Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1493 files changed, 751704 insertions, 0 deletions

diff --git a/sc/source/core/data/attarray.cxx b/sc/source/core/data/attarray.cxx
new file mode 100644
index 000000000..d5eaa1906
--- /dev/null
+++ b/sc/source/core/data/attarray.cxx
@@ -0,0 +1,2690 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <attarray.hxx>
+#include <scitems.hxx>
+#include <editeng/borderline.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/lineitem.hxx>
+#include <editeng/shaditem.hxx>
+#include <editeng/editobj.hxx>
+#include <editeng/justifyitem.hxx>
+#include <osl/diagnose.h>
+#include <svl/poolcach.hxx>
+#include <sfx2/objsh.hxx>
+
+#include <global.hxx>
+#include <document.hxx>
+#include <docpool.hxx>
+#include <patattr.hxx>
+#include <stlsheet.hxx>
+#include <stlpool.hxx>
+#include <markarr.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <segmenttree.hxx>
+#include <editdataarray.hxx>
+#include <cellvalue.hxx>
+#include <editutil.hxx>
+#include <mtvelements.hxx>
+#include <memory>
+
+using ::editeng::SvxBorderLine;
+
+ScAttrArray::ScAttrArray( SCCOL nNewCol, SCTAB nNewTab, ScDocument& rDoc, ScAttrArray* pDefaultColAttrArray ) :
+    nCol( nNewCol ),
+    nTab( nNewTab ),
+    rDocument( rDoc )
+{
+    if ( nCol == -1 || !pDefaultColAttrArray || pDefaultColAttrArray->mvData.empty() )
+        return;
+
+    ScAddress aAdrStart( nCol, 0, nTab );
+    ScAddress aAdrEnd( nCol, 0, nTab );
+    mvData.resize( pDefaultColAttrArray->mvData.size() );
+    for ( size_t nIdx = 0; nIdx < pDefaultColAttrArray->mvData.size(); ++nIdx )
+    {
+        mvData[nIdx].nEndRow = pDefaultColAttrArray->mvData[nIdx].nEndRow;
+        ScPatternAttr aNewPattern( *(pDefaultColAttrArray->mvData[nIdx].pPattern) );
+        mvData[nIdx].pPattern = &rDocument.GetPool()->Put( aNewPattern );
+        bool bNumFormatChanged = false;
+        if ( ScGlobal::CheckWidthInvalidate( bNumFormatChanged,
+             mvData[nIdx].pPattern->GetItemSet(), rDocument.GetDefPattern()->GetItemSet() ) )
+        {
+            aAdrStart.SetRow( nIdx ? mvData[nIdx-1].nEndRow+1 : 0 );
+            aAdrEnd.SetRow( mvData[nIdx].nEndRow );
+            rDocument.InvalidateTextWidth( &aAdrStart, &aAdrEnd, bNumFormatChanged );
+        }
+    }
+}
+
+ScAttrArray::~ScAttrArray()
+{
+#if DEBUG_SC_TESTATTRARRAY
+    TestData();
+#endif
+
+    ScDocumentPool* pDocPool = rDocument.GetPool();
+    for (auto const & rEntry : mvData)
+        pDocPool->Remove(*rEntry.pPattern);
+}
+
+#if DEBUG_SC_TESTATTRARRAY
+void ScAttrArray::TestData() const
+{
+
+    sal_uInt16 nErr = 0;
+    SCSIZE nPos;
+    for (nPos=0; nPos<nCount; nPos++)
+    {
+        if (nPos > 0)
+            if (mvData[nPos].pPattern == mvData[nPos-1].pPattern || mvData[nPos].nRow <= mvData[nPos-1].nRow)
+                ++nErr;
+        if (mvData[nPos].pPattern->Which() != ATTR_PATTERN)
+            ++nErr;
+    }
+    if ( nPos && mvData[nPos-1].nRow != rDocument.MaxRow() )
+        ++nErr;
+
+    SAL_WARN_IF( nErr, "sc", nErr << " errors in attribute array, column " << nCol );
+}
+#endif
+
+void ScAttrArray::SetDefaultIfNotInit( SCSIZE nNeeded )
+{
+    if ( !mvData.empty() )
+        return;
+
+    SCSIZE nNewLimit = std::max<SCSIZE>( SC_ATTRARRAY_DELTA, nNeeded );
+    mvData.reserve( nNewLimit );
+    mvData.emplace_back();
+    mvData[0].nEndRow = rDocument.MaxRow();
+    mvData[0].pPattern = rDocument.GetDefPattern(); // no put
+}
+
+void ScAttrArray::Reset( const ScPatternAttr* pPattern )
+{
+    ScDocumentPool*      pDocPool = rDocument.GetPool();
+    ScAddress            aAdrStart( nCol, 0, nTab );
+    ScAddress            aAdrEnd  ( nCol, 0, nTab );
+
+    for (SCSIZE i=0; i<mvData.size(); i++)
+    {
+        // ensure that attributing changes text width of cell
+        const ScPatternAttr* pOldPattern = mvData[i].pPattern;
+        if ( nCol != -1 )
+        {
+            bool bNumFormatChanged;
+            if ( ScGlobal::CheckWidthInvalidate( bNumFormatChanged,
+                        pPattern->GetItemSet(), pOldPattern->GetItemSet() ) )
+            {
+                aAdrStart.SetRow( i ? mvData[i-1].nEndRow+1 : 0 );
+                aAdrEnd  .SetRow( mvData[i].nEndRow );
+                rDocument.InvalidateTextWidth( &aAdrStart, &aAdrEnd, bNumFormatChanged );
+            }
+        }
+        pDocPool->Remove(*pOldPattern);
+    }
+    mvData.resize(0);
+
+    rDocument.SetStreamValid(nTab, false);
+
+    mvData.resize(1);
+    const ScPatternAttr* pNewPattern = &pDocPool->Put(*pPattern);
+    mvData[0].nEndRow = rDocument.MaxRow();
+    mvData[0].pPattern = pNewPattern;
+}
+
+bool ScAttrArray::Concat(SCSIZE nPos)
+{
+    bool bRet = false;
+    if (nPos < mvData.size())
+    {
+        if (nPos > 0)
+        {
+            if (mvData[nPos - 1].pPattern == mvData[nPos].pPattern)
+            {
+                mvData[nPos - 1].nEndRow = mvData[nPos].nEndRow;
+                rDocument.GetPool()->Remove(*mvData[nPos].pPattern);
+                mvData.erase(mvData.begin() + nPos);
+                nPos--;
+                bRet = true;
+            }
+        }
+        if (nPos + 1 < mvData.size())
+        {
+            if (mvData[nPos + 1].pPattern == mvData[nPos].pPattern)
+            {
+                mvData[nPos].nEndRow = mvData[nPos + 1].nEndRow;
+                rDocument.GetPool()->Remove(*mvData[nPos].pPattern);
+                mvData.erase(mvData.begin() + nPos + 1);
+                bRet = true;
+            }
+        }
+    }
+    return bRet;
+}
+
+/*
+ * nCount is the number of runs of different attribute combinations;
+ * no attribute in a column => nCount==1, one attribute somewhere => nCount == 3
+ * (ie. one run with no attribute + one attribute + another run with no attribute)
+ * so a range of identical attributes is only one entry in ScAttrArray.
+ *
+ * Iterative implementation of Binary Search
+ * The same implementation was used inside ScMarkArray::Search().
+ */
+
+bool ScAttrArray::Search( SCROW nRow, SCSIZE& nIndex ) const
+{
+/*    auto it = std::lower_bound(mvData.begin(), mvData.end(), nRow,
+                [] (const ScAttrEntry &r1, SCROW nRow)
+                { return r1.nEndRow < nRow; } );
+    if (it != mvData.end())
+        nIndex = it - mvData.begin();
+    return it != mvData.end(); */
+
+    if (mvData.size() == 1)
+    {
+        nIndex = 0;
+        return true;
+    }
+
+    tools::Long nHi = static_cast<tools::Long>(mvData.size()) - 1;
+    tools::Long i = 0;
+    tools::Long nLo = 0;
+
+    while ( nLo <= nHi )
+    {
+        i = (nLo + nHi) / 2;
+
+        if (mvData[i].nEndRow < nRow)
+        {
+            // If [nRow] greater, ignore left half
+            nLo = i + 1;
+        }
+        else  if ((i > 0) && (mvData[i - 1].nEndRow >= nRow))
+        {
+            // If [nRow] is smaller, ignore right half
+            nHi = i - 1;
+        }
+        else
+        {
+            // found
+            nIndex=static_cast<SCSIZE>(i);
+            return true;
+        }
+    }
+
+    nIndex=0;
+    return false;
+}
+
+const ScPatternAttr* ScAttrArray::GetPattern( SCROW nRow ) const
+{
+    if ( mvData.empty() )
+    {
+        if ( !rDocument.ValidRow(nRow) )
+            return nullptr;
+        return rDocument.GetDefPattern();
+    }
+    SCSIZE i;
+    if (Search( nRow, i ))
+        return mvData[i].pPattern;
+    else
+        return nullptr;
+}
+
+const ScPatternAttr* ScAttrArray::GetPatternRange( SCROW& rStartRow,
+        SCROW& rEndRow, SCROW nRow ) const
+{
+    if ( mvData.empty() )
+    {
+        if ( !rDocument.ValidRow( nRow ) )
+            return nullptr;
+        rStartRow = 0;
+        rEndRow = rDocument.MaxRow();
+        return rDocument.GetDefPattern();
+    }
+    SCSIZE nIndex;
+    if ( Search( nRow, nIndex ) )
+    {
+        if ( nIndex > 0 )
+            rStartRow = mvData[nIndex-1].nEndRow + 1;
+        else
+            rStartRow = 0;
+        rEndRow = mvData[nIndex].nEndRow;
+        return mvData[nIndex].pPattern;
+    }
+    return nullptr;
+}
+
+void ScAttrArray::AddCondFormat( SCROW nStartRow, SCROW nEndRow, sal_uInt32 nIndex )
+{
+    if(!rDocument.ValidRow(nStartRow) || !rDocument.ValidRow(nEndRow))
+        return;
+
+    if(nEndRow < nStartRow)
+        return;
+
+    SCROW nTempStartRow = nStartRow;
+    SCROW nTempEndRow = nEndRow;
+
+    do
+    {
+        const ScPatternAttr* pPattern = GetPattern(nTempStartRow);
+
+        std::unique_ptr<ScPatternAttr> pNewPattern;
+        if(pPattern)
+        {
+            pNewPattern.reset( new ScPatternAttr(*pPattern) );
+            SCROW nPatternStartRow;
+            SCROW nPatternEndRow;
+            GetPatternRange( nPatternStartRow, nPatternEndRow, nTempStartRow );
+
+            nTempEndRow = std::min<SCROW>( nPatternEndRow, nEndRow );
+            if (const ScCondFormatItem* pItem = pPattern->GetItemSet().GetItemIfSet( ATTR_CONDITIONAL ))
+            {
+                ScCondFormatIndexes const & rCondFormatData = pItem->GetCondFormatData();
+                if (rCondFormatData.find(nIndex) == rCondFormatData.end())
+                {
+                    ScCondFormatIndexes aNewCondFormatData;
+                    aNewCondFormatData.reserve(rCondFormatData.size()+1);
+                    aNewCondFormatData = rCondFormatData;
+                    aNewCondFormatData.insert(nIndex);
+                    ScCondFormatItem aItem( std::move(aNewCondFormatData) );
+                    pNewPattern->GetItemSet().Put( aItem );
+                }
+            }
+            else
+            {
+                ScCondFormatItem aItem(nIndex);
+                pNewPattern->GetItemSet().Put( aItem );
+            }
+        }
+        else
+        {
+            pNewPattern.reset( new ScPatternAttr( rDocument.GetPool() ) );
+            ScCondFormatItem aItem(nIndex);
+            pNewPattern->GetItemSet().Put( aItem );
+            nTempEndRow = nEndRow;
+        }
+
+        SetPatternArea( nTempStartRow, nTempEndRow, std::move(pNewPattern), true );
+        nTempStartRow = nTempEndRow + 1;
+    }
+    while(nTempEndRow < nEndRow);
+
+}
+
+void ScAttrArray::RemoveCondFormat( SCROW nStartRow, SCROW nEndRow, sal_uInt32 nIndex )
+{
+    if(!rDocument.ValidRow(nStartRow) || !rDocument.ValidRow(nEndRow))
+        return;
+
+    if(nEndRow < nStartRow)
+        return;
+
+    SCROW nTempStartRow = nStartRow;
+    SCROW nTempEndRow = nEndRow;
+
+    do
+    {
+        const ScPatternAttr* pPattern = GetPattern(nTempStartRow);
+
+        if(pPattern)
+        {
+            SCROW nPatternStartRow;
+            SCROW nPatternEndRow;
+            GetPatternRange( nPatternStartRow, nPatternEndRow, nTempStartRow );
+
+            nTempEndRow = std::min<SCROW>( nPatternEndRow, nEndRow );
+            if (const ScCondFormatItem* pItem = pPattern->GetItemSet().GetItemIfSet( ATTR_CONDITIONAL ))
+            {
+                auto pPatternAttr = std::make_unique<ScPatternAttr>( *pPattern );
+                if (nIndex == 0)
+                {
+                    ScCondFormatItem aItem;
+                    pPatternAttr->GetItemSet().Put( aItem );
+                    SetPatternArea( nTempStartRow, nTempEndRow, std::move(pPatternAttr), true );
+                }
+                else
+                {
+                    ScCondFormatIndexes const & rCondFormatData = pItem->GetCondFormatData();
+                    auto itr = rCondFormatData.find(nIndex);
+                    if(itr != rCondFormatData.end())
+                    {
+                        ScCondFormatIndexes aNewCondFormatData(rCondFormatData);
+                        aNewCondFormatData.erase_at(std::distance(rCondFormatData.begin(), itr));
+                        ScCondFormatItem aItem( std::move(aNewCondFormatData) );
+                        pPatternAttr->GetItemSet().Put( aItem );
+                        SetPatternArea( nTempStartRow, nTempEndRow, std::move(pPatternAttr), true );
+                    }
+                }
+            }
+        }
+        else
+        {
+            return;
+        }
+
+        nTempStartRow = nTempEndRow + 1;
+    }
+    while(nTempEndRow < nEndRow);
+
+}
+
+void ScAttrArray::RemoveCellCharAttribs( SCROW nStartRow, SCROW nEndRow,
+                                       const ScPatternAttr* pPattern, ScEditDataArray* pDataArray )
+{
+    assert( nCol != -1 );
+    // cache mdds position, this doesn't modify the mdds container, just EditTextObject's
+    sc::ColumnBlockPosition blockPos;
+    rDocument.InitColumnBlockPosition( blockPos, nTab, nCol );
+    for (SCROW nRow = nStartRow; nRow <= nEndRow; ++nRow)
+    {
+        ScAddress aPos(nCol, nRow, nTab);
+        ScRefCellValue aCell(rDocument, aPos, blockPos);
+        if (aCell.meType != CELLTYPE_EDIT || !aCell.mpEditText)
+            continue;
+
+        std::unique_ptr<EditTextObject> pOldData;
+        if (pDataArray)
+            pOldData = aCell.mpEditText->Clone();
+
+        // Direct modification of cell content - something to watch out for if
+        // we decide to share edit text instances in the future.
+        ScEditUtil::RemoveCharAttribs(const_cast<EditTextObject&>(*aCell.mpEditText), *pPattern);
+
+        if (pDataArray)
+        {
+            std::unique_ptr<EditTextObject> pNewData = aCell.mpEditText->Clone();
+            pDataArray->AddItem(nTab, nCol, nRow, std::move(pOldData), std::move(pNewData));
+        }
+    }
+}
+
+bool ScAttrArray::Reserve( SCSIZE nReserve )
+{
+    if ( mvData.empty() && nReserve )
+    {
+        try {
+            mvData.reserve(nReserve);
+            mvData.emplace_back();
+            mvData[0].nEndRow = rDocument.MaxRow();
+            mvData[0].pPattern = rDocument.GetDefPattern(); // no put
+            return true;
+        } catch (std::bad_alloc const &) {
+            return false;
+        }
+    }
+    else if ( mvData.capacity() < nReserve )
+    {
+        try {
+            mvData.reserve(nReserve);
+            return true;
+        } catch (std::bad_alloc const &) {
+            return false;
+        }
+    }
+    else
+        return false;
+}
+
+const ScPatternAttr* ScAttrArray::SetPatternAreaImpl(SCROW nStartRow, SCROW nEndRow, const ScPatternAttr* pPattern,
+                                 bool bPutToPool, ScEditDataArray* pDataArray, bool bPassingOwnership )
+{
+    if (rDocument.ValidRow(nStartRow) && rDocument.ValidRow(nEndRow))
+    {
+        if (bPutToPool)
+        {
+            if (bPassingOwnership)
+                pPattern = &rDocument.GetPool()->Put(std::unique_ptr<ScPatternAttr>(const_cast<ScPatternAttr*>(pPattern)));
+            else
+                pPattern = &rDocument.GetPool()->Put(*pPattern);
+        }
+        if ((nStartRow == 0) && (nEndRow == rDocument.MaxRow()))
+            Reset(pPattern);
+        else
+        {
+            SCSIZE nNeeded = mvData.size() + 2;
+            SetDefaultIfNotInit( nNeeded );
+
+            ScAddress       aAdrStart( nCol, 0, nTab );
+            ScAddress       aAdrEnd  ( nCol, 0, nTab );
+
+            SCSIZE ni = 0;      // number of entries in beginning
+            SCSIZE nx = 0;      // track position
+            SCROW ns = 0;      // start row of track position
+            if ( nStartRow > 0 )
+            {
+                // skip beginning
+                SCSIZE nIndex;
+                Search( nStartRow, nIndex );
+                ni = nIndex;
+
+                if ( ni > 0 )
+                {
+                    nx = ni;
+                    ns = mvData[ni-1].nEndRow+1;
+                }
+            }
+
+            // ensure that attributing changes text width of cell
+            // otherwise, conditional formats need to be reset or deleted
+            bool bIsLoading = !rDocument.GetDocumentShell() || rDocument.GetDocumentShell()->IsLoading();
+            while ( ns <= nEndRow )
+            {
+                if ( nCol != -1 && !bIsLoading )
+                {
+                    const SfxItemSet& rNewSet = pPattern->GetItemSet();
+                    const SfxItemSet& rOldSet = mvData[nx].pPattern->GetItemSet();
+                    bool bNumFormatChanged;
+                    if ( ScGlobal::CheckWidthInvalidate( bNumFormatChanged,
+                            rNewSet, rOldSet ) )
+                    {
+                        aAdrStart.SetRow( std::max(nStartRow,ns) );
+                        aAdrEnd  .SetRow( std::min(nEndRow,mvData[nx].nEndRow) );
+                        rDocument.InvalidateTextWidth( &aAdrStart, &aAdrEnd, bNumFormatChanged );
+                    }
+                }
+                ns = mvData[nx].nEndRow + 1;
+                nx++;
+            }
+
+            // continue modifying data array
+
+            SCSIZE nInsert;     // insert position (MAXROWCOUNT := no insert)
+            bool bCombined = false;
+            bool bSplit = false;
+            if ( nStartRow > 0 )
+            {
+                nInsert = rDocument.MaxRow() + 1;
+                if ( mvData[ni].pPattern != pPattern )
+                {
+                    if ( ni == 0 || (mvData[ni-1].nEndRow < nStartRow - 1) )
+                    {   // may be a split or a simple insert or just a shrink,
+                        // row adjustment is done further down
+                        if ( mvData[ni].nEndRow > nEndRow )
+                            bSplit = true;
+                        ni++;
+                        nInsert = ni;
+                    }
+                    else if (mvData[ni - 1].nEndRow == nStartRow - 1)
+                        nInsert = ni;
+                }
+                if ( ni > 0 && mvData[ni-1].pPattern == pPattern )
+                {   // combine
+                    mvData[ni-1].nEndRow = nEndRow;
+                    nInsert = rDocument.MaxRow() + 1;
+                    bCombined = true;
+                }
+            }
+            else
+                nInsert = 0;
+
+            SCSIZE nj = ni;     // stop position of range to replace
+            while ( nj < mvData.size() && mvData[nj].nEndRow <= nEndRow )
+                nj++;
+            if ( !bSplit )
+            {
+                if ( nj < mvData.size() && mvData[nj].pPattern == pPattern )
+                {   // combine
+                    if ( ni > 0 )
+                    {
+                        if ( mvData[ni-1].pPattern == pPattern )
+                        {   // adjacent entries
+                            mvData[ni-1].nEndRow = mvData[nj].nEndRow;
+                            nj++;
+                        }
+                        else if ( ni == nInsert )
+                            mvData[ni-1].nEndRow = nStartRow - 1;   // shrink
+                    }
+                    nInsert = rDocument.MaxRow() + 1;
+                    bCombined = true;
+                }
+                else if ( ni > 0 && ni == nInsert )
+                    mvData[ni-1].nEndRow = nStartRow - 1;   // shrink
+            }
+            ScDocumentPool* pDocPool = rDocument.GetPool();
+            if ( bSplit )
+            {   // duplicate split entry in pool
+                pDocPool->Put( *mvData[ni-1].pPattern );
+            }
+            if ( ni < nj )
+            {   // remove middle entries
+                for ( SCSIZE nk=ni; nk<nj; nk++)
+                {   // remove entries from pool
+                    pDocPool->Remove( *mvData[nk].pPattern );
+                }
+                if ( !bCombined )
+                {   // replace one entry
+                    mvData[ni].nEndRow = nEndRow;
+                    mvData[ni].pPattern = pPattern;
+                    ni++;
+                    nInsert = rDocument.MaxRow() + 1;
+                }
+                if ( ni < nj )
+                {   // remove entries
+                    mvData.erase( mvData.begin() + ni, mvData.begin() + nj);
+                }
+            }
+
+            if ( nInsert < sal::static_int_cast<SCSIZE>(rDocument.MaxRow() + 1) )
+            {   // insert or append new entry
+                if ( nInsert <= mvData.size() )
+                {
+                    if ( !bSplit )
+                        mvData.emplace(mvData.begin() + nInsert);
+                    else
+                    {
+                        mvData.insert(mvData.begin() + nInsert, 2, ScAttrEntry());
+                        mvData[nInsert+1] = mvData[nInsert-1];
+                    }
+                }
+                if ( nInsert )
+                    mvData[nInsert-1].nEndRow = nStartRow - 1;
+                mvData[nInsert].nEndRow = nEndRow;
+                mvData[nInsert].pPattern = pPattern;
+
+                // Remove character attributes from these cells if the pattern
+                // is applied during normal session.
+                if (pDataArray && nCol != -1)
+                    RemoveCellCharAttribs(nStartRow, nEndRow, pPattern, pDataArray);
+            }
+
+            rDocument.SetStreamValid(nTab, false);
+        }
+    }
+
+#if DEBUG_SC_TESTATTRARRAY
+    TestData();
+#endif
+    return pPattern;
+}
+
+void ScAttrArray::ApplyStyleArea( SCROW nStartRow, SCROW nEndRow, const ScStyleSheet& rStyle )
+{
+    if (!(rDocument.ValidRow(nStartRow) && rDocument.ValidRow(nEndRow)))
+        return;
+
+    SetDefaultIfNotInit();
+    SCSIZE nPos;
+    SCROW nStart=0;
+    if (!Search( nStartRow, nPos ))
+    {
+        OSL_FAIL("Search Failure");
+        return;
+    }
+
+    ScAddress aAdrStart( nCol, 0, nTab );
+    ScAddress aAdrEnd  ( nCol, 0, nTab );
+
+    do
+    {
+        const ScPatternAttr* pOldPattern = mvData[nPos].pPattern;
+        std::unique_ptr<ScPatternAttr> pNewPattern(new ScPatternAttr(*pOldPattern));
+        pNewPattern->SetStyleSheet(const_cast<ScStyleSheet*>(&rStyle));
+        SCROW nY1 = nStart;
+        SCROW nY2 = mvData[nPos].nEndRow;
+        nStart = mvData[nPos].nEndRow + 1;
+
+        if ( *pNewPattern == *pOldPattern )
+        {
+            // keep the original pattern (might be default)
+            // pNewPattern is deleted below
+            nPos++;
+        }
+        else if ( nY1 < nStartRow || nY2 > nEndRow )
+        {
+            if (nY1 < nStartRow) nY1=nStartRow;
+            if (nY2 > nEndRow) nY2=nEndRow;
+            SetPatternArea( nY1, nY2, std::move(pNewPattern), true );
+            Search( nStart, nPos );
+        }
+        else
+        {
+            if ( nCol != -1 )
+            {
+                // ensure attributing changes text width of cell; otherwise
+                // there aren't (yet) template format changes
+                const SfxItemSet& rNewSet = pNewPattern->GetItemSet();
+                const SfxItemSet& rOldSet = pOldPattern->GetItemSet();
+
+                bool bNumFormatChanged;
+                if ( ScGlobal::CheckWidthInvalidate( bNumFormatChanged,
+                        rNewSet, rOldSet ) )
+                {
+                    aAdrStart.SetRow( nPos ? mvData[nPos-1].nEndRow+1 : 0 );
+                    aAdrEnd  .SetRow( mvData[nPos].nEndRow );
+                    rDocument.InvalidateTextWidth( &aAdrStart, &aAdrEnd, bNumFormatChanged );
+                }
+            }
+
+            rDocument.GetPool()->Remove(*mvData[nPos].pPattern);
+            mvData[nPos].pPattern = &rDocument.GetPool()->Put(*pNewPattern);
+            if (Concat(nPos))
+                Search(nStart, nPos);
+            else
+                nPos++;
+        }
+    }
+    while ((nStart <= nEndRow) && (nPos < mvData.size()));
+
+    rDocument.SetStreamValid(nTab, false);
+
+#if DEBUG_SC_TESTATTRARRAY
+    TestData();
+#endif
+}
+
+    // const cast, otherwise it will be too inefficient/complicated
+static void SetLineColor(SvxBorderLine const * dest, Color c)
+{
+    if (dest)
+    {
+        const_cast<SvxBorderLine*>(dest)->SetColor(c);
+    }
+}
+
+static void SetLine(const SvxBorderLine* dest, const SvxBorderLine* src)
+{
+    if (dest)
+    {
+        SvxBorderLine* pCast = const_cast<SvxBorderLine*>(dest);
+        pCast->SetBorderLineStyle( src->GetBorderLineStyle() );
+        pCast->SetWidth( src->GetWidth() );
+    }
+}
+
+void ScAttrArray::ApplyLineStyleArea( SCROW nStartRow, SCROW nEndRow,
+                                      const SvxBorderLine* pLine, bool bColorOnly )
+{
+    if ( bColorOnly && !pLine )
+        return;
+
+    if (!(rDocument.ValidRow(nStartRow) && rDocument.ValidRow(nEndRow)))
+        return;
+
+    SCSIZE nPos;
+    SCROW nStart=0;
+    SetDefaultIfNotInit();
+    if (!Search( nStartRow, nPos ))
+    {
+        OSL_FAIL("Search failure");
+        return;
+    }
+
+    do
+    {
+        const ScPatternAttr*    pOldPattern = mvData[nPos].pPattern;
+        const SfxItemSet&       rOldSet = pOldPattern->GetItemSet();
+        const SvxBoxItem*       pBoxItem = rOldSet.GetItemIfSet( ATTR_BORDER );
+        const SvxLineItem*      pTLBRItem = rOldSet.GetItemIfSet( ATTR_BORDER_TLBR );
+        const SvxLineItem*      pBLTRItem = rOldSet.GetItemIfSet( ATTR_BORDER_BLTR );
+
+        if ( pBoxItem || pTLBRItem || pBLTRItem )
+        {
+            std::unique_ptr<ScPatternAttr> pNewPattern(new ScPatternAttr(*pOldPattern));
+            SfxItemSet&     rNewSet = pNewPattern->GetItemSet();
+            SCROW           nY1 = nStart;
+            SCROW           nY2 = mvData[nPos].nEndRow;
+
+            std::unique_ptr<SvxBoxItem>  pNewBoxItem( pBoxItem ? pBoxItem->Clone() : nullptr);
+            std::unique_ptr<SvxLineItem> pNewTLBRItem( pTLBRItem ? pTLBRItem->Clone() : nullptr);
+            std::unique_ptr<SvxLineItem> pNewBLTRItem(pBLTRItem ? pBLTRItem->Clone() : nullptr);
+
+            // fetch line and update attributes with parameters
+
+            if ( !pLine )
+            {
+                if( pNewBoxItem )
+                {
+                    if ( pNewBoxItem->GetTop() )    pNewBoxItem->SetLine( nullptr, SvxBoxItemLine::TOP );
+                    if ( pNewBoxItem->GetBottom() ) pNewBoxItem->SetLine( nullptr, SvxBoxItemLine::BOTTOM );
+                    if ( pNewBoxItem->GetLeft() )   pNewBoxItem->SetLine( nullptr, SvxBoxItemLine::LEFT );
+                    if ( pNewBoxItem->GetRight() )  pNewBoxItem->SetLine( nullptr, SvxBoxItemLine::RIGHT );
+                }
+                if( pNewTLBRItem && pNewTLBRItem->GetLine() )
+                    pNewTLBRItem->SetLine( nullptr );
+                if( pNewBLTRItem && pNewBLTRItem->GetLine() )
+                    pNewBLTRItem->SetLine( nullptr );
+            }
+            else
+            {
+                if ( bColorOnly )
+                {
+                    Color aColor( pLine->GetColor() );
+                    if( pNewBoxItem )
+                    {
+                        SetLineColor( pNewBoxItem->GetTop(),    aColor );
+                        SetLineColor( pNewBoxItem->GetBottom(), aColor );
+                        SetLineColor( pNewBoxItem->GetLeft(),   aColor );
+                        SetLineColor( pNewBoxItem->GetRight(),   aColor );
+                    }
+                    if( pNewTLBRItem )
+                        SetLineColor( pNewTLBRItem->GetLine(), aColor );
+                    if( pNewBLTRItem )
+                        SetLineColor( pNewBLTRItem->GetLine(), aColor );
+                }
+                else
+                {
+                    if( pNewBoxItem )
+                    {
+                        SetLine( pNewBoxItem->GetTop(),    pLine );
+                        SetLine( pNewBoxItem->GetBottom(), pLine );
+                        SetLine( pNewBoxItem->GetLeft(),   pLine );
+                        SetLine( pNewBoxItem->GetRight(),   pLine );
+                    }
+                    if( pNewTLBRItem )
+                        SetLine( pNewTLBRItem->GetLine(), pLine );
+                    if( pNewBLTRItem )
+                        SetLine( pNewBLTRItem->GetLine(), pLine );
+                }
+            }
+            if( pNewBoxItem )   rNewSet.Put( std::move(pNewBoxItem) );
+            if( pNewTLBRItem )  rNewSet.Put( std::move(pNewTLBRItem) );
+            if( pNewBLTRItem )  rNewSet.Put( std::move(pNewBLTRItem) );
+
+            nStart = mvData[nPos].nEndRow + 1;
+
+            if ( nY1 < nStartRow || nY2 > nEndRow )
+            {
+                if (nY1 < nStartRow) nY1=nStartRow;
+                if (nY2 > nEndRow) nY2=nEndRow;
+                SetPatternArea( nY1, nY2, std::move(pNewPattern), true );
+                Search( nStart, nPos );
+            }
+            else
+            {
+                // remove from pool ?
+                rDocument.GetPool()->Remove(*mvData[nPos].pPattern);
+                mvData[nPos].pPattern =
+                            &rDocument.GetPool()->Put(std::move(pNewPattern));
+
+                if (Concat(nPos))
+                    Search(nStart, nPos);
+                else
+                    nPos++;
+            }
+        }
+        else
+        {
+            nStart = mvData[nPos].nEndRow + 1;
+            nPos++;
+        }
+    }
+    while ((nStart <= nEndRow) && (nPos < mvData.size()));
+}
+
+void ScAttrArray::ApplyCacheArea( SCROW nStartRow, SCROW nEndRow, SfxItemPoolCache* pCache, ScEditDataArray* pDataArray, bool* const pIsChanged )
+{
+#if DEBUG_SC_TESTATTRARRAY
+    TestData();
+#endif
+
+    if (!(rDocument.ValidRow(nStartRow) && rDocument.ValidRow(nEndRow)))
+        return;
+
+    SCSIZE nPos;
+    SCROW nStart=0;
+    SetDefaultIfNotInit();
+    if (!Search( nStartRow, nPos ))
+    {
+        OSL_FAIL("Search Failure");
+        return;
+    }
+
+    ScAddress aAdrStart( nCol, 0, nTab );
+    ScAddress aAdrEnd  ( nCol, 0, nTab );
+
+    do
+    {
+        const ScPatternAttr* pOldPattern = mvData[nPos].pPattern;
+        const ScPatternAttr* pNewPattern = static_cast<const ScPatternAttr*>( &pCache->ApplyTo( *pOldPattern ) );
+        if (pNewPattern != pOldPattern)
+        {
+            SCROW nY1 = nStart;
+            SCROW nY2 = mvData[nPos].nEndRow;
+            nStart = mvData[nPos].nEndRow + 1;
+
+            if(pIsChanged)
+                *pIsChanged = true;
+
+            if ( nY1 < nStartRow || nY2 > nEndRow )
+            {
+                if (nY1 < nStartRow) nY1=nStartRow;
+                if (nY2 > nEndRow) nY2=nEndRow;
+                SetPatternArea( nY1, nY2, pNewPattern, false, pDataArray );
+                Search( nStart, nPos );
+            }
+            else
+            {
+                if ( nCol != -1 )
+                {
+                    // ensure attributing changes text-width of cell
+
+                    const SfxItemSet& rNewSet = pNewPattern->GetItemSet();
+                    const SfxItemSet& rOldSet = pOldPattern->GetItemSet();
+
+                    bool bNumFormatChanged;
+                    if ( ScGlobal::CheckWidthInvalidate( bNumFormatChanged,
+                            rNewSet, rOldSet ) )
+                    {
+                        aAdrStart.SetRow( nPos ? mvData[nPos-1].nEndRow+1 : 0 );
+                        aAdrEnd  .SetRow( mvData[nPos].nEndRow );
+                        rDocument.InvalidateTextWidth( &aAdrStart, &aAdrEnd, bNumFormatChanged );
+                    }
+                }
+
+                rDocument.GetPool()->Remove(*mvData[nPos].pPattern);
+                mvData[nPos].pPattern = pNewPattern;
+                if (Concat(nPos))
+                    Search(nStart, nPos);
+                else
+                    ++nPos;
+            }
+        }
+        else
+        {
+            nStart = mvData[nPos].nEndRow + 1;
+            ++nPos;
+        }
+    }
+    while (nStart <= nEndRow);
+
+    rDocument.SetStreamValid(nTab, false);
+
+#if DEBUG_SC_TESTATTRARRAY
+    TestData();
+#endif
+}
+
+void ScAttrArray::SetAttrEntries(std::vector<ScAttrEntry> && vNewData)
+{
+    ScDocumentPool* pDocPool = rDocument.GetPool();
+    for (auto const & rEntry : mvData)
+        pDocPool->Remove(*rEntry.pPattern);
+
+    mvData = std::move(vNewData);
+
+#ifdef DBG_UTIL
+    SCROW lastEndRow = -1;
+    for(const auto& entry : mvData)
+    {   // Verify that the data is not corrupted.
+        assert(entry.nEndRow > lastEndRow);
+        lastEndRow = entry.nEndRow;
+    }
+#endif
+}
+
+static void lcl_MergeDeep( SfxItemSet& rMergeSet, const SfxItemSet& rSource )
+{
+    const SfxPoolItem* pNewItem;
+    const SfxPoolItem* pOldItem;
+    for (sal_uInt16 nId=ATTR_PATTERN_START; nId<=ATTR_PATTERN_END; nId++)
+    {
+        //  pMergeSet has no parent
+        SfxItemState eOldState = rMergeSet.GetItemState( nId, false, &pOldItem );
+
+        if ( eOldState == SfxItemState::DEFAULT )
+        {
+            SfxItemState eNewState = rSource.GetItemState( nId, true, &pNewItem );
+            if ( eNewState == SfxItemState::SET )
+            {
+                if ( *pNewItem != rMergeSet.GetPool()->GetDefaultItem(nId) )
+                    rMergeSet.InvalidateItem( nId );
+            }
+        }
+        else if ( eOldState == SfxItemState::SET ) // Item set
+        {
+            SfxItemState eNewState = rSource.GetItemState( nId, true, &pNewItem );
+            if ( eNewState == SfxItemState::SET )
+            {
+                if ( pNewItem != pOldItem ) // Both pulled
+                    rMergeSet.InvalidateItem( nId );
+            }
+            else // Default
+            {
+                if ( *pOldItem != rSource.GetPool()->GetDefaultItem(nId) )
+                    rMergeSet.InvalidateItem( nId );
+            }
+        }
+        // Dontcare remains Dontcare
+    }
+}
+
+void ScAttrArray::MergePatternArea( SCROW nStartRow, SCROW nEndRow,
+                                    ScMergePatternState& rState, bool bDeep ) const
+{
+    if (!(rDocument.ValidRow(nStartRow) && rDocument.ValidRow(nEndRow)))
+        return;
+
+    SCSIZE nPos = 0;
+    SCROW nStart=0;
+    if ( !mvData.empty() && !Search( nStartRow, nPos ) )
+    {
+        OSL_FAIL("Search failure");
+        return;
+    }
+
+    do
+    {
+        // similar patterns must not be repeated
+        const ScPatternAttr* pPattern = nullptr;
+        if ( !mvData.empty() )
+            pPattern = mvData[nPos].pPattern;
+        else
+            pPattern = rDocument.GetDefPattern();
+        if ( pPattern != rState.pOld1 && pPattern != rState.pOld2 )
+        {
+            const SfxItemSet& rThisSet = pPattern->GetItemSet();
+            if (rState.pItemSet)
+            {
+                rState.mbValidPatternId = false;
+                if (bDeep)
+                    lcl_MergeDeep( *rState.pItemSet, rThisSet );
+                else
+                    rState.pItemSet->MergeValues( rThisSet );
+            }
+            else
+            {
+                // first pattern - copied from parent
+                rState.pItemSet.emplace( *rThisSet.GetPool(), rThisSet.GetRanges() );
+                rState.pItemSet->Set( rThisSet, bDeep );
+                rState.mnPatternId = pPattern->GetKey();
+            }
+
+            rState.pOld2 = rState.pOld1;
+            rState.pOld1 = pPattern;
+        }
+
+        if ( !mvData.empty() )
+            nStart = mvData[nPos].nEndRow + 1;
+        else
+            nStart = rDocument.MaxRow() + 1;
+        ++nPos;
+    }
+    while (nStart <= nEndRow);
+}
+
+// assemble border
+
+static bool lcl_TestAttr( const SvxBorderLine* pOldLine, const SvxBorderLine* pNewLine,
+                            sal_uInt8& rModified, const SvxBorderLine*& rpNew )
+{
+    if (rModified == SC_LINE_DONTCARE)
+        return false;               // don't go again
+
+    if (rModified == SC_LINE_EMPTY)
+    {
+        rModified = SC_LINE_SET;
+        rpNew = pNewLine;
+        return true;                // initial value
+    }
+
+    if (pOldLine == pNewLine)
+    {
+        rpNew = pOldLine;
+        return false;
+    }
+
+    if (pOldLine && pNewLine)
+        if (*pOldLine == *pNewLine)
+        {
+            rpNew = pOldLine;
+            return false;
+        }
+
+    rModified = SC_LINE_DONTCARE;
+    rpNew = nullptr;
+    return true;              // another line -> don't care
+}
+
+static void lcl_MergeToFrame( SvxBoxItem* pLineOuter, SvxBoxInfoItem* pLineInner,
+                                ScLineFlags& rFlags, const ScPatternAttr* pPattern,
+                                bool bLeft, SCCOL nDistRight, bool bTop, SCROW nDistBottom )
+{
+    // right/bottom border set when connected together
+    const ScMergeAttr& rMerge = pPattern->GetItem(ATTR_MERGE);
+    if ( rMerge.GetColMerge() == nDistRight + 1 )
+        nDistRight = 0;
+    if ( rMerge.GetRowMerge() == nDistBottom + 1 )
+        nDistBottom = 0;
+
+    const SvxBoxItem* pCellFrame = &pPattern->GetItemSet().Get( ATTR_BORDER );
+    const SvxBorderLine* pLeftAttr   = pCellFrame->GetLeft();
+    const SvxBorderLine* pRightAttr  = pCellFrame->GetRight();
+    const SvxBorderLine* pTopAttr    = pCellFrame->GetTop();
+    const SvxBorderLine* pBottomAttr = pCellFrame->GetBottom();
+    const SvxBorderLine* pNew;
+
+    if (bTop)
+    {
+        if (lcl_TestAttr( pLineOuter->GetTop(), pTopAttr, rFlags.nTop, pNew ))
+            pLineOuter->SetLine( pNew, SvxBoxItemLine::TOP );
+    }
+    else
+    {
+        if (lcl_TestAttr( pLineInner->GetHori(), pTopAttr, rFlags.nHori, pNew ))
+            pLineInner->SetLine( pNew, SvxBoxInfoItemLine::HORI );
+    }
+
+    if (nDistBottom == 0)
+    {
+        if (lcl_TestAttr( pLineOuter->GetBottom(), pBottomAttr, rFlags.nBottom, pNew ))
+            pLineOuter->SetLine( pNew, SvxBoxItemLine::BOTTOM );
+    }
+    else
+    {
+        if (lcl_TestAttr( pLineInner->GetHori(), pBottomAttr, rFlags.nHori, pNew ))
+            pLineInner->SetLine( pNew, SvxBoxInfoItemLine::HORI );
+    }
+
+    if (bLeft)
+    {
+        if (lcl_TestAttr( pLineOuter->GetLeft(), pLeftAttr, rFlags.nLeft, pNew ))
+            pLineOuter->SetLine( pNew, SvxBoxItemLine::LEFT );
+    }
+    else
+    {
+        if (lcl_TestAttr( pLineInner->GetVert(), pLeftAttr, rFlags.nVert, pNew ))
+            pLineInner->SetLine( pNew, SvxBoxInfoItemLine::VERT );
+    }
+
+    if (nDistRight == 0)
+    {
+        if (lcl_TestAttr( pLineOuter->GetRight(), pRightAttr, rFlags.nRight, pNew ))
+            pLineOuter->SetLine( pNew, SvxBoxItemLine::RIGHT );
+    }
+    else
+    {
+        if (lcl_TestAttr( pLineInner->GetVert(), pRightAttr, rFlags.nVert, pNew ))
+            pLineInner->SetLine( pNew, SvxBoxInfoItemLine::VERT );
+    }
+}
+
+void ScAttrArray::MergeBlockFrame( SvxBoxItem* pLineOuter, SvxBoxInfoItem* pLineInner,
+                    ScLineFlags& rFlags,
+                    SCROW nStartRow, SCROW nEndRow, bool bLeft, SCCOL nDistRight ) const
+{
+    const ScPatternAttr* pPattern;
+
+    if (nStartRow == nEndRow)
+    {
+        pPattern = GetPattern( nStartRow );
+        lcl_MergeToFrame( pLineOuter, pLineInner, rFlags, pPattern, bLeft, nDistRight, true, 0 );
+    }
+    else if ( !mvData.empty() ) // non-default pattern
+    {
+        pPattern = GetPattern( nStartRow );
+        lcl_MergeToFrame( pLineOuter, pLineInner, rFlags, pPattern, bLeft, nDistRight, true,
+                            nEndRow-nStartRow );
+
+        SCSIZE nStartIndex;
+        SCSIZE nEndIndex;
+        Search( nStartRow+1, nStartIndex );
+        Search( nEndRow-1, nEndIndex );
+        for (SCSIZE i=nStartIndex; i<=nEndIndex; i++)
+        {
+            pPattern = mvData[i].pPattern;
+            lcl_MergeToFrame( pLineOuter, pLineInner, rFlags, pPattern, bLeft, nDistRight, false,
+                            nEndRow - std::min( mvData[i].nEndRow, static_cast<SCROW>(nEndRow-1) ) );
+            // nDistBottom here always > 0
+        }
+
+        pPattern = GetPattern( nEndRow );
+        lcl_MergeToFrame( pLineOuter, pLineInner, rFlags, pPattern, bLeft, nDistRight, false, 0 );
+    }
+    else
+    {
+        lcl_MergeToFrame( pLineOuter, pLineInner, rFlags, rDocument.GetDefPattern(), bLeft, nDistRight, true, 0 );
+    }
+}
+
+// apply border
+
+// ApplyFrame - on an entry into the array
+
+bool ScAttrArray::ApplyFrame( const SvxBoxItem&     rBoxItem,
+                              const SvxBoxInfoItem* pBoxInfoItem,
+                              SCROW nStartRow, SCROW nEndRow,
+                              bool bLeft, SCCOL nDistRight, bool bTop, SCROW nDistBottom )
+{
+    OSL_ENSURE( pBoxInfoItem, "Missing line attributes!" );
+
+    const ScPatternAttr* pPattern = GetPattern( nStartRow );
+    const SvxBoxItem* pOldFrame = &pPattern->GetItemSet().Get( ATTR_BORDER );
+
+    // right/bottom border set when connected together
+    const ScMergeAttr& rMerge = pPattern->GetItem(ATTR_MERGE);
+    if ( rMerge.GetColMerge() == nDistRight + 1 )
+        nDistRight = 0;
+    if ( rMerge.GetRowMerge() == nDistBottom + 1 )
+        nDistBottom = 0;
+
+    SvxBoxItem aNewFrame( *pOldFrame );
+    bool bRTL=rDocument.IsLayoutRTL(nTab);
+    // fdo#37464 check if the sheet are RTL then replace right <=> left
+    if (bRTL)
+    {
+        if( bLeft && nDistRight==0)
+        {
+            if ( pBoxInfoItem->IsValid(SvxBoxInfoItemValidFlags::LEFT) )
+                aNewFrame.SetLine( rBoxItem.GetLeft(), SvxBoxItemLine::RIGHT );
+            if ( pBoxInfoItem->IsValid(SvxBoxInfoItemValidFlags::RIGHT) )
+                aNewFrame.SetLine( rBoxItem.GetRight(), SvxBoxItemLine::LEFT );
+        }
+        else
+        {
+            if ( (nDistRight==0) ? pBoxInfoItem->IsValid(SvxBoxInfoItemValidFlags::LEFT) : pBoxInfoItem->IsValid(SvxBoxInfoItemValidFlags::VERT) )
+                aNewFrame.SetLine( (nDistRight==0) ? rBoxItem.GetLeft() : pBoxInfoItem->GetVert(),
+                    SvxBoxItemLine::RIGHT );
+            if ( bLeft ? pBoxInfoItem->IsValid(SvxBoxInfoItemValidFlags::RIGHT) : pBoxInfoItem->IsValid(SvxBoxInfoItemValidFlags::VERT) )
+                aNewFrame.SetLine( bLeft ? rBoxItem.GetRight() : pBoxInfoItem->GetVert(),
+                    SvxBoxItemLine::LEFT );
+        }
+    }
+    else
+    {
+        if ( bLeft ? pBoxInfoItem->IsValid(SvxBoxInfoItemValidFlags::LEFT) : pBoxInfoItem->IsValid(SvxBoxInfoItemValidFlags::VERT) )
+            aNewFrame.SetLine( bLeft ? rBoxItem.GetLeft() : pBoxInfoItem->GetVert(),
+                SvxBoxItemLine::LEFT );
+        if ( (nDistRight==0) ? pBoxInfoItem->IsValid(SvxBoxInfoItemValidFlags::RIGHT) : pBoxInfoItem->IsValid(SvxBoxInfoItemValidFlags::VERT) )
+            aNewFrame.SetLine( (nDistRight==0) ? rBoxItem.GetRight() : pBoxInfoItem->GetVert(),
+                SvxBoxItemLine::RIGHT );
+    }
+    if ( bTop ? pBoxInfoItem->IsValid(SvxBoxInfoItemValidFlags::TOP) : pBoxInfoItem->IsValid(SvxBoxInfoItemValidFlags::HORI) )
+        aNewFrame.SetLine( bTop ? rBoxItem.GetTop() : pBoxInfoItem->GetHori(),
+            SvxBoxItemLine::TOP );
+    if ( (nDistBottom==0) ? pBoxInfoItem->IsValid(SvxBoxInfoItemValidFlags::BOTTOM) : pBoxInfoItem->IsValid(SvxBoxInfoItemValidFlags::HORI) )
+        aNewFrame.SetLine( (nDistBottom==0) ? rBoxItem.GetBottom() : pBoxInfoItem->GetHori(),
+            SvxBoxItemLine::BOTTOM );
+
+    if (aNewFrame == *pOldFrame)
+    {
+        // nothing to do
+        return false;
+    }
+    else
+    {
+        SfxItemPoolCache aCache( rDocument.GetPool(), &aNewFrame );
+        ApplyCacheArea( nStartRow, nEndRow, &aCache );
+
+        return true;
+    }
+}
+
+void ScAttrArray::ApplyBlockFrame(const SvxBoxItem& rLineOuter, const SvxBoxInfoItem* pLineInner,
+                                  SCROW nStartRow, SCROW nEndRow, bool bLeft, SCCOL nDistRight)
+{
+    SetDefaultIfNotInit();
+    if (nStartRow == nEndRow)
+        ApplyFrame(rLineOuter, pLineInner, nStartRow, nEndRow, bLeft, nDistRight, true, 0);
+    else
+    {
+        ApplyFrame(rLineOuter, pLineInner, nStartRow, nStartRow, bLeft, nDistRight,
+                   true, nEndRow-nStartRow);
+
+        if ( nEndRow > nStartRow+1 )     // inner part available?
+        {
+            SCSIZE nStartIndex;
+            SCSIZE nEndIndex;
+            Search( nStartRow+1, nStartIndex );
+            Search( nEndRow-1, nEndIndex );
+            SCROW nTmpStart = nStartRow+1;
+            SCROW nTmpEnd;
+            for (SCSIZE i=nStartIndex; i<=nEndIndex;)
+            {
+                nTmpEnd = std::min( static_cast<SCROW>(nEndRow-1), mvData[i].nEndRow );
+                bool bChanged = ApplyFrame(rLineOuter, pLineInner, nTmpStart, nTmpEnd,
+                                           bLeft, nDistRight, false, nEndRow - nTmpEnd);
+                nTmpStart = nTmpEnd+1;
+                if (bChanged)
+                {
+                    Search(nTmpStart, i);
+                    Search(nEndRow-1, nEndIndex);
+                }
+                else
+                    i++;
+            }
+        }
+
+        ApplyFrame(rLineOuter, pLineInner, nEndRow, nEndRow, bLeft, nDistRight, false, 0);
+    }
+}
+
+bool ScAttrArray::HasAttrib_Impl(const ScPatternAttr* pPattern, HasAttrFlags nMask, SCROW nRow1, SCROW nRow2, SCSIZE i) const
+{
+    bool bFound = false;
+    if ( nMask & HasAttrFlags::Merged )
+    {
+        const ScMergeAttr* pMerge = &pPattern->GetItem( ATTR_MERGE );
+        if ( pMerge->GetColMerge() > 1 || pMerge->GetRowMerge() > 1 )
+            bFound = true;
+    }
+    if ( nMask & ( HasAttrFlags::Overlapped | HasAttrFlags::NotOverlapped | HasAttrFlags::AutoFilter ) )
+    {
+        const ScMergeFlagAttr* pMergeFlag = &pPattern->GetItem( ATTR_MERGE_FLAG );
+        if ( (nMask & HasAttrFlags::Overlapped) && pMergeFlag->IsOverlapped() )
+            bFound = true;
+        if ( (nMask & HasAttrFlags::NotOverlapped) && !pMergeFlag->IsOverlapped() )
+            bFound = true;
+        if ( (nMask & HasAttrFlags::AutoFilter) && pMergeFlag->HasAutoFilter() )
+            bFound = true;
+    }
+    if ( nMask & HasAttrFlags::Lines )
+    {
+        const SvxBoxItem* pBox = &pPattern->GetItem( ATTR_BORDER );
+        if ( pBox->GetLeft() || pBox->GetRight() || pBox->GetTop() || pBox->GetBottom() )
+            bFound = true;
+    }
+    if ( nMask & HasAttrFlags::Shadow )
+    {
+        const SvxShadowItem* pShadow = &pPattern->GetItem( ATTR_SHADOW );
+        if ( pShadow->GetLocation() != SvxShadowLocation::NONE )
+            bFound = true;
+    }
+    if ( nMask & HasAttrFlags::Conditional )
+    {
+        if ( !pPattern->GetItem( ATTR_CONDITIONAL ).GetCondFormatData().empty())
+            bFound = true;
+    }
+    if ( nMask & HasAttrFlags::Protected )
+    {
+        const ScProtectionAttr* pProtect = &pPattern->GetItem( ATTR_PROTECTION );
+        bool bFoundTemp = false;
+        if ( pProtect->GetProtection() || pProtect->GetHideCell() )
+            bFoundTemp = true;
+
+        bool bContainsCondFormat = !mvData.empty() &&
+            !pPattern->GetItem( ATTR_CONDITIONAL ).GetCondFormatData().empty();
+        if ( bContainsCondFormat && nCol != -1 ) // rDocument.GetCondResult() is valid only for real columns.
+        {
+            SCROW nRowStartCond = std::max<SCROW>( nRow1, i ? mvData[i-1].nEndRow + 1: 0 );
+            SCROW nRowEndCond = std::min<SCROW>( nRow2, mvData[i].nEndRow );
+            bool bFoundCond = false;
+            for(SCROW nRowCond = nRowStartCond; nRowCond <= nRowEndCond && !bFoundCond; ++nRowCond)
+            {
+                const SfxItemSet* pSet = rDocument.GetCondResult( nCol, nRowCond, nTab );
+
+                const ScProtectionAttr* pCondProtect;
+                if( pSet && (pCondProtect = pSet->GetItemIfSet( ATTR_PROTECTION )) )
+                {
+                    if( pCondProtect->GetProtection() || pCondProtect->GetHideCell() )
+                        bFoundCond = true;
+                    else
+                        break;
+                }
+                else
+                {
+                    // well it is not true that we found one
+                    // but existing one + cell where conditional
+                    // formatting does not remove it
+                    // => we should use the existing protection setting
+                    bFoundCond = bFoundTemp;
+                }
+            }
+            bFoundTemp = bFoundCond;
+        }
+
+        if(bFoundTemp)
+            bFound = true;
+    }
+    if ( nMask & HasAttrFlags::Rotate )
+    {
+        const ScRotateValueItem* pRotate = &pPattern->GetItem( ATTR_ROTATE_VALUE );
+        // 90 or 270 degrees is former SvxOrientationItem - only look for other values
+        // (see ScPatternAttr::GetCellOrientation)
+        Degree100 nAngle = pRotate->GetValue();
+        if ( nAngle && nAngle != 9000_deg100 && nAngle != 27000_deg100 )
+            bFound = true;
+    }
+    if ( nMask & HasAttrFlags::NeedHeight )
+    {
+        if (pPattern->GetCellOrientation() != SvxCellOrientation::Standard)
+            bFound = true;
+        else if (pPattern->GetItem( ATTR_LINEBREAK ).GetValue())
+            bFound = true;
+        else if (pPattern->GetItem( ATTR_HOR_JUSTIFY ).GetValue() == SvxCellHorJustify::Block)
+            bFound = true;
+
+        else if (!pPattern->GetItem(ATTR_CONDITIONAL).GetCondFormatData().empty())
+            bFound = true;
+        else if (pPattern->GetItem( ATTR_ROTATE_VALUE ).GetValue())
+            bFound = true;
+    }
+    if ( nMask & ( HasAttrFlags::ShadowRight | HasAttrFlags::ShadowDown ) )
+    {
+        const SvxShadowItem* pShadow = &pPattern->GetItem( ATTR_SHADOW );
+        SvxShadowLocation eLoc = pShadow->GetLocation();
+        if ( nMask & HasAttrFlags::ShadowRight )
+            if ( eLoc == SvxShadowLocation::TopRight || eLoc == SvxShadowLocation::BottomRight )
+                bFound = true;
+        if ( nMask & HasAttrFlags::ShadowDown )
+            if ( eLoc == SvxShadowLocation::BottomLeft || eLoc == SvxShadowLocation::BottomRight )
+                bFound = true;
+    }
+    if ( nMask & HasAttrFlags::RightOrCenter )
+    {
+        //  called only if the sheet is LTR, so physical=logical alignment can be assumed
+        SvxCellHorJustify eHorJust = pPattern->GetItem( ATTR_HOR_JUSTIFY ).GetValue();
+        if ( eHorJust == SvxCellHorJustify::Right || eHorJust == SvxCellHorJustify::Center )
+            bFound = true;
+    }
+
+    return bFound;
+}
+
+// Test if field contains specific attribute
+bool ScAttrArray::HasAttrib( SCROW nRow1, SCROW nRow2, HasAttrFlags nMask ) const
+{
+    if (mvData.empty())
+    {
+        return HasAttrib_Impl(rDocument.GetDefPattern(), nMask, 0, rDocument.MaxRow(), 0);
+    }
+
+    SCSIZE nStartIndex;
+    SCSIZE nEndIndex;
+    Search( nRow1, nStartIndex );
+    if (nRow1 != nRow2)
+        Search( nRow2, nEndIndex );
+    else
+        nEndIndex = nStartIndex;
+    bool bFound = false;
+
+    for (SCSIZE i=nStartIndex; i<=nEndIndex && !bFound; i++)
+    {
+        const ScPatternAttr* pPattern = mvData[i].pPattern;
+        bFound = HasAttrib_Impl(pPattern, nMask, nRow1, nRow2, i);
+    }
+
+    return bFound;
+}
+
+bool ScAttrArray::HasAttrib( SCROW nRow, HasAttrFlags nMask, SCROW* nStartRow, SCROW* nEndRow ) const
+{
+    if (mvData.empty())
+    {
+        if( nStartRow )
+            *nStartRow = 0;
+        if( nEndRow )
+            *nEndRow = rDocument.MaxRow();
+        return HasAttrib_Impl(rDocument.GetDefPattern(), nMask, 0, rDocument.MaxRow(), 0);
+    }
+
+    SCSIZE nIndex;
+    Search( nRow, nIndex );
+    if( nStartRow )
+        *nStartRow = nIndex > 0 ? mvData[nIndex-1].nEndRow+1 : 0;
+    if( nEndRow )
+        *nEndRow = mvData[nIndex].nEndRow;
+    const ScPatternAttr* pPattern = mvData[nIndex].pPattern;
+    return HasAttrib_Impl(pPattern, nMask, nRow, nRow, nIndex);
+}
+
+bool ScAttrArray::IsMerged( SCROW nRow ) const
+{
+    if ( !mvData.empty() )
+    {
+        SCSIZE nIndex;
+        Search(nRow, nIndex);
+        const ScMergeAttr& rItem = mvData[nIndex].pPattern->GetItem(ATTR_MERGE);
+
+        return rItem.IsMerged();
+    }
+
+    return rDocument.GetDefPattern()->GetItem(ATTR_MERGE).IsMerged();
+}
+
+/**
+ * Area around any given summaries expand and adapt any MergeFlag (bRefresh)
+ */
+bool ScAttrArray::ExtendMerge( SCCOL nThisCol, SCROW nStartRow, SCROW nEndRow,
+                               SCCOL& rPaintCol, SCROW& rPaintRow,
+                               bool bRefresh )
+{
+    assert( nCol != -1 );
+    SetDefaultIfNotInit();
+    const ScPatternAttr* pPattern;
+    const ScMergeAttr* pItem;
+    SCSIZE nStartIndex;
+    SCSIZE nEndIndex;
+    Search( nStartRow, nStartIndex );
+    Search( nEndRow, nEndIndex );
+    bool bFound = false;
+
+    for (SCSIZE i=nStartIndex; i<=nEndIndex; i++)
+    {
+        pPattern = mvData[i].pPattern;
+        pItem = &pPattern->GetItem( ATTR_MERGE );
+        SCCOL  nCountX = pItem->GetColMerge();
+        SCROW  nCountY = pItem->GetRowMerge();
+        if (nCountX>1 || nCountY>1)
+        {
+            SCROW nThisRow = (i>0) ? mvData[i-1].nEndRow+1 : 0;
+            SCCOL nMergeEndCol = nThisCol + nCountX - 1;
+            SCROW nMergeEndRow = nThisRow + nCountY - 1;
+            if (nMergeEndCol > rPaintCol && nMergeEndCol <= rDocument.MaxCol())
+                rPaintCol = nMergeEndCol;
+            if (nMergeEndRow > rPaintRow && nMergeEndRow <= rDocument.MaxRow())
+                rPaintRow = nMergeEndRow;
+            bFound = true;
+
+            if (bRefresh)
+            {
+                if ( nMergeEndCol > nThisCol )
+                    rDocument.ApplyFlagsTab( nThisCol+1, nThisRow, nMergeEndCol, mvData[i].nEndRow,
+                                nTab, ScMF::Hor );
+                if ( nMergeEndRow > nThisRow )
+                    rDocument.ApplyFlagsTab( nThisCol, nThisRow+1, nThisCol, nMergeEndRow,
+                                nTab, ScMF::Ver );
+                if ( nMergeEndCol > nThisCol && nMergeEndRow > nThisRow )
+                    rDocument.ApplyFlagsTab( nThisCol+1, nThisRow+1, nMergeEndCol, nMergeEndRow,
+                                nTab, ScMF::Hor | ScMF::Ver );
+
+                Search( nThisRow, i );    // Data changed
+                Search( nStartRow, nStartIndex );
+                Search( nEndRow, nEndIndex );
+            }
+        }
+    }
+
+    return bFound;
+}
+
+void ScAttrArray::RemoveAreaMerge(SCROW nStartRow, SCROW nEndRow)
+{
+    assert( nCol != -1 );
+    SetDefaultIfNotInit();
+    const ScPatternAttr* pPattern;
+    const ScMergeAttr* pItem;
+    SCSIZE nIndex;
+
+    Search( nStartRow, nIndex );
+    SCROW nThisStart = (nIndex>0) ? mvData[nIndex-1].nEndRow+1 : 0;
+    if (nThisStart < nStartRow)
+        nThisStart = nStartRow;
+
+    while ( nThisStart <= nEndRow )
+    {
+        SCROW nThisEnd = mvData[nIndex].nEndRow;
+        if (nThisEnd > nEndRow)
+            nThisEnd = nEndRow;
+
+        pPattern = mvData[nIndex].pPattern;
+        pItem = &pPattern->GetItem( ATTR_MERGE );
+        SCCOL  nCountX = pItem->GetColMerge();
+        SCROW  nCountY = pItem->GetRowMerge();
+        if (nCountX>1 || nCountY>1)
+        {
+            const ScMergeAttr* pAttr = &rDocument.GetPool()->GetDefaultItem( ATTR_MERGE );
+            const ScMergeFlagAttr* pFlagAttr = &rDocument.GetPool()->GetDefaultItem( ATTR_MERGE_FLAG );
+
+            OSL_ENSURE( nCountY==1 || nThisStart==nThisEnd, "What's up?" );
+
+            SCCOL nThisCol = nCol;
+            SCCOL nMergeEndCol = nThisCol + nCountX - 1;
+            SCROW nMergeEndRow = nThisEnd + nCountY - 1;
+
+            // ApplyAttr for areas
+            for (SCROW nThisRow = nThisStart; nThisRow <= nThisEnd; nThisRow++)
+                rDocument.ApplyAttr( nThisCol, nThisRow, nTab, *pAttr );
+
+            ScPatternAttr aNewPattern( rDocument.GetPool() );
+            SfxItemSet*     pSet = &aNewPattern.GetItemSet();
+            pSet->Put( *pFlagAttr );
+            rDocument.ApplyPatternAreaTab( nThisCol, nThisStart, nMergeEndCol, nMergeEndRow,
+                                                nTab, aNewPattern );
+
+            Search( nThisEnd, nIndex );    // data changed
+        }
+
+        ++nIndex;
+        if ( nIndex < mvData.size() )
+            nThisStart = mvData[nIndex-1].nEndRow+1;
+        else
+            nThisStart = rDocument.MaxRow()+1;   // End
+    }
+}
+
+void ScAttrArray::SetPatternAreaSafe( SCROW nStartRow, SCROW nEndRow,
+                        const ScPatternAttr* pWantedPattern, bool bDefault )
+{
+    SetDefaultIfNotInit();
+    const ScPatternAttr*    pOldPattern;
+    const ScMergeFlagAttr*  pItem;
+
+    SCSIZE  nIndex;
+    SCROW   nRow;
+    SCROW   nThisRow;
+    bool    bFirstUse = true;
+
+    Search( nStartRow, nIndex );
+    nThisRow = (nIndex>0) ? mvData[nIndex-1].nEndRow+1 : 0;
+    while ( nThisRow <= nEndRow )
+    {
+        pOldPattern = mvData[nIndex].pPattern;
+        if (pOldPattern != pWantedPattern) // FIXME: else-branch?
+        {
+            if (nThisRow < nStartRow) nThisRow = nStartRow;
+            nRow = mvData[nIndex].nEndRow;
+            SCROW nAttrRow = std::min( nRow, nEndRow );
+            pItem = &pOldPattern->GetItem( ATTR_MERGE_FLAG );
+
+            if (pItem->IsOverlapped() || pItem->HasAutoFilter())
+            {
+                //  default-constructing a ScPatternAttr for DeleteArea doesn't work
+                //  because it would have no cell style information.
+                //  Instead, the document's GetDefPattern is copied. Since it is passed as
+                //  pWantedPattern, no special treatment of default is needed here anymore.
+                std::unique_ptr<ScPatternAttr> pNewPattern(new ScPatternAttr( *pWantedPattern ));
+                pNewPattern->GetItemSet().Put( *pItem );
+                SetPatternArea( nThisRow, nAttrRow, std::move(pNewPattern), true );
+            }
+            else
+            {
+                if ( !bDefault )
+                {
+                    if (bFirstUse)
+                        bFirstUse = false;
+                    else
+                        // it's in the pool
+                        rDocument.GetPool()->Put( *pWantedPattern );
+                }
+                SetPatternArea( nThisRow, nAttrRow, pWantedPattern );
+            }
+
+            Search( nThisRow, nIndex );   // data changed
+        }
+
+        ++nIndex;
+        nThisRow = mvData[nIndex-1].nEndRow+1;
+    }
+}
+
+bool ScAttrArray::ApplyFlags( SCROW nStartRow, SCROW nEndRow, ScMF nFlags )
+{
+    SetDefaultIfNotInit();
+    const ScPatternAttr* pOldPattern;
+
+    ScMF    nOldValue;
+    SCSIZE  nIndex;
+    SCROW   nRow;
+    SCROW   nThisRow;
+    bool    bChanged = false;
+
+    Search( nStartRow, nIndex );
+    nThisRow = (nIndex>0) ? mvData[nIndex-1].nEndRow+1 : 0;
+    if (nThisRow < nStartRow) nThisRow = nStartRow;
+
+    while ( nThisRow <= nEndRow )
+    {
+        pOldPattern = mvData[nIndex].pPattern;
+        nOldValue = pOldPattern->GetItem( ATTR_MERGE_FLAG ).GetValue();
+        if ( (nOldValue | nFlags) != nOldValue )
+        {
+            nRow = mvData[nIndex].nEndRow;
+            SCROW nAttrRow = std::min( nRow, nEndRow );
+            auto pNewPattern = std::make_unique<ScPatternAttr>(*pOldPattern);
+            pNewPattern->GetItemSet().Put( ScMergeFlagAttr( nOldValue | nFlags ) );
+            SetPatternArea( nThisRow, nAttrRow, std::move(pNewPattern), true );
+            Search( nThisRow, nIndex );  // data changed
+            bChanged = true;
+        }
+
+        ++nIndex;
+        nThisRow = mvData[nIndex-1].nEndRow+1;
+    }
+
+    return bChanged;
+}
+
+bool ScAttrArray::RemoveFlags( SCROW nStartRow, SCROW nEndRow, ScMF nFlags )
+{
+    SetDefaultIfNotInit();
+    const ScPatternAttr* pOldPattern;
+
+    ScMF    nOldValue;
+    SCSIZE  nIndex;
+    SCROW   nRow;
+    SCROW   nThisRow;
+    bool    bChanged = false;
+
+    Search( nStartRow, nIndex );
+    nThisRow = (nIndex>0) ? mvData[nIndex-1].nEndRow+1 : 0;
+    if (nThisRow < nStartRow) nThisRow = nStartRow;
+
+    while ( nThisRow <= nEndRow )
+    {
+        pOldPattern = mvData[nIndex].pPattern;
+        nOldValue = pOldPattern->GetItem( ATTR_MERGE_FLAG ).GetValue();
+        if ( (nOldValue & ~nFlags) != nOldValue )
+        {
+            nRow = mvData[nIndex].nEndRow;
+            SCROW nAttrRow = std::min( nRow, nEndRow );
+            auto pNewPattern = std::make_unique<ScPatternAttr>(*pOldPattern);
+            pNewPattern->GetItemSet().Put( ScMergeFlagAttr( nOldValue & ~nFlags ) );
+            SetPatternArea( nThisRow, nAttrRow, std::move(pNewPattern), true );
+            Search( nThisRow, nIndex );  // data changed
+            bChanged = true;
+        }
+
+        ++nIndex;
+        nThisRow = mvData[nIndex-1].nEndRow+1;
+    }
+
+    return bChanged;
+}
+
+void ScAttrArray::ClearItems( SCROW nStartRow, SCROW nEndRow, const sal_uInt16* pWhich )
+{
+    SetDefaultIfNotInit();
+    SCSIZE  nIndex;
+    SCROW   nRow;
+    SCROW   nThisRow;
+
+    Search( nStartRow, nIndex );
+    nThisRow = (nIndex>0) ? mvData[nIndex-1].nEndRow+1 : 0;
+    if (nThisRow < nStartRow) nThisRow = nStartRow;
+
+    while ( nThisRow <= nEndRow )
+    {
+        const ScPatternAttr* pOldPattern = mvData[nIndex].pPattern;
+        if ( pOldPattern->HasItemsSet( pWhich ) )
+        {
+            auto pNewPattern = std::make_unique<ScPatternAttr>(*pOldPattern);
+            pNewPattern->ClearItems( pWhich );
+
+            nRow = mvData[nIndex].nEndRow;
+            SCROW nAttrRow = std::min( nRow, nEndRow );
+            SetPatternArea( nThisRow, nAttrRow, std::move(pNewPattern), true );
+            Search( nThisRow, nIndex );  // data changed
+        }
+
+        ++nIndex;
+        nThisRow = mvData[nIndex-1].nEndRow+1;
+    }
+}
+
+void ScAttrArray::ChangeIndent( SCROW nStartRow, SCROW nEndRow, bool bIncrement )
+{
+    SetDefaultIfNotInit();
+    SCSIZE nIndex;
+    Search( nStartRow, nIndex );
+    SCROW nThisStart = (nIndex>0) ? mvData[nIndex-1].nEndRow+1 : 0;
+    if (nThisStart < nStartRow) nThisStart = nStartRow;
+
+    while ( nThisStart <= nEndRow )
+    {
+        const ScPatternAttr* pOldPattern = mvData[nIndex].pPattern;
+        const SfxItemSet& rOldSet = pOldPattern->GetItemSet();
+        const SvxHorJustifyItem* pItem;
+
+        bool bNeedJust = !( pItem = rOldSet.GetItemIfSet( ATTR_HOR_JUSTIFY, false ) )
+                           || (pItem->GetValue() != SvxCellHorJustify::Left &&
+                               pItem->GetValue() != SvxCellHorJustify::Right );
+        sal_uInt16 nOldValue = rOldSet.Get( ATTR_INDENT ).GetValue();
+        sal_uInt16 nNewValue = nOldValue;
+        // To keep Increment indent from running outside the cell1659
+        tools::Long nColWidth = static_cast<tools::Long>(
+            rDocument.GetColWidth(nCol == -1 ? rDocument.MaxCol() : nCol,nTab));
+        if ( bIncrement )
+        {
+            if ( nNewValue < nColWidth-SC_INDENT_STEP )
+            {
+                nNewValue += SC_INDENT_STEP;
+                if ( nNewValue > nColWidth-SC_INDENT_STEP )
+                    nNewValue = nColWidth-SC_INDENT_STEP;
+            }
+        }
+        else
+        {
+            if ( nNewValue > 0 )
+            {
+                if ( nNewValue > SC_INDENT_STEP )
+                    nNewValue -= SC_INDENT_STEP;
+                else
+                    nNewValue = 0;
+            }
+        }
+
+        if ( bNeedJust || nNewValue != nOldValue )
+        {
+            SCROW nThisEnd = mvData[nIndex].nEndRow;
+            SCROW nAttrRow = std::min( nThisEnd, nEndRow );
+            auto pNewPattern = std::make_unique<ScPatternAttr>(*pOldPattern);
+            pNewPattern->GetItemSet().Put( ScIndentItem( nNewValue ) );
+            if ( bNeedJust )
+                pNewPattern->GetItemSet().Put(
+                                SvxHorJustifyItem( SvxCellHorJustify::Left, ATTR_HOR_JUSTIFY ) );
+            SetPatternArea( nThisStart, nAttrRow, std::move(pNewPattern), true );
+
+            nThisStart = nThisEnd + 1;
+            Search( nThisStart, nIndex ); // data changed
+        }
+        else
+        {
+            nThisStart = mvData[nIndex].nEndRow + 1;
+            ++nIndex;
+        }
+    }
+}
+
+SCROW ScAttrArray::GetNextUnprotected( SCROW nRow, bool bUp ) const
+{
+    tools::Long nRet = nRow;
+    if (rDocument.ValidRow(nRow))
+    {
+        if ( mvData.empty() )
+        {
+            if ( bUp )
+                return -1;
+            else
+                return rDocument.MaxRow()+1;
+        }
+
+        SCSIZE nIndex;
+        Search(nRow, nIndex);
+        while (mvData[nIndex].pPattern->
+                GetItem(ATTR_PROTECTION).GetProtection())
+        {
+            if (bUp)
+            {
+                if (nIndex==0)
+                    return -1;   // not found
+                --nIndex;
+                nRet = mvData[nIndex].nEndRow;
+            }
+            else
+            {
+                nRet = mvData[nIndex].nEndRow+1;
+                ++nIndex;
+                if (nIndex >= mvData.size())
+                    return rDocument.MaxRow()+1; // not found
+            }
+        }
+    }
+    return nRet;
+}
+
+void ScAttrArray::FindStyleSheet( const SfxStyleSheetBase* pStyleSheet, ScFlatBoolRowSegments& rUsedRows, bool bReset )
+{
+    SetDefaultIfNotInit();
+    SCROW nStart = 0;
+    SCSIZE nPos = 0;
+    while (nPos < mvData.size())
+    {
+        SCROW nEnd = mvData[nPos].nEndRow;
+        if (mvData[nPos].pPattern->GetStyleSheet() == pStyleSheet)
+        {
+            rUsedRows.setTrue(nStart, nEnd);
+
+            if (bReset)
+            {
+                ScPatternAttr aNewPattern(*mvData[nPos].pPattern);
+                rDocument.GetPool()->Remove(*mvData[nPos].pPattern);
+                aNewPattern.SetStyleSheet( static_cast<ScStyleSheet*>(
+                    rDocument.GetStyleSheetPool()->
+                        Find( ScResId(STR_STYLENAME_STANDARD),
+                              SfxStyleFamily::Para,
+                              SfxStyleSearchBits::Auto | SfxStyleSearchBits::ScStandard ) ) );
+                mvData[nPos].pPattern = &rDocument.GetPool()->Put(aNewPattern);
+
+                if (Concat(nPos))
+                {
+                    Search(nStart, nPos);
+                    --nPos;   // because ++ at end
+                }
+            }
+        }
+        nStart = nEnd + 1;
+        ++nPos;
+    }
+}
+
+bool ScAttrArray::IsStyleSheetUsed( const ScStyleSheet& rStyle ) const
+{
+    if ( mvData.empty() )
+    {
+        const ScStyleSheet* pStyle = rDocument.GetDefPattern()->GetStyleSheet();
+        if ( pStyle )
+        {
+            pStyle->SetUsage( ScStyleSheet::Usage::USED );
+            if ( pStyle == &rStyle )
+                return true;
+        }
+        return false;
+    }
+
+    bool    bIsUsed = false;
+    SCSIZE  nPos    = 0;
+
+    while ( nPos < mvData.size() )
+    {
+        const ScStyleSheet* pStyle = mvData[nPos].pPattern->GetStyleSheet();
+        if ( pStyle )
+        {
+            pStyle->SetUsage( ScStyleSheet::Usage::USED );
+            if ( pStyle == &rStyle )
+            {
+                bIsUsed = true;
+            }
+        }
+        nPos++;
+    }
+
+    return bIsUsed;
+}
+
+bool ScAttrArray::IsEmpty() const
+{
+    if ( mvData.empty() )
+        return true;
+
+    if (mvData.size() == 1)
+    {
+        return mvData[0].pPattern == rDocument.GetDefPattern();
+    }
+    else
+        return false;
+}
+
+bool ScAttrArray::GetFirstVisibleAttr( SCROW& rFirstRow ) const
+{
+    if ( mvData.empty() )
+        return false;
+
+    bool bFound = false;
+    SCSIZE nStart = 0;
+
+    // Skip first entry if more than 1 row.
+    // Entries at the end are not skipped, GetFirstVisibleAttr may be larger than GetLastVisibleAttr.
+
+    SCSIZE nVisStart = 1;
+    while ( nVisStart < mvData.size() && mvData[nVisStart].pPattern->IsVisibleEqual(*mvData[nVisStart-1].pPattern) )
+        ++nVisStart;
+    if ( nVisStart >= mvData.size() || mvData[nVisStart-1].nEndRow > 0 )   // more than 1 row?
+        nStart = nVisStart;
+
+    while ( nStart < mvData.size() && !bFound )
+    {
+        if ( mvData[nStart].pPattern->IsVisible() )
+        {
+            rFirstRow = nStart ? ( mvData[nStart-1].nEndRow + 1 ) : 0;
+            bFound = true;
+        }
+        else
+            ++nStart;
+    }
+
+    return bFound;
+}
+
+// size (rows) of a range of attributes after cell content where the search is stopped
+// (more than a default page size, 2*42 because it's as good as any number)
+
+const SCROW SC_VISATTR_STOP = 84;
+
+bool ScAttrArray::GetLastVisibleAttr( SCROW& rLastRow, SCROW nLastData ) const
+{
+    if ( mvData.empty() )
+    {
+        rLastRow = nLastData;
+        return false;
+    }
+
+    //  #i30830# changed behavior:
+    //  ignore all attributes starting with the first run of SC_VISATTR_STOP equal rows
+    //  below the last content cell
+
+    if ( nLastData == rDocument.MaxRow() )
+    {
+        rLastRow = rDocument.MaxRow();      // can't look for attributes below rDocument.MaxRow()
+        return true;
+    }
+
+    // Quick check: last data row in or immediately preceding a run that is the
+    // last attribution down to the end, e.g. default style or column style.
+    SCSIZE nPos = mvData.size() - 1;
+    SCROW nStartRow = (nPos ? mvData[nPos-1].nEndRow + 1 : 0);
+    if (nStartRow <= nLastData + 1)
+    {
+        // Ignore here a few rows if data happens to end within
+        // SC_VISATTR_STOP rows before rDocument.MaxRow().
+        rLastRow = nLastData;
+        return false;
+    }
+
+    // Find a run below last data row.
+    bool bFound = false;
+    Search( nLastData, nPos );
+    while ( nPos < mvData.size() )
+    {
+        // find range of visually equal formats
+        SCSIZE nEndPos = nPos;
+        while ( nEndPos < mvData.size()-1 &&
+                mvData[nEndPos].pPattern->IsVisibleEqual( *mvData[nEndPos+1].pPattern))
+            ++nEndPos;
+        SCROW nAttrStartRow = ( nPos > 0 ) ? ( mvData[nPos-1].nEndRow + 1 ) : 0;
+        if ( nAttrStartRow <= nLastData )
+            nAttrStartRow = nLastData + 1;
+        SCROW nAttrSize = mvData[nEndPos].nEndRow + 1 - nAttrStartRow;
+        if ( nAttrSize >= SC_VISATTR_STOP )
+            break;  // while, ignore this range and below
+        else if ( mvData[nEndPos].pPattern->IsVisible() )
+        {
+            rLastRow = mvData[nEndPos].nEndRow;
+            bFound = true;
+        }
+        nPos = nEndPos + 1;
+    }
+
+    return bFound;
+}
+
+bool ScAttrArray::HasVisibleAttrIn( SCROW nStartRow, SCROW nEndRow ) const
+{
+    if ( mvData.empty() )
+        return rDocument.GetDefPattern()->IsVisible();
+
+    SCSIZE nIndex;
+    Search( nStartRow, nIndex );
+    SCROW nThisStart = nStartRow;
+    bool bFound = false;
+    while ( nIndex < mvData.size() && nThisStart <= nEndRow && !bFound )
+    {
+        if ( mvData[nIndex].pPattern->IsVisible() )
+            bFound = true;
+
+        nThisStart = mvData[nIndex].nEndRow + 1;
+        ++nIndex;
+    }
+
+    return bFound;
+}
+
+bool ScAttrArray::IsVisibleEqual( const ScAttrArray& rOther,
+                                    SCROW nStartRow, SCROW nEndRow ) const
+{
+    if ( mvData.empty() && rOther.mvData.empty() )
+    {
+        const ScPatternAttr* pDefPattern1 = rDocument.GetDefPattern();
+        const ScPatternAttr* pDefPattern2 = rOther.rDocument.GetDefPattern();
+        return ( pDefPattern1 == pDefPattern2 || pDefPattern1->IsVisibleEqual( *pDefPattern2 ) );
+    }
+
+    {
+        const ScAttrArray* pNonDefault = nullptr;
+        const ScPatternAttr* pDefPattern = nullptr;
+        bool bDefNonDefCase = false;
+        if ( mvData.empty() && !rOther.mvData.empty() )
+        {
+            pNonDefault = &rOther;
+            pDefPattern = rDocument.GetDefPattern();
+            bDefNonDefCase = true;
+        }
+        else if ( !mvData.empty() && rOther.mvData.empty() )
+        {
+            pNonDefault = this;
+            pDefPattern = rOther.rDocument.GetDefPattern();
+            bDefNonDefCase = true;
+        }
+
+        if ( bDefNonDefCase )
+        {
+            bool bEqual = true;
+            SCSIZE nPos = 0;
+            if ( nStartRow > 0 )
+                pNonDefault->Search( nStartRow, nPos );
+
+            while ( nPos < pNonDefault->Count() && bEqual )
+            {
+                const ScPatternAttr* pNonDefPattern = pNonDefault->mvData[nPos].pPattern;
+                bEqual = ( pNonDefPattern == pDefPattern ||
+                           pNonDefPattern->IsVisibleEqual( *pDefPattern ) );
+
+                if ( pNonDefault->mvData[nPos].nEndRow >= nEndRow ) break;
+                ++nPos;
+            }
+            return bEqual;
+        }
+    }
+
+    bool bEqual = true;
+    SCSIZE nThisPos = 0;
+    SCSIZE nOtherPos = 0;
+    if ( nStartRow > 0 )
+    {
+        Search( nStartRow, nThisPos );
+        rOther.Search( nStartRow, nOtherPos );
+    }
+
+    while ( nThisPos<mvData.size() && nOtherPos<rOther.Count() && bEqual )
+    {
+        SCROW nThisRow = mvData[nThisPos].nEndRow;
+        SCROW nOtherRow = rOther.mvData[nOtherPos].nEndRow;
+        const ScPatternAttr* pThisPattern = mvData[nThisPos].pPattern;
+        const ScPatternAttr* pOtherPattern = rOther.mvData[nOtherPos].pPattern;
+        bEqual = ( pThisPattern == pOtherPattern ||
+                    pThisPattern->IsVisibleEqual(*pOtherPattern) );
+
+        if ( nThisRow >= nOtherRow )
+        {
+            if ( nOtherRow >= nEndRow ) break;
+            ++nOtherPos;
+        }
+        if ( nThisRow <= nOtherRow )
+        {
+            if ( nThisRow >= nEndRow ) break;
+            ++nThisPos;
+        }
+    }
+
+    return bEqual;
+}
+
+bool ScAttrArray::IsAllEqual( const ScAttrArray& rOther, SCROW nStartRow, SCROW nEndRow ) const
+{
+    // summarised with IsVisibleEqual
+    if ( mvData.empty() && rOther.mvData.empty() )
+    {
+        const ScPatternAttr* pDefPattern1 = rDocument.GetDefPattern();
+        const ScPatternAttr* pDefPattern2 = rOther.rDocument.GetDefPattern();
+        return ( pDefPattern1 == pDefPattern2 );
+    }
+
+    {
+        const ScAttrArray* pNonDefault = nullptr;
+        const ScPatternAttr* pDefPattern = nullptr;
+        bool bDefNonDefCase = false;
+        if ( mvData.empty() && !rOther.mvData.empty() )
+        {
+            pNonDefault = &rOther;
+            pDefPattern = rDocument.GetDefPattern();
+            bDefNonDefCase = true;
+        }
+        else if ( !mvData.empty() && rOther.mvData.empty() )
+        {
+            pNonDefault = this;
+            pDefPattern = rOther.rDocument.GetDefPattern();
+            bDefNonDefCase = true;
+        }
+
+        if ( bDefNonDefCase )
+        {
+            bool bEqual = true;
+            SCSIZE nPos = 0;
+            if ( nStartRow > 0 )
+                pNonDefault->Search( nStartRow, nPos );
+
+            while ( nPos < pNonDefault->Count() && bEqual )
+            {
+                const ScPatternAttr* pNonDefPattern = pNonDefault->mvData[nPos].pPattern;
+                bEqual = ( pNonDefPattern == pDefPattern );
+
+                if ( pNonDefault->mvData[nPos].nEndRow >= nEndRow ) break;
+                ++nPos;
+            }
+            return bEqual;
+        }
+    }
+
+    bool bEqual = true;
+    SCSIZE nThisPos = 0;
+    SCSIZE nOtherPos = 0;
+    if ( nStartRow > 0 )
+    {
+        Search( nStartRow, nThisPos );
+        rOther.Search( nStartRow, nOtherPos );
+    }
+
+    while ( nThisPos<mvData.size() && nOtherPos<rOther.Count() && bEqual )
+    {
+        SCROW nThisRow = mvData[nThisPos].nEndRow;
+        SCROW nOtherRow = rOther.mvData[nOtherPos].nEndRow;
+        const ScPatternAttr* pThisPattern = mvData[nThisPos].pPattern;
+        const ScPatternAttr* pOtherPattern = rOther.mvData[nOtherPos].pPattern;
+        bEqual = ( pThisPattern == pOtherPattern );
+
+        if ( nThisRow >= nOtherRow )
+        {
+            if ( nOtherRow >= nEndRow ) break;
+            ++nOtherPos;
+        }
+        if ( nThisRow <= nOtherRow )
+        {
+            if ( nThisRow >= nEndRow ) break;
+            ++nThisPos;
+        }
+    }
+
+    return bEqual;
+}
+
+bool ScAttrArray::TestInsertCol( SCROW nStartRow, SCROW nEndRow) const
+{
+    // Horizontal aggregate are not allowed to be moved out; if whole summary,
+    // here is not recognized
+
+    bool bTest = true;
+    if (!IsEmpty())
+    {
+        SCSIZE nIndex = 0;
+        if ( nStartRow > 0 )
+            Search( nStartRow, nIndex );
+
+        for ( ; nIndex < mvData.size(); nIndex++ )
+        {
+            if ( mvData[nIndex].pPattern->
+                        GetItem(ATTR_MERGE_FLAG).IsHorOverlapped() )
+            {
+                bTest = false;  // may not be pushed out
+                break;
+            }
+            if ( mvData[nIndex].nEndRow >= nEndRow ) // end of range
+                break;
+        }
+    }
+    return bTest;
+}
+
+bool ScAttrArray::TestInsertRow( SCSIZE nSize ) const
+{
+    // if 1st row pushed out is vertically overlapped, summary would be broken
+
+    // rDocument.MaxRow() + 1 - nSize   = 1st row pushed out
+
+    if ( mvData.empty() )
+        return !rDocument.GetDefPattern()->
+                       GetItem(ATTR_MERGE_FLAG).IsVerOverlapped();
+
+    SCSIZE nFirstLost = mvData.size()-1;
+    while ( nFirstLost && mvData[nFirstLost-1].nEndRow >= sal::static_int_cast<SCROW>(rDocument.MaxRow() + 1 - nSize) )
+        --nFirstLost;
+
+    return !mvData[nFirstLost].pPattern->
+                GetItem(ATTR_MERGE_FLAG).IsVerOverlapped();
+}
+
+void ScAttrArray::InsertRow( SCROW nStartRow, SCSIZE nSize )
+{
+    SetDefaultIfNotInit();
+
+    SCROW nSearch = nStartRow > 0 ? nStartRow - 1 : 0;  // expand predecessor
+    SCSIZE nIndex;
+    Search( nSearch, nIndex );
+
+    // set ScMergeAttr may not be extended (so behind delete again)
+
+    bool bDoMerge = mvData[nIndex].pPattern->GetItem(ATTR_MERGE).IsMerged();
+
+    assert( !bDoMerge || nCol != -1 );
+
+    SCSIZE nRemove = 0;
+    SCSIZE i;
+    for (i = nIndex; i < mvData.size()-1; i++)
+    {
+        SCROW nNew = mvData[i].nEndRow + nSize;
+        if ( nNew >= rDocument.MaxRow() )    // at end?
+        {
+            nNew = rDocument.MaxRow();
+            if (!nRemove)
+                nRemove = i+1;  // remove the following?
+        }
+        mvData[i].nEndRow = nNew;
+    }
+
+    // Remove entries at end ?
+
+    if (nRemove && nRemove < mvData.size())
+        DeleteRange( nRemove, mvData.size()-1 );
+
+    if (bDoMerge)   // extensively repair (again) ScMergeAttr
+    {
+            //  ApplyAttr for areas
+
+        const SfxPoolItem& rDef = rDocument.GetPool()->GetDefaultItem( ATTR_MERGE );
+        for (SCSIZE nAdd=0; nAdd<nSize; nAdd++)
+            rDocument.ApplyAttr( nCol, nStartRow+nAdd, nTab, rDef );
+
+        // reply inserts in this area not summarized
+    }
+
+    // Don't duplicate the merge flags in the inserted row.
+    // #i108488# ScMF::Scenario has to be allowed.
+    RemoveFlags( nStartRow, nStartRow+nSize-1, ScMF::Hor | ScMF::Ver | ScMF::Auto | ScMF::Button );
+}
+
+void ScAttrArray::DeleteRow( SCROW nStartRow, SCSIZE nSize )
+{
+    SetDefaultIfNotInit();
+    bool bFirst=true;
+    SCSIZE nStartIndex = 0;
+    SCSIZE nEndIndex = 0;
+    SCSIZE i;
+
+    for ( i = 0; i < mvData.size()-1; i++)
+        if (mvData[i].nEndRow >= nStartRow && mvData[i].nEndRow <= sal::static_int_cast<SCROW>(nStartRow+nSize-1))
+        {
+            if (bFirst)
+            {
+                nStartIndex = i;
+                bFirst = false;
+            }
+            nEndIndex = i;
+        }
+    if (!bFirst)
+    {
+        SCROW nStart;
+        if (nStartIndex==0)
+            nStart = 0;
+        else
+            nStart = mvData[nStartIndex-1].nEndRow + 1;
+
+        if (nStart < nStartRow)
+        {
+            mvData[nStartIndex].nEndRow = nStartRow - 1;
+            ++nStartIndex;
+        }
+        if (nEndIndex >= nStartIndex)
+        {
+            DeleteRange( nStartIndex, nEndIndex );
+            if (nStartIndex > 0)
+                if ( mvData[nStartIndex-1].pPattern == mvData[nStartIndex].pPattern )
+                    DeleteRange( nStartIndex-1, nStartIndex-1 );
+        }
+    }
+    for (i = 0; i < mvData.size()-1; i++)
+        if (mvData[i].nEndRow >= nStartRow)
+            mvData[i].nEndRow -= nSize;
+
+    // Below does not follow the pattern to detect pressure ranges;
+    // instead, only remove merge flags.
+    RemoveFlags( rDocument.MaxRow()-nSize+1, rDocument.MaxRow(), ScMF::Hor | ScMF::Ver | ScMF::Auto );
+}
+
+void ScAttrArray::DeleteRange( SCSIZE nStartIndex, SCSIZE nEndIndex )
+{
+    SetDefaultIfNotInit();
+    ScDocumentPool* pDocPool = rDocument.GetPool();
+    for (SCSIZE i = nStartIndex; i <= nEndIndex; i++)
+        pDocPool->Remove(*mvData[i].pPattern);
+
+    mvData.erase(mvData.begin() + nStartIndex, mvData.begin() + nEndIndex + 1);
+}
+
+void ScAttrArray::DeleteArea(SCROW nStartRow, SCROW nEndRow)
+{
+    SetDefaultIfNotInit();
+    if ( nCol != -1 )
+        RemoveAreaMerge( nStartRow, nEndRow );  // remove from combined flags
+
+    if ( !HasAttrib( nStartRow, nEndRow, HasAttrFlags::Overlapped | HasAttrFlags::AutoFilter) )
+        SetPatternArea( nStartRow, nEndRow, rDocument.GetDefPattern() );
+    else
+        SetPatternAreaSafe( nStartRow, nEndRow, rDocument.GetDefPattern(), true ); // leave merge flags
+}
+
+void ScAttrArray::DeleteHardAttr(SCROW nStartRow, SCROW nEndRow)
+{
+    SetDefaultIfNotInit();
+    const ScPatternAttr* pDefPattern = rDocument.GetDefPattern();
+
+    SCSIZE  nIndex;
+    SCROW   nRow;
+    SCROW   nThisRow;
+
+    Search( nStartRow, nIndex );
+    nThisRow = (nIndex>0) ? mvData[nIndex-1].nEndRow+1 : 0;
+    if (nThisRow < nStartRow) nThisRow = nStartRow;
+
+    while ( nThisRow <= nEndRow )
+    {
+        const ScPatternAttr* pOldPattern = mvData[nIndex].pPattern;
+
+        if ( pOldPattern->GetItemSet().Count() )  // hard attributes ?
+        {
+            nRow = mvData[nIndex].nEndRow;
+            SCROW nAttrRow = std::min( nRow, nEndRow );
+
+            auto pNewPattern = std::make_unique<ScPatternAttr>(*pOldPattern);
+            SfxItemSet& rSet = pNewPattern->GetItemSet();
+            for (sal_uInt16 nId = ATTR_PATTERN_START; nId <= ATTR_PATTERN_END; nId++)
+                if (nId != ATTR_MERGE && nId != ATTR_MERGE_FLAG)
+                    rSet.ClearItem(nId);
+
+            if ( *pNewPattern == *pDefPattern )
+                SetPatternArea( nThisRow, nAttrRow, pDefPattern );
+            else
+                SetPatternArea( nThisRow, nAttrRow, std::move(pNewPattern), true );
+
+            Search( nThisRow, nIndex );  // data changed
+        }
+
+        ++nIndex;
+        nThisRow = mvData[nIndex-1].nEndRow+1;
+    }
+}
+
+/**
+ * Move within a document
+ */
+void ScAttrArray::MoveTo(SCROW nStartRow, SCROW nEndRow, ScAttrArray& rAttrArray)
+{
+    SetDefaultIfNotInit();
+    SCROW nStart = nStartRow;
+    for (SCSIZE i = 0; i < mvData.size(); i++)
+    {
+        if ((mvData[i].nEndRow >= nStartRow) && (i == 0 || mvData[i-1].nEndRow < nEndRow))
+        {
+            // copy (bPutToPool=TRUE)
+            rAttrArray.SetPatternArea( nStart, std::min( mvData[i].nEndRow, nEndRow ),
+                                        mvData[i].pPattern, true );
+        }
+        nStart = std::max( nStart, mvData[i].nEndRow + 1 );
+    }
+    DeleteArea(nStartRow, nEndRow);
+}
+
+/**
+ * Copy between documents (Clipboard)
+ */
+void ScAttrArray::CopyArea(
+    SCROW nStartRow, SCROW nEndRow, tools::Long nDy, ScAttrArray& rAttrArray, ScMF nStripFlags) const
+{
+    nStartRow -= nDy;   // Source
+    nEndRow -= nDy;
+
+    SCROW nDestStart = std::max(static_cast<tools::Long>(static_cast<tools::Long>(nStartRow) + nDy), tools::Long(0));
+    SCROW nDestEnd = std::min(static_cast<tools::Long>(static_cast<tools::Long>(nEndRow) + nDy), tools::Long(rDocument.MaxRow()));
+
+    ScDocumentPool* pSourceDocPool = rDocument.GetPool();
+    ScDocumentPool* pDestDocPool = rAttrArray.rDocument.GetPool();
+    bool bSamePool = (pSourceDocPool==pDestDocPool);
+
+    if ( mvData.empty() )
+    {
+        const ScPatternAttr* pNewPattern = &pDestDocPool->GetDefaultItem( ATTR_PATTERN );
+        rAttrArray.SetPatternArea(nDestStart, nDestEnd, pNewPattern);
+        return;
+    }
+
+    for (SCSIZE i = 0; (i < mvData.size()) && (nDestStart <= nDestEnd); i++)
+    {
+        if (mvData[i].nEndRow >= nStartRow)
+        {
+            const ScPatternAttr* pOldPattern = mvData[i].pPattern;
+            const ScPatternAttr* pNewPattern;
+
+            if (IsDefaultItem( pOldPattern ))
+            {
+                // default: nothing changed
+
+                pNewPattern = &pDestDocPool->GetDefaultItem( ATTR_PATTERN );
+            }
+            else if ( nStripFlags != ScMF::NONE )
+            {
+                ScPatternAttr aTmpPattern( *pOldPattern );
+                ScMF nNewFlags = ScMF::NONE;
+                if ( nStripFlags != ScMF::All )
+                    nNewFlags = aTmpPattern.GetItem(ATTR_MERGE_FLAG).GetValue() & ~nStripFlags;
+
+                if ( nNewFlags != ScMF::NONE )
+                    aTmpPattern.GetItemSet().Put( ScMergeFlagAttr( nNewFlags ) );
+                else
+                    aTmpPattern.GetItemSet().ClearItem( ATTR_MERGE_FLAG );
+
+                if (bSamePool)
+                    pNewPattern = &pDestDocPool->Put(aTmpPattern);
+                else
+                    pNewPattern = aTmpPattern.PutInPool( &rAttrArray.rDocument, &rDocument );
+            }
+            else
+            {
+                if (bSamePool)
+                    pNewPattern = &pDestDocPool->Put(*pOldPattern);
+                else
+                    pNewPattern = pOldPattern->PutInPool( &rAttrArray.rDocument, &rDocument );
+            }
+
+            rAttrArray.SetPatternArea(nDestStart,
+                            std::min(static_cast<SCROW>(mvData[i].nEndRow + nDy), nDestEnd), pNewPattern);
+        }
+
+        // when pasting from clipboard and skipping filtered rows, the adjusted
+        // end position can be negative
+        nDestStart = std::max(static_cast<tools::Long>(nDestStart), static_cast<tools::Long>(mvData[i].nEndRow + nDy + 1));
+    }
+}
+
+/**
+ * Leave flags
+ * summarized with CopyArea
+ */
+void ScAttrArray::CopyAreaSafe( SCROW nStartRow, SCROW nEndRow, tools::Long nDy, ScAttrArray& rAttrArray )
+{
+    nStartRow -= nDy;  // Source
+    nEndRow -= nDy;
+
+    SCROW nDestStart = std::max(static_cast<tools::Long>(static_cast<tools::Long>(nStartRow) + nDy), tools::Long(0));
+    SCROW nDestEnd = std::min(static_cast<tools::Long>(static_cast<tools::Long>(nEndRow) + nDy), tools::Long(rDocument.MaxRow()));
+
+    if ( !rAttrArray.HasAttrib( nDestStart, nDestEnd, HasAttrFlags::Overlapped ) )
+    {
+        CopyArea( nStartRow+nDy, nEndRow+nDy, nDy, rAttrArray );
+        return;
+    }
+
+    ScDocumentPool* pSourceDocPool = rDocument.GetPool();
+    ScDocumentPool* pDestDocPool = rAttrArray.rDocument.GetPool();
+    bool bSamePool = (pSourceDocPool==pDestDocPool);
+
+    if ( mvData.empty() )
+    {
+        const ScPatternAttr* pNewPattern;
+        if (bSamePool)
+            pNewPattern = &pDestDocPool->Put(*rDocument.GetDefPattern());
+        else
+            pNewPattern = rDocument.GetDefPattern()->PutInPool( &rAttrArray.rDocument, &rDocument );
+
+        rAttrArray.SetPatternAreaSafe(nDestStart, nDestEnd, pNewPattern, false);
+        return;
+    }
+
+
+    for (SCSIZE i = 0; (i < mvData.size()) && (nDestStart <= nDestEnd); i++)
+    {
+        if (mvData[i].nEndRow >= nStartRow)
+        {
+            const ScPatternAttr* pOldPattern = mvData[i].pPattern;
+            const ScPatternAttr* pNewPattern;
+
+            if (bSamePool)
+                pNewPattern = &pDestDocPool->Put(*pOldPattern);
+            else
+                pNewPattern = pOldPattern->PutInPool( &rAttrArray.rDocument, &rDocument );
+
+            rAttrArray.SetPatternAreaSafe(nDestStart,
+                            std::min(static_cast<SCROW>(mvData[i].nEndRow + nDy), nDestEnd), pNewPattern, false);
+        }
+
+        // when pasting from clipboard and skipping filtered rows, the adjusted
+        // end position can be negative
+        nDestStart = std::max(static_cast<tools::Long>(nDestStart), static_cast<tools::Long>(mvData[i].nEndRow + nDy + 1));
+    }
+}
+
+SCROW ScAttrArray::SearchStyle(
+    SCROW nRow, const ScStyleSheet* pSearchStyle, bool bUp,
+    const ScMarkArray* pMarkArray) const
+{
+    bool bFound = false;
+
+    if (pMarkArray)
+    {
+        nRow = pMarkArray->GetNextMarked( nRow, bUp );
+        if (!rDocument.ValidRow(nRow))
+            return nRow;
+    }
+
+    if ( mvData.empty() )
+    {
+        if (rDocument.GetDefPattern()->GetStyleSheet() == pSearchStyle)
+            return nRow;
+
+        nRow = bUp ? -1 : rDocument.MaxRow() + 1;
+        return nRow;
+    }
+
+    SCSIZE nIndex;
+    Search(nRow, nIndex);
+    const ScPatternAttr* pPattern = mvData[nIndex].pPattern;
+
+    while (nIndex < mvData.size() && !bFound)
+    {
+        if (pPattern->GetStyleSheet() == pSearchStyle)
+        {
+            if (pMarkArray)
+            {
+                nRow = pMarkArray->GetNextMarked( nRow, bUp );
+                SCROW nStart = nIndex ? mvData[nIndex-1].nEndRow+1 : 0;
+                if (nRow >= nStart && nRow <= mvData[nIndex].nEndRow)
+                    bFound = true;
+            }
+            else
+                bFound = true;
+        }
+
+        if (!bFound)
+        {
+            if (bUp)
+            {
+                if (nIndex==0)
+                {
+                    nIndex = mvData.size();
+                    nRow = -1;
+                }
+                else
+                {
+                    --nIndex;
+                    nRow = mvData[nIndex].nEndRow;
+                    pPattern = mvData[nIndex].pPattern;
+                }
+            }
+            else
+            {
+                nRow = mvData[nIndex].nEndRow+1;
+                ++nIndex;
+                if (nIndex<mvData.size())
+                    pPattern = mvData[nIndex].pPattern;
+            }
+        }
+    }
+
+    OSL_ENSURE( bFound || !rDocument.ValidRow(nRow), "Internal failure in ScAttrArray::SearchStyle" );
+
+    return nRow;
+}
+
+bool ScAttrArray::SearchStyleRange(
+    SCROW& rRow, SCROW& rEndRow, const ScStyleSheet* pSearchStyle, bool bUp,
+    const ScMarkArray* pMarkArray) const
+{
+    SCROW nStartRow = SearchStyle( rRow, pSearchStyle, bUp, pMarkArray );
+    if (rDocument.ValidRow(nStartRow))
+    {
+        if ( mvData.empty() )
+        {
+            rRow = nStartRow;
+            if (bUp)
+            {
+                rEndRow = 0;
+                if (pMarkArray)
+                {
+                    SCROW nMarkEnd = pMarkArray->GetMarkEnd( nStartRow, true );
+                    if (nMarkEnd>rEndRow)
+                        rEndRow = nMarkEnd;
+                }
+            }
+            else
+            {
+                rEndRow = rDocument.MaxRow();
+                if (pMarkArray)
+                {
+                    SCROW nMarkEnd = pMarkArray->GetMarkEnd( nStartRow, false );
+                    if (nMarkEnd<rEndRow)
+                        rEndRow = nMarkEnd;
+                }
+            }
+
+            return true;
+        }
+
+        SCSIZE nIndex;
+        Search(nStartRow,nIndex);
+
+        rRow = nStartRow;
+        if (bUp)
+        {
+            if (nIndex>0)
+                rEndRow = mvData[nIndex-1].nEndRow + 1;
+            else
+                rEndRow = 0;
+            if (pMarkArray)
+            {
+                SCROW nMarkEnd = pMarkArray->GetMarkEnd( nStartRow, true );
+                if (nMarkEnd>rEndRow)
+                    rEndRow = nMarkEnd;
+            }
+        }
+        else
+        {
+            rEndRow = mvData[nIndex].nEndRow;
+            if (pMarkArray)
+            {
+                SCROW nMarkEnd = pMarkArray->GetMarkEnd( nStartRow, false );
+                if (nMarkEnd<rEndRow)
+                    rEndRow = nMarkEnd;
+            }
+        }
+
+        return true;
+    }
+    else
+        return false;
+}
+
+SCSIZE ScAttrArray::Count( SCROW nStartRow, SCROW nEndRow ) const
+{
+    if ( mvData.empty() )
+        return 1;
+
+    SCSIZE  nIndex1, nIndex2;
+
+    if( !Search( nStartRow, nIndex1 ) )
+        return 0;
+
+    if( !Search( nEndRow, nIndex2 ) )
+        nIndex2 = mvData.size() - 1;
+
+    return nIndex2 - nIndex1 + 1;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/attrib.cxx b/sc/source/core/data/attrib.cxx
new file mode 100644
index 000000000..7173bcb61
--- /dev/null
+++ b/sc/source/core/data/attrib.cxx
@@ -0,0 +1,889 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/util/CellProtection.hpp>
+
+#include <scitems.hxx>
+
+#include <editeng/editeng.hxx>
+#include <editeng/editobj.hxx>
+#include <editeng/eerdll.hxx>
+#include <editeng/borderline.hxx>
+#include <editeng/itemtype.hxx>
+#include <svl/itempool.hxx>
+
+#include <libxml/xmlwriter.h>
+
+#include <attrib.hxx>
+#include <global.hxx>
+#include <editutil.hxx>
+#include <mid.h>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <textuno.hxx>
+
+using namespace com::sun::star;
+
+
+SfxPoolItem* ScProtectionAttr::CreateDefault() { return new ScProtectionAttr; }
+
+/**
+ * General Help Function
+ */
+bool ScHasPriority( const ::editeng::SvxBorderLine* pThis, const ::editeng::SvxBorderLine* pOther )
+{
+
+    if (!pThis)
+        return false;
+    if (!pOther)
+        return true;
+
+    sal_uInt16 nThisSize = pThis->GetScaledWidth();
+    sal_uInt16 nOtherSize = pOther->GetScaledWidth();
+
+    if (nThisSize > nOtherSize)
+        return true;
+    else if (nThisSize < nOtherSize)
+        return false;
+    else
+    {
+        if ( pOther->GetInWidth() && !pThis->GetInWidth() )
+            return true;
+        else if ( pThis->GetInWidth() && !pOther->GetInWidth() )
+            return false;
+        else
+        {
+            return true; // FIXME: What is this?
+        }
+    }
+}
+
+/** Item - Implementations */
+
+/**
+ * Merge
+ */
+ScMergeAttr::ScMergeAttr():
+    SfxPoolItem(ATTR_MERGE),
+    nColMerge(0),
+    nRowMerge(0)
+{}
+
+ScMergeAttr::ScMergeAttr( SCCOL nCol, SCROW nRow):
+    SfxPoolItem(ATTR_MERGE),
+    nColMerge(nCol),
+    nRowMerge(nRow)
+{}
+
+ScMergeAttr::ScMergeAttr(const ScMergeAttr& rItem):
+    SfxPoolItem(ATTR_MERGE)
+{
+    nColMerge = rItem.nColMerge;
+    nRowMerge = rItem.nRowMerge;
+}
+
+ScMergeAttr::~ScMergeAttr()
+{
+}
+
+bool ScMergeAttr::operator==( const SfxPoolItem& rItem ) const
+{
+    return SfxPoolItem::operator==(rItem)
+             && (nColMerge == static_cast<const ScMergeAttr&>(rItem).nColMerge)
+             && (nRowMerge == static_cast<const ScMergeAttr&>(rItem).nRowMerge);
+}
+
+ScMergeAttr* ScMergeAttr::Clone( SfxItemPool * ) const
+{
+    return new ScMergeAttr(*this);
+}
+
+void ScMergeAttr::dumpAsXml(xmlTextWriterPtr pWriter) const
+{
+    (void)xmlTextWriterStartElement(pWriter, BAD_CAST("ScMergeAttr"));
+    (void)xmlTextWriterWriteAttribute(pWriter, BAD_CAST("col-merge"), BAD_CAST(OString::number(GetColMerge()).getStr()));
+    (void)xmlTextWriterWriteAttribute(pWriter, BAD_CAST("row-merge"), BAD_CAST(OString::number(GetRowMerge()).getStr()));
+    (void)xmlTextWriterWriteAttribute(pWriter, BAD_CAST("merged"), BAD_CAST(OString::boolean(IsMerged()).getStr()));
+    (void)xmlTextWriterEndElement(pWriter);
+}
+
+/**
+ * MergeFlag
+ */
+ScMergeFlagAttr::ScMergeFlagAttr():
+    SfxInt16Item(ATTR_MERGE_FLAG, 0)
+{
+}
+
+ScMergeFlagAttr::ScMergeFlagAttr(ScMF nFlags):
+    SfxInt16Item(ATTR_MERGE_FLAG, static_cast<sal_Int16>(nFlags))
+{
+}
+
+ScMergeFlagAttr::~ScMergeFlagAttr()
+{
+}
+
+ScMergeFlagAttr* ScMergeFlagAttr::Clone(SfxItemPool *) const
+{
+    return new ScMergeFlagAttr(*this);
+}
+
+bool ScMergeFlagAttr::HasPivotButton() const
+{
+    return bool(GetValue() & ScMF::Button);
+}
+
+bool ScMergeFlagAttr::HasPivotPopupButton() const
+{
+    return bool(GetValue() & ScMF::ButtonPopup);
+}
+
+void ScMergeFlagAttr::dumpAsXml(xmlTextWriterPtr pWriter) const
+{
+    (void)xmlTextWriterStartElement(pWriter, BAD_CAST("ScMergeFlagAttr"));
+    (void)xmlTextWriterWriteAttribute(pWriter, BAD_CAST("overlapped"), BAD_CAST(OString::boolean(IsOverlapped()).getStr()));
+    (void)xmlTextWriterWriteAttribute(pWriter, BAD_CAST("hor_overlapped"), BAD_CAST(OString::boolean(IsHorOverlapped()).getStr()));
+    (void)xmlTextWriterWriteAttribute(pWriter, BAD_CAST("ver_overlapped"), BAD_CAST(OString::boolean(IsVerOverlapped()).getStr()));
+    (void)xmlTextWriterWriteAttribute(pWriter, BAD_CAST("autofilter"), BAD_CAST(OString::boolean(HasAutoFilter()).getStr()));
+    (void)xmlTextWriterWriteAttribute(pWriter, BAD_CAST("scenario"), BAD_CAST(OString::boolean(IsScenario()).getStr()));
+    (void)xmlTextWriterWriteAttribute(pWriter, BAD_CAST("pivot-button"), BAD_CAST(OString::boolean(HasPivotButton()).getStr()));
+    (void)xmlTextWriterWriteAttribute(pWriter, BAD_CAST("pivot-popup-button"), BAD_CAST(OString::boolean(HasPivotPopupButton()).getStr()));
+    (void)xmlTextWriterEndElement(pWriter);
+}
+
+/**
+ * Protection
+ */
+ScProtectionAttr::ScProtectionAttr():
+    SfxPoolItem(ATTR_PROTECTION),
+    bProtection(true),
+    bHideFormula(false),
+    bHideCell(false),
+    bHidePrint(false)
+{
+}
+
+ScProtectionAttr::ScProtectionAttr( bool bProtect, bool bHFormula,
+                                    bool bHCell, bool bHPrint):
+    SfxPoolItem(ATTR_PROTECTION),
+    bProtection(bProtect),
+    bHideFormula(bHFormula),
+    bHideCell(bHCell),
+    bHidePrint(bHPrint)
+{
+}
+
+ScProtectionAttr::ScProtectionAttr(const ScProtectionAttr& rItem):
+    SfxPoolItem(ATTR_PROTECTION)
+{
+    bProtection  = rItem.bProtection;
+    bHideFormula = rItem.bHideFormula;
+    bHideCell    = rItem.bHideCell;
+    bHidePrint   = rItem.bHidePrint;
+}
+
+ScProtectionAttr::~ScProtectionAttr()
+{
+}
+
+bool ScProtectionAttr::QueryValue( uno::Any& rVal, sal_uInt8 nMemberId ) const
+{
+    nMemberId &= ~CONVERT_TWIPS;
+    switch ( nMemberId  )
+    {
+        case 0 :
+        {
+            util::CellProtection aProtection;
+            aProtection.IsLocked        = bProtection;
+            aProtection.IsFormulaHidden = bHideFormula;
+            aProtection.IsHidden        = bHideCell;
+            aProtection.IsPrintHidden   = bHidePrint;
+            rVal <<= aProtection;
+            break;
+        }
+        case MID_1 :
+            rVal <<= bProtection; break;
+        case MID_2 :
+            rVal <<= bHideFormula; break;
+        case MID_3 :
+            rVal <<= bHideCell; break;
+        case MID_4 :
+            rVal <<= bHidePrint; break;
+        default:
+            OSL_FAIL("Wrong MemberID!");
+            return false;
+    }
+
+    return true;
+}
+
+bool ScProtectionAttr::PutValue( const uno::Any& rVal, sal_uInt8 nMemberId )
+{
+    bool bRet = false;
+    bool bVal = false;
+    nMemberId &= ~CONVERT_TWIPS;
+    switch ( nMemberId )
+    {
+        case 0 :
+        {
+            util::CellProtection aProtection;
+            if ( rVal >>= aProtection )
+            {
+                bProtection  = aProtection.IsLocked;
+                bHideFormula = aProtection.IsFormulaHidden;
+                bHideCell    = aProtection.IsHidden;
+                bHidePrint   = aProtection.IsPrintHidden;
+                bRet = true;
+            }
+            else
+            {
+                OSL_FAIL("exception - wrong argument");
+            }
+            break;
+        }
+        case MID_1 :
+            bRet = (rVal >>= bVal); if (bRet) bProtection=bVal; break;
+        case MID_2 :
+            bRet = (rVal >>= bVal); if (bRet) bHideFormula=bVal; break;
+        case MID_3 :
+            bRet = (rVal >>= bVal); if (bRet) bHideCell=bVal; break;
+        case MID_4 :
+            bRet = (rVal >>= bVal); if (bRet) bHidePrint=bVal; break;
+        default:
+            OSL_FAIL("Wrong MemberID!");
+    }
+
+    return bRet;
+}
+
+OUString ScProtectionAttr::GetValueText() const
+{
+    const OUString aStrYes ( ScResId(STR_YES) );
+    const OUString aStrNo  ( ScResId(STR_NO) );
+
+    const OUString aValue  = "("
+        + (bProtection ? aStrYes : aStrNo)
+        + ","
+        + (bHideFormula ? aStrYes : aStrNo)
+        + ","
+        + (bHideCell ? aStrYes : aStrNo)
+        + ","
+        + (bHidePrint ? aStrYes : aStrNo)
+        + ")";
+
+    return aValue;
+}
+
+bool ScProtectionAttr::GetPresentation
+    (
+        SfxItemPresentation ePres,
+        MapUnit /* eCoreMetric */,
+        MapUnit /* ePresMetric */,
+        OUString& rText,
+        const IntlWrapper& /* rIntl */
+    ) const
+{
+    const OUString aStrYes ( ScResId(STR_YES) );
+    const OUString aStrNo  ( ScResId(STR_NO) );
+
+    switch ( ePres )
+    {
+        case SfxItemPresentation::Nameless:
+            rText = GetValueText();
+            break;
+
+        case SfxItemPresentation::Complete:
+            rText  = ScResId(STR_PROTECTION)
+                + ": "
+                + (bProtection ? aStrYes : aStrNo)
+                + ", "
+                + ScResId(STR_FORMULAS)
+                + ": "
+                + (!bHideFormula ? aStrYes : aStrNo)
+                + ", "
+                + ScResId(STR_HIDE)
+                + ": "
+                + (bHideCell ? aStrYes : aStrNo)
+                + ", "
+                + ScResId(STR_PRINT)
+                + ": "
+                + (!bHidePrint ? aStrYes : aStrNo);
+            break;
+
+        default: break;
+    }
+
+    return true;
+}
+
+bool ScProtectionAttr::operator==( const SfxPoolItem& rItem ) const
+{
+    return SfxPoolItem::operator==(rItem)
+             && (bProtection == static_cast<const ScProtectionAttr&>(rItem).bProtection)
+             && (bHideFormula == static_cast<const ScProtectionAttr&>(rItem).bHideFormula)
+             && (bHideCell == static_cast<const ScProtectionAttr&>(rItem).bHideCell)
+             && (bHidePrint == static_cast<const ScProtectionAttr&>(rItem).bHidePrint);
+}
+
+ScProtectionAttr* ScProtectionAttr::Clone( SfxItemPool * ) const
+{
+    return new ScProtectionAttr(*this);
+}
+
+void ScProtectionAttr::SetProtection( bool bProtect)
+{
+    bProtection =  bProtect;
+}
+
+void ScProtectionAttr::SetHideFormula( bool bHFormula)
+{
+    bHideFormula = bHFormula;
+}
+
+void ScProtectionAttr::SetHideCell( bool bHCell)
+{
+    bHideCell = bHCell;
+}
+
+void ScProtectionAttr::SetHidePrint( bool bHPrint)
+{
+    bHidePrint = bHPrint;
+}
+
+void ScProtectionAttr::dumpAsXml(xmlTextWriterPtr pWriter) const
+{
+    (void)xmlTextWriterStartElement(pWriter, BAD_CAST("ScProtectionAttr"));
+    (void)xmlTextWriterWriteAttribute(pWriter, BAD_CAST("protection"), BAD_CAST(OString::boolean(GetProtection()).getStr()));
+    (void)xmlTextWriterWriteAttribute(pWriter, BAD_CAST("hide-formula"), BAD_CAST(OString::boolean(GetHideFormula()).getStr()));
+    (void)xmlTextWriterWriteAttribute(pWriter, BAD_CAST("hide-cell"), BAD_CAST(OString::boolean(GetHideCell()).getStr()));
+    (void)xmlTextWriterWriteAttribute(pWriter, BAD_CAST("hide-print"), BAD_CAST(OString::boolean(GetHidePrint()).getStr()));
+    (void)xmlTextWriterEndElement(pWriter);
+}
+
+/**
+ * ScPageHFItem - Dates from the Head and Foot lines
+ */
+ScPageHFItem::ScPageHFItem( sal_uInt16 nWhichP )
+    :   SfxPoolItem ( nWhichP )
+{
+}
+
+ScPageHFItem::ScPageHFItem( const ScPageHFItem& rItem )
+    :   SfxPoolItem ( rItem )
+{
+    if ( rItem.pLeftArea )
+        pLeftArea = rItem.pLeftArea->Clone();
+    if ( rItem.pCenterArea )
+        pCenterArea = rItem.pCenterArea->Clone();
+    if ( rItem.pRightArea )
+        pRightArea = rItem.pRightArea->Clone();
+}
+
+ScPageHFItem::~ScPageHFItem()
+{
+}
+
+bool ScPageHFItem::QueryValue( uno::Any& rVal, sal_uInt8 /* nMemberId */ ) const
+{
+    rtl::Reference<ScHeaderFooterContentObj> xContent =
+        new ScHeaderFooterContentObj();
+    xContent->Init(pLeftArea.get(), pCenterArea.get(), pRightArea.get());
+
+    uno::Reference<sheet::XHeaderFooterContent> xCont(xContent);
+
+    rVal <<= xCont;
+    return true;
+}
+
+bool ScPageHFItem::PutValue( const uno::Any& rVal, sal_uInt8 /* nMemberId */ )
+{
+    bool bRet = false;
+    uno::Reference<sheet::XHeaderFooterContent> xContent;
+    if ( rVal >>= xContent )
+    {
+        if ( xContent.is() )
+        {
+            rtl::Reference<ScHeaderFooterContentObj> pImp =
+                    ScHeaderFooterContentObj::getImplementation( xContent );
+            if (pImp.is())
+            {
+                const EditTextObject* pImpLeft = pImp->GetLeftEditObject();
+                pLeftArea.reset();
+                if (pImpLeft)
+                    pLeftArea = pImpLeft->Clone();
+
+                const EditTextObject* pImpCenter = pImp->GetCenterEditObject();
+                pCenterArea.reset();
+                if (pImpCenter)
+                    pCenterArea = pImpCenter->Clone();
+
+                const EditTextObject* pImpRight = pImp->GetRightEditObject();
+                pRightArea.reset();
+                if (pImpRight)
+                    pRightArea = pImpRight->Clone();
+
+                if ( !pLeftArea || !pCenterArea || !pRightArea )
+                {
+                    // no Text with Null are left
+                    ScEditEngineDefaulter aEngine( EditEngine::CreatePool().get(), true );
+                    if (!pLeftArea)
+                        pLeftArea = aEngine.CreateTextObject();
+                    if (!pCenterArea)
+                        pCenterArea = aEngine.CreateTextObject();
+                    if (!pRightArea)
+                        pRightArea = aEngine.CreateTextObject();
+                }
+
+                bRet = true;
+            }
+        }
+    }
+
+    if (!bRet)
+    {
+        OSL_FAIL("exception - wrong argument");
+    }
+
+    return true;
+}
+
+bool ScPageHFItem::operator==( const SfxPoolItem& rItem ) const
+{
+    assert(SfxPoolItem::operator==(rItem));
+
+    const ScPageHFItem& r = static_cast<const ScPageHFItem&>(rItem);
+
+    return    ScGlobal::EETextObjEqual(pLeftArea.get(),   r.pLeftArea.get())
+           && ScGlobal::EETextObjEqual(pCenterArea.get(), r.pCenterArea.get())
+           && ScGlobal::EETextObjEqual(pRightArea.get(),  r.pRightArea.get());
+}
+
+ScPageHFItem* ScPageHFItem::Clone( SfxItemPool* ) const
+{
+    return new ScPageHFItem( *this );
+}
+
+void ScPageHFItem::SetLeftArea( const EditTextObject& rNew )
+{
+    pLeftArea = rNew.Clone();
+}
+
+void ScPageHFItem::SetCenterArea( const EditTextObject& rNew )
+{
+    pCenterArea = rNew.Clone();
+}
+
+void ScPageHFItem::SetRightArea( const EditTextObject& rNew )
+{
+    pRightArea = rNew.Clone();
+}
+void ScPageHFItem::dumpAsXml(xmlTextWriterPtr pWriter) const
+{
+    (void)xmlTextWriterStartElement(pWriter, BAD_CAST("ScPageHFItem"));
+    GetLeftArea()->dumpAsXml(pWriter);
+    GetCenterArea()->dumpAsXml(pWriter);
+    GetRightArea()->dumpAsXml(pWriter);
+    (void)xmlTextWriterEndElement(pWriter);
+}
+
+/**
+ * ScViewObjectModeItem - Display Mode of View Objects
+ */
+ScViewObjectModeItem::ScViewObjectModeItem( sal_uInt16 nWhichP )
+    : SfxEnumItem( nWhichP, VOBJ_MODE_SHOW )
+{
+}
+
+ScViewObjectModeItem::ScViewObjectModeItem( sal_uInt16 nWhichP, ScVObjMode eMode )
+    : SfxEnumItem( nWhichP, eMode )
+{
+}
+
+ScViewObjectModeItem::~ScViewObjectModeItem()
+{
+}
+
+bool ScViewObjectModeItem::GetPresentation
+(
+    SfxItemPresentation ePres,
+    MapUnit             /* eCoreUnit */,
+    MapUnit             /* ePresUnit */,
+    OUString&           rText,
+    const IntlWrapper& /* rIntl */
+)   const
+{
+    OUString aDel(": ");
+    rText.clear();
+
+    switch ( ePres )
+    {
+        case SfxItemPresentation::Complete:
+            switch( Which() )
+            {
+                case SID_SCATTR_PAGE_CHARTS:
+                rText = ScResId(STR_VOBJ_CHART) + aDel;
+                break;
+
+                case SID_SCATTR_PAGE_OBJECTS:
+                rText = ScResId(STR_VOBJ_OBJECT) + aDel;
+                break;
+
+                case SID_SCATTR_PAGE_DRAWINGS:
+                rText = ScResId(STR_VOBJ_DRAWINGS) + aDel;
+                break;
+
+                default: break;
+            }
+            [[fallthrough]];
+        case SfxItemPresentation::Nameless:
+            if (GetValue() == VOBJ_MODE_SHOW)
+                rText += ScResId(STR_VOBJ_MODE_SHOW);
+            else
+                rText += ScResId(STR_VOBJ_MODE_HIDE);
+            return true;
+
+        default: break;
+            // added to avoid warnings
+    }
+
+    return false;
+}
+
+sal_uInt16 ScViewObjectModeItem::GetValueCount() const
+{
+    return 2;
+}
+
+ScViewObjectModeItem* ScViewObjectModeItem::Clone( SfxItemPool* ) const
+{
+    return new ScViewObjectModeItem( *this );
+}
+
+ScPageScaleToItem::ScPageScaleToItem() :
+    SfxPoolItem( ATTR_PAGE_SCALETO ),
+    mnWidth( 0 ),
+    mnHeight( 0 )
+{
+}
+
+ScPageScaleToItem::ScPageScaleToItem( sal_uInt16 nWidth, sal_uInt16 nHeight ) :
+    SfxPoolItem( ATTR_PAGE_SCALETO ),
+    mnWidth( nWidth ),
+    mnHeight( nHeight )
+{
+}
+
+ScPageScaleToItem::~ScPageScaleToItem()
+{
+}
+
+ScPageScaleToItem* ScPageScaleToItem::Clone( SfxItemPool* ) const
+{
+    return new ScPageScaleToItem( *this );
+}
+
+bool ScPageScaleToItem::operator==( const SfxPoolItem& rCmp ) const
+{
+    assert(SfxPoolItem::operator==(rCmp));
+    const ScPageScaleToItem& rPageCmp = static_cast< const ScPageScaleToItem& >( rCmp );
+    return (mnWidth == rPageCmp.mnWidth) && (mnHeight == rPageCmp.mnHeight);
+}
+
+namespace {
+void lclAppendScalePageCount( OUString& rText, sal_uInt16 nPages )
+{
+    rText += ": ";
+    if( nPages )
+    {
+        OUString aPages(ScResId(STR_SCATTR_PAGE_SCALE_PAGES, nPages));
+        rText += aPages.replaceFirst( "%1", OUString::number( nPages ) );
+    }
+    else
+        rText += ScResId( STR_SCATTR_PAGE_SCALE_AUTO );
+}
+} // namespace
+
+bool ScPageScaleToItem::GetPresentation(
+        SfxItemPresentation ePres, MapUnit, MapUnit, OUString& rText, const IntlWrapper& ) const
+{
+    rText.clear();
+    if( !IsValid())
+        return false;
+
+    OUString aName( ScResId( STR_SCATTR_PAGE_SCALETO ) );
+    OUString aValue( ScResId( STR_SCATTR_PAGE_SCALE_WIDTH ) );
+    lclAppendScalePageCount( aValue, mnWidth );
+    aValue += ", " + ScResId( STR_SCATTR_PAGE_SCALE_HEIGHT );
+    lclAppendScalePageCount( aValue, mnHeight );
+
+    switch( ePres )
+    {
+        case SfxItemPresentation::Nameless:
+            rText = aValue;
+            return true;
+
+        case SfxItemPresentation::Complete:
+            rText = aName + " (" + aValue + ")";
+            return true;
+
+        default:
+            OSL_FAIL( "ScPageScaleToItem::GetPresentation - unknown presentation mode" );
+    }
+    return false;
+}
+
+bool ScPageScaleToItem::QueryValue( uno::Any& rAny, sal_uInt8 nMemberId ) const
+{
+    bool bRet = true;
+    switch( nMemberId )
+    {
+        case SC_MID_PAGE_SCALETO_WIDTH:     rAny <<= mnWidth;   break;
+        case SC_MID_PAGE_SCALETO_HEIGHT:    rAny <<= mnHeight;  break;
+        default:
+            OSL_FAIL( "ScPageScaleToItem::QueryValue - unknown member ID" );
+            bRet = false;
+    }
+    return bRet;
+}
+
+bool ScPageScaleToItem::PutValue( const uno::Any& rAny, sal_uInt8 nMemberId )
+{
+    bool bRet = false;
+    switch( nMemberId )
+    {
+        case SC_MID_PAGE_SCALETO_WIDTH:     bRet = rAny >>= mnWidth;    break;
+        case SC_MID_PAGE_SCALETO_HEIGHT:    bRet = rAny >>= mnHeight;   break;
+        default:
+            OSL_FAIL( "ScPageScaleToItem::PutValue - unknown member ID" );
+    }
+    return bRet;
+}
+void ScPageScaleToItem::dumpAsXml(xmlTextWriterPtr pWriter) const
+{
+    (void)xmlTextWriterStartElement(pWriter, BAD_CAST("ScPageScaleToItem"));
+    (void)xmlTextWriterWriteAttribute(pWriter, BAD_CAST("width"), BAD_CAST(OString::number(GetWidth()).getStr()));
+    (void)xmlTextWriterWriteAttribute(pWriter, BAD_CAST("height"), BAD_CAST(OString::number(GetHeight()).getStr()));
+    (void)xmlTextWriterEndElement(pWriter);
+}
+
+ScCondFormatItem::ScCondFormatItem():
+    SfxPoolItem( ATTR_CONDITIONAL )
+{
+}
+
+ScCondFormatItem::ScCondFormatItem( sal_uInt32 nIndex ):
+    SfxPoolItem( ATTR_CONDITIONAL )
+{
+    maIndex.insert(nIndex);
+}
+
+ScCondFormatItem::ScCondFormatItem( const ScCondFormatIndexes& rIndex ):
+    SfxPoolItem( ATTR_CONDITIONAL ),
+    maIndex( rIndex )
+{
+}
+
+ScCondFormatItem::ScCondFormatItem( ScCondFormatIndexes&& aIndex ) noexcept:
+    SfxPoolItem( ATTR_CONDITIONAL ),
+    maIndex( std::move(aIndex) )
+{
+}
+
+ScCondFormatItem::~ScCondFormatItem()
+{
+}
+
+bool ScCondFormatItem::operator==( const SfxPoolItem& rCmp ) const
+{
+    if (!SfxPoolItem::operator==(rCmp))
+        return false;
+    auto const & other = static_cast<const ScCondFormatItem&>(rCmp);
+    if (maIndex.empty() && other.maIndex.empty())
+        return true;
+    // memcmp is faster than operator== on std::vector
+    return maIndex.size() == other.maIndex.size()
+        && memcmp(&maIndex.front(), &other.maIndex.front(), maIndex.size() * sizeof(sal_uInt32)) == 0;
+}
+
+bool ScCondFormatItem::operator<( const SfxPoolItem& rCmp ) const
+{
+    auto const & other = static_cast<const ScCondFormatItem&>(rCmp);
+    if ( maIndex.size() < other.maIndex.size() )
+        return true;
+    if ( maIndex.size() > other.maIndex.size() )
+        return false;
+    if (maIndex.empty() && other.maIndex.empty())
+        return false;
+    // memcmp is faster than operator< on std::vector
+    // Note that on little-endian this results in a confusing ordering (256 < 1),
+    // which technically doesn't matter as the ordering may be arbitrary.
+    return memcmp(&maIndex.front(), &other.maIndex.front(), maIndex.size() * sizeof(sal_uInt32)) < 0;
+}
+
+ScCondFormatItem* ScCondFormatItem::Clone(SfxItemPool*) const
+{
+    return new ScCondFormatItem(maIndex);
+}
+
+void ScCondFormatItem::dumpAsXml(xmlTextWriterPtr pWriter) const
+{
+    (void)xmlTextWriterStartElement(pWriter, BAD_CAST("ScCondFormatItem"));
+    for (const auto& nItem : maIndex)
+    {
+        std::string aStrVal = std::to_string(nItem);
+        (void)xmlTextWriterStartElement(pWriter, BAD_CAST(aStrVal.c_str()));
+        (void)xmlTextWriterEndElement(pWriter);
+    }
+    (void)xmlTextWriterEndElement(pWriter);
+}
+
+ScRotateValueItem::ScRotateValueItem(Degree100 nAngle)
+    : SdrAngleItem(ATTR_ROTATE_VALUE, nAngle)
+{
+}
+
+ScRotateValueItem* ScRotateValueItem::Clone(SfxItemPool*) const
+{
+    return new ScRotateValueItem(GetValue());
+}
+
+bool ScRotateValueItem::GetPresentation(SfxItemPresentation ePresentation,
+                                        MapUnit eCoreMetric, MapUnit ePresMetric,
+                                        OUString& rText,
+                                        const IntlWrapper& rWrapper) const
+{
+    bool bRet = SdrAngleItem::GetPresentation(SfxItemPresentation::Nameless, eCoreMetric, ePresMetric, rText, rWrapper);
+    if (bRet && ePresentation == SfxItemPresentation::Complete)
+        rText = ScResId(STR_TEXTORIENTANGLE) + " " + rText;
+    return bRet;
+}
+
+ScShrinkToFitCell::ScShrinkToFitCell(bool bShrink)
+    : SfxBoolItem(ATTR_SHRINKTOFIT, bShrink)
+{
+}
+
+ScShrinkToFitCell* ScShrinkToFitCell::Clone(SfxItemPool*) const
+{
+    return new ScShrinkToFitCell(GetValue());
+}
+
+bool ScShrinkToFitCell::GetPresentation(SfxItemPresentation,
+                                        MapUnit, MapUnit,
+                                        OUString& rText,
+                                        const IntlWrapper&) const
+{
+    TranslateId pId = GetValue() ? STR_SHRINKTOFITCELL_ON : STR_SHRINKTOFITCELL_OFF;
+    rText = ScResId(pId);
+    return true;
+}
+
+ScVerticalStackCell::ScVerticalStackCell(bool bStack)
+    : SfxBoolItem(ATTR_STACKED, bStack)
+{
+}
+
+ScVerticalStackCell* ScVerticalStackCell::Clone(SfxItemPool*) const
+{
+    return new ScVerticalStackCell(GetValue());
+}
+
+bool ScVerticalStackCell::GetPresentation(SfxItemPresentation,
+                                          MapUnit, MapUnit,
+                                          OUString& rText,
+                                          const IntlWrapper&) const
+{
+    TranslateId pId = GetValue() ? STR_VERTICALSTACKCELL_ON : STR_VERTICALSTACKCELL_OFF;
+    rText = ScResId(pId);
+    return true;
+}
+
+ScLineBreakCell::ScLineBreakCell(bool bStack)
+    : SfxBoolItem(ATTR_LINEBREAK, bStack)
+{
+}
+
+ScLineBreakCell* ScLineBreakCell::Clone(SfxItemPool*) const
+{
+    return new ScLineBreakCell(GetValue());
+}
+
+bool ScLineBreakCell::GetPresentation(SfxItemPresentation,
+                                      MapUnit, MapUnit,
+                                      OUString& rText,
+                                      const IntlWrapper&) const
+{
+    TranslateId pId = GetValue() ? STR_LINEBREAKCELL_ON : STR_LINEBREAKCELL_OFF;
+    rText = ScResId(pId);
+    return true;
+}
+
+ScHyphenateCell::ScHyphenateCell(bool bHyphenate)
+    : SfxBoolItem(ATTR_HYPHENATE, bHyphenate)
+{
+}
+
+ScHyphenateCell* ScHyphenateCell::Clone(SfxItemPool*) const
+{
+    return new ScHyphenateCell(GetValue());
+}
+
+bool ScHyphenateCell::GetPresentation(SfxItemPresentation,
+                                      MapUnit, MapUnit,
+                                      OUString& rText,
+                                      const IntlWrapper&) const
+{
+    TranslateId pId = GetValue() ? STR_HYPHENATECELL_ON : STR_HYPHENATECELL_OFF;
+    rText = ScResId(pId);
+    return true;
+}
+
+ScIndentItem::ScIndentItem(sal_uInt16 nIndent)
+    : SfxUInt16Item(ATTR_INDENT, nIndent)
+{
+}
+
+ScIndentItem* ScIndentItem::Clone(SfxItemPool*) const
+{
+    return new ScIndentItem(GetValue());
+}
+
+bool ScIndentItem::GetPresentation(SfxItemPresentation ePres,
+                                   MapUnit eCoreUnit, MapUnit,
+                                   OUString& rText,
+                                   const IntlWrapper& rIntl) const
+{
+    auto nValue = GetValue();
+
+    switch (ePres)
+    {
+        case SfxItemPresentation::Complete:
+            rText = ScResId(STR_INDENTCELL);
+            [[fallthrough]];
+        case SfxItemPresentation::Nameless:
+            rText += GetMetricText( nValue, eCoreUnit, MapUnit::MapPoint, &rIntl ) +
+                  " " + EditResId(GetMetricId(MapUnit::MapPoint));
+            return true;
+        default: ; //prevent warning
+    }
+    return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/autonamecache.cxx b/sc/source/core/data/autonamecache.cxx
new file mode 100644
index 000000000..f74219baf
--- /dev/null
+++ b/sc/source/core/data/autonamecache.cxx
@@ -0,0 +1,90 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <unotools/transliterationwrapper.hxx>
+
+#include <autonamecache.hxx>
+#include <dociter.hxx>
+#include <formulacell.hxx>
+#include <editutil.hxx>
+
+ScAutoNameCache::ScAutoNameCache( ScDocument& rD ) :
+    rDoc( rD ),
+    nCurrentTab( 0 )    // doesn't matter - aNames is empty
+{
+}
+
+ScAutoNameCache::~ScAutoNameCache()
+{
+}
+
+const ScAutoNameAddresses& ScAutoNameCache::GetNameOccurrences( const OUString& rName, SCTAB nTab )
+{
+    if ( nTab != nCurrentTab )
+    {
+        // the lists are valid only for one sheet, so they are cleared when another sheet is used
+        aNames.clear();
+        nCurrentTab = nTab;
+    }
+
+    ScAutoNameHashMap::const_iterator aFound = aNames.find( rName );
+    if ( aFound != aNames.end() )
+        return aFound->second;          // already initialized
+
+    ScAutoNameAddresses& rAddresses = aNames[rName];
+
+    ScCellIterator aIter( rDoc, ScRange( 0, 0, nCurrentTab, rDoc.MaxCol(), rDoc.MaxRow(), nCurrentTab ) );
+    for (bool bHasCell = aIter.first(); bHasCell; bHasCell = aIter.next())
+    {
+        // don't check code length here, always use the stored result
+        // (AutoCalc is disabled during CompileXML)
+        if (aIter.hasString())
+        {
+            OUString aStr;
+            switch (aIter.getType())
+            {
+                case CELLTYPE_STRING:
+                    aStr = aIter.getString();
+                break;
+                case CELLTYPE_FORMULA:
+                    aStr = aIter.getFormulaCell()->GetString().getString();
+                break;
+                case CELLTYPE_EDIT:
+                {
+                    const EditTextObject* p = aIter.getEditText();
+                    if (p)
+                        aStr = ScEditUtil::GetMultilineString(*p); // string with line separators between paragraphs
+                }
+                break;
+                case CELLTYPE_NONE:
+                case CELLTYPE_VALUE:
+                    ;   // nothing, prevent compiler warning
+                break;
+            }
+            if ( ScGlobal::GetTransliteration().isEqual( aStr, rName ) )
+            {
+                rAddresses.push_back(aIter.GetPos());
+            }
+        }
+    }
+
+    return rAddresses;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/bcaslot.cxx b/sc/source/core/data/bcaslot.cxx
new file mode 100644
index 000000000..094939634
--- /dev/null
+++ b/sc/source/core/data/bcaslot.cxx
@@ -0,0 +1,1300 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/objsh.hxx>
+#include <svl/listener.hxx>
+#include <sal/log.hxx>
+#include <osl/diagnose.h>
+
+#include <document.hxx>
+#include <brdcst.hxx>
+#include <bcaslot.hxx>
+#include <scerrors.hxx>
+#include <refupdat.hxx>
+#include <bulkdatahint.hxx>
+#include <columnspanset.hxx>
+
+#if DEBUG_AREA_BROADCASTER
+#include <formulacell.hxx>
+#include <grouparealistener.hxx>
+#endif
+
+ScBroadcastArea::ScBroadcastArea( const ScRange& rRange ) :
+    pUpdateChainNext(nullptr),
+    aRange(rRange),
+    nRefCount(0),
+    mbInUpdateChain(false),
+    mbGroupListening(false) {}
+
+ScBroadcastAreaSlot::ScBroadcastAreaSlot( ScDocument* pDocument,
+        ScBroadcastAreaSlotMachine* pBASMa ) :
+    aTmpSeekBroadcastArea( ScRange()),
+    pDoc( pDocument ),
+    pBASM( pBASMa ),
+    mbInBroadcastIteration( false),
+    mbHasErasedArea(false)
+{
+}
+
+ScBroadcastAreaSlot::~ScBroadcastAreaSlot()
+{
+    for ( ScBroadcastAreas::iterator aIter( aBroadcastAreaTbl.begin());
+            aIter != aBroadcastAreaTbl.end(); /* none */)
+    {
+        // Prevent hash from accessing dangling pointer in case area is
+        // deleted.
+        ScBroadcastArea* pArea = (*aIter).mpArea;
+        // Erase all so no hash will be accessed upon destruction of the
+        // unordered_map.
+        aIter = aBroadcastAreaTbl.erase(aIter);
+        if (!pArea->DecRef())
+            delete pArea;
+    }
+}
+
+ScDocument::HardRecalcState ScBroadcastAreaSlot::CheckHardRecalcStateCondition() const
+{
+    ScDocument::HardRecalcState eState = pDoc->GetHardRecalcState();
+    if (eState == ScDocument::HardRecalcState::OFF)
+    {
+        if (aBroadcastAreaTbl.size() >= aBroadcastAreaTbl.max_size())
+        {   // this is more hypothetical now, check existed for old SV_PTRARR_SORT
+            SfxObjectShell* pShell = pDoc->GetDocumentShell();
+            OSL_ENSURE( pShell, "Missing DocShell :-/" );
+
+            if ( pShell )
+                pShell->SetError(SCWARN_CORE_HARD_RECALC);
+
+            pDoc->SetAutoCalc( false );
+            eState = ScDocument::HardRecalcState::ETERNAL;
+            pDoc->SetHardRecalcState( eState );
+        }
+    }
+    return eState;
+}
+
+bool ScBroadcastAreaSlot::StartListeningArea(
+    const ScRange& rRange, bool bGroupListening, SvtListener* pListener, ScBroadcastArea*& rpArea )
+{
+    bool bNewArea = false;
+    OSL_ENSURE(pListener, "StartListeningArea: pListener Null");
+    assert(!pDoc->IsDelayedFormulaGrouping()); // otherwise the group size might be incorrect
+    if (CheckHardRecalcStateCondition() == ScDocument::HardRecalcState::ETERNAL)
+        return false;
+    if ( !rpArea )
+    {
+        // Even if most times the area doesn't exist yet and immediately trying
+        // to new and insert it would save an attempt to find it, on massive
+        // operations like identical large [HV]LOOKUP() areas the new/delete
+        // would add quite some penalty for all but the first formula cell.
+        ScBroadcastAreas::const_iterator aIter( FindBroadcastArea( rRange, bGroupListening));
+        if (aIter != aBroadcastAreaTbl.end())
+            rpArea = (*aIter).mpArea;
+        else
+        {
+            rpArea = new ScBroadcastArea( rRange);
+            rpArea->SetGroupListening(bGroupListening);
+            if (aBroadcastAreaTbl.insert( rpArea).second)
+            {
+                rpArea->IncRef();
+                bNewArea = true;
+            }
+            else
+            {
+                OSL_FAIL("StartListeningArea: area not found and not inserted in slot?!?");
+                delete rpArea;
+                rpArea = nullptr;
+            }
+        }
+        if (rpArea)
+            pListener->StartListening( rpArea->GetBroadcaster());
+    }
+    else
+    {
+        if (aBroadcastAreaTbl.insert( rpArea).second)
+            rpArea->IncRef();
+    }
+    return bNewArea;
+}
+
+void ScBroadcastAreaSlot::InsertListeningArea( ScBroadcastArea* pArea )
+{
+    OSL_ENSURE( pArea, "InsertListeningArea: pArea NULL");
+    if (CheckHardRecalcStateCondition() == ScDocument::HardRecalcState::ETERNAL)
+        return;
+    if (aBroadcastAreaTbl.insert( pArea).second)
+        pArea->IncRef();
+}
+
+// If rpArea != NULL then no listeners are stopped, only the area is removed
+// and the reference count decremented.
+void ScBroadcastAreaSlot::EndListeningArea(
+    const ScRange& rRange, bool bGroupListening, SvtListener* pListener, ScBroadcastArea*& rpArea )
+{
+    OSL_ENSURE(pListener, "EndListeningArea: pListener Null");
+    if ( !rpArea )
+    {
+        ScBroadcastAreas::iterator aIter( FindBroadcastArea( rRange, bGroupListening));
+        if (aIter == aBroadcastAreaTbl.end() || isMarkedErased( aIter))
+            return;
+        rpArea = (*aIter).mpArea;
+        pListener->EndListening( rpArea->GetBroadcaster() );
+        if ( !rpArea->GetBroadcaster().HasListeners() )
+        {   // if nobody is listening we can dispose it
+            if (rpArea->GetRef() == 1)
+                rpArea = nullptr;      // will be deleted by erase
+            EraseArea( aIter);
+        }
+    }
+    else
+    {
+        if (rpArea && !rpArea->GetBroadcaster().HasListeners())
+        {
+            ScBroadcastAreas::iterator aIter( FindBroadcastArea( rRange, bGroupListening));
+            if (aIter == aBroadcastAreaTbl.end() || isMarkedErased( aIter))
+                return;
+            OSL_ENSURE( (*aIter).mpArea == rpArea, "EndListeningArea: area pointer mismatch");
+            if (rpArea->GetRef() == 1)
+                rpArea = nullptr;      // will be deleted by erase
+            EraseArea( aIter);
+        }
+    }
+}
+
+ScBroadcastAreas::iterator ScBroadcastAreaSlot::FindBroadcastArea(
+        const ScRange& rRange, bool bGroupListening )
+{
+    aTmpSeekBroadcastArea.UpdateRange( rRange);
+    aTmpSeekBroadcastArea.SetGroupListening(bGroupListening);
+    return aBroadcastAreaTbl.find( &aTmpSeekBroadcastArea);
+}
+
+namespace {
+
+void broadcastRangeByCell( SvtBroadcaster& rBC, const ScRange& rRange, SfxHintId nHint )
+{
+    ScHint aHint(nHint, ScAddress());
+    for (SCTAB nTab = rRange.aStart.Tab(); nTab <= rRange.aEnd.Tab(); ++nTab)
+    {
+        aHint.SetAddressTab(nTab);
+        for (SCCOL nCol = rRange.aStart.Col(); nCol <= rRange.aEnd.Col(); ++nCol)
+        {
+            aHint.SetAddressCol(nCol);
+            for (SCROW nRow = rRange.aStart.Row(); nRow <= rRange.aEnd.Row(); ++nRow)
+            {
+                aHint.SetAddressRow(nRow);
+                rBC.Broadcast(aHint);
+            }
+        }
+    }
+}
+
+}
+
+bool ScBroadcastAreaSlot::AreaBroadcast( const ScRange& rRange, SfxHintId nHint )
+{
+    if (aBroadcastAreaTbl.empty())
+        return false;
+
+    bool bInBroadcast = mbInBroadcastIteration;
+    mbInBroadcastIteration = true;
+    bool bIsBroadcasted = false;
+
+    mbHasErasedArea = false;
+
+    for (ScBroadcastAreas::const_iterator aIter( aBroadcastAreaTbl.begin()),
+            aIterEnd( aBroadcastAreaTbl.end()); aIter != aIterEnd; ++aIter )
+    {
+        if (mbHasErasedArea && isMarkedErased( aIter))
+            continue;
+
+        ScBroadcastArea* pArea = (*aIter).mpArea;
+        const ScRange& rAreaRange = pArea->GetRange();
+
+        // Take the intersection of the area range and the broadcast range.
+        ScRange aIntersection = rAreaRange.Intersection(rRange);
+        if (!aIntersection.IsValid())
+            continue;
+
+        if (pArea->IsGroupListening())
+        {
+            if (pBASM->IsInBulkBroadcast())
+            {
+                pBASM->InsertBulkGroupArea(pArea, aIntersection);
+            }
+            else
+            {
+                broadcastRangeByCell(pArea->GetBroadcaster(), aIntersection, nHint);
+                bIsBroadcasted = true;
+            }
+        }
+        else if (!pBASM->IsInBulkBroadcast() || pBASM->InsertBulkArea( pArea))
+        {
+            broadcastRangeByCell(pArea->GetBroadcaster(), aIntersection, nHint);
+            bIsBroadcasted = true;
+        }
+    }
+
+    mbInBroadcastIteration = bInBroadcast;
+
+    // A Notify() during broadcast may call EndListeningArea() and thus dispose
+    // an area if it was the last listener, which would invalidate an iterator
+    // pointing to it, hence the real erase is done afterwards.
+    FinallyEraseAreas();
+
+    return bIsBroadcasted;
+}
+
+bool ScBroadcastAreaSlot::AreaBroadcast( const ScHint& rHint)
+{
+    if (aBroadcastAreaTbl.empty())
+        return false;
+
+    bool bInBroadcast = mbInBroadcastIteration;
+    mbInBroadcastIteration = true;
+    bool bIsBroadcasted = false;
+
+    mbHasErasedArea = false;
+
+    const ScRange& rRange = rHint.GetRange();
+    for (ScBroadcastAreas::const_iterator aIter( aBroadcastAreaTbl.begin()),
+            aIterEnd( aBroadcastAreaTbl.end()); aIter != aIterEnd; ++aIter )
+    {
+        if (mbHasErasedArea && isMarkedErased( aIter))
+            continue;
+
+        ScBroadcastArea* pArea = (*aIter).mpArea;
+        const ScRange& rAreaRange = pArea->GetRange();
+        if (rAreaRange.Intersects( rRange))
+        {
+            if (pArea->IsGroupListening())
+            {
+                if (pBASM->IsInBulkBroadcast())
+                {
+                    pBASM->InsertBulkGroupArea(pArea, rRange);
+                }
+                else
+                {
+                    pArea->GetBroadcaster().Broadcast( rHint);
+                    bIsBroadcasted = true;
+                }
+            }
+            else if (!pBASM->IsInBulkBroadcast() || pBASM->InsertBulkArea( pArea))
+            {
+                pArea->GetBroadcaster().Broadcast( rHint);
+                bIsBroadcasted = true;
+            }
+        }
+    }
+
+    mbInBroadcastIteration = bInBroadcast;
+
+    // A Notify() during broadcast may call EndListeningArea() and thus dispose
+    // an area if it was the last listener, which would invalidate an iterator
+    // pointing to it, hence the real erase is done afterwards.
+    FinallyEraseAreas();
+
+    return bIsBroadcasted;
+}
+
+void ScBroadcastAreaSlot::DelBroadcastAreasInRange( const ScRange& rRange )
+{
+    if (aBroadcastAreaTbl.empty())
+        return;
+    for (ScBroadcastAreas::iterator aIter( aBroadcastAreaTbl.begin());
+            aIter != aBroadcastAreaTbl.end(); /* increment in body */ )
+    {
+        const ScRange& rAreaRange = (*aIter).mpArea->GetRange();
+        if (rRange.Contains( rAreaRange))
+        {
+            ScBroadcastArea* pArea = (*aIter).mpArea;
+            aIter = aBroadcastAreaTbl.erase(aIter);  // erase before modifying
+            if (!pArea->DecRef())
+            {
+                if (pBASM->IsInBulkBroadcast())
+                    pBASM->RemoveBulkArea( pArea);
+                delete pArea;
+            }
+        }
+        else
+            ++aIter;
+    }
+}
+
+void ScBroadcastAreaSlot::UpdateRemove( UpdateRefMode eUpdateRefMode,
+        const ScRange& rRange, SCCOL nDx, SCROW nDy, SCTAB nDz )
+{
+    if (aBroadcastAreaTbl.empty())
+        return;
+
+    SCCOL nCol1, nCol2, theCol1, theCol2;
+    SCROW nRow1, nRow2, theRow1, theRow2;
+    SCTAB nTab1, nTab2, theTab1, theTab2;
+    rRange.GetVars( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+    for ( ScBroadcastAreas::iterator aIter( aBroadcastAreaTbl.begin());
+            aIter != aBroadcastAreaTbl.end(); /* increment in body */ )
+    {
+        ScBroadcastArea* pArea = (*aIter).mpArea;
+        if ( pArea->IsInUpdateChain() )
+        {
+            aIter = aBroadcastAreaTbl.erase(aIter);
+            pArea->DecRef();
+        }
+        else
+        {
+            pArea->GetRange().GetVars( theCol1, theRow1, theTab1, theCol2, theRow2, theTab2);
+            if ( ScRefUpdate::Update( pDoc, eUpdateRefMode,
+                    nCol1,nRow1,nTab1, nCol2,nRow2,nTab2, nDx,nDy,nDz,
+                    theCol1,theRow1,theTab1, theCol2,theRow2,theTab2 ))
+            {
+                aIter = aBroadcastAreaTbl.erase(aIter);
+                pArea->DecRef();
+                if (pBASM->IsInBulkBroadcast())
+                    pBASM->RemoveBulkArea( pArea);
+                pArea->SetInUpdateChain( true );
+                ScBroadcastArea* pUC = pBASM->GetEOUpdateChain();
+                if ( pUC )
+                    pUC->SetUpdateChainNext( pArea );
+                else    // no tail => no head
+                    pBASM->SetUpdateChain( pArea );
+                pBASM->SetEOUpdateChain( pArea );
+            }
+            else
+                ++aIter;
+        }
+    }
+}
+
+void ScBroadcastAreaSlot::UpdateRemoveArea( ScBroadcastArea* pArea )
+{
+    ScBroadcastAreas::iterator aIter( aBroadcastAreaTbl.find( pArea));
+    if (aIter == aBroadcastAreaTbl.end())
+        return;
+    if ((*aIter).mpArea != pArea)
+        OSL_FAIL( "UpdateRemoveArea: area pointer mismatch");
+    else
+    {
+        aBroadcastAreaTbl.erase( aIter);
+        pArea->DecRef();
+    }
+}
+
+void ScBroadcastAreaSlot::UpdateInsert( ScBroadcastArea* pArea )
+{
+    ::std::pair< ScBroadcastAreas::iterator, bool > aPair =
+        aBroadcastAreaTbl.insert( pArea);
+    if (aPair.second)
+        pArea->IncRef();
+    else
+    {
+        // Identical area already exists, add listeners.
+        ScBroadcastArea* pTarget = (*(aPair.first)).mpArea;
+        if (pArea != pTarget)
+        {
+            SvtBroadcaster& rTarget = pTarget->GetBroadcaster();
+            SvtBroadcaster::ListenersType& rListeners = pArea->GetBroadcaster().GetAllListeners();
+            for (auto& pListener : rListeners)
+            {
+                SvtListener& rListener = *pListener;
+                rListener.StartListening(rTarget);
+            }
+        }
+    }
+}
+
+void ScBroadcastAreaSlot::EraseArea( ScBroadcastAreas::iterator& rIter )
+{
+    if (mbInBroadcastIteration)
+    {
+        (*rIter).mbErasure = true;      // mark for erasure
+        mbHasErasedArea = true; // at least one area is marked for erasure.
+        pBASM->PushAreaToBeErased( this, rIter);
+    }
+    else
+    {
+        ScBroadcastArea* pArea = (*rIter).mpArea;
+        aBroadcastAreaTbl.erase( rIter);
+        if (!pArea->DecRef())
+        {
+            if (pBASM->IsInBulkBroadcast())
+                pBASM->RemoveBulkGroupArea(pArea);
+            delete pArea;
+        }
+    }
+}
+
+void ScBroadcastAreaSlot::GetAllListeners(
+    const ScRange& rRange, std::vector<sc::AreaListener>& rListeners,
+    sc::AreaOverlapType eType, sc::ListenerGroupType eGroup )
+{
+    for (ScBroadcastAreas::const_iterator aIter( aBroadcastAreaTbl.begin()),
+            aIterEnd( aBroadcastAreaTbl.end()); aIter != aIterEnd; ++aIter )
+    {
+        if (isMarkedErased( aIter))
+            continue;
+
+        ScBroadcastArea* pArea = (*aIter).mpArea;
+        const ScRange& rAreaRange = pArea->GetRange();
+        switch (eGroup)
+        {
+            case sc::ListenerGroupType::Group:
+                if (!pArea->IsGroupListening())
+                    continue;
+            break;
+            case sc::ListenerGroupType::Both:
+            default:
+                ;
+        }
+
+        switch (eType)
+        {
+            case sc::AreaOverlapType::Inside:
+                if (!rRange.Contains(rAreaRange))
+                    // The range needs to be fully inside specified range.
+                    continue;
+                break;
+            case sc::AreaOverlapType::InsideOrOverlap:
+                if (!rRange.Intersects(rAreaRange))
+                    // The range needs to be partially overlapping or fully inside.
+                    continue;
+                break;
+            case sc::AreaOverlapType::OneRowInside:
+                if (rAreaRange.aStart.Row() != rAreaRange.aEnd.Row() || !rRange.Contains(rAreaRange))
+                    // The range needs to be one single row and fully inside
+                    // specified range.
+                    continue;
+                break;
+            case sc::AreaOverlapType::OneColumnInside:
+                if (rAreaRange.aStart.Col() != rAreaRange.aEnd.Col() || !rRange.Contains(rAreaRange))
+                    // The range needs to be one single column and fully inside
+                    // specified range.
+                    continue;
+                break;
+        }
+
+        SvtBroadcaster::ListenersType& rLst = pArea->GetBroadcaster().GetAllListeners();
+        for (const auto& pListener : rLst)
+        {
+            sc::AreaListener aEntry;
+            aEntry.maArea = rAreaRange;
+            aEntry.mbGroupListening = pArea->IsGroupListening();
+            aEntry.mpListener = pListener;
+            rListeners.push_back(aEntry);
+        }
+    }
+}
+
+#if DEBUG_AREA_BROADCASTER
+void ScBroadcastAreaSlot::Dump() const
+{
+    for (const ScBroadcastAreaEntry& rEntry : aBroadcastAreaTbl)
+    {
+        const ScBroadcastArea* pArea = rEntry.mpArea;
+        const SvtBroadcaster& rBC = pArea->GetBroadcaster();
+        const SvtBroadcaster::ListenersType& rListeners = rBC.GetAllListeners();
+        size_t n = rListeners.size();
+
+        cout << "  * range: " << OUStringToOString(pArea->GetRange().Format(ScRefFlags::VALID|ScRefFlags::TAB_3D, pDoc), RTL_TEXTENCODING_UTF8).getStr()
+            << ", group: " << pArea->IsGroupListening()
+            << ", listener count: " << n << endl;
+
+        for (size_t i = 0; i < n; ++i)
+        {
+            const ScFormulaCell* pFC = dynamic_cast<const ScFormulaCell*>(rListeners[i]);
+            if (pFC)
+            {
+                cout << "    * listener: formula cell: "
+                     << OUStringToOString(pFC->aPos.Format(ScRefFlags::VALID|ScRefFlags::TAB_3D, pDoc), RTL_TEXTENCODING_UTF8).getStr()
+                     << endl;
+                continue;
+            }
+
+            const sc::FormulaGroupAreaListener* pFGListener = dynamic_cast<const sc::FormulaGroupAreaListener*>(rListeners[i]);
+            if (pFGListener)
+            {
+                cout << "    * listener: formula group: (pos: "
+                     << OUStringToOString(pFGListener->getTopCellPos().Format(ScRefFlags::VALID | ScRefFlags::TAB_3D, pDoc), RTL_TEXTENCODING_UTF8).getStr()
+                     << ", length: " << pFGListener->getGroupLength()
+                     << ")" << endl;
+                continue;
+            }
+
+            cout << "    * listener: unknown" << endl;
+        }
+    }
+}
+#endif
+
+void ScBroadcastAreaSlot::FinallyEraseAreas()
+{
+    pBASM->FinallyEraseAreas( this);
+}
+
+// --- ScBroadcastAreaSlotMachine -------------------------------------
+
+ScBroadcastAreaSlotMachine::TableSlots::TableSlots(SCSIZE nBcaSlots)
+    : mnBcaSlots(nBcaSlots)
+{
+    ppSlots.reset( new ScBroadcastAreaSlot* [ nBcaSlots ] );
+    memset( ppSlots.get(), 0 , sizeof( ScBroadcastAreaSlot* ) * nBcaSlots );
+}
+
+ScBroadcastAreaSlotMachine::TableSlots::~TableSlots()
+{
+    for ( ScBroadcastAreaSlot** pp = ppSlots.get() + mnBcaSlots; --pp >= ppSlots.get(); /* nothing */ )
+        delete *pp;
+}
+
+ScBroadcastAreaSlotMachine::ScBroadcastAreaSlotMachine(
+        ScDocument* pDocument ) :
+    pDoc( pDocument ),
+    pUpdateChain( nullptr ),
+    pEOUpdateChain( nullptr ),
+    nInBulkBroadcast( 0 )
+{
+    // initSlotDistribution ---------
+    // Logarithmic or any other distribution.
+    // Upper and leftmost sheet part usually is more populated and referenced and gets fine
+    // grained resolution, larger data in larger hunks.
+    // Just like with cells, slots are organized in columns. Slot 0 is for first nSliceRow x nSliceCol
+    // cells, slot 1 is for next nSliceRow x nSliceCel cells below, etc. After a while the size of row
+    // slice doubles (making more cells share the same slot), this distribution data is stored
+    // in ScSlotData including ranges of cells. This is repeated for another column of nSliceCol cells,
+    // again with the column slice doubling after some time.
+    // Functions ComputeSlotOffset(), ComputeArePoints() and ComputeNextSlot() do the necessary
+    // calculations.
+    SCSIZE nSlots = 0;
+    // This should be SCCOL, but that's only 16bit and would overflow when doubling 16k columns.
+    sal_Int32 nCol1 = 0;
+    sal_Int32 nCol2 = 1024;
+    SCSIZE nSliceCol = 16;
+    while (nCol2 <= pDoc->GetMaxColCount())
+    {
+        SCROW nRow1 = 0;
+        SCROW nRow2 = 32*1024;
+        SCSIZE nSliceRow = 128;
+        SCSIZE nSlotsCol = 0;
+        SCSIZE nSlotsStartCol = nSlots;
+        // Must be sorted by row1,row2!
+        while (nRow2 <= pDoc->GetMaxRowCount())
+        {
+            maSlotDistribution.emplace_back(nRow1, nRow2, nSliceRow, nSlotsCol, nCol1, nCol2, nSliceCol, nSlotsStartCol);
+            nSlotsCol += (nRow2 - nRow1) / nSliceRow;
+            nRow1 = nRow2;
+            nRow2 *= 2;
+            nSliceRow *= 2;
+        }
+        // Store the number of slots in a column in mnBcaSlotsCol, so that finding a slot
+        // to the right can be computed quickly in ComputeNextSlot().
+        if(nCol1 == 0)
+            mnBcaSlotsCol = nSlotsCol;
+        assert(nSlotsCol == mnBcaSlotsCol);
+        nSlots += (nCol2 - nCol1) / nSliceCol * nSlotsCol;
+        nCol1 = nCol2;
+        nCol2 *= 2;
+        nSliceCol *= 2;
+    }
+    mnBcaSlots = nSlots;
+#ifdef DBG_UTIL
+    DoChecks();
+#endif
+}
+
+ScBroadcastAreaSlotMachine::~ScBroadcastAreaSlotMachine()
+{
+    aTableSlotsMap.clear();
+    pBCAlways.reset();
+    // Areas to-be-erased still present is a serious error in handling, but at
+    // this stage there's nothing we can do anymore.
+    SAL_WARN_IF( !maAreasToBeErased.empty(), "sc.core", "ScBroadcastAreaSlotMachine::dtor: maAreasToBeErased not empty");
+}
+
+inline SCSIZE ScBroadcastAreaSlotMachine::ComputeSlotOffset(
+        const ScAddress& rAddress ) const
+{
+    SCROW nRow = rAddress.Row();
+    SCCOL nCol = rAddress.Col();
+    if ( !pDoc->ValidRow(nRow) || !pDoc->ValidCol(nCol) )
+    {
+        OSL_FAIL( "Row/Col invalid, using first slot!" );
+        return 0;
+    }
+    for (const ScSlotData& rSD : maSlotDistribution)
+    {
+        if (nRow < rSD.nStopRow && nCol < rSD.nStopCol)
+        {
+            assert(nRow >= rSD.nStartRow);
+            assert(nCol >= rSD.nStartCol);
+            SCSIZE slot = rSD.nCumulatedRow
+                + static_cast<SCSIZE>(nRow - rSD.nStartRow) / rSD.nSliceRow
+                + rSD.nCumulatedCol
+                + static_cast<SCSIZE>(nCol - rSD.nStartCol) / rSD.nSliceCol * mnBcaSlotsCol;
+            assert(slot < mnBcaSlots);
+            return slot;
+        }
+    }
+    OSL_FAIL( "No slot found, using last!" );
+    return mnBcaSlots - 1;
+}
+
+void ScBroadcastAreaSlotMachine::ComputeAreaPoints( const ScRange& rRange,
+        SCSIZE& rStart, SCSIZE& rEnd, SCSIZE& rRowBreak ) const
+{
+    rStart = ComputeSlotOffset( rRange.aStart );
+    rEnd = ComputeSlotOffset( rRange.aEnd );
+    // count of row slots per column minus one
+    rRowBreak = ComputeSlotOffset(
+        ScAddress( rRange.aStart.Col(), rRange.aEnd.Row(), 0 ) ) - rStart;
+}
+
+static void ComputeNextSlot( SCSIZE & nOff, SCSIZE & nBreak, ScBroadcastAreaSlot** & pp,
+        SCSIZE & nStart, ScBroadcastAreaSlot** const & ppSlots, SCSIZE nRowBreak, SCSIZE nBcaSlotsCol )
+{
+    if ( nOff < nBreak )
+    {
+        ++nOff;
+        ++pp;
+    }
+    else
+    {
+        nStart += nBcaSlotsCol;
+        nOff = nStart;
+        pp = ppSlots + nOff;
+        nBreak = nOff + nRowBreak;
+    }
+}
+
+#ifdef DBG_UTIL
+static void compare(SCSIZE value1, SCSIZE value2, int line)
+{
+    if(value1!=value2)
+        SAL_WARN("sc", "V1:" << value1 << " V2:" << value2 << " (" << line << ")");
+    assert(value1 == value2);
+}
+
+// Basic checks that the calculations work correctly.
+void ScBroadcastAreaSlotMachine::DoChecks()
+{
+    // Copy&paste from the ctor.
+    constexpr SCSIZE nSliceRow = 128;
+    constexpr SCSIZE nSliceCol = 16;
+    // First and second column are in the same slice and so get the same slot.
+    compare( ComputeSlotOffset( ScAddress( 0, 0, 0 )), ComputeSlotOffset( ScAddress( 1, 0, 0 )), __LINE__);
+    // Each nSliceRow rows are offset by one slot (at the start of the logarithmic distribution).
+    compare( ComputeSlotOffset( ScAddress( 0, 0, 0 )),
+             ComputeSlotOffset( ScAddress( 0, nSliceRow, 0 )) - 1, __LINE__ );
+    compare( ComputeSlotOffset( ScAddress( nSliceCol - 1, 0, 0 )),
+             ComputeSlotOffset( ScAddress( nSliceCol, 0, 0 )) - mnBcaSlotsCol, __LINE__ );
+    // Check that last cell is the last slot.
+    compare( ComputeSlotOffset( ScAddress( pDoc->GetMaxColCount() - 1, pDoc->GetMaxRowCount() - 1, 0 )),
+             mnBcaSlots - 1, __LINE__ );
+    // Check that adjacent rows in the same column but in different distribution areas differ by one slot.
+    for( size_t i = 0; i < maSlotDistribution.size() - 1; ++i )
+    {
+        const ScSlotData& s1 = maSlotDistribution[ i ];
+        const ScSlotData& s2 = maSlotDistribution[ i + 1 ];
+        if( s1.nStartCol == s2.nStartCol )
+        {
+            assert( s1.nStopRow == s2.nStartRow );
+            compare( ComputeSlotOffset( ScAddress( s1.nStartCol, s1.nStopRow - 1, 0 )),
+                     ComputeSlotOffset( ScAddress( s1.nStartCol, s1.nStopRow, 0 )) - 1, __LINE__ );
+        }
+    }
+    // Check that adjacent columns in the same row but in different distribution areas differ by mnBcaSlotsCol.
+    for( size_t i = 0; i < maSlotDistribution.size() - 1; ++i )
+    {
+        const ScSlotData& s1 = maSlotDistribution[ i ];
+        for( size_t j = i + 1; j < maSlotDistribution.size(); ++j )
+        {
+            const ScSlotData& s2 = maSlotDistribution[ i + 1 ];
+            if( s1.nStartRow == s2.nStartRow && s1.nStopCol == s2.nStartCol )
+            {
+                assert( s1.nStopRow == s2.nStartRow );
+                compare( ComputeSlotOffset( ScAddress( s1.nStopCol - 1, s1.nStartRow, 0 )),
+                         ComputeSlotOffset( ScAddress( s1.nStopCol, s1.nStartRow, 0 )) - mnBcaSlotsCol, __LINE__ );
+            }
+        }
+    }
+    // Iterate all slots.
+    ScRange range( ScAddress( 0, 0, 0 ), ScAddress( pDoc->MaxCol(), pDoc->MaxRow(), 0 ));
+    SCSIZE nStart, nEnd, nRowBreak;
+    ComputeAreaPoints( range, nStart, nEnd, nRowBreak );
+    assert( nStart == 0 );
+    assert( nEnd == mnBcaSlots - 1 );
+    SCSIZE nOff = nStart;
+    SCSIZE nBreak = nOff + nRowBreak;
+    std::unique_ptr<ScBroadcastAreaSlot*[]> slots( new ScBroadcastAreaSlot*[ mnBcaSlots ] ); // dummy, not accessed
+    ScBroadcastAreaSlot** ppSlots = slots.get();
+    ScBroadcastAreaSlot** pp = ppSlots;
+    while ( nOff <= nEnd )
+    {
+        SCSIZE previous = nOff;
+        ComputeNextSlot( nOff, nBreak, pp, nStart, ppSlots, nRowBreak, mnBcaSlotsCol);
+        compare( nOff, previous + 1, __LINE__ );
+    }
+    // Iterate slots in the last row (each will differ by mnBcaSlotsCol).
+    range = ScRange( ScAddress( 0, pDoc->MaxRow(), 0 ),
+                     ScAddress( pDoc->MaxCol(), pDoc->MaxRow() - 1, 0 ));
+    ComputeAreaPoints( range, nStart, nEnd, nRowBreak );
+    assert( nStart == mnBcaSlotsCol - 1 );
+    assert( nEnd == mnBcaSlots - 1 );
+    nOff = nStart;
+    nBreak = nOff + nRowBreak;
+    ppSlots = slots.get();
+    pp = ppSlots;
+    while ( nOff <= nEnd )
+    {
+        SCSIZE previous = nOff;
+        ComputeNextSlot( nOff, nBreak, pp, nStart, ppSlots, nRowBreak, mnBcaSlotsCol);
+        compare( nOff, previous + mnBcaSlotsCol, __LINE__ );
+    }
+}
+#endif
+
+void ScBroadcastAreaSlotMachine::StartListeningArea(
+    const ScRange& rRange, bool bGroupListening, SvtListener* pListener )
+{
+    if ( rRange == BCA_LISTEN_ALWAYS  )
+    {
+        if ( !pBCAlways )
+            pBCAlways.reset( new SvtBroadcaster );
+        pListener->StartListening( *pBCAlways );
+    }
+    else
+    {
+        // A new area needs to be inserted to the corresponding slots, for 3D
+        // ranges for all sheets, do not slice into per sheet areas or the
+        // !bDone will break too early (i.e. after the first sheet) if
+        // subsequent listeners are to be added.
+        ScBroadcastArea* pArea = nullptr;
+        bool bDone = false;
+        for (SCTAB nTab = rRange.aStart.Tab();
+                !bDone && nTab <= rRange.aEnd.Tab(); ++nTab)
+        {
+            TableSlotsMap::iterator iTab( aTableSlotsMap.find( nTab));
+            if (iTab == aTableSlotsMap.end())
+                iTab = aTableSlotsMap.emplace(nTab, std::make_unique<TableSlots>(mnBcaSlots)).first;
+            ScBroadcastAreaSlot** ppSlots = (*iTab).second->getSlots();
+            SCSIZE nStart, nEnd, nRowBreak;
+            ComputeAreaPoints( rRange, nStart, nEnd, nRowBreak );
+            SCSIZE nOff = nStart;
+            SCSIZE nBreak = nOff + nRowBreak;
+            ScBroadcastAreaSlot** pp = ppSlots + nOff;
+            while ( !bDone && nOff <= nEnd )
+            {
+                if ( !*pp )
+                    *pp = new ScBroadcastAreaSlot( pDoc, this );
+                if (!pArea)
+                {
+                    // If the call to StartListeningArea didn't create the
+                    // ScBroadcastArea, listeners were added to an already
+                    // existing identical area that doesn't need to be inserted
+                    // to slots again.
+                    if (!(*pp)->StartListeningArea( rRange, bGroupListening, pListener, pArea))
+                        bDone = true;
+                }
+                else
+                    (*pp)->InsertListeningArea( pArea);
+                ComputeNextSlot( nOff, nBreak, pp, nStart, ppSlots, nRowBreak, mnBcaSlotsCol);
+            }
+        }
+    }
+}
+
+void ScBroadcastAreaSlotMachine::EndListeningArea(
+    const ScRange& rRange, bool bGroupListening, SvtListener* pListener )
+{
+    if ( rRange == BCA_LISTEN_ALWAYS  )
+    {
+        if ( pBCAlways )
+        {
+            pListener->EndListening( *pBCAlways);
+            if (!pBCAlways->HasListeners())
+            {
+                pBCAlways.reset();
+            }
+        }
+    }
+    else
+    {
+        SCTAB nEndTab = rRange.aEnd.Tab();
+        for (TableSlotsMap::iterator iTab( aTableSlotsMap.lower_bound( rRange.aStart.Tab()));
+                iTab != aTableSlotsMap.end() && (*iTab).first <= nEndTab; ++iTab)
+        {
+            ScBroadcastAreaSlot** ppSlots = (*iTab).second->getSlots();
+            SCSIZE nStart, nEnd, nRowBreak;
+            ComputeAreaPoints( rRange, nStart, nEnd, nRowBreak );
+            SCSIZE nOff = nStart;
+            SCSIZE nBreak = nOff + nRowBreak;
+            ScBroadcastAreaSlot** pp = ppSlots + nOff;
+            ScBroadcastArea* pArea = nullptr;
+            if (nOff == 0 && nEnd == mnBcaSlots-1)
+            {
+                // Slightly optimized for 0,0,MAXCOL,MAXROW calls as they
+                // happen for insertion and deletion of sheets.
+                ScBroadcastAreaSlot** const pStop = ppSlots + nEnd;
+                do
+                {
+                    if ( *pp )
+                        (*pp)->EndListeningArea( rRange, bGroupListening, pListener, pArea);
+                } while (++pp < pStop);
+            }
+            else
+            {
+                while ( nOff <= nEnd )
+                {
+                    if ( *pp )
+                        (*pp)->EndListeningArea( rRange, bGroupListening, pListener, pArea);
+                    ComputeNextSlot( nOff, nBreak, pp, nStart, ppSlots, nRowBreak, mnBcaSlotsCol);
+                }
+            }
+        }
+    }
+}
+
+bool ScBroadcastAreaSlotMachine::AreaBroadcast( const ScRange& rRange, SfxHintId nHint )
+{
+    bool bBroadcasted = false;
+    SCTAB nEndTab = rRange.aEnd.Tab();
+    for (TableSlotsMap::iterator iTab( aTableSlotsMap.lower_bound( rRange.aStart.Tab()));
+            iTab != aTableSlotsMap.end() && (*iTab).first <= nEndTab; ++iTab)
+    {
+        ScBroadcastAreaSlot** ppSlots = (*iTab).second->getSlots();
+        SCSIZE nStart, nEnd, nRowBreak;
+        ComputeAreaPoints( rRange, nStart, nEnd, nRowBreak );
+        SCSIZE nOff = nStart;
+        SCSIZE nBreak = nOff + nRowBreak;
+        ScBroadcastAreaSlot** pp = ppSlots + nOff;
+        while ( nOff <= nEnd )
+        {
+            if ( *pp )
+                bBroadcasted |= (*pp)->AreaBroadcast( rRange, nHint );
+            ComputeNextSlot( nOff, nBreak, pp, nStart, ppSlots, nRowBreak, mnBcaSlotsCol);
+        }
+    }
+    return bBroadcasted;
+}
+
+bool ScBroadcastAreaSlotMachine::AreaBroadcast( const ScHint& rHint ) const
+{
+    const ScAddress& rAddress = rHint.GetStartAddress();
+    if ( rAddress == BCA_BRDCST_ALWAYS )
+    {
+        if ( pBCAlways )
+        {
+            pBCAlways->Broadcast( rHint );
+            return true;
+        }
+        else
+            return false;
+    }
+    else
+    {
+        TableSlotsMap::const_iterator iTab( aTableSlotsMap.find( rAddress.Tab()));
+        if (iTab == aTableSlotsMap.end())
+            return false;
+        // Process all slots for the given row range.
+        ScRange broadcastRange( rAddress,
+            ScAddress( rAddress.Col(), rAddress.Row() + rHint.GetRowCount() - 1, rAddress.Tab()));
+        bool bBroadcasted = false;
+        ScBroadcastAreaSlot** ppSlots = (*iTab).second->getSlots();
+        SCSIZE nStart, nEnd, nRowBreak;
+        ComputeAreaPoints( broadcastRange, nStart, nEnd, nRowBreak );
+        SCSIZE nOff = nStart;
+        SCSIZE nBreak = nOff + nRowBreak;
+        ScBroadcastAreaSlot** pp = ppSlots + nOff;
+        while ( nOff <= nEnd )
+        {
+            if ( *pp )
+                bBroadcasted |= (*pp)->AreaBroadcast( rHint );
+            ComputeNextSlot( nOff, nBreak, pp, nStart, ppSlots, nRowBreak, mnBcaSlotsCol);
+        }
+        return bBroadcasted;
+    }
+}
+
+void ScBroadcastAreaSlotMachine::DelBroadcastAreasInRange(
+        const ScRange& rRange )
+{
+    SCTAB nEndTab = rRange.aEnd.Tab();
+    for (TableSlotsMap::iterator iTab( aTableSlotsMap.lower_bound( rRange.aStart.Tab()));
+            iTab != aTableSlotsMap.end() && (*iTab).first <= nEndTab; ++iTab)
+    {
+        ScBroadcastAreaSlot** ppSlots = (*iTab).second->getSlots();
+        SCSIZE nStart, nEnd, nRowBreak;
+        ComputeAreaPoints( rRange, nStart, nEnd, nRowBreak );
+        SCSIZE nOff = nStart;
+        SCSIZE nBreak = nOff + nRowBreak;
+        ScBroadcastAreaSlot** pp = ppSlots + nOff;
+        if (nOff == 0 && nEnd == mnBcaSlots-1)
+        {
+            // Slightly optimized for 0,0,MAXCOL,MAXROW calls as they
+            // happen for insertion and deletion of sheets.
+            ScBroadcastAreaSlot** const pStop = ppSlots + nEnd;
+            do
+            {
+                if ( *pp )
+                    (*pp)->DelBroadcastAreasInRange( rRange );
+            } while (++pp < pStop);
+        }
+        else
+        {
+            while ( nOff <= nEnd )
+            {
+                if ( *pp )
+                    (*pp)->DelBroadcastAreasInRange( rRange );
+                ComputeNextSlot( nOff, nBreak, pp, nStart, ppSlots, nRowBreak, mnBcaSlotsCol);
+            }
+        }
+    }
+}
+
+// for all affected: remove, chain, update range, insert, and maybe delete
+void ScBroadcastAreaSlotMachine::UpdateBroadcastAreas(
+        UpdateRefMode eUpdateRefMode,
+        const ScRange& rRange, SCCOL nDx, SCROW nDy, SCTAB nDz )
+{
+    // remove affected and put in chain
+    SCTAB nEndTab = rRange.aEnd.Tab();
+    for (TableSlotsMap::iterator iTab( aTableSlotsMap.lower_bound( rRange.aStart.Tab()));
+            iTab != aTableSlotsMap.end() && (*iTab).first <= nEndTab; ++iTab)
+    {
+        ScBroadcastAreaSlot** ppSlots = (*iTab).second->getSlots();
+        SCSIZE nStart, nEnd, nRowBreak;
+        ComputeAreaPoints( rRange, nStart, nEnd, nRowBreak );
+        SCSIZE nOff = nStart;
+        SCSIZE nBreak = nOff + nRowBreak;
+        ScBroadcastAreaSlot** pp = ppSlots + nOff;
+        if (nOff == 0 && nEnd == mnBcaSlots-1)
+        {
+            // Slightly optimized for 0,0,MAXCOL,MAXROW calls as they
+            // happen for insertion and deletion of sheets.
+            ScBroadcastAreaSlot** const pStop = ppSlots + nEnd;
+            do
+            {
+                if ( *pp )
+                    (*pp)->UpdateRemove( eUpdateRefMode, rRange, nDx, nDy, nDz );
+            } while (++pp < pStop);
+        }
+        else
+        {
+            while ( nOff <= nEnd )
+            {
+                if ( *pp )
+                    (*pp)->UpdateRemove( eUpdateRefMode, rRange, nDx, nDy, nDz );
+                ComputeNextSlot( nOff, nBreak, pp, nStart, ppSlots, nRowBreak, mnBcaSlotsCol);
+            }
+        }
+    }
+
+    // Updating an area's range will modify the hash key, remove areas from all
+    // affected slots. Will be reinserted later with the updated range.
+    ScBroadcastArea* pChain = pUpdateChain;
+    while (pChain)
+    {
+        ScBroadcastArea* pArea = pChain;
+        pChain = pArea->GetUpdateChainNext();
+        ScRange aRange( pArea->GetRange());
+        // remove from slots
+        for (SCTAB nTab = aRange.aStart.Tab(); nTab <= aRange.aEnd.Tab() && pArea->GetRef(); ++nTab)
+        {
+            TableSlotsMap::iterator iTab( aTableSlotsMap.find( nTab));
+            if (iTab == aTableSlotsMap.end())
+            {
+                OSL_FAIL( "UpdateBroadcastAreas: Where's the TableSlot?!?");
+                continue;   // for
+            }
+            ScBroadcastAreaSlot** ppSlots = (*iTab).second->getSlots();
+            SCSIZE nStart, nEnd, nRowBreak;
+            ComputeAreaPoints( aRange, nStart, nEnd, nRowBreak );
+            SCSIZE nOff = nStart;
+            SCSIZE nBreak = nOff + nRowBreak;
+            ScBroadcastAreaSlot** pp = ppSlots + nOff;
+            while ( nOff <= nEnd && pArea->GetRef() )
+            {
+                if (*pp)
+                    (*pp)->UpdateRemoveArea( pArea);
+                ComputeNextSlot( nOff, nBreak, pp, nStart, ppSlots, nRowBreak, mnBcaSlotsCol);
+            }
+        }
+
+    }
+
+    // shift sheets
+    if (nDz)
+    {
+        if (nDz < 0)
+        {
+            TableSlotsMap::iterator iDel( aTableSlotsMap.lower_bound( rRange.aStart.Tab()));
+            TableSlotsMap::iterator iTab( aTableSlotsMap.lower_bound( rRange.aStart.Tab() - nDz));
+            // Remove sheets, if any, iDel or/and iTab may as well point to end().
+            while (iDel != iTab)
+            {
+                iDel = aTableSlotsMap.erase(iDel);
+            }
+            // shift remaining down
+            while (iTab != aTableSlotsMap.end())
+            {
+                SCTAB nTab = (*iTab).first + nDz;
+                aTableSlotsMap[nTab] = std::move((*iTab).second);
+                iTab = aTableSlotsMap.erase(iTab);
+            }
+        }
+        else
+        {
+            TableSlotsMap::iterator iStop( aTableSlotsMap.lower_bound( rRange.aStart.Tab()));
+            if (iStop != aTableSlotsMap.end())
+            {
+                bool bStopIsBegin = (iStop == aTableSlotsMap.begin());
+                if (!bStopIsBegin)
+                    --iStop;
+                TableSlotsMap::iterator iTab( aTableSlotsMap.end());
+                --iTab;
+                while (iTab != iStop)
+                {
+                    SCTAB nTab = (*iTab).first + nDz;
+                    aTableSlotsMap[nTab] = std::move((*iTab).second);
+                    aTableSlotsMap.erase( iTab--);
+                }
+                // Shift the very first, iTab==iStop in this case.
+                if (bStopIsBegin)
+                {
+                    SCTAB nTab = (*iTab).first + nDz;
+                    aTableSlotsMap[nTab] = std::move((*iTab).second);
+                    aTableSlotsMap.erase( iStop);
+                }
+            }
+        }
+    }
+
+    // work off chain
+    SCCOL nCol1, nCol2, theCol1, theCol2;
+    SCROW nRow1, nRow2, theRow1, theRow2;
+    SCTAB nTab1, nTab2, theTab1, theTab2;
+    rRange.GetVars( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+    while ( pUpdateChain )
+    {
+        ScBroadcastArea* pArea = pUpdateChain;
+        ScRange aRange( pArea->GetRange());
+        pUpdateChain = pArea->GetUpdateChainNext();
+
+        // update range
+        aRange.GetVars( theCol1, theRow1, theTab1, theCol2, theRow2, theTab2);
+        if ( ScRefUpdate::Update( pDoc, eUpdateRefMode,
+                nCol1,nRow1,nTab1, nCol2,nRow2,nTab2, nDx,nDy,nDz,
+                theCol1,theRow1,theTab1, theCol2,theRow2,theTab2 ))
+        {
+            aRange = ScRange( theCol1,theRow1,theTab1, theCol2,theRow2,theTab2 );
+            pArea->UpdateRange( aRange );
+            // For DDE and ScLookupCache
+            pArea->GetBroadcaster().Broadcast( ScAreaChangedHint( aRange ) );
+        }
+
+        // insert to slots
+        for (SCTAB nTab = aRange.aStart.Tab(); nTab <= aRange.aEnd.Tab(); ++nTab)
+        {
+            TableSlotsMap::iterator iTab( aTableSlotsMap.find( nTab));
+            if (iTab == aTableSlotsMap.end())
+                iTab = aTableSlotsMap.emplace(nTab, std::make_unique<TableSlots>(mnBcaSlots)).first;
+            ScBroadcastAreaSlot** ppSlots = (*iTab).second->getSlots();
+            SCSIZE nStart, nEnd, nRowBreak;
+            ComputeAreaPoints( aRange, nStart, nEnd, nRowBreak );
+            SCSIZE nOff = nStart;
+            SCSIZE nBreak = nOff + nRowBreak;
+            ScBroadcastAreaSlot** pp = ppSlots + nOff;
+            while ( nOff <= nEnd )
+            {
+                if (!*pp)
+                    *pp = new ScBroadcastAreaSlot( pDoc, this );
+                (*pp)->UpdateInsert( pArea );
+                ComputeNextSlot( nOff, nBreak, pp, nStart, ppSlots, nRowBreak, mnBcaSlotsCol);
+            }
+        }
+
+        // unchain
+        pArea->SetUpdateChainNext( nullptr );
+        pArea->SetInUpdateChain( false );
+
+        // Delete if not inserted to any slot. RemoveBulkArea(pArea) was
+        // already executed in UpdateRemove().
+        if (!pArea->GetRef())
+            delete pArea;
+    }
+    pEOUpdateChain = nullptr;
+}
+
+void ScBroadcastAreaSlotMachine::EnterBulkBroadcast()
+{
+    ++nInBulkBroadcast;
+}
+
+void ScBroadcastAreaSlotMachine::LeaveBulkBroadcast( SfxHintId nHintId )
+{
+    if (nInBulkBroadcast <= 0)
+        return;
+
+    if (--nInBulkBroadcast == 0)
+    {
+        ScBroadcastAreasBulk().swap( aBulkBroadcastAreas);
+        bool bBroadcasted = BulkBroadcastGroupAreas( nHintId );
+        // Trigger the "final" tracking.
+        if (pDoc->IsTrackFormulasPending())
+            pDoc->FinalTrackFormulas( nHintId );
+        else if (bBroadcasted)
+            pDoc->TrackFormulas( nHintId );
+    }
+}
+
+bool ScBroadcastAreaSlotMachine::InsertBulkArea( const ScBroadcastArea* pArea )
+{
+    return aBulkBroadcastAreas.insert( pArea ).second;
+}
+
+void ScBroadcastAreaSlotMachine::InsertBulkGroupArea( ScBroadcastArea* pArea, const ScRange& rRange )
+{
+    BulkGroupAreasType::iterator it = m_BulkGroupAreas.lower_bound(pArea);
+    if (it == m_BulkGroupAreas.end() || m_BulkGroupAreas.key_comp()(pArea, it->first))
+    {
+        // Insert a new one.
+        it = m_BulkGroupAreas.insert(it, std::make_pair(pArea, sc::ColumnSpanSet()));
+    }
+
+    sc::ColumnSpanSet& rSet = it->second;
+    rSet.set(*pDoc, rRange, true);
+}
+
+bool ScBroadcastAreaSlotMachine::BulkBroadcastGroupAreas( SfxHintId nHintId )
+{
+    if (m_BulkGroupAreas.empty())
+        return false;
+
+    sc::BulkDataHint aHint( *pDoc, nHintId);
+
+    bool bBroadcasted = false;
+    for (const auto& [pArea, rSpans] : m_BulkGroupAreas)
+    {
+        assert(pArea);
+        SvtBroadcaster& rBC = pArea->GetBroadcaster();
+        if (!rBC.HasListeners())
+        {
+            /* FIXME: find the cause where the last listener is removed and
+             * this area is still listed here. */
+            SAL_WARN("sc.core","ScBroadcastAreaSlotMachine::BulkBroadcastGroupAreas - pArea has no listeners and should had been removed already");
+        }
+        else
+        {
+            aHint.setSpans(&rSpans);
+            rBC.Broadcast(aHint);
+            bBroadcasted = true;
+        }
+    }
+
+    m_BulkGroupAreas.clear();
+
+    return bBroadcasted;
+}
+
+size_t ScBroadcastAreaSlotMachine::RemoveBulkArea( const ScBroadcastArea* pArea )
+{
+    return aBulkBroadcastAreas.erase( pArea );
+}
+
+void ScBroadcastAreaSlotMachine::RemoveBulkGroupArea( ScBroadcastArea* pArea )
+{
+    m_BulkGroupAreas.erase(pArea);
+}
+
+void ScBroadcastAreaSlotMachine::PushAreaToBeErased( ScBroadcastAreaSlot* pSlot,
+        ScBroadcastAreas::iterator& rIter )
+{
+    maAreasToBeErased.emplace_back( pSlot, rIter);
+}
+
+void ScBroadcastAreaSlotMachine::FinallyEraseAreas( ScBroadcastAreaSlot* pSlot )
+{
+    SAL_WARN_IF( pSlot->IsInBroadcastIteration(), "sc.core",
+            "ScBroadcastAreaSlotMachine::FinallyEraseAreas: during iteration? NO!");
+    if (pSlot->IsInBroadcastIteration())
+        return;
+
+    // maAreasToBeErased is a simple vector so erasing an element may
+    // invalidate iterators and would be inefficient anyway. Instead, copy
+    // elements to be preserved (usually none!) to temporary vector and swap.
+    AreasToBeErased aCopy;
+    for (auto& rArea : maAreasToBeErased)
+    {
+        if (rArea.first == pSlot)
+            pSlot->EraseArea( rArea.second);
+        else
+            aCopy.push_back( rArea);
+    }
+    maAreasToBeErased.swap( aCopy);
+}
+
+std::vector<sc::AreaListener> ScBroadcastAreaSlotMachine::GetAllListeners(
+    const ScRange& rRange, sc::AreaOverlapType eType, sc::ListenerGroupType eGroup )
+{
+    std::vector<sc::AreaListener> aRet;
+
+    SCTAB nEndTab = rRange.aEnd.Tab();
+    for (TableSlotsMap::const_iterator iTab( aTableSlotsMap.lower_bound( rRange.aStart.Tab()));
+            iTab != aTableSlotsMap.end() && (*iTab).first <= nEndTab; ++iTab)
+    {
+        ScBroadcastAreaSlot** ppSlots = (*iTab).second->getSlots();
+        SCSIZE nStart, nEnd, nRowBreak;
+        ComputeAreaPoints( rRange, nStart, nEnd, nRowBreak );
+        SCSIZE nOff = nStart;
+        SCSIZE nBreak = nOff + nRowBreak;
+        ScBroadcastAreaSlot** pp = ppSlots + nOff;
+        while ( nOff <= nEnd )
+        {
+            ScBroadcastAreaSlot* p = *pp;
+            if (p)
+                p->GetAllListeners(rRange, aRet, eType, eGroup);
+            ComputeNextSlot( nOff, nBreak, pp, nStart, ppSlots, nRowBreak, mnBcaSlotsCol);
+        }
+    }
+
+    return aRet;
+}
+
+#if DEBUG_AREA_BROADCASTER
+void ScBroadcastAreaSlotMachine::Dump() const
+{
+    cout << "slot distribution count: " << nBcaSlots << endl;
+    for (const auto& [rIndex, pTabSlots] : aTableSlotsMap)
+    {
+        cout << "-- sheet (index: " << rIndex << ")" << endl;
+
+        assert(pTabSlots);
+        ScBroadcastAreaSlot** ppSlots = pTabSlots->getSlots();
+        for (SCSIZE i = 0; i < nBcaSlots; ++i)
+        {
+            const ScBroadcastAreaSlot* pSlot = ppSlots[i];
+            if (pSlot)
+            {
+                cout << "* slot " << i << endl;
+                pSlot->Dump();
+            }
+        }
+    }
+}
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/bigrange.cxx b/sc/source/core/data/bigrange.cxx
new file mode 100644
index 000000000..192765743
--- /dev/null
+++ b/sc/source/core/data/bigrange.cxx
@@ -0,0 +1,25 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <bigrange.hxx>
+#include <document.hxx>
+
+bool ScBigAddress::IsValid( const ScDocument& rDoc ) const
+{   // min/max interval bounds define whole col/row/tab
+    return
+        ((0 <= nCol && nCol <= rDoc.MaxCol())
+            || nCol == ScBigRange::nRangeMin || nCol == ScBigRange::nRangeMax) &&
+        ((0 <= nRow && nRow <= rDoc.MaxRow())
+            || nRow == ScBigRange::nRangeMin || nRow == ScBigRange::nRangeMax) &&
+        ((0 <= nTab && nTab < rDoc.GetTableCount())
+            || nTab == ScBigRange::nRangeMin || nTab == ScBigRange::nRangeMax)
+        ;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/celltextattr.cxx b/sc/source/core/data/celltextattr.cxx
new file mode 100644
index 000000000..09bfb0829
--- /dev/null
+++ b/sc/source/core/data/celltextattr.cxx
@@ -0,0 +1,21 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <celltextattr.hxx>
+#include <globalnames.hxx>
+
+namespace sc {
+
+CellTextAttr::CellTextAttr() :
+    mnTextWidth(TEXTWIDTH_DIRTY),
+    mnScriptType(SvtScriptType::UNKNOWN) {}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/cellvalue.cxx b/sc/source/core/data/cellvalue.cxx
new file mode 100644
index 000000000..64cd34e32
--- /dev/null
+++ b/sc/source/core/data/cellvalue.cxx
@@ -0,0 +1,691 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <cellvalue.hxx>
+#include <document.hxx>
+#include <column.hxx>
+#include <formulacell.hxx>
+#include <editeng/editobj.hxx>
+#include <editeng/editstat.hxx>
+#include <stringutil.hxx>
+#include <editutil.hxx>
+#include <tokenarray.hxx>
+#include <formula/token.hxx>
+#include <formula/errorcodes.hxx>
+#include <svl/sharedstring.hxx>
+
+namespace {
+
+CellType adjustCellType( CellType eOrig )
+{
+    switch (eOrig)
+    {
+        case CELLTYPE_EDIT:
+            return CELLTYPE_STRING;
+        default:
+            ;
+    }
+    return eOrig;
+}
+
+template<typename T>
+OUString getString( const T& rVal )
+{
+    if (rVal.meType == CELLTYPE_STRING)
+        return rVal.mpString->getString();
+
+    if (rVal.meType == CELLTYPE_EDIT)
+    {
+        OUStringBuffer aRet;
+        sal_Int32 n = rVal.mpEditText->GetParagraphCount();
+        for (sal_Int32 i = 0; i < n; ++i)
+        {
+            if (i > 0)
+                aRet.append('\n');
+            aRet.append(rVal.mpEditText->GetText(i));
+        }
+        return aRet.makeStringAndClear();
+    }
+
+    return OUString();
+}
+
+bool equalsFormulaCells( const ScFormulaCell* p1, const ScFormulaCell* p2 )
+{
+    const ScTokenArray* pCode1 = p1->GetCode();
+    const ScTokenArray* pCode2 = p2->GetCode();
+
+    if (pCode1->GetLen() != pCode2->GetLen())
+        return false;
+
+    if (pCode1->GetCodeError() != pCode2->GetCodeError())
+        return false;
+
+    sal_uInt16 n = pCode1->GetLen();
+    formula::FormulaToken** ppToken1 = pCode1->GetArray();
+    formula::FormulaToken** ppToken2 = pCode2->GetArray();
+    for (sal_uInt16 i = 0; i < n; ++i)
+    {
+        if (!ppToken1[i]->TextEqual(*(ppToken2[i])))
+            return false;
+    }
+
+    return true;
+}
+
+template<typename T>
+bool equalsWithoutFormatImpl( const T& left, const T& right )
+{
+    CellType eType1 = adjustCellType(left.meType);
+    CellType eType2 = adjustCellType(right.meType);
+    if (eType1 != eType2)
+        return false;
+
+    switch (eType1)
+    {
+        case CELLTYPE_NONE:
+            return true;
+        case CELLTYPE_VALUE:
+            return left.mfValue == right.mfValue;
+        case CELLTYPE_STRING:
+        {
+            OUString aStr1 = getString(left);
+            OUString aStr2 = getString(right);
+            return aStr1 == aStr2;
+        }
+        case CELLTYPE_FORMULA:
+            return equalsFormulaCells(left.mpFormula, right.mpFormula);
+        default:
+            ;
+    }
+    return false;
+}
+
+void commitToColumn( const ScCellValue& rCell, ScColumn& rColumn, SCROW nRow )
+{
+    switch (rCell.meType)
+    {
+        case CELLTYPE_STRING:
+            rColumn.SetRawString(nRow, *rCell.mpString);
+        break;
+        case CELLTYPE_EDIT:
+            rColumn.SetEditText(nRow, ScEditUtil::Clone(*rCell.mpEditText, rColumn.GetDoc()));
+        break;
+        case CELLTYPE_VALUE:
+            rColumn.SetValue(nRow, rCell.mfValue);
+        break;
+        case CELLTYPE_FORMULA:
+        {
+            ScAddress aDestPos(rColumn.GetCol(), nRow, rColumn.GetTab());
+            rColumn.SetFormulaCell(nRow, new ScFormulaCell(*rCell.mpFormula, rColumn.GetDoc(), aDestPos));
+        }
+        break;
+        default:
+            rColumn.DeleteContent(nRow);
+    }
+}
+
+bool hasStringImpl( CellType eType, ScFormulaCell* pFormula )
+{
+    switch (eType)
+    {
+        case CELLTYPE_STRING:
+        case CELLTYPE_EDIT:
+            return true;
+        case CELLTYPE_FORMULA:
+            return !pFormula->IsValue();
+        default:
+            return false;
+    }
+}
+
+bool hasNumericImpl( CellType eType, ScFormulaCell* pFormula )
+{
+    switch (eType)
+    {
+        case CELLTYPE_VALUE:
+            return true;
+        case CELLTYPE_FORMULA:
+            return pFormula->IsValue();
+        default:
+            return false;
+    }
+}
+
+template<typename CellT>
+OUString getStringImpl( const CellT& rCell, const ScDocument* pDoc )
+{
+    switch (rCell.meType)
+    {
+        case CELLTYPE_VALUE:
+            return OUString::number(rCell.mfValue);
+        case CELLTYPE_STRING:
+            return rCell.mpString->getString();
+        case CELLTYPE_EDIT:
+            if (rCell.mpEditText)
+                return ScEditUtil::GetString(*rCell.mpEditText, pDoc);
+        break;
+        case CELLTYPE_FORMULA:
+            return rCell.mpFormula->GetString().getString();
+        default:
+            ;
+    }
+    return OUString();
+}
+
+template<typename CellT>
+OUString getRawStringImpl( const CellT& rCell, const ScDocument& rDoc )
+{
+    switch (rCell.meType)
+    {
+        case CELLTYPE_VALUE:
+            return OUString::number(rCell.mfValue);
+        case CELLTYPE_STRING:
+            return rCell.mpString->getString();
+        case CELLTYPE_EDIT:
+            if (rCell.mpEditText)
+                return ScEditUtil::GetString(*rCell.mpEditText, &rDoc);
+        break;
+        case CELLTYPE_FORMULA:
+            return rCell.mpFormula->GetRawString().getString();
+        default:
+            ;
+    }
+    return OUString();
+}
+
+}
+
+ScCellValue::ScCellValue() : meType(CELLTYPE_NONE), mfValue(0.0) {}
+
+ScCellValue::ScCellValue( const ScRefCellValue& rCell ) : meType(rCell.meType), mfValue(rCell.mfValue)
+{
+    switch (rCell.meType)
+    {
+        case CELLTYPE_STRING:
+            mpString = new svl::SharedString(*rCell.mpString);
+        break;
+        case CELLTYPE_EDIT:
+            mpEditText = rCell.mpEditText->Clone().release();
+        break;
+        case CELLTYPE_FORMULA:
+            mpFormula = rCell.mpFormula->Clone();
+        break;
+        default:
+            ;
+    }
+}
+
+ScCellValue::ScCellValue( double fValue ) : meType(CELLTYPE_VALUE), mfValue(fValue) {}
+
+ScCellValue::ScCellValue( const svl::SharedString& rString ) : meType(CELLTYPE_STRING), mpString(new svl::SharedString(rString)) {}
+
+ScCellValue::ScCellValue( const ScCellValue& r ) : meType(r.meType), mfValue(r.mfValue)
+{
+    switch (r.meType)
+    {
+        case CELLTYPE_STRING:
+            mpString = new svl::SharedString(*r.mpString);
+        break;
+        case CELLTYPE_EDIT:
+            mpEditText = r.mpEditText->Clone().release();
+        break;
+        case CELLTYPE_FORMULA:
+            mpFormula = r.mpFormula->Clone();
+        break;
+        default:
+            ;
+    }
+}
+
+ScCellValue::ScCellValue(ScCellValue&& r) noexcept
+    : meType(r.meType)
+    , mfValue(r.mfValue)
+{
+    switch (r.meType)
+    {
+        case CELLTYPE_STRING:
+            mpString = r.mpString;
+        break;
+        case CELLTYPE_EDIT:
+            mpEditText = r.mpEditText;
+        break;
+        case CELLTYPE_FORMULA:
+            mpFormula = r.mpFormula;
+        break;
+        default:
+            ;
+    }
+    r.meType = CELLTYPE_NONE;
+}
+
+ScCellValue::~ScCellValue()
+{
+    clear();
+}
+
+void ScCellValue::clear() noexcept
+{
+    switch (meType)
+    {
+        case CELLTYPE_STRING:
+            delete mpString;
+        break;
+        case CELLTYPE_EDIT:
+            delete mpEditText;
+        break;
+        case CELLTYPE_FORMULA:
+            delete mpFormula;
+        break;
+        default:
+            ;
+    }
+
+    // Reset to empty value.
+    meType = CELLTYPE_NONE;
+    mfValue = 0.0;
+}
+
+void ScCellValue::set( double fValue )
+{
+    clear();
+    meType = CELLTYPE_VALUE;
+    mfValue = fValue;
+}
+
+void ScCellValue::set( const svl::SharedString& rStr )
+{
+    clear();
+    meType = CELLTYPE_STRING;
+    mpString = new svl::SharedString(rStr);
+}
+
+void ScCellValue::set( const EditTextObject& rEditText )
+{
+    clear();
+    meType = CELLTYPE_EDIT;
+    mpEditText = rEditText.Clone().release();
+}
+
+void ScCellValue::set( EditTextObject* pEditText )
+{
+    clear();
+    meType = CELLTYPE_EDIT;
+    mpEditText = pEditText;
+}
+
+void ScCellValue::set( ScFormulaCell* pFormula )
+{
+    clear();
+    meType = CELLTYPE_FORMULA;
+    mpFormula = pFormula;
+}
+
+void ScCellValue::assign( const ScDocument& rDoc, const ScAddress& rPos )
+{
+    clear();
+
+    ScRefCellValue aRefVal(const_cast<ScDocument&>(rDoc), rPos);
+
+    meType = aRefVal.meType;
+    switch (meType)
+    {
+        case CELLTYPE_STRING:
+            mpString = new svl::SharedString(*aRefVal.mpString);
+        break;
+        case CELLTYPE_EDIT:
+            if (aRefVal.mpEditText)
+                mpEditText = aRefVal.mpEditText->Clone().release();
+        break;
+        case CELLTYPE_VALUE:
+            mfValue = aRefVal.mfValue;
+        break;
+        case CELLTYPE_FORMULA:
+            mpFormula = aRefVal.mpFormula->Clone();
+        break;
+        default:
+            meType = CELLTYPE_NONE; // reset to empty.
+    }
+}
+
+void ScCellValue::assign(const ScCellValue& rOther, ScDocument& rDestDoc, ScCloneFlags nCloneFlags)
+{
+    clear();
+
+    meType = rOther.meType;
+    switch (meType)
+    {
+        case CELLTYPE_STRING:
+            mpString = new svl::SharedString(*rOther.mpString);
+        break;
+        case CELLTYPE_EDIT:
+        {
+            // Switch to the pool of the destination document.
+            ScFieldEditEngine& rEngine = rDestDoc.GetEditEngine();
+            if (rOther.mpEditText->HasOnlineSpellErrors())
+            {
+                EEControlBits nControl = rEngine.GetControlWord();
+                const EEControlBits nSpellControl = EEControlBits::ONLINESPELLING | EEControlBits::ALLOWBIGOBJS;
+                bool bNewControl = ((nControl & nSpellControl) != nSpellControl);
+                if (bNewControl)
+                    rEngine.SetControlWord(nControl | nSpellControl);
+                rEngine.SetTextCurrentDefaults(*rOther.mpEditText);
+                mpEditText = rEngine.CreateTextObject().release();
+                if (bNewControl)
+                    rEngine.SetControlWord(nControl);
+            }
+            else
+            {
+                rEngine.SetTextCurrentDefaults(*rOther.mpEditText);
+                mpEditText = rEngine.CreateTextObject().release();
+            }
+        }
+        break;
+        case CELLTYPE_VALUE:
+            mfValue = rOther.mfValue;
+        break;
+        case CELLTYPE_FORMULA:
+            // Switch to the destination document.
+            mpFormula = new ScFormulaCell(*rOther.mpFormula, rDestDoc, rOther.mpFormula->aPos, nCloneFlags);
+        break;
+        default:
+            meType = CELLTYPE_NONE; // reset to empty.
+    }
+}
+
+void ScCellValue::commit( ScDocument& rDoc, const ScAddress& rPos ) const
+{
+    switch (meType)
+    {
+        case CELLTYPE_STRING:
+        {
+            ScSetStringParam aParam;
+            aParam.setTextInput();
+            rDoc.SetString(rPos, mpString->getString(), &aParam);
+        }
+        break;
+        case CELLTYPE_EDIT:
+            rDoc.SetEditText(rPos, mpEditText->Clone());
+        break;
+        case CELLTYPE_VALUE:
+            rDoc.SetValue(rPos, mfValue);
+        break;
+        case CELLTYPE_FORMULA:
+            rDoc.SetFormulaCell(rPos, mpFormula->Clone());
+        break;
+        default:
+            rDoc.SetEmptyCell(rPos);
+    }
+}
+
+void ScCellValue::commit( ScColumn& rColumn, SCROW nRow ) const
+{
+    commitToColumn(*this, rColumn, nRow);
+}
+
+void ScCellValue::release( ScDocument& rDoc, const ScAddress& rPos )
+{
+    switch (meType)
+    {
+        case CELLTYPE_STRING:
+        {
+            // Currently, string cannot be placed without copying.
+            ScSetStringParam aParam;
+            aParam.setTextInput();
+            rDoc.SetString(rPos, mpString->getString(), &aParam);
+            delete mpString;
+        }
+        break;
+        case CELLTYPE_EDIT:
+            // Cell takes the ownership of the text object.
+            rDoc.SetEditText(rPos, std::unique_ptr<EditTextObject>(mpEditText));
+        break;
+        case CELLTYPE_VALUE:
+            rDoc.SetValue(rPos, mfValue);
+        break;
+        case CELLTYPE_FORMULA:
+            // This formula cell instance is directly placed in the document without copying.
+            rDoc.SetFormulaCell(rPos, mpFormula);
+        break;
+        default:
+            rDoc.SetEmptyCell(rPos);
+    }
+
+    meType = CELLTYPE_NONE;
+    mfValue = 0.0;
+}
+
+void ScCellValue::release( ScColumn& rColumn, SCROW nRow, sc::StartListeningType eListenType )
+{
+    switch (meType)
+    {
+        case CELLTYPE_STRING:
+        {
+            // Currently, string cannot be placed without copying.
+            rColumn.SetRawString(nRow, *mpString);
+            delete mpString;
+        }
+        break;
+        case CELLTYPE_EDIT:
+            // Cell takes the ownership of the text object.
+            rColumn.SetEditText(nRow, std::unique_ptr<EditTextObject>(mpEditText));
+        break;
+        case CELLTYPE_VALUE:
+            rColumn.SetValue(nRow, mfValue);
+        break;
+        case CELLTYPE_FORMULA:
+            // This formula cell instance is directly placed in the document without copying.
+            rColumn.SetFormulaCell(nRow, mpFormula, eListenType);
+        break;
+        default:
+            rColumn.DeleteContent(nRow);
+    }
+
+    meType = CELLTYPE_NONE;
+    mfValue = 0.0;
+}
+
+OUString ScCellValue::getString( const ScDocument& rDoc ) const
+{
+    return getStringImpl(*this, &rDoc);
+}
+
+bool ScCellValue::isEmpty() const
+{
+    return meType == CELLTYPE_NONE;
+}
+
+bool ScCellValue::equalsWithoutFormat( const ScCellValue& r ) const
+{
+    return equalsWithoutFormatImpl(*this, r);
+}
+
+ScCellValue& ScCellValue::operator= ( const ScCellValue& r )
+{
+    ScCellValue aTmp(r);
+    swap(aTmp);
+    return *this;
+}
+
+ScCellValue& ScCellValue::operator=(ScCellValue&& rCell) noexcept
+{
+    clear();
+
+    meType = rCell.meType;
+    mfValue = rCell.mfValue;
+    switch (rCell.meType)
+    {
+        case CELLTYPE_STRING:
+            mpString = rCell.mpString;
+        break;
+        case CELLTYPE_EDIT:
+            mpEditText = rCell.mpEditText;
+        break;
+        case CELLTYPE_FORMULA:
+            mpFormula = rCell.mpFormula;
+        break;
+        default:
+            ;
+    }
+    //we don't need to reset mpString/mpEditText/mpFormula if we
+    //set meType to NONE as the ScCellValue dtor keys off the meType
+    rCell.meType = CELLTYPE_NONE;
+
+    return *this;
+}
+
+ScCellValue& ScCellValue::operator= ( const ScRefCellValue& r )
+{
+    ScCellValue aTmp(r);
+    swap(aTmp);
+    return *this;
+}
+
+void ScCellValue::swap( ScCellValue& r )
+{
+    std::swap(meType, r.meType);
+
+    // double is 8 bytes, whereas a pointer may be 4 or 8 bytes depending on
+    // the platform. Swap by double values.
+    std::swap(mfValue, r.mfValue);
+}
+
+ScRefCellValue::ScRefCellValue() : meType(CELLTYPE_NONE), mfValue(0.0) {}
+ScRefCellValue::ScRefCellValue( double fValue ) : meType(CELLTYPE_VALUE), mfValue(fValue) {}
+ScRefCellValue::ScRefCellValue( const svl::SharedString* pString ) : meType(CELLTYPE_STRING), mpString(pString) {}
+ScRefCellValue::ScRefCellValue( const EditTextObject* pEditText ) : meType(CELLTYPE_EDIT), mpEditText(pEditText) {}
+ScRefCellValue::ScRefCellValue( ScFormulaCell* pFormula ) : meType(CELLTYPE_FORMULA), mpFormula(pFormula) {}
+
+ScRefCellValue::ScRefCellValue( ScDocument& rDoc, const ScAddress& rPos )
+{
+    assign( rDoc, rPos);
+}
+
+ScRefCellValue::ScRefCellValue( ScDocument& rDoc, const ScAddress& rPos, sc::ColumnBlockPosition& rBlockPos )
+{
+    assign( rDoc, rPos, rBlockPos );
+}
+
+void ScRefCellValue::clear()
+{
+    // Reset to empty value.
+    meType = CELLTYPE_NONE;
+    mfValue = 0.0;
+}
+
+void ScRefCellValue::assign( ScDocument& rDoc, const ScAddress& rPos )
+{
+    *this = rDoc.GetRefCellValue(rPos);
+}
+
+void ScRefCellValue::assign( ScDocument& rDoc, const ScAddress& rPos, sc::ColumnBlockPosition& rBlockPos )
+{
+    *this = rDoc.GetRefCellValue(rPos, rBlockPos);
+}
+
+void ScRefCellValue::commit( ScDocument& rDoc, const ScAddress& rPos ) const
+{
+    switch (meType)
+    {
+        case CELLTYPE_STRING:
+        {
+            ScSetStringParam aParam;
+            aParam.setTextInput();
+            rDoc.SetString(rPos, mpString->getString(), &aParam);
+        }
+        break;
+        case CELLTYPE_EDIT:
+            rDoc.SetEditText(rPos, ScEditUtil::Clone(*mpEditText, rDoc));
+        break;
+        case CELLTYPE_VALUE:
+            rDoc.SetValue(rPos, mfValue);
+        break;
+        case CELLTYPE_FORMULA:
+            rDoc.SetFormulaCell(rPos, new ScFormulaCell(*mpFormula, rDoc, rPos));
+        break;
+        default:
+            rDoc.SetEmptyCell(rPos);
+    }
+}
+
+bool ScRefCellValue::hasString() const
+{
+    return hasStringImpl(meType, mpFormula);
+}
+
+bool ScRefCellValue::hasNumeric() const
+{
+    return hasNumericImpl(meType, mpFormula);
+}
+
+bool ScRefCellValue::hasError() const
+{
+    return meType == CELLTYPE_FORMULA && mpFormula->GetErrCode() != FormulaError::NONE;
+}
+
+double ScRefCellValue::getValue()
+{
+    switch (meType)
+    {
+        case CELLTYPE_VALUE:
+            return mfValue;
+        case CELLTYPE_FORMULA:
+            return mpFormula->GetValue();
+        default:
+            ;
+    }
+    return 0.0;
+}
+
+double ScRefCellValue::getRawValue() const
+{
+    switch (meType)
+    {
+        case CELLTYPE_VALUE:
+            return mfValue;
+        case CELLTYPE_FORMULA:
+            return mpFormula->GetRawValue();
+        default:
+            ;
+    }
+    return 0.0;
+}
+
+OUString ScRefCellValue::getString( const ScDocument* pDoc ) const
+{
+    return getStringImpl(*this, pDoc);
+}
+
+OUString ScRefCellValue::getRawString( const ScDocument& rDoc ) const
+{
+    return getRawStringImpl(*this, rDoc);
+}
+
+bool ScRefCellValue::isEmpty() const
+{
+    return meType == CELLTYPE_NONE;
+}
+
+bool ScRefCellValue::hasEmptyValue()
+{
+    if (isEmpty())
+        return true;
+
+    if (meType == CELLTYPE_FORMULA)
+        return mpFormula->IsEmpty();
+
+    return false;
+}
+
+bool ScRefCellValue::equalsWithoutFormat( const ScRefCellValue& r ) const
+{
+    return equalsWithoutFormatImpl(*this, r);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/cellvalues.cxx b/sc/source/core/data/cellvalues.cxx
new file mode 100644
index 000000000..290dc0d09
--- /dev/null
+++ b/sc/source/core/data/cellvalues.cxx
@@ -0,0 +1,357 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <memory>
+#include <cellvalues.hxx>
+#include <column.hxx>
+#include <formulacell.hxx>
+
+#include <cassert>
+
+namespace sc {
+
+namespace {
+
+struct BlockPos
+{
+    size_t mnStart;
+    size_t mnEnd;
+};
+
+}
+
+CellValueSpan::CellValueSpan( SCROW nRow1, SCROW nRow2 ) :
+    mnRow1(nRow1), mnRow2(nRow2) {}
+
+struct CellValuesImpl
+{
+    CellStoreType maCells;
+    CellTextAttrStoreType maCellTextAttrs;
+    CellStoreType::iterator miCellPos;
+    CellTextAttrStoreType::iterator miAttrPos;
+
+    CellValuesImpl() = default;
+
+    CellValuesImpl(const CellValuesImpl&) = delete;
+    const CellValuesImpl& operator=(const CellValuesImpl&) = delete;
+};
+
+CellValues::CellValues() :
+    mpImpl(new CellValuesImpl) {}
+
+CellValues::~CellValues()
+{
+}
+
+void CellValues::transferFrom( ScColumn& rCol, SCROW nRow, size_t nLen )
+{
+    mpImpl->maCells.resize(nLen);
+    mpImpl->maCellTextAttrs.resize(nLen);
+    rCol.maCells.transfer(nRow, nRow+nLen-1, mpImpl->maCells, 0);
+    rCol.maCellTextAttrs.transfer(nRow, nRow+nLen-1, mpImpl->maCellTextAttrs, 0);
+}
+
+
+void CellValues::copyTo( ScColumn& rCol, SCROW nRow ) const
+{
+    copyCellsTo(rCol, nRow);
+    copyCellTextAttrsTo(rCol, nRow);
+}
+
+void CellValues::swapNonEmpty( ScColumn& rCol )
+{
+    std::vector<BlockPos> aBlocksToSwap;
+
+    // Go through static value blocks and record their positions and sizes.
+    for (const auto& rCell : mpImpl->maCells)
+    {
+        if (rCell.type == sc::element_type_empty)
+            continue;
+
+        BlockPos aPos;
+        aPos.mnStart = rCell.position;
+        aPos.mnEnd = aPos.mnStart + rCell.size - 1;
+        aBlocksToSwap.push_back(aPos);
+    }
+
+    // Do the swapping.  The undo storage will store the replaced formula cells after this.
+    for (const auto& rBlock : aBlocksToSwap)
+    {
+        rCol.maCells.swap(rBlock.mnStart, rBlock.mnEnd, mpImpl->maCells, rBlock.mnStart);
+        rCol.maCellTextAttrs.swap(rBlock.mnStart, rBlock.mnEnd, mpImpl->maCellTextAttrs, rBlock.mnStart);
+    }
+}
+
+void CellValues::assign( const std::vector<double>& rVals )
+{
+    mpImpl->maCells.resize(rVals.size());
+    mpImpl->maCells.set(0, rVals.begin(), rVals.end());
+
+    // Set default text attributes.
+    std::vector<CellTextAttr> aDefaults(rVals.size(), CellTextAttr());
+    mpImpl->maCellTextAttrs.resize(rVals.size());
+    mpImpl->maCellTextAttrs.set(0, aDefaults.begin(), aDefaults.end());
+}
+
+void CellValues::assign( const std::vector<ScFormulaCell*>& rVals )
+{
+    std::vector<ScFormulaCell*> aCopyVals(rVals.size());
+    size_t nIdx = 0;
+    for (const auto* pCell : rVals)
+    {
+        aCopyVals[nIdx] = pCell->Clone();
+        ++nIdx;
+    }
+
+    mpImpl->maCells.resize(aCopyVals.size());
+    mpImpl->maCells.set(0, aCopyVals.begin(), aCopyVals.end());
+
+    // Set default text attributes.
+    std::vector<CellTextAttr> aDefaults(rVals.size(), CellTextAttr());
+    mpImpl->maCellTextAttrs.resize(rVals.size());
+    mpImpl->maCellTextAttrs.set(0, aDefaults.begin(), aDefaults.end());
+}
+
+size_t CellValues::size() const
+{
+    assert(mpImpl->maCells.size() == mpImpl->maCellTextAttrs.size());
+    return mpImpl->maCells.size();
+}
+
+void CellValues::reset( size_t nSize )
+{
+    mpImpl->maCells.clear();
+    mpImpl->maCells.resize(nSize);
+    mpImpl->maCellTextAttrs.clear();
+    mpImpl->maCellTextAttrs.resize(nSize);
+
+    mpImpl->miCellPos = mpImpl->maCells.begin();
+    mpImpl->miAttrPos = mpImpl->maCellTextAttrs.begin();
+}
+
+void CellValues::setValue( size_t nRow, double fVal )
+{
+    mpImpl->miCellPos = mpImpl->maCells.set(mpImpl->miCellPos, nRow, fVal);
+    mpImpl->miAttrPos = mpImpl->maCellTextAttrs.set(mpImpl->miAttrPos, nRow, sc::CellTextAttr());
+}
+
+void CellValues::setValue( size_t nRow, const svl::SharedString& rStr )
+{
+    mpImpl->miCellPos = mpImpl->maCells.set(mpImpl->miCellPos, nRow, rStr);
+    mpImpl->miAttrPos = mpImpl->maCellTextAttrs.set(mpImpl->miAttrPos, nRow, sc::CellTextAttr());
+}
+
+void CellValues::swap( CellValues& r )
+{
+    std::swap(mpImpl, r.mpImpl);
+}
+
+std::vector<CellValueSpan> CellValues::getNonEmptySpans() const
+{
+    std::vector<CellValueSpan> aRet;
+    for (const auto& rCell : mpImpl->maCells)
+    {
+        if (rCell.type != element_type_empty)
+        {
+            // Record this span.
+            size_t nRow1 = rCell.position;
+            size_t nRow2 = nRow1 + rCell.size - 1;
+            aRet.emplace_back(nRow1, nRow2);
+        }
+    }
+    return aRet;
+}
+
+void CellValues::copyCellsTo( ScColumn& rCol, SCROW nRow ) const
+{
+    CellStoreType& rDest = rCol.maCells;
+    const CellStoreType& rSrc = mpImpl->maCells;
+
+    // Caller must ensure the destination is long enough.
+    assert(rSrc.size() + static_cast<size_t>(nRow) <= rDest.size());
+
+    SCROW nCurRow = nRow;
+    CellStoreType::iterator itPos = rDest.begin();
+
+    for (const auto& rBlk : rSrc)
+    {
+        switch (rBlk.type)
+        {
+            case element_type_numeric:
+            {
+                numeric_block::const_iterator it = numeric_block::begin(*rBlk.data);
+                numeric_block::const_iterator itEnd = numeric_block::end(*rBlk.data);
+                itPos = rDest.set(itPos, nCurRow, it, itEnd);
+            }
+            break;
+            case element_type_string:
+            {
+                string_block::const_iterator it = string_block::begin(*rBlk.data);
+                string_block::const_iterator itEnd = string_block::end(*rBlk.data);
+                itPos = rDest.set(itPos, nCurRow, it, itEnd);
+            }
+            break;
+            case element_type_edittext:
+            {
+                edittext_block::const_iterator it = edittext_block::begin(*rBlk.data);
+                edittext_block::const_iterator itEnd = edittext_block::end(*rBlk.data);
+                std::vector<EditTextObject*> aVals;
+                aVals.reserve(rBlk.size);
+                for (; it != itEnd; ++it)
+                {
+                    const EditTextObject* p = *it;
+                    aVals.push_back(p->Clone().release());
+                }
+                itPos = rDest.set(itPos, nCurRow, aVals.begin(), aVals.end());
+            }
+            break;
+            case element_type_formula:
+            {
+                formula_block::const_iterator it = formula_block::begin(*rBlk.data);
+                formula_block::const_iterator itEnd = formula_block::end(*rBlk.data);
+                std::vector<ScFormulaCell*> aVals;
+                aVals.reserve(rBlk.size);
+                for (; it != itEnd; ++it)
+                {
+                    const ScFormulaCell* p = *it;
+                    aVals.push_back(p->Clone());
+                }
+                itPos = rDest.set(itPos, nCurRow, aVals.begin(), aVals.end());
+            }
+            break;
+            default:
+                itPos = rDest.set_empty(itPos, nCurRow, nCurRow+rBlk.size-1);
+        }
+
+        nCurRow += rBlk.size;
+    }
+}
+
+void CellValues::copyCellTextAttrsTo( ScColumn& rCol, SCROW nRow ) const
+{
+    CellTextAttrStoreType& rDest = rCol.maCellTextAttrs;
+    const CellTextAttrStoreType& rSrc = mpImpl->maCellTextAttrs;
+
+    // Caller must ensure the destination is long enough.
+    assert(rSrc.size() + static_cast<size_t>(nRow) <= rDest.size());
+
+    SCROW nCurRow = nRow;
+    CellTextAttrStoreType::iterator itPos = rDest.begin();
+
+    for (const auto& rBlk : rSrc)
+    {
+        switch (rBlk.type)
+        {
+            case element_type_celltextattr:
+            {
+                celltextattr_block::const_iterator it = celltextattr_block::begin(*rBlk.data);
+                celltextattr_block::const_iterator itEnd = celltextattr_block::end(*rBlk.data);
+                itPos = rDest.set(itPos, nCurRow, it, itEnd);
+            }
+            break;
+            default:
+                itPos = rDest.set_empty(itPos, nCurRow, nCurRow+rBlk.size-1);
+        }
+
+        nCurRow += rBlk.size;
+    }
+}
+
+typedef std::vector<std::unique_ptr<CellValues>> TableType;
+typedef std::vector<std::unique_ptr<TableType>> TablesType;
+
+struct TableValues::Impl
+{
+    ScRange maRange;
+    TablesType m_Tables;
+
+    explicit Impl( const ScRange& rRange ) : maRange(rRange)
+    {
+        size_t nTabs = rRange.aEnd.Tab() - rRange.aStart.Tab() + 1;
+        size_t nCols = rRange.aEnd.Col() - rRange.aStart.Col() + 1;
+
+        for (size_t nTab = 0; nTab < nTabs; ++nTab)
+        {
+            m_Tables.push_back(std::make_unique<TableType>());
+            std::unique_ptr<TableType>& rTab2 = m_Tables.back();
+            for (size_t nCol = 0; nCol < nCols; ++nCol)
+                rTab2->push_back(std::make_unique<CellValues>());
+        }
+    }
+
+    CellValues* getCellValues( SCTAB nTab, SCCOL nCol )
+    {
+        if (nTab < maRange.aStart.Tab() || maRange.aEnd.Tab() < nTab)
+            // sheet index out of bound.
+            return nullptr;
+        if (nCol < maRange.aStart.Col() || maRange.aEnd.Col() < nCol)
+            // column index out of bound.
+            return nullptr;
+        size_t nTabOffset = nTab - maRange.aStart.Tab();
+        if (nTabOffset >= m_Tables.size())
+            return nullptr;
+        std::unique_ptr<TableType>& rTab2 = m_Tables[nTab-maRange.aStart.Tab()];
+        size_t nColOffset = nCol - maRange.aStart.Col();
+        if (nColOffset >= rTab2->size())
+            return nullptr;
+        return &rTab2.get()[0][nColOffset].get()[0];
+    }
+};
+
+TableValues::TableValues() :
+    mpImpl(new Impl(ScRange(ScAddress::INITIALIZE_INVALID))) {}
+
+TableValues::TableValues( const ScRange& rRange ) :
+    mpImpl(new Impl(rRange)) {}
+
+TableValues::~TableValues()
+{
+}
+
+const ScRange& TableValues::getRange() const
+{
+    return mpImpl->maRange;
+}
+
+void TableValues::swap( SCTAB nTab, SCCOL nCol, CellValues& rColValue )
+{
+    CellValues* pCol = mpImpl->getCellValues(nTab, nCol);
+    if (!pCol)
+        return;
+
+    pCol->swap(rColValue);
+}
+
+void TableValues::swapNonEmpty( SCTAB nTab, SCCOL nCol, ScColumn& rCol )
+{
+    CellValues* pCol = mpImpl->getCellValues(nTab, nCol);
+    if (!pCol)
+        return;
+
+    pCol->swapNonEmpty(rCol);
+}
+
+std::vector<CellValueSpan> TableValues::getNonEmptySpans( SCTAB nTab, SCCOL nCol ) const
+{
+    std::vector<CellValueSpan> aRet;
+    CellValues* pCol = mpImpl->getCellValues(nTab, nCol);
+    if (pCol)
+        aRet = pCol->getNonEmptySpans();
+
+    return aRet;
+}
+
+void TableValues::swap( TableValues& rOther )
+{
+    std::swap(mpImpl, rOther.mpImpl);
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/clipcontext.cxx b/sc/source/core/data/clipcontext.cxx
new file mode 100644
index 000000000..f83ee2c9a
--- /dev/null
+++ b/sc/source/core/data/clipcontext.cxx
@@ -0,0 +1,440 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <memory>
+#include <clipcontext.hxx>
+#include <document.hxx>
+#include <mtvelements.hxx>
+#include <column.hxx>
+#include <scitems.hxx>
+#include <tokenarray.hxx>
+#include <editutil.hxx>
+#include <clipparam.hxx>
+
+#include <svl/intitem.hxx>
+#include <svl/numformat.hxx>
+#include <formula/errorcodes.hxx>
+#include <refdata.hxx>
+#include <listenercontext.hxx>
+
+namespace sc {
+
+ClipContextBase::ClipContextBase(ScDocument& rDoc) :
+    mpSet(new ColumnBlockPositionSet(rDoc)) {}
+
+ClipContextBase::~ClipContextBase() {}
+
+ColumnBlockPosition* ClipContextBase::getBlockPosition(SCTAB nTab, SCCOL nCol)
+{
+    return mpSet->getBlockPosition(nTab, nCol);
+}
+
+CopyFromClipContext::CopyFromClipContext(ScDocument& rDoc,
+    ScDocument* pRefUndoDoc, ScDocument* pClipDoc, InsertDeleteFlags nInsertFlag,
+    bool bAsLink, bool bSkipEmptyCells) :
+    ClipContextBase(rDoc),
+    mnDestCol1(-1), mnDestCol2(-1),
+    mnDestRow1(-1), mnDestRow2(-1),
+    mnTabStart(-1), mnTabEnd(-1),
+    mrDestDoc(rDoc),
+    mpRefUndoDoc(pRefUndoDoc), mpClipDoc(pClipDoc),
+    mnInsertFlag(nInsertFlag), mnDeleteFlag(InsertDeleteFlags::NONE),
+    mpCondFormatList(nullptr),
+    mbAsLink(bAsLink), mbSkipEmptyCells(bSkipEmptyCells),
+    mbTableProtected(false)
+{
+}
+
+CopyFromClipContext::~CopyFromClipContext()
+{
+}
+
+void CopyFromClipContext::setTabRange(SCTAB nStart, SCTAB nEnd)
+{
+    mnTabStart = nStart;
+    mnTabEnd = nEnd;
+}
+
+SCTAB CopyFromClipContext::getTabStart() const
+{
+    return mnTabStart;
+}
+
+SCTAB CopyFromClipContext::getTabEnd() const
+{
+    return mnTabEnd;
+}
+
+void CopyFromClipContext::setDestRange( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 )
+{
+    mnDestCol1 = nCol1;
+    mnDestRow1 = nRow1;
+    mnDestCol2 = nCol2;
+    mnDestRow2 = nRow2;
+}
+
+CopyFromClipContext::Range CopyFromClipContext::getDestRange() const
+{
+    Range aRet;
+    aRet.mnCol1 = mnDestCol1;
+    aRet.mnCol2 = mnDestCol2;
+    aRet.mnRow1 = mnDestRow1;
+    aRet.mnRow2 = mnDestRow2;
+    return aRet;
+}
+
+ScDocument* CopyFromClipContext::getUndoDoc()
+{
+    return mpRefUndoDoc;
+}
+
+ScDocument* CopyFromClipContext::getClipDoc()
+{
+    return mpClipDoc;
+}
+
+InsertDeleteFlags CopyFromClipContext::getInsertFlag() const
+{
+    return mnInsertFlag;
+}
+
+void CopyFromClipContext::setDeleteFlag( InsertDeleteFlags nFlag )
+{
+    mnDeleteFlag = nFlag;
+}
+
+InsertDeleteFlags CopyFromClipContext::getDeleteFlag() const
+{
+    return mnDeleteFlag;
+}
+
+void CopyFromClipContext::setListeningFormulaSpans(
+    SCTAB nTab, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 )
+{
+    for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+        maListeningFormulaSpans.set(mrDestDoc, nTab, nCol, nRow1, nRow2, true);
+}
+
+namespace {
+
+class StartListeningAction : public sc::ColumnSpanSet::Action
+{
+    ScDocument& mrDestDoc;
+    sc::StartListeningContext& mrStartCxt;
+    sc::EndListeningContext& mrEndCxt;
+
+public:
+    StartListeningAction( ScDocument& rDestDoc, sc::StartListeningContext& rStartCxt, sc::EndListeningContext& rEndCxt ) :
+        mrDestDoc(rDestDoc), mrStartCxt(rStartCxt), mrEndCxt(rEndCxt)
+    {
+    }
+
+    virtual void execute( const ScAddress& rPos, SCROW nLength, bool bVal ) override
+    {
+        if (!bVal)
+            return;
+
+        SCROW nRow1 = rPos.Row();
+        SCROW nRow2 = nRow1 + nLength - 1;
+
+        mrDestDoc.StartListeningFromClip(
+            mrStartCxt, mrEndCxt, rPos.Tab(), rPos.Col(), nRow1, rPos.Col(), nRow2);
+    }
+};
+
+}
+
+void CopyFromClipContext::startListeningFormulas()
+{
+    auto pSet = std::make_shared<sc::ColumnBlockPositionSet>(mrDestDoc);
+    sc::StartListeningContext aStartCxt(mrDestDoc, pSet);
+    sc::EndListeningContext aEndCxt(mrDestDoc, pSet, nullptr);
+
+    StartListeningAction aAction(mrDestDoc, aStartCxt, aEndCxt);
+    maListeningFormulaSpans.executeAction(mrDestDoc, aAction);
+}
+
+void CopyFromClipContext::setSingleCellColumnSize( size_t nSize )
+{
+    maSingleCells.resize(nSize);
+    maSingleCellAttrs.resize(nSize);
+    maSinglePatterns.resize(nSize, nullptr);
+    maSingleNotes.resize(nSize, nullptr);
+    maSingleSparkline.resize(nSize);
+}
+
+ScCellValue& CopyFromClipContext::getSingleCell( size_t nColOffset )
+{
+    assert(nColOffset < maSingleCells.size());
+    return maSingleCells[nColOffset];
+}
+
+sc::CellTextAttr& CopyFromClipContext::getSingleCellAttr( size_t nColOffset )
+{
+    assert(nColOffset < maSingleCellAttrs.size());
+    return maSingleCellAttrs[nColOffset];
+}
+
+void CopyFromClipContext::setSingleCell( const ScAddress& rSrcPos, const ScColumn& rSrcCol )
+{
+    SCCOL nColOffset = rSrcPos.Col() - mpClipDoc->GetClipParam().getWholeRange().aStart.Col();
+    ScCellValue& rSrcCell = getSingleCell(nColOffset);
+
+    const sc::CellTextAttr* pAttr = rSrcCol.GetCellTextAttr(rSrcPos.Row());
+
+    if (pAttr)
+    {
+        sc::CellTextAttr& rAttr = getSingleCellAttr(nColOffset);
+        rAttr = *pAttr;
+    }
+
+    if (mbAsLink)
+    {
+        ScSingleRefData aRef;
+        aRef.InitAddress(rSrcPos);
+        aRef.SetFlag3D(true);
+
+        ScTokenArray aArr(*mpClipDoc);
+        aArr.AddSingleReference(aRef);
+        rSrcCell.set(new ScFormulaCell(*mpClipDoc, rSrcPos, aArr));
+        return;
+    }
+
+    rSrcCell.assign(*mpClipDoc, rSrcPos);
+
+    // Check the paste flag to see whether we want to paste this cell.  If the
+    // flag says we don't want to paste this cell, we'll return with true.
+    InsertDeleteFlags nFlags = getInsertFlag();
+    bool bNumeric  = (nFlags & InsertDeleteFlags::VALUE) != InsertDeleteFlags::NONE;
+    bool bDateTime = (nFlags & InsertDeleteFlags::DATETIME) != InsertDeleteFlags::NONE;
+    bool bString   = (nFlags & InsertDeleteFlags::STRING) != InsertDeleteFlags::NONE;
+    bool bBoolean  = (nFlags & InsertDeleteFlags::SPECIAL_BOOLEAN) != InsertDeleteFlags::NONE;
+    bool bFormula  = (nFlags & InsertDeleteFlags::FORMULA) != InsertDeleteFlags::NONE;
+
+    switch (rSrcCell.meType)
+    {
+        case CELLTYPE_VALUE:
+        {
+            bool bPaste = isDateCell(rSrcCol, rSrcPos.Row()) ? bDateTime : bNumeric;
+            if (!bPaste)
+                // Don't paste this.
+                rSrcCell.clear();
+        }
+        break;
+        case CELLTYPE_STRING:
+        case CELLTYPE_EDIT:
+        {
+            if (!bString)
+                // Skip pasting.
+                rSrcCell.clear();
+        }
+        break;
+        case CELLTYPE_FORMULA:
+        {
+            if (bBoolean)
+            {
+                // Check if this formula cell is a boolean cell, and if so, go ahead and paste it.
+                const ScTokenArray* pCode = rSrcCell.mpFormula->GetCode();
+                if (pCode && pCode->GetLen() == 1)
+                {
+                    const formula::FormulaToken* p = pCode->FirstToken();
+                    if (p->GetOpCode() == ocTrue || p->GetOpCode() == ocFalse)
+                        // This is a boolean formula. Good.
+                        break;
+                }
+            }
+
+            if (bFormula)
+                // Good.
+                break;
+
+            FormulaError nErr = rSrcCell.mpFormula->GetErrCode();
+            if (nErr != FormulaError::NONE)
+            {
+                // error codes are cloned with values
+                if (!bNumeric)
+                    // Error code is treated as numeric value. Don't paste it.
+                    rSrcCell.clear();
+                else
+                {
+                    // Turn this into a formula cell with just the error code.
+                    ScFormulaCell* pErrCell = new ScFormulaCell(*mpClipDoc, rSrcPos);
+                    pErrCell->SetErrCode(nErr);
+                    rSrcCell.set(pErrCell);
+                }
+            }
+            else if (rSrcCell.mpFormula->IsEmptyDisplayedAsString())
+            {
+                // Empty stays empty and doesn't become 0.
+                rSrcCell.clear();
+            }
+            else if (rSrcCell.mpFormula->IsValue())
+            {
+                bool bPaste = isDateCell(rSrcCol, rSrcPos.Row()) ? bDateTime : bNumeric;
+                if (!bPaste)
+                {
+                    // Don't paste this.
+                    rSrcCell.clear();
+                    break;
+                }
+
+                // Turn this into a numeric cell.
+                rSrcCell.set(rSrcCell.mpFormula->GetValue());
+            }
+            else if (bString)
+            {
+                svl::SharedString aStr = rSrcCell.mpFormula->GetString();
+                if (aStr.isEmpty())
+                {
+                    // do not clone empty string
+                    rSrcCell.clear();
+                    break;
+                }
+
+                // Turn this into a string or edit cell.
+                if (rSrcCell.mpFormula->IsMultilineResult())
+                {
+                    // TODO : Add shared string support to the edit engine to
+                    // make this process simpler.
+                    ScFieldEditEngine& rEngine = mrDestDoc.GetEditEngine();
+                    rEngine.SetTextCurrentDefaults(rSrcCell.mpFormula->GetString().getString());
+                    std::unique_ptr<EditTextObject> pObj(rEngine.CreateTextObject());
+                    pObj->NormalizeString(mrDestDoc.GetSharedStringPool());
+                    rSrcCell.set(*pObj);
+                }
+                else
+                    rSrcCell.set(rSrcCell.mpFormula->GetString());
+            }
+            else
+                // We don't want to paste this.
+                rSrcCell.clear();
+        }
+        break;
+        case CELLTYPE_NONE:
+        default:
+            // There is nothing to paste.
+            rSrcCell.clear();
+    }
+}
+
+const ScPatternAttr* CopyFromClipContext::getSingleCellPattern( size_t nColOffset ) const
+{
+    assert(nColOffset < maSinglePatterns.size());
+    return maSinglePatterns[nColOffset];
+}
+
+void CopyFromClipContext::setSingleCellPattern( size_t nColOffset, const ScPatternAttr* pAttr )
+{
+    assert(nColOffset < maSinglePatterns.size());
+    maSinglePatterns[nColOffset] = pAttr;
+}
+
+const ScPostIt* CopyFromClipContext::getSingleCellNote( size_t nColOffset ) const
+{
+    assert(nColOffset < maSingleNotes.size());
+    return maSingleNotes[nColOffset];
+}
+
+void CopyFromClipContext::setSingleCellNote( size_t nColOffset, const ScPostIt* pNote )
+{
+    assert(nColOffset < maSingleNotes.size());
+    maSingleNotes[nColOffset] = pNote;
+}
+
+std::shared_ptr<sc::Sparkline> const& CopyFromClipContext::getSingleSparkline(size_t nColOffset) const
+{
+    assert(nColOffset < maSingleSparkline.size());
+    return maSingleSparkline[nColOffset];
+}
+
+void CopyFromClipContext::setSingleSparkline(size_t nColOffset, std::shared_ptr<sc::Sparkline> const& pSparkline)
+{
+    assert(nColOffset < maSingleSparkline.size());
+    maSingleSparkline[nColOffset] = pSparkline;
+}
+
+void CopyFromClipContext::setCondFormatList( ScConditionalFormatList* pCondFormatList )
+{
+    mpCondFormatList = pCondFormatList;
+}
+
+ScConditionalFormatList* CopyFromClipContext::getCondFormatList()
+{
+    return mpCondFormatList;
+}
+
+void CopyFromClipContext::setTableProtected( bool b )
+{
+    mbTableProtected = b;
+}
+
+bool CopyFromClipContext::isTableProtected() const
+{
+    return mbTableProtected;
+}
+
+bool CopyFromClipContext::isAsLink() const
+{
+    return mbAsLink;
+}
+
+bool CopyFromClipContext::isSkipEmptyCells() const
+{
+    return mbSkipEmptyCells;
+}
+
+bool CopyFromClipContext::isCloneNotes() const
+{
+    return bool(mnInsertFlag & (InsertDeleteFlags::NOTE | InsertDeleteFlags::ADDNOTES));
+}
+
+bool CopyFromClipContext::isCloneSparklines() const
+{
+    return bool(mnInsertFlag & InsertDeleteFlags::SPARKLINES);
+}
+
+bool CopyFromClipContext::isDateCell( const ScColumn& rCol, SCROW nRow ) const
+{
+    sal_uLong nNumIndex = rCol.GetAttr(nRow, ATTR_VALUE_FORMAT).GetValue();
+    SvNumFormatType nType = mpClipDoc->GetFormatTable()->GetType(nNumIndex);
+    return (nType == SvNumFormatType::DATE) || (nType == SvNumFormatType::TIME) || (nType == SvNumFormatType::DATETIME);
+}
+
+CopyToClipContext::CopyToClipContext(
+    ScDocument& rDoc, bool bKeepScenarioFlags) :
+    ClipContextBase(rDoc), mbKeepScenarioFlags(bKeepScenarioFlags) {}
+
+CopyToClipContext::~CopyToClipContext() {}
+
+bool CopyToClipContext::isKeepScenarioFlags() const
+{
+    return mbKeepScenarioFlags;
+}
+
+CopyToDocContext::CopyToDocContext(ScDocument& rDoc) :
+    ClipContextBase(rDoc), mbStartListening(true) {}
+
+CopyToDocContext::~CopyToDocContext() {}
+
+void CopyToDocContext::setStartListening( bool b )
+{
+    mbStartListening = b;
+}
+
+bool CopyToDocContext::isStartListening() const
+{
+    return mbStartListening;
+}
+
+MixDocContext::MixDocContext(ScDocument& rDoc) : ClipContextBase(rDoc) {}
+MixDocContext::~MixDocContext() {}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/clipparam.cxx b/sc/source/core/data/clipparam.cxx
new file mode 100644
index 000000000..c2255adee
--- /dev/null
+++ b/sc/source/core/data/clipparam.cxx
@@ -0,0 +1,189 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <clipparam.hxx>
+
+
+ScClipParam::ScClipParam() :
+    meDirection(Unspecified),
+    mbCutMode(false),
+    mnSourceDocID(0)
+{
+}
+
+ScClipParam::ScClipParam(const ScRange& rRange, bool bCutMode) :
+    meDirection(Unspecified),
+    mbCutMode(bCutMode),
+    mnSourceDocID(0)
+{
+    maRanges.push_back(rRange);
+}
+
+bool ScClipParam::isMultiRange() const
+{
+    return maRanges.size() > 1;
+}
+
+SCCOL ScClipParam::getPasteColSize()
+{
+    if (maRanges.empty())
+        return 0;
+
+    switch (meDirection)
+    {
+        case ScClipParam::Column:
+        {
+            SCCOL nColSize = 0;
+            for ( size_t i = 0, nListSize = maRanges.size(); i < nListSize; ++i )
+            {
+                const ScRange& rRange = maRanges[ i ];
+                nColSize += rRange.aEnd.Col() - rRange.aStart.Col() + 1;
+            }
+            return nColSize;
+        }
+        case ScClipParam::Row:
+        {
+            // We assume that all ranges have identical column size.
+            const ScRange& rRange = maRanges.front();
+            return rRange.aEnd.Col() - rRange.aStart.Col() + 1;
+        }
+        case ScClipParam::Unspecified:
+        default:
+            ;
+    }
+    return 0;
+}
+
+SCROW ScClipParam::getPasteRowSize(const ScDocument& rSrcDoc, bool bIncludeFiltered)
+{
+    if (maRanges.empty())
+        return 0;
+
+    switch (meDirection)
+    {
+        case ScClipParam::Column:
+        {
+            // We assume that all ranges have identical row size.
+            const ScRange& rRange = maRanges.front();
+            return bIncludeFiltered
+                       ? rRange.aEnd.Row() - rRange.aStart.Row() + 1
+                       : rSrcDoc.CountNonFilteredRows(rRange.aStart.Row(), rRange.aEnd.Row(),
+                                                      rRange.aStart.Tab());
+        }
+        case ScClipParam::Row:
+        {
+            SCROW nRowSize = 0;
+            for ( size_t i = 0, nListSize = maRanges.size(); i < nListSize; ++i )
+            {
+                const ScRange& rRange = maRanges[ i ];
+                nRowSize += bIncludeFiltered ? rRange.aEnd.Row() - rRange.aStart.Row() + 1
+                                             : rSrcDoc.CountNonFilteredRows(rRange.aStart.Row(),
+                                                                            rRange.aEnd.Row(),
+                                                                            rRange.aStart.Tab());
+            }
+            return nRowSize;
+        }
+        case ScClipParam::Unspecified:
+        default:
+            ;
+    }
+    return 0;
+}
+
+ScRange ScClipParam::getWholeRange() const
+{
+    return maRanges.Combine();
+}
+
+void ScClipParam::transpose(const ScDocument& rSrcDoc, bool bIncludeFiltered,
+                            bool bIsMultiRangeRowFilteredTranspose)
+{
+    mbTransposed = true;
+
+    switch (meDirection)
+    {
+        case Column:
+            meDirection = ScClipParam::Row;
+        break;
+        case Row:
+            meDirection = ScClipParam::Column;
+        break;
+        case Unspecified:
+        default:
+            ;
+    }
+
+    ScRangeList aNewRanges;
+    if (!maRanges.empty())
+    {
+        const ScRange & rRange1 = maRanges.front();
+        SCCOL nColOrigin = rRange1.aStart.Col();
+        SCROW nRowOrigin = rRange1.aStart.Row();
+        SCROW nRowCount = 0;
+        for ( size_t i = 0, n = maRanges.size(); i < n; ++i )
+        {
+            const ScRange & rRange = maRanges[ i ];
+            SCCOL nColDelta = rRange.aStart.Col() - nColOrigin;
+            SCROW nRowDelta = rRange.aStart.Row() - nRowOrigin;
+            SCROW nNonFilteredRows = rSrcDoc.CountNonFilteredRows(
+                rRange.aStart.Row(), rRange.aEnd.Row(), rRange.aStart.Tab());
+            if (!bIsMultiRangeRowFilteredTranspose)
+            {
+                SCCOL nCol1 = 0;
+                SCCOL nCol2 = bIncludeFiltered
+                                  ? static_cast<SCCOL>(rRange.aEnd.Row() - rRange.aStart.Row())
+                                  : nNonFilteredRows - 1;
+                SCROW nRow1 = 0;
+                SCROW nRow2 = static_cast<SCROW>(rRange.aEnd.Col() - rRange.aStart.Col());
+                nCol1 += static_cast<SCCOL>(nRowDelta);
+                nCol2 += static_cast<SCCOL>(nRowDelta);
+                nRow1 += static_cast<SCROW>(nColDelta);
+                nRow2 += static_cast<SCROW>(nColDelta);
+                aNewRanges.push_back(ScRange(nColOrigin + nCol1, nRowOrigin + nRow1,
+                                             rRange.aStart.Tab(), nColOrigin + nCol2,
+                                             nRowOrigin + nRow2, rRange.aStart.Tab()));
+            }
+            else
+                nRowCount += nNonFilteredRows;
+        }
+
+        // Transpose of filtered multi range row selection is a special case since filtering
+        // and selection are in the same dimension (i.e. row), see ScDocument::TransposeClip()
+        if (bIsMultiRangeRowFilteredTranspose)
+        {
+            assert(!bIncludeFiltered && "bIsMultiRangeRowFilteredTranspose can only be true if bIncludeFiltered is false");
+            SCCOL nColDelta = rRange1.aStart.Col() - nColOrigin;
+            SCROW nRowDelta = rRange1.aStart.Row() - nRowOrigin;
+            SCCOL nCol1 = 0;
+            SCCOL nCol2 = nRowCount - 1;
+            SCROW nRow1 = 0;
+            SCROW nRow2 = static_cast<SCROW>(rRange1.aEnd.Col() - rRange1.aStart.Col());
+            nCol1 += static_cast<SCCOL>(nRowDelta);
+            nCol2 += static_cast<SCCOL>(nRowDelta);
+            nRow1 += static_cast<SCROW>(nColDelta);
+            nRow2 += static_cast<SCROW>(nColDelta);
+            aNewRanges.push_back(ScRange(nColOrigin + nCol1, nRowOrigin + nRow1,
+                                         rRange1.aStart.Tab(), nColOrigin + nCol2,
+                                         nRowOrigin + nRow2, rRange1.aStart.Tab()));
+        }
+    }
+    maRanges = aNewRanges;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/colcontainer.cxx b/sc/source/core/data/colcontainer.cxx
new file mode 100644
index 000000000..a0a9d8457
--- /dev/null
+++ b/sc/source/core/data/colcontainer.cxx
@@ -0,0 +1,55 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+
+#include <colcontainer.hxx>
+#include <column.hxx>
+
+ScColContainer::ScColContainer( ScSheetLimits const & rSheetLimits, const size_t nSize )
+{
+    aCols.resize( nSize );
+    for ( size_t nCol = 0; nCol < nSize; ++nCol )
+        aCols[nCol].reset( new ScColumn(rSheetLimits) );
+}
+
+ScColContainer::~ScColContainer() COVERITY_NOEXCEPT_FALSE
+{
+    Clear();
+}
+
+void ScColContainer::Clear()
+{
+    SCCOL nSize = size();
+    for ( SCCOL nIdx = 0; nIdx < nSize; ++nIdx )
+    {
+        aCols[nIdx]->PrepareBroadcastersForDestruction();
+        aCols[nIdx].reset();
+    }
+    aCols.clear();
+}
+
+void ScColContainer::resize( ScSheetLimits const & rSheetLimits, const size_t aNewColSize )
+{
+    size_t aOldColSize = aCols.size();
+    aCols.resize( aNewColSize );
+    for ( size_t nCol = aOldColSize; nCol < aNewColSize; ++nCol )
+        aCols[nCol].reset(new ScColumn(rSheetLimits));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/colorscale.cxx b/sc/source/core/data/colorscale.cxx
new file mode 100644
index 000000000..0a357828c
--- /dev/null
+++ b/sc/source/core/data/colorscale.cxx
@@ -0,0 +1,1445 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <memory>
+#include <colorscale.hxx>
+#include <document.hxx>
+#include <formulacell.hxx>
+#include <fillinfo.hxx>
+#include <bitmaps.hlst>
+#include <tokenarray.hxx>
+#include <refupdatecontext.hxx>
+#include <refdata.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <scitems.hxx>
+
+#include <formula/token.hxx>
+#include <vcl/bitmapex.hxx>
+
+#include <algorithm>
+#include <cassert>
+
+ScFormulaListener::ScFormulaListener(ScFormulaCell* pCell):
+    mbDirty(false),
+    mrDoc(pCell->GetDocument())
+{
+    startListening( pCell->GetCode(), pCell->aPos );
+}
+
+ScFormulaListener::ScFormulaListener(ScDocument& rDoc):
+    mbDirty(false),
+    mrDoc(rDoc)
+{
+}
+
+ScFormulaListener::ScFormulaListener(ScDocument& rDoc, const ScRangeList& rRange):
+    mbDirty(false),
+    mrDoc(rDoc)
+{
+    startListening(rRange);
+}
+
+void ScFormulaListener::startListening(const ScTokenArray* pArr, const ScRange& rRange)
+{
+    if (!pArr || mrDoc.IsClipOrUndo())
+        return;
+
+    for ( auto t: pArr->References() )
+    {
+        switch (t->GetType())
+        {
+            case formula::svSingleRef:
+            {
+                ScAddress aCell = t->GetSingleRef()->toAbs(mrDoc, rRange.aStart);
+                ScAddress aCell2 = t->GetSingleRef()->toAbs(mrDoc, rRange.aEnd);
+                ScRange aRange(aCell, aCell2);
+                if (aRange.IsValid())
+                    mrDoc.StartListeningArea(aRange, false, this);
+            }
+            break;
+            case formula::svDoubleRef:
+            {
+                const ScSingleRefData& rRef1 = *t->GetSingleRef();
+                const ScSingleRefData& rRef2 = *t->GetSingleRef2();
+                ScAddress aCell1 = rRef1.toAbs(mrDoc, rRange.aStart);
+                ScAddress aCell2 = rRef2.toAbs(mrDoc, rRange.aStart);
+                ScAddress aCell3 = rRef1.toAbs(mrDoc, rRange.aEnd);
+                ScAddress aCell4 = rRef2.toAbs(mrDoc, rRange.aEnd);
+                ScRange aRange1(aCell1, aCell3);
+                ScRange aRange2(aCell2, aCell4);
+                aRange1.ExtendTo(aRange2);
+                if (aRange1.IsValid())
+                {
+                    if (t->GetOpCode() == ocColRowNameAuto)
+                    {   // automagically
+                        if ( rRef1.IsColRel() )
+                        {   // ColName
+                            aRange1.aEnd.SetRow(mrDoc.MaxRow());
+                        }
+                        else
+                        {   // RowName
+                            aRange1.aEnd.SetCol(mrDoc.MaxCol());
+                        }
+                    }
+                    mrDoc.StartListeningArea(aRange1, false, this);
+                }
+            }
+            break;
+            default:
+                ;   // nothing
+        }
+    }
+}
+
+void ScFormulaListener::startListening(const ScRangeList& rRange)
+{
+    if (mrDoc.IsClipOrUndo())
+        return;
+
+    size_t nLength = rRange.size();
+    for (size_t i = 0; i < nLength; ++i)
+    {
+        const ScRange& aRange = rRange[i];
+        mrDoc.StartListeningArea(aRange, false, this);
+    }
+}
+
+void ScFormulaListener::addTokenArray(const ScTokenArray* pArray, const ScRange& rRange)
+{
+    startListening(pArray, rRange);
+}
+
+void ScFormulaListener::setCallback(const std::function<void()>& aCallback)
+{
+    maCallbackFunction = aCallback;
+}
+
+void ScFormulaListener::stopListening()
+{
+    if (mrDoc.IsClipOrUndo())
+        return;
+
+    EndListeningAll();
+}
+
+ScFormulaListener::~ScFormulaListener()
+{
+    stopListening();
+}
+
+void ScFormulaListener::Notify(const SfxHint& rHint)
+{
+    mbDirty = true;
+
+    if (rHint.GetId() == SfxHintId::Dying)
+        return;
+
+    if (maCallbackFunction)
+        maCallbackFunction();
+}
+
+bool ScFormulaListener::NeedsRepaint() const
+{
+    bool bRet = mbDirty;
+    mbDirty = false;
+    return bRet;
+}
+
+ScColorScaleEntry::ScColorScaleEntry():
+    mnVal(0),
+    mpFormat(nullptr),
+    meType(COLORSCALE_VALUE)
+{
+}
+
+ScColorScaleEntry::ScColorScaleEntry(double nVal, const Color& rCol, ScColorScaleEntryType eType):
+    mnVal(nVal),
+    mpFormat(nullptr),
+    maColor(rCol),
+    meType(eType)
+{
+}
+
+ScColorScaleEntry::ScColorScaleEntry(const ScColorScaleEntry& rEntry):
+    mnVal(rEntry.mnVal),
+    mpFormat(rEntry.mpFormat),
+    maColor(rEntry.maColor),
+    meType(rEntry.meType)
+{
+    setListener();
+    if(rEntry.mpCell)
+    {
+        mpCell.reset(new ScFormulaCell(*rEntry.mpCell, rEntry.mpCell->GetDocument(), rEntry.mpCell->aPos, ScCloneFlags::NoMakeAbsExternal));
+        mpCell->StartListeningTo(mpCell->GetDocument());
+        mpListener.reset(new ScFormulaListener(mpCell.get()));
+    }
+}
+
+ScColorScaleEntry::ScColorScaleEntry(ScDocument* pDoc, const ScColorScaleEntry& rEntry):
+    mnVal(rEntry.mnVal),
+    mpFormat(rEntry.mpFormat),
+    maColor(rEntry.maColor),
+    meType(rEntry.meType)
+{
+    setListener();
+    if(rEntry.mpCell)
+    {
+        mpCell.reset(new ScFormulaCell(*rEntry.mpCell, *pDoc, rEntry.mpCell->aPos, ScCloneFlags::NoMakeAbsExternal));
+        mpCell->StartListeningTo( *pDoc );
+        mpListener.reset(new ScFormulaListener(mpCell.get()));
+        if (mpFormat)
+            mpListener->setCallback([&]() { mpFormat->DoRepaint();});
+    }
+}
+
+ScColorScaleEntry::~ScColorScaleEntry() COVERITY_NOEXCEPT_FALSE
+{
+    if(mpCell)
+        mpCell->EndListeningTo(mpCell->GetDocument());
+}
+
+void ScColorScaleEntry::SetFormula( const OUString& rFormula, ScDocument& rDoc, const ScAddress& rAddr, formula::FormulaGrammar::Grammar eGrammar )
+{
+    mpCell.reset(new ScFormulaCell( rDoc, rAddr, rFormula, eGrammar ));
+    mpCell->StartListeningTo( rDoc );
+    mpListener.reset(new ScFormulaListener(mpCell.get()));
+    if (mpFormat)
+        mpListener->setCallback([&]() { mpFormat->DoRepaint();});
+}
+
+const ScTokenArray* ScColorScaleEntry::GetFormula() const
+{
+    if(mpCell)
+    {
+        return mpCell->GetCode();
+    }
+
+    return nullptr;
+}
+
+OUString ScColorScaleEntry::GetFormula( formula::FormulaGrammar::Grammar eGrammar ) const
+{
+    if(mpCell)
+    {
+        return mpCell->GetFormula(eGrammar);
+    }
+
+    return OUString();
+}
+
+double ScColorScaleEntry::GetValue() const
+{
+    if(mpCell)
+    {
+        mpCell->Interpret();
+        if(mpCell->IsValue())
+            return mpCell->GetValue();
+
+        return std::numeric_limits<double>::max();
+    }
+
+    return mnVal;
+}
+
+void ScColorScaleEntry::SetValue(double nValue)
+{
+    mnVal = nValue;
+    mpCell.reset();
+    setListener();
+}
+
+void ScColorScaleEntry::UpdateReference( const sc::RefUpdateContext& rCxt )
+{
+    if (!mpCell)
+    {
+        setListener();
+        return;
+    }
+
+    mpCell->UpdateReference(rCxt);
+    mpListener.reset(new ScFormulaListener(mpCell.get()));
+    SetRepaintCallback(mpFormat);
+}
+
+void ScColorScaleEntry::UpdateInsertTab( const sc::RefUpdateInsertTabContext& rCxt )
+{
+    if (!mpCell)
+    {
+        setListener();
+        return;
+    }
+
+    mpCell->UpdateInsertTab(rCxt);
+    mpListener.reset(new ScFormulaListener(mpCell.get()));
+    SetRepaintCallback(mpFormat);
+}
+
+void ScColorScaleEntry::UpdateDeleteTab( const sc::RefUpdateDeleteTabContext& rCxt )
+{
+    if (!mpCell)
+    {
+        setListener();
+        return;
+    }
+
+    mpCell->UpdateDeleteTab(rCxt);
+    mpListener.reset(new ScFormulaListener(mpCell.get()));
+    SetRepaintCallback(mpFormat);
+}
+
+void ScColorScaleEntry::UpdateMoveTab( const sc::RefUpdateMoveTabContext& rCxt )
+{
+    if (!mpCell)
+    {
+        setListener();
+        return;
+    }
+
+    SCTAB nTabNo = rCxt.getNewTab(mpCell->aPos.Tab());
+    mpCell->UpdateMoveTab(rCxt, nTabNo);
+    mpListener.reset(new ScFormulaListener(mpCell.get()));
+    SetRepaintCallback(mpFormat);
+}
+
+void ScColorScaleEntry::SetColor(const Color& rColor)
+{
+    maColor = rColor;
+}
+
+void ScColorScaleEntry::SetRepaintCallback(ScConditionalFormat* pFormat)
+{
+    mpFormat = pFormat;
+    setListener();
+    if (mpFormat && mpListener)
+        mpListener->setCallback([&]() { mpFormat->DoRepaint();});
+}
+
+void ScColorScaleEntry::SetType( ScColorScaleEntryType eType )
+{
+    meType = eType;
+    if(eType != COLORSCALE_FORMULA)
+    {
+        mpCell.reset();
+        mpListener.reset();
+    }
+
+    setListener();
+}
+
+void ScColorScaleEntry::setListener()
+{
+    if (!mpFormat)
+        return;
+
+    if (meType == COLORSCALE_PERCENT || meType == COLORSCALE_PERCENTILE
+            || meType == COLORSCALE_MIN || meType == COLORSCALE_MAX
+            || meType == COLORSCALE_AUTO)
+    {
+        mpListener.reset(new ScFormulaListener(*mpFormat->GetDocument(), mpFormat->GetRange()));
+        mpListener->setCallback([&]() { mpFormat->DoRepaint();});
+    }
+}
+
+void ScColorScaleEntry::SetRepaintCallback(const std::function<void()>& func)
+{
+    mpListener->setCallback(func);
+}
+
+ScColorFormat::ScColorFormat(ScDocument* pDoc)
+    : ScFormatEntry(pDoc)
+    , mpParent(nullptr)
+{
+}
+
+ScColorFormat::~ScColorFormat()
+{
+}
+
+void ScColorFormat::SetParent( ScConditionalFormat* pParent )
+{
+    mpParent = pParent;
+}
+
+ScColorScaleFormat::ScColorScaleFormat(ScDocument* pDoc):
+    ScColorFormat(pDoc)
+{
+}
+
+ScColorScaleFormat::ScColorScaleFormat(ScDocument* pDoc, const ScColorScaleFormat& rFormat):
+    ScColorFormat(pDoc)
+{
+    for(const auto& rxEntry : rFormat)
+    {
+        maColorScales.emplace_back(new ScColorScaleEntry(pDoc, *rxEntry));
+    }
+}
+
+ScColorFormat* ScColorScaleFormat::Clone(ScDocument* pDoc) const
+{
+    return new ScColorScaleFormat(pDoc, *this);
+}
+
+ScColorScaleFormat::~ScColorScaleFormat()
+{
+}
+
+void ScColorScaleFormat::SetParent(ScConditionalFormat* pFormat)
+{
+    for (auto itr = begin(), itrEnd = end(); itr != itrEnd; ++itr)
+    {
+        (*itr)->SetRepaintCallback(pFormat);
+    }
+    ScColorFormat::SetParent(pFormat);
+}
+
+void ScColorScaleFormat::AddEntry( ScColorScaleEntry* pEntry )
+{
+    maColorScales.push_back(std::unique_ptr<ScColorScaleEntry, o3tl::default_delete<ScColorScaleEntry>>(pEntry));
+    maColorScales.back()->SetRepaintCallback(mpParent);
+}
+
+double ScColorScaleFormat::GetMinValue() const
+{
+    ScColorScaleEntries::const_iterator itr = maColorScales.begin();
+
+    if((*itr)->GetType() == COLORSCALE_VALUE || (*itr)->GetType() == COLORSCALE_FORMULA)
+        return (*itr)->GetValue();
+    else
+    {
+        return getMinValue();
+    }
+}
+
+double ScColorScaleFormat::GetMaxValue() const
+{
+    ScColorScaleEntries::const_reverse_iterator itr = maColorScales.rbegin();
+
+    if((*itr)->GetType() == COLORSCALE_VALUE || (*itr)->GetType() == COLORSCALE_FORMULA)
+        return (*itr)->GetValue();
+    else
+    {
+        return getMaxValue();
+    }
+}
+
+void ScColorScaleFormat::calcMinMax(double& rMin, double& rMax) const
+{
+    rMin = GetMinValue();
+    rMax = GetMaxValue();
+}
+
+const ScRangeList& ScColorFormat::GetRange() const
+{
+    return mpParent->GetRange();
+}
+
+std::vector<double>& ScColorFormat::getValues() const
+{
+    if(!mpCache)
+    {
+        mpCache.reset(new ScColorFormatCache);
+        std::vector<double>& rValues = mpCache->maValues;
+
+        size_t n = GetRange().size();
+        const ScRangeList& aRanges = GetRange();
+        for(size_t i = 0; i < n; ++i)
+        {
+            const ScRange & rRange = aRanges[i];
+            SCTAB nTab = rRange.aStart.Tab();
+
+            SCCOL nColStart = rRange.aStart.Col();
+            SCROW nRowStart = rRange.aStart.Row();
+            SCCOL nColEnd = rRange.aEnd.Col();
+            SCROW nRowEnd = rRange.aEnd.Row();
+
+            if(nRowEnd == mpDoc->MaxRow())
+            {
+                bool bShrunk = false;
+                mpDoc->ShrinkToUsedDataArea(bShrunk, nTab, nColStart, nRowStart,
+                        nColEnd, nRowEnd, false);
+            }
+            for(SCCOL nCol = nColStart; nCol <= nColEnd; ++nCol)
+            {
+                for(SCROW nRow = nRowStart; nRow <= nRowEnd; ++nRow)
+                {
+                    ScAddress aAddr(nCol, nRow, nTab);
+                    ScRefCellValue rCell(*mpDoc, aAddr);
+                    if(rCell.hasNumeric())
+                    {
+                        double aVal = rCell.getValue();
+                        rValues.push_back(aVal);
+                    }
+                }
+            }
+        }
+
+        std::sort(rValues.begin(), rValues.end());
+    }
+
+    return mpCache->maValues;
+}
+
+double ScColorFormat::getMinValue() const
+{
+    std::vector<double>& rValues = getValues();
+    if(rValues.empty())
+        return 0;
+    return rValues[0];
+}
+
+double ScColorFormat::getMaxValue() const
+{
+    std::vector<double>& rValues = getValues();
+    if(rValues.empty())
+        return 0;
+    return rValues[rValues.size()-1];
+}
+
+void ScColorFormat::startRendering()
+{
+    mpCache.reset();
+}
+
+void ScColorFormat::endRendering()
+{
+    mpCache.reset();
+}
+
+namespace {
+
+sal_uInt8 GetColorValue( double nVal, double nVal1, sal_uInt8 nColVal1, double nVal2, sal_uInt8 nColVal2 )
+{
+    if (nVal <= nVal1)
+        return nColVal1;
+
+    if (nVal >= nVal2)
+        return nColVal2;
+
+    sal_uInt8 nColVal = static_cast<int>((nVal - nVal1)/(nVal2-nVal1)*(nColVal2-nColVal1))+nColVal1;
+    return nColVal;
+}
+
+Color CalcColor( double nVal, double nVal1, const Color& rCol1, double nVal2, const Color& rCol2)
+{
+    sal_uInt8 nColRed = GetColorValue(nVal, nVal1, rCol1.GetRed(), nVal2, rCol2.GetRed());
+    sal_uInt8 nColBlue = GetColorValue(nVal, nVal1, rCol1.GetBlue(), nVal2, rCol2.GetBlue());
+    sal_uInt8 nColGreen = GetColorValue(nVal, nVal1, rCol1.GetGreen(), nVal2, rCol2.GetGreen());
+
+    return Color(nColRed, nColGreen, nColBlue);
+}
+
+/**
+ * @param rVector sorted vector of the array
+ * @param fPercentile percentile
+ */
+double GetPercentile( const std::vector<double>& rArray, double fPercentile )
+{
+    assert(!rArray.empty());
+    SAL_WARN_IF(fPercentile < 0, "sc", "negative percentile");
+    if (fPercentile < 0)
+        return rArray.front();
+    assert(fPercentile <= 1);
+    size_t nSize = rArray.size();
+    double fFloor = ::rtl::math::approxFloor(fPercentile * (nSize-1));
+    size_t nIndex = static_cast<size_t>(fFloor);
+    double fDiff = fPercentile * (nSize-1) - fFloor;
+    std::vector<double>::const_iterator iter = rArray.begin() + nIndex;
+    if (fDiff == 0.0)
+        return *iter;
+    else
+    {
+        double fVal = *iter;
+        iter = rArray.begin() + nIndex+1;
+        return fVal + fDiff * (*iter - fVal);
+    }
+}
+
+}
+
+double ScColorScaleFormat::CalcValue(double nMin, double nMax, const ScColorScaleEntries::const_iterator& itr) const
+{
+    switch((*itr)->GetType())
+    {
+        case COLORSCALE_PERCENT:
+            return nMin + (nMax-nMin)*((*itr)->GetValue()/100);
+        case COLORSCALE_MIN:
+            return nMin;
+        case COLORSCALE_MAX:
+            return nMax;
+        case COLORSCALE_PERCENTILE:
+        {
+            std::vector<double>& rValues = getValues();
+            if(rValues.size() == 1)
+                return rValues[0];
+            else
+            {
+                double fPercentile = (*itr)->GetValue()/100.0;
+                return GetPercentile(rValues, fPercentile);
+            }
+        }
+
+        default:
+        break;
+    }
+
+    return (*itr)->GetValue();
+}
+
+std::optional<Color> ScColorScaleFormat::GetColor( const ScAddress& rAddr ) const
+{
+    ScRefCellValue rCell(*mpDoc, rAddr);
+    if(!rCell.hasNumeric())
+        return std::optional<Color>();
+
+    // now we have for sure a value
+    double nVal = rCell.getValue();
+
+    if (maColorScales.size() < 2)
+        return std::optional<Color>();
+
+    double nMin = std::numeric_limits<double>::max();
+    double nMax = std::numeric_limits<double>::min();
+    calcMinMax(nMin, nMax);
+
+    // this check is for safety
+    if(nMin >= nMax)
+        return std::optional<Color>();
+
+    ScColorScaleEntries::const_iterator itr = begin();
+    double nValMin = CalcValue(nMin, nMax, itr);
+    Color rColMin = (*itr)->GetColor();
+    ++itr;
+    double nValMax = CalcValue(nMin, nMax, itr);
+    Color rColMax = (*itr)->GetColor();
+
+    ++itr;
+    while(itr != end() && nVal > nValMax)
+    {
+        rColMin = rColMax;
+        nValMin = nValMax;
+        rColMax = (*itr)->GetColor();
+        nValMax = CalcValue(nMin, nMax, itr);
+        ++itr;
+    }
+
+    Color aColor = CalcColor(nVal, nValMin, rColMin, nValMax, rColMax);
+
+    return aColor;
+}
+
+void ScColorScaleFormat::UpdateReference( sc::RefUpdateContext& rCxt )
+{
+    for(ScColorScaleEntries::iterator itr = begin(); itr != end(); ++itr)
+        (*itr)->UpdateReference(rCxt);
+}
+
+void ScColorScaleFormat::UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt )
+{
+    for (ScColorScaleEntries::iterator it = begin(); it != end(); ++it)
+        (*it)->UpdateInsertTab(rCxt);
+}
+
+void ScColorScaleFormat::UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt )
+{
+    for (ScColorScaleEntries::iterator it = begin(); it != end(); ++it)
+        (*it)->UpdateDeleteTab(rCxt);
+}
+
+void ScColorScaleFormat::UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt )
+{
+    for (ScColorScaleEntries::iterator it = begin(); it != end(); ++it)
+        (*it)->UpdateMoveTab(rCxt);
+}
+
+ScFormatEntry::Type ScColorScaleFormat::GetType() const
+{
+    return Type::Colorscale;
+}
+
+ScColorScaleEntries::iterator ScColorScaleFormat::begin()
+{
+    return maColorScales.begin();
+}
+
+ScColorScaleEntries::const_iterator ScColorScaleFormat::begin() const
+{
+    return maColorScales.begin();
+}
+
+ScColorScaleEntries::iterator ScColorScaleFormat::end()
+{
+    return maColorScales.end();
+}
+
+ScColorScaleEntries::const_iterator ScColorScaleFormat::end() const
+{
+    return maColorScales.end();
+}
+
+ScColorScaleEntry* ScColorScaleFormat::GetEntry(size_t nPos)
+{
+    if (maColorScales.size() <= nPos)
+        return nullptr;
+
+    return maColorScales[nPos].get();
+}
+
+const ScColorScaleEntry* ScColorScaleFormat::GetEntry(size_t nPos) const
+{
+    if (maColorScales.size() <= nPos)
+        return nullptr;
+
+    return maColorScales[nPos].get();
+}
+
+size_t ScColorScaleFormat::size() const
+{
+    return maColorScales.size();
+}
+
+void ScColorScaleFormat::EnsureSize()
+{
+    if (maColorScales.size() < 2)
+    {
+        // TODO: create 2 valid entries
+    }
+}
+
+ScDataBarFormat::ScDataBarFormat(ScDocument* pDoc):
+    ScColorFormat(pDoc),
+    mpFormatData(new ScDataBarFormatData())
+{
+}
+
+ScDataBarFormat::ScDataBarFormat(ScDocument* pDoc, const ScDataBarFormat& rFormat):
+    ScColorFormat(pDoc),
+    mpFormatData(new ScDataBarFormatData(*rFormat.mpFormatData))
+{
+}
+
+void ScDataBarFormat::SetDataBarData( ScDataBarFormatData* pData )
+{
+    mpFormatData.reset(pData);
+    if (mpParent)
+    {
+        mpFormatData->mpUpperLimit->SetRepaintCallback(mpParent);
+        mpFormatData->mpLowerLimit->SetRepaintCallback(mpParent);
+    }
+}
+
+ScDataBarFormatData* ScDataBarFormat::GetDataBarData()
+{
+    return mpFormatData.get();
+}
+
+const ScDataBarFormatData* ScDataBarFormat::GetDataBarData() const
+{
+    return mpFormatData.get();
+}
+
+ScColorFormat* ScDataBarFormat::Clone(ScDocument* pDoc) const
+{
+    return new ScDataBarFormat(pDoc, *this);
+}
+
+void ScDataBarFormat::SetParent(ScConditionalFormat* pFormat)
+{
+    if (mpFormatData)
+    {
+        mpFormatData->mpUpperLimit->SetRepaintCallback(pFormat);
+        mpFormatData->mpLowerLimit->SetRepaintCallback(pFormat);
+    }
+    ScColorFormat::SetParent(pFormat);
+}
+
+ScFormatEntry::Type ScDataBarFormat::GetType() const
+{
+    return Type::Databar;
+}
+
+void ScDataBarFormat::UpdateReference( sc::RefUpdateContext& rCxt )
+{
+    mpFormatData->mpUpperLimit->UpdateReference(rCxt);
+    mpFormatData->mpLowerLimit->UpdateReference(rCxt);
+}
+
+void ScDataBarFormat::UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt )
+{
+    mpFormatData->mpUpperLimit->UpdateInsertTab(rCxt);
+    mpFormatData->mpLowerLimit->UpdateInsertTab(rCxt);
+}
+
+void ScDataBarFormat::UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt )
+{
+    mpFormatData->mpUpperLimit->UpdateDeleteTab(rCxt);
+    mpFormatData->mpLowerLimit->UpdateDeleteTab(rCxt);
+}
+
+void ScDataBarFormat::UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt )
+{
+    mpFormatData->mpUpperLimit->UpdateMoveTab(rCxt);
+    mpFormatData->mpLowerLimit->UpdateMoveTab(rCxt);
+}
+
+double ScDataBarFormat::getMin(double nMin, double nMax) const
+{
+    switch(mpFormatData->mpLowerLimit->GetType())
+    {
+        case COLORSCALE_MIN:
+            return nMin;
+
+        case COLORSCALE_AUTO:
+            return std::min<double>(0, nMin);
+
+        case COLORSCALE_PERCENT:
+            return nMin + (nMax-nMin)/100*mpFormatData->mpLowerLimit->GetValue();
+
+        case COLORSCALE_PERCENTILE:
+        {
+            double fPercentile = mpFormatData->mpLowerLimit->GetValue()/100.0;
+            std::vector<double>& rValues = getValues();
+            return GetPercentile(rValues, fPercentile);
+        }
+
+        default:
+        break;
+    }
+
+    return mpFormatData->mpLowerLimit->GetValue();
+}
+
+double ScDataBarFormat::getMax(double nMin, double nMax) const
+{
+    switch(mpFormatData->mpUpperLimit->GetType())
+    {
+        case COLORSCALE_MAX:
+            return nMax;
+        case COLORSCALE_AUTO:
+            return std::max<double>(0, nMax);
+        case COLORSCALE_PERCENT:
+            return nMin + (nMax-nMin)/100*mpFormatData->mpUpperLimit->GetValue();
+        case COLORSCALE_PERCENTILE:
+        {
+            double fPercentile = mpFormatData->mpUpperLimit->GetValue()/100.0;
+            std::vector<double>& rValues = getValues();
+            return GetPercentile(rValues, fPercentile);
+        }
+
+        default:
+            break;
+    }
+
+    return mpFormatData->mpUpperLimit->GetValue();
+}
+
+std::unique_ptr<ScDataBarInfo> ScDataBarFormat::GetDataBarInfo(const ScAddress& rAddr) const
+{
+    ScRefCellValue rCell(*mpDoc, rAddr);
+    if(!rCell.hasNumeric())
+        return nullptr;
+
+    // now we have for sure a value
+
+    double nValMin = getMinValue();
+    double nValMax = getMaxValue();
+    double nMin = getMin(nValMin, nValMax);
+    double nMax = getMax(nValMin, nValMax);
+    double nMinLength = mpFormatData->mnMinLength;
+    double nMaxLength = mpFormatData->mnMaxLength;
+
+    double nValue = rCell.getValue();
+
+    std::unique_ptr<ScDataBarInfo> pInfo(new ScDataBarInfo);
+    if(mpFormatData->meAxisPosition == databar::NONE)
+    {
+        if(nValue <= nMin)
+        {
+            pInfo->mnLength = nMinLength;
+        }
+        else if(nValue >= nMax)
+        {
+            pInfo->mnLength = nMaxLength;
+        }
+        else
+        {
+            double nDiff = nMax - nMin;
+            pInfo->mnLength = nMinLength + (nValue - nMin)/nDiff * (nMaxLength-nMinLength);
+        }
+        pInfo->mnZero = 0;
+    }
+    else if (mpFormatData->meAxisPosition == databar::AUTOMATIC)
+    {
+        // if auto is used we may need to adjust it
+        // for the length calculation
+        if (mpFormatData->mpLowerLimit->GetType() == COLORSCALE_AUTO && nMin > 0)
+            nMin = 0;
+        if (mpFormatData->mpUpperLimit->GetType() == COLORSCALE_MAX && nMax < 0)
+            nMax = 0;
+
+        //calculate the zero position first
+        if(nMin < 0)
+        {
+            if(nMax < 0)
+                pInfo->mnZero = 100;
+            else
+            {
+                pInfo->mnZero = -100*nMin/(nMax-nMin);
+            }
+        }
+        else
+            pInfo->mnZero = 0;
+
+        double nMinNonNegative = std::max(0.0, nMin);
+        double nMaxNonPositive = std::min(0.0, nMax);
+        //calculate the length
+        if(nValue < 0 && nMin < 0)
+        {
+            if (nValue < nMin)
+                pInfo->mnLength = -100;
+            else
+                pInfo->mnLength = -100 * (nValue-nMaxNonPositive)/(nMin-nMaxNonPositive);
+        }
+        else
+        {
+            if ( nValue > nMax )
+                pInfo->mnLength = 100;
+            else if (nValue <= nMin)
+                pInfo->mnLength = 0;
+            else
+                pInfo->mnLength = 100 * (nValue-nMinNonNegative)/(nMax-nMinNonNegative);
+        }
+    }
+    else if( mpFormatData->meAxisPosition == databar::MIDDLE)
+    {
+        pInfo->mnZero = 50;
+        double nAbsMax = std::max(std::abs(nMin), std::abs(nMax));
+        if (nValue < 0 && nMin < 0)
+        {
+            if (nValue < nMin)
+                pInfo->mnLength = nMaxLength * (nMin/nAbsMax);
+            else
+                pInfo->mnLength = nMaxLength * (nValue/nAbsMax);
+        }
+        else
+        {
+            if (nValue > nMax)
+                pInfo->mnLength = nMaxLength * (nMax/nAbsMax);
+            else
+                pInfo->mnLength = nMaxLength * (std::max(nValue, nMin)/nAbsMax);
+        }
+    }
+    else
+        assert(false);
+
+    // set color
+    if(mpFormatData->mbNeg && nValue < 0)
+    {
+        if(mpFormatData->mxNegativeColor)
+        {
+            pInfo->maColor = *mpFormatData->mxNegativeColor;
+        }
+        else
+        {
+            // default negative color is red
+            pInfo->maColor = COL_LIGHTRED;
+        }
+
+    }
+    else
+        pInfo->maColor = mpFormatData->maPositiveColor;
+
+    pInfo->mbGradient = mpFormatData->mbGradient;
+    pInfo->mbShowValue = !mpFormatData->mbOnlyBar;
+    pInfo->maAxisColor = mpFormatData->maAxisColor;
+
+    return pInfo;
+}
+
+void ScDataBarFormat::EnsureSize()
+{
+    if (!mpFormatData->mpLowerLimit)
+    {
+        // TODO: implement
+    }
+    if (!mpFormatData->mpUpperLimit)
+    {
+        // TODO: implement
+    }
+}
+
+ScIconSetFormatData::ScIconSetFormatData(ScIconSetFormatData const& rOther)
+    : eIconSetType(rOther.eIconSetType)
+    , mbShowValue(rOther.mbShowValue)
+    , mbReverse(rOther.mbReverse)
+    , mbCustom(rOther.mbCustom)
+    , maCustomVector(rOther.maCustomVector)
+{
+    m_Entries.reserve(rOther.m_Entries.size());
+    for (auto const& it : rOther.m_Entries)
+    {
+        m_Entries.emplace_back(new ScColorScaleEntry(*it));
+    }
+}
+
+ScIconSetFormat::ScIconSetFormat(ScDocument* pDoc):
+    ScColorFormat(pDoc),
+    mpFormatData(new ScIconSetFormatData)
+{
+}
+
+ScIconSetFormat::ScIconSetFormat(ScDocument* pDoc, const ScIconSetFormat& rFormat):
+    ScColorFormat(pDoc),
+    mpFormatData(new ScIconSetFormatData(*rFormat.mpFormatData))
+{
+}
+
+ScColorFormat* ScIconSetFormat::Clone( ScDocument* pDoc ) const
+{
+    return new ScIconSetFormat(pDoc, *this);
+}
+
+void ScIconSetFormat::SetParent(ScConditionalFormat* pFormat)
+{
+    for(iterator itr = begin(); itr != end(); ++itr)
+    {
+        (*itr)->SetRepaintCallback(pFormat);
+    }
+    ScColorFormat::SetParent(pFormat);
+}
+
+void ScIconSetFormat::SetIconSetData( ScIconSetFormatData* pFormatData )
+{
+    mpFormatData.reset( pFormatData );
+    SetParent(mpParent);
+}
+
+ScIconSetFormatData* ScIconSetFormat::GetIconSetData()
+{
+    return mpFormatData.get();
+}
+
+const ScIconSetFormatData* ScIconSetFormat::GetIconSetData() const
+{
+    return mpFormatData.get();
+}
+
+std::unique_ptr<ScIconSetInfo> ScIconSetFormat::GetIconSetInfo(const ScAddress& rAddr) const
+{
+    ScRefCellValue rCell(*mpDoc, rAddr);
+    if(!rCell.hasNumeric())
+        return nullptr;
+
+    // now we have for sure a value
+    double nVal = rCell.getValue();
+
+    if (mpFormatData->m_Entries.size() < 2)
+        return nullptr;
+
+    double nMin = GetMinValue();
+    double nMax = GetMaxValue();
+
+    sal_Int32 nIndex = 0;
+    const_iterator itr = begin();
+    ++itr;
+    double nValMax = CalcValue(nMin, nMax, itr);
+
+    ++itr;
+    while(itr != end() && nVal >= nValMax)
+    {
+        ++nIndex;
+        nValMax = CalcValue(nMin, nMax, itr);
+        ++itr;
+    }
+
+    if(nVal >= nValMax)
+        ++nIndex;
+
+    std::unique_ptr<ScIconSetInfo> pInfo(new ScIconSetInfo);
+
+    const SfxPoolItem& rPoolItem = mpDoc->GetPattern(rAddr)->GetItem(ATTR_FONT_HEIGHT);
+    tools::Long aFontHeight = static_cast<const SvxFontHeightItem&>(rPoolItem).GetHeight();
+    pInfo->mnHeight = aFontHeight;
+
+    if(mpFormatData->mbReverse)
+    {
+        sal_Int32 nMaxIndex = mpFormatData->m_Entries.size() - 1;
+        nIndex = nMaxIndex - nIndex;
+    }
+
+    if (mpFormatData->mbCustom && sal_Int32(mpFormatData->maCustomVector.size()) > nIndex)
+    {
+        ScIconSetType eCustomType = mpFormatData->maCustomVector[nIndex].first;
+        sal_Int32 nCustomIndex = mpFormatData->maCustomVector[nIndex].second;
+        if (nCustomIndex == -1)
+        {
+            return nullptr;
+        }
+
+        pInfo->eIconSetType = eCustomType;
+        pInfo->nIconIndex = nCustomIndex;
+    }
+    else
+    {
+        pInfo->nIconIndex = nIndex;
+        pInfo->eIconSetType = mpFormatData->eIconSetType;
+    }
+
+    pInfo->mbShowValue = mpFormatData->mbShowValue;
+    return pInfo;
+}
+
+ScFormatEntry::Type ScIconSetFormat::GetType() const
+{
+    return Type::Iconset;
+}
+
+void ScIconSetFormat::UpdateReference( sc::RefUpdateContext& rCxt )
+{
+    for(iterator itr = begin(); itr != end(); ++itr)
+    {
+        (*itr)->UpdateReference(rCxt);
+    }
+}
+
+void ScIconSetFormat::UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt )
+{
+    for(iterator itr = begin(); itr != end(); ++itr)
+    {
+        (*itr)->UpdateInsertTab(rCxt);
+    }
+}
+
+void ScIconSetFormat::UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt )
+{
+    for(iterator itr = begin(); itr != end(); ++itr)
+    {
+        (*itr)->UpdateDeleteTab(rCxt);
+    }
+}
+
+void ScIconSetFormat::UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt )
+{
+    for(iterator itr = begin(); itr != end(); ++itr)
+    {
+        (*itr)->UpdateMoveTab(rCxt);
+    }
+}
+
+ScIconSetFormat::iterator ScIconSetFormat::begin()
+{
+    return mpFormatData->m_Entries.begin();
+}
+
+ScIconSetFormat::const_iterator ScIconSetFormat::begin() const
+{
+    return mpFormatData->m_Entries.begin();
+}
+
+ScIconSetFormat::iterator ScIconSetFormat::end()
+{
+    return mpFormatData->m_Entries.end();
+}
+
+ScIconSetFormat::const_iterator ScIconSetFormat::end() const
+{
+    return mpFormatData->m_Entries.end();
+}
+
+double ScIconSetFormat::GetMinValue() const
+{
+    const_iterator itr = begin();
+
+    if ((*itr)->GetType() == COLORSCALE_VALUE || (*itr)->GetType() == COLORSCALE_FORMULA)
+        return (*itr)->GetValue();
+    else
+    {
+        return getMinValue();
+    }
+}
+
+double ScIconSetFormat::GetMaxValue() const
+{
+    auto const itr = mpFormatData->m_Entries.rbegin();
+
+    if ((*itr)->GetType() == COLORSCALE_VALUE || (*itr)->GetType() == COLORSCALE_FORMULA)
+        return (*itr)->GetValue();
+    else
+    {
+        return getMaxValue();
+    }
+}
+
+double ScIconSetFormat::CalcValue(double nMin, double nMax, const ScIconSetFormat::const_iterator& itr) const
+{
+    switch ((*itr)->GetType())
+    {
+        case COLORSCALE_PERCENT:
+            return nMin + (nMax-nMin)*((*itr)->GetValue()/100);
+        case COLORSCALE_MIN:
+            return nMin;
+        case COLORSCALE_MAX:
+            return nMax;
+        case COLORSCALE_PERCENTILE:
+        {
+            std::vector<double>& rValues = getValues();
+            if(rValues.size() == 1)
+                return rValues[0];
+            else
+            {
+                double fPercentile = (*itr)->GetValue()/100.0;
+                return GetPercentile(rValues, fPercentile);
+            }
+        }
+
+        default:
+        break;
+    }
+
+    return (*itr)->GetValue();
+}
+
+const ScIconSetMap ScIconSetFormat::g_IconSetMap[] = {
+    { "3Arrows", IconSet_3Arrows, 3 },
+    { "3ArrowsGray", IconSet_3ArrowsGray, 3 },
+    { "3Flags", IconSet_3Flags, 3 },
+    { "3TrafficLights1", IconSet_3TrafficLights1, 3 },
+    { "3TrafficLights2", IconSet_3TrafficLights2, 3 },
+    { "3Signs", IconSet_3Signs, 3 },
+    { "3Symbols", IconSet_3Symbols, 3 },
+    { "3Symbols2", IconSet_3Symbols2, 3 },
+    { "3Smilies", IconSet_3Smilies, 3 },
+    { "3ColorSmilies", IconSet_3ColorSmilies, 3 },
+    { "3Stars", IconSet_3Stars, 3 },
+    { "3Triangles", IconSet_3Triangles, 3 },
+    { "4Arrows", IconSet_4Arrows, 4 },
+    { "4ArrowsGray", IconSet_4ArrowsGray, 4 },
+    { "4RedToBlack", IconSet_4RedToBlack, 4 },
+    { "4Rating", IconSet_4Rating, 4 },
+    { "4TrafficLights", IconSet_4TrafficLights, 4 },
+    { "5Arrows", IconSet_5Arrows, 5 },
+    { "5ArrowsGray", IconSet_5ArrowsGray, 5 },
+    { "5Rating", IconSet_5Ratings, 5 },
+    { "5Quarters", IconSet_5Quarters, 5 },
+    { "5Boxes", IconSet_5Boxes, 5 },
+    { nullptr, IconSet_3Arrows, 0 }
+};
+
+size_t ScIconSetFormat::size() const
+{
+    return mpFormatData->m_Entries.size();
+}
+
+
+namespace {
+
+constexpr rtl::OUStringConstExpr a3TrafficLights1[] = {
+    BMP_ICON_SET_CIRCLES1_RED, BMP_ICON_SET_CIRCLES1_YELLOW, BMP_ICON_SET_CIRCLES1_GREEN
+};
+
+constexpr rtl::OUStringConstExpr a3TrafficLights2[] = {
+    BMP_ICON_SET_TRAFFICLIGHTS_RED, BMP_ICON_SET_TRAFFICLIGHTS_YELLOW, BMP_ICON_SET_TRAFFICLIGHTS_GREEN
+};
+
+constexpr rtl::OUStringConstExpr a3Arrows[] = {
+    BMP_ICON_SET_COLORARROWS_DOWN, BMP_ICON_SET_COLORARROWS_SAME, BMP_ICON_SET_COLORARROWS_UP
+};
+
+constexpr rtl::OUStringConstExpr a3ArrowsGray[] = {
+    BMP_ICON_SET_GRAYARROWS_DOWN, BMP_ICON_SET_GRAYARROWS_SAME, BMP_ICON_SET_GRAYARROWS_UP
+};
+
+constexpr rtl::OUStringConstExpr a3Flags[] = {
+    BMP_ICON_SET_FLAGS_RED, BMP_ICON_SET_FLAGS_YELLOW, BMP_ICON_SET_FLAGS_GREEN
+};
+
+constexpr rtl::OUStringConstExpr a3Smilies[] = {
+    BMP_ICON_SET_POSITIVE_YELLOW_SMILIE, BMP_ICON_SET_NEUTRAL_YELLOW_SMILIE, BMP_ICON_SET_NEGATIVE_YELLOW_SMILIE
+};
+
+constexpr rtl::OUStringConstExpr a3ColorSmilies[] = {
+    BMP_ICON_SET_POSITIVE_GREEN_SMILIE, BMP_ICON_SET_NEUTRAL_YELLOW_SMILIE, BMP_ICON_SET_NEGATIVE_RED_SMILIE
+};
+
+constexpr rtl::OUStringConstExpr a3Stars[] = {
+    BMP_ICON_SET_STARS_EMPTY, BMP_ICON_SET_STARS_HALF, BMP_ICON_SET_STARS_FULL
+};
+
+constexpr rtl::OUStringConstExpr a3Triangles[] = {
+    BMP_ICON_SET_TRIANGLES_DOWN, BMP_ICON_SET_TRIANGLES_SAME, BMP_ICON_SET_TRIANGLES_UP
+};
+
+constexpr rtl::OUStringConstExpr a4Arrows[] = {
+    BMP_ICON_SET_COLORARROWS_DOWN, BMP_ICON_SET_COLORARROWS_SLIGHTLY_DOWN, BMP_ICON_SET_COLORARROWS_SLIGHTLY_UP, BMP_ICON_SET_COLORARROWS_UP
+};
+
+constexpr rtl::OUStringConstExpr a4ArrowsGray[] = {
+    BMP_ICON_SET_GRAYARROWS_DOWN, BMP_ICON_SET_GRAYARROWS_SLIGHTLY_DOWN, BMP_ICON_SET_GRAYARROWS_SLIGHTLY_UP, BMP_ICON_SET_GRAYARROWS_UP
+};
+
+constexpr rtl::OUStringConstExpr a5Arrows[] = {
+    BMP_ICON_SET_COLORARROWS_DOWN, BMP_ICON_SET_COLORARROWS_SLIGHTLY_DOWN,
+    BMP_ICON_SET_COLORARROWS_SAME, BMP_ICON_SET_COLORARROWS_SLIGHTLY_UP, BMP_ICON_SET_COLORARROWS_UP
+};
+
+constexpr rtl::OUStringConstExpr a5ArrowsGray[] = {
+    BMP_ICON_SET_GRAYARROWS_DOWN, BMP_ICON_SET_GRAYARROWS_SLIGHTLY_DOWN,
+    BMP_ICON_SET_GRAYARROWS_SAME, BMP_ICON_SET_GRAYARROWS_SLIGHTLY_UP, BMP_ICON_SET_GRAYARROWS_UP
+};
+
+constexpr rtl::OUStringConstExpr a4TrafficLights[] = {
+    BMP_ICON_SET_CIRCLES1_GRAY, BMP_ICON_SET_CIRCLES1_RED,
+    BMP_ICON_SET_CIRCLES1_YELLOW, BMP_ICON_SET_CIRCLES1_GREEN
+};
+
+constexpr rtl::OUStringConstExpr a5Quarters[] = {
+    BMP_ICON_SET_PIES_EMPTY, BMP_ICON_SET_PIES_ONE_QUARTER, BMP_ICON_SET_PIES_HALF,
+    BMP_ICON_SET_PIES_THREE_QUARTER, BMP_ICON_SET_PIES_FULL,
+};
+
+constexpr rtl::OUStringConstExpr a5Boxes[] = {
+    BMP_ICON_SET_SQUARES_EMPTY, BMP_ICON_SET_SQUARES_ONE_QUARTER,
+    BMP_ICON_SET_SQUARES_HALF, BMP_ICON_SET_SQUARES_THREE_QUARTER,
+    BMP_ICON_SET_SQUARES_FULL
+};
+
+constexpr rtl::OUStringConstExpr a3Symbols1[] = {
+    BMP_ICON_SET_SYMBOLS1_CROSS, BMP_ICON_SET_SYMBOLS1_EXCLAMATION_MARK, BMP_ICON_SET_SYMBOLS1_CHECK
+};
+
+constexpr rtl::OUStringConstExpr a3Signs[] = {
+    BMP_ICON_SET_SHAPES_DIAMOND, BMP_ICON_SET_SHAPES_TRIANGLE, BMP_ICON_SET_SHAPES_CIRCLE
+};
+
+constexpr rtl::OUStringConstExpr a4RedToBlack[] = {
+    BMP_ICON_SET_CIRCLES2_DARK_GRAY, BMP_ICON_SET_CIRCLES2_LIGHT_GRAY,
+    BMP_ICON_SET_CIRCLES2_LIGHT_RED, BMP_ICON_SET_CIRCLES2_DARK_RED
+};
+
+constexpr rtl::OUStringConstExpr a4Ratings[] = {
+    BMP_ICON_SET_BARS_ONE_QUARTER, BMP_ICON_SET_BARS_HALF,
+    BMP_ICON_SET_BARS_THREE_QUARTER, BMP_ICON_SET_BARS_FULL
+};
+
+constexpr rtl::OUStringConstExpr a5Ratings[] = {
+    BMP_ICON_SET_BARS_EMPTY, BMP_ICON_SET_BARS_ONE_QUARTER, BMP_ICON_SET_BARS_HALF,
+    BMP_ICON_SET_BARS_THREE_QUARTER, BMP_ICON_SET_BARS_FULL
+};
+
+struct ScIconSetBitmapMap {
+    ScIconSetType eType;
+    const rtl::OUStringConstExpr* pBitmaps;
+};
+
+const ScIconSetBitmapMap aBitmapMap[] = {
+    { IconSet_3Arrows, a3Arrows },
+    { IconSet_3ArrowsGray, a3ArrowsGray },
+    { IconSet_3Flags, a3Flags },
+    { IconSet_3Signs, a3Signs },
+    { IconSet_3Symbols, a3Symbols1 },
+    { IconSet_3Symbols2, a3Symbols1 },
+    { IconSet_3TrafficLights1, a3TrafficLights1 },
+    { IconSet_3TrafficLights2, a3TrafficLights2 },
+    { IconSet_3Smilies, a3Smilies },
+    { IconSet_3ColorSmilies, a3ColorSmilies },
+    { IconSet_3Triangles, a3Triangles },
+    { IconSet_3Stars, a3Stars },
+    { IconSet_4Arrows, a4Arrows },
+    { IconSet_4ArrowsGray, a4ArrowsGray },
+    { IconSet_4Rating, a4Ratings },
+    { IconSet_4RedToBlack, a4RedToBlack },
+    { IconSet_4TrafficLights, a4TrafficLights },
+    { IconSet_5Arrows, a5Arrows },
+    { IconSet_5ArrowsGray, a5ArrowsGray },
+    { IconSet_5Quarters, a5Quarters },
+    { IconSet_5Ratings, a5Ratings },
+    { IconSet_5Boxes, a5Boxes }
+};
+
+const ScIconSetMap* findIconSetType(ScIconSetType eType)
+{
+    const ScIconSetMap* pMap = ScIconSetFormat::g_IconSetMap;
+    for (; pMap->pName; ++pMap)
+    {
+        if (pMap->eType == eType)
+            return pMap;
+    }
+
+    return nullptr;
+}
+
+}
+
+const char* ScIconSetFormat::getIconSetName( ScIconSetType eType )
+{
+    const ScIconSetMap* pMap = findIconSetType(eType);
+    if (pMap)
+        return pMap->pName;
+
+    return "";
+}
+
+sal_Int32 ScIconSetFormat::getIconSetElements( ScIconSetType eType )
+{
+    const ScIconSetMap* pMap = findIconSetType(eType);
+    if (pMap)
+        return pMap->nElements;
+
+    return 0;
+}
+
+OUString ScIconSetFormat::getIconName(ScIconSetType const eType, sal_Int32 const nIndex)
+{
+    OUString sBitmap;
+
+    for(const ScIconSetBitmapMap & i : aBitmapMap)
+    {
+        if(i.eType == eType)
+        {
+            sBitmap = *(i.pBitmaps + nIndex);
+            break;
+        }
+    }
+
+    assert(!sBitmap.isEmpty());
+
+    return sBitmap;
+}
+
+BitmapEx& ScIconSetFormat::getBitmap(sc::IconSetBitmapMap & rIconSetBitmapMap,
+        ScIconSetType const eType, sal_Int32 const nIndex)
+{
+    OUString sBitmap(ScIconSetFormat::getIconName(eType, nIndex));
+
+    std::map<OUString, BitmapEx>::iterator itr = rIconSetBitmapMap.find(sBitmap);
+    if (itr != rIconSetBitmapMap.end())
+        return itr->second;
+
+    BitmapEx aBitmap(sBitmap);
+    std::pair<OUString, BitmapEx> aPair(sBitmap, aBitmap);
+    std::pair<std::map<OUString, BitmapEx>::iterator, bool> itrNew = rIconSetBitmapMap.insert(aPair);
+    assert(itrNew.second);
+
+    return itrNew.first->second;
+}
+
+void ScIconSetFormat::EnsureSize()
+{
+    ScIconSetType eType = mpFormatData->eIconSetType;
+    for (const ScIconSetMap & i : g_IconSetMap)
+    {
+        if (i.eType == eType)
+        {
+            // size_t nElements = aIconSetMap[i].nElements;
+            // TODO: implement
+            break;
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/column.cxx b/sc/source/core/data/column.cxx
new file mode 100644
index 000000000..06bbe0cf3
--- /dev/null
+++ b/sc/source/core/data/column.cxx
@@ -0,0 +1,3391 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <column.hxx>
+#include <scitems.hxx>
+#include <formulacell.hxx>
+#include <document.hxx>
+#include <table.hxx>
+#include <docpool.hxx>
+#include <attarray.hxx>
+#include <patattr.hxx>
+#include <compiler.hxx>
+#include <brdcst.hxx>
+#include <markdata.hxx>
+#include <postit.hxx>
+#include <cellvalue.hxx>
+#include <tokenarray.hxx>
+#include <clipcontext.hxx>
+#include <types.hxx>
+#include <editutil.hxx>
+#include <mtvcellfunc.hxx>
+#include <columnspanset.hxx>
+#include <scopetools.hxx>
+#include <sharedformula.hxx>
+#include <refupdatecontext.hxx>
+#include <listenercontext.hxx>
+#include <formulagroup.hxx>
+#include <drwlayer.hxx>
+#include <mtvelements.hxx>
+#include <bcaslot.hxx>
+
+#include <svl/numformat.hxx>
+#include <svl/poolcach.hxx>
+#include <svl/zforlist.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <editeng/fieldupdater.hxx>
+#include <formula/errorcodes.hxx>
+#include <o3tl/safeint.hxx>
+#include <osl/diagnose.h>
+
+#include <map>
+#include <cstdio>
+#include <memory>
+
+using ::editeng::SvxBorderLine;
+using namespace formula;
+
+namespace {
+
+bool IsAmbiguousScriptNonZero( SvtScriptType nScript )
+{
+    //TODO: move to a header file
+    return ( nScript != SvtScriptType::LATIN &&
+             nScript != SvtScriptType::ASIAN &&
+             nScript != SvtScriptType::COMPLEX &&
+             nScript != SvtScriptType::NONE );
+}
+
+}
+
+ScNeededSizeOptions::ScNeededSizeOptions() :
+    pPattern(nullptr), bFormula(false), bSkipMerged(true), bGetFont(true), bTotalSize(false)
+{
+}
+
+ScColumn::ScColumn(ScSheetLimits const & rSheetLimits) :
+    maCellTextAttrs(rSheetLimits.GetMaxRowCount()),
+    maCellNotes(rSheetLimits.GetMaxRowCount()),
+    maBroadcasters(rSheetLimits.GetMaxRowCount()),
+    maCells(sc::CellStoreEvent(this)),
+    maSparklines(rSheetLimits.GetMaxRowCount()),
+    mnBlkCountFormula(0),
+    nCol( 0 ),
+    nTab( 0 ),
+    mbFiltering( false ),
+    mbEmptyBroadcastersPending( false )
+{
+    maCells.resize(rSheetLimits.GetMaxRowCount());
+}
+
+ScColumn::~ScColumn() COVERITY_NOEXCEPT_FALSE
+{
+    FreeAll();
+}
+
+void ScColumn::Init(SCCOL nNewCol, SCTAB nNewTab, ScDocument& rDoc, bool bEmptyAttrArray)
+{
+    nCol = nNewCol;
+    nTab = nNewTab;
+    if ( bEmptyAttrArray )
+        InitAttrArray(new ScAttrArray( nCol, nTab, rDoc, nullptr ));
+    else
+        InitAttrArray(new ScAttrArray( nCol, nTab, rDoc, &rDoc.maTabs[nTab]->aDefaultColData.AttrArray()));
+}
+
+sc::MatrixEdge ScColumn::GetBlockMatrixEdges( SCROW nRow1, SCROW nRow2, sc::MatrixEdge nMask,
+        bool bNoMatrixAtAll ) const
+{
+    using namespace sc;
+
+    if (!GetDoc().ValidRow(nRow1) || !GetDoc().ValidRow(nRow2) || nRow1 > nRow2)
+        return MatrixEdge::Nothing;
+
+    ScAddress aOrigin(ScAddress::INITIALIZE_INVALID);
+
+    if (nRow1 == nRow2)
+    {
+        std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(nRow1);
+        if (aPos.first->type != sc::element_type_formula)
+            return MatrixEdge::Nothing;
+
+        const ScFormulaCell* pCell = sc::formula_block::at(*aPos.first->data, aPos.second);
+        if (pCell->GetMatrixFlag() == ScMatrixMode::NONE)
+            return MatrixEdge::Nothing;
+
+        return pCell->GetMatrixEdge(GetDoc(), aOrigin);
+    }
+
+    bool bOpen = false;
+    MatrixEdge nEdges = MatrixEdge::Nothing;
+
+    std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(nRow1);
+    sc::CellStoreType::const_iterator it = aPos.first;
+    size_t nOffset = aPos.second;
+    SCROW nRow = nRow1;
+    for (;it != maCells.end() && nRow <= nRow2; ++it, nOffset = 0)
+    {
+        if (it->type != sc::element_type_formula)
+        {
+            // Skip this block.
+            nRow += it->size - nOffset;
+            continue;
+        }
+
+        size_t nRowsToRead = nRow2 - nRow + 1;
+        size_t nEnd = std::min(it->size, nOffset+nRowsToRead); // last row + 1
+        sc::formula_block::const_iterator itCell = sc::formula_block::begin(*it->data);
+        std::advance(itCell, nOffset);
+        for (size_t i = nOffset; i < nEnd; ++itCell, ++i)
+        {
+            // Loop inside the formula block.
+            const ScFormulaCell* pCell = *itCell;
+            if (pCell->GetMatrixFlag() == ScMatrixMode::NONE)
+                continue;
+
+            nEdges = pCell->GetMatrixEdge(GetDoc(), aOrigin);
+            if (nEdges == MatrixEdge::Nothing)
+                continue;
+
+            // A 1x1 matrix array formula is OK even for no matrix at all.
+            if (bNoMatrixAtAll
+                    && (nEdges != (MatrixEdge::Top | MatrixEdge::Left | MatrixEdge::Bottom | MatrixEdge::Right)))
+                return MatrixEdge::Inside;  // per convention Inside
+
+            if (nEdges & MatrixEdge::Top)
+                bOpen = true;       // top edge opens, keep on looking
+            else if (!bOpen)
+                return nEdges | MatrixEdge::Open; // there's something that wasn't opened
+            else if (nEdges & MatrixEdge::Inside)
+                return nEdges;      // inside
+            if (((nMask & MatrixEdge::Right) && (nEdges & MatrixEdge::Left)  && !(nEdges & MatrixEdge::Right)) ||
+                ((nMask & MatrixEdge::Left)  && (nEdges & MatrixEdge::Right) && !(nEdges & MatrixEdge::Left)))
+                return nEdges;      // only left/right edge
+
+            if (nEdges & MatrixEdge::Bottom)
+                bOpen = false;      // bottom edge closes
+        }
+
+        nRow += nEnd - nOffset;
+    }
+    if (bOpen)
+        nEdges |= MatrixEdge::Open; // not closed, matrix continues
+
+    return nEdges;
+}
+
+bool ScColumn::HasSelectionMatrixFragment(const ScMarkData& rMark, const ScRangeList& rRangeList) const
+{
+    using namespace sc;
+
+    if (!rMark.IsMultiMarked())
+        return false;
+
+    ScAddress aOrigin(ScAddress::INITIALIZE_INVALID);
+    ScAddress aCurOrigin = aOrigin;
+
+    bool bOpen = false;
+    ScRangeList aRanges = rRangeList; // cached rMark.GetMarkedRanges(), for performance reasons (tdf#148147)
+    for (size_t i = 0, n = aRanges.size(); i < n; ++i)
+    {
+        const ScRange& r = aRanges[i];
+        if (nTab < r.aStart.Tab() || r.aEnd.Tab() < nTab)
+            continue;
+
+        if (nCol < r.aStart.Col() || r.aEnd.Col() < nCol)
+            continue;
+
+        SCROW nTop = r.aStart.Row(), nBottom = r.aEnd.Row();
+        SCROW nRow = nTop;
+        std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(nRow);
+        sc::CellStoreType::const_iterator it = aPos.first;
+        size_t nOffset = aPos.second;
+
+        for (;it != maCells.end() && nRow <= nBottom; ++it, nOffset = 0)
+        {
+            if (it->type != sc::element_type_formula)
+            {
+                // Skip this block.
+                nRow += it->size - nOffset;
+                continue;
+            }
+
+            // This is a formula cell block.
+            size_t nRowsToRead = nBottom - nRow + 1;
+            size_t nEnd = std::min(it->size, nRowsToRead);
+            sc::formula_block::const_iterator itCell = sc::formula_block::begin(*it->data);
+            std::advance(itCell, nOffset);
+            for (size_t j = nOffset; j < nEnd; ++itCell, ++j)
+            {
+                // Loop inside the formula block.
+                const ScFormulaCell* pCell = *itCell;
+                if (pCell->GetMatrixFlag() == ScMatrixMode::NONE)
+                    // cell is not a part of a matrix.
+                    continue;
+
+                MatrixEdge nEdges = pCell->GetMatrixEdge(GetDoc(), aOrigin);
+                if (nEdges == MatrixEdge::Nothing)
+                    continue;
+
+                bool bFound = false;
+
+                if (nEdges & MatrixEdge::Top)
+                    bOpen = true;   // top edge opens, keep on looking
+                else if (!bOpen)
+                    return true;    // there's something that wasn't opened
+                else if (nEdges & MatrixEdge::Inside)
+                    bFound = true;  // inside, all selected?
+
+                if (((nEdges & MatrixEdge::Left) | MatrixEdge::Right) ^ ((nEdges & MatrixEdge::Right) | MatrixEdge::Left))
+                    // either left or right, but not both.
+                    bFound = true;  // only left/right edge, all selected?
+
+                if (nEdges & MatrixEdge::Bottom)
+                    bOpen = false;  // bottom edge closes
+
+                if (bFound)
+                {
+                    // Check if the matrix is inside the selection in its entirety.
+                    //
+                    // TODO: It's more efficient to skip the matrix range if
+                    // it's within selection, to avoid checking it again and
+                    // again.
+
+                    if (aCurOrigin != aOrigin)
+                    {   // new matrix to check?
+                        aCurOrigin = aOrigin;
+                        const ScFormulaCell* pFCell;
+                        if (pCell->GetMatrixFlag() == ScMatrixMode::Reference)
+                            pFCell = GetDoc().GetFormulaCell(aOrigin);
+                        else
+                            pFCell = pCell;
+
+                        SCCOL nC;
+                        SCROW nR;
+                        pFCell->GetMatColsRows(nC, nR);
+                        ScRange aRange(aOrigin, ScAddress(aOrigin.Col()+nC-1, aOrigin.Row()+nR-1, aOrigin.Tab()));
+                        if (rMark.IsAllMarked(aRange))
+                            bFound = false;
+                    }
+                    else
+                        bFound = false;     // done already
+                }
+
+                if (bFound)
+                    return true;
+            }
+
+            nRow += nEnd;
+        }
+    }
+
+    return bOpen;
+}
+
+bool ScColumn::HasAttribSelection( const ScMarkData& rMark, HasAttrFlags nMask ) const
+{
+    bool bFound = false;
+
+    SCROW nTop;
+    SCROW nBottom;
+
+    if (rMark.IsMultiMarked())
+    {
+        ScMultiSelIter aMultiIter( rMark.GetMultiSelData(), nCol );
+        while (aMultiIter.Next( nTop, nBottom ) && !bFound)
+        {
+            if (pAttrArray->HasAttrib( nTop, nBottom, nMask ))
+                bFound = true;
+        }
+    }
+
+    return bFound;
+}
+
+void ScColumn::MergeSelectionPattern( ScMergePatternState& rState, const ScMarkData& rMark, bool bDeep ) const
+{
+    SCROW nTop;
+    SCROW nBottom;
+
+    if ( rMark.IsMultiMarked() )
+    {
+        const ScMultiSel& rMultiSel = rMark.GetMultiSelData();
+        if ( rMultiSel.HasMarks( nCol ) )
+        {
+            ScMultiSelIter aMultiIter( rMultiSel, nCol );
+            while (aMultiIter.Next( nTop, nBottom ))
+                pAttrArray->MergePatternArea( nTop, nBottom, rState, bDeep );
+        }
+    }
+}
+
+const ScPatternAttr* ScColumnData::GetMostUsedPattern( SCROW nStartRow, SCROW nEndRow ) const
+{
+    ::std::map< const ScPatternAttr*, size_t > aAttrMap;
+    const ScPatternAttr* pMaxPattern = nullptr;
+    size_t nMaxCount = 0;
+
+    ScAttrIterator aAttrIter( pAttrArray.get(), nStartRow, nEndRow, GetDoc().GetDefPattern() );
+    const ScPatternAttr* pPattern;
+    SCROW nAttrRow1 = 0, nAttrRow2 = 0;
+
+    while( (pPattern = aAttrIter.Next( nAttrRow1, nAttrRow2 )) != nullptr )
+    {
+        size_t& rnCount = aAttrMap[ pPattern ];
+        rnCount += (nAttrRow2 - nAttrRow1 + 1);
+        if( rnCount > nMaxCount )
+        {
+            pMaxPattern = pPattern;
+            nMaxCount = rnCount;
+        }
+    }
+
+    return pMaxPattern;
+}
+
+sal_uInt32 ScColumnData::GetNumberFormat( SCROW nStartRow, SCROW nEndRow ) const
+{
+    SCROW nPatStartRow, nPatEndRow;
+    const ScPatternAttr* pPattern = pAttrArray->GetPatternRange(nPatStartRow, nPatEndRow, nStartRow);
+    sal_uInt32 nFormat = pPattern->GetNumberFormat(GetDoc().GetFormatTable());
+    while (nEndRow > nPatEndRow)
+    {
+        nStartRow = nPatEndRow + 1;
+        pPattern = pAttrArray->GetPatternRange(nPatStartRow, nPatEndRow, nStartRow);
+        sal_uInt32 nTmpFormat = pPattern->GetNumberFormat(GetDoc().GetFormatTable());
+        if (nFormat != nTmpFormat)
+            return 0;
+    }
+    return nFormat;
+}
+
+SCROW ScColumn::ApplySelectionCache( SfxItemPoolCache* pCache, const ScMarkData& rMark, ScEditDataArray* pDataArray,
+                                     bool* const pIsChanged )
+{
+    return ScColumnData::ApplySelectionCache( pCache, rMark, pDataArray, pIsChanged, nCol );
+}
+
+SCROW ScColumnData::ApplySelectionCache( SfxItemPoolCache* pCache, const ScMarkData& rMark, ScEditDataArray* pDataArray,
+                                         bool* const pIsChanged, SCCOL nCol )
+{
+    SCROW nTop = 0;
+    SCROW nBottom = 0;
+    bool bFound = false;
+
+    if ( rMark.IsMultiMarked() )
+    {
+        ScMultiSelIter aMultiIter( rMark.GetMultiSelData(), nCol );
+        while (aMultiIter.Next( nTop, nBottom ))
+        {
+            pAttrArray->ApplyCacheArea( nTop, nBottom, pCache, pDataArray, pIsChanged );
+            bFound = true;
+        }
+    }
+
+    if (!bFound)
+        return -1;
+    else if (nTop==0 && nBottom==GetDoc().MaxRow())
+        return 0;
+    else
+        return nBottom;
+}
+
+void ScColumnData::ChangeSelectionIndent( bool bIncrement, const ScMarkData& rMark, SCCOL nCol )
+{
+    assert(rMark.IsMultiMarked());
+    if ( pAttrArray && rMark.IsMultiMarked() )
+    {
+        ScMultiSelIter aMultiIter( rMark.GetMultiSelData(), nCol );
+        SCROW nTop;
+        SCROW nBottom;
+        while (aMultiIter.Next( nTop, nBottom ))
+            pAttrArray->ChangeIndent(nTop, nBottom, bIncrement);
+    }
+}
+
+void ScColumn::ChangeSelectionIndent( bool bIncrement, const ScMarkData& rMark )
+{
+    return ScColumnData::ChangeSelectionIndent( bIncrement, rMark, nCol );
+}
+
+void ScColumnData::ClearSelectionItems( const sal_uInt16* pWhich,const ScMarkData& rMark, SCCOL nCol )
+{
+    if (!pAttrArray)
+        return;
+
+    if (rMark.IsMultiMarked() )
+    {
+        ScMultiSelIter aMultiIter( rMark.GetMultiSelData(), nCol );
+        SCROW nTop;
+        SCROW nBottom;
+        while (aMultiIter.Next( nTop, nBottom ))
+            pAttrArray->ClearItems(nTop, nBottom, pWhich);
+    }
+    else if (rMark.IsMarked())
+    {
+        const ScRange& aRange = rMark.GetMarkArea();
+        if (aRange.aStart.Col() <= nCol && nCol <= aRange.aEnd.Col())
+        {
+            pAttrArray->ClearItems(aRange.aStart.Row(), aRange.aEnd.Row(), pWhich);
+        }
+    }
+}
+
+void ScColumn::ClearSelectionItems( const sal_uInt16* pWhich,const ScMarkData& rMark )
+{
+    ScColumnData::ClearSelectionItems( pWhich, rMark, nCol );
+}
+
+void ScColumn::DeleteSelection( InsertDeleteFlags nDelFlag, const ScMarkData& rMark, bool bBroadcast )
+{
+    SCROW nTop;
+    SCROW nBottom;
+
+    if ( rMark.IsMultiMarked() )
+    {
+        ScMultiSelIter aMultiIter( rMark.GetMultiSelData(), nCol );
+        while (aMultiIter.Next( nTop, nBottom ))
+            DeleteArea(nTop, nBottom, nDelFlag, bBroadcast);
+    }
+}
+
+void ScColumn::ApplyPattern( SCROW nRow, const ScPatternAttr& rPatAttr )
+{
+    const SfxItemSet* pSet = &rPatAttr.GetItemSet();
+    SfxItemPoolCache aCache( GetDoc().GetPool(), pSet );
+
+    const ScPatternAttr* pPattern = pAttrArray->GetPattern( nRow );
+
+    //  true = keep old content
+
+    const ScPatternAttr* pNewPattern = static_cast<const ScPatternAttr*>( &aCache.ApplyTo( *pPattern ) );
+
+    if (pNewPattern != pPattern)
+      pAttrArray->SetPattern( nRow, pNewPattern );
+}
+
+void ScColumnData::ApplyPatternArea( SCROW nStartRow, SCROW nEndRow, const ScPatternAttr& rPatAttr,
+                                 ScEditDataArray* pDataArray, bool* const pIsChanged )
+{
+    const SfxItemSet* pSet = &rPatAttr.GetItemSet();
+    SfxItemPoolCache aCache( GetDoc().GetPool(), pSet );
+    pAttrArray->ApplyCacheArea( nStartRow, nEndRow, &aCache, pDataArray, pIsChanged );
+}
+
+void ScColumn::ApplyPatternIfNumberformatIncompatible( const ScRange& rRange,
+        const ScPatternAttr& rPattern, SvNumFormatType nNewType )
+{
+    const SfxItemSet* pSet = &rPattern.GetItemSet();
+    SfxItemPoolCache aCache( GetDoc().GetPool(), pSet );
+    SvNumberFormatter* pFormatter = GetDoc().GetFormatTable();
+    SCROW nEndRow = rRange.aEnd.Row();
+    for ( SCROW nRow = rRange.aStart.Row(); nRow <= nEndRow; nRow++ )
+    {
+        SCROW nRow1, nRow2;
+        const ScPatternAttr* pPattern = pAttrArray->GetPatternRange(
+            nRow1, nRow2, nRow );
+        sal_uInt32 nFormat = pPattern->GetNumberFormat( pFormatter );
+        SvNumFormatType nOldType = pFormatter->GetType( nFormat );
+        if ( nOldType == nNewType || SvNumberFormatter::IsCompatible( nOldType, nNewType ) )
+            nRow = nRow2;
+        else
+        {
+            SCROW nNewRow1 = std::max( nRow1, nRow );
+            SCROW nNewRow2 = std::min( nRow2, nEndRow );
+            pAttrArray->ApplyCacheArea( nNewRow1, nNewRow2, &aCache );
+            nRow = nNewRow2;
+        }
+    }
+}
+
+void ScColumn::ApplyStyle( SCROW nRow, const ScStyleSheet* rStyle )
+{
+    const ScPatternAttr* pPattern = pAttrArray->GetPattern(nRow);
+    std::unique_ptr<ScPatternAttr> pNewPattern(new ScPatternAttr(*pPattern));
+    pNewPattern->SetStyleSheet(const_cast<ScStyleSheet*>(rStyle));
+    pAttrArray->SetPattern(nRow, std::move(pNewPattern), true);
+}
+
+void ScColumn::ApplySelectionStyle(const ScStyleSheet& rStyle, const ScMarkData& rMark)
+{
+    SCROW nTop;
+    SCROW nBottom;
+
+    if ( rMark.IsMultiMarked() )
+    {
+        ScMultiSelIter aMultiIter( rMark.GetMultiSelData(), nCol );
+        while (aMultiIter.Next( nTop, nBottom ))
+            pAttrArray->ApplyStyleArea(nTop, nBottom, rStyle);
+    }
+}
+
+void ScColumn::ApplySelectionLineStyle( const ScMarkData& rMark,
+                                    const SvxBorderLine* pLine, bool bColorOnly )
+{
+    if ( bColorOnly && !pLine )
+        return;
+
+    SCROW nTop;
+    SCROW nBottom;
+
+    if (rMark.IsMultiMarked())
+    {
+        ScMultiSelIter aMultiIter( rMark.GetMultiSelData(), nCol );
+        while (aMultiIter.Next( nTop, nBottom ))
+            pAttrArray->ApplyLineStyleArea(nTop, nBottom, pLine, bColorOnly );
+    }
+}
+
+const ScStyleSheet* ScColumn::GetSelectionStyle( const ScMarkData& rMark, bool& rFound ) const
+{
+    rFound = false;
+    if (!rMark.IsMultiMarked())
+    {
+        OSL_FAIL("No selection in ScColumn::GetSelectionStyle");
+        return nullptr;
+    }
+
+    bool bEqual = true;
+
+    const ScStyleSheet* pStyle = nullptr;
+    const ScStyleSheet* pNewStyle;
+
+    ScDocument& rDocument = GetDoc();
+    ScMultiSelIter aMultiIter( rMark.GetMultiSelData(), nCol );
+    SCROW nTop;
+    SCROW nBottom;
+    while (bEqual && aMultiIter.Next( nTop, nBottom ))
+    {
+        ScAttrIterator aAttrIter( pAttrArray.get(), nTop, nBottom, rDocument.GetDefPattern() );
+        SCROW nRow;
+        SCROW nDummy;
+        while (bEqual)
+        {
+            const ScPatternAttr* pPattern = aAttrIter.Next( nRow, nDummy );
+            if (!pPattern)
+                break;
+            pNewStyle = pPattern->GetStyleSheet();
+            rFound = true;
+            if ( !pNewStyle || ( pStyle && pNewStyle != pStyle ) )
+                bEqual = false;                                             // difference
+            pStyle = pNewStyle;
+        }
+    }
+
+    return bEqual ? pStyle : nullptr;
+}
+
+const ScStyleSheet* ScColumn::GetAreaStyle( bool& rFound, SCROW nRow1, SCROW nRow2 ) const
+{
+    rFound = false;
+
+    bool bEqual = true;
+
+    const ScStyleSheet* pStyle = nullptr;
+    const ScStyleSheet* pNewStyle;
+
+    ScAttrIterator aAttrIter( pAttrArray.get(), nRow1, nRow2, GetDoc().GetDefPattern() );
+    SCROW nRow;
+    SCROW nDummy;
+    while (bEqual)
+    {
+        const ScPatternAttr* pPattern = aAttrIter.Next( nRow, nDummy );
+        if (!pPattern)
+            break;
+        pNewStyle = pPattern->GetStyleSheet();
+        rFound = true;
+        if ( !pNewStyle || ( pStyle && pNewStyle != pStyle ) )
+            bEqual = false;                                             // difference
+        pStyle = pNewStyle;
+    }
+
+    return bEqual ? pStyle : nullptr;
+}
+
+void ScColumn::ApplyAttr( SCROW nRow, const SfxPoolItem& rAttr )
+{
+    //  in order to only create a new SetItem, we don't need SfxItemPoolCache.
+    //TODO: Warning: SfxItemPoolCache seems to create too many Refs for the new SetItem ??
+
+    ScDocumentPool* pDocPool = GetDoc().GetPool();
+
+    const ScPatternAttr* pOldPattern = pAttrArray->GetPattern( nRow );
+    ScPatternAttr aTemp(*pOldPattern);
+    aTemp.GetItemSet().Put(rAttr);
+    const ScPatternAttr* pNewPattern = &pDocPool->Put( aTemp );
+
+    if ( pNewPattern != pOldPattern )
+        pAttrArray->SetPattern( nRow, pNewPattern );
+    else
+        pDocPool->Remove( *pNewPattern );       // free up resources
+}
+
+ScRefCellValue ScColumn::GetCellValue( SCROW nRow ) const
+{
+    std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(nRow);
+    if (aPos.first == maCells.end())
+        return ScRefCellValue();
+
+    return GetCellValue(aPos.first, aPos.second);
+}
+
+ScRefCellValue ScColumn::GetCellValue( sc::ColumnBlockPosition& rBlockPos, SCROW nRow )
+{
+    std::pair<sc::CellStoreType::iterator,size_t> aPos = maCells.position(rBlockPos.miCellPos, nRow);
+    if (aPos.first == maCells.end())
+        return ScRefCellValue();
+
+    rBlockPos.miCellPos = aPos.first; // Store this for next call.
+    return GetCellValue(aPos.first, aPos.second);
+}
+
+ScRefCellValue ScColumn::GetCellValue( sc::ColumnBlockConstPosition& rBlockPos, SCROW nRow ) const
+{
+    std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(rBlockPos.miCellPos, nRow);
+    if (aPos.first == maCells.end())
+        return ScRefCellValue();
+
+    rBlockPos.miCellPos = aPos.first; // Store this for next call.
+    return GetCellValue(aPos.first, aPos.second);
+}
+
+ScRefCellValue ScColumn::GetCellValue( const sc::CellStoreType::const_iterator& itPos, size_t nOffset )
+{
+    ScRefCellValue aVal; // Defaults to empty cell.
+    switch (itPos->type)
+    {
+        case sc::element_type_numeric:
+            // Numeric cell
+            aVal.mfValue = sc::numeric_block::at(*itPos->data, nOffset);
+            aVal.meType = CELLTYPE_VALUE;
+        break;
+        case sc::element_type_string:
+            // String cell
+            aVal.mpString = &sc::string_block::at(*itPos->data, nOffset);
+            aVal.meType = CELLTYPE_STRING;
+        break;
+        case sc::element_type_edittext:
+            // Edit cell
+            aVal.mpEditText = sc::edittext_block::at(*itPos->data, nOffset);
+            aVal.meType = CELLTYPE_EDIT;
+        break;
+        case sc::element_type_formula:
+            // Formula cell
+            aVal.mpFormula = sc::formula_block::at(*itPos->data, nOffset);
+            aVal.meType = CELLTYPE_FORMULA;
+        break;
+        default:
+            ;
+    }
+
+    return aVal;
+}
+
+const sc::CellTextAttr* ScColumn::GetCellTextAttr( SCROW nRow ) const
+{
+    sc::ColumnBlockConstPosition aBlockPos;
+    aBlockPos.miCellTextAttrPos = maCellTextAttrs.begin();
+    return GetCellTextAttr(aBlockPos, nRow);
+}
+
+const sc::CellTextAttr* ScColumn::GetCellTextAttr( sc::ColumnBlockConstPosition& rBlockPos, SCROW nRow ) const
+{
+    sc::CellTextAttrStoreType::const_position_type aPos = maCellTextAttrs.position(rBlockPos.miCellTextAttrPos, nRow);
+    if (aPos.first == maCellTextAttrs.end())
+        return nullptr;
+
+    rBlockPos.miCellTextAttrPos = aPos.first;
+
+    if (aPos.first->type != sc::element_type_celltextattr)
+        return nullptr;
+
+    return &sc::celltextattr_block::at(*aPos.first->data, aPos.second);
+}
+
+bool ScColumn::TestInsertCol( SCROW nStartRow, SCROW nEndRow) const
+{
+    if (IsEmptyData() && IsEmptyAttr())
+        return true;
+
+    // Return false if we have any non-empty cells between nStartRow and nEndRow inclusive.
+    std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(nStartRow);
+    sc::CellStoreType::const_iterator it = aPos.first;
+    if (it->type != sc::element_type_empty)
+        return false;
+
+    // Get the length of the remaining empty segment.
+    size_t nLen = it->size - aPos.second;
+    SCROW nNextNonEmptyRow = nStartRow + nLen;
+    if (nNextNonEmptyRow <= nEndRow)
+        return false;
+
+    //  AttrArray only looks for merged cells
+
+    return pAttrArray == nullptr || pAttrArray->TestInsertCol(nStartRow, nEndRow);
+}
+
+bool ScColumn::TestInsertRow( SCROW nStartRow, SCSIZE nSize ) const
+{
+    //  AttrArray only looks for merged cells
+    {
+        std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(nStartRow);
+        sc::CellStoreType::const_iterator it = aPos.first;
+        if (it->type == sc::element_type_empty && maCells.block_size() == 1)
+            // The entire cell array is empty.
+            return pAttrArray->TestInsertRow(nSize);
+    }
+
+    // See if there would be any non-empty cell that gets pushed out.
+
+    // Find the position of the last non-empty cell below nStartRow.
+    size_t nLastNonEmptyRow = GetDoc().MaxRow();
+    sc::CellStoreType::const_reverse_iterator it = maCells.rbegin();
+    if (it->type == sc::element_type_empty)
+        nLastNonEmptyRow -= it->size;
+
+    if (nLastNonEmptyRow < o3tl::make_unsigned(nStartRow))
+        // No cells would get pushed out.
+        return pAttrArray->TestInsertRow(nSize);
+
+    if (nLastNonEmptyRow + nSize > o3tl::make_unsigned(GetDoc().MaxRow()))
+        // At least one cell would get pushed out. Not good.
+        return false;
+
+    return pAttrArray->TestInsertRow(nSize);
+}
+
+void ScColumn::InsertRow( SCROW nStartRow, SCSIZE nSize )
+{
+    pAttrArray->InsertRow( nStartRow, nSize );
+
+    maCellNotes.insert_empty(nStartRow, nSize);
+    maCellNotes.resize(GetDoc().GetMaxRowCount());
+
+    maSparklines.insert_empty(nStartRow, nSize);
+    maSparklines.resize(GetDoc().GetSheetLimits().GetMaxRowCount());
+
+    maBroadcasters.insert_empty(nStartRow, nSize);
+    maBroadcasters.resize(GetDoc().GetMaxRowCount());
+
+    maCellTextAttrs.insert_empty(nStartRow, nSize);
+    maCellTextAttrs.resize(GetDoc().GetMaxRowCount());
+
+    maCells.insert_empty(nStartRow, nSize);
+    maCells.resize(GetDoc().GetMaxRowCount());
+
+    CellStorageModified();
+
+    // We *probably* don't need to broadcast here since the parent call seems
+    // to take care of it.
+}
+
+namespace {
+
+class CopyToClipHandler
+{
+    const ScDocument& mrSrcDoc;
+    const ScColumn& mrSrcCol;
+    ScColumn& mrDestCol;
+    sc::ColumnBlockPosition maDestPos;
+    sc::ColumnBlockPosition* mpDestPos;
+
+    void setDefaultAttrsToDest(size_t nRow, size_t nSize)
+    {
+        std::vector<sc::CellTextAttr> aAttrs(nSize); // default values
+        maDestPos.miCellTextAttrPos = mrDestCol.GetCellAttrStore().set(
+            maDestPos.miCellTextAttrPos, nRow, aAttrs.begin(), aAttrs.end());
+    }
+
+public:
+    CopyToClipHandler(const ScDocument& rSrcDoc, const ScColumn& rSrcCol, ScColumn& rDestCol, sc::ColumnBlockPosition* pDestPos) :
+        mrSrcDoc(rSrcDoc), mrSrcCol(rSrcCol), mrDestCol(rDestCol), mpDestPos(pDestPos)
+    {
+        if (mpDestPos)
+            maDestPos = *mpDestPos;
+        else
+            mrDestCol.InitBlockPosition(maDestPos);
+    }
+
+    ~CopyToClipHandler()
+    {
+        if (mpDestPos)
+            *mpDestPos = maDestPos;
+    }
+
+    void operator() (const sc::CellStoreType::value_type& aNode, size_t nOffset, size_t nDataSize)
+    {
+        size_t nTopRow = aNode.position + nOffset;
+
+        bool bSet = true;
+
+        switch (aNode.type)
+        {
+            case sc::element_type_numeric:
+            {
+                sc::numeric_block::const_iterator it = sc::numeric_block::begin(*aNode.data);
+                std::advance(it, nOffset);
+                sc::numeric_block::const_iterator itEnd = it;
+                std::advance(itEnd, nDataSize);
+                maDestPos.miCellPos = mrDestCol.GetCellStore().set(maDestPos.miCellPos, nTopRow, it, itEnd);
+            }
+            break;
+            case sc::element_type_string:
+            {
+                sc::string_block::const_iterator it = sc::string_block::begin(*aNode.data);
+                std::advance(it, nOffset);
+                sc::string_block::const_iterator itEnd = it;
+                std::advance(itEnd, nDataSize);
+                maDestPos.miCellPos = mrDestCol.GetCellStore().set(maDestPos.miCellPos, nTopRow, it, itEnd);
+
+            }
+            break;
+            case sc::element_type_edittext:
+            {
+                sc::edittext_block::const_iterator it = sc::edittext_block::begin(*aNode.data);
+                std::advance(it, nOffset);
+                sc::edittext_block::const_iterator itEnd = it;
+                std::advance(itEnd, nDataSize);
+
+                std::vector<EditTextObject*> aCloned;
+                aCloned.reserve(nDataSize);
+                for (; it != itEnd; ++it)
+                    aCloned.push_back(ScEditUtil::Clone(**it, mrDestCol.GetDoc()).release());
+
+                maDestPos.miCellPos = mrDestCol.GetCellStore().set(
+                    maDestPos.miCellPos, nTopRow, aCloned.begin(), aCloned.end());
+            }
+            break;
+            case sc::element_type_formula:
+            {
+                sc::formula_block::const_iterator it = sc::formula_block::begin(*aNode.data);
+                std::advance(it, nOffset);
+                sc::formula_block::const_iterator itEnd = it;
+                std::advance(itEnd, nDataSize);
+
+                std::vector<ScFormulaCell*> aCloned;
+                aCloned.reserve(nDataSize);
+                ScAddress aDestPos(mrDestCol.GetCol(), nTopRow, mrDestCol.GetTab());
+                for (; it != itEnd; ++it, aDestPos.IncRow())
+                {
+                    const ScFormulaCell& rOld = **it;
+                    if (rOld.GetDirty() && mrSrcCol.GetDoc().GetAutoCalc())
+                        const_cast<ScFormulaCell&>(rOld).Interpret();
+
+                    aCloned.push_back(new ScFormulaCell(rOld, mrDestCol.GetDoc(), aDestPos));
+                }
+
+                // Group the cloned formula cells.
+                if (!aCloned.empty())
+                    sc::SharedFormulaUtil::groupFormulaCells(aCloned.begin(), aCloned.end());
+
+                sc::CellStoreType& rDestCells = mrDestCol.GetCellStore();
+                maDestPos.miCellPos = rDestCells.set(
+                    maDestPos.miCellPos, nTopRow, aCloned.begin(), aCloned.end());
+
+                // Merge adjacent formula cell groups (if applicable).
+                sc::CellStoreType::position_type aPos =
+                    rDestCells.position(maDestPos.miCellPos, nTopRow);
+                maDestPos.miCellPos = aPos.first;
+                sc::SharedFormulaUtil::joinFormulaCellAbove(aPos);
+                size_t nLastRow = nTopRow + nDataSize;
+                if (nLastRow < o3tl::make_unsigned(mrSrcDoc.MaxRow()))
+                {
+                    aPos = rDestCells.position(maDestPos.miCellPos, nLastRow+1);
+                    sc::SharedFormulaUtil::joinFormulaCellAbove(aPos);
+                }
+            }
+            break;
+            default:
+                bSet = false;
+        }
+
+        if (bSet)
+            setDefaultAttrsToDest(nTopRow, nDataSize);
+
+        mrSrcCol.DuplicateNotes(nTopRow, nDataSize, mrDestCol, maDestPos, false);
+        mrSrcCol.DuplicateSparklines(nTopRow, nDataSize, mrDestCol, maDestPos);
+    }
+};
+
+class CopyTextAttrToClipHandler
+{
+    sc::CellTextAttrStoreType& mrDestAttrs;
+    sc::CellTextAttrStoreType::iterator miPos;
+
+public:
+    explicit CopyTextAttrToClipHandler( sc::CellTextAttrStoreType& rAttrs ) :
+        mrDestAttrs(rAttrs), miPos(mrDestAttrs.begin()) {}
+
+    void operator() ( const sc::CellTextAttrStoreType::value_type& aNode, size_t nOffset, size_t nDataSize )
+    {
+        if (aNode.type != sc::element_type_celltextattr)
+            return;
+
+        sc::celltextattr_block::const_iterator it = sc::celltextattr_block::begin(*aNode.data);
+        std::advance(it, nOffset);
+        sc::celltextattr_block::const_iterator itEnd = it;
+        std::advance(itEnd, nDataSize);
+
+        size_t nPos = aNode.position + nOffset;
+        miPos = mrDestAttrs.set(miPos, nPos, it, itEnd);
+    }
+};
+
+
+}
+
+void ScColumn::CopyToClip(
+    sc::CopyToClipContext& rCxt, SCROW nRow1, SCROW nRow2, ScColumn& rColumn ) const
+{
+    pAttrArray->CopyArea( nRow1, nRow2, 0, *rColumn.pAttrArray,
+                          rCxt.isKeepScenarioFlags() ? (ScMF::All & ~ScMF::Scenario) : ScMF::All );
+
+    {
+        CopyToClipHandler aFunc(GetDoc(), *this, rColumn, rCxt.getBlockPosition(rColumn.nTab, rColumn.nCol));
+        sc::ParseBlock(maCells.begin(), maCells, aFunc, nRow1, nRow2);
+    }
+
+    {
+        CopyTextAttrToClipHandler aFunc(rColumn.maCellTextAttrs);
+        sc::ParseBlock(maCellTextAttrs.begin(), maCellTextAttrs, aFunc, nRow1, nRow2);
+    }
+
+    rColumn.CellStorageModified();
+}
+
+void ScColumn::CopyStaticToDocument(
+    SCROW nRow1, SCROW nRow2, const SvNumberFormatterMergeMap& rMap, ScColumn& rDestCol )
+{
+    if (nRow1 > nRow2)
+        return;
+
+    sc::ColumnBlockPosition aDestPos;
+    CopyCellTextAttrsToDocument(nRow1, nRow2, rDestCol);
+    CopyCellNotesToDocument(nRow1, nRow2, rDestCol);
+
+    // First, clear the destination column for the specified row range.
+    rDestCol.maCells.set_empty(nRow1, nRow2);
+
+    aDestPos.miCellPos = rDestCol.maCells.begin();
+
+    ScDocument& rDocument = GetDoc();
+    std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(nRow1);
+    sc::CellStoreType::const_iterator it = aPos.first;
+    size_t nOffset = aPos.second;
+    size_t nDataSize = 0;
+    size_t nCurRow = nRow1;
+
+    for (; it != maCells.end() && nCurRow <= o3tl::make_unsigned(nRow2); ++it, nOffset = 0, nCurRow += nDataSize)
+    {
+        bool bLastBlock = false;
+        nDataSize = it->size - nOffset;
+        if (nCurRow + nDataSize - 1 > o3tl::make_unsigned(nRow2))
+        {
+            // Truncate the block to copy to clipboard.
+            nDataSize = nRow2 - nCurRow + 1;
+            bLastBlock = true;
+        }
+
+        switch (it->type)
+        {
+            case sc::element_type_numeric:
+            {
+                sc::numeric_block::const_iterator itData = sc::numeric_block::begin(*it->data);
+                std::advance(itData, nOffset);
+                sc::numeric_block::const_iterator itDataEnd = itData;
+                std::advance(itDataEnd, nDataSize);
+                aDestPos.miCellPos = rDestCol.maCells.set(aDestPos.miCellPos, nCurRow, itData, itDataEnd);
+            }
+            break;
+            case sc::element_type_string:
+            {
+                sc::string_block::const_iterator itData = sc::string_block::begin(*it->data);
+                std::advance(itData, nOffset);
+                sc::string_block::const_iterator itDataEnd = itData;
+                std::advance(itDataEnd, nDataSize);
+                aDestPos.miCellPos = rDestCol.maCells.set(aDestPos.miCellPos, nCurRow, itData, itDataEnd);
+            }
+            break;
+            case sc::element_type_edittext:
+            {
+                sc::edittext_block::const_iterator itData = sc::edittext_block::begin(*it->data);
+                std::advance(itData, nOffset);
+                sc::edittext_block::const_iterator itDataEnd = itData;
+                std::advance(itDataEnd, nDataSize);
+
+                // Convert to simple strings.
+                std::vector<svl::SharedString> aConverted;
+                aConverted.reserve(nDataSize);
+                for (; itData != itDataEnd; ++itData)
+                {
+                    const EditTextObject& rObj = **itData;
+                    svl::SharedString aSS = rDocument.GetSharedStringPool().intern(ScEditUtil::GetString(rObj, &rDocument));
+                    aConverted.push_back(aSS);
+                }
+                aDestPos.miCellPos = rDestCol.maCells.set(aDestPos.miCellPos, nCurRow, aConverted.begin(), aConverted.end());
+            }
+            break;
+            case sc::element_type_formula:
+            {
+                sc::formula_block::const_iterator itData = sc::formula_block::begin(*it->data);
+                std::advance(itData, nOffset);
+                sc::formula_block::const_iterator itDataEnd = itData;
+                std::advance(itDataEnd, nDataSize);
+
+                // Interpret and convert to raw values.
+                for (SCROW i = 0; itData != itDataEnd; ++itData, ++i)
+                {
+                    SCROW nRow = nCurRow + i;
+
+                    ScFormulaCell& rFC = **itData;
+                    if (rFC.GetDirty() && rDocument.GetAutoCalc())
+                        rFC.Interpret();
+
+                    if (rFC.GetErrCode() != FormulaError::NONE)
+                        // Skip cells with error.
+                        continue;
+
+                    if (rFC.IsValue())
+                        aDestPos.miCellPos = rDestCol.maCells.set(aDestPos.miCellPos, nRow, rFC.GetValue());
+                    else
+                    {
+                        svl::SharedString aSS = rFC.GetString();
+                        if (aSS.isValid())
+                            aDestPos.miCellPos = rDestCol.maCells.set(aDestPos.miCellPos, nRow, aSS);
+                    }
+                }
+            }
+            break;
+            default:
+                ;
+        }
+
+        if (bLastBlock)
+            break;
+    }
+
+    // Don't forget to copy the number formats over. Charts may reference them.
+    for (SCROW nRow = nRow1; nRow <= nRow2; ++nRow)
+    {
+        sal_uInt32 nNumFmt = GetNumberFormat(rDocument.GetNonThreadedContext(), nRow);
+        SvNumberFormatterMergeMap::const_iterator itNum = rMap.find(nNumFmt);
+        if (itNum != rMap.end())
+            nNumFmt = itNum->second;
+
+        rDestCol.SetNumberFormat(nRow, nNumFmt);
+    }
+
+    rDestCol.CellStorageModified();
+}
+
+void ScColumn::CopyCellToDocument( SCROW nSrcRow, SCROW nDestRow, ScColumn& rDestCol )
+{
+    ScDocument& rDocument = GetDoc();
+    std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(nSrcRow);
+    sc::CellStoreType::const_iterator it = aPos.first;
+    bool bSet = true;
+    switch (it->type)
+    {
+        case sc::element_type_numeric:
+            rDestCol.maCells.set(nDestRow, sc::numeric_block::at(*it->data, aPos.second));
+        break;
+        case sc::element_type_string:
+            rDestCol.maCells.set(nDestRow, sc::string_block::at(*it->data, aPos.second));
+        break;
+        case sc::element_type_edittext:
+        {
+            EditTextObject* p = sc::edittext_block::at(*it->data, aPos.second);
+            if (&rDocument == &rDestCol.GetDoc())
+                rDestCol.maCells.set(nDestRow, p->Clone().release());
+            else
+                rDestCol.maCells.set(nDestRow, ScEditUtil::Clone(*p, rDestCol.GetDoc()).release());
+        }
+        break;
+        case sc::element_type_formula:
+        {
+            ScFormulaCell* p = sc::formula_block::at(*it->data, aPos.second);
+            if (p->GetDirty() && rDocument.GetAutoCalc())
+                p->Interpret();
+
+            ScAddress aDestPos = p->aPos;
+            aDestPos.SetRow(nDestRow);
+            ScFormulaCell* pNew = new ScFormulaCell(*p, rDestCol.GetDoc(), aDestPos);
+            rDestCol.SetFormulaCell(nDestRow, pNew);
+        }
+        break;
+        case sc::element_type_empty:
+        default:
+            // empty
+            rDestCol.maCells.set_empty(nDestRow, nDestRow);
+            bSet = false;
+    }
+
+    if (bSet)
+    {
+        rDestCol.maCellTextAttrs.set(nDestRow, maCellTextAttrs.get<sc::CellTextAttr>(nSrcRow));
+        ScPostIt* pNote = maCellNotes.get<ScPostIt*>(nSrcRow);
+        if (pNote)
+        {
+            pNote = pNote->Clone(ScAddress(nCol, nSrcRow, nTab),
+                                 rDestCol.GetDoc(),
+                                 ScAddress(rDestCol.nCol, nDestRow, rDestCol.nTab),
+                                 false).release();
+            rDestCol.maCellNotes.set(nDestRow, pNote);
+            pNote->UpdateCaptionPos(ScAddress(rDestCol.nCol, nDestRow, rDestCol.nTab));
+        }
+        else
+            rDestCol.maCellNotes.set_empty(nDestRow, nDestRow);
+    }
+    else
+    {
+        rDestCol.maCellTextAttrs.set_empty(nDestRow, nDestRow);
+        rDestCol.maCellNotes.set_empty(nDestRow, nDestRow);
+    }
+
+    rDestCol.CellStorageModified();
+}
+
+namespace {
+
+bool canCopyValue(const ScDocument& rDoc, const ScAddress& rPos, InsertDeleteFlags nFlags)
+{
+    sal_uInt32 nNumIndex = rDoc.GetAttr(rPos, ATTR_VALUE_FORMAT)->GetValue();
+    SvNumFormatType nType = rDoc.GetFormatTable()->GetType(nNumIndex);
+    if ((nType == SvNumFormatType::DATE) || (nType == SvNumFormatType::TIME) || (nType == SvNumFormatType::DATETIME))
+        return ((nFlags & InsertDeleteFlags::DATETIME) != InsertDeleteFlags::NONE);
+
+    return (nFlags & InsertDeleteFlags::VALUE) != InsertDeleteFlags::NONE;
+}
+
+class CopyAsLinkHandler
+{
+    const ScColumn& mrSrcCol;
+    ScColumn& mrDestCol;
+    sc::ColumnBlockPosition maDestPos;
+    sc::ColumnBlockPosition* mpDestPos;
+    InsertDeleteFlags mnCopyFlags;
+
+    sc::StartListeningType meListenType;
+
+    void setDefaultAttrToDest(size_t nRow)
+    {
+        maDestPos.miCellTextAttrPos = mrDestCol.GetCellAttrStore().set(
+            maDestPos.miCellTextAttrPos, nRow, sc::CellTextAttr());
+    }
+
+    void setDefaultAttrsToDest(size_t nRow, size_t nSize)
+    {
+        std::vector<sc::CellTextAttr> aAttrs(nSize); // default values
+        maDestPos.miCellTextAttrPos = mrDestCol.GetCellAttrStore().set(
+            maDestPos.miCellTextAttrPos, nRow, aAttrs.begin(), aAttrs.end());
+    }
+
+    ScFormulaCell* createRefCell(size_t nRow)
+    {
+        ScSingleRefData aRef;
+        aRef.InitAddress(ScAddress(mrSrcCol.GetCol(), nRow, mrSrcCol.GetTab())); // Absolute reference.
+        aRef.SetFlag3D(true);
+
+        ScTokenArray aArr(mrDestCol.GetDoc());
+        aArr.AddSingleReference(aRef);
+        return new ScFormulaCell(mrDestCol.GetDoc(), ScAddress(mrDestCol.GetCol(), nRow, mrDestCol.GetTab()), aArr);
+    }
+
+    void createRefBlock(const sc::CellStoreType::value_type& aNode, size_t nOffset, size_t nDataSize)
+    {
+        size_t nTopRow = aNode.position + nOffset;
+
+        for (size_t i = 0; i < nDataSize; ++i)
+        {
+            SCROW nRow = nTopRow + i;
+            mrDestCol.SetFormulaCell(maDestPos, nRow, createRefCell(nRow), meListenType);
+        }
+
+        setDefaultAttrsToDest(nTopRow, nDataSize);
+    }
+
+public:
+    CopyAsLinkHandler(const ScColumn& rSrcCol, ScColumn& rDestCol, sc::ColumnBlockPosition* pDestPos, InsertDeleteFlags nCopyFlags) :
+        mrSrcCol(rSrcCol),
+        mrDestCol(rDestCol),
+        mpDestPos(pDestPos),
+        mnCopyFlags(nCopyFlags),
+        meListenType(sc::SingleCellListening)
+    {
+        if (mpDestPos)
+            maDestPos = *mpDestPos;
+    }
+
+    ~CopyAsLinkHandler()
+    {
+        if (mpDestPos)
+        {
+            // Similar to CopyByCloneHandler, don't copy a singular iterator.
+            {
+                sc::ColumnBlockPosition aTempBlock;
+                mrDestCol.InitBlockPosition(aTempBlock);
+                maDestPos.miBroadcasterPos = aTempBlock.miBroadcasterPos;
+            }
+
+            *mpDestPos = maDestPos;
+        }
+    }
+
+    void setStartListening( bool b )
+    {
+        meListenType = b ? sc::SingleCellListening : sc::NoListening;
+    }
+
+    void operator() (const sc::CellStoreType::value_type& aNode, size_t nOffset, size_t nDataSize)
+    {
+        size_t nRow = aNode.position + nOffset;
+
+        if (mnCopyFlags & (InsertDeleteFlags::NOTE|InsertDeleteFlags::ADDNOTES))
+        {
+            bool bCloneCaption = (mnCopyFlags & InsertDeleteFlags::NOCAPTIONS) == InsertDeleteFlags::NONE;
+            mrSrcCol.DuplicateNotes(nRow, nDataSize, mrDestCol, maDestPos, bCloneCaption);
+        }
+
+        switch (aNode.type)
+        {
+            case sc::element_type_numeric:
+            {
+                if ((mnCopyFlags & (InsertDeleteFlags::DATETIME|InsertDeleteFlags::VALUE)) == InsertDeleteFlags::NONE)
+                    return;
+
+                sc::numeric_block::const_iterator it = sc::numeric_block::begin(*aNode.data);
+                std::advance(it, nOffset);
+                sc::numeric_block::const_iterator itEnd = it;
+                std::advance(itEnd, nDataSize);
+
+                ScAddress aSrcPos(mrSrcCol.GetCol(), nRow, mrSrcCol.GetTab());
+                for (; it != itEnd; ++it, aSrcPos.IncRow(), ++nRow)
+                {
+                    if (!canCopyValue(mrSrcCol.GetDoc(), aSrcPos, mnCopyFlags))
+                        continue;
+
+                    maDestPos.miCellPos = mrDestCol.GetCellStore().set(maDestPos.miCellPos, nRow, createRefCell(nRow));
+                    setDefaultAttrToDest(nRow);
+                }
+            }
+            break;
+            case sc::element_type_string:
+            case sc::element_type_edittext:
+            {
+                if (!(mnCopyFlags & InsertDeleteFlags::STRING))
+                    return;
+
+                createRefBlock(aNode, nOffset, nDataSize);
+            }
+            break;
+            case sc::element_type_formula:
+            {
+                if (!(mnCopyFlags & InsertDeleteFlags::FORMULA))
+                    return;
+
+                createRefBlock(aNode, nOffset, nDataSize);
+            }
+            break;
+            default:
+                ;
+        }
+    }
+};
+
+class CopyByCloneHandler
+{
+    const ScColumn& mrSrcCol;
+    ScColumn& mrDestCol;
+    sc::ColumnBlockPosition maDestPos;
+    sc::ColumnBlockPosition* mpDestPos;
+    svl::SharedStringPool* mpSharedStringPool;
+    InsertDeleteFlags mnCopyFlags;
+
+    sc::StartListeningType meListenType;
+    ScCloneFlags mnFormulaCellCloneFlags;
+
+    void setDefaultAttrToDest(size_t nRow)
+    {
+        maDestPos.miCellTextAttrPos = mrDestCol.GetCellAttrStore().set(
+            maDestPos.miCellTextAttrPos, nRow, sc::CellTextAttr());
+    }
+
+    void setDefaultAttrsToDest(size_t nRow, size_t nSize)
+    {
+        std::vector<sc::CellTextAttr> aAttrs(nSize); // default values
+        maDestPos.miCellTextAttrPos = mrDestCol.GetCellAttrStore().set(
+            maDestPos.miCellTextAttrPos, nRow, aAttrs.begin(), aAttrs.end());
+    }
+
+    void cloneFormulaCell(size_t nRow, ScFormulaCell& rSrcCell)
+    {
+        ScAddress aDestPos(mrDestCol.GetCol(), nRow, mrDestCol.GetTab());
+
+        bool bCloneValue          = (mnCopyFlags & InsertDeleteFlags::VALUE) != InsertDeleteFlags::NONE;
+        bool bCloneDateTime       = (mnCopyFlags & InsertDeleteFlags::DATETIME) != InsertDeleteFlags::NONE;
+        bool bCloneString         = (mnCopyFlags & InsertDeleteFlags::STRING) != InsertDeleteFlags::NONE;
+        bool bCloneSpecialBoolean = (mnCopyFlags & InsertDeleteFlags::SPECIAL_BOOLEAN) != InsertDeleteFlags::NONE;
+        bool bCloneFormula        = (mnCopyFlags & InsertDeleteFlags::FORMULA) != InsertDeleteFlags::NONE;
+
+        bool bForceFormula = false;
+
+        if (bCloneSpecialBoolean)
+        {
+            // See if the formula consists of =TRUE() or =FALSE().
+            const ScTokenArray* pCode = rSrcCell.GetCode();
+            if (pCode && pCode->GetLen() == 1)
+            {
+                const formula::FormulaToken* p = pCode->FirstToken();
+                if (p->GetOpCode() == ocTrue || p->GetOpCode() == ocFalse)
+                    // This is a boolean formula.
+                    bForceFormula = true;
+            }
+        }
+
+        if (bForceFormula || bCloneFormula)
+        {
+            // Clone as formula cell.
+            ScFormulaCell* pCell = new ScFormulaCell(rSrcCell, mrDestCol.GetDoc(), aDestPos, mnFormulaCellCloneFlags);
+            pCell->SetDirtyVar();
+            mrDestCol.SetFormulaCell(maDestPos, nRow, pCell, meListenType, rSrcCell.NeedsNumberFormat());
+            setDefaultAttrToDest(nRow);
+            return;
+        }
+
+        if (mrDestCol.GetDoc().IsUndo())
+            return;
+
+        if (bCloneValue)
+        {
+            FormulaError nErr = rSrcCell.GetErrCode();
+            if (nErr != FormulaError::NONE)
+            {
+                // error codes are cloned with values
+                ScFormulaCell* pErrCell = new ScFormulaCell(mrDestCol.GetDoc(), aDestPos);
+                pErrCell->SetErrCode(nErr);
+                mrDestCol.SetFormulaCell(maDestPos, nRow, pErrCell, meListenType);
+                setDefaultAttrToDest(nRow);
+                return;
+            }
+        }
+
+        if (bCloneValue || bCloneDateTime)
+        {
+            if (rSrcCell.IsValue())
+            {
+                if (canCopyValue(mrSrcCol.GetDoc(), ScAddress(mrSrcCol.GetCol(), nRow, mrSrcCol.GetTab()), mnCopyFlags))
+                {
+                    maDestPos.miCellPos = mrDestCol.GetCellStore().set(
+                        maDestPos.miCellPos, nRow, rSrcCell.GetValue());
+                    setDefaultAttrToDest(nRow);
+                }
+
+                return;
+            }
+        }
+
+        if (!bCloneString)
+            return;
+
+        svl::SharedString aStr = rSrcCell.GetString();
+        if (aStr.isEmpty())
+            // Don't create empty string cells.
+            return;
+
+        if (rSrcCell.IsMultilineResult())
+        {
+            // Clone as an edit text object.
+            EditEngine& rEngine = mrDestCol.GetDoc().GetEditEngine();
+            rEngine.SetText(aStr.getString());
+            maDestPos.miCellPos =
+                mrDestCol.GetCellStore().set(maDestPos.miCellPos, nRow, rEngine.CreateTextObject().release());
+        }
+        else
+        {
+            maDestPos.miCellPos =
+                mrDestCol.GetCellStore().set(maDestPos.miCellPos, nRow, aStr);
+        }
+
+        setDefaultAttrToDest(nRow);
+    }
+
+public:
+    CopyByCloneHandler(const ScColumn& rSrcCol, ScColumn& rDestCol, sc::ColumnBlockPosition* pDestPos,
+            InsertDeleteFlags nCopyFlags, svl::SharedStringPool* pSharedStringPool, bool bGlobalNamesToLocal) :
+        mrSrcCol(rSrcCol),
+        mrDestCol(rDestCol),
+        mpDestPos(pDestPos),
+        mpSharedStringPool(pSharedStringPool),
+        mnCopyFlags(nCopyFlags),
+        meListenType(sc::SingleCellListening),
+        mnFormulaCellCloneFlags(bGlobalNamesToLocal ? ScCloneFlags::NamesToLocal : ScCloneFlags::Default)
+    {
+        if (mpDestPos)
+            maDestPos = *mpDestPos;
+    }
+
+    ~CopyByCloneHandler()
+    {
+        if (!mpDestPos)
+            return;
+
+        // If broadcasters were setup in the same column,
+        // maDestPos.miBroadcasterPos doesn't match
+        // mrDestCol.maBroadcasters because it is never passed anywhere.
+        // Assign a corresponding iterator before copying all over.
+        // Otherwise this may result in wrongly copying a singular
+        // iterator.
+
+        {
+            /* XXX Using a temporary ColumnBlockPosition just for
+             * initializing from ScColumn::maBroadcasters.begin() is ugly,
+             * on the other hand we don't want to expose
+             * ScColumn::maBroadcasters to the outer world and have a
+             * getter. */
+            sc::ColumnBlockPosition aTempBlock;
+            mrDestCol.InitBlockPosition(aTempBlock);
+            maDestPos.miBroadcasterPos = aTempBlock.miBroadcasterPos;
+        }
+
+        *mpDestPos = maDestPos;
+    }
+
+    void setStartListening( bool b )
+    {
+        meListenType = b ? sc::SingleCellListening : sc::NoListening;
+    }
+
+    void operator() (const sc::CellStoreType::value_type& aNode, size_t nOffset, size_t nDataSize)
+    {
+        size_t nRow = aNode.position + nOffset;
+
+        if (mnCopyFlags & (InsertDeleteFlags::NOTE|InsertDeleteFlags::ADDNOTES))
+        {
+            bool bCloneCaption = (mnCopyFlags & InsertDeleteFlags::NOCAPTIONS) == InsertDeleteFlags::NONE;
+            mrSrcCol.DuplicateNotes(nRow, nDataSize, mrDestCol, maDestPos, bCloneCaption);
+        }
+
+        switch (aNode.type)
+        {
+            case sc::element_type_numeric:
+            {
+                if ((mnCopyFlags & (InsertDeleteFlags::DATETIME|InsertDeleteFlags::VALUE)) == InsertDeleteFlags::NONE)
+                    return;
+
+                sc::numeric_block::const_iterator it = sc::numeric_block::begin(*aNode.data);
+                std::advance(it, nOffset);
+                sc::numeric_block::const_iterator itEnd = it;
+                std::advance(itEnd, nDataSize);
+
+                ScAddress aSrcPos(mrSrcCol.GetCol(), nRow, mrSrcCol.GetTab());
+                for (; it != itEnd; ++it, aSrcPos.IncRow(), ++nRow)
+                {
+                    if (!canCopyValue(mrSrcCol.GetDoc(), aSrcPos, mnCopyFlags))
+                        continue;
+
+                    maDestPos.miCellPos = mrDestCol.GetCellStore().set(maDestPos.miCellPos, nRow, *it);
+                    setDefaultAttrToDest(nRow);
+                }
+            }
+            break;
+            case sc::element_type_string:
+            {
+                if (!(mnCopyFlags & InsertDeleteFlags::STRING))
+                    return;
+
+                sc::string_block::const_iterator it = sc::string_block::begin(*aNode.data);
+                std::advance(it, nOffset);
+                sc::string_block::const_iterator itEnd = it;
+                std::advance(itEnd, nDataSize);
+
+                for (; it != itEnd; ++it, ++nRow)
+                {
+                    const svl::SharedString& rStr = *it;
+                    if (rStr.isEmpty())
+                    {
+                        // String cell with empty value is used to special-case cell value removal.
+                        maDestPos.miCellPos = mrDestCol.GetCellStore().set_empty(
+                            maDestPos.miCellPos, nRow, nRow);
+                        maDestPos.miCellTextAttrPos = mrDestCol.GetCellAttrStore().set_empty(
+                            maDestPos.miCellTextAttrPos, nRow, nRow);
+                    }
+                    else
+                    {
+                        if (mpSharedStringPool)
+                        {
+                            // Re-intern the string if source is a different document.
+                            svl::SharedString aInterned = mpSharedStringPool->intern( rStr.getString());
+                            maDestPos.miCellPos =
+                                mrDestCol.GetCellStore().set(maDestPos.miCellPos, nRow, aInterned);
+                        }
+                        else
+                        {
+                            maDestPos.miCellPos =
+                                mrDestCol.GetCellStore().set(maDestPos.miCellPos, nRow, rStr);
+                        }
+                        setDefaultAttrToDest(nRow);
+                    }
+                }
+            }
+            break;
+            case sc::element_type_edittext:
+            {
+                if (!(mnCopyFlags & InsertDeleteFlags::STRING))
+                    return;
+
+                sc::edittext_block::const_iterator it = sc::edittext_block::begin(*aNode.data);
+                std::advance(it, nOffset);
+                sc::edittext_block::const_iterator itEnd = it;
+                std::advance(itEnd, nDataSize);
+
+                std::vector<EditTextObject*> aCloned;
+                aCloned.reserve(nDataSize);
+                for (; it != itEnd; ++it)
+                    aCloned.push_back(ScEditUtil::Clone(**it, mrDestCol.GetDoc()).release());
+
+                maDestPos.miCellPos = mrDestCol.GetCellStore().set(
+                    maDestPos.miCellPos, nRow, aCloned.begin(), aCloned.end());
+
+                setDefaultAttrsToDest(nRow, nDataSize);
+            }
+            break;
+            case sc::element_type_formula:
+            {
+                sc::formula_block::const_iterator it = sc::formula_block::begin(*aNode.data);
+                std::advance(it, nOffset);
+                sc::formula_block::const_iterator itEnd = it;
+                std::advance(itEnd, nDataSize);
+
+                sc::DelayStartListeningFormulaCells startDelay(mrDestCol); // disabled
+                if(nDataSize > 1024 && (mnCopyFlags & InsertDeleteFlags::FORMULA) != InsertDeleteFlags::NONE)
+                {
+                    // If the column to be replaced contains a long formula group (tdf#102364), there can
+                    // be so many listeners in a single vector that the quadratic cost of repeatedly removing
+                    // the first element becomes very high. Optimize this by removing them in one go.
+                    sc::EndListeningContext context(mrDestCol.GetDoc());
+                    mrDestCol.EndListeningFormulaCells( context, nRow, nRow + nDataSize - 1, nullptr, nullptr );
+                    // There can be a similar problem with starting to listen to cells repeatedly (tdf#133302).
+                    // Delay it.
+                    startDelay.set();
+                }
+
+                for (; it != itEnd; ++it, ++nRow)
+                    cloneFormulaCell(nRow, **it);
+            }
+            break;
+            default:
+                ;
+        }
+    }
+};
+
+}
+
+void ScColumn::CopyToColumn(
+    sc::CopyToDocContext& rCxt,
+    SCROW nRow1, SCROW nRow2, InsertDeleteFlags nFlags, bool bMarked, ScColumn& rColumn,
+    const ScMarkData* pMarkData, bool bAsLink, bool bGlobalNamesToLocal) const
+{
+    if (bMarked)
+    {
+        SCROW nStart, nEnd;
+        if (pMarkData && pMarkData->IsMultiMarked())
+        {
+            ScMultiSelIter aIter( pMarkData->GetMultiSelData(), nCol );
+
+            while ( aIter.Next( nStart, nEnd ) && nStart <= nRow2 )
+            {
+                if ( nEnd >= nRow1 )
+                    CopyToColumn(rCxt, std::max(nRow1,nStart), std::min(nRow2,nEnd),
+                                    nFlags, false, rColumn, pMarkData, bAsLink );
+            }
+        }
+        else
+        {
+            OSL_FAIL("CopyToColumn: bMarked, but no mark");
+        }
+        return;
+    }
+
+    if ( (nFlags & InsertDeleteFlags::ATTRIB) != InsertDeleteFlags::NONE )
+    {
+        if ( (nFlags & InsertDeleteFlags::STYLES) != InsertDeleteFlags::STYLES )
+        {   // keep the StyleSheets in the target document
+            // e.g. DIF and RTF Clipboard-Import
+            for ( SCROW nRow = nRow1; nRow <= nRow2; nRow++ )
+            {
+                const ScStyleSheet* pStyle =
+                    rColumn.pAttrArray->GetPattern( nRow )->GetStyleSheet();
+                const ScPatternAttr* pPattern = pAttrArray->GetPattern( nRow );
+                std::unique_ptr<ScPatternAttr> pNewPattern(new ScPatternAttr( *pPattern ));
+                pNewPattern->SetStyleSheet( const_cast<ScStyleSheet*>(pStyle) );
+                rColumn.pAttrArray->SetPattern( nRow, std::move(pNewPattern), true );
+            }
+        }
+        else
+            pAttrArray->CopyArea( nRow1, nRow2, 0, *rColumn.pAttrArray);
+    }
+
+    if ((nFlags & InsertDeleteFlags::CONTENTS) == InsertDeleteFlags::NONE)
+        return;
+
+    if (bAsLink)
+    {
+        CopyAsLinkHandler aFunc(*this, rColumn, rCxt.getBlockPosition(rColumn.nTab, rColumn.nCol), nFlags);
+        aFunc.setStartListening(rCxt.isStartListening());
+        sc::ParseBlock(maCells.begin(), maCells, aFunc, nRow1, nRow2);
+    }
+    else
+    {
+        // Compare the ScDocumentPool* to determine if we are copying
+        // within the same document. If not, re-intern shared strings.
+        svl::SharedStringPool* pSharedStringPool =
+            (GetDoc().GetPool() != rColumn.GetDoc().GetPool()) ?
+            &rColumn.GetDoc().GetSharedStringPool() : nullptr;
+        CopyByCloneHandler aFunc(*this, rColumn, rCxt.getBlockPosition(rColumn.nTab, rColumn.nCol), nFlags,
+                pSharedStringPool, bGlobalNamesToLocal);
+        aFunc.setStartListening(rCxt.isStartListening());
+        sc::ParseBlock(maCells.begin(), maCells, aFunc, nRow1, nRow2);
+    }
+
+    rColumn.CellStorageModified();
+}
+
+void ScColumn::UndoToColumn(
+    sc::CopyToDocContext& rCxt, SCROW nRow1, SCROW nRow2, InsertDeleteFlags nFlags, bool bMarked,
+    ScColumn& rColumn ) const
+{
+    if (nRow1 > 0)
+        CopyToColumn(rCxt, 0, nRow1-1, InsertDeleteFlags::FORMULA, false, rColumn);
+
+    CopyToColumn(rCxt, nRow1, nRow2, nFlags, bMarked, rColumn);      //TODO: bMarked ????
+
+    if (nRow2 < GetDoc().MaxRow())
+        CopyToColumn(rCxt, nRow2+1, GetDoc().MaxRow(), InsertDeleteFlags::FORMULA, false, rColumn);
+}
+
+void ScColumn::CopyUpdated( const ScColumn* pPosCol, ScColumn& rDestCol ) const
+{
+    // Copy cells from this column to the destination column only for those
+    // rows that are present in the position column (pPosCol).
+
+    // First, mark all the non-empty cell ranges from the position column.
+    sc::SingleColumnSpanSet aRangeSet(GetDoc().GetSheetLimits());
+    if(pPosCol)
+        aRangeSet.scan(*pPosCol);
+
+    // Now, copy cells from this column to the destination column for those
+    // marked row ranges.
+    sc::SingleColumnSpanSet::SpansType aRanges;
+    aRangeSet.getSpans(aRanges);
+
+    CopyToClipHandler aFunc(GetDoc(), *this, rDestCol, nullptr);
+    sc::CellStoreType::const_iterator itPos = maCells.begin();
+    for (const auto& rRange : aRanges)
+        itPos = sc::ParseBlock(itPos, maCells, aFunc, rRange.mnRow1, rRange.mnRow2);
+
+    rDestCol.CellStorageModified();
+}
+
+void ScColumn::CopyScenarioFrom( const ScColumn& rSrcCol )
+{
+    //  This is the scenario table, the data is copied into it
+    ScDocument& rDocument = GetDoc();
+    ScAttrIterator aAttrIter( pAttrArray.get(), 0, GetDoc().MaxRow(), rDocument.GetDefPattern() );
+    SCROW nStart = -1, nEnd = -1;
+    const ScPatternAttr* pPattern = aAttrIter.Next( nStart, nEnd );
+    while (pPattern)
+    {
+        if ( pPattern->GetItem( ATTR_MERGE_FLAG ).IsScenario() )
+        {
+            DeleteArea( nStart, nEnd, InsertDeleteFlags::CONTENTS );
+            sc::CopyToDocContext aCxt(rDocument);
+            rSrcCol.
+                CopyToColumn(aCxt, nStart, nEnd, InsertDeleteFlags::CONTENTS, false, *this);
+
+            //  UpdateUsed not needed, already done in TestCopyScenario (obsolete comment ?)
+
+            sc::RefUpdateContext aRefCxt(rDocument);
+            aRefCxt.meMode = URM_COPY;
+            aRefCxt.maRange = ScRange(nCol, nStart, nTab, nCol, nEnd, nTab);
+            aRefCxt.mnTabDelta = nTab - rSrcCol.nTab;
+            UpdateReferenceOnCopy(aRefCxt);
+            UpdateCompile();
+        }
+        pPattern = aAttrIter.Next( nStart, nEnd );
+    }
+}
+
+void ScColumn::CopyScenarioTo( ScColumn& rDestCol ) const
+{
+    //  This is the scenario table, the data is copied to the other
+    ScDocument& rDocument = GetDoc();
+    ScAttrIterator aAttrIter( pAttrArray.get(), 0, GetDoc().MaxRow(), rDocument.GetDefPattern() );
+    SCROW nStart = -1, nEnd = -1;
+    const ScPatternAttr* pPattern = aAttrIter.Next( nStart, nEnd );
+    while (pPattern)
+    {
+        if ( pPattern->GetItem( ATTR_MERGE_FLAG ).IsScenario() )
+        {
+            rDestCol.DeleteArea( nStart, nEnd, InsertDeleteFlags::CONTENTS );
+            sc::CopyToDocContext aCxt(rDestCol.GetDoc());
+            CopyToColumn(aCxt, nStart, nEnd, InsertDeleteFlags::CONTENTS, false, rDestCol);
+
+            sc::RefUpdateContext aRefCxt(rDocument);
+            aRefCxt.meMode = URM_COPY;
+            aRefCxt.maRange = ScRange(rDestCol.nCol, nStart, rDestCol.nTab, rDestCol.nCol, nEnd, rDestCol.nTab);
+            aRefCxt.mnTabDelta = rDestCol.nTab - nTab;
+            rDestCol.UpdateReferenceOnCopy(aRefCxt);
+            rDestCol.UpdateCompile();
+        }
+        pPattern = aAttrIter.Next( nStart, nEnd );
+    }
+}
+
+bool ScColumn::TestCopyScenarioTo( const ScColumn& rDestCol ) const
+{
+    bool bOk = true;
+    ScAttrIterator aAttrIter( pAttrArray.get(), 0, GetDoc().MaxRow(), GetDoc().GetDefPattern() );
+    SCROW nStart = 0, nEnd = 0;
+    const ScPatternAttr* pPattern = aAttrIter.Next( nStart, nEnd );
+    while (pPattern && bOk)
+    {
+        if ( pPattern->GetItem( ATTR_MERGE_FLAG ).IsScenario() )
+            if ( rDestCol.pAttrArray->HasAttrib( nStart, nEnd, HasAttrFlags::Protected ) )
+                bOk = false;
+
+        pPattern = aAttrIter.Next( nStart, nEnd );
+    }
+    return bOk;
+}
+
+void ScColumn::MarkScenarioIn( ScMarkData& rDestMark ) const
+{
+    ScRange aRange( nCol, 0, nTab );
+
+    ScAttrIterator aAttrIter( pAttrArray.get(), 0, GetDoc().MaxRow(), GetDoc().GetDefPattern() );
+    SCROW nStart = -1, nEnd = -1;
+    const ScPatternAttr* pPattern = aAttrIter.Next( nStart, nEnd );
+    while (pPattern)
+    {
+        if ( pPattern->GetItem( ATTR_MERGE_FLAG ).IsScenario() )
+        {
+            aRange.aStart.SetRow( nStart );
+            aRange.aEnd.SetRow( nEnd );
+            rDestMark.SetMultiMarkArea( aRange );
+        }
+
+        pPattern = aAttrIter.Next( nStart, nEnd );
+    }
+}
+
+namespace {
+
+void resetColumnPosition(sc::CellStoreType& rCells, SCCOL nCol)
+{
+    for (auto& rCellItem : rCells)
+    {
+        if (rCellItem.type != sc::element_type_formula)
+            continue;
+
+        sc::formula_block::iterator itCell = sc::formula_block::begin(*rCellItem.data);
+        sc::formula_block::iterator itCellEnd = sc::formula_block::end(*rCellItem.data);
+        for (; itCell != itCellEnd; ++itCell)
+        {
+            ScFormulaCell& rCell = **itCell;
+            rCell.aPos.SetCol(nCol);
+        }
+    }
+}
+
+class NoteCaptionUpdater
+{
+    SCCOL mnCol;
+    SCTAB mnTab;
+public:
+    NoteCaptionUpdater( SCCOL nCol, SCTAB nTab ) : mnCol(nCol), mnTab(nTab) {}
+
+    void operator() ( size_t nRow, ScPostIt* p )
+    {
+        p->UpdateCaptionPos(ScAddress(mnCol,nRow,mnTab));
+    }
+};
+
+}
+
+void ScColumn::UpdateNoteCaptions( SCROW nRow1, SCROW nRow2 )
+{
+    NoteCaptionUpdater aFunc(nCol, nTab);
+    sc::ProcessNote(maCellNotes.begin(), maCellNotes, nRow1, nRow2, aFunc);
+}
+
+void ScColumn::UpdateDrawObjects(std::vector<std::vector<SdrObject*>>& pObjects, SCROW nRowStart, SCROW nRowEnd)
+{
+    assert(static_cast<int>(pObjects.size()) >= nRowEnd - nRowStart + 1);
+
+    int nObj = 0;
+    for (SCROW nCurrentRow = nRowStart; nCurrentRow <= nRowEnd; nCurrentRow++, nObj++)
+    {
+        if (pObjects[nObj].empty())
+            continue; // No draw objects in this row
+
+        UpdateDrawObjectsForRow(pObjects[nObj], nCol, nCurrentRow);
+    }
+}
+
+void ScColumn::UpdateDrawObjectsForRow( std::vector<SdrObject*>& pObjects, SCCOL nTargetCol, SCROW nTargetRow )
+{
+    for (auto &pObject : pObjects)
+    {
+        ScAddress aNewAddress(nTargetCol, nTargetRow, nTab);
+
+        // Update draw object according to new anchor
+        ScDrawLayer* pDrawLayer = GetDoc().GetDrawLayer();
+        if (pDrawLayer)
+            pDrawLayer->MoveObject(pObject, aNewAddress);
+    }
+}
+
+bool ScColumn::IsDrawObjectsEmptyBlock(SCROW nStartRow, SCROW nEndRow) const
+{
+    ScDrawLayer* pDrawLayer = GetDoc().GetDrawLayer();
+    if (!pDrawLayer)
+        return true;
+
+    ScRange aRange(nCol, nStartRow, nTab, nCol, nEndRow, nTab);
+    return !pDrawLayer->HasObjectsAnchoredInRange(aRange);
+}
+
+void ScColumn::SwapCol(ScColumn& rCol)
+{
+    maBroadcasters.swap(rCol.maBroadcasters);
+    maCells.swap(rCol.maCells);
+    maCellTextAttrs.swap(rCol.maCellTextAttrs);
+    maCellNotes.swap(rCol.maCellNotes);
+    maSparklines.swap(rCol.maSparklines);
+
+    // Swap all CellStoreEvent mdds event_func related.
+    maCells.event_handler().swap(rCol.maCells.event_handler());
+    std::swap( mnBlkCountFormula, rCol.mnBlkCountFormula);
+
+    // notes update caption
+    UpdateNoteCaptions(0, GetDoc().MaxRow());
+    rCol.UpdateNoteCaptions(0, GetDoc().MaxRow());
+
+    std::swap(pAttrArray, rCol.pAttrArray);
+
+    // AttrArray needs to have the right column number
+    pAttrArray->SetCol(nCol);
+    rCol.pAttrArray->SetCol(rCol.nCol);
+
+    // Reset column positions in formula cells.
+    resetColumnPosition(maCells, nCol);
+    resetColumnPosition(rCol.maCells, rCol.nCol);
+
+    CellStorageModified();
+    rCol.CellStorageModified();
+}
+
+void ScColumn::MoveTo(SCROW nStartRow, SCROW nEndRow, ScColumn& rCol)
+{
+    pAttrArray->MoveTo(nStartRow, nEndRow, *rCol.pAttrArray);
+
+    // Mark the non-empty cells within the specified range, for later broadcasting.
+    sc::SingleColumnSpanSet aNonEmpties(GetDoc().GetSheetLimits());
+    aNonEmpties.scan(*this, nStartRow, nEndRow);
+    sc::SingleColumnSpanSet::SpansType aRanges;
+    aNonEmpties.getSpans(aRanges);
+
+    // Split the formula grouping at the top and bottom boundaries.
+    sc::CellStoreType::position_type aPos = maCells.position(nStartRow);
+    sc::SharedFormulaUtil::splitFormulaCellGroup(aPos, nullptr);
+    if (GetDoc().ValidRow(nEndRow+1))
+    {
+        aPos = maCells.position(aPos.first, nEndRow+1);
+        sc::SharedFormulaUtil::splitFormulaCellGroup(aPos, nullptr);
+    }
+
+    // Do the same with the destination column.
+    aPos = rCol.maCells.position(nStartRow);
+    sc::SharedFormulaUtil::splitFormulaCellGroup(aPos, nullptr);
+    if (GetDoc().ValidRow(nEndRow+1))
+    {
+        aPos = rCol.maCells.position(aPos.first, nEndRow+1);
+        sc::SharedFormulaUtil::splitFormulaCellGroup(aPos, nullptr);
+    }
+
+    // Move the broadcasters to the destination column.
+    maBroadcasters.transfer(nStartRow, nEndRow, rCol.maBroadcasters, nStartRow);
+    maCells.transfer(nStartRow, nEndRow, rCol.maCells, nStartRow);
+    maCellTextAttrs.transfer(nStartRow, nEndRow, rCol.maCellTextAttrs, nStartRow);
+
+    // move the notes to the destination column
+    maCellNotes.transfer(nStartRow, nEndRow, rCol.maCellNotes, nStartRow);
+    UpdateNoteCaptions(0, GetDoc().MaxRow());
+
+    // Re-group transferred formula cells.
+    aPos = rCol.maCells.position(nStartRow);
+    sc::SharedFormulaUtil::joinFormulaCellAbove(aPos);
+    if (GetDoc().ValidRow(nEndRow+1))
+    {
+        aPos = rCol.maCells.position(aPos.first, nEndRow+1);
+        sc::SharedFormulaUtil::joinFormulaCellAbove(aPos);
+    }
+
+    CellStorageModified();
+    rCol.CellStorageModified();
+
+    // Broadcast on moved ranges. Area-broadcast only.
+    ScDocument& rDocument = GetDoc();
+    ScHint aHint(SfxHintId::ScDataChanged, ScAddress(nCol, 0, nTab));
+    for (const auto& rRange : aRanges)
+    {
+        for (SCROW nRow = rRange.mnRow1; nRow <= rRange.mnRow2; ++nRow)
+        {
+            aHint.SetAddressRow(nRow);
+            rDocument.AreaBroadcast(aHint);
+        }
+    }
+}
+
+namespace {
+
+class SharedTopFormulaCellPicker
+{
+public:
+    SharedTopFormulaCellPicker() = default;
+    SharedTopFormulaCellPicker(SharedTopFormulaCellPicker const &) = default;
+    SharedTopFormulaCellPicker(SharedTopFormulaCellPicker &&) = default;
+    SharedTopFormulaCellPicker & operator =(SharedTopFormulaCellPicker const &) = default;
+    SharedTopFormulaCellPicker & operator =(SharedTopFormulaCellPicker &&) = default;
+
+    virtual ~SharedTopFormulaCellPicker() {}
+
+    void operator() ( sc::CellStoreType::value_type& node )
+    {
+        if (node.type != sc::element_type_formula)
+            return;
+
+        size_t nTopRow = node.position;
+
+        sc::formula_block::iterator itBeg = sc::formula_block::begin(*node.data);
+        sc::formula_block::iterator itEnd = sc::formula_block::end(*node.data);
+
+        // Only pick shared formula cells that are the top cells of their
+        // respective shared ranges.
+        for (sc::formula_block::iterator it = itBeg; it != itEnd; ++it)
+        {
+            ScFormulaCell* pCell = *it;
+            size_t nRow = nTopRow + std::distance(itBeg, it);
+            if (!pCell->IsShared())
+            {
+                processNonShared(pCell, nRow);
+                continue;
+            }
+
+            if (pCell->IsSharedTop())
+            {
+                ScFormulaCell** pp = &(*it);
+                processSharedTop(pp, nRow, pCell->GetSharedLength());
+
+                // Move to the last cell in the group, to get incremented to
+                // the next cell in the next iteration.
+                size_t nOffsetToLast = pCell->GetSharedLength() - 1;
+                std::advance(it, nOffsetToLast);
+            }
+        }
+    }
+
+    virtual void processNonShared( ScFormulaCell* /*pCell*/, size_t /*nRow*/ ) {}
+    virtual void processSharedTop( ScFormulaCell** /*ppCells*/, size_t /*nRow*/, size_t /*nLength*/ ) {}
+};
+
+class UpdateRefOnCopy
+{
+    const sc::RefUpdateContext& mrCxt;
+    ScDocument* mpUndoDoc;
+    bool mbUpdated;
+
+public:
+    UpdateRefOnCopy(const sc::RefUpdateContext& rCxt, ScDocument* pUndoDoc) :
+        mrCxt(rCxt), mpUndoDoc(pUndoDoc), mbUpdated(false) {}
+
+    bool isUpdated() const { return mbUpdated; }
+
+    void operator() (sc::CellStoreType::value_type& node, size_t nOffset, size_t nDataSize)
+    {
+        if (node.type != sc::element_type_formula)
+            return;
+
+        sc::formula_block::iterator it = sc::formula_block::begin(*node.data);
+        std::advance(it, nOffset);
+        sc::formula_block::iterator itEnd = it;
+        std::advance(itEnd, nDataSize);
+
+        for (; it != itEnd; ++it)
+        {
+            ScFormulaCell& rCell = **it;
+            mbUpdated |= rCell.UpdateReference(mrCxt, mpUndoDoc);
+        }
+    }
+};
+
+class UpdateRefOnNonCopy
+{
+    SCCOL mnCol;
+    SCROW mnTab;
+    const sc::RefUpdateContext* mpCxt;
+    ScDocument* mpUndoDoc;
+    bool mbUpdated;
+    bool mbClipboardSource;
+
+    void recompileTokenArray( ScFormulaCell& rTopCell )
+    {
+        // We need to re-compile the token array when a range name is
+        // modified, to correctly reflect the new references in the
+        // name.
+        ScCompiler aComp(mpCxt->mrDoc, rTopCell.aPos, *rTopCell.GetCode(), mpCxt->mrDoc.GetGrammar(),
+                         true, rTopCell.GetMatrixFlag() != ScMatrixMode::NONE);
+        aComp.CompileTokenArray();
+    }
+
+    void updateRefOnShift( sc::FormulaGroupEntry& rGroup )
+    {
+        if (!rGroup.mbShared)
+        {
+            ScAddress aUndoPos(mnCol, rGroup.mnRow, mnTab);
+            mbUpdated |= rGroup.mpCell->UpdateReferenceOnShift(*mpCxt, mpUndoDoc, &aUndoPos);
+            return;
+        }
+
+        // Update references of a formula group.
+        ScFormulaCell** pp = rGroup.mpCells;
+        ScFormulaCell** ppEnd = pp + rGroup.mnLength;
+        ScFormulaCell* pTop = *pp;
+        ScTokenArray* pCode = pTop->GetCode();
+        ScTokenArray aOldCode(pCode->CloneValue());
+        ScAddress aOldPos = pTop->aPos;
+
+        // Run this before the position gets updated.
+        sc::RefUpdateResult aRes = pCode->AdjustReferenceOnShift(*mpCxt, aOldPos);
+
+        bool bGroupShifted = false;
+        if (pTop->UpdatePosOnShift(*mpCxt))
+        {
+            ScAddress aErrorPos( ScAddress::UNINITIALIZED );
+            // Update the positions of all formula cells.
+            for (++pp; pp != ppEnd; ++pp) // skip the top cell.
+            {
+                ScFormulaCell* pFC = *pp;
+                if (!pFC->aPos.Move(mpCxt->mnColDelta, mpCxt->mnRowDelta, mpCxt->mnTabDelta,
+                                    aErrorPos, mpCxt->mrDoc))
+                {
+                    assert(!"can't move formula cell");
+                }
+            }
+
+            if (pCode->IsRecalcModeOnRefMove())
+                aRes.mbValueChanged = true;
+
+            // FormulaGroupAreaListener (contrary to ScBroadcastArea) is not
+            // updated but needs to be re-setup, else at least its mpColumn
+            // would indicate the old column to collect cells from. tdf#129396
+            /* TODO: investigate if that could be short-cut to avoid all the
+             * EndListeningTo() / StartListeningTo() overhead and is really
+             * only necessary when shifting the column, not also when shifting
+             * rows. */
+            bGroupShifted = true;
+        }
+        else if (aRes.mbReferenceModified && pCode->IsRecalcModeOnRefMove())
+        {
+            // The cell itself hasn't shifted. But it may have ROW or COLUMN
+            // referencing another cell that has.
+            aRes.mbValueChanged = true;
+        }
+
+        if (aRes.mbNameModified)
+            recompileTokenArray(*pTop);
+
+        if (aRes.mbReferenceModified || aRes.mbNameModified || bGroupShifted)
+        {
+            sc::EndListeningContext aEndCxt(mpCxt->mrDoc, &aOldCode);
+            aEndCxt.setPositionDelta(
+                ScAddress(-mpCxt->mnColDelta, -mpCxt->mnRowDelta, -mpCxt->mnTabDelta));
+
+            for (pp = rGroup.mpCells; pp != ppEnd; ++pp)
+            {
+                ScFormulaCell* p = *pp;
+                p->EndListeningTo(aEndCxt);
+                p->SetNeedsListening(true);
+            }
+
+            mbUpdated = true;
+
+            fillUndoDoc(aOldPos, rGroup.mnLength, aOldCode);
+        }
+
+        if (aRes.mbValueChanged)
+        {
+            for (pp = rGroup.mpCells; pp != ppEnd; ++pp)
+            {
+                ScFormulaCell* p = *pp;
+                p->SetNeedsDirty(true);
+            }
+        }
+    }
+
+    void updateRefOnMove( sc::FormulaGroupEntry& rGroup )
+    {
+        if (!rGroup.mbShared)
+        {
+            ScAddress aUndoPos(mnCol, rGroup.mnRow, mnTab);
+            mbUpdated |= rGroup.mpCell->UpdateReferenceOnMove(*mpCxt, mpUndoDoc, &aUndoPos);
+            return;
+        }
+
+        // Update references of a formula group.
+        ScFormulaCell** pp = rGroup.mpCells;
+        ScFormulaCell** ppEnd = pp + rGroup.mnLength;
+        ScFormulaCell* pTop = *pp;
+        ScTokenArray* pCode = pTop->GetCode();
+        ScTokenArray aOldCode(pCode->CloneValue());
+
+        ScAddress aPos = pTop->aPos;
+        ScAddress aOldPos = aPos;
+
+        bool bCellMoved;
+        if (mpCxt->maRange.Contains(aPos))
+        {
+            bCellMoved = true;
+
+            // The cell is being moved or copied to a new position. The
+            // position has already been updated prior to this call.
+            // Determine its original position before the move which will be
+            // used to adjust relative references later.
+
+            aOldPos.Set(
+                aPos.Col() - mpCxt->mnColDelta,
+                aPos.Row() - mpCxt->mnRowDelta,
+                aPos.Tab() - mpCxt->mnTabDelta);
+        }
+        else
+        {
+            bCellMoved = false;
+        }
+
+        bool bRecalcOnMove = pCode->IsRecalcModeOnRefMove();
+        if (bRecalcOnMove)
+            bRecalcOnMove = aPos != aOldPos;
+
+        sc::RefUpdateResult aRes = pCode->AdjustReferenceOnMove(*mpCxt, aOldPos, aPos);
+
+        if (!(aRes.mbReferenceModified || aRes.mbNameModified || bRecalcOnMove))
+            return;
+
+        sc::AutoCalcSwitch aACSwitch(mpCxt->mrDoc, false);
+
+        if (aRes.mbNameModified)
+            recompileTokenArray(*pTop);
+
+        // Perform end-listening, start-listening, and dirtying on all
+        // formula cells in the group.
+
+        // Make sure that the start and end listening contexts share the
+        // same block position set, else an invalid iterator may ensue.
+        auto pPosSet = std::make_shared<sc::ColumnBlockPositionSet>(mpCxt->mrDoc);
+
+        sc::StartListeningContext aStartCxt(mpCxt->mrDoc, pPosSet);
+        sc::EndListeningContext aEndCxt(mpCxt->mrDoc, pPosSet, &aOldCode);
+
+        aEndCxt.setPositionDelta(
+            ScAddress(-mpCxt->mnColDelta, -mpCxt->mnRowDelta, -mpCxt->mnTabDelta));
+
+        for (; pp != ppEnd; ++pp)
+        {
+            ScFormulaCell* p = *pp;
+            p->EndListeningTo(aEndCxt);
+            p->StartListeningTo(aStartCxt);
+            p->SetDirty();
+        }
+
+        mbUpdated = true;
+
+        // Move from clipboard is Cut&Paste, then do not copy the original
+        // positions' formula cells to the Undo document.
+        if (!mbClipboardSource || !bCellMoved)
+            fillUndoDoc(aOldPos, rGroup.mnLength, aOldCode);
+    }
+
+    void fillUndoDoc( const ScAddress& rOldPos, SCROW nLength, const ScTokenArray& rOldCode )
+    {
+        if (!mpUndoDoc || nLength <= 0)
+            return;
+
+        // Insert the old formula group into the undo document.
+        ScAddress aUndoPos = rOldPos;
+        ScFormulaCell* pFC = new ScFormulaCell(*mpUndoDoc, aUndoPos, rOldCode.Clone());
+
+        if (nLength == 1)
+        {
+            mpUndoDoc->SetFormulaCell(aUndoPos, pFC);
+            return;
+        }
+
+        std::vector<ScFormulaCell*> aCells;
+        aCells.reserve(nLength);
+        ScFormulaCellGroupRef xGroup = pFC->CreateCellGroup(nLength, false);
+        aCells.push_back(pFC);
+        aUndoPos.IncRow();
+        for (SCROW i = 1; i < nLength; ++i, aUndoPos.IncRow())
+        {
+            pFC = new ScFormulaCell(*mpUndoDoc, aUndoPos, xGroup);
+            aCells.push_back(pFC);
+        }
+
+        if (!mpUndoDoc->SetFormulaCells(rOldPos, aCells))
+            // Insertion failed.  Delete all formula cells.
+            std::for_each(aCells.begin(), aCells.end(), std::default_delete<ScFormulaCell>());
+    }
+
+public:
+    UpdateRefOnNonCopy(
+        SCCOL nCol, SCTAB nTab, const sc::RefUpdateContext* pCxt,
+        ScDocument* pUndoDoc) :
+        mnCol(nCol), mnTab(nTab), mpCxt(pCxt),
+        mpUndoDoc(pUndoDoc), mbUpdated(false),
+        mbClipboardSource(pCxt->mrDoc.IsClipboardSource()){}
+
+    void operator() ( sc::FormulaGroupEntry& rGroup )
+    {
+        switch (mpCxt->meMode)
+        {
+            case URM_INSDEL:
+                updateRefOnShift(rGroup);
+                return;
+            case URM_MOVE:
+                updateRefOnMove(rGroup);
+                return;
+            default:
+                ;
+        }
+
+        if (rGroup.mbShared)
+        {
+            ScAddress aUndoPos(mnCol, rGroup.mnRow, mnTab);
+            ScFormulaCell** pp = rGroup.mpCells;
+            ScFormulaCell** ppEnd = pp + rGroup.mnLength;
+            for (; pp != ppEnd; ++pp, aUndoPos.IncRow())
+            {
+                ScFormulaCell* p = *pp;
+                mbUpdated |= p->UpdateReference(*mpCxt, mpUndoDoc, &aUndoPos);
+            }
+        }
+        else
+        {
+            ScAddress aUndoPos(mnCol, rGroup.mnRow, mnTab);
+            mbUpdated |= rGroup.mpCell->UpdateReference(*mpCxt, mpUndoDoc, &aUndoPos);
+        }
+    }
+
+    bool isUpdated() const { return mbUpdated; }
+};
+
+class UpdateRefGroupBoundChecker : public SharedTopFormulaCellPicker
+{
+    const sc::RefUpdateContext& mrCxt;
+    std::vector<SCROW>& mrBounds;
+
+public:
+    UpdateRefGroupBoundChecker(const sc::RefUpdateContext& rCxt, std::vector<SCROW>& rBounds) :
+        mrCxt(rCxt), mrBounds(rBounds) {}
+
+    virtual void processSharedTop( ScFormulaCell** ppCells, size_t /*nRow*/, size_t /*nLength*/ ) override
+    {
+        // Check its tokens and record its reference boundaries.
+        ScFormulaCell& rCell = **ppCells;
+        const ScTokenArray& rCode = *rCell.GetCode();
+        rCode.CheckRelativeReferenceBounds(
+            mrCxt, rCell.aPos, rCell.GetSharedLength(), mrBounds);
+    }
+};
+
+class UpdateRefExpandGroupBoundChecker : public SharedTopFormulaCellPicker
+{
+    const sc::RefUpdateContext& mrCxt;
+    std::vector<SCROW>& mrBounds;
+
+public:
+    UpdateRefExpandGroupBoundChecker(const sc::RefUpdateContext& rCxt, std::vector<SCROW>& rBounds) :
+        mrCxt(rCxt), mrBounds(rBounds) {}
+
+    virtual void processSharedTop( ScFormulaCell** ppCells, size_t /*nRow*/, size_t /*nLength*/ ) override
+    {
+        // Check its tokens and record its reference boundaries.
+        ScFormulaCell& rCell = **ppCells;
+        const ScTokenArray& rCode = *rCell.GetCode();
+        rCode.CheckExpandReferenceBounds(
+            mrCxt, rCell.aPos, rCell.GetSharedLength(), mrBounds);
+    }
+};
+
+class FormulaGroupPicker : public SharedTopFormulaCellPicker
+{
+    std::vector<sc::FormulaGroupEntry>& mrGroups;
+
+public:
+    explicit FormulaGroupPicker( std::vector<sc::FormulaGroupEntry>& rGroups ) : mrGroups(rGroups) {}
+
+    virtual void processNonShared( ScFormulaCell* pCell, size_t nRow ) override
+    {
+        mrGroups.emplace_back(pCell, nRow);
+    }
+
+    virtual void processSharedTop( ScFormulaCell** ppCells, size_t nRow, size_t nLength ) override
+    {
+        mrGroups.emplace_back(ppCells, nRow, nLength);
+    }
+};
+
+}
+
+bool ScColumn::UpdateReferenceOnCopy( sc::RefUpdateContext& rCxt, ScDocument* pUndoDoc )
+{
+    // When copying, the range equals the destination range where cells
+    // are pasted, and the dx, dy, dz refer to the distance from the
+    // source range.
+
+    UpdateRefOnCopy aHandler(rCxt, pUndoDoc);
+    sc::ColumnBlockPosition* blockPos = rCxt.getBlockPosition(nTab, nCol);
+    sc::CellStoreType::position_type aPos = blockPos
+        ? maCells.position(blockPos->miCellPos, rCxt.maRange.aStart.Row())
+        : maCells.position(rCxt.maRange.aStart.Row());
+    sc::ProcessBlock(aPos.first, maCells, aHandler, rCxt.maRange.aStart.Row(), rCxt.maRange.aEnd.Row());
+
+    // The formula groups at the top and bottom boundaries are expected to
+    // have been split prior to this call. Here, we only do the joining.
+    sc::SharedFormulaUtil::joinFormulaCellAbove(aPos);
+    if (rCxt.maRange.aEnd.Row() < GetDoc().MaxRow())
+    {
+        aPos = maCells.position(aPos.first, rCxt.maRange.aEnd.Row()+1);
+        sc::SharedFormulaUtil::joinFormulaCellAbove(aPos);
+    }
+
+    return aHandler.isUpdated();
+}
+
+bool ScColumn::UpdateReference( sc::RefUpdateContext& rCxt, ScDocument* pUndoDoc )
+{
+    if (IsEmptyData() || GetDoc().IsClipOrUndo())
+        // Cells in this column are all empty, or clip or undo doc. No update needed.
+        return false;
+
+    if (rCxt.meMode == URM_COPY)
+        return UpdateReferenceOnCopy(rCxt, pUndoDoc);
+
+    std::vector<SCROW> aBounds;
+
+    bool bThisColShifted = (rCxt.maRange.aStart.Tab() <= nTab && nTab <= rCxt.maRange.aEnd.Tab() &&
+                            rCxt.maRange.aStart.Col() <= nCol && nCol <= rCxt.maRange.aEnd.Col());
+    if (bThisColShifted)
+    {
+        // Cells in this column is being shifted.  Split formula grouping at
+        // the top and bottom boundaries before they get shifted.
+        // Also, for deleted rows split at the top of the deleted area to adapt
+        // the affected group length.
+        SCROW nSplitPos;
+        if (rCxt.mnRowDelta < 0)
+        {
+            nSplitPos = rCxt.maRange.aStart.Row() + rCxt.mnRowDelta;
+            if (GetDoc().ValidRow(nSplitPos))
+                aBounds.push_back(nSplitPos);
+        }
+        nSplitPos = rCxt.maRange.aStart.Row();
+        if (GetDoc().ValidRow(nSplitPos))
+        {
+            aBounds.push_back(nSplitPos);
+            nSplitPos = rCxt.maRange.aEnd.Row() + 1;
+            if (GetDoc().ValidRow(nSplitPos))
+                aBounds.push_back(nSplitPos);
+        }
+    }
+
+    // Check the row positions at which the group must be split per relative
+    // references.
+    UpdateRefGroupBoundChecker aBoundChecker(rCxt, aBounds);
+    std::for_each(maCells.begin(), maCells.end(), aBoundChecker);
+
+    // If expand reference edges is on, splitting groups may happen anywhere
+    // where a reference points to an adjacent row of the insertion.
+    if (rCxt.mnRowDelta > 0 && rCxt.mrDoc.IsExpandRefs())
+    {
+        UpdateRefExpandGroupBoundChecker aExpandChecker(rCxt, aBounds);
+        std::for_each(maCells.begin(), maCells.end(), aExpandChecker);
+    }
+
+    // Do the actual splitting.
+    const bool bSplit = sc::SharedFormulaUtil::splitFormulaCellGroups(GetDoc(), maCells, aBounds);
+
+    // Collect all formula groups.
+    std::vector<sc::FormulaGroupEntry> aGroups = GetFormulaGroupEntries();
+
+    // Process all collected formula groups.
+    UpdateRefOnNonCopy aHandler(nCol, nTab, &rCxt, pUndoDoc);
+    aHandler = std::for_each(aGroups.begin(), aGroups.end(), aHandler);
+    if (bSplit || aHandler.isUpdated())
+        rCxt.maRegroupCols.set(nTab, nCol);
+
+    return aHandler.isUpdated();
+}
+
+std::vector<sc::FormulaGroupEntry> ScColumn::GetFormulaGroupEntries()
+{
+    std::vector<sc::FormulaGroupEntry> aGroups;
+    std::for_each(maCells.begin(), maCells.end(), FormulaGroupPicker(aGroups));
+    return aGroups;
+}
+
+namespace {
+
+class UpdateTransHandler
+{
+    ScColumn& mrColumn;
+    sc::CellStoreType::iterator miPos;
+    ScRange maSource;
+    ScAddress maDest;
+    ScDocument* mpUndoDoc;
+public:
+    UpdateTransHandler(ScColumn& rColumn, const ScRange& rSource, const ScAddress& rDest, ScDocument* pUndoDoc) :
+        mrColumn(rColumn),
+        miPos(rColumn.GetCellStore().begin()),
+        maSource(rSource), maDest(rDest), mpUndoDoc(pUndoDoc) {}
+
+    void operator() (size_t nRow, ScFormulaCell* pCell)
+    {
+        sc::CellStoreType::position_type aPos = mrColumn.GetCellStore().position(miPos, nRow);
+        miPos = aPos.first;
+        sc::SharedFormulaUtil::unshareFormulaCell(aPos, *pCell);
+        pCell->UpdateTranspose(maSource, maDest, mpUndoDoc);
+        ScColumn::JoinNewFormulaCell(aPos, *pCell);
+    }
+};
+
+class UpdateGrowHandler
+{
+    ScColumn& mrColumn;
+    sc::CellStoreType::iterator miPos;
+    ScRange maArea;
+    SCCOL mnGrowX;
+    SCROW mnGrowY;
+public:
+    UpdateGrowHandler(ScColumn& rColumn, const ScRange& rArea, SCCOL nGrowX, SCROW nGrowY) :
+        mrColumn(rColumn),
+        miPos(rColumn.GetCellStore().begin()),
+        maArea(rArea), mnGrowX(nGrowX), mnGrowY(nGrowY) {}
+
+    void operator() (size_t nRow, ScFormulaCell* pCell)
+    {
+        sc::CellStoreType::position_type aPos = mrColumn.GetCellStore().position(miPos, nRow);
+        miPos = aPos.first;
+        sc::SharedFormulaUtil::unshareFormulaCell(aPos, *pCell);
+        pCell->UpdateGrow(maArea, mnGrowX, mnGrowY);
+        ScColumn::JoinNewFormulaCell(aPos, *pCell);
+    }
+};
+
+class InsertTabUpdater
+{
+    sc::RefUpdateInsertTabContext& mrCxt;
+    sc::CellTextAttrStoreType& mrTextAttrs;
+    sc::CellTextAttrStoreType::iterator miAttrPos;
+    SCTAB mnTab;
+    bool mbModified;
+
+public:
+    InsertTabUpdater(sc::RefUpdateInsertTabContext& rCxt, sc::CellTextAttrStoreType& rTextAttrs, SCTAB nTab) :
+        mrCxt(rCxt),
+        mrTextAttrs(rTextAttrs),
+        miAttrPos(rTextAttrs.begin()),
+        mnTab(nTab),
+        mbModified(false) {}
+
+    void operator() (size_t /*nRow*/, ScFormulaCell* pCell)
+    {
+        pCell->UpdateInsertTab(mrCxt);
+        mbModified = true;
+    }
+
+    void operator() (size_t nRow, EditTextObject* pCell)
+    {
+        editeng::FieldUpdater aUpdater = pCell->GetFieldUpdater();
+        aUpdater.updateTableFields(mnTab);
+        miAttrPos = mrTextAttrs.set(miAttrPos, nRow, sc::CellTextAttr());
+        mbModified = true;
+    }
+
+    bool isModified() const { return mbModified; }
+};
+
+class DeleteTabUpdater
+{
+    sc::RefUpdateDeleteTabContext& mrCxt;
+    sc::CellTextAttrStoreType& mrTextAttrs;
+    sc::CellTextAttrStoreType::iterator miAttrPos;
+    SCTAB mnTab;
+    bool mbModified;
+public:
+    DeleteTabUpdater(sc::RefUpdateDeleteTabContext& rCxt, sc::CellTextAttrStoreType& rTextAttrs, SCTAB nTab) :
+        mrCxt(rCxt),
+        mrTextAttrs(rTextAttrs),
+        miAttrPos(rTextAttrs.begin()),
+        mnTab(nTab),
+        mbModified(false) {}
+
+    void operator() (size_t, ScFormulaCell* pCell)
+    {
+        pCell->UpdateDeleteTab(mrCxt);
+        mbModified = true;
+    }
+
+    void operator() (size_t nRow, EditTextObject* pCell)
+    {
+        editeng::FieldUpdater aUpdater = pCell->GetFieldUpdater();
+        aUpdater.updateTableFields(mnTab);
+        miAttrPos = mrTextAttrs.set(miAttrPos, nRow, sc::CellTextAttr());
+        mbModified = true;
+    }
+
+    bool isModified() const { return mbModified; }
+};
+
+class InsertAbsTabUpdater
+{
+    sc::CellTextAttrStoreType& mrTextAttrs;
+    sc::CellTextAttrStoreType::iterator miAttrPos;
+    SCTAB mnTab;
+    SCTAB mnNewPos;
+    bool mbModified;
+public:
+    InsertAbsTabUpdater(sc::CellTextAttrStoreType& rTextAttrs, SCTAB nTab, SCTAB nNewPos) :
+        mrTextAttrs(rTextAttrs),
+        miAttrPos(rTextAttrs.begin()),
+        mnTab(nTab),
+        mnNewPos(nNewPos),
+        mbModified(false) {}
+
+    void operator() (size_t /*nRow*/, ScFormulaCell* pCell)
+    {
+        pCell->UpdateInsertTabAbs(mnNewPos);
+        mbModified = true;
+    }
+
+    void operator() (size_t nRow, EditTextObject* pCell)
+    {
+        editeng::FieldUpdater aUpdater = pCell->GetFieldUpdater();
+        aUpdater.updateTableFields(mnTab);
+        miAttrPos = mrTextAttrs.set(miAttrPos, nRow, sc::CellTextAttr());
+        mbModified = true;
+    }
+
+    bool isModified() const { return mbModified; }
+};
+
+class MoveTabUpdater
+{
+    sc::RefUpdateMoveTabContext& mrCxt;
+    sc::CellTextAttrStoreType& mrTextAttrs;
+    sc::CellTextAttrStoreType::iterator miAttrPos;
+    SCTAB mnTab;
+    bool mbModified;
+public:
+    MoveTabUpdater(sc::RefUpdateMoveTabContext& rCxt, sc::CellTextAttrStoreType& rTextAttrs, SCTAB nTab) :
+        mrCxt(rCxt),
+        mrTextAttrs(rTextAttrs),
+        miAttrPos(rTextAttrs.begin()),
+        mnTab(nTab),
+        mbModified(false) {}
+
+    void operator() (size_t /*nRow*/, ScFormulaCell* pCell)
+    {
+        pCell->UpdateMoveTab(mrCxt, mnTab);
+        mbModified = true;
+    }
+
+    void operator() (size_t nRow, EditTextObject* pCell)
+    {
+        editeng::FieldUpdater aUpdater = pCell->GetFieldUpdater();
+        aUpdater.updateTableFields(mnTab);
+        miAttrPos = mrTextAttrs.set(miAttrPos, nRow, sc::CellTextAttr());
+        mbModified = true;
+    }
+
+    bool isModified() const { return mbModified; }
+};
+
+class UpdateCompileHandler
+{
+    bool mbForceIfNameInUse:1;
+public:
+    explicit UpdateCompileHandler(bool bForceIfNameInUse) :
+        mbForceIfNameInUse(bForceIfNameInUse) {}
+
+    void operator() (size_t /*nRow*/, ScFormulaCell* pCell)
+    {
+        pCell->UpdateCompile(mbForceIfNameInUse);
+    }
+};
+
+class TabNoSetter
+{
+    SCTAB mnTab;
+public:
+    explicit TabNoSetter(SCTAB nTab) : mnTab(nTab) {}
+
+    void operator() (size_t /*nRow*/, ScFormulaCell* pCell)
+    {
+        pCell->aPos.SetTab(mnTab);
+    }
+};
+
+class UsedRangeNameFinder
+{
+    sc::UpdatedRangeNames& mrIndexes;
+public:
+    explicit UsedRangeNameFinder(sc::UpdatedRangeNames& rIndexes) : mrIndexes(rIndexes) {}
+
+    void operator() (size_t /*nRow*/, const ScFormulaCell* pCell)
+    {
+        pCell->FindRangeNamesInUse(mrIndexes);
+    }
+};
+
+class CheckVectorizationHandler
+{
+public:
+    CheckVectorizationHandler()
+    {}
+
+    void operator() (size_t /*nRow*/, ScFormulaCell* p)
+    {
+        ScTokenArray* pCode = p->GetCode();
+        if (pCode && pCode->IsFormulaVectorDisabled())
+        {
+            pCode->ResetVectorState();
+            FormulaTokenArrayPlainIterator aIter(*pCode);
+            FormulaToken* pFT = aIter.First();
+            while (pFT)
+            {
+                pCode->CheckToken(*pFT);
+                pFT = aIter.Next();
+            }
+        }
+    }
+};
+
+struct SetDirtyVarHandler
+{
+    void operator() (size_t /*nRow*/, ScFormulaCell* p)
+    {
+        p->SetDirtyVar();
+    }
+};
+
+class SetDirtyHandler
+{
+    ScDocument& mrDoc;
+    const sc::SetFormulaDirtyContext& mrCxt;
+public:
+    SetDirtyHandler( ScDocument& rDoc, const sc::SetFormulaDirtyContext& rCxt ) :
+        mrDoc(rDoc), mrCxt(rCxt) {}
+
+    void operator() (size_t /*nRow*/, ScFormulaCell* p)
+    {
+        if (mrCxt.mbClearTabDeletedFlag)
+        {
+            if (!p->IsShared() || p->IsSharedTop())
+            {
+                ScTokenArray* pCode = p->GetCode();
+                pCode->ClearTabDeleted(
+                    p->aPos, mrCxt.mnTabDeletedStart, mrCxt.mnTabDeletedEnd);
+            }
+        }
+
+        p->SetDirtyVar();
+        if (!mrDoc.IsInFormulaTree(p))
+            mrDoc.PutInFormulaTree(p);
+    }
+};
+
+class SetDirtyOnRangeHandler
+{
+    sc::SingleColumnSpanSet maValueRanges;
+    ScColumn& mrColumn;
+public:
+    explicit SetDirtyOnRangeHandler(ScColumn& rColumn)
+        : maValueRanges(rColumn.GetDoc().GetSheetLimits()),
+          mrColumn(rColumn) {}
+
+    void operator() (size_t /*nRow*/, ScFormulaCell* p)
+    {
+        p->SetDirty();
+    }
+
+    void operator() (mdds::mtv::element_t type, size_t nTopRow, size_t nDataSize)
+    {
+        if (type == sc::element_type_empty)
+            // Ignore empty blocks.
+            return;
+
+        // Non-formula cells.
+        SCROW nRow1 = nTopRow;
+        SCROW nRow2 = nTopRow + nDataSize - 1;
+        maValueRanges.set(nRow1, nRow2, true);
+    }
+
+    void broadcast()
+    {
+        std::vector<SCROW> aRows;
+        maValueRanges.getRows(aRows);
+        mrColumn.BroadcastCells(aRows, SfxHintId::ScDataChanged);
+    }
+
+    void fillBroadcastSpans( sc::ColumnSpanSet& rBroadcastSpans ) const
+    {
+        SCCOL nCol = mrColumn.GetCol();
+        SCTAB nTab = mrColumn.GetTab();
+        sc::SingleColumnSpanSet::SpansType aSpans;
+        maValueRanges.getSpans(aSpans);
+
+        for (const auto& rSpan : aSpans)
+            rBroadcastSpans.set(mrColumn.GetDoc(), nTab, nCol, rSpan.mnRow1, rSpan.mnRow2, true);
+    }
+};
+
+class SetTableOpDirtyOnRangeHandler
+{
+    sc::SingleColumnSpanSet maValueRanges;
+    ScColumn& mrColumn;
+public:
+    explicit SetTableOpDirtyOnRangeHandler(ScColumn& rColumn)
+        : maValueRanges(rColumn.GetDoc().GetSheetLimits()),
+          mrColumn(rColumn) {}
+
+    void operator() (size_t /*nRow*/, ScFormulaCell* p)
+    {
+        p->SetTableOpDirty();
+    }
+
+    void operator() (mdds::mtv::element_t type, size_t nTopRow, size_t nDataSize)
+    {
+        if (type == sc::element_type_empty)
+            // Ignore empty blocks.
+            return;
+
+        // Non-formula cells.
+        SCROW nRow1 = nTopRow;
+        SCROW nRow2 = nTopRow + nDataSize - 1;
+        maValueRanges.set(nRow1, nRow2, true);
+    }
+
+    void broadcast()
+    {
+        std::vector<SCROW> aRows;
+        maValueRanges.getRows(aRows);
+        mrColumn.BroadcastCells(aRows, SfxHintId::ScTableOpDirty);
+    }
+};
+
+struct SetDirtyAfterLoadHandler
+{
+    void operator() (size_t /*nRow*/, ScFormulaCell* pCell)
+    {
+#if 1
+        // Simply set dirty and append to FormulaTree, without broadcasting,
+        // which is a magnitude faster. This is used to calculate the entire
+        // document, e.g. when loading alien file formats.
+        pCell->SetDirtyAfterLoad();
+#else
+/* This was used with the binary file format that stored results, where only
+ * newly compiled and volatile functions and their dependents had to be
+ * recalculated, which was faster then. Since that was moved to 'binfilter' to
+ * convert to an XML file this isn't needed anymore, and not used for other
+ * file formats. Kept for reference in case mechanism needs to be reactivated
+ * for some file formats, we'd have to introduce a controlling parameter to
+ * this method here then.
+*/
+
+        // If the cell was already dirty because of CalcAfterLoad,
+        // FormulaTracking has to take place.
+        if (pCell->GetDirty())
+            pCell->SetDirty();
+#endif
+    }
+};
+
+struct SetDirtyIfPostponedHandler
+{
+    void operator() (size_t /*nRow*/, ScFormulaCell* pCell)
+    {
+        if (pCell->IsPostponedDirty() || (pCell->HasRelNameReference() != ScFormulaCell::RelNameRef::NONE))
+            pCell->SetDirty();
+    }
+};
+
+struct CalcAllHandler
+{
+#define DEBUG_SC_CHECK_FORMULATREE_CALCULATION 0
+    void operator() (size_t /*nRow*/, ScFormulaCell* pCell)
+    {
+#if DEBUG_SC_CHECK_FORMULATREE_CALCULATION
+        // after F9 ctrl-F9: check the calculation for each FormulaTree
+        double nOldVal, nNewVal;
+        nOldVal = pCell->GetValue();
+#endif
+        pCell->Interpret();
+#if DEBUG_SC_CHECK_FORMULATREE_CALCULATION
+        if (pCell->GetCode()->IsRecalcModeNormal())
+            nNewVal = pCell->GetValue();
+        else
+            nNewVal = nOldVal;  // random(), jetzt() etc.
+
+        assert(nOldVal == nNewVal);
+#endif
+    }
+#undef DEBUG_SC_CHECK_FORMULATREE_CALCULATION
+};
+
+class CompileAllHandler
+{
+    sc::CompileFormulaContext& mrCxt;
+public:
+    explicit CompileAllHandler( sc::CompileFormulaContext& rCxt ) : mrCxt(rCxt) {}
+
+    void operator() (size_t /*nRow*/, ScFormulaCell* pCell)
+    {
+        // for unconditional compilation
+        // bCompile=true and pCode->nError=0
+        pCell->GetCode()->SetCodeError(FormulaError::NONE);
+        pCell->SetCompile(true);
+        pCell->CompileTokenArray(mrCxt);
+    }
+};
+
+class CompileXMLHandler
+{
+    sc::CompileFormulaContext& mrCxt;
+    ScProgress& mrProgress;
+    const ScColumn& mrCol;
+public:
+    CompileXMLHandler( sc::CompileFormulaContext& rCxt, ScProgress& rProgress, const ScColumn& rCol) :
+        mrCxt(rCxt),
+        mrProgress(rProgress),
+        mrCol(rCol) {}
+
+    void operator() (size_t nRow, ScFormulaCell* pCell)
+    {
+        sal_uInt32 nFormat = mrCol.GetNumberFormat(mrCol.GetDoc().GetNonThreadedContext(), nRow);
+        if( (nFormat % SV_COUNTRY_LANGUAGE_OFFSET) != 0)
+            // Non-default number format is set.
+            pCell->SetNeedNumberFormat(false);
+        else if (pCell->NeedsNumberFormat())
+            pCell->SetDirtyVar();
+
+        if (pCell->GetMatrixFlag() != ScMatrixMode::NONE)
+            pCell->SetDirtyVar();
+
+        pCell->CompileXML(mrCxt, mrProgress);
+    }
+};
+
+class CompileErrorCellsHandler
+{
+    sc::CompileFormulaContext& mrCxt;
+    ScColumn& mrColumn;
+    sc::CellStoreType::iterator miPos;
+    FormulaError mnErrCode;
+    bool mbCompiled;
+public:
+    CompileErrorCellsHandler( sc::CompileFormulaContext& rCxt, ScColumn& rColumn, FormulaError nErrCode ) :
+        mrCxt(rCxt),
+        mrColumn(rColumn),
+        miPos(mrColumn.GetCellStore().begin()),
+        mnErrCode(nErrCode),
+        mbCompiled(false)
+    {
+    }
+
+    void operator() (size_t nRow, ScFormulaCell* pCell)
+    {
+        FormulaError nCurError = pCell->GetRawError();
+        if (nCurError == FormulaError::NONE)
+            // It's not an error cell. Skip it.
+            return;
+
+        if (mnErrCode != FormulaError::NONE && nCurError != mnErrCode)
+            // Error code is specified, and it doesn't match. Skip it.
+            return;
+
+        sc::CellStoreType::position_type aPos = mrColumn.GetCellStore().position(miPos, nRow);
+        miPos = aPos.first;
+        sc::SharedFormulaUtil::unshareFormulaCell(aPos, *pCell);
+        pCell->GetCode()->SetCodeError(FormulaError::NONE);
+        OUString aFormula = pCell->GetFormula(mrCxt);
+        pCell->Compile(mrCxt, aFormula);
+        ScColumn::JoinNewFormulaCell(aPos, *pCell);
+
+        mbCompiled = true;
+    }
+
+    bool isCompiled() const { return mbCompiled; }
+};
+
+class CalcAfterLoadHandler
+{
+    sc::CompileFormulaContext& mrCxt;
+    bool mbStartListening;
+
+public:
+    CalcAfterLoadHandler( sc::CompileFormulaContext& rCxt, bool bStartListening ) :
+        mrCxt(rCxt), mbStartListening(bStartListening) {}
+
+    void operator() (size_t /*nRow*/, ScFormulaCell* pCell)
+    {
+        pCell->CalcAfterLoad(mrCxt, mbStartListening);
+    }
+};
+
+struct ResetChangedHandler
+{
+    void operator() (size_t /*nRow*/, ScFormulaCell* pCell)
+    {
+        pCell->SetChanged(false);
+    }
+};
+
+/**
+ * Ambiguous script type counts as edit cell.
+ */
+class FindEditCellsHandler
+{
+    ScColumn& mrColumn;
+    sc::CellTextAttrStoreType::iterator miAttrPos;
+    sc::CellStoreType::iterator miCellPos;
+
+public:
+    explicit FindEditCellsHandler(ScColumn& rCol) :
+        mrColumn(rCol),
+        miAttrPos(rCol.GetCellAttrStore().begin()),
+        miCellPos(rCol.GetCellStore().begin()) {}
+
+    bool operator() (size_t, const EditTextObject*)
+    {
+        // This is definitely an edit text cell.
+        return true;
+    }
+
+    bool operator() (size_t nRow, const ScFormulaCell* p)
+    {
+        // With a formula cell, it's considered an edit text cell when either
+        // the result is multi-line or it has more than one script types.
+        SvtScriptType nScriptType = mrColumn.GetRangeScriptType(miAttrPos, nRow, nRow, miCellPos);
+        if (IsAmbiguousScriptNonZero(nScriptType))
+            return true;
+
+        return const_cast<ScFormulaCell*>(p)->IsMultilineResult();
+    }
+
+    /**
+     * Callback for a block of other types.
+     */
+    std::pair<size_t,bool> operator() (const sc::CellStoreType::value_type& node, size_t nOffset, size_t nDataSize)
+    {
+        typedef std::pair<size_t,bool> RetType;
+
+        if (node.type == sc::element_type_empty)
+            // Ignore empty blocks.
+            return RetType(0, false);
+
+        // Check the script type of a non-empty element and see if it has
+        // multiple script types.
+        for (size_t i = 0; i < nDataSize; ++i)
+        {
+            SCROW nRow = node.position + i + nOffset;
+            SvtScriptType nScriptType = mrColumn.GetRangeScriptType(miAttrPos, nRow, nRow, miCellPos);
+            if (IsAmbiguousScriptNonZero(nScriptType))
+                // Return the offset from the first row.
+                return RetType(i+nOffset, true);
+        }
+
+        // No edit text cell found.
+        return RetType(0, false);
+    }
+};
+
+}
+
+void ScColumn::UpdateTranspose( const ScRange& rSource, const ScAddress& rDest,
+                                    ScDocument* pUndoDoc )
+{
+    UpdateTransHandler aFunc(*this, rSource, rDest, pUndoDoc);
+    sc::ProcessFormula(maCells, aFunc);
+}
+
+void ScColumn::UpdateGrow( const ScRange& rArea, SCCOL nGrowX, SCROW nGrowY )
+{
+    UpdateGrowHandler aFunc(*this, rArea, nGrowX, nGrowY);
+    sc::ProcessFormula(maCells, aFunc);
+}
+
+void ScColumn::UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt )
+{
+    if (nTab >= rCxt.mnInsertPos)
+    {
+        nTab += rCxt.mnSheets;
+        pAttrArray->SetTab(nTab);
+    }
+
+    UpdateInsertTabOnlyCells(rCxt);
+}
+
+void ScColumn::UpdateInsertTabOnlyCells( sc::RefUpdateInsertTabContext& rCxt )
+{
+    InsertTabUpdater aFunc(rCxt, maCellTextAttrs, nTab);
+    sc::ProcessFormulaEditText(maCells, aFunc);
+    if (aFunc.isModified())
+        CellStorageModified();
+}
+
+void ScColumn::UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt )
+{
+    if (nTab > rCxt.mnDeletePos)
+    {
+        nTab -= rCxt.mnSheets;
+        pAttrArray->SetTab(nTab);
+    }
+
+    DeleteTabUpdater aFunc(rCxt, maCellTextAttrs, nTab);
+    sc::ProcessFormulaEditText(maCells, aFunc);
+    if (aFunc.isModified())
+        CellStorageModified();
+}
+
+void ScColumn::UpdateInsertTabAbs(SCTAB nNewPos)
+{
+    InsertAbsTabUpdater aFunc(maCellTextAttrs, nTab, nNewPos);
+    sc::ProcessFormulaEditText(maCells, aFunc);
+    if (aFunc.isModified())
+        CellStorageModified();
+}
+
+void ScColumn::UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt, SCTAB nTabNo )
+{
+    nTab = nTabNo;
+    pAttrArray->SetTab( nTabNo );
+
+    MoveTabUpdater aFunc(rCxt, maCellTextAttrs, nTab);
+    sc::ProcessFormulaEditText(maCells, aFunc);
+    if (aFunc.isModified())
+        CellStorageModified();
+}
+
+void ScColumn::UpdateCompile( bool bForceIfNameInUse )
+{
+    UpdateCompileHandler aFunc(bForceIfNameInUse);
+    sc::ProcessFormula(maCells, aFunc);
+}
+
+void ScColumn::SetTabNo(SCTAB nNewTab)
+{
+    nTab = nNewTab;
+    pAttrArray->SetTab( nNewTab );
+
+    TabNoSetter aFunc(nTab);
+    sc::ProcessFormula(maCells, aFunc);
+}
+
+void ScColumn::FindRangeNamesInUse(SCROW nRow1, SCROW nRow2, sc::UpdatedRangeNames& rIndexes) const
+{
+    UsedRangeNameFinder aFunc(rIndexes);
+    sc::ParseFormula(maCells.begin(), maCells, nRow1, nRow2, aFunc);
+}
+
+void ScColumn::SetDirtyVar()
+{
+    SetDirtyVarHandler aFunc;
+    sc::ProcessFormula(maCells, aFunc);
+}
+
+bool ScColumn::IsFormulaDirty( SCROW nRow ) const
+{
+    if (!GetDoc().ValidRow(nRow))
+        return false;
+
+    std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(nRow);
+    sc::CellStoreType::const_iterator it = aPos.first;
+    if (it->type != sc::element_type_formula)
+        // This is not a formula cell block.
+        return false;
+
+    const ScFormulaCell* p = sc::formula_block::at(*it->data, aPos.second);
+    return p->GetDirty();
+}
+
+void ScColumn::CheckVectorizationState()
+{
+    sc::AutoCalcSwitch aSwitch(GetDoc(), false);
+    CheckVectorizationHandler aFunc;
+    sc::ProcessFormula(maCells, aFunc);
+}
+
+void ScColumn::SetAllFormulasDirty( const sc::SetFormulaDirtyContext& rCxt )
+{
+    // is only done documentwide, no FormulaTracking
+    sc::AutoCalcSwitch aSwitch(GetDoc(), false);
+    SetDirtyHandler aFunc(GetDoc(), rCxt);
+    sc::ProcessFormula(maCells, aFunc);
+}
+
+void ScColumn::SetDirtyFromClip( SCROW nRow1, SCROW nRow2, sc::ColumnSpanSet& rBroadcastSpans )
+{
+    // Set all formula cells in the range dirty, and pick up all non-formula
+    // cells for later broadcasting.  We don't broadcast here.
+    sc::AutoCalcSwitch aSwitch(GetDoc(), false);
+
+    SetDirtyOnRangeHandler aHdl(*this);
+    sc::ProcessFormula(maCells.begin(), maCells, nRow1, nRow2, aHdl, aHdl);
+    aHdl.fillBroadcastSpans(rBroadcastSpans);
+}
+
+namespace {
+
+class BroadcastBroadcastersHandler
+{
+    ScHint      maHint;
+    bool        mbBroadcasted;
+
+public:
+    explicit BroadcastBroadcastersHandler( SfxHintId nHint, SCTAB nTab, SCCOL nCol )
+        : maHint(nHint, ScAddress(nCol, 0, nTab))
+        , mbBroadcasted(false)
+    {
+    }
+
+    void operator() ( size_t nRow, SvtBroadcaster* pBroadcaster )
+    {
+        maHint.SetAddressRow(nRow);
+        pBroadcaster->Broadcast(maHint);
+        mbBroadcasted = true;
+    }
+
+    bool wasBroadcasted() { return mbBroadcasted; }
+};
+
+}
+
+bool ScColumn::BroadcastBroadcasters( SCROW nRow1, SCROW nRow2, SfxHintId nHint )
+{
+    BroadcastBroadcastersHandler aBroadcasterHdl(nHint, nTab, nCol);
+    sc::ProcessBroadcaster(maBroadcasters.begin(), maBroadcasters, nRow1, nRow2, aBroadcasterHdl);
+    return aBroadcasterHdl.wasBroadcasted();
+}
+
+void ScColumn::SetDirty( SCROW nRow1, SCROW nRow2, BroadcastMode eMode )
+{
+    // broadcasts everything within the range, with FormulaTracking
+    sc::AutoCalcSwitch aSwitch(GetDoc(), false);
+
+    switch (eMode)
+    {
+        case BROADCAST_NONE:
+            {
+                // Handler only used with formula cells.
+                SetDirtyOnRangeHandler aHdl(*this);
+                sc::ProcessFormula(maCells.begin(), maCells, nRow1, nRow2, aHdl);
+            }
+            break;
+        case BROADCAST_DATA_POSITIONS:
+            {
+                // Handler used with both, formula and non-formula cells.
+                SetDirtyOnRangeHandler aHdl(*this);
+                sc::ProcessFormula(maCells.begin(), maCells, nRow1, nRow2, aHdl, aHdl);
+                aHdl.broadcast();
+            }
+            break;
+        case BROADCAST_BROADCASTERS:
+            {
+                // Handler only used with formula cells.
+                SetDirtyOnRangeHandler aHdl(*this);
+                sc::ProcessFormula(maCells.begin(), maCells, nRow1, nRow2, aHdl);
+                // Broadcast all broadcasters in range.
+                if (BroadcastBroadcasters( nRow1, nRow2, SfxHintId::ScDataChanged))
+                {
+                    // SetDirtyOnRangeHandler implicitly tracks notified
+                    // formulas via ScDocument::Broadcast(), which
+                    // BroadcastBroadcastersHandler doesn't, so explicitly
+                    // track them here.
+                    GetDoc().TrackFormulas();
+                }
+            }
+            break;
+    }
+}
+
+void ScColumn::SetTableOpDirty( const ScRange& rRange )
+{
+    sc::AutoCalcSwitch aSwitch(GetDoc(), false);
+
+    SCROW nRow1 = rRange.aStart.Row(), nRow2 = rRange.aEnd.Row();
+    SetTableOpDirtyOnRangeHandler aHdl(*this);
+    sc::ProcessFormula(maCells.begin(), maCells, nRow1, nRow2, aHdl, aHdl);
+    aHdl.broadcast();
+}
+
+void ScColumn::SetDirtyAfterLoad()
+{
+    sc::AutoCalcSwitch aSwitch(GetDoc(), false);
+    SetDirtyAfterLoadHandler aFunc;
+    sc::ProcessFormula(maCells, aFunc);
+}
+
+namespace {
+
+class RecalcOnRefMoveCollector
+{
+    std::vector<SCROW> maDirtyRows;
+public:
+    void operator() (size_t nRow, ScFormulaCell* pCell)
+    {
+        if (pCell->GetDirty() && pCell->GetCode()->IsRecalcModeOnRefMove())
+            maDirtyRows.push_back(nRow);
+    }
+
+    const std::vector<SCROW>& getDirtyRows() const
+    {
+        return maDirtyRows;
+    }
+};
+
+}
+
+void ScColumn::SetDirtyIfPostponed()
+{
+    sc::AutoCalcSwitch aSwitch(GetDoc(), false);
+    SetDirtyIfPostponedHandler aFunc;
+    ScBulkBroadcast aBulkBroadcast( GetDoc().GetBASM(), SfxHintId::ScDataChanged);
+    sc::ProcessFormula(maCells, aFunc);
+}
+
+void ScColumn::BroadcastRecalcOnRefMove()
+{
+    sc::AutoCalcSwitch aSwitch(GetDoc(), false);
+    RecalcOnRefMoveCollector aFunc;
+    sc::ProcessFormula(maCells, aFunc);
+    BroadcastCells(aFunc.getDirtyRows(), SfxHintId::ScDataChanged);
+}
+
+void ScColumn::CalcAll()
+{
+    CalcAllHandler aFunc;
+    sc::ProcessFormula(maCells, aFunc);
+}
+
+void ScColumn::CompileAll( sc::CompileFormulaContext& rCxt )
+{
+    CompileAllHandler aFunc(rCxt);
+    sc::ProcessFormula(maCells, aFunc);
+}
+
+void ScColumn::CompileXML( sc::CompileFormulaContext& rCxt, ScProgress& rProgress )
+{
+    CompileXMLHandler aFunc(rCxt, rProgress, *this);
+    sc::ProcessFormula(maCells, aFunc);
+    RegroupFormulaCells();
+}
+
+bool ScColumn::CompileErrorCells( sc::CompileFormulaContext& rCxt, FormulaError nErrCode )
+{
+    CompileErrorCellsHandler aHdl(rCxt, *this, nErrCode);
+    sc::ProcessFormula(maCells, aHdl);
+    return aHdl.isCompiled();
+}
+
+void ScColumn::CalcAfterLoad( sc::CompileFormulaContext& rCxt, bool bStartListening )
+{
+    CalcAfterLoadHandler aFunc(rCxt, bStartListening);
+    sc::ProcessFormula(maCells, aFunc);
+}
+
+void ScColumn::ResetChanged( SCROW nStartRow, SCROW nEndRow )
+{
+    ResetChangedHandler aFunc;
+    sc::ProcessFormula(maCells.begin(), maCells, nStartRow, nEndRow, aFunc);
+}
+
+bool ScColumn::HasEditCells(SCROW nStartRow, SCROW nEndRow, SCROW& rFirst)
+{
+    //  used in GetOptimalHeight - ambiguous script type counts as edit cell
+
+    FindEditCellsHandler aFunc(*this);
+    std::pair<sc::CellStoreType::const_iterator,size_t> aPos =
+        sc::FindFormulaEditText(maCells, nStartRow, nEndRow, aFunc);
+
+    if (aPos.first == maCells.end())
+        return false;
+
+    rFirst = aPos.first->position + aPos.second;
+    return true;
+}
+
+SCROW ScColumn::SearchStyle(
+    SCROW nRow, const ScStyleSheet* pSearchStyle, bool bUp, bool bInSelection,
+    const ScMarkData& rMark) const
+{
+    if (bInSelection)
+    {
+        if (rMark.IsMultiMarked())
+        {
+            ScMarkArray aArray(rMark.GetMarkArray(nCol));
+            return pAttrArray->SearchStyle(nRow, pSearchStyle, bUp, &aArray);
+        }
+        else
+            return -1;
+    }
+    else
+        return pAttrArray->SearchStyle( nRow, pSearchStyle, bUp );
+}
+
+bool ScColumn::SearchStyleRange(
+    SCROW& rRow, SCROW& rEndRow, const ScStyleSheet* pSearchStyle, bool bUp,
+    bool bInSelection, const ScMarkData& rMark) const
+{
+    if (bInSelection)
+    {
+        if (rMark.IsMultiMarked())
+        {
+            ScMarkArray aArray(rMark.GetMarkArray(nCol));
+            return pAttrArray->SearchStyleRange(
+                rRow, rEndRow, pSearchStyle, bUp, &aArray);
+        }
+        else
+            return false;
+    }
+    else
+        return pAttrArray->SearchStyleRange( rRow, rEndRow, pSearchStyle, bUp );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/column2.cxx b/sc/source/core/data/column2.cxx
new file mode 100644
index 000000000..b7922d740
--- /dev/null
+++ b/sc/source/core/data/column2.cxx
@@ -0,0 +1,3793 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <column.hxx>
+#include <docsh.hxx>
+#include <scitems.hxx>
+#include <formulacell.hxx>
+#include <document.hxx>
+#include <drwlayer.hxx>
+#include <attarray.hxx>
+#include <patattr.hxx>
+#include <cellform.hxx>
+#include <editutil.hxx>
+#include <subtotal.hxx>
+#include <markdata.hxx>
+#include <fillinfo.hxx>
+#include <segmenttree.hxx>
+#include <docparam.hxx>
+#include <cellvalue.hxx>
+#include <tokenarray.hxx>
+#include <formulagroup.hxx>
+#include <listenercontext.hxx>
+#include <mtvcellfunc.hxx>
+#include <progress.hxx>
+#include <scmatrix.hxx>
+#include <rowheightcontext.hxx>
+#include <tokenstringcontext.hxx>
+#include <sortparam.hxx>
+#include <SparklineGroup.hxx>
+#include <SparklineList.hxx>
+
+#include <editeng/eeitem.hxx>
+#include <o3tl/safeint.hxx>
+#include <o3tl/unit_conversion.hxx>
+#include <svx/algitem.hxx>
+#include <editeng/editobj.hxx>
+#include <editeng/editstat.hxx>
+#include <editeng/emphasismarkitem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <svx/rotmodit.hxx>
+#include <editeng/unolingu.hxx>
+#include <editeng/justifyitem.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <svl/broadcast.hxx>
+#include <vcl/outdev.hxx>
+#include <formula/errorcodes.hxx>
+#include <formula/vectortoken.hxx>
+
+#include <algorithm>
+#include <limits>
+#include <memory>
+#include <numeric>
+
+// factor from font size to optimal cell height (text width)
+#define SC_ROT_BREAK_FACTOR     6
+
+static bool IsAmbiguousScript( SvtScriptType nScript )
+{
+    //TODO: move to a header file
+    return ( nScript != SvtScriptType::LATIN &&
+             nScript != SvtScriptType::ASIAN &&
+             nScript != SvtScriptType::COMPLEX );
+}
+
+//  Data operations
+
+tools::Long ScColumn::GetNeededSize(
+    SCROW nRow, OutputDevice* pDev, double nPPTX, double nPPTY,
+    const Fraction& rZoomX, const Fraction& rZoomY,
+    bool bWidth, const ScNeededSizeOptions& rOptions,
+    const ScPatternAttr** ppPatternChange, bool bInPrintTwips ) const
+{
+    // If bInPrintTwips is set, the size calculated should be in print twips,
+    // else it should be in pixels.
+
+    // Switch unit to MapTwip instead ? (temporarily and then revert before exit).
+    if (bInPrintTwips)
+        assert(pDev->GetMapMode().GetMapUnit() == MapUnit::MapTwip);
+
+    std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(nRow);
+    sc::CellStoreType::const_iterator it = aPos.first;
+    if (it == maCells.end() || it->type == sc::element_type_empty)
+        // Empty cell, or invalid row.
+        return 0;
+
+    tools::Long nValue = 0;
+    ScRefCellValue aCell = GetCellValue(it, aPos.second);
+    double nPPT = bWidth ? nPPTX : nPPTY;
+
+    auto conditionalScaleFunc = [bInPrintTwips](tools::Long nMeasure, double fScale) {
+        return bInPrintTwips ? nMeasure : static_cast<tools::Long>(nMeasure * fScale);
+    };
+
+    const ScPatternAttr* pPattern = rOptions.pPattern;
+    if (!pPattern)
+        pPattern = pAttrArray->GetPattern( nRow );
+
+    //      merged?
+    //      Do not merge in conditional formatting
+
+    const ScMergeAttr*      pMerge = &pPattern->GetItem(ATTR_MERGE);
+    const ScMergeFlagAttr*  pFlag = &pPattern->GetItem(ATTR_MERGE_FLAG);
+
+    if ( bWidth )
+    {
+        if ( pFlag->IsHorOverlapped() )
+            return 0;
+        if ( rOptions.bSkipMerged && pMerge->GetColMerge() > 1 )
+            return 0;
+    }
+    else
+    {
+        if ( pFlag->IsVerOverlapped() )
+            return 0;
+        if ( rOptions.bSkipMerged && pMerge->GetRowMerge() > 1 )
+            return 0;
+    }
+
+    //      conditional formatting
+    ScDocument& rDocument = GetDoc();
+    const SfxItemSet* pCondSet = rDocument.GetCondResult( nCol, nRow, nTab );
+
+    //The pPattern may change in GetCondResult
+    if (aCell.meType == CELLTYPE_FORMULA)
+    {
+        pPattern = pAttrArray->GetPattern( nRow );
+        if (ppPatternChange)
+            *ppPatternChange = pPattern;
+    }
+    //  line break?
+
+    const SvxHorJustifyItem* pCondItem;
+    SvxCellHorJustify eHorJust;
+    if (pCondSet && (pCondItem = pCondSet->GetItemIfSet(ATTR_HOR_JUSTIFY)) )
+        eHorJust = pCondItem->GetValue();
+    else
+        eHorJust = pPattern->GetItem( ATTR_HOR_JUSTIFY ).GetValue();
+    bool bBreak;
+    const ScLineBreakCell* pLineBreakCell;
+    if ( eHorJust == SvxCellHorJustify::Block )
+        bBreak = true;
+    else if ( pCondSet && (pLineBreakCell = pCondSet->GetItemIfSet(ATTR_LINEBREAK)) )
+        bBreak = pLineBreakCell->GetValue();
+    else
+        bBreak = pPattern->GetItem(ATTR_LINEBREAK).GetValue();
+
+    SvNumberFormatter* pFormatter = rDocument.GetFormatTable();
+    sal_uInt32 nFormat = pPattern->GetNumberFormat( pFormatter, pCondSet );
+
+    // get "cell is value" flag
+    // Must be synchronized with ScOutputData::LayoutStrings()
+    bool bCellIsValue = (aCell.meType == CELLTYPE_VALUE);
+    if (aCell.meType == CELLTYPE_FORMULA)
+    {
+        ScFormulaCell* pFCell = aCell.mpFormula;
+        bCellIsValue = pFCell->IsRunning() || pFCell->IsValue();
+    }
+
+    // #i111387#, tdf#121040: disable automatic line breaks for all number formats
+    if (bBreak && bCellIsValue && (pFormatter->GetType(nFormat) == SvNumFormatType::NUMBER))
+    {
+        // If a formula cell needs to be interpreted during aCell.hasNumeric()
+        // to determine the type, the pattern may get invalidated because the
+        // result may set a number format. In which case there's also the
+        // General format not set anymore...
+        bool bMayInvalidatePattern = (aCell.meType == CELLTYPE_FORMULA);
+        const ScPatternAttr* pOldPattern = pPattern;
+        bool bNumeric = aCell.hasNumeric();
+        if (bMayInvalidatePattern)
+        {
+            pPattern = pAttrArray->GetPattern( nRow );
+            if (ppPatternChange)
+                *ppPatternChange = pPattern;    // XXX caller may have to check for change!
+        }
+        if (bNumeric)
+        {
+            if (!bMayInvalidatePattern || pPattern == pOldPattern)
+                bBreak = false;
+            else
+            {
+                nFormat = pPattern->GetNumberFormat( pFormatter, pCondSet );
+                if (pFormatter->GetType(nFormat) == SvNumFormatType::NUMBER)
+                    bBreak = false;
+            }
+        }
+    }
+
+    //  get other attributes from pattern and conditional formatting
+
+    SvxCellOrientation eOrient = pPattern->GetCellOrientation( pCondSet );
+    bool bAsianVertical = ( eOrient == SvxCellOrientation::Stacked &&
+            pPattern->GetItem( ATTR_VERTICAL_ASIAN, pCondSet ).GetValue() );
+    if ( bAsianVertical )
+        bBreak = false;
+
+    if ( bWidth && bBreak )     // after determining bAsianVertical (bBreak may be reset)
+        return 0;
+
+    Degree100 nRotate(0);
+    SvxRotateMode eRotMode = SVX_ROTATE_MODE_STANDARD;
+    if ( eOrient == SvxCellOrientation::Standard )
+    {
+        const ScRotateValueItem* pRotateValueItem;
+        if (pCondSet &&
+                (pRotateValueItem = pCondSet->GetItemIfSet(ATTR_ROTATE_VALUE)) )
+            nRotate = pRotateValueItem->GetValue();
+        else
+            nRotate = pPattern->GetItem(ATTR_ROTATE_VALUE).GetValue();
+        if ( nRotate )
+        {
+            const SvxRotateModeItem* pRotateModeItem;
+            if (pCondSet &&
+                    (pRotateModeItem = pCondSet->GetItemIfSet(ATTR_ROTATE_MODE)) )
+                eRotMode = pRotateModeItem->GetValue();
+            else
+                eRotMode = pPattern->GetItem(ATTR_ROTATE_MODE).GetValue();
+
+            if ( nRotate == 18000_deg100 )
+                eRotMode = SVX_ROTATE_MODE_STANDARD;    // no overflow
+        }
+    }
+
+    if ( eHorJust == SvxCellHorJustify::Repeat )
+    {
+        // ignore orientation/rotation if "repeat" is active
+        eOrient = SvxCellOrientation::Standard;
+        nRotate = 0_deg100;
+        bAsianVertical = false;
+    }
+
+    const SvxMarginItem* pMargin;
+    if (pCondSet &&
+            (pMargin = pCondSet->GetItemIfSet(ATTR_MARGIN)) )
+        ;
+    else
+        pMargin = &pPattern->GetItem(ATTR_MARGIN);
+    sal_uInt16 nIndent = 0;
+    if ( eHorJust == SvxCellHorJustify::Left )
+    {
+        const ScIndentItem* pIndentItem;
+        if (pCondSet &&
+                (pIndentItem = pCondSet->GetItemIfSet(ATTR_INDENT)) )
+            nIndent = pIndentItem->GetValue();
+        else
+            nIndent = pPattern->GetItem(ATTR_INDENT).GetValue();
+    }
+
+    SvtScriptType nScript = rDocument.GetScriptType(nCol, nRow, nTab);
+    if (nScript == SvtScriptType::NONE) nScript = ScGlobal::GetDefaultScriptType();
+
+    //  also call SetFont for edit cells, because bGetFont may be set only once
+    //  bGetFont is set also if script type changes
+    if (rOptions.bGetFont)
+    {
+        Fraction aFontZoom = ( eOrient == SvxCellOrientation::Standard ) ? rZoomX : rZoomY;
+        vcl::Font aFont;
+        // font color doesn't matter here
+        pPattern->GetFont( aFont, SC_AUTOCOL_BLACK, pDev, &aFontZoom, pCondSet, nScript );
+        pDev->SetFont(aFont);
+    }
+
+    bool bAddMargin = true;
+    CellType eCellType = aCell.meType;
+
+    bool bEditEngine = (eCellType == CELLTYPE_EDIT ||
+                        eOrient == SvxCellOrientation::Stacked ||
+                        IsAmbiguousScript(nScript) ||
+                        ((eCellType == CELLTYPE_FORMULA) && aCell.mpFormula->IsMultilineResult()));
+
+    if (!bEditEngine)                                   // direct output
+    {
+        const Color* pColor;
+        OUString aValStr = ScCellFormat::GetString(
+            aCell, nFormat, &pColor, *pFormatter, rDocument, true, rOptions.bFormula);
+
+        if (!aValStr.isEmpty())
+        {
+            //  SetFont is moved up
+
+            Size aSize( pDev->GetTextWidth( aValStr ), pDev->GetTextHeight() );
+            if ( eOrient != SvxCellOrientation::Standard )
+            {
+                tools::Long nTemp = aSize.Width();
+                aSize.setWidth( aSize.Height() );
+                aSize.setHeight( nTemp );
+            }
+            else if ( nRotate )
+            {
+                //TODO: take different X/Y scaling into consideration
+
+                double nRealOrient = toRadians(nRotate);
+                double nCosAbs = fabs( cos( nRealOrient ) );
+                double nSinAbs = fabs( sin( nRealOrient ) );
+                tools::Long nHeight = static_cast<tools::Long>( aSize.Height() * nCosAbs + aSize.Width() * nSinAbs );
+                tools::Long nWidth;
+                if ( eRotMode == SVX_ROTATE_MODE_STANDARD )
+                    nWidth  = static_cast<tools::Long>( aSize.Width() * nCosAbs + aSize.Height() * nSinAbs );
+                else if ( rOptions.bTotalSize )
+                {
+                    nWidth = conditionalScaleFunc(rDocument.GetColWidth( nCol,nTab ), nPPT);
+                    bAddMargin = false;
+                    //  only to the right:
+                    //TODO: differ on direction up/down (only Text/whole height)
+                    if ( pPattern->GetRotateDir( pCondSet ) == ScRotateDir::Right )
+                        nWidth += static_cast<tools::Long>( rDocument.GetRowHeight( nRow,nTab ) *
+                                            (bInPrintTwips ? 1.0 : nPPT) * nCosAbs / nSinAbs );
+                }
+                else
+                    nWidth  = static_cast<tools::Long>( aSize.Height() / nSinAbs );   //TODO: limit?
+
+                if ( bBreak && !rOptions.bTotalSize )
+                {
+                    //  limit size for line break
+                    tools::Long nCmp = pDev->GetFont().GetFontSize().Height() * SC_ROT_BREAK_FACTOR;
+                    if ( nHeight > nCmp )
+                        nHeight = nCmp;
+                }
+
+                aSize = Size( nWidth, nHeight );
+            }
+            nValue = bWidth ? aSize.Width() : aSize.Height();
+
+            if ( bAddMargin )
+            {
+                if (bWidth)
+                {
+                    nValue += conditionalScaleFunc(pMargin->GetLeftMargin(), nPPT) +
+                              conditionalScaleFunc(pMargin->GetRightMargin(), nPPT);
+                    if ( nIndent )
+                        nValue += conditionalScaleFunc(nIndent, nPPT);
+                }
+                else
+                    nValue += conditionalScaleFunc(pMargin->GetTopMargin(), nPPT) +
+                              conditionalScaleFunc(pMargin->GetBottomMargin(), nPPT);
+            }
+
+            //  linebreak done ?
+
+            if ( bBreak && !bWidth )
+            {
+                //  test with EditEngine the safety at 90%
+                //  (due to rounding errors and because EditEngine formats partially differently)
+
+                tools::Long nDocSize = conditionalScaleFunc((rDocument.GetColWidth( nCol,nTab ) -
+                                    pMargin->GetLeftMargin() - pMargin->GetRightMargin() -
+                                    nIndent), nPPTX);
+                nDocSize = (nDocSize * 9) / 10;           // for safety
+                if ( aSize.Width() > nDocSize )
+                    bEditEngine = true;
+            }
+        }
+    }
+
+    if (bEditEngine)
+    {
+        //  the font is not reset each time with !bEditEngine
+        vcl::Font aOldFont = pDev->GetFont();
+
+        MapMode aHMMMode( MapUnit::Map100thMM, Point(), rZoomX, rZoomY );
+
+        // save in document ?
+        std::unique_ptr<ScFieldEditEngine> pEngine = rDocument.CreateFieldEditEngine();
+
+        const bool bPrevUpdateLayout = pEngine->SetUpdateLayout( false );
+        bool bTextWysiwyg = ( pDev->GetOutDevType() == OUTDEV_PRINTER );
+        EEControlBits nCtrl = pEngine->GetControlWord();
+        if ( bTextWysiwyg )
+            nCtrl |= EEControlBits::FORMAT100;
+        else
+            nCtrl &= ~EEControlBits::FORMAT100;
+        pEngine->SetControlWord( nCtrl );
+        MapMode aOld = pDev->GetMapMode();
+        pDev->SetMapMode( aHMMMode );
+        pEngine->SetRefDevice( pDev );
+        rDocument.ApplyAsianEditSettings( *pEngine );
+        SfxItemSet aSet( pEngine->GetEmptyItemSet() );
+        if ( ScStyleSheet* pPreviewStyle = rDocument.GetPreviewCellStyle( nCol, nRow, nTab ) )
+        {
+            ScPatternAttr aPreviewPattern( *pPattern );
+            aPreviewPattern.SetStyleSheet(pPreviewStyle);
+            aPreviewPattern.FillEditItemSet( &aSet, pCondSet );
+        }
+        else
+        {
+            SfxItemSet* pFontSet = rDocument.GetPreviewFont( nCol, nRow, nTab );
+            pPattern->FillEditItemSet( &aSet, pFontSet ? pFontSet : pCondSet );
+        }
+//          no longer needed, are set with the text (is faster)
+//          pEngine->SetDefaults( pSet );
+
+        if ( aSet.Get(EE_PARA_HYPHENATE).GetValue() ) {
+
+            css::uno::Reference<css::linguistic2::XHyphenator> xXHyphenator( LinguMgr::GetHyphenator() );
+            pEngine->SetHyphenator( xXHyphenator );
+        }
+
+        Size aPaper( 1000000, 1000000 );
+        if ( eOrient==SvxCellOrientation::Stacked && !bAsianVertical )
+            aPaper.setWidth( 1 );
+        else if (bBreak)
+        {
+            double fWidthFactor = bInPrintTwips ? 1.0 : nPPTX;
+            if ( bTextWysiwyg )
+            {
+                //  if text is formatted for printer, don't use PixelToLogic,
+                //  to ensure the exact same paper width (and same line breaks) as in
+                //  ScEditUtil::GetEditArea, used for output.
+
+                fWidthFactor = o3tl::convert(1.0, o3tl::Length::twip, o3tl::Length::mm100);
+            }
+
+            // use original width for hidden columns:
+            tools::Long nDocWidth = static_cast<tools::Long>( rDocument.GetOriginalWidth(nCol,nTab) * fWidthFactor );
+            SCCOL nColMerge = pMerge->GetColMerge();
+            if (nColMerge > 1)
+                for (SCCOL nColAdd=1; nColAdd<nColMerge; nColAdd++)
+                    nDocWidth += static_cast<tools::Long>( rDocument.GetColWidth(nCol+nColAdd,nTab) * fWidthFactor );
+            nDocWidth -= static_cast<tools::Long>( pMargin->GetLeftMargin() * fWidthFactor )
+                       + static_cast<tools::Long>( pMargin->GetRightMargin() * fWidthFactor )
+                       + 1;     // output size is width-1 pixel (due to gridline)
+            if ( nIndent )
+                nDocWidth -= static_cast<tools::Long>( nIndent * fWidthFactor );
+
+            // space for AutoFilter button:  20 * nZoom/100
+            constexpr tools::Long nFilterButtonWidthPix = 20; // Autofilter pixel width at 100% zoom.
+            if ( pFlag->HasAutoFilter() && !bTextWysiwyg )
+                nDocWidth -= bInPrintTwips ? o3tl::convert(nFilterButtonWidthPix, o3tl::Length::px,
+                                                           o3tl::Length::twip)
+                                           : tools::Long(rZoomX * nFilterButtonWidthPix);
+
+            aPaper.setWidth( nDocWidth );
+
+            if ( !bTextWysiwyg )
+            {
+                aPaper = bInPrintTwips ?
+                        o3tl::convert(aPaper, o3tl::Length::twip, o3tl::Length::mm100) :
+                        pDev->PixelToLogic(aPaper, aHMMMode);
+            }
+        }
+        pEngine->SetPaperSize(aPaper);
+
+        if (aCell.meType == CELLTYPE_EDIT)
+        {
+            pEngine->SetTextNewDefaults(*aCell.mpEditText, std::move(aSet));
+        }
+        else
+        {
+            const Color* pColor;
+            OUString aString = ScCellFormat::GetString(
+                aCell, nFormat, &pColor, *pFormatter, rDocument, true,
+                rOptions.bFormula);
+
+            if (!aString.isEmpty())
+                pEngine->SetTextNewDefaults(aString, std::move(aSet));
+            else
+                pEngine->SetDefaults(std::move(aSet));
+        }
+
+        bool bEngineVertical = pEngine->IsEffectivelyVertical();
+        pEngine->SetVertical( bAsianVertical );
+        pEngine->SetUpdateLayout( bPrevUpdateLayout );
+
+        bool bEdWidth = bWidth;
+        if ( eOrient != SvxCellOrientation::Standard && eOrient != SvxCellOrientation::Stacked )
+            bEdWidth = !bEdWidth;
+        if ( nRotate )
+        {
+            //TODO: take different X/Y scaling into consideration
+
+            Size aSize( pEngine->CalcTextWidth(), pEngine->GetTextHeight() );
+            double nRealOrient = toRadians(nRotate);
+            double nCosAbs = fabs( cos( nRealOrient ) );
+            double nSinAbs = fabs( sin( nRealOrient ) );
+            tools::Long nHeight = static_cast<tools::Long>( aSize.Height() * nCosAbs + aSize.Width() * nSinAbs );
+            tools::Long nWidth;
+            if ( eRotMode == SVX_ROTATE_MODE_STANDARD )
+                nWidth  = static_cast<tools::Long>( aSize.Width() * nCosAbs + aSize.Height() * nSinAbs );
+            else if ( rOptions.bTotalSize )
+            {
+                nWidth = conditionalScaleFunc(rDocument.GetColWidth( nCol,nTab ), nPPT);
+                bAddMargin = false;
+                if ( pPattern->GetRotateDir( pCondSet ) == ScRotateDir::Right )
+                    nWidth += static_cast<tools::Long>( rDocument.GetRowHeight( nRow,nTab ) *
+                                        (bInPrintTwips ? 1.0 : nPPT) * nCosAbs / nSinAbs );
+            }
+            else
+                nWidth  = static_cast<tools::Long>( aSize.Height() / nSinAbs );   //TODO: limit?
+            aSize = Size( nWidth, nHeight );
+
+            Size aTextSize = bInPrintTwips ?
+                    o3tl::toTwips(aSize, o3tl::Length::mm100) :
+                    pDev->LogicToPixel(aSize, aHMMMode);
+
+            if ( bEdWidth )
+                nValue = aTextSize.Width();
+            else
+            {
+                nValue = aTextSize.Height();
+
+                if ( bBreak && !rOptions.bTotalSize )
+                {
+                    //  limit size for line break
+                    tools::Long nCmp = aOldFont.GetFontSize().Height() * SC_ROT_BREAK_FACTOR;
+                    if ( nValue > nCmp )
+                        nValue = nCmp;
+                }
+            }
+        }
+        else if ( bEdWidth )
+        {
+            if (bBreak)
+                nValue = 0;
+            else
+            {
+                sal_uInt32 aTextSize(pEngine->CalcTextWidth());
+                nValue = bInPrintTwips ?
+                        o3tl::toTwips(aTextSize, o3tl::Length::mm100) :
+                        pDev->LogicToPixel(Size(aTextSize, 0), aHMMMode).Width();
+            }
+        }
+        else            // height
+        {
+            sal_uInt32 aTextSize(pEngine->GetTextHeight());
+            nValue = bInPrintTwips ?
+                    o3tl::toTwips(aTextSize, o3tl::Length::mm100) :
+                    pDev->LogicToPixel(Size(0, aTextSize), aHMMMode).Height();
+
+            // With non-100% zoom and several lines or paragraphs, don't shrink below the result with FORMAT100 set
+            if ( !bTextWysiwyg && ( rZoomY.GetNumerator() != 1 || rZoomY.GetDenominator() != 1 ) &&
+                 ( pEngine->GetParagraphCount() > 1 || ( bBreak && pEngine->GetLineCount(0) > 1 ) ) )
+            {
+                pEngine->SetControlWord( nCtrl | EEControlBits::FORMAT100 );
+                pEngine->QuickFormatDoc( true );
+                aTextSize = pEngine->GetTextHeight();
+                tools::Long nSecondValue = bInPrintTwips ?
+                        o3tl::toTwips(aTextSize, o3tl::Length::mm100) :
+                        pDev->LogicToPixel(Size(0, aTextSize), aHMMMode).Height();
+                if ( nSecondValue > nValue )
+                    nValue = nSecondValue;
+            }
+        }
+
+        if ( nValue && bAddMargin )
+        {
+            if (bWidth)
+            {
+                nValue += conditionalScaleFunc(pMargin->GetLeftMargin(), nPPT) +
+                          conditionalScaleFunc(pMargin->GetRightMargin(), nPPT);
+                if (nIndent)
+                    nValue += conditionalScaleFunc(nIndent, nPPT);
+            }
+            else
+            {
+                nValue += conditionalScaleFunc(pMargin->GetTopMargin(), nPPT) +
+                          conditionalScaleFunc(pMargin->GetBottomMargin(), nPPT);
+
+                if ( bAsianVertical && pDev->GetOutDevType() != OUTDEV_PRINTER )
+                {
+                    //  add 1pt extra (default margin value) for line breaks with SetVertical
+                    constexpr tools::Long nDefaultMarginInPoints = 1;
+                    nValue += conditionalScaleFunc(
+                        o3tl::convert(nDefaultMarginInPoints, o3tl::Length::pt, o3tl::Length::twip),
+                        nPPT);
+                }
+            }
+        }
+
+        //  EditEngine is cached and re-used, so the old vertical flag must be restored
+        pEngine->SetVertical( bEngineVertical );
+
+        rDocument.DisposeFieldEditEngine(pEngine);
+
+        pDev->SetMapMode( aOld );
+        pDev->SetFont( aOldFont );
+    }
+
+    if (bWidth)
+    {
+        //      place for Autofilter Button
+        //      20 * nZoom/100
+        //      Conditional formatting is not interesting here
+        constexpr tools::Long nFilterButtonWidthPix = 20; // Autofilter pixel width at 100% zoom.
+        ScMF nFlags = pPattern->GetItem(ATTR_MERGE_FLAG).GetValue();
+        if (nFlags & ScMF::Auto)
+            nValue += bInPrintTwips ? o3tl::convert(nFilterButtonWidthPix, o3tl::Length::px,
+                                                    o3tl::Length::twip)
+                                    : tools::Long(rZoomX * nFilterButtonWidthPix);
+    }
+
+    return nValue;
+}
+
+namespace {
+
+class MaxStrLenFinder
+{
+    ScDocument& mrDoc;
+    sal_uInt32 mnFormat;
+    OUString maMaxLenStr;
+    sal_Int32 mnMaxLen;
+
+    // tdf#59820 - search for the longest substring in a multiline string
+    void checkLineBreak(const OUString& aStrVal)
+    {
+        sal_Int32 nFromIndex = 0;
+        sal_Int32 nToIndex = aStrVal.indexOf('\n', nFromIndex);
+        // if there is no line break, just take the length of the entire string
+        if (nToIndex == -1)
+        {
+            mnMaxLen = aStrVal.getLength();
+            maMaxLenStr = aStrVal;
+        }
+        else
+        {
+            sal_Int32 nMaxLen = 0;
+            // search for the longest substring in the multiline string
+            while (nToIndex != -1)
+            {
+                if (nMaxLen < nToIndex - nFromIndex)
+                {
+                    nMaxLen = nToIndex - nFromIndex;
+                }
+                nFromIndex = nToIndex + 1;
+                nToIndex = aStrVal.indexOf('\n', nFromIndex);
+            }
+            // take into consideration the last part of multiline string
+            nToIndex = aStrVal.getLength() - nFromIndex;
+            if (nMaxLen < nToIndex)
+            {
+                nMaxLen = nToIndex;
+            }
+            // assign new maximum including its substring
+            if (mnMaxLen < nMaxLen)
+            {
+                mnMaxLen = nMaxLen;
+                maMaxLenStr = aStrVal.subView(nFromIndex);
+            }
+        }
+    }
+
+    void checkLength(const ScRefCellValue& rCell)
+    {
+        const Color* pColor;
+        OUString aValStr = ScCellFormat::GetString(
+            rCell, mnFormat, &pColor, *mrDoc.GetFormatTable(), mrDoc);
+
+        if (aValStr.getLength() <= mnMaxLen)
+            return;
+
+        switch (rCell.meType)
+        {
+            case CELLTYPE_NONE:
+            case CELLTYPE_VALUE:
+                mnMaxLen = aValStr.getLength();
+                maMaxLenStr = aValStr;
+                break;
+            case CELLTYPE_EDIT:
+            case CELLTYPE_STRING:
+            case CELLTYPE_FORMULA:
+            default:
+                checkLineBreak(aValStr);
+        }
+    }
+
+public:
+    MaxStrLenFinder(ScDocument& rDoc, sal_uInt32 nFormat) :
+        mrDoc(rDoc), mnFormat(nFormat), mnMaxLen(0) {}
+
+    void operator() (size_t /*nRow*/, double f)
+    {
+        ScRefCellValue aCell(f);
+        checkLength(aCell);
+    }
+
+    void operator() (size_t /*nRow*/, const svl::SharedString& rSS)
+    {
+        if (rSS.getLength() > mnMaxLen)
+        {
+            checkLineBreak(rSS.getString());
+        }
+    }
+
+    void operator() (size_t /*nRow*/, const EditTextObject* p)
+    {
+        ScRefCellValue aCell(p);
+        checkLength(aCell);
+    }
+
+    void operator() (size_t /*nRow*/, const ScFormulaCell* p)
+    {
+        ScRefCellValue aCell(const_cast<ScFormulaCell*>(p));
+        checkLength(aCell);
+    }
+
+    const OUString& getMaxLenStr() const { return maMaxLenStr; }
+};
+
+}
+
+sal_uInt16 ScColumn::GetOptimalColWidth(
+    OutputDevice* pDev, double nPPTX, double nPPTY, const Fraction& rZoomX, const Fraction& rZoomY,
+    bool bFormula, sal_uInt16 nOldWidth, const ScMarkData* pMarkData, const ScColWidthParam* pParam) const
+{
+    if (maCells.block_size() == 1 && maCells.begin()->type == sc::element_type_empty)
+        // All cells are empty.
+        return nOldWidth;
+
+    sc::SingleColumnSpanSet aSpanSet(GetDoc().GetSheetLimits());
+    sc::SingleColumnSpanSet::SpansType aMarkedSpans;
+    if (pMarkData && (pMarkData->IsMarked() || pMarkData->IsMultiMarked()))
+    {
+        aSpanSet.scan(*pMarkData, nTab, nCol);
+        aSpanSet.getSpans(aMarkedSpans);
+    }
+    else
+        // "Select" the entire column if no selection exists.
+        aMarkedSpans.emplace_back(0, GetDoc().MaxRow());
+
+    sal_uInt16 nWidth = static_cast<sal_uInt16>(nOldWidth*nPPTX);
+    bool bFound = false;
+    ScDocument& rDocument = GetDoc();
+
+    if ( pParam && pParam->mbSimpleText )
+    {   // all the same except for number format
+        SCROW nRow = 0;
+        const ScPatternAttr* pPattern = GetPattern( nRow );
+        vcl::Font aFont;
+        // font color doesn't matter here
+        pPattern->GetFont( aFont, SC_AUTOCOL_BLACK, pDev, &rZoomX );
+        pDev->SetFont( aFont );
+        const SvxMarginItem* pMargin = &pPattern->GetItem(ATTR_MARGIN);
+        tools::Long nMargin = static_cast<tools::Long>( pMargin->GetLeftMargin() * nPPTX ) +
+                        static_cast<tools::Long>( pMargin->GetRightMargin() * nPPTX );
+
+        // Try to find the row that has the longest string, and measure the width of that string.
+        SvNumberFormatter* pFormatter = rDocument.GetFormatTable();
+        sal_uInt32 nFormat = pPattern->GetNumberFormat( pFormatter );
+        while ((nFormat % SV_COUNTRY_LANGUAGE_OFFSET) == 0 && nRow <= 2)
+        {
+            // This is often used with CSV import or other data having a header
+            // row; if there is no specific format set try next row for actual
+            // data format.
+            // Or again in case there was a leading sep=";" row or two header
+            // rows..
+            const ScPatternAttr* pNextPattern = GetPattern( ++nRow );
+            if (pNextPattern != pPattern)
+                nFormat = pNextPattern->GetNumberFormat( pFormatter );
+        }
+        OUString aLongStr;
+        const Color* pColor;
+        if (pParam->mnMaxTextRow >= 0)
+        {
+            ScRefCellValue aCell = GetCellValue(pParam->mnMaxTextRow);
+            aLongStr = ScCellFormat::GetString(
+                aCell, nFormat, &pColor, *pFormatter, rDocument);
+        }
+        else
+        {
+            // Go though all non-empty cells within selection.
+            MaxStrLenFinder aFunc(rDocument, nFormat);
+            sc::CellStoreType::const_iterator itPos = maCells.begin();
+            for (const auto& rMarkedSpan : aMarkedSpans)
+                itPos = sc::ParseAllNonEmpty(itPos, maCells, rMarkedSpan.mnRow1, rMarkedSpan.mnRow2, aFunc);
+
+            aLongStr = aFunc.getMaxLenStr();
+        }
+
+        if (!aLongStr.isEmpty())
+        {
+            nWidth = pDev->GetTextWidth(aLongStr) + static_cast<sal_uInt16>(nMargin);
+            bFound = true;
+        }
+    }
+    else
+    {
+        ScNeededSizeOptions aOptions;
+        aOptions.bFormula = bFormula;
+        const ScPatternAttr* pOldPattern = nullptr;
+
+        // Go though all non-empty cells within selection.
+        sc::CellStoreType::const_iterator itPos = maCells.begin();
+        for (const auto& rMarkedSpan : aMarkedSpans)
+        {
+            SCROW nRow1 = rMarkedSpan.mnRow1, nRow2 = rMarkedSpan.mnRow2;
+            SCROW nRow = nRow1;
+            while (nRow <= nRow2)
+            {
+                std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(itPos, nRow);
+                itPos = aPos.first;
+                if (itPos->type == sc::element_type_empty)
+                {
+                    // Skip empty cells.
+                    nRow += itPos->size - aPos.second;
+                    continue;
+                }
+
+                for (size_t nOffset = aPos.second; nOffset < itPos->size; ++nOffset, ++nRow)
+                {
+                    SvtScriptType nScript = rDocument.GetScriptType(nCol, nRow, nTab);
+                    if (nScript == SvtScriptType::NONE)
+                        nScript = ScGlobal::GetDefaultScriptType();
+
+                    const ScPatternAttr* pPattern = GetPattern(nRow);
+                    aOptions.pPattern = pPattern;
+                    aOptions.bGetFont = (pPattern != pOldPattern || nScript != SvtScriptType::NONE);
+                    pOldPattern = pPattern;
+                    sal_uInt16 nThis = static_cast<sal_uInt16>(GetNeededSize(
+                        nRow, pDev, nPPTX, nPPTY, rZoomX, rZoomY, true, aOptions, &pOldPattern));
+                    if (nThis && (nThis > nWidth || !bFound))
+                    {
+                        nWidth = nThis;
+                        bFound = true;
+                    }
+                }
+            }
+        }
+    }
+
+    if (bFound)
+    {
+        nWidth += 2;
+        sal_uInt16 nTwips = static_cast<sal_uInt16>(
+            std::min(nWidth / nPPTX, std::numeric_limits<sal_uInt16>::max() / 2.0));
+        return nTwips;
+    }
+    else
+        return nOldWidth;
+}
+
+static sal_uInt16 lcl_GetAttribHeight( const ScPatternAttr& rPattern, sal_uInt16 nFontHeightId )
+{
+    const SvxFontHeightItem& rFontHeight =
+        static_cast<const SvxFontHeightItem&>(rPattern.GetItem(nFontHeightId));
+
+    sal_uInt16 nHeight = rFontHeight.GetHeight();
+    nHeight *= 1.18;
+
+    if ( rPattern.GetItem(ATTR_FONT_EMPHASISMARK).GetEmphasisMark() != FontEmphasisMark::NONE )
+    {
+        //  add height for emphasis marks
+        //TODO: font metrics should be used instead
+        nHeight += nHeight / 4;
+    }
+
+    const SvxMarginItem& rMargin = rPattern.GetItem(ATTR_MARGIN);
+
+    nHeight += rMargin.GetTopMargin() + rMargin.GetBottomMargin();
+
+    if (nHeight > STD_ROWHEIGHT_DIFF)
+        nHeight -= STD_ROWHEIGHT_DIFF;
+
+    if (nHeight < ScGlobal::nStdRowHeight)
+        nHeight = ScGlobal::nStdRowHeight;
+
+    return nHeight;
+}
+
+//  pHeight in Twips
+//  optimize nMinHeight, nMinStart : with nRow >= nMinStart is at least nMinHeight
+//  (is only evaluated with bStdAllowed)
+
+void ScColumn::GetOptimalHeight(
+    sc::RowHeightContext& rCxt, SCROW nStartRow, SCROW nEndRow, sal_uInt16 nMinHeight, SCROW nMinStart )
+{
+    ScDocument& rDocument = GetDoc();
+    RowHeightsArray& rHeights = rCxt.getHeightArray();
+    ScAttrIterator aIter( pAttrArray.get(), nStartRow, nEndRow, rDocument.GetDefPattern() );
+
+    SCROW nStart = -1;
+    SCROW nEnd = -1;
+    SCROW nEditPos = 0;
+    SCROW nNextEnd = 0;
+
+    //  with conditional formatting, always consider the individual cells
+
+    const ScPatternAttr* pPattern = aIter.Next(nStart,nEnd);
+    while ( pPattern )
+    {
+        const ScMergeAttr*      pMerge = &pPattern->GetItem(ATTR_MERGE);
+        const ScMergeFlagAttr*  pFlag = &pPattern->GetItem(ATTR_MERGE_FLAG);
+        if ( pMerge->GetRowMerge() > 1 || pFlag->IsOverlapped() )
+        {
+            //  do nothing - vertically with merged and overlapping,
+            //        horizontally only with overlapped (invisible) -
+            //        only one horizontal merged is always considered
+        }
+        else
+        {
+            bool bStdAllowed = (pPattern->GetCellOrientation() == SvxCellOrientation::Standard);
+            bool bStdOnly = false;
+            if (bStdAllowed)
+            {
+                bool bBreak = pPattern->GetItem(ATTR_LINEBREAK).GetValue() ||
+                              (pPattern->GetItem( ATTR_HOR_JUSTIFY ).GetValue() ==
+                                    SvxCellHorJustify::Block);
+                bStdOnly = !bBreak;
+
+                // conditional formatting: loop all cells
+                if (bStdOnly &&
+                    !pPattern->GetItem(ATTR_CONDITIONAL).GetCondFormatData().empty())
+                {
+                    bStdOnly = false;
+                }
+
+                // rotated text: loop all cells
+                if ( bStdOnly && pPattern->GetItem(ATTR_ROTATE_VALUE).GetValue() )
+                    bStdOnly = false;
+            }
+
+            if (bStdOnly)
+            {
+                bool bHasEditCells = HasEditCells(nStart,nEnd,nEditPos);
+                // Call to HasEditCells() may change pattern due to
+                // calculation, => sync always.
+                // We don't know which row changed first, but as pPattern
+                // covered nStart to nEnd we can pick nStart. Worst case we
+                // have to repeat that for every row in range if every row
+                // changed.
+                pPattern = aIter.Resync( nStart, nStart, nEnd);
+                if (bHasEditCells && nEnd < nEditPos)
+                    bHasEditCells = false;              // run into that again
+                if (bHasEditCells)                      // includes mixed script types
+                {
+                    if (nEditPos == nStart)
+                    {
+                        bStdOnly = false;
+                        if (nEnd > nEditPos)
+                            nNextEnd = nEnd;
+                        nEnd = nEditPos;                // calculate single
+                        bStdAllowed = false;            // will be computed in any case per cell
+                    }
+                    else
+                    {
+                        nNextEnd = nEnd;
+                        nEnd = nEditPos - 1;            // standard - part
+                    }
+                }
+            }
+
+            sc::SingleColumnSpanSet aSpanSet(GetDoc().GetSheetLimits());
+            aSpanSet.scan(*this, nStart, nEnd);
+            sc::SingleColumnSpanSet::SpansType aSpans;
+            aSpanSet.getSpans(aSpans);
+
+            if (bStdAllowed)
+            {
+                sal_uInt16 nLatHeight = 0;
+                sal_uInt16 nCjkHeight = 0;
+                sal_uInt16 nCtlHeight = 0;
+                sal_uInt16 nDefHeight;
+                SvtScriptType nDefScript = ScGlobal::GetDefaultScriptType();
+                if ( nDefScript == SvtScriptType::ASIAN )
+                    nDefHeight = nCjkHeight = lcl_GetAttribHeight( *pPattern, ATTR_CJK_FONT_HEIGHT );
+                else if ( nDefScript == SvtScriptType::COMPLEX )
+                    nDefHeight = nCtlHeight = lcl_GetAttribHeight( *pPattern, ATTR_CTL_FONT_HEIGHT );
+                else
+                    nDefHeight = nLatHeight = lcl_GetAttribHeight( *pPattern, ATTR_FONT_HEIGHT );
+
+                //  if everything below is already larger, the loop doesn't have to
+                //  be run again
+                SCROW nStdEnd = nEnd;
+                if ( nDefHeight <= nMinHeight && nStdEnd >= nMinStart )
+                    nStdEnd = (nMinStart>0) ? nMinStart-1 : 0;
+
+                if (nStart <= nStdEnd)
+                {
+                    SCROW nRow = nStart;
+                    for (;;)
+                    {
+                        size_t nIndex;
+                        SCROW nRangeEnd;
+                        sal_uInt16 nRangeHeight = rHeights.GetValue(nRow, nIndex, nRangeEnd);
+                        if (nRangeHeight < nDefHeight)
+                            rHeights.SetValue(nRow, std::min(nRangeEnd, nStdEnd), nDefHeight);
+                        nRow = nRangeEnd + 1;
+                        if (nRow > nStdEnd)
+                            break;
+                    }
+                }
+
+                if ( bStdOnly )
+                {
+                    //  if cells are not handled individually below,
+                    //  check for cells with different script type
+                    sc::CellTextAttrStoreType::iterator itAttr = maCellTextAttrs.begin();
+                    sc::CellStoreType::iterator itCells = maCells.begin();
+                    for (const auto& rSpan : aSpans)
+                    {
+                        for (SCROW nRow = rSpan.mnRow1; nRow <= rSpan.mnRow2; ++nRow)
+                        {
+                            SvtScriptType nScript = GetRangeScriptType(itAttr, nRow, nRow, itCells);
+                            if (nScript == nDefScript)
+                                continue;
+
+                            if ( nScript == SvtScriptType::ASIAN )
+                            {
+                                if ( nCjkHeight == 0 )
+                                    nCjkHeight = lcl_GetAttribHeight( *pPattern, ATTR_CJK_FONT_HEIGHT );
+                                if (nCjkHeight > rHeights.GetValue(nRow))
+                                    rHeights.SetValue(nRow, nRow, nCjkHeight);
+                            }
+                            else if ( nScript == SvtScriptType::COMPLEX )
+                            {
+                                if ( nCtlHeight == 0 )
+                                    nCtlHeight = lcl_GetAttribHeight( *pPattern, ATTR_CTL_FONT_HEIGHT );
+                                if (nCtlHeight > rHeights.GetValue(nRow))
+                                    rHeights.SetValue(nRow, nRow, nCtlHeight);
+                            }
+                            else
+                            {
+                                if ( nLatHeight == 0 )
+                                    nLatHeight = lcl_GetAttribHeight( *pPattern, ATTR_FONT_HEIGHT );
+                                if (nLatHeight > rHeights.GetValue(nRow))
+                                    rHeights.SetValue(nRow, nRow, nLatHeight);
+                            }
+                        }
+                    }
+                }
+            }
+
+            if (!bStdOnly)                      // search covered cells
+            {
+                ScNeededSizeOptions aOptions;
+
+                for (const auto& rSpan : aSpans)
+                {
+                    for (SCROW nRow = rSpan.mnRow1; nRow <= rSpan.mnRow2; ++nRow)
+                    {
+                        //  only calculate the cell height when it's used later (#37928#)
+
+                        if (rCxt.isForceAutoSize() || !(rDocument.GetRowFlags(nRow, nTab) & CRFlags::ManualSize) )
+                        {
+                            aOptions.pPattern = pPattern;
+                            const ScPatternAttr* pOldPattern = pPattern;
+                            sal_uInt16 nHeight = static_cast<sal_uInt16>(
+                                std::min(
+                                    GetNeededSize( nRow, rCxt.getOutputDevice(), rCxt.getPPTX(), rCxt.getPPTY(),
+                                                   rCxt.getZoomX(), rCxt.getZoomY(), false, aOptions,
+                                                   &pPattern) / rCxt.getPPTY(),
+                                    double(std::numeric_limits<sal_uInt16>::max())));
+                            if (nHeight > rHeights.GetValue(nRow))
+                                rHeights.SetValue(nRow, nRow, nHeight);
+                            // Pattern changed due to calculation? => sync.
+                            if (pPattern != pOldPattern)
+                            {
+                                pPattern = aIter.Resync( nRow, nStart, nEnd);
+                                nNextEnd = 0;
+                            }
+                        }
+                    }
+                }
+            }
+        }
+
+        if (nNextEnd > 0)
+        {
+            nStart = nEnd + 1;
+            nEnd = nNextEnd;
+            nNextEnd = 0;
+        }
+        else
+            pPattern = aIter.Next(nStart,nEnd);
+    }
+}
+
+bool ScColumn::GetNextSpellingCell(SCROW& nRow, bool bInSel, const ScMarkData& rData) const
+{
+    ScDocument& rDocument = GetDoc();
+    sc::CellStoreType::const_iterator it = maCells.position(nRow).first;
+    mdds::mtv::element_t eType = it->type;
+    if (!bInSel && it != maCells.end() && eType != sc::element_type_empty)
+    {
+        if ( (eType == sc::element_type_string || eType == sc::element_type_edittext) &&
+             !(HasAttrib( nRow, nRow, HasAttrFlags::Protected) &&
+               rDocument.IsTabProtected(nTab)) )
+            return true;
+    }
+    if (bInSel)
+    {
+        SCROW lastDataPos = GetLastDataPos();
+        for (;;)
+        {
+            nRow = rData.GetNextMarked(nCol, nRow, false);
+            if (!rDocument.ValidRow(nRow) || nRow > lastDataPos )
+            {
+                nRow = GetDoc().MaxRow()+1;
+                return false;
+            }
+            else
+            {
+                it = maCells.position(it, nRow).first;
+                eType = it->type;
+                if ( (eType == sc::element_type_string || eType == sc::element_type_edittext) &&
+                     !(HasAttrib( nRow, nRow, HasAttrFlags::Protected) &&
+                       rDocument.IsTabProtected(nTab)) )
+                    return true;
+                else
+                    nRow++;
+            }
+        }
+    }
+    else
+    {
+        while (GetNextDataPos(nRow))
+        {
+            it = maCells.position(it, nRow).first;
+            eType = it->type;
+            if ( (eType == sc::element_type_string || eType == sc::element_type_edittext) &&
+                 !(HasAttrib( nRow, nRow, HasAttrFlags::Protected) &&
+                   rDocument.IsTabProtected(nTab)) )
+                return true;
+            else
+                nRow++;
+        }
+        nRow = GetDoc().MaxRow()+1;
+        return false;
+    }
+}
+
+namespace {
+
+class StrEntries
+{
+    sc::CellStoreType& mrCells;
+
+protected:
+    struct StrEntry
+    {
+        SCROW mnRow;
+        OUString maStr;
+
+        StrEntry(SCROW nRow, const OUString& rStr) : mnRow(nRow), maStr(rStr) {}
+    };
+
+    std::vector<StrEntry> maStrEntries;
+    ScDocument* mpDoc;
+
+    StrEntries(sc::CellStoreType& rCells, ScDocument* pDoc) : mrCells(rCells), mpDoc(pDoc) {}
+
+public:
+    void commitStrings()
+    {
+        svl::SharedStringPool& rPool = mpDoc->GetSharedStringPool();
+        sc::CellStoreType::iterator it = mrCells.begin();
+        for (const auto& rStrEntry : maStrEntries)
+            it = mrCells.set(it, rStrEntry.mnRow, rPool.intern(rStrEntry.maStr));
+    }
+};
+
+class RemoveEditAttribsHandler : public StrEntries
+{
+    std::unique_ptr<ScFieldEditEngine> mpEngine;
+
+public:
+    RemoveEditAttribsHandler(sc::CellStoreType& rCells, ScDocument* pDoc) : StrEntries(rCells, pDoc) {}
+
+    void operator() (size_t nRow, EditTextObject*& pObj)
+    {
+        //  For the test on hard formatting (ScEditAttrTester), are the defaults in the
+        //  EditEngine of no importance. When the tester would later recognise the same
+        //  attributes in default and hard formatting and has to remove them, the correct
+        //  defaults must be set in the EditEngine for each cell.
+
+        //  test for attributes
+        if (!mpEngine)
+        {
+            mpEngine.reset(new ScFieldEditEngine(mpDoc, mpDoc->GetEditPool()));
+            //  EEControlBits::ONLINESPELLING if there are errors already
+            mpEngine->SetControlWord(mpEngine->GetControlWord() | EEControlBits::ONLINESPELLING);
+            mpDoc->ApplyAsianEditSettings(*mpEngine);
+        }
+        mpEngine->SetTextCurrentDefaults(*pObj);
+        sal_Int32 nParCount = mpEngine->GetParagraphCount();
+        for (sal_Int32 nPar=0; nPar<nParCount; nPar++)
+        {
+            mpEngine->RemoveCharAttribs(nPar);
+            const SfxItemSet& rOld = mpEngine->GetParaAttribs(nPar);
+            if ( rOld.Count() )
+            {
+                SfxItemSet aNew( *rOld.GetPool(), rOld.GetRanges() );   // empty
+                mpEngine->SetParaAttribs( nPar, aNew );
+            }
+        }
+        //  change URL field to text (not possible otherwise, thus pType=0)
+        mpEngine->RemoveFields();
+
+        bool bSpellErrors = mpEngine->HasOnlineSpellErrors();
+        bool bNeedObject = bSpellErrors || nParCount>1;         // keep errors/paragraphs
+        //  ScEditAttrTester is not needed anymore, arrays are gone
+
+        if (bNeedObject)                                      // remains edit cell
+        {
+            EEControlBits nCtrl = mpEngine->GetControlWord();
+            EEControlBits nWantBig = bSpellErrors ? EEControlBits::ALLOWBIGOBJS : EEControlBits::NONE;
+            if ( ( nCtrl & EEControlBits::ALLOWBIGOBJS ) != nWantBig )
+                mpEngine->SetControlWord( (nCtrl & ~EEControlBits::ALLOWBIGOBJS) | nWantBig );
+
+            // Overwrite the existing object.
+            delete pObj;
+            pObj = mpEngine->CreateTextObject().release();
+        }
+        else                                            // create String
+        {
+            // Store the string replacement for later commits.
+            OUString aText = ScEditUtil::GetSpaceDelimitedString(*mpEngine);
+            maStrEntries.emplace_back(nRow, aText);
+        }
+    }
+};
+
+class TestTabRefAbsHandler
+{
+    SCTAB mnTab;
+    bool mbTestResult;
+public:
+    explicit TestTabRefAbsHandler(SCTAB nTab) : mnTab(nTab), mbTestResult(false) {}
+
+    void operator() (size_t /*nRow*/, const ScFormulaCell* pCell)
+    {
+        if (const_cast<ScFormulaCell*>(pCell)->TestTabRefAbs(mnTab))
+            mbTestResult = true;
+    }
+
+    bool getTestResult() const { return mbTestResult; }
+};
+
+}
+
+void ScColumn::RemoveEditAttribs( sc::ColumnBlockPosition& rBlockPos, SCROW nStartRow, SCROW nEndRow )
+{
+    RemoveEditAttribsHandler aFunc(maCells, &GetDoc());
+
+    rBlockPos.miCellPos = sc::ProcessEditText(
+        rBlockPos.miCellPos, maCells, nStartRow, nEndRow, aFunc);
+
+    aFunc.commitStrings();
+}
+
+bool ScColumn::TestTabRefAbs(SCTAB nTable) const
+{
+    TestTabRefAbsHandler aFunc(nTable);
+    sc::ParseFormula(maCells, aFunc);
+    return aFunc.getTestResult();
+}
+
+bool ScColumn::IsEmptyData() const
+{
+    return maCells.block_size() == 1 && maCells.begin()->type == sc::element_type_empty;
+}
+
+namespace {
+
+class CellCounter
+{
+    size_t mnCount;
+public:
+    CellCounter() : mnCount(0) {}
+
+    void operator() (
+        const sc::CellStoreType::value_type& node, size_t /*nOffset*/, size_t nDataSize)
+    {
+        if (node.type == sc::element_type_empty)
+            return;
+
+        mnCount += nDataSize;
+    }
+
+    size_t getCount() const { return mnCount; }
+};
+
+}
+
+SCSIZE ScColumn::VisibleCount( SCROW nStartRow, SCROW nEndRow ) const
+{
+    CellCounter aFunc;
+    sc::ParseBlock(maCells.begin(), maCells, aFunc, nStartRow, nEndRow);
+    return aFunc.getCount();
+}
+
+bool ScColumn::HasVisibleDataAt(SCROW nRow) const
+{
+    std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(nRow);
+    sc::CellStoreType::const_iterator it = aPos.first;
+    if (it == maCells.end())
+        // Likely invalid row number.
+        return false;
+
+    return it->type != sc::element_type_empty;
+}
+
+bool ScColumn::IsEmptyData(SCROW nStartRow, SCROW nEndRow) const
+{
+    std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(nStartRow);
+    sc::CellStoreType::const_iterator it = aPos.first;
+    if (it == maCells.end())
+        // Invalid row number.
+        return false;
+
+    if (it->type != sc::element_type_empty)
+        // Non-empty cell at the start position.
+        return false;
+
+    // start position of next block which is not empty.
+    SCROW nNextRow = nStartRow + it->size - aPos.second;
+    return nEndRow < nNextRow;
+}
+
+bool ScColumn::IsNotesEmptyBlock(SCROW nStartRow, SCROW nEndRow) const
+{
+    std::pair<sc::CellNoteStoreType::const_iterator,size_t> aPos = maCellNotes.position(nStartRow);
+    sc::CellNoteStoreType::const_iterator it = aPos.first;
+    if (it == maCellNotes.end())
+        // Invalid row number.
+        return false;
+
+    if (it->type != sc::element_type_empty)
+        // Non-empty cell at the start position.
+        return false;
+
+    // start position of next block which is not empty.
+    SCROW nNextRow = nStartRow + it->size - aPos.second;
+    return nEndRow < nNextRow;
+}
+
+SCSIZE ScColumn::GetEmptyLinesInBlock( SCROW nStartRow, SCROW nEndRow, ScDirection eDir ) const
+{
+    // Given a range of rows, find a top or bottom empty segment.
+    switch (eDir)
+    {
+        case DIR_TOP:
+        {
+            // Determine the length of empty head segment.
+            size_t nLength = nEndRow - nStartRow + 1;
+            std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(nStartRow);
+            sc::CellStoreType::const_iterator it = aPos.first;
+            if (it->type != sc::element_type_empty)
+                // First row is already not empty.
+                return 0;
+
+            // length of this empty block minus the offset.
+            size_t nThisLen = it->size - aPos.second;
+            return std::min(nThisLen, nLength);
+        }
+        break;
+        case DIR_BOTTOM:
+        {
+            // Determine the length of empty tail segment.
+            size_t nLength = nEndRow - nStartRow + 1;
+            std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(nEndRow);
+            sc::CellStoreType::const_iterator it = aPos.first;
+            if (it->type != sc::element_type_empty)
+                // end row is already not empty.
+                return 0;
+
+            // length of this empty block from the tip to the end row position.
+            size_t nThisLen = aPos.second + 1;
+            return std::min(nThisLen, nLength);
+        }
+        break;
+        default:
+            ;
+    }
+
+    return 0;
+}
+
+SCROW ScColumn::GetFirstDataPos() const
+{
+    if (IsEmptyData())
+        return 0;
+
+    sc::CellStoreType::const_iterator it = maCells.begin();
+    if (it->type != sc::element_type_empty)
+        return 0;
+
+    return it->size;
+}
+
+SCROW ScColumn::GetLastDataPos() const
+{
+    if (IsEmptyData())
+        return 0;
+
+    sc::CellStoreType::const_reverse_iterator it = maCells.rbegin();
+    if (it->type != sc::element_type_empty)
+        return GetDoc().MaxRow();
+
+    return GetDoc().MaxRow() - static_cast<SCROW>(it->size);
+}
+
+SCROW ScColumn::GetLastDataPos( SCROW nLastRow, ScDataAreaExtras* pDataAreaExtras ) const
+{
+    nLastRow = std::min( nLastRow, GetDoc().MaxRow());
+
+    if (pDataAreaExtras && pDataAreaExtras->mnEndRow < nLastRow)
+    {
+        // Check in order of likeliness.
+        if (    (pDataAreaExtras->mbCellFormats && HasVisibleAttrIn(nLastRow, nLastRow)) ||
+                (pDataAreaExtras->mbCellNotes && !IsNotesEmptyBlock(nLastRow, nLastRow)) ||
+                (pDataAreaExtras->mbCellDrawObjects && !IsDrawObjectsEmptyBlock(nLastRow, nLastRow)))
+            pDataAreaExtras->mnEndRow = nLastRow;
+    }
+
+    sc::CellStoreType::const_position_type aPos = maCells.position(nLastRow);
+
+    if (aPos.first->type != sc::element_type_empty)
+        return nLastRow;
+
+    if (aPos.first == maCells.begin())
+        // This is the first block, and is empty.
+        return 0;
+
+    return static_cast<SCROW>(aPos.first->position - 1);
+}
+
+bool ScColumn::GetPrevDataPos(SCROW& rRow) const
+{
+    std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(rRow);
+    sc::CellStoreType::const_iterator it = aPos.first;
+    if (it == maCells.end())
+        return false;
+
+    if (it->type == sc::element_type_empty)
+    {
+        if (it == maCells.begin())
+            // No more previous non-empty cell.
+            return false;
+
+        rRow -= aPos.second + 1; // Last row position of the previous block.
+        return true;
+    }
+
+    // This block is not empty.
+    if (aPos.second)
+    {
+        // There are preceding cells in this block. Simply move back one cell.
+        --rRow;
+        return true;
+    }
+
+    // This is the first cell in a non-empty block. Move back to the previous block.
+    if (it == maCells.begin())
+        // No more preceding block.
+        return false;
+
+    --rRow; // Move to the last cell of the previous block.
+    --it;
+    if (it->type == sc::element_type_empty)
+    {
+        // This block is empty.
+        if (it == maCells.begin())
+            // No more preceding blocks.
+            return false;
+
+        // Skip the whole empty block segment.
+        rRow -= it->size;
+    }
+
+    return true;
+}
+
+bool ScColumn::GetNextDataPos(SCROW& rRow) const        // greater than rRow
+{
+    std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(rRow);
+    sc::CellStoreType::const_iterator it = aPos.first;
+    if (it == maCells.end())
+        return false;
+
+    if (it->type == sc::element_type_empty)
+    {
+        // This block is empty. Skip ahead to the next block (if exists).
+        rRow += it->size - aPos.second;
+        ++it;
+        if (it == maCells.end())
+            // No more next block.
+            return false;
+
+        // Next block exists, and is non-empty.
+        return true;
+    }
+
+    if (aPos.second < it->size - 1)
+    {
+        // There are still cells following the current position.
+        ++rRow;
+        return true;
+    }
+
+    // This is the last cell in the block. Move ahead to the next block.
+    rRow += it->size - aPos.second; // First cell in the next block.
+    ++it;
+    if (it == maCells.end())
+        // No more next block.
+        return false;
+
+    if (it->type == sc::element_type_empty)
+    {
+        // Next block is empty. Move to the next block.
+        rRow += it->size;
+        ++it;
+        if (it == maCells.end())
+            return false;
+    }
+
+    return true;
+}
+
+bool ScColumn::TrimEmptyBlocks(SCROW& rRowStart, SCROW& rRowEnd) const
+{
+    assert(rRowStart <= rRowEnd);
+    SCROW nRowStartNew = rRowStart, nRowEndNew = rRowEnd;
+
+    // Trim down rRowStart first
+    std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(rRowStart);
+    sc::CellStoreType::const_iterator it = aPos.first;
+    if (it == maCells.end())
+        return false;
+
+    if (it->type == sc::element_type_empty)
+    {
+        // This block is empty. Skip ahead to the next block (if exists).
+        nRowStartNew += it->size - aPos.second;
+        if (nRowStartNew > rRowEnd)
+            return false;
+        ++it;
+        if (it == maCells.end())
+            // No more next block.
+            return false;
+    }
+
+    // Trim up rRowEnd next
+    aPos = maCells.position(rRowEnd);
+    it = aPos.first;
+    if (it == maCells.end())
+    {
+        rRowStart = nRowStartNew;
+        return true; // Because trimming of rRowStart is ok
+    }
+
+    if (it->type == sc::element_type_empty)
+    {
+        // rRowEnd cannot be in the first block which is empty !
+        assert(it != maCells.begin());
+        // This block is empty. Skip to the previous block (it exists).
+        nRowEndNew -= aPos.second + 1; // Last row position of the previous block.
+        assert(nRowStartNew <= nRowEndNew);
+    }
+
+    rRowStart = nRowStartNew;
+    rRowEnd = nRowEndNew;
+    return true;
+}
+
+SCROW ScColumn::FindNextVisibleRow(SCROW nRow, bool bForward) const
+{
+    if(bForward)
+    {
+        nRow++;
+        SCROW nEndRow = 0;
+        bool bHidden = GetDoc().RowHidden(nRow, nTab, nullptr, &nEndRow);
+        if(bHidden)
+            return std::min<SCROW>(GetDoc().MaxRow(), nEndRow + 1);
+        else
+            return nRow;
+    }
+    else
+    {
+        nRow--;
+        SCROW nStartRow = GetDoc().MaxRow();
+        bool bHidden = GetDoc().RowHidden(nRow, nTab, &nStartRow);
+        if(bHidden)
+            return std::max<SCROW>(0, nStartRow - 1);
+        else
+            return nRow;
+    }
+}
+
+SCROW ScColumn::FindNextVisibleRowWithContent(
+    sc::CellStoreType::const_iterator& itPos, SCROW nRow, bool bForward) const
+{
+    ScDocument& rDocument = GetDoc();
+    if (bForward)
+    {
+        do
+        {
+            nRow++;
+            SCROW nEndRow = 0;
+            bool bHidden = rDocument.RowHidden(nRow, nTab, nullptr, &nEndRow);
+            if (bHidden)
+            {
+                nRow = nEndRow + 1;
+                if(nRow >= GetDoc().MaxRow())
+                    return GetDoc().MaxRow();
+            }
+
+            std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(itPos, nRow);
+            itPos = aPos.first;
+            if (itPos == maCells.end())
+                // Invalid row.
+                return GetDoc().MaxRow();
+
+            if (itPos->type != sc::element_type_empty)
+                return nRow;
+
+            // Move to the last cell of the current empty block.
+            nRow += itPos->size - aPos.second - 1;
+        }
+        while (nRow < GetDoc().MaxRow());
+
+        return GetDoc().MaxRow();
+    }
+
+    do
+    {
+        nRow--;
+        SCROW nStartRow = GetDoc().MaxRow();
+        bool bHidden = rDocument.RowHidden(nRow, nTab, &nStartRow);
+        if (bHidden)
+        {
+            nRow = nStartRow - 1;
+            if(nRow <= 0)
+                return 0;
+        }
+
+        std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(itPos, nRow);
+        itPos = aPos.first;
+        if (itPos == maCells.end())
+            // Invalid row.
+            return 0;
+
+        if (itPos->type != sc::element_type_empty)
+            return nRow;
+
+        // Move to the first cell of the current empty block.
+        nRow -= aPos.second;
+    }
+    while (nRow > 0);
+
+    return 0;
+}
+
+void ScColumn::CellStorageModified()
+{
+    // Remove cached values. Given how often this function is called and how (not that) often
+    // the cached values are used, it should be more efficient to just discard everything
+    // instead of trying to figure out each time exactly what to discard.
+    GetDoc().DiscardFormulaGroupContext();
+
+    // TODO: Update column's "last updated" timestamp here.
+
+    assert(sal::static_int_cast<SCROW>(maCells.size()) == GetDoc().GetMaxRowCount()
+        && "Size of the cell array is incorrect." );
+
+    assert(sal::static_int_cast<SCROW>(maCellTextAttrs.size()) == GetDoc().GetMaxRowCount()
+        && "Size of the cell text attribute array is incorrect.");
+
+    assert(sal::static_int_cast<SCROW>(maBroadcasters.size()) == GetDoc().GetMaxRowCount()
+        && "Size of the broadcaster array is incorrect.");
+
+#if DEBUG_COLUMN_STORAGE
+    // Make sure that these two containers are synchronized wrt empty segments.
+    auto lIsEmptyType = [](const auto& rElement) { return rElement.type == sc::element_type_empty; };
+    // Move to the first empty blocks.
+    auto itCell = std::find_if(maCells.begin(), maCells.end(), lIsEmptyType);
+    auto itAttr = std::find_if(maCellTextAttrs.begin(), maCellTextAttrs.end(), lIsEmptyType);
+
+    while (itCell != maCells.end())
+    {
+        if (itCell->position != itAttr->position || itCell->size != itAttr->size)
+        {
+            cout << "ScColumn::CellStorageModified: Cell array and cell text attribute array are out of sync." << endl;
+            cout << "-- cell array" << endl;
+            maCells.dump_blocks(cout);
+            cout << "-- attribute array" << endl;
+            maCellTextAttrs.dump_blocks(cout);
+            cout.flush();
+            abort();
+        }
+
+        // Move to the next empty blocks.
+        ++itCell;
+        itCell = std::find_if(itCell, maCells.end(), lIsEmptyType);
+
+        ++itAttr;
+        itAttr = std::find_if(itAttr, maCellTextAttrs.end(), lIsEmptyType);
+    }
+#endif
+}
+
+#if DUMP_COLUMN_STORAGE
+
+namespace {
+
+#define DUMP_FORMULA_RESULTS 0
+
+struct ColumnStorageDumper
+{
+    const ScDocument& mrDoc;
+
+    ColumnStorageDumper( const ScDocument& rDoc ) : mrDoc(rDoc) {}
+
+    void operator() (const sc::CellStoreType::value_type& rNode) const
+    {
+        switch (rNode.type)
+        {
+            case sc::element_type_numeric:
+                cout << "  * numeric block (pos=" << rNode.position << ", length=" << rNode.size << ")" << endl;
+                break;
+            case sc::element_type_string:
+                cout << "  * string block (pos=" << rNode.position << ", length=" << rNode.size << ")" << endl;
+                break;
+            case sc::element_type_edittext:
+                cout << "  * edit-text block (pos=" << rNode.position << ", length=" << rNode.size << ")" << endl;
+                break;
+            case sc::element_type_formula:
+                dumpFormulaBlock(rNode);
+                break;
+            case sc::element_type_empty:
+                cout << "  * empty block (pos=" << rNode.position << ", length=" << rNode.size << ")" << endl;
+                break;
+            default:
+                cout << "  * unknown block" << endl;
+        }
+    }
+
+    void dumpFormulaBlock(const sc::CellStoreType::value_type& rNode) const
+    {
+        cout << "  * formula block (pos=" << rNode.position << ", length=" << rNode.size << ")" << endl;
+        sc::formula_block::const_iterator it = sc::formula_block::begin(*rNode.data);
+        sc::formula_block::const_iterator itEnd = sc::formula_block::end(*rNode.data);
+
+        for (; it != itEnd; ++it)
+        {
+            const ScFormulaCell* pCell = *it;
+            if (!pCell->IsShared())
+            {
+                cout << "    * row " << pCell->aPos.Row() << " not shared" << endl;
+                printFormula(pCell);
+                printResult(pCell);
+                continue;
+            }
+
+            if (pCell->GetSharedTopRow() != pCell->aPos.Row())
+            {
+                cout << "    * row " << pCell->aPos.Row() << " shared with top row "
+                    << pCell->GetSharedTopRow() << " with length " << pCell->GetSharedLength()
+                    << endl;
+                continue;
+            }
+
+            SCROW nLen = pCell->GetSharedLength();
+            cout << "    * group: start=" << pCell->aPos.Row() << ", length=" << nLen << endl;
+            printFormula(pCell);
+            printResult(pCell);
+
+            if (nLen > 1)
+            {
+                for (SCROW i = 0; i < nLen-1; ++i, ++it)
+                {
+                    pCell = *it;
+                    printResult(pCell);
+                }
+            }
+        }
+    }
+
+    void printFormula(const ScFormulaCell* pCell) const
+    {
+        sc::TokenStringContext aCxt(mrDoc, mrDoc.GetGrammar());
+        OUString aFormula = pCell->GetCode()->CreateString(aCxt, pCell->aPos);
+        cout << "      * formula: " << aFormula << endl;
+    }
+
+#if DUMP_FORMULA_RESULTS
+    void printResult(const ScFormulaCell* pCell) const
+    {
+        sc::FormulaResultValue aRes = pCell->GetResult();
+        cout << "    * result: ";
+        switch (aRes.meType)
+        {
+            case sc::FormulaResultValue::Value:
+                cout << aRes.mfValue << " (type: value)";
+                break;
+            case sc::FormulaResultValue::String:
+                cout << "'" << aRes.maString.getString() << "' (type: string)";
+                break;
+            case sc::FormulaResultValue::Error:
+                cout << "error (" << static_cast<int>(aRes.mnError) << ")";
+                break;
+            case sc::FormulaResultValue::Invalid:
+                cout << "invalid";
+                break;
+        }
+
+        cout << endl;
+    }
+#else
+    void printResult(const ScFormulaCell*) const
+    {
+        (void) this; /* loplugin:staticmethods */
+    }
+#endif
+};
+
+}
+
+void ScColumn::DumpColumnStorage() const
+{
+    cout << "-- table: " << nTab << "; column: " << nCol << endl;
+    std::for_each(maCells.begin(), maCells.end(), ColumnStorageDumper(GetDoc()));
+    cout << "--" << endl;
+}
+#endif
+
+void ScColumn::CopyCellTextAttrsToDocument(SCROW nRow1, SCROW nRow2, ScColumn& rDestCol) const
+{
+    rDestCol.maCellTextAttrs.set_empty(nRow1, nRow2); // Empty the destination range first.
+
+    sc::CellTextAttrStoreType::const_iterator itBlk = maCellTextAttrs.begin(), itBlkEnd = maCellTextAttrs.end();
+
+    // Locate the top row position.
+    size_t nBlockStart = 0, nRowPos = static_cast<size_t>(nRow1);
+    itBlk = std::find_if(itBlk, itBlkEnd, [&nRowPos, &nBlockStart](const auto& rAttr) {
+        return nBlockStart <= nRowPos && nRowPos < nBlockStart + rAttr.size; });
+
+    if (itBlk == itBlkEnd)
+        // Specified range not found. Bail out.
+        return;
+
+    size_t nBlockEnd;
+    size_t nOffsetInBlock = nRowPos - nBlockStart;
+
+    nRowPos = static_cast<size_t>(nRow2); // End row position.
+
+    // Keep copying until we hit the end row position.
+    sc::celltextattr_block::const_iterator itData, itDataEnd;
+    for (; itBlk != itBlkEnd; ++itBlk, nBlockStart = nBlockEnd, nOffsetInBlock = 0)
+    {
+        nBlockEnd = nBlockStart + itBlk->size;
+        if (!itBlk->data)
+        {
+            // Empty block.
+            if (nBlockStart <= nRowPos && nRowPos < nBlockEnd)
+                // This block contains the end row.
+                rDestCol.maCellTextAttrs.set_empty(nBlockStart + nOffsetInBlock, nRowPos);
+            else
+                rDestCol.maCellTextAttrs.set_empty(nBlockStart + nOffsetInBlock, nBlockEnd-1);
+
+            continue;
+        }
+
+        // Non-empty block.
+        itData = sc::celltextattr_block::begin(*itBlk->data);
+        itDataEnd = sc::celltextattr_block::end(*itBlk->data);
+        std::advance(itData, nOffsetInBlock);
+
+        if (nBlockStart <= nRowPos && nRowPos < nBlockEnd)
+        {
+            // This block contains the end row. Only copy partially.
+            size_t nOffset = nRowPos - nBlockStart + 1;
+            itDataEnd = sc::celltextattr_block::begin(*itBlk->data);
+            std::advance(itDataEnd, nOffset);
+
+            rDestCol.maCellTextAttrs.set(nBlockStart + nOffsetInBlock, itData, itDataEnd);
+            break;
+        }
+
+        rDestCol.maCellTextAttrs.set(nBlockStart + nOffsetInBlock, itData, itDataEnd);
+    }
+}
+
+namespace {
+
+class CopyCellNotesHandler
+{
+    ScColumn& mrDestCol;
+    sc::CellNoteStoreType& mrDestNotes;
+    sc::CellNoteStoreType::iterator miPos;
+    SCTAB mnSrcTab;
+    SCCOL mnSrcCol;
+    SCTAB mnDestTab;
+    SCCOL mnDestCol;
+    SCROW mnDestOffset; /// Add this to the source row position to get the destination row.
+    bool mbCloneCaption;
+
+public:
+    CopyCellNotesHandler( const ScColumn& rSrcCol, ScColumn& rDestCol, SCROW nDestOffset, bool bCloneCaption ) :
+        mrDestCol(rDestCol),
+        mrDestNotes(rDestCol.GetCellNoteStore()),
+        miPos(mrDestNotes.begin()),
+        mnSrcTab(rSrcCol.GetTab()),
+        mnSrcCol(rSrcCol.GetCol()),
+        mnDestTab(rDestCol.GetTab()),
+        mnDestCol(rDestCol.GetCol()),
+        mnDestOffset(nDestOffset),
+        mbCloneCaption(bCloneCaption) {}
+
+    void operator() ( size_t nRow, const ScPostIt* p )
+    {
+        SCROW nDestRow = nRow + mnDestOffset;
+        ScAddress aSrcPos(mnSrcCol, nRow, mnSrcTab);
+        ScAddress aDestPos(mnDestCol, nDestRow, mnDestTab);
+        ScPostIt* pNew = p->Clone(aSrcPos, mrDestCol.GetDoc(), aDestPos, mbCloneCaption).release();
+        miPos = mrDestNotes.set(miPos, nDestRow, pNew);
+        // Notify our LOK clients also
+        ScDocShell::LOKCommentNotify(LOKCommentNotificationType::Add, &mrDestCol.GetDoc(), aDestPos, pNew);
+    }
+};
+
+}
+
+void ScColumn::CopyCellNotesToDocument(
+    SCROW nRow1, SCROW nRow2, ScColumn& rDestCol, bool bCloneCaption, SCROW nRowOffsetDest ) const
+{
+    if (IsNotesEmptyBlock(nRow1, nRow2))
+        // The column has no cell notes to copy between specified rows.
+        return;
+
+    ScDrawLayer *pDrawLayer = rDestCol.GetDoc().GetDrawLayer();
+    bool bWasLocked = bool();
+    if (pDrawLayer)
+    {
+        // Avoid O(n^2) by temporary locking SdrModel which disables broadcasting.
+        // Each cell note adds undo listener, and all of them would be woken up in ScPostIt::CreateCaption.
+        bWasLocked = pDrawLayer->isLocked();
+        pDrawLayer->setLock(true);
+    }
+    CopyCellNotesHandler aFunc(*this, rDestCol, nRowOffsetDest, bCloneCaption);
+    sc::ParseNote(maCellNotes.begin(), maCellNotes, nRow1, nRow2, aFunc);
+    if (pDrawLayer)
+        pDrawLayer->setLock(bWasLocked);
+}
+
+void ScColumn::DuplicateNotes(SCROW nStartRow, size_t nDataSize, ScColumn& rDestCol, sc::ColumnBlockPosition& maDestBlockPos,
+                              bool bCloneCaption, SCROW nRowOffsetDest ) const
+{
+    CopyCellNotesToDocument(nStartRow, nStartRow + nDataSize -1, rDestCol, bCloneCaption, nRowOffsetDest);
+    maDestBlockPos.miCellNotePos = rDestCol.maCellNotes.begin();
+}
+
+SvtBroadcaster* ScColumn::GetBroadcaster(SCROW nRow)
+{
+    return maBroadcasters.get<SvtBroadcaster*>(nRow);
+}
+
+const SvtBroadcaster* ScColumn::GetBroadcaster(SCROW nRow) const
+{
+    return maBroadcasters.get<SvtBroadcaster*>(nRow);
+}
+
+void ScColumn::DeleteBroadcasters( sc::ColumnBlockPosition& rBlockPos, SCROW nRow1, SCROW nRow2 )
+{
+    rBlockPos.miBroadcasterPos =
+        maBroadcasters.set_empty(rBlockPos.miBroadcasterPos, nRow1, nRow2);
+}
+
+void ScColumn::PrepareBroadcastersForDestruction()
+{
+    for (auto& rBroadcaster : maBroadcasters)
+    {
+        if (rBroadcaster.type == sc::element_type_broadcaster)
+        {
+            sc::broadcaster_block::iterator it = sc::broadcaster_block::begin(*rBroadcaster.data);
+            sc::broadcaster_block::iterator itEnd = sc::broadcaster_block::end(*rBroadcaster.data);
+            for (; it != itEnd; ++it)
+                (*it)->PrepareForDestruction();
+        }
+    }
+}
+
+namespace
+{
+struct BroadcasterNoListenersPredicate
+{
+    bool operator()( size_t, const SvtBroadcaster* broadcaster )
+    {
+        return !broadcaster->HasListeners();
+    }
+};
+
+}
+
+void ScColumn::DeleteEmptyBroadcasters()
+{
+    if(!mbEmptyBroadcastersPending)
+        return;
+    // Clean up after ScDocument::EnableDelayDeletingBroadcasters().
+    BroadcasterNoListenersPredicate predicate;
+    sc::SetElementsToEmpty1<sc::broadcaster_block>( maBroadcasters, predicate );
+    mbEmptyBroadcastersPending = false;
+}
+
+// Sparklines
+
+namespace
+{
+
+class DeletingSparklinesHandler
+{
+    ScDocument& m_rDocument;
+    SCTAB m_nTab;
+
+public:
+    DeletingSparklinesHandler(ScDocument& rDocument, SCTAB nTab)
+        : m_rDocument(rDocument)
+        , m_nTab(nTab)
+    {}
+
+    void operator() (size_t /*nRow*/, const sc::SparklineCell* pCell)
+    {
+        auto* pList = m_rDocument.GetSparklineList(m_nTab);
+        pList->removeSparkline(pCell->getSparkline());
+    }
+};
+
+} // end anonymous ns
+
+sc::SparklineCell* ScColumn::GetSparklineCell(SCROW nRow)
+{
+    return maSparklines.get<sc::SparklineCell*>(nRow);
+}
+
+void ScColumn::CreateSparklineCell(SCROW nRow, std::shared_ptr<sc::Sparkline> const& pSparkline)
+{
+    auto* pList = GetDoc().GetSparklineList(GetTab());
+    pList->addSparkline(pSparkline);
+    maSparklines.set(nRow, new sc::SparklineCell(pSparkline));
+}
+
+void ScColumn::DeleteSparklineCells(sc::ColumnBlockPosition& rBlockPos, SCROW nRow1, SCROW nRow2)
+{
+    DeletingSparklinesHandler aFunction(GetDoc(), nTab);
+    sc::ParseSparkline(maSparklines.begin(), maSparklines, nRow1, nRow2, aFunction);
+
+    rBlockPos.miSparklinePos = maSparklines.set_empty(rBlockPos.miSparklinePos, nRow1, nRow2);
+}
+
+bool ScColumn::DeleteSparkline(SCROW nRow)
+{
+    if (!GetDoc().ValidRow(nRow))
+        return false;
+
+    DeletingSparklinesHandler aFunction(GetDoc(), nTab);
+    sc::ParseSparkline(maSparklines.begin(), maSparklines, nRow, nRow, aFunction);
+
+    maSparklines.set_empty(nRow, nRow);
+    return true;
+}
+
+bool ScColumn::IsSparklinesEmptyBlock(SCROW nStartRow, SCROW nEndRow) const
+{
+    std::pair<sc::SparklineStoreType::const_iterator,size_t> aPos = maSparklines.position(nStartRow);
+    sc::SparklineStoreType::const_iterator it = aPos.first;
+    if (it == maSparklines.end())
+        return false;
+
+    if (it->type != sc::element_type_empty)
+        return false;
+
+    // start position of next block which is not empty.
+    SCROW nNextRow = nStartRow + it->size - aPos.second;
+    return nEndRow < nNextRow;
+}
+
+namespace
+{
+
+class CopySparklinesHandler
+{
+    ScColumn& mrDestColumn;
+    sc::SparklineStoreType& mrDestSparkline;
+    sc::SparklineStoreType::iterator miDestPosition;
+    SCROW mnDestOffset;
+
+public:
+    CopySparklinesHandler(ScColumn& rDestColumn, SCROW nDestOffset)
+        : mrDestColumn(rDestColumn)
+        , mrDestSparkline(mrDestColumn.GetSparklineStore())
+        , miDestPosition(mrDestSparkline.begin())
+        , mnDestOffset(nDestOffset)
+    {}
+
+    void operator() (size_t nRow, const sc::SparklineCell* pCell)
+    {
+        SCROW nDestRow = nRow + mnDestOffset;
+
+        auto const& pSparkline = pCell->getSparkline();
+        auto const& pGroup = pCell->getSparklineGroup();
+
+        auto& rDestDoc = mrDestColumn.GetDoc();
+        auto pDestinationGroup = rDestDoc.SearchSparklineGroup(pGroup->getID());
+        if (!pDestinationGroup)
+            pDestinationGroup = std::make_shared<sc::SparklineGroup>(*pGroup); // Copy the group
+        auto pNewSparkline = std::make_shared<sc::Sparkline>(mrDestColumn.GetCol(), nDestRow, pDestinationGroup);
+        pNewSparkline->setInputRange(pSparkline->getInputRange());
+
+        auto* pList = rDestDoc.GetSparklineList(mrDestColumn.GetTab());
+        pList->addSparkline(pNewSparkline);
+
+        miDestPosition = mrDestSparkline.set(miDestPosition, nDestRow, new sc::SparklineCell(pNewSparkline));
+    }
+};
+
+}
+
+void ScColumn::CopyCellSparklinesToDocument(SCROW nRow1, SCROW nRow2, ScColumn& rDestCol, SCROW nRowOffsetDest) const
+{
+    if (IsSparklinesEmptyBlock(nRow1, nRow2))
+        // The column has no cell sparklines to copy between specified rows.
+        return;
+
+    CopySparklinesHandler aFunctor(rDestCol, nRowOffsetDest);
+    sc::ParseSparkline(maSparklines.begin(), maSparklines, nRow1, nRow2, aFunctor);
+}
+
+void ScColumn::DuplicateSparklines(SCROW nStartRow, size_t nDataSize, ScColumn& rDestCol,
+                             sc::ColumnBlockPosition& rDestBlockPos, SCROW nRowOffsetDest) const
+{
+    CopyCellSparklinesToDocument(nStartRow, nStartRow + nDataSize - 1, rDestCol, nRowOffsetDest);
+    rDestBlockPos.miSparklinePos = rDestCol.maSparklines.begin();
+}
+
+bool ScColumn::HasSparklines() const
+{
+    if (maSparklines.block_size() == 1 && maSparklines.begin()->type == sc::element_type_empty)
+        return false; // all elements are empty
+    return true; // otherwise some must be sparklines
+}
+
+SCROW ScColumn::GetSparklinesMaxRow() const
+{
+    SCROW maxRow = 0;
+    for (const auto& rSparkline : maSparklines)
+    {
+        if (rSparkline.type == sc::element_type_sparkline)
+            maxRow = rSparkline.position + rSparkline.size - 1;
+    }
+    return maxRow;
+}
+
+SCROW ScColumn::GetSparklinesMinRow() const
+{
+    SCROW minRow = 0;
+    sc::SparklineStoreType::const_iterator it = std::find_if(maSparklines.begin(), maSparklines.end(),
+        [](const auto& rSparkline)
+        {
+            return rSparkline.type == sc::element_type_sparkline;
+        });
+    if (it != maSparklines.end())
+        minRow = it->position;
+    return minRow;
+}
+
+// Notes
+
+ScPostIt* ScColumn::GetCellNote(SCROW nRow)
+{
+    return maCellNotes.get<ScPostIt*>(nRow);
+}
+
+const ScPostIt* ScColumn::GetCellNote(SCROW nRow) const
+{
+    return maCellNotes.get<ScPostIt*>(nRow);
+}
+
+const ScPostIt* ScColumn::GetCellNote( sc::ColumnBlockConstPosition& rBlockPos, SCROW nRow ) const
+{
+    sc::CellNoteStoreType::const_position_type aPos = maCellNotes.position(rBlockPos.miCellNotePos, nRow);
+    rBlockPos.miCellNotePos = aPos.first;
+
+    if (aPos.first->type != sc::element_type_cellnote)
+        return nullptr;
+
+    return sc::cellnote_block::at(*aPos.first->data, aPos.second);
+}
+
+ScPostIt* ScColumn::GetCellNote( sc::ColumnBlockConstPosition& rBlockPos, SCROW nRow )
+{
+    return const_cast<ScPostIt*>(const_cast<const ScColumn*>(this)->GetCellNote( rBlockPos, nRow ));
+}
+
+void ScColumn::SetCellNote(SCROW nRow, std::unique_ptr<ScPostIt> pNote)
+{
+    //pNote->UpdateCaptionPos(ScAddress(nCol, nRow, nTab)); // TODO notes useful ? slow import with many notes
+    maCellNotes.set(nRow, pNote.release());
+}
+
+namespace {
+    class CellNoteHandler
+    {
+        const ScDocument* m_pDocument;
+        const ScAddress m_aAddress; // 'incomplete' address consisting of tab, column
+        const bool m_bForgetCaptionOwnership;
+
+    public:
+        CellNoteHandler(const ScDocument* pDocument, const ScAddress& rPos, bool bForgetCaptionOwnership) :
+            m_pDocument(pDocument),
+            m_aAddress(rPos),
+            m_bForgetCaptionOwnership(bForgetCaptionOwnership) {}
+
+        void operator() ( size_t nRow, ScPostIt* p )
+        {
+            if (m_bForgetCaptionOwnership)
+                p->ForgetCaption();
+
+            // Create a 'complete' address object
+            ScAddress aAddr(m_aAddress);
+            aAddr.SetRow(nRow);
+            // Notify our LOK clients
+            ScDocShell::LOKCommentNotify(LOKCommentNotificationType::Remove, m_pDocument, aAddr, p);
+        }
+    };
+} // anonymous namespace
+
+void ScColumn::CellNotesDeleting(SCROW nRow1, SCROW nRow2, bool bForgetCaptionOwnership)
+{
+    ScAddress aAddr(nCol, 0, nTab);
+    CellNoteHandler aFunc(&GetDoc(), aAddr, bForgetCaptionOwnership);
+    sc::ParseNote(maCellNotes.begin(), maCellNotes, nRow1, nRow2, aFunc);
+}
+
+void ScColumn::DeleteCellNotes( sc::ColumnBlockPosition& rBlockPos, SCROW nRow1, SCROW nRow2, bool bForgetCaptionOwnership )
+{
+    CellNotesDeleting(nRow1, nRow2, bForgetCaptionOwnership);
+
+    rBlockPos.miCellNotePos =
+        maCellNotes.set_empty(rBlockPos.miCellNotePos, nRow1, nRow2);
+}
+
+bool ScColumn::HasCellNotes() const
+{
+    if (maCellNotes.block_size() == 1 && maCellNotes.begin()->type == sc::element_type_empty)
+        return false; // all elements are empty
+    return true; // otherwise some must be notes
+}
+
+SCROW ScColumn::GetCellNotesMaxRow() const
+{
+    // hypothesis : the column has cell notes (should be checked before)
+    SCROW maxRow = 0;
+    for (const auto& rCellNote : maCellNotes)
+    {
+        if (rCellNote.type == sc::element_type_cellnote)
+            maxRow = rCellNote.position + rCellNote.size -1;
+    }
+    return maxRow;
+}
+SCROW ScColumn::GetCellNotesMinRow() const
+{
+    // hypothesis : the column has cell notes (should be checked before)
+    SCROW minRow = 0;
+    sc::CellNoteStoreType::const_iterator it = std::find_if(maCellNotes.begin(), maCellNotes.end(),
+        [](const auto& rCellNote) { return rCellNote.type == sc::element_type_cellnote; });
+    if (it != maCellNotes.end())
+        minRow = it->position;
+    return minRow;
+}
+
+sal_uInt16 ScColumn::GetTextWidth(SCROW nRow) const
+{
+    return maCellTextAttrs.get<sc::CellTextAttr>(nRow).mnTextWidth;
+}
+
+void ScColumn::SetTextWidth(SCROW nRow, sal_uInt16 nWidth)
+{
+    sc::CellTextAttrStoreType::position_type aPos = maCellTextAttrs.position(nRow);
+    if (aPos.first->type != sc::element_type_celltextattr)
+        return;
+
+    // Set new value only when the slot is not empty.
+    sc::celltextattr_block::at(*aPos.first->data, aPos.second).mnTextWidth = nWidth;
+    CellStorageModified();
+}
+
+SvtScriptType ScColumn::GetScriptType( SCROW nRow ) const
+{
+    if (!GetDoc().ValidRow(nRow) || maCellTextAttrs.is_empty(nRow))
+        return SvtScriptType::NONE;
+
+    return maCellTextAttrs.get<sc::CellTextAttr>(nRow).mnScriptType;
+}
+
+SvtScriptType ScColumn::GetRangeScriptType(
+    sc::CellTextAttrStoreType::iterator& itPos, SCROW nRow1, SCROW nRow2, const sc::CellStoreType::iterator& itrCells_ )
+{
+    if (!GetDoc().ValidRow(nRow1) || !GetDoc().ValidRow(nRow2) || nRow1 > nRow2)
+        return SvtScriptType::NONE;
+
+    SCROW nRow = nRow1;
+    std::pair<sc::CellTextAttrStoreType::iterator,size_t> aRet =
+        maCellTextAttrs.position(itPos, nRow1);
+
+    itPos = aRet.first; // Track the position of cell text attribute array.
+    sc::CellStoreType::iterator itrCells = itrCells_;
+
+    SvtScriptType nScriptType = SvtScriptType::NONE;
+    bool bUpdated = false;
+    if (itPos->type == sc::element_type_celltextattr)
+    {
+        sc::celltextattr_block::iterator it = sc::celltextattr_block::begin(*itPos->data);
+        sc::celltextattr_block::iterator itEnd = sc::celltextattr_block::end(*itPos->data);
+        std::advance(it, aRet.second);
+        for (; it != itEnd; ++it, ++nRow)
+        {
+            if (nRow > nRow2)
+                return nScriptType;
+
+            sc::CellTextAttr& rVal = *it;
+            if (UpdateScriptType(rVal, nRow, itrCells))
+                bUpdated = true;
+            nScriptType |= rVal.mnScriptType;
+        }
+    }
+    else
+    {
+        // Skip this whole block.
+        nRow += itPos->size - aRet.second;
+    }
+
+    while (nRow <= nRow2)
+    {
+        ++itPos;
+        if (itPos == maCellTextAttrs.end())
+            return nScriptType;
+
+        if (itPos->type != sc::element_type_celltextattr)
+        {
+            // Skip this whole block.
+            nRow += itPos->size;
+            continue;
+        }
+
+        sc::celltextattr_block::iterator it = sc::celltextattr_block::begin(*itPos->data);
+        sc::celltextattr_block::iterator itEnd = sc::celltextattr_block::end(*itPos->data);
+        for (; it != itEnd; ++it, ++nRow)
+        {
+            if (nRow > nRow2)
+                return nScriptType;
+
+            sc::CellTextAttr& rVal = *it;
+            if (UpdateScriptType(rVal, nRow, itrCells))
+                bUpdated = true;
+
+            nScriptType |= rVal.mnScriptType;
+        }
+    }
+
+    if (bUpdated)
+        CellStorageModified();
+
+    return nScriptType;
+}
+
+void ScColumn::SetScriptType( SCROW nRow, SvtScriptType nType )
+{
+    if (!GetDoc().ValidRow(nRow))
+        return;
+
+    sc::CellTextAttrStoreType::position_type aPos = maCellTextAttrs.position(nRow);
+    if (aPos.first->type != sc::element_type_celltextattr)
+        // Set new value only when the slot is already set.
+        return;
+
+    sc::celltextattr_block::at(*aPos.first->data, aPos.second).mnScriptType = nType;
+    CellStorageModified();
+}
+
+formula::FormulaTokenRef ScColumn::ResolveStaticReference( SCROW nRow )
+{
+    std::pair<sc::CellStoreType::iterator,size_t> aPos = maCells.position(nRow);
+    sc::CellStoreType::iterator it = aPos.first;
+    if (it == maCells.end())
+        // Invalid row. Return a null token.
+        return formula::FormulaTokenRef();
+
+    switch (it->type)
+    {
+        case sc::element_type_numeric:
+        {
+            double fVal = sc::numeric_block::at(*it->data, aPos.second);
+            return formula::FormulaTokenRef(new formula::FormulaDoubleToken(fVal));
+        }
+        case sc::element_type_formula:
+        {
+            ScFormulaCell* p = sc::formula_block::at(*it->data, aPos.second);
+            if (p->IsValue())
+                return formula::FormulaTokenRef(new formula::FormulaDoubleToken(p->GetValue()));
+
+            return formula::FormulaTokenRef(new formula::FormulaStringToken(p->GetString()));
+        }
+        case sc::element_type_string:
+        {
+            const svl::SharedString& rSS = sc::string_block::at(*it->data, aPos.second);
+            return formula::FormulaTokenRef(new formula::FormulaStringToken(rSS));
+        }
+        case sc::element_type_edittext:
+        {
+            const EditTextObject* pText = sc::edittext_block::at(*it->data, aPos.second);
+            OUString aStr = ScEditUtil::GetString(*pText, &GetDoc());
+            svl::SharedString aSS( GetDoc().GetSharedStringPool().intern(aStr));
+            return formula::FormulaTokenRef(new formula::FormulaStringToken(aSS));
+        }
+        case sc::element_type_empty:
+        default:
+            // Return a value of 0.0 in all the other cases.
+            return formula::FormulaTokenRef(new formula::FormulaDoubleToken(0.0));
+    }
+}
+
+namespace {
+
+class ToMatrixHandler
+{
+    ScMatrix& mrMat;
+    SCCOL mnMatCol;
+    SCROW mnTopRow;
+    ScDocument* mpDoc;
+    svl::SharedStringPool& mrStrPool;
+public:
+    ToMatrixHandler(ScMatrix& rMat, SCCOL nMatCol, SCROW nTopRow, ScDocument* pDoc) :
+        mrMat(rMat), mnMatCol(nMatCol), mnTopRow(nTopRow),
+        mpDoc(pDoc), mrStrPool(pDoc->GetSharedStringPool()) {}
+
+    void operator() (size_t nRow, double fVal)
+    {
+        mrMat.PutDouble(fVal, mnMatCol, nRow - mnTopRow);
+    }
+
+    void operator() (size_t nRow, const ScFormulaCell* p)
+    {
+        // Formula cell may need to re-calculate.
+        ScFormulaCell& rCell = const_cast<ScFormulaCell&>(*p);
+        if (rCell.IsValue())
+            mrMat.PutDouble(rCell.GetValue(), mnMatCol, nRow - mnTopRow);
+        else
+            mrMat.PutString(rCell.GetString(), mnMatCol, nRow - mnTopRow);
+    }
+
+    void operator() (size_t nRow, const svl::SharedString& rSS)
+    {
+        mrMat.PutString(rSS, mnMatCol, nRow - mnTopRow);
+    }
+
+    void operator() (size_t nRow, const EditTextObject* pStr)
+    {
+        mrMat.PutString(mrStrPool.intern(ScEditUtil::GetString(*pStr, mpDoc)), mnMatCol, nRow - mnTopRow);
+    }
+};
+
+}
+
+bool ScColumn::ResolveStaticReference( ScMatrix& rMat, SCCOL nMatCol, SCROW nRow1, SCROW nRow2 )
+{
+    if (nRow1 > nRow2)
+        return false;
+
+    ToMatrixHandler aFunc(rMat, nMatCol, nRow1, &GetDoc());
+    sc::ParseAllNonEmpty(maCells.begin(), maCells, nRow1, nRow2, aFunc);
+    return true;
+}
+
+namespace {
+
+struct CellBucket
+{
+    SCSIZE mnEmpValStart;
+    SCSIZE mnNumValStart;
+    SCSIZE mnStrValStart;
+    SCSIZE mnEmpValCount;
+    std::vector<double> maNumVals;
+    std::vector<svl::SharedString> maStrVals;
+
+    CellBucket() : mnEmpValStart(0), mnNumValStart(0), mnStrValStart(0), mnEmpValCount(0) {}
+
+    void flush(ScMatrix& rMat, SCSIZE nCol)
+    {
+        if (mnEmpValCount)
+        {
+            rMat.PutEmptyResultVector(mnEmpValCount, nCol, mnEmpValStart);
+            reset();
+        }
+        else if (!maNumVals.empty())
+        {
+            const double* p = maNumVals.data();
+            rMat.PutDouble(p, maNumVals.size(), nCol, mnNumValStart);
+            reset();
+        }
+        else if (!maStrVals.empty())
+        {
+            const svl::SharedString* p = maStrVals.data();
+            rMat.PutString(p, maStrVals.size(), nCol, mnStrValStart);
+            reset();
+        }
+    }
+
+    void reset()
+    {
+        mnEmpValStart = mnNumValStart = mnStrValStart = 0;
+        mnEmpValCount = 0;
+        maNumVals.clear();
+        maStrVals.clear();
+    }
+};
+
+class FillMatrixHandler
+{
+    ScMatrix& mrMat;
+    size_t mnMatCol;
+    size_t mnTopRow;
+
+    ScDocument* mpDoc;
+    svl::SharedStringPool& mrPool;
+    svl::SharedStringPool* mpPool; // if matrix is not in the same document
+
+public:
+    FillMatrixHandler(ScMatrix& rMat, size_t nMatCol, size_t nTopRow, ScDocument* pDoc, svl::SharedStringPool* pPool) :
+        mrMat(rMat), mnMatCol(nMatCol), mnTopRow(nTopRow),
+        mpDoc(pDoc), mrPool(pDoc->GetSharedStringPool()), mpPool(pPool) {}
+
+    void operator() (const sc::CellStoreType::value_type& node, size_t nOffset, size_t nDataSize)
+    {
+        size_t nMatRow = node.position + nOffset - mnTopRow;
+
+        switch (node.type)
+        {
+            case sc::element_type_numeric:
+            {
+                const double* p = &sc::numeric_block::at(*node.data, nOffset);
+                mrMat.PutDouble(p, nDataSize, mnMatCol, nMatRow);
+            }
+            break;
+            case sc::element_type_string:
+            {
+                if (!mpPool)
+                {
+                    const svl::SharedString* p = &sc::string_block::at(*node.data, nOffset);
+                    mrMat.PutString(p, nDataSize, mnMatCol, nMatRow);
+                }
+                else
+                {
+                    std::vector<svl::SharedString> aStrings;
+                    aStrings.reserve(nDataSize);
+                    const svl::SharedString* p = &sc::string_block::at(*node.data, nOffset);
+                    for (size_t i = 0; i < nDataSize; ++i)
+                    {
+                        aStrings.push_back(mpPool->intern(p[i].getString()));
+                    }
+                    mrMat.PutString(aStrings.data(), aStrings.size(), mnMatCol, nMatRow);
+                }
+            }
+            break;
+            case sc::element_type_edittext:
+            {
+                std::vector<svl::SharedString> aSSs;
+                aSSs.reserve(nDataSize);
+                sc::edittext_block::const_iterator it = sc::edittext_block::begin(*node.data);
+                std::advance(it, nOffset);
+                sc::edittext_block::const_iterator itEnd = it;
+                std::advance(itEnd, nDataSize);
+                for (; it != itEnd; ++it)
+                {
+                    OUString aStr = ScEditUtil::GetString(**it, mpDoc);
+                    if (!mpPool)
+                        aSSs.push_back(mrPool.intern(aStr));
+                    else
+                        aSSs.push_back(mpPool->intern(aStr));
+                }
+
+                const svl::SharedString* p = aSSs.data();
+                mrMat.PutString(p, nDataSize, mnMatCol, nMatRow);
+            }
+            break;
+            case sc::element_type_formula:
+            {
+                CellBucket aBucket;
+                sc::formula_block::const_iterator it = sc::formula_block::begin(*node.data);
+                std::advance(it, nOffset);
+                sc::formula_block::const_iterator itEnd = it;
+                std::advance(itEnd, nDataSize);
+
+                size_t nPrevRow = 0, nThisRow = node.position + nOffset;
+                for (; it != itEnd; ++it, nPrevRow = nThisRow, ++nThisRow)
+                {
+                    ScFormulaCell& rCell = **it;
+
+                    if (rCell.IsEmpty())
+                    {
+                        if (aBucket.mnEmpValCount && nThisRow == nPrevRow + 1)
+                        {
+                            // Secondary empty results.
+                            ++aBucket.mnEmpValCount;
+                        }
+                        else
+                        {
+                            // First empty result.
+                            aBucket.flush(mrMat, mnMatCol);
+                            aBucket.mnEmpValStart = nThisRow - mnTopRow;
+                            ++aBucket.mnEmpValCount;
+                        }
+                        continue;
+                    }
+
+                    FormulaError nErr;
+                    double fVal;
+                    if (rCell.GetErrorOrValue(nErr, fVal))
+                    {
+                        if (nErr != FormulaError::NONE)
+                            fVal = CreateDoubleError(nErr);
+
+                        if (!aBucket.maNumVals.empty() && nThisRow == nPrevRow + 1)
+                        {
+                            // Secondary numbers.
+                            aBucket.maNumVals.push_back(fVal);
+                        }
+                        else
+                        {
+                            // First number.
+                            aBucket.flush(mrMat, mnMatCol);
+                            aBucket.mnNumValStart = nThisRow - mnTopRow;
+                            aBucket.maNumVals.push_back(fVal);
+                        }
+                        continue;
+                    }
+
+                    svl::SharedString aStr = rCell.GetString();
+                    if (mpPool)
+                        aStr = mpPool->intern(aStr.getString());
+                    if (!aBucket.maStrVals.empty() && nThisRow == nPrevRow + 1)
+                    {
+                        // Secondary strings.
+                        aBucket.maStrVals.push_back(aStr);
+                    }
+                    else
+                    {
+                        // First string.
+                        aBucket.flush(mrMat, mnMatCol);
+                        aBucket.mnStrValStart = nThisRow - mnTopRow;
+                        aBucket.maStrVals.push_back(aStr);
+                    }
+                }
+
+                aBucket.flush(mrMat, mnMatCol);
+            }
+            break;
+            default:
+                ;
+        }
+    }
+};
+
+}
+
+void ScColumn::FillMatrix( ScMatrix& rMat, size_t nMatCol, SCROW nRow1, SCROW nRow2, svl::SharedStringPool* pPool ) const
+{
+    FillMatrixHandler aFunc(rMat, nMatCol, nRow1, &GetDoc(), pPool);
+    sc::ParseBlock(maCells.begin(), maCells, aFunc, nRow1, nRow2);
+}
+
+namespace {
+
+template<typename Blk>
+void getBlockIterators(
+    const sc::CellStoreType::iterator& it, size_t& rLenRemain,
+    typename Blk::iterator& rData, typename Blk::iterator& rDataEnd )
+{
+    rData = Blk::begin(*it->data);
+    if (rLenRemain >= it->size)
+    {
+        // Block is shorter than the remaining requested length.
+        rDataEnd = Blk::end(*it->data);
+        rLenRemain -= it->size;
+    }
+    else
+    {
+        rDataEnd = rData;
+        std::advance(rDataEnd, rLenRemain);
+        rLenRemain = 0;
+    }
+}
+
+bool appendToBlock(
+    ScDocument* pDoc, sc::FormulaGroupContext& rCxt, sc::FormulaGroupContext::ColArray& rColArray,
+    size_t nPos, size_t nArrayLen, const sc::CellStoreType::iterator& _it, const sc::CellStoreType::iterator& itEnd )
+{
+    svl::SharedStringPool& rPool = pDoc->GetSharedStringPool();
+    size_t nLenRemain = nArrayLen - nPos;
+
+    for (sc::CellStoreType::iterator it = _it; it != itEnd; ++it)
+    {
+        switch (it->type)
+        {
+            case sc::element_type_string:
+            {
+                sc::string_block::iterator itData, itDataEnd;
+                getBlockIterators<sc::string_block>(it, nLenRemain, itData, itDataEnd);
+                rCxt.ensureStrArray(rColArray, nArrayLen);
+
+                for (; itData != itDataEnd; ++itData, ++nPos)
+                    (*rColArray.mpStrArray)[nPos] = itData->getData();
+            }
+            break;
+            case sc::element_type_edittext:
+            {
+                sc::edittext_block::iterator itData, itDataEnd;
+                getBlockIterators<sc::edittext_block>(it, nLenRemain, itData, itDataEnd);
+                rCxt.ensureStrArray(rColArray, nArrayLen);
+
+                for (; itData != itDataEnd; ++itData, ++nPos)
+                {
+                    OUString aStr = ScEditUtil::GetString(**itData, pDoc);
+                    (*rColArray.mpStrArray)[nPos] = rPool.intern(aStr).getData();
+                }
+            }
+            break;
+            case sc::element_type_formula:
+            {
+                sc::formula_block::iterator itData, itDataEnd;
+                getBlockIterators<sc::formula_block>(it, nLenRemain, itData, itDataEnd);
+
+                /* tdf#91416 setting progress in triggers a resize of the window
+                   and so ScTabView::DoResize and an InterpretVisible and
+                   InterpretDirtyCells which resets the mpFormulaGroupCxt that
+                   the current rCxt points to, which is bad, so disable progress
+                   during GetResult
+                 */
+                ScProgress *pProgress = ScProgress::GetInterpretProgress();
+                bool bTempDisableProgress = pProgress && pProgress->Enabled();
+                if (bTempDisableProgress)
+                    pProgress->Disable();
+
+                for (; itData != itDataEnd; ++itData, ++nPos)
+                {
+                    ScFormulaCell& rFC = **itData;
+
+                    sc::FormulaResultValue aRes = rFC.GetResult();
+
+                    if (aRes.meType == sc::FormulaResultValue::Invalid || aRes.mnError != FormulaError::NONE)
+                    {
+                        if (aRes.mnError == FormulaError::CircularReference)
+                        {
+                            // This cell needs to be recalculated on next visit.
+                            rFC.SetErrCode(FormulaError::NONE);
+                            rFC.SetDirtyVar();
+                        }
+                        return false;
+                    }
+
+                    if (aRes.meType == sc::FormulaResultValue::String)
+                    {
+                        rCxt.ensureStrArray(rColArray, nArrayLen);
+                        (*rColArray.mpStrArray)[nPos] = aRes.maString.getData();
+                    }
+                    else
+                    {
+                        rCxt.ensureNumArray(rColArray, nArrayLen);
+                        (*rColArray.mpNumArray)[nPos] = aRes.mfValue;
+                    }
+                }
+
+                if (bTempDisableProgress)
+                    pProgress->Enable();
+            }
+            break;
+            case sc::element_type_empty:
+            {
+                if (nLenRemain > it->size)
+                {
+                    nPos += it->size;
+                    nLenRemain -= it->size;
+                }
+                else
+                {
+                    nPos = nArrayLen;
+                    nLenRemain = 0;
+                }
+            }
+            break;
+            case sc::element_type_numeric:
+            {
+                sc::numeric_block::iterator itData, itDataEnd;
+                getBlockIterators<sc::numeric_block>(it, nLenRemain, itData, itDataEnd);
+                rCxt.ensureNumArray(rColArray, nArrayLen);
+
+                for (; itData != itDataEnd; ++itData, ++nPos)
+                    (*rColArray.mpNumArray)[nPos] = *itData;
+            }
+            break;
+            default:
+                return false;
+        }
+
+        if (!nLenRemain)
+            return true;
+    }
+
+    return false;
+}
+
+void copyFirstStringBlock(
+    ScDocument& rDoc, sc::FormulaGroupContext::StrArrayType& rArray, size_t nLen, const sc::CellStoreType::iterator& itBlk )
+{
+    sc::FormulaGroupContext::StrArrayType::iterator itArray = rArray.begin();
+
+    switch (itBlk->type)
+    {
+        case sc::element_type_string:
+        {
+            sc::string_block::iterator it = sc::string_block::begin(*itBlk->data);
+            sc::string_block::iterator itEnd = it;
+            std::advance(itEnd, nLen);
+            for (; it != itEnd; ++it, ++itArray)
+                *itArray = it->getData();
+        }
+        break;
+        case sc::element_type_edittext:
+        {
+            sc::edittext_block::iterator it = sc::edittext_block::begin(*itBlk->data);
+            sc::edittext_block::iterator itEnd = it;
+            std::advance(itEnd, nLen);
+
+            svl::SharedStringPool& rPool = rDoc.GetSharedStringPool();
+            for (; it != itEnd; ++it, ++itArray)
+            {
+                EditTextObject* pText = *it;
+                OUString aStr = ScEditUtil::GetString(*pText, &rDoc);
+                *itArray = rPool.intern(aStr).getData();
+            }
+        }
+        break;
+        default:
+            ;
+    }
+}
+
+sc::FormulaGroupContext::ColArray*
+copyFirstFormulaBlock(
+    sc::FormulaGroupContext& rCxt, const sc::CellStoreType::iterator& itBlk, size_t nArrayLen,
+    SCTAB nTab, SCCOL nCol )
+{
+    size_t nLen = std::min(itBlk->size, nArrayLen);
+
+    sc::formula_block::iterator it = sc::formula_block::begin(*itBlk->data);
+    sc::formula_block::iterator itEnd;
+
+    sc::FormulaGroupContext::NumArrayType* pNumArray = nullptr;
+    sc::FormulaGroupContext::StrArrayType* pStrArray = nullptr;
+
+    itEnd = it;
+    std::advance(itEnd, nLen);
+    size_t nPos = 0;
+    for (; it != itEnd; ++it, ++nPos)
+    {
+        ScFormulaCell& rFC = **it;
+        sc::FormulaResultValue aRes = rFC.GetResult();
+        if (aRes.meType == sc::FormulaResultValue::Invalid || aRes.mnError != FormulaError::NONE)
+        {
+            if (aRes.mnError == FormulaError::CircularReference)
+            {
+                // This cell needs to be recalculated on next visit.
+                rFC.SetErrCode(FormulaError::NONE);
+                rFC.SetDirtyVar();
+            }
+            return nullptr;
+        }
+
+        if (aRes.meType == sc::FormulaResultValue::Value)
+        {
+            if (!pNumArray)
+            {
+                rCxt.m_NumArrays.push_back(
+                    std::make_unique<sc::FormulaGroupContext::NumArrayType>(nArrayLen,
+                        std::numeric_limits<double>::quiet_NaN()));
+                pNumArray = rCxt.m_NumArrays.back().get();
+            }
+
+            (*pNumArray)[nPos] = aRes.mfValue;
+        }
+        else
+        {
+            if (!pStrArray)
+            {
+                rCxt.m_StrArrays.push_back(
+                    std::make_unique<sc::FormulaGroupContext::StrArrayType>(nArrayLen, nullptr));
+                pStrArray = rCxt.m_StrArrays.back().get();
+            }
+
+            (*pStrArray)[nPos] = aRes.maString.getData();
+        }
+    }
+
+    if (!pNumArray && !pStrArray)
+        // At least one of these arrays should be allocated.
+        return nullptr;
+
+    return rCxt.setCachedColArray(nTab, nCol, pNumArray, pStrArray);
+}
+
+struct NonNullStringFinder
+{
+    bool operator() (const rtl_uString* p) const { return p != nullptr; }
+};
+
+bool hasNonEmpty( const sc::FormulaGroupContext::StrArrayType& rArray, SCROW nRow1, SCROW nRow2 )
+{
+    // The caller has to make sure the array is at least nRow2+1 long.
+    sc::FormulaGroupContext::StrArrayType::const_iterator it = rArray.begin();
+    std::advance(it, nRow1);
+    sc::FormulaGroupContext::StrArrayType::const_iterator itEnd = it;
+    std::advance(itEnd, nRow2-nRow1+1);
+    return std::any_of(it, itEnd, NonNullStringFinder());
+}
+
+struct ProtectFormulaGroupContext
+{
+    ProtectFormulaGroupContext( ScDocument* d )
+        : doc( d ) { doc->BlockFormulaGroupContextDiscard( true ); }
+    ~ProtectFormulaGroupContext()
+        { doc->BlockFormulaGroupContextDiscard( false ); }
+    ScDocument* doc;
+};
+
+}
+
+formula::VectorRefArray ScColumn::FetchVectorRefArray( SCROW nRow1, SCROW nRow2 )
+{
+    if (nRow1 > nRow2)
+        return formula::VectorRefArray(formula::VectorRefArray::Invalid);
+
+    // See if the requested range is already cached.
+    ScDocument& rDocument = GetDoc();
+    sc::FormulaGroupContext& rCxt = *(rDocument.GetFormulaGroupContext());
+    sc::FormulaGroupContext::ColArray* pColArray = rCxt.getCachedColArray(nTab, nCol, nRow2+1);
+    if (pColArray)
+    {
+        const double* pNum = nullptr;
+        if (pColArray->mpNumArray)
+            pNum = &(*pColArray->mpNumArray)[nRow1];
+
+        rtl_uString** pStr = nullptr;
+        if (pColArray->mpStrArray && hasNonEmpty(*pColArray->mpStrArray, nRow1, nRow2))
+            pStr = &(*pColArray->mpStrArray)[nRow1];
+
+        return formula::VectorRefArray(pNum, pStr);
+    }
+
+    // ScColumn::CellStorageModified() simply discards the entire cache (FormulaGroupContext)
+    // on any modification. However getting cell values may cause this to be called
+    // if interpreting a cell results in a change to it (not just its result though).
+    // So temporarily block the discarding.
+    ProtectFormulaGroupContext protectContext(&GetDoc());
+
+    // We need to fetch all cell values from row 0 to nRow2 for caching purposes.
+    sc::CellStoreType::iterator itBlk = maCells.begin();
+    switch (itBlk->type)
+    {
+        case sc::element_type_numeric:
+        {
+            if (o3tl::make_unsigned(nRow2) < itBlk->size)
+            {
+                // Requested range falls within the first block. No need to cache.
+                const double* p = &sc::numeric_block::at(*itBlk->data, nRow1);
+                return formula::VectorRefArray(p);
+            }
+
+            // Allocate a new array and copy the values to it.
+            sc::numeric_block::const_iterator it = sc::numeric_block::begin(*itBlk->data);
+            sc::numeric_block::const_iterator itEnd = sc::numeric_block::end(*itBlk->data);
+            rCxt.m_NumArrays.push_back(
+                std::make_unique<sc::FormulaGroupContext::NumArrayType>(it, itEnd));
+            sc::FormulaGroupContext::NumArrayType& rArray = *rCxt.m_NumArrays.back();
+            // allocate to the requested length.
+            rArray.resize(nRow2+1, std::numeric_limits<double>::quiet_NaN());
+
+            pColArray = rCxt.setCachedColArray(nTab, nCol, &rArray, nullptr);
+            if (!pColArray)
+                // Failed to insert a new cached column array.
+                return formula::VectorRefArray(formula::VectorRefArray::Invalid);
+
+            // Fill the remaining array with values from the following blocks.
+            size_t nPos = itBlk->size;
+            ++itBlk;
+            if (!appendToBlock(&rDocument, rCxt, *pColArray, nPos, nRow2+1, itBlk, maCells.end()))
+            {
+                rCxt.discardCachedColArray(nTab, nCol);
+                return formula::VectorRefArray(formula::VectorRefArray::Invalid);
+            }
+
+            rtl_uString** pStr = nullptr;
+            if (pColArray->mpStrArray && hasNonEmpty(*pColArray->mpStrArray, nRow1, nRow2))
+                pStr = &(*pColArray->mpStrArray)[nRow1];
+
+            return formula::VectorRefArray(&(*pColArray->mpNumArray)[nRow1], pStr);
+        }
+        break;
+        case sc::element_type_string:
+        case sc::element_type_edittext:
+        {
+            rCxt.m_StrArrays.push_back(
+                std::make_unique<sc::FormulaGroupContext::StrArrayType>(nRow2+1, nullptr));
+            sc::FormulaGroupContext::StrArrayType& rArray = *rCxt.m_StrArrays.back();
+            pColArray = rCxt.setCachedColArray(nTab, nCol, nullptr, &rArray);
+            if (!pColArray)
+                // Failed to insert a new cached column array.
+                return formula::VectorRefArray();
+
+            if (o3tl::make_unsigned(nRow2) < itBlk->size)
+            {
+                // Requested range falls within the first block.
+                copyFirstStringBlock(rDocument, rArray, nRow2+1, itBlk);
+                return formula::VectorRefArray(&rArray[nRow1]);
+            }
+
+            copyFirstStringBlock(rDocument, rArray, itBlk->size, itBlk);
+
+            // Fill the remaining array with values from the following blocks.
+            size_t nPos = itBlk->size;
+            ++itBlk;
+            if (!appendToBlock(&rDocument, rCxt, *pColArray, nPos, nRow2+1, itBlk, maCells.end()))
+            {
+                rCxt.discardCachedColArray(nTab, nCol);
+                return formula::VectorRefArray(formula::VectorRefArray::Invalid);
+            }
+
+            assert(pColArray->mpStrArray);
+
+            rtl_uString** pStr = nullptr;
+            if (hasNonEmpty(*pColArray->mpStrArray, nRow1, nRow2))
+                pStr = &(*pColArray->mpStrArray)[nRow1];
+
+            if (pColArray->mpNumArray)
+                return formula::VectorRefArray(&(*pColArray->mpNumArray)[nRow1], pStr);
+            else
+                return formula::VectorRefArray(pStr);
+        }
+        break;
+        case sc::element_type_formula:
+        {
+            if (o3tl::make_unsigned(nRow2) < itBlk->size)
+            {
+                // Requested length is within a single block, and the data is
+                // not cached.
+                pColArray = copyFirstFormulaBlock(rCxt, itBlk, nRow2+1, nTab, nCol);
+                if (!pColArray)
+                    // Failed to insert a new cached column array.
+                    return formula::VectorRefArray(formula::VectorRefArray::Invalid);
+
+                const double* pNum = nullptr;
+                rtl_uString** pStr = nullptr;
+                if (pColArray->mpNumArray)
+                    pNum = &(*pColArray->mpNumArray)[nRow1];
+                if (pColArray->mpStrArray)
+                    pStr = &(*pColArray->mpStrArray)[nRow1];
+
+                return formula::VectorRefArray(pNum, pStr);
+            }
+
+            pColArray = copyFirstFormulaBlock(rCxt, itBlk, nRow2+1, nTab, nCol);
+            if (!pColArray)
+            {
+                // Failed to insert a new cached column array.
+                return formula::VectorRefArray(formula::VectorRefArray::Invalid);
+            }
+
+            size_t nPos = itBlk->size;
+            ++itBlk;
+            if (!appendToBlock(&rDocument, rCxt, *pColArray, nPos, nRow2+1, itBlk, maCells.end()))
+            {
+                rCxt.discardCachedColArray(nTab, nCol);
+                return formula::VectorRefArray(formula::VectorRefArray::Invalid);
+            }
+
+            const double* pNum = nullptr;
+            rtl_uString** pStr = nullptr;
+            if (pColArray->mpNumArray)
+                pNum = &(*pColArray->mpNumArray)[nRow1];
+            if (pColArray->mpStrArray && hasNonEmpty(*pColArray->mpStrArray, nRow1, nRow2))
+                pStr = &(*pColArray->mpStrArray)[nRow1];
+
+            return formula::VectorRefArray(pNum, pStr);
+        }
+        break;
+        case sc::element_type_empty:
+        {
+            // Fill the whole length with NaN's.
+            rCxt.m_NumArrays.push_back(
+                std::make_unique<sc::FormulaGroupContext::NumArrayType>(nRow2+1,
+                    std::numeric_limits<double>::quiet_NaN()));
+            sc::FormulaGroupContext::NumArrayType& rArray = *rCxt.m_NumArrays.back();
+            pColArray = rCxt.setCachedColArray(nTab, nCol, &rArray, nullptr);
+            if (!pColArray)
+                // Failed to insert a new cached column array.
+                return formula::VectorRefArray(formula::VectorRefArray::Invalid);
+
+            if (o3tl::make_unsigned(nRow2) < itBlk->size)
+                return formula::VectorRefArray(&(*pColArray->mpNumArray)[nRow1]);
+
+            // Fill the remaining array with values from the following blocks.
+            size_t nPos = itBlk->size;
+            ++itBlk;
+            if (!appendToBlock(&rDocument, rCxt, *pColArray, nPos, nRow2+1, itBlk, maCells.end()))
+            {
+                rCxt.discardCachedColArray(nTab, nCol);
+                return formula::VectorRefArray(formula::VectorRefArray::Invalid);
+            }
+
+            if (pColArray->mpStrArray && hasNonEmpty(*pColArray->mpStrArray, nRow1, nRow2))
+                return formula::VectorRefArray(&(*pColArray->mpNumArray)[nRow1], &(*pColArray->mpStrArray)[nRow1]);
+            else
+                return formula::VectorRefArray(&(*pColArray->mpNumArray)[nRow1]);
+        }
+        break;
+        default:
+            ;
+    }
+
+    return formula::VectorRefArray(formula::VectorRefArray::Invalid);
+}
+
+#ifdef DBG_UTIL
+static void assertNoInterpretNeededHelper( const sc::CellStoreType::value_type& node,
+    size_t nOffset, size_t nDataSize )
+{
+    switch (node.type)
+    {
+        case sc::element_type_formula:
+        {
+            sc::formula_block::const_iterator it = sc::formula_block::begin(*node.data);
+            std::advance(it, nOffset);
+            sc::formula_block::const_iterator itEnd = it;
+            std::advance(itEnd, nDataSize);
+            for (; it != itEnd; ++it)
+            {
+                const ScFormulaCell* pCell = *it;
+                assert( !pCell->NeedsInterpret());
+            }
+            break;
+        }
+    }
+}
+void ScColumn::AssertNoInterpretNeeded( SCROW nRow1, SCROW nRow2 )
+{
+    assert(nRow2 >= nRow1);
+    sc::ParseBlock( maCells.begin(), maCells, assertNoInterpretNeededHelper, 0, nRow2 );
+}
+#endif
+
+void ScColumn::SetFormulaResults( SCROW nRow, const double* pResults, size_t nLen )
+{
+    sc::CellStoreType::position_type aPos = maCells.position(nRow);
+    sc::CellStoreType::iterator it = aPos.first;
+    if (it->type != sc::element_type_formula)
+    {
+        // This is not a formula block.
+        assert( false );
+        return;
+    }
+
+    size_t nBlockLen = it->size - aPos.second;
+    if (nBlockLen < nLen)
+        // Result array is longer than the length of formula cells. Not good.
+        return;
+
+    sc::formula_block::iterator itCell = sc::formula_block::begin(*it->data);
+    std::advance(itCell, aPos.second);
+
+    const double* pResEnd = pResults + nLen;
+    for (; pResults != pResEnd; ++pResults, ++itCell)
+    {
+        ScFormulaCell& rCell = **itCell;
+        FormulaError nErr = GetDoubleErrorValue(*pResults);
+        if (nErr != FormulaError::NONE)
+            rCell.SetResultError(nErr);
+        else
+            rCell.SetResultDouble(*pResults);
+        rCell.ResetDirty();
+        rCell.SetChanged(true);
+    }
+}
+
+void ScColumn::CalculateInThread( ScInterpreterContext& rContext, SCROW nRow, size_t nLen, size_t nOffset,
+                                  unsigned nThisThread, unsigned nThreadsTotal)
+{
+    assert(GetDoc().IsThreadedGroupCalcInProgress());
+
+    sc::CellStoreType::position_type aPos = maCells.position(nRow);
+    sc::CellStoreType::iterator it = aPos.first;
+    if (it->type != sc::element_type_formula)
+    {
+        // This is not a formula block.
+        assert( false );
+        return;
+    }
+
+    size_t nBlockLen = it->size - aPos.second;
+    if (nBlockLen < nLen)
+        // Length is longer than the length of formula cells. Not good.
+        return;
+
+    sc::formula_block::iterator itCell = sc::formula_block::begin(*it->data);
+    std::advance(itCell, aPos.second);
+
+    for (size_t i = 0; i < nLen; ++i, ++itCell)
+    {
+        if (nThreadsTotal > 0 && ((i + nOffset) % nThreadsTotal) != nThisThread)
+            continue;
+
+        ScFormulaCell& rCell = **itCell;
+        if (!rCell.NeedsInterpret())
+            continue;
+        // Here we don't call IncInterpretLevel() and DecInterpretLevel() as this call site is
+        // always in a threaded calculation.
+        rCell.InterpretTail(rContext, ScFormulaCell::SCITP_NORMAL);
+    }
+}
+
+void ScColumn::HandleStuffAfterParallelCalculation( SCROW nRow, size_t nLen, ScInterpreter* pInterpreter )
+{
+    sc::CellStoreType::position_type aPos = maCells.position(nRow);
+    sc::CellStoreType::iterator it = aPos.first;
+    if (it->type != sc::element_type_formula)
+    {
+        // This is not a formula block.
+        assert( false );
+        return;
+    }
+
+    size_t nBlockLen = it->size - aPos.second;
+    if (nBlockLen < nLen)
+        // Length is longer than the length of formula cells. Not good.
+        return;
+
+    sc::formula_block::iterator itCell = sc::formula_block::begin(*it->data);
+    std::advance(itCell, aPos.second);
+
+    for (size_t i = 0; i < nLen; ++i, ++itCell)
+    {
+        ScFormulaCell& rCell = **itCell;
+        rCell.HandleStuffAfterParallelCalculation(pInterpreter);
+    }
+}
+
+void ScColumn::SetNumberFormat( SCROW nRow, sal_uInt32 nNumberFormat )
+{
+    ApplyAttr(nRow, SfxUInt32Item(ATTR_VALUE_FORMAT, nNumberFormat));
+}
+
+ScFormulaCell * const * ScColumn::GetFormulaCellBlockAddress( SCROW nRow, size_t& rBlockSize ) const
+{
+    if (!GetDoc().ValidRow(nRow))
+    {
+        rBlockSize = 0;
+        return nullptr;
+    }
+
+    std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(nRow);
+    sc::CellStoreType::const_iterator it = aPos.first;
+    if (it == maCells.end())
+    {
+        rBlockSize = 0;
+        return nullptr;
+    }
+
+    if (it->type != sc::element_type_formula)
+    {
+        // Not a formula cell.
+        rBlockSize = 0;
+        return nullptr;
+    }
+
+    rBlockSize = it->size;
+    return &sc::formula_block::at(*it->data, aPos.second);
+}
+
+const ScFormulaCell* ScColumn::FetchFormulaCell( SCROW nRow ) const
+{
+    size_t nBlockSize = 0;
+    ScFormulaCell const * const * pp = GetFormulaCellBlockAddress( nRow, nBlockSize );
+    return pp ? *pp : nullptr;
+}
+
+void ScColumn::FindDataAreaPos(SCROW& rRow, bool bDown) const
+{
+    // If the cell is empty, find the next non-empty cell position. If the
+    // cell is not empty, find the last non-empty cell position in the current
+    // contiguous cell block.
+
+    std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(rRow);
+    sc::CellStoreType::const_iterator it = aPos.first;
+    if (it == maCells.end())
+        // Invalid row.
+        return;
+
+    if (it->type == sc::element_type_empty)
+    {
+        // Current cell is empty. Find the next non-empty cell.
+        rRow = FindNextVisibleRowWithContent(it, rRow, bDown);
+        return;
+    }
+
+    // Current cell is not empty.
+    SCROW nNextRow = FindNextVisibleRow(rRow, bDown);
+    aPos = maCells.position(it, nNextRow);
+    it = aPos.first;
+    if (it->type == sc::element_type_empty)
+    {
+        // Next visible cell is empty. Find the next non-empty cell.
+        rRow = FindNextVisibleRowWithContent(it, nNextRow, bDown);
+        return;
+    }
+
+    // Next visible cell is non-empty. Find the edge that's still visible.
+    SCROW nLastRow = nNextRow;
+    do
+    {
+        nNextRow = FindNextVisibleRow(nLastRow, bDown);
+        if (nNextRow == nLastRow)
+            break;
+
+        aPos = maCells.position(it, nNextRow);
+        it = aPos.first;
+        if (it->type != sc::element_type_empty)
+            nLastRow = nNextRow;
+    }
+    while (it->type != sc::element_type_empty);
+
+    rRow = nLastRow;
+}
+
+bool ScColumn::HasDataAt(SCROW nRow, ScDataAreaExtras* pDataAreaExtras ) const
+{
+    if (pDataAreaExtras)
+        GetDataExtrasAt( nRow, *pDataAreaExtras);
+
+    return maCells.get_type(nRow) != sc::element_type_empty;
+}
+
+bool ScColumn::HasDataAt( sc::ColumnBlockConstPosition& rBlockPos, SCROW nRow,
+                          ScDataAreaExtras* pDataAreaExtras ) const
+{
+    if (pDataAreaExtras)
+        GetDataExtrasAt( nRow, *pDataAreaExtras);
+
+    std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(rBlockPos.miCellPos, nRow);
+    if (aPos.first == maCells.end())
+        return false;
+    rBlockPos.miCellPos = aPos.first; // Store this for next call.
+    return aPos.first->type != sc::element_type_empty;
+}
+
+bool ScColumn::HasDataAt( sc::ColumnBlockPosition& rBlockPos, SCROW nRow,
+                          ScDataAreaExtras* pDataAreaExtras )
+{
+    if (pDataAreaExtras)
+        GetDataExtrasAt( nRow, *pDataAreaExtras);
+
+    std::pair<sc::CellStoreType::iterator,size_t> aPos = maCells.position(rBlockPos.miCellPos, nRow);
+    if (aPos.first == maCells.end())
+        return false;
+    rBlockPos.miCellPos = aPos.first; // Store this for next call.
+    return aPos.first->type != sc::element_type_empty;
+}
+
+void ScColumn::GetDataExtrasAt( SCROW nRow, ScDataAreaExtras& rDataAreaExtras ) const
+{
+    if (rDataAreaExtras.mnStartRow <= nRow && nRow <= rDataAreaExtras.mnEndRow)
+        return;
+
+    // Check in order of likeliness.
+    if (    (rDataAreaExtras.mbCellFormats && HasVisibleAttrIn(nRow, nRow)) ||
+            (rDataAreaExtras.mbCellNotes && !IsNotesEmptyBlock(nRow, nRow)) ||
+            (rDataAreaExtras.mbCellDrawObjects && !IsDrawObjectsEmptyBlock(nRow, nRow)))
+    {
+        if (rDataAreaExtras.mnStartRow > nRow)
+            rDataAreaExtras.mnStartRow = nRow;
+        if (rDataAreaExtras.mnEndRow < nRow)
+            rDataAreaExtras.mnEndRow = nRow;
+    }
+}
+
+namespace {
+
+class FindUsedRowsHandler
+{
+    typedef mdds::flat_segment_tree<SCROW,bool> UsedRowsType;
+    UsedRowsType& mrUsed;
+    UsedRowsType::const_iterator miUsed;
+public:
+    explicit FindUsedRowsHandler(UsedRowsType& rUsed) : mrUsed(rUsed), miUsed(rUsed.begin()) {}
+
+    void operator() (const sc::CellStoreType::value_type& node, size_t nOffset, size_t nDataSize)
+    {
+        if (node.type == sc::element_type_empty)
+            return;
+
+        SCROW nRow1 = node.position + nOffset;
+        SCROW nRow2 = nRow1 + nDataSize - 1;
+        miUsed = mrUsed.insert(miUsed, nRow1, nRow2+1, true).first;
+    }
+};
+
+}
+
+void ScColumn::FindUsed( SCROW nStartRow, SCROW nEndRow, mdds::flat_segment_tree<SCROW,bool>& rUsed ) const
+{
+    FindUsedRowsHandler aFunc(rUsed);
+    sc::ParseBlock(maCells.begin(), maCells, aFunc, nStartRow, nEndRow);
+}
+
+namespace {
+
+void startListening(
+    sc::BroadcasterStoreType& rStore, sc::BroadcasterStoreType::iterator& itBlockPos, size_t nElemPos,
+    SCROW nRow, SvtListener& rLst)
+{
+    switch (itBlockPos->type)
+    {
+        case sc::element_type_broadcaster:
+        {
+            // Broadcaster already exists here.
+            SvtBroadcaster* pBC = sc::broadcaster_block::at(*itBlockPos->data, nElemPos);
+            rLst.StartListening(*pBC);
+        }
+        break;
+        case mdds::mtv::element_type_empty:
+        {
+            // No broadcaster exists at this position yet.
+            SvtBroadcaster* pBC = new SvtBroadcaster;
+            rLst.StartListening(*pBC);
+            itBlockPos = rStore.set(itBlockPos, nRow, pBC); // Store the block position for next iteration.
+        }
+        break;
+        default:
+            assert(false && "wrong block type encountered in the broadcaster storage.");
+    }
+}
+
+}
+
+void ScColumn::StartListening( SvtListener& rLst, SCROW nRow )
+{
+    std::pair<sc::BroadcasterStoreType::iterator,size_t> aPos = maBroadcasters.position(nRow);
+    startListening(maBroadcasters, aPos.first, aPos.second, nRow, rLst);
+}
+
+void ScColumn::EndListening( SvtListener& rLst, SCROW nRow )
+{
+    SvtBroadcaster* pBC = GetBroadcaster(nRow);
+    if (!pBC)
+        return;
+
+    rLst.EndListening(*pBC);
+    if (!pBC->HasListeners())
+    {   // There is no more listeners for this cell. Remove the broadcaster.
+        if(GetDoc().IsDelayedDeletingBroadcasters())
+            mbEmptyBroadcastersPending = true;
+        else
+            maBroadcasters.set_empty(nRow, nRow);
+    }
+}
+
+void ScColumn::StartListening( sc::StartListeningContext& rCxt, const ScAddress& rAddress, SvtListener& rLst )
+{
+    if (!GetDoc().ValidRow(rAddress.Row()))
+        return;
+
+    sc::ColumnBlockPosition* p = rCxt.getBlockPosition(rAddress.Tab(), rAddress.Col());
+    if (!p)
+        return;
+
+    sc::BroadcasterStoreType::iterator& it = p->miBroadcasterPos;
+    std::pair<sc::BroadcasterStoreType::iterator,size_t> aPos = maBroadcasters.position(it, rAddress.Row());
+    it = aPos.first; // store the block position for next iteration.
+    startListening(maBroadcasters, it, aPos.second, rAddress.Row(), rLst);
+}
+
+void ScColumn::EndListening( sc::EndListeningContext& rCxt, const ScAddress& rAddress, SvtListener& rListener )
+{
+    sc::ColumnBlockPosition* p = rCxt.getBlockPosition(rAddress.Tab(), rAddress.Col());
+    if (!p)
+        return;
+
+    sc::BroadcasterStoreType::iterator& it = p->miBroadcasterPos;
+    std::pair<sc::BroadcasterStoreType::iterator,size_t> aPos = maBroadcasters.position(it, rAddress.Row());
+    it = aPos.first; // store the block position for next iteration.
+    if (it->type != sc::element_type_broadcaster)
+        return;
+
+    SvtBroadcaster* pBC = sc::broadcaster_block::at(*it->data, aPos.second);
+    assert(pBC);
+
+    rListener.EndListening(*pBC);
+    if (!pBC->HasListeners())
+        // There is no more listeners for this cell. Add it to the purge list for later purging.
+        rCxt.addEmptyBroadcasterPosition(rAddress.Tab(), rAddress.Col(), rAddress.Row());
+}
+
+namespace {
+
+class CompileDBFormulaHandler
+{
+    sc::CompileFormulaContext& mrCxt;
+
+public:
+    explicit CompileDBFormulaHandler( sc::CompileFormulaContext& rCxt ) :
+        mrCxt(rCxt) {}
+
+    void operator() (size_t, ScFormulaCell* p)
+    {
+        p->CompileDBFormula(mrCxt);
+    }
+};
+
+struct CompileColRowNameFormulaHandler
+{
+    sc::CompileFormulaContext& mrCxt;
+public:
+    explicit CompileColRowNameFormulaHandler( sc::CompileFormulaContext& rCxt ) : mrCxt(rCxt) {}
+
+    void operator() (size_t, ScFormulaCell* p)
+    {
+        p->CompileColRowNameFormula(mrCxt);
+    }
+};
+
+}
+
+void ScColumn::CompileDBFormula( sc::CompileFormulaContext& rCxt )
+{
+    CompileDBFormulaHandler aFunc(rCxt);
+    sc::ProcessFormula(maCells, aFunc);
+    RegroupFormulaCells();
+}
+
+void ScColumn::CompileColRowNameFormula( sc::CompileFormulaContext& rCxt )
+{
+    CompileColRowNameFormulaHandler aFunc(rCxt);
+    sc::ProcessFormula(maCells, aFunc);
+    RegroupFormulaCells();
+}
+
+namespace {
+
+class UpdateSubTotalHandler
+{
+    ScFunctionData& mrData;
+
+    void update(double fVal, bool bVal)
+    {
+        if (mrData.getError())
+            return;
+
+        switch (mrData.getFunc())
+        {
+            case SUBTOTAL_FUNC_CNT2:    // everything
+                mrData.update( fVal);
+            break;
+            default:                    // only numeric values
+                if (bVal)
+                    mrData.update( fVal);
+        }
+    }
+
+public:
+    explicit UpdateSubTotalHandler(ScFunctionData& rData) : mrData(rData) {}
+
+    void operator() (size_t /*nRow*/, double fVal)
+    {
+        update(fVal, true);
+    }
+
+    void operator() (size_t /*nRow*/, const svl::SharedString&)
+    {
+        update(0.0, false);
+    }
+
+    void operator() (size_t /*nRow*/, const EditTextObject*)
+    {
+        update(0.0, false);
+    }
+
+    void operator() (size_t /*nRow*/, ScFormulaCell* pCell)
+    {
+        double fVal = 0.0;
+        bool bVal = false;
+        if (mrData.getFunc() != SUBTOTAL_FUNC_CNT2) // it doesn't interest us
+        {
+
+            if (pCell->GetErrCode() != FormulaError::NONE)
+            {
+                if (mrData.getFunc() != SUBTOTAL_FUNC_CNT) // simply remove from count
+                    mrData.setError();
+            }
+            else if (pCell->IsValue())
+            {
+                fVal = pCell->GetValue();
+                bVal = true;
+            }
+            // otherwise text
+        }
+
+        update(fVal, bVal);
+    }
+};
+
+}
+
+//  multiple selections:
+void ScColumn::UpdateSelectionFunction(
+    const ScRangeList& rRanges, ScFunctionData& rData, const ScFlatBoolRowSegments& rHiddenRows )
+{
+    sc::SingleColumnSpanSet aSpanSet(GetDoc().GetSheetLimits());
+    aSpanSet.scan(rRanges, nTab, nCol); // mark all selected rows.
+
+    if (aSpanSet.empty())
+        return;     // nothing to do, bail out
+
+    // Exclude all hidden rows.
+    ScFlatBoolRowSegments::RangeData aRange;
+    SCROW nRow = 0;
+    while (nRow <= GetDoc().MaxRow())
+    {
+        if (!rHiddenRows.getRangeData(nRow, aRange))
+            break;
+
+        if (aRange.mbValue)
+            // Hidden range detected.
+            aSpanSet.set(nRow, aRange.mnRow2, false);
+
+        nRow = aRange.mnRow2 + 1;
+    }
+
+    sc::SingleColumnSpanSet::SpansType aSpans;
+    aSpanSet.getSpans(aSpans);
+
+    switch (rData.getFunc())
+    {
+        case SUBTOTAL_FUNC_SELECTION_COUNT:
+        {
+            // Simply count selected rows regardless of cell contents.
+            for (const auto& rSpan : aSpans)
+                rData.update( rSpan.mnRow2 - rSpan.mnRow1 + 1);
+        }
+        break;
+        case SUBTOTAL_FUNC_CNT2:
+        {
+            // We need to parse all non-empty cells.
+            sc::CellStoreType::const_iterator itCellPos = maCells.begin();
+            UpdateSubTotalHandler aFunc(rData);
+            for (const auto& rSpan : aSpans)
+            {
+                itCellPos = sc::ParseAllNonEmpty(
+                    itCellPos, maCells, rSpan.mnRow1, rSpan.mnRow2, aFunc);
+            }
+        }
+        break;
+        default:
+        {
+            // We need to parse only numeric values.
+            sc::CellStoreType::const_iterator itCellPos = maCells.begin();
+            UpdateSubTotalHandler aFunc(rData);
+            for (const auto& rSpan : aSpans)
+            {
+                itCellPos = sc::ParseFormulaNumeric(
+                    itCellPos, maCells, rSpan.mnRow1, rSpan.mnRow2, aFunc);
+            }
+        }
+    }
+}
+
+namespace {
+
+class WeightedCounter
+{
+    sal_uLong mnCount;
+public:
+    WeightedCounter() : mnCount(0) {}
+
+    void operator() (const sc::CellStoreType::value_type& node)
+    {
+        mnCount += getWeight(node);
+    }
+
+    static sal_uLong getWeight(const sc::CellStoreType::value_type& node)
+    {
+        switch (node.type)
+        {
+            case sc::element_type_numeric:
+            case sc::element_type_string:
+                return node.size;
+            case sc::element_type_formula:
+            {
+                // Each formula cell is worth its code length plus 5.
+                return std::accumulate(sc::formula_block::begin(*node.data), sc::formula_block::end(*node.data), size_t(0),
+                    [](const size_t& rCount, const ScFormulaCell* p) { return rCount + 5 + p->GetCode()->GetCodeLen(); });
+            }
+            case sc::element_type_edittext:
+                // each edit-text cell is worth 50.
+                return node.size * 50;
+            default:
+                return 0;
+        }
+    }
+
+    sal_uLong getCount() const { return mnCount; }
+};
+
+class WeightedCounterWithRows
+{
+    const SCROW mnStartRow;
+    const SCROW mnEndRow;
+    sal_uLong mnCount;
+
+public:
+    WeightedCounterWithRows(SCROW nStartRow, SCROW nEndRow)
+        : mnStartRow(nStartRow)
+        , mnEndRow(nEndRow)
+        , mnCount(0)
+    {
+    }
+
+    void operator() (const sc::CellStoreType::value_type& node)
+    {
+        const SCROW nRow1 = node.position;
+        const SCROW nRow2 = nRow1 + 1;
+
+        if ((nRow2 >= mnStartRow) && (nRow1 <= mnEndRow))
+        {
+            mnCount += WeightedCounter::getWeight(node);
+        }
+    }
+
+    sal_uLong getCount() const { return mnCount; }
+};
+
+}
+
+sal_uInt64 ScColumn::GetWeightedCount() const
+{
+    const WeightedCounter aFunc = std::for_each(maCells.begin(), maCells.end(),
+        WeightedCounter());
+    return aFunc.getCount();
+}
+
+sal_uInt64 ScColumn::GetWeightedCount(SCROW nStartRow, SCROW nEndRow) const
+{
+    const WeightedCounterWithRows aFunc = std::for_each(maCells.begin(), maCells.end(),
+        WeightedCounterWithRows(nStartRow, nEndRow));
+    return aFunc.getCount();
+}
+
+namespace {
+
+class CodeCounter
+{
+    sal_uInt64 mnCount;
+public:
+    CodeCounter() : mnCount(0) {}
+
+    void operator() (size_t, const ScFormulaCell* p)
+    {
+        mnCount += p->GetCode()->GetCodeLen();
+    }
+
+    sal_uInt64 getCount() const { return mnCount; }
+};
+
+}
+
+sal_uInt64 ScColumn::GetCodeCount() const
+{
+    CodeCounter aFunc;
+    sc::ParseFormula(maCells, aFunc);
+    return aFunc.getCount();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/column3.cxx b/sc/source/core/data/column3.cxx
new file mode 100644
index 000000000..ead02920a
--- /dev/null
+++ b/sc/source/core/data/column3.cxx
@@ -0,0 +1,3726 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <column.hxx>
+
+#include <scitems.hxx>
+#include <formulacell.hxx>
+#include <document.hxx>
+#include <attarray.hxx>
+#include <patattr.hxx>
+#include <cellform.hxx>
+#include <typedstrdata.hxx>
+#include <formula/errorcodes.hxx>
+#include <formula/token.hxx>
+#include <brdcst.hxx>
+#include <docoptio.hxx>
+#include <subtotal.hxx>
+#include <markdata.hxx>
+#include <stringutil.hxx>
+#include <docpool.hxx>
+#include <cellvalue.hxx>
+#include <tokenarray.hxx>
+#include <clipcontext.hxx>
+#include <columnspanset.hxx>
+#include <mtvcellfunc.hxx>
+#include <scopetools.hxx>
+#include <editutil.hxx>
+#include <sharedformula.hxx>
+#include <listenercontext.hxx>
+#include <filterentries.hxx>
+#include <conditio.hxx>
+#include <colorscale.hxx>
+#include <editeng/brushitem.hxx>
+#include <editeng/colritem.hxx>
+
+#include <com/sun/star/i18n/LocaleDataItem2.hpp>
+#include <com/sun/star/lang/IllegalArgumentException.hpp>
+
+#include <memory>
+
+#include <o3tl/deleter.hxx>
+
+#include <rtl/tencinfo.h>
+
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <svl/zformat.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <osl/diagnose.h>
+
+#include <cstdio>
+#include <refdata.hxx>
+
+using ::com::sun::star::i18n::LocaleDataItem2;
+
+using namespace formula;
+
+void ScColumn::Broadcast( SCROW nRow )
+{
+    ScHint aHint(SfxHintId::ScDataChanged, ScAddress(nCol, nRow, nTab));
+    GetDoc().Broadcast(aHint);
+}
+
+void ScColumn::BroadcastCells( const std::vector<SCROW>& rRows, SfxHintId nHint )
+{
+    if (rRows.empty())
+        return;
+
+    // Broadcast the changes.
+    ScDocument& rDocument = GetDoc();
+    ScHint aHint(nHint, ScAddress(nCol, 0, nTab));
+    for (const auto& rRow : rRows)
+    {
+        aHint.SetAddressRow(rRow);
+        rDocument.Broadcast(aHint);
+    }
+}
+
+void ScColumn::BroadcastRows( SCROW nStartRow, SCROW nEndRow, SfxHintId nHint )
+{
+    if( nStartRow > GetLastDataPos())
+        return;
+    sc::SingleColumnSpanSet aSpanSet(GetDoc().GetSheetLimits());
+    aSpanSet.scan(*this, nStartRow, nEndRow);
+    std::vector<SCROW> aRows;
+    aSpanSet.getRows(aRows);
+    BroadcastCells(aRows, nHint);
+}
+
+namespace {
+
+class CellInterpreterBase
+{
+protected:
+    void Interpret(ScFormulaCell* p)
+    {
+        // Interpret() takes a range in a formula group, so group those together.
+        if( !groupCells.empty() && p->GetCellGroup() == groupCells.back()->GetCellGroup()
+            && p->aPos.Row() == groupCells.back()->aPos.Row() + 1 )
+        {
+            assert( p->aPos.Tab() == groupCells.back()->aPos.Tab()
+                && p->aPos.Col() == groupCells.back()->aPos.Col());
+            groupCells.push_back(p); // Extend range.
+            return;
+        }
+        flushPending();
+        if( !p->GetCellGroup())
+        {
+            p->Interpret();
+            return;
+        }
+        groupCells.push_back(p);
+
+    }
+    ~CellInterpreterBase()
+    {
+        suppress_fun_call_w_exception(flushPending());
+    }
+private:
+    void flushPending()
+    {
+        if(groupCells.empty())
+            return;
+        SCROW firstRow = groupCells.front()->GetCellGroup()->mpTopCell->aPos.Row();
+        if(!groupCells.front()->Interpret(
+            groupCells.front()->aPos.Row() - firstRow, groupCells.back()->aPos.Row() - firstRow))
+        {
+            // Interpret() will try to group-interpret the given cell range if possible, but if that
+            // is not possible, it will interpret just the given cell. So if group-interpreting
+            // wasn't possible, interpret them one by one.
+            for(ScFormulaCell* cell : groupCells)
+                cell->Interpret();
+        }
+        groupCells.clear();
+    }
+    std::vector<ScFormulaCell*> groupCells;
+};
+
+class DirtyCellInterpreter : public CellInterpreterBase
+{
+public:
+    void operator() (size_t, ScFormulaCell* p)
+    {
+        if(p->GetDirty())
+            Interpret(p);
+    }
+};
+
+class NeedsInterpretCellInterpreter : public CellInterpreterBase
+{
+public:
+    void operator() (size_t, ScFormulaCell* p)
+    {
+        if(p->NeedsInterpret())
+        {
+            Interpret(p);
+            // In some cases such as circular dependencies Interpret()
+            // will not reset the dirty flag, check that in order to tell
+            // the caller that the cell range may trigger Interpret() again.
+            if(p->NeedsInterpret())
+                allInterpreted = false;
+        }
+    }
+    bool allInterpreted = true;
+};
+
+}
+
+void ScColumn::InterpretDirtyCells( SCROW nRow1, SCROW nRow2 )
+{
+    if (!GetDoc().ValidRow(nRow1) || !GetDoc().ValidRow(nRow2) || nRow1 > nRow2)
+        return;
+
+    DirtyCellInterpreter aFunc;
+    sc::ProcessFormula(maCells.begin(), maCells, nRow1, nRow2, aFunc);
+}
+
+bool ScColumn::InterpretCellsIfNeeded( SCROW nRow1, SCROW nRow2 )
+{
+    if (!GetDoc().ValidRow(nRow1) || !GetDoc().ValidRow(nRow2) || nRow1 > nRow2)
+        return false;
+
+    NeedsInterpretCellInterpreter aFunc;
+    sc::ProcessFormula(maCells.begin(), maCells, nRow1, nRow2, aFunc);
+    return aFunc.allInterpreted;
+}
+
+void ScColumn::DeleteContent( SCROW nRow, bool bBroadcast )
+{
+    sc::CellStoreType::position_type aPos = maCells.position(nRow);
+    sc::CellStoreType::iterator it = aPos.first;
+    if (it == maCells.end())
+        return;
+
+    if (it->type == sc::element_type_formula)
+    {
+        ScFormulaCell* p = sc::formula_block::at(*it->data, aPos.second);
+        p->EndListeningTo(GetDoc());
+        sc::SharedFormulaUtil::unshareFormulaCell(aPos, *p);
+    }
+    maCells.set_empty(nRow, nRow);
+
+    if (bBroadcast)
+    {
+        Broadcast(nRow);
+        CellStorageModified();
+    }
+}
+
+void ScColumn::Delete( SCROW nRow )
+{
+    DeleteContent(nRow, false);
+    maCellTextAttrs.set_empty(nRow, nRow);
+    maCellNotes.set_empty(nRow, nRow);
+    maSparklines.set_empty(nRow, nRow);
+
+    Broadcast(nRow);
+    CellStorageModified();
+}
+
+void ScColumn::FreeAll()
+{
+    maCells.event_handler().stop();
+
+    auto maxRowCount = GetDoc().GetMaxRowCount();
+    // Keep a logical empty range of 0-rDoc.MaxRow() at all times.
+    maCells.clear();
+    maCells.resize(maxRowCount);
+    maCellTextAttrs.clear();
+    maCellTextAttrs.resize(maxRowCount);
+    maCellNotes.clear();
+    maCellNotes.resize(maxRowCount);
+    maSparklines.clear();
+    maSparklines.resize(maxRowCount);
+    CellStorageModified();
+}
+
+void ScColumn::FreeNotes()
+{
+    maCellNotes.clear();
+    maCellNotes.resize(GetDoc().GetMaxRowCount());
+}
+
+namespace {
+
+class ShiftFormulaPosHandler
+{
+public:
+
+    void operator() (size_t nRow, ScFormulaCell* pCell)
+    {
+        pCell->aPos.SetRow(nRow);
+    }
+};
+
+}
+
+void ScColumn::DeleteRow( SCROW nStartRow, SCSIZE nSize, std::vector<ScAddress>* pGroupPos )
+{
+    pAttrArray->DeleteRow( nStartRow, nSize );
+
+    SCROW nEndRow = nStartRow + nSize - 1;
+
+    maBroadcasters.erase(nStartRow, nEndRow);
+    maBroadcasters.resize(GetDoc().GetMaxRowCount());
+
+    CellNotesDeleting(nStartRow, nEndRow, false);
+    maCellNotes.erase(nStartRow, nEndRow);
+    maCellNotes.resize(GetDoc().GetMaxRowCount());
+
+    // See if we have any cells that would get deleted or shifted by deletion.
+    sc::CellStoreType::position_type aPos = maCells.position(nStartRow);
+    sc::CellStoreType::iterator itCell = aPos.first;
+    if (itCell->type == sc::element_type_empty)
+    {
+        // This is an empty block. If this is the last block, then there is no cells to delete or shift.
+        sc::CellStoreType::iterator itTest = itCell;
+        ++itTest;
+        if (itTest == maCells.end())
+        {
+            // No cells are affected by this deletion. Bail out.
+            CellStorageModified(); // broadcast array has been modified.
+            return;
+        }
+    }
+
+    // Check if there are any cells below the end row that will get shifted.
+    bool bShiftCells = false;
+    if (nEndRow < GetDoc().MaxRow()) //only makes sense to do this if there *is* a row after the end row
+    {
+        aPos = maCells.position(itCell, nEndRow+1);
+        itCell = aPos.first;
+        if (itCell->type == sc::element_type_empty)
+        {
+            // This block is empty. See if there is any block that follows.
+            sc::CellStoreType::iterator itTest = itCell;
+            ++itTest;
+            if (itTest != maCells.end())
+                // Non-empty block follows -> cells that will get shifted.
+                bShiftCells = true;
+        }
+        else
+            bShiftCells = true;
+    }
+
+    sc::SingleColumnSpanSet aNonEmptySpans(GetDoc().GetSheetLimits());
+    if (bShiftCells)
+    {
+        // Mark all non-empty cell positions below the end row.
+        sc::ColumnBlockConstPosition aBlockPos;
+        aBlockPos.miCellPos = itCell;
+        aNonEmptySpans.scan(aBlockPos, *this, nEndRow+1, GetDoc().MaxRow());
+    }
+
+    sc::AutoCalcSwitch aACSwitch(GetDoc(), false);
+
+    // Remove the cells.
+    maCells.erase(nStartRow, nEndRow);
+    maCells.resize(GetDoc().GetMaxRowCount());
+
+    // Get the position again after the container change.
+    aPos = maCells.position(nStartRow);
+
+    // Shift the formula cell positions below the start row.
+    ShiftFormulaPosHandler aShiftFormulaFunc;
+    sc::ProcessFormula(aPos.first, maCells, nStartRow, GetDoc().MaxRow(), aShiftFormulaFunc);
+
+    bool bJoined = sc::SharedFormulaUtil::joinFormulaCellAbove(aPos);
+    if (bJoined && pGroupPos)
+        pGroupPos->push_back(ScAddress(nCol, nStartRow, nTab));
+
+    // Shift the text attribute array too (before the broadcast).
+    maCellTextAttrs.erase(nStartRow, nEndRow);
+    maCellTextAttrs.resize(GetDoc().GetMaxRowCount());
+
+    CellStorageModified();
+}
+
+sc::CellStoreType::iterator ScColumn::GetPositionToInsert( SCROW nRow, std::vector<SCROW>& rNewSharedRows,
+        bool bInsertFormula )
+{
+    return GetPositionToInsert(maCells.begin(), nRow, rNewSharedRows, bInsertFormula);
+}
+
+void ScColumn::JoinNewFormulaCell(
+    const sc::CellStoreType::position_type& aPos, ScFormulaCell& rCell )
+{
+    // Check the previous row position for possible grouping.
+    if (aPos.first->type == sc::element_type_formula && aPos.second > 0)
+    {
+        ScFormulaCell& rPrev = *sc::formula_block::at(*aPos.first->data, aPos.second-1);
+        sc::CellStoreType::position_type aPosPrev = aPos;
+        --aPosPrev.second;
+        sc::SharedFormulaUtil::joinFormulaCells(aPosPrev, rPrev, rCell);
+    }
+
+    // Check the next row position for possible grouping.
+    if (aPos.first->type == sc::element_type_formula && aPos.second+1 < aPos.first->size)
+    {
+        ScFormulaCell& rNext = *sc::formula_block::at(*aPos.first->data, aPos.second+1);
+        sc::SharedFormulaUtil::joinFormulaCells(aPos, rCell, rNext);
+    }
+}
+
+void ScColumn::DetachFormulaCell(
+    const sc::CellStoreType::position_type& aPos, ScFormulaCell& rCell, std::vector<SCROW>& rNewSharedRows )
+{
+    if (!GetDoc().IsClipOrUndo())
+    {
+#if USE_FORMULA_GROUP_LISTENER
+        if (rCell.IsShared() && rCell.GetSharedLength() > 1)
+        {
+            // Record new spans (shared or remaining single) that will result
+            // from unsharing to reestablish listeners.
+            // Same cases as in unshareFormulaCell().
+            // XXX NOTE: this is not part of unshareFormulaCell() because that
+            // is called in other contexts as well, for which passing and
+            // determining the rows vector would be superfluous. If that was
+            // needed, move it there.
+            const SCROW nSharedTopRow = rCell.GetSharedTopRow();
+            const SCROW nSharedLength = rCell.GetSharedLength();
+            if (rCell.aPos.Row() == nSharedTopRow)
+            {
+                // Top cell.
+                // Next row will be new shared top or single cell.
+                rNewSharedRows.push_back( nSharedTopRow + 1);
+                rNewSharedRows.push_back( nSharedTopRow + nSharedLength - 1);
+            }
+            else if (rCell.aPos.Row() == nSharedTopRow + nSharedLength - 1)
+            {
+                // Bottom cell.
+                // Current shared top row will be new shared top again or
+                // single cell.
+                rNewSharedRows.push_back( nSharedTopRow);
+                rNewSharedRows.push_back( rCell.aPos.Row() - 1);
+            }
+            else
+            {
+                // Some mid cell.
+                // Current shared top row will be new shared top again or
+                // single cell, plus a new shared top below or single cell.
+                rNewSharedRows.push_back( nSharedTopRow);
+                rNewSharedRows.push_back( rCell.aPos.Row() - 1);
+                rNewSharedRows.push_back( rCell.aPos.Row() + 1);
+                rNewSharedRows.push_back( nSharedTopRow + nSharedLength - 1);
+            }
+        }
+#endif
+
+        // Have the dying formula cell stop listening.
+        // If in a shared formula group this ends the group listening.
+        rCell.EndListeningTo(GetDoc());
+    }
+
+    sc::SharedFormulaUtil::unshareFormulaCell(aPos, rCell);
+}
+
+void ScColumn::StartListeningUnshared( const std::vector<SCROW>& rNewSharedRows )
+{
+    assert(rNewSharedRows.empty() || rNewSharedRows.size() == 2 || rNewSharedRows.size() == 4);
+    ScDocument& rDoc = GetDoc();
+    if (rNewSharedRows.empty() || rDoc.IsDelayedFormulaGrouping())
+        return;
+
+    auto pPosSet = std::make_shared<sc::ColumnBlockPositionSet>(rDoc);
+    sc::StartListeningContext aStartCxt(rDoc, pPosSet);
+    sc::EndListeningContext aEndCxt(rDoc, pPosSet);
+    if (rNewSharedRows.size() >= 2)
+    {
+        if(!rDoc.CanDelayStartListeningFormulaCells( this, rNewSharedRows[0], rNewSharedRows[1]))
+            StartListeningFormulaCells(aStartCxt, aEndCxt, rNewSharedRows[0], rNewSharedRows[1]);
+    }
+    if (rNewSharedRows.size() >= 4)
+    {
+        if(!rDoc.CanDelayStartListeningFormulaCells( this, rNewSharedRows[2], rNewSharedRows[3]))
+            StartListeningFormulaCells(aStartCxt, aEndCxt, rNewSharedRows[2], rNewSharedRows[3]);
+    }
+}
+
+namespace {
+
+class AttachFormulaCellsHandler
+{
+    sc::StartListeningContext& mrCxt;
+
+public:
+    explicit AttachFormulaCellsHandler(sc::StartListeningContext& rCxt)
+        : mrCxt(rCxt) {}
+
+    void operator() (size_t /*nRow*/, ScFormulaCell* pCell)
+    {
+        pCell->StartListeningTo(mrCxt);
+    }
+};
+
+class DetachFormulaCellsHandler
+{
+    ScDocument& mrDoc;
+    sc::EndListeningContext* mpCxt;
+
+public:
+    DetachFormulaCellsHandler( ScDocument& rDoc, sc::EndListeningContext* pCxt ) :
+        mrDoc(rDoc), mpCxt(pCxt) {}
+
+    void operator() (size_t /*nRow*/, ScFormulaCell* pCell)
+    {
+        if (mpCxt)
+            pCell->EndListeningTo(*mpCxt);
+        else
+            pCell->EndListeningTo(mrDoc);
+    }
+};
+
+}
+
+void ScColumn::DetachFormulaCells(
+    const sc::CellStoreType::position_type& aPos, size_t nLength, std::vector<SCROW>* pNewSharedRows )
+{
+    const size_t nRow = aPos.first->position + aPos.second;
+    const size_t nNextTopRow = nRow + nLength; // start row of next formula group.
+
+    bool bLowerSplitOff = false;
+    if (pNewSharedRows && !GetDoc().IsClipOrUndo())
+    {
+        const ScFormulaCell* pFC = sc::SharedFormulaUtil::getSharedTopFormulaCell(aPos);
+        if (pFC)
+        {
+            const SCROW nTopRow = pFC->GetSharedTopRow();
+            const SCROW nBotRow = nTopRow + pFC->GetSharedLength() - 1;
+            // nTopRow <= nRow <= nBotRow, because otherwise pFC would not exist.
+            if (nTopRow < static_cast<SCROW>(nRow))
+            {
+                // Upper part will be split off.
+                pNewSharedRows->push_back(nTopRow);
+                pNewSharedRows->push_back(nRow - 1);
+            }
+            if (static_cast<SCROW>(nNextTopRow) <= nBotRow)
+            {
+                // Lower part will be split off.
+                pNewSharedRows->push_back(nNextTopRow);
+                pNewSharedRows->push_back(nBotRow);
+                bLowerSplitOff = true;
+            }
+        }
+    }
+
+    // Split formula grouping at the top and bottom boundaries.
+    sc::SharedFormulaUtil::splitFormulaCellGroup(aPos, nullptr);
+
+    if (nLength > 0 && GetDoc().ValidRow(nNextTopRow))
+    {
+        if (pNewSharedRows && !bLowerSplitOff && !GetDoc().IsClipOrUndo())
+        {
+            sc::CellStoreType::position_type aPos2 = maCells.position(aPos.first, nNextTopRow-1);
+            const ScFormulaCell* pFC = sc::SharedFormulaUtil::getSharedTopFormulaCell(aPos2);
+            if (pFC)
+            {
+                const SCROW nTopRow = pFC->GetSharedTopRow();
+                const SCROW nBotRow = nTopRow + pFC->GetSharedLength() - 1;
+                // nRow < nTopRow < nNextTopRow <= nBotRow
+                if (static_cast<SCROW>(nNextTopRow) <= nBotRow)
+                {
+                    // Lower part will be split off.
+                    pNewSharedRows->push_back(nNextTopRow);
+                    pNewSharedRows->push_back(nBotRow);
+                }
+            }
+        }
+
+        sc::CellStoreType::position_type aPos2 = maCells.position(aPos.first, nNextTopRow);
+        sc::SharedFormulaUtil::splitFormulaCellGroup(aPos2, nullptr);
+    }
+
+    if (GetDoc().IsClipOrUndo())
+        return;
+
+    DetachFormulaCellsHandler aFunc(GetDoc(), nullptr);
+    sc::ProcessFormula(aPos.first, maCells, nRow, nNextTopRow-1, aFunc);
+}
+
+void ScColumn::AttachFormulaCells( sc::StartListeningContext& rCxt, SCROW nRow1, SCROW nRow2 )
+{
+    sc::CellStoreType::position_type aPos = maCells.position(nRow1);
+    sc::CellStoreType::iterator it = aPos.first;
+
+    sc::SharedFormulaUtil::joinFormulaCellAbove(aPos);
+    if (GetDoc().ValidRow(nRow2+1))
+    {
+        aPos = maCells.position(it, nRow2+1);
+        sc::SharedFormulaUtil::joinFormulaCellAbove(aPos);
+    }
+
+    if (GetDoc().IsClipOrUndo())
+        return;
+
+    // Need to process (start listening) entire shared formula groups, not just
+    // a slice thereof.
+    bool bEnlargedDown = false;
+    aPos = maCells.position(nRow1);
+    it = aPos.first;
+    if (it->type == sc::element_type_formula)
+    {
+        ScFormulaCell& rCell = *sc::formula_block::at(*it->data, aPos.second);
+        if (rCell.IsShared())
+        {
+            nRow1 = std::min( nRow1, rCell.GetSharedTopRow());
+            if (nRow2 < rCell.GetSharedTopRow() + rCell.GetSharedLength())
+            {
+                nRow2 = rCell.GetSharedTopRow() + rCell.GetSharedLength() - 1;
+                bEnlargedDown = true;
+                // Same end row is also enlarged, i.e. doesn't need to be
+                // checked for another group.
+            }
+        }
+    }
+    if (!bEnlargedDown)
+    {
+        aPos = maCells.position(it, nRow2);
+        it = aPos.first;
+        if (it->type == sc::element_type_formula)
+        {
+            ScFormulaCell& rCell = *sc::formula_block::at(*it->data, aPos.second);
+            if (rCell.IsShared())
+            {
+                nRow2 = std::max( nRow2, rCell.GetSharedTopRow() + rCell.GetSharedLength() - 1);
+            }
+        }
+    }
+
+    AttachFormulaCellsHandler aFunc(rCxt);
+    sc::ProcessFormula(it, maCells, nRow1, nRow2, aFunc);
+}
+
+void ScColumn::DetachFormulaCells( sc::EndListeningContext& rCxt, SCROW nRow1, SCROW nRow2 )
+{
+    sc::CellStoreType::position_type aPos = maCells.position(nRow1);
+    sc::CellStoreType::iterator it = aPos.first;
+
+    // Split formula grouping at the top and bottom boundaries.
+    sc::SharedFormulaUtil::splitFormulaCellGroup(aPos, &rCxt);
+    if (GetDoc().ValidRow(nRow2+1))
+    {
+        aPos = maCells.position(it, nRow2+1);
+        sc::SharedFormulaUtil::splitFormulaCellGroup(aPos, &rCxt);
+    }
+
+    if (GetDoc().IsClipOrUndo())
+        return;
+
+    DetachFormulaCellsHandler aFunc(GetDoc(), &rCxt);
+    sc::ProcessFormula(it, maCells, nRow1, nRow2, aFunc);
+}
+
+static void lcl_AddFormulaGroupBoundaries(const sc::CellStoreType::position_type& rPos,
+        std::vector<SCROW>& rNewSharedRows )
+{
+    sc::CellStoreType::iterator itRet = rPos.first;
+    if (itRet->type != sc::element_type_formula)
+        return;
+
+    ScFormulaCell& rFC = *sc::formula_block::at(*itRet->data, rPos.second);
+    if ( rFC.IsShared() )
+    {
+        const SCROW nSharedTopRow = rFC.GetSharedTopRow();
+        const SCROW nSharedLength = rFC.GetSharedLength();
+        rNewSharedRows.push_back( nSharedTopRow);
+        rNewSharedRows.push_back( nSharedTopRow + nSharedLength - 1);
+    }
+    else
+    {
+        const SCROW nRow = rFC.aPos.Row();
+        rNewSharedRows.push_back( nRow);
+        rNewSharedRows.push_back( nRow);
+    }
+}
+
+sc::CellStoreType::iterator ScColumn::GetPositionToInsert( const sc::CellStoreType::iterator& it, SCROW nRow,
+        std::vector<SCROW>& rNewSharedRows, bool bInsertFormula )
+{
+    // See if we are overwriting an existing formula cell.
+    sc::CellStoreType::position_type aPos = maCells.position(it, nRow);
+    sc::CellStoreType::iterator itRet = aPos.first;
+
+    if (itRet->type == sc::element_type_formula)
+    {
+        ScFormulaCell& rCell = *sc::formula_block::at(*itRet->data, aPos.second);
+        DetachFormulaCell(aPos, rCell, rNewSharedRows);
+    }
+    else if (bInsertFormula && !GetDoc().IsClipOrUndo())
+    {
+        if (nRow > 0)
+        {
+            sc::CellStoreType::position_type aPosBefore = maCells.position(maCells.begin(), nRow-1);
+            lcl_AddFormulaGroupBoundaries(aPosBefore, rNewSharedRows);
+        }
+        if (nRow < GetDoc().MaxRow())
+        {
+            sc::CellStoreType::position_type aPosAfter = maCells.position(maCells.begin(), nRow+1);
+            lcl_AddFormulaGroupBoundaries(aPosAfter, rNewSharedRows);
+        }
+    }
+
+    return itRet;
+}
+
+void ScColumn::AttachNewFormulaCell(
+    const sc::CellStoreType::iterator& itPos, SCROW nRow, ScFormulaCell& rCell,
+    const std::vector<SCROW>& rNewSharedRows,
+    bool bJoin, sc::StartListeningType eListenType )
+{
+    AttachNewFormulaCell(maCells.position(itPos, nRow), rCell, rNewSharedRows, bJoin, eListenType);
+}
+
+void ScColumn::AttachNewFormulaCell(
+    const sc::CellStoreType::position_type& aPos, ScFormulaCell& rCell,
+    const std::vector<SCROW>& rNewSharedRows,
+    bool bJoin, sc::StartListeningType eListenType )
+{
+    if (bJoin)
+        // See if this new formula cell can join an existing shared formula group.
+        JoinNewFormulaCell(aPos, rCell);
+
+    // When we insert from the Clipboard we still have wrong (old) References!
+    // First they are rewired in CopyBlockFromClip via UpdateReference and the
+    // we call StartListeningFromClip and BroadcastFromClip.
+    // If we insert into the Clipboard/andoDoc, we do not use a Broadcast.
+    // After Import we call CalcAfterLoad and in there Listening.
+    ScDocument& rDocument = GetDoc();
+    if (rDocument.IsClipOrUndo() || rDocument.IsInsertingFromOtherDoc())
+        return;
+
+    switch (eListenType)
+    {
+        case sc::ConvertToGroupListening:
+        {
+            auto pPosSet = std::make_shared<sc::ColumnBlockPositionSet>(rDocument);
+            sc::StartListeningContext aStartCxt(rDocument, pPosSet);
+            sc::EndListeningContext aEndCxt(rDocument, pPosSet);
+            SCROW nStartRow, nEndRow;
+            nStartRow = nEndRow = aPos.first->position + aPos.second;
+            for (const SCROW nR : rNewSharedRows)
+            {
+                if (nStartRow > nR)
+                    nStartRow = nR;
+                if (nEndRow < nR)
+                    nEndRow = nR;
+            }
+            StartListeningFormulaCells(aStartCxt, aEndCxt, nStartRow, nEndRow);
+        }
+        break;
+        case sc::SingleCellListening:
+            rCell.StartListeningTo(rDocument);
+            StartListeningUnshared( rNewSharedRows);
+        break;
+        case sc::NoListening:
+        default:
+            if (!rNewSharedRows.empty())
+            {
+                assert(rNewSharedRows.size() == 2 || rNewSharedRows.size() == 4);
+                // Calling SetNeedsListeningGroup() with a top row sets it to
+                // all affected formula cells of that group.
+                const ScFormulaCell* pFC = GetFormulaCell( rNewSharedRows[0]);
+                assert(pFC);    // that *is* supposed to be a top row
+                if (pFC && !pFC->NeedsListening())
+                    SetNeedsListeningGroup( rNewSharedRows[0]);
+                if (rNewSharedRows.size() > 2)
+                {
+                    pFC = GetFormulaCell( rNewSharedRows[2]);
+                    assert(pFC);    // that *is* supposed to be a top row
+                    if (pFC && !pFC->NeedsListening())
+                        SetNeedsListeningGroup( rNewSharedRows[2]);
+                }
+            }
+        break;
+    }
+
+    if (!rDocument.IsCalcingAfterLoad())
+        rCell.SetDirty();
+}
+
+void ScColumn::AttachNewFormulaCells( const sc::CellStoreType::position_type& aPos, size_t nLength,
+        std::vector<SCROW>& rNewSharedRows )
+{
+    // Make sure the whole length consists of formula cells.
+    if (aPos.first->type != sc::element_type_formula)
+        return;
+
+    if (aPos.first->size < aPos.second + nLength)
+        // Block is shorter than specified length.
+        return;
+
+    // Join the top and bottom cells only.
+    ScFormulaCell* pCell1 = sc::formula_block::at(*aPos.first->data, aPos.second);
+    JoinNewFormulaCell(aPos, *pCell1);
+
+    sc::CellStoreType::position_type aPosLast = aPos;
+    aPosLast.second += nLength - 1;
+    ScFormulaCell* pCell2 = sc::formula_block::at(*aPosLast.first->data, aPosLast.second);
+    JoinNewFormulaCell(aPosLast, *pCell2);
+
+    ScDocument& rDocument = GetDoc();
+    if (rDocument.IsClipOrUndo() || rDocument.IsInsertingFromOtherDoc())
+        return;
+
+    const bool bShared = pCell1->IsShared() || pCell2->IsShared();
+    if (bShared)
+    {
+        const SCROW nTopRow = (pCell1->IsShared() ? pCell1->GetSharedTopRow() : pCell1->aPos.Row());
+        const SCROW nBotRow = (pCell2->IsShared() ?
+                pCell2->GetSharedTopRow() + pCell2->GetSharedLength() - 1 : pCell2->aPos.Row());
+        if (rNewSharedRows.empty())
+        {
+            rNewSharedRows.push_back( nTopRow);
+            rNewSharedRows.push_back( nBotRow);
+        }
+        else if (rNewSharedRows.size() == 2)
+        {
+            // Combine into one span.
+            if (rNewSharedRows[0] > nTopRow)
+                rNewSharedRows[0] = nTopRow;
+            if (rNewSharedRows[1] < nBotRow)
+                rNewSharedRows[1] = nBotRow;
+        }
+        else if (rNewSharedRows.size() == 4)
+        {
+            // Merge into one span.
+            // The original two spans are ordered from top to bottom.
+            std::vector<SCROW> aRows { std::min( rNewSharedRows[0], nTopRow), std::max( rNewSharedRows[3], nBotRow) };
+            rNewSharedRows.swap( aRows);
+        }
+        else
+        {
+            assert(!"rNewSharedRows?");
+        }
+    }
+    StartListeningUnshared( rNewSharedRows);
+
+    sc::StartListeningContext aCxt(rDocument);
+    ScFormulaCell** pp = &sc::formula_block::at(*aPos.first->data, aPos.second);
+    ScFormulaCell** ppEnd = pp + nLength;
+    for (; pp != ppEnd; ++pp)
+    {
+        if (!bShared)
+            (*pp)->StartListeningTo(aCxt);
+        if (!rDocument.IsCalcingAfterLoad())
+            (*pp)->SetDirty();
+    }
+}
+
+void ScColumn::BroadcastNewCell( SCROW nRow )
+{
+    // When we insert from the Clipboard we still have wrong (old) References!
+    // First they are rewired in CopyBlockFromClip via UpdateReference and the
+    // we call StartListeningFromClip and BroadcastFromClip.
+    // If we insert into the Clipboard/andoDoc, we do not use a Broadcast.
+    // After Import we call CalcAfterLoad and in there Listening.
+    if (GetDoc().IsClipOrUndo() || GetDoc().IsInsertingFromOtherDoc() || GetDoc().IsCalcingAfterLoad())
+        return;
+
+    Broadcast(nRow);
+}
+
+bool ScColumn::UpdateScriptType( sc::CellTextAttr& rAttr, SCROW nRow, sc::CellStoreType::iterator& itr )
+{
+    if (rAttr.mnScriptType != SvtScriptType::UNKNOWN)
+        // Already updated. Nothing to do.
+        return false;
+
+    // Script type not yet determined. Determine the real script
+    // type, and store it.
+    const ScPatternAttr* pPattern = GetPattern(nRow);
+    if (!pPattern)
+        return false;
+
+    sc::CellStoreType::position_type pos = maCells.position(itr, nRow);
+    itr = pos.first;
+    size_t nOffset = pos.second;
+    ScRefCellValue aCell = GetCellValue( itr, nOffset );
+    ScAddress aPos(nCol, nRow, nTab);
+
+    ScDocument& rDocument = GetDoc();
+    const SfxItemSet* pCondSet = nullptr;
+    ScConditionalFormatList* pCFList = rDocument.GetCondFormList(nTab);
+    if (pCFList)
+    {
+        const ScCondFormatItem& rItem =
+            pPattern->GetItem(ATTR_CONDITIONAL);
+        const ScCondFormatIndexes& rData = rItem.GetCondFormatData();
+        pCondSet = rDocument.GetCondResult(aCell, aPos, *pCFList, rData);
+    }
+
+    SvNumberFormatter* pFormatter = rDocument.GetFormatTable();
+
+    const Color* pColor;
+    sal_uInt32 nFormat = pPattern->GetNumberFormat(pFormatter, pCondSet);
+    OUString aStr = ScCellFormat::GetString(aCell, nFormat, &pColor, *pFormatter, rDocument);
+
+    // Store the real script type to the array.
+    rAttr.mnScriptType = rDocument.GetStringScriptType(aStr);
+    return true;
+}
+
+namespace {
+
+class DeleteAreaHandler
+{
+    ScDocument& mrDoc;
+    std::vector<ScFormulaCell*> maFormulaCells;
+    sc::SingleColumnSpanSet maDeleteRanges;
+
+    bool mbNumeric:1;
+    bool mbString:1;
+    bool mbFormula:1;
+    bool mbDateTime:1;
+    ScColumn& mrCol;
+
+public:
+    DeleteAreaHandler(ScDocument& rDoc, InsertDeleteFlags nDelFlag, ScColumn& rCol) :
+        mrDoc(rDoc),
+        maDeleteRanges(rDoc.GetSheetLimits()),
+        mbNumeric(nDelFlag & InsertDeleteFlags::VALUE),
+        mbString(nDelFlag & InsertDeleteFlags::STRING),
+        mbFormula(nDelFlag & InsertDeleteFlags::FORMULA),
+        mbDateTime(nDelFlag & InsertDeleteFlags::DATETIME),
+        mrCol(rCol) {}
+
+    void operator() (const sc::CellStoreType::value_type& node, size_t nOffset, size_t nDataSize)
+    {
+        switch (node.type)
+        {
+            case sc::element_type_numeric:
+                // Numeric type target datetime and number, thus we have a dedicated function
+                if (!mbNumeric && !mbDateTime)
+                    return;
+
+                // If numeric and datetime selected, delete full range
+                if (mbNumeric && mbDateTime)
+                    break;
+
+                deleteNumeric(node, nOffset, nDataSize);
+                return;
+            case sc::element_type_string:
+            case sc::element_type_edittext:
+                if (!mbString)
+                    return;
+            break;
+            case sc::element_type_formula:
+            {
+                if (!mbFormula)
+                    return;
+
+                sc::formula_block::iterator it = sc::formula_block::begin(*node.data) + nOffset;
+                sc::formula_block::iterator itEnd = it + nDataSize;
+                maFormulaCells.insert(maFormulaCells.end(), it, itEnd);
+            }
+            break;
+            case sc::element_type_empty:
+            default:
+                return;
+        }
+
+        // Tag these cells for deletion.
+        SCROW nRow1 = node.position + nOffset;
+        SCROW nRow2 = nRow1 + nDataSize - 1;
+        maDeleteRanges.set(nRow1, nRow2, true);
+    }
+
+    void deleteNumeric(const sc::CellStoreType::value_type& node, size_t nOffset, size_t nDataSize)
+    {
+        size_t nStart = node.position + nOffset;
+        size_t nElements = 1;
+        bool bLastTypeDateTime = isDateTime(nStart); // true = datetime, false = numeric
+        size_t nCount = nStart + nDataSize;
+
+        for (size_t i = nStart + 1; i < nCount; i++)
+        {
+            bool bIsDateTime = isDateTime(i);
+
+            // same type as previous
+            if (bIsDateTime == bLastTypeDateTime)
+            {
+                nElements++;
+            }
+            // type switching
+            else
+            {
+                deleteNumberOrDateTime(nStart, nStart + nElements - 1, bLastTypeDateTime);
+                nStart += nElements;
+                nElements = 1;
+            }
+
+            bLastTypeDateTime = bIsDateTime;
+        }
+
+        // delete last cells
+        deleteNumberOrDateTime(nStart, nStart + nElements - 1, bLastTypeDateTime);
+    }
+
+    void deleteNumberOrDateTime(SCROW nRow1, SCROW nRow2, bool dateTime)
+    {
+        if (!dateTime && !mbNumeric) // numeric flag must be selected
+            return;
+        if (dateTime && !mbDateTime) // datetime flag must be selected
+            return;
+        maDeleteRanges.set(nRow1, nRow2, true);
+    }
+
+    bool isDateTime(size_t position)
+    {
+        SvNumFormatType nType = mrDoc.GetFormatTable()->GetType(
+                          mrCol.GetAttr(position, ATTR_VALUE_FORMAT).GetValue());
+
+        return (nType == SvNumFormatType::DATE) || (nType == SvNumFormatType::TIME) ||
+               (nType == SvNumFormatType::DATETIME);
+    }
+
+    /**
+     * Query the formula ranges that may have stopped listening, accounting for
+     * the formula groups.
+     */
+    std::vector<std::pair<SCROW, SCROW>> getFormulaRanges()
+    {
+        std::vector<std::pair<SCROW, SCROW>> aRet;
+
+        for (const ScFormulaCell* pFC : maFormulaCells)
+        {
+            SCROW nTopRow = pFC->aPos.Row();
+            SCROW nBottomRow = pFC->aPos.Row();
+
+            auto xGroup = pFC->GetCellGroup();
+            if (xGroup)
+            {
+                pFC = xGroup->mpTopCell;
+                nTopRow = pFC->aPos.Row();
+                nBottomRow = nTopRow + xGroup->mnLength - 1;
+            }
+
+            aRet.emplace_back(nTopRow, nBottomRow);
+        }
+
+        return aRet;
+    }
+
+    void endFormulas()
+    {
+        mrDoc.EndListeningFormulaCells(maFormulaCells);
+    }
+
+    sc::SingleColumnSpanSet& getSpans()
+    {
+        return maDeleteRanges;
+    }
+};
+
+class EmptyCells
+{
+    ScColumn& mrColumn;
+    sc::ColumnBlockPosition& mrPos;
+
+    static void splitFormulaGrouping(const sc::CellStoreType::position_type& rPos)
+    {
+        if (rPos.first->type == sc::element_type_formula)
+        {
+            ScFormulaCell& rCell = *sc::formula_block::at(*rPos.first->data, rPos.second);
+            sc::SharedFormulaUtil::unshareFormulaCell(rPos, rCell);
+        }
+    }
+
+public:
+    EmptyCells( sc::ColumnBlockPosition& rPos, ScColumn& rColumn ) :
+        mrColumn(rColumn), mrPos(rPos) {}
+
+    void operator() (const sc::RowSpan& rSpan)
+    {
+        sc::CellStoreType& rCells = mrColumn.GetCellStore();
+
+        // First, split formula grouping at the top and bottom boundaries
+        // before emptying the cells.
+        sc::CellStoreType::position_type aPos = rCells.position(mrPos.miCellPos, rSpan.mnRow1);
+        splitFormulaGrouping(aPos);
+        aPos = rCells.position(aPos.first, rSpan.mnRow2);
+        splitFormulaGrouping(aPos);
+
+        mrPos.miCellPos = rCells.set_empty(mrPos.miCellPos, rSpan.mnRow1, rSpan.mnRow2);
+        mrPos.miCellTextAttrPos = mrColumn.GetCellAttrStore().set_empty(mrPos.miCellTextAttrPos, rSpan.mnRow1, rSpan.mnRow2);
+    }
+};
+
+}
+
+ScColumn::DeleteCellsResult::DeleteCellsResult( const ScDocument& rDoc ) :
+    aDeletedRows( rDoc.GetSheetLimits() )
+{
+}
+
+std::unique_ptr<ScColumn::DeleteCellsResult> ScColumn::DeleteCells(
+    sc::ColumnBlockPosition& rBlockPos, SCROW nRow1, SCROW nRow2, InsertDeleteFlags nDelFlag )
+{
+    std::unique_ptr<DeleteCellsResult> xResult = std::make_unique<DeleteCellsResult>(GetDoc());
+
+    // Determine which cells to delete based on the deletion flags.
+    DeleteAreaHandler aFunc(GetDoc(), nDelFlag, *this);
+    sc::CellStoreType::iterator itPos = maCells.position(rBlockPos.miCellPos, nRow1).first;
+    sc::ProcessBlock(itPos, maCells, aFunc, nRow1, nRow2);
+    xResult->aFormulaRanges = aFunc.getFormulaRanges();
+    aFunc.endFormulas(); // Have the formula cells stop listening.
+
+    // Get the deletion spans.
+    sc::SingleColumnSpanSet::SpansType aSpans;
+    aFunc.getSpans().getSpans(aSpans);
+
+    // Delete the cells for real.
+    // tdf#139820: Deleting in reverse order is more efficient.
+    std::for_each(aSpans.rbegin(), aSpans.rend(), EmptyCells(rBlockPos, *this));
+    CellStorageModified();
+
+    aFunc.getSpans().swap(xResult->aDeletedRows);
+
+    return xResult;
+}
+
+void ScColumn::DeleteArea(
+    SCROW nStartRow, SCROW nEndRow, InsertDeleteFlags nDelFlag, bool bBroadcast,
+    sc::ColumnSpanSet* pBroadcastSpans )
+{
+    InsertDeleteFlags nContMask = InsertDeleteFlags::CONTENTS;
+    // InsertDeleteFlags::NOCAPTIONS needs to be passed too, if InsertDeleteFlags::NOTE is set
+    if( nDelFlag & InsertDeleteFlags::NOTE )
+        nContMask |= InsertDeleteFlags::NOCAPTIONS;
+    InsertDeleteFlags nContFlag = nDelFlag & nContMask;
+
+    sc::ColumnBlockPosition aBlockPos;
+    InitBlockPosition(aBlockPos);
+    std::unique_ptr<DeleteCellsResult> xResult;
+
+    if (!IsEmptyData() && nContFlag != InsertDeleteFlags::NONE)
+    {
+        xResult = DeleteCells(aBlockPos, nStartRow, nEndRow, nDelFlag);
+        if (pBroadcastSpans)
+        {
+            sc::SingleColumnSpanSet::SpansType aSpans;
+            xResult->aDeletedRows.getSpans(aSpans);
+            for (const auto& rSpan : aSpans)
+                pBroadcastSpans->set(GetDoc(), nTab, nCol, rSpan.mnRow1, rSpan.mnRow2, true);
+        }
+    }
+
+    if (nDelFlag & InsertDeleteFlags::NOTE)
+    {
+        bool bForgetCaptionOwnership = ((nDelFlag & InsertDeleteFlags::FORGETCAPTIONS) != InsertDeleteFlags::NONE);
+        DeleteCellNotes(aBlockPos, nStartRow, nEndRow, bForgetCaptionOwnership);
+    }
+
+    if (nDelFlag & InsertDeleteFlags::SPARKLINES)
+    {
+        DeleteSparklineCells(aBlockPos, nStartRow, nEndRow);
+    }
+
+    if ( nDelFlag & InsertDeleteFlags::EDITATTR )
+    {
+        OSL_ENSURE( nContFlag == InsertDeleteFlags::NONE, "DeleteArea: Wrong Flags" );
+        RemoveEditAttribs(aBlockPos, nStartRow, nEndRow);
+    }
+
+    // Delete attributes just now
+    if ((nDelFlag & InsertDeleteFlags::ATTRIB) == InsertDeleteFlags::ATTRIB)
+        pAttrArray->DeleteArea( nStartRow, nEndRow );
+    else if ((nDelFlag & InsertDeleteFlags::HARDATTR) == InsertDeleteFlags::HARDATTR)
+        pAttrArray->DeleteHardAttr( nStartRow, nEndRow );
+
+    if (xResult && bBroadcast)
+    {
+        // Broadcast on only cells that were deleted; no point broadcasting on
+        // cells that were already empty before the deletion.
+        std::vector<SCROW> aRows;
+        xResult->aDeletedRows.getRows(aRows);
+        BroadcastCells(aRows, SfxHintId::ScDataChanged);
+    }
+}
+
+void ScColumn::InitBlockPosition( sc::ColumnBlockPosition& rBlockPos )
+{
+    rBlockPos.miBroadcasterPos = maBroadcasters.begin();
+    rBlockPos.miCellNotePos = maCellNotes.begin();
+    rBlockPos.miCellTextAttrPos = maCellTextAttrs.begin();
+    rBlockPos.miCellPos = maCells.begin();
+    rBlockPos.miSparklinePos = maSparklines.begin();
+}
+
+void ScColumn::InitBlockPosition( sc::ColumnBlockConstPosition& rBlockPos ) const
+{
+    rBlockPos.miCellNotePos = maCellNotes.begin();
+    rBlockPos.miCellTextAttrPos = maCellTextAttrs.begin();
+    rBlockPos.miCellPos = maCells.begin();
+}
+
+namespace {
+
+class CopyAttrArrayByRange
+{
+    ScAttrArray& mrDestAttrArray;
+    ScAttrArray& mrSrcAttrArray;
+    tools::Long mnRowOffset;
+public:
+    CopyAttrArrayByRange(ScAttrArray& rDestAttrArray, ScAttrArray& rSrcAttrArray, tools::Long nRowOffset) :
+        mrDestAttrArray(rDestAttrArray), mrSrcAttrArray(rSrcAttrArray), mnRowOffset(nRowOffset) {}
+
+    void operator() (const sc::RowSpan& rSpan)
+    {
+        mrDestAttrArray.CopyAreaSafe(
+            rSpan.mnRow1+mnRowOffset, rSpan.mnRow2+mnRowOffset, mnRowOffset, mrSrcAttrArray);
+    }
+};
+
+class CopyCellsFromClipHandler
+{
+    sc::CopyFromClipContext& mrCxt;
+    ScColumn& mrSrcCol;
+    ScColumn& mrDestCol;
+    SCTAB mnTab;
+    SCCOL mnCol;
+    SCTAB mnSrcTab;
+    SCCOL mnSrcCol;
+    tools::Long mnRowOffset;
+    sc::ColumnBlockPosition maDestBlockPos;
+    sc::ColumnBlockPosition* mpDestBlockPos; // to save it for next iteration.
+    svl::SharedStringPool* mpSharedStringPool;
+
+    void insertRefCell(SCROW nSrcRow, SCROW nDestRow)
+    {
+        ScAddress aSrcPos(mnSrcCol, nSrcRow, mnSrcTab);
+        ScAddress aDestPos(mnCol, nDestRow, mnTab);
+        ScSingleRefData aRef;
+        aRef.InitAddress(aSrcPos);
+        aRef.SetFlag3D(true);
+
+        ScTokenArray aArr(*mrCxt.getDestDoc());
+        aArr.AddSingleReference(aRef);
+
+        mrDestCol.SetFormulaCell(
+            maDestBlockPos, nDestRow, new ScFormulaCell(mrDestCol.GetDoc(), aDestPos, aArr));
+    }
+
+    void duplicateNotes(SCROW nStartRow, size_t nDataSize, bool bCloneCaption )
+    {
+        mrSrcCol.DuplicateNotes(nStartRow, nDataSize, mrDestCol, maDestBlockPos, bCloneCaption, mnRowOffset);
+    }
+
+    void duplicateSparklines(SCROW nStartRow, size_t nDataSize)
+    {
+        mrSrcCol.DuplicateSparklines(nStartRow, nDataSize, mrDestCol, maDestBlockPos, mnRowOffset);
+    }
+
+public:
+    CopyCellsFromClipHandler(sc::CopyFromClipContext& rCxt, ScColumn& rSrcCol, ScColumn& rDestCol, SCTAB nDestTab, SCCOL nDestCol, tools::Long nRowOffset, svl::SharedStringPool* pSharedStringPool) :
+        mrCxt(rCxt),
+        mrSrcCol(rSrcCol),
+        mrDestCol(rDestCol),
+        mnTab(nDestTab),
+        mnCol(nDestCol),
+        mnSrcTab(rSrcCol.GetTab()),
+        mnSrcCol(rSrcCol.GetCol()),
+        mnRowOffset(nRowOffset),
+        mpDestBlockPos(mrCxt.getBlockPosition(nDestTab, nDestCol)),
+        mpSharedStringPool(pSharedStringPool)
+    {
+        if (mpDestBlockPos)
+        {
+            {
+                // Re-initialize the broadcaster position hint, which may have
+                // become invalid by the time it gets here...
+                sc::ColumnBlockPosition aTempPos;
+                mrDestCol.InitBlockPosition(aTempPos);
+                mpDestBlockPos->miBroadcasterPos = aTempPos.miBroadcasterPos;
+            }
+            maDestBlockPos = *mpDestBlockPos;
+        }
+        else
+            mrDestCol.InitBlockPosition(maDestBlockPos);
+    }
+
+    ~CopyCellsFromClipHandler()
+    {
+        if (mpDestBlockPos)
+            // Don't forget to save this to the context!
+            *mpDestBlockPos = maDestBlockPos;
+    }
+
+    void operator() (const sc::CellStoreType::value_type& node, size_t nOffset, size_t nDataSize)
+    {
+        SCROW nSrcRow1 = node.position + nOffset;
+        bool bCopyCellNotes = mrCxt.isCloneNotes();
+        bool bCopySparklines = mrCxt.isCloneSparklines();
+
+        InsertDeleteFlags nFlags = mrCxt.getInsertFlag();
+
+        if (node.type == sc::element_type_empty)
+        {
+            if (bCopyCellNotes && !mrCxt.isSkipEmptyCells())
+            {
+                bool bCloneCaption = (nFlags & InsertDeleteFlags::NOCAPTIONS) == InsertDeleteFlags::NONE;
+                duplicateNotes(nSrcRow1, nDataSize, bCloneCaption );
+            }
+            if (bCopySparklines) // If there is a sparkline is it empty?
+            {
+                duplicateSparklines(nSrcRow1, nDataSize);
+            }
+            return;
+        }
+
+        bool bNumeric = (nFlags & InsertDeleteFlags::VALUE) != InsertDeleteFlags::NONE;
+        bool bDateTime = (nFlags & InsertDeleteFlags::DATETIME) != InsertDeleteFlags::NONE;
+        bool bString   = (nFlags & InsertDeleteFlags::STRING) != InsertDeleteFlags::NONE;
+        bool bBoolean  = (nFlags & InsertDeleteFlags::SPECIAL_BOOLEAN) != InsertDeleteFlags::NONE;
+        bool bFormula  = (nFlags & InsertDeleteFlags::FORMULA) != InsertDeleteFlags::NONE;
+
+        bool bAsLink = mrCxt.isAsLink();
+
+        switch (node.type)
+        {
+            case sc::element_type_numeric:
+            {
+                // We need to copy numeric cells individually because of date type check.
+                sc::numeric_block::const_iterator it = sc::numeric_block::begin(*node.data);
+                std::advance(it, nOffset);
+                sc::numeric_block::const_iterator itEnd = it;
+                std::advance(itEnd, nDataSize);
+                for (SCROW nSrcRow = nSrcRow1; it != itEnd; ++it, ++nSrcRow)
+                {
+                    bool bCopy = mrCxt.isDateCell(mrSrcCol, nSrcRow) ? bDateTime : bNumeric;
+                    if (!bCopy)
+                        continue;
+
+                    if (bAsLink)
+                        insertRefCell(nSrcRow, nSrcRow + mnRowOffset);
+                    else
+                        mrDestCol.SetValue(maDestBlockPos, nSrcRow + mnRowOffset, *it);
+                }
+            }
+            break;
+            case sc::element_type_string:
+            {
+                if (!bString)
+                    break;
+
+                sc::string_block::const_iterator it = sc::string_block::begin(*node.data);
+                std::advance(it, nOffset);
+                sc::string_block::const_iterator itEnd = it;
+                std::advance(itEnd, nDataSize);
+                for (SCROW nSrcRow = nSrcRow1; it != itEnd; ++it, ++nSrcRow)
+                {
+                    if (bAsLink)
+                        insertRefCell(nSrcRow, nSrcRow + mnRowOffset);
+                    else if (mpSharedStringPool)
+                    {
+                        // Re-intern the string if source is a different document.
+                        svl::SharedString aInterned = mpSharedStringPool->intern( (*it).getString());
+                        mrDestCol.SetRawString(maDestBlockPos, nSrcRow + mnRowOffset, aInterned);
+                    }
+                    else
+                        mrDestCol.SetRawString(maDestBlockPos, nSrcRow + mnRowOffset, *it);
+                }
+            }
+            break;
+            case sc::element_type_edittext:
+            {
+                if (!bString)
+                    break;
+
+                sc::edittext_block::const_iterator it = sc::edittext_block::begin(*node.data);
+                std::advance(it, nOffset);
+                sc::edittext_block::const_iterator itEnd = it;
+                std::advance(itEnd, nDataSize);
+                for (SCROW nSrcRow = nSrcRow1; it != itEnd; ++it, ++nSrcRow)
+                {
+
+                    if (bAsLink)
+                        insertRefCell(nSrcRow, nSrcRow + mnRowOffset);
+                    else
+                        mrDestCol.SetEditText(maDestBlockPos, nSrcRow + mnRowOffset, **it);
+                }
+            }
+            break;
+            case sc::element_type_formula:
+            {
+                sc::formula_block::const_iterator it = sc::formula_block::begin(*node.data);
+                std::advance(it, nOffset);
+                sc::formula_block::const_iterator itEnd = it;
+                std::advance(itEnd, nDataSize);
+                for (SCROW nSrcRow = nSrcRow1; it != itEnd; ++it, ++nSrcRow)
+                {
+                    ScFormulaCell& rSrcCell = **it;
+                    bool bForceFormula = false;
+                    if (bBoolean)
+                    {
+                        // See if the formula consists of =TRUE() or =FALSE().
+                        const ScTokenArray* pCode = rSrcCell.GetCode();
+                        if (pCode && pCode->GetLen() == 1)
+                        {
+                            const formula::FormulaToken* p = pCode->FirstToken();
+                            if (p->GetOpCode() == ocTrue || p->GetOpCode() == ocFalse)
+                                // This is a boolean formula.
+                                bForceFormula = true;
+                        }
+                    }
+
+                    ScAddress aDestPos(mnCol, nSrcRow + mnRowOffset, mnTab);
+                    if (bFormula || bForceFormula)
+                    {
+                        if (bAsLink)
+                            insertRefCell(nSrcRow, nSrcRow + mnRowOffset);
+                        else
+                        {
+                            mrDestCol.SetFormulaCell(
+                                maDestBlockPos, nSrcRow + mnRowOffset,
+                                new ScFormulaCell(rSrcCell, mrDestCol.GetDoc(), aDestPos),
+                                sc::SingleCellListening,
+                                rSrcCell.NeedsNumberFormat());
+                        }
+                    }
+                    else if (bNumeric || bDateTime || bString)
+                    {
+                        // Always just copy the original row to the Undo Document;
+                        // do not create Value/string cells from formulas
+
+                        FormulaError nErr = rSrcCell.GetErrCode();
+                        if (nErr != FormulaError::NONE)
+                        {
+                            // error codes are cloned with values
+                            if (bNumeric)
+                            {
+                                if (bAsLink)
+                                    insertRefCell(nSrcRow, nSrcRow + mnRowOffset);
+                                else
+                                {
+                                    ScFormulaCell* pErrCell = new ScFormulaCell(mrDestCol.GetDoc(), aDestPos);
+                                    pErrCell->SetErrCode(nErr);
+                                    mrDestCol.SetFormulaCell(
+                                        maDestBlockPos, nSrcRow + mnRowOffset, pErrCell);
+                                }
+                            }
+                        }
+                        else if (rSrcCell.IsEmptyDisplayedAsString())
+                        {
+                            // Empty stays empty and doesn't become 0.
+                            continue;
+                        }
+                        else if (rSrcCell.IsValue())
+                        {
+                            bool bCopy = mrCxt.isDateCell(mrSrcCol, nSrcRow) ? bDateTime : bNumeric;
+                            if (!bCopy)
+                                continue;
+
+                            if (bAsLink)
+                                insertRefCell(nSrcRow, nSrcRow + mnRowOffset);
+                            else
+                                mrDestCol.SetValue(maDestBlockPos, nSrcRow + mnRowOffset, rSrcCell.GetValue());
+                        }
+                        else if (bString)
+                        {
+                            svl::SharedString aStr = rSrcCell.GetString();
+                            if (aStr.isEmpty())
+                                // do not clone empty string
+                                continue;
+
+                            if (bAsLink)
+                                insertRefCell(nSrcRow, nSrcRow + mnRowOffset);
+                            else if (rSrcCell.IsMultilineResult())
+                            {
+                                // Clone as an edit text object.
+                                ScFieldEditEngine& rEngine = mrDestCol.GetDoc().GetEditEngine();
+                                rEngine.SetTextCurrentDefaults(aStr.getString());
+                                mrDestCol.SetEditText(maDestBlockPos, nSrcRow + mnRowOffset, rEngine.CreateTextObject());
+                            }
+                            else if (mpSharedStringPool)
+                            {
+                                // Re-intern the string if source is a different document.
+                                svl::SharedString aInterned = mpSharedStringPool->intern( aStr.getString());
+                                mrDestCol.SetRawString(maDestBlockPos, nSrcRow + mnRowOffset, aInterned);
+                            }
+                            else
+                            {
+                                mrDestCol.SetRawString(maDestBlockPos, nSrcRow + mnRowOffset, aStr);
+                            }
+                        }
+                    }
+                }
+            }
+            break;
+            default:
+                ;
+        }
+        if (bCopyCellNotes)
+        {
+            bool bCloneCaption = (nFlags & InsertDeleteFlags::NOCAPTIONS) == InsertDeleteFlags::NONE;
+            duplicateNotes(nSrcRow1, nDataSize, bCloneCaption );
+        }
+        if (bCopySparklines)
+        {
+            duplicateSparklines(nSrcRow1, nDataSize);
+        }
+    }
+};
+
+class CopyTextAttrsFromClipHandler
+{
+    sc::CellTextAttrStoreType& mrAttrs;
+    size_t mnDelta;
+    sc::ColumnBlockPosition maDestBlockPos;
+    sc::ColumnBlockPosition* mpDestBlockPos; // to save it for next iteration.
+
+public:
+    CopyTextAttrsFromClipHandler( sc::CopyFromClipContext& rCxt, sc::CellTextAttrStoreType& rAttrs,
+                                  ScColumn& rDestCol, SCTAB nDestTab, SCCOL nDestCol, size_t nDelta ) :
+        mrAttrs(rAttrs),
+        mnDelta(nDelta),
+        mpDestBlockPos(rCxt.getBlockPosition(nDestTab, nDestCol))
+    {
+        if (mpDestBlockPos)
+            maDestBlockPos.miCellTextAttrPos = mpDestBlockPos->miCellTextAttrPos;
+        else
+            rDestCol.InitBlockPosition(maDestBlockPos);
+    }
+
+    ~CopyTextAttrsFromClipHandler()
+    {
+        if (mpDestBlockPos)
+            // Don't forget to save this to the context!
+            mpDestBlockPos->miCellTextAttrPos = maDestBlockPos.miCellTextAttrPos;
+    }
+
+    void operator() ( const sc::CellTextAttrStoreType::value_type& aNode, size_t nOffset, size_t nDataSize )
+    {
+        if (aNode.type != sc::element_type_celltextattr)
+            return;
+
+        sc::celltextattr_block::const_iterator it = sc::celltextattr_block::begin(*aNode.data);
+        std::advance(it, nOffset);
+        sc::celltextattr_block::const_iterator itEnd = it;
+        std::advance(itEnd, nDataSize);
+
+        size_t nPos = aNode.position + nOffset + mnDelta;
+        maDestBlockPos.miCellTextAttrPos = mrAttrs.set(maDestBlockPos.miCellTextAttrPos, nPos, it, itEnd);
+    }
+};
+
+}
+
+//  rColumn = source
+//  nRow1, nRow2 = target position
+
+void ScColumn::CopyFromClip(
+    sc::CopyFromClipContext& rCxt, SCROW nRow1, SCROW nRow2, tools::Long nDy, ScColumn& rColumn )
+{
+    sc::ColumnBlockPosition* pBlockPos = rCxt.getBlockPosition(nTab, nCol);
+    if (!pBlockPos)
+        return;
+
+    if ((rCxt.getInsertFlag() & InsertDeleteFlags::ATTRIB) != InsertDeleteFlags::NONE)
+    {
+        if (rCxt.isSkipEmptyCells())
+        {
+            //  copy only attributes for non-empty cells between nRow1-nDy and nRow2-nDy.
+            sc::SingleColumnSpanSet aSpanSet(GetDoc().GetSheetLimits());
+            aSpanSet.scan(rColumn, nRow1-nDy, nRow2-nDy);
+            sc::SingleColumnSpanSet::SpansType aSpans;
+            aSpanSet.getSpans(aSpans);
+            std::for_each(
+                aSpans.begin(), aSpans.end(), CopyAttrArrayByRange(*rColumn.pAttrArray, *pAttrArray, nDy));
+        }
+        else
+            rColumn.pAttrArray->CopyAreaSafe( nRow1, nRow2, nDy, *pAttrArray );
+    }
+    if ((rCxt.getInsertFlag() & InsertDeleteFlags::CONTENTS) == InsertDeleteFlags::NONE)
+        return;
+
+    ScDocument& rDocument = GetDoc();
+    if (rCxt.isAsLink() && rCxt.getInsertFlag() == InsertDeleteFlags::ALL)
+    {
+        // We also reference empty cells for "ALL"
+        // InsertDeleteFlags::ALL must always contain more flags when compared to "Insert contents" as
+        // contents can be selected one by one!
+
+        ScAddress aDestPos( nCol, 0, nTab ); // Adapt Row
+
+        //  Create reference (Source Position)
+        ScSingleRefData aRef;
+        aRef.InitFlags(); // -> All absolute
+        aRef.SetAbsCol(rColumn.nCol);
+        aRef.SetAbsTab(rColumn.nTab);
+        aRef.SetFlag3D(true);
+
+        for (SCROW nDestRow = nRow1; nDestRow <= nRow2; nDestRow++)
+        {
+            aRef.SetAbsRow(nDestRow - nDy); // Source row
+            aDestPos.SetRow( nDestRow );
+
+            ScTokenArray aArr(GetDoc());
+            aArr.AddSingleReference( aRef );
+            SetFormulaCell(*pBlockPos, nDestRow, new ScFormulaCell(rDocument, aDestPos, aArr));
+        }
+
+        // Don't forget to copy the cell text attributes.
+        CopyTextAttrsFromClipHandler aFunc(rCxt, maCellTextAttrs, *this, nTab, nCol, nDy);
+        sc::ParseBlock(rColumn.maCellTextAttrs.begin(), rColumn.maCellTextAttrs, aFunc, nRow1-nDy, nRow2-nDy);
+
+        return;
+    }
+
+    // Compare the ScDocumentPool* to determine if we are copying within the
+    // same document. If not, re-intern shared strings.
+    svl::SharedStringPool* pSharedStringPool = (rColumn.GetDoc().GetPool() != rDocument.GetPool()) ?
+        &rDocument.GetSharedStringPool() : nullptr;
+
+    // nRow1 to nRow2 is for destination (this) column. Subtract nDy to get the source range.
+    // Copy all cells in the source column (rColumn) from nRow1-nDy to nRow2-nDy to this column.
+    {
+        CopyCellsFromClipHandler aFunc(rCxt, rColumn, *this, nTab, nCol, nDy, pSharedStringPool);
+        sc::ParseBlock(rColumn.maCells.begin(), rColumn.maCells, aFunc, nRow1-nDy, nRow2-nDy);
+    }
+
+    {
+        // Don't forget to copy the cell text attributes.
+        CopyTextAttrsFromClipHandler aFunc(rCxt, maCellTextAttrs, *this, nTab, nCol, nDy);
+        sc::ParseBlock(rColumn.maCellTextAttrs.begin(), rColumn.maCellTextAttrs, aFunc, nRow1-nDy, nRow2-nDy);
+    }
+}
+
+void ScColumn::MixMarked(
+    sc::MixDocContext& rCxt, const ScMarkData& rMark, ScPasteFunc nFunction,
+    bool bSkipEmpty, const ScColumn& rSrcCol )
+{
+    SCROW nRow1, nRow2;
+
+    if (rMark.IsMultiMarked())
+    {
+        ScMultiSelIter aIter( rMark.GetMultiSelData(), nCol );
+        while (aIter.Next( nRow1, nRow2 ))
+            MixData(rCxt, nRow1, nRow2, nFunction, bSkipEmpty, rSrcCol);
+    }
+}
+
+namespace {
+
+// Result in rVal1
+bool lcl_DoFunction( double& rVal1, double nVal2, ScPasteFunc nFunction )
+{
+    bool bOk = false;
+    switch (nFunction)
+    {
+        case ScPasteFunc::ADD:
+            bOk = SubTotal::SafePlus( rVal1, nVal2 );
+            break;
+        case ScPasteFunc::SUB:
+            nVal2 = -nVal2;     // FIXME: Can we do this always without error?
+            bOk = SubTotal::SafePlus( rVal1, nVal2 );
+            break;
+        case ScPasteFunc::MUL:
+            bOk = SubTotal::SafeMult( rVal1, nVal2 );
+            break;
+        case ScPasteFunc::DIV:
+            bOk = SubTotal::SafeDiv( rVal1, nVal2 );
+            break;
+        default: break;
+    }
+    return bOk;
+}
+
+void lcl_AddCode( ScTokenArray& rArr, const ScFormulaCell* pCell )
+{
+    rArr.AddOpCode(ocOpen);
+
+    const ScTokenArray* pCode = pCell->GetCode();
+    if (pCode)
+    {
+        FormulaTokenArrayPlainIterator aIter(*pCode);
+        const formula::FormulaToken* pToken = aIter.First();
+        while (pToken)
+        {
+            rArr.AddToken( *pToken );
+            pToken = aIter.Next();
+        }
+    }
+
+    rArr.AddOpCode(ocClose);
+}
+
+class MixDataHandler
+{
+    ScColumn& mrDestColumn;
+    sc::ColumnBlockPosition& mrBlockPos;
+
+    sc::CellStoreType maNewCells;
+    sc::CellStoreType::iterator miNewCellsPos;
+
+    size_t mnRowOffset;
+    ScPasteFunc mnFunction;
+
+    bool mbSkipEmpty;
+
+    void doFunction( size_t nDestRow, double fVal1, double fVal2 )
+    {
+        bool bOk = lcl_DoFunction(fVal1, fVal2, mnFunction);
+
+        if (bOk)
+            miNewCellsPos = maNewCells.set(miNewCellsPos, nDestRow-mnRowOffset, fVal1);
+        else
+        {
+            ScAddress aPos(mrDestColumn.GetCol(), nDestRow, mrDestColumn.GetTab());
+
+            ScFormulaCell* pFC = new ScFormulaCell(mrDestColumn.GetDoc(), aPos);
+            pFC->SetErrCode(FormulaError::NoValue);
+
+            miNewCellsPos = maNewCells.set(miNewCellsPos, nDestRow-mnRowOffset, pFC);
+        }
+    }
+
+public:
+    MixDataHandler(
+        sc::ColumnBlockPosition& rBlockPos,
+        ScColumn& rDestColumn,
+        SCROW nRow1, SCROW nRow2,
+        ScPasteFunc nFunction, bool bSkipEmpty) :
+        mrDestColumn(rDestColumn),
+        mrBlockPos(rBlockPos),
+        maNewCells(nRow2 - nRow1 + 1),
+        miNewCellsPos(maNewCells.begin()),
+        mnRowOffset(nRow1),
+        mnFunction(nFunction),
+        mbSkipEmpty(bSkipEmpty)
+    {
+    }
+
+    void operator() (size_t nRow, double f)
+    {
+        sc::CellStoreType::position_type aPos = mrDestColumn.GetCellStore().position(mrBlockPos.miCellPos, nRow);
+        mrBlockPos.miCellPos = aPos.first;
+        switch (aPos.first->type)
+        {
+            case sc::element_type_empty:
+            case sc::element_type_numeric:
+            {
+                double fSrcVal = 0.0;
+                if (aPos.first->type == sc::element_type_numeric)
+                    fSrcVal = sc::numeric_block::at(*aPos.first->data, aPos.second);
+
+                // Both src and dest are of numeric type.
+                doFunction(nRow, f, fSrcVal);
+            }
+            break;
+            case sc::element_type_formula:
+            {
+                // Combination of value and at least one formula -> Create formula
+                ScTokenArray aArr(mrDestColumn.GetDoc());
+
+                // First row
+                aArr.AddDouble(f);
+
+                // Operator
+                OpCode eOp = ocAdd;
+                switch (mnFunction)
+                {
+                    case ScPasteFunc::ADD: eOp = ocAdd; break;
+                    case ScPasteFunc::SUB: eOp = ocSub; break;
+                    case ScPasteFunc::MUL: eOp = ocMul; break;
+                    case ScPasteFunc::DIV: eOp = ocDiv; break;
+                    default: break;
+                }
+                aArr.AddOpCode(eOp); // Function
+
+                // Second row
+                ScFormulaCell* pDest = sc::formula_block::at(*aPos.first->data, aPos.second);
+                lcl_AddCode(aArr, pDest);
+
+                miNewCellsPos = maNewCells.set(
+                    miNewCellsPos, nRow-mnRowOffset,
+                    new ScFormulaCell(
+                        mrDestColumn.GetDoc(), ScAddress(mrDestColumn.GetCol(), nRow, mrDestColumn.GetTab()), aArr));
+            }
+            break;
+            case sc::element_type_string:
+            case sc::element_type_edittext:
+            {
+                // Destination cell is not a number. Just take the source cell.
+                miNewCellsPos = maNewCells.set(miNewCellsPos, nRow-mnRowOffset, f);
+            }
+            break;
+            default:
+                ;
+        }
+    }
+
+    void operator() (size_t nRow, const svl::SharedString& rStr)
+    {
+        miNewCellsPos = maNewCells.set(miNewCellsPos, nRow-mnRowOffset, rStr);
+    }
+
+    void operator() (size_t nRow, const EditTextObject* p)
+    {
+        miNewCellsPos = maNewCells.set(miNewCellsPos, nRow-mnRowOffset, p->Clone().release());
+    }
+
+    void operator() (size_t nRow, const ScFormulaCell* p)
+    {
+        sc::CellStoreType::position_type aPos = mrDestColumn.GetCellStore().position(mrBlockPos.miCellPos, nRow);
+        mrBlockPos.miCellPos = aPos.first;
+        switch (aPos.first->type)
+        {
+            case sc::element_type_numeric:
+            {
+                // Source is formula, and dest is value.
+                ScTokenArray aArr(mrDestColumn.GetDoc());
+
+                // First row
+                lcl_AddCode(aArr, p);
+
+                // Operator
+                OpCode eOp = ocAdd;
+                switch (mnFunction)
+                {
+                    case ScPasteFunc::ADD: eOp = ocAdd; break;
+                    case ScPasteFunc::SUB: eOp = ocSub; break;
+                    case ScPasteFunc::MUL: eOp = ocMul; break;
+                    case ScPasteFunc::DIV: eOp = ocDiv; break;
+                    default: break;
+                }
+                aArr.AddOpCode(eOp); // Function
+
+                // Second row
+                aArr.AddDouble(sc::numeric_block::at(*aPos.first->data, aPos.second));
+
+                miNewCellsPos = maNewCells.set(
+                    miNewCellsPos, nRow-mnRowOffset,
+                    new ScFormulaCell(
+                        mrDestColumn.GetDoc(), ScAddress(mrDestColumn.GetCol(), nRow, mrDestColumn.GetTab()), aArr));
+            }
+            break;
+            case sc::element_type_formula:
+            {
+                // Both are formulas.
+                ScTokenArray aArr(mrDestColumn.GetDoc());
+
+                // First row
+                lcl_AddCode(aArr, p);
+
+                // Operator
+                OpCode eOp = ocAdd;
+                switch (mnFunction)
+                {
+                    case ScPasteFunc::ADD: eOp = ocAdd; break;
+                    case ScPasteFunc::SUB: eOp = ocSub; break;
+                    case ScPasteFunc::MUL: eOp = ocMul; break;
+                    case ScPasteFunc::DIV: eOp = ocDiv; break;
+                    default: break;
+                }
+                aArr.AddOpCode(eOp); // Function
+
+                // Second row
+                ScFormulaCell* pDest = sc::formula_block::at(*aPos.first->data, aPos.second);
+                lcl_AddCode(aArr, pDest);
+
+                miNewCellsPos = maNewCells.set(
+                    miNewCellsPos, nRow-mnRowOffset,
+                    new ScFormulaCell(
+                        mrDestColumn.GetDoc(), ScAddress(mrDestColumn.GetCol(), nRow, mrDestColumn.GetTab()), aArr));
+            }
+            break;
+            case sc::element_type_string:
+            case sc::element_type_edittext:
+            case sc::element_type_empty:
+            {
+                // Destination cell is not a number. Just take the source cell.
+                ScAddress aDestPos(mrDestColumn.GetCol(), nRow, mrDestColumn.GetTab());
+                miNewCellsPos = maNewCells.set(
+                    miNewCellsPos, nRow-mnRowOffset, new ScFormulaCell(*p, mrDestColumn.GetDoc(), aDestPos));
+            }
+            break;
+            default:
+                ;
+        }
+    }
+
+    /**
+     * Empty cell series in the source (clip) document.
+     */
+    void operator() (mdds::mtv::element_t, size_t nTopRow, size_t nDataSize)
+    {
+        if (mbSkipEmpty)
+            return;
+
+        // Source cells are empty. Treat them as if they have a value of 0.0.
+        for (size_t i = 0; i < nDataSize; ++i)
+        {
+            size_t nDestRow = nTopRow + i;
+            sc::CellStoreType::position_type aPos = mrDestColumn.GetCellStore().position(mrBlockPos.miCellPos, nDestRow);
+            mrBlockPos.miCellPos = aPos.first;
+            switch (aPos.first->type)
+            {
+                case sc::element_type_numeric:
+                {
+                    double fVal2 = sc::numeric_block::at(*aPos.first->data, aPos.second);
+                    doFunction(nDestRow, 0.0, fVal2);
+                }
+                break;
+                case sc::element_type_string:
+                {
+                    const svl::SharedString& aVal = sc::string_block::at(*aPos.first->data, aPos.second);
+                    miNewCellsPos = maNewCells.set(
+                            miNewCellsPos, nDestRow-mnRowOffset, aVal);
+                }
+                break;
+                case sc::element_type_edittext:
+                {
+                    EditTextObject* pObj = sc::edittext_block::at(*aPos.first->data, aPos.second);
+                    miNewCellsPos = maNewCells.set(
+                            miNewCellsPos, nDestRow-mnRowOffset, pObj->Clone().release());
+                }
+                break;
+                case sc::element_type_formula:
+                {
+                    ScTokenArray aArr(mrDestColumn.GetDoc());
+
+                    // First row
+                    ScFormulaCell* pSrc = sc::formula_block::at(*aPos.first->data, aPos.second);
+                    lcl_AddCode( aArr, pSrc);
+
+                    // Operator
+                    OpCode eOp = ocAdd;
+                    switch (mnFunction)
+                    {
+                        case ScPasteFunc::ADD: eOp = ocAdd; break;
+                        case ScPasteFunc::SUB: eOp = ocSub; break;
+                        case ScPasteFunc::MUL: eOp = ocMul; break;
+                        case ScPasteFunc::DIV: eOp = ocDiv; break;
+                        default: break;
+                    }
+
+                    aArr.AddOpCode(eOp); // Function
+                    aArr.AddDouble(0.0);
+
+                    miNewCellsPos = maNewCells.set(
+                        miNewCellsPos, nDestRow-mnRowOffset,
+                        new ScFormulaCell(
+                            mrDestColumn.GetDoc(), ScAddress(mrDestColumn.GetCol(), nDestRow, mrDestColumn.GetTab()), aArr));
+                }
+                break;
+                default:
+                    ;
+            }
+        }
+    }
+
+    /**
+     * Set the new cells to the destination (this) column.
+     */
+    void commit()
+    {
+        sc::CellStoreType& rDestCells = mrDestColumn.GetCellStore();
+
+        // Stop all formula cells in the destination range first.
+        sc::CellStoreType::position_type aPos = rDestCells.position(mrBlockPos.miCellPos, mnRowOffset);
+        mrDestColumn.DetachFormulaCells(aPos, maNewCells.size(), nullptr);
+
+        // Move the new cells to the destination range.
+        sc::CellStoreType::iterator& itDestPos = mrBlockPos.miCellPos;
+        sc::CellTextAttrStoreType::iterator& itDestAttrPos = mrBlockPos.miCellTextAttrPos;
+
+        for (const auto& rNewCell : maNewCells)
+        {
+            bool bHasContent = true;
+            size_t nDestRow = mnRowOffset + rNewCell.position;
+
+            switch (rNewCell.type)
+            {
+                case sc::element_type_numeric:
+                {
+                    sc::numeric_block::iterator itData = sc::numeric_block::begin(*rNewCell.data);
+                    sc::numeric_block::iterator itDataEnd = sc::numeric_block::end(*rNewCell.data);
+                    itDestPos = mrDestColumn.GetCellStore().set(itDestPos, nDestRow, itData, itDataEnd);
+                }
+                break;
+                case sc::element_type_string:
+                {
+                    sc::string_block::iterator itData = sc::string_block::begin(*rNewCell.data);
+                    sc::string_block::iterator itDataEnd = sc::string_block::end(*rNewCell.data);
+                    itDestPos = rDestCells.set(itDestPos, nDestRow, itData, itDataEnd);
+                }
+                break;
+                case sc::element_type_edittext:
+                {
+                    sc::edittext_block::iterator itData = sc::edittext_block::begin(*rNewCell.data);
+                    sc::edittext_block::iterator itDataEnd = sc::edittext_block::end(*rNewCell.data);
+                    itDestPos = rDestCells.set(itDestPos, nDestRow, itData, itDataEnd);
+                }
+                break;
+                case sc::element_type_formula:
+                {
+                    sc::formula_block::iterator itData = sc::formula_block::begin(*rNewCell.data);
+                    sc::formula_block::iterator itDataEnd = sc::formula_block::end(*rNewCell.data);
+
+                    // Group new formula cells before inserting them.
+                    sc::SharedFormulaUtil::groupFormulaCells(itData, itDataEnd);
+
+                    // Insert the formula cells to the column.
+                    itDestPos = rDestCells.set(itDestPos, nDestRow, itData, itDataEnd);
+
+                    // Merge with the previous formula group (if any).
+                    aPos = rDestCells.position(itDestPos, nDestRow);
+                    sc::SharedFormulaUtil::joinFormulaCellAbove(aPos);
+
+                    // Merge with the next formula group (if any).
+                    size_t nNextRow = nDestRow + rNewCell.size;
+                    if (mrDestColumn.GetDoc().ValidRow(nNextRow))
+                    {
+                        aPos = rDestCells.position(aPos.first, nNextRow);
+                        sc::SharedFormulaUtil::joinFormulaCellAbove(aPos);
+                    }
+
+                    // Start listening on cells to get them updated by changes of referenced cells
+                    std::vector<SCROW> aNewSharedRows;
+                    aPos = rDestCells.position(itDestPos, nDestRow);
+                    size_t nFormulaCells = std::distance(itData, itDataEnd);
+                    mrDestColumn.AttachNewFormulaCells(aPos, nFormulaCells, aNewSharedRows);
+                }
+                break;
+                case sc::element_type_empty:
+                {
+                    itDestPos = rDestCells.set_empty(itDestPos, nDestRow, nDestRow+rNewCell.size-1);
+                    bHasContent = false;
+                }
+                break;
+                default:
+                    ;
+            }
+
+            sc::CellTextAttrStoreType& rDestAttrs = mrDestColumn.GetCellAttrStore();
+            if (bHasContent)
+            {
+                std::vector<sc::CellTextAttr> aAttrs(rNewCell.size, sc::CellTextAttr());
+                itDestAttrPos = rDestAttrs.set(itDestAttrPos, nDestRow, aAttrs.begin(), aAttrs.end());
+            }
+            else
+                itDestAttrPos = rDestAttrs.set_empty(itDestAttrPos, nDestRow, nDestRow+rNewCell.size-1);
+        }
+
+        maNewCells.release();
+    }
+};
+
+}
+
+void ScColumn::MixData(
+    sc::MixDocContext& rCxt, SCROW nRow1, SCROW nRow2, ScPasteFunc nFunction,
+    bool bSkipEmpty, const ScColumn& rSrcCol )
+{
+    // destination (this column) block position.
+
+    sc::ColumnBlockPosition* p = rCxt.getBlockPosition(nTab, nCol);
+    if (!p)
+        return;
+
+    MixDataHandler aFunc(*p, *this, nRow1, nRow2, nFunction, bSkipEmpty);
+    sc::ParseAll(rSrcCol.maCells.begin(), rSrcCol.maCells, nRow1, nRow2, aFunc, aFunc);
+
+    aFunc.commit();
+    CellStorageModified();
+}
+
+std::unique_ptr<ScAttrIterator> ScColumnData::CreateAttrIterator( SCROW nStartRow, SCROW nEndRow ) const
+{
+    return std::make_unique<ScAttrIterator>( pAttrArray.get(), nStartRow, nEndRow, GetDoc().GetDefPattern() );
+}
+
+namespace {
+
+class StartListenersHandler
+{
+    sc::StartListeningContext* mpCxt;
+    bool mbAllListeners;
+
+public:
+    StartListenersHandler( sc::StartListeningContext& rCxt, bool bAllListeners ) :
+        mpCxt(&rCxt), mbAllListeners(bAllListeners) {}
+
+    void operator() ( sc::CellStoreType::value_type& aBlk )
+    {
+        if (aBlk.type != sc::element_type_formula)
+            return;
+
+        ScFormulaCell** pp = &sc::formula_block::at(*aBlk.data, 0);
+        ScFormulaCell** ppEnd = pp + aBlk.size;
+
+        for (; pp != ppEnd; ++pp)
+        {
+            ScFormulaCell& rFC = **pp;
+            if (!mbAllListeners && !rFC.NeedsListening())
+                continue;
+
+            if (rFC.IsSharedTop())
+            {
+                sc::SharedFormulaUtil::startListeningAsGroup(*mpCxt, pp);
+                pp += rFC.GetSharedLength() - 1; // Move to the last cell in the group.
+            }
+            else
+                rFC.StartListeningTo(*mpCxt);
+        }
+    }
+};
+
+}
+
+void ScColumn::StartListeners( sc::StartListeningContext& rCxt, bool bAll )
+{
+    std::for_each(maCells.begin(), maCells.end(), StartListenersHandler(rCxt, bAll));
+}
+
+namespace {
+
+void applyTextNumFormat( ScColumn& rCol, SCROW nRow, SvNumberFormatter* pFormatter )
+{
+    sal_uInt32 nFormat = pFormatter->GetStandardFormat(SvNumFormatType::TEXT);
+    ScPatternAttr aNewAttrs(rCol.GetDoc().GetPool());
+    SfxItemSet& rSet = aNewAttrs.GetItemSet();
+    rSet.Put(SfxUInt32Item(ATTR_VALUE_FORMAT, nFormat));
+    rCol.ApplyPattern(nRow, aNewAttrs);
+}
+
+}
+
+bool ScColumn::ParseString(
+    ScCellValue& rCell, SCROW nRow, SCTAB nTabP, const OUString& rString,
+    formula::FormulaGrammar::AddressConvention eConv,
+    const ScSetStringParam* pParam )
+{
+    if (rString.isEmpty())
+        return false;
+
+    bool bNumFmtSet = false;
+
+    ScSetStringParam aParam;
+
+    if (pParam)
+        aParam = *pParam;
+
+    sal_uInt32 nIndex = 0;
+    sal_uInt32 nOldIndex = 0;
+    SvNumFormatType eNumFormatType = SvNumFormatType::ALL;
+    if (!aParam.mpNumFormatter)
+        aParam.mpNumFormatter = GetDoc().GetFormatTable();
+
+    sal_Unicode cFirstChar = 0; // Text
+    nIndex = nOldIndex = GetNumberFormat( GetDoc().GetNonThreadedContext(), nRow );
+    if ( rString.getLength() > 1 )
+    {
+        eNumFormatType = aParam.mpNumFormatter->GetType(nIndex);
+        if ( eNumFormatType != SvNumFormatType::TEXT )
+            cFirstChar = rString[0];
+    }
+
+    svl::SharedStringPool& rPool = GetDoc().GetSharedStringPool();
+
+    if ( cFirstChar == '=' )
+    {
+        if ( rString.getLength() == 1 ) // = Text
+        {
+            rCell.set(rPool.intern(rString));
+        }
+        else if (aParam.meSetTextNumFormat == ScSetStringParam::Always)
+        {
+            // Set the cell format type to Text.
+            applyTextNumFormat(*this, nRow, aParam.mpNumFormatter);
+            rCell.set(rPool.intern(rString));
+        }
+        else // = Formula
+        {
+            ScFormulaCell* pFormulaCell = new ScFormulaCell(
+                    GetDoc(), ScAddress(nCol, nRow, nTabP), rString,
+                    formula::FormulaGrammar::mergeToGrammar(formula::FormulaGrammar::GRAM_DEFAULT, eConv),
+                    ScMatrixMode::NONE);
+            if (aParam.mbCheckLinkFormula)
+                GetDoc().CheckLinkFormulaNeedingCheck( *pFormulaCell->GetCode());
+            rCell.set( pFormulaCell);
+        }
+    }
+    else if ( cFirstChar == '\'') // 'Text
+    {
+        bool bNumeric = false;
+        if (aParam.mbHandleApostrophe)
+        {
+            // Cell format is not 'Text', and the first char is an apostrophe.
+            // Check if the input is considered a number with all leading
+            // apostrophes removed. All because ''1 should produce '1 not ''1,
+            // thus '''1 be ''1 and so on.
+            // NOTE: this corresponds with sc/source/ui/view/tabvwsha.cxx
+            // ScTabViewShell::UpdateInputHandler() prepending an apostrophe if
+            // necessary.
+            sal_Int32 i = 1;
+            while (i < rString.getLength() && rString[i] == '\'')
+                ++i;
+            if (i < rString.getLength())
+            {
+                OUString aTest = rString.copy(i);
+                double fTest;
+                bNumeric = aParam.mpNumFormatter->IsNumberFormat(aTest, nIndex, fTest);
+                if (bNumeric)
+                    // This is a number. Strip out the first apostrophe.
+                    rCell.set(rPool.intern(rString.copy(1)));
+            }
+        }
+        if (!bNumeric)
+            // This is normal text. Take it as-is.
+            rCell.set(rPool.intern(rString));
+    }
+    else
+    {
+        double nVal;
+
+        do
+        {
+            if (aParam.mbDetectNumberFormat)
+            {
+                // Editing a date prefers the format's locale's edit date
+                // format's date acceptance patterns and YMD order.
+                /* TODO: this could be determined already far above when
+                 * starting to edit a date "cell" and passed down. A problem
+                 * could also be if a new date was typed over or written by a
+                 * macro assuming the current locale if that conflicts somehow.
+                 * You can't have everything. See tdf#116579 and tdf#125109. */
+                if (eNumFormatType == SvNumFormatType::ALL)
+                    eNumFormatType = aParam.mpNumFormatter->GetType(nIndex);
+                bool bForceFormatDate = (eNumFormatType == SvNumFormatType::DATE
+                        || eNumFormatType == SvNumFormatType::DATETIME);
+                const SvNumberformat* pOldFormat = nullptr;
+                NfEvalDateFormat eEvalDateFormat = NF_EVALDATEFORMAT_INTL_FORMAT;
+                if (bForceFormatDate)
+                {
+                    ScRefCellValue aCell = GetCellValue(nRow);
+                    if (aCell.meType == CELLTYPE_VALUE)
+                    {
+                        // Only for an actual date (serial number), not an
+                        // arbitrary string or formula or empty cell.
+                        // Also ensure the edit date format's pattern is used,
+                        // not the display format's.
+                        pOldFormat = aParam.mpNumFormatter->GetEntry( nOldIndex);
+                        if (!pOldFormat)
+                            bForceFormatDate = false;
+                        else
+                        {
+                            nIndex = aParam.mpNumFormatter->GetEditFormat(
+                                    aCell.getValue(), nOldIndex, eNumFormatType, pOldFormat);
+                            eEvalDateFormat = aParam.mpNumFormatter->GetEvalDateFormat();
+                            aParam.mpNumFormatter->SetEvalDateFormat( NF_EVALDATEFORMAT_FORMAT_INTL);
+                        }
+                    }
+                    else
+                    {
+                        bForceFormatDate = false;
+                    }
+                }
+
+                const bool bIsNumberFormat = aParam.mpNumFormatter->IsNumberFormat(rString, nIndex, nVal);
+
+                if (bForceFormatDate)
+                    aParam.mpNumFormatter->SetEvalDateFormat( eEvalDateFormat);
+
+                if (!bIsNumberFormat)
+                    break;
+
+                // If we have bForceFormatDate, the pOldFormat was/is of
+                // nOldIndex date(+time) type already, if detected type is
+                // compatible keep the original format.
+                if (bForceFormatDate && SvNumberFormatter::IsCompatible(
+                            eNumFormatType, aParam.mpNumFormatter->GetType( nIndex)))
+                {
+                    nIndex = nOldIndex;
+                }
+                else
+                {
+                    // convert back to the original language if a built-in format was detected
+                    if (!pOldFormat)
+                        pOldFormat = aParam.mpNumFormatter->GetEntry( nOldIndex );
+                    if (pOldFormat)
+                        nIndex = aParam.mpNumFormatter->GetFormatForLanguageIfBuiltIn(
+                                nIndex, pOldFormat->GetLanguage());
+                }
+
+                rCell.set(nVal);
+                if ( nIndex != nOldIndex)
+                {
+                    // #i22345# New behavior: Apply the detected number format only if
+                    // the old one was the default number, date, time or boolean format.
+                    // Exception: If the new format is boolean, always apply it.
+
+                    bool bOverwrite = false;
+                    if ( pOldFormat )
+                    {
+                        SvNumFormatType nOldType = pOldFormat->GetMaskedType();
+                        if ( nOldType == SvNumFormatType::NUMBER || nOldType == SvNumFormatType::DATE ||
+                             nOldType == SvNumFormatType::TIME || nOldType == SvNumFormatType::LOGICAL )
+                        {
+                            if ( nOldIndex == aParam.mpNumFormatter->GetStandardFormat(
+                                                nOldType, pOldFormat->GetLanguage() ) )
+                            {
+                                bOverwrite = true; // default of these types can be overwritten
+                            }
+                        }
+                    }
+                    if ( !bOverwrite && aParam.mpNumFormatter->GetType( nIndex ) == SvNumFormatType::LOGICAL )
+                    {
+                        bOverwrite = true; // overwrite anything if boolean was detected
+                    }
+
+                    if ( bOverwrite )
+                    {
+                        ApplyAttr( nRow, SfxUInt32Item( ATTR_VALUE_FORMAT,
+                            nIndex) );
+                        bNumFmtSet = true;
+                    }
+                }
+            }
+            else if (aParam.meSetTextNumFormat == ScSetStringParam::Never ||
+                     aParam.meSetTextNumFormat == ScSetStringParam::SpecialNumberOnly)
+            {
+                // Only check if the string is a regular number.
+                const LocaleDataWrapper* pLocale = aParam.mpNumFormatter->GetLocaleData();
+                if (!pLocale)
+                    break;
+
+                const LocaleDataItem2& aLocaleItem = pLocale->getLocaleItem();
+                const OUString& rDecSep = aLocaleItem.decimalSeparator;
+                const OUString& rGroupSep = aLocaleItem.thousandSeparator;
+                const OUString& rDecSepAlt = aLocaleItem.decimalSeparatorAlternative;
+                if (rDecSep.getLength() != 1 || rGroupSep.getLength() != 1 || rDecSepAlt.getLength() > 1)
+                    break;
+
+                sal_Unicode dsep = rDecSep[0];
+                sal_Unicode gsep = rGroupSep[0];
+                sal_Unicode dsepa = rDecSepAlt.toChar();
+
+                if (!ScStringUtil::parseSimpleNumber(rString, dsep, gsep, dsepa, nVal))
+                    break;
+
+                rCell.set(nVal);
+            }
+        }
+        while (false);
+
+        if (rCell.meType == CELLTYPE_NONE)
+        {
+            // If we reach here with ScSetStringParam::SpecialNumberOnly it
+            // means a simple number was not detected above, so test for
+            // special numbers. In any case ScSetStringParam::Always does not
+            // mean always, but only always for content that could be any
+            // numeric.
+            if ((aParam.meSetTextNumFormat == ScSetStringParam::Always ||
+                 aParam.meSetTextNumFormat == ScSetStringParam::SpecialNumberOnly) &&
+                    aParam.mpNumFormatter->IsNumberFormat(rString, nIndex, nVal))
+            {
+                // Set the cell format type to Text.
+                applyTextNumFormat(*this, nRow, aParam.mpNumFormatter);
+            }
+
+            rCell.set(rPool.intern(rString));
+        }
+    }
+
+    return bNumFmtSet;
+}
+
+/**
+ * Returns true if the cell format was set as well
+ */
+bool ScColumn::SetString( SCROW nRow, SCTAB nTabP, const OUString& rString,
+                          formula::FormulaGrammar::AddressConvention eConv,
+                          const ScSetStringParam* pParam )
+{
+    if (!GetDoc().ValidRow(nRow))
+        return false;
+
+    ScCellValue aNewCell;
+    bool bNumFmtSet = ParseString(aNewCell, nRow, nTabP, rString, eConv, pParam);
+    if (pParam)
+        aNewCell.release(*this, nRow, pParam->meStartListening);
+    else
+        aNewCell.release(*this, nRow);
+
+    // Do not set Formats and Formulas here anymore!
+    // These are queried during output
+
+    return bNumFmtSet;
+}
+
+void ScColumn::SetEditText( SCROW nRow, std::unique_ptr<EditTextObject> pEditText )
+{
+    pEditText->NormalizeString(GetDoc().GetSharedStringPool());
+    std::vector<SCROW> aNewSharedRows;
+    sc::CellStoreType::iterator it = GetPositionToInsert(nRow, aNewSharedRows, false);
+    maCells.set(it, nRow, pEditText.release());
+    maCellTextAttrs.set(nRow, sc::CellTextAttr());
+    CellStorageModified();
+
+    StartListeningUnshared( aNewSharedRows);
+
+    BroadcastNewCell(nRow);
+}
+
+void ScColumn::SetEditText( sc::ColumnBlockPosition& rBlockPos, SCROW nRow, std::unique_ptr<EditTextObject> pEditText )
+{
+    pEditText->NormalizeString(GetDoc().GetSharedStringPool());
+    std::vector<SCROW> aNewSharedRows;
+    rBlockPos.miCellPos = GetPositionToInsert(rBlockPos.miCellPos, nRow, aNewSharedRows, false);
+    rBlockPos.miCellPos = maCells.set(rBlockPos.miCellPos, nRow, pEditText.release());
+    rBlockPos.miCellTextAttrPos = maCellTextAttrs.set(
+        rBlockPos.miCellTextAttrPos, nRow, sc::CellTextAttr());
+
+    CellStorageModified();
+
+    StartListeningUnshared( aNewSharedRows);
+
+    BroadcastNewCell(nRow);
+}
+
+void ScColumn::SetEditText( sc::ColumnBlockPosition& rBlockPos, SCROW nRow, const EditTextObject& rEditText )
+{
+    if (GetDoc().GetEditPool() == rEditText.GetPool())
+    {
+        SetEditText(rBlockPos, nRow, rEditText.Clone());
+        return;
+    }
+
+    // rats, yet another "spool"
+    // Sadly there is no other way to change the Pool than to
+    // "spool" the Object through a corresponding Engine
+    EditEngine& rEngine = GetDoc().GetEditEngine();
+    rEngine.SetText(rEditText);
+    SetEditText(rBlockPos, nRow, rEngine.CreateTextObject());
+}
+
+void ScColumn::SetEditText( SCROW nRow, const EditTextObject& rEditText, const SfxItemPool* pEditPool )
+{
+    if (pEditPool && GetDoc().GetEditPool() == pEditPool)
+    {
+        SetEditText(nRow, rEditText.Clone());
+        return;
+    }
+
+    // rats, yet another "spool"
+    // Sadly there is no other way to change the Pool than to
+    // "spool" the Object through a corresponding Engine
+    EditEngine& rEngine = GetDoc().GetEditEngine();
+    rEngine.SetText(rEditText);
+    SetEditText(nRow, rEngine.CreateTextObject());
+}
+
+void ScColumn::SetFormula( SCROW nRow, const ScTokenArray& rArray, formula::FormulaGrammar::Grammar eGram )
+{
+    ScAddress aPos(nCol, nRow, nTab);
+
+    std::vector<SCROW> aNewSharedRows;
+    sc::CellStoreType::iterator it = GetPositionToInsert(nRow, aNewSharedRows, true);
+    ScFormulaCell* pCell = new ScFormulaCell(GetDoc(), aPos, rArray, eGram);
+    sal_uInt32 nCellFormat = GetNumberFormat(GetDoc().GetNonThreadedContext(), nRow);
+    if( (nCellFormat % SV_COUNTRY_LANGUAGE_OFFSET) == 0)
+        pCell->SetNeedNumberFormat(true);
+    it = maCells.set(it, nRow, pCell);
+    maCellTextAttrs.set(nRow, sc::CellTextAttr());
+
+    CellStorageModified();
+
+    AttachNewFormulaCell(it, nRow, *pCell, aNewSharedRows);
+}
+
+void ScColumn::SetFormula( SCROW nRow, const OUString& rFormula, formula::FormulaGrammar::Grammar eGram )
+{
+    ScAddress aPos(nCol, nRow, nTab);
+
+    std::vector<SCROW> aNewSharedRows;
+    sc::CellStoreType::iterator it = GetPositionToInsert(nRow, aNewSharedRows, true);
+    ScFormulaCell* pCell = new ScFormulaCell(GetDoc(), aPos, rFormula, eGram);
+    sal_uInt32 nCellFormat = GetNumberFormat(GetDoc().GetNonThreadedContext(), nRow);
+    if( (nCellFormat % SV_COUNTRY_LANGUAGE_OFFSET) == 0)
+        pCell->SetNeedNumberFormat(true);
+    it = maCells.set(it, nRow, pCell);
+    maCellTextAttrs.set(nRow, sc::CellTextAttr());
+
+    CellStorageModified();
+
+    AttachNewFormulaCell(it, nRow, *pCell, aNewSharedRows);
+}
+
+ScFormulaCell* ScColumn::SetFormulaCell(
+    SCROW nRow, ScFormulaCell* pCell, sc::StartListeningType eListenType,
+    bool bInheritNumFormatIfNeeded )
+{
+    std::vector<SCROW> aNewSharedRows;
+    sc::CellStoreType::iterator it = GetPositionToInsert(nRow, aNewSharedRows, true);
+    sal_uInt32 nCellFormat = GetNumberFormat(GetDoc().GetNonThreadedContext(), nRow);
+    if( (nCellFormat % SV_COUNTRY_LANGUAGE_OFFSET) == 0 && bInheritNumFormatIfNeeded )
+        pCell->SetNeedNumberFormat(true);
+    it = maCells.set(it, nRow, pCell);
+    maCellTextAttrs.set(nRow, sc::CellTextAttr());
+
+    CellStorageModified();
+
+    AttachNewFormulaCell(it, nRow, *pCell, aNewSharedRows, true, eListenType);
+
+    return pCell;
+}
+
+void ScColumn::SetFormulaCell(
+    sc::ColumnBlockPosition& rBlockPos, SCROW nRow, ScFormulaCell* pCell,
+    sc::StartListeningType eListenType,
+    bool bInheritNumFormatIfNeeded )
+{
+    std::vector<SCROW> aNewSharedRows;
+    rBlockPos.miCellPos = GetPositionToInsert(rBlockPos.miCellPos, nRow, aNewSharedRows, true);
+    sal_uInt32 nCellFormat = GetNumberFormat(GetDoc().GetNonThreadedContext(), nRow);
+    if( (nCellFormat % SV_COUNTRY_LANGUAGE_OFFSET) == 0 && bInheritNumFormatIfNeeded )
+        pCell->SetNeedNumberFormat(true);
+    rBlockPos.miCellPos = maCells.set(rBlockPos.miCellPos, nRow, pCell);
+    rBlockPos.miCellTextAttrPos = maCellTextAttrs.set(
+        rBlockPos.miCellTextAttrPos, nRow, sc::CellTextAttr());
+
+    CellStorageModified();
+
+    AttachNewFormulaCell(rBlockPos.miCellPos, nRow, *pCell, aNewSharedRows, true, eListenType);
+}
+
+bool ScColumn::SetFormulaCells( SCROW nRow, std::vector<ScFormulaCell*>& rCells )
+{
+    if (!GetDoc().ValidRow(nRow))
+        return false;
+
+    SCROW nEndRow = nRow + rCells.size() - 1;
+    if (!GetDoc().ValidRow(nEndRow))
+        return false;
+
+    sc::CellStoreType::position_type aPos = maCells.position(nRow);
+
+    // Detach all formula cells that will be overwritten.
+    std::vector<SCROW> aNewSharedRows;
+    DetachFormulaCells(aPos, rCells.size(), &aNewSharedRows);
+
+    if (!GetDoc().IsClipOrUndo())
+    {
+        for (size_t i = 0, n = rCells.size(); i < n; ++i)
+        {
+            SCROW nThisRow = nRow + i;
+            sal_uInt32 nFmt = GetNumberFormat(GetDoc().GetNonThreadedContext(), nThisRow);
+            if ((nFmt % SV_COUNTRY_LANGUAGE_OFFSET) == 0)
+                rCells[i]->SetNeedNumberFormat(true);
+        }
+    }
+
+    std::vector<sc::CellTextAttr> aDefaults(rCells.size(), sc::CellTextAttr());
+    maCellTextAttrs.set(nRow, aDefaults.begin(), aDefaults.end());
+
+    maCells.set(aPos.first, nRow, rCells.begin(), rCells.end());
+
+    CellStorageModified();
+
+    // Reget position_type as the type may have changed to formula, block and
+    // block size changed, ...
+    aPos = maCells.position(nRow);
+    AttachNewFormulaCells(aPos, rCells.size(), aNewSharedRows);
+
+    return true;
+}
+
+svl::SharedString ScColumn::GetSharedString( SCROW nRow ) const
+{
+    sc::CellStoreType::const_position_type aPos = maCells.position(nRow);
+    switch (aPos.first->type)
+    {
+        case sc::element_type_string:
+            return sc::string_block::at(*aPos.first->data, aPos.second);
+        case sc::element_type_edittext:
+        {
+            const EditTextObject* pObj = sc::edittext_block::at(*aPos.first->data, aPos.second);
+            std::vector<svl::SharedString> aSSs = pObj->GetSharedStrings();
+            if (aSSs.size() != 1)
+                // We don't handle multiline content for now.
+                return svl::SharedString();
+
+            return aSSs[0];
+        }
+        break;
+        default:
+            ;
+    }
+    return svl::SharedString();
+}
+
+namespace {
+
+class FilterEntriesHandler
+{
+    ScColumn& mrColumn;
+    ScFilterEntries& mrFilterEntries;
+
+    void processCell(const ScColumn& rColumn, SCROW nRow, ScRefCellValue& rCell)
+    {
+        SvNumberFormatter* pFormatter = mrColumn.GetDoc().GetFormatTable();
+        sal_uLong nFormat = mrColumn.GetNumberFormat(mrColumn.GetDoc().GetNonThreadedContext(), nRow);
+        OUString aStr = ScCellFormat::GetInputString(rCell, nFormat, *pFormatter, mrColumn.GetDoc(), mrColumn.HasFiltering());
+
+        // Colors
+        ScAddress aPos(rColumn.GetCol(), nRow, rColumn.GetTab());
+
+        Color backgroundColor;
+        bool bHasConditionalBackgroundColor = false;
+
+        Color textColor;
+        bool bHasConditionalTextColor = false;
+        // Check text & background color from cond. formatting
+        const ScPatternAttr* pPattern
+            = mrColumn.GetDoc().GetPattern(aPos.Col(), aPos.Row(), aPos.Tab());
+        if (pPattern)
+        {
+            if (!pPattern->GetItem(ATTR_CONDITIONAL).GetCondFormatData().empty())
+            {
+                const SfxItemSet* pCondSet
+                    = mrColumn.GetDoc().GetCondResult(aPos.Col(), aPos.Row(), aPos.Tab());
+                const SvxColorItem* pColor = &pPattern->GetItem(ATTR_FONT_COLOR, pCondSet);
+                textColor = pColor->GetValue();
+                bHasConditionalTextColor = true;
+
+                const SvxBrushItem* pBackgroundColor = &pPattern->GetItem(ATTR_BACKGROUND, pCondSet);
+                backgroundColor = pBackgroundColor->GetColor();
+                bHasConditionalBackgroundColor = true;
+            }
+        }
+
+        if (!bHasConditionalTextColor)
+        {
+            const SvxColorItem* pColor = rColumn.GetDoc().GetAttr(aPos, ATTR_FONT_COLOR);
+            textColor = pColor->GetValue();
+        }
+        mrFilterEntries.addTextColor(textColor);
+
+        // Color scale needs a different handling
+        ScConditionalFormat* pCondFormat
+            = rColumn.GetDoc().GetCondFormat(aPos.Col(), aPos.Row(), aPos.Tab());
+        if (pCondFormat)
+        {
+            for (size_t i = 0; i < pCondFormat->size(); i++)
+            {
+                auto aEntry = pCondFormat->GetEntry(i);
+                if (aEntry->GetType() == ScFormatEntry::Type::Colorscale)
+                {
+                    const ScColorScaleFormat* pColFormat
+                        = static_cast<const ScColorScaleFormat*>(aEntry);
+                    std::optional<Color> oColor = pColFormat->GetColor(aPos);
+                    if (oColor)
+                    {
+                        backgroundColor = *oColor;
+                        bHasConditionalBackgroundColor = true;
+                    }
+                }
+            }
+        }
+        if (!bHasConditionalBackgroundColor)
+        {
+            const SvxBrushItem* pBrush = rColumn.GetDoc().GetAttr(aPos, ATTR_BACKGROUND);
+            backgroundColor = pBrush->GetColor();
+        }
+        mrFilterEntries.addBackgroundColor(backgroundColor);
+
+        if (rCell.hasString())
+        {
+            mrFilterEntries.push_back(ScTypedStrData(std::move(aStr)));
+            return;
+        }
+
+        double fVal = 0.0;
+
+        switch (rCell.meType)
+        {
+            case CELLTYPE_VALUE:
+                fVal = rCell.mfValue;
+                break;
+
+            case CELLTYPE_FORMULA:
+            {
+                ScFormulaCell* pFC = rCell.mpFormula;
+                FormulaError nErr = pFC->GetErrCode();
+                if (nErr != FormulaError::NONE)
+                {
+                    // Error cell is evaluated as string (for now).
+                    OUString aErr = ScGlobal::GetErrorString(nErr);
+                    if (!aErr.isEmpty())
+                    {
+                        mrFilterEntries.push_back(ScTypedStrData(std::move(aErr)));
+                        return;
+                    }
+                }
+                else
+                    fVal = pFC->GetValue();
+            }
+            break;
+            default:
+                ;
+        }
+
+        SvNumFormatType nType = pFormatter->GetType(nFormat);
+        bool bDate = false;
+        if ((nType & SvNumFormatType::DATE) && !(nType & SvNumFormatType::TIME))
+        {
+            // special case for date values.  Disregard the time
+            // element if the number format is of date type.
+            fVal = rtl::math::approxFloor(fVal);
+            mrFilterEntries.mbHasDates = true;
+            bDate = true;
+            // Convert string representation to ISO 8601 date to eliminate
+            // locale dependent behaviour later when filtering for dates.
+            sal_uInt32 nIndex = pFormatter->GetFormatIndex( NF_DATE_DIN_YYYYMMDD);
+            pFormatter->GetInputLineString( fVal, nIndex, aStr);
+        }
+        else if (nType == SvNumFormatType::DATETIME)
+        {
+            // special case for datetime values.
+            // Convert string representation to ISO 8601 (with blank instead of T) datetime
+            // to eliminate locale dependent behaviour later when filtering for datetimes.
+            sal_uInt32 nIndex = pFormatter->GetFormatIndex(NF_DATETIME_ISO_YYYYMMDD_HHMMSS);
+            pFormatter->GetInputLineString(fVal, nIndex, aStr);
+        }
+        // store the formatted/rounded value for filtering
+        if ((nFormat % SV_COUNTRY_LANGUAGE_OFFSET) != 0 && !bDate)
+            mrFilterEntries.push_back(ScTypedStrData(std::move(aStr), fVal, rColumn.GetDoc().RoundValueAsShown(fVal, nFormat), ScTypedStrData::Value, bDate));
+        else
+            mrFilterEntries.push_back(ScTypedStrData(std::move(aStr), fVal, fVal, ScTypedStrData::Value, bDate));
+    }
+
+public:
+    FilterEntriesHandler(ScColumn& rColumn, ScFilterEntries& rFilterEntries) :
+        mrColumn(rColumn), mrFilterEntries(rFilterEntries) {}
+
+    void operator() (size_t nRow, double fVal)
+    {
+        ScRefCellValue aCell(fVal);
+        processCell(mrColumn, nRow, aCell);
+    }
+
+    void operator() (size_t nRow, const svl::SharedString& rStr)
+    {
+        ScRefCellValue aCell(&rStr);
+        processCell(mrColumn, nRow, aCell);
+    }
+
+    void operator() (size_t nRow, const EditTextObject* p)
+    {
+        ScRefCellValue aCell(p);
+        processCell(mrColumn, nRow, aCell);
+    }
+
+    void operator() (size_t nRow, const ScFormulaCell* p)
+    {
+        ScRefCellValue aCell(const_cast<ScFormulaCell*>(p));
+        processCell(mrColumn, nRow, aCell);
+    }
+
+    void operator() (const int nElemType, size_t nRow, size_t /* nDataSize */)
+    {
+        if ( nElemType == sc::element_type_empty )
+        {
+            if (!mrFilterEntries.mbHasEmpties)
+            {
+                mrFilterEntries.push_back(ScTypedStrData(OUString()));
+                mrFilterEntries.mbHasEmpties = true;
+            }
+            return;
+        }
+        ScRefCellValue aCell = mrColumn.GetCellValue(nRow);
+        processCell(mrColumn, nRow, aCell);
+    }
+};
+
+}
+
+void ScColumn::GetFilterEntries(
+    sc::ColumnBlockConstPosition& rBlockPos, SCROW nStartRow, SCROW nEndRow,
+    ScFilterEntries& rFilterEntries, bool bFiltering )
+{
+    mbFiltering = bFiltering;
+    FilterEntriesHandler aFunc(*this, rFilterEntries);
+    rBlockPos.miCellPos =
+        sc::ParseAll(rBlockPos.miCellPos, maCells, nStartRow, nEndRow, aFunc, aFunc);
+}
+
+namespace {
+
+/**
+ * Iterate over only string and edit-text cells.
+ */
+class StrCellIterator
+{
+    typedef std::pair<sc::CellStoreType::const_iterator,size_t> PosType;
+    PosType maPos;
+    sc::CellStoreType::const_iterator miBeg;
+    sc::CellStoreType::const_iterator miEnd;
+    const ScDocument* mpDoc;
+public:
+    StrCellIterator(const sc::CellStoreType& rCells, SCROW nStart, const ScDocument* pDoc) :
+        miBeg(rCells.begin()), miEnd(rCells.end()), mpDoc(pDoc)
+    {
+        if (pDoc->ValidRow(nStart))
+            maPos = rCells.position(nStart);
+        else
+            // Make this iterator invalid.
+            maPos.first = miEnd;
+    }
+
+    bool valid() const { return (maPos.first != miEnd); }
+
+    bool has() const
+    {
+        return (maPos.first->type == sc::element_type_string || maPos.first->type == sc::element_type_edittext);
+    }
+
+    bool prev()
+    {
+        if (!has())
+        {
+            // Not in a string block. Move back until we hit a string block.
+            while (!has())
+            {
+                if (maPos.first == miBeg)
+                    return false;
+
+                --maPos.first; // move to the preceding block.
+                maPos.second = maPos.first->size - 1; // last cell in the block.
+            }
+            return true;
+        }
+
+        // We are in a string block.
+        if (maPos.second > 0)
+        {
+            // Move back one cell in the same block.
+            --maPos.second;
+        }
+        else
+        {
+            // Move back to the preceding string block.
+            while (true)
+            {
+                if (maPos.first == miBeg)
+                    return false;
+
+                // Move to the last cell of the previous block.
+                --maPos.first;
+                maPos.second = maPos.first->size - 1;
+                if (has())
+                    break;
+            }
+        }
+        return true;
+    }
+
+    bool next()
+    {
+        if (!has())
+        {
+            // Not in a string block. Move forward until we hit a string block.
+            while (!has())
+            {
+                ++maPos.first;
+                if (maPos.first == miEnd)
+                    return false;
+
+                maPos.second = 0; // First cell in this block.
+            }
+            return true;
+        }
+
+        // We are in a string block.
+        ++maPos.second;
+        if (maPos.second >= maPos.first->size)
+        {
+            // Move to the next string block.
+            while (true)
+            {
+                ++maPos.first;
+                if (maPos.first == miEnd)
+                    return false;
+
+                maPos.second = 0;
+                if (has())
+                    break;
+            }
+        }
+        return true;
+    }
+
+    OUString get() const
+    {
+        switch (maPos.first->type)
+        {
+            case sc::element_type_string:
+                return sc::string_block::at(*maPos.first->data, maPos.second).getString();
+            case sc::element_type_edittext:
+            {
+                const EditTextObject* p = sc::edittext_block::at(*maPos.first->data, maPos.second);
+                return ScEditUtil::GetString(*p, mpDoc);
+            }
+            default:
+                ;
+        }
+        return OUString();
+    }
+};
+
+}
+
+// GetDataEntries - Strings from continuous Section around nRow
+bool ScColumn::GetDataEntries(
+    SCROW nStartRow, std::set<ScTypedStrData>& rStrings) const
+{
+    // Start at the specified row position, and collect all string values
+    // going upward and downward directions in parallel. The start position
+    // cell must be skipped.
+
+    StrCellIterator aItrUp(maCells, nStartRow, &GetDoc());
+    StrCellIterator aItrDown(maCells, nStartRow+1, &GetDoc());
+
+    bool bMoveUp = aItrUp.valid();
+    if (!bMoveUp)
+        // Current cell is invalid.
+        return false;
+
+    // Skip the start position cell.
+    bMoveUp = aItrUp.prev(); // Find the previous string cell position.
+
+    bool bMoveDown = aItrDown.valid();
+    if (bMoveDown && !aItrDown.has())
+        bMoveDown = aItrDown.next(); // Find the next string cell position.
+
+    bool bFound = false;
+    while (bMoveUp)
+    {
+        // Get the current string and move up.
+        OUString aStr = aItrUp.get();
+        if (!aStr.isEmpty())
+        {
+            if (rStrings.insert(ScTypedStrData(std::move(aStr))).second)
+                bFound = true;
+        }
+
+        bMoveUp = aItrUp.prev();
+    }
+
+    while (bMoveDown)
+    {
+        // Get the current string and move down.
+        OUString aStr = aItrDown.get();
+        if (!aStr.isEmpty())
+        {
+            if (rStrings.insert(ScTypedStrData(std::move(aStr))).second)
+                bFound = true;
+        }
+
+        bMoveDown = aItrDown.next();
+    }
+
+    return bFound;
+}
+
+namespace {
+
+class FormulaToValueHandler
+{
+    struct Entry
+    {
+        SCROW mnRow;
+        ScCellValue maValue;
+
+        Entry(SCROW nRow, double f) : mnRow(nRow), maValue(f) {}
+        Entry(SCROW nRow, const svl::SharedString& rStr) : mnRow(nRow), maValue(rStr) {}
+    };
+
+    typedef std::vector<Entry> EntriesType;
+    EntriesType maEntries;
+
+public:
+
+    void operator() (size_t nRow, const ScFormulaCell* p)
+    {
+        ScFormulaCell* p2 = const_cast<ScFormulaCell*>(p);
+        if (p2->IsValue())
+            maEntries.emplace_back(nRow, p2->GetValue());
+        else
+            maEntries.emplace_back(nRow, p2->GetString());
+    }
+
+    void commitCells(ScColumn& rColumn)
+    {
+        sc::ColumnBlockPosition aBlockPos;
+        rColumn.InitBlockPosition(aBlockPos);
+
+        for (const Entry& r : maEntries)
+        {
+            switch (r.maValue.meType)
+            {
+                case CELLTYPE_VALUE:
+                    rColumn.SetValue(aBlockPos, r.mnRow, r.maValue.mfValue, false);
+                break;
+                case CELLTYPE_STRING:
+                    rColumn.SetRawString(aBlockPos, r.mnRow, *r.maValue.mpString, false);
+                break;
+                default:
+                    ;
+            }
+        }
+    }
+};
+
+}
+
+void ScColumn::RemoveProtected( SCROW nStartRow, SCROW nEndRow )
+{
+    FormulaToValueHandler aFunc;
+    sc::CellStoreType::const_iterator itPos = maCells.begin();
+
+    ScAttrIterator aAttrIter( pAttrArray.get(), nStartRow, nEndRow, GetDoc().GetDefPattern() );
+    SCROW nTop = -1;
+    SCROW nBottom = -1;
+    const ScPatternAttr* pPattern = aAttrIter.Next( nTop, nBottom );
+    while (pPattern)
+    {
+        const ScProtectionAttr* pAttr = &pPattern->GetItem(ATTR_PROTECTION);
+        if ( pAttr->GetHideCell() )
+            DeleteArea( nTop, nBottom, InsertDeleteFlags::CONTENTS );
+        else if ( pAttr->GetHideFormula() )
+        {
+            // Replace all formula cells between nTop and nBottom with raw value cells.
+            itPos = sc::ParseFormula(itPos, maCells, nTop, nBottom, aFunc);
+        }
+
+        pPattern = aAttrIter.Next( nTop, nBottom );
+    }
+
+    aFunc.commitCells(*this);
+}
+
+void ScColumn::SetError( SCROW nRow, const FormulaError nError)
+{
+    if (!GetDoc().ValidRow(nRow))
+        return;
+
+    ScFormulaCell* pCell = new ScFormulaCell(GetDoc(), ScAddress(nCol, nRow, nTab));
+    pCell->SetErrCode(nError);
+
+    std::vector<SCROW> aNewSharedRows;
+    sc::CellStoreType::iterator it = GetPositionToInsert(nRow, aNewSharedRows, true);
+    it = maCells.set(it, nRow, pCell);
+    maCellTextAttrs.set(nRow, sc::CellTextAttr());
+
+    CellStorageModified();
+
+    AttachNewFormulaCell(it, nRow, *pCell, aNewSharedRows);
+}
+
+void ScColumn::SetRawString( SCROW nRow, const OUString& rStr )
+{
+    if (!GetDoc().ValidRow(nRow))
+        return;
+
+    svl::SharedString aSS = GetDoc().GetSharedStringPool().intern(rStr);
+    if (!aSS.getData())
+        return;
+
+    SetRawString(nRow, aSS);
+}
+
+void ScColumn::SetRawString( SCROW nRow, const svl::SharedString& rStr )
+{
+    if (!GetDoc().ValidRow(nRow))
+        return;
+
+    std::vector<SCROW> aNewSharedRows;
+    sc::CellStoreType::iterator it = GetPositionToInsert(nRow, aNewSharedRows, false);
+    maCells.set(it, nRow, rStr);
+    maCellTextAttrs.set(nRow, sc::CellTextAttr());
+
+    CellStorageModified();
+
+    StartListeningUnshared( aNewSharedRows);
+
+    BroadcastNewCell(nRow);
+}
+
+void ScColumn::SetRawString(
+    sc::ColumnBlockPosition& rBlockPos, SCROW nRow, const svl::SharedString& rStr, bool bBroadcast )
+{
+    if (!GetDoc().ValidRow(nRow))
+        return;
+
+    std::vector<SCROW> aNewSharedRows;
+    rBlockPos.miCellPos = GetPositionToInsert(rBlockPos.miCellPos, nRow, aNewSharedRows, false);
+    rBlockPos.miCellPos = maCells.set(rBlockPos.miCellPos, nRow, rStr);
+    rBlockPos.miCellTextAttrPos = maCellTextAttrs.set(
+        rBlockPos.miCellTextAttrPos, nRow, sc::CellTextAttr());
+
+    CellStorageModified();
+
+    StartListeningUnshared( aNewSharedRows);
+
+    if (bBroadcast)
+        BroadcastNewCell(nRow);
+}
+
+void ScColumn::SetValue( SCROW nRow, double fVal )
+{
+    if (!GetDoc().ValidRow(nRow))
+        return;
+
+    std::vector<SCROW> aNewSharedRows;
+    sc::CellStoreType::iterator it = GetPositionToInsert(nRow, aNewSharedRows, false);
+    maCells.set(it, nRow, fVal);
+    maCellTextAttrs.set(nRow, sc::CellTextAttr());
+
+    CellStorageModified();
+
+    StartListeningUnshared( aNewSharedRows);
+
+    BroadcastNewCell(nRow);
+}
+
+void ScColumn::SetValue(
+    sc::ColumnBlockPosition& rBlockPos, SCROW nRow, double fVal, bool bBroadcast )
+{
+    if (!GetDoc().ValidRow(nRow))
+        return;
+
+    std::vector<SCROW> aNewSharedRows;
+    rBlockPos.miCellPos = GetPositionToInsert(rBlockPos.miCellPos, nRow, aNewSharedRows, false);
+    rBlockPos.miCellPos = maCells.set(rBlockPos.miCellPos, nRow, fVal);
+    rBlockPos.miCellTextAttrPos = maCellTextAttrs.set(
+        rBlockPos.miCellTextAttrPos, nRow, sc::CellTextAttr());
+
+    CellStorageModified();
+
+    StartListeningUnshared( aNewSharedRows);
+
+    if (bBroadcast)
+        BroadcastNewCell(nRow);
+}
+
+OUString ScColumn::GetString( const ScRefCellValue& aCell, SCROW nRow, const ScInterpreterContext* pContext ) const
+{
+    // ugly hack for ordering problem with GetNumberFormat and missing inherited formats
+    if (aCell.meType == CELLTYPE_FORMULA)
+        aCell.mpFormula->MaybeInterpret();
+
+    sal_uInt32 nFormat = GetNumberFormat( pContext ? *pContext : GetDoc().GetNonThreadedContext(), nRow);
+    const Color* pColor = nullptr;
+    return ScCellFormat::GetString(aCell, nFormat, &pColor,
+        pContext ? *(pContext->GetFormatTable()) : *(GetDoc().GetFormatTable()), GetDoc());
+}
+
+double* ScColumn::GetValueCell( SCROW nRow )
+{
+    std::pair<sc::CellStoreType::iterator,size_t> aPos = maCells.position(nRow);
+    sc::CellStoreType::iterator it = aPos.first;
+    if (it == maCells.end())
+        return nullptr;
+
+    if (it->type != sc::element_type_numeric)
+        return nullptr;
+
+    return &sc::numeric_block::at(*it->data, aPos.second);
+}
+
+OUString ScColumn::GetInputString( const ScRefCellValue& aCell, SCROW nRow, const svl::SharedString** pShared, bool bForceSystemLocale ) const
+{
+    sal_uLong nFormat = GetNumberFormat(GetDoc().GetNonThreadedContext(), nRow);
+    return ScCellFormat::GetInputString(aCell, nFormat, *(GetDoc().GetFormatTable()), GetDoc(), pShared, false, bForceSystemLocale);
+}
+
+double ScColumn::GetValue( SCROW nRow ) const
+{
+    std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(nRow);
+    sc::CellStoreType::const_iterator it = aPos.first;
+    switch (it->type)
+    {
+        case sc::element_type_numeric:
+            return sc::numeric_block::at(*it->data, aPos.second);
+        case sc::element_type_formula:
+        {
+            const ScFormulaCell* p = sc::formula_block::at(*it->data, aPos.second);
+            ScFormulaCell* p2 = const_cast<ScFormulaCell*>(p);
+            return p2->IsValue() ? p2->GetValue() : 0.0;
+        }
+        default:
+            ;
+    }
+
+    return 0.0;
+}
+
+const EditTextObject* ScColumn::GetEditText( SCROW nRow ) const
+{
+    std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(nRow);
+    sc::CellStoreType::const_iterator it = aPos.first;
+    if (it == maCells.end())
+        return nullptr;
+
+    if (it->type != sc::element_type_edittext)
+        return nullptr;
+
+    return sc::edittext_block::at(*it->data, aPos.second);
+}
+
+void ScColumn::RemoveEditTextCharAttribs( SCROW nRow, const ScPatternAttr& rAttr )
+{
+    std::pair<sc::CellStoreType::iterator,size_t> aPos = maCells.position(nRow);
+    sc::CellStoreType::iterator it = aPos.first;
+    if (it == maCells.end())
+        return;
+
+    if (it->type != sc::element_type_edittext)
+        return;
+
+    EditTextObject* p = sc::edittext_block::at(*it->data, aPos.second);
+    ScEditUtil::RemoveCharAttribs(*p, rAttr);
+}
+
+OUString ScColumn::GetFormula( SCROW nRow ) const
+{
+    const ScFormulaCell* p = FetchFormulaCell(nRow);
+    if (p)
+        return p->GetFormula();
+    return OUString();
+}
+
+const ScFormulaCell* ScColumn::GetFormulaCell( SCROW nRow ) const
+{
+    return FetchFormulaCell(nRow);
+}
+
+ScFormulaCell* ScColumn::GetFormulaCell( SCROW nRow )
+{
+    return const_cast<ScFormulaCell*>(FetchFormulaCell(nRow));
+}
+
+CellType ScColumn::GetCellType( SCROW nRow ) const
+{
+    switch (maCells.get_type(nRow))
+    {
+        case sc::element_type_numeric:
+            return CELLTYPE_VALUE;
+        case sc::element_type_string:
+            return CELLTYPE_STRING;
+        case sc::element_type_edittext:
+            return CELLTYPE_EDIT;
+        case sc::element_type_formula:
+            return CELLTYPE_FORMULA;
+        default:
+            ;
+    }
+    return CELLTYPE_NONE;
+}
+
+namespace {
+
+/**
+ * Count the number of all non-empty cells.
+ */
+class CellCounter
+{
+    size_t mnCount;
+public:
+    CellCounter() : mnCount(0) {}
+
+    void operator() (const sc::CellStoreType::value_type& node)
+    {
+        if (node.type == sc::element_type_empty)
+            return;
+
+        mnCount += node.size;
+    }
+
+    size_t getCount() const { return mnCount; }
+};
+
+}
+
+SCSIZE ScColumn::GetCellCount() const
+{
+    CellCounter aFunc;
+    aFunc = std::for_each(maCells.begin(), maCells.end(), aFunc);
+    return aFunc.getCount();
+}
+
+FormulaError ScColumn::GetErrCode( SCROW nRow ) const
+{
+    std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(nRow);
+    sc::CellStoreType::const_iterator it = aPos.first;
+    if (it == maCells.end())
+        return FormulaError::NONE;
+
+    if (it->type != sc::element_type_formula)
+        return FormulaError::NONE;
+
+    const ScFormulaCell* p = sc::formula_block::at(*it->data, aPos.second);
+    return const_cast<ScFormulaCell*>(p)->GetErrCode();
+}
+
+bool ScColumn::HasStringData( SCROW nRow ) const
+{
+    std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(nRow);
+    switch (aPos.first->type)
+    {
+        case sc::element_type_string:
+        case sc::element_type_edittext:
+            return true;
+        case sc::element_type_formula:
+        {
+            const ScFormulaCell* p = sc::formula_block::at(*aPos.first->data, aPos.second);
+            return !const_cast<ScFormulaCell*>(p)->IsValue();
+        }
+        default:
+            ;
+    }
+
+    return false;
+}
+
+bool ScColumn::HasValueData( SCROW nRow ) const
+{
+    std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(nRow);
+    switch (aPos.first->type)
+    {
+        case sc::element_type_numeric:
+            return true;
+        case sc::element_type_formula:
+        {
+            const ScFormulaCell* p = sc::formula_block::at(*aPos.first->data, aPos.second);
+            return const_cast<ScFormulaCell*>(p)->IsValue();
+        }
+        default:
+            ;
+    }
+
+    return false;
+}
+
+/**
+ * Return true if there is a string or editcell in the range
+ */
+bool ScColumn::HasStringCells( SCROW nStartRow, SCROW nEndRow ) const
+{
+    std::pair<sc::CellStoreType::const_iterator,size_t> aPos = maCells.position(nStartRow);
+    sc::CellStoreType::const_iterator it = aPos.first;
+    size_t nOffset = aPos.second;
+    SCROW nRow = nStartRow;
+    for (; it != maCells.end() && nRow <= nEndRow; ++it)
+    {
+        if (it->type == sc::element_type_string || it->type == sc::element_type_edittext)
+            return true;
+
+        nRow += it->size - nOffset;
+        nOffset = 0;
+    }
+
+    return false;
+}
+
+namespace {
+
+class MaxStringLenHandler
+{
+    sal_Int32 mnMaxLen;
+    const ScColumn& mrColumn;
+    SvNumberFormatter* mpFormatter;
+    rtl_TextEncoding meCharSet;
+    bool mbOctetEncoding;
+
+    void processCell(size_t nRow, const ScRefCellValue& rCell)
+    {
+        const Color* pColor;
+        sal_uInt32 nFormat = mrColumn.GetAttr(nRow, ATTR_VALUE_FORMAT).GetValue();
+        OUString aString = ScCellFormat::GetString(rCell, nFormat, &pColor, *mpFormatter, mrColumn.GetDoc());
+        sal_Int32 nLen = 0;
+        if (mbOctetEncoding)
+        {
+            OString aOString;
+            if (!aString.convertToString(&aOString, meCharSet,
+                        RTL_UNICODETOTEXT_FLAGS_UNDEFINED_ERROR |
+                        RTL_UNICODETOTEXT_FLAGS_INVALID_ERROR))
+            {
+                // TODO: anything? this is used by the dBase export filter
+                // that throws an error anyway, but in case of another
+                // context we might want to indicate a conversion error
+                // early.
+            }
+            nLen = aOString.getLength();
+        }
+        else
+            nLen = aString.getLength() * sizeof(sal_Unicode);
+
+        if (mnMaxLen < nLen)
+            mnMaxLen = nLen;
+    }
+
+public:
+    MaxStringLenHandler(const ScColumn& rColumn, rtl_TextEncoding eCharSet) :
+        mnMaxLen(0),
+        mrColumn(rColumn),
+        mpFormatter(rColumn.GetDoc().GetFormatTable()),
+        meCharSet(eCharSet),
+        mbOctetEncoding(rtl_isOctetTextEncoding(eCharSet))
+    {
+    }
+
+    void operator() (size_t nRow, double fVal)
+    {
+        ScRefCellValue aCell(fVal);
+        processCell(nRow, aCell);
+    }
+
+    void operator() (size_t nRow, const svl::SharedString& rStr)
+    {
+        ScRefCellValue aCell(&rStr);
+        processCell(nRow, aCell);
+    }
+
+    void operator() (size_t nRow, const EditTextObject* p)
+    {
+        ScRefCellValue aCell(p);
+        processCell(nRow, aCell);
+    }
+
+    void operator() (size_t nRow, const ScFormulaCell* p)
+    {
+        ScRefCellValue aCell(const_cast<ScFormulaCell*>(p));
+        processCell(nRow, aCell);
+    }
+
+    sal_Int32 getMaxLen() const { return mnMaxLen; }
+};
+
+}
+
+sal_Int32 ScColumn::GetMaxStringLen( SCROW nRowStart, SCROW nRowEnd, rtl_TextEncoding eCharSet ) const
+{
+    MaxStringLenHandler aFunc(*this, eCharSet);
+    sc::ParseAllNonEmpty(maCells.begin(), maCells, nRowStart, nRowEnd, aFunc);
+    return aFunc.getMaxLen();
+}
+
+namespace {
+
+class MaxNumStringLenHandler
+{
+    const ScColumn& mrColumn;
+    SvNumberFormatter* mpFormatter;
+    sal_Int32 mnMaxLen;
+    sal_uInt16 mnPrecision;
+    sal_uInt16 mnMaxGeneralPrecision;
+    bool mbHaveSigned;
+
+    void processCell(size_t nRow, ScRefCellValue& rCell)
+    {
+        sal_uInt16 nCellPrecision = mnMaxGeneralPrecision;
+        if (rCell.meType == CELLTYPE_FORMULA)
+        {
+            if (!rCell.mpFormula->IsValue())
+                return;
+
+            // Limit unformatted formula cell precision to precision
+            // encountered so far, if any, otherwise we'd end up with 15 just
+            // because of =1/3 ...  If no precision yet then arbitrarily limit
+            // to a maximum of 4 unless a maximum general precision is set.
+            if (mnPrecision)
+                nCellPrecision = mnPrecision;
+            else
+                nCellPrecision = (mnMaxGeneralPrecision >= 15) ? 4 : mnMaxGeneralPrecision;
+        }
+
+        double fVal = rCell.getValue();
+        if (!mbHaveSigned && fVal < 0.0)
+            mbHaveSigned = true;
+
+        OUString aString;
+        OUString aSep;
+        sal_uInt16 nPrec;
+        sal_uInt32 nFormat =
+                mrColumn.GetAttr(nRow, ATTR_VALUE_FORMAT).GetValue();
+        if (nFormat % SV_COUNTRY_LANGUAGE_OFFSET)
+        {
+            aSep = mpFormatter->GetFormatDecimalSep(nFormat);
+            aString = ScCellFormat::GetInputString(rCell, nFormat, *mpFormatter, mrColumn.GetDoc());
+            const SvNumberformat* pEntry = mpFormatter->GetEntry(nFormat);
+            if (pEntry)
+            {
+                bool bThousand, bNegRed;
+                sal_uInt16 nLeading;
+                pEntry->GetFormatSpecialInfo(bThousand, bNegRed, nPrec, nLeading);
+            }
+            else
+                nPrec = mpFormatter->GetFormatPrecision(nFormat);
+        }
+        else
+        {
+            if (mnPrecision >= mnMaxGeneralPrecision)
+                return;     // early bail out for nothing changes here
+
+            if (!fVal)
+            {
+                // 0 doesn't change precision, but set a maximum length if none yet.
+                if (!mnMaxLen)
+                    mnMaxLen = 1;
+                return;
+            }
+
+            // Simple number string with at most 15 decimals and trailing
+            // decimal zeros eliminated.
+            aSep = ".";
+            aString = rtl::math::doubleToUString( fVal, rtl_math_StringFormat_F, nCellPrecision, '.', true);
+            nPrec = SvNumberFormatter::UNLIMITED_PRECISION;
+        }
+
+        sal_Int32 nLen = aString.getLength();
+        if (nLen <= 0)
+            // Ignore empty string.
+            return;
+
+        if (nPrec == SvNumberFormatter::UNLIMITED_PRECISION && mnPrecision < mnMaxGeneralPrecision)
+        {
+            if (nFormat % SV_COUNTRY_LANGUAGE_OFFSET)
+            {
+                // For some reason we couldn't obtain a precision from the
+                // format, retry with simple number string.
+                aSep = ".";
+                aString = rtl::math::doubleToUString( fVal, rtl_math_StringFormat_F, nCellPrecision, '.', true);
+                nLen = aString.getLength();
+            }
+            sal_Int32 nSep = aString.indexOf( aSep);
+            if (nSep != -1)
+                nPrec = aString.getLength() - nSep - 1;
+
+        }
+
+        if (nPrec != SvNumberFormatter::UNLIMITED_PRECISION && nPrec > mnPrecision)
+            mnPrecision = nPrec;
+
+        if (mnPrecision)
+        {   // less than mnPrecision in string => widen it
+            // more => shorten it
+            sal_Int32 nTmp = aString.indexOf(aSep);
+            if ( nTmp == -1 )
+                nLen += mnPrecision + aSep.getLength();
+            else
+            {
+                nTmp = aString.getLength() - (nTmp + aSep.getLength());
+                if (nTmp != mnPrecision)
+                    nLen += mnPrecision - nTmp;
+                    // nPrecision > nTmp : nLen + Diff
+                    // nPrecision < nTmp : nLen - Diff
+            }
+        }
+
+        // Enlarge for sign if necessary. Bear in mind that
+        // GetMaxNumberStringLen() is for determining dBase decimal field width
+        // and precision where the overall field width must include the sign.
+        // Fitting -1 into "#.##" (width 4, 2 decimals) does not work.
+        if (mbHaveSigned && fVal >= 0.0)
+            ++nLen;
+
+        if (mnMaxLen < nLen)
+            mnMaxLen = nLen;
+    }
+
+public:
+    MaxNumStringLenHandler(const ScColumn& rColumn, sal_uInt16 nMaxGeneralPrecision) :
+        mrColumn(rColumn), mpFormatter(rColumn.GetDoc().GetFormatTable()),
+        mnMaxLen(0), mnPrecision(0), mnMaxGeneralPrecision(nMaxGeneralPrecision),
+        mbHaveSigned(false)
+    {
+        // Limit the decimals passed to doubleToUString().
+        // Also, the dBaseIII maximum precision is 15.
+        if (mnMaxGeneralPrecision > 15)
+            mnMaxGeneralPrecision = 15;
+    }
+
+    void operator() (size_t nRow, double fVal)
+    {
+        ScRefCellValue aCell(fVal);
+        processCell(nRow, aCell);
+    }
+
+    void operator() (size_t nRow, const ScFormulaCell* p)
+    {
+        ScRefCellValue aCell(const_cast<ScFormulaCell*>(p));
+        processCell(nRow, aCell);
+    }
+
+    sal_Int32 getMaxLen() const { return mnMaxLen; }
+
+    sal_uInt16 getPrecision() const { return mnPrecision; }
+};
+
+}
+
+sal_Int32 ScColumn::GetMaxNumberStringLen(
+    sal_uInt16& nPrecision, SCROW nRowStart, SCROW nRowEnd ) const
+{
+    sal_uInt16 nMaxGeneralPrecision = GetDoc().GetDocOptions().GetStdPrecision();
+    MaxNumStringLenHandler aFunc(*this, nMaxGeneralPrecision);
+    sc::ParseFormulaNumeric(maCells.begin(), maCells, nRowStart, nRowEnd, aFunc);
+    nPrecision = aFunc.getPrecision();
+    return aFunc.getMaxLen();
+}
+
+namespace {
+
+class GroupFormulaCells
+{
+    std::vector<ScAddress>* mpGroupPos;
+
+public:
+    explicit GroupFormulaCells(std::vector<ScAddress>* pGroupPos)
+        : mpGroupPos(pGroupPos) {}
+
+    void operator() (sc::CellStoreType::value_type& node)
+    {
+        if (node.type != sc::element_type_formula)
+            // We are only interested in formula cells.
+            return;
+
+        size_t nRow = node.position; // start row position.
+
+        sc::formula_block::iterator it = sc::formula_block::begin(*node.data);
+        sc::formula_block::iterator itEnd = sc::formula_block::end(*node.data);
+
+        // This block should never be empty.
+
+        ScFormulaCell* pPrev = *it;
+        ScFormulaCellGroupRef xPrevGrp = pPrev->GetCellGroup();
+        if (xPrevGrp)
+        {
+            // Move to the cell after the last cell of the current group.
+            std::advance(it, xPrevGrp->mnLength);
+            nRow += xPrevGrp->mnLength;
+        }
+        else
+        {
+            ++it;
+            ++nRow;
+        }
+
+        ScFormulaCell* pCur = nullptr;
+        ScFormulaCellGroupRef xCurGrp;
+        for (; it != itEnd; pPrev = pCur, xPrevGrp = xCurGrp)
+        {
+            pCur = *it;
+            xCurGrp = pCur->GetCellGroup();
+
+            ScFormulaCell::CompareState eCompState = pPrev->CompareByTokenArray(*pCur);
+            if (eCompState == ScFormulaCell::NotEqual)
+            {
+                // different formula tokens.
+                if (xCurGrp)
+                {
+                    // Move to the cell after the last cell of the current group.
+                    if (xCurGrp->mnLength > std::distance(it, itEnd))
+                        throw css::lang::IllegalArgumentException();
+                    std::advance(it, xCurGrp->mnLength);
+                    nRow += xCurGrp->mnLength;
+                }
+                else
+                {
+                    ++it;
+                    ++nRow;
+                }
+
+                continue;
+            }
+
+            // Formula tokens equal those of the previous formula cell or cell group.
+            if (xPrevGrp)
+            {
+                // Previous cell is a group.
+                if (xCurGrp)
+                {
+                    // The current cell is a group.  Merge these two groups.
+                    xPrevGrp->mnLength += xCurGrp->mnLength;
+                    pCur->SetCellGroup(xPrevGrp);
+                    sc::formula_block::iterator itGrpEnd = it;
+                    if (xCurGrp->mnLength > std::distance(itGrpEnd, itEnd))
+                        throw css::lang::IllegalArgumentException();
+                    std::advance(itGrpEnd, xCurGrp->mnLength);
+                    for (++it; it != itGrpEnd; ++it)
+                    {
+                        ScFormulaCell* pCell = *it;
+                        pCell->SetCellGroup(xPrevGrp);
+                    }
+                    nRow += xCurGrp->mnLength;
+                }
+                else
+                {
+                    // Add this cell to the previous group.
+                    pCur->SetCellGroup(xPrevGrp);
+                    ++xPrevGrp->mnLength;
+                    ++nRow;
+                    ++it;
+                }
+
+            }
+            else if (xCurGrp)
+            {
+                // Previous cell is a regular cell and current cell is a group.
+                nRow += xCurGrp->mnLength;
+                if (xCurGrp->mnLength > std::distance(it, itEnd))
+                    throw css::lang::IllegalArgumentException();
+                std::advance(it, xCurGrp->mnLength);
+                pPrev->SetCellGroup(xCurGrp);
+                xCurGrp->mpTopCell = pPrev;
+                ++xCurGrp->mnLength;
+                xPrevGrp = xCurGrp;
+            }
+            else
+            {
+                // Both previous and current cells are regular cells.
+                assert(pPrev->aPos.Row() == static_cast<SCROW>(nRow - 1));
+                xPrevGrp = pPrev->CreateCellGroup(2, eCompState == ScFormulaCell::EqualInvariant);
+                pCur->SetCellGroup(xPrevGrp);
+                ++nRow;
+                ++it;
+            }
+
+            if (mpGroupPos)
+                mpGroupPos->push_back(pCur->aPos);
+
+            pCur = pPrev;
+            xCurGrp = xPrevGrp;
+        }
+    }
+};
+
+}
+
+void ScColumn::RegroupFormulaCells( std::vector<ScAddress>* pGroupPos )
+{
+    // re-build formula groups.
+    std::for_each(maCells.begin(), maCells.end(), GroupFormulaCells(pGroupPos));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/column4.cxx b/sc/source/core/data/column4.cxx
new file mode 100644
index 000000000..731812485
--- /dev/null
+++ b/sc/source/core/data/column4.cxx
@@ -0,0 +1,2225 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <column.hxx>
+#include <clipparam.hxx>
+#include <cellvalue.hxx>
+#include <attarray.hxx>
+#include <document.hxx>
+#include <cellvalues.hxx>
+#include <columnspanset.hxx>
+#include <columniterator.hxx>
+#include <mtvcellfunc.hxx>
+#include <clipcontext.hxx>
+#include <attrib.hxx>
+#include <patattr.hxx>
+#include <docpool.hxx>
+#include <conditio.hxx>
+#include <formulagroup.hxx>
+#include <tokenarray.hxx>
+#include <scitems.hxx>
+#include <cellform.hxx>
+#include <sharedformula.hxx>
+#include <drwlayer.hxx>
+#include <compiler.hxx>
+#include <recursionhelper.hxx>
+#include <docsh.hxx>
+
+#include <SparklineGroup.hxx>
+
+#include <o3tl/safeint.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <sal/log.hxx>
+#include <tools/stream.hxx>
+
+#include <numeric>
+#include <vector>
+#include <cassert>
+
+sc::MultiDataCellState::StateType ScColumn::HasDataCellsInRange(
+    SCROW nRow1, SCROW nRow2, SCROW* pRow1 ) const
+{
+    sc::CellStoreType::const_position_type aPos = maCells.position(nRow1);
+    sc::CellStoreType::const_iterator it = aPos.first;
+    size_t nOffset = aPos.second;
+    SCROW nRow = nRow1;
+    bool bHasOne = false; // whether or not we have found a non-empty block of size one.
+
+    for (; it != maCells.end() && nRow <= nRow2; ++it)
+    {
+        if (it->type != sc::element_type_empty)
+        {
+            // non-empty block found.
+            assert(it->size > 0); // mtv should never contain a block of zero length.
+            size_t nSize = it->size - nOffset;
+
+            SCROW nLastRow = nRow + nSize - 1;
+            if (nLastRow > nRow2)
+                // shrink the size to avoid exceeding the specified last row position.
+                nSize -= nLastRow - nRow2;
+
+            if (nSize == 1)
+            {
+                // this block is of size one.
+                if (bHasOne)
+                    return sc::MultiDataCellState::HasMultipleCells;
+
+                bHasOne = true;
+                if (pRow1)
+                    *pRow1 = nRow;
+            }
+            else
+            {
+                // size of this block is greater than one.
+                if (pRow1)
+                    *pRow1 = nRow;
+                return sc::MultiDataCellState::HasMultipleCells;
+            }
+        }
+
+        nRow += it->size - nOffset;
+        nOffset = 0;
+    }
+
+    return bHasOne ? sc::MultiDataCellState::HasOneCell : sc::MultiDataCellState::Empty;
+}
+
+void ScColumn::DeleteBeforeCopyFromClip(
+    sc::CopyFromClipContext& rCxt, const ScColumn& rClipCol, sc::ColumnSpanSet& rBroadcastSpans )
+{
+    ScDocument& rDocument = GetDoc();
+    sc::CopyFromClipContext::Range aRange = rCxt.getDestRange();
+    if (!rDocument.ValidRow(aRange.mnRow1) || !rDocument.ValidRow(aRange.mnRow2))
+        return;
+
+    sc::ColumnBlockPosition* pBlockPos = rCxt.getBlockPosition(nTab, nCol);
+    if (!pBlockPos)
+        return;
+
+    InsertDeleteFlags nDelFlag = rCxt.getDeleteFlag();
+
+    if (!rCxt.isSkipEmptyCells())
+    {
+        // Delete the whole destination range.
+
+        if (nDelFlag & InsertDeleteFlags::CONTENTS)
+        {
+            auto xResult = DeleteCells(*pBlockPos, aRange.mnRow1, aRange.mnRow2, nDelFlag);
+            rBroadcastSpans.set(GetDoc(), nTab, nCol, xResult->aDeletedRows, true);
+
+            for (const auto& rRange : xResult->aFormulaRanges)
+                rCxt.setListeningFormulaSpans(
+                    nTab, nCol, rRange.first, nCol, rRange.second);
+        }
+
+        if (nDelFlag & InsertDeleteFlags::NOTE)
+            DeleteCellNotes(*pBlockPos, aRange.mnRow1, aRange.mnRow2, false);
+
+        if (nDelFlag & InsertDeleteFlags::SPARKLINES)
+            DeleteSparklineCells(*pBlockPos, aRange.mnRow1, aRange.mnRow2);
+
+        if (nDelFlag & InsertDeleteFlags::EDITATTR)
+            RemoveEditAttribs(*pBlockPos, aRange.mnRow1, aRange.mnRow2);
+
+        if (nDelFlag & InsertDeleteFlags::ATTRIB)
+        {
+            pAttrArray->DeleteArea(aRange.mnRow1, aRange.mnRow2);
+
+            if (rCxt.isTableProtected())
+            {
+                ScPatternAttr aPattern(rDocument.GetPool());
+                aPattern.GetItemSet().Put(ScProtectionAttr(false));
+                ApplyPatternArea(aRange.mnRow1, aRange.mnRow2, aPattern);
+            }
+
+            ScConditionalFormatList* pCondList = rCxt.getCondFormatList();
+            if (pCondList)
+                pCondList->DeleteArea(nCol, aRange.mnRow1, nCol, aRange.mnRow2);
+        }
+        else if ((nDelFlag & InsertDeleteFlags::HARDATTR) == InsertDeleteFlags::HARDATTR)
+            pAttrArray->DeleteHardAttr(aRange.mnRow1, aRange.mnRow2);
+
+        return;
+    }
+
+    ScRange aClipRange = rCxt.getClipDoc()->GetClipParam().getWholeRange();
+    SCROW nClipRow1 = aClipRange.aStart.Row();
+    SCROW nClipRow2 = aClipRange.aEnd.Row();
+    SCROW nClipRowLen = nClipRow2 - nClipRow1 + 1;
+
+    // Check for non-empty cell ranges in the clip column.
+    sc::SingleColumnSpanSet aSpanSet(GetDoc().GetSheetLimits());
+    aSpanSet.scan(rClipCol, nClipRow1, nClipRow2);
+    sc::SingleColumnSpanSet::SpansType aSpans;
+    aSpanSet.getSpans(aSpans);
+
+    if (aSpans.empty())
+        // All cells in the range in the clip are empty.  Nothing to delete.
+        return;
+
+    // Translate the clip column spans into the destination column, and repeat as needed.
+    std::vector<sc::RowSpan> aDestSpans;
+    SCROW nDestOffset = aRange.mnRow1 - nClipRow1;
+    bool bContinue = true;
+    while (bContinue)
+    {
+        for (const sc::RowSpan& r : aSpans)
+        {
+            SCROW nDestRow1 = r.mnRow1 + nDestOffset;
+            SCROW nDestRow2 = r.mnRow2 + nDestOffset;
+
+            if (nDestRow1 > aRange.mnRow2)
+            {
+                // We're done.
+                bContinue = false;
+                break;
+            }
+
+            if (nDestRow2 > aRange.mnRow2)
+            {
+                // Truncate this range, and set it as the last span.
+                nDestRow2 = aRange.mnRow2;
+                bContinue = false;
+            }
+
+            aDestSpans.emplace_back(nDestRow1, nDestRow2);
+
+            if (!bContinue)
+                break;
+        }
+
+        nDestOffset += nClipRowLen;
+    }
+
+    for (const auto& rDestSpan : aDestSpans)
+    {
+        SCROW nRow1 = rDestSpan.mnRow1;
+        SCROW nRow2 = rDestSpan.mnRow2;
+
+        if (nDelFlag & InsertDeleteFlags::CONTENTS)
+        {
+            auto xResult = DeleteCells(*pBlockPos, nRow1, nRow2, nDelFlag);
+            rBroadcastSpans.set(GetDoc(), nTab, nCol, xResult->aDeletedRows, true);
+
+            for (const auto& rRange : xResult->aFormulaRanges)
+                rCxt.setListeningFormulaSpans(
+                    nTab, nCol, rRange.first, nCol, rRange.second);
+        }
+
+        if (nDelFlag & InsertDeleteFlags::NOTE)
+            DeleteCellNotes(*pBlockPos, nRow1, nRow2, false);
+
+        if (nDelFlag & InsertDeleteFlags::SPARKLINES)
+            DeleteSparklineCells(*pBlockPos, nRow1, nRow2);
+
+        if (nDelFlag & InsertDeleteFlags::EDITATTR)
+            RemoveEditAttribs(*pBlockPos, nRow1, nRow2);
+
+        // Delete attributes just now
+        if (nDelFlag & InsertDeleteFlags::ATTRIB)
+        {
+            pAttrArray->DeleteArea(nRow1, nRow2);
+
+            if (rCxt.isTableProtected())
+            {
+                ScPatternAttr aPattern(rDocument.GetPool());
+                aPattern.GetItemSet().Put(ScProtectionAttr(false));
+                ApplyPatternArea(nRow1, nRow2, aPattern);
+            }
+
+            ScConditionalFormatList* pCondList = rCxt.getCondFormatList();
+            if (pCondList)
+                pCondList->DeleteArea(nCol, nRow1, nCol, nRow2);
+        }
+        else if ((nDelFlag & InsertDeleteFlags::HARDATTR) == InsertDeleteFlags::HARDATTR)
+            pAttrArray->DeleteHardAttr(nRow1, nRow2);
+    }
+}
+
+void ScColumn::CopyOneCellFromClip( sc::CopyFromClipContext& rCxt, SCROW nRow1, SCROW nRow2, size_t nColOffset )
+{
+    assert(nRow1 <= nRow2);
+
+    size_t nDestSize = nRow2 - nRow1 + 1;
+    sc::ColumnBlockPosition* pBlockPos = rCxt.getBlockPosition(nTab, nCol);
+    if (!pBlockPos)
+        return;
+
+    ScDocument& rDocument = GetDoc();
+    bool bSameDocPool = (rCxt.getClipDoc()->GetPool() == rDocument.GetPool());
+
+    ScCellValue& rSrcCell = rCxt.getSingleCell(nColOffset);
+    sc::CellTextAttr& rSrcAttr = rCxt.getSingleCellAttr(nColOffset);
+
+    InsertDeleteFlags nFlags = rCxt.getInsertFlag();
+
+    if ((nFlags & InsertDeleteFlags::ATTRIB) != InsertDeleteFlags::NONE)
+    {
+        if (!rCxt.isSkipEmptyCells() || rSrcCell.meType != CELLTYPE_NONE)
+        {
+            const ScPatternAttr* pAttr = (bSameDocPool ? rCxt.getSingleCellPattern(nColOffset) :
+                    rCxt.getSingleCellPattern(nColOffset)->PutInPool( &rDocument, rCxt.getClipDoc()));
+
+            auto pNewPattern = std::make_unique<ScPatternAttr>(*pAttr);
+            sal_uInt16 pItems[2];
+            pItems[0] = ATTR_CONDITIONAL;
+            pItems[1] = 0;
+            pNewPattern->ClearItems(pItems);
+            pAttrArray->SetPatternArea(nRow1, nRow2, std::move(pNewPattern), true);
+        }
+    }
+
+    if ((nFlags & InsertDeleteFlags::CONTENTS) != InsertDeleteFlags::NONE)
+    {
+        std::vector<sc::CellTextAttr> aTextAttrs(nDestSize, rSrcAttr);
+
+        switch (rSrcCell.meType)
+        {
+            case CELLTYPE_VALUE:
+            {
+                std::vector<double> aVals(nDestSize, rSrcCell.mfValue);
+                pBlockPos->miCellPos =
+                    maCells.set(pBlockPos->miCellPos, nRow1, aVals.begin(), aVals.end());
+                pBlockPos->miCellTextAttrPos =
+                    maCellTextAttrs.set(pBlockPos->miCellTextAttrPos, nRow1, aTextAttrs.begin(), aTextAttrs.end());
+                CellStorageModified();
+            }
+            break;
+            case CELLTYPE_STRING:
+            {
+                // Compare the ScDocumentPool* to determine if we are copying within the
+                // same document. If not, re-intern shared strings.
+                svl::SharedStringPool* pSharedStringPool = (bSameDocPool ? nullptr : &rDocument.GetSharedStringPool());
+                svl::SharedString aStr = (pSharedStringPool ?
+                        pSharedStringPool->intern( rSrcCell.mpString->getString()) :
+                        *rSrcCell.mpString);
+
+                std::vector<svl::SharedString> aStrs(nDestSize, aStr);
+                pBlockPos->miCellPos =
+                    maCells.set(pBlockPos->miCellPos, nRow1, aStrs.begin(), aStrs.end());
+                pBlockPos->miCellTextAttrPos =
+                    maCellTextAttrs.set(pBlockPos->miCellTextAttrPos, nRow1, aTextAttrs.begin(), aTextAttrs.end());
+                CellStorageModified();
+            }
+            break;
+            case CELLTYPE_EDIT:
+            {
+                std::vector<EditTextObject*> aStrs;
+                aStrs.reserve(nDestSize);
+                for (size_t i = 0; i < nDestSize; ++i)
+                    aStrs.push_back(rSrcCell.mpEditText->Clone().release());
+
+                pBlockPos->miCellPos =
+                    maCells.set(pBlockPos->miCellPos, nRow1, aStrs.begin(), aStrs.end());
+                pBlockPos->miCellTextAttrPos =
+                    maCellTextAttrs.set(pBlockPos->miCellTextAttrPos, nRow1, aTextAttrs.begin(), aTextAttrs.end());
+                CellStorageModified();
+            }
+            break;
+            case CELLTYPE_FORMULA:
+            {
+                std::vector<sc::RowSpan> aRanges;
+                aRanges.reserve(1);
+                aRanges.emplace_back(nRow1, nRow2);
+                CloneFormulaCell(*pBlockPos, *rSrcCell.mpFormula, rSrcAttr, aRanges);
+            }
+            break;
+            default:
+                ;
+        }
+    }
+
+    ScAddress aDestPosition(nCol, nRow1, nTab);
+
+    duplicateSparkline(rCxt, pBlockPos, nColOffset, nDestSize, aDestPosition);
+
+    // Notes
+    const ScPostIt* pNote = rCxt.getSingleCellNote(nColOffset);
+    if (!(pNote && (nFlags & (InsertDeleteFlags::NOTE | InsertDeleteFlags::ADDNOTES)) != InsertDeleteFlags::NONE))
+        return;
+
+    // Duplicate the cell note over the whole pasted range.
+
+    ScDocument* pClipDoc = rCxt.getClipDoc();
+    const ScAddress aSrcPos = pClipDoc->GetClipParam().getWholeRange().aStart;
+    std::vector<ScPostIt*> aNotes;
+    aNotes.reserve(nDestSize);
+    for (size_t i = 0; i < nDestSize; ++i)
+    {
+        bool bCloneCaption = (nFlags & InsertDeleteFlags::NOCAPTIONS) == InsertDeleteFlags::NONE;
+        aNotes.push_back(pNote->Clone(aSrcPos, rDocument, aDestPosition, bCloneCaption).release());
+        aDestPosition.IncRow();
+    }
+
+    pBlockPos->miCellNotePos =
+        maCellNotes.set(
+            pBlockPos->miCellNotePos, nRow1, aNotes.begin(), aNotes.end());
+
+    // Notify our LOK clients.
+    aDestPosition.SetRow(nRow1);
+    for (size_t i = 0; i < nDestSize; ++i)
+    {
+        ScDocShell::LOKCommentNotify(LOKCommentNotificationType::Add, &rDocument, aDestPosition, aNotes[i]);
+        aDestPosition.IncRow();
+    }
+}
+
+void ScColumn::duplicateSparkline(sc::CopyFromClipContext& rContext, sc::ColumnBlockPosition* pBlockPos,
+                                  size_t nColOffset, size_t nDestSize, ScAddress aDestPosition)
+{
+    if ((rContext.getInsertFlag() & InsertDeleteFlags::SPARKLINES) == InsertDeleteFlags::NONE)
+        return;
+
+    auto pSparkline = rContext.getSingleSparkline(nColOffset);
+    if (pSparkline)
+    {
+        auto const& pSparklineGroup = pSparkline->getSparklineGroup();
+
+        auto pDuplicatedGroup = GetDoc().SearchSparklineGroup(pSparklineGroup->getID());
+        if (!pDuplicatedGroup)
+            pDuplicatedGroup = std::make_shared<sc::SparklineGroup>(*pSparklineGroup);
+
+        std::vector<sc::SparklineCell*> aSparklines(nDestSize, nullptr);
+        ScAddress aCurrentPosition = aDestPosition;
+        for (size_t i = 0; i < nDestSize; ++i)
+        {
+            auto pNewSparkline = std::make_shared<sc::Sparkline>(aCurrentPosition.Col(), aCurrentPosition.Row(), pDuplicatedGroup);
+            pNewSparkline->setInputRange(pSparkline->getInputRange());
+            aSparklines[i] = new sc::SparklineCell(pNewSparkline);
+            aCurrentPosition.IncRow();
+        }
+
+        pBlockPos->miSparklinePos = maSparklines.set(pBlockPos->miSparklinePos, aDestPosition.Row(), aSparklines.begin(), aSparklines.end());
+    }
+}
+
+void ScColumn::SetValues( const SCROW nRow, const std::vector<double>& rVals )
+{
+    if (!GetDoc().ValidRow(nRow))
+        return;
+
+    SCROW nLastRow = nRow + rVals.size() - 1;
+    if (nLastRow > GetDoc().MaxRow())
+        // Out of bound. Do nothing.
+        return;
+
+    sc::CellStoreType::position_type aPos = maCells.position(nRow);
+    std::vector<SCROW> aNewSharedRows;
+    DetachFormulaCells(aPos, rVals.size(), &aNewSharedRows);
+
+    maCells.set(nRow, rVals.begin(), rVals.end());
+    std::vector<sc::CellTextAttr> aDefaults(rVals.size());
+    maCellTextAttrs.set(nRow, aDefaults.begin(), aDefaults.end());
+
+    CellStorageModified();
+
+    StartListeningUnshared( aNewSharedRows);
+
+    std::vector<SCROW> aRows;
+    aRows.reserve(rVals.size());
+    for (SCROW i = nRow; i <= nLastRow; ++i)
+        aRows.push_back(i);
+
+    BroadcastCells(aRows, SfxHintId::ScDataChanged);
+}
+
+void ScColumn::TransferCellValuesTo( SCROW nRow, size_t nLen, sc::CellValues& rDest )
+{
+    if (!GetDoc().ValidRow(nRow))
+        return;
+
+    SCROW nLastRow = nRow + nLen - 1;
+    if (nLastRow > GetDoc().MaxRow())
+        // Out of bound. Do nothing.
+        return;
+
+    sc::CellStoreType::position_type aPos = maCells.position(nRow);
+    DetachFormulaCells(aPos, nLen, nullptr);
+
+    rDest.transferFrom(*this, nRow, nLen);
+
+    CellStorageModified();
+
+    std::vector<SCROW> aRows;
+    aRows.reserve(nLen);
+    for (SCROW i = nRow; i <= nLastRow; ++i)
+        aRows.push_back(i);
+
+    BroadcastCells(aRows, SfxHintId::ScDataChanged);
+}
+
+void ScColumn::CopyCellValuesFrom( SCROW nRow, const sc::CellValues& rSrc )
+{
+    if (!GetDoc().ValidRow(nRow))
+        return;
+
+    SCROW nLastRow = nRow + rSrc.size() - 1;
+    if (nLastRow > GetDoc().MaxRow())
+        // Out of bound. Do nothing
+        return;
+
+    sc::CellStoreType::position_type aPos = maCells.position(nRow);
+    DetachFormulaCells(aPos, rSrc.size(), nullptr);
+
+    rSrc.copyTo(*this, nRow);
+
+    CellStorageModified();
+
+    std::vector<SCROW> aRows;
+    aRows.reserve(rSrc.size());
+    for (SCROW i = nRow; i <= nLastRow; ++i)
+        aRows.push_back(i);
+
+    BroadcastCells(aRows, SfxHintId::ScDataChanged);
+}
+
+namespace {
+
+class ConvertFormulaToValueHandler
+{
+    sc::CellValues maResValues;
+    bool mbModified;
+
+public:
+    ConvertFormulaToValueHandler(ScSheetLimits const & rSheetLimits) :
+        mbModified(false)
+    {
+        maResValues.reset(rSheetLimits.GetMaxRowCount());
+    }
+
+    void operator() ( size_t nRow, const ScFormulaCell* pCell )
+    {
+        sc::FormulaResultValue aRes = pCell->GetResult();
+        switch (aRes.meType)
+        {
+            case sc::FormulaResultValue::Value:
+                maResValues.setValue(nRow, aRes.mfValue);
+            break;
+            case sc::FormulaResultValue::String:
+                maResValues.setValue(nRow, aRes.maString);
+            break;
+            case sc::FormulaResultValue::Error:
+            case sc::FormulaResultValue::Invalid:
+            default:
+                maResValues.setValue(nRow, svl::SharedString::getEmptyString());
+        }
+
+        mbModified = true;
+    }
+
+    bool isModified() const { return mbModified; }
+
+    sc::CellValues& getResValues() { return maResValues; }
+};
+
+}
+
+void ScColumn::ConvertFormulaToValue(
+    sc::EndListeningContext& rCxt, SCROW nRow1, SCROW nRow2, sc::TableValues* pUndo )
+{
+    if (!GetDoc().ValidRow(nRow1) || !GetDoc().ValidRow(nRow2) || nRow1 > nRow2)
+        return;
+
+    std::vector<SCROW> aBounds { nRow1 };
+    if (nRow2 < GetDoc().MaxRow()-1)
+        aBounds.push_back(nRow2+1);
+
+    // Split formula cell groups at top and bottom boundaries (if applicable).
+    sc::SharedFormulaUtil::splitFormulaCellGroups(GetDoc(), maCells, aBounds);
+
+    // Parse all formulas within the range and store their results into temporary storage.
+    ConvertFormulaToValueHandler aFunc(GetDoc().GetSheetLimits());
+    sc::ParseFormula(maCells.begin(), maCells, nRow1, nRow2, aFunc);
+    if (!aFunc.isModified())
+        // No formula cells encountered.
+        return;
+
+    DetachFormulaCells(rCxt, nRow1, nRow2);
+
+    // Undo storage to hold static values which will get swapped to the cell storage later.
+    sc::CellValues aUndoCells;
+    aFunc.getResValues().swap(aUndoCells);
+    aUndoCells.swapNonEmpty(*this);
+    if (pUndo)
+        pUndo->swap(nTab, nCol, aUndoCells);
+}
+
+namespace {
+
+class StartListeningHandler
+{
+    sc::StartListeningContext& mrCxt;
+
+public:
+    explicit StartListeningHandler( sc::StartListeningContext& rCxt ) :
+        mrCxt(rCxt) {}
+
+    void operator() (size_t /*nRow*/, ScFormulaCell* pCell)
+    {
+        pCell->StartListeningTo(mrCxt);
+    }
+};
+
+class EndListeningHandler
+{
+    sc::EndListeningContext& mrCxt;
+
+public:
+    explicit EndListeningHandler( sc::EndListeningContext& rCxt ) :
+        mrCxt(rCxt) {}
+
+    void operator() (size_t /*nRow*/, ScFormulaCell* pCell)
+    {
+        pCell->EndListeningTo(mrCxt);
+    }
+};
+
+}
+
+void ScColumn::SwapNonEmpty(
+    sc::TableValues& rValues, sc::StartListeningContext& rStartCxt, sc::EndListeningContext& rEndCxt )
+{
+    const ScRange& rRange = rValues.getRange();
+    std::vector<SCROW> aBounds { rRange.aStart.Row() };
+    if (rRange.aEnd.Row() < GetDoc().MaxRow()-1)
+        aBounds.push_back(rRange.aEnd.Row()+1);
+
+    // Split formula cell groups at top and bottom boundaries (if applicable).
+    sc::SharedFormulaUtil::splitFormulaCellGroups(GetDoc(), maCells, aBounds);
+    std::vector<sc::CellValueSpan> aSpans = rValues.getNonEmptySpans(nTab, nCol);
+
+    // Detach formula cells within the spans (if any).
+    EndListeningHandler aEndLisFunc(rEndCxt);
+    sc::CellStoreType::iterator itPos = maCells.begin();
+    for (const auto& rSpan : aSpans)
+    {
+        SCROW nRow1 = rSpan.mnRow1;
+        SCROW nRow2 = rSpan.mnRow2;
+        itPos = sc::ProcessFormula(itPos, maCells, nRow1, nRow2, aEndLisFunc);
+    }
+
+    rValues.swapNonEmpty(nTab, nCol, *this);
+    RegroupFormulaCells();
+
+    // Attach formula cells within the spans (if any).
+    StartListeningHandler aStartLisFunc(rStartCxt);
+    itPos = maCells.begin();
+    for (const auto& rSpan : aSpans)
+    {
+        SCROW nRow1 = rSpan.mnRow1;
+        SCROW nRow2 = rSpan.mnRow2;
+        itPos = sc::ProcessFormula(itPos, maCells, nRow1, nRow2, aStartLisFunc);
+    }
+
+    CellStorageModified();
+}
+
+void ScColumn::DeleteRanges( const std::vector<sc::RowSpan>& rRanges, InsertDeleteFlags nDelFlag )
+{
+    for (const auto& rSpan : rRanges)
+        DeleteArea(rSpan.mnRow1, rSpan.mnRow2, nDelFlag, false/*bBroadcast*/);
+}
+
+void ScColumn::CloneFormulaCell(
+    sc::ColumnBlockPosition& rBlockPos,
+    const ScFormulaCell& rSrc, const sc::CellTextAttr& rAttr,
+    const std::vector<sc::RowSpan>& rRanges )
+{
+    SCCOL nMatrixCols = 0;
+    SCROW nMatrixRows = 0;
+    ScMatrixMode nMatrixFlag = rSrc.GetMatrixFlag();
+    if (nMatrixFlag == ScMatrixMode::Formula)
+    {
+        rSrc.GetMatColsRows( nMatrixCols, nMatrixRows);
+        SAL_WARN_IF( nMatrixCols != 1 || nMatrixRows != 1, "sc.core",
+                "ScColumn::CloneFormulaCell - cloning array/matrix with not exactly one column or row as single cell");
+    }
+
+    ScDocument& rDocument = GetDoc();
+    std::vector<ScFormulaCell*> aFormulas;
+    for (const auto& rSpan : rRanges)
+    {
+        SCROW nRow1 = rSpan.mnRow1, nRow2 = rSpan.mnRow2;
+        size_t nLen = nRow2 - nRow1 + 1;
+        assert(nLen > 0);
+        aFormulas.clear();
+        aFormulas.reserve(nLen);
+
+        ScAddress aPos(nCol, nRow1, nTab);
+
+        if (nLen == 1 || !rSrc.GetCode()->IsShareable())
+        {
+            // Single, ungrouped formula cell, or create copies for
+            // non-shareable token arrays.
+            for (size_t i = 0; i < nLen; ++i, aPos.IncRow())
+            {
+                ScFormulaCell* pCell = new ScFormulaCell(rSrc, rDocument, aPos);
+                aFormulas.push_back(pCell);
+            }
+        }
+        else
+        {
+            // Create a group of formula cells.
+            ScFormulaCellGroupRef xGroup(new ScFormulaCellGroup);
+            xGroup->setCode(*rSrc.GetCode());
+            xGroup->compileCode(rDocument, aPos, rDocument.GetGrammar());
+            for (size_t i = 0; i < nLen; ++i, aPos.IncRow())
+            {
+                ScFormulaCell* pCell = new ScFormulaCell(rDocument, aPos, xGroup, rDocument.GetGrammar(), nMatrixFlag);
+                if (nMatrixFlag == ScMatrixMode::Formula)
+                    pCell->SetMatColsRows( nMatrixCols, nMatrixRows);
+                if (i == 0)
+                {
+                    xGroup->mpTopCell = pCell;
+                    xGroup->mnLength = nLen;
+                }
+                aFormulas.push_back(pCell);
+            }
+        }
+
+        rBlockPos.miCellPos = maCells.set(rBlockPos.miCellPos, nRow1, aFormulas.begin(), aFormulas.end());
+
+        // Join the top and bottom of the pasted formula cells as needed.
+        sc::CellStoreType::position_type aPosObj = maCells.position(rBlockPos.miCellPos, nRow1);
+
+        assert(aPosObj.first->type == sc::element_type_formula);
+        ScFormulaCell* pCell = sc::formula_block::at(*aPosObj.first->data, aPosObj.second);
+        JoinNewFormulaCell(aPosObj, *pCell);
+
+        aPosObj = maCells.position(aPosObj.first, nRow2);
+        assert(aPosObj.first->type == sc::element_type_formula);
+        pCell = sc::formula_block::at(*aPosObj.first->data, aPosObj.second);
+        JoinNewFormulaCell(aPosObj, *pCell);
+
+        std::vector<sc::CellTextAttr> aTextAttrs(nLen, rAttr);
+        rBlockPos.miCellTextAttrPos = maCellTextAttrs.set(
+            rBlockPos.miCellTextAttrPos, nRow1, aTextAttrs.begin(), aTextAttrs.end());
+    }
+
+    CellStorageModified();
+}
+
+void ScColumn::CloneFormulaCell(
+    const ScFormulaCell& rSrc, const sc::CellTextAttr& rAttr,
+    const std::vector<sc::RowSpan>& rRanges )
+{
+    sc::ColumnBlockPosition aBlockPos;
+    InitBlockPosition(aBlockPos);
+    CloneFormulaCell(aBlockPos, rSrc, rAttr, rRanges);
+}
+
+std::unique_ptr<ScPostIt> ScColumn::ReleaseNote( SCROW nRow )
+{
+    if (!GetDoc().ValidRow(nRow))
+        return nullptr;
+
+    ScPostIt* p = nullptr;
+    maCellNotes.release(nRow, p);
+    return std::unique_ptr<ScPostIt>(p);
+}
+
+size_t ScColumn::GetNoteCount() const
+{
+    return std::accumulate(maCellNotes.begin(), maCellNotes.end(), size_t(0),
+        [](const size_t& rCount, const auto& rCellNote) {
+            if (rCellNote.type != sc::element_type_cellnote)
+                return rCount;
+            return rCount + rCellNote.size;
+        });
+}
+
+namespace {
+
+class NoteCaptionCreator
+{
+    ScAddress maPos;
+public:
+    NoteCaptionCreator( SCTAB nTab, SCCOL nCol ) : maPos(nCol,0,nTab) {}
+
+    void operator() ( size_t nRow, const ScPostIt* p )
+    {
+        maPos.SetRow(nRow);
+        p->GetOrCreateCaption(maPos);
+    }
+};
+
+class NoteCaptionCleaner
+{
+    bool mbPreserveData;
+public:
+    explicit NoteCaptionCleaner( bool bPreserveData ) : mbPreserveData(bPreserveData) {}
+
+    void operator() ( size_t /*nRow*/, ScPostIt* p )
+    {
+        p->ForgetCaption(mbPreserveData);
+    }
+};
+
+}
+
+void ScColumn::CreateAllNoteCaptions()
+{
+    NoteCaptionCreator aFunc(nTab, nCol);
+    sc::ProcessNote(maCellNotes, aFunc);
+}
+
+void ScColumn::ForgetNoteCaptions( SCROW nRow1, SCROW nRow2, bool bPreserveData )
+{
+    if (maCellNotes.empty())
+        return;
+
+    if (!GetDoc().ValidRow(nRow1) || !GetDoc().ValidRow(nRow2))
+        return;
+
+    NoteCaptionCleaner aFunc(bPreserveData);
+    sc::CellNoteStoreType::iterator it = maCellNotes.begin();
+    sc::ProcessNote(it, maCellNotes, nRow1, nRow2, aFunc);
+}
+
+SCROW ScColumn::GetNotePosition( size_t nIndex ) const
+{
+    // Return the row position of the nth note in the column.
+
+    size_t nCount = 0; // Number of notes encountered so far.
+    for (const auto& rCellNote : maCellNotes)
+    {
+        if (rCellNote.type != sc::element_type_cellnote)
+            // Skip the empty blocks.
+            continue;
+
+        if (nIndex < nCount + rCellNote.size)
+        {
+            // Index falls within this block.
+            size_t nOffset = nIndex - nCount;
+            return rCellNote.position + nOffset;
+        }
+
+        nCount += rCellNote.size;
+    }
+
+    return -1;
+}
+
+namespace {
+
+class NoteEntryCollector
+{
+    std::vector<sc::NoteEntry>& mrNotes;
+    SCTAB mnTab;
+    SCCOL mnCol;
+    SCROW mnStartRow;
+    SCROW mnEndRow;
+public:
+    NoteEntryCollector( std::vector<sc::NoteEntry>& rNotes, SCTAB nTab, SCCOL nCol,
+            SCROW nStartRow, SCROW nEndRow) :
+        mrNotes(rNotes), mnTab(nTab), mnCol(nCol),
+        mnStartRow(nStartRow), mnEndRow(nEndRow) {}
+
+    void operator() (const sc::CellNoteStoreType::value_type& node) const
+    {
+        if (node.type != sc::element_type_cellnote)
+            return;
+
+        size_t nTopRow = node.position;
+        sc::cellnote_block::const_iterator it = sc::cellnote_block::begin(*node.data);
+        sc::cellnote_block::const_iterator itEnd = sc::cellnote_block::end(*node.data);
+        size_t nOffset = 0;
+        if(nTopRow < o3tl::make_unsigned(mnStartRow))
+        {
+            std::advance(it, mnStartRow - nTopRow);
+            nOffset = mnStartRow - nTopRow;
+        }
+
+        for (; it != itEnd && nTopRow + nOffset <= o3tl::make_unsigned(mnEndRow);
+                ++it, ++nOffset)
+        {
+            ScAddress aPos(mnCol, nTopRow + nOffset, mnTab);
+            mrNotes.emplace_back(aPos, *it);
+        }
+    }
+};
+
+}
+
+void ScColumn::GetAllNoteEntries( std::vector<sc::NoteEntry>& rNotes ) const
+{
+    std::for_each(maCellNotes.begin(), maCellNotes.end(), NoteEntryCollector(rNotes, nTab, nCol, 0, GetDoc().MaxRow()));
+}
+
+void ScColumn::GetNotesInRange(SCROW nStartRow, SCROW nEndRow,
+        std::vector<sc::NoteEntry>& rNotes ) const
+{
+    std::pair<sc::CellNoteStoreType::const_iterator,size_t> aPos = maCellNotes.position(nStartRow);
+    sc::CellNoteStoreType::const_iterator it = aPos.first;
+    if (it == maCellNotes.end())
+        // Invalid row number.
+        return;
+
+    std::pair<sc::CellNoteStoreType::const_iterator,size_t> aEndPos =
+        maCellNotes.position(nEndRow);
+    sc::CellNoteStoreType::const_iterator itEnd = aEndPos.first;
+
+    std::for_each(it, ++itEnd, NoteEntryCollector(rNotes, nTab, nCol, nStartRow, nEndRow));
+}
+
+bool ScColumn::HasCellNote(SCROW nStartRow, SCROW nEndRow) const
+{
+    std::pair<sc::CellNoteStoreType::const_iterator,size_t> aStartPos =
+        maCellNotes.position(nStartRow);
+    if (aStartPos.first == maCellNotes.end())
+        // Invalid row number.
+        return false;
+
+    std::pair<sc::CellNoteStoreType::const_iterator,size_t> aEndPos =
+        maCellNotes.position(nEndRow);
+
+    for (sc::CellNoteStoreType::const_iterator it = aStartPos.first; it != aEndPos.first; ++it)
+    {
+        if (it->type != sc::element_type_cellnote)
+            continue;
+        size_t nTopRow = it->position;
+        sc::cellnote_block::const_iterator blockIt = sc::cellnote_block::begin(*(it->data));
+        sc::cellnote_block::const_iterator blockItEnd = sc::cellnote_block::end(*(it->data));
+        size_t nOffset = 0;
+        if(nTopRow < o3tl::make_unsigned(nStartRow))
+        {
+            std::advance(blockIt, nStartRow - nTopRow);
+            nOffset = nStartRow - nTopRow;
+        }
+
+        if (blockIt != blockItEnd && nTopRow + nOffset <= o3tl::make_unsigned(nEndRow))
+            return true;
+    }
+
+    return false;
+}
+
+void ScColumn::GetUnprotectedCells( SCROW nStartRow, SCROW nEndRow, ScRangeList& rRangeList ) const
+{
+    SCROW nTmpStartRow = nStartRow, nTmpEndRow = nEndRow;
+    const ScPatternAttr* pPattern = pAttrArray->GetPatternRange(nTmpStartRow, nTmpEndRow, nStartRow);
+    bool bProtection = pPattern->GetItem(ATTR_PROTECTION).GetProtection();
+    if (!bProtection)
+    {
+        // Limit the span to the range in question.
+        if (nTmpStartRow < nStartRow)
+            nTmpStartRow = nStartRow;
+        if (nTmpEndRow > nEndRow)
+            nTmpEndRow = nEndRow;
+        rRangeList.Join( ScRange( nCol, nTmpStartRow, nTab, nCol, nTmpEndRow, nTab));
+    }
+    while (nEndRow > nTmpEndRow)
+    {
+        nStartRow = nTmpEndRow + 1;
+        pPattern = pAttrArray->GetPatternRange(nTmpStartRow, nTmpEndRow, nStartRow);
+        bool bTmpProtection = pPattern->GetItem(ATTR_PROTECTION).GetProtection();
+        if (!bTmpProtection)
+        {
+            // Limit the span to the range in question.
+            // Only end row needs to be checked as we enter here only for spans
+            // below the original nStartRow.
+            if (nTmpEndRow > nEndRow)
+                nTmpEndRow = nEndRow;
+            rRangeList.Join( ScRange( nCol, nTmpStartRow, nTab, nCol, nTmpEndRow, nTab));
+        }
+    }
+}
+
+namespace {
+
+class RecompileByOpcodeHandler
+{
+    ScDocument* mpDoc;
+    const formula::unordered_opcode_set& mrOps;
+    sc::EndListeningContext& mrEndListenCxt;
+    sc::CompileFormulaContext& mrCompileFormulaCxt;
+
+public:
+    RecompileByOpcodeHandler(
+        ScDocument* pDoc, const formula::unordered_opcode_set& rOps,
+        sc::EndListeningContext& rEndListenCxt, sc::CompileFormulaContext& rCompileCxt ) :
+        mpDoc(pDoc),
+        mrOps(rOps),
+        mrEndListenCxt(rEndListenCxt),
+        mrCompileFormulaCxt(rCompileCxt) {}
+
+    void operator() ( sc::FormulaGroupEntry& rEntry )
+    {
+        // Perform end listening, remove from formula tree, and set them up
+        // for re-compilation.
+
+        ScFormulaCell* pTop = nullptr;
+
+        if (rEntry.mbShared)
+        {
+            // Only inspect the code from the top cell.
+            pTop = *rEntry.mpCells;
+        }
+        else
+            pTop = rEntry.mpCell;
+
+        ScTokenArray* pCode = pTop->GetCode();
+        bool bRecompile = pCode->HasOpCodes(mrOps);
+
+        if (!bRecompile)
+            return;
+
+        // Get the formula string.
+        OUString aFormula = pTop->GetFormula(mrCompileFormulaCxt);
+        sal_Int32 n = aFormula.getLength();
+        if (pTop->GetMatrixFlag() != ScMatrixMode::NONE && n > 0)
+        {
+            if (aFormula[0] == '{' && aFormula[n-1] == '}')
+                aFormula = aFormula.copy(1, n-2);
+        }
+
+        if (rEntry.mbShared)
+        {
+            ScFormulaCell** pp = rEntry.mpCells;
+            ScFormulaCell** ppEnd = pp + rEntry.mnLength;
+            for (; pp != ppEnd; ++pp)
+            {
+                ScFormulaCell* p = *pp;
+                p->EndListeningTo(mrEndListenCxt);
+                mpDoc->RemoveFromFormulaTree(p);
+            }
+        }
+        else
+        {
+            rEntry.mpCell->EndListeningTo(mrEndListenCxt);
+            mpDoc->RemoveFromFormulaTree(rEntry.mpCell);
+        }
+
+        pCode->Clear();
+        pTop->SetHybridFormula(aFormula, mpDoc->GetGrammar());
+    }
+};
+
+class CompileHybridFormulaHandler
+{
+    ScDocument& mrDoc;
+    sc::StartListeningContext& mrStartListenCxt;
+    sc::CompileFormulaContext& mrCompileFormulaCxt;
+
+public:
+    CompileHybridFormulaHandler(ScDocument& rDoc, sc::StartListeningContext& rStartListenCxt, sc::CompileFormulaContext& rCompileCxt ) :
+        mrDoc(rDoc),
+        mrStartListenCxt(rStartListenCxt),
+        mrCompileFormulaCxt(rCompileCxt) {}
+
+    void operator() ( sc::FormulaGroupEntry& rEntry )
+    {
+        if (rEntry.mbShared)
+        {
+            ScFormulaCell* pTop = *rEntry.mpCells;
+            OUString aFormula = pTop->GetHybridFormula();
+
+            if (!aFormula.isEmpty())
+            {
+                // Create a new token array from the hybrid formula string, and
+                // set it to the group.
+                ScCompiler aComp(mrCompileFormulaCxt, pTop->aPos);
+                std::unique_ptr<ScTokenArray> pNewCode = aComp.CompileString(aFormula);
+                ScFormulaCellGroupRef xGroup = pTop->GetCellGroup();
+                assert(xGroup);
+                xGroup->setCode(std::move(*pNewCode));
+                xGroup->compileCode(mrDoc, pTop->aPos, mrDoc.GetGrammar());
+
+                // Propagate the new token array to all formula cells in the group.
+                ScFormulaCell** pp = rEntry.mpCells;
+                ScFormulaCell** ppEnd = pp + rEntry.mnLength;
+                for (; pp != ppEnd; ++pp)
+                {
+                    ScFormulaCell* p = *pp;
+                    p->SyncSharedCode();
+                    p->StartListeningTo(mrStartListenCxt);
+                    p->SetDirty();
+                }
+            }
+        }
+        else
+        {
+            ScFormulaCell* pCell = rEntry.mpCell;
+            OUString aFormula = pCell->GetHybridFormula();
+
+            if (!aFormula.isEmpty())
+            {
+                // Create token array from formula string.
+                ScCompiler aComp(mrCompileFormulaCxt, pCell->aPos);
+                std::unique_ptr<ScTokenArray> pNewCode = aComp.CompileString(aFormula);
+
+                // Generate RPN tokens.
+                ScCompiler aComp2(mrDoc, pCell->aPos, *pNewCode, formula::FormulaGrammar::GRAM_UNSPECIFIED,
+                                  true, pCell->GetMatrixFlag() != ScMatrixMode::NONE);
+                aComp2.CompileTokenArray();
+
+                pCell->SetCode(std::move(pNewCode));
+                pCell->StartListeningTo(mrStartListenCxt);
+                pCell->SetDirty();
+            }
+        }
+    }
+};
+
+}
+
+void ScColumn::PreprocessRangeNameUpdate(
+    sc::EndListeningContext& rEndListenCxt, sc::CompileFormulaContext& rCompileCxt )
+{
+    // Collect all formula groups.
+    std::vector<sc::FormulaGroupEntry> aGroups = GetFormulaGroupEntries();
+
+    formula::unordered_opcode_set aOps;
+    aOps.insert(ocBad);
+    aOps.insert(ocColRowName);
+    aOps.insert(ocName);
+    RecompileByOpcodeHandler aFunc(&GetDoc(), aOps, rEndListenCxt, rCompileCxt);
+    std::for_each(aGroups.begin(), aGroups.end(), aFunc);
+}
+
+void ScColumn::PreprocessDBDataUpdate(
+    sc::EndListeningContext& rEndListenCxt, sc::CompileFormulaContext& rCompileCxt )
+{
+    // Collect all formula groups.
+    std::vector<sc::FormulaGroupEntry> aGroups = GetFormulaGroupEntries();
+
+    formula::unordered_opcode_set aOps;
+    aOps.insert(ocBad);
+    aOps.insert(ocColRowName);
+    aOps.insert(ocDBArea);
+    aOps.insert(ocTableRef);
+    RecompileByOpcodeHandler aFunc(&GetDoc(), aOps, rEndListenCxt, rCompileCxt);
+    std::for_each(aGroups.begin(), aGroups.end(), aFunc);
+}
+
+void ScColumn::CompileHybridFormula(
+    sc::StartListeningContext& rStartListenCxt, sc::CompileFormulaContext& rCompileCxt )
+{
+    // Collect all formula groups.
+    std::vector<sc::FormulaGroupEntry> aGroups = GetFormulaGroupEntries();
+
+    CompileHybridFormulaHandler aFunc(GetDoc(), rStartListenCxt, rCompileCxt);
+    std::for_each(aGroups.begin(), aGroups.end(), aFunc);
+}
+
+namespace {
+
+class ScriptTypeUpdater
+{
+    ScColumn& mrCol;
+    sc::CellTextAttrStoreType& mrTextAttrs;
+    sc::CellTextAttrStoreType::iterator miPosAttr;
+    ScConditionalFormatList* mpCFList;
+    SvNumberFormatter* mpFormatter;
+    ScAddress maPos;
+    bool mbUpdated;
+
+private:
+    void updateScriptType( size_t nRow, ScRefCellValue& rCell )
+    {
+        sc::CellTextAttrStoreType::position_type aAttrPos = mrTextAttrs.position(miPosAttr, nRow);
+        miPosAttr = aAttrPos.first;
+
+        if (aAttrPos.first->type != sc::element_type_celltextattr)
+            return;
+
+        sc::CellTextAttr& rAttr = sc::celltextattr_block::at(*aAttrPos.first->data, aAttrPos.second);
+        if (rAttr.mnScriptType != SvtScriptType::UNKNOWN)
+            // Script type already determined.  Skip it.
+            return;
+
+        const ScPatternAttr* pPat = mrCol.GetPattern(nRow);
+        if (!pPat)
+            // In theory this should never return NULL. But let's be safe.
+            return;
+
+        const SfxItemSet* pCondSet = nullptr;
+        if (mpCFList)
+        {
+            maPos.SetRow(nRow);
+            const ScCondFormatItem& rItem = pPat->GetItem(ATTR_CONDITIONAL);
+            const ScCondFormatIndexes& rData = rItem.GetCondFormatData();
+            pCondSet = mrCol.GetDoc().GetCondResult(rCell, maPos, *mpCFList, rData);
+        }
+
+        const Color* pColor;
+        sal_uInt32 nFormat = pPat->GetNumberFormat(mpFormatter, pCondSet);
+        OUString aStr = ScCellFormat::GetString(rCell, nFormat, &pColor, *mpFormatter, mrCol.GetDoc());
+
+        rAttr.mnScriptType = mrCol.GetDoc().GetStringScriptType(aStr);
+        mbUpdated = true;
+    }
+
+public:
+    explicit ScriptTypeUpdater( ScColumn& rCol ) :
+        mrCol(rCol),
+        mrTextAttrs(rCol.GetCellAttrStore()),
+        miPosAttr(mrTextAttrs.begin()),
+        mpCFList(rCol.GetDoc().GetCondFormList(rCol.GetTab())),
+        mpFormatter(rCol.GetDoc().GetFormatTable()),
+        maPos(rCol.GetCol(), 0, rCol.GetTab()),
+        mbUpdated(false)
+    {}
+
+    void operator() ( size_t nRow, double fVal )
+    {
+        ScRefCellValue aCell(fVal);
+        updateScriptType(nRow, aCell);
+    }
+
+    void operator() ( size_t nRow, const svl::SharedString& rStr )
+    {
+        ScRefCellValue aCell(&rStr);
+        updateScriptType(nRow, aCell);
+    }
+
+    void operator() ( size_t nRow, const EditTextObject* pText )
+    {
+        ScRefCellValue aCell(pText);
+        updateScriptType(nRow, aCell);
+    }
+
+    void operator() ( size_t nRow, const ScFormulaCell* pCell )
+    {
+        ScRefCellValue aCell(const_cast<ScFormulaCell*>(pCell));
+        updateScriptType(nRow, aCell);
+    }
+
+    bool isUpdated() const { return mbUpdated; }
+};
+
+}
+
+void ScColumn::UpdateScriptTypes( SCROW nRow1, SCROW nRow2 )
+{
+    if (!GetDoc().ValidRow(nRow1) || !GetDoc().ValidRow(nRow2) || nRow1 > nRow2)
+        return;
+
+    ScriptTypeUpdater aFunc(*this);
+    sc::ParseAllNonEmpty(maCells.begin(), maCells, nRow1, nRow2, aFunc);
+    if (aFunc.isUpdated())
+        CellStorageModified();
+}
+
+void ScColumn::Swap( ScColumn& rOther, SCROW nRow1, SCROW nRow2, bool bPattern )
+{
+    maCells.swap(nRow1, nRow2, rOther.maCells, nRow1);
+    maCellTextAttrs.swap(nRow1, nRow2, rOther.maCellTextAttrs, nRow1);
+    maCellNotes.swap(nRow1, nRow2, rOther.maCellNotes, nRow1);
+    maBroadcasters.swap(nRow1, nRow2, rOther.maBroadcasters, nRow1);
+
+    // Update draw object anchors
+    ScDrawLayer* pDrawLayer = GetDoc().GetDrawLayer();
+    if (pDrawLayer)
+    {
+        std::map<SCROW, std::vector<SdrObject*>> aThisColRowDrawObjects
+            = pDrawLayer->GetObjectsAnchoredToRange(GetTab(), GetCol(), nRow1, nRow2);
+        std::map<SCROW, std::vector<SdrObject*>> aOtherColRowDrawObjects
+            = pDrawLayer->GetObjectsAnchoredToRange(GetTab(), rOther.GetCol(), nRow1, nRow2);
+        for (SCROW nRow = nRow1; nRow <= nRow2; ++nRow)
+        {
+            std::vector<SdrObject*>& rThisCellDrawObjects = aThisColRowDrawObjects[nRow];
+            if (!rThisCellDrawObjects.empty())
+                UpdateDrawObjectsForRow(rThisCellDrawObjects, rOther.GetCol(), nRow);
+            std::vector<SdrObject*>& rOtherCellDrawObjects = aOtherColRowDrawObjects[nRow];
+            if (!rOtherCellDrawObjects.empty())
+                rOther.UpdateDrawObjectsForRow(rOtherCellDrawObjects, GetCol(), nRow);
+        }
+    }
+
+    if (bPattern)
+    {
+        for (SCROW nRow = nRow1; nRow <= nRow2; ++nRow)
+        {
+            const ScPatternAttr* pPat1 = GetPattern(nRow);
+            const ScPatternAttr* pPat2 = rOther.GetPattern(nRow);
+            if (pPat1 != pPat2)
+            {
+                if (pPat1->GetRefCount() == 1)
+                    pPat1 = &rOther.GetDoc().GetPool()->Put(*pPat1);
+                SetPattern(nRow, *pPat2);
+                rOther.SetPattern(nRow, *pPat1);
+            }
+        }
+    }
+
+    CellStorageModified();
+    rOther.CellStorageModified();
+}
+
+namespace {
+
+class FormulaColPosSetter
+{
+    SCCOL mnCol;
+    bool  mbUpdateRefs;
+public:
+    FormulaColPosSetter( SCCOL nCol, bool bUpdateRefs ) : mnCol(nCol), mbUpdateRefs(bUpdateRefs) {}
+
+    void operator() ( size_t nRow, ScFormulaCell* pCell )
+    {
+        if (!pCell->IsShared() || pCell->IsSharedTop())
+        {
+            // Ensure that the references still point to the same locations
+            // after the position change.
+            ScAddress aOldPos = pCell->aPos;
+            pCell->aPos.SetCol(mnCol);
+            pCell->aPos.SetRow(nRow);
+            if (mbUpdateRefs)
+                pCell->GetCode()->AdjustReferenceOnMovedOrigin(aOldPos, pCell->aPos);
+            else
+                pCell->GetCode()->AdjustReferenceOnMovedOriginIfOtherSheet(aOldPos, pCell->aPos);
+        }
+        else
+        {
+            pCell->aPos.SetCol(mnCol);
+            pCell->aPos.SetRow(nRow);
+        }
+    }
+};
+
+}
+
+void ScColumn::ResetFormulaCellPositions( SCROW nRow1, SCROW nRow2, bool bUpdateRefs )
+{
+    FormulaColPosSetter aFunc(nCol, bUpdateRefs);
+    sc::ProcessFormula(maCells.begin(), maCells, nRow1, nRow2, aFunc);
+}
+
+namespace {
+
+class RelativeRefBoundChecker
+{
+    std::vector<SCROW> maBounds;
+    ScRange maBoundRange;
+
+public:
+    explicit RelativeRefBoundChecker( const ScRange& rBoundRange ) :
+        maBoundRange(rBoundRange) {}
+
+    void operator() ( size_t /*nRow*/, ScFormulaCell* pCell )
+    {
+        if (!pCell->IsSharedTop())
+            return;
+
+        pCell->GetCode()->CheckRelativeReferenceBounds(
+            pCell->aPos, pCell->GetSharedLength(), maBoundRange, maBounds);
+    }
+
+    void swapBounds( std::vector<SCROW>& rBounds )
+    {
+        rBounds.swap(maBounds);
+    }
+};
+
+}
+
+void ScColumn::SplitFormulaGroupByRelativeRef( const ScRange& rBoundRange )
+{
+    if (rBoundRange.aStart.Row() >= GetDoc().MaxRow())
+        // Nothing to split.
+        return;
+
+    std::vector<SCROW> aBounds;
+
+    // Cut at row boundaries first.
+    aBounds.push_back(rBoundRange.aStart.Row());
+    if (rBoundRange.aEnd.Row() < GetDoc().MaxRow())
+        aBounds.push_back(rBoundRange.aEnd.Row()+1);
+    sc::SharedFormulaUtil::splitFormulaCellGroups(GetDoc(), maCells, aBounds);
+
+    RelativeRefBoundChecker aFunc(rBoundRange);
+    sc::ProcessFormula(
+        maCells.begin(), maCells, rBoundRange.aStart.Row(), rBoundRange.aEnd.Row(), aFunc);
+    aFunc.swapBounds(aBounds);
+    sc::SharedFormulaUtil::splitFormulaCellGroups(GetDoc(), maCells, aBounds);
+}
+
+namespace {
+
+class ListenerCollector
+{
+    std::vector<SvtListener*>& mrListeners;
+public:
+    explicit ListenerCollector( std::vector<SvtListener*>& rListener ) :
+        mrListeners(rListener) {}
+
+    void operator() ( size_t /*nRow*/, SvtBroadcaster* p )
+    {
+        SvtBroadcaster::ListenersType& rLis = p->GetAllListeners();
+        mrListeners.insert(mrListeners.end(), rLis.begin(), rLis.end());
+    }
+};
+
+class FormulaCellCollector
+{
+    std::vector<ScFormulaCell*>& mrCells;
+public:
+    explicit FormulaCellCollector( std::vector<ScFormulaCell*>& rCells ) : mrCells(rCells) {}
+
+    void operator() ( size_t /*nRow*/, ScFormulaCell* p )
+    {
+        mrCells.push_back(p);
+    }
+};
+
+}
+
+void ScColumn::CollectListeners( std::vector<SvtListener*>& rListeners, SCROW nRow1, SCROW nRow2 )
+{
+    if (nRow2 < nRow1 || !GetDoc().ValidRow(nRow1) || !GetDoc().ValidRow(nRow2))
+        return;
+
+    ListenerCollector aFunc(rListeners);
+    sc::ProcessBroadcaster(maBroadcasters.begin(), maBroadcasters, nRow1, nRow2, aFunc);
+}
+
+void ScColumn::CollectFormulaCells( std::vector<ScFormulaCell*>& rCells, SCROW nRow1, SCROW nRow2 )
+{
+    if (nRow2 < nRow1 || !GetDoc().ValidRow(nRow1) || !GetDoc().ValidRow(nRow2))
+        return;
+
+    FormulaCellCollector aFunc(rCells);
+    sc::ProcessFormula(maCells.begin(), maCells, nRow1, nRow2, aFunc);
+}
+
+bool ScColumn::HasFormulaCell() const
+{
+    return mnBlkCountFormula != 0;
+}
+
+namespace {
+
+struct FindAnyFormula
+{
+    bool operator() ( size_t /*nRow*/, const ScFormulaCell* /*pCell*/ ) const
+    {
+        return true;
+    }
+};
+
+}
+
+bool ScColumn::HasFormulaCell( SCROW nRow1, SCROW nRow2 ) const
+{
+    if (!mnBlkCountFormula)
+        return false;
+
+    if (nRow2 < nRow1 || !GetDoc().ValidRow(nRow1) || !GetDoc().ValidRow(nRow2))
+        return false;
+
+    if (nRow1 == 0 && nRow2 == GetDoc().MaxRow())
+        return HasFormulaCell();
+
+    FindAnyFormula aFunc;
+    std::pair<sc::CellStoreType::const_iterator, size_t> aRet =
+        sc::FindFormula(maCells, nRow1, nRow2, aFunc);
+
+    return aRet.first != maCells.end();
+}
+
+namespace {
+
+void endListening( sc::EndListeningContext& rCxt, ScFormulaCell** pp, ScFormulaCell** ppEnd )
+{
+    for (; pp != ppEnd; ++pp)
+    {
+        ScFormulaCell& rFC = **pp;
+        rFC.EndListeningTo(rCxt);
+    }
+}
+
+class StartListeningFormulaCellsHandler
+{
+    sc::StartListeningContext& mrStartCxt;
+    sc::EndListeningContext& mrEndCxt;
+    SCROW mnStartRow;
+
+public:
+    StartListeningFormulaCellsHandler( sc::StartListeningContext& rStartCxt, sc::EndListeningContext& rEndCxt ) :
+        mrStartCxt(rStartCxt), mrEndCxt(rEndCxt), mnStartRow(-1) {}
+
+    void operator() ( const sc::CellStoreType::value_type& node, size_t nOffset, size_t nDataSize )
+    {
+        if (node.type != sc::element_type_formula)
+            // We are only interested in formulas.
+            return;
+
+        mnStartRow = node.position + nOffset;
+
+        ScFormulaCell** ppBeg = &sc::formula_block::at(*node.data, nOffset);
+        ScFormulaCell** ppEnd = ppBeg + nDataSize;
+
+        ScFormulaCell** pp = ppBeg;
+
+        // If the first formula cell belongs to a group and it's not the top
+        // cell, move up to the top cell of the group, and have all the extra
+        // formula cells stop listening.
+
+        ScFormulaCell* pFC = *pp;
+        if (pFC->IsShared() && !pFC->IsSharedTop())
+        {
+            SCROW nBackTrackSize = pFC->aPos.Row() - pFC->GetSharedTopRow();
+            if (nBackTrackSize > 0)
+            {
+                assert(o3tl::make_unsigned(nBackTrackSize) <= nOffset);
+                for (SCROW i = 0; i < nBackTrackSize; ++i)
+                    --pp;
+                endListening(mrEndCxt, pp, ppBeg);
+                mnStartRow -= nBackTrackSize;
+            }
+        }
+
+        for (; pp != ppEnd; ++pp)
+        {
+            pFC = *pp;
+
+            if (!pFC->IsSharedTop())
+            {
+                assert(!pFC->IsShared());
+                pFC->StartListeningTo(mrStartCxt);
+                continue;
+            }
+
+            // If This is the last group in the range, see if the group
+            // extends beyond the range, in which case have the excess
+            // formula cells stop listening.
+            size_t nEndGroupPos = (pp - ppBeg) + pFC->GetSharedLength();
+            if (nEndGroupPos > nDataSize)
+            {
+                size_t nExcessSize = nEndGroupPos - nDataSize;
+                ScFormulaCell** ppGrpEnd = pp + pFC->GetSharedLength();
+                ScFormulaCell** ppGrp = ppGrpEnd - nExcessSize;
+                endListening(mrEndCxt, ppGrp, ppGrpEnd);
+
+                // Register formula cells as a group.
+                sc::SharedFormulaUtil::startListeningAsGroup(mrStartCxt, pp);
+                pp = ppEnd - 1; // Move to the one before the end position.
+            }
+            else
+            {
+                // Register formula cells as a group.
+                sc::SharedFormulaUtil::startListeningAsGroup(mrStartCxt, pp);
+                pp += pFC->GetSharedLength() - 1; // Move to the last one in the group.
+            }
+        }
+    }
+
+};
+
+class EndListeningFormulaCellsHandler
+{
+    sc::EndListeningContext& mrEndCxt;
+    SCROW mnStartRow;
+    SCROW mnEndRow;
+
+public:
+    explicit EndListeningFormulaCellsHandler( sc::EndListeningContext& rEndCxt ) :
+        mrEndCxt(rEndCxt), mnStartRow(-1), mnEndRow(-1) {}
+
+    void operator() ( const sc::CellStoreType::value_type& node, size_t nOffset, size_t nDataSize )
+    {
+        if (node.type != sc::element_type_formula)
+            // We are only interested in formulas.
+            return;
+
+        mnStartRow = node.position + nOffset;
+
+        ScFormulaCell** ppBeg = &sc::formula_block::at(*node.data, nOffset);
+        ScFormulaCell** ppEnd = ppBeg + nDataSize;
+
+        ScFormulaCell** pp = ppBeg;
+
+        // If the first formula cell belongs to a group and it's not the top
+        // cell, move up to the top cell of the group.
+
+        ScFormulaCell* pFC = *pp;
+        if (pFC->IsShared() && !pFC->IsSharedTop())
+        {
+            SCROW nBackTrackSize = pFC->aPos.Row() - pFC->GetSharedTopRow();
+            if (nBackTrackSize > 0)
+            {
+                assert(o3tl::make_unsigned(nBackTrackSize) <= nOffset);
+                for (SCROW i = 0; i < nBackTrackSize; ++i)
+                    --pp;
+                mnStartRow -= nBackTrackSize;
+            }
+        }
+
+        for (; pp != ppEnd; ++pp)
+        {
+            pFC = *pp;
+
+            if (!pFC->IsSharedTop())
+            {
+                assert(!pFC->IsShared());
+                pFC->EndListeningTo(mrEndCxt);
+                continue;
+            }
+
+            size_t nEndGroupPos = (pp - ppBeg) + pFC->GetSharedLength();
+            mnEndRow = node.position + nOffset + nEndGroupPos - 1; // absolute row position of the last one in the group.
+
+            ScFormulaCell** ppGrpEnd = pp + pFC->GetSharedLength();
+            endListening(mrEndCxt, pp, ppGrpEnd);
+
+            if (nEndGroupPos > nDataSize)
+            {
+                // The group goes beyond the specified end row.  Move to the
+                // one before the end position to finish the loop.
+                pp = ppEnd - 1;
+            }
+            else
+            {
+                // Move to the last one in the group.
+                pp += pFC->GetSharedLength() - 1;
+            }
+        }
+    }
+
+    SCROW getStartRow() const
+    {
+        return mnStartRow;
+    }
+
+    SCROW getEndRow() const
+    {
+        return mnEndRow;
+    }
+};
+
+}
+
+void ScColumn::StartListeningFormulaCells(
+    sc::StartListeningContext& rStartCxt, sc::EndListeningContext& rEndCxt,
+    SCROW nRow1, SCROW nRow2 )
+{
+    if (!HasFormulaCell())
+        return;
+
+    StartListeningFormulaCellsHandler aFunc(rStartCxt, rEndCxt);
+    sc::ProcessBlock(maCells.begin(), maCells, aFunc, nRow1, nRow2);
+}
+
+void ScColumn::EndListeningFormulaCells(
+    sc::EndListeningContext& rCxt, SCROW nRow1, SCROW nRow2,
+    SCROW* pStartRow, SCROW* pEndRow )
+{
+    if (!HasFormulaCell())
+        return;
+
+    EndListeningFormulaCellsHandler aFunc(rCxt);
+    sc::ProcessBlock(maCells.begin(), maCells, aFunc, nRow1, nRow2);
+
+    if (pStartRow)
+        *pStartRow = aFunc.getStartRow();
+
+    if (pEndRow)
+        *pEndRow = aFunc.getEndRow();
+}
+
+void ScColumn::EndListeningIntersectedGroup(
+    sc::EndListeningContext& rCxt, SCROW nRow, std::vector<ScAddress>* pGroupPos )
+{
+    if (!GetDoc().ValidRow(nRow))
+        return;
+
+    sc::CellStoreType::position_type aPos = maCells.position(nRow);
+    sc::CellStoreType::iterator it = aPos.first;
+    if (it->type != sc::element_type_formula)
+        // Only interested in a formula block.
+        return;
+
+    ScFormulaCell* pFC = sc::formula_block::at(*it->data, aPos.second);
+    ScFormulaCellGroupRef xGroup = pFC->GetCellGroup();
+    if (!xGroup)
+        // Not a formula group.
+        return;
+
+    // End listening.
+    pFC->EndListeningTo(rCxt);
+
+    if (pGroupPos)
+    {
+        if (!pFC->IsSharedTop())
+            // Record the position of the top cell of the group.
+            pGroupPos->push_back(xGroup->mpTopCell->aPos);
+
+        SCROW nGrpLastRow = pFC->GetSharedTopRow() + pFC->GetSharedLength() - 1;
+        if (nRow < nGrpLastRow)
+            // Record the last position of the group.
+            pGroupPos->push_back(ScAddress(nCol, nGrpLastRow, nTab));
+    }
+}
+
+void ScColumn::EndListeningIntersectedGroups(
+    sc::EndListeningContext& rCxt, SCROW nRow1, SCROW nRow2, std::vector<ScAddress>* pGroupPos )
+{
+    // Only end the intersected group.
+    sc::CellStoreType::position_type aPos = maCells.position(nRow1);
+    sc::CellStoreType::iterator it = aPos.first;
+    if (it->type == sc::element_type_formula)
+    {
+        ScFormulaCell* pFC = sc::formula_block::at(*it->data, aPos.second);
+        ScFormulaCellGroupRef xGroup = pFC->GetCellGroup();
+        if (xGroup)
+        {
+            if (!pFC->IsSharedTop())
+                // End listening.
+                pFC->EndListeningTo(rCxt);
+
+            if (pGroupPos)
+                // Record the position of the top cell of the group.
+                pGroupPos->push_back(xGroup->mpTopCell->aPos);
+        }
+    }
+
+    aPos = maCells.position(it, nRow2);
+    it = aPos.first;
+    if (it->type != sc::element_type_formula)
+        return;
+
+    ScFormulaCell* pFC = sc::formula_block::at(*it->data, aPos.second);
+    ScFormulaCellGroupRef xGroup = pFC->GetCellGroup();
+    if (!xGroup)
+        return;
+
+    if (!pFC->IsSharedTop())
+        // End listening.
+        pFC->EndListeningTo(rCxt);
+
+    if (pGroupPos)
+    {
+        // Record the position of the bottom cell of the group.
+        ScAddress aPosLast = xGroup->mpTopCell->aPos;
+        aPosLast.IncRow(xGroup->mnLength-1);
+        pGroupPos->push_back(aPosLast);
+    }
+}
+
+void ScColumn::EndListeningGroup( sc::EndListeningContext& rCxt, SCROW nRow )
+{
+    sc::CellStoreType::position_type aPos = maCells.position(nRow);
+    if (aPos.first->type != sc::element_type_formula)
+        // not a formula cell.
+        return;
+
+    ScFormulaCell** pp = &sc::formula_block::at(*aPos.first->data, aPos.second);
+
+    ScFormulaCellGroupRef xGroup = (*pp)->GetCellGroup();
+    if (!xGroup)
+    {
+        // not a formula group.
+        (*pp)->EndListeningTo(rCxt);
+        return;
+    }
+
+    // Move back to the top cell.
+    SCROW nTopDelta = (*pp)->aPos.Row() - xGroup->mpTopCell->aPos.Row();
+    assert(nTopDelta >= 0);
+    if (nTopDelta > 0)
+        pp -= nTopDelta;
+
+    // Set the needs listening flag to all cells in the group.
+    assert(*pp == xGroup->mpTopCell);
+    ScFormulaCell** ppEnd = pp + xGroup->mnLength;
+    for (; pp != ppEnd; ++pp)
+        (*pp)->EndListeningTo(rCxt);
+}
+
+void ScColumn::SetNeedsListeningGroup( SCROW nRow )
+{
+    sc::CellStoreType::position_type aPos = maCells.position(nRow);
+    if (aPos.first->type != sc::element_type_formula)
+        // not a formula cell.
+        return;
+
+    ScFormulaCell** pp = &sc::formula_block::at(*aPos.first->data, aPos.second);
+
+    ScFormulaCellGroupRef xGroup = (*pp)->GetCellGroup();
+    if (!xGroup)
+    {
+        // not a formula group.
+        (*pp)->SetNeedsListening(true);
+        return;
+    }
+
+    // Move back to the top cell.
+    SCROW nTopDelta = (*pp)->aPos.Row() - xGroup->mpTopCell->aPos.Row();
+    assert(nTopDelta >= 0);
+    if (nTopDelta > 0)
+        pp -= nTopDelta;
+
+    // Set the needs listening flag to all cells in the group.
+    assert(*pp == xGroup->mpTopCell);
+    ScFormulaCell** ppEnd = pp + xGroup->mnLength;
+    for (; pp != ppEnd; ++pp)
+        (*pp)->SetNeedsListening(true);
+}
+
+std::optional<sc::ColumnIterator> ScColumn::GetColumnIterator( SCROW nRow1, SCROW nRow2 ) const
+{
+    if (!GetDoc().ValidRow(nRow1) || !GetDoc().ValidRow(nRow2) || nRow1 > nRow2)
+        return {};
+
+    return sc::ColumnIterator(maCells, nRow1, nRow2);
+}
+
+static bool lcl_InterpretSpan(sc::formula_block::const_iterator& rSpanIter, SCROW nStartOffset, SCROW nEndOffset,
+                              const ScFormulaCellGroupRef& mxParentGroup, bool& bAllowThreading, ScDocument& rDoc)
+{
+    bAllowThreading = true;
+    ScFormulaCell* pCellStart = nullptr;
+    SCROW nSpanStart = -1;
+    SCROW nSpanEnd = -1;
+    sc::formula_block::const_iterator itSpanStart;
+    bool bAnyDirty = false;
+    for (SCROW nFGOffset = nStartOffset; nFGOffset <= nEndOffset; ++rSpanIter, ++nFGOffset)
+    {
+        bool bThisDirty = (*rSpanIter)->NeedsInterpret();
+        if (!pCellStart && bThisDirty)
+        {
+            pCellStart = *rSpanIter;
+            itSpanStart = rSpanIter;
+            nSpanStart = nFGOffset;
+            bAnyDirty = true;
+        }
+
+        if (pCellStart && (!bThisDirty || nFGOffset == nEndOffset))
+        {
+            nSpanEnd = bThisDirty ? nFGOffset : nFGOffset - 1;
+            assert(nSpanStart >= nStartOffset && nSpanStart <= nSpanEnd && nSpanEnd <= nEndOffset);
+
+            // Found a completely dirty sub span [nSpanStart, nSpanEnd] inside the required span [nStartOffset, nEndOffset]
+            bool bGroupInterpreted = pCellStart->Interpret(nSpanStart, nSpanEnd);
+
+            if (bGroupInterpreted)
+                for (SCROW nIdx = nSpanStart; nIdx <= nSpanEnd; ++nIdx, ++itSpanStart)
+                    assert(!(*itSpanStart)->NeedsInterpret());
+
+            ScRecursionHelper& rRecursionHelper = rDoc.GetRecursionHelper();
+            // child cell's Interpret could result in calling dependency calc
+            // and that could detect a cycle involving mxGroup
+            // and do early exit in that case.
+            // OR
+            // this call resulted from a dependency calculation for a multi-formula-group-threading and
+            // if intergroup dependency is found, return early.
+            if ((mxParentGroup && mxParentGroup->mbPartOfCycle) || !rRecursionHelper.AreGroupsIndependent())
+            {
+                bAllowThreading = false;
+                return bAnyDirty;
+            }
+
+            if (!bGroupInterpreted)
+            {
+                // Evaluate from second cell in non-grouped style (no point in trying group-interpret again).
+                ++itSpanStart;
+                for (SCROW nIdx = nSpanStart+1; nIdx <= nSpanEnd; ++nIdx, ++itSpanStart)
+                {
+                    (*itSpanStart)->Interpret(); // We know for sure that this cell is dirty so directly call Interpret().
+                    if ((*itSpanStart)->NeedsInterpret())
+                    {
+                        SAL_WARN("sc.core.formulagroup", "Internal error, cell " << (*itSpanStart)->aPos
+                            << " failed running Interpret(), not allowing threading");
+                        bAllowThreading = false;
+                        return bAnyDirty;
+                    }
+
+                    // Allow early exit like above.
+                    if ((mxParentGroup && mxParentGroup->mbPartOfCycle) || !rRecursionHelper.AreGroupsIndependent())
+                    {
+                        // Set this cell as dirty as this may be interpreted in InterpretTail()
+                        pCellStart->SetDirtyVar();
+                        bAllowThreading = false;
+                        return bAnyDirty;
+                    }
+                }
+            }
+
+            pCellStart = nullptr; // For next sub span start detection.
+        }
+    }
+
+    return bAnyDirty;
+}
+
+static void lcl_EvalDirty(sc::CellStoreType& rCells, SCROW nRow1, SCROW nRow2, ScDocument& rDoc,
+                          const ScFormulaCellGroupRef& mxGroup, bool bThreadingDepEval, bool bSkipRunning,
+                          bool& bIsDirty, bool& bAllowThreading)
+{
+    ScRecursionHelper& rRecursionHelper = rDoc.GetRecursionHelper();
+    std::pair<sc::CellStoreType::const_iterator,size_t> aPos = rCells.position(nRow1);
+    sc::CellStoreType::const_iterator it = aPos.first;
+    size_t nOffset = aPos.second;
+    SCROW nRow = nRow1;
+
+    bIsDirty = false;
+
+    for (;it != rCells.end() && nRow <= nRow2; ++it, nOffset = 0)
+    {
+        switch( it->type )
+        {
+            case sc::element_type_edittext:
+                // These require EditEngine (in ScEditUtils::GetString()), which is probably
+                // too complex for use in threads.
+                if (bThreadingDepEval)
+                {
+                    bAllowThreading = false;
+                    return;
+                }
+                break;
+            case sc::element_type_formula:
+            {
+                size_t nRowsToRead = nRow2 - nRow + 1;
+                const size_t nEnd = std::min(it->size, nOffset+nRowsToRead); // last row + 1
+                sc::formula_block::const_iterator itCell = sc::formula_block::begin(*it->data);
+                std::advance(itCell, nOffset);
+
+                // Loop inside the formula block.
+                size_t nCellIdx = nOffset;
+                while (nCellIdx < nEnd)
+                {
+                    const ScFormulaCellGroupRef& mxGroupChild = (*itCell)->GetCellGroup();
+                    ScFormulaCell* pChildTopCell = mxGroupChild ? mxGroupChild->mpTopCell : *itCell;
+
+                    // Check if itCell is already in path.
+                    // If yes use a cycle guard to mark all elements of the cycle
+                    // and return false
+                    if (bThreadingDepEval && pChildTopCell->GetSeenInPath())
+                    {
+                        ScFormulaGroupCycleCheckGuard aCycleCheckGuard(rRecursionHelper, pChildTopCell);
+                        bAllowThreading = false;
+                        return;
+                    }
+
+                    if (bSkipRunning && (*itCell)->IsRunning())
+                    {
+                        ++itCell;
+                        nCellIdx += 1;
+                        nRow += 1;
+                        nRowsToRead -= 1;
+                        continue;
+                    }
+
+                    if (mxGroupChild)
+                    {
+                        // It is a Formula-group, evaluate the necessary parts of it (spans).
+                        const SCROW nFGStartOffset = (*itCell)->aPos.Row() - pChildTopCell->aPos.Row();
+                        const SCROW nFGEndOffset = std::min(nFGStartOffset + static_cast<SCROW>(nRowsToRead) - 1, mxGroupChild->mnLength - 1);
+                        assert(nFGEndOffset >= nFGStartOffset);
+                        const SCROW nSpanLen = nFGEndOffset - nFGStartOffset + 1;
+                        // The (main) span required to be evaluated is [nFGStartOffset, nFGEndOffset], but this span may contain
+                        // non-dirty cells, so split this into sets of completely-dirty spans and try evaluate each of them in grouped-style.
+
+                        bool bAnyDirtyInSpan = lcl_InterpretSpan(itCell, nFGStartOffset, nFGEndOffset, mxGroup, bAllowThreading, rDoc);
+                        if (!bAllowThreading)
+                            return;
+                        // itCell will now point to cell just after the end of span [nFGStartOffset, nFGEndOffset].
+                        bIsDirty = bIsDirty || bAnyDirtyInSpan;
+
+                        // update the counters by nSpanLen.
+                        // itCell already got updated.
+                        nCellIdx += nSpanLen;
+                        nRow += nSpanLen;
+                        nRowsToRead -= nSpanLen;
+                    }
+                    else
+                    {
+                        // No formula-group here.
+                        bool bDirtyFlag = false;
+                        if( (*itCell)->NeedsInterpret())
+                        {
+                            bDirtyFlag = true;
+                            (*itCell)->Interpret();
+                            if ((*itCell)->NeedsInterpret())
+                            {
+                                SAL_WARN("sc.core.formulagroup", "Internal error, cell " << (*itCell)->aPos
+                                    << " failed running Interpret(), not allowing threading");
+                                bAllowThreading = false;
+                                return;
+                            }
+                        }
+                        bIsDirty = bIsDirty || bDirtyFlag;
+
+                        // child cell's Interpret could result in calling dependency calc
+                        // and that could detect a cycle involving mxGroup
+                        // and do early exit in that case.
+                        // OR
+                        // we are trying multi-formula-group-threading, but found intergroup dependency.
+                        if (bThreadingDepEval && mxGroup &&
+                            (mxGroup->mbPartOfCycle || !rRecursionHelper.AreGroupsIndependent()))
+                        {
+                            // Set itCell as dirty as itCell may be interpreted in InterpretTail()
+                            (*itCell)->SetDirtyVar();
+                            bAllowThreading = false;
+                            return;
+                        }
+
+                        // update the counters by 1.
+                        nCellIdx += 1;
+                        nRow += 1;
+                        nRowsToRead -= 1;
+                        ++itCell;
+                    }
+                }
+                break;
+            }
+            default:
+                // Skip this block.
+                nRow += it->size - nOffset;
+                continue;
+        }
+    }
+
+    if (bThreadingDepEval)
+        bAllowThreading = true;
+
+}
+
+// Returns true if at least one FC is dirty.
+bool ScColumn::EnsureFormulaCellResults( SCROW nRow1, SCROW nRow2, bool bSkipRunning )
+{
+    if (!GetDoc().ValidRow(nRow1) || !GetDoc().ValidRow(nRow2) || nRow1 > nRow2)
+        return false;
+
+    if (!HasFormulaCell(nRow1, nRow2))
+        return false;
+
+    bool bAnyDirty = false, bTmp = false;
+    lcl_EvalDirty(maCells, nRow1, nRow2, GetDoc(), nullptr, false, bSkipRunning, bAnyDirty, bTmp);
+    return bAnyDirty;
+}
+
+bool ScColumn::HandleRefArrayForParallelism( SCROW nRow1, SCROW nRow2, const ScFormulaCellGroupRef& mxGroup )
+{
+    if (nRow1 > nRow2)
+        return false;
+
+    bool bAllowThreading = true, bTmp = false;
+    lcl_EvalDirty(maCells, nRow1, nRow2, GetDoc(), mxGroup, true, false, bTmp, bAllowThreading);
+
+    return bAllowThreading;
+}
+
+namespace {
+
+class StoreToCacheFunc
+{
+    SvStream& mrStrm;
+public:
+
+    StoreToCacheFunc(SvStream& rStrm):
+        mrStrm(rStrm)
+    {
+    }
+
+    void operator() ( const sc::CellStoreType::value_type& node, size_t nOffset, size_t nDataSize )
+    {
+        SCROW nStartRow = node.position + nOffset;
+        mrStrm.WriteUInt64(nStartRow);
+        mrStrm.WriteUInt64(nDataSize);
+        switch (node.type)
+        {
+            case sc::element_type_empty:
+            {
+                mrStrm.WriteUChar(0);
+            }
+            break;
+            case sc::element_type_numeric:
+            {
+                mrStrm.WriteUChar(1);
+                sc::numeric_block::const_iterator it = sc::numeric_block::begin(*node.data);
+                std::advance(it, nOffset);
+                sc::numeric_block::const_iterator itEnd = it;
+                std::advance(itEnd, nDataSize);
+
+                for (; it != itEnd; ++it)
+                {
+                    mrStrm.WriteDouble(*it);
+                }
+            }
+            break;
+            case sc::element_type_string:
+            {
+                mrStrm.WriteUChar(2);
+                sc::string_block::const_iterator it = sc::string_block::begin(*node.data);
+                std::advance(it, nOffset);
+                sc::string_block::const_iterator itEnd = it;
+                std::advance(itEnd, nDataSize);
+
+                for (; it != itEnd; ++it)
+                {
+                    OString aStr = OUStringToOString(it->getString(), RTL_TEXTENCODING_UTF8);
+                    sal_Int32 nStrLength = aStr.getLength();
+                    mrStrm.WriteInt32(nStrLength);
+                    mrStrm.WriteOString(aStr);
+                }
+            }
+            break;
+            case sc::element_type_formula:
+            {
+                mrStrm.WriteUChar(3);
+                sc::formula_block::const_iterator it = sc::formula_block::begin(*node.data);
+                std::advance(it, nOffset);
+                sc::formula_block::const_iterator itEnd = it;
+                std::advance(itEnd, nDataSize);
+
+                for (; it != itEnd; /* incrementing through std::advance*/)
+                {
+                    const ScFormulaCell* pCell = *it;
+                    OUString aFormula = pCell->GetFormula(formula::FormulaGrammar::GRAM_ENGLISH_XL_R1C1);
+                    const auto& xCellGroup = pCell->GetCellGroup();
+                    sal_uInt64 nGroupLength = 0;
+                    if (xCellGroup)
+                    {
+                        nGroupLength = xCellGroup->mnLength;
+                    }
+                    else
+                    {
+                        nGroupLength = 1;
+                    }
+                    mrStrm.WriteUInt64(nGroupLength);
+                    mrStrm.WriteInt32(aFormula.getLength());
+                    mrStrm.WriteOString(OUStringToOString(aFormula, RTL_TEXTENCODING_UTF8));
+
+                    // incrementing the iterator
+                    std::advance(it, nGroupLength);
+                }
+            }
+            break;
+        }
+    }
+};
+
+}
+
+void ScColumn::StoreToCache(SvStream& rStrm) const
+{
+    rStrm.WriteUInt64(nCol);
+    SCROW nLastRow = GetLastDataPos();
+    rStrm.WriteUInt64(nLastRow + 1); // the rows are zero based
+
+    StoreToCacheFunc aFunc(rStrm);
+    sc::ParseBlock(maCells.begin(), maCells, aFunc, SCROW(0), nLastRow);
+}
+
+void ScColumn::RestoreFromCache(SvStream& rStrm)
+{
+    sal_uInt64 nStoredCol = 0;
+    rStrm.ReadUInt64(nStoredCol);
+    if (nStoredCol != static_cast<sal_uInt64>(nCol))
+        throw std::exception();
+
+    sal_uInt64 nLastRow = 0;
+    rStrm.ReadUInt64(nLastRow);
+    sal_uInt64 nReadRow = 0;
+    ScDocument& rDocument = GetDoc();
+    while (nReadRow < nLastRow)
+    {
+        sal_uInt64 nStartRow = 0;
+        sal_uInt64 nDataSize = 0;
+        rStrm.ReadUInt64(nStartRow);
+        rStrm.ReadUInt64(nDataSize);
+        sal_uInt8 nType = 0;
+        rStrm.ReadUChar(nType);
+        switch (nType)
+        {
+            case 0:
+                // nothing to do
+                maCells.set_empty(nStartRow, nDataSize);
+            break;
+            case 1:
+            {
+                // nDataSize double values
+                std::vector<double> aValues(nDataSize);
+                for (auto& rValue : aValues)
+                {
+                    rStrm.ReadDouble(rValue);
+                }
+                maCells.set(nStartRow, aValues.begin(), aValues.end());
+            }
+            break;
+            case 2:
+            {
+                std::vector<svl::SharedString> aStrings(nDataSize);
+                svl::SharedStringPool& rPool = rDocument.GetSharedStringPool();
+                for (auto& rString : aStrings)
+                {
+                    sal_Int32 nStrLength = 0;
+                    rStrm.ReadInt32(nStrLength);
+                    std::unique_ptr<char[]> pStr(new char[nStrLength]);
+                    rStrm.ReadBytes(pStr.get(), nStrLength);
+                    OString aOStr(pStr.get(), nStrLength);
+                    OUString aStr = OStringToOUString(aOStr, RTL_TEXTENCODING_UTF8);
+                    rString = rPool.intern(aStr);
+                }
+                maCells.set(nStartRow, aStrings.begin(), aStrings.end());
+
+            }
+            break;
+            case 3:
+            {
+                std::vector<ScFormulaCell*> aFormulaCells(nDataSize);
+
+                ScAddress aAddr(nCol, nStartRow, nTab);
+                const formula::FormulaGrammar::Grammar eGrammar = formula::FormulaGrammar::GRAM_ENGLISH_XL_R1C1;
+                for (SCROW nRow = 0; nRow < static_cast<SCROW>(nDataSize);)
+                {
+                    sal_uInt64 nFormulaGroupSize = 0;
+                    rStrm.ReadUInt64(nFormulaGroupSize);
+                    sal_Int32 nStrLength = 0;
+                    rStrm.ReadInt32(nStrLength);
+                    std::unique_ptr<char[]> pStr(new char[nStrLength]);
+                    rStrm.ReadBytes(pStr.get(), nStrLength);
+                    OString aOStr(pStr.get(), nStrLength);
+                    OUString aStr = OStringToOUString(aOStr, RTL_TEXTENCODING_UTF8);
+                    for (sal_uInt64 i = 0; i < nFormulaGroupSize; ++i)
+                    {
+                        aFormulaCells[nRow + i] = new ScFormulaCell(rDocument, aAddr, aStr, eGrammar);
+                        aAddr.IncRow();
+                    }
+
+                    nRow += nFormulaGroupSize;
+                }
+
+                maCells.set(nStartRow, aFormulaCells.begin(), aFormulaCells.end());
+            }
+            break;
+        }
+
+        nReadRow += nDataSize;
+    }
+}
+
+void ScColumn::CheckIntegrity() const
+{
+    const ScColumn* pColTest = maCells.event_handler().getColumn();
+
+    if (pColTest != this)
+    {
+        std::ostringstream os;
+        os << "cell store's event handler references wrong column instance (this=" << this
+            << "; stored=" << pColTest << ")";
+        throw std::runtime_error(os.str());
+    }
+
+    size_t nCount = std::count_if(maCells.cbegin(), maCells.cend(),
+        [](const auto& blk) { return blk.type == sc::element_type_formula; }
+    );
+
+    if (mnBlkCountFormula != nCount)
+    {
+        std::ostringstream os;
+        os << "incorrect cached formula block count (expected=" << nCount << "; actual="
+            << mnBlkCountFormula << ")";
+        throw std::runtime_error(os.str());
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/columniterator.cxx b/sc/source/core/data/columniterator.cxx
new file mode 100644
index 000000000..cec8f7a20
--- /dev/null
+++ b/sc/source/core/data/columniterator.cxx
@@ -0,0 +1,209 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <columniterator.hxx>
+#include <column.hxx>
+#include <document.hxx>
+#include <table.hxx>
+
+#include <osl/diagnose.h>
+
+ScColumnTextWidthIterator::ScColumnTextWidthIterator(const ScDocument& rDoc, ScColumn& rCol, SCROW nStartRow, SCROW nEndRow) :
+    mnEnd(static_cast<size_t>(nEndRow)),
+    mnCurPos(0)
+{
+    miBlockCur = rCol.maCellTextAttrs.begin();
+    miBlockEnd = rCol.maCellTextAttrs.end();
+    init(rDoc, nStartRow, nEndRow);
+}
+
+ScColumnTextWidthIterator::ScColumnTextWidthIterator(const ScDocument& rDoc, const ScAddress& rStartPos, SCROW nEndRow) :
+    mnEnd(static_cast<size_t>(nEndRow)),
+    mnCurPos(0)
+{
+    auto & rCellTextAttrs = rDoc.maTabs[rStartPos.Tab()]->aCol[rStartPos.Col()].maCellTextAttrs;
+    miBlockCur = rCellTextAttrs.begin();
+    miBlockEnd = rCellTextAttrs.end();
+    init(rDoc, rStartPos.Row(), nEndRow);
+}
+
+void ScColumnTextWidthIterator::next()
+{
+    ++miDataCur;
+    ++mnCurPos;
+
+    if (miDataCur != miDataEnd)
+    {
+        // Still in the same block. We're good.
+        checkEndRow();
+        return;
+    }
+
+    // Move to the next block.
+    for (++miBlockCur; miBlockCur != miBlockEnd; ++miBlockCur)
+    {
+        if (miBlockCur->type != sc::element_type_celltextattr)
+        {
+            // We don't iterator over this block.
+            mnCurPos += miBlockCur->size;
+            continue;
+        }
+
+        getDataIterators(0);
+        checkEndRow();
+        return;
+    }
+
+    // Reached the end.
+    assert(miBlockCur == miBlockEnd);
+}
+
+bool ScColumnTextWidthIterator::hasCell() const
+{
+    return miBlockCur != miBlockEnd;
+}
+
+SCROW ScColumnTextWidthIterator::getPos() const
+{
+    assert(miBlockCur != miBlockEnd && miDataCur != miDataEnd);
+    return static_cast<SCROW>(mnCurPos);
+}
+
+sal_uInt16 ScColumnTextWidthIterator::getValue() const
+{
+    assert(miBlockCur != miBlockEnd && miDataCur != miDataEnd);
+    return miDataCur->mnTextWidth;
+}
+
+void ScColumnTextWidthIterator::setValue(sal_uInt16 nVal)
+{
+    assert(miBlockCur != miBlockEnd && miDataCur != miDataEnd);
+    miDataCur->mnTextWidth = nVal;
+}
+
+void ScColumnTextWidthIterator::init(const ScDocument& rDoc, SCROW nStartRow, SCROW nEndRow)
+{
+    if (!rDoc.ValidRow(nStartRow) || !rDoc.ValidRow(nEndRow))
+        miBlockCur = miBlockEnd;
+
+    size_t nStart = static_cast<size_t>(nStartRow);
+
+    // Locate the start row position.
+    size_t nBlockStart = 0, nBlockEnd = 0;
+    for (; miBlockCur != miBlockEnd; ++miBlockCur, nBlockStart = nBlockEnd)
+    {
+        nBlockEnd = nBlockStart + miBlockCur->size; // non-inclusive end point.
+        if (nBlockStart <= nStart && nStart < nBlockEnd)
+        {
+            // Initial block is found!
+            break;
+        }
+    }
+
+    if (miBlockCur == miBlockEnd)
+        // Initial block not found for whatever reason... Bail out.
+        return;
+
+    // Locate the initial row position within this block.
+    if (miBlockCur->type == sc::element_type_celltextattr)
+    {
+        // This block stores text widths for non-empty cells.
+        size_t nOffsetInBlock = nStart - nBlockStart;
+        mnCurPos = nStart;
+        getDataIterators(nOffsetInBlock);
+        checkEndRow();
+        return;
+    }
+
+    // Current block is not of ushort type.  Skip to the next block.
+    nBlockStart = nBlockEnd;
+    ++miBlockCur;
+
+    // Look for the first ushort block.
+    for (; miBlockCur != miBlockEnd; ++miBlockCur, nBlockStart = nBlockEnd)
+    {
+        nBlockEnd = nBlockStart + miBlockCur->size; // non-inclusive end point.
+        if (miBlockCur->type != sc::element_type_celltextattr)
+            continue;
+
+        // Found!
+        mnCurPos = nBlockStart;
+        getDataIterators(0);
+        checkEndRow();
+        return;
+    }
+
+    // Not found.
+    assert(miBlockCur == miBlockEnd);
+}
+
+void ScColumnTextWidthIterator::getDataIterators(size_t nOffsetInBlock)
+{
+    OSL_ENSURE(miBlockCur != miBlockEnd, "block is at end position");
+#if 0
+    // Does not compile
+    OSL_ENSURE(miBlockCur->type == sc::celltextattr_block,
+               "wrong block type - unsigned short block expected.");
+#endif
+    miDataCur = sc::celltextattr_block::begin(*miBlockCur->data);
+    miDataEnd = sc::celltextattr_block::end(*miBlockCur->data);
+
+    std::advance(miDataCur, nOffsetInBlock);
+}
+
+void ScColumnTextWidthIterator::checkEndRow()
+{
+    if (mnCurPos <= mnEnd)
+        // We're still good.
+        return;
+
+    // We're below the end position. End the iteration.
+    miBlockCur = miBlockEnd;
+}
+
+namespace sc {
+
+ColumnIterator::ColumnIterator( const CellStoreType& rCells, SCROW nRow1, SCROW nRow2 ) :
+    maPos(rCells.position(nRow1)),
+    maPosEnd(rCells.position(maPos.first, nRow2)),
+    mbComplete(false)
+{
+}
+
+void ColumnIterator::next()
+{
+    if ( maPos == maPosEnd)
+        mbComplete = true;
+    else
+        maPos = CellStoreType::next_position(maPos);
+}
+
+SCROW ColumnIterator::getRow() const
+{
+    return CellStoreType::logical_position(maPos);
+}
+
+bool ColumnIterator::hasCell() const
+{
+    return !mbComplete;
+}
+
+mdds::mtv::element_t ColumnIterator::getType() const
+{
+    return maPos.first->type;
+}
+
+ScRefCellValue ColumnIterator::getCell() const
+{
+    return toRefCell(maPos.first, maPos.second);
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/columnset.cxx b/sc/source/core/data/columnset.cxx
new file mode 100644
index 000000000..5f91dd8c6
--- /dev/null
+++ b/sc/source/core/data/columnset.cxx
@@ -0,0 +1,67 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <columnset.hxx>
+#include <algorithm>
+
+namespace sc {
+
+void ColumnSet::set(SCTAB nTab, SCCOL nCol)
+{
+    TabsType::iterator itTab = maTabs.find(nTab);
+    if (itTab == maTabs.end())
+    {
+        std::pair<TabsType::iterator,bool> r =
+            maTabs.emplace(nTab, ColsType());
+
+        if (!r.second)
+            // insertion failed.
+            return;
+
+        itTab = r.first;
+    }
+
+    ColsType& rCols = itTab->second;
+    rCols.insert(nCol);
+}
+
+void ColumnSet::getColumns(SCTAB nTab, std::vector<SCCOL>& rCols) const
+{
+    std::vector<SCCOL> aCols;
+    TabsType::const_iterator itTab = maTabs.find(nTab);
+    if (itTab == maTabs.end())
+    {
+        rCols.swap(aCols); // empty it.
+        return;
+    }
+
+    const ColsType& rTabCols = itTab->second;
+    aCols.assign(rTabCols.begin(), rTabCols.end());
+
+    // Sort and remove duplicates.
+    std::sort(aCols.begin(), aCols.end());
+    std::vector<SCCOL>::iterator itCol = std::unique(aCols.begin(), aCols.end());
+    aCols.erase(itCol, aCols.end());
+
+    rCols.swap(aCols);
+}
+
+bool ColumnSet::hasTab(SCTAB nTab) const
+{
+    return maTabs.find(nTab) != maTabs.end();
+}
+
+bool ColumnSet::empty() const
+{
+    return maTabs.empty();
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/columnspanset.cxx b/sc/source/core/data/columnspanset.cxx
new file mode 100644
index 000000000..eb09ea26b
--- /dev/null
+++ b/sc/source/core/data/columnspanset.cxx
@@ -0,0 +1,369 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <columnspanset.hxx>
+#include <column.hxx>
+#include <table.hxx>
+#include <document.hxx>
+#include <mtvfunctions.hxx>
+#include <markdata.hxx>
+#include <rangelst.hxx>
+#include <fstalgorithm.hxx>
+
+#include <algorithm>
+#include <memory>
+
+#include <o3tl/safeint.hxx>
+
+namespace sc {
+
+namespace {
+
+class ColumnNonEmptyRangesScanner
+{
+    ColumnSpanSet::ColumnSpansType& mrRanges;
+    bool mbVal;
+public:
+    ColumnNonEmptyRangesScanner(ColumnSpanSet::ColumnSpansType& rRanges, bool bVal) :
+        mrRanges(rRanges), mbVal(bVal) {}
+
+    void operator() (const sc::CellStoreType::value_type& node, size_t nOffset, size_t nDataSize)
+    {
+        if (node.type == sc::element_type_empty)
+            return;
+
+        size_t nRow = node.position + nOffset;
+        size_t nEndRow = nRow + nDataSize; // Last row of current block plus 1
+        mrRanges.insert_back(nRow, nEndRow, mbVal);
+    }
+};
+
+}
+
+RowSpan::RowSpan(SCROW nRow1, SCROW nRow2) : mnRow1(nRow1), mnRow2(nRow2) {}
+
+ColRowSpan::ColRowSpan(SCCOLROW nStart, SCCOLROW nEnd) : mnStart(nStart), mnEnd(nEnd) {}
+
+ColumnSpanSet::ColumnType::ColumnType(SCROW nStart, SCROW nEnd, bool bInit) :
+    maSpans(nStart, nEnd+1, bInit), miPos(maSpans.begin()) {}
+
+ColumnSpanSet::Action::~Action() {}
+void ColumnSpanSet::Action::startColumn(SCTAB /*nTab*/, SCCOL /*nCol*/) {}
+
+ColumnSpanSet::ColumnAction::~ColumnAction() {}
+
+ColumnSpanSet::ColumnSpanSet() {}
+
+ColumnSpanSet::~ColumnSpanSet()
+{
+}
+
+ColumnSpanSet::ColumnType& ColumnSpanSet::getColumn(const ScDocument& rDoc, SCTAB nTab, SCCOL nCol)
+{
+    if (o3tl::make_unsigned(nTab) >= maTables.size())
+        maTables.resize(nTab+1);
+
+    TableType& rTab = maTables[nTab];
+    if (o3tl::make_unsigned(nCol) >= rTab.size())
+        rTab.resize(nCol+1);
+
+    if (!rTab[nCol])
+        rTab[nCol].emplace(0, rDoc.MaxRow(), /*bInit*/false);
+
+    return *rTab[nCol];
+}
+
+void ColumnSpanSet::set(const ScDocument& rDoc, SCTAB nTab, SCCOL nCol, SCROW nRow, bool bVal)
+{
+    if (!ValidTab(nTab) || !rDoc.ValidCol(nCol) || !rDoc.ValidRow(nRow))
+        return;
+
+    ColumnType& rCol = getColumn(rDoc, nTab, nCol);
+    rCol.miPos = rCol.maSpans.insert(rCol.miPos, nRow, nRow+1, bVal).first;
+}
+
+void ColumnSpanSet::set(const ScDocument& rDoc, SCTAB nTab, SCCOL nCol, SCROW nRow1, SCROW nRow2, bool bVal)
+{
+    if (!ValidTab(nTab) || !rDoc.ValidCol(nCol) || !rDoc.ValidRow(nRow1) || !rDoc.ValidRow(nRow2))
+        return;
+
+    ColumnType& rCol = getColumn(rDoc, nTab, nCol);
+    rCol.miPos = rCol.maSpans.insert(rCol.miPos, nRow1, nRow2+1, bVal).first;
+}
+
+void ColumnSpanSet::set(const ScDocument& rDoc, const ScRange& rRange, bool bVal)
+{
+    for (SCTAB nTab = rRange.aStart.Tab(); nTab <= rRange.aEnd.Tab(); ++nTab)
+    {
+        for (SCCOL nCol = rRange.aStart.Col(); nCol <= rRange.aEnd.Col(); ++nCol)
+        {
+            ColumnType& rCol = getColumn(rDoc, nTab, nCol);
+            rCol.miPos = rCol.maSpans.insert(rCol.miPos, rRange.aStart.Row(), rRange.aEnd.Row()+1, bVal).first;
+        }
+    }
+}
+
+void ColumnSpanSet::set( const ScDocument& rDoc, SCTAB nTab, SCCOL nCol, const SingleColumnSpanSet& rSingleSet, bool bVal )
+{
+    SingleColumnSpanSet::SpansType aSpans;
+    rSingleSet.getSpans(aSpans);
+    for (const auto& rSpan : aSpans)
+        set(rDoc, nTab, nCol, rSpan.mnRow1, rSpan.mnRow2, bVal);
+}
+
+void ColumnSpanSet::scan(
+    const ScDocument& rDoc, SCTAB nTab, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, bool bVal)
+{
+    if (!rDoc.ValidColRow(nCol1, nRow1) || !rDoc.ValidColRow(nCol2, nRow2))
+        return;
+
+    if (nCol1 > nCol2 || nRow1 > nRow2)
+        return;
+
+    const ScTable* pTab = rDoc.FetchTable(nTab);
+    if (!pTab)
+        return;
+
+    nCol2 = pTab->ClampToAllocatedColumns(nCol2);
+    for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+    {
+        ColumnType& rCol = getColumn(rDoc, nTab, nCol);
+
+        const CellStoreType& rSrcCells = pTab->aCol[nCol].maCells;
+
+        if( nRow1 > pTab->aCol[nCol].GetLastDataPos())
+            continue;
+
+        ColumnNonEmptyRangesScanner aScanner(rCol.maSpans, bVal);
+        ParseBlock(rSrcCells.begin(), rSrcCells, aScanner, nRow1, nRow2);
+    }
+}
+
+void ColumnSpanSet::executeAction(ScDocument& rDoc, Action& ac) const
+{
+    for (size_t nTab = 0; nTab < maTables.size(); ++nTab)
+    {
+        if (maTables[nTab].empty())
+            continue;
+
+        ScTable* pTab = rDoc.FetchTable(nTab);
+        if (!pTab)
+            continue;
+
+        const TableType& rTab = maTables[nTab];
+        for (SCCOL nCol = 0; nCol < static_cast<SCCOL>(rTab.size()); ++nCol)
+        {
+            if (!rTab[nCol])
+                continue;
+            if (nCol >= pTab->GetAllocatedColumnsCount())
+                break;
+
+            ac.startColumn(nTab, nCol);
+            const ColumnType& rCol = *rTab[nCol];
+            ColumnSpansType::const_iterator it = rCol.maSpans.begin(), itEnd = rCol.maSpans.end();
+            SCROW nRow1, nRow2;
+            nRow1 = it->first;
+            bool bVal = it->second;
+            for (++it; it != itEnd; ++it)
+            {
+                nRow2 = it->first-1;
+                ac.execute(ScAddress(nCol, nRow1, nTab), nRow2-nRow1+1, bVal);
+
+                nRow1 = nRow2+1; // for the next iteration.
+                bVal = it->second;
+            }
+        }
+    }
+}
+
+void ColumnSpanSet::executeColumnAction(ScDocument& rDoc, ColumnAction& ac) const
+{
+    for (size_t nTab = 0; nTab < maTables.size(); ++nTab)
+    {
+        if (maTables[nTab].empty())
+            continue;
+
+        ScTable* pTab = rDoc.FetchTable(nTab);
+        if (!pTab)
+            continue;
+
+        const TableType& rTab = maTables[nTab];
+        for (SCCOL nCol = 0; nCol < static_cast<SCCOL>(rTab.size()); ++nCol)
+        {
+            if (!rTab[nCol])
+                continue;
+            if (nCol >= pTab->GetAllocatedColumnsCount())
+                break;
+
+            ScColumn& rColumn = pTab->aCol[nCol];
+            ac.startColumn(&rColumn);
+            const ColumnType& rCol = *rTab[nCol];
+            ColumnSpansType::const_iterator it = rCol.maSpans.begin(), itEnd = rCol.maSpans.end();
+            SCROW nRow1, nRow2;
+            nRow1 = it->first;
+            bool bVal = it->second;
+            for (++it; it != itEnd; ++it)
+            {
+                nRow2 = it->first-1;
+                ac.execute(nRow1, nRow2, bVal);
+
+                nRow1 = nRow2+1; // for the next iteration.
+                bVal = it->second;
+            }
+        }
+    }
+}
+
+namespace {
+
+class NonEmptyRangesScanner
+{
+    SingleColumnSpanSet::ColumnSpansType& mrRanges;
+public:
+    explicit NonEmptyRangesScanner(SingleColumnSpanSet::ColumnSpansType& rRanges) : mrRanges(rRanges) {}
+
+    void operator() (const sc::CellStoreType::value_type& node, size_t nOffset, size_t nDataSize)
+    {
+        if (node.type == sc::element_type_empty)
+            return;
+
+        size_t nRow = node.position + nOffset;
+        size_t nEndRow = nRow + nDataSize; // Last row of current block plus 1
+        mrRanges.insert_back(nRow, nEndRow, true);
+    }
+};
+
+}
+
+SingleColumnSpanSet::SingleColumnSpanSet(ScSheetLimits const & rSheetLimits)
+    : mrSheetLimits(rSheetLimits),
+      maSpans(0, rSheetLimits.GetMaxRowCount(), false) {}
+
+void SingleColumnSpanSet::scan(const ScColumn& rColumn)
+{
+    const CellStoreType& rCells = rColumn.maCells;
+    SCROW nCurRow = 0;
+    for (const auto& rCell : rCells)
+    {
+        SCROW nEndRow = nCurRow + rCell.size; // Last row of current block plus 1.
+        if (rCell.type != sc::element_type_empty)
+            maSpans.insert_back(nCurRow, nEndRow, true);
+
+        nCurRow = nEndRow;
+    }
+}
+
+void SingleColumnSpanSet::scan(const ScColumn& rColumn, SCROW nStart, SCROW nEnd)
+{
+    if( nStart > rColumn.GetLastDataPos())
+        return;
+    const CellStoreType& rCells = rColumn.maCells;
+    NonEmptyRangesScanner aScanner(maSpans);
+    sc::ParseBlock(rCells.begin(), rCells, aScanner, nStart, nEnd);
+}
+
+void SingleColumnSpanSet::scan(
+    ColumnBlockConstPosition& rBlockPos, const ScColumn& rColumn, SCROW nStart, SCROW nEnd)
+{
+    if( nStart > rColumn.GetLastDataPos())
+        return;
+    const CellStoreType& rCells = rColumn.maCells;
+    NonEmptyRangesScanner aScanner(maSpans);
+    rBlockPos.miCellPos = sc::ParseBlock(rBlockPos.miCellPos, rCells, aScanner, nStart, nEnd);
+}
+
+void SingleColumnSpanSet::scan(const ScMarkData& rMark, SCTAB nTab, SCCOL nCol)
+{
+    if (!rMark.GetTableSelect(nTab))
+        // This table is not selected. Nothing to scan.
+        return;
+
+    ScRangeList aRanges = rMark.GetMarkedRangesForTab(nTab);
+    scan(aRanges, nTab, nCol);
+}
+
+void SingleColumnSpanSet::scan(const ScRangeList& rRanges, SCTAB nTab, SCCOL nCol)
+{
+    for (size_t i = 0, n = rRanges.size(); i < n; ++i)
+    {
+        const ScRange & rRange = rRanges[i];
+        if (nTab < rRange.aStart.Tab() || rRange.aEnd.Tab() < nTab)
+            continue;
+
+        if (nCol < rRange.aStart.Col() || rRange.aEnd.Col() < nCol)
+            // This column is not in this range. Skip it.
+            continue;
+
+        maSpans.insert_back(rRange.aStart.Row(), rRange.aEnd.Row()+1, true);
+    }
+}
+
+void SingleColumnSpanSet::set(SCROW nRow1, SCROW nRow2, bool bVal)
+{
+    maSpans.insert_back(nRow1, nRow2+1, bVal);
+}
+
+void SingleColumnSpanSet::getRows(std::vector<SCROW> &rRows) const
+{
+    std::vector<SCROW> aRows;
+
+    SpansType aRanges;
+    getSpans(aRanges);
+    for (const auto& rRange : aRanges)
+    {
+        for (SCROW nRow = rRange.mnRow1; nRow <= rRange.mnRow2; ++nRow)
+            aRows.push_back(nRow);
+    }
+
+    rRows.swap(aRows);
+}
+
+void SingleColumnSpanSet::getSpans(SpansType& rSpans) const
+{
+    SpansType aSpans = toSpanArray<SCROW,RowSpan>(maSpans);
+    rSpans.swap(aSpans);
+}
+
+void SingleColumnSpanSet::swap( SingleColumnSpanSet& r )
+{
+    maSpans.swap(r.maSpans);
+}
+
+bool SingleColumnSpanSet::empty() const
+{
+    // Empty if there's only the 0..rDoc.MaxRow() span with false.
+    ColumnSpansType::const_iterator it = maSpans.begin();
+    return (it->first == 0) && !(it->second) && (++it != maSpans.end()) && (it->first == mrSheetLimits.GetMaxRowCount());
+}
+
+
+void RangeColumnSpanSet::executeColumnAction(ScDocument& rDoc, sc::ColumnSpanSet::ColumnAction& ac) const
+{
+    for (SCTAB nTab = range.aStart.Tab(); nTab <= range.aEnd.Tab(); ++nTab)
+    {
+        ScTable* pTab = rDoc.FetchTable(nTab);
+        if (!pTab)
+            continue;
+
+        SCCOL nEndCol = pTab->ClampToAllocatedColumns(range.aEnd.Col());
+        for (SCCOL nCol = range.aStart.Col(); nCol <= nEndCol; ++nCol)
+        {
+            if (!rDoc.ValidCol(nCol))
+                break;
+
+            ScColumn& rColumn = pTab->aCol[nCol];
+            ac.startColumn(&rColumn);
+            ac.execute( range.aStart.Row(), range.aEnd.Row(), true );
+        }
+    }
+}
+
+} // namespace sc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/compressedarray.cxx b/sc/source/core/data/compressedarray.cxx
new file mode 100644
index 000000000..793b43b43
--- /dev/null
+++ b/sc/source/core/data/compressedarray.cxx
@@ -0,0 +1,418 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <compressedarray.hxx>
+#include <global.hxx>
+
+template< typename A, typename D >
+ScCompressedArray<A,D>::ScCompressedArray( A nMaxAccessP, const D& rValue )
+    : nCount(1)
+    , nLimit(1)
+    , pData( new DataEntry[1])
+    , nMaxAccess( nMaxAccessP)
+{
+    pData[0].aValue = rValue;
+    pData[0].nEnd = nMaxAccess;
+}
+
+template< typename A, typename D >
+size_t ScCompressedArray<A,D>::Search( A nAccess ) const
+{
+    if (nAccess == 0)
+        return 0;
+
+    tools::Long nLo    = 0;
+    tools::Long nHi    = static_cast<tools::Long>(nCount) - 1;
+    tools::Long nStart = 0;
+    tools::Long i      = 0;
+    bool bFound = (nCount == 1);
+    while (!bFound && nLo <= nHi)
+    {
+        i = (nLo + nHi) / 2;
+        if (i > 0)
+            nStart = static_cast<tools::Long>(pData[i - 1].nEnd);
+        else
+            nStart = -1;
+        tools::Long nEnd = static_cast<tools::Long>(pData[i].nEnd);
+        if (nEnd < static_cast<tools::Long>(nAccess))
+            nLo = ++i;
+        else
+            if (nStart >= static_cast<tools::Long>(nAccess))
+                nHi = --i;
+            else
+                bFound = true;
+    }
+    return (bFound ? static_cast<size_t>(i) : (nAccess < 0 ? 0 : nCount-1));
+}
+
+template< typename A, typename D >
+void ScCompressedArray<A,D>::SetValue( A nStart, A nEnd, const D& rValue )
+{
+    if (!(0 <= nStart && nStart <= nMaxAccess && 0 <= nEnd && nEnd <= nMaxAccess
+            && nStart <= nEnd))
+        return;
+
+    if ((nStart == 0) && (nEnd == nMaxAccess))
+        Reset( rValue);
+    else
+    {
+        // Create a temporary copy in case we got a reference passed that
+        // points to a part of the array to be reallocated.
+        D aNewVal( rValue);
+        size_t nNeeded = nCount + 2;
+        if (nLimit < nNeeded)
+        {
+            nLimit *= 1.5;
+            if (nLimit < nNeeded)
+                nLimit = nNeeded;
+            std::unique_ptr<DataEntry[]> pNewData(new DataEntry[nLimit]);
+            memcpy( pNewData.get(), pData.get(), nCount*sizeof(DataEntry));
+            pData = std::move(pNewData);
+        }
+
+        size_t ni;          // number of leading entries
+        size_t nInsert;     // insert position (nMaxAccess+1 := no insert)
+        bool bCombined = false;
+        bool bSplit = false;
+        if (nStart > 0)
+        {
+            // skip leading
+            ni = this->Search( nStart);
+
+            nInsert = nMaxAccess+1;
+            if (!(pData[ni].aValue == aNewVal))
+            {
+                if (ni == 0 || (pData[ni-1].nEnd < nStart - 1))
+                {   // may be a split or a simple insert or just a shrink,
+                    // row adjustment is done further down
+                    if (pData[ni].nEnd > nEnd)
+                        bSplit = true;
+                    ni++;
+                    nInsert = ni;
+                }
+                else if (ni > 0 && pData[ni-1].nEnd == nStart - 1)
+                    nInsert = ni;
+            }
+            if (ni > 0 && pData[ni-1].aValue == aNewVal)
+            {   // combine
+                pData[ni-1].nEnd = nEnd;
+                nInsert = nMaxAccess+1;
+                bCombined = true;
+            }
+        }
+        else
+        {
+            nInsert = 0;
+            ni = 0;
+        }
+
+        size_t nj = ni;     // stop position of range to replace
+        while (nj < nCount && pData[nj].nEnd <= nEnd)
+            nj++;
+        if (!bSplit)
+        {
+            if (nj < nCount && pData[nj].aValue == aNewVal)
+            {   // combine
+                if (ni > 0)
+                {
+                    if (pData[ni-1].aValue == aNewVal)
+                    {   // adjacent entries
+                        pData[ni-1].nEnd = pData[nj].nEnd;
+                        nj++;
+                    }
+                    else if (ni == nInsert)
+                        pData[ni-1].nEnd = nStart - 1;   // shrink
+                }
+                nInsert = nMaxAccess+1;
+                bCombined = true;
+            }
+            else if (ni > 0 && ni == nInsert)
+                pData[ni-1].nEnd = nStart - 1;   // shrink
+        }
+        if (ni < nj)
+        {   // remove middle entries
+            if (!bCombined)
+            {   // replace one entry
+                pData[ni].nEnd = nEnd;
+                pData[ni].aValue = aNewVal;
+                ni++;
+                nInsert = nMaxAccess+1;
+            }
+            if (ni < nj)
+            {   // remove entries
+                memmove( pData.get() + ni, pData.get() + nj,
+                        (nCount - nj) * sizeof(DataEntry));
+                nCount -= nj - ni;
+            }
+        }
+
+        if (nInsert < static_cast<size_t>(nMaxAccess+1))
+        {   // insert or append new entry
+            if (nInsert <= nCount)
+            {
+                if (!bSplit)
+                    memmove( pData.get() + nInsert + 1, pData.get() + nInsert,
+                            (nCount - nInsert) * sizeof(DataEntry));
+                else
+                {
+                    memmove( pData.get() + nInsert + 2, pData.get() + nInsert,
+                            (nCount - nInsert) * sizeof(DataEntry));
+                    pData[nInsert+1] = pData[nInsert-1];
+                    nCount++;
+                }
+            }
+            if (nInsert)
+                pData[nInsert-1].nEnd = nStart - 1;
+            pData[nInsert].nEnd = nEnd;
+            pData[nInsert].aValue = aNewVal;
+            nCount++;
+        }
+    }
+}
+
+template< typename A, typename D >
+void ScCompressedArray<A,D>::CopyFrom( const ScCompressedArray<A,D>& rArray, A nDestStart,
+        A nDestEnd, A nSrcStart )
+{
+    assert( this != &rArray && "cannot copy self->self" );
+    size_t nIndex = 0;
+    A nRegionEnd;
+    for (A j=nDestStart; j<=nDestEnd; ++j)
+    {
+        const D& rValue = (j==nDestStart ?
+                rArray.GetValue( j - nDestStart + nSrcStart, nIndex, nRegionEnd) :
+                rArray.GetNextValue( nIndex, nRegionEnd));
+        nRegionEnd = nRegionEnd - nSrcStart + nDestStart;
+        if (nRegionEnd > nDestEnd)
+            nRegionEnd = nDestEnd;
+        this->SetValue( j, nRegionEnd, rValue);
+        j = nRegionEnd;
+    }
+}
+
+template< typename A, typename D >
+const D& ScCompressedArray<A,D>::Insert( A nStart, size_t nAccessCount )
+{
+    size_t nIndex = this->Search( nStart);
+    // No real insertion is needed, simply extend the one entry and adapt all
+    // following. In case nStart points to the start row of an entry, extend
+    // the previous entry (inserting before nStart).
+    if (nIndex > 0 && pData[nIndex-1].nEnd+1 == nStart)
+        --nIndex;
+    const D& rValue = pData[nIndex].aValue; // the value "copied"
+    do
+    {
+        pData[nIndex].nEnd += nAccessCount;
+        if (pData[nIndex].nEnd >= nMaxAccess)
+        {
+            pData[nIndex].nEnd = nMaxAccess;
+            nCount = nIndex + 1;    // discard trailing entries
+        }
+    } while (++nIndex < nCount);
+    return rValue;
+}
+
+template< typename A, typename D >
+void ScCompressedArray<A,D>::InsertPreservingSize( A nStart, size_t nAccessCount, const D& rFillValue )
+{
+    const A nPrevLastPos = GetLastPos();
+
+    Insert(nStart, nAccessCount);
+    for (A i = nStart; i < A(nStart + nAccessCount); ++i)
+        SetValue(i, rFillValue);
+
+    const A nNewLastPos = GetLastPos();
+    Remove(nPrevLastPos, nNewLastPos - nPrevLastPos);
+}
+
+template< typename A, typename D >
+void ScCompressedArray<A,D>::Remove( A nStart, size_t nAccessCount )
+{
+    A nEnd = nStart + nAccessCount - 1;
+    size_t nIndex = this->Search( nStart);
+    // equalize/combine/remove all entries in between
+    if (nEnd > pData[nIndex].nEnd)
+        this->SetValue( nStart, nEnd, pData[nIndex].aValue);
+    // remove an exactly matching entry by shifting up all following by one
+    if ((nStart == 0 || (nIndex > 0 && nStart == pData[nIndex-1].nEnd+1)) &&
+            pData[nIndex].nEnd == nEnd && nIndex < nCount-1)
+    {
+        // In case removing an entry results in two adjacent entries with
+        // identical data, combine them into one. This is also necessary to
+        // make the algorithm used in SetValue() work correctly, it relies on
+        // the fact that consecutive values actually differ.
+        size_t nRemove;
+        if (nIndex > 0 && pData[nIndex-1].aValue == pData[nIndex+1].aValue)
+        {
+            nRemove = 2;
+            --nIndex;
+        }
+        else
+            nRemove = 1;
+        memmove( pData.get() + nIndex, pData.get() + nIndex + nRemove, (nCount - (nIndex +
+                        nRemove)) * sizeof(DataEntry));
+        nCount -= nRemove;
+    }
+    // adjust end rows, nIndex still being valid
+    do
+    {
+        pData[nIndex].nEnd -= nAccessCount;
+    } while (++nIndex < nCount);
+    pData[nCount-1].nEnd = nMaxAccess;
+}
+
+template< typename A, typename D >
+void ScCompressedArray<A,D>::RemovePreservingSize( A nStart, size_t nAccessCount, const D& rFillValue )
+{
+    const A nPrevLastPos = GetLastPos();
+
+    Remove(nStart, nAccessCount);
+
+    const A nNewLastPos = GetLastPos();
+    InsertPreservingSize(nNewLastPos, nNewLastPos - nPrevLastPos, rFillValue);
+}
+
+template< typename A, typename D >
+void ScCompressedArray<A,D>::Iterator::operator++()
+{
+    ++mnRegion;
+    if (mnRegion > mrArray.pData[mnIndex].nEnd)
+        ++mnIndex;
+}
+
+template< typename A, typename D >
+typename ScCompressedArray<A,D>::Iterator ScCompressedArray<A,D>::Iterator::operator+(size_t nAccessCount) const
+{
+    A nRegion = mnRegion + nAccessCount;
+    auto nIndex = mnIndex;
+    while (nRegion > mrArray.pData[nIndex].nEnd)
+        ++nIndex;
+    return Iterator(mrArray, nIndex, nRegion);
+}
+
+// === ScBitMaskCompressedArray ==============================================
+
+template< typename A, typename D >
+void ScBitMaskCompressedArray<A,D>::AndValue( A nStart, A nEnd,
+        const D& rValueToAnd )
+{
+    if (nStart > nEnd)
+        return;
+
+    size_t nIndex = this->Search( nStart);
+    do
+    {
+        if ((this->pData[nIndex].aValue & rValueToAnd) != this->pData[nIndex].aValue)
+        {
+            A nS = ::std::max<A>( (nIndex>0 ? this->pData[nIndex-1].nEnd+1 : 0), nStart);
+            A nE = ::std::min( this->pData[nIndex].nEnd, nEnd);
+            this->SetValue( nS, nE, this->pData[nIndex].aValue & rValueToAnd);
+            if (nE >= nEnd)
+                break;  // while
+            nIndex = this->Search( nE + 1);
+        }
+        else if (this->pData[nIndex].nEnd >= nEnd)
+            break;  // while
+        else
+            ++nIndex;
+    } while (nIndex < this->nCount);
+}
+
+template< typename A, typename D >
+void ScBitMaskCompressedArray<A,D>::OrValue( A nStart, A nEnd,
+        const D& rValueToOr )
+{
+    if (nStart > nEnd)
+        return;
+
+    size_t nIndex = this->Search( nStart);
+    do
+    {
+        if ((this->pData[nIndex].aValue | rValueToOr) != this->pData[nIndex].aValue)
+        {
+            A nS = ::std::max<A>( (nIndex>0 ? this->pData[nIndex-1].nEnd+1 : 0), nStart);
+            A nE = ::std::min( this->pData[nIndex].nEnd, nEnd);
+            this->SetValue( nS, nE, this->pData[nIndex].aValue | rValueToOr);
+            if (nE >= nEnd)
+                break;  // while
+            nIndex = this->Search( nE + 1);
+        }
+        else if (this->pData[nIndex].nEnd >= nEnd)
+            break;  // while
+        else
+            ++nIndex;
+    } while (nIndex < this->nCount);
+}
+
+template< typename A, typename D >
+void ScBitMaskCompressedArray<A,D>::CopyFromAnded(
+        const ScBitMaskCompressedArray<A,D>& rArray, A nStart, A nEnd,
+        const D& rValueToAnd )
+{
+    size_t nIndex = 0;
+    A nRegionEnd;
+    for (A j=nStart; j<=nEnd; ++j)
+    {
+        const D& rValue = (j==nStart ?
+                rArray.GetValue( j, nIndex, nRegionEnd) :
+                rArray.GetNextValue( nIndex, nRegionEnd));
+        if (nRegionEnd > nEnd)
+            nRegionEnd = nEnd;
+        this->SetValue( j, nRegionEnd, rValue & rValueToAnd);
+        j = nRegionEnd;
+    }
+}
+
+template< typename A, typename D >
+A ScBitMaskCompressedArray<A,D>::GetLastAnyBitAccess( const D& rBitMask ) const
+{
+    A nEnd = ::std::numeric_limits<A>::max();
+    size_t nIndex = this->nCount-1;
+    while (true)
+    {
+        if (this->pData[nIndex].aValue & rBitMask)
+        {
+            nEnd = this->pData[nIndex].nEnd;
+            break;  // while
+        }
+        else
+        {
+            if (nIndex > 0)
+            {
+                --nIndex;
+                if (this->pData[nIndex].nEnd < 0)
+                    break;  // while
+            }
+            else
+                break;  // while
+        }
+    }
+    return nEnd;
+}
+
+// === Force instantiation of specializations ================================
+
+template class ScCompressedArray< SCROW, CRFlags>;             // flags, base class
+template class ScBitMaskCompressedArray< SCROW, CRFlags>;      // flags
+template class ScCompressedArray< SCCOL, sal_uInt16>;
+template class ScCompressedArray< SCCOL, CRFlags>;
+template class ScCompressedArray< SCROW, sal_uInt16>;
+template class ScBitMaskCompressedArray< SCCOL, CRFlags>;
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/conditio.cxx b/sc/source/core/data/conditio.cxx
new file mode 100644
index 000000000..dae08455b
--- /dev/null
+++ b/sc/source/core/data/conditio.cxx
@@ -0,0 +1,2335 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <svl/numformat.hxx>
+#include <rtl/math.hxx>
+#include <sal/log.hxx>
+#include <unotools/collatorwrapper.hxx>
+
+#include <com/sun/star/sheet/ConditionOperator2.hpp>
+
+#include <attrib.hxx>
+#include <conditio.hxx>
+#include <formulacell.hxx>
+#include <document.hxx>
+#include <compiler.hxx>
+#include <rangelst.hxx>
+#include <rangenam.hxx>
+#include <rangeutl.hxx>
+#include <colorscale.hxx>
+#include <cellvalue.hxx>
+#include <editutil.hxx>
+#include <tokenarray.hxx>
+#include <fillinfo.hxx>
+#include <refupdatecontext.hxx>
+#include <formula/errorcodes.hxx>
+#include <svl/sharedstring.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <memory>
+#include <numeric>
+
+using namespace formula;
+
+ScFormatEntry::ScFormatEntry(ScDocument* pDoc):
+    mpDoc(pDoc)
+{
+}
+
+bool ScFormatEntry::operator==( const ScFormatEntry& r ) const
+{
+    return IsEqual(r, false);
+}
+
+// virtual
+bool ScFormatEntry::IsEqual( const ScFormatEntry& /*r*/, bool /*bIgnoreSrcPos*/ ) const
+{
+    // By default, return false; this makes sense for all cases except ScConditionEntry
+    // As soon as databar and color scale are tested we need to think about the range
+    return false;
+}
+
+void ScFormatEntry::startRendering()
+{
+}
+
+void ScFormatEntry::endRendering()
+{
+}
+
+static bool lcl_HasRelRef( ScDocument* pDoc, const ScTokenArray* pFormula, sal_uInt16 nRecursion = 0 )
+{
+    if (pFormula)
+    {
+        FormulaTokenArrayPlainIterator aIter( *pFormula );
+        FormulaToken* t;
+        for( t = aIter.Next(); t; t = aIter.Next() )
+        {
+            switch( t->GetType() )
+            {
+                case svDoubleRef:
+                {
+                    ScSingleRefData& rRef2 = t->GetDoubleRef()->Ref2;
+                    if ( rRef2.IsColRel() || rRef2.IsRowRel() || rRef2.IsTabRel() )
+                        return true;
+                    [[fallthrough]];
+                }
+
+                case svSingleRef:
+                {
+                    ScSingleRefData& rRef1 = *t->GetSingleRef();
+                    if ( rRef1.IsColRel() || rRef1.IsRowRel() || rRef1.IsTabRel() )
+                        return true;
+                }
+                break;
+
+                case svIndex:
+                {
+                    if( t->GetOpCode() == ocName )      // DB areas always absolute
+                        if( ScRangeData* pRangeData = pDoc->FindRangeNameBySheetAndIndex( t->GetSheet(), t->GetIndex()) )
+                            if( (nRecursion < 42) && lcl_HasRelRef( pDoc, pRangeData->GetCode(), nRecursion + 1 ) )
+                                return true;
+                }
+                break;
+
+                // #i34474# function result dependent on cell position
+                case svByte:
+                {
+                    switch( t->GetOpCode() )
+                    {
+                        case ocRow:     // ROW() returns own row index
+                        case ocColumn:  // COLUMN() returns own column index
+                        case ocSheet:   // SHEET() returns own sheet index
+                        case ocCell:    // CELL() may return own cell address
+                            return true;
+                        default:
+                        {
+                            // added to avoid warnings
+                        }
+                    }
+                }
+                break;
+
+                default:
+                {
+                    // added to avoid warnings
+                }
+            }
+        }
+    }
+    return false;
+}
+
+namespace {
+
+void start_listen_to(ScFormulaListener& rListener, const ScTokenArray* pTokens, const ScRangeList& rRangeList)
+{
+    size_t n = rRangeList.size();
+    for (size_t i = 0; i < n; ++i)
+    {
+        const ScRange & rRange = rRangeList[i];
+        rListener.addTokenArray(pTokens, rRange);
+    }
+}
+
+}
+
+void ScConditionEntry::StartListening()
+{
+    if (!pCondFormat)
+        return;
+
+    const ScRangeList& rRanges = pCondFormat->GetRange();
+    mpListener->stopListening();
+    start_listen_to(*mpListener, pFormula1.get(), rRanges);
+    start_listen_to(*mpListener, pFormula2.get(), rRanges);
+
+    mpListener->setCallback([&]() { pCondFormat->DoRepaint();});
+}
+
+void ScConditionEntry::SetParent(ScConditionalFormat* pParent)
+{
+    pCondFormat = pParent;
+    StartListening();
+}
+
+ScConditionEntry::ScConditionEntry( const ScConditionEntry& r ) :
+    ScFormatEntry(r.mpDoc),
+    eOp(r.eOp),
+    nOptions(r.nOptions),
+    nVal1(r.nVal1),
+    nVal2(r.nVal2),
+    aStrVal1(r.aStrVal1),
+    aStrVal2(r.aStrVal2),
+    aStrNmsp1(r.aStrNmsp1),
+    aStrNmsp2(r.aStrNmsp2),
+    eTempGrammar1(r.eTempGrammar1),
+    eTempGrammar2(r.eTempGrammar2),
+    bIsStr1(r.bIsStr1),
+    bIsStr2(r.bIsStr2),
+    aSrcPos(r.aSrcPos),
+    aSrcString(r.aSrcString),
+    bRelRef1(r.bRelRef1),
+    bRelRef2(r.bRelRef2),
+    bFirstRun(true),
+    mpListener(new ScFormulaListener(*r.mpDoc)),
+    eConditionType( r.eConditionType ),
+    pCondFormat(r.pCondFormat)
+{
+    // ScTokenArray copy ctor creates a flat copy
+    if (r.pFormula1)
+        pFormula1.reset( new ScTokenArray( *r.pFormula1 ) );
+    if (r.pFormula2)
+        pFormula2.reset( new ScTokenArray( *r.pFormula2 ) );
+
+    StartListening();
+    // Formula cells are created at IsValid
+}
+
+ScConditionEntry::ScConditionEntry( ScDocument& rDocument, const ScConditionEntry& r ) :
+    ScFormatEntry(&rDocument),
+    eOp(r.eOp),
+    nOptions(r.nOptions),
+    nVal1(r.nVal1),
+    nVal2(r.nVal2),
+    aStrVal1(r.aStrVal1),
+    aStrVal2(r.aStrVal2),
+    aStrNmsp1(r.aStrNmsp1),
+    aStrNmsp2(r.aStrNmsp2),
+    eTempGrammar1(r.eTempGrammar1),
+    eTempGrammar2(r.eTempGrammar2),
+    bIsStr1(r.bIsStr1),
+    bIsStr2(r.bIsStr2),
+    aSrcPos(r.aSrcPos),
+    aSrcString(r.aSrcString),
+    bRelRef1(r.bRelRef1),
+    bRelRef2(r.bRelRef2),
+    bFirstRun(true),
+    mpListener(new ScFormulaListener(rDocument)),
+    eConditionType( r.eConditionType),
+    pCondFormat(r.pCondFormat)
+{
+    // Real copy of the formulas (for Ref Undo)
+    if (r.pFormula1)
+        pFormula1 = r.pFormula1->Clone();
+    if (r.pFormula2)
+        pFormula2 = r.pFormula2->Clone();
+
+    // Formula cells are created at IsValid
+    // TODO: But not in the Clipboard! So interpret beforehand!
+}
+
+ScConditionEntry::ScConditionEntry( ScConditionMode eOper,
+        const OUString& rExpr1, const OUString& rExpr2, ScDocument& rDocument, const ScAddress& rPos,
+        const OUString& rExprNmsp1, const OUString& rExprNmsp2,
+        FormulaGrammar::Grammar eGrammar1, FormulaGrammar::Grammar eGrammar2,
+        Type eType ) :
+    ScFormatEntry(&rDocument),
+    eOp(eOper),
+    nOptions(0),
+    nVal1(0.0),
+    nVal2(0.0),
+    aStrNmsp1(rExprNmsp1),
+    aStrNmsp2(rExprNmsp2),
+    eTempGrammar1(eGrammar1),
+    eTempGrammar2(eGrammar2),
+    bIsStr1(false),
+    bIsStr2(false),
+    aSrcPos(rPos),
+    bRelRef1(false),
+    bRelRef2(false),
+    bFirstRun(true),
+    mpListener(new ScFormulaListener(rDocument)),
+    eConditionType(eType),
+    pCondFormat(nullptr)
+{
+    Compile( rExpr1, rExpr2, rExprNmsp1, rExprNmsp2, eGrammar1, eGrammar2, false );
+
+    // Formula cells are created at IsValid
+}
+
+ScConditionEntry::ScConditionEntry( ScConditionMode eOper,
+                                const ScTokenArray* pArr1, const ScTokenArray* pArr2,
+                                ScDocument& rDocument, const ScAddress& rPos ) :
+    ScFormatEntry(&rDocument),
+    eOp(eOper),
+    nOptions(0),
+    nVal1(0.0),
+    nVal2(0.0),
+    eTempGrammar1(FormulaGrammar::GRAM_DEFAULT),
+    eTempGrammar2(FormulaGrammar::GRAM_DEFAULT),
+    bIsStr1(false),
+    bIsStr2(false),
+    aSrcPos(rPos),
+    bRelRef1(false),
+    bRelRef2(false),
+    bFirstRun(true),
+    mpListener(new ScFormulaListener(rDocument)),
+    eConditionType(ScFormatEntry::Type::Condition),
+    pCondFormat(nullptr)
+{
+    if ( pArr1 )
+    {
+        pFormula1.reset( new ScTokenArray( *pArr1 ) );
+        SimplifyCompiledFormula( pFormula1, nVal1, bIsStr1, aStrVal1 );
+        bRelRef1 = lcl_HasRelRef( mpDoc, pFormula1.get() );
+    }
+    if ( pArr2 )
+    {
+        pFormula2.reset( new ScTokenArray( *pArr2 ) );
+        SimplifyCompiledFormula( pFormula2, nVal2, bIsStr2, aStrVal2 );
+        bRelRef2 = lcl_HasRelRef( mpDoc, pFormula2.get() );
+    }
+
+    StartListening();
+
+    // Formula cells are created at IsValid
+}
+
+ScConditionEntry::~ScConditionEntry()
+{
+}
+
+void ScConditionEntry::SimplifyCompiledFormula( std::unique_ptr<ScTokenArray>& rFormula,
+                                                double& rVal,
+                                                bool& rIsStr,
+                                                OUString& rStrVal )
+{
+    if ( rFormula->GetLen() != 1 )
+        return;
+
+    // Single (constant number)?
+    FormulaToken* pToken = rFormula->FirstToken();
+    if ( pToken->GetOpCode() != ocPush )
+        return;
+
+    if ( pToken->GetType() == svDouble )
+    {
+        rVal = pToken->GetDouble();
+        rFormula.reset();             // Do not remember as formula
+    }
+    else if ( pToken->GetType() == svString )
+    {
+        rIsStr = true;
+        rStrVal = pToken->GetString().getString();
+        rFormula.reset();             // Do not remember as formula
+    }
+}
+
+void ScConditionEntry::SetOperation(ScConditionMode eMode)
+{
+    eOp = eMode;
+}
+
+void ScConditionEntry::Compile( const OUString& rExpr1, const OUString& rExpr2,
+        const OUString& rExprNmsp1, const OUString& rExprNmsp2,
+        FormulaGrammar::Grammar eGrammar1, FormulaGrammar::Grammar eGrammar2, bool bTextToReal )
+{
+    if ( !rExpr1.isEmpty() || !rExpr2.isEmpty() )
+    {
+        ScCompiler aComp( *mpDoc, aSrcPos );
+
+        if ( !rExpr1.isEmpty() )
+        {
+            pFormula1.reset();
+            aComp.SetGrammar( eGrammar1 );
+            if ( mpDoc->IsImportingXML() && !bTextToReal )
+            {
+                //  temporary formula string as string tokens
+                pFormula1.reset( new ScTokenArray(*mpDoc) );
+                pFormula1->AssignXMLString( rExpr1, rExprNmsp1 );
+                // bRelRef1 is set when the formula is compiled again (CompileXML)
+            }
+            else
+            {
+                pFormula1 = aComp.CompileString( rExpr1, rExprNmsp1 );
+                SimplifyCompiledFormula( pFormula1, nVal1, bIsStr1, aStrVal1 );
+                bRelRef1 = lcl_HasRelRef( mpDoc, pFormula1.get() );
+            }
+        }
+
+        if ( !rExpr2.isEmpty() )
+        {
+            pFormula2.reset();
+            aComp.SetGrammar( eGrammar2 );
+            if ( mpDoc->IsImportingXML() && !bTextToReal )
+            {
+                //  temporary formula string as string tokens
+                pFormula2.reset( new ScTokenArray(*mpDoc) );
+                pFormula2->AssignXMLString( rExpr2, rExprNmsp2 );
+                // bRelRef2 is set when the formula is compiled again (CompileXML)
+            }
+            else
+            {
+                pFormula2 = aComp.CompileString( rExpr2, rExprNmsp2 );
+                SimplifyCompiledFormula( pFormula2, nVal2, bIsStr2, aStrVal2 );
+                bRelRef2 = lcl_HasRelRef( mpDoc, pFormula2.get() );
+            }
+        }
+    }
+
+    StartListening();
+}
+
+/**
+ * Create formula cells
+ */
+void ScConditionEntry::MakeCells( const ScAddress& rPos )
+{
+    if ( mpDoc->IsClipOrUndo() ) // Never calculate in the Clipboard!
+        return;
+
+    if ( pFormula1 && !pFCell1 && !bRelRef1 )
+    {
+        // pFCell1 will hold a flat-copied ScTokenArray sharing ref-counted
+        // code tokens with pFormula1
+        pFCell1.reset( new ScFormulaCell(*mpDoc, rPos, *pFormula1) );
+        pFCell1->SetFreeFlying(true);
+        pFCell1->StartListeningTo( *mpDoc );
+    }
+
+    if ( pFormula2 && !pFCell2 && !bRelRef2 )
+    {
+        // pFCell2 will hold a flat-copied ScTokenArray sharing ref-counted
+        // code tokens with pFormula2
+        pFCell2.reset( new ScFormulaCell(*mpDoc, rPos, *pFormula2) );
+        pFCell2->SetFreeFlying(true);
+        pFCell2->StartListeningTo( *mpDoc );
+    }
+}
+
+void ScConditionEntry::SetIgnoreBlank(bool bSet)
+{
+    // The bit SC_COND_NOBLANKS is set if blanks are not ignored
+    // (only of valid)
+    if (bSet)
+        nOptions &= ~SC_COND_NOBLANKS;
+    else
+        nOptions |= SC_COND_NOBLANKS;
+}
+
+/**
+ * Delete formula cells, so we re-compile at the next IsValid
+ */
+void ScConditionEntry::CompileAll()
+{
+    pFCell1.reset();
+    pFCell2.reset();
+}
+
+void ScConditionEntry::CompileXML()
+{
+    //  First parse the formula source position if it was stored as text
+    if ( !aSrcString.isEmpty() )
+    {
+        ScAddress aNew;
+        /* XML is always in OOo:A1 format, although R1C1 would be more amenable
+         * to compression */
+        if ( aNew.Parse( aSrcString, *mpDoc ) & ScRefFlags::VALID )
+            aSrcPos = aNew;
+        // if the position is invalid, there isn't much we can do at this time
+        aSrcString.clear();
+    }
+
+    //  Convert the text tokens that were created during XML import into real tokens.
+    Compile( GetExpression(aSrcPos, 0, 0, eTempGrammar1),
+             GetExpression(aSrcPos, 1, 0, eTempGrammar2),
+             aStrNmsp1, aStrNmsp2, eTempGrammar1, eTempGrammar2, true );
+
+    // Importing ocDde/ocWebservice?
+    if (pFormula1)
+        mpDoc->CheckLinkFormulaNeedingCheck(*pFormula1);
+    if (pFormula2)
+        mpDoc->CheckLinkFormulaNeedingCheck(*pFormula2);
+}
+
+void ScConditionEntry::SetSrcString( const OUString& rNew )
+{
+    // aSrcString is only evaluated in CompileXML
+    SAL_WARN_IF( !mpDoc->IsImportingXML(), "sc", "SetSrcString is only valid for XML import" );
+
+    aSrcString = rNew;
+}
+
+void ScConditionEntry::SetFormula1( const ScTokenArray& rArray )
+{
+    pFormula1.reset();
+    if( rArray.GetLen() > 0 )
+    {
+        pFormula1.reset( new ScTokenArray( rArray ) );
+        bRelRef1 = lcl_HasRelRef( mpDoc, pFormula1.get() );
+    }
+
+    StartListening();
+}
+
+void ScConditionEntry::SetFormula2( const ScTokenArray& rArray )
+{
+    pFormula2.reset();
+    if( rArray.GetLen() > 0 )
+    {
+        pFormula2.reset( new ScTokenArray( rArray ) );
+        bRelRef2 = lcl_HasRelRef( mpDoc, pFormula2.get() );
+    }
+
+    StartListening();
+}
+
+void ScConditionEntry::UpdateReference( sc::RefUpdateContext& rCxt )
+{
+    if(pCondFormat)
+        aSrcPos = pCondFormat->GetRange().Combine().aStart;
+    ScAddress aOldSrcPos = aSrcPos;
+    bool bChangedPos = false;
+    if (rCxt.meMode == URM_INSDEL && rCxt.maRange.Contains(aSrcPos))
+    {
+        ScAddress aErrorPos( ScAddress::UNINITIALIZED );
+        if (!aSrcPos.Move(rCxt.mnColDelta, rCxt.mnRowDelta, rCxt.mnTabDelta, aErrorPos, *mpDoc))
+        {
+            assert(!"can't move ScConditionEntry");
+        }
+        bChangedPos = aSrcPos != aOldSrcPos;
+    }
+
+    if (pFormula1)
+    {
+        sc::RefUpdateResult aRes;
+        switch (rCxt.meMode)
+        {
+            case URM_INSDEL:
+                aRes = pFormula1->AdjustReferenceOnShift(rCxt, aOldSrcPos);
+            break;
+            case URM_MOVE:
+                aRes = pFormula1->AdjustReferenceOnMove(rCxt, aOldSrcPos, aSrcPos);
+            break;
+            default:
+                ;
+        }
+
+        if (aRes.mbReferenceModified || bChangedPos)
+            pFCell1.reset();       // is created again in IsValid
+    }
+
+    if (pFormula2)
+    {
+        sc::RefUpdateResult aRes;
+        switch (rCxt.meMode)
+        {
+            case URM_INSDEL:
+                aRes = pFormula2->AdjustReferenceOnShift(rCxt, aOldSrcPos);
+            break;
+            case URM_MOVE:
+                aRes = pFormula2->AdjustReferenceOnMove(rCxt, aOldSrcPos, aSrcPos);
+            break;
+            default:
+                ;
+        }
+
+        if (aRes.mbReferenceModified || bChangedPos)
+            pFCell2.reset();       // is created again in IsValid
+    }
+
+    StartListening();
+}
+
+void ScConditionEntry::UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt )
+{
+    if (pFormula1)
+    {
+        pFormula1->AdjustReferenceOnInsertedTab(rCxt, aSrcPos);
+        pFCell1.reset();
+    }
+
+    if (pFormula2)
+    {
+        pFormula2->AdjustReferenceOnInsertedTab(rCxt, aSrcPos);
+        pFCell2.reset();
+    }
+
+    ScRangeUpdater::UpdateInsertTab(aSrcPos, rCxt);
+}
+
+void ScConditionEntry::UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt )
+{
+    if (pFormula1)
+    {
+        pFormula1->AdjustReferenceOnDeletedTab(rCxt, aSrcPos);
+        pFCell1.reset();
+    }
+
+    if (pFormula2)
+    {
+        pFormula2->AdjustReferenceOnDeletedTab(rCxt, aSrcPos);
+        pFCell2.reset();
+    }
+
+    ScRangeUpdater::UpdateDeleteTab(aSrcPos, rCxt);
+    StartListening();
+}
+
+void ScConditionEntry::UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt )
+{
+    if (pFormula1)
+    {
+        pFormula1->AdjustReferenceOnMovedTab(rCxt, aSrcPos);
+        pFCell1.reset();
+    }
+
+    if (pFormula2)
+    {
+        pFormula2->AdjustReferenceOnMovedTab(rCxt, aSrcPos);
+        pFCell2.reset();
+    }
+
+    StartListening();
+}
+
+static bool lcl_IsEqual( const std::unique_ptr<ScTokenArray>& pArr1, const std::unique_ptr<ScTokenArray>& pArr2 )
+{
+    // We only compare the non-RPN array
+    if ( pArr1 && pArr2 )
+        return pArr1->EqualTokens( pArr2.get() );
+    else
+        return !pArr1 && !pArr2; // Both 0? -> the same
+}
+
+// virtual
+bool ScConditionEntry::IsEqual( const ScFormatEntry& rOther, bool bIgnoreSrcPos ) const
+{
+    if (GetType() != rOther.GetType())
+        return false;
+
+    const ScConditionEntry& r = static_cast<const ScConditionEntry&>(rOther);
+
+    bool bEq = (eOp == r.eOp && nOptions == r.nOptions &&
+                lcl_IsEqual( pFormula1, r.pFormula1 ) &&
+                lcl_IsEqual( pFormula2, r.pFormula2 ));
+
+    if (!bIgnoreSrcPos)
+    {
+        // for formulas, the reference positions must be compared, too
+        // (including aSrcString, for inserting the entries during XML import)
+        if ( bEq && ( pFormula1 || pFormula2 ) && ( aSrcPos != r.aSrcPos || aSrcString != r.aSrcString ) )
+            bEq = false;
+    }
+
+    // If not formulas, compare values
+    if ( bEq && !pFormula1 && ( nVal1 != r.nVal1 || aStrVal1 != r.aStrVal1 || bIsStr1 != r.bIsStr1 ) )
+        bEq = false;
+    if ( bEq && !pFormula2 && ( nVal2 != r.nVal2 || aStrVal2 != r.aStrVal2 || bIsStr2 != r.bIsStr2 ) )
+        bEq = false;
+
+    return bEq;
+}
+
+void ScConditionEntry::Interpret( const ScAddress& rPos )
+{
+    // Create formula cells
+    // Note: New Broadcaster (Note cells) may be inserted into the document!
+    if ( ( pFormula1 && !pFCell1 ) || ( pFormula2 && !pFCell2 ) )
+        MakeCells( rPos );
+
+    // Evaluate formulas
+    bool bDirty = false; // 1 and 2 separate?
+
+    std::unique_ptr<ScFormulaCell> pTemp1;
+    ScFormulaCell* pEff1 = pFCell1.get();
+    if ( bRelRef1 )
+    {
+        pTemp1.reset(pFormula1 ? new ScFormulaCell(*mpDoc, rPos, *pFormula1) : new ScFormulaCell(*mpDoc, rPos));
+        pEff1 = pTemp1.get();
+        pEff1->SetFreeFlying(true);
+    }
+    if ( pEff1 )
+    {
+        if (!pEff1->IsRunning()) // Don't create 522
+        {
+            //TODO: Query Changed instead of Dirty!
+            if (pEff1->GetDirty() && !bRelRef1 && mpDoc->GetAutoCalc())
+                bDirty = true;
+            if (pEff1->IsValue())
+            {
+                bIsStr1 = false;
+                nVal1 = pEff1->GetValue();
+                aStrVal1.clear();
+            }
+            else
+            {
+                bIsStr1 = true;
+                aStrVal1 = pEff1->GetString().getString();
+                nVal1 = 0.0;
+            }
+        }
+    }
+    pTemp1.reset();
+
+    std::unique_ptr<ScFormulaCell> pTemp2;
+    ScFormulaCell* pEff2 = pFCell2.get(); //@ 1!=2
+    if ( bRelRef2 )
+    {
+        pTemp2.reset(pFormula2 ? new ScFormulaCell(*mpDoc, rPos, *pFormula2) : new ScFormulaCell(*mpDoc, rPos));
+        pEff2 = pTemp2.get();
+        pEff2->SetFreeFlying(true);
+    }
+    if ( pEff2 )
+    {
+        if (!pEff2->IsRunning()) // Don't create 522
+        {
+            if (pEff2->GetDirty() && !bRelRef2 && mpDoc->GetAutoCalc())
+                bDirty = true;
+            if (pEff2->IsValue())
+            {
+                bIsStr2 = false;
+                nVal2 = pEff2->GetValue();
+                aStrVal2.clear();
+            }
+            else
+            {
+                bIsStr2 = true;
+                aStrVal2 = pEff2->GetString().getString();
+                nVal2 = 0.0;
+            }
+        }
+    }
+    pTemp2.reset();
+
+    // If IsRunning, the last values remain
+    if (bDirty && !bFirstRun)
+    {
+        // Repaint everything for dependent formats
+        DataChanged();
+    }
+
+    bFirstRun = false;
+}
+
+static bool lcl_GetCellContent( ScRefCellValue& rCell, bool bIsStr1, double& rArg, OUString& rArgStr,
+        const ScDocument* pDoc )
+{
+
+    if (rCell.isEmpty())
+        return !bIsStr1;
+
+    bool bVal = true;
+
+    switch (rCell.meType)
+    {
+        case CELLTYPE_VALUE:
+            rArg = rCell.mfValue;
+        break;
+        case CELLTYPE_FORMULA:
+        {
+            bVal = rCell.mpFormula->IsValue();
+            if (bVal)
+                rArg = rCell.mpFormula->GetValue();
+            else
+                rArgStr = rCell.mpFormula->GetString().getString();
+        }
+        break;
+        case CELLTYPE_STRING:
+        case CELLTYPE_EDIT:
+            bVal = false;
+            if (rCell.meType == CELLTYPE_STRING)
+                rArgStr = rCell.mpString->getString();
+            else if (rCell.mpEditText)
+                rArgStr = ScEditUtil::GetString(*rCell.mpEditText, pDoc);
+        break;
+        default:
+            ;
+    }
+
+    return bVal;
+}
+
+void ScConditionEntry::FillCache() const
+{
+    if(mpCache)
+        return;
+
+    const ScRangeList& rRanges = pCondFormat->GetRange();
+    mpCache.reset(new ScConditionEntryCache);
+    size_t nListCount = rRanges.size();
+    for( size_t i = 0; i < nListCount; i++ )
+    {
+        const ScRange & rRange = rRanges[i];
+        SCROW nRow = rRange.aEnd.Row();
+        SCCOL nCol = rRange.aEnd.Col();
+        SCCOL nColStart = rRange.aStart.Col();
+        SCROW nRowStart = rRange.aStart.Row();
+        SCTAB nTab = rRange.aStart.Tab();
+
+        // temporary fix to workaround slow duplicate entry
+        // conditions, prevent to use a whole row
+        if(nRow == mpDoc->MaxRow())
+        {
+            bool bShrunk = false;
+            mpDoc->ShrinkToUsedDataArea(bShrunk, nTab, nColStart, nRowStart,
+                    nCol, nRow, false);
+        }
+
+        for( SCROW r = nRowStart; r <= nRow; r++ )
+            for( SCCOL c = nColStart; c <= nCol; c++ )
+            {
+                ScRefCellValue aCell(*mpDoc, ScAddress(c, r, nTab));
+                if (aCell.isEmpty())
+                    continue;
+
+                double nVal = 0.0;
+                OUString aStr;
+                if (!lcl_GetCellContent(aCell, false, nVal, aStr, mpDoc))
+                {
+                    std::pair<ScConditionEntryCache::StringCacheType::iterator, bool> aResult =
+                        mpCache->maStrings.emplace(aStr, 1);
+
+                    if(!aResult.second)
+                        aResult.first->second++;
+                }
+                else
+                {
+                    std::pair<ScConditionEntryCache::ValueCacheType::iterator, bool> aResult =
+                        mpCache->maValues.emplace(nVal, 1);
+
+                    if(!aResult.second)
+                        aResult.first->second++;
+
+                    ++(mpCache->nValueItems);
+                }
+            }
+    }
+}
+
+bool ScConditionEntry::IsDuplicate( double nArg, const OUString& rStr ) const
+{
+    FillCache();
+
+    if(rStr.isEmpty())
+    {
+        ScConditionEntryCache::ValueCacheType::iterator itr = mpCache->maValues.find(nArg);
+        if(itr == mpCache->maValues.end())
+            return false;
+        else
+        {
+            return itr->second > 1;
+        }
+    }
+    else
+    {
+        ScConditionEntryCache::StringCacheType::iterator itr = mpCache->maStrings.find(rStr);
+        if(itr == mpCache->maStrings.end())
+            return false;
+        else
+        {
+            return itr->second > 1;
+        }
+    }
+}
+
+bool ScConditionEntry::IsTopNElement( double nArg ) const
+{
+    FillCache();
+
+    if(mpCache->nValueItems <= nVal1)
+        return true;
+
+    size_t nCells = 0;
+    for(ScConditionEntryCache::ValueCacheType::const_reverse_iterator itr = mpCache->maValues.rbegin(),
+            itrEnd = mpCache->maValues.rend(); itr != itrEnd; ++itr)
+    {
+        if(nCells >= nVal1)
+            return false;
+        if(itr->first <= nArg)
+            return true;
+        nCells += itr->second;
+    }
+
+    return true;
+}
+
+bool ScConditionEntry::IsBottomNElement( double nArg ) const
+{
+    FillCache();
+
+    if(mpCache->nValueItems <= nVal1)
+        return true;
+
+    size_t nCells = 0;
+    for(const auto& [rVal, rCount] : mpCache->maValues)
+    {
+        if(nCells >= nVal1)
+            return false;
+        if(rVal >= nArg)
+            return true;
+        nCells += rCount;
+    }
+
+    return true;
+}
+
+bool ScConditionEntry::IsTopNPercent( double nArg ) const
+{
+    FillCache();
+
+    size_t nCells = 0;
+    size_t nLimitCells = static_cast<size_t>(mpCache->nValueItems*nVal1/100);
+    for(ScConditionEntryCache::ValueCacheType::const_reverse_iterator itr = mpCache->maValues.rbegin(),
+            itrEnd = mpCache->maValues.rend(); itr != itrEnd; ++itr)
+    {
+        if(nCells >= nLimitCells)
+            return false;
+        if(itr->first <= nArg)
+            return true;
+        nCells += itr->second;
+    }
+
+    return true;
+}
+
+bool ScConditionEntry::IsBottomNPercent( double nArg ) const
+{
+    FillCache();
+
+    size_t nCells = 0;
+    size_t nLimitCells = static_cast<size_t>(mpCache->nValueItems*nVal1/100);
+    for(const auto& [rVal, rCount] : mpCache->maValues)
+    {
+        if(nCells >= nLimitCells)
+            return false;
+        if(rVal >= nArg)
+            return true;
+        nCells += rCount;
+    }
+
+    return true;
+}
+
+bool ScConditionEntry::IsBelowAverage( double nArg, bool bEqual ) const
+{
+    FillCache();
+
+    double nSum = std::accumulate(mpCache->maValues.begin(), mpCache->maValues.end(), double(0),
+        [](const double& rSum, const ScConditionEntryCache::ValueCacheType::value_type& rEntry) {
+            return rSum + rEntry.first * rEntry.second; });
+
+    if(bEqual)
+        return (nArg <= nSum/mpCache->nValueItems);
+    else
+        return (nArg < nSum/mpCache->nValueItems);
+}
+
+bool ScConditionEntry::IsAboveAverage( double nArg, bool bEqual ) const
+{
+    FillCache();
+
+    double nSum = std::accumulate(mpCache->maValues.begin(), mpCache->maValues.end(), double(0),
+        [](const double& rSum, const ScConditionEntryCache::ValueCacheType::value_type& rEntry) {
+            return rSum + rEntry.first * rEntry.second; });
+
+    if(bEqual)
+        return (nArg >= nSum/mpCache->nValueItems);
+    else
+        return (nArg > nSum/mpCache->nValueItems);
+}
+
+bool ScConditionEntry::IsError( const ScAddress& rPos ) const
+{
+    ScRefCellValue rCell(*mpDoc, rPos);
+
+    if (rCell.meType == CELLTYPE_FORMULA)
+    {
+        if (rCell.mpFormula->GetErrCode() != FormulaError::NONE)
+            return true;
+    }
+
+    return false;
+}
+
+bool ScConditionEntry::IsValid( double nArg, const ScAddress& rPos ) const
+{
+    // Interpret must already have been called
+    if ( bIsStr1 )
+    {
+        switch( eOp )
+        {
+            case ScConditionMode::BeginsWith:
+            case ScConditionMode::EndsWith:
+            case ScConditionMode::ContainsText:
+            case ScConditionMode::NotContainsText:
+                break;
+            case ScConditionMode::NotEqual:
+                return true;
+            default:
+                return false;
+        }
+    }
+
+    if ( eOp == ScConditionMode::Between || eOp == ScConditionMode::NotBetween )
+        if ( bIsStr2 )
+            return false;
+
+    double nComp1 = nVal1; // Copy, so that it can be changed
+    double nComp2 = nVal2;
+
+    if ( eOp == ScConditionMode::Between || eOp == ScConditionMode::NotBetween )
+        if ( nComp1 > nComp2 )
+        {
+            // Right order for value range
+            double nTemp = nComp1; nComp1 = nComp2; nComp2 = nTemp;
+        }
+
+    // All corner cases need to be tested with ::rtl::math::approxEqual!
+    bool bValid = false;
+    switch (eOp)
+    {
+        case ScConditionMode::NONE:
+            break;                  // Always sal_False
+        case ScConditionMode::Equal:
+            bValid = ::rtl::math::approxEqual( nArg, nComp1 );
+            break;
+        case ScConditionMode::NotEqual:
+            bValid = !::rtl::math::approxEqual( nArg, nComp1 );
+            break;
+        case ScConditionMode::Greater:
+            bValid = ( nArg > nComp1 ) && !::rtl::math::approxEqual( nArg, nComp1 );
+            break;
+        case ScConditionMode::EqGreater:
+            bValid = ( nArg >= nComp1 ) || ::rtl::math::approxEqual( nArg, nComp1 );
+            break;
+        case ScConditionMode::Less:
+            bValid = ( nArg < nComp1 ) && !::rtl::math::approxEqual( nArg, nComp1 );
+            break;
+        case ScConditionMode::EqLess:
+            bValid = ( nArg <= nComp1 ) || ::rtl::math::approxEqual( nArg, nComp1 );
+            break;
+        case ScConditionMode::Between:
+            bValid = ( nArg >= nComp1 && nArg <= nComp2 ) ||
+                     ::rtl::math::approxEqual( nArg, nComp1 ) || ::rtl::math::approxEqual( nArg, nComp2 );
+            break;
+        case ScConditionMode::NotBetween:
+            bValid = ( nArg < nComp1 || nArg > nComp2 ) &&
+                     !::rtl::math::approxEqual( nArg, nComp1 ) && !::rtl::math::approxEqual( nArg, nComp2 );
+            break;
+        case ScConditionMode::Duplicate:
+        case ScConditionMode::NotDuplicate:
+            if( pCondFormat )
+            {
+                bValid = IsDuplicate( nArg, OUString() );
+                if( eOp == ScConditionMode::NotDuplicate )
+                    bValid = !bValid;
+            }
+            break;
+        case ScConditionMode::Direct:
+            bValid = nComp1 != 0.0;
+            break;
+        case ScConditionMode::Top10:
+            bValid = IsTopNElement( nArg );
+            break;
+        case ScConditionMode::Bottom10:
+            bValid = IsBottomNElement( nArg );
+            break;
+        case ScConditionMode::TopPercent:
+            bValid = IsTopNPercent( nArg );
+            break;
+        case ScConditionMode::BottomPercent:
+            bValid = IsBottomNPercent( nArg );
+            break;
+        case ScConditionMode::AboveAverage:
+        case ScConditionMode::AboveEqualAverage:
+            bValid = IsAboveAverage( nArg, eOp == ScConditionMode::AboveEqualAverage );
+            break;
+        case ScConditionMode::BelowAverage:
+        case ScConditionMode::BelowEqualAverage:
+            bValid = IsBelowAverage( nArg, eOp == ScConditionMode::BelowEqualAverage );
+            break;
+        case ScConditionMode::Error:
+        case ScConditionMode::NoError:
+            bValid = IsError( rPos );
+            if( eOp == ScConditionMode::NoError )
+                bValid = !bValid;
+            break;
+        case ScConditionMode::BeginsWith:
+            if(aStrVal1.isEmpty())
+            {
+                OUString aStr = OUString::number(nVal1);
+                OUString aStr2 = OUString::number(nArg);
+                bValid = aStr2.startsWith(aStr);
+            }
+            else
+            {
+                OUString aStr2 = OUString::number(nArg);
+                bValid = aStr2.startsWith(aStrVal1);
+            }
+            break;
+        case ScConditionMode::EndsWith:
+            if(aStrVal1.isEmpty())
+            {
+                OUString aStr = OUString::number(nVal1);
+                OUString aStr2 = OUString::number(nArg);
+                bValid = aStr2.endsWith(aStr);
+            }
+            else
+            {
+                OUString aStr2 = OUString::number(nArg);
+                bValid = aStr2.endsWith(aStrVal1);
+            }
+            break;
+        case ScConditionMode::ContainsText:
+        case ScConditionMode::NotContainsText:
+            if(aStrVal1.isEmpty())
+            {
+                OUString aStr = OUString::number(nVal1);
+                OUString aStr2 = OUString::number(nArg);
+                bValid = aStr2.indexOf(aStr) != -1;
+            }
+            else
+            {
+                OUString aStr2 = OUString::number(nArg);
+                bValid = aStr2.indexOf(aStrVal1) != -1;
+            }
+
+            if( eOp == ScConditionMode::NotContainsText )
+                bValid = !bValid;
+            break;
+        default:
+            SAL_WARN("sc", "unknown operation at ScConditionEntry");
+            break;
+    }
+    return bValid;
+}
+
+bool ScConditionEntry::IsValidStr( const OUString& rArg, const ScAddress& rPos ) const
+{
+    bool bValid = false;
+    // Interpret must already have been called
+    if ( eOp == ScConditionMode::Direct ) // Formula is independent from the content
+        return nVal1 != 0.0;
+
+    if ( eOp == ScConditionMode::Duplicate || eOp == ScConditionMode::NotDuplicate )
+    {
+        if( pCondFormat && !rArg.isEmpty() )
+        {
+            bValid = IsDuplicate( 0.0, rArg );
+            if( eOp == ScConditionMode::NotDuplicate )
+                bValid = !bValid;
+            return bValid;
+        }
+    }
+
+    // If number contains condition, always false, except for "not equal".
+    if ( !bIsStr1 && (eOp != ScConditionMode::Error && eOp != ScConditionMode::NoError) )
+        return ( eOp == ScConditionMode::NotEqual );
+    if ( eOp == ScConditionMode::Between || eOp == ScConditionMode::NotBetween )
+        if ( !bIsStr2 )
+            return false;
+
+    OUString aUpVal1( aStrVal1 ); //TODO: As a member? (Also set in Interpret)
+    OUString aUpVal2( aStrVal2 );
+
+    if ( eOp == ScConditionMode::Between || eOp == ScConditionMode::NotBetween )
+        if (ScGlobal::GetCollator().compareString( aUpVal1, aUpVal2 ) > 0)
+        {
+            // Right order for value range
+            OUString aTemp( aUpVal1 ); aUpVal1 = aUpVal2; aUpVal2 = aTemp;
+        }
+
+    switch ( eOp )
+    {
+        case ScConditionMode::Equal:
+            bValid = (ScGlobal::GetCollator().compareString(
+                rArg, aUpVal1 ) == 0);
+        break;
+        case ScConditionMode::NotEqual:
+            bValid = (ScGlobal::GetCollator().compareString(
+                rArg, aUpVal1 ) != 0);
+        break;
+        case ScConditionMode::TopPercent:
+        case ScConditionMode::BottomPercent:
+        case ScConditionMode::Top10:
+        case ScConditionMode::Bottom10:
+        case ScConditionMode::AboveAverage:
+        case ScConditionMode::BelowAverage:
+            return false;
+        case ScConditionMode::Error:
+        case ScConditionMode::NoError:
+            bValid = IsError( rPos );
+            if(eOp == ScConditionMode::NoError)
+                bValid = !bValid;
+        break;
+        case ScConditionMode::BeginsWith:
+            bValid = ScGlobal::GetTransliteration().isMatch(aUpVal1, rArg);
+        break;
+        case ScConditionMode::EndsWith:
+        {
+            sal_Int32 nStart = rArg.getLength();
+            const sal_Int32 nLen = aUpVal1.getLength();
+            if (nLen > nStart)
+                bValid = false;
+            else
+            {
+                nStart = nStart - nLen;
+                sal_Int32 nMatch1(0), nMatch2(0);
+                bValid = ScGlobal::GetTransliteration().equals(rArg, nStart, nLen, nMatch1,
+                                                               aUpVal1, 0, nLen, nMatch2);
+            }
+        }
+        break;
+        case ScConditionMode::ContainsText:
+        case ScConditionMode::NotContainsText:
+        {
+            const OUString aArgStr(ScGlobal::getCharClass().lowercase(rArg));
+            const OUString aValStr(ScGlobal::getCharClass().lowercase(aUpVal1));
+            bValid = aArgStr.indexOf(aValStr) != -1;
+
+            if(eOp == ScConditionMode::NotContainsText)
+                bValid = !bValid;
+        }
+        break;
+        default:
+        {
+            sal_Int32 nCompare = ScGlobal::GetCollator().compareString(
+                rArg, aUpVal1 );
+            switch ( eOp )
+            {
+                case ScConditionMode::Greater:
+                    bValid = ( nCompare > 0 );
+                    break;
+                case ScConditionMode::EqGreater:
+                    bValid = ( nCompare >= 0 );
+                    break;
+                case ScConditionMode::Less:
+                    bValid = ( nCompare < 0 );
+                    break;
+                case ScConditionMode::EqLess:
+                    bValid = ( nCompare <= 0 );
+                    break;
+                case ScConditionMode::Between:
+                case ScConditionMode::NotBetween:
+                    //  Test for NOTBETWEEN:
+                    bValid = ( nCompare < 0 ||
+                        ScGlobal::GetCollator().compareString( rArg,
+                        aUpVal2 ) > 0 );
+                    if ( eOp == ScConditionMode::Between )
+                        bValid = !bValid;
+                    break;
+                //  ScConditionMode::Direct already handled above
+                default:
+                    SAL_WARN("sc", "unknown operation in ScConditionEntry");
+                    bValid = false;
+                    break;
+            }
+        }
+    }
+    return bValid;
+}
+
+bool ScConditionEntry::IsCellValid( ScRefCellValue& rCell, const ScAddress& rPos ) const
+{
+    const_cast<ScConditionEntry*>(this)->Interpret(rPos); // Evaluate formula
+
+    if ( eOp == ScConditionMode::Direct )
+        return nVal1 != 0.0;
+
+    double nArg = 0.0;
+    OUString aArgStr;
+    bool bVal = lcl_GetCellContent( rCell, bIsStr1, nArg, aArgStr, mpDoc );
+    if (bVal)
+        return IsValid( nArg, rPos );
+    else
+        return IsValidStr( aArgStr, rPos );
+}
+
+OUString ScConditionEntry::GetExpression( const ScAddress& rCursor, sal_uInt16 nIndex,
+                                        sal_uInt32 nNumFmt,
+                                        const FormulaGrammar::Grammar eGrammar ) const
+{
+    assert( nIndex <= 1);
+    OUString aRet;
+
+    if ( FormulaGrammar::isEnglish( eGrammar) && nNumFmt == 0 )
+        nNumFmt = mpDoc->GetFormatTable()->GetStandardIndex( LANGUAGE_ENGLISH_US );
+
+    if ( nIndex==0 )
+    {
+        if ( pFormula1 )
+        {
+            ScCompiler aComp(*mpDoc, rCursor, *pFormula1, eGrammar);
+            OUStringBuffer aBuffer;
+            aComp.CreateStringFromTokenArray( aBuffer );
+            aRet = aBuffer.makeStringAndClear();
+        }
+        else if (bIsStr1)
+        {
+            aRet = "\"" + aStrVal1 + "\"";
+        }
+        else
+            mpDoc->GetFormatTable()->GetInputLineString(nVal1, nNumFmt, aRet);
+    }
+    else if ( nIndex==1 )
+    {
+        if ( pFormula2 )
+        {
+            ScCompiler aComp(*mpDoc, rCursor, *pFormula2, eGrammar);
+            OUStringBuffer aBuffer;
+            aComp.CreateStringFromTokenArray( aBuffer );
+            aRet = aBuffer.makeStringAndClear();
+        }
+        else if (bIsStr2)
+        {
+            aRet = "\"" + aStrVal2 + "\"";
+        }
+        else
+            mpDoc->GetFormatTable()->GetInputLineString(nVal2, nNumFmt, aRet);
+    }
+
+    return aRet;
+}
+
+std::unique_ptr<ScTokenArray> ScConditionEntry::CreateFlatCopiedTokenArray( sal_uInt16 nIndex ) const
+{
+    assert(nIndex <= 1);
+    std::unique_ptr<ScTokenArray> pRet;
+
+    if ( nIndex==0 )
+    {
+        if ( pFormula1 )
+            pRet.reset(new ScTokenArray( *pFormula1 ));
+        else
+        {
+            pRet.reset(new ScTokenArray(*mpDoc));
+            if (bIsStr1)
+            {
+                svl::SharedStringPool& rSPool = mpDoc->GetSharedStringPool();
+                pRet->AddString(rSPool.intern(aStrVal1));
+            }
+            else
+                pRet->AddDouble( nVal1 );
+        }
+    }
+    else if ( nIndex==1 )
+    {
+        if ( pFormula2 )
+            pRet.reset(new ScTokenArray( *pFormula2 ));
+        else
+        {
+            pRet.reset(new ScTokenArray(*mpDoc));
+            if (bIsStr2)
+            {
+                svl::SharedStringPool& rSPool = mpDoc->GetSharedStringPool();
+                pRet->AddString(rSPool.intern(aStrVal2));
+            }
+            else
+                pRet->AddDouble( nVal2 );
+        }
+    }
+
+    return pRet;
+}
+
+/**
+ * Return a position that's adjusted to allow textual representation
+ * of expressions if possible
+ */
+ScAddress ScConditionEntry::GetValidSrcPos() const
+{
+    SCTAB nMinTab = aSrcPos.Tab();
+    SCTAB nMaxTab = nMinTab;
+
+    for (sal_uInt16 nPass = 0; nPass < 2; nPass++)
+    {
+        ScTokenArray* pFormula = nPass ? pFormula2.get() : pFormula1.get();
+        if (pFormula)
+        {
+            for ( auto t: pFormula->References() )
+            {
+                ScSingleRefData& rRef1 = *t->GetSingleRef();
+                ScAddress aAbs = rRef1.toAbs(*mpDoc, aSrcPos);
+                if (!rRef1.IsTabDeleted())
+                {
+                    if (aAbs.Tab() < nMinTab)
+                        nMinTab = aAbs.Tab();
+                    if (aAbs.Tab() > nMaxTab)
+                        nMaxTab = aAbs.Tab();
+                }
+                if ( t->GetType() == svDoubleRef )
+                {
+                    ScSingleRefData& rRef2 = t->GetDoubleRef()->Ref2;
+                    aAbs = rRef2.toAbs(*mpDoc, aSrcPos);
+                    if (!rRef2.IsTabDeleted())
+                    {
+                        if (aAbs.Tab() < nMinTab)
+                            nMinTab = aAbs.Tab();
+                        if (aAbs.Tab() > nMaxTab)
+                            nMaxTab = aAbs.Tab();
+                    }
+                }
+            }
+        }
+    }
+
+    ScAddress aValidPos = aSrcPos;
+    SCTAB nTabCount = mpDoc->GetTableCount();
+    if ( nMaxTab >= nTabCount && nMinTab > 0 )
+        aValidPos.SetTab( aSrcPos.Tab() - nMinTab ); // so the lowest tab ref will be on 0
+
+    if ( aValidPos.Tab() >= nTabCount )
+        aValidPos.SetTab( nTabCount - 1 );  // ensure a valid position even if some references will be invalid
+
+    return aValidPos;
+}
+
+void ScConditionEntry::DataChanged() const
+{
+    //FIXME: Nothing so far
+}
+
+bool ScConditionEntry::MarkUsedExternalReferences() const
+{
+    bool bAllMarked = false;
+    for (sal_uInt16 nPass = 0; !bAllMarked && nPass < 2; nPass++)
+    {
+        ScTokenArray* pFormula = nPass ? pFormula2.get() : pFormula1.get();
+        if (pFormula)
+            bAllMarked = mpDoc->MarkUsedExternalReferences(*pFormula, aSrcPos);
+    }
+    return bAllMarked;
+}
+
+ScFormatEntry* ScConditionEntry::Clone(ScDocument* pDoc) const
+{
+    return new ScConditionEntry(*pDoc, *this);
+}
+
+ScConditionMode ScConditionEntry::GetModeFromApi(css::sheet::ConditionOperator nOperation)
+{
+    ScConditionMode eMode = ScConditionMode::NONE;
+    switch (static_cast<sal_Int32>(nOperation))
+    {
+        case css::sheet::ConditionOperator2::EQUAL:
+            eMode = ScConditionMode::Equal;
+            break;
+        case css::sheet::ConditionOperator2::LESS:
+            eMode = ScConditionMode::Less;
+            break;
+        case css::sheet::ConditionOperator2::GREATER:
+            eMode = ScConditionMode::Greater;
+            break;
+        case css::sheet::ConditionOperator2::LESS_EQUAL:
+            eMode = ScConditionMode::EqLess;
+            break;
+        case css::sheet::ConditionOperator2::GREATER_EQUAL:
+            eMode = ScConditionMode::EqGreater;
+            break;
+        case css::sheet::ConditionOperator2::NOT_EQUAL:
+            eMode = ScConditionMode::NotEqual;
+            break;
+        case css::sheet::ConditionOperator2::BETWEEN:
+            eMode = ScConditionMode::Between;
+            break;
+        case css::sheet::ConditionOperator2::NOT_BETWEEN:
+            eMode = ScConditionMode::NotBetween;
+            break;
+        case css::sheet::ConditionOperator2::FORMULA:
+            eMode = ScConditionMode::Direct;
+            break;
+        case css::sheet::ConditionOperator2::DUPLICATE:
+            eMode = ScConditionMode::Duplicate;
+            break;
+        case css::sheet::ConditionOperator2::NOT_DUPLICATE:
+            eMode = ScConditionMode::NotDuplicate;
+            break;
+        default:
+            break;
+    }
+    return eMode;
+}
+
+void ScConditionEntry::startRendering()
+{
+    mpCache.reset();
+}
+
+void ScConditionEntry::endRendering()
+{
+    mpCache.reset();
+}
+
+bool ScConditionEntry::NeedsRepaint() const
+{
+    return mpListener->NeedsRepaint();
+}
+
+ScCondFormatEntry::ScCondFormatEntry( ScConditionMode eOper,
+                                        const OUString& rExpr1, const OUString& rExpr2,
+                                        ScDocument& rDocument, const ScAddress& rPos,
+                                        const OUString& rStyle,
+                                        const OUString& rExprNmsp1, const OUString& rExprNmsp2,
+                                        FormulaGrammar::Grammar eGrammar1,
+                                        FormulaGrammar::Grammar eGrammar2,
+                                        ScFormatEntry::Type eType ) :
+    ScConditionEntry( eOper, rExpr1, rExpr2, rDocument, rPos, rExprNmsp1, rExprNmsp2, eGrammar1, eGrammar2, eType ),
+    aStyleName( rStyle ),
+    eCondFormatType( eType )
+{
+}
+
+ScCondFormatEntry::ScCondFormatEntry( ScConditionMode eOper,
+                                        const ScTokenArray* pArr1, const ScTokenArray* pArr2,
+                                        ScDocument& rDocument, const ScAddress& rPos,
+                                        const OUString& rStyle ) :
+    ScConditionEntry( eOper, pArr1, pArr2, rDocument, rPos ),
+    aStyleName( rStyle )
+{
+}
+
+ScCondFormatEntry::ScCondFormatEntry( const ScCondFormatEntry& r ) :
+    ScConditionEntry( r ),
+    aStyleName( r.aStyleName ),
+    eCondFormatType( r.eCondFormatType)
+{
+}
+
+ScCondFormatEntry::ScCondFormatEntry( ScDocument& rDocument, const ScCondFormatEntry& r ) :
+    ScConditionEntry( rDocument, r ),
+    aStyleName( r.aStyleName ),
+    eCondFormatType( r.eCondFormatType)
+{
+}
+
+// virtual
+bool ScCondFormatEntry::IsEqual( const ScFormatEntry& r, bool bIgnoreSrcPos ) const
+{
+    return ScConditionEntry::IsEqual(r, bIgnoreSrcPos) &&
+        (aStyleName == static_cast<const ScCondFormatEntry&>(r).aStyleName);
+}
+
+ScCondFormatEntry::~ScCondFormatEntry()
+{
+}
+
+void ScCondFormatEntry::DataChanged() const
+{
+    if ( pCondFormat )
+        pCondFormat->DoRepaint();
+}
+
+ScFormatEntry* ScCondFormatEntry::Clone( ScDocument* pDoc ) const
+{
+    return new ScCondFormatEntry( *pDoc, *this );
+}
+
+void ScConditionEntry::CalcAll()
+{
+    if (pFCell1 || pFCell2)
+    {
+        if (pFCell1)
+            pFCell1->SetDirty();
+        if (pFCell2)
+            pFCell2->SetDirty();
+        pCondFormat->DoRepaint();
+    }
+}
+
+ScCondDateFormatEntry::ScCondDateFormatEntry( ScDocument* pDoc )
+    : ScFormatEntry( pDoc )
+    , meType(condformat::TODAY)
+{
+}
+
+ScCondDateFormatEntry::ScCondDateFormatEntry( ScDocument* pDoc, const ScCondDateFormatEntry& rFormat ):
+    ScFormatEntry( pDoc ),
+    meType( rFormat.meType ),
+    maStyleName( rFormat.maStyleName )
+{
+}
+
+bool ScCondDateFormatEntry::IsValid( const ScAddress& rPos ) const
+{
+    ScRefCellValue rCell(*mpDoc, rPos);
+
+    if (!rCell.hasNumeric())
+        // non-numerical cell.
+        return false;
+
+    if( !mpCache )
+        mpCache.reset( new Date( Date::SYSTEM ) );
+
+    const Date& rActDate = *mpCache;
+    SvNumberFormatter* pFormatter = mpDoc->GetFormatTable();
+    sal_Int32 nCurrentDate = rActDate - pFormatter->GetNullDate();
+
+    double nVal = rCell.getValue();
+    sal_Int32 nCellDate = static_cast<sal_Int32>(::rtl::math::approxFloor(nVal));
+    Date aCellDate = pFormatter->GetNullDate();
+    aCellDate.AddDays(nCellDate);
+
+    switch(meType)
+    {
+        case condformat::TODAY:
+            if( nCurrentDate == nCellDate )
+                return true;
+            break;
+        case condformat::TOMORROW:
+            if( nCurrentDate == nCellDate -1 )
+                return true;
+            break;
+        case condformat::YESTERDAY:
+            if( nCurrentDate == nCellDate + 1)
+                return true;
+            break;
+        case condformat::LAST7DAYS:
+            if( nCurrentDate >= nCellDate && nCurrentDate - 7 < nCellDate )
+                return true;
+            break;
+        case condformat::LASTWEEK:
+            {
+                const DayOfWeek eDay = rActDate.GetDayOfWeek();
+                if( eDay != SUNDAY )
+                {
+                    Date aBegin(rActDate - (8 + static_cast<sal_Int32>(eDay)));
+                    Date aEnd(rActDate - (2 + static_cast<sal_Int32>(eDay)));
+                    return aCellDate.IsBetween( aBegin, aEnd );
+                }
+                else
+                {
+                    Date aBegin(rActDate - 8);
+                    Date aEnd(rActDate - 1);
+                    return aCellDate.IsBetween( aBegin, aEnd );
+                }
+            }
+            break;
+        case condformat::THISWEEK:
+            {
+                const DayOfWeek eDay = rActDate.GetDayOfWeek();
+                if( eDay != SUNDAY )
+                {
+                    Date aBegin(rActDate - (1 + static_cast<sal_Int32>(eDay)));
+                    Date aEnd(rActDate + (5 - static_cast<sal_Int32>(eDay)));
+                    return aCellDate.IsBetween( aBegin, aEnd );
+                }
+                else
+                {
+                    Date aEnd( rActDate + 6);
+                    return aCellDate.IsBetween( rActDate, aEnd );
+                }
+            }
+            break;
+        case condformat::NEXTWEEK:
+            {
+                const DayOfWeek eDay = rActDate.GetDayOfWeek();
+                if( eDay != SUNDAY )
+                {
+                    return aCellDate.IsBetween( rActDate + (6 - static_cast<sal_Int32>(eDay)),
+                            rActDate + (12 - static_cast<sal_Int32>(eDay)) );
+                }
+                else
+                {
+                    return aCellDate.IsBetween( rActDate + 7, rActDate + 13 );
+                }
+            }
+            break;
+        case condformat::LASTMONTH:
+            if( rActDate.GetMonth() == 1 )
+            {
+                if( aCellDate.GetMonth() == 12 && rActDate.GetYear() == aCellDate.GetNextYear() )
+                    return true;
+            }
+            else if( rActDate.GetYear() == aCellDate.GetYear() )
+            {
+                if( rActDate.GetMonth() == aCellDate.GetMonth() + 1)
+                    return true;
+            }
+            break;
+        case condformat::THISMONTH:
+            if( rActDate.GetYear() == aCellDate.GetYear() )
+            {
+                if( rActDate.GetMonth() == aCellDate.GetMonth() )
+                    return true;
+            }
+            break;
+        case condformat::NEXTMONTH:
+            if( rActDate.GetMonth() == 12 )
+            {
+                if( aCellDate.GetMonth() == 1 && rActDate.GetYear() == aCellDate.GetYear() - 1 )
+                    return true;
+            }
+            else if( rActDate.GetYear() == aCellDate.GetYear() )
+            {
+                if( rActDate.GetMonth() == aCellDate.GetMonth() - 1)
+                    return true;
+            }
+            break;
+        case condformat::LASTYEAR:
+            if( rActDate.GetYear() == aCellDate.GetNextYear() )
+                return true;
+            break;
+        case condformat::THISYEAR:
+            if( rActDate.GetYear() == aCellDate.GetYear() )
+                return true;
+            break;
+        case condformat::NEXTYEAR:
+            if( rActDate.GetYear() == aCellDate.GetYear() - 1 )
+                return true;
+            break;
+    }
+
+    return false;
+}
+
+void ScCondDateFormatEntry::SetDateType( condformat::ScCondFormatDateType eType )
+{
+    meType = eType;
+}
+
+void ScCondDateFormatEntry::SetStyleName( const OUString& rStyleName )
+{
+    maStyleName = rStyleName;
+}
+
+ScFormatEntry* ScCondDateFormatEntry::Clone( ScDocument* pDoc ) const
+{
+    return new ScCondDateFormatEntry( pDoc, *this );
+}
+
+void ScCondDateFormatEntry::startRendering()
+{
+    mpCache.reset();
+}
+
+void ScCondDateFormatEntry::endRendering()
+{
+    mpCache.reset();
+}
+
+ScConditionalFormat::ScConditionalFormat(sal_uInt32 nNewKey, ScDocument* pDocument) :
+    pDoc( pDocument ),
+    nKey( nNewKey )
+{
+}
+
+std::unique_ptr<ScConditionalFormat> ScConditionalFormat::Clone(ScDocument* pNewDoc) const
+{
+    // Real copy of the formula (for Ref Undo/between documents)
+    if (!pNewDoc)
+        pNewDoc = pDoc;
+
+    std::unique_ptr<ScConditionalFormat> pNew(new ScConditionalFormat(nKey, pNewDoc));
+    pNew->SetRange( maRanges );     // prerequisite for listeners
+
+    for (const auto& rxEntry : maEntries)
+    {
+        ScFormatEntry* pNewEntry = rxEntry->Clone(pNewDoc);
+        pNew->maEntries.push_back( std::unique_ptr<ScFormatEntry>(pNewEntry) );
+        pNewEntry->SetParent(pNew.get());
+    }
+
+    return pNew;
+}
+
+bool ScConditionalFormat::EqualEntries( const ScConditionalFormat& r, bool bIgnoreSrcPos ) const
+{
+    if( size() != r.size())
+        return false;
+
+    //TODO: Test for same entries in reverse order?
+    if (! std::equal(maEntries.begin(), maEntries.end(), r.maEntries.begin(),
+        [&bIgnoreSrcPos](const std::unique_ptr<ScFormatEntry>& p1, const std::unique_ptr<ScFormatEntry>& p2) -> bool
+            {
+                return p1->IsEqual(*p2, bIgnoreSrcPos);
+            }))
+        return false;
+
+    // right now don't check for same range
+    // we only use this method to merge same conditional formats from
+    // old ODF data structure
+    return true;
+}
+
+void ScConditionalFormat::SetRange( const ScRangeList& rRanges )
+{
+    maRanges = rRanges;
+    SAL_WARN_IF(maRanges.empty(), "sc", "the conditional format range is empty! will result in a crash later!");
+}
+
+void ScConditionalFormat::AddEntry( ScFormatEntry* pNew )
+{
+    maEntries.push_back( std::unique_ptr<ScFormatEntry>(pNew));
+    pNew->SetParent(this);
+}
+
+void ScConditionalFormat::RemoveEntry(size_t n)
+{
+    if (n < maEntries.size())
+    {
+        maEntries.erase(maEntries.begin() + n);
+        DoRepaint();
+    }
+}
+
+bool ScConditionalFormat::IsEmpty() const
+{
+    return maEntries.empty();
+}
+
+size_t ScConditionalFormat::size() const
+{
+    return maEntries.size();
+}
+
+ScDocument* ScConditionalFormat::GetDocument()
+{
+    return pDoc;
+}
+
+ScConditionalFormat::~ScConditionalFormat()
+{
+}
+
+const ScFormatEntry* ScConditionalFormat::GetEntry( sal_uInt16 nPos ) const
+{
+    if ( nPos < size() )
+        return maEntries[nPos].get();
+    else
+        return nullptr;
+}
+
+OUString ScConditionalFormat::GetCellStyle( ScRefCellValue& rCell, const ScAddress& rPos ) const
+{
+    for (const auto& rxEntry : maEntries)
+    {
+        if(rxEntry->GetType() == ScFormatEntry::Type::Condition ||
+           rxEntry->GetType() == ScFormatEntry::Type::ExtCondition)
+        {
+            const ScCondFormatEntry& rEntry = static_cast<const ScCondFormatEntry&>(*rxEntry);
+            if (rEntry.IsCellValid(rCell, rPos))
+                return rEntry.GetStyle();
+        }
+        else if(rxEntry->GetType() == ScFormatEntry::Type::Date)
+        {
+            const ScCondDateFormatEntry& rEntry = static_cast<const ScCondDateFormatEntry&>(*rxEntry);
+            if (rEntry.IsValid( rPos ))
+                return rEntry.GetStyleName();
+        }
+    }
+
+    return OUString();
+}
+
+ScCondFormatData ScConditionalFormat::GetData( ScRefCellValue& rCell, const ScAddress& rPos ) const
+{
+    ScCondFormatData aData;
+    for(const auto& rxEntry : maEntries)
+    {
+        if( (rxEntry->GetType() == ScFormatEntry::Type::Condition ||
+             rxEntry->GetType() == ScFormatEntry::Type::ExtCondition) &&
+             aData.aStyleName.isEmpty())
+        {
+            const ScCondFormatEntry& rEntry = static_cast<const ScCondFormatEntry&>(*rxEntry);
+            if (rEntry.IsCellValid(rCell, rPos))
+                aData.aStyleName = rEntry.GetStyle();
+        }
+        else if(rxEntry->GetType() == ScFormatEntry::Type::Colorscale && !aData.mxColorScale)
+        {
+            const ScColorScaleFormat& rEntry = static_cast<const ScColorScaleFormat&>(*rxEntry);
+            aData.mxColorScale = rEntry.GetColor(rPos);
+        }
+        else if(rxEntry->GetType() == ScFormatEntry::Type::Databar && !aData.pDataBar)
+        {
+            const ScDataBarFormat& rEntry = static_cast<const ScDataBarFormat&>(*rxEntry);
+            aData.pDataBar = rEntry.GetDataBarInfo(rPos);
+        }
+        else if(rxEntry->GetType() == ScFormatEntry::Type::Iconset && !aData.pIconSet)
+        {
+            const ScIconSetFormat& rEntry = static_cast<const ScIconSetFormat&>(*rxEntry);
+            aData.pIconSet = rEntry.GetIconSetInfo(rPos);
+        }
+        else if(rxEntry->GetType() == ScFormatEntry::Type::Date && aData.aStyleName.isEmpty())
+        {
+            const ScCondDateFormatEntry& rEntry = static_cast<const ScCondDateFormatEntry&>(*rxEntry);
+            if ( rEntry.IsValid( rPos ) )
+                aData.aStyleName = rEntry.GetStyleName();
+        }
+    }
+    return aData;
+}
+
+void ScConditionalFormat::DoRepaint()
+{
+    // all conditional format cells
+    pDoc->RepaintRange( maRanges );
+}
+
+void ScConditionalFormat::CompileAll()
+{
+    for(auto& rxEntry : maEntries)
+        if(rxEntry->GetType() == ScFormatEntry::Type::Condition ||
+           rxEntry->GetType() == ScFormatEntry::Type::ExtCondition)
+            static_cast<ScCondFormatEntry&>(*rxEntry).CompileAll();
+}
+
+void ScConditionalFormat::CompileXML()
+{
+    for(auto& rxEntry : maEntries)
+        if(rxEntry->GetType() == ScFormatEntry::Type::Condition ||
+           rxEntry->GetType() == ScFormatEntry::Type::ExtCondition)
+            static_cast<ScCondFormatEntry&>(*rxEntry).CompileXML();
+}
+
+void ScConditionalFormat::UpdateReference( sc::RefUpdateContext& rCxt, bool bCopyAsMove )
+{
+    if (rCxt.meMode == URM_COPY && bCopyAsMove)
+    {
+        // ScConditionEntry::UpdateReference() obtains its aSrcPos from
+        // maRanges and does not update it on URM_COPY, but it's needed later
+        // for the moved position, so update maRanges beforehand.
+        maRanges.UpdateReference(URM_MOVE, pDoc, rCxt.maRange, rCxt.mnColDelta, rCxt.mnRowDelta, rCxt.mnTabDelta);
+        for (auto& rxEntry : maEntries)
+            rxEntry->UpdateReference(rCxt);
+    }
+    else
+    {
+        for (auto& rxEntry : maEntries)
+            rxEntry->UpdateReference(rCxt);
+        maRanges.UpdateReference(rCxt.meMode, pDoc, rCxt.maRange, rCxt.mnColDelta, rCxt.mnRowDelta, rCxt.mnTabDelta);
+    }
+}
+
+void ScConditionalFormat::InsertRow(SCTAB nTab, SCCOL nColStart, SCCOL nColEnd, SCROW nRowPos, SCSIZE nSize)
+{
+    maRanges.InsertRow(nTab, nColStart, nColEnd, nRowPos, nSize);
+}
+
+void ScConditionalFormat::InsertCol(SCTAB nTab, SCROW nRowStart, SCROW nRowEnd, SCCOL nColPos, SCSIZE nSize)
+{
+    maRanges.InsertCol(nTab, nRowStart, nRowEnd, nColPos, nSize);
+}
+
+void ScConditionalFormat::UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt )
+{
+    for (size_t i = 0, n = maRanges.size(); i < n; ++i)
+    {
+        // We assume that the start and end sheet indices are equal.
+        ScRange & rRange = maRanges[i];
+        SCTAB nTab = rRange.aStart.Tab();
+
+        if (nTab < rCxt.mnInsertPos)
+            // Unaffected.
+            continue;
+
+        rRange.aStart.IncTab(rCxt.mnSheets);
+        rRange.aEnd.IncTab(rCxt.mnSheets);
+    }
+
+    for (auto& rxEntry : maEntries)
+        rxEntry->UpdateInsertTab(rCxt);
+}
+
+void ScConditionalFormat::UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt )
+{
+    for (size_t i = 0, n = maRanges.size(); i < n; ++i)
+    {
+        // We assume that the start and end sheet indices are equal.
+        ScRange & rRange = maRanges[i];
+        SCTAB nTab = rRange.aStart.Tab();
+
+        if (nTab < rCxt.mnDeletePos)
+            // Left of the deleted sheet(s).  Unaffected.
+            continue;
+
+        if (nTab <= rCxt.mnDeletePos+rCxt.mnSheets-1)
+        {
+            // On the deleted sheet(s).
+            rRange.aStart.SetTab(-1);
+            rRange.aEnd.SetTab(-1);
+            continue;
+        }
+
+        // Right of the deleted sheet(s).  Adjust the sheet indices.
+        rRange.aStart.IncTab(-1*rCxt.mnSheets);
+        rRange.aEnd.IncTab(-1*rCxt.mnSheets);
+    }
+
+    for (auto& rxEntry : maEntries)
+        rxEntry->UpdateDeleteTab(rCxt);
+}
+
+void ScConditionalFormat::UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt )
+{
+    size_t n = maRanges.size();
+    SCTAB nMinTab = std::min<SCTAB>(rCxt.mnOldPos, rCxt.mnNewPos);
+    SCTAB nMaxTab = std::max<SCTAB>(rCxt.mnOldPos, rCxt.mnNewPos);
+    for(size_t i = 0; i < n; ++i)
+    {
+        ScRange & rRange = maRanges[i];
+        SCTAB nTab = rRange.aStart.Tab();
+        if(nTab < nMinTab || nTab > nMaxTab)
+        {
+            continue;
+        }
+
+        if (nTab == rCxt.mnOldPos)
+        {
+            rRange.aStart.SetTab(rCxt.mnNewPos);
+            rRange.aEnd.SetTab(rCxt.mnNewPos);
+            continue;
+        }
+
+        if (rCxt.mnNewPos < rCxt.mnOldPos)
+        {
+            rRange.aStart.IncTab();
+            rRange.aEnd.IncTab();
+        }
+        else
+        {
+            rRange.aStart.IncTab(-1);
+            rRange.aEnd.IncTab(-1);
+        }
+    }
+
+    for (auto& rxEntry : maEntries)
+        rxEntry->UpdateMoveTab(rCxt);
+}
+
+void ScConditionalFormat::DeleteArea( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 )
+{
+    if (maRanges.empty())
+        return;
+
+    SCTAB nTab = maRanges[0].aStart.Tab();
+    maRanges.DeleteArea( nCol1, nRow1, nTab, nCol2, nRow2, nTab );
+}
+
+void ScConditionalFormat::RenameCellStyle(std::u16string_view rOld, const OUString& rNew)
+{
+    for(const auto& rxEntry : maEntries)
+        if(rxEntry->GetType() == ScFormatEntry::Type::Condition ||
+           rxEntry->GetType() == ScFormatEntry::Type::ExtCondition)
+        {
+            ScCondFormatEntry& rFormat = static_cast<ScCondFormatEntry&>(*rxEntry);
+            if(rFormat.GetStyle() == rOld)
+                rFormat.UpdateStyleName( rNew );
+        }
+}
+
+bool ScConditionalFormat::MarkUsedExternalReferences() const
+{
+    bool bAllMarked = false;
+    for(const auto& rxEntry : maEntries)
+        if(rxEntry->GetType() == ScFormatEntry::Type::Condition ||
+           rxEntry->GetType() == ScFormatEntry::Type::ExtCondition)
+        {
+            const ScCondFormatEntry& rFormat = static_cast<const ScCondFormatEntry&>(*rxEntry);
+            bAllMarked = rFormat.MarkUsedExternalReferences();
+            if (bAllMarked)
+                break;
+        }
+
+    return bAllMarked;
+}
+
+void ScConditionalFormat::startRendering()
+{
+    for(auto& rxEntry : maEntries)
+    {
+        rxEntry->startRendering();
+    }
+}
+
+void ScConditionalFormat::endRendering()
+{
+    for(auto& rxEntry : maEntries)
+    {
+        rxEntry->endRendering();
+    }
+}
+
+void ScConditionalFormat::CalcAll()
+{
+    for(const auto& rxEntry : maEntries)
+    {
+        if (rxEntry->GetType() == ScFormatEntry::Type::Condition ||
+            rxEntry->GetType() == ScFormatEntry::Type::ExtCondition)
+        {
+            ScCondFormatEntry& rFormat = static_cast<ScCondFormatEntry&>(*rxEntry);
+            rFormat.CalcAll();
+        }
+    }
+}
+
+ScConditionalFormatList::ScConditionalFormatList(const ScConditionalFormatList& rList)
+{
+    for(const auto& rxFormat : rList)
+        InsertNew( rxFormat->Clone() );
+}
+
+ScConditionalFormatList::ScConditionalFormatList(ScDocument& rDoc, const ScConditionalFormatList& rList)
+{
+    for(const auto& rxFormat : rList)
+        InsertNew( rxFormat->Clone(&rDoc) );
+}
+
+void ScConditionalFormatList::InsertNew( std::unique_ptr<ScConditionalFormat> pNew )
+{
+    m_ConditionalFormats.insert(std::move(pNew));
+}
+
+ScConditionalFormat* ScConditionalFormatList::GetFormat( sal_uInt32 nKey )
+{
+    auto itr = m_ConditionalFormats.find(nKey);
+    if (itr != m_ConditionalFormats.end())
+        return itr->get();
+
+    SAL_WARN("sc", "ScConditionalFormatList: Entry not found");
+    return nullptr;
+}
+
+const ScConditionalFormat* ScConditionalFormatList::GetFormat( sal_uInt32 nKey ) const
+{
+    auto itr = m_ConditionalFormats.find(nKey);
+    if (itr != m_ConditionalFormats.end())
+        return itr->get();
+
+    SAL_WARN("sc", "ScConditionalFormatList: Entry not found");
+    return nullptr;
+}
+
+void ScConditionalFormatList::CompileAll()
+{
+    for (auto const& it : m_ConditionalFormats)
+    {
+        it->CompileAll();
+    }
+}
+
+void ScConditionalFormatList::CompileXML()
+{
+    for (auto const& it : m_ConditionalFormats)
+    {
+        it->CompileXML();
+    }
+}
+
+void ScConditionalFormatList::UpdateReference( sc::RefUpdateContext& rCxt )
+{
+    for (auto const& it : m_ConditionalFormats)
+    {
+        it->UpdateReference(rCxt);
+    }
+
+    if (rCxt.meMode == URM_INSDEL)
+    {
+        // need to check which must be deleted
+        CheckAllEntries();
+    }
+}
+
+void ScConditionalFormatList::InsertRow(SCTAB nTab, SCCOL nColStart, SCCOL nColEnd, SCROW nRowPos, SCSIZE nSize)
+{
+    for (auto const& it : m_ConditionalFormats)
+    {
+        it->InsertRow(nTab, nColStart, nColEnd, nRowPos, nSize);
+    }
+}
+
+void ScConditionalFormatList::InsertCol(SCTAB nTab, SCROW nRowStart, SCROW nRowEnd, SCCOL nColPos, SCSIZE nSize)
+{
+    for (auto const& it : m_ConditionalFormats)
+    {
+        it->InsertCol(nTab, nRowStart, nRowEnd, nColPos, nSize);
+    }
+}
+
+void ScConditionalFormatList::UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt )
+{
+    for (auto const& it : m_ConditionalFormats)
+    {
+        it->UpdateInsertTab(rCxt);
+    }
+}
+
+void ScConditionalFormatList::UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt )
+{
+    for (auto const& it : m_ConditionalFormats)
+    {
+        it->UpdateDeleteTab(rCxt);
+    }
+}
+
+void ScConditionalFormatList::UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt )
+{
+    for (auto const& it : m_ConditionalFormats)
+    {
+        it->UpdateMoveTab(rCxt);
+    }
+}
+
+void ScConditionalFormatList::RenameCellStyle( std::u16string_view rOld, const OUString& rNew )
+{
+    for (auto const& it : m_ConditionalFormats)
+    {
+        it->RenameCellStyle(rOld, rNew);
+    }
+}
+
+bool ScConditionalFormatList::CheckAllEntries(const Link<ScConditionalFormat*,void>& rLink)
+{
+    bool bValid = true;
+
+    // need to check which must be deleted
+    iterator itr = m_ConditionalFormats.begin();
+    while(itr != m_ConditionalFormats.end())
+    {
+        if ((*itr)->GetRange().empty())
+        {
+            bValid = false;
+            if (rLink.IsSet())
+                rLink.Call(itr->get());
+            itr = m_ConditionalFormats.erase(itr);
+        }
+        else
+            ++itr;
+    }
+
+    return bValid;
+}
+
+void ScConditionalFormatList::DeleteArea( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 )
+{
+    for (auto& rxFormat : m_ConditionalFormats)
+        rxFormat->DeleteArea( nCol1, nRow1, nCol2, nRow2 );
+
+    CheckAllEntries();
+}
+
+ScConditionalFormatList::iterator ScConditionalFormatList::begin()
+{
+    return m_ConditionalFormats.begin();
+}
+
+ScConditionalFormatList::const_iterator ScConditionalFormatList::begin() const
+{
+    return m_ConditionalFormats.begin();
+}
+
+ScConditionalFormatList::iterator ScConditionalFormatList::end()
+{
+    return m_ConditionalFormats.end();
+}
+
+ScConditionalFormatList::const_iterator ScConditionalFormatList::end() const
+{
+    return m_ConditionalFormats.end();
+}
+
+ScRangeList ScConditionalFormatList::GetCombinedRange() const
+{
+    ScRangeList aRange;
+    for (auto& itr: m_ConditionalFormats)
+    {
+        const ScRangeList& rRange = itr->GetRange();
+        for (size_t i = 0, n = rRange.size(); i < n; ++i)
+        {
+            aRange.Join(rRange[i]);
+        }
+    }
+    return aRange;
+}
+
+void ScConditionalFormatList::RemoveFromDocument(ScDocument& rDoc) const
+{
+    ScRangeList aRange = GetCombinedRange();
+    ScMarkData aMark(rDoc.GetSheetLimits());
+    aMark.MarkFromRangeList(aRange, true);
+    sal_uInt16 const pItems[2] = { sal_uInt16(ATTR_CONDITIONAL),0};
+    rDoc.ClearSelectionItems(pItems, aMark);
+}
+
+void ScConditionalFormatList::AddToDocument(ScDocument& rDoc) const
+{
+    for (auto& itr: m_ConditionalFormats)
+    {
+        const ScRangeList& rRange = itr->GetRange();
+        if (rRange.empty())
+            continue;
+
+        SCTAB nTab = rRange.front().aStart.Tab();
+        rDoc.AddCondFormatData(rRange, nTab, itr->GetKey());
+    }
+}
+
+size_t ScConditionalFormatList::size() const
+{
+    return m_ConditionalFormats.size();
+}
+
+bool ScConditionalFormatList::empty() const
+{
+    return m_ConditionalFormats.empty();
+}
+
+void ScConditionalFormatList::erase( sal_uLong nIndex )
+{
+    auto itr = m_ConditionalFormats.find(nIndex);
+    if (itr != end())
+        m_ConditionalFormats.erase(itr);
+}
+
+void ScConditionalFormatList::startRendering()
+{
+    for (auto const& it : m_ConditionalFormats)
+    {
+        it->startRendering();
+    }
+}
+
+void ScConditionalFormatList::endRendering()
+{
+    for (auto const& it : m_ConditionalFormats)
+    {
+        it->endRendering();
+    }
+}
+
+void ScConditionalFormatList::clear()
+{
+    m_ConditionalFormats.clear();
+}
+
+sal_uInt32 ScConditionalFormatList::getMaxKey() const
+{
+    if (m_ConditionalFormats.empty())
+        return 0;
+    return (*m_ConditionalFormats.rbegin())->GetKey();
+}
+
+void ScConditionalFormatList::CalcAll()
+{
+    for (const auto& aEntry : m_ConditionalFormats)
+    {
+        aEntry->CalcAll();
+    }
+
+}
+
+ScCondFormatData::ScCondFormatData() {}
+
+ScCondFormatData::ScCondFormatData(ScCondFormatData&&) = default;
+
+ScCondFormatData::~ScCondFormatData() {}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/dbdocutl.cxx b/sc/source/core/data/dbdocutl.cxx
new file mode 100644
index 000000000..db4517097
--- /dev/null
+++ b/sc/source/core/data/dbdocutl.cxx
@@ -0,0 +1,201 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/sdbc/DataType.hpp>
+#include <com/sun/star/sdbc/XRow.hpp>
+
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+
+#include <dbdocutl.hxx>
+#include <document.hxx>
+#include <formula/errorcodes.hxx>
+#include <stringutil.hxx>
+
+using namespace ::com::sun::star;
+
+ScDatabaseDocUtil::StrData::StrData() :
+    mbSimpleText(true), mnStrLength(0)
+{
+}
+
+void ScDatabaseDocUtil::PutData(ScDocument& rDoc, SCCOL nCol, SCROW nRow, SCTAB nTab,
+                                const uno::Reference<sdbc::XRow>& xRow, sal_Int32 nRowPos,
+                                tools::Long nType, bool bCurrency, StrData* pStrData)
+{
+    OUString aString;
+    double nVal = 0.0;
+    bool bValue = false;
+    bool bEmptyFlag = false;
+    bool bError = false;
+    sal_uLong nFormatIndex = 0;
+
+    // wasNull calls only if null value was found?
+
+    try
+    {
+        switch ( nType )
+        {
+            case sdbc::DataType::BIT:
+            case sdbc::DataType::BOOLEAN:
+                //TODO: use language from doc (here, date/time and currency)?
+                nFormatIndex = rDoc.GetFormatTable()->GetStandardFormat(
+                                    SvNumFormatType::LOGICAL, ScGlobal::eLnge );
+                nVal = (xRow->getBoolean(nRowPos) ? 1 : 0);
+                bEmptyFlag = ( nVal == 0.0 ) && xRow->wasNull();
+                bValue = true;
+                break;
+
+            case sdbc::DataType::TINYINT:
+            case sdbc::DataType::SMALLINT:
+            case sdbc::DataType::INTEGER:
+            case sdbc::DataType::BIGINT:
+            case sdbc::DataType::FLOAT:
+            case sdbc::DataType::REAL:
+            case sdbc::DataType::DOUBLE:
+            case sdbc::DataType::NUMERIC:
+            case sdbc::DataType::DECIMAL:
+                //TODO: do the conversion here?
+                nVal = xRow->getDouble(nRowPos);
+                bEmptyFlag = ( nVal == 0.0 ) && xRow->wasNull();
+                bValue = true;
+                break;
+
+            case sdbc::DataType::CHAR:
+            case sdbc::DataType::VARCHAR:
+            case sdbc::DataType::LONGVARCHAR:
+                aString = xRow->getString(nRowPos);
+                bEmptyFlag = ( aString.isEmpty() ) && xRow->wasNull();
+                break;
+
+            case sdbc::DataType::DATE:
+                {
+                    util::Date aDate = xRow->getDate(nRowPos);
+                    bEmptyFlag = xRow->wasNull();
+                    if (bEmptyFlag)
+                        nVal = 0.0;
+                    else
+                    {
+                        SvNumberFormatter* pFormTable = rDoc.GetFormatTable();
+                        nFormatIndex = pFormTable->GetStandardFormat(
+                                SvNumFormatType::DATE, ScGlobal::eLnge );
+                        nVal = Date( aDate ) - pFormTable->GetNullDate();
+                    }
+                    bValue = true;
+                }
+                break;
+
+            case sdbc::DataType::TIME:
+                {
+                    SvNumberFormatter* pFormTable = rDoc.GetFormatTable();
+                    nFormatIndex = pFormTable->GetStandardFormat(
+                                        SvNumFormatType::TIME, ScGlobal::eLnge );
+
+                    util::Time aTime = xRow->getTime(nRowPos);
+                    nVal = aTime.Hours       / static_cast<double>(::tools::Time::hourPerDay)   +
+                           aTime.Minutes     / static_cast<double>(::tools::Time::minutePerDay) +
+                           aTime.Seconds     / static_cast<double>(::tools::Time::secondPerDay) +
+                           aTime.NanoSeconds / static_cast<double>(::tools::Time::nanoSecPerDay);
+                    bEmptyFlag = xRow->wasNull();
+                    bValue = true;
+                }
+                break;
+
+            case sdbc::DataType::TIMESTAMP:
+                {
+                    SvNumberFormatter* pFormTable = rDoc.GetFormatTable();
+                    nFormatIndex = pFormTable->GetStandardFormat(
+                                        SvNumFormatType::DATETIME, ScGlobal::eLnge );
+
+                    util::DateTime aStamp = xRow->getTimestamp(nRowPos);
+                    if (aStamp.Year != 0)
+                    {
+                        nVal = ( Date( aStamp.Day, aStamp.Month, aStamp.Year ) -
+                                                    pFormTable->GetNullDate() ) +
+                               aStamp.Hours       / static_cast<double>(::tools::Time::hourPerDay)   +
+                               aStamp.Minutes     / static_cast<double>(::tools::Time::minutePerDay) +
+                               aStamp.Seconds     / static_cast<double>(::tools::Time::secondPerDay) +
+                               aStamp.NanoSeconds / static_cast<double>(::tools::Time::nanoSecPerDay);
+                        bEmptyFlag = xRow->wasNull();
+                        bValue = true;
+                    }
+                }
+                break;
+
+            case sdbc::DataType::SQLNULL:
+                bEmptyFlag = true;
+                break;
+
+            case sdbc::DataType::BINARY:
+            case sdbc::DataType::VARBINARY:
+            case sdbc::DataType::LONGVARBINARY:
+            default:
+                bError = true;      // unknown type
+        }
+    }
+    catch ( uno::Exception& )
+    {
+        bError = true;
+    }
+
+    if ( bValue && bCurrency )
+        nFormatIndex = rDoc.GetFormatTable()->GetStandardFormat(
+                            SvNumFormatType::CURRENCY, ScGlobal::eLnge );
+
+    ScAddress aPos(nCol, nRow, nTab);
+    if (bEmptyFlag)
+        rDoc.SetEmptyCell(aPos);
+    else if (bError)
+    {
+        rDoc.SetError( nCol, nRow, nTab, FormulaError::NotAvailable );
+    }
+    else if (bValue)
+    {
+        rDoc.SetValue(aPos, nVal);
+        if (nFormatIndex)
+            rDoc.SetNumberFormat(aPos, nFormatIndex);
+    }
+    else
+    {
+        if (!aString.isEmpty())
+        {
+            if (ScStringUtil::isMultiline(aString))
+            {
+                rDoc.SetEditText(aPos, aString);
+                if (pStrData)
+                    pStrData->mbSimpleText = false;
+            }
+            else
+            {
+                ScSetStringParam aParam;
+                aParam.setTextInput();
+                rDoc.SetString(aPos, aString, &aParam);
+                if (pStrData)
+                    pStrData->mbSimpleText = true;
+            }
+
+            if (pStrData)
+                pStrData->mnStrLength = aString.getLength();
+        }
+        else
+            rDoc.SetEmptyCell(aPos);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/dociter.cxx b/sc/source/core/data/dociter.cxx
new file mode 100644
index 000000000..38a4a218e
--- /dev/null
+++ b/sc/source/core/data/dociter.cxx
@@ -0,0 +1,1779 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+
+#include <global.hxx>
+#include <dociter.hxx>
+#include <document.hxx>
+#include <table.hxx>
+#include <column.hxx>
+#include <formulacell.hxx>
+#include <attarray.hxx>
+#include <patattr.hxx>
+#include <docoptio.hxx>
+#include <cellform.hxx>
+#include <segmenttree.hxx>
+#include <progress.hxx>
+#include <queryparam.hxx>
+#include <queryentry.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <cellvalue.hxx>
+#include <scmatrix.hxx>
+#include <rowheightcontext.hxx>
+#include <queryevaluator.hxx>
+
+#include <o3tl/safeint.hxx>
+#include <tools/fract.hxx>
+#include <editeng/editobj.hxx>
+#include <svl/sharedstring.hxx>
+#include <unotools/collatorwrapper.hxx>
+#include <osl/diagnose.h>
+#include <sal/log.hxx>
+
+#include <algorithm>
+#include <limits>
+#include <vector>
+
+using ::rtl::math::approxEqual;
+using ::std::vector;
+using ::std::set;
+
+// iterators have very high frequency use -> custom debug.
+// #define debugiter(...) fprintf(stderr, __VA_ARGS__)
+#define debugiter(...)
+
+static void ScAttrArray_IterGetNumberFormat( sal_uInt32& nFormat, const ScAttrArray*& rpArr,
+        SCROW& nAttrEndRow, const ScAttrArray* pNewArr, SCROW nRow,
+        const ScDocument& rDoc, const ScInterpreterContext* pContext = nullptr )
+{
+    if ( rpArr == pNewArr && nAttrEndRow >= nRow )
+        return;
+
+    SCROW nRowStart = 0;
+    SCROW nRowEnd = rDoc.MaxRow();
+    const ScPatternAttr* pPattern = pNewArr->GetPatternRange( nRowStart, nRowEnd, nRow );
+    if( !pPattern )
+    {
+        pPattern = rDoc.GetDefPattern();
+        nRowEnd = rDoc.MaxRow();
+    }
+
+    nFormat = pPattern->GetNumberFormat( pContext ? pContext->GetFormatTable() : rDoc.GetFormatTable() );
+    rpArr = pNewArr;
+    nAttrEndRow = nRowEnd;
+}
+
+ScValueIterator::ScValueIterator(ScInterpreterContext& rContext, ScDocument& rDocument, const ScRange& rRange,
+            SubtotalFlags nSubTotalFlags, bool bTextZero )
+    : mrDoc(rDocument)
+    , mrContext(rContext)
+    , pAttrArray(nullptr)
+    , nNumFormat(0) // Initialized in GetNumberFormat
+    , nNumFmtIndex(0)
+    , maStartPos(rRange.aStart)
+    , maEndPos(rRange.aEnd)
+    , mnCol(0)
+    , mnTab(0)
+    , nAttrEndRow(0)
+    , mnSubTotalFlags(nSubTotalFlags)
+    , nNumFmtType(SvNumFormatType::UNDEFINED)
+    , bNumValid(false)
+    , bCalcAsShown(rDocument.GetDocOptions().IsCalcAsShown())
+    , bTextAsZero(bTextZero)
+    , mpCells(nullptr)
+{
+    SCTAB nDocMaxTab = rDocument.GetTableCount() - 1;
+
+    if (!rDocument.ValidCol(maStartPos.Col())) maStartPos.SetCol(mrDoc.MaxCol());
+    if (!rDocument.ValidCol(maEndPos.Col())) maEndPos.SetCol(mrDoc.MaxCol());
+    if (!rDocument.ValidRow(maStartPos.Row())) maStartPos.SetRow(mrDoc.MaxRow());
+    if (!rDocument.ValidRow(maEndPos.Row())) maEndPos.SetRow(mrDoc.MaxRow());
+    if (!ValidTab(maStartPos.Tab()) || maStartPos.Tab() > nDocMaxTab) maStartPos.SetTab(nDocMaxTab);
+    if (!ValidTab(maEndPos.Tab()) || maEndPos.Tab() > nDocMaxTab) maEndPos.SetTab(nDocMaxTab);
+}
+
+SCROW ScValueIterator::GetRow() const
+{
+    // Position of the head of the current block + offset within the block
+    // equals the logical element position.
+    return maCurPos.first->position + maCurPos.second;
+}
+
+void ScValueIterator::IncBlock()
+{
+    ++maCurPos.first;
+    maCurPos.second = 0;
+}
+
+void ScValueIterator::IncPos()
+{
+    if (maCurPos.second + 1 < maCurPos.first->size)
+        // Move within the same block.
+        ++maCurPos.second;
+    else
+        // Move to the next block.
+        IncBlock();
+}
+
+bool ScValueIterator::GetThis(double& rValue, FormulaError& rErr)
+{
+    while (true)
+    {
+        bool bNextColumn = !mpCells || maCurPos.first == mpCells->end();
+        if (!bNextColumn)
+        {
+            if (GetRow() > maEndPos.Row())
+                bNextColumn = true;
+        }
+
+        ScColumn* pCol;
+        if (!bNextColumn)
+            pCol = &(mrDoc.maTabs[mnTab])->aCol[mnCol];
+        else
+        {
+            // Find the next available column.
+            do
+            {
+                ++mnCol;
+                while (mnCol > maEndPos.Col() || mnCol >= mrDoc.maTabs[mnTab]->GetAllocatedColumnsCount())
+                {
+                    mnCol = maStartPos.Col();
+                    ++mnTab;
+                    if (mnTab > maEndPos.Tab())
+                    {
+                        rErr = FormulaError::NONE;
+                        return false;
+                    }
+                }
+                pCol = &(mrDoc.maTabs[mnTab])->aCol[mnCol];
+            }
+            while (pCol->IsEmptyData());
+
+            mpCells = &pCol->maCells;
+            maCurPos = mpCells->position(maStartPos.Row());
+        }
+
+        SCROW nCurRow = GetRow();
+        SCROW nLastRow;
+        // Skip all filtered or hidden rows, depending on mnSubTotalFlags
+        if ( ( ( mnSubTotalFlags & SubtotalFlags::IgnoreFiltered ) &&
+               mrDoc.RowFiltered( nCurRow, mnTab, nullptr, &nLastRow ) ) ||
+             ( ( mnSubTotalFlags & SubtotalFlags::IgnoreHidden ) &&
+               mrDoc.RowHidden( nCurRow, mnTab, nullptr, &nLastRow ) ) )
+        {
+            maCurPos = mpCells->position(maCurPos.first, nLastRow+1);
+            continue;
+        }
+
+        switch (maCurPos.first->type)
+        {
+            case sc::element_type_numeric:
+            {
+                bNumValid = false;
+                rValue = sc::numeric_block::at(*maCurPos.first->data, maCurPos.second);
+                rErr = FormulaError::NONE;
+                if (bCalcAsShown)
+                {
+                    ScAttrArray_IterGetNumberFormat(nNumFormat, pAttrArray,
+                        nAttrEndRow, pCol->pAttrArray.get(), nCurRow, mrDoc, &mrContext);
+                    rValue = mrDoc.RoundValueAsShown(rValue, nNumFormat, &mrContext);
+                }
+                return true; // Found it!
+            }
+            break;
+            case sc::element_type_formula:
+            {
+                ScFormulaCell& rCell = *sc::formula_block::at(*maCurPos.first->data, maCurPos.second);
+                if ( ( mnSubTotalFlags & SubtotalFlags::IgnoreNestedStAg ) && rCell.IsSubTotal() )
+                {
+                    // Skip subtotal formula cells.
+                    IncPos();
+                    break;
+                }
+
+                if (rCell.GetErrorOrValue(rErr, rValue))
+                {
+                    if ( rErr != FormulaError::NONE && ( mnSubTotalFlags & SubtotalFlags::IgnoreErrVal ) )
+                    {
+                        IncPos();
+                        break;
+                    }
+                    bNumValid = false;
+                    return true; // Found it!
+                }
+                else if (bTextAsZero)
+                {
+                    rValue = 0.0;
+                    bNumValid = false;
+                    return true;
+                }
+                IncPos();
+            }
+            break;
+            case sc::element_type_string :
+            case sc::element_type_edittext :
+            {
+                if (bTextAsZero)
+                {
+                    rErr = FormulaError::NONE;
+                    rValue = 0.0;
+                    nNumFmtType = SvNumFormatType::NUMBER;
+                    nNumFmtIndex = 0;
+                    bNumValid = true;
+                    return true;
+                }
+                IncBlock();
+            }
+            break;
+            case sc::element_type_empty:
+            default:
+                // Skip the whole block.
+                IncBlock();
+        }
+    }
+}
+
+void ScValueIterator::GetCurNumFmtInfo( const ScInterpreterContext& rContext, SvNumFormatType& nType, sal_uInt32& nIndex )
+{
+    if (!bNumValid && mnTab < mrDoc.GetTableCount())
+    {
+        SCROW nCurRow = GetRow();
+        const ScColumn* pCol = &(mrDoc.maTabs[mnTab])->aCol[mnCol];
+        nNumFmtIndex = pCol->GetNumberFormat(rContext, nCurRow);
+        nNumFmtType = rContext.GetNumberFormatType( nNumFmtIndex );
+        bNumValid = true;
+    }
+
+    nType = nNumFmtType;
+    nIndex = nNumFmtIndex;
+}
+
+bool ScValueIterator::GetFirst(double& rValue, FormulaError& rErr)
+{
+    mnCol = maStartPos.Col();
+    mnTab = maStartPos.Tab();
+
+    ScTable* pTab = mrDoc.FetchTable(mnTab);
+    if (!pTab)
+        return false;
+
+    nNumFormat = 0; // Initialized in GetNumberFormat
+    pAttrArray = nullptr;
+    nAttrEndRow = 0;
+
+    auto nCol = maStartPos.Col();
+    if (nCol < pTab->GetAllocatedColumnsCount())
+    {
+        mpCells = &pTab->aCol[nCol].maCells;
+        maCurPos = mpCells->position(maStartPos.Row());
+    }
+    else
+        mpCells = nullptr;
+    return GetThis(rValue, rErr);
+}
+
+bool ScValueIterator::GetNext(double& rValue, FormulaError& rErr)
+{
+    IncPos();
+    return GetThis(rValue, rErr);
+}
+
+ScDBQueryDataIterator::DataAccess::DataAccess()
+{
+}
+
+ScDBQueryDataIterator::DataAccess::~DataAccess()
+{
+}
+
+const sc::CellStoreType* ScDBQueryDataIterator::GetColumnCellStore(ScDocument& rDoc, SCTAB nTab, SCCOL nCol)
+{
+    ScTable* pTab = rDoc.FetchTable(nTab);
+    if (!pTab)
+        return nullptr;
+    if (nCol >= pTab->GetAllocatedColumnsCount())
+        return nullptr;
+    return &pTab->aCol[nCol].maCells;
+}
+
+const ScAttrArray* ScDBQueryDataIterator::GetAttrArrayByCol(ScDocument& rDoc, SCTAB nTab, SCCOL nCol)
+{
+    assert(nTab < rDoc.GetTableCount() && "index out of bounds, FIX IT");
+    ScColumn* pCol = &rDoc.maTabs[nTab]->aCol[nCol];
+    return pCol->pAttrArray.get();
+}
+
+bool ScDBQueryDataIterator::IsQueryValid(
+    ScDocument& rDoc, const ScQueryParam& rParam, SCTAB nTab, SCROW nRow, const ScRefCellValue* pCell)
+{
+    assert(nTab < rDoc.GetTableCount() && "index out of bounds, FIX IT");
+    ScQueryEvaluator queryEvaluator(rDoc, *rDoc.maTabs[nTab], rParam);
+    return queryEvaluator.ValidQuery(nRow, pCell);
+}
+
+ScDBQueryDataIterator::DataAccessInternal::DataAccessInternal(ScDBQueryParamInternal* pParam, ScDocument& rDoc, const ScInterpreterContext& rContext)
+    : mpCells(nullptr)
+    , mpParam(pParam)
+    , mrDoc(rDoc)
+    , mrContext(rContext)
+    , pAttrArray(nullptr)
+    , nNumFormat(0) // Initialized in GetNumberFormat
+    , nNumFmtIndex(0)
+    , nCol(mpParam->mnField)
+    , nRow(mpParam->nRow1)
+    , nAttrEndRow(0)
+    , nTab(mpParam->nTab)
+    , nNumFmtType(SvNumFormatType::ALL)
+    , bCalcAsShown(rDoc.GetDocOptions().IsCalcAsShown())
+{
+    SCSIZE i;
+    SCSIZE nCount = mpParam->GetEntryCount();
+    for (i=0; (i<nCount) && (mpParam->GetEntry(i).bDoQuery); i++)
+    {
+        ScQueryEntry& rEntry = mpParam->GetEntry(i);
+        ScQueryEntry::QueryItemsType& rItems = rEntry.GetQueryItems();
+        rItems.resize(1);
+        ScQueryEntry::Item& rItem = rItems.front();
+        sal_uInt32 nIndex = 0;
+        bool bNumber = mrDoc.GetFormatTable()->IsNumberFormat(
+            rItem.maString.getString(), nIndex, rItem.mfVal);
+        rItem.meType = bNumber ? ScQueryEntry::ByValue : ScQueryEntry::ByString;
+    }
+}
+
+ScDBQueryDataIterator::DataAccessInternal::~DataAccessInternal()
+{
+}
+
+bool ScDBQueryDataIterator::DataAccessInternal::getCurrent(Value& rValue)
+{
+    // Start with the current row position, and find the first row position
+    // that satisfies the query.
+
+    // If the query starts in the same column as the result vector we can
+    // prefetch the cell which saves us one fetch in the success case.
+    SCCOLROW nFirstQueryField = mpParam->GetEntry(0).nField;
+    ScRefCellValue aCell;
+
+    while (true)
+    {
+        if (maCurPos.first == mpCells->end() || nRow > mpParam->nRow2)
+        {
+            // Bottom of the range reached. Bail out.
+            rValue.mnError = FormulaError::NONE;
+            return false;
+        }
+
+        if (maCurPos.first->type == sc::element_type_empty)
+        {
+            // Skip the whole empty block.
+            incBlock();
+            continue;
+        }
+
+        ScRefCellValue* pCell = nullptr;
+        if (nCol == static_cast<SCCOL>(nFirstQueryField))
+        {
+            aCell = sc::toRefCell(maCurPos.first, maCurPos.second);
+            pCell = &aCell;
+        }
+
+        if (ScDBQueryDataIterator::IsQueryValid(mrDoc, *mpParam, nTab, nRow, pCell))
+        {
+            if (!pCell)
+                aCell = sc::toRefCell(maCurPos.first, maCurPos.second);
+            switch (aCell.meType)
+            {
+                case CELLTYPE_VALUE:
+                {
+                    rValue.mfValue = aCell.mfValue;
+                    rValue.mbIsNumber = true;
+                    if ( bCalcAsShown )
+                    {
+                        const ScAttrArray* pNewAttrArray =
+                            ScDBQueryDataIterator::GetAttrArrayByCol(mrDoc, nTab, nCol);
+                        ScAttrArray_IterGetNumberFormat( nNumFormat, pAttrArray,
+                            nAttrEndRow, pNewAttrArray, nRow, mrDoc );
+                        rValue.mfValue = mrDoc.RoundValueAsShown( rValue.mfValue, nNumFormat );
+                    }
+                    nNumFmtType = SvNumFormatType::NUMBER;
+                    nNumFmtIndex = 0;
+                    rValue.mnError = FormulaError::NONE;
+                    return true; // Found it!
+                }
+
+                case CELLTYPE_FORMULA:
+                {
+                    if (aCell.mpFormula->IsValue())
+                    {
+                        rValue.mfValue = aCell.mpFormula->GetValue();
+                        rValue.mbIsNumber = true;
+                        mrDoc.GetNumberFormatInfo(
+                            mrContext, nNumFmtType, nNumFmtIndex, ScAddress(nCol, nRow, nTab));
+                        rValue.mnError = aCell.mpFormula->GetErrCode();
+                        return true; // Found it!
+                    }
+                    else if(mpParam->mbSkipString)
+                        incPos();
+                    else
+                    {
+                        rValue.maString = aCell.mpFormula->GetString().getString();
+                        rValue.mfValue = 0.0;
+                        rValue.mnError = aCell.mpFormula->GetErrCode();
+                        rValue.mbIsNumber = false;
+                        return true;
+                    }
+                }
+                break;
+                case CELLTYPE_STRING:
+                case CELLTYPE_EDIT:
+                    if (mpParam->mbSkipString)
+                        incPos();
+                    else
+                    {
+                        rValue.maString = aCell.getString(&mrDoc);
+                        rValue.mfValue = 0.0;
+                        rValue.mnError = FormulaError::NONE;
+                        rValue.mbIsNumber = false;
+                        return true;
+                    }
+                break;
+                default:
+                    incPos();
+            }
+        }
+        else
+            incPos();
+    }
+// statement unreachable
+}
+
+bool ScDBQueryDataIterator::DataAccessInternal::getFirst(Value& rValue)
+{
+    if (mpParam->bHasHeader)
+        ++nRow;
+
+    mpCells = ScDBQueryDataIterator::GetColumnCellStore(mrDoc, nTab, nCol);
+    if (!mpCells)
+        return false;
+
+    maCurPos = mpCells->position(nRow);
+    return getCurrent(rValue);
+}
+
+bool ScDBQueryDataIterator::DataAccessInternal::getNext(Value& rValue)
+{
+    if (!mpCells || maCurPos.first == mpCells->end())
+        return false;
+
+    incPos();
+    return getCurrent(rValue);
+}
+
+void ScDBQueryDataIterator::DataAccessInternal::incBlock()
+{
+    ++maCurPos.first;
+    maCurPos.second = 0;
+
+    nRow = maCurPos.first->position;
+}
+
+void ScDBQueryDataIterator::DataAccessInternal::incPos()
+{
+    if (maCurPos.second + 1 < maCurPos.first->size)
+    {
+        // Move within the same block.
+        ++maCurPos.second;
+        ++nRow;
+    }
+    else
+        // Move to the next block.
+        incBlock();
+}
+
+ScDBQueryDataIterator::DataAccessMatrix::DataAccessMatrix(ScDBQueryParamMatrix* pParam)
+    : mpParam(pParam)
+    , mnCurRow(0)
+{
+    SCSIZE nC, nR;
+    mpParam->mpMatrix->GetDimensions(nC, nR);
+    mnRows = static_cast<SCROW>(nR);
+}
+
+ScDBQueryDataIterator::DataAccessMatrix::~DataAccessMatrix()
+{
+}
+
+bool ScDBQueryDataIterator::DataAccessMatrix::getCurrent(Value& rValue)
+{
+    // Starting from row == mnCurRow, get the first row that satisfies all the
+    // query parameters.
+    for ( ;mnCurRow < mnRows; ++mnCurRow)
+    {
+        const ScMatrix& rMat = *mpParam->mpMatrix;
+        if (rMat.IsEmpty(mpParam->mnField, mnCurRow))
+            // Don't take empty values into account.
+            continue;
+
+        bool bIsStrVal = rMat.IsStringOrEmpty(mpParam->mnField, mnCurRow);
+        if (bIsStrVal && mpParam->mbSkipString)
+            continue;
+
+        if (isValidQuery(mnCurRow, rMat))
+        {
+            rValue.maString = rMat.GetString(mpParam->mnField, mnCurRow).getString();
+            rValue.mfValue = rMat.GetDouble(mpParam->mnField, mnCurRow);
+            rValue.mbIsNumber = !bIsStrVal;
+            rValue.mnError = FormulaError::NONE;
+            return true;
+        }
+    }
+    return false;
+}
+
+bool ScDBQueryDataIterator::DataAccessMatrix::getFirst(Value& rValue)
+{
+    mnCurRow = mpParam->bHasHeader ? 1 : 0;
+    return getCurrent(rValue);
+}
+
+bool ScDBQueryDataIterator::DataAccessMatrix::getNext(Value& rValue)
+{
+    ++mnCurRow;
+    return getCurrent(rValue);
+}
+
+namespace {
+
+bool isQueryByValue(const ScQueryEntry::Item& rItem, const ScMatrix& rMat, SCSIZE nCol, SCSIZE nRow)
+{
+    if (rItem.meType == ScQueryEntry::ByString)
+        return false;
+
+    if (!rMat.IsValueOrEmpty(nCol, nRow))
+        return false;
+
+    return true;
+}
+
+bool isQueryByString(const ScQueryEntry& rEntry, const ScQueryEntry::Item& rItem, const ScMatrix& rMat, SCSIZE nCol, SCSIZE nRow)
+{
+    switch (rEntry.eOp)
+    {
+        case SC_EQUAL:
+        case SC_NOT_EQUAL:
+        case SC_CONTAINS:
+        case SC_DOES_NOT_CONTAIN:
+        case SC_BEGINS_WITH:
+        case SC_ENDS_WITH:
+        case SC_DOES_NOT_BEGIN_WITH:
+        case SC_DOES_NOT_END_WITH:
+            return true;
+        default:
+            ;
+    }
+
+    return rItem.meType == ScQueryEntry::ByString && rMat.IsStringOrEmpty(nCol, nRow);
+}
+
+}
+
+bool ScDBQueryDataIterator::DataAccessMatrix::isValidQuery(SCROW nRow, const ScMatrix& rMat) const
+{
+    SCSIZE nEntryCount = mpParam->GetEntryCount();
+    vector<bool> aResults;
+    aResults.reserve(nEntryCount);
+
+    const CollatorWrapper& rCollator = ScGlobal::GetCollator(mpParam->bCaseSens);
+
+    for (SCSIZE i = 0; i < nEntryCount; ++i)
+    {
+        const ScQueryEntry& rEntry = mpParam->GetEntry(i);
+        const ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+        if (!rEntry.bDoQuery)
+            continue;
+
+        switch (rEntry.eOp)
+        {
+            case SC_EQUAL:
+            case SC_LESS:
+            case SC_GREATER:
+            case SC_LESS_EQUAL:
+            case SC_GREATER_EQUAL:
+            case SC_NOT_EQUAL:
+                break;
+            default:
+                // Only the above operators are supported.
+                SAL_WARN("sc.core", "Unsupported operator " << rEntry.eOp
+                    << " in ScDBQueryDataIterator::DataAccessMatrix::isValidQuery()");
+                continue;
+        }
+
+        bool bValid = false;
+
+        SCSIZE nField = static_cast<SCSIZE>(rEntry.nField);
+        if (isQueryByValue(rItem, rMat, nField, nRow))
+        {
+            // By value
+            double fMatVal = rMat.GetDouble(nField, nRow);
+            bool bEqual = approxEqual(fMatVal, rItem.mfVal);
+            switch (rEntry.eOp)
+            {
+                case SC_EQUAL:
+                    bValid = bEqual;
+                break;
+                case SC_LESS:
+                    bValid = (fMatVal < rItem.mfVal) && !bEqual;
+                break;
+                case SC_GREATER:
+                    bValid = (fMatVal > rItem.mfVal) && !bEqual;
+                break;
+                case SC_LESS_EQUAL:
+                    bValid = (fMatVal < rItem.mfVal) || bEqual;
+                break;
+                case SC_GREATER_EQUAL:
+                    bValid = (fMatVal > rItem.mfVal) || bEqual;
+                break;
+                case SC_NOT_EQUAL:
+                    bValid = !bEqual;
+                break;
+                default:
+                    ;
+            }
+        }
+        else if (isQueryByString(rEntry, rItem, rMat, nField, nRow))
+        {
+            // By string
+            do
+            {
+                // Equality check first.
+                svl::SharedString aMatStr = rMat.GetString(nField, nRow);
+                svl::SharedString aQueryStr = rEntry.GetQueryItem().maString;
+                bool bDone = false;
+                rtl_uString* p1 = mpParam->bCaseSens ? aMatStr.getData() : aMatStr.getDataIgnoreCase();
+                rtl_uString* p2 = mpParam->bCaseSens ? aQueryStr.getData() : aQueryStr.getDataIgnoreCase();
+                switch (rEntry.eOp)
+                {
+                    case SC_EQUAL:
+                        bValid = (p1 == p2);
+                        bDone = true;
+                    break;
+                    case SC_NOT_EQUAL:
+                        bValid = (p1 != p2);
+                        bDone = true;
+                    break;
+                    default:
+                        ;
+                }
+
+                if (bDone)
+                    break;
+
+                // Unequality check using collator.
+                sal_Int32 nCompare = rCollator.compareString(aMatStr.getString(), aQueryStr.getString());
+                switch (rEntry.eOp)
+                {
+                    case SC_LESS :
+                        bValid = (nCompare < 0);
+                    break;
+                    case SC_GREATER :
+                        bValid = (nCompare > 0);
+                    break;
+                    case SC_LESS_EQUAL :
+                        bValid = (nCompare <= 0);
+                    break;
+                    case SC_GREATER_EQUAL :
+                        bValid = (nCompare >= 0);
+                    break;
+                    default:
+                        ;
+                }
+            }
+            while (false);
+        }
+
+        if (aResults.empty())
+            // First query entry.
+            aResults.push_back(bValid);
+        else if (rEntry.eConnect == SC_AND)
+        {
+            // For AND op, tuck the result into the last result value.
+            size_t n = aResults.size();
+            aResults[n-1] = aResults[n-1] && bValid;
+        }
+        else
+            // For OR op, store its own result.
+            aResults.push_back(bValid);
+    }
+
+    // Row is valid as long as there is at least one result being true.
+    return std::find(aResults.begin(), aResults.end(), true) != aResults.end();
+}
+
+ScDBQueryDataIterator::Value::Value()
+    : mfValue(std::numeric_limits<double>::quiet_NaN())
+    , mnError(FormulaError::NONE), mbIsNumber(true)
+{
+}
+
+ScDBQueryDataIterator::ScDBQueryDataIterator(ScDocument& rDocument, const ScInterpreterContext& rContext, std::unique_ptr<ScDBQueryParamBase> pParam) :
+    mpParam (std::move(pParam))
+{
+    switch (mpParam->GetType())
+    {
+        case ScDBQueryParamBase::INTERNAL:
+        {
+            ScDBQueryParamInternal* p = static_cast<ScDBQueryParamInternal*>(mpParam.get());
+            mpData.reset(new DataAccessInternal(p, rDocument, rContext));
+        }
+        break;
+        case ScDBQueryParamBase::MATRIX:
+        {
+            ScDBQueryParamMatrix* p = static_cast<ScDBQueryParamMatrix*>(mpParam.get());
+            mpData.reset(new DataAccessMatrix(p));
+        }
+    }
+}
+
+bool ScDBQueryDataIterator::GetFirst(Value& rValue)
+{
+    return mpData->getFirst(rValue);
+}
+
+bool ScDBQueryDataIterator::GetNext(Value& rValue)
+{
+    return mpData->getNext(rValue);
+}
+
+ScFormulaGroupIterator::ScFormulaGroupIterator( ScDocument& rDoc ) :
+    mrDoc(rDoc),
+    mnTab(0),
+    mnCol(0),
+    mnIndex(0)
+{
+    ScTable *pTab = mrDoc.FetchTable(mnTab);
+    ScColumn *pCol = pTab ? pTab->FetchColumn(mnCol) : nullptr;
+    if (pCol)
+    {
+        mbNullCol = false;
+        maEntries = pCol->GetFormulaGroupEntries();
+    }
+    else
+        mbNullCol = true;
+}
+
+sc::FormulaGroupEntry* ScFormulaGroupIterator::first()
+{
+    return next();
+}
+
+sc::FormulaGroupEntry* ScFormulaGroupIterator::next()
+{
+    if (mnIndex >= maEntries.size() || mbNullCol)
+    {
+        while (mnIndex >= maEntries.size() || mbNullCol)
+        {
+            mnIndex = 0;
+            mnCol++;
+            if (mnCol > mrDoc.MaxCol())
+            {
+                mnCol = 0;
+                mnTab++;
+                if (mnTab >= mrDoc.GetTableCount())
+                    return nullptr;
+            }
+            ScTable *pTab = mrDoc.FetchTable(mnTab);
+            ScColumn *pCol = pTab ? pTab->FetchColumn(mnCol) : nullptr;
+            if (pCol)
+            {
+                mbNullCol = false;
+                maEntries = pCol->GetFormulaGroupEntries();
+            }
+            else
+                mbNullCol = true;
+        }
+    }
+
+    return &maEntries[mnIndex++];
+}
+
+ScCellIterator::ScCellIterator( ScDocument& rDoc, const ScRange& rRange, SubtotalFlags nSubTotalFlags ) :
+    mrDoc(rDoc),
+    maStartPos(rRange.aStart),
+    maEndPos(rRange.aEnd),
+    mnSubTotalFlags(nSubTotalFlags)
+{
+    init();
+}
+
+void ScCellIterator::incBlock()
+{
+    ++maCurColPos.first;
+    maCurColPos.second = 0;
+
+    maCurPos.SetRow(maCurColPos.first->position);
+}
+
+void ScCellIterator::incPos()
+{
+    if (maCurColPos.second + 1 < maCurColPos.first->size)
+    {
+        // Move within the same block.
+        ++maCurColPos.second;
+        maCurPos.IncRow();
+    }
+    else
+        // Move to the next block.
+        incBlock();
+}
+
+void ScCellIterator::setPos(size_t nPos)
+{
+    maCurColPos = getColumn()->maCells.position(maCurColPos.first, nPos);
+    maCurPos.SetRow(nPos);
+}
+
+const ScColumn* ScCellIterator::getColumn() const
+{
+    return &mrDoc.maTabs[maCurPos.Tab()]->aCol[maCurPos.Col()];
+}
+
+void ScCellIterator::init()
+{
+    SCTAB nDocMaxTab = mrDoc.GetTableCount() - 1;
+
+    PutInOrder(maStartPos, maEndPos);
+
+    if (!mrDoc.ValidCol(maStartPos.Col())) maStartPos.SetCol(mrDoc.MaxCol());
+    if (!mrDoc.ValidCol(maEndPos.Col())) maEndPos.SetCol(mrDoc.MaxCol());
+    if (!mrDoc.ValidRow(maStartPos.Row())) maStartPos.SetRow(mrDoc.MaxRow());
+    if (!mrDoc.ValidRow(maEndPos.Row())) maEndPos.SetRow(mrDoc.MaxRow());
+    if (!ValidTab(maStartPos.Tab(), nDocMaxTab)) maStartPos.SetTab(nDocMaxTab);
+    if (!ValidTab(maEndPos.Tab(), nDocMaxTab)) maEndPos.SetTab(nDocMaxTab);
+
+    while (maEndPos.Tab() > 0 && !mrDoc.maTabs[maEndPos.Tab()])
+        maEndPos.IncTab(-1); // Only the tables in use
+
+    if (maStartPos.Tab() > maEndPos.Tab())
+        maStartPos.SetTab(maEndPos.Tab());
+
+    if (!mrDoc.maTabs[maStartPos.Tab()])
+    {
+        assert(!"Table not found");
+        maStartPos = ScAddress(mrDoc.MaxCol()+1, mrDoc.MaxRow()+1, MAXTAB+1); // -> Abort on GetFirst.
+    }
+    else
+    {
+        maStartPos.SetCol(mrDoc.maTabs[maStartPos.Tab()]->ClampToAllocatedColumns(maStartPos.Col()));
+    }
+
+    maCurPos = maStartPos;
+}
+
+bool ScCellIterator::getCurrent()
+{
+    const ScColumn* pCol = getColumn();
+
+    while (true)
+    {
+        bool bNextColumn = maCurColPos.first == pCol->maCells.end();
+        if (!bNextColumn)
+        {
+            if (maCurPos.Row() > maEndPos.Row())
+                bNextColumn = true;
+        }
+
+        if (bNextColumn)
+        {
+            // Move to the next column.
+            maCurPos.SetRow(maStartPos.Row());
+            do
+            {
+                maCurPos.IncCol();
+                while (maCurPos.Col() >= mrDoc.GetAllocatedColumnsCount(maCurPos.Tab())
+                    || maCurPos.Col() > maEndPos.Col())
+                {
+                    maCurPos.SetCol(maStartPos.Col());
+                    maCurPos.IncTab();
+                    if (maCurPos.Tab() > maEndPos.Tab())
+                    {
+                        maCurCell.clear();
+                        return false;
+                    }
+                }
+                pCol = getColumn();
+            }
+            while (pCol->IsEmptyData());
+
+            maCurColPos = pCol->maCells.position(maCurPos.Row());
+        }
+
+        if (maCurColPos.first->type == sc::element_type_empty)
+        {
+            incBlock();
+            continue;
+        }
+
+        SCROW nLastRow;
+        // Skip all filtered or hidden rows, depending on mSubTotalFlags
+        if ( ( ( mnSubTotalFlags & SubtotalFlags::IgnoreFiltered ) &&
+               pCol->GetDoc().RowFiltered(maCurPos.Row(), maCurPos.Tab(), nullptr, &nLastRow) ) ||
+             ( ( mnSubTotalFlags & SubtotalFlags::IgnoreHidden ) &&
+               pCol->GetDoc().RowHidden(maCurPos.Row(), maCurPos.Tab(), nullptr, &nLastRow) ) )
+        {
+            setPos(nLastRow+1);
+            continue;
+        }
+
+        if (maCurColPos.first->type == sc::element_type_formula)
+        {
+            if ( mnSubTotalFlags != SubtotalFlags::NONE )
+            {
+                ScFormulaCell* pCell = sc::formula_block::at(*maCurColPos.first->data, maCurColPos.second);
+                // Skip formula cells with Subtotal formulae or errors, depending on mnSubTotalFlags
+                if ( ( ( mnSubTotalFlags & SubtotalFlags::IgnoreNestedStAg ) && pCell->IsSubTotal() ) ||
+                     ( ( mnSubTotalFlags & SubtotalFlags::IgnoreErrVal ) && pCell->GetErrCode() != FormulaError::NONE ) )
+                {
+                    incPos();
+                    continue;
+                }
+            }
+        }
+
+        maCurCell = sc::toRefCell(maCurColPos.first, maCurColPos.second);
+        return true;
+    }
+    return false;
+}
+
+OUString ScCellIterator::getString() const
+{
+    return maCurCell.getString(&mrDoc);
+}
+
+ScCellValue ScCellIterator::getCellValue() const
+{
+    ScCellValue aRet;
+    aRet.meType = maCurCell.meType;
+
+    switch (maCurCell.meType)
+    {
+        case CELLTYPE_STRING:
+            aRet.mpString = new svl::SharedString(*maCurCell.mpString);
+        break;
+        case CELLTYPE_EDIT:
+            aRet.mpEditText = maCurCell.mpEditText->Clone().release();
+        break;
+        case CELLTYPE_VALUE:
+            aRet.mfValue = maCurCell.mfValue;
+        break;
+        case CELLTYPE_FORMULA:
+            aRet.mpFormula = maCurCell.mpFormula->Clone();
+        break;
+        default:
+            ;
+    }
+
+    return aRet;
+}
+
+bool ScCellIterator::hasString() const
+{
+    return maCurCell.hasString();
+}
+
+bool ScCellIterator::isEmpty() const
+{
+    return maCurCell.isEmpty();
+}
+
+bool ScCellIterator::equalsWithoutFormat( const ScAddress& rPos ) const
+{
+    ScRefCellValue aOther(mrDoc, rPos);
+    return maCurCell.equalsWithoutFormat(aOther);
+}
+
+bool ScCellIterator::first()
+{
+    if (!ValidTab(maCurPos.Tab()))
+        return false;
+
+    maCurPos = maStartPos;
+    const ScColumn* pCol = getColumn();
+
+    maCurColPos = pCol->maCells.position(maCurPos.Row());
+    return getCurrent();
+}
+
+bool ScCellIterator::next()
+{
+    incPos();
+    return getCurrent();
+}
+
+ScHorizontalCellIterator::ScHorizontalCellIterator(ScDocument& rDocument, SCTAB nTable,
+                                    SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 ) :
+    rDoc( rDocument ),
+    mnTab( nTable ),
+    nStartCol( nCol1 ),
+    nEndCol( nCol2 ),
+    nStartRow( nRow1 ),
+    nEndRow( nRow2 ),
+    mnCol( nCol1 ),
+    mnRow( nRow1 ),
+    mbMore( false )
+{
+    assert(mnTab < rDoc.GetTableCount() && "index out of bounds, FIX IT");
+
+    nEndCol = rDoc.maTabs[mnTab]->ClampToAllocatedColumns(nEndCol);
+    if (nEndCol < nStartCol) // E.g., somewhere completely outside allocated area
+        nEndCol = nStartCol - 1; // Empty
+
+    maColPositions.reserve( nEndCol-nStartCol+1 );
+
+    SetTab( mnTab );
+}
+
+ScHorizontalCellIterator::~ScHorizontalCellIterator()
+{
+}
+
+void ScHorizontalCellIterator::SetTab( SCTAB nTabP )
+{
+    mbMore = false;
+    mnTab = nTabP;
+    mnRow = nStartRow;
+    mnCol = nStartCol;
+    maColPositions.resize(0);
+
+    // Set the start position in each column.
+    for (SCCOL i = nStartCol; i <= nEndCol; ++i)
+    {
+        ScColumn* pCol = &rDoc.maTabs[mnTab]->aCol[i];
+        ColParam aParam;
+        aParam.maPos = pCol->maCells.position(nStartRow).first;
+        aParam.maEnd = pCol->maCells.end();
+        aParam.mnCol = i;
+
+        // find first non-empty element.
+        while (aParam.maPos != aParam.maEnd) {
+            if (aParam.maPos->type == sc::element_type_empty)
+                ++aParam.maPos;
+            else
+            {
+                maColPositions.push_back( aParam );
+                break;
+            }
+        }
+    }
+
+    if (maColPositions.empty())
+        return;
+
+    maColPos = maColPositions.begin();
+    mbMore = true;
+    SkipInvalid();
+}
+
+ScRefCellValue* ScHorizontalCellIterator::GetNext( SCCOL& rCol, SCROW& rRow )
+{
+    if (!mbMore)
+    {
+        debugiter("no more !\n");
+        return nullptr;
+    }
+
+    // Return the current non-empty cell, and move the cursor to the next one.
+    ColParam& r = *maColPos;
+
+    rCol = mnCol = r.mnCol;
+    rRow = mnRow;
+    debugiter("return col %d row %d\n", (int)rCol, (int)rRow);
+
+    size_t nOffset = static_cast<size_t>(mnRow) - r.maPos->position;
+    maCurCell = sc::toRefCell(r.maPos, nOffset);
+    Advance();
+    debugiter("advance to: col %d row %d\n", (int)maColPos->mnCol, (int)mnRow);
+
+    return &maCurCell;
+}
+
+bool ScHorizontalCellIterator::GetPos( SCCOL& rCol, SCROW& rRow )
+{
+    rCol = mnCol;
+    rRow = mnRow;
+    return mbMore;
+}
+
+// Skip any invalid / empty cells across the current row,
+// we only advance the cursor if the current entry is invalid.
+// if we return true we have a valid cursor (or hit the end)
+bool ScHorizontalCellIterator::SkipInvalidInRow()
+{
+    assert (mbMore);
+    assert (maColPos != maColPositions.end());
+
+    // Find the next non-empty cell in the current row.
+    while( maColPos != maColPositions.end() )
+    {
+        ColParam& r = *maColPos;
+        assert (r.maPos != r.maEnd);
+
+        size_t nRow = static_cast<size_t>(mnRow);
+
+        if (nRow >= r.maPos->position)
+        {
+            if (nRow < r.maPos->position + r.maPos->size)
+            {
+                mnCol = maColPos->mnCol;
+                debugiter("found valid cell at column %d, row %d\n",
+                          (int)mnCol, (int)mnRow);
+                assert(r.maPos->type != sc::element_type_empty);
+                return true;
+            }
+            else
+            {
+                bool bMoreBlocksInColumn = false;
+                // This block is behind the current row position. Advance the block.
+                for (++r.maPos; r.maPos != r.maEnd; ++r.maPos)
+                {
+                    if (nRow < r.maPos->position + r.maPos->size &&
+                        r.maPos->type != sc::element_type_empty)
+                    {
+                        bMoreBlocksInColumn = true;
+                        break;
+                    }
+                }
+                if (!bMoreBlocksInColumn)
+                {
+                    debugiter("remove column %d at row %d\n",
+                              (int)maColPos->mnCol, (int)nRow);
+                    maColPos = maColPositions.erase(maColPos);
+                    if (maColPositions.empty())
+                    {
+                        debugiter("no more columns\n");
+                        mbMore = false;
+                    }
+                }
+                else
+                {
+                    debugiter("advanced column %d to block starting row %d, retrying\n",
+                              (int)maColPos->mnCol, r.maPos->position);
+                }
+            }
+        }
+        else
+        {
+            debugiter("skip empty cells at column %d, row %d\n",
+                      (int)maColPos->mnCol, (int)nRow);
+            ++maColPos;
+        }
+    }
+
+    // No more columns with anything interesting in them ?
+    if (maColPositions.empty())
+    {
+        debugiter("no more live columns left - done\n");
+        mbMore = false;
+        return true;
+    }
+
+    return false;
+}
+
+/// Find the next row that has some real content in one of its columns.
+SCROW ScHorizontalCellIterator::FindNextNonEmptyRow()
+{
+    size_t nNextRow = rDoc.MaxRow()+1;
+
+    for (const ColParam& r : maColPositions)
+    {
+        assert(o3tl::make_unsigned(mnRow) <= r.maPos->position);
+        nNextRow = std::min (nNextRow, static_cast<size_t>(r.maPos->position));
+    }
+
+    SCROW nRow = std::max(static_cast<SCROW>(nNextRow), mnRow);
+    debugiter("Next non empty row is %d\n", (int) nRow);
+    return nRow;
+}
+
+void ScHorizontalCellIterator::Advance()
+{
+    assert (mbMore);
+    assert (maColPos != maColPositions.end());
+
+    ++maColPos;
+
+    SkipInvalid();
+}
+
+void ScHorizontalCellIterator::SkipInvalid()
+{
+    if (maColPos == maColPositions.end() ||
+        !SkipInvalidInRow())
+    {
+        mnRow++;
+
+        if (mnRow > nEndRow)
+        {
+            mbMore = false;
+            return;
+        }
+
+        maColPos = maColPositions.begin();
+        debugiter("moving to next row\n");
+        if (SkipInvalidInRow())
+        {
+            debugiter("moved to valid cell in next row (or end)\n");
+            return;
+        }
+
+        mnRow = FindNextNonEmptyRow();
+        maColPos = maColPositions.begin();
+        bool bCorrect = SkipInvalidInRow();
+        assert (bCorrect); (void) bCorrect;
+    }
+
+    if (mnRow > nEndRow)
+        mbMore = false;
+}
+
+ScHorizontalValueIterator::ScHorizontalValueIterator( ScDocument& rDocument,
+        const ScRange& rRange ) :
+    rDoc( rDocument ),
+    nEndTab( rRange.aEnd.Tab() ),
+    bCalcAsShown( rDocument.GetDocOptions().IsCalcAsShown() )
+{
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCTAB nStartTab = rRange.aStart.Tab();
+    SCCOL nEndCol = rRange.aEnd.Col();
+    SCROW nEndRow = rRange.aEnd.Row();
+    PutInOrder( nStartCol, nEndCol);
+    PutInOrder( nStartRow, nEndRow);
+    PutInOrder( nStartTab, nEndTab );
+
+    if (!rDoc.ValidCol(nStartCol)) nStartCol = rDoc.MaxCol();
+    if (!rDoc.ValidCol(nEndCol)) nEndCol = rDoc.MaxCol();
+    if (!rDoc.ValidRow(nStartRow)) nStartRow = rDoc.MaxRow();
+    if (!rDoc.ValidRow(nEndRow)) nEndRow = rDoc.MaxRow();
+    if (!ValidTab(nStartTab)) nStartTab = MAXTAB;
+    if (!ValidTab(nEndTab)) nEndTab = MAXTAB;
+
+    nCurCol = nStartCol;
+    nCurRow = nStartRow;
+    nCurTab = nStartTab;
+
+    nNumFormat = 0; // Will be initialized in GetNumberFormat()
+    pAttrArray = nullptr;
+    nAttrEndRow = 0;
+
+    pCellIter.reset( new ScHorizontalCellIterator( rDoc, nStartTab, nStartCol,
+            nStartRow, nEndCol, nEndRow ) );
+}
+
+ScHorizontalValueIterator::~ScHorizontalValueIterator()
+{
+}
+
+bool ScHorizontalValueIterator::GetNext( double& rValue, FormulaError& rErr )
+{
+    bool bFound = false;
+    while ( !bFound )
+    {
+        ScRefCellValue* pCell = pCellIter->GetNext( nCurCol, nCurRow );
+        while ( !pCell )
+        {
+            if ( nCurTab < nEndTab )
+            {
+                pCellIter->SetTab( ++nCurTab);
+                pCell = pCellIter->GetNext( nCurCol, nCurRow );
+            }
+            else
+                return false;
+        }
+        switch (pCell->meType)
+        {
+            case CELLTYPE_VALUE:
+                {
+                    rValue = pCell->mfValue;
+                    rErr = FormulaError::NONE;
+                    if ( bCalcAsShown )
+                    {
+                        ScColumn* pCol = &rDoc.maTabs[nCurTab]->aCol[nCurCol];
+                        ScAttrArray_IterGetNumberFormat( nNumFormat, pAttrArray,
+                                nAttrEndRow, pCol->pAttrArray.get(), nCurRow, rDoc );
+                        rValue = rDoc.RoundValueAsShown( rValue, nNumFormat );
+                    }
+                    bFound = true;
+                }
+                break;
+            case CELLTYPE_FORMULA:
+                {
+                    rErr = pCell->mpFormula->GetErrCode();
+                    if (rErr != FormulaError::NONE || pCell->mpFormula->IsValue())
+                    {
+                        rValue = pCell->mpFormula->GetValue();
+                        bFound = true;
+                    }
+                }
+                break;
+            case CELLTYPE_STRING :
+            case CELLTYPE_EDIT :
+                break;
+            default: ;   // nothing
+        }
+    }
+    return bFound;
+}
+
+ScHorizontalAttrIterator::ScHorizontalAttrIterator( ScDocument& rDocument, SCTAB nTable,
+                            SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 ) :
+    rDoc( rDocument ),
+    nTab( nTable ),
+    nStartCol( nCol1 ),
+    nStartRow( nRow1 ),
+    nEndCol( nCol2 ),
+    nEndRow( nRow2 )
+{
+    assert(nTab < rDoc.GetTableCount() && "index out of bounds, FIX IT");
+    assert(rDoc.maTabs[nTab]);
+
+    nRow = nStartRow;
+    nCol = nStartCol;
+
+    pIndices.reset( new SCSIZE[nEndCol-nStartCol+1] );
+    pNextEnd.reset( new SCROW[nEndCol-nStartCol+1] );
+    pHorizEnd.reset( new SCCOL[nEndCol-nStartCol+1] );
+    ppPatterns.reset( new const ScPatternAttr*[nEndCol-nStartCol+1] );
+
+    InitForNextRow(true);
+}
+
+ScHorizontalAttrIterator::~ScHorizontalAttrIterator()
+{
+}
+
+void ScHorizontalAttrIterator::InitForNextRow(bool bInitialization)
+{
+    nMinNextEnd = rDoc.MaxRow();
+    SCCOL nThisHead = 0;
+
+    for (SCCOL i=nStartCol; i<=nEndCol; i++)
+    {
+        SCCOL nPos = i - nStartCol;
+        if ( bInitialization || pNextEnd[nPos] < nRow )
+        {
+            const ScAttrArray& pArray = rDoc.maTabs[nTab]->ColumnData(i).AttrArray();
+
+            SCSIZE nIndex;
+            if (bInitialization)
+            {
+                if ( pArray.Count() )
+                    pArray.Search( nStartRow, nIndex );
+                else
+                    nIndex = 0;
+                pIndices[nPos] = nIndex;
+                pHorizEnd[nPos] = rDoc.MaxCol()+1; // only for assert()
+            }
+            else
+                nIndex = ++pIndices[nPos];
+
+            if ( !nIndex && !pArray.Count() )
+            {
+                pNextEnd[nPos] = rDoc.MaxRow();
+                assert( pNextEnd[nPos] >= nRow && "Sequence out of order" );
+                ppPatterns[nPos] = rDoc.GetDefPattern();
+            }
+            else if ( nIndex < pArray.Count() )
+            {
+                const ScPatternAttr* pPattern = pArray.mvData[nIndex].pPattern;
+                SCROW nThisEnd = pArray.mvData[nIndex].nEndRow;
+                pNextEnd[nPos] = nThisEnd;
+                assert( pNextEnd[nPos] >= nRow && "Sequence out of order" );
+                ppPatterns[nPos] = pPattern;
+            }
+            else
+            {
+                assert(!"AttrArray does not range to MAXROW");
+                pNextEnd[nPos] = rDoc.MaxRow();
+                ppPatterns[nPos] = nullptr;
+            }
+        }
+
+        if ( nMinNextEnd > pNextEnd[nPos] )
+            nMinNextEnd = pNextEnd[nPos];
+
+        // store positions of ScHorizontalAttrIterator elements (minimizing expensive ScPatternAttr comparisons)
+        if (i > nStartCol && ppPatterns[nThisHead] != ppPatterns[nPos])
+        {
+           pHorizEnd[nThisHead] = i - 1;
+           nThisHead = nPos; // start position of the next horizontal group
+        }
+    }
+
+    pHorizEnd[nThisHead] = nEndCol; // set the end position of the last horizontal group, too
+}
+
+const ScPatternAttr* ScHorizontalAttrIterator::GetNext( SCCOL& rCol1, SCCOL& rCol2, SCROW& rRow )
+{
+    assert(nTab < rDoc.GetTableCount() && "index out of bounds, FIX IT");
+    for (;;)
+    {
+        if ( nCol <= nEndCol )
+        {
+            const ScPatternAttr* pPat = ppPatterns[nCol-nStartCol];
+            rRow = nRow;
+            rCol1 = nCol;
+            assert( pHorizEnd[nCol-nStartCol] < rDoc.MaxCol()+1 && "missing stored data" );
+            nCol = pHorizEnd[nCol-nStartCol];
+            rCol2 = nCol;
+            ++nCol; // Count up for next call
+            return pPat; // Found it!
+        }
+
+        // Next row
+        ++nRow;
+        if ( nRow > nEndRow ) // Already at the end?
+            return nullptr; // Found nothing
+        nCol = nStartCol; // Start at the left again
+
+        if ( nRow > nMinNextEnd )
+            InitForNextRow(false);
+    }
+}
+
+static bool IsGreater( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 )
+{
+    return ( nRow1 > nRow2 ) || ( nRow1 == nRow2 && nCol1 > nCol2 );
+}
+
+ScUsedAreaIterator::ScUsedAreaIterator( ScDocument& rDocument, SCTAB nTable,
+                            SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 )
+    : aCellIter( rDocument, nTable, nCol1, nRow1, nCol2, nRow2 )
+    , aAttrIter( rDocument, nTable, nCol1, nRow1, nCol2, nRow2 )
+    , nNextCol( nCol1 )
+    , nNextRow( nRow1 )
+    , nCellCol( 0 )
+    , nCellRow( 0 )
+    , nAttrCol1( 0 )
+    , nAttrCol2( 0 )
+    , nAttrRow( 0 )
+    , nFoundStartCol( 0 )
+    , nFoundEndCol( 0 )
+    , nFoundRow( 0 )
+    , pFoundPattern( nullptr )
+{
+    pCell    = aCellIter.GetNext( nCellCol, nCellRow );
+    pPattern = aAttrIter.GetNext( nAttrCol1, nAttrCol2, nAttrRow );
+}
+
+ScUsedAreaIterator::~ScUsedAreaIterator()
+{
+}
+
+bool ScUsedAreaIterator::GetNext()
+{
+    //  Forward iterators
+    if ( pCell && IsGreater( nNextCol, nNextRow, nCellCol, nCellRow ) )
+        pCell = aCellIter.GetNext( nCellCol, nCellRow );
+
+    while (pCell && pCell->isEmpty())
+        pCell = aCellIter.GetNext( nCellCol, nCellRow );
+
+    if ( pPattern && IsGreater( nNextCol, nNextRow, nAttrCol2, nAttrRow ) )
+        pPattern = aAttrIter.GetNext( nAttrCol1, nAttrCol2, nAttrRow );
+
+    if ( pPattern && nAttrRow == nNextRow && nAttrCol1 < nNextCol )
+        nAttrCol1 = nNextCol;
+
+    // Find next area
+    bool bFound = true;
+    bool bUseCell = false;
+
+    if ( pCell && pPattern )
+    {
+        if ( IsGreater( nCellCol, nCellRow, nAttrCol1, nAttrRow ) ) // Only attributes at the beginning?
+        {
+            maFoundCell.clear();
+            pFoundPattern = pPattern;
+            nFoundRow = nAttrRow;
+            nFoundStartCol = nAttrCol1;
+            if ( nCellRow == nAttrRow && nCellCol <= nAttrCol2 ) // Area also contains cell?
+                nFoundEndCol = nCellCol - 1; // Only until right before the cell
+            else
+                nFoundEndCol = nAttrCol2; // Everything
+        }
+        else
+        {
+            bUseCell = true;
+            if ( nAttrRow == nCellRow && nAttrCol1 == nCellCol ) // Attributes on the cell?
+                pFoundPattern = pPattern;
+            else
+                pFoundPattern = nullptr;
+        }
+    }
+    else if ( pCell ) // Just a cell -> take over right away
+    {
+        pFoundPattern = nullptr;
+        bUseCell = true; // Cell position
+    }
+    else if ( pPattern ) // Just attributes -> take over right away
+    {
+        maFoundCell.clear();
+        pFoundPattern = pPattern;
+        nFoundRow = nAttrRow;
+        nFoundStartCol = nAttrCol1;
+        nFoundEndCol = nAttrCol2;
+    }
+    else // Nothing
+        bFound = false;
+
+    if ( bUseCell ) // Cell position
+    {
+        if (pCell)
+            maFoundCell = *pCell;
+        else
+            maFoundCell.clear();
+
+        nFoundRow = nCellRow;
+        nFoundStartCol = nFoundEndCol = nCellCol;
+    }
+
+    if (bFound)
+    {
+        nNextRow = nFoundRow;
+        nNextCol = nFoundEndCol + 1;
+    }
+
+    return bFound;
+}
+
+ScDocAttrIterator::ScDocAttrIterator(ScDocument& rDocument, SCTAB nTable,
+                                    SCCOL nCol1, SCROW nRow1,
+                                    SCCOL nCol2, SCROW nRow2) :
+    rDoc( rDocument ),
+    nTab( nTable ),
+    nEndCol( nCol2 ),
+    nStartRow( nRow1 ),
+    nEndRow( nRow2 ),
+    nCol( nCol1 )
+{
+    if ( ValidTab(nTab) && nTab < rDoc.GetTableCount() && rDoc.maTabs[nTab] )
+        pColIter = rDoc.maTabs[nTab]->ColumnData(nCol).CreateAttrIterator( nStartRow, nEndRow );
+}
+
+ScDocAttrIterator::~ScDocAttrIterator()
+{
+}
+
+const ScPatternAttr* ScDocAttrIterator::GetNext( SCCOL& rCol, SCROW& rRow1, SCROW& rRow2 )
+{
+    while ( pColIter )
+    {
+        const ScPatternAttr* pPattern = pColIter->Next( rRow1, rRow2 );
+        if ( pPattern )
+        {
+            rCol = nCol;
+            return pPattern;
+        }
+
+        ++nCol;
+        if ( nCol <= nEndCol )
+            pColIter = rDoc.maTabs[nTab]->ColumnData(nCol).CreateAttrIterator( nStartRow, nEndRow );
+        else
+            pColIter.reset();
+    }
+    return nullptr;  // Nothing anymore
+}
+
+ScDocRowHeightUpdater::TabRanges::TabRanges(SCTAB nTab, SCROW nMaxRow) :
+    mnTab(nTab), maRanges(nMaxRow)
+{
+}
+
+ScDocRowHeightUpdater::ScDocRowHeightUpdater(ScDocument& rDoc, OutputDevice* pOutDev, double fPPTX, double fPPTY, const vector<TabRanges>* pTabRangesArray) :
+    mrDoc(rDoc), mpOutDev(pOutDev), mfPPTX(fPPTX), mfPPTY(fPPTY), mpTabRangesArray(pTabRangesArray)
+{
+}
+
+void ScDocRowHeightUpdater::update()
+{
+    if (!mpTabRangesArray || mpTabRangesArray->empty())
+    {
+        // No ranges defined. Update all rows in all tables.
+        updateAll();
+        return;
+    }
+
+    sal_uInt64 nCellCount = 0;
+    for (const auto& rTabRanges : *mpTabRangesArray)
+    {
+        const SCTAB nTab = rTabRanges.mnTab;
+        if (!ValidTab(nTab) || nTab >= mrDoc.GetTableCount() || !mrDoc.maTabs[nTab])
+            continue;
+
+        ScFlatBoolRowSegments::RangeData aData;
+        ScFlatBoolRowSegments::RangeIterator aRangeItr(rTabRanges.maRanges);
+        for (bool bFound = aRangeItr.getFirst(aData); bFound; bFound = aRangeItr.getNext(aData))
+        {
+            if (!aData.mbValue)
+                continue;
+
+            nCellCount += mrDoc.maTabs[nTab]->GetWeightedCount(aData.mnRow1, aData.mnRow2);
+        }
+    }
+
+    ScProgress aProgress(mrDoc.GetDocumentShell(), ScResId(STR_PROGRESS_HEIGHTING), nCellCount, true);
+
+    Fraction aZoom(1, 1);
+    sal_uInt64 nProgressStart = 0;
+    for (const auto& rTabRanges : *mpTabRangesArray)
+    {
+        const SCTAB nTab = rTabRanges.mnTab;
+        if (!ValidTab(nTab) || nTab >= mrDoc.GetTableCount() || !mrDoc.maTabs[nTab])
+            continue;
+
+        sc::RowHeightContext aCxt(mrDoc.MaxRow(), mfPPTX, mfPPTY, aZoom, aZoom, mpOutDev);
+        ScFlatBoolRowSegments::RangeData aData;
+        ScFlatBoolRowSegments::RangeIterator aRangeItr(rTabRanges.maRanges);
+        for (bool bFound = aRangeItr.getFirst(aData); bFound; bFound = aRangeItr.getNext(aData))
+        {
+            if (!aData.mbValue)
+                continue;
+
+            mrDoc.maTabs[nTab]->SetOptimalHeight(
+                aCxt, aData.mnRow1, aData.mnRow2, true, &aProgress, nProgressStart);
+
+            nProgressStart += mrDoc.maTabs[nTab]->GetWeightedCount(aData.mnRow1, aData.mnRow2);
+        }
+    }
+}
+
+void ScDocRowHeightUpdater::updateAll()
+{
+    sal_uInt64 nCellCount = 0;
+    for (SCTAB nTab = 0; nTab < mrDoc.GetTableCount(); ++nTab)
+    {
+        if (!ValidTab(nTab) || !mrDoc.maTabs[nTab])
+            continue;
+
+        nCellCount += mrDoc.maTabs[nTab]->GetWeightedCount();
+    }
+
+    ScProgress aProgress(mrDoc.GetDocumentShell(), ScResId(STR_PROGRESS_HEIGHTING), nCellCount, true);
+
+    Fraction aZoom(1, 1);
+    sc::RowHeightContext aCxt(mrDoc.MaxRow(), mfPPTX, mfPPTY, aZoom, aZoom, mpOutDev);
+    sal_uInt64 nProgressStart = 0;
+    for (SCTAB nTab = 0; nTab < mrDoc.GetTableCount(); ++nTab)
+    {
+        if (!ValidTab(nTab) || !mrDoc.maTabs[nTab])
+            continue;
+
+        mrDoc.maTabs[nTab]->SetOptimalHeight(aCxt, 0, mrDoc.MaxRow(), true, &aProgress, nProgressStart);
+        nProgressStart += mrDoc.maTabs[nTab]->GetWeightedCount();
+    }
+}
+
+ScAttrRectIterator::ScAttrRectIterator(ScDocument& rDocument, SCTAB nTable,
+                                    SCCOL nCol1, SCROW nRow1,
+                                    SCCOL nCol2, SCROW nRow2) :
+    rDoc( rDocument ),
+    nTab( nTable ),
+    nEndCol( nCol2 ),
+    nStartRow( nRow1 ),
+    nEndRow( nRow2 ),
+    nIterStartCol( nCol1 ),
+    nIterEndCol( nCol1 )
+{
+    if ( ValidTab(nTab) && nTab < rDoc.GetTableCount() && rDoc.maTabs[nTab] )
+    {
+        pColIter = rDoc.maTabs[nTab]->ColumnData(nIterStartCol).CreateAttrIterator( nStartRow, nEndRow );
+        while ( nIterEndCol < nEndCol &&
+                rDoc.maTabs[nTab]->ColumnData(nIterEndCol).IsAllAttrEqual(
+                    rDoc.maTabs[nTab]->ColumnData(nIterEndCol+1), nStartRow, nEndRow ) )
+            ++nIterEndCol;
+    }
+}
+
+ScAttrRectIterator::~ScAttrRectIterator()
+{
+}
+
+void ScAttrRectIterator::DataChanged()
+{
+    if (pColIter)
+    {
+        SCROW nNextRow = pColIter->GetNextRow();
+        pColIter = rDoc.maTabs[nTab]->ColumnData(nIterStartCol).CreateAttrIterator( nNextRow, nEndRow );
+    }
+}
+
+const ScPatternAttr* ScAttrRectIterator::GetNext( SCCOL& rCol1, SCCOL& rCol2,
+                                                    SCROW& rRow1, SCROW& rRow2 )
+{
+    while ( pColIter )
+    {
+        const ScPatternAttr* pPattern = pColIter->Next( rRow1, rRow2 );
+        if ( pPattern )
+        {
+            rCol1 = nIterStartCol;
+            rCol2 = nIterEndCol;
+            return pPattern;
+        }
+
+        nIterStartCol = nIterEndCol+1;
+        if ( nIterStartCol <= nEndCol )
+        {
+            nIterEndCol = nIterStartCol;
+            pColIter = rDoc.maTabs[nTab]->ColumnData(nIterStartCol).CreateAttrIterator( nStartRow, nEndRow );
+            while ( nIterEndCol < nEndCol &&
+                    rDoc.maTabs[nTab]->ColumnData(nIterEndCol).IsAllAttrEqual(
+                        rDoc.maTabs[nTab]->ColumnData(nIterEndCol+1), nStartRow, nEndRow ) )
+                ++nIterEndCol;
+        }
+        else
+            pColIter.reset();
+    }
+    return nullptr; // Nothing anymore
+}
+
+ScRowBreakIterator::ScRowBreakIterator(set<SCROW>& rBreaks) :
+    mrBreaks(rBreaks),
+    maItr(rBreaks.begin()), maEnd(rBreaks.end())
+{
+}
+
+SCROW ScRowBreakIterator::first()
+{
+    maItr = mrBreaks.begin();
+    return maItr == maEnd ? NOT_FOUND : *maItr;
+}
+
+SCROW ScRowBreakIterator::next()
+{
+    ++maItr;
+    return maItr == maEnd ? NOT_FOUND : *maItr;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/docparam.cxx b/sc/source/core/data/docparam.cxx
new file mode 100644
index 000000000..3e2dea1b6
--- /dev/null
+++ b/sc/source/core/data/docparam.cxx
@@ -0,0 +1,25 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <docparam.hxx>
+
+ScColWidthParam::ScColWidthParam() :
+    mnMaxTextRow(-1), mnMaxTextLen(0), mbSimpleText(true) {}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/docpool.cxx b/sc/source/core/data/docpool.cxx
new file mode 100644
index 000000000..e0a07582e
--- /dev/null
+++ b/sc/source/core/data/docpool.cxx
@@ -0,0 +1,619 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <scitems.hxx>
+
+#include <comphelper/string.hxx>
+#include <i18nutil/unicode.hxx>
+#include <vcl/outdev.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/settings.hxx>
+#include <svl/itemiter.hxx>
+#include <svl/stritem.hxx>
+#include <svx/algitem.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/lineitem.hxx>
+#include <editeng/brushitem.hxx>
+#include <editeng/charreliefitem.hxx>
+#include <editeng/contouritem.hxx>
+#include <editeng/colritem.hxx>
+#include <editeng/crossedoutitem.hxx>
+#include <editeng/emphasismarkitem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <editeng/fontitem.hxx>
+#include <editeng/forbiddenruleitem.hxx>
+#include <editeng/frmdiritem.hxx>
+#include <editeng/hngpnctitem.hxx>
+#include <editeng/itemtype.hxx>
+#include <editeng/editrids.hrc>
+#include <editeng/eerdll.hxx>
+#include <editeng/langitem.hxx>
+#include <editeng/lrspitem.hxx>
+#include <svx/pageitem.hxx>
+#include <editeng/pbinitem.hxx>
+#include <editeng/postitem.hxx>
+#include <svx/rotmodit.hxx>
+#include <editeng/scriptspaceitem.hxx>
+#include <editeng/shaditem.hxx>
+#include <editeng/shdditem.hxx>
+#include <editeng/sizeitem.hxx>
+#include <editeng/udlnitem.hxx>
+#include <editeng/ulspitem.hxx>
+#include <editeng/wghtitem.hxx>
+#include <editeng/wrlmitem.hxx>
+#include <editeng/xmlcnitm.hxx>
+#include <editeng/justifyitem.hxx>
+
+#include <docpool.hxx>
+#include <global.hxx>
+#include <attrib.hxx>
+#include <patattr.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <scmod.hxx>
+#include <sc.hrc>
+
+// ATTR_FONT_TWOLINES (not used) was changed to ATTR_USERDEF (not saved in binary format) in 641c
+
+namespace {
+
+SvxFontItem* getDefaultFontItem(LanguageType eLang, DefaultFontType nFontType, sal_uInt16 nItemId)
+{
+    vcl::Font aDefFont = OutputDevice::GetDefaultFont( nFontType, eLang, GetDefaultFontFlags::OnlyOne );
+    SvxFontItem* pNewItem = new SvxFontItem( aDefFont.GetFamilyType(), aDefFont.GetFamilyName(), aDefFont.GetStyleName(),
+            aDefFont.GetPitch(), aDefFont.GetCharSet(), nItemId );
+
+    return pNewItem;
+}
+
+}
+
+SfxItemInfo const  aItemInfos[] =
+{
+    { SID_ATTR_CHAR_FONT,           true },    // ATTR_FONT
+    { SID_ATTR_CHAR_FONTHEIGHT,     true },    // ATTR_FONT_HEIGHT
+    { SID_ATTR_CHAR_WEIGHT,         true },    // ATTR_FONT_WEIGHT
+    { SID_ATTR_CHAR_POSTURE,        true },    // ATTR_FONT_POSTURE
+    { SID_ATTR_CHAR_UNDERLINE,      true },    // ATTR_FONT_UNDERLINE
+    { SID_ATTR_CHAR_OVERLINE,       true },    // ATTR_FONT_OVERLINE
+    { SID_ATTR_CHAR_STRIKEOUT,      true },    // ATTR_FONT_CROSSEDOUT
+    { SID_ATTR_CHAR_CONTOUR,        true },    // ATTR_FONT_CONTOUR
+    { SID_ATTR_CHAR_SHADOWED,       true },    // ATTR_FONT_SHADOWED
+    { SID_ATTR_CHAR_COLOR,          true },    // ATTR_FONT_COLOR
+    { SID_ATTR_CHAR_LANGUAGE,       true },    // ATTR_FONT_LANGUAGE
+    { SID_ATTR_CHAR_CJK_FONT,       true },    // ATTR_CJK_FONT            from 614
+    { SID_ATTR_CHAR_CJK_FONTHEIGHT, true },    // ATTR_CJK_FONT_HEIGHT     from 614
+    { SID_ATTR_CHAR_CJK_WEIGHT,     true },    // ATTR_CJK_FONT_WEIGHT     from 614
+    { SID_ATTR_CHAR_CJK_POSTURE,    true },    // ATTR_CJK_FONT_POSTURE    from 614
+    { SID_ATTR_CHAR_CJK_LANGUAGE,   true },    // ATTR_CJK_FONT_LANGUAGE   from 614
+    { SID_ATTR_CHAR_CTL_FONT,       true },    // ATTR_CTL_FONT            from 614
+    { SID_ATTR_CHAR_CTL_FONTHEIGHT, true },    // ATTR_CTL_FONT_HEIGHT     from 614
+    { SID_ATTR_CHAR_CTL_WEIGHT,     true },    // ATTR_CTL_FONT_WEIGHT     from 614
+    { SID_ATTR_CHAR_CTL_POSTURE,    true },    // ATTR_CTL_FONT_POSTURE    from 614
+    { SID_ATTR_CHAR_CTL_LANGUAGE,   true },    // ATTR_CTL_FONT_LANGUAGE   from 614
+    { SID_ATTR_CHAR_EMPHASISMARK,   true },    // ATTR_FONT_EMPHASISMARK   from 614
+    { 0,                            true },    // ATTR_USERDEF             from 614 / 641c
+    { SID_ATTR_CHAR_WORDLINEMODE,   true },    // ATTR_FONT_WORDLINE       from 632b
+    { SID_ATTR_CHAR_RELIEF,         true },    // ATTR_FONT_RELIEF         from 632b
+    { SID_ATTR_ALIGN_HYPHENATION,   true },    // ATTR_HYPHENATE           from 632b
+    { 0,                            true },    // ATTR_SCRIPTSPACE         from 614d
+    { 0,                            true },    // ATTR_HANGPUNCTUATION     from 614d
+    { SID_ATTR_PARA_FORBIDDEN_RULES,true },    // ATTR_FORBIDDEN_RULES     from 614d
+    { SID_ATTR_ALIGN_HOR_JUSTIFY,   true },    // ATTR_HOR_JUSTIFY
+    { SID_ATTR_ALIGN_HOR_JUSTIFY_METHOD, true }, // ATTR_HOR_JUSTIFY_METHOD
+    { SID_ATTR_ALIGN_INDENT,        true },    // ATTR_INDENT          from 350
+    { SID_ATTR_ALIGN_VER_JUSTIFY,   true },    // ATTR_VER_JUSTIFY
+    { SID_ATTR_ALIGN_VER_JUSTIFY_METHOD, true }, // ATTR_VER_JUSTIFY_METHOD
+    { SID_ATTR_ALIGN_STACKED,       true },    // ATTR_STACKED         from 680/dr14 (replaces ATTR_ORIENTATION)
+    { SID_ATTR_ALIGN_DEGREES,       true },    // ATTR_ROTATE_VALUE    from 367
+    { SID_ATTR_ALIGN_LOCKPOS,       true },    // ATTR_ROTATE_MODE     from 367
+    { SID_ATTR_ALIGN_ASIANVERTICAL, true },    // ATTR_VERTICAL_ASIAN  from 642
+    { SID_ATTR_FRAMEDIRECTION,      true },    // ATTR_WRITINGDIR      from 643
+    { SID_ATTR_ALIGN_LINEBREAK,     true },    // ATTR_LINEBREAK
+    { SID_ATTR_ALIGN_SHRINKTOFIT,   true },    // ATTR_SHRINKTOFIT     from 680/dr14
+    { SID_ATTR_BORDER_DIAG_TLBR,    true },    // ATTR_BORDER_TLBR     from 680/dr14
+    { SID_ATTR_BORDER_DIAG_BLTR,    true },    // ATTR_BORDER_BLTR     from 680/dr14
+    { SID_ATTR_ALIGN_MARGIN,        true },    // ATTR_MARGIN
+    { 0,                            true },    // ATTR_MERGE
+    { 0,                            true },    // ATTR_MERGE_FLAG
+    { SID_ATTR_NUMBERFORMAT_VALUE,  true },    // ATTR_VALUE_FORMAT
+    { 0,                            true },    // ATTR_LANGUAGE_FORMAT from 329, is combined with SID_ATTR_NUMBERFORMAT_VALUE in the dialog
+    { SID_ATTR_BRUSH,               true },    // ATTR_BACKGROUND
+    { SID_SCATTR_PROTECTION,        true },    // ATTR_PROTECTION
+    { SID_ATTR_BORDER_OUTER,        true },    // ATTR_BORDER
+    { SID_ATTR_BORDER_INNER,        true },    // ATTR_BORDER_INNER
+    { SID_ATTR_BORDER_SHADOW,       true },    // ATTR_SHADOW
+    { 0,                            true },    // ATTR_VALIDDATA
+    { 0,                            true },    // ATTR_CONDITIONAL
+    { 0,                            true },    // ATTR_HYPERLINK
+    { 0,                            true },    // ATTR_PATTERN
+    { SID_ATTR_LRSPACE,             true },    // ATTR_LRSPACE
+    { SID_ATTR_ULSPACE,             true },    // ATTR_ULSPACE
+    { SID_ATTR_PAGE,                true },    // ATTR_PAGE
+    { SID_ATTR_PAGE_PAPERBIN,       true },    // ATTR_PAGE_PAPERBIN
+    { SID_ATTR_PAGE_SIZE,           true },    // ATTR_PAGE_SIZE
+    { SID_ATTR_PAGE_EXT1,           true },    // ATTR_PAGE_HORCENTER
+    { SID_ATTR_PAGE_EXT2,           true },    // ATTR_PAGE_VERCENTER
+    { SID_ATTR_PAGE_ON,             true },    // ATTR_PAGE_ON
+    { SID_ATTR_PAGE_DYNAMIC,        true },    // ATTR_PAGE_DYNAMIC
+    { SID_ATTR_PAGE_SHARED,         true },    // ATTR_PAGE_SHARED
+    { SID_ATTR_PAGE_SHARED_FIRST,   true },    // ATTR_PAGE_SHARED_FIRST
+    { 0,                            true },    // ATTR_PAGE_NOTES aka. SID_SCATTR_PAGE_NOTES
+    { 0,                            true },    // ATTR_PAGE_GRID aka. SID_SCATTR_PAGE_GRID
+    { 0,                            true },    // ATTR_PAGE_HEADERS aka. SID_SCATTR_PAGE_HEADERS
+    { 0,                            true },    // ATTR_PAGE_CHARTS aka. SID_SCATTR_PAGE_CHARTS
+    { 0,                            true },    // ATTR_PAGE_OBJECTS aka. SID_SCATTR_PAGE_OBJECTS
+    { 0,                            true },    // ATTR_PAGE_DRAWINGS aka. SID_SCATTR_PAGE_DRAWINGS
+    { 0,                            true },    // ATTR_PAGE_TOPDOWN aka. SID_SCATTR_PAGE_TOPDOWN
+    { 0,                            true },    // ATTR_PAGE_SCALE aka SID_SCATTR_PAGE_SCALE
+    { 0,                            true },    // ATTR_PAGE_SCALETOPAGES aka SID_SCATTR_PAGE_SCALETOPAGES
+    { 0,                            true },    // ATTR_PAGE_FIRSTPAGENO aka SID_SCATTR_PAGE_FIRSTPAGENO
+    { 0,                            true },    // ATTR_PAGE_HEADERLEFT aka SID_SCATTR_PAGE_HEADERLEFT
+    { 0,                            true },    // ATTR_PAGE_FOOTERLEFT aka SID_SCATTR_PAGE_FOOTERLEFT
+    { 0,                            true },    // ATTR_PAGE_HEADERRIGHT aka SID_SCATTR_PAGE_HEADERRIGHT
+    { 0,                            true },    // ATTR_PAGE_FOOTERRIGHT aka. SID_SCATTR_PAGE_FOOTERRIGHT
+    { 0,                            true },    // ATTR_PAGE_HEADERFIRST aka. SID_SCATTR_PAGE_HEADERFIRST
+    { 0,                            true },    // ATTR_PAGE_FOOTERFIRST aka. SID_SCATTR_PAGE_FOOTERFIRST`
+    { SID_ATTR_PAGE_HEADERSET,      true },    // ATTR_PAGE_HEADERSET
+    { SID_ATTR_PAGE_FOOTERSET,      true },    // ATTR_PAGE_FOOTERSET
+    { 0,                            true },    // ATTR_PAGE_FORMULAS aka. SID_SCATTR_PAGE_FORMULAS
+    { 0,                            true },    // ATTR_PAGE_NULLVALS aka. SID_SCATTR_PAGE_NULLVALS
+    { 0,                            true },    // ATTR_PAGE_SCALETO aka. SID_SCATTR_PAGE_SCALETO
+    { 0,                            true }     // ATTR_HIDDEN
+};
+static_assert(
+    SAL_N_ELEMENTS(aItemInfos) == ATTR_ENDINDEX - ATTR_STARTINDEX + 1, "these must match");
+
+ScDocumentPool::ScDocumentPool()
+
+    :   SfxItemPool ( "ScDocumentPool",
+                        ATTR_STARTINDEX, ATTR_ENDINDEX,
+                        aItemInfos, nullptr ),
+    mvPoolDefaults(ATTR_ENDINDEX-ATTR_STARTINDEX+1),
+    mnCurrentMaxKey(0)
+{
+
+    LanguageType nDefLang, nCjkLang, nCtlLang;
+    bool bAutoSpell;
+    ScModule::GetSpellSettings( nDefLang, nCjkLang, nCtlLang, bAutoSpell );
+
+    //  latin font from GetDefaultFonts is not used, DEFAULTFONT_LATIN_SPREADSHEET instead
+    SvxFontItem* pStdFont = getDefaultFontItem(nDefLang, DefaultFontType::LATIN_SPREADSHEET, ATTR_FONT);
+    SvxFontItem* pCjkFont = getDefaultFontItem(nCjkLang, DefaultFontType::CJK_SPREADSHEET, ATTR_CJK_FONT);
+    SvxFontItem* pCtlFont = getDefaultFontItem(nCtlLang, DefaultFontType::CTL_SPREADSHEET, ATTR_CTL_FONT);
+
+    SvxBoxInfoItem* pGlobalBorderInnerAttr = new SvxBoxInfoItem( ATTR_BORDER_INNER );
+    SfxItemSet      aSetItemItemSet( *this,
+                                     svl::Items<ATTR_BACKGROUND, ATTR_BACKGROUND,
+                                     ATTR_BORDER,     ATTR_SHADOW,
+                                     ATTR_LRSPACE,    ATTR_ULSPACE,
+                                     ATTR_PAGE_SIZE,  ATTR_PAGE_SIZE,
+                                     ATTR_PAGE_ON,    ATTR_PAGE_SHARED_FIRST> );
+
+    pGlobalBorderInnerAttr->SetLine(nullptr, SvxBoxInfoItemLine::HORI);
+    pGlobalBorderInnerAttr->SetLine(nullptr, SvxBoxInfoItemLine::VERT);
+    pGlobalBorderInnerAttr->SetTable(true);
+    pGlobalBorderInnerAttr->SetDist(true);
+    pGlobalBorderInnerAttr->SetMinDist(false);
+
+    mvPoolDefaults[ ATTR_FONT            - ATTR_STARTINDEX ] = pStdFont;
+    mvPoolDefaults[ ATTR_FONT_HEIGHT     - ATTR_STARTINDEX ] = new SvxFontHeightItem( 200, 100, ATTR_FONT_HEIGHT );       // 10 pt;
+    mvPoolDefaults[ ATTR_FONT_WEIGHT     - ATTR_STARTINDEX ] = new SvxWeightItem( WEIGHT_NORMAL, ATTR_FONT_WEIGHT );
+    mvPoolDefaults[ ATTR_FONT_POSTURE    - ATTR_STARTINDEX ] = new SvxPostureItem( ITALIC_NONE, ATTR_FONT_POSTURE );
+    mvPoolDefaults[ ATTR_FONT_UNDERLINE  - ATTR_STARTINDEX ] = new SvxUnderlineItem( LINESTYLE_NONE, ATTR_FONT_UNDERLINE );
+    mvPoolDefaults[ ATTR_FONT_OVERLINE   - ATTR_STARTINDEX ] = new SvxOverlineItem( LINESTYLE_NONE, ATTR_FONT_OVERLINE );
+    mvPoolDefaults[ ATTR_FONT_CROSSEDOUT - ATTR_STARTINDEX ] = new SvxCrossedOutItem( STRIKEOUT_NONE, ATTR_FONT_CROSSEDOUT );
+    mvPoolDefaults[ ATTR_FONT_CONTOUR    - ATTR_STARTINDEX ] = new SvxContourItem( false, ATTR_FONT_CONTOUR );
+    mvPoolDefaults[ ATTR_FONT_SHADOWED   - ATTR_STARTINDEX ] = new SvxShadowedItem( false, ATTR_FONT_SHADOWED );
+    mvPoolDefaults[ ATTR_FONT_COLOR      - ATTR_STARTINDEX ] = new SvxColorItem( COL_AUTO, ATTR_FONT_COLOR );
+    mvPoolDefaults[ ATTR_FONT_LANGUAGE   - ATTR_STARTINDEX ] = new SvxLanguageItem( LANGUAGE_DONTKNOW, ATTR_FONT_LANGUAGE );
+    mvPoolDefaults[ ATTR_CJK_FONT        - ATTR_STARTINDEX ] = pCjkFont;
+    mvPoolDefaults[ ATTR_CJK_FONT_HEIGHT - ATTR_STARTINDEX ] = new SvxFontHeightItem( 200, 100, ATTR_CJK_FONT_HEIGHT );
+    mvPoolDefaults[ ATTR_CJK_FONT_WEIGHT - ATTR_STARTINDEX ] = new SvxWeightItem( WEIGHT_NORMAL, ATTR_CJK_FONT_WEIGHT );
+    mvPoolDefaults[ ATTR_CJK_FONT_POSTURE- ATTR_STARTINDEX ] = new SvxPostureItem( ITALIC_NONE, ATTR_CJK_FONT_POSTURE );
+    mvPoolDefaults[ ATTR_CJK_FONT_LANGUAGE-ATTR_STARTINDEX ] = new SvxLanguageItem( LANGUAGE_DONTKNOW, ATTR_CJK_FONT_LANGUAGE );
+    mvPoolDefaults[ ATTR_CTL_FONT        - ATTR_STARTINDEX ] = pCtlFont;
+    mvPoolDefaults[ ATTR_CTL_FONT_HEIGHT - ATTR_STARTINDEX ] = new SvxFontHeightItem( 200, 100, ATTR_CTL_FONT_HEIGHT );
+    mvPoolDefaults[ ATTR_CTL_FONT_WEIGHT - ATTR_STARTINDEX ] = new SvxWeightItem( WEIGHT_NORMAL, ATTR_CTL_FONT_WEIGHT );
+    mvPoolDefaults[ ATTR_CTL_FONT_POSTURE- ATTR_STARTINDEX ] = new SvxPostureItem( ITALIC_NONE, ATTR_CTL_FONT_POSTURE );
+    mvPoolDefaults[ ATTR_CTL_FONT_LANGUAGE-ATTR_STARTINDEX ] = new SvxLanguageItem( LANGUAGE_DONTKNOW, ATTR_CTL_FONT_LANGUAGE );
+    mvPoolDefaults[ ATTR_FONT_EMPHASISMARK-ATTR_STARTINDEX ] = new SvxEmphasisMarkItem( FontEmphasisMark::NONE, ATTR_FONT_EMPHASISMARK );
+    mvPoolDefaults[ ATTR_USERDEF         - ATTR_STARTINDEX ] = new SvXMLAttrContainerItem( ATTR_USERDEF );
+    mvPoolDefaults[ ATTR_FONT_WORDLINE   - ATTR_STARTINDEX ] = new SvxWordLineModeItem(false, ATTR_FONT_WORDLINE );
+    mvPoolDefaults[ ATTR_FONT_RELIEF     - ATTR_STARTINDEX ] = new SvxCharReliefItem( FontRelief::NONE, ATTR_FONT_RELIEF );
+    mvPoolDefaults[ ATTR_HYPHENATE       - ATTR_STARTINDEX ] = new ScHyphenateCell();
+    mvPoolDefaults[ ATTR_SCRIPTSPACE     - ATTR_STARTINDEX ] = new SvxScriptSpaceItem( false, ATTR_SCRIPTSPACE);
+    mvPoolDefaults[ ATTR_HANGPUNCTUATION - ATTR_STARTINDEX ] = new SvxHangingPunctuationItem( false, ATTR_HANGPUNCTUATION);
+    mvPoolDefaults[ ATTR_FORBIDDEN_RULES - ATTR_STARTINDEX ] = new SvxForbiddenRuleItem( false, ATTR_FORBIDDEN_RULES);
+    mvPoolDefaults[ ATTR_HOR_JUSTIFY     - ATTR_STARTINDEX ] = new SvxHorJustifyItem( SvxCellHorJustify::Standard, ATTR_HOR_JUSTIFY);
+    mvPoolDefaults[ ATTR_HOR_JUSTIFY_METHOD - ATTR_STARTINDEX ] = new SvxJustifyMethodItem( SvxCellJustifyMethod::Auto, ATTR_HOR_JUSTIFY_METHOD);
+    mvPoolDefaults[ ATTR_INDENT          - ATTR_STARTINDEX ] = new ScIndentItem( 0 );
+    mvPoolDefaults[ ATTR_VER_JUSTIFY     - ATTR_STARTINDEX ] = new SvxVerJustifyItem( SvxCellVerJustify::Standard, ATTR_VER_JUSTIFY);
+    mvPoolDefaults[ ATTR_VER_JUSTIFY_METHOD - ATTR_STARTINDEX ] = new SvxJustifyMethodItem( SvxCellJustifyMethod::Auto, ATTR_VER_JUSTIFY_METHOD);
+    mvPoolDefaults[ ATTR_STACKED         - ATTR_STARTINDEX ] = new ScVerticalStackCell(false);
+    mvPoolDefaults[ ATTR_ROTATE_VALUE    - ATTR_STARTINDEX ] = new ScRotateValueItem( 0_deg100 );
+    mvPoolDefaults[ ATTR_ROTATE_MODE     - ATTR_STARTINDEX ] = new SvxRotateModeItem( SVX_ROTATE_MODE_BOTTOM, ATTR_ROTATE_MODE );
+    mvPoolDefaults[ ATTR_VERTICAL_ASIAN  - ATTR_STARTINDEX ] = new SfxBoolItem( ATTR_VERTICAL_ASIAN );
+    //  The default for the ATTR_WRITINGDIR cell attribute must by SvxFrameDirection::Environment,
+    //  so that value is returned when asking for a default cell's attributes.
+    //  The value from the page style is set as DefaultHorizontalTextDirection for the EditEngine.
+    mvPoolDefaults[ ATTR_WRITINGDIR      - ATTR_STARTINDEX ] = new SvxFrameDirectionItem( SvxFrameDirection::Environment, ATTR_WRITINGDIR );
+    mvPoolDefaults[ ATTR_LINEBREAK       - ATTR_STARTINDEX ] = new ScLineBreakCell();
+    mvPoolDefaults[ ATTR_SHRINKTOFIT     - ATTR_STARTINDEX ] = new ScShrinkToFitCell();
+    mvPoolDefaults[ ATTR_BORDER_TLBR     - ATTR_STARTINDEX ] = new SvxLineItem( ATTR_BORDER_TLBR );
+    mvPoolDefaults[ ATTR_BORDER_BLTR     - ATTR_STARTINDEX ] = new SvxLineItem( ATTR_BORDER_BLTR );
+    mvPoolDefaults[ ATTR_MARGIN          - ATTR_STARTINDEX ] = new SvxMarginItem( ATTR_MARGIN );
+    mvPoolDefaults[ ATTR_MERGE           - ATTR_STARTINDEX ] = new ScMergeAttr;
+    mvPoolDefaults[ ATTR_MERGE_FLAG      - ATTR_STARTINDEX ] = new ScMergeFlagAttr;
+    mvPoolDefaults[ ATTR_VALUE_FORMAT    - ATTR_STARTINDEX ] = new SfxUInt32Item( ATTR_VALUE_FORMAT, 0 );
+    mvPoolDefaults[ ATTR_LANGUAGE_FORMAT - ATTR_STARTINDEX ] = new SvxLanguageItem( ScGlobal::eLnge, ATTR_LANGUAGE_FORMAT );
+    mvPoolDefaults[ ATTR_BACKGROUND      - ATTR_STARTINDEX ] = new SvxBrushItem( COL_TRANSPARENT, ATTR_BACKGROUND );
+    mvPoolDefaults[ ATTR_PROTECTION      - ATTR_STARTINDEX ] = new ScProtectionAttr;
+    mvPoolDefaults[ ATTR_BORDER          - ATTR_STARTINDEX ] = new SvxBoxItem( ATTR_BORDER );
+    mvPoolDefaults[ ATTR_BORDER_INNER    - ATTR_STARTINDEX ] = pGlobalBorderInnerAttr;
+    mvPoolDefaults[ ATTR_SHADOW          - ATTR_STARTINDEX ] = new SvxShadowItem( ATTR_SHADOW );
+    mvPoolDefaults[ ATTR_VALIDDATA       - ATTR_STARTINDEX ] = new SfxUInt32Item( ATTR_VALIDDATA, 0 );
+    mvPoolDefaults[ ATTR_CONDITIONAL     - ATTR_STARTINDEX ] = new ScCondFormatItem;
+    mvPoolDefaults[ ATTR_HYPERLINK       - ATTR_STARTINDEX ] = new SfxStringItem( ATTR_HYPERLINK, OUString() ) ;
+
+    // GetRscString only works after ScGlobal::Init (indicated by the EmptyBrushItem)
+    // TODO: Write additional method ScGlobal::IsInit() or somesuch
+    //       or detect whether this is the Secondary Pool for a MessagePool
+    if ( ScGlobal::GetEmptyBrushItem() )
+
+        mvPoolDefaults[ ATTR_PATTERN     - ATTR_STARTINDEX ] =
+            new ScPatternAttr( SfxItemSetFixed<ATTR_PATTERN_START, ATTR_PATTERN_END>( *this ),
+                               ScResId(STR_STYLENAME_STANDARD) );
+    else
+        mvPoolDefaults[ ATTR_PATTERN     - ATTR_STARTINDEX ] =
+            new ScPatternAttr( SfxItemSetFixed<ATTR_PATTERN_START, ATTR_PATTERN_END>( *this ),
+                               STRING_STANDARD ); // FIXME: without name?
+
+    mvPoolDefaults[ ATTR_LRSPACE         - ATTR_STARTINDEX ] = new SvxLRSpaceItem( ATTR_LRSPACE );
+    mvPoolDefaults[ ATTR_ULSPACE         - ATTR_STARTINDEX ] = new SvxULSpaceItem( ATTR_ULSPACE );
+    mvPoolDefaults[ ATTR_PAGE            - ATTR_STARTINDEX ] = new SvxPageItem( ATTR_PAGE );
+    mvPoolDefaults[ ATTR_PAGE_PAPERBIN   - ATTR_STARTINDEX ] = new SvxPaperBinItem( ATTR_PAGE_PAPERBIN );
+    mvPoolDefaults[ ATTR_PAGE_SIZE       - ATTR_STARTINDEX ] = new SvxSizeItem( ATTR_PAGE_SIZE );
+    mvPoolDefaults[ ATTR_PAGE_HORCENTER  - ATTR_STARTINDEX ] = new SfxBoolItem( ATTR_PAGE_HORCENTER );
+    mvPoolDefaults[ ATTR_PAGE_VERCENTER  - ATTR_STARTINDEX ] = new SfxBoolItem( ATTR_PAGE_VERCENTER );
+    mvPoolDefaults[ ATTR_PAGE_ON         - ATTR_STARTINDEX ] = new SfxBoolItem( ATTR_PAGE_ON, true );
+    mvPoolDefaults[ ATTR_PAGE_DYNAMIC    - ATTR_STARTINDEX ] = new SfxBoolItem( ATTR_PAGE_DYNAMIC, true );
+    mvPoolDefaults[ ATTR_PAGE_SHARED     - ATTR_STARTINDEX ] = new SfxBoolItem( ATTR_PAGE_SHARED, true );
+    mvPoolDefaults[ ATTR_PAGE_SHARED_FIRST- ATTR_STARTINDEX ] = new SfxBoolItem( ATTR_PAGE_SHARED_FIRST, true );
+    mvPoolDefaults[ ATTR_PAGE_NOTES      - ATTR_STARTINDEX ] = new SfxBoolItem( ATTR_PAGE_NOTES, false );
+    mvPoolDefaults[ ATTR_PAGE_GRID       - ATTR_STARTINDEX ] = new SfxBoolItem( ATTR_PAGE_GRID, false );
+    mvPoolDefaults[ ATTR_PAGE_HEADERS    - ATTR_STARTINDEX ] = new SfxBoolItem( ATTR_PAGE_HEADERS, false );
+    mvPoolDefaults[ ATTR_PAGE_CHARTS     - ATTR_STARTINDEX ] = new ScViewObjectModeItem( ATTR_PAGE_CHARTS );
+    mvPoolDefaults[ ATTR_PAGE_OBJECTS    - ATTR_STARTINDEX ] = new ScViewObjectModeItem( ATTR_PAGE_OBJECTS );
+    mvPoolDefaults[ ATTR_PAGE_DRAWINGS   - ATTR_STARTINDEX ] = new ScViewObjectModeItem( ATTR_PAGE_DRAWINGS );
+    mvPoolDefaults[ ATTR_PAGE_TOPDOWN    - ATTR_STARTINDEX ] = new SfxBoolItem( ATTR_PAGE_TOPDOWN, true );
+    mvPoolDefaults[ ATTR_PAGE_SCALE      - ATTR_STARTINDEX ] = new SfxUInt16Item( ATTR_PAGE_SCALE, 100 );
+    mvPoolDefaults[ ATTR_PAGE_SCALETOPAGES-ATTR_STARTINDEX ] = new SfxUInt16Item( ATTR_PAGE_SCALETOPAGES, 1 );
+    mvPoolDefaults[ ATTR_PAGE_FIRSTPAGENO- ATTR_STARTINDEX ] = new SfxUInt16Item( ATTR_PAGE_FIRSTPAGENO, 1 );
+    mvPoolDefaults[ ATTR_PAGE_HEADERLEFT - ATTR_STARTINDEX ] = new ScPageHFItem( ATTR_PAGE_HEADERLEFT );
+    mvPoolDefaults[ ATTR_PAGE_FOOTERLEFT - ATTR_STARTINDEX ] = new ScPageHFItem( ATTR_PAGE_FOOTERLEFT );
+    mvPoolDefaults[ ATTR_PAGE_HEADERRIGHT- ATTR_STARTINDEX ] = new ScPageHFItem( ATTR_PAGE_HEADERRIGHT );
+    mvPoolDefaults[ ATTR_PAGE_FOOTERRIGHT- ATTR_STARTINDEX ] = new ScPageHFItem( ATTR_PAGE_FOOTERRIGHT );
+    mvPoolDefaults[ ATTR_PAGE_HEADERFIRST- ATTR_STARTINDEX ] = new ScPageHFItem( ATTR_PAGE_HEADERFIRST );
+    mvPoolDefaults[ ATTR_PAGE_FOOTERFIRST- ATTR_STARTINDEX ] = new ScPageHFItem( ATTR_PAGE_FOOTERFIRST );
+    mvPoolDefaults[ ATTR_PAGE_HEADERSET  - ATTR_STARTINDEX ] = new SvxSetItem( ATTR_PAGE_HEADERSET, aSetItemItemSet );
+    mvPoolDefaults[ ATTR_PAGE_FOOTERSET  - ATTR_STARTINDEX ] = new SvxSetItem( ATTR_PAGE_FOOTERSET, aSetItemItemSet );
+    mvPoolDefaults[ ATTR_PAGE_FORMULAS   - ATTR_STARTINDEX ] = new SfxBoolItem( ATTR_PAGE_FORMULAS, false );
+    mvPoolDefaults[ ATTR_PAGE_NULLVALS   - ATTR_STARTINDEX ] = new SfxBoolItem( ATTR_PAGE_NULLVALS, true );
+    mvPoolDefaults[ ATTR_PAGE_SCALETO    - ATTR_STARTINDEX ] = new ScPageScaleToItem( 1, 1 );
+    mvPoolDefaults[ ATTR_HIDDEN          - ATTR_STARTINDEX ] = new SfxBoolItem( ATTR_HIDDEN, false );
+
+    SetDefaults( &mvPoolDefaults );
+}
+
+ScDocumentPool::~ScDocumentPool()
+{
+    Delete();
+
+    for ( sal_uInt16 i=0; i < ATTR_ENDINDEX-ATTR_STARTINDEX+1; i++ )
+    {
+        ClearRefCount( *mvPoolDefaults[i] );
+        delete mvPoolDefaults[i];
+    }
+}
+
+const SfxPoolItem& ScDocumentPool::PutImpl( const SfxPoolItem& rItem, sal_uInt16 nWhich, bool bPassingOwnership )
+{
+    if ( rItem.Which() != ATTR_PATTERN ) // Only Pattern is special
+        return SfxItemPool::PutImpl( rItem, nWhich, bPassingOwnership );
+
+    // Don't copy the default pattern of this Pool
+    if (&rItem == mvPoolDefaults[ ATTR_PATTERN - ATTR_STARTINDEX ])
+        return rItem;
+
+    // Else Put must always happen, because it could be another Pool
+    const SfxPoolItem& rNew = SfxItemPool::PutImpl( rItem, nWhich, bPassingOwnership );
+    sal_uInt32 nRef = rNew.GetRefCount();
+    if (nRef == 1)
+    {
+        ++mnCurrentMaxKey;
+        const_cast<ScPatternAttr&>(static_cast<const ScPatternAttr&>(rNew)).SetKey(mnCurrentMaxKey);
+    }
+    return rNew;
+}
+
+void ScDocumentPool::StyleDeleted( const ScStyleSheet* pStyle )
+{
+    for (const SfxPoolItem* pItem : GetItemSurrogates( ATTR_PATTERN ))
+    {
+        ScPatternAttr* pPattern = const_cast<ScPatternAttr*>(dynamic_cast<const ScPatternAttr*>(pItem));
+        if ( pPattern && pPattern->GetStyleSheet() == pStyle )
+            pPattern->StyleToName();
+    }
+}
+
+void ScDocumentPool::CellStyleCreated( std::u16string_view rName, const ScDocument& rDoc )
+{
+    // If a style was created, don't keep any pattern with its name string in the pool,
+    // because it would compare equal to a pattern with a pointer to the new style.
+    // Calling StyleSheetChanged isn't enough because the pool may still contain items
+    // for undo or clipboard content.
+
+    for (const SfxPoolItem* pItem : GetItemSurrogates( ATTR_PATTERN ))
+    {
+        auto pPattern = const_cast<ScPatternAttr*>(dynamic_cast<const ScPatternAttr*>(pItem));
+        if ( pPattern && pPattern->GetStyleSheet() == nullptr )
+        {
+            const OUString* pStyleName = pPattern->GetStyleName();
+            if ( pStyleName && *pStyleName == rName )
+                pPattern->UpdateStyleSheet(rDoc); // find and store style pointer
+        }
+    }
+}
+
+rtl::Reference<SfxItemPool> ScDocumentPool::Clone() const
+{
+    return new SfxItemPool (*this, true);
+}
+
+static bool lcl_HFPresentation
+(
+    const SfxPoolItem&  rItem,
+    MapUnit             eCoreMetric,
+    MapUnit             ePresentationMetric,
+    OUString&           rText,
+    const IntlWrapper& rIntl
+)
+{
+    const SfxItemSet& rSet = static_cast<const SfxSetItem&>(rItem).GetItemSet();
+
+    if ( const SfxBoolItem* pItem = rSet.GetItemIfSet(ATTR_PAGE_ON,false) )
+    {
+        if( !pItem->GetValue() )
+            return false;
+    }
+
+    SfxItemIter aIter( rSet );
+
+    for (const SfxPoolItem* pItem = aIter.GetCurItem(); pItem; pItem = aIter.NextItem())
+    {
+        sal_uInt16 nWhich = pItem->Which();
+
+        OUString aText;
+
+        switch( nWhich )
+        {
+            case ATTR_PAGE_ON:
+            case ATTR_PAGE_DYNAMIC:
+            case ATTR_PAGE_SHARED:
+            case ATTR_PAGE_SHARED_FIRST:
+            break;
+
+            case ATTR_LRSPACE:
+            {
+                const SvxLRSpaceItem& rLRItem = static_cast<const SvxLRSpaceItem&>(*pItem);
+                sal_uInt16 nPropLeftMargin  = rLRItem.GetPropLeft();
+                sal_uInt16 nPropRightMargin = rLRItem.GetPropRight();
+                sal_uInt16 nLeftMargin, nRightMargin;
+                tools::Long nTmp;
+                nTmp = rLRItem.GetLeft();
+                nLeftMargin = nTmp < 0 ? 0 : sal_uInt16(nTmp);
+                nTmp = rLRItem.GetRight();
+                nRightMargin = nTmp < 0 ? 0 : sal_uInt16(nTmp);
+
+                aText = EditResId(RID_SVXITEMS_LRSPACE_LEFT);
+                if ( 100 != nPropLeftMargin )
+                {
+                    aText += unicode::formatPercent(nPropLeftMargin,
+                        Application::GetSettings().GetUILanguageTag());
+                }
+                else
+                {
+                    aText += GetMetricText( static_cast<tools::Long>(nLeftMargin),
+                                           eCoreMetric, ePresentationMetric, &rIntl ) +
+                        " " + EditResId(GetMetricId(ePresentationMetric));
+                }
+                aText += cpDelim +
+                    // We don't have a nPropFirstLineOffset
+                    EditResId(RID_SVXITEMS_LRSPACE_RIGHT);
+                if ( 100 != nPropRightMargin )
+                {
+                    aText += unicode::formatPercent(nPropLeftMargin,
+                        Application::GetSettings().GetUILanguageTag());
+                }
+                else
+                {
+                    aText += GetMetricText( static_cast<tools::Long>(nRightMargin),
+                                            eCoreMetric, ePresentationMetric, &rIntl ) +
+                        " " + EditResId(GetMetricId(ePresentationMetric));
+                }
+            }
+            break;
+
+            default:
+                pItem->GetPresentation( SfxItemPresentation::Complete, eCoreMetric, ePresentationMetric, aText, rIntl );
+
+        }
+
+        if ( aText.getLength() )
+        {
+            rText += aText + " + ";
+        }
+    }
+
+    rText = comphelper::string::stripEnd(rText, ' ');
+    rText = comphelper::string::stripEnd(rText, '+');
+    rText = comphelper::string::stripEnd(rText, ' ');
+    return true;
+}
+
+bool ScDocumentPool::GetPresentation(
+    const SfxPoolItem&  rItem,
+    MapUnit             ePresentationMetric,
+    OUString&           rText,
+    const IntlWrapper& rIntl ) const
+{
+    sal_uInt16  nW = rItem.Which();
+    OUString aStrYes  ( ScResId(STR_YES) );
+    OUString aStrNo   ( ScResId(STR_NO) );
+    OUString aStrSep(": ");
+
+    bool ePresentationRet = true;
+    switch( nW )
+    {
+        case ATTR_PAGE_TOPDOWN:
+            rText = ScResId(STR_SCATTR_PAGE_PRINTDIR) + aStrSep;
+            rText += static_cast<const SfxBoolItem&>(rItem).GetValue() ?
+                ScResId(STR_SCATTR_PAGE_TOPDOWN) :
+                ScResId(STR_SCATTR_PAGE_LEFTRIGHT) ;
+        break;
+
+        case ATTR_PAGE_HEADERS:
+            rText = ScResId(STR_SCATTR_PAGE_HEADERS) + aStrSep;
+            rText += static_cast<const SfxBoolItem&>(rItem).GetValue() ? aStrYes : aStrNo ;
+        break;
+
+        case ATTR_PAGE_NULLVALS:
+            rText = ScResId(STR_SCATTR_PAGE_NULLVALS) + aStrSep;
+            rText += static_cast<const SfxBoolItem&>(rItem).GetValue() ? aStrYes : aStrNo ;
+        break;
+
+        case ATTR_PAGE_FORMULAS:
+            rText = ScResId(STR_SCATTR_PAGE_FORMULAS) + aStrSep;
+            rText += static_cast<const SfxBoolItem&>(rItem).GetValue() ? aStrYes : aStrNo ;
+        break;
+
+        case ATTR_PAGE_NOTES:
+            rText = ScResId(STR_SCATTR_PAGE_NOTES) + aStrSep;
+            rText += static_cast<const SfxBoolItem&>(rItem).GetValue() ? aStrYes : aStrNo ;
+        break;
+
+        case ATTR_PAGE_GRID:
+            rText = ScResId(STR_SCATTR_PAGE_GRID) + aStrSep;
+            rText += static_cast<const SfxBoolItem&>(rItem).GetValue() ? aStrYes : aStrNo ;
+        break;
+
+        case ATTR_PAGE_SCALETOPAGES:
+        {
+            sal_uInt16  nPagNo = static_cast<const SfxUInt16Item&>(rItem).GetValue();
+
+            if( nPagNo )
+            {
+                rText = ScResId( STR_SCATTR_PAGE_SCALETOPAGES ) + aStrSep;
+                OUString aPages(ScResId(STR_SCATTR_PAGE_SCALE_PAGES, nPagNo));
+                aPages = aPages.replaceFirst( "%1", OUString::number( nPagNo ) );
+                rText += aPages;
+            }
+            else
+            {
+                ePresentationRet = false;
+            }
+        }
+        break;
+
+        case ATTR_PAGE_FIRSTPAGENO:
+        {
+            sal_uInt16  nPagNo = static_cast<const SfxUInt16Item&>(rItem).GetValue();
+
+            if( nPagNo )
+            {
+                rText = ScResId(STR_SCATTR_PAGE_FIRSTPAGENO) + aStrSep;
+                rText += OUString::number( nPagNo );
+            }
+            else
+            {
+                ePresentationRet = false;
+            }
+        }
+        break;
+
+        case ATTR_PAGE_SCALE:
+        {
+            sal_uInt16  nPercent = static_cast<const SfxUInt16Item &>(rItem).GetValue();
+
+            if( nPercent )
+            {
+                rText = ScResId(STR_SCATTR_PAGE_SCALE) + aStrSep;
+                rText += unicode::formatPercent(nPercent,
+                    Application::GetSettings().GetUILanguageTag());
+            }
+            else
+            {
+                ePresentationRet = false;
+            }
+        }
+        break;
+
+        case ATTR_PAGE_HEADERSET:
+        {
+            OUString  aBuffer;
+
+            if( lcl_HFPresentation( rItem, GetMetric( nW ), ePresentationMetric, aBuffer, rIntl ) )
+            {
+                rText = ScResId(STR_HEADER) + " ( " + aBuffer + " ) ";
+            }
+        }
+        break;
+
+        case ATTR_PAGE_FOOTERSET:
+        {
+            OUString  aBuffer;
+
+            if( lcl_HFPresentation( rItem, GetMetric( nW ), ePresentationMetric, aBuffer, rIntl ) )
+            {
+                rText = ScResId(STR_FOOTER) + " ( " + aBuffer + " ) ";
+            }
+        }
+        break;
+
+        default:
+            ePresentationRet = rItem.GetPresentation( SfxItemPresentation::Complete, GetMetric( nW ), ePresentationMetric, rText, rIntl );
+        break;
+    }
+
+    return ePresentationRet;
+}
+
+MapUnit ScDocumentPool::GetMetric( sal_uInt16 nWhich ) const
+{
+    // Own attributes in Twips, everything else in 1/100 mm
+    if ( nWhich >= ATTR_STARTINDEX && nWhich <= ATTR_ENDINDEX )
+        return MapUnit::MapTwip;
+    else
+        return MapUnit::Map100thMM;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/documen2.cxx b/sc/source/core/data/documen2.cxx
new file mode 100644
index 000000000..c29025f43
--- /dev/null
+++ b/sc/source/core/data/documen2.cxx
@@ -0,0 +1,1471 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scextopt.hxx>
+#include <autonamecache.hxx>
+
+#include <o3tl/safeint.hxx>
+#include <osl/thread.h>
+#include <svx/xtable.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/printer.hxx>
+#include <svl/asiancfg.hxx>
+#include <vcl/virdev.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <tools/urlobj.hxx>
+#include <rtl/crc.h>
+#include <basic/basmgr.hxx>
+#include <comphelper/threadpool.hxx>
+#include <sal/log.hxx>
+#include <osl/diagnose.h>
+#include <unotools/configmgr.hxx>
+
+#include <scmod.hxx>
+#include <document.hxx>
+#include <table.hxx>
+#include <patattr.hxx>
+#include <rangenam.hxx>
+#include <dbdata.hxx>
+#include <chartlock.hxx>
+#include <rechead.hxx>
+#include <global.hxx>
+#include <bcaslot.hxx>
+#include <adiasync.hxx>
+#include <addinlis.hxx>
+#include <chartlis.hxx>
+#include <markdata.hxx>
+#include <validat.hxx>
+#include <detdata.hxx>
+#include <defaultsoptions.hxx>
+#include <ddelink.hxx>
+#include <chgtrack.hxx>
+#include <chgviset.hxx>
+#include <editutil.hxx>
+#include <hints.hxx>
+#include <dpobject.hxx>
+#include <scrdata.hxx>
+#include <poolhelp.hxx>
+#include <unoreflist.hxx>
+#include <listenercalls.hxx>
+#include <recursionhelper.hxx>
+#include <lookupcache.hxx>
+#include <rangecache.hxx>
+#include <externalrefmgr.hxx>
+#include <viewdata.hxx>
+#include <viewutil.hxx>
+#include <tabprotection.hxx>
+#include <formulaparserpool.hxx>
+#include <clipparam.hxx>
+#include <macromgr.hxx>
+#include <formulacell.hxx>
+#include <clipcontext.hxx>
+#include <refupdatecontext.hxx>
+#include <refreshtimerprotector.hxx>
+#include <scopetools.hxx>
+#include <documentlinkmgr.hxx>
+#include <interpre.hxx>
+#include <tokenstringcontext.hxx>
+#include <docsh.hxx>
+#include <clipoptions.hxx>
+#include <listenercontext.hxx>
+#include <datamapper.hxx>
+#include <drwlayer.hxx>
+#include <sharedstringpoolpurge.hxx>
+#include <dociter.hxx>
+#include <config_features.h>
+
+using namespace com::sun::star;
+
+const sal_uInt16 ScDocument::nSrcVer = SC_CURRENT_VERSION;
+
+ScSheetLimits ScSheetLimits::CreateDefault()
+{
+#if HAVE_FEATURE_JUMBO_SHEETS
+    bool jumboSheets = false;
+    if( SC_MOD())
+        jumboSheets = SC_MOD()->GetDefaultsOptions().GetInitJumboSheets();
+    else
+        assert( getenv("LO_TESTNAME") != nullptr ); // in unittests
+    if (jumboSheets)
+        return ScSheetLimits(MAXCOL_JUMBO, MAXROW_JUMBO);
+    else
+#endif
+        return ScSheetLimits(MAXCOL, MAXROW);
+}
+
+ScDocument::ScDocument( ScDocumentMode eMode, SfxObjectShell* pDocShell ) :
+        mpCellStringPool(std::make_shared<svl::SharedStringPool>(ScGlobal::getCharClass())),
+        mpDocLinkMgr(new sc::DocumentLinkManager(pDocShell)),
+        mbFormulaGroupCxtBlockDiscard(false),
+        maCalcConfig( ScInterpreter::GetGlobalConfig()),
+        mpUndoManager( nullptr ),
+        mpShell( pDocShell ),
+        mpPrinter( nullptr ),
+        mpVirtualDevice_100th_mm( nullptr ),
+        pFormatExchangeList( nullptr ),
+        mxSheetLimits(new ScSheetLimits(ScSheetLimits::CreateDefault())),
+        pFormulaTree( nullptr ),
+        pEOFormulaTree( nullptr ),
+        pFormulaTrack( nullptr ),
+        pEOFormulaTrack( nullptr ),
+        pPreviewCellStyle( nullptr ),
+        maPreviewSelection(*mxSheetLimits),
+        nUnoObjectId( 0 ),
+        nRangeOverflowType( 0 ),
+        aCurTextWidthCalcPos(MaxCol(),0,0),
+        aTrackIdle("sc ScDocument Track Idle"),
+        nFormulaCodeInTree(0),
+        nXMLImportedFormulaCount( 0 ),
+        nInterpretLevel(0),
+        nMacroInterpretLevel(0),
+        nInterpreterTableOpLevel(0),
+        maInterpreterContext( *this, nullptr ),
+        mxScSortedRangeCache(new ScSortedRangeCacheMap),
+        nFormulaTrackCount(0),
+        eHardRecalcState(HardRecalcState::OFF),
+        nVisibleTab( 0 ),
+        nPosLeft( 0 ),
+        nPosTop( 0 ),
+        eLinkMode(LM_UNKNOWN),
+        bAutoCalc( eMode == SCDOCMODE_DOCUMENT || eMode == SCDOCMODE_FUNCTIONACCESS ),
+        bAutoCalcShellDisabled( false ),
+        bForcedFormulaPending( false ),
+        bCalculatingFormulaTree( false ),
+        bIsClip( eMode == SCDOCMODE_CLIP ),
+        bIsUndo( eMode == SCDOCMODE_UNDO ),
+        bIsFunctionAccess( eMode == SCDOCMODE_FUNCTIONACCESS ),
+        bIsVisible( false ),
+        bIsEmbedded( false ),
+        bInsertingFromOtherDoc( false ),
+        bLoadingMedium( false ),
+        bImportingXML( false ),
+        bCalcingAfterLoad( false ),
+        bNoListening( false ),
+        mbIdleEnabled(true),
+        bInLinkUpdate( false ),
+        bChartListenerCollectionNeedsUpdate( false ),
+        bHasForcedFormulas( false ),
+        bInDtorClear( false ),
+        bExpandRefs( false ),
+        bDetectiveDirty( false ),
+        bDelayedDeletingBroadcasters( false ),
+        bLinkFormulaNeedingCheck( false ),
+        nAsianCompression(CharCompressType::Invalid),
+        nAsianKerning(SC_ASIANKERNING_INVALID),
+        bPastingDrawFromOtherDoc( false ),
+        nInDdeLinkUpdate( 0 ),
+        bInUnoBroadcast( false ),
+        bInUnoListenerCall( false ),
+        nAdjustHeightLock(0),
+        eGrammar( formula::FormulaGrammar::GRAM_NATIVE ),
+        bStyleSheetUsageInvalid( true ),
+        mbUndoEnabled( true ),
+        mbExecuteLinkEnabled( true ),
+        mbChangeReadOnlyEnabled( false ),
+        mbStreamValidLocked( false ),
+        mbUserInteractionEnabled(true),
+        mnNamedRangesLockCount(0),
+        mbEmbedFonts(false),
+        mbEmbedUsedFontsOnly(false),
+        mbEmbedFontScriptLatin(true),
+        mbEmbedFontScriptAsian(true),
+        mbEmbedFontScriptComplex(true),
+        mnImagePreferredDPI(0),
+        mbTrackFormulasPending(false),
+        mbFinalTrackFormulas(false),
+        mbDocShellRecalc(false),
+        mbLayoutStrings(false),
+        mnMutationGuardFlags(0)
+{
+    maPreviewSelection = { *mxSheetLimits };
+    aCurTextWidthCalcPos = { MaxCol(), 0, 0 };
+
+    SetStorageGrammar( formula::FormulaGrammar::GRAM_STORAGE_DEFAULT);
+
+    eSrcSet = osl_getThreadTextEncoding();
+
+    /* TODO: for SCDOCMODE_FUNCTIONACCESS it might not even be necessary to
+     * have all of these available. */
+    if ( eMode == SCDOCMODE_DOCUMENT || eMode == SCDOCMODE_FUNCTIONACCESS )
+    {
+        mxPoolHelper = new ScPoolHelper( *this );
+        if (!utl::ConfigManager::IsFuzzing()) //just too slow
+            pBASM.reset( new ScBroadcastAreaSlotMachine( this ) );
+        pChartListenerCollection.reset( new ScChartListenerCollection( *this ) );
+        pRefreshTimerControl.reset( new ScRefreshTimerControl );
+    }
+    else
+    {
+        pChartListenerCollection = nullptr;
+    }
+    pDBCollection.reset( new ScDBCollection(*this) );
+    pSelectionAttr = nullptr;
+    apTemporaryChartLock.reset( new ScTemporaryChartLock(this) );
+    xColNameRanges = new ScRangePairList;
+    xRowNameRanges = new ScRangePairList;
+    ImplCreateOptions();
+    // languages for a visible document are set by docshell later (from options)
+    SetLanguage( ScGlobal::eLnge, ScGlobal::eLnge, ScGlobal::eLnge );
+
+    aTrackIdle.SetInvokeHandler( LINK( this, ScDocument, TrackTimeHdl ) );
+}
+
+sfx2::LinkManager* ScDocument::GetLinkManager()
+{
+    return GetDocLinkManager().getLinkManager();
+}
+
+const sfx2::LinkManager* ScDocument::GetLinkManager() const
+{
+    return GetDocLinkManager().getExistingLinkManager();
+}
+
+sc::DocumentLinkManager& ScDocument::GetDocLinkManager()
+{
+    return *mpDocLinkMgr;
+}
+
+const sc::DocumentLinkManager& ScDocument::GetDocLinkManager() const
+{
+    return const_cast<ScDocument*>(this)->GetDocLinkManager();
+}
+
+void ScDocument::SetStorageGrammar( formula::FormulaGrammar::Grammar eGram )
+{
+    OSL_PRECOND(
+        eGram == formula::FormulaGrammar::GRAM_ODFF ||
+            eGram == formula::FormulaGrammar::GRAM_PODF,
+            "ScDocument::SetStorageGrammar: wrong storage grammar");
+
+    eStorageGrammar = eGram;
+}
+
+void ScDocument::SetDocVisible( bool bSet )
+{
+    //  called from view ctor - only for a visible document,
+    //  each new sheet's RTL flag is initialized from the locale
+    bIsVisible = bSet;
+}
+
+sal_uInt32 ScDocument::GetDocumentID() const
+{
+    const ScDocument* pThis = this;
+    sal_uInt32 nCrc = rtl_crc32( 0, &pThis, sizeof(ScDocument*) );
+    // the this pointer only might not be sufficient
+    nCrc = rtl_crc32( nCrc, &mpShell, sizeof(SfxObjectShell*) );
+    return nCrc;
+}
+
+void ScDocument::StartChangeTracking()
+{
+    if (!pChangeTrack)
+        pChangeTrack.reset( new ScChangeTrack( *this ) );
+}
+
+void ScDocument::EndChangeTracking()
+{
+    pChangeTrack.reset();
+}
+
+void ScDocument::SetChangeTrack( std::unique_ptr<ScChangeTrack> pTrack )
+{
+    OSL_ENSURE( &pTrack->GetDocument() == this, "SetChangeTrack: different documents" );
+    if ( !pTrack || pTrack == pChangeTrack || &pTrack->GetDocument() != this )
+        return ;
+    EndChangeTracking();
+    pChangeTrack = std::move(pTrack);
+}
+
+IMPL_LINK_NOARG(ScDocument, TrackTimeHdl, Timer *, void)
+{
+    if ( ScDdeLink::IsInUpdate() )      // do not nest
+    {
+        aTrackIdle.Start();            // try again later
+    }
+    else if (mpShell)                    // execute
+    {
+        TrackFormulas();
+        mpShell->Broadcast( SfxHint( SfxHintId::ScDataChanged ) );
+
+        if (!mpShell->IsModified())
+        {
+            mpShell->SetModified();
+            SfxBindings* pBindings = GetViewBindings();
+            if (pBindings)
+            {
+                pBindings->Invalidate( SID_SAVEDOC );
+                pBindings->Invalidate( SID_DOC_MODIFIED );
+            }
+        }
+    }
+}
+
+void ScDocument::SetExpandRefs( bool bVal )
+{
+    bExpandRefs = bVal;
+}
+
+void ScDocument::StartTrackTimer()
+{
+    if (!aTrackIdle.IsActive())        // do not postpone for forever
+        aTrackIdle.Start();
+}
+
+void ScDocument::ClosingClipboardSource()
+{
+    if (!bIsClip)
+        return;
+
+    ForgetNoteCaptions( ScRangeList( ScRange( 0,0,0, MaxCol(), MaxRow(), GetTableCount()-1)), true);
+}
+
+ScDocument::~ScDocument()
+{
+    OSL_PRECOND( !bInLinkUpdate, "bInLinkUpdate in dtor" );
+
+    // Join any pending(recalc) threads in global threadpool
+    comphelper::ThreadPool::getSharedOptimalPool().joinThreadsIfIdle();
+
+    bInDtorClear = true;
+
+    // first of all disable all refresh timers by deleting the control
+    if ( pRefreshTimerControl )
+    {   // To be sure there isn't anything running do it with a protector,
+        // this ensures also that nothing needs the control anymore.
+        ScRefreshTimerProtector aProt( GetRefreshTimerControlAddress() );
+        pRefreshTimerControl.reset();
+    }
+
+    mxFormulaParserPool.reset();
+    // Destroy the external ref mgr instance here because it has a timer
+    // which needs to be stopped before the app closes.
+    pExternalRefMgr.reset();
+
+    ScAddInAsync::RemoveDocument( this );
+    ScAddInListener::RemoveDocument( this );
+    pChartListenerCollection.reset();   // before pBASM because of potential Listener!
+
+    ClearLookupCaches(); // before pBASM because of listeners
+
+    // destroy BroadcastAreas first to avoid un-needed Single-EndListenings of Formula-Cells
+    pBASM.reset();       // BroadcastAreaSlotMachine
+
+    pUnoBroadcaster.reset();     // broadcasts SfxHintId::Dying again
+
+    pUnoRefUndoList.reset();
+    pUnoListenerCalls.reset();
+
+    Clear( true );              // true = from destructor (needed for SdrModel::ClearModel)
+
+    pValidationList.reset();
+    pRangeName.reset();
+    pDBCollection.reset();
+    pSelectionAttr.reset();
+    apTemporaryChartLock.reset();
+    DeleteDrawLayer();
+    mpPrinter.disposeAndClear();
+    ImplDeleteOptions();
+    pConsolidateDlgData.reset();
+    pClipData.reset();
+    pDetOpList.reset();                  // also deletes entries
+    pChangeTrack.reset();
+    mpEditEngine.reset();
+    mpNoteEngine.reset();
+    pChangeViewSettings.reset();         // and delete
+    mpVirtualDevice_100th_mm.disposeAndClear();
+
+    pDPCollection.reset();
+    mpAnonymousDBData.reset();
+
+    // delete the EditEngine before destroying the mxPoolHelper
+    pCacheFieldEditEngine.reset();
+
+    if ( mxPoolHelper.is() && !bIsClip && !bIsUndo)
+        mxPoolHelper->SourceDocumentGone();
+    mxPoolHelper.clear();
+
+    pScriptTypeData.reset();
+    maNonThreaded.xRecursionHelper.reset();
+    assert(!maThreadSpecific.xRecursionHelper);
+
+    pPreviewFont.reset();
+    SAL_WARN_IF( pAutoNameCache, "sc.core", "AutoNameCache still set in dtor" );
+
+    mpFormulaGroupCxt.reset();
+    // Purge unused items if the string pool will be still used (e.g. by undo history).
+    if(mpCellStringPool.use_count() > 1)
+    {
+        // Calling purge() may be somewhat expensive with large documents, so
+        // try to delay and compress it for temporary documents.
+        if(IsClipOrUndo())
+            ScGlobal::GetSharedStringPoolPurge().delayedPurge(mpCellStringPool);
+        else
+            mpCellStringPool->purge();
+    }
+    mpCellStringPool.reset();
+
+    assert( pDelayedFormulaGrouping == nullptr );
+    assert( pDelayedStartListeningFormulaCells.empty());
+}
+
+void ScDocument::InitClipPtrs( ScDocument* pSourceDoc )
+{
+    OSL_ENSURE(bIsClip, "InitClipPtrs and not bIsClip");
+
+    ScMutationGuard aGuard(*this, ScMutationGuardFlags::CORE);
+
+    pValidationList.reset();
+
+    Clear();
+
+    SharePooledResources(pSourceDoc);
+
+    //  conditional Formats / validations
+    // TODO: Copy Templates?
+    const ScValidationDataList* pSourceValid = pSourceDoc->pValidationList.get();
+    if ( pSourceValid )
+        pValidationList.reset(new ScValidationDataList(*this, *pSourceValid));
+
+    // store Links in Stream
+    pClipData.reset();
+    if (pSourceDoc->GetDocLinkManager().hasDdeLinks())
+    {
+        pClipData.reset( new SvMemoryStream );
+        pSourceDoc->SaveDdeLinks(*pClipData);
+    }
+
+    // Options pointers exist (ImplCreateOptions) for any document.
+    // Must be copied for correct results in OLE objects (#i42666#).
+    SetDocOptions( pSourceDoc->GetDocOptions() );
+    SetViewOptions( pSourceDoc->GetViewOptions() );
+}
+
+SvNumberFormatter* ScDocument::GetFormatTable() const
+{
+    assert(!IsThreadedGroupCalcInProgress());
+    return mxPoolHelper->GetFormTable();
+}
+
+SfxItemPool* ScDocument::GetEditPool() const
+{
+    return mxPoolHelper->GetEditPool();
+}
+
+SfxItemPool* ScDocument::GetEnginePool() const
+{
+    return mxPoolHelper->GetEnginePool();
+}
+
+ScFieldEditEngine& ScDocument::GetEditEngine()
+{
+    if ( !mpEditEngine )
+    {
+        mpEditEngine.reset( new ScFieldEditEngine(this, GetEnginePool(), GetEditPool()) );
+        mpEditEngine->SetUpdateLayout( false );
+        mpEditEngine->EnableUndo( false );
+        mpEditEngine->SetRefMapMode(MapMode(MapUnit::Map100thMM));
+        ApplyAsianEditSettings( *mpEditEngine );
+    }
+    return *mpEditEngine;
+}
+
+ScNoteEditEngine& ScDocument::GetNoteEngine()
+{
+    if ( !mpNoteEngine )
+    {
+        ScMutationGuard aGuard(*this, ScMutationGuardFlags::CORE);
+        mpNoteEngine.reset( new ScNoteEditEngine( GetEnginePool(), GetEditPool() ) );
+        mpNoteEngine->SetUpdateLayout( false );
+        mpNoteEngine->EnableUndo( false );
+        mpNoteEngine->SetRefMapMode(MapMode(MapUnit::Map100thMM));
+        ApplyAsianEditSettings( *mpNoteEngine );
+        const SfxItemSet& rItemSet = GetDefPattern()->GetItemSet();
+        SfxItemSet aEEItemSet( mpNoteEngine->GetEmptyItemSet() );
+        ScPatternAttr::FillToEditItemSet( aEEItemSet, rItemSet );
+        mpNoteEngine->SetDefaults( std::move(aEEItemSet) );      // edit engine takes ownership
+    }
+    return *mpNoteEngine;
+}
+
+void ScDocument::ResetClip( ScDocument* pSourceDoc, const ScMarkData* pMarks )
+{
+    if (bIsClip)
+    {
+        InitClipPtrs(pSourceDoc);
+
+        for (SCTAB i = 0; i < static_cast<SCTAB>(pSourceDoc->maTabs.size()); i++)
+            if (pSourceDoc->maTabs[i])
+                if (!pMarks || pMarks->GetTableSelect(i))
+                {
+                    OUString aString = pSourceDoc->maTabs[i]->GetName();
+                    if ( i < static_cast<SCTAB>(maTabs.size()) )
+                    {
+                        maTabs[i].reset( new ScTable(*this, i, aString) );
+
+                    }
+                    else
+                    {
+                        if( i > static_cast<SCTAB>(maTabs.size()) )
+                        {
+                            maTabs.resize(i);
+                        }
+                        maTabs.emplace_back(new ScTable(*this, i, aString));
+                    }
+                    maTabs[i]->SetLayoutRTL( pSourceDoc->maTabs[i]->IsLayoutRTL() );
+                }
+    }
+    else
+    {
+        OSL_FAIL("ResetClip");
+    }
+}
+
+void ScDocument::ResetClip( ScDocument* pSourceDoc, SCTAB nTab )
+{
+    if (bIsClip)
+    {
+        InitClipPtrs(pSourceDoc);
+        if (nTab >= static_cast<SCTAB>(maTabs.size()))
+        {
+            maTabs.resize(nTab+1);
+        }
+        maTabs[nTab].reset( new ScTable(*this, nTab, "baeh") );
+        if (nTab < static_cast<SCTAB>(pSourceDoc->maTabs.size()) && pSourceDoc->maTabs[nTab])
+            maTabs[nTab]->SetLayoutRTL( pSourceDoc->maTabs[nTab]->IsLayoutRTL() );
+    }
+    else
+    {
+        OSL_FAIL("ResetClip");
+    }
+}
+
+void ScDocument::EnsureTable( SCTAB nTab )
+{
+    bool bExtras = !bIsUndo;        // Column-Widths, Row-Heights, Flags
+    if (o3tl::make_unsigned(nTab) >= maTabs.size())
+        maTabs.resize(nTab+1);
+
+    if (!maTabs[nTab])
+        maTabs[nTab].reset( new ScTable(*this, nTab, "temp", bExtras, bExtras) );
+}
+
+ScRefCellValue ScDocument::GetRefCellValue( const ScAddress& rPos )
+{
+    if (!TableExists(rPos.Tab()))
+        return ScRefCellValue(); // empty
+
+    return maTabs[rPos.Tab()]->GetRefCellValue(rPos.Col(), rPos.Row());
+}
+
+ScRefCellValue ScDocument::GetRefCellValue( const ScAddress& rPos, sc::ColumnBlockPosition& rBlockPos )
+{
+    if (!TableExists(rPos.Tab()))
+        return ScRefCellValue(); // empty
+
+    return maTabs[rPos.Tab()]->GetRefCellValue(rPos.Col(), rPos.Row(), rBlockPos);
+}
+
+svl::SharedStringPool& ScDocument::GetSharedStringPool()
+{
+    return *mpCellStringPool;
+}
+
+const svl::SharedStringPool& ScDocument::GetSharedStringPool() const
+{
+    return *mpCellStringPool;
+}
+
+bool ScDocument::GetPrintArea( SCTAB nTab, SCCOL& rEndCol, SCROW& rEndRow,
+                                bool bNotes) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+    {
+        bool bAny = maTabs[nTab]->GetPrintArea( rEndCol, rEndRow, bNotes, /*bCalcHiddens*/false);
+        if (mpDrawLayer)
+        {
+            ScRange aDrawRange(0,0,nTab, MaxCol(),MaxRow(),nTab);
+            if (DrawGetPrintArea( aDrawRange, true, true ))
+            {
+                if (aDrawRange.aEnd.Col()>rEndCol) rEndCol=aDrawRange.aEnd.Col();
+                if (aDrawRange.aEnd.Row()>rEndRow) rEndRow=aDrawRange.aEnd.Row();
+                bAny = true;
+            }
+        }
+        return bAny;
+    }
+
+    rEndCol = 0;
+    rEndRow = 0;
+    return false;
+}
+
+bool ScDocument::GetPrintAreaHor( SCTAB nTab, SCROW nStartRow, SCROW nEndRow,
+                                        SCCOL& rEndCol ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+    {
+        bool bAny = maTabs[nTab]->GetPrintAreaHor( nStartRow, nEndRow, rEndCol );
+        if (mpDrawLayer)
+        {
+            ScRange aDrawRange(0,nStartRow,nTab, MaxCol(),nEndRow,nTab);
+            if (DrawGetPrintArea( aDrawRange, true, false ))
+            {
+                if (aDrawRange.aEnd.Col()>rEndCol) rEndCol=aDrawRange.aEnd.Col();
+                bAny = true;
+            }
+        }
+        return bAny;
+    }
+
+    rEndCol = 0;
+    return false;
+}
+
+bool ScDocument::GetPrintAreaVer( SCTAB nTab, SCCOL nStartCol, SCCOL nEndCol,
+                                        SCROW& rEndRow, bool bNotes ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+    {
+        bool bAny = maTabs[nTab]->GetPrintAreaVer( nStartCol, nEndCol, rEndRow, bNotes );
+        if (mpDrawLayer)
+        {
+            ScRange aDrawRange(nStartCol,0,nTab, nEndCol,MaxRow(),nTab);
+            if (DrawGetPrintArea( aDrawRange, false, true ))
+            {
+                if (aDrawRange.aEnd.Row()>rEndRow) rEndRow=aDrawRange.aEnd.Row();
+                bAny = true;
+            }
+        }
+        return bAny;
+    }
+
+    rEndRow = 0;
+    return false;
+}
+
+bool ScDocument::GetDataStart( SCTAB nTab, SCCOL& rStartCol, SCROW& rStartRow ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+    {
+        bool bAny = maTabs[nTab]->GetDataStart( rStartCol, rStartRow );
+        if (mpDrawLayer)
+        {
+            ScRange aDrawRange(0,0,nTab, MaxCol(),MaxRow(),nTab);
+            if (DrawGetPrintArea( aDrawRange, true, true ))
+            {
+                if (aDrawRange.aStart.Col()<rStartCol) rStartCol=aDrawRange.aStart.Col();
+                if (aDrawRange.aStart.Row()<rStartRow) rStartRow=aDrawRange.aStart.Row();
+                bAny = true;
+            }
+        }
+        return bAny;
+    }
+
+    rStartCol = 0;
+    rStartRow = 0;
+    return false;
+}
+
+void ScDocument::GetTiledRenderingArea(SCTAB nTab, SCCOL& rEndCol, SCROW& rEndRow) const
+{
+    bool bHasPrintArea = GetPrintArea(nTab, rEndCol, rEndRow, false);
+
+    // we need some reasonable minimal document size
+    ScViewData* pViewData = ScDocShell::GetViewData();
+    if (!pViewData)
+    {
+        if (!bHasPrintArea)
+        {
+            rEndCol = 20;
+            rEndRow = 50;
+        }
+        else
+        {
+            rEndCol += 20;
+            rEndRow += 50;
+        }
+    }
+    else if (!bHasPrintArea)
+    {
+        rEndCol = pViewData->GetMaxTiledCol();
+        rEndRow = pViewData->GetMaxTiledRow();
+    }
+    else
+    {
+        rEndCol = std::max(rEndCol, pViewData->GetMaxTiledCol());
+        rEndRow = std::max(rEndRow, pViewData->GetMaxTiledRow());
+    }
+}
+
+bool ScDocument::MoveTab( SCTAB nOldPos, SCTAB nNewPos, ScProgress* pProgress )
+{
+    if (nOldPos == nNewPos)
+        return false;
+
+    SCTAB nTabCount = static_cast<SCTAB>(maTabs.size());
+    if(nTabCount < 2)
+        return false;
+
+    bool bValid = false;
+    if (ValidTab(nOldPos) && nOldPos < nTabCount )
+    {
+        if (maTabs[nOldPos])
+        {
+            sc::AutoCalcSwitch aACSwitch(*this, false);
+            sc::DelayDeletingBroadcasters delayDeletingBroadcasters(*this);
+
+            SetNoListening( true );
+            if (nNewPos == SC_TAB_APPEND || nNewPos >= nTabCount)
+                nNewPos = nTabCount-1;
+
+            // Update Reference
+            // TODO: combine with UpdateReference!
+
+            sc::RefUpdateMoveTabContext aCxt( *this, nOldPos, nNewPos);
+
+            SCTAB nDz = nNewPos - nOldPos;
+            ScRange aSourceRange( 0,0,nOldPos, MaxCol(),MaxRow(),nOldPos );
+            if (pRangeName)
+                pRangeName->UpdateMoveTab(aCxt);
+
+            pDBCollection->UpdateMoveTab( nOldPos, nNewPos );
+            xColNameRanges->UpdateReference( URM_REORDER, this, aSourceRange, 0,0,nDz );
+            xRowNameRanges->UpdateReference( URM_REORDER, this, aSourceRange, 0,0,nDz );
+            if (pDPCollection)
+                pDPCollection->UpdateReference( URM_REORDER, aSourceRange, 0,0,nDz );
+            if (pDetOpList)
+                pDetOpList->UpdateReference( this, URM_REORDER, aSourceRange, 0,0,nDz );
+            UpdateChartRef( URM_REORDER,
+                    0,0,nOldPos, MaxCol(),MaxRow(),nOldPos, 0,0,nDz );
+            UpdateRefAreaLinks( URM_REORDER, aSourceRange, 0,0,nDz );
+            if ( pValidationList )
+                pValidationList->UpdateMoveTab(aCxt);
+            if ( pUnoBroadcaster )
+                pUnoBroadcaster->Broadcast( ScUpdateRefHint( URM_REORDER,
+                            aSourceRange, 0,0,nDz ) );
+
+            ScTableUniquePtr pSaveTab = std::move(maTabs[nOldPos]);
+            maTabs.erase(maTabs.begin()+nOldPos);
+            maTabs.insert(maTabs.begin()+nNewPos, std::move(pSaveTab));
+            for (SCTAB i = 0; i < nTabCount; i++)
+                if (maTabs[i])
+                    maTabs[i]->UpdateMoveTab(aCxt, i, pProgress);
+            for (auto& rxTab : maTabs)
+                if (rxTab)
+                    rxTab->UpdateCompile();
+            SetNoListening( false );
+            StartAllListeners();
+
+            sc::SetFormulaDirtyContext aFormulaDirtyCxt;
+            SetAllFormulasDirty(aFormulaDirtyCxt);
+
+            if (mpDrawLayer)
+                mpDrawLayer->ScMovePage( static_cast<sal_uInt16>(nOldPos), static_cast<sal_uInt16>(nNewPos) );
+
+            bValid = true;
+        }
+    }
+    return bValid;
+}
+
+bool ScDocument::CopyTab( SCTAB nOldPos, SCTAB nNewPos, const ScMarkData* pOnlyMarked )
+{
+    if (SC_TAB_APPEND == nNewPos  || nNewPos >= static_cast<SCTAB>(maTabs.size()))
+        nNewPos = static_cast<SCTAB>(maTabs.size());
+    OUString aName;
+    GetName(nOldPos, aName);
+
+    //  check first if Prefix is valid; if not, then only avoid duplicates
+    bool bPrefix = ValidTabName( aName );
+    OSL_ENSURE(bPrefix, "invalid table name");
+    SCTAB nDummy;
+
+    CreateValidTabName(aName);
+
+    bool bValid;
+    if (bPrefix)
+        bValid = ValidNewTabName(aName);
+    else
+        bValid = !GetTable( aName, nDummy );
+
+    sc::AutoCalcSwitch aACSwitch(*this, false);
+    sc::RefUpdateInsertTabContext aCxt( *this, nNewPos, 1);
+
+    if (bValid)
+    {
+        if (nNewPos >= static_cast<SCTAB>(maTabs.size()))
+        {
+            nNewPos = static_cast<SCTAB>(maTabs.size());
+            maTabs.emplace_back(new ScTable(*this, nNewPos, aName));
+        }
+        else
+        {
+            if (ValidTab(nNewPos) && (nNewPos < static_cast<SCTAB>(maTabs.size())))
+            {
+                SetNoListening( true );
+
+                ScRange aRange( 0,0,nNewPos, MaxCol(),MaxRow(),MAXTAB );
+                xColNameRanges->UpdateReference( URM_INSDEL, this, aRange, 0,0,1 );
+                xRowNameRanges->UpdateReference( URM_INSDEL, this, aRange, 0,0,1 );
+                if (pRangeName)
+                    pRangeName->UpdateInsertTab(aCxt);
+
+                pDBCollection->UpdateReference(
+                                    URM_INSDEL, 0,0,nNewPos, MaxCol(),MaxRow(),MAXTAB, 0,0,1 );
+                if (pDPCollection)
+                    pDPCollection->UpdateReference( URM_INSDEL, aRange, 0,0,1 );
+                if (pDetOpList)
+                    pDetOpList->UpdateReference( this, URM_INSDEL, aRange, 0,0,1 );
+                UpdateChartRef( URM_INSDEL, 0,0,nNewPos, MaxCol(),MaxRow(),MAXTAB, 0,0,1 );
+                UpdateRefAreaLinks( URM_INSDEL, aRange, 0,0,1 );
+                if ( pUnoBroadcaster )
+                    pUnoBroadcaster->Broadcast( ScUpdateRefHint( URM_INSDEL, aRange, 0,0,1 ) );
+
+                for (TableContainer::iterator it = maTabs.begin(); it != maTabs.end(); ++it)
+                    if (*it && it != (maTabs.begin() + nOldPos))
+                        (*it)->UpdateInsertTab(aCxt);
+                if (nNewPos <= nOldPos)
+                    nOldPos++;
+                maTabs.emplace(maTabs.begin() + nNewPos, new ScTable(*this, nNewPos, aName));
+                bValid = true;
+                for (TableContainer::iterator it = maTabs.begin(); it != maTabs.end(); ++it)
+                    if (*it && it != maTabs.begin()+nOldPos && it != maTabs.begin() + nNewPos)
+                        (*it)->UpdateCompile();
+                SetNoListening( false );
+                sc::StartListeningContext aSLCxt(*this);
+                for (TableContainer::iterator it = maTabs.begin(); it != maTabs.end(); ++it)
+                    if (*it && it != maTabs.begin()+nOldPos && it != maTabs.begin()+nNewPos)
+                        (*it)->StartListeners(aSLCxt, true);
+
+                if (pValidationList)
+                    pValidationList->UpdateInsertTab(aCxt);
+            }
+            else
+                bValid = false;
+        }
+    }
+
+    if (bValid)
+    {
+        SetNoListening( true );     // not yet at CopyToTable/Insert
+
+        const bool bGlobalNamesToLocal = true;
+        const SCTAB nRealOldPos = (nNewPos < nOldPos) ? nOldPos - 1 : nOldPos;
+        const ScRangeName* pNames = GetRangeName( nOldPos);
+        if (pNames)
+            pNames->CopyUsedNames( nOldPos, nRealOldPos, nNewPos, *this, *this, bGlobalNamesToLocal);
+        GetRangeName()->CopyUsedNames( -1, nRealOldPos, nNewPos, *this, *this, bGlobalNamesToLocal);
+
+        sc::CopyToDocContext aCopyDocCxt(*this);
+        pDBCollection->CopyToTable(nOldPos, nNewPos);
+        maTabs[nOldPos]->CopyToTable(aCopyDocCxt, 0, 0, MaxCol(), MaxRow(), InsertDeleteFlags::ALL,
+                (pOnlyMarked != nullptr), maTabs[nNewPos].get(), pOnlyMarked,
+                false /*bAsLink*/, true /*bColRowFlags*/, bGlobalNamesToLocal, false /*bCopyCaptions*/ );
+        maTabs[nNewPos]->SetTabBgColor(maTabs[nOldPos]->GetTabBgColor());
+
+        SCTAB nDz = nNewPos - nOldPos;
+        sc::RefUpdateContext aRefCxt(*this);
+        aRefCxt.meMode = URM_COPY;
+        aRefCxt.maRange = ScRange(0, 0, nNewPos, MaxCol(), MaxRow(), nNewPos);
+        aRefCxt.mnTabDelta = nDz;
+        maTabs[nNewPos]->UpdateReference(aRefCxt);
+
+        maTabs[nNewPos]->UpdateInsertTabAbs(nNewPos); // move all paragraphs up by one!!
+        maTabs[nOldPos]->UpdateInsertTab(aCxt);
+
+        maTabs[nOldPos]->UpdateCompile();
+        maTabs[nNewPos]->UpdateCompile( true ); //  maybe already compiled in Clone, but used names need recompilation
+        SetNoListening( false );
+        sc::StartListeningContext aSLCxt(*this);
+        maTabs[nOldPos]->StartListeners(aSLCxt, true);
+        maTabs[nNewPos]->StartListeners(aSLCxt, true);
+
+        sc::SetFormulaDirtyContext aFormulaDirtyCxt;
+        SetAllFormulasDirty(aFormulaDirtyCxt);
+
+        if (mpDrawLayer) //  Skip cloning Note caption object
+            // page is already created in ScTable ctor
+            mpDrawLayer->ScCopyPage( static_cast<sal_uInt16>(nOldPos), static_cast<sal_uInt16>(nNewPos) );
+
+        if (pDPCollection)
+            pDPCollection->CopyToTab(nOldPos, nNewPos);
+
+        maTabs[nNewPos]->SetPageStyle( maTabs[nOldPos]->GetPageStyle() );
+        maTabs[nNewPos]->SetPendingRowHeights( maTabs[nOldPos]->IsPendingRowHeights() );
+
+        // Copy the custom print range if exists.
+        maTabs[nNewPos]->CopyPrintRange(*maTabs[nOldPos]);
+
+        // Copy the RTL settings
+        maTabs[nNewPos]->SetLayoutRTL(maTabs[nOldPos]->IsLayoutRTL());
+        maTabs[nNewPos]->SetLoadingRTL(maTabs[nOldPos]->IsLoadingRTL());
+
+        // Finally copy the note captions, which need
+        // 1. the updated source ScColumn::nTab members if nNewPos <= nOldPos
+        // 2. row heights and column widths of the destination
+        // 3. RTL settings of the destination
+        maTabs[nOldPos]->CopyCaptionsToTable( 0, 0, MaxCol(), MaxRow(), maTabs[nNewPos].get(), true /*bCloneCaption*/);
+    }
+
+    return bValid;
+}
+
+sal_uLong ScDocument::TransferTab( ScDocument& rSrcDoc, SCTAB nSrcPos,
+                                SCTAB nDestPos, bool bInsertNew,
+                                bool bResultsOnly )
+{
+    sal_uLong nRetVal = 1;                  // 0 => error 1 = ok
+                                            // 3 => NameBox
+                                            // 4 => both
+
+    if (rSrcDoc.mpShell->GetMedium())
+    {
+        rSrcDoc.maFileURL = rSrcDoc.mpShell->GetMedium()->GetURLObject().GetMainURL(INetURLObject::DecodeMechanism::ToIUri);
+        // for unsaved files use the title name and adjust during save of file
+        if (rSrcDoc.maFileURL.isEmpty())
+            rSrcDoc.maFileURL = rSrcDoc.mpShell->GetName();
+    }
+    else
+    {
+        rSrcDoc.maFileURL = rSrcDoc.mpShell->GetName();
+    }
+
+    bool bValid = true;
+    if (bInsertNew)             // re-insert
+    {
+        OUString aName;
+        rSrcDoc.GetName(nSrcPos, aName);
+        CreateValidTabName(aName);
+        bValid = InsertTab(nDestPos, aName);
+
+        // Copy the RTL settings
+        maTabs[nDestPos]->SetLayoutRTL(rSrcDoc.maTabs[nSrcPos]->IsLayoutRTL());
+        maTabs[nDestPos]->SetLoadingRTL(rSrcDoc.maTabs[nSrcPos]->IsLoadingRTL());
+    }
+    else                        // replace existing tables
+    {
+        if (ValidTab(nDestPos) && nDestPos < static_cast<SCTAB>(maTabs.size()) && maTabs[nDestPos])
+        {
+            maTabs[nDestPos]->DeleteArea( 0,0, MaxCol(),MaxRow(), InsertDeleteFlags::ALL );
+        }
+        else
+            bValid = false;
+    }
+
+    if (bValid)
+    {
+        bool bOldAutoCalcSrc = false;
+        bool bOldAutoCalc = GetAutoCalc();
+        SetAutoCalc( false );   // avoid repeated calculations
+        SetNoListening( true );
+        if ( bResultsOnly )
+        {
+            bOldAutoCalcSrc = rSrcDoc.GetAutoCalc();
+            rSrcDoc.SetAutoCalc( true );   // in case something needs calculation
+        }
+
+        {
+            NumFmtMergeHandler aNumFmtMergeHdl(*this, rSrcDoc);
+
+            sc::CopyToDocContext aCxt(*this);
+            nDestPos = std::min(nDestPos, static_cast<SCTAB>(GetTableCount() - 1));
+            {   // scope for bulk broadcast
+                ScBulkBroadcast aBulkBroadcast( pBASM.get(), SfxHintId::ScDataChanged);
+                if (!bResultsOnly)
+                {
+                    const bool bGlobalNamesToLocal = false;
+                    const ScRangeName* pNames = rSrcDoc.GetRangeName( nSrcPos);
+                    if (pNames)
+                        pNames->CopyUsedNames( nSrcPos, nSrcPos, nDestPos, rSrcDoc, *this, bGlobalNamesToLocal);
+                    rSrcDoc.GetRangeName()->CopyUsedNames( -1, nSrcPos, nDestPos, rSrcDoc, *this, bGlobalNamesToLocal);
+                }
+                rSrcDoc.maTabs[nSrcPos]->CopyToTable(aCxt, 0, 0, MaxCol(), MaxRow(),
+                        ( bResultsOnly ? InsertDeleteFlags::ALL & ~InsertDeleteFlags::FORMULA : InsertDeleteFlags::ALL),
+                        false, maTabs[nDestPos].get(), /*pMarkData*/nullptr, /*bAsLink*/false, /*bColRowFlags*/true,
+                        /*bGlobalNamesToLocal*/false, /*bCopyCaptions*/true );
+            }
+        }
+        maTabs[nDestPos]->SetTabNo(nDestPos);
+        maTabs[nDestPos]->SetTabBgColor(rSrcDoc.maTabs[nSrcPos]->GetTabBgColor());
+
+        if ( !bResultsOnly )
+        {
+            sc::RefUpdateContext aRefCxt(*this);
+            aRefCxt.meMode = URM_COPY;
+            aRefCxt.maRange = ScRange(0, 0, nDestPos, MaxCol(), MaxRow(), nDestPos);
+            aRefCxt.mnTabDelta = nDestPos - nSrcPos;
+            maTabs[nDestPos]->UpdateReference(aRefCxt);
+
+            // Readjust self-contained absolute references to this sheet
+            maTabs[nDestPos]->TestTabRefAbs(nSrcPos);
+            sc::CompileFormulaContext aFormulaCxt(*this);
+            maTabs[nDestPos]->CompileAll(aFormulaCxt);
+        }
+
+        SetNoListening( false );
+        if ( !bResultsOnly )
+        {
+            sc::StartListeningContext aSLCxt(*this);
+            maTabs[nDestPos]->StartListeners(aSLCxt, true);
+        }
+        SetDirty( ScRange( 0, 0, nDestPos, MaxCol(), MaxRow(), nDestPos), false);
+
+        if ( bResultsOnly )
+            rSrcDoc.SetAutoCalc( bOldAutoCalcSrc );
+        SetAutoCalc( bOldAutoCalc );
+
+        //  copy Drawing
+
+        if (bInsertNew)
+            TransferDrawPage( rSrcDoc, nSrcPos, nDestPos );
+
+        maTabs[nDestPos]->SetPendingRowHeights( rSrcDoc.maTabs[nSrcPos]->IsPendingRowHeights() );
+    }
+    if (!bValid)
+        nRetVal = 0;
+    bool bVbaEnabled = IsInVBAMode();
+
+    if ( bVbaEnabled  )
+    {
+        SfxObjectShell* pSrcShell = rSrcDoc.GetDocumentShell();
+        if ( pSrcShell )
+        {
+            OUString aLibName("Standard");
+#if HAVE_FEATURE_SCRIPTING
+            const BasicManager *pBasicManager = pSrcShell->GetBasicManager();
+            if (pBasicManager && !pBasicManager->GetName().isEmpty())
+            {
+                aLibName = pSrcShell->GetBasicManager()->GetName();
+            }
+#endif
+            OUString sSource;
+            uno::Reference< script::XLibraryContainer > xLibContainer = pSrcShell->GetBasicContainer();
+            uno::Reference< container::XNameContainer > xLib;
+            if( xLibContainer.is() )
+            {
+                uno::Any aLibAny = xLibContainer->getByName(aLibName);
+                aLibAny >>= xLib;
+            }
+
+            if( xLib.is() )
+            {
+                OUString sSrcCodeName;
+                rSrcDoc.GetCodeName( nSrcPos, sSrcCodeName );
+                OUString sRTLSource;
+                xLib->getByName( sSrcCodeName ) >>= sRTLSource;
+                sSource = sRTLSource;
+            }
+            VBA_InsertModule( *this, nDestPos, sSource );
+        }
+    }
+
+    return nRetVal;
+}
+
+void ScDocument::SetError( SCCOL nCol, SCROW nRow, SCTAB nTab, const FormulaError nError)
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()))
+        if (maTabs[nTab])
+            maTabs[nTab]->SetError( nCol, nRow, nError );
+}
+
+void ScDocument::SetFormula(
+    const ScAddress& rPos, const ScTokenArray& rArray )
+{
+    if (!TableExists(rPos.Tab()))
+        return;
+
+    maTabs[rPos.Tab()]->SetFormula(rPos.Col(), rPos.Row(), rArray, formula::FormulaGrammar::GRAM_DEFAULT);
+}
+
+void ScDocument::SetFormula(
+    const ScAddress& rPos, const OUString& rFormula, formula::FormulaGrammar::Grammar eGram )
+{
+    if (!TableExists(rPos.Tab()))
+        return;
+
+    maTabs[rPos.Tab()]->SetFormula(rPos.Col(), rPos.Row(), rFormula, eGram);
+}
+
+ScFormulaCell* ScDocument::SetFormulaCell( const ScAddress& rPos, ScFormulaCell* pCell )
+{
+    if (!TableExists(rPos.Tab()))
+    {
+        delete pCell;
+        return nullptr;
+    }
+
+    return maTabs[rPos.Tab()]->SetFormulaCell(rPos.Col(), rPos.Row(), pCell);
+}
+
+bool ScDocument::SetFormulaCells( const ScAddress& rPos, std::vector<ScFormulaCell*>& rCells )
+{
+    if (rCells.empty())
+        return false;
+
+    ScTable* pTab = FetchTable(rPos.Tab());
+    if (!pTab)
+        return false;
+
+    return pTab->SetFormulaCells(rPos.Col(), rPos.Row(), rCells);
+}
+
+void ScDocument::SetConsolidateDlgData( std::unique_ptr<ScConsolidateParam> pData )
+{
+    pConsolidateDlgData = std::move(pData);
+}
+
+void ScDocument::SetChangeViewSettings(const ScChangeViewSettings& rNew)
+{
+    if (pChangeViewSettings==nullptr)
+        pChangeViewSettings.reset( new ScChangeViewSettings );
+
+    *pChangeViewSettings=rNew;
+}
+
+std::unique_ptr<ScFieldEditEngine> ScDocument::CreateFieldEditEngine()
+{
+    std::unique_ptr<ScFieldEditEngine> pNewEditEngine;
+    if (!pCacheFieldEditEngine)
+    {
+        pNewEditEngine.reset( new ScFieldEditEngine(
+            this, GetEnginePool(), GetEditPool(), false) );
+    }
+    else
+    {
+        if ( !bImportingXML )
+        {
+            // #i66209# previous use might not have restored update mode,
+            // ensure same state as for a new EditEngine (UpdateMode = true)
+            pCacheFieldEditEngine->SetUpdateLayout(true);
+        }
+
+        pNewEditEngine = std::move(pCacheFieldEditEngine);
+    }
+    return pNewEditEngine;
+}
+
+void ScDocument::DisposeFieldEditEngine(std::unique_ptr<ScFieldEditEngine>& rpEditEngine)
+{
+    if (!pCacheFieldEditEngine && rpEditEngine)
+    {
+        pCacheFieldEditEngine = std::move( rpEditEngine );
+        pCacheFieldEditEngine->Clear();
+    }
+    else
+        rpEditEngine.reset();
+}
+
+ScLookupCache & ScDocument::GetLookupCache( const ScRange & rRange, ScInterpreterContext* pContext )
+{
+    ScLookupCache* pCache = nullptr;
+    if (!pContext->mxScLookupCache)
+        pContext->mxScLookupCache.reset(new ScLookupCacheMap);
+    ScLookupCacheMap* pCacheMap = pContext->mxScLookupCache.get();
+    // insert with temporary value to avoid doing two lookups
+    auto [findIt, bInserted] = pCacheMap->aCacheMap.emplace(rRange, nullptr);
+    if (bInserted)
+    {
+        findIt->second = std::make_unique<ScLookupCache>(this, rRange, *pCacheMap);
+        pCache = findIt->second.get();
+        // The StartListeningArea() call is not thread-safe, as all threads
+        // would access the same SvtBroadcaster.
+        std::unique_lock guard( mScLookupMutex );
+        StartListeningArea(rRange, false, pCache);
+    }
+    else
+        pCache = (*findIt).second.get();
+
+    return *pCache;
+}
+
+ScSortedRangeCache& ScDocument::GetSortedRangeCache( const ScRange & rRange, const ScQueryParam& param,
+                                                     ScInterpreterContext* pContext )
+{
+    assert(mxScSortedRangeCache);
+    ScSortedRangeCache::HashKey key = ScSortedRangeCache::makeHashKey(rRange, param);
+    // This should be created just once for one range, and repeated calls should reuse it, even
+    // between threads (it doesn't make sense to use ScInterpreterContext and have all threads
+    // build their own copy of the same data). So first try read-only access, which should
+    // in most cases be enough.
+    {
+      std::shared_lock guard(mScLookupMutex);
+      auto findIt = mxScSortedRangeCache->aCacheMap.find(key);
+      if( findIt != mxScSortedRangeCache->aCacheMap.end())
+        return *findIt->second;
+    }
+    // Avoid recursive calls because of some cells in the range being dirty and triggering
+    // interpreting, which may call into this again. Threaded calculation makes sure
+    // no cells are dirty. If some cells in the range cannot be interpreted and remain
+    // dirty e.g. because of circular dependencies, create only an invalid empty cache to prevent
+    // a possible recursive deadlock.
+    bool invalid = false;
+    if(!IsThreadedGroupCalcInProgress())
+        if(!InterpretCellsIfNeeded(rRange))
+            invalid = true;
+    std::unique_lock guard(mScLookupMutex);
+    auto [findIt, bInserted] = mxScSortedRangeCache->aCacheMap.emplace(key, nullptr);
+    if (bInserted)
+    {
+        findIt->second = std::make_unique<ScSortedRangeCache>(this, rRange, param, pContext, invalid);
+        StartListeningArea(rRange, false, findIt->second.get());
+    }
+    return *findIt->second;
+}
+
+void ScDocument::RemoveLookupCache( ScLookupCache & rCache )
+{
+    // Data changes leading to this should never happen during calculation (they are either
+    // a result of user input or recalc). If it turns out this can be the case, locking is needed
+    // here and also in ScLookupCache::Notify().
+    assert(!IsThreadedGroupCalcInProgress());
+    auto & cacheMap = rCache.getCacheMap();
+    auto it(cacheMap.aCacheMap.find(rCache.getRange()));
+    if (it != cacheMap.aCacheMap.end())
+    {
+        ScLookupCache* pCache = (*it).second.release();
+        cacheMap.aCacheMap.erase(it);
+        assert(!IsThreadedGroupCalcInProgress()); // EndListeningArea() is not thread-safe
+        EndListeningArea(pCache->getRange(), false, &rCache);
+        return;
+    }
+    OSL_FAIL( "ScDocument::RemoveLookupCache: range not found in hash map");
+}
+
+void ScDocument::RemoveSortedRangeCache( ScSortedRangeCache & rCache )
+{
+    // Data changes leading to this should never happen during calculation (they are either
+    // a result of user input or recalc). If it turns out this can be the case, locking is needed
+    // here and also in ScSortedRangeCache::Notify().
+    assert(!IsThreadedGroupCalcInProgress());
+    auto it(mxScSortedRangeCache->aCacheMap.find(rCache.getHashKey()));
+    if (it != mxScSortedRangeCache->aCacheMap.end())
+    {
+        ScSortedRangeCache* pCache = (*it).second.release();
+        mxScSortedRangeCache->aCacheMap.erase(it);
+        assert(!IsThreadedGroupCalcInProgress()); // EndListeningArea() is not thread-safe
+        EndListeningArea(pCache->getRange(), false, &rCache);
+        return;
+    }
+    OSL_FAIL( "ScDocument::RemoveSortedRangeCache: range not found in hash map");
+}
+
+void ScDocument::ClearLookupCaches()
+{
+    assert(!IsThreadedGroupCalcInProgress());
+    GetNonThreadedContext().mxScLookupCache.reset();
+    mxScSortedRangeCache->aCacheMap.clear();
+    // Clear lookup cache in all interpreter-contexts in the (threaded/non-threaded) pools.
+    ScInterpreterContextPool::ClearLookupCaches();
+}
+
+bool ScDocument::IsCellInChangeTrack(const ScAddress &cell,Color *pColCellBorder)
+{
+    ScChangeTrack* pTrack = GetChangeTrack();
+    ScChangeViewSettings* pSettings = GetChangeViewSettings();
+    if ( !pTrack || !pTrack->GetFirst() || !pSettings || !pSettings->ShowChanges() )
+        return false;           // missing or turned-off
+    ScActionColorChanger aColorChanger(*pTrack);
+    //  Clipping happens from outside
+    //! TODO: without Clipping; only paint affected cells ??!??!?
+    const ScChangeAction* pAction = pTrack->GetFirst();
+    while (pAction)
+    {
+        if ( pAction->IsVisible() )
+        {
+            ScChangeActionType eType = pAction->GetType();
+            const ScBigRange& rBig = pAction->GetBigRange();
+            if ( rBig.aStart.Tab() == cell.Tab())
+            {
+                ScRange aRange = rBig.MakeRange( *this );
+                if ( eType == SC_CAT_DELETE_ROWS )
+                    aRange.aEnd.SetRow( aRange.aStart.Row() );
+                else if ( eType == SC_CAT_DELETE_COLS )
+                    aRange.aEnd.SetCol( aRange.aStart.Col() );
+                if (ScViewUtil::IsActionShown( *pAction, *pSettings, *this ) )
+                {
+                    if (aRange.Contains(cell))
+                    {
+                        if (pColCellBorder != nullptr)
+                        {
+                            aColorChanger.Update( *pAction );
+                            Color aColor( aColorChanger.GetColor() );
+                            *pColCellBorder = aColor;
+                        }
+                        return true;
+                    }
+                }
+            }
+            if ( eType == SC_CAT_MOVE &&
+                static_cast<const ScChangeActionMove*>(pAction)->
+                GetFromRange().aStart.Tab() == cell.Col() )
+            {
+                ScRange aRange = static_cast<const ScChangeActionMove*>(pAction)->
+                    GetFromRange().MakeRange( *this );
+                if (ScViewUtil::IsActionShown( *pAction, *pSettings, *this ) )
+                {
+                    if (aRange.Contains(cell))
+                    {
+                        if (pColCellBorder != nullptr)
+                        {
+                            aColorChanger.Update( *pAction );
+                            Color aColor( aColorChanger.GetColor() );
+                            *pColCellBorder = aColor;
+                        }
+                        return true;
+                    }
+                }
+            }
+        }
+        pAction = pAction->GetNext();
+    }
+    return false;
+}
+
+void ScDocument::GetCellChangeTrackNote( const ScAddress &aCellPos, OUString &aTrackText,bool &bLeftEdge)
+{
+    aTrackText.clear();
+    //  Change-Tracking
+    ScChangeTrack* pTrack = GetChangeTrack();
+    ScChangeViewSettings* pSettings = GetChangeViewSettings();
+    if ( !(pTrack && pTrack->GetFirst() && pSettings && pSettings->ShowChanges()))
+        return;
+
+    const ScChangeAction* pFound = nullptr;
+    const ScChangeAction* pFoundContent = nullptr;
+    const ScChangeAction* pFoundMove = nullptr;
+    const ScChangeAction* pAction = pTrack->GetFirst();
+    while (pAction)
+    {
+        if ( pAction->IsVisible() &&
+             ScViewUtil::IsActionShown( *pAction, *pSettings, *this ) )
+        {
+            ScChangeActionType eType = pAction->GetType();
+            const ScBigRange& rBig = pAction->GetBigRange();
+            if ( rBig.aStart.Tab() == aCellPos.Tab())
+            {
+                ScRange aRange = rBig.MakeRange( *this );
+                if ( eType == SC_CAT_DELETE_ROWS )
+                    aRange.aEnd.SetRow( aRange.aStart.Row() );
+                else if ( eType == SC_CAT_DELETE_COLS )
+                    aRange.aEnd.SetCol( aRange.aStart.Col() );
+                if ( aRange.Contains( aCellPos ) )
+                {
+                    pFound = pAction;       // the last wins
+                    switch ( eType )
+                    {
+                        case SC_CAT_CONTENT :
+                            pFoundContent = pAction;
+                        break;
+                        case SC_CAT_MOVE :
+                            pFoundMove = pAction;
+                        break;
+                        default:
+                            break;
+                    }
+                }
+            }
+            if ( eType == SC_CAT_MOVE )
+            {
+                ScRange aRange =
+                    static_cast<const ScChangeActionMove*>(pAction)->
+                    GetFromRange().MakeRange( *this );
+                if ( aRange.Contains( aCellPos ) )
+                {
+                    pFound = pAction;
+                }
+            }
+        }
+        pAction = pAction->GetNext();
+    }
+    if ( !pFound )
+        return;
+
+    if ( pFoundContent && pFound->GetType() != SC_CAT_CONTENT )
+        pFound = pFoundContent;     // Content wins
+    if ( pFoundMove && pFound->GetType() != SC_CAT_MOVE &&
+            pFoundMove->GetActionNumber() >
+            pFound->GetActionNumber() )
+        pFound = pFoundMove;        // Move wins
+    //  for deleted columns: arrow on left side of row
+    if ( pFound->GetType() == SC_CAT_DELETE_COLS )
+        bLeftEdge = true;
+    DateTime aDT = pFound->GetDateTime();
+    aTrackText  = pFound->GetUser();
+    aTrackText += ", ";
+    aTrackText += ScGlobal::getLocaleData().getDate(aDT);
+    aTrackText += " ";
+    aTrackText += ScGlobal::getLocaleData().getTime(aDT);
+    aTrackText += ":\n";
+    OUString aComStr = pFound->GetComment();
+    if(!aComStr.isEmpty())
+    {
+        aTrackText += aComStr;
+        aTrackText += "\n( ";
+    }
+    aTrackText = pFound->GetDescription( *this );
+    if (!aComStr.isEmpty())
+    {
+        aTrackText += ")";
+    }
+}
+
+void ScDocument::SetPreviewFont( std::unique_ptr<SfxItemSet> pFont )
+{
+    pPreviewFont = std::move(pFont);
+}
+
+void  ScDocument::SetPreviewSelection( const ScMarkData& rSel )
+{
+    maPreviewSelection = rSel;
+}
+
+SfxItemSet* ScDocument::GetPreviewFont( SCCOL nCol, SCROW nRow, SCTAB nTab )
+{
+    SfxItemSet* pRet = nullptr;
+    if ( pPreviewFont )
+    {
+        ScMarkData aSel = GetPreviewSelection();
+        if ( aSel.IsCellMarked( nCol, nRow ) && aSel.GetFirstSelected() == nTab )
+            pRet = pPreviewFont.get();
+    }
+    return pRet;
+}
+
+ScStyleSheet* ScDocument::GetPreviewCellStyle( SCCOL nCol, SCROW nRow, SCTAB nTab )
+{
+    ScStyleSheet* pRet = nullptr;
+    ScMarkData aSel = GetPreviewSelection();
+    if ( pPreviewCellStyle && aSel.IsCellMarked( nCol, nRow ) && aSel.GetFirstSelected() == nTab  )
+        pRet = pPreviewCellStyle;
+    return pRet;
+}
+
+sc::IconSetBitmapMap& ScDocument::GetIconSetBitmapMap()
+{
+    if (!m_pIconSetBitmapMap)
+    {
+        m_pIconSetBitmapMap.reset(new sc::IconSetBitmapMap);
+    }
+    return *m_pIconSetBitmapMap;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/documen3.cxx b/sc/source/core/data/documen3.cxx
new file mode 100644
index 000000000..77afc2ff7
--- /dev/null
+++ b/sc/source/core/data/documen3.cxx
@@ -0,0 +1,2155 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/script/vba/XVBAEventProcessor.hpp>
+#include <com/sun/star/sheet/TableValidationVisibility.hpp>
+#include <scitems.hxx>
+#include <editeng/langitem.hxx>
+#include <svl/srchitem.hxx>
+#include <sfx2/linkmgr.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/viewsh.hxx>
+#include <vcl/svapp.hxx>
+#include <osl/thread.hxx>
+#include <osl/diagnose.h>
+#include <document.hxx>
+#include <attrib.hxx>
+#include <table.hxx>
+#include <rangenam.hxx>
+#include <dbdata.hxx>
+#include <docpool.hxx>
+#include <poolhelp.hxx>
+#include <rangelst.hxx>
+#include <chartlock.hxx>
+#include <refupdat.hxx>
+#include <docoptio.hxx>
+#include <scmod.hxx>
+#include <clipoptions.hxx>
+#include <viewopti.hxx>
+#include <scextopt.hxx>
+#include <tablink.hxx>
+#include <externalrefmgr.hxx>
+#include <markdata.hxx>
+#include <validat.hxx>
+#include <dociter.hxx>
+#include <detdata.hxx>
+#include <inputopt.hxx>
+#include <chartlis.hxx>
+#include <sc.hrc>
+#include <hints.hxx>
+#include <dpobject.hxx>
+#include <drwlayer.hxx>
+#include <unoreflist.hxx>
+#include <listenercalls.hxx>
+#include <tabprotection.hxx>
+#include <formulaparserpool.hxx>
+#include <clipparam.hxx>
+#include <sheetevents.hxx>
+#include <queryentry.hxx>
+#include <formulacell.hxx>
+#include <refupdatecontext.hxx>
+#include <scopetools.hxx>
+#include <filterentries.hxx>
+#include <queryparam.hxx>
+
+#include <globalnames.hxx>
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+#include <comphelper/lok.hxx>
+#include <config_fuzzers.h>
+#include <memory>
+
+using namespace com::sun::star;
+
+namespace {
+
+void sortAndRemoveDuplicates(std::vector<ScTypedStrData>& rStrings, bool bCaseSens)
+{
+    if (bCaseSens)
+    {
+        std::sort(rStrings.begin(), rStrings.end(), ScTypedStrData::LessCaseSensitive());
+        std::vector<ScTypedStrData>::iterator it =
+            std::unique(rStrings.begin(), rStrings.end(), ScTypedStrData::EqualCaseSensitive());
+        rStrings.erase(it, rStrings.end());
+    }
+    else
+    {
+        std::sort(rStrings.begin(), rStrings.end(), ScTypedStrData::LessCaseInsensitive());
+        std::vector<ScTypedStrData>::iterator it =
+            std::unique(rStrings.begin(), rStrings.end(), ScTypedStrData::EqualCaseInsensitive());
+        rStrings.erase(it, rStrings.end());
+    }
+}
+
+}
+
+void ScDocument::GetAllTabRangeNames(ScRangeName::TabNameCopyMap& rNames) const
+{
+    ScRangeName::TabNameCopyMap aNames;
+    for (SCTAB i = 0; i < static_cast<SCTAB>(maTabs.size()); ++i)
+    {
+        if (!maTabs[i])
+            // no more tables to iterate through.
+            break;
+
+        const ScRangeName* p = maTabs[i]->mpRangeName.get();
+        if (!p || p->empty())
+            // ignore empty ones.
+            continue;
+
+        aNames.emplace(i, p);
+    }
+    rNames.swap(aNames);
+}
+
+void ScDocument::SetAllRangeNames(const std::map<OUString, std::unique_ptr<ScRangeName>>& rRangeMap)
+{
+    for (const auto& [rName, rxRangeName] : rRangeMap)
+    {
+        if (rName == STR_GLOBAL_RANGE_NAME)
+        {
+            pRangeName.reset();
+            const ScRangeName *const pName = rxRangeName.get();
+            if (!pName->empty())
+                pRangeName.reset( new ScRangeName( *pName ) );
+        }
+        else
+        {
+            const ScRangeName *const pName = rxRangeName.get();
+            SCTAB nTab;
+            bool bFound = GetTable(rName, nTab);
+            assert(bFound); (void)bFound;   // fouled up?
+            if (pName->empty())
+                SetRangeName( nTab, nullptr );
+            else
+                SetRangeName( nTab, std::unique_ptr<ScRangeName>(new ScRangeName( *pName )) );
+        }
+    }
+}
+
+void ScDocument::GetRangeNameMap(std::map<OUString, ScRangeName*>& aRangeNameMap)
+{
+    for (SCTAB i = 0; i < static_cast<SCTAB>(maTabs.size()); ++i)
+    {
+        if (!maTabs[i])
+            continue;
+        ScRangeName* p = maTabs[i]->GetRangeName();
+        if (!p )
+        {
+            p = new ScRangeName();
+            SetRangeName(i, std::unique_ptr<ScRangeName>(p));
+        }
+        OUString aTableName = maTabs[i]->GetName();
+        aRangeNameMap.insert(std::pair<OUString, ScRangeName*>(aTableName,p));
+    }
+    if (!pRangeName)
+    {
+        pRangeName.reset(new ScRangeName());
+    }
+    aRangeNameMap.insert(std::pair<OUString, ScRangeName*>(STR_GLOBAL_RANGE_NAME, pRangeName.get()));
+}
+
+ScRangeName* ScDocument::GetRangeName(SCTAB nTab) const
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab])
+        return nullptr;
+
+    return maTabs[nTab]->GetRangeName();
+}
+
+ScRangeName* ScDocument::GetRangeName() const
+{
+    if (!pRangeName)
+        pRangeName.reset(new ScRangeName);
+    return pRangeName.get();
+}
+
+void ScDocument::SetRangeName(SCTAB nTab, std::unique_ptr<ScRangeName> pNew)
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab])
+        return;
+
+    return maTabs[nTab]->SetRangeName(std::move(pNew));
+}
+
+void ScDocument::SetRangeName( std::unique_ptr<ScRangeName> pNewRangeName )
+{
+    pRangeName = std::move(pNewRangeName);
+}
+
+bool ScDocument::IsAddressInRangeName( RangeNameScope eScope, const ScAddress& rAddress )
+{
+    ScRangeName* pRangeNames;
+    ScRange aNameRange;
+
+    if (eScope == RangeNameScope::GLOBAL)
+        pRangeNames= GetRangeName();
+    else
+        pRangeNames= GetRangeName(rAddress.Tab());
+
+    for (const auto& rEntry : *pRangeNames)
+    {
+        if (rEntry.second->IsValidReference(aNameRange))
+        {
+            if (aNameRange.Contains(rAddress))
+                return true;
+        }
+    }
+
+    return false;
+}
+
+bool ScDocument::InsertNewRangeName( const OUString& rName, const ScAddress& rPos, const OUString& rExpr )
+{
+    ScRangeName* pGlobalNames = GetRangeName();
+    if (!pGlobalNames)
+        return false;
+
+    ScRangeData* pName = new ScRangeData(*this, rName, rExpr, rPos, ScRangeData::Type::Name, GetGrammar());
+    return pGlobalNames->insert(pName);
+}
+
+bool ScDocument::InsertNewRangeName( SCTAB nTab, const OUString& rName, const ScAddress& rPos, const OUString& rExpr )
+{
+    ScRangeName* pLocalNames = GetRangeName(nTab);
+    if (!pLocalNames)
+        return false;
+
+    ScRangeData* pName = new ScRangeData(*this, rName, rExpr, rPos, ScRangeData::Type::Name, GetGrammar());
+    return pLocalNames->insert(pName);
+}
+
+const ScRangeData* ScDocument::GetRangeAtBlock( const ScRange& rBlock, OUString& rName, bool* pSheetLocal ) const
+{
+    const ScRangeData* pData = nullptr;
+    if (rBlock.aStart.Tab() == rBlock.aEnd.Tab())
+    {
+        const ScRangeName* pLocalNames = GetRangeName(rBlock.aStart.Tab());
+        if (pLocalNames)
+        {
+            pData = pLocalNames->findByRange( rBlock );
+            if (pData)
+            {
+                rName = pData->GetName();
+                if (pSheetLocal)
+                    *pSheetLocal = true;
+                return pData;
+            }
+        }
+    }
+    if ( pRangeName )
+    {
+        pData = pRangeName->findByRange( rBlock );
+        if (pData)
+        {
+            rName = pData->GetName();
+            if (pSheetLocal)
+                *pSheetLocal = false;
+        }
+    }
+    return pData;
+}
+
+ScRangeData* ScDocument::FindRangeNameBySheetAndIndex( SCTAB nTab, sal_uInt16 nIndex ) const
+{
+    const ScRangeName* pRN = (nTab < 0 ? GetRangeName() : GetRangeName(nTab));
+    return (pRN ? pRN->findByIndex( nIndex) : nullptr);
+}
+
+void ScDocument::SetDBCollection( std::unique_ptr<ScDBCollection> pNewDBCollection, bool bRemoveAutoFilter )
+{
+    if (pDBCollection && bRemoveAutoFilter)
+    {
+        //  remove auto filter attribute if new db data don't contain auto filter flag
+        //  start position is also compared, so bRemoveAutoFilter must not be set from ref-undo!
+
+        ScDBCollection::NamedDBs& rNamedDBs = pDBCollection->getNamedDBs();
+        for (const auto& rxNamedDB : rNamedDBs)
+        {
+            const ScDBData& rOldData = *rxNamedDB;
+            if (!rOldData.HasAutoFilter())
+                continue;
+
+            ScRange aOldRange;
+            rOldData.GetArea(aOldRange);
+
+            bool bFound = false;
+            if (pNewDBCollection)
+            {
+                ScDBData* pNewData = pNewDBCollection->getNamedDBs().findByUpperName(rOldData.GetUpperName());
+                if (pNewData)
+                {
+                    if (pNewData->HasAutoFilter())
+                    {
+                        ScRange aNewRange;
+                        pNewData->GetArea(aNewRange);
+                        if (aOldRange.aStart == aNewRange.aStart)
+                            bFound = true;
+                    }
+                }
+            }
+
+            if (!bFound)
+            {
+                aOldRange.aEnd.SetRow(aOldRange.aStart.Row());
+                RemoveFlagsTab( aOldRange.aStart.Col(), aOldRange.aStart.Row(),
+                                aOldRange.aEnd.Col(),   aOldRange.aEnd.Row(),
+                                aOldRange.aStart.Tab(), ScMF::Auto );
+                RepaintRange( aOldRange );
+            }
+        }
+    }
+
+    pDBCollection = std::move(pNewDBCollection);
+}
+
+const ScDBData* ScDocument::GetDBAtCursor(SCCOL nCol, SCROW nRow, SCTAB nTab, ScDBDataPortion ePortion) const
+{
+    if (pDBCollection)
+        return pDBCollection->GetDBAtCursor(nCol, nRow, nTab, ePortion);
+    else
+        return nullptr;
+}
+
+ScDBData* ScDocument::GetDBAtCursor(SCCOL nCol, SCROW nRow, SCTAB nTab, ScDBDataPortion ePortion)
+{
+    if (pDBCollection)
+        return pDBCollection->GetDBAtCursor(nCol, nRow, nTab, ePortion);
+    else
+        return nullptr;
+}
+
+const ScDBData* ScDocument::GetDBAtArea(SCTAB nTab, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2) const
+{
+    if (pDBCollection)
+        return pDBCollection->GetDBAtArea(nTab, nCol1, nRow1, nCol2, nRow2);
+    else
+        return nullptr;
+}
+
+ScDBData* ScDocument::GetDBAtArea(SCTAB nTab, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2)
+{
+    if (pDBCollection)
+        return pDBCollection->GetDBAtArea(nTab, nCol1, nRow1, nCol2, nRow2);
+    else
+        return nullptr;
+}
+
+void ScDocument::RefreshDirtyTableColumnNames()
+{
+    if (pDBCollection)
+        pDBCollection->RefreshDirtyTableColumnNames();
+}
+
+bool ScDocument::HasPivotTable() const
+{
+    return pDPCollection && pDPCollection->GetCount();
+}
+
+ScDPCollection* ScDocument::GetDPCollection()
+{
+    if (!pDPCollection)
+        pDPCollection.reset( new ScDPCollection(*this) );
+    return pDPCollection.get();
+}
+
+const ScDPCollection* ScDocument::GetDPCollection() const
+{
+    return pDPCollection.get();
+}
+
+ScDPObject* ScDocument::GetDPAtCursor(SCCOL nCol, SCROW nRow, SCTAB nTab) const
+{
+    if (!pDPCollection)
+        return nullptr;
+
+    sal_uInt16 nCount = pDPCollection->GetCount();
+    ScAddress aPos( nCol, nRow, nTab );
+    for (sal_uInt16 i=0; i<nCount; i++)
+        if ( (*pDPCollection)[i].GetOutRange().Contains( aPos ) )
+            return &(*pDPCollection)[i];
+
+    return nullptr;
+}
+
+ScDPObject* ScDocument::GetDPAtBlock( const ScRange & rBlock ) const
+{
+    if (!pDPCollection)
+        return nullptr;
+
+    /* Walk the collection in reverse order to get something of an
+     * approximation of MS Excels 'most recent' effect. */
+    sal_uInt16 i = pDPCollection->GetCount();
+    while ( i-- > 0 )
+        if ( (*pDPCollection)[i].GetOutRange().Contains( rBlock ) )
+            return &(*pDPCollection)[i];
+
+    return nullptr;
+}
+
+void ScDocument::StopTemporaryChartLock()
+{
+    if (apTemporaryChartLock)
+        apTemporaryChartLock->StopLocking();
+}
+
+void ScDocument::SetChartListenerCollection(
+            std::unique_ptr<ScChartListenerCollection> pNewChartListenerCollection,
+            bool bSetChartRangeLists )
+{
+    std::unique_ptr<ScChartListenerCollection> pOld = std::move(pChartListenerCollection);
+    pChartListenerCollection = std::move(pNewChartListenerCollection);
+    if ( pChartListenerCollection )
+    {
+        if ( pOld )
+            pChartListenerCollection->SetDiffDirty( *pOld, bSetChartRangeLists );
+        pChartListenerCollection->StartAllListeners();
+    }
+}
+
+void ScDocument::SetScenario( SCTAB nTab, bool bFlag )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        maTabs[nTab]->SetScenario(bFlag);
+}
+
+bool ScDocument::IsScenario( SCTAB nTab ) const
+{
+    return ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] &&maTabs[nTab]->IsScenario();
+}
+
+void ScDocument::SetScenarioData( SCTAB nTab, const OUString& rComment,
+                                        const Color& rColor, ScScenarioFlags nFlags )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] && maTabs[nTab]->IsScenario())
+    {
+        maTabs[nTab]->SetScenarioComment( rComment );
+        maTabs[nTab]->SetScenarioColor( rColor );
+        maTabs[nTab]->SetScenarioFlags( nFlags );
+    }
+}
+
+Color ScDocument::GetTabBgColor( SCTAB nTab ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetTabBgColor();
+    return COL_AUTO;
+}
+
+void ScDocument::SetTabBgColor( SCTAB nTab, const Color& rColor )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        maTabs[nTab]->SetTabBgColor(rColor);
+}
+
+bool ScDocument::IsDefaultTabBgColor( SCTAB nTab ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetTabBgColor() == COL_AUTO;
+    return true;
+}
+
+void ScDocument::GetScenarioData( SCTAB nTab, OUString& rComment,
+                                        Color& rColor, ScScenarioFlags& rFlags ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] && maTabs[nTab]->IsScenario())
+    {
+        maTabs[nTab]->GetScenarioComment( rComment );
+        rColor = maTabs[nTab]->GetScenarioColor();
+        rFlags = maTabs[nTab]->GetScenarioFlags();
+    }
+}
+
+void ScDocument::GetScenarioFlags( SCTAB nTab, ScScenarioFlags& rFlags ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] && maTabs[nTab]->IsScenario())
+        rFlags = maTabs[nTab]->GetScenarioFlags();
+}
+
+bool ScDocument::IsLinked( SCTAB nTab ) const
+{
+    return ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] && maTabs[nTab]->IsLinked();
+    // equivalent to
+    //if (ValidTab(nTab) && pTab[nTab])
+    //  return pTab[nTab]->IsLinked();
+    //return false;
+}
+
+formula::FormulaGrammar::AddressConvention ScDocument::GetAddressConvention() const
+{
+    return formula::FormulaGrammar::extractRefConvention(eGrammar);
+}
+
+void ScDocument::SetGrammar( formula::FormulaGrammar::Grammar eGram )
+{
+    eGrammar = eGram;
+}
+
+ScLinkMode ScDocument::GetLinkMode( SCTAB nTab ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetLinkMode();
+    return ScLinkMode::NONE;
+}
+
+OUString ScDocument::GetLinkDoc( SCTAB nTab ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetLinkDoc();
+    return OUString();
+}
+
+OUString ScDocument::GetLinkFlt( SCTAB nTab ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetLinkFlt();
+    return OUString();
+}
+
+OUString ScDocument::GetLinkOpt( SCTAB nTab ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetLinkOpt();
+    return OUString();
+}
+
+OUString ScDocument::GetLinkTab( SCTAB nTab ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetLinkTab();
+    return OUString();
+}
+
+sal_uLong ScDocument::GetLinkRefreshDelay( SCTAB nTab ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetLinkRefreshDelay();
+    return 0;
+}
+
+void ScDocument::SetLink( SCTAB nTab, ScLinkMode nMode, const OUString& rDoc,
+                            const OUString& rFilter, const OUString& rOptions,
+                            const OUString& rTabName, sal_uLong nRefreshDelay )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        maTabs[nTab]->SetLink( nMode, rDoc, rFilter, rOptions, rTabName, nRefreshDelay );
+}
+
+bool ScDocument::HasLink( std::u16string_view rDoc,
+                            std::u16string_view rFilter, std::u16string_view rOptions ) const
+{
+    SCTAB nCount = static_cast<SCTAB>(maTabs.size());
+    for (SCTAB i=0; i<nCount; i++)
+        if (maTabs[i]->IsLinked()
+                && maTabs[i]->GetLinkDoc() == rDoc
+                && maTabs[i]->GetLinkFlt() == rFilter
+                && maTabs[i]->GetLinkOpt() == rOptions)
+            return true;
+
+    return false;
+}
+
+bool ScDocument::LinkExternalTab( SCTAB& rTab, const OUString& aDocTab,
+        const OUString& aFileName, const OUString& aTabName )
+{
+    if ( IsClipboard() )
+    {
+        OSL_FAIL( "LinkExternalTab in Clipboard" );
+        return false;
+    }
+    rTab = 0;
+#if ENABLE_FUZZERS
+    (void)aDocTab;
+    (void)aFileName;
+    (void)aTabName;
+    return false;
+#else
+    OUString  aFilterName; // Is filled by the Loader
+    OUString  aOptions; // Filter options
+    sal_uInt32 nLinkCnt = pExtDocOptions ? pExtDocOptions->GetDocSettings().mnLinkCnt : 0;
+    ScDocumentLoader aLoader( aFileName, aFilterName, aOptions, nLinkCnt + 1 );
+    if ( aLoader.IsError() )
+        return false;
+    ScDocument* pSrcDoc = aLoader.GetDocument();
+
+    // Copy table
+    SCTAB nSrcTab;
+    if ( pSrcDoc->GetTable( aTabName, nSrcTab ) )
+    {
+        if ( !InsertTab( SC_TAB_APPEND, aDocTab, true ) )
+        {
+            OSL_FAIL("can't insert external document table");
+            return false;
+        }
+        rTab = GetTableCount() - 1;
+        // Don't insert anew, just the results
+        TransferTab( *pSrcDoc, nSrcTab, rTab, false, true );
+    }
+    else
+        return false;
+
+    sal_uLong nRefreshDelay = 0;
+
+    bool bWasThere = HasLink( aFileName, aFilterName, aOptions );
+    SetLink( rTab, ScLinkMode::VALUE, aFileName, aFilterName, aOptions, aTabName, nRefreshDelay );
+    if ( !bWasThere ) // Add link only once per source document
+    {
+        ScTableLink* pLink = new ScTableLink( mpShell, aFileName, aFilterName, aOptions, nRefreshDelay );
+        pLink->SetInCreate( true );
+        OUString aFilName = aFilterName;
+        GetLinkManager()->InsertFileLink( *pLink, sfx2::SvBaseLinkObjectType::ClientFile, aFileName, &aFilName );
+        pLink->Update();
+        pLink->SetInCreate( false );
+        SfxBindings* pBindings = GetViewBindings();
+        if (pBindings)
+            pBindings->Invalidate( SID_LINKS );
+    }
+    return true;
+#endif
+}
+
+ScExternalRefManager* ScDocument::GetExternalRefManager() const
+{
+    ScDocument* pThis = const_cast<ScDocument*>(this);
+    if (!pExternalRefMgr)
+        pThis->pExternalRefMgr.reset( new ScExternalRefManager(*pThis));
+
+    return pExternalRefMgr.get();
+}
+
+bool ScDocument::IsInExternalReferenceMarking() const
+{
+    return pExternalRefMgr && pExternalRefMgr->isInReferenceMarking();
+}
+
+void ScDocument::MarkUsedExternalReferences()
+{
+    if (!pExternalRefMgr)
+        return;
+    if (!pExternalRefMgr->hasExternalData())
+        return;
+    // Charts.
+    pExternalRefMgr->markUsedByLinkListeners();
+    // Formula cells.
+    pExternalRefMgr->markUsedExternalRefCells();
+
+    /* NOTE: Conditional formats and validation objects are marked when
+     * collecting them during export. */
+}
+
+ScFormulaParserPool& ScDocument::GetFormulaParserPool() const
+{
+    if (!mxFormulaParserPool)
+        mxFormulaParserPool.reset( new ScFormulaParserPool( *this ) );
+    return *mxFormulaParserPool;
+}
+
+const ScSheetEvents* ScDocument::GetSheetEvents( SCTAB nTab ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetSheetEvents();
+    return nullptr;
+}
+
+void ScDocument::SetSheetEvents( SCTAB nTab, std::unique_ptr<ScSheetEvents> pNew )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        maTabs[nTab]->SetSheetEvents( std::move(pNew) );
+}
+
+bool ScDocument::HasSheetEventScript( SCTAB nTab, ScSheetEventId nEvent, bool bWithVbaEvents ) const
+{
+    if (nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+    {
+        // check if any event handler script has been configured
+        const ScSheetEvents* pEvents = maTabs[nTab]->GetSheetEvents();
+        if ( pEvents && pEvents->GetScript( nEvent ) )
+            return true;
+        // check if VBA event handlers exist
+        if (bWithVbaEvents && mxVbaEvents.is()) try
+        {
+            uno::Sequence< uno::Any > aArgs{ uno::Any(nTab) };
+            if (mxVbaEvents->hasVbaEventHandler( ScSheetEvents::GetVbaSheetEventId( nEvent ), aArgs ) ||
+                mxVbaEvents->hasVbaEventHandler( ScSheetEvents::GetVbaDocumentEventId( nEvent ), uno::Sequence< uno::Any >() ))
+                return true;
+        }
+        catch( uno::Exception& )
+        {
+        }
+    }
+    return false;
+}
+
+bool ScDocument::HasAnySheetEventScript( ScSheetEventId nEvent, bool bWithVbaEvents ) const
+{
+    SCTAB nSize = static_cast<SCTAB>(maTabs.size());
+    for (SCTAB nTab = 0; nTab < nSize; nTab++)
+        if (HasSheetEventScript( nTab, nEvent, bWithVbaEvents ))
+            return true;
+    return false;
+}
+
+bool ScDocument::HasAnyCalcNotification() const
+{
+    SCTAB nSize = static_cast<SCTAB>(maTabs.size());
+    for (SCTAB nTab = 0; nTab < nSize; nTab++)
+        if (maTabs[nTab] && maTabs[nTab]->GetCalcNotification())
+            return true;
+    return false;
+}
+
+bool ScDocument::HasCalcNotification( SCTAB nTab ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetCalcNotification();
+    return false;
+}
+
+void ScDocument::SetCalcNotification( SCTAB nTab )
+{
+    // set only if not set before
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] && !maTabs[nTab]->GetCalcNotification())
+        maTabs[nTab]->SetCalcNotification(true);
+}
+
+void ScDocument::ResetCalcNotifications()
+{
+    SCTAB nSize = static_cast<SCTAB>(maTabs.size());
+    for (SCTAB nTab = 0; nTab < nSize; nTab++)
+        if (maTabs[nTab] && maTabs[nTab]->GetCalcNotification())
+            maTabs[nTab]->SetCalcNotification(false);
+}
+
+ScOutlineTable* ScDocument::GetOutlineTable( SCTAB nTab, bool bCreate )
+{
+    ScOutlineTable* pVal = nullptr;
+
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()))
+        if (maTabs[nTab])
+        {
+            pVal = maTabs[nTab]->GetOutlineTable();
+            if (!pVal && bCreate)
+            {
+                maTabs[nTab]->StartOutlineTable();
+                pVal = maTabs[nTab]->GetOutlineTable();
+            }
+        }
+
+    return pVal;
+}
+
+bool ScDocument::SetOutlineTable( SCTAB nTab, const ScOutlineTable* pNewOutline )
+{
+    return ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] && maTabs[nTab]->SetOutlineTable(pNewOutline);
+}
+
+void ScDocument::DoAutoOutline( SCCOL nStartCol, SCROW nStartRow,
+                                SCCOL nEndCol, SCROW nEndRow, SCTAB nTab )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        maTabs[nTab]->DoAutoOutline( nStartCol, nStartRow, nEndCol, nEndRow );
+}
+
+bool ScDocument::TestRemoveSubTotals( SCTAB nTab, const ScSubTotalParam& rParam )
+{
+    return ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] && maTabs[nTab]->TestRemoveSubTotals( rParam );
+}
+
+void ScDocument::RemoveSubTotals( SCTAB nTab, ScSubTotalParam& rParam )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->RemoveSubTotals( rParam );
+}
+
+bool ScDocument::DoSubTotals( SCTAB nTab, ScSubTotalParam& rParam )
+{
+    return ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] && maTabs[nTab]->DoSubTotals( rParam );
+}
+
+bool ScDocument::HasSubTotalCells( const ScRange& rRange )
+{
+    ScCellIterator aIter(*this, rRange);
+    for (bool bHas = aIter.first(); bHas; bHas = aIter.next())
+    {
+        if (aIter.getType() != CELLTYPE_FORMULA)
+            continue;
+
+        if (aIter.getFormulaCell()->IsSubTotal())
+            return true;
+    }
+    return false;   // none found
+}
+
+/**
+ * From this document this method copies the cells of positions at which
+ * there are also cells in pPosDoc to pDestDoc
+ */
+void ScDocument::CopyUpdated( ScDocument* pPosDoc, ScDocument* pDestDoc )
+{
+    SCTAB nCount = static_cast<SCTAB>(maTabs.size());
+    for (SCTAB nTab=0; nTab<nCount; nTab++)
+        if (maTabs[nTab] && pPosDoc->maTabs[nTab] && pDestDoc->maTabs[nTab])
+            maTabs[nTab]->CopyUpdated( pPosDoc->maTabs[nTab].get(), pDestDoc->maTabs[nTab].get() );
+}
+
+void ScDocument::CopyScenario( SCTAB nSrcTab, SCTAB nDestTab, bool bNewScenario )
+{
+    if (!(ValidTab(nSrcTab) && ValidTab(nDestTab) && nSrcTab < static_cast<SCTAB>(maTabs.size())
+                && nDestTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nSrcTab] && maTabs[nDestTab]))
+        return;
+
+    // Set flags correctly for active scenarios
+    // and write current values back to recently active scenarios
+    ScRangeList aRanges = *maTabs[nSrcTab]->GetScenarioRanges();
+
+    // nDestTab is the target table
+    for ( SCTAB nTab = nDestTab+1;
+            nTab< static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] && maTabs[nTab]->IsScenario();
+            nTab++ )
+    {
+        if ( maTabs[nTab]->IsActiveScenario() ) // Even if it's the same scenario
+        {
+            bool bTouched = false;
+            for ( size_t nR=0, nRangeCount = aRanges.size(); nR < nRangeCount && !bTouched; nR++ )
+            {
+                const ScRange& rRange = aRanges[ nR ];
+                if ( maTabs[nTab]->HasScenarioRange( rRange ) )
+                    bTouched = true;
+            }
+            if (bTouched)
+            {
+                maTabs[nTab]->SetActiveScenario(false);
+                if ( maTabs[nTab]->GetScenarioFlags() & ScScenarioFlags::TwoWay )
+                    maTabs[nTab]->CopyScenarioFrom( maTabs[nDestTab].get() );
+            }
+        }
+    }
+
+    maTabs[nSrcTab]->SetActiveScenario(true); // This is where it's from ...
+    if (!bNewScenario) // Copy data from the selected scenario
+    {
+        sc::AutoCalcSwitch aACSwitch(*this, false);
+        maTabs[nSrcTab]->CopyScenarioTo( maTabs[nDestTab].get() );
+
+        sc::SetFormulaDirtyContext aCxt;
+        SetAllFormulasDirty(aCxt);
+    }
+}
+
+void ScDocument::MarkScenario( SCTAB nSrcTab, SCTAB nDestTab, ScMarkData& rDestMark,
+                                bool bResetMark, ScScenarioFlags nNeededBits ) const
+{
+    if (bResetMark)
+        rDestMark.ResetMark();
+
+    if (ValidTab(nSrcTab) && nSrcTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nSrcTab])
+        maTabs[nSrcTab]->MarkScenarioIn( rDestMark, nNeededBits );
+
+    rDestMark.SetAreaTab( nDestTab );
+}
+
+bool ScDocument::HasScenarioRange( SCTAB nTab, const ScRange& rRange ) const
+{
+    return ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] && maTabs[nTab]->HasScenarioRange( rRange );
+}
+
+const ScRangeList* ScDocument::GetScenarioRanges( SCTAB nTab ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetScenarioRanges();
+
+    return nullptr;
+}
+
+bool ScDocument::IsActiveScenario( SCTAB nTab ) const
+{
+    return ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] && maTabs[nTab]->IsActiveScenario(  );
+}
+
+void ScDocument::SetActiveScenario( SCTAB nTab, bool bActive )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        maTabs[nTab]->SetActiveScenario( bActive );
+}
+
+bool ScDocument::TestCopyScenario( SCTAB nSrcTab, SCTAB nDestTab ) const
+{
+    if (ValidTab(nSrcTab) && nSrcTab < static_cast<SCTAB>(maTabs.size())
+                && nDestTab < static_cast<SCTAB>(maTabs.size())&& ValidTab(nDestTab))
+        return maTabs[nSrcTab]->TestCopyScenarioTo( maTabs[nDestTab].get() );
+
+    OSL_FAIL("wrong table at TestCopyScenario");
+    return false;
+}
+
+void ScDocument::AddUnoObject( SfxListener& rObject )
+{
+    if (!pUnoBroadcaster)
+        pUnoBroadcaster.reset( new SfxBroadcaster );
+
+    rObject.StartListening( *pUnoBroadcaster );
+}
+
+void ScDocument::RemoveUnoObject( SfxListener& rObject )
+{
+    if (pUnoBroadcaster)
+    {
+        rObject.EndListening( *pUnoBroadcaster );
+
+        if ( bInUnoBroadcast )
+        {
+            // Broadcasts from ScDocument::BroadcastUno are the only way that
+            // uno object methods are called without holding a reference.
+            //
+            // If RemoveUnoObject is called from an object dtor in the finalizer thread
+            // while the main thread is calling BroadcastUno, the dtor thread must wait
+            // (or the object's Notify might try to access a deleted object).
+            // The SolarMutex can't be locked here because if a component is called from
+            // a VCL event, the main thread has the SolarMutex locked all the time.
+            //
+            // This check is done after calling EndListening, so a later BroadcastUno call
+            // won't touch this object.
+
+            vcl::SolarMutexTryAndBuyGuard g;
+            if (g.isAcquired())
+            {
+                // BroadcastUno is always called with the SolarMutex locked, so if it
+                // can be acquired, this is within the same thread (should not happen)
+                OSL_FAIL( "RemoveUnoObject called from BroadcastUno" );
+            }
+            else
+            {
+                // Let the thread that called BroadcastUno continue
+                while ( bInUnoBroadcast )
+                {
+                    osl::Thread::yield();
+                }
+            }
+        }
+    }
+    else
+    {
+        OSL_FAIL("No Uno broadcaster");
+    }
+}
+
+void ScDocument::BroadcastUno( const SfxHint &rHint )
+{
+    if (!pUnoBroadcaster)
+        return;
+
+    bInUnoBroadcast = true;
+    pUnoBroadcaster->Broadcast( rHint );
+    bInUnoBroadcast = false;
+
+    // During Broadcast notification, Uno objects can add to pUnoListenerCalls.
+    // The listener calls must be processed after completing the broadcast,
+    // because they can add or remove objects from pUnoBroadcaster.
+
+    if ( pUnoListenerCalls &&
+            rHint.GetId() == SfxHintId::DataChanged &&
+            !bInUnoListenerCall )
+    {
+        // Listener calls may lead to BroadcastUno calls again. The listener calls
+        // are not nested, instead the calls are collected in the list, and the
+        // outermost call executes them all.
+
+        ScChartLockGuard aChartLockGuard(this);
+        bInUnoListenerCall = true;
+        pUnoListenerCalls->ExecuteAndClear();
+        bInUnoListenerCall = false;
+    }
+}
+
+void ScDocument::AddUnoListenerCall( const uno::Reference<util::XModifyListener>& rListener,
+                                        const lang::EventObject& rEvent )
+{
+    OSL_ENSURE( bInUnoBroadcast, "AddUnoListenerCall is supposed to be called from BroadcastUno only" );
+
+    if ( !pUnoListenerCalls )
+        pUnoListenerCalls.reset( new ScUnoListenerCalls );
+    pUnoListenerCalls->Add( rListener, rEvent );
+}
+
+void ScDocument::BeginUnoRefUndo()
+{
+    OSL_ENSURE( !pUnoRefUndoList, "BeginUnoRefUndo twice" );
+    pUnoRefUndoList.reset( new ScUnoRefList );
+}
+
+std::unique_ptr<ScUnoRefList> ScDocument::EndUnoRefUndo()
+{
+    return std::move(pUnoRefUndoList);
+    // Must be deleted by caller!
+}
+
+void ScDocument::AddUnoRefChange( sal_Int64 nId, const ScRangeList& rOldRanges )
+{
+    if ( pUnoRefUndoList )
+        pUnoRefUndoList->Add( nId, rOldRanges );
+}
+
+void ScDocument::UpdateReference(
+    sc::RefUpdateContext& rCxt, ScDocument* pUndoDoc, bool bIncludeDraw, bool bUpdateNoteCaptionPos )
+{
+    if (!ValidRange(rCxt.maRange) && !(rCxt.meMode == URM_INSDEL &&
+                ((rCxt.mnColDelta < 0 &&    // convention from ScDocument::DeleteCol()
+                  rCxt.maRange.aStart.Col() == GetMaxColCount() && rCxt.maRange.aEnd.Col() == GetMaxColCount()) ||
+                 (rCxt.mnRowDelta < 0 &&    // convention from ScDocument::DeleteRow()
+                  rCxt.maRange.aStart.Row() == GetMaxRowCount() && rCxt.maRange.aEnd.Row() == GetMaxRowCount()))))
+        return;
+
+    std::unique_ptr<sc::ExpandRefsSwitch> pExpandRefsSwitch;
+    if (rCxt.isInserted())
+        pExpandRefsSwitch.reset(new sc::ExpandRefsSwitch(*this, SC_MOD()->GetInputOptions().GetExpandRefs()));
+
+    size_t nFirstTab, nLastTab;
+    if (rCxt.meMode == URM_COPY)
+    {
+        nFirstTab = rCxt.maRange.aStart.Tab();
+        nLastTab = rCxt.maRange.aEnd.Tab();
+    }
+    else
+    {
+        // TODO: Have these methods use the context object directly.
+        ScRange aRange = rCxt.maRange;
+        UpdateRefMode eUpdateRefMode = rCxt.meMode;
+        SCCOL nDx = rCxt.mnColDelta;
+        SCROW nDy = rCxt.mnRowDelta;
+        SCTAB nDz = rCxt.mnTabDelta;
+        SCCOL nCol1 = rCxt.maRange.aStart.Col(), nCol2 = rCxt.maRange.aEnd.Col();
+        SCROW nRow1 = rCxt.maRange.aStart.Row(), nRow2 = rCxt.maRange.aEnd.Row();
+        SCTAB nTab1 = rCxt.maRange.aStart.Tab(), nTab2 = rCxt.maRange.aEnd.Tab();
+
+        xColNameRanges->UpdateReference( eUpdateRefMode, this, aRange, nDx, nDy, nDz );
+        xRowNameRanges->UpdateReference( eUpdateRefMode, this, aRange, nDx, nDy, nDz );
+        pDBCollection->UpdateReference( eUpdateRefMode, nCol1, nRow1, nTab1, nCol2, nRow2, nTab2, nDx, nDy, nDz );
+        if (pRangeName)
+            pRangeName->UpdateReference(rCxt);
+        if ( pDPCollection )
+            pDPCollection->UpdateReference( eUpdateRefMode, aRange, nDx, nDy, nDz );
+        UpdateChartRef( eUpdateRefMode, nCol1, nRow1, nTab1, nCol2, nRow2, nTab2, nDx, nDy, nDz );
+        UpdateRefAreaLinks( eUpdateRefMode, aRange, nDx, nDy, nDz );
+        if ( pValidationList )
+        {
+            ScMutationGuard aGuard(*this, ScMutationGuardFlags::CORE);
+            pValidationList->UpdateReference(rCxt);
+        }
+        if ( pDetOpList )
+            pDetOpList->UpdateReference( this, eUpdateRefMode, aRange, nDx, nDy, nDz );
+        if ( pUnoBroadcaster )
+            pUnoBroadcaster->Broadcast( ScUpdateRefHint(
+                                eUpdateRefMode, aRange, nDx, nDy, nDz ) );
+
+        nFirstTab = 0;
+        nLastTab = maTabs.size()-1;
+    }
+
+    for (size_t i = nFirstTab, n = maTabs.size() ; i <= nLastTab && i < n; ++i)
+    {
+        if (!maTabs[i])
+            continue;
+
+        maTabs[i]->UpdateReference(rCxt, pUndoDoc, bIncludeDraw, bUpdateNoteCaptionPos);
+    }
+
+    if ( bIsEmbedded )
+    {
+        SCCOL theCol1;
+        SCROW theRow1;
+        SCTAB theTab1;
+        SCCOL theCol2;
+        SCROW theRow2;
+        SCTAB theTab2;
+        theCol1 = aEmbedRange.aStart.Col();
+        theRow1 = aEmbedRange.aStart.Row();
+        theTab1 = aEmbedRange.aStart.Tab();
+        theCol2 = aEmbedRange.aEnd.Col();
+        theRow2 = aEmbedRange.aEnd.Row();
+        theTab2 = aEmbedRange.aEnd.Tab();
+
+        // TODO: Have ScRefUpdate::Update() use the context object directly.
+        UpdateRefMode eUpdateRefMode = rCxt.meMode;
+        SCCOL nDx = rCxt.mnColDelta;
+        SCROW nDy = rCxt.mnRowDelta;
+        SCTAB nDz = rCxt.mnTabDelta;
+        SCCOL nCol1 = rCxt.maRange.aStart.Col(), nCol2 = rCxt.maRange.aEnd.Col();
+        SCROW nRow1 = rCxt.maRange.aStart.Row(), nRow2 = rCxt.maRange.aEnd.Row();
+        SCTAB nTab1 = rCxt.maRange.aStart.Tab(), nTab2 = rCxt.maRange.aEnd.Tab();
+
+        if ( ScRefUpdate::Update( this, eUpdateRefMode, nCol1,nRow1,nTab1, nCol2,nRow2,nTab2,
+                                    nDx,nDy,nDz, theCol1,theRow1,theTab1, theCol2,theRow2,theTab2 ) )
+        {
+            aEmbedRange = ScRange( theCol1,theRow1,theTab1, theCol2,theRow2,theTab2 );
+        }
+    }
+
+    // After moving, no clipboard move ref-updates are possible
+    if (rCxt.meMode != URM_COPY && IsClipboardSource())
+    {
+        ScDocument* pClipDoc = ScModule::GetClipDoc();
+        if (pClipDoc)
+            pClipDoc->GetClipParam().mbCutMode = false;
+    }
+}
+
+void ScDocument::UpdateTranspose( const ScAddress& rDestPos, ScDocument* pClipDoc,
+                                        const ScMarkData& rMark, ScDocument* pUndoDoc )
+{
+    OSL_ENSURE(pClipDoc->bIsClip, "UpdateTranspose: No Clip");
+
+    ScRange aSource;
+    ScClipParam& rClipParam = pClipDoc->GetClipParam();
+    if (!rClipParam.maRanges.empty())
+        aSource = rClipParam.maRanges.front();
+    ScAddress aDest = rDestPos;
+
+    SCTAB nClipTab = 0;
+    for (SCTAB nDestTab=0; nDestTab< static_cast<SCTAB>(maTabs.size()) && maTabs[nDestTab]; nDestTab++)
+        if (rMark.GetTableSelect(nDestTab))
+        {
+            while (!pClipDoc->maTabs[nClipTab]) nClipTab = (nClipTab+1) % (MAXTAB+1);
+            aSource.aStart.SetTab( nClipTab );
+            aSource.aEnd.SetTab( nClipTab );
+            aDest.SetTab( nDestTab );
+
+            // Like UpdateReference
+            if (pRangeName)
+                pRangeName->UpdateTranspose( aSource, aDest ); // Before the cells!
+            for (SCTAB i=0; i< static_cast<SCTAB>(maTabs.size()); i++)
+                if (maTabs[i])
+                    maTabs[i]->UpdateTranspose( aSource, aDest, pUndoDoc );
+
+            nClipTab = (nClipTab+1) % (MAXTAB+1);
+        }
+}
+
+void ScDocument::UpdateGrow( const ScRange& rArea, SCCOL nGrowX, SCROW nGrowY )
+{
+    //TODO: pDBCollection
+    //TODO: pPivotCollection
+    //TODO: UpdateChartRef
+
+    if (pRangeName)
+        pRangeName->UpdateGrow( rArea, nGrowX, nGrowY );
+
+    for (SCTAB i=0; i< static_cast<SCTAB>(maTabs.size()) && maTabs[i]; i++)
+        maTabs[i]->UpdateGrow( rArea, nGrowX, nGrowY );
+}
+
+void ScDocument::Fill(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, ScProgress* pProgress, const ScMarkData& rMark,
+                        sal_uInt64 nFillCount, FillDir eFillDir, FillCmd eFillCmd, FillDateCmd eFillDateCmd,
+                        double nStepValue, double nMaxValue)
+{
+    PutInOrder( nCol1, nCol2 );
+    PutInOrder( nRow1, nRow2 );
+    const ScRange& aRange = rMark.GetMarkArea();
+    SCTAB nMax = maTabs.size();
+    for (const auto& rTab : rMark)
+    {
+        if (rTab >= nMax)
+            break;
+        if (maTabs[rTab])
+        {
+            maTabs[rTab]->Fill(nCol1, nRow1, nCol2, nRow2,
+                            nFillCount, eFillDir, eFillCmd, eFillDateCmd,
+                            nStepValue, nMaxValue, pProgress);
+            RefreshAutoFilter(aRange.aStart.Col(), aRange.aStart.Row(), aRange.aEnd.Col(), aRange.aEnd.Row(), rTab);
+        }
+    }
+}
+
+OUString ScDocument::GetAutoFillPreview( const ScRange& rSource, SCCOL nEndX, SCROW nEndY )
+{
+    SCTAB nTab = rSource.aStart.Tab();
+    if (nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetAutoFillPreview( rSource, nEndX, nEndY );
+
+    return OUString();
+}
+
+void ScDocument::AutoFormat( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                                    sal_uInt16 nFormatNo, const ScMarkData& rMark )
+{
+    PutInOrder( nStartCol, nEndCol );
+    PutInOrder( nStartRow, nEndRow );
+    SCTAB nMax = maTabs.size();
+    for (const auto& rTab : rMark)
+    {
+        if (rTab >= nMax)
+            break;
+        if (maTabs[rTab])
+            maTabs[rTab]->AutoFormat( nStartCol, nStartRow, nEndCol, nEndRow, nFormatNo );
+    }
+}
+
+void ScDocument::GetAutoFormatData(SCTAB nTab, SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                                    ScAutoFormatData& rData)
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()))
+    {
+        if (maTabs[nTab])
+        {
+            PutInOrder(nStartCol, nEndCol);
+            PutInOrder(nStartRow, nEndRow);
+            maTabs[nTab]->GetAutoFormatData(nStartCol, nStartRow, nEndCol, nEndRow, rData);
+        }
+    }
+}
+
+void ScDocument::GetSearchAndReplaceStart( const SvxSearchItem& rSearchItem,
+        SCCOL& rCol, SCROW& rRow )
+{
+    SvxSearchCmd nCommand = rSearchItem.GetCommand();
+    bool bReplace = ( nCommand == SvxSearchCmd::REPLACE ||
+        nCommand == SvxSearchCmd::REPLACE_ALL );
+    if ( rSearchItem.GetBackward() )
+    {
+        if ( rSearchItem.GetRowDirection() )
+        {
+            if ( rSearchItem.GetPattern() )
+            {
+                rCol = MaxCol();
+                rRow = MaxRow()+1;
+            }
+            else if ( bReplace )
+            {
+                rCol = MaxCol();
+                rRow = MaxRow();
+            }
+            else
+            {
+                rCol = MaxCol()+1;
+                rRow = MaxRow();
+            }
+        }
+        else
+        {
+            if ( rSearchItem.GetPattern() )
+            {
+                rCol = MaxCol()+1;
+                rRow = MaxRow();
+            }
+            else if ( bReplace )
+            {
+                rCol = MaxCol();
+                rRow = MaxRow();
+            }
+            else
+            {
+                rCol = MaxCol();
+                rRow = MaxRow()+1;
+            }
+        }
+    }
+    else
+    {
+        if ( rSearchItem.GetRowDirection() )
+        {
+            if ( rSearchItem.GetPattern() )
+            {
+                rCol = 0;
+                rRow = SCROW(-1);
+            }
+            else if ( bReplace )
+            {
+                rCol = 0;
+                rRow = 0;
+            }
+            else
+            {
+                rCol = SCCOL(-1);
+                rRow = 0;
+            }
+        }
+        else
+        {
+            if ( rSearchItem.GetPattern() )
+            {
+                rCol = SCCOL(-1);
+                rRow = 0;
+            }
+            else if ( bReplace )
+            {
+                rCol = 0;
+                rRow = 0;
+            }
+            else
+            {
+                rCol = 0;
+                rRow = SCROW(-1);
+            }
+        }
+    }
+}
+
+// static
+bool ScDocument::IsEmptyCellSearch( const SvxSearchItem& rSearchItem )
+{
+    return !rSearchItem.GetPattern() && (rSearchItem.GetCellType() != SvxSearchCellType::NOTE)
+        && (rSearchItem.GetSearchOptions().searchString.isEmpty()
+                || (rSearchItem.GetRegExp() && rSearchItem.GetSearchOptions().searchString == "^$"));
+}
+
+bool ScDocument::SearchAndReplace(
+    const SvxSearchItem& rSearchItem, SCCOL& rCol, SCROW& rRow, SCTAB& rTab,
+    const ScMarkData& rMark, ScRangeList& rMatchedRanges,
+    OUString& rUndoStr, ScDocument* pUndoDoc)
+{
+    // FIXME: Manage separated marks per table!
+    bool bFound = false;
+    if (rTab >= static_cast<SCTAB>(maTabs.size()))
+        OSL_FAIL("table out of range");
+    if (ValidTab(rTab))
+    {
+        SCCOL nCol;
+        SCROW nRow;
+        SCTAB nTab;
+        SvxSearchCmd nCommand = rSearchItem.GetCommand();
+        if ( nCommand == SvxSearchCmd::FIND_ALL ||
+             nCommand == SvxSearchCmd::REPLACE_ALL )
+        {
+            SCTAB nMax = maTabs.size();
+            for (const auto& rMarkedTab : rMark)
+            {
+                if (rMarkedTab >= nMax)
+                    break;
+                if (maTabs[rMarkedTab])
+                {
+                    nCol = 0;
+                    nRow = 0;
+                    bFound |= maTabs[rMarkedTab]->SearchAndReplace(
+                        rSearchItem, nCol, nRow, rMark, rMatchedRanges, rUndoStr, pUndoDoc);
+                }
+            }
+
+            // Mark is set completely inside already
+        }
+        else
+        {
+            nCol = rCol;
+            nRow = rRow;
+            if (rSearchItem.GetBackward())
+            {
+                for (nTab = rTab; (nTab >= 0) && !bFound; nTab--)
+                    if (maTabs[nTab])
+                    {
+                        if (rMark.GetTableSelect(nTab))
+                        {
+                            bFound = maTabs[nTab]->SearchAndReplace(
+                                rSearchItem, nCol, nRow, rMark, rMatchedRanges, rUndoStr, pUndoDoc);
+                            if (bFound)
+                            {
+                                rCol = nCol;
+                                rRow = nRow;
+                                rTab = nTab;
+                            }
+                            else
+                            {
+                                ScDocument::GetSearchAndReplaceStart(
+                                    rSearchItem, nCol, nRow );
+
+                                // notify LibreOfficeKit about changed page
+                                if (comphelper::LibreOfficeKit::isActive())
+                                {
+                                    OString aPayload = OString::number(nTab);
+                                    if (SfxViewShell* pViewShell = SfxViewShell::Current())
+                                        pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_SET_PART, aPayload.getStr());
+                                }
+                            }
+                        }
+                    }
+            }
+            else
+            {
+                for (nTab = rTab; (nTab < static_cast<SCTAB>(maTabs.size())) && !bFound; nTab++)
+                    if (maTabs[nTab])
+                    {
+                        if (rMark.GetTableSelect(nTab))
+                        {
+                            bFound = maTabs[nTab]->SearchAndReplace(
+                                rSearchItem, nCol, nRow, rMark, rMatchedRanges, rUndoStr, pUndoDoc);
+                            if (bFound)
+                            {
+                                rCol = nCol;
+                                rRow = nRow;
+                                rTab = nTab;
+                            }
+                            else
+                            {
+                                ScDocument::GetSearchAndReplaceStart(
+                                    rSearchItem, nCol, nRow );
+
+                                // notify LibreOfficeKit about changed page
+                                if (comphelper::LibreOfficeKit::isActive())
+                                {
+                                    OString aPayload = OString::number(nTab);
+                                    if(SfxViewShell* pViewShell = SfxViewShell::Current())
+                                        pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_SET_PART, aPayload.getStr());
+                                }
+                            }
+                        }
+                    }
+            }
+        }
+    }
+    return bFound;
+}
+
+/**
+ * Adapt Outline
+ */
+bool ScDocument::UpdateOutlineCol( SCCOL nStartCol, SCCOL nEndCol, SCTAB nTab, bool bShow )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->UpdateOutlineCol( nStartCol, nEndCol, bShow );
+
+    OSL_FAIL("missing tab");
+    return false;
+}
+
+bool ScDocument::UpdateOutlineRow( SCROW nStartRow, SCROW nEndRow, SCTAB nTab, bool bShow )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->UpdateOutlineRow( nStartRow, nEndRow, bShow );
+
+    OSL_FAIL("missing tab");
+    return false;
+}
+
+void ScDocument::Sort(
+    SCTAB nTab, const ScSortParam& rSortParam, bool bKeepQuery, bool bUpdateRefs,
+    ScProgress* pProgress, sc::ReorderParam* pUndo )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+    {
+        bool bOldEnableIdle = IsIdleEnabled();
+        EnableIdle(false);
+        maTabs[nTab]->Sort(rSortParam, bKeepQuery, bUpdateRefs, pProgress, pUndo);
+        EnableIdle(bOldEnableIdle);
+    }
+}
+
+void ScDocument::Reorder( const sc::ReorderParam& rParam )
+{
+    ScTable* pTab = FetchTable(rParam.maSortRange.aStart.Tab());
+    if (!pTab)
+        return;
+
+    bool bOldEnableIdle = IsIdleEnabled();
+    EnableIdle(false);
+    pTab->Reorder(rParam);
+    EnableIdle(bOldEnableIdle);
+}
+
+void ScDocument::PrepareQuery( SCTAB nTab, ScQueryParam& rQueryParam )
+{
+    if( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->PrepareQuery(rQueryParam);
+    else
+    {
+        OSL_FAIL("missing tab");
+        return;
+    }
+}
+
+SCSIZE ScDocument::Query(SCTAB nTab, const ScQueryParam& rQueryParam, bool bKeepSub)
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->Query(rQueryParam, bKeepSub);
+
+    OSL_FAIL("missing tab");
+    return 0;
+}
+
+OUString ScDocument::GetUpperCellString(SCCOL nCol, SCROW nRow, SCTAB nTab)
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetUpperCellString( nCol, nRow );
+    else
+        return OUString();
+}
+
+bool ScDocument::CreateQueryParam( const ScRange& rRange, ScQueryParam& rQueryParam )
+{
+    ScTable* pTab = FetchTable(rRange.aStart.Tab());
+    if (!pTab)
+    {
+        OSL_FAIL("missing tab");
+        return false;
+    }
+
+    return pTab->CreateQueryParam(
+        rRange.aStart.Col(), rRange.aStart.Row(), rRange.aEnd.Col(), rRange.aEnd.Row(), rQueryParam);
+}
+
+bool ScDocument::HasAutoFilter( SCCOL nCurCol, SCROW nCurRow, SCTAB nCurTab )
+{
+    const ScDBData* pDBData = GetDBAtCursor( nCurCol, nCurRow, nCurTab, ScDBDataPortion::AREA );
+    bool bHasAutoFilter = (pDBData != nullptr);
+
+    if ( pDBData )
+    {
+        if ( pDBData->HasHeader() )
+        {
+            SCCOL nCol;
+            SCROW nRow;
+            ScMF  nFlag;
+
+            ScQueryParam aParam;
+            pDBData->GetQueryParam( aParam );
+            nRow = aParam.nRow1;
+
+            for ( nCol=aParam.nCol1; nCol<=aParam.nCol2 && bHasAutoFilter; nCol++ )
+            {
+                nFlag = GetAttr( nCol, nRow, nCurTab, ATTR_MERGE_FLAG )->GetValue();
+
+                if ( !(nFlag & ScMF::Auto) )
+                    bHasAutoFilter = false;
+            }
+        }
+        else
+            bHasAutoFilter = false;
+    }
+
+    return bHasAutoFilter;
+}
+
+bool ScDocument::HasColHeader( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                                    SCTAB nTab )
+{
+    return ValidTab(nTab) && maTabs[nTab] && maTabs[nTab]->HasColHeader( nStartCol, nStartRow, nEndCol, nEndRow );
+}
+
+bool ScDocument::HasRowHeader( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                                    SCTAB nTab )
+{
+    return ValidTab(nTab) && maTabs[nTab] && maTabs[nTab]->HasRowHeader( nStartCol, nStartRow, nEndCol, nEndRow );
+}
+
+void ScDocument::GetFilterSelCount( SCCOL nCol, SCROW nRow, SCTAB nTab, SCSIZE& nSelected, SCSIZE& nTotal )
+{
+    nSelected = 0;
+    nTotal = 0;
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+    {
+        ScDBData* pDBData = GetDBAtCursor( nCol, nRow, nTab, ScDBDataPortion::AREA );
+        if( pDBData && pDBData->HasAutoFilter() )
+            pDBData->GetFilterSelCount( nSelected, nTotal );
+    }
+}
+
+/**
+ * Entries for AutoFilter listbox
+ */
+void ScDocument::GetFilterEntries(
+    SCCOL nCol, SCROW nRow, SCTAB nTab, ScFilterEntries& rFilterEntries )
+{
+    if ( !(ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] && pDBCollection) )
+        return;
+
+    ScDBData* pDBData = pDBCollection->GetDBAtCursor(nCol, nRow, nTab, ScDBDataPortion::AREA);  //!??
+    if (!pDBData)
+        return;
+
+    pDBData->ExtendDataArea(*this);
+    SCTAB nAreaTab;
+    SCCOL nStartCol;
+    SCROW nStartRow;
+    SCCOL nEndCol;
+    SCROW nEndRow;
+    pDBData->GetArea( nAreaTab, nStartCol, nStartRow, nEndCol, nEndRow );
+
+    if (pDBData->HasHeader())
+        ++nStartRow;
+
+    ScQueryParam aParam;
+    pDBData->GetQueryParam( aParam );
+
+    // Return all filter entries, if a filter condition is connected with a boolean OR
+    bool bFilter = true;
+    SCSIZE nEntryCount = aParam.GetEntryCount();
+    for ( SCSIZE i = 0; i < nEntryCount && aParam.GetEntry(i).bDoQuery; ++i )
+    {
+        ScQueryEntry& rEntry = aParam.GetEntry(i);
+        if ( rEntry.eConnect != SC_AND )
+        {
+            bFilter = false;
+            break;
+        }
+    }
+
+    if ( bFilter )
+    {
+        maTabs[nTab]->GetFilteredFilterEntries( nCol, nStartRow, nEndRow, aParam, rFilterEntries, bFilter );
+    }
+    else
+    {
+        maTabs[nTab]->GetFilterEntries( nCol, nStartRow, nEndRow, rFilterEntries );
+    }
+
+    sortAndRemoveDuplicates( rFilterEntries.maStrData, aParam.bCaseSens);
+}
+
+/**
+ * Entries for Filter dialog
+ */
+void ScDocument::GetFilterEntriesArea(
+    SCCOL nCol, SCROW nStartRow, SCROW nEndRow, SCTAB nTab, bool bCaseSens,
+    ScFilterEntries& rFilterEntries )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+    {
+        maTabs[nTab]->GetFilterEntries( nCol, nStartRow, nEndRow, rFilterEntries, true );
+        sortAndRemoveDuplicates( rFilterEntries.maStrData, bCaseSens);
+    }
+}
+
+/**
+ * Entries for selection list listbox (no numbers/formulas)
+ */
+void ScDocument::GetDataEntries(
+    SCCOL nCol, SCROW nRow, SCTAB nTab,
+    std::vector<ScTypedStrData>& rStrings, bool bValidation )
+{
+    if( bValidation )
+    {
+        /*  Try to generate the list from list validation. This part is skipped,
+            if bValidation==false, because in that case this function is called to get
+            cell values for auto completion on input. */
+        sal_uInt32 nValidation = GetAttr( nCol, nRow, nTab, ATTR_VALIDDATA )->GetValue();
+        if( nValidation )
+        {
+            const ScValidationData* pData = GetValidationEntry( nValidation );
+            if( pData && pData->FillSelectionList( rStrings, ScAddress( nCol, nRow, nTab ) ) )
+            {
+                if (pData->GetListType() == css::sheet::TableValidationVisibility::SORTEDASCENDING)
+                    sortAndRemoveDuplicates(rStrings, true/*bCaseSens*/);
+
+                return;
+            }
+        }
+    }
+
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()))
+        return;
+
+    if (!maTabs[nTab])
+        return;
+
+    std::set<ScTypedStrData> aStrings;
+    if (maTabs[nTab]->GetDataEntries(nCol, nRow, aStrings))
+    {
+        rStrings.insert(rStrings.end(), aStrings.begin(), aStrings.end());
+        sortAndRemoveDuplicates(rStrings, true/*bCaseSens*/);
+    }
+}
+
+/**
+ * Entries for Formula auto input
+ */
+void ScDocument::GetFormulaEntries( ScTypedCaseStrSet& rStrings )
+{
+
+    // Range name
+    if ( pRangeName )
+    {
+        for (const auto& rEntry : *pRangeName)
+            rStrings.insert(ScTypedStrData(rEntry.second->GetName(), 0.0, 0.0, ScTypedStrData::Name));
+    }
+
+    // Database collection
+    if ( pDBCollection )
+    {
+        const ScDBCollection::NamedDBs& rDBs = pDBCollection->getNamedDBs();
+        for (const auto& rxDB : rDBs)
+            rStrings.insert(ScTypedStrData(rxDB->GetName(), 0.0, 0.0, ScTypedStrData::DbName));
+    }
+
+    // Content of name ranges
+    ScRangePairList* pLists[2];
+    pLists[0] = GetColNameRanges();
+    pLists[1] = GetRowNameRanges();
+    for (ScRangePairList* pList : pLists)
+    {
+        if (!pList)
+            continue;
+
+        for ( size_t i = 0, nPairs = pList->size(); i < nPairs; ++i )
+        {
+            const ScRangePair & rPair = (*pList)[i];
+            const ScRange & rRange = rPair.GetRange(0);
+            ScCellIterator aIter( *this, rRange );
+            for (bool bHas = aIter.first(); bHas; bHas = aIter.next())
+            {
+                if (!aIter.hasString())
+                    continue;
+
+                OUString aStr = aIter.getString();
+                rStrings.insert(ScTypedStrData(aStr, 0.0, 0.0, ScTypedStrData::Header));
+            }
+        }
+    }
+}
+
+void ScDocument::GetEmbedded( ScRange& rRange ) const
+{
+    rRange = aEmbedRange;
+}
+
+tools::Rectangle ScDocument::GetEmbeddedRect() const // 1/100 mm
+{
+    tools::Rectangle aRect;
+    ScTable* pTable = nullptr;
+    if ( aEmbedRange.aStart.Tab() < static_cast<SCTAB>(maTabs.size()) )
+        pTable = maTabs[aEmbedRange.aStart.Tab()].get();
+    else
+        OSL_FAIL("table out of range");
+    if (!pTable)
+    {
+        OSL_FAIL("GetEmbeddedRect without a table");
+    }
+    else
+    {
+        SCCOL i;
+
+        for (i=0; i<aEmbedRange.aStart.Col(); i++)
+            aRect.AdjustLeft(pTable->GetColWidth(i) );
+        aRect.AdjustTop(pTable->GetRowHeight( 0, aEmbedRange.aStart.Row() - 1) );
+        aRect.SetRight( aRect.Left() );
+        for (i=aEmbedRange.aStart.Col(); i<=aEmbedRange.aEnd.Col(); i++)
+            aRect.AdjustRight(pTable->GetColWidth(i) );
+        aRect.SetBottom( aRect.Top() );
+        aRect.AdjustBottom(pTable->GetRowHeight( aEmbedRange.aStart.Row(), aEmbedRange.aEnd.Row()) );
+
+        aRect = o3tl::convert(aRect, o3tl::Length::twip, o3tl::Length::mm100);
+    }
+    return aRect;
+}
+
+void ScDocument::SetEmbedded( const ScRange& rRange )
+{
+    bIsEmbedded = true;
+    aEmbedRange = rRange;
+}
+
+void ScDocument::ResetEmbedded()
+{
+    bIsEmbedded = false;
+    aEmbedRange = ScRange();
+}
+
+/** Similar to ScViewData::AddPixelsWhile(), but add height twips and only
+    while result is less than nStopTwips.
+    @return true if advanced at least one row.
+ */
+static bool lcl_AddTwipsWhile( tools::Long & rTwips, tools::Long nStopTwips, SCROW & rPosY, SCROW nEndRow, const ScTable * pTable, bool bHiddenAsZero )
+{
+    SCROW nRow = rPosY;
+    bool bAdded = false;
+    bool bStop = false;
+    while (rTwips < nStopTwips && nRow <= nEndRow && !bStop)
+    {
+        SCROW nHeightEndRow;
+        sal_uInt16 nHeight = pTable->GetRowHeight( nRow, nullptr, &nHeightEndRow, bHiddenAsZero );
+        if (nHeightEndRow > nEndRow)
+            nHeightEndRow = nEndRow;
+        if (!nHeight)
+            nRow = nHeightEndRow + 1;
+        else
+        {
+            SCROW nRows = nHeightEndRow - nRow + 1;
+            sal_Int64 nAdd = static_cast<sal_Int64>(nHeight) * nRows;
+            if (nAdd + rTwips >= nStopTwips)
+            {
+                sal_Int64 nDiff = nAdd + rTwips - nStopTwips;
+                nRows -= static_cast<SCROW>(nDiff / nHeight);
+                nAdd = static_cast<sal_Int64>(nHeight) * nRows;
+                // We're looking for a value that satisfies loop condition.
+                if (nAdd + rTwips >= nStopTwips)
+                {
+                    --nRows;
+                    nAdd -= nHeight;
+                }
+                bStop = true;
+            }
+            rTwips += static_cast<tools::Long>(nAdd);
+            nRow += nRows;
+        }
+    }
+    if (nRow > rPosY)
+    {
+        --nRow;
+        bAdded = true;
+    }
+    rPosY = nRow;
+    return bAdded;
+}
+
+ScRange ScDocument::GetRange( SCTAB nTab, const tools::Rectangle& rMMRect, bool bHiddenAsZero ) const
+{
+    ScTable* pTable = nullptr;
+    if (nTab < static_cast<SCTAB>(maTabs.size()))
+        pTable = maTabs[nTab].get();
+    else
+        OSL_FAIL("table out of range");
+    if (!pTable)
+    {
+        OSL_FAIL("GetRange without a table");
+        return ScRange();
+    }
+
+    tools::Rectangle aPosRect = o3tl::convert(rMMRect, o3tl::Length::mm100, o3tl::Length::twip);
+    if ( IsNegativePage( nTab ) )
+        ScDrawLayer::MirrorRectRTL( aPosRect ); // Always with positive (LTR) values
+
+    tools::Long nSize;
+    tools::Long nTwips;
+    tools::Long nAdd;
+    bool bEnd;
+
+    nSize = 0;
+    nTwips = aPosRect.Left();
+
+    SCCOL nX1 = 0;
+    bEnd = false;
+    while (!bEnd)
+    {
+        nAdd = pTable->GetColWidth(nX1, bHiddenAsZero);
+        if (nSize+nAdd <= nTwips+1 && nX1<MaxCol())
+        {
+            nSize += nAdd;
+            ++nX1;
+        }
+        else
+            bEnd = true;
+    }
+
+
+    SCCOL nX2 = nX1;
+    if (!aPosRect.IsEmpty())
+    {
+        bEnd = false;
+        nTwips = aPosRect.Right();
+        while (!bEnd)
+        {
+            nAdd = pTable->GetColWidth(nX2, bHiddenAsZero);
+            if (nSize+nAdd < nTwips && nX2<MaxCol())
+            {
+                nSize += nAdd;
+                ++nX2;
+            }
+            else
+                bEnd = true;
+        }
+    }
+
+    nSize = 0;
+    nTwips = aPosRect.Top();
+
+    SCROW nY1 = 0;
+    // Was if(nSize+nAdd<=nTwips+1) inside loop => if(nSize+nAdd<nTwips+2)
+    if (lcl_AddTwipsWhile( nSize, nTwips+2, nY1, MaxRow(), pTable, bHiddenAsZero) && nY1 < MaxRow())
+        ++nY1;  // original loop ended on last matched +1 unless that was rDoc.MaxRow()
+
+    SCROW nY2 = nY1;
+    if (!aPosRect.IsEmpty())
+    {
+        nTwips = aPosRect.Bottom();
+        // Was if(nSize+nAdd<nTwips) inside loop => if(nSize+nAdd<nTwips)
+        if (lcl_AddTwipsWhile( nSize, nTwips, nY2, MaxRow(), pTable, bHiddenAsZero) && nY2 < MaxRow())
+            ++nY2;  // original loop ended on last matched +1 unless that was rDoc.MaxRow()
+    }
+
+    return ScRange( nX1,nY1,nTab, nX2,nY2,nTab );
+}
+
+void ScDocument::SetEmbedded( SCTAB nTab, const tools::Rectangle& rRect ) // From VisArea (1/100 mm)
+{
+    bIsEmbedded = true;
+    aEmbedRange = GetRange( nTab, rRect );
+}
+
+ScDocProtection* ScDocument::GetDocProtection() const
+{
+    return pDocProtection.get();
+}
+
+void ScDocument::SetDocProtection(const ScDocProtection* pProtect)
+{
+    if (pProtect)
+        pDocProtection.reset(new ScDocProtection(*pProtect));
+    else
+        pDocProtection.reset();
+}
+
+bool ScDocument::IsDocProtected() const
+{
+    return pDocProtection && pDocProtection->isProtected();
+}
+
+bool ScDocument::IsDocEditable() const
+{
+    // Import into read-only document is possible
+    return !IsDocProtected() && ( bImportingXML || mbChangeReadOnlyEnabled || !mpShell || !mpShell->IsReadOnly() );
+}
+
+bool ScDocument::IsTabProtected( SCTAB nTab ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->IsProtected();
+
+    OSL_FAIL("Wrong table number");
+    return false;
+}
+
+const ScTableProtection* ScDocument::GetTabProtection(SCTAB nTab) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetProtection();
+
+    return nullptr;
+}
+
+void ScDocument::SetTabProtection(SCTAB nTab, const ScTableProtection* pProtect)
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()))
+        return;
+
+    maTabs[nTab]->SetProtection(pProtect);
+}
+
+void ScDocument::CopyTabProtection(SCTAB nTabSrc, SCTAB nTabDest)
+{
+    if (!ValidTab(nTabSrc) || nTabSrc >= static_cast<SCTAB>(maTabs.size()) || nTabDest >= static_cast<SCTAB>(maTabs.size()) || !ValidTab(nTabDest))
+        return;
+
+    maTabs[nTabDest]->SetProtection( maTabs[nTabSrc]->GetProtection() );
+}
+
+const ScDocOptions& ScDocument::GetDocOptions() const
+{
+    assert(pDocOptions && "No DocOptions! :-(");
+    return *pDocOptions;
+}
+
+void ScDocument::SetDocOptions( const ScDocOptions& rOpt )
+{
+    assert(pDocOptions && "No DocOptions! :-(");
+
+    *pDocOptions = rOpt;
+    if (mxPoolHelper)
+        mxPoolHelper->SetFormTableOpt(rOpt);
+}
+
+const ScViewOptions& ScDocument::GetViewOptions() const
+{
+    assert(pViewOptions && "No ViewOptions! :-(");
+    return *pViewOptions;
+}
+
+void ScDocument::SetViewOptions( const ScViewOptions& rOpt )
+{
+    assert(pViewOptions && "No ViewOptions! :-(");
+    *pViewOptions = rOpt;
+}
+
+void ScDocument::GetLanguage( LanguageType& rLatin, LanguageType& rCjk, LanguageType& rCtl ) const
+{
+    rLatin = eLanguage;
+    rCjk = eCjkLanguage;
+    rCtl = eCtlLanguage;
+}
+
+void ScDocument::SetLanguage( LanguageType eLatin, LanguageType eCjk, LanguageType eCtl )
+{
+    eLanguage = eLatin;
+    eCjkLanguage = eCjk;
+    eCtlLanguage = eCtl;
+    if ( mxPoolHelper.is() )
+    {
+        ScDocumentPool* pPool = mxPoolHelper->GetDocPool();
+        pPool->SetPoolDefaultItem( SvxLanguageItem( eLanguage, ATTR_FONT_LANGUAGE ) );
+        pPool->SetPoolDefaultItem( SvxLanguageItem( eCjkLanguage, ATTR_CJK_FONT_LANGUAGE ) );
+        pPool->SetPoolDefaultItem( SvxLanguageItem( eCtlLanguage, ATTR_CTL_FONT_LANGUAGE ) );
+    }
+
+    UpdateDrawLanguages(); // Set edit engine defaults in drawing layer pool
+}
+
+tools::Rectangle ScDocument::GetMMRect( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow, SCTAB nTab, bool bHiddenAsZero ) const
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab])
+    {
+        OSL_FAIL("GetMMRect: wrong table");
+        return tools::Rectangle(0,0,0,0);
+    }
+
+    SCCOL i;
+    tools::Rectangle aRect;
+
+    for (i=0; i<nStartCol; i++)
+        aRect.AdjustLeft(GetColWidth(i,nTab, bHiddenAsZero ) );
+    aRect.AdjustTop(GetRowHeight( 0, nStartRow-1, nTab, bHiddenAsZero ) );
+
+    aRect.SetRight( aRect.Left() );
+    aRect.SetBottom( aRect.Top() );
+
+    for (i=nStartCol; i<=nEndCol; i++)
+        aRect.AdjustRight(GetColWidth(i,nTab, bHiddenAsZero) );
+    aRect.AdjustBottom(GetRowHeight( nStartRow, nEndRow, nTab, bHiddenAsZero ) );
+
+    aRect = o3tl::convert(aRect, o3tl::Length::twip, o3tl::Length::mm100);
+
+    if ( IsNegativePage( nTab ) )
+        ScDrawLayer::MirrorRectRTL( aRect );
+
+    return aRect;
+}
+
+void ScDocument::SetExtDocOptions( std::unique_ptr<ScExtDocOptions> pNewOptions )
+{
+    pExtDocOptions = std::move(pNewOptions);
+}
+
+void ScDocument::SetClipOptions(std::unique_ptr<ScClipOptions> pClipOptions)
+{
+    mpClipOptions = std::move(pClipOptions);
+}
+
+void ScDocument::DoMergeContents( SCCOL nStartCol, SCROW nStartRow,
+                                    SCCOL nEndCol, SCROW nEndRow, SCTAB nTab )
+{
+    OUStringBuffer aTotal;
+    OUString aCellStr;
+    SCCOL nCol;
+    SCROW nRow;
+    for (nRow=nStartRow; nRow<=nEndRow; nRow++)
+        for (nCol=nStartCol; nCol<=nEndCol; nCol++)
+        {
+            aCellStr = GetString(nCol, nRow, nTab);
+            if (!aCellStr.isEmpty())
+            {
+                if (!aTotal.isEmpty())
+                    aTotal.append(' ');
+                aTotal.append(aCellStr);
+            }
+            if (nCol != nStartCol || nRow != nStartRow)
+                SetString(nCol,nRow,nTab,"");
+        }
+
+    SetString(nStartCol,nStartRow,nTab,aTotal.makeStringAndClear());
+}
+
+void ScDocument::DoEmptyBlock( SCCOL nStartCol, SCROW nStartRow,
+                               SCCOL nEndCol, SCROW nEndRow, SCTAB nTab )
+{
+    SCCOL nCol;
+    SCROW nRow;
+    for (nRow=nStartRow; nRow<=nEndRow; nRow++)
+        for (nCol=nStartCol; nCol<=nEndCol; nCol++)
+        {  // empty block except first cell
+            if (nCol != nStartCol || nRow != nStartRow)
+                SetString(nCol,nRow,nTab,"");
+        }
+}
+
+void ScDocument::DoMerge( SCCOL nStartCol, SCROW nStartRow,
+                          SCCOL nEndCol, SCROW nEndRow, SCTAB nTab, bool bDeleteCaptions )
+{
+    ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return;
+
+    pTab->SetMergedCells(nStartCol, nStartRow, nEndCol, nEndRow);
+
+    // Remove all covered notes (removed captions are collected by drawing undo if active)
+    InsertDeleteFlags nDelFlag = InsertDeleteFlags::NOTE | (bDeleteCaptions ? InsertDeleteFlags::NONE : InsertDeleteFlags::NOCAPTIONS);
+    if( nStartCol < nEndCol )
+        DeleteAreaTab( nStartCol + 1, nStartRow, nEndCol, nStartRow, nTab, nDelFlag );
+    if( nStartRow < nEndRow )
+        DeleteAreaTab( nStartCol, nStartRow + 1, nEndCol, nEndRow, nTab, nDelFlag );
+}
+
+void ScDocument::RemoveMerge( SCCOL nCol, SCROW nRow, SCTAB nTab )
+{
+    const ScMergeAttr* pAttr = GetAttr( nCol, nRow, nTab, ATTR_MERGE );
+
+    if ( pAttr->GetColMerge() <= 1 && pAttr->GetRowMerge() <= 1 )
+        return;
+
+    SCCOL nEndCol = nCol + pAttr->GetColMerge() - 1;
+    SCROW nEndRow = nRow + pAttr->GetRowMerge() - 1;
+
+    RemoveFlagsTab( nCol, nRow, nEndCol, nEndRow, nTab, ScMF::Hor | ScMF::Ver );
+
+    const ScMergeAttr* pDefAttr = &mxPoolHelper->GetDocPool()->GetDefaultItem( ATTR_MERGE );
+    ApplyAttr( nCol, nRow, nTab, *pDefAttr );
+}
+
+void ScDocument::ExtendPrintArea( OutputDevice* pDev, SCTAB nTab,
+                    SCCOL nStartCol, SCROW nStartRow, SCCOL& rEndCol, SCROW nEndRow ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->ExtendPrintArea( pDev, nStartCol, nStartRow, rEndCol, nEndRow );
+}
+
+SCSIZE ScDocument::GetPatternCount( SCTAB nTab, SCCOL nCol ) const
+{
+    if( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetPatternCount( nCol );
+    else
+        return 0;
+}
+
+SCSIZE ScDocument::GetPatternCount( SCTAB nTab, SCCOL nCol, SCROW nRow1, SCROW nRow2 ) const
+{
+    if( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetPatternCount( nCol, nRow1, nRow2 );
+    else
+        return 0;
+}
+
+void ScDocument::ReservePatternCount( SCTAB nTab, SCCOL nCol, SCSIZE nReserve )
+{
+    if( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->ReservePatternCount( nCol, nReserve );
+}
+
+void ScDocument::GetSortParam( ScSortParam& rParam, SCTAB nTab )
+{
+    rParam = mSheetSortParams[ nTab ];
+}
+
+void ScDocument::SetSortParam( const ScSortParam& rParam, SCTAB nTab )
+{
+    mSheetSortParams[ nTab ] = rParam;
+}
+
+SCCOL ScDocument::ClampToAllocatedColumns(SCTAB nTab, SCCOL nCol) const
+{
+    return maTabs[nTab]->ClampToAllocatedColumns(nCol);
+}
+
+SCCOL ScDocument::GetAllocatedColumnsCount(SCTAB nTab) const
+{
+    return maTabs[nTab]->GetAllocatedColumnsCount();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/documen4.cxx b/sc/source/core/data/documen4.cxx
new file mode 100644
index 000000000..9aa39d66c
--- /dev/null
+++ b/sc/source/core/data/documen4.cxx
@@ -0,0 +1,1367 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <svl/zformat.hxx>
+#include <formula/token.hxx>
+#include <sal/log.hxx>
+#include <unotools/configmgr.hxx>
+#include <osl/diagnose.h>
+#include <o3tl/string_view.hxx>
+
+#include <document.hxx>
+#include <table.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <subtotal.hxx>
+#include <docoptio.hxx>
+#include <markdata.hxx>
+#include <validat.hxx>
+#include <scitems.hxx>
+#include <stlpool.hxx>
+#include <poolhelp.hxx>
+#include <detdata.hxx>
+#include <patattr.hxx>
+#include <chgtrack.hxx>
+#include <progress.hxx>
+#include <paramisc.hxx>
+#include <compiler.hxx>
+#include <externalrefmgr.hxx>
+#include <attrib.hxx>
+#include <formulacell.hxx>
+#include <tokenarray.hxx>
+#include <tokenstringcontext.hxx>
+#include <memory>
+
+using namespace formula;
+
+/** (Goal Seek) Find a value of x that is a root of f(x)
+
+    This function is used internally for the goal seek operation.  It uses the
+    Regula Falsi (aka false position) algorithm to find a root of f(x).  The
+    start value and the target value are to be given by the user in the
+    goal seek dialog.  The f(x) in this case is defined as the formula in the
+    formula cell minus target value.  This function may also perform additional
+    search in the horizontal directions when the f(x) is discrete in order to
+    ensure a non-zero slope necessary for deriving a subsequent x that is
+    reasonably close to the root of interest.
+
+    @change 24.10.2004 by Kohei Yoshida (kohei@openoffice.org)
+
+    @see #i28955#
+
+    @change 6 Aug 2013, fdo37341
+*/
+bool ScDocument::Solver(SCCOL nFCol, SCROW nFRow, SCTAB nFTab,
+                        SCCOL nVCol, SCROW nVRow, SCTAB nVTab,
+                        const OUString& sValStr, double& nX)
+{
+    bool bRet = false;
+    nX = 0.0;
+    if ( ValidColRow( nFCol, nFRow ) && ValidTab( nFTab ) &&
+         ValidColRow( nVCol, nVRow ) && ValidTab( nVTab ) &&
+         nFTab < static_cast<SCTAB>( maTabs.size() ) && maTabs[nFTab] &&
+         nVTab < static_cast<SCTAB>( maTabs.size() ) && maTabs[nVTab] )
+    {
+        CellType eFType = GetCellType(nFCol, nFRow, nFTab);
+        CellType eVType = GetCellType(nVCol, nVRow, nVTab);
+        // #i108005# convert target value to number using default format,
+        // as previously done in ScInterpreter::GetDouble
+        ScFormulaCell* pFormula = nullptr;
+        double fTargetVal = 0.0;
+        sal_uInt32 nFIndex = 0;
+        if ( eFType == CELLTYPE_FORMULA && eVType == CELLTYPE_VALUE &&
+             GetFormatTable()->IsNumberFormat( sValStr, nFIndex, fTargetVal ) )
+        {
+            ScAddress aFormulaAdr( nFCol, nFRow, nFTab );
+            pFormula = GetFormulaCell( aFormulaAdr );
+        }
+        if (pFormula)
+        {
+            bool bDoneIteration = false;
+            ScAddress aValueAdr( nVCol, nVRow, nVTab );
+            double* pVCell = GetValueCell( aValueAdr );
+
+            ScRange aVRange( aValueAdr, aValueAdr );    // for SetDirty
+            // Original value to be restored later if necessary
+            double fSaveVal = *pVCell;
+
+            const sal_uInt16 nMaxIter = 100;
+            const double fEps = 1E-10;
+            const double fDelta = 1E-6;
+
+            double fBestX, fXPrev;
+            double fBestF, fFPrev;
+            fBestX = fXPrev = fSaveVal;
+
+            pFormula->Interpret();
+            bool bError = ( pFormula->GetErrCode() != FormulaError::NONE );
+            // bError always corresponds with fF
+
+            fFPrev = pFormula->GetValue() - fTargetVal;
+
+            fBestF = fabs( fFPrev );
+            if ( fBestF < fDelta )
+                bDoneIteration = true;
+
+            double fX = fXPrev + fEps;
+            double fF = fFPrev;
+            double fSlope;
+
+            sal_uInt16 nIter = 0;
+
+            bool bHorMoveError = false;
+            // Conform Regula Falsi Method
+            while ( !bDoneIteration && ( nIter++ < nMaxIter ) )
+            {
+                *pVCell = fX;
+                SetDirty( aVRange, false );
+                pFormula->Interpret();
+                bError = ( pFormula->GetErrCode() != FormulaError::NONE );
+                fF = pFormula->GetValue() - fTargetVal;
+
+                if ( fF == fFPrev && !bError )
+                {
+                    // HORIZONTAL SEARCH: Keep moving x in both directions until the f(x)
+                    // becomes different from the previous f(x).  This routine is needed
+                    // when a given function is discrete, in which case the resulting slope
+                    // may become zero which ultimately causes the goal seek operation
+                    // to fail. #i28955#
+
+                    sal_uInt16 nHorIter = 0;
+                    const double fHorStepAngle = 5.0;
+                    const double fHorMaxAngle = 80.0;
+                    int const nHorMaxIter = static_cast<int>( fHorMaxAngle / fHorStepAngle );
+                    bool bDoneHorMove = false;
+
+                    while ( !bDoneHorMove && !bHorMoveError && nHorIter++ < nHorMaxIter )
+                    {
+                        double fHorAngle = fHorStepAngle * static_cast<double>( nHorIter );
+                        double fHorTangent = std::tan(basegfx::deg2rad(fHorAngle));
+
+                        sal_uInt16 nIdx = 0;
+                        while( nIdx++ < 2 && !bDoneHorMove )
+                        {
+                            double fHorX;
+                            if ( nIdx == 1 )
+                                fHorX = fX + fabs( fF ) * fHorTangent;
+                            else
+                                fHorX = fX - fabs( fF ) * fHorTangent;
+
+                            *pVCell = fHorX;
+                            SetDirty( aVRange, false );
+                            pFormula->Interpret();
+                            bHorMoveError = ( pFormula->GetErrCode() != FormulaError::NONE );
+                            if ( bHorMoveError )
+                                break;
+
+                            fF = pFormula->GetValue() - fTargetVal;
+                            if ( fF != fFPrev )
+                            {
+                                fX = fHorX;
+                                bDoneHorMove = true;
+                            }
+                        }
+                    }
+                    if ( !bDoneHorMove )
+                        bHorMoveError = true;
+                }
+
+                if ( bError )
+                {
+                    // move closer to last valid value (fXPrev), keep fXPrev & fFPrev
+                    double fDiff = ( fXPrev - fX ) / 2;
+                    if ( fabs( fDiff ) < fEps )
+                        fDiff = ( fDiff < 0.0 ? - fEps : fEps );
+                    fX += fDiff;
+                }
+                else if ( bHorMoveError )
+                    break;
+                else if ( fabs(fF) < fDelta )
+                {
+                    // converged to root
+                    fBestX = fX;
+                    bDoneIteration = true;
+                }
+                else
+                {
+                    if ( fabs(fF) + fDelta < fBestF )
+                    {
+                        fBestX = fX;
+                        fBestF = fabs( fF );
+                    }
+
+                    if ( ( fXPrev - fX ) != 0 )
+                    {
+                        fSlope = ( fFPrev - fF ) / ( fXPrev - fX );
+                        if ( fabs( fSlope ) < fEps )
+                            fSlope = fSlope < 0.0 ? -fEps : fEps;
+                    }
+                    else
+                        fSlope = fEps;
+
+                    fXPrev = fX;
+                    fFPrev = fF;
+                    fX = fX - ( fF / fSlope );
+                }
+            }
+
+            // Try a nice rounded input value if possible.
+            const double fNiceDelta = ( bDoneIteration && fabs( fBestX ) >= 1e-3 ? 1e-3 : fDelta );
+            nX = ::rtl::math::approxFloor( ( fBestX / fNiceDelta ) + 0.5 ) * fNiceDelta;
+
+            if ( bDoneIteration )
+            {
+                *pVCell = nX;
+                SetDirty( aVRange, false );
+                pFormula->Interpret();
+                if ( fabs( pFormula->GetValue() - fTargetVal ) > fabs( fF ) )
+                    nX = fBestX;
+                bRet = true;
+            }
+            else if ( bError || bHorMoveError )
+            {
+                nX = fBestX;
+            }
+            *pVCell = fSaveVal;
+            SetDirty( aVRange, false );
+            pFormula->Interpret();
+            if ( !bDoneIteration )
+            {
+                SetError( nVCol, nVRow, nVTab, FormulaError::NotAvailable );
+            }
+        }
+        else
+        {
+            SetError( nVCol, nVRow, nVTab, FormulaError::NotAvailable );
+        }
+    }
+    return bRet;
+}
+
+void ScDocument::InsertMatrixFormula(SCCOL nCol1, SCROW nRow1,
+                                     SCCOL nCol2, SCROW nRow2,
+                                     const ScMarkData& rMark,
+                                     const OUString& rFormula,
+                                     const ScTokenArray* pArr,
+                                     const formula::FormulaGrammar::Grammar eGram )
+{
+    PutInOrder(nCol1, nCol2);
+    PutInOrder(nRow1, nRow2);
+    nCol2 = std::min<SCCOL>(nCol2, MaxCol());
+    nRow2 = std::min<SCROW>(nRow2, MaxRow());
+    if (!rMark.GetSelectCount())
+    {
+        SAL_WARN("sc", "ScDocument::InsertMatrixFormula: No table marked");
+        return;
+    }
+    if (utl::ConfigManager::IsFuzzing())
+    {
+        // just too slow
+        if (nCol2 - nCol1 > 64)
+            return;
+        if (nRow2 - nRow1 > 64)
+            return;
+    }
+    assert( ValidColRow( nCol1, nRow1) && ValidColRow( nCol2, nRow2));
+
+    SCTAB nTab1 = *rMark.begin();
+
+    ScFormulaCell* pCell;
+    ScAddress aPos( nCol1, nRow1, nTab1 );
+    if (pArr)
+        pCell = new ScFormulaCell(*this, aPos, *pArr, eGram, ScMatrixMode::Formula);
+    else
+        pCell = new ScFormulaCell(*this, aPos, rFormula, eGram, ScMatrixMode::Formula);
+    pCell->SetMatColsRows( nCol2 - nCol1 + 1, nRow2 - nRow1 + 1 );
+    SCTAB nMax = static_cast<SCTAB>(maTabs.size());
+    for (const auto& rTab : rMark)
+    {
+        if (rTab >= nMax)
+            break;
+
+        if (!maTabs[rTab])
+            continue;
+
+        if (rTab == nTab1)
+        {
+            pCell = maTabs[rTab]->SetFormulaCell(nCol1, nRow1, pCell);
+            if (!pCell) //NULL if nCol1/nRow1 is invalid, which it can't be here
+                break;
+        }
+        else
+            maTabs[rTab]->SetFormulaCell(
+                nCol1, nRow1,
+                new ScFormulaCell(
+                    *pCell, *this, ScAddress(nCol1, nRow1, rTab), ScCloneFlags::StartListening));
+    }
+
+    ScSingleRefData aRefData;
+    aRefData.InitFlags();
+    aRefData.SetRelCol(0);
+    aRefData.SetRelRow(0);
+    aRefData.SetRelTab(0);  // 2D matrix, always same sheet
+
+    ScTokenArray aArr(*this); // consists only of one single reference token.
+    formula::FormulaToken* t = aArr.AddMatrixSingleReference(aRefData);
+
+    for (const SCTAB& nTab : rMark)
+    {
+        if (nTab >= nMax)
+            break;
+
+        ScTable* pTab = FetchTable(nTab);
+        if (!pTab)
+            continue;
+
+        for (SCCOL nCol : GetWritableColumnsRange(nTab, nCol1, nCol2))
+        {
+            aRefData.SetRelCol(nCol1 - nCol);
+            for (SCROW nRow = nRow1; nRow <= nRow2; ++nRow)
+            {
+                if (nCol == nCol1 && nRow == nRow1)
+                    // Skip the base position.
+                    continue;
+
+                // Reference in each cell must point to the origin cell relative to the current cell.
+                aRefData.SetRelRow(nRow1 - nRow);
+                *t->GetSingleRef() = aRefData;
+                // Token array must be cloned so that each formula cell receives its own copy.
+                ScTokenArray aTokArr(aArr.CloneValue());
+                aPos = ScAddress(nCol, nRow, nTab);
+                pCell = new ScFormulaCell(*this, aPos, aTokArr, eGram, ScMatrixMode::Reference);
+                pTab->SetFormulaCell(nCol, nRow, pCell);
+            }
+        }
+    }
+}
+
+void ScDocument::InsertTableOp(const ScTabOpParam& rParam,  // multiple (repeated?) operation
+                               SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                               const ScMarkData& rMark)
+{
+    PutInOrder(nCol1, nCol2);
+    PutInOrder(nRow1, nRow2);
+    assert( ValidColRow( nCol1, nRow1) && ValidColRow( nCol2, nRow2));
+    SCTAB i, nTab1;
+    SCCOL j;
+    SCROW k;
+    i = 0;
+    bool bStop = false;
+    SCTAB nMax = static_cast<SCTAB>(maTabs.size());
+    for (const auto& rTab : rMark)
+    {
+        if (rTab >= nMax)
+            break;
+
+        if (maTabs[rTab])
+        {
+            i = rTab;
+            bStop = true;
+            break;
+        }
+    }
+    nTab1 = i;
+    if (!bStop)
+    {
+        OSL_FAIL("ScDocument::InsertTableOp: No table marked");
+        return;
+    }
+
+    ScRefAddress aRef;
+    OUStringBuffer aForString;
+    aForString.append('=');
+    aForString.append(ScCompiler::GetNativeSymbol(ocTableOp));
+    aForString.append(ScCompiler::GetNativeSymbol( ocOpen));
+
+    const OUString& sSep = ScCompiler::GetNativeSymbol( ocSep);
+    if (rParam.meMode == ScTabOpParam::Column) // column only
+    {
+        aRef.Set( rParam.aRefFormulaCell.GetAddress(), true, false, false );
+        aForString.append(aRef.GetRefString(*this, nTab1));
+        aForString.append(sSep);
+        aForString.append(rParam.aRefColCell.GetRefString(*this, nTab1));
+        aForString.append(sSep);
+        aRef.Set( nCol1, nRow1, nTab1, false, true, true );
+        aForString.append(aRef.GetRefString(*this, nTab1));
+        nCol1++;
+        nCol2 = std::min( nCol2, static_cast<SCCOL>(rParam.aRefFormulaEnd.Col() -
+                    rParam.aRefFormulaCell.Col() + nCol1 + 1));
+    }
+    else if (rParam.meMode == ScTabOpParam::Row) // row only
+    {
+        aRef.Set( rParam.aRefFormulaCell.GetAddress(), false, true, false );
+        aForString.append(aRef.GetRefString(*this, nTab1));
+        aForString.append(sSep);
+        aForString.append(rParam.aRefRowCell.GetRefString(*this, nTab1));
+        aForString.append(sSep);
+        aRef.Set( nCol1, nRow1, nTab1, true, false, true );
+        aForString.append(aRef.GetRefString(*this, nTab1));
+        nRow1++;
+        nRow2 = std::min( nRow2, static_cast<SCROW>(rParam.aRefFormulaEnd.Row() -
+                    rParam.aRefFormulaCell.Row() + nRow1 + 1));
+    }
+    else // both
+    {
+        aForString.append(rParam.aRefFormulaCell.GetRefString(*this, nTab1));
+        aForString.append(sSep);
+        aForString.append(rParam.aRefColCell.GetRefString(*this, nTab1));
+        aForString.append(sSep);
+        aRef.Set( nCol1, nRow1 + 1, nTab1, false, true, true );
+        aForString.append(aRef.GetRefString(*this, nTab1));
+        aForString.append(sSep);
+        aForString.append(rParam.aRefRowCell.GetRefString(*this, nTab1));
+        aForString.append(sSep);
+        aRef.Set( nCol1 + 1, nRow1, nTab1, true, false, true );
+        aForString.append(aRef.GetRefString(*this, nTab1));
+        nCol1++; nRow1++;
+    }
+    aForString.append(ScCompiler::GetNativeSymbol( ocClose ));
+
+    ScFormulaCell aRefCell( *this, ScAddress( nCol1, nRow1, nTab1 ), aForString.makeStringAndClear(),
+           formula::FormulaGrammar::GRAM_NATIVE, ScMatrixMode::NONE );
+    for( j = nCol1; j <= nCol2; j++ )
+        for( k = nRow1; k <= nRow2; k++ )
+            for (i = 0; i < static_cast<SCTAB>(maTabs.size()); i++)
+            {
+                for (const auto& rTab : rMark)
+                {
+                    if (rTab >= nMax)
+                        break;
+                    if( maTabs[rTab] )
+                        maTabs[rTab]->SetFormulaCell(
+                            j, k, new ScFormulaCell(aRefCell, *this, ScAddress(j, k, rTab), ScCloneFlags::StartListening));
+                }
+            }
+}
+
+namespace {
+
+bool setCacheTableReferenced(const ScDocument& rDoc, formula::FormulaToken& rToken, ScExternalRefManager& rRefMgr, const ScAddress& rPos)
+{
+    switch (rToken.GetType())
+    {
+        case svExternalSingleRef:
+            return rRefMgr.setCacheTableReferenced(
+                rToken.GetIndex(), rToken.GetString().getString(), 1);
+        case svExternalDoubleRef:
+        {
+            const ScComplexRefData& rRef = *rToken.GetDoubleRef();
+            ScRange aAbs = rRef.toAbs(rDoc, rPos);
+            size_t nSheets = aAbs.aEnd.Tab() - aAbs.aStart.Tab() + 1;
+            return rRefMgr.setCacheTableReferenced(
+                    rToken.GetIndex(), rToken.GetString().getString(), nSheets);
+        }
+        case svExternalName:
+            /* TODO: external names aren't supported yet, but would
+             * have to be marked as well, if so. Mechanism would be
+             * different. */
+            OSL_FAIL("ScDocument::MarkUsedExternalReferences: implement the svExternalName case!");
+            break;
+        default:
+            break;
+    }
+    return false;
+}
+
+}
+
+bool ScDocument::MarkUsedExternalReferences( const ScTokenArray& rArr, const ScAddress& rPos )
+{
+    if (!rArr.GetLen())
+        return false;
+
+    ScExternalRefManager* pRefMgr = nullptr;
+    formula::FormulaTokenArrayPlainIterator aIter( rArr );
+    bool bAllMarked = false;
+    while (!bAllMarked)
+    {
+        formula::FormulaToken* t = aIter.GetNextReferenceOrName();
+        if (!t)
+            break;
+        if (t->IsExternalRef())
+        {
+            if (!pRefMgr)
+                pRefMgr = GetExternalRefManager();
+
+            bAllMarked = setCacheTableReferenced(*this, *t, *pRefMgr, rPos);
+        }
+        else if (t->GetType() == svIndex)
+        {
+            // this is a named range.  Check if the range contains an external
+            // reference.
+            ScRangeData* pRangeData = GetRangeName()->findByIndex(t->GetIndex());
+            if (!pRangeData)
+                continue;
+
+            ScTokenArray* pArray = pRangeData->GetCode();
+            formula::FormulaTokenArrayPlainIterator aArrayIter(*pArray);
+            for (t = aArrayIter.First(); t; t = aArrayIter.Next())
+            {
+                if (!t->IsExternalRef())
+                    continue;
+
+                if (!pRefMgr)
+                    pRefMgr = GetExternalRefManager();
+
+                bAllMarked = setCacheTableReferenced(*this, *t, *pRefMgr, rPos);
+            }
+        }
+    }
+    return bAllMarked;
+}
+
+bool ScDocument::GetNextSpellingCell(SCCOL& nCol, SCROW& nRow, SCTAB nTab,
+                        bool bInSel, const ScMarkData& rMark) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetNextSpellingCell( nCol, nRow, bInSel, rMark );
+    else
+        return false;
+}
+
+bool ScDocument::GetNextMarkedCell( SCCOL& rCol, SCROW& rRow, SCTAB nTab,
+                                        const ScMarkData& rMark )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetNextMarkedCell( rCol, rRow, rMark );
+    else
+        return false;
+}
+
+void ScDocument::ReplaceStyle(const SvxSearchItem& rSearchItem,
+                              SCCOL nCol, SCROW nRow, SCTAB nTab,
+                              const ScMarkData& rMark)
+{
+    if (nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        maTabs[nTab]->ReplaceStyle(rSearchItem, nCol, nRow, rMark, true/*bIsUndoP*/);
+}
+
+void ScDocument::CompileDBFormula()
+{
+    sc::CompileFormulaContext aCxt(*this);
+    for (auto& rxTab : maTabs)
+    {
+        if (rxTab)
+            rxTab->CompileDBFormula(aCxt);
+    }
+}
+
+void ScDocument::CompileColRowNameFormula()
+{
+    sc::CompileFormulaContext aCxt(*this);
+    for (auto& rxTab : maTabs)
+    {
+        if (rxTab)
+            rxTab->CompileColRowNameFormula(aCxt);
+    }
+}
+
+void ScDocument::InvalidateTableArea()
+{
+    for (auto& rxTab : maTabs)
+    {
+        if (!rxTab)
+            break;
+        rxTab->InvalidateTableArea();
+        if ( rxTab->IsScenario() )
+            rxTab->InvalidateScenarioRanges();
+    }
+}
+
+sal_Int32 ScDocument::GetMaxStringLen( SCTAB nTab, SCCOL nCol,
+        SCROW nRowStart, SCROW nRowEnd, rtl_TextEncoding eCharSet ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetMaxStringLen( nCol, nRowStart, nRowEnd, eCharSet );
+    else
+        return 0;
+}
+
+sal_Int32 ScDocument::GetMaxNumberStringLen( sal_uInt16& nPrecision, SCTAB nTab,
+                                    SCCOL nCol,
+                                    SCROW nRowStart, SCROW nRowEnd ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetMaxNumberStringLen( nPrecision, nCol,
+            nRowStart, nRowEnd );
+    else
+        return 0;
+}
+
+bool ScDocument::GetSelectionFunction( ScSubTotalFunc eFunc,
+                                        const ScAddress& rCursor, const ScMarkData& rMark,
+                                        double& rResult )
+{
+    ScFunctionData aData(eFunc);
+
+    ScMarkData aMark(rMark);
+    aMark.MarkToMulti();
+    if (!aMark.IsMultiMarked() && !aMark.IsCellMarked(rCursor.Col(), rCursor.Row()))
+        aMark.SetMarkArea(rCursor);
+
+    SCTAB nMax = static_cast<SCTAB>(maTabs.size());
+    ScMarkData::const_iterator itr = aMark.begin(), itrEnd = aMark.end();
+
+    for (; itr != itrEnd && *itr < nMax && !aData.getError(); ++itr)
+        if (maTabs[*itr])
+            maTabs[*itr]->UpdateSelectionFunction(aData, aMark);
+
+    rResult = aData.getResult();
+    if (aData.getError())
+        rResult = 0.0;
+
+    return !aData.getError();
+}
+
+double ScDocument::RoundValueAsShown( double fVal, sal_uInt32 nFormat, const ScInterpreterContext* pContext ) const
+{
+    const SvNumberFormatter* pFormatter = pContext ? pContext->GetFormatTable() : GetFormatTable();
+    const SvNumberformat* pFormat = pFormatter->GetEntry( nFormat );
+    if (!pFormat)
+        return fVal;
+    SvNumFormatType nType = pFormat->GetMaskedType();
+    if (nType != SvNumFormatType::DATE && nType != SvNumFormatType::TIME && nType != SvNumFormatType::DATETIME )
+    {
+        // MSVC doesn't recognize all paths init nPrecision and wails about
+        // "potentially uninitialized local variable 'nPrecision' used"
+        // so init to some random sensible value preserving all decimals.
+        short nPrecision = 20;
+        bool bStdPrecision = ((nFormat % SV_COUNTRY_LANGUAGE_OFFSET) == 0);
+        if (!bStdPrecision)
+        {
+            sal_uInt16 nIdx = pFormat->GetSubformatIndex( fVal );
+            nPrecision = static_cast<short>(pFormat->GetFormatPrecision( nIdx ));
+            switch ( nType )
+            {
+                case SvNumFormatType::PERCENT:      // 0.41% == 0.0041
+                    nPrecision += 2;
+                    break;
+                case SvNumFormatType::SCIENTIFIC:   // 1.23e-3 == 0.00123
+                {
+                    short nExp = 0;
+                    if ( fVal > 0.0 )
+                        nExp = static_cast<short>(floor( log10( fVal ) ));
+                    else if ( fVal < 0.0 )
+                        nExp = static_cast<short>(floor( log10( -fVal ) ));
+                    nPrecision -= nExp;
+                    short nInteger = static_cast<short>(pFormat->GetFormatIntegerDigits( nIdx ));
+                    if ( nInteger > 1 ) // Engineering notation
+                    {
+                        short nIncrement = nExp % nInteger;
+                        if ( nIncrement != 0 )
+                        {
+                            nPrecision += nIncrement;
+                            if (nExp < 0 )
+                                nPrecision += nInteger;
+                        }
+                    }
+                    break;
+                }
+                case SvNumFormatType::FRACTION:     // get value of fraction representation
+                {
+                    return pFormat->GetRoundFractionValue( fVal );
+                }
+                case SvNumFormatType::NUMBER:
+                case SvNumFormatType::CURRENCY:
+                {   // tdf#106253 Thousands divisors for format "0,"
+                    const sal_uInt16 nTD = pFormat->GetThousandDivisorPrecision( nIdx );
+                    if (nTD == SvNumberFormatter::UNLIMITED_PRECISION)
+                        // Format contains General keyword, handled below.
+                        bStdPrecision = true;
+                    else
+                        nPrecision -= nTD;
+                    break;
+                }
+                default: break;
+            }
+        }
+        if (bStdPrecision)
+        {
+            nPrecision = static_cast<short>(GetDocOptions().GetStdPrecision());
+            // #i115512# no rounding for automatic decimals
+            if (nPrecision == static_cast<short>(SvNumberFormatter::UNLIMITED_PRECISION))
+                return fVal;
+        }
+        double fRound = ::rtl::math::round( fVal, nPrecision );
+        if ( ::rtl::math::approxEqual( fVal, fRound ) )
+            return fVal;        // rounding might introduce some error
+        else
+            return fRound;
+    }
+    else
+        return fVal;
+}
+
+// conditional formats and validation ranges
+
+sal_uLong ScDocument::AddCondFormat( std::unique_ptr<ScConditionalFormat> pNew, SCTAB nTab )
+{
+    if(!pNew)
+        return 0;
+
+    if(ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->AddCondFormat( std::move(pNew) );
+
+    return 0;
+}
+
+sal_uLong ScDocument::AddValidationEntry( const ScValidationData& rNew )
+{
+    if (rNew.IsEmpty())
+        return 0;                   // empty is always 0
+
+    if (!pValidationList)
+    {
+        ScMutationGuard aGuard(*this, ScMutationGuardFlags::CORE);
+        pValidationList.reset(new ScValidationDataList);
+    }
+
+    sal_uLong nMax = 0;
+    for( const auto& rxData : *pValidationList )
+    {
+        const ScValidationData* pData = rxData.get();
+        sal_uLong nKey = pData->GetKey();
+        if ( pData->EqualEntries( rNew ) )
+            return nKey;
+        if ( nKey > nMax )
+            nMax = nKey;
+    }
+
+    // might be called from ScPatternAttr::PutInPool; thus clone (real copy)
+
+    sal_uLong nNewKey = nMax + 1;
+    std::unique_ptr<ScValidationData> pInsert(rNew.Clone(this));
+    pInsert->SetKey( nNewKey );
+    ScMutationGuard aGuard(*this, ScMutationGuardFlags::CORE);
+    pValidationList->InsertNew( std::move(pInsert) );
+    return nNewKey;
+}
+
+const SfxPoolItem* ScDocument::GetEffItem(
+                        SCCOL nCol, SCROW nRow, SCTAB nTab, sal_uInt16 nWhich ) const
+{
+    const ScPatternAttr* pPattern = GetPattern( nCol, nRow, nTab );
+    if ( pPattern )
+    {
+        const SfxItemSet& rSet = pPattern->GetItemSet();
+        if ( rSet.GetItemState( ATTR_CONDITIONAL ) == SfxItemState::SET )
+        {
+            const ScCondFormatIndexes& rIndex = pPattern->GetItem(ATTR_CONDITIONAL).GetCondFormatData();
+            ScConditionalFormatList* pCondFormList = GetCondFormList( nTab );
+            if (!rIndex.empty() && pCondFormList)
+            {
+                for(const auto& rItem : rIndex)
+                {
+                    const ScConditionalFormat* pForm = pCondFormList->GetFormat( rItem );
+                    if ( pForm )
+                    {
+                        ScAddress aPos(nCol, nRow, nTab);
+                        ScRefCellValue aCell(const_cast<ScDocument&>(*this), aPos);
+                        const OUString& aStyle = pForm->GetCellStyle(aCell, aPos);
+                        if (!aStyle.isEmpty())
+                        {
+                            SfxStyleSheetBase* pStyleSheet = mxPoolHelper->GetStylePool()->Find(
+                                    aStyle, SfxStyleFamily::Para );
+                            const SfxPoolItem* pItem = nullptr;
+                            if ( pStyleSheet && pStyleSheet->GetItemSet().GetItemState(
+                                        nWhich, true, &pItem ) == SfxItemState::SET )
+                                return pItem;
+                        }
+                    }
+                }
+            }
+        }
+        return &rSet.Get( nWhich );
+    }
+    OSL_FAIL("no pattern");
+    return nullptr;
+}
+
+const SfxItemSet* ScDocument::GetCondResult( SCCOL nCol, SCROW nRow, SCTAB nTab, ScRefCellValue* pCell ) const
+{
+    ScConditionalFormatList* pFormatList = GetCondFormList(nTab);
+    if (!pFormatList)
+        return nullptr;
+
+    ScAddress aPos(nCol, nRow, nTab);
+    ScRefCellValue aCell;
+    if( pCell == nullptr )
+    {
+        aCell.assign(const_cast<ScDocument&>(*this), aPos);
+        pCell = &aCell;
+    }
+    const ScPatternAttr* pPattern = GetPattern( nCol, nRow, nTab );
+    const ScCondFormatIndexes& rIndex =
+        pPattern->GetItem(ATTR_CONDITIONAL).GetCondFormatData();
+
+    return GetCondResult(*pCell, aPos, *pFormatList, rIndex);
+}
+
+const SfxItemSet* ScDocument::GetCondResult(
+    ScRefCellValue& rCell, const ScAddress& rPos, const ScConditionalFormatList& rList,
+    const ScCondFormatIndexes& rIndex ) const
+{
+    for (const auto& rItem : rIndex)
+    {
+        const ScConditionalFormat* pForm = rList.GetFormat(rItem);
+        if (!pForm)
+            continue;
+
+        const OUString& aStyle = pForm->GetCellStyle(rCell, rPos);
+        if (!aStyle.isEmpty())
+        {
+            SfxStyleSheetBase* pStyleSheet =
+                mxPoolHelper->GetStylePool()->Find(aStyle, SfxStyleFamily::Para);
+
+            if (pStyleSheet)
+                return &pStyleSheet->GetItemSet();
+
+            // if style is not there, treat like no condition
+        }
+    }
+
+    return nullptr;
+}
+
+ScConditionalFormat* ScDocument::GetCondFormat(
+                            SCCOL nCol, SCROW nRow, SCTAB nTab ) const
+{
+    sal_uInt32 nIndex = 0;
+    const ScCondFormatIndexes& rCondFormats = GetAttr(nCol, nRow, nTab, ATTR_CONDITIONAL)->GetCondFormatData();
+
+    if(!rCondFormats.empty())
+        nIndex = rCondFormats[0];
+
+    if (nIndex)
+    {
+        ScConditionalFormatList* pCondFormList = GetCondFormList(nTab);
+        if (pCondFormList)
+            return pCondFormList->GetFormat( nIndex );
+        else
+        {
+            OSL_FAIL("pCondFormList is 0");
+        }
+    }
+
+    return nullptr;
+}
+
+ScConditionalFormatList* ScDocument::GetCondFormList(SCTAB nTab) const
+{
+    if(ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetCondFormList();
+
+    return nullptr;
+}
+
+void ScDocument::SetCondFormList( ScConditionalFormatList* pList, SCTAB nTab )
+{
+    if(ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        maTabs[nTab]->SetCondFormList(pList);
+}
+
+const ScValidationData* ScDocument::GetValidationEntry( sal_uLong nIndex ) const
+{
+    if ( pValidationList )
+        return pValidationList->GetData( nIndex );
+    else
+        return nullptr;
+}
+
+void ScDocument::DeleteConditionalFormat(sal_uLong nOldIndex, SCTAB nTab)
+{
+    if(ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        maTabs[nTab]->DeleteConditionalFormat(nOldIndex);
+}
+
+bool ScDocument::HasDetectiveOperations() const
+{
+    return pDetOpList && pDetOpList->Count();
+}
+
+void ScDocument::AddDetectiveOperation( const ScDetOpData& rData )
+{
+    if (!pDetOpList)
+        pDetOpList.reset(new ScDetOpList);
+
+    pDetOpList->Append( rData );
+}
+
+void ScDocument::ClearDetectiveOperations()
+{
+    pDetOpList.reset();      // deletes also the entries
+}
+
+void ScDocument::SetDetOpList(std::unique_ptr<ScDetOpList> pNew)
+{
+    pDetOpList = std::move(pNew);
+}
+
+// Comparison of Documents
+
+//  Pfriemel-Factors
+#define SC_DOCCOMP_MAXDIFF  256
+#define SC_DOCCOMP_MINGOOD  128
+#define SC_DOCCOMP_COLUMNS  10
+#define SC_DOCCOMP_ROWS     100
+
+sal_uInt16 ScDocument::RowDifferences( SCROW nThisRow, SCTAB nThisTab,
+                                    ScDocument& rOtherDoc, SCROW nOtherRow, SCTAB nOtherTab,
+                                    SCCOL nMaxCol, const SCCOLROW* pOtherCols )
+{
+    sal_uLong nDif = 0;
+    sal_uLong nUsed = 0;
+    for (SCCOL nThisCol=0; nThisCol<=nMaxCol; nThisCol++)
+    {
+        SCCOL nOtherCol;
+        if ( pOtherCols )
+            nOtherCol = static_cast<SCCOL>(pOtherCols[nThisCol]);
+        else
+            nOtherCol = nThisCol;
+
+        if (ValidCol(nOtherCol))    // only compare columns that are common to both docs
+        {
+            ScRefCellValue aThisCell(*this, ScAddress(nThisCol, nThisRow, nThisTab));
+            ScRefCellValue aOtherCell(rOtherDoc, ScAddress(nOtherCol, nOtherRow, nOtherTab));
+            if (!aThisCell.equalsWithoutFormat(aOtherCell))
+            {
+                if (!aThisCell.isEmpty() && !aOtherCell.isEmpty())
+                    nDif += 3;
+                else
+                    nDif += 4;      // content <-> empty counts more
+            }
+
+            if (!aThisCell.isEmpty() || !aOtherCell.isEmpty())
+                ++nUsed;
+        }
+    }
+
+    if (nUsed > 0)
+        return static_cast<sal_uInt16>((nDif*64)/nUsed);            // max.256 (SC_DOCCOMP_MAXDIFF)
+
+    OSL_ENSURE(!nDif,"Diff without Used");
+    return 0;
+}
+
+sal_uInt16 ScDocument::ColDifferences( SCCOL nThisCol, SCTAB nThisTab,
+                                    ScDocument& rOtherDoc, SCCOL nOtherCol, SCTAB nOtherTab,
+                                    SCROW nMaxRow, const SCCOLROW* pOtherRows )
+{
+
+    //TODO: optimize e.g. with iterator?
+
+    sal_uInt64 nDif = 0;
+    sal_uInt64 nUsed = 0;
+    for (SCROW nThisRow=0; nThisRow<=nMaxRow; nThisRow++)
+    {
+        SCROW nOtherRow;
+        if ( pOtherRows )
+            nOtherRow = pOtherRows[nThisRow];
+        else
+            nOtherRow = nThisRow;
+
+        if (ValidRow(nOtherRow))    // only compare rows that are common to both docs
+        {
+            ScRefCellValue aThisCell(*this, ScAddress(nThisCol, nThisRow, nThisTab));
+            ScRefCellValue aOtherCell(rOtherDoc, ScAddress(nOtherCol, nOtherRow, nOtherTab));
+            if (!aThisCell.equalsWithoutFormat(aOtherCell))
+            {
+                if (!aThisCell.isEmpty() && !aOtherCell.isEmpty())
+                    nDif += 3;
+                else
+                    nDif += 4;      // content <-> empty counts more
+            }
+
+            if (!aThisCell.isEmpty() || !aOtherCell.isEmpty())
+                ++nUsed;
+        }
+    }
+
+    if (nUsed > 0)
+        return static_cast<sal_uInt16>((nDif*64)/nUsed);    // max.256
+
+    OSL_ENSURE(!nDif,"Diff without Used");
+    return 0;
+}
+
+void ScDocument::FindOrder( SCCOLROW* pOtherRows, SCCOLROW nThisEndRow, SCCOLROW nOtherEndRow,
+                            bool bColumns, ScDocument& rOtherDoc, SCTAB nThisTab, SCTAB nOtherTab,
+                            SCCOLROW nEndCol, const SCCOLROW* pTranslate, ScProgress* pProgress, sal_uInt64 nProAdd )
+{
+    //  bColumns=true: rows are columns and vice versa
+
+    SCCOLROW nMaxCont;                      // continue by how much
+    SCCOLROW nMinGood;                      // what is a hit (incl.)
+    if ( bColumns )
+    {
+        nMaxCont = SC_DOCCOMP_COLUMNS;      // 10 columns
+        nMinGood = SC_DOCCOMP_MINGOOD;
+
+        //TODO: additional pass with nMinGood = 0 ????
+
+    }
+    else
+    {
+        nMaxCont = SC_DOCCOMP_ROWS;         // 100 rows
+        nMinGood = SC_DOCCOMP_MINGOOD;
+    }
+    bool bUseTotal = bColumns && !pTranslate;       // only for the 1st pass
+
+    SCCOLROW nOtherRow = 0;
+    sal_uInt16 nComp;
+    SCCOLROW nThisRow;
+    bool bTotal = false;        // hold for several nThisRow
+    SCCOLROW nUnknown = 0;
+    for (nThisRow = 0; nThisRow <= nThisEndRow; nThisRow++)
+    {
+        SCCOLROW nTempOther = nOtherRow;
+        bool bFound = false;
+        sal_uInt16 nBest = SC_DOCCOMP_MAXDIFF;
+        SCCOLROW nMax = std::min( nOtherEndRow, static_cast<SCCOLROW>(( nTempOther + nMaxCont + nUnknown )) );
+        for (SCCOLROW i=nTempOther; i<=nMax && nBest>0; i++)    // stop at 0
+        {
+            if (bColumns)
+                nComp = ColDifferences( static_cast<SCCOL>(nThisRow), nThisTab, rOtherDoc, static_cast<SCCOL>(i), nOtherTab, nEndCol, pTranslate );
+            else
+                nComp = RowDifferences( nThisRow, nThisTab, rOtherDoc, i, nOtherTab, static_cast<SCCOL>(nEndCol), pTranslate );
+            if ( nComp < nBest && ( nComp <= nMinGood || bTotal ) )
+            {
+                nTempOther = i;
+                nBest = nComp;
+                bFound = true;
+            }
+            if ( nComp < SC_DOCCOMP_MAXDIFF || bFound )
+                bTotal = false;
+            else if ( i == nTempOther && bUseTotal )
+                bTotal = true;                          // only at the very top
+        }
+        if ( bFound )
+        {
+            pOtherRows[nThisRow] = nTempOther;
+            nOtherRow = nTempOther + 1;
+            nUnknown = 0;
+        }
+        else
+        {
+            pOtherRows[nThisRow] = SCROW_MAX;
+            ++nUnknown;
+        }
+
+        if (pProgress)
+            pProgress->SetStateOnPercent(nProAdd+static_cast<sal_uLong>(nThisRow));
+    }
+
+    // fill in blocks that don't match
+
+    SCROW nFillStart = 0;
+    SCROW nFillPos = 0;
+    bool bInFill = false;
+    for (nThisRow = 0; nThisRow <= nThisEndRow+1; nThisRow++)
+    {
+        SCROW nThisOther = ( nThisRow <= nThisEndRow ) ? pOtherRows[nThisRow] : (nOtherEndRow+1);
+        if ( ValidRow(nThisOther) )
+        {
+            if ( bInFill )
+            {
+                if ( nThisOther > nFillStart )      // is there something to distribute?
+                {
+                    SCROW nDiff1 = nThisOther - nFillStart;
+                    SCROW nDiff2 = nThisRow   - nFillPos;
+                    SCROW nMinDiff = std::min(nDiff1, nDiff2);
+                    for (SCROW i=0; i<nMinDiff; i++)
+                        pOtherRows[nFillPos+i] = nFillStart+i;
+                }
+
+                bInFill = false;
+            }
+            nFillStart = nThisOther + 1;
+            nFillPos = nThisRow + 1;
+        }
+        else
+            bInFill = true;
+    }
+}
+
+void ScDocument::CompareDocument( ScDocument& rOtherDoc )
+{
+    if (!pChangeTrack)
+        return;
+
+    SCTAB nThisCount = GetTableCount();
+    SCTAB nOtherCount = rOtherDoc.GetTableCount();
+    std::unique_ptr<SCTAB[]> pOtherTabs(new SCTAB[nThisCount]);
+    SCTAB nThisTab;
+
+    //  compare tables with identical names
+    OUString aThisName;
+    OUString aOtherName;
+    for (nThisTab=0; nThisTab<nThisCount; nThisTab++)
+    {
+        SCTAB nOtherTab = SCTAB_MAX;
+        if (!IsScenario(nThisTab))  // skip scenarios
+        {
+            GetName( nThisTab, aThisName );
+            for (SCTAB nTemp=0; nTemp<nOtherCount && nOtherTab>MAXTAB; nTemp++)
+                if (!rOtherDoc.IsScenario(nTemp))
+                {
+                    rOtherDoc.GetName( nTemp, aOtherName );
+                    if ( aThisName == aOtherName )
+                        nOtherTab = nTemp;
+                }
+        }
+        pOtherTabs[nThisTab] = nOtherTab;
+    }
+    //  fill in, so that un-named tables don't get lost
+    SCTAB nFillStart = 0;
+    SCTAB nFillPos = 0;
+    bool bInFill = false;
+    for (nThisTab = 0; nThisTab <= nThisCount; nThisTab++)
+    {
+        SCTAB nThisOther = ( nThisTab < nThisCount ) ? pOtherTabs[nThisTab] : nOtherCount;
+        if ( ValidTab(nThisOther) )
+        {
+            if ( bInFill )
+            {
+                if ( nThisOther > nFillStart )      // is there something to distribute?
+                {
+                    SCTAB nDiff1 = nThisOther - nFillStart;
+                    SCTAB nDiff2 = nThisTab   - nFillPos;
+                    SCTAB nMinDiff = std::min(nDiff1, nDiff2);
+                    for (SCTAB i=0; i<nMinDiff; i++)
+                        if ( !IsScenario(nFillPos+i) && !rOtherDoc.IsScenario(nFillStart+i) )
+                            pOtherTabs[nFillPos+i] = nFillStart+i;
+                }
+
+                bInFill = false;
+            }
+            nFillStart = nThisOther + 1;
+            nFillPos = nThisTab + 1;
+        }
+        else
+            bInFill = true;
+    }
+
+    //  compare tables in the original order
+
+    for (nThisTab=0; nThisTab<nThisCount; nThisTab++)
+    {
+        SCTAB nOtherTab = pOtherTabs[nThisTab];
+        if ( ValidTab(nOtherTab) )
+        {
+            SCCOL nThisEndCol = 0;
+            SCROW nThisEndRow = 0;
+            SCCOL nOtherEndCol = 0;
+            SCROW nOtherEndRow = 0;
+            GetCellArea( nThisTab, nThisEndCol, nThisEndRow );
+            rOtherDoc.GetCellArea( nOtherTab, nOtherEndCol, nOtherEndRow );
+            SCCOL nEndCol = std::max(nThisEndCol, nOtherEndCol);
+            SCROW nEndRow = std::max(nThisEndRow, nOtherEndRow);
+            SCCOL nThisCol;
+            SCROW nThisRow;
+            sal_uLong n1,n2;    // for AppendDeleteRange
+
+            //TODO: one Progress over all tables ???
+
+            OUString aTabName;
+            GetName( nThisTab, aTabName );
+            OUString aTemplate = ScResId(STR_PROGRESS_COMPARING);
+            sal_Int32 nIndex = 0;
+            OUString aProText = o3tl::getToken(aTemplate, 0, '#', nIndex ) +
+                aTabName +
+                o3tl::getToken(aTemplate, 0, '#', nIndex );
+            ScProgress aProgress( GetDocumentShell(), aProText, 3*nThisEndRow, true );  // 2x FindOrder, 1x here
+            tools::Long nProgressStart = 2*nThisEndRow;                    // start for here
+
+            std::unique_ptr<SCCOLROW[]> pTempRows(new SCCOLROW[nThisEndRow+1]);
+            std::unique_ptr<SCCOLROW[]> pOtherRows(new SCCOLROW[nThisEndRow+1]);
+            std::unique_ptr<SCCOLROW[]> pOtherCols(new SCCOLROW[nThisEndCol+1]);
+
+            //  find inserted/deleted columns/rows:
+            //  Two attempts:
+            //  1) compare original rows                    (pTempRows)
+            //  2) compare original columns                 (pOtherCols)
+            //     with this column order compare rows      (pOtherRows)
+
+            //TODO: compare columns twice with different nMinGood ???
+
+            // 1
+            FindOrder( pTempRows.get(), nThisEndRow, nOtherEndRow, false,
+                        rOtherDoc, nThisTab, nOtherTab, nEndCol, nullptr, &aProgress, 0 );
+            // 2
+            FindOrder( pOtherCols.get(), nThisEndCol, nOtherEndCol, true,
+                        rOtherDoc, nThisTab, nOtherTab, nEndRow, nullptr, nullptr, 0 );
+            FindOrder( pOtherRows.get(), nThisEndRow, nOtherEndRow, false,
+                        rOtherDoc, nThisTab, nOtherTab, nThisEndCol,
+                       pOtherCols.get(), &aProgress, nThisEndRow );
+
+            sal_uLong nMatch1 = 0;  // pTempRows, no columns
+            for (nThisRow = 0; nThisRow<=nThisEndRow; nThisRow++)
+                if (ValidRow(pTempRows[nThisRow]))
+                    nMatch1 += SC_DOCCOMP_MAXDIFF -
+                               RowDifferences( nThisRow, nThisTab, rOtherDoc, pTempRows[nThisRow],
+                                                nOtherTab, nEndCol, nullptr );
+
+            sal_uLong nMatch2 = 0;  // pOtherRows, pOtherCols
+            for (nThisRow = 0; nThisRow<=nThisEndRow; nThisRow++)
+                if (ValidRow(pOtherRows[nThisRow]))
+                    nMatch2 += SC_DOCCOMP_MAXDIFF -
+                               RowDifferences( nThisRow, nThisTab, rOtherDoc, pOtherRows[nThisRow],
+                                               nOtherTab, nThisEndCol, pOtherCols.get() );
+
+            if ( nMatch1 >= nMatch2 )           // without columns ?
+            {
+                //  reset columns
+                for (nThisCol = 0; nThisCol<=nThisEndCol; nThisCol++)
+                    pOtherCols[nThisCol] = nThisCol;
+
+                //  swap row-arrays (they get both deleted anyway)
+                pTempRows.swap(pOtherRows);
+            }
+            else
+            {
+                //  remains for pOtherCols, pOtherRows
+            }
+
+            //  Generate Change-Actions
+            //  1) columns from the right
+            //  2) rows from below
+            //  3) single cells in normal order
+
+            //  Actions for inserted/deleted columns
+
+            SCCOL nLastOtherCol = static_cast<SCCOL>(nOtherEndCol + 1);
+            //  nThisEndCol ... 0
+            for ( nThisCol = nThisEndCol+1; nThisCol > 0; )
+            {
+                --nThisCol;
+                SCCOL nOtherCol = static_cast<SCCOL>(pOtherCols[nThisCol]);
+                if ( ValidCol(nOtherCol) && nOtherCol+1 < nLastOtherCol )
+                {
+                    // gap -> deleted
+                    ScRange aDelRange( nOtherCol+1, 0, nOtherTab,
+                                        nLastOtherCol-1, MaxRow(), nOtherTab );
+                    pChangeTrack->AppendDeleteRange( aDelRange, &rOtherDoc, n1, n2 );
+                }
+                if ( nOtherCol > MaxCol() )                       // inserted
+                {
+                    //  combine
+                    if ( nThisCol == nThisEndCol || ValidCol(static_cast<SCCOL>(pOtherCols[nThisCol+1])) )
+                    {
+                        SCCOL nFirstNew = nThisCol;
+                        while ( nFirstNew > 0 && pOtherCols[nFirstNew-1] > MaxCol() )
+                            --nFirstNew;
+                        SCCOL nDiff = nThisCol - nFirstNew;
+                        ScRange aRange( nLastOtherCol, 0, nOtherTab,
+                                        nLastOtherCol+nDiff, MaxRow(), nOtherTab );
+                        pChangeTrack->AppendInsert( aRange );
+                    }
+                }
+                else
+                    nLastOtherCol = nOtherCol;
+            }
+            if ( nLastOtherCol > 0 )                            // deleted at the very top
+            {
+                ScRange aDelRange( 0, 0, nOtherTab,
+                                    nLastOtherCol-1, MaxRow(), nOtherTab );
+                pChangeTrack->AppendDeleteRange( aDelRange, &rOtherDoc, n1, n2 );
+            }
+
+            //  Actions for inserted/deleted rows
+
+            SCROW nLastOtherRow = nOtherEndRow + 1;
+            //  nThisEndRow ... 0
+            for ( nThisRow = nThisEndRow+1; nThisRow > 0; )
+            {
+                --nThisRow;
+                SCROW nOtherRow = pOtherRows[nThisRow];
+                if ( ValidRow(nOtherRow) && nOtherRow+1 < nLastOtherRow )
+                {
+                    // gap -> deleted
+                    ScRange aDelRange( 0, nOtherRow+1, nOtherTab,
+                                        MaxCol(), nLastOtherRow-1, nOtherTab );
+                    pChangeTrack->AppendDeleteRange( aDelRange, &rOtherDoc, n1, n2 );
+                }
+                if ( nOtherRow > MaxRow() )                       // inserted
+                {
+                    //  combine
+                    if ( nThisRow == nThisEndRow || ValidRow(pOtherRows[nThisRow+1]) )
+                    {
+                        SCROW nFirstNew = nThisRow;
+                        while ( nFirstNew > 0 && pOtherRows[nFirstNew-1] > MaxRow() )
+                            --nFirstNew;
+                        SCROW nDiff = nThisRow - nFirstNew;
+                        ScRange aRange( 0, nLastOtherRow, nOtherTab,
+                                        MaxCol(), nLastOtherRow+nDiff, nOtherTab );
+                        pChangeTrack->AppendInsert( aRange );
+                    }
+                }
+                else
+                    nLastOtherRow = nOtherRow;
+            }
+            if ( nLastOtherRow > 0 )                            // deleted at the very top
+            {
+                ScRange aDelRange( 0, 0, nOtherTab,
+                                    MaxCol(), nLastOtherRow-1, nOtherTab );
+                pChangeTrack->AppendDeleteRange( aDelRange, &rOtherDoc, n1, n2 );
+            }
+
+             //  walk rows to find single cells
+
+            for (nThisRow = 0; nThisRow <= nThisEndRow; nThisRow++)
+            {
+                SCROW nOtherRow = pOtherRows[nThisRow];
+                for (nThisCol = 0; nThisCol <= nThisEndCol; nThisCol++)
+                {
+                    SCCOL nOtherCol = static_cast<SCCOL>(pOtherCols[nThisCol]);
+                    ScAddress aThisPos( nThisCol, nThisRow, nThisTab );
+                    ScCellValue aThisCell;
+                    aThisCell.assign(*this, aThisPos);
+                    ScCellValue aOtherCell; // start empty
+                    if ( ValidCol(nOtherCol) && ValidRow(nOtherRow) )
+                    {
+                        ScAddress aOtherPos( nOtherCol, nOtherRow, nOtherTab );
+                        aOtherCell.assign(rOtherDoc, aOtherPos);
+                    }
+
+                    if (!aThisCell.equalsWithoutFormat(aOtherCell))
+                    {
+                        ScRange aRange( aThisPos );
+                        ScChangeActionContent* pAction = new ScChangeActionContent( aRange );
+                        pAction->SetOldValue(aOtherCell, &rOtherDoc, this);
+                        pAction->SetNewValue(aThisCell, this);
+                        pChangeTrack->Append( pAction );
+                    }
+                }
+                aProgress.SetStateOnPercent(nProgressStart+nThisRow);
+            }
+        }
+    }
+}
+
+sal_Unicode ScDocument::GetSheetSeparator() const
+{
+    const ScCompiler::Convention* pConv = ScCompiler::GetRefConvention(
+            FormulaGrammar::extractRefConvention( GetGrammar()));
+    assert(pConv);
+    return pConv ? pConv->getSpecialSymbol( ScCompiler::Convention::SHEET_SEPARATOR) : '.';
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/documen5.cxx b/sc/source/core/data/documen5.cxx
new file mode 100644
index 000000000..c4f76433b
--- /dev/null
+++ b/sc/source/core/data/documen5.cxx
@@ -0,0 +1,657 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/util/XModifiable.hpp>
+#include <com/sun/star/chart/ChartDataRowSource.hpp>
+#include <com/sun/star/chart2/XChartDocument.hpp>
+#include <com/sun/star/chart2/data/XDataProvider.hpp>
+#include <com/sun/star/chart2/data/XDataReceiver.hpp>
+#include <com/sun/star/embed/XEmbeddedObject.hpp>
+
+#include <sfx2/objsh.hxx>
+#include <svx/svditer.hxx>
+#include <svx/svdoole2.hxx>
+#include <svtools/embedhlp.hxx>
+
+#include <document.hxx>
+#include <table.hxx>
+#include <drwlayer.hxx>
+#include <chartlis.hxx>
+#include <chartlock.hxx>
+#include <refupdat.hxx>
+
+#include <miscuno.hxx>
+#include <chart2uno.hxx>
+#include <charthelper.hxx>
+
+using namespace ::com::sun::star;
+
+static void lcl_GetChartParameters( const uno::Reference< chart2::XChartDocument >& xChartDoc,
+            OUString& rRanges, chart::ChartDataRowSource& rDataRowSource,
+            bool& rHasCategories, bool& rFirstCellAsLabel )
+{
+    rHasCategories = rFirstCellAsLabel = false;     // default if not in sequence
+
+    uno::Reference< chart2::data::XDataReceiver > xReceiver( xChartDoc, uno::UNO_QUERY );
+
+    uno::Reference< chart2::data::XDataSource > xDataSource = xReceiver->getUsedData();
+    uno::Reference< chart2::data::XDataProvider > xProvider = xChartDoc->getDataProvider();
+
+    if ( !xProvider.is() )
+        return;
+
+    const uno::Sequence< beans::PropertyValue > aArgs( xProvider->detectArguments( xDataSource ) );
+
+    for (const beans::PropertyValue& rProp : aArgs)
+    {
+        OUString aPropName(rProp.Name);
+
+        if ( aPropName == "CellRangeRepresentation" )
+            rProp.Value >>= rRanges;
+        else if ( aPropName == "DataRowSource" )
+            rDataRowSource = static_cast<chart::ChartDataRowSource>(ScUnoHelpFunctions::GetEnumFromAny( rProp.Value ));
+        else if ( aPropName == "HasCategories" )
+            rHasCategories = ScUnoHelpFunctions::GetBoolFromAny( rProp.Value );
+        else if ( aPropName == "FirstCellAsLabel" )
+            rFirstCellAsLabel = ScUnoHelpFunctions::GetBoolFromAny( rProp.Value );
+    }
+}
+
+static void lcl_SetChartParameters( const uno::Reference< chart2::data::XDataReceiver >& xReceiver,
+            const OUString& rRanges, chart::ChartDataRowSource eDataRowSource,
+            bool bHasCategories, bool bFirstCellAsLabel )
+{
+    if ( !xReceiver.is() )
+        return;
+
+    uno::Sequence< beans::PropertyValue > aArgs{
+        beans::PropertyValue(
+            "CellRangeRepresentation", -1,
+            uno::Any( rRanges ), beans::PropertyState_DIRECT_VALUE ),
+        beans::PropertyValue(
+            "HasCategories", -1,
+            uno::Any( bHasCategories ), beans::PropertyState_DIRECT_VALUE ),
+        beans::PropertyValue(
+            "FirstCellAsLabel", -1,
+            uno::Any( bFirstCellAsLabel ), beans::PropertyState_DIRECT_VALUE ),
+        beans::PropertyValue(
+            "DataRowSource", -1,
+            uno::Any( eDataRowSource ), beans::PropertyState_DIRECT_VALUE )
+    };
+    xReceiver->setArguments( aArgs );
+}
+
+bool ScDocument::HasChartAtPoint( SCTAB nTab, const Point& rPos, OUString& rName )
+{
+    if (mpDrawLayer && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+    {
+        SdrPage* pPage = mpDrawLayer->GetPage(static_cast<sal_uInt16>(nTab));
+        OSL_ENSURE(pPage,"Page ?");
+
+        SdrObjListIter aIter( pPage, SdrIterMode::DeepNoGroups );
+        SdrObject* pObject = aIter.Next();
+        while (pObject)
+        {
+            if ( pObject->GetObjIdentifier() == SdrObjKind::OLE2 &&
+                 pObject->GetCurrentBoundRect().Contains(rPos) )
+            {
+                // also Chart-Objects that are not in the Collection
+
+                if (IsChart(pObject))
+                {
+                    rName = static_cast<SdrOle2Obj*>(pObject)->GetPersistName();
+                    return true;
+                }
+            }
+            pObject = aIter.Next();
+        }
+    }
+
+    rName.clear();
+    return false;                   // nothing found
+}
+
+void ScDocument::UpdateChartArea( const OUString& rChartName,
+            const ScRange& rNewArea, bool bColHeaders, bool bRowHeaders,
+            bool bAdd )
+{
+    ScRangeListRef aRLR( new ScRangeList(rNewArea) );
+    UpdateChartArea( rChartName, aRLR, bColHeaders, bRowHeaders, bAdd );
+}
+
+uno::Reference< chart2::XChartDocument > ScDocument::GetChartByName( std::u16string_view rChartName )
+{
+    uno::Reference< chart2::XChartDocument > xReturn;
+
+    if (mpDrawLayer)
+    {
+        sal_uInt16 nCount = mpDrawLayer->GetPageCount();
+        SCTAB nSize = static_cast<SCTAB>(maTabs.size());
+        for (sal_uInt16 nTab=0; nTab<nCount && nTab < nSize; nTab++)
+        {
+            SdrPage* pPage = mpDrawLayer->GetPage(nTab);
+            OSL_ENSURE(pPage,"Page ?");
+
+            SdrObjListIter aIter( pPage, SdrIterMode::DeepNoGroups );
+            SdrObject* pObject = aIter.Next();
+            while (pObject)
+            {
+                if ( pObject->GetObjIdentifier() == SdrObjKind::OLE2 &&
+                        static_cast<SdrOle2Obj*>(pObject)->GetPersistName() == rChartName )
+                {
+                    xReturn.set( ScChartHelper::GetChartFromSdrObject( pObject ) );
+                    return xReturn;
+                }
+                pObject = aIter.Next();
+            }
+        }
+    }
+    return xReturn;
+}
+
+void ScDocument::GetChartRanges( std::u16string_view rChartName, ::std::vector< ScRangeList >& rRangesVector, const ScDocument& rSheetNameDoc )
+{
+    rRangesVector.clear();
+    uno::Reference< chart2::XChartDocument > xChartDoc( GetChartByName( rChartName ) );
+    if ( xChartDoc.is() )
+    {
+        std::vector< OUString > aRangeStrings;
+        ScChartHelper::GetChartRanges( xChartDoc, aRangeStrings );
+        for(const OUString & aRangeString : aRangeStrings)
+        {
+            ScRangeList aRanges;
+            aRanges.Parse( aRangeString, rSheetNameDoc, rSheetNameDoc.GetAddressConvention() );
+            rRangesVector.push_back(aRanges);
+        }
+    }
+}
+
+void ScDocument::SetChartRanges( std::u16string_view rChartName, const ::std::vector< ScRangeList >& rRangesVector )
+{
+    uno::Reference< chart2::XChartDocument > xChartDoc( GetChartByName( rChartName ) );
+    if ( !xChartDoc.is() )
+        return;
+
+    sal_Int32 nCount = static_cast<sal_Int32>( rRangesVector.size() );
+    uno::Sequence< OUString > aRangeStrings(nCount);
+    auto aRangeStringsRange = asNonConstRange(aRangeStrings);
+    for( sal_Int32 nN=0; nN<nCount; nN++ )
+    {
+        ScRangeList aScRangeList( rRangesVector[nN] );
+        OUString sRangeStr;
+        aScRangeList.Format( sRangeStr, ScRefFlags::RANGE_ABS_3D, *this, GetAddressConvention() );
+        aRangeStringsRange[nN]=sRangeStr;
+    }
+    ScChartHelper::SetChartRanges( xChartDoc, aRangeStrings );
+}
+
+void ScDocument::GetOldChartParameters( std::u16string_view rName,
+            ScRangeList& rRanges, bool& rColHeaders, bool& rRowHeaders )
+{
+    // used for undo of changing chart source area
+
+    if (!mpDrawLayer)
+        return;
+
+    sal_uInt16 nCount = mpDrawLayer->GetPageCount();
+    for (sal_uInt16 nTab=0; nTab<nCount && nTab < static_cast<SCTAB>(maTabs.size()); nTab++)
+    {
+        SdrPage* pPage = mpDrawLayer->GetPage(nTab);
+        OSL_ENSURE(pPage,"Page ?");
+
+        SdrObjListIter aIter( pPage, SdrIterMode::DeepNoGroups );
+        SdrObject* pObject = aIter.Next();
+        while (pObject)
+        {
+            if ( pObject->GetObjIdentifier() == SdrObjKind::OLE2 &&
+                    static_cast<SdrOle2Obj*>(pObject)->GetPersistName() == rName )
+            {
+                uno::Reference< chart2::XChartDocument > xChartDoc( ScChartHelper::GetChartFromSdrObject( pObject ) );
+                if ( xChartDoc.is() )
+                {
+                    chart::ChartDataRowSource eDataRowSource = chart::ChartDataRowSource_COLUMNS;
+                    bool bHasCategories = false;
+                    bool bFirstCellAsLabel = false;
+                    OUString aRangesStr;
+                    lcl_GetChartParameters( xChartDoc, aRangesStr, eDataRowSource, bHasCategories, bFirstCellAsLabel );
+
+                    rRanges.Parse( aRangesStr, *this, GetAddressConvention());
+                    if ( eDataRowSource == chart::ChartDataRowSource_COLUMNS )
+                    {
+                        rRowHeaders = bHasCategories;
+                        rColHeaders = bFirstCellAsLabel;
+                    }
+                    else
+                    {
+                        rColHeaders = bHasCategories;
+                        rRowHeaders = bFirstCellAsLabel;
+                    }
+                }
+                return;
+            }
+            pObject = aIter.Next();
+        }
+    }
+}
+
+void ScDocument::UpdateChartArea( const OUString& rChartName,
+            const ScRangeListRef& rNewList, bool bColHeaders, bool bRowHeaders,
+            bool bAdd )
+{
+    if (!mpDrawLayer)
+        return;
+
+    for (SCTAB nTab=0; nTab< static_cast<SCTAB>(maTabs.size()) && maTabs[nTab]; nTab++)
+    {
+        SdrPage* pPage = mpDrawLayer->GetPage(static_cast<sal_uInt16>(nTab));
+        OSL_ENSURE(pPage,"Page ?");
+
+        SdrObjListIter aIter( pPage, SdrIterMode::DeepNoGroups );
+        SdrObject* pObject = aIter.Next();
+        while (pObject)
+        {
+            if ( pObject->GetObjIdentifier() == SdrObjKind::OLE2 &&
+                    static_cast<SdrOle2Obj*>(pObject)->GetPersistName() == rChartName )
+            {
+                uno::Reference< chart2::XChartDocument > xChartDoc( ScChartHelper::GetChartFromSdrObject( pObject ) );
+                uno::Reference< chart2::data::XDataReceiver > xReceiver( xChartDoc, uno::UNO_QUERY );
+                if ( xChartDoc.is() && xReceiver.is() )
+                {
+                    ScRangeListRef aNewRanges;
+                    chart::ChartDataRowSource eDataRowSource = chart::ChartDataRowSource_COLUMNS;
+                    bool bHasCategories = false;
+                    bool bFirstCellAsLabel = false;
+                    OUString aRangesStr;
+                    lcl_GetChartParameters( xChartDoc, aRangesStr, eDataRowSource, bHasCategories, bFirstCellAsLabel );
+
+                    bool bInternalData = xChartDoc->hasInternalDataProvider();
+
+                    if ( bAdd && !bInternalData )
+                    {
+                        // append to old ranges, keep other settings
+
+                        aNewRanges = new ScRangeList;
+                        aNewRanges->Parse( aRangesStr, *this, GetAddressConvention());
+                        aNewRanges->insert( aNewRanges->begin(), rNewList->begin(), rNewList->end() );
+                    }
+                    else
+                    {
+                        // directly use new ranges (only eDataRowSource is used from old settings)
+
+                        if ( eDataRowSource == chart::ChartDataRowSource_COLUMNS )
+                        {
+                            bHasCategories = bRowHeaders;
+                            bFirstCellAsLabel = bColHeaders;
+                        }
+                        else
+                        {
+                            bHasCategories = bColHeaders;
+                            bFirstCellAsLabel = bRowHeaders;
+                        }
+                        aNewRanges = rNewList;
+                    }
+
+                    if ( bInternalData && mpShell )
+                    {
+                        // Calc -> DataProvider
+                        uno::Reference< chart2::data::XDataProvider > xDataProvider = new ScChart2DataProvider( this );
+                        xReceiver->attachDataProvider( xDataProvider );
+                        uno::Reference< util::XNumberFormatsSupplier > xNumberFormatsSupplier(
+                                mpShell->GetModel(), uno::UNO_QUERY );
+                        xReceiver->attachNumberFormatsSupplier( xNumberFormatsSupplier );
+                    }
+
+                    OUString sRangeStr;
+                    aNewRanges->Format( sRangeStr, ScRefFlags::RANGE_ABS_3D, *this, GetAddressConvention() );
+
+                    lcl_SetChartParameters( xReceiver, sRangeStr, eDataRowSource, bHasCategories, bFirstCellAsLabel );
+
+                    pChartListenerCollection->ChangeListening( rChartName, aNewRanges );
+
+                    return;         // do not search anymore
+                }
+            }
+            pObject = aIter.Next();
+        }
+    }
+}
+
+void ScDocument::UpdateChart( const OUString& rChartName )
+{
+    if (!mpDrawLayer || bInDtorClear)
+        return;
+    uno::Reference< chart2::XChartDocument > xChartDoc( GetChartByName( rChartName ) );
+    if (xChartDoc && (!mpShell || mpShell->IsEnableSetModified()))
+    {
+        try
+        {
+            uno::Reference< util::XModifiable > xModif( xChartDoc, uno::UNO_QUERY_THROW );
+            if (apTemporaryChartLock)
+                apTemporaryChartLock->AlsoLockThisChart( uno::Reference< frame::XModel >( xModif, uno::UNO_QUERY ) );
+            xModif->setModified( true );
+        }
+        catch ( uno::Exception& )
+        {
+        }
+    }
+
+    // After the update, chart keeps track of its own data source ranges,
+    // the listener doesn't need to listen anymore, except the chart has
+    // an internal data provider.
+    if ( !( xChartDoc.is() && xChartDoc->hasInternalDataProvider() ) && pChartListenerCollection )
+    {
+        pChartListenerCollection->ChangeListening( rChartName, new ScRangeList );
+    }
+}
+
+void ScDocument::RestoreChartListener( const OUString& rName )
+{
+    if (!pChartListenerCollection)
+        return;
+
+    // Read the data ranges from the chart object, and start listening to those ranges again
+    // (called when a chart is saved, because then it might be swapped out and stop listening itself).
+
+    uno::Reference< embed::XEmbeddedObject > xObject = FindOleObjectByName( rName );
+    if ( !xObject.is() )
+        return;
+
+    uno::Reference< util::XCloseable > xComponent = xObject->getComponent();
+    uno::Reference< chart2::XChartDocument > xChartDoc( xComponent, uno::UNO_QUERY );
+    uno::Reference< chart2::data::XDataReceiver > xReceiver( xComponent, uno::UNO_QUERY );
+    if ( !xChartDoc.is() || !xReceiver.is() || xChartDoc->hasInternalDataProvider() )
+        return;
+
+    const uno::Sequence<OUString> aRepresentations( xReceiver->getUsedRangeRepresentations() );
+    ScRangeListRef aRanges = new ScRangeList;
+    for ( const auto& rRepresentation : aRepresentations )
+    {
+        ScRange aRange;
+        ScAddress::Details aDetails(GetAddressConvention(), 0, 0);
+        if ( aRange.ParseAny( rRepresentation, *this, aDetails ) & ScRefFlags::VALID )
+            aRanges->push_back( aRange );
+    }
+
+    pChartListenerCollection->ChangeListening( rName, aRanges );
+}
+
+void ScDocument::UpdateChartRef( UpdateRefMode eUpdateRefMode,
+                                    SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                                    SCCOL nCol2, SCROW nRow2, SCTAB nTab2,
+                                    SCCOL nDx, SCROW nDy, SCTAB nDz )
+{
+    if (!mpDrawLayer)
+        return;
+
+    ScChartListenerCollection::ListenersType& rListeners = pChartListenerCollection->getListeners();
+    for (auto const& it : rListeners)
+    {
+        ScChartListener *const pChartListener = it.second.get();
+        ScRangeListRef aRLR( pChartListener->GetRangeList() );
+        ScRangeListRef aNewRLR( new ScRangeList );
+        bool bChanged = false;
+        bool bDataChanged = false;
+        for ( size_t i = 0, nListSize = aRLR->size(); i < nListSize; ++i )
+        {
+            ScRange& rRange = (*aRLR)[i];
+            SCCOL theCol1 = rRange.aStart.Col();
+            SCROW theRow1 = rRange.aStart.Row();
+            SCTAB theTab1 = rRange.aStart.Tab();
+            SCCOL theCol2 = rRange.aEnd.Col();
+            SCROW theRow2 = rRange.aEnd.Row();
+            SCTAB theTab2 = rRange.aEnd.Tab();
+            ScRefUpdateRes eRes = ScRefUpdate::Update(
+                this, eUpdateRefMode,
+                nCol1,nRow1,nTab1, nCol2,nRow2,nTab2,
+                nDx,nDy,nDz,
+                theCol1,theRow1,theTab1,
+                theCol2,theRow2,theTab2 );
+            if ( eRes != UR_NOTHING )
+            {
+                bChanged = true;
+                aNewRLR->push_back( ScRange(
+                    theCol1, theRow1, theTab1,
+                    theCol2, theRow2, theTab2 ));
+                if ( eUpdateRefMode == URM_INSDEL
+                    && !bDataChanged
+                    && (eRes == UR_INVALID ||
+                        ((rRange.aEnd.Col() - rRange.aStart.Col()
+                        != theCol2 - theCol1)
+                    || (rRange.aEnd.Row() - rRange.aStart.Row()
+                        != theRow2 - theRow1)
+                    || (rRange.aEnd.Tab() - rRange.aStart.Tab()
+                        != theTab2 - theTab1))) )
+                {
+                    bDataChanged = true;
+                }
+            }
+            else
+                aNewRLR->push_back( rRange );
+        }
+        if ( bChanged )
+        {
+            // Force the chart to be loaded now, so it registers itself for UNO events.
+            // UNO broadcasts are done after UpdateChartRef, so the chart will get this
+            // reference change.
+
+            uno::Reference<embed::XEmbeddedObject> xIPObj =
+                FindOleObjectByName(pChartListener->GetName());
+
+            svt::EmbeddedObjectRef::TryRunningState( xIPObj );
+
+            // After the change, chart keeps track of its own data source ranges,
+            // the listener doesn't need to listen anymore, except the chart has
+            // an internal data provider.
+            bool bInternalDataProvider = false;
+            if ( xIPObj.is() )
+            {
+                try
+                {
+                    uno::Reference< chart2::XChartDocument > xChartDoc( xIPObj->getComponent(), uno::UNO_QUERY_THROW );
+                    bInternalDataProvider = xChartDoc->hasInternalDataProvider();
+                }
+                catch ( uno::Exception& )
+                {
+                }
+            }
+            if ( bInternalDataProvider )
+            {
+                pChartListener->ChangeListening( aNewRLR, bDataChanged );
+            }
+            else
+            {
+                pChartListener->ChangeListening( new ScRangeList, bDataChanged );
+            }
+        }
+    }
+}
+
+void ScDocument::SetChartRangeList( std::u16string_view rChartName,
+            const ScRangeListRef& rNewRangeListRef )
+{
+    // called from ChartListener
+
+    if (!mpDrawLayer)
+        return;
+
+    for (SCTAB nTab=0; nTab< static_cast<SCTAB>(maTabs.size()) && maTabs[nTab]; nTab++)
+    {
+        SdrPage* pPage = mpDrawLayer->GetPage(static_cast<sal_uInt16>(nTab));
+        OSL_ENSURE(pPage,"Page ?");
+
+        SdrObjListIter aIter( pPage, SdrIterMode::DeepNoGroups );
+        SdrObject* pObject = aIter.Next();
+        while (pObject)
+        {
+            if ( pObject->GetObjIdentifier() == SdrObjKind::OLE2 &&
+                    static_cast<SdrOle2Obj*>(pObject)->GetPersistName() == rChartName )
+            {
+                uno::Reference< chart2::XChartDocument > xChartDoc( ScChartHelper::GetChartFromSdrObject( pObject ) );
+                uno::Reference< chart2::data::XDataReceiver > xReceiver( xChartDoc, uno::UNO_QUERY );
+                if ( xChartDoc.is() && xReceiver.is() )
+                {
+                    chart::ChartDataRowSource eDataRowSource = chart::ChartDataRowSource_COLUMNS;
+                    bool bHasCategories = false;
+                    bool bFirstCellAsLabel = false;
+                    OUString aRangesStr;
+                    lcl_GetChartParameters( xChartDoc, aRangesStr, eDataRowSource, bHasCategories, bFirstCellAsLabel );
+
+                    OUString sRangeStr;
+                    rNewRangeListRef->Format( sRangeStr, ScRefFlags::RANGE_ABS_3D, *this, GetAddressConvention() );
+
+                    lcl_SetChartParameters( xReceiver, sRangeStr, eDataRowSource, bHasCategories, bFirstCellAsLabel );
+
+                    // don't modify pChartListenerCollection here, called from there
+                    return;
+                }
+            }
+            pObject = aIter.Next();
+        }
+    }
+}
+
+bool ScDocument::HasData( SCCOL nCol, SCROW nRow, SCTAB nTab )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab]
+            && nCol < maTabs[nTab]->GetAllocatedColumnsCount())
+        return maTabs[nTab]->HasData( nCol, nRow );
+    else
+        return false;
+}
+
+uno::Reference< embed::XEmbeddedObject >
+    ScDocument::FindOleObjectByName( std::u16string_view rName )
+{
+    if (!mpDrawLayer)
+        return uno::Reference< embed::XEmbeddedObject >();
+
+    //  take the pages here from Draw-Layer, as they might not match with the tables
+    //  (e.g. delete Redo of table; Draw-Redo happens before DeleteTab)
+
+    sal_uInt16 nCount = mpDrawLayer->GetPageCount();
+    for (sal_uInt16 nTab=0; nTab<nCount; nTab++)
+    {
+        SdrPage* pPage = mpDrawLayer->GetPage(nTab);
+        OSL_ENSURE(pPage,"Page ?");
+
+        SdrObjListIter aIter( pPage, SdrIterMode::DeepNoGroups );
+        SdrObject* pObject = aIter.Next();
+        while (pObject)
+        {
+            if ( pObject->GetObjIdentifier() == SdrObjKind::OLE2 )
+            {
+                SdrOle2Obj * pOleObject ( dynamic_cast< SdrOle2Obj * >( pObject ));
+                if( pOleObject &&
+                    pOleObject->GetPersistName() == rName )
+                {
+                    return pOleObject->GetObjRef();
+                }
+            }
+            pObject = aIter.Next();
+        }
+    }
+
+    return uno::Reference< embed::XEmbeddedObject >();
+}
+
+void ScDocument::UpdateChartListenerCollection()
+{
+    assert(pChartListenerCollection);
+
+    bChartListenerCollectionNeedsUpdate = false;
+    if (!mpDrawLayer)
+        return;
+
+    for (SCTAB nTab=0; nTab< static_cast<SCTAB>(maTabs.size()); nTab++)
+    {
+        if (!maTabs[nTab])
+            continue;
+
+        SdrPage* pPage = mpDrawLayer->GetPage(static_cast<sal_uInt16>(nTab));
+        OSL_ENSURE(pPage,"Page ?");
+
+        if (!pPage)
+            continue;
+
+        SdrObjListIter aIter( pPage, SdrIterMode::DeepNoGroups );
+        ScChartListenerCollection::StringSetType& rNonOleObjects =
+            pChartListenerCollection->getNonOleObjectNames();
+
+        for (SdrObject* pObject = aIter.Next(); pObject; pObject = aIter.Next())
+        {
+            if ( pObject->GetObjIdentifier() != SdrObjKind::OLE2 )
+                continue;
+
+            OUString aObjName = static_cast<SdrOle2Obj*>(pObject)->GetPersistName();
+            ScChartListener* pListener = pChartListenerCollection->findByName(aObjName);
+
+            if (pListener)
+                pListener->SetUsed(true);
+            else if (rNonOleObjects.count(aObjName) > 0)
+            {
+                // non-chart OLE object -> don't touch
+            }
+            else
+            {
+                uno::Reference< embed::XEmbeddedObject > xIPObj = static_cast<SdrOle2Obj*>(pObject)->GetObjRef();
+                OSL_ENSURE( xIPObj.is(), "No embedded object is given!");
+                uno::Reference< css::chart2::data::XDataReceiver > xReceiver;
+                if( xIPObj.is())
+                    xReceiver.set( xIPObj->getComponent(), uno::UNO_QUERY );
+
+                // if the object is a chart2::XDataReceiver, we must attach as XDataProvider
+                if( xReceiver.is() &&
+                    !PastingDrawFromOtherDoc())
+                {
+                    // NOTE: this currently does not work as we are
+                    // unable to set the data. So a chart from the
+                    // same document is treated like a chart with
+                    // own data for the time being.
+
+                    // data provider
+                    // number formats supplier
+
+                    // data ?
+                    // how to set?? Defined in XML-file, which is already loaded!!!
+                    // => we have to do this stuff here, BEFORE the chart is actually loaded
+                }
+
+                //  put into list of other ole objects, so the object doesn't have to
+                //  be swapped in the next time UpdateChartListenerCollection is called
+                //TODO: remove names when objects are no longer there?
+                //  (object names aren't used again before reloading the document)
+
+                rNonOleObjects.insert(aObjName);
+            }
+        }
+    }
+    // delete all that are not set SetUsed
+    pChartListenerCollection->FreeUnused();
+}
+
+void ScDocument::AddOLEObjectToCollection(const OUString& rName)
+{
+    assert(pChartListenerCollection);
+    ScChartListenerCollection::StringSetType& rNonOleObjects =
+        pChartListenerCollection->getNonOleObjectNames();
+
+    rNonOleObjects.insert(rName);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/documen6.cxx b/sc/source/core/data/documen6.cxx
new file mode 100644
index 000000000..49d433ffe
--- /dev/null
+++ b/sc/source/core/data/documen6.cxx
@@ -0,0 +1,210 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+
+#include <com/sun/star/i18n/BreakIterator.hpp>
+#include <com/sun/star/i18n/ScriptType.hpp>
+#include <comphelper/processfactory.hxx>
+
+#include <document.hxx>
+#include <cellform.hxx>
+#include <patattr.hxx>
+#include <scrdata.hxx>
+#include <poolhelp.hxx>
+#include <attrib.hxx>
+#include <columnspanset.hxx>
+#include <table.hxx>
+
+using namespace com::sun::star;
+
+//  this file is compiled with exceptions enabled
+//  put functions here that need exceptions!
+
+const uno::Reference< i18n::XBreakIterator >& ScDocument::GetBreakIterator()
+{
+    if ( !pScriptTypeData )
+        pScriptTypeData.reset( new ScScriptTypeData );
+    if ( !pScriptTypeData->xBreakIter.is() )
+    {
+        pScriptTypeData->xBreakIter = i18n::BreakIterator::create( comphelper::getProcessComponentContext() );
+    }
+    return pScriptTypeData->xBreakIter;
+}
+
+bool ScDocument::HasStringWeakCharacters( const OUString& rString )
+{
+    if (!rString.isEmpty())
+    {
+        uno::Reference<i18n::XBreakIterator> xBreakIter = GetBreakIterator();
+        if ( xBreakIter.is() )
+        {
+            sal_Int32 nLen = rString.getLength();
+
+            sal_Int32 nPos = 0;
+            do
+            {
+                sal_Int16 nType = xBreakIter->getScriptType( rString, nPos );
+                if ( nType == i18n::ScriptType::WEAK )
+                    return true;                            // found
+
+                nPos = xBreakIter->endOfScript( rString, nPos, nType );
+            }
+            while ( nPos >= 0 && nPos < nLen );
+        }
+    }
+
+    return false;       // none found
+}
+
+SvtScriptType ScDocument::GetStringScriptType( const OUString& rString )
+{
+    SvtScriptType nRet = SvtScriptType::NONE;
+    if (!rString.isEmpty())
+    {
+        uno::Reference<i18n::XBreakIterator> xBreakIter = GetBreakIterator();
+        if ( xBreakIter.is() )
+        {
+            sal_Int32 nLen = rString.getLength();
+
+            sal_Int32 nPos = 0;
+            do
+            {
+                sal_Int16 nType = xBreakIter->getScriptType( rString, nPos );
+                switch ( nType )
+                {
+                    case i18n::ScriptType::LATIN:
+                        nRet |= SvtScriptType::LATIN;
+                        break;
+                    case i18n::ScriptType::ASIAN:
+                        nRet |= SvtScriptType::ASIAN;
+                        break;
+                    case i18n::ScriptType::COMPLEX:
+                        nRet |= SvtScriptType::COMPLEX;
+                        break;
+                    // WEAK is ignored
+                }
+                nPos = xBreakIter->endOfScript( rString, nPos, nType );
+            }
+            while ( nPos >= 0 && nPos < nLen );
+        }
+    }
+    return nRet;
+}
+
+SvtScriptType ScDocument::GetCellScriptType( const ScAddress& rPos, sal_uInt32 nNumberFormat,
+                                             const ScRefCellValue* pCell )
+{
+    SvtScriptType nStored = GetScriptType(rPos);
+    if ( nStored != SvtScriptType::UNKNOWN )         // stored value valid?
+        return nStored;                             // use stored value
+
+    const Color* pColor;
+    OUString aStr;
+    if( pCell )
+        aStr = ScCellFormat::GetString(*pCell, nNumberFormat, &pColor, *mxPoolHelper->GetFormTable(), *this);
+    else
+        aStr = ScCellFormat::GetString(*this, rPos, nNumberFormat, &pColor, *mxPoolHelper->GetFormTable());
+
+    SvtScriptType nRet = GetStringScriptType( aStr );
+
+    SetScriptType(rPos, nRet);       // store for later calls
+
+    return nRet;
+}
+
+SvtScriptType ScDocument::GetScriptType( SCCOL nCol, SCROW nRow, SCTAB nTab, const ScRefCellValue* pCell )
+{
+    // if script type is set, don't have to get number formats
+
+    ScAddress aPos(nCol, nRow, nTab);
+    SvtScriptType nStored = GetScriptType(aPos);
+    if ( nStored != SvtScriptType::UNKNOWN )         // stored value valid?
+        return nStored;                             // use stored value
+
+    // include number formats from conditional formatting
+
+    const ScPatternAttr* pPattern = GetPattern( nCol, nRow, nTab );
+    if (!pPattern) return SvtScriptType::NONE;
+    const SfxItemSet* pCondSet = nullptr;
+    if ( !pPattern->GetItem(ATTR_CONDITIONAL).GetCondFormatData().empty() )
+        pCondSet = GetCondResult( nCol, nRow, nTab );
+
+    sal_uInt32 nFormat = pPattern->GetNumberFormat( mxPoolHelper->GetFormTable(), pCondSet );
+
+    return GetCellScriptType(aPos, nFormat, pCell);
+}
+
+namespace {
+
+class ScriptTypeAggregator : public sc::ColumnSpanSet::Action
+{
+    ScDocument& mrDoc;
+    sc::ColumnBlockPosition maBlockPos;
+    SvtScriptType mnScriptType;
+
+public:
+    explicit ScriptTypeAggregator(ScDocument& rDoc) : mrDoc(rDoc), mnScriptType(SvtScriptType::NONE) {}
+
+    virtual void startColumn(SCTAB nTab, SCCOL nCol) override
+    {
+        mrDoc.InitColumnBlockPosition(maBlockPos, nTab, nCol);
+    }
+
+    virtual void execute(const ScAddress& rPos, SCROW nLength, bool bVal) override
+    {
+        if (!bVal)
+            return;
+
+        mnScriptType |= mrDoc.GetRangeScriptType(maBlockPos, rPos, nLength);
+    };
+
+    SvtScriptType getScriptType() const { return mnScriptType; }
+};
+
+}
+
+SvtScriptType ScDocument::GetRangeScriptType(
+    sc::ColumnBlockPosition& rBlockPos, const ScAddress& rPos, SCROW nLength )
+{
+    if (!TableExists(rPos.Tab()))
+        return SvtScriptType::NONE;
+
+    return maTabs[rPos.Tab()]->GetRangeScriptType(rBlockPos, rPos.Col(), rPos.Row(), rPos.Row()+nLength-1);
+}
+
+SvtScriptType ScDocument::GetRangeScriptType( const ScRangeList& rRanges )
+{
+    sc::ColumnSpanSet aSet;
+    for (size_t i = 0, n = rRanges.size(); i < n; ++i)
+    {
+        const ScRange& rRange = rRanges[i];
+        SCTAB nTab = rRange.aStart.Tab();
+        SCROW nRow1 = rRange.aStart.Row();
+        SCROW nRow2 = rRange.aEnd.Row();
+        for (SCCOL nCol = rRange.aStart.Col(); nCol <= rRange.aEnd.Col(); ++nCol)
+            aSet.set(*this, nTab, nCol, nRow1, nRow2, true);
+    }
+
+    ScriptTypeAggregator aAction(*this);
+    aSet.executeAction(*this, aAction);
+    return aAction.getScriptType();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/documen7.cxx b/sc/source/core/data/documen7.cxx
new file mode 100644
index 000000000..61f6b68f0
--- /dev/null
+++ b/sc/source/core/data/documen7.cxx
@@ -0,0 +1,621 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/log.hxx>
+#include <osl/diagnose.h>
+
+#include <document.hxx>
+#include <brdcst.hxx>
+#include <bcaslot.hxx>
+#include <formulacell.hxx>
+#include <table.hxx>
+#include <progress.hxx>
+#include <scmod.hxx>
+#include <inputopt.hxx>
+#include <sheetevents.hxx>
+#include <tokenarray.hxx>
+#include <listenercontext.hxx>
+
+void ScDocument::StartListeningArea(
+    const ScRange& rRange, bool bGroupListening, SvtListener* pListener )
+{
+    if (!pBASM)
+        return;
+
+    // Ensure sane ranges for the slots, specifically don't attempt to listen
+    // to more sheets than the document has. The slot machine handles it but
+    // with memory waste. Binary import filters can set out-of-bounds ranges
+    // in formula expressions' references, so all middle layers would have to
+    // check it, rather have this central point here.
+    ScRange aLimitedRange( ScAddress::UNINITIALIZED );
+    bool bEntirelyOut;
+    if (!LimitRangeToAvailableSheets( rRange, aLimitedRange, bEntirelyOut))
+    {
+        pBASM->StartListeningArea(rRange, bGroupListening, pListener);
+        return;
+    }
+
+    // If both sheets are out-of-bounds in the same direction then just bail out.
+    if (bEntirelyOut)
+        return;
+
+    pBASM->StartListeningArea( aLimitedRange, bGroupListening, pListener);
+}
+
+void ScDocument::EndListeningArea( const ScRange& rRange, bool bGroupListening, SvtListener* pListener )
+{
+    if (!pBASM)
+        return;
+
+    // End listening has to limit the range exactly the same as in
+    // StartListeningArea(), otherwise the range would not be found.
+    ScRange aLimitedRange( ScAddress::UNINITIALIZED );
+    bool bEntirelyOut;
+    if (!LimitRangeToAvailableSheets( rRange, aLimitedRange, bEntirelyOut))
+    {
+        pBASM->EndListeningArea(rRange, bGroupListening, pListener);
+        return;
+    }
+
+    // If both sheets are out-of-bounds in the same direction then just bail out.
+    if (bEntirelyOut)
+        return;
+
+    pBASM->EndListeningArea( aLimitedRange, bGroupListening, pListener);
+}
+
+bool ScDocument::LimitRangeToAvailableSheets( const ScRange& rRange, ScRange& o_rRange,
+        bool& o_bEntirelyOutOfBounds ) const
+{
+    const SCTAB nMaxTab = GetTableCount() - 1;
+    if (ValidTab( rRange.aStart.Tab(), nMaxTab) && ValidTab( rRange.aEnd.Tab(), nMaxTab))
+        return false;
+
+    // Originally BCA_LISTEN_ALWAYS uses an implicit tab 0 and should had been
+    // valid already, but in case that would change...
+    if (rRange == BCA_LISTEN_ALWAYS)
+        return false;
+
+    SCTAB nTab1 = rRange.aStart.Tab();
+    SCTAB nTab2 = rRange.aEnd.Tab();
+    SAL_WARN("sc.core","ScDocument::LimitRangeToAvailableSheets - bad sheet range: " << nTab1 << ".." << nTab2 <<
+            ", sheets: 0.." << nMaxTab);
+
+    // Both sheets are out-of-bounds in the same direction.
+    if ((nTab1 < 0 && nTab2 < 0) || (nMaxTab < nTab1 && nMaxTab < nTab2))
+    {
+        o_bEntirelyOutOfBounds = true;
+        return true;
+    }
+
+    // Limit the sheet range to bounds.
+    o_bEntirelyOutOfBounds = false;
+    nTab1 = std::clamp<SCTAB>( nTab1, 0, nMaxTab);
+    nTab2 = std::clamp<SCTAB>( nTab2, 0, nMaxTab);
+    o_rRange = rRange;
+    o_rRange.aStart.SetTab(nTab1);
+    o_rRange.aEnd.SetTab(nTab2);
+    return true;
+}
+
+void ScDocument::Broadcast( const ScHint& rHint )
+{
+    if ( !pBASM )
+        return ;    // Clipboard or Undo
+    if ( eHardRecalcState == HardRecalcState::OFF )
+    {
+        ScBulkBroadcast aBulkBroadcast( pBASM.get(), rHint.GetId());     // scoped bulk broadcast
+        bool bIsBroadcasted = BroadcastHintInternal(rHint);
+        if ( pBASM->AreaBroadcast( rHint ) || bIsBroadcasted )
+            TrackFormulas( rHint.GetId() );
+    }
+
+    if ( rHint.GetStartAddress() != BCA_BRDCST_ALWAYS )
+    {
+        SCTAB nTab = rHint.GetStartAddress().Tab();
+        if (nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+            maTabs[nTab]->SetStreamValid(false);
+    }
+}
+
+bool ScDocument::BroadcastHintInternal( const ScHint& rHint )
+{
+    bool bIsBroadcasted = false;
+    const ScAddress address(rHint.GetStartAddress());
+    SvtBroadcaster* pLastBC = nullptr;
+    // Process all broadcasters for the given row range.
+    for( SCROW nRow = 0; nRow < rHint.GetRowCount(); ++nRow )
+    {
+        ScAddress a(address);
+        a.SetRow(address.Row() + nRow);
+        SvtBroadcaster* pBC = GetBroadcaster(a);
+        if ( pBC && pBC != pLastBC )
+        {
+            pBC->Broadcast( rHint );
+            bIsBroadcasted = true;
+            pLastBC = pBC;
+        }
+    }
+    return bIsBroadcasted;
+}
+
+void ScDocument::BroadcastCells( const ScRange& rRange, SfxHintId nHint, bool bBroadcastSingleBroadcasters )
+{
+    PrepareFormulaCalc();
+
+    if (!pBASM)
+        return;    // Clipboard or Undo
+
+    SCTAB nTab1 = rRange.aStart.Tab();
+    SCTAB nTab2 = rRange.aEnd.Tab();
+    SCROW nRow1 = rRange.aStart.Row();
+    SCROW nRow2 = rRange.aEnd.Row();
+    SCCOL nCol1 = rRange.aStart.Col();
+    SCCOL nCol2 = rRange.aEnd.Col();
+
+    if (eHardRecalcState == HardRecalcState::OFF)
+    {
+        ScBulkBroadcast aBulkBroadcast( pBASM.get(), nHint);     // scoped bulk broadcast
+        bool bIsBroadcasted = false;
+
+        if (bBroadcastSingleBroadcasters)
+        {
+            for (SCTAB nTab = nTab1; nTab <= nTab2; ++nTab)
+            {
+                ScTable* pTab = FetchTable(nTab);
+                if (!pTab)
+                    continue;
+
+                bIsBroadcasted |= pTab->BroadcastBroadcasters( nCol1, nRow1, nCol2, nRow2, nHint);
+            }
+        }
+
+        if (pBASM->AreaBroadcast(rRange, nHint) || bIsBroadcasted)
+            TrackFormulas(nHint);
+    }
+
+    for (SCTAB nTab = nTab1; nTab <= nTab2; ++nTab)
+    {
+        ScTable* pTab = FetchTable(nTab);
+        if (pTab)
+            pTab->SetStreamValid(false);
+    }
+
+    BroadcastUno(SfxHint(SfxHintId::ScDataChanged));
+}
+
+void ScDocument::AreaBroadcast( const ScHint& rHint )
+{
+    if ( !pBASM )
+        return ;    // Clipboard or Undo
+    if (eHardRecalcState == HardRecalcState::OFF)
+    {
+        ScBulkBroadcast aBulkBroadcast( pBASM.get(), rHint.GetId());     // scoped bulk broadcast
+        if ( pBASM->AreaBroadcast( rHint ) )
+            TrackFormulas( rHint.GetId() );
+    }
+}
+
+void ScDocument::DelBroadcastAreasInRange( const ScRange& rRange )
+{
+    if ( pBASM )
+        pBASM->DelBroadcastAreasInRange( rRange );
+}
+
+void ScDocument::StartListeningCell( const ScAddress& rAddress,
+                                            SvtListener* pListener )
+{
+    OSL_ENSURE(pListener, "StartListeningCell: pListener Null");
+    SCTAB nTab = rAddress.Tab();
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        maTabs[nTab]->StartListening( rAddress, pListener );
+}
+
+void ScDocument::EndListeningCell( const ScAddress& rAddress,
+                                            SvtListener* pListener )
+{
+    OSL_ENSURE(pListener, "EndListeningCell: pListener Null");
+    SCTAB nTab = rAddress.Tab();
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        maTabs[nTab]->EndListening( rAddress, pListener );
+}
+
+void ScDocument::StartListeningCell(
+    sc::StartListeningContext& rCxt, const ScAddress& rPos, SvtListener& rListener )
+{
+    ScTable* pTab = FetchTable(rPos.Tab());
+    if (!pTab)
+        return;
+
+    pTab->StartListening(rCxt, rPos, rListener);
+}
+
+void ScDocument::EndListeningCell(
+    sc::EndListeningContext& rCxt, const ScAddress& rPos, SvtListener& rListener )
+{
+    ScTable* pTab = FetchTable(rPos.Tab());
+    if (!pTab)
+        return;
+
+    pTab->EndListening(rCxt, rPos, rListener);
+}
+
+void ScDocument::EndListeningFormulaCells( std::vector<ScFormulaCell*>& rCells )
+{
+    if (rCells.empty())
+        return;
+
+    sc::EndListeningContext aCxt(*this);
+    for (auto& pCell : rCells)
+        pCell->EndListeningTo(aCxt);
+
+    aCxt.purgeEmptyBroadcasters();
+}
+
+void ScDocument::PutInFormulaTree( ScFormulaCell* pCell )
+{
+    OSL_ENSURE( pCell, "PutInFormulaTree: pCell Null" );
+    RemoveFromFormulaTree( pCell );
+    // append
+    ScMutationGuard aGuard(*this, ScMutationGuardFlags::CORE);
+    if ( pEOFormulaTree )
+        pEOFormulaTree->SetNext( pCell );
+    else
+        pFormulaTree = pCell;               // No end, no beginning...
+    pCell->SetPrevious( pEOFormulaTree );
+    pCell->SetNext( nullptr );
+    pEOFormulaTree = pCell;
+    nFormulaCodeInTree += pCell->GetCode()->GetCodeLen();
+}
+
+void ScDocument::RemoveFromFormulaTree( ScFormulaCell* pCell )
+{
+    ScMutationGuard aGuard(*this, ScMutationGuardFlags::CORE);
+    OSL_ENSURE( pCell, "RemoveFromFormulaTree: pCell Null" );
+    ScFormulaCell* pPrev = pCell->GetPrevious();
+    assert(pPrev != pCell);                 // pointing to itself?!?
+    // if the cell is first or somewhere in chain
+    if ( pPrev || pFormulaTree == pCell )
+    {
+        ScFormulaCell* pNext = pCell->GetNext();
+        assert(pNext != pCell);             // pointing to itself?!?
+        if ( pPrev )
+        {
+            assert(pFormulaTree != pCell);  // if this cell is also head something's wrong
+            pPrev->SetNext( pNext );        // predecessor exists, set successor
+        }
+        else
+        {
+            pFormulaTree = pNext;           // this cell was first cell
+        }
+        if ( pNext )
+        {
+            assert(pEOFormulaTree != pCell); // if this cell is also tail something's wrong
+            pNext->SetPrevious( pPrev );    // successor exists, set predecessor
+        }
+        else
+        {
+            pEOFormulaTree = pPrev;         // this cell was last cell
+        }
+        pCell->SetPrevious( nullptr );
+        pCell->SetNext( nullptr );
+        sal_uInt16 nRPN = pCell->GetCode()->GetCodeLen();
+        if ( nFormulaCodeInTree >= nRPN )
+            nFormulaCodeInTree -= nRPN;
+        else
+        {
+            OSL_FAIL( "RemoveFromFormulaTree: nFormulaCodeInTree < nRPN" );
+            nFormulaCodeInTree = 0;
+        }
+    }
+    else if ( !pFormulaTree && nFormulaCodeInTree )
+    {
+        OSL_FAIL( "!pFormulaTree && nFormulaCodeInTree != 0" );
+        nFormulaCodeInTree = 0;
+    }
+}
+
+void ScDocument::CalcFormulaTree( bool bOnlyForced, bool bProgressBar, bool bSetAllDirty )
+{
+    OSL_ENSURE( !IsCalculatingFormulaTree(), "CalcFormulaTree recursion" );
+    // never ever recurse into this, might end up lost in infinity
+    if ( IsCalculatingFormulaTree() )
+        return ;
+
+    ScMutationGuard aGuard(*this, ScMutationGuardFlags::CORE);
+    mpFormulaGroupCxt.reset();
+    bCalculatingFormulaTree = true;
+
+    SetForcedFormulaPending( false );
+    bool bOldIdleEnabled = IsIdleEnabled();
+    EnableIdle(false);
+    bool bOldAutoCalc = GetAutoCalc();
+    //ATTENTION: _not_ SetAutoCalc( true ) because this might call CalcFormulaTree( true )
+    //ATTENTION: if it was disabled before and bHasForcedFormulas is set
+    bAutoCalc = true;
+    if (eHardRecalcState == HardRecalcState::ETERNAL)
+        CalcAll();
+    else
+    {
+        ::std::vector<ScFormulaCell*> vAlwaysDirty;
+        ScFormulaCell* pCell = pFormulaTree;
+        while ( pCell )
+        {
+            if ( pCell->GetDirty() )
+                ;   // nothing to do
+            else if ( pCell->GetCode()->IsRecalcModeAlways() )
+            {
+                // pCell and dependents are to be set dirty again, collect
+                // them first and broadcast afterwards to not break the
+                // FormulaTree chain here.
+                vAlwaysDirty.push_back( pCell);
+            }
+            else if ( bSetAllDirty )
+            {
+                // Force calculating all in tree, without broadcasting.
+                pCell->SetDirtyVar();
+            }
+            pCell = pCell->GetNext();
+        }
+        for (const auto& rpCell : vAlwaysDirty)
+        {
+            pCell = rpCell;
+            if (!pCell->GetDirty())
+                pCell->SetDirty();
+        }
+
+        bool bProgress = !bOnlyForced && nFormulaCodeInTree && bProgressBar;
+        if ( bProgress )
+            ScProgress::CreateInterpretProgress( this );
+
+        pCell = pFormulaTree;
+        ScFormulaCell* pLastNoGood = nullptr;
+        while ( pCell )
+        {
+            // Interpret resets bDirty and calls Remove, also the referenced!
+            // the Cell remains when ScRecalcMode::ALWAYS.
+            if ( bOnlyForced )
+            {
+                if ( pCell->GetCode()->IsRecalcModeForced() )
+                    pCell->Interpret();
+            }
+            else
+            {
+                pCell->Interpret();
+            }
+            if ( pCell->GetPrevious() || pCell == pFormulaTree )
+            {   // (IsInFormulaTree(pCell)) no Remove was called => next
+                pLastNoGood = pCell;
+                pCell = pCell->GetNext();
+            }
+            else
+            {
+                if ( pFormulaTree )
+                {
+                    if ( pFormulaTree->GetDirty() && !bOnlyForced )
+                    {
+                        pCell = pFormulaTree;
+                        pLastNoGood = nullptr;
+                    }
+                    else
+                    {
+                        // IsInFormulaTree(pLastNoGood)
+                        if ( pLastNoGood && (pLastNoGood->GetPrevious() ||
+                                pLastNoGood == pFormulaTree) )
+                            pCell = pLastNoGood->GetNext();
+                        else
+                        {
+                            pCell = pFormulaTree;
+                            while ( pCell && !pCell->GetDirty() )
+                                pCell = pCell->GetNext();
+                            if ( pCell )
+                                pLastNoGood = pCell->GetPrevious();
+                        }
+                    }
+                }
+                else
+                    pCell = nullptr;
+            }
+        }
+        if ( bProgress )
+            ScProgress::DeleteInterpretProgress();
+    }
+    bAutoCalc = bOldAutoCalc;
+    EnableIdle(bOldIdleEnabled);
+    bCalculatingFormulaTree = false;
+
+    mpFormulaGroupCxt.reset();
+}
+
+void ScDocument::ClearFormulaTree()
+{
+    ScFormulaCell* pCell;
+    ScFormulaCell* pTree = pFormulaTree;
+    while ( pTree )
+    {
+        pCell = pTree;
+        pTree = pCell->GetNext();
+        if ( !pCell->GetCode()->IsRecalcModeAlways() )
+            RemoveFromFormulaTree( pCell );
+    }
+}
+
+void ScDocument::AppendToFormulaTrack( ScFormulaCell* pCell )
+{
+    OSL_ENSURE( pCell, "AppendToFormulaTrack: pCell Null" );
+    // The cell can not be in both lists at the same time
+    RemoveFromFormulaTrack( pCell );
+    RemoveFromFormulaTree( pCell );
+    if ( pEOFormulaTrack )
+        pEOFormulaTrack->SetNextTrack( pCell );
+    else
+        pFormulaTrack = pCell;              // No end, no beginning...
+    pCell->SetPreviousTrack( pEOFormulaTrack );
+    pCell->SetNextTrack( nullptr );
+    pEOFormulaTrack = pCell;
+    ++nFormulaTrackCount;
+}
+
+void ScDocument::RemoveFromFormulaTrack( ScFormulaCell* pCell )
+{
+    OSL_ENSURE( pCell, "RemoveFromFormulaTrack: pCell Null" );
+    ScFormulaCell* pPrev = pCell->GetPreviousTrack();
+    assert(pPrev != pCell);                     // pointing to itself?!?
+    // if the cell is first or somewhere in chain
+    if ( !(pPrev || pFormulaTrack == pCell) )
+        return;
+
+    ScFormulaCell* pNext = pCell->GetNextTrack();
+    assert(pNext != pCell);                 // pointing to itself?!?
+    if ( pPrev )
+    {
+        assert(pFormulaTrack != pCell);     // if this cell is also head something's wrong
+        pPrev->SetNextTrack( pNext );       // predecessor exists, set successor
+    }
+    else
+    {
+        pFormulaTrack = pNext;              // this cell was first cell
+    }
+    if ( pNext )
+    {
+        assert(pEOFormulaTrack != pCell);   // if this cell is also tail something's wrong
+        pNext->SetPreviousTrack( pPrev );   // successor exists, set predecessor
+    }
+    else
+    {
+        pEOFormulaTrack = pPrev;            // this cell was last cell
+    }
+    pCell->SetPreviousTrack( nullptr );
+    pCell->SetNextTrack( nullptr );
+    --nFormulaTrackCount;
+}
+
+void ScDocument::FinalTrackFormulas( SfxHintId nHintId )
+{
+    mbTrackFormulasPending = false;
+    mbFinalTrackFormulas = true;
+    {
+        ScBulkBroadcast aBulk( GetBASM(), nHintId);
+        // Collect all pending formula cells in bulk.
+        TrackFormulas( nHintId );
+    }
+    // A final round not in bulk to track all remaining formula cells and their
+    // dependents that were collected during ScBulkBroadcast dtor.
+    TrackFormulas( nHintId );
+    mbFinalTrackFormulas = false;
+}
+
+/*
+    The first is broadcasted,
+    the ones that are created through this are appended to the Track by Notify.
+    The next is broadcasted again, and so on.
+    View initiates Interpret.
+ */
+void ScDocument::TrackFormulas( SfxHintId nHintId )
+{
+    if (!pBASM)
+        return;
+
+    if (pBASM->IsInBulkBroadcast() && !IsFinalTrackFormulas() &&
+            (nHintId == SfxHintId::ScDataChanged || nHintId == SfxHintId::ScHiddenRowsChanged))
+    {
+        SetTrackFormulasPending();
+        return;
+    }
+
+    if ( pFormulaTrack )
+    {
+        // outside the loop, check if any sheet has a "calculate" event script
+        bool bCalcEvent = HasAnySheetEventScript( ScSheetEventId::CALCULATE, true );
+        for( ScFormulaCell* pTrack = pFormulaTrack; pTrack != nullptr; pTrack = pTrack->GetNextTrack())
+        {
+            SCROW rowCount = 1;
+            ScAddress address = pTrack->aPos;
+            // Compress to include all adjacent cells in the same column.
+            for(ScFormulaCell* pNext = pTrack->GetNextTrack(); pNext != nullptr; pNext = pNext->GetNextTrack())
+            {
+                if(pNext->aPos != ScAddress(address.Col(), address.Row() + rowCount, address.Tab()))
+                    break;
+                ++rowCount;
+                pTrack = pNext;
+            }
+            ScHint aHint( nHintId, address, rowCount );
+            BroadcastHintInternal( aHint );
+            pBASM->AreaBroadcast( aHint );
+            // for "calculate" event, keep track of which sheets are affected by tracked formulas
+            if ( bCalcEvent )
+                SetCalcNotification( address.Tab() );
+        }
+        bool bHaveForced = false;
+        for( ScFormulaCell* pTrack = pFormulaTrack; pTrack != nullptr;)
+        {
+            ScFormulaCell* pNext = pTrack->GetNextTrack();
+            RemoveFromFormulaTrack( pTrack );
+            PutInFormulaTree( pTrack );
+            if ( pTrack->GetCode()->IsRecalcModeForced() )
+                bHaveForced = true;
+            pTrack = pNext;
+        }
+        if ( bHaveForced )
+        {
+            SetForcedFormulas( true );
+            if ( bAutoCalc && !IsAutoCalcShellDisabled() && !IsInInterpreter()
+                    && !IsCalculatingFormulaTree() )
+                CalcFormulaTree( true );
+            else
+                SetForcedFormulaPending( true );
+        }
+    }
+    OSL_ENSURE( nFormulaTrackCount==0, "TrackFormulas: nFormulaTrackCount!=0" );
+}
+
+void ScDocument::StartAllListeners()
+{
+    sc::StartListeningContext aCxt(*this);
+    for ( auto const & i: maTabs )
+        if ( i )
+            i->StartListeners(aCxt, true);
+}
+
+void ScDocument::UpdateBroadcastAreas( UpdateRefMode eUpdateRefMode,
+        const ScRange& rRange, SCCOL nDx, SCROW nDy, SCTAB nDz
+    )
+{
+    bool bExpandRefsOld = IsExpandRefs();
+    if ( eUpdateRefMode == URM_INSDEL && (nDx > 0 || nDy > 0 || nDz > 0) )
+        SetExpandRefs( SC_MOD()->GetInputOptions().GetExpandRefs() );
+    if ( pBASM )
+        pBASM->UpdateBroadcastAreas( eUpdateRefMode, rRange, nDx, nDy, nDz );
+    SetExpandRefs( bExpandRefsOld );
+}
+
+void ScDocument::SetAutoCalc( bool bNewAutoCalc )
+{
+    bool bOld = bAutoCalc;
+    bAutoCalc = bNewAutoCalc;
+    if ( !bOld && bNewAutoCalc && bHasForcedFormulas )
+    {
+        if ( IsAutoCalcShellDisabled() )
+            SetForcedFormulaPending( true );
+        else if ( !IsInInterpreter() )
+            CalcFormulaTree( true );
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/documen8.cxx b/sc/source/core/data/documen8.cxx
new file mode 100644
index 000000000..e0abb1d3b
--- /dev/null
+++ b/sc/source/core/data/documen8.cxx
@@ -0,0 +1,1329 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <comphelper/fileformat.h>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/servicehelper.hxx>
+#include <officecfg/Office/Common.hxx>
+#include <tools/urlobj.hxx>
+#include <editeng/frmdiritem.hxx>
+#include <editeng/langitem.hxx>
+#include <sfx2/linkmgr.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/printer.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/viewsh.hxx>
+#include <svl/flagitem.hxx>
+#include <svl/intitem.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zformat.hxx>
+#include <svl/ctloptions.hxx>
+#include <unotools/transliterationwrapper.hxx>
+#include <sal/log.hxx>
+#include <osl/diagnose.h>
+
+#include <vcl/svapp.hxx>
+#include <vcl/virdev.hxx>
+#include <vcl/weld.hxx>
+#include <vcl/TaskStopwatch.hxx>
+
+#include <inputopt.hxx>
+#include <global.hxx>
+#include <table.hxx>
+#include <column.hxx>
+#include <poolhelp.hxx>
+#include <docpool.hxx>
+#include <stlpool.hxx>
+#include <stlsheet.hxx>
+#include <docoptio.hxx>
+#include <viewopti.hxx>
+#include <scextopt.hxx>
+#include <rechead.hxx>
+#include <ddelink.hxx>
+#include <scmatrix.hxx>
+#include <arealink.hxx>
+#include <patattr.hxx>
+#include <editutil.hxx>
+#include <progress.hxx>
+#include <document.hxx>
+#include <chartlis.hxx>
+#include <chartlock.hxx>
+#include <refupdat.hxx>
+#include <markdata.hxx>
+#include <scmod.hxx>
+#include <externalrefmgr.hxx>
+#include <globstr.hrc>
+#include <strings.hrc>
+#include <sc.hrc>
+#include <charthelper.hxx>
+#include <macromgr.hxx>
+#include <docuno.hxx>
+#include <scresid.hxx>
+#include <columniterator.hxx>
+#include <globalnames.hxx>
+#include <stringutil.hxx>
+#include <documentlinkmgr.hxx>
+#include <tokenarray.hxx>
+#include <recursionhelper.hxx>
+
+#include <memory>
+#include <utility>
+
+using namespace com::sun::star;
+
+namespace {
+
+sal_uInt16 getScaleValue(SfxStyleSheetBase& rStyle, sal_uInt16 nWhich)
+{
+    return static_cast<const SfxUInt16Item&>(rStyle.GetItemSet().Get(nWhich)).GetValue();
+}
+
+}
+
+void ScDocument::ImplCreateOptions()
+{
+    pDocOptions.reset( new ScDocOptions() );
+    pViewOptions.reset( new ScViewOptions() );
+}
+
+void ScDocument::ImplDeleteOptions()
+{
+    pDocOptions.reset();
+    pViewOptions.reset();
+    pExtDocOptions.reset();
+}
+
+SfxPrinter* ScDocument::GetPrinter(bool bCreateIfNotExist)
+{
+    if ( !mpPrinter && bCreateIfNotExist )
+    {
+        auto pSet =
+            std::make_unique<SfxItemSetFixed
+                            <SID_PRINTER_NOTFOUND_WARN,  SID_PRINTER_NOTFOUND_WARN,
+                            SID_PRINTER_CHANGESTODOC,   SID_PRINTER_CHANGESTODOC,
+                            SID_PRINT_SELECTEDSHEET,    SID_PRINT_SELECTEDSHEET,
+                            SID_SCPRINTOPTIONS,         SID_SCPRINTOPTIONS>>(*mxPoolHelper->GetDocPool());
+
+        SfxPrinterChangeFlags nFlags = SfxPrinterChangeFlags::NONE;
+        if (officecfg::Office::Common::Print::Warning::PaperOrientation::get())
+            nFlags |= SfxPrinterChangeFlags::CHG_ORIENTATION;
+        if (officecfg::Office::Common::Print::Warning::PaperSize::get())
+            nFlags |= SfxPrinterChangeFlags::CHG_SIZE;
+        pSet->Put( SfxFlagItem( SID_PRINTER_CHANGESTODOC, static_cast<int>(nFlags) ) );
+        pSet->Put( SfxBoolItem( SID_PRINTER_NOTFOUND_WARN, officecfg::Office::Common::Print::Warning::NotFound::get() ) );
+
+        mpPrinter = VclPtr<SfxPrinter>::Create( std::move(pSet) );
+        mpPrinter->SetMapMode(MapMode(MapUnit::Map100thMM));
+        UpdateDrawPrinter();
+        mpPrinter->SetDigitLanguage( SC_MOD()->GetOptDigitLanguage() );
+    }
+
+    return mpPrinter;
+}
+
+void ScDocument::SetPrinter( VclPtr<SfxPrinter> const & pNewPrinter )
+{
+    if ( pNewPrinter == mpPrinter.get() )
+    {
+        //  #i6706# SetPrinter is called with the same printer again if
+        //  the JobSetup has changed. In that case just call UpdateDrawPrinter
+        //  (SetRefDevice for drawing layer) because of changed text sizes.
+        UpdateDrawPrinter();
+    }
+    else
+    {
+        ScopedVclPtr<SfxPrinter> xKeepAlive( mpPrinter );
+        mpPrinter = pNewPrinter;
+        UpdateDrawPrinter();
+        mpPrinter->SetDigitLanguage( SC_MOD()->GetOptDigitLanguage() );
+    }
+    InvalidateTextWidth(nullptr, nullptr, false);     // in both cases
+}
+
+void ScDocument::SetPrintOptions()
+{
+    if ( !mpPrinter ) GetPrinter(); // this sets mpPrinter
+    OSL_ENSURE( mpPrinter, "Error in printer creation :-/" );
+
+    if ( !mpPrinter )
+        return;
+
+    SfxItemSet aOptSet( mpPrinter->GetOptions() );
+
+    SfxPrinterChangeFlags nFlags = SfxPrinterChangeFlags::NONE;
+    if (officecfg::Office::Common::Print::Warning::PaperOrientation::get())
+        nFlags |= SfxPrinterChangeFlags::CHG_ORIENTATION;
+    if (officecfg::Office::Common::Print::Warning::PaperSize::get())
+        nFlags |= SfxPrinterChangeFlags::CHG_SIZE;
+    aOptSet.Put( SfxFlagItem( SID_PRINTER_CHANGESTODOC, static_cast<int>(nFlags) ) );
+    aOptSet.Put( SfxBoolItem( SID_PRINTER_NOTFOUND_WARN, officecfg::Office::Common::Print::Warning::NotFound::get() ) );
+
+    mpPrinter->SetOptions( aOptSet );
+}
+
+VirtualDevice* ScDocument::GetVirtualDevice_100th_mm()
+{
+    if (!mpVirtualDevice_100th_mm)
+    {
+#ifdef IOS
+        mpVirtualDevice_100th_mm = VclPtr<VirtualDevice>::Create(DeviceFormat::GRAYSCALE);
+#else
+        mpVirtualDevice_100th_mm = VclPtr<VirtualDevice>::Create(DeviceFormat::DEFAULT);
+#endif
+        mpVirtualDevice_100th_mm->SetReferenceDevice(VirtualDevice::RefDevMode::MSO1);
+        MapMode aMapMode( mpVirtualDevice_100th_mm->GetMapMode() );
+        aMapMode.SetMapUnit( MapUnit::Map100thMM );
+        mpVirtualDevice_100th_mm->SetMapMode( aMapMode );
+    }
+    return mpVirtualDevice_100th_mm;
+}
+
+OutputDevice* ScDocument::GetRefDevice()
+{
+    // Create printer like ref device, see Writer...
+    OutputDevice* pRefDevice = nullptr;
+    if ( SC_MOD()->GetInputOptions().GetTextWysiwyg() )
+        pRefDevice = GetPrinter();
+    else
+        pRefDevice = GetVirtualDevice_100th_mm();
+    return pRefDevice;
+}
+
+void ScDocument::ModifyStyleSheet( SfxStyleSheetBase& rStyleSheet,
+                                   const SfxItemSet&  rChanges )
+{
+    SfxItemSet& rSet = rStyleSheet.GetItemSet();
+
+    switch ( rStyleSheet.GetFamily() )
+    {
+        case SfxStyleFamily::Page:
+            {
+                const sal_uInt16 nOldScale = getScaleValue(rStyleSheet, ATTR_PAGE_SCALE);
+                const sal_uInt16 nOldScaleToPages = getScaleValue(rStyleSheet, ATTR_PAGE_SCALETOPAGES);
+                rSet.Put( rChanges );
+                const sal_uInt16 nNewScale        = getScaleValue(rStyleSheet, ATTR_PAGE_SCALE);
+                const sal_uInt16 nNewScaleToPages = getScaleValue(rStyleSheet, ATTR_PAGE_SCALETOPAGES);
+
+                if ( (nOldScale != nNewScale) || (nOldScaleToPages != nNewScaleToPages) )
+                    InvalidateTextWidth( rStyleSheet.GetName() );
+
+                if( SvtCTLOptions().IsCTLFontEnabled() )
+                {
+                    if( rChanges.GetItemState(ATTR_WRITINGDIR ) == SfxItemState::SET )
+                        ScChartHelper::DoUpdateAllCharts( *this );
+                }
+            }
+            break;
+
+        case SfxStyleFamily::Para:
+            {
+                bool bNumFormatChanged;
+                if ( ScGlobal::CheckWidthInvalidate( bNumFormatChanged,
+                        rSet, rChanges ) )
+                    InvalidateTextWidth( nullptr, nullptr, bNumFormatChanged );
+
+                for (SCTAB nTab=0; nTab<=MAXTAB; ++nTab)
+                    if (maTabs[nTab])
+                        maTabs[nTab]->SetStreamValid( false );
+
+                sal_uLong nOldFormat =
+                    rSet.Get( ATTR_VALUE_FORMAT ).GetValue();
+                sal_uLong nNewFormat =
+                    rChanges.Get( ATTR_VALUE_FORMAT ).GetValue();
+                LanguageType eNewLang, eOldLang;
+                eNewLang = eOldLang = LANGUAGE_DONTKNOW;
+                if ( nNewFormat != nOldFormat )
+                {
+                    SvNumberFormatter* pFormatter = GetFormatTable();
+                    eOldLang = pFormatter->GetEntry( nOldFormat )->GetLanguage();
+                    eNewLang = pFormatter->GetEntry( nNewFormat )->GetLanguage();
+                }
+
+                // Explanation to Items in rChanges:
+                //  Set Item        - take over change
+                //  Dontcare        - Set Default
+                //  Default         - No change
+                // ("no change" is not possible with PutExtended, thus the loop)
+                for (sal_uInt16 nWhich = ATTR_PATTERN_START; nWhich <= ATTR_PATTERN_END; nWhich++)
+                {
+                    const SfxPoolItem* pItem;
+                    SfxItemState eState = rChanges.GetItemState( nWhich, false, &pItem );
+                    if ( eState == SfxItemState::SET )
+                        rSet.Put( *pItem );
+                    else if ( eState == SfxItemState::DONTCARE )
+                        rSet.ClearItem( nWhich );
+                    // when Default nothing
+                }
+
+                if ( eNewLang != eOldLang )
+                    rSet.Put(
+                        SvxLanguageItem( eNewLang, ATTR_LANGUAGE_FORMAT ) );
+            }
+            break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+}
+
+void ScDocument::CopyStdStylesFrom( const ScDocument& rSrcDoc )
+{
+    // number format exchange list has to be handled here, too
+    NumFmtMergeHandler aNumFmtMergeHdl(*this, rSrcDoc);
+    mxPoolHelper->GetStylePool()->CopyStdStylesFrom( rSrcDoc.mxPoolHelper->GetStylePool() );
+}
+
+void ScDocument::InvalidateTextWidth( std::u16string_view rStyleName )
+{
+    const SCTAB nCount = GetTableCount();
+    for ( SCTAB i=0; i<nCount && maTabs[i]; i++ )
+        if ( maTabs[i]->GetPageStyle() == rStyleName )
+            InvalidateTextWidth( i );
+}
+
+void ScDocument::InvalidateTextWidth( SCTAB nTab )
+{
+    ScAddress aAdrFrom( 0,    0,        nTab );
+    ScAddress aAdrTo  ( MaxCol(), MaxRow(), nTab );
+    InvalidateTextWidth( &aAdrFrom, &aAdrTo, false );
+}
+
+bool ScDocument::IsPageStyleInUse( std::u16string_view rStrPageStyle, SCTAB* pInTab )
+{
+    bool         bInUse = false;
+    const SCTAB nCount = GetTableCount();
+    SCTAB i;
+
+    for ( i = 0; !bInUse && i < nCount && maTabs[i]; i++ )
+        bInUse = ( maTabs[i]->GetPageStyle() == rStrPageStyle );
+
+    if ( pInTab )
+        *pInTab = i-1;
+
+    return bInUse;
+}
+
+bool ScDocument::RemovePageStyleInUse( std::u16string_view rStyle )
+{
+    bool bWasInUse = false;
+    const SCTAB nCount = GetTableCount();
+
+    for ( SCTAB i=0; i<nCount && maTabs[i]; i++ )
+        if ( maTabs[i]->GetPageStyle() == rStyle )
+        {
+            bWasInUse = true;
+            maTabs[i]->SetPageStyle( ScResId(STR_STYLENAME_STANDARD) );
+        }
+
+    return bWasInUse;
+}
+
+bool ScDocument::RenamePageStyleInUse( std::u16string_view rOld, const OUString& rNew )
+{
+    bool bWasInUse = false;
+    const SCTAB nCount = GetTableCount();
+
+    for ( SCTAB i=0; i<nCount && maTabs[i]; i++ )
+        if ( maTabs[i]->GetPageStyle() == rOld )
+        {
+            bWasInUse = true;
+            maTabs[i]->SetPageStyle( rNew );
+        }
+
+    return bWasInUse;
+}
+
+EEHorizontalTextDirection ScDocument::GetEditTextDirection(SCTAB nTab) const
+{
+    EEHorizontalTextDirection eRet = EEHorizontalTextDirection::Default;
+
+    OUString aStyleName = GetPageStyle( nTab );
+    SfxStyleSheetBase* pStyle = mxPoolHelper->GetStylePool()->Find( aStyleName, SfxStyleFamily::Page );
+    if ( pStyle )
+    {
+        SfxItemSet& rStyleSet = pStyle->GetItemSet();
+        SvxFrameDirection eDirection =
+            rStyleSet.Get( ATTR_WRITINGDIR ).GetValue();
+
+        if ( eDirection == SvxFrameDirection::Horizontal_LR_TB )
+            eRet = EEHorizontalTextDirection::L2R;
+        else if ( eDirection == SvxFrameDirection::Horizontal_RL_TB )
+            eRet = EEHorizontalTextDirection::R2L;
+        // else (invalid for EditEngine): keep "default"
+    }
+
+    return eRet;
+}
+
+ScMacroManager* ScDocument::GetMacroManager()
+{
+    if (!mpMacroMgr)
+        mpMacroMgr.reset(new ScMacroManager(*this));
+    return mpMacroMgr.get();
+}
+
+void ScDocument::FillMatrix(
+    ScMatrix& rMat, SCTAB nTab, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, svl::SharedStringPool* pPool ) const
+{
+    const ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return;
+
+    if (nCol1 > nCol2 || nRow1 > nRow2)
+        return;
+
+    SCSIZE nC, nR;
+    rMat.GetDimensions(nC, nR);
+    if (static_cast<SCROW>(nR) != nRow2 - nRow1 + 1 || static_cast<SCCOL>(nC) != nCol2 - nCol1 + 1)
+        return;
+
+    pTab->FillMatrix(rMat, nCol1, nRow1, nCol2, nRow2, pPool);
+}
+
+void ScDocument::SetFormulaResults( const ScAddress& rTopPos, const double* pResults, size_t nLen )
+{
+    ScTable* pTab = FetchTable(rTopPos.Tab());
+    if (!pTab)
+        return;
+
+    pTab->SetFormulaResults(rTopPos.Col(), rTopPos.Row(), pResults, nLen);
+}
+
+void ScDocument::CalculateInColumnInThread( ScInterpreterContext& rContext, const ScRange& rCalcRange, unsigned nThisThread, unsigned nThreadsTotal)
+{
+    ScTable* pTab = FetchTable(rCalcRange.aStart.Tab());
+    if (!pTab)
+        return;
+
+    assert(IsThreadedGroupCalcInProgress());
+
+    maThreadSpecific.pContext = &rContext;
+    pTab->CalculateInColumnInThread(rContext, rCalcRange.aStart.Col(), rCalcRange.aEnd.Col(), rCalcRange.aStart.Row(), rCalcRange.aEnd.Row(), nThisThread, nThreadsTotal);
+
+    assert(IsThreadedGroupCalcInProgress());
+    maThreadSpecific.pContext = nullptr;
+    // If any of the thread_local data would cause problems if they stay around for too long
+    // (and e.g. outlive the ScDocument), clean them up here, they cannot be cleaned up
+    // later from the main thread.
+    if(maThreadSpecific.xRecursionHelper)
+        maThreadSpecific.xRecursionHelper->Clear();
+}
+
+void ScDocument::HandleStuffAfterParallelCalculation( SCCOL nColStart, SCCOL nColEnd, SCROW nRow, size_t nLen, SCTAB nTab, ScInterpreter* pInterpreter )
+{
+    assert(!IsThreadedGroupCalcInProgress());
+    for( const DelayedSetNumberFormat& data : GetNonThreadedContext().maDelayedSetNumberFormat)
+        SetNumberFormat( ScAddress( data.mCol, data.mRow, nTab ), data.mnNumberFormat );
+    GetNonThreadedContext().maDelayedSetNumberFormat.clear();
+
+    ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return;
+
+    pTab->HandleStuffAfterParallelCalculation(nColStart, nColEnd, nRow, nLen, pInterpreter);
+}
+
+void ScDocument::InvalidateTextWidth( const ScAddress* pAdrFrom, const ScAddress* pAdrTo,
+                                      bool bNumFormatChanged )
+{
+    bool bBroadcast = (bNumFormatChanged && GetDocOptions().IsCalcAsShown() && !IsImportingXML() && !IsClipboard());
+    if ( pAdrFrom && !pAdrTo )
+    {
+        const SCTAB nTab = pAdrFrom->Tab();
+
+        if (nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+            maTabs[nTab]->InvalidateTextWidth( pAdrFrom, nullptr, bNumFormatChanged, bBroadcast );
+    }
+    else
+    {
+        const SCTAB nTabStart = pAdrFrom ? pAdrFrom->Tab() : 0;
+        const SCTAB nTabEnd   = pAdrTo   ? pAdrTo->Tab()   : MAXTAB;
+
+        for ( SCTAB nTab=nTabStart; nTab<=nTabEnd && nTab < static_cast<SCTAB>(maTabs.size()); nTab++ )
+            if ( maTabs[nTab] )
+                maTabs[nTab]->InvalidateTextWidth( pAdrFrom, pAdrTo, bNumFormatChanged, bBroadcast );
+    }
+}
+
+#define CALCMAX                 1000    // Calculations
+
+namespace {
+
+class IdleCalcTextWidthScope : public TaskStopwatch
+{
+    ScDocument& mrDoc;
+    ScAddress& mrCalcPos;
+    MapMode maOldMapMode;
+    ScStyleSheetPool* mpStylePool;
+    bool mbNeedMore;
+    bool mbProgress;
+
+public:
+    IdleCalcTextWidthScope(ScDocument& rDoc, ScAddress& rCalcPos) :
+        mrDoc(rDoc),
+        mrCalcPos(rCalcPos),
+        mpStylePool(rDoc.GetStyleSheetPool()),
+        mbNeedMore(false),
+        mbProgress(false)
+    {
+        mrDoc.EnableIdle(false);
+    }
+
+    ~IdleCalcTextWidthScope() COVERITY_NOEXCEPT_FALSE
+    {
+        SfxPrinter* pDev = mrDoc.GetPrinter();
+        if (pDev)
+            pDev->SetMapMode(maOldMapMode);
+
+        if (mbProgress)
+            ScProgress::DeleteInterpretProgress();
+
+        mrDoc.EnableIdle(true);
+    }
+
+    SCTAB Tab() const { return mrCalcPos.Tab(); }
+    SCCOL Col() const { return mrCalcPos.Col(); }
+    SCROW Row() const { return mrCalcPos.Row(); }
+
+    void setTab(SCTAB nTab) { mrCalcPos.SetTab(nTab); }
+    void setCol(SCCOL nCol) { mrCalcPos.SetCol(nCol); }
+    void setRow(SCROW nRow) { mrCalcPos.SetRow(nRow); }
+
+    void incTab() { mrCalcPos.IncTab(); }
+    void incCol(SCCOL nInc) { mrCalcPos.IncCol(nInc); }
+
+    void setOldMapMode(const MapMode& rOldMapMode) { maOldMapMode = rOldMapMode; }
+
+    void setNeedMore(bool b) { mbNeedMore = b; }
+    bool getNeedMore() const { return mbNeedMore; }
+
+    void createProgressBar()
+    {
+        ScProgress::CreateInterpretProgress(&mrDoc, false);
+        mbProgress = true;
+    }
+
+    bool hasProgressBar() const { return mbProgress; }
+
+    ScStyleSheetPool* getStylePool() { return mpStylePool; }
+};
+
+}
+
+bool ScDocument::IdleCalcTextWidth()            // true = try next again
+{
+    // #i75610# if a printer hasn't been set or created yet, don't create one for this
+    if (!mbIdleEnabled || IsInLinkUpdate() || GetPrinter(false) == nullptr)
+        return false;
+
+    IdleCalcTextWidthScope aScope(*this, aCurTextWidthCalcPos);
+
+    if (!ValidRow(aScope.Row()))
+    {
+        aScope.setRow(0);
+        aScope.incCol(-1);
+    }
+
+    if (aScope.Col() < 0)
+    {
+        aScope.setCol(MaxCol());
+        aScope.incTab();
+    }
+
+    if (!ValidTab(aScope.Tab()) || aScope.Tab() >= static_cast<SCTAB>(maTabs.size()) || !maTabs[aScope.Tab()])
+        aScope.setTab(0);
+
+    ScTable* pTab = maTabs[aScope.Tab()].get();
+    ScStyleSheet* pStyle = static_cast<ScStyleSheet*>(aScope.getStylePool()->Find(pTab->aPageStyle, SfxStyleFamily::Page));
+    OSL_ENSURE( pStyle, "Missing StyleSheet :-/" );
+
+    if (!pStyle || getScaleValue(*pStyle, ATTR_PAGE_SCALETOPAGES) == 0)
+    {
+        // Move to the next sheet as the current one has scale-to-pages set,
+        // and bail out.
+        aScope.incTab();
+        return false;
+    }
+
+    sal_uInt16 nZoom = getScaleValue(*pStyle, ATTR_PAGE_SCALE);
+    Fraction aZoomFract(nZoom, 100);
+
+    aScope.setCol(pTab->ClampToAllocatedColumns(aScope.Col()));
+    // Start at specified cell position (nCol, nRow, nTab).
+    ScColumn* pCol  = &pTab->aCol[aScope.Col()];
+    std::optional<ScColumnTextWidthIterator> pColIter(std::in_place, *this, *pCol, aScope.Row(), MaxRow());
+
+    OutputDevice* pDev = nullptr;
+    sal_uInt16 nRestart = 0;
+    sal_uInt16 nCount = 0;
+    while ( (nZoom > 0) && (nCount < CALCMAX) && (nRestart < 2) )
+    {
+        if (pColIter->hasCell())
+        {
+            // More cell in this column.
+            SCROW nRow = pColIter->getPos();
+            aScope.setRow(nRow);
+
+            if (pColIter->getValue() == TEXTWIDTH_DIRTY)
+            {
+                // Calculate text width for this cell.
+                double nPPTX = 0.0;
+                double nPPTY = 0.0;
+                if (!pDev)
+                {
+                    pDev = GetPrinter();
+                    aScope.setOldMapMode(pDev->GetMapMode());
+                    pDev->SetMapMode(MapMode(MapUnit::MapPixel)); // Important for GetNeededSize
+
+                    Point aPix1000 = pDev->LogicToPixel(Point(1000,1000), MapMode(MapUnit::MapTwip));
+                    nPPTX = aPix1000.X() / 1000.0;
+                    nPPTY = aPix1000.Y() / 1000.0;
+                }
+
+                if (!aScope.hasProgressBar() && pCol->IsFormulaDirty(nRow))
+                    aScope.createProgressBar();
+
+                sal_uInt16 nNewWidth = static_cast<sal_uInt16>(GetNeededSize(
+                    aScope.Col(), aScope.Row(), aScope.Tab(),
+                    pDev, nPPTX, nPPTY, aZoomFract,aZoomFract, true, true));   // bTotalSize
+
+                pColIter->setValue(nNewWidth);
+                aScope.setNeedMore(true);
+            }
+            pColIter->next();
+        }
+        else
+        {
+            // No more cell in this column.  Move to the left column and start at row 0.
+
+            bool bNewTab = false;
+
+            aScope.setRow(0);
+            aScope.incCol(-1);
+
+            if (aScope.Col() < 0)
+            {
+                // No more column to the left.  Move to the right-most column of the next sheet.
+                aScope.setCol(MaxCol());
+                aScope.incTab();
+                bNewTab = true;
+            }
+
+            if (!ValidTab(aScope.Tab()) || aScope.Tab() >= static_cast<SCTAB>(maTabs.size()) || !maTabs[aScope.Tab()] )
+            {
+                // Sheet doesn't exist at specified sheet position.  Restart at sheet 0.
+                aScope.setTab(0);
+                nRestart++;
+                bNewTab = true;
+            }
+
+            if ( nRestart < 2 )
+            {
+                if ( bNewTab )
+                {
+                    pTab = maTabs[aScope.Tab()].get();
+                    aScope.setCol(pTab->ClampToAllocatedColumns(aScope.Col()));
+                    pStyle = static_cast<ScStyleSheet*>(aScope.getStylePool()->Find(
+                        pTab->aPageStyle, SfxStyleFamily::Page));
+
+                    if ( pStyle )
+                    {
+                        // Check if the scale-to-pages setting is set. If
+                        // set, we exit the loop.  If not, get the page
+                        // scale factor of the new sheet.
+                        if (getScaleValue(*pStyle, ATTR_PAGE_SCALETOPAGES) == 0)
+                        {
+                            nZoom = getScaleValue(*pStyle, ATTR_PAGE_SCALE);
+                            aZoomFract = Fraction(nZoom, 100);
+                        }
+                        else
+                            nZoom = 0;
+                    }
+                    else
+                    {
+                        OSL_FAIL( "Missing StyleSheet :-/" );
+                    }
+                }
+
+                if ( nZoom > 0 )
+                {
+                    pCol  = &pTab->aCol[aScope.Col()];
+                    pColIter.emplace(*this, *pCol, aScope.Row(), MaxRow());
+                }
+                else
+                {
+                    aScope.incTab(); // Move to the next sheet as the current one has scale-to-pages set.
+                    return false;
+                }
+            }
+        }
+
+        ++nCount;
+
+        if (!aScope.continueIter())
+            break;
+    }
+
+    return aScope.getNeedMore();
+}
+
+void ScDocument::RepaintRange( const ScRange& rRange )
+{
+    if ( bIsVisible && mpShell )
+    {
+        ScModelObj* pModel = comphelper::getFromUnoTunnel<ScModelObj>( mpShell->GetModel() );
+        if ( pModel )
+            pModel->RepaintRange( rRange );     // locked repaints are checked there
+    }
+}
+
+void ScDocument::RepaintRange( const ScRangeList& rRange )
+{
+    if ( bIsVisible && mpShell )
+    {
+        ScModelObj* pModel = comphelper::getFromUnoTunnel<ScModelObj>( mpShell->GetModel() );
+        if ( pModel )
+            pModel->RepaintRange( rRange );     // locked repaints are checked there
+    }
+}
+
+void ScDocument::SaveDdeLinks(SvStream& rStream) const
+{
+    //  when 4.0-Export, remove all with mode != DEFAULT
+    bool bExport40 = ( rStream.GetVersion() <= SOFFICE_FILEFORMAT_40 );
+
+    const ::sfx2::SvBaseLinks& rLinks = GetLinkManager()->GetLinks();
+    sal_uInt16 nCount = rLinks.size();
+
+    // Count them first
+
+    sal_uInt16 nDdeCount = 0;
+    sal_uInt16 i;
+    for (i=0; i<nCount; i++)
+    {
+        ::sfx2::SvBaseLink* pBase = rLinks[i].get();
+        if (ScDdeLink* pLink = dynamic_cast<ScDdeLink*>(pBase))
+            if ( !bExport40 || pLink->GetMode() == SC_DDE_DEFAULT )
+                ++nDdeCount;
+    }
+
+    //  Header
+
+    ScMultipleWriteHeader aHdr( rStream );
+    rStream.WriteUInt16( nDdeCount );
+
+    // Save links
+
+    for (i=0; i<nCount; i++)
+    {
+        ::sfx2::SvBaseLink* pBase = rLinks[i].get();
+        if (ScDdeLink* pLink = dynamic_cast<ScDdeLink*>(pBase))
+        {
+            if ( !bExport40 || pLink->GetMode() == SC_DDE_DEFAULT )
+                pLink->Store( rStream, aHdr );
+        }
+    }
+}
+
+void ScDocument::LoadDdeLinks(SvStream& rStream)
+{
+    sfx2::LinkManager* pMgr = GetDocLinkManager().getLinkManager(bAutoCalc);
+    if (!pMgr)
+        return;
+
+    ScMultipleReadHeader aHdr( rStream );
+
+    sal_uInt16 nCount(0);
+    rStream.ReadUInt16( nCount );
+
+    const rtl_TextEncoding eCharSet = rStream.GetStreamCharSet();
+    const size_t nMinStringSize = eCharSet == RTL_TEXTENCODING_UNICODE ? sizeof(sal_uInt32) : sizeof(sal_uInt16);
+    const size_t nMinRecordSize = 1 + nMinStringSize*3;
+    const size_t nMaxRecords = rStream.remainingSize() / nMinRecordSize;
+    if (nCount > nMaxRecords)
+    {
+        SAL_WARN("sc", "Parsing error: " << nMaxRecords <<
+                 " max possible entries, but " << nCount << " claimed, truncating");
+        nCount = nMaxRecords;
+    }
+
+    for (sal_uInt16 i=0; i<nCount; ++i)
+    {
+        ScDdeLink* pLink = new ScDdeLink( *this, rStream, aHdr );
+        pMgr->InsertDDELink(pLink, pLink->GetAppl(), pLink->GetTopic(), pLink->GetItem());
+    }
+}
+
+void ScDocument::SetInLinkUpdate(bool bSet)
+{
+    //  called from TableLink and AreaLink
+
+    OSL_ENSURE( bInLinkUpdate != bSet, "SetInLinkUpdate twice" );
+    bInLinkUpdate = bSet;
+}
+
+bool ScDocument::IsInLinkUpdate() const
+{
+    return bInLinkUpdate || IsInDdeLinkUpdate();
+}
+
+void ScDocument::UpdateExternalRefLinks(weld::Window* pWin)
+{
+    if (!pExternalRefMgr)
+        return;
+
+    sfx2::LinkManager* pMgr = GetDocLinkManager().getLinkManager(bAutoCalc);
+    if (!pMgr)
+        return;
+
+    const ::sfx2::SvBaseLinks& rLinks = pMgr->GetLinks();
+    sal_uInt16 nCount = rLinks.size();
+
+    bool bAny = false;
+
+    // Collect all the external ref links first.
+    std::vector<ScExternalRefLink*> aRefLinks;
+    for (sal_uInt16 i = 0; i < nCount; ++i)
+    {
+        ::sfx2::SvBaseLink* pBase = rLinks[i].get();
+        ScExternalRefLink* pRefLink = dynamic_cast<ScExternalRefLink*>(pBase);
+        if (pRefLink)
+            aRefLinks.push_back(pRefLink);
+    }
+
+    weld::WaitObject aWaitSwitch(pWin);
+
+    pExternalRefMgr->enableDocTimer(false);
+    ScProgress aProgress(GetDocumentShell(), ScResId(SCSTR_UPDATE_EXTDOCS), aRefLinks.size(), true);
+    for (size_t i = 0, n = aRefLinks.size(); i < n; ++i)
+    {
+        aProgress.SetState(i+1);
+
+        ScExternalRefLink* pRefLink = aRefLinks[i];
+        if (pRefLink->Update())
+        {
+            bAny = true;
+            continue;
+        }
+
+        // Update failed.  Notify the user.
+
+        OUString aFile;
+        sfx2::LinkManager::GetDisplayNames(pRefLink, nullptr, &aFile);
+        // Decode encoded URL for display friendliness.
+        INetURLObject aUrl(aFile,INetURLObject::EncodeMechanism::WasEncoded);
+        aFile = aUrl.GetMainURL(INetURLObject::DecodeMechanism::Unambiguous);
+
+        OUString sMessage = ScResId(SCSTR_EXTDOC_NOT_LOADED) +
+            "\n\n" +
+            aFile;
+        std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(pWin,
+                                                  VclMessageType::Warning, VclButtonsType::Ok,
+                                                  sMessage));
+        xBox->run();
+    }
+
+    pExternalRefMgr->enableDocTimer(true);
+
+    if (!bAny)
+        return;
+
+    TrackFormulas();
+    mpShell->Broadcast( SfxHint(SfxHintId::ScDataChanged) );
+
+    // #i101960# set document modified, as in TrackTimeHdl for DDE links
+    if (!mpShell->IsModified())
+    {
+        mpShell->SetModified();
+        SfxBindings* pBindings = GetViewBindings();
+        if (pBindings)
+        {
+            pBindings->Invalidate( SID_SAVEDOC );
+            pBindings->Invalidate( SID_DOC_MODIFIED );
+        }
+    }
+}
+
+void ScDocument::CopyDdeLinks( ScDocument& rDestDoc ) const
+{
+    if (bIsClip)        // Create from Stream
+    {
+        if (pClipData)
+        {
+            pClipData->Seek(0);
+            rDestDoc.LoadDdeLinks(*pClipData);
+        }
+
+        return;
+    }
+
+    const sfx2::LinkManager* pMgr = GetDocLinkManager().getExistingLinkManager();
+    if (!pMgr)
+        return;
+
+    sfx2::LinkManager* pDestMgr = rDestDoc.GetDocLinkManager().getLinkManager(rDestDoc.bAutoCalc);
+    if (!pDestMgr)
+        return;
+
+    const sfx2::SvBaseLinks& rLinks = pMgr->GetLinks();
+    for (const auto & rLink : rLinks)
+    {
+        const sfx2::SvBaseLink* pBase = rLink.get();
+        if (const ScDdeLink* p = dynamic_cast<const ScDdeLink*>(pBase))
+        {
+            ScDdeLink* pNew = new ScDdeLink(rDestDoc, *p);
+            pDestMgr->InsertDDELink(
+                pNew, pNew->GetAppl(), pNew->GetTopic(), pNew->GetItem());
+        }
+    }
+}
+
+namespace {
+
+/** Tries to find the specified DDE link.
+    @param pnDdePos  (out-param) if not 0, the index of the DDE link is returned here
+                     (does not include other links from link manager).
+    @return  The DDE link, if it exists, otherwise 0. */
+ScDdeLink* lclGetDdeLink(
+        const sfx2::LinkManager* pLinkManager,
+        std::u16string_view rAppl, std::u16string_view rTopic, std::u16string_view rItem, sal_uInt8 nMode,
+        size_t* pnDdePos = nullptr )
+{
+    if( pLinkManager )
+    {
+        const ::sfx2::SvBaseLinks& rLinks = pLinkManager->GetLinks();
+        size_t nCount = rLinks.size();
+        if( pnDdePos ) *pnDdePos = 0;
+        for( size_t nIndex = 0; nIndex < nCount; ++nIndex )
+        {
+            ::sfx2::SvBaseLink* pLink = rLinks[ nIndex ].get();
+            if( ScDdeLink* pDdeLink = dynamic_cast<ScDdeLink*>( pLink )  )
+            {
+                if( (pDdeLink->GetAppl() == rAppl) &&
+                    (pDdeLink->GetTopic() == rTopic) &&
+                    (pDdeLink->GetItem() == rItem) &&
+                    ((nMode == SC_DDE_IGNOREMODE) || (nMode == pDdeLink->GetMode())) )
+                    return pDdeLink;
+                if( pnDdePos ) ++*pnDdePos;
+            }
+        }
+    }
+    return nullptr;
+}
+
+/** Returns a pointer to the specified DDE link.
+    @param nDdePos  Index of the DDE link (does not include other links from link manager).
+    @return  The DDE link, if it exists, otherwise 0. */
+ScDdeLink* lclGetDdeLink( const sfx2::LinkManager* pLinkManager, size_t nDdePos )
+{
+    if( pLinkManager )
+    {
+        const ::sfx2::SvBaseLinks& rLinks = pLinkManager->GetLinks();
+        size_t nCount = rLinks.size();
+        size_t nDdeIndex = 0;       // counts only the DDE links
+        for( size_t nIndex = 0; nIndex < nCount; ++nIndex )
+        {
+            ::sfx2::SvBaseLink* pLink = rLinks[ nIndex ].get();
+            if( ScDdeLink* pDdeLink = dynamic_cast<ScDdeLink*>( pLink )  )
+            {
+                if( nDdeIndex == nDdePos )
+                    return pDdeLink;
+                ++nDdeIndex;
+            }
+        }
+    }
+    return nullptr;
+}
+
+} // namespace
+
+bool ScDocument::FindDdeLink( std::u16string_view rAppl, std::u16string_view rTopic, std::u16string_view rItem,
+        sal_uInt8 nMode, size_t& rnDdePos )
+{
+    return lclGetDdeLink( GetLinkManager(), rAppl, rTopic, rItem, nMode, &rnDdePos ) != nullptr;
+}
+
+bool ScDocument::GetDdeLinkData( size_t nDdePos, OUString& rAppl, OUString& rTopic, OUString& rItem ) const
+{
+    if( const ScDdeLink* pDdeLink = lclGetDdeLink( GetLinkManager(), nDdePos ) )
+    {
+        rAppl  = pDdeLink->GetAppl();
+        rTopic = pDdeLink->GetTopic();
+        rItem  = pDdeLink->GetItem();
+        return true;
+    }
+    return false;
+}
+
+bool ScDocument::GetDdeLinkMode( size_t nDdePos, sal_uInt8& rnMode ) const
+{
+    if( const ScDdeLink* pDdeLink = lclGetDdeLink( GetLinkManager(), nDdePos ) )
+    {
+        rnMode = pDdeLink->GetMode();
+        return true;
+    }
+    return false;
+}
+
+const ScMatrix* ScDocument::GetDdeLinkResultMatrix( size_t nDdePos ) const
+{
+    const ScDdeLink* pDdeLink = lclGetDdeLink( GetLinkManager(), nDdePos );
+    return pDdeLink ? pDdeLink->GetResult() : nullptr;
+}
+
+bool ScDocument::CreateDdeLink( const OUString& rAppl, const OUString& rTopic, const OUString& rItem, sal_uInt8 nMode, const ScMatrixRef& pResults )
+{
+    /*  Create a DDE link without updating it (i.e. for Excel import), to prevent
+        unwanted connections. First try to find existing link. Set result array
+        on existing and new links. */
+    //TODO: store DDE links additionally at document (for efficiency)?
+    OSL_ENSURE( nMode != SC_DDE_IGNOREMODE, "ScDocument::CreateDdeLink - SC_DDE_IGNOREMODE not allowed here" );
+
+    sfx2::LinkManager* pMgr = GetDocLinkManager().getLinkManager(bAutoCalc);
+    if (!pMgr)
+        return false;
+
+    if (nMode != SC_DDE_IGNOREMODE)
+    {
+        ScDdeLink* pDdeLink = lclGetDdeLink(pMgr, rAppl, rTopic, rItem, nMode);
+        if( !pDdeLink )
+        {
+            // create a new DDE link, but without TryUpdate
+            pDdeLink = new ScDdeLink( *this, rAppl, rTopic, rItem, nMode );
+            pMgr->InsertDDELink(pDdeLink, rAppl, rTopic, rItem);
+        }
+
+        // insert link results
+        if( pResults )
+            pDdeLink->SetResult( pResults );
+
+        return true;
+    }
+    return false;
+}
+
+bool ScDocument::SetDdeLinkResultMatrix( size_t nDdePos, const ScMatrixRef& pResults )
+{
+    if( ScDdeLink* pDdeLink = lclGetDdeLink( GetLinkManager(), nDdePos ) )
+    {
+        pDdeLink->SetResult( pResults );
+        return true;
+    }
+    return false;
+}
+
+bool ScDocument::HasAreaLinks() const
+{
+    const sfx2::LinkManager* pMgr = GetDocLinkManager().getExistingLinkManager();
+    if (!pMgr)
+        return false;
+
+    const ::sfx2::SvBaseLinks& rLinks = pMgr->GetLinks();
+    sal_uInt16 nCount = rLinks.size();
+    for (sal_uInt16 i=0; i<nCount; i++)
+        if (nullptr != dynamic_cast<const ScAreaLink* >(rLinks[i].get()))
+            return true;
+
+    return false;
+}
+
+void ScDocument::UpdateAreaLinks()
+{
+    sfx2::LinkManager* pMgr = GetDocLinkManager().getLinkManager(false);
+    if (!pMgr)
+        return;
+
+    const ::sfx2::SvBaseLinks& rLinks = pMgr->GetLinks();
+    for (const auto & rLink : rLinks)
+    {
+        ::sfx2::SvBaseLink* pBase = rLink.get();
+        if (dynamic_cast<const ScAreaLink*>( pBase) !=  nullptr)
+            pBase->Update();
+    }
+}
+
+void ScDocument::DeleteAreaLinksOnTab( SCTAB nTab )
+{
+    sfx2::LinkManager* pMgr = GetDocLinkManager().getLinkManager(false);
+    if (!pMgr)
+        return;
+
+    const ::sfx2::SvBaseLinks& rLinks = pMgr->GetLinks();
+    sfx2::SvBaseLinks::size_type nPos = 0;
+    while ( nPos < rLinks.size() )
+    {
+        const ::sfx2::SvBaseLink* pBase = rLinks[nPos].get();
+        const ScAreaLink* pLink = dynamic_cast<const ScAreaLink*>(pBase);
+        if (pLink && pLink->GetDestArea().aStart.Tab() == nTab)
+            pMgr->Remove(nPos);
+        else
+            ++nPos;
+    }
+}
+
+void ScDocument::UpdateRefAreaLinks( UpdateRefMode eUpdateRefMode,
+                             const ScRange& rRange, SCCOL nDx, SCROW nDy, SCTAB nDz )
+{
+    sfx2::LinkManager* pMgr = GetDocLinkManager().getLinkManager(false);
+    if (!pMgr)
+        return;
+
+    bool bAnyUpdate = false;
+
+    const ::sfx2::SvBaseLinks& rLinks = pMgr->GetLinks();
+    sal_uInt16 nCount = rLinks.size();
+    for (sal_uInt16 i=0; i<nCount; i++)
+    {
+        ::sfx2::SvBaseLink* pBase = rLinks[i].get();
+        if (ScAreaLink* pLink = dynamic_cast<ScAreaLink*>(pBase))
+        {
+            ScRange aOutRange = pLink->GetDestArea();
+
+            SCCOL nCol1 = aOutRange.aStart.Col();
+            SCROW nRow1 = aOutRange.aStart.Row();
+            SCTAB nTab1 = aOutRange.aStart.Tab();
+            SCCOL nCol2 = aOutRange.aEnd.Col();
+            SCROW nRow2 = aOutRange.aEnd.Row();
+            SCTAB nTab2 = aOutRange.aEnd.Tab();
+
+            ScRefUpdateRes eRes =
+                ScRefUpdate::Update( this, eUpdateRefMode,
+                    rRange.aStart.Col(), rRange.aStart.Row(), rRange.aStart.Tab(),
+                    rRange.aEnd.Col(), rRange.aEnd.Row(), rRange.aEnd.Tab(), nDx, nDy, nDz,
+                    nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+            if ( eRes != UR_NOTHING )
+            {
+                pLink->SetDestArea( ScRange( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 ) );
+                bAnyUpdate = true;
+            }
+        }
+    }
+
+    if ( !bAnyUpdate )
+        return;
+
+    // #i52120# Look for duplicates (after updating all positions).
+    // If several links start at the same cell, the one with the lower index is removed
+    // (file format specifies only one link definition for a cell).
+
+    sal_uInt16 nFirstIndex = 0;
+    while ( nFirstIndex < nCount )
+    {
+        bool bFound = false;
+        ::sfx2::SvBaseLink* pFirst = rLinks[nFirstIndex].get();
+        if (ScAreaLink* pFirstLink = dynamic_cast<ScAreaLink*>(pFirst))
+        {
+            ScAddress aFirstPos = pFirstLink->GetDestArea().aStart;
+            for ( sal_uInt16 nSecondIndex = nFirstIndex + 1; nSecondIndex < nCount && !bFound; ++nSecondIndex )
+            {
+                ::sfx2::SvBaseLink* pSecond = rLinks[nSecondIndex].get();
+                ScAreaLink* pSecondLink = dynamic_cast<ScAreaLink*>(pSecond);
+                if (pSecondLink && pSecondLink->GetDestArea().aStart == aFirstPos)
+                {
+                    // remove the first link, exit the inner loop, don't increment nFirstIndex
+                    pMgr->Remove(pFirst);
+                    nCount = rLinks.size();
+                    bFound = true;
+                }
+            }
+        }
+        if (!bFound)
+            ++nFirstIndex;
+    }
+}
+
+void ScDocument::CheckLinkFormulaNeedingCheck( const ScTokenArray& rCode )
+{
+    if (HasLinkFormulaNeedingCheck())
+        return;
+
+    // Prefer RPN over tokenized formula if available.
+    if (rCode.GetCodeLen())
+    {
+        if (rCode.HasOpCodeRPN(ocDde) || rCode.HasOpCodeRPN(ocWebservice))
+            SetLinkFormulaNeedingCheck(true);
+    }
+    else if (rCode.GetLen())
+    {
+        if (rCode.HasOpCode(ocDde) || rCode.HasOpCode(ocWebservice))
+            SetLinkFormulaNeedingCheck(true);
+    }
+    else
+    {
+        // Possible with named expression without expression like Excel
+        // internal print ranges, obscure user define names, ... formula error
+        // cells without formula ...
+        SAL_WARN("sc.core","ScDocument::CheckLinkFormulaNeedingCheck - called with empty ScTokenArray");
+    }
+}
+
+// TimerDelays etc.
+void ScDocument::KeyInput()
+{
+    if ( pChartListenerCollection->hasListeners() )
+        pChartListenerCollection->StartTimer();
+    if (apTemporaryChartLock)
+        apTemporaryChartLock->StartOrContinueLocking();
+}
+
+SfxBindings* ScDocument::GetViewBindings()
+{
+    //  used to invalidate slots after changes to this document
+
+    if ( !mpShell )
+        return nullptr;        // no ObjShell -> no view
+
+    //  first check current view
+    SfxViewFrame* pViewFrame = SfxViewFrame::Current();
+    if ( pViewFrame && pViewFrame->GetObjectShell() != mpShell )     // wrong document?
+        pViewFrame = nullptr;
+
+    //  otherwise use first view for this doc
+    if ( !pViewFrame )
+        pViewFrame = SfxViewFrame::GetFirst( mpShell );
+
+    if (pViewFrame)
+        return &pViewFrame->GetBindings();
+    else
+        return nullptr;
+}
+
+void ScDocument::TransliterateText( const ScMarkData& rMultiMark, TransliterationFlags nType )
+{
+    OSL_ENSURE( rMultiMark.IsMultiMarked(), "TransliterateText: no selection" );
+
+    utl::TransliterationWrapper aTransliterationWrapper( comphelper::getProcessComponentContext(), nType );
+    bool bConsiderLanguage = aTransliterationWrapper.needLanguageForTheMode();
+    LanguageType nLanguage = LANGUAGE_SYSTEM;
+
+    std::unique_ptr<ScEditEngineDefaulter> pEngine;        // not using mpEditEngine member because of defaults
+
+    SCTAB nCount = GetTableCount();
+    for (const SCTAB& nTab : rMultiMark)
+    {
+        if (nTab >= nCount)
+            break;
+
+        if ( maTabs[nTab] )
+        {
+            SCCOL nCol = 0;
+            SCROW nRow = 0;
+
+            bool bFound = rMultiMark.IsCellMarked( nCol, nRow );
+            if (!bFound)
+                bFound = GetNextMarkedCell( nCol, nRow, nTab, rMultiMark );
+
+            while (bFound)
+            {
+                ScRefCellValue aCell(*this, ScAddress(nCol, nRow, nTab));
+
+                // fdo#32786 TITLE_CASE/SENTENCE_CASE need the extra handling in EditEngine (loop over words/sentences).
+                // Still use TransliterationWrapper directly for text cells with other transliteration types,
+                // for performance reasons.
+                if (aCell.meType == CELLTYPE_EDIT ||
+                    (aCell.meType == CELLTYPE_STRING &&
+                     ( nType == TransliterationFlags::SENTENCE_CASE || nType == TransliterationFlags::TITLE_CASE)))
+                {
+                    if (!pEngine)
+                        pEngine.reset(new ScFieldEditEngine(this, GetEnginePool(), GetEditPool()));
+
+                    // defaults from cell attributes must be set so right language is used
+                    const ScPatternAttr* pPattern = GetPattern( nCol, nRow, nTab );
+                    SfxItemSet aDefaults( pEngine->GetEmptyItemSet() );
+                    if ( ScStyleSheet* pPreviewStyle = GetPreviewCellStyle( nCol, nRow, nTab ) )
+                    {
+                        ScPatternAttr aPreviewPattern( *pPattern );
+                        aPreviewPattern.SetStyleSheet(pPreviewStyle);
+                        aPreviewPattern.FillEditItemSet( &aDefaults );
+                    }
+                    else
+                    {
+                        SfxItemSet* pFontSet = GetPreviewFont( nCol, nRow, nTab );
+                        pPattern->FillEditItemSet( &aDefaults, pFontSet );
+                    }
+                    pEngine->SetDefaults( std::move(aDefaults) );
+                    if (aCell.meType == CELLTYPE_STRING)
+                        pEngine->SetTextCurrentDefaults(aCell.mpString->getString());
+                    else if (aCell.mpEditText)
+                        pEngine->SetTextCurrentDefaults(*aCell.mpEditText);
+
+                    pEngine->ClearModifyFlag();
+
+                    sal_Int32 nLastPar = pEngine->GetParagraphCount();
+                    if (nLastPar)
+                        --nLastPar;
+                    sal_Int32 nTxtLen = pEngine->GetTextLen(nLastPar);
+                    ESelection aSelAll( 0, 0, nLastPar, nTxtLen );
+
+                    pEngine->TransliterateText( aSelAll, nType );
+
+                    if ( pEngine->IsModified() )
+                    {
+                        ScEditAttrTester aTester( pEngine.get() );
+                        if ( aTester.NeedsObject() )
+                        {
+                            // remove defaults (paragraph attributes) before creating text object
+                            pEngine->SetDefaults( std::make_unique<SfxItemSet>( pEngine->GetEmptyItemSet() ) );
+
+                            // The cell will take ownership of the text object instance.
+                            SetEditText(ScAddress(nCol,nRow,nTab), pEngine->CreateTextObject());
+                        }
+                        else
+                        {
+                            ScSetStringParam aParam;
+                            aParam.setTextInput();
+                            SetString(ScAddress(nCol,nRow,nTab), pEngine->GetText(), &aParam);
+                        }
+                    }
+                }
+
+                else if (aCell.meType == CELLTYPE_STRING)
+                {
+                    OUString aOldStr = aCell.mpString->getString();
+                    sal_Int32 nOldLen = aOldStr.getLength();
+
+                    if ( bConsiderLanguage )
+                    {
+                        SvtScriptType nScript = GetStringScriptType( aOldStr );        //TODO: cell script type?
+                        sal_uInt16 nWhich = ( nScript == SvtScriptType::ASIAN ) ? ATTR_CJK_FONT_LANGUAGE :
+                                        ( ( nScript == SvtScriptType::COMPLEX ) ? ATTR_CTL_FONT_LANGUAGE :
+                                                                                ATTR_FONT_LANGUAGE );
+                        nLanguage = static_cast<const SvxLanguageItem*>(GetAttr( nCol, nRow, nTab, nWhich ))->GetValue();
+                    }
+
+                    uno::Sequence<sal_Int32> aOffsets;
+                    OUString aNewStr = aTransliterationWrapper.transliterate( aOldStr, nLanguage, 0, nOldLen, &aOffsets );
+
+                    if ( aNewStr != aOldStr )
+                    {
+                        ScSetStringParam aParam;
+                        aParam.setTextInput();
+                        SetString(ScAddress(nCol,nRow,nTab), aNewStr, &aParam);
+                    }
+                }
+                bFound = GetNextMarkedCell( nCol, nRow, nTab, rMultiMark );
+            }
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/documen9.cxx b/sc/source/core/data/documen9.cxx
new file mode 100644
index 000000000..28f0e2333
--- /dev/null
+++ b/sc/source/core/data/documen9.cxx
@@ -0,0 +1,681 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <editeng/eeitem.hxx>
+
+#include <editeng/autokernitem.hxx>
+#include <editeng/fontitem.hxx>
+#include <editeng/langitem.hxx>
+#include <o3tl/unit_conversion.hxx>
+#include <osl/thread.h>
+#include <osl/diagnose.h>
+#include <svl/asiancfg.hxx>
+#include <svx/svditer.hxx>
+#include <svx/svdograf.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/svdpage.hxx>
+#include <svx/svdundo.hxx>
+#include <svx/xtable.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/printer.hxx>
+
+#include <document.hxx>
+#include <docoptio.hxx>
+#include <table.hxx>
+#include <drwlayer.hxx>
+#include <markdata.hxx>
+#include <patattr.hxx>
+#include <rechead.hxx>
+#include <poolhelp.hxx>
+#include <docpool.hxx>
+#include <editutil.hxx>
+#include <charthelper.hxx>
+#include <conditio.hxx>
+#include <documentlinkmgr.hxx>
+
+using namespace ::com::sun::star;
+
+SfxBroadcaster* ScDocument::GetDrawBroadcaster()
+{
+    return mpDrawLayer.get();
+}
+
+void ScDocument::BeginDrawUndo()
+{
+    if (mpDrawLayer)
+        mpDrawLayer->BeginCalcUndo(false);
+}
+
+void ScDocument::TransferDrawPage(const ScDocument& rSrcDoc, SCTAB nSrcPos, SCTAB nDestPos)
+{
+    if (mpDrawLayer && rSrcDoc.mpDrawLayer)
+    {
+        SdrPage* pOldPage = rSrcDoc.mpDrawLayer->GetPage(static_cast<sal_uInt16>(nSrcPos));
+        SdrPage* pNewPage = mpDrawLayer->GetPage(static_cast<sal_uInt16>(nDestPos));
+
+        if (pOldPage && pNewPage)
+        {
+            SdrObjListIter aIter( pOldPage, SdrIterMode::Flat );
+            SdrObject* pOldObject = aIter.Next();
+            while (pOldObject)
+            {
+                // Clone to target SdrModel
+                SdrObject* pNewObject(pOldObject->CloneSdrObject(*mpDrawLayer));
+                pNewObject->NbcMove(Size(0,0));
+                pNewPage->InsertObject( pNewObject );
+
+                if (mpDrawLayer->IsRecording())
+                    mpDrawLayer->AddCalcUndo( std::make_unique<SdrUndoInsertObj>( *pNewObject ) );
+
+                pOldObject = aIter.Next();
+            }
+        }
+    }
+
+    //  make sure the data references of charts are adapted
+    //  (this must be after InsertObject!)
+    ScChartHelper::AdjustRangesOfChartsOnDestinationPage( rSrcDoc, *this, nSrcPos, nDestPos );
+    ScChartHelper::UpdateChartsOnDestinationPage(*this, nDestPos);
+}
+
+void ScDocument::InitDrawLayer( SfxObjectShell* pDocShell )
+{
+    if (pDocShell && !mpShell)
+    {
+        ScMutationGuard aGuard(*this, ScMutationGuardFlags::CORE);
+        mpShell = pDocShell;
+    }
+
+    if (mpDrawLayer)
+        return;
+
+    ScMutationGuard aGuard(*this, ScMutationGuardFlags::CORE);
+    OUString aName;
+    if ( mpShell && !mpShell->IsLoading() )       // don't call GetTitle while loading
+        aName = mpShell->GetTitle();
+    mpDrawLayer.reset(new ScDrawLayer( this, aName ));
+
+    sfx2::LinkManager* pMgr = GetDocLinkManager().getLinkManager(bAutoCalc);
+    if (pMgr)
+        mpDrawLayer->SetLinkManager(pMgr);
+
+    // set DrawingLayer's SfxItemPool at Calc's SfxItemPool as
+    // secondary pool to support DrawingLayer FillStyle ranges (and similar)
+    // in SfxItemSets using the Calc SfxItemPool. This is e.g. needed when
+    // the PageStyle using SvxBrushItem is visualized and will be potentially
+    // used more intense in the future
+    if (mxPoolHelper.is() && !IsClipOrUndo()) //Using IsClipOrUndo as a proxy for SharePooledResources called
+    {
+        ScDocumentPool* pLocalPool = mxPoolHelper->GetDocPool();
+
+        if (pLocalPool)
+        {
+            OSL_ENSURE(!pLocalPool->GetSecondaryPool(), "OOps, already a secondary pool set where the DrawingLayer ItemPool is to be placed (!)");
+            pLocalPool->SetSecondaryPool(&mpDrawLayer->GetItemPool());
+        }
+    }
+
+    //  Drawing pages are accessed by table number, so they must also be present
+    //  for preceding table numbers, even if the tables aren't allocated
+    //  (important for clipboard documents).
+
+    SCTAB nDrawPages = 0;
+    SCTAB nTab;
+    for (nTab=0; nTab < static_cast<SCTAB>(maTabs.size()); nTab++)
+        if (maTabs[nTab])
+            nDrawPages = nTab + 1;          // needed number of pages
+
+    for (nTab=0; nTab<nDrawPages && nTab < static_cast<SCTAB>(maTabs.size()); nTab++)
+    {
+        mpDrawLayer->ScAddPage( nTab );     // always add page, with or without the table
+        if (maTabs[nTab])
+        {
+            OUString aTabName = maTabs[nTab]->GetName();
+            mpDrawLayer->ScRenamePage( nTab, aTabName );
+
+            maTabs[nTab]->SetDrawPageSize(false,false);     // set the right size immediately
+        }
+    }
+
+    mpDrawLayer->SetDefaultTabulator( GetDocOptions().GetTabDistance() );
+
+    UpdateDrawPrinter();
+
+    // set draw defaults directly
+    SfxItemPool& rDrawPool = mpDrawLayer->GetItemPool();
+    rDrawPool.SetPoolDefaultItem( SvxAutoKernItem( true, EE_CHAR_PAIRKERNING ) );
+
+    UpdateDrawLanguages();
+    if (bImportingXML)
+        mpDrawLayer->EnableAdjust(false);
+
+    mpDrawLayer->SetForbiddenCharsTable( xForbiddenCharacters );
+    mpDrawLayer->SetCharCompressType( GetAsianCompression() );
+    mpDrawLayer->SetKernAsianPunctuation( GetAsianKerning() );
+}
+
+void ScDocument::UpdateDrawLanguages()
+{
+    if (mpDrawLayer)
+    {
+        SfxItemPool& rDrawPool = mpDrawLayer->GetItemPool();
+        rDrawPool.SetPoolDefaultItem( SvxLanguageItem( eLanguage, EE_CHAR_LANGUAGE ) );
+        rDrawPool.SetPoolDefaultItem( SvxLanguageItem( eCjkLanguage, EE_CHAR_LANGUAGE_CJK ) );
+        rDrawPool.SetPoolDefaultItem( SvxLanguageItem( eCtlLanguage, EE_CHAR_LANGUAGE_CTL ) );
+    }
+}
+
+void ScDocument::UpdateDrawPrinter()
+{
+    if (mpDrawLayer)
+    {
+        // use the printer even if IsValid is false
+        // Application::GetDefaultDevice causes trouble with changing MapModes
+        mpDrawLayer->SetRefDevice(GetRefDevice());
+    }
+}
+
+void ScDocument::SetDrawPageSize(SCTAB nTab)
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab])
+        return;
+
+    maTabs[nTab]->SetDrawPageSize();
+}
+
+bool ScDocument::IsChart( const SdrObject* pObject )
+{
+    // IsChart() implementation moved to svx drawinglayer
+    if(pObject && SdrObjKind::OLE2 == pObject->GetObjIdentifier())
+    {
+        return static_cast<const SdrOle2Obj*>(pObject)->IsChart();
+    }
+
+    return false;
+}
+
+IMPL_LINK( ScDocument, GetUserDefinedColor, sal_uInt16, nColorIndex, Color* )
+{
+    rtl::Reference<XColorList> xColorList;
+    if (mpDrawLayer)
+        xColorList = mpDrawLayer->GetColorList();
+    else
+    {
+        ScMutationGuard aGuard(*this, ScMutationGuardFlags::CORE);
+        if (!pColorList.is())
+            pColorList = XColorList::CreateStdColorList();
+        xColorList = pColorList;
+    }
+    return const_cast<Color*>(&(xColorList->GetColor(nColorIndex)->GetColor()));
+}
+
+void ScDocument::DeleteDrawLayer()
+{
+    ScMutationGuard aGuard(*this, ScMutationGuardFlags::CORE);
+
+    // remove DrawingLayer's SfxItemPool from Calc's SfxItemPool where
+    // it is registered as secondary pool
+    if (mxPoolHelper.is() && !IsClipOrUndo()) //Using IsClipOrUndo as a proxy for SharePooledResources called
+    {
+        ScDocumentPool* pLocalPool = mxPoolHelper->GetDocPool();
+
+        if(pLocalPool && pLocalPool->GetSecondaryPool())
+        {
+            pLocalPool->SetSecondaryPool(nullptr);
+        }
+    }
+    mpDrawLayer.reset();
+}
+
+bool ScDocument::DrawGetPrintArea( ScRange& rRange, bool bSetHor, bool bSetVer ) const
+{
+    return mpDrawLayer->GetPrintArea( rRange, bSetHor, bSetVer );
+}
+
+void ScDocument::DeleteObjectsInArea( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                        const ScMarkData& rMark, bool bAnchored)
+{
+    if (!mpDrawLayer)
+        return;
+
+    SCTAB nTabCount = GetTableCount();
+    for (const auto& rTab : rMark)
+    {
+        if (rTab >= nTabCount)
+            break;
+        if (maTabs[rTab])
+            mpDrawLayer->DeleteObjectsInArea( rTab, nCol1, nRow1, nCol2, nRow2, bAnchored);
+    }
+}
+
+void ScDocument::DeleteObjectsInSelection( const ScMarkData& rMark )
+{
+    if (!mpDrawLayer)
+        return;
+
+    mpDrawLayer->DeleteObjectsInSelection( rMark );
+}
+
+bool ScDocument::HasOLEObjectsInArea( const ScRange& rRange, const ScMarkData* pTabMark )
+{
+    //  pTabMark is used only for selected tables. If pTabMark is 0, all tables of rRange are used.
+
+    if (!mpDrawLayer)
+        return false;
+
+    SCTAB nStartTab = 0;
+    SCTAB nEndTab = static_cast<SCTAB>(maTabs.size());
+    if ( !pTabMark )
+    {
+        nStartTab = rRange.aStart.Tab();
+        nEndTab = rRange.aEnd.Tab();
+    }
+
+    for (SCTAB nTab = nStartTab; nTab <= nEndTab; nTab++)
+    {
+        if ( !pTabMark || pTabMark->GetTableSelect(nTab) )
+        {
+            tools::Rectangle aMMRect = GetMMRect( rRange.aStart.Col(), rRange.aStart.Row(),
+                                            rRange.aEnd.Col(), rRange.aEnd.Row(), nTab );
+
+            SdrPage* pPage = mpDrawLayer->GetPage(static_cast<sal_uInt16>(nTab));
+            OSL_ENSURE(pPage,"Page ?");
+            if (pPage)
+            {
+                SdrObjListIter aIter( pPage, SdrIterMode::Flat );
+                SdrObject* pObject = aIter.Next();
+                while (pObject)
+                {
+                    if ( pObject->GetObjIdentifier() == SdrObjKind::OLE2 &&
+                            aMMRect.Contains( pObject->GetCurrentBoundRect() ) )
+                        return true;
+
+                    pObject = aIter.Next();
+                }
+            }
+        }
+    }
+
+    return false;
+}
+
+void ScDocument::StartAnimations( SCTAB nTab )
+{
+    if (!mpDrawLayer)
+        return;
+    SdrPage* pPage = mpDrawLayer->GetPage(static_cast<sal_uInt16>(nTab));
+    OSL_ENSURE(pPage,"Page ?");
+    if (!pPage)
+        return;
+
+    SdrObjListIter aIter( pPage, SdrIterMode::Flat );
+    SdrObject* pObject = aIter.Next();
+    while (pObject)
+    {
+        if (SdrGrafObj* pGrafObj = dynamic_cast<SdrGrafObj*>(pObject))
+        {
+            if ( pGrafObj->IsAnimated() )
+            {
+                pGrafObj->StartAnimation();
+            }
+        }
+        pObject = aIter.Next();
+    }
+}
+
+bool ScDocument::HasBackgroundDraw( SCTAB nTab, const tools::Rectangle& rMMRect ) const
+{
+    //  Are there objects in the background layer who are (partly) affected by rMMRect
+    //  (for Drawing optimization, no deletion in front of the background
+    if (!mpDrawLayer)
+        return false;
+    SdrPage* pPage = mpDrawLayer->GetPage(static_cast<sal_uInt16>(nTab));
+    OSL_ENSURE(pPage,"Page ?");
+    if (!pPage)
+        return false;
+
+    bool bFound = false;
+
+    SdrObjListIter aIter( pPage, SdrIterMode::Flat );
+    SdrObject* pObject = aIter.Next();
+    while (pObject && !bFound)
+    {
+        if ( pObject->GetLayer() == SC_LAYER_BACK && pObject->GetCurrentBoundRect().Overlaps( rMMRect ) )
+            bFound = true;
+        pObject = aIter.Next();
+    }
+
+    return bFound;
+}
+
+bool ScDocument::HasAnyDraw( SCTAB nTab, const tools::Rectangle& rMMRect ) const
+{
+    //  Are there any objects at all who are (partly) affected by rMMRect?
+    //  (To detect blank pages when printing)
+    if (!mpDrawLayer)
+        return false;
+    SdrPage* pPage = mpDrawLayer->GetPage(static_cast<sal_uInt16>(nTab));
+    OSL_ENSURE(pPage,"Page ?");
+    if (!pPage)
+        return false;
+
+    bool bFound = false;
+
+    SdrObjListIter aIter( pPage, SdrIterMode::Flat );
+    SdrObject* pObject = aIter.Next();
+    while (pObject && !bFound)
+    {
+        if ( pObject->GetCurrentBoundRect().Overlaps( rMMRect ) )
+            bFound = true;
+        pObject = aIter.Next();
+    }
+
+    return bFound;
+}
+
+void ScDocument::EnsureGraphicNames()
+{
+    if (mpDrawLayer)
+        mpDrawLayer->EnsureGraphicNames();
+}
+
+SdrObject* ScDocument::GetObjectAtPoint( SCTAB nTab, const Point& rPos )
+{
+    //  for Drag&Drop on draw object
+    SdrObject* pFound = nullptr;
+    if (mpDrawLayer && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+    {
+        SdrPage* pPage = mpDrawLayer->GetPage(static_cast<sal_uInt16>(nTab));
+        OSL_ENSURE(pPage,"Page ?");
+        if (pPage)
+        {
+            SdrObjListIter aIter( pPage, SdrIterMode::Flat );
+            SdrObject* pObject = aIter.Next();
+            while (pObject)
+            {
+                if ( pObject->GetCurrentBoundRect().Contains(rPos) )
+                {
+                    // Intern is of no interest
+                    // Only object form background layer, when no object form another layer is found
+                    SdrLayerID nLayer = pObject->GetLayer();
+                    if ( (nLayer != SC_LAYER_INTERN) && (nLayer != SC_LAYER_HIDDEN) )
+                    {
+                        if ( nLayer != SC_LAYER_BACK ||
+                                !pFound || pFound->GetLayer() == SC_LAYER_BACK )
+                        {
+                            pFound = pObject;
+                        }
+                    }
+                }
+                //  Continue search -> take last (on top) found object
+                pObject = aIter.Next();
+            }
+        }
+    }
+    return pFound;
+}
+
+bool ScDocument::IsPrintEmpty( SCCOL nStartCol, SCROW nStartRow,
+                                SCCOL nEndCol, SCROW nEndRow,
+                                SCTAB nTab, bool bLeftIsEmpty,
+                                ScRange* pLastRange, tools::Rectangle* pLastMM ) const
+{
+    if (!IsBlockEmpty( nStartCol, nStartRow, nEndCol, nEndRow, nTab ))
+        return false;
+
+    if (HasAttrib(ScRange(nStartCol, nStartRow, nTab, nEndCol, nEndRow, nTab), HasAttrFlags::Lines))
+        // We want to print sheets with borders even if there is no cell content.
+        return false;
+
+    tools::Rectangle aMMRect;
+    if ( pLastRange && pLastMM && nTab == pLastRange->aStart.Tab() &&
+            nStartRow == pLastRange->aStart.Row() && nEndRow == pLastRange->aEnd.Row() )
+    {
+        //  keep vertical part of aMMRect, only update horizontal position
+        aMMRect = *pLastMM;
+
+        tools::Long nLeft = 0;
+        SCCOL i;
+        for (i=0; i<nStartCol; i++)
+            nLeft += GetColWidth(i,nTab);
+        tools::Long nRight = nLeft;
+        for (i=nStartCol; i<=nEndCol; i++)
+            nRight += GetColWidth(i,nTab);
+
+        aMMRect.SetLeft(o3tl::convert(nLeft, o3tl::Length::twip, o3tl::Length::mm100));
+        aMMRect.SetRight(o3tl::convert(nRight, o3tl::Length::twip, o3tl::Length::mm100));
+    }
+    else
+        aMMRect = GetMMRect( nStartCol, nStartRow, nEndCol, nEndRow, nTab );
+
+    if ( pLastRange && pLastMM )
+    {
+        *pLastRange = ScRange( nStartCol, nStartRow, nTab, nEndCol, nEndRow, nTab );
+        *pLastMM = aMMRect;
+    }
+
+    if ( HasAnyDraw( nTab, aMMRect ))
+        return false;
+
+    if ( nStartCol > 0 && !bLeftIsEmpty )
+    {
+        // similar to in ScPrintFunc::AdjustPrintArea
+        // ExtendPrintArea starting only from the start column of the print area
+
+        SCCOL nExtendCol = nStartCol - 1;
+        SCROW nTmpRow = nEndRow;
+
+        // ExtendMerge() is non-const, but called without refresh. GetPrinter()
+        // might create and assign a printer.
+        ScDocument* pThis = const_cast<ScDocument*>(this);
+
+        pThis->ExtendMerge( 0,nStartRow, nExtendCol,nTmpRow, nTab );      // no Refresh, incl. Attrs
+
+        OutputDevice* pDev = pThis->GetPrinter();
+        pDev->SetMapMode(MapMode(MapUnit::MapPixel)); // Important for GetNeededSize
+        ExtendPrintArea( pDev, nTab, 0, nStartRow, nExtendCol, nEndRow );
+        if ( nExtendCol >= nStartCol )
+            return false;
+    }
+
+    return true;
+}
+
+void ScDocument::Clear( bool bFromDestructor )
+{
+    for (auto& rxTab : maTabs)
+        if (rxTab)
+            rxTab->GetCondFormList()->clear();
+
+    maTabs.clear();
+    pSelectionAttr.reset();
+
+    if (mpDrawLayer)
+    {
+        mpDrawLayer->ClearModel( bFromDestructor );
+    }
+}
+
+bool ScDocument::HasDetectiveObjects(SCTAB nTab) const
+{
+    //  looks for detective objects, annotations don't count
+    //  (used to adjust scale so detective objects hit their cells better)
+
+    bool bFound = false;
+
+    if (mpDrawLayer)
+    {
+        SdrPage* pPage = mpDrawLayer->GetPage(static_cast<sal_uInt16>(nTab));
+        OSL_ENSURE(pPage,"Page ?");
+        if (pPage)
+        {
+            SdrObjListIter aIter( pPage, SdrIterMode::DeepNoGroups );
+            SdrObject* pObject = aIter.Next();
+            while (pObject && !bFound)
+            {
+                // anything on the internal layer except captions (annotations)
+                if ( (pObject->GetLayer() == SC_LAYER_INTERN) && !ScDrawLayer::IsNoteCaption( pObject ) )
+                    bFound = true;
+
+                pObject = aIter.Next();
+            }
+        }
+    }
+
+    return bFound;
+}
+
+void ScDocument::UpdateFontCharSet()
+{
+    // In old versions (until 4.0 without SP), when switching between systems,
+    // the Font attribute was not adjusted.
+    // This has to be redone for Documents until SP2:
+    // Everything that is not SYMBOL is set to system CharSet.
+    // CharSet should be correct for new documents (version SC_FONTCHARSET)
+
+    bool bUpdateOld = ( nSrcVer < SC_FONTCHARSET );
+
+    rtl_TextEncoding eSysSet = osl_getThreadTextEncoding();
+    if ( !(eSrcSet != eSysSet || bUpdateOld) )
+        return;
+
+    ScDocumentPool* pPool = mxPoolHelper->GetDocPool();
+    for (const SfxPoolItem* pItem : pPool->GetItemSurrogates(ATTR_FONT))
+    {
+        auto pFontItem = const_cast<SvxFontItem*>(dynamic_cast<const SvxFontItem*>(pItem));
+        if ( pFontItem && ( pFontItem->GetCharSet() == eSrcSet ||
+                           ( bUpdateOld && pFontItem->GetCharSet() != RTL_TEXTENCODING_SYMBOL ) ) )
+            pFontItem->SetCharSet(eSysSet);
+    }
+
+    if ( mpDrawLayer )
+    {
+        SfxItemPool& rDrawPool = mpDrawLayer->GetItemPool();
+        for (const SfxPoolItem* pItem : rDrawPool.GetItemSurrogates(EE_CHAR_FONTINFO))
+        {
+            SvxFontItem* pFontItem = const_cast<SvxFontItem*>(dynamic_cast<const SvxFontItem*>(pItem));
+            if ( pFontItem && ( pFontItem->GetCharSet() == eSrcSet ||
+                               ( bUpdateOld && pFontItem->GetCharSet() != RTL_TEXTENCODING_SYMBOL ) ) )
+                pFontItem->SetCharSet( eSysSet );
+        }
+    }
+}
+
+void ScDocument::SetLoadingMedium( bool bVal )
+{
+    bLoadingMedium = bVal;
+    for (auto& rxTab : maTabs)
+    {
+        if (!rxTab)
+            return;
+
+        rxTab->SetLoadingMedium(bVal);
+    }
+}
+
+void ScDocument::SetImportingXML( bool bVal )
+{
+    bImportingXML = bVal;
+    if (mpDrawLayer)
+        mpDrawLayer->EnableAdjust(!bImportingXML);
+
+    if ( !bVal )
+    {
+        // #i57869# after loading, do the real RTL mirroring for the sheets that have the LoadingRTL flag set
+
+        for ( SCTAB nTab=0; nTab< static_cast<SCTAB>(maTabs.size()) && maTabs[nTab]; nTab++ )
+            if ( maTabs[nTab]->IsLoadingRTL() )
+            {
+                // SetLayoutRTL => SetDrawPageSize => ScDrawLayer::SetPageSize, includes RTL-mirroring;
+                // bImportingXML must be cleared first
+                maTabs[nTab]->SetLoadingRTL( false );
+                SetLayoutRTL( nTab, true, ScObjectHandling::MoveRTLMode );
+            }
+    }
+
+    SetLoadingMedium(bVal);
+}
+
+const std::shared_ptr<SvxForbiddenCharactersTable>& ScDocument::GetForbiddenCharacters() const
+{
+    return xForbiddenCharacters;
+}
+
+void ScDocument::SetForbiddenCharacters(const std::shared_ptr<SvxForbiddenCharactersTable>& rNew)
+{
+    xForbiddenCharacters = rNew;
+    if ( mpEditEngine )
+        EditEngine::SetForbiddenCharsTable( xForbiddenCharacters );
+    if ( mpDrawLayer )
+        mpDrawLayer->SetForbiddenCharsTable( xForbiddenCharacters );
+}
+
+bool ScDocument::IsValidAsianCompression() const
+{
+    return nAsianCompression != CharCompressType::Invalid;
+}
+
+CharCompressType ScDocument::GetAsianCompression() const
+{
+    if ( nAsianCompression == CharCompressType::Invalid )
+        return CharCompressType::NONE;
+    else
+        return nAsianCompression;
+}
+
+void ScDocument::SetAsianCompression(CharCompressType nNew)
+{
+    nAsianCompression = nNew;
+    if ( mpEditEngine )
+        mpEditEngine->SetAsianCompressionMode( nAsianCompression );
+    if ( mpDrawLayer )
+        mpDrawLayer->SetCharCompressType( nAsianCompression );
+}
+
+bool ScDocument::IsValidAsianKerning() const
+{
+    return ( nAsianKerning != SC_ASIANKERNING_INVALID );
+}
+
+bool ScDocument::GetAsianKerning() const
+{
+    if ( nAsianKerning == SC_ASIANKERNING_INVALID )
+        return false;
+    else
+        return static_cast<bool>(nAsianKerning);
+}
+
+void ScDocument::SetAsianKerning(bool bNew)
+{
+    nAsianKerning = static_cast<sal_uInt8>(bNew);
+    if ( mpEditEngine )
+        mpEditEngine->SetKernAsianPunctuation( static_cast<bool>( nAsianKerning ) );
+    if ( mpDrawLayer )
+        mpDrawLayer->SetKernAsianPunctuation( static_cast<bool>( nAsianKerning ) );
+}
+
+void ScDocument::ApplyAsianEditSettings( ScEditEngineDefaulter& rEngine )
+{
+    EditEngine::SetForbiddenCharsTable( xForbiddenCharacters );
+    rEngine.SetAsianCompressionMode( GetAsianCompression() );
+    rEngine.SetKernAsianPunctuation( GetAsianKerning() );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/document.cxx b/sc/source/core/data/document.cxx
new file mode 100644
index 000000000..9753a16e8
--- /dev/null
+++ b/sc/source/core/data/document.cxx
@@ -0,0 +1,7089 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+
+#include <editeng/boxitem.hxx>
+#include <editeng/editobj.hxx>
+#include <o3tl/safeint.hxx>
+#include <svx/sdrundomanager.hxx>
+#include <svx/svditer.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/docfile.hxx>
+#include <svl/numformat.hxx>
+#include <svl/poolcach.hxx>
+#include <svl/zforlist.hxx>
+#include <unotools/charclass.hxx>
+#include <unotools/transliterationwrapper.hxx>
+#include <tools/urlobj.hxx>
+#include <sal/log.hxx>
+#include <osl/diagnose.h>
+
+#include <com/sun/star/text/WritingMode2.hpp>
+#include <com/sun/star/script/vba/XVBACompatibility.hpp>
+#include <com/sun/star/sheet/TablePageBreakData.hpp>
+#include <com/sun/star/lang/NotInitializedException.hpp>
+
+#include <document.hxx>
+#include <docuno.hxx>
+#include <table.hxx>
+#include <column.hxx>
+#include <attrib.hxx>
+#include <attarray.hxx>
+#include <patattr.hxx>
+#include <rangenam.hxx>
+#include <poolhelp.hxx>
+#include <docpool.hxx>
+#include <stlpool.hxx>
+#include <stlsheet.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <dbdata.hxx>
+#include <chartlis.hxx>
+#include <rangelst.hxx>
+#include <markdata.hxx>
+#include <drwlayer.hxx>
+#include <validat.hxx>
+#include <prnsave.hxx>
+#include <chgtrack.hxx>
+#include <hints.hxx>
+#include <detdata.hxx>
+#include <dpobject.hxx>
+#include <detfunc.hxx>
+#include <scmod.hxx>
+#include <dociter.hxx>
+#include <progress.hxx>
+#include <autonamecache.hxx>
+#include <bcaslot.hxx>
+#include <postit.hxx>
+#include <clipparam.hxx>
+#include <defaultsoptions.hxx>
+#include <editutil.hxx>
+#include <stringutil.hxx>
+#include <formulaiter.hxx>
+#include <formulacell.hxx>
+#include <clipcontext.hxx>
+#include <listenercontext.hxx>
+#include <scopetools.hxx>
+#include <refupdatecontext.hxx>
+#include <formulagroup.hxx>
+#include <tokenstringcontext.hxx>
+#include <compressedarray.hxx>
+#include <recursionhelper.hxx>
+#include <SparklineGroup.hxx>
+#include <SparklineList.hxx>
+
+#include <formula/vectortoken.hxx>
+
+#include <limits>
+#include <memory>
+#include <utility>
+
+#include <comphelper/lok.hxx>
+#include <comphelper/servicehelper.hxx>
+
+#include <vcl/uitest/logger.hxx>
+#include <vcl/uitest/eventdescription.hxx>
+
+#include <mtvelements.hxx>
+#include <sfx2/lokhelper.hxx>
+
+using ::editeng::SvxBorderLine;
+using namespace ::com::sun::star;
+
+namespace WritingMode2 = ::com::sun::star::text::WritingMode2;
+using ::com::sun::star::uno::Sequence;
+using ::com::sun::star::sheet::TablePageBreakData;
+using ::std::set;
+
+namespace {
+
+std::pair<SCTAB,SCTAB> getMarkedTableRange(const std::vector<ScTableUniquePtr>& rTables, const ScMarkData& rMark)
+{
+    SCTAB nTabStart = MAXTAB;
+    SCTAB nTabEnd = 0;
+    SCTAB nMax = static_cast<SCTAB>(rTables.size());
+    for (const auto& rTab : rMark)
+    {
+        if (rTab >= nMax)
+            break;
+
+        if (!rTables[rTab])
+            continue;
+
+        if (rTab < nTabStart)
+            nTabStart = rTab;
+        nTabEnd = rTab;
+    }
+
+    return std::pair<SCTAB,SCTAB>(nTabStart,nTabEnd);
+}
+
+void collectUIInformation(std::map<OUString, OUString>&& aParameters, const OUString& rAction)
+{
+    EventDescription aDescription;
+    aDescription.aID = "grid_window";
+    aDescription.aAction = rAction;
+    aDescription.aParameters = std::move(aParameters);
+    aDescription.aParent = "MainWindow";
+    aDescription.aKeyWord = "ScGridWinUIObject";
+
+    UITestLogger::getInstance().logEvent(aDescription);
+}
+
+struct ScDefaultAttr
+{
+    const ScPatternAttr*    pAttr;
+    SCROW                   nFirst;
+    SCSIZE                  nCount;
+    explicit ScDefaultAttr(const ScPatternAttr* pPatAttr) : pAttr(pPatAttr), nFirst(0), nCount(0) {}
+};
+
+struct ScLessDefaultAttr
+{
+    bool operator() (const ScDefaultAttr& rValue1, const ScDefaultAttr& rValue2) const
+    {
+        return rValue1.pAttr < rValue2.pAttr;
+    }
+};
+
+}
+
+typedef std::set<ScDefaultAttr, ScLessDefaultAttr>  ScDefaultAttrSet;
+
+void ScDocument::MakeTable( SCTAB nTab,bool _bNeedsNameCheck )
+{
+    if ( !(ValidTab(nTab) && ( nTab >= static_cast<SCTAB>(maTabs.size()) ||!maTabs[nTab])) )
+        return;
+
+    // Get Custom prefix
+    const ScDefaultsOptions& rOpt = SC_MOD()->GetDefaultsOptions();
+    OUString aString = rOpt.GetInitTabPrefix() + OUString::number(nTab+1);
+    if ( _bNeedsNameCheck )
+        CreateValidTabName( aString );  // no doubles
+    if (nTab < static_cast<SCTAB>(maTabs.size()))
+    {
+        maTabs[nTab].reset( new ScTable(*this, nTab, aString) );
+    }
+    else
+    {
+        while(nTab > static_cast<SCTAB>(maTabs.size()))
+            maTabs.push_back(nullptr);
+        maTabs.emplace_back( new ScTable(*this, nTab, aString) );
+    }
+    maTabs[nTab]->SetLoadingMedium(bLoadingMedium);
+}
+
+bool ScDocument::HasTable( SCTAB nTab ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()))
+        if (maTabs[nTab])
+            return true;
+
+    return false;
+}
+
+bool ScDocument::GetHashCode( SCTAB nTab, sal_Int64& rHashCode ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()))
+    {
+        if (maTabs[nTab])
+        {
+            rHashCode = maTabs[nTab]->GetHashCode();
+            return true;
+        }
+    }
+    return false;
+}
+
+bool ScDocument::GetName( SCTAB nTab, OUString& rName ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()))
+    {
+        if (maTabs[nTab])
+        {
+            rName = maTabs[nTab]->GetName();
+            return true;
+        }
+    }
+    rName.clear();
+    return false;
+}
+
+OUString ScDocument::GetCopyTabName( SCTAB nTab ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabNames.size()))
+        return maTabNames[nTab];
+    return OUString();
+}
+
+bool ScDocument::SetCodeName( SCTAB nTab, const OUString& rName )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()))
+    {
+        if (maTabs[nTab])
+        {
+            maTabs[nTab]->SetCodeName( rName );
+            return true;
+        }
+    }
+    SAL_WARN("sc",  "can't set code name " << rName );
+    return false;
+}
+
+bool ScDocument::GetCodeName( SCTAB nTab, OUString& rName ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()))
+        if (maTabs[nTab])
+        {
+            rName = maTabs[nTab]->GetCodeName();
+            return true;
+        }
+    rName.clear();
+    return false;
+}
+
+bool ScDocument::GetTable( const OUString& rName, SCTAB& rTab ) const
+{
+    static OUString aCacheName, aCacheUpperName;
+
+    assert(!IsThreadedGroupCalcInProgress());
+    if (aCacheName != rName)
+    {
+        aCacheName = rName;
+        // surprisingly slow ...
+        aCacheUpperName = ScGlobal::getCharClass().uppercase(rName);
+    }
+    const OUString aUpperName = aCacheUpperName;
+
+    for (SCTAB i=0; i< static_cast<SCTAB>(maTabs.size()); i++)
+        if (maTabs[i])
+        {
+            if (aUpperName == maTabs[i]->GetUpperName())
+            {
+                rTab = i;
+                return true;
+            }
+        }
+    rTab = 0;
+    return false;
+}
+
+std::vector<OUString> ScDocument::GetAllTableNames() const
+{
+    std::vector<OUString> aNames;
+    aNames.reserve(maTabs.size());
+    for (const auto& a : maTabs)
+    {
+        // Positions need to be preserved for ScCompiler and address convention
+        // context, so still push an empty string for NULL tabs.
+        OUString aName;
+        if (a)
+        {
+            const ScTable& rTab = *a;
+            aName = rTab.GetName();
+        }
+        aNames.push_back(aName);
+    }
+
+    return aNames;
+}
+
+ScDBData* ScDocument::GetAnonymousDBData(SCTAB nTab)
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetAnonymousDBData();
+    return nullptr;
+}
+
+SCTAB ScDocument::GetTableCount() const
+{
+    return static_cast<SCTAB>(maTabs.size());
+}
+
+void ScDocument::SetAnonymousDBData(SCTAB nTab, std::unique_ptr<ScDBData> pDBData)
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        maTabs[nTab]->SetAnonymousDBData(std::move(pDBData));
+}
+
+void ScDocument::SetAnonymousDBData( std::unique_ptr<ScDBData> pDBData )
+{
+    mpAnonymousDBData = std::move(pDBData);
+}
+
+ScDBData* ScDocument::GetAnonymousDBData()
+{
+    return mpAnonymousDBData.get();
+}
+
+bool ScDocument::ValidTabName( const OUString& rName )
+{
+    if (rName.isEmpty())
+        return false;
+    sal_Int32 nLen = rName.getLength();
+
+#if 1
+    // Restrict sheet names to what Excel accepts.
+    /* TODO: We may want to remove this restriction for full ODFF compliance.
+     * Merely loading and calculating ODF documents using these characters in
+     * sheet names is not affected by this, but all sheet name editing and
+     * copying functionality is, maybe falling back to "Sheet4" or similar. */
+    for (sal_Int32 i = 0; i < nLen; ++i)
+    {
+        const sal_Unicode c = rName[i];
+        switch (c)
+        {
+            case ':':
+            case '\\':
+            case '/':
+            case '?':
+            case '*':
+            case '[':
+            case ']':
+                // these characters are not allowed to match XL's convention.
+                return false;
+            case '\'':
+                if (i == 0 || i == nLen - 1)
+                    // single quote is not allowed at the first or last
+                    // character position.
+                    return false;
+            break;
+        }
+    }
+#endif
+
+    return true;
+}
+
+bool ScDocument::ValidNewTabName( const OUString& rName ) const
+{
+    bool bValid = ValidTabName(rName);
+    if (!bValid)
+        return false;
+    OUString aUpperName = ScGlobal::getCharClass().uppercase(rName);
+    for (const auto& a : maTabs)
+    {
+        if (!a)
+            continue;
+        const OUString& rOldName = a->GetUpperName();
+        bValid = rOldName != aUpperName;
+        if (!bValid)
+            break;
+    }
+    return bValid;
+}
+
+void ScDocument::CreateValidTabName(OUString& rName) const
+{
+    if ( !ValidTabName(rName) )
+    {
+        // Find new one
+
+        // Get Custom prefix
+        const ScDefaultsOptions& rOpt = SC_MOD()->GetDefaultsOptions();
+        const OUString& aStrTable = rOpt.GetInitTabPrefix();
+
+        bool         bOk   = false;
+
+        // First test if the prefix is valid, if so only avoid doubles
+        bool bPrefix = ValidTabName( aStrTable );
+        OSL_ENSURE(bPrefix, "Invalid Table Name");
+        SCTAB nDummy;
+
+        for ( SCTAB i = static_cast<SCTAB>(maTabs.size())+1; !bOk ; i++ )
+        {
+            rName = aStrTable + OUString::number(static_cast<sal_Int32>(i));
+            if (bPrefix)
+                bOk = ValidNewTabName( rName );
+            else
+                bOk = !GetTable( rName, nDummy );
+        }
+    }
+    else
+    {
+        // testing the supplied Name
+
+        if ( !ValidNewTabName(rName) )
+        {
+            SCTAB i = 1;
+            OUStringBuffer aName;
+            do
+            {
+                i++;
+                aName = rName;
+                aName.append('_');
+                aName.append(static_cast<sal_Int32>(i));
+            }
+            while (!ValidNewTabName(aName.toString()) && (i < MAXTAB+1));
+            rName = aName.makeStringAndClear();
+        }
+    }
+}
+
+void ScDocument::CreateValidTabNames(std::vector<OUString>& aNames, SCTAB nCount) const
+{
+    aNames.clear();//ensure that the vector is empty
+
+    // Get Custom prefix
+    const ScDefaultsOptions& rOpt = SC_MOD()->GetDefaultsOptions();
+    const OUString& aStrTable = rOpt.GetInitTabPrefix();
+
+    OUStringBuffer rName;
+
+    // First test if the prefix is valid, if so only avoid doubles
+    bool bPrefix = ValidTabName( aStrTable );
+    OSL_ENSURE(bPrefix, "Invalid Table Name");
+    SCTAB nDummy;
+    SCTAB i = static_cast<SCTAB>(maTabs.size())+1;
+
+    for (SCTAB j = 0; j < nCount; ++j)
+    {
+        bool bOk = false;
+        while(!bOk)
+        {
+            rName = aStrTable;
+            rName.append(static_cast<sal_Int32>(i));
+            if (bPrefix)
+                bOk = ValidNewTabName( rName.toString() );
+            else
+                bOk = !GetTable( rName.toString(), nDummy );
+            i++;
+        }
+        aNames.push_back(rName.makeStringAndClear());
+    }
+}
+
+void ScDocument::AppendTabOnLoad(const OUString& rName)
+{
+    SCTAB nTabCount = static_cast<SCTAB>(maTabs.size());
+    if (!ValidTab(nTabCount))
+        // max table count reached.  No more tables.
+        return;
+
+    OUString aName = rName;
+    CreateValidTabName(aName);
+    maTabs.emplace_back( new ScTable(*this, nTabCount, aName) );
+}
+
+void ScDocument::SetTabNameOnLoad(SCTAB nTab, const OUString& rName)
+{
+    if (!ValidTab(nTab) || static_cast<SCTAB>(maTabs.size()) <= nTab)
+        return;
+
+    if (!ValidTabName(rName))
+        return;
+
+    maTabs[nTab]->SetName(rName);
+}
+
+void ScDocument::InvalidateStreamOnSave()
+{
+    for (const auto& a : maTabs)
+    {
+        if (a)
+            a->SetStreamValid(false);
+    }
+}
+
+bool ScDocument::InsertTab(
+    SCTAB nPos, const OUString& rName, bool bExternalDocument, bool bUndoDeleteTab )
+{
+    SCTAB   nTabCount = static_cast<SCTAB>(maTabs.size());
+    bool    bValid = ValidTab(nTabCount);
+    if ( !bExternalDocument )   // else test rName == "'Doc'!Tab" first
+        bValid = (bValid && ValidNewTabName(rName));
+    if (bValid)
+    {
+        if (nPos == SC_TAB_APPEND || nPos >= nTabCount)
+        {
+            nPos = maTabs.size();
+            maTabs.emplace_back( new ScTable(*this, nTabCount, rName) );
+            if ( bExternalDocument )
+                maTabs[nTabCount]->SetVisible( false );
+        }
+        else
+        {
+            if (ValidTab(nPos) && (nPos < nTabCount))
+            {
+                sc::RefUpdateInsertTabContext aCxt( *this, nPos, 1);
+
+                ScRange aRange( 0,0,nPos, MaxCol(),MaxRow(),MAXTAB );
+                xColNameRanges->UpdateReference( URM_INSDEL, this, aRange, 0,0,1 );
+                xRowNameRanges->UpdateReference( URM_INSDEL, this, aRange, 0,0,1 );
+                if (pRangeName)
+                    pRangeName->UpdateInsertTab(aCxt);
+                pDBCollection->UpdateReference(
+                                    URM_INSDEL, 0,0,nPos, MaxCol(),MaxRow(),MAXTAB, 0,0,1 );
+                if (pDPCollection)
+                    pDPCollection->UpdateReference( URM_INSDEL, aRange, 0,0,1 );
+                if (pDetOpList)
+                    pDetOpList->UpdateReference( this, URM_INSDEL, aRange, 0,0,1 );
+                UpdateChartRef( URM_INSDEL, 0,0,nPos, MaxCol(),MaxRow(),MAXTAB, 0,0,1 );
+                UpdateRefAreaLinks( URM_INSDEL, aRange, 0,0,1 );
+                if ( pUnoBroadcaster )
+                    pUnoBroadcaster->Broadcast( ScUpdateRefHint( URM_INSDEL, aRange, 0,0,1 ) );
+
+                for (const auto& a : maTabs)
+                {
+                    if (a)
+                        a->UpdateInsertTab(aCxt);
+                }
+                maTabs.emplace(maTabs.begin() + nPos, new ScTable(*this, nPos, rName));
+
+                // UpdateBroadcastAreas must be called between UpdateInsertTab,
+                // which ends listening, and StartAllListeners, to not modify
+                // areas that are to be inserted by starting listeners.
+                UpdateBroadcastAreas( URM_INSDEL, aRange, 0,0,1);
+                for (const auto& a : maTabs)
+                {
+                    if (a)
+                        a->UpdateCompile();
+                }
+
+                StartAllListeners();
+
+                if (pValidationList)
+                {
+                    ScMutationGuard aGuard(*this, ScMutationGuardFlags::CORE);
+                    pValidationList->UpdateInsertTab(aCxt);
+                }
+
+                bValid = true;
+            }
+            else
+                bValid = false;
+        }
+    }
+
+    if (bValid)
+    {
+        sc::SetFormulaDirtyContext aCxt;
+        aCxt.mbClearTabDeletedFlag = bUndoDeleteTab;
+        aCxt.mnTabDeletedStart = nPos;
+        aCxt.mnTabDeletedEnd = nPos;
+        SetAllFormulasDirty(aCxt);
+
+        if (comphelper::LibreOfficeKit::isActive() && GetDrawLayer())
+        {
+            ScModelObj* pModel = comphelper::getFromUnoTunnel<ScModelObj>(this->GetDocumentShell()->GetModel());
+            SfxLokHelper::notifyDocumentSizeChangedAllViews(pModel);
+        }
+    }
+
+    return bValid;
+}
+
+bool ScDocument::InsertTabs( SCTAB nPos, const std::vector<OUString>& rNames,
+            bool bNamesValid )
+{
+    SCTAB   nNewSheets = static_cast<SCTAB>(rNames.size());
+    SCTAB    nTabCount = static_cast<SCTAB>(maTabs.size());
+    bool    bValid = bNamesValid || ValidTab(nTabCount+nNewSheets);
+
+    if (bValid)
+    {
+        if (nPos == SC_TAB_APPEND || nPos >= nTabCount)
+        {
+            for ( SCTAB i = 0; i < nNewSheets; ++i )
+            {
+                maTabs.emplace_back( new ScTable(*this, nTabCount + i, rNames.at(i)) );
+            }
+        }
+        else
+        {
+            if (ValidTab(nPos) && (nPos < nTabCount))
+            {
+                sc::RefUpdateInsertTabContext aCxt( *this, nPos, nNewSheets);
+                ScRange aRange( 0,0,nPos, MaxCol(),MaxRow(),MAXTAB );
+                xColNameRanges->UpdateReference( URM_INSDEL, this, aRange, 0,0,nNewSheets );
+                xRowNameRanges->UpdateReference( URM_INSDEL, this, aRange, 0,0,nNewSheets );
+                if (pRangeName)
+                    pRangeName->UpdateInsertTab(aCxt);
+                pDBCollection->UpdateReference(
+                                    URM_INSDEL, 0,0,nPos, MaxCol(),MaxRow(),MAXTAB, 0,0,nNewSheets );
+                if (pDPCollection)
+                    pDPCollection->UpdateReference( URM_INSDEL, aRange, 0,0,nNewSheets );
+                if (pDetOpList)
+                    pDetOpList->UpdateReference( this, URM_INSDEL, aRange, 0,0,nNewSheets );
+                UpdateChartRef( URM_INSDEL, 0,0,nPos, MaxCol(),MaxRow(),MAXTAB, 0,0,nNewSheets );
+                UpdateRefAreaLinks( URM_INSDEL, aRange, 0,0, nNewSheets );
+                if ( pUnoBroadcaster )
+                    pUnoBroadcaster->Broadcast( ScUpdateRefHint( URM_INSDEL, aRange, 0,0,nNewSheets ) );
+
+                for (const auto& a : maTabs)
+                {
+                    if (a)
+                        a->UpdateInsertTab(aCxt);
+                }
+                for (SCTAB i = 0; i < nNewSheets; ++i)
+                {
+                    maTabs.emplace(maTabs.begin() + nPos + i, new ScTable(*this, nPos + i, rNames.at(i)) );
+                }
+
+                // UpdateBroadcastAreas must be called between UpdateInsertTab,
+                // which ends listening, and StartAllListeners, to not modify
+                // areas that are to be inserted by starting listeners.
+                UpdateBroadcastAreas( URM_INSDEL, aRange, 0,0,nNewSheets);
+                for (const auto& a : maTabs)
+                {
+                    if (a)
+                        a->UpdateCompile();
+                }
+
+                StartAllListeners();
+
+                if (pValidationList)
+                {
+                    ScMutationGuard aGuard(*this, ScMutationGuardFlags::CORE);
+                    pValidationList->UpdateInsertTab(aCxt);
+                }
+
+                bValid = true;
+            }
+            else
+                bValid = false;
+        }
+    }
+
+    if (bValid)
+    {
+        sc::SetFormulaDirtyContext aCxt;
+        SetAllFormulasDirty(aCxt);
+    }
+
+    return bValid;
+}
+
+bool ScDocument::DeleteTab( SCTAB nTab )
+{
+    bool bValid = false;
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()))
+    {
+        if (maTabs[nTab])
+        {
+            SCTAB nTabCount = static_cast<SCTAB>(maTabs.size());
+            if (nTabCount > 1)
+            {
+                sc::AutoCalcSwitch aACSwitch(*this, false);
+                sc::RefUpdateDeleteTabContext aCxt( *this, nTab, 1);
+                sc::DelayDeletingBroadcasters delayDeletingBroadcasters(*this);
+
+                ScRange aRange( 0, 0, nTab, MaxCol(), MaxRow(), nTab );
+                DelBroadcastAreasInRange( aRange );
+
+                // #i8180# remove database ranges etc. that are on the deleted tab
+                // (restored in undo with ScRefUndoData)
+
+                xColNameRanges->DeleteOnTab( nTab );
+                xRowNameRanges->DeleteOnTab( nTab );
+                pDBCollection->DeleteOnTab( nTab );
+                if (pDPCollection)
+                    pDPCollection->DeleteOnTab( nTab );
+                if (pDetOpList)
+                    pDetOpList->DeleteOnTab( nTab );
+                DeleteAreaLinksOnTab( nTab );
+
+                // normal reference update
+
+                aRange.aEnd.SetTab( static_cast<SCTAB>(maTabs.size())-1 );
+                xColNameRanges->UpdateReference( URM_INSDEL, this, aRange, 0,0,-1 );
+                xRowNameRanges->UpdateReference( URM_INSDEL, this, aRange, 0,0,-1 );
+                if (pRangeName)
+                    pRangeName->UpdateDeleteTab(aCxt);
+                pDBCollection->UpdateReference(
+                                    URM_INSDEL, 0,0,nTab, MaxCol(),MaxRow(),MAXTAB, 0,0,-1 );
+                if (pDPCollection)
+                    pDPCollection->UpdateReference( URM_INSDEL, aRange, 0,0,-1 );
+                if (pDetOpList)
+                    pDetOpList->UpdateReference( this, URM_INSDEL, aRange, 0,0,-1 );
+                UpdateChartRef( URM_INSDEL, 0,0,nTab, MaxCol(),MaxRow(),MAXTAB, 0,0,-1 );
+                UpdateRefAreaLinks( URM_INSDEL, aRange, 0,0,-1 );
+                if (pValidationList)
+                {
+                    ScMutationGuard aGuard(*this, ScMutationGuardFlags::CORE);
+                    pValidationList->UpdateDeleteTab(aCxt);
+                }
+                if ( pUnoBroadcaster )
+                    pUnoBroadcaster->Broadcast( ScUpdateRefHint( URM_INSDEL, aRange, 0,0,-1 ) );
+
+                for (auto & pTab : maTabs)
+                    if (pTab)
+                        pTab->UpdateDeleteTab(aCxt);
+
+                // tdf#149502 make sure ScTable destructor called after the erase is finished, when
+                // maTabs[x].nTab==x is true again, as it should be always true.
+                // In the end of maTabs.erase, maTabs indexes change, but nTab updated before erase.
+                // ~ScTable expect that maTabs[x].nTab==x so it shouldn't be called during erase.
+                ScTableUniquePtr pErasedTab = std::move(maTabs[nTab]);
+                maTabs.erase(maTabs.begin() + nTab);
+                delete pErasedTab.release();
+
+                // UpdateBroadcastAreas must be called between UpdateDeleteTab,
+                // which ends listening, and StartAllListeners, to not modify
+                // areas that are to be inserted by starting listeners.
+                UpdateBroadcastAreas( URM_INSDEL, aRange, 0,0,-1);
+                for (const auto& a : maTabs)
+                {
+                    if (a)
+                        a->UpdateCompile();
+                }
+                // Excel-Filter deletes some Tables while loading, Listeners will
+                // only be triggered after the loading is done.
+                if ( !bInsertingFromOtherDoc )
+                {
+                    StartAllListeners();
+
+                    sc::SetFormulaDirtyContext aFormulaDirtyCxt;
+                    SetAllFormulasDirty(aFormulaDirtyCxt);
+                }
+
+                if (comphelper::LibreOfficeKit::isActive())
+                {
+                    ScModelObj* pModel = comphelper::getFromUnoTunnel<ScModelObj>(this->GetDocumentShell()->GetModel());
+                    SfxLokHelper::notifyDocumentSizeChangedAllViews(pModel);
+                }
+
+                bValid = true;
+            }
+        }
+    }
+    return bValid;
+}
+
+bool ScDocument::DeleteTabs( SCTAB nTab, SCTAB nSheets )
+{
+    bool bValid = false;
+    if (ValidTab(nTab) && (nTab + nSheets) <= static_cast<SCTAB>(maTabs.size()))
+    {
+        if (maTabs[nTab])
+        {
+            SCTAB nTabCount = static_cast<SCTAB>(maTabs.size());
+            if (nTabCount > nSheets)
+            {
+                sc::AutoCalcSwitch aACSwitch(*this, false);
+                sc::RefUpdateDeleteTabContext aCxt( *this, nTab, nSheets);
+                sc::DelayDeletingBroadcasters delayDeletingBroadcasters(*this);
+
+                for (SCTAB aTab = 0; aTab < nSheets; ++aTab)
+                {
+                    ScRange aRange( 0, 0, nTab, MaxCol(), MaxRow(), nTab + aTab );
+                    DelBroadcastAreasInRange( aRange );
+
+                    // #i8180# remove database ranges etc. that are on the deleted tab
+                    // (restored in undo with ScRefUndoData)
+
+                    xColNameRanges->DeleteOnTab( nTab + aTab );
+                    xRowNameRanges->DeleteOnTab( nTab + aTab );
+                    pDBCollection->DeleteOnTab( nTab + aTab );
+                    if (pDPCollection)
+                        pDPCollection->DeleteOnTab( nTab + aTab );
+                    if (pDetOpList)
+                        pDetOpList->DeleteOnTab( nTab + aTab );
+                    DeleteAreaLinksOnTab( nTab + aTab );
+                }
+
+                if (pRangeName)
+                    pRangeName->UpdateDeleteTab(aCxt);
+
+                // normal reference update
+
+                ScRange aRange( 0, 0, nTab, MaxCol(), MaxRow(), nTabCount - 1 );
+                xColNameRanges->UpdateReference( URM_INSDEL, this, aRange, 0,0,-1*nSheets );
+                xRowNameRanges->UpdateReference( URM_INSDEL, this, aRange, 0,0,-1*nSheets );
+                pDBCollection->UpdateReference(
+                                    URM_INSDEL, 0,0,nTab, MaxCol(),MaxRow(),MAXTAB, 0,0,-1*nSheets );
+                if (pDPCollection)
+                    pDPCollection->UpdateReference( URM_INSDEL, aRange, 0,0,-1*nSheets );
+                if (pDetOpList)
+                    pDetOpList->UpdateReference( this, URM_INSDEL, aRange, 0,0,-1*nSheets );
+                UpdateChartRef( URM_INSDEL, 0,0,nTab, MaxCol(),MaxRow(),MAXTAB, 0,0,-1*nSheets );
+                UpdateRefAreaLinks( URM_INSDEL, aRange, 0,0,-1*nSheets );
+                if (pValidationList)
+                {
+                    ScMutationGuard aGuard(*this, ScMutationGuardFlags::CORE);
+                    pValidationList->UpdateDeleteTab(aCxt);
+                }
+                if ( pUnoBroadcaster )
+                    pUnoBroadcaster->Broadcast( ScUpdateRefHint( URM_INSDEL, aRange, 0,0,-1*nSheets ) );
+
+                for (auto & pTab : maTabs)
+                    if (pTab)
+                        pTab->UpdateDeleteTab(aCxt);
+
+                maTabs.erase(maTabs.begin() + nTab, maTabs.begin() + nTab + nSheets);
+                // UpdateBroadcastAreas must be called between UpdateDeleteTab,
+                // which ends listening, and StartAllListeners, to not modify
+                // areas that are to be inserted by starting listeners.
+                UpdateBroadcastAreas( URM_INSDEL, aRange, 0,0,-1*nSheets);
+                for (const auto& a : maTabs)
+                {
+                    if (a)
+                        a->UpdateCompile();
+                }
+                // Excel-Filter deletes some Tables while loading, Listeners will
+                // only be triggered after the loading is done.
+                if ( !bInsertingFromOtherDoc )
+                {
+                    StartAllListeners();
+
+                    sc::SetFormulaDirtyContext aFormulaDirtyCxt;
+                    SetAllFormulasDirty(aFormulaDirtyCxt);
+                }
+
+                if (comphelper::LibreOfficeKit::isActive())
+                {
+                    ScModelObj* pModel = comphelper::getFromUnoTunnel<ScModelObj>(this->GetDocumentShell()->GetModel());
+                    SfxLokHelper::notifyDocumentSizeChangedAllViews(pModel);
+                }
+
+                bValid = true;
+            }
+        }
+    }
+    return bValid;
+}
+
+bool ScDocument::RenameTab( SCTAB nTab, const OUString& rName, bool bExternalDocument )
+{
+    bool bValid = false;
+    SCTAB i;
+    if (ValidTab(nTab))
+    {
+        if (maTabs[nTab])
+        {
+            if ( bExternalDocument )
+                bValid = true;      // composed name
+            else
+                bValid = ValidTabName(rName);
+            for (i=0; (i< static_cast<SCTAB>(maTabs.size())) && bValid; i++)
+                if (maTabs[i] && (i != nTab))
+                {
+                    OUString aOldName = maTabs[i]->GetName();
+                    bValid = !ScGlobal::GetTransliteration().isEqual( rName, aOldName );
+                }
+            if (bValid)
+            {
+                // #i75258# update charts before renaming, so they can get their live data objects.
+                // Once the charts are live, the sheet can be renamed without problems.
+                if ( pChartListenerCollection )
+                    pChartListenerCollection->UpdateChartsContainingTab( nTab );
+                maTabs[nTab]->SetName(rName);
+
+                // If formulas refer to the renamed sheet, the TokenArray remains valid,
+                // but the XML stream must be re-generated.
+                for (const auto& a : maTabs)
+                {
+                    if (a)
+                        a->SetStreamValid( false );
+                }
+
+                if (comphelper::LibreOfficeKit::isActive() && GetDrawLayer())
+                {
+                    ScModelObj* pModel = comphelper::getFromUnoTunnel<ScModelObj>(this->GetDocumentShell()->GetModel());
+                    SfxLokHelper::notifyDocumentSizeChangedAllViews(pModel);
+                }
+            }
+        }
+    }
+
+    collectUIInformation({{"NewName", rName}}, "Rename_Sheet");
+
+    return bValid;
+}
+
+void ScDocument::SetVisible( SCTAB nTab, bool bVisible )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB> (maTabs.size()))
+        if (maTabs[nTab])
+            maTabs[nTab]->SetVisible(bVisible);
+}
+
+bool ScDocument::IsVisible( SCTAB nTab ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB> (maTabs.size()))
+        if (maTabs[nTab])
+            return maTabs[nTab]->IsVisible();
+
+    return false;
+}
+
+bool ScDocument::IsStreamValid( SCTAB nTab ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB> (maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->IsStreamValid();
+
+    return false;
+}
+
+void ScDocument::SetStreamValid( SCTAB nTab, bool bSet, bool bIgnoreLock )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB> (maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->SetStreamValid( bSet, bIgnoreLock );
+}
+
+void ScDocument::LockStreamValid( bool bLock )
+{
+    mbStreamValidLocked = bLock;
+}
+
+bool ScDocument::IsPendingRowHeights( SCTAB nTab ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB> (maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->IsPendingRowHeights();
+
+    return false;
+}
+
+void ScDocument::SetPendingRowHeights( SCTAB nTab, bool bSet )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB> (maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->SetPendingRowHeights( bSet );
+}
+
+void ScDocument::SetLayoutRTL( SCTAB nTab, bool bRTL, ScObjectHandling eObjectHandling)
+{
+    if ( !(ValidTab(nTab) && nTab < static_cast<SCTAB> (maTabs.size()) && maTabs[nTab]) )
+        return;
+
+    if ( bImportingXML )
+    {
+        // #i57869# only set the LoadingRTL flag, the real setting (including mirroring)
+        // is applied in SetImportingXML(false). This is so the shapes can be loaded in
+        // normal LTR mode.
+
+        maTabs[nTab]->SetLoadingRTL( bRTL );
+        return;
+    }
+
+    maTabs[nTab]->SetLayoutRTL( bRTL );     // only sets the flag
+    maTabs[nTab]->SetDrawPageSize(true, true, eObjectHandling);
+
+    //  objects are already repositioned via SetDrawPageSize, only writing mode is missing
+    if (!mpDrawLayer)
+        return;
+
+    SdrPage* pPage = mpDrawLayer->GetPage(static_cast<sal_uInt16>(nTab));
+    OSL_ENSURE(pPage,"Page ?");
+    if (!pPage)
+        return;
+
+    SdrObjListIter aIter( pPage, SdrIterMode::DeepNoGroups );
+    SdrObject* pObject = aIter.Next();
+    while (pObject)
+    {
+        pObject->SetContextWritingMode( bRTL ? WritingMode2::RL_TB : WritingMode2::LR_TB );
+        pObject = aIter.Next();
+    }
+}
+
+bool ScDocument::IsLayoutRTL( SCTAB nTab ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB> (maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->IsLayoutRTL();
+
+    return false;
+}
+
+bool ScDocument::IsNegativePage( SCTAB nTab ) const
+{
+    //  Negative page area is always used for RTL layout.
+    //  The separate method is used to find all RTL handling of drawing objects.
+    return IsLayoutRTL( nTab );
+}
+
+/* ----------------------------------------------------------------------------
+    used search area:
+
+    GetCellArea  - Only Data
+    GetTableArea - Data / Attributes
+    GetPrintArea - intended for character objects,
+                    sweeps attributes all the way to bottom / right
+---------------------------------------------------------------------------- */
+
+bool ScDocument::GetCellArea( SCTAB nTab, SCCOL& rEndCol, SCROW& rEndRow ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB> (maTabs.size()))
+        if (maTabs[nTab])
+            return maTabs[nTab]->GetCellArea( rEndCol, rEndRow );
+
+    rEndCol = 0;
+    rEndRow = 0;
+    return false;
+}
+
+bool ScDocument::GetTableArea( SCTAB nTab, SCCOL& rEndCol, SCROW& rEndRow, bool bCalcHiddens) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB> (maTabs.size()))
+        if (maTabs[nTab])
+            return maTabs[nTab]->GetTableArea( rEndCol, rEndRow, bCalcHiddens);
+
+    rEndCol = 0;
+    rEndRow = 0;
+    return false;
+}
+
+bool ScDocument::ShrinkToDataArea(SCTAB nTab, SCCOL& rStartCol, SCROW& rStartRow, SCCOL& rEndCol, SCROW& rEndRow) const
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB> (maTabs.size()) || !maTabs[nTab])
+        return false;
+
+    SCCOL nCol1, nCol2;
+    SCROW nRow1, nRow2;
+    maTabs[nTab]->GetFirstDataPos(nCol1, nRow1);
+    maTabs[nTab]->GetLastDataPos(nCol2, nRow2);
+
+    if (nCol1 > nCol2 || nRow1 > nRow2)
+        // invalid range.
+        return false;
+
+    // Make sure the area only shrinks, and doesn't grow.
+    if (rStartCol < nCol1)
+        rStartCol = nCol1;
+    if (nCol2 < rEndCol)
+        rEndCol = nCol2;
+    if (rStartRow < nRow1)
+        rStartRow = nRow1;
+    if (nRow2 < rEndRow)
+        rEndRow = nRow2;
+
+    if (rStartCol > rEndCol || rStartRow > rEndRow)
+        // invalid range.
+        return false;
+
+    return true;  // success!
+}
+
+bool ScDocument::ShrinkToUsedDataArea( bool& o_bShrunk, SCTAB nTab, SCCOL& rStartCol,
+        SCROW& rStartRow, SCCOL& rEndCol, SCROW& rEndRow, bool bColumnsOnly,
+        bool bStickyTopRow, bool bStickyLeftCol, ScDataAreaExtras* pDataAreaExtras ) const
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB> (maTabs.size()) || !maTabs[nTab])
+    {
+        o_bShrunk = false;
+        return false;
+    }
+    return maTabs[nTab]->ShrinkToUsedDataArea(
+        o_bShrunk, rStartCol, rStartRow, rEndCol, rEndRow, bColumnsOnly, bStickyTopRow,
+        bStickyLeftCol, pDataAreaExtras);
+}
+
+SCROW ScDocument::GetLastDataRow( SCTAB nTab, SCCOL nCol1, SCCOL nCol2, SCROW nLastRow ) const
+{
+    const ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return -1;
+
+    return pTab->GetLastDataRow(nCol1, nCol2, nLastRow);
+}
+
+// connected area
+
+void ScDocument::GetDataArea( SCTAB nTab, SCCOL& rStartCol, SCROW& rStartRow,
+                              SCCOL& rEndCol, SCROW& rEndRow, bool bIncludeOld, bool bOnlyDown ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB> (maTabs.size()) && maTabs[nTab])
+        maTabs[nTab]->GetDataArea( rStartCol, rStartRow, rEndCol, rEndRow, bIncludeOld, bOnlyDown );
+}
+
+bool ScDocument::GetDataAreaSubrange(ScRange& rRange) const
+{
+    SCTAB nTab = rRange.aStart.Tab();
+    if (nTab != rRange.aEnd.Tab())
+        return true;
+
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB> (maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetDataAreaSubrange(rRange);
+
+    return true;
+}
+
+void ScDocument::LimitChartArea( SCTAB nTab, SCCOL& rStartCol, SCROW& rStartRow,
+                                    SCCOL& rEndCol, SCROW& rEndRow )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB> (maTabs.size()))
+        if (maTabs[nTab])
+            maTabs[nTab]->LimitChartArea( rStartCol, rStartRow, rEndCol, rEndRow );
+}
+
+void ScDocument::LimitChartIfAll( ScRangeListRef& rRangeList )
+{
+    ScRangeListRef aNew = new ScRangeList;
+    if (rRangeList.is())
+    {
+        for ( size_t i = 0, nCount = rRangeList->size(); i < nCount; i++ )
+        {
+            ScRange aRange( (*rRangeList)[i] );
+            if ( ( aRange.aStart.Col() == 0 && aRange.aEnd.Col() == MaxCol() ) ||
+                 ( aRange.aStart.Row() == 0 && aRange.aEnd.Row() == MaxRow() ) )
+            {
+                SCCOL nStartCol = aRange.aStart.Col();
+                SCROW nStartRow = aRange.aStart.Row();
+                SCCOL nEndCol = aRange.aEnd.Col();
+                SCROW nEndRow = aRange.aEnd.Row();
+                SCTAB nTab = aRange.aStart.Tab();
+                if ( nTab < static_cast<SCTAB> (maTabs.size()) && maTabs[nTab])
+                    maTabs[nTab]->LimitChartArea(nStartCol, nStartRow, nEndCol, nEndRow);
+                aRange.aStart.SetCol( nStartCol );
+                aRange.aStart.SetRow( nStartRow );
+                aRange.aEnd.SetCol( nEndCol );
+                aRange.aEnd.SetRow( nEndRow );
+            }
+            aNew->push_back(aRange);
+        }
+    }
+    else
+    {
+        OSL_FAIL("LimitChartIfAll: Ref==0");
+    }
+    rRangeList = aNew;
+}
+
+static void lcl_GetFirstTabRange( SCTAB& rTabRangeStart, SCTAB& rTabRangeEnd, const ScMarkData* pTabMark, SCTAB aMaxTab )
+{
+    // without ScMarkData, leave start/end unchanged
+    if ( !pTabMark )
+        return;
+
+    for (SCTAB nTab=0; nTab< aMaxTab; ++nTab)
+        if (pTabMark->GetTableSelect(nTab))
+        {
+            // find first range of consecutive selected sheets
+            rTabRangeStart = pTabMark->GetFirstSelected();
+            while ( nTab+1 < aMaxTab && pTabMark->GetTableSelect(nTab+1) )
+                ++nTab;
+            rTabRangeEnd = nTab;
+            return;
+        }
+}
+
+static bool lcl_GetNextTabRange( SCTAB& rTabRangeStart, SCTAB& rTabRangeEnd, const ScMarkData* pTabMark, SCTAB aMaxTab )
+{
+    if ( pTabMark )
+    {
+        // find next range of consecutive selected sheets after rTabRangeEnd
+        for (SCTAB nTab=rTabRangeEnd+1; nTab< aMaxTab; ++nTab)
+            if (pTabMark->GetTableSelect(nTab))
+            {
+                rTabRangeStart = nTab;
+                while ( nTab+1 < aMaxTab && pTabMark->GetTableSelect(nTab+1) )
+                    ++nTab;
+                rTabRangeEnd = nTab;
+                return true;
+            }
+    }
+    return false;
+}
+
+bool ScDocument::CanInsertRow( const ScRange& rRange ) const
+{
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCTAB nStartTab = rRange.aStart.Tab();
+    SCCOL nEndCol = rRange.aEnd.Col();
+    SCROW nEndRow = rRange.aEnd.Row();
+    SCTAB nEndTab = rRange.aEnd.Tab();
+    PutInOrder( nStartCol, nEndCol );
+    PutInOrder( nStartRow, nEndRow );
+    PutInOrder( nStartTab, nEndTab );
+    SCSIZE nSize = static_cast<SCSIZE>(nEndRow - nStartRow + 1);
+
+    bool bTest = true;
+    for (SCTAB i=nStartTab; i<=nEndTab && bTest && i < static_cast<SCTAB>(maTabs.size()); i++)
+        if (maTabs[i])
+            bTest &= maTabs[i]->TestInsertRow( nStartCol, nEndCol, nStartRow, nSize );
+
+    return bTest;
+}
+
+namespace {
+
+struct SetDirtyIfPostponedHandler
+{
+    void operator() (const ScTableUniquePtr & p)
+    {
+        if (p)
+            p->SetDirtyIfPostponed();
+    }
+};
+
+struct BroadcastRecalcOnRefMoveHandler
+{
+    void operator() (const ScTableUniquePtr & p)
+    {
+        if (p)
+            p->BroadcastRecalcOnRefMove();
+    }
+};
+
+struct BroadcastRecalcOnRefMoveGuard
+{
+    explicit BroadcastRecalcOnRefMoveGuard( ScDocument* pDoc ) :
+        aSwitch( *pDoc, false),
+        aBulk( pDoc->GetBASM(), SfxHintId::ScDataChanged)
+    {
+    }
+
+private:
+    sc::AutoCalcSwitch aSwitch; // first for ctor/dtor order, destroy second
+    ScBulkBroadcast aBulk;      // second for ctor/dtor order, destroy first
+};
+
+}
+
+bool ScDocument::InsertRow( SCCOL nStartCol, SCTAB nStartTab,
+                            SCCOL nEndCol,   SCTAB nEndTab,
+                            SCROW nStartRow, SCSIZE nSize, ScDocument* pRefUndoDoc,
+                            const ScMarkData* pTabMark )
+{
+    SCTAB i;
+
+    PutInOrder( nStartCol, nEndCol );
+    PutInOrder( nStartTab, nEndTab );
+    if ( pTabMark )
+    {
+        nStartTab = 0;
+        nEndTab = static_cast<SCTAB>(maTabs.size()) -1;
+    }
+
+    bool bTest = true;
+    bool bRet = false;
+    bool bOldAutoCalc = GetAutoCalc();
+    SetAutoCalc( false );   // avoid multiple calculations
+    bool oldDelayedDeleteBroadcasters = IsDelayedDeletingBroadcasters();
+    EnableDelayDeletingBroadcasters( true );
+    for ( i = nStartTab; i <= nEndTab && bTest && i < static_cast<SCTAB>(maTabs.size()); i++)
+        if (maTabs[i] && (!pTabMark || pTabMark->GetTableSelect(i)))
+            bTest &= maTabs[i]->TestInsertRow(nStartCol, nEndCol, nStartRow, nSize);
+    if (bTest)
+    {
+        // UpdateBroadcastAreas have to be called before UpdateReference, so that entries
+        // aren't shifted that would be rebuild at UpdateReference
+
+        // handle chunks of consecutive selected sheets together
+        SCTAB nTabRangeStart = nStartTab;
+        SCTAB nTabRangeEnd = nEndTab;
+        lcl_GetFirstTabRange( nTabRangeStart, nTabRangeEnd, pTabMark, static_cast<SCTAB>(maTabs.size()) );
+        ScRange aShiftedRange(nStartCol, nStartRow, nTabRangeStart, nEndCol, MaxRow(), nTabRangeEnd);
+        sc::EndListeningContext aEndListenCxt(*this);
+
+        std::vector<ScAddress> aGroupPos;
+        do
+        {
+            aShiftedRange.aStart.SetTab(nTabRangeStart);
+            aShiftedRange.aEnd.SetTab(nTabRangeEnd);
+
+            // Collect all formula groups that will get split by the shifting,
+            // and end all their listening.  Record the position of the top
+            // cell of the topmost group, and the position of the bottom cell
+            // of the bottommost group.
+            EndListeningIntersectedGroups(aEndListenCxt, aShiftedRange, &aGroupPos);
+
+            UpdateBroadcastAreas(URM_INSDEL, aShiftedRange, 0, static_cast<SCROW>(nSize), 0);
+        }
+        while ( lcl_GetNextTabRange( nTabRangeStart, nTabRangeEnd, pTabMark, static_cast<SCTAB>(maTabs.size()) ) );
+
+        lcl_GetFirstTabRange( nTabRangeStart, nTabRangeEnd, pTabMark, static_cast<SCTAB>(maTabs.size()) );
+
+        sc::RefUpdateContext aCxt(*this);
+        aCxt.meMode = URM_INSDEL;
+        aCxt.maRange = aShiftedRange;
+        aCxt.mnRowDelta = nSize;
+        do
+        {
+            aCxt.maRange.aStart.SetTab(nTabRangeStart);
+            aCxt.maRange.aEnd.SetTab(nTabRangeEnd);
+            UpdateReference(aCxt, pRefUndoDoc, false);        // without drawing objects
+        }
+        while ( lcl_GetNextTabRange( nTabRangeStart, nTabRangeEnd, pTabMark, static_cast<SCTAB>(maTabs.size()) ) );
+
+        // UpdateReference should have set "needs listening" flags to those
+        // whose references have been modified.  We also need to set this flag
+        // to those that were in the groups that got split by shifting.
+        SetNeedsListeningGroups(aGroupPos);
+
+        for (i=nStartTab; i<=nEndTab && i < static_cast<SCTAB>(maTabs.size()); i++)
+            if (maTabs[i] && (!pTabMark || pTabMark->GetTableSelect(i)))
+                maTabs[i]->InsertRow( nStartCol, nEndCol, nStartRow, nSize );
+
+        //  UpdateRef for drawing layer must be after inserting,
+        //  when the new row heights are known.
+        for (i=nStartTab; i<=nEndTab && i < static_cast<SCTAB>(maTabs.size()); i++)
+            if (maTabs[i] && (!pTabMark || pTabMark->GetTableSelect(i)))
+                maTabs[i]->UpdateDrawRef( URM_INSDEL,
+                            nStartCol, nStartRow, nStartTab, nEndCol, MaxRow(), nEndTab,
+                            0, static_cast<SCROW>(nSize), 0 );
+
+        if ( pChangeTrack && pChangeTrack->IsInDeleteUndo() )
+        {   // A new Listening is needed when references to deleted ranges are restored,
+            // previous Listeners were removed in FormulaCell UpdateReference.
+            StartAllListeners();
+        }
+        else
+        {   // Listeners have been removed in UpdateReference
+            StartNeededListeners();
+
+            // At least all cells using range names pointing relative to the
+            // moved range must be recalculated, and all cells marked postponed
+            // dirty.
+            for (const auto& a : maTabs)
+            {
+                if (a)
+                    a->SetDirtyIfPostponed();
+            }
+
+            {
+                BroadcastRecalcOnRefMoveGuard g(this);
+                std::for_each(maTabs.begin(), maTabs.end(), BroadcastRecalcOnRefMoveHandler());
+            }
+        }
+        bRet = true;
+    }
+    EnableDelayDeletingBroadcasters( oldDelayedDeleteBroadcasters );
+    SetAutoCalc( bOldAutoCalc );
+    if ( bRet && pChartListenerCollection )
+        pChartListenerCollection->UpdateDirtyCharts();
+    return bRet;
+}
+
+bool ScDocument::InsertRow( const ScRange& rRange )
+{
+    return InsertRow( rRange.aStart.Col(), rRange.aStart.Tab(),
+                      rRange.aEnd.Col(),   rRange.aEnd.Tab(),
+                      rRange.aStart.Row(), static_cast<SCSIZE>(rRange.aEnd.Row()-rRange.aStart.Row()+1) );
+}
+
+void ScDocument::DeleteRow( SCCOL nStartCol, SCTAB nStartTab,
+                            SCCOL nEndCol,   SCTAB nEndTab,
+                            SCROW nStartRow, SCSIZE nSize,
+                            ScDocument* pRefUndoDoc, bool* pUndoOutline,
+                            const ScMarkData* pTabMark )
+{
+    SCTAB i;
+
+    PutInOrder( nStartCol, nEndCol );
+    PutInOrder( nStartTab, nEndTab );
+    if ( pTabMark )
+    {
+        nStartTab = 0;
+        nEndTab = static_cast<SCTAB>(maTabs.size())-1;
+    }
+
+    sc::AutoCalcSwitch aACSwitch(*this, false); // avoid multiple calculations
+
+    // handle chunks of consecutive selected sheets together
+    SCTAB nTabRangeStart = nStartTab;
+    SCTAB nTabRangeEnd = nEndTab;
+    lcl_GetFirstTabRange( nTabRangeStart, nTabRangeEnd, pTabMark, static_cast<SCTAB>(maTabs.size()) );
+    do
+    {
+        if ( ValidRow(nStartRow+nSize) )
+        {
+            DelBroadcastAreasInRange( ScRange(
+                ScAddress( nStartCol, nStartRow, nTabRangeStart ),
+                ScAddress( nEndCol, nStartRow+nSize-1, nTabRangeEnd ) ) );
+            UpdateBroadcastAreas( URM_INSDEL, ScRange(
+                ScAddress( nStartCol, nStartRow+nSize, nTabRangeStart ),
+                ScAddress( nEndCol, MaxRow(), nTabRangeEnd )), 0, -static_cast<SCROW>(nSize), 0 );
+        }
+        else
+            DelBroadcastAreasInRange( ScRange(
+                ScAddress( nStartCol, nStartRow, nTabRangeStart ),
+                ScAddress( nEndCol, MaxRow(), nTabRangeEnd ) ) );
+    }
+    while ( lcl_GetNextTabRange( nTabRangeStart, nTabRangeEnd, pTabMark, static_cast<SCTAB>(maTabs.size()) ) );
+
+    sc::RefUpdateContext aCxt(*this);
+    const bool bLastRowIncluded = (static_cast<SCROW>(nStartRow + nSize) == GetMaxRowCount() && ValidRow(nStartRow));
+    if ( ValidRow(nStartRow+nSize) || bLastRowIncluded )
+    {
+        lcl_GetFirstTabRange( nTabRangeStart, nTabRangeEnd, pTabMark, static_cast<SCTAB>(maTabs.size()) );
+        aCxt.meMode = URM_INSDEL;
+        aCxt.mnRowDelta = -static_cast<SCROW>(nSize);
+        if (bLastRowIncluded)
+        {
+            // Last row is included, shift a virtually non-existent row in.
+            aCxt.maRange = ScRange( nStartCol, GetMaxRowCount(), nTabRangeStart, nEndCol, GetMaxRowCount(), nTabRangeEnd);
+        }
+        else
+        {
+            aCxt.maRange = ScRange( nStartCol, nStartRow+nSize, nTabRangeStart, nEndCol, MaxRow(), nTabRangeEnd);
+        }
+        do
+        {
+            UpdateReference(aCxt, pRefUndoDoc, true, false);
+        }
+        while ( lcl_GetNextTabRange( nTabRangeStart, nTabRangeEnd, pTabMark, static_cast<SCTAB>(maTabs.size()) ) );
+    }
+
+    if (pUndoOutline)
+        *pUndoOutline = false;
+
+    // Keep track of the positions of all formula groups that have been joined
+    // during row deletion.
+    std::vector<ScAddress> aGroupPos;
+
+    for ( i = nStartTab; i <= nEndTab && i < static_cast<SCTAB>(maTabs.size()); i++)
+        if (maTabs[i] && (!pTabMark || pTabMark->GetTableSelect(i)))
+            maTabs[i]->DeleteRow(aCxt.maRegroupCols, nStartCol, nEndCol, nStartRow, nSize, pUndoOutline, &aGroupPos);
+
+    // Newly joined groups have some of their members still listening.  We
+    // need to make sure none of them are listening.
+    EndListeningGroups(aGroupPos);
+
+    // Mark all joined groups for group listening.
+    SetNeedsListeningGroups(aGroupPos);
+
+    if ( ValidRow(nStartRow+nSize) || bLastRowIncluded )
+    {
+        // Listeners have been removed in UpdateReference
+        StartNeededListeners();
+
+        // At least all cells using range names pointing relative to the moved
+        // range must be recalculated, and all cells marked postponed dirty.
+        for (const auto& a : maTabs)
+        {
+            if (a)
+                a->SetDirtyIfPostponed();
+        }
+
+        {
+            BroadcastRecalcOnRefMoveGuard g(this);
+            std::for_each(maTabs.begin(), maTabs.end(), BroadcastRecalcOnRefMoveHandler());
+        }
+    }
+
+    if (pChartListenerCollection)
+        pChartListenerCollection->UpdateDirtyCharts();
+}
+
+void ScDocument::DeleteRow( const ScRange& rRange )
+{
+    DeleteRow( rRange.aStart.Col(), rRange.aStart.Tab(),
+               rRange.aEnd.Col(),   rRange.aEnd.Tab(),
+               rRange.aStart.Row(), static_cast<SCSIZE>(rRange.aEnd.Row()-rRange.aStart.Row()+1) );
+}
+
+bool ScDocument::CanInsertCol( const ScRange& rRange ) const
+{
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCTAB nStartTab = rRange.aStart.Tab();
+    SCCOL nEndCol = rRange.aEnd.Col();
+    SCROW nEndRow = rRange.aEnd.Row();
+    SCTAB nEndTab = rRange.aEnd.Tab();
+    PutInOrder( nStartCol, nEndCol );
+    PutInOrder( nStartRow, nEndRow );
+    PutInOrder( nStartTab, nEndTab );
+    SCSIZE nSize = static_cast<SCSIZE>(nEndCol - nStartCol + 1);
+
+    bool bTest = true;
+    for (SCTAB i=nStartTab; i<=nEndTab && bTest && i < static_cast<SCTAB>(maTabs.size()); i++)
+        if (maTabs[i])
+            bTest &= maTabs[i]->TestInsertCol( nStartRow, nEndRow, nSize );
+
+    return bTest;
+}
+
+bool ScDocument::InsertCol( SCROW nStartRow, SCTAB nStartTab,
+                            SCROW nEndRow,   SCTAB nEndTab,
+                            SCCOL nStartCol, SCSIZE nSize, ScDocument* pRefUndoDoc,
+                            const ScMarkData* pTabMark )
+{
+    SCTAB i;
+
+    PutInOrder( nStartRow, nEndRow );
+    PutInOrder( nStartTab, nEndTab );
+    if ( pTabMark )
+    {
+        nStartTab = 0;
+        nEndTab = static_cast<SCTAB>(maTabs.size())-1;
+    }
+
+    bool bTest = true;
+    bool bRet = false;
+    bool bOldAutoCalc = GetAutoCalc();
+    SetAutoCalc( false );   // avoid multiple calculations
+    bool oldDelayedDeleteBroadcasters = IsDelayedDeletingBroadcasters();
+    EnableDelayDeletingBroadcasters( true );
+    for ( i = nStartTab; i <= nEndTab && bTest && i < static_cast<SCTAB>(maTabs.size()); i++)
+        if (maTabs[i] && (!pTabMark || pTabMark->GetTableSelect(i)))
+            bTest &= maTabs[i]->TestInsertCol( nStartRow, nEndRow, nSize );
+    if (bTest)
+    {
+        // handle chunks of consecutive selected sheets together
+        SCTAB nTabRangeStart = nStartTab;
+        SCTAB nTabRangeEnd = nEndTab;
+        lcl_GetFirstTabRange( nTabRangeStart, nTabRangeEnd, pTabMark, static_cast<SCTAB>(maTabs.size()) );
+        do
+        {
+            UpdateBroadcastAreas( URM_INSDEL, ScRange(
+                ScAddress( nStartCol, nStartRow, nTabRangeStart ),
+                ScAddress( MaxCol(), nEndRow, nTabRangeEnd )), static_cast<SCCOL>(nSize), 0, 0 );
+        }
+        while ( lcl_GetNextTabRange( nTabRangeStart, nTabRangeEnd, pTabMark, static_cast<SCTAB>(maTabs.size()) ) );
+
+        lcl_GetFirstTabRange( nTabRangeStart, nTabRangeEnd, pTabMark, static_cast<SCTAB>(maTabs.size()) );
+
+        sc::RefUpdateContext aCxt(*this);
+        aCxt.meMode = URM_INSDEL;
+        aCxt.maRange = ScRange(nStartCol, nStartRow, nTabRangeStart, MaxCol(), nEndRow, nTabRangeEnd);
+        aCxt.mnColDelta = nSize;
+        do
+        {
+            UpdateReference(aCxt, pRefUndoDoc, true, false);
+        }
+        while ( lcl_GetNextTabRange( nTabRangeStart, nTabRangeEnd, pTabMark, static_cast<SCTAB>(maTabs.size()) ) );
+
+        for (i=nStartTab; i<=nEndTab && i < static_cast<SCTAB>(maTabs.size()); i++)
+            if (maTabs[i] && (!pTabMark || pTabMark->GetTableSelect(i)))
+                maTabs[i]->InsertCol(aCxt.maRegroupCols, nStartCol, nStartRow, nEndRow, nSize);
+
+        if ( pChangeTrack && pChangeTrack->IsInDeleteUndo() )
+        {   // A new Listening is needed when references to deleted ranges are restored,
+            // previous Listeners were removed in FormulaCell UpdateReference.
+            StartAllListeners();
+        }
+        else
+        {
+            // Listeners have been removed in UpdateReference
+            StartNeededListeners();
+            // At least all cells using range names pointing relative to the
+            // moved range must be recalculated, and all cells marked postponed
+            // dirty.
+            {
+                ScBulkBroadcast aBulkBroadcast(GetBASM(), SfxHintId::ScDataChanged);
+                std::for_each(maTabs.begin(), maTabs.end(), SetDirtyIfPostponedHandler());
+            }
+            // Cells containing functions such as CELL, COLUMN or ROW may have
+            // changed their values on relocation. Broadcast them.
+            {
+                BroadcastRecalcOnRefMoveGuard g(this);
+                std::for_each(maTabs.begin(), maTabs.end(), BroadcastRecalcOnRefMoveHandler());
+            }
+        }
+        bRet = true;
+    }
+    EnableDelayDeletingBroadcasters( oldDelayedDeleteBroadcasters );
+    SetAutoCalc( bOldAutoCalc );
+    if ( bRet && pChartListenerCollection )
+        pChartListenerCollection->UpdateDirtyCharts();
+    return bRet;
+}
+
+bool ScDocument::InsertCol( const ScRange& rRange )
+{
+    return InsertCol( rRange.aStart.Row(), rRange.aStart.Tab(),
+                      rRange.aEnd.Row(),   rRange.aEnd.Tab(),
+                      rRange.aStart.Col(), static_cast<SCSIZE>(rRange.aEnd.Col()-rRange.aStart.Col()+1) );
+}
+
+void ScDocument::DeleteCol(SCROW nStartRow, SCTAB nStartTab, SCROW nEndRow, SCTAB nEndTab,
+                                SCCOL nStartCol, SCSIZE nSize, ScDocument* pRefUndoDoc,
+                                bool* pUndoOutline, const ScMarkData* pTabMark )
+{
+    SCTAB i;
+
+    PutInOrder( nStartRow, nEndRow );
+    PutInOrder( nStartTab, nEndTab );
+    if ( pTabMark )
+    {
+        nStartTab = 0;
+        nEndTab = static_cast<SCTAB>(maTabs.size())-1;
+    }
+
+    sc::AutoCalcSwitch aACSwitch(*this, false); // avoid multiple calculations
+    ScBulkBroadcast aBulkBroadcast(GetBASM(), SfxHintId::ScDataChanged);
+
+    // handle chunks of consecutive selected sheets together
+    SCTAB nTabRangeStart = nStartTab;
+    SCTAB nTabRangeEnd = nEndTab;
+    lcl_GetFirstTabRange( nTabRangeStart, nTabRangeEnd, pTabMark, static_cast<SCTAB>(maTabs.size()) );
+    do
+    {
+        if ( ValidCol(sal::static_int_cast<SCCOL>(nStartCol+nSize)) )
+        {
+            DelBroadcastAreasInRange( ScRange(
+                ScAddress( nStartCol, nStartRow, nTabRangeStart ),
+                ScAddress( sal::static_int_cast<SCCOL>(nStartCol+nSize-1), nEndRow, nTabRangeEnd ) ) );
+            UpdateBroadcastAreas( URM_INSDEL, ScRange(
+                ScAddress( sal::static_int_cast<SCCOL>(nStartCol+nSize), nStartRow, nTabRangeStart ),
+                ScAddress( MaxCol(), nEndRow, nTabRangeEnd )), -static_cast<SCCOL>(nSize), 0, 0 );
+        }
+        else
+            DelBroadcastAreasInRange( ScRange(
+                ScAddress( nStartCol, nStartRow, nTabRangeStart ),
+                ScAddress( MaxCol(), nEndRow, nTabRangeEnd ) ) );
+    }
+    while ( lcl_GetNextTabRange( nTabRangeStart, nTabRangeEnd, pTabMark, static_cast<SCTAB>(maTabs.size()) ) );
+
+    sc::RefUpdateContext aCxt(*this);
+    const bool bLastColIncluded = (static_cast<SCCOL>(nStartCol + nSize) == GetMaxColCount() && ValidCol(nStartCol));
+    if ( ValidCol(sal::static_int_cast<SCCOL>(nStartCol+nSize)) || bLastColIncluded )
+    {
+        lcl_GetFirstTabRange( nTabRangeStart, nTabRangeEnd, pTabMark, static_cast<SCTAB>(maTabs.size()) );
+        aCxt.meMode = URM_INSDEL;
+        aCxt.mnColDelta = -static_cast<SCCOL>(nSize);
+        if (bLastColIncluded)
+        {
+            // Last column is included, shift a virtually non-existent column in.
+            aCxt.maRange = ScRange( GetMaxColCount(), nStartRow, nTabRangeStart, GetMaxColCount(), nEndRow, nTabRangeEnd);
+        }
+        else
+        {
+            aCxt.maRange = ScRange( sal::static_int_cast<SCCOL>(nStartCol+nSize), nStartRow, nTabRangeStart,
+                    MaxCol(), nEndRow, nTabRangeEnd);
+        }
+        do
+        {
+            UpdateReference(aCxt, pRefUndoDoc, true, false);
+        }
+        while ( lcl_GetNextTabRange( nTabRangeStart, nTabRangeEnd, pTabMark, static_cast<SCTAB>(maTabs.size()) ) );
+    }
+
+    if (pUndoOutline)
+        *pUndoOutline = false;
+
+    for (i = nStartTab; i <= nEndTab && i < static_cast<SCTAB>(maTabs.size()); ++i)
+    {
+        if (maTabs[i] && (!pTabMark || pTabMark->GetTableSelect(i)))
+            maTabs[i]->DeleteCol(aCxt.maRegroupCols, nStartCol, nStartRow, nEndRow, nSize, pUndoOutline);
+    }
+
+    if ( ValidCol(sal::static_int_cast<SCCOL>(nStartCol+nSize)) || bLastColIncluded )
+    {
+        // Listeners have been removed in UpdateReference
+        StartNeededListeners();
+
+        // At least all cells using range names pointing relative to the moved
+        // range must be recalculated, and all cells marked postponed dirty.
+        for (const auto& a : maTabs)
+        {
+            if (a)
+                a->SetDirtyIfPostponed();
+        }
+
+        {
+            BroadcastRecalcOnRefMoveGuard g(this);
+            std::for_each(maTabs.begin(), maTabs.end(), BroadcastRecalcOnRefMoveHandler());
+        }
+    }
+
+    if (pChartListenerCollection)
+        pChartListenerCollection->UpdateDirtyCharts();
+}
+
+void ScDocument::DeleteCol( const ScRange& rRange )
+{
+    DeleteCol( rRange.aStart.Row(), rRange.aStart.Tab(),
+               rRange.aEnd.Row(),   rRange.aEnd.Tab(),
+               rRange.aStart.Col(), static_cast<SCSIZE>(rRange.aEnd.Col()-rRange.aStart.Col()+1) );
+}
+
+//  for Area-Links: Insert/delete cells, when the range is changed.
+//  (without Paint)
+
+static void lcl_GetInsDelRanges( const ScRange& rOld, const ScRange& rNew,
+                            ScRange& rColRange, bool& rInsCol, bool& rDelCol,
+                            ScRange& rRowRange, bool& rInsRow, bool& rDelRow )
+{
+    OSL_ENSURE( rOld.aStart == rNew.aStart, "FitBlock: Beginning is different" );
+
+    rInsCol = rDelCol = rInsRow = rDelRow = false;
+
+    SCCOL nStartX = rOld.aStart.Col();
+    SCROW nStartY = rOld.aStart.Row();
+    SCCOL nOldEndX = rOld.aEnd.Col();
+    SCROW nOldEndY = rOld.aEnd.Row();
+    SCCOL nNewEndX = rNew.aEnd.Col();
+    SCROW nNewEndY = rNew.aEnd.Row();
+    SCTAB nTab = rOld.aStart.Tab();
+
+    // if more rows, columns are inserted/deleted at the old height.
+    bool bGrowY = ( nNewEndY > nOldEndY );
+    SCROW nColEndY = bGrowY ? nOldEndY : nNewEndY;
+    SCCOL nRowEndX = bGrowY ? nNewEndX : nOldEndX;
+
+    // Columns
+
+    if ( nNewEndX > nOldEndX )          // Insert columns
+    {
+        rColRange = ScRange( nOldEndX+1, nStartY, nTab, nNewEndX, nColEndY, nTab );
+        rInsCol = true;
+    }
+    else if ( nNewEndX < nOldEndX )     // Delete columns
+    {
+        rColRange = ScRange( nNewEndX+1, nStartY, nTab, nOldEndX, nColEndY, nTab );
+        rDelCol = true;
+    }
+
+    // Rows
+
+    if ( nNewEndY > nOldEndY )          // Insert rows
+    {
+        rRowRange = ScRange( nStartX, nOldEndY+1, nTab, nRowEndX, nNewEndY, nTab );
+        rInsRow = true;
+    }
+    else if ( nNewEndY < nOldEndY )     // Delete rows
+    {
+        rRowRange = ScRange( nStartX, nNewEndY+1, nTab, nRowEndX, nOldEndY, nTab );
+        rDelRow = true;
+    }
+}
+
+bool ScDocument::HasPartOfMerged( const ScRange& rRange )
+{
+    bool bPart = false;
+    SCTAB nTab = rRange.aStart.Tab();
+
+    SCCOL nStartX = rRange.aStart.Col();
+    SCROW nStartY = rRange.aStart.Row();
+    SCCOL nEndX = rRange.aEnd.Col();
+    SCROW nEndY = rRange.aEnd.Row();
+
+    if (HasAttrib( nStartX, nStartY, nTab, nEndX, nEndY, nTab,
+                        HasAttrFlags::Merged | HasAttrFlags::Overlapped ))
+    {
+        ExtendMerge( nStartX, nStartY, nEndX, nEndY, nTab );
+        ExtendOverlapped( nStartX, nStartY, nEndX, nEndY, nTab );
+
+        bPart = ( nStartX != rRange.aStart.Col() || nEndX != rRange.aEnd.Col() ||
+                  nStartY != rRange.aStart.Row() || nEndY != rRange.aEnd.Row() );
+    }
+    return bPart;
+}
+
+formula::FormulaTokenRef ScDocument::ResolveStaticReference( const ScAddress& rPos )
+{
+    SCTAB nTab = rPos.Tab();
+    if (!TableExists(nTab))
+        return formula::FormulaTokenRef();
+
+    return maTabs[nTab]->ResolveStaticReference(rPos.Col(), rPos.Row());
+}
+
+formula::FormulaTokenRef ScDocument::ResolveStaticReference( const ScRange& rRange )
+{
+    SCTAB nTab = rRange.aStart.Tab();
+    if (nTab != rRange.aEnd.Tab() || !TableExists(nTab))
+        return formula::FormulaTokenRef();
+
+    return maTabs[nTab]->ResolveStaticReference(
+        rRange.aStart.Col(), rRange.aStart.Row(), rRange.aEnd.Col(), rRange.aEnd.Row());
+}
+
+formula::VectorRefArray ScDocument::FetchVectorRefArray( const ScAddress& rPos, SCROW nLength )
+{
+    SCTAB nTab = rPos.Tab();
+    if (!TableExists(nTab))
+        return formula::VectorRefArray();
+
+    return maTabs[nTab]->FetchVectorRefArray(rPos.Col(), rPos.Row(), rPos.Row()+nLength-1);
+}
+
+#ifdef DBG_UTIL
+void ScDocument::AssertNoInterpretNeeded( const ScAddress& rPos, SCROW nLength )
+{
+    SCTAB nTab = rPos.Tab();
+    assert(TableExists(nTab));
+    return maTabs[nTab]->AssertNoInterpretNeeded(rPos.Col(), rPos.Row(), rPos.Row()+nLength-1);
+}
+#endif
+
+void ScDocument::UnlockAdjustHeight()
+{
+    assert(nAdjustHeightLock > 0);
+    if(nAdjustHeightLock > 0)
+        --nAdjustHeightLock;
+}
+
+bool ScDocument::HandleRefArrayForParallelism( const ScAddress& rPos, SCROW nLength, const ScFormulaCellGroupRef& mxGroup )
+{
+    SCTAB nTab = rPos.Tab();
+    if (!TableExists(nTab))
+        return false;
+
+    return maTabs[nTab]->HandleRefArrayForParallelism(rPos.Col(), rPos.Row(), rPos.Row()+nLength-1, mxGroup);
+}
+
+bool ScDocument::CanFitBlock( const ScRange& rOld, const ScRange& rNew )
+{
+    if ( rOld == rNew )
+        return true;
+
+    bool bOk = true;
+    bool bInsCol,bDelCol,bInsRow,bDelRow;
+    ScRange aColRange,aRowRange;
+    lcl_GetInsDelRanges( rOld, rNew, aColRange,bInsCol,bDelCol, aRowRange,bInsRow,bDelRow );
+
+    if ( bInsCol && !CanInsertCol( aColRange ) )            // Cells at the edge ?
+        bOk = false;
+    if ( bInsRow && !CanInsertRow( aRowRange ) )            // Cells at the edge ?
+        bOk = false;
+
+    if ( bInsCol || bDelCol )
+    {
+        aColRange.aEnd.SetCol(MaxCol());
+        if ( HasPartOfMerged(aColRange) )
+            bOk = false;
+    }
+    if ( bInsRow || bDelRow )
+    {
+        aRowRange.aEnd.SetRow(MaxRow());
+        if ( HasPartOfMerged(aRowRange) )
+            bOk = false;
+    }
+
+    return bOk;
+}
+
+void ScDocument::FitBlock( const ScRange& rOld, const ScRange& rNew, bool bClear )
+{
+    if (bClear)
+        DeleteAreaTab( rOld, InsertDeleteFlags::ALL );
+
+    bool bInsCol,bDelCol,bInsRow,bDelRow;
+    ScRange aColRange,aRowRange;
+    lcl_GetInsDelRanges( rOld, rNew, aColRange,bInsCol,bDelCol, aRowRange,bInsRow,bDelRow );
+
+    if ( bInsCol )
+        InsertCol( aColRange );         // First insert columns
+    if ( bInsRow )
+        InsertRow( aRowRange );
+
+    if ( bDelRow )
+        DeleteRow( aRowRange );         // First delete rows
+    if ( bDelCol )
+        DeleteCol( aColRange );
+
+    // Expand references to inserted rows
+
+    if ( bInsCol || bInsRow )
+    {
+        ScRange aGrowSource = rOld;
+        aGrowSource.aEnd.SetCol(std::min( rOld.aEnd.Col(), rNew.aEnd.Col() ));
+        aGrowSource.aEnd.SetRow(std::min( rOld.aEnd.Row(), rNew.aEnd.Row() ));
+        SCCOL nGrowX = bInsCol ? ( rNew.aEnd.Col() - rOld.aEnd.Col() ) : 0;
+        SCROW nGrowY = bInsRow ? ( rNew.aEnd.Row() - rOld.aEnd.Row() ) : 0;
+        UpdateGrow( aGrowSource, nGrowX, nGrowY );
+    }
+}
+
+void ScDocument::DeleteArea(
+    SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, const ScMarkData& rMark,
+    InsertDeleteFlags nDelFlag, bool bBroadcast, sc::ColumnSpanSet* pBroadcastSpans )
+{
+    sc::AutoCalcSwitch aACSwitch(*this, false);
+
+    PutInOrder( nCol1, nCol2 );
+    PutInOrder( nRow1, nRow2 );
+
+    std::vector<ScAddress> aGroupPos;
+    // Destroy and reconstruct listeners only if content is affected.
+    bool bDelContent = ((nDelFlag & ~InsertDeleteFlags::CONTENTS) != nDelFlag);
+    if (bDelContent)
+    {
+        // Record the positions of top and/or bottom formula groups that intersect
+        // the area borders.
+        sc::EndListeningContext aCxt(*this);
+        ScRange aRange(nCol1, nRow1, 0, nCol2, nRow2, 0);
+        for (SCTAB i = 0; i < static_cast<SCTAB>(maTabs.size()); i++)
+        {
+            if (rMark.GetTableSelect(i))
+            {
+                aRange.aStart.SetTab(i);
+                aRange.aEnd.SetTab(i);
+
+                EndListeningIntersectedGroups(aCxt, aRange, &aGroupPos);
+            }
+        }
+        aCxt.purgeEmptyBroadcasters();
+    }
+
+    for (SCTAB i = 0; i < static_cast<SCTAB>(maTabs.size()); i++)
+        if (maTabs[i])
+            if ( rMark.GetTableSelect(i) || bIsUndo )
+                maTabs[i]->DeleteArea(nCol1, nRow1, nCol2, nRow2, nDelFlag, bBroadcast, pBroadcastSpans);
+
+    if (!bDelContent)
+        return;
+
+    // Re-start listeners on those top bottom groups that have been split.
+    SetNeedsListeningGroups(aGroupPos);
+    StartNeededListeners();
+
+    // If formula groups were split their listeners were destroyed and may
+    // need to be notified now that they're restored, ScTable::DeleteArea()
+    // couldn't do that.
+    if (aGroupPos.empty())
+        return;
+
+    ScRange aRange(nCol1, nRow1, 0, nCol2, nRow2, 0);
+    for (SCTAB i = 0; i < static_cast<SCTAB>(maTabs.size()); i++)
+    {
+        if (rMark.GetTableSelect(i))
+        {
+            aRange.aStart.SetTab(i);
+            aRange.aEnd.SetTab(i);
+            SetDirty( aRange, true);
+        }
+    }
+}
+
+void ScDocument::DeleteAreaTab(SCCOL nCol1, SCROW nRow1,
+                                SCCOL nCol2, SCROW nRow2,
+                                SCTAB nTab, InsertDeleteFlags nDelFlag)
+{
+    PutInOrder( nCol1, nCol2 );
+    PutInOrder( nRow1, nRow2 );
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+    {
+        bool bOldAutoCalc = GetAutoCalc();
+        SetAutoCalc( false );   // avoid multiple calculations
+        maTabs[nTab]->DeleteArea(nCol1, nRow1, nCol2, nRow2, nDelFlag);
+        SetAutoCalc( bOldAutoCalc );
+    }
+}
+
+void ScDocument::DeleteAreaTab( const ScRange& rRange, InsertDeleteFlags nDelFlag )
+{
+    for ( SCTAB nTab = rRange.aStart.Tab(); nTab <= rRange.aEnd.Tab(); nTab++ )
+        DeleteAreaTab( rRange.aStart.Col(), rRange.aStart.Row(),
+                       rRange.aEnd.Col(),   rRange.aEnd.Row(),
+                       nTab, nDelFlag );
+}
+
+void ScDocument::InitUndoSelected(const ScDocument& rSrcDoc, const ScMarkData& rTabSelection,
+                                  bool bColInfo, bool bRowInfo )
+{
+    if (bIsUndo)
+    {
+        Clear();
+
+        SharePooledResources(&rSrcDoc);
+
+        for (SCTAB nTab = 0; nTab <= rTabSelection.GetLastSelected(); nTab++)
+            if ( rTabSelection.GetTableSelect( nTab ) )
+            {
+                ScTableUniquePtr pTable(new ScTable(*this, nTab, OUString(), bColInfo, bRowInfo));
+                if (nTab < static_cast<SCTAB>(maTabs.size()))
+                    maTabs[nTab] = std::move(pTable);
+                else
+                    maTabs.push_back(std::move(pTable));
+            }
+            else
+            {
+                if (nTab < static_cast<SCTAB>(maTabs.size()))
+                    maTabs[nTab]=nullptr;
+                else
+                    maTabs.push_back(nullptr);
+            }
+    }
+    else
+    {
+        OSL_FAIL("InitUndo");
+    }
+}
+
+void ScDocument::InitUndo( const ScDocument& rSrcDoc, SCTAB nTab1, SCTAB nTab2,
+                                bool bColInfo, bool bRowInfo )
+{
+    if (!bIsUndo)
+    {
+        OSL_FAIL("InitUndo");
+        return;
+    }
+
+    Clear();
+
+    // Undo document shares its pooled resources with the source document.
+    SharePooledResources(&rSrcDoc);
+
+    if (rSrcDoc.mpShell->GetMedium())
+        maFileURL = rSrcDoc.mpShell->GetMedium()->GetURLObject().GetMainURL(INetURLObject::DecodeMechanism::ToIUri);
+
+    if ( nTab2 >= static_cast<SCTAB>(maTabs.size()))
+        maTabs.resize(nTab2 + 1);
+    for (SCTAB nTab = nTab1; nTab <= nTab2; nTab++)
+    {
+        maTabs[nTab].reset(new ScTable(*this, nTab, OUString(), bColInfo, bRowInfo));
+    }
+}
+
+void ScDocument::AddUndoTab( SCTAB nTab1, SCTAB nTab2, bool bColInfo, bool bRowInfo )
+{
+    if (!bIsUndo)
+    {
+        OSL_FAIL("AddUndoTab");
+        return;
+    }
+
+    if (nTab2 >= static_cast<SCTAB>(maTabs.size()))
+    {
+        maTabs.resize(nTab2+1);
+    }
+
+    for (SCTAB nTab = nTab1; nTab <= nTab2; nTab++)
+        if (!maTabs[nTab])
+        {
+            maTabs[nTab].reset( new ScTable(*this, nTab, OUString(), bColInfo, bRowInfo) );
+        }
+}
+
+void ScDocument::SetCutMode( bool bVal )
+{
+    if (bIsClip)
+        GetClipParam().mbCutMode = bVal;
+    else
+    {
+        OSL_FAIL("SetCutMode without bIsClip");
+    }
+}
+
+bool ScDocument::IsCutMode()
+{
+    if (bIsClip)
+        return GetClipParam().mbCutMode;
+    else
+    {
+        OSL_FAIL("IsCutMode without bIsClip");
+        return false;
+    }
+}
+
+void ScDocument::CopyToDocument(SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                            SCCOL nCol2, SCROW nRow2, SCTAB nTab2,
+                            InsertDeleteFlags nFlags, bool bOnlyMarked, ScDocument& rDestDoc,
+                            const ScMarkData* pMarks, bool bColRowFlags )
+{
+    if (ValidTab(nTab1) && ValidTab(nTab2))
+    {
+        ScRange aThisRange(nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+        CopyToDocument(aThisRange, nFlags, bOnlyMarked, rDestDoc, pMarks, bColRowFlags);
+    }
+}
+
+void ScDocument::UndoToDocument(SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                            SCCOL nCol2, SCROW nRow2, SCTAB nTab2,
+                            InsertDeleteFlags nFlags, bool bOnlyMarked, ScDocument& rDestDoc)
+{
+    PutInOrder( nCol1, nCol2 );
+    PutInOrder( nRow1, nRow2 );
+    PutInOrder( nTab1, nTab2 );
+    if (!(ValidTab(nTab1) && ValidTab(nTab2)))
+        return;
+
+    sc::AutoCalcSwitch aACSwitch(rDestDoc, false); // avoid multiple calculations
+
+    if (nTab1 > 0)
+        CopyToDocument(0, 0, 0, MaxCol(), MaxRow(), nTab1-1, InsertDeleteFlags::FORMULA, false, rDestDoc);
+
+    sc::CopyToDocContext aCxt(rDestDoc);
+    assert( nTab2 < static_cast<SCTAB>(maTabs.size()) && nTab2 < static_cast<SCTAB>(rDestDoc.maTabs.size()));
+    for (SCTAB i = nTab1; i <= nTab2; i++)
+    {
+        if (maTabs[i] && rDestDoc.maTabs[i])
+            maTabs[i]->UndoToTable(aCxt, nCol1, nRow1, nCol2, nRow2, nFlags,
+                                bOnlyMarked, rDestDoc.maTabs[i].get());
+    }
+
+    if (nTab2 < MAXTAB)
+        CopyToDocument(0, 0, nTab2+1, MaxCol(), MaxRow(), MAXTAB, InsertDeleteFlags::FORMULA, false, rDestDoc);
+}
+
+void ScDocument::CopyToDocument(const ScRange& rRange,
+                            InsertDeleteFlags nFlags, bool bOnlyMarked, ScDocument& rDestDoc,
+                            const ScMarkData* pMarks, bool bColRowFlags)
+{
+    ScRange aNewRange = rRange;
+    aNewRange.PutInOrder();
+
+    if (rDestDoc.aDocName.isEmpty())
+        rDestDoc.aDocName = aDocName;
+
+    sc::AutoCalcSwitch aACSwitch(rDestDoc, false); // avoid multiple calculations
+    ScBulkBroadcast aBulkBroadcast(rDestDoc.GetBASM(), SfxHintId::ScDataChanged);
+    sc::DelayDeletingBroadcasters delayDeletingBroadcasters(*this);
+
+    sc::CopyToDocContext aCxt(rDestDoc);
+    aCxt.setStartListening(false);
+
+    SCTAB nMinSizeBothTabs = static_cast<SCTAB>(std::min(maTabs.size(), rDestDoc.maTabs.size()));
+    for (SCTAB i = aNewRange.aStart.Tab(); i <= aNewRange.aEnd.Tab() && i < nMinSizeBothTabs; i++)
+    {
+        ScTable* pTab = FetchTable(i);
+        ScTable* pDestTab = rDestDoc.FetchTable(i);
+        if (!pTab || !pDestTab)
+            continue;
+
+        pTab->CopyToTable(
+            aCxt, aNewRange.aStart.Col(), aNewRange.aStart.Row(), aNewRange.aEnd.Col(), aNewRange.aEnd.Row(),
+            nFlags, bOnlyMarked, pDestTab, pMarks, false, bColRowFlags,
+            /*bGlobalNamesToLocal*/false, /*bCopyCaptions*/true);
+    }
+
+    rDestDoc.StartAllListeners(aNewRange);
+}
+
+void ScDocument::UndoToDocument(const ScRange& rRange,
+                            InsertDeleteFlags nFlags, bool bOnlyMarked, ScDocument& rDestDoc)
+{
+    sc::AutoCalcSwitch aAutoCalcSwitch(*this, false);
+
+    ScRange aNewRange = rRange;
+    aNewRange.PutInOrder();
+    SCTAB nTab1 = aNewRange.aStart.Tab();
+    SCTAB nTab2 = aNewRange.aEnd.Tab();
+
+    sc::CopyToDocContext aCxt(rDestDoc);
+    if (nTab1 > 0)
+        CopyToDocument(0, 0, 0, MaxCol(), MaxRow(), nTab1-1, InsertDeleteFlags::FORMULA, false, rDestDoc);
+
+    SCTAB nMinSizeBothTabs = static_cast<SCTAB>(std::min(maTabs.size(), rDestDoc.maTabs.size()));
+    for (SCTAB i = nTab1; i <= nTab2 && i < nMinSizeBothTabs; i++)
+    {
+        if (maTabs[i] && rDestDoc.maTabs[i])
+            maTabs[i]->UndoToTable(aCxt, aNewRange.aStart.Col(), aNewRange.aStart.Row(),
+                                    aNewRange.aEnd.Col(), aNewRange.aEnd.Row(),
+                                    nFlags, bOnlyMarked, rDestDoc.maTabs[i].get());
+    }
+
+    if (nTab2 < static_cast<SCTAB>(maTabs.size()))
+        CopyToDocument(0, 0 , nTab2+1, MaxCol(), MaxRow(), maTabs.size(), InsertDeleteFlags::FORMULA, false, rDestDoc);
+}
+
+void ScDocument::CopyToClip(const ScClipParam& rClipParam,
+                            ScDocument* pClipDoc, const ScMarkData* pMarks,
+                            bool bKeepScenarioFlags, bool bIncludeObjects )
+{
+    OSL_ENSURE( pMarks, "CopyToClip: ScMarkData fails" );
+
+    if (bIsClip)
+        return;
+
+    if (!pClipDoc)
+    {
+        SAL_WARN("sc", "CopyToClip: no ClipDoc");
+        pClipDoc = ScModule::GetClipDoc();
+    }
+
+    if (mpShell->GetMedium())
+    {
+        pClipDoc->maFileURL = mpShell->GetMedium()->GetURLObject().GetMainURL(INetURLObject::DecodeMechanism::ToIUri);
+        // for unsaved files use the title name and adjust during save of file
+        if (pClipDoc->maFileURL.isEmpty())
+            pClipDoc->maFileURL = mpShell->GetName();
+    }
+    else
+    {
+        pClipDoc->maFileURL = mpShell->GetName();
+    }
+
+    //init maTabNames
+    for (const auto& rxTab : maTabs)
+    {
+        if( rxTab )
+        {
+            OUString aTabName = rxTab->GetName();
+            pClipDoc->maTabNames.push_back(aTabName);
+        }
+        else
+            pClipDoc->maTabNames.emplace_back();
+    }
+
+    pClipDoc->aDocName = aDocName;
+    pClipDoc->SetClipParam(rClipParam);
+    ScRange aClipRange = rClipParam.getWholeRange();
+    SCTAB nEndTab =  static_cast<SCTAB>(maTabs.size());
+
+    pClipDoc->ResetClip(this, pMarks);
+
+    sc::CopyToClipContext aCxt(*pClipDoc, bKeepScenarioFlags);
+    CopyRangeNamesToClip(pClipDoc, aClipRange, pMarks);
+
+    for (SCTAB i = 0; i < nEndTab; ++i)
+    {
+        if (!maTabs[i] || i >= static_cast<SCTAB>(pClipDoc->maTabs.size()) || !pClipDoc->maTabs[i])
+            continue;
+
+        if ( pMarks && !pMarks->GetTableSelect(i) )
+            continue;
+
+        maTabs[i]->CopyToClip(aCxt, rClipParam.maRanges, pClipDoc->maTabs[i].get());
+
+        if (mpDrawLayer && bIncludeObjects)
+        {
+            //  also copy drawing objects
+            tools::Rectangle aObjRect = GetMMRect(
+                aClipRange.aStart.Col(), aClipRange.aStart.Row(), aClipRange.aEnd.Col(), aClipRange.aEnd.Row(), i);
+            mpDrawLayer->CopyToClip(pClipDoc, i, aObjRect);
+        }
+    }
+
+    // Make sure to mark overlapped cells.
+    pClipDoc->ExtendMerge(aClipRange, true);
+}
+
+void ScDocument::CopyStaticToDocument(const ScRange& rSrcRange, SCTAB nDestTab, ScDocument& rDestDoc)
+{
+    ScTable* pSrcTab = rSrcRange.aStart.Tab() < static_cast<SCTAB>(maTabs.size()) ? maTabs[rSrcRange.aStart.Tab()].get() : nullptr;
+    ScTable* pDestTab = nDestTab < static_cast<SCTAB>(rDestDoc.maTabs.size()) ? rDestDoc.maTabs[nDestTab].get() : nullptr;
+
+    if (!pSrcTab || !pDestTab)
+        return;
+
+    rDestDoc.GetFormatTable()->MergeFormatter(*GetFormatTable());
+    SvNumberFormatterMergeMap aMap = rDestDoc.GetFormatTable()->ConvertMergeTableToMap();
+
+    pSrcTab->CopyStaticToDocument(
+        rSrcRange.aStart.Col(), rSrcRange.aStart.Row(), rSrcRange.aEnd.Col(), rSrcRange.aEnd.Row(),
+        aMap, pDestTab);
+}
+
+void ScDocument::CopyCellToDocument( const ScAddress& rSrcPos, const ScAddress& rDestPos, ScDocument& rDestDoc )
+{
+    if (!TableExists(rSrcPos.Tab()) || !rDestDoc.TableExists(rDestPos.Tab()))
+        return;
+
+    ScTable& rSrcTab = *maTabs[rSrcPos.Tab()];
+    ScTable& rDestTab = *rDestDoc.maTabs[rDestPos.Tab()];
+
+    rSrcTab.CopyCellToDocument(rSrcPos.Col(), rSrcPos.Row(), rDestPos.Col(), rDestPos.Row(), rDestTab);
+}
+
+void ScDocument::CopyTabToClip(SCCOL nCol1, SCROW nRow1,
+                                SCCOL nCol2, SCROW nRow2,
+                                SCTAB nTab, ScDocument* pClipDoc)
+{
+    if (bIsClip)
+        return;
+
+    if (!pClipDoc)
+    {
+        SAL_WARN("sc", "CopyTabToClip: no ClipDoc");
+        pClipDoc = ScModule::GetClipDoc();
+    }
+
+    if (mpShell->GetMedium())
+    {
+        pClipDoc->maFileURL = mpShell->GetMedium()->GetURLObject().GetMainURL(INetURLObject::DecodeMechanism::ToIUri);
+        // for unsaved files use the title name and adjust during save of file
+        if (pClipDoc->maFileURL.isEmpty())
+            pClipDoc->maFileURL = mpShell->GetName();
+    }
+    else
+    {
+        pClipDoc->maFileURL = mpShell->GetName();
+    }
+
+    //init maTabNames
+    for (const auto& rxTab : maTabs)
+    {
+        if( rxTab )
+        {
+            OUString aTabName = rxTab->GetName();
+            pClipDoc->maTabNames.push_back(aTabName);
+        }
+        else
+            pClipDoc->maTabNames.emplace_back();
+    }
+
+    PutInOrder( nCol1, nCol2 );
+    PutInOrder( nRow1, nRow2 );
+
+    ScClipParam& rClipParam = pClipDoc->GetClipParam();
+    pClipDoc->aDocName = aDocName;
+    rClipParam.maRanges.RemoveAll();
+    rClipParam.maRanges.push_back(ScRange(nCol1, nRow1, 0, nCol2, nRow2, 0));
+    pClipDoc->ResetClip( this, nTab );
+
+    sc::CopyToClipContext aCxt(*pClipDoc, false);
+    if (nTab < static_cast<SCTAB>(maTabs.size()) && nTab < static_cast<SCTAB>(pClipDoc->maTabs.size()))
+        if (maTabs[nTab] && pClipDoc->maTabs[nTab])
+            maTabs[nTab]->CopyToClip(aCxt, nCol1, nRow1, nCol2, nRow2, pClipDoc->maTabs[nTab].get());
+
+    pClipDoc->GetClipParam().mbCutMode = false;
+}
+
+void ScDocument::TransposeClip(ScDocument* pTransClip, InsertDeleteFlags nFlags, bool bAsLink,
+                               bool bIncludeFiltered)
+{
+    OSL_ENSURE( bIsClip && pTransClip && pTransClip->bIsClip,
+                    "TransposeClip with wrong Document" );
+
+    // initialize
+    // -> pTransClip has to be deleted before the original document!
+
+    pTransClip->ResetClip(this, nullptr);     // all
+
+    // Take over range
+
+    if (pRangeName)
+    {
+        pTransClip->GetRangeName()->clear();
+        for (const auto& rEntry : *pRangeName)
+        {
+            sal_uInt16 nIndex = rEntry.second->GetIndex();
+            ScRangeData* pData = new ScRangeData(*rEntry.second);
+            if (pTransClip->pRangeName->insert(pData))
+                pData->SetIndex(nIndex);
+        }
+    }
+
+    ScRange aCombinedClipRange = GetClipParam().getWholeRange();
+
+    if (!ValidRow(aCombinedClipRange.aEnd.Row() - aCombinedClipRange.aStart.Row()))
+    {
+        SAL_WARN("sc", "TransposeClip: Too big");
+        return;
+    }
+
+    // Transpose of filtered multi range row selection is a special case since filtering
+    // and selection are in the same dimension (i.e. row).
+    // The filtered row status and the selection ranges are not available at the same time,
+    // handle this case specially, do not use GetClipParam().getWholeRange(),
+    // instead loop through the ranges, calculate the row offset and handle filtered rows and
+    // create in ScClipParam::transpose() a unified range.
+    const bool bIsMultiRangeRowFilteredTranspose
+        = !bIncludeFiltered && GetClipParam().isMultiRange()
+          && HasFilteredRows(aCombinedClipRange.aStart.Row(), aCombinedClipRange.aEnd.Row(),
+                             aCombinedClipRange.aStart.Tab())
+          && GetClipParam().meDirection == ScClipParam::Row;
+
+    ScRangeList aClipRanges;
+    if (bIsMultiRangeRowFilteredTranspose)
+        aClipRanges = GetClipParam().maRanges;
+    else
+        aClipRanges = ScRangeList(aCombinedClipRange);
+
+    // The data
+    ScRange aClipRange;
+    SCROW nRowCount = 0; // next consecutive row
+    for (size_t j = 0, n = aClipRanges.size(); j < n; ++j)
+    {
+        aClipRange = aClipRanges[j];
+
+        SCROW nRowOffset = 0;
+        if (bIsMultiRangeRowFilteredTranspose)
+        {
+            // adjust for the rows that are filtered
+            nRowOffset = nRowCount;
+
+            // calculate filtered rows of current clip range
+            SCROW nRowCountNonFiltered = CountNonFilteredRows(
+                aClipRange.aStart.Row(), aClipRange.aEnd.Row(), aClipRange.aStart.Tab());
+            assert(!bIncludeFiltered && "bIsMultiRangeRowFilteredTranspose can only be true if bIncludeFiltered is false");
+            nRowCount += nRowCountNonFiltered; // for next iteration
+        }
+
+        for (SCTAB i = 0; i < static_cast<SCTAB>(maTabs.size()); i++)
+        {
+            if (maTabs[i])
+            {
+                OSL_ENSURE(pTransClip->maTabs[i], "TransposeClip: Table not there");
+                maTabs[i]->TransposeClip(
+                    aClipRange.aStart.Col(), aClipRange.aStart.Row(), aClipRange.aEnd.Col(),
+                    aClipRange.aEnd.Row(), aCombinedClipRange.aStart.Row(), nRowOffset,
+                    pTransClip->maTabs[i].get(), nFlags, bAsLink, bIncludeFiltered);
+
+                if ( mpDrawLayer && ( nFlags & InsertDeleteFlags::OBJECTS ) )
+                {
+                    //  Drawing objects are copied to the new area without transposing.
+                    //  CopyFromClip is used to adjust the objects to the transposed block's
+                    //  cell range area.
+                    //  (mpDrawLayer in the original clipboard document is set only if there
+                    //  are drawing objects to copy)
+
+                    pTransClip->InitDrawLayer();
+                    tools::Rectangle aSourceRect = GetMMRect( aClipRange.aStart.Col(), aClipRange.aStart.Row(),
+                                                        aClipRange.aEnd.Col(), aClipRange.aEnd.Row(), i );
+                    tools::Rectangle aDestRect = pTransClip->GetMMRect( 0, 0,
+                            static_cast<SCCOL>(aClipRange.aEnd.Row() - aClipRange.aStart.Row()),
+                            static_cast<SCROW>(aClipRange.aEnd.Col() - aClipRange.aStart.Col()), i );
+                    pTransClip->mpDrawLayer->CopyFromClip( mpDrawLayer.get(), i, aSourceRect, ScAddress(0,0,i), aDestRect );
+                }
+            }
+        }
+    }
+
+    pTransClip->SetClipParam(GetClipParam());
+    pTransClip->GetClipParam().transpose(*this, bIncludeFiltered,
+                                         bIsMultiRangeRowFilteredTranspose);
+
+    // This happens only when inserting...
+
+    GetClipParam().mbCutMode = false;
+}
+
+namespace {
+
+void copyUsedNamesToClip(ScRangeName* pClipRangeName, ScRangeName* pRangeName,
+        const sc::UpdatedRangeNames::NameIndicesType& rUsedNames)
+{
+    pClipRangeName->clear();
+    for (const auto& rEntry : *pRangeName)        //TODO: also DB and Pivot regions!!!
+    {
+        sal_uInt16 nIndex = rEntry.second->GetIndex();
+        bool bInUse = (rUsedNames.count(nIndex) > 0);
+        if (!bInUse)
+            continue;
+
+        ScRangeData* pData = new ScRangeData(*rEntry.second);
+        if (pClipRangeName->insert(pData))
+            pData->SetIndex(nIndex);
+    }
+}
+
+}
+
+void ScDocument::CopyRangeNamesToClip(ScDocument* pClipDoc, const ScRange& rClipRange, const ScMarkData* pMarks)
+{
+    if (!pRangeName || pRangeName->empty())
+        return;
+
+    sc::UpdatedRangeNames aUsedNames;        // indexes of named ranges that are used in the copied cells
+    SCTAB nMinSizeBothTabs = static_cast<SCTAB>(std::min(maTabs.size(), pClipDoc->maTabs.size()));
+    for (SCTAB i = 0; i < nMinSizeBothTabs; ++i)
+        if (maTabs[i] && pClipDoc->maTabs[i])
+            if ( !pMarks || pMarks->GetTableSelect(i) )
+                maTabs[i]->FindRangeNamesInUse(
+                    rClipRange.aStart.Col(), rClipRange.aStart.Row(),
+                    rClipRange.aEnd.Col(), rClipRange.aEnd.Row(), aUsedNames);
+
+    /* TODO: handle also sheet-local names */
+    sc::UpdatedRangeNames::NameIndicesType aUsedGlobalNames( aUsedNames.getUpdatedNames(-1));
+    copyUsedNamesToClip(pClipDoc->GetRangeName(), pRangeName.get(), aUsedGlobalNames);
+}
+
+ScDocument::NumFmtMergeHandler::NumFmtMergeHandler(ScDocument& rDoc, const ScDocument& rSrcDoc)
+    : mrDoc(rDoc)
+{
+    mrDoc.MergeNumberFormatter(rSrcDoc);
+}
+
+ScDocument::NumFmtMergeHandler::~NumFmtMergeHandler()
+{
+    ScMutationGuard aGuard(mrDoc, ScMutationGuardFlags::CORE);
+    mrDoc.pFormatExchangeList = nullptr;
+}
+
+void ScDocument::PrepareFormulaCalc()
+{
+    ScMutationGuard aGuard(*this, ScMutationGuardFlags::CORE);
+    mpFormulaGroupCxt.reset();
+}
+
+SvtBroadcaster* ScDocument::GetBroadcaster( const ScAddress& rPos )
+{
+    ScTable* pTab = FetchTable(rPos.Tab());
+    if (!pTab)
+        return nullptr;
+
+    return pTab->GetBroadcaster(rPos.Col(), rPos.Row());
+}
+
+const SvtBroadcaster* ScDocument::GetBroadcaster( const ScAddress& rPos ) const
+{
+    const ScTable* pTab = FetchTable(rPos.Tab());
+    if (!pTab)
+        return nullptr;
+
+    return pTab->GetBroadcaster(rPos.Col(), rPos.Row());
+}
+
+void ScDocument::DeleteBroadcasters( sc::ColumnBlockPosition& rBlockPos, const ScAddress& rTopPos, SCROW nLength )
+{
+    ScTable* pTab = FetchTable(rTopPos.Tab());
+    if (!pTab || nLength <= 0)
+        return;
+
+    pTab->DeleteBroadcasters(rBlockPos, rTopPos.Col(), rTopPos.Row(), rTopPos.Row()+nLength-1);
+}
+
+#if DUMP_COLUMN_STORAGE
+void ScDocument::DumpColumnStorage( SCTAB nTab, SCCOL nCol ) const
+{
+    const ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return;
+
+    pTab->DumpColumnStorage(nCol);
+}
+#endif
+
+#if DEBUG_AREA_BROADCASTER
+void ScDocument::DumpAreaBroadcasters() const
+{
+    if (pBASM)
+        pBASM->Dump();
+}
+#endif
+
+bool ScDocument::TableExists( SCTAB nTab ) const
+{
+    return ValidTab(nTab) && o3tl::make_unsigned(nTab) < maTabs.size() && maTabs[nTab];
+}
+
+ScTable* ScDocument::FetchTable( SCTAB nTab )
+{
+    if (!TableExists(nTab))
+        return nullptr;
+
+    return maTabs[nTab].get();
+}
+
+const ScTable* ScDocument::FetchTable( SCTAB nTab ) const
+{
+    if (!TableExists(nTab))
+        return nullptr;
+
+    return maTabs[nTab].get();
+}
+
+ScColumnsRange ScDocument::GetWritableColumnsRange( SCTAB nTab, SCCOL nColBegin, SCCOL nColEnd)
+{
+    if (!TableExists(nTab))
+    {
+        SAL_WARN("sc",  "GetWritableColumnsRange() called for non-existent table");
+        return ScColumnsRange(-1, -1);
+    }
+    return maTabs[nTab]->GetWritableColumnsRange(nColBegin, nColEnd);
+}
+
+ScColumnsRange ScDocument::GetAllocatedColumnsRange( SCTAB nTab, SCCOL nColBegin, SCCOL nColEnd) const
+{
+    if (!TableExists(nTab))
+        return ScColumnsRange(-1, -1);
+    return maTabs[nTab]->GetAllocatedColumnsRange(nColBegin, nColEnd);
+}
+
+ScColumnsRange ScDocument::GetColumnsRange( SCTAB nTab, SCCOL nColBegin, SCCOL nColEnd) const
+{
+    if (!TableExists(nTab))
+        return ScColumnsRange(-1, -1);
+    return maTabs[nTab]->GetColumnsRange(nColBegin, nColEnd);
+}
+
+void ScDocument::MergeNumberFormatter(const ScDocument& rSrcDoc)
+{
+    SvNumberFormatter* pThisFormatter = mxPoolHelper->GetFormTable();
+    SvNumberFormatter* pOtherFormatter = rSrcDoc.mxPoolHelper->GetFormTable();
+    if (pOtherFormatter && pOtherFormatter != pThisFormatter)
+    {
+        SvNumberFormatterIndexTable* pExchangeList =
+                 pThisFormatter->MergeFormatter(*pOtherFormatter);
+        if (!pExchangeList->empty())
+        {
+            ScMutationGuard aGuard(*this, ScMutationGuardFlags::CORE);
+            pFormatExchangeList = pExchangeList;
+        }
+    }
+}
+
+ScClipParam& ScDocument::GetClipParam()
+{
+    if (!mpClipParam)
+        mpClipParam.reset(new ScClipParam);
+
+    return *mpClipParam;
+}
+
+void ScDocument::SetClipParam(const ScClipParam& rParam)
+{
+    mpClipParam.reset(new ScClipParam(rParam));
+}
+
+bool ScDocument::IsClipboardSource() const
+{
+    if (bIsClip || mpShell == nullptr || mpShell->IsLoading())
+        return false;
+
+    ScDocument* pClipDoc = ScModule::GetClipDoc();
+    return pClipDoc && pClipDoc->bIsClip && pClipDoc->mxPoolHelper.is() && mxPoolHelper.is() &&
+            mxPoolHelper->GetDocPool() == pClipDoc->mxPoolHelper->GetDocPool();
+}
+
+void ScDocument::StartListeningFromClip(
+    sc::StartListeningContext& rStartCxt, sc::EndListeningContext& rEndCxt,
+    SCTAB nTab, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 )
+{
+    ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return;
+
+    pTab->StartListeningFormulaCells(rStartCxt, rEndCxt, nCol1, nRow1, nCol2, nRow2);
+}
+
+void ScDocument::StartListeningFromClip( SCCOL nCol1, SCROW nRow1,
+                                        SCCOL nCol2, SCROW nRow2,
+                                        const ScMarkData& rMark, InsertDeleteFlags nInsFlag )
+{
+    if (!(nInsFlag & InsertDeleteFlags::CONTENTS))
+        return;
+
+    auto pSet = std::make_shared<sc::ColumnBlockPositionSet>(*this);
+
+    sc::StartListeningContext aStartCxt(*this, pSet);
+    sc::EndListeningContext aEndCxt(*this, pSet, nullptr);
+
+    for (SCTAB nTab : rMark)
+        StartListeningFromClip(aStartCxt, aEndCxt, nTab, nCol1, nRow1, nCol2, nRow2);
+}
+
+void ScDocument::SetDirtyFromClip(
+    SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, const ScMarkData& rMark,
+    InsertDeleteFlags nInsFlag, sc::ColumnSpanSet& rBroadcastSpans )
+{
+    if (nInsFlag & InsertDeleteFlags::CONTENTS)
+    {
+        SCTAB nMax = static_cast<SCTAB>(maTabs.size());
+        for (const auto& rTab : rMark)
+        {
+            if (rTab >= nMax)
+                break;
+            if (maTabs[rTab])
+                maTabs[rTab]->SetDirtyFromClip(nCol1, nRow1, nCol2, nRow2, rBroadcastSpans);
+        }
+    }
+}
+
+bool ScDocument::InitColumnBlockPosition( sc::ColumnBlockPosition& rBlockPos, SCTAB nTab, SCCOL nCol )
+{
+    if (!TableExists(nTab))
+        return false;
+
+    return maTabs[nTab]->InitColumnBlockPosition(rBlockPos, nCol);
+}
+
+void ScDocument::CopyBlockFromClip(
+    sc::CopyFromClipContext& rCxt, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+    const ScMarkData& rMark, SCCOL nDx, SCROW nDy )
+{
+    TableContainer& rClipTabs = rCxt.getClipDoc()->maTabs;
+    SCTAB nTabEnd = rCxt.getTabEnd();
+    SCTAB nClipTab = 0;
+    for (SCTAB i = rCxt.getTabStart(); i <= nTabEnd && i < static_cast<SCTAB>(maTabs.size()); i++)
+    {
+        if (maTabs[i] && rMark.GetTableSelect(i) )
+        {
+            while (!rClipTabs[nClipTab]) nClipTab = (nClipTab+1) % static_cast<SCTAB>(rClipTabs.size());
+
+            maTabs[i]->CopyFromClip(
+                rCxt, nCol1, nRow1, nCol2, nRow2, nDx, nDy, rClipTabs[nClipTab].get());
+
+            if (rCxt.getClipDoc()->mpDrawLayer && (rCxt.getInsertFlag() & InsertDeleteFlags::OBJECTS))
+            {
+                //  also copy drawing objects
+
+                // drawing layer must be created before calling CopyFromClip
+                // (ScDocShell::MakeDrawLayer also does InitItems etc.)
+                OSL_ENSURE( mpDrawLayer, "CopyBlockFromClip: No drawing layer" );
+                if ( mpDrawLayer )
+                {
+                    //  For GetMMRect, the row heights in the target document must already be valid
+                    //  (copied in an extra step before pasting, or updated after pasting cells, but
+                    //  before pasting objects).
+
+                    tools::Rectangle aSourceRect = rCxt.getClipDoc()->GetMMRect(
+                                    nCol1-nDx, nRow1-nDy, nCol2-nDx, nRow2-nDy, nClipTab );
+                    tools::Rectangle aDestRect = GetMMRect( nCol1, nRow1, nCol2, nRow2, i );
+                    mpDrawLayer->CopyFromClip(rCxt.getClipDoc()->mpDrawLayer.get(), nClipTab, aSourceRect,
+                                                ScAddress( nCol1, nRow1, i ), aDestRect );
+                }
+            }
+
+            nClipTab = (nClipTab+1) % static_cast<SCTAB>(rClipTabs.size());
+        }
+    }
+    if (!(rCxt.getInsertFlag() & InsertDeleteFlags::CONTENTS))
+        return;
+
+    nClipTab = 0;
+    for (SCTAB i = rCxt.getTabStart(); i <= nTabEnd && i < static_cast<SCTAB>(maTabs.size()); i++)
+    {
+        if (maTabs[i] && rMark.GetTableSelect(i) )
+        {
+            while (!rClipTabs[nClipTab]) nClipTab = (nClipTab+1) % static_cast<SCTAB>(rClipTabs.size());
+            SCTAB nDz = i - nClipTab;
+
+            //  ranges of consecutive selected tables (in clipboard and dest. doc)
+            //  must be handled in one UpdateReference call
+            SCTAB nFollow = 0;
+            while ( i + nFollow < nTabEnd
+                    && rMark.GetTableSelect( i + nFollow + 1 )
+                    && nClipTab + nFollow < MAXTAB
+                    && rClipTabs[(nClipTab + nFollow + 1) % static_cast<SCTAB>(rClipTabs.size())] )
+                ++nFollow;
+
+            sc::RefUpdateContext aRefCxt(*this, rCxt.getClipDoc());
+            aRefCxt.maRange = ScRange(nCol1, nRow1, i, nCol2, nRow2, i+nFollow);
+            aRefCxt.mnColDelta = nDx;
+            aRefCxt.mnRowDelta = nDy;
+            aRefCxt.mnTabDelta = nDz;
+            aRefCxt.setBlockPositionReference(rCxt.getBlockPositionSet()); // share mdds position caching
+            if (rCxt.getClipDoc()->GetClipParam().mbCutMode)
+            {
+                // Update references only if cut originates from the same
+                // document we are pasting into.
+                if (rCxt.getClipDoc()->GetPool() == GetPool())
+                {
+                    bool bOldInserting = IsInsertingFromOtherDoc();
+                    SetInsertingFromOtherDoc( true);
+                    aRefCxt.meMode = URM_MOVE;
+                    UpdateReference(aRefCxt, rCxt.getUndoDoc(), false);
+
+                    // For URM_MOVE group listeners may have been removed,
+                    // re-establish them.
+                    if (!aRefCxt.maRegroupCols.empty())
+                    {
+                        /* TODO: holding the ColumnSet in a shared_ptr at
+                         * RefUpdateContext would eliminate the need of
+                         * copying it here. */
+                        auto pColSet = std::make_shared<sc::ColumnSet>( aRefCxt.maRegroupCols);
+                        StartNeededListeners( pColSet);
+                    }
+
+                    SetInsertingFromOtherDoc( bOldInserting);
+                }
+            }
+            else
+            {
+                aRefCxt.meMode = URM_COPY;
+                UpdateReference(aRefCxt, rCxt.getUndoDoc(), false);
+            }
+
+            nClipTab = (nClipTab+nFollow+1) % static_cast<SCTAB>(rClipTabs.size());
+            i = sal::static_int_cast<SCTAB>( i + nFollow );
+        }
+    }
+}
+
+SCROW ScDocument::CopyNonFilteredFromClip(sc::CopyFromClipContext& rCxt, SCCOL nCol1, SCROW nRow1,
+                                          SCCOL nCol2, SCROW nRow2, const ScMarkData& rMark,
+                                          SCCOL nDx, SCROW& rClipStartRow, SCROW nClipEndRow)
+{
+    //  call CopyBlockFromClip for ranges of consecutive non-filtered rows
+    //  nCol1/nRow1 etc. is in target doc
+
+    //  filtered state is taken from first used table in clipboard (as in GetClipArea)
+    SCTAB nFlagTab = 0;
+    TableContainer& rClipTabs = rCxt.getClipDoc()->maTabs;
+    while ( nFlagTab < static_cast<SCTAB>(rClipTabs.size()) && !rClipTabs[nFlagTab] )
+        ++nFlagTab;
+
+    SCROW nSourceRow = rClipStartRow;
+    SCROW nSourceEnd = nClipEndRow;
+    SCROW nDestRow = nRow1;
+    SCROW nFilteredRows = 0;
+
+    while ( nSourceRow <= nSourceEnd && nDestRow <= nRow2 )
+    {
+        // skip filtered rows
+        SCROW nSourceRowOriginal = nSourceRow;
+        nSourceRow = rCxt.getClipDoc()->FirstNonFilteredRow(nSourceRow, nSourceEnd, nFlagTab);
+        nFilteredRows += nSourceRow - nSourceRowOriginal;
+
+        if ( nSourceRow <= nSourceEnd )
+        {
+            // look for more non-filtered rows following
+            SCROW nLastRow = nSourceRow;
+            (void)rCxt.getClipDoc()->RowFiltered(nSourceRow, nFlagTab, nullptr, &nLastRow);
+            SCROW nFollow = nLastRow - nSourceRow;
+
+            if (nFollow > nSourceEnd - nSourceRow)
+                nFollow = nSourceEnd - nSourceRow;
+            if (nFollow > nRow2 - nDestRow)
+                nFollow = nRow2 - nDestRow;
+
+            SCROW nNewDy = nDestRow - nSourceRow;
+            CopyBlockFromClip(
+                rCxt, nCol1, nDestRow, nCol2, nDestRow + nFollow, rMark, nDx, nNewDy);
+
+            nSourceRow += nFollow + 1;
+            nDestRow += nFollow + 1;
+        }
+    }
+    rClipStartRow = nSourceRow;
+    return nFilteredRows;
+}
+
+namespace {
+
+class BroadcastAction : public sc::ColumnSpanSet::ColumnAction
+{
+    ScDocument& mrDoc;
+    ScColumn* mpCol;
+
+public:
+    explicit BroadcastAction( ScDocument& rDoc ) : mrDoc(rDoc), mpCol(nullptr) {}
+
+    virtual void startColumn( ScColumn* pCol ) override
+    {
+        mpCol = pCol;
+    }
+
+    virtual void execute( SCROW nRow1, SCROW nRow2, bool bVal ) override
+    {
+        if (!bVal)
+            return;
+
+        assert(mpCol);
+        ScRange aRange(mpCol->GetCol(), nRow1, mpCol->GetTab());
+        aRange.aEnd.SetRow(nRow2);
+        mrDoc.BroadcastCells(aRange, SfxHintId::ScDataChanged);
+    };
+};
+
+}
+
+void ScDocument::CopyFromClip(
+    const ScRange& rDestRange, const ScMarkData& rMark, InsertDeleteFlags nInsFlag,
+    ScDocument* pRefUndoDoc, ScDocument* pClipDoc, bool bResetCut,
+    bool bAsLink, bool bIncludeFiltered, bool bSkipEmptyCells,
+    const ScRangeList * pDestRanges )
+{
+    if (bIsClip)
+        return;
+
+    if (!pClipDoc)
+    {
+        OSL_FAIL("CopyFromClip: no ClipDoc");
+        pClipDoc = ScModule::GetClipDoc();
+    }
+
+    if (!pClipDoc->bIsClip || !pClipDoc->GetTableCount())
+        return;
+
+    sc::AutoCalcSwitch aACSwitch(*this, false); // temporarily turn off auto calc.
+
+    NumFmtMergeHandler aNumFmtMergeHdl(*this, *pClipDoc);
+
+    SCCOL nAllCol1 = rDestRange.aStart.Col();
+    SCROW nAllRow1 = rDestRange.aStart.Row();
+    SCCOL nAllCol2 = rDestRange.aEnd.Col();
+    SCROW nAllRow2 = rDestRange.aEnd.Row();
+
+    SCCOL nXw = 0;
+    SCROW nYw = 0;
+    ScRange aClipRange = pClipDoc->GetClipParam().getWholeRange();
+    for (SCTAB nTab = 0; nTab < static_cast<SCTAB>(pClipDoc->maTabs.size()); nTab++)    // find largest merge overlap
+        if (pClipDoc->maTabs[nTab])                   // all sheets of the clipboard content
+        {
+            SCCOL nThisEndX = aClipRange.aEnd.Col();
+            SCROW nThisEndY = aClipRange.aEnd.Row();
+            pClipDoc->ExtendMerge( aClipRange.aStart.Col(),
+                                    aClipRange.aStart.Row(),
+                                    nThisEndX, nThisEndY, nTab );
+            // only extra value from ExtendMerge
+            nThisEndX = sal::static_int_cast<SCCOL>( nThisEndX - aClipRange.aEnd.Col() );
+            nThisEndY = sal::static_int_cast<SCROW>( nThisEndY - aClipRange.aEnd.Row() );
+            if ( nThisEndX > nXw )
+                nXw = nThisEndX;
+            if ( nThisEndY > nYw )
+                nYw = nThisEndY;
+        }
+
+    SCCOL nDestAddX;
+    SCROW nDestAddY;
+    pClipDoc->GetClipArea( nDestAddX, nDestAddY, bIncludeFiltered );
+    nXw = sal::static_int_cast<SCCOL>( nXw + nDestAddX );
+    nYw = sal::static_int_cast<SCROW>( nYw + nDestAddY );   // ClipArea, plus ExtendMerge value
+
+    /*  Decide which contents to delete before copying. Delete all
+        contents if nInsFlag contains any real content flag.
+        #i102056# Notes are pasted from clipboard in a second pass,
+        together with the special flag InsertDeleteFlags::ADDNOTES that states to not
+        overwrite/delete existing cells but to insert the notes into
+        these cells. In this case, just delete old notes from the
+        destination area. */
+    InsertDeleteFlags nDelFlag = InsertDeleteFlags::NONE;
+    if ( (nInsFlag & (InsertDeleteFlags::CONTENTS | InsertDeleteFlags::ADDNOTES)) == (InsertDeleteFlags::NOTE | InsertDeleteFlags::ADDNOTES) )
+        nDelFlag |= InsertDeleteFlags::NOTE;
+    else if ( nInsFlag & InsertDeleteFlags::CONTENTS )
+        nDelFlag |= InsertDeleteFlags::CONTENTS;
+
+    if (nInsFlag & InsertDeleteFlags::ATTRIB)
+        nDelFlag |= InsertDeleteFlags::ATTRIB;
+
+    sc::CopyFromClipContext aCxt(*this, pRefUndoDoc, pClipDoc, nInsFlag, bAsLink, bSkipEmptyCells);
+    std::pair<SCTAB,SCTAB> aTabRanges = getMarkedTableRange(maTabs, rMark);
+    aCxt.setTabRange(aTabRanges.first, aTabRanges.second);
+    aCxt.setDeleteFlag(nDelFlag);
+
+    ScRangeList aLocalRangeList;
+    if (!pDestRanges)
+    {
+        aLocalRangeList.push_back( rDestRange);
+        pDestRanges = &aLocalRangeList;
+    }
+
+    bInsertingFromOtherDoc = true;  // No Broadcast/Listener created at Insert
+
+    sc::ColumnSpanSet aBroadcastSpans;
+
+    SCCOL nClipStartCol = aClipRange.aStart.Col();
+    SCROW nClipStartRow = aClipRange.aStart.Row();
+    SCROW nClipEndRow = aClipRange.aEnd.Row();
+    for ( size_t nRange = 0; nRange < pDestRanges->size(); ++nRange )
+    {
+        const ScRange & rRange = (*pDestRanges)[nRange];
+        SCCOL nCol1 = rRange.aStart.Col();
+        SCROW nRow1 = rRange.aStart.Row();
+        SCCOL nCol2 = rRange.aEnd.Col();
+        SCROW nRow2 = rRange.aEnd.Row();
+
+        aCxt.setDestRange(nCol1, nRow1, nCol2, nRow2);
+        DeleteBeforeCopyFromClip(aCxt, rMark, aBroadcastSpans); // <- this removes existing formula listeners
+
+        if (CopyOneCellFromClip(aCxt, nCol1, nRow1, nCol2, nRow2))
+            continue;
+
+        SCCOL nC1 = nCol1;
+        SCROW nR1 = nRow1;
+        SCCOL nC2 = nC1 + nXw;
+        if (nC2 > nCol2)
+            nC2 = nCol2;
+        SCROW nR2 = nR1 + nYw;
+        if (nR2 > nRow2)
+            nR2 = nRow2;
+
+        const SCCOLROW nThreshold = 8192;
+        bool bPreallocatePattern = ((nInsFlag & InsertDeleteFlags::ATTRIB) && (nRow2 - nRow1 > nThreshold));
+        std::vector< SCTAB > vTables;
+
+        if (bPreallocatePattern)
+        {
+            for (SCTAB i = aCxt.getTabStart(); i <= aCxt.getTabEnd(); ++i)
+                if (maTabs[i] && rMark.GetTableSelect( i ) )
+                    vTables.push_back( i );
+        }
+
+        do
+        {
+            // Pasting is done column-wise, when pasting to a filtered
+            // area this results in partitioning and we have to
+            // remember and reset the start row for each column until
+            // it can be advanced for the next chunk of unfiltered
+            // rows.
+            SCROW nSaveClipStartRow = nClipStartRow;
+            do
+            {
+                nClipStartRow = nSaveClipStartRow;
+                SCCOL nDx = nC1 - nClipStartCol;
+                SCROW nDy = nR1 - nClipStartRow;
+                if ( bIncludeFiltered )
+                {
+                    CopyBlockFromClip(
+                        aCxt, nC1, nR1, nC2, nR2, rMark, nDx, nDy);
+                    nClipStartRow += nR2 - nR1 + 1;
+                }
+                else
+                {
+                    CopyNonFilteredFromClip(aCxt, nC1, nR1, nC2, nR2, rMark, nDx, nClipStartRow,
+                                            nClipEndRow);
+                }
+                nC1 = nC2 + 1;
+                nC2 = std::min(static_cast<SCCOL>(nC1 + nXw), nCol2);
+            } while (nC1 <= nCol2);
+            if (nClipStartRow > nClipEndRow)
+                nClipStartRow = aClipRange.aStart.Row();
+            nC1 = nCol1;
+            nC2 = nC1 + nXw;
+            if (nC2 > nCol2)
+                nC2 = nCol2;
+
+            // Preallocate pattern memory once if further chunks are to be pasted.
+            if (bPreallocatePattern && (nR2+1) <= nRow2)
+            {
+                SCROW nR3 = nR2 + 1;
+                for (SCTAB nTab : vTables)
+                {
+                    for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+                    {
+                        // Pattern count of the first chunk pasted.
+                        SCSIZE nChunk = GetPatternCount( nTab, nCol, nR1, nR2);
+                        // If it is only one pattern per chunk and chunks are
+                        // pasted consecutively then it will get its range
+                        // enlarged for each chunk and no further allocation
+                        // happens. For non-consecutive chunks we're out of
+                        // luck in this case.
+                        if (nChunk > 1)
+                        {
+                            SCSIZE nNeeded = nChunk * (nRow2 - nR3 + 1) / (nYw + 1);
+                            SCSIZE nRemain = GetPatternCount( nTab, nCol, nR3, nRow2);
+                            if (nNeeded > nRemain)
+                            {
+                                SCSIZE nCurr = GetPatternCount( nTab, nCol);
+                                ReservePatternCount( nTab, nCol, nCurr + nNeeded);
+                            }
+                        }
+                    }
+                }
+                bPreallocatePattern = false;
+            }
+
+            nR1 = nR2 + 1;
+            nR2 = std::min(static_cast<SCROW>(nR1 + nYw), nRow2);
+        } while (nR1 <= nRow2);
+    }
+
+    bInsertingFromOtherDoc = false;
+
+    if (nInsFlag & InsertDeleteFlags::CONTENTS)
+    {
+        for (SCTAB nTab : rMark)
+            aCxt.setListeningFormulaSpans(nTab, nAllCol1, nAllRow1, nAllCol2, nAllRow2);
+    }
+
+    // Create Listener after everything has been inserted
+    aCxt.startListeningFormulas();
+
+    {
+        ScBulkBroadcast aBulkBroadcast( GetBASM(), SfxHintId::ScDataChanged);
+
+        // Set all formula cells dirty, and collect non-empty non-formula cell
+        // positions so that we can broadcast on them below.
+        SetDirtyFromClip(nAllCol1, nAllRow1, nAllCol2, nAllRow2, rMark, nInsFlag, aBroadcastSpans);
+
+        BroadcastAction aAction(*this);
+        aBroadcastSpans.executeColumnAction(*this, aAction);
+    }
+
+    if (bResetCut)
+        pClipDoc->GetClipParam().mbCutMode = false;
+}
+
+void ScDocument::CopyMultiRangeFromClip(const ScAddress& rDestPos, const ScMarkData& rMark,
+                                        InsertDeleteFlags nInsFlag, ScDocument* pClipDoc,
+                                        bool bResetCut, bool bAsLink, bool bIncludeFiltered,
+                                        bool bSkipAttrForEmpty)
+{
+    if (bIsClip)
+        return;
+
+    if (!pClipDoc->bIsClip || !pClipDoc->GetTableCount())
+        // There is nothing in the clip doc to copy.
+        return;
+
+    // Right now, we don't allow pasting into filtered rows, so we don't even handle it here.
+
+    sc::AutoCalcSwitch aACSwitch(*this, false); // turn of auto calc temporarily.
+    NumFmtMergeHandler aNumFmtMergeHdl(*this, *pClipDoc);
+
+    const ScRange& aDestRange = rMark.GetMarkArea();
+
+    bInsertingFromOtherDoc = true;  // No Broadcast/Listener created at Insert
+
+    SCCOL nCol1 = rDestPos.Col();
+    SCROW nRow1 = rDestPos.Row();
+    ScClipParam& rClipParam = pClipDoc->GetClipParam();
+
+    sc::ColumnSpanSet aBroadcastSpans;
+
+    if (!bSkipAttrForEmpty)
+    {
+        // Do the deletion first.
+        SCCOL nColSize = rClipParam.getPasteColSize();
+        SCROW nRowSize = rClipParam.getPasteRowSize(*pClipDoc, bIncludeFiltered);
+
+        DeleteArea(nCol1, nRow1, nCol1+nColSize-1, nRow1+nRowSize-1, rMark, InsertDeleteFlags::CONTENTS, false, &aBroadcastSpans);
+    }
+
+    sc::CopyFromClipContext aCxt(*this, nullptr, pClipDoc, nInsFlag, bAsLink, bSkipAttrForEmpty);
+    std::pair<SCTAB,SCTAB> aTabRanges = getMarkedTableRange(maTabs, rMark);
+    aCxt.setTabRange(aTabRanges.first, aTabRanges.second);
+
+    for (size_t i = 0, n = rClipParam.maRanges.size(); i < n; ++i)
+    {
+        const ScRange & rRange = rClipParam.maRanges[i];
+
+        SCROW nRowCount = rRange.aEnd.Row() - rRange.aStart.Row() + 1;
+        SCCOL nDx = static_cast<SCCOL>(nCol1 - rRange.aStart.Col());
+        SCROW nDy = static_cast<SCROW>(nRow1 - rRange.aStart.Row());
+        SCCOL nCol2 = nCol1 + rRange.aEnd.Col() - rRange.aStart.Col();
+        SCROW nEndRow = nRow1 + nRowCount - 1;
+        SCROW nFilteredRows = 0;
+
+        if (bIncludeFiltered)
+        {
+            CopyBlockFromClip(aCxt, nCol1, nRow1, nCol2, nEndRow, rMark, nDx, nDy);
+        }
+        else
+        {
+            SCROW nClipStartRow = rRange.aStart.Row();
+            SCROW nClipEndRow = rRange.aEnd.Row();
+            nFilteredRows += CopyNonFilteredFromClip(aCxt, nCol1, nRow1, nCol2, nEndRow, rMark, nDx,
+                                                     nClipStartRow, nClipEndRow);
+            nRowCount -= nFilteredRows;
+        }
+
+        switch (rClipParam.meDirection)
+        {
+            case ScClipParam::Row:
+                // Begin row for the next range being pasted.
+                nRow1 += nRowCount;
+                break;
+            case ScClipParam::Column:
+                nCol1 += rRange.aEnd.Col() - rRange.aStart.Col() + 1;
+            break;
+            default:
+                ;
+        }
+    }
+
+    bInsertingFromOtherDoc = false;
+
+    // Create Listener after everything has been inserted
+    StartListeningFromClip(aDestRange.aStart.Col(), aDestRange.aStart.Row(),
+                           aDestRange.aEnd.Col(), aDestRange.aEnd.Row(), rMark, nInsFlag );
+
+    {
+        ScBulkBroadcast aBulkBroadcast( GetBASM(), SfxHintId::ScDataChanged);
+
+        // Set formula cells dirty and collect non-formula cells.
+        SetDirtyFromClip(
+                aDestRange.aStart.Col(), aDestRange.aStart.Row(), aDestRange.aEnd.Col(), aDestRange.aEnd.Row(),
+                rMark, nInsFlag, aBroadcastSpans);
+
+        BroadcastAction aAction(*this);
+        aBroadcastSpans.executeColumnAction(*this, aAction);
+    }
+
+    if (bResetCut)
+        pClipDoc->GetClipParam().mbCutMode = false;
+}
+
+void ScDocument::SetClipArea( const ScRange& rArea, bool bCut )
+{
+    if (bIsClip)
+    {
+        ScClipParam& rClipParam = GetClipParam();
+        rClipParam.maRanges.RemoveAll();
+        rClipParam.maRanges.push_back(rArea);
+        rClipParam.mbCutMode = bCut;
+    }
+    else
+    {
+        OSL_FAIL("SetClipArea: No Clip");
+    }
+}
+
+void ScDocument::GetClipArea(SCCOL& nClipX, SCROW& nClipY, bool bIncludeFiltered)
+{
+    if (!bIsClip)
+    {
+        OSL_FAIL("GetClipArea: No Clip");
+        return;
+    }
+
+    ScRangeList& rClipRanges = GetClipParam().maRanges;
+    if (rClipRanges.empty())
+        // No clip range.  Bail out.
+        return;
+
+    ScRange const & rRange = rClipRanges.front();
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCCOL nEndCol   = rRange.aEnd.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCROW nEndRow   = rRange.aEnd.Row();
+    for ( size_t i = 1, n = rClipRanges.size(); i < n; ++i )
+    {
+        ScRange const & rRange2 = rClipRanges[ i ];
+        if (rRange2.aStart.Col() < nStartCol)
+            nStartCol = rRange2.aStart.Col();
+        if (rRange2.aStart.Row() < nStartRow)
+            nStartRow = rRange2.aStart.Row();
+        if (rRange2.aEnd.Col() > nEndCol)
+            nEndCol = rRange2.aEnd.Col();
+        if (rRange2.aEnd.Row() > nEndRow)
+            nEndRow = rRange2.aEnd.Row();
+    }
+
+    nClipX = nEndCol - nStartCol;
+
+    if ( bIncludeFiltered )
+        nClipY = nEndRow - nStartRow;
+    else
+    {
+        //  count non-filtered rows
+        //  count on first used table in clipboard
+        SCTAB nCountTab = 0;
+        while ( nCountTab < static_cast<SCTAB>(maTabs.size()) && !maTabs[nCountTab] )
+            ++nCountTab;
+
+        SCROW nResult = CountNonFilteredRows(nStartRow, nEndRow, nCountTab);
+
+        if ( nResult > 0 )
+            nClipY = nResult - 1;
+        else
+            nClipY = 0;                 // always return at least 1 row
+    }
+}
+
+void ScDocument::GetClipStart(SCCOL& nClipX, SCROW& nClipY)
+{
+    if (bIsClip)
+    {
+        ScRangeList& rClipRanges = GetClipParam().maRanges;
+        if ( !rClipRanges.empty() )
+        {
+            nClipX = rClipRanges.front().aStart.Col();
+            nClipY = rClipRanges.front().aStart.Row();
+        }
+    }
+    else
+    {
+        OSL_FAIL("GetClipStart: No Clip");
+    }
+}
+
+bool ScDocument::HasClipFilteredRows()
+{
+    //  count on first used table in clipboard
+    SCTAB nCountTab = 0;
+    while ( nCountTab < static_cast<SCTAB>(maTabs.size()) && !maTabs[nCountTab] )
+        ++nCountTab;
+
+    ScRangeList& rClipRanges = GetClipParam().maRanges;
+    if ( rClipRanges.empty() )
+        return false;
+
+    for ( size_t i = 0, n = rClipRanges.size(); i < n; ++i )
+    {
+        ScRange & rRange = rClipRanges[ i ];
+        bool bAnswer = maTabs[nCountTab]->HasFilteredRows(rRange.aStart.Row(), rRange.aEnd.Row());
+        if (bAnswer)
+            return true;
+    }
+    return false;
+}
+
+void ScDocument::MixDocument( const ScRange& rRange, ScPasteFunc nFunction, bool bSkipEmpty,
+                              ScDocument& rSrcDoc )
+{
+    SCTAB nTab1 = rRange.aStart.Tab();
+    SCTAB nTab2 = rRange.aEnd.Tab();
+    sc::MixDocContext aCxt(*this);
+    SCTAB nMinSizeBothTabs = static_cast<SCTAB>(std::min(maTabs.size(), rSrcDoc.maTabs.size()));
+    for (SCTAB i = nTab1; i <= nTab2 && i < nMinSizeBothTabs; i++)
+    {
+        ScTable* pTab = FetchTable(i);
+        const ScTable* pSrcTab = rSrcDoc.FetchTable(i);
+        if (!pTab || !pSrcTab)
+            continue;
+
+        pTab->MixData(
+            aCxt, rRange.aStart.Col(), rRange.aStart.Row(), rRange.aEnd.Col(), rRange.aEnd.Row(),
+            nFunction, bSkipEmpty, pSrcTab);
+    }
+}
+
+void ScDocument::FillTab( const ScRange& rSrcArea, const ScMarkData& rMark,
+                                InsertDeleteFlags nFlags, ScPasteFunc nFunction,
+                                bool bSkipEmpty, bool bAsLink )
+{
+    InsertDeleteFlags nDelFlags = nFlags;
+    if (nDelFlags & InsertDeleteFlags::CONTENTS)
+        nDelFlags |= InsertDeleteFlags::CONTENTS;          // Either all contents or delete nothing!
+
+    SCTAB nSrcTab = rSrcArea.aStart.Tab();
+
+    if (ValidTab(nSrcTab) && nSrcTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nSrcTab])
+    {
+        SCCOL nStartCol = rSrcArea.aStart.Col();
+        SCROW nStartRow = rSrcArea.aStart.Row();
+        SCCOL nEndCol = rSrcArea.aEnd.Col();
+        SCROW nEndRow = rSrcArea.aEnd.Row();
+        ScDocumentUniquePtr pMixDoc;
+        bool bDoMix = ( bSkipEmpty || nFunction != ScPasteFunc::NONE ) && ( nFlags & InsertDeleteFlags::CONTENTS );
+
+        bool bOldAutoCalc = GetAutoCalc();
+        SetAutoCalc( false );                   // avoid multiple calculations
+
+        sc::CopyToDocContext aCxt(*this);
+        sc::MixDocContext aMixDocCxt(*this);
+
+        SCTAB nCount = static_cast<SCTAB>(maTabs.size());
+        for (const SCTAB& i : rMark)
+        {
+            if (i >= nCount)
+                break;
+            if (i != nSrcTab && maTabs[i])
+            {
+                if (bDoMix)
+                {
+                    if (!pMixDoc)
+                    {
+                        pMixDoc.reset(new ScDocument(SCDOCMODE_UNDO));
+                        pMixDoc->InitUndo( *this, i, i );
+                    }
+                    else
+                        pMixDoc->AddUndoTab( i, i );
+
+                    // context used for copying content to the temporary mix document.
+                    sc::CopyToDocContext aMixCxt(*pMixDoc);
+                    maTabs[i]->CopyToTable(aMixCxt, nStartCol,nStartRow, nEndCol,nEndRow,
+                                           InsertDeleteFlags::CONTENTS, false, pMixDoc->maTabs[i].get(),
+                                           /*pMarkData*/nullptr, /*bAsLink*/false, /*bColRowFlags*/true,
+                                           /*bGlobalNamesToLocal*/false, /*bCopyCaptions*/true );
+                }
+                maTabs[i]->DeleteArea( nStartCol,nStartRow, nEndCol,nEndRow, nDelFlags);
+                maTabs[nSrcTab]->CopyToTable(aCxt, nStartCol,nStartRow, nEndCol,nEndRow,
+                                             nFlags, false, maTabs[i].get(), nullptr, bAsLink,
+                                             /*bColRowFlags*/true, /*bGlobalNamesToLocal*/false, /*bCopyCaptions*/true );
+
+                if (bDoMix)
+                    maTabs[i]->MixData(aMixDocCxt, nStartCol,nStartRow, nEndCol,nEndRow,
+                                       nFunction, bSkipEmpty, pMixDoc->maTabs[i].get() );
+            }
+        }
+
+        SetAutoCalc( bOldAutoCalc );
+    }
+    else
+    {
+        OSL_FAIL("wrong table");
+    }
+}
+
+void ScDocument::FillTabMarked( SCTAB nSrcTab, const ScMarkData& rMark,
+                                InsertDeleteFlags nFlags, ScPasteFunc nFunction,
+                                bool bSkipEmpty, bool bAsLink )
+{
+    InsertDeleteFlags nDelFlags = nFlags;
+    if (nDelFlags & InsertDeleteFlags::CONTENTS)
+        nDelFlags |= InsertDeleteFlags::CONTENTS;          // Either all contents or delete nothing!
+
+    if (ValidTab(nSrcTab) && nSrcTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nSrcTab])
+    {
+        ScDocumentUniquePtr pMixDoc;
+        bool bDoMix = ( bSkipEmpty || nFunction != ScPasteFunc::NONE ) && ( nFlags & InsertDeleteFlags::CONTENTS );
+
+        bool bOldAutoCalc = GetAutoCalc();
+        SetAutoCalc( false );                   // avoid multiple calculations
+
+        const ScRange& aArea = rMark.GetMultiMarkArea();
+        SCCOL nStartCol = aArea.aStart.Col();
+        SCROW nStartRow = aArea.aStart.Row();
+        SCCOL nEndCol = aArea.aEnd.Col();
+        SCROW nEndRow = aArea.aEnd.Row();
+
+        sc::CopyToDocContext aCxt(*this);
+        sc::MixDocContext aMixDocCxt(*this);
+        SCTAB nCount = static_cast<SCTAB>(maTabs.size());
+        for (const SCTAB& i : rMark)
+        {
+            if (i >= nCount)
+                break;
+            if ( i != nSrcTab && maTabs[i] )
+            {
+                if (bDoMix)
+                {
+                    if (!pMixDoc)
+                    {
+                        pMixDoc.reset(new ScDocument(SCDOCMODE_UNDO));
+                        pMixDoc->InitUndo( *this, i, i );
+                    }
+                    else
+                        pMixDoc->AddUndoTab( i, i );
+
+                    sc::CopyToDocContext aMixCxt(*pMixDoc);
+                    maTabs[i]->CopyToTable(aMixCxt, nStartCol,nStartRow, nEndCol,nEndRow,
+                                           InsertDeleteFlags::CONTENTS, true, pMixDoc->maTabs[i].get(), &rMark,
+                                           /*bAsLink*/false, /*bColRowFlags*/true, /*bGlobalNamesToLocal*/false,
+                                           /*bCopyCaptions*/true );
+                }
+
+                maTabs[i]->DeleteSelection( nDelFlags, rMark );
+                maTabs[nSrcTab]->CopyToTable(aCxt, nStartCol,nStartRow, nEndCol,nEndRow,
+                                             nFlags, true, maTabs[i].get(), &rMark, bAsLink,
+                                             /*bColRowFlags*/true, /*bGlobalNamesToLocal*/false, /*bCopyCaptions*/true );
+
+                if (bDoMix)
+                    maTabs[i]->MixMarked(aMixDocCxt, rMark, nFunction, bSkipEmpty, pMixDoc->maTabs[i].get());
+            }
+        }
+
+        SetAutoCalc( bOldAutoCalc );
+    }
+    else
+    {
+        OSL_FAIL("wrong table");
+    }
+}
+
+bool ScDocument::SetString( SCCOL nCol, SCROW nRow, SCTAB nTab, const OUString& rString,
+                            const ScSetStringParam* pParam )
+{
+    ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return false;
+
+    const ScFormulaCell* pCurCellFormula = pTab->GetFormulaCell(nCol, nRow);
+    if (pCurCellFormula && pCurCellFormula->IsShared())
+    {
+        // In case setting this string affects an existing formula group, end
+        // its listening to purge then empty cell broadcasters. Affected
+        // remaining split group listeners will be set up again via
+        // ScColumn::DetachFormulaCell() and
+        // ScColumn::StartListeningUnshared().
+
+        sc::EndListeningContext aCxt(*this);
+        ScAddress aPos(nCol, nRow, nTab);
+        EndListeningIntersectedGroup(aCxt, aPos, nullptr);
+        aCxt.purgeEmptyBroadcasters();
+    }
+
+    return pTab->SetString(nCol, nRow, nTab, rString, pParam);
+}
+
+bool ScDocument::SetString(
+    const ScAddress& rPos, const OUString& rString, const ScSetStringParam* pParam )
+{
+    return SetString(rPos.Col(), rPos.Row(), rPos.Tab(), rString, pParam);
+}
+
+bool ScDocument::SetEditText( const ScAddress& rPos, std::unique_ptr<EditTextObject> pEditText )
+{
+    if (!TableExists(rPos.Tab()))
+    {
+        return false;
+    }
+
+    return maTabs[rPos.Tab()]->SetEditText(rPos.Col(), rPos.Row(), std::move(pEditText));
+}
+
+void ScDocument::SetEditText( const ScAddress& rPos, const EditTextObject& rEditText, const SfxItemPool* pEditPool )
+{
+    if (!TableExists(rPos.Tab()))
+        return;
+
+    maTabs[rPos.Tab()]->SetEditText(rPos.Col(), rPos.Row(), rEditText, pEditPool);
+}
+
+void ScDocument::SetEditText( const ScAddress& rPos, const OUString& rStr )
+{
+    if (!TableExists(rPos.Tab()))
+        return;
+
+    ScFieldEditEngine& rEngine = GetEditEngine();
+    rEngine.SetTextCurrentDefaults(rStr);
+    maTabs[rPos.Tab()]->SetEditText(rPos.Col(), rPos.Row(), rEngine.CreateTextObject());
+}
+
+SCROW ScDocument::GetFirstEditTextRow( const ScRange& rRange ) const
+{
+    const ScTable* pTab = FetchTable(rRange.aStart.Tab());
+    if (!pTab)
+        return -1;
+
+    return pTab->GetFirstEditTextRow(rRange.aStart.Col(), rRange.aStart.Row(), rRange.aEnd.Col(), rRange.aEnd.Row());
+}
+
+void ScDocument::SetTextCell( const ScAddress& rPos, const OUString& rStr )
+{
+    if (!TableExists(rPos.Tab()))
+        return;
+
+    if (ScStringUtil::isMultiline(rStr))
+    {
+        ScFieldEditEngine& rEngine = GetEditEngine();
+        rEngine.SetTextCurrentDefaults(rStr);
+        maTabs[rPos.Tab()]->SetEditText(rPos.Col(), rPos.Row(), rEngine.CreateTextObject());
+    }
+    else
+    {
+        ScSetStringParam aParam;
+        aParam.setTextInput();
+        maTabs[rPos.Tab()]->SetString(rPos.Col(), rPos.Row(), rPos.Tab(), rStr, &aParam);
+    }
+}
+
+void ScDocument::SetEmptyCell( const ScAddress& rPos )
+{
+    if (!TableExists(rPos.Tab()))
+        return;
+
+    maTabs[rPos.Tab()]->SetEmptyCell(rPos.Col(), rPos.Row());
+}
+
+void ScDocument::SetValue( SCCOL nCol, SCROW nRow, SCTAB nTab, const double& rVal )
+{
+    SetValue(ScAddress(nCol, nRow, nTab), rVal);
+}
+
+void ScDocument::SetValue( const ScAddress& rPos, double fVal )
+{
+    ScTable* pTab = FetchTable(rPos.Tab());
+    if (!pTab)
+        return;
+
+    const ScFormulaCell* pCurCellFormula = pTab->GetFormulaCell(rPos.Col(), rPos.Row());
+    if (pCurCellFormula && pCurCellFormula->IsShared())
+    {
+        // In case setting this value affects an existing formula group, end
+        // its listening to purge then empty cell broadcasters. Affected
+        // remaining split group listeners will be set up again via
+        // ScColumn::DetachFormulaCell() and
+        // ScColumn::StartListeningUnshared().
+
+        sc::EndListeningContext aCxt(*this);
+        EndListeningIntersectedGroup(aCxt, rPos, nullptr);
+        aCxt.purgeEmptyBroadcasters();
+    }
+
+    pTab->SetValue(rPos.Col(), rPos.Row(), fVal);
+}
+
+OUString ScDocument::GetString( SCCOL nCol, SCROW nRow, SCTAB nTab, const ScInterpreterContext* pContext ) const
+{
+    if (TableExists(nTab))
+        return maTabs[nTab]->GetString(nCol, nRow, pContext);
+    return OUString();
+}
+
+OUString ScDocument::GetString( const ScAddress& rPos, const ScInterpreterContext* pContext ) const
+{
+    if (!TableExists(rPos.Tab()))
+        return OUString();
+
+    return maTabs[rPos.Tab()]->GetString(rPos.Col(), rPos.Row(), pContext);
+}
+
+double* ScDocument::GetValueCell( const ScAddress& rPos )
+{
+    if (!TableExists(rPos.Tab()))
+        return nullptr;
+
+    return maTabs[rPos.Tab()]->GetValueCell(rPos.Col(), rPos.Row());
+}
+
+svl::SharedString ScDocument::GetSharedString( const ScAddress& rPos ) const
+{
+    if (!TableExists(rPos.Tab()))
+        return svl::SharedString();
+
+    return maTabs[rPos.Tab()]->GetSharedString(rPos.Col(), rPos.Row());
+}
+
+std::shared_ptr<sc::FormulaGroupContext>& ScDocument::GetFormulaGroupContext()
+{
+    ScMutationGuard aGuard(*this, ScMutationGuardFlags::CORE);
+    if (!mpFormulaGroupCxt)
+        mpFormulaGroupCxt = std::make_shared<sc::FormulaGroupContext>();
+
+    return mpFormulaGroupCxt;
+}
+
+void ScDocument::DiscardFormulaGroupContext()
+{
+    assert(!IsThreadedGroupCalcInProgress());
+    if( !mbFormulaGroupCxtBlockDiscard )
+        mpFormulaGroupCxt.reset();
+}
+
+OUString ScDocument::GetInputString(SCCOL nCol, SCROW nRow, SCTAB nTab, bool bForceSystemLocale ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetInputString( nCol, nRow, nullptr, bForceSystemLocale );
+    else
+        return OUString();
+}
+
+FormulaError ScDocument::GetStringForFormula( const ScAddress& rPos, OUString& rString )
+{
+    // Used in formulas (add-in parameters etc), so it must use the same semantics as
+    // ScInterpreter::GetCellString: always format values as numbers.
+    // The return value is the error code.
+
+    ScRefCellValue aCell(*this, rPos);
+    if (aCell.isEmpty())
+    {
+        rString.clear();
+        return FormulaError::NONE;
+    }
+
+    FormulaError nErr = FormulaError::NONE;
+    OUString aStr;
+    SvNumberFormatter* pFormatter = GetFormatTable();
+    switch (aCell.meType)
+    {
+        case CELLTYPE_STRING:
+        case CELLTYPE_EDIT:
+            aStr = aCell.getString(this);
+        break;
+        case CELLTYPE_FORMULA:
+        {
+            ScFormulaCell* pFCell = aCell.mpFormula;
+            nErr = pFCell->GetErrCode();
+            if (pFCell->IsValue())
+            {
+                double fVal = pFCell->GetValue();
+                sal_uInt32 nIndex = pFormatter->GetStandardFormat(
+                                    SvNumFormatType::NUMBER,
+                                    ScGlobal::eLnge);
+                pFormatter->GetInputLineString(fVal, nIndex, aStr);
+            }
+            else
+                aStr = pFCell->GetString().getString();
+        }
+        break;
+        case CELLTYPE_VALUE:
+        {
+            double fVal = aCell.mfValue;
+            sal_uInt32 nIndex = pFormatter->GetStandardFormat(
+                                    SvNumFormatType::NUMBER,
+                                    ScGlobal::eLnge);
+            pFormatter->GetInputLineString(fVal, nIndex, aStr);
+        }
+        break;
+        default:
+            ;
+    }
+
+    rString = aStr;
+    return nErr;
+}
+
+const EditTextObject* ScDocument::GetEditText( const ScAddress& rPos ) const
+{
+    SCTAB nTab = rPos.Tab();
+    if (!TableExists(nTab))
+        return nullptr;
+
+    return maTabs[nTab]->GetEditText(rPos.Col(), rPos.Row());
+}
+
+void ScDocument::RemoveEditTextCharAttribs( const ScAddress& rPos, const ScPatternAttr& rAttr )
+{
+    if (!TableExists(rPos.Tab()))
+        return;
+
+    return maTabs[rPos.Tab()]->RemoveEditTextCharAttribs(rPos.Col(), rPos.Row(), rAttr);
+}
+
+double ScDocument::GetValue( const ScAddress& rPos ) const
+{
+    SCTAB nTab = rPos.Tab();
+    if ( nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetValue(rPos.Col(), rPos.Row());
+    return 0.0;
+}
+
+double ScDocument::GetValue( SCCOL nCol, SCROW nRow, SCTAB nTab ) const
+{
+    ScAddress aAdr(nCol, nRow, nTab);
+    return GetValue(aAdr);
+}
+
+sal_uInt32 ScDocument::GetNumberFormat( SCCOL nCol, SCROW nRow, SCTAB nTab ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()))
+        if (maTabs[nTab])
+        {
+            return maTabs[nTab]->GetNumberFormat( nCol, nRow );
+        }
+    return 0;
+}
+
+sal_uInt32 ScDocument::GetNumberFormat( const ScRange& rRange ) const
+{
+    SCTAB nTab1 = rRange.aStart.Tab(), nTab2 = rRange.aEnd.Tab();
+    SCCOL nCol1 = rRange.aStart.Col(), nCol2 = rRange.aEnd.Col();
+    SCROW nRow1 = rRange.aStart.Row(), nRow2 = rRange.aEnd.Row();
+
+    if (!TableExists(nTab1) || !TableExists(nTab2))
+        return 0;
+
+    sal_uInt32 nFormat = 0;
+    bool bFirstItem = true;
+    for (SCTAB nTab = nTab1; nTab <= nTab2 && nTab < static_cast<SCTAB>(maTabs.size()) ; ++nTab)
+        for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+        {
+            sal_uInt32 nThisFormat = maTabs[nTab]->GetNumberFormat(nCol, nRow1, nRow2);
+            if (bFirstItem)
+            {
+                nFormat = nThisFormat;
+                bFirstItem = false;
+            }
+            else if (nThisFormat != nFormat)
+                return 0;
+        }
+
+    return nFormat;
+}
+
+sal_uInt32 ScDocument::GetNumberFormat( const ScInterpreterContext& rContext, const ScAddress& rPos ) const
+{
+    SCTAB nTab = rPos.Tab();
+    if (!TableExists(nTab))
+        return 0;
+
+    return maTabs[nTab]->GetNumberFormat( rContext, rPos );
+}
+
+void ScDocument::SetNumberFormat( const ScAddress& rPos, sal_uInt32 nNumberFormat )
+{
+    assert(!IsThreadedGroupCalcInProgress());
+    SCTAB nTab = rPos.Tab();
+    if (!TableExists(nTab))
+        return;
+
+    maTabs[nTab]->SetNumberFormat(rPos.Col(), rPos.Row(), nNumberFormat);
+}
+
+void ScDocument::GetNumberFormatInfo( const ScInterpreterContext& rContext, SvNumFormatType& nType, sal_uInt32& nIndex,
+            const ScAddress& rPos ) const
+{
+    SCTAB nTab = rPos.Tab();
+    if ( nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+    {
+        nIndex = maTabs[nTab]->GetNumberFormat( rContext, rPos );
+        nType = rContext.GetNumberFormatType( nIndex );
+    }
+    else
+    {
+        nType = SvNumFormatType::UNDEFINED;
+        nIndex = 0;
+    }
+}
+
+OUString ScDocument::GetFormula( SCCOL nCol, SCROW nRow, SCTAB nTab ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetFormula( nCol, nRow );
+
+    return OUString();
+}
+
+const ScFormulaCell* ScDocument::GetFormulaCell( const ScAddress& rPos ) const
+{
+    if (!TableExists(rPos.Tab()))
+        return nullptr;
+
+    return maTabs[rPos.Tab()]->GetFormulaCell(rPos.Col(), rPos.Row());
+}
+
+ScFormulaCell* ScDocument::GetFormulaCell( const ScAddress& rPos )
+{
+    if (!TableExists(rPos.Tab()))
+        return nullptr;
+
+    return maTabs[rPos.Tab()]->GetFormulaCell(rPos.Col(), rPos.Row());
+}
+
+CellType ScDocument::GetCellType( const ScAddress& rPos ) const
+{
+    SCTAB nTab = rPos.Tab();
+    if ( nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetCellType( rPos );
+    return CELLTYPE_NONE;
+}
+
+CellType ScDocument::GetCellType( SCCOL nCol, SCROW nRow, SCTAB nTab ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetCellType( nCol, nRow );
+
+    return CELLTYPE_NONE;
+}
+
+bool ScDocument::HasStringData( SCCOL nCol, SCROW nRow, SCTAB nTab ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab]
+            && nCol < maTabs[nTab]->GetAllocatedColumnsCount())
+            return maTabs[nTab]->HasStringData( nCol, nRow );
+    else
+        return false;
+}
+
+bool ScDocument::HasValueData( SCCOL nCol, SCROW nRow, SCTAB nTab ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab]
+            && nCol < maTabs[nTab]->GetAllocatedColumnsCount())
+            return maTabs[nTab]->HasValueData( nCol, nRow );
+    else
+        return false;
+}
+
+bool ScDocument::HasValueData( const ScAddress& rPos ) const
+{
+    return HasValueData(rPos.Col(), rPos.Row(), rPos.Tab());
+}
+
+bool ScDocument::HasStringCells( const ScRange& rRange ) const
+{
+    //  true, if String- or Edit cells in range
+
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCTAB nStartTab = rRange.aStart.Tab();
+    SCCOL nEndCol = rRange.aEnd.Col();
+    SCROW nEndRow = rRange.aEnd.Row();
+    SCTAB nEndTab = rRange.aEnd.Tab();
+
+    for ( SCTAB nTab=nStartTab; nTab<=nEndTab && nTab < static_cast<SCTAB>(maTabs.size()); nTab++ )
+        if ( maTabs[nTab] && maTabs[nTab]->HasStringCells( nStartCol, nStartRow, nEndCol, nEndRow ) )
+            return true;
+
+    return false;
+}
+
+bool ScDocument::HasSelectionData( SCCOL nCol, SCROW nRow, SCTAB nTab ) const
+{
+    sal_uInt32 nValidation = GetAttr( nCol, nRow, nTab, ATTR_VALIDDATA )->GetValue();
+    if( nValidation )
+    {
+        const ScValidationData* pData = GetValidationEntry( nValidation );
+        if( pData && pData->HasSelectionList() )
+            return true;
+    }
+    return HasStringCells( ScRange( nCol, 0, nTab, nCol, MaxRow(), nTab ) );
+}
+
+bool ScDocument::HasValidationData( SCCOL nCol, SCROW nRow, SCTAB nTab ) const
+{
+    sal_uInt32 nValidation = GetAttr( nCol, nRow, nTab, ATTR_VALIDDATA )->GetValue();
+    if( nValidation )
+    {
+        const ScValidationData* pData = GetValidationEntry( nValidation );
+        if( pData && pData->GetDataMode() != ScValidationMode::SC_VALID_ANY )
+            return true;
+    }
+    return false;
+}
+
+void ScDocument::CheckVectorizationState()
+{
+    bool bOldAutoCalc = GetAutoCalc();
+    bAutoCalc = false;      // no multiple calculations
+
+    for (const auto& a : maTabs)
+    {
+        if (a)
+            a->CheckVectorizationState();
+    }
+
+    SetAutoCalc(bOldAutoCalc);
+}
+
+void ScDocument::SetAllFormulasDirty( const sc::SetFormulaDirtyContext& rCxt )
+{
+    bool bOldAutoCalc = GetAutoCalc();
+    bAutoCalc = false;      // no multiple calculations
+    {   // scope for bulk broadcast
+        ScBulkBroadcast aBulkBroadcast( GetBASM(), SfxHintId::ScDataChanged);
+        for (const auto& a : maTabs)
+        {
+            if (a)
+                a->SetAllFormulasDirty(rCxt);
+        }
+    }
+
+    // Although Charts are also set to dirty in Tracking without AutoCalc
+    // if all formulas are dirty, the charts can no longer be caught
+    //  (#45205#) - that is why all Charts have to be explicitly handled again
+    if (pChartListenerCollection)
+        pChartListenerCollection->SetDirty();
+
+    SetAutoCalc( bOldAutoCalc );
+}
+
+void ScDocument::SetDirty( const ScRange& rRange, bool bIncludeEmptyCells )
+{
+    bool bOldAutoCalc = GetAutoCalc();
+    bAutoCalc = false;      // no multiple calculations
+    {   // scope for bulk broadcast
+        ScBulkBroadcast aBulkBroadcast( GetBASM(), SfxHintId::ScDataChanged);
+        SCTAB nTab2 = rRange.aEnd.Tab();
+        for (SCTAB i=rRange.aStart.Tab(); i<=nTab2 && i < static_cast<SCTAB>(maTabs.size()); i++)
+            if (maTabs[i]) maTabs[i]->SetDirty( rRange,
+                    (bIncludeEmptyCells ? ScColumn::BROADCAST_BROADCASTERS : ScColumn::BROADCAST_DATA_POSITIONS));
+
+        /* TODO: this now also notifies conditional formatting and does a UNO
+         * broadcast, which wasn't done here before. Is that an actually
+         * desired side effect, or should we come up with a method that
+         * doesn't? */
+        if (bIncludeEmptyCells)
+            BroadcastCells( rRange, SfxHintId::ScDataChanged, false);
+    }
+    SetAutoCalc( bOldAutoCalc );
+}
+
+void ScDocument::SetTableOpDirty( const ScRange& rRange )
+{
+    bool bOldAutoCalc = GetAutoCalc();
+    bAutoCalc = false;      // no multiple recalculation
+    SCTAB nTab2 = rRange.aEnd.Tab();
+    for (SCTAB i=rRange.aStart.Tab(); i<=nTab2 && i < static_cast<SCTAB>(maTabs.size()); i++)
+        if (maTabs[i]) maTabs[i]->SetTableOpDirty( rRange );
+    SetAutoCalc( bOldAutoCalc );
+}
+
+void ScDocument::InterpretDirtyCells( const ScRangeList& rRanges )
+{
+    if (!GetAutoCalc())
+        return;
+
+    PrepareFormulaCalc();
+
+    for (size_t nPos=0, nRangeCount = rRanges.size(); nPos < nRangeCount; nPos++)
+    {
+        const ScRange& rRange = rRanges[nPos];
+        for (SCTAB nTab = rRange.aStart.Tab(); nTab <= rRange.aEnd.Tab(); ++nTab)
+        {
+            ScTable* pTab = FetchTable(nTab);
+            if (!pTab)
+                return;
+
+            pTab->InterpretDirtyCells(
+                rRange.aStart.Col(), rRange.aStart.Row(), rRange.aEnd.Col(), rRange.aEnd.Row());
+        }
+    }
+
+    ScMutationGuard aGuard(*this, ScMutationGuardFlags::CORE);
+    mpFormulaGroupCxt.reset();
+}
+
+bool ScDocument::InterpretCellsIfNeeded( const ScRangeList& rRanges )
+{
+    bool allInterpreted = true;
+    for (size_t nPos=0, nRangeCount = rRanges.size(); nPos < nRangeCount; nPos++)
+    {
+        const ScRange& rRange = rRanges[nPos];
+        for (SCTAB nTab = rRange.aStart.Tab(); nTab <= rRange.aEnd.Tab(); ++nTab)
+        {
+            ScTable* pTab = FetchTable(nTab);
+            if (!pTab)
+                break;
+
+            if( !pTab->InterpretCellsIfNeeded(
+                rRange.aStart.Col(), rRange.aStart.Row(), rRange.aEnd.Col(), rRange.aEnd.Row()))
+            {
+                allInterpreted = false;
+            }
+        }
+    }
+    return allInterpreted;
+}
+
+void ScDocument::AddTableOpFormulaCell( ScFormulaCell* pCell )
+{
+    if (m_TableOpList.empty())
+        return;
+
+    ScInterpreterTableOpParams *const p = m_TableOpList.back();
+    if ( p->bCollectNotifications )
+    {
+        if ( p->bRefresh )
+        {   // refresh pointers only
+            p->aNotifiedFormulaCells.push_back( pCell );
+        }
+        else
+        {   // init both, address and pointer
+            p->aNotifiedFormulaCells.push_back( pCell );
+            p->aNotifiedFormulaPos.push_back( pCell->aPos );
+        }
+    }
+}
+
+void ScDocument::CalcAll()
+{
+    PrepareFormulaCalc();
+    ClearLookupCaches();    // Ensure we don't deliver zombie data.
+    sc::AutoCalcSwitch aSwitch(*this, true);
+    for (const auto& a : maTabs)
+    {
+        if (a)
+            a->SetDirtyVar();
+    }
+    for (const auto& a : maTabs)
+    {
+        if (a)
+            a->CalcAll();
+    }
+    ClearFormulaTree();
+
+    // In eternal hard recalc state caches were not added as listeners,
+    // invalidate them so the next non-CalcAll() normal lookup will not be
+    // presented with outdated data.
+    if (GetHardRecalcState() == HardRecalcState::ETERNAL)
+        ClearLookupCaches();
+}
+
+void ScDocument::CompileAll()
+{
+    sc::CompileFormulaContext aCxt(*this);
+    for (const auto& a : maTabs)
+    {
+        if (a)
+            a->CompileAll(aCxt);
+    }
+
+    sc::SetFormulaDirtyContext aFormulaDirtyCxt;
+    SetAllFormulasDirty(aFormulaDirtyCxt);
+}
+
+void ScDocument::CompileXML()
+{
+    bool bOldAutoCalc = GetAutoCalc();
+    SetAutoCalc( false );
+    ScProgress aProgress( GetDocumentShell(), ScResId(
+                STR_PROGRESS_CALCULATING ), GetXMLImportedFormulaCount(), true );
+
+    sc::CompileFormulaContext aCxt(*this);
+
+    // set AutoNameCache to speed up automatic name lookup
+    OSL_ENSURE( !pAutoNameCache, "AutoNameCache already set" );
+    pAutoNameCache.reset( new ScAutoNameCache( *this ) );
+
+    if (pRangeName)
+        pRangeName->CompileUnresolvedXML(aCxt);
+
+    std::for_each(maTabs.begin(), maTabs.end(),
+        [&](ScTableUniquePtr & pTab)
+        {
+            if (pTab)
+                pTab->CompileXML(aCxt, aProgress);
+        }
+    );
+    StartAllListeners();
+
+    pAutoNameCache.reset();  // valid only during CompileXML, where cell contents don't change
+
+    if ( pValidationList )
+    {
+        ScMutationGuard aGuard(*this, ScMutationGuardFlags::CORE);
+        pValidationList->CompileXML();
+    }
+
+    // Track all formula cells that were appended to the FormulaTrack during
+    // import or CompileXML().
+    TrackFormulas();
+
+    SetAutoCalc( bOldAutoCalc );
+}
+
+bool ScDocument::CompileErrorCells(FormulaError nErrCode)
+{
+    bool bCompiled = false;
+    sc::CompileFormulaContext aCxt(*this);
+    for (const auto& a : maTabs)
+    {
+        if (!a)
+            continue;
+
+        if (a->CompileErrorCells(aCxt, nErrCode))
+            bCompiled = true;
+    }
+
+    return bCompiled;
+}
+
+void ScDocument::CalcAfterLoad( bool bStartListening )
+{
+    if (bIsClip)    // Excel data is loaded from the Clipboard to a Clip-Doc
+        return;     // the calculation is then only performed when inserting into the real document
+
+    bCalcingAfterLoad = true;
+    sc::CompileFormulaContext aCxt(*this);
+    {
+        for (const auto& a : maTabs)
+        {
+            if (a)
+                a->CalcAfterLoad(aCxt, bStartListening);
+        }
+        for (const auto& a : maTabs)
+        {
+            if (a)
+                a->SetDirtyAfterLoad();
+        }
+    }
+    bCalcingAfterLoad = false;
+
+    SetDetectiveDirty(false);   // No real changes yet
+
+    // #i112436# If formula cells are already dirty, they don't broadcast further changes.
+    // So the source ranges of charts must be interpreted even if they are not visible,
+    // similar to ScMyShapeResizer::CreateChartListener for loading own files (i104899).
+    if (pChartListenerCollection)
+    {
+        const ScChartListenerCollection::ListenersType& rListeners = pChartListenerCollection->getListeners();
+        for (auto const& it : rListeners)
+        {
+            const ScChartListener *const p = it.second.get();
+            InterpretDirtyCells(*p->GetRangeList());
+        }
+    }
+}
+
+FormulaError ScDocument::GetErrCode( const ScAddress& rPos ) const
+{
+    SCTAB nTab = rPos.Tab();
+    if ( nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetErrCode( rPos );
+    return FormulaError::NONE;
+}
+
+void ScDocument::ResetChanged( const ScRange& rRange )
+{
+    SCTAB nTabSize = static_cast<SCTAB>(maTabs.size());
+    SCTAB nTab1 = rRange.aStart.Tab();
+    SCTAB nTab2 = rRange.aEnd.Tab();
+    for (SCTAB nTab = nTab1; nTab1 <= nTab2 && nTab < nTabSize; ++nTab)
+        if (maTabs[nTab])
+            maTabs[nTab]->ResetChanged(rRange);
+}
+
+// Column widths / Row heights   --------------------------------------
+
+void ScDocument::SetColWidth( SCCOL nCol, SCTAB nTab, sal_uInt16 nNewWidth )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->SetColWidth( nCol, nNewWidth );
+}
+
+void ScDocument::SetColWidthOnly( SCCOL nCol, SCTAB nTab, sal_uInt16 nNewWidth )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->SetColWidthOnly( nCol, nNewWidth );
+}
+
+void ScDocument::SetRowHeight( SCROW nRow, SCTAB nTab, sal_uInt16 nNewHeight )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->SetRowHeight( nRow, nNewHeight );
+}
+
+void ScDocument::SetRowHeightRange( SCROW nStartRow, SCROW nEndRow, SCTAB nTab, sal_uInt16 nNewHeight )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->SetRowHeightRange
+            ( nStartRow, nEndRow, nNewHeight, 1.0, true );
+}
+
+void ScDocument::SetRowHeightOnly( SCROW nStartRow, SCROW nEndRow, SCTAB nTab, sal_uInt16 nNewHeight )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->SetRowHeightOnly( nStartRow, nEndRow, nNewHeight );
+}
+
+void ScDocument::SetManualHeight( SCROW nStartRow, SCROW nEndRow, SCTAB nTab, bool bManual )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->SetManualHeight( nStartRow, nEndRow, bManual );
+}
+
+sal_uInt16 ScDocument::GetColWidth( SCCOL nCol, SCTAB nTab, bool bHiddenAsZero ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetColWidth( nCol, bHiddenAsZero );
+    OSL_FAIL("wrong table number");
+    return 0;
+}
+
+tools::Long ScDocument::GetColWidth( SCCOL nStartCol, SCCOL nEndCol, SCTAB nTab ) const
+{
+    const ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return 0;
+
+    return pTab->GetColWidth(nStartCol, nEndCol);
+}
+
+sal_uInt16 ScDocument::GetOriginalWidth( SCCOL nCol, SCTAB nTab ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetOriginalWidth( nCol );
+    OSL_FAIL("wrong table number");
+    return 0;
+}
+
+sal_uInt16 ScDocument::GetCommonWidth( SCCOL nEndCol, SCTAB nTab ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetCommonWidth( nEndCol );
+    OSL_FAIL("Wrong table number");
+    return 0;
+}
+
+sal_uInt16 ScDocument::GetOriginalHeight( SCROW nRow, SCTAB nTab ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetOriginalHeight( nRow );
+    OSL_FAIL("Wrong table number");
+    return 0;
+}
+
+sal_uInt16 ScDocument::GetRowHeight( SCROW nRow, SCTAB nTab, bool bHiddenAsZero ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetRowHeight( nRow, nullptr, nullptr, bHiddenAsZero );
+    OSL_FAIL("Wrong sheet number");
+    return 0;
+}
+
+sal_uInt16 ScDocument::GetRowHeight( SCROW nRow, SCTAB nTab, SCROW* pStartRow, SCROW* pEndRow, bool bHiddenAsZero ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetRowHeight( nRow, pStartRow, pEndRow, bHiddenAsZero );
+    OSL_FAIL("Wrong sheet number");
+    return 0;
+}
+
+tools::Long ScDocument::GetRowHeight( SCROW nStartRow, SCROW nEndRow, SCTAB nTab, bool bHiddenAsZero ) const
+{
+    if (nStartRow == nEndRow)
+        return GetRowHeight( nStartRow, nTab, bHiddenAsZero );  // faster for a single row
+
+    // check bounds because this method replaces former for(i=start;i<=end;++i) loops
+    if (nStartRow > nEndRow)
+        return 0;
+
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetRowHeight( nStartRow, nEndRow, bHiddenAsZero );
+
+    OSL_FAIL("wrong sheet number");
+    return 0;
+}
+
+SCROW ScDocument::GetRowForHeight( SCTAB nTab, tools::Long nHeight ) const
+{
+    return maTabs[nTab]->GetRowForHeight(nHeight);
+}
+
+tools::Long ScDocument::GetScaledRowHeight( SCROW nStartRow, SCROW nEndRow,
+        SCTAB nTab, double fScale ) const
+{
+    // faster for a single row
+    if (nStartRow == nEndRow)
+        return static_cast<tools::Long>(GetRowHeight( nStartRow, nTab) * fScale);
+
+    // check bounds because this method replaces former for(i=start;i<=end;++i) loops
+    if (nStartRow > nEndRow)
+        return 0;
+
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetScaledRowHeight( nStartRow, nEndRow, fScale);
+
+    OSL_FAIL("wrong sheet number");
+    return 0;
+}
+
+SCROW ScDocument::GetHiddenRowCount( SCROW nRow, SCTAB nTab ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetHiddenRowCount( nRow );
+    OSL_FAIL("wrong table number");
+    return 0;
+}
+
+tools::Long ScDocument::GetColOffset( SCCOL nCol, SCTAB nTab, bool bHiddenAsZero ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetColOffset( nCol, bHiddenAsZero );
+    OSL_FAIL("wrong table number");
+    return 0;
+}
+
+tools::Long ScDocument::GetRowOffset( SCROW nRow, SCTAB nTab, bool bHiddenAsZero ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetRowOffset( nRow, bHiddenAsZero );
+    OSL_FAIL("wrong table number");
+    return 0;
+}
+
+sal_uInt16 ScDocument::GetOptimalColWidth( SCCOL nCol, SCTAB nTab, OutputDevice* pDev,
+                                       double nPPTX, double nPPTY,
+                                       const Fraction& rZoomX, const Fraction& rZoomY,
+                                       bool bFormula, const ScMarkData* pMarkData,
+                                       const ScColWidthParam* pParam )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetOptimalColWidth( nCol, pDev, nPPTX, nPPTY,
+            rZoomX, rZoomY, bFormula, pMarkData, pParam );
+    OSL_FAIL("wrong table number");
+    return 0;
+}
+
+tools::Long ScDocument::GetNeededSize( SCCOL nCol, SCROW nRow, SCTAB nTab,
+                                    OutputDevice* pDev,
+                                    double nPPTX, double nPPTY,
+                                    const Fraction& rZoomX, const Fraction& rZoomY,
+                                    bool bWidth, bool bTotalSize, bool bInPrintTwips )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetNeededSize
+                ( nCol, nRow, pDev, nPPTX, nPPTY, rZoomX, rZoomY, bWidth, bTotalSize, bInPrintTwips );
+    OSL_FAIL("wrong table number");
+    return 0;
+}
+
+bool ScDocument::SetOptimalHeight( sc::RowHeightContext& rCxt, SCROW nStartRow, SCROW nEndRow, SCTAB nTab, bool bApi )
+{
+    ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return false;
+
+    return pTab->SetOptimalHeight(rCxt, nStartRow, nEndRow, bApi);
+}
+
+void ScDocument::UpdateAllRowHeights( sc::RowHeightContext& rCxt, const ScMarkData* pTabMark )
+{
+    // one progress across all (selected) sheets
+
+    sal_uInt64 nCellCount = 0;
+    for ( SCTAB nTab=0; nTab< static_cast<SCTAB>(maTabs.size()); nTab++ )
+        if ( maTabs[nTab] && ( !pTabMark || pTabMark->GetTableSelect(nTab) ) )
+            nCellCount += maTabs[nTab]->GetWeightedCount();
+
+    ScProgress aProgress( GetDocumentShell(), ScResId(STR_PROGRESS_HEIGHTING), nCellCount, true );
+
+    sal_uInt64 nProgressStart = 0;
+    for ( SCTAB nTab=0; nTab< static_cast<SCTAB>(maTabs.size()); nTab++ )
+        if ( maTabs[nTab] && ( !pTabMark || pTabMark->GetTableSelect(nTab) ) )
+        {
+            maTabs[nTab]->SetOptimalHeightOnly(rCxt, 0, MaxRow(), &aProgress, nProgressStart);
+            maTabs[nTab]->SetDrawPageSize();
+            nProgressStart += maTabs[nTab]->GetWeightedCount();
+        }
+}
+
+// Column/Row - Flags   ----------------------------------------------
+
+void ScDocument::ShowCol(SCCOL nCol, SCTAB nTab, bool bShow)
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->ShowCol( nCol, bShow );
+}
+
+void ScDocument::ShowRow(SCROW nRow, SCTAB nTab, bool bShow)
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->ShowRow( nRow, bShow );
+}
+
+void ScDocument::ShowRows(SCROW nRow1, SCROW nRow2, SCTAB nTab, bool bShow)
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->ShowRows( nRow1, nRow2, bShow );
+}
+
+void ScDocument::SetRowFlags( SCROW nRow, SCTAB nTab, CRFlags nNewFlags )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->SetRowFlags( nRow, nNewFlags );
+}
+
+void ScDocument::SetRowFlags( SCROW nStartRow, SCROW nEndRow, SCTAB nTab, CRFlags nNewFlags )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->SetRowFlags( nStartRow, nEndRow, nNewFlags );
+}
+
+CRFlags ScDocument::GetColFlags( SCCOL nCol, SCTAB nTab ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetColFlags( nCol );
+    OSL_FAIL("wrong table number");
+    return CRFlags::NONE;
+}
+
+CRFlags ScDocument::GetRowFlags( SCROW nRow, SCTAB nTab ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetRowFlags( nRow );
+    OSL_FAIL("wrong table number");
+    return CRFlags::NONE;
+}
+
+void ScDocument::GetAllRowBreaks(set<SCROW>& rBreaks, SCTAB nTab, bool bPage, bool bManual) const
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab])
+        return;
+    maTabs[nTab]->GetAllRowBreaks(rBreaks, bPage, bManual);
+}
+
+void ScDocument::GetAllColBreaks(set<SCCOL>& rBreaks, SCTAB nTab, bool bPage, bool bManual) const
+{
+    if (!ValidTab(nTab) || !maTabs[nTab])
+        return;
+
+    maTabs[nTab]->GetAllColBreaks(rBreaks, bPage, bManual);
+}
+
+ScBreakType ScDocument::HasRowBreak(SCROW nRow, SCTAB nTab) const
+{
+    ScBreakType nType = ScBreakType::NONE;
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab] || !ValidRow(nRow))
+        return nType;
+
+    if (maTabs[nTab]->HasRowPageBreak(nRow))
+        nType |= ScBreakType::Page;
+
+    if (maTabs[nTab]->HasRowManualBreak(nRow))
+        nType |= ScBreakType::Manual;
+
+    return nType;
+}
+
+ScBreakType ScDocument::HasColBreak(SCCOL nCol, SCTAB nTab) const
+{
+    ScBreakType nType = ScBreakType::NONE;
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab] || !ValidCol(nCol))
+        return nType;
+
+    if (maTabs[nTab]->HasColPageBreak(nCol))
+        nType |= ScBreakType::Page;
+
+    if (maTabs[nTab]->HasColManualBreak(nCol))
+        nType |= ScBreakType::Manual;
+
+    return nType;
+}
+
+void ScDocument::SetRowBreak(SCROW nRow, SCTAB nTab, bool bPage, bool bManual)
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab] || !ValidRow(nRow))
+        return;
+
+    maTabs[nTab]->SetRowBreak(nRow, bPage, bManual);
+}
+
+void ScDocument::SetColBreak(SCCOL nCol, SCTAB nTab, bool bPage, bool bManual)
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab] || !ValidCol(nCol))
+        return;
+
+    maTabs[nTab]->SetColBreak(nCol, bPage, bManual);
+}
+
+void ScDocument::RemoveRowBreak(SCROW nRow, SCTAB nTab, bool bPage, bool bManual)
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab] || !ValidRow(nRow))
+        return;
+
+    maTabs[nTab]->RemoveRowBreak(nRow, bPage, bManual);
+}
+
+void ScDocument::RemoveColBreak(SCCOL nCol, SCTAB nTab, bool bPage, bool bManual)
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab] || !ValidCol(nCol))
+        return;
+
+    maTabs[nTab]->RemoveColBreak(nCol, bPage, bManual);
+}
+
+Sequence<TablePageBreakData> ScDocument::GetRowBreakData(SCTAB nTab) const
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab])
+        return Sequence<TablePageBreakData>();
+
+    return maTabs[nTab]->GetRowBreakData();
+}
+
+bool ScDocument::RowHidden(SCROW nRow, SCTAB nTab, SCROW* pFirstRow, SCROW* pLastRow) const
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab])
+        return false;
+
+    return maTabs[nTab]->RowHidden(nRow, pFirstRow, pLastRow);
+}
+
+bool ScDocument::HasHiddenRows(SCROW nStartRow, SCROW nEndRow, SCTAB nTab) const
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab])
+        return false;
+
+    return maTabs[nTab]->HasHiddenRows(nStartRow, nEndRow);
+}
+
+bool ScDocument::ColHidden(SCCOL nCol, SCTAB nTab, SCCOL* pFirstCol, SCCOL* pLastCol) const
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab])
+    {
+        if (pFirstCol)
+            *pFirstCol = nCol;
+        if (pLastCol)
+            *pLastCol = nCol;
+        return false;
+    }
+
+    return maTabs[nTab]->ColHidden(nCol, pFirstCol, pLastCol);
+}
+
+void ScDocument::SetRowHidden(SCROW nStartRow, SCROW nEndRow, SCTAB nTab, bool bHidden)
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab])
+        return;
+
+    maTabs[nTab]->SetRowHidden(nStartRow, nEndRow, bHidden);
+}
+
+void ScDocument::SetColHidden(SCCOL nStartCol, SCCOL nEndCol, SCTAB nTab, bool bHidden)
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab])
+        return;
+
+    maTabs[nTab]->SetColHidden(nStartCol, nEndCol, bHidden);
+}
+
+SCROW ScDocument::FirstVisibleRow(SCROW nStartRow, SCROW nEndRow, SCTAB nTab) const
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab])
+        return ::std::numeric_limits<SCROW>::max();
+
+    return maTabs[nTab]->FirstVisibleRow(nStartRow, nEndRow);
+}
+
+SCROW ScDocument::LastVisibleRow(SCROW nStartRow, SCROW nEndRow, SCTAB nTab) const
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab])
+        return ::std::numeric_limits<SCROW>::max();
+
+    return maTabs[nTab]->LastVisibleRow(nStartRow, nEndRow);
+}
+
+SCROW ScDocument::CountVisibleRows(SCROW nStartRow, SCROW nEndRow, SCTAB nTab) const
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab])
+        return 0;
+
+    return maTabs[nTab]->CountVisibleRows(nStartRow, nEndRow);
+}
+
+bool ScDocument::RowFiltered(SCROW nRow, SCTAB nTab, SCROW* pFirstRow, SCROW* pLastRow) const
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab])
+        return false;
+
+    return maTabs[nTab]->RowFiltered(nRow, pFirstRow, pLastRow);
+}
+
+bool ScDocument::HasFilteredRows(SCROW nStartRow, SCROW nEndRow, SCTAB nTab) const
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab])
+        return false;
+
+    return maTabs[nTab]->HasFilteredRows(nStartRow, nEndRow);
+}
+
+bool ScDocument::ColFiltered(SCCOL nCol, SCTAB nTab) const
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab])
+        return false;
+
+    return maTabs[nTab]->ColFiltered(nCol);
+}
+
+void ScDocument::SetRowFiltered(SCROW nStartRow, SCROW nEndRow, SCTAB nTab, bool bFiltered)
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab])
+        return;
+
+    maTabs[nTab]->SetRowFiltered(nStartRow, nEndRow, bFiltered);
+}
+
+SCROW ScDocument::FirstNonFilteredRow(SCROW nStartRow, SCROW nEndRow, SCTAB nTab) const
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab])
+        return ::std::numeric_limits<SCROW>::max();
+
+    return maTabs[nTab]->FirstNonFilteredRow(nStartRow, nEndRow);
+}
+
+SCROW ScDocument::LastNonFilteredRow(SCROW nStartRow, SCROW nEndRow, SCTAB nTab) const
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab])
+        return ::std::numeric_limits<SCROW>::max();
+
+    return maTabs[nTab]->LastNonFilteredRow(nStartRow, nEndRow);
+}
+
+SCROW ScDocument::CountNonFilteredRows(SCROW nStartRow, SCROW nEndRow, SCTAB nTab) const
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab])
+        return 0;
+
+    return maTabs[nTab]->CountNonFilteredRows(nStartRow, nEndRow);
+}
+
+bool ScDocument::IsManualRowHeight(SCROW nRow, SCTAB nTab) const
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab])
+        return false;
+
+    return maTabs[nTab]->IsManualRowHeight(nRow);
+}
+
+void ScDocument::SyncColRowFlags()
+{
+    for (const auto& a : maTabs)
+    {
+        if (a)
+            a->SyncColRowFlags();
+    }
+}
+
+SCROW ScDocument::GetLastFlaggedRow( SCTAB nTab ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetLastFlaggedRow();
+    return 0;
+}
+
+SCCOL ScDocument::GetLastChangedColFlagsWidth( SCTAB nTab ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetLastChangedColFlagsWidth();
+    return 0;
+}
+
+SCROW ScDocument::GetLastChangedRowFlagsWidth( SCTAB nTab ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetLastChangedRowFlagsWidth();
+    return 0;
+}
+
+SCCOL ScDocument::GetNextDifferentChangedColFlagsWidth( SCTAB nTab, SCCOL nStart) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+    {
+        CRFlags nStartFlags = maTabs[nTab]->GetColFlags(nStart);
+        sal_uInt16 nStartWidth = maTabs[nTab]->GetOriginalWidth(nStart);
+        for (SCCOL nCol : maTabs[nTab]->GetColumnsRange( nStart + 1, MaxCol()))
+        {
+            if (((nStartFlags & CRFlags::ManualBreak) != (maTabs[nTab]->GetColFlags(nCol) & CRFlags::ManualBreak)) ||
+                (nStartWidth != maTabs[nTab]->GetOriginalWidth(nCol)) ||
+                ((nStartFlags & CRFlags::Hidden) != (maTabs[nTab]->GetColFlags(nCol) & CRFlags::Hidden)) )
+                return nCol;
+        }
+        return MaxCol()+1;
+    }
+    return 0;
+}
+
+SCROW ScDocument::GetNextDifferentChangedRowFlagsWidth( SCTAB nTab, SCROW nStart) const
+{
+    if (!ValidTab(nTab) || nTab >= static_cast<SCTAB>(maTabs.size()) || !maTabs[nTab])
+        return 0;
+
+    const ScBitMaskCompressedArray<SCROW, CRFlags>* pRowFlagsArray = maTabs[nTab]->GetRowFlagsArray();
+    if (!pRowFlagsArray)
+        return 0;
+
+    if (!maTabs[nTab]->mpRowHeights || !maTabs[nTab]->mpHiddenRows)
+        return 0;
+
+    size_t nIndex;          // ignored
+    SCROW nFlagsEndRow;
+    SCROW nHiddenEndRow;
+    SCROW nHeightEndRow;
+    CRFlags nFlags;
+    bool bHidden;
+    sal_uInt16 nHeight;
+    CRFlags nStartFlags = nFlags = pRowFlagsArray->GetValue( nStart, nIndex, nFlagsEndRow);
+    bool bStartHidden = bHidden = maTabs[nTab]->RowHidden( nStart, nullptr, &nHiddenEndRow);
+    sal_uInt16 nStartHeight = nHeight = maTabs[nTab]->GetRowHeight( nStart, nullptr, &nHeightEndRow, false);
+    SCROW nRow;
+    while ((nRow = std::min( nHiddenEndRow, std::min( nFlagsEndRow, nHeightEndRow)) + 1) <= MaxRow())
+    {
+        if (nFlagsEndRow < nRow)
+            nFlags = pRowFlagsArray->GetValue( nRow, nIndex, nFlagsEndRow);
+        if (nHiddenEndRow < nRow)
+            bHidden = maTabs[nTab]->RowHidden( nRow, nullptr, &nHiddenEndRow);
+        if (nHeightEndRow < nRow)
+            nHeight = maTabs[nTab]->GetRowHeight( nRow, nullptr, &nHeightEndRow, false);
+
+        if (((nStartFlags & CRFlags::ManualBreak) != (nFlags & CRFlags::ManualBreak)) ||
+            ((nStartFlags & CRFlags::ManualSize) != (nFlags & CRFlags::ManualSize)) ||
+            (bStartHidden != bHidden) ||
+            (nStartHeight != nHeight))
+            return nRow;
+    }
+
+    return MaxRow()+1;
+}
+
+void ScDocument::GetColDefault( SCTAB nTab, SCCOL nCol, SCROW nLastRow, SCROW& nDefault)
+{
+    nDefault = 0;
+    ScDocAttrIterator aDocAttrItr(*this, nTab, nCol, 0, nCol, nLastRow);
+    SCCOL nColumn;
+    SCROW nStartRow;
+    SCROW nEndRow;
+    const ScPatternAttr* pAttr = aDocAttrItr.GetNext(nColumn, nStartRow, nEndRow);
+    if (nEndRow >= nLastRow)
+        return;
+
+    ScDefaultAttrSet aSet;
+    ScDefaultAttrSet::iterator aItr = aSet.end();
+    while (pAttr)
+    {
+        ScDefaultAttr aAttr(pAttr);
+        aItr = aSet.find(aAttr);
+        if (aItr == aSet.end())
+        {
+            aAttr.nCount = static_cast<SCSIZE>(nEndRow - nStartRow + 1);
+            aAttr.nFirst = nStartRow;
+            aSet.insert(aAttr);
+        }
+        else
+        {
+            aAttr.nCount = aItr->nCount + static_cast<SCSIZE>(nEndRow - nStartRow + 1);
+            aAttr.nFirst = aItr->nFirst;
+            aSet.erase(aItr);
+            aSet.insert(aAttr);
+        }
+        pAttr = aDocAttrItr.GetNext(nColumn, nStartRow, nEndRow);
+    }
+    ScDefaultAttrSet::iterator aDefaultItr = aSet.begin();
+    aItr = aDefaultItr;
+    ++aItr;
+    while (aItr != aSet.end())
+    {
+        // for entries with equal count, use the one with the lowest start row,
+        // don't use the random order of pointer comparisons
+        if ( aItr->nCount > aDefaultItr->nCount ||
+             ( aItr->nCount == aDefaultItr->nCount && aItr->nFirst < aDefaultItr->nFirst ) )
+            aDefaultItr = aItr;
+        ++aItr;
+    }
+    nDefault = aDefaultItr->nFirst;
+}
+
+void ScDocument::StripHidden( SCCOL& rX1, SCROW& rY1, SCCOL& rX2, SCROW& rY2, SCTAB nTab )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->StripHidden( rX1, rY1, rX2, rY2 );
+}
+
+void ScDocument::ExtendHidden( SCCOL& rX1, SCROW& rY1, SCCOL& rX2, SCROW& rY2, SCTAB nTab )
+{
+    if ( ValidTab(nTab) && maTabs[nTab] )
+        maTabs[nTab]->ExtendHidden( rX1, rY1, rX2, rY2 );
+}
+
+//  Attribute   ----------------------------------------------------------
+
+const SfxPoolItem* ScDocument::GetAttr( SCCOL nCol, SCROW nRow, SCTAB nTab, sal_uInt16 nWhich ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+    {
+        const SfxPoolItem* pTemp = maTabs[nTab]->GetAttr( nCol, nRow, nWhich );
+        if (pTemp)
+            return pTemp;
+        else
+        {
+            OSL_FAIL( "Attribute Null" );
+        }
+    }
+    return &mxPoolHelper->GetDocPool()->GetDefaultItem( nWhich );
+}
+
+const SfxPoolItem* ScDocument::GetAttr( SCCOL nCol, SCROW nRow, SCTAB nTab, sal_uInt16 nWhich, SCROW& nStartRow, SCROW& nEndRow ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+    {
+        const SfxPoolItem* pTemp = maTabs[nTab]->GetAttr( nCol, nRow, nWhich, nStartRow, nEndRow );
+        if (pTemp)
+            return pTemp;
+        else
+        {
+            OSL_FAIL( "Attribute Null" );
+        }
+    }
+    return &mxPoolHelper->GetDocPool()->GetDefaultItem( nWhich );
+}
+
+const SfxPoolItem* ScDocument::GetAttr( const ScAddress& rPos, sal_uInt16 nWhich ) const
+{
+    return GetAttr(rPos.Col(), rPos.Row(), rPos.Tab(), nWhich);
+}
+
+const ScPatternAttr* ScDocument::GetPattern( SCCOL nCol, SCROW nRow, SCTAB nTab ) const
+{
+    if (TableExists(nTab))
+        return maTabs[nTab]->GetPattern( nCol, nRow );
+    return nullptr;
+}
+
+const ScPatternAttr* ScDocument::GetPattern( const ScAddress& rPos ) const
+{
+    if (TableExists(rPos.Tab()))
+        return maTabs[rPos.Tab()]->GetPattern(rPos.Col(), rPos.Row());
+
+    return nullptr;
+}
+
+const ScPatternAttr* ScDocument::GetMostUsedPattern( SCCOL nCol, SCROW nStartRow, SCROW nEndRow, SCTAB nTab ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetMostUsedPattern( nCol, nStartRow, nEndRow );
+    return nullptr;
+}
+
+void ScDocument::ApplyAttr( SCCOL nCol, SCROW nRow, SCTAB nTab, const SfxPoolItem& rAttr )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->ApplyAttr( nCol, nRow, rAttr );
+}
+
+void ScDocument::ApplyPattern( SCCOL nCol, SCROW nRow, SCTAB nTab, const ScPatternAttr& rAttr )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->ApplyPattern( nCol, nRow, rAttr );
+}
+
+void ScDocument::ApplyPatternArea( SCCOL nStartCol, SCROW nStartRow,
+                        SCCOL nEndCol, SCROW nEndRow,
+                        const ScMarkData& rMark,
+                        const ScPatternAttr& rAttr,
+                        ScEditDataArray* pDataArray,
+                        bool* const pIsChanged )
+{
+    SCTAB nMax = static_cast<SCTAB>(maTabs.size());
+    for (const auto& rTab : rMark)
+    {
+        if (rTab >= nMax)
+            break;
+        if (maTabs[rTab])
+            maTabs[rTab]->ApplyPatternArea( nStartCol, nStartRow, nEndCol, nEndRow, rAttr, pDataArray, pIsChanged );
+    }
+}
+
+void ScDocument::ApplyPatternAreaTab( SCCOL nStartCol, SCROW nStartRow,
+                        SCCOL nEndCol, SCROW nEndRow, SCTAB nTab, const ScPatternAttr& rAttr )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()))
+        if (maTabs[nTab])
+            maTabs[nTab]->ApplyPatternArea( nStartCol, nStartRow, nEndCol, nEndRow, rAttr );
+}
+
+void ScDocument::ApplyPatternIfNumberformatIncompatible( const ScRange& rRange,
+        const ScMarkData& rMark, const ScPatternAttr& rPattern, SvNumFormatType nNewType )
+{
+    SCTAB nMax = static_cast<SCTAB>(maTabs.size());
+    for (const auto& rTab : rMark)
+    {
+        if (rTab >= nMax)
+            break;
+        if (maTabs[rTab])
+            maTabs[rTab]->ApplyPatternIfNumberformatIncompatible( rRange, rPattern, nNewType );
+    }
+}
+
+void ScDocument::AddCondFormatData( const ScRangeList& rRange, SCTAB nTab, sal_uInt32 nIndex )
+{
+    if(o3tl::make_unsigned(nTab) >= maTabs.size())
+        return;
+
+    if(!maTabs[nTab])
+        return;
+
+    maTabs[nTab]->AddCondFormatData(rRange, nIndex);
+}
+
+void ScDocument::RemoveCondFormatData( const ScRangeList& rRange, SCTAB nTab, sal_uInt32 nIndex )
+{
+    if(o3tl::make_unsigned(nTab) >= maTabs.size())
+        return;
+
+    if(!maTabs[nTab])
+        return;
+
+    maTabs[nTab]->RemoveCondFormatData(rRange, nIndex);
+}
+
+void ScDocument::ApplyStyle( SCCOL nCol, SCROW nRow, SCTAB nTab, const ScStyleSheet& rStyle)
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()))
+        if (maTabs[nTab])
+            maTabs[nTab]->ApplyStyle( nCol, nRow, &rStyle );
+}
+
+void ScDocument::ApplyStyleArea( SCCOL nStartCol, SCROW nStartRow,
+                        SCCOL nEndCol, SCROW nEndRow,
+                        const ScMarkData& rMark,
+                        const ScStyleSheet& rStyle)
+{
+    SCTAB nMax = static_cast<SCTAB>(maTabs.size());
+    for (const auto& rTab : rMark)
+    {
+        if (rTab >= nMax)
+            break;
+        if (maTabs[rTab])
+            maTabs[rTab]->ApplyStyleArea( nStartCol, nStartRow, nEndCol, nEndRow, rStyle );
+    }
+}
+
+void ScDocument::ApplyStyleAreaTab( SCCOL nStartCol, SCROW nStartRow,
+                        SCCOL nEndCol, SCROW nEndRow, SCTAB nTab, const ScStyleSheet& rStyle)
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()))
+        if (maTabs[nTab])
+            maTabs[nTab]->ApplyStyleArea( nStartCol, nStartRow, nEndCol, nEndRow, rStyle );
+}
+
+void ScDocument::ApplySelectionStyle(const ScStyleSheet& rStyle, const ScMarkData& rMark)
+{
+    // ApplySelectionStyle needs multi mark
+    if ( rMark.IsMarked() && !rMark.IsMultiMarked() )
+    {
+        const ScRange& aRange = rMark.GetMarkArea();
+        ApplyStyleArea( aRange.aStart.Col(), aRange.aStart.Row(),
+                          aRange.aEnd.Col(), aRange.aEnd.Row(), rMark, rStyle );
+    }
+    else
+    {
+        SCTAB nMax = static_cast<SCTAB>(maTabs.size());
+        for (const auto& rTab : rMark)
+        {
+            if (rTab >= nMax)
+                break;
+            if ( maTabs[rTab] )
+                maTabs[rTab]->ApplySelectionStyle( rStyle, rMark );
+        }
+    }
+}
+
+void ScDocument::ApplySelectionLineStyle( const ScMarkData& rMark,
+                    const SvxBorderLine* pLine, bool bColorOnly )
+{
+    if ( bColorOnly && !pLine )
+        return;
+
+    SCTAB nMax = static_cast<SCTAB>(maTabs.size());
+    for (const auto& rTab : rMark)
+    {
+        if (rTab >= nMax)
+            break;
+        if (maTabs[rTab])
+            maTabs[rTab]->ApplySelectionLineStyle( rMark, pLine, bColorOnly );
+    }
+}
+
+const ScStyleSheet* ScDocument::GetStyle( SCCOL nCol, SCROW nRow, SCTAB nTab ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetStyle(nCol, nRow);
+    else
+        return nullptr;
+}
+
+const ScStyleSheet* ScDocument::GetSelectionStyle( const ScMarkData& rMark ) const
+{
+    bool    bEqual = true;
+    bool    bFound;
+
+    const ScStyleSheet* pStyle = nullptr;
+    const ScStyleSheet* pNewStyle;
+
+    if ( rMark.IsMultiMarked() )
+    {
+        SCTAB nMax = static_cast<SCTAB>(maTabs.size());
+        for (const auto& rTab : rMark)
+        {
+            if (rTab >= nMax)
+                break;
+
+            if (maTabs[rTab])
+            {
+                pNewStyle = maTabs[rTab]->GetSelectionStyle( rMark, bFound );
+                if (bFound)
+                {
+                    if ( !pNewStyle || ( pStyle && pNewStyle != pStyle ) )
+                        bEqual = false;                            // different
+                    pStyle = pNewStyle;
+                }
+            }
+        }
+    }
+    if ( rMark.IsMarked() )
+    {
+        const ScRange& aRange = rMark.GetMarkArea();
+        for (SCTAB i=aRange.aStart.Tab(); i<=aRange.aEnd.Tab() && bEqual && i < static_cast<SCTAB>(maTabs.size()); i++)
+            if (maTabs[i] && rMark.GetTableSelect(i))
+            {
+                pNewStyle = maTabs[i]->GetAreaStyle( bFound,
+                                        aRange.aStart.Col(), aRange.aStart.Row(),
+                                        aRange.aEnd.Col(),   aRange.aEnd.Row()   );
+                if (bFound)
+                {
+                    if ( !pNewStyle || ( pStyle && pNewStyle != pStyle ) )
+                        bEqual = false;                                // different
+                    pStyle = pNewStyle;
+                }
+            }
+    }
+
+    return bEqual ? pStyle : nullptr;
+}
+
+void ScDocument::StyleSheetChanged( const SfxStyleSheetBase* pStyleSheet, bool bRemoved,
+                                    OutputDevice* pDev,
+                                    double nPPTX, double nPPTY,
+                                    const Fraction& rZoomX, const Fraction& rZoomY )
+{
+    for (const auto& a : maTabs)
+    {
+        if (a)
+            a->StyleSheetChanged
+                ( pStyleSheet, bRemoved, pDev, nPPTX, nPPTY, rZoomX, rZoomY );
+    }
+
+    if ( pStyleSheet && pStyleSheet->GetName() == ScResId(STR_STYLENAME_STANDARD) )
+    {
+        //  update attributes for all note objects
+        ScDetectiveFunc::UpdateAllComments( *this );
+    }
+}
+
+bool ScDocument::IsStyleSheetUsed( const ScStyleSheet& rStyle ) const
+{
+    if ( bStyleSheetUsageInvalid || rStyle.GetUsage() == ScStyleSheet::Usage::UNKNOWN )
+    {
+        SfxStyleSheetIterator aIter( mxPoolHelper->GetStylePool(),
+                    SfxStyleFamily::Para );
+        for ( const SfxStyleSheetBase* pStyle = aIter.First(); pStyle;
+                                       pStyle = aIter.Next() )
+        {
+            if (pStyle->isScStyleSheet())
+            {
+                const ScStyleSheet* pScStyle = static_cast<const ScStyleSheet*>( pStyle  );
+                pScStyle->SetUsage( ScStyleSheet::Usage::NOTUSED );
+            }
+        }
+
+        bool bIsUsed = false;
+
+        for (const auto& a : maTabs)
+        {
+            if (a && a->IsStyleSheetUsed( rStyle ) )
+                bIsUsed = true;
+        }
+
+        bStyleSheetUsageInvalid = false;
+
+        return bIsUsed;
+    }
+
+    return rStyle.GetUsage() == ScStyleSheet::Usage::USED;
+}
+
+bool ScDocument::ApplyFlagsTab( SCCOL nStartCol, SCROW nStartRow,
+                        SCCOL nEndCol, SCROW nEndRow, SCTAB nTab, ScMF nFlags )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()))
+        if (maTabs[nTab])
+            return maTabs[nTab]->ApplyFlags( nStartCol, nStartRow, nEndCol, nEndRow, nFlags );
+
+    OSL_FAIL("ApplyFlags: wrong table");
+    return false;
+}
+
+bool ScDocument::RemoveFlagsTab( SCCOL nStartCol, SCROW nStartRow,
+                        SCCOL nEndCol, SCROW nEndRow, SCTAB nTab, ScMF nFlags )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()))
+        if (maTabs[nTab])
+            return maTabs[nTab]->RemoveFlags( nStartCol, nStartRow, nEndCol, nEndRow, nFlags );
+
+    OSL_FAIL("RemoveFlags: wrong table");
+    return false;
+}
+
+const ScPatternAttr* ScDocument::SetPattern( SCCOL nCol, SCROW nRow, SCTAB nTab, std::unique_ptr<ScPatternAttr> pAttr )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()))
+        if (maTabs[nTab])
+            return maTabs[nTab]->SetPattern( nCol, nRow, std::move(pAttr) );
+    return nullptr;
+}
+
+const ScPatternAttr* ScDocument::SetPattern( const ScAddress& rPos, std::unique_ptr<ScPatternAttr> pAttr )
+{
+    return SetPattern(rPos.Col(), rPos.Row(), rPos.Tab(), std::move(pAttr));
+}
+
+void ScDocument::SetPattern( SCCOL nCol, SCROW nRow, SCTAB nTab, const ScPatternAttr& rAttr )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()))
+        if (maTabs[nTab])
+            maTabs[nTab]->SetPattern( nCol, nRow, rAttr );
+}
+
+void ScDocument::SetPattern( const ScAddress& rPos, const ScPatternAttr& rAttr )
+{
+    SCTAB nTab = rPos.Tab();
+    if ( nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        maTabs[nTab]->SetPattern( rPos, rAttr );
+}
+
+std::unique_ptr<ScPatternAttr> ScDocument::CreateSelectionPattern( const ScMarkData& rMark, bool bDeep )
+{
+    ScMergePatternState aState;
+
+    if ( rMark.IsMultiMarked() )                                // multi selection
+    {
+        SCTAB nMax = static_cast<SCTAB>(maTabs.size());
+        for (const auto& rTab : rMark)
+        {
+            if (rTab >= nMax)
+                break;
+            if (maTabs[rTab])
+                maTabs[rTab]->MergeSelectionPattern( aState, rMark, bDeep );
+        }
+    }
+    if ( rMark.IsMarked() )                                     // single selection
+    {
+        const ScRange& aRange = rMark.GetMarkArea();
+        SCTAB nMax = static_cast<SCTAB>(maTabs.size());
+        for (const auto& rTab : rMark)
+        {
+            if (rTab >= nMax)
+                break;
+            if (maTabs[rTab])
+                maTabs[rTab]->MergePatternArea( aState,
+                                aRange.aStart.Col(), aRange.aStart.Row(),
+                                aRange.aEnd.Col(), aRange.aEnd.Row(), bDeep );
+        }
+    }
+
+    OSL_ENSURE( aState.pItemSet, "SelectionPattern Null" );
+    if (aState.pItemSet)
+    {
+        std::unique_ptr<ScPatternAttr> pPattern(new ScPatternAttr( std::move(*aState.pItemSet) ));
+        if (aState.mbValidPatternId)
+            pPattern->SetKey(aState.mnPatternId);
+
+        return pPattern;
+    }
+    else
+        return std::unique_ptr<ScPatternAttr>(new ScPatternAttr( GetPool() )); // empty
+}
+
+const ScPatternAttr* ScDocument::GetSelectionPattern( const ScMarkData& rMark )
+{
+    pSelectionAttr = CreateSelectionPattern( rMark );
+    return pSelectionAttr.get();
+}
+
+void ScDocument::GetSelectionFrame( const ScMarkData& rMark,
+                                    SvxBoxItem&     rLineOuter,
+                                    SvxBoxInfoItem& rLineInner )
+{
+    rLineOuter.SetLine(nullptr, SvxBoxItemLine::TOP);
+    rLineOuter.SetLine(nullptr, SvxBoxItemLine::BOTTOM);
+    rLineOuter.SetLine(nullptr, SvxBoxItemLine::LEFT);
+    rLineOuter.SetLine(nullptr, SvxBoxItemLine::RIGHT);
+    rLineOuter.SetAllDistances(0);
+
+    rLineInner.SetLine(nullptr, SvxBoxInfoItemLine::HORI);
+    rLineInner.SetLine(nullptr, SvxBoxInfoItemLine::VERT);
+    rLineInner.SetTable(true);
+    rLineInner.SetDist(true);
+    rLineInner.SetMinDist(false);
+
+    ScLineFlags aFlags;
+
+    if( rMark.IsMultiMarked() )
+    {
+        ScRangeList aRangeList;
+        rMark.FillRangeListWithMarks( &aRangeList, false );
+        size_t nRangeCount = aRangeList.size();
+        bool bMultipleRows = false, bMultipleCols = false;
+        for( size_t nRangeIdx = 0; nRangeIdx < nRangeCount; ++nRangeIdx )
+        {
+            const ScRange & rRange = aRangeList[ nRangeIdx ];
+            bMultipleRows = ( bMultipleRows || ( rRange.aStart.Row() != rRange.aEnd.Row() ) );
+            bMultipleCols = ( bMultipleCols || ( rRange.aStart.Col() != rRange.aEnd.Col() ) );
+            SCTAB nMax = static_cast<SCTAB>(maTabs.size());
+            for (const auto& rTab : rMark)
+            {
+                if (rTab >= nMax)
+                    break;
+
+                if (maTabs[rTab])
+                    maTabs[rTab]->MergeBlockFrame( &rLineOuter, &rLineInner, aFlags,
+                                          rRange.aStart.Col(), rRange.aStart.Row(),
+                                          rRange.aEnd.Col(),   rRange.aEnd.Row() );
+            }
+        }
+        rLineInner.EnableHor( bMultipleRows );
+        rLineInner.EnableVer( bMultipleCols );
+    }
+    else if( rMark.IsMarked() )
+    {
+        const ScRange& aRange = rMark.GetMarkArea();
+        rLineInner.EnableHor( aRange.aStart.Row() != aRange.aEnd.Row() );
+        rLineInner.EnableVer( aRange.aStart.Col() != aRange.aEnd.Col() );
+        SCTAB nMax = static_cast<SCTAB>(maTabs.size());
+        for (const auto& rTab : rMark)
+        {
+            if (rTab >= nMax)
+                break;
+
+            if (maTabs[rTab])
+                maTabs[rTab]->MergeBlockFrame( &rLineOuter, &rLineInner, aFlags,
+                                          aRange.aStart.Col(), aRange.aStart.Row(),
+                                          aRange.aEnd.Col(),   aRange.aEnd.Row() );
+        }
+    }
+
+        // Evaluate don't care Status
+
+    rLineInner.SetValid( SvxBoxInfoItemValidFlags::LEFT,   ( aFlags.nLeft != SC_LINE_DONTCARE ) );
+    rLineInner.SetValid( SvxBoxInfoItemValidFlags::RIGHT,  ( aFlags.nRight != SC_LINE_DONTCARE ) );
+    rLineInner.SetValid( SvxBoxInfoItemValidFlags::TOP,    ( aFlags.nTop != SC_LINE_DONTCARE ) );
+    rLineInner.SetValid( SvxBoxInfoItemValidFlags::BOTTOM, ( aFlags.nBottom != SC_LINE_DONTCARE ) );
+    rLineInner.SetValid( SvxBoxInfoItemValidFlags::HORI,   ( aFlags.nHori != SC_LINE_DONTCARE ) );
+    rLineInner.SetValid( SvxBoxInfoItemValidFlags::VERT,   ( aFlags.nVert != SC_LINE_DONTCARE ) );
+}
+
+static HasAttrFlags OptimizeHasAttrib( HasAttrFlags nMask, const ScDocumentPool* pPool )
+{
+    if ( nMask & HasAttrFlags::Rotate )
+    {
+        //  Is attribute used in document?
+        //  (as in fillinfo)
+
+        bool bAnyItem = false;
+        for (const SfxPoolItem* pItem : pPool->GetItemSurrogates(ATTR_ROTATE_VALUE))
+        {
+            // 90 or 270 degrees is former SvxOrientationItem - only look for other values
+            // (see ScPatternAttr::GetCellOrientation)
+            Degree100 nAngle = static_cast<const ScRotateValueItem*>(pItem)->GetValue();
+            if ( nAngle && nAngle != 9000_deg100 && nAngle != 27000_deg100 )
+            {
+                bAnyItem = true;
+                break;
+            }
+        }
+        if (!bAnyItem)
+            nMask &= ~HasAttrFlags::Rotate;
+    }
+    return nMask;
+}
+
+bool ScDocument::HasAttrib( SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                            SCCOL nCol2, SCROW nRow2, SCTAB nTab2, HasAttrFlags nMask ) const
+{
+    nMask = OptimizeHasAttrib( nMask, mxPoolHelper->GetDocPool());
+
+    if (nMask == HasAttrFlags::NONE)
+        return false;
+
+    for (SCTAB i=nTab1; i<=nTab2 && i < static_cast<SCTAB>(maTabs.size()); i++)
+        if (maTabs[i])
+        {
+            if ( nMask & HasAttrFlags::RightOrCenter )
+            {
+                //  On a RTL sheet, don't start to look for the default left value
+                //  (which is then logically right), instead always assume true.
+                //  That way, ScAttrArray::HasAttrib doesn't have to handle RTL sheets.
+
+                if ( IsLayoutRTL(i) )
+                    return true;
+            }
+
+            if( maTabs[i]->HasAttrib( nCol1, nRow1, nCol2, nRow2, nMask ))
+                return true;
+        }
+
+    return false;
+}
+
+bool ScDocument::HasAttrib( SCCOL nCol, SCROW nRow, SCTAB nTab, HasAttrFlags nMask, SCROW* nStartRow, SCROW* nEndRow ) const
+{
+    nMask = OptimizeHasAttrib( nMask, mxPoolHelper->GetDocPool());
+
+    if (nMask == HasAttrFlags::NONE || nTab >= static_cast<SCTAB>(maTabs.size()))
+    {
+        if( nStartRow )
+            *nStartRow = 0;
+        if( nEndRow )
+            *nEndRow = MaxRow();
+        return false;
+    }
+
+    if ( nMask & HasAttrFlags::RightOrCenter )
+    {
+        //  On a RTL sheet, don't start to look for the default left value
+        //  (which is then logically right), instead always assume true.
+        //  That way, ScAttrArray::HasAttrib doesn't have to handle RTL sheets.
+
+        if ( IsLayoutRTL(nTab) )
+        {
+            if( nStartRow )
+                *nStartRow = 0;
+            if( nEndRow )
+                *nEndRow = MaxRow();
+            return true;
+        }
+    }
+
+    return maTabs[nTab]->HasAttrib( nCol, nRow, nMask, nStartRow, nEndRow );
+}
+
+bool ScDocument::HasAttrib( const ScRange& rRange, HasAttrFlags nMask ) const
+{
+    return HasAttrib( rRange.aStart.Col(), rRange.aStart.Row(), rRange.aStart.Tab(),
+                      rRange.aEnd.Col(),   rRange.aEnd.Row(),   rRange.aEnd.Tab(),
+                      nMask );
+}
+
+void ScDocument::FindMaxRotCol( SCTAB nTab, RowInfo* pRowInfo, SCSIZE nArrCount,
+                                SCCOL nX1, SCCOL nX2 ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->FindMaxRotCol( pRowInfo, nArrCount, nX1, nX2 );
+    else
+    {
+        OSL_FAIL("FindMaxRotCol: wrong table");
+    }
+}
+
+void ScDocument::GetBorderLines( SCCOL nCol, SCROW nRow, SCTAB nTab,
+                        const SvxBorderLine** ppLeft, const SvxBorderLine** ppTop,
+                        const SvxBorderLine** ppRight, const SvxBorderLine** ppBottom ) const
+{
+    //TODO: consider page limits for printing !!!!!
+
+    const SvxBoxItem* pThisAttr = GetEffItem( nCol, nRow, nTab, ATTR_BORDER );
+    OSL_ENSURE(pThisAttr,"where is the attribute?");
+
+    const SvxBorderLine* pLeftLine   = pThisAttr->GetLeft();
+    const SvxBorderLine* pTopLine    = pThisAttr->GetTop();
+    const SvxBorderLine* pRightLine  = pThisAttr->GetRight();
+    const SvxBorderLine* pBottomLine = pThisAttr->GetBottom();
+
+    if ( nCol > 0 )
+    {
+        const SvxBorderLine* pOther = GetEffItem( nCol-1, nRow, nTab, ATTR_BORDER )->GetRight();
+        if ( ScHasPriority( pOther, pLeftLine ) )
+            pLeftLine = pOther;
+    }
+    if ( nRow > 0 )
+    {
+        const SvxBorderLine* pOther = GetEffItem( nCol, nRow-1, nTab, ATTR_BORDER )->GetBottom();
+        if ( ScHasPriority( pOther, pTopLine ) )
+            pTopLine = pOther;
+    }
+    if ( nCol < MaxCol() )
+    {
+        const SvxBorderLine* pOther = GetEffItem( nCol+1, nRow, nTab, ATTR_BORDER )->GetLeft();
+        if ( ScHasPriority( pOther, pRightLine ) )
+            pRightLine = pOther;
+    }
+    if ( nRow < MaxRow() )
+    {
+        const SvxBorderLine* pOther = GetEffItem( nCol, nRow+1, nTab, ATTR_BORDER )->GetTop();
+        if ( ScHasPriority( pOther, pBottomLine ) )
+            pBottomLine = pOther;
+    }
+
+    if (ppLeft)
+        *ppLeft = pLeftLine;
+    if (ppTop)
+        *ppTop = pTopLine;
+    if (ppRight)
+        *ppRight = pRightLine;
+    if (ppBottom)
+        *ppBottom = pBottomLine;
+}
+
+bool ScDocument::IsBlockEmpty(SCCOL nStartCol, SCROW nStartRow,
+                              SCCOL nEndCol, SCROW nEndRow, SCTAB nTab) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()))
+        if (maTabs[nTab])
+            return maTabs[nTab]->IsBlockEmpty( nStartCol, nStartRow, nEndCol, nEndRow );
+
+    OSL_FAIL("wrong table number");
+    return false;
+}
+
+void ScDocument::LockTable(SCTAB nTab)
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->LockTable();
+    else
+    {
+        OSL_FAIL("wrong table number");
+    }
+}
+
+void ScDocument::UnlockTable(SCTAB nTab)
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->UnlockTable();
+    else
+    {
+        OSL_FAIL("wrong table number");
+    }
+}
+
+bool ScDocument::IsBlockEditable( SCTAB nTab, SCCOL nStartCol, SCROW nStartRow,
+                                        SCCOL nEndCol, SCROW nEndRow,
+                                        bool* pOnlyNotBecauseOfMatrix /* = NULL */,
+                                        bool bNoMatrixAtAll ) const
+{
+    // import into read-only document is possible
+    if (!bImportingXML && !mbChangeReadOnlyEnabled && mpShell && mpShell->IsReadOnly())
+    {
+        if ( pOnlyNotBecauseOfMatrix )
+            *pOnlyNotBecauseOfMatrix = false;
+        return false;
+    }
+
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()))
+        if (maTabs[nTab])
+            return maTabs[nTab]->IsBlockEditable( nStartCol, nStartRow, nEndCol,
+                nEndRow, pOnlyNotBecauseOfMatrix, bNoMatrixAtAll );
+
+    OSL_FAIL("wrong table number");
+    if ( pOnlyNotBecauseOfMatrix )
+        *pOnlyNotBecauseOfMatrix = false;
+    return false;
+}
+
+bool ScDocument::IsSelectionEditable( const ScMarkData& rMark,
+            bool* pOnlyNotBecauseOfMatrix /* = NULL */ ) const
+{
+    // import into read-only document is possible
+    if ( !bImportingXML && !mbChangeReadOnlyEnabled && mpShell && mpShell->IsReadOnly() )
+    {
+        if ( pOnlyNotBecauseOfMatrix )
+            *pOnlyNotBecauseOfMatrix = false;
+        return false;
+    }
+
+    const ScRange& aRange = rMark.GetMarkArea();
+
+    bool bOk = true;
+    bool bMatrix = ( pOnlyNotBecauseOfMatrix != nullptr );
+    SCTAB nMax = static_cast<SCTAB>(maTabs.size());
+    for (const auto& rTab : rMark)
+    {
+        if (rTab >= nMax)
+            break;
+
+        if ( maTabs[rTab] )
+        {
+            if (rMark.IsMarked())
+            {
+                if ( !maTabs[rTab]->IsBlockEditable( aRange.aStart.Col(),
+                        aRange.aStart.Row(), aRange.aEnd.Col(),
+                        aRange.aEnd.Row(), pOnlyNotBecauseOfMatrix ) )
+                {
+                    bOk = false;
+                    if ( pOnlyNotBecauseOfMatrix )
+                        bMatrix = *pOnlyNotBecauseOfMatrix;
+                }
+            }
+            if (rMark.IsMultiMarked())
+            {
+                if ( !maTabs[rTab]->IsSelectionEditable( rMark, pOnlyNotBecauseOfMatrix ) )
+                {
+                    bOk = false;
+                    if ( pOnlyNotBecauseOfMatrix )
+                        bMatrix = *pOnlyNotBecauseOfMatrix;
+                }
+            }
+        }
+
+        if (!bOk && !bMatrix)
+            break;
+    }
+
+    if ( pOnlyNotBecauseOfMatrix )
+        *pOnlyNotBecauseOfMatrix = ( !bOk && bMatrix );
+
+    return bOk;
+}
+
+bool ScDocument::HasSelectedBlockMatrixFragment( SCCOL nStartCol, SCROW nStartRow,
+                                SCCOL nEndCol, SCROW nEndRow,
+                                const ScMarkData& rMark ) const
+{
+    bool bOk = true;
+    SCTAB nMax = static_cast<SCTAB>(maTabs.size());
+    for (const auto& rTab : rMark)
+    {
+        if (rTab >= nMax)
+            break;
+
+        if (maTabs[rTab] && maTabs[rTab]->HasBlockMatrixFragment( nStartCol, nStartRow, nEndCol, nEndRow ))
+            bOk = false;
+
+        if (!bOk)
+            break;
+    }
+
+    return !bOk;
+}
+
+bool ScDocument::GetMatrixFormulaRange( const ScAddress& rCellPos, ScRange& rMatrix )
+{
+    //  if rCell is part of a matrix formula, return its complete range
+
+    ScFormulaCell* pFCell = GetFormulaCell(rCellPos);
+    if (!pFCell)
+        // not a formula cell.  Bail out.
+        return false;
+
+    ScAddress aOrigin = rCellPos;
+    if (!pFCell->GetMatrixOrigin(*this, aOrigin))
+        // Failed to get the address of the matrix origin.
+        return false;
+
+    if (aOrigin != rCellPos)
+    {
+        pFCell = GetFormulaCell(aOrigin);
+        if (!pFCell)
+            // The matrix origin cell is not a formula cell !?  Something is up...
+            return false;
+    }
+
+    SCCOL nSizeX;
+    SCROW nSizeY;
+    pFCell->GetMatColsRows(nSizeX, nSizeY);
+    if (nSizeX <= 0 || nSizeY <= 0)
+    {
+        // GetMatrixEdge computes also dimensions of the matrix
+        // if not already done (may occur if document is loaded
+        // from old file format).
+        // Needs an "invalid" initialized address.
+        aOrigin.SetInvalid();
+        pFCell->GetMatrixEdge(*this, aOrigin);
+        pFCell->GetMatColsRows(nSizeX, nSizeY);
+    }
+
+    if (nSizeX <= 0 || nSizeY <= 0)
+        // Matrix size is still invalid. Give up.
+        return false;
+
+    ScAddress aEnd( aOrigin.Col() + nSizeX - 1,
+                    aOrigin.Row() + nSizeY - 1,
+                    aOrigin.Tab() );
+
+    rMatrix.aStart = aOrigin;
+    rMatrix.aEnd = aEnd;
+
+    return true;
+}
+
+void ScDocument::ExtendOverlapped( SCCOL& rStartCol, SCROW& rStartRow,
+                                SCCOL nEndCol, SCROW nEndRow, SCTAB nTab ) const
+{
+    if ( ValidColRow(rStartCol,rStartRow) && ValidColRow(nEndCol,nEndRow) && ValidTab(nTab) )
+    {
+        if (nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        {
+            SCCOL nCol;
+            SCCOL nOldCol = rStartCol;
+            SCROW nOldRow = rStartRow;
+            for (nCol=nOldCol; nCol<=nEndCol; nCol++)
+                while (GetAttr(nCol,rStartRow,nTab,ATTR_MERGE_FLAG)->IsVerOverlapped())
+                    --rStartRow;
+
+            //TODO: pass on ?
+
+            const ScAttrArray& pAttrArray = maTabs[nTab]->ColumnData(nOldCol).AttrArray();
+            SCSIZE nIndex;
+            if ( pAttrArray.Count() )
+                pAttrArray.Search( nOldRow, nIndex );
+            else
+                nIndex = 0;
+            SCROW nAttrPos = nOldRow;
+            while (nAttrPos<=nEndRow)
+            {
+                OSL_ENSURE( nIndex < pAttrArray.Count(), "Wrong index in AttrArray" );
+
+                bool bHorOverlapped;
+                if ( pAttrArray.Count() )
+                    bHorOverlapped = pAttrArray.mvData[nIndex].pPattern->GetItem(ATTR_MERGE_FLAG).IsHorOverlapped();
+                else
+                    bHorOverlapped = GetDefPattern()->GetItem(ATTR_MERGE_FLAG).IsHorOverlapped();
+                if ( bHorOverlapped )
+                {
+                    SCROW nEndRowSeg = (pAttrArray.Count()) ? pAttrArray.mvData[nIndex].nEndRow : MaxRow();
+                    SCROW nLoopEndRow = std::min( nEndRow, nEndRowSeg );
+                    for (SCROW nAttrRow = nAttrPos; nAttrRow <= nLoopEndRow; nAttrRow++)
+                    {
+                        SCCOL nTempCol = nOldCol;
+                        do
+                            --nTempCol;
+                        while (GetAttr(nTempCol,nAttrRow,nTab,ATTR_MERGE_FLAG)->IsHorOverlapped());
+                        if (nTempCol < rStartCol)
+                            rStartCol = nTempCol;
+                    }
+                }
+                if ( pAttrArray.Count() )
+                {
+                    nAttrPos = pAttrArray.mvData[nIndex].nEndRow + 1;
+                    ++nIndex;
+                }
+                else
+                    nAttrPos = MaxRow() + 1;
+            }
+        }
+    }
+    else
+    {
+        OSL_FAIL("ExtendOverlapped: invalid range");
+    }
+}
+
+void ScDocument::ExtendMergeSel( SCCOL nStartCol, SCROW nStartRow,
+                              SCCOL& rEndCol, SCROW& rEndRow,
+                              const ScMarkData& rMark, bool bRefresh )
+{
+    // use all selected sheets from rMark
+
+    SCCOL nOldEndCol = rEndCol;
+    SCROW nOldEndRow = rEndRow;
+
+    SCTAB nMax = static_cast<SCTAB>(maTabs.size());
+    for (const auto& rTab : rMark)
+    {
+        if (rTab >= nMax)
+            break;
+
+        if ( maTabs[rTab] )
+        {
+            SCCOL nThisEndCol = nOldEndCol;
+            SCROW nThisEndRow = nOldEndRow;
+            ExtendMerge( nStartCol, nStartRow, nThisEndCol, nThisEndRow, rTab, bRefresh );
+            if ( nThisEndCol > rEndCol )
+                rEndCol = nThisEndCol;
+            if ( nThisEndRow > rEndRow )
+                rEndRow = nThisEndRow;
+        }
+    }
+}
+
+bool ScDocument::ExtendMerge( SCCOL nStartCol, SCROW nStartRow,
+                              SCCOL& rEndCol,  SCROW& rEndRow,
+                              SCTAB nTab, bool bRefresh )
+{
+    bool bFound = false;
+    if ( ValidColRow(nStartCol,nStartRow) && ValidColRow(rEndCol,rEndRow) && ValidTab(nTab) )
+    {
+        if (nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+            bFound = maTabs[nTab]->ExtendMerge( nStartCol, nStartRow, rEndCol, rEndRow, bRefresh );
+
+        if (bRefresh)
+            RefreshAutoFilter( nStartCol, nStartRow, rEndCol, rEndRow, nTab );
+    }
+    else
+    {
+        OSL_FAIL("ExtendMerge: invalid range");
+    }
+
+    return bFound;
+}
+
+bool ScDocument::ExtendMerge( ScRange& rRange, bool bRefresh )
+{
+    bool bFound = false;
+    SCTAB nStartTab = rRange.aStart.Tab();
+    SCTAB nEndTab   = rRange.aEnd.Tab();
+    SCCOL nEndCol   = rRange.aEnd.Col();
+    SCROW nEndRow   = rRange.aEnd.Row();
+
+    PutInOrder( nStartTab, nEndTab );
+    for (SCTAB nTab = nStartTab; nTab <= nEndTab && nTab < static_cast<SCTAB>(maTabs.size()); nTab++ )
+    {
+        SCCOL nExtendCol = rRange.aEnd.Col();
+        SCROW nExtendRow = rRange.aEnd.Row();
+        if (ExtendMerge( rRange.aStart.Col(), rRange.aStart.Row(),
+                         nExtendCol,          nExtendRow,
+                         nTab, bRefresh ) )
+        {
+            bFound = true;
+            if (nExtendCol > nEndCol) nEndCol = nExtendCol;
+            if (nExtendRow > nEndRow) nEndRow = nExtendRow;
+        }
+    }
+
+    rRange.aEnd.SetCol(nEndCol);
+    rRange.aEnd.SetRow(nEndRow);
+
+    return bFound;
+}
+
+void ScDocument::ExtendTotalMerge( ScRange& rRange ) const
+{
+    // Extend range to merged cells without including any new non-overlapped cells
+    ScRange aExt = rRange;
+    // ExtendMerge() is non-const, but called without refresh.
+    if (!const_cast<ScDocument*>(this)->ExtendMerge( aExt ))
+        return;
+
+    if ( aExt.aEnd.Row() > rRange.aEnd.Row() )
+    {
+        ScRange aTest = aExt;
+        aTest.aStart.SetRow( rRange.aEnd.Row() + 1 );
+        if ( HasAttrib( aTest, HasAttrFlags::NotOverlapped ) )
+            aExt.aEnd.SetRow(rRange.aEnd.Row());
+    }
+    if ( aExt.aEnd.Col() > rRange.aEnd.Col() )
+    {
+        ScRange aTest = aExt;
+        aTest.aStart.SetCol( rRange.aEnd.Col() + 1 );
+        if ( HasAttrib( aTest, HasAttrFlags::NotOverlapped ) )
+            aExt.aEnd.SetCol(rRange.aEnd.Col());
+    }
+
+    rRange = aExt;
+}
+
+void ScDocument::ExtendOverlapped( ScRange& rRange ) const
+{
+    SCTAB nStartTab = rRange.aStart.Tab();
+    SCTAB nEndTab   = rRange.aEnd.Tab();
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+
+    PutInOrder( nStartTab, nEndTab );
+    for (SCTAB nTab = nStartTab; nTab <= nEndTab && nTab < static_cast<SCTAB>(maTabs.size()); nTab++ )
+    {
+        SCCOL nExtendCol = rRange.aStart.Col();
+        SCROW nExtendRow = rRange.aStart.Row();
+        ExtendOverlapped( nExtendCol, nExtendRow,
+                                rRange.aEnd.Col(), rRange.aEnd.Row(), nTab );
+        if (nExtendCol < nStartCol)
+        {
+            nStartCol = nExtendCol;
+        }
+        if (nExtendRow < nStartRow)
+        {
+            nStartRow = nExtendRow;
+        }
+    }
+
+    rRange.aStart.SetCol(nStartCol);
+    rRange.aStart.SetRow(nStartRow);
+}
+
+bool ScDocument::RefreshAutoFilter( SCCOL nStartCol, SCROW nStartRow,
+                                    SCCOL nEndCol, SCROW nEndRow, SCTAB nTab )
+{
+    SCTAB nDBTab;
+    SCCOL nDBStartCol;
+    SCROW nDBStartRow;
+    SCCOL nDBEndCol;
+    SCROW nDBEndRow;
+
+    //      Delete Autofilter
+
+    bool bChange = RemoveFlagsTab( nStartCol,nStartRow, nEndCol,nEndRow, nTab, ScMF::Auto );
+
+    //      Set Autofilter
+
+    const ScDBData* pData = nullptr;
+    ScDBCollection::NamedDBs& rDBs = pDBCollection->getNamedDBs();
+    for (const auto& rxDB : rDBs)
+    {
+        if (rxDB->HasAutoFilter())
+        {
+            rxDB->GetArea(nDBTab, nDBStartCol,nDBStartRow, nDBEndCol,nDBEndRow);
+            if ( nDBTab==nTab && nDBStartRow<=nEndRow && nDBEndRow>=nStartRow &&
+                                    nDBStartCol<=nEndCol && nDBEndCol>=nStartCol )
+            {
+                if (ApplyFlagsTab( nDBStartCol,nDBStartRow, nDBEndCol,nDBStartRow,
+                                    nDBTab, ScMF::Auto ))
+                    bChange = true;
+            }
+        }
+    }
+    if (nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        pData = maTabs[nTab]->GetAnonymousDBData();
+    else
+        pData=nullptr;
+    if (pData && pData->HasAutoFilter())
+    {
+        pData->GetArea( nDBTab, nDBStartCol,nDBStartRow, nDBEndCol,nDBEndRow );
+        if ( nDBTab==nTab && nDBStartRow<=nEndRow && nDBEndRow>=nStartRow &&
+                                nDBStartCol<=nEndCol && nDBEndCol>=nStartCol )
+        {
+            if (ApplyFlagsTab( nDBStartCol,nDBStartRow, nDBEndCol,nDBStartRow,
+                                nDBTab, ScMF::Auto ))
+                bChange = true;
+        }
+    }
+    return bChange;
+}
+
+void ScDocument::SkipOverlapped( SCCOL& rCol, SCROW& rRow, SCTAB nTab ) const
+{
+    while (IsHorOverlapped(rCol, rRow, nTab))
+        --rCol;
+    while (IsVerOverlapped(rCol, rRow, nTab))
+        --rRow;
+}
+
+bool ScDocument::IsHorOverlapped( SCCOL nCol, SCROW nRow, SCTAB nTab ) const
+{
+    const ScMergeFlagAttr* pAttr = GetAttr( nCol, nRow, nTab, ATTR_MERGE_FLAG );
+    if (pAttr)
+        return pAttr->IsHorOverlapped();
+    else
+    {
+        OSL_FAIL("Overlapped: Attr==0");
+        return false;
+    }
+}
+
+bool ScDocument::IsVerOverlapped( SCCOL nCol, SCROW nRow, SCTAB nTab, SCROW* nStartRow, SCROW* nEndRow ) const
+{
+    SCROW dummy;
+    const ScMergeFlagAttr* pAttr = GetAttr( nCol, nRow, nTab, ATTR_MERGE_FLAG,
+                                            nStartRow ? *nStartRow : dummy, nEndRow ? *nEndRow : dummy );
+    if (pAttr)
+        return pAttr->IsVerOverlapped();
+    else
+    {
+        OSL_FAIL("Overlapped: Attr==0");
+        return false;
+    }
+}
+
+void ScDocument::ApplySelectionFrame( const ScMarkData& rMark,
+                                      const SvxBoxItem& rLineOuter,
+                                      const SvxBoxInfoItem* pLineInner )
+{
+    ScRangeList aRangeList;
+    rMark.FillRangeListWithMarks( &aRangeList, false );
+    size_t nRangeCount = aRangeList.size();
+    SCTAB nMax = static_cast<SCTAB>(maTabs.size());
+    for (const auto& rTab : rMark)
+    {
+        if (rTab >= nMax)
+            break;
+
+        if (maTabs[rTab])
+        {
+            for ( size_t j=0; j < nRangeCount; j++ )
+            {
+                const ScRange & rRange = aRangeList[ j ];
+                maTabs[rTab]->ApplyBlockFrame( rLineOuter, pLineInner,
+                    rRange.aStart.Col(), rRange.aStart.Row(),
+                    rRange.aEnd.Col(),   rRange.aEnd.Row() );
+            }
+        }
+    }
+    if (!rLineOuter.IsRemoveAdjacentCellBorder())
+        return;
+
+    SvxBoxItem aTmp0(rLineOuter);
+    aTmp0.SetLine( nullptr, SvxBoxItemLine::TOP );
+    aTmp0.SetLine( nullptr, SvxBoxItemLine::BOTTOM );
+    aTmp0.SetLine( nullptr, SvxBoxItemLine::LEFT );
+    aTmp0.SetLine( nullptr, SvxBoxItemLine::RIGHT );
+    SvxBoxItem aLeft( aTmp0 );
+    SvxBoxItem aRight( aTmp0 );
+    SvxBoxItem aTop( aTmp0 );
+    SvxBoxItem aBottom( aTmp0 );
+
+    SvxBoxInfoItem aTmp1( *pLineInner );
+    aTmp1.SetTable( false );
+    aTmp1.SetLine( nullptr, SvxBoxInfoItemLine::HORI );
+    aTmp1.SetLine( nullptr, SvxBoxInfoItemLine::VERT );
+    aTmp1.SetValid( SvxBoxInfoItemValidFlags::ALL, false );
+    aTmp1.SetValid( SvxBoxInfoItemValidFlags::DISTANCE );
+    SvxBoxInfoItem aLeftInfo( aTmp1 );
+    SvxBoxInfoItem aRightInfo( aTmp1 );
+    SvxBoxInfoItem aTopInfo( aTmp1 );
+    SvxBoxInfoItem aBottomInfo( aTmp1 );
+
+    if (pLineInner->IsValid( SvxBoxInfoItemValidFlags::TOP ) && !rLineOuter.GetTop())
+        aTopInfo.SetValid( SvxBoxInfoItemValidFlags::BOTTOM );
+
+    if (pLineInner->IsValid( SvxBoxInfoItemValidFlags::BOTTOM ) && !rLineOuter.GetBottom())
+        aBottomInfo.SetValid( SvxBoxInfoItemValidFlags::TOP );
+
+    if (pLineInner->IsValid( SvxBoxInfoItemValidFlags::LEFT ) && !rLineOuter.GetLeft())
+        aLeftInfo.SetValid( SvxBoxInfoItemValidFlags::RIGHT );
+
+    if (pLineInner->IsValid( SvxBoxInfoItemValidFlags::RIGHT ) && !rLineOuter.GetRight())
+        aRightInfo.SetValid( SvxBoxInfoItemValidFlags::LEFT );
+
+    const ScRangeList& rRangeListTopEnvelope = rMark.GetTopEnvelope();
+    const ScRangeList& rRangeListBottomEnvelope = rMark.GetBottomEnvelope();
+    const ScRangeList& rRangeListLeftEnvelope = rMark.GetLeftEnvelope();
+    const ScRangeList& rRangeListRightEnvelope = rMark.GetRightEnvelope();
+
+    for (const auto& rTab : rMark)
+    {
+        if (rTab >= nMax)
+            break;
+
+        if ( maTabs[rTab] )
+        {
+            size_t nEnvelopeRangeCount = rRangeListTopEnvelope.size();
+            for ( size_t j=0; j < nEnvelopeRangeCount; j++ )
+            {
+                const ScRange & rRange = rRangeListTopEnvelope[ j ];
+                maTabs[rTab]->ApplyBlockFrame( aTop, &aTopInfo,
+                                                rRange.aStart.Col(), rRange.aStart.Row(),
+                                                rRange.aEnd.Col(),   rRange.aEnd.Row() );
+            }
+            nEnvelopeRangeCount = rRangeListBottomEnvelope.size();
+            for ( size_t j=0; j < nEnvelopeRangeCount; j++ )
+            {
+                const ScRange & rRange = rRangeListBottomEnvelope[ j ];
+                maTabs[rTab]->ApplyBlockFrame( aBottom, &aBottomInfo,
+                                                rRange.aStart.Col(), rRange.aStart.Row(),
+                                                rRange.aEnd.Col(),   rRange.aEnd.Row() );
+            }
+            nEnvelopeRangeCount = rRangeListLeftEnvelope.size();
+            for ( size_t j=0; j < nEnvelopeRangeCount; j++ )
+            {
+                const ScRange & rRange = rRangeListLeftEnvelope[ j ];
+                maTabs[rTab]->ApplyBlockFrame( aLeft, &aLeftInfo,
+                                                rRange.aStart.Col(), rRange.aStart.Row(),
+                                                rRange.aEnd.Col(),   rRange.aEnd.Row() );
+            }
+            nEnvelopeRangeCount = rRangeListRightEnvelope.size();
+            for ( size_t j=0; j < nEnvelopeRangeCount; j++ )
+            {
+                const ScRange & rRange = rRangeListRightEnvelope[ j ];
+                maTabs[rTab]->ApplyBlockFrame( aRight, &aRightInfo,
+                                                rRange.aStart.Col(), rRange.aStart.Row(),
+                                                rRange.aEnd.Col(),   rRange.aEnd.Row() );
+            }
+        }
+    }
+}
+
+void ScDocument::ApplyFrameAreaTab(const ScRange& rRange,
+                                   const SvxBoxItem& rLineOuter,
+                                   const SvxBoxInfoItem& rLineInner)
+{
+    SCTAB nStartTab = rRange.aStart.Tab();
+    SCTAB nEndTab = rRange.aStart.Tab();
+    for (SCTAB nTab=nStartTab; nTab<=nEndTab && nTab < static_cast<SCTAB>(maTabs.size()); nTab++)
+        if (maTabs[nTab])
+            maTabs[nTab]->ApplyBlockFrame(rLineOuter, &rLineInner,
+                                          rRange.aStart.Col(), rRange.aStart.Row(),
+                                          rRange.aEnd.Col(),   rRange.aEnd.Row());
+}
+
+void ScDocument::ApplySelectionPattern( const ScPatternAttr& rAttr, const ScMarkData& rMark, ScEditDataArray* pDataArray, bool* const pIsChanged )
+{
+    const SfxItemSet* pSet = &rAttr.GetItemSet();
+    bool bSet = false;
+    sal_uInt16 i;
+    for (i=ATTR_PATTERN_START; i<=ATTR_PATTERN_END && !bSet; i++)
+        if (pSet->GetItemState(i) == SfxItemState::SET)
+            bSet = true;
+
+    if (!bSet)
+        return;
+
+    // ApplySelectionCache needs multi mark
+    if ( rMark.IsMarked() && !rMark.IsMultiMarked() )
+    {
+        const ScRange& aRange = rMark.GetMarkArea();
+        ApplyPatternArea( aRange.aStart.Col(), aRange.aStart.Row(),
+                          aRange.aEnd.Col(), aRange.aEnd.Row(), rMark, rAttr, pDataArray, pIsChanged );
+    }
+    else
+    {
+        SfxItemPoolCache aCache( mxPoolHelper->GetDocPool(), pSet );
+        SCTAB nMax = static_cast<SCTAB>(maTabs.size());
+        for (const auto& rTab : rMark)
+        {
+            if (rTab >= nMax)
+                break;
+            if (maTabs[rTab])
+                maTabs[rTab]->ApplySelectionCache( &aCache, rMark, pDataArray, pIsChanged );
+        }
+    }
+}
+
+void ScDocument::ChangeSelectionIndent( bool bIncrement, const ScMarkData& rMark )
+{
+    SCTAB nMax = static_cast<SCTAB>(maTabs.size());
+    for (const auto& rTab : rMark)
+    {
+        if (rTab >= nMax)
+            break;
+        if (maTabs[rTab])
+            maTabs[rTab]->ChangeSelectionIndent( bIncrement, rMark );
+    }
+}
+
+void ScDocument::ClearSelectionItems( const sal_uInt16* pWhich, const ScMarkData& rMark )
+{
+    SCTAB nMax = static_cast<SCTAB>(maTabs.size());
+    for (const auto& rTab : rMark)
+    {
+        if (rTab >= nMax)
+            break;
+        if (maTabs[rTab])
+            maTabs[rTab]->ClearSelectionItems( pWhich, rMark );
+    }
+}
+
+void ScDocument::DeleteSelection( InsertDeleteFlags nDelFlag, const ScMarkData& rMark, bool bBroadcast )
+{
+    sc::AutoCalcSwitch aACSwitch(*this, false);
+
+    std::vector<ScAddress> aGroupPos;
+    // Destroy and reconstruct listeners only if content is affected.
+    bool bDelContent = ((nDelFlag & ~InsertDeleteFlags::CONTENTS) != nDelFlag);
+    if (bDelContent)
+    {
+        // Record the positions of top and/or bottom formula groups that
+        // intersect the area borders.
+        sc::EndListeningContext aCxt(*this);
+        ScRangeList aRangeList;
+        rMark.FillRangeListWithMarks( &aRangeList, false);
+        for (size_t i = 0; i < aRangeList.size(); ++i)
+        {
+            const ScRange & rRange = aRangeList[i];
+            EndListeningIntersectedGroups( aCxt, rRange, &aGroupPos);
+        }
+        aCxt.purgeEmptyBroadcasters();
+    }
+
+    SCTAB nMax = static_cast<SCTAB>(maTabs.size());
+    for (const auto& rTab : rMark)
+    {
+        if (rTab >= nMax)
+            break;
+        if (maTabs[rTab])
+            maTabs[rTab]->DeleteSelection(nDelFlag, rMark, bBroadcast);
+    }
+
+    if (!bDelContent)
+        return;
+
+    // Re-start listeners on those top bottom groups that have been split.
+    SetNeedsListeningGroups(aGroupPos);
+    StartNeededListeners();
+
+    // If formula groups were split their listeners were destroyed and may
+    // need to be notified now that they're restored,
+    // ScTable::DeleteSelection() couldn't do that.
+    if (aGroupPos.empty())
+        return;
+
+    ScRangeList aRangeList;
+    rMark.FillRangeListWithMarks( &aRangeList, false);
+    for (size_t i = 0; i < aRangeList.size(); ++i)
+    {
+        SetDirty( aRangeList[i], true);
+    }
+    //Notify listeners on top and bottom of the group that has been split
+    for (size_t i = 0; i < aGroupPos.size(); ++i) {
+        ScFormulaCell *pFormulaCell = GetFormulaCell(aGroupPos[i]);
+        if (pFormulaCell)
+            pFormulaCell->SetDirty(true);
+    }
+}
+
+void ScDocument::DeleteSelectionTab(
+    SCTAB nTab, InsertDeleteFlags nDelFlag, const ScMarkData& rMark )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+    {
+        sc::AutoCalcSwitch aACSwitch(*this, false);
+
+        std::vector<ScAddress> aGroupPos;
+        // Destroy and reconstruct listeners only if content is affected.
+        bool bDelContent = ((nDelFlag & ~InsertDeleteFlags::CONTENTS) != nDelFlag);
+        if (bDelContent)
+        {
+            // Record the positions of top and/or bottom formula groups that
+            // intersect the area borders.
+            sc::EndListeningContext aCxt(*this);
+            ScRangeList aRangeList;
+            rMark.FillRangeListWithMarks( &aRangeList, false);
+            for (size_t i = 0; i < aRangeList.size(); ++i)
+            {
+                const ScRange & rRange = aRangeList[i];
+                if (rRange.aStart.Tab() <= nTab && nTab <= rRange.aEnd.Tab())
+                {
+                    ScRange aRange( rRange);
+                    aRange.aStart.SetTab( nTab);
+                    aRange.aEnd.SetTab( nTab);
+                    EndListeningIntersectedGroups( aCxt, aRange, &aGroupPos);
+                }
+            }
+            aCxt.purgeEmptyBroadcasters();
+        }
+
+        maTabs[nTab]->DeleteSelection(nDelFlag, rMark);
+
+        if (bDelContent)
+        {
+            // Re-start listeners on those top bottom groups that have been split.
+            SetNeedsListeningGroups(aGroupPos);
+            StartNeededListeners();
+
+            // If formula groups were split their listeners were destroyed and may
+            // need to be notified now that they're restored,
+            // ScTable::DeleteSelection() couldn't do that.
+            if (!aGroupPos.empty())
+            {
+                ScRangeList aRangeList;
+                rMark.FillRangeListWithMarks( &aRangeList, false);
+                for (size_t i = 0; i < aRangeList.size(); ++i)
+                {
+                    const ScRange & rRange = aRangeList[i];
+                    if (rRange.aStart.Tab() <= nTab && nTab <= rRange.aEnd.Tab())
+                    {
+                        ScRange aRange( rRange);
+                        aRange.aStart.SetTab( nTab);
+                        aRange.aEnd.SetTab( nTab);
+                        SetDirty( aRange, true);
+                    }
+                }
+            }
+        }
+    }
+    else
+    {
+        OSL_FAIL("wrong table");
+    }
+}
+
+ScPatternAttr* ScDocument::GetDefPattern() const
+{
+    return const_cast<ScPatternAttr*>(&mxPoolHelper->GetDocPool()->GetDefaultItem(ATTR_PATTERN));
+}
+
+ScDocumentPool* ScDocument::GetPool()
+{
+    return mxPoolHelper ? mxPoolHelper->GetDocPool() : nullptr;
+}
+
+ScStyleSheetPool* ScDocument::GetStyleSheetPool() const
+{
+    return mxPoolHelper ? mxPoolHelper->GetStylePool() : nullptr;
+}
+
+bool ScDocument::IsEmptyData(SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow, SCTAB nTab) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->IsEmptyData(nStartCol, nStartRow, nEndCol, nEndRow);
+    return true;
+}
+
+SCSIZE ScDocument::GetEmptyLinesInBlock( SCCOL nStartCol, SCROW nStartRow, SCTAB nStartTab,
+                            SCCOL nEndCol, SCROW nEndRow, SCTAB nEndTab, ScDirection eDir )
+{
+    PutInOrder(nStartCol, nEndCol);
+    PutInOrder(nStartRow, nEndRow);
+    PutInOrder(nStartTab, nEndTab);
+    if (ValidTab(nStartTab) && nStartTab < static_cast<SCTAB>(maTabs.size()))
+    {
+        if (maTabs[nStartTab])
+            return maTabs[nStartTab]->GetEmptyLinesInBlock(nStartCol, nStartRow, nEndCol, nEndRow, eDir);
+        else
+            return 0;
+    }
+    else
+        return 0;
+}
+
+void ScDocument::FindAreaPos( SCCOL& rCol, SCROW& rRow, SCTAB nTab, ScMoveDirection eDirection ) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        maTabs[nTab]->FindAreaPos( rCol, rRow, eDirection );
+}
+
+void ScDocument::GetNextPos( SCCOL& rCol, SCROW& rRow, SCTAB nTab, SCCOL nMovX, SCROW nMovY,
+        bool bMarked, bool bUnprotected, const ScMarkData& rMark, SCCOL nTabStartCol ) const
+{
+    OSL_ENSURE( !nMovX || !nMovY, "GetNextPos: only X or Y" );
+
+    ScMarkData aCopyMark = rMark;
+    aCopyMark.SetMarking(false);
+    aCopyMark.MarkToMulti();
+
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        maTabs[nTab]->GetNextPos( rCol, rRow, nMovX, nMovY, bMarked, bUnprotected, aCopyMark, nTabStartCol );
+}
+
+//  Data operations
+
+void ScDocument::UpdStlShtPtrsFrmNms()
+{
+    ScDocumentPool* pPool = mxPoolHelper->GetDocPool();
+
+    for (const SfxPoolItem* pItem : pPool->GetItemSurrogates(ATTR_PATTERN))
+    {
+        auto pPattern = const_cast<ScPatternAttr*>(dynamic_cast<const ScPatternAttr*>(pItem));
+        if (pPattern)
+            pPattern->UpdateStyleSheet(*this);
+    }
+    const_cast<ScPatternAttr&>(pPool->GetDefaultItem(ATTR_PATTERN)).UpdateStyleSheet(*this);
+}
+
+void ScDocument::StylesToNames()
+{
+    ScDocumentPool* pPool = mxPoolHelper->GetDocPool();
+
+    for (const SfxPoolItem* pItem : pPool->GetItemSurrogates(ATTR_PATTERN))
+    {
+        auto pPattern = const_cast<ScPatternAttr*>(dynamic_cast<const ScPatternAttr*>(pItem));
+        if (pPattern)
+            pPattern->StyleToName();
+    }
+    const_cast<ScPatternAttr&>(pPool->GetDefaultItem(ATTR_PATTERN)).StyleToName();
+}
+
+sal_uInt64 ScDocument::GetCellCount() const
+{
+    sal_uInt64 nCellCount = 0;
+
+    for (const auto& a : maTabs)
+    {
+        if (a)
+            nCellCount += a->GetCellCount();
+    }
+
+    return nCellCount;
+}
+
+sal_uInt64 ScDocument::GetFormulaGroupCount() const
+{
+    sal_uInt64 nFormulaGroupCount = 0;
+
+    ScFormulaGroupIterator aIter( *const_cast<ScDocument*>(this) );
+    for ( sc::FormulaGroupEntry* ptr = aIter.first(); ptr; ptr = aIter.next())
+    {
+         nFormulaGroupCount++;
+    }
+
+    return nFormulaGroupCount;
+}
+
+sal_uInt64 ScDocument::GetCodeCount() const
+{
+    sal_uInt64 nCodeCount = 0;
+
+    for (const auto& a : maTabs)
+    {
+        if (a)
+            nCodeCount += a->GetCodeCount();
+    }
+
+    return nCodeCount;
+}
+
+void ScDocument::PageStyleModified( SCTAB nTab, const OUString& rNewName )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->PageStyleModified( rNewName );
+}
+
+void ScDocument::SetPageStyle( SCTAB nTab, const OUString& rName )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->SetPageStyle( rName );
+}
+
+OUString ScDocument::GetPageStyle( SCTAB nTab ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetPageStyle();
+
+    return OUString();
+}
+
+void ScDocument::SetPageSize( SCTAB nTab, const Size& rSize )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->SetPageSize( rSize );
+}
+
+Size ScDocument::GetPageSize( SCTAB nTab ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->GetPageSize();
+
+    OSL_FAIL("invalid tab");
+    return Size();
+}
+
+void ScDocument::SetRepeatArea( SCTAB nTab, SCCOL nStartCol, SCCOL nEndCol, SCROW nStartRow, SCROW nEndRow )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->SetRepeatArea( nStartCol, nEndCol, nStartRow, nEndRow );
+}
+
+void ScDocument::InvalidatePageBreaks(SCTAB nTab)
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        maTabs[nTab]->InvalidatePageBreaks();
+}
+
+void ScDocument::UpdatePageBreaks( SCTAB nTab, const ScRange* pUserArea )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->UpdatePageBreaks( pUserArea );
+}
+
+void ScDocument::RemoveManualBreaks( SCTAB nTab )
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        maTabs[nTab]->RemoveManualBreaks();
+}
+
+bool ScDocument::HasManualBreaks( SCTAB nTab ) const
+{
+    if ( ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] )
+        return maTabs[nTab]->HasManualBreaks();
+
+    OSL_FAIL("invalid tab");
+    return false;
+}
+
+void ScDocument::GetDocStat( ScDocStat& rDocStat )
+{
+    rDocStat.nTableCount = GetTableCount();
+    rDocStat.aDocName    = aDocName;
+    rDocStat.nFormulaCount = GetFormulaGroupCount();
+    rDocStat.nCellCount  = GetCellCount();
+}
+
+bool ScDocument::HasPrintRange()
+{
+    bool bResult = false;
+
+    for (const auto& a : maTabs)
+    {
+        if (!a)
+            continue;
+        bResult = a->IsPrintEntireSheet() || (a->GetPrintRangeCount() > 0);
+        if (bResult)
+            break;
+    }
+
+    return bResult;
+}
+
+bool ScDocument::IsPrintEntireSheet( SCTAB nTab ) const
+{
+    return (ValidTab(nTab) ) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] && maTabs[nTab]->IsPrintEntireSheet();
+}
+
+sal_uInt16 ScDocument::GetPrintRangeCount( SCTAB nTab )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetPrintRangeCount();
+
+    return 0;
+}
+
+const ScRange* ScDocument::GetPrintRange( SCTAB nTab, sal_uInt16 nPos )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetPrintRange(nPos);
+
+    return nullptr;
+}
+
+std::optional<ScRange> ScDocument::GetRepeatColRange( SCTAB nTab )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetRepeatColRange();
+
+    return std::nullopt;
+}
+
+std::optional<ScRange> ScDocument::GetRepeatRowRange( SCTAB nTab )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetRepeatRowRange();
+
+    return std::nullopt;
+}
+
+void ScDocument::ClearPrintRanges( SCTAB nTab )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        maTabs[nTab]->ClearPrintRanges();
+}
+
+void ScDocument::AddPrintRange( SCTAB nTab, const ScRange& rNew )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        maTabs[nTab]->AddPrintRange( rNew );
+}
+
+void ScDocument::SetPrintEntireSheet( SCTAB nTab )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        maTabs[nTab]->SetPrintEntireSheet();
+}
+
+void ScDocument::SetRepeatColRange( SCTAB nTab, std::optional<ScRange> oNew )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        maTabs[nTab]->SetRepeatColRange( std::move(oNew) );
+}
+
+void ScDocument::SetRepeatRowRange( SCTAB nTab, std::optional<ScRange> oNew )
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        maTabs[nTab]->SetRepeatRowRange( std::move(oNew) );
+}
+
+std::unique_ptr<ScPrintRangeSaver> ScDocument::CreatePrintRangeSaver() const
+{
+    const SCTAB nCount = static_cast<SCTAB>(maTabs.size());
+    std::unique_ptr<ScPrintRangeSaver> pNew(new ScPrintRangeSaver( nCount ));
+    for (SCTAB i=0; i<nCount; i++)
+        if (maTabs[i])
+            maTabs[i]->FillPrintSaver( pNew->GetTabData(i) );
+    return pNew;
+}
+
+void ScDocument::RestorePrintRanges( const ScPrintRangeSaver& rSaver )
+{
+    const SCTAB nCount = rSaver.GetTabCount();
+    const SCTAB maxIndex = std::min(nCount, static_cast<SCTAB>(maTabs.size()));
+    for (SCTAB i=0; i<maxIndex; i++)
+        if (maTabs[i])
+            maTabs[i]->RestorePrintRanges( rSaver.GetTabData(i) );
+}
+
+bool ScDocument::NeedPageResetAfterTab( SCTAB nTab ) const
+{
+    // The page number count restarts at a sheet, if another template is set at
+    // the preceding one (only compare names) and if a pagenumber is specified (not 0)
+
+    if ( nTab + 1 < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab] && maTabs[nTab+1] )
+    {
+        const OUString & rNew = maTabs[nTab+1]->GetPageStyle();
+        if ( rNew != maTabs[nTab]->GetPageStyle() )
+        {
+            SfxStyleSheetBase* pStyle = mxPoolHelper->GetStylePool()->Find( rNew, SfxStyleFamily::Page );
+            if ( pStyle )
+            {
+                const SfxItemSet& rSet = pStyle->GetItemSet();
+                sal_uInt16 nFirst = rSet.Get(ATTR_PAGE_FIRSTPAGENO).GetValue();
+                if ( nFirst != 0 )
+                    return true;        // Specify page number in new template
+            }
+        }
+    }
+
+    return false;       // otherwise not
+}
+
+SfxUndoManager* ScDocument::GetUndoManager()
+{
+    if (!mpUndoManager)
+    {
+        // to support enhanced text edit for draw objects, use an SdrUndoManager
+        ScMutationGuard aGuard(*this, ScMutationGuardFlags::CORE);
+
+        SdrUndoManager* pUndoManager = new SdrUndoManager;
+        pUndoManager->SetDocShell(GetDocumentShell());
+        mpUndoManager = pUndoManager;
+    }
+
+    return mpUndoManager;
+}
+
+ScRowBreakIterator* ScDocument::GetRowBreakIterator(SCTAB nTab) const
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return new ScRowBreakIterator(maTabs[nTab]->maRowPageBreaks);
+    return nullptr;
+}
+
+void ScDocument::AddSubTotalCell(ScFormulaCell* pCell)
+{
+    maSubTotalCells.insert(pCell);
+}
+
+void ScDocument::RemoveSubTotalCell(ScFormulaCell* pCell)
+{
+    maSubTotalCells.erase(pCell);
+}
+
+namespace {
+
+bool lcl_hasDirtyRange(const ScDocument& rDoc, ScFormulaCell* pCell, const ScRange& rDirtyRange)
+{
+    ScDetectiveRefIter aRefIter(rDoc, pCell);
+    ScRange aRange;
+    while (aRefIter.GetNextRef(aRange))
+    {
+        if (aRange.Intersects(rDirtyRange))
+            return true;
+    }
+    return false;
+}
+
+}
+
+void ScDocument::SetSubTotalCellsDirty(const ScRange& rDirtyRange)
+{
+    // to update the list by skipping cells that no longer contain subtotal function.
+    set<ScFormulaCell*> aNewSet;
+
+    bool bOldRecalc = GetAutoCalc();
+    SetAutoCalc(false);
+    for (ScFormulaCell* pCell : maSubTotalCells)
+    {
+        if (pCell->IsSubTotal())
+        {
+            aNewSet.insert(pCell);
+            if (lcl_hasDirtyRange(*this, pCell, rDirtyRange))
+                pCell->SetDirty();
+        }
+    }
+
+    SetAutoCalc(bOldRecalc);
+    maSubTotalCells.swap(aNewSet); // update the list.
+}
+
+sal_uInt16 ScDocument::GetTextWidth( const ScAddress& rPos ) const
+{
+    SCTAB nTab = rPos.Tab();
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetTextWidth(rPos.Col(), rPos.Row());
+
+    return 0;
+}
+
+SvtScriptType ScDocument::GetScriptType( const ScAddress& rPos ) const
+{
+    SCTAB nTab = rPos.Tab();
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        return maTabs[nTab]->GetScriptType(rPos.Col(), rPos.Row());
+
+    return SvtScriptType::NONE;
+}
+
+void ScDocument::SetScriptType( const ScAddress& rPos, SvtScriptType nType )
+{
+    SCTAB nTab = rPos.Tab();
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()) && maTabs[nTab])
+        maTabs[nTab]->SetScriptType(rPos.Col(), rPos.Row(), nType);
+}
+
+void ScDocument::EnableUndo( bool bVal )
+{
+    // The undo manager increases lock count every time undo is disabled.
+    // Because of this, we shouldn't disable undo unless it's currently
+    // enabled, or else re-enabling it may not actually re-enable undo unless
+    // the lock count becomes zero.
+
+    if (bVal != GetUndoManager()->IsUndoEnabled())
+    {
+        GetUndoManager()->EnableUndo(bVal);
+        if( mpDrawLayer ) mpDrawLayer->EnableUndo(bVal);
+    }
+
+    mbUndoEnabled = bVal;
+}
+
+void ScDocument::EnableUserInteraction( bool bVal )
+{
+    mbUserInteractionEnabled = bVal;
+}
+
+bool ScDocument::IsInVBAMode() const
+{
+    if (!mpShell)
+        return false;
+
+    try
+    {
+        uno::Reference<script::vba::XVBACompatibility> xVBA(
+            mpShell->GetBasicContainer(), uno::UNO_QUERY);
+
+        return xVBA.is() && xVBA->getVBACompatibilityMode();
+    }
+    catch (const lang::NotInitializedException&) {}
+
+    return false;
+}
+
+// Sparklines
+std::shared_ptr<sc::Sparkline> ScDocument::GetSparkline(ScAddress const& rPosition)
+{
+    SCTAB nTab = rPosition.Tab();
+
+    if (ValidTab(nTab) && nTab < SCTAB(maTabs.size()))
+    {
+        return maTabs[nTab]->GetSparkline(rPosition.Col(), rPosition.Row());
+    }
+    return std::shared_ptr<sc::Sparkline>();
+}
+
+bool ScDocument::HasSparkline(ScAddress const & rPosition)
+{
+    return bool(GetSparkline(rPosition));
+}
+
+sc::Sparkline* ScDocument::CreateSparkline(ScAddress const& rPosition, std::shared_ptr<sc::SparklineGroup> const& pSparklineGroup)
+{
+    SCTAB nTab = rPosition.Tab();
+
+    if (ValidTab(nTab) && nTab < SCTAB(maTabs.size()))
+    {
+        return maTabs[nTab]->CreateSparkline(rPosition.Col(), rPosition.Row(), pSparklineGroup);
+    }
+
+    return nullptr;
+}
+
+bool ScDocument::DeleteSparkline(ScAddress const & rPosition)
+{
+    SCTAB nTab = rPosition.Tab();
+
+    if (TableExists(nTab))
+    {
+        return maTabs[nTab]->DeleteSparkline(rPosition.Col(), rPosition.Row());
+    }
+
+    return false;
+}
+
+sc::SparklineList* ScDocument::GetSparklineList(SCTAB nTab)
+{
+    if (TableExists(nTab))
+    {
+        return &maTabs[nTab]->GetSparklineList();
+    }
+    return nullptr;
+}
+
+bool ScDocument::HasOneSparklineGroup(ScRange const& rRange)
+{
+    std::shared_ptr<sc::SparklineGroup> pSparklineGroup;
+    return GetSparklineGroupInRange(rRange, pSparklineGroup);
+}
+
+bool ScDocument::GetSparklineGroupInRange(ScRange const& rRange, std::shared_ptr<sc::SparklineGroup>& rGroup)
+{
+    std::shared_ptr<sc::SparklineGroup> pFoundGroup;
+    SCTAB nTab = rRange.aStart.Tab();
+
+    for (SCCOL nX = rRange.aStart.Col(); nX <= rRange.aEnd.Col(); nX++)
+    {
+        for (SCROW nY = rRange.aStart.Row(); nY <= rRange.aEnd.Row(); nY++)
+        {
+            auto pSparkline = GetSparkline(ScAddress(nX, nY, nTab));
+            if (!pSparkline)
+            {
+                return false;
+            }
+            else if (!pFoundGroup)
+            {
+               pFoundGroup = pSparkline->getSparklineGroup();
+            }
+            else if (pFoundGroup != pSparkline->getSparklineGroup())
+            {
+                return false;
+            }
+        }
+    }
+
+    rGroup = pFoundGroup;
+    return true;
+}
+
+std::shared_ptr<sc::SparklineGroup> ScDocument::SearchSparklineGroup(tools::Guid const& rGuid)
+{
+    for (auto const& rTable : maTabs)
+    {
+        if (!rTable)
+            continue;
+
+        auto& rSparklineList = rTable->GetSparklineList();
+
+        for (auto const& pSparklineGroup : rSparklineList.getSparklineGroups())
+        {
+            if (pSparklineGroup->getID() == rGuid)
+                return pSparklineGroup;
+        }
+    }
+
+    return std::shared_ptr<sc::SparklineGroup>();
+}
+
+// Notes
+
+ScPostIt* ScDocument::GetNote(const ScAddress& rPos)
+{
+    return GetNote(rPos.Col(), rPos.Row(), rPos.Tab());
+}
+
+ScPostIt* ScDocument::GetNote(SCCOL nCol, SCROW nRow, SCTAB nTab)
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()))
+        return maTabs[nTab]->GetNote(nCol, nRow);
+    else
+        return nullptr;
+
+}
+
+void ScDocument::SetNote(const ScAddress& rPos, std::unique_ptr<ScPostIt> pNote)
+{
+    return SetNote(rPos.Col(), rPos.Row(), rPos.Tab(), std::move(pNote));
+}
+
+void ScDocument::SetNote(SCCOL nCol, SCROW nRow, SCTAB nTab, std::unique_ptr<ScPostIt> pNote)
+{
+    if (ValidTab(nTab) && nTab < static_cast<SCTAB>(maTabs.size()))
+        maTabs[nTab]->SetNote(nCol, nRow, std::move(pNote));
+}
+
+bool ScDocument::HasNote(const ScAddress& rPos) const
+{
+    return HasNote(rPos.Col(), rPos.Row(), rPos.Tab());
+}
+
+bool ScDocument::HasNote(SCCOL nCol, SCROW nRow, SCTAB nTab) const
+{
+    if (!ValidColRow(nCol, nRow))
+        return false;
+
+    const ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return false;
+
+    if (nCol >= pTab->GetAllocatedColumnsCount())
+        return false;
+
+    const ScPostIt* pNote = pTab->aCol[nCol].GetCellNote(nRow);
+    return pNote != nullptr;
+}
+
+bool ScDocument::HasNote(SCTAB nTab, SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow) const
+{
+    const ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return false;
+
+    nStartCol = pTab->ClampToAllocatedColumns(nStartCol);
+    nEndCol = pTab->ClampToAllocatedColumns(nEndCol);
+    for (SCCOL nCol = nStartCol; nCol < nEndCol; ++nCol)
+        if (pTab->aCol[nCol].HasCellNote(nStartRow, nEndRow))
+            return true;
+    return false;
+}
+
+bool ScDocument::HasColNotes(SCCOL nCol, SCTAB nTab) const
+{
+    if (!ValidCol(nCol))
+        return false;
+
+    const ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return false;
+
+    if (nCol >= pTab->GetAllocatedColumnsCount())
+        return false;
+
+    return pTab->aCol[nCol].HasCellNotes();
+}
+
+bool ScDocument::HasTabNotes(SCTAB nTab) const
+{
+    const ScTable* pTab = FetchTable(nTab);
+
+    if ( !pTab )
+        return false;
+
+    for (SCCOL nCol=0, nColSize = pTab->aCol.size(); nCol < nColSize; ++nCol)
+        if ( HasColNotes(nCol, nTab) )
+            return true;
+
+    return false;
+}
+
+bool ScDocument::HasNotes() const
+{
+    for (SCTAB i = 0; i <= MAXTAB; ++i)
+    {
+        if (HasTabNotes(i))
+            return true;
+    }
+    return false;
+}
+
+std::unique_ptr<ScPostIt> ScDocument::ReleaseNote(const ScAddress& rPos)
+{
+    ScTable* pTab = FetchTable(rPos.Tab());
+    if (!pTab)
+        return nullptr;
+
+    return pTab->ReleaseNote(rPos.Col(), rPos.Row());
+}
+
+ScPostIt* ScDocument::GetOrCreateNote(const ScAddress& rPos)
+{
+    if (HasNote(rPos))
+        return GetNote(rPos);
+    else
+        return CreateNote(rPos);
+}
+
+ScPostIt* ScDocument::CreateNote(const ScAddress& rPos)
+{
+    ScPostIt* pPostIt = new ScPostIt(*this, rPos);
+    SetNote(rPos, std::unique_ptr<ScPostIt>(pPostIt));
+    return pPostIt;
+}
+
+size_t ScDocument::GetNoteCount( SCTAB nTab, SCCOL nCol ) const
+{
+    const ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return 0;
+
+    return pTab->GetNoteCount(nCol);
+}
+
+void ScDocument::CreateAllNoteCaptions()
+{
+    for (const auto& a : maTabs)
+    {
+        if (a)
+            a->CreateAllNoteCaptions();
+    }
+}
+
+void ScDocument::ForgetNoteCaptions( const ScRangeList& rRanges, bool bPreserveData )
+{
+    for (size_t i = 0, n = rRanges.size(); i < n; ++i)
+    {
+        const ScRange & rRange = rRanges[i];
+        const ScAddress& s = rRange.aStart;
+        const ScAddress& e = rRange.aEnd;
+        for (SCTAB nTab = s.Tab(); nTab <= e.Tab(); ++nTab)
+        {
+            ScTable* pTab = FetchTable(nTab);
+            if (!pTab)
+                continue;
+
+            pTab->ForgetNoteCaptions(s.Col(), s.Row(), e.Col(), e.Row(), bPreserveData);
+        }
+    }
+}
+
+CommentCaptionState ScDocument::GetAllNoteCaptionsState( const ScRangeList& rRanges )
+{
+    CommentCaptionState aTmpState = CommentCaptionState::ALLHIDDEN;
+    CommentCaptionState aState = CommentCaptionState::ALLHIDDEN;
+    bool bFirstControl = true;
+    std::vector<sc::NoteEntry> aNotes;
+
+    for (size_t i = 0, n = rRanges.size(); i < n; ++i)
+    {
+        const ScRange & rRange = rRanges[i];
+
+        for( SCTAB nTab = rRange.aStart.Tab(); nTab <= rRange.aEnd.Tab(); ++nTab )
+        {
+            aState = maTabs[nTab]->GetAllNoteCaptionsState( rRange, aNotes );
+
+            if (aState == CommentCaptionState::MIXED)
+                return aState;
+
+            if (bFirstControl)                      // it is possible that a range is ALLSHOWN, another range is ALLHIDDEN,
+            {                                       // we have to detect that situation as mixed.
+                aTmpState = aState;
+                bFirstControl = false;
+            }
+            else if(aTmpState != aState)
+            {
+                aState = CommentCaptionState::MIXED;
+                return aState;
+            }
+        }
+    }
+    return aState;
+}
+
+ScAddress ScDocument::GetNotePosition( size_t nIndex ) const
+{
+    for (size_t nTab = 0; nTab < maTabs.size(); ++nTab)
+    {
+        for (SCCOL nCol : GetAllocatedColumnsRange(nTab, 0, MaxCol()))
+        {
+            size_t nColNoteCount = GetNoteCount(nTab, nCol);
+            if (!nColNoteCount)
+                continue;
+
+            if (nIndex >= nColNoteCount)
+            {
+                nIndex -= nColNoteCount;
+                continue;
+            }
+
+            SCROW nRow = GetNotePosition(nTab, nCol, nIndex);
+            if (nRow >= 0)
+                return ScAddress(nCol, nRow, nTab);
+
+            OSL_FAIL("note not found");
+            return ScAddress::INITIALIZE_INVALID;
+        }
+    }
+
+    OSL_FAIL("note not found");
+    return ScAddress::INITIALIZE_INVALID;
+}
+
+ScAddress ScDocument::GetNotePosition( size_t nIndex, SCTAB nTab ) const
+{
+    for (SCCOL nCol : GetAllocatedColumnsRange(nTab, 0, MaxCol()))
+    {
+        size_t nColNoteCount = GetNoteCount(nTab, nCol);
+        if (!nColNoteCount)
+            continue;
+
+        if (nIndex >= nColNoteCount)
+        {
+            nIndex -= nColNoteCount;
+            continue;
+        }
+
+        SCROW nRow = GetNotePosition(nTab, nCol, nIndex);
+        if (nRow >= 0)
+            return ScAddress(nCol, nRow, nTab);
+
+        OSL_FAIL("note not found");
+        return ScAddress::INITIALIZE_INVALID;
+    }
+
+    OSL_FAIL("note not found");
+    return ScAddress::INITIALIZE_INVALID;
+}
+
+SCROW ScDocument::GetNotePosition( SCTAB nTab, SCCOL nCol, size_t nIndex ) const
+{
+    const ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return -1;
+
+    return pTab->GetNotePosition(nCol, nIndex);
+}
+
+void ScDocument::GetAllNoteEntries( std::vector<sc::NoteEntry>& rNotes ) const
+{
+    for (const auto & pTab : maTabs)
+    {
+        if (!pTab)
+            continue;
+
+        pTab->GetAllNoteEntries(rNotes);
+    }
+}
+
+void ScDocument::GetAllNoteEntries( SCTAB nTab, std::vector<sc::NoteEntry>& rNotes ) const
+{
+    const ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return;
+
+    return pTab->GetAllNoteEntries( rNotes );
+}
+
+void ScDocument::GetNotesInRange( const ScRangeList& rRangeList, std::vector<sc::NoteEntry>& rNotes ) const
+{
+    for( size_t i = 0; i < rRangeList.size(); ++i)
+    {
+        const ScRange & rRange = rRangeList[i];
+        for( SCTAB nTab = rRange.aStart.Tab(); nTab <= rRange.aEnd.Tab(); ++nTab )
+        {
+            maTabs[nTab]->GetNotesInRange( rRange, rNotes );
+        }
+    }
+}
+
+void ScDocument::GetUnprotectedCells( ScRangeList& rRangeList, SCTAB nTab ) const
+{
+    maTabs[nTab]->GetUnprotectedCells( rRangeList );
+}
+
+bool ScDocument::ContainsNotesInRange( const ScRangeList& rRangeList ) const
+{
+    for( size_t i = 0; i < rRangeList.size(); ++i)
+    {
+        const ScRange & rRange = rRangeList[i];
+        for( SCTAB nTab = rRange.aStart.Tab(); nTab <= rRange.aEnd.Tab(); ++nTab )
+        {
+            bool bContainsNote = maTabs[nTab]->ContainsNotesInRange( rRange );
+            if(bContainsNote)
+                return true;
+        }
+    }
+
+    return false;
+}
+
+void ScDocument::SetAutoNameCache( std::unique_ptr<ScAutoNameCache> pCache )
+{
+    pAutoNameCache = std::move(pCache);
+}
+
+thread_local ScDocumentThreadSpecific ScDocument::maThreadSpecific;
+
+ScRecursionHelper& ScDocument::GetRecursionHelper()
+{
+    if (!IsThreadedGroupCalcInProgress())
+    {
+        if (!maNonThreaded.xRecursionHelper)
+            maNonThreaded.xRecursionHelper = std::make_unique<ScRecursionHelper>();
+        return *maNonThreaded.xRecursionHelper;
+    }
+    else
+    {
+        if (!maThreadSpecific.xRecursionHelper)
+            maThreadSpecific.xRecursionHelper = std::make_unique<ScRecursionHelper>();
+        return *maThreadSpecific.xRecursionHelper;
+    }
+}
+
+void ScDocument::SetupContextFromNonThreadedContext(ScInterpreterContext& /*threadedContext*/, int /*threadNumber*/)
+{
+    (void)this;
+    // lookup cache is now only in pooled ScInterpreterContext's
+}
+
+void ScDocument::MergeContextBackIntoNonThreadedContext(ScInterpreterContext& threadedContext, int /*threadNumber*/)
+{
+    // Move data from a context used by a calculation thread to the main thread's context.
+    // Called from the main thread after the calculation thread has already finished.
+    assert(!IsThreadedGroupCalcInProgress());
+    maInterpreterContext.maDelayedSetNumberFormat.insert(
+        maInterpreterContext.maDelayedSetNumberFormat.end(),
+        std::make_move_iterator(threadedContext.maDelayedSetNumberFormat.begin()),
+        std::make_move_iterator(threadedContext.maDelayedSetNumberFormat.end()));
+    // lookup cache is now only in pooled ScInterpreterContext's
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/document10.cxx b/sc/source/core/data/document10.cxx
new file mode 100644
index 000000000..ec61fa530
--- /dev/null
+++ b/sc/source/core/data/document10.cxx
@@ -0,0 +1,1106 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <memory>
+#include <document.hxx>
+#include <clipcontext.hxx>
+#include <clipparam.hxx>
+#include <table.hxx>
+#include <tokenarray.hxx>
+#include <listenercontext.hxx>
+#include <tokenstringcontext.hxx>
+#include <poolhelp.hxx>
+#include <cellvalues.hxx>
+#include <docpool.hxx>
+#include <columniterator.hxx>
+
+#include <refupdatecontext.hxx>
+#include <sal/log.hxx>
+#include <editeng/colritem.hxx>
+#include <scitems.hxx>
+#include <datamapper.hxx>
+#include <docsh.hxx>
+
+// Add totally brand-new methods to this source file.
+
+bool ScDocument::IsMerged( const ScAddress& rPos ) const
+{
+    const ScTable* pTab = FetchTable(rPos.Tab());
+    if (!pTab)
+        return false;
+
+    return pTab->IsMerged(rPos.Col(), rPos.Row());
+}
+
+sc::MultiDataCellState ScDocument::HasMultipleDataCells( const ScRange& rRange ) const
+{
+    if (rRange.aStart.Tab() != rRange.aEnd.Tab())
+        // Currently we only support a single-sheet range.
+        return sc::MultiDataCellState();
+
+    const ScTable* pTab = FetchTable(rRange.aStart.Tab());
+    if (!pTab)
+        return sc::MultiDataCellState(sc::MultiDataCellState::Empty);
+
+    const ScAddress& s = rRange.aStart;
+    const ScAddress& e = rRange.aEnd;
+    return pTab->HasMultipleDataCells(s.Col(), s.Row(), e.Col(), e.Row());
+}
+
+void ScDocument::DeleteBeforeCopyFromClip(
+    sc::CopyFromClipContext& rCxt, const ScMarkData& rMark, sc::ColumnSpanSet& rBroadcastSpans )
+{
+    SCTAB nClipTab = 0;
+    const TableContainer& rClipTabs = rCxt.getClipDoc()->maTabs;
+    SCTAB nClipTabCount = rClipTabs.size();
+
+    for (SCTAB nTab = rCxt.getTabStart(); nTab <= rCxt.getTabEnd(); ++nTab)
+    {
+        ScTable* pTab = FetchTable(nTab);
+        if (!pTab)
+            continue;
+
+        if (!rMark.GetTableSelect(nTab))
+            continue;
+
+        while (!rClipTabs[nClipTab])
+            nClipTab = (nClipTab+1) % nClipTabCount;
+
+        pTab->DeleteBeforeCopyFromClip(rCxt, *rClipTabs[nClipTab], rBroadcastSpans);
+
+        nClipTab = (nClipTab+1) % nClipTabCount;
+    }
+}
+
+bool ScDocument::CopyOneCellFromClip(
+    sc::CopyFromClipContext& rCxt, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 )
+{
+    ScDocument* pClipDoc = rCxt.getClipDoc();
+    if (pClipDoc->GetClipParam().mbCutMode)
+        // We don't handle cut and paste or moving of cells here.
+        return false;
+
+    ScRange aClipRange = pClipDoc->GetClipParam().getWholeRange();
+    if (aClipRange.aStart.Row() != aClipRange.aEnd.Row())
+        // The source is not really a single row. Bail out.
+        return false;
+
+    SCCOL nSrcColSize = aClipRange.aEnd.Col() - aClipRange.aStart.Col() + 1;
+    SCCOL nDestColSize = nCol2 - nCol1 + 1;
+    if (nDestColSize < nSrcColSize)
+        return false;
+
+    if (pClipDoc->maTabs.size() > 1)
+        // Copying from multiple source sheets is not handled here.
+        return false;
+
+    ScAddress aSrcPos = aClipRange.aStart;
+
+    for (SCCOL nCol = aClipRange.aStart.Col(); nCol <= aClipRange.aEnd.Col(); ++nCol)
+    {
+        ScAddress aTestPos = aSrcPos;
+        aTestPos.SetCol(nCol);
+        if (pClipDoc->IsMerged(aTestPos))
+            // We don't handle merged source cell for this.
+            return false;
+    }
+
+    ScTable* pSrcTab = pClipDoc->FetchTable(aSrcPos.Tab());
+    if (!pSrcTab)
+        return false;
+
+    rCxt.setSingleCellColumnSize(nSrcColSize);
+
+    for (SCCOL nColOffset = 0; nColOffset < nSrcColSize; ++nColOffset, aSrcPos.IncCol())
+    {
+        const ScPatternAttr* pAttr = pClipDoc->GetPattern(aSrcPos);
+        rCxt.setSingleCellPattern(nColOffset, pAttr);
+
+        if ((rCxt.getInsertFlag() & (InsertDeleteFlags::NOTE | InsertDeleteFlags::ADDNOTES)) != InsertDeleteFlags::NONE)
+            rCxt.setSingleCellNote(nColOffset, pClipDoc->GetNote(aSrcPos));
+
+        if ((rCxt.getInsertFlag() & InsertDeleteFlags::SPARKLINES) != InsertDeleteFlags::NONE)
+            rCxt.setSingleSparkline(nColOffset, pClipDoc->GetSparkline(aSrcPos));
+
+        ScColumn* pSrcCol = pSrcTab->FetchColumn(aSrcPos.Col());
+        assert(pSrcCol);
+        // Determine the script type of the copied single cell.
+        pSrcCol->UpdateScriptTypes(aSrcPos.Row(), aSrcPos.Row());
+        rCxt.setSingleCell(aSrcPos, *pSrcCol);
+    }
+
+    // All good. Proceed with the pasting.
+
+    SCTAB nTabEnd = rCxt.getTabEnd();
+    for (SCTAB i = rCxt.getTabStart(); i <= nTabEnd && i < static_cast<SCTAB>(maTabs.size()); ++i)
+    {
+        maTabs[i]->CopyOneCellFromClip(rCxt, nCol1, nRow1, nCol2, nRow2,  aClipRange.aStart.Row(), pSrcTab);
+    }
+
+    sc::RefUpdateContext aRefCxt(*this);
+    aRefCxt.maRange = ScRange(nCol1, nRow1, rCxt.getTabStart(), nCol2, nRow2, nTabEnd);
+    aRefCxt.mnColDelta = nCol1 - aSrcPos.Col();
+    aRefCxt.mnRowDelta = nRow1 - aSrcPos.Row();
+    aRefCxt.mnTabDelta = rCxt.getTabStart() - aSrcPos.Tab();
+    // Only Copy&Paste, for Cut&Paste we already bailed out early.
+    aRefCxt.meMode = URM_COPY;
+    UpdateReference(aRefCxt, rCxt.getUndoDoc(), false);
+
+    return true;
+}
+
+void ScDocument::SetValues( const ScAddress& rPos, const std::vector<double>& rVals )
+{
+    ScTable* pTab = FetchTable(rPos.Tab());
+    if (!pTab)
+        return;
+
+    pTab->SetValues(rPos.Col(), rPos.Row(), rVals);
+}
+
+void ScDocument::TransferCellValuesTo( const ScAddress& rTopPos, size_t nLen, sc::CellValues& rDest )
+{
+    ScTable* pTab = FetchTable(rTopPos.Tab());
+    if (!pTab)
+        return;
+
+    pTab->TransferCellValuesTo(rTopPos.Col(), rTopPos.Row(), nLen, rDest);
+}
+
+void ScDocument::CopyCellValuesFrom( const ScAddress& rTopPos, const sc::CellValues& rSrc )
+{
+    ScTable* pTab = FetchTable(rTopPos.Tab());
+    if (!pTab)
+        return;
+
+    pTab->CopyCellValuesFrom(rTopPos.Col(), rTopPos.Row(), rSrc);
+}
+
+std::set<Color> ScDocument::GetDocColors()
+{
+    std::set<Color> aDocColors;
+    ScDocumentPool *pPool = GetPool();
+    const sal_uInt16 pAttribs[] = {ATTR_BACKGROUND, ATTR_FONT_COLOR};
+    for (sal_uInt16 nAttrib : pAttribs)
+    {
+        for (const SfxPoolItem* pItem : pPool->GetItemSurrogates(nAttrib))
+        {
+            const SvxColorItem *pColorItem = static_cast<const SvxColorItem*>(pItem);
+            Color aColor( pColorItem->GetValue() );
+            if (COL_AUTO != aColor)
+                aDocColors.insert(aColor);
+        }
+    }
+    return aDocColors;
+}
+
+void ScDocument::SetCalcConfig( const ScCalcConfig& rConfig )
+{
+    ScMutationGuard aGuard(*this, ScMutationGuardFlags::CORE);
+    maCalcConfig = rConfig;
+}
+
+void ScDocument::ConvertFormulaToValue( const ScRange& rRange, sc::TableValues* pUndo )
+{
+    sc::EndListeningContext aCxt(*this);
+
+    for (SCTAB nTab = rRange.aStart.Tab(); nTab <= rRange.aEnd.Tab(); ++nTab)
+    {
+        ScTable* pTab = FetchTable(nTab);
+        if (!pTab)
+            continue;
+
+        pTab->ConvertFormulaToValue(
+            aCxt, rRange.aStart.Col(), rRange.aStart.Row(), rRange.aEnd.Col(), rRange.aEnd.Row(),
+            pUndo);
+    }
+
+    aCxt.purgeEmptyBroadcasters();
+}
+
+void ScDocument::SwapNonEmpty( sc::TableValues& rValues )
+{
+    const ScRange& rRange = rValues.getRange();
+    if (!rRange.IsValid())
+        return;
+
+    auto pPosSet = std::make_shared<sc::ColumnBlockPositionSet>(*this);
+    sc::StartListeningContext aStartCxt(*this, pPosSet);
+    sc::EndListeningContext aEndCxt(*this, pPosSet);
+
+    for (SCTAB nTab = rRange.aStart.Tab(); nTab <= rRange.aEnd.Tab(); ++nTab)
+    {
+        ScTable* pTab = FetchTable(nTab);
+        if (!pTab)
+            continue;
+
+        pTab->SwapNonEmpty(rValues, aStartCxt, aEndCxt);
+    }
+
+    aEndCxt.purgeEmptyBroadcasters();
+}
+
+void ScDocument::PreprocessAllRangeNamesUpdate( const std::map<OUString, std::unique_ptr<ScRangeName>>& rRangeMap )
+{
+    // Update all existing names with new names.
+    // The prerequisites are that the name dialog preserves ScRangeData index
+    // for changes and does not reuse free index slots for new names.
+    // ScDocument::SetAllRangeNames() hereafter then will replace the
+    // ScRangeName containers of ScRangeData instances with empty
+    // ScRangeData::maNewName.
+    std::map<OUString, ScRangeName*> aRangeNameMap;
+    GetRangeNameMap( aRangeNameMap);
+    for (const auto& itTab : aRangeNameMap)
+    {
+        ScRangeName* pOldRangeNames = itTab.second;
+        if (!pOldRangeNames)
+            continue;
+
+        const auto& itNewTab( rRangeMap.find( itTab.first));
+        if (itNewTab == rRangeMap.end())
+            continue;
+
+        const ScRangeName* pNewRangeNames = itNewTab->second.get();
+        if (!pNewRangeNames)
+            continue;
+
+        for (const auto& rEntry : *pOldRangeNames)
+        {
+            ScRangeData* pOldData = rEntry.second.get();
+            if (!pOldData)
+                continue;
+
+            const ScRangeData* pNewData = pNewRangeNames->findByIndex( pOldData->GetIndex());
+            if (pNewData)
+                pOldData->SetNewName( pNewData->GetName());
+        }
+    }
+
+    sc::EndListeningContext aEndListenCxt(*this);
+    sc::CompileFormulaContext aCompileCxt(*this);
+
+    for (const auto& rxTab : maTabs)
+    {
+        ScTable* p = rxTab.get();
+        p->PreprocessRangeNameUpdate(aEndListenCxt, aCompileCxt);
+    }
+}
+
+void ScDocument::PreprocessRangeNameUpdate()
+{
+    sc::EndListeningContext aEndListenCxt(*this);
+    sc::CompileFormulaContext aCompileCxt(*this);
+
+    for (const auto& rxTab : maTabs)
+    {
+        ScTable* p = rxTab.get();
+        p->PreprocessRangeNameUpdate(aEndListenCxt, aCompileCxt);
+    }
+}
+
+void ScDocument::PreprocessDBDataUpdate()
+{
+    sc::EndListeningContext aEndListenCxt(*this);
+    sc::CompileFormulaContext aCompileCxt(*this);
+
+    for (const auto& rxTab : maTabs)
+    {
+        ScTable* p = rxTab.get();
+        p->PreprocessDBDataUpdate(aEndListenCxt, aCompileCxt);
+    }
+}
+
+void ScDocument::CompileHybridFormula()
+{
+    sc::StartListeningContext aStartListenCxt(*this);
+    sc::CompileFormulaContext aCompileCxt(*this);
+    for (const auto& rxTab : maTabs)
+    {
+        ScTable* p = rxTab.get();
+        p->CompileHybridFormula(aStartListenCxt, aCompileCxt);
+    }
+}
+
+void ScDocument::SharePooledResources( const ScDocument* pSrcDoc )
+{
+    ScMutationGuard aGuard(*this, ScMutationGuardFlags::CORE);
+    mxPoolHelper = pSrcDoc->mxPoolHelper;
+    mpCellStringPool = pSrcDoc->mpCellStringPool;
+}
+
+void ScDocument::UpdateScriptTypes( const ScAddress& rPos, SCCOL nColSize, SCROW nRowSize )
+{
+    ScTable* pTab = FetchTable(rPos.Tab());
+    if (!pTab)
+        return;
+
+    pTab->UpdateScriptTypes(rPos.Col(), rPos.Row(), rPos.Col()+nColSize-1, rPos.Row()+nRowSize-1);
+}
+
+bool ScDocument::HasUniformRowHeight( SCTAB nTab, SCROW nRow1, SCROW nRow2 ) const
+{
+    const ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return false;
+
+    return pTab->HasUniformRowHeight(nRow1, nRow2);
+}
+
+void ScDocument::UnshareFormulaCells( SCTAB nTab, SCCOL nCol, std::vector<SCROW>& rRows )
+{
+    ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return;
+
+    pTab->UnshareFormulaCells(nCol, rRows);
+}
+
+void ScDocument::RegroupFormulaCells( SCTAB nTab, SCCOL nCol )
+{
+    ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return;
+
+    pTab->RegroupFormulaCells(nCol);
+}
+
+void ScDocument::RegroupFormulaCells( const ScRange& rRange )
+{
+    for( SCTAB tab = rRange.aStart.Tab(); tab <= rRange.aEnd.Tab(); ++tab )
+        for( SCCOL col = rRange.aStart.Col(); col <= rRange.aEnd.Col(); ++col )
+            RegroupFormulaCells( tab, col );
+}
+
+void ScDocument::DelayFormulaGrouping( bool delay )
+{
+    if( delay )
+    {
+        if( !pDelayedFormulaGrouping )
+            pDelayedFormulaGrouping.reset( new ScRange( ScAddress::INITIALIZE_INVALID ));
+    }
+    else
+    {
+        if( pDelayedFormulaGrouping && pDelayedFormulaGrouping->IsValid())
+            RegroupFormulaCells( *pDelayedFormulaGrouping );
+        pDelayedFormulaGrouping.reset();
+    }
+}
+
+void ScDocument::AddDelayedFormulaGroupingCell( const ScFormulaCell* cell )
+{
+    if( !pDelayedFormulaGrouping->Contains( cell->aPos ))
+        pDelayedFormulaGrouping->ExtendTo( cell->aPos );
+}
+
+void ScDocument::EnableDelayStartListeningFormulaCells( ScColumn* column, bool delay )
+{
+    if( delay )
+    {
+        if( pDelayedStartListeningFormulaCells.find( column ) == pDelayedStartListeningFormulaCells.end())
+            pDelayedStartListeningFormulaCells[ column ] = std::pair<SCROW, SCROW>( -1, -1 );
+    }
+    else
+    {
+        auto it = pDelayedStartListeningFormulaCells.find( column );
+        if( it != pDelayedStartListeningFormulaCells.end())
+        {
+            if( it->second.first != -1 )
+            {
+                auto pPosSet = std::make_shared<sc::ColumnBlockPositionSet>(*this);
+                sc::StartListeningContext aStartCxt(*this, pPosSet);
+                sc::EndListeningContext aEndCxt(*this, pPosSet);
+                column->StartListeningFormulaCells(aStartCxt, aEndCxt, it->second.first, it->second.second);
+            }
+            pDelayedStartListeningFormulaCells.erase( it );
+        }
+    }
+}
+
+bool ScDocument::IsEnabledDelayStartListeningFormulaCells( ScColumn* column ) const
+{
+    return pDelayedStartListeningFormulaCells.find( column ) != pDelayedStartListeningFormulaCells.end();
+}
+
+bool ScDocument::CanDelayStartListeningFormulaCells( ScColumn* column, SCROW row1, SCROW row2 )
+{
+    auto it = pDelayedStartListeningFormulaCells.find( column );
+    if( it == pDelayedStartListeningFormulaCells.end())
+        return false; // not enabled
+    if( it->second.first == -1 && it->second.second == -1 ) // uninitialized
+        pDelayedStartListeningFormulaCells[ column ] = std::make_pair( row1, row2 );
+    else
+    {
+        if( row1 > it->second.second + 1 || row2 < it->second.first - 1 )
+        { // two non-adjacent ranges, just bail out
+            return false;
+        }
+        it->second.first = std::min( it->second.first, row1 );
+        it->second.second = std::max( it->second.second, row2 );
+    }
+    return true;
+}
+
+void ScDocument::EnableDelayDeletingBroadcasters( bool set )
+{
+    if( bDelayedDeletingBroadcasters == set )
+        return;
+    bDelayedDeletingBroadcasters = set;
+    if( !bDelayedDeletingBroadcasters )
+    {
+        for (auto& rxTab : maTabs)
+            if (rxTab)
+                rxTab->DeleteEmptyBroadcasters();
+    }
+}
+
+bool ScDocument::HasFormulaCell( const ScRange& rRange ) const
+{
+    if (!rRange.IsValid())
+        return false;
+
+    for (SCTAB nTab = rRange.aStart.Tab(); nTab <= rRange.aEnd.Tab(); ++nTab)
+    {
+        const ScTable* pTab = FetchTable(nTab);
+        if (!pTab)
+            continue;
+
+        if (pTab->HasFormulaCell(rRange.aStart.Col(), rRange.aStart.Row(), rRange.aEnd.Col(), rRange.aEnd.Row()))
+            return true;
+    }
+
+    return false;
+}
+
+void ScDocument::EndListeningIntersectedGroup(
+    sc::EndListeningContext& rCxt, const ScAddress& rPos, std::vector<ScAddress>* pGroupPos )
+{
+    ScTable* pTab = FetchTable(rPos.Tab());
+    if (!pTab)
+        return;
+
+    pTab->EndListeningIntersectedGroup(rCxt, rPos.Col(), rPos.Row(), pGroupPos);
+}
+
+void ScDocument::EndListeningIntersectedGroups(
+    sc::EndListeningContext& rCxt, const ScRange& rRange, std::vector<ScAddress>* pGroupPos )
+{
+    for (SCTAB nTab = rRange.aStart.Tab(); nTab <= rRange.aEnd.Tab(); ++nTab)
+    {
+        ScTable* pTab = FetchTable(nTab);
+        if (!pTab)
+            continue;
+
+        pTab->EndListeningIntersectedGroups(
+            rCxt, rRange.aStart.Col(), rRange.aStart.Row(), rRange.aEnd.Col(), rRange.aEnd.Row(),
+            pGroupPos);
+    }
+}
+
+void ScDocument::EndListeningGroups( const std::vector<ScAddress>& rPosArray )
+{
+    sc::EndListeningContext aCxt(*this);
+    for (const ScAddress& rPos : rPosArray)
+    {
+        ScTable* pTab = FetchTable(rPos.Tab());
+        if (!pTab)
+            return;
+
+        pTab->EndListeningGroup(aCxt, rPos.Col(), rPos.Row());
+    }
+
+    aCxt.purgeEmptyBroadcasters();
+}
+
+void ScDocument::SetNeedsListeningGroups( const std::vector<ScAddress>& rPosArray )
+{
+    for (const ScAddress& rPos : rPosArray)
+    {
+        ScTable* pTab = FetchTable(rPos.Tab());
+        if (!pTab)
+            return;
+
+        pTab->SetNeedsListeningGroup(rPos.Col(), rPos.Row());
+    }
+}
+
+namespace {
+
+class StartNeededListenersHandler
+{
+    std::shared_ptr<sc::StartListeningContext> mpCxt;
+public:
+    explicit StartNeededListenersHandler( ScDocument& rDoc ) : mpCxt(std::make_shared<sc::StartListeningContext>(rDoc)) {}
+    explicit StartNeededListenersHandler( ScDocument& rDoc, const std::shared_ptr<const sc::ColumnSet>& rpColSet ) :
+        mpCxt(std::make_shared<sc::StartListeningContext>(rDoc))
+    {
+        mpCxt->setColumnSet( rpColSet);
+    }
+
+    void operator() (const ScTableUniquePtr & p)
+    {
+        if (p)
+            p->StartListeners(*mpCxt, false);
+    }
+};
+
+}
+
+void ScDocument::StartNeededListeners()
+{
+    std::for_each(maTabs.begin(), maTabs.end(), StartNeededListenersHandler(*this));
+}
+
+void ScDocument::StartNeededListeners( const std::shared_ptr<const sc::ColumnSet>& rpColSet )
+{
+    std::for_each(maTabs.begin(), maTabs.end(), StartNeededListenersHandler(*this, rpColSet));
+}
+
+void ScDocument::StartAllListeners( const ScRange& rRange )
+{
+    if (IsClipOrUndo() || GetNoListening())
+        return;
+
+    auto pPosSet = std::make_shared<sc::ColumnBlockPositionSet>(*this);
+    sc::StartListeningContext aStartCxt(*this, pPosSet);
+    sc::EndListeningContext aEndCxt(*this, pPosSet);
+
+    for (SCTAB nTab = rRange.aStart.Tab(); nTab <= rRange.aEnd.Tab(); ++nTab)
+    {
+        ScTable* pTab = FetchTable(nTab);
+        if (!pTab)
+            continue;
+
+        pTab->StartListeningFormulaCells(
+            aStartCxt, aEndCxt,
+            rRange.aStart.Col(), rRange.aStart.Row(), rRange.aEnd.Col(), rRange.aEnd.Row());
+    }
+}
+
+void ScDocument::finalizeOutlineImport()
+{
+    for (const auto& rxTab : maTabs)
+    {
+        ScTable* p = rxTab.get();
+        p->finalizeOutlineImport();
+    }
+}
+
+bool ScDocument::FindRangeNamesReferencingSheet( sc::UpdatedRangeNames& rIndexes,
+        SCTAB nTokenTab, const sal_uInt16 nTokenIndex,
+        SCTAB nGlobalRefTab, SCTAB nLocalRefTab, SCTAB nOldTokenTab, SCTAB nOldTokenTabReplacement,
+        bool bSameDoc, int nRecursion) const
+{
+    if (nTokenTab < -1)
+    {
+        SAL_WARN("sc.core", "ScDocument::FindRangeNamesReferencingSheet - nTokenTab < -1 : " <<
+                nTokenTab << ", nTokenIndex " << nTokenIndex << " Fix the creator!");
+#if OSL_DEBUG_LEVEL > 0
+        const ScRangeData* pData = FindRangeNameBySheetAndIndex( nTokenTab, nTokenIndex);
+        SAL_WARN_IF( pData, "sc.core", "ScDocument::FindRangeNamesReferencingSheet - named expression is: " << pData->GetName());
+#endif
+        nTokenTab = -1;
+    }
+    SCTAB nRefTab = nGlobalRefTab;
+    if (nTokenTab == nOldTokenTab)
+    {
+        nTokenTab = nOldTokenTabReplacement;
+        nRefTab = nLocalRefTab;
+    }
+    else if (nTokenTab == nOldTokenTabReplacement)
+    {
+        nRefTab = nLocalRefTab;
+    }
+
+    if (rIndexes.isNameUpdated( nTokenTab, nTokenIndex))
+        return true;
+
+    ScRangeData* pData = FindRangeNameBySheetAndIndex( nTokenTab, nTokenIndex);
+    if (!pData)
+        return false;
+
+    ScTokenArray* pCode = pData->GetCode();
+    if (!pCode)
+        return false;
+
+    bool bRef = !bSameDoc;  // include every name used when copying to other doc
+    if (nRecursion < 126)   // whatever... 42*3
+    {
+        formula::FormulaTokenArrayPlainIterator aIter(*pCode);
+        for (const formula::FormulaToken* p = aIter.First(); p; p = aIter.Next())
+        {
+            if (p->GetOpCode() == ocName)
+            {
+                bRef |= FindRangeNamesReferencingSheet( rIndexes, p->GetSheet(), p->GetIndex(),
+                        nGlobalRefTab, nLocalRefTab, nOldTokenTab, nOldTokenTabReplacement, bSameDoc, nRecursion+1);
+            }
+        }
+    }
+
+    if (!bRef)
+    {
+        SCTAB nPosTab = pData->GetPos().Tab();
+        if (nPosTab == nOldTokenTab)
+            nPosTab = nOldTokenTabReplacement;
+        bRef = pCode->ReferencesSheet( nRefTab, nPosTab);
+    }
+    if (bRef)
+        rIndexes.setUpdatedName( nTokenTab, nTokenIndex);
+
+    return bRef;
+}
+
+namespace {
+
+enum MightReferenceSheet
+{
+    UNKNOWN,
+    NONE,
+    CODE,
+    NAME
+};
+
+MightReferenceSheet mightRangeNameReferenceSheet( ScRangeData* pData, SCTAB nRefTab)
+{
+    ScTokenArray* pCode = pData->GetCode();
+    if (!pCode)
+        return MightReferenceSheet::NONE;
+
+    formula::FormulaTokenArrayPlainIterator aIter(*pCode);
+    for (const formula::FormulaToken* p = aIter.First(); p; p = aIter.Next())
+    {
+        if (p->GetOpCode() == ocName)
+            return MightReferenceSheet::NAME;
+    }
+
+    return pCode->ReferencesSheet( nRefTab, pData->GetPos().Tab()) ?
+        MightReferenceSheet::CODE : MightReferenceSheet::NONE;
+}
+
+ScRangeData* copyRangeName( const ScRangeData* pOldRangeData, ScDocument& rNewDoc, const ScDocument& rOldDoc,
+        const ScAddress& rNewPos, const ScAddress& rOldPos, bool bGlobalNamesToLocal,
+        SCTAB nOldSheet, const SCTAB nNewSheet, bool bSameDoc)
+{
+    ScAddress aRangePos( pOldRangeData->GetPos());
+    if (nNewSheet >= 0)
+        aRangePos.SetTab( nNewSheet);
+    ScRangeData* pRangeData = new ScRangeData(*pOldRangeData, &rNewDoc, &aRangePos);
+    pRangeData->SetIndex(0);    // needed for insert to assign a new index
+    ScTokenArray* pRangeNameToken = pRangeData->GetCode();
+    if (bSameDoc && nNewSheet >= 0)
+    {
+        if (bGlobalNamesToLocal && nOldSheet < 0)
+        {
+            nOldSheet = rOldPos.Tab();
+            if (rNewPos.Tab() <= nOldSheet)
+                // Sheet was inserted before and references already updated.
+                ++nOldSheet;
+        }
+        pRangeNameToken->AdjustSheetLocalNameReferences( nOldSheet, nNewSheet);
+    }
+    if (!bSameDoc)
+    {
+        pRangeNameToken->ReadjustAbsolute3DReferences(rOldDoc, rNewDoc, pRangeData->GetPos(), true);
+        pRangeNameToken->AdjustAbsoluteRefs(rOldDoc, rOldPos, rNewPos, true);
+    }
+
+    bool bInserted;
+    if (nNewSheet < 0)
+        bInserted = rNewDoc.GetRangeName()->insert(pRangeData);
+    else
+        bInserted = rNewDoc.GetRangeName(nNewSheet)->insert(pRangeData);
+
+    return bInserted ? pRangeData : nullptr;
+}
+
+struct SheetIndex
+{
+    SCTAB       mnSheet;
+    sal_uInt16  mnIndex;
+
+    SheetIndex( SCTAB nSheet, sal_uInt16 nIndex ) : mnSheet(nSheet < -1 ? -1 : nSheet), mnIndex(nIndex) {}
+    bool operator<( const SheetIndex& r ) const
+    {
+        // Ascending order sheet, index
+        if (mnSheet < r.mnSheet)
+            return true;
+        if (mnSheet == r.mnSheet)
+            return mnIndex < r.mnIndex;
+        return false;
+    }
+};
+typedef std::map< SheetIndex, SheetIndex > SheetIndexMap;
+
+ScRangeData* copyRangeNames( SheetIndexMap& rSheetIndexMap, std::vector<ScRangeData*>& rRangeDataVec,
+        const sc::UpdatedRangeNames& rReferencingNames, SCTAB nTab,
+        const ScRangeData* pOldRangeData, ScDocument& rNewDoc, const ScDocument& rOldDoc,
+        const ScAddress& rNewPos, const ScAddress& rOldPos, bool bGlobalNamesToLocal,
+        const SCTAB nOldSheet, const SCTAB nNewSheet, bool bSameDoc)
+{
+    ScRangeData* pRangeData = nullptr;
+    const ScRangeName* pOldRangeName = (nTab < 0 ? rOldDoc.GetRangeName() : rOldDoc.GetRangeName(nTab));
+    if (pOldRangeName)
+    {
+        const ScRangeName* pNewRangeName = (nNewSheet < 0 ? rNewDoc.GetRangeName() : rNewDoc.GetRangeName(nNewSheet));
+        sc::UpdatedRangeNames::NameIndicesType aSet( rReferencingNames.getUpdatedNames(nTab));
+        for (auto const & rIndex : aSet)
+        {
+            const ScRangeData* pCopyData = pOldRangeName->findByIndex(rIndex);
+            if (pCopyData)
+            {
+                // Match the original pOldRangeData to adapt the current
+                // token's values later. For that no check for an already
+                // copied name is needed as we only enter here if there was
+                // none.
+                if (pCopyData == pOldRangeData)
+                {
+                    pRangeData = copyRangeName( pCopyData, rNewDoc, rOldDoc, rNewPos, rOldPos,
+                            bGlobalNamesToLocal, nOldSheet, nNewSheet, bSameDoc);
+                    if (pRangeData)
+                    {
+                        rRangeDataVec.push_back(pRangeData);
+                        rSheetIndexMap.insert( std::make_pair( SheetIndex( nOldSheet, pCopyData->GetIndex()),
+                                    SheetIndex( nNewSheet, pRangeData->GetIndex())));
+                    }
+                }
+                else
+                {
+                    // First check if the name is already available as copy.
+                    const ScRangeData* pFoundData = pNewRangeName->findByUpperName( pCopyData->GetUpperName());
+                    if (pFoundData)
+                    {
+                        // Just add the resulting sheet/index mapping.
+                        rSheetIndexMap.insert( std::make_pair( SheetIndex( nOldSheet, pCopyData->GetIndex()),
+                                    SheetIndex( nNewSheet, pFoundData->GetIndex())));
+                    }
+                    else
+                    {
+                        ScRangeData* pTmpData = copyRangeName( pCopyData, rNewDoc, rOldDoc, rNewPos, rOldPos,
+                                bGlobalNamesToLocal, nOldSheet, nNewSheet, bSameDoc);
+                        if (pTmpData)
+                        {
+                            rRangeDataVec.push_back(pTmpData);
+                            rSheetIndexMap.insert( std::make_pair( SheetIndex( nOldSheet, pCopyData->GetIndex()),
+                                        SheetIndex( nNewSheet, pTmpData->GetIndex())));
+                        }
+                    }
+                }
+            }
+        }
+    }
+    return pRangeData;
+}
+
+}   // namespace
+
+bool ScDocument::CopyAdjustRangeName( SCTAB& rSheet, sal_uInt16& rIndex, ScRangeData*& rpRangeData,
+        ScDocument& rNewDoc, const ScAddress& rNewPos, const ScAddress& rOldPos, const bool bGlobalNamesToLocal,
+        const bool bUsedByFormula ) const
+{
+    ScDocument* pThis = const_cast<ScDocument*>(this);
+    const bool bSameDoc = (rNewDoc.GetPool() == pThis->GetPool());
+    if (bSameDoc && ((rSheet < 0 && !bGlobalNamesToLocal) || (rSheet >= 0
+                    && (rSheet != rOldPos.Tab() || (IsClipboard() && pThis->IsCutMode())))))
+        // Same doc and global name, if not copied to local name, or
+        // sheet-local name on other sheet stays the same. Sheet-local on
+        // same sheet also in a clipboard cut&paste / move operation.
+        return false;
+
+    // Ensure we don't fiddle with the references until exit.
+    const SCTAB nOldSheet = rSheet;
+    const sal_uInt16 nOldIndex = rIndex;
+
+    SAL_WARN_IF( !bSameDoc && nOldSheet >= 0 && nOldSheet != rOldPos.Tab(),
+            "sc.core", "adjustCopyRangeName - sheet-local name was on other sheet in other document");
+    /* TODO: can we do something about that? e.g. loop over sheets? */
+
+    OUString aRangeName;
+    ScRangeData* pOldRangeData = nullptr;
+
+    // XXX bGlobalNamesToLocal is also a synonym for copied sheet.
+    bool bInsertingBefore = (bGlobalNamesToLocal && bSameDoc && rNewPos.Tab() <= rOldPos.Tab());
+
+    // The Tab where an old local name is to be found or that a global name
+    // references. May differ below from nOldSheet if a sheet was inserted
+    // before the old position. Global names and local names other than on the
+    // old sheet or new sheet are already updated, local names on the old sheet
+    // or inserted sheet will be updated later. Confusing stuff. Watch out.
+    SCTAB nOldTab = (nOldSheet < 0 ? rOldPos.Tab() : nOldSheet);
+    if (bInsertingBefore)
+        // Sheet was already inserted before old position.
+        ++nOldTab;
+
+    // Search the name of the RangeName.
+    if (nOldSheet >= 0)
+    {
+        const ScRangeName* pNames = GetRangeName(nOldTab);
+        pOldRangeData = pNames ? pNames->findByIndex(nOldIndex) : nullptr;
+        if (!pOldRangeData)
+            return false;     // might be an error in the formula array
+        aRangeName = pOldRangeData->GetUpperName();
+    }
+    else
+    {
+        pOldRangeData = GetRangeName()->findByIndex(nOldIndex);
+        if (!pOldRangeData)
+            return false;     // might be an error in the formula array
+        aRangeName = pOldRangeData->GetUpperName();
+    }
+
+    // Find corresponding range name in new document.
+    // First search for local range name then global range names.
+    SCTAB nNewSheet = rNewPos.Tab();
+    ScRangeName* pNewNames = rNewDoc.GetRangeName(nNewSheet);
+    // Search local range names.
+    if (pNewNames)
+    {
+        rpRangeData = pNewNames->findByUpperName(aRangeName);
+    }
+    // Search global range names.
+    if (!rpRangeData && !bGlobalNamesToLocal)
+    {
+        nNewSheet = -1;
+        pNewNames = rNewDoc.GetRangeName();
+        if (pNewNames)
+            rpRangeData = pNewNames->findByUpperName(aRangeName);
+    }
+    // If no range name was found copy it.
+    if (!rpRangeData)
+    {
+        // Do not copy global name if it doesn't reference sheet or is not used
+        // by a formula copied to another document.
+        bool bEarlyBailOut = (nOldSheet < 0 && (bSameDoc || !bUsedByFormula));
+        MightReferenceSheet eMightReference = mightRangeNameReferenceSheet( pOldRangeData, nOldTab);
+        if (bEarlyBailOut && eMightReference == MightReferenceSheet::NONE)
+            return false;
+
+        if (eMightReference == MightReferenceSheet::NAME)
+        {
+            // Name these to clarify what is passed where.
+            const SCTAB nGlobalRefTab = nOldTab;
+            const SCTAB nLocalRefTab = (bInsertingBefore ? nOldTab-1 : nOldTab);
+            const SCTAB nOldTokenTab = (nOldSheet < 0 ? (bInsertingBefore ? nOldTab-1 : nOldTab) : nOldSheet);
+            const SCTAB nOldTokenTabReplacement = nOldTab;
+            sc::UpdatedRangeNames aReferencingNames;
+            FindRangeNamesReferencingSheet( aReferencingNames, nOldSheet, nOldIndex,
+                    nGlobalRefTab, nLocalRefTab, nOldTokenTab, nOldTokenTabReplacement, bSameDoc, 0);
+            if (bEarlyBailOut && aReferencingNames.isEmpty(-1) && aReferencingNames.isEmpty(nOldTokenTabReplacement))
+                return false;
+
+            SheetIndexMap aSheetIndexMap;
+            std::vector<ScRangeData*> aRangeDataVec;
+            if (!aReferencingNames.isEmpty(nOldTokenTabReplacement))
+            {
+                const SCTAB nTmpOldSheet = (nOldSheet < 0 ? nOldTab : nOldSheet);
+                nNewSheet = rNewPos.Tab();
+                rpRangeData = copyRangeNames( aSheetIndexMap, aRangeDataVec, aReferencingNames, nOldTab,
+                        pOldRangeData, rNewDoc, *this, rNewPos, rOldPos,
+                        bGlobalNamesToLocal, nTmpOldSheet, nNewSheet, bSameDoc);
+            }
+            if ((bGlobalNamesToLocal || !bSameDoc) && !aReferencingNames.isEmpty(-1))
+            {
+                const SCTAB nTmpOldSheet = -1;
+                const SCTAB nTmpNewSheet = (bGlobalNamesToLocal ? rNewPos.Tab() : -1);
+                ScRangeData* pTmpData = copyRangeNames( aSheetIndexMap, aRangeDataVec, aReferencingNames, -1,
+                        pOldRangeData, rNewDoc, *this, rNewPos, rOldPos,
+                        bGlobalNamesToLocal, nTmpOldSheet, nTmpNewSheet, bSameDoc);
+                if (!rpRangeData)
+                {
+                    rpRangeData = pTmpData;
+                    nNewSheet = nTmpNewSheet;
+                }
+            }
+
+            // Adjust copied nested names to new sheet/index.
+            for (auto & iRD : aRangeDataVec)
+            {
+                ScTokenArray* pCode = iRD->GetCode();
+                if (pCode)
+                {
+                    formula::FormulaTokenArrayPlainIterator aIter(*pCode);
+                    for (formula::FormulaToken* p = aIter.First(); p; p = aIter.Next())
+                    {
+                        if (p->GetOpCode() == ocName)
+                        {
+                            auto it = aSheetIndexMap.find( SheetIndex( p->GetSheet(), p->GetIndex()));
+                            if (it != aSheetIndexMap.end())
+                            {
+                                p->SetSheet( it->second.mnSheet);
+                                p->SetIndex( it->second.mnIndex);
+                            }
+                            else if (!bSameDoc)
+                            {
+                                SAL_WARN("sc.core","adjustCopyRangeName - mapping to new name in other doc missing");
+                                p->SetIndex(0);     // #NAME? error instead of arbitrary name.
+                            }
+                        }
+                    }
+                }
+            }
+        }
+        else
+        {
+            nNewSheet = ((nOldSheet < 0 && !bGlobalNamesToLocal) ? -1 : rNewPos.Tab());
+            rpRangeData = copyRangeName( pOldRangeData, rNewDoc, *this, rNewPos, rOldPos, bGlobalNamesToLocal,
+                    nOldSheet, nNewSheet, bSameDoc);
+        }
+
+        if (rpRangeData && !rNewDoc.IsClipOrUndo())
+        {
+            ScDocShell* pDocSh = static_cast<ScDocShell*>(rNewDoc.GetDocumentShell());
+            if (pDocSh)
+                pDocSh->SetAreasChangedNeedBroadcast();
+        }
+    }
+
+    rSheet = nNewSheet;
+    rIndex = rpRangeData ? rpRangeData->GetIndex() : 0;     // 0 means not inserted
+    return true;
+}
+
+bool ScDocument::IsEditActionAllowed(
+    sc::ColRowEditAction eAction, SCTAB nTab, SCCOLROW nStart, SCCOLROW nEnd ) const
+{
+    const ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return false;
+
+    return pTab->IsEditActionAllowed(eAction, nStart, nEnd);
+}
+
+bool ScDocument::IsEditActionAllowed(
+    sc::ColRowEditAction eAction, const ScMarkData& rMark, SCCOLROW nStart, SCCOLROW nEnd ) const
+{
+    return std::all_of(rMark.begin(), rMark.end(),
+        [this, &eAction, &nStart, &nEnd](const SCTAB& rTab) { return IsEditActionAllowed(eAction, rTab, nStart, nEnd); });
+}
+
+std::optional<sc::ColumnIterator> ScDocument::GetColumnIterator( SCTAB nTab, SCCOL nCol, SCROW nRow1, SCROW nRow2 ) const
+{
+    const ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return {};
+
+    return pTab->GetColumnIterator(nCol, nRow1, nRow2);
+}
+
+void ScDocument::CreateColumnIfNotExists( SCTAB nTab, SCCOL nCol )
+{
+    ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return;
+
+    pTab->CreateColumnIfNotExists(nCol);
+}
+
+bool ScDocument::EnsureFormulaCellResults( const ScRange& rRange, bool bSkipRunning )
+{
+    bool bAnyDirty = false;
+    for (SCTAB nTab = rRange.aStart.Tab(); nTab <= rRange.aEnd.Tab(); ++nTab)
+    {
+        ScTable* pTab = FetchTable(nTab);
+        if (!pTab)
+            continue;
+
+        bool bRet = pTab->EnsureFormulaCellResults(
+            rRange.aStart.Col(), rRange.aStart.Row(), rRange.aEnd.Col(), rRange.aEnd.Row(), bSkipRunning);
+        bAnyDirty = bAnyDirty || bRet;
+    }
+
+    return bAnyDirty;
+}
+
+sc::ExternalDataMapper& ScDocument::GetExternalDataMapper()
+{
+    if (!mpDataMapper)
+        mpDataMapper.reset(new sc::ExternalDataMapper(*this));
+
+    return *mpDataMapper;
+}
+
+void ScDocument::StoreTabToCache(SCTAB nTab, SvStream& rStrm) const
+{
+    const ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return;
+
+    pTab->StoreToCache(rStrm);
+}
+
+void ScDocument::RestoreTabFromCache(SCTAB nTab, SvStream& rStrm)
+{
+    ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return;
+
+    pTab->RestoreFromCache(rStrm);
+}
+
+OString ScDocument::dumpSheetGeomData(SCTAB nTab, bool bColumns, SheetGeomType eGeomType)
+{
+    ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return "";
+
+    return pTab->dumpSheetGeomData(bColumns, eGeomType);
+}
+
+SCCOL ScDocument::GetLOKFreezeCol(SCTAB nTab) const
+{
+    const ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return -1;
+
+    return pTab->GetLOKFreezeCol();
+}
+SCROW ScDocument::GetLOKFreezeRow(SCTAB nTab) const
+{
+    const ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return -1;
+
+    return pTab->GetLOKFreezeRow();
+}
+
+bool ScDocument::SetLOKFreezeCol(SCCOL nFreezeCol, SCTAB nTab)
+{
+    ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return false;
+
+    return pTab->SetLOKFreezeCol(nFreezeCol);
+}
+
+bool ScDocument::SetLOKFreezeRow(SCROW nFreezeRow, SCTAB nTab)
+{
+    ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return false;
+
+    return pTab->SetLOKFreezeRow(nFreezeRow);
+}
+
+std::set<SCCOL> ScDocument::QueryColumnsWithFormulaCells( SCTAB nTab ) const
+{
+    const ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return std::set<SCCOL>{};
+
+    return pTab->QueryColumnsWithFormulaCells();
+}
+
+void ScDocument::CheckIntegrity( SCTAB nTab ) const
+{
+    const ScTable* pTab = FetchTable(nTab);
+    if (!pTab)
+        return;
+
+    pTab->CheckIntegrity();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/documentimport.cxx b/sc/source/core/data/documentimport.cxx
new file mode 100644
index 000000000..7ce2d0a00
--- /dev/null
+++ b/sc/source/core/data/documentimport.cxx
@@ -0,0 +1,859 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <documentimport.hxx>
+#include <document.hxx>
+#include <table.hxx>
+#include <column.hxx>
+#include <formulacell.hxx>
+#include <docoptio.hxx>
+#include <mtvelements.hxx>
+#include <tokenarray.hxx>
+#include <stringutil.hxx>
+#include <compiler.hxx>
+#include <paramisc.hxx>
+#include <listenercontext.hxx>
+#include <attarray.hxx>
+#include <sharedformula.hxx>
+#include <bcaslot.hxx>
+#include <scopetools.hxx>
+#include <numformat.hxx>
+
+#include <o3tl/safeint.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <svl/languageoptions.hxx>
+#include <unotools/configmgr.hxx>
+#include <unordered_map>
+
+namespace {
+
+struct ColAttr
+{
+    bool mbLatinNumFmtOnly;
+
+    ColAttr() : mbLatinNumFmtOnly(false) {}
+};
+
+struct TabAttr
+{
+    std::vector<ColAttr> maCols;
+};
+
+}
+
+struct ScDocumentImportImpl
+{
+    ScDocument& mrDoc;
+    sc::StartListeningContext maListenCxt;
+    std::vector<sc::TableColumnBlockPositionSet> maBlockPosSet;
+    SvtScriptType mnDefaultScriptNumeric;
+    bool mbFuzzing;
+    std::vector<TabAttr> maTabAttrs;
+    std::unordered_map<sal_uInt32, bool> maIsLatinScriptMap;
+
+    explicit ScDocumentImportImpl(ScDocument& rDoc) :
+        mrDoc(rDoc),
+        maListenCxt(rDoc),
+        mnDefaultScriptNumeric(SvtScriptType::UNKNOWN),
+        mbFuzzing(utl::ConfigManager::IsFuzzing())
+    {}
+
+    bool isValid( size_t nTab, size_t nCol )
+    {
+        return (nTab <= o3tl::make_unsigned(MAXTAB) && nCol <= o3tl::make_unsigned(mrDoc.MaxCol()));
+    }
+
+    ColAttr* getColAttr( size_t nTab, size_t nCol )
+    {
+        if (!isValid(nTab, nCol))
+            return nullptr;
+
+        if (nTab >= maTabAttrs.size())
+            maTabAttrs.resize(nTab+1);
+
+        TabAttr& rTab = maTabAttrs[nTab];
+        if (nCol >= rTab.maCols.size())
+            rTab.maCols.resize(nCol+1);
+
+        return &rTab.maCols[nCol];
+    }
+
+    sc::ColumnBlockPosition* getBlockPosition( SCTAB nTab, SCCOL nCol )
+    {
+        if (!isValid(nTab, nCol))
+            return nullptr;
+
+        if (o3tl::make_unsigned(nTab) >= maBlockPosSet.size())
+        {
+            for (SCTAB i = maBlockPosSet.size(); i <= nTab; ++i)
+                maBlockPosSet.emplace_back(mrDoc, i);
+        }
+
+        sc::TableColumnBlockPositionSet& rTab = maBlockPosSet[nTab];
+        return rTab.getBlockPosition(nCol);
+    }
+
+    void invalidateBlockPositionSet(SCTAB nTab)
+    {
+        if (o3tl::make_unsigned(nTab) >= maBlockPosSet.size())
+            return;
+
+        sc::TableColumnBlockPositionSet& rTab = maBlockPosSet[nTab];
+        rTab.invalidate();
+    }
+
+    void initForSheets()
+    {
+        size_t n = mrDoc.GetTableCount();
+        for (size_t i = maBlockPosSet.size(); i < n; ++i)
+            maBlockPosSet.emplace_back(mrDoc, i);
+
+        if (maTabAttrs.size() < n)
+            maTabAttrs.resize(n);
+    }
+};
+
+ScDocumentImport::Attrs::Attrs() : mbLatinNumFmtOnly(false) {}
+
+ScDocumentImport::Attrs::~Attrs() {}
+
+ScDocumentImport::ScDocumentImport(ScDocument& rDoc) : mpImpl(new ScDocumentImportImpl(rDoc)) {}
+
+ScDocumentImport::~ScDocumentImport()
+{
+}
+
+ScDocument& ScDocumentImport::getDoc()
+{
+    return mpImpl->mrDoc;
+}
+
+const ScDocument& ScDocumentImport::getDoc() const
+{
+    return mpImpl->mrDoc;
+}
+
+void ScDocumentImport::initForSheets()
+{
+    mpImpl->initForSheets();
+}
+
+void ScDocumentImport::setDefaultNumericScript(SvtScriptType nScript)
+{
+    mpImpl->mnDefaultScriptNumeric = nScript;
+}
+
+void ScDocumentImport::setCellStyleToSheet(SCTAB nTab, const ScStyleSheet& rStyle)
+{
+    ScTable* pTab = mpImpl->mrDoc.FetchTable(nTab);
+    if (!pTab)
+        return;
+
+    pTab->ApplyStyleArea(0, 0, getDoc().MaxCol(), getDoc().MaxRow(), rStyle);
+}
+
+SCTAB ScDocumentImport::getSheetIndex(const OUString& rName) const
+{
+    SCTAB nTab = -1;
+    if (!mpImpl->mrDoc.GetTable(rName, nTab))
+        return -1;
+
+    return nTab;
+}
+
+SCTAB ScDocumentImport::getSheetCount() const
+{
+    return mpImpl->mrDoc.maTabs.size();
+}
+
+bool ScDocumentImport::appendSheet(const OUString& rName)
+{
+    SCTAB nTabCount = mpImpl->mrDoc.maTabs.size();
+    if (!ValidTab(nTabCount))
+        return false;
+
+    mpImpl->mrDoc.maTabs.emplace_back(new ScTable(mpImpl->mrDoc, nTabCount, rName));
+    return true;
+}
+
+void ScDocumentImport::setSheetName(SCTAB nTab, const OUString& rName)
+{
+    mpImpl->mrDoc.SetTabNameOnLoad(nTab, rName);
+}
+
+void ScDocumentImport::setOriginDate(sal_uInt16 nYear, sal_uInt16 nMonth, sal_uInt16 nDay)
+{
+    if (!mpImpl->mrDoc.pDocOptions)
+        mpImpl->mrDoc.pDocOptions.reset( new ScDocOptions );
+
+    mpImpl->mrDoc.pDocOptions->SetDate(nDay, nMonth, nYear);
+}
+
+void ScDocumentImport::invalidateBlockPositionSet(SCTAB nTab)
+{
+    mpImpl->invalidateBlockPositionSet(nTab);
+}
+
+void ScDocumentImport::setAutoInput(const ScAddress& rPos, const OUString& rStr, const ScSetStringParam* pStringParam)
+{
+    ScTable* pTab = mpImpl->mrDoc.FetchTable(rPos.Tab());
+    if (!pTab)
+        return;
+
+    sc::ColumnBlockPosition* pBlockPos = mpImpl->getBlockPosition(rPos.Tab(), rPos.Col());
+
+    if (!pBlockPos)
+        return;
+
+    // If ScSetStringParam was given, ScColumn::ParseString() shall take care
+    // of checking. Ensure caller said so.
+    assert(!pStringParam || pStringParam->mbCheckLinkFormula);
+
+    ScCellValue aCell;
+    pTab->aCol[rPos.Col()].ParseString(
+        aCell, rPos.Row(), rPos.Tab(), rStr, mpImpl->mrDoc.GetAddressConvention(), pStringParam);
+
+    sc::CellStoreType& rCells = pTab->aCol[rPos.Col()].maCells;
+    switch (aCell.meType)
+    {
+        case CELLTYPE_STRING:
+            // string is copied.
+            pBlockPos->miCellPos = rCells.set(pBlockPos->miCellPos, rPos.Row(), *aCell.mpString);
+        break;
+        case CELLTYPE_EDIT:
+            // Cell takes the ownership of the text object.
+            pBlockPos->miCellPos = rCells.set(pBlockPos->miCellPos, rPos.Row(), aCell.mpEditText);
+            aCell.mpEditText = nullptr;
+        break;
+        case CELLTYPE_VALUE:
+            pBlockPos->miCellPos = rCells.set(pBlockPos->miCellPos, rPos.Row(), aCell.mfValue);
+        break;
+        case CELLTYPE_FORMULA:
+            if (!pStringParam)
+                mpImpl->mrDoc.CheckLinkFormulaNeedingCheck( *aCell.mpFormula->GetCode());
+            // This formula cell instance is directly placed in the document without copying.
+            pBlockPos->miCellPos = rCells.set(pBlockPos->miCellPos, rPos.Row(), aCell.mpFormula);
+            aCell.mpFormula = nullptr;
+        break;
+        default:
+            pBlockPos->miCellPos = rCells.set_empty(pBlockPos->miCellPos, rPos.Row(), rPos.Row());
+    }
+}
+
+void ScDocumentImport::setNumericCell(const ScAddress& rPos, double fVal)
+{
+    ScTable* pTab = mpImpl->mrDoc.FetchTable(rPos.Tab());
+    if (!pTab)
+        return;
+
+    sc::ColumnBlockPosition* pBlockPos = mpImpl->getBlockPosition(rPos.Tab(), rPos.Col());
+
+    if (!pBlockPos)
+        return;
+
+    sc::CellStoreType& rCells = pTab->aCol[rPos.Col()].maCells;
+    pBlockPos->miCellPos = rCells.set(pBlockPos->miCellPos, rPos.Row(), fVal);
+}
+
+void ScDocumentImport::setStringCell(const ScAddress& rPos, const OUString& rStr)
+{
+    ScTable* pTab = mpImpl->mrDoc.FetchTable(rPos.Tab());
+    if (!pTab)
+        return;
+
+    sc::ColumnBlockPosition* pBlockPos = mpImpl->getBlockPosition(rPos.Tab(), rPos.Col());
+
+    if (!pBlockPos)
+        return;
+
+    svl::SharedString aSS = mpImpl->mrDoc.GetSharedStringPool().intern(rStr);
+    if (!aSS.getData())
+        return;
+
+    sc::CellStoreType& rCells = pTab->aCol[rPos.Col()].maCells;
+    pBlockPos->miCellPos = rCells.set(pBlockPos->miCellPos, rPos.Row(), aSS);
+}
+
+void ScDocumentImport::setEditCell(const ScAddress& rPos, std::unique_ptr<EditTextObject> pEditText)
+{
+    ScTable* pTab = mpImpl->mrDoc.FetchTable(rPos.Tab());
+    if (!pTab)
+        return;
+
+    sc::ColumnBlockPosition* pBlockPos = mpImpl->getBlockPosition(rPos.Tab(), rPos.Col());
+
+    if (!pBlockPos)
+        return;
+
+    pEditText->NormalizeString(mpImpl->mrDoc.GetSharedStringPool());
+    sc::CellStoreType& rCells = pTab->aCol[rPos.Col()].maCells;
+    pBlockPos->miCellPos = rCells.set(pBlockPos->miCellPos, rPos.Row(), pEditText.release());
+}
+
+void ScDocumentImport::setFormulaCell(
+    const ScAddress& rPos, const OUString& rFormula, formula::FormulaGrammar::Grammar eGrammar,
+    const double* pResult )
+{
+    ScTable* pTab = mpImpl->mrDoc.FetchTable(rPos.Tab());
+    if (!pTab)
+        return;
+
+    sc::ColumnBlockPosition* pBlockPos = mpImpl->getBlockPosition(rPos.Tab(), rPos.Col());
+
+    if (!pBlockPos)
+        return;
+
+    std::unique_ptr<ScFormulaCell> pFC =
+        std::make_unique<ScFormulaCell>(mpImpl->mrDoc, rPos, rFormula, eGrammar);
+
+    mpImpl->mrDoc.CheckLinkFormulaNeedingCheck( *pFC->GetCode());
+
+    if (pResult)
+    {
+        // Set cached result to this formula cell.
+        pFC->SetResultDouble(*pResult);
+    }
+
+    sc::CellStoreType& rCells = pTab->aCol[rPos.Col()].maCells;
+    pBlockPos->miCellPos =
+        rCells.set(pBlockPos->miCellPos, rPos.Row(), pFC.release());
+}
+
+void ScDocumentImport::setFormulaCell(
+    const ScAddress& rPos, const OUString& rFormula, formula::FormulaGrammar::Grammar eGrammar,
+    const OUString& rResult )
+{
+    ScTable* pTab = mpImpl->mrDoc.FetchTable(rPos.Tab());
+    if (!pTab)
+        return;
+
+    sc::ColumnBlockPosition* pBlockPos = mpImpl->getBlockPosition(rPos.Tab(), rPos.Col());
+
+    if (!pBlockPos)
+        return;
+
+    std::unique_ptr<ScFormulaCell> pFC =
+        std::make_unique<ScFormulaCell>(mpImpl->mrDoc, rPos, rFormula, eGrammar);
+
+    mpImpl->mrDoc.CheckLinkFormulaNeedingCheck( *pFC->GetCode());
+
+    // Set cached result to this formula cell.
+    pFC->SetHybridString(mpImpl->mrDoc.GetSharedStringPool().intern(rResult));
+
+    sc::CellStoreType& rCells = pTab->aCol[rPos.Col()].maCells;
+    pBlockPos->miCellPos =
+        rCells.set(pBlockPos->miCellPos, rPos.Row(), pFC.release());
+}
+
+void ScDocumentImport::setFormulaCell(const ScAddress& rPos, std::unique_ptr<ScTokenArray> pArray)
+{
+    ScTable* pTab = mpImpl->mrDoc.FetchTable(rPos.Tab());
+    if (!pTab)
+        return;
+
+    sc::ColumnBlockPosition* pBlockPos = mpImpl->getBlockPosition(rPos.Tab(), rPos.Col());
+
+    if (!pBlockPos)
+        return;
+
+    std::unique_ptr<ScFormulaCell> pFC =
+        std::make_unique<ScFormulaCell>(mpImpl->mrDoc, rPos, std::move(pArray));
+
+    mpImpl->mrDoc.CheckLinkFormulaNeedingCheck( *pFC->GetCode());
+
+    sc::CellStoreType& rCells = pTab->aCol[rPos.Col()].maCells;
+    pBlockPos->miCellPos =
+        rCells.set(pBlockPos->miCellPos, rPos.Row(), pFC.release());
+}
+
+void ScDocumentImport::setFormulaCell(const ScAddress& rPos, ScFormulaCell* pCell)
+{
+    ScTable* pTab = mpImpl->mrDoc.FetchTable(rPos.Tab());
+    if (!pTab)
+        return;
+
+    sc::ColumnBlockPosition* pBlockPos = mpImpl->getBlockPosition(rPos.Tab(), rPos.Col());
+
+    if (!pBlockPos)
+        return;
+
+    if (pCell)
+        mpImpl->mrDoc.CheckLinkFormulaNeedingCheck( *pCell->GetCode());
+
+    sc::CellStoreType& rCells = pTab->aCol[rPos.Col()].maCells;
+
+    sc::CellStoreType::position_type aPos = rCells.position(rPos.Row());
+    if (aPos.first != rCells.end() && aPos.first->type == sc::element_type_formula)
+    {
+        ScFormulaCell* p = sc::formula_block::at(*aPos.first->data, aPos.second);
+        sc::SharedFormulaUtil::unshareFormulaCell(aPos, *p);
+    }
+
+    pBlockPos->miCellPos =
+        rCells.set(pBlockPos->miCellPos, rPos.Row(), pCell);
+}
+
+void ScDocumentImport::setMatrixCells(
+    const ScRange& rRange, const ScTokenArray& rArray, formula::FormulaGrammar::Grammar eGram)
+{
+    const ScAddress& rBasePos = rRange.aStart;
+
+    ScTable* pTab = mpImpl->mrDoc.FetchTable(rBasePos.Tab());
+    if (!pTab)
+        return;
+
+    sc::ColumnBlockPosition* pBlockPos = mpImpl->getBlockPosition(rBasePos.Tab(), rBasePos.Col());
+
+    if (!pBlockPos)
+        return;
+
+    if (utl::ConfigManager::IsFuzzing()) //just too slow
+        return;
+
+    sc::CellStoreType& rCells = pTab->aCol[rBasePos.Col()].maCells;
+
+    // Set the master cell.
+    ScFormulaCell* pCell = new ScFormulaCell(mpImpl->mrDoc, rBasePos, rArray, eGram, ScMatrixMode::Formula);
+
+    mpImpl->mrDoc.CheckLinkFormulaNeedingCheck( *pCell->GetCode());
+
+    pBlockPos->miCellPos =
+        rCells.set(pBlockPos->miCellPos, rBasePos.Row(), pCell);
+
+    // Matrix formulas currently need re-calculation on import.
+    pCell->SetMatColsRows(
+        rRange.aEnd.Col()-rRange.aStart.Col()+1, rRange.aEnd.Row()-rRange.aStart.Row()+1);
+
+    // Set the reference cells.
+    ScSingleRefData aRefData;
+    aRefData.InitFlags();
+    aRefData.SetColRel(true);
+    aRefData.SetRowRel(true);
+    aRefData.SetTabRel(true);
+    aRefData.SetAddress(mpImpl->mrDoc.GetSheetLimits(), rBasePos, rBasePos);
+
+    ScTokenArray aArr(mpImpl->mrDoc); // consists only of one single reference token.
+    formula::FormulaToken* t = aArr.AddMatrixSingleReference(aRefData);
+
+    ScAddress aPos = rBasePos;
+    for (SCROW nRow = rRange.aStart.Row()+1; nRow <= rRange.aEnd.Row(); ++nRow)
+    {
+        // Token array must be cloned so that each formula cell receives its own copy.
+        aPos.SetRow(nRow);
+        // Reference in each cell must point to the origin cell relative to the current cell.
+        aRefData.SetAddress(mpImpl->mrDoc.GetSheetLimits(), rBasePos, aPos);
+        *t->GetSingleRef() = aRefData;
+        ScTokenArray aTokArr(aArr.CloneValue());
+        pCell = new ScFormulaCell(mpImpl->mrDoc, aPos, aTokArr, eGram, ScMatrixMode::Reference);
+        pBlockPos->miCellPos =
+            rCells.set(pBlockPos->miCellPos, aPos.Row(), pCell);
+    }
+
+    for (SCCOL nCol = rRange.aStart.Col()+1; nCol <= rRange.aEnd.Col(); ++nCol)
+    {
+        pBlockPos = mpImpl->getBlockPosition(rBasePos.Tab(), nCol);
+        if (!pBlockPos)
+            return;
+
+        sc::CellStoreType& rColCells = pTab->aCol[nCol].maCells;
+
+        aPos.SetCol(nCol);
+        for (SCROW nRow = rRange.aStart.Row(); nRow <= rRange.aEnd.Row(); ++nRow)
+        {
+            aPos.SetRow(nRow);
+            aRefData.SetAddress(mpImpl->mrDoc.GetSheetLimits(), rBasePos, aPos);
+            *t->GetSingleRef() = aRefData;
+            ScTokenArray aTokArr(aArr.CloneValue());
+            pCell = new ScFormulaCell(mpImpl->mrDoc, aPos, aTokArr, eGram, ScMatrixMode::Reference);
+            pBlockPos->miCellPos =
+                rColCells.set(pBlockPos->miCellPos, aPos.Row(), pCell);
+        }
+    }
+}
+
+void ScDocumentImport::setTableOpCells(const ScRange& rRange, const ScTabOpParam& rParam)
+{
+    SCTAB nTab = rRange.aStart.Tab();
+    SCCOL nCol1 = rRange.aStart.Col();
+    SCROW nRow1 = rRange.aStart.Row();
+    SCCOL nCol2 = rRange.aEnd.Col();
+    SCROW nRow2 = rRange.aEnd.Row();
+
+    ScTable* pTab = mpImpl->mrDoc.FetchTable(nTab);
+    if (!pTab)
+        return;
+
+    ScDocument& rDoc = mpImpl->mrDoc;
+    ScRefAddress aRef;
+    OUStringBuffer aFormulaBuf;
+    aFormulaBuf.append('=');
+    aFormulaBuf.append(ScCompiler::GetNativeSymbol(ocTableOp));
+    aFormulaBuf.append(ScCompiler::GetNativeSymbol(ocOpen));
+
+    OUString aSep = ScCompiler::GetNativeSymbol(ocSep);
+    if (rParam.meMode == ScTabOpParam::Column) // column only
+    {
+        aRef.Set(rParam.aRefFormulaCell.GetAddress(), true, false, false);
+        aFormulaBuf.append(aRef.GetRefString(rDoc, nTab));
+        aFormulaBuf.append(aSep);
+        aFormulaBuf.append(rParam.aRefColCell.GetRefString(rDoc, nTab));
+        aFormulaBuf.append(aSep);
+        aRef.Set(nCol1, nRow1, nTab, false, true, true);
+        aFormulaBuf.append(aRef.GetRefString(rDoc, nTab));
+        nCol1++;
+        nCol2 = std::min( nCol2, static_cast<SCCOL>(rParam.aRefFormulaEnd.Col() -
+                    rParam.aRefFormulaCell.Col() + nCol1 + 1));
+    }
+    else if (rParam.meMode == ScTabOpParam::Row) // row only
+    {
+        aRef.Set(rParam.aRefFormulaCell.GetAddress(), false, true, false);
+        aFormulaBuf.append(aRef.GetRefString(rDoc, nTab));
+        aFormulaBuf.append(aSep);
+        aFormulaBuf.append(rParam.aRefRowCell.GetRefString(rDoc, nTab));
+        aFormulaBuf.append(aSep);
+        aRef.Set(nCol1, nRow1, nTab, true, false, true);
+        aFormulaBuf.append(aRef.GetRefString(rDoc, nTab));
+        ++nRow1;
+        nRow2 = std::min(
+            nRow2, rParam.aRefFormulaEnd.Row() - rParam.aRefFormulaCell.Row() + nRow1 + 1);
+    }
+    else // both
+    {
+        aFormulaBuf.append(rParam.aRefFormulaCell.GetRefString(rDoc, nTab));
+        aFormulaBuf.append(aSep);
+        aFormulaBuf.append(rParam.aRefColCell.GetRefString(rDoc, nTab));
+        aFormulaBuf.append(aSep);
+        aRef.Set(nCol1, nRow1 + 1, nTab, false, true, true);
+        aFormulaBuf.append(aRef.GetRefString(rDoc, nTab));
+        aFormulaBuf.append(aSep);
+        aFormulaBuf.append(rParam.aRefRowCell.GetRefString(rDoc, nTab));
+        aFormulaBuf.append(aSep);
+        aRef.Set(nCol1 + 1, nRow1, nTab, true, false, true);
+        aFormulaBuf.append(aRef.GetRefString(rDoc, nTab));
+        ++nCol1;
+        ++nRow1;
+    }
+
+    aFormulaBuf.append(ScCompiler::GetNativeSymbol(ocClose));
+
+    ScFormulaCell aRefCell(
+        rDoc, ScAddress(nCol1, nRow1, nTab), aFormulaBuf.makeStringAndClear(),
+        formula::FormulaGrammar::GRAM_NATIVE, ScMatrixMode::NONE);
+
+    for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+    {
+        sc::ColumnBlockPosition* pBlockPos = mpImpl->getBlockPosition(nTab, nCol);
+
+        if (!pBlockPos)
+            // Something went horribly wrong.
+            return;
+
+        sc::CellStoreType& rColCells = pTab->aCol[nCol].maCells;
+
+        for (SCROW nRow = nRow1; nRow <= nRow2; ++nRow)
+        {
+            ScAddress aPos(nCol, nRow, nTab);
+            ScFormulaCell* pCell = new ScFormulaCell(aRefCell, rDoc, aPos);
+            pBlockPos->miCellPos =
+                rColCells.set(pBlockPos->miCellPos, nRow, pCell);
+        }
+    }
+}
+
+void ScDocumentImport::fillDownCells(const ScAddress& rPos, SCROW nFillSize)
+{
+    ScTable* pTab = mpImpl->mrDoc.FetchTable(rPos.Tab());
+    if (!pTab)
+        return;
+
+    sc::ColumnBlockPosition* pBlockPos = mpImpl->getBlockPosition(rPos.Tab(), rPos.Col());
+
+    if (!pBlockPos)
+        return;
+
+    sc::CellStoreType& rCells = pTab->aCol[rPos.Col()].maCells;
+    ScRefCellValue aRefCell = pTab->aCol[rPos.Col()].GetCellValue(*pBlockPos, rPos.Row());
+
+    switch (aRefCell.meType)
+    {
+        case CELLTYPE_VALUE:
+        {
+            std::vector<double> aCopied(nFillSize, aRefCell.mfValue);
+            pBlockPos->miCellPos = rCells.set(
+                pBlockPos->miCellPos, rPos.Row()+1, aCopied.begin(), aCopied.end());
+            break;
+        }
+        case CELLTYPE_STRING:
+        {
+            std::vector<svl::SharedString> aCopied(nFillSize, *aRefCell.mpString);
+            pBlockPos->miCellPos = rCells.set(
+                pBlockPos->miCellPos, rPos.Row()+1, aCopied.begin(), aCopied.end());
+            break;
+        }
+        default:
+            break;
+    }
+}
+
+void ScDocumentImport::setAttrEntries( SCTAB nTab, SCCOL nColStart, SCCOL nColEnd, Attrs&& rAttrs )
+{
+    ScTable* pTab = mpImpl->mrDoc.FetchTable(nTab);
+    if (!pTab)
+        return;
+
+    for(SCCOL nCol = nColStart; nCol <= nColEnd; ++nCol )
+    {
+        ColAttr* pColAttr = mpImpl->getColAttr(nTab, nCol);
+        if (pColAttr)
+            pColAttr->mbLatinNumFmtOnly = rAttrs.mbLatinNumFmtOnly;
+    }
+
+    pTab->SetAttrEntries( nColStart, nColEnd, std::move( rAttrs.mvData ));
+}
+
+void ScDocumentImport::setRowsVisible(SCTAB nTab, SCROW nRowStart, SCROW nRowEnd, bool bVisible)
+{
+    if (!bVisible)
+    {
+        getDoc().ShowRows(nRowStart, nRowEnd, nTab, false);
+        getDoc().SetDrawPageSize(nTab);
+        getDoc().UpdatePageBreaks( nTab );
+    }
+    else
+    {
+        assert(false);
+    }
+}
+
+void ScDocumentImport::setMergedCells(SCTAB nTab, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2)
+{
+    ScTable* pTab = mpImpl->mrDoc.FetchTable(nTab);
+    if (!pTab)
+        return;
+
+    pTab->SetMergedCells(nCol1, nRow1, nCol2, nRow2);
+}
+
+namespace {
+
+class CellStoreInitializer
+{
+    // The pimpl pattern here is intentional.
+    //
+    // The problem with having the attributes in CellStoreInitializer
+    // directly is that, as a functor, it might be copied around. In
+    // that case miPos in _copied_ object points to maAttrs in the
+    // original object, not in the copy. So later, deep in mdds, we end
+    // up comparing iterators from different sequences.
+    //
+    // This could be solved by defining copy constructor and operator=,
+    // but given the limited usage of the class, I think it is simpler
+    // to let copies share the state.
+    struct Impl
+    {
+        sc::CellTextAttrStoreType maAttrs;
+        sc::CellTextAttrStoreType::iterator miPos;
+        SvtScriptType mnScriptNumeric;
+
+        explicit Impl(const ScSheetLimits& rSheetLimits, const SvtScriptType nScriptNumeric)
+            : maAttrs(rSheetLimits.GetMaxRowCount()), miPos(maAttrs.begin()), mnScriptNumeric(nScriptNumeric)
+        {}
+    };
+
+    ScDocumentImportImpl& mrDocImpl;
+    SCTAB mnTab;
+    SCCOL mnCol;
+
+public:
+    CellStoreInitializer( ScDocumentImportImpl& rDocImpl, SCTAB nTab, SCCOL nCol ) :
+        mrDocImpl(rDocImpl),
+        mnTab(nTab),
+        mnCol(nCol),
+        mpImpl(std::make_shared<Impl>(rDocImpl.mrDoc.GetSheetLimits(), mrDocImpl.mnDefaultScriptNumeric))
+    {}
+
+    std::shared_ptr<Impl> mpImpl;
+
+    void operator() (const sc::CellStoreType::value_type& node)
+    {
+        if (node.type == sc::element_type_empty)
+            return;
+
+        // Fill with default values for non-empty cell segments.
+        sc::CellTextAttr aDefault;
+        switch (node.type)
+        {
+            case sc::element_type_numeric:
+            {
+                aDefault.mnScriptType = mpImpl->mnScriptNumeric;
+                const ColAttr* p = mrDocImpl.getColAttr(mnTab, mnCol);
+                if (p && p->mbLatinNumFmtOnly)
+                    aDefault.mnScriptType = SvtScriptType::LATIN;
+            }
+            break;
+            case sc::element_type_formula:
+            {
+                const ColAttr* p = mrDocImpl.getColAttr(mnTab, mnCol);
+                if (p && p->mbLatinNumFmtOnly)
+                {
+                    // We can assume latin script type if the block only
+                    // contains formula cells with numeric results.
+                    ScFormulaCell** pp = &sc::formula_block::at(*node.data, 0);
+                    ScFormulaCell** ppEnd = pp + node.size;
+                    bool bNumResOnly = true;
+                    for (; pp != ppEnd; ++pp)
+                    {
+                        const ScFormulaCell& rCell = **pp;
+                        if (!rCell.IsValueNoError())
+                        {
+                            bNumResOnly = false;
+                            break;
+                        }
+                    }
+
+                    if (bNumResOnly)
+                        aDefault.mnScriptType = SvtScriptType::LATIN;
+                }
+            }
+            break;
+            default:
+                ;
+        }
+
+        std::vector<sc::CellTextAttr> aDefaults(node.size, aDefault);
+        mpImpl->miPos = mpImpl->maAttrs.set(mpImpl->miPos, node.position, aDefaults.begin(), aDefaults.end());
+
+        if (node.type != sc::element_type_formula)
+            return;
+
+        if (mrDocImpl.mbFuzzing) // skip listening when fuzzing
+            return;
+
+        // Have all formula cells start listening to the document.
+        ScFormulaCell** pp = &sc::formula_block::at(*node.data, 0);
+        ScFormulaCell** ppEnd = pp + node.size;
+        for (; pp != ppEnd; ++pp)
+        {
+            ScFormulaCell& rFC = **pp;
+            if (rFC.IsSharedTop())
+            {
+                // Register formula cells as a group.
+                sc::SharedFormulaUtil::startListeningAsGroup(mrDocImpl.maListenCxt, pp);
+                pp += rFC.GetSharedLength() - 1; // Move to the last one in the group.
+            }
+            else
+                rFC.StartListeningTo(mrDocImpl.maListenCxt);
+        }
+    }
+
+    void swap(sc::CellTextAttrStoreType& rAttrs)
+    {
+        mpImpl->maAttrs.swap(rAttrs);
+    }
+};
+
+}
+
+void ScDocumentImport::finalize()
+{
+    // Populate the text width and script type arrays in all columns. Also
+    // activate all formula cells.
+    for (auto& rxTab : mpImpl->mrDoc.maTabs)
+    {
+        if (!rxTab)
+            continue;
+
+        ScTable& rTab = *rxTab;
+        SCCOL nNumCols = rTab.aCol.size();
+        for (SCCOL nColIdx = 0; nColIdx < nNumCols; ++nColIdx)
+            initColumn(rTab.aCol[nColIdx]);
+    }
+
+    mpImpl->mrDoc.finalizeOutlineImport();
+}
+
+void ScDocumentImport::initColumn(ScColumn& rCol)
+{
+    rCol.RegroupFormulaCells();
+
+    CellStoreInitializer aFunc(*mpImpl, rCol.nTab, rCol.nCol);
+    std::for_each(rCol.maCells.begin(), rCol.maCells.end(), aFunc);
+    aFunc.swap(rCol.maCellTextAttrs);
+
+    rCol.CellStorageModified();
+}
+
+namespace {
+
+class CellStoreAfterImportBroadcaster
+{
+public:
+
+    CellStoreAfterImportBroadcaster() {}
+
+    void operator() (const sc::CellStoreType::value_type& node)
+    {
+        if (node.type == sc::element_type_formula)
+        {
+            // Broadcast all formula cells marked for recalc.
+            ScFormulaCell** pp = &sc::formula_block::at(*node.data, 0);
+            ScFormulaCell** ppEnd = pp + node.size;
+            for (; pp != ppEnd; ++pp)
+            {
+                if ((*pp)->GetCode()->IsRecalcModeMustAfterImport())
+                    (*pp)->SetDirty();
+            }
+        }
+    }
+};
+
+}
+
+void ScDocumentImport::broadcastRecalcAfterImport()
+{
+    sc::AutoCalcSwitch aACSwitch( mpImpl->mrDoc, false);
+    ScBulkBroadcast aBulkBroadcast( mpImpl->mrDoc.GetBASM(), SfxHintId::ScDataChanged);
+
+    for (auto& rxTab : mpImpl->mrDoc.maTabs)
+    {
+        if (!rxTab)
+            continue;
+
+        ScTable& rTab = *rxTab;
+        SCCOL nNumCols = rTab.aCol.size();
+        for (SCCOL nColIdx = 0; nColIdx < nNumCols; ++nColIdx)
+            broadcastRecalcAfterImportColumn(rTab.aCol[nColIdx]);
+    }
+}
+
+void ScDocumentImport::broadcastRecalcAfterImportColumn(ScColumn& rCol)
+{
+    CellStoreAfterImportBroadcaster aFunc;
+    std::for_each(rCol.maCells.begin(), rCol.maCells.end(), aFunc);
+}
+
+
+bool ScDocumentImport::isLatinScript(const ScPatternAttr& rPatAttr)
+{
+    SvNumberFormatter* pFormatter = mpImpl->mrDoc.GetFormatTable();
+    sal_uInt32 nKey = rPatAttr.GetNumberFormat(pFormatter);
+    return isLatinScript(nKey);
+}
+
+bool ScDocumentImport::isLatinScript(sal_uInt32 nFormat)
+{
+    auto it = mpImpl->maIsLatinScriptMap.find(nFormat);
+    if (it != mpImpl->maIsLatinScriptMap.end())
+        return it->second;
+    bool b = sc::NumFmtUtil::isLatinScript(nFormat, mpImpl->mrDoc);
+    mpImpl->maIsLatinScriptMap.emplace(nFormat, b);
+    return b;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/documentstreamaccess.cxx b/sc/source/core/data/documentstreamaccess.cxx
new file mode 100644
index 000000000..6b3581058
--- /dev/null
+++ b/sc/source/core/data/documentstreamaccess.cxx
@@ -0,0 +1,147 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <documentstreamaccess.hxx>
+#include <document.hxx>
+#include <table.hxx>
+#include <column.hxx>
+#include <mtvelements.hxx>
+
+#include <svl/sharedstringpool.hxx>
+
+namespace sc {
+
+struct DocumentStreamAccessImpl
+{
+    ScDocument& mrDoc;
+    ColumnBlockPositionSet maBlockPosSet;
+
+    explicit DocumentStreamAccessImpl( ScDocument& rDoc ) :
+        mrDoc(rDoc),
+        maBlockPosSet(rDoc)
+    {}
+};
+
+DocumentStreamAccess::DocumentStreamAccess( ScDocument& rDoc ) :
+    mpImpl(new DocumentStreamAccessImpl(rDoc)) {}
+
+DocumentStreamAccess::~DocumentStreamAccess()
+{
+}
+
+void DocumentStreamAccess::setNumericCell( const ScAddress& rPos, double fVal )
+{
+    ScTable* pTab = mpImpl->mrDoc.FetchTable(rPos.Tab());
+    if (!pTab)
+        return;
+
+    ColumnBlockPosition* pBlockPos =
+        mpImpl->maBlockPosSet.getBlockPosition(rPos.Tab(), rPos.Col());
+
+    if (!pBlockPos)
+        return;
+
+    // Set the numeric value.
+    CellStoreType& rCells = pTab->aCol[rPos.Col()].maCells;
+    pBlockPos->miCellPos = rCells.set(pBlockPos->miCellPos, rPos.Row(), fVal);
+
+    // Be sure to set the corresponding text attribute to the default value.
+    CellTextAttrStoreType& rAttrs = pTab->aCol[rPos.Col()].maCellTextAttrs;
+    pBlockPos->miCellTextAttrPos = rAttrs.set(pBlockPos->miCellTextAttrPos, rPos.Row(), CellTextAttr());
+}
+
+void DocumentStreamAccess::setStringCell( const ScAddress& rPos, const OUString& rStr )
+{
+    ScTable* pTab = mpImpl->mrDoc.FetchTable(rPos.Tab());
+    if (!pTab)
+        return;
+
+    ColumnBlockPosition* pBlockPos =
+        mpImpl->maBlockPosSet.getBlockPosition(rPos.Tab(), rPos.Col());
+
+    if (!pBlockPos)
+        return;
+
+    svl::SharedString aSS = mpImpl->mrDoc.GetSharedStringPool().intern(rStr);
+    if (!aSS.getData())
+        return;
+
+    // Set the string.
+    CellStoreType& rCells = pTab->aCol[rPos.Col()].maCells;
+    pBlockPos->miCellPos = rCells.set(pBlockPos->miCellPos, rPos.Row(), aSS);
+
+    // Be sure to set the corresponding text attribute to the default value.
+    CellTextAttrStoreType& rAttrs = pTab->aCol[rPos.Col()].maCellTextAttrs;
+    pBlockPos->miCellTextAttrPos = rAttrs.set(pBlockPos->miCellTextAttrPos, rPos.Row(), CellTextAttr());
+}
+
+void DocumentStreamAccess::reset()
+{
+    mpImpl->maBlockPosSet.clear();
+}
+
+void DocumentStreamAccess::shiftRangeUp( const ScRange& rRange )
+{
+    ScTable* pTab = mpImpl->mrDoc.FetchTable(rRange.aStart.Tab());
+    if (!pTab)
+        return;
+
+    SCROW nTopRow = rRange.aStart.Row();
+    SCROW nLastRow = rRange.aEnd.Row();
+
+    for (SCCOL nCol = rRange.aStart.Col(); nCol <= rRange.aEnd.Col(); ++nCol)
+    {
+        ColumnBlockPosition* pBlockPos =
+            mpImpl->maBlockPosSet.getBlockPosition(rRange.aStart.Tab(), nCol);
+
+        if (!pBlockPos)
+            return;
+
+        CellStoreType& rCells = pTab->aCol[nCol].maCells;
+        rCells.erase(nTopRow, nTopRow); // Erase the top, and shift the rest up.
+        pBlockPos->miCellPos = rCells.insert_empty(nLastRow, 1);
+
+        // Do the same for the text attribute storage.
+        CellTextAttrStoreType& rAttrs = pTab->aCol[nCol].maCellTextAttrs;
+        rAttrs.erase(nTopRow, nTopRow);
+        pBlockPos->miCellTextAttrPos = rAttrs.insert_empty(nLastRow, 1);
+    }
+}
+
+void DocumentStreamAccess::shiftRangeDown( const ScRange& rRange )
+{
+    ScTable* pTab = mpImpl->mrDoc.FetchTable(rRange.aStart.Tab());
+    if (!pTab)
+        return;
+
+    SCROW nTopRow = rRange.aStart.Row();
+    SCROW nLastRow = rRange.aEnd.Row();
+
+    for (SCCOL nCol = rRange.aStart.Col(); nCol <= rRange.aEnd.Col(); ++nCol)
+    {
+        ColumnBlockPosition* pBlockPos =
+            mpImpl->maBlockPosSet.getBlockPosition(rRange.aStart.Tab(), nCol);
+
+        if (!pBlockPos)
+            return;
+
+        CellStoreType& rCells = pTab->aCol[nCol].maCells;
+        rCells.erase(nLastRow, nLastRow); // Erase the bottom.
+        pBlockPos->miCellPos = rCells.insert_empty(nTopRow, 1); // insert at the top and shift everything down.
+
+        // Do the same for the text attribute storage.
+        CellTextAttrStoreType& rAttrs = pTab->aCol[nCol].maCellTextAttrs;
+        rAttrs.erase(nLastRow, nLastRow);
+        pBlockPos->miCellTextAttrPos = rAttrs.insert_empty(nTopRow, 1);
+    }
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/dpcache.cxx b/sc/source/core/data/dpcache.cxx
new file mode 100644
index 000000000..52109c673
--- /dev/null
+++ b/sc/source/core/data/dpcache.cxx
@@ -0,0 +1,1522 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <dpcache.hxx>
+
+#include <document.hxx>
+#include <queryentry.hxx>
+#include <queryparam.hxx>
+#include <dpobject.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <docoptio.hxx>
+#include <dpitemdata.hxx>
+#include <dputil.hxx>
+#include <dpnumgroupinfo.hxx>
+#include <columniterator.hxx>
+#include <cellvalue.hxx>
+
+#include <comphelper/parallelsort.hxx>
+#include <rtl/math.hxx>
+#include <unotools/charclass.hxx>
+#include <unotools/textsearch.hxx>
+#include <unotools/localedatawrapper.hxx>
+#include <unotools/collatorwrapper.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <o3tl/safeint.hxx>
+#include <osl/diagnose.h>
+
+#if DUMP_PIVOT_TABLE
+#include <com/sun/star/sheet/DataPilotFieldGroupBy.hpp>
+#endif
+
+// TODO : Threaded pivot cache operation is disabled until we can figure out
+// ways to make the edit engine and number formatter codes thread-safe in a
+// proper fashion.
+#define ENABLE_THREADED_PIVOT_CACHE 0
+
+#if ENABLE_THREADED_PIVOT_CACHE
+#include <thread>
+#include <future>
+#include <queue>
+#endif
+
+using namespace ::com::sun::star;
+
+using ::com::sun::star::uno::Exception;
+
+ScDPCache::GroupItems::GroupItems() : mnGroupType(0) {}
+
+ScDPCache::GroupItems::GroupItems(const ScDPNumGroupInfo& rInfo, sal_Int32 nGroupType) :
+    maInfo(rInfo), mnGroupType(nGroupType) {}
+
+ScDPCache::Field::Field() : mnNumFormat(0) {}
+
+ScDPCache::ScDPCache(ScDocument& rDoc) :
+    mrDoc( rDoc ),
+    mnColumnCount ( 0 ),
+    maEmptyRows(0, rDoc.GetMaxRowCount(), true),
+    mnDataSize(-1),
+    mnRowCount(0),
+    mbDisposing(false)
+{
+}
+
+namespace {
+
+struct ClearObjectSource
+{
+    void operator() (ScDPObject* p) const
+    {
+        p->ClearTableData();
+    }
+};
+
+}
+
+ScDPCache::~ScDPCache()
+{
+    // Make sure no live ScDPObject instances hold reference to this cache any
+    // more.
+    mbDisposing = true;
+    std::for_each(maRefObjects.begin(), maRefObjects.end(), ClearObjectSource());
+}
+
+namespace {
+
+/**
+ * While the macro interpret level is incremented, the formula cells are
+ * (semi-)guaranteed to be interpreted.
+ */
+class MacroInterpretIncrementer
+{
+public:
+    explicit MacroInterpretIncrementer(ScDocument& rDoc) :
+        mrDoc(rDoc)
+    {
+        mrDoc.IncMacroInterpretLevel();
+    }
+    ~MacroInterpretIncrementer()
+    {
+        mrDoc.DecMacroInterpretLevel();
+    }
+private:
+    ScDocument& mrDoc;
+};
+
+rtl_uString* internString( ScDPCache::StringSetType& rPool, const OUString& rStr )
+{
+    return rPool.insert(rStr).first->pData;
+}
+
+OUString createLabelString( const ScDocument& rDoc, SCCOL nCol, const ScRefCellValue& rCell )
+{
+    OUString aDocStr = rCell.getRawString(rDoc);
+
+    if (aDocStr.isEmpty())
+    {
+        // Replace an empty label string with column name.
+
+        ScAddress aColAddr(nCol, 0, 0);
+        aDocStr = ScResId(STR_COLUMN) + " " + aColAddr.Format(ScRefFlags::COL_VALID);
+    }
+    return aDocStr;
+}
+
+void initFromCell(
+    ScDPCache::StringSetType& rStrPool, const ScDocument& rDoc, const ScAddress& rPos,
+    const ScRefCellValue& rCell, ScDPItemData& rData, sal_uInt32& rNumFormat)
+{
+    OUString aDocStr = rCell.getRawString(rDoc);
+    rNumFormat = 0;
+
+    if (rCell.hasError())
+    {
+        rData.SetErrorStringInterned(internString(rStrPool, rDoc.GetString(rPos.Col(), rPos.Row(), rPos.Tab())));
+    }
+    else if (rCell.hasNumeric())
+    {
+        double fVal = rCell.getRawValue();
+        rNumFormat = rDoc.GetNumberFormat(rPos);
+        rData.SetValue(fVal);
+    }
+    else if (!rCell.isEmpty())
+    {
+        rData.SetStringInterned(internString(rStrPool, aDocStr));
+    }
+    else
+        rData.SetEmpty();
+}
+
+struct Bucket
+{
+    ScDPItemData maValue;
+    SCROW mnOrderIndex;
+    SCROW mnDataIndex;
+    Bucket() :
+        mnOrderIndex(0), mnDataIndex(0) {}
+    Bucket(const ScDPItemData& rValue, SCROW nData) :
+        maValue(rValue), mnOrderIndex(0), mnDataIndex(nData) {}
+};
+
+#if DEBUG_PIVOT_TABLE
+#include <iostream>
+using std::cout;
+using std::endl;
+
+struct PrintBucket
+{
+    void operator() (const Bucket& v) const
+    {
+        cout << "value: " << v.maValue.GetValue() << "  order index: " << v.mnOrderIndex << "  data index: " << v.mnDataIndex << endl;
+    }
+};
+
+#endif
+
+struct LessByValue
+{
+    bool operator() (const Bucket& left, const Bucket& right) const
+    {
+        return left.maValue < right.maValue;
+    }
+};
+
+struct LessByOrderIndex
+{
+    bool operator() (const Bucket& left, const Bucket& right) const
+    {
+        return left.mnOrderIndex < right.mnOrderIndex;
+    }
+};
+
+struct LessByDataIndex
+{
+    bool operator() (const Bucket& left, const Bucket& right) const
+    {
+        return left.mnDataIndex < right.mnDataIndex;
+    }
+};
+
+struct EqualByOrderIndex
+{
+    bool operator() (const Bucket& left, const Bucket& right) const
+    {
+        return left.mnOrderIndex == right.mnOrderIndex;
+    }
+};
+
+class PushBackValue
+{
+    ScDPCache::ScDPItemDataVec& mrItems;
+public:
+    explicit PushBackValue(ScDPCache::ScDPItemDataVec& _items) : mrItems(_items) {}
+    void operator() (const Bucket& v)
+    {
+        mrItems.push_back(v.maValue);
+    }
+};
+
+class PushBackOrderIndex
+{
+    ScDPCache::IndexArrayType& mrData;
+public:
+    explicit PushBackOrderIndex(ScDPCache::IndexArrayType& _items) : mrData(_items) {}
+    void operator() (const Bucket& v)
+    {
+        mrData.push_back(v.mnOrderIndex);
+    }
+};
+
+void processBuckets(std::vector<Bucket>& aBuckets, ScDPCache::Field& rField)
+{
+    if (aBuckets.empty())
+        return;
+
+    // Sort by the value.
+    comphelper::parallelSort(aBuckets.begin(), aBuckets.end(), LessByValue());
+
+    {
+        // Set order index such that unique values have identical index value.
+        SCROW nCurIndex = 0;
+        std::vector<Bucket>::iterator it = aBuckets.begin(), itEnd = aBuckets.end();
+        ScDPItemData aPrev = it->maValue;
+        it->mnOrderIndex = nCurIndex;
+        for (++it; it != itEnd; ++it)
+        {
+            if (!aPrev.IsCaseInsEqual(it->maValue))
+                ++nCurIndex;
+
+            it->mnOrderIndex = nCurIndex;
+            aPrev = it->maValue;
+        }
+    }
+
+    // Re-sort the bucket this time by the data index.
+    comphelper::parallelSort(aBuckets.begin(), aBuckets.end(), LessByDataIndex());
+
+    // Copy the order index series into the field object.
+    rField.maData.reserve(aBuckets.size());
+    std::for_each(aBuckets.begin(), aBuckets.end(), PushBackOrderIndex(rField.maData));
+
+    // Sort by the value again.
+    comphelper::parallelSort(aBuckets.begin(), aBuckets.end(), LessByOrderIndex());
+
+    // Unique by value.
+    std::vector<Bucket>::iterator itUniqueEnd =
+        std::unique(aBuckets.begin(), aBuckets.end(), EqualByOrderIndex());
+
+    // Copy the unique values into items.
+    std::vector<Bucket>::iterator itBeg = aBuckets.begin();
+    size_t nLen = distance(itBeg, itUniqueEnd);
+    rField.maItems.reserve(nLen);
+    std::for_each(itBeg, itUniqueEnd, PushBackValue(rField.maItems));
+}
+
+struct InitColumnData
+{
+    ScDPCache::EmptyRowsType maEmptyRows;
+    OUString maLabel;
+
+    ScDPCache::StringSetType* mpStrPool;
+    ScDPCache::Field* mpField;
+
+    SCCOL mnCol;
+
+    InitColumnData(ScSheetLimits const & rSheetLimits) :
+        maEmptyRows(0, rSheetLimits.GetMaxRowCount(), true),
+        mpStrPool(nullptr),
+        mpField(nullptr),
+        mnCol(-1) {}
+
+    void init( SCCOL nCol, ScDPCache::StringSetType* pStrPool, ScDPCache::Field* pField )
+    {
+        mpStrPool = pStrPool;
+        mpField = pField;
+        mnCol = nCol;
+    }
+};
+
+struct InitDocData
+{
+    ScDocument& mrDoc;
+    SCTAB mnDocTab;
+    SCROW mnStartRow;
+    SCROW mnEndRow;
+    bool mbTailEmptyRows;
+
+    InitDocData(ScDocument& rDoc) :
+        mrDoc(rDoc),
+        mnDocTab(-1),
+        mnStartRow(-1),
+        mnEndRow(-1),
+        mbTailEmptyRows(false) {}
+};
+
+typedef std::unordered_set<OUString> LabelSet;
+
+void normalizeAddLabel(const OUString& rLabel, std::vector<OUString>& rLabels, LabelSet& rExistingNames)
+{
+    const OUString aLabelLower = ScGlobal::getCharClass().lowercase(rLabel);
+    sal_Int32 nSuffix = 1;
+    OUString aNewLabel = rLabel;
+    OUString aNewLabelLower = aLabelLower;
+    while (true)
+    {
+        if (!rExistingNames.count(aNewLabelLower))
+        {
+            // this is a unique label.
+            rLabels.push_back(aNewLabel);
+            rExistingNames.insert(aNewLabelLower);
+            break;
+        }
+
+        // This name already exists.
+        aNewLabel = rLabel + OUString::number(++nSuffix);
+        aNewLabelLower = aLabelLower + OUString::number(nSuffix);
+    }
+}
+
+std::vector<OUString> normalizeLabels(const std::vector<InitColumnData>& rColData)
+{
+    std::vector<OUString> aLabels;
+    aLabels.reserve(rColData.size() + 1);
+
+    LabelSet aExistingNames;
+    normalizeAddLabel(ScResId(STR_PIVOT_DATA), aLabels, aExistingNames);
+
+    for (const InitColumnData& rCol : rColData)
+        normalizeAddLabel(rCol.maLabel, aLabels, aExistingNames);
+
+    return aLabels;
+}
+
+std::vector<OUString> normalizeLabels(const ScDPCache::DBConnector& rDB, const sal_Int32 nLabelCount)
+{
+    std::vector<OUString> aLabels;
+    aLabels.reserve(nLabelCount + 1);
+
+    LabelSet aExistingNames;
+    normalizeAddLabel(ScResId(STR_PIVOT_DATA), aLabels, aExistingNames);
+
+    for (sal_Int32 nCol = 0; nCol < nLabelCount; ++nCol)
+    {
+        OUString aColTitle = rDB.getColumnLabel(nCol);
+        normalizeAddLabel(aColTitle, aLabels, aExistingNames);
+    }
+
+    return aLabels;
+}
+
+void initColumnFromDoc( InitDocData& rDocData, InitColumnData &rColData )
+{
+    ScDPCache::Field& rField = *rColData.mpField;
+    ScDocument& rDoc = rDocData.mrDoc;
+    SCTAB nDocTab = rDocData.mnDocTab;
+    SCCOL nCol = rColData.mnCol;
+    SCROW nStartRow = rDocData.mnStartRow;
+    SCROW nEndRow = rDocData.mnEndRow;
+    bool bTailEmptyRows = rDocData.mbTailEmptyRows;
+
+    std::optional<sc::ColumnIterator> pIter =
+        rDoc.GetColumnIterator(nDocTab, nCol, nStartRow, nEndRow);
+    assert(pIter);
+    assert(pIter->hasCell());
+
+    ScDPItemData aData;
+
+    rColData.maLabel = createLabelString(rDoc, nCol, pIter->getCell());
+    pIter->next();
+
+    std::vector<Bucket> aBuckets;
+    aBuckets.reserve(nEndRow-nStartRow); // skip the topmost label cell.
+
+    // Push back all original values.
+    for (SCROW i = 0, n = nEndRow-nStartRow; i < n; ++i, pIter->next())
+    {
+        assert(pIter->hasCell());
+
+        sal_uInt32 nNumFormat = 0;
+        ScAddress aPos(nCol, pIter->getRow(), nDocTab);
+        initFromCell(*rColData.mpStrPool, rDoc, aPos, pIter->getCell(), aData, nNumFormat);
+
+        aBuckets.emplace_back(aData, i);
+
+        if (!aData.IsEmpty())
+        {
+            rColData.maEmptyRows.insert_back(i, i+1, false);
+            if (nNumFormat)
+                // Only take non-default number format.
+                rField.mnNumFormat = nNumFormat;
+        }
+    }
+
+    processBuckets(aBuckets, rField);
+
+    if (bTailEmptyRows)
+    {
+        // If the last item is not empty, append one. Note that the items
+        // are sorted, and empty item should come last when sorted.
+        if (rField.maItems.empty() || !rField.maItems.back().IsEmpty())
+        {
+            aData.SetEmpty();
+            rField.maItems.push_back(aData);
+        }
+    }
+}
+
+#if ENABLE_THREADED_PIVOT_CACHE
+
+class ThreadQueue
+{
+    using FutureType = std::future<void>;
+    std::queue<FutureType> maQueue;
+    std::mutex maMutex;
+    std::condition_variable maCond;
+
+    size_t mnMaxQueue;
+
+public:
+    ThreadQueue( size_t nMaxQueue ) : mnMaxQueue(nMaxQueue) {}
+
+    void push( std::function<void()> aFunc )
+    {
+        std::unique_lock<std::mutex> lock(maMutex);
+
+        while (maQueue.size() >= mnMaxQueue)
+            maCond.wait(lock);
+
+        FutureType f = std::async(std::launch::async, aFunc);
+        maQueue.push(std::move(f));
+        lock.unlock();
+
+        maCond.notify_one();
+    }
+
+    void waitForOne()
+    {
+        std::unique_lock<std::mutex> lock(maMutex);
+
+        while (maQueue.empty())
+            maCond.wait(lock);
+
+        FutureType ret = std::move(maQueue.front());
+        maQueue.pop();
+        lock.unlock();
+
+        ret.get(); // This may throw if an exception was thrown on the async thread.
+
+        maCond.notify_one();
+    }
+};
+
+class ThreadScopedGuard
+{
+    std::thread maThread;
+public:
+    ThreadScopedGuard(std::thread thread) : maThread(std::move(thread)) {}
+    ThreadScopedGuard(ThreadScopedGuard&& other) : maThread(std::move(other.maThread)) {}
+
+    ThreadScopedGuard(const ThreadScopedGuard&) = delete;
+    ThreadScopedGuard& operator= (const ThreadScopedGuard&) = delete;
+
+    ~ThreadScopedGuard()
+    {
+        maThread.join();
+    }
+};
+
+#endif
+
+}
+
+void ScDPCache::InitFromDoc(ScDocument& rDoc, const ScRange& rRange)
+{
+    Clear();
+
+    InitDocData aDocData(rDoc);
+
+    // Make sure the formula cells within the data range are interpreted
+    // during this call, for this method may be called from the interpretation
+    // of GETPIVOTDATA, which disables nested formula interpretation without
+    // increasing the macro level.
+    MacroInterpretIncrementer aMacroInc(rDoc);
+
+    aDocData.mnStartRow = rRange.aStart.Row();  // start of data
+    aDocData.mnEndRow = rRange.aEnd.Row();
+
+    // Sanity check
+    if (!GetDoc().ValidRow(aDocData.mnStartRow) || !GetDoc().ValidRow(aDocData.mnEndRow) || aDocData.mnEndRow <= aDocData.mnStartRow)
+        return;
+
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCCOL nEndCol = rRange.aEnd.Col();
+    aDocData.mnDocTab = rRange.aStart.Tab();
+
+    mnColumnCount = nEndCol - nStartCol + 1;
+
+    // this row count must include the trailing empty rows.
+    mnRowCount = aDocData.mnEndRow - aDocData.mnStartRow; // skip the topmost label row.
+
+    // Skip trailing empty rows if exists.
+    SCCOL nCol1 = nStartCol, nCol2 = nEndCol;
+    SCROW nRow1 = aDocData.mnStartRow, nRow2 = aDocData.mnEndRow;
+    rDoc.ShrinkToDataArea(aDocData.mnDocTab, nCol1, nRow1, nCol2, nRow2);
+    aDocData.mbTailEmptyRows = aDocData.mnEndRow > nRow2; // Trailing empty rows exist.
+    aDocData.mnEndRow = nRow2;
+
+    if (aDocData.mnEndRow <= aDocData.mnStartRow)
+    {
+        // Check this again since the end row position has changed. It's
+        // possible that the new end row becomes lower than the start row
+        // after the shrinkage.
+        Clear();
+        return;
+    }
+
+    maStringPools.resize(mnColumnCount);
+    std::vector<InitColumnData> aColData(mnColumnCount, InitColumnData(rDoc.GetSheetLimits()));
+    maFields.reserve(mnColumnCount);
+    for (SCCOL i = 0; i < mnColumnCount; ++i)
+        maFields.push_back(std::make_unique<Field>());
+
+    maLabelNames.reserve(mnColumnCount+1);
+
+    // Ensure that none of the formula cells in the data range are dirty.
+    rDoc.EnsureFormulaCellResults(rRange);
+
+#if ENABLE_THREADED_PIVOT_CACHE
+    ThreadQueue aQueue(std::thread::hardware_concurrency());
+
+    auto aFuncLaunchFieldThreads = [&]()
+    {
+        for (sal_uInt16 nCol = nStartCol; nCol <= nEndCol; ++nCol)
+        {
+            size_t nDim = nCol - nStartCol;
+            InitColumnData& rColData = aColData[nDim];
+            rColData.init(nCol, &maStringPools[nDim], maFields[nDim].get());
+
+            auto func = [&aDocData,&rColData]()
+            {
+                initColumnFromDoc(aDocData, rColData);
+            };
+
+            aQueue.push(std::move(func));
+        }
+    };
+
+    {
+        // Launch a separate thread that in turn spawns async threads to populate the fields.
+        std::thread t(aFuncLaunchFieldThreads);
+        ThreadScopedGuard sg(std::move(t));
+
+        // Wait for all the async threads to complete on the main thread.
+        for (SCCOL i = 0; i < mnColumnCount; ++i)
+            aQueue.waitForOne();
+    }
+
+#else
+    for (sal_uInt16 nCol = nStartCol; nCol <= nEndCol; ++nCol)
+    {
+        size_t nDim = nCol - nStartCol;
+        InitColumnData& rColData = aColData[nDim];
+        rColData.init(nCol, &maStringPools[nDim], maFields[nDim].get());
+
+        initColumnFromDoc(aDocData, rColData);
+    }
+#endif
+
+    maLabelNames = normalizeLabels(aColData);
+
+    // Merge all non-empty rows data.
+    for (const InitColumnData& rCol : aColData)
+    {
+        EmptyRowsType::const_segment_iterator it = rCol.maEmptyRows.begin_segment();
+        EmptyRowsType::const_segment_iterator ite = rCol.maEmptyRows.end_segment();
+        EmptyRowsType::const_iterator pos = maEmptyRows.begin();
+
+        for (; it != ite; ++it)
+        {
+            if (!it->value)
+                // Non-empty segment found.  Record it.
+                pos = maEmptyRows.insert(pos, it->start, it->end, false).first;
+        }
+    }
+
+    PostInit();
+}
+
+bool ScDPCache::InitFromDataBase(DBConnector& rDB)
+{
+    Clear();
+
+    try
+    {
+        mnColumnCount = rDB.getColumnCount();
+        maStringPools.resize(mnColumnCount);
+        maFields.clear();
+        maFields.reserve(mnColumnCount);
+        for (SCCOL i = 0; i < mnColumnCount; ++i)
+            maFields.push_back(std::make_unique<Field>());
+
+        // Get column titles and types.
+        maLabelNames = normalizeLabels(rDB, mnColumnCount);
+
+        std::vector<Bucket> aBuckets;
+        ScDPItemData aData;
+        for (sal_Int32 nCol = 0; nCol < mnColumnCount; ++nCol)
+        {
+            if (!rDB.first())
+                continue;
+
+            aBuckets.clear();
+            Field& rField = *maFields[nCol];
+            SCROW nRow = 0;
+            do
+            {
+                SvNumFormatType nFormatType = SvNumFormatType::UNDEFINED;
+                aData.SetEmpty();
+                rDB.getValue(nCol, aData, nFormatType);
+                aBuckets.emplace_back(aData, nRow);
+                if (!aData.IsEmpty())
+                {
+                    maEmptyRows.insert_back(nRow, nRow+1, false);
+                    SvNumberFormatter* pFormatter = mrDoc.GetFormatTable();
+                    rField.mnNumFormat = pFormatter ? pFormatter->GetStandardFormat(nFormatType) : 0;
+                }
+
+                ++nRow;
+            }
+            while (rDB.next());
+
+            processBuckets(aBuckets, rField);
+        }
+
+        rDB.finish();
+
+        if (!maFields.empty())
+            mnRowCount = maFields[0]->maData.size();
+
+        PostInit();
+        return true;
+    }
+    catch (const Exception&)
+    {
+        return false;
+    }
+}
+
+bool ScDPCache::ValidQuery( SCROW nRow, const ScQueryParam &rParam) const
+{
+    if (!rParam.GetEntryCount())
+        return true;
+
+    if (!rParam.GetEntry(0).bDoQuery)
+        return true;
+
+    bool bMatchWholeCell = mrDoc.GetDocOptions().IsMatchWholeCell();
+
+    SCSIZE nEntryCount = rParam.GetEntryCount();
+    std::vector<bool> aPassed(nEntryCount, false);
+
+    tools::Long nPos = -1;
+    CollatorWrapper& rCollator = ScGlobal::GetCollator(rParam.bCaseSens);
+    ::utl::TransliterationWrapper& rTransliteration = ScGlobal::GetTransliteration(rParam.bCaseSens);
+
+    for (size_t i = 0; i < nEntryCount && rParam.GetEntry(i).bDoQuery; ++i)
+    {
+        const ScQueryEntry& rEntry = rParam.GetEntry(i);
+        const ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+        // we can only handle one single direct query
+        // #i115431# nField in QueryParam is the sheet column, not the field within the source range
+        SCCOL nQueryCol = static_cast<SCCOL>(rEntry.nField);
+        if ( nQueryCol < rParam.nCol1 )
+            nQueryCol = rParam.nCol1;
+        if ( nQueryCol > rParam.nCol2 )
+            nQueryCol = rParam.nCol2;
+        SCCOL nSourceField = nQueryCol - rParam.nCol1;
+        SCROW nId = GetItemDataId( nSourceField, nRow, false );
+        const ScDPItemData* pCellData = GetItemDataById( nSourceField, nId );
+
+        bool bOk = false;
+
+        if (rEntry.GetQueryItem().meType == ScQueryEntry::ByEmpty)
+        {
+            if (rEntry.IsQueryByEmpty())
+                bOk = pCellData->IsEmpty();
+            else
+            {
+                assert(rEntry.IsQueryByNonEmpty());
+                bOk = !pCellData->IsEmpty();
+            }
+        }
+        else if (rEntry.GetQueryItem().meType != ScQueryEntry::ByString && pCellData->IsValue())
+        {   // by Value
+            double nCellVal = pCellData->GetValue();
+
+            switch (rEntry.eOp)
+            {
+                case SC_EQUAL :
+                    bOk = ::rtl::math::approxEqual(nCellVal, rItem.mfVal);
+                    break;
+                case SC_LESS :
+                    bOk = (nCellVal < rItem.mfVal) && !::rtl::math::approxEqual(nCellVal, rItem.mfVal);
+                    break;
+                case SC_GREATER :
+                    bOk = (nCellVal > rItem.mfVal) && !::rtl::math::approxEqual(nCellVal, rItem.mfVal);
+                    break;
+                case SC_LESS_EQUAL :
+                    bOk = (nCellVal < rItem.mfVal) || ::rtl::math::approxEqual(nCellVal, rItem.mfVal);
+                    break;
+                case SC_GREATER_EQUAL :
+                    bOk = (nCellVal > rItem.mfVal) || ::rtl::math::approxEqual(nCellVal, rItem.mfVal);
+                    break;
+                case SC_NOT_EQUAL :
+                    bOk = !::rtl::math::approxEqual(nCellVal, rItem.mfVal);
+                    break;
+                default:
+                    bOk= false;
+                    break;
+            }
+        }
+        else if ((rEntry.eOp == SC_EQUAL || rEntry.eOp == SC_NOT_EQUAL)
+                 || (rEntry.GetQueryItem().meType == ScQueryEntry::ByString
+                     && pCellData->HasStringData() )
+                )
+        {   // by String
+            OUString  aCellStr = pCellData->GetString();
+
+            bool bRealWildOrRegExp = (rParam.eSearchType != utl::SearchParam::SearchType::Normal &&
+                    ((rEntry.eOp == SC_EQUAL) || (rEntry.eOp == SC_NOT_EQUAL)));
+            if (bRealWildOrRegExp)
+            {
+                sal_Int32 nStart = 0;
+                sal_Int32 nEnd   = aCellStr.getLength();
+
+                bool bMatch = rEntry.GetSearchTextPtr( rParam.eSearchType, rParam.bCaseSens, bMatchWholeCell )
+                                ->SearchForward( aCellStr, &nStart, &nEnd );
+                // from 614 on, nEnd is behind the found text
+                if (bMatch && bMatchWholeCell
+                    && (nStart != 0 || nEnd != aCellStr.getLength()))
+                    bMatch = false;    // RegExp must match entire cell string
+
+                bOk = ((rEntry.eOp == SC_NOT_EQUAL) ? !bMatch : bMatch);
+            }
+            else
+            {
+                if (rEntry.eOp == SC_EQUAL || rEntry.eOp == SC_NOT_EQUAL)
+                {
+                    if (bMatchWholeCell)
+                    {
+                        // TODO: Use shared string for fast equality check.
+                        OUString aStr = rEntry.GetQueryItem().maString.getString();
+                        bOk = rTransliteration.isEqual(aCellStr, aStr);
+                        bool bHasStar = false;
+                        sal_Int32 nIndex;
+                        if (( nIndex = aStr.indexOf('*') ) != -1)
+                            bHasStar = true;
+                        if (bHasStar && (nIndex>0))
+                        {
+                            for (sal_Int32 j=0;(j<nIndex) && (j< aCellStr.getLength()) ; j++)
+                            {
+                                if (aCellStr[j] == aStr[j])
+                                {
+                                    bOk=true;
+                                }
+                                else
+                                {
+                                    bOk=false;
+                                    break;
+                                }
+                            }
+                        }
+                    }
+                    else
+                    {
+                        OUString aQueryStr = rEntry.GetQueryItem().maString.getString();
+                        css::uno::Sequence< sal_Int32 > xOff;
+                        const LanguageType nLang = ScGlobal::oSysLocale->GetLanguageTag().getLanguageType();
+                        OUString aCell = rTransliteration.transliterate(
+                            aCellStr, nLang, 0, aCellStr.getLength(), &xOff);
+                        OUString aQuer = rTransliteration.transliterate(
+                            aQueryStr, nLang, 0, aQueryStr.getLength(), &xOff);
+                        bOk = (aCell.indexOf( aQuer ) != -1);
+                    }
+                    if (rEntry.eOp == SC_NOT_EQUAL)
+                        bOk = !bOk;
+                }
+                else
+                {   // use collator here because data was probably sorted
+                    sal_Int32 nCompare = rCollator.compareString(
+                        aCellStr, rEntry.GetQueryItem().maString.getString());
+                    switch (rEntry.eOp)
+                    {
+                        case SC_LESS :
+                            bOk = (nCompare < 0);
+                            break;
+                        case SC_GREATER :
+                            bOk = (nCompare > 0);
+                            break;
+                        case SC_LESS_EQUAL :
+                            bOk = (nCompare <= 0);
+                            break;
+                        case SC_GREATER_EQUAL :
+                            bOk = (nCompare >= 0);
+                            break;
+                        case SC_NOT_EQUAL:
+                            OSL_FAIL("SC_NOT_EQUAL");
+                            break;
+                        case SC_TOPVAL:
+                        case SC_BOTVAL:
+                        case SC_TOPPERC:
+                        case SC_BOTPERC:
+                        default:
+                            break;
+                    }
+                }
+            }
+        }
+
+        if (nPos == -1)
+        {
+            nPos++;
+            aPassed[nPos] = bOk;
+        }
+        else
+        {
+            if (rEntry.eConnect == SC_AND)
+            {
+                aPassed[nPos] = aPassed[nPos] && bOk;
+            }
+            else
+            {
+                nPos++;
+                aPassed[nPos] = bOk;
+            }
+        }
+    }
+
+    for (tools::Long j=1; j <= nPos; j++)
+        aPassed[0] = aPassed[0] || aPassed[j];
+
+    bool bRet = aPassed[0];
+    return bRet;
+}
+
+ScDocument& ScDPCache::GetDoc() const
+{
+    return mrDoc;
+}
+
+tools::Long ScDPCache::GetColumnCount() const
+{
+    return mnColumnCount;
+}
+
+bool ScDPCache::IsRowEmpty(SCROW nRow) const
+{
+    bool bEmpty = true;
+    maEmptyRows.search_tree(nRow, bEmpty);
+    return bEmpty;
+}
+
+const ScDPCache::GroupItems* ScDPCache::GetGroupItems(tools::Long nDim) const
+{
+    if (nDim < 0)
+        return nullptr;
+
+    tools::Long nSourceCount = static_cast<tools::Long>(maFields.size());
+    if (nDim < nSourceCount)
+        return maFields[nDim]->mpGroup.get();
+
+    nDim -= nSourceCount;
+    if (nDim < static_cast<tools::Long>(maGroupFields.size()))
+        return maGroupFields[nDim].get();
+
+    return nullptr;
+}
+
+OUString ScDPCache::GetDimensionName(std::vector<OUString>::size_type nDim) const
+{
+    OSL_ENSURE(nDim < maLabelNames.size()-1 , "ScDPTableDataCache::GetDimensionName");
+    OSL_ENSURE(maLabelNames.size() == static_cast <sal_uInt16> (mnColumnCount+1), "ScDPTableDataCache::GetDimensionName");
+
+    if ( nDim+1 < maLabelNames.size() )
+    {
+        return maLabelNames[nDim+1];
+    }
+    else
+        return OUString();
+}
+
+void ScDPCache::PostInit()
+{
+    OSL_ENSURE(!maFields.empty(), "Cache not initialized!");
+
+    maEmptyRows.build_tree();
+    auto it = maEmptyRows.rbegin();
+    OSL_ENSURE(it != maEmptyRows.rend(), "corrupt flat_segment_tree instance!");
+    mnDataSize = maFields[0]->maData.size();
+    ++it; // Skip the first position.
+    OSL_ENSURE(it != maEmptyRows.rend(), "buggy version of flat_segment_tree is used.");
+    if (it->second)
+    {
+        SCROW nLastNonEmpty = it->first - 1;
+        if (nLastNonEmpty+1 < mnDataSize)
+            mnDataSize = nLastNonEmpty+1;
+    }
+}
+
+void ScDPCache::Clear()
+{
+    mnColumnCount = 0;
+    mnRowCount = 0;
+    maFields.clear();
+    maLabelNames.clear();
+    maGroupFields.clear();
+    maEmptyRows.clear();
+    maStringPools.clear();
+}
+
+SCROW ScDPCache::GetItemDataId(sal_uInt16 nDim, SCROW nRow, bool bRepeatIfEmpty) const
+{
+    OSL_ENSURE(nDim < mnColumnCount, "ScDPTableDataCache::GetItemDataId ");
+
+    const Field& rField = *maFields[nDim];
+    if (o3tl::make_unsigned(nRow) >= rField.maData.size())
+    {
+        // nRow is in the trailing empty rows area.
+        if (bRepeatIfEmpty)
+            nRow = rField.maData.size()-1; // Move to the last non-empty row.
+        else
+            // Return the last item, which should always be empty if the
+            // initialization has skipped trailing empty rows.
+            return rField.maItems.size()-1;
+
+    }
+    else if (bRepeatIfEmpty)
+    {
+        while (nRow > 0 && rField.maItems[rField.maData[nRow]].IsEmpty())
+            --nRow;
+    }
+
+    return rField.maData[nRow];
+}
+
+const ScDPItemData* ScDPCache::GetItemDataById(tools::Long nDim, SCROW nId) const
+{
+    if (nDim < 0 || nId < 0)
+        return nullptr;
+
+    size_t nSourceCount = maFields.size();
+    size_t nDimPos = static_cast<size_t>(nDim);
+    size_t nItemId = static_cast<size_t>(nId);
+    if (nDimPos < nSourceCount)
+    {
+        // source field.
+        const Field& rField = *maFields[nDimPos];
+        if (nItemId < rField.maItems.size())
+            return &rField.maItems[nItemId];
+
+        if (!rField.mpGroup)
+            return nullptr;
+
+        nItemId -= rField.maItems.size();
+        const ScDPItemDataVec& rGI = rField.mpGroup->maItems;
+        if (nItemId >= rGI.size())
+            return nullptr;
+
+        return &rGI[nItemId];
+    }
+
+    // Try group fields.
+    nDimPos -= nSourceCount;
+    if (nDimPos >= maGroupFields.size())
+        return nullptr;
+
+    const ScDPItemDataVec& rGI = maGroupFields[nDimPos]->maItems;
+    if (nItemId >= rGI.size())
+        return nullptr;
+
+    return &rGI[nItemId];
+}
+
+size_t ScDPCache::GetFieldCount() const
+{
+    return maFields.size();
+}
+
+size_t ScDPCache::GetGroupFieldCount() const
+{
+    return maGroupFields.size();
+}
+
+SCROW ScDPCache::GetRowCount() const
+{
+    return mnRowCount;
+}
+
+SCROW ScDPCache::GetDataSize() const
+{
+    OSL_ENSURE(mnDataSize <= GetRowCount(), "Data size should never be larger than the row count.");
+    return mnDataSize >= 0 ? mnDataSize : 0;
+}
+
+const ScDPCache::IndexArrayType* ScDPCache::GetFieldIndexArray( size_t nDim ) const
+{
+    if (nDim >= maFields.size())
+        return nullptr;
+
+    return &maFields[nDim]->maData;
+}
+
+const ScDPCache::ScDPItemDataVec& ScDPCache::GetDimMemberValues(SCCOL nDim) const
+{
+    OSL_ENSURE( nDim>=0 && nDim < mnColumnCount ," nDim < mnColumnCount ");
+    return maFields.at(nDim)->maItems;
+}
+
+sal_uInt32 ScDPCache::GetNumberFormat( tools::Long nDim ) const
+{
+    if ( nDim >= mnColumnCount )
+        return 0;
+
+    // TODO: Find a way to determine the dominant number format in presence of
+    // multiple number formats in the same field.
+    return maFields[nDim]->mnNumFormat;
+}
+
+bool ScDPCache::IsDateDimension( tools::Long nDim ) const
+{
+    if (nDim >= mnColumnCount)
+        return false;
+
+    SvNumberFormatter* pFormatter = mrDoc.GetFormatTable();
+    if (!pFormatter)
+        return false;
+
+    SvNumFormatType eType = pFormatter->GetType(maFields[nDim]->mnNumFormat);
+    return (eType == SvNumFormatType::DATE) || (eType == SvNumFormatType::DATETIME);
+}
+
+tools::Long ScDPCache::GetDimMemberCount(tools::Long nDim) const
+{
+    OSL_ENSURE( nDim>=0 && nDim < mnColumnCount ," ScDPTableDataCache::GetDimMemberCount : out of bound ");
+    return maFields[nDim]->maItems.size();
+}
+
+SCCOL ScDPCache::GetDimensionIndex(std::u16string_view sName) const
+{
+    for (size_t i = 1; i < maLabelNames.size(); ++i)
+    {
+        if (maLabelNames[i] == sName)
+            return static_cast<SCCOL>(i-1);
+    }
+    return -1;
+}
+
+rtl_uString* ScDPCache::InternString( size_t nDim, const OUString& rStr )
+{
+    assert(nDim < maStringPools.size());
+    return internString(maStringPools[nDim], rStr);
+}
+
+void ScDPCache::AddReference(ScDPObject* pObj) const
+{
+    maRefObjects.insert(pObj);
+}
+
+void ScDPCache::RemoveReference(ScDPObject* pObj) const
+{
+    if (mbDisposing)
+        // Object being deleted.
+        return;
+
+    maRefObjects.erase(pObj);
+    if (maRefObjects.empty())
+        mrDoc.GetDPCollection()->RemoveCache(this);
+}
+
+const ScDPCache::ScDPObjectSet& ScDPCache::GetAllReferences() const
+{
+    return maRefObjects;
+}
+
+SCROW ScDPCache::GetIdByItemData(tools::Long nDim, const ScDPItemData& rItem) const
+{
+    if (nDim < 0)
+        return -1;
+
+    if (nDim < mnColumnCount)
+    {
+        // source field.
+        const ScDPItemDataVec& rItems = maFields[nDim]->maItems;
+        for (size_t i = 0, n = rItems.size(); i < n; ++i)
+        {
+            if (rItems[i] == rItem)
+                return i;
+        }
+
+        if (!maFields[nDim]->mpGroup)
+            return -1;
+
+        // grouped source field.
+        const ScDPItemDataVec& rGI = maFields[nDim]->mpGroup->maItems;
+        for (size_t i = 0, n = rGI.size(); i < n; ++i)
+        {
+            if (rGI[i] == rItem)
+                return rItems.size() + i;
+        }
+        return -1;
+    }
+
+    // group field.
+    nDim -= mnColumnCount;
+    if (o3tl::make_unsigned(nDim) < maGroupFields.size())
+    {
+        const ScDPItemDataVec& rGI = maGroupFields[nDim]->maItems;
+        for (size_t i = 0, n = rGI.size(); i < n; ++i)
+        {
+            if (rGI[i] == rItem)
+                return i;
+        }
+    }
+
+    return -1;
+}
+
+// static
+sal_uInt32 ScDPCache::GetLocaleIndependentFormat( SvNumberFormatter& rFormatter, sal_uInt32 nNumFormat )
+{
+    // For a date or date+time format use ISO format so it works across locales
+    // and can be matched against string based item queries. For time use 24h
+    // format. All others use General format, no currency, percent, ...
+    // Use en-US locale for all.
+    switch (rFormatter.GetType( nNumFormat))
+    {
+        case SvNumFormatType::DATE:
+            return rFormatter.GetFormatIndex( NF_DATE_ISO_YYYYMMDD, LANGUAGE_ENGLISH_US);
+        case SvNumFormatType::TIME:
+            return rFormatter.GetFormatIndex( NF_TIME_HHMMSS, LANGUAGE_ENGLISH_US);
+        case SvNumFormatType::DATETIME:
+            return rFormatter.GetFormatIndex( NF_DATETIME_ISO_YYYYMMDD_HHMMSS, LANGUAGE_ENGLISH_US);
+        default:
+            return rFormatter.GetFormatIndex( NF_NUMBER_STANDARD, LANGUAGE_ENGLISH_US);
+    }
+}
+
+// static
+OUString ScDPCache::GetLocaleIndependentFormattedNumberString( double fValue )
+{
+    return rtl::math::doubleToUString( fValue, rtl_math_StringFormat_Automatic, rtl_math_DecimalPlaces_Max, '.', true);
+}
+
+// static
+OUString ScDPCache::GetLocaleIndependentFormattedString( double fValue,
+        SvNumberFormatter& rFormatter, sal_uInt32 nNumFormat )
+{
+    nNumFormat = GetLocaleIndependentFormat( rFormatter, nNumFormat);
+    if ((nNumFormat % SV_COUNTRY_LANGUAGE_OFFSET) == 0)
+        return GetLocaleIndependentFormattedNumberString( fValue);
+
+    OUString aStr;
+    const Color* pColor = nullptr;
+    rFormatter.GetOutputString( fValue, nNumFormat, aStr, &pColor);
+    return aStr;
+}
+
+OUString ScDPCache::GetFormattedString(tools::Long nDim, const ScDPItemData& rItem, bool bLocaleIndependent) const
+{
+    if (nDim < 0)
+        return rItem.GetString();
+
+    ScDPItemData::Type eType = rItem.GetType();
+    if (eType == ScDPItemData::Value)
+    {
+        // Format value using the stored number format.
+        SvNumberFormatter* pFormatter = mrDoc.GetFormatTable();
+        if (pFormatter)
+        {
+            sal_uInt32 nNumFormat = GetNumberFormat(nDim);
+            if (bLocaleIndependent)
+                return GetLocaleIndependentFormattedString( rItem.GetValue(), *pFormatter, nNumFormat);
+
+            OUString aStr;
+            const Color* pColor = nullptr;
+            pFormatter->GetOutputString(rItem.GetValue(), nNumFormat, aStr, &pColor);
+            return aStr;
+        }
+
+        // Last resort...
+        return GetLocaleIndependentFormattedNumberString( rItem.GetValue());
+    }
+
+    if (eType == ScDPItemData::GroupValue)
+    {
+        ScDPItemData::GroupValueAttr aAttr = rItem.GetGroupValue();
+        double fStart = 0.0, fEnd = 0.0;
+        const GroupItems* p = GetGroupItems(nDim);
+        if (p)
+        {
+            fStart = p->maInfo.mfStart;
+            fEnd = p->maInfo.mfEnd;
+        }
+        return ScDPUtil::getDateGroupName(
+            aAttr.mnGroupType, aAttr.mnValue, mrDoc.GetFormatTable(), fStart, fEnd);
+    }
+
+    if (eType == ScDPItemData::RangeStart)
+    {
+        double fVal = rItem.GetValue();
+        const GroupItems* p = GetGroupItems(nDim);
+        if (!p)
+            return rItem.GetString();
+
+        sal_Unicode cDecSep = ScGlobal::getLocaleData().getNumDecimalSep()[0];
+        return ScDPUtil::getNumGroupName(fVal, p->maInfo, cDecSep, mrDoc.GetFormatTable());
+    }
+
+    return rItem.GetString();
+}
+
+SvNumberFormatter* ScDPCache::GetNumberFormatter() const
+{
+    return mrDoc.GetFormatTable();
+}
+
+tools::Long ScDPCache::AppendGroupField()
+{
+    maGroupFields.push_back(std::make_unique<GroupItems>());
+    return static_cast<tools::Long>(maFields.size() + maGroupFields.size() - 1);
+}
+
+void ScDPCache::ResetGroupItems(tools::Long nDim, const ScDPNumGroupInfo& rNumInfo, sal_Int32 nGroupType)
+{
+    if (nDim < 0)
+        return;
+
+    tools::Long nSourceCount = static_cast<tools::Long>(maFields.size());
+    if (nDim < nSourceCount)
+    {
+        maFields.at(nDim)->mpGroup.reset(new GroupItems(rNumInfo, nGroupType));
+        return;
+    }
+
+    nDim -= nSourceCount;
+    if (nDim < static_cast<tools::Long>(maGroupFields.size()))
+    {
+        GroupItems& rGI = *maGroupFields[nDim];
+        rGI.maItems.clear();
+        rGI.maInfo = rNumInfo;
+        rGI.mnGroupType = nGroupType;
+    }
+}
+
+SCROW ScDPCache::SetGroupItem(tools::Long nDim, const ScDPItemData& rData)
+{
+    if (nDim < 0)
+        return -1;
+
+    tools::Long nSourceCount = static_cast<tools::Long>(maFields.size());
+    if (nDim < nSourceCount)
+    {
+        GroupItems& rGI = *maFields.at(nDim)->mpGroup;
+        rGI.maItems.push_back(rData);
+        SCROW nId = maFields[nDim]->maItems.size() + rGI.maItems.size() - 1;
+        return nId;
+    }
+
+    nDim -= nSourceCount;
+    if (nDim < static_cast<tools::Long>(maGroupFields.size()))
+    {
+        ScDPItemDataVec& rItems = maGroupFields.at(nDim)->maItems;
+        rItems.push_back(rData);
+        return rItems.size()-1;
+    }
+
+    return -1;
+}
+
+void ScDPCache::GetGroupDimMemberIds(tools::Long nDim, std::vector<SCROW>& rIds) const
+{
+    if (nDim < 0)
+        return;
+
+    tools::Long nSourceCount = static_cast<tools::Long>(maFields.size());
+    if (nDim < nSourceCount)
+    {
+        if (!maFields.at(nDim)->mpGroup)
+            return;
+
+        size_t nOffset = maFields[nDim]->maItems.size();
+        const ScDPItemDataVec& rGI = maFields[nDim]->mpGroup->maItems;
+        for (size_t i = 0, n = rGI.size(); i < n; ++i)
+            rIds.push_back(static_cast<SCROW>(i + nOffset));
+
+        return;
+    }
+
+    nDim -= nSourceCount;
+    if (nDim < static_cast<tools::Long>(maGroupFields.size()))
+    {
+        const ScDPItemDataVec& rGI = maGroupFields.at(nDim)->maItems;
+        for (size_t i = 0, n = rGI.size(); i < n; ++i)
+            rIds.push_back(static_cast<SCROW>(i));
+    }
+}
+
+namespace {
+
+struct ClearGroupItems
+{
+    void operator() (const std::unique_ptr<ScDPCache::Field>& r) const
+    {
+        r->mpGroup.reset();
+    }
+};
+
+}
+
+void ScDPCache::ClearGroupFields()
+{
+    maGroupFields.clear();
+}
+
+void ScDPCache::ClearAllFields()
+{
+    ClearGroupFields();
+    std::for_each(maFields.begin(), maFields.end(), ClearGroupItems());
+}
+
+const ScDPNumGroupInfo* ScDPCache::GetNumGroupInfo(tools::Long nDim) const
+{
+    if (nDim < 0)
+        return nullptr;
+
+    tools::Long nSourceCount = static_cast<tools::Long>(maFields.size());
+    if (nDim < nSourceCount)
+    {
+        if (!maFields.at(nDim)->mpGroup)
+            return nullptr;
+
+        return &maFields[nDim]->mpGroup->maInfo;
+    }
+
+    nDim -= nSourceCount;
+    if (nDim < static_cast<tools::Long>(maGroupFields.size()))
+        return &maGroupFields.at(nDim)->maInfo;
+
+    return nullptr;
+}
+
+sal_Int32 ScDPCache::GetGroupType(tools::Long nDim) const
+{
+    if (nDim < 0)
+        return 0;
+
+    tools::Long nSourceCount = static_cast<tools::Long>(maFields.size());
+    if (nDim < nSourceCount)
+    {
+        if (!maFields.at(nDim)->mpGroup)
+            return 0;
+
+        return maFields[nDim]->mpGroup->mnGroupType;
+    }
+
+    nDim -= nSourceCount;
+    if (nDim < static_cast<tools::Long>(maGroupFields.size()))
+        return maGroupFields.at(nDim)->mnGroupType;
+
+    return 0;
+}
+
+#if DUMP_PIVOT_TABLE
+
+namespace {
+
+void dumpItems(const ScDPCache& rCache, tools::Long nDim, const ScDPCache::ScDPItemDataVec& rItems, size_t nOffset)
+{
+    for (size_t i = 0; i < rItems.size(); ++i)
+        cout << "      " << (i+nOffset) << ": " << rCache.GetFormattedString(nDim, rItems[i], false) << endl;
+}
+
+void dumpSourceData(const ScDPCache& rCache, tools::Long nDim, const ScDPCache::ScDPItemDataVec& rItems, const ScDPCache::IndexArrayType& rArray)
+{
+    for (const auto& rIndex : rArray)
+        cout << "      '" << rCache.GetFormattedString(nDim, rItems[rIndex], false) << "'" << endl;
+}
+
+const char* getGroupTypeName(sal_Int32 nType)
+{
+    static const char* pNames[] = {
+        "", "years", "quarters", "months", "days", "hours", "minutes", "seconds"
+    };
+
+    switch (nType)
+    {
+        case sheet::DataPilotFieldGroupBy::YEARS:    return pNames[1];
+        case sheet::DataPilotFieldGroupBy::QUARTERS: return pNames[2];
+        case sheet::DataPilotFieldGroupBy::MONTHS:   return pNames[3];
+        case sheet::DataPilotFieldGroupBy::DAYS:     return pNames[4];
+        case sheet::DataPilotFieldGroupBy::HOURS:    return pNames[5];
+        case sheet::DataPilotFieldGroupBy::MINUTES:  return pNames[6];
+        case sheet::DataPilotFieldGroupBy::SECONDS:  return pNames[7];
+        default:
+            ;
+    }
+
+    return pNames[0];
+}
+
+}
+
+void ScDPCache::Dump() const
+{
+    // Change these flags to fit your debugging needs.
+    bool bDumpItems = false;
+    bool bDumpSourceData = false;
+
+    cout << "--- pivot cache dump" << endl;
+    {
+        size_t i = 0;
+        for (const auto& rxField : maFields)
+        {
+            const Field& fld = *rxField;
+            cout << "* source dimension: " << GetDimensionName(i) << " (ID = " << i << ")" << endl;
+            cout << "    item count: " << fld.maItems.size() << endl;
+            if (bDumpItems)
+                dumpItems(*this, i, fld.maItems, 0);
+            if (fld.mpGroup)
+            {
+                cout << "    group item count: " << fld.mpGroup->maItems.size() << endl;
+                cout << "    group type: " << getGroupTypeName(fld.mpGroup->mnGroupType) << endl;
+                if (bDumpItems)
+                    dumpItems(*this, i, fld.mpGroup->maItems, fld.maItems.size());
+            }
+
+            if (bDumpSourceData)
+            {
+                cout << "    source data (re-constructed):" << endl;
+                dumpSourceData(*this, i, fld.maItems, fld.maData);
+            }
+
+            ++i;
+        }
+    }
+
+    {
+        size_t i = maFields.size();
+        for (const auto& rxGroupField : maGroupFields)
+        {
+            const GroupItems& gi = *rxGroupField;
+            cout << "* group dimension: (unnamed) (ID = " << i << ")" << endl;
+            cout << "    item count: " << gi.maItems.size() << endl;
+            cout << "    group type: " << getGroupTypeName(gi.mnGroupType) << endl;
+            if (bDumpItems)
+                dumpItems(*this, i, gi.maItems, 0);
+            ++i;
+        }
+    }
+
+    {
+        struct { SCROW start; SCROW end; bool empty; } aRange;
+        cout << "* empty rows: " << endl;
+        mdds::flat_segment_tree<SCROW, bool>::const_iterator it = maEmptyRows.begin(), itEnd = maEmptyRows.end();
+        if (it != itEnd)
+        {
+            aRange.start = it->first;
+            aRange.empty = it->second;
+
+            for (++it; it != itEnd; ++it)
+            {
+                aRange.end = it->first-1;
+                cout << "    rows " << aRange.start << "-" << aRange.end << ": " << (aRange.empty ? "empty" : "not-empty") << endl;
+                aRange.start = it->first;
+                aRange.empty = it->second;
+            }
+        }
+    }
+
+    cout << "---" << endl;
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/dpdimsave.cxx b/sc/source/core/data/dpdimsave.cxx
new file mode 100644
index 000000000..07ba25f0a
--- /dev/null
+++ b/sc/source/core/data/dpdimsave.cxx
@@ -0,0 +1,791 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <dpcache.hxx>
+#include <dpdimsave.hxx>
+#include <dpgroup.hxx>
+#include <dpobject.hxx>
+#include <dputil.hxx>
+#include <document.hxx>
+
+#include <com/sun/star/sheet/DataPilotFieldGroupBy.hpp>
+
+#include <svl/numformat.hxx>
+#include <osl/diagnose.h>
+#include <rtl/math.hxx>
+#include <algorithm>
+
+#include <globstr.hrc>
+#include <scresid.hxx>
+
+using namespace com::sun::star;
+
+ScDPSaveGroupItem::ScDPSaveGroupItem( const OUString& rName ) :
+    aGroupName(rName) {}
+
+ScDPSaveGroupItem::~ScDPSaveGroupItem() {}
+
+void ScDPSaveGroupItem::AddElement( const OUString& rName )
+{
+    aElements.push_back(rName);
+}
+
+void ScDPSaveGroupItem::AddElementsFromGroup( const ScDPSaveGroupItem& rGroup )
+{
+    // add all elements of the other group (used for nested grouping)
+    aElements.insert( aElements.end(), rGroup.aElements.begin(), rGroup.aElements.end() );
+}
+
+bool ScDPSaveGroupItem::RemoveElement( const OUString& rName )
+{
+    auto it = std::find(aElements.begin(), aElements.end(), rName); //TODO: ignore case
+    if (it != aElements.end())
+    {
+        aElements.erase(it);
+        return true;
+    }
+    return false;   // not found
+}
+
+bool ScDPSaveGroupItem::IsEmpty() const
+{
+    return aElements.empty();
+}
+
+size_t ScDPSaveGroupItem::GetElementCount() const
+{
+    return aElements.size();
+}
+
+const OUString* ScDPSaveGroupItem::GetElementByIndex(size_t nIndex) const
+{
+    return (nIndex < aElements.size()) ? &aElements[ nIndex ] : nullptr;
+}
+
+void ScDPSaveGroupItem::Rename( const OUString& rNewName )
+{
+    aGroupName = rNewName;
+}
+
+void ScDPSaveGroupItem::RemoveElementsFromGroups( ScDPSaveGroupDimension& rDimension ) const
+{
+    // remove this group's elements from their groups in rDimension
+    // (rDimension must be a different dimension from the one which contains this)
+
+    for ( const auto& rElement : aElements )
+        rDimension.RemoveFromGroups( rElement );
+}
+
+void ScDPSaveGroupItem::ConvertElementsToItems(SvNumberFormatter* pFormatter) const
+{
+    maItems.reserve(aElements.size());
+    for (const auto& rElement : aElements)
+    {
+        sal_uInt32 nFormat = 0;
+        double fValue;
+        ScDPItemData aData;
+        if (pFormatter->IsNumberFormat(rElement, nFormat, fValue))
+            aData.SetValue(fValue);
+        else
+            aData.SetString(rElement);
+
+        maItems.push_back(aData);
+    }
+}
+
+bool ScDPSaveGroupItem::HasInGroup(const ScDPItemData& rItem) const
+{
+    return std::find(maItems.begin(), maItems.end(), rItem) != maItems.end();
+}
+
+void ScDPSaveGroupItem::AddToData(ScDPGroupDimension& rDataDim) const
+{
+    ScDPGroupItem aGroup(aGroupName);
+    for (const auto& rItem : maItems)
+        aGroup.AddElement(rItem);
+
+    rDataDim.AddItem(aGroup);
+}
+
+ScDPSaveGroupDimension::ScDPSaveGroupDimension( const OUString& rSource, const OUString& rName ) :
+    aSourceDim( rSource ),
+    aGroupDimName( rName ),
+    nDatePart( 0 )
+{
+}
+
+ScDPSaveGroupDimension::ScDPSaveGroupDimension( const OUString& rSource, const OUString& rName, const ScDPNumGroupInfo& rDateInfo, sal_Int32 nPart ) :
+    aSourceDim( rSource ),
+    aGroupDimName( rName ),
+    aDateInfo( rDateInfo ),
+    nDatePart( nPart )
+{
+}
+
+void ScDPSaveGroupDimension::SetDateInfo( const ScDPNumGroupInfo& rInfo, sal_Int32 nPart )
+{
+    aDateInfo = rInfo;
+    nDatePart = nPart;
+}
+
+void ScDPSaveGroupDimension::AddGroupItem( const ScDPSaveGroupItem& rItem )
+{
+    aGroups.push_back( rItem );
+}
+
+OUString ScDPSaveGroupDimension::CreateGroupName(std::u16string_view rPrefix)
+{
+    // create a name for a new group, using "Group1", "Group2" etc. (translated prefix in rPrefix)
+
+    //TODO: look in all dimensions, to avoid clashes with automatic groups (=name of base element)?
+    //TODO: (only dimensions for the same base)
+
+    sal_Int32 nAdd = 1;                                 // first try is "Group1"
+    const sal_Int32 nMaxAdd = nAdd + aGroups.size();    // limit the loop
+    while ( nAdd <= nMaxAdd )
+    {
+        OUString aGroupName = rPrefix + OUString::number( nAdd );
+
+        // look for existing groups
+        bool bExists = std::any_of(aGroups.begin(), aGroups.end(),
+            [&aGroupName](const ScDPSaveGroupItem& rGroup) {
+                return rGroup.GetGroupName() == aGroupName; //TODO: ignore case
+            });
+
+        if ( !bExists )
+            return aGroupName;          // found a new name
+
+        ++nAdd;                         // continue with higher number
+    }
+
+    OSL_FAIL("CreateGroupName: no valid name found");
+    return OUString();
+}
+
+const ScDPSaveGroupItem* ScDPSaveGroupDimension::GetNamedGroup( const OUString& rGroupName ) const
+{
+    return const_cast< ScDPSaveGroupDimension* >( this )->GetNamedGroupAcc( rGroupName );
+}
+
+ScDPSaveGroupItem* ScDPSaveGroupDimension::GetNamedGroupAcc( const OUString& rGroupName )
+{
+    auto aIter = std::find_if(aGroups.begin(), aGroups.end(),
+        [&rGroupName](const ScDPSaveGroupItem& rGroup) {
+            return rGroup.GetGroupName() == rGroupName; //TODO: ignore case
+        });
+    if (aIter != aGroups.end())
+        return &*aIter;
+
+    return nullptr;        // none found
+}
+
+tools::Long ScDPSaveGroupDimension::GetGroupCount() const
+{
+    return aGroups.size();
+}
+
+const ScDPSaveGroupItem& ScDPSaveGroupDimension::GetGroupByIndex( tools::Long nIndex ) const
+{
+    return aGroups[nIndex];
+}
+
+
+void ScDPSaveGroupDimension::RemoveFromGroups( const OUString& rItemName )
+{
+    //  if the item is in any group, remove it from the group,
+    //  also remove the group if it is empty afterwards
+
+    for ( ScDPSaveGroupItemVec::iterator aIter(aGroups.begin()); aIter != aGroups.end(); ++aIter )
+        if ( aIter->RemoveElement( rItemName ) )
+        {
+            if ( aIter->IsEmpty() )         // removed last item from the group?
+                aGroups.erase( aIter );     // then remove the group
+
+            return;     // don't have to look further
+        }
+}
+
+void ScDPSaveGroupDimension::RemoveGroup(const OUString& rGroupName)
+{
+    auto aIter = std::find_if(aGroups.begin(), aGroups.end(),
+        [&rGroupName](const ScDPSaveGroupItem& rGroup) {
+            return rGroup.GetGroupName() == rGroupName; //TODO: ignore case
+        });
+    if (aIter != aGroups.end())
+        aGroups.erase( aIter );
+}
+
+bool ScDPSaveGroupDimension::IsEmpty() const
+{
+    return aGroups.empty();
+}
+
+bool ScDPSaveGroupDimension::HasOnlyHidden(const ScDPUniqueStringSet& rVisible)
+{
+    // check if there are only groups that don't appear in the list of visible names
+
+    return std::none_of(aGroups.begin(), aGroups.end(),
+        [&rVisible](const ScDPSaveGroupItem& rGroup) { return rVisible.count(rGroup.GetGroupName()) > 0; });
+}
+
+void ScDPSaveGroupDimension::Rename( const OUString& rNewName )
+{
+    aGroupDimName = rNewName;
+}
+
+bool ScDPSaveGroupDimension::IsInGroup(const ScDPItemData& rItem) const
+{
+    return std::any_of(aGroups.begin(), aGroups.end(),
+        [&rItem](const ScDPSaveGroupItem& rGroup) { return rGroup.HasInGroup(rItem); });
+}
+
+namespace {
+
+bool isInteger(double fValue)
+{
+    return rtl::math::approxEqual(fValue, rtl::math::approxFloor(fValue));
+}
+
+void fillDateGroupDimension(
+    ScDPCache& rCache, ScDPNumGroupInfo& rDateInfo, tools::Long nSourceDim, tools::Long nGroupDim,
+    sal_Int32 nDatePart, const SvNumberFormatter* pFormatter)
+{
+    // Auto min/max is only used for "Years" part, but the loop is always
+    // needed.
+    double fSourceMin = 0.0;
+    double fSourceMax = 0.0;
+    bool bFirst = true;
+
+    const ScDPCache::ScDPItemDataVec& rItems = rCache.GetDimMemberValues(nSourceDim);
+    for (const ScDPItemData& rItem : rItems)
+    {
+        if (rItem.GetType() != ScDPItemData::Value)
+            continue;
+
+        double fVal = rItem.GetValue();
+        if (bFirst)
+        {
+            fSourceMin = fSourceMax = fVal;
+            bFirst = false;
+        }
+        else
+        {
+            if (fVal < fSourceMin)
+                fSourceMin = fVal;
+            if ( fVal > fSourceMax )
+                fSourceMax = fVal;
+        }
+    }
+
+    // For the start/end values, use the same date rounding as in
+    // ScDPNumGroupDimension::GetNumEntries (but not for the list of
+    // available years).
+    if (rDateInfo.mbAutoStart)
+        rDateInfo.mfStart = rtl::math::approxFloor(fSourceMin);
+    if (rDateInfo.mbAutoEnd)
+        rDateInfo.mfEnd = rtl::math::approxFloor(fSourceMax) + 1;
+
+    //TODO: if not automatic, limit fSourceMin/fSourceMax for list of year values?
+
+    tools::Long nStart = 0, nEnd = 0; // end is inclusive
+
+    switch (nDatePart)
+    {
+        case sheet::DataPilotFieldGroupBy::YEARS:
+            nStart = ScDPUtil::getDatePartValue(
+                fSourceMin, nullptr, sheet::DataPilotFieldGroupBy::YEARS, pFormatter);
+            nEnd = ScDPUtil::getDatePartValue(fSourceMax, nullptr, sheet::DataPilotFieldGroupBy::YEARS, pFormatter);
+            break;
+        case sheet::DataPilotFieldGroupBy::QUARTERS: nStart = 1; nEnd = 4;   break;
+        case sheet::DataPilotFieldGroupBy::MONTHS:   nStart = 1; nEnd = 12;  break;
+        case sheet::DataPilotFieldGroupBy::DAYS:     nStart = 1; nEnd = 366; break;
+        case sheet::DataPilotFieldGroupBy::HOURS:    nStart = 0; nEnd = 23;  break;
+        case sheet::DataPilotFieldGroupBy::MINUTES:  nStart = 0; nEnd = 59;  break;
+        case sheet::DataPilotFieldGroupBy::SECONDS:  nStart = 0; nEnd = 59;  break;
+        default:
+            OSL_FAIL("invalid date part");
+    }
+
+    // Now, populate the group items in the cache.
+    rCache.ResetGroupItems(nGroupDim, rDateInfo, nDatePart);
+
+    for (tools::Long nValue = nStart; nValue <= nEnd; ++nValue)
+        rCache.SetGroupItem(nGroupDim, ScDPItemData(nDatePart, nValue));
+
+    // add first/last entry (min/max)
+    rCache.SetGroupItem(nGroupDim, ScDPItemData(nDatePart, ScDPItemData::DateFirst));
+    rCache.SetGroupItem(nGroupDim, ScDPItemData(nDatePart, ScDPItemData::DateLast));
+}
+
+}
+
+void ScDPSaveGroupDimension::AddToData( ScDPGroupTableData& rData ) const
+{
+    tools::Long nSourceIndex = rData.GetDimensionIndex( aSourceDim );
+    if ( nSourceIndex < 0 )
+        return;
+
+    ScDPGroupDimension aDim( nSourceIndex, aGroupDimName );
+    if ( nDatePart )
+    {
+        // date grouping
+
+        aDim.SetDateDimension();
+    }
+    else
+    {
+        // normal (manual) grouping
+
+        for (const auto& rGroup : aGroups)
+            rGroup.AddToData(aDim);
+    }
+
+    rData.AddGroupDimension( aDim );
+}
+
+void ScDPSaveGroupDimension::AddToCache(ScDPCache& rCache) const
+{
+    tools::Long nSourceDim = rCache.GetDimensionIndex(aSourceDim);
+    if (nSourceDim < 0)
+        return;
+
+    tools::Long nDim = rCache.AppendGroupField();
+    SvNumberFormatter* pFormatter = rCache.GetDoc().GetFormatTable();
+
+    if (nDatePart)
+    {
+        fillDateGroupDimension(rCache, aDateInfo, nSourceDim, nDim, nDatePart, pFormatter);
+        return;
+    }
+
+    rCache.ResetGroupItems(nDim, aDateInfo, 0);
+    for (const ScDPSaveGroupItem& rGI : aGroups)
+    {
+        rGI.ConvertElementsToItems(pFormatter);
+        rCache.SetGroupItem(nDim, ScDPItemData(rGI.GetGroupName()));
+    }
+
+    const ScDPCache::ScDPItemDataVec& rItems = rCache.GetDimMemberValues(nSourceDim);
+    for (const ScDPItemData& rItem : rItems)
+    {
+        if (!IsInGroup(rItem))
+            // Not in any group.  Add as its own group.
+            rCache.SetGroupItem(nDim, rItem);
+    }
+}
+
+ScDPSaveNumGroupDimension::ScDPSaveNumGroupDimension( const OUString& rName, const ScDPNumGroupInfo& rInfo ) :
+    aDimensionName( rName ),
+    aGroupInfo( rInfo ),
+    nDatePart( 0 )
+{
+}
+
+ScDPSaveNumGroupDimension::ScDPSaveNumGroupDimension( const OUString& rName, const ScDPNumGroupInfo& rDateInfo, sal_Int32 nPart ) :
+    aDimensionName( rName ),
+    aDateInfo( rDateInfo ),
+    nDatePart( nPart )
+{
+}
+
+void ScDPSaveNumGroupDimension::AddToData( ScDPGroupTableData& rData ) const
+{
+    tools::Long nSource = rData.GetDimensionIndex( aDimensionName );
+    if ( nSource >= 0 )
+    {
+        ScDPNumGroupDimension aDim( aGroupInfo );           // aGroupInfo: value grouping
+        if ( nDatePart )
+            aDim.SetDateDimension();
+
+        rData.SetNumGroupDimension( nSource, aDim );
+    }
+}
+
+void ScDPSaveNumGroupDimension::AddToCache(ScDPCache& rCache) const
+{
+    tools::Long nDim = rCache.GetDimensionIndex(aDimensionName);
+    if (nDim < 0)
+        return;
+
+    if (aDateInfo.mbEnable)
+    {
+        // Date grouping
+        SvNumberFormatter* pFormatter = rCache.GetDoc().GetFormatTable();
+        fillDateGroupDimension(rCache, aDateInfo, nDim, nDim, nDatePart, pFormatter);
+    }
+    else if (aGroupInfo.mbEnable)
+    {
+        // Number-range grouping
+
+        // Look through the source entries for non-integer numbers, minimum
+        // and maximum.
+
+        // non-integer GroupInfo values count, too
+        aGroupInfo.mbIntegerOnly =
+            (aGroupInfo.mbAutoStart || isInteger(aGroupInfo.mfStart)) &&
+            (aGroupInfo.mbAutoEnd || isInteger(aGroupInfo.mfEnd)) &&
+            isInteger(aGroupInfo.mfStep);
+
+        double fSourceMin = 0.0;
+        double fSourceMax = 0.0;
+        bool bFirst = true;
+
+        const ScDPCache::ScDPItemDataVec& rItems = rCache.GetDimMemberValues(nDim);
+        for (const ScDPItemData& rItem : rItems)
+        {
+            if (rItem.GetType() != ScDPItemData::Value)
+                continue;
+
+            double fValue = rItem.GetValue();
+            if (bFirst)
+            {
+                fSourceMin = fSourceMax = fValue;
+                bFirst = false;
+                continue;
+            }
+
+            if (fValue < fSourceMin)
+                fSourceMin = fValue;
+            if (fValue > fSourceMax)
+                fSourceMax = fValue;
+
+            if (aGroupInfo.mbIntegerOnly && !isInteger(fValue))
+            {
+                // If any non-integer numbers are involved, the group labels
+                // are shown including their upper limit.
+                aGroupInfo.mbIntegerOnly = false;
+            }
+        }
+
+        if (aGroupInfo.mbDateValues)
+        {
+            // special handling for dates: always integer, round down limits
+            aGroupInfo.mbIntegerOnly = true;
+            fSourceMin = rtl::math::approxFloor(fSourceMin);
+            fSourceMax = rtl::math::approxFloor(fSourceMax) + 1;
+        }
+
+        if (aGroupInfo.mbAutoStart)
+            aGroupInfo.mfStart = fSourceMin;
+        if (aGroupInfo.mbAutoEnd)
+            aGroupInfo.mfEnd = fSourceMax;
+
+        //TODO: limit number of entries?
+
+        tools::Long nLoopCount = 0;
+        double fLoop = aGroupInfo.mfStart;
+
+        rCache.ResetGroupItems(nDim, aGroupInfo, 0);
+
+        // Use "less than" instead of "less or equal" for the loop - don't
+        // create a group that consists only of the end value. Instead, the
+        // end value is then included in the last group (last group is bigger
+        // than the others). The first group has to be created nonetheless.
+        // GetNumGroupForValue has corresponding logic.
+
+        bool bFirstGroup = true;
+        while (bFirstGroup || (fLoop < aGroupInfo.mfEnd && !rtl::math::approxEqual(fLoop, aGroupInfo.mfEnd)))
+        {
+            ScDPItemData aItem;
+            aItem.SetRangeStart(fLoop);
+            rCache.SetGroupItem(nDim, aItem);
+            ++nLoopCount;
+            fLoop = aGroupInfo.mfStart + nLoopCount * aGroupInfo.mfStep;
+            bFirstGroup = false;
+
+            // ScDPItemData values are compared with approxEqual
+        }
+
+        ScDPItemData aItem;
+        aItem.SetRangeFirst();
+        rCache.SetGroupItem(nDim, aItem);
+
+        aItem.SetRangeLast();
+        rCache.SetGroupItem(nDim, aItem);
+    }
+}
+
+void ScDPSaveNumGroupDimension::SetGroupInfo( const ScDPNumGroupInfo& rNew )
+{
+    aGroupInfo = rNew;
+}
+
+void ScDPSaveNumGroupDimension::SetDateInfo( const ScDPNumGroupInfo& rInfo, sal_Int32 nPart )
+{
+    aDateInfo = rInfo;
+    nDatePart = nPart;
+}
+
+namespace {
+
+struct ScDPSaveGroupDimNameFunc
+{
+    OUString       maDimName;
+    explicit     ScDPSaveGroupDimNameFunc( const OUString& rDimName ) : maDimName( rDimName ) {}
+    bool         operator()( const ScDPSaveGroupDimension& rGroupDim ) const { return rGroupDim.GetGroupDimName() == maDimName; }
+};
+
+struct ScDPSaveGroupSourceNameFunc
+{
+    OUString       maSrcDimName;
+    explicit     ScDPSaveGroupSourceNameFunc( const OUString& rSrcDimName ) : maSrcDimName( rSrcDimName ) {}
+    bool         operator()( const ScDPSaveGroupDimension& rGroupDim ) const { return rGroupDim.GetSourceDimName() == maSrcDimName; }
+};
+
+} // namespace
+
+ScDPDimensionSaveData::ScDPDimensionSaveData()
+{
+}
+
+bool ScDPDimensionSaveData::operator==( const ScDPDimensionSaveData& ) const
+{
+    return false;
+}
+
+void ScDPDimensionSaveData::AddGroupDimension( const ScDPSaveGroupDimension& rGroupDim )
+{
+    OSL_ENSURE( ::std::none_of( maGroupDims.begin(), maGroupDims.end(), ScDPSaveGroupDimNameFunc( rGroupDim.GetGroupDimName() ) ),
+        "ScDPDimensionSaveData::AddGroupDimension - group dimension exists already" );
+    // ReplaceGroupDimension() adds new or replaces existing
+    ReplaceGroupDimension( rGroupDim );
+}
+
+void ScDPDimensionSaveData::ReplaceGroupDimension( const ScDPSaveGroupDimension& rGroupDim )
+{
+    ScDPSaveGroupDimVec::iterator aIt = ::std::find_if(
+        maGroupDims.begin(), maGroupDims.end(), ScDPSaveGroupDimNameFunc( rGroupDim.GetGroupDimName() ) );
+    if( aIt == maGroupDims.end() )
+        maGroupDims.push_back( rGroupDim );
+    else
+        *aIt = rGroupDim;
+}
+
+void ScDPDimensionSaveData::RemoveGroupDimension( const OUString& rGroupDimName )
+{
+    ScDPSaveGroupDimVec::iterator aIt = ::std::find_if(
+        maGroupDims.begin(), maGroupDims.end(), ScDPSaveGroupDimNameFunc( rGroupDimName ) );
+    if( aIt != maGroupDims.end() )
+        maGroupDims.erase( aIt );
+}
+
+void ScDPDimensionSaveData::AddNumGroupDimension( const ScDPSaveNumGroupDimension& rGroupDim )
+{
+    OSL_ENSURE( maNumGroupDims.count( rGroupDim.GetDimensionName() ) == 0,
+        "ScDPDimensionSaveData::AddNumGroupDimension - numeric group dimension exists already" );
+    // ReplaceNumGroupDimension() adds new or replaces existing
+    ReplaceNumGroupDimension( rGroupDim );
+}
+
+void ScDPDimensionSaveData::ReplaceNumGroupDimension( const ScDPSaveNumGroupDimension& rGroupDim )
+{
+    ScDPSaveNumGroupDimMap::iterator aIt = maNumGroupDims.find( rGroupDim.GetDimensionName() );
+    if( aIt == maNumGroupDims.end() )
+        maNumGroupDims.emplace( rGroupDim.GetDimensionName(), rGroupDim );
+    else
+        aIt->second = rGroupDim;
+}
+
+void ScDPDimensionSaveData::RemoveNumGroupDimension( const OUString& rGroupDimName )
+{
+    maNumGroupDims.erase( rGroupDimName );
+}
+
+void ScDPDimensionSaveData::WriteToData( ScDPGroupTableData& rData ) const
+{
+    //  rData is assumed to be empty
+    //  AddToData also handles date grouping
+
+    for( const auto& rGroupDim : maGroupDims )
+        rGroupDim.AddToData( rData );
+
+    for( const auto& rEntry : maNumGroupDims )
+        rEntry.second.AddToData( rData );
+}
+
+void ScDPDimensionSaveData::WriteToCache(ScDPCache& rCache) const
+{
+    for (const auto& rEntry : maGroupDims)
+        rEntry.AddToCache(rCache);
+    for (const auto& rEntry : maNumGroupDims)
+        rEntry.second.AddToCache(rCache);
+}
+
+const ScDPSaveGroupDimension* ScDPDimensionSaveData::GetGroupDimForBase( const OUString& rBaseDimName ) const
+{
+    return const_cast< ScDPDimensionSaveData* >( this )->GetGroupDimAccForBase( rBaseDimName );
+}
+
+const ScDPSaveGroupDimension* ScDPDimensionSaveData::GetNamedGroupDim( const OUString& rGroupDimName ) const
+{
+    return const_cast< ScDPDimensionSaveData* >( this )->GetNamedGroupDimAcc( rGroupDimName );
+}
+
+const ScDPSaveGroupDimension* ScDPDimensionSaveData::GetFirstNamedGroupDim( const OUString& rBaseDimName ) const
+{
+    return const_cast< ScDPDimensionSaveData* >( this )->GetFirstNamedGroupDimAcc( rBaseDimName );
+}
+
+const ScDPSaveGroupDimension* ScDPDimensionSaveData::GetNextNamedGroupDim( const OUString& rGroupDimName ) const
+{
+    return const_cast< ScDPDimensionSaveData* >( this )->GetNextNamedGroupDimAcc( rGroupDimName );
+}
+
+const ScDPSaveNumGroupDimension* ScDPDimensionSaveData::GetNumGroupDim( const OUString& rGroupDimName ) const
+{
+    return const_cast< ScDPDimensionSaveData* >( this )->GetNumGroupDimAcc( rGroupDimName );
+}
+
+ScDPSaveGroupDimension* ScDPDimensionSaveData::GetGroupDimAccForBase( const OUString& rBaseDimName )
+{
+    ScDPSaveGroupDimension* pGroupDim = GetFirstNamedGroupDimAcc( rBaseDimName );
+    return pGroupDim ? pGroupDim : GetNextNamedGroupDimAcc( rBaseDimName );
+}
+
+ScDPSaveGroupDimension* ScDPDimensionSaveData::GetNamedGroupDimAcc( const OUString& rGroupDimName )
+{
+    ScDPSaveGroupDimVec::iterator aIt = ::std::find_if(
+        maGroupDims.begin(), maGroupDims.end(), ScDPSaveGroupDimNameFunc( rGroupDimName ) );
+    return (aIt == maGroupDims.end()) ? nullptr : &*aIt;
+}
+
+ScDPSaveGroupDimension* ScDPDimensionSaveData::GetFirstNamedGroupDimAcc( const OUString& rBaseDimName )
+{
+    ScDPSaveGroupDimVec::iterator aIt = ::std::find_if(
+        maGroupDims.begin(), maGroupDims.end(), ScDPSaveGroupSourceNameFunc( rBaseDimName ) );
+    return (aIt == maGroupDims.end()) ? nullptr : &*aIt;
+}
+
+ScDPSaveGroupDimension* ScDPDimensionSaveData::GetNextNamedGroupDimAcc( const OUString& rGroupDimName )
+{
+    // find the group dimension with the passed name
+    ScDPSaveGroupDimVec::iterator aIt = ::std::find_if(
+        maGroupDims.begin(), maGroupDims.end(), ScDPSaveGroupDimNameFunc( rGroupDimName ) );
+    // find next group dimension based on the same source dimension name
+    if( aIt != maGroupDims.end() )
+        aIt = ::std::find_if( aIt + 1, maGroupDims.end(), ScDPSaveGroupSourceNameFunc( aIt->GetSourceDimName() ) );
+    return (aIt == maGroupDims.end()) ? nullptr : &*aIt;
+}
+
+ScDPSaveNumGroupDimension* ScDPDimensionSaveData::GetNumGroupDimAcc( const OUString& rGroupDimName )
+{
+    ScDPSaveNumGroupDimMap::iterator aIt = maNumGroupDims.find( rGroupDimName );
+    return (aIt == maNumGroupDims.end()) ? nullptr : &aIt->second;
+}
+
+bool ScDPDimensionSaveData::HasGroupDimensions() const
+{
+    return !maGroupDims.empty() || !maNumGroupDims.empty();
+}
+
+sal_Int32 ScDPDimensionSaveData::CollectDateParts( const OUString& rBaseDimName ) const
+{
+    sal_Int32 nParts = 0;
+    // start with part of numeric group
+    if( const ScDPSaveNumGroupDimension* pNumDim = GetNumGroupDim( rBaseDimName ) )
+        nParts |= pNumDim->GetDatePart();
+    // collect parts from all matching group dimensions
+    for( const ScDPSaveGroupDimension* pGroupDim = GetFirstNamedGroupDim( rBaseDimName ); pGroupDim; pGroupDim = GetNextNamedGroupDim( pGroupDim->GetGroupDimName() ) )
+        nParts |= pGroupDim->GetDatePart();
+
+    return nParts;
+}
+
+OUString ScDPDimensionSaveData::CreateGroupDimName(
+    const OUString& rSourceName, const ScDPObject& rObject, bool bAllowSource,
+    const std::vector<OUString>* pDeletedNames )
+{
+    // create a name for the new dimension by appending a number to the original
+    // dimension's name
+
+    bool bUseSource = bAllowSource;     // if set, try the unchanged original name first
+
+    sal_Int32 nAdd = 2;                 // first try is "Name2"
+    const sal_Int32 nMaxAdd = 1000;     // limit the loop
+    while ( nAdd <= nMaxAdd )
+    {
+        OUString aDimName( rSourceName );
+        if ( !bUseSource )
+            aDimName += OUString::number(nAdd);
+
+        // look for existing group dimensions
+        bool bExists = std::any_of(maGroupDims.begin(), maGroupDims.end(),
+            [&aDimName](const ScDPSaveGroupDimension& rDim) {
+                return rDim.GetGroupDimName() == aDimName; //TODO: ignore case
+            });
+
+        // look for base dimensions that happen to have that name
+        if ( !bExists && rObject.IsDimNameInUse( aDimName ) )
+        {
+            if ( pDeletedNames &&
+                 std::find( pDeletedNames->begin(), pDeletedNames->end(), aDimName ) != pDeletedNames->end() )
+            {
+                // allow the name anyway if the name is in pDeletedNames
+            }
+            else
+                bExists = true;
+        }
+
+        if ( !bExists )
+            return aDimName;            // found a new name
+
+        if ( bUseSource )
+            bUseSource = false;
+        else
+            ++nAdd;                     // continue with higher number
+    }
+    OSL_FAIL("CreateGroupDimName: no valid name found");
+    return OUString();
+}
+
+namespace
+{
+    const TranslateId aDatePartIds[] =
+    {
+        STR_DPFIELD_GROUP_BY_SECONDS,
+        STR_DPFIELD_GROUP_BY_MINUTES,
+        STR_DPFIELD_GROUP_BY_HOURS,
+        STR_DPFIELD_GROUP_BY_DAYS,
+        STR_DPFIELD_GROUP_BY_MONTHS,
+        STR_DPFIELD_GROUP_BY_QUARTERS,
+        STR_DPFIELD_GROUP_BY_YEARS
+    };
+}
+
+OUString ScDPDimensionSaveData::CreateDateGroupDimName(
+    sal_Int32 nDatePart, const ScDPObject& rObject, bool bAllowSource,
+    const std::vector<OUString>* pDeletedNames )
+{
+    using namespace css::sheet::DataPilotFieldGroupBy;
+    OUString aPartName;
+    switch( nDatePart )
+    {
+        case SECONDS:  aPartName = ScResId(aDatePartIds[0]); break;
+        case MINUTES:  aPartName = ScResId(aDatePartIds[1]); break;
+        case HOURS:    aPartName = ScResId(aDatePartIds[2]); break;
+        case DAYS:     aPartName = ScResId(aDatePartIds[3]); break;
+        case MONTHS:   aPartName = ScResId(aDatePartIds[4]); break;
+        case QUARTERS: aPartName = ScResId(aDatePartIds[5]); break;
+        case YEARS:    aPartName = ScResId(aDatePartIds[6]); break;
+    }
+    OSL_ENSURE(!aPartName.isEmpty(), "ScDPDimensionSaveData::CreateDateGroupDimName - invalid date part");
+    return CreateGroupDimName( aPartName, rObject, bAllowSource, pDeletedNames );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/dpfilteredcache.cxx b/sc/source/core/data/dpfilteredcache.cxx
new file mode 100644
index 000000000..b47fc43ae
--- /dev/null
+++ b/sc/source/core/data/dpfilteredcache.cxx
@@ -0,0 +1,433 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <dpcache.hxx>
+#include <dpfilteredcache.hxx>
+#include <address.hxx>
+#include <queryparam.hxx>
+#include <dpitemdata.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+#include <o3tl/safeint.hxx>
+#include <osl/diagnose.h>
+#include <algorithm>
+
+using ::std::vector;
+using ::com::sun::star::uno::Sequence;
+using ::com::sun::star::uno::Any;
+
+ScDPFilteredCache::SingleFilter::SingleFilter(const ScDPItemData& rItem) :
+    maItem(rItem) {}
+
+bool ScDPFilteredCache::SingleFilter::match(const ScDPItemData& rCellData) const
+{
+    return maItem == rCellData;
+}
+
+std::vector<ScDPItemData> ScDPFilteredCache::SingleFilter::getMatchValues() const
+{
+    return { maItem };
+}
+
+ScDPFilteredCache::GroupFilter::GroupFilter()
+{
+}
+
+bool ScDPFilteredCache::GroupFilter::match(const ScDPItemData& rCellData) const
+{
+    return std::find(maItems.begin(), maItems.end(), rCellData) != maItems.end();
+}
+
+std::vector<ScDPItemData> ScDPFilteredCache::GroupFilter::getMatchValues() const
+{
+    return maItems;
+}
+
+void ScDPFilteredCache::GroupFilter::addMatchItem(const ScDPItemData& rItem)
+{
+    maItems.push_back(rItem);
+}
+
+size_t ScDPFilteredCache::GroupFilter::getMatchItemCount() const
+{
+    return maItems.size();
+}
+
+ScDPFilteredCache::Criterion::Criterion() :
+    mnFieldIndex(-1)
+{
+}
+
+ScDPFilteredCache::ScDPFilteredCache(const ScDPCache& rCache) :
+    maShowByFilter(0, MAXROW+1, false), maShowByPage(0, MAXROW+1, true), mrCache(rCache)
+{
+}
+
+ScDPFilteredCache::~ScDPFilteredCache()
+{
+}
+
+sal_Int32 ScDPFilteredCache::getRowSize() const
+{
+    return mrCache.GetRowCount();
+}
+
+sal_Int32 ScDPFilteredCache::getColSize() const
+{
+    return mrCache.GetColumnCount();
+}
+
+void ScDPFilteredCache::fillTable(
+    const ScQueryParam& rQuery, bool bIgnoreEmptyRows, bool bRepeatIfEmpty)
+{
+    SCROW nRowCount = getRowSize();
+    SCROW nDataSize = mrCache.GetDataSize();
+    SCCOL nColCount = getColSize();
+    if (nRowCount <= 0 || nColCount <= 0)
+        return;
+
+    maShowByFilter.clear();
+    maShowByPage.clear();
+    maShowByPage.build_tree();
+
+    // Process the non-empty data rows.
+    for (SCROW nRow = 0; nRow < nDataSize; ++nRow)
+    {
+        if (!getCache().ValidQuery(nRow, rQuery))
+            continue;
+
+        if (bIgnoreEmptyRows && getCache().IsRowEmpty(nRow))
+            continue;
+
+        maShowByFilter.insert_back(nRow, nRow+1, true);
+    }
+
+    // Process the trailing empty rows.
+    if (!bIgnoreEmptyRows)
+        maShowByFilter.insert_back(nDataSize, nRowCount, true);
+
+    maShowByFilter.build_tree();
+
+    // Initialize field entries container.
+    maFieldEntries.clear();
+    maFieldEntries.reserve(nColCount);
+
+    // Build unique field entries.
+    for (SCCOL nCol = 0; nCol < nColCount; ++nCol)
+    {
+        maFieldEntries.emplace_back( );
+        SCROW nMemCount = getCache().GetDimMemberCount( nCol );
+        if (!nMemCount)
+            continue;
+
+        std::vector<SCROW> aAdded(nMemCount, -1);
+        bool bShow = false;
+        SCROW nEndSegment = -1;
+        for (SCROW nRow = 0; nRow < nRowCount; ++nRow)
+        {
+            if (nRow > nEndSegment)
+            {
+                if (!maShowByFilter.search_tree(nRow, bShow, nullptr, &nEndSegment).second)
+                {
+                    OSL_FAIL("Tree search failed!");
+                    continue;
+                }
+                --nEndSegment; // End position is not inclusive. Move back one.
+            }
+
+            if (!bShow)
+            {
+                nRow = nEndSegment;
+                continue;
+            }
+
+            SCROW nIndex = getCache().GetItemDataId(nCol, nRow, bRepeatIfEmpty);
+            aAdded[nIndex] = nIndex;
+
+            // tdf#96588 - large numbers of trailing identical empty
+            // rows generate the same nIndex & nOrder.
+            if (nRow == nDataSize)
+                break;
+        }
+        for (SCROW nRow = 0; nRow < nMemCount; ++nRow)
+        {
+            if (aAdded[nRow] != -1)
+                maFieldEntries.back().push_back(aAdded[nRow]);
+        }
+    }
+}
+
+void ScDPFilteredCache::fillTable()
+{
+    SCROW nRowCount = getRowSize();
+    SCCOL nColCount = getColSize();
+    if (nRowCount <= 0 || nColCount <= 0)
+        return;
+
+    maShowByPage.clear();
+    maShowByPage.build_tree();
+
+    maShowByFilter.clear();
+    maShowByFilter.insert_front(0, nRowCount, true);
+    maShowByFilter.build_tree();
+
+    // Initialize field entries container.
+    maFieldEntries.clear();
+    maFieldEntries.reserve(nColCount);
+
+    // Data rows
+    for (SCCOL nCol = 0; nCol < nColCount; ++nCol)
+    {
+        maFieldEntries.emplace_back( );
+        SCROW nMemCount = getCache().GetDimMemberCount( nCol );
+        if (!nMemCount)
+            continue;
+
+        std::vector<SCROW> aAdded(nMemCount, -1);
+
+        for (SCROW nRow = 0; nRow < nRowCount; ++nRow)
+        {
+            SCROW nIndex = getCache().GetItemDataId(nCol, nRow, false);
+            aAdded[nIndex] = nIndex;
+        }
+        for (SCROW nRow = 0; nRow < nMemCount; ++nRow)
+        {
+            if (aAdded[nRow] != -1)
+                maFieldEntries.back().push_back(aAdded[nRow]);
+        }
+    }
+}
+
+bool ScDPFilteredCache::isRowActive(sal_Int32 nRow, sal_Int32* pLastRow) const
+{
+    bool bFilter = false, bPage = true;
+    SCROW nLastRowFilter = MAXROW, nLastRowPage = MAXROW;
+    maShowByFilter.search_tree(nRow, bFilter, nullptr, &nLastRowFilter);
+    maShowByPage.search_tree(nRow, bPage, nullptr, &nLastRowPage);
+    if (pLastRow)
+    {
+        // Return the last row of current segment.
+        *pLastRow = std::min(nLastRowFilter, nLastRowPage);
+        *pLastRow -= 1; // End position is not inclusive. Move back one.
+    }
+
+    return bFilter && bPage;
+}
+
+void ScDPFilteredCache::filterByPageDimension(const vector<Criterion>& rCriteria, const std::unordered_set<sal_Int32>& rRepeatIfEmptyDims)
+{
+    SCROW nRowSize = getRowSize();
+    SCROW nDataSize = mrCache.GetDataSize();
+
+    maShowByPage.clear();
+
+    for (SCROW nRow = 0; nRow < nDataSize; ++nRow)
+    {
+        bool bShow = isRowQualified(nRow, rCriteria, rRepeatIfEmptyDims);
+        maShowByPage.insert_back(nRow, nRow+1, bShow);
+    }
+
+    // tdf#96588 - rapidly extend for blank rows with identical data
+    if (nDataSize < nRowSize)
+    {
+        bool bBlankShow = isRowQualified(nDataSize, rCriteria, rRepeatIfEmptyDims);
+        maShowByPage.insert_back(nDataSize, nRowSize, bBlankShow);
+    }
+
+    maShowByPage.build_tree();
+}
+
+const ScDPItemData* ScDPFilteredCache::getCell(SCCOL nCol, SCROW nRow, bool bRepeatIfEmpty) const
+{
+   SCROW nId= mrCache.GetItemDataId(nCol, nRow, bRepeatIfEmpty);
+   return mrCache.GetItemDataById( nCol, nId );
+}
+
+void  ScDPFilteredCache::getValue( ScDPValue& rVal, SCCOL nCol, SCROW nRow) const
+{
+    const ScDPItemData* pData = getCell( nCol, nRow, false/*bRepeatIfEmpty*/ );
+
+    if (pData)
+    {
+        rVal.mfValue = pData->IsValue() ? pData->GetValue() : 0.0;
+        rVal.meType = pData->GetCellType();
+    }
+    else
+        rVal.Set(0.0, ScDPValue::Empty);
+}
+
+OUString ScDPFilteredCache::getFieldName(SCCOL nIndex) const
+{
+    return mrCache.GetDimensionName(nIndex);
+}
+
+const ::std::vector<SCROW>&  ScDPFilteredCache::getFieldEntries( sal_Int32 nColumn ) const
+{
+    if (nColumn < 0 || o3tl::make_unsigned(nColumn) >= maFieldEntries.size())
+    {
+        // index out of bound.  Hopefully this code will never be reached.
+        static const ::std::vector<SCROW> emptyEntries{};
+        return emptyEntries;
+    }
+    return maFieldEntries[nColumn];
+}
+
+void ScDPFilteredCache::filterTable(const vector<Criterion>& rCriteria, Sequence< Sequence<Any> >& rTabData,
+                                 const std::unordered_set<sal_Int32>& rRepeatIfEmptyDims)
+{
+    sal_Int32 nRowSize = getRowSize();
+    SCCOL nColSize = getColSize();
+
+    if (!nRowSize)
+        // no data to filter.
+        return;
+
+    // Row first, then column.
+    vector< Sequence<Any> > tableData;
+    tableData.reserve(nRowSize+1);
+
+    // Header first.
+    Sequence<Any> headerRow(nColSize);
+    auto pRow = headerRow.getArray();
+    for (SCCOL  nCol = 0; nCol < nColSize; ++nCol)
+    {
+        OUString str = getFieldName( nCol);
+        Any any;
+        any <<= str;
+        pRow[nCol] = any;
+    }
+    tableData.push_back(headerRow);
+
+    for (sal_Int32 nRow = 0; nRow < nRowSize; ++nRow)
+    {
+        sal_Int32 nLastRow;
+        if (!isRowActive(nRow, &nLastRow))
+        {
+            // This row is filtered out.
+            nRow = nLastRow;
+            continue;
+        }
+
+        if (!isRowQualified(nRow, rCriteria, rRepeatIfEmptyDims))
+            continue;
+
+        // Insert this row into table.
+
+        Sequence<Any> row(nColSize);
+        pRow = row.getArray();
+        for (SCCOL nCol = 0; nCol < nColSize; ++nCol)
+        {
+            Any any;
+            bool bRepeatIfEmpty = rRepeatIfEmptyDims.count(nCol) > 0;
+            const ScDPItemData* pData= getCell(nCol, nRow, bRepeatIfEmpty);
+            if ( pData->IsValue() )
+                any <<= pData->GetValue();
+            else
+            {
+                  OUString string (pData->GetString() );
+                  any <<= string;
+            }
+            pRow[nCol] = any;
+        }
+        tableData.push_back(row);
+    }
+
+    // convert vector to Sequence
+    sal_Int32 nTabSize = static_cast<sal_Int32>(tableData.size());
+    rTabData.realloc(nTabSize);
+    auto pTabData = rTabData.getArray();
+    for (sal_Int32 i = 0; i < nTabSize; ++i)
+        pTabData[i] = tableData[i];
+}
+
+void ScDPFilteredCache::clear()
+{
+    maFieldEntries.clear();
+    maShowByFilter.clear();
+    maShowByPage.clear();
+}
+
+bool ScDPFilteredCache::empty() const
+{
+    return maFieldEntries.empty();
+}
+
+bool ScDPFilteredCache::isRowQualified(sal_Int32 nRow, const vector<Criterion>& rCriteria,
+                                    const std::unordered_set<sal_Int32>& rRepeatIfEmptyDims) const
+{
+    sal_Int32 nColSize = getColSize();
+    for (const auto& rCriterion : rCriteria)
+    {
+        if (rCriterion.mnFieldIndex >= nColSize)
+            // specified field is outside the source data columns.  Don't
+            // use this criterion.
+            continue;
+
+        // Check if the 'repeat if empty' flag is set for this field.
+        bool bRepeatIfEmpty = rRepeatIfEmptyDims.count(rCriterion.mnFieldIndex) > 0;
+        const ScDPItemData* pCellData = getCell(static_cast<SCCOL>(rCriterion.mnFieldIndex), nRow, bRepeatIfEmpty);
+        if (!rCriterion.mpFilter->match(*pCellData))
+            return false;
+    }
+    return true;
+}
+
+#if DUMP_PIVOT_TABLE
+
+void ScDPFilteredCache::dumpRowFlag( const RowFlagType& rFlag )
+{
+    RowFlagType::const_iterator it = rFlag.begin(), itEnd = rFlag.end();
+    bool bShow = it->second;
+    SCROW nRow1 = it->first;
+    for (++it; it != itEnd; ++it)
+    {
+        SCROW nRow2 = it->first;
+        cout << "  * range " << nRow1 << "-" << nRow2 << ": " << (bShow ? "on" : "off") << endl;
+        bShow = it->second;
+        nRow1 = nRow2;
+    }
+}
+
+void ScDPFilteredCache::dump() const
+{
+    cout << "--- pivot filtered cache dump" << endl;
+
+    cout << endl;
+    cout << "* show by filter" << endl;
+    dumpRowFlag(maShowByFilter);
+
+    cout << endl;
+    cout << "* show by page dimensions" << endl;
+    dumpRowFlag(maShowByPage);
+
+    cout << endl;
+    cout << "* field entries" << endl;
+    size_t nFieldCount = maFieldEntries.size();
+    for (size_t i = 0; i < nFieldCount; ++i)
+    {
+        const vector<SCROW>& rField = maFieldEntries[i];
+        cout << "  * field " << i << endl;
+        for (size_t j = 0, n = rField.size(); j < n; ++j)
+            cout << "    ID: " << rField[j] << endl;
+    }
+    cout << "---" << endl;
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/dpglobal.cxx b/sc/source/core/data/dpglobal.cxx
new file mode 100644
index 000000000..ac72054e7
--- /dev/null
+++ b/sc/source/core/data/dpglobal.cxx
@@ -0,0 +1,20 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <dpglobal.hxx>
+
+ScDPValue::ScDPValue() : mfValue(0.0), meType(String) {}
+
+void ScDPValue::Set( double fV, Type eT )
+{
+    mfValue = fV;
+    meType = eT;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/dpgroup.cxx b/sc/source/core/data/dpgroup.cxx
new file mode 100644
index 000000000..52bc6476f
--- /dev/null
+++ b/sc/source/core/data/dpgroup.cxx
@@ -0,0 +1,1030 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <dpgroup.hxx>
+
+#include <dpcache.hxx>
+#include <document.hxx>
+#include <dpfilteredcache.hxx>
+#include <dputil.hxx>
+
+#include <osl/diagnose.h>
+#include <rtl/math.hxx>
+#include <svl/numformat.hxx>
+
+#include <com/sun/star/sheet/DataPilotFieldGroupBy.hpp>
+
+#include <unordered_map>
+#include <unordered_set>
+#include <vector>
+#include <algorithm>
+
+using namespace ::com::sun::star;
+using ::com::sun::star::uno::Any;
+using ::com::sun::star::uno::Sequence;
+
+using ::std::vector;
+using ::std::shared_ptr;
+
+const sal_uInt16 SC_DP_LEAPYEAR = 1648;     // arbitrary leap year for date calculations
+
+namespace {
+
+class ScDPGroupNumFilter : public ScDPFilteredCache::FilterBase
+{
+public:
+    ScDPGroupNumFilter(std::vector<ScDPItemData>&& rValues, const ScDPNumGroupInfo& rInfo);
+
+    virtual bool match(const ScDPItemData &rCellData) const override;
+    virtual std::vector<ScDPItemData> getMatchValues() const override;
+private:
+    std::vector<ScDPItemData> maValues;
+    ScDPNumGroupInfo maNumInfo;
+};
+
+}
+
+ScDPGroupNumFilter::ScDPGroupNumFilter( std::vector<ScDPItemData>&& rValues, const ScDPNumGroupInfo& rInfo) :
+    maValues(std::move(rValues)), maNumInfo(rInfo) {}
+
+bool ScDPGroupNumFilter::match(const ScDPItemData& rCellData) const
+{
+    if (rCellData.GetType() != ScDPItemData::Value)
+        return false;
+
+    for (const auto& rValue : maValues)
+    {
+        double fVal = rValue.GetValue();
+        if (std::isinf(fVal))
+        {
+            if (std::signbit(fVal))
+            {
+                // Less than the min value.
+                if (rCellData.GetValue() < maNumInfo.mfStart)
+                    return true;
+            }
+
+            // Greater than the max value.
+            if (maNumInfo.mfEnd < rCellData.GetValue())
+                return true;
+
+            continue;
+        }
+
+        double low = fVal;
+        double high = low + maNumInfo.mfStep;
+        if (maNumInfo.mbIntegerOnly)
+            high += 1.0;
+
+        if (low <= rCellData.GetValue() && rCellData.GetValue() < high)
+            return true;
+    }
+
+    return false;
+}
+
+std::vector<ScDPItemData> ScDPGroupNumFilter::getMatchValues() const
+{
+    return std::vector<ScDPItemData>();
+}
+
+namespace {
+
+class ScDPGroupDateFilter : public ScDPFilteredCache::FilterBase
+{
+public:
+    ScDPGroupDateFilter(
+        std::vector<ScDPItemData>&& rValues, const Date& rNullDate, const ScDPNumGroupInfo& rNumInfo);
+
+    virtual bool match(const ScDPItemData & rCellData) const override;
+    virtual std::vector<ScDPItemData> getMatchValues() const override;
+
+private:
+    std::vector<ScDPItemData> maValues;
+    Date             maNullDate;
+    ScDPNumGroupInfo maNumInfo;
+};
+
+}
+
+ScDPGroupDateFilter::ScDPGroupDateFilter(
+    std::vector<ScDPItemData>&& rValues, const Date& rNullDate, const ScDPNumGroupInfo& rNumInfo) :
+    maValues(std::move(rValues)),
+    maNullDate(rNullDate),
+    maNumInfo(rNumInfo)
+{
+}
+
+bool ScDPGroupDateFilter::match( const ScDPItemData & rCellData ) const
+{
+    using namespace ::com::sun::star::sheet;
+    using ::rtl::math::approxFloor;
+    using ::rtl::math::approxEqual;
+
+    if ( !rCellData.IsValue() )
+        return false;
+
+    for (const ScDPItemData& rValue : maValues)
+    {
+        if (rValue.GetType() != ScDPItemData::GroupValue)
+            continue;
+
+        sal_Int32 nGroupType = rValue.GetGroupValue().mnGroupType;
+        sal_Int32 nValue = rValue.GetGroupValue().mnValue;
+
+        // Start and end dates are inclusive.  (An end date without a time value
+        // is included, while an end date with a time value is not.)
+
+        if (rCellData.GetValue() < maNumInfo.mfStart && !approxEqual(rCellData.GetValue(), maNumInfo.mfStart))
+        {
+            if (nValue == ScDPItemData::DateFirst)
+                return true;
+            continue;
+        }
+
+        if (rCellData.GetValue() > maNumInfo.mfEnd && !approxEqual(rCellData.GetValue(), maNumInfo.mfEnd))
+        {
+            if (nValue == ScDPItemData::DateLast)
+                return true;
+            continue;
+        }
+
+        if (nGroupType == DataPilotFieldGroupBy::HOURS || nGroupType == DataPilotFieldGroupBy::MINUTES ||
+            nGroupType == DataPilotFieldGroupBy::SECONDS)
+        {
+            // handle time
+            // (do as in the cell functions, ScInterpreter::ScGetHour() etc.)
+
+            sal_uInt16 nHour, nMinute, nSecond;
+            double fFractionOfSecond;
+            tools::Time::GetClock( rCellData.GetValue(), nHour, nMinute, nSecond, fFractionOfSecond, 0);
+
+            switch (nGroupType)
+            {
+                case DataPilotFieldGroupBy::HOURS:
+                {
+                    if (nHour == nValue)
+                        return true;
+                }
+                break;
+                case DataPilotFieldGroupBy::MINUTES:
+                {
+                    if (nMinute == nValue)
+                        return true;
+                }
+                break;
+                case DataPilotFieldGroupBy::SECONDS:
+                {
+                    if (nSecond == nValue)
+                        return true;
+                }
+                break;
+                default:
+                    OSL_FAIL("invalid time part");
+            }
+
+            continue;
+        }
+
+        Date date = maNullDate + static_cast<sal_Int32>(approxFloor(rCellData.GetValue()));
+        switch (nGroupType)
+        {
+            case DataPilotFieldGroupBy::YEARS:
+            {
+                sal_Int32 year = static_cast<sal_Int32>(date.GetYear());
+                if (year == nValue)
+                    return true;
+            }
+            break;
+            case DataPilotFieldGroupBy::QUARTERS:
+            {
+                sal_Int32 qtr =  1 + (static_cast<sal_Int32>(date.GetMonth()) - 1) / 3;
+                if (qtr == nValue)
+                    return true;
+            }
+            break;
+            case DataPilotFieldGroupBy::MONTHS:
+            {
+                sal_Int32 month = static_cast<sal_Int32>(date.GetMonth());
+                if (month == nValue)
+                    return true;
+            }
+            break;
+            case DataPilotFieldGroupBy::DAYS:
+            {
+                Date yearStart(1, 1, date.GetYear());
+                sal_Int32 days = (date - yearStart) + 1;       // Jan 01 has value 1
+                if (days >= 60 && !date.IsLeapYear())
+                {
+                    // This is not a leap year.  Adjust the value accordingly.
+                    ++days;
+                }
+                if (days == nValue)
+                    return true;
+            }
+            break;
+            default:
+                OSL_FAIL("invalid date part");
+        }
+    }
+
+    return false;
+}
+
+std::vector<ScDPItemData> ScDPGroupDateFilter::getMatchValues() const
+{
+    return std::vector<ScDPItemData>();
+}
+
+namespace {
+
+bool isDateInGroup(const ScDPItemData& rGroupItem, const ScDPItemData& rChildItem)
+{
+    if (rGroupItem.GetType() != ScDPItemData::GroupValue || rChildItem.GetType() != ScDPItemData::GroupValue)
+        return false;
+
+    sal_Int32 nGroupPart = rGroupItem.GetGroupValue().mnGroupType;
+    sal_Int32 nGroupValue = rGroupItem.GetGroupValue().mnValue;
+    sal_Int32 nChildPart = rChildItem.GetGroupValue().mnGroupType;
+    sal_Int32 nChildValue = rChildItem.GetGroupValue().mnValue;
+
+    if (nGroupValue == ScDPItemData::DateFirst || nGroupValue == ScDPItemData::DateLast ||
+        nChildValue == ScDPItemData::DateFirst || nChildValue == ScDPItemData::DateLast)
+    {
+        // first/last entry matches only itself
+        return nGroupValue == nChildValue;
+    }
+
+    switch (nChildPart)        // inner part
+    {
+        case css::sheet::DataPilotFieldGroupBy::MONTHS:
+            // a month is only contained in its quarter
+            if (nGroupPart == css::sheet::DataPilotFieldGroupBy::QUARTERS)
+                // months and quarters are both 1-based
+                return (nGroupValue - 1 == (nChildValue - 1) / 3);
+            break;
+        case css::sheet::DataPilotFieldGroupBy::DAYS:
+            // a day is only contained in its quarter or month
+            if (nGroupPart == css::sheet::DataPilotFieldGroupBy::MONTHS ||
+                nGroupPart == css::sheet::DataPilotFieldGroupBy::QUARTERS)
+            {
+                Date aDate(1, 1, SC_DP_LEAPYEAR);
+                aDate.AddDays(nChildValue - 1);            // days are 1-based
+                sal_Int32 nCompare = aDate.GetMonth();
+                if (nGroupPart == css::sheet::DataPilotFieldGroupBy::QUARTERS)
+                    nCompare = ( ( nCompare - 1 ) / 3 ) + 1;    // get quarter from date
+
+                return nGroupValue == nCompare;
+            }
+            break;
+        default:
+            ;
+    }
+
+    return true;
+}
+
+}
+
+ScDPGroupItem::ScDPGroupItem( const ScDPItemData& rName ) :
+    aGroupName( rName )
+{
+}
+
+void ScDPGroupItem::AddElement( const ScDPItemData& rName )
+{
+    aElements.push_back( rName );
+}
+
+bool ScDPGroupItem::HasElement( const ScDPItemData& rData ) const
+{
+    return std::any_of(aElements.begin(), aElements.end(),
+        [&rData](const ScDPItemData& rElement) { return rElement.IsCaseInsEqual(rData); });
+}
+
+bool ScDPGroupItem::HasCommonElement( const ScDPGroupItem& rOther ) const
+{
+    return std::any_of(aElements.begin(), aElements.end(),
+        [&rOther](const ScDPItemData& rElement) { return rOther.HasElement(rElement); });
+}
+
+void ScDPGroupItem::FillGroupFilter( ScDPFilteredCache::GroupFilter& rFilter ) const
+{
+    for (const auto& rElement : aElements)
+        rFilter.addMatchItem(rElement);
+}
+
+ScDPGroupDimension::ScDPGroupDimension( tools::Long nSource, const OUString& rNewName ) :
+    nSourceDim( nSource ),
+    nGroupDim( -1 ),
+    aGroupName( rNewName ),
+    mbDateDimension(false)
+{
+}
+
+ScDPGroupDimension::~ScDPGroupDimension()
+{
+    maMemberEntries.clear();
+}
+
+ScDPGroupDimension::ScDPGroupDimension( const ScDPGroupDimension& rOther ) :
+    nSourceDim( rOther.nSourceDim ),
+    nGroupDim( rOther.nGroupDim ),
+    aGroupName( rOther.aGroupName ),
+    aItems( rOther.aItems ),
+    mbDateDimension(rOther.mbDateDimension)
+{
+}
+
+ScDPGroupDimension& ScDPGroupDimension::operator=( const ScDPGroupDimension& rOther )
+{
+    nSourceDim = rOther.nSourceDim;
+    nGroupDim  = rOther.nGroupDim;
+    aGroupName = rOther.aGroupName;
+    aItems     = rOther.aItems;
+    mbDateDimension = rOther.mbDateDimension;
+    return *this;
+}
+
+void ScDPGroupDimension::AddItem( const ScDPGroupItem& rItem )
+{
+    aItems.push_back( rItem );
+}
+
+void ScDPGroupDimension::SetGroupDim( tools::Long nDim )
+{
+    nGroupDim = nDim;
+}
+
+const std::vector<SCROW>& ScDPGroupDimension::GetColumnEntries(
+    const ScDPFilteredCache& rCacheTable) const
+{
+    if (!maMemberEntries.empty())
+        return maMemberEntries;
+
+    rCacheTable.getCache().GetGroupDimMemberIds(nGroupDim, maMemberEntries);
+    return maMemberEntries;
+}
+
+const ScDPGroupItem* ScDPGroupDimension::GetGroupForData( const ScDPItemData& rData ) const
+{
+    auto aIter = std::find_if(aItems.begin(), aItems.end(),
+        [&rData](const ScDPGroupItem& rItem) { return rItem.HasElement(rData); });
+    if (aIter != aItems.end())
+        return &*aIter;
+
+    return nullptr;
+}
+
+const ScDPGroupItem* ScDPGroupDimension::GetGroupForName( const ScDPItemData& rName ) const
+{
+    auto aIter = std::find_if(aItems.begin(), aItems.end(),
+        [&rName](const ScDPGroupItem& rItem) { return rItem.GetName().IsCaseInsEqual(rName); });
+    if (aIter != aItems.end())
+        return &*aIter;
+
+    return nullptr;
+}
+
+const ScDPGroupItem* ScDPGroupDimension::GetGroupByIndex( size_t nIndex ) const
+{
+    if (nIndex >= aItems.size())
+        return nullptr;
+
+    return &aItems[nIndex];
+}
+
+void ScDPGroupDimension::DisposeData()
+{
+    maMemberEntries.clear();
+}
+
+void ScDPGroupDimension::SetDateDimension()
+{
+    mbDateDimension = true;
+}
+
+ScDPNumGroupDimension::ScDPNumGroupDimension() : mbDateDimension(false) {}
+
+ScDPNumGroupDimension::ScDPNumGroupDimension( const ScDPNumGroupInfo& rInfo ) :
+    aGroupInfo(rInfo), mbDateDimension(false) {}
+
+ScDPNumGroupDimension::ScDPNumGroupDimension( const ScDPNumGroupDimension& rOther ) :
+    aGroupInfo(rOther.aGroupInfo), mbDateDimension(rOther.mbDateDimension) {}
+
+ScDPNumGroupDimension& ScDPNumGroupDimension::operator=( const ScDPNumGroupDimension& rOther )
+{
+    aGroupInfo = rOther.aGroupInfo;
+    mbDateDimension = rOther.mbDateDimension;
+    return *this;
+}
+
+void ScDPNumGroupDimension::DisposeData()
+{
+    aGroupInfo = ScDPNumGroupInfo();
+    maMemberEntries.clear();
+}
+
+ScDPNumGroupDimension::~ScDPNumGroupDimension()
+{
+}
+
+void ScDPNumGroupDimension::SetDateDimension()
+{
+    aGroupInfo.mbEnable = true;   //TODO: or query both?
+    mbDateDimension = true;
+}
+
+const std::vector<SCROW>& ScDPNumGroupDimension::GetNumEntries(
+    SCCOL nSourceDim, const ScDPCache* pCache) const
+{
+    if (!maMemberEntries.empty())
+        return maMemberEntries;
+
+    pCache->GetGroupDimMemberIds(nSourceDim, maMemberEntries);
+    return maMemberEntries;
+}
+
+ScDPGroupTableData::ScDPGroupTableData( const shared_ptr<ScDPTableData>& pSource, ScDocument* pDocument ) :
+    ScDPTableData(pDocument),
+    pSourceData( pSource ),
+    pDoc( pDocument )
+{
+    OSL_ENSURE( pSource, "ScDPGroupTableData: pSource can't be NULL" );
+
+    CreateCacheTable();
+    nSourceCount = pSource->GetColumnCount();               // real columns, excluding data layout
+    pNumGroups.reset( new ScDPNumGroupDimension[nSourceCount] );
+}
+
+ScDPGroupTableData::~ScDPGroupTableData()
+{
+}
+
+void ScDPGroupTableData::AddGroupDimension( const ScDPGroupDimension& rGroup )
+{
+    ScDPGroupDimension aNewGroup( rGroup );
+    aNewGroup.SetGroupDim( GetColumnCount() );      // new dimension will be at the end
+    aGroups.push_back( aNewGroup );
+}
+
+void ScDPGroupTableData::SetNumGroupDimension( sal_Int32 nIndex, const ScDPNumGroupDimension& rGroup )
+{
+    if ( nIndex < nSourceCount )
+    {
+        pNumGroups[nIndex] = rGroup;
+
+        // automatic minimum / maximum is handled in GetNumEntries
+    }
+}
+
+sal_Int32 ScDPGroupTableData::GetDimensionIndex( std::u16string_view rName )
+{
+    for (tools::Long i = 0; i < nSourceCount; ++i)                         // nSourceCount excludes data layout
+        if (pSourceData->getDimensionName(i) == rName)        //TODO: ignore case?
+            return i;
+    return -1;  // none
+}
+
+sal_Int32 ScDPGroupTableData::GetColumnCount()
+{
+    return nSourceCount + aGroups.size();
+}
+
+bool ScDPGroupTableData::IsNumGroupDimension( tools::Long nDimension ) const
+{
+    return ( nDimension < nSourceCount && pNumGroups[nDimension].GetInfo().mbEnable );
+}
+
+void ScDPGroupTableData::GetNumGroupInfo(tools::Long nDimension, ScDPNumGroupInfo& rInfo)
+{
+    if ( nDimension < nSourceCount )
+        rInfo = pNumGroups[nDimension].GetInfo();
+}
+sal_Int32  ScDPGroupTableData::GetMembersCount( sal_Int32 nDim )
+{
+    const std::vector< SCROW >&  members = GetColumnEntries( nDim );
+    return members.size();
+}
+const std::vector< SCROW >& ScDPGroupTableData::GetColumnEntries( sal_Int32  nColumn )
+{
+    if ( nColumn >= nSourceCount )
+    {
+        if ( getIsDataLayoutDimension( nColumn) )     // data layout dimension?
+            nColumn = nSourceCount;                         // index of data layout in source data
+        else
+        {
+            const ScDPGroupDimension& rGroupDim = aGroups[nColumn - nSourceCount];
+            return rGroupDim.GetColumnEntries( GetCacheTable() );
+        }
+    }
+
+    if ( IsNumGroupDimension( nColumn ) )
+    {
+        // dimension number is unchanged for numerical groups
+        return pNumGroups[nColumn].GetNumEntries(
+            static_cast<SCCOL>(nColumn), &GetCacheTable().getCache());
+    }
+
+    return pSourceData->GetColumnEntries( nColumn );
+}
+
+const ScDPItemData* ScDPGroupTableData::GetMemberById( sal_Int32 nDim, sal_Int32 nId )
+{
+    return pSourceData->GetMemberById( nDim, nId );
+}
+
+OUString ScDPGroupTableData::getDimensionName(sal_Int32 nColumn)
+{
+    if ( nColumn >= nSourceCount )
+    {
+        if ( nColumn == sal::static_int_cast<tools::Long>( nSourceCount + aGroups.size() ) )     // data layout dimension?
+            nColumn = nSourceCount;                         // index of data layout in source data
+        else
+            return aGroups[nColumn - nSourceCount].GetName();
+    }
+
+    return pSourceData->getDimensionName( nColumn );
+}
+
+bool ScDPGroupTableData::getIsDataLayoutDimension(sal_Int32 nColumn)
+{
+    // position of data layout dimension is moved from source data
+    return ( nColumn == sal::static_int_cast<tools::Long>( nSourceCount + aGroups.size() ) );    // data layout dimension?
+}
+
+bool ScDPGroupTableData::IsDateDimension(sal_Int32 nDim)
+{
+    if ( nDim >= nSourceCount )
+    {
+        if ( nDim == sal::static_int_cast<tools::Long>( nSourceCount + aGroups.size() ) )        // data layout dimension?
+            nDim = nSourceCount;                            // index of data layout in source data
+        else
+            nDim = aGroups[nDim - nSourceCount].GetSourceDim();  // look at original dimension
+    }
+
+    return pSourceData->IsDateDimension( nDim );
+}
+
+sal_uInt32 ScDPGroupTableData::GetNumberFormat(sal_Int32 nDim)
+{
+    if ( nDim >= nSourceCount )
+    {
+        if ( nDim == sal::static_int_cast<tools::Long>( nSourceCount + aGroups.size() ) )        // data layout dimension?
+            nDim = nSourceCount;                            // index of data layout in source data
+        else
+            nDim = aGroups[nDim - nSourceCount].GetSourceDim();  // look at original dimension
+    }
+
+    return pSourceData->GetNumberFormat( nDim );
+}
+
+void ScDPGroupTableData::DisposeData()
+{
+    for ( auto& rGroup : aGroups )
+        rGroup.DisposeData();
+
+    for ( tools::Long i=0; i<nSourceCount; i++ )
+        pNumGroups[i].DisposeData();
+
+    pSourceData->DisposeData();
+}
+
+void ScDPGroupTableData::SetEmptyFlags( bool bIgnoreEmptyRows, bool bRepeatIfEmpty )
+{
+    pSourceData->SetEmptyFlags( bIgnoreEmptyRows, bRepeatIfEmpty );
+}
+
+bool ScDPGroupTableData::IsRepeatIfEmpty()
+{
+    return pSourceData->IsRepeatIfEmpty();
+}
+
+void ScDPGroupTableData::CreateCacheTable()
+{
+    pSourceData->CreateCacheTable();
+}
+
+namespace {
+
+class FindCaseInsensitive
+{
+    ScDPItemData maValue;
+public:
+    explicit FindCaseInsensitive(const ScDPItemData& rVal) : maValue(rVal) {}
+
+    bool operator() (const ScDPItemData& rItem) const
+    {
+        return maValue.IsCaseInsEqual(rItem);
+    }
+};
+
+}
+
+void ScDPGroupTableData::ModifyFilterCriteria(vector<ScDPFilteredCache::Criterion>& rCriteria)
+{
+    // Build dimension ID to object map for group dimensions.
+    typedef std::unordered_map<tools::Long, const ScDPGroupDimension*> GroupFieldMapType;
+    GroupFieldMapType aGroupFieldIds;
+
+    for (const auto& rGroup : aGroups)
+    {
+        aGroupFieldIds.emplace(rGroup.GetGroupDim(), &rGroup);
+    }
+
+    vector<ScDPFilteredCache::Criterion> aNewCriteria;
+    aNewCriteria.reserve(rCriteria.size() + aGroups.size());
+
+    // Go through all the filtered field names and process them appropriately.
+
+    const ScDPCache& rCache = GetCacheTable().getCache();
+    GroupFieldMapType::const_iterator itrGrpEnd = aGroupFieldIds.end();
+    for (const auto& rCriterion : rCriteria)
+    {
+        std::vector<ScDPItemData> aMatchValues = rCriterion.mpFilter->getMatchValues();
+
+        GroupFieldMapType::const_iterator itrGrp = aGroupFieldIds.find(rCriterion.mnFieldIndex);
+        if (itrGrp == itrGrpEnd)
+        {
+            if (IsNumGroupDimension(rCriterion.mnFieldIndex))
+            {
+                // internal number group field
+                const ScDPNumGroupInfo* pNumInfo = rCache.GetNumGroupInfo(rCriterion.mnFieldIndex);
+                if (!pNumInfo)
+                    // Number group dimension without num info?  Something is wrong...
+                    continue;
+
+                ScDPFilteredCache::Criterion aCri;
+                aCri.mnFieldIndex = rCriterion.mnFieldIndex;
+                const ScDPNumGroupDimension& rNumGrpDim = pNumGroups[rCriterion.mnFieldIndex];
+
+                if (rNumGrpDim.IsDateDimension())
+                {
+                    // grouped by dates.
+                    aCri.mpFilter =
+                        std::make_shared<ScDPGroupDateFilter>(
+                            std::move(aMatchValues), pDoc->GetFormatTable()->GetNullDate(), *pNumInfo);
+                }
+                else
+                {
+                    // This dimension is grouped by numeric ranges.
+                    aCri.mpFilter =
+                        std::make_shared<ScDPGroupNumFilter>(std::move(aMatchValues), *pNumInfo);
+                }
+
+                aNewCriteria.push_back(aCri);
+            }
+            else
+            {
+                // This is a regular source field.
+                aNewCriteria.push_back(rCriterion);
+            }
+        }
+        else
+        {
+            // This is an ordinary group field or external number group field.
+
+            const ScDPGroupDimension* pGrpDim = itrGrp->second;
+            tools::Long nSrcDim = pGrpDim->GetSourceDim();
+            tools::Long nGrpDim = pGrpDim->GetGroupDim();
+            const ScDPNumGroupInfo* pNumInfo = rCache.GetNumGroupInfo(nGrpDim);
+
+            if (pGrpDim->IsDateDimension() && pNumInfo)
+            {
+                // external number group
+                ScDPFilteredCache::Criterion aCri;
+                aCri.mnFieldIndex = nSrcDim;  // use the source dimension, not the group dimension.
+                aCri.mpFilter =
+                    std::make_shared<ScDPGroupDateFilter>(
+                        std::move(aMatchValues), pDoc->GetFormatTable()->GetNullDate(), *pNumInfo);
+
+                aNewCriteria.push_back(aCri);
+            }
+            else
+            {
+                // normal group
+
+                ScDPFilteredCache::Criterion aCri;
+                aCri.mnFieldIndex = nSrcDim;
+                aCri.mpFilter = std::make_shared<ScDPFilteredCache::GroupFilter>();
+                ScDPFilteredCache::GroupFilter* pGrpFilter =
+                    static_cast<ScDPFilteredCache::GroupFilter*>(aCri.mpFilter.get());
+
+                size_t nGroupItemCount = pGrpDim->GetItemCount();
+                for (size_t i = 0; i < nGroupItemCount; ++i)
+                {
+                    const ScDPGroupItem* pGrpItem = pGrpDim->GetGroupByIndex(i);
+                    if (!pGrpItem)
+                        continue;
+
+                    // Make sure this group name equals one of the match values.
+                    if (std::none_of(aMatchValues.begin(), aMatchValues.end(), FindCaseInsensitive(pGrpItem->GetName())))
+                        continue;
+
+                    pGrpItem->FillGroupFilter(*pGrpFilter);
+                }
+
+                aNewCriteria.push_back(aCri);
+            }
+        }
+    }
+    rCriteria.swap(aNewCriteria);
+}
+
+void ScDPGroupTableData::FilterCacheTable(std::vector<ScDPFilteredCache::Criterion>&& rCriteria, std::unordered_set<sal_Int32>&& rCatDims)
+{
+    ModifyFilterCriteria(rCriteria);
+    pSourceData->FilterCacheTable(std::move(rCriteria), std::move(rCatDims));
+}
+
+void ScDPGroupTableData::GetDrillDownData(std::vector<ScDPFilteredCache::Criterion>&& rCriteria, std::unordered_set<sal_Int32>&&rCatDims, Sequence< Sequence<Any> >& rData)
+{
+    ModifyFilterCriteria(rCriteria);
+    pSourceData->GetDrillDownData(std::move(rCriteria), std::move(rCatDims), rData);
+}
+
+void ScDPGroupTableData::CalcResults(CalcInfo& rInfo, bool bAutoShow)
+{
+    // #i111435# Inside FillRowDataFromCacheTable/GetItemData, virtual methods
+    // getIsDataLayoutDimension and GetSourceDim are used, so it has to be called
+    // with original rInfo, containing dimension indexes of the grouped data.
+
+    const ScDPFilteredCache& rCacheTable = pSourceData->GetCacheTable();
+    sal_Int32 nRowSize = rCacheTable.getRowSize();
+    for (sal_Int32 nRow = 0; nRow < nRowSize; ++nRow)
+    {
+        sal_Int32 nLastRow;
+        if (!rCacheTable.isRowActive(nRow, &nLastRow))
+        {
+            nRow = nLastRow;
+            continue;
+        }
+
+        CalcRowData aData;
+        FillRowDataFromCacheTable(nRow, rCacheTable, rInfo, aData);
+
+        if ( !rInfo.aColLevelDims.empty() )
+            FillGroupValues(aData.aColData, rInfo.aColLevelDims);
+        if ( !rInfo.aRowLevelDims.empty() )
+            FillGroupValues(aData.aRowData, rInfo.aRowLevelDims);
+        if ( !rInfo.aPageDims.empty() )
+            FillGroupValues(aData.aPageData, rInfo.aPageDims);
+
+        ProcessRowData(rInfo, aData, bAutoShow);
+    }
+}
+
+const ScDPFilteredCache& ScDPGroupTableData::GetCacheTable() const
+{
+    return pSourceData->GetCacheTable();
+}
+
+void ScDPGroupTableData::ReloadCacheTable()
+{
+    pSourceData->ReloadCacheTable();
+}
+
+void ScDPGroupTableData::FillGroupValues(vector<SCROW>& rItems, const vector<sal_Int32>& rDims)
+{
+    sal_Int32 nGroupedColumns = aGroups.size();
+
+    const ScDPCache& rCache = GetCacheTable().getCache();
+    size_t i = 0;
+    for (tools::Long nColumn : rDims)
+    {
+        bool bDateDim = false;
+
+        sal_Int32 nSourceDim = nColumn;
+        if ( nColumn >= nSourceCount && nColumn < nSourceCount + nGroupedColumns )
+        {
+            const ScDPGroupDimension& rGroupDim = aGroups[nColumn - nSourceCount];
+            nSourceDim= rGroupDim.GetSourceDim();
+            bDateDim = rGroupDim.IsDateDimension();
+            if (!bDateDim)                         // date is handled below
+            {
+                const ScDPItemData& rItem = *GetMemberById(nSourceDim, rItems[i]);
+                const ScDPGroupItem* pGroupItem = rGroupDim.GetGroupForData(rItem);
+                if (pGroupItem)
+                {
+                    rItems[i] =
+                        rCache.GetIdByItemData(nColumn, pGroupItem->GetName());
+                }
+                else
+                    rItems[i] = rCache.GetIdByItemData(nColumn, rItem);
+            }
+        }
+        else if ( IsNumGroupDimension( nColumn ) )
+        {
+            bDateDim = pNumGroups[nColumn].IsDateDimension();
+            if (!bDateDim)                         // date is handled below
+            {
+                const ScDPItemData* pData = rCache.GetItemDataById(nSourceDim, rItems[i]);
+                if (pData->GetType() == ScDPItemData::Value)
+                {
+                    ScDPNumGroupInfo aNumInfo;
+                    GetNumGroupInfo(nColumn, aNumInfo);
+                    double fGroupValue = ScDPUtil::getNumGroupStartValue(pData->GetValue(), aNumInfo);
+                    ScDPItemData aItemData;
+                    aItemData.SetRangeStart(fGroupValue);
+                    rItems[i] = rCache.GetIdByItemData(nSourceDim, aItemData);
+                }
+                // else (textual) keep original value
+            }
+        }
+
+        const ScDPNumGroupInfo* pNumInfo = rCache.GetNumGroupInfo(nColumn);
+
+        if (bDateDim && pNumInfo)
+        {
+            // This is a date group dimension.
+            sal_Int32 nDatePart = rCache.GetGroupType(nColumn);
+            const ScDPItemData* pData = rCache.GetItemDataById(nSourceDim, rItems[i]);
+            if (pData->GetType() == ScDPItemData::Value)
+            {
+                SvNumberFormatter* pFormatter = pDoc->GetFormatTable();
+                sal_Int32 nPartValue = ScDPUtil::getDatePartValue(
+                    pData->GetValue(), pNumInfo, nDatePart, pFormatter);
+
+                ScDPItemData aItem(nDatePart, nPartValue);
+                rItems[i] = rCache.GetIdByItemData(nColumn, aItem);
+            }
+        }
+
+        ++i;
+    }
+}
+
+bool ScDPGroupTableData::IsBaseForGroup(sal_Int32 nDim) const
+{
+    return std::any_of(aGroups.begin(), aGroups.end(),
+        [&nDim](const ScDPGroupDimension& rDim) { return rDim.GetSourceDim() == nDim; });
+}
+
+sal_Int32 ScDPGroupTableData::GetGroupBase(sal_Int32 nGroupDim) const
+{
+    auto aIter = std::find_if(aGroups.begin(), aGroups.end(),
+        [&nGroupDim](const ScDPGroupDimension& rDim) { return rDim.GetGroupDim() == nGroupDim; });
+    if (aIter != aGroups.end())
+        return aIter->GetSourceDim();
+
+    return -1;      // none
+}
+
+bool ScDPGroupTableData::IsNumOrDateGroup(sal_Int32 nDimension) const
+{
+    // Virtual method from ScDPTableData, used in result data to force text labels.
+
+    if ( nDimension < nSourceCount )
+    {
+        return pNumGroups[nDimension].GetInfo().mbEnable ||
+               pNumGroups[nDimension].IsDateDimension();
+    }
+
+    auto aIter = std::find_if(aGroups.begin(), aGroups.end(),
+        [&nDimension](const ScDPGroupDimension& rDim) { return rDim.GetGroupDim() == nDimension; });
+    if (aIter != aGroups.end())
+        return aIter->IsDateDimension();
+
+    return false;
+}
+
+bool ScDPGroupTableData::IsInGroup( const ScDPItemData& rGroupData, sal_Int32 nGroupIndex,
+                                    const ScDPItemData& rBaseData, sal_Int32 nBaseIndex ) const
+{
+    auto aIter = std::find_if(aGroups.begin(), aGroups.end(),
+        [&nGroupIndex, &nBaseIndex](const ScDPGroupDimension& rDim) {
+            return rDim.GetGroupDim() == nGroupIndex && rDim.GetSourceDim() == nBaseIndex; });
+    if (aIter != aGroups.end())
+    {
+        const ScDPGroupDimension& rDim = *aIter;
+        if (rDim.IsDateDimension())
+        {
+            return isDateInGroup(rGroupData, rBaseData);
+        }
+        else
+        {
+            // If the item is in a group, only that group is valid.
+            // If the item is not in any group, its own name is valid.
+
+            const ScDPGroupItem* pGroup = rDim.GetGroupForData( rBaseData );
+            return pGroup ? pGroup->GetName().IsCaseInsEqual( rGroupData ) :
+                            rGroupData.IsCaseInsEqual( rBaseData );
+        }
+    }
+
+    OSL_FAIL("IsInGroup: no group dimension found");
+    return true;
+}
+
+bool ScDPGroupTableData::HasCommonElement( const ScDPItemData& rFirstData, sal_Int32 nFirstIndex,
+                                         const ScDPItemData& rSecondData, sal_Int32 nSecondIndex ) const
+{
+    const ScDPGroupDimension* pFirstDim = nullptr;
+    const ScDPGroupDimension* pSecondDim = nullptr;
+    for ( const auto& rDim : aGroups )
+    {
+        const ScDPGroupDimension* pDim = &rDim;
+        if ( pDim->GetGroupDim() == nFirstIndex )
+            pFirstDim = pDim;
+        else if ( pDim->GetGroupDim() == nSecondIndex )
+            pSecondDim = pDim;
+    }
+    if ( pFirstDim && pSecondDim )
+    {
+        bool bFirstDate = pFirstDim->IsDateDimension();
+        bool bSecondDate = pSecondDim->IsDateDimension();
+        if (bFirstDate || bSecondDate)
+        {
+            // If one is a date group dimension, the other one must be, too.
+            if (!bFirstDate || !bSecondDate)
+            {
+                OSL_FAIL( "mix of date and non-date groups" );
+                return true;
+            }
+
+            return isDateInGroup(rFirstData, rSecondData);
+        }
+
+        const ScDPGroupItem* pFirstItem = pFirstDim->GetGroupForName( rFirstData );
+        const ScDPGroupItem* pSecondItem = pSecondDim->GetGroupForName( rSecondData );
+        if ( pFirstItem && pSecondItem )
+        {
+            // two existing groups -> sal_True if they have a common element
+            return pFirstItem->HasCommonElement( *pSecondItem );
+        }
+        else if ( pFirstItem )
+        {
+            // "automatic" group contains only its own name
+            return pFirstItem->HasElement( rSecondData );
+        }
+        else if ( pSecondItem )
+        {
+            // "automatic" group contains only its own name
+            return pSecondItem->HasElement( rFirstData );
+        }
+        else
+        {
+            // no groups -> sal_True if equal
+            return rFirstData.IsCaseInsEqual( rSecondData );
+        }
+    }
+
+    OSL_FAIL("HasCommonElement: no group dimension found");
+    return true;
+}
+
+sal_Int32 ScDPGroupTableData::GetSourceDim( sal_Int32 nDim )
+{
+    if ( getIsDataLayoutDimension( nDim ) )
+        return nSourceCount;
+    if (  nDim >= nSourceCount && nDim < nSourceCount +static_cast<tools::Long>(aGroups.size())  )
+    {
+        const ScDPGroupDimension& rGroupDim = aGroups[nDim - nSourceCount];
+        return  rGroupDim.GetSourceDim();
+    }
+    return nDim;
+}
+
+sal_Int32 ScDPGroupTableData::Compare(sal_Int32 nDim, sal_Int32 nDataId1, sal_Int32 nDataId2)
+{
+    if ( getIsDataLayoutDimension(nDim) )
+        return 0;
+    const ScDPItemData* rItem1 = GetMemberById(nDim, nDataId1);
+    const ScDPItemData* rItem2 = GetMemberById(nDim, nDataId2);
+    if (rItem1 == nullptr || rItem2 == nullptr)
+        return 0;
+    return ScDPItemData::Compare( *rItem1,*rItem2);
+}
+
+#if DUMP_PIVOT_TABLE
+
+void ScDPGroupTableData::Dump() const
+{
+    cout << "--- ScDPGroupTableData" << endl;
+    for (tools::Long i = 0; i < nSourceCount; ++i)
+    {
+        cout << "* dimension: " << i << endl;
+        const ScDPNumGroupDimension& rGrp = pNumGroups[i];
+        rGrp.GetInfo().Dump();
+    }
+    cout << "---" << endl;
+}
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/dpitemdata.cxx b/sc/source/core/data/dpitemdata.cxx
new file mode 100644
index 000000000..e4efe75ee
--- /dev/null
+++ b/sc/source/core/data/dpitemdata.cxx
@@ -0,0 +1,371 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <dpitemdata.hxx>
+#include <global.hxx>
+
+#include <unotools/collatorwrapper.hxx>
+#include <unotools/transliterationwrapper.hxx>
+#include <rtl/math.hxx>
+
+const sal_Int32 ScDPItemData::DateFirst = -1;
+const sal_Int32 ScDPItemData::DateLast  = 10000;
+
+sal_Int32 ScDPItemData::Compare(const ScDPItemData& rA, const ScDPItemData& rB)
+{
+    if (rA.meType != rB.meType)
+    {
+        // group value, value and string in this order. Ensure that the empty
+        // type comes last.
+        return rA.meType < rB.meType ? -1 : 1;
+    }
+
+    switch (rA.meType)
+    {
+        case GroupValue:
+        {
+            if (rA.maGroupValue.mnGroupType == rB.maGroupValue.mnGroupType)
+            {
+                if (rA.maGroupValue.mnValue == rB.maGroupValue.mnValue)
+                    return 0;
+
+                return rA.maGroupValue.mnValue < rB.maGroupValue.mnValue ? -1 : 1;
+            }
+
+            return rA.maGroupValue.mnGroupType < rB.maGroupValue.mnGroupType ? -1 : 1;
+        }
+        case Value:
+        case RangeStart:
+        {
+            if (rA.mfValue == rB.mfValue)
+                return 0;
+
+            return rA.mfValue < rB.mfValue ? -1 : 1;
+        }
+        case String:
+        case Error:
+            if (rA.mpString == rB.mpString)
+                // strings may be interned.
+                return 0;
+
+            return ScGlobal::GetCollator().compareString(rA.GetString(), rB.GetString());
+        default:
+            ;
+    }
+    return 0;
+}
+
+ScDPItemData::ScDPItemData() :
+    mfValue(0.0), meType(Empty), mbStringInterned(false) {}
+
+ScDPItemData::ScDPItemData(const ScDPItemData& r) :
+    meType(r.meType), mbStringInterned(r.mbStringInterned)
+{
+    switch (r.meType)
+    {
+        case String:
+        case Error:
+            mpString = r.mpString;
+            if (!mbStringInterned)
+                rtl_uString_acquire(mpString);
+        break;
+        case Value:
+        case RangeStart:
+            mfValue = r.mfValue;
+        break;
+        case GroupValue:
+            maGroupValue.mnGroupType = r.maGroupValue.mnGroupType;
+            maGroupValue.mnValue = r.maGroupValue.mnValue;
+        break;
+        case Empty:
+        default:
+            mfValue = 0.0;
+    }
+}
+
+void ScDPItemData::DisposeString()
+{
+    if (!mbStringInterned)
+    {
+        if (meType == String || meType == Error)
+            rtl_uString_release(mpString);
+    }
+
+    mbStringInterned = false;
+}
+
+ScDPItemData::ScDPItemData(const OUString& rStr) :
+    mpString(rStr.pData), meType(String), mbStringInterned(false)
+{
+    rtl_uString_acquire(mpString);
+}
+
+ScDPItemData::ScDPItemData(sal_Int32 nGroupType, sal_Int32 nValue) :
+    meType(GroupValue), mbStringInterned(false)
+{
+    maGroupValue.mnGroupType = nGroupType;
+    maGroupValue.mnValue = nValue;
+}
+
+ScDPItemData::~ScDPItemData()
+{
+    DisposeString();
+}
+
+void ScDPItemData::SetEmpty()
+{
+    DisposeString();
+    meType = Empty;
+}
+
+void ScDPItemData::SetString(const OUString& rS)
+{
+    DisposeString();
+    mpString = rS.pData;
+    rtl_uString_acquire(mpString);
+    meType = String;
+}
+
+void ScDPItemData::SetStringInterned( rtl_uString* pS )
+{
+    DisposeString();
+    mpString = pS;
+    meType = String;
+    mbStringInterned = true;
+}
+
+void ScDPItemData::SetValue(double fVal)
+{
+    DisposeString();
+    mfValue = fVal;
+    meType = Value;
+}
+
+void ScDPItemData::SetRangeStart(double fVal)
+{
+    DisposeString();
+    mfValue = fVal;
+    meType = RangeStart;
+}
+
+void ScDPItemData::SetRangeFirst()
+{
+    DisposeString();
+    mfValue = -std::numeric_limits<double>::infinity();
+    meType = RangeStart;
+}
+
+void ScDPItemData::SetRangeLast()
+{
+    DisposeString();
+    mfValue = std::numeric_limits<double>::infinity();
+    meType = RangeStart;
+}
+
+void ScDPItemData::SetErrorStringInterned( rtl_uString* pS )
+{
+    SetStringInterned(pS);
+    meType = Error;
+}
+
+bool ScDPItemData::IsCaseInsEqual(const ScDPItemData& r) const
+{
+    if (meType != r.meType)
+        return false;
+
+    switch (meType)
+    {
+        case Value:
+        case RangeStart:
+            return rtl::math::approxEqual(mfValue, r.mfValue);
+        case GroupValue:
+            return maGroupValue.mnGroupType == r.maGroupValue.mnGroupType &&
+                maGroupValue.mnValue == r.maGroupValue.mnValue;
+        default:
+            ;
+    }
+
+    if (mpString == r.mpString)
+        // Fast equality check for interned strings.
+        return true;
+
+    return ScGlobal::GetTransliteration().isEqual(GetString(), r.GetString());
+}
+
+bool ScDPItemData::operator== (const ScDPItemData& r) const
+{
+    if (meType != r.meType)
+        return false;
+
+    switch (meType)
+    {
+        case Value:
+        case RangeStart:
+            return rtl::math::approxEqual(mfValue, r.mfValue);
+        case GroupValue:
+            return maGroupValue.mnGroupType == r.maGroupValue.mnGroupType &&
+                maGroupValue.mnValue == r.maGroupValue.mnValue;
+        default:
+            ;
+    }
+
+    // need exact equality until we have a safe case insensitive string hash
+    return GetString() == r.GetString();
+}
+
+bool ScDPItemData::operator< (const ScDPItemData& r) const
+{
+    return Compare(*this, r) == -1;
+}
+
+ScDPItemData& ScDPItemData::operator= (const ScDPItemData& r)
+{
+    DisposeString();
+    meType = r.meType;
+    switch (r.meType)
+    {
+        case String:
+        case Error:
+            mbStringInterned = r.mbStringInterned;
+            mpString = r.mpString;
+            if (!mbStringInterned)
+                rtl_uString_acquire(mpString);
+        break;
+        case Value:
+        case RangeStart:
+            mfValue = r.mfValue;
+        break;
+        case GroupValue:
+            maGroupValue.mnGroupType = r.maGroupValue.mnGroupType;
+            maGroupValue.mnValue = r.maGroupValue.mnValue;
+        break;
+        case Empty:
+        default:
+            mfValue = 0.0;
+    }
+    return *this;
+}
+
+ScDPValue::Type ScDPItemData::GetCellType() const
+{
+    switch (meType)
+    {
+        case Error:
+            return ScDPValue::Error;
+        case Empty:
+            return ScDPValue::Empty;
+        case Value:
+            return ScDPValue::Value;
+        default:
+            ;
+    }
+
+    return ScDPValue::String;
+}
+
+#if DEBUG_PIVOT_TABLE
+
+void ScDPItemData::Dump(const char* msg) const
+{
+    printf("--- (%s)\n", msg);
+    switch (meType)
+    {
+        case Empty:
+            printf("empty\n");
+        break;
+        case Error:
+            printf("error: %s\n",
+                   OUStringToOString(OUString(mpString), RTL_TEXTENCODING_UTF8).getStr());
+        break;
+        case GroupValue:
+            printf("group value: group type = %d  value = %d\n",
+                   maGroupValue.mnGroupType, maGroupValue.mnValue);
+        break;
+        case String:
+            printf("string: %s\n",
+                   OUStringToOString(OUString(mpString), RTL_TEXTENCODING_UTF8).getStr());
+        break;
+        case Value:
+            printf("value: %g\n", mfValue);
+        break;
+        case RangeStart:
+            printf("range start: %g\n", mfValue);
+        break;
+        default:
+            printf("unknown type\n");
+    }
+    printf("---\n");
+}
+#endif
+
+bool ScDPItemData::IsEmpty() const
+{
+    return meType == Empty;
+}
+
+bool ScDPItemData::IsValue() const
+{
+    return meType == Value;
+}
+
+OUString ScDPItemData::GetString() const
+{
+    switch (meType)
+    {
+        case String:
+        case Error:
+            return OUString(mpString);
+        case Value:
+        case RangeStart:
+            return OUString::number(mfValue);
+        case GroupValue:
+            return OUString::number(maGroupValue.mnValue);
+        case Empty:
+        default:
+            ;
+    }
+
+    return OUString();
+}
+
+double ScDPItemData::GetValue() const
+{
+    if (meType == Value || meType == RangeStart)
+        return mfValue;
+
+    return 0.0;
+}
+
+ScDPItemData::GroupValueAttr ScDPItemData::GetGroupValue() const
+{
+    if (meType == GroupValue)
+        return maGroupValue;
+
+    GroupValueAttr aGV;
+    aGV.mnGroupType = -1;
+    aGV.mnValue = -1;
+    return aGV;
+}
+
+bool ScDPItemData::HasStringData() const
+{
+    return meType == String || meType == Error;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/dpnumgroupinfo.cxx b/sc/source/core/data/dpnumgroupinfo.cxx
new file mode 100644
index 000000000..f57822e16
--- /dev/null
+++ b/sc/source/core/data/dpnumgroupinfo.cxx
@@ -0,0 +1,35 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <dpnumgroupinfo.hxx>
+
+ScDPNumGroupInfo::ScDPNumGroupInfo() :
+    mbEnable(false),
+    mbDateValues(false),
+    mbAutoStart(false),
+    mbAutoEnd(false),
+    mbIntegerOnly(true),
+    mfStart(0.0), mfEnd(0.0), mfStep(0.0) {}
+
+#if DUMP_PIVOT_TABLE
+
+void ScDPNumGroupInfo::Dump() const
+{
+    cout << "--- ScDPNumGroupInfo" << endl;
+    cout << "  enabled: " << mbEnable << endl;
+    cout << "  auto start: " << mbAutoStart << endl;
+    cout << "  auto end: " << mbAutoEnd << endl;
+    cout << "  start: " << mfStart << endl;
+    cout << "  end: " << mfEnd << endl;
+    cout << "  step: " << mfStep << endl;
+    cout << "---" << endl;
+}
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/dpobject.cxx b/sc/source/core/data/dpobject.cxx
new file mode 100644
index 000000000..fc31af3c6
--- /dev/null
+++ b/sc/source/core/data/dpobject.cxx
@@ -0,0 +1,3952 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <docsh.hxx>
+#include <dpcache.hxx>
+#include <dpobject.hxx>
+#include <dptabsrc.hxx>
+#include <dpsave.hxx>
+#include <dpdimsave.hxx>
+#include <dpoutput.hxx>
+#include <dpshttab.hxx>
+#include <dpsdbtab.hxx>
+#include <dpgroup.hxx>
+#include <document.hxx>
+#include <pivot.hxx>
+#include <dapiuno.hxx>
+#include <miscuno.hxx>
+#include <refupdat.hxx>
+#include <attrib.hxx>
+#include <scitems.hxx>
+#include <unonames.hxx>
+#include <dpglobal.hxx>
+#include <globstr.hrc>
+#include <queryentry.hxx>
+#include <dputil.hxx>
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/sdb/XCompletedExecution.hpp>
+#include <com/sun/star/sdbc/DataType.hpp>
+#include <com/sun/star/sdbc/SQLException.hpp>
+#include <com/sun/star/sdbc/XResultSetMetaData.hpp>
+#include <com/sun/star/sdbc/XResultSetMetaDataSupplier.hpp>
+#include <com/sun/star/sdbc/XRow.hpp>
+#include <com/sun/star/sdbc/XRowSet.hpp>
+#include <com/sun/star/sheet/GeneralFunction2.hpp>
+#include <com/sun/star/sheet/DataPilotFieldFilter.hpp>
+#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
+#include <com/sun/star/sheet/DataPilotFieldReferenceType.hpp>
+#include <com/sun/star/sheet/DataPilotTableHeaderData.hpp>
+#include <com/sun/star/sheet/DataPilotTablePositionData.hpp>
+#include <com/sun/star/sheet/DataPilotTablePositionType.hpp>
+#include <com/sun/star/sheet/DimensionFlags.hpp>
+#include <com/sun/star/task/InteractionHandler.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/lang/XSingleServiceFactory.hpp>
+#include <com/sun/star/lang/XSingleComponentFactory.hpp>
+#include <com/sun/star/lang/XInitialization.hpp>
+#include <com/sun/star/container/XContentEnumerationAccess.hpp>
+#include <com/sun/star/sheet/XDrillDownDataSupplier.hpp>
+
+#include <unotools/charclass.hxx>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/string.hxx>
+#include <comphelper/types.hxx>
+#include <o3tl/safeint.hxx>
+#include <sal/macros.h>
+#include <svl/numformat.hxx>
+#include <tools/diagnose_ex.h>
+#include <svl/zforlist.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+
+#include <utility>
+#include <vector>
+#include <memory>
+#include <algorithm>
+
+using namespace com::sun::star;
+using ::std::vector;
+using ::std::shared_ptr;
+using ::com::sun::star::uno::Sequence;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::UNO_QUERY;
+using ::com::sun::star::uno::Any;
+using ::com::sun::star::uno::Exception;
+using ::com::sun::star::lang::XComponent;
+using ::com::sun::star::sheet::DataPilotTableHeaderData;
+using ::com::sun::star::sheet::DataPilotTablePositionData;
+using ::com::sun::star::sheet::XDimensionsSupplier;
+using ::com::sun::star::beans::XPropertySet;
+
+constexpr OUStringLiteral SC_SERVICE_ROWSET = u"com.sun.star.sdb.RowSet";
+
+constexpr OUStringLiteral SC_DBPROP_DATASOURCENAME = u"DataSourceName";
+constexpr OUStringLiteral SC_DBPROP_COMMAND = u"Command";
+constexpr OUStringLiteral SC_DBPROP_COMMANDTYPE = u"CommandType";
+
+constexpr OUStringLiteral SCDPSOURCE_SERVICE = u"com.sun.star.sheet.DataPilotSource";
+
+namespace {
+
+/**
+ * Database connection implementation for UNO database API.  Note that in
+ * the UNO database API, column index is 1-based, whereas the interface
+ * requires that column index be 0-based.
+ */
+class DBConnector : public ScDPCache::DBConnector
+{
+    ScDPCache& mrCache;
+
+    uno::Reference<sdbc::XRowSet> mxRowSet;
+    uno::Reference<sdbc::XRow> mxRow;
+    uno::Reference<sdbc::XResultSetMetaData> mxMetaData;
+    Date maNullDate;
+
+public:
+    DBConnector(ScDPCache& rCache, const uno::Reference<sdbc::XRowSet>& xRowSet, const Date& rNullDate);
+
+    bool isValid() const;
+
+    virtual void getValue(tools::Long nCol, ScDPItemData &rData, SvNumFormatType& rNumType) const override;
+    virtual OUString getColumnLabel(tools::Long nCol) const override;
+    virtual tools::Long getColumnCount() const override;
+    virtual bool first() override;
+    virtual bool next() override;
+    virtual void finish() override;
+};
+
+DBConnector::DBConnector(ScDPCache& rCache, const uno::Reference<sdbc::XRowSet>& xRowSet, const Date& rNullDate) :
+    mrCache(rCache), mxRowSet(xRowSet), maNullDate(rNullDate)
+{
+    Reference<sdbc::XResultSetMetaDataSupplier> xMetaSupp(mxRowSet, UNO_QUERY);
+    if (xMetaSupp.is())
+        mxMetaData = xMetaSupp->getMetaData();
+
+    mxRow.set(mxRowSet, UNO_QUERY);
+}
+
+bool DBConnector::isValid() const
+{
+    return mxRowSet.is() && mxRow.is() && mxMetaData.is();
+}
+
+bool DBConnector::first()
+{
+    return mxRowSet->first();
+}
+
+bool DBConnector::next()
+{
+    return mxRowSet->next();
+}
+
+void DBConnector::finish()
+{
+    mxRowSet->beforeFirst();
+}
+
+tools::Long DBConnector::getColumnCount() const
+{
+    return mxMetaData->getColumnCount();
+}
+
+OUString DBConnector::getColumnLabel(tools::Long nCol) const
+{
+    return mxMetaData->getColumnLabel(nCol+1);
+}
+
+void DBConnector::getValue(tools::Long nCol, ScDPItemData &rData, SvNumFormatType& rNumType) const
+{
+    rNumType = SvNumFormatType::NUMBER;
+    sal_Int32 nType = mxMetaData->getColumnType(nCol+1);
+
+    try
+    {
+        double fValue = 0.0;
+        switch (nType)
+        {
+            case sdbc::DataType::BIT:
+            case sdbc::DataType::BOOLEAN:
+            {
+                rNumType = SvNumFormatType::LOGICAL;
+                fValue  = mxRow->getBoolean(nCol+1) ? 1 : 0;
+                rData.SetValue(fValue);
+                break;
+            }
+            case sdbc::DataType::TINYINT:
+            case sdbc::DataType::SMALLINT:
+            case sdbc::DataType::INTEGER:
+            case sdbc::DataType::BIGINT:
+            case sdbc::DataType::FLOAT:
+            case sdbc::DataType::REAL:
+            case sdbc::DataType::DOUBLE:
+            case sdbc::DataType::NUMERIC:
+            case sdbc::DataType::DECIMAL:
+            {
+                //TODO: do the conversion here?
+                fValue = mxRow->getDouble(nCol+1);
+                rData.SetValue(fValue);
+                break;
+            }
+            case sdbc::DataType::DATE:
+            {
+                rNumType = SvNumFormatType::DATE;
+
+                util::Date aDate = mxRow->getDate(nCol+1);
+                fValue = Date(aDate.Day, aDate.Month, aDate.Year) - maNullDate;
+                rData.SetValue(fValue);
+                break;
+            }
+            case sdbc::DataType::TIME:
+            {
+                rNumType = SvNumFormatType::TIME;
+
+                util::Time aTime = mxRow->getTime(nCol+1);
+                fValue = aTime.Hours       / static_cast<double>(::tools::Time::hourPerDay)   +
+                         aTime.Minutes     / static_cast<double>(::tools::Time::minutePerDay) +
+                         aTime.Seconds     / static_cast<double>(::tools::Time::secondPerDay) +
+                         aTime.NanoSeconds / static_cast<double>(::tools::Time::nanoSecPerDay);
+                rData.SetValue(fValue);
+                break;
+            }
+            case sdbc::DataType::TIMESTAMP:
+            {
+                rNumType = SvNumFormatType::DATETIME;
+
+                util::DateTime aStamp = mxRow->getTimestamp(nCol+1);
+                fValue = ( Date( aStamp.Day, aStamp.Month, aStamp.Year ) - maNullDate ) +
+                         aStamp.Hours       / static_cast<double>(::tools::Time::hourPerDay)   +
+                         aStamp.Minutes     / static_cast<double>(::tools::Time::minutePerDay) +
+                         aStamp.Seconds     / static_cast<double>(::tools::Time::secondPerDay) +
+                         aStamp.NanoSeconds / static_cast<double>(::tools::Time::nanoSecPerDay);
+                rData.SetValue(fValue);
+                break;
+            }
+            case sdbc::DataType::CHAR:
+            case sdbc::DataType::VARCHAR:
+            case sdbc::DataType::LONGVARCHAR:
+            case sdbc::DataType::SQLNULL:
+            case sdbc::DataType::BINARY:
+            case sdbc::DataType::VARBINARY:
+            case sdbc::DataType::LONGVARBINARY:
+            default:
+                // nCol is 0-based, and the left-most column always has nCol == 0.
+                rData.SetStringInterned(
+                    mrCache.InternString(nCol, mxRow->getString(nCol+1)));
+        }
+    }
+    catch (uno::Exception&)
+    {
+        rData.SetEmpty();
+    }
+}
+
+}
+
+static sheet::DataPilotFieldOrientation lcl_GetDataGetOrientation( const uno::Reference<sheet::XDimensionsSupplier>& xSource )
+{
+    sheet::DataPilotFieldOrientation nRet = sheet::DataPilotFieldOrientation_HIDDEN;
+    if ( xSource.is() )
+    {
+        uno::Reference<container::XNameAccess> xDimNameAccess = xSource->getDimensions();
+        const uno::Sequence<OUString> aDimNames = xDimNameAccess->getElementNames();
+        for (const OUString& rDimName : aDimNames)
+        {
+            uno::Reference<beans::XPropertySet> xDimProp(xDimNameAccess->getByName(rDimName),
+                                                         uno::UNO_QUERY);
+            if ( xDimProp.is() )
+            {
+                const bool bFound = ScUnoHelpFunctions::GetBoolProperty( xDimProp,
+                    SC_UNO_DP_ISDATALAYOUT );
+                //TODO: error checking -- is "IsDataLayoutDimension" property required??
+                if (bFound)
+                {
+                    nRet = ScUnoHelpFunctions::GetEnumProperty(
+                            xDimProp, SC_UNO_DP_ORIENTATION,
+                            sheet::DataPilotFieldOrientation_HIDDEN );
+                    break;
+                }
+            }
+        }
+    }
+    return nRet;
+}
+
+ScDPServiceDesc::ScDPServiceDesc(
+    const OUString& rServ, const OUString& rSrc, const OUString& rNam,
+    const OUString& rUser, const OUString& rPass ) :
+    aServiceName( rServ ),
+    aParSource( rSrc ),
+    aParName( rNam ),
+    aParUser( rUser ),
+    aParPass( rPass ) {}
+
+bool ScDPServiceDesc::operator== ( const ScDPServiceDesc& rOther ) const
+{
+    return aServiceName == rOther.aServiceName &&
+        aParSource == rOther.aParSource &&
+        aParName == rOther.aParName &&
+        aParUser == rOther.aParUser &&
+        aParPass == rOther.aParPass;
+}
+
+ScDPObject::ScDPObject( ScDocument* pD ) :
+    pDoc( pD ),
+    nHeaderRows( 0 ),
+    mbHeaderLayout(false),
+    bAllowMove(false),
+    bSettingsChanged(false),
+    mbEnableGetPivotData(true)
+{
+}
+
+ScDPObject::ScDPObject(const ScDPObject& r) :
+    pDoc( r.pDoc ),
+    aTableName( r.aTableName ),
+    aTableTag( r.aTableTag ),
+    aOutRange( r.aOutRange ),
+    maInteropGrabBag(r.maInteropGrabBag),
+    nHeaderRows( r.nHeaderRows ),
+    mbHeaderLayout( r.mbHeaderLayout ),
+    bAllowMove(false),
+    bSettingsChanged(false),
+    mbEnableGetPivotData(r.mbEnableGetPivotData)
+{
+    if (r.pSaveData)
+        pSaveData.reset( new ScDPSaveData(*r.pSaveData) );
+    if (r.pSheetDesc)
+        pSheetDesc.reset( new ScSheetSourceDesc(*r.pSheetDesc) );
+    if (r.pImpDesc)
+        pImpDesc.reset( new ScImportSourceDesc(*r.pImpDesc) );
+    if (r.pServDesc)
+        pServDesc.reset( new ScDPServiceDesc(*r.pServDesc) );
+    // xSource (and pOutput) is not copied
+}
+
+ScDPObject::~ScDPObject()
+{
+    Clear();
+}
+
+ScDPObject& ScDPObject::operator= (const ScDPObject& r)
+{
+    if (this != &r)
+    {
+        Clear();
+
+        pDoc = r.pDoc;
+        aTableName = r.aTableName;
+        aTableTag = r.aTableTag;
+        aOutRange = r.aOutRange;
+        maInteropGrabBag = r.maInteropGrabBag;
+        nHeaderRows = r.nHeaderRows;
+        mbHeaderLayout = r.mbHeaderLayout;
+        bAllowMove = false;
+        bSettingsChanged = false;
+        mbEnableGetPivotData = r.mbEnableGetPivotData;
+
+        if (r.pSaveData)
+            pSaveData.reset( new ScDPSaveData(*r.pSaveData) );
+        if (r.pSheetDesc)
+            pSheetDesc.reset( new ScSheetSourceDesc(*r.pSheetDesc) );
+        if (r.pImpDesc)
+            pImpDesc.reset( new ScImportSourceDesc(*r.pImpDesc) );
+        if (r.pServDesc)
+            pServDesc.reset( new ScDPServiceDesc(*r.pServDesc) );
+    }
+    return *this;
+}
+
+void ScDPObject::EnableGetPivotData(bool b)
+{
+    mbEnableGetPivotData = b;
+}
+
+void ScDPObject::SetAllowMove(bool bSet)
+{
+    bAllowMove = bSet;
+}
+
+void ScDPObject::SetSaveData(const ScDPSaveData& rData)
+{
+    if ( pSaveData.get() != &rData )      // API implementation modifies the original SaveData object
+    {
+        pSaveData.reset( new ScDPSaveData( rData ) );
+    }
+
+    InvalidateData();       // re-init source from SaveData
+}
+
+void ScDPObject::SetHeaderLayout (bool bUseGrid)
+{
+    mbHeaderLayout = bUseGrid;
+}
+
+void ScDPObject::SetOutRange(const ScRange& rRange)
+{
+    aOutRange = rRange;
+
+    if ( pOutput )
+        pOutput->SetPosition( rRange.aStart );
+}
+
+const ScRange& ScDPObject::GetOutRange() const
+{
+    return aOutRange;
+}
+
+void ScDPObject::SetSheetDesc(const ScSheetSourceDesc& rDesc)
+{
+    if ( pSheetDesc && rDesc == *pSheetDesc )
+        return;             // nothing to do
+
+    pImpDesc.reset();
+    pServDesc.reset();
+
+    pSheetDesc.reset( new ScSheetSourceDesc(rDesc) );
+
+    //  make valid QueryParam
+
+    const ScRange& rSrcRange = pSheetDesc->GetSourceRange();
+    ScQueryParam aParam = pSheetDesc->GetQueryParam();
+    aParam.nCol1 = rSrcRange.aStart.Col();
+    aParam.nRow1 = rSrcRange.aStart.Row();
+    aParam.nCol2 = rSrcRange.aEnd.Col();
+    aParam.nRow2 = rSrcRange.aEnd.Row();
+    aParam.bHasHeader = true;
+    pSheetDesc->SetQueryParam(aParam);
+
+    ClearTableData();      // new source must be created
+}
+
+void ScDPObject::SetImportDesc(const ScImportSourceDesc& rDesc)
+{
+    if ( pImpDesc && rDesc == *pImpDesc )
+        return;             // nothing to do
+
+    pSheetDesc.reset();
+    pServDesc.reset();
+
+    pImpDesc.reset( new ScImportSourceDesc(rDesc) );
+
+    ClearTableData();      // new source must be created
+}
+
+void ScDPObject::SetServiceData(const ScDPServiceDesc& rDesc)
+{
+    if ( pServDesc && rDesc == *pServDesc )
+        return;             // nothing to do
+
+    pSheetDesc.reset();
+    pImpDesc.reset();
+
+    pServDesc.reset( new ScDPServiceDesc(rDesc) );
+
+    ClearTableData();      // new source must be created
+}
+
+void ScDPObject::WriteSourceDataTo( ScDPObject& rDest ) const
+{
+    if ( pSheetDesc )
+        rDest.SetSheetDesc( *pSheetDesc );
+    else if ( pImpDesc )
+        rDest.SetImportDesc( *pImpDesc );
+    else if ( pServDesc )
+        rDest.SetServiceData( *pServDesc );
+
+    //  name/tag are not source data, but needed along with source data
+
+    rDest.aTableName = aTableName;
+    rDest.aTableTag  = aTableTag;
+}
+
+void ScDPObject::WriteTempDataTo( ScDPObject& rDest ) const
+{
+    rDest.nHeaderRows = nHeaderRows;
+}
+
+bool ScDPObject::IsSheetData() const
+{
+    return ( pSheetDesc != nullptr );
+}
+
+void ScDPObject::SetName(const OUString& rNew)
+{
+    aTableName = rNew;
+}
+
+void ScDPObject::SetTag(const OUString& rNew)
+{
+    aTableTag = rNew;
+}
+
+bool ScDPObject::IsDataDescriptionCell(const ScAddress& rPos)
+{
+    if (!pSaveData)
+        return false;
+
+    tools::Long nDataDimCount = pSaveData->GetDataDimensionCount();
+    if (nDataDimCount != 1)
+        // There has to be exactly one data dimension for the description to
+        // appear at top-left corner.
+        return false;
+
+    CreateOutput();
+    ScRange aTabRange = pOutput->GetOutputRange(sheet::DataPilotOutputRangeType::TABLE);
+    return (rPos == aTabRange.aStart);
+}
+
+uno::Reference<sheet::XDimensionsSupplier> const & ScDPObject::GetSource()
+{
+    CreateObjects();
+    return xSource;
+}
+
+void ScDPObject::CreateOutput()
+{
+    CreateObjects();
+    if (pOutput)
+        return;
+
+    bool bFilterButton = IsSheetData() && pSaveData && pSaveData->GetFilterButton();
+    pOutput.reset( new ScDPOutput( pDoc, xSource, aOutRange.aStart, bFilterButton ) );
+    pOutput->SetHeaderLayout ( mbHeaderLayout );
+
+    sal_Int32 nOldRows = nHeaderRows;
+    nHeaderRows = pOutput->GetHeaderRows();
+
+    if ( !(bAllowMove && nHeaderRows != nOldRows) )
+        return;
+
+    sal_Int32 nDiff = nOldRows - nHeaderRows;
+    if ( nOldRows == 0 )
+        --nDiff;
+    if ( nHeaderRows == 0 )
+        ++nDiff;
+
+    sal_Int32 nNewRow = aOutRange.aStart.Row() + nDiff;
+    if ( nNewRow < 0 )
+        nNewRow = 0;
+
+    ScAddress aStart( aOutRange.aStart );
+    aStart.SetRow(nNewRow);
+    pOutput->SetPosition( aStart );
+
+    //TODO: modify aOutRange?
+
+    bAllowMove = false;     // use only once
+}
+
+namespace {
+
+class DisableGetPivotData
+{
+    ScDPObject& mrDPObj;
+    bool mbOldState;
+public:
+    DisableGetPivotData(ScDPObject& rObj, bool bOld) : mrDPObj(rObj), mbOldState(bOld)
+    {
+        mrDPObj.EnableGetPivotData(false);
+    }
+
+    ~DisableGetPivotData()
+    {
+        mrDPObj.EnableGetPivotData(mbOldState);
+    }
+};
+
+class FindIntersectingTable
+{
+    ScRange maRange;
+public:
+    explicit FindIntersectingTable(const ScRange& rRange) : maRange(rRange) {}
+
+    bool operator() (const std::unique_ptr<ScDPObject>& rObj) const
+    {
+        return maRange.Intersects(rObj->GetOutRange());
+    }
+};
+
+class FindIntersectingTableByColumns
+{
+    SCCOL mnCol1;
+    SCCOL mnCol2;
+    SCROW mnRow;
+    SCTAB mnTab;
+public:
+    FindIntersectingTableByColumns(SCCOL nCol1, SCCOL nCol2, SCROW nRow, SCTAB nTab) :
+        mnCol1(nCol1), mnCol2(nCol2), mnRow(nRow), mnTab(nTab) {}
+
+    bool operator() (const std::unique_ptr<ScDPObject>& rObj) const
+    {
+        const ScRange& rRange = rObj->GetOutRange();
+        if (mnTab != rRange.aStart.Tab())
+            // Not on this sheet.
+            return false;
+
+        if (rRange.aEnd.Row() < mnRow)
+            // This table is above the row.  It's safe.
+            return false;
+
+        if (mnCol1 <= rRange.aStart.Col() && rRange.aEnd.Col() <= mnCol2)
+            // This table is fully enclosed in this column range.
+            return false;
+
+        if (rRange.aEnd.Col() < mnCol1 || mnCol2 < rRange.aStart.Col())
+            // This table is entirely outside this column range.
+            return false;
+
+        // This table must be intersected by this column range.
+        return true;
+    }
+};
+
+class FindIntersectingTableByRows
+{
+    SCCOL mnCol;
+    SCROW mnRow1;
+    SCROW mnRow2;
+    SCTAB mnTab;
+public:
+    FindIntersectingTableByRows(SCCOL nCol, SCROW nRow1, SCROW nRow2, SCTAB nTab) :
+        mnCol(nCol), mnRow1(nRow1), mnRow2(nRow2), mnTab(nTab) {}
+
+    bool operator() (const std::unique_ptr<ScDPObject>& rObj) const
+    {
+        const ScRange& rRange = rObj->GetOutRange();
+        if (mnTab != rRange.aStart.Tab())
+            // Not on this sheet.
+            return false;
+
+        if (rRange.aEnd.Col() < mnCol)
+            // This table is to the left of the column.  It's safe.
+            return false;
+
+        if (mnRow1 <= rRange.aStart.Row() && rRange.aEnd.Row() <= mnRow2)
+            // This table is fully enclosed in this row range.
+            return false;
+
+        if (rRange.aEnd.Row() < mnRow1 || mnRow2 < rRange.aStart.Row())
+            // This table is entirely outside this row range.
+            return false;
+
+        // This table must be intersected by this row range.
+        return true;
+    }
+};
+
+class AccumulateOutputRanges
+{
+    ScRangeList maRanges;
+    SCTAB mnTab;
+public:
+    explicit AccumulateOutputRanges(SCTAB nTab) : mnTab(nTab) {}
+    AccumulateOutputRanges(const AccumulateOutputRanges& r) : maRanges(r.maRanges), mnTab(r.mnTab) {}
+
+    void operator() (const std::unique_ptr<ScDPObject>& rObj)
+    {
+        const ScRange& rRange = rObj->GetOutRange();
+        if (mnTab != rRange.aStart.Tab())
+            // Not on this sheet.
+            return;
+
+        maRanges.Join(rRange);
+    }
+
+    const ScRangeList& getRanges() const { return maRanges; }
+};
+
+}
+
+ScDPTableData* ScDPObject::GetTableData()
+{
+    if (!mpTableData)
+    {
+        shared_ptr<ScDPTableData> pData;
+        const ScDPDimensionSaveData* pDimData = pSaveData ? pSaveData->GetExistingDimensionData() : nullptr;
+
+        if ( pImpDesc )
+        {
+            // database data
+            const ScDPCache* pCache = pImpDesc->CreateCache(pDimData);
+            if (pCache)
+            {
+                pCache->AddReference(this);
+                pData = std::make_shared<ScDatabaseDPData>(pDoc, *pCache);
+            }
+        }
+        else
+        {
+            // cell data
+            if (!pSheetDesc)
+            {
+                OSL_FAIL("no source descriptor");
+                pSheetDesc.reset( new ScSheetSourceDesc(pDoc) );     // dummy defaults
+            }
+
+            {
+                // Temporarily disable GETPIVOTDATA to avoid having
+                // GETPIVOTDATA called onto itself from within the source
+                // range.
+                DisableGetPivotData aSwitch(*this, mbEnableGetPivotData);
+                const ScDPCache* pCache = pSheetDesc->CreateCache(pDimData);
+                if (pCache)
+                {
+                    pCache->AddReference(this);
+                    pData = std::make_shared<ScSheetDPData>(pDoc, *pSheetDesc, *pCache);
+                }
+            }
+        }
+
+        // grouping (for cell or database data)
+        if (pData && pDimData)
+        {
+            auto pGroupData = std::make_shared<ScDPGroupTableData>(pData, pDoc);
+            pDimData->WriteToData(*pGroupData);
+            pData = pGroupData;
+        }
+
+        mpTableData = pData;                        // after SetCacheId
+    }
+
+    return mpTableData.get();
+}
+
+void ScDPObject::CreateObjects()
+{
+    if (!xSource.is())
+    {
+        pOutput.reset();     // not valid when xSource is changed
+
+        if ( pServDesc )
+        {
+            xSource = CreateSource( *pServDesc );
+        }
+
+        if ( !xSource.is() )    // database or sheet data, or error in CreateSource
+        {
+            OSL_ENSURE( !pServDesc, "DPSource could not be created" );
+            ScDPTableData* pData = GetTableData();
+            if (pData)
+            {
+                if (pSaveData)
+                    // Make sure to transfer these flags to the table data
+                    // since they may have changed.
+                    pData->SetEmptyFlags(pSaveData->GetIgnoreEmptyRows(), pSaveData->GetRepeatIfEmpty());
+
+                pData->ReloadCacheTable();
+                xSource = new ScDPSource( pData );
+            }
+        }
+
+        if (pSaveData)
+            pSaveData->WriteToSource( xSource );
+    }
+    else if (bSettingsChanged)
+    {
+        pOutput.reset();     // not valid when xSource is changed
+
+        uno::Reference<util::XRefreshable> xRef( xSource, uno::UNO_QUERY );
+        if (xRef.is())
+        {
+            try
+            {
+                xRef->refresh();
+            }
+            catch(uno::Exception&)
+            {
+                TOOLS_WARN_EXCEPTION( "sc", "exception in refresh");
+            }
+        }
+
+        if (pSaveData)
+            pSaveData->WriteToSource( xSource );
+    }
+    bSettingsChanged = false;
+}
+
+void ScDPObject::InvalidateData()
+{
+    bSettingsChanged = true;
+}
+
+void ScDPObject::Clear()
+{
+    pOutput.reset();
+    pSaveData.reset();
+    pSheetDesc.reset();
+    pImpDesc.reset();
+    pServDesc.reset();
+    ClearTableData();
+    maInteropGrabBag.clear();
+}
+
+void ScDPObject::ClearTableData()
+{
+    ClearSource();
+
+    if (mpTableData)
+        mpTableData->GetCacheTable().getCache().RemoveReference(this);
+    mpTableData.reset();
+}
+
+void ScDPObject::ReloadGroupTableData()
+{
+    ClearSource();
+
+    if (!mpTableData)
+        // Table data not built yet.  No need to reload the group data.
+        return;
+
+    if (!pSaveData)
+        // How could it not have the save data... but whatever.
+        return;
+
+    const ScDPDimensionSaveData* pDimData = pSaveData->GetExistingDimensionData();
+    if (!pDimData || !pDimData->HasGroupDimensions())
+    {
+        // No group dimensions exist.  Check if it currently has group
+        // dimensions, and if so, remove all of them.
+        ScDPGroupTableData* pData = dynamic_cast<ScDPGroupTableData*>(mpTableData.get());
+        if (pData)
+        {
+            // Replace the existing group table data with the source data.
+            mpTableData = pData->GetSourceTableData();
+        }
+        return;
+    }
+
+    ScDPGroupTableData* pData = dynamic_cast<ScDPGroupTableData*>(mpTableData.get());
+    if (pData)
+    {
+        // This is already a group table data. Salvage the source data and
+        // re-create a new group data.
+        const shared_ptr<ScDPTableData>& pSource = pData->GetSourceTableData();
+        auto pGroupData = std::make_shared<ScDPGroupTableData>(pSource, pDoc);
+        pDimData->WriteToData(*pGroupData);
+        mpTableData = pGroupData;
+    }
+    else
+    {
+        // This is a source data.  Create a group data based on it.
+        auto pGroupData = std::make_shared<ScDPGroupTableData>(mpTableData, pDoc);
+        pDimData->WriteToData(*pGroupData);
+        mpTableData = pGroupData;
+    }
+
+    bSettingsChanged = true;
+}
+
+void ScDPObject::ClearSource()
+{
+    Reference< XComponent > xObjectComp( xSource, UNO_QUERY );
+    if (xObjectComp.is())
+    {
+        try
+        {
+            xObjectComp->dispose();
+        }
+        catch( const Exception& )
+        {
+            DBG_UNHANDLED_EXCEPTION("sc.core");
+        }
+    }
+    xSource = nullptr;
+}
+
+ScRange ScDPObject::GetNewOutputRange( bool& rOverflow )
+{
+    CreateOutput();             // create xSource and pOutput if not already done
+
+    rOverflow = pOutput->HasError();        // range overflow or exception from source
+    if ( rOverflow )
+        return ScRange( aOutRange.aStart );
+    else
+    {
+        //  don't store the result in aOutRange, because nothing has been output yet
+        return pOutput->GetOutputRange();
+    }
+}
+
+void ScDPObject::Output( const ScAddress& rPos )
+{
+    //  clear old output area
+    pDoc->DeleteAreaTab( aOutRange.aStart.Col(), aOutRange.aStart.Row(),
+                         aOutRange.aEnd.Col(),   aOutRange.aEnd.Row(),
+                         aOutRange.aStart.Tab(), InsertDeleteFlags::ALL );
+    pDoc->RemoveFlagsTab( aOutRange.aStart.Col(), aOutRange.aStart.Row(),
+                          aOutRange.aEnd.Col(),   aOutRange.aEnd.Row(),
+                          aOutRange.aStart.Tab(), ScMF::Auto );
+
+    CreateOutput();             // create xSource and pOutput if not already done
+
+    pOutput->SetPosition( rPos );
+
+    pOutput->Output();
+
+    //  aOutRange is always the range that was last output to the document
+    aOutRange = pOutput->GetOutputRange();
+    const ScAddress& s = aOutRange.aStart;
+    const ScAddress& e = aOutRange.aEnd;
+    pDoc->ApplyFlagsTab(s.Col(), s.Row(), e.Col(), e.Row(), s.Tab(), ScMF::DpTable);
+}
+
+ScRange ScDPObject::GetOutputRangeByType( sal_Int32 nType )
+{
+    CreateOutput();
+
+    if (pOutput->HasError())
+        return ScRange(aOutRange.aStart);
+
+    return pOutput->GetOutputRange(nType);
+}
+
+ScRange ScDPObject::GetOutputRangeByType( sal_Int32 nType ) const
+{
+    if (!pOutput || pOutput->HasError())
+        return ScRange(ScAddress::INITIALIZE_INVALID);
+
+    return pOutput->GetOutputRange(nType);
+}
+
+static bool lcl_HasButton( const ScDocument* pDoc, SCCOL nCol, SCROW nRow, SCTAB nTab )
+{
+    return pDoc->GetAttr( nCol, nRow, nTab, ATTR_MERGE_FLAG )->HasPivotButton();
+}
+
+void ScDPObject::RefreshAfterLoad()
+{
+    // apply drop-down attribute, initialize nHeaderRows, without accessing the source
+    // (button attribute must be present)
+
+    // simple test: block of button cells at the top, followed by an empty cell
+
+    SCCOL nFirstCol = aOutRange.aStart.Col();
+    SCROW nFirstRow = aOutRange.aStart.Row();
+    SCTAB nTab = aOutRange.aStart.Tab();
+
+    SCROW nInitial = 0;
+    SCROW nOutRows = aOutRange.aEnd.Row() + 1 - aOutRange.aStart.Row();
+    while ( nInitial + 1 < nOutRows && lcl_HasButton( pDoc, nFirstCol, nFirstRow + nInitial, nTab ) )
+        ++nInitial;
+
+    if ( nInitial + 1 < nOutRows &&
+        pDoc->IsBlockEmpty( nFirstCol, nFirstRow + nInitial, nFirstCol, nFirstRow + nInitial, nTab ) &&
+        aOutRange.aEnd.Col() > nFirstCol )
+    {
+        nHeaderRows = nInitial;
+    }
+    else
+        nHeaderRows = 0;        // nothing found, no drop-down lists
+}
+
+void ScDPObject::BuildAllDimensionMembers()
+{
+    if (!pSaveData)
+        return;
+
+    // #i111857# don't always create empty mpTableData for external service.
+    if (pServDesc)
+        return;
+
+    ScDPTableData* pTableData = GetTableData();
+    if(pTableData)
+        pSaveData->BuildAllDimensionMembers(pTableData);
+}
+
+bool ScDPObject::SyncAllDimensionMembers()
+{
+    if (!pSaveData)
+        return false;
+
+    // #i111857# don't always create empty mpTableData for external service.
+    // Ideally, xSource should be used instead of mpTableData.
+    if (pServDesc)
+        return false;
+
+    ScDPTableData* pData = GetTableData();
+    if (!pData)
+        // No table data exists.  This can happen when refreshing from an
+        // external source which doesn't exist.
+        return false;
+
+    // Refresh the cache wrapper since the cache may have changed.
+    pData->SetEmptyFlags(pSaveData->GetIgnoreEmptyRows(), pSaveData->GetRepeatIfEmpty());
+    pData->ReloadCacheTable();
+    pSaveData->SyncAllDimensionMembers(pData);
+    return true;
+}
+
+bool ScDPObject::GetMemberNames( sal_Int32 nDim, Sequence<OUString>& rNames )
+{
+    vector<ScDPLabelData::Member> aMembers;
+    if (!GetMembers(nDim, GetUsedHierarchy(nDim), aMembers))
+        return false;
+
+    size_t n = aMembers.size();
+    rNames.realloc(n);
+    auto pNames = rNames.getArray();
+    for (size_t i = 0; i < n; ++i)
+        pNames[i] = aMembers[i].maName;
+
+    return true;
+}
+
+bool ScDPObject::GetMembers( sal_Int32 nDim, sal_Int32 nHier, vector<ScDPLabelData::Member>& rMembers )
+{
+    Reference< sheet::XMembersAccess > xMembersNA;
+    if (!GetMembersNA( nDim, nHier, xMembersNA ))
+        return false;
+
+    Reference<container::XIndexAccess> xMembersIA( new ScNameToIndexAccess(xMembersNA) );
+    sal_Int32 nCount = xMembersIA->getCount();
+    vector<ScDPLabelData::Member> aMembers;
+    aMembers.reserve(nCount);
+
+    for (sal_Int32 i = 0; i < nCount; ++i)
+    {
+        Reference<container::XNamed> xMember;
+        try
+        {
+            xMember = Reference<container::XNamed>(xMembersIA->getByIndex(i), UNO_QUERY);
+        }
+        catch (const container::NoSuchElementException&)
+        {
+            TOOLS_WARN_EXCEPTION("sc", "ScNameToIndexAccess getByIndex failed");
+        }
+
+        ScDPLabelData::Member aMem;
+
+        if (xMember.is())
+            aMem.maName = xMember->getName();
+
+        Reference<beans::XPropertySet> xMemProp(xMember, UNO_QUERY);
+        if (xMemProp.is())
+        {
+            aMem.mbVisible     = ScUnoHelpFunctions::GetBoolProperty(xMemProp, SC_UNO_DP_ISVISIBLE);
+            aMem.mbShowDetails = ScUnoHelpFunctions::GetBoolProperty(xMemProp, SC_UNO_DP_SHOWDETAILS);
+
+            aMem.maLayoutName = ScUnoHelpFunctions::GetStringProperty(
+                xMemProp, SC_UNO_DP_LAYOUTNAME, OUString());
+        }
+
+        aMembers.push_back(aMem);
+    }
+    rMembers.swap(aMembers);
+    return true;
+}
+
+void ScDPObject::UpdateReference( UpdateRefMode eUpdateRefMode,
+                                     const ScRange& rRange, SCCOL nDx, SCROW nDy, SCTAB nDz )
+{
+    // Output area
+
+    SCCOL nCol1 = aOutRange.aStart.Col();
+    SCROW nRow1 = aOutRange.aStart.Row();
+    SCTAB nTab1 = aOutRange.aStart.Tab();
+    SCCOL nCol2 = aOutRange.aEnd.Col();
+    SCROW nRow2 = aOutRange.aEnd.Row();
+    SCTAB nTab2 = aOutRange.aEnd.Tab();
+
+    ScRefUpdateRes eRes =
+        ScRefUpdate::Update( pDoc, eUpdateRefMode,
+            rRange.aStart.Col(), rRange.aStart.Row(), rRange.aStart.Tab(),
+            rRange.aEnd.Col(), rRange.aEnd.Row(), rRange.aEnd.Tab(), nDx, nDy, nDz,
+            nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+    if ( eRes != UR_NOTHING )
+        SetOutRange( ScRange( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 ) );
+
+    // sheet source data
+
+    if ( !pSheetDesc )
+        return;
+
+    const OUString& rRangeName = pSheetDesc->GetRangeName();
+    if (!rRangeName.isEmpty())
+        // Source range is a named range.  No need to update.
+        return;
+
+    const ScRange& rSrcRange = pSheetDesc->GetSourceRange();
+    nCol1 = rSrcRange.aStart.Col();
+    nRow1 = rSrcRange.aStart.Row();
+    nTab1 = rSrcRange.aStart.Tab();
+    nCol2 = rSrcRange.aEnd.Col();
+    nRow2 = rSrcRange.aEnd.Row();
+    nTab2 = rSrcRange.aEnd.Tab();
+
+    eRes = ScRefUpdate::Update( pDoc, eUpdateRefMode,
+            rRange.aStart.Col(), rRange.aStart.Row(), rRange.aStart.Tab(),
+            rRange.aEnd.Col(), rRange.aEnd.Row(), rRange.aEnd.Tab(), nDx, nDy, nDz,
+            nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+    if ( eRes == UR_NOTHING )
+        return;
+
+    SCCOL nDiffX = nCol1 - pSheetDesc->GetSourceRange().aStart.Col();
+    SCROW nDiffY = nRow1 - pSheetDesc->GetSourceRange().aStart.Row();
+
+    ScQueryParam aParam = pSheetDesc->GetQueryParam();
+    aParam.nCol1 = sal::static_int_cast<SCCOL>( aParam.nCol1 + nDiffX );
+    aParam.nCol2 = sal::static_int_cast<SCCOL>( aParam.nCol2 + nDiffX );
+    aParam.nRow1 += nDiffY; //TODO: used?
+    aParam.nRow2 += nDiffY; //TODO: used?
+    SCSIZE nEC = aParam.GetEntryCount();
+    for (SCSIZE i=0; i<nEC; i++)
+        if (aParam.GetEntry(i).bDoQuery)
+            aParam.GetEntry(i).nField += nDiffX;
+
+    pSheetDesc->SetQueryParam(aParam);
+    pSheetDesc->SetSourceRange(ScRange(nCol1, nRow1, nTab1, nCol2, nRow2, nTab2));
+}
+
+bool ScDPObject::RefsEqual( const ScDPObject& r ) const
+{
+    if ( aOutRange != r.aOutRange )
+        return false;
+
+    if ( pSheetDesc && r.pSheetDesc )
+    {
+        if ( pSheetDesc->GetSourceRange() != r.pSheetDesc->GetSourceRange() )
+            return false;
+    }
+    else if ( pSheetDesc || r.pSheetDesc )
+    {
+        OSL_FAIL("RefsEqual: SheetDesc set at only one object");
+        return false;
+    }
+
+    return true;
+}
+
+void ScDPObject::WriteRefsTo( ScDPObject& r ) const
+{
+    r.SetOutRange( aOutRange );
+    if ( pSheetDesc )
+        r.SetSheetDesc( *pSheetDesc );
+}
+
+void ScDPObject::GetPositionData(const ScAddress& rPos, DataPilotTablePositionData& rPosData)
+{
+    CreateOutput();
+    pOutput->GetPositionData(rPos, rPosData);
+}
+
+bool ScDPObject::GetDataFieldPositionData(
+    const ScAddress& rPos, Sequence<sheet::DataPilotFieldFilter>& rFilters)
+{
+    CreateOutput();
+
+    vector<sheet::DataPilotFieldFilter> aFilters;
+    if (!pOutput->GetDataResultPositionData(aFilters, rPos))
+        return false;
+
+    sal_Int32 n = static_cast<sal_Int32>(aFilters.size());
+    rFilters.realloc(n);
+    auto pFilters = rFilters.getArray();
+    for (sal_Int32 i = 0; i < n; ++i)
+        pFilters[i] = aFilters[i];
+
+    return true;
+}
+
+void ScDPObject::GetDrillDownData(const ScAddress& rPos, Sequence< Sequence<Any> >& rTableData)
+{
+    CreateOutput();
+
+    Reference<sheet::XDrillDownDataSupplier> xDrillDownData(xSource, UNO_QUERY);
+    if (!xDrillDownData.is())
+        return;
+
+    Sequence<sheet::DataPilotFieldFilter> filters;
+    if (!GetDataFieldPositionData(rPos, filters))
+        return;
+
+    rTableData = xDrillDownData->getDrillDownData(filters);
+}
+
+bool ScDPObject::IsDimNameInUse(std::u16string_view rName) const
+{
+    if (!xSource.is())
+        return false;
+
+    Reference<container::XNameAccess> xDims = xSource->getDimensions();
+    const Sequence<OUString> aDimNames = xDims->getElementNames();
+    for (const OUString& rDimName : aDimNames)
+    {
+        if (rDimName.equalsIgnoreAsciiCase(rName))
+            return true;
+
+        Reference<beans::XPropertySet> xPropSet(xDims->getByName(rDimName), UNO_QUERY);
+        if (!xPropSet.is())
+            continue;
+
+        OUString aLayoutName = ScUnoHelpFunctions::GetStringProperty(
+            xPropSet, SC_UNO_DP_LAYOUTNAME, OUString());
+        if (aLayoutName.equalsIgnoreAsciiCase(rName))
+            return true;
+    }
+    return false;
+}
+
+OUString ScDPObject::GetDimName( tools::Long nDim, bool& rIsDataLayout, sal_Int32* pFlags )
+{
+    rIsDataLayout = false;
+    OUString aRet;
+
+    if ( xSource.is() )
+    {
+        uno::Reference<container::XNameAccess> xDimsName = xSource->getDimensions();
+        uno::Reference<container::XIndexAccess> xDims = new ScNameToIndexAccess( xDimsName );
+        tools::Long nDimCount = xDims->getCount();
+        if ( nDim < nDimCount )
+        {
+            uno::Reference<uno::XInterface> xIntDim(xDims->getByIndex(nDim), uno::UNO_QUERY);
+            uno::Reference<container::XNamed> xDimName( xIntDim, uno::UNO_QUERY );
+            uno::Reference<beans::XPropertySet> xDimProp( xIntDim, uno::UNO_QUERY );
+            if ( xDimName.is() && xDimProp.is() )
+            {
+                bool bData = ScUnoHelpFunctions::GetBoolProperty( xDimProp,
+                                SC_UNO_DP_ISDATALAYOUT );
+                //TODO: error checking -- is "IsDataLayoutDimension" property required??
+
+                OUString aName;
+                try
+                {
+                    aName = xDimName->getName();
+                }
+                catch(uno::Exception&)
+                {
+                }
+                if ( bData )
+                    rIsDataLayout = true;
+                else
+                    aRet = aName;
+
+                if (pFlags)
+                    *pFlags = ScUnoHelpFunctions::GetLongProperty( xDimProp,
+                                SC_UNO_DP_FLAGS );
+            }
+        }
+    }
+    else if (ScDPTableData* pData = GetTableData())
+    {
+        aRet = pData->getDimensionName(nDim);
+        rIsDataLayout = pData->getIsDataLayoutDimension(nDim);
+    }
+
+    return aRet;
+}
+
+bool ScDPObject::IsDuplicated( tools::Long nDim )
+{
+    bool bDuplicated = false;
+    if ( xSource.is() )
+    {
+        uno::Reference<container::XNameAccess> xDimsName = xSource->getDimensions();
+        uno::Reference<container::XIndexAccess> xDims = new ScNameToIndexAccess( xDimsName );
+        tools::Long nDimCount = xDims->getCount();
+        if ( nDim < nDimCount )
+        {
+            uno::Reference<beans::XPropertySet> xDimProp(xDims->getByIndex(nDim), uno::UNO_QUERY);
+            if ( xDimProp.is() )
+            {
+                try
+                {
+                    uno::Any aOrigAny = xDimProp->getPropertyValue( SC_UNO_DP_ORIGINAL );
+                    uno::Reference<uno::XInterface> xIntOrig;
+                    if ( (aOrigAny >>= xIntOrig) && xIntOrig.is() )
+                        bDuplicated = true;
+                }
+                catch(uno::Exception&)
+                {
+                }
+            }
+        }
+    }
+    return bDuplicated;
+}
+
+tools::Long ScDPObject::GetDimCount()
+{
+    tools::Long nRet = 0;
+    if ( xSource.is() )
+    {
+        try
+        {
+            uno::Reference<container::XNameAccess> xDimsName = xSource->getDimensions();
+            if ( xDimsName.is() )
+                nRet = xDimsName->getElementNames().getLength();
+        }
+        catch(uno::Exception&)
+        {
+        }
+    }
+    return nRet;
+}
+
+void ScDPObject::GetHeaderPositionData(const ScAddress& rPos, DataPilotTableHeaderData& rData)
+{
+    CreateOutput();             // create xSource and pOutput if not already done
+
+    // Reset member values to invalid state.
+    rData.Dimension = rData.Hierarchy = rData.Level = -1;
+    rData.Flags = 0;
+
+    DataPilotTablePositionData aPosData;
+    pOutput->GetPositionData(rPos, aPosData);
+    const sal_Int32 nPosType = aPosData.PositionType;
+    if (nPosType == css::sheet::DataPilotTablePositionType::COLUMN_HEADER || nPosType == css::sheet::DataPilotTablePositionType::ROW_HEADER)
+        aPosData.PositionData >>= rData;
+}
+
+namespace {
+
+class FindByName
+{
+    OUString maName; // must be all uppercase.
+public:
+    explicit FindByName(const OUString& rName) : maName(rName) {}
+    bool operator() (const ScDPSaveDimension* pDim) const
+    {
+        // Layout name takes precedence.
+        const std::optional<OUString> & pLayoutName = pDim->GetLayoutName();
+        if (pLayoutName && ScGlobal::getCharClass().uppercase(*pLayoutName) == maName)
+            return true;
+
+        ScGeneralFunction eGenFunc = pDim->GetFunction();
+        ScSubTotalFunc eFunc = ScDPUtil::toSubTotalFunc(eGenFunc);
+        OUString aSrcName = ScDPUtil::getSourceDimensionName(pDim->GetName());
+        OUString aFuncName = ScDPUtil::getDisplayedMeasureName(aSrcName, eFunc);
+        if (maName == ScGlobal::getCharClass().uppercase(aFuncName))
+            return true;
+
+        return maName == ScGlobal::getCharClass().uppercase(aSrcName);
+    }
+};
+
+class LessByDimOrder
+{
+    const ScDPSaveData::DimOrderType& mrDimOrder;
+
+public:
+    explicit LessByDimOrder(const ScDPSaveData::DimOrderType& rDimOrder) : mrDimOrder(rDimOrder) {}
+
+    bool operator() (const sheet::DataPilotFieldFilter& r1, const sheet::DataPilotFieldFilter& r2) const
+    {
+        size_t nRank1 = mrDimOrder.size();
+        size_t nRank2 = mrDimOrder.size();
+        ScDPSaveData::DimOrderType::const_iterator it1 = mrDimOrder.find(
+            ScGlobal::getCharClass().uppercase(r1.FieldName));
+        if (it1 != mrDimOrder.end())
+            nRank1 = it1->second;
+
+        ScDPSaveData::DimOrderType::const_iterator it2 = mrDimOrder.find(
+            ScGlobal::getCharClass().uppercase(r2.FieldName));
+        if (it2 != mrDimOrder.end())
+            nRank2 = it2->second;
+
+        return nRank1 < nRank2;
+    }
+};
+
+}
+
+double ScDPObject::GetPivotData(const OUString& rDataFieldName, std::vector<sheet::DataPilotFieldFilter>& rFilters)
+{
+    if (!mbEnableGetPivotData)
+        return std::numeric_limits<double>::quiet_NaN();
+
+    CreateObjects();
+
+    std::vector<const ScDPSaveDimension*> aDataDims;
+    pSaveData->GetAllDimensionsByOrientation(sheet::DataPilotFieldOrientation_DATA, aDataDims);
+    if (aDataDims.empty())
+        return std::numeric_limits<double>::quiet_NaN();
+
+    std::vector<const ScDPSaveDimension*>::iterator it = std::find_if(
+        aDataDims.begin(), aDataDims.end(),
+        FindByName(ScGlobal::getCharClass().uppercase(rDataFieldName)));
+
+    if (it == aDataDims.end())
+        return std::numeric_limits<double>::quiet_NaN();
+
+    size_t nDataIndex = std::distance(aDataDims.begin(), it);
+
+    uno::Reference<sheet::XDataPilotResults> xDPResults(xSource, uno::UNO_QUERY);
+    if (!xDPResults.is())
+        return std::numeric_limits<double>::quiet_NaN();
+
+    // Dimensions must be sorted in order of appearance, and row dimensions
+    // must come before column dimensions.
+    std::sort(rFilters.begin(), rFilters.end(), LessByDimOrder(pSaveData->GetDimensionSortOrder()));
+
+    size_t n = rFilters.size();
+    uno::Sequence<sheet::DataPilotFieldFilter> aFilters(n);
+    auto aFiltersRange = asNonConstRange(aFilters);
+    for (size_t i = 0; i < n; ++i)
+        aFiltersRange[i] = rFilters[i];
+
+    uno::Sequence<double> aRes = xDPResults->getFilteredResults(aFilters);
+    if (nDataIndex >= o3tl::make_unsigned(aRes.getLength()))
+        return std::numeric_limits<double>::quiet_NaN();
+
+    return aRes[nDataIndex];
+}
+
+bool ScDPObject::IsFilterButton( const ScAddress& rPos )
+{
+    CreateOutput();             // create xSource and pOutput if not already done
+
+    return pOutput->IsFilterButton( rPos );
+}
+
+tools::Long ScDPObject::GetHeaderDim( const ScAddress& rPos, sheet::DataPilotFieldOrientation& rOrient )
+{
+    CreateOutput();             // create xSource and pOutput if not already done
+
+    return pOutput->GetHeaderDim( rPos, rOrient );
+}
+
+bool ScDPObject::GetHeaderDrag( const ScAddress& rPos, bool bMouseLeft, bool bMouseTop, tools::Long nDragDim,
+                                tools::Rectangle& rPosRect, sheet::DataPilotFieldOrientation& rOrient, tools::Long& rDimPos )
+{
+    CreateOutput();             // create xSource and pOutput if not already done
+
+    return pOutput->GetHeaderDrag( rPos, bMouseLeft, bMouseTop, nDragDim, rPosRect, rOrient, rDimPos );
+}
+
+void ScDPObject::GetMemberResultNames(ScDPUniqueStringSet& rNames, tools::Long nDimension)
+{
+    CreateOutput();             // create xSource and pOutput if not already done
+
+    pOutput->GetMemberResultNames(rNames, nDimension);    // used only with table data -> level not needed
+}
+
+OUString ScDPObject::GetFormattedString(std::u16string_view rDimName, const double fValue)
+{
+    ScDPTableData* pTableData = GetTableData();
+    if(!pTableData)
+        return OUString();
+
+    tools::Long nDim;
+    for (nDim = 0; nDim < pTableData->GetColumnCount(); ++nDim)
+    {
+        if(rDimName == pTableData->getDimensionName(nDim))
+            break;
+    }
+    ScDPItemData aItemData;
+    aItemData.SetValue(fValue);
+    return GetTableData()->GetFormattedString(nDim, aItemData, false);
+}
+
+
+namespace {
+
+bool dequote( const OUString& rSource, sal_Int32 nStartPos, sal_Int32& rEndPos, OUString& rResult )
+{
+    // nStartPos has to point to opening quote
+
+    const sal_Unicode cQuote = '\'';
+
+    if (rSource[nStartPos] == cQuote)
+    {
+        OUStringBuffer aBuffer;
+        sal_Int32 nPos = nStartPos + 1;
+        const sal_Int32 nLen = rSource.getLength();
+
+        while ( nPos < nLen )
+        {
+            const sal_Unicode cNext = rSource[nPos];
+            if ( cNext == cQuote )
+            {
+                if (nPos+1 < nLen && rSource[nPos+1] == cQuote)
+                {
+                    // double quote is used for an embedded quote
+                    aBuffer.append( cNext );    // append one quote
+                    ++nPos;                     // skip the next one
+                }
+                else
+                {
+                    // end of quoted string
+                    rResult = aBuffer.makeStringAndClear();
+                    rEndPos = nPos + 1;         // behind closing quote
+                    return true;
+                }
+            }
+            else
+                aBuffer.append( cNext );
+
+            ++nPos;
+        }
+        // no closing quote before the end of the string -> error (bRet still false)
+    }
+
+    return false;
+}
+
+struct ScGetPivotDataFunctionEntry
+{
+    const char*       pName;
+    sal_Int16         eFunc;
+};
+
+bool parseFunction( const OUString& rList, sal_Int32 nStartPos, sal_Int32& rEndPos, sal_Int16& rFunc )
+{
+    static const ScGetPivotDataFunctionEntry aFunctions[] =
+    {
+        // our names
+        { "Sum",        sheet::GeneralFunction2::SUM       },
+        { "Count",      sheet::GeneralFunction2::COUNT     },
+        { "Average",    sheet::GeneralFunction2::AVERAGE   },
+        { "Max",        sheet::GeneralFunction2::MAX       },
+        { "Min",        sheet::GeneralFunction2::MIN       },
+        { "Product",    sheet::GeneralFunction2::PRODUCT   },
+        { "CountNums",  sheet::GeneralFunction2::COUNTNUMS },
+        { "StDev",      sheet::GeneralFunction2::STDEV     },
+        { "StDevp",     sheet::GeneralFunction2::STDEVP    },
+        { "Var",        sheet::GeneralFunction2::VAR       },
+        { "VarP",       sheet::GeneralFunction2::VARP      },
+        // compatibility names
+        { "Count Nums", sheet::GeneralFunction2::COUNTNUMS },
+        { "StdDev",     sheet::GeneralFunction2::STDEV     },
+        { "StdDevp",    sheet::GeneralFunction2::STDEVP    }
+    };
+
+    const sal_Int32 nListLen = rList.getLength();
+    while (nStartPos < nListLen && rList[nStartPos] == ' ')
+        ++nStartPos;
+
+    bool bParsed = false;
+    bool bFound = false;
+    OUString aFuncStr;
+    sal_Int32 nFuncEnd = 0;
+    if (nStartPos < nListLen && rList[nStartPos] == '\'')
+        bParsed = dequote( rList, nStartPos, nFuncEnd, aFuncStr );
+    else
+    {
+        nFuncEnd = rList.indexOf(']', nStartPos);
+        if (nFuncEnd >= 0)
+        {
+            aFuncStr = rList.copy(nStartPos, nFuncEnd - nStartPos);
+            bParsed = true;
+        }
+    }
+
+    if ( bParsed )
+    {
+        aFuncStr = comphelper::string::strip(aFuncStr, ' ');
+
+        const sal_Int32 nFuncCount = SAL_N_ELEMENTS(aFunctions);
+        for ( sal_Int32 nFunc=0; nFunc<nFuncCount && !bFound; nFunc++ )
+        {
+            if (aFuncStr.equalsIgnoreAsciiCaseAscii(aFunctions[nFunc].pName))
+            {
+                rFunc = aFunctions[nFunc].eFunc;
+                bFound = true;
+
+                while (nFuncEnd < nListLen && rList[nFuncEnd] == ' ')
+                    ++nFuncEnd;
+                rEndPos = nFuncEnd;
+            }
+        }
+    }
+
+    return bFound;
+}
+
+bool extractAtStart( const OUString& rList, sal_Int32& rMatched, bool bAllowBracket, sal_Int16* pFunc,
+        OUString& rDequoted )
+{
+    sal_Int32 nMatchList = 0;
+    sal_Unicode cFirst = rList[0];
+    bool bParsed = false;
+    if ( cFirst == '\'' || cFirst == '[' )
+    {
+        // quoted string or string in brackets must match completely
+
+        OUString aDequoted;
+        sal_Int32 nQuoteEnd = 0;
+
+        if ( cFirst == '\'' )
+            bParsed = dequote( rList, 0, nQuoteEnd, aDequoted );
+        else if ( cFirst == '[' )
+        {
+            // skip spaces after the opening bracket
+
+            sal_Int32 nStartPos = 1;
+            const sal_Int32 nListLen = rList.getLength();
+            while (nStartPos < nListLen && rList[nStartPos] == ' ')
+                ++nStartPos;
+
+            if (nStartPos < nListLen && rList[nStartPos] == '\'')         // quoted within the brackets?
+            {
+                if ( dequote( rList, nStartPos, nQuoteEnd, aDequoted ) )
+                {
+                    // after the quoted string, there must be the closing bracket, optionally preceded by spaces,
+                    // and/or a function name
+                    while (nQuoteEnd < nListLen && rList[nQuoteEnd] == ' ')
+                        ++nQuoteEnd;
+
+                    // semicolon separates function name
+                    if (nQuoteEnd < nListLen && rList[nQuoteEnd] == ';' && pFunc)
+                    {
+                        sal_Int32 nFuncEnd = 0;
+                        if ( parseFunction( rList, nQuoteEnd + 1, nFuncEnd, *pFunc ) )
+                            nQuoteEnd = nFuncEnd;
+                    }
+                    if (nQuoteEnd < nListLen && rList[nQuoteEnd] == ']')
+                    {
+                        ++nQuoteEnd;        // include the closing bracket for the matched length
+                        bParsed = true;
+                    }
+                }
+            }
+            else
+            {
+                // implicit quoting to the closing bracket
+
+                sal_Int32 nClosePos = rList.indexOf(']', nStartPos);
+                if (nClosePos >= 0)
+                {
+                    sal_Int32 nNameEnd = nClosePos;
+                    sal_Int32 nSemiPos = rList.indexOf(';', nStartPos);
+                    if (nSemiPos >= 0 && nSemiPos < nClosePos && pFunc)
+                    {
+                        sal_Int32 nFuncEnd = 0;
+                        if (parseFunction(rList, nSemiPos+1, nFuncEnd, *pFunc))
+                            nNameEnd = nSemiPos;
+                    }
+
+                    aDequoted = rList.copy(nStartPos, nNameEnd - nStartPos);
+                    // spaces before the closing bracket or semicolon
+                    aDequoted = comphelper::string::stripEnd(aDequoted, ' ');
+                    nQuoteEnd = nClosePos + 1;
+                    bParsed = true;
+                }
+            }
+        }
+
+        if ( bParsed )
+        {
+            nMatchList = nQuoteEnd;             // match count in the list string, including quotes
+            rDequoted = aDequoted;
+        }
+    }
+
+    if (bParsed)
+    {
+        // look for following space or end of string
+
+        bool bValid = false;
+        if ( sal::static_int_cast<sal_Int32>(nMatchList) >= rList.getLength() )
+            bValid = true;
+        else
+        {
+            sal_Unicode cNext = rList[nMatchList];
+            if ( cNext == ' ' || ( bAllowBracket && cNext == '[' ) )
+                bValid = true;
+        }
+
+        if ( bValid )
+        {
+            rMatched = nMatchList;
+            return true;
+        }
+    }
+
+    return false;
+}
+
+bool isAtStart(
+    const OUString& rList, const OUString& rSearch, sal_Int32& rMatched,
+    bool bAllowBracket, sal_Int16* pFunc )
+{
+    sal_Int32 nMatchList = 0;
+    sal_Int32 nMatchSearch = 0;
+    sal_Unicode cFirst = rList[0];
+    if ( cFirst == '\'' || cFirst == '[' )
+    {
+        OUString aDequoted;
+        bool bParsed = extractAtStart( rList, rMatched, bAllowBracket, pFunc, aDequoted);
+        if ( bParsed && ScGlobal::GetTransliteration().isEqual( aDequoted, rSearch ) )
+        {
+            nMatchList = rMatched;             // match count in the list string, including quotes
+            nMatchSearch = rSearch.getLength();
+        }
+    }
+    else
+    {
+        // otherwise look for search string at the start of rList
+        ScGlobal::GetTransliteration().equals(
+            rList, 0, rList.getLength(), nMatchList, rSearch, 0, rSearch.getLength(), nMatchSearch);
+    }
+
+    if (nMatchSearch == rSearch.getLength())
+    {
+        // search string is at start of rList - look for following space or end of string
+
+        bool bValid = false;
+        if ( sal::static_int_cast<sal_Int32>(nMatchList) >= rList.getLength() )
+            bValid = true;
+        else
+        {
+            sal_Unicode cNext = rList[nMatchList];
+            if ( cNext == ' ' || ( bAllowBracket && cNext == '[' ) )
+                bValid = true;
+        }
+
+        if ( bValid )
+        {
+            rMatched = nMatchList;
+            return true;
+        }
+    }
+
+    return false;
+}
+
+} // anonymous namespace
+
+bool ScDPObject::ParseFilters(
+    OUString& rDataFieldName,
+    std::vector<sheet::DataPilotFieldFilter>& rFilters,
+    std::vector<sal_Int16>& rFilterFuncs, std::u16string_view rFilterList )
+{
+    // parse the string rFilterList into parameters for GetPivotData
+
+    CreateObjects();            // create xSource if not already done
+
+    std::vector<OUString> aDataNames;     // data fields (source name)
+    std::vector<OUString> aGivenNames;    // data fields (compound name)
+    std::vector<OUString> aFieldNames;    // column/row/data fields
+    std::vector< uno::Sequence<OUString> > aFieldValueNames;
+    std::vector< uno::Sequence<OUString> > aFieldValues;
+
+    // get all the field and item names
+
+    uno::Reference<container::XNameAccess> xDimsName = xSource->getDimensions();
+    uno::Reference<container::XIndexAccess> xIntDims = new ScNameToIndexAccess( xDimsName );
+    sal_Int32 nDimCount = xIntDims->getCount();
+    for ( sal_Int32 nDim = 0; nDim<nDimCount; nDim++ )
+    {
+        uno::Reference<uno::XInterface> xIntDim(xIntDims->getByIndex(nDim), uno::UNO_QUERY);
+        uno::Reference<container::XNamed> xDim( xIntDim, uno::UNO_QUERY );
+        uno::Reference<beans::XPropertySet> xDimProp( xDim, uno::UNO_QUERY );
+        uno::Reference<sheet::XHierarchiesSupplier> xDimSupp( xDim, uno::UNO_QUERY );
+        bool bDataLayout = ScUnoHelpFunctions::GetBoolProperty( xDimProp,
+                            SC_UNO_DP_ISDATALAYOUT );
+        sheet::DataPilotFieldOrientation nOrient = ScUnoHelpFunctions::GetEnumProperty(
+                            xDimProp, SC_UNO_DP_ORIENTATION,
+                            sheet::DataPilotFieldOrientation_HIDDEN );
+        if ( !bDataLayout )
+        {
+            if ( nOrient == sheet::DataPilotFieldOrientation_DATA )
+            {
+                OUString aSourceName;
+                OUString aGivenName;
+                ScDPOutput::GetDataDimensionNames( aSourceName, aGivenName, xIntDim );
+                aDataNames.push_back( aSourceName );
+                aGivenNames.push_back( aGivenName );
+            }
+            else if ( nOrient != sheet::DataPilotFieldOrientation_HIDDEN )
+            {
+                // get level names, as in ScDPOutput
+
+                uno::Reference<container::XIndexAccess> xHiers = new ScNameToIndexAccess( xDimSupp->getHierarchies() );
+                sal_Int32 nHierarchy = ScUnoHelpFunctions::GetLongProperty( xDimProp,
+                                                    SC_UNO_DP_USEDHIERARCHY );
+                if ( nHierarchy >= xHiers->getCount() )
+                    nHierarchy = 0;
+
+                uno::Reference<sheet::XLevelsSupplier> xHierSupp(xHiers->getByIndex(nHierarchy),
+                                                                 uno::UNO_QUERY);
+                if ( xHierSupp.is() )
+                {
+                    uno::Reference<container::XIndexAccess> xLevels = new ScNameToIndexAccess( xHierSupp->getLevels() );
+                    sal_Int32 nLevCount = xLevels->getCount();
+                    for (sal_Int32 nLev=0; nLev<nLevCount; nLev++)
+                    {
+                        uno::Reference<uno::XInterface> xLevel(xLevels->getByIndex(nLev),
+                                                               uno::UNO_QUERY);
+                        uno::Reference<container::XNamed> xLevNam( xLevel, uno::UNO_QUERY );
+                        uno::Reference<sheet::XMembersSupplier> xLevSupp( xLevel, uno::UNO_QUERY );
+                        if ( xLevNam.is() && xLevSupp.is() )
+                        {
+                            uno::Reference<sheet::XMembersAccess> xMembers = xLevSupp->getMembers();
+
+                            OUString aFieldName( xLevNam->getName() );
+                            // getElementNames() and getLocaleIndependentElementNames()
+                            // must be consecutive calls to obtain strings in matching order.
+                            uno::Sequence<OUString> aMemberValueNames( xMembers->getElementNames() );
+                            uno::Sequence<OUString> aMemberValues( xMembers->getLocaleIndependentElementNames() );
+
+                            aFieldNames.push_back( aFieldName );
+                            aFieldValueNames.push_back( aMemberValueNames );
+                            aFieldValues.push_back( aMemberValues );
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    // compare and build filters
+
+    SCSIZE nDataFields = aDataNames.size();
+    SCSIZE nFieldCount = aFieldNames.size();
+    OSL_ENSURE( aGivenNames.size() == nDataFields && aFieldValueNames.size() == nFieldCount &&
+            aFieldValues.size() == nFieldCount, "wrong count" );
+
+    bool bError = false;
+    bool bHasData = false;
+    OUString aRemaining(comphelper::string::strip(rFilterList, ' '));
+    while (!aRemaining.isEmpty() && !bError)
+    {
+        bool bUsed = false;
+
+        // look for data field name
+
+        for ( SCSIZE nDataPos=0; nDataPos<nDataFields && !bUsed; nDataPos++ )
+        {
+            OUString aFound;
+            sal_Int32 nMatched = 0;
+            if (isAtStart(aRemaining, aDataNames[nDataPos], nMatched, false, nullptr))
+                aFound = aDataNames[nDataPos];
+            else if (isAtStart(aRemaining, aGivenNames[nDataPos], nMatched, false, nullptr))
+                aFound = aGivenNames[nDataPos];
+
+            if (!aFound.isEmpty())
+            {
+                rDataFieldName = aFound;
+                aRemaining = aRemaining.copy(nMatched);
+                bHasData = true;
+                bUsed = true;
+            }
+        }
+
+        // look for field name
+
+        OUString aSpecField;
+        bool bHasFieldName = false;
+        if ( !bUsed )
+        {
+            sal_Int32 nMatched = 0;
+            for ( SCSIZE nField=0; nField<nFieldCount && !bHasFieldName; nField++ )
+            {
+                if (isAtStart(aRemaining, aFieldNames[nField], nMatched, true, nullptr))
+                {
+                    aSpecField = aFieldNames[nField];
+                    aRemaining = aRemaining.copy(nMatched);
+                    aRemaining = comphelper::string::stripStart(aRemaining, ' ');
+
+                    // field name has to be followed by item name in brackets
+                    if (aRemaining.startsWith("["))
+                    {
+                        bHasFieldName = true;
+                        // bUsed remains false - still need the item
+                    }
+                    else
+                    {
+                        bUsed = true;
+                        bError = true;
+                    }
+                }
+            }
+        }
+
+        // look for field item
+
+        if ( !bUsed )
+        {
+            bool bItemFound = false;
+            sal_Int32 nMatched = 0;
+            OUString aFoundName;
+            OUString aFoundValueName;
+            OUString aFoundValue;
+            sal_Int16 eFunc = sheet::GeneralFunction2::NONE;
+            sal_Int16 eFoundFunc = sheet::GeneralFunction2::NONE;
+
+            OUString aQueryValueName;
+            const bool bHasQuery = extractAtStart( aRemaining, nMatched, false, &eFunc, aQueryValueName);
+
+            OUString aQueryValue = aQueryValueName;
+            if (mpTableData)
+            {
+                SvNumberFormatter* pFormatter = mpTableData->GetCacheTable().getCache().GetNumberFormatter();
+                if (pFormatter)
+                {
+                    // Parse possible number from aQueryValueName and format
+                    // locale independent as aQueryValue.
+                    sal_uInt32 nNumFormat = 0;
+                    double fValue;
+                    if (pFormatter->IsNumberFormat( aQueryValueName, nNumFormat, fValue))
+                        aQueryValue = ScDPCache::GetLocaleIndependentFormattedString( fValue, *pFormatter, nNumFormat);
+                }
+            }
+
+            for ( SCSIZE nField=0; nField<nFieldCount; nField++ )
+            {
+                // If a field name is given, look in that field only, otherwise in all fields.
+                // aSpecField is initialized from aFieldNames array, so exact comparison can be used.
+                if ( !bHasFieldName || aFieldNames[nField] == aSpecField )
+                {
+                    const uno::Sequence<OUString>& rItemNames = aFieldValueNames[nField];
+                    const uno::Sequence<OUString>& rItemValues = aFieldValues[nField];
+                    sal_Int32 nItemCount = rItemNames.getLength();
+                    assert(nItemCount == rItemValues.getLength());
+                    const OUString* pItemNamesArr = rItemNames.getConstArray();
+                    const OUString* pItemValuesArr = rItemValues.getConstArray();
+                    for ( sal_Int32 nItem=0; nItem<nItemCount; nItem++ )
+                    {
+                        bool bThisItemFound;
+                        if (bHasQuery)
+                        {
+                            // First check given value name against both.
+                            bThisItemFound = ScGlobal::GetTransliteration().isEqual(
+                                    aQueryValueName, pItemNamesArr[nItem]);
+                            if (!bThisItemFound && pItemValuesArr[nItem] != pItemNamesArr[nItem])
+                                bThisItemFound = ScGlobal::GetTransliteration().isEqual(
+                                        aQueryValueName, pItemValuesArr[nItem]);
+                            if (!bThisItemFound && aQueryValueName != aQueryValue)
+                            {
+                                // Second check locale independent value
+                                // against both.
+                                /* TODO: or check only value string against
+                                 * value string, not against the value name? */
+                                bThisItemFound = ScGlobal::GetTransliteration().isEqual(
+                                        aQueryValue, pItemNamesArr[nItem]);
+                                if (!bThisItemFound && pItemValuesArr[nItem] != pItemNamesArr[nItem])
+                                    bThisItemFound = ScGlobal::GetTransliteration().isEqual(
+                                            aQueryValue, pItemValuesArr[nItem]);
+                            }
+                        }
+                        else
+                        {
+                            bThisItemFound = isAtStart( aRemaining, pItemNamesArr[nItem], nMatched, false, &eFunc );
+                            if (!bThisItemFound && pItemValuesArr[nItem] != pItemNamesArr[nItem])
+                                bThisItemFound = isAtStart( aRemaining, pItemValuesArr[nItem], nMatched, false, &eFunc );
+                            /* TODO: this checks only the given value name,
+                             * check also locale independent value. But we'd
+                             * have to do that in each iteration of the loop
+                             * inside isAtStart() since a query could not be
+                             * extracted and a match could be on the passed
+                             * item value name string or item value string
+                             * starting at aRemaining. */
+                        }
+                        if (bThisItemFound)
+                        {
+                            if ( bItemFound )
+                                bError = true;      // duplicate (also across fields)
+                            else
+                            {
+                                aFoundName = aFieldNames[nField];
+                                aFoundValueName = pItemNamesArr[nItem];
+                                aFoundValue = pItemValuesArr[nItem];
+                                eFoundFunc = eFunc;
+                                bItemFound = true;
+                                bUsed = true;
+                            }
+                        }
+                    }
+                }
+            }
+
+            if ( bItemFound && !bError )
+            {
+                sheet::DataPilotFieldFilter aField;
+                aField.FieldName = aFoundName;
+                aField.MatchValueName = aFoundValueName;
+                aField.MatchValue = aFoundValue;
+                rFilters.push_back(aField);
+                rFilterFuncs.push_back(eFoundFunc);
+                aRemaining = aRemaining.copy(nMatched);
+            }
+        }
+
+        if ( !bUsed )
+            bError = true;
+
+        // remove any number of spaces between entries
+        aRemaining = comphelper::string::stripStart(aRemaining, ' ');
+    }
+
+    if ( !bError && !bHasData && aDataNames.size() == 1 )
+    {
+        // if there's only one data field, its name need not be specified
+        rDataFieldName = aDataNames[0];
+        bHasData = true;
+    }
+
+    return bHasData && !bError;
+}
+
+void ScDPObject::ToggleDetails(const DataPilotTableHeaderData& rElemDesc, ScDPObject* pDestObj)
+{
+    CreateObjects();            // create xSource if not already done
+
+    //  find dimension name
+
+    uno::Reference<container::XNamed> xDim;
+    uno::Reference<container::XNameAccess> xDimsName = xSource->getDimensions();
+    uno::Reference<container::XIndexAccess> xIntDims = new ScNameToIndexAccess( xDimsName );
+    tools::Long nIntCount = xIntDims->getCount();
+    if ( rElemDesc.Dimension < nIntCount )
+    {
+        xDim.set(xIntDims->getByIndex(rElemDesc.Dimension), uno::UNO_QUERY);
+    }
+    OSL_ENSURE( xDim.is(), "dimension not found" );
+    if ( !xDim.is() ) return;
+    OUString aDimName = xDim->getName();
+
+    uno::Reference<beans::XPropertySet> xDimProp( xDim, uno::UNO_QUERY );
+    bool bDataLayout = ScUnoHelpFunctions::GetBoolProperty( xDimProp,
+                        SC_UNO_DP_ISDATALAYOUT );
+    if (bDataLayout)
+    {
+        //  the elements of the data layout dimension can't be found by their names
+        //  -> don't change anything
+        return;
+    }
+
+    //  query old state
+
+    tools::Long nHierCount = 0;
+    uno::Reference<container::XIndexAccess> xHiers;
+    uno::Reference<sheet::XHierarchiesSupplier> xHierSupp( xDim, uno::UNO_QUERY );
+    if ( xHierSupp.is() )
+    {
+        uno::Reference<container::XNameAccess> xHiersName = xHierSupp->getHierarchies();
+        xHiers = new ScNameToIndexAccess( xHiersName );
+        nHierCount = xHiers->getCount();
+    }
+    uno::Reference<uno::XInterface> xHier;
+    if ( rElemDesc.Hierarchy < nHierCount )
+        xHier.set(xHiers->getByIndex(rElemDesc.Hierarchy), uno::UNO_QUERY);
+    OSL_ENSURE( xHier.is(), "hierarchy not found" );
+    if ( !xHier.is() ) return;
+
+    tools::Long nLevCount = 0;
+    uno::Reference<container::XIndexAccess> xLevels;
+    uno::Reference<sheet::XLevelsSupplier> xLevSupp( xHier, uno::UNO_QUERY );
+    if ( xLevSupp.is() )
+    {
+        uno::Reference<container::XNameAccess> xLevsName = xLevSupp->getLevels();
+        xLevels = new ScNameToIndexAccess( xLevsName );
+        nLevCount = xLevels->getCount();
+    }
+    uno::Reference<uno::XInterface> xLevel;
+    if ( rElemDesc.Level < nLevCount )
+        xLevel.set(xLevels->getByIndex(rElemDesc.Level), uno::UNO_QUERY);
+    OSL_ENSURE( xLevel.is(), "level not found" );
+    if ( !xLevel.is() ) return;
+
+    uno::Reference<sheet::XMembersAccess> xMembers;
+    uno::Reference<sheet::XMembersSupplier> xMbrSupp( xLevel, uno::UNO_QUERY );
+    if ( xMbrSupp.is() )
+        xMembers = xMbrSupp->getMembers();
+
+    bool bFound = false;
+    bool bShowDetails = true;
+
+    if ( xMembers.is() )
+    {
+        if ( xMembers->hasByName(rElemDesc.MemberName) )
+        {
+            uno::Reference<beans::XPropertySet> xMbrProp(xMembers->getByName(rElemDesc.MemberName),
+                                                         uno::UNO_QUERY);
+            if ( xMbrProp.is() )
+            {
+                bShowDetails = ScUnoHelpFunctions::GetBoolProperty( xMbrProp,
+                                    SC_UNO_DP_SHOWDETAILS );
+                //TODO: don't set bFound if property is unknown?
+                bFound = true;
+            }
+        }
+    }
+
+    OSL_ENSURE( bFound, "member not found" );
+
+    //TODO: use Hierarchy and Level in SaveData !!!!
+
+    //  modify pDestObj if set, this object otherwise
+    ScDPSaveData* pModifyData = pDestObj ? ( pDestObj->pSaveData.get() ) : pSaveData.get();
+    OSL_ENSURE( pModifyData, "no data?" );
+    if ( pModifyData )
+    {
+        const OUString aName = rElemDesc.MemberName;
+        pModifyData->GetDimensionByName(aDimName)->
+            GetMemberByName(aName)->SetShowDetails( !bShowDetails );    // toggle
+
+        if ( pDestObj )
+            pDestObj->InvalidateData();     // re-init source from SaveData
+        else
+            InvalidateData();               // re-init source from SaveData
+    }
+}
+
+static PivotFunc lcl_FirstSubTotal( const uno::Reference<beans::XPropertySet>& xDimProp )     // PIVOT_FUNC mask
+{
+    uno::Reference<sheet::XHierarchiesSupplier> xDimSupp( xDimProp, uno::UNO_QUERY );
+    if ( xDimProp.is() && xDimSupp.is() )
+    {
+        uno::Reference<container::XIndexAccess> xHiers = new ScNameToIndexAccess( xDimSupp->getHierarchies() );
+        tools::Long nHierarchy = ScUnoHelpFunctions::GetLongProperty( xDimProp,
+                                SC_UNO_DP_USEDHIERARCHY );
+        if ( nHierarchy >= xHiers->getCount() )
+            nHierarchy = 0;
+
+        uno::Reference<sheet::XLevelsSupplier> xHierSupp(xHiers->getByIndex(nHierarchy),
+                                                         uno::UNO_QUERY);
+        if ( xHierSupp.is() )
+        {
+            uno::Reference<container::XIndexAccess> xLevels = new ScNameToIndexAccess( xHierSupp->getLevels() );
+            uno::Reference<uno::XInterface> xLevel(xLevels->getByIndex(0), uno::UNO_QUERY);
+            uno::Reference<beans::XPropertySet> xLevProp( xLevel, uno::UNO_QUERY );
+            if ( xLevProp.is() )
+            {
+                uno::Any aSubAny;
+                try
+                {
+                    aSubAny = xLevProp->getPropertyValue( SC_UNO_DP_SUBTOTAL2 );
+                }
+                catch(uno::Exception&)
+                {
+                }
+                uno::Sequence<sal_Int16> aSeq;
+                if ( aSubAny >>= aSeq )
+                {
+                    PivotFunc nMask = PivotFunc::NONE;
+                    for (const sal_Int16 nElem : std::as_const(aSeq))
+                        nMask |= ScDataPilotConversion::FunctionBit(nElem);
+                    return nMask;
+                }
+            }
+        }
+    }
+
+    OSL_FAIL("FirstSubTotal: NULL");
+    return PivotFunc::NONE;
+}
+
+namespace {
+
+class FindByColumn
+{
+    SCCOL mnCol;
+    PivotFunc mnMask;
+public:
+    FindByColumn(SCCOL nCol, PivotFunc nMask) : mnCol(nCol), mnMask(nMask) {}
+    bool operator() (const ScPivotField& r) const
+    {
+        return r.nCol == mnCol && r.nFuncMask == mnMask;
+    }
+};
+
+}
+
+static void lcl_FillOldFields( ScPivotFieldVector& rFields,
+    const uno::Reference<sheet::XDimensionsSupplier>& xSource,
+    sheet::DataPilotFieldOrientation nOrient, bool bAddData )
+{
+    ScPivotFieldVector aFields;
+
+    bool bDataFound = false;
+
+    //TODO: merge multiple occurrences (data field with different functions)
+    //TODO: force data field in one dimension
+
+    vector<tools::Long> aPos;
+
+    uno::Reference<container::XNameAccess> xDimsName = xSource->getDimensions();
+    uno::Reference<container::XIndexAccess> xDims = new ScNameToIndexAccess( xDimsName );
+    tools::Long nDimCount = xDims->getCount();
+    for (tools::Long nDim = 0; nDim < nDimCount; ++nDim)
+    {
+        // dimension properties
+        uno::Reference<beans::XPropertySet> xDimProp(xDims->getByIndex(nDim), uno::UNO_QUERY);
+
+        // dimension orientation, hidden by default.
+        sheet::DataPilotFieldOrientation nDimOrient = ScUnoHelpFunctions::GetEnumProperty(
+                            xDimProp, SC_UNO_DP_ORIENTATION,
+                            sheet::DataPilotFieldOrientation_HIDDEN );
+
+        if ( xDimProp.is() && nDimOrient == nOrient )
+        {
+            // Let's take this dimension.
+
+            // function mask.
+            PivotFunc nMask = PivotFunc::NONE;
+            if ( nOrient == sheet::DataPilotFieldOrientation_DATA )
+            {
+                sal_Int16 eFunc = ScUnoHelpFunctions::GetShortProperty(
+                                  xDimProp, SC_UNO_DP_FUNCTION2,
+                                  sheet::GeneralFunction2::NONE );
+                if ( eFunc == sheet::GeneralFunction2::AUTO )
+                {
+                    //TODO: test for numeric data
+                    eFunc = sheet::GeneralFunction2::SUM;
+                }
+                nMask = ScDataPilotConversion::FunctionBit(eFunc);
+            }
+            else
+                nMask = lcl_FirstSubTotal( xDimProp );      // from first hierarchy
+
+            // is this data layout dimension?
+            bool bDataLayout = ScUnoHelpFunctions::GetBoolProperty(
+                xDimProp, SC_UNO_DP_ISDATALAYOUT);
+
+            // is this dimension cloned?
+            tools::Long nDupSource = -1;
+            try
+            {
+                uno::Any aOrigAny = xDimProp->getPropertyValue(SC_UNO_DP_ORIGINAL_POS);
+                sal_Int32 nTmp = 0;
+                if (aOrigAny >>= nTmp)
+                    nDupSource = nTmp;
+            }
+            catch(uno::Exception&)
+            {
+            }
+
+            sal_uInt8 nDupCount = 0;
+            if (nDupSource >= 0)
+            {
+                // this dimension is cloned.
+
+                SCCOL nCompCol; // ID of the original dimension.
+                if ( bDataLayout )
+                    nCompCol = PIVOT_DATA_FIELD;
+                else
+                    nCompCol = static_cast<SCCOL>(nDupSource);     //TODO: seek source column from name
+
+                ScPivotFieldVector::iterator it = std::find_if(aFields.begin(), aFields.end(), FindByColumn(nCompCol, nMask));
+                if (it != aFields.end())
+                    nDupCount = it->mnDupCount + 1;
+            }
+
+            aFields.emplace_back();
+            ScPivotField& rField = aFields.back();
+            if (bDataLayout)
+            {
+                rField.nCol = PIVOT_DATA_FIELD;
+                bDataFound = true;
+            }
+            else
+            {
+                rField.mnOriginalDim = nDupSource;
+                rField.nCol = static_cast<SCCOL>(nDim);    //TODO: seek source column from name
+            }
+
+            rField.nFuncMask = nMask;
+            rField.mnDupCount = nDupCount;
+            tools::Long nPos = ScUnoHelpFunctions::GetLongProperty(
+                xDimProp, SC_UNO_DP_POSITION);
+            aPos.push_back(nPos);
+
+            try
+            {
+                if (nOrient == sheet::DataPilotFieldOrientation_DATA)
+                    xDimProp->getPropertyValue(SC_UNO_DP_REFVALUE)
+                        >>= rField.maFieldRef;
+            }
+            catch (uno::Exception&)
+            {
+            }
+        }
+    }
+
+    //  sort by getPosition() value
+
+    size_t nOutCount = aFields.size();
+    if (nOutCount >= 1)
+    {
+        for (size_t i = 0; i < nOutCount - 1; ++i)
+        {
+            for (size_t j = 0; j + i < nOutCount - 1; ++j)
+            {
+                if ( aPos[j+1] < aPos[j] )
+                {
+                    std::swap( aPos[j], aPos[j+1] );
+                    std::swap( aFields[j], aFields[j+1] );
+                }
+            }
+        }
+    }
+
+    if (bAddData && !bDataFound)
+        aFields.emplace_back(PIVOT_DATA_FIELD);
+
+    rFields.swap(aFields);
+}
+
+void ScDPObject::FillOldParam(ScPivotParam& rParam) const
+{
+    const_cast<ScDPObject*>(this)->CreateObjects();       // xSource is needed for field numbers
+
+    if (!xSource.is())
+        return;
+
+    rParam.nCol = aOutRange.aStart.Col();
+    rParam.nRow = aOutRange.aStart.Row();
+    rParam.nTab = aOutRange.aStart.Tab();
+    // ppLabelArr / nLabels is not changed
+
+    bool bAddData = ( lcl_GetDataGetOrientation( xSource ) == sheet::DataPilotFieldOrientation_HIDDEN );
+    lcl_FillOldFields(
+        rParam.maPageFields, xSource, sheet::DataPilotFieldOrientation_PAGE, false);
+    lcl_FillOldFields(
+        rParam.maColFields, xSource, sheet::DataPilotFieldOrientation_COLUMN, bAddData);
+    lcl_FillOldFields(
+        rParam.maRowFields, xSource, sheet::DataPilotFieldOrientation_ROW, false);
+    lcl_FillOldFields(
+        rParam.maDataFields, xSource, sheet::DataPilotFieldOrientation_DATA, false);
+
+    uno::Reference<beans::XPropertySet> xProp( xSource, uno::UNO_QUERY );
+    if (!xProp.is())
+        return;
+
+    try
+    {
+        rParam.bMakeTotalCol = ScUnoHelpFunctions::GetBoolProperty( xProp,
+                    SC_UNO_DP_COLGRAND, true );
+        rParam.bMakeTotalRow = ScUnoHelpFunctions::GetBoolProperty( xProp,
+                    SC_UNO_DP_ROWGRAND, true );
+
+        // following properties may be missing for external sources
+        rParam.bIgnoreEmptyRows = ScUnoHelpFunctions::GetBoolProperty( xProp,
+                    SC_UNO_DP_IGNOREEMPTY );
+        rParam.bDetectCategories = ScUnoHelpFunctions::GetBoolProperty( xProp,
+                    SC_UNO_DP_REPEATEMPTY );
+    }
+    catch(uno::Exception&)
+    {
+        // no error
+    }
+}
+
+static void lcl_FillLabelData( ScDPLabelData& rData, const uno::Reference< beans::XPropertySet >& xDimProp )
+{
+    uno::Reference<sheet::XHierarchiesSupplier> xDimSupp( xDimProp, uno::UNO_QUERY );
+    if (!xDimProp.is() || !xDimSupp.is())
+        return;
+
+    uno::Reference<container::XIndexAccess> xHiers = new ScNameToIndexAccess( xDimSupp->getHierarchies() );
+    tools::Long nHierarchy = ScUnoHelpFunctions::GetLongProperty(
+        xDimProp, SC_UNO_DP_USEDHIERARCHY);
+    if ( nHierarchy >= xHiers->getCount() )
+        nHierarchy = 0;
+    rData.mnUsedHier = nHierarchy;
+
+    uno::Reference<sheet::XLevelsSupplier> xHierSupp(xHiers->getByIndex(nHierarchy),
+                                                     uno::UNO_QUERY);
+    if (!xHierSupp.is())
+        return;
+
+    uno::Reference<container::XIndexAccess> xLevels =
+        new ScNameToIndexAccess( xHierSupp->getLevels() );
+
+    uno::Reference<beans::XPropertySet> xLevProp(xLevels->getByIndex(0), uno::UNO_QUERY);
+    if (!xLevProp.is())
+        return;
+
+    rData.mbShowAll = ScUnoHelpFunctions::GetBoolProperty(
+        xLevProp, SC_UNO_DP_SHOWEMPTY);
+
+    rData.mbRepeatItemLabels = ScUnoHelpFunctions::GetBoolProperty(
+        xLevProp, SC_UNO_DP_REPEATITEMLABELS);
+
+    try
+    {
+        xLevProp->getPropertyValue( SC_UNO_DP_SORTING )
+            >>= rData.maSortInfo;
+        xLevProp->getPropertyValue( SC_UNO_DP_LAYOUT )
+            >>= rData.maLayoutInfo;
+        xLevProp->getPropertyValue( SC_UNO_DP_AUTOSHOW )
+            >>= rData.maShowInfo;
+    }
+    catch(uno::Exception&)
+    {
+    }
+}
+
+void ScDPObject::FillLabelDataForDimension(
+    const uno::Reference<container::XIndexAccess>& xDims, sal_Int32 nDim, ScDPLabelData& rLabelData)
+{
+    uno::Reference<uno::XInterface> xIntDim(xDims->getByIndex(nDim), uno::UNO_QUERY);
+    uno::Reference<container::XNamed> xDimName( xIntDim, uno::UNO_QUERY );
+    uno::Reference<beans::XPropertySet> xDimProp( xIntDim, uno::UNO_QUERY );
+
+    if (!xDimName.is() || !xDimProp.is())
+        return;
+
+    bool bData = ScUnoHelpFunctions::GetBoolProperty(
+        xDimProp, SC_UNO_DP_ISDATALAYOUT);
+    //TODO: error checking -- is "IsDataLayoutDimension" property required??
+
+    sal_Int32 nOrigPos = -1;
+    OUString aFieldName;
+    try
+    {
+        aFieldName = xDimName->getName();
+        uno::Any aOrigAny = xDimProp->getPropertyValue(SC_UNO_DP_ORIGINAL_POS);
+        aOrigAny >>= nOrigPos;
+    }
+    catch(uno::Exception&)
+    {
+    }
+
+    OUString aLayoutName = ScUnoHelpFunctions::GetStringProperty(
+        xDimProp, SC_UNO_DP_LAYOUTNAME, OUString());
+
+    OUString aSubtotalName = ScUnoHelpFunctions::GetStringProperty(
+        xDimProp, SC_UNO_DP_FIELD_SUBTOTALNAME, OUString());
+
+    // Name from the UNO dimension object may have trailing '*'s in which
+    // case it's a duplicate dimension. Convert that to a duplicate index.
+
+    sal_uInt8 nDupCount = ScDPUtil::getDuplicateIndex(aFieldName);
+    aFieldName = ScDPUtil::getSourceDimensionName(aFieldName);
+
+    rLabelData.maName = aFieldName;
+    rLabelData.mnCol = static_cast<SCCOL>(nDim);
+    rLabelData.mnDupCount = nDupCount;
+    rLabelData.mbDataLayout = bData;
+    rLabelData.mbIsValue = true; //TODO: check
+
+    if (bData)
+        return;
+
+    rLabelData.mnOriginalDim = static_cast<tools::Long>(nOrigPos);
+    rLabelData.maLayoutName = aLayoutName;
+    rLabelData.maSubtotalName = aSubtotalName;
+    if (nOrigPos >= 0)
+        // This is a duplicated dimension. Use the original dimension index.
+        nDim = nOrigPos;
+    GetHierarchies(nDim, rLabelData.maHiers);
+    GetMembers(nDim, GetUsedHierarchy(nDim), rLabelData.maMembers);
+    lcl_FillLabelData(rLabelData, xDimProp);
+    rLabelData.mnFlags = ScUnoHelpFunctions::GetLongProperty(
+        xDimProp, SC_UNO_DP_FLAGS );
+}
+
+void ScDPObject::FillLabelData(sal_Int32 nDim, ScDPLabelData& rLabels)
+{
+    CreateObjects();
+    if (!xSource.is())
+        return;
+
+    uno::Reference<container::XNameAccess> xDimsName = xSource->getDimensions();
+    uno::Reference<container::XIndexAccess> xDims = new ScNameToIndexAccess( xDimsName );
+    sal_Int32 nDimCount = xDims->getCount();
+    if (nDimCount <= 0 || nDim >= nDimCount)
+        return;
+
+    FillLabelDataForDimension(xDims, nDim, rLabels);
+}
+
+void ScDPObject::FillLabelData(ScPivotParam& rParam)
+{
+    rParam.maLabelArray.clear();
+
+    CreateObjects();
+    if (!xSource.is())
+        return;
+
+    uno::Reference<container::XNameAccess> xDimsName = xSource->getDimensions();
+    uno::Reference<container::XIndexAccess> xDims = new ScNameToIndexAccess( xDimsName );
+    sal_Int32 nDimCount = xDims->getCount();
+    if (nDimCount <= 0)
+        return;
+
+    for (sal_Int32 nDim = 0; nDim < nDimCount; ++nDim)
+    {
+        ScDPLabelData* pNewLabel = new ScDPLabelData;
+        FillLabelDataForDimension(xDims, nDim, *pNewLabel);
+        rParam.maLabelArray.push_back(std::unique_ptr<ScDPLabelData>(pNewLabel));
+    }
+}
+
+bool ScDPObject::GetHierarchiesNA( sal_Int32 nDim, uno::Reference< container::XNameAccess >& xHiers )
+{
+    bool bRet = false;
+    uno::Reference<container::XNameAccess> xDimsName( GetSource()->getDimensions() );
+    uno::Reference<container::XIndexAccess> xIntDims(new ScNameToIndexAccess( xDimsName ));
+    if( xIntDims.is() )
+    {
+        uno::Reference<sheet::XHierarchiesSupplier> xHierSup(xIntDims->getByIndex( nDim ), uno::UNO_QUERY);
+        if (xHierSup.is())
+        {
+            xHiers.set( xHierSup->getHierarchies() );
+            bRet = xHiers.is();
+        }
+    }
+    return bRet;
+}
+
+void ScDPObject::GetHierarchies( sal_Int32 nDim, uno::Sequence< OUString >& rHiers )
+{
+    uno::Reference< container::XNameAccess > xHiersNA;
+    if( GetHierarchiesNA( nDim, xHiersNA ) )
+    {
+        rHiers = xHiersNA->getElementNames();
+    }
+}
+
+sal_Int32 ScDPObject::GetUsedHierarchy( sal_Int32 nDim )
+{
+    sal_Int32 nHier = 0;
+    uno::Reference<container::XNameAccess> xDimsName( GetSource()->getDimensions() );
+    uno::Reference<container::XIndexAccess> xIntDims(new ScNameToIndexAccess( xDimsName ));
+    uno::Reference<beans::XPropertySet> xDim(xIntDims->getByIndex( nDim ), uno::UNO_QUERY);
+    if (xDim.is())
+        nHier = ScUnoHelpFunctions::GetLongProperty( xDim, SC_UNO_DP_USEDHIERARCHY );
+    return nHier;
+}
+
+bool ScDPObject::GetMembersNA( sal_Int32 nDim, uno::Reference< sheet::XMembersAccess >& xMembers )
+{
+    return GetMembersNA( nDim, GetUsedHierarchy( nDim ), xMembers );
+}
+
+bool ScDPObject::GetMembersNA( sal_Int32 nDim, sal_Int32 nHier, uno::Reference< sheet::XMembersAccess >& xMembers )
+{
+    bool bRet = false;
+    uno::Reference<container::XNameAccess> xDimsName( GetSource()->getDimensions() );
+    uno::Reference<container::XIndexAccess> xIntDims(new ScNameToIndexAccess( xDimsName ));
+    uno::Reference<beans::XPropertySet> xDim(xIntDims->getByIndex( nDim ), uno::UNO_QUERY);
+    if (xDim.is())
+    {
+        uno::Reference<sheet::XHierarchiesSupplier> xHierSup(xDim, uno::UNO_QUERY);
+        if (xHierSup.is())
+        {
+            uno::Reference<container::XIndexAccess> xHiers(new ScNameToIndexAccess(xHierSup->getHierarchies()));
+            uno::Reference<sheet::XLevelsSupplier> xLevSupp( xHiers->getByIndex(nHier), uno::UNO_QUERY );
+            if ( xLevSupp.is() )
+            {
+                uno::Reference<container::XIndexAccess> xLevels(new ScNameToIndexAccess( xLevSupp->getLevels()));
+                if (xLevels.is())
+                {
+                    sal_Int32 nLevCount = xLevels->getCount();
+                    if (nLevCount > 0)
+                    {
+                        uno::Reference<sheet::XMembersSupplier> xMembSupp( xLevels->getByIndex(0), uno::UNO_QUERY );
+                        if ( xMembSupp.is() )
+                        {
+                            xMembers.set(xMembSupp->getMembers());
+                            bRet = true;
+                        }
+                    }
+                }
+            }
+        }
+    }
+    return bRet;
+}
+
+//  convert old pivot tables into new datapilot tables
+
+namespace {
+
+OUString lcl_GetDimName( const uno::Reference<sheet::XDimensionsSupplier>& xSource, tools::Long nDim )
+{
+    OUString aName;
+    if ( xSource.is() )
+    {
+        uno::Reference<container::XNameAccess> xDimsName = xSource->getDimensions();
+        uno::Reference<container::XIndexAccess> xDims = new ScNameToIndexAccess( xDimsName );
+        tools::Long nDimCount = xDims->getCount();
+        if ( nDim < nDimCount )
+        {
+            uno::Reference<container::XNamed> xDimName(xDims->getByIndex(nDim), uno::UNO_QUERY);
+            if (xDimName.is())
+            {
+                try
+                {
+                    aName = xDimName->getName();
+                }
+                catch(uno::Exception&)
+                {
+                }
+            }
+        }
+    }
+    return aName;
+}
+
+bool hasFieldColumn(const vector<ScPivotField>* pRefFields, SCCOL nCol)
+{
+    if (!pRefFields)
+        return false;
+
+    return std::any_of(pRefFields->begin(), pRefFields->end(),
+        [&nCol](const ScPivotField& rField) {
+            // This array of fields contains the specified column.
+            return rField.nCol == nCol; });
+}
+
+class FindByOriginalDim
+{
+    tools::Long mnDim;
+public:
+    explicit FindByOriginalDim(tools::Long nDim) : mnDim(nDim) {}
+    bool operator() (const ScPivotField& r) const
+    {
+        return mnDim == r.getOriginalDim();
+    }
+};
+
+}
+
+void ScDPObject::ConvertOrientation(
+    ScDPSaveData& rSaveData, const ScPivotFieldVector& rFields, sheet::DataPilotFieldOrientation nOrient,
+    const Reference<XDimensionsSupplier>& xSource,
+    const ScDPLabelDataVector& rLabels,
+    const ScPivotFieldVector* pRefColFields,
+    const ScPivotFieldVector* pRefRowFields,
+    const ScPivotFieldVector* pRefPageFields )
+{
+    ScPivotFieldVector::const_iterator itr, itrBeg = rFields.begin(), itrEnd = rFields.end();
+    for (itr = itrBeg; itr != itrEnd; ++itr)
+    {
+        const ScPivotField& rField = *itr;
+
+        tools::Long nCol = rField.getOriginalDim();
+        PivotFunc nFuncs = rField.nFuncMask;
+        const sheet::DataPilotFieldReference& rFieldRef = rField.maFieldRef;
+
+        ScDPSaveDimension* pDim = nullptr;
+        if ( nCol == PIVOT_DATA_FIELD )
+            pDim = rSaveData.GetDataLayoutDimension();
+        else
+        {
+            OUString aDocStr = lcl_GetDimName( xSource, nCol );   // cols must start at 0
+            if (!aDocStr.isEmpty())
+                pDim = rSaveData.GetDimensionByName(aDocStr);
+            else
+                pDim = nullptr;
+        }
+
+        if (!pDim)
+            continue;
+
+        if ( nOrient == sheet::DataPilotFieldOrientation_DATA )     // set summary function
+        {
+            //  generate an individual entry for each function
+            bool bFirst = true;
+
+            //  if a dimension is used for column/row/page and data,
+            //  use duplicated dimensions for all data occurrences
+            if (hasFieldColumn(pRefColFields, nCol))
+                bFirst = false;
+
+            if (bFirst && hasFieldColumn(pRefRowFields, nCol))
+                bFirst = false;
+
+            if (bFirst && hasFieldColumn(pRefPageFields, nCol))
+                bFirst = false;
+
+            if (bFirst)
+            {
+                //  if set via api, a data column may occur several times
+                //  (if the function hasn't been changed yet) -> also look for duplicate data column
+                bFirst = std::none_of(itrBeg, itr, FindByOriginalDim(nCol));
+            }
+
+            ScGeneralFunction eFunc = ScDataPilotConversion::FirstFunc(rField.nFuncMask);
+            if (!bFirst)
+                pDim = rSaveData.DuplicateDimension(pDim->GetName());
+            pDim->SetOrientation(nOrient);
+            pDim->SetFunction(eFunc);
+
+            if( rFieldRef.ReferenceType == sheet::DataPilotFieldReferenceType::NONE )
+                pDim->SetReferenceValue(nullptr);
+            else
+                pDim->SetReferenceValue(&rFieldRef);
+        }
+        else                                            // set SubTotals
+        {
+            pDim->SetOrientation( nOrient );
+
+            std::vector<ScGeneralFunction> nSubTotalFuncs;
+            nSubTotalFuncs.reserve(16);
+            sal_uInt16 nMask = 1;
+            for (sal_uInt16 nBit=0; nBit<16; nBit++)
+            {
+                if ( nFuncs & static_cast<PivotFunc>(nMask) )
+                    nSubTotalFuncs.push_back( ScDataPilotConversion::FirstFunc( static_cast<PivotFunc>(nMask) ) );
+                nMask *= 2;
+            }
+            pDim->SetSubTotals( std::move(nSubTotalFuncs) );
+
+            //  ShowEmpty was implicit in old tables,
+            //  must be set for data layout dimension (not accessible in dialog)
+            if ( nCol == PIVOT_DATA_FIELD )
+                pDim->SetShowEmpty( true );
+        }
+
+        size_t nDimIndex = rField.nCol;
+        pDim->RemoveLayoutName();
+        pDim->RemoveSubtotalName();
+        if (nDimIndex < rLabels.size())
+        {
+            const ScDPLabelData& rLabel = *rLabels[nDimIndex];
+            if (!rLabel.maLayoutName.isEmpty())
+                pDim->SetLayoutName(rLabel.maLayoutName);
+            if (!rLabel.maSubtotalName.isEmpty())
+                pDim->SetSubtotalName(rLabel.maSubtotalName);
+        }
+    }
+}
+
+bool ScDPObject::IsOrientationAllowed( sheet::DataPilotFieldOrientation nOrient, sal_Int32 nDimFlags )
+{
+    bool bAllowed = true;
+    switch (nOrient)
+    {
+        case sheet::DataPilotFieldOrientation_PAGE:
+            bAllowed = ( nDimFlags & sheet::DimensionFlags::NO_PAGE_ORIENTATION ) == 0;
+            break;
+        case sheet::DataPilotFieldOrientation_COLUMN:
+            bAllowed = ( nDimFlags & sheet::DimensionFlags::NO_COLUMN_ORIENTATION ) == 0;
+            break;
+        case sheet::DataPilotFieldOrientation_ROW:
+            bAllowed = ( nDimFlags & sheet::DimensionFlags::NO_ROW_ORIENTATION ) == 0;
+            break;
+        case sheet::DataPilotFieldOrientation_DATA:
+            bAllowed = ( nDimFlags & sheet::DimensionFlags::NO_DATA_ORIENTATION ) == 0;
+            break;
+        default:
+            {
+                // allowed to remove from previous orientation
+            }
+    }
+    return bAllowed;
+}
+
+bool ScDPObject::HasRegisteredSources()
+{
+    bool bFound = false;
+
+    uno::Reference<lang::XMultiServiceFactory> xManager = comphelper::getProcessServiceFactory();
+    uno::Reference<container::XContentEnumerationAccess> xEnAc( xManager, uno::UNO_QUERY );
+    if ( xEnAc.is() )
+    {
+        uno::Reference<container::XEnumeration> xEnum = xEnAc->createContentEnumeration(
+                                        SCDPSOURCE_SERVICE );
+        if ( xEnum.is() && xEnum->hasMoreElements() )
+            bFound = true;
+    }
+
+    return bFound;
+}
+
+std::vector<OUString> ScDPObject::GetRegisteredSources()
+{
+    std::vector<OUString> aVec;
+
+    //  use implementation names...
+
+    uno::Reference<lang::XMultiServiceFactory> xManager = comphelper::getProcessServiceFactory();
+    uno::Reference<container::XContentEnumerationAccess> xEnAc( xManager, uno::UNO_QUERY );
+    if ( xEnAc.is() )
+    {
+        uno::Reference<container::XEnumeration> xEnum = xEnAc->createContentEnumeration(
+                                        SCDPSOURCE_SERVICE );
+        if ( xEnum.is() )
+        {
+            while ( xEnum->hasMoreElements() )
+            {
+                uno::Any aAddInAny = xEnum->nextElement();
+//              if ( aAddInAny.getReflection()->getTypeClass() == TypeClass_INTERFACE )
+                {
+                    uno::Reference<uno::XInterface> xIntFac;
+                    aAddInAny >>= xIntFac;
+                    if ( xIntFac.is() )
+                    {
+                        uno::Reference<lang::XServiceInfo> xInfo( xIntFac, uno::UNO_QUERY );
+                        if ( xInfo.is() )
+                        {
+                            OUString sName = xInfo->getImplementationName();
+                            aVec.push_back( sName );
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    return aVec;
+}
+
+uno::Reference<sheet::XDimensionsSupplier> ScDPObject::CreateSource( const ScDPServiceDesc& rDesc )
+{
+    OUString aImplName = rDesc.aServiceName;
+    uno::Reference<sheet::XDimensionsSupplier> xRet;
+
+    uno::Reference<lang::XMultiServiceFactory> xManager = comphelper::getProcessServiceFactory();
+    uno::Reference<container::XContentEnumerationAccess> xEnAc(xManager, uno::UNO_QUERY);
+    if (!xEnAc.is())
+        return xRet;
+
+    uno::Reference<container::XEnumeration> xEnum =
+        xEnAc->createContentEnumeration(SCDPSOURCE_SERVICE);
+    if (!xEnum.is())
+        return xRet;
+
+    while (xEnum->hasMoreElements() && !xRet.is())
+    {
+        uno::Any aAddInAny = xEnum->nextElement();
+        uno::Reference<uno::XInterface> xIntFac;
+        aAddInAny >>= xIntFac;
+        if (!xIntFac.is())
+            continue;
+
+        uno::Reference<lang::XServiceInfo> xInfo(xIntFac, uno::UNO_QUERY);
+        if (!xInfo.is() || xInfo->getImplementationName() != aImplName)
+            continue;
+
+        try
+        {
+            // #i113160# try XSingleComponentFactory in addition to (old) XSingleServiceFactory,
+            // passing the context to the component (see ScUnoAddInCollection::Initialize)
+
+            uno::Reference<uno::XInterface> xInterface;
+            uno::Reference<uno::XComponentContext> xCtx(
+                comphelper::getComponentContext(xManager));
+            uno::Reference<lang::XSingleComponentFactory> xCFac( xIntFac, uno::UNO_QUERY );
+            if (xCFac.is())
+                xInterface = xCFac->createInstanceWithContext(xCtx);
+
+            if (!xInterface.is())
+            {
+                uno::Reference<lang::XSingleServiceFactory> xFac( xIntFac, uno::UNO_QUERY );
+                if ( xFac.is() )
+                    xInterface = xFac->createInstance();
+            }
+
+            uno::Reference<lang::XInitialization> xInit( xInterface, uno::UNO_QUERY );
+            if (xInit.is())
+            {
+                //  initialize
+                uno::Sequence<uno::Any> aSeq(4);
+                uno::Any* pArray = aSeq.getArray();
+                pArray[0] <<= rDesc.aParSource;
+                pArray[1] <<= rDesc.aParName;
+                pArray[2] <<= rDesc.aParUser;
+                pArray[3] <<= rDesc.aParPass;
+                xInit->initialize( aSeq );
+            }
+            xRet.set( xInterface, uno::UNO_QUERY );
+        }
+        catch(uno::Exception&)
+        {
+        }
+    }
+
+    return xRet;
+}
+
+#if DUMP_PIVOT_TABLE
+
+void ScDPObject::Dump() const
+{
+    if (pSaveData)
+        pSaveData->Dump();
+
+    if (mpTableData)
+        mpTableData->Dump();
+}
+
+void ScDPObject::DumpCache() const
+{
+    if (!mpTableData)
+        return;
+
+    const ScDPCache &rCache = mpTableData->GetCacheTable().getCache();
+
+    rCache.Dump();
+}
+#endif
+
+ScDPCollection::SheetCaches::SheetCaches(ScDocument& rDoc) : mrDoc(rDoc) {}
+
+namespace {
+
+struct FindInvalidRange
+{
+    bool operator() (const ScRange& r) const
+    {
+        return !r.IsValid();
+    }
+};
+
+void setGroupItemsToCache( ScDPCache& rCache, const o3tl::sorted_vector<ScDPObject*>& rRefs )
+{
+    // Go through all referencing pivot tables, and re-fill the group dimension info.
+    for (const ScDPObject* pObj : rRefs)
+    {
+        const ScDPSaveData* pSave = pObj->GetSaveData();
+        if (!pSave)
+            continue;
+
+        const ScDPDimensionSaveData* pGroupDims = pSave->GetExistingDimensionData();
+        if (!pGroupDims)
+            continue;
+
+        pGroupDims->WriteToCache(rCache);
+    }
+}
+
+}
+
+bool ScDPCollection::SheetCaches::hasCache(const ScRange& rRange) const
+{
+    RangeIndexType::const_iterator it = std::find(maRanges.begin(), maRanges.end(), rRange);
+    if (it == maRanges.end())
+        return false;
+
+    // Already cached.
+    size_t nIndex = std::distance(maRanges.begin(), it);
+    CachesType::const_iterator const itCache = m_Caches.find(nIndex);
+    return itCache != m_Caches.end();
+}
+
+const ScDPCache* ScDPCollection::SheetCaches::getCache(const ScRange& rRange, const ScDPDimensionSaveData* pDimData)
+{
+    RangeIndexType::iterator it = std::find(maRanges.begin(), maRanges.end(), rRange);
+    if (it != maRanges.end())
+    {
+        // Already cached.
+        size_t nIndex = std::distance(maRanges.begin(), it);
+        CachesType::iterator const itCache = m_Caches.find(nIndex);
+        if (itCache == m_Caches.end())
+        {
+            OSL_FAIL("Cache pool and index pool out-of-sync !!!");
+            return nullptr;
+        }
+
+        if (pDimData)
+        {
+            (itCache->second)->ClearGroupFields();
+            pDimData->WriteToCache(*itCache->second);
+        }
+
+        return itCache->second.get();
+    }
+
+    // Not cached.  Create a new cache.
+    ::std::unique_ptr<ScDPCache> pCache(new ScDPCache(mrDoc));
+    pCache->InitFromDoc(mrDoc, rRange);
+    if (pDimData)
+        pDimData->WriteToCache(*pCache);
+
+    // Get the smallest available range index.
+    it = std::find_if(maRanges.begin(), maRanges.end(), FindInvalidRange());
+
+    size_t nIndex = maRanges.size();
+    if (it == maRanges.end())
+    {
+        // All range indices are valid.  Append a new index.
+        maRanges.push_back(rRange);
+    }
+    else
+    {
+        // Slot with invalid range.  Re-use this slot.
+        *it = rRange;
+        nIndex = std::distance(maRanges.begin(), it);
+    }
+
+    const ScDPCache* p = pCache.get();
+    m_Caches.insert(std::make_pair(nIndex, std::move(pCache)));
+    return p;
+}
+
+ScDPCache* ScDPCollection::SheetCaches::getExistingCache(const ScRange& rRange)
+{
+    RangeIndexType::iterator it = std::find(maRanges.begin(), maRanges.end(), rRange);
+    if (it == maRanges.end())
+        // Not cached.
+        return nullptr;
+
+    // Already cached.
+    size_t nIndex = std::distance(maRanges.begin(), it);
+    CachesType::iterator const itCache = m_Caches.find(nIndex);
+    if (itCache == m_Caches.end())
+    {
+        OSL_FAIL("Cache pool and index pool out-of-sync !!!");
+        return nullptr;
+    }
+
+    return itCache->second.get();
+}
+
+const ScDPCache* ScDPCollection::SheetCaches::getExistingCache(const ScRange& rRange) const
+{
+    RangeIndexType::const_iterator it = std::find(maRanges.begin(), maRanges.end(), rRange);
+    if (it == maRanges.end())
+        // Not cached.
+        return nullptr;
+
+    // Already cached.
+    size_t nIndex = std::distance(maRanges.begin(), it);
+    CachesType::const_iterator const itCache = m_Caches.find(nIndex);
+    if (itCache == m_Caches.end())
+    {
+        OSL_FAIL("Cache pool and index pool out-of-sync !!!");
+        return nullptr;
+    }
+
+    return itCache->second.get();
+}
+
+size_t ScDPCollection::SheetCaches::size() const
+{
+    return m_Caches.size();
+}
+
+void ScDPCollection::SheetCaches::updateReference(
+    UpdateRefMode eMode, const ScRange& r, SCCOL nDx, SCROW nDy, SCTAB nDz)
+{
+    if (maRanges.empty())
+        // No caches.
+        return;
+
+    for (ScRange& rKeyRange : maRanges)
+    {
+        SCCOL nCol1 = rKeyRange.aStart.Col();
+        SCROW nRow1 = rKeyRange.aStart.Row();
+        SCTAB nTab1 = rKeyRange.aStart.Tab();
+        SCCOL nCol2 = rKeyRange.aEnd.Col();
+        SCROW nRow2 = rKeyRange.aEnd.Row();
+        SCTAB nTab2 = rKeyRange.aEnd.Tab();
+
+        ScRefUpdateRes eRes = ScRefUpdate::Update(
+            &mrDoc, eMode,
+            r.aStart.Col(), r.aStart.Row(), r.aStart.Tab(),
+            r.aEnd.Col(), r.aEnd.Row(), r.aEnd.Tab(), nDx, nDy, nDz,
+            nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+
+        if (eRes != UR_NOTHING)
+        {
+            // range updated.
+            ScRange aNew(nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+            rKeyRange = aNew;
+        }
+    }
+}
+
+void ScDPCollection::SheetCaches::updateCache(const ScRange& rRange, o3tl::sorted_vector<ScDPObject*>& rRefs)
+{
+    RangeIndexType::iterator it = std::find(maRanges.begin(), maRanges.end(), rRange);
+    if (it == maRanges.end())
+    {
+        // Not cached.  Nothing to do.
+        rRefs.clear();
+        return;
+    }
+
+    size_t nIndex = std::distance(maRanges.begin(), it);
+    CachesType::iterator const itCache = m_Caches.find(nIndex);
+    if (itCache == m_Caches.end())
+    {
+        OSL_FAIL("Cache pool and index pool out-of-sync !!!");
+        rRefs.clear();
+        return;
+    }
+
+    ScDPCache& rCache = *itCache->second;
+
+    // Update the cache with new cell values. This will clear all group dimension info.
+    rCache.InitFromDoc(mrDoc, rRange);
+
+    o3tl::sorted_vector<ScDPObject*> aRefs(rCache.GetAllReferences());
+    rRefs.swap(aRefs);
+
+    // Make sure to re-populate the group dimension info.
+    setGroupItemsToCache(rCache, rRefs);
+}
+
+bool ScDPCollection::SheetCaches::remove(const ScDPCache* p)
+{
+    CachesType::iterator it = std::find_if(m_Caches.begin(), m_Caches.end(),
+        [&p](const CachesType::value_type& rEntry) { return rEntry.second.get() == p; });
+    if (it != m_Caches.end())
+    {
+        size_t idx = it->first;
+        m_Caches.erase(it);
+        maRanges[idx].SetInvalid();
+        return true;
+    }
+    return false;
+}
+
+const std::vector<ScRange>& ScDPCollection::SheetCaches::getAllRanges() const
+{
+    return maRanges;
+}
+
+ScDPCollection::NameCaches::NameCaches(ScDocument& rDoc) : mrDoc(rDoc) {}
+
+bool ScDPCollection::NameCaches::hasCache(const OUString& rName) const
+{
+    return m_Caches.count(rName) != 0;
+}
+
+const ScDPCache* ScDPCollection::NameCaches::getCache(
+    const OUString& rName, const ScRange& rRange, const ScDPDimensionSaveData* pDimData)
+{
+    CachesType::const_iterator const itr = m_Caches.find(rName);
+    if (itr != m_Caches.end())
+        // already cached.
+        return itr->second.get();
+
+    ::std::unique_ptr<ScDPCache> pCache(new ScDPCache(mrDoc));
+    pCache->InitFromDoc(mrDoc, rRange);
+    if (pDimData)
+        pDimData->WriteToCache(*pCache);
+
+    const ScDPCache *const p = pCache.get();
+    m_Caches.insert(std::make_pair(rName, std::move(pCache)));
+    return p;
+}
+
+ScDPCache* ScDPCollection::NameCaches::getExistingCache(const OUString& rName)
+{
+    CachesType::iterator const itr = m_Caches.find(rName);
+    return itr != m_Caches.end() ? itr->second.get() : nullptr;
+}
+
+size_t ScDPCollection::NameCaches::size() const
+{
+    return m_Caches.size();
+}
+
+void ScDPCollection::NameCaches::updateCache(
+    const OUString& rName, const ScRange& rRange, o3tl::sorted_vector<ScDPObject*>& rRefs)
+{
+    CachesType::iterator const itr = m_Caches.find(rName);
+    if (itr == m_Caches.end())
+    {
+        rRefs.clear();
+        return;
+    }
+
+    ScDPCache& rCache = *itr->second;
+    // Update the cache with new cell values. This will clear all group dimension info.
+    rCache.InitFromDoc(mrDoc, rRange);
+
+    o3tl::sorted_vector<ScDPObject*> aRefs(rCache.GetAllReferences());
+    rRefs.swap(aRefs);
+
+    // Make sure to re-populate the group dimension info.
+    setGroupItemsToCache(rCache, rRefs);
+}
+
+bool ScDPCollection::NameCaches::remove(const ScDPCache* p)
+{
+    CachesType::iterator it = std::find_if(m_Caches.begin(), m_Caches.end(),
+        [&p](const CachesType::value_type& rEntry) { return rEntry.second.get() == p; });
+    if (it != m_Caches.end())
+    {
+        m_Caches.erase(it);
+        return true;
+    }
+    return false;
+}
+
+ScDPCollection::DBType::DBType(sal_Int32 nSdbType, const OUString& rDBName, const OUString& rCommand) :
+    mnSdbType(nSdbType), maDBName(rDBName), maCommand(rCommand) {}
+
+bool ScDPCollection::DBType::less::operator() (const DBType& left, const DBType& right) const
+{
+    return left < right;
+}
+
+ScDPCollection::DBCaches::DBCaches(ScDocument& rDoc) : mrDoc(rDoc) {}
+
+bool ScDPCollection::DBCaches::hasCache(sal_Int32 nSdbType, const OUString& rDBName, const OUString& rCommand) const
+{
+    DBType aType(nSdbType, rDBName, rCommand);
+    CachesType::const_iterator const itr = m_Caches.find(aType);
+    return itr != m_Caches.end();
+}
+
+const ScDPCache* ScDPCollection::DBCaches::getCache(
+    sal_Int32 nSdbType, const OUString& rDBName, const OUString& rCommand,
+    const ScDPDimensionSaveData* pDimData)
+{
+    DBType aType(nSdbType, rDBName, rCommand);
+    CachesType::const_iterator const itr = m_Caches.find(aType);
+    if (itr != m_Caches.end())
+        // already cached.
+        return itr->second.get();
+
+    uno::Reference<sdbc::XRowSet> xRowSet = createRowSet(nSdbType, rDBName, rCommand);
+    if (!xRowSet.is())
+        return nullptr;
+
+    ::std::unique_ptr<ScDPCache> pCache(new ScDPCache(mrDoc));
+    SvNumberFormatter aFormat( comphelper::getProcessComponentContext(), ScGlobal::eLnge);
+    DBConnector aDB(*pCache, xRowSet, aFormat.GetNullDate());
+    if (!aDB.isValid())
+        return nullptr;
+
+    if (!pCache->InitFromDataBase(aDB))
+    {
+        // initialization failed.
+        comphelper::disposeComponent(xRowSet);
+        return nullptr;
+    }
+
+    if (pDimData)
+        pDimData->WriteToCache(*pCache);
+
+    ::comphelper::disposeComponent(xRowSet);
+    const ScDPCache* p = pCache.get();
+    m_Caches.insert(std::make_pair(aType, std::move(pCache)));
+    return p;
+}
+
+ScDPCache* ScDPCollection::DBCaches::getExistingCache(
+    sal_Int32 nSdbType, const OUString& rDBName, const OUString& rCommand)
+{
+    DBType aType(nSdbType, rDBName, rCommand);
+    CachesType::iterator const itr = m_Caches.find(aType);
+    return itr != m_Caches.end() ? itr->second.get() : nullptr;
+}
+
+uno::Reference<sdbc::XRowSet> ScDPCollection::DBCaches::createRowSet(
+    sal_Int32 nSdbType, const OUString& rDBName, const OUString& rCommand)
+{
+    uno::Reference<sdbc::XRowSet> xRowSet;
+    try
+    {
+        xRowSet.set(comphelper::getProcessServiceFactory()->createInstance(
+                       SC_SERVICE_ROWSET),
+                    UNO_QUERY);
+
+        uno::Reference<beans::XPropertySet> xRowProp(xRowSet, UNO_QUERY);
+        OSL_ENSURE( xRowProp.is(), "can't get RowSet" );
+        if (!xRowProp.is())
+        {
+            xRowSet.set(nullptr);
+            return xRowSet;
+        }
+
+        //  set source parameters
+
+        xRowProp->setPropertyValue( SC_DBPROP_DATASOURCENAME, Any(rDBName) );
+        xRowProp->setPropertyValue( SC_DBPROP_COMMAND, Any(rCommand) );
+        xRowProp->setPropertyValue( SC_DBPROP_COMMANDTYPE, Any(nSdbType) );
+
+        uno::Reference<sdb::XCompletedExecution> xExecute( xRowSet, uno::UNO_QUERY );
+        if ( xExecute.is() )
+        {
+            uno::Reference<task::XInteractionHandler> xHandler(
+                task::InteractionHandler::createWithParent(comphelper::getProcessComponentContext(), nullptr),
+                uno::UNO_QUERY_THROW);
+            xExecute->executeWithCompletion( xHandler );
+        }
+        else
+            xRowSet->execute();
+
+        return xRowSet;
+    }
+    catch ( const sdbc::SQLException& rError )
+    {
+        //! store error message
+        std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(ScDocShell::GetActiveDialogParent(),
+                                                      VclMessageType::Info, VclButtonsType::Ok,
+                                                      rError.Message));
+        xInfoBox->run();
+    }
+    catch ( uno::Exception& )
+    {
+        TOOLS_WARN_EXCEPTION( "sc", "Unexpected exception in database");
+    }
+
+    xRowSet.set(nullptr);
+    return xRowSet;
+}
+
+void ScDPCollection::DBCaches::updateCache(
+    sal_Int32 nSdbType, const OUString& rDBName, const OUString& rCommand,
+    o3tl::sorted_vector<ScDPObject*>& rRefs)
+{
+    DBType aType(nSdbType, rDBName, rCommand);
+    CachesType::iterator const it = m_Caches.find(aType);
+    if (it == m_Caches.end())
+    {
+        // not cached.
+        rRefs.clear();
+        return;
+    }
+
+    ScDPCache& rCache = *it->second;
+
+    uno::Reference<sdbc::XRowSet> xRowSet = createRowSet(nSdbType, rDBName, rCommand);
+    if (!xRowSet.is())
+    {
+        rRefs.clear();
+        return;
+    }
+
+    SvNumberFormatter aFormat( comphelper::getProcessComponentContext(), ScGlobal::eLnge);
+    DBConnector aDB(rCache, xRowSet, aFormat.GetNullDate());
+    if (!aDB.isValid())
+        return;
+
+    if (!rCache.InitFromDataBase(aDB))
+    {
+        // initialization failed.
+        rRefs.clear();
+        comphelper::disposeComponent(xRowSet);
+        return;
+    }
+
+    comphelper::disposeComponent(xRowSet);
+    o3tl::sorted_vector<ScDPObject*> aRefs(rCache.GetAllReferences());
+    aRefs.swap(rRefs);
+
+    // Make sure to re-populate the group dimension info.
+    setGroupItemsToCache(rCache, rRefs);
+}
+
+bool ScDPCollection::DBCaches::remove(const ScDPCache* p)
+{
+    CachesType::iterator it = std::find_if(m_Caches.begin(), m_Caches.end(),
+        [&p](const CachesType::value_type& rEntry) { return rEntry.second.get() == p; });
+    if (it != m_Caches.end())
+    {
+        m_Caches.erase(it);
+        return true;
+    }
+    return false;
+}
+
+ScDPCollection::ScDPCollection(ScDocument& rDocument) :
+    mrDoc(rDocument),
+    maSheetCaches(rDocument),
+    maNameCaches(rDocument),
+    maDBCaches(rDocument)
+{
+}
+
+ScDPCollection::ScDPCollection(const ScDPCollection& r) :
+    mrDoc(r.mrDoc),
+    maSheetCaches(r.mrDoc),
+    maNameCaches(r.mrDoc),
+    maDBCaches(r.mrDoc)
+{
+}
+
+ScDPCollection::~ScDPCollection()
+{
+    maTables.clear();
+}
+
+namespace {
+
+/**
+ * Unary predicate to match DP objects by the table ID.
+ */
+class MatchByTable
+{
+    SCTAB mnTab;
+public:
+    explicit MatchByTable(SCTAB nTab) : mnTab(nTab) {}
+
+    bool operator() (const std::unique_ptr<ScDPObject>& rObj) const
+    {
+        return rObj->GetOutRange().aStart.Tab() == mnTab;
+    }
+};
+
+}
+
+TranslateId ScDPCollection::ReloadCache(const ScDPObject* pDPObj, o3tl::sorted_vector<ScDPObject*>& rRefs)
+{
+    if (!pDPObj)
+        return STR_ERR_DATAPILOTSOURCE;
+
+    if (pDPObj->IsSheetData())
+    {
+        // data source is internal sheet.
+        const ScSheetSourceDesc* pDesc = pDPObj->GetSheetDesc();
+        if (!pDesc)
+            return STR_ERR_DATAPILOTSOURCE;
+
+        TranslateId pErrId = pDesc->CheckSourceRange();
+        if (pErrId)
+            return pErrId;
+
+        if (pDesc->HasRangeName())
+        {
+            // cache by named range
+            ScDPCollection::NameCaches& rCaches = GetNameCaches();
+            if (rCaches.hasCache(pDesc->GetRangeName()))
+                rCaches.updateCache(pDesc->GetRangeName(), pDesc->GetSourceRange(), rRefs);
+            else
+            {
+                // Not cached yet.  Collect all tables that use this named
+                // range as data source.
+                GetAllTables(pDesc->GetRangeName(), rRefs);
+            }
+        }
+        else
+        {
+            // cache by cell range
+            ScDPCollection::SheetCaches& rCaches = GetSheetCaches();
+            if (rCaches.hasCache(pDesc->GetSourceRange()))
+                rCaches.updateCache(pDesc->GetSourceRange(), rRefs);
+            else
+            {
+                // Not cached yet.  Collect all tables that use this range as
+                // data source.
+                GetAllTables(pDesc->GetSourceRange(), rRefs);
+            }
+        }
+    }
+    else if (pDPObj->IsImportData())
+    {
+        // data source is external database.
+        const ScImportSourceDesc* pDesc = pDPObj->GetImportSourceDesc();
+        if (!pDesc)
+            return STR_ERR_DATAPILOTSOURCE;
+
+        ScDPCollection::DBCaches& rCaches = GetDBCaches();
+        if (rCaches.hasCache(pDesc->GetCommandType(), pDesc->aDBName, pDesc->aObject))
+            rCaches.updateCache(
+                pDesc->GetCommandType(), pDesc->aDBName, pDesc->aObject, rRefs);
+        else
+        {
+            // Not cached yet.  Collect all tables that use this range as
+            // data source.
+            GetAllTables(pDesc->GetCommandType(), pDesc->aDBName, pDesc->aObject, rRefs);
+        }
+    }
+    return {};
+}
+
+bool ScDPCollection::ReloadGroupsInCache(const ScDPObject* pDPObj, o3tl::sorted_vector<ScDPObject*>& rRefs)
+{
+    if (!pDPObj)
+        return false;
+
+    const ScDPSaveData* pSaveData = pDPObj->GetSaveData();
+    if (!pSaveData)
+        return false;
+
+    // Note: Unlike reloading cache, when modifying the group dimensions the
+    // cache may not have all its references when this method is called.
+    // Therefore, we need to always call GetAllTables to get its correct
+    // references even when the cache exists.  This may become a non-issue
+    // if/when we implement loading and saving of pivot caches.
+
+    ScDPCache* pCache = nullptr;
+
+    if (pDPObj->IsSheetData())
+    {
+        // data source is internal sheet.
+        const ScSheetSourceDesc* pDesc = pDPObj->GetSheetDesc();
+        if (!pDesc)
+            return false;
+
+        if (pDesc->HasRangeName())
+        {
+            // cache by named range
+            ScDPCollection::NameCaches& rCaches = GetNameCaches();
+            if (rCaches.hasCache(pDesc->GetRangeName()))
+                pCache = rCaches.getExistingCache(pDesc->GetRangeName());
+            else
+            {
+                // Not cached yet.  Cache the source dimensions.  Groups will
+                // be added below.
+                pCache = const_cast<ScDPCache*>(
+                    rCaches.getCache(pDesc->GetRangeName(), pDesc->GetSourceRange(), nullptr));
+            }
+            GetAllTables(pDesc->GetRangeName(), rRefs);
+        }
+        else
+        {
+            // cache by cell range
+            ScDPCollection::SheetCaches& rCaches = GetSheetCaches();
+            if (rCaches.hasCache(pDesc->GetSourceRange()))
+                pCache = rCaches.getExistingCache(pDesc->GetSourceRange());
+            else
+            {
+                // Not cached yet.  Cache the source dimensions.  Groups will
+                // be added below.
+                pCache = const_cast<ScDPCache*>(
+                    rCaches.getCache(pDesc->GetSourceRange(), nullptr));
+            }
+            GetAllTables(pDesc->GetSourceRange(), rRefs);
+        }
+    }
+    else if (pDPObj->IsImportData())
+    {
+        // data source is external database.
+        const ScImportSourceDesc* pDesc = pDPObj->GetImportSourceDesc();
+        if (!pDesc)
+            return false;
+
+        ScDPCollection::DBCaches& rCaches = GetDBCaches();
+        if (rCaches.hasCache(pDesc->GetCommandType(), pDesc->aDBName, pDesc->aObject))
+            pCache = rCaches.getExistingCache(
+                pDesc->GetCommandType(), pDesc->aDBName, pDesc->aObject);
+        else
+        {
+            // Not cached yet.  Cache the source dimensions.  Groups will
+            // be added below.
+            pCache = const_cast<ScDPCache*>(
+                rCaches.getCache(pDesc->GetCommandType(), pDesc->aDBName, pDesc->aObject, nullptr));
+        }
+        GetAllTables(pDesc->GetCommandType(), pDesc->aDBName, pDesc->aObject, rRefs);
+    }
+
+    if (!pCache)
+        return false;
+
+    // Clear the existing group/field data from the cache, and rebuild it from the
+    // dimension data.
+    pCache->ClearAllFields();
+    const ScDPDimensionSaveData* pDimData = pSaveData->GetExistingDimensionData();
+    if (pDimData)
+        pDimData->WriteToCache(*pCache);
+    return true;
+}
+
+bool ScDPCollection::GetReferenceGroups(const ScDPObject& rDPObj, const ScDPDimensionSaveData** pGroups) const
+{
+    for (const std::unique_ptr<ScDPObject>& aTable : maTables)
+    {
+        const ScDPObject& rRefObj = *aTable;
+
+        if (&rRefObj == &rDPObj)
+            continue;
+
+        if (rDPObj.IsSheetData()){
+            if(!rRefObj.IsSheetData())
+                continue;
+
+            const ScSheetSourceDesc* pDesc = rDPObj.GetSheetDesc();
+            const ScSheetSourceDesc* pRefDesc = rRefObj.GetSheetDesc();
+            if (pDesc == nullptr || pRefDesc == nullptr)
+                continue;
+
+            if (pDesc->HasRangeName())
+            {
+                if (!pRefDesc->HasRangeName())
+                    continue;
+
+                if (pDesc->GetRangeName() == pRefDesc->GetRangeName())
+                {
+                    *pGroups = rRefObj.GetSaveData()->GetExistingDimensionData();
+                    return true;
+                }
+            }
+            else
+            {
+                if (pRefDesc->HasRangeName())
+                    continue;
+
+                if (pDesc->GetSourceRange() == pRefDesc->GetSourceRange())
+                {
+                    *pGroups = rRefObj.GetSaveData()->GetExistingDimensionData();
+                    return true;
+                }
+            }
+        }
+        else if (rDPObj.IsImportData())
+        {
+            if (!rRefObj.IsImportData ())
+                continue;
+
+            const ScImportSourceDesc* pDesc = rDPObj.GetImportSourceDesc();
+            const ScImportSourceDesc* pRefDesc = rRefObj.GetImportSourceDesc();
+            if (pDesc == nullptr || pRefDesc == nullptr)
+                continue;
+
+            if (pDesc->aDBName == pRefDesc->aDBName &&
+                pDesc->aObject == pRefDesc->aObject &&
+                pDesc->GetCommandType() == pRefDesc->GetCommandType())
+            {
+                *pGroups = rRefObj.GetSaveData()->GetExistingDimensionData();
+                return true;
+            }
+
+        }
+    }
+    return false;
+}
+
+
+void ScDPCollection::DeleteOnTab( SCTAB nTab )
+{
+    maTables.erase( std::remove_if(maTables.begin(), maTables.end(), MatchByTable(nTab)), maTables.end());
+}
+
+void ScDPCollection::UpdateReference( UpdateRefMode eUpdateRefMode,
+                                         const ScRange& r, SCCOL nDx, SCROW nDy, SCTAB nDz )
+{
+    for (auto& rxTable : maTables)
+        rxTable->UpdateReference(eUpdateRefMode, r, nDx, nDy, nDz);
+
+    // Update the source ranges of the caches.
+    maSheetCaches.updateReference(eUpdateRefMode, r, nDx, nDy, nDz);
+}
+
+void ScDPCollection::CopyToTab( SCTAB nOld, SCTAB nNew )
+{
+    TablesType aAdded;
+    for (const auto& rxTable : maTables)
+    {
+        const ScDPObject& rObj = *rxTable;
+        ScRange aOutRange = rObj.GetOutRange();
+        if (aOutRange.aStart.Tab() != nOld)
+            continue;
+
+        ScAddress& s = aOutRange.aStart;
+        ScAddress& e = aOutRange.aEnd;
+        s.SetTab(nNew);
+        e.SetTab(nNew);
+        ScDPObject* pNew = new ScDPObject(rObj);
+        pNew->SetOutRange(aOutRange);
+        mrDoc.ApplyFlagsTab(s.Col(), s.Row(), e.Col(), e.Row(), s.Tab(), ScMF::DpTable);
+        aAdded.push_back(std::unique_ptr<ScDPObject>(pNew));
+    }
+
+    std::move(aAdded.begin(), aAdded.end(), std::back_inserter(maTables));
+}
+
+bool ScDPCollection::RefsEqual( const ScDPCollection& r ) const
+{
+    return std::equal(maTables.begin(), maTables.end(), r.maTables.begin(), r.maTables.end(),
+        [](const TablesType::value_type& a, const TablesType::value_type& b) { return a->RefsEqual(*b); });
+}
+
+void ScDPCollection::WriteRefsTo( ScDPCollection& r ) const
+{
+    if ( maTables.size() == r.maTables.size() )
+    {
+        //TODO: assert equal names?
+        TablesType::iterator itr2 = r.maTables.begin();
+        for (const auto& rxTable : maTables)
+        {
+            rxTable->WriteRefsTo(**itr2);
+            ++itr2;
+        }
+    }
+    else
+    {
+        // #i8180# If data pilot tables were deleted with their sheet,
+        // this collection contains extra entries that must be restored.
+        // Matching objects are found by their names.
+        size_t nSrcSize = maTables.size();
+        size_t nDestSize = r.maTables.size();
+        OSL_ENSURE( nSrcSize >= nDestSize, "WriteRefsTo: missing entries in document" );
+        for (size_t nSrcPos = 0; nSrcPos < nSrcSize; ++nSrcPos)
+        {
+            const ScDPObject& rSrcObj = *maTables[nSrcPos];
+            const OUString& aName = rSrcObj.GetName();
+            bool bFound = false;
+            for (size_t nDestPos = 0; nDestPos < nDestSize && !bFound; ++nDestPos)
+            {
+                ScDPObject& rDestObj = *r.maTables[nDestPos];
+                if (rDestObj.GetName() == aName)
+                {
+                    rSrcObj.WriteRefsTo(rDestObj);     // found object, copy refs
+                    bFound = true;
+                }
+            }
+
+            if (!bFound)
+            {
+                // none found, re-insert deleted object (see ScUndoDataPilot::Undo)
+                r.InsertNewTable(std::make_unique<ScDPObject>(rSrcObj));
+            }
+        }
+        OSL_ENSURE( maTables.size() == r.maTables.size(), "WriteRefsTo: couldn't restore all entries" );
+    }
+}
+
+size_t ScDPCollection::GetCount() const
+{
+    return maTables.size();
+}
+
+ScDPObject& ScDPCollection::operator [](size_t nIndex)
+{
+    return *maTables[nIndex];
+}
+
+const ScDPObject& ScDPCollection::operator [](size_t nIndex) const
+{
+    return *maTables[nIndex];
+}
+
+ScDPObject* ScDPCollection::GetByName(std::u16string_view rName) const
+{
+    for (std::unique_ptr<ScDPObject> const & pObject : maTables)
+    {
+        if (pObject->GetName() == rName)
+            return pObject.get();
+    }
+
+    return nullptr;
+}
+
+OUString ScDPCollection::CreateNewName() const
+{
+    size_t n = maTables.size();
+    for (size_t nAdd = 0; nAdd <= n; ++nAdd)   //  nCount+1 tries
+    {
+        OUString aNewName = "DataPilot" + OUString::number(1 + nAdd);
+        if (std::none_of(maTables.begin(), maTables.end(),
+                         [&aNewName](const TablesType::value_type& rxObj) { return rxObj->GetName() == aNewName; }))
+            return aNewName;            // found unused Name
+    }
+    return OUString();                    // should not happen
+}
+
+void ScDPCollection::FreeTable(const ScDPObject* pDPObject)
+{
+    const ScRange& rOutRange = pDPObject->GetOutRange();
+    const ScAddress& s = rOutRange.aStart;
+    const ScAddress& e = rOutRange.aEnd;
+    mrDoc.RemoveFlagsTab(s.Col(), s.Row(), e.Col(), e.Row(), s.Tab(), ScMF::DpTable);
+
+    auto funcRemoveCondition = [pDPObject] (std::unique_ptr<ScDPObject> const & pCurrent)
+    {
+        return pCurrent.get() == pDPObject;
+    };
+
+    maTables.erase(std::remove_if(maTables.begin(), maTables.end(), funcRemoveCondition), maTables.end());
+}
+
+ScDPObject* ScDPCollection::InsertNewTable(std::unique_ptr<ScDPObject> pDPObj)
+{
+    const ScRange& rOutRange = pDPObj->GetOutRange();
+    const ScAddress& s = rOutRange.aStart;
+    const ScAddress& e = rOutRange.aEnd;
+    mrDoc.ApplyFlagsTab(s.Col(), s.Row(), e.Col(), e.Row(), s.Tab(), ScMF::DpTable);
+
+    maTables.push_back(std::move(pDPObj));
+    return maTables.back().get();
+}
+
+bool ScDPCollection::HasTable(const ScDPObject* pDPObj) const
+{
+    for (const std::unique_ptr<ScDPObject>& aTable : maTables)
+    {
+        if (aTable.get() == pDPObj)
+        {
+            return true;
+        }
+    }
+    return false;
+}
+
+ScDPCollection::SheetCaches& ScDPCollection::GetSheetCaches()
+{
+    return maSheetCaches;
+}
+
+const ScDPCollection::SheetCaches& ScDPCollection::GetSheetCaches() const
+{
+    return maSheetCaches;
+}
+
+ScDPCollection::NameCaches& ScDPCollection::GetNameCaches()
+{
+    return maNameCaches;
+}
+
+const ScDPCollection::NameCaches& ScDPCollection::GetNameCaches() const
+{
+    return maNameCaches;
+}
+
+ScDPCollection::DBCaches& ScDPCollection::GetDBCaches()
+{
+    return maDBCaches;
+}
+
+const ScDPCollection::DBCaches& ScDPCollection::GetDBCaches() const
+{
+    return maDBCaches;
+}
+
+ScRangeList ScDPCollection::GetAllTableRanges( SCTAB nTab ) const
+{
+    return std::for_each(maTables.begin(), maTables.end(), AccumulateOutputRanges(nTab)).getRanges();
+}
+
+bool ScDPCollection::IntersectsTableByColumns( SCCOL nCol1, SCCOL nCol2, SCROW nRow, SCTAB nTab ) const
+{
+    return std::any_of(maTables.begin(), maTables.end(), FindIntersectingTableByColumns(nCol1, nCol2, nRow, nTab));
+}
+
+bool ScDPCollection::IntersectsTableByRows( SCCOL nCol, SCROW nRow1, SCROW nRow2, SCTAB nTab ) const
+{
+    return std::any_of(maTables.begin(), maTables.end(), FindIntersectingTableByRows(nCol, nRow1, nRow2, nTab));
+}
+
+bool ScDPCollection::HasTable( const ScRange& rRange ) const
+{
+    return std::any_of(maTables.begin(), maTables.end(), FindIntersectingTable(rRange));
+}
+
+#if DEBUG_PIVOT_TABLE
+
+namespace {
+
+struct DumpTable
+{
+    void operator() (const std::unique_ptr<ScDPObject>& rObj) const
+    {
+        cout << "-- '" << rObj->GetName() << "'" << endl;
+        ScDPSaveData* pSaveData = rObj->GetSaveData();
+        if (!pSaveData)
+            return;
+
+        pSaveData->Dump();
+
+        cout << endl; // blank line
+    }
+};
+
+}
+
+void ScDPCollection::DumpTables() const
+{
+    std::for_each(maTables.begin(), maTables.end(), DumpTable());
+}
+
+#endif
+
+void ScDPCollection::RemoveCache(const ScDPCache* pCache)
+{
+    if (maSheetCaches.remove(pCache))
+        // sheet cache removed.
+        return;
+
+    if (maNameCaches.remove(pCache))
+        // named range cache removed.
+        return;
+
+    if (maDBCaches.remove(pCache))
+        // database cache removed.
+        return;
+}
+
+void ScDPCollection::GetAllTables(const ScRange& rSrcRange, o3tl::sorted_vector<ScDPObject*>& rRefs) const
+{
+    o3tl::sorted_vector<ScDPObject*> aRefs;
+    for (const auto& rxTable : maTables)
+    {
+        const ScDPObject& rObj = *rxTable;
+        if (!rObj.IsSheetData())
+            // Source is not a sheet range.
+            continue;
+
+        const ScSheetSourceDesc* pDesc = rObj.GetSheetDesc();
+        if (!pDesc)
+            continue;
+
+        if (pDesc->HasRangeName())
+            // This table has a range name as its source.
+            continue;
+
+        if (pDesc->GetSourceRange() != rSrcRange)
+            // Different source range.
+            continue;
+
+        aRefs.insert(const_cast<ScDPObject*>(&rObj));
+    }
+
+    rRefs.swap(aRefs);
+}
+
+void ScDPCollection::GetAllTables(std::u16string_view rSrcName, o3tl::sorted_vector<ScDPObject*>& rRefs) const
+{
+    o3tl::sorted_vector<ScDPObject*> aRefs;
+    for (const auto& rxTable : maTables)
+    {
+        const ScDPObject& rObj = *rxTable;
+        if (!rObj.IsSheetData())
+            // Source is not a sheet range.
+            continue;
+
+        const ScSheetSourceDesc* pDesc = rObj.GetSheetDesc();
+        if (!pDesc)
+            continue;
+
+        if (!pDesc->HasRangeName())
+            // This table probably has a sheet range as its source.
+            continue;
+
+        if (pDesc->GetRangeName() != rSrcName)
+            // Different source name.
+            continue;
+
+        aRefs.insert(const_cast<ScDPObject*>(&rObj));
+    }
+
+    rRefs.swap(aRefs);
+}
+
+void ScDPCollection::GetAllTables(
+    sal_Int32 nSdbType, std::u16string_view rDBName, std::u16string_view rCommand,
+    o3tl::sorted_vector<ScDPObject*>& rRefs) const
+{
+    o3tl::sorted_vector<ScDPObject*> aRefs;
+    for (const auto& rxTable : maTables)
+    {
+        const ScDPObject& rObj = *rxTable;
+        if (!rObj.IsImportData())
+            // Source data is not a database.
+            continue;
+
+        const ScImportSourceDesc* pDesc = rObj.GetImportSourceDesc();
+        if (!pDesc)
+            continue;
+
+        if (pDesc->aDBName != rDBName || pDesc->aObject != rCommand || pDesc->GetCommandType() != nSdbType)
+            // Different database source.
+            continue;
+
+        aRefs.insert(const_cast<ScDPObject*>(&rObj));
+    }
+
+    rRefs.swap(aRefs);
+}
+
+bool operator<(const ScDPCollection::DBType& left, const ScDPCollection::DBType& right)
+{
+    if (left.mnSdbType != right.mnSdbType)
+        return left.mnSdbType < right.mnSdbType;
+
+    if (left.maDBName != right.maDBName)
+        return left.maDBName < right.maDBName;
+
+    return left.maCommand < right.maCommand;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/dpoutput.cxx b/sc/source/core/data/dpoutput.cxx
new file mode 100644
index 000000000..bf2109b30
--- /dev/null
+++ b/sc/source/core/data/dpoutput.cxx
@@ -0,0 +1,1781 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+
+#include <comphelper/sequence.hxx>
+#include <editeng/borderline.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/wghtitem.hxx>
+#include <editeng/justifyitem.hxx>
+#include <o3tl/safeint.hxx>
+#include <osl/diagnose.h>
+#include <svl/itemset.hxx>
+
+#include <dpoutput.hxx>
+#include <document.hxx>
+#include <attrib.hxx>
+#include <formula/errorcodes.hxx>
+#include <miscuno.hxx>
+#include <globstr.hrc>
+#include <stlpool.hxx>
+#include <stlsheet.hxx>
+#include <scresid.hxx>
+#include <unonames.hxx>
+#include <strings.hrc>
+#include <stringutil.hxx>
+#include <dputil.hxx>
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/sheet/DataPilotTableHeaderData.hpp>
+#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
+#include <com/sun/star/sheet/DataPilotTablePositionData.hpp>
+#include <com/sun/star/sheet/DataPilotTableResultData.hpp>
+#include <com/sun/star/sheet/MemberResultFlags.hpp>
+#include <com/sun/star/sheet/DataResultFlags.hpp>
+#include <com/sun/star/sheet/DataPilotTablePositionType.hpp>
+#include <com/sun/star/sheet/GeneralFunction2.hpp>
+#include <com/sun/star/sheet/MemberResult.hpp>
+#include <com/sun/star/sheet/XDataPilotMemberResults.hpp>
+#include <com/sun/star/sheet/XDataPilotResults.hpp>
+#include <com/sun/star/sheet/XDimensionsSupplier.hpp>
+#include <com/sun/star/sheet/XHierarchiesSupplier.hpp>
+#include <com/sun/star/sheet/XLevelsSupplier.hpp>
+#include <com/sun/star/sheet/XMembersAccess.hpp>
+#include <com/sun/star/sheet/XMembersSupplier.hpp>
+
+#include <limits>
+#include <string_view>
+#include <vector>
+
+using namespace com::sun::star;
+using ::std::vector;
+using ::com::sun::star::beans::XPropertySet;
+using ::com::sun::star::uno::Sequence;
+using ::com::sun::star::uno::UNO_QUERY;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::sheet::DataPilotTablePositionData;
+using ::com::sun::star::sheet::DataPilotTableResultData;
+
+#define SC_DP_FRAME_INNER_BOLD      20
+#define SC_DP_FRAME_OUTER_BOLD      40
+
+#define SC_DP_FRAME_COLOR           Color(0,0,0) //( 0x20, 0x40, 0x68 )
+
+struct ScDPOutLevelData
+{
+    tools::Long                                mnDim;
+    tools::Long                                mnHier;
+    tools::Long                                mnLevel;
+    tools::Long                                mnDimPos;
+    sal_uInt32 mnSrcNumFmt; /// Prevailing number format used in the source data.
+    uno::Sequence<sheet::MemberResult>  maResult;
+    OUString                            maName;     /// Name is the internal field name.
+    OUString                            maCaption;  /// Caption is the name visible in the output table.
+    bool                                mbHasHiddenMember:1;
+    bool                                mbDataLayout:1;
+    bool                                mbPageDim:1;
+
+    ScDPOutLevelData(tools::Long nDim, tools::Long nHier, tools::Long nLevel, tools::Long nDimPos, sal_uInt32 nSrcNumFmt, const uno::Sequence<sheet::MemberResult>  &aResult,
+                       const OUString &aName, const OUString &aCaption, bool bHasHiddenMember, bool bDataLayout, bool bPageDim) :
+        mnDim(nDim), mnHier(nHier), mnLevel(nLevel), mnDimPos(nDimPos), mnSrcNumFmt(nSrcNumFmt), maResult(aResult),
+        maName(aName), maCaption(aCaption), mbHasHiddenMember(bHasHiddenMember), mbDataLayout(bDataLayout),
+        mbPageDim(bPageDim)
+    {
+    }
+
+    // bug (73840) in uno::Sequence - copy and then assign doesn't work!
+};
+
+
+
+namespace {
+    struct ScDPOutLevelDataComparator
+    {
+        bool operator()(const ScDPOutLevelData & rA, const ScDPOutLevelData & rB)
+        {
+            return rA.mnDimPos<rB.mnDimPos || ( rA.mnDimPos==rB.mnDimPos && rA.mnHier<rB.mnHier ) ||
+            ( rA.mnDimPos==rB.mnDimPos && rA.mnHier==rB.mnHier && rA.mnLevel<rB.mnLevel );
+        }
+    };
+
+
+class ScDPOutputImpl
+{
+    ScDocument*         mpDoc;
+    sal_uInt16          mnTab;
+    ::std::vector< bool > mbNeedLineCols;
+    ::std::vector< SCCOL > mnCols;
+
+    ::std::vector< bool > mbNeedLineRows;
+    ::std::vector< SCROW > mnRows;
+
+    SCCOL   mnTabStartCol;
+    SCROW   mnTabStartRow;
+
+    SCCOL   mnDataStartCol;
+    SCROW   mnDataStartRow;
+    SCCOL   mnTabEndCol;
+    SCROW   mnTabEndRow;
+
+public:
+    ScDPOutputImpl( ScDocument* pDoc, sal_uInt16 nTab,
+        SCCOL   nTabStartCol,
+        SCROW   nTabStartRow,
+        SCCOL nDataStartCol,
+        SCROW nDataStartRow,
+        SCCOL nTabEndCol,
+        SCROW nTabEndRow );
+    bool AddRow( SCROW nRow );
+    bool AddCol( SCCOL nCol );
+
+    void OutputDataArea();
+    void OutputBlockFrame ( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow, bool bHori = false );
+
+};
+
+void ScDPOutputImpl::OutputDataArea()
+{
+    AddRow( mnDataStartRow );
+    AddCol( mnDataStartCol );
+
+    mnCols.push_back( mnTabEndCol+1); //set last row bottom
+    mnRows.push_back( mnTabEndRow+1); //set last col bottom
+
+    bool bAllRows = ( ( mnTabEndRow - mnDataStartRow + 2 ) == static_cast<SCROW>(mnRows.size()) );
+
+    std::sort( mnCols.begin(), mnCols.end());
+    std::sort( mnRows.begin(), mnRows.end());
+
+    for( SCCOL nCol = 0; nCol < static_cast<SCCOL>(mnCols.size())-1; nCol ++ )
+    {
+        if ( !bAllRows )
+        {
+            if ( nCol < static_cast<SCCOL>(mnCols.size())-2)
+            {
+                for ( SCROW i = nCol%2; i < static_cast<SCROW>(mnRows.size())-2; i +=2 )
+                    OutputBlockFrame( mnCols[nCol], mnRows[i], mnCols[nCol+1]-1, mnRows[i+1]-1 );
+                if ( mnRows.size()>=2 )
+                    OutputBlockFrame(  mnCols[nCol], mnRows[mnRows.size()-2], mnCols[nCol+1]-1, mnRows[mnRows.size()-1]-1 );
+            }
+            else
+            {
+                for ( SCROW i = 0 ; i < static_cast<SCROW>(mnRows.size())-1; i++ )
+                    OutputBlockFrame(  mnCols[nCol], mnRows[i], mnCols[nCol+1]-1,  mnRows[i+1]-1 );
+            }
+        }
+        else
+            OutputBlockFrame( mnCols[nCol], mnRows.front(), mnCols[nCol+1]-1, mnRows.back()-1, bAllRows );
+    }
+    //out put rows area outer framer
+    if ( mnTabStartCol != mnDataStartCol )
+    {
+        if ( mnTabStartRow != mnDataStartRow )
+            OutputBlockFrame( mnTabStartCol, mnTabStartRow, mnDataStartCol-1, mnDataStartRow-1 );
+        OutputBlockFrame( mnTabStartCol, mnDataStartRow, mnDataStartCol-1, mnTabEndRow );
+    }
+    //out put cols area outer framer
+    OutputBlockFrame( mnDataStartCol, mnTabStartRow, mnTabEndCol, mnDataStartRow-1 );
+}
+
+ScDPOutputImpl::ScDPOutputImpl( ScDocument* pDoc, sal_uInt16 nTab,
+        SCCOL   nTabStartCol,
+        SCROW   nTabStartRow,
+        SCCOL nDataStartCol,
+        SCROW nDataStartRow,
+        SCCOL nTabEndCol,
+        SCROW nTabEndRow ):
+    mpDoc( pDoc ),
+    mnTab( nTab ),
+    mnTabStartCol( nTabStartCol ),
+    mnTabStartRow( nTabStartRow ),
+    mnDataStartCol ( nDataStartCol ),
+    mnDataStartRow ( nDataStartRow ),
+    mnTabEndCol(  nTabEndCol ),
+    mnTabEndRow(  nTabEndRow )
+{
+    mbNeedLineCols.resize( nTabEndCol-nDataStartCol+1, false );
+    mbNeedLineRows.resize( nTabEndRow-nDataStartRow+1, false );
+
+}
+
+bool ScDPOutputImpl::AddRow( SCROW nRow )
+{
+    if ( !mbNeedLineRows[ nRow - mnDataStartRow ] )
+    {
+        mbNeedLineRows[ nRow - mnDataStartRow ] = true;
+        mnRows.push_back( nRow );
+        return true;
+    }
+    else
+        return false;
+}
+
+bool ScDPOutputImpl::AddCol( SCCOL nCol )
+{
+
+    if ( !mbNeedLineCols[ nCol - mnDataStartCol ] )
+    {
+        mbNeedLineCols[ nCol - mnDataStartCol ] = true;
+        mnCols.push_back( nCol );
+        return true;
+    }
+    else
+        return false;
+}
+
+void ScDPOutputImpl::OutputBlockFrame ( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow, bool bHori )
+{
+    Color color = SC_DP_FRAME_COLOR;
+    ::editeng::SvxBorderLine aLine( &color, SC_DP_FRAME_INNER_BOLD );
+    ::editeng::SvxBorderLine aOutLine( &color, SC_DP_FRAME_OUTER_BOLD );
+
+    SvxBoxItem aBox( ATTR_BORDER );
+
+    if ( nStartCol == mnTabStartCol )
+        aBox.SetLine(&aOutLine, SvxBoxItemLine::LEFT);
+    else
+        aBox.SetLine(&aLine, SvxBoxItemLine::LEFT);
+
+    if ( nStartRow == mnTabStartRow )
+        aBox.SetLine(&aOutLine, SvxBoxItemLine::TOP);
+    else
+        aBox.SetLine(&aLine, SvxBoxItemLine::TOP);
+
+    if ( nEndCol == mnTabEndCol ) //bottom row
+        aBox.SetLine(&aOutLine, SvxBoxItemLine::RIGHT);
+    else
+        aBox.SetLine(&aLine,  SvxBoxItemLine::RIGHT);
+
+    if ( nEndRow == mnTabEndRow ) //bottom
+        aBox.SetLine(&aOutLine,  SvxBoxItemLine::BOTTOM);
+    else
+        aBox.SetLine(&aLine,  SvxBoxItemLine::BOTTOM);
+
+    SvxBoxInfoItem aBoxInfo( ATTR_BORDER_INNER );
+    aBoxInfo.SetValid(SvxBoxInfoItemValidFlags::VERT,false );
+    if ( bHori )
+    {
+        aBoxInfo.SetValid(SvxBoxInfoItemValidFlags::HORI);
+        aBoxInfo.SetLine( &aLine, SvxBoxInfoItemLine::HORI );
+    }
+    else
+        aBoxInfo.SetValid(SvxBoxInfoItemValidFlags::HORI,false );
+
+    aBoxInfo.SetValid(SvxBoxInfoItemValidFlags::DISTANCE,false);
+
+    mpDoc->ApplyFrameAreaTab(ScRange(nStartCol, nStartRow, mnTab, nEndCol, nEndRow , mnTab), aBox, aBoxInfo);
+
+}
+
+void lcl_SetStyleById(ScDocument* pDoc, SCTAB nTab,
+                      SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                      TranslateId pStrId)
+{
+    if ( nCol1 > nCol2 || nRow1 > nRow2 )
+    {
+        OSL_FAIL("SetStyleById: invalid range");
+        return;
+    }
+
+    OUString aStyleName = ScResId(pStrId);
+    ScStyleSheetPool* pStlPool = pDoc->GetStyleSheetPool();
+    ScStyleSheet* pStyle = static_cast<ScStyleSheet*>( pStlPool->Find( aStyleName, SfxStyleFamily::Para ) );
+    if (!pStyle)
+    {
+        //  create new style (was in ScPivot::SetStyle)
+
+        pStyle = static_cast<ScStyleSheet*>( &pStlPool->Make( aStyleName, SfxStyleFamily::Para,
+                                                    SfxStyleSearchBits::UserDefined ) );
+        pStyle->SetParent( ScResId(STR_STYLENAME_STANDARD) );
+        SfxItemSet& rSet = pStyle->GetItemSet();
+        if (pStrId == STR_PIVOT_STYLENAME_RESULT || pStrId == STR_PIVOT_STYLENAME_TITLE){
+            rSet.Put( SvxWeightItem( WEIGHT_BOLD, ATTR_FONT_WEIGHT ) );
+            rSet.Put( SvxWeightItem( WEIGHT_BOLD, ATTR_CJK_FONT_WEIGHT ) );
+            rSet.Put( SvxWeightItem( WEIGHT_BOLD, ATTR_CTL_FONT_WEIGHT ) );
+        }
+        if (pStrId == STR_PIVOT_STYLENAME_CATEGORY || pStrId == STR_PIVOT_STYLENAME_TITLE)
+            rSet.Put( SvxHorJustifyItem( SvxCellHorJustify::Left, ATTR_HOR_JUSTIFY ) );
+    }
+
+    pDoc->ApplyStyleAreaTab( nCol1, nRow1, nCol2, nRow2, nTab, *pStyle );
+}
+
+void lcl_SetFrame( ScDocument* pDoc, SCTAB nTab,
+                    SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                    sal_uInt16 nWidth )
+{
+    ::editeng::SvxBorderLine aLine(nullptr, nWidth, SvxBorderLineStyle::SOLID);
+    SvxBoxItem aBox( ATTR_BORDER );
+    aBox.SetLine(&aLine, SvxBoxItemLine::LEFT);
+    aBox.SetLine(&aLine, SvxBoxItemLine::TOP);
+    aBox.SetLine(&aLine, SvxBoxItemLine::RIGHT);
+    aBox.SetLine(&aLine, SvxBoxItemLine::BOTTOM);
+    SvxBoxInfoItem aBoxInfo( ATTR_BORDER_INNER );
+    aBoxInfo.SetValid(SvxBoxInfoItemValidFlags::HORI,false);
+    aBoxInfo.SetValid(SvxBoxInfoItemValidFlags::VERT,false);
+    aBoxInfo.SetValid(SvxBoxInfoItemValidFlags::DISTANCE,false);
+
+    pDoc->ApplyFrameAreaTab(ScRange(nCol1, nRow1, nTab, nCol2, nRow2, nTab), aBox, aBoxInfo);
+}
+
+void lcl_FillNumberFormats( std::unique_ptr<sal_uInt32[]>& rFormats, sal_Int32& rCount,
+                            const uno::Reference<sheet::XDataPilotMemberResults>& xLevRes,
+                            const uno::Reference<container::XIndexAccess>& xDims )
+{
+    if ( rFormats )
+        return;                         // already set
+
+    //  xLevRes is from the data layout dimension
+    //TODO: use result sequence from ScDPOutLevelData!
+
+    uno::Sequence<sheet::MemberResult> aResult = xLevRes->getResults();
+
+    tools::Long nSize = aResult.getLength();
+    if (!nSize)
+        return;
+
+    //  get names/formats for all data dimensions
+    //TODO: merge this with the loop to collect ScDPOutLevelData?
+
+    std::vector <OUString> aDataNames;
+    std::vector <sal_uInt32> aDataFormats;
+    sal_Int32 nDimCount = xDims->getCount();
+    sal_Int32 nDim = 0;
+    for ( ; nDim < nDimCount ; nDim++)
+    {
+        uno::Reference<uno::XInterface> xDim(xDims->getByIndex(nDim), uno::UNO_QUERY);
+        uno::Reference<beans::XPropertySet> xDimProp( xDim, uno::UNO_QUERY );
+        uno::Reference<container::XNamed> xDimName( xDim, uno::UNO_QUERY );
+        if ( xDimProp.is() && xDimName.is() )
+        {
+            sheet::DataPilotFieldOrientation eDimOrient =
+                ScUnoHelpFunctions::GetEnumProperty(
+                    xDimProp, SC_UNO_DP_ORIENTATION,
+                    sheet::DataPilotFieldOrientation_HIDDEN );
+            if ( eDimOrient == sheet::DataPilotFieldOrientation_DATA )
+            {
+                aDataNames.push_back(xDimName->getName());
+                tools::Long nFormat = ScUnoHelpFunctions::GetLongProperty(
+                                        xDimProp,
+                                        SC_UNONAME_NUMFMT );
+                aDataFormats.push_back(nFormat);
+            }
+        }
+    }
+
+    if (aDataFormats.empty())
+        return;
+
+    const sheet::MemberResult* pArray = aResult.getConstArray();
+
+    OUString aName;
+    sal_uInt32* pNumFmt = new sal_uInt32[nSize];
+    if (aDataFormats.size() == 1)
+    {
+        //  only one data dimension -> use its numberformat everywhere
+        tools::Long nFormat = aDataFormats[0];
+        for (tools::Long nPos=0; nPos<nSize; nPos++)
+            pNumFmt[nPos] = nFormat;
+    }
+    else
+    {
+        for (tools::Long nPos=0; nPos<nSize; nPos++)
+        {
+            //  if CONTINUE bit is set, keep previous name
+            //TODO: keep number format instead!
+            if ( !(pArray[nPos].Flags & sheet::MemberResultFlags::CONTINUE) )
+                aName = pArray[nPos].Name;
+
+            sal_uInt32 nFormat = 0;
+            for (size_t i=0; i<aDataFormats.size(); i++)
+                if (aName == aDataNames[i])         //TODO: search more efficiently?
+                {
+                    nFormat = aDataFormats[i];
+                    break;
+                }
+            pNumFmt[nPos] = nFormat;
+        }
+    }
+
+    rFormats.reset( pNumFmt );
+    rCount = nSize;
+}
+
+sal_uInt32 lcl_GetFirstNumberFormat( const uno::Reference<container::XIndexAccess>& xDims )
+{
+    tools::Long nDimCount = xDims->getCount();
+    for (tools::Long nDim=0; nDim<nDimCount; nDim++)
+    {
+        uno::Reference<beans::XPropertySet> xDimProp(xDims->getByIndex(nDim), uno::UNO_QUERY);
+        if ( xDimProp.is() )
+        {
+            sheet::DataPilotFieldOrientation eDimOrient =
+                ScUnoHelpFunctions::GetEnumProperty(
+                    xDimProp, SC_UNO_DP_ORIENTATION,
+                    sheet::DataPilotFieldOrientation_HIDDEN );
+            if ( eDimOrient == sheet::DataPilotFieldOrientation_DATA )
+            {
+                tools::Long nFormat = ScUnoHelpFunctions::GetLongProperty(
+                                        xDimProp,
+                                        SC_UNONAME_NUMFMT );
+
+                return nFormat;     // use format from first found data dimension
+            }
+        }
+    }
+
+    return 0;       // none found
+}
+
+bool lcl_MemberEmpty( const uno::Sequence<sheet::MemberResult>& rSeq )
+{
+    //  used to skip levels that have no members
+
+    return std::none_of(rSeq.begin(), rSeq.end(),
+        [](const sheet::MemberResult& rMem) {
+            return rMem.Flags & sheet::MemberResultFlags::HASMEMBER; });
+}
+
+/**
+ * Get visible page dimension members as results, except that, if all
+ * members are visible, then this function returns empty result.
+ */
+uno::Sequence<sheet::MemberResult> getVisiblePageMembersAsResults( const uno::Reference<uno::XInterface>& xLevel )
+{
+    if (!xLevel.is())
+        return uno::Sequence<sheet::MemberResult>();
+
+    uno::Reference<sheet::XMembersSupplier> xMSupplier(xLevel, UNO_QUERY);
+    if (!xMSupplier.is())
+        return uno::Sequence<sheet::MemberResult>();
+
+    uno::Reference<sheet::XMembersAccess> xNA = xMSupplier->getMembers();
+    if (!xNA.is())
+        return uno::Sequence<sheet::MemberResult>();
+
+    std::vector<sheet::MemberResult> aRes;
+    const uno::Sequence<OUString> aNames = xNA->getElementNames();
+    for (const OUString& rName : aNames)
+    {
+        xNA->getByName(rName);
+
+        uno::Reference<beans::XPropertySet> xMemPS(xNA->getByName(rName), UNO_QUERY);
+        if (!xMemPS.is())
+            continue;
+
+        OUString aCaption = ScUnoHelpFunctions::GetStringProperty(xMemPS, SC_UNO_DP_LAYOUTNAME, OUString());
+        if (aCaption.isEmpty())
+            aCaption = rName;
+
+        bool bVisible = ScUnoHelpFunctions::GetBoolProperty(xMemPS, SC_UNO_DP_ISVISIBLE);
+
+        if (bVisible)
+        {
+            /* TODO: any numeric value to obtain? */
+            aRes.emplace_back(rName, aCaption, 0, std::numeric_limits<double>::quiet_NaN());
+        }
+    }
+
+    if (o3tl::make_unsigned(aNames.getLength()) == aRes.size())
+        // All members are visible.  Return empty result.
+        return uno::Sequence<sheet::MemberResult>();
+
+    return ScUnoHelpFunctions::VectorToSequence(aRes);
+}
+
+}
+
+ScDPOutput::ScDPOutput( ScDocument* pD, const uno::Reference<sheet::XDimensionsSupplier>& xSrc,
+                        const ScAddress& rPos, bool bFilter ) :
+    pDoc( pD ),
+    xSource( xSrc ),
+    aStartPos( rPos ),
+    nColFmtCount( 0 ),
+    nRowFmtCount( 0 ),
+    nSingleNumFmt( 0 ),
+    nColCount(0),
+    nRowCount(0),
+    nHeaderSize(0),
+    bDoFilter(bFilter),
+    bResultsError(false),
+    bSizesValid(false),
+    bSizeOverflow(false),
+    mbHeaderLayout(false)
+{
+    nTabStartCol = nMemberStartCol = nDataStartCol = nTabEndCol = 0;
+    nTabStartRow = nMemberStartRow = nDataStartRow = nTabEndRow = 0;
+
+    uno::Reference<sheet::XDataPilotResults> xResult( xSource, uno::UNO_QUERY );
+    if ( xSource.is() && xResult.is() )
+    {
+        //  get dimension results:
+
+        uno::Reference<container::XIndexAccess> xDims =
+                new ScNameToIndexAccess( xSource->getDimensions() );
+        tools::Long nDimCount = xDims->getCount();
+        for (tools::Long nDim=0; nDim<nDimCount; nDim++)
+        {
+            uno::Reference<uno::XInterface> xDim(xDims->getByIndex(nDim), uno::UNO_QUERY);
+            uno::Reference<beans::XPropertySet> xDimProp( xDim, uno::UNO_QUERY );
+            uno::Reference<sheet::XHierarchiesSupplier> xDimSupp( xDim, uno::UNO_QUERY );
+            if ( xDimProp.is() && xDimSupp.is() )
+            {
+                sheet::DataPilotFieldOrientation eDimOrient =
+                    ScUnoHelpFunctions::GetEnumProperty(
+                        xDimProp, SC_UNO_DP_ORIENTATION,
+                        sheet::DataPilotFieldOrientation_HIDDEN );
+                tools::Long nDimPos = ScUnoHelpFunctions::GetLongProperty( xDimProp,
+                        SC_UNO_DP_POSITION );
+                bool bIsDataLayout = ScUnoHelpFunctions::GetBoolProperty(
+                    xDimProp, SC_UNO_DP_ISDATALAYOUT);
+                bool bHasHiddenMember = ScUnoHelpFunctions::GetBoolProperty(
+                    xDimProp, SC_UNO_DP_HAS_HIDDEN_MEMBER);
+                sal_Int32 nNumFmt = ScUnoHelpFunctions::GetLongProperty(
+                    xDimProp, SC_UNO_DP_NUMBERFO);
+
+                if ( eDimOrient != sheet::DataPilotFieldOrientation_HIDDEN )
+                {
+                    uno::Reference<container::XIndexAccess> xHiers =
+                            new ScNameToIndexAccess( xDimSupp->getHierarchies() );
+                    tools::Long nHierarchy = ScUnoHelpFunctions::GetLongProperty(
+                                            xDimProp,
+                                            SC_UNO_DP_USEDHIERARCHY );
+                    if ( nHierarchy >= xHiers->getCount() )
+                        nHierarchy = 0;
+
+                    uno::Reference<sheet::XLevelsSupplier> xHierSupp(xHiers->getByIndex(nHierarchy),
+                                                                     uno::UNO_QUERY);
+                    if ( xHierSupp.is() )
+                    {
+                        uno::Reference<container::XIndexAccess> xLevels =
+                                new ScNameToIndexAccess( xHierSupp->getLevels() );
+                        tools::Long nLevCount = xLevels->getCount();
+                        for (tools::Long nLev=0; nLev<nLevCount; nLev++)
+                        {
+                            uno::Reference<uno::XInterface> xLevel(xLevels->getByIndex(nLev),
+                                                                   uno::UNO_QUERY);
+                            uno::Reference<container::XNamed> xLevNam( xLevel, uno::UNO_QUERY );
+                            uno::Reference<sheet::XDataPilotMemberResults> xLevRes(
+                                    xLevel, uno::UNO_QUERY );
+                            if ( xLevNam.is() && xLevRes.is() )
+                            {
+                                OUString aName = xLevNam->getName();
+                                Reference<XPropertySet> xPropSet(xLevel, UNO_QUERY);
+                                // Caption equals the field name by default.
+                                // #i108948# use ScUnoHelpFunctions::GetStringProperty, because
+                                // LayoutName is new and may not be present in external implementation
+                                OUString aCaption = ScUnoHelpFunctions::GetStringProperty( xPropSet,
+                                    SC_UNO_DP_LAYOUTNAME, aName );
+
+                                switch ( eDimOrient )
+                                {
+                                    case sheet::DataPilotFieldOrientation_COLUMN:
+                                    {
+                                        uno::Sequence<sheet::MemberResult> aResult = xLevRes->getResults();
+                                        if (!lcl_MemberEmpty(aResult))
+                                        {
+                                            ScDPOutLevelData tmp(nDim, nHierarchy, nLev, nDimPos, nNumFmt, aResult, aName,
+                                                                   aCaption, bHasHiddenMember, bIsDataLayout, false);
+                                            pColFields.push_back(tmp);
+                                        }
+                                    }
+                                    break;
+                                    case sheet::DataPilotFieldOrientation_ROW:
+                                    {
+                                        uno::Sequence<sheet::MemberResult> aResult = xLevRes->getResults();
+                                        if (!lcl_MemberEmpty(aResult))
+                                        {
+                                            ScDPOutLevelData tmp(nDim, nHierarchy, nLev, nDimPos, nNumFmt, aResult, aName,
+                                                                   aCaption, bHasHiddenMember, bIsDataLayout, false);
+                                            pRowFields.push_back(tmp);
+                                        }
+                                    }
+                                    break;
+                                    case sheet::DataPilotFieldOrientation_PAGE:
+                                    {
+                                        uno::Sequence<sheet::MemberResult> aResult = getVisiblePageMembersAsResults(xLevel);
+                                        // no check on results for page fields
+                                        ScDPOutLevelData tmp(nDim, nHierarchy, nLev, nDimPos, nNumFmt, aResult, aName,
+                                                               aCaption, bHasHiddenMember, false, true);
+                                        pPageFields.push_back(tmp);
+                                    }
+                                    break;
+                                    default:
+                                    {
+                                        // added to avoid warnings
+                                    }
+                                }
+
+                                // get number formats from data dimensions
+                                if ( bIsDataLayout )
+                                {
+                                    OSL_ENSURE( nLevCount == 1, "data layout: multiple levels?" );
+                                    if ( eDimOrient == sheet::DataPilotFieldOrientation_COLUMN )
+                                        lcl_FillNumberFormats( pColNumFmt, nColFmtCount, xLevRes, xDims );
+                                    else if ( eDimOrient == sheet::DataPilotFieldOrientation_ROW )
+                                        lcl_FillNumberFormats( pRowNumFmt, nRowFmtCount, xLevRes, xDims );
+                                }
+                            }
+                        }
+                    }
+                }
+                else if ( bIsDataLayout )
+                {
+                    // data layout dimension is hidden (allowed if there is only one data dimension)
+                    // -> use the number format from the first data dimension for all results
+
+                    nSingleNumFmt = lcl_GetFirstNumberFormat( xDims );
+                }
+            }
+        }
+        std::sort(pColFields.begin(), pColFields.end(), ScDPOutLevelDataComparator());
+        std::sort(pRowFields.begin(), pRowFields.end(), ScDPOutLevelDataComparator());
+        std::sort(pPageFields.begin(), pPageFields.end(), ScDPOutLevelDataComparator());
+
+        //  get data results:
+
+        try
+        {
+            aData = xResult->getResults();
+        }
+        catch (const uno::RuntimeException&)
+        {
+            bResultsError = true;
+        }
+    }
+
+    // get "DataDescription" property (may be missing in external sources)
+
+    uno::Reference<beans::XPropertySet> xSrcProp( xSource, uno::UNO_QUERY );
+    if ( !xSrcProp.is() )
+        return;
+
+    try
+    {
+        uno::Any aAny = xSrcProp->getPropertyValue( SC_UNO_DP_DATADESC );
+        OUString aUStr;
+        aAny >>= aUStr;
+        aDataDescription = aUStr;
+    }
+    catch(const uno::Exception&)
+    {
+    }
+}
+
+ScDPOutput::~ScDPOutput()
+{
+}
+
+void ScDPOutput::SetPosition( const ScAddress& rPos )
+{
+    aStartPos = rPos;
+    bSizesValid = bSizeOverflow = false;
+}
+
+void ScDPOutput::DataCell( SCCOL nCol, SCROW nRow, SCTAB nTab, const sheet::DataResult& rData )
+{
+    tools::Long nFlags = rData.Flags;
+    if ( nFlags & sheet::DataResultFlags::ERROR )
+    {
+        pDoc->SetError( nCol, nRow, nTab, FormulaError::NoValue );
+    }
+    else if ( nFlags & sheet::DataResultFlags::HASDATA )
+    {
+        pDoc->SetValue( nCol, nRow, nTab, rData.Value );
+
+        //  use number formats from source
+
+        OSL_ENSURE( bSizesValid, "DataCell: !bSizesValid" );
+        sal_uInt32 nFormat = 0;
+        bool bApplyFormat = false;
+        if ( pColNumFmt )
+        {
+            if ( nCol >= nDataStartCol )
+            {
+                tools::Long nIndex = nCol - nDataStartCol;
+                if ( nIndex < nColFmtCount )
+                {
+                    nFormat = pColNumFmt[nIndex];
+                    bApplyFormat = true;
+                }
+            }
+        }
+        else if ( pRowNumFmt )
+        {
+            if ( nRow >= nDataStartRow )
+            {
+                tools::Long nIndex = nRow - nDataStartRow;
+                if ( nIndex < nRowFmtCount )
+                {
+                    nFormat = pRowNumFmt[nIndex];
+                    bApplyFormat = true;
+                }
+            }
+        }
+        else if ( nSingleNumFmt != 0 )
+        {
+            nFormat = nSingleNumFmt;        // single format is used everywhere
+            bApplyFormat = true;
+        }
+
+        if (bApplyFormat)
+            pDoc->ApplyAttr(nCol, nRow, nTab, SfxUInt32Item(ATTR_VALUE_FORMAT, nFormat));
+    }
+    //  SubTotal formatting is controlled by headers
+}
+
+void ScDPOutput::HeaderCell( SCCOL nCol, SCROW nRow, SCTAB nTab,
+                             const sheet::MemberResult& rData, bool bColHeader, tools::Long nLevel )
+{
+    tools::Long nFlags = rData.Flags;
+
+    if ( nFlags & sheet::MemberResultFlags::HASMEMBER )
+    {
+        bool bNumeric = (nFlags & sheet::MemberResultFlags::NUMERIC) != 0;
+        if (bNumeric && std::isfinite( rData.Value))
+        {
+            pDoc->SetValue( nCol, nRow, nTab, rData.Value);
+        }
+        else
+        {
+            ScSetStringParam aParam;
+            if (bNumeric)
+                aParam.setNumericInput();
+            else
+                aParam.setTextInput();
+
+            pDoc->SetString(nCol, nRow, nTab, rData.Caption, &aParam);
+        }
+    }
+
+    if ( !(nFlags & sheet::MemberResultFlags::SUBTOTAL) )
+        return;
+
+    ScDPOutputImpl outputimp( pDoc, nTab,
+        nTabStartCol, nTabStartRow,
+        nDataStartCol, nDataStartRow, nTabEndCol, nTabEndRow );
+    //TODO: limit frames to horizontal or vertical?
+    if (bColHeader)
+    {
+        outputimp.OutputBlockFrame( nCol,nMemberStartRow+static_cast<SCROW>(nLevel), nCol,nDataStartRow-1 );
+
+        lcl_SetStyleById( pDoc,nTab, nCol,nMemberStartRow+static_cast<SCROW>(nLevel), nCol,nDataStartRow-1,
+                                STR_PIVOT_STYLENAME_TITLE );
+        lcl_SetStyleById( pDoc,nTab, nCol,nDataStartRow, nCol,nTabEndRow,
+                                STR_PIVOT_STYLENAME_RESULT );
+    }
+    else
+    {
+        outputimp.OutputBlockFrame( nMemberStartCol+static_cast<SCCOL>(nLevel),nRow, nDataStartCol-1,nRow );
+        lcl_SetStyleById( pDoc,nTab, nMemberStartCol+static_cast<SCCOL>(nLevel),nRow, nDataStartCol-1,nRow,
+                                STR_PIVOT_STYLENAME_TITLE );
+        lcl_SetStyleById( pDoc,nTab, nDataStartCol,nRow, nTabEndCol,nRow,
+                                STR_PIVOT_STYLENAME_RESULT );
+    }
+}
+
+void ScDPOutput::FieldCell(
+    SCCOL nCol, SCROW nRow, SCTAB nTab, const ScDPOutLevelData& rData, bool bInTable)
+{
+    // Avoid unwanted automatic format detection.
+    ScSetStringParam aParam;
+    aParam.mbDetectNumberFormat = false;
+    aParam.meSetTextNumFormat = ScSetStringParam::Always;
+    aParam.mbHandleApostrophe = false;
+    pDoc->SetString(nCol, nRow, nTab, rData.maCaption, &aParam);
+
+    if (bInTable)
+        lcl_SetFrame( pDoc,nTab, nCol,nRow, nCol,nRow, 20 );
+
+    // For field button drawing
+    ScMF nMergeFlag = ScMF::NONE;
+    if (rData.mbHasHiddenMember)
+        nMergeFlag |= ScMF::HiddenMember;
+
+    if (rData.mbPageDim)
+    {
+        nMergeFlag |= ScMF::ButtonPopup;
+        pDoc->ApplyFlagsTab(nCol, nRow, nCol, nRow, nTab, ScMF::Button);
+        pDoc->ApplyFlagsTab(nCol+1, nRow, nCol+1, nRow, nTab, nMergeFlag);
+    }
+    else
+    {
+        nMergeFlag |= ScMF::Button;
+        if (!rData.mbDataLayout)
+            nMergeFlag |= ScMF::ButtonPopup;
+        pDoc->ApplyFlagsTab(nCol, nRow, nCol, nRow, nTab, nMergeFlag);
+    }
+
+    lcl_SetStyleById( pDoc,nTab, nCol,nRow, nCol,nRow, STR_PIVOT_STYLENAME_FIELDNAME );
+}
+
+static void lcl_DoFilterButton( ScDocument* pDoc, SCCOL nCol, SCROW nRow, SCTAB nTab )
+{
+    pDoc->SetString( nCol, nRow, nTab, ScResId(STR_CELL_FILTER) );
+    pDoc->ApplyFlagsTab(nCol, nRow, nCol, nRow, nTab, ScMF::Button);
+}
+
+void ScDPOutput::CalcSizes()
+{
+    if (bSizesValid)
+        return;
+
+    //  get column size of data from first row
+    //TODO: allow different sizes (and clear following areas) ???
+
+    nRowCount = aData.getLength();
+    const uno::Sequence<sheet::DataResult>* pRowAry = aData.getConstArray();
+    nColCount = nRowCount ? ( pRowAry[0].getLength() ) : 0;
+
+    nHeaderSize = 1;
+    if (GetHeaderLayout() && pColFields.empty())
+        // Insert an extra header row only when there is no column field.
+        nHeaderSize = 2;
+
+    //  calculate output positions and sizes
+
+    tools::Long nPageSize = 0;     // use page fields!
+    if ( bDoFilter || !pPageFields.empty() )
+    {
+        nPageSize += pPageFields.size() + 1;   // plus one empty row
+        if ( bDoFilter )
+            ++nPageSize;        //  filter button above the page fields
+    }
+
+    if ( aStartPos.Col() + static_cast<tools::Long>(pRowFields.size()) + nColCount - 1 > pDoc->MaxCol() ||
+         aStartPos.Row() + nPageSize + nHeaderSize + static_cast<tools::Long>(pColFields.size()) + nRowCount > pDoc->MaxRow())
+    {
+        bSizeOverflow = true;
+    }
+
+    nTabStartCol = aStartPos.Col();
+    nTabStartRow = aStartPos.Row() + static_cast<SCROW>(nPageSize);          // below page fields
+    nMemberStartCol = nTabStartCol;
+    nMemberStartRow = nTabStartRow + static_cast<SCROW>(nHeaderSize);
+    nDataStartCol = nMemberStartCol + static_cast<SCCOL>(pRowFields.size());
+    nDataStartRow = nMemberStartRow + static_cast<SCROW>(pColFields.size());
+    if ( nColCount > 0 )
+        nTabEndCol = nDataStartCol + static_cast<SCCOL>(nColCount) - 1;
+    else
+        nTabEndCol = nDataStartCol;     // single column will remain empty
+    // if page fields are involved, include the page selection cells
+    if ( !pPageFields.empty() && nTabEndCol < nTabStartCol + 1 )
+        nTabEndCol = nTabStartCol + 1;
+    if ( nRowCount > 0 )
+        nTabEndRow = nDataStartRow + static_cast<SCROW>(nRowCount) - 1;
+    else
+        nTabEndRow = nDataStartRow;     // single row will remain empty
+    bSizesValid = true;
+}
+
+sal_Int32 ScDPOutput::GetPositionType(const ScAddress& rPos)
+{
+    using namespace ::com::sun::star::sheet;
+
+    SCCOL nCol = rPos.Col();
+    SCROW nRow = rPos.Row();
+    SCTAB nTab = rPos.Tab();
+    if ( nTab != aStartPos.Tab() )
+        return DataPilotTablePositionType::NOT_IN_TABLE;
+
+    CalcSizes();
+
+    // Make sure the cursor is within the table.
+    if (nCol < nTabStartCol || nRow < nTabStartRow || nCol > nTabEndCol || nRow > nTabEndRow)
+        return DataPilotTablePositionType::NOT_IN_TABLE;
+
+    // test for result data area.
+    if (nCol >= nDataStartCol && nCol <= nTabEndCol && nRow >= nDataStartRow && nRow <= nTabEndRow)
+        return DataPilotTablePositionType::RESULT;
+
+    bool bInColHeader = (nRow >= nTabStartRow && nRow < nDataStartRow);
+    bool bInRowHeader = (nCol >= nTabStartCol && nCol < nDataStartCol);
+
+    if (bInColHeader && bInRowHeader)
+        // probably in that ugly little box at the upper-left corner of the table.
+        return DataPilotTablePositionType::OTHER;
+
+    if (bInColHeader)
+    {
+        if (nRow == nTabStartRow)
+            // first row in the column header area is always used for column
+            // field buttons.
+            return DataPilotTablePositionType::OTHER;
+
+        return DataPilotTablePositionType::COLUMN_HEADER;
+    }
+
+    if (bInRowHeader)
+        return DataPilotTablePositionType::ROW_HEADER;
+
+    return DataPilotTablePositionType::OTHER;
+}
+
+void ScDPOutput::Output()
+{
+    SCTAB nTab = aStartPos.Tab();
+    const uno::Sequence<sheet::DataResult>* pRowAry = aData.getConstArray();
+
+    //  calculate output positions and sizes
+
+    CalcSizes();
+    if ( bSizeOverflow || bResultsError )   // does output area exceed sheet limits?
+        return;                             // nothing
+
+    //  clear whole (new) output area
+    // when modifying table, clear old area !
+    //TODO: include InsertDeleteFlags::OBJECTS ???
+    pDoc->DeleteAreaTab( aStartPos.Col(), aStartPos.Row(), nTabEndCol, nTabEndRow, nTab, InsertDeleteFlags::ALL );
+
+    if ( bDoFilter )
+        lcl_DoFilterButton( pDoc, aStartPos.Col(), aStartPos.Row(), nTab );
+
+    //  output page fields:
+
+    for (size_t nField=0; nField<pPageFields.size(); ++nField)
+    {
+        SCCOL nHdrCol = aStartPos.Col();
+        SCROW nHdrRow = aStartPos.Row() + nField + ( bDoFilter ? 1 : 0 );
+        // draw without frame for consistency with filter button:
+        FieldCell(nHdrCol, nHdrRow, nTab, pPageFields[nField], false);
+        SCCOL nFldCol = nHdrCol + 1;
+
+        OUString aPageValue = ScResId(SCSTR_ALL);
+        const uno::Sequence<sheet::MemberResult>& rRes = pPageFields[nField].maResult;
+        sal_Int32 n = rRes.getLength();
+        if (n == 1)
+        {
+            if (rRes[0].Caption.isEmpty())
+                aPageValue = ScResId(STR_EMPTYDATA);
+            else
+                aPageValue = rRes[0].Caption;
+        }
+        else if (n > 1)
+            aPageValue = ScResId(SCSTR_MULTIPLE);
+
+        ScSetStringParam aParam;
+        aParam.setTextInput();
+        pDoc->SetString(nFldCol, nHdrRow, nTab, aPageValue, &aParam);
+
+        lcl_SetFrame( pDoc,nTab, nFldCol,nHdrRow, nFldCol,nHdrRow, 20 );
+    }
+
+    //  data description
+    //  (may get overwritten by first row field)
+
+    if (aDataDescription.isEmpty())
+    {
+        //TODO: use default string ("result") ?
+    }
+    pDoc->SetString(nTabStartCol, nTabStartRow, nTab, aDataDescription);
+
+    //  set STR_PIVOT_STYLENAME_INNER for whole data area (subtotals are overwritten)
+
+    if ( nDataStartRow > nTabStartRow )
+        lcl_SetStyleById( pDoc, nTab, nTabStartCol, nTabStartRow, nTabEndCol, nDataStartRow-1,
+                            STR_PIVOT_STYLENAME_TOP );
+    lcl_SetStyleById( pDoc, nTab, nDataStartCol, nDataStartRow, nTabEndCol, nTabEndRow,
+                        STR_PIVOT_STYLENAME_INNER  );
+
+    //  output column headers:
+    ScDPOutputImpl outputimp( pDoc, nTab,
+        nTabStartCol, nTabStartRow,
+        nDataStartCol, nDataStartRow, nTabEndCol, nTabEndRow );
+    for (size_t nField=0; nField<pColFields.size(); nField++)
+    {
+        SCCOL nHdrCol = nDataStartCol + static_cast<SCCOL>(nField);              //TODO: check for overflow
+        FieldCell(nHdrCol, nTabStartRow, nTab, pColFields[nField], true);
+
+        SCROW nRowPos = nMemberStartRow + static_cast<SCROW>(nField);                //TODO: check for overflow
+        const uno::Sequence<sheet::MemberResult> rSequence = pColFields[nField].maResult;
+        const sheet::MemberResult* pArray = rSequence.getConstArray();
+        tools::Long nThisColCount = rSequence.getLength();
+        OSL_ENSURE( nThisColCount == nColCount, "count mismatch" );     //TODO: ???
+        for (tools::Long nCol=0; nCol<nThisColCount; nCol++)
+        {
+            SCCOL nColPos = nDataStartCol + static_cast<SCCOL>(nCol);                //TODO: check for overflow
+            HeaderCell( nColPos, nRowPos, nTab, pArray[nCol], true, nField );
+            if ( ( pArray[nCol].Flags & sheet::MemberResultFlags::HASMEMBER ) &&
+                !( pArray[nCol].Flags & sheet::MemberResultFlags::SUBTOTAL ) )
+            {
+                tools::Long nEnd = nCol;
+                while ( nEnd+1 < nThisColCount && ( pArray[nEnd+1].Flags & sheet::MemberResultFlags::CONTINUE ) )
+                    ++nEnd;
+                SCCOL nEndColPos = nDataStartCol + static_cast<SCCOL>(nEnd);     //TODO: check for overflow
+                if ( nField+1 < pColFields.size())
+                {
+                    if ( nField == pColFields.size() - 2 )
+                    {
+                        outputimp.AddCol( nColPos );
+                        if ( nColPos + 1 == nEndColPos  )
+                            outputimp.OutputBlockFrame( nColPos,nRowPos, nEndColPos,nRowPos+1, true );
+                    }
+                    else
+                        outputimp.OutputBlockFrame( nColPos,nRowPos, nEndColPos,nRowPos );
+
+                    lcl_SetStyleById( pDoc, nTab, nColPos,nRowPos, nEndColPos,nDataStartRow-1, STR_PIVOT_STYLENAME_CATEGORY );
+                }
+                else
+                    lcl_SetStyleById( pDoc, nTab, nColPos,nRowPos, nColPos,nDataStartRow-1, STR_PIVOT_STYLENAME_CATEGORY );
+            }
+            else if (  pArray[nCol].Flags & sheet::MemberResultFlags::SUBTOTAL )
+                outputimp.AddCol( nColPos );
+
+            // Apply the same number format as in data source.
+            pDoc->ApplyAttr(nColPos, nRowPos, nTab, SfxUInt32Item(ATTR_VALUE_FORMAT, pColFields[nField].mnSrcNumFmt));
+        }
+        if ( nField== 0 && pColFields.size() == 1 )
+            outputimp.OutputBlockFrame( nDataStartCol,nTabStartRow, nTabEndCol,nRowPos-1 );
+    }
+
+    //  output row headers:
+    std::vector<bool> vbSetBorder;
+    vbSetBorder.resize( nTabEndRow - nDataStartRow + 1, false );
+    for (size_t nField=0; nField<pRowFields.size(); nField++)
+    {
+        SCCOL nHdrCol = nTabStartCol + static_cast<SCCOL>(nField);                   //TODO: check for overflow
+        SCROW nHdrRow = nDataStartRow - 1;
+        FieldCell(nHdrCol, nHdrRow, nTab, pRowFields[nField], true);
+
+        SCCOL nColPos = nMemberStartCol + static_cast<SCCOL>(nField);                //TODO: check for overflow
+        const uno::Sequence<sheet::MemberResult> rSequence = pRowFields[nField].maResult;
+        const sheet::MemberResult* pArray = rSequence.getConstArray();
+        sal_Int32 nThisRowCount = rSequence.getLength();
+        OSL_ENSURE( nThisRowCount == nRowCount, "count mismatch" );     //TODO: ???
+        for (sal_Int32 nRow=0; nRow<nThisRowCount; nRow++)
+        {
+            SCROW nRowPos = nDataStartRow + static_cast<SCROW>(nRow);                //TODO: check for overflow
+            HeaderCell( nColPos, nRowPos, nTab, pArray[nRow], false, nField );
+            if ( ( pArray[nRow].Flags & sheet::MemberResultFlags::HASMEMBER ) &&
+                !( pArray[nRow].Flags & sheet::MemberResultFlags::SUBTOTAL ) )
+            {
+                if ( nField+1 < pRowFields.size() )
+                {
+                    tools::Long nEnd = nRow;
+                    while ( nEnd+1 < nThisRowCount && ( pArray[nEnd+1].Flags & sheet::MemberResultFlags::CONTINUE ) )
+                        ++nEnd;
+                    SCROW nEndRowPos = nDataStartRow + static_cast<SCROW>(nEnd);     //TODO: check for overflow
+                    outputimp.AddRow( nRowPos );
+                    if ( !vbSetBorder[ nRow ] )
+                    {
+                        outputimp.OutputBlockFrame( nColPos, nRowPos, nTabEndCol, nEndRowPos );
+                        vbSetBorder[ nRow ]  = true;
+                    }
+                    outputimp.OutputBlockFrame( nColPos, nRowPos, nColPos, nEndRowPos );
+
+                    if ( nField == pRowFields.size() - 2 )
+                        outputimp.OutputBlockFrame( nColPos+1, nRowPos, nColPos+1, nEndRowPos );
+
+                    lcl_SetStyleById( pDoc, nTab, nColPos,nRowPos, nDataStartCol-1,nEndRowPos, STR_PIVOT_STYLENAME_CATEGORY );
+                }
+                else
+                    lcl_SetStyleById( pDoc, nTab, nColPos,nRowPos, nDataStartCol-1,nRowPos, STR_PIVOT_STYLENAME_CATEGORY );
+            }
+            else if (  pArray[nRow].Flags & sheet::MemberResultFlags::SUBTOTAL )
+                outputimp.AddRow( nRowPos );
+
+            // Apply the same number format as in data source.
+            pDoc->ApplyAttr(nColPos, nRowPos, nTab, SfxUInt32Item(ATTR_VALUE_FORMAT, pRowFields[nField].mnSrcNumFmt));
+        }
+    }
+
+    if (nColCount == 1 && nRowCount > 0 && pColFields.empty())
+    {
+        // the table contains exactly one data field and no column fields.
+        // Display data description at top right corner.
+        ScSetStringParam aParam;
+        aParam.setTextInput();
+        pDoc->SetString(nDataStartCol, nDataStartRow-1, nTab, aDataDescription, &aParam);
+    }
+
+    //  output data results:
+
+    for (sal_Int32 nRow=0; nRow<nRowCount; nRow++)
+    {
+        SCROW nRowPos = nDataStartRow + static_cast<SCROW>(nRow);                    //TODO: check for overflow
+        const sheet::DataResult* pColAry = pRowAry[nRow].getConstArray();
+        sal_Int32 nThisColCount = pRowAry[nRow].getLength();
+        OSL_ENSURE( nThisColCount == nColCount, "count mismatch" );     //TODO: ???
+        for (sal_Int32 nCol=0; nCol<nThisColCount; nCol++)
+        {
+            SCCOL nColPos = nDataStartCol + static_cast<SCCOL>(nCol);                //TODO: check for overflow
+            DataCell( nColPos, nRowPos, nTab, pColAry[nCol] );
+        }
+    }
+
+    outputimp.OutputDataArea();
+}
+
+ScRange ScDPOutput::GetOutputRange( sal_Int32 nRegionType )
+{
+    using namespace ::com::sun::star::sheet;
+
+    CalcSizes();
+
+    SCTAB nTab = aStartPos.Tab();
+    switch (nRegionType)
+    {
+        case DataPilotOutputRangeType::RESULT:
+            return ScRange(nDataStartCol, nDataStartRow, nTab, nTabEndCol, nTabEndRow, nTab);
+        case DataPilotOutputRangeType::TABLE:
+            return ScRange(aStartPos.Col(), nTabStartRow, nTab, nTabEndCol, nTabEndRow, nTab);
+        default:
+            OSL_ENSURE(nRegionType == DataPilotOutputRangeType::WHOLE, "ScDPOutput::GetOutputRange: unknown region type");
+        break;
+    }
+    return ScRange(aStartPos.Col(), aStartPos.Row(), nTab, nTabEndCol, nTabEndRow, nTab);
+}
+
+bool ScDPOutput::HasError()
+{
+    CalcSizes();
+
+    return bSizeOverflow || bResultsError;
+}
+
+sal_Int32 ScDPOutput::GetHeaderRows() const
+{
+    return pPageFields.size() + ( bDoFilter ? 1 : 0 );
+}
+
+namespace
+{
+    void insertNames(ScDPUniqueStringSet& rNames, const uno::Sequence<sheet::MemberResult>& rMemberResults)
+    {
+        for (const sheet::MemberResult& rMemberResult : rMemberResults)
+        {
+            if (rMemberResult.Flags & sheet::MemberResultFlags::HASMEMBER)
+                rNames.insert(rMemberResult.Name);
+        }
+    }
+}
+
+void ScDPOutput::GetMemberResultNames(ScDPUniqueStringSet& rNames, tools::Long nDimension)
+{
+    //  Return the list of all member names in a dimension's MemberResults.
+    //  Only the dimension has to be compared because this is only used with table data,
+    //  where each dimension occurs only once.
+
+    auto lFindDimension = [nDimension](const ScDPOutLevelData& rField) { return rField.mnDim == nDimension; };
+
+    // look in column fields
+    auto colit = std::find_if(pColFields.begin(), pColFields.end(), lFindDimension);
+    if (colit != pColFields.end())
+    {
+        // collect the member names
+        insertNames(rNames, colit->maResult);
+        return;
+    }
+
+    // look in row fields
+    auto rowit = std::find_if(pRowFields.begin(), pRowFields.end(), lFindDimension);
+    if (rowit != pRowFields.end())
+    {
+        // collect the member names
+        insertNames(rNames, rowit->maResult);
+    }
+}
+
+void ScDPOutput::SetHeaderLayout(bool bUseGrid)
+{
+    mbHeaderLayout = bUseGrid;
+    bSizesValid = false;
+}
+
+namespace {
+
+void lcl_GetTableVars( sal_Int32& rGrandTotalCols, sal_Int32& rGrandTotalRows, sal_Int32& rDataLayoutIndex,
+                       std::vector<OUString>& rDataNames, std::vector<OUString>& rGivenNames,
+                       sheet::DataPilotFieldOrientation& rDataOrient,
+                       const uno::Reference<sheet::XDimensionsSupplier>& xSource )
+{
+    rDataLayoutIndex = -1;  // invalid
+    rGrandTotalCols = 0;
+    rGrandTotalRows = 0;
+    rDataOrient = sheet::DataPilotFieldOrientation_HIDDEN;
+
+    uno::Reference<beans::XPropertySet> xSrcProp( xSource, uno::UNO_QUERY );
+    bool bColGrand = ScUnoHelpFunctions::GetBoolProperty(
+        xSrcProp, SC_UNO_DP_COLGRAND);
+    if ( bColGrand )
+        rGrandTotalCols = 1;    // default if data layout not in columns
+
+    bool bRowGrand = ScUnoHelpFunctions::GetBoolProperty(
+        xSrcProp, SC_UNO_DP_ROWGRAND);
+    if ( bRowGrand )
+        rGrandTotalRows = 1;    // default if data layout not in rows
+
+    if ( !xSource.is() )
+        return;
+
+    // find index and orientation of "data layout" dimension, count data dimensions
+
+    sal_Int32 nDataCount = 0;
+
+    uno::Reference<container::XIndexAccess> xDims = new ScNameToIndexAccess( xSource->getDimensions() );
+    tools::Long nDimCount = xDims->getCount();
+    for (tools::Long nDim=0; nDim<nDimCount; nDim++)
+    {
+        uno::Reference<uno::XInterface> xDim(xDims->getByIndex(nDim), uno::UNO_QUERY);
+        uno::Reference<beans::XPropertySet> xDimProp( xDim, uno::UNO_QUERY );
+        if ( xDimProp.is() )
+        {
+            sheet::DataPilotFieldOrientation eDimOrient =
+                ScUnoHelpFunctions::GetEnumProperty(
+                    xDimProp, SC_UNO_DP_ORIENTATION,
+                    sheet::DataPilotFieldOrientation_HIDDEN );
+            if ( ScUnoHelpFunctions::GetBoolProperty( xDimProp,
+                                     SC_UNO_DP_ISDATALAYOUT ) )
+            {
+                rDataLayoutIndex = nDim;
+                rDataOrient = eDimOrient;
+            }
+            if ( eDimOrient == sheet::DataPilotFieldOrientation_DATA )
+            {
+                OUString aSourceName;
+                OUString aGivenName;
+                ScDPOutput::GetDataDimensionNames( aSourceName, aGivenName, xDim );
+                try
+                {
+                    uno::Any aValue = xDimProp->getPropertyValue( SC_UNO_DP_LAYOUTNAME );
+
+                    if( aValue.hasValue() )
+                    {
+                        OUString strLayoutName;
+
+                        if( ( aValue >>= strLayoutName ) && !strLayoutName.isEmpty() )
+                            aGivenName = strLayoutName;
+                    }
+                }
+                catch(const uno::Exception&)
+                {
+                }
+                rDataNames.push_back( aSourceName );
+                rGivenNames.push_back( aGivenName );
+
+                ++nDataCount;
+            }
+        }
+    }
+
+    if ( ( rDataOrient == sheet::DataPilotFieldOrientation_COLUMN ) && bColGrand )
+        rGrandTotalCols = nDataCount;
+    else if ( ( rDataOrient == sheet::DataPilotFieldOrientation_ROW ) && bRowGrand )
+        rGrandTotalRows = nDataCount;
+}
+
+}
+
+void ScDPOutput::GetPositionData(const ScAddress& rPos, DataPilotTablePositionData& rPosData)
+{
+    using namespace ::com::sun::star::sheet;
+
+    SCCOL nCol = rPos.Col();
+    SCROW nRow = rPos.Row();
+    SCTAB nTab = rPos.Tab();
+    if ( nTab != aStartPos.Tab() )
+        return;                                     // wrong sheet
+
+    //  calculate output positions and sizes
+
+    CalcSizes();
+
+    rPosData.PositionType = GetPositionType(rPos);
+    switch (rPosData.PositionType)
+    {
+        case DataPilotTablePositionType::RESULT:
+        {
+            vector<DataPilotFieldFilter> aFilters;
+            GetDataResultPositionData(aFilters, rPos);
+
+            DataPilotTableResultData aResData;
+            aResData.FieldFilters = comphelper::containerToSequence(aFilters);
+            aResData.DataFieldIndex = 0;
+            Reference<beans::XPropertySet> xPropSet(xSource, UNO_QUERY);
+            if (xPropSet.is())
+            {
+                sal_Int32 nDataFieldCount = ScUnoHelpFunctions::GetLongProperty( xPropSet,
+                                            SC_UNO_DP_DATAFIELDCOUNT );
+                if (nDataFieldCount > 0)
+                    aResData.DataFieldIndex = (nRow - nDataStartRow) % nDataFieldCount;
+            }
+
+            // Copy appropriate DataResult object from the cached sheet::DataResult table.
+            if (aData.getLength() > nRow - nDataStartRow &&
+                aData[nRow-nDataStartRow].getLength() > nCol-nDataStartCol)
+                aResData.Result = aData[nRow-nDataStartRow][nCol-nDataStartCol];
+
+            rPosData.PositionData <<= aResData;
+            return;
+        }
+        case DataPilotTablePositionType::COLUMN_HEADER:
+        {
+            tools::Long nField = nRow - nTabStartRow - 1; // 1st line is used for the buttons
+            if (nField < 0)
+                break;
+
+            if (pColFields.size() < o3tl::make_unsigned(nField) + 1 )
+                break;
+            const uno::Sequence<sheet::MemberResult> rSequence = pColFields[nField].maResult;
+            if (!rSequence.hasElements())
+                break;
+            const sheet::MemberResult* pArray = rSequence.getConstArray();
+
+            tools::Long nItem = nCol - nDataStartCol;
+            //  get origin of "continue" fields
+            while (nItem > 0 && ( pArray[nItem].Flags & sheet::MemberResultFlags::CONTINUE) )
+                --nItem;
+
+            if (nItem < 0)
+                break;
+
+            DataPilotTableHeaderData aHeaderData;
+            aHeaderData.MemberName = pArray[nItem].Name;
+            aHeaderData.Flags = pArray[nItem].Flags;
+            aHeaderData.Dimension = static_cast<sal_Int32>(pColFields[nField].mnDim);
+            aHeaderData.Hierarchy = static_cast<sal_Int32>(pColFields[nField].mnHier);
+            aHeaderData.Level     = static_cast<sal_Int32>(pColFields[nField].mnLevel);
+
+            rPosData.PositionData <<= aHeaderData;
+            return;
+        }
+        case DataPilotTablePositionType::ROW_HEADER:
+        {
+            tools::Long nField = nCol - nTabStartCol;
+            if (nField < 0)
+                break;
+
+            if (pRowFields.size() < o3tl::make_unsigned(nField) + 1 )
+                break;
+            const uno::Sequence<sheet::MemberResult> rSequence = pRowFields[nField].maResult;
+            if (!rSequence.hasElements())
+                break;
+            const sheet::MemberResult* pArray = rSequence.getConstArray();
+
+            tools::Long nItem = nRow - nDataStartRow;
+            //  get origin of "continue" fields
+            while ( nItem > 0 && (pArray[nItem].Flags & sheet::MemberResultFlags::CONTINUE) )
+                --nItem;
+
+            if (nItem < 0)
+                break;
+
+            DataPilotTableHeaderData aHeaderData;
+            aHeaderData.MemberName = pArray[nItem].Name;
+            aHeaderData.Flags = pArray[nItem].Flags;
+            aHeaderData.Dimension = static_cast<sal_Int32>(pRowFields[nField].mnDim);
+            aHeaderData.Hierarchy = static_cast<sal_Int32>(pRowFields[nField].mnHier);
+            aHeaderData.Level     = static_cast<sal_Int32>(pRowFields[nField].mnLevel);
+
+            rPosData.PositionData <<= aHeaderData;
+            return;
+        }
+    }
+}
+
+bool ScDPOutput::GetDataResultPositionData(vector<sheet::DataPilotFieldFilter>& rFilters, const ScAddress& rPos)
+{
+    // Check to make sure there is at least one data field.
+    Reference<beans::XPropertySet> xPropSet(xSource, UNO_QUERY);
+    if (!xPropSet.is())
+        return false;
+
+    sal_Int32 nDataFieldCount = ScUnoHelpFunctions::GetLongProperty( xPropSet,
+                                SC_UNO_DP_DATAFIELDCOUNT );
+    if (nDataFieldCount == 0)
+        // No data field is present in this datapilot table.
+        return false;
+
+    // #i111421# use lcl_GetTableVars for correct size of totals and data layout position
+    sal_Int32 nGrandTotalCols;
+    sal_Int32 nGrandTotalRows;
+    sal_Int32 nDataLayoutIndex;
+    std::vector<OUString> aDataNames;
+    std::vector<OUString> aGivenNames;
+    sheet::DataPilotFieldOrientation eDataOrient;
+    lcl_GetTableVars( nGrandTotalCols, nGrandTotalRows, nDataLayoutIndex, aDataNames, aGivenNames, eDataOrient, xSource );
+
+    SCCOL nCol = rPos.Col();
+    SCROW nRow = rPos.Row();
+    SCTAB nTab = rPos.Tab();
+    if ( nTab != aStartPos.Tab() )
+        return false;                                     // wrong sheet
+
+    CalcSizes();
+
+    // test for data area.
+    if (nCol < nDataStartCol || nCol > nTabEndCol || nRow < nDataStartRow || nRow > nTabEndRow)
+    {
+        // Cell is outside the data field area.
+        return false;
+    }
+
+    bool bFilterByCol = (nCol <= static_cast<SCCOL>(nTabEndCol - nGrandTotalCols));
+    bool bFilterByRow = (nRow <= static_cast<SCROW>(nTabEndRow - nGrandTotalRows));
+
+    // column fields
+    for (size_t nColField = 0; nColField < pColFields.size() && bFilterByCol; ++nColField)
+    {
+        if (pColFields[nColField].mnDim == nDataLayoutIndex)
+            // There is no sense including the data layout field for filtering.
+            continue;
+
+        sheet::DataPilotFieldFilter filter;
+        filter.FieldName = pColFields[nColField].maName;
+
+        const uno::Sequence<sheet::MemberResult> rSequence = pColFields[nColField].maResult;
+        const sheet::MemberResult* pArray = rSequence.getConstArray();
+
+        OSL_ENSURE(nDataStartCol + rSequence.getLength() - 1 == nTabEndCol, "ScDPOutput::GetDataFieldCellData: error in geometric assumption");
+
+        tools::Long nItem = nCol - nDataStartCol;
+                //  get origin of "continue" fields
+        while ( nItem > 0 && (pArray[nItem].Flags & sheet::MemberResultFlags::CONTINUE) )
+            --nItem;
+
+        filter.MatchValueName = pArray[nItem].Name;
+        rFilters.push_back(filter);
+    }
+
+    // row fields
+    for (size_t nRowField = 0; nRowField < pRowFields.size() && bFilterByRow; ++nRowField)
+    {
+        if (pRowFields[nRowField].mnDim == nDataLayoutIndex)
+            // There is no sense including the data layout field for filtering.
+            continue;
+
+        sheet::DataPilotFieldFilter filter;
+        filter.FieldName = pRowFields[nRowField].maName;
+
+        const uno::Sequence<sheet::MemberResult> rSequence = pRowFields[nRowField].maResult;
+        const sheet::MemberResult* pArray = rSequence.getConstArray();
+
+        OSL_ENSURE(nDataStartRow + rSequence.getLength() - 1 == nTabEndRow, "ScDPOutput::GetDataFieldCellData: error in geometric assumption");
+
+        tools::Long nItem = nRow - nDataStartRow;
+            //  get origin of "continue" fields
+        while ( nItem > 0 && (pArray[nItem].Flags & sheet::MemberResultFlags::CONTINUE) )
+            --nItem;
+
+        filter.MatchValueName = pArray[nItem].Name;
+        rFilters.push_back(filter);
+    }
+
+    return true;
+}
+
+namespace {
+
+OUString lcl_GetDataFieldName( std::u16string_view rSourceName, sal_Int16 eFunc )
+{
+    TranslateId pStrId;
+    switch ( eFunc )
+    {
+        case sheet::GeneralFunction2::SUM:        pStrId = STR_FUN_TEXT_SUM;      break;
+        case sheet::GeneralFunction2::COUNT:
+        case sheet::GeneralFunction2::COUNTNUMS:  pStrId = STR_FUN_TEXT_COUNT;    break;
+        case sheet::GeneralFunction2::AVERAGE:    pStrId = STR_FUN_TEXT_AVG;      break;
+        case sheet::GeneralFunction2::MEDIAN:     pStrId = STR_FUN_TEXT_MEDIAN;   break;
+        case sheet::GeneralFunction2::MAX:        pStrId = STR_FUN_TEXT_MAX;      break;
+        case sheet::GeneralFunction2::MIN:        pStrId = STR_FUN_TEXT_MIN;      break;
+        case sheet::GeneralFunction2::PRODUCT:    pStrId = STR_FUN_TEXT_PRODUCT;  break;
+        case sheet::GeneralFunction2::STDEV:
+        case sheet::GeneralFunction2::STDEVP:     pStrId = STR_FUN_TEXT_STDDEV;   break;
+        case sheet::GeneralFunction2::VAR:
+        case sheet::GeneralFunction2::VARP:       pStrId = STR_FUN_TEXT_VAR;      break;
+        case sheet::GeneralFunction2::NONE:
+        case sheet::GeneralFunction2::AUTO:                                       break;
+        default:
+        {
+            assert(false);
+        }
+    }
+    if (!pStrId)
+        return OUString();
+
+    return ScResId(pStrId) + " - " + rSourceName;
+}
+
+}
+
+void ScDPOutput::GetDataDimensionNames(
+    OUString& rSourceName, OUString& rGivenName, const uno::Reference<uno::XInterface>& xDim )
+{
+    uno::Reference<beans::XPropertySet> xDimProp( xDim, uno::UNO_QUERY );
+    uno::Reference<container::XNamed> xDimName( xDim, uno::UNO_QUERY );
+    if ( !(xDimProp.is() && xDimName.is()) )
+        return;
+
+    // Asterisks are added in ScDPSaveData::WriteToSource to create unique names.
+    //TODO: preserve original name there?
+    rSourceName = ScDPUtil::getSourceDimensionName(xDimName->getName());
+
+    // Generate "given name" the same way as in dptabres.
+    //TODO: Should use a stored name when available
+
+    sal_Int16 eFunc = ScUnoHelpFunctions::GetShortProperty(
+                      xDimProp, SC_UNO_DP_FUNCTION2,
+                      sheet::GeneralFunction2::NONE );
+    rGivenName = lcl_GetDataFieldName( rSourceName, eFunc );
+}
+
+bool ScDPOutput::IsFilterButton( const ScAddress& rPos )
+{
+    SCCOL nCol = rPos.Col();
+    SCROW nRow = rPos.Row();
+    SCTAB nTab = rPos.Tab();
+    if ( nTab != aStartPos.Tab() || !bDoFilter )
+        return false;                               // wrong sheet or no button at all
+
+    //  filter button is at top left
+    return ( nCol == aStartPos.Col() && nRow == aStartPos.Row() );
+}
+
+tools::Long ScDPOutput::GetHeaderDim( const ScAddress& rPos, sheet::DataPilotFieldOrientation& rOrient )
+{
+    SCCOL nCol = rPos.Col();
+    SCROW nRow = rPos.Row();
+    SCTAB nTab = rPos.Tab();
+    if ( nTab != aStartPos.Tab() )
+        return -1;                                      // wrong sheet
+
+    //  calculate output positions and sizes
+
+    CalcSizes();
+
+    //  test for column header
+
+    if ( nRow == nTabStartRow && nCol >= nDataStartCol && o3tl::make_unsigned(nCol) < nDataStartCol + pColFields.size())
+    {
+        rOrient = sheet::DataPilotFieldOrientation_COLUMN;
+        tools::Long nField = nCol - nDataStartCol;
+        return pColFields[nField].mnDim;
+    }
+
+    //  test for row header
+
+    if ( nRow+1 == nDataStartRow && nCol >= nTabStartCol && o3tl::make_unsigned(nCol) < nTabStartCol + pRowFields.size() )
+    {
+        rOrient = sheet::DataPilotFieldOrientation_ROW;
+        tools::Long nField = nCol - nTabStartCol;
+        return pRowFields[nField].mnDim;
+    }
+
+    //  test for page field
+
+    SCROW nPageStartRow = aStartPos.Row() + ( bDoFilter ? 1 : 0 );
+    if ( nCol == aStartPos.Col() && nRow >= nPageStartRow && o3tl::make_unsigned(nRow) < nPageStartRow + pPageFields.size() )
+    {
+        rOrient = sheet::DataPilotFieldOrientation_PAGE;
+        tools::Long nField = nRow - nPageStartRow;
+        return pPageFields[nField].mnDim;
+    }
+
+    //TODO: single data field (?)
+
+    rOrient = sheet::DataPilotFieldOrientation_HIDDEN;
+    return -1;      // invalid
+}
+
+bool ScDPOutput::GetHeaderDrag( const ScAddress& rPos, bool bMouseLeft, bool bMouseTop,
+                                tools::Long nDragDim,
+                                tools::Rectangle& rPosRect, sheet::DataPilotFieldOrientation& rOrient, tools::Long& rDimPos )
+{
+    //  Rectangle instead of ScRange for rPosRect to allow for negative values
+
+    SCCOL nCol = rPos.Col();
+    SCROW nRow = rPos.Row();
+    SCTAB nTab = rPos.Tab();
+    if ( nTab != aStartPos.Tab() )
+        return false;                                       // wrong sheet
+
+    //  calculate output positions and sizes
+
+    CalcSizes();
+
+    //  test for column header
+
+    if ( nCol >= nDataStartCol && nCol <= nTabEndCol &&
+            nRow + 1 >= nMemberStartRow && o3tl::make_unsigned(nRow) < nMemberStartRow + pColFields.size())
+    {
+        tools::Long nField = nRow - nMemberStartRow;
+        if (nField < 0)
+        {
+            nField = 0;
+            bMouseTop = true;
+        }
+        //TODO: find start of dimension
+
+        rPosRect = tools::Rectangle( nDataStartCol, nMemberStartRow + nField,
+                              nTabEndCol, nMemberStartRow + nField -1 );
+
+        bool bFound = false;            // is this within the same orientation?
+        bool bBeforeDrag = false;
+        bool bAfterDrag = false;
+        for (tools::Long nPos=0; o3tl::make_unsigned(nPos)<pColFields.size() && !bFound; nPos++)
+        {
+            if (pColFields[nPos].mnDim == nDragDim)
+            {
+                bFound = true;
+                if ( nField < nPos )
+                    bBeforeDrag = true;
+                else if ( nField > nPos )
+                    bAfterDrag = true;
+            }
+        }
+
+        if ( bFound )
+        {
+            if (!bBeforeDrag)
+            {
+                rPosRect.AdjustBottom( 1 );
+                if (bAfterDrag)
+                    rPosRect.AdjustTop( 1 );
+            }
+        }
+        else
+        {
+            if ( !bMouseTop )
+            {
+                rPosRect.AdjustTop( 1 );
+                rPosRect.AdjustBottom( 1 );
+                ++nField;
+            }
+        }
+
+        rOrient = sheet::DataPilotFieldOrientation_COLUMN;
+        rDimPos = nField;                       //!...
+        return true;
+    }
+
+    //  test for row header
+
+    //  special case if no row fields
+    bool bSpecial = ( nRow+1 >= nDataStartRow && nRow <= nTabEndRow &&
+                        pRowFields.empty() && nCol == nTabStartCol && bMouseLeft );
+
+    if ( bSpecial || ( nRow+1 >= nDataStartRow && nRow <= nTabEndRow &&
+                        nCol + 1 >= nTabStartCol && o3tl::make_unsigned(nCol) < nTabStartCol + pRowFields.size() ) )
+    {
+        tools::Long nField = nCol - nTabStartCol;
+        //TODO: find start of dimension
+
+        rPosRect = tools::Rectangle( nTabStartCol + nField, nDataStartRow - 1,
+                              nTabStartCol + nField - 1, nTabEndRow );
+
+        bool bFound = false;            // is this within the same orientation?
+        bool bBeforeDrag = false;
+        bool bAfterDrag = false;
+        for (tools::Long nPos=0; o3tl::make_unsigned(nPos)<pRowFields.size() && !bFound; nPos++)
+        {
+            if (pRowFields[nPos].mnDim == nDragDim)
+            {
+                bFound = true;
+                if ( nField < nPos )
+                    bBeforeDrag = true;
+                else if ( nField > nPos )
+                    bAfterDrag = true;
+            }
+        }
+
+        if ( bFound )
+        {
+            if (!bBeforeDrag)
+            {
+                rPosRect.AdjustRight( 1 );
+                if (bAfterDrag)
+                    rPosRect.AdjustLeft( 1 );
+            }
+        }
+        else
+        {
+            if ( !bMouseLeft )
+            {
+                rPosRect.AdjustLeft( 1 );
+                rPosRect.AdjustRight( 1 );
+                ++nField;
+            }
+        }
+
+        rOrient = sheet::DataPilotFieldOrientation_ROW;
+        rDimPos = nField;                       //!...
+        return true;
+    }
+
+    //  test for page fields
+
+    SCROW nPageStartRow = aStartPos.Row() + ( bDoFilter ? 1 : 0 );
+    if ( nCol >= aStartPos.Col() && nCol <= nTabEndCol &&
+            nRow + 1 >= nPageStartRow && o3tl::make_unsigned(nRow) < nPageStartRow + pPageFields.size() )
+    {
+        tools::Long nField = nRow - nPageStartRow;
+        if (nField < 0)
+        {
+            nField = 0;
+            bMouseTop = true;
+        }
+        //TODO: find start of dimension
+
+        rPosRect = tools::Rectangle( aStartPos.Col(), nPageStartRow + nField,
+                              nTabEndCol, nPageStartRow + nField - 1 );
+
+        bool bFound = false;            // is this within the same orientation?
+        bool bBeforeDrag = false;
+        bool bAfterDrag = false;
+        for (tools::Long nPos=0; o3tl::make_unsigned(nPos)<pPageFields.size() && !bFound; nPos++)
+        {
+            if (pPageFields[nPos].mnDim == nDragDim)
+            {
+                bFound = true;
+                if ( nField < nPos )
+                    bBeforeDrag = true;
+                else if ( nField > nPos )
+                    bAfterDrag = true;
+            }
+        }
+
+        if ( bFound )
+        {
+            if (!bBeforeDrag)
+            {
+                rPosRect.AdjustBottom( 1 );
+                if (bAfterDrag)
+                    rPosRect.AdjustTop( 1 );
+            }
+        }
+        else
+        {
+            if ( !bMouseTop )
+            {
+                rPosRect.AdjustTop( 1 );
+                rPosRect.AdjustBottom( 1 );
+                ++nField;
+            }
+        }
+
+        rOrient = sheet::DataPilotFieldOrientation_PAGE;
+        rDimPos = nField;                       //!...
+        return true;
+    }
+
+    return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/dpoutputgeometry.cxx b/sc/source/core/data/dpoutputgeometry.cxx
new file mode 100644
index 000000000..0c5307258
--- /dev/null
+++ b/sc/source/core/data/dpoutputgeometry.cxx
@@ -0,0 +1,255 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <dpoutputgeometry.hxx>
+#include <address.hxx>
+
+#include <vector>
+
+using ::std::vector;
+
+ScDPOutputGeometry::ScDPOutputGeometry(const ScRange& rOutRange, bool bShowFilter) :
+    maOutRange(rOutRange),
+    mnRowFields(0),
+    mnColumnFields(0),
+    mnPageFields(0),
+    mnDataFields(0),
+    meDataLayoutType(None),
+    mbShowFilter(bShowFilter),
+    mbHeaderLayout (false),
+    mbCompactMode (false)
+{
+}
+
+void ScDPOutputGeometry::setRowFieldCount(sal_uInt32 nCount)
+{
+    mnRowFields = nCount;
+}
+
+void ScDPOutputGeometry::setColumnFieldCount(sal_uInt32 nCount)
+{
+    mnColumnFields = nCount;
+}
+
+void ScDPOutputGeometry::setPageFieldCount(sal_uInt32 nCount)
+{
+    mnPageFields = nCount;
+}
+
+void ScDPOutputGeometry::setDataFieldCount(sal_uInt32 nCount)
+{
+    mnDataFields = nCount;
+}
+
+void ScDPOutputGeometry::setDataLayoutType(FieldType eType)
+{
+    meDataLayoutType = eType;
+}
+
+void ScDPOutputGeometry::setHeaderLayout(bool bHeaderLayout)
+{
+    mbHeaderLayout = bHeaderLayout;
+}
+
+void ScDPOutputGeometry::setCompactMode(bool bCompactMode)
+{
+    mbCompactMode = bCompactMode;
+}
+
+void ScDPOutputGeometry::getColumnFieldPositions(vector<ScAddress>& rAddrs) const
+{
+    sal_uInt32 nColumnFields, nRowFields;
+    adjustFieldsForDataLayout(nColumnFields, nRowFields);
+
+    vector<ScAddress> aAddrs;
+    if (!nColumnFields)
+    {
+        rAddrs.swap(aAddrs);
+        return;
+    }
+
+    SCROW nCurRow = maOutRange.aStart.Row();
+
+    if (mnPageFields)
+    {
+        SCROW nRowStart = maOutRange.aStart.Row() + int(mbShowFilter);
+        SCROW nRowEnd   = nRowStart + static_cast<SCCOL>(mnPageFields-1);
+        nCurRow = nRowEnd + 2;
+    }
+    else if (mbShowFilter)
+        nCurRow += 2;
+
+    SCROW nRow = nCurRow;
+    SCTAB nTab = maOutRange.aStart.Tab();
+    SCCOL nColStart = static_cast<SCCOL>(maOutRange.aStart.Col() + nRowFields);
+    if(mbCompactMode)
+        nColStart = static_cast<SCCOL>(maOutRange.aStart.Col() + 1); // We have only one row in compact mode
+    SCCOL nColEnd = nColStart + static_cast<SCCOL>(nColumnFields-1);
+
+    for (SCCOL nCol = nColStart; nCol <= nColEnd; ++nCol)
+        aAddrs.emplace_back(nCol, nRow, nTab);
+    rAddrs.swap(aAddrs);
+}
+
+void ScDPOutputGeometry::getRowFieldPositions(vector<ScAddress>& rAddrs) const
+{
+    sal_uInt32 nColumnFields, nRowFields;
+    adjustFieldsForDataLayout(nColumnFields, nRowFields);
+
+    vector<ScAddress> aAddrs;
+    if (!nRowFields)
+    {
+        rAddrs.swap(aAddrs);
+        return;
+    }
+
+    SCROW nRow = getRowFieldHeaderRow();
+    SCTAB nTab = maOutRange.aStart.Tab();
+    SCCOL nColStart = maOutRange.aStart.Col();
+    SCCOL nColEnd = nColStart + static_cast<SCCOL>(nRowFields-1);
+
+    if(mbCompactMode)
+        nColEnd = nColStart; // We have only one row in compact mode
+
+    for (SCCOL nCol = nColStart; nCol <= nColEnd; ++nCol)
+        aAddrs.emplace_back(nCol, nRow, nTab);
+    rAddrs.swap(aAddrs);
+}
+
+void ScDPOutputGeometry::getPageFieldPositions(vector<ScAddress>& rAddrs) const
+{
+    vector<ScAddress> aAddrs;
+    if (!mnPageFields)
+    {
+        rAddrs.swap(aAddrs);
+        return;
+    }
+
+    SCTAB nTab = maOutRange.aStart.Tab();
+    SCCOL nCol = maOutRange.aStart.Col();
+
+    SCROW nRowStart = maOutRange.aStart.Row() + int(mbShowFilter);
+    SCROW nRowEnd   = nRowStart + static_cast<SCCOL>(mnPageFields-1);
+
+    for (SCROW nRow = nRowStart; nRow <= nRowEnd; ++nRow)
+        aAddrs.emplace_back(nCol, nRow, nTab);
+    rAddrs.swap(aAddrs);
+}
+
+SCROW ScDPOutputGeometry::getRowFieldHeaderRow() const
+{
+    SCROW nCurRow = maOutRange.aStart.Row();
+    sal_uInt32 nColumnFields, nRowFields;
+    adjustFieldsForDataLayout(nColumnFields, nRowFields);
+
+    if (mnPageFields)
+    {
+        SCROW nRowStart = maOutRange.aStart.Row() + int(mbShowFilter);
+        SCROW nRowEnd   = nRowStart + static_cast<SCCOL>(mnPageFields-1);
+        nCurRow = nRowEnd + 2;
+    }
+    else if (mbShowFilter)
+        nCurRow += 2;
+
+    if (nColumnFields)
+        nCurRow += static_cast<SCROW>(nColumnFields);
+    else if (nRowFields && mbHeaderLayout)
+        ++nCurRow;
+
+    return nCurRow;
+}
+
+void ScDPOutputGeometry::adjustFieldsForDataLayout(sal_uInt32& rColumnFields, sal_uInt32& rRowFields) const
+{
+    rRowFields = mnRowFields;
+    rColumnFields = mnColumnFields;
+
+    if (mnDataFields >= 2)
+        return;
+
+    // Data layout field can be either row or column field, never page field.
+    switch (meDataLayoutType)
+    {
+        case Column:
+            if (rColumnFields > 0)
+                rColumnFields -= 1;
+        break;
+        case Row:
+            if (rRowFields > 0)
+                rRowFields -= 1;
+        break;
+        default:
+            ;
+    }
+}
+
+std::pair<ScDPOutputGeometry::FieldType, size_t>
+ScDPOutputGeometry::getFieldButtonType(const ScAddress& rPos) const
+{
+    SCROW nCurRow = maOutRange.aStart.Row();
+    sal_uInt32 nColumnFields, nRowFields;
+    adjustFieldsForDataLayout(nColumnFields, nRowFields);
+
+    if (mnPageFields)
+    {
+        SCCOL nCol = maOutRange.aStart.Col();
+        SCROW nRowStart = maOutRange.aStart.Row() + int(mbShowFilter);
+        SCROW nRowEnd   = nRowStart + static_cast<SCCOL>(mnPageFields-1);
+        if (rPos.Col() == nCol && nRowStart <= rPos.Row() && rPos.Row() <= nRowEnd)
+        {
+            size_t nPos = static_cast<size_t>(rPos.Row() - nRowStart);
+            return std::pair<FieldType, size_t>(Page, nPos);
+        }
+
+        nCurRow = nRowEnd + 2;
+    }
+    else if (mbShowFilter)
+        nCurRow += 2;
+
+    if (nColumnFields)
+    {
+        SCROW nRow = nCurRow;
+        SCCOL nColStart = static_cast<SCCOL>(maOutRange.aStart.Col() + nRowFields);
+        SCCOL nColEnd = nColStart + static_cast<SCCOL>(nColumnFields-1);
+        if (rPos.Row() == nRow && nColStart <= rPos.Col() && rPos.Col() <= nColEnd)
+        {
+            size_t nPos = static_cast<size_t>(rPos.Col() - nColStart);
+            return std::pair<FieldType, size_t>(Column, nPos);
+        }
+
+        nCurRow += static_cast<SCROW>(nColumnFields);
+    }
+    else if (mbHeaderLayout)
+        ++nCurRow;
+
+    if (nRowFields)
+    {
+        SCCOL nColStart = maOutRange.aStart.Col();
+        SCCOL nColEnd = nColStart + static_cast<SCCOL>(nRowFields-1);
+        if (rPos.Row() == nCurRow && nColStart <= rPos.Col() && rPos.Col() <= nColEnd)
+        {
+            size_t nPos = static_cast<size_t>(rPos.Col() - nColStart);
+            return std::pair<FieldType, size_t>(Row, nPos);
+        }
+    }
+
+    return std::pair<FieldType, size_t>(None, 0);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/dpresfilter.cxx b/sc/source/core/data/dpresfilter.cxx
new file mode 100644
index 000000000..4cef11b76
--- /dev/null
+++ b/sc/source/core/data/dpresfilter.cxx
@@ -0,0 +1,267 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <dpresfilter.hxx>
+#include <global.hxx>
+
+#include <unotools/charclass.hxx>
+#include <sal/log.hxx>
+#include <o3tl/hash_combine.hxx>
+
+#include <com/sun/star/sheet/DataPilotFieldFilter.hpp>
+#include <com/sun/star/uno/Sequence.hxx>
+
+#include <limits>
+
+using namespace com::sun::star;
+
+ScDPResultFilter::ScDPResultFilter(const OUString& rDimName, bool bDataLayout) :
+    maDimName(rDimName), mbHasValue(false), mbDataLayout(bDataLayout) {}
+
+ScDPResultFilterContext::ScDPResultFilterContext() :
+    mnCol(0), mnRow(0) {}
+
+size_t ScDPResultTree::NamePairHash::operator() (const NamePairType& rPair) const
+{
+    std::size_t seed = 0;
+    o3tl::hash_combine(seed, rPair.first.hashCode());
+    o3tl::hash_combine(seed, rPair.second.hashCode());
+    return seed;
+}
+
+#if DEBUG_PIVOT_TABLE
+void ScDPResultTree::DimensionNode::dump(int nLevel) const
+{
+    string aIndent(nLevel*2, ' ');
+    MembersType::const_iterator it = maChildMembersValueNames.begin(), itEnd = maChildMembersValueNames.end();
+    for (; it != itEnd; ++it)
+    {
+        cout << aIndent << "member: ";
+        const ScDPItemData& rVal = it->first;
+        if (rVal.IsValue())
+            cout << rVal.GetValue();
+        else
+            cout << rVal.GetString();
+        cout << endl;
+
+        it->second->dump(nLevel+1);
+    }
+}
+#endif
+
+ScDPResultTree::MemberNode::MemberNode() {}
+
+ScDPResultTree::MemberNode::~MemberNode() {}
+
+#if DEBUG_PIVOT_TABLE
+void ScDPResultTree::MemberNode::dump(int nLevel) const
+{
+    string aIndent(nLevel*2, ' ');
+    for (const auto& rValue : maValues)
+        cout << aIndent << "value: " << rValue << endl;
+
+    for (const auto& [rName, rxDim] : maChildDimensions)
+    {
+        cout << aIndent << "dimension: " << rName << endl;
+        rxDim->dump(nLevel+1);
+    }
+}
+#endif
+
+ScDPResultTree::ScDPResultTree() : mpRoot(new MemberNode) {}
+ScDPResultTree::~ScDPResultTree()
+{
+}
+
+void ScDPResultTree::add(
+    const std::vector<ScDPResultFilter>& rFilters, double fVal)
+{
+    // TODO: I'll work on the col / row to value node mapping later.
+
+    const OUString* pDimName = nullptr;
+    const OUString* pMemName = nullptr;
+    MemberNode* pMemNode = mpRoot.get();
+
+    for (const ScDPResultFilter& filter : rFilters)
+    {
+        if (filter.mbDataLayout)
+            continue;
+
+        if (maPrimaryDimName.isEmpty())
+            maPrimaryDimName = filter.maDimName;
+
+        // See if this dimension exists.
+        auto& rDims = pMemNode->maChildDimensions;
+        OUString aUpperName = ScGlobal::getCharClass().uppercase(filter.maDimName);
+        auto itDim = rDims.find(aUpperName);
+        if (itDim == rDims.end())
+        {
+            // New dimension.  Insert it.
+            auto r = rDims.emplace(aUpperName, DimensionNode());
+            assert(r.second);
+            itDim = r.first;
+        }
+
+        pDimName = &itDim->first;
+
+        // Now, see if this dimension member exists.
+        DimensionNode& rDim = itDim->second;
+        MembersType& rMembersValueNames = rDim.maChildMembersValueNames;
+        aUpperName = ScGlobal::getCharClass().uppercase(filter.maValueName);
+        MembersType::iterator itMem = rMembersValueNames.find(aUpperName);
+        if (itMem == rMembersValueNames.end())
+        {
+            // New member.  Insert it.
+            auto pNode = std::make_shared<MemberNode>();
+            std::pair<MembersType::iterator, bool> r =
+                rMembersValueNames.emplace(aUpperName, pNode);
+
+            if (!r.second)
+                // Insertion failed!
+                return;
+
+            itMem = r.first;
+
+            // If the locale independent value string isn't any different it
+            // makes no sense to add it to the separate mapping.
+            if (!filter.maValue.isEmpty() && filter.maValue != filter.maValueName)
+            {
+                MembersType& rMembersValues = rDim.maChildMembersValues;
+                aUpperName = ScGlobal::getCharClass().uppercase(filter.maValue);
+                MembersType::iterator itMemVal = rMembersValues.find(aUpperName);
+                if (itMemVal == rMembersValues.end())
+                {
+                    // New member.  Insert it.
+                    std::pair<MembersType::iterator, bool> it =
+                        rMembersValues.emplace(aUpperName, pNode);
+                    // If insertion failed do not bail out anymore.
+                    SAL_WARN_IF( !it.second, "sc.core", "ScDPResultTree::add - rMembersValues.insert failed");
+                }
+            }
+        }
+
+        pMemName = &itMem->first;
+        pMemNode = itMem->second.get();
+    }
+
+    if (pDimName && pMemName)
+    {
+        NamePairType aNames(
+            ScGlobal::getCharClass().uppercase(*pDimName),
+            ScGlobal::getCharClass().uppercase(*pMemName));
+
+        LeafValuesType::iterator it = maLeafValues.find(aNames);
+        if (it == maLeafValues.end())
+        {
+            // This name pair doesn't exist.  Associate a new value for it.
+            maLeafValues.emplace(aNames, fVal);
+        }
+        else
+        {
+            // This name pair already exists. Set the value to NaN.
+            it->second = std::numeric_limits<double>::quiet_NaN();
+        }
+    }
+
+    pMemNode->maValues.push_back(fVal);
+}
+
+void ScDPResultTree::swap(ScDPResultTree& rOther)
+{
+    std::swap(maPrimaryDimName, rOther.maPrimaryDimName);
+    std::swap(mpRoot, rOther.mpRoot);
+    maLeafValues.swap(rOther.maLeafValues);
+}
+
+bool ScDPResultTree::empty() const
+{
+    return mpRoot->maChildDimensions.empty();
+}
+
+void ScDPResultTree::clear()
+{
+    maPrimaryDimName.clear();
+    mpRoot.reset( new MemberNode );
+}
+
+const ScDPResultTree::ValuesType* ScDPResultTree::getResults(
+    const uno::Sequence<sheet::DataPilotFieldFilter>& rFilters) const
+{
+    const MemberNode* pMember = mpRoot.get();
+    for (const sheet::DataPilotFieldFilter& rFilter : rFilters)
+    {
+        auto itDim = pMember->maChildDimensions.find(
+            ScGlobal::getCharClass().uppercase(rFilter.FieldName));
+
+        if (itDim == pMember->maChildDimensions.end())
+            // Specified dimension not found.
+            return nullptr;
+
+        const DimensionNode& rDim = itDim->second;
+        MembersType::const_iterator itMem( rDim.maChildMembersValueNames.find(
+                    ScGlobal::getCharClass().uppercase( rFilter.MatchValueName)));
+
+        if (itMem == rDim.maChildMembersValueNames.end())
+        {
+            // Specified member name not found, try locale independent value.
+            itMem = rDim.maChildMembersValues.find( ScGlobal::getCharClass().uppercase( rFilter.MatchValue));
+
+            if (itMem == rDim.maChildMembersValues.end())
+                // Specified member not found.
+                return nullptr;
+        }
+
+        pMember = itMem->second.get();
+    }
+
+    if (pMember->maValues.empty())
+    {
+        // Descend into dimension member children while there is no result and
+        // exactly one dimension field with exactly one member item, for which
+        // no further constraint (filter) has to match.
+        const MemberNode* pFieldMember = pMember;
+        while (pFieldMember->maChildDimensions.size() == 1)
+        {
+            auto itDim( pFieldMember->maChildDimensions.begin());
+            const DimensionNode& rDim = itDim->second;
+            if (rDim.maChildMembersValueNames.size() != 1)
+                break;  // while
+            pFieldMember = rDim.maChildMembersValueNames.begin()->second.get();
+            if (!pFieldMember->maValues.empty())
+                return &pFieldMember->maValues;
+        }
+    }
+
+    return &pMember->maValues;
+}
+
+double ScDPResultTree::getLeafResult(const css::sheet::DataPilotFieldFilter& rFilter) const
+{
+    NamePairType aPair(
+        ScGlobal::getCharClass().uppercase(rFilter.FieldName),
+        ScGlobal::getCharClass().uppercase(rFilter.MatchValueName));
+
+    LeafValuesType::const_iterator it = maLeafValues.find(aPair);
+    if (it != maLeafValues.end())
+        // Found!
+        return it->second;
+
+    // Not found.  Return an NaN.
+    return std::numeric_limits<double>::quiet_NaN();
+}
+
+#if DEBUG_PIVOT_TABLE
+void ScDPResultTree::dump() const
+{
+    cout << "primary dimension name: " << maPrimaryDimName << endl;
+    mpRoot->dump(0);
+}
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/dpsave.cxx b/sc/source/core/data/dpsave.cxx
new file mode 100644
index 000000000..16de535bd
--- /dev/null
+++ b/sc/source/core/data/dpsave.cxx
@@ -0,0 +1,1383 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <dpsave.hxx>
+#include <dpdimsave.hxx>
+#include <miscuno.hxx>
+#include <unonames.hxx>
+#include <dputil.hxx>
+#include <generalfunction.hxx>
+#include <dptabdat.hxx>
+
+#include <sal/types.h>
+#include <sal/log.hxx>
+#include <osl/diagnose.h>
+#include <comphelper/stl_types.hxx>
+#include <unotools/charclass.hxx>
+
+#include <com/sun/star/sheet/XDimensionsSupplier.hpp>
+#include <com/sun/star/sheet/DataPilotFieldAutoShowInfo.hpp>
+#include <com/sun/star/sheet/DataPilotFieldLayoutInfo.hpp>
+#include <com/sun/star/sheet/DataPilotFieldReference.hpp>
+#include <com/sun/star/sheet/DataPilotFieldSortInfo.hpp>
+#include <com/sun/star/sheet/DataPilotFieldSortMode.hpp>
+#include <com/sun/star/sheet/XHierarchiesSupplier.hpp>
+#include <com/sun/star/sheet/XLevelsSupplier.hpp>
+#include <com/sun/star/sheet/XMembersSupplier.hpp>
+#include <com/sun/star/container/XNamed.hpp>
+#include <com/sun/star/util/XCloneable.hpp>
+#include <tools/diagnose_ex.h>
+
+#include <unordered_map>
+#include <algorithm>
+
+using namespace com::sun::star;
+using namespace com::sun::star::sheet;
+using ::std::unique_ptr;
+
+#define SC_DPSAVEMODE_DONTKNOW 2
+
+static void lcl_SetBoolProperty( const uno::Reference<beans::XPropertySet>& xProp,
+                            const OUString& rName, bool bValue )
+{
+    //TODO: move to ScUnoHelpFunctions?
+
+    xProp->setPropertyValue( rName, uno::Any( bValue ) );
+}
+
+ScDPSaveMember::ScDPSaveMember(const OUString& rName) :
+    aName( rName ),
+    nVisibleMode( SC_DPSAVEMODE_DONTKNOW ),
+    nShowDetailsMode( SC_DPSAVEMODE_DONTKNOW )
+{
+}
+
+ScDPSaveMember::ScDPSaveMember(const ScDPSaveMember& r) :
+    aName( r.aName ),
+    mpLayoutName( r.mpLayoutName ),
+    nVisibleMode( r.nVisibleMode ),
+    nShowDetailsMode( r.nShowDetailsMode )
+{
+}
+
+ScDPSaveMember::~ScDPSaveMember()
+{
+}
+
+bool ScDPSaveMember::operator== ( const ScDPSaveMember& r ) const
+{
+    return aName            == r.aName           &&
+           nVisibleMode     == r.nVisibleMode    &&
+           nShowDetailsMode == r.nShowDetailsMode;
+}
+
+bool ScDPSaveMember::HasIsVisible() const
+{
+    return nVisibleMode != SC_DPSAVEMODE_DONTKNOW;
+}
+
+void ScDPSaveMember::SetIsVisible(bool bSet)
+{
+    nVisibleMode = sal_uInt16(bSet);
+}
+
+bool ScDPSaveMember::HasShowDetails() const
+{
+    return nShowDetailsMode != SC_DPSAVEMODE_DONTKNOW;
+}
+
+void ScDPSaveMember::SetShowDetails(bool bSet)
+{
+    nShowDetailsMode = sal_uInt16(bSet);
+}
+
+void ScDPSaveMember::SetName( const OUString& rNew )
+{
+    // Used only if the source member was renamed (groups).
+    // For UI renaming of members, a layout name must be used.
+
+    aName = rNew;
+}
+
+void ScDPSaveMember::SetLayoutName( const OUString& rName )
+{
+    mpLayoutName = rName;
+}
+
+const std::optional<OUString> & ScDPSaveMember::GetLayoutName() const
+{
+    return mpLayoutName;
+}
+
+void ScDPSaveMember::RemoveLayoutName()
+{
+    mpLayoutName.reset();
+}
+
+void ScDPSaveMember::WriteToSource( const uno::Reference<uno::XInterface>& xMember, sal_Int32 nPosition )
+{
+    uno::Reference<beans::XPropertySet> xMembProp( xMember, uno::UNO_QUERY );
+    OSL_ENSURE( xMembProp.is(), "no properties at member" );
+    if ( !xMembProp.is() )
+        return;
+
+    // exceptions are caught at ScDPSaveData::WriteToSource
+
+    if ( nVisibleMode != SC_DPSAVEMODE_DONTKNOW )
+        lcl_SetBoolProperty( xMembProp,
+                SC_UNO_DP_ISVISIBLE, static_cast<bool>(nVisibleMode) );
+
+    if ( nShowDetailsMode != SC_DPSAVEMODE_DONTKNOW )
+        lcl_SetBoolProperty( xMembProp,
+                SC_UNO_DP_SHOWDETAILS, static_cast<bool>(nShowDetailsMode) );
+
+    if (mpLayoutName)
+        ScUnoHelpFunctions::SetOptionalPropertyValue(xMembProp, SC_UNO_DP_LAYOUTNAME, *mpLayoutName);
+
+    if ( nPosition >= 0 )
+        ScUnoHelpFunctions::SetOptionalPropertyValue(xMembProp, SC_UNO_DP_POSITION, nPosition);
+}
+
+#if DUMP_PIVOT_TABLE
+
+void ScDPSaveMember::Dump(int nIndent) const
+{
+    std::string aIndent(nIndent*4, ' ');
+    cout << aIndent << "* member name: '" << aName << "'" << endl;
+
+    cout << aIndent << "    + layout name: ";
+    if (mpLayoutName)
+        cout << "'" << *mpLayoutName << "'";
+    else
+        cout << "(none)";
+    cout << endl;
+
+    cout << aIndent << "    + visibility: ";
+    if (nVisibleMode == SC_DPSAVEMODE_DONTKNOW)
+        cout << "(unknown)";
+    else
+        cout << (nVisibleMode ? "visible" : "hidden");
+    cout << endl;
+}
+
+#endif
+
+ScDPSaveDimension::ScDPSaveDimension(const OUString& rName, bool bDataLayout) :
+    aName( rName ),
+    bIsDataLayout( bDataLayout ),
+    bDupFlag( false ),
+    nOrientation( sheet::DataPilotFieldOrientation_HIDDEN ),
+    nFunction( ScGeneralFunction::AUTO ),
+    nUsedHierarchy( -1 ),
+    nShowEmptyMode( SC_DPSAVEMODE_DONTKNOW ),
+    bRepeatItemLabels( false ),
+    bSubTotalDefault( true )
+{
+}
+
+ScDPSaveDimension::ScDPSaveDimension(const ScDPSaveDimension& r) :
+    aName( r.aName ),
+    mpLayoutName( r.mpLayoutName ),
+    mpSubtotalName( r.mpSubtotalName ),
+    bIsDataLayout( r.bIsDataLayout ),
+    bDupFlag( r.bDupFlag ),
+    nOrientation( r.nOrientation ),
+    nFunction( r.nFunction ),
+    nUsedHierarchy( r.nUsedHierarchy ),
+    nShowEmptyMode( r.nShowEmptyMode ),
+    bRepeatItemLabels( r.bRepeatItemLabels ),
+    bSubTotalDefault( r.bSubTotalDefault ),
+    maSubTotalFuncs( r.maSubTotalFuncs )
+{
+    for (const ScDPSaveMember* pMem : r.maMemberList)
+    {
+        const OUString& rName = pMem->GetName();
+        std::unique_ptr<ScDPSaveMember> pNew(new ScDPSaveMember( *pMem ));
+        maMemberList.push_back( pNew.get() );
+        maMemberHash[rName] = std::move(pNew);
+    }
+    if (r.pReferenceValue)
+        pReferenceValue.reset( new sheet::DataPilotFieldReference( *(r.pReferenceValue) ) );
+    if (r.pSortInfo)
+        pSortInfo.reset( new sheet::DataPilotFieldSortInfo( *(r.pSortInfo) ) );
+    if (r.pAutoShowInfo)
+        pAutoShowInfo.reset( new sheet::DataPilotFieldAutoShowInfo( *(r.pAutoShowInfo) ) );
+    if (r.pLayoutInfo)
+        pLayoutInfo.reset(new sheet::DataPilotFieldLayoutInfo( *(r.pLayoutInfo) ));
+}
+
+ScDPSaveDimension::~ScDPSaveDimension()
+{
+    maMemberHash.clear();
+    pReferenceValue.reset();
+    pSortInfo.reset();
+    pAutoShowInfo.reset();
+    pLayoutInfo.reset();
+}
+
+bool ScDPSaveDimension::operator== ( const ScDPSaveDimension& r ) const
+{
+    if ( aName            != r.aName            ||
+         bIsDataLayout    != r.bIsDataLayout    ||
+         bDupFlag         != r.bDupFlag         ||
+         nOrientation     != r.nOrientation     ||
+         nFunction        != r.nFunction        ||
+         nUsedHierarchy   != r.nUsedHierarchy   ||
+         nShowEmptyMode   != r.nShowEmptyMode   ||
+         bRepeatItemLabels!= r.bRepeatItemLabels||
+         bSubTotalDefault != r.bSubTotalDefault ||
+         maSubTotalFuncs  != r.maSubTotalFuncs   )
+        return false;
+
+    if (maMemberHash.size() != r.maMemberHash.size() )
+        return false;
+
+    if (!std::equal(maMemberList.begin(), maMemberList.end(), r.maMemberList.begin(), r.maMemberList.end(),
+                    [](const ScDPSaveMember* a, const ScDPSaveMember* b) { return *a == *b; }))
+        return false;
+
+    if( pReferenceValue && r.pReferenceValue )
+    {
+        if ( *pReferenceValue != *r.pReferenceValue )
+        {
+            return false;
+        }
+    }
+    else if ( pReferenceValue || r.pReferenceValue )
+    {
+        return false;
+    }
+    if( this->pSortInfo && r.pSortInfo )
+    {
+        if ( *this->pSortInfo != *r.pSortInfo )
+        {
+            return false;
+        }
+    }
+    else if ( this->pSortInfo || r.pSortInfo )
+    {
+        return false;
+    }
+    if( this->pAutoShowInfo && r.pAutoShowInfo )
+    {
+        if ( *this->pAutoShowInfo != *r.pAutoShowInfo )
+        {
+            return false;
+        }
+    }
+    else if ( this->pAutoShowInfo || r.pAutoShowInfo )
+    {
+        return false;
+    }
+
+    return true;
+}
+
+void ScDPSaveDimension::AddMember(std::unique_ptr<ScDPSaveMember> pMember)
+{
+    const OUString & rName = pMember->GetName();
+    auto aExisting = maMemberHash.find( rName );
+    auto tmp = pMember.get();
+    if ( aExisting == maMemberHash.end() )
+    {
+        maMemberHash[rName] = std::move(pMember);
+    }
+    else
+    {
+        maMemberList.erase(std::remove(maMemberList.begin(), maMemberList.end(), aExisting->second.get()), maMemberList.end());
+        aExisting->second = std::move(pMember);
+    }
+    maMemberList.push_back( tmp );
+}
+
+void ScDPSaveDimension::SetName( const OUString& rNew )
+{
+    // Used only if the source dim was renamed (groups).
+    // For UI renaming of dimensions, the layout name must be used.
+
+    aName = rNew;
+}
+
+void ScDPSaveDimension::SetOrientation(css::sheet::DataPilotFieldOrientation nNew)
+{
+    nOrientation = nNew;
+}
+
+void ScDPSaveDimension::SetSubTotals(std::vector<ScGeneralFunction> && rFuncs)
+{
+    maSubTotalFuncs = std::move(rFuncs);
+    bSubTotalDefault = false;
+}
+
+bool ScDPSaveDimension::HasShowEmpty() const
+{
+    return nShowEmptyMode != SC_DPSAVEMODE_DONTKNOW;
+}
+
+void ScDPSaveDimension::SetShowEmpty(bool bSet)
+{
+    nShowEmptyMode = sal_uInt16(bSet);
+}
+
+void ScDPSaveDimension::SetRepeatItemLabels(bool bSet)
+{
+    bRepeatItemLabels = bSet;
+}
+
+void ScDPSaveDimension::SetFunction(ScGeneralFunction nNew)
+{
+    nFunction = nNew;
+}
+
+void ScDPSaveDimension::SetUsedHierarchy(tools::Long nNew)
+{
+    nUsedHierarchy = nNew;
+}
+
+void ScDPSaveDimension::SetSubtotalName(const OUString& rName)
+{
+    mpSubtotalName = rName;
+}
+
+const std::optional<OUString> & ScDPSaveDimension::GetSubtotalName() const
+{
+    return mpSubtotalName;
+}
+
+void ScDPSaveDimension::RemoveSubtotalName()
+{
+    mpSubtotalName.reset();
+}
+
+bool ScDPSaveDimension::IsMemberNameInUse(const OUString& rName) const
+{
+    return std::any_of(maMemberList.begin(), maMemberList.end(), [&rName](const ScDPSaveMember* pMem) {
+        if (rName.equalsIgnoreAsciiCase(pMem->GetName()))
+            return true;
+
+        const std::optional<OUString> & pLayoutName = pMem->GetLayoutName();
+        return pLayoutName && rName.equalsIgnoreAsciiCase(*pLayoutName);
+    });
+}
+
+void ScDPSaveDimension::SetLayoutName(const OUString& rName)
+{
+    mpLayoutName = rName;
+}
+
+const std::optional<OUString> & ScDPSaveDimension::GetLayoutName() const
+{
+    return mpLayoutName;
+}
+
+void ScDPSaveDimension::RemoveLayoutName()
+{
+    mpLayoutName.reset();
+}
+
+void ScDPSaveDimension::SetReferenceValue(const sheet::DataPilotFieldReference* pNew)
+{
+    if (pNew)
+        pReferenceValue.reset( new sheet::DataPilotFieldReference(*pNew) );
+    else
+        pReferenceValue.reset();
+}
+
+void ScDPSaveDimension::SetSortInfo(const sheet::DataPilotFieldSortInfo* pNew)
+{
+    if (pNew)
+        pSortInfo.reset( new sheet::DataPilotFieldSortInfo(*pNew) );
+    else
+        pSortInfo.reset();
+}
+
+void ScDPSaveDimension::SetAutoShowInfo(const sheet::DataPilotFieldAutoShowInfo* pNew)
+{
+    if (pNew)
+        pAutoShowInfo.reset( new sheet::DataPilotFieldAutoShowInfo(*pNew) );
+    else
+        pAutoShowInfo.reset();
+}
+
+void ScDPSaveDimension::SetLayoutInfo(const sheet::DataPilotFieldLayoutInfo* pNew)
+{
+    if (pNew)
+        pLayoutInfo.reset( new sheet::DataPilotFieldLayoutInfo(*pNew) );
+    else
+        pLayoutInfo.reset();
+}
+
+void ScDPSaveDimension::SetCurrentPage( const OUString* pPage )
+{
+    // We use member's visibility attribute to filter by page dimension.
+
+    // pPage == nullptr -> all members visible.
+    for (ScDPSaveMember* pMem : maMemberList)
+    {
+        bool bVisible = !pPage || pMem->GetName() == *pPage;
+        pMem->SetIsVisible(bVisible);
+    }
+}
+
+OUString ScDPSaveDimension::GetCurrentPage() const
+{
+    MemberList::const_iterator it = std::find_if(maMemberList.begin(), maMemberList.end(),
+        [](const ScDPSaveMember* pMem) { return pMem->GetIsVisible(); });
+    if (it != maMemberList.end())
+        return (*it)->GetName();
+
+    return OUString();
+}
+
+ScDPSaveMember* ScDPSaveDimension::GetExistingMemberByName(const OUString& rName)
+{
+    auto res = maMemberHash.find (rName);
+    if (res != maMemberHash.end())
+        return res->second.get();
+    return nullptr;
+}
+
+ScDPSaveMember* ScDPSaveDimension::GetMemberByName(const OUString& rName)
+{
+    auto res = maMemberHash.find (rName);
+    if (res != maMemberHash.end())
+        return res->second.get();
+
+    ScDPSaveMember* pNew = new ScDPSaveMember( rName );
+    maMemberHash[rName] = std::unique_ptr<ScDPSaveMember>(pNew);
+    maMemberList.push_back( pNew );
+    return pNew;
+}
+
+void ScDPSaveDimension::SetMemberPosition( const OUString& rName, sal_Int32 nNewPos )
+{
+    ScDPSaveMember* pMember = GetMemberByName( rName ); // make sure it exists and is in the hash
+
+    maMemberList.erase(std::remove( maMemberList.begin(), maMemberList.end(), pMember), maMemberList.end() );
+
+    maMemberList.insert( maMemberList.begin() + nNewPos, pMember );
+}
+
+void ScDPSaveDimension::WriteToSource( const uno::Reference<uno::XInterface>& xDim )
+{
+    uno::Reference<beans::XPropertySet> xDimProp( xDim, uno::UNO_QUERY );
+    OSL_ENSURE( xDimProp.is(), "no properties at dimension" );
+    if ( xDimProp.is() )
+    {
+        // exceptions are caught at ScDPSaveData::WriteToSource
+
+        sheet::DataPilotFieldOrientation eOrient = nOrientation;
+        xDimProp->setPropertyValue( SC_UNO_DP_ORIENTATION, uno::Any(eOrient) );
+
+        sal_Int16 eFunc = static_cast<sal_Int16>(nFunction);
+        xDimProp->setPropertyValue( SC_UNO_DP_FUNCTION2, uno::Any(eFunc) );
+
+        if ( nUsedHierarchy >= 0 )
+        {
+            xDimProp->setPropertyValue( SC_UNO_DP_USEDHIERARCHY, uno::Any(static_cast<sal_Int32>(nUsedHierarchy)) );
+        }
+
+        if ( pReferenceValue )
+        {
+            ;
+            xDimProp->setPropertyValue( SC_UNO_DP_REFVALUE, uno::Any(*pReferenceValue) );
+        }
+
+        if (mpLayoutName)
+            ScUnoHelpFunctions::SetOptionalPropertyValue(xDimProp, SC_UNO_DP_LAYOUTNAME, *mpLayoutName);
+
+        const std::optional<OUString> & pSubTotalName = GetSubtotalName();
+        if (pSubTotalName)
+            // Custom subtotal name, with '?' being replaced by the visible field name later.
+            ScUnoHelpFunctions::SetOptionalPropertyValue(xDimProp, SC_UNO_DP_FIELD_SUBTOTALNAME, *pSubTotalName);
+    }
+
+    // Level loop outside of maMemberList loop
+    // because SubTotals have to be set independently of known members
+
+    tools::Long nCount = maMemberHash.size();
+
+    tools::Long nHierCount = 0;
+    uno::Reference<container::XIndexAccess> xHiers;
+    uno::Reference<sheet::XHierarchiesSupplier> xHierSupp( xDim, uno::UNO_QUERY );
+    if ( xHierSupp.is() )
+    {
+        uno::Reference<container::XNameAccess> xHiersName = xHierSupp->getHierarchies();
+        xHiers = new ScNameToIndexAccess( xHiersName );
+        nHierCount = xHiers->getCount();
+    }
+
+    bool bHasHiddenMember = false;
+
+    for (tools::Long nHier=0; nHier<nHierCount; nHier++)
+    {
+        tools::Long nLevCount = 0;
+        uno::Reference<container::XIndexAccess> xLevels;
+        uno::Reference<sheet::XLevelsSupplier> xLevSupp(xHiers->getByIndex(nHier), uno::UNO_QUERY);
+        if ( xLevSupp.is() )
+        {
+            uno::Reference<container::XNameAccess> xLevelsName = xLevSupp->getLevels();
+            xLevels = new ScNameToIndexAccess( xLevelsName );
+            nLevCount = xLevels->getCount();
+        }
+
+        for (tools::Long nLev=0; nLev<nLevCount; nLev++)
+        {
+            uno::Reference<uno::XInterface> xLevel(xLevels->getByIndex(nLev), uno::UNO_QUERY);
+            uno::Reference<beans::XPropertySet> xLevProp( xLevel, uno::UNO_QUERY );
+            OSL_ENSURE( xLevProp.is(), "no properties at level" );
+            if ( xLevProp.is() )
+            {
+                if ( !bSubTotalDefault )
+                {
+                    uno::Sequence<sal_Int16> aSeq(maSubTotalFuncs.size());
+                    for(size_t i = 0; i < maSubTotalFuncs.size(); ++i)
+                        aSeq.getArray()[i] = static_cast<sal_Int16>(maSubTotalFuncs[i]);
+                    xLevProp->setPropertyValue( SC_UNO_DP_SUBTOTAL2, uno::Any(aSeq) );
+                }
+                if ( nShowEmptyMode != SC_DPSAVEMODE_DONTKNOW )
+                    lcl_SetBoolProperty( xLevProp,
+                        SC_UNO_DP_SHOWEMPTY, static_cast<bool>(nShowEmptyMode) );
+
+                lcl_SetBoolProperty( xLevProp,
+                    SC_UNO_DP_REPEATITEMLABELS, bRepeatItemLabels );
+
+                if ( pSortInfo )
+                    ScUnoHelpFunctions::SetOptionalPropertyValue(xLevProp, SC_UNO_DP_SORTING, *pSortInfo);
+
+                if ( pAutoShowInfo )
+                    ScUnoHelpFunctions::SetOptionalPropertyValue(xLevProp, SC_UNO_DP_AUTOSHOW, *pAutoShowInfo);
+
+                if ( pLayoutInfo )
+                    ScUnoHelpFunctions::SetOptionalPropertyValue(xLevProp, SC_UNO_DP_LAYOUT, *pLayoutInfo);
+
+                // exceptions are caught at ScDPSaveData::WriteToSource
+            }
+
+            if ( nCount > 0 )
+            {
+                uno::Reference<sheet::XMembersSupplier> xMembSupp( xLevel, uno::UNO_QUERY );
+                if ( xMembSupp.is() )
+                {
+                    uno::Reference<sheet::XMembersAccess> xMembers = xMembSupp->getMembers();
+                    if ( xMembers.is() )
+                    {
+                        sal_Int32 nPosition = -1; // set position only in manual mode
+                        if ( !pSortInfo || pSortInfo->Mode == sheet::DataPilotFieldSortMode::MANUAL )
+                            nPosition = 0;
+
+                        for (ScDPSaveMember* pMember : maMemberList)
+                        {
+                            if (!pMember->GetIsVisible())
+                                bHasHiddenMember = true;
+                            OUString aMemberName = pMember->GetName();
+                            if ( xMembers->hasByName( aMemberName ) )
+                            {
+                                uno::Reference<uno::XInterface> xMemberInt(
+                                    xMembers->getByName(aMemberName), uno::UNO_QUERY);
+                                pMember->WriteToSource( xMemberInt, nPosition );
+
+                                if ( nPosition >= 0 )
+                                    ++nPosition; // increase if initialized
+                            }
+                            // missing member is no error
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    if (xDimProp.is())
+        ScUnoHelpFunctions::SetOptionalPropertyValue(xDimProp, SC_UNO_DP_HAS_HIDDEN_MEMBER, bHasHiddenMember);
+}
+
+void ScDPSaveDimension::UpdateMemberVisibility(const std::unordered_map<OUString, bool>& rData)
+{
+    for (ScDPSaveMember* pMem : maMemberList)
+    {
+        const OUString& rMemName = pMem->GetName();
+        auto itr = rData.find(rMemName);
+        if (itr != rData.end())
+            pMem->SetIsVisible(itr->second);
+    }
+}
+
+bool ScDPSaveDimension::HasInvisibleMember() const
+{
+    return std::any_of(maMemberList.begin(), maMemberList.end(),
+        [](const ScDPSaveMember* pMem) { return !pMem->GetIsVisible(); });
+}
+
+void ScDPSaveDimension::RemoveObsoleteMembers(const MemberSetType& rMembers)
+{
+    MemberList aNew;
+    for (ScDPSaveMember* pMem : maMemberList)
+    {
+        if (rMembers.count(pMem->GetName()))
+        {
+            // This member still exists.
+            aNew.push_back(pMem);
+        }
+        else
+        {
+            maMemberHash.erase(pMem->GetName());
+        }
+    }
+
+    maMemberList.swap(aNew);
+}
+
+#if DUMP_PIVOT_TABLE
+
+void ScDPSaveDimension::Dump(int nIndent) const
+{
+    static const char* pOrientNames[] = { "hidden", "column", "row", "page", "data" };
+    std::string aIndent(nIndent*4, ' ');
+
+    cout << aIndent << "* dimension name: '" << aName << "'" << endl;
+
+    cout << aIndent << "    + orientation: ";
+    if (nOrientation <= DataPilotFieldOrientation_DATA)
+        cout << pOrientNames[static_cast<int>(nOrientation)];
+    else
+        cout << "(invalid)";
+    cout << endl;
+
+    cout << aIndent << "    + layout name: ";
+    if (mpLayoutName)
+        cout << "'" << *mpLayoutName << "'";
+    else
+        cout << "(none)";
+    cout << endl;
+
+    cout << aIndent << "    + subtotal name: ";
+    if (mpSubtotalName)
+        cout << "'" << *mpSubtotalName << "'";
+    else
+        cout << "(none)";
+    cout << endl;
+
+    cout << aIndent << "    + is data layout: " << (bIsDataLayout ? "yes" : "no") << endl;
+    cout << aIndent << "    + is duplicate: " << (bDupFlag ? "yes" : "no") << endl;
+
+    for (ScDPSaveMember* pMem : maMemberList)
+    {
+        pMem->Dump(nIndent+1);
+    }
+
+    cout << endl; // blank line
+}
+
+#endif
+
+ScDPSaveData::ScDPSaveData() :
+    nColumnGrandMode( SC_DPSAVEMODE_DONTKNOW ),
+    nRowGrandMode( SC_DPSAVEMODE_DONTKNOW ),
+    nIgnoreEmptyMode( SC_DPSAVEMODE_DONTKNOW ),
+    nRepeatEmptyMode( SC_DPSAVEMODE_DONTKNOW ),
+    bFilterButton( true ),
+    bDrillDown( true ),
+    mbDimensionMembersBuilt(false)
+{
+}
+
+ScDPSaveData::ScDPSaveData(const ScDPSaveData& r) :
+    nColumnGrandMode( r.nColumnGrandMode ),
+    nRowGrandMode( r.nRowGrandMode ),
+    nIgnoreEmptyMode( r.nIgnoreEmptyMode ),
+    nRepeatEmptyMode( r.nRepeatEmptyMode ),
+    bFilterButton( r.bFilterButton ),
+    bDrillDown( r.bDrillDown ),
+    mbDimensionMembersBuilt(r.mbDimensionMembersBuilt),
+    mpGrandTotalName(r.mpGrandTotalName)
+{
+    if ( r.pDimensionData )
+        pDimensionData.reset( new ScDPDimensionSaveData( *r.pDimensionData ) );
+
+    for (auto const& it : r.m_DimList)
+    {
+        m_DimList.push_back(std::make_unique<ScDPSaveDimension>(*it));
+    }
+}
+
+ScDPSaveData& ScDPSaveData::operator= ( const ScDPSaveData& r )
+{
+    if ( &r != this )
+    {
+        this->~ScDPSaveData();
+        new( this ) ScDPSaveData ( r );
+    }
+    return *this;
+}
+
+bool ScDPSaveData::operator== ( const ScDPSaveData& r ) const
+{
+    if ( nColumnGrandMode != r.nColumnGrandMode ||
+         nRowGrandMode    != r.nRowGrandMode    ||
+         nIgnoreEmptyMode != r.nIgnoreEmptyMode ||
+         nRepeatEmptyMode != r.nRepeatEmptyMode ||
+         bFilterButton    != r.bFilterButton    ||
+         bDrillDown       != r.bDrillDown       ||
+         mbDimensionMembersBuilt != r.mbDimensionMembersBuilt)
+        return false;
+
+    if ( pDimensionData || r.pDimensionData )
+        if ( !pDimensionData || !r.pDimensionData || !( *pDimensionData == *r.pDimensionData ) )
+            return false;
+
+    if (!(::comphelper::ContainerUniquePtrEquals(m_DimList, r.m_DimList)))
+        return false;
+
+    if (mpGrandTotalName)
+    {
+        if (!r.mpGrandTotalName)
+            return false;
+        if (*mpGrandTotalName != *r.mpGrandTotalName)
+            return false;
+    }
+    else if (r.mpGrandTotalName)
+        return false;
+
+    return true;
+}
+
+ScDPSaveData::~ScDPSaveData()
+{
+}
+
+void ScDPSaveData::SetGrandTotalName(const OUString& rName)
+{
+    mpGrandTotalName = rName;
+}
+
+const std::optional<OUString> & ScDPSaveData::GetGrandTotalName() const
+{
+    return mpGrandTotalName;
+}
+
+namespace {
+
+class DimOrderInserter
+{
+    ScDPSaveData::DimOrderType& mrNames;
+public:
+    explicit DimOrderInserter(ScDPSaveData::DimOrderType& rNames) : mrNames(rNames) {}
+
+    void operator() (const ScDPSaveDimension* pDim)
+    {
+        size_t nRank = mrNames.size();
+        mrNames.emplace(ScGlobal::getCharClass().uppercase(pDim->GetName()), nRank);
+    }
+};
+
+}
+
+const ScDPSaveData::DimOrderType& ScDPSaveData::GetDimensionSortOrder() const
+{
+    if (!mpDimOrder)
+    {
+        mpDimOrder.reset(new DimOrderType);
+        std::vector<const ScDPSaveDimension*> aRowDims, aColDims;
+        GetAllDimensionsByOrientation(sheet::DataPilotFieldOrientation_ROW, aRowDims);
+        GetAllDimensionsByOrientation(sheet::DataPilotFieldOrientation_COLUMN, aColDims);
+
+        std::for_each(aRowDims.begin(), aRowDims.end(), DimOrderInserter(*mpDimOrder));
+        std::for_each(aColDims.begin(), aColDims.end(), DimOrderInserter(*mpDimOrder));
+    }
+    return *mpDimOrder;
+}
+
+void ScDPSaveData::GetAllDimensionsByOrientation(
+    sheet::DataPilotFieldOrientation eOrientation, std::vector<const ScDPSaveDimension*>& rDims) const
+{
+    std::vector<const ScDPSaveDimension*> aDims;
+    for (auto const& it : m_DimList)
+    {
+        const ScDPSaveDimension& rDim = *it;
+        if (rDim.GetOrientation() != eOrientation)
+            continue;
+
+        aDims.push_back(&rDim);
+    }
+
+    rDims.swap(aDims);
+}
+
+void ScDPSaveData::AddDimension(ScDPSaveDimension* pDim)
+{
+    if (!pDim)
+        return;
+
+    CheckDuplicateName(*pDim);
+    m_DimList.push_back(std::unique_ptr<ScDPSaveDimension>(pDim));
+
+    DimensionsChanged();
+}
+
+ScDPSaveDimension* ScDPSaveData::GetDimensionByName(const OUString& rName)
+{
+    for (auto const& iter : m_DimList)
+    {
+        if (iter->GetName() == rName && !iter->IsDataLayout() )
+            return &(*iter);
+    }
+
+    return AppendNewDimension(rName, false);
+}
+
+ScDPSaveDimension* ScDPSaveData::GetExistingDimensionByName(std::u16string_view rName) const
+{
+    for (auto const& iter : m_DimList)
+    {
+        if (iter->GetName() == rName && !iter->IsDataLayout() )
+            return &(*iter);
+    }
+    return nullptr; // don't create new
+}
+
+ScDPSaveDimension* ScDPSaveData::GetNewDimensionByName(const OUString& rName)
+{
+    for (auto const& iter : m_DimList)
+    {
+        if (iter->GetName() == rName && !iter->IsDataLayout() )
+            return DuplicateDimension(rName);
+    }
+
+    return AppendNewDimension(rName, false);
+}
+
+ScDPSaveDimension* ScDPSaveData::GetDataLayoutDimension()
+{
+    ScDPSaveDimension* pDim = GetExistingDataLayoutDimension();
+    if (pDim)
+        return pDim;
+
+    return AppendNewDimension(OUString(), true);
+}
+
+ScDPSaveDimension* ScDPSaveData::GetExistingDataLayoutDimension() const
+{
+    for (auto const& iter : m_DimList)
+    {
+        if ( iter->IsDataLayout() )
+            return &(*iter);
+    }
+    return nullptr;
+}
+
+ScDPSaveDimension* ScDPSaveData::DuplicateDimension(std::u16string_view rName)
+{
+    // always insert new
+
+    ScDPSaveDimension* pOld = GetExistingDimensionByName(rName);
+    if (!pOld)
+        return nullptr;
+
+    ScDPSaveDimension* pNew = new ScDPSaveDimension( *pOld );
+    AddDimension(pNew);
+    return pNew;
+}
+
+void ScDPSaveData::RemoveDimensionByName(const OUString& rName)
+{
+    auto iter = std::find_if(m_DimList.begin(), m_DimList.end(),
+        [&rName](const std::unique_ptr<ScDPSaveDimension>& rxDim) {
+            return rxDim->GetName() == rName && !rxDim->IsDataLayout(); });
+    if (iter != m_DimList.end())
+    {
+        m_DimList.erase(iter);
+        RemoveDuplicateNameCount(rName);
+        DimensionsChanged();
+    }
+}
+
+ScDPSaveDimension& ScDPSaveData::DuplicateDimension( const ScDPSaveDimension& rDim )
+{
+    ScDPSaveDimension* pNew = new ScDPSaveDimension( rDim );
+    AddDimension(pNew);
+    return *pNew;
+}
+
+ScDPSaveDimension* ScDPSaveData::GetInnermostDimension(DataPilotFieldOrientation nOrientation)
+{
+    // return the innermost dimension for the given orientation,
+    // excluding data layout dimension
+
+    auto iter = std::find_if(m_DimList.rbegin(), m_DimList.rend(),
+        [&nOrientation](const std::unique_ptr<ScDPSaveDimension>& rxDim) {
+            return rxDim->GetOrientation() == nOrientation && !rxDim->IsDataLayout(); });
+    if (iter != m_DimList.rend())
+        return iter->get();
+
+    return nullptr;
+}
+
+ScDPSaveDimension* ScDPSaveData::GetFirstDimension(sheet::DataPilotFieldOrientation eOrientation)
+{
+    for (auto const& iter : m_DimList)
+    {
+        if (iter->GetOrientation() == eOrientation && !iter->IsDataLayout())
+            return &(*iter);
+    }
+    return nullptr;
+}
+
+tools::Long ScDPSaveData::GetDataDimensionCount() const
+{
+    tools::Long nDataCount = 0;
+
+    for (auto const& iter : m_DimList)
+    {
+        if (iter->GetOrientation() == sheet::DataPilotFieldOrientation_DATA)
+            ++nDataCount;
+    }
+
+    return nDataCount;
+}
+
+void ScDPSaveData::SetPosition( ScDPSaveDimension* pDim, tools::Long nNew )
+{
+    // position (nNew) is counted within dimensions of the same orientation
+
+    DataPilotFieldOrientation nOrient = pDim->GetOrientation();
+
+    auto it = std::find_if(m_DimList.begin(), m_DimList.end(),
+        [&pDim](const std::unique_ptr<ScDPSaveDimension>& rxDim) { return pDim == rxDim.get(); });
+    if (it != m_DimList.end())
+    {
+        // Tell vector<unique_ptr> to give up ownership of this element.
+        // Don't delete this instance as it is re-inserted into the
+        // container later.
+        it->release();
+        m_DimList.erase(it);
+    }
+
+    auto iterInsert = std::find_if(m_DimList.begin(), m_DimList.end(),
+        [&nOrient, &nNew](const std::unique_ptr<ScDPSaveDimension>& rxDim) {
+            if (rxDim->GetOrientation() == nOrient )
+                --nNew;
+            return nNew <= 0;
+        });
+
+    m_DimList.insert(iterInsert, std::unique_ptr<ScDPSaveDimension>(pDim));
+    DimensionsChanged();
+}
+
+void ScDPSaveData::SetColumnGrand(bool bSet)
+{
+    nColumnGrandMode = sal_uInt16(bSet);
+}
+
+void ScDPSaveData::SetRowGrand(bool bSet)
+{
+    nRowGrandMode = sal_uInt16(bSet);
+}
+
+void ScDPSaveData::SetIgnoreEmptyRows(bool bSet)
+{
+    nIgnoreEmptyMode = sal_uInt16(bSet);
+}
+
+void ScDPSaveData::SetRepeatIfEmpty(bool bSet)
+{
+    nRepeatEmptyMode = sal_uInt16(bSet);
+}
+
+void ScDPSaveData::SetFilterButton(bool bSet)
+{
+    bFilterButton = bSet;
+}
+
+void ScDPSaveData::SetDrillDown(bool bSet)
+{
+    bDrillDown = bSet;
+}
+
+static void lcl_ResetOrient( const uno::Reference<sheet::XDimensionsSupplier>& xSource )
+{
+    uno::Reference<container::XNameAccess> xDimsName = xSource->getDimensions();
+    uno::Reference<container::XIndexAccess> xIntDims = new ScNameToIndexAccess( xDimsName );
+    tools::Long nIntCount = xIntDims->getCount();
+    for (tools::Long nIntDim=0; nIntDim<nIntCount; nIntDim++)
+    {
+        uno::Reference<beans::XPropertySet> xDimProp(xIntDims->getByIndex(nIntDim), uno::UNO_QUERY);
+        if (xDimProp.is())
+        {
+            xDimProp->setPropertyValue( SC_UNO_DP_ORIENTATION, uno::Any(sheet::DataPilotFieldOrientation_HIDDEN) );
+        }
+    }
+}
+
+void ScDPSaveData::WriteToSource( const uno::Reference<sheet::XDimensionsSupplier>& xSource )
+{
+    if (!xSource.is())
+        return;
+
+    // source options must be first!
+
+    uno::Reference<beans::XPropertySet> xSourceProp( xSource, uno::UNO_QUERY );
+    SAL_WARN_IF( !xSourceProp.is(), "sc.core", "no properties at source" );
+    if ( xSourceProp.is() )
+    {
+        // source options are not available for external sources
+        //TODO: use XPropertySetInfo to test for availability?
+
+        try
+        {
+            if ( nIgnoreEmptyMode != SC_DPSAVEMODE_DONTKNOW )
+                lcl_SetBoolProperty( xSourceProp,
+                    SC_UNO_DP_IGNOREEMPTY, static_cast<bool>(nIgnoreEmptyMode) );
+            if ( nRepeatEmptyMode != SC_DPSAVEMODE_DONTKNOW )
+                lcl_SetBoolProperty( xSourceProp,
+                    SC_UNO_DP_REPEATEMPTY, static_cast<bool>(nRepeatEmptyMode) );
+        }
+        catch(uno::Exception&)
+        {
+            // no error
+        }
+
+        const std::optional<OUString> & pGrandTotalName = GetGrandTotalName();
+        if (pGrandTotalName)
+            ScUnoHelpFunctions::SetOptionalPropertyValue(xSourceProp, SC_UNO_DP_GRANDTOTAL_NAME, *pGrandTotalName);
+    }
+
+    // exceptions in the other calls are errors
+    try
+    {
+        // reset all orientations
+        //TODO: "forgetSettings" or similar at source ?????
+        //TODO: reset all duplicated dimensions, or reuse them below !!!
+        SAL_INFO("sc.core", "ScDPSaveData::WriteToSource");
+
+        lcl_ResetOrient( xSource );
+
+        uno::Reference<container::XNameAccess> xDimsName = xSource->getDimensions();
+        uno::Reference<container::XIndexAccess> xIntDims = new ScNameToIndexAccess( xDimsName );
+        tools::Long nIntCount = xIntDims->getCount();
+
+        for (const auto& rxDim : m_DimList)
+        {
+            OUString aName = rxDim->GetName();
+            OUString aCoreName = ScDPUtil::getSourceDimensionName(aName);
+
+            SAL_INFO("sc.core", aName);
+
+            bool bData = rxDim->IsDataLayout();
+
+            //TODO: getByName for ScDPSource, including DataLayoutDimension !!!!!!!!
+
+            bool bFound = false;
+            for (tools::Long nIntDim=0; nIntDim<nIntCount && !bFound; nIntDim++)
+            {
+                uno::Reference<uno::XInterface> xIntDim(xIntDims->getByIndex(nIntDim),
+                                                        uno::UNO_QUERY);
+                if ( bData )
+                {
+                    uno::Reference<beans::XPropertySet> xDimProp( xIntDim, uno::UNO_QUERY );
+                    if ( xDimProp.is() )
+                    {
+                        bFound = ScUnoHelpFunctions::GetBoolProperty( xDimProp,
+                                    SC_UNO_DP_ISDATALAYOUT );
+                        //TODO: error checking -- is "IsDataLayoutDimension" property required??
+                    }
+                }
+                else
+                {
+                    uno::Reference<container::XNamed> xDimName( xIntDim, uno::UNO_QUERY );
+                    if (xDimName.is() && xDimName->getName() == aCoreName)
+                        bFound = true;
+                }
+
+                if (bFound)
+                {
+                    if (rxDim->GetDupFlag())
+                    {
+                        uno::Reference<util::XCloneable> xCloneable(xIntDim, uno::UNO_QUERY);
+                        SAL_WARN_IF(!xCloneable.is(), "sc.core", "cannot clone dimension");
+                        if (xCloneable.is())
+                        {
+                            uno::Reference<util::XCloneable> xNew = xCloneable->createClone();
+                            uno::Reference<container::XNamed> xNewName(xNew, uno::UNO_QUERY);
+                            if (xNewName.is())
+                            {
+                                xNewName->setName(aName);
+                                rxDim->WriteToSource(xNew);
+                            }
+                        }
+                    }
+                    else
+                        rxDim->WriteToSource( xIntDim );
+                }
+            }
+            SAL_WARN_IF(!bFound, "sc.core", "WriteToSource: Dimension not found: " + aName + ".");
+        }
+
+        if ( xSourceProp.is() )
+        {
+            if ( nColumnGrandMode != SC_DPSAVEMODE_DONTKNOW )
+                lcl_SetBoolProperty( xSourceProp,
+                    SC_UNO_DP_COLGRAND, static_cast<bool>(nColumnGrandMode) );
+            if ( nRowGrandMode != SC_DPSAVEMODE_DONTKNOW )
+                lcl_SetBoolProperty( xSourceProp,
+                    SC_UNO_DP_ROWGRAND, static_cast<bool>(nRowGrandMode) );
+        }
+    }
+    catch(uno::Exception const &)
+    {
+        TOOLS_WARN_EXCEPTION("sc.core", "WriteToSource");
+    }
+}
+
+bool ScDPSaveData::IsEmpty() const
+{
+    for (auto const& iter : m_DimList)
+    {
+        if (iter->GetOrientation() != sheet::DataPilotFieldOrientation_HIDDEN && !iter->IsDataLayout())
+            return false;
+    }
+    return true; // no entries that are not hidden
+}
+
+void ScDPSaveData::RemoveAllGroupDimensions( const OUString& rSrcDimName, std::vector<OUString>* pDeletedNames )
+{
+    if (!pDimensionData)
+        // No group dimensions exist. Nothing to do.
+        return;
+
+    // Remove numeric group dimension (exists once at most). No need to delete
+    // anything in save data (grouping was done inplace in an existing base
+    // dimension).
+    pDimensionData->RemoveNumGroupDimension(rSrcDimName);
+
+    // Remove named group dimension(s). Dimensions have to be removed from
+    // dimension save data and from save data too.
+    const ScDPSaveGroupDimension* pExistingGroup = pDimensionData->GetGroupDimForBase(rSrcDimName);
+    while ( pExistingGroup )
+    {
+        OUString aGroupDimName = pExistingGroup->GetGroupDimName();
+        pDimensionData->RemoveGroupDimension(aGroupDimName);     // pExistingGroup is deleted
+
+        // also remove SaveData settings for the dimension that no longer exists
+        RemoveDimensionByName(aGroupDimName);
+
+        if (pDeletedNames)
+            pDeletedNames->push_back(aGroupDimName);
+
+        // see if there are more group dimensions
+        pExistingGroup = pDimensionData->GetGroupDimForBase(rSrcDimName);
+
+        if ( pExistingGroup && pExistingGroup->GetGroupDimName() == aGroupDimName )
+        {
+            // still get the same group dimension?
+            OSL_FAIL("couldn't remove group dimension");
+            pExistingGroup = nullptr;      // avoid endless loop
+        }
+    }
+}
+
+ScDPDimensionSaveData* ScDPSaveData::GetDimensionData()
+{
+    if (!pDimensionData)
+        pDimensionData.reset( new ScDPDimensionSaveData );
+    return pDimensionData.get();
+}
+
+void ScDPSaveData::SetDimensionData( const ScDPDimensionSaveData* pNew )
+{
+    if ( pNew )
+        pDimensionData.reset( new ScDPDimensionSaveData( *pNew ) );
+    else
+        pDimensionData.reset();
+}
+
+void ScDPSaveData::BuildAllDimensionMembers(ScDPTableData* pData)
+{
+    if (mbDimensionMembersBuilt)
+        return;
+
+    // First, build a dimension name-to-index map.
+    typedef std::unordered_map<OUString, tools::Long> NameIndexMap;
+    NameIndexMap aMap;
+    tools::Long nColCount = pData->GetColumnCount();
+    for (tools::Long i = 0; i < nColCount; ++i)
+        aMap.emplace(pData->getDimensionName(i), i);
+
+    NameIndexMap::const_iterator itrEnd = aMap.end();
+
+    for (auto const& iter : m_DimList)
+    {
+        const OUString& rDimName = iter->GetName();
+        if (rDimName.isEmpty())
+            // empty dimension name. It must be data layout.
+            continue;
+
+        NameIndexMap::const_iterator itr = aMap.find(rDimName);
+        if (itr == itrEnd)
+            // dimension name not in the data. This should never happen!
+            continue;
+
+        tools::Long nDimIndex = itr->second;
+        const std::vector<SCROW>& rMembers = pData->GetColumnEntries(nDimIndex);
+        size_t nMemberCount = rMembers.size();
+        for (size_t j = 0; j < nMemberCount; ++j)
+        {
+            const ScDPItemData* pMemberData = pData->GetMemberById( nDimIndex, rMembers[j] );
+            OUString aMemName = pData->GetFormattedString(nDimIndex, *pMemberData, false);
+            if (iter->GetExistingMemberByName(aMemName))
+                // this member instance already exists. nothing to do.
+                continue;
+
+            unique_ptr<ScDPSaveMember> pNewMember(new ScDPSaveMember(aMemName));
+            pNewMember->SetIsVisible(true);
+            iter->AddMember(std::move(pNewMember));
+        }
+    }
+
+    mbDimensionMembersBuilt = true;
+}
+
+void ScDPSaveData::SyncAllDimensionMembers(ScDPTableData* pData)
+{
+    typedef std::unordered_map<OUString, tools::Long> NameIndexMap;
+
+    // First, build a dimension name-to-index map.
+    NameIndexMap aMap;
+    tools::Long nColCount = pData->GetColumnCount();
+    for (tools::Long i = 0; i < nColCount; ++i)
+        aMap.emplace(pData->getDimensionName(i), i);
+
+    NameIndexMap::const_iterator itMapEnd = aMap.end();
+
+    for (auto const& it : m_DimList)
+    {
+        const OUString& rDimName = it->GetName();
+        if (rDimName.isEmpty())
+            // empty dimension name. It must be data layout.
+            continue;
+
+        NameIndexMap::const_iterator itMap = aMap.find(rDimName);
+        if (itMap == itMapEnd)
+            // dimension name not in the data. This should never happen!
+            continue;
+
+        ScDPSaveDimension::MemberSetType aMemNames;
+        tools::Long nDimIndex = itMap->second;
+        const std::vector<SCROW>& rMembers = pData->GetColumnEntries(nDimIndex);
+        size_t nMemberCount = rMembers.size();
+        for (size_t j = 0; j < nMemberCount; ++j)
+        {
+            const ScDPItemData* pMemberData = pData->GetMemberById(nDimIndex, rMembers[j]);
+            // ScDPCache::GetItemDataById() (via
+            // ScDPTableData::GetMemberById(),
+            // ScDPGroupTableData::GetMemberById() through
+            // GetCacheTable().getCache()) may return nullptr.
+            if (pMemberData)
+            {
+                OUString aMemName = pData->GetFormattedString(nDimIndex, *pMemberData, false);
+                aMemNames.insert(aMemName);
+            }
+            else
+            {
+                SAL_WARN("sc.core", "No pMemberData for nDimIndex " << nDimIndex << ", rMembers[j] " << rMembers[j]
+                        << ", j " << j);
+            }
+        }
+
+        it->RemoveObsoleteMembers(aMemNames);
+    }
+}
+
+bool ScDPSaveData::HasInvisibleMember(std::u16string_view rDimName) const
+{
+    ScDPSaveDimension* pDim = GetExistingDimensionByName(rDimName);
+    if (!pDim)
+        return false;
+
+    return pDim->HasInvisibleMember();
+}
+
+#if DUMP_PIVOT_TABLE
+
+void ScDPSaveData::Dump() const
+{
+    for (auto const& itDim : m_DimList)
+    {
+        const ScDPSaveDimension& rDim = *itDim;
+        rDim.Dump();
+    }
+}
+
+#endif
+
+void ScDPSaveData::CheckDuplicateName(ScDPSaveDimension& rDim)
+{
+    const OUString aName = ScDPUtil::getSourceDimensionName(rDim.GetName());
+    DupNameCountType::iterator it = maDupNameCounts.find(aName);
+    if (it != maDupNameCounts.end())
+    {
+        rDim.SetName(ScDPUtil::createDuplicateDimensionName(aName, ++it->second));
+        rDim.SetDupFlag(true);
+    }
+    else
+        // New name.
+        maDupNameCounts.emplace(aName, 0);
+}
+
+void ScDPSaveData::RemoveDuplicateNameCount(const OUString& rName)
+{
+    OUString aCoreName = rName;
+    if (ScDPUtil::isDuplicateDimension(rName))
+        aCoreName = ScDPUtil::getSourceDimensionName(rName);
+
+    DupNameCountType::iterator it = maDupNameCounts.find(aCoreName);
+    if (it == maDupNameCounts.end())
+        return;
+
+    if (!it->second)
+    {
+        maDupNameCounts.erase(it);
+        return;
+    }
+
+    --it->second;
+}
+
+ScDPSaveDimension* ScDPSaveData::AppendNewDimension(const OUString& rName, bool bDataLayout)
+{
+    if (ScDPUtil::isDuplicateDimension(rName))
+        // This call is for original dimensions only.
+        return nullptr;
+
+    ScDPSaveDimension* pNew = new ScDPSaveDimension(rName, bDataLayout);
+    m_DimList.push_back(std::unique_ptr<ScDPSaveDimension>(pNew));
+    if (!maDupNameCounts.count(rName))
+        maDupNameCounts.emplace(rName, 0);
+
+    DimensionsChanged();
+    return pNew;
+}
+
+void ScDPSaveData::DimensionsChanged()
+{
+    mpDimOrder.reset();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/dpsdbtab.cxx b/sc/source/core/data/dpsdbtab.cxx
new file mode 100644
index 000000000..b56217c27
--- /dev/null
+++ b/sc/source/core/data/dpsdbtab.cxx
@@ -0,0 +1,169 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <dpsdbtab.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <dpfilteredcache.hxx>
+#include <document.hxx>
+#include <dpobject.hxx>
+
+#include <com/sun/star/sdb/CommandType.hpp>
+
+using namespace com::sun::star;
+
+using ::std::vector;
+using ::com::sun::star::uno::Sequence;
+using ::com::sun::star::uno::Any;
+
+sal_Int32 ScImportSourceDesc::GetCommandType() const
+{
+    sal_Int32 nSdbType = -1;
+
+    switch ( nType )
+    {
+        case sheet::DataImportMode_SQL:   nSdbType = sdb::CommandType::COMMAND; break;
+        case sheet::DataImportMode_TABLE: nSdbType = sdb::CommandType::TABLE;   break;
+        case sheet::DataImportMode_QUERY: nSdbType = sdb::CommandType::QUERY;   break;
+        default:
+            ;
+    }
+    return nSdbType;
+}
+
+const ScDPCache* ScImportSourceDesc::CreateCache(const ScDPDimensionSaveData* pDimData) const
+{
+    if (!mpDoc)
+        return nullptr;
+
+    sal_Int32 nSdbType = GetCommandType();
+    if (nSdbType < 0)
+        return nullptr;
+
+    ScDPCollection::DBCaches& rCaches = mpDoc->GetDPCollection()->GetDBCaches();
+    return rCaches.getCache(nSdbType, aDBName, aObject, pDimData);
+}
+
+ScDatabaseDPData::ScDatabaseDPData(
+    const ScDocument* pDoc, const ScDPCache& rCache) :
+    ScDPTableData(pDoc),
+    aCacheTable(rCache)
+{
+}
+
+ScDatabaseDPData::~ScDatabaseDPData()
+{
+}
+
+void ScDatabaseDPData::DisposeData()
+{
+    //TODO: use OpenDatabase here?
+    aCacheTable.clear();
+}
+
+sal_Int32 ScDatabaseDPData::GetColumnCount()
+{
+    CreateCacheTable();
+    return GetCacheTable().getColSize();
+}
+
+OUString ScDatabaseDPData::getDimensionName(sal_Int32 nColumn)
+{
+    if (getIsDataLayoutDimension(nColumn))
+    {
+        //TODO: different internal and display names?
+        //return "Data";
+        return ScResId(STR_PIVOT_DATA);
+    }
+
+    CreateCacheTable();
+    return aCacheTable.getFieldName(static_cast<SCCOL>(nColumn));
+}
+
+bool ScDatabaseDPData::getIsDataLayoutDimension(sal_Int32 nColumn)
+{
+    return ( nColumn == GetCacheTable().getColSize());
+}
+
+bool ScDatabaseDPData::IsDateDimension(sal_Int32 /* nDim */)
+{
+    //TODO: later...
+    return false;
+}
+
+void ScDatabaseDPData::SetEmptyFlags( bool /* bIgnoreEmptyRows */, bool /* bRepeatIfEmpty */ )
+{
+    //  not used for database data
+    //TODO: disable flags
+}
+
+void ScDatabaseDPData::CreateCacheTable()
+{
+    if (!aCacheTable.empty())
+        // cache table already created.
+        return;
+
+    aCacheTable.fillTable();
+}
+
+void ScDatabaseDPData::FilterCacheTable(std::vector<ScDPFilteredCache::Criterion>&& rCriteria, std::unordered_set<sal_Int32>&& rCatDims)
+{
+    CreateCacheTable();
+    aCacheTable.filterByPageDimension(
+        rCriteria, (IsRepeatIfEmpty() ? std::move(rCatDims) : std::unordered_set<sal_Int32>()));
+}
+
+void ScDatabaseDPData::GetDrillDownData(std::vector<ScDPFilteredCache::Criterion>&& rCriteria, std::unordered_set<sal_Int32>&& rCatDims, Sequence< Sequence<Any> >& rData)
+{
+    CreateCacheTable();
+    sal_Int32 nRowSize = aCacheTable.getRowSize();
+    if (!nRowSize)
+        return;
+
+    aCacheTable.filterTable(
+        rCriteria, rData, IsRepeatIfEmpty() ? std::move(rCatDims) : std::unordered_set<sal_Int32>());
+}
+
+void ScDatabaseDPData::CalcResults(CalcInfo& rInfo, bool bAutoShow)
+{
+    CreateCacheTable();
+    CalcResultsFromCacheTable( aCacheTable, rInfo, bAutoShow);
+}
+
+const ScDPFilteredCache& ScDatabaseDPData::GetCacheTable() const
+{
+    return aCacheTable;
+}
+
+void ScDatabaseDPData::ReloadCacheTable()
+{
+    aCacheTable.clear();
+    CreateCacheTable();
+}
+
+#if DUMP_PIVOT_TABLE
+
+void ScDatabaseDPData::Dump() const
+{
+    // TODO : Implement this.
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/dpshttab.cxx b/sc/source/core/data/dpshttab.cxx
new file mode 100644
index 000000000..a5fd1bd01
--- /dev/null
+++ b/sc/source/core/data/dpshttab.cxx
@@ -0,0 +1,323 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <unotools/charclass.hxx>
+
+#include <dpcache.hxx>
+#include <dpshttab.hxx>
+#include <document.hxx>
+#include <dpfilteredcache.hxx>
+#include <dpobject.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <rangenam.hxx>
+#include <queryentry.hxx>
+
+#include <osl/diagnose.h>
+
+#include <vector>
+
+using namespace ::com::sun::star;
+using ::com::sun::star::uno::Any;
+using ::com::sun::star::uno::Sequence;
+using ::std::vector;
+
+ScSheetDPData::ScSheetDPData(const ScDocument* pD, const ScSheetSourceDesc& rDesc, const ScDPCache& rCache) :
+    ScDPTableData(pD),
+    aQuery ( rDesc.GetQueryParam() ),
+    bIgnoreEmptyRows( false ),
+    bRepeatIfEmpty(false),
+    aCacheTable(rCache)
+{
+    SCSIZE nEntryCount( aQuery.GetEntryCount());
+    for (SCSIZE j = 0; j < nEntryCount; ++j)
+    {
+        ScQueryEntry& rEntry = aQuery.GetEntry(j);
+        if (rEntry.bDoQuery)
+        {
+            ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+            if (rItem.meType == ScQueryEntry::ByString)
+            {
+                sal_uInt32 nIndex = 0;
+                bool bNumber = pD->GetFormatTable()->IsNumberFormat(
+                    rItem.maString.getString(), nIndex, rItem.mfVal);
+                rItem.meType = bNumber ? ScQueryEntry::ByValue : ScQueryEntry::ByString;
+            }
+        }
+    }
+}
+
+ScSheetDPData::~ScSheetDPData()
+{
+}
+
+void ScSheetDPData::DisposeData()
+{
+    aCacheTable.clear();
+}
+
+sal_Int32 ScSheetDPData::GetColumnCount()
+{
+    CreateCacheTable();
+    return aCacheTable.getColSize();
+}
+
+OUString ScSheetDPData::getDimensionName(sal_Int32 nColumn)
+{
+    CreateCacheTable();
+    if (getIsDataLayoutDimension(nColumn))
+    {
+        //TODO: different internal and display names?
+        //return "Data";
+        return ScResId(STR_PIVOT_DATA);
+    }
+    else if (nColumn >= aCacheTable.getColSize())
+    {
+        OSL_FAIL("getDimensionName: invalid dimension");
+        return OUString();
+    }
+    else
+    {
+        return aCacheTable.getFieldName(static_cast<SCCOL>(nColumn));
+    }
+}
+
+bool ScSheetDPData::IsDateDimension(sal_Int32 nDim)
+{
+    CreateCacheTable();
+    tools::Long nColCount = aCacheTable.getColSize();
+    if (getIsDataLayoutDimension(nDim))
+    {
+        return false;
+    }
+    else if (nDim >= nColCount)
+    {
+        OSL_FAIL("IsDateDimension: invalid dimension");
+        return false;
+    }
+    else
+    {
+        return GetCacheTable().getCache().IsDateDimension( nDim);
+    }
+}
+
+sal_uInt32 ScSheetDPData::GetNumberFormat(sal_Int32 nDim)
+{
+    CreateCacheTable();
+    if (getIsDataLayoutDimension(nDim))
+    {
+        return 0;
+    }
+    else if (nDim >= GetCacheTable().getColSize())
+    {
+        OSL_FAIL("GetNumberFormat: invalid dimension");
+        return 0;
+    }
+    else
+    {
+        return GetCacheTable().getCache().GetNumberFormat( nDim );
+    }
+}
+sal_uInt32  ScDPTableData::GetNumberFormatByIdx( NfIndexTableOffset eIdx )
+{
+    if( !mpDoc )
+        return 0;
+
+    if ( SvNumberFormatter* pFormatter = mpDoc->GetFormatTable() )
+        return pFormatter->GetFormatIndex( eIdx, LANGUAGE_SYSTEM );
+
+    return 0;
+}
+
+bool ScSheetDPData::getIsDataLayoutDimension(sal_Int32 nColumn)
+{
+    CreateCacheTable();
+    return (nColumn ==static_cast<tools::Long>( aCacheTable.getColSize()));
+}
+
+void ScSheetDPData::SetEmptyFlags( bool bIgnoreEmptyRowsP, bool bRepeatIfEmptyP )
+{
+    bIgnoreEmptyRows = bIgnoreEmptyRowsP;
+    bRepeatIfEmpty   = bRepeatIfEmptyP;
+}
+
+bool ScSheetDPData::IsRepeatIfEmpty()
+{
+    return bRepeatIfEmpty;
+}
+
+void ScSheetDPData::CreateCacheTable()
+{
+    // Scan and store the data from the source range.
+    if (!aCacheTable.empty())
+        // already cached.
+        return;
+
+    aCacheTable.fillTable(aQuery, bIgnoreEmptyRows, bRepeatIfEmpty);
+}
+
+void ScSheetDPData::FilterCacheTable(std::vector<ScDPFilteredCache::Criterion>&& rCriteria, std::unordered_set<sal_Int32>&& rCatDims)
+{
+    CreateCacheTable();
+    aCacheTable.filterByPageDimension(
+        rCriteria, (IsRepeatIfEmpty() ? rCatDims : std::unordered_set<sal_Int32>()));
+}
+
+void ScSheetDPData::GetDrillDownData(std::vector<ScDPFilteredCache::Criterion>&& rCriteria, std::unordered_set<sal_Int32>&& rCatDims, Sequence< Sequence<Any> >& rData)
+{
+    CreateCacheTable();
+    sal_Int32 nRowSize = aCacheTable.getRowSize();
+    if (!nRowSize)
+        return;
+
+    aCacheTable.filterTable(
+        rCriteria, rData, IsRepeatIfEmpty() ? rCatDims : std::unordered_set<sal_Int32>());
+}
+
+void ScSheetDPData::CalcResults(CalcInfo& rInfo, bool bAutoShow)
+{
+    CreateCacheTable();
+    CalcResultsFromCacheTable(aCacheTable, rInfo, bAutoShow);
+}
+
+const ScDPFilteredCache& ScSheetDPData::GetCacheTable() const
+{
+    return aCacheTable;
+}
+
+void ScSheetDPData::ReloadCacheTable()
+{
+    aCacheTable.clear();
+    CreateCacheTable();
+}
+
+#if DUMP_PIVOT_TABLE
+
+void ScSheetDPData::Dump() const
+{
+    // TODO : Implement this.
+}
+
+#endif
+
+ScSheetSourceDesc::ScSheetSourceDesc(ScDocument* pDoc) :
+    mpDoc(pDoc) {}
+
+void ScSheetSourceDesc::SetSourceRange(const ScRange& rRange)
+{
+    maSourceRange = rRange;
+    maRangeName.clear(); // overwrite existing range name if any.
+}
+
+const ScRange& ScSheetSourceDesc::GetSourceRange() const
+{
+    if (!maRangeName.isEmpty())
+    {
+        // Obtain the source range from the range name first.
+        maSourceRange = ScRange();
+        ScRangeName* pRangeName = mpDoc->GetRangeName();
+        do
+        {
+            if (!pRangeName)
+                break;
+
+            OUString aUpper = ScGlobal::getCharClass().uppercase(maRangeName);
+            const ScRangeData* pData = pRangeName->findByUpperName(aUpper);
+            if (!pData)
+                break;
+
+            // range name found.  Fow now, we only use the first token and
+            // ignore the rest.
+            ScRange aRange;
+            if (!pData->IsReference(aRange))
+                break;
+
+            maSourceRange = aRange;
+        }
+        while (false);
+    }
+    return maSourceRange;
+}
+
+void ScSheetSourceDesc::SetRangeName(const OUString& rName)
+{
+    maRangeName = rName;
+}
+
+bool ScSheetSourceDesc::HasRangeName() const
+{
+    return !maRangeName.isEmpty();
+}
+
+void ScSheetSourceDesc::SetQueryParam(const ScQueryParam& rParam)
+{
+    maQueryParam = rParam;
+}
+
+bool ScSheetSourceDesc::operator== (const ScSheetSourceDesc& rOther) const
+{
+    return maSourceRange == rOther.maSourceRange &&
+        maRangeName == rOther.maRangeName &&
+        maQueryParam  == rOther.maQueryParam;
+}
+
+const ScDPCache* ScSheetSourceDesc::CreateCache(const ScDPDimensionSaveData* pDimData) const
+{
+    if (!mpDoc)
+        return nullptr;
+
+    TranslateId pErrId = CheckSourceRange();
+    if (pErrId)
+    {
+        OSL_FAIL( "Error Create Cache" );
+        return nullptr;
+    }
+
+    // All cache instances are managed centrally by ScDPCollection.
+    ScDPCollection* pDPs = mpDoc->GetDPCollection();
+    if (HasRangeName())
+    {
+        // Name-based data source.
+        ScDPCollection::NameCaches& rCaches = pDPs->GetNameCaches();
+        return rCaches.getCache(GetRangeName(), GetSourceRange(), pDimData);
+    }
+
+    ScDPCollection::SheetCaches& rCaches = pDPs->GetSheetCaches();
+    return rCaches.getCache(GetSourceRange(), pDimData);
+}
+
+TranslateId ScSheetSourceDesc::CheckSourceRange() const
+{
+    if (!mpDoc)
+        return STR_ERR_DATAPILOTSOURCE;
+
+    // Make sure the range is valid and sane.
+    const ScRange& rSrcRange = GetSourceRange();
+    if (!rSrcRange.IsValid())
+        return STR_ERR_DATAPILOTSOURCE;
+
+    if (rSrcRange.aStart.Col() > rSrcRange.aEnd.Col() || rSrcRange.aStart.Row() > rSrcRange.aEnd.Row())
+        return STR_ERR_DATAPILOTSOURCE;
+
+    return {};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/dptabdat.cxx b/sc/source/core/data/dptabdat.cxx
new file mode 100644
index 000000000..7b3c80712
--- /dev/null
+++ b/sc/source/core/data/dptabdat.cxx
@@ -0,0 +1,292 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <dptabdat.hxx>
+#include <dpcache.hxx>
+#include <dpfilteredcache.hxx>
+#include <dptabres.hxx>
+
+#include <osl/diagnose.h>
+#include <tools/date.hxx>
+
+
+using namespace ::com::sun::star;
+using ::std::vector;
+
+ScDPTableData::CalcInfo::CalcInfo() :
+    pInitState( nullptr ),
+    pColRoot( nullptr ),
+    pRowRoot( nullptr )
+{
+}
+
+ScDPTableData::ScDPTableData(const ScDocument* pDoc) :
+    mpDoc(pDoc)
+{
+    nLastDateVal = nLastHier = nLastLevel = nLastRet = -1;      // invalid
+
+    //TODO: reset before new calculation (in case the base date is changed)
+}
+
+ScDPTableData::~ScDPTableData()
+{
+}
+
+OUString ScDPTableData::GetFormattedString(sal_Int32 nDim, const ScDPItemData& rItem, bool bLocaleIndependent) const
+{
+    const ScDPCache& rCache = GetCacheTable().getCache();
+    return rCache.GetFormattedString(nDim, rItem, bLocaleIndependent);
+}
+
+tools::Long ScDPTableData::GetDatePart( tools::Long nDateVal, tools::Long nHierarchy, tools::Long nLevel )
+{
+    if ( nDateVal == nLastDateVal && nHierarchy == nLastHier && nLevel == nLastLevel )
+        return nLastRet;
+
+    Date aDate( 30,12,1899 );                   //TODO: get from source data (and cache here)
+    aDate.AddDays( nDateVal);
+
+    tools::Long nRet = 0;
+    switch (nHierarchy)
+    {
+        case SC_DAPI_HIERARCHY_QUARTER:
+            switch (nLevel)
+            {
+                case 0: nRet = aDate.GetYear();                 break;
+                case 1: nRet = (aDate.GetMonth()-1) / 3 + 1;    break;
+                case 2: nRet = aDate.GetMonth();                break;
+                case 3: nRet = aDate.GetDay();                  break;
+                default:
+                    OSL_FAIL("GetDatePart: wrong level");
+            }
+            break;
+        case SC_DAPI_HIERARCHY_WEEK:
+            switch (nLevel)
+            {
+                //TODO: use settings for different definitions
+                case 0: nRet = aDate.GetYear();                 break;      //!...
+                case 1: nRet = aDate.GetWeekOfYear();           break;
+                case 2: nRet = static_cast<tools::Long>(aDate.GetDayOfWeek());      break;
+                default:
+                    OSL_FAIL("GetDatePart: wrong level");
+            }
+            break;
+        default:
+            OSL_FAIL("GetDatePart: wrong hierarchy");
+    }
+
+    nLastDateVal = nDateVal;
+    nLastHier    = nHierarchy;
+    nLastLevel   = nLevel;
+    nLastRet     = nRet;
+
+    return nRet;
+}
+
+bool ScDPTableData::IsRepeatIfEmpty()
+{
+    return false;
+}
+
+sal_uInt32 ScDPTableData::GetNumberFormat(sal_Int32)
+{
+    return 0;           // default format
+}
+
+bool ScDPTableData::IsBaseForGroup(sal_Int32) const
+{
+    return false;       // always false
+}
+
+sal_Int32 ScDPTableData::GetGroupBase(sal_Int32) const
+{
+    return -1;          // always none
+}
+
+bool ScDPTableData::IsNumOrDateGroup(sal_Int32) const
+{
+    return false;       // always false
+}
+
+bool ScDPTableData::IsInGroup( const ScDPItemData&, sal_Int32,
+                               const ScDPItemData&, sal_Int32 ) const
+{
+    OSL_FAIL("IsInGroup shouldn't be called for non-group data");
+    return false;
+}
+
+bool ScDPTableData::HasCommonElement( const ScDPItemData&, sal_Int32,
+                                      const ScDPItemData&, sal_Int32 ) const
+{
+    OSL_FAIL("HasCommonElement shouldn't be called for non-group data");
+    return false;
+}
+void ScDPTableData::FillRowDataFromCacheTable(sal_Int32 nRow, const ScDPFilteredCache& rCacheTable,
+                                        const CalcInfo& rInfo, CalcRowData& rData)
+{
+    // column dimensions
+    GetItemData(rCacheTable, nRow, rInfo.aColLevelDims, rData.aColData);
+
+    // row dimensions
+    GetItemData(rCacheTable, nRow, rInfo.aRowLevelDims, rData.aRowData);
+
+    // page dimensions
+    GetItemData(rCacheTable, nRow, rInfo.aPageDims, rData.aPageData);
+
+    tools::Long nCacheColumnCount = rCacheTable.getCache().GetColumnCount();
+    sal_Int32 n = rInfo.aDataSrcCols.size();
+    for (sal_Int32 i = 0; i < n; ++i)
+    {
+        tools::Long nDim = rInfo.aDataSrcCols[i];
+        rData.aValues.emplace_back( );
+        // #i111435# GetItemData needs dimension indexes including groups,
+        // so the index must be checked here (groups aren't useful as data fields).
+        if ( nDim < nCacheColumnCount )
+        {
+            ScDPValue& rVal = rData.aValues.back();
+            rCacheTable.getValue( rVal, static_cast<SCCOL>(nDim), static_cast<SCROW>(nRow));
+        }
+    }
+}
+
+void ScDPTableData::ProcessRowData(CalcInfo& rInfo, const CalcRowData& rData, bool bAutoShow)
+{
+    if (!bAutoShow)
+    {
+        LateInitParams aColParams(rInfo.aColDims, rInfo.aColLevels, false);
+        LateInitParams aRowParams(rInfo.aRowDims, rInfo.aRowLevels, true);
+        // root always init child
+        aColParams.SetInitChild(true);
+        aColParams.SetInitAllChildren( false);
+        aRowParams.SetInitChild(true);
+        aRowParams.SetInitAllChildren( false);
+
+        rInfo.pColRoot->LateInitFrom(aColParams, rData.aColData, 0, *rInfo.pInitState);
+        rInfo.pRowRoot->LateInitFrom(aRowParams, rData.aRowData, 0, *rInfo.pInitState);
+    }
+
+    if ( ( !rInfo.pColRoot->GetChildDimension() || rInfo.pColRoot->GetChildDimension()->IsValidEntry(rData.aColData) ) &&
+         ( !rInfo.pRowRoot->GetChildDimension() || rInfo.pRowRoot->GetChildDimension()->IsValidEntry(rData.aRowData) ) )
+    {
+        //TODO: single process method with ColMembers, RowMembers and data !!!
+        if (rInfo.pColRoot->GetChildDimension())
+        {
+            vector<SCROW> aEmptyData;
+            rInfo.pColRoot->GetChildDimension()->ProcessData(rData.aColData, nullptr, aEmptyData, rData.aValues);
+        }
+
+        rInfo.pRowRoot->ProcessData(rData.aRowData, rInfo.pColRoot->GetChildDimension(),
+                                    rData.aColData, rData.aValues);
+    }
+}
+
+void ScDPTableData::CalcResultsFromCacheTable(const ScDPFilteredCache& rCacheTable, CalcInfo& rInfo, bool bAutoShow)
+{
+    sal_Int32 nRowSize = rCacheTable.getRowSize();
+    for (sal_Int32 nRow = 0; nRow < nRowSize; ++nRow)
+    {
+        sal_Int32 nLastRow;
+        if (!rCacheTable.isRowActive(nRow, &nLastRow))
+        {
+            nRow = nLastRow;
+            continue;
+        }
+
+        CalcRowData aData;
+        FillRowDataFromCacheTable(nRow, rCacheTable, rInfo, aData);
+        ProcessRowData(rInfo, aData, bAutoShow);
+    }
+}
+
+void ScDPTableData::GetItemData(const ScDPFilteredCache& rCacheTable, sal_Int32 nRow,
+                                const vector<sal_Int32>& rDims, vector<SCROW>& rItemData)
+{
+    sal_Int32 nDimSize = rDims.size();
+    rItemData.reserve(rItemData.size() + nDimSize);
+    for (sal_Int32 i = 0; i < nDimSize; ++i)
+    {
+        sal_Int32 nDim = rDims[i];
+
+        if (getIsDataLayoutDimension(nDim))
+        {
+            rItemData.push_back( -1 );
+            continue;
+        }
+
+        nDim = GetSourceDim( nDim );
+        if ( nDim >= rCacheTable.getCache().GetColumnCount() )
+           continue;
+
+        SCROW nId= rCacheTable.getCache().GetItemDataId( static_cast<SCCOL>(nDim), static_cast<SCROW>(nRow), IsRepeatIfEmpty());
+        rItemData.push_back( nId );
+    }
+}
+
+sal_Int32 ScDPTableData::GetMembersCount( sal_Int32 nDim )
+{
+    if ( nDim > MAXCOL )
+        return 0;
+    return GetCacheTable().getFieldEntries( nDim ).size();
+}
+
+const ScDPItemData* ScDPTableData::GetMemberByIndex( sal_Int32 nDim, sal_Int32 nIndex )
+{
+    if ( nIndex >= GetMembersCount( nDim ) )
+        return nullptr;
+
+    const ::std::vector<SCROW>& nMembers = GetCacheTable().getFieldEntries( nDim );
+
+    return GetCacheTable().getCache().GetItemDataById( static_cast<SCCOL>(nDim), static_cast<SCROW>(nMembers[nIndex]) );
+}
+
+const ScDPItemData* ScDPTableData::GetMemberById( sal_Int32 nDim, sal_Int32 nId)
+{
+    return GetCacheTable().getCache().GetItemDataById(nDim, static_cast<SCROW>(nId));
+}
+
+const std::vector< SCROW >& ScDPTableData::GetColumnEntries( sal_Int32 nColumn )
+{
+    return GetCacheTable().getFieldEntries( nColumn );
+}
+
+sal_Int32 ScDPTableData::GetSourceDim( sal_Int32 nDim )
+{
+    return nDim;
+}
+
+sal_Int32 ScDPTableData::Compare( sal_Int32 nDim, sal_Int32 nDataId1, sal_Int32 nDataId2)
+{
+    if ( getIsDataLayoutDimension(nDim) )
+        return 0;
+
+    if ( nDataId1 > nDataId2 )
+        return 1;
+    else if ( nDataId1 == nDataId2 )
+        return 0;
+    else
+        return -1;
+}
+
+#if DUMP_PIVOT_TABLE
+void ScDPTableData::Dump() const
+{
+}
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/dptabres.cxx b/sc/source/core/data/dptabres.cxx
new file mode 100644
index 000000000..1037eac1c
--- /dev/null
+++ b/sc/source/core/data/dptabres.cxx
@@ -0,0 +1,4117 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <dptabres.hxx>
+
+#include <dptabdat.hxx>
+#include <dptabsrc.hxx>
+#include <global.hxx>
+#include <subtotal.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <dpitemdata.hxx>
+#include <generalfunction.hxx>
+
+#include <document.hxx>
+#include <dpresfilter.hxx>
+#include <dputil.hxx>
+
+#include <o3tl/safeint.hxx>
+#include <osl/diagnose.h>
+#include <rtl/math.hxx>
+#include <sal/log.hxx>
+
+#include <math.h>
+#include <float.h>
+#include <algorithm>
+#include <limits>
+#include <memory>
+#include <unordered_map>
+
+#include <com/sun/star/sheet/DataResultFlags.hpp>
+#include <com/sun/star/sheet/MemberResultFlags.hpp>
+#include <com/sun/star/sheet/DataPilotFieldReferenceType.hpp>
+#include <com/sun/star/sheet/DataPilotFieldReferenceItemType.hpp>
+#include <com/sun/star/sheet/DataPilotFieldShowItemsMode.hpp>
+#include <com/sun/star/sheet/DataPilotFieldSortMode.hpp>
+#include <com/sun/star/sheet/GeneralFunction2.hpp>
+
+using namespace com::sun::star;
+using ::std::vector;
+using ::std::pair;
+using ::com::sun::star::uno::Sequence;
+
+namespace {
+
+const TranslateId aFuncStrIds[] =     // matching enum ScSubTotalFunc
+{
+    {},                             // SUBTOTAL_FUNC_NONE
+    STR_FUN_TEXT_AVG,               // SUBTOTAL_FUNC_AVE
+    STR_FUN_TEXT_COUNT,             // SUBTOTAL_FUNC_CNT
+    STR_FUN_TEXT_COUNT,             // SUBTOTAL_FUNC_CNT2
+    STR_FUN_TEXT_MAX,               // SUBTOTAL_FUNC_MAX
+    STR_FUN_TEXT_MIN,               // SUBTOTAL_FUNC_MIN
+    STR_FUN_TEXT_PRODUCT,           // SUBTOTAL_FUNC_PROD
+    STR_FUN_TEXT_STDDEV,            // SUBTOTAL_FUNC_STD
+    STR_FUN_TEXT_STDDEV,            // SUBTOTAL_FUNC_STDP
+    STR_FUN_TEXT_SUM,               // SUBTOTAL_FUNC_SUM
+    STR_FUN_TEXT_VAR,               // SUBTOTAL_FUNC_VAR
+    STR_FUN_TEXT_VAR,               // SUBTOTAL_FUNC_VARP
+    STR_FUN_TEXT_MEDIAN,            // SUBTOTAL_FUNC_MED
+    {}                              // SUBTOTAL_FUNC_SELECTION_COUNT - not used for pivot table
+};
+
+bool lcl_SearchMember( const std::vector<std::unique_ptr<ScDPResultMember>>& list, SCROW nOrder, SCROW& rIndex)
+{
+    bool bFound = false;
+    SCROW  nLo = 0;
+    SCROW nHi = list.size() - 1;
+    SCROW nIndex;
+    while (nLo <= nHi)
+    {
+        nIndex = (nLo + nHi) / 2;
+        if ( list[nIndex]->GetOrder() < nOrder )
+            nLo = nIndex + 1;
+        else
+        {
+            nHi = nIndex - 1;
+            if ( list[nIndex]->GetOrder() == nOrder )
+            {
+                bFound = true;
+                nLo = nIndex;
+            }
+        }
+    }
+    rIndex = nLo;
+    return bFound;
+}
+
+class FilterStack
+{
+    std::vector<ScDPResultFilter>& mrFilters;
+public:
+    explicit FilterStack(std::vector<ScDPResultFilter>& rFilters) : mrFilters(rFilters) {}
+
+    void pushDimName(const OUString& rName, bool bDataLayout)
+    {
+        mrFilters.emplace_back(rName, bDataLayout);
+    }
+
+    void pushDimValue(const OUString& rValueName, const OUString& rValue)
+    {
+        ScDPResultFilter& rFilter = mrFilters.back();
+        rFilter.maValueName = rValueName;
+        rFilter.maValue = rValue;
+        rFilter.mbHasValue = true;
+    }
+
+    ~FilterStack()
+    {
+        ScDPResultFilter& rFilter = mrFilters.back();
+        if (rFilter.mbHasValue)
+            rFilter.mbHasValue = false;
+        else
+            mrFilters.pop_back();
+    }
+};
+
+// function objects for sorting of the column and row members:
+
+class ScDPRowMembersOrder
+{
+    ScDPResultDimension& rDimension;
+    tools::Long                 nMeasure;
+    bool                 bAscending;
+
+public:
+            ScDPRowMembersOrder( ScDPResultDimension& rDim, tools::Long nM, bool bAsc ) :
+                rDimension(rDim),
+                nMeasure(nM),
+                bAscending(bAsc)
+            {}
+
+    bool operator()( sal_Int32 nIndex1, sal_Int32 nIndex2 ) const;
+};
+
+class ScDPColMembersOrder
+{
+    ScDPDataDimension& rDimension;
+    tools::Long               nMeasure;
+    bool               bAscending;
+
+public:
+            ScDPColMembersOrder( ScDPDataDimension& rDim, tools::Long nM, bool bAsc ) :
+                rDimension(rDim),
+                nMeasure(nM),
+                bAscending(bAsc)
+            {}
+
+    bool operator()( sal_Int32 nIndex1, sal_Int32 nIndex2 ) const;
+};
+
+}
+
+static bool lcl_IsLess( const ScDPDataMember* pDataMember1, const ScDPDataMember* pDataMember2, tools::Long nMeasure, bool bAscending )
+{
+    // members can be NULL if used for rows
+
+    ScDPSubTotalState aEmptyState;
+    const ScDPAggData* pAgg1 = pDataMember1 ? pDataMember1->GetConstAggData( nMeasure, aEmptyState ) : nullptr;
+    const ScDPAggData* pAgg2 = pDataMember2 ? pDataMember2->GetConstAggData( nMeasure, aEmptyState ) : nullptr;
+
+    bool bError1 = pAgg1 && pAgg1->HasError();
+    bool bError2 = pAgg2 && pAgg2->HasError();
+    if ( bError1 )
+        return false;       // errors are always sorted at the end
+    else if ( bError2 )
+        return true;            // errors are always sorted at the end
+    else
+    {
+        double fVal1 = ( pAgg1 && pAgg1->HasData() ) ? pAgg1->GetResult() : 0.0;    // no data is sorted as 0
+        double fVal2 = ( pAgg2 && pAgg2->HasData() ) ? pAgg2->GetResult() : 0.0;
+
+        // compare values
+        // don't have to check approxEqual, as this is the only sort criterion
+
+        return bAscending ? ( fVal1 < fVal2 ) : ( fVal1 > fVal2 );
+    }
+}
+
+static bool lcl_IsEqual( const ScDPDataMember* pDataMember1, const ScDPDataMember* pDataMember2, tools::Long nMeasure )
+{
+    // members can be NULL if used for rows
+
+    ScDPSubTotalState aEmptyState;
+    const ScDPAggData* pAgg1 = pDataMember1 ? pDataMember1->GetConstAggData( nMeasure, aEmptyState ) : nullptr;
+    const ScDPAggData* pAgg2 = pDataMember2 ? pDataMember2->GetConstAggData( nMeasure, aEmptyState ) : nullptr;
+
+    bool bError1 = pAgg1 && pAgg1->HasError();
+    bool bError2 = pAgg2 && pAgg2->HasError();
+    if ( bError1 )
+    {
+        if ( bError2 )
+            return true;        // equal
+        else
+            return false;
+    }
+    else if ( bError2 )
+        return false;
+    else
+    {
+        double fVal1 = ( pAgg1 && pAgg1->HasData() ) ? pAgg1->GetResult() : 0.0;    // no data is sorted as 0
+        double fVal2 = ( pAgg2 && pAgg2->HasData() ) ? pAgg2->GetResult() : 0.0;
+
+        // compare values
+        // this is used to find equal data at the end of the AutoShow range, so approxEqual must be used
+
+        return rtl::math::approxEqual( fVal1, fVal2 );
+    }
+}
+
+bool ScDPRowMembersOrder::operator()( sal_Int32 nIndex1, sal_Int32 nIndex2 ) const
+{
+    const ScDPResultMember* pMember1 = rDimension.GetMember(nIndex1);
+    const ScDPResultMember* pMember2 = rDimension.GetMember(nIndex2);
+
+// make the hide item to the largest order.
+    if ( !pMember1->IsVisible() || !pMember2->IsVisible() )
+        return pMember1->IsVisible();
+    const ScDPDataMember* pDataMember1 =  pMember1->GetDataRoot() ;
+    const ScDPDataMember* pDataMember2 =  pMember2->GetDataRoot();
+    //  GetDataRoot can be NULL if there was no data.
+    //  IsVisible == false can happen after AutoShow.
+    return lcl_IsLess( pDataMember1, pDataMember2, nMeasure, bAscending );
+}
+
+bool ScDPColMembersOrder::operator()( sal_Int32 nIndex1, sal_Int32 nIndex2 ) const
+{
+    const ScDPDataMember* pDataMember1 = rDimension.GetMember(nIndex1);
+    const ScDPDataMember* pDataMember2 = rDimension.GetMember(nIndex2);
+    bool bHide1 = pDataMember1 && !pDataMember1->IsVisible();
+    bool bHide2 =  pDataMember2 && !pDataMember2->IsVisible();
+    if ( bHide1 || bHide2 )
+        return !bHide1;
+    return lcl_IsLess( pDataMember1, pDataMember2, nMeasure, bAscending );
+}
+
+ScDPInitState::Member::Member(tools::Long nSrcIndex, SCROW nNameIndex) :
+    mnSrcIndex(nSrcIndex), mnNameIndex(nNameIndex) {}
+
+void ScDPInitState::AddMember( tools::Long nSourceIndex, SCROW nMember )
+{
+    maMembers.emplace_back(nSourceIndex, nMember);
+}
+
+void ScDPInitState::RemoveMember()
+{
+    OSL_ENSURE(!maMembers.empty(), "ScDPInitState::RemoveMember: Attempt to remove member while empty.");
+    if (!maMembers.empty())
+        maMembers.pop_back();
+}
+
+namespace {
+
+#if DUMP_PIVOT_TABLE
+void dumpRow(
+    const OUString& rType, const OUString& rName, const ScDPAggData* pAggData,
+    ScDocument* pDoc, ScAddress& rPos )
+{
+    SCCOL nCol = rPos.Col();
+    SCROW nRow = rPos.Row();
+    SCTAB nTab = rPos.Tab();
+    pDoc->SetString( nCol++, nRow, nTab, rType );
+    pDoc->SetString( nCol++, nRow, nTab, rName );
+    while ( pAggData )
+    {
+        pDoc->SetValue( nCol++, nRow, nTab, pAggData->GetResult() );
+        pAggData = pAggData->GetExistingChild();
+    }
+    rPos.SetRow( nRow + 1 );
+}
+
+void indent( ScDocument* pDoc, SCROW nStartRow, const ScAddress& rPos )
+{
+    SCCOL nCol = rPos.Col();
+    SCTAB nTab = rPos.Tab();
+
+    OUString aString;
+    for (SCROW nRow = nStartRow; nRow < rPos.Row(); nRow++)
+    {
+        aString = pDoc->GetString(nCol, nRow, nTab);
+        if (!aString.isEmpty())
+        {
+            aString = " " + aString;
+            pDoc->SetString( nCol, nRow, nTab, aString );
+        }
+    }
+}
+#endif
+
+}
+
+ScDPRunningTotalState::ScDPRunningTotalState( ScDPResultMember* pColRoot, ScDPResultMember* pRowRoot ) :
+    pColResRoot(pColRoot), pRowResRoot(pRowRoot)
+{
+    // These arrays should never be empty as the terminating value must be present at all times.
+    maColVisible.push_back(-1);
+    maColSorted.push_back(-1);
+    maRowVisible.push_back(-1);
+    maRowSorted.push_back(-1);
+}
+
+void ScDPRunningTotalState::AddColIndex( sal_Int32 nVisible, tools::Long nSorted )
+{
+    maColVisible.back() = nVisible;
+    maColVisible.push_back(-1);
+
+    maColSorted.back() = nSorted;
+    maColSorted.push_back(-1);
+}
+
+void ScDPRunningTotalState::AddRowIndex( sal_Int32 nVisible, tools::Long nSorted )
+{
+    maRowVisible.back() = nVisible;
+    maRowVisible.push_back(-1);
+
+    maRowSorted.back() = nSorted;
+    maRowSorted.push_back(-1);
+}
+
+void ScDPRunningTotalState::RemoveColIndex()
+{
+    OSL_ENSURE(!maColVisible.empty() && !maColSorted.empty(), "ScDPRunningTotalState::RemoveColIndex: array is already empty!");
+    if (maColVisible.size() >= 2)
+    {
+        maColVisible.pop_back();
+        maColVisible.back() = -1;
+    }
+
+    if (maColSorted.size() >= 2)
+    {
+        maColSorted.pop_back();
+        maColSorted.back() = -1;
+    }
+}
+
+void ScDPRunningTotalState::RemoveRowIndex()
+{
+    OSL_ENSURE(!maRowVisible.empty() && !maRowSorted.empty(), "ScDPRunningTotalState::RemoveRowIndex: array is already empty!");
+    if (maRowVisible.size() >= 2)
+    {
+        maRowVisible.pop_back();
+        maRowVisible.back() = -1;
+    }
+
+    if (maRowSorted.size() >= 2)
+    {
+        maRowSorted.pop_back();
+        maRowSorted.back() = -1;
+    }
+}
+
+ScDPRelativePos::ScDPRelativePos( tools::Long nBase, tools::Long nDir ) :
+    nBasePos( nBase ),
+    nDirection( nDir )
+{
+}
+
+void ScDPAggData::Update( const ScDPValue& rNext, ScSubTotalFunc eFunc, const ScDPSubTotalState& rSubState )
+{
+    if (nCount<0)       // error?
+        return;         // nothing more...
+
+    if (rNext.meType == ScDPValue::Empty)
+        return;
+
+    if ( rSubState.eColForce != SUBTOTAL_FUNC_NONE && rSubState.eRowForce != SUBTOTAL_FUNC_NONE &&
+                                                        rSubState.eColForce != rSubState.eRowForce )
+        return;
+    if ( rSubState.eColForce != SUBTOTAL_FUNC_NONE ) eFunc = rSubState.eColForce;
+    if ( rSubState.eRowForce != SUBTOTAL_FUNC_NONE ) eFunc = rSubState.eRowForce;
+
+    if ( eFunc == SUBTOTAL_FUNC_NONE )
+        return;
+
+    if ( eFunc != SUBTOTAL_FUNC_CNT2 )          // CNT2 counts everything, incl. strings and errors
+    {
+        if (rNext.meType == ScDPValue::Error)
+        {
+            nCount = -1;        // -1 for error (not for CNT2)
+            return;
+        }
+        if (rNext.meType == ScDPValue::String)
+            return;             // ignore
+    }
+
+    ++nCount;           // for all functions
+
+    switch (eFunc)
+    {
+        case SUBTOTAL_FUNC_SUM:
+        case SUBTOTAL_FUNC_AVE:
+            if ( !SubTotal::SafePlus( fVal, rNext.mfValue ) )
+                nCount = -1;                            // -1 for error
+            break;
+        case SUBTOTAL_FUNC_PROD:
+            if ( nCount == 1 )          // copy first value (fVal is initialized to 0)
+                fVal = rNext.mfValue;
+            else if ( !SubTotal::SafeMult( fVal, rNext.mfValue ) )
+                nCount = -1;                            // -1 for error
+            break;
+        case SUBTOTAL_FUNC_CNT:
+        case SUBTOTAL_FUNC_CNT2:
+            //  nothing more than incrementing nCount
+            break;
+        case SUBTOTAL_FUNC_MAX:
+            if ( nCount == 1 || rNext.mfValue > fVal )
+                fVal = rNext.mfValue;
+            break;
+        case SUBTOTAL_FUNC_MIN:
+            if ( nCount == 1 || rNext.mfValue < fVal )
+                fVal = rNext.mfValue;
+            break;
+        case SUBTOTAL_FUNC_STD:
+        case SUBTOTAL_FUNC_STDP:
+        case SUBTOTAL_FUNC_VAR:
+        case SUBTOTAL_FUNC_VARP:
+            maWelford.update( rNext.mfValue);
+            break;
+        case SUBTOTAL_FUNC_MED:
+            {
+                auto aIter = std::upper_bound(mSortedValues.begin(), mSortedValues.end(), rNext.mfValue);
+                if (aIter == mSortedValues.end())
+                    mSortedValues.push_back(rNext.mfValue);
+                else
+                    mSortedValues.insert(aIter, rNext.mfValue);
+            }
+            break;
+        default:
+            OSL_FAIL("invalid function");
+    }
+}
+
+void ScDPAggData::Calculate( ScSubTotalFunc eFunc, const ScDPSubTotalState& rSubState )
+{
+    //  calculate the original result
+    //  (without reference value, used as the basis for reference value calculation)
+
+    //  called several times at the cross-section of several subtotals - don't calculate twice then
+    if ( IsCalculated() )
+        return;
+
+    if ( rSubState.eColForce != SUBTOTAL_FUNC_NONE ) eFunc = rSubState.eColForce;
+    if ( rSubState.eRowForce != SUBTOTAL_FUNC_NONE ) eFunc = rSubState.eRowForce;
+
+    if ( eFunc == SUBTOTAL_FUNC_NONE )      // this happens when there is no data dimension
+    {
+        nCount = SC_DPAGG_RESULT_EMPTY;     // make sure there's a valid state for HasData etc.
+        return;
+    }
+
+    //  check the error conditions for the selected function
+
+    bool bError = false;
+    switch (eFunc)
+    {
+        case SUBTOTAL_FUNC_SUM:
+        case SUBTOTAL_FUNC_PROD:
+        case SUBTOTAL_FUNC_CNT:
+        case SUBTOTAL_FUNC_CNT2:
+            bError = ( nCount < 0 );        // only real errors
+            break;
+
+        case SUBTOTAL_FUNC_AVE:
+        case SUBTOTAL_FUNC_MED:
+        case SUBTOTAL_FUNC_MAX:
+        case SUBTOTAL_FUNC_MIN:
+            bError = ( nCount <= 0 );       // no data is an error
+            break;
+
+        case SUBTOTAL_FUNC_STDP:
+        case SUBTOTAL_FUNC_VARP:
+            bError = ( nCount <= 0 );       // no data is an error
+            assert(bError || nCount == static_cast<sal_Int64>(maWelford.getCount()));
+            break;
+
+        case SUBTOTAL_FUNC_STD:
+        case SUBTOTAL_FUNC_VAR:
+            bError = ( nCount < 2 );        // need at least 2 values
+            assert(bError || nCount == static_cast<sal_Int64>(maWelford.getCount()));
+            break;
+
+        default:
+            OSL_FAIL("invalid function");
+    }
+
+    //  calculate the selected function
+
+    double fResult = 0.0;
+    if ( !bError )
+    {
+        switch (eFunc)
+        {
+            case SUBTOTAL_FUNC_MAX:
+            case SUBTOTAL_FUNC_MIN:
+            case SUBTOTAL_FUNC_SUM:
+            case SUBTOTAL_FUNC_PROD:
+                //  different error conditions are handled above
+                fResult = fVal;
+                break;
+
+            case SUBTOTAL_FUNC_CNT:
+            case SUBTOTAL_FUNC_CNT2:
+                fResult = nCount;
+                break;
+
+            case SUBTOTAL_FUNC_AVE:
+                if ( nCount > 0 )
+                    fResult = fVal / static_cast<double>(nCount);
+                break;
+
+            case SUBTOTAL_FUNC_STD:
+                if ( nCount >= 2 )
+                {
+                    fResult = maWelford.getVarianceSample();
+                    if (fResult < 0.0)
+                        bError = true;
+                    else
+                        fResult = sqrt( fResult);
+                }
+                break;
+            case SUBTOTAL_FUNC_VAR:
+                if ( nCount >= 2 )
+                    fResult = maWelford.getVarianceSample();
+                break;
+            case SUBTOTAL_FUNC_STDP:
+                if ( nCount > 0 )
+                {
+                    fResult = maWelford.getVariancePopulation();
+                    if (fResult < 0.0)
+                        bError = true;
+                    else
+                        fResult = sqrt( fResult);
+                }
+                break;
+            case SUBTOTAL_FUNC_VARP:
+                if ( nCount > 0 )
+                    fResult = maWelford.getVariancePopulation();
+                break;
+            case SUBTOTAL_FUNC_MED:
+                {
+                    size_t nSize = mSortedValues.size();
+                    if (nSize > 0)
+                    {
+                        assert(nSize == static_cast<size_t>(nCount));
+                        if ((nSize % 2) == 1)
+                            fResult = mSortedValues[nSize / 2];
+                        else
+                            fResult = (mSortedValues[nSize / 2 - 1] + mSortedValues[nSize / 2]) / 2.0;
+                    }
+                }
+                break;
+            default:
+                OSL_FAIL("invalid function");
+        }
+    }
+
+    bool bEmpty = ( nCount == 0 );          // no data
+
+    //  store the result
+    //  Empty is checked first, so empty results are shown empty even for "average" etc.
+    //  If these results should be treated as errors in reference value calculations,
+    //  a separate state value (EMPTY_ERROR) is needed.
+    //  Now, for compatibility, empty "average" results are counted as 0.
+
+    if ( bEmpty )
+        nCount = SC_DPAGG_RESULT_EMPTY;
+    else if ( bError )
+        nCount = SC_DPAGG_RESULT_ERROR;
+    else
+        nCount = SC_DPAGG_RESULT_VALID;
+
+    if ( bEmpty || bError )
+        fResult = 0.0;      // default, in case the state is later modified
+
+    fVal = fResult;         // used directly from now on
+    fAux = 0.0;             // used for running total or original result of reference value
+}
+
+bool ScDPAggData::IsCalculated() const
+{
+    return ( nCount <= SC_DPAGG_RESULT_EMPTY );
+}
+
+double ScDPAggData::GetResult() const
+{
+    assert( IsCalculated() && "ScDPAggData not calculated" );
+
+    return fVal;        // use calculated value
+}
+
+bool ScDPAggData::HasError() const
+{
+    assert( IsCalculated() && "ScDPAggData not calculated" );
+
+    return ( nCount == SC_DPAGG_RESULT_ERROR );
+}
+
+bool ScDPAggData::HasData() const
+{
+    assert( IsCalculated() && "ScDPAggData not calculated" );
+
+    return ( nCount != SC_DPAGG_RESULT_EMPTY );     // values or error
+}
+
+void ScDPAggData::SetResult( double fNew )
+{
+    assert( IsCalculated() && "ScDPAggData not calculated" );
+
+    fVal = fNew;        // don't reset error flag
+}
+
+void ScDPAggData::SetError()
+{
+    assert( IsCalculated() && "ScDPAggData not calculated" );
+
+    nCount = SC_DPAGG_RESULT_ERROR;
+}
+
+void ScDPAggData::SetEmpty( bool bSet )
+{
+    assert( IsCalculated() && "ScDPAggData not calculated" );
+
+    if ( bSet )
+        nCount = SC_DPAGG_RESULT_EMPTY;
+    else
+        nCount = SC_DPAGG_RESULT_VALID;
+}
+
+double ScDPAggData::GetAuxiliary() const
+{
+    // after Calculate, fAux is used as auxiliary value for running totals and reference values
+    assert( IsCalculated() && "ScDPAggData not calculated" );
+
+    return fAux;
+}
+
+void ScDPAggData::SetAuxiliary( double fNew )
+{
+    // after Calculate, fAux is used as auxiliary value for running totals and reference values
+    assert( IsCalculated() && "ScDPAggData not calculated" );
+
+    fAux = fNew;
+}
+
+ScDPAggData* ScDPAggData::GetChild()
+{
+    if (!pChild)
+        pChild.reset( new ScDPAggData );
+    return pChild.get();
+}
+
+void ScDPAggData::Reset()
+{
+    maWelford = WelfordRunner();
+    fVal = 0.0;
+    fAux = 0.0;
+    nCount = SC_DPAGG_EMPTY;
+    pChild.reset();
+}
+
+#if DUMP_PIVOT_TABLE
+void ScDPAggData::Dump(int nIndent) const
+{
+    std::string aIndent(nIndent*2, ' ');
+    std::cout << aIndent << "* ";
+    if (IsCalculated())
+        std::cout << GetResult();
+    else
+        std::cout << "not calculated";
+
+    std::cout << "  [val=" << fVal << "; aux=" << fAux << "; count=" << nCount << "]" << std::endl;
+}
+#endif
+
+ScDPRowTotals::ScDPRowTotals() :
+    bIsInColRoot( false )
+{
+}
+
+ScDPRowTotals::~ScDPRowTotals()
+{
+}
+
+static ScDPAggData* lcl_GetChildTotal( ScDPAggData* pFirst, tools::Long nMeasure )
+{
+    OSL_ENSURE( nMeasure >= 0, "GetColTotal: no measure" );
+
+    ScDPAggData* pAgg = pFirst;
+    tools::Long nSkip = nMeasure;
+
+    // subtotal settings are ignored - column/row totals exist once per measure
+
+    for ( tools::Long nPos=0; nPos<nSkip; nPos++ )
+        pAgg = pAgg->GetChild();    // column total is constructed empty - children need to be created
+
+    if ( !pAgg->IsCalculated() )
+    {
+        // for first use, simulate an empty calculation
+        ScDPSubTotalState aEmptyState;
+        pAgg->Calculate( SUBTOTAL_FUNC_SUM, aEmptyState );
+    }
+
+    return pAgg;
+}
+
+ScDPAggData* ScDPRowTotals::GetRowTotal( tools::Long nMeasure )
+{
+    return lcl_GetChildTotal( &aRowTotal, nMeasure );
+}
+
+ScDPAggData* ScDPRowTotals::GetGrandTotal( tools::Long nMeasure )
+{
+    return lcl_GetChildTotal( &aGrandTotal, nMeasure );
+}
+
+static ScSubTotalFunc lcl_GetForceFunc( const ScDPLevel* pLevel, tools::Long nFuncNo )
+{
+    ScSubTotalFunc eRet = SUBTOTAL_FUNC_NONE;
+    if ( pLevel )
+    {
+        //TODO: direct access via ScDPLevel
+
+        uno::Sequence<sal_Int16> aSeq = pLevel->getSubTotals();
+        tools::Long nSequence = aSeq.getLength();
+        if ( nSequence && aSeq[0] != sheet::GeneralFunction2::AUTO )
+        {
+            // For manual subtotals, "automatic" is added as first function.
+            // ScDPResultMember::GetSubTotalCount adds to the count, here NONE has to be
+            // returned as the first function then.
+
+            --nFuncNo;      // keep NONE for first (check below), move the other entries
+        }
+
+        if ( nFuncNo >= 0 && nFuncNo < nSequence )
+        {
+            ScGeneralFunction eUser = static_cast<ScGeneralFunction>(aSeq.getConstArray()[nFuncNo]);
+            if (eUser != ScGeneralFunction::AUTO)
+                eRet = ScDPUtil::toSubTotalFunc(eUser);
+        }
+    }
+    return eRet;
+}
+
+ScDPResultData::ScDPResultData( ScDPSource& rSrc ) :
+    mrSource(rSrc),
+    bLateInit( false ),
+    bDataAtCol( false ),
+    bDataAtRow( false )
+{
+}
+
+ScDPResultData::~ScDPResultData()
+{
+}
+
+void ScDPResultData::SetMeasureData(
+    std::vector<ScSubTotalFunc>& rFunctions, std::vector<sheet::DataPilotFieldReference>& rRefs,
+    std::vector<sheet::DataPilotFieldOrientation>& rRefOrient, std::vector<OUString>& rNames )
+{
+    // We need to have at least one measure data at all times.
+
+    maMeasureFuncs.swap(rFunctions);
+    if (maMeasureFuncs.empty())
+        maMeasureFuncs.push_back(SUBTOTAL_FUNC_NONE);
+
+    maMeasureRefs.swap(rRefs);
+    if (maMeasureRefs.empty())
+        maMeasureRefs.emplace_back(); // default ctor is ok.
+
+    maMeasureRefOrients.swap(rRefOrient);
+    if (maMeasureRefOrients.empty())
+        maMeasureRefOrients.push_back(sheet::DataPilotFieldOrientation_HIDDEN);
+
+    maMeasureNames.swap(rNames);
+    if (maMeasureNames.empty())
+        maMeasureNames.push_back(ScResId(STR_EMPTYDATA));
+}
+
+void ScDPResultData::SetDataLayoutOrientation( sheet::DataPilotFieldOrientation nOrient )
+{
+    bDataAtCol = ( nOrient == sheet::DataPilotFieldOrientation_COLUMN );
+    bDataAtRow = ( nOrient == sheet::DataPilotFieldOrientation_ROW );
+}
+
+void ScDPResultData::SetLateInit( bool bSet )
+{
+    bLateInit = bSet;
+}
+
+tools::Long ScDPResultData::GetColStartMeasure() const
+{
+    if (maMeasureFuncs.size() == 1)
+        return 0;
+
+    return bDataAtCol ? SC_DPMEASURE_ALL : SC_DPMEASURE_ANY;
+}
+
+tools::Long ScDPResultData::GetRowStartMeasure() const
+{
+    if (maMeasureFuncs.size() == 1)
+        return 0;
+
+    return bDataAtRow ? SC_DPMEASURE_ALL : SC_DPMEASURE_ANY;
+}
+
+ScSubTotalFunc ScDPResultData::GetMeasureFunction(tools::Long nMeasure) const
+{
+    OSL_ENSURE(o3tl::make_unsigned(nMeasure) < maMeasureFuncs.size(), "bumm");
+    return maMeasureFuncs[nMeasure];
+}
+
+const sheet::DataPilotFieldReference& ScDPResultData::GetMeasureRefVal(tools::Long nMeasure) const
+{
+    OSL_ENSURE(o3tl::make_unsigned(nMeasure) < maMeasureRefs.size(), "bumm");
+    return maMeasureRefs[nMeasure];
+}
+
+sheet::DataPilotFieldOrientation ScDPResultData::GetMeasureRefOrient(tools::Long nMeasure) const
+{
+    OSL_ENSURE(o3tl::make_unsigned(nMeasure) < maMeasureRefOrients.size(), "bumm");
+    return maMeasureRefOrients[nMeasure];
+}
+
+OUString ScDPResultData::GetMeasureString(tools::Long nMeasure, bool bForce, ScSubTotalFunc eForceFunc, bool& rbTotalResult) const
+{
+    //  with bForce==true, return function instead of "result" for single measure
+    //  with eForceFunc != SUBTOTAL_FUNC_NONE, always use eForceFunc
+    rbTotalResult = false;
+    if ( nMeasure < 0 || (maMeasureFuncs.size() == 1 && !bForce && eForceFunc == SUBTOTAL_FUNC_NONE) )
+    {
+        //  for user-specified subtotal function with all measures,
+        //  display only function name
+        assert(unsigned(eForceFunc) < SAL_N_ELEMENTS(aFuncStrIds));
+        if ( eForceFunc != SUBTOTAL_FUNC_NONE )
+            return ScResId(aFuncStrIds[eForceFunc]);
+
+        rbTotalResult = true;
+        return ScResId(STR_TABLE_ERGEBNIS);
+    }
+    else
+    {
+        OSL_ENSURE(o3tl::make_unsigned(nMeasure) < maMeasureFuncs.size(), "bumm");
+        const ScDPDimension* pDataDim = mrSource.GetDataDimension(nMeasure);
+        if (pDataDim)
+        {
+            const std::optional<OUString> & pLayoutName = pDataDim->GetLayoutName();
+            if (pLayoutName)
+                return *pLayoutName;
+        }
+
+        ScSubTotalFunc eFunc = ( eForceFunc == SUBTOTAL_FUNC_NONE ) ?
+                                    GetMeasureFunction(nMeasure) : eForceFunc;
+
+        return ScDPUtil::getDisplayedMeasureName(maMeasureNames[nMeasure], eFunc);
+    }
+}
+
+OUString ScDPResultData::GetMeasureDimensionName(tools::Long nMeasure) const
+{
+    if ( nMeasure < 0 )
+    {
+        OSL_FAIL("GetMeasureDimensionName: negative");
+        return "***";
+    }
+
+    return mrSource.GetDataDimName(nMeasure);
+}
+
+bool ScDPResultData::IsBaseForGroup( tools::Long nDim ) const
+{
+    return mrSource.GetData()->IsBaseForGroup(nDim);
+}
+
+tools::Long ScDPResultData::GetGroupBase( tools::Long nGroupDim ) const
+{
+    return mrSource.GetData()->GetGroupBase(nGroupDim);
+}
+
+bool ScDPResultData::IsNumOrDateGroup( tools::Long nDim ) const
+{
+    return mrSource.GetData()->IsNumOrDateGroup(nDim);
+}
+
+bool ScDPResultData::IsInGroup( SCROW nGroupDataId, tools::Long nGroupIndex,
+                                const ScDPItemData& rBaseData, tools::Long nBaseIndex ) const
+{
+    const ScDPItemData* pGroupData = mrSource.GetItemDataById(nGroupIndex , nGroupDataId);
+    if ( pGroupData )
+        return mrSource.GetData()->IsInGroup(*pGroupData, nGroupIndex, rBaseData, nBaseIndex);
+    else
+        return false;
+}
+
+bool ScDPResultData::HasCommonElement( SCROW nFirstDataId, tools::Long nFirstIndex,
+                                       const ScDPItemData& rSecondData, tools::Long nSecondIndex ) const
+{
+    const ScDPItemData* pFirstData = mrSource.GetItemDataById(nFirstIndex , nFirstDataId);
+    if ( pFirstData )
+        return mrSource.GetData()->HasCommonElement(*pFirstData, nFirstIndex, rSecondData, nSecondIndex);
+    else
+        return false;
+}
+
+ResultMembers& ScDPResultData::GetDimResultMembers(tools::Long nDim, const ScDPDimension* pDim, ScDPLevel* pLevel) const
+{
+    if (nDim < static_cast<tools::Long>(maDimMembers.size()) && maDimMembers[nDim])
+        return *maDimMembers[nDim];
+
+    if (nDim >= static_cast<tools::Long>(maDimMembers.size()))
+        maDimMembers.resize(nDim+1);
+
+    std::unique_ptr<ResultMembers> pResultMembers(new ResultMembers());
+    // global order is used to initialize aMembers, so it doesn't have to be looked at later
+    const ScMemberSortOrder& rGlobalOrder = pLevel->GetGlobalOrder();
+
+    ScDPMembers* pMembers = pLevel->GetMembersObject();
+    tools::Long nMembCount = pMembers->getCount();
+    for (tools::Long i = 0; i < nMembCount; ++i)
+    {
+        tools::Long nSorted = rGlobalOrder.empty() ? i : rGlobalOrder[i];
+        ScDPMember* pMember = pMembers->getByIndex(nSorted);
+        if (!pResultMembers->FindMember(pMember->GetItemDataId()))
+        {
+            ScDPParentDimData aNew(i, pDim, pLevel, pMember);
+            pResultMembers->InsertMember(aNew);
+        }
+    }
+
+    maDimMembers[nDim] = std::move(pResultMembers);
+    return *maDimMembers[nDim];
+}
+
+ScDPResultMember::ScDPResultMember(
+    const ScDPResultData* pData, const ScDPParentDimData& rParentDimData ) :
+    pResultData( pData ),
+       aParentDimData( rParentDimData ),
+    bHasElements( false ),
+    bForceSubTotal( false ),
+    bHasHiddenDetails( false ),
+    bInitialized( false ),
+    bAutoHidden( false ),
+    nMemberStep( 1 )
+{
+    // pParentLevel/pMemberDesc is 0 for root members
+}
+
+ScDPResultMember::ScDPResultMember(
+    const ScDPResultData* pData, bool bForceSub ) :
+    pResultData( pData ),
+    bHasElements( false ),
+    bForceSubTotal( bForceSub ),
+    bHasHiddenDetails( false ),
+    bInitialized( false ),
+    bAutoHidden( false ),
+    nMemberStep( 1 )
+{
+}
+ScDPResultMember::~ScDPResultMember()
+{
+}
+
+OUString ScDPResultMember::GetName() const
+{
+    const ScDPMember* pMemberDesc = GetDPMember();
+    if (pMemberDesc)
+        return pMemberDesc->GetNameStr( false );
+    else
+        return ScResId(STR_PIVOT_TOTAL);         // root member
+}
+
+OUString ScDPResultMember::GetDisplayName( bool bLocaleIndependent ) const
+{
+    const ScDPMember* pDPMember = GetDPMember();
+    if (!pDPMember)
+        return OUString();
+
+    ScDPItemData aItem(pDPMember->FillItemData());
+    if (aParentDimData.mpParentDim)
+    {
+        tools::Long nDim = aParentDimData.mpParentDim->GetDimension();
+        return pResultData->GetSource().GetData()->GetFormattedString(nDim, aItem, bLocaleIndependent);
+    }
+
+    return aItem.GetString();
+}
+
+ScDPItemData ScDPResultMember::FillItemData() const
+{
+    const ScDPMember* pMemberDesc = GetDPMember();
+    if (pMemberDesc)
+        return pMemberDesc->FillItemData();
+    return ScDPItemData(ScResId(STR_PIVOT_TOTAL));     // root member
+}
+
+bool ScDPResultMember::IsNamedItem( SCROW nIndex ) const
+{
+    //TODO: store ScDPMember pointer instead of ScDPMember ???
+    const ScDPMember* pMemberDesc = GetDPMember();
+    if (pMemberDesc)
+        return pMemberDesc->IsNamedItem(nIndex);
+    return false;
+}
+
+bool ScDPResultMember::IsValidEntry( const vector< SCROW >& aMembers ) const
+{
+    if ( !IsValid() )
+        return false;
+
+    const ScDPResultDimension* pChildDim = GetChildDimension();
+    if (pChildDim)
+    {
+        if (aMembers.size() < 2)
+            return false;
+
+        vector<SCROW>::const_iterator itr = aMembers.begin();
+        vector<SCROW> aChildMembers(++itr, aMembers.end());
+        return pChildDim->IsValidEntry(aChildMembers);
+    }
+    else
+        return true;
+}
+
+void ScDPResultMember::InitFrom( const vector<ScDPDimension*>& ppDim, const vector<ScDPLevel*>& ppLev,
+                                 size_t nPos, ScDPInitState& rInitState ,
+                                 bool bInitChild )
+{
+    //  with LateInit, initialize only those members that have data
+    if ( pResultData->IsLateInit() )
+        return;
+
+    bInitialized = true;
+
+    if (nPos >= ppDim.size())
+        return;
+
+    //  skip child dimension if details are not shown
+    if ( GetDPMember() && !GetDPMember()->getShowDetails() )
+    {
+        // Show DataLayout dimension
+        nMemberStep = 1;
+        while ( nPos < ppDim.size() )
+        {
+            if (  ppDim[nPos]->getIsDataLayoutDimension() )
+            {
+                if ( !pChildDimension )
+                    pChildDimension.reset( new ScDPResultDimension( pResultData ) );
+                pChildDimension->InitFrom( ppDim, ppLev, nPos, rInitState , false );
+                return;
+            }
+            else
+            { //find next dim
+                nPos ++;
+                nMemberStep ++;
+            }
+        }
+        bHasHiddenDetails = true;   // only if there is a next dimension
+        return;
+    }
+
+    if ( bInitChild )
+    {
+        pChildDimension.reset( new ScDPResultDimension( pResultData ) );
+        pChildDimension->InitFrom(ppDim, ppLev, nPos, rInitState);
+    }
+}
+
+void ScDPResultMember::LateInitFrom(
+    LateInitParams& rParams, const vector<SCROW>& pItemData, size_t nPos, ScDPInitState& rInitState)
+{
+    //  without LateInit, everything has already been initialized
+    if ( !pResultData->IsLateInit() )
+        return;
+
+    bInitialized = true;
+
+    if ( rParams.IsEnd( nPos )  /*nPos >= ppDim.size()*/)
+        // No next dimension.  Bail out.
+        return;
+
+    //  skip child dimension if details are not shown
+    if ( GetDPMember() && !GetDPMember()->getShowDetails() )
+    {
+        // Show DataLayout dimension
+        nMemberStep = 1;
+        while ( !rParams.IsEnd( nPos ) )
+        {
+            if (  rParams.GetDim( nPos )->getIsDataLayoutDimension() )
+            {
+                if ( !pChildDimension )
+                    pChildDimension.reset( new ScDPResultDimension( pResultData ) );
+
+                // #i111462# reset InitChild flag only for this child dimension's LateInitFrom call,
+                // not for following members of parent dimensions
+                bool bWasInitChild = rParams.GetInitChild();
+                rParams.SetInitChild( false );
+                pChildDimension->LateInitFrom( rParams, pItemData, nPos, rInitState );
+                rParams.SetInitChild( bWasInitChild );
+                return;
+            }
+            else
+            { //find next dim
+                nPos ++;
+                nMemberStep ++;
+            }
+        }
+        bHasHiddenDetails = true;   // only if there is a next dimension
+        return;
+    }
+
+    //  LateInitFrom is called several times...
+    if ( rParams.GetInitChild() )
+    {
+        if ( !pChildDimension )
+            pChildDimension.reset( new ScDPResultDimension( pResultData ) );
+        pChildDimension->LateInitFrom( rParams, pItemData, nPos, rInitState );
+    }
+}
+
+bool ScDPResultMember::IsSubTotalInTitle(tools::Long nMeasure) const
+{
+    bool bRet = false;
+    if ( pChildDimension && /*pParentLevel*/GetParentLevel() &&
+         /*pParentLevel*/GetParentLevel()->IsOutlineLayout() && /*pParentLevel*/GetParentLevel()->IsSubtotalsAtTop() )
+    {
+        tools::Long nUserSubStart;
+        tools::Long nSubTotals = GetSubTotalCount( &nUserSubStart );
+        nSubTotals -= nUserSubStart;            // visible count
+        if ( nSubTotals )
+        {
+            if ( nMeasure == SC_DPMEASURE_ALL )
+                nSubTotals *= pResultData->GetMeasureCount();   // number of subtotals that will be inserted
+
+            // only a single subtotal row will be shown in the outline title row
+            if ( nSubTotals == 1 )
+                bRet = true;
+        }
+    }
+    return bRet;
+}
+
+tools::Long ScDPResultMember::GetSize(tools::Long nMeasure) const
+{
+    if ( !IsVisible() )
+        return 0;
+    const ScDPLevel*       pParentLevel = GetParentLevel();
+    tools::Long nExtraSpace = 0;
+    if ( pParentLevel && pParentLevel->IsAddEmpty() )
+        ++nExtraSpace;
+
+    if ( pChildDimension )
+    {
+        //  outline layout takes up an extra row for the title only if subtotals aren't shown in that row
+        if ( pParentLevel && pParentLevel->IsOutlineLayout() && !IsSubTotalInTitle( nMeasure ) )
+            ++nExtraSpace;
+
+        tools::Long nSize = pChildDimension->GetSize(nMeasure);
+        tools::Long nUserSubStart;
+        tools::Long nUserSubCount = GetSubTotalCount( &nUserSubStart );
+        nUserSubCount -= nUserSubStart;     // for output size, use visible count
+        if ( nUserSubCount )
+        {
+            if ( nMeasure == SC_DPMEASURE_ALL )
+                nSize += pResultData->GetMeasureCount() * nUserSubCount;
+            else
+                nSize += nUserSubCount;
+        }
+        return nSize + nExtraSpace;
+    }
+    else
+    {
+        if ( nMeasure == SC_DPMEASURE_ALL )
+            return pResultData->GetMeasureCount() + nExtraSpace;
+        else
+            return 1 + nExtraSpace;
+    }
+}
+
+bool ScDPResultMember::IsVisible() const
+{
+    if (!bInitialized)
+        return false;
+
+    if (!IsValid())
+        return false;
+
+    if (bHasElements)
+        return true;
+
+    //  not initialized -> shouldn't be there at all
+    //  (allocated only to preserve ordering)
+    const ScDPLevel* pParentLevel = GetParentLevel();
+
+    return (pParentLevel && pParentLevel->getShowEmpty());
+}
+
+bool ScDPResultMember::IsValid() const
+{
+    //  non-Valid members are left out of calculation
+
+    //  was member set no invisible at the DataPilotSource?
+    const ScDPMember* pMemberDesc = GetDPMember();
+    if ( pMemberDesc && !pMemberDesc->isVisible() )
+        return false;
+
+    if ( bAutoHidden )
+        return false;
+
+    return true;
+}
+
+tools::Long ScDPResultMember::GetSubTotalCount( tools::Long* pUserSubStart ) const
+{
+    if ( pUserSubStart )
+        *pUserSubStart = 0;     // default
+
+    const ScDPLevel* pParentLevel = GetParentLevel();
+
+    if ( bForceSubTotal )       // set if needed for root members
+        return 1;               // grand total is always "automatic"
+    else if ( pParentLevel )
+    {
+        //TODO: direct access via ScDPLevel
+
+        uno::Sequence<sal_Int16> aSeq = pParentLevel->getSubTotals();
+        tools::Long nSequence = aSeq.getLength();
+        if ( nSequence && aSeq[0] != sheet::GeneralFunction2::AUTO )
+        {
+            // For manual subtotals, always add "automatic" as first function
+            // (used for calculation, but not for display, needed for sorting, see lcl_GetForceFunc)
+
+            ++nSequence;
+            if ( pUserSubStart )
+                *pUserSubStart = 1;     // visible subtotals start at 1
+        }
+        return nSequence;
+    }
+    else
+        return 0;
+}
+
+void ScDPResultMember::ProcessData( const vector< SCROW >& aChildMembers, const ScDPResultDimension* pDataDim,
+                                    const vector< SCROW >& aDataMembers, const vector<ScDPValue>& aValues )
+{
+    SetHasElements();
+
+    if (pChildDimension)
+        pChildDimension->ProcessData( aChildMembers, pDataDim, aDataMembers, aValues );
+
+    if ( !pDataRoot )
+    {
+        pDataRoot.reset( new ScDPDataMember( pResultData, nullptr ) );
+        if ( pDataDim )
+            pDataRoot->InitFrom( pDataDim );            // recursive
+    }
+
+    ScDPSubTotalState aSubState;        // initial state
+
+    tools::Long nUserSubCount = GetSubTotalCount();
+
+    // Calculate at least automatic if no subtotals are selected,
+    // show only own values if there's no child dimension (innermost).
+    if ( !nUserSubCount || !pChildDimension )
+        nUserSubCount = 1;
+
+    const ScDPLevel*    pParentLevel = GetParentLevel();
+
+    for (tools::Long nUserPos=0; nUserPos<nUserSubCount; nUserPos++)   // including hidden "automatic"
+    {
+        // #i68338# if nUserSubCount is 1 (automatic only), don't set nRowSubTotalFunc
+        if ( pChildDimension && nUserSubCount > 1 )
+        {
+            aSubState.nRowSubTotalFunc = nUserPos;
+            aSubState.eRowForce = lcl_GetForceFunc( pParentLevel, nUserPos );
+        }
+
+        pDataRoot->ProcessData( aDataMembers, aValues, aSubState );
+    }
+}
+
+/**
+ * Parse subtotal string and replace all occurrences of '?' with the caption
+ * string.  Do ensure that escaped characters are not translated.
+ */
+static OUString lcl_parseSubtotalName(const OUString& rSubStr, std::u16string_view rCaption)
+{
+    OUStringBuffer aNewStr;
+    sal_Int32 n = rSubStr.getLength();
+    bool bEscaped = false;
+    for (sal_Int32 i = 0; i < n; ++i)
+    {
+        sal_Unicode c = rSubStr[i];
+        if (!bEscaped && c == '\\')
+        {
+            bEscaped = true;
+            continue;
+        }
+
+        if (!bEscaped && c == '?')
+            aNewStr.append(rCaption);
+        else
+            aNewStr.append(c);
+        bEscaped = false;
+    }
+    return aNewStr.makeStringAndClear();
+}
+
+void ScDPResultMember::FillMemberResults(
+    uno::Sequence<sheet::MemberResult>* pSequences, tools::Long& rPos, tools::Long nMeasure, bool bRoot,
+    const OUString* pMemberName, const OUString* pMemberCaption )
+{
+    //  IsVisible() test is in ScDPResultDimension::FillMemberResults
+    //  (not on data layout dimension)
+
+    if (!pSequences->hasElements())
+        // empty sequence.  Bail out.
+        return;
+
+    tools::Long nSize = GetSize(nMeasure);
+    sheet::MemberResult* pArray = pSequences->getArray();
+    OSL_ENSURE( rPos+nSize <= pSequences->getLength(), "bumm" );
+
+    bool bIsNumeric = false;
+    double fValue = std::numeric_limits<double>::quiet_NaN();
+    OUString aName;
+    if ( pMemberName )          // if pMemberName != NULL, use instead of real member name
+    {
+        aName = *pMemberName;
+    }
+    else
+    {
+        ScDPItemData aItemData(FillItemData());
+        if (aParentDimData.mpParentDim)
+        {
+            tools::Long nDim = aParentDimData.mpParentDim->GetDimension();
+            aName = pResultData->GetSource().GetData()->GetFormattedString(nDim, aItemData, false);
+        }
+        else
+        {
+            tools::Long nDim = -1;
+            const ScDPMember* pMem = GetDPMember();
+            if (pMem)
+                nDim = pMem->GetDim();
+            aName = pResultData->GetSource().GetData()->GetFormattedString(nDim, aItemData, false);
+        }
+
+        ScDPItemData::Type eType = aItemData.GetType();
+        bIsNumeric = eType == ScDPItemData::Value || eType == ScDPItemData::GroupValue;
+        // IsValue() is not identical to bIsNumeric, i.e.
+        // ScDPItemData::GroupValue is excluded and not stored in the double,
+        // so even if the item is numeric the Value may be NaN.
+        if (aItemData.IsValue())
+            fValue = aItemData.GetValue();
+    }
+
+    const ScDPDimension*        pParentDim = GetParentDim();
+    if ( bIsNumeric && pParentDim && pResultData->IsNumOrDateGroup( pParentDim->GetDimension() ) )
+    {
+        // Numeric group dimensions use numeric entries for proper sorting,
+        // but the group titles must be output as text.
+        bIsNumeric = false;
+    }
+
+    OUString aCaption = aName;
+    const ScDPMember* pMemberDesc = GetDPMember();
+    if (pMemberDesc)
+    {
+        const std::optional<OUString> & pLayoutName = pMemberDesc->GetLayoutName();
+        if (pLayoutName)
+        {
+            aCaption = *pLayoutName;
+            bIsNumeric = false; // layout name is always non-numeric.
+        }
+    }
+
+    if ( pMemberCaption )                   // use pMemberCaption if != NULL
+        aCaption = *pMemberCaption;
+    if (aCaption.isEmpty())
+        aCaption = ScResId(STR_EMPTYDATA);
+
+    if (bIsNumeric)
+        pArray[rPos].Flags |= sheet::MemberResultFlags::NUMERIC;
+    else
+        pArray[rPos].Flags &= ~sheet::MemberResultFlags::NUMERIC;
+
+    const ScDPLevel*    pParentLevel = GetParentLevel();
+    if ( nSize && !bRoot )                  // root is overwritten by first dimension
+    {
+        pArray[rPos].Name    = aName;
+        pArray[rPos].Caption = aCaption;
+        pArray[rPos].Flags  |= sheet::MemberResultFlags::HASMEMBER;
+        pArray[rPos].Value   = fValue;
+
+        //  set "continue" flag (removed for subtotals later)
+        for (tools::Long i=1; i<nSize; i++)
+        {
+            pArray[rPos+i].Flags |= sheet::MemberResultFlags::CONTINUE;
+            // tdf#113002 - add numeric flag to recurring data fields
+            if (bIsNumeric)
+                pArray[rPos + i].Flags |= sheet::MemberResultFlags::NUMERIC;
+        }
+
+        if ( pParentLevel && pParentLevel->getRepeatItemLabels() )
+        {
+            tools::Long nSizeNonEmpty = nSize;
+            if ( pParentLevel->IsAddEmpty() )
+                --nSizeNonEmpty;
+            for (tools::Long i=1; i<nSizeNonEmpty; i++)
+            {
+                pArray[rPos+i].Name = aName;
+                pArray[rPos+i].Caption = aCaption;
+                pArray[rPos+i].Flags  |= sheet::MemberResultFlags::HASMEMBER;
+                pArray[rPos+i].Value   = fValue;
+            }
+        }
+    }
+
+    tools::Long nExtraSpace = 0;
+    if ( pParentLevel && pParentLevel->IsAddEmpty() )
+        ++nExtraSpace;
+
+    bool bTitleLine = false;
+    if ( pParentLevel && pParentLevel->IsOutlineLayout() )
+        bTitleLine = true;
+
+    // if the subtotals are shown at the top (title row) in outline layout,
+    // no extra row for the subtotals is needed
+    bool bSubTotalInTitle = IsSubTotalInTitle( nMeasure );
+
+    bool bHasChild = ( pChildDimension != nullptr );
+    if (bHasChild)
+    {
+        if ( bTitleLine )           // in tabular layout the title is on a separate row
+            ++rPos;                 // -> fill child dimension one row below
+
+        if (bRoot)      // same sequence for root member
+            pChildDimension->FillMemberResults( pSequences, rPos, nMeasure );
+        else
+            pChildDimension->FillMemberResults( pSequences + nMemberStep/*1*/, rPos, nMeasure );
+
+        if ( bTitleLine )           // title row is included in GetSize, so the following
+            --rPos;                 // positions are calculated with the normal values
+    }
+
+    rPos += nSize;
+
+    tools::Long nUserSubStart;
+    tools::Long nUserSubCount = GetSubTotalCount(&nUserSubStart);
+    if ( !nUserSubCount || !pChildDimension || bSubTotalInTitle )
+        return;
+
+    tools::Long nMemberMeasure = nMeasure;
+    tools::Long nSubSize = pResultData->GetCountForMeasure(nMeasure);
+
+    rPos -= nSubSize * (nUserSubCount - nUserSubStart);     // GetSize includes space for SubTotal
+    rPos -= nExtraSpace;                                    // GetSize includes the empty line
+
+    for (tools::Long nUserPos=nUserSubStart; nUserPos<nUserSubCount; nUserPos++)
+    {
+        for ( tools::Long nSubCount=0; nSubCount<nSubSize; nSubCount++ )
+        {
+            if ( nMeasure == SC_DPMEASURE_ALL )
+                nMemberMeasure = nSubCount;
+
+            ScSubTotalFunc eForce = SUBTOTAL_FUNC_NONE;
+            if (bHasChild)
+                eForce = lcl_GetForceFunc( pParentLevel, nUserPos );
+
+            bool bTotalResult = false;
+            OUString aSubStr = aCaption + " " + pResultData->GetMeasureString(nMemberMeasure, false, eForce, bTotalResult);
+
+            if (bTotalResult)
+            {
+                if (pMemberDesc)
+                {
+                    // single data field layout.
+                    const std::optional<OUString> & pSubtotalName = pParentDim->GetSubtotalName();
+                    if (pSubtotalName)
+                        aSubStr = lcl_parseSubtotalName(*pSubtotalName, aCaption);
+                    pArray[rPos].Flags &= ~sheet::MemberResultFlags::GRANDTOTAL;
+                }
+                else
+                {
+                    // root member - subtotal (grand total?) for multi-data field layout.
+                    const std::optional<OUString> & pGrandTotalName = pResultData->GetSource().GetGrandTotalName();
+                    if (pGrandTotalName)
+                        aSubStr = *pGrandTotalName;
+                    pArray[rPos].Flags |= sheet::MemberResultFlags::GRANDTOTAL;
+                }
+            }
+
+            fValue = std::numeric_limits<double>::quiet_NaN(); /* TODO: any numeric value to obtain? */
+            pArray[rPos].Name    = aName;
+            pArray[rPos].Caption = aSubStr;
+            pArray[rPos].Flags = ( pArray[rPos].Flags |
+                                ( sheet::MemberResultFlags::HASMEMBER | sheet::MemberResultFlags::SUBTOTAL) ) &
+                                ~sheet::MemberResultFlags::CONTINUE;
+            pArray[rPos].Value   = fValue;
+
+            if ( nMeasure == SC_DPMEASURE_ALL )
+            {
+                //  data layout dimension is (direct/indirect) child of this.
+                //  data layout dimension must have name for all entries.
+
+                uno::Sequence<sheet::MemberResult>* pLayoutSeq = pSequences;
+                if (!bRoot)
+                    ++pLayoutSeq;
+                ScDPResultDimension* pLayoutDim = pChildDimension.get();
+                while ( pLayoutDim && !pLayoutDim->IsDataLayout() )
+                {
+                    pLayoutDim = pLayoutDim->GetFirstChildDimension();
+                    ++pLayoutSeq;
+                }
+                if ( pLayoutDim )
+                {
+                    sheet::MemberResult* pLayoutArray = pLayoutSeq->getArray();
+                    pLayoutArray[rPos].Name = pResultData->GetMeasureDimensionName(nMemberMeasure);
+                }
+            }
+
+            rPos += 1;
+        }
+    }
+
+    rPos += nExtraSpace;                                    // add again (subtracted above)
+}
+
+void ScDPResultMember::FillDataResults(
+    const ScDPResultMember* pRefMember,
+    ScDPResultFilterContext& rFilterCxt, uno::Sequence<uno::Sequence<sheet::DataResult> >& rSequence,
+    tools::Long nMeasure) const
+{
+    std::unique_ptr<FilterStack> pFilterStack;
+    const ScDPMember* pDPMember = GetDPMember();
+    if (pDPMember)
+    {
+        // Root result has no corresponding DP member. Only take the non-root results.
+        pFilterStack.reset(new FilterStack(rFilterCxt.maFilters));
+        pFilterStack->pushDimValue( GetDisplayName( false), GetDisplayName( true));
+    }
+
+    //  IsVisible() test is in ScDPResultDimension::FillDataResults
+    //  (not on data layout dimension)
+    const ScDPLevel*     pParentLevel = GetParentLevel();
+    sal_Int32 nStartRow = rFilterCxt.mnRow;
+
+    tools::Long nExtraSpace = 0;
+    if ( pParentLevel && pParentLevel->IsAddEmpty() )
+        ++nExtraSpace;
+
+    bool bTitleLine = false;
+    if ( pParentLevel && pParentLevel->IsOutlineLayout() )
+        bTitleLine = true;
+
+    bool bSubTotalInTitle = IsSubTotalInTitle( nMeasure );
+
+    bool bHasChild = ( pChildDimension != nullptr );
+    if (bHasChild)
+    {
+        if ( bTitleLine )           // in tabular layout the title is on a separate row
+            ++rFilterCxt.mnRow;                 // -> fill child dimension one row below
+
+        sal_Int32 nOldRow = rFilterCxt.mnRow;
+        pChildDimension->FillDataResults(pRefMember, rFilterCxt, rSequence, nMeasure);
+        rFilterCxt.mnRow = nOldRow; // Revert to the original row before the call.
+
+        rFilterCxt.mnRow += GetSize( nMeasure );
+
+        if ( bTitleLine )           // title row is included in GetSize, so the following
+            --rFilterCxt.mnRow;                 // positions are calculated with the normal values
+    }
+
+    tools::Long nUserSubStart;
+    tools::Long nUserSubCount = GetSubTotalCount(&nUserSubStart);
+    if ( !nUserSubCount && bHasChild )
+        return;
+
+    // Calculate at least automatic if no subtotals are selected,
+    // show only own values if there's no child dimension (innermost).
+    if ( !nUserSubCount || !bHasChild )
+    {
+        nUserSubCount = 1;
+        nUserSubStart = 0;
+    }
+
+    tools::Long nMemberMeasure = nMeasure;
+    tools::Long nSubSize = pResultData->GetCountForMeasure(nMeasure);
+    if (bHasChild)
+    {
+        rFilterCxt.mnRow -= nSubSize * ( nUserSubCount - nUserSubStart );   // GetSize includes space for SubTotal
+        rFilterCxt.mnRow -= nExtraSpace;                                    // GetSize includes the empty line
+    }
+
+    tools::Long nMoveSubTotal = 0;
+    if ( bSubTotalInTitle )
+    {
+        nMoveSubTotal = rFilterCxt.mnRow - nStartRow;   // force to first (title) row
+        rFilterCxt.mnRow = nStartRow;
+    }
+
+    if ( pDataRoot )
+    {
+        ScDPSubTotalState aSubState;        // initial state
+
+        for (tools::Long nUserPos=nUserSubStart; nUserPos<nUserSubCount; nUserPos++)
+        {
+            if ( bHasChild && nUserSubCount > 1 )
+            {
+                aSubState.nRowSubTotalFunc = nUserPos;
+                aSubState.eRowForce = lcl_GetForceFunc( /*pParentLevel*/GetParentLevel() , nUserPos );
+            }
+
+            for ( tools::Long nSubCount=0; nSubCount<nSubSize; nSubCount++ )
+            {
+                if ( nMeasure == SC_DPMEASURE_ALL )
+                    nMemberMeasure = nSubCount;
+                else if ( pResultData->GetColStartMeasure() == SC_DPMEASURE_ALL )
+                    nMemberMeasure = SC_DPMEASURE_ALL;
+
+                OSL_ENSURE( rFilterCxt.mnRow < rSequence.getLength(), "bumm" );
+                rFilterCxt.mnCol = 0;
+                if (pRefMember->IsVisible())
+                {
+                    uno::Sequence<sheet::DataResult>& rSubSeq = rSequence.getArray()[rFilterCxt.mnRow];
+                    pDataRoot->FillDataRow(pRefMember, rFilterCxt, rSubSeq, nMemberMeasure, bHasChild, aSubState);
+                }
+                rFilterCxt.mnRow += 1;
+            }
+        }
+    }
+    else
+        rFilterCxt.mnRow += nSubSize * ( nUserSubCount - nUserSubStart );   // empty rows occur when ShowEmpty is true
+
+    // add extra space again if subtracted from GetSize above,
+    // add to own size if no children
+    rFilterCxt.mnRow += nExtraSpace;
+    rFilterCxt.mnRow += nMoveSubTotal;
+}
+
+void ScDPResultMember::UpdateDataResults( const ScDPResultMember* pRefMember, tools::Long nMeasure ) const
+{
+    //  IsVisible() test is in ScDPResultDimension::FillDataResults
+    //  (not on data layout dimension)
+
+    bool bHasChild = ( pChildDimension != nullptr );
+
+    tools::Long nUserSubCount = GetSubTotalCount();
+
+    // process subtotals even if not shown
+
+    // Calculate at least automatic if no subtotals are selected,
+    // show only own values if there's no child dimension (innermost).
+    if (!nUserSubCount || !bHasChild)
+        nUserSubCount = 1;
+
+    tools::Long nMemberMeasure = nMeasure;
+    tools::Long nSubSize = pResultData->GetCountForMeasure(nMeasure);
+
+    if (pDataRoot)
+    {
+        ScDPSubTotalState aSubState;        // initial state
+
+        for (tools::Long nUserPos = 0; nUserPos < nUserSubCount; ++nUserPos)   // including hidden "automatic"
+        {
+            if (bHasChild && nUserSubCount > 1)
+            {
+                aSubState.nRowSubTotalFunc = nUserPos;
+                aSubState.eRowForce = lcl_GetForceFunc(GetParentLevel(), nUserPos);
+            }
+
+            for (tools::Long nSubCount = 0; nSubCount < nSubSize; ++nSubCount)
+            {
+                if (nMeasure == SC_DPMEASURE_ALL)
+                    nMemberMeasure = nSubCount;
+                else if (pResultData->GetColStartMeasure() == SC_DPMEASURE_ALL)
+                    nMemberMeasure = SC_DPMEASURE_ALL;
+
+                pDataRoot->UpdateDataRow(pRefMember, nMemberMeasure, bHasChild, aSubState);
+            }
+        }
+    }
+
+    if (bHasChild)  // child dimension must be processed last, so the column total is known
+    {
+        pChildDimension->UpdateDataResults( pRefMember, nMeasure );
+    }
+}
+
+void ScDPResultMember::SortMembers( ScDPResultMember* pRefMember )
+{
+    bool bHasChild = ( pChildDimension != nullptr );
+    if (bHasChild)
+        pChildDimension->SortMembers( pRefMember );     // sorting is done at the dimension
+
+    if ( IsRoot() && pDataRoot )
+    {
+        // use the row root member to sort columns
+        // sub total count is always 1
+
+        pDataRoot->SortMembers( pRefMember );
+    }
+}
+
+void ScDPResultMember::DoAutoShow( ScDPResultMember* pRefMember )
+{
+    bool bHasChild = ( pChildDimension != nullptr );
+    if (bHasChild)
+        pChildDimension->DoAutoShow( pRefMember );     // sorting is done at the dimension
+
+    if ( IsRoot()&& pDataRoot )
+    {
+        // use the row root member to sort columns
+        // sub total count is always 1
+
+        pDataRoot->DoAutoShow( pRefMember );
+    }
+}
+
+void ScDPResultMember::ResetResults()
+{
+    if (pDataRoot)
+        pDataRoot->ResetResults();
+
+    if (pChildDimension)
+        pChildDimension->ResetResults();
+}
+
+void ScDPResultMember::UpdateRunningTotals( const ScDPResultMember* pRefMember, tools::Long nMeasure,
+                                            ScDPRunningTotalState& rRunning, ScDPRowTotals& rTotals ) const
+{
+    //  IsVisible() test is in ScDPResultDimension::FillDataResults
+    //  (not on data layout dimension)
+
+    rTotals.SetInColRoot( IsRoot() );
+
+    bool bHasChild = ( pChildDimension != nullptr );
+
+    tools::Long nUserSubCount = GetSubTotalCount();
+    //if ( nUserSubCount || !bHasChild )
+    {
+        // Calculate at least automatic if no subtotals are selected,
+        // show only own values if there's no child dimension (innermost).
+        if ( !nUserSubCount || !bHasChild )
+            nUserSubCount = 1;
+
+        tools::Long nMemberMeasure = nMeasure;
+        tools::Long nSubSize = pResultData->GetCountForMeasure(nMeasure);
+
+        if ( pDataRoot )
+        {
+            ScDPSubTotalState aSubState;        // initial state
+
+            for (tools::Long nUserPos=0; nUserPos<nUserSubCount; nUserPos++)   // including hidden "automatic"
+            {
+                if ( bHasChild && nUserSubCount > 1 )
+                {
+                    aSubState.nRowSubTotalFunc = nUserPos;
+                    aSubState.eRowForce = lcl_GetForceFunc(GetParentLevel(), nUserPos);
+                }
+
+                for ( tools::Long nSubCount=0; nSubCount<nSubSize; nSubCount++ )
+                {
+                    if ( nMeasure == SC_DPMEASURE_ALL )
+                        nMemberMeasure = nSubCount;
+                    else if ( pResultData->GetColStartMeasure() == SC_DPMEASURE_ALL )
+                        nMemberMeasure = SC_DPMEASURE_ALL;
+
+                    if (pRefMember->IsVisible())
+                        pDataRoot->UpdateRunningTotals(
+                            pRefMember, nMemberMeasure, bHasChild, aSubState, rRunning, rTotals, *this);
+                }
+            }
+        }
+    }
+
+    if (bHasChild)  // child dimension must be processed last, so the column total is known
+    {
+        pChildDimension->UpdateRunningTotals( pRefMember, nMeasure, rRunning, rTotals );
+    }
+}
+
+#if DUMP_PIVOT_TABLE
+void ScDPResultMember::DumpState( const ScDPResultMember* pRefMember, ScDocument* pDoc, ScAddress& rPos ) const
+{
+    dumpRow("ScDPResultMember", GetName(), nullptr, pDoc, rPos);
+    SCROW nStartRow = rPos.Row();
+
+    if (pDataRoot)
+        pDataRoot->DumpState( pRefMember, pDoc, rPos );
+
+    if (pChildDimension)
+        pChildDimension->DumpState( pRefMember, pDoc, rPos );
+
+    indent(pDoc, nStartRow, rPos);
+}
+
+void ScDPResultMember::Dump(int nIndent) const
+{
+    std::string aIndent(nIndent*2, ' ');
+    std::cout << aIndent << "-- result member '" << GetName() << "'" << std::endl;
+
+    std::cout << aIndent << " column totals" << std::endl;
+    for (const ScDPAggData* p = &aColTotal; p; p = p->GetExistingChild())
+        p->Dump(nIndent+1);
+
+    if (pChildDimension)
+        pChildDimension->Dump(nIndent+1);
+
+    if (pDataRoot)
+    {
+        std::cout << aIndent << " data root" << std::endl;
+        pDataRoot->Dump(nIndent+1);
+    }
+}
+#endif
+
+ScDPAggData* ScDPResultMember::GetColTotal( tools::Long nMeasure ) const
+{
+    return lcl_GetChildTotal( const_cast<ScDPAggData*>(&aColTotal), nMeasure );
+}
+
+void ScDPResultMember::FillVisibilityData(ScDPResultVisibilityData& rData) const
+{
+    if (pChildDimension)
+        pChildDimension->FillVisibilityData(rData);
+}
+
+ScDPDataMember::ScDPDataMember( const ScDPResultData* pData, const ScDPResultMember* pRes ) :
+    pResultData( pData ),
+    pResultMember( pRes )
+{
+    // pResultMember is 0 for root members
+}
+
+ScDPDataMember::~ScDPDataMember()
+{
+}
+
+OUString ScDPDataMember::GetName() const
+{
+    if (pResultMember)
+        return pResultMember->GetName();
+    else
+        return OUString();
+}
+
+bool ScDPDataMember::IsVisible() const
+{
+    if (pResultMember)
+        return pResultMember->IsVisible();
+    else
+        return false;
+}
+
+bool ScDPDataMember::IsNamedItem( SCROW nRow ) const
+{
+    if (pResultMember)
+        return pResultMember->IsNamedItem(nRow);
+    else
+        return false;
+}
+
+bool ScDPDataMember::HasHiddenDetails() const
+{
+    if (pResultMember)
+        return pResultMember->HasHiddenDetails();
+    else
+        return false;
+}
+
+void ScDPDataMember::InitFrom( const ScDPResultDimension* pDim )
+{
+    if ( !pChildDimension )
+        pChildDimension.reset( new ScDPDataDimension(pResultData) );
+    pChildDimension->InitFrom(pDim);
+}
+
+const tools::Long SC_SUBTOTALPOS_AUTO = -1;    // default
+const tools::Long SC_SUBTOTALPOS_SKIP = -2;    // don't use
+
+static tools::Long lcl_GetSubTotalPos( const ScDPSubTotalState& rSubState )
+{
+    if ( rSubState.nColSubTotalFunc >= 0 && rSubState.nRowSubTotalFunc >= 0 &&
+         rSubState.nColSubTotalFunc != rSubState.nRowSubTotalFunc )
+    {
+        // #i68338# don't return the same index for different combinations (leading to repeated updates),
+        // return a "don't use" value instead
+
+        return SC_SUBTOTALPOS_SKIP;
+    }
+
+    tools::Long nRet = SC_SUBTOTALPOS_AUTO;
+    if ( rSubState.nColSubTotalFunc >= 0 ) nRet = rSubState.nColSubTotalFunc;
+    if ( rSubState.nRowSubTotalFunc >= 0 ) nRet = rSubState.nRowSubTotalFunc;
+    return nRet;
+}
+
+void ScDPDataMember::UpdateValues( const vector<ScDPValue>& aValues, const ScDPSubTotalState& rSubState )
+{
+    //TODO: find out how many and which subtotals are used
+
+    ScDPAggData* pAgg = &aAggregate;
+
+    tools::Long nSubPos = lcl_GetSubTotalPos(rSubState);
+    if (nSubPos == SC_SUBTOTALPOS_SKIP)
+        return;
+    if (nSubPos > 0)
+    {
+        tools::Long nSkip = nSubPos * pResultData->GetMeasureCount();
+        for (tools::Long i=0; i<nSkip; i++)
+            pAgg = pAgg->GetChild();        // created if not there
+    }
+
+    size_t nCount = aValues.size();
+    for (size_t nPos = 0; nPos < nCount; ++nPos)
+    {
+        pAgg->Update(aValues[nPos], pResultData->GetMeasureFunction(nPos), rSubState);
+        pAgg = pAgg->GetChild();
+    }
+}
+
+void ScDPDataMember::ProcessData( const vector< SCROW >& aChildMembers, const vector<ScDPValue>& aValues,
+                                    const ScDPSubTotalState& rSubState )
+{
+    if ( pResultData->IsLateInit() && !pChildDimension && pResultMember && pResultMember->GetChildDimension() )
+    {
+        //  if this DataMember doesn't have a child dimension because the ResultMember's
+        //  child dimension wasn't there yet during this DataMembers's creation,
+        //  create the child dimension now
+        InitFrom( pResultMember->GetChildDimension() );
+    }
+
+    tools::Long nUserSubCount = pResultMember ? pResultMember->GetSubTotalCount() : 0;
+
+    // Calculate at least automatic if no subtotals are selected,
+    // show only own values if there's no child dimension (innermost).
+    if ( !nUserSubCount || !pChildDimension )
+        nUserSubCount = 1;
+
+    ScDPSubTotalState aLocalSubState = rSubState;        // keep row state, modify column
+    for (tools::Long nUserPos=0; nUserPos<nUserSubCount; nUserPos++)   // including hidden "automatic"
+    {
+        if ( pChildDimension && nUserSubCount > 1 )
+        {
+            const ScDPLevel* pForceLevel = pResultMember ? pResultMember->GetParentLevel() : nullptr;
+            aLocalSubState.nColSubTotalFunc = nUserPos;
+            aLocalSubState.eColForce = lcl_GetForceFunc( pForceLevel, nUserPos );
+        }
+
+        UpdateValues( aValues, aLocalSubState );
+    }
+
+    if (pChildDimension)
+        pChildDimension->ProcessData( aChildMembers, aValues, rSubState );      // with unmodified subtotal state
+}
+
+bool ScDPDataMember::HasData( tools::Long nMeasure, const ScDPSubTotalState& rSubState ) const
+{
+    if ( rSubState.eColForce != SUBTOTAL_FUNC_NONE && rSubState.eRowForce != SUBTOTAL_FUNC_NONE &&
+                                                        rSubState.eColForce != rSubState.eRowForce )
+        return false;
+
+    //  HasData can be different between measures!
+
+    const ScDPAggData* pAgg = GetConstAggData( nMeasure, rSubState );
+    if (!pAgg)
+        return false;           //TODO: error?
+
+    return pAgg->HasData();
+}
+
+bool ScDPDataMember::HasError( tools::Long nMeasure, const ScDPSubTotalState& rSubState ) const
+{
+    const ScDPAggData* pAgg = GetConstAggData( nMeasure, rSubState );
+    if (!pAgg)
+        return true;
+
+    return pAgg->HasError();
+}
+
+double ScDPDataMember::GetAggregate( tools::Long nMeasure, const ScDPSubTotalState& rSubState ) const
+{
+    const ScDPAggData* pAgg = GetConstAggData( nMeasure, rSubState );
+    if (!pAgg)
+        return DBL_MAX;         //TODO: error?
+
+    return pAgg->GetResult();
+}
+
+ScDPAggData* ScDPDataMember::GetAggData( tools::Long nMeasure, const ScDPSubTotalState& rSubState )
+{
+    OSL_ENSURE( nMeasure >= 0, "GetAggData: no measure" );
+
+    ScDPAggData* pAgg = &aAggregate;
+    tools::Long nSkip = nMeasure;
+    tools::Long nSubPos = lcl_GetSubTotalPos(rSubState);
+    if (nSubPos == SC_SUBTOTALPOS_SKIP)
+        return nullptr;
+    if (nSubPos > 0)
+        nSkip += nSubPos * pResultData->GetMeasureCount();
+
+    for ( tools::Long nPos=0; nPos<nSkip; nPos++ )
+        pAgg = pAgg->GetChild();        //TODO: need to create children here?
+
+    return pAgg;
+}
+
+const ScDPAggData* ScDPDataMember::GetConstAggData( tools::Long nMeasure, const ScDPSubTotalState& rSubState ) const
+{
+    OSL_ENSURE( nMeasure >= 0, "GetConstAggData: no measure" );
+
+    const ScDPAggData* pAgg = &aAggregate;
+    tools::Long nSkip = nMeasure;
+    tools::Long nSubPos = lcl_GetSubTotalPos(rSubState);
+    if (nSubPos == SC_SUBTOTALPOS_SKIP)
+        return nullptr;
+    if (nSubPos > 0)
+        nSkip += nSubPos * pResultData->GetMeasureCount();
+
+    for ( tools::Long nPos=0; nPos<nSkip; nPos++ )
+    {
+        pAgg = pAgg->GetExistingChild();
+        if (!pAgg)
+            return nullptr;
+    }
+
+    return pAgg;
+}
+
+void ScDPDataMember::FillDataRow(
+    const ScDPResultMember* pRefMember, ScDPResultFilterContext& rFilterCxt,
+    uno::Sequence<sheet::DataResult>& rSequence, tools::Long nMeasure, bool bIsSubTotalRow,
+    const ScDPSubTotalState& rSubState) const
+{
+    std::unique_ptr<FilterStack> pFilterStack;
+    if (pResultMember)
+    {
+        // Topmost data member (pResultMember=NULL) doesn't need to be handled
+        // since its immediate parent result member is linked to the same
+        // dimension member.
+        pFilterStack.reset(new FilterStack(rFilterCxt.maFilters));
+        pFilterStack->pushDimValue( pResultMember->GetDisplayName( false), pResultMember->GetDisplayName( true));
+    }
+
+    OSL_ENSURE( pRefMember == pResultMember || !pResultMember, "bla" );
+
+    tools::Long nStartCol = rFilterCxt.mnCol;
+
+    const ScDPDataDimension* pDataChild = GetChildDimension();
+    const ScDPResultDimension* pRefChild = pRefMember->GetChildDimension();
+
+    const ScDPLevel* pRefParentLevel = pRefMember->GetParentLevel();
+
+    tools::Long nExtraSpace = 0;
+    if ( pRefParentLevel && pRefParentLevel->IsAddEmpty() )
+        ++nExtraSpace;
+
+    bool bTitleLine = false;
+    if ( pRefParentLevel && pRefParentLevel->IsOutlineLayout() )
+        bTitleLine = true;
+
+    bool bSubTotalInTitle = pRefMember->IsSubTotalInTitle( nMeasure );
+
+    //  leave space for children even if the DataMember hasn't been initialized
+    //  (pDataChild is null then, this happens when no values for it are in this row)
+    bool bHasChild = ( pRefChild != nullptr );
+
+    if ( bHasChild )
+    {
+        if ( bTitleLine )           // in tabular layout the title is on a separate column
+            ++rFilterCxt.mnCol;                 // -> fill child dimension one column below
+
+        if ( pDataChild )
+        {
+            tools::Long nOldCol = rFilterCxt.mnCol;
+            pDataChild->FillDataRow(pRefChild, rFilterCxt, rSequence, nMeasure, bIsSubTotalRow, rSubState);
+            rFilterCxt.mnCol = nOldCol; // Revert to the old column value before the call.
+        }
+        rFilterCxt.mnCol += static_cast<sal_uInt16>(pRefMember->GetSize( nMeasure ));
+
+        if ( bTitleLine )           // title column is included in GetSize, so the following
+            --rFilterCxt.mnCol;                 // positions are calculated with the normal values
+    }
+
+    tools::Long nUserSubStart;
+    tools::Long nUserSubCount = pRefMember->GetSubTotalCount(&nUserSubStart);
+    if ( !nUserSubCount && bHasChild )
+        return;
+
+    // Calculate at least automatic if no subtotals are selected,
+    // show only own values if there's no child dimension (innermost).
+    if ( !nUserSubCount || !bHasChild )
+    {
+        nUserSubCount = 1;
+        nUserSubStart = 0;
+    }
+
+    ScDPSubTotalState aLocalSubState(rSubState);        // keep row state, modify column
+
+    tools::Long nMemberMeasure = nMeasure;
+    tools::Long nSubSize = pResultData->GetCountForMeasure(nMeasure);
+    if (bHasChild)
+    {
+        rFilterCxt.mnCol -= nSubSize * ( nUserSubCount - nUserSubStart );   // GetSize includes space for SubTotal
+        rFilterCxt.mnCol -= nExtraSpace;                                    // GetSize includes the empty line
+    }
+
+    tools::Long nMoveSubTotal = 0;
+    if ( bSubTotalInTitle )
+    {
+        nMoveSubTotal = rFilterCxt.mnCol - nStartCol;   // force to first (title) column
+        rFilterCxt.mnCol = nStartCol;
+    }
+
+    for (tools::Long nUserPos=nUserSubStart; nUserPos<nUserSubCount; nUserPos++)
+    {
+        if ( pChildDimension && nUserSubCount > 1 )
+        {
+            const ScDPLevel* pForceLevel = pResultMember ? pResultMember->GetParentLevel() : nullptr;
+            aLocalSubState.nColSubTotalFunc = nUserPos;
+            aLocalSubState.eColForce = lcl_GetForceFunc( pForceLevel, nUserPos );
+        }
+
+        for ( tools::Long nSubCount=0; nSubCount<nSubSize; nSubCount++ )
+        {
+            if ( nMeasure == SC_DPMEASURE_ALL )
+                nMemberMeasure = nSubCount;
+
+            OSL_ENSURE( rFilterCxt.mnCol < rSequence.getLength(), "bumm" );
+            sheet::DataResult& rRes = rSequence.getArray()[rFilterCxt.mnCol];
+
+            if ( HasData( nMemberMeasure, aLocalSubState ) )
+            {
+                if ( HasError( nMemberMeasure, aLocalSubState ) )
+                {
+                    rRes.Value = 0;
+                    rRes.Flags |= sheet::DataResultFlags::ERROR;
+                }
+                else
+                {
+                    rRes.Value = GetAggregate( nMemberMeasure, aLocalSubState );
+                    rRes.Flags |= sheet::DataResultFlags::HASDATA;
+                }
+            }
+
+            if ( bHasChild || bIsSubTotalRow )
+                rRes.Flags |= sheet::DataResultFlags::SUBTOTAL;
+
+            rFilterCxt.maFilterSet.add(rFilterCxt.maFilters, rRes.Value);
+            rFilterCxt.mnCol += 1;
+        }
+    }
+
+    // add extra space again if subtracted from GetSize above,
+    // add to own size if no children
+    rFilterCxt.mnCol += nExtraSpace;
+    rFilterCxt.mnCol += nMoveSubTotal;
+}
+
+void ScDPDataMember::UpdateDataRow(
+    const ScDPResultMember* pRefMember, tools::Long nMeasure, bool bIsSubTotalRow,
+    const ScDPSubTotalState& rSubState )
+{
+    OSL_ENSURE( pRefMember == pResultMember || !pResultMember, "bla" );
+
+    // Calculate must be called even if not visible (for use as reference value)
+    const ScDPDataDimension* pDataChild = GetChildDimension();
+    const ScDPResultDimension* pRefChild = pRefMember->GetChildDimension();
+
+    //  leave space for children even if the DataMember hasn't been initialized
+    //  (pDataChild is null then, this happens when no values for it are in this row)
+    bool bHasChild = ( pRefChild != nullptr );
+
+    // process subtotals even if not shown
+    tools::Long nUserSubCount = pRefMember->GetSubTotalCount();
+
+    // Calculate at least automatic if no subtotals are selected,
+    // show only own values if there's no child dimension (innermost).
+    if ( !nUserSubCount || !bHasChild )
+        nUserSubCount = 1;
+
+    ScDPSubTotalState aLocalSubState(rSubState);        // keep row state, modify column
+
+    tools::Long nMemberMeasure = nMeasure;
+    tools::Long nSubSize = pResultData->GetCountForMeasure(nMeasure);
+
+    for (tools::Long nUserPos=0; nUserPos<nUserSubCount; nUserPos++)   // including hidden "automatic"
+    {
+        if ( pChildDimension && nUserSubCount > 1 )
+        {
+            const ScDPLevel* pForceLevel = pResultMember ? pResultMember->GetParentLevel() : nullptr;
+            aLocalSubState.nColSubTotalFunc = nUserPos;
+            aLocalSubState.eColForce = lcl_GetForceFunc( pForceLevel, nUserPos );
+        }
+
+        for ( tools::Long nSubCount=0; nSubCount<nSubSize; nSubCount++ )
+        {
+            if ( nMeasure == SC_DPMEASURE_ALL )
+                nMemberMeasure = nSubCount;
+
+            // update data...
+            ScDPAggData* pAggData = GetAggData( nMemberMeasure, aLocalSubState );
+            if (pAggData)
+            {
+                //TODO: aLocalSubState?
+                ScSubTotalFunc eFunc = pResultData->GetMeasureFunction( nMemberMeasure );
+                sheet::DataPilotFieldReference aReferenceValue = pResultData->GetMeasureRefVal( nMemberMeasure );
+                sal_Int32 eRefType = aReferenceValue.ReferenceType;
+
+                // calculate the result first - for all members, regardless of reference value
+                pAggData->Calculate( eFunc, aLocalSubState );
+
+                if ( eRefType == sheet::DataPilotFieldReferenceType::ITEM_DIFFERENCE ||
+                     eRefType == sheet::DataPilotFieldReferenceType::ITEM_PERCENTAGE ||
+                     eRefType == sheet::DataPilotFieldReferenceType::ITEM_PERCENTAGE_DIFFERENCE )
+                {
+                    // copy the result into auxiliary value, so differences can be
+                    // calculated in any order
+                    pAggData->SetAuxiliary( pAggData->GetResult() );
+                }
+                // column/row percentage/index is now in UpdateRunningTotals, so it doesn't disturb sorting
+            }
+        }
+    }
+
+    if ( bHasChild )    // child dimension must be processed last, so the row total is known
+    {
+        if ( pDataChild )
+            pDataChild->UpdateDataRow( pRefChild, nMeasure, bIsSubTotalRow, rSubState );
+    }
+}
+
+void ScDPDataMember::SortMembers( ScDPResultMember* pRefMember )
+{
+    OSL_ENSURE( pRefMember == pResultMember || !pResultMember, "bla" );
+
+    if ( pRefMember->IsVisible() )  //TODO: here or in ScDPDataDimension ???
+    {
+        ScDPDataDimension* pDataChild = GetChildDimension();
+        ScDPResultDimension* pRefChild = pRefMember->GetChildDimension();
+        if ( pRefChild && pDataChild )
+            pDataChild->SortMembers( pRefChild );       // sorting is done at the dimension
+    }
+}
+
+void ScDPDataMember::DoAutoShow( ScDPResultMember* pRefMember )
+{
+    OSL_ENSURE( pRefMember == pResultMember || !pResultMember, "bla" );
+
+    if ( pRefMember->IsVisible() )  //TODO: here or in ScDPDataDimension ???
+    {
+        ScDPDataDimension* pDataChild = GetChildDimension();
+        ScDPResultDimension* pRefChild = pRefMember->GetChildDimension();
+        if ( pRefChild && pDataChild )
+            pDataChild->DoAutoShow( pRefChild );       // sorting is done at the dimension
+    }
+}
+
+void ScDPDataMember::ResetResults()
+{
+    aAggregate.Reset();
+
+    ScDPDataDimension* pDataChild = GetChildDimension();
+    if ( pDataChild )
+        pDataChild->ResetResults();
+}
+
+void ScDPDataMember::UpdateRunningTotals(
+    const ScDPResultMember* pRefMember, tools::Long nMeasure, bool bIsSubTotalRow,
+    const ScDPSubTotalState& rSubState, ScDPRunningTotalState& rRunning,
+    ScDPRowTotals& rTotals, const ScDPResultMember& rRowParent )
+{
+    OSL_ENSURE( pRefMember == pResultMember || !pResultMember, "bla" );
+
+    const ScDPDataDimension* pDataChild = GetChildDimension();
+    const ScDPResultDimension* pRefChild = pRefMember->GetChildDimension();
+
+    bool bIsRoot = ( pResultMember == nullptr || pResultMember->GetParentLevel() == nullptr );
+
+    //  leave space for children even if the DataMember hasn't been initialized
+    //  (pDataChild is null then, this happens when no values for it are in this row)
+    bool bHasChild = ( pRefChild != nullptr );
+
+    tools::Long nUserSubCount = pRefMember->GetSubTotalCount();
+    {
+        // Calculate at least automatic if no subtotals are selected,
+        // show only own values if there's no child dimension (innermost).
+        if ( !nUserSubCount || !bHasChild )
+            nUserSubCount = 1;
+
+        ScDPSubTotalState aLocalSubState(rSubState);        // keep row state, modify column
+
+        tools::Long nMemberMeasure = nMeasure;
+        tools::Long nSubSize = pResultData->GetCountForMeasure(nMeasure);
+
+        for (tools::Long nUserPos=0; nUserPos<nUserSubCount; nUserPos++)   // including hidden "automatic"
+        {
+            if ( pChildDimension && nUserSubCount > 1 )
+            {
+                const ScDPLevel* pForceLevel = pResultMember ? pResultMember->GetParentLevel() : nullptr;
+                aLocalSubState.nColSubTotalFunc = nUserPos;
+                aLocalSubState.eColForce = lcl_GetForceFunc( pForceLevel, nUserPos );
+            }
+
+            for ( tools::Long nSubCount=0; nSubCount<nSubSize; nSubCount++ )
+            {
+                if ( nMeasure == SC_DPMEASURE_ALL )
+                    nMemberMeasure = nSubCount;
+
+                // update data...
+                ScDPAggData* pAggData = GetAggData( nMemberMeasure, aLocalSubState );
+                if (pAggData)
+                {
+                    //TODO: aLocalSubState?
+                    sheet::DataPilotFieldReference aReferenceValue = pResultData->GetMeasureRefVal( nMemberMeasure );
+                    sal_Int32 eRefType = aReferenceValue.ReferenceType;
+
+                    if ( eRefType == sheet::DataPilotFieldReferenceType::RUNNING_TOTAL ||
+                         eRefType == sheet::DataPilotFieldReferenceType::ITEM_DIFFERENCE ||
+                         eRefType == sheet::DataPilotFieldReferenceType::ITEM_PERCENTAGE ||
+                         eRefType == sheet::DataPilotFieldReferenceType::ITEM_PERCENTAGE_DIFFERENCE )
+                    {
+                        bool bRunningTotal = ( eRefType == sheet::DataPilotFieldReferenceType::RUNNING_TOTAL );
+                        bool bRelative =
+                            ( aReferenceValue.ReferenceItemType != sheet::DataPilotFieldReferenceItemType::NAMED && !bRunningTotal );
+                        tools::Long nRelativeDir = bRelative ?
+                            ( ( aReferenceValue.ReferenceItemType == sheet::DataPilotFieldReferenceItemType::PREVIOUS ) ? -1 : 1 ) : 0;
+
+                        const ScDPRunningTotalState::IndexArray& rColVisible = rRunning.GetColVisible();
+                        const ScDPRunningTotalState::IndexArray& rColSorted = rRunning.GetColSorted();
+                        const ScDPRunningTotalState::IndexArray& rRowVisible = rRunning.GetRowVisible();
+                        const ScDPRunningTotalState::IndexArray& rRowSorted = rRunning.GetRowSorted();
+
+                        OUString aRefFieldName = aReferenceValue.ReferenceField;
+
+                        //TODO: aLocalSubState?
+                        sheet::DataPilotFieldOrientation nRefOrient = pResultData->GetMeasureRefOrient( nMemberMeasure );
+                        bool bRefDimInCol = ( nRefOrient == sheet::DataPilotFieldOrientation_COLUMN );
+                        bool bRefDimInRow = ( nRefOrient == sheet::DataPilotFieldOrientation_ROW );
+
+                        ScDPResultDimension* pSelectDim = nullptr;
+                        sal_Int32 nRowPos = 0;
+                        sal_Int32 nColPos = 0;
+
+                        //  find the reference field in column or row dimensions
+
+                        if ( bRefDimInRow )     //  look in row dimensions
+                        {
+                            pSelectDim = rRunning.GetRowResRoot()->GetChildDimension();
+                            while ( pSelectDim && pSelectDim->GetName() != aRefFieldName )
+                            {
+                                tools::Long nIndex = rRowSorted[nRowPos];
+                                if ( nIndex >= 0 && nIndex < pSelectDim->GetMemberCount() )
+                                    pSelectDim = pSelectDim->GetMember(nIndex)->GetChildDimension();
+                                else
+                                    pSelectDim = nullptr;
+                                ++nRowPos;
+                            }
+                            // child dimension of innermost member?
+                            if ( pSelectDim && rRowSorted[nRowPos] < 0 )
+                                pSelectDim = nullptr;
+                        }
+
+                        if ( bRefDimInCol )     //  look in column dimensions
+                        {
+                            pSelectDim = rRunning.GetColResRoot()->GetChildDimension();
+                            while ( pSelectDim && pSelectDim->GetName() != aRefFieldName )
+                            {
+                                tools::Long nIndex = rColSorted[nColPos];
+                                if ( nIndex >= 0 && nIndex < pSelectDim->GetMemberCount() )
+                                    pSelectDim = pSelectDim->GetMember(nIndex)->GetChildDimension();
+                                else
+                                    pSelectDim = nullptr;
+                                ++nColPos;
+                            }
+                            // child dimension of innermost member?
+                            if ( pSelectDim && rColSorted[nColPos] < 0 )
+                                pSelectDim = nullptr;
+                        }
+
+                        bool bNoDetailsInRef = false;
+                        if ( pSelectDim && bRunningTotal )
+                        {
+                            //  Running totals:
+                            //  If details are hidden for this member in the reference dimension,
+                            //  don't show or sum up the value. Otherwise, for following members,
+                            //  the running totals of details and subtotals wouldn't match.
+
+                            tools::Long nMyIndex = bRefDimInCol ? rColSorted[nColPos] : rRowSorted[nRowPos];
+                            if ( nMyIndex >= 0 && nMyIndex < pSelectDim->GetMemberCount() )
+                            {
+                                const ScDPResultMember* pMyRefMember = pSelectDim->GetMember(nMyIndex);
+                                if ( pMyRefMember && pMyRefMember->HasHiddenDetails() )
+                                {
+                                    pSelectDim = nullptr;          // don't calculate
+                                    bNoDetailsInRef = true;     // show error, not empty
+                                }
+                            }
+                        }
+
+                        if ( bRelative )
+                        {
+                            //  Difference/Percentage from previous/next:
+                            //  If details are hidden for this member in the innermost column/row
+                            //  dimension (the orientation of the reference dimension), show an
+                            //  error value.
+                            //  - If the no-details dimension is the reference dimension, its
+                            //    members will be skipped when finding the previous/next member,
+                            //    so there must be no results for its members.
+                            //  - If the no-details dimension is outside of the reference dimension,
+                            //    no calculation in the reference dimension is possible.
+                            //  - Otherwise, the error isn't strictly necessary, but shown for
+                            //    consistency.
+
+                            bool bInnerNoDetails = bRefDimInCol ? HasHiddenDetails() :
+                                                 ( !bRefDimInRow || rRowParent.HasHiddenDetails() );
+                            if ( bInnerNoDetails )
+                            {
+                                pSelectDim = nullptr;
+                                bNoDetailsInRef = true;         // show error, not empty
+                            }
+                        }
+
+                        if ( !bRefDimInCol && !bRefDimInRow )   // invalid dimension specified
+                            bNoDetailsInRef = true;             // pSelectDim is then already NULL
+
+                        //  get the member for the reference item and do the calculation
+
+                        if ( bRunningTotal )
+                        {
+                            // running total in (dimension) -> find first existing member
+
+                            if ( pSelectDim )
+                            {
+                                ScDPDataMember* pSelectMember;
+                                if ( bRefDimInCol )
+                                    pSelectMember = ScDPResultDimension::GetColReferenceMember( nullptr, nullptr,
+                                                                    nColPos, rRunning );
+                                else
+                                {
+                                    const sal_Int32* pRowSorted = rRowSorted.data();
+                                    const sal_Int32* pColSorted = rColSorted.data();
+                                    pRowSorted += nRowPos + 1; // including the reference dimension
+                                    pSelectMember = pSelectDim->GetRowReferenceMember(
+                                        nullptr, nullptr, pRowSorted, pColSorted);
+                                }
+
+                                if ( pSelectMember )
+                                {
+                                    // The running total is kept as the auxiliary value in
+                                    // the first available member for the reference dimension.
+                                    // Members are visited in final order, so each one's result
+                                    // can be used and then modified.
+
+                                    ScDPAggData* pSelectData = pSelectMember->
+                                                    GetAggData( nMemberMeasure, aLocalSubState );
+                                    if ( pSelectData )
+                                    {
+                                        double fTotal = pSelectData->GetAuxiliary();
+                                        fTotal += pAggData->GetResult();
+                                        pSelectData->SetAuxiliary( fTotal );
+                                        pAggData->SetResult( fTotal );
+                                        pAggData->SetEmpty(false);              // always display
+                                    }
+                                }
+                                else
+                                    pAggData->SetError();
+                            }
+                            else if (bNoDetailsInRef)
+                                pAggData->SetError();
+                            else
+                                pAggData->SetEmpty(true);                       // empty (dim set to 0 above)
+                        }
+                        else
+                        {
+                            // difference/percentage -> find specified member
+
+                            if ( pSelectDim )
+                            {
+                                OUString aRefItemName = aReferenceValue.ReferenceItemName;
+                                ScDPRelativePos aRefItemPos( 0, nRelativeDir );     // nBasePos is modified later
+
+                                const OUString* pRefName = nullptr;
+                                const ScDPRelativePos* pRefPos = nullptr;
+                                if ( bRelative )
+                                    pRefPos = &aRefItemPos;
+                                else
+                                    pRefName = &aRefItemName;
+
+                                ScDPDataMember* pSelectMember;
+                                if ( bRefDimInCol )
+                                {
+                                    aRefItemPos.nBasePos = rColVisible[nColPos];    // without sort order applied
+                                    pSelectMember = ScDPResultDimension::GetColReferenceMember( pRefPos, pRefName,
+                                                                    nColPos, rRunning );
+                                }
+                                else
+                                {
+                                    aRefItemPos.nBasePos = rRowVisible[nRowPos];    // without sort order applied
+                                    const sal_Int32* pRowSorted = rRowSorted.data();
+                                    const sal_Int32* pColSorted = rColSorted.data();
+                                    pRowSorted += nRowPos + 1; // including the reference dimension
+                                    pSelectMember = pSelectDim->GetRowReferenceMember(
+                                        pRefPos, pRefName, pRowSorted, pColSorted);
+                                }
+
+                                // difference or perc.difference is empty for the reference item itself
+                                if ( pSelectMember == this &&
+                                     eRefType != sheet::DataPilotFieldReferenceType::ITEM_PERCENTAGE )
+                                {
+                                    pAggData->SetEmpty(true);
+                                }
+                                else if ( pSelectMember )
+                                {
+                                    const ScDPAggData* pOtherAggData = pSelectMember->
+                                                        GetConstAggData( nMemberMeasure, aLocalSubState );
+                                    OSL_ENSURE( pOtherAggData, "no agg data" );
+                                    if ( pOtherAggData )
+                                    {
+                                        // Reference member may be visited before or after this one,
+                                        // so the auxiliary value is used for the original result.
+
+                                        double fOtherResult = pOtherAggData->GetAuxiliary();
+                                        double fThisResult = pAggData->GetResult();
+                                        bool bError = false;
+                                        switch ( eRefType )
+                                        {
+                                            case sheet::DataPilotFieldReferenceType::ITEM_DIFFERENCE:
+                                                fThisResult = fThisResult - fOtherResult;
+                                                break;
+                                            case sheet::DataPilotFieldReferenceType::ITEM_PERCENTAGE:
+                                                if ( fOtherResult == 0.0 )
+                                                    bError = true;
+                                                else
+                                                    fThisResult = fThisResult / fOtherResult;
+                                                break;
+                                            case sheet::DataPilotFieldReferenceType::ITEM_PERCENTAGE_DIFFERENCE:
+                                                if ( fOtherResult == 0.0 )
+                                                    bError = true;
+                                                else
+                                                    fThisResult = ( fThisResult - fOtherResult ) / fOtherResult;
+                                                break;
+                                            default:
+                                                OSL_FAIL("invalid calculation type");
+                                        }
+                                        if ( bError )
+                                        {
+                                            pAggData->SetError();
+                                        }
+                                        else
+                                        {
+                                            pAggData->SetResult(fThisResult);
+                                            pAggData->SetEmpty(false);              // always display
+                                        }
+                                        //TODO: errors in data?
+                                    }
+                                }
+                                else if (bRelative && !bNoDetailsInRef)
+                                    pAggData->SetEmpty(true);                   // empty
+                                else
+                                    pAggData->SetError();                       // error
+                            }
+                            else if (bNoDetailsInRef)
+                                pAggData->SetError();                           // error
+                            else
+                                pAggData->SetEmpty(true);                       // empty
+                        }
+                    }
+                    else if ( eRefType == sheet::DataPilotFieldReferenceType::ROW_PERCENTAGE ||
+                              eRefType == sheet::DataPilotFieldReferenceType::COLUMN_PERCENTAGE ||
+                              eRefType == sheet::DataPilotFieldReferenceType::TOTAL_PERCENTAGE ||
+                              eRefType == sheet::DataPilotFieldReferenceType::INDEX )
+                    {
+
+                        //  set total values when they are encountered (always before their use)
+
+                        ScDPAggData* pColTotalData = pRefMember->GetColTotal( nMemberMeasure );
+                        ScDPAggData* pRowTotalData = rTotals.GetRowTotal( nMemberMeasure );
+                        ScDPAggData* pGrandTotalData = rTotals.GetGrandTotal( nMemberMeasure );
+
+                        double fTotalValue = pAggData->HasError() ? 0 : pAggData->GetResult();
+
+                        if ( bIsRoot && rTotals.IsInColRoot() && pGrandTotalData )
+                            pGrandTotalData->SetAuxiliary( fTotalValue );
+
+                        if ( bIsRoot && pRowTotalData )
+                            pRowTotalData->SetAuxiliary( fTotalValue );
+
+                        if ( rTotals.IsInColRoot() && pColTotalData )
+                            pColTotalData->SetAuxiliary( fTotalValue );
+
+                        //  find relation to total values
+
+                        switch ( eRefType )
+                        {
+                            case sheet::DataPilotFieldReferenceType::ROW_PERCENTAGE:
+                            case sheet::DataPilotFieldReferenceType::COLUMN_PERCENTAGE:
+                            case sheet::DataPilotFieldReferenceType::TOTAL_PERCENTAGE:
+                                {
+                                    double nTotal;
+                                    if ( eRefType == sheet::DataPilotFieldReferenceType::ROW_PERCENTAGE )
+                                        nTotal = pRowTotalData ? pRowTotalData->GetAuxiliary() : 0.0;
+                                    else if ( eRefType == sheet::DataPilotFieldReferenceType::COLUMN_PERCENTAGE )
+                                        nTotal = pColTotalData ? pColTotalData->GetAuxiliary() : 0.0;
+                                    else
+                                        nTotal = pGrandTotalData ? pGrandTotalData->GetAuxiliary() : 0.0;
+
+                                    if ( nTotal == 0.0 )
+                                        pAggData->SetError();
+                                    else
+                                        pAggData->SetResult( pAggData->GetResult() / nTotal );
+                                }
+                                break;
+                            case sheet::DataPilotFieldReferenceType::INDEX:
+                                {
+                                    double nColTotal = pColTotalData ? pColTotalData->GetAuxiliary() : 0.0;
+                                    double nRowTotal = pRowTotalData ? pRowTotalData->GetAuxiliary() : 0.0;
+                                    double nGrandTotal = pGrandTotalData ? pGrandTotalData->GetAuxiliary() : 0.0;
+                                    if ( nRowTotal == 0.0 || nColTotal == 0.0 )
+                                        pAggData->SetError();
+                                    else
+                                        pAggData->SetResult(
+                                            ( pAggData->GetResult() * nGrandTotal ) /
+                                            ( nRowTotal * nColTotal ) );
+                                }
+                                break;
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    if ( bHasChild )    // child dimension must be processed last, so the row total is known
+    {
+        if ( pDataChild )
+            pDataChild->UpdateRunningTotals( pRefChild, nMeasure,
+                                            bIsSubTotalRow, rSubState, rRunning, rTotals, rRowParent );
+    }
+}
+
+#if DUMP_PIVOT_TABLE
+void ScDPDataMember::DumpState( const ScDPResultMember* pRefMember, ScDocument* pDoc, ScAddress& rPos ) const
+{
+    dumpRow("ScDPDataMember", GetName(), &aAggregate, pDoc, rPos);
+    SCROW nStartRow = rPos.Row();
+
+    const ScDPDataDimension* pDataChild = GetChildDimension();
+    const ScDPResultDimension* pRefChild = pRefMember->GetChildDimension();
+    if ( pDataChild && pRefChild )
+        pDataChild->DumpState( pRefChild, pDoc, rPos );
+
+    indent(pDoc, nStartRow, rPos);
+}
+
+void ScDPDataMember::Dump(int nIndent) const
+{
+    std::string aIndent(nIndent*2, ' ');
+    std::cout << aIndent << "-- data member '"
+        << (pResultMember ? pResultMember->GetName() : OUString()) << "'" << std::endl;
+    for (const ScDPAggData* pAgg = &aAggregate; pAgg; pAgg = pAgg->GetExistingChild())
+        pAgg->Dump(nIndent+1);
+
+    if (pChildDimension)
+        pChildDimension->Dump(nIndent+1);
+}
+#endif
+
+//  Helper class to select the members to include in
+//  ScDPResultDimension::InitFrom or LateInitFrom if groups are used
+
+namespace {
+
+class ScDPGroupCompare
+{
+private:
+    const ScDPResultData* pResultData;
+    const ScDPInitState& rInitState;
+    tools::Long                 nDimSource;
+    bool                 bIncludeAll;
+    bool                 bIsBase;
+    tools::Long                 nGroupBase;
+public:
+            ScDPGroupCompare( const ScDPResultData* pData, const ScDPInitState& rState, tools::Long nDimension );
+
+    bool    IsIncluded( const ScDPMember& rMember )     { return bIncludeAll || TestIncluded( rMember ); }
+    bool    TestIncluded( const ScDPMember& rMember );
+};
+
+}
+
+ScDPGroupCompare::ScDPGroupCompare( const ScDPResultData* pData, const ScDPInitState& rState, tools::Long nDimension ) :
+    pResultData( pData ),
+    rInitState( rState ),
+    nDimSource( nDimension )
+{
+    bIsBase = pResultData->IsBaseForGroup( nDimSource );
+    nGroupBase = pResultData->GetGroupBase( nDimSource );      //TODO: get together in one call?
+
+    // if bIncludeAll is set, TestIncluded doesn't need to be called
+    bIncludeAll = !( bIsBase || nGroupBase >= 0 );
+}
+
+bool ScDPGroupCompare::TestIncluded( const ScDPMember& rMember )
+{
+    bool bInclude = true;
+    if ( bIsBase )
+    {
+        // need to check all previous groups
+        //TODO: get array of groups (or indexes) before loop?
+        ScDPItemData aMemberData(rMember.FillItemData());
+
+        const std::vector<ScDPInitState::Member>& rMemStates = rInitState.GetMembers();
+        bInclude = std::all_of(rMemStates.begin(), rMemStates.end(),
+            [this, &aMemberData](const ScDPInitState::Member& rMem) {
+                return (pResultData->GetGroupBase(rMem.mnSrcIndex) != nDimSource)
+                    || pResultData->IsInGroup(rMem.mnNameIndex, rMem.mnSrcIndex, aMemberData, nDimSource);
+            });
+    }
+    else if ( nGroupBase >= 0 )
+    {
+        // base isn't used in preceding fields
+        // -> look for other groups using the same base
+
+        //TODO: get array of groups (or indexes) before loop?
+        ScDPItemData aMemberData(rMember.FillItemData());
+        const std::vector<ScDPInitState::Member>& rMemStates = rInitState.GetMembers();
+        bInclude = std::all_of(rMemStates.begin(), rMemStates.end(),
+            [this, &aMemberData](const ScDPInitState::Member& rMem) {
+                // coverity[copy_paste_error : FALSE] - same base (hierarchy between
+                // the two groups is irrelevant)
+                return (pResultData->GetGroupBase(rMem.mnSrcIndex) != nGroupBase)
+                    || pResultData->HasCommonElement(rMem.mnNameIndex, rMem.mnSrcIndex, aMemberData, nDimSource);
+            });
+    }
+
+    return bInclude;
+}
+
+ScDPResultDimension::ScDPResultDimension( const ScDPResultData* pData ) :
+    pResultData( pData ),
+    nSortMeasure( 0 ),
+    bIsDataLayout( false ),
+    bSortByData( false ),
+    bSortAscending( false ),
+    bAutoShow( false ),
+    bAutoTopItems( false ),
+    bInitialized( false ),
+    nAutoMeasure( 0 ),
+    nAutoCount( 0 )
+{
+}
+
+ScDPResultDimension::~ScDPResultDimension()
+{
+}
+
+ScDPResultMember *ScDPResultDimension::FindMember(  SCROW  iData ) const
+{
+    if( bIsDataLayout )
+    {
+        SAL_WARN_IF(maMemberArray.empty(), "sc.core", "MemberArray is empty");
+        return !maMemberArray.empty() ? maMemberArray[0].get() : nullptr;
+    }
+
+    MemberHash::const_iterator aRes = maMemberHash.find( iData );
+    if( aRes != maMemberHash.end()) {
+        if ( aRes->second->IsNamedItem( iData ) )
+            return aRes->second;
+        OSL_FAIL("problem!  hash result is not the same as IsNamedItem");
+    }
+
+    unsigned int i;
+    unsigned int nCount = maMemberArray.size();
+    for( i = 0; i < nCount ; i++ )
+    {
+        ScDPResultMember* pResultMember = maMemberArray[i].get();
+        if ( pResultMember->IsNamedItem( iData ) )
+            return pResultMember;
+    }
+    return nullptr;
+}
+
+void ScDPResultDimension::InitFrom(
+    const vector<ScDPDimension*>& ppDim, const vector<ScDPLevel*>& ppLev,
+    size_t nPos, ScDPInitState& rInitState,  bool bInitChild )
+{
+    if (nPos >= ppDim.size() || nPos >= ppLev.size())
+    {
+        bInitialized = true;
+        return;
+    }
+
+    ScDPDimension* pThisDim = ppDim[nPos];
+    ScDPLevel* pThisLevel = ppLev[nPos];
+
+    if (!pThisDim || !pThisLevel)
+    {
+        bInitialized = true;
+        return;
+    }
+
+    bIsDataLayout = pThisDim->getIsDataLayoutDimension();   // member
+    aDimensionName = pThisDim->getName();                   // member
+
+    // Check the autoshow setting.  If it's enabled, store the settings.
+    const sheet::DataPilotFieldAutoShowInfo& rAutoInfo = pThisLevel->GetAutoShow();
+    if ( rAutoInfo.IsEnabled )
+    {
+        bAutoShow     = true;
+        bAutoTopItems = ( rAutoInfo.ShowItemsMode == sheet::DataPilotFieldShowItemsMode::FROM_TOP );
+        nAutoMeasure  = pThisLevel->GetAutoMeasure();
+        nAutoCount    = rAutoInfo.ItemCount;
+    }
+
+    // Check the sort info, and store the settings if appropriate.
+    const sheet::DataPilotFieldSortInfo& rSortInfo = pThisLevel->GetSortInfo();
+    if ( rSortInfo.Mode == sheet::DataPilotFieldSortMode::DATA )
+    {
+        bSortByData = true;
+        bSortAscending = rSortInfo.IsAscending;
+        nSortMeasure = pThisLevel->GetSortMeasure();
+    }
+
+    // global order is used to initialize aMembers, so it doesn't have to be looked at later
+    const ScMemberSortOrder& rGlobalOrder = pThisLevel->GetGlobalOrder();
+
+    tools::Long nDimSource = pThisDim->GetDimension();     //TODO: check GetSourceDim?
+    ScDPGroupCompare aCompare( pResultData, rInitState, nDimSource );
+
+    // Now, go through all members and initialize them.
+    ScDPMembers* pMembers = pThisLevel->GetMembersObject();
+    tools::Long nMembCount = pMembers->getCount();
+    for ( tools::Long i=0; i<nMembCount; i++ )
+    {
+        tools::Long nSorted = rGlobalOrder.empty() ? i : rGlobalOrder[i];
+
+        ScDPMember* pMember = pMembers->getByIndex(nSorted);
+        if ( aCompare.IsIncluded( *pMember ) )
+        {
+            ScDPParentDimData aData( i, pThisDim, pThisLevel, pMember);
+            ScDPResultMember* pNew = AddMember( aData );
+
+            rInitState.AddMember(nDimSource, pNew->GetDataId());
+            pNew->InitFrom( ppDim, ppLev, nPos+1, rInitState, bInitChild  );
+            rInitState.RemoveMember();
+        }
+    }
+    bInitialized = true;
+}
+
+void ScDPResultDimension::LateInitFrom(
+    LateInitParams& rParams, const vector<SCROW>& pItemData, size_t nPos, ScDPInitState& rInitState)
+{
+    if ( rParams.IsEnd( nPos ) )
+        return;
+    if (nPos >= pItemData.size())
+    {
+        SAL_WARN("sc.core", "pos " << nPos << ", but vector size is " << pItemData.size());
+        return;
+    }
+    SCROW rThisData = pItemData[nPos];
+    ScDPDimension* pThisDim = rParams.GetDim( nPos );
+    ScDPLevel* pThisLevel = rParams.GetLevel( nPos );
+
+    if (!pThisDim || !pThisLevel)
+        return;
+
+    tools::Long nDimSource = pThisDim->GetDimension();     //TODO: check GetSourceDim?
+
+    bool bShowEmpty = pThisLevel->getShowEmpty();
+
+    if ( !bInitialized )
+    { // init some values
+        //  create all members at the first call (preserve order)
+        bIsDataLayout = pThisDim->getIsDataLayoutDimension();
+        aDimensionName = pThisDim->getName();
+
+        const sheet::DataPilotFieldAutoShowInfo& rAutoInfo = pThisLevel->GetAutoShow();
+        if ( rAutoInfo.IsEnabled )
+        {
+            bAutoShow     = true;
+            bAutoTopItems = ( rAutoInfo.ShowItemsMode == sheet::DataPilotFieldShowItemsMode::FROM_TOP );
+            nAutoMeasure  = pThisLevel->GetAutoMeasure();
+            nAutoCount    = rAutoInfo.ItemCount;
+        }
+
+        const sheet::DataPilotFieldSortInfo& rSortInfo = pThisLevel->GetSortInfo();
+        if ( rSortInfo.Mode == sheet::DataPilotFieldSortMode::DATA )
+        {
+            bSortByData = true;
+            bSortAscending = rSortInfo.IsAscending;
+            nSortMeasure = pThisLevel->GetSortMeasure();
+        }
+    }
+
+    bool bLateInitAllMembers=  bIsDataLayout || rParams.GetInitAllChild() || bShowEmpty;
+
+    if ( !bLateInitAllMembers )
+    {
+        ResultMembers& rMembers = pResultData->GetDimResultMembers(nDimSource, pThisDim, pThisLevel);
+        bLateInitAllMembers = rMembers.IsHasHideDetailsMembers();
+
+        SAL_INFO("sc.core", aDimensionName << (rMembers.IsHasHideDetailsMembers() ? " HasHideDetailsMembers" : ""));
+
+        rMembers.SetHasHideDetailsMembers( false );
+    }
+
+    bool bNewAllMembers = (!rParams.IsRow()) ||  nPos == 0 || bLateInitAllMembers;
+
+    if (bNewAllMembers )
+    {
+      // global order is used to initialize aMembers, so it doesn't have to be looked at later
+        if ( !bInitialized )
+        { //init all members
+            const ScMemberSortOrder& rGlobalOrder = pThisLevel->GetGlobalOrder();
+
+            ScDPGroupCompare aCompare( pResultData, rInitState, nDimSource );
+            ScDPMembers* pMembers = pThisLevel->GetMembersObject();
+            tools::Long nMembCount = pMembers->getCount();
+            for ( tools::Long i=0; i<nMembCount; i++ )
+            {
+                tools::Long nSorted = rGlobalOrder.empty() ? i : rGlobalOrder[i];
+
+                ScDPMember* pMember = pMembers->getByIndex(nSorted);
+                if ( aCompare.IsIncluded( *pMember ) )
+                { // add all members
+                    ScDPParentDimData aData( i, pThisDim, pThisLevel, pMember );
+                    AddMember( aData );
+                }
+            }
+            bInitialized = true;    // don't call again, even if no members were included
+        }
+        //  initialize only specific member (or all if "show empty" flag is set)
+        if ( bLateInitAllMembers  )
+        {
+            tools::Long nCount = maMemberArray.size();
+            for (tools::Long i=0; i<nCount; i++)
+            {
+                ScDPResultMember* pResultMember = maMemberArray[i].get();
+
+                // check show empty
+                bool bAllChildren = false;
+                if( bShowEmpty )
+                {
+                    bAllChildren = !pResultMember->IsNamedItem( rThisData );
+                }
+                rParams.SetInitAllChildren( bAllChildren );
+                rInitState.AddMember( nDimSource,  pResultMember->GetDataId() );
+                pResultMember->LateInitFrom( rParams, pItemData, nPos+1, rInitState );
+                rInitState.RemoveMember();
+            }
+        }
+        else
+        {
+            ScDPResultMember* pResultMember = FindMember( rThisData );
+            if( nullptr != pResultMember )
+            {
+                rInitState.AddMember( nDimSource,  pResultMember->GetDataId() );
+                pResultMember->LateInitFrom( rParams, pItemData, nPos+1, rInitState );
+                rInitState.RemoveMember();
+            }
+        }
+    }
+    else
+        InitWithMembers( rParams, pItemData, nPos, rInitState );
+}
+
+tools::Long ScDPResultDimension::GetSize(tools::Long nMeasure) const
+{
+    tools::Long nMemberCount = maMemberArray.size();
+    if (!nMemberCount)
+        return 0;
+
+    tools::Long nTotal = 0;
+    if (bIsDataLayout)
+    {
+        OSL_ENSURE(nMeasure == SC_DPMEASURE_ALL || pResultData->GetMeasureCount() == 1,
+                    "DataLayout dimension twice?");
+        //  repeat first member...
+        nTotal = nMemberCount * maMemberArray[0]->GetSize(0);   // all measures have equal size
+    }
+    else
+    {
+        //  add all members
+        for (tools::Long nMem=0; nMem<nMemberCount; nMem++)
+            nTotal += maMemberArray[nMem]->GetSize(nMeasure);
+    }
+    return nTotal;
+}
+
+bool ScDPResultDimension::IsValidEntry( const vector< SCROW >& aMembers ) const
+{
+    if (aMembers.empty())
+        return false;
+
+    const ScDPResultMember* pMember = FindMember( aMembers[0] );
+    if ( nullptr != pMember )
+        return pMember->IsValidEntry( aMembers );
+#if OSL_DEBUG_LEVEL > 0
+    SAL_INFO("sc.core", "IsValidEntry: Member not found, DimNam = "  << GetName());
+#endif
+    return false;
+}
+
+void ScDPResultDimension::ProcessData( const vector< SCROW >& aMembers,
+                                       const ScDPResultDimension* pDataDim,
+                                       const vector< SCROW >& aDataMembers,
+                                       const vector<ScDPValue>& aValues ) const
+{
+    if (aMembers.empty())
+        return;
+
+    ScDPResultMember* pMember = FindMember( aMembers[0] );
+    if ( nullptr != pMember )
+    {
+        vector<SCROW> aChildMembers;
+        if (aMembers.size() > 1)
+        {
+            vector<SCROW>::const_iterator itr = aMembers.begin();
+            aChildMembers.insert(aChildMembers.begin(), ++itr, aMembers.end());
+        }
+        pMember->ProcessData( aChildMembers, pDataDim, aDataMembers, aValues );
+        return;
+    }
+
+    OSL_FAIL("ProcessData: Member not found");
+}
+
+void ScDPResultDimension::FillMemberResults( uno::Sequence<sheet::MemberResult>* pSequences,
+                                                tools::Long nStart, tools::Long nMeasure )
+{
+    tools::Long nPos = nStart;
+    tools::Long nCount = maMemberArray.size();
+
+    for (tools::Long i=0; i<nCount; i++)
+    {
+        tools::Long nSorted = aMemberOrder.empty() ? i : aMemberOrder[i];
+
+        ScDPResultMember* pMember = maMemberArray[nSorted].get();
+        //  in data layout dimension, use first member with different measures/names
+        if ( bIsDataLayout )
+        {
+            bool bTotalResult = false;
+            OUString aMbrName = pResultData->GetMeasureDimensionName( nSorted );
+            OUString aMbrCapt = pResultData->GetMeasureString( nSorted, false, SUBTOTAL_FUNC_NONE, bTotalResult );
+            maMemberArray[0]->FillMemberResults( pSequences, nPos, nSorted, false, &aMbrName, &aMbrCapt );
+        }
+        else if ( pMember->IsVisible() )
+        {
+            pMember->FillMemberResults( pSequences, nPos, nMeasure, false, nullptr, nullptr );
+        }
+        // nPos is modified
+    }
+}
+
+void ScDPResultDimension::FillDataResults(
+    const ScDPResultMember* pRefMember, ScDPResultFilterContext& rFilterCxt,
+    uno::Sequence< uno::Sequence<sheet::DataResult> >& rSequence, tools::Long nMeasure) const
+{
+    FilterStack aFilterStack(rFilterCxt.maFilters);
+    aFilterStack.pushDimName(GetName(), bIsDataLayout);
+
+    tools::Long nMemberMeasure = nMeasure;
+    tools::Long nCount = maMemberArray.size();
+    for (tools::Long i=0; i<nCount; i++)
+    {
+        tools::Long nSorted = aMemberOrder.empty() ? i : aMemberOrder[i];
+
+        const ScDPResultMember* pMember;
+        if (bIsDataLayout)
+        {
+            OSL_ENSURE(nMeasure == SC_DPMEASURE_ALL || pResultData->GetMeasureCount() == 1,
+                        "DataLayout dimension twice?");
+            pMember = maMemberArray[0].get();
+            nMemberMeasure = nSorted;
+        }
+        else
+            pMember = maMemberArray[nSorted].get();
+
+        if ( pMember->IsVisible() )
+            pMember->FillDataResults(pRefMember, rFilterCxt, rSequence, nMemberMeasure);
+    }
+}
+
+void ScDPResultDimension::UpdateDataResults( const ScDPResultMember* pRefMember, tools::Long nMeasure ) const
+{
+    tools::Long nMemberMeasure = nMeasure;
+    tools::Long nCount = maMemberArray.size();
+    for (tools::Long i=0; i<nCount; i++)
+    {
+        const ScDPResultMember* pMember;
+        if (bIsDataLayout)
+        {
+            OSL_ENSURE(nMeasure == SC_DPMEASURE_ALL || pResultData->GetMeasureCount() == 1,
+                        "DataLayout dimension twice?");
+            pMember = maMemberArray[0].get();
+            nMemberMeasure = i;
+        }
+        else
+            pMember = maMemberArray[i].get();
+
+        if ( pMember->IsVisible() )
+            pMember->UpdateDataResults( pRefMember, nMemberMeasure );
+    }
+}
+
+void ScDPResultDimension::SortMembers( ScDPResultMember* pRefMember )
+{
+    tools::Long nCount = maMemberArray.size();
+
+    if ( bSortByData )
+    {
+        // sort members
+
+        OSL_ENSURE( aMemberOrder.empty(), "sort twice?" );
+        aMemberOrder.resize( nCount );
+        for (tools::Long nPos=0; nPos<nCount; nPos++)
+            aMemberOrder[nPos] = nPos;
+
+        ScDPRowMembersOrder aComp( *this, nSortMeasure, bSortAscending );
+        ::std::sort( aMemberOrder.begin(), aMemberOrder.end(), aComp );
+    }
+
+    // handle children
+
+    // for data layout, call only once - sorting measure is always taken from settings
+    tools::Long nLoopCount = bIsDataLayout ? std::min<tools::Long>(1, nCount) : nCount;
+    for (tools::Long i=0; i<nLoopCount; i++)
+    {
+        ScDPResultMember* pMember = maMemberArray[i].get();
+        if ( pMember->IsVisible() )
+            pMember->SortMembers( pRefMember );
+    }
+}
+
+void ScDPResultDimension::DoAutoShow( ScDPResultMember* pRefMember )
+{
+    tools::Long nCount = maMemberArray.size();
+
+    // handle children first, before changing the visible state
+
+    // for data layout, call only once - sorting measure is always taken from settings
+    tools::Long nLoopCount = bIsDataLayout ? 1 : nCount;
+    for (tools::Long i=0; i<nLoopCount; i++)
+    {
+        ScDPResultMember* pMember = maMemberArray[i].get();
+        if ( pMember->IsVisible() )
+            pMember->DoAutoShow( pRefMember );
+    }
+
+    if ( !(bAutoShow && nAutoCount > 0 && nAutoCount < nCount) )
+        return;
+
+    // establish temporary order, hide remaining members
+
+    ScMemberSortOrder aAutoOrder;
+    aAutoOrder.resize( nCount );
+    tools::Long nPos;
+    for (nPos=0; nPos<nCount; nPos++)
+        aAutoOrder[nPos] = nPos;
+
+    ScDPRowMembersOrder aComp( *this, nAutoMeasure, !bAutoTopItems );
+    ::std::sort( aAutoOrder.begin(), aAutoOrder.end(), aComp );
+
+    // look for equal values to the last included one
+
+    tools::Long nIncluded = nAutoCount;
+    const ScDPResultMember* pMember1 = maMemberArray[aAutoOrder[nIncluded - 1]].get();
+    const ScDPDataMember* pDataMember1 = pMember1->IsVisible() ? pMember1->GetDataRoot() : nullptr;
+    bool bContinue = true;
+    while ( bContinue )
+    {
+        bContinue = false;
+        if ( nIncluded < nCount )
+        {
+            const ScDPResultMember* pMember2 = maMemberArray[aAutoOrder[nIncluded]].get();
+            const ScDPDataMember* pDataMember2 = pMember2->IsVisible() ? pMember2->GetDataRoot() : nullptr;
+
+            if ( lcl_IsEqual( pDataMember1, pDataMember2, nAutoMeasure ) )
+            {
+                ++nIncluded;                // include more members if values are equal
+                bContinue = true;
+            }
+        }
+    }
+
+    // hide the remaining members
+
+    for (nPos = nIncluded; nPos < nCount; nPos++)
+    {
+        ScDPResultMember* pMember = maMemberArray[aAutoOrder[nPos]].get();
+        pMember->SetAutoHidden();
+    }
+}
+
+void ScDPResultDimension::ResetResults()
+{
+    tools::Long nCount = maMemberArray.size();
+    for (tools::Long i=0; i<nCount; i++)
+    {
+        // sort order doesn't matter
+        ScDPResultMember* pMember = maMemberArray[bIsDataLayout ? 0 : i].get();
+        pMember->ResetResults();
+    }
+}
+
+tools::Long ScDPResultDimension::GetSortedIndex( tools::Long nUnsorted ) const
+{
+    return aMemberOrder.empty() ? nUnsorted : aMemberOrder[nUnsorted];
+}
+
+void ScDPResultDimension::UpdateRunningTotals( const ScDPResultMember* pRefMember, tools::Long nMeasure,
+                                                ScDPRunningTotalState& rRunning, ScDPRowTotals& rTotals ) const
+{
+    const ScDPResultMember* pMember;
+    tools::Long nMemberMeasure = nMeasure;
+    tools::Long nCount = maMemberArray.size();
+    for (tools::Long i=0; i<nCount; i++)
+    {
+        tools::Long nSorted = aMemberOrder.empty() ? i : aMemberOrder[i];
+
+        if (bIsDataLayout)
+        {
+            OSL_ENSURE(nMeasure == SC_DPMEASURE_ALL || pResultData->GetMeasureCount() == 1,
+                        "DataLayout dimension twice?");
+            pMember = maMemberArray[0].get();
+            nMemberMeasure = nSorted;
+        }
+        else
+            pMember = maMemberArray[nSorted].get();
+
+        if ( pMember->IsVisible() )
+        {
+            if ( bIsDataLayout )
+                rRunning.AddRowIndex( 0, 0 );
+            else
+                rRunning.AddRowIndex( i, nSorted );
+            pMember->UpdateRunningTotals( pRefMember, nMemberMeasure, rRunning, rTotals );
+            rRunning.RemoveRowIndex();
+        }
+    }
+}
+
+ScDPDataMember* ScDPResultDimension::GetRowReferenceMember(
+    const ScDPRelativePos* pRelativePos, const OUString* pName,
+    const sal_Int32* pRowIndexes, const sal_Int32* pColIndexes ) const
+{
+    // get named, previous/next, or first member of this dimension (first existing if pRelativePos and pName are NULL)
+
+    OSL_ENSURE( pRelativePos == nullptr || pName == nullptr, "can't use position and name" );
+
+    ScDPDataMember* pColMember = nullptr;
+
+    bool bFirstExisting = ( pRelativePos == nullptr && pName == nullptr );
+    tools::Long nMemberCount = maMemberArray.size();
+    tools::Long nMemberIndex = 0;      // unsorted
+    tools::Long nDirection = 1;        // forward if no relative position is used
+    if ( pRelativePos )
+    {
+        nDirection = pRelativePos->nDirection;
+        nMemberIndex = pRelativePos->nBasePos + nDirection;     // bounds are handled below
+
+        OSL_ENSURE( nDirection == 1 || nDirection == -1, "Direction must be 1 or -1" );
+    }
+    else if ( pName )
+    {
+        // search for named member
+
+        const ScDPResultMember* pRowMember = maMemberArray[GetSortedIndex(nMemberIndex)].get();
+
+        //TODO: use ScDPItemData, as in ScDPDimension::IsValidPage?
+        while ( pRowMember && pRowMember->GetName() != *pName )
+        {
+            ++nMemberIndex;
+            if ( nMemberIndex < nMemberCount )
+                pRowMember = maMemberArray[GetSortedIndex(nMemberIndex)].get();
+            else
+                pRowMember = nullptr;
+        }
+    }
+
+    bool bContinue = true;
+    while ( bContinue && nMemberIndex >= 0 && nMemberIndex < nMemberCount )
+    {
+        const ScDPResultMember* pRowMember = maMemberArray[GetSortedIndex(nMemberIndex)].get();
+
+        // get child members by given indexes
+
+        const sal_Int32* pNextRowIndex = pRowIndexes;
+        while ( *pNextRowIndex >= 0 && pRowMember )
+        {
+            const ScDPResultDimension* pRowChild = pRowMember->GetChildDimension();
+            if ( pRowChild && *pNextRowIndex < pRowChild->GetMemberCount() )
+                pRowMember = pRowChild->GetMember( *pNextRowIndex );
+            else
+                pRowMember = nullptr;
+            ++pNextRowIndex;
+        }
+
+        if ( pRowMember && pRelativePos )
+        {
+            //  Skip the member if it has hidden details
+            //  (because when looking for the details, it is skipped, too).
+            //  Also skip if the member is invisible because it has no data,
+            //  for consistent ordering.
+            if ( pRowMember->HasHiddenDetails() || !pRowMember->IsVisible() )
+                pRowMember = nullptr;
+        }
+
+        if ( pRowMember )
+        {
+            pColMember = pRowMember->GetDataRoot();
+
+            const sal_Int32* pNextColIndex = pColIndexes;
+            while ( *pNextColIndex >= 0 && pColMember )
+            {
+                ScDPDataDimension* pColChild = pColMember->GetChildDimension();
+                if ( pColChild && *pNextColIndex < pColChild->GetMemberCount() )
+                    pColMember = pColChild->GetMember( *pNextColIndex );
+                else
+                    pColMember = nullptr;
+                ++pNextColIndex;
+            }
+        }
+
+        // continue searching only if looking for first existing or relative position
+        bContinue = ( pColMember == nullptr && ( bFirstExisting || pRelativePos ) );
+        nMemberIndex += nDirection;
+    }
+
+    return pColMember;
+}
+
+ScDPDataMember* ScDPResultDimension::GetColReferenceMember(
+    const ScDPRelativePos* pRelativePos, const OUString* pName,
+    sal_Int32 nRefDimPos, const ScDPRunningTotalState& rRunning )
+{
+    OSL_ENSURE( pRelativePos == nullptr || pName == nullptr, "can't use position and name" );
+
+    const sal_Int32* pColIndexes = rRunning.GetColSorted().data();
+    const sal_Int32* pRowIndexes = rRunning.GetRowSorted().data();
+
+    // get own row member using all indexes
+
+    const ScDPResultMember* pRowMember = rRunning.GetRowResRoot();
+    ScDPDataMember* pColMember = nullptr;
+
+    const sal_Int32* pNextRowIndex = pRowIndexes;
+    while ( *pNextRowIndex >= 0 && pRowMember )
+    {
+        const ScDPResultDimension* pRowChild = pRowMember->GetChildDimension();
+        if ( pRowChild && *pNextRowIndex < pRowChild->GetMemberCount() )
+            pRowMember = pRowChild->GetMember( *pNextRowIndex );
+        else
+            pRowMember = nullptr;
+        ++pNextRowIndex;
+    }
+
+    // get column (data) members before the reference field
+    //TODO: pass rRowParent from ScDPDataMember::UpdateRunningTotals instead
+
+    if ( pRowMember )
+    {
+        pColMember = pRowMember->GetDataRoot();
+
+        const sal_Int32* pNextColIndex = pColIndexes;
+        sal_Int32 nColSkipped = 0;
+        while ( *pNextColIndex >= 0 && pColMember && nColSkipped < nRefDimPos )
+        {
+            ScDPDataDimension* pColChild = pColMember->GetChildDimension();
+            if ( pColChild && *pNextColIndex < pColChild->GetMemberCount() )
+                pColMember = pColChild->GetMember( *pNextColIndex );
+            else
+                pColMember = nullptr;
+            ++pNextColIndex;
+            ++nColSkipped;
+        }
+    }
+
+    // get column member for the reference field
+
+    if ( pColMember )
+    {
+        ScDPDataDimension* pReferenceDim = pColMember->GetChildDimension();
+        if ( pReferenceDim )
+        {
+            tools::Long nReferenceCount = pReferenceDim->GetMemberCount();
+
+            bool bFirstExisting = ( pRelativePos == nullptr && pName == nullptr );
+            tools::Long nMemberIndex = 0;      // unsorted
+            tools::Long nDirection = 1;        // forward if no relative position is used
+            pColMember = nullptr;          // don't use parent dimension's member if none found
+            if ( pRelativePos )
+            {
+                nDirection = pRelativePos->nDirection;
+                nMemberIndex = pRelativePos->nBasePos + nDirection;     // bounds are handled below
+            }
+            else if ( pName )
+            {
+                // search for named member
+
+                pColMember = pReferenceDim->GetMember( pReferenceDim->GetSortedIndex( nMemberIndex ) );
+
+                //TODO: use ScDPItemData, as in ScDPDimension::IsValidPage?
+                while ( pColMember && pColMember->GetName() != *pName )
+                {
+                    ++nMemberIndex;
+                    if ( nMemberIndex < nReferenceCount )
+                        pColMember = pReferenceDim->GetMember( pReferenceDim->GetSortedIndex( nMemberIndex ) );
+                    else
+                        pColMember = nullptr;
+                }
+            }
+
+            bool bContinue = true;
+            while ( bContinue && nMemberIndex >= 0 && nMemberIndex < nReferenceCount )
+            {
+                pColMember = pReferenceDim->GetMember( pReferenceDim->GetSortedIndex( nMemberIndex ) );
+
+                // get column members below the reference field
+
+                const sal_Int32* pNextColIndex = pColIndexes + nRefDimPos + 1;
+                while ( *pNextColIndex >= 0 && pColMember )
+                {
+                    ScDPDataDimension* pColChild = pColMember->GetChildDimension();
+                    if ( pColChild && *pNextColIndex < pColChild->GetMemberCount() )
+                        pColMember = pColChild->GetMember( *pNextColIndex );
+                    else
+                        pColMember = nullptr;
+                    ++pNextColIndex;
+                }
+
+                if ( pColMember && pRelativePos )
+                {
+                    //  Skip the member if it has hidden details
+                    //  (because when looking for the details, it is skipped, too).
+                    //  Also skip if the member is invisible because it has no data,
+                    //  for consistent ordering.
+                    if ( pColMember->HasHiddenDetails() || !pColMember->IsVisible() )
+                        pColMember = nullptr;
+                }
+
+                // continue searching only if looking for first existing or relative position
+                bContinue = ( pColMember == nullptr && ( bFirstExisting || pRelativePos ) );
+                nMemberIndex += nDirection;
+            }
+        }
+        else
+            pColMember = nullptr;
+    }
+
+    return pColMember;
+}
+
+#if DUMP_PIVOT_TABLE
+void ScDPResultDimension::DumpState( const ScDPResultMember* pRefMember, ScDocument* pDoc, ScAddress& rPos ) const
+{
+    OUString aDimName = bIsDataLayout ? OUString("(data layout)") : GetName();
+    dumpRow("ScDPResultDimension", aDimName, nullptr, pDoc, rPos);
+
+    SCROW nStartRow = rPos.Row();
+
+    tools::Long nCount = bIsDataLayout ? 1 : maMemberArray.size();
+    for (tools::Long i=0; i<nCount; i++)
+    {
+        const ScDPResultMember* pMember = maMemberArray[i].get();
+        pMember->DumpState( pRefMember, pDoc, rPos );
+    }
+
+    indent(pDoc, nStartRow, rPos);
+}
+
+void ScDPResultDimension::Dump(int nIndent) const
+{
+    std::string aIndent(nIndent*2, ' ');
+    std::cout << aIndent << "-- dimension '" << GetName() << "'" << std::endl;
+    for (const auto& rxMember : maMemberArray)
+    {
+        const ScDPResultMember* p = rxMember.get();
+        p->Dump(nIndent+1);
+    }
+}
+#endif
+
+tools::Long ScDPResultDimension::GetMemberCount() const
+{
+    return maMemberArray.size();
+}
+
+const ScDPResultMember* ScDPResultDimension::GetMember(tools::Long n) const
+{
+    return maMemberArray[n].get();
+}
+ScDPResultMember* ScDPResultDimension::GetMember(tools::Long n)
+{
+    return maMemberArray[n].get();
+}
+
+ScDPResultDimension* ScDPResultDimension::GetFirstChildDimension() const
+{
+    if ( !maMemberArray.empty() )
+        return maMemberArray[0]->GetChildDimension();
+    else
+        return nullptr;
+}
+
+void ScDPResultDimension::FillVisibilityData(ScDPResultVisibilityData& rData) const
+{
+    if (IsDataLayout())
+        return;
+
+    for (const auto& rxMember : maMemberArray)
+    {
+        ScDPResultMember* pMember = rxMember.get();
+        if (pMember->IsValid())
+        {
+            ScDPItemData aItem(pMember->FillItemData());
+            rData.addVisibleMember(GetName(), aItem);
+            pMember->FillVisibilityData(rData);
+        }
+    }
+}
+
+ScDPDataDimension::ScDPDataDimension( const ScDPResultData* pData ) :
+    pResultData( pData ),
+    pResultDimension( nullptr ),
+    bIsDataLayout( false )
+{
+}
+
+ScDPDataDimension::~ScDPDataDimension()
+{
+}
+
+void ScDPDataDimension::InitFrom( const ScDPResultDimension* pDim )
+{
+    if (!pDim)
+        return;
+
+    pResultDimension = pDim;
+    bIsDataLayout = pDim->IsDataLayout();
+
+    // Go through all result members under the given result dimension, and
+    // create a new data member instance for each result member.
+    tools::Long nCount = pDim->GetMemberCount();
+    for (tools::Long i=0; i<nCount; i++)
+    {
+        const ScDPResultMember* pResMem = pDim->GetMember(i);
+
+        ScDPDataMember* pNew = new ScDPDataMember( pResultData, pResMem );
+        maMembers.emplace_back( pNew);
+
+        if ( !pResultData->IsLateInit() )
+        {
+            //  with LateInit, pResMem hasn't necessarily been initialized yet,
+            //  so InitFrom for the new result member is called from its ProcessData method
+
+            const ScDPResultDimension* pChildDim = pResMem->GetChildDimension();
+            if ( pChildDim )
+                pNew->InitFrom( pChildDim );
+        }
+    }
+}
+
+void ScDPDataDimension::ProcessData( const vector< SCROW >& aDataMembers, const vector<ScDPValue>& aValues,
+                                     const ScDPSubTotalState& rSubState )
+{
+    // the ScDPItemData array must contain enough entries for all dimensions - this isn't checked
+
+    tools::Long nCount = maMembers.size();
+    for (tools::Long i=0; i<nCount; i++)
+    {
+        ScDPDataMember* pMember = maMembers[static_cast<sal_uInt16>(i)].get();
+
+        // always first member for data layout dim
+        if ( bIsDataLayout || ( !aDataMembers.empty() && pMember->IsNamedItem(aDataMembers[0]) ) )
+        {
+            vector<SCROW> aChildDataMembers;
+            if (aDataMembers.size() > 1)
+            {
+                vector<SCROW>::const_iterator itr = aDataMembers.begin();
+                aChildDataMembers.insert(aChildDataMembers.begin(), ++itr, aDataMembers.end());
+            }
+            pMember->ProcessData( aChildDataMembers, aValues, rSubState );
+            return;
+        }
+    }
+
+    OSL_FAIL("ProcessData: Member not found");
+}
+
+void ScDPDataDimension::FillDataRow(
+    const ScDPResultDimension* pRefDim, ScDPResultFilterContext& rFilterCxt,
+    uno::Sequence<sheet::DataResult>& rSequence, tools::Long nMeasure, bool bIsSubTotalRow,
+    const ScDPSubTotalState& rSubState) const
+{
+    OUString aDimName;
+    bool bDataLayout = false;
+    if (pResultDimension)
+    {
+        aDimName = pResultDimension->GetName();
+        bDataLayout = pResultDimension->IsDataLayout();
+    }
+
+    FilterStack aFilterStack(rFilterCxt.maFilters);
+    aFilterStack.pushDimName(aDimName, bDataLayout);
+
+    OSL_ENSURE( pRefDim && static_cast<size_t>(pRefDim->GetMemberCount()) == maMembers.size(), "dimensions don't match" );
+    OSL_ENSURE( pRefDim == pResultDimension, "wrong dim" );
+
+    const ScMemberSortOrder& rMemberOrder = pRefDim->GetMemberOrder();
+
+    tools::Long nMemberMeasure = nMeasure;
+    tools::Long nCount = maMembers.size();
+    for (tools::Long i=0; i<nCount; i++)
+    {
+        tools::Long nSorted = rMemberOrder.empty() ? i : rMemberOrder[i];
+
+        tools::Long nMemberPos = nSorted;
+        if (bIsDataLayout)
+        {
+            OSL_ENSURE(nMeasure == SC_DPMEASURE_ALL || pResultData->GetMeasureCount() == 1,
+                        "DataLayout dimension twice?");
+            nMemberPos = 0;
+            nMemberMeasure = nSorted;
+        }
+
+        const ScDPResultMember* pRefMember = pRefDim->GetMember(nMemberPos);
+        if ( pRefMember->IsVisible() )  //TODO: here or in ScDPDataMember::FillDataRow ???
+        {
+            const ScDPDataMember* pDataMember = maMembers[static_cast<sal_uInt16>(nMemberPos)].get();
+            pDataMember->FillDataRow(pRefMember, rFilterCxt, rSequence, nMemberMeasure, bIsSubTotalRow, rSubState);
+        }
+    }
+}
+
+void ScDPDataDimension::UpdateDataRow( const ScDPResultDimension* pRefDim,
+                                    tools::Long nMeasure, bool bIsSubTotalRow,
+                                    const ScDPSubTotalState& rSubState ) const
+{
+    OSL_ENSURE( pRefDim && static_cast<size_t>(pRefDim->GetMemberCount()) == maMembers.size(), "dimensions don't match" );
+    OSL_ENSURE( pRefDim == pResultDimension, "wrong dim" );
+
+    tools::Long nMemberMeasure = nMeasure;
+    tools::Long nCount = maMembers.size();
+    for (tools::Long i=0; i<nCount; i++)
+    {
+        tools::Long nMemberPos = i;
+        if (bIsDataLayout)
+        {
+            OSL_ENSURE(nMeasure == SC_DPMEASURE_ALL || pResultData->GetMeasureCount() == 1,
+                        "DataLayout dimension twice?");
+            nMemberPos = 0;
+            nMemberMeasure = i;
+        }
+
+        // Calculate must be called even if the member is not visible (for use as reference value)
+        const ScDPResultMember* pRefMember = pRefDim->GetMember(nMemberPos);
+        ScDPDataMember* pDataMember = maMembers[static_cast<sal_uInt16>(nMemberPos)].get();
+        pDataMember->UpdateDataRow( pRefMember, nMemberMeasure, bIsSubTotalRow, rSubState );
+    }
+}
+
+void ScDPDataDimension::SortMembers( ScDPResultDimension* pRefDim )
+{
+    tools::Long nCount = maMembers.size();
+
+    if ( pRefDim->IsSortByData() )
+    {
+        // sort members
+
+        ScMemberSortOrder& rMemberOrder = pRefDim->GetMemberOrder();
+        OSL_ENSURE( rMemberOrder.empty(), "sort twice?" );
+        rMemberOrder.resize( nCount );
+        for (tools::Long nPos=0; nPos<nCount; nPos++)
+            rMemberOrder[nPos] = nPos;
+
+        ScDPColMembersOrder aComp( *this, pRefDim->GetSortMeasure(), pRefDim->IsSortAscending() );
+        ::std::sort( rMemberOrder.begin(), rMemberOrder.end(), aComp );
+    }
+
+    // handle children
+
+    OSL_ENSURE( pRefDim && static_cast<size_t>(pRefDim->GetMemberCount()) == maMembers.size(), "dimensions don't match" );
+    OSL_ENSURE( pRefDim == pResultDimension, "wrong dim" );
+
+    // for data layout, call only once - sorting measure is always taken from settings
+    tools::Long nLoopCount = bIsDataLayout ? 1 : nCount;
+    for (tools::Long i=0; i<nLoopCount; i++)
+    {
+        ScDPResultMember* pRefMember = pRefDim->GetMember(i);
+        if ( pRefMember->IsVisible() )  //TODO: here or in ScDPDataMember ???
+        {
+            ScDPDataMember* pDataMember = maMembers[static_cast<sal_uInt16>(i)].get();
+            pDataMember->SortMembers( pRefMember );
+        }
+    }
+}
+
+void ScDPDataDimension::DoAutoShow( ScDPResultDimension* pRefDim )
+{
+    tools::Long nCount = maMembers.size();
+
+    // handle children first, before changing the visible state
+
+    OSL_ENSURE( pRefDim && static_cast<size_t>(pRefDim->GetMemberCount()) == maMembers.size(), "dimensions don't match" );
+    OSL_ENSURE( pRefDim == pResultDimension, "wrong dim" );
+
+    // for data layout, call only once - sorting measure is always taken from settings
+    tools::Long nLoopCount = bIsDataLayout ? 1 : nCount;
+    for (tools::Long i=0; i<nLoopCount; i++)
+    {
+        ScDPResultMember* pRefMember = pRefDim->GetMember(i);
+        if ( pRefMember->IsVisible() )  //TODO: here or in ScDPDataMember ???
+        {
+            ScDPDataMember* pDataMember = maMembers[i].get();
+            pDataMember->DoAutoShow( pRefMember );
+        }
+    }
+
+    if ( !(pRefDim->IsAutoShow() && pRefDim->GetAutoCount() > 0 && pRefDim->GetAutoCount() < nCount) )
+        return;
+
+    // establish temporary order, hide remaining members
+
+    ScMemberSortOrder aAutoOrder;
+    aAutoOrder.resize( nCount );
+    tools::Long nPos;
+    for (nPos=0; nPos<nCount; nPos++)
+        aAutoOrder[nPos] = nPos;
+
+    ScDPColMembersOrder aComp( *this, pRefDim->GetAutoMeasure(), !pRefDim->IsAutoTopItems() );
+    ::std::sort( aAutoOrder.begin(), aAutoOrder.end(), aComp );
+
+    // look for equal values to the last included one
+
+    tools::Long nIncluded = pRefDim->GetAutoCount();
+    ScDPDataMember* pDataMember1 = maMembers[aAutoOrder[nIncluded - 1]].get();
+    if ( !pDataMember1->IsVisible() )
+        pDataMember1 = nullptr;
+    bool bContinue = true;
+    while ( bContinue )
+    {
+        bContinue = false;
+        if ( nIncluded < nCount )
+        {
+            ScDPDataMember* pDataMember2 = maMembers[aAutoOrder[nIncluded]].get();
+            if ( !pDataMember2->IsVisible() )
+                pDataMember2 = nullptr;
+
+            if ( lcl_IsEqual( pDataMember1, pDataMember2, pRefDim->GetAutoMeasure() ) )
+            {
+                ++nIncluded;                // include more members if values are equal
+                bContinue = true;
+            }
+        }
+    }
+
+    // hide the remaining members
+
+    for (nPos = nIncluded; nPos < nCount; nPos++)
+    {
+        ScDPResultMember* pMember = pRefDim->GetMember(aAutoOrder[nPos]);
+        pMember->SetAutoHidden();
+    }
+}
+
+void ScDPDataDimension::ResetResults()
+{
+    tools::Long nCount = maMembers.size();
+    for (tools::Long i=0; i<nCount; i++)
+    {
+        //  sort order doesn't matter
+
+        tools::Long nMemberPos = bIsDataLayout ? 0 : i;
+        ScDPDataMember* pDataMember = maMembers[nMemberPos].get();
+        pDataMember->ResetResults();
+    }
+}
+
+tools::Long ScDPDataDimension::GetSortedIndex( tools::Long nUnsorted ) const
+{
+    if (!pResultDimension)
+       return nUnsorted;
+
+    const ScMemberSortOrder& rMemberOrder = pResultDimension->GetMemberOrder();
+    return rMemberOrder.empty() ? nUnsorted : rMemberOrder[nUnsorted];
+}
+
+void ScDPDataDimension::UpdateRunningTotals( const ScDPResultDimension* pRefDim,
+                                    tools::Long nMeasure, bool bIsSubTotalRow,
+                                    const ScDPSubTotalState& rSubState, ScDPRunningTotalState& rRunning,
+                                    ScDPRowTotals& rTotals, const ScDPResultMember& rRowParent ) const
+{
+    OSL_ENSURE( pRefDim && static_cast<size_t>(pRefDim->GetMemberCount()) == maMembers.size(), "dimensions don't match" );
+    OSL_ENSURE( pRefDim == pResultDimension, "wrong dim" );
+
+    tools::Long nMemberMeasure = nMeasure;
+    tools::Long nCount = maMembers.size();
+    for (tools::Long i=0; i<nCount; i++)
+    {
+        const ScMemberSortOrder& rMemberOrder = pRefDim->GetMemberOrder();
+        tools::Long nSorted = rMemberOrder.empty() ? i : rMemberOrder[i];
+
+        tools::Long nMemberPos = nSorted;
+        if (bIsDataLayout)
+        {
+            OSL_ENSURE(nMeasure == SC_DPMEASURE_ALL || pResultData->GetMeasureCount() == 1,
+                        "DataLayout dimension twice?");
+            nMemberPos = 0;
+            nMemberMeasure = nSorted;
+        }
+
+        const ScDPResultMember* pRefMember = pRefDim->GetMember(nMemberPos);
+        if ( pRefMember->IsVisible() )
+        {
+            if ( bIsDataLayout )
+                rRunning.AddColIndex( 0, 0 );
+            else
+                rRunning.AddColIndex( i, nSorted );
+
+            ScDPDataMember* pDataMember = maMembers[nMemberPos].get();
+            pDataMember->UpdateRunningTotals(
+                pRefMember, nMemberMeasure, bIsSubTotalRow, rSubState, rRunning, rTotals, rRowParent);
+
+            rRunning.RemoveColIndex();
+        }
+    }
+}
+
+#if DUMP_PIVOT_TABLE
+void ScDPDataDimension::DumpState( const ScDPResultDimension* pRefDim, ScDocument* pDoc, ScAddress& rPos ) const
+{
+    OUString aDimName = bIsDataLayout ? OUString("(data layout)") : OUString("(unknown)");
+    dumpRow("ScDPDataDimension", aDimName, nullptr, pDoc, rPos);
+
+    SCROW nStartRow = rPos.Row();
+
+    tools::Long nCount = bIsDataLayout ? 1 : maMembers.size();
+    for (tools::Long i=0; i<nCount; i++)
+    {
+        const ScDPResultMember* pRefMember = pRefDim->GetMember(i);
+        const ScDPDataMember* pDataMember = maMembers[i].get();
+        pDataMember->DumpState( pRefMember, pDoc, rPos );
+    }
+
+    indent(pDoc, nStartRow, rPos);
+}
+
+void ScDPDataDimension::Dump(int nIndent) const
+{
+    std::string aIndent(nIndent*2, ' ');
+    std::cout << aIndent << "-- data dimension '"
+        << (pResultDimension ? pResultDimension->GetName() : OUString()) << "'" << std::endl;
+    for (auto& rxMember : maMembers)
+        rxMember->Dump(nIndent+1);
+}
+#endif
+
+tools::Long ScDPDataDimension::GetMemberCount() const
+{
+    return maMembers.size();
+}
+
+const ScDPDataMember* ScDPDataDimension::GetMember(tools::Long n) const
+{
+    return maMembers[n].get();
+}
+
+ScDPDataMember* ScDPDataDimension::GetMember(tools::Long n)
+{
+    return maMembers[n].get();
+}
+
+ScDPResultVisibilityData::ScDPResultVisibilityData(
+ ScDPSource* pSource) :
+    mpSource(pSource)
+{
+}
+
+ScDPResultVisibilityData::~ScDPResultVisibilityData()
+{
+}
+
+void ScDPResultVisibilityData::addVisibleMember(const OUString& rDimName, const ScDPItemData& rMemberItem)
+{
+    DimMemberType::iterator itr = maDimensions.find(rDimName);
+    if (itr == maDimensions.end())
+    {
+        pair<DimMemberType::iterator, bool> r = maDimensions.emplace(
+            rDimName, VisibleMemberType());
+
+        if (!r.second)
+            // insertion failed.
+            return;
+
+        itr = r.first;
+    }
+    VisibleMemberType& rMem = itr->second;
+    rMem.insert(rMemberItem);
+}
+
+void ScDPResultVisibilityData::fillFieldFilters(vector<ScDPFilteredCache::Criterion>& rFilters) const
+{
+    typedef std::unordered_map<OUString, tools::Long> FieldNameMapType;
+    FieldNameMapType aFieldNames;
+    ScDPTableData* pData = mpSource->GetData();
+    sal_Int32 nColumnCount = pData->GetColumnCount();
+    for (sal_Int32 i = 0; i < nColumnCount; ++i)
+    {
+        aFieldNames.emplace(pData->getDimensionName(i), i);
+    }
+
+    const ScDPDimensions* pDims = mpSource->GetDimensionsObject();
+    for (const auto& [rDimName, rMem] : maDimensions)
+    {
+        ScDPFilteredCache::Criterion aCri;
+        FieldNameMapType::const_iterator itrField = aFieldNames.find(rDimName);
+        if (itrField == aFieldNames.end())
+            // This should never happen!
+            continue;
+
+        tools::Long nDimIndex = itrField->second;
+        aCri.mnFieldIndex = static_cast<sal_Int32>(nDimIndex);
+        aCri.mpFilter = std::make_shared<ScDPFilteredCache::GroupFilter>();
+
+        ScDPFilteredCache::GroupFilter* pGrpFilter =
+            static_cast<ScDPFilteredCache::GroupFilter*>(aCri.mpFilter.get());
+
+        for (const ScDPItemData& rMemItem : rMem)
+        {
+            pGrpFilter->addMatchItem(rMemItem);
+        }
+
+        ScDPDimension* pDim = pDims->getByIndex(nDimIndex);
+        ScDPMembers* pMembers = pDim->GetHierarchiesObject()->getByIndex(0)->
+            GetLevelsObject()->getByIndex(0)->GetMembersObject();
+        if (pGrpFilter->getMatchItemCount() < o3tl::make_unsigned(pMembers->getCount()))
+            rFilters.push_back(aCri);
+    }
+}
+
+size_t ScDPResultVisibilityData::MemberHash::operator() (const ScDPItemData& r) const
+{
+    if (r.IsValue())
+        return static_cast<size_t>(::rtl::math::approxFloor(r.GetValue()));
+    else
+        return r.GetString().hashCode();
+}
+SCROW ScDPResultMember::GetDataId( ) const
+{
+    const ScDPMember*   pMemberDesc = GetDPMember();
+    if (pMemberDesc)
+        return  pMemberDesc->GetItemDataId();
+    return -1;
+}
+
+ScDPResultMember* ScDPResultDimension::AddMember(const ScDPParentDimData &aData )
+{
+    ScDPResultMember* pMember = new ScDPResultMember( pResultData, aData );
+    SCROW   nDataIndex = pMember->GetDataId();
+    maMemberArray.emplace_back( pMember );
+
+    maMemberHash.emplace( nDataIndex, pMember );
+    return pMember;
+}
+
+ScDPResultMember* ScDPResultDimension::InsertMember(const ScDPParentDimData *pMemberData)
+{
+    SCROW  nInsert = 0;
+    if ( !lcl_SearchMember( maMemberArray, pMemberData->mnOrder , nInsert ) )
+    {
+        ScDPResultMember* pNew = new ScDPResultMember( pResultData, *pMemberData );
+        maMemberArray.emplace( maMemberArray.begin()+nInsert, pNew );
+
+        SCROW   nDataIndex = pMemberData->mpMemberDesc->GetItemDataId();
+        maMemberHash.emplace( nDataIndex, pNew );
+        return pNew;
+    }
+    return maMemberArray[ nInsert ].get();
+}
+
+void ScDPResultDimension::InitWithMembers(
+    LateInitParams& rParams, const std::vector<SCROW>& pItemData, size_t nPos,
+    ScDPInitState& rInitState)
+{
+    if ( rParams.IsEnd( nPos ) )
+        return;
+    ScDPDimension* pThisDim        = rParams.GetDim( nPos );
+    ScDPLevel*        pThisLevel      = rParams.GetLevel( nPos );
+    SCROW             nDataID         = pItemData[nPos];
+
+    if (!(pThisDim && pThisLevel))
+        return;
+
+    tools::Long nDimSource = pThisDim->GetDimension();     //TODO: check GetSourceDim?
+
+    //  create all members at the first call (preserve order)
+    ResultMembers& rMembers = pResultData->GetDimResultMembers(nDimSource, pThisDim, pThisLevel);
+    ScDPGroupCompare aCompare( pResultData, rInitState, nDimSource );
+    //  initialize only specific member (or all if "show empty" flag is set)
+    ScDPResultMember* pResultMember = nullptr;
+    if ( bInitialized  )
+        pResultMember = FindMember( nDataID );
+    else
+        bInitialized = true;
+
+    if ( pResultMember == nullptr )
+    { //only insert found item
+        const ScDPParentDimData* pMemberData = rMembers.FindMember( nDataID );
+        if ( pMemberData && aCompare.IsIncluded( *( pMemberData->mpMemberDesc ) ) )
+            pResultMember = InsertMember( pMemberData );
+    }
+    if ( pResultMember )
+    {
+        rInitState.AddMember( nDimSource, pResultMember->GetDataId()  );
+        pResultMember->LateInitFrom(rParams, pItemData, nPos+1, rInitState);
+        rInitState.RemoveMember();
+    }
+}
+
+ScDPParentDimData::ScDPParentDimData() :
+    mnOrder(-1), mpParentDim(nullptr), mpParentLevel(nullptr), mpMemberDesc(nullptr) {}
+
+ScDPParentDimData::ScDPParentDimData(
+    SCROW nIndex, const ScDPDimension* pDim, const ScDPLevel* pLev, const ScDPMember* pMember) :
+    mnOrder(nIndex), mpParentDim(pDim), mpParentLevel(pLev), mpMemberDesc(pMember) {}
+
+const ScDPParentDimData* ResultMembers::FindMember( SCROW nIndex ) const
+{
+    auto aRes = maMemberHash.find( nIndex );
+    if( aRes != maMemberHash.end()) {
+        if ( aRes->second.mpMemberDesc && aRes->second.mpMemberDesc->GetItemDataId()==nIndex )
+            return &aRes->second;
+    }
+    return nullptr;
+}
+void  ResultMembers::InsertMember(  const ScDPParentDimData& rNew )
+{
+    if ( !rNew.mpMemberDesc->getShowDetails() )
+        mbHasHideDetailsMember = true;
+    maMemberHash.emplace( rNew.mpMemberDesc->GetItemDataId(), rNew );
+}
+
+ResultMembers::ResultMembers():
+    mbHasHideDetailsMember( false )
+{
+}
+ResultMembers::~ResultMembers()
+{
+}
+
+LateInitParams::LateInitParams(
+    const vector<ScDPDimension*>& ppDim, const vector<ScDPLevel*>& ppLev, bool bRow ) :
+    mppDim( ppDim ),
+    mppLev( ppLev ),
+    mbRow( bRow ),
+    mbInitChild( true ),
+    mbAllChildren( false )
+{
+}
+
+bool LateInitParams::IsEnd( size_t nPos ) const
+{
+    return nPos >= mppDim.size();
+}
+
+void ScDPResultDimension::CheckShowEmpty( bool bShow )
+{
+    tools::Long nCount = maMemberArray.size();
+
+    for (tools::Long i=0; i<nCount; i++)
+    {
+        ScDPResultMember* pMember = maMemberArray.at(i).get();
+        pMember->CheckShowEmpty(bShow);
+    }
+
+}
+
+void ScDPResultMember::CheckShowEmpty( bool bShow )
+{
+    if (bHasElements)
+    {
+        ScDPResultDimension* pChildDim = GetChildDimension();
+        if (pChildDim)
+            pChildDim->CheckShowEmpty();
+    }
+    else if (IsValid() && bInitialized)
+    {
+        bShow = bShow || (GetParentLevel() && GetParentLevel()->getShowEmpty());
+        if (bShow)
+        {
+            SetHasElements();
+            ScDPResultDimension* pChildDim = GetChildDimension();
+            if (pChildDim)
+                pChildDim->CheckShowEmpty(true);
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/dptabsrc.cxx b/sc/source/core/data/dptabsrc.cxx
new file mode 100644
index 000000000..cab605f69
--- /dev/null
+++ b/sc/source/core/data/dptabsrc.cxx
@@ -0,0 +1,2613 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <dptabsrc.hxx>
+
+#include <algorithm>
+#include <vector>
+
+#include <comphelper/sequence.hxx>
+#include <o3tl/any.hxx>
+#include <o3tl/safeint.hxx>
+#include <osl/diagnose.h>
+#include <rtl/math.hxx>
+#include <sal/log.hxx>
+#include <svl/itemprop.hxx>
+#include <vcl/svapp.hxx>
+
+#include <dpcache.hxx>
+#include <dptabres.hxx>
+#include <dptabdat.hxx>
+#include <global.hxx>
+#include <miscuno.hxx>
+#include <unonames.hxx>
+#include <dpitemdata.hxx>
+#include <dputil.hxx>
+#include <dpresfilter.hxx>
+#include <calcmacros.hxx>
+#include <generalfunction.hxx>
+
+#include <com/sun/star/beans/PropertyAttribute.hpp>
+#include <com/sun/star/sheet/DataPilotFieldFilter.hpp>
+#include <com/sun/star/sheet/DataPilotFieldReferenceType.hpp>
+#include <com/sun/star/sheet/DataPilotFieldSortMode.hpp>
+#include <com/sun/star/sheet/DataPilotFieldGroupBy.hpp>
+#include <com/sun/star/sheet/DataPilotFieldAutoShowInfo.hpp>
+#include <com/sun/star/sheet/GeneralFunction2.hpp>
+#include <com/sun/star/sheet/TableFilterField.hpp>
+
+#include <unotools/calendarwrapper.hxx>
+#include <com/sun/star/i18n/CalendarDisplayIndex.hpp>
+
+using namespace com::sun::star;
+using ::std::vector;
+using ::com::sun::star::uno::Sequence;
+using ::com::sun::star::uno::Any;
+using ::com::sun::star::sheet::DataPilotFieldAutoShowInfo;
+
+#define SC_MINCOUNT_LIMIT   1000000
+
+SC_SIMPLE_SERVICE_INFO( ScDPSource,      "ScDPSource",      "com.sun.star.sheet.DataPilotSource" )
+SC_SIMPLE_SERVICE_INFO( ScDPDimensions,  "ScDPDimensions",  "com.sun.star.sheet.DataPilotSourceDimensions" )
+SC_SIMPLE_SERVICE_INFO( ScDPDimension,   "ScDPDimension",   "com.sun.star.sheet.DataPilotSourceDimension" )
+
+// Typos are on purpose here, quote from Eike Rathke (see https://gerrit.libreoffice.org/c/core/+/101116):
+// "The typo is exactly why the SC_SIMPLE_SERVICE_INFO_COMPAT() lists both service names,
+// the old with the typo and the new corrected one. Correcting the typo in the old name
+// will make all extensions fail that use it. This is not to be changed."
+SC_SIMPLE_SERVICE_INFO_COMPAT( ScDPHierarchies, "ScDPHierarchies",
+        "com.sun.star.sheet.DataPilotSourceHierarchies", "com.sun.star.sheet.DataPilotSourceHierarcies" )
+SC_SIMPLE_SERVICE_INFO_COMPAT( ScDPHierarchy,   "ScDPHierarchy",
+        "com.sun.star.sheet.DataPilotSourceHierarchy", "com.sun.star.sheet.DataPilotSourceHierarcy" )
+
+SC_SIMPLE_SERVICE_INFO( ScDPLevels,      "ScDPLevels",      "com.sun.star.sheet.DataPilotSourceLevels" )
+SC_SIMPLE_SERVICE_INFO( ScDPLevel,       "ScDPLevel",       "com.sun.star.sheet.DataPilotSourceLevel" )
+SC_SIMPLE_SERVICE_INFO( ScDPMembers,     "ScDPMembers",     "com.sun.star.sheet.DataPilotSourceMembers" )
+SC_SIMPLE_SERVICE_INFO( ScDPMember,      "ScDPMember",      "com.sun.star.sheet.DataPilotSourceMember" )
+
+// property maps for PropertySetInfo
+//  DataDescription / NumberFormat are internal
+
+//TODO: move to a header?
+static bool lcl_GetBoolFromAny( const uno::Any& aAny )
+{
+    auto b = o3tl::tryAccess<bool>(aAny);
+    return b && *b;
+}
+
+ScDPSource::ScDPSource( ScDPTableData* pD ) :
+    pData( pD ),
+    bColumnGrand( true ),       // default is true
+    bRowGrand( true ),
+    bIgnoreEmptyRows( false ),
+    bRepeatIfEmpty( false ),
+    nDupCount( 0 ),
+    bResultOverflow( false ),
+    bPageFiltered( false )
+{
+    pData->SetEmptyFlags( bIgnoreEmptyRows, bRepeatIfEmpty );
+}
+
+ScDPSource::~ScDPSource()
+{
+    // free lists
+
+    pColResults.reset();
+    pRowResults.reset();
+
+    pColResRoot.reset();
+    pRowResRoot.reset();
+    pResData.reset();
+}
+
+const std::optional<OUString> & ScDPSource::GetGrandTotalName() const
+{
+    return mpGrandTotalName;
+}
+
+sheet::DataPilotFieldOrientation ScDPSource::GetOrientation(sal_Int32 nColumn)
+{
+    if (std::find(maColDims.begin(), maColDims.end(), nColumn) != maColDims.end())
+        return sheet::DataPilotFieldOrientation_COLUMN;
+
+    if (std::find(maRowDims.begin(), maRowDims.end(), nColumn) != maRowDims.end())
+        return sheet::DataPilotFieldOrientation_ROW;
+
+    if (std::find(maDataDims.begin(), maDataDims.end(), nColumn) != maDataDims.end())
+        return sheet::DataPilotFieldOrientation_DATA;
+
+    if (std::find(maPageDims.begin(), maPageDims.end(), nColumn) != maPageDims.end())
+        return sheet::DataPilotFieldOrientation_PAGE;
+
+    return sheet::DataPilotFieldOrientation_HIDDEN;
+}
+
+sal_Int32 ScDPSource::GetDataDimensionCount() const
+{
+    return maDataDims.size();
+}
+
+ScDPDimension* ScDPSource::GetDataDimension(sal_Int32 nIndex)
+{
+    if (nIndex < 0 || o3tl::make_unsigned(nIndex) >= maDataDims.size())
+        return nullptr;
+
+    sal_Int32 nDimIndex = maDataDims[nIndex];
+    return GetDimensionsObject()->getByIndex(nDimIndex);
+}
+
+OUString ScDPSource::GetDataDimName(sal_Int32 nIndex)
+{
+    OUString aRet;
+    ScDPDimension* pDim = GetDataDimension(nIndex);
+    if (pDim)
+        aRet = pDim->getName();
+    return aRet;
+}
+
+sal_Int32 ScDPSource::GetPosition(sal_Int32 nColumn)
+{
+    std::vector<sal_Int32>::const_iterator it, itBeg = maColDims.begin(), itEnd = maColDims.end();
+    it = std::find(itBeg, itEnd, nColumn);
+    if (it != itEnd)
+        return std::distance(itBeg, it);
+
+    itBeg = maRowDims.begin();
+    itEnd = maRowDims.end();
+    it = std::find(itBeg, itEnd, nColumn);
+    if (it != itEnd)
+        return std::distance(itBeg, it);
+
+    itBeg = maDataDims.begin();
+    itEnd = maDataDims.end();
+    it = std::find(itBeg, itEnd, nColumn);
+    if (it != itEnd)
+        return std::distance(itBeg, it);
+
+    itBeg = maPageDims.begin();
+    itEnd = maPageDims.end();
+    it = std::find(itBeg, itEnd, nColumn);
+    if (it != itEnd)
+        return std::distance(itBeg, it);
+
+    return 0;
+}
+
+namespace {
+
+bool testSubTotal( bool& rAllowed, sal_Int32 nColumn, const std::vector<sal_Int32>& rDims, ScDPSource* pSource )
+{
+    rAllowed = true;
+    std::vector<sal_Int32>::const_iterator it = rDims.begin(), itEnd = rDims.end();
+    for (; it != itEnd; ++it)
+    {
+        if (*it != nColumn)
+            continue;
+
+        if ( pSource->IsDataLayoutDimension(nColumn) )
+        {
+            //  no subtotals for data layout dim, no matter where
+            rAllowed = false;
+            return true;
+        }
+
+        //  no subtotals if no other dim but data layout follows
+        ++it;
+        if (it != itEnd && pSource->IsDataLayoutDimension(*it))
+            ++it;
+        if (it == itEnd)
+            rAllowed = false;
+
+        return true;    // found
+    }
+
+    return false;
+}
+
+void removeDim( sal_Int32 nRemove, std::vector<sal_Int32>& rDims )
+{
+    std::vector<sal_Int32>::iterator it = std::find(rDims.begin(), rDims.end(), nRemove);
+    if (it != rDims.end())
+        rDims.erase(it);
+}
+
+}
+
+bool ScDPSource::SubTotalAllowed(sal_Int32 nColumn)
+{
+    //TODO: cache this at ScDPResultData
+    bool bAllowed = true;
+    if ( testSubTotal(bAllowed, nColumn, maColDims, this) )
+        return bAllowed;
+    if ( testSubTotal(bAllowed, nColumn, maRowDims, this) )
+        return bAllowed;
+    return bAllowed;
+}
+
+void ScDPSource::SetOrientation(sal_Int32 nColumn, sheet::DataPilotFieldOrientation nNew)
+{
+    //TODO: change to no-op if new orientation is equal to old?
+
+    // remove from old list
+    removeDim(nColumn, maColDims);
+    removeDim(nColumn, maRowDims);
+    removeDim(nColumn, maDataDims);
+    removeDim(nColumn, maPageDims);
+
+    // add to new list
+    switch (nNew)
+    {
+        case sheet::DataPilotFieldOrientation_COLUMN:
+            maColDims.push_back(nColumn);
+            break;
+        case sheet::DataPilotFieldOrientation_ROW:
+            maRowDims.push_back(nColumn);
+            break;
+        case sheet::DataPilotFieldOrientation_DATA:
+            maDataDims.push_back(nColumn);
+            break;
+        case sheet::DataPilotFieldOrientation_PAGE:
+            maPageDims.push_back(nColumn);
+            break;
+            // DataPilot Migration - Cache&&Performance
+        case sheet::DataPilotFieldOrientation_HIDDEN:
+            break;
+        default:
+            OSL_FAIL( "ScDPSource::SetOrientation: unexpected orientation" );
+            break;
+    }
+}
+
+bool ScDPSource::IsDataLayoutDimension(sal_Int32 nDim)
+{
+    return nDim == pData->GetColumnCount();
+}
+
+sheet::DataPilotFieldOrientation ScDPSource::GetDataLayoutOrientation()
+{
+    return GetOrientation(pData->GetColumnCount());
+}
+
+bool ScDPSource::IsDateDimension(sal_Int32 nDim)
+{
+    return pData->IsDateDimension(nDim);
+}
+
+ScDPDimensions* ScDPSource::GetDimensionsObject()
+{
+    if (!pDimensions.is())
+    {
+        pDimensions = new ScDPDimensions(this);
+    }
+    return pDimensions.get();
+}
+
+uno::Reference<container::XNameAccess> SAL_CALL ScDPSource::getDimensions()
+{
+    return GetDimensionsObject();
+}
+
+void ScDPSource::SetDupCount( tools::Long nNew )
+{
+    nDupCount = nNew;
+}
+
+ScDPDimension* ScDPSource::AddDuplicated(std::u16string_view rNewName)
+{
+    OSL_ENSURE( pDimensions.is(), "AddDuplicated without dimensions?" );
+
+    //  re-use
+
+    tools::Long nOldDimCount = pDimensions->getCount();
+    for (tools::Long i=0; i<nOldDimCount; i++)
+    {
+        ScDPDimension* pDim = pDimensions->getByIndex(i);
+        if (pDim && pDim->getName() == rNewName)
+        {
+            //TODO: test if pDim is a duplicate of source
+            return pDim;
+        }
+    }
+
+    SetDupCount( nDupCount + 1 );
+    pDimensions->CountChanged();        // uses nDupCount
+
+    return pDimensions->getByIndex( pDimensions->getCount() - 1 );
+}
+
+sal_Int32 ScDPSource::GetSourceDim(sal_Int32 nDim)
+{
+    //  original source dimension or data layout dimension?
+    if ( nDim <= pData->GetColumnCount() )
+        return nDim;
+
+    if ( nDim < pDimensions->getCount() )
+    {
+        ScDPDimension* pDimObj = pDimensions->getByIndex( nDim );
+        if ( pDimObj )
+        {
+            tools::Long nSource = pDimObj->GetSourceDim();
+            if ( nSource >= 0 )
+                return nSource;
+        }
+    }
+
+    OSL_FAIL("GetSourceDim: wrong dim");
+    return nDim;
+}
+
+uno::Sequence< uno::Sequence<sheet::DataResult> > SAL_CALL ScDPSource::getResults()
+{
+    CreateRes_Impl();       // create pColResRoot and pRowResRoot
+
+    if ( bResultOverflow )      // set in CreateRes_Impl
+    {
+        //  no results available
+        throw uno::RuntimeException();
+    }
+
+    sal_Int32 nColCount = pColResRoot->GetSize(pResData->GetColStartMeasure());
+    sal_Int32 nRowCount = pRowResRoot->GetSize(pResData->GetRowStartMeasure());
+
+    //  allocate full sequence
+    //TODO: leave out empty rows???
+
+    uno::Sequence< uno::Sequence<sheet::DataResult> > aSeq( nRowCount );
+    uno::Sequence<sheet::DataResult>* pRowAry = aSeq.getArray();
+    for (sal_Int32 nRow = 0; nRow < nRowCount; nRow++)
+    {
+        uno::Sequence<sheet::DataResult> aColSeq( nColCount );
+        //  use default values of DataResult
+        pRowAry[nRow] = aColSeq;
+    }
+
+    ScDPResultFilterContext aFilterCxt;
+    pRowResRoot->FillDataResults(
+        pColResRoot.get(), aFilterCxt, aSeq, pResData->GetRowStartMeasure());
+
+    maResFilterSet.swap(aFilterCxt.maFilterSet); // Keep this data for GETPIVOTDATA.
+
+    return aSeq;
+}
+
+uno::Sequence<double> ScDPSource::getFilteredResults(
+            const uno::Sequence<sheet::DataPilotFieldFilter>& aFilters )
+{
+    if (maResFilterSet.empty())
+        getResults(); // Build result tree first.
+
+    // Get result values from the tree.
+    const ScDPResultTree::ValuesType* pVals = maResFilterSet.getResults(aFilters);
+    if (pVals && !pVals->empty())
+    {
+        return comphelper::containerToSequence(*pVals);
+    }
+
+    if (aFilters.getLength() == 1)
+    {
+        // Try to get result from the leaf nodes.
+        double fVal = maResFilterSet.getLeafResult(aFilters[0]);
+        if (!std::isnan(fVal))
+        {
+            return { fVal };
+        }
+    }
+
+    return uno::Sequence<double>();
+}
+
+void SAL_CALL ScDPSource::refresh()
+{
+    disposeData();
+}
+
+void SAL_CALL ScDPSource::addRefreshListener( const uno::Reference<util::XRefreshListener >& )
+{
+    OSL_FAIL("not implemented");    //TODO: exception?
+}
+
+void SAL_CALL ScDPSource::removeRefreshListener( const uno::Reference<util::XRefreshListener >& )
+{
+    OSL_FAIL("not implemented");    //TODO: exception?
+}
+
+Sequence< Sequence<Any> > SAL_CALL ScDPSource::getDrillDownData(const Sequence<sheet::DataPilotFieldFilter>& aFilters)
+{
+    sal_Int32 nColumnCount = GetData()->GetColumnCount();
+
+    vector<ScDPFilteredCache::Criterion> aFilterCriteria;
+    for (const sheet::DataPilotFieldFilter& rFilter : aFilters)
+    {
+        const OUString& aFieldName = rFilter.FieldName;
+        for (sal_Int32 nCol = 0; nCol < nColumnCount; ++nCol)
+        {
+            if (aFieldName == pData->getDimensionName(nCol))
+            {
+                ScDPDimension* pDim = GetDimensionsObject()->getByIndex( nCol );
+                ScDPMembers* pMembers = pDim->GetHierarchiesObject()->getByIndex(0)->
+                                        GetLevelsObject()->getByIndex(0)->GetMembersObject();
+                sal_Int32 nIndex = pMembers->GetIndexFromName( rFilter.MatchValueName );
+                if ( nIndex >= 0 )
+                {
+                    ScDPItemData aItem(pMembers->getByIndex(nIndex)->FillItemData());
+                    aFilterCriteria.emplace_back( );
+                    aFilterCriteria.back().mnFieldIndex = nCol;
+                    aFilterCriteria.back().mpFilter =
+                        std::make_shared<ScDPFilteredCache::SingleFilter>(aItem);
+                }
+            }
+        }
+    }
+
+    // Take into account the visibilities of field members.
+    ScDPResultVisibilityData aResVisData(this);
+    pRowResRoot->FillVisibilityData(aResVisData);
+    pColResRoot->FillVisibilityData(aResVisData);
+    aResVisData.fillFieldFilters(aFilterCriteria);
+
+    Sequence< Sequence<Any> > aTabData;
+    std::unordered_set<sal_Int32> aCatDims;
+    GetCategoryDimensionIndices(aCatDims);
+    pData->GetDrillDownData(std::move(aFilterCriteria), std::move(aCatDims), aTabData);
+    return aTabData;
+}
+
+OUString ScDPSource::getDataDescription()
+{
+    CreateRes_Impl();       // create pResData
+
+    OUString aRet;
+    if ( pResData->GetMeasureCount() == 1 )
+    {
+        bool bTotalResult = false;
+        aRet = pResData->GetMeasureString(0, true, SUBTOTAL_FUNC_NONE, bTotalResult);
+    }
+
+    //  empty for more than one measure
+
+    return aRet;
+}
+
+void ScDPSource::setIgnoreEmptyRows(bool bSet)
+{
+    bIgnoreEmptyRows = bSet;
+    pData->SetEmptyFlags( bIgnoreEmptyRows, bRepeatIfEmpty );
+}
+
+void ScDPSource::setRepeatIfEmpty(bool bSet)
+{
+    bRepeatIfEmpty = bSet;
+    pData->SetEmptyFlags( bIgnoreEmptyRows, bRepeatIfEmpty );
+}
+
+void ScDPSource::disposeData()
+{
+    maResFilterSet.clear();
+
+    if ( pResData )
+    {
+        //  reset all data...
+
+        pColResRoot.reset();
+        pRowResRoot.reset();
+        pResData.reset();
+        pColResults.reset();
+        pRowResults.reset();
+        aColLevelList.clear();
+        aRowLevelList.clear();
+    }
+
+    pDimensions.clear(); // settings have to be applied (from SaveData) again!
+    SetDupCount( 0 );
+
+    maColDims.clear();
+    maRowDims.clear();
+    maDataDims.clear();
+    maPageDims.clear();
+
+    pData->DisposeData();   // cached entries etc.
+    bPageFiltered = false;
+    bResultOverflow = false;
+}
+
+static tools::Long lcl_CountMinMembers(const vector<ScDPDimension*>& ppDim, const vector<ScDPLevel*>& ppLevel, tools::Long nLevels )
+{
+    //  Calculate the product of the member count for those consecutive levels that
+    //  have the "show all" flag, one following level, and the data layout dimension.
+
+    tools::Long nTotal = 1;
+    tools::Long nDataCount = 1;
+    bool bWasShowAll = true;
+    tools::Long nPos = nLevels;
+    while ( nPos > 0 )
+    {
+        --nPos;
+
+        if ( nPos+1 < nLevels && ppDim[nPos] == ppDim[nPos+1] )
+        {
+            OSL_FAIL("lcl_CountMinMembers: multiple levels from one dimension not implemented");
+            return 0;
+        }
+
+        bool bDo = false;
+        if ( ppDim[nPos]->getIsDataLayoutDimension() )
+        {
+            //  data layout dim doesn't interfere with "show all" flags
+            nDataCount = ppLevel[nPos]->GetMembersObject()->getCount();
+            if ( nDataCount == 0 )
+                nDataCount = 1;
+        }
+        else if ( bWasShowAll )     // "show all" set for all following levels?
+        {
+            bDo = true;
+            if ( !ppLevel[nPos]->getShowEmpty() )
+            {
+                //  this level is counted, following ones are not
+                bWasShowAll = false;
+            }
+        }
+        if ( bDo )
+        {
+            tools::Long nThisCount = ppLevel[nPos]->GetMembersObject()->getMinMembers();
+            if ( nThisCount == 0 )
+            {
+                nTotal = 1;         //  empty level -> start counting from here
+                                    //TODO: start with visible elements in this level?
+            }
+            else
+            {
+                if ( nTotal >= LONG_MAX / nThisCount )
+                    return LONG_MAX;                        //  overflow
+                nTotal *= nThisCount;
+            }
+        }
+    }
+
+    //  always include data layout dim, even after restarting
+    if ( nTotal >= LONG_MAX / nDataCount )
+        return LONG_MAX;                        //  overflow
+    nTotal *= nDataCount;
+
+    return nTotal;
+}
+
+void ScDPSource::FillCalcInfo(bool bIsRow, ScDPTableData::CalcInfo& rInfo, bool &rHasAutoShow)
+{
+    const std::vector<sal_Int32>& rDims = bIsRow ? maRowDims : maColDims;
+    for (const auto& rDimIndex : rDims)
+    {
+        ScDPDimension* pDim = GetDimensionsObject()->getByIndex(rDimIndex);
+        tools::Long nHierarchy = ScDPDimension::getUsedHierarchy();
+        if ( nHierarchy >= ScDPHierarchies::getCount() )
+            nHierarchy = 0;
+        ScDPLevels* pLevels = pDim->GetHierarchiesObject()->getByIndex(nHierarchy)->GetLevelsObject();
+        sal_Int32 nCount = pLevels->getCount();
+
+        //TODO: Test
+        if (pDim->getIsDataLayoutDimension() && maDataDims.size() < 2)
+            nCount = 0;
+        //TODO: Test
+
+        for (sal_Int32 j = 0; j < nCount; ++j)
+        {
+            ScDPLevel* pLevel = pLevels->getByIndex(j);
+            pLevel->EvaluateSortOrder();
+
+            // no layout flags for column fields, only for row fields
+            pLevel->SetEnableLayout( bIsRow );
+
+            if ( pLevel->GetAutoShow().IsEnabled )
+                rHasAutoShow = true;
+
+            if (bIsRow)
+            {
+                rInfo.aRowLevelDims.push_back(rDimIndex);
+                rInfo.aRowDims.push_back(pDim);
+                rInfo.aRowLevels.push_back(pLevel);
+            }
+            else
+            {
+                rInfo.aColLevelDims.push_back(rDimIndex);
+                rInfo.aColDims.push_back(pDim);
+                rInfo.aColLevels.push_back(pLevel);
+            }
+
+            pLevel->GetMembersObject();                 // initialize for groups
+        }
+    }
+}
+
+namespace {
+
+class CategoryDimInserter
+{
+    ScDPSource& mrSource;
+    std::unordered_set<sal_Int32>& mrCatDims;
+public:
+    CategoryDimInserter(ScDPSource& rSource, std::unordered_set<sal_Int32>& rCatDims) :
+        mrSource(rSource),
+        mrCatDims(rCatDims) {}
+
+    void operator() (tools::Long nDim)
+    {
+        if (!mrSource.IsDataLayoutDimension(nDim))
+            mrCatDims.insert(nDim);
+    }
+};
+
+}
+
+void ScDPSource::GetCategoryDimensionIndices(std::unordered_set<sal_Int32>& rCatDims)
+{
+    std::unordered_set<sal_Int32> aCatDims;
+
+    CategoryDimInserter aInserter(*this, aCatDims);
+    std::for_each(maColDims.begin(), maColDims.end(), aInserter);
+    std::for_each(maRowDims.begin(), maRowDims.end(), aInserter);
+    std::for_each(maPageDims.begin(), maPageDims.end(), aInserter);
+
+    rCatDims.swap(aCatDims);
+}
+
+void ScDPSource::FilterCacheByPageDimensions()
+{
+    // #i117661# Repeated calls to ScDPFilteredCache::filterByPageDimension
+    // are invalid because rows are only hidden, never shown again. If
+    // FilterCacheByPageDimensions is called again, the cache table must
+    // be re-initialized. Currently, CreateRes_Impl always uses a fresh cache
+    // because ScDBDocFunc::DataPilotUpdate calls InvalidateData.
+
+    if (bPageFiltered)
+    {
+        SAL_WARN( "sc.core","tried to apply page field filters several times");
+
+        pData->DisposeData();
+        pData->CreateCacheTable();  // re-initialize the cache table
+        bPageFiltered = false;
+    }
+
+    // filter table by page dimensions.
+    vector<ScDPFilteredCache::Criterion> aCriteria;
+    for (const auto& rDimIndex : maPageDims)
+    {
+        ScDPDimension* pDim = GetDimensionsObject()->getByIndex(rDimIndex);
+        tools::Long nField = pDim->GetDimension();
+
+        ScDPMembers* pMems = pDim->GetHierarchiesObject()->getByIndex(0)->
+            GetLevelsObject()->getByIndex(0)->GetMembersObject();
+
+        tools::Long nMemCount = pMems->getCount();
+        ScDPFilteredCache::Criterion aFilter;
+        aFilter.mnFieldIndex = static_cast<sal_Int32>(nField);
+        aFilter.mpFilter = std::make_shared<ScDPFilteredCache::GroupFilter>();
+        ScDPFilteredCache::GroupFilter* pGrpFilter =
+            static_cast<ScDPFilteredCache::GroupFilter*>(aFilter.mpFilter.get());
+        for (tools::Long j = 0; j < nMemCount; ++j)
+        {
+            ScDPMember* pMem = pMems->getByIndex(j);
+            if (pMem->isVisible())
+            {
+                ScDPItemData aData(pMem->FillItemData());
+                pGrpFilter->addMatchItem(aData);
+            }
+        }
+        if (pGrpFilter->getMatchItemCount() < o3tl::make_unsigned(nMemCount))
+            // there is at least one invisible item.  Add this filter criterion to the mix.
+            aCriteria.push_back(aFilter);
+
+        if (!pDim->HasSelectedPage())
+            continue;
+
+        const ScDPItemData& rData = pDim->GetSelectedData();
+        aCriteria.emplace_back();
+        ScDPFilteredCache::Criterion& r = aCriteria.back();
+        r.mnFieldIndex = static_cast<sal_Int32>(nField);
+        r.mpFilter = std::make_shared<ScDPFilteredCache::SingleFilter>(rData);
+    }
+    if (!aCriteria.empty())
+    {
+        std::unordered_set<sal_Int32> aCatDims;
+        GetCategoryDimensionIndices(aCatDims);
+        pData->FilterCacheTable(std::move(aCriteria), std::move(aCatDims));
+        bPageFiltered = true;
+    }
+}
+
+void ScDPSource::CreateRes_Impl()
+{
+    if (pResData)
+        return;
+
+    sheet::DataPilotFieldOrientation nDataOrient = GetDataLayoutOrientation();
+    if (maDataDims.size() > 1 && ( nDataOrient != sheet::DataPilotFieldOrientation_COLUMN &&
+                                nDataOrient != sheet::DataPilotFieldOrientation_ROW ) )
+    {
+        //  if more than one data dimension, data layout orientation must be set
+        SetOrientation( pData->GetColumnCount(), sheet::DataPilotFieldOrientation_ROW );
+        nDataOrient = sheet::DataPilotFieldOrientation_ROW;
+    }
+
+    // TODO: Aggregate pDataNames, pDataRefValues, nDataRefOrient, and
+    // eDataFunctions into a structure and use vector instead of static
+    // or pointer arrays.
+    vector<OUString> aDataNames;
+    vector<sheet::DataPilotFieldReference> aDataRefValues;
+    vector<ScSubTotalFunc> aDataFunctions;
+    vector<sheet::DataPilotFieldOrientation> aDataRefOrient;
+
+    ScDPTableData::CalcInfo aInfo;
+
+    //  LateInit (initialize only those rows/children that are used) can be used unless
+    //  any data dimension needs reference values from column/row dimensions
+    bool bLateInit = true;
+
+    // Go through all data dimensions (i.e. fields) and build their meta data
+    // so that they can be passed on to ScDPResultData instance later.
+    // TODO: aggregate all of data dimension info into a structure.
+    for (const tools::Long nDimIndex : maDataDims)
+    {
+        // Get function for each data field.
+        ScDPDimension* pDim = GetDimensionsObject()->getByIndex(nDimIndex);
+        ScGeneralFunction eUser = pDim->getFunction();
+        if (eUser == ScGeneralFunction::AUTO)
+        {
+            //TODO: test for numeric data
+            eUser = ScGeneralFunction::SUM;
+        }
+
+        // Map UNO's enum to internal enum ScSubTotalFunc.
+        aDataFunctions.push_back(ScDPUtil::toSubTotalFunc(eUser));
+
+        // Get reference field/item information.
+        aDataRefValues.push_back(pDim->GetReferenceValue());
+        sheet::DataPilotFieldOrientation nDataRefOrient = sheet::DataPilotFieldOrientation_HIDDEN;    // default if not used
+        sal_Int32 eRefType = aDataRefValues.back().ReferenceType;
+        if ( eRefType == sheet::DataPilotFieldReferenceType::ITEM_DIFFERENCE ||
+             eRefType == sheet::DataPilotFieldReferenceType::ITEM_PERCENTAGE ||
+             eRefType == sheet::DataPilotFieldReferenceType::ITEM_PERCENTAGE_DIFFERENCE ||
+             eRefType == sheet::DataPilotFieldReferenceType::RUNNING_TOTAL )
+        {
+            sal_Int32 nColumn = comphelper::findValue(
+                GetDimensionsObject()->getElementNames(), aDataRefValues.back().ReferenceField);
+            if ( nColumn >= 0 )
+            {
+                nDataRefOrient = GetOrientation(nColumn);
+                //  need fully initialized results to find reference values
+                //  (both in column or row dimensions), so updated values or
+                //  differences to 0 can be displayed even for empty results.
+                bLateInit = false;
+            }
+        }
+
+        aDataRefOrient.push_back(nDataRefOrient);
+
+        aDataNames.push_back(pDim->getName());
+
+        //TODO: modify user visible strings as in ScDPResultData::GetMeasureString instead!
+
+        aDataNames.back() = ScDPUtil::getSourceDimensionName(aDataNames.back());
+
+        //TODO: if the name is overridden by user, a flag must be set
+        //TODO: so the user defined name replaces the function string and field name.
+
+        //TODO: the complete name (function and field) must be stored at the dimension
+
+        tools::Long nSource = pDim->GetSourceDim();
+        if (nSource >= 0)
+            aInfo.aDataSrcCols.push_back(nSource);
+        else
+            aInfo.aDataSrcCols.push_back(nDimIndex);
+    }
+
+    pResData.reset( new ScDPResultData(*this) );
+    pResData->SetMeasureData(aDataFunctions, aDataRefValues, aDataRefOrient, aDataNames);
+    pResData->SetDataLayoutOrientation(nDataOrient);
+    pResData->SetLateInit( bLateInit );
+
+    bool bHasAutoShow = false;
+
+    ScDPInitState aInitState;
+
+    // Page field selections restrict the members shown in related fields
+    // (both in column and row fields). aInitState is filled with the page
+    // field selections, they are kept across the data iterator loop.
+
+    for (const auto& rDimIndex : maPageDims)
+    {
+        ScDPDimension* pDim = GetDimensionsObject()->getByIndex(rDimIndex);
+        if ( pDim->HasSelectedPage() )
+            aInitState.AddMember(rDimIndex, GetCache()->GetIdByItemData(rDimIndex, pDim->GetSelectedData()));
+    }
+
+    // Show grand total columns only when the option is set *and* there is at
+    // least one column field.  Same for the grand total rows.
+    sheet::DataPilotFieldOrientation nDataLayoutOrient = GetDataLayoutOrientation();
+    tools::Long nColDimCount2 = maColDims.size() - (nDataLayoutOrient == sheet::DataPilotFieldOrientation_COLUMN ? 1 : 0);
+    tools::Long nRowDimCount2 = maRowDims.size() - (nDataLayoutOrient == sheet::DataPilotFieldOrientation_ROW ? 1 : 0);
+    bool bShowColGrand = bColumnGrand && nColDimCount2 > 0;
+    bool bShowRowGrand = bRowGrand && nRowDimCount2 > 0;
+    pColResRoot.reset( new ScDPResultMember(pResData.get(), bShowColGrand) );
+    pRowResRoot.reset( new ScDPResultMember(pResData.get(), bShowRowGrand) );
+
+    FillCalcInfo(false, aInfo, bHasAutoShow);
+    tools::Long nColLevelCount = aInfo.aColLevels.size();
+
+    pColResRoot->InitFrom( aInfo.aColDims, aInfo.aColLevels, 0, aInitState );
+    pColResRoot->SetHasElements();
+
+    FillCalcInfo(true, aInfo, bHasAutoShow);
+    tools::Long nRowLevelCount = aInfo.aRowLevels.size();
+
+    if ( nRowLevelCount > 0 )
+    {
+        // disable layout flags for the innermost row field (level)
+        aInfo.aRowLevels[nRowLevelCount-1]->SetEnableLayout( false );
+    }
+
+    pRowResRoot->InitFrom( aInfo.aRowDims, aInfo.aRowLevels, 0, aInitState );
+    pRowResRoot->SetHasElements();
+
+    // initialize members object also for all page dimensions (needed for numeric groups)
+    for (const auto& rDimIndex : maPageDims)
+    {
+        ScDPDimension* pDim = GetDimensionsObject()->getByIndex(rDimIndex);
+        tools::Long nHierarchy = ScDPDimension::getUsedHierarchy();
+        if ( nHierarchy >= ScDPHierarchies::getCount() )
+            nHierarchy = 0;
+
+        ScDPLevels* pLevels = pDim->GetHierarchiesObject()->getByIndex(nHierarchy)->GetLevelsObject();
+        tools::Long nCount = pLevels->getCount();
+        for (tools::Long j=0; j<nCount; j++)
+            pLevels->getByIndex(j)->GetMembersObject();             // initialize for groups
+    }
+
+    //  pre-check: calculate minimum number of result columns / rows from
+    //  levels that have the "show all" flag set
+
+    tools::Long nMinColMembers = lcl_CountMinMembers( aInfo.aColDims, aInfo.aColLevels, nColLevelCount );
+    tools::Long nMinRowMembers = lcl_CountMinMembers( aInfo.aRowDims, aInfo.aRowLevels, nRowLevelCount );
+
+    if ( nMinColMembers > MAXCOLCOUNT/*SC_MINCOUNT_LIMIT*/ || nMinRowMembers > SC_MINCOUNT_LIMIT )
+    {
+        //  resulting table is too big -> abort before calculating
+        //  (this relies on late init, so no members are allocated in InitFrom above)
+
+        bResultOverflow = true;
+        return;
+    }
+
+    FilterCacheByPageDimensions();
+
+    aInfo.aPageDims  = maPageDims;
+    aInfo.pInitState = &aInitState;
+    aInfo.pColRoot   = pColResRoot.get();
+    aInfo.pRowRoot   = pRowResRoot.get();
+    pData->CalcResults(aInfo, false);
+
+    pColResRoot->CheckShowEmpty();
+    pRowResRoot->CheckShowEmpty();
+
+    //  With all data processed, calculate the final results:
+
+    //  UpdateDataResults calculates all original results from the collected values,
+    //  and stores them as reference values if needed.
+    pRowResRoot->UpdateDataResults( pColResRoot.get(), pResData->GetRowStartMeasure() );
+
+    if ( bHasAutoShow )     // do the double calculation only if AutoShow is used
+    {
+        //  Find the desired members and set bAutoHidden flag for the others
+        pRowResRoot->DoAutoShow( pColResRoot.get() );
+
+        //  Reset all results to empty, so they can be built again with data for the
+        //  desired members only.
+        pColResRoot->ResetResults();
+        pRowResRoot->ResetResults();
+        pData->CalcResults(aInfo, true);
+
+        //  Call UpdateDataResults again, with the new (limited) values.
+        pRowResRoot->UpdateDataResults( pColResRoot.get(), pResData->GetRowStartMeasure() );
+    }
+
+    //  SortMembers does the sorting by a result dimension, using the original results,
+    //  but not running totals etc.
+    pRowResRoot->SortMembers( pColResRoot.get() );
+
+    //  UpdateRunningTotals calculates running totals along column/row dimensions,
+    //  differences from other members (named or relative), and column/row percentages
+    //  or index values.
+    //  Running totals and relative differences need to be done using the sorted values.
+    //  Column/row percentages and index values must be done after sorting, because the
+    //  results may no longer be in the right order (row total for percentage of row is
+    //  always 1).
+    ScDPRunningTotalState aRunning( pColResRoot.get(), pRowResRoot.get() );
+    ScDPRowTotals aTotals;
+    pRowResRoot->UpdateRunningTotals( pColResRoot.get(), pResData->GetRowStartMeasure(), aRunning, aTotals );
+
+#if DUMP_PIVOT_TABLE
+    DumpResults();
+#endif
+}
+
+void ScDPSource::FillLevelList( sheet::DataPilotFieldOrientation nOrientation, std::vector<ScDPLevel*> &rList )
+{
+    rList.clear();
+
+    std::vector<sal_Int32>* pDimIndex = nullptr;
+    switch (nOrientation)
+    {
+        case sheet::DataPilotFieldOrientation_COLUMN:
+            pDimIndex = &maColDims;
+            break;
+        case sheet::DataPilotFieldOrientation_ROW:
+            pDimIndex = &maRowDims;
+            break;
+        case sheet::DataPilotFieldOrientation_DATA:
+            pDimIndex = &maDataDims;
+            break;
+        case sheet::DataPilotFieldOrientation_PAGE:
+            pDimIndex = &maPageDims;
+            break;
+        default:
+            OSL_FAIL( "ScDPSource::FillLevelList: unexpected orientation" );
+            break;
+    }
+    if (!pDimIndex)
+    {
+        OSL_FAIL("invalid orientation");
+        return;
+    }
+
+    ScDPDimensions* pDims = GetDimensionsObject();
+    for (const auto& rIndex : *pDimIndex)
+    {
+        ScDPDimension* pDim = pDims->getByIndex(rIndex);
+        OSL_ENSURE( pDim->getOrientation() == nOrientation, "orientations are wrong" );
+
+        ScDPHierarchies* pHiers = pDim->GetHierarchiesObject();
+        sal_Int32 nHierarchy = ScDPDimension::getUsedHierarchy();
+        if ( nHierarchy >= ScDPHierarchies::getCount() )
+            nHierarchy = 0;
+        ScDPHierarchy* pHier = pHiers->getByIndex(nHierarchy);
+        ScDPLevels* pLevels = pHier->GetLevelsObject();
+        sal_Int32 nLevCount = pLevels->getCount();
+        for (sal_Int32 nLev=0; nLev<nLevCount; nLev++)
+        {
+            ScDPLevel* pLevel = pLevels->getByIndex(nLev);
+            rList.push_back(pLevel);
+        }
+    }
+}
+
+void ScDPSource::FillMemberResults()
+{
+    if ( pColResults || pRowResults )
+        return;
+
+    CreateRes_Impl();
+
+    if ( bResultOverflow )      // set in CreateRes_Impl
+    {
+        //  no results available -> abort (leave empty)
+        //  exception is thrown in ScDPSource::getResults
+        return;
+    }
+
+    FillLevelList( sheet::DataPilotFieldOrientation_COLUMN, aColLevelList );
+    sal_Int32 nColLevelCount = aColLevelList.size();
+    if (nColLevelCount)
+    {
+        tools::Long nColDimSize = pColResRoot->GetSize(pResData->GetColStartMeasure());
+        pColResults.reset(new uno::Sequence<sheet::MemberResult>[nColLevelCount]);
+        for (tools::Long i=0; i<nColLevelCount; i++)
+            pColResults[i].realloc(nColDimSize);
+
+        tools::Long nPos = 0;
+        pColResRoot->FillMemberResults( pColResults.get(), nPos, pResData->GetColStartMeasure(),
+                                        true, nullptr, nullptr );
+    }
+
+    FillLevelList( sheet::DataPilotFieldOrientation_ROW, aRowLevelList );
+    tools::Long nRowLevelCount = aRowLevelList.size();
+    if (nRowLevelCount)
+    {
+        tools::Long nRowDimSize = pRowResRoot->GetSize(pResData->GetRowStartMeasure());
+        pRowResults.reset( new uno::Sequence<sheet::MemberResult>[nRowLevelCount] );
+        for (tools::Long i=0; i<nRowLevelCount; i++)
+            pRowResults[i].realloc(nRowDimSize);
+
+        tools::Long nPos = 0;
+        pRowResRoot->FillMemberResults( pRowResults.get(), nPos, pResData->GetRowStartMeasure(),
+                                        true, nullptr, nullptr );
+    }
+}
+
+const uno::Sequence<sheet::MemberResult>* ScDPSource::GetMemberResults( const ScDPLevel* pLevel )
+{
+    FillMemberResults();
+
+    sal_Int32 i = 0;
+    sal_Int32 nColCount = aColLevelList.size();
+    for (i=0; i<nColCount; i++)
+    {
+        ScDPLevel* pColLevel = aColLevelList[i];
+        if ( pColLevel == pLevel )
+            return &pColResults[i];
+    }
+    sal_Int32 nRowCount = aRowLevelList.size();
+    for (i=0; i<nRowCount; i++)
+    {
+        ScDPLevel* pRowLevel = aRowLevelList[i];
+        if ( pRowLevel == pLevel )
+            return &pRowResults[i];
+    }
+    return nullptr;
+}
+
+// XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScDPSource::getPropertySetInfo()
+{
+    using beans::PropertyAttribute::READONLY;
+
+    static const SfxItemPropertyMapEntry aDPSourceMap_Impl[] =
+    {
+        { SC_UNO_DP_COLGRAND, 0,  cppu::UnoType<bool>::get(),              0, 0 },
+        { SC_UNO_DP_DATADESC, 0,  cppu::UnoType<OUString>::get(),    beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNO_DP_IGNOREEMPTY, 0,  cppu::UnoType<bool>::get(),              0, 0 },     // for sheet data only
+        { SC_UNO_DP_REPEATEMPTY, 0,  cppu::UnoType<bool>::get(),              0, 0 },     // for sheet data only
+        { SC_UNO_DP_ROWGRAND, 0,  cppu::UnoType<bool>::get(),              0, 0 },
+        { SC_UNO_DP_ROWFIELDCOUNT,    0, cppu::UnoType<sal_Int32>::get(), READONLY, 0 },
+        { SC_UNO_DP_COLUMNFIELDCOUNT, 0, cppu::UnoType<sal_Int32>::get(), READONLY, 0 },
+        { SC_UNO_DP_DATAFIELDCOUNT,   0, cppu::UnoType<sal_Int32>::get(), READONLY, 0 },
+        { SC_UNO_DP_GRANDTOTAL_NAME,  0, cppu::UnoType<OUString>::get(), 0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    static uno::Reference<beans::XPropertySetInfo> aRef =
+        new SfxItemPropertySetInfo( aDPSourceMap_Impl );
+    return aRef;
+}
+
+void SAL_CALL ScDPSource::setPropertyValue( const OUString& aPropertyName, const uno::Any& aValue )
+{
+    if (aPropertyName == SC_UNO_DP_COLGRAND)
+        bColumnGrand = lcl_GetBoolFromAny(aValue);
+    else if (aPropertyName == SC_UNO_DP_ROWGRAND)
+        bRowGrand = lcl_GetBoolFromAny(aValue);
+    else if (aPropertyName == SC_UNO_DP_IGNOREEMPTY)
+        setIgnoreEmptyRows( lcl_GetBoolFromAny( aValue ) );
+    else if (aPropertyName == SC_UNO_DP_REPEATEMPTY)
+        setRepeatIfEmpty( lcl_GetBoolFromAny( aValue ) );
+    else if (aPropertyName == SC_UNO_DP_GRANDTOTAL_NAME)
+    {
+        OUString aName;
+        if (aValue >>= aName)
+            mpGrandTotalName = aName;
+    }
+    else
+    {
+        OSL_FAIL("unknown property");
+        //TODO: THROW( UnknownPropertyException() );
+    }
+}
+
+uno::Any SAL_CALL ScDPSource::getPropertyValue( const OUString& aPropertyName )
+{
+    uno::Any aRet;
+    if ( aPropertyName == SC_UNO_DP_COLGRAND )
+        aRet <<= bColumnGrand;
+    else if ( aPropertyName == SC_UNO_DP_ROWGRAND )
+        aRet <<= bRowGrand;
+    else if ( aPropertyName == SC_UNO_DP_IGNOREEMPTY )
+        aRet <<= bIgnoreEmptyRows;
+    else if ( aPropertyName == SC_UNO_DP_REPEATEMPTY )
+        aRet <<= bRepeatIfEmpty;
+    else if ( aPropertyName == SC_UNO_DP_DATADESC )             // read-only
+        aRet <<= getDataDescription();
+    else if ( aPropertyName == SC_UNO_DP_ROWFIELDCOUNT )        // read-only
+        aRet <<= static_cast<sal_Int32>(maRowDims.size());
+    else if ( aPropertyName == SC_UNO_DP_COLUMNFIELDCOUNT )     // read-only
+        aRet <<= static_cast<sal_Int32>(maColDims.size());
+    else if ( aPropertyName == SC_UNO_DP_DATAFIELDCOUNT )       // read-only
+        aRet <<= static_cast<sal_Int32>(maDataDims.size());
+    else if (aPropertyName == SC_UNO_DP_GRANDTOTAL_NAME)
+    {
+        if (mpGrandTotalName)
+            aRet <<= *mpGrandTotalName;
+    }
+    else
+    {
+        OSL_FAIL("unknown property");
+        //TODO: THROW( UnknownPropertyException() );
+    }
+    return aRet;
+}
+
+#if DUMP_PIVOT_TABLE
+void ScDPSource::DumpResults() const
+{
+    std::cout << "+++++ column root" << std::endl;
+    pColResRoot->Dump(1);
+    std::cout << "+++++ row root" << std::endl;
+    pRowResRoot->Dump(1);
+}
+#endif
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScDPSource )
+
+ScDPDimensions::ScDPDimensions( ScDPSource* pSrc ) :
+    pSource( pSrc )
+{
+    //TODO: hold pSource
+
+    // include data layout dimension and duplicated dimensions
+    nDimCount = pSource->GetData()->GetColumnCount() + 1 + pSource->GetDupCount();
+}
+
+ScDPDimensions::~ScDPDimensions()
+{
+    //TODO: release pSource
+}
+
+void ScDPDimensions::CountChanged()
+{
+    // include data layout dimension and duplicated dimensions
+    sal_Int32 nNewCount = pSource->GetData()->GetColumnCount() + 1 + pSource->GetDupCount();
+    if ( ppDims )
+    {
+        sal_Int32 i;
+        sal_Int32 nCopy = std::min( nNewCount, nDimCount );
+        rtl::Reference<ScDPDimension>* ppNew = new rtl::Reference<ScDPDimension>[nNewCount];
+
+        for (i=0; i<nCopy; i++)             // copy existing dims
+            ppNew[i] = ppDims[i];
+        for (i=nCopy; i<nNewCount; i++)     // clear additional pointers
+            ppNew[i] = nullptr;
+
+        ppDims.reset( ppNew );
+    }
+    nDimCount = nNewCount;
+}
+
+// very simple XNameAccess implementation using getCount/getByIndex
+
+uno::Any SAL_CALL ScDPDimensions::getByName( const OUString& aName )
+{
+    sal_Int32 nCount = getCount();
+    for (sal_Int32 i=0; i<nCount; i++)
+        if ( getByIndex(i)->getName() == aName )
+        {
+            uno::Reference<container::XNamed> xNamed = getByIndex(i);
+            uno::Any aRet;
+            aRet <<= xNamed;
+            return aRet;
+        }
+
+    throw container::NoSuchElementException();
+//    return uno::Any();
+}
+
+uno::Sequence<OUString> SAL_CALL ScDPDimensions::getElementNames()
+{
+    tools::Long nCount = getCount();
+    uno::Sequence<OUString> aSeq(nCount);
+    OUString* pArr = aSeq.getArray();
+    for (tools::Long i=0; i<nCount; i++)
+        pArr[i] = getByIndex(i)->getName();
+    return aSeq;
+}
+
+sal_Bool SAL_CALL ScDPDimensions::hasByName( const OUString& aName )
+{
+    tools::Long nCount = getCount();
+    for (tools::Long i=0; i<nCount; i++)
+        if ( getByIndex(i)->getName() == aName )
+            return true;
+    return false;
+}
+
+uno::Type SAL_CALL ScDPDimensions::getElementType()
+{
+    return cppu::UnoType<container::XNamed>::get();
+}
+
+sal_Bool SAL_CALL ScDPDimensions::hasElements()
+{
+    return ( getCount() > 0 );
+}
+
+// end of XNameAccess implementation
+
+tools::Long ScDPDimensions::getCount() const
+{
+    //  in tabular data, every column of source data is a dimension
+
+    return nDimCount;
+}
+
+ScDPDimension* ScDPDimensions::getByIndex(tools::Long nIndex) const
+{
+    if ( nIndex >= 0 && nIndex < nDimCount )
+    {
+        if ( !ppDims )
+        {
+            const_cast<ScDPDimensions*>(this)->ppDims.reset(new rtl::Reference<ScDPDimension>[nDimCount] );
+            for (tools::Long i=0; i<nDimCount; i++)
+                ppDims[i] = nullptr;
+        }
+        if ( !ppDims[nIndex].is() )
+        {
+            ppDims[nIndex] = new ScDPDimension( pSource, nIndex );
+        }
+
+        return ppDims[nIndex].get();
+    }
+
+    return nullptr;    //TODO: exception?
+}
+
+ScDPDimension::ScDPDimension( ScDPSource* pSrc, tools::Long nD ) :
+    pSource( pSrc ),
+    nDim( nD ),
+    nFunction( ScGeneralFunction::SUM ),     // sum is default
+    nSourceDim( -1 ),
+    bHasSelectedPage( false ),
+    mbHasHiddenMember(false)
+{
+    //TODO: hold pSource
+}
+
+ScDPDimension::~ScDPDimension()
+{
+    //TODO: release pSource
+}
+
+ScDPHierarchies* ScDPDimension::GetHierarchiesObject()
+{
+    if (!mxHierarchies.is())
+    {
+        mxHierarchies = new ScDPHierarchies( pSource, nDim );
+    }
+    return mxHierarchies.get();
+}
+
+const std::optional<OUString> & ScDPDimension::GetLayoutName() const
+{
+    return mpLayoutName;
+}
+
+const std::optional<OUString> & ScDPDimension::GetSubtotalName() const
+{
+    return mpSubtotalName;
+}
+
+uno::Reference<container::XNameAccess> SAL_CALL ScDPDimension::getHierarchies()
+{
+    return GetHierarchiesObject();
+}
+
+OUString SAL_CALL ScDPDimension::getName()
+{
+    if (!aName.isEmpty())
+        return aName;
+    else
+        return pSource->GetData()->getDimensionName( nDim );
+}
+
+void SAL_CALL ScDPDimension::setName( const OUString& rNewName )
+{
+    //  used after cloning
+    aName = rNewName;
+}
+
+sheet::DataPilotFieldOrientation ScDPDimension::getOrientation() const
+{
+    return pSource->GetOrientation( nDim );
+}
+
+bool ScDPDimension::getIsDataLayoutDimension() const
+{
+    return pSource->GetData()->getIsDataLayoutDimension( nDim );
+}
+
+void ScDPDimension::setFunction(ScGeneralFunction nNew)
+{
+    nFunction = nNew;
+}
+
+ScDPDimension* ScDPDimension::CreateCloneObject()
+{
+    OSL_ENSURE( nSourceDim < 0, "recursive duplicate - not implemented" );
+
+    //TODO: set new name here, or temporary name ???
+    OUString aNewName = aName;
+
+    ScDPDimension* pNew = pSource->AddDuplicated( aNewName );
+
+    pNew->aName = aNewName;             //TODO: here or in source?
+    pNew->nSourceDim = nDim;            //TODO: recursive?
+
+    return pNew;
+}
+
+uno::Reference<util::XCloneable> SAL_CALL ScDPDimension::createClone()
+{
+    return CreateCloneObject();
+}
+
+const ScDPItemData& ScDPDimension::GetSelectedData()
+{
+    if ( !pSelectedData )
+    {
+        // find the named member to initialize pSelectedData from it, with name and value
+
+        tools::Long nLevel = 0;
+
+        tools::Long nHierarchy = getUsedHierarchy();
+        if ( nHierarchy >= ScDPHierarchies::getCount() )
+            nHierarchy = 0;
+        ScDPLevels* pLevels = GetHierarchiesObject()->getByIndex(nHierarchy)->GetLevelsObject();
+        tools::Long nLevCount = pLevels->getCount();
+        if ( nLevel < nLevCount )
+        {
+            ScDPMembers* pMembers = pLevels->getByIndex(nLevel)->GetMembersObject();
+
+            //TODO: merge with ScDPMembers::getByName
+            tools::Long nCount = pMembers->getCount();
+            for (tools::Long i=0; i<nCount && !pSelectedData; i++)
+            {
+                ScDPMember* pMember = pMembers->getByIndex(i);
+                if (aSelectedPage == pMember->GetNameStr(false))
+                {
+                    pSelectedData.reset( new ScDPItemData(pMember->FillItemData()) );
+                }
+            }
+        }
+
+        if ( !pSelectedData )
+            pSelectedData.reset( new ScDPItemData(aSelectedPage) );      // default - name only
+    }
+
+    return *pSelectedData;
+}
+
+// XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScDPDimension::getPropertySetInfo()
+{
+    static const SfxItemPropertyMapEntry aDPDimensionMap_Impl[] =
+    {
+        { SC_UNO_DP_FILTER,   0,  cppu::UnoType<uno::Sequence<sheet::TableFilterField>>::get(), 0, 0 },
+        { SC_UNO_DP_FLAGS,    0,  cppu::UnoType<sal_Int32>::get(),                beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNO_DP_FUNCTION, 0,  cppu::UnoType<sheet::GeneralFunction>::get(),   0, 0 },
+        { SC_UNO_DP_FUNCTION2, 0,  cppu::UnoType<sal_Int16>::get(),   0, 0 },
+        { SC_UNO_DP_ISDATALAYOUT, 0,  cppu::UnoType<bool>::get(),                      beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNO_DP_NUMBERFO, 0,  cppu::UnoType<sal_Int32>::get(),                beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNO_DP_ORIENTATION, 0,  cppu::UnoType<sheet::DataPilotFieldOrientation>::get(), 0, 0 },
+        { SC_UNO_DP_ORIGINAL, 0,  cppu::UnoType<container::XNamed>::get(), beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNO_DP_ORIGINAL_POS, 0, cppu::UnoType<sal_Int32>::get(),             0, 0 },
+        { SC_UNO_DP_POSITION, 0,  cppu::UnoType<sal_Int32>::get(),                0, 0 },
+        { SC_UNO_DP_REFVALUE, 0,  cppu::UnoType<sheet::DataPilotFieldReference>::get(), 0, 0 },
+        { SC_UNO_DP_USEDHIERARCHY, 0,  cppu::UnoType<sal_Int32>::get(),                0, 0 },
+        { SC_UNO_DP_LAYOUTNAME, 0, cppu::UnoType<OUString>::get(), 0, 0 },
+        { SC_UNO_DP_FIELD_SUBTOTALNAME, 0, cppu::UnoType<OUString>::get(), 0, 0 },
+        { SC_UNO_DP_HAS_HIDDEN_MEMBER, 0, cppu::UnoType<bool>::get(), 0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    static uno::Reference<beans::XPropertySetInfo> aRef =
+        new SfxItemPropertySetInfo( aDPDimensionMap_Impl );
+    return aRef;
+}
+
+void SAL_CALL ScDPDimension::setPropertyValue( const OUString& aPropertyName, const uno::Any& aValue )
+{
+    if ( aPropertyName == SC_UNO_DP_USEDHIERARCHY )
+    {
+        // #i52547# don't use the incomplete date hierarchy implementation - ignore the call
+    }
+    else if ( aPropertyName == SC_UNO_DP_ORIENTATION )
+    {
+        sheet::DataPilotFieldOrientation eEnum;
+        if (aValue >>= eEnum)
+            pSource->SetOrientation( nDim, eEnum );
+    }
+    else if ( aPropertyName == SC_UNO_DP_FUNCTION )
+    {
+        sheet::GeneralFunction eEnum;
+        if (aValue >>= eEnum)
+            setFunction( static_cast<ScGeneralFunction>(eEnum) );
+    }
+    else if ( aPropertyName == SC_UNO_DP_FUNCTION2 )
+    {
+        sal_Int16 eEnum;
+        if (aValue >>= eEnum)
+            setFunction( static_cast<ScGeneralFunction>(eEnum) );
+    }
+    else if ( aPropertyName == SC_UNO_DP_REFVALUE )
+        aValue >>= aReferenceValue;
+    else if ( aPropertyName == SC_UNO_DP_FILTER )
+    {
+        bool bDone = false;
+        uno::Sequence<sheet::TableFilterField> aSeq;
+        if (aValue >>= aSeq)
+        {
+            sal_Int32 nLength = aSeq.getLength();
+            if ( nLength == 0 )
+            {
+                aSelectedPage.clear();
+                bHasSelectedPage = false;
+                bDone = true;
+            }
+            else if ( nLength == 1 )
+            {
+                const sheet::TableFilterField& rField = aSeq[0];
+                if ( rField.Field == 0 && rField.Operator == sheet::FilterOperator_EQUAL && !rField.IsNumeric )
+                {
+                    aSelectedPage = rField.StringValue;
+                    bHasSelectedPage = true;
+                    bDone = true;
+                }
+            }
+        }
+        if ( !bDone )
+        {
+            OSL_FAIL("Filter property is not a single string");
+            throw lang::IllegalArgumentException();
+        }
+        pSelectedData.reset();       // invalid after changing aSelectedPage
+    }
+    else if (aPropertyName == SC_UNO_DP_LAYOUTNAME)
+    {
+        OUString aTmpName;
+        if (aValue >>= aTmpName)
+            mpLayoutName = aTmpName;
+    }
+    else if (aPropertyName == SC_UNO_DP_FIELD_SUBTOTALNAME)
+    {
+        OUString aTmpName;
+        if (aValue >>= aTmpName)
+            mpSubtotalName = aTmpName;
+    }
+    else if (aPropertyName == SC_UNO_DP_HAS_HIDDEN_MEMBER)
+    {
+        bool b = false;
+        aValue >>= b;
+        mbHasHiddenMember = b;
+    }
+    else
+    {
+        OSL_FAIL("unknown property");
+        //TODO: THROW( UnknownPropertyException() );
+    }
+}
+
+uno::Any SAL_CALL ScDPDimension::getPropertyValue( const OUString& aPropertyName )
+{
+    uno::Any aRet;
+    if ( aPropertyName == SC_UNO_DP_POSITION )
+        aRet <<= pSource->GetPosition( nDim );
+    else if ( aPropertyName == SC_UNO_DP_USEDHIERARCHY )
+        aRet <<= static_cast<sal_Int32>(getUsedHierarchy());
+    else if ( aPropertyName == SC_UNO_DP_ORIENTATION )
+    {
+        sheet::DataPilotFieldOrientation eVal = getOrientation();
+        aRet <<= eVal;
+    }
+    else if ( aPropertyName == SC_UNO_DP_FUNCTION )
+    {
+        ScGeneralFunction nVal = getFunction();
+        if (nVal == ScGeneralFunction::MEDIAN)
+            nVal = ScGeneralFunction::NONE;
+        const int nValAsInt = static_cast<int>(nVal);
+        assert(nValAsInt >= int(css::sheet::GeneralFunction_NONE) &&
+               nValAsInt <= int(css::sheet::GeneralFunction_VARP));
+        aRet <<= static_cast<sheet::GeneralFunction>(nValAsInt);
+    }
+    else if ( aPropertyName == SC_UNO_DP_FUNCTION2 )
+    {
+        ScGeneralFunction eVal = getFunction();
+        aRet <<= static_cast<sal_Int16>(eVal);
+    }
+    else if ( aPropertyName == SC_UNO_DP_REFVALUE )
+        aRet <<= aReferenceValue;
+    else if ( aPropertyName == SC_UNO_DP_ISDATALAYOUT )                 // read-only properties
+        aRet <<= getIsDataLayoutDimension();
+    else if ( aPropertyName == SC_UNO_DP_NUMBERFO )
+    {
+        sal_Int32 nFormat = 0;
+        ScGeneralFunction eFunc = getFunction();
+        // #i63745# don't use source format for "count"
+        if ( eFunc != ScGeneralFunction::COUNT && eFunc != ScGeneralFunction::COUNTNUMS )
+            nFormat = pSource->GetData()->GetNumberFormat( ( nSourceDim >= 0 ) ? nSourceDim : nDim );
+
+        switch ( aReferenceValue.ReferenceType )
+        {
+        case sheet::DataPilotFieldReferenceType::ITEM_PERCENTAGE:
+        case sheet::DataPilotFieldReferenceType::ITEM_PERCENTAGE_DIFFERENCE:
+        case sheet::DataPilotFieldReferenceType::ROW_PERCENTAGE:
+        case sheet::DataPilotFieldReferenceType::COLUMN_PERCENTAGE:
+        case sheet::DataPilotFieldReferenceType::TOTAL_PERCENTAGE:
+            nFormat = pSource->GetData()->GetNumberFormatByIdx( NF_PERCENT_DEC2 );
+            break;
+        case sheet::DataPilotFieldReferenceType::INDEX:
+            nFormat = pSource->GetData()->GetNumberFormatByIdx( NF_NUMBER_SYSTEM );
+            break;
+        default:
+            break;
+        }
+
+        aRet <<= nFormat;
+    }
+    else if ( aPropertyName == SC_UNO_DP_ORIGINAL )
+    {
+        uno::Reference<container::XNamed> xOriginal;
+        if (nSourceDim >= 0)
+            xOriginal = pSource->GetDimensionsObject()->getByIndex(nSourceDim);
+        aRet <<= xOriginal;
+    }
+    else if (aPropertyName == SC_UNO_DP_ORIGINAL_POS)
+    {
+        aRet <<= nSourceDim;
+    }
+    else if ( aPropertyName == SC_UNO_DP_FILTER )
+    {
+        if ( bHasSelectedPage )
+        {
+            // single filter field: first field equal to selected string
+            sheet::TableFilterField aField( sheet::FilterConnection_AND, 0,
+                    sheet::FilterOperator_EQUAL, false, 0.0, aSelectedPage );
+            aRet <<= uno::Sequence<sheet::TableFilterField>( &aField, 1 );
+        }
+        else
+            aRet <<= uno::Sequence<sheet::TableFilterField>(0);
+    }
+    else if (aPropertyName == SC_UNO_DP_LAYOUTNAME)
+        aRet <<= mpLayoutName ? *mpLayoutName : OUString();
+    else if (aPropertyName == SC_UNO_DP_FIELD_SUBTOTALNAME)
+        aRet <<= mpSubtotalName ? *mpSubtotalName : OUString();
+    else if (aPropertyName == SC_UNO_DP_HAS_HIDDEN_MEMBER)
+        aRet <<= mbHasHiddenMember;
+    else if (aPropertyName == SC_UNO_DP_FLAGS)
+    {
+        aRet <<= sal_Int32(0); // tabular data: all orientations are possible
+    }
+    else
+    {
+        OSL_FAIL("unknown property");
+        //TODO: THROW( UnknownPropertyException() );
+    }
+    return aRet;
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScDPDimension )
+
+ScDPHierarchies::ScDPHierarchies( ScDPSource* pSrc, tools::Long nD ) :
+    pSource( pSrc ),
+    nDim( nD )
+{
+    //TODO: hold pSource
+}
+
+ScDPHierarchies::~ScDPHierarchies()
+{
+    //TODO: release pSource
+}
+
+// very simple XNameAccess implementation using getCount/getByIndex
+
+uno::Any SAL_CALL ScDPHierarchies::getByName( const OUString& aName )
+{
+    tools::Long nCount = getCount();
+    for (tools::Long i=0; i<nCount; i++)
+        if ( getByIndex(i)->getName() == aName )
+        {
+            uno::Reference<container::XNamed> xNamed = getByIndex(i);
+            uno::Any aRet;
+            aRet <<= xNamed;
+            return aRet;
+        }
+
+    throw container::NoSuchElementException();
+}
+
+uno::Sequence<OUString> SAL_CALL ScDPHierarchies::getElementNames()
+{
+    tools::Long nCount = getCount();
+    uno::Sequence<OUString> aSeq(nCount);
+    OUString* pArr = aSeq.getArray();
+    for (tools::Long i=0; i<nCount; i++)
+        pArr[i] = getByIndex(i)->getName();
+    return aSeq;
+}
+
+sal_Bool SAL_CALL ScDPHierarchies::hasByName( const OUString& aName )
+{
+    tools::Long nCount = getCount();
+    for (tools::Long i=0; i<nCount; i++)
+        if ( getByIndex(i)->getName() == aName )
+            return true;
+    return false;
+}
+
+uno::Type SAL_CALL ScDPHierarchies::getElementType()
+{
+    return cppu::UnoType<container::XNamed>::get();
+}
+
+sal_Bool SAL_CALL ScDPHierarchies::hasElements()
+{
+    return ( getCount() > 0 );
+}
+
+// end of XNameAccess implementation
+
+sal_Int32 ScDPHierarchies::getCount()
+{
+    return nHierCount;
+}
+
+ScDPHierarchy* ScDPHierarchies::getByIndex(tools::Long nIndex) const
+{
+    //  pass hierarchy index to new object in case the implementation
+    //  will be extended to more than one hierarchy
+
+    if ( nIndex >= 0 && nIndex < nHierCount )
+    {
+        if ( !ppHiers )
+        {
+            const_cast<ScDPHierarchies*>(this)->ppHiers.reset( new rtl::Reference<ScDPHierarchy>[nHierCount] );
+            for (sal_Int32 i=0; i<nHierCount; i++)
+                ppHiers[i] = nullptr;
+        }
+        if ( !ppHiers[nIndex].is() )
+        {
+            ppHiers[nIndex] = new ScDPHierarchy( pSource, nDim, nIndex );
+        }
+
+        return ppHiers[nIndex].get();
+    }
+
+    return nullptr;    //TODO: exception?
+}
+
+ScDPHierarchy::ScDPHierarchy( ScDPSource* pSrc, sal_Int32 nD, sal_Int32 nH ) :
+    pSource( pSrc ),
+    nDim( nD ),
+    nHier( nH )
+{
+    //TODO: hold pSource
+}
+
+ScDPHierarchy::~ScDPHierarchy()
+{
+    //TODO: release pSource
+}
+
+ScDPLevels* ScDPHierarchy::GetLevelsObject()
+{
+    if (!mxLevels.is())
+    {
+        mxLevels = new ScDPLevels( pSource, nDim, nHier );
+    }
+    return mxLevels.get();
+}
+
+uno::Reference<container::XNameAccess> SAL_CALL ScDPHierarchy::getLevels()
+{
+    return GetLevelsObject();
+}
+
+OUString SAL_CALL ScDPHierarchy::getName()
+{
+    OUString aRet;        //TODO: globstr-ID !!!!
+    switch (nHier)
+    {
+        case SC_DAPI_HIERARCHY_FLAT:
+            aRet = "flat";
+            break;  //TODO: name ???????
+        case SC_DAPI_HIERARCHY_QUARTER:
+            aRet = "Quarter";
+            break;  //TODO: name ???????
+        case SC_DAPI_HIERARCHY_WEEK:
+            aRet = "Week";
+            break;  //TODO: name ???????
+        default:
+            OSL_FAIL( "ScDPHierarchy::getName: unexpected hierarchy" );
+            break;
+    }
+    return aRet;
+}
+
+void SAL_CALL ScDPHierarchy::setName( const OUString& /* rNewName */ )
+{
+    OSL_FAIL("not implemented");        //TODO: exception?
+}
+
+ScDPLevels::ScDPLevels( ScDPSource* pSrc, sal_Int32 nD, sal_Int32 nH ) :
+    pSource( pSrc ),
+    nDim( nD ),
+    nHier( nH )
+{
+    //TODO: hold pSource
+
+    //  text columns have only one level
+
+    tools::Long nSrcDim = pSource->GetSourceDim( nDim );
+    if ( pSource->IsDateDimension( nSrcDim ) )
+    {
+        switch ( nHier )
+        {
+            case SC_DAPI_HIERARCHY_FLAT:    nLevCount = SC_DAPI_FLAT_LEVELS;    break;
+            case SC_DAPI_HIERARCHY_QUARTER: nLevCount = SC_DAPI_QUARTER_LEVELS; break;
+            case SC_DAPI_HIERARCHY_WEEK:    nLevCount = SC_DAPI_WEEK_LEVELS;    break;
+            default:
+                OSL_FAIL("wrong hierarchy");
+                nLevCount = 0;
+        }
+    }
+    else
+        nLevCount = 1;
+}
+
+ScDPLevels::~ScDPLevels()
+{
+    //TODO: release pSource
+}
+
+// very simple XNameAccess implementation using getCount/getByIndex
+
+uno::Any SAL_CALL ScDPLevels::getByName( const OUString& aName )
+{
+    tools::Long nCount = getCount();
+    for (tools::Long i=0; i<nCount; i++)
+        if ( getByIndex(i)->getName() == aName )
+        {
+            uno::Reference<container::XNamed> xNamed = getByIndex(i);
+            uno::Any aRet;
+            aRet <<= xNamed;
+            return aRet;
+        }
+
+    throw container::NoSuchElementException();
+}
+
+uno::Sequence<OUString> SAL_CALL ScDPLevels::getElementNames()
+{
+    tools::Long nCount = getCount();
+    uno::Sequence<OUString> aSeq(nCount);
+    OUString* pArr = aSeq.getArray();
+    for (tools::Long i=0; i<nCount; i++)
+        pArr[i] = getByIndex(i)->getName();
+    return aSeq;
+}
+
+sal_Bool SAL_CALL ScDPLevels::hasByName( const OUString& aName )
+{
+    tools::Long nCount = getCount();
+    for (tools::Long i=0; i<nCount; i++)
+        if ( getByIndex(i)->getName() == aName )
+            return true;
+    return false;
+}
+
+uno::Type SAL_CALL ScDPLevels::getElementType()
+{
+    return cppu::UnoType<container::XNamed>::get();
+}
+
+sal_Bool SAL_CALL ScDPLevels::hasElements()
+{
+    return ( getCount() > 0 );
+}
+
+// end of XNameAccess implementation
+
+sal_Int32 ScDPLevels::getCount() const
+{
+    return nLevCount;
+}
+
+ScDPLevel* ScDPLevels::getByIndex(sal_Int32 nIndex) const
+{
+    if ( nIndex >= 0 && nIndex < nLevCount )
+    {
+        if ( !ppLevs )
+        {
+            const_cast<ScDPLevels*>(this)->ppLevs.reset(new rtl::Reference<ScDPLevel>[nLevCount] );
+            for (tools::Long i=0; i<nLevCount; i++)
+                ppLevs[i] = nullptr;
+        }
+        if ( !ppLevs[nIndex].is() )
+        {
+            ppLevs[nIndex] = new ScDPLevel( pSource, nDim, nHier, nIndex );
+        }
+
+        return ppLevs[nIndex].get();
+    }
+
+    return nullptr;    //TODO: exception?
+}
+
+namespace {
+
+class ScDPGlobalMembersOrder
+{
+    ScDPLevel&  rLevel;
+    bool        bAscending;
+
+public:
+            ScDPGlobalMembersOrder( ScDPLevel& rLev, bool bAsc ) :
+                rLevel(rLev),
+                bAscending(bAsc)
+            {}
+
+    bool operator()( sal_Int32 nIndex1, sal_Int32 nIndex2 ) const;
+};
+
+}
+
+bool ScDPGlobalMembersOrder::operator()( sal_Int32 nIndex1, sal_Int32 nIndex2 ) const
+{
+    sal_Int32 nCompare = 0;
+    // seems that some ::std::sort() implementations pass the same index twice
+    if( nIndex1 != nIndex2 )
+    {
+        ScDPMembers* pMembers = rLevel.GetMembersObject();
+        ScDPMember* pMember1 = pMembers->getByIndex(nIndex1);
+        ScDPMember* pMember2 = pMembers->getByIndex(nIndex2);
+        nCompare = pMember1->Compare( *pMember2 );
+    }
+    return bAscending ? (nCompare < 0) : (nCompare > 0);
+}
+
+ScDPLevel::ScDPLevel( ScDPSource* pSrc, sal_Int32 nD, sal_Int32 nH, sal_Int32 nL ) :
+    pSource( pSrc ),
+    nDim( nD ),
+    nHier( nH ),
+    nLev( nL ),
+    aSortInfo( OUString(), true, sheet::DataPilotFieldSortMode::NAME ),   // default: sort by name
+    nSortMeasure( 0 ),
+    nAutoMeasure( 0 ),
+    bShowEmpty( false ),
+    bEnableLayout( false ),
+    bRepeatItemLabels( false )
+{
+    //TODO: hold pSource
+    //  aSubTotals is empty
+}
+
+ScDPLevel::~ScDPLevel()
+{
+    //TODO: release pSource
+}
+
+void ScDPLevel::EvaluateSortOrder()
+{
+    switch (aSortInfo.Mode)
+    {
+        case sheet::DataPilotFieldSortMode::DATA:
+            {
+                // find index of measure (index among data dimensions)
+
+                tools::Long nMeasureCount = pSource->GetDataDimensionCount();
+                for (tools::Long nMeasure=0; nMeasure<nMeasureCount; nMeasure++)
+                {
+                    if (pSource->GetDataDimName(nMeasure) == aSortInfo.Field)
+                    {
+                        nSortMeasure = nMeasure;
+                        break;
+                    }
+                }
+
+                //TODO: error if not found?
+            }
+            break;
+        case sheet::DataPilotFieldSortMode::MANUAL:
+        case sheet::DataPilotFieldSortMode::NAME:
+            {
+                ScDPMembers* pLocalMembers = GetMembersObject();
+                tools::Long nCount = pLocalMembers->getCount();
+
+                aGlobalOrder.resize( nCount );
+                for (tools::Long nPos=0; nPos<nCount; nPos++)
+                    aGlobalOrder[nPos] = nPos;
+
+                // allow manual or name (manual is always ascending)
+                bool bAscending = ( aSortInfo.Mode == sheet::DataPilotFieldSortMode::MANUAL || aSortInfo.IsAscending );
+                ScDPGlobalMembersOrder aComp( *this, bAscending );
+                ::std::sort( aGlobalOrder.begin(), aGlobalOrder.end(), aComp );
+            }
+            break;
+    }
+
+    if ( !aAutoShowInfo.IsEnabled )
+        return;
+
+    // find index of measure (index among data dimensions)
+
+    tools::Long nMeasureCount = pSource->GetDataDimensionCount();
+    for (tools::Long nMeasure=0; nMeasure<nMeasureCount; nMeasure++)
+    {
+        if (pSource->GetDataDimName(nMeasure) == aAutoShowInfo.DataField)
+        {
+            nAutoMeasure = nMeasure;
+            break;
+        }
+    }
+
+    //TODO: error if not found?
+}
+
+void ScDPLevel::SetEnableLayout(bool bSet)
+{
+    bEnableLayout = bSet;
+}
+
+ScDPMembers* ScDPLevel::GetMembersObject()
+{
+    if (!mxMembers.is())
+    {
+        mxMembers = new ScDPMembers( pSource, nDim, nHier, nLev );
+    }
+    return mxMembers.get();
+}
+
+uno::Reference<sheet::XMembersAccess> SAL_CALL ScDPLevel::getMembers()
+{
+    return GetMembersObject();
+}
+
+uno::Sequence<sheet::MemberResult> SAL_CALL ScDPLevel::getResults()
+{
+    const uno::Sequence<sheet::MemberResult>* pRes = pSource->GetMemberResults( this );
+    if (pRes)
+        return *pRes;
+
+    return {};       //TODO: Error?
+}
+
+OUString SAL_CALL ScDPLevel::getName()
+{
+    tools::Long nSrcDim = pSource->GetSourceDim( nDim );
+    if ( pSource->IsDateDimension( nSrcDim ) )
+    {
+        OUString aRet;        //TODO: globstr-ID !!!!
+
+        if ( nHier == SC_DAPI_HIERARCHY_QUARTER )
+        {
+            switch ( nLev )
+            {
+                case SC_DAPI_LEVEL_YEAR:
+                    aRet = "Year";
+                    break;
+                case SC_DAPI_LEVEL_QUARTER:
+                    aRet = "Quarter";
+                    break;
+                case SC_DAPI_LEVEL_MONTH:
+                    aRet = "Month";
+                    break;
+                case SC_DAPI_LEVEL_DAY:
+                    aRet = "Day";
+                    break;
+                default:
+                    OSL_FAIL( "ScDPLevel::getName: unexpected level" );
+                    break;
+            }
+        }
+        else if ( nHier == SC_DAPI_HIERARCHY_WEEK )
+        {
+            switch ( nLev )
+            {
+                case SC_DAPI_LEVEL_YEAR:
+                    aRet = "Year";
+                    break;
+                case SC_DAPI_LEVEL_WEEK:
+                    aRet = "Week";
+                    break;
+                case SC_DAPI_LEVEL_WEEKDAY:
+                    aRet = "Weekday";
+                    break;
+                default:
+                    OSL_FAIL( "ScDPLevel::getName: unexpected level" );
+                    break;
+            }
+        }
+        if (!aRet.isEmpty())
+            return aRet;
+    }
+
+    ScDPDimension* pDim = pSource->GetDimensionsObject()->getByIndex(nSrcDim);
+    if (!pDim)
+        return OUString();
+
+    return pDim->getName();
+}
+
+void SAL_CALL ScDPLevel::setName( const OUString& /* rNewName */ )
+{
+    OSL_FAIL("not implemented");        //TODO: exception?
+}
+
+uno::Sequence<sal_Int16> ScDPLevel::getSubTotals() const
+{
+    //TODO: separate functions for settings and evaluation?
+
+    tools::Long nSrcDim = pSource->GetSourceDim( nDim );
+    if ( !pSource->SubTotalAllowed( nSrcDim ) )
+        return {};
+
+    return aSubTotals;
+}
+
+// XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScDPLevel::getPropertySetInfo()
+{
+    static const SfxItemPropertyMapEntry aDPLevelMap_Impl[] =
+    {
+        //TODO: change type of AutoShow/Layout/Sorting to API struct when available
+        { SC_UNO_DP_AUTOSHOW, 0,  cppu::UnoType<sheet::DataPilotFieldAutoShowInfo>::get(),     0, 0 },
+        { SC_UNO_DP_LAYOUT,   0,  cppu::UnoType<sheet::DataPilotFieldLayoutInfo>::get(),       0, 0 },
+        { SC_UNO_DP_SHOWEMPTY, 0, cppu::UnoType<bool>::get(),                                   0, 0 },
+        { SC_UNO_DP_REPEATITEMLABELS, 0, cppu::UnoType<bool>::get(),                                   0, 0 },
+        { SC_UNO_DP_SORTING,  0,  cppu::UnoType<sheet::DataPilotFieldSortInfo>::get(),         0, 0 },
+        { SC_UNO_DP_SUBTOTAL, 0,  cppu::UnoType<uno::Sequence<sheet::GeneralFunction>>::get(), 0, 0 },
+        { SC_UNO_DP_SUBTOTAL2, 0, cppu::UnoType<uno::Sequence<sal_Int16>>::get(), 0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    static uno::Reference<beans::XPropertySetInfo> aRef =
+        new SfxItemPropertySetInfo( aDPLevelMap_Impl );
+    return aRef;
+}
+
+void SAL_CALL ScDPLevel::setPropertyValue( const OUString& aPropertyName, const uno::Any& aValue )
+{
+    if ( aPropertyName == SC_UNO_DP_SHOWEMPTY )
+        bShowEmpty = lcl_GetBoolFromAny(aValue);
+    else if ( aPropertyName == SC_UNO_DP_REPEATITEMLABELS )
+        bRepeatItemLabels = lcl_GetBoolFromAny(aValue);
+    else if ( aPropertyName == SC_UNO_DP_SUBTOTAL )
+    {
+        uno::Sequence<sheet::GeneralFunction> aSeq;
+        aValue >>= aSeq;
+        aSubTotals.realloc(aSeq.getLength());
+        std::transform(std::cbegin(aSeq), std::cend(aSeq), aSubTotals.getArray(),
+            [](const sheet::GeneralFunction& rFunc) -> sal_Int16 {
+                return static_cast<sal_Int16>(rFunc); });
+    }
+    else if ( aPropertyName == SC_UNO_DP_SUBTOTAL2 )
+        aValue >>= aSubTotals;
+    else if ( aPropertyName == SC_UNO_DP_SORTING )
+        aValue >>= aSortInfo;
+    else if ( aPropertyName == SC_UNO_DP_AUTOSHOW )
+        aValue >>= aAutoShowInfo;
+    else if ( aPropertyName == SC_UNO_DP_LAYOUT )
+        aValue >>= aLayoutInfo;
+    else
+    {
+        OSL_FAIL("unknown property");
+    }
+}
+
+uno::Any SAL_CALL ScDPLevel::getPropertyValue( const OUString& aPropertyName )
+{
+    uno::Any aRet;
+    if ( aPropertyName == SC_UNO_DP_SHOWEMPTY )
+        aRet <<= bShowEmpty;
+    else if ( aPropertyName == SC_UNO_DP_REPEATITEMLABELS )
+        aRet <<= bRepeatItemLabels;
+    else if ( aPropertyName == SC_UNO_DP_SUBTOTAL )
+    {
+        const uno::Sequence<sal_Int16> aSeq = getSubTotals();
+        uno::Sequence<sheet::GeneralFunction> aNewSeq(aSeq.getLength());
+        std::transform(aSeq.begin(), aSeq.end(), aNewSeq.getArray(),
+            [](const sal_Int16 nFunc) -> sheet::GeneralFunction {
+                if (nFunc == sheet::GeneralFunction2::MEDIAN)
+                    return sheet::GeneralFunction_NONE;
+                return static_cast<sheet::GeneralFunction>(nFunc);
+            });
+
+        aRet <<= aNewSeq;
+    }
+    else if ( aPropertyName == SC_UNO_DP_SUBTOTAL2 )
+    {
+        uno::Sequence<sal_Int16> aSeq = getSubTotals();        //TODO: avoid extra copy?
+        aRet <<= aSeq;
+    }
+    else if ( aPropertyName == SC_UNO_DP_SORTING )
+        aRet <<= aSortInfo;
+    else if ( aPropertyName == SC_UNO_DP_AUTOSHOW )
+        aRet <<= aAutoShowInfo;
+    else if ( aPropertyName == SC_UNO_DP_LAYOUT )
+        aRet <<= aLayoutInfo;
+    else if (aPropertyName == SC_UNO_DP_LAYOUTNAME)
+    {
+        // read only property
+        tools::Long nSrcDim = pSource->GetSourceDim(nDim);
+        ScDPDimension* pDim = pSource->GetDimensionsObject()->getByIndex(nSrcDim);
+        if (!pDim)
+            return aRet;
+
+        const std::optional<OUString> & pLayoutName = pDim->GetLayoutName();
+        if (!pLayoutName)
+            return aRet;
+
+        aRet <<= *pLayoutName;
+    }
+    else
+    {
+        OSL_FAIL("unknown property");
+    }
+    return aRet;
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScDPLevel )
+
+ScDPMembers::ScDPMembers( ScDPSource* pSrc, sal_Int32 nD, sal_Int32 nH, sal_Int32 nL ) :
+    pSource( pSrc ),
+    nDim( nD ),
+    nHier( nH ),
+    nLev( nL )
+{
+    //TODO: hold pSource
+
+    tools::Long nSrcDim = pSource->GetSourceDim( nDim );
+    if ( pSource->IsDataLayoutDimension(nSrcDim) )
+        nMbrCount = pSource->GetDataDimensionCount();
+    else if ( nHier != SC_DAPI_HIERARCHY_FLAT && pSource->IsDateDimension( nSrcDim ) )
+    {
+        nMbrCount = 0;
+        if ( nHier == SC_DAPI_HIERARCHY_QUARTER )
+        {
+            switch (nLev)
+            {
+                case SC_DAPI_LEVEL_YEAR:
+                    {
+                        const ScDPItemData* pLastNumData = nullptr;
+                        for ( SCROW n = 0; n < static_cast<SCROW>(pSource->GetData()->GetColumnEntries(nDim).size()); n-- )
+                        {
+                            const ScDPItemData* pData  = GetSrcItemDataByIndex( n );
+                            if ( pData && pData->HasStringData() )
+                                break;
+                            else
+                                pLastNumData = pData;
+                        }
+
+                        if ( pLastNumData )
+                        {
+                            const ScDPItemData*  pFirstData = GetSrcItemDataByIndex( 0 );
+                            double fFirstVal = pFirstData->GetValue();
+                            double fLastVal = pLastNumData->GetValue();
+
+                            tools::Long nFirstYear = pSource->GetData()->GetDatePart(
+                                        static_cast<tools::Long>(::rtl::math::approxFloor( fFirstVal )),
+                                        nHier, nLev );
+                            tools::Long nLastYear = pSource->GetData()->GetDatePart(
+                                        static_cast<tools::Long>(::rtl::math::approxFloor( fLastVal )),
+                                        nHier, nLev );
+
+                            nMbrCount = nLastYear + 1 - nFirstYear;
+                        }
+                        else
+                            nMbrCount = 0;      // no values
+                    }
+                    break;
+                case SC_DAPI_LEVEL_QUARTER: nMbrCount = 4;  break;
+                case SC_DAPI_LEVEL_MONTH:   nMbrCount = 12; break;
+                case SC_DAPI_LEVEL_DAY:     nMbrCount = 31; break;
+                default:
+                    OSL_FAIL( "ScDPMembers::ScDPMembers: unexpected level" );
+                    break;
+            }
+        }
+        else if ( nHier == SC_DAPI_HIERARCHY_WEEK )
+        {
+            switch (nLev)
+            {
+                case SC_DAPI_LEVEL_YEAR:    nMbrCount = 1;  break;      //TODO: get years from source
+                case SC_DAPI_LEVEL_WEEK:    nMbrCount = 53; break;
+                case SC_DAPI_LEVEL_WEEKDAY: nMbrCount = 7;  break;
+                default:
+                    OSL_FAIL( "ScDPMembers::ScDPMembers: unexpected level" );
+                    break;
+            }
+        }
+    }
+    else
+        nMbrCount = pSource->GetData()->GetMembersCount( nSrcDim );
+}
+
+ScDPMembers::~ScDPMembers()
+{
+}
+
+// XNameAccess implementation using getCount/getByIndex
+
+sal_Int32 ScDPMembers::GetIndexFromName( const OUString& rName ) const
+{
+    if ( aHashMap.empty() )
+    {
+        // store the index for each name
+
+        sal_Int32 nCount = getCount();
+        for (sal_Int32 i=0; i<nCount; i++)
+            aHashMap[ getByIndex(i)->getName() ] = i;
+    }
+
+    ScDPMembersHashMap::const_iterator aIter = aHashMap.find( rName );
+    if ( aIter != aHashMap.end() )
+        return aIter->second;           // found index
+    else
+        return -1;                      // not found
+}
+
+uno::Any SAL_CALL ScDPMembers::getByName( const OUString& aName )
+{
+    sal_Int32 nIndex = GetIndexFromName( aName );
+    if ( nIndex >= 0 )
+    {
+        uno::Reference<container::XNamed> xNamed = getByIndex(nIndex);
+        uno::Any aRet;
+        aRet <<= xNamed;
+        return aRet;
+    }
+
+    throw container::NoSuchElementException();
+}
+
+uno::Sequence<OUString> SAL_CALL ScDPMembers::getElementNames()
+{
+    return getElementNames( false );
+}
+
+sal_Bool SAL_CALL ScDPMembers::hasByName( const OUString& aName )
+{
+    return ( GetIndexFromName( aName ) >= 0 );
+}
+
+uno::Type SAL_CALL ScDPMembers::getElementType()
+{
+    return cppu::UnoType<container::XNamed>::get();
+}
+
+sal_Bool SAL_CALL ScDPMembers::hasElements()
+{
+    return ( getCount() > 0 );
+}
+
+// end of XNameAccess implementation
+
+// XMembersAccess implementation
+
+uno::Sequence<OUString> SAL_CALL ScDPMembers::getLocaleIndependentElementNames()
+{
+    return getElementNames( true );
+}
+
+// end of XMembersAccess implementation
+
+uno::Sequence<OUString> ScDPMembers::getElementNames( bool bLocaleIndependent ) const
+{
+    // Return list of names in sorted order,
+    // so it's displayed in that order in the field options dialog.
+    // Sorting is done at the level object (parent of this).
+
+    ScDPLevel* pLevel = pSource->GetDimensionsObject()->getByIndex(nDim)->
+        GetHierarchiesObject()->getByIndex(nHier)->GetLevelsObject()->getByIndex(nLev);
+    pLevel->EvaluateSortOrder();
+    const std::vector<sal_Int32>& rGlobalOrder = pLevel->GetGlobalOrder();
+    bool bSort = !rGlobalOrder.empty();
+
+    tools::Long nCount = getCount();
+    uno::Sequence<OUString> aSeq(nCount);
+    OUString* pArr = aSeq.getArray();
+    for (tools::Long i=0; i<nCount; i++)
+        pArr[i] = getByIndex(bSort ? rGlobalOrder[i] : i)->GetNameStr( bLocaleIndependent);
+    return aSeq;
+}
+
+sal_Int32 ScDPMembers::getMinMembers() const
+{
+    // used in lcl_CountMinMembers
+
+    sal_Int32 nVisCount = 0;
+    if (!maMembers.empty())
+    {
+        nVisCount = std::count_if(maMembers.begin(), maMembers.end(), [](const rtl::Reference<ScDPMember>& pMbr) {
+            //  count only visible with details (default is true for both)
+            return !pMbr || (pMbr->isVisible() && pMbr->getShowDetails()); });
+    }
+    else
+        nVisCount = nMbrCount;      // default for all
+
+    return nVisCount;
+}
+
+ScDPMember* ScDPMembers::getByIndex(sal_Int32 nIndex) const
+{
+    //  result of GetColumnEntries must not change between ScDPMembers ctor
+    //  and all calls to getByIndex
+
+    if ( nIndex >= 0 && nIndex < nMbrCount )
+    {
+        if (maMembers.empty())
+            maMembers.resize(nMbrCount);
+
+        if (!maMembers[nIndex])
+        {
+            rtl::Reference<ScDPMember> pNew;
+            sal_Int32 nSrcDim = pSource->GetSourceDim( nDim );
+            if ( pSource->IsDataLayoutDimension(nSrcDim) )
+            {
+                // empty name (never shown, not used for lookup)
+                pNew.set(new ScDPMember(pSource, nDim, nHier, nLev, 0));
+            }
+            else if ( nHier != SC_DAPI_HIERARCHY_FLAT && pSource->IsDateDimension( nSrcDim ) )
+            {
+                sal_Int32 nGroupBy = 0;
+                sal_Int32 nVal = 0;
+                OUString aName;
+
+                if ( nLev == SC_DAPI_LEVEL_YEAR )   // YEAR is in both hierarchies
+                {
+                    //TODO: cache year range here!
+
+                    double fFirstVal = pSource->GetData()->GetMemberByIndex( nSrcDim, 0 )->GetValue();
+                    tools::Long nFirstYear = pSource->GetData()->GetDatePart(
+                                        static_cast<tools::Long>(::rtl::math::approxFloor( fFirstVal )),
+                                        nHier, nLev );
+
+                    nVal = nFirstYear + nIndex;
+                }
+                else if ( nHier == SC_DAPI_HIERARCHY_WEEK && nLev == SC_DAPI_LEVEL_WEEKDAY )
+                {
+                    nVal = nIndex;              // DayOfWeek is 0-based
+                    aName = ScGlobal::GetCalendar().getDisplayName(
+                        css::i18n::CalendarDisplayIndex::DAY,
+                        sal::static_int_cast<sal_Int16>(nVal), 0 );
+                }
+                else if ( nHier == SC_DAPI_HIERARCHY_QUARTER && nLev == SC_DAPI_LEVEL_MONTH )
+                {
+                    nVal = nIndex;              // Month is 0-based
+                    aName = ScGlobal::GetCalendar().getDisplayName(
+                        css::i18n::CalendarDisplayIndex::MONTH,
+                        sal::static_int_cast<sal_Int16>(nVal), 0 );
+                }
+                else
+                    nVal = nIndex + 1;          // Quarter, Day, Week are 1-based
+
+                switch (nLev)
+                {
+                    case SC_DAPI_LEVEL_YEAR:
+                        nGroupBy = sheet::DataPilotFieldGroupBy::YEARS;
+                    break;
+                    case SC_DAPI_LEVEL_QUARTER:
+                    case SC_DAPI_LEVEL_WEEK:
+                        nGroupBy = sheet::DataPilotFieldGroupBy::QUARTERS;
+                    break;
+                    case SC_DAPI_LEVEL_MONTH:
+                    case SC_DAPI_LEVEL_WEEKDAY:
+                        nGroupBy = sheet::DataPilotFieldGroupBy::MONTHS;
+                    break;
+                    case SC_DAPI_LEVEL_DAY:
+                        nGroupBy = sheet::DataPilotFieldGroupBy::DAYS;
+                    break;
+                    default:
+                        ;
+                }
+                if (aName.isEmpty())
+                    aName = OUString::number(nVal);
+
+                ScDPItemData aData(nGroupBy, nVal);
+                SCROW nId = pSource->GetCache()->GetIdByItemData(nDim, aData);
+                pNew.set(new ScDPMember(pSource, nDim, nHier, nLev, nId));
+            }
+            else
+            {
+                const std::vector<SCROW>& memberIndexs = pSource->GetData()->GetColumnEntries(nSrcDim);
+                pNew.set(new ScDPMember(pSource, nDim, nHier, nLev, memberIndexs[nIndex]));
+            }
+            maMembers[nIndex] = pNew;
+        }
+
+        return maMembers[nIndex].get();
+    }
+
+    return nullptr;    //TODO: exception?
+}
+
+ScDPMember::ScDPMember(
+    ScDPSource* pSrc, sal_Int32 nD, sal_Int32 nH, sal_Int32 nL, SCROW nIndex) :
+    pSource( pSrc ),
+    nDim( nD ),
+    nHier( nH ),
+    nLev( nL ),
+    mnDataId( nIndex ),
+    nPosition( -1 ),
+    bVisible( true ),
+    bShowDet( true )
+{
+    //TODO: hold pSource
+}
+
+ScDPMember::~ScDPMember()
+{
+    //TODO: release pSource
+}
+
+bool ScDPMember::IsNamedItem(SCROW nIndex) const
+{
+    sal_Int32 nSrcDim = pSource->GetSourceDim( nDim );
+    if ( nHier != SC_DAPI_HIERARCHY_FLAT && pSource->IsDateDimension( nSrcDim ) )
+    {
+        const ScDPItemData* pData = pSource->GetCache()->GetItemDataById(nDim, nIndex);
+        if (pData->IsValue())
+        {
+            tools::Long nComp = pSource->GetData()->GetDatePart(
+                static_cast<tools::Long>(::rtl::math::approxFloor( pData->GetValue() )),
+                nHier, nLev );
+            //  fValue is converted from integer, so simple comparison works
+            const ScDPItemData* pData2 = GetItemData();
+            return pData2 && nComp == pData2->GetValue();
+        }
+    }
+
+    return  nIndex == mnDataId;
+}
+
+sal_Int32 ScDPMember::Compare( const ScDPMember& rOther ) const
+{
+    if ( nPosition >= 0 )
+    {
+        if ( rOther.nPosition >= 0 )
+        {
+            OSL_ENSURE( nPosition != rOther.nPosition, "same position for two members" );
+            return ( nPosition < rOther.nPosition ) ? -1 : 1;
+        }
+        else
+        {
+            // only this has a position - members with specified positions come before those without
+            return -1;
+        }
+    }
+    else if ( rOther.nPosition >= 0 )
+    {
+        // only rOther has a position
+        return 1;
+    }
+
+    // no positions set - compare names
+    return pSource->GetData()->Compare( pSource->GetSourceDim(nDim),mnDataId,rOther.GetItemDataId());
+}
+
+ScDPItemData ScDPMember::FillItemData() const
+{
+    //TODO: handle date hierarchy...
+
+    const ScDPItemData* pData = GetItemData();
+    return (pData ? *pData : ScDPItemData());
+}
+
+const std::optional<OUString> & ScDPMember::GetLayoutName() const
+{
+    return mpLayoutName;
+}
+
+OUString ScDPMember::GetNameStr( bool bLocaleIndependent ) const
+{
+    const ScDPItemData* pData = GetItemData();
+    if (pData)
+        return pSource->GetData()->GetFormattedString(nDim, *pData, bLocaleIndependent);
+    return OUString();
+}
+
+OUString SAL_CALL ScDPMember::getName()
+{
+    return GetNameStr( false );
+}
+
+void SAL_CALL ScDPMember::setName( const OUString& /* rNewName */ )
+{
+    OSL_FAIL("not implemented");        //TODO: exception?
+}
+
+// XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScDPMember::getPropertySetInfo()
+{
+    static const SfxItemPropertyMapEntry aDPMemberMap_Impl[] =
+    {
+        { SC_UNO_DP_ISVISIBLE, 0,  cppu::UnoType<bool>::get(),              0, 0 },
+        { SC_UNO_DP_POSITION, 0,  cppu::UnoType<sal_Int32>::get(),        0, 0 },
+        { SC_UNO_DP_SHOWDETAILS, 0,  cppu::UnoType<bool>::get(),              0, 0 },
+        { SC_UNO_DP_LAYOUTNAME, 0, cppu::UnoType<OUString>::get(), 0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    static uno::Reference<beans::XPropertySetInfo> aRef =
+        new SfxItemPropertySetInfo( aDPMemberMap_Impl );
+    return aRef;
+}
+
+void SAL_CALL ScDPMember::setPropertyValue( const OUString& aPropertyName, const uno::Any& aValue )
+{
+    if ( aPropertyName == SC_UNO_DP_ISVISIBLE )
+        bVisible = lcl_GetBoolFromAny(aValue);
+    else if ( aPropertyName == SC_UNO_DP_SHOWDETAILS )
+        bShowDet = lcl_GetBoolFromAny(aValue);
+    else if ( aPropertyName == SC_UNO_DP_POSITION )
+        aValue >>= nPosition;
+    else if (aPropertyName == SC_UNO_DP_LAYOUTNAME)
+    {
+        OUString aName;
+        if (aValue >>= aName)
+            mpLayoutName = aName;
+    }
+    else
+    {
+        OSL_FAIL("unknown property");
+    }
+}
+
+uno::Any SAL_CALL ScDPMember::getPropertyValue( const OUString& aPropertyName )
+{
+    uno::Any aRet;
+    if ( aPropertyName == SC_UNO_DP_ISVISIBLE )
+        aRet <<= bVisible;
+    else if ( aPropertyName == SC_UNO_DP_SHOWDETAILS )
+        aRet <<= bShowDet;
+    else if ( aPropertyName == SC_UNO_DP_POSITION )
+        aRet <<= nPosition;
+    else if (aPropertyName == SC_UNO_DP_LAYOUTNAME)
+        aRet <<= mpLayoutName ? *mpLayoutName : OUString();
+    else
+    {
+        OSL_FAIL("unknown property");
+    }
+    return aRet;
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScDPMember )
+
+const ScDPCache* ScDPSource::GetCache()
+{
+    OSL_ENSURE( GetData() , "empty ScDPTableData pointer");
+    return ( GetData()!=nullptr ) ? &GetData()->GetCacheTable().getCache() : nullptr ;
+}
+
+const ScDPItemData* ScDPMember::GetItemData() const
+{
+    const ScDPItemData* pData = pSource->GetItemDataById(nDim, mnDataId);
+    SAL_WARN_IF( !pData, "sc.core", "ScDPMember::GetItemData: what data? nDim " << nDim << ", mnDataId " << mnDataId);
+    return pData;
+}
+
+const ScDPItemData* ScDPSource::GetItemDataById(sal_Int32 nDim, sal_Int32 nId)
+{
+    return GetData()->GetMemberById(nDim, nId);
+}
+
+const ScDPItemData* ScDPMembers::GetSrcItemDataByIndex(SCROW nIndex)
+{
+    const std::vector< SCROW >& memberIds = pSource->GetData()->GetColumnEntries( nDim );
+    if ( nIndex < 0 || o3tl::make_unsigned(nIndex) >= memberIds.size()  )
+        return nullptr;
+    SCROW nId =  memberIds[ nIndex ];
+    return pSource->GetItemDataById( nDim, nId );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/dputil.cxx b/sc/source/core/data/dputil.cxx
new file mode 100644
index 000000000..651d55093
--- /dev/null
+++ b/sc/source/core/data/dputil.cxx
@@ -0,0 +1,420 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <dputil.hxx>
+#include <dpitemdata.hxx>
+#include <dpnumgroupinfo.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <generalfunction.hxx>
+
+#include <comphelper/string.hxx>
+#include <unotools/localedatawrapper.hxx>
+#include <unotools/calendarwrapper.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <rtl/math.hxx>
+#include <o3tl/string_view.hxx>
+#include <osl/diagnose.h>
+
+#include <com/sun/star/sheet/DataPilotFieldGroupBy.hpp>
+#include <com/sun/star/i18n/CalendarDisplayIndex.hpp>
+
+using namespace com::sun::star;
+
+namespace {
+
+const sal_uInt16 SC_DP_LEAPYEAR = 1648;     // arbitrary leap year for date calculations
+
+OUString getTwoDigitString(sal_Int32 nValue)
+{
+    OUString aRet = OUString::number( nValue );
+    if ( aRet.getLength() < 2 )
+        aRet = "0" + aRet;
+    return aRet;
+}
+
+void appendDateStr(OUStringBuffer& rBuffer, double fValue, SvNumberFormatter* pFormatter)
+{
+    sal_uInt32 nFormat = pFormatter->GetStandardFormat( SvNumFormatType::DATE, ScGlobal::eLnge );
+    OUString aString;
+    pFormatter->GetInputLineString(fValue, nFormat, aString);
+    rBuffer.append(aString);
+}
+
+OUString getSpecialDateName(double fValue, bool bFirst, SvNumberFormatter* pFormatter)
+{
+    OUStringBuffer aBuffer;
+    aBuffer.append( bFirst ? '<' : '>' );
+    appendDateStr(aBuffer, fValue, pFormatter);
+    return aBuffer.makeStringAndClear();
+}
+
+}
+
+bool ScDPUtil::isDuplicateDimension(std::u16string_view rName)
+{
+    return o3tl::ends_with(rName, u"*");
+}
+
+OUString ScDPUtil::getSourceDimensionName(std::u16string_view rName)
+{
+    return OUString(comphelper::string::stripEnd(rName, '*'));
+}
+
+sal_uInt8 ScDPUtil::getDuplicateIndex(const OUString& rName)
+{
+    // Count all trailing '*'s.
+
+    sal_Int32 n = rName.getLength();
+    if (!n)
+        return 0;
+
+    sal_uInt8 nDupCount = 0;
+    const sal_Unicode* p = rName.getStr();
+    const sal_Unicode* pStart = p;
+    p += n-1; // Set it to the last char.
+    for (; p != pStart; --p, ++nDupCount)
+    {
+        if (*p != '*')
+            break;
+    }
+
+    return nDupCount;
+}
+
+OUString ScDPUtil::createDuplicateDimensionName(const OUString& rOriginal, size_t nDupCount)
+{
+    if (!nDupCount)
+        return rOriginal;
+
+    OUStringBuffer aBuf(rOriginal);
+    for (size_t i = 0; i < nDupCount; ++i)
+        aBuf.append('*');
+
+    return aBuf.makeStringAndClear();
+}
+
+OUString ScDPUtil::getDateGroupName(
+        sal_Int32 nDatePart, sal_Int32 nValue, SvNumberFormatter* pFormatter,
+        double fStart, double fEnd)
+{
+    if (nValue == ScDPItemData::DateFirst)
+        return getSpecialDateName(fStart, true, pFormatter);
+    if (nValue == ScDPItemData::DateLast)
+        return getSpecialDateName(fEnd, false, pFormatter);
+
+    switch ( nDatePart )
+    {
+        case sheet::DataPilotFieldGroupBy::YEARS:
+            return OUString::number(nValue);
+        case sheet::DataPilotFieldGroupBy::QUARTERS:
+            return ScGlobal::getLocaleData().getQuarterAbbreviation(sal_Int16(nValue-1));    // nValue is 1-based
+        case css::sheet::DataPilotFieldGroupBy::MONTHS:
+            return ScGlobal::GetCalendar().getDisplayName(
+                        i18n::CalendarDisplayIndex::MONTH, sal_Int16(nValue-1), 0);    // 0-based, get short name
+        case sheet::DataPilotFieldGroupBy::DAYS:
+        {
+            Date aDate(1, 1, SC_DP_LEAPYEAR);
+            aDate.AddDays(nValue - 1);            // nValue is 1-based
+            tools::Long nDays = aDate - pFormatter->GetNullDate();
+
+            const sal_uInt32 nFormat = pFormatter->GetFormatIndex(NF_DATE_SYS_DDMMM, ScGlobal::eLnge);
+            const Color* pColor;
+            OUString aStr;
+            pFormatter->GetOutputString(nDays, nFormat, aStr, &pColor);
+            return aStr;
+        }
+        case sheet::DataPilotFieldGroupBy::HOURS:
+        {
+            //TODO: allow am/pm format?
+            return getTwoDigitString(nValue);
+        }
+        break;
+        case sheet::DataPilotFieldGroupBy::MINUTES:
+        case sheet::DataPilotFieldGroupBy::SECONDS:
+        {
+            return ScGlobal::getLocaleData().getTimeSep() + getTwoDigitString(nValue);
+        }
+        break;
+        default:
+            OSL_FAIL("invalid date part");
+    }
+
+    return "FIXME: unhandled value";
+}
+
+double ScDPUtil::getNumGroupStartValue(double fValue, const ScDPNumGroupInfo& rInfo)
+{
+    if (fValue < rInfo.mfStart && !rtl::math::approxEqual(fValue, rInfo.mfStart))
+        return -std::numeric_limits<double>::infinity();
+
+    if (fValue > rInfo.mfEnd && !rtl::math::approxEqual(fValue, rInfo.mfEnd))
+        return std::numeric_limits<double>::infinity();
+
+    double fDiff = fValue - rInfo.mfStart;
+    double fDiv = rtl::math::approxFloor( fDiff / rInfo.mfStep );
+    double fGroupStart = rInfo.mfStart + fDiv * rInfo.mfStep;
+
+    if (rtl::math::approxEqual(fGroupStart, rInfo.mfEnd) &&
+        !rtl::math::approxEqual(fGroupStart, rInfo.mfStart))
+    {
+        if (!rInfo.mbDateValues)
+        {
+            // A group that would consist only of the end value is not
+            // created, instead the value is included in the last group
+            // before. So the previous group is used if the calculated group
+            // start value is the selected end value.
+
+            fDiv -= 1.0;
+            return rInfo.mfStart + fDiv * rInfo.mfStep;
+        }
+
+        // For date values, the end value is instead treated as above the
+        // limit if it would be a group of its own.
+
+        return rInfo.mfEnd + rInfo.mfStep;
+    }
+
+    return fGroupStart;
+}
+
+namespace {
+
+void lcl_AppendDateStr( OUStringBuffer& rBuffer, double fValue, SvNumberFormatter* pFormatter )
+{
+    sal_uInt32 nFormat = pFormatter->GetStandardFormat( SvNumFormatType::DATE, ScGlobal::eLnge );
+    OUString aString;
+    pFormatter->GetInputLineString( fValue, nFormat, aString );
+    rBuffer.append( aString );
+}
+
+OUString lcl_GetSpecialNumGroupName( double fValue, bool bFirst, sal_Unicode cDecSeparator,
+    bool bDateValues, SvNumberFormatter* pFormatter )
+{
+    OSL_ENSURE( cDecSeparator != 0, "cDecSeparator not initialized" );
+
+    OUStringBuffer aBuffer;
+    aBuffer.append( bFirst ? '<' : '>' );
+    if ( bDateValues )
+        lcl_AppendDateStr( aBuffer, fValue, pFormatter );
+    else
+        rtl::math::doubleToUStringBuffer( aBuffer, fValue, rtl_math_StringFormat_Automatic,
+        rtl_math_DecimalPlaces_Max, cDecSeparator, true );
+    return aBuffer.makeStringAndClear();
+}
+
+OUString lcl_GetNumGroupName(
+    double fStartValue, const ScDPNumGroupInfo& rInfo, sal_Unicode cDecSep,
+    SvNumberFormatter* pFormatter)
+{
+    OSL_ENSURE( cDecSep != 0, "cDecSeparator not initialized" );
+
+    double fStep = rInfo.mfStep;
+    double fEndValue = fStartValue + fStep;
+    if (rInfo.mbIntegerOnly && (rInfo.mbDateValues || !rtl::math::approxEqual(fEndValue, rInfo.mfEnd)))
+    {
+        //  The second number of the group label is
+        //  (first number + size - 1) if there are only integer numbers,
+        //  (first number + size) if any non-integer numbers are involved.
+        //  Exception: The last group (containing the end value) is always
+        //  shown as including the end value (but not for dates).
+
+        fEndValue -= 1.0;
+    }
+
+    if ( fEndValue > rInfo.mfEnd && !rInfo.mbAutoEnd )
+    {
+        // limit the last group to the end value
+
+        fEndValue = rInfo.mfEnd;
+    }
+
+    OUStringBuffer aBuffer;
+    if ( rInfo.mbDateValues )
+    {
+        lcl_AppendDateStr( aBuffer, fStartValue, pFormatter );
+        aBuffer.append( " - " );   // with spaces
+        lcl_AppendDateStr( aBuffer, fEndValue, pFormatter );
+    }
+    else
+    {
+        rtl::math::doubleToUStringBuffer( aBuffer, fStartValue, rtl_math_StringFormat_Automatic,
+            rtl_math_DecimalPlaces_Max, cDecSep, true );
+        aBuffer.append( '-' );
+        rtl::math::doubleToUStringBuffer( aBuffer, fEndValue, rtl_math_StringFormat_Automatic,
+            rtl_math_DecimalPlaces_Max, cDecSep, true );
+    }
+
+    return aBuffer.makeStringAndClear();
+}
+
+}
+
+OUString ScDPUtil::getNumGroupName(
+    double fValue, const ScDPNumGroupInfo& rInfo, sal_Unicode cDecSep, SvNumberFormatter* pFormatter)
+{
+    if ( fValue < rInfo.mfStart && !rtl::math::approxEqual( fValue, rInfo.mfStart ) )
+        return lcl_GetSpecialNumGroupName( rInfo.mfStart, true, cDecSep, rInfo.mbDateValues, pFormatter );
+
+    if ( fValue > rInfo.mfEnd && !rtl::math::approxEqual( fValue, rInfo.mfEnd ) )
+        return lcl_GetSpecialNumGroupName( rInfo.mfEnd, false, cDecSep, rInfo.mbDateValues, pFormatter );
+
+    double fDiff = fValue - rInfo.mfStart;
+    double fDiv = rtl::math::approxFloor( fDiff / rInfo.mfStep );
+    double fGroupStart = rInfo.mfStart + fDiv * rInfo.mfStep;
+
+    if ( rtl::math::approxEqual( fGroupStart, rInfo.mfEnd ) &&
+        !rtl::math::approxEqual( fGroupStart, rInfo.mfStart ) )
+    {
+        if (rInfo.mbDateValues)
+        {
+            //  For date values, the end value is instead treated as above the limit
+            //  if it would be a group of its own.
+            return lcl_GetSpecialNumGroupName( rInfo.mfEnd, false, cDecSep, rInfo.mbDateValues, pFormatter );
+        }
+    }
+
+    return lcl_GetNumGroupName(fGroupStart, rInfo, cDecSep, pFormatter);
+}
+
+sal_Int32 ScDPUtil::getDatePartValue(
+    double fValue, const ScDPNumGroupInfo* pInfo, sal_Int32 nDatePart,
+    const SvNumberFormatter* pFormatter)
+{
+    // Start and end are inclusive
+    // (End date without a time value is included, with a time value it's not)
+
+    if (pInfo)
+    {
+        if (fValue < pInfo->mfStart && !rtl::math::approxEqual(fValue, pInfo->mfStart))
+            return ScDPItemData::DateFirst;
+        if (fValue > pInfo->mfEnd && !rtl::math::approxEqual(fValue, pInfo->mfEnd))
+            return ScDPItemData::DateLast;
+    }
+
+    sal_Int32 nResult = 0;
+
+    if (nDatePart == sheet::DataPilotFieldGroupBy::HOURS ||
+        nDatePart == sheet::DataPilotFieldGroupBy::MINUTES ||
+        nDatePart == sheet::DataPilotFieldGroupBy::SECONDS)
+    {
+        // handle time
+        // (do as in the cell functions, ScInterpreter::ScGetHour() etc.)
+
+        sal_uInt16 nHour, nMinute, nSecond;
+        double fFractionOfSecond;
+        tools::Time::GetClock( fValue, nHour, nMinute, nSecond, fFractionOfSecond, 0);
+
+        switch (nDatePart)
+        {
+            case sheet::DataPilotFieldGroupBy::HOURS:
+                nResult = nHour;
+                break;
+            case sheet::DataPilotFieldGroupBy::MINUTES:
+                nResult = nMinute;
+                break;
+            case sheet::DataPilotFieldGroupBy::SECONDS:
+                nResult = nSecond;
+                break;
+        }
+    }
+    else
+    {
+        Date aDate = pFormatter->GetNullDate();
+        aDate.AddDays(::rtl::math::approxFloor(fValue));
+
+        switch ( nDatePart )
+        {
+            case css::sheet::DataPilotFieldGroupBy::YEARS:
+                nResult = aDate.GetYear();
+                break;
+            case css::sheet::DataPilotFieldGroupBy::QUARTERS:
+                nResult = 1 + (aDate.GetMonth() - 1) / 3;     // 1..4
+                break;
+            case css::sheet::DataPilotFieldGroupBy::MONTHS:
+                nResult = aDate.GetMonth();     // 1..12
+                break;
+            case css::sheet::DataPilotFieldGroupBy::DAYS:
+                {
+                    Date aYearStart(1, 1, aDate.GetYear());
+                    nResult = (aDate - aYearStart) + 1;       // Jan 01 has value 1
+                    if (nResult >= 60 && !aDate.IsLeapYear())
+                    {
+                        // days are counted from 1 to 366 - if not from a leap year, adjust
+                        ++nResult;
+                    }
+                }
+                break;
+            default:
+                OSL_FAIL("invalid date part");
+        }
+    }
+
+    return nResult;
+}
+
+namespace {
+
+const TranslateId aFuncStrIds[] = {
+    {},                             // SUBTOTAL_FUNC_NONE
+    STR_FUN_TEXT_AVG,               // SUBTOTAL_FUNC_AVE
+    STR_FUN_TEXT_COUNT,             // SUBTOTAL_FUNC_CNT
+    STR_FUN_TEXT_COUNT,             // SUBTOTAL_FUNC_CNT2
+    STR_FUN_TEXT_MAX,               // SUBTOTAL_FUNC_MAX
+    STR_FUN_TEXT_MIN,               // SUBTOTAL_FUNC_MIN
+    STR_FUN_TEXT_PRODUCT,           // SUBTOTAL_FUNC_PROD
+    STR_FUN_TEXT_STDDEV,            // SUBTOTAL_FUNC_STD
+    STR_FUN_TEXT_STDDEV,            // SUBTOTAL_FUNC_STDP
+    STR_FUN_TEXT_SUM,               // SUBTOTAL_FUNC_SUM
+    STR_FUN_TEXT_VAR,               // SUBTOTAL_FUNC_VAR
+    STR_FUN_TEXT_VAR,               // SUBTOTAL_FUNC_VARP
+    STR_FUN_TEXT_MEDIAN,            // SUBTOTAL_FUNC_MED
+    {}                              // SUBTOTAL_FUNC_SELECTION_COUNT - not used for pivot table
+};
+
+}
+
+OUString ScDPUtil::getDisplayedMeasureName(const OUString& rName, ScSubTotalFunc eFunc)
+{
+    assert(unsigned(eFunc) < SAL_N_ELEMENTS(aFuncStrIds));
+    TranslateId pId = aFuncStrIds[eFunc];
+    if (!pId)
+        return rName;
+    return ScResId(pId) +        // function name
+            " - " +
+            rName;                   // field name
+}
+
+ScSubTotalFunc ScDPUtil::toSubTotalFunc(ScGeneralFunction eGenFunc)
+{
+    ScSubTotalFunc eSubTotal = SUBTOTAL_FUNC_NONE;
+    switch (eGenFunc)
+    {
+        case ScGeneralFunction::NONE:       eSubTotal = SUBTOTAL_FUNC_NONE; break;
+        case ScGeneralFunction::SUM:        eSubTotal = SUBTOTAL_FUNC_SUM;  break;
+        case ScGeneralFunction::COUNT:      eSubTotal = SUBTOTAL_FUNC_CNT2; break;
+        case ScGeneralFunction::AVERAGE:    eSubTotal = SUBTOTAL_FUNC_AVE;  break;
+        case ScGeneralFunction::MEDIAN:     eSubTotal = SUBTOTAL_FUNC_MED;  break;
+        case ScGeneralFunction::MAX:        eSubTotal = SUBTOTAL_FUNC_MAX;  break;
+        case ScGeneralFunction::MIN:        eSubTotal = SUBTOTAL_FUNC_MIN;  break;
+        case ScGeneralFunction::PRODUCT:    eSubTotal = SUBTOTAL_FUNC_PROD; break;
+        case ScGeneralFunction::COUNTNUMS:  eSubTotal = SUBTOTAL_FUNC_CNT;  break;
+        case ScGeneralFunction::STDEV:      eSubTotal = SUBTOTAL_FUNC_STD;  break;
+        case ScGeneralFunction::STDEVP:     eSubTotal = SUBTOTAL_FUNC_STDP; break;
+        case ScGeneralFunction::VAR:        eSubTotal = SUBTOTAL_FUNC_VAR;  break;
+        case ScGeneralFunction::VARP:       eSubTotal = SUBTOTAL_FUNC_VARP; break;
+        case ScGeneralFunction::AUTO:       eSubTotal = SUBTOTAL_FUNC_NONE; break;
+        default:
+            assert(false);
+    }
+    return eSubTotal;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/drawpage.cxx b/sc/source/core/data/drawpage.cxx
new file mode 100644
index 000000000..6b6f029fb
--- /dev/null
+++ b/sc/source/core/data/drawpage.cxx
@@ -0,0 +1,51 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <drawpage.hxx>
+#include <drwlayer.hxx>
+#include <pageuno.hxx>
+
+ScDrawPage::ScDrawPage(ScDrawLayer& rNewModel, bool bMasterPage)
+:   FmFormPage(rNewModel, bMasterPage)
+{
+    SetSize( Size( SAL_MAX_INT32, SAL_MAX_INT32 ) );
+        // largest size supported by sal_Int32 SdrPage::mnWidth/Height
+}
+
+ScDrawPage::~ScDrawPage()
+{
+}
+
+rtl::Reference<SdrPage> ScDrawPage::CloneSdrPage(SdrModel& rTargetModel) const
+{
+    ScDrawLayer& rScDrawLayer(static_cast< ScDrawLayer& >(rTargetModel));
+    rtl::Reference<ScDrawPage> pClonedScDrawPage(
+        new ScDrawPage(
+            rScDrawLayer,
+            IsMasterPage()));
+    pClonedScDrawPage->FmFormPage::lateInit(*this);
+    return pClonedScDrawPage;
+}
+
+css::uno::Reference< css::uno::XInterface > ScDrawPage::createUnoPage()
+{
+    return static_cast<cppu::OWeakObject*>( new ScPageObj( this ) );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/drwlayer.cxx b/sc/source/core/data/drwlayer.cxx
new file mode 100644
index 000000000..3f41a017e
--- /dev/null
+++ b/sc/source/core/data/drwlayer.cxx
@@ -0,0 +1,2676 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/uno/Reference.hxx>
+#include <com/sun/star/chart/XChartDocument.hpp>
+#include <com/sun/star/chart2/XChartDocument.hpp>
+#include <com/sun/star/embed/XClassifiedObject.hpp>
+#include <com/sun/star/embed/XEmbeddedObject.hpp>
+
+#include <scitems.hxx>
+#include <editeng/eeitem.hxx>
+#include <editeng/frmdiritem.hxx>
+#include <sot/exchange.hxx>
+#include <svx/objfac3d.hxx>
+#include <svx/xtable.hxx>
+#include <svx/svdoutl.hxx>
+#include <svx/svditer.hxx>
+#include <svx/svdlayer.hxx>
+#include <svx/svdoashp.hxx>
+#include <svx/svdobj.hxx>
+#include <svx/svdocapt.hxx>
+#include <svx/svdomeas.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/svdopath.hxx>
+#include <svx/svdundo.hxx>
+#include <svx/sdsxyitm.hxx>
+#include <svx/svxids.hrc>
+#include <i18nlangtag/mslangid.hxx>
+#include <editeng/unolingu.hxx>
+#include <svx/drawitem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <editeng/scriptspaceitem.hxx>
+#include <sfx2/objsh.hxx>
+#include <svl/itempool.hxx>
+#include <vcl/canvastools.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/settings.hxx>
+#include <tools/globname.hxx>
+#include <tools/UnitConversion.hxx>
+#include <osl/diagnose.h>
+
+#include <basegfx/polygon/b2dpolygon.hxx>
+#include <basegfx/polygon/b2dpolygontools.hxx>
+
+#include <drwlayer.hxx>
+#include <drawpage.hxx>
+#include <global.hxx>
+#include <document.hxx>
+#include <userdat.hxx>
+#include <markdata.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <scmod.hxx>
+#include <postit.hxx>
+#include <attrib.hxx>
+#include <charthelper.hxx>
+#include <table.hxx>
+#include <basegfx/matrix/b2dhommatrix.hxx>
+
+#include <memory>
+#include <algorithm>
+#include <cstdlib>
+
+namespace com::sun::star::embed { class XEmbeddedObject; }
+
+#define DET_ARROW_OFFSET    1000
+
+using namespace ::com::sun::star;
+
+static E3dObjFactory* pF3d = nullptr;
+static sal_uInt16 nInst = 0;
+
+SfxObjectShell* ScDrawLayer::pGlobalDrawPersist = nullptr;
+
+bool bDrawIsInUndo = false;         //TODO: Member
+
+ScUndoObjData::ScUndoObjData( SdrObject* pObjP, const ScAddress& rOS, const ScAddress& rOE,
+                                               const ScAddress& rNS, const ScAddress& rNE ) :
+    SdrUndoObj( *pObjP ),
+    aOldStt( rOS ),
+    aOldEnd( rOE ),
+    aNewStt( rNS ),
+    aNewEnd( rNE )
+{
+}
+
+ScUndoObjData::~ScUndoObjData()
+{
+}
+
+void ScUndoObjData::Undo()
+{
+    ScDrawObjData* pData = ScDrawLayer::GetObjData( pObj );
+    OSL_ENSURE(pData,"ScUndoObjData: Data missing");
+    if (pData)
+    {
+        pData->maStart = aOldStt;
+        pData->maEnd = aOldEnd;
+    }
+
+    // Undo also an untransformed anchor
+    pData = ScDrawLayer::GetNonRotatedObjData( pObj );
+    if (pData)
+    {
+        pData->maStart = aOldStt;
+        pData->maEnd = aOldEnd;
+    }
+}
+
+void ScUndoObjData::Redo()
+{
+    ScDrawObjData* pData = ScDrawLayer::GetObjData( pObj );
+    OSL_ENSURE(pData,"ScUndoObjData: Data missing");
+    if (pData)
+    {
+        pData->maStart = aNewStt;
+        pData->maEnd = aNewEnd;
+    }
+
+    // Redo also an untransformed anchor
+    pData = ScDrawLayer::GetNonRotatedObjData( pObj );
+    if (pData)
+    {
+        pData->maStart = aNewStt;
+        pData->maEnd = aNewEnd;
+    }
+}
+
+ScUndoAnchorData::ScUndoAnchorData( SdrObject* pObjP, ScDocument* pDoc, SCTAB nTab ) :
+    SdrUndoObj( *pObjP ),
+    mpDoc( pDoc ),
+    mnTab( nTab )
+{
+    mbWasCellAnchored = ScDrawLayer::IsCellAnchored( *pObjP );
+    mbWasResizeWithCell = ScDrawLayer::IsResizeWithCell( *pObjP );
+}
+
+ScUndoAnchorData::~ScUndoAnchorData()
+{
+}
+
+void ScUndoAnchorData::Undo()
+{
+    // Trigger Object Change
+    if (pObj->IsInserted() && pObj->getSdrPageFromSdrObject())
+    {
+        SdrHint aHint(SdrHintKind::ObjectChange, *pObj);
+        pObj->getSdrModelFromSdrObject().Broadcast(aHint);
+    }
+
+    if (mbWasCellAnchored)
+        ScDrawLayer::SetCellAnchoredFromPosition(*pObj, *mpDoc, mnTab, mbWasResizeWithCell);
+    else
+        ScDrawLayer::SetPageAnchored( *pObj );
+}
+
+void ScUndoAnchorData::Redo()
+{
+    if (mbWasCellAnchored)
+        ScDrawLayer::SetPageAnchored( *pObj );
+    else
+        ScDrawLayer::SetCellAnchoredFromPosition(*pObj, *mpDoc, mnTab, mbWasResizeWithCell);
+
+    // Trigger Object Change
+    if (pObj->IsInserted() && pObj->getSdrPageFromSdrObject())
+    {
+        SdrHint aHint(SdrHintKind::ObjectChange, *pObj);
+        pObj->getSdrModelFromSdrObject().Broadcast(aHint);
+    }
+}
+
+ScTabDeletedHint::ScTabDeletedHint( SCTAB nTabNo ) :
+    nTab( nTabNo )
+{
+}
+
+ScTabDeletedHint::~ScTabDeletedHint()
+{
+}
+
+ScTabSizeChangedHint::ScTabSizeChangedHint( SCTAB nTabNo ) :
+    nTab( nTabNo )
+{
+}
+
+ScTabSizeChangedHint::~ScTabSizeChangedHint()
+{
+}
+
+#define MAXMM   10000000
+
+
+static void lcl_ReverseTwipsToMM( tools::Rectangle& rRect )
+{
+    rRect = o3tl::convert(rRect, o3tl::Length::mm100, o3tl::Length::twip);
+}
+
+static ScRange lcl_getClipRangeFromClipDoc(ScDocument* pClipDoc, SCTAB nClipTab)
+{
+    if (!pClipDoc)
+        return ScRange();
+
+    SCCOL nClipStartX;
+    SCROW nClipStartY;
+    SCCOL nClipEndX;
+    SCROW nClipEndY;
+    pClipDoc->GetClipStart(nClipStartX, nClipStartY);
+    pClipDoc->GetClipArea(nClipEndX, nClipEndY, true);
+    nClipEndX = nClipEndX + nClipStartX;
+    nClipEndY += nClipStartY; // GetClipArea returns the difference
+
+    return ScRange(nClipStartX, nClipStartY, nClipTab, nClipEndX, nClipEndY, nClipTab);
+}
+
+ScDrawLayer::ScDrawLayer( ScDocument* pDocument, const OUString& rName ) :
+    FmFormModel(
+        nullptr,
+        pGlobalDrawPersist ? pGlobalDrawPersist : (pDocument ? pDocument->GetDocumentShell() : nullptr)),
+    aName( rName ),
+    pDoc( pDocument ),
+    bRecording( false ),
+    bAdjustEnabled( true ),
+    bHyphenatorSet( false )
+{
+    SetVOCInvalidationIsReliable(true);
+
+    pGlobalDrawPersist = nullptr;          // Only use once
+
+    SfxObjectShell* pObjSh = pDocument ? pDocument->GetDocumentShell() : nullptr;
+    XColorListRef pXCol = XColorList::GetStdColorList();
+    if ( pObjSh )
+    {
+        SetObjectShell( pObjSh );
+
+        // set color table
+        const SvxColorListItem* pColItem = pObjSh->GetItem( SID_COLOR_TABLE );
+        if ( pColItem )
+            pXCol = pColItem->GetColorList();
+    }
+    SetPropertyList( static_cast<XPropertyList *> (pXCol.get()) );
+
+    SetSwapGraphics();
+
+    SetScaleUnit(MapUnit::Map100thMM);
+    SfxItemPool& rPool = GetItemPool();
+    rPool.SetDefaultMetric(MapUnit::Map100thMM);
+    SvxFrameDirectionItem aModeItem( SvxFrameDirection::Environment, EE_PARA_WRITINGDIR );
+    rPool.SetPoolDefaultItem( aModeItem );
+
+    // #i33700#
+    // Set shadow distance defaults as PoolDefaultItems. Details see bug.
+    rPool.SetPoolDefaultItem(makeSdrShadowXDistItem(300));
+    rPool.SetPoolDefaultItem(makeSdrShadowYDistItem(300));
+
+    // default for script spacing depends on locale, see SdDrawDocument ctor in sd
+    LanguageType eOfficeLanguage = Application::GetSettings().GetLanguageTag().getLanguageType();
+    if (MsLangId::isKorean(eOfficeLanguage) || eOfficeLanguage == LANGUAGE_JAPANESE)
+    {
+        // secondary is edit engine pool
+        rPool.GetSecondaryPool()->SetPoolDefaultItem( SvxScriptSpaceItem( false, EE_PARA_ASIANCJKSPACING ) );
+    }
+
+    rPool.FreezeIdRanges();                         // the pool is also used directly
+
+    SdrLayerAdmin& rAdmin = GetLayerAdmin();
+    rAdmin.NewLayer("vorne",    SC_LAYER_FRONT.get());
+    rAdmin.NewLayer("hinten",   SC_LAYER_BACK.get());
+    rAdmin.NewLayer("intern",   SC_LAYER_INTERN.get());
+    // tdf#140252 use same name as in ctor of SdrLayerAdmin
+    rAdmin.NewLayer(rAdmin.GetControlLayerName(), SC_LAYER_CONTROLS.get());
+    rAdmin.NewLayer("hidden",   SC_LAYER_HIDDEN.get());
+
+    // Set link for URL-Fields
+    ScModule* pScMod = SC_MOD();
+    Outliner& rOutliner = GetDrawOutliner();
+    rOutliner.SetCalcFieldValueHdl( LINK( pScMod, ScModule, CalcFieldValueHdl ) );
+
+    Outliner& rHitOutliner = GetHitTestOutliner();
+    rHitOutliner.SetCalcFieldValueHdl( LINK( pScMod, ScModule, CalcFieldValueHdl ) );
+
+    // set FontHeight pool defaults without changing static SdrEngineDefaults
+    SfxItemPool* pOutlinerPool = rOutliner.GetEditTextObjectPool();
+    if ( pOutlinerPool )
+    {
+         m_pItemPool->SetPoolDefaultItem(SvxFontHeightItem( 423, 100, EE_CHAR_FONTHEIGHT ));           // 12Pt
+         m_pItemPool->SetPoolDefaultItem(SvxFontHeightItem( 423, 100, EE_CHAR_FONTHEIGHT_CJK ));           // 12Pt
+         m_pItemPool->SetPoolDefaultItem(SvxFontHeightItem( 423, 100, EE_CHAR_FONTHEIGHT_CTL ));           // 12Pt
+    }
+    SfxItemPool* pHitOutlinerPool = rHitOutliner.GetEditTextObjectPool();
+    if ( pHitOutlinerPool )
+    {
+         pHitOutlinerPool->SetPoolDefaultItem(SvxFontHeightItem( 423, 100, EE_CHAR_FONTHEIGHT ));    // 12Pt
+         pHitOutlinerPool->SetPoolDefaultItem(SvxFontHeightItem( 423, 100, EE_CHAR_FONTHEIGHT_CJK ));    // 12Pt
+         pHitOutlinerPool->SetPoolDefaultItem(SvxFontHeightItem( 423, 100, EE_CHAR_FONTHEIGHT_CTL ));    // 12Pt
+    }
+
+    // initial undo mode as in Calc document
+    if( pDoc )
+        EnableUndo( pDoc->IsUndoEnabled() );
+
+    //  URL-Buttons have no handler anymore, all is done by themselves
+
+    if( !nInst++ )
+    {
+        pF3d = new E3dObjFactory;
+    }
+}
+
+ScDrawLayer::~ScDrawLayer()
+{
+    Broadcast(SdrHint(SdrHintKind::ModelCleared));
+
+    ClearModel(true);
+
+    pUndoGroup.reset();
+    if( !--nInst )
+    {
+        delete pF3d;
+        pF3d = nullptr;
+    }
+}
+
+void ScDrawLayer::UseHyphenator()
+{
+    if (!bHyphenatorSet)
+    {
+        css::uno::Reference< css::linguistic2::XHyphenator >
+                                    xHyphenator = LinguMgr::GetHyphenator();
+
+        GetDrawOutliner().SetHyphenator( xHyphenator );
+        GetHitTestOutliner().SetHyphenator( xHyphenator );
+
+        bHyphenatorSet = true;
+    }
+}
+
+rtl::Reference<SdrPage> ScDrawLayer::AllocPage(bool bMasterPage)
+{
+    return new ScDrawPage(*this, bMasterPage);
+}
+
+bool ScDrawLayer::HasObjects() const
+{
+    bool bFound = false;
+
+    sal_uInt16 nCount = GetPageCount();
+    for (sal_uInt16 i=0; i<nCount && !bFound; i++)
+        if (GetPage(i)->GetObjCount())
+            bFound = true;
+
+    return bFound;
+}
+
+SdrModel* ScDrawLayer::AllocModel() const
+{
+    //  Allocated model (for clipboard etc) must not have a pointer
+    //  to the original model's document, pass NULL as document:
+
+    return new ScDrawLayer( nullptr, aName );
+}
+
+bool ScDrawLayer::ScAddPage( SCTAB nTab )
+{
+    if (bDrawIsInUndo)
+        return false;   // not inserted
+
+    rtl::Reference<ScDrawPage> pPage = static_cast<ScDrawPage*>(AllocPage( false ).get());
+    InsertPage(pPage.get(), static_cast<sal_uInt16>(nTab));
+    if (bRecording)
+        AddCalcUndo(std::make_unique<SdrUndoNewPage>(*pPage));
+
+    ResetTab(nTab, pDoc->GetTableCount()-1);
+    return true;        // inserted
+}
+
+void ScDrawLayer::ScRemovePage( SCTAB nTab )
+{
+    if (bDrawIsInUndo)
+        return;
+
+    Broadcast( ScTabDeletedHint( nTab ) );
+    if (bRecording)
+    {
+        SdrPage* pPage = GetPage(static_cast<sal_uInt16>(nTab));
+        AddCalcUndo(std::make_unique<SdrUndoDelPage>(*pPage));        // Undo-Action becomes the page owner
+        RemovePage( static_cast<sal_uInt16>(nTab) );    // just deliver, not deleting
+    }
+    else
+        DeletePage( static_cast<sal_uInt16>(nTab) );    // just get rid of it
+
+    ResetTab(nTab, pDoc->GetTableCount()-1);
+}
+
+void ScDrawLayer::ScRenamePage( SCTAB nTab, const OUString& rNewName )
+{
+    ScDrawPage* pPage = static_cast<ScDrawPage*>( GetPage(static_cast<sal_uInt16>(nTab)) );
+    if (pPage)
+        pPage->SetName(rNewName);
+}
+
+void ScDrawLayer::ScMovePage( sal_uInt16 nOldPos, sal_uInt16 nNewPos )
+{
+    MovePage( nOldPos, nNewPos );
+    sal_uInt16 nMinPos = std::min(nOldPos, nNewPos);
+    ResetTab(nMinPos, pDoc->GetTableCount()-1);
+}
+
+void ScDrawLayer::ScCopyPage( sal_uInt16 nOldPos, sal_uInt16 nNewPos )
+{
+    if (bDrawIsInUndo)
+        return;
+
+    SdrPage* pOldPage = GetPage(nOldPos);
+    SdrPage* pNewPage = GetPage(nNewPos);
+
+    // Copying
+
+    if (pOldPage && pNewPage)
+    {
+        SCTAB nOldTab = static_cast<SCTAB>(nOldPos);
+        SCTAB nNewTab = static_cast<SCTAB>(nNewPos);
+
+        SdrObjListIter aIter( pOldPage, SdrIterMode::Flat );
+        SdrObject* pOldObject = aIter.Next();
+        while (pOldObject)
+        {
+            ScDrawObjData* pOldData = GetObjData(pOldObject);
+            if (pOldData)
+            {
+                pOldData->maStart.SetTab(nOldTab);
+                pOldData->maEnd.SetTab(nOldTab);
+            }
+
+            // Clone to target SdrModel
+            SdrObject* pNewObject(pOldObject->CloneSdrObject(*this));
+            pNewObject->NbcMove(Size(0,0));
+            pNewPage->InsertObject( pNewObject );
+            ScDrawObjData* pNewData = GetObjData(pNewObject);
+            if (pNewData)
+            {
+                pNewData->maStart.SetTab(nNewTab);
+                pNewData->maEnd.SetTab(nNewTab);
+            }
+
+            if (bRecording)
+                AddCalcUndo( std::make_unique<SdrUndoInsertObj>( *pNewObject ) );
+
+            pOldObject = aIter.Next();
+        }
+    }
+
+    ResetTab(static_cast<SCTAB>(nNewPos), pDoc->GetTableCount()-1);
+}
+
+void ScDrawLayer::ResetTab( SCTAB nStart, SCTAB nEnd )
+{
+    SCTAB nPageSize = static_cast<SCTAB>(GetPageCount());
+    if (nPageSize < 0)
+        // No drawing pages exist.
+        return;
+
+    if (nEnd >= nPageSize)
+        // Avoid iterating beyond the last existing page.
+        nEnd = nPageSize - 1;
+
+    for (SCTAB i = nStart; i <= nEnd; ++i)
+    {
+        SdrPage* pPage = GetPage(static_cast<sal_uInt16>(i));
+        if (!pPage)
+            continue;
+
+        SdrObjListIter aIter(pPage, SdrIterMode::Flat);
+        for (SdrObject* pObj = aIter.Next(); pObj; pObj = aIter.Next())
+        {
+            ScDrawObjData* pData = GetObjData(pObj);
+            if (!pData)
+                continue;
+
+            pData->maStart.SetTab(i);
+            pData->maEnd.SetTab(i);
+        }
+    }
+}
+
+static bool IsInBlock( const ScAddress& rPos, SCCOL nCol1,SCROW nRow1, SCCOL nCol2,SCROW nRow2 )
+{
+    return rPos.Col() >= nCol1 && rPos.Col() <= nCol2 &&
+           rPos.Row() >= nRow1 && rPos.Row() <= nRow2;
+}
+
+void ScDrawLayer::MoveCells( SCTAB nTab, SCCOL nCol1,SCROW nRow1, SCCOL nCol2,SCROW nRow2,
+                                SCCOL nDx,SCROW nDy, bool bUpdateNoteCaptionPos )
+{
+    SdrPage* pPage = GetPage(static_cast<sal_uInt16>(nTab));
+    OSL_ENSURE(pPage,"Page not found");
+    if (!pPage)
+        return;
+
+    bool bNegativePage = pDoc && pDoc->IsNegativePage( nTab );
+
+    const size_t nCount = pPage->GetObjCount();
+    for ( size_t i = 0; i < nCount; ++i )
+    {
+        SdrObject* pObj = pPage->GetObj( i );
+        ScDrawObjData* pData = GetObjDataTab( pObj, nTab );
+        if( pData )
+        {
+            const ScAddress aOldStt = pData->maStart;
+            const ScAddress aOldEnd = pData->maEnd;
+            bool bChange = false;
+            if ( aOldStt.IsValid() && IsInBlock( aOldStt, nCol1,nRow1, nCol2,nRow2 ) )
+            {
+                pData->maStart.IncCol( nDx );
+                pData->maStart.IncRow( nDy );
+                bChange = true;
+            }
+            if ( aOldEnd.IsValid() && IsInBlock( aOldEnd, nCol1,nRow1, nCol2,nRow2 ) )
+            {
+                pData->maEnd.IncCol( nDx );
+                pData->maEnd.IncRow( nDy );
+                bChange = true;
+            }
+            if (bChange)
+            {
+                if ( dynamic_cast<const SdrRectObj*>( pObj) !=  nullptr && pData->maStart.IsValid() && pData->maEnd.IsValid() )
+                    pData->maStart.PutInOrder( pData->maEnd );
+
+                // Update also an untransformed anchor that's what we stored ( and still do ) to xml
+                ScDrawObjData* pNoRotatedAnchor = GetNonRotatedObjData( pObj );
+                if ( pNoRotatedAnchor )
+                {
+                    const ScAddress aOldSttNoRotatedAnchor = pNoRotatedAnchor->maStart;
+                    const ScAddress aOldEndNoRotatedAnchor = pNoRotatedAnchor->maEnd;
+                    if ( aOldSttNoRotatedAnchor.IsValid() && IsInBlock( aOldSttNoRotatedAnchor, nCol1,nRow1, nCol2,nRow2 ) )
+                    {
+                        pNoRotatedAnchor->maStart.IncCol(nDx);
+                        pNoRotatedAnchor->maStart.IncRow(nDy);
+                    }
+                    if ( aOldEndNoRotatedAnchor.IsValid() && IsInBlock( aOldEndNoRotatedAnchor, nCol1,nRow1, nCol2,nRow2 ) )
+                    {
+                        pNoRotatedAnchor->maEnd.IncCol(nDx);
+                        pNoRotatedAnchor->maEnd.IncRow(nDy);
+                    }
+                }
+
+                AddCalcUndo( std::make_unique<ScUndoObjData>( pObj, aOldStt, aOldEnd, pData->maStart, pData->maEnd ) );
+                RecalcPos( pObj, *pData, bNegativePage, bUpdateNoteCaptionPos );
+            }
+        }
+    }
+}
+
+void ScDrawLayer::SetPageSize(sal_uInt16 nPageNo, const Size& rSize, bool bUpdateNoteCaptionPos,
+                              const ScObjectHandling eObjectHandling)
+{
+    SdrPage* pPage = GetPage(nPageNo);
+    if (!pPage)
+        return;
+
+    if ( rSize != pPage->GetSize() )
+    {
+        pPage->SetSize( rSize );
+        Broadcast( ScTabSizeChangedHint( static_cast<SCTAB>(nPageNo) ) );   // SetWorkArea() on the views
+    }
+
+    // Do not call RecalcPos while loading, because row height is not finished, when SetPageSize
+    // is called first time. Instead the objects are initialized from ScXMLImport::endDocument() and
+    // RecalcPos is called from there.
+    if (!pDoc || pDoc->IsImportingXML())
+        return;
+
+    // Implement Detective lines (adjust to new heights / widths)
+    //  even if size is still the same
+    //  (individual rows/columns can have been changed))
+
+    bool bNegativePage = pDoc && pDoc->IsNegativePage( static_cast<SCTAB>(nPageNo) );
+
+    // Disable mass broadcasts from drawing objects' position changes.
+    bool bWasLocked = isLocked();
+    setLock(true);
+
+    const size_t nCount = pPage->GetObjCount();
+    for ( size_t i = 0; i < nCount; ++i )
+    {
+        SdrObject* pObj = pPage->GetObj( i );
+        ScDrawObjData* pData = GetObjDataTab( pObj, static_cast<SCTAB>(nPageNo) );
+        if( pData ) // cell anchored
+        {
+            if (pData->meType == ScDrawObjData::DrawingObject
+                || pData->meType == ScDrawObjData::ValidationCircle)
+            {
+                switch (eObjectHandling)
+                {
+                    case ScObjectHandling::RecalcPosMode:
+                        RecalcPos(pObj, *pData, bNegativePage, bUpdateNoteCaptionPos);
+                        break;
+                    case ScObjectHandling::MoveRTLMode:
+                        MoveRTL(pObj);
+                        break;
+                    case ScObjectHandling::MirrorRTLMode:
+                        MirrorRTL(pObj);
+                        break;
+                }
+            }
+            else // DetectiveArrow and CellNote
+                RecalcPos(pObj, *pData, bNegativePage, bUpdateNoteCaptionPos);
+        }
+        else // page anchored
+        {
+            switch (eObjectHandling)
+            {
+                case ScObjectHandling::MoveRTLMode:
+                    MoveRTL(pObj);
+                    break;
+                case ScObjectHandling::MirrorRTLMode:
+                    MirrorRTL(pObj);
+                    break;
+                case ScObjectHandling::RecalcPosMode: // does not occur for page anchored shapes
+                    break;
+            }
+        }
+    }
+
+    setLock(bWasLocked);
+}
+
+namespace
+{
+    //Can't have a zero width dimension
+    tools::Rectangle lcl_makeSafeRectangle(const tools::Rectangle &rNew)
+    {
+        tools::Rectangle aRect = rNew;
+        if (aRect.Bottom() == aRect.Top())
+            aRect.SetBottom( aRect.Top()+1 );
+        if (aRect.Right() == aRect.Left())
+            aRect.SetRight( aRect.Left()+1 );
+        return aRect;
+    }
+
+    Point lcl_calcAvailableDiff(const ScDocument &rDoc, SCCOL nCol, SCROW nRow, SCTAB nTab, const Point &aWantedDiff)
+    {
+        Point aAvailableDiff(aWantedDiff);
+        tools::Long nHeight = o3tl::convert(rDoc.GetRowHeight( nRow, nTab ), o3tl::Length::twip, o3tl::Length::mm100);
+        tools::Long nWidth  = o3tl::convert(rDoc.GetColWidth(  nCol, nTab ), o3tl::Length::twip, o3tl::Length::mm100);
+        if (aAvailableDiff.Y() > nHeight)
+            aAvailableDiff.setY( nHeight );
+        if (aAvailableDiff.X() > nWidth)
+            aAvailableDiff.setX( nWidth );
+        return aAvailableDiff;
+    }
+
+    tools::Rectangle lcl_UpdateCalcPoly(basegfx::B2DPolygon &rCalcPoly, int nWhichPoint, const Point &rPos)
+    {
+        rCalcPoly.setB2DPoint(nWhichPoint, basegfx::B2DPoint(rPos.X(), rPos.Y()));
+        basegfx::B2DRange aRange(basegfx::utils::getRange(rCalcPoly));
+        return tools::Rectangle(static_cast<tools::Long>(aRange.getMinX()), static_cast<tools::Long>(aRange.getMinY()),
+            static_cast<tools::Long>(aRange.getMaxX()), static_cast<tools::Long>(aRange.getMaxY()));
+    }
+
+bool lcl_AreRectanglesApproxEqual(const tools::Rectangle& rRectA, const tools::Rectangle& rRectB)
+{
+    // Twips <-> Hmm conversions introduce +-1 differences although there are no real changes in the object.
+    // Therefore test with == is not appropriate in some cases.
+    if (std::abs(rRectA.Left() - rRectB.Left()) > 1)
+        return false;
+    if (std::abs(rRectA.Top() - rRectB.Top()) > 1)
+        return false;
+    if (std::abs(rRectA.Right() - rRectB.Right()) > 1)
+        return false;
+    if (std::abs(rRectA.Bottom() - rRectB.Bottom()) > 1)
+        return false;
+    return true;
+}
+
+bool lcl_NeedsMirrorYCorrection(const SdrObject* pObj)
+{
+    return pObj->GetObjIdentifier() == SdrObjKind::CustomShape
+           && static_cast<const SdrObjCustomShape*>(pObj)->IsMirroredY();
+}
+
+void lcl_SetLogicRectFromAnchor(SdrObject* pObj, const ScDrawObjData& rAnchor, const ScDocument* pDoc)
+{
+    // This is only used during initialization. At that time, shape handling is always LTR. No need
+    // to consider negative page.
+    if (!pObj || !pDoc || !rAnchor.maEnd.IsValid() || !rAnchor.maStart.IsValid())
+        return;
+
+    // In case of a vertical mirrored custom shape, LibreOffice uses internally an additional 180deg
+    // in aGeo.nRotationAngle and in turn has a different logic rectangle position. We remove flip,
+    // set the logic rectangle, and apply flip again. You cannot simple use a 180deg-rotated
+    // rectangle, because custom shape mirroring is internally applied after the other
+    // transformations.
+    const bool bNeedsMirrorYCorrection = lcl_NeedsMirrorYCorrection(pObj); // remember state
+    if (bNeedsMirrorYCorrection)
+    {
+        const tools::Rectangle aRect(pObj->GetSnapRect());
+        const Point aLeft(aRect.Left(), (aRect.Top() + aRect.Bottom()) >> 1);
+        const Point aRight(aLeft.X() + 1000, aLeft.Y());
+        pObj->NbcMirror(aLeft, aRight);
+    }
+
+    // Build full sized logic rectangle from start and end given in anchor.
+    const tools::Rectangle aStartCellRect(
+        pDoc->GetMMRect(rAnchor.maStart.Col(), rAnchor.maStart.Row(), rAnchor.maStart.Col(),
+                        rAnchor.maStart.Row(), rAnchor.maStart.Tab(), false /*bHiddenAsZero*/));
+    Point aStartPoint(aStartCellRect.Left(), aStartCellRect.Top());
+    aStartPoint.AdjustX(rAnchor.maStartOffset.getX());
+    aStartPoint.AdjustY(rAnchor.maStartOffset.getY());
+
+    const tools::Rectangle aEndCellRect(
+        pDoc->GetMMRect(rAnchor.maEnd.Col(), rAnchor.maEnd.Row(), rAnchor.maEnd.Col(),
+                        rAnchor.maEnd.Row(), rAnchor.maEnd.Tab(), false /*bHiddenAsZero*/));
+    Point aEndPoint(aEndCellRect.Left(), aEndCellRect.Top());
+    aEndPoint.AdjustX(rAnchor.maEndOffset.getX());
+    aEndPoint.AdjustY(rAnchor.maEndOffset.getY());
+
+    // Set this as new, full sized logical rectangle
+    tools::Rectangle aNewRectangle(aStartPoint, aEndPoint);
+    aNewRectangle.Justify();
+    if (!lcl_AreRectanglesApproxEqual(pObj->GetLogicRect(), aNewRectangle))
+        pObj->NbcSetLogicRect(lcl_makeSafeRectangle(aNewRectangle));
+
+    // The shape has the correct logical rectangle now. Reapply the above removed mirroring.
+    if (bNeedsMirrorYCorrection)
+    {
+        const tools::Rectangle aRect(pObj->GetSnapRect());
+        const Point aLeft(aRect.Left(), (aRect.Top() + aRect.Bottom()) >> 1);
+        const Point aRight(aLeft.X() + 1000, aLeft.Y());
+        pObj->NbcMirror(aLeft, aRight);
+    }
+}
+
+} // namespace
+
+void ScDrawLayer::ResizeLastRectFromAnchor(const SdrObject* pObj, ScDrawObjData& rData,
+                                           bool bNegativePage, bool bCanResize)
+{
+    tools::Rectangle aRect = pObj->GetSnapRect();
+    SCCOL nCol1 = rData.maStart.Col();
+    SCROW nRow1 = rData.maStart.Row();
+    SCTAB nTab1 = rData.maStart.Tab();
+    SCCOL nCol2 = rData.maEnd.Col();
+    SCROW nRow2 = rData.maEnd.Row();
+    SCTAB nTab2 = rData.maEnd.Tab();
+    Point aPos(pDoc->GetColOffset(nCol1, nTab1, /*bHiddenAsZero*/true),
+               pDoc->GetRowOffset(nRow1, nTab1, /*bHiddenAsZero*/true));
+    aPos.setX(convertTwipToMm100(aPos.X()));
+    aPos.setY(convertTwipToMm100(aPos.Y()));
+    aPos += lcl_calcAvailableDiff(*pDoc, nCol1, nRow1, nTab1, rData.maStartOffset);
+
+    // this sets the needed changed position (translation)
+    aRect.SetPos(aPos);
+
+    if (bCanResize)
+    {
+        // all this stuff is additional stuff to evtl. not only translate the
+        // range (Rectangle), but also check for and evtl. do corrections for it's size
+        const tools::Rectangle aLastCellRect(rData.getLastCellRect());
+
+        // If the row was hidden before, or we don't have a valid cell rect, calculate the
+        // new rect based on the end point.
+        // Also when the end point is set, we need to consider it.
+        if (rData.mbWasInHiddenRow || aLastCellRect.IsEmpty() || nRow1 != nRow2 || nCol1 != nCol2)
+        {
+            Point aEnd(pDoc->GetColOffset(nCol2, nTab2, /*bHiddenAsZero*/true),
+                       pDoc->GetRowOffset(nRow2, nTab2, /*bHiddenAsZero*/true));
+            aEnd.setX(convertTwipToMm100(aEnd.X()));
+            aEnd.setY(convertTwipToMm100(aEnd.Y()));
+            aEnd += lcl_calcAvailableDiff(*pDoc, nCol2, nRow2, nTab2, rData.maEndOffset);
+
+            aRect = tools::Rectangle(aPos, aEnd);
+        }
+        else if (!aLastCellRect.IsEmpty())
+        {
+            // We calculate based on the last cell rect to be able to scale the image
+            // as much as the cell was scaled.
+            // Still, we keep the image in its current cell (to keep start anchor == end anchor)
+            const tools::Rectangle aCurrentCellRect(GetCellRect(*GetDocument(), rData.maStart, true));
+            tools::Long nCurrentWidth(aCurrentCellRect.GetWidth());
+            tools::Long nCurrentHeight(aCurrentCellRect.GetHeight());
+            const tools::Long nLastWidth(aLastCellRect.GetWidth());
+            const tools::Long nLastHeight(aLastCellRect.GetHeight());
+
+            // tdf#116931 Avoid and correct nifty numerical problems with the integer
+            // based and converted values (GetCellRect uses multiplies with HMM_PER_TWIPS)
+            if(nCurrentWidth + 1 == nLastWidth || nCurrentWidth == nLastWidth + 1)
+            {
+                nCurrentWidth = nLastWidth;
+            }
+
+            if(nCurrentHeight + 1 == nLastHeight || nCurrentHeight == nLastHeight + 1)
+            {
+                nCurrentHeight = nLastHeight;
+            }
+
+            // get initial ScalingFactors
+            double fWidthFactor(nCurrentWidth == nLastWidth || 0 == nLastWidth
+                ? 1.0
+                : static_cast<double>(nCurrentWidth) / static_cast<double>(nLastWidth));
+            double fHeightFactor(nCurrentHeight == nLastHeight || 0 == nLastHeight
+                ? 1.0
+                : static_cast<double>(nCurrentHeight) / static_cast<double>(nLastHeight));
+
+            // check if we grow or shrink - and at all
+            const bool bIsGrowing(nCurrentWidth > nLastWidth || nCurrentHeight > nLastHeight);
+            const bool bIsShrinking(nCurrentWidth < nLastWidth || nCurrentHeight < nLastHeight);
+            const bool bIsSizeChanged(bIsGrowing || bIsShrinking);
+
+            // handle AspectRatio, only needed if size does change
+            if(bIsSizeChanged && pObj->shouldKeepAspectRatio())
+            {
+                tools::Rectangle aRectIncludingOffset = aRect;
+                aRectIncludingOffset.setWidth(aRect.GetWidth() + rData.maStartOffset.X());
+                aRectIncludingOffset.setHeight(aRect.GetHeight() + rData.maStartOffset.Y());
+                tools::Long nWidth = aRectIncludingOffset.GetWidth();
+                assert(nWidth && "div-by-zero");
+                double fMaxWidthFactor = static_cast<double>(nCurrentWidth)
+                                         / static_cast<double>(nWidth);
+                tools::Long nHeight = aRectIncludingOffset.GetHeight();
+                assert(nHeight && "div-by-zero");
+                double fMaxHeightFactor = static_cast<double>(nCurrentHeight)
+                                          / static_cast<double>(nHeight);
+                double fMaxFactor = std::min(fMaxHeightFactor, fMaxWidthFactor);
+
+                if(bIsGrowing) // cell is growing larger
+                {
+                    // To actually grow the image, we need to take the max
+                    fWidthFactor = std::max(fWidthFactor, fHeightFactor);
+                }
+                else if(bIsShrinking) // cell is growing smaller, take the min
+                {
+                    fWidthFactor = std::min(fWidthFactor, fHeightFactor);
+                }
+
+                // We don't want the image to become larger than the current cell
+                fWidthFactor = fHeightFactor = std::min(fWidthFactor, fMaxFactor);
+            }
+
+            if(bIsSizeChanged)
+            {
+                // tdf#116931 re-organized scaling (if needed)
+                // Check if we need to scale at all. Always scale on growing.
+                bool bNeedToScale(bIsGrowing);
+
+                if(!bNeedToScale && bIsShrinking)
+                {
+                    // Check if original still fits into space. Do *not* forget to
+                    // compare with evtl. numerically corrected aCurrentCellRect
+                    const bool bFitsInX(aRect.Right() <= aCurrentCellRect.Left() + nCurrentWidth);
+                    const bool bFitsInY(aRect.Bottom() <= aCurrentCellRect.Top() + nCurrentHeight);
+
+                    // If the image still fits in the smaller cell, don't resize it at all
+                    bNeedToScale = (!bFitsInX || !bFitsInY);
+                }
+
+                if(bNeedToScale)
+                {
+                    // tdf#116931 use transformations now. Translation is already applied
+                    // (see aRect.SetPos above), so only scale needs to be applied - relative
+                    // to *new* CellRect (which is aCurrentCellRect).
+                    // Prepare scale relative to top-left of aCurrentCellRect
+                    basegfx::B2DHomMatrix aChange;
+
+                    aChange.translate(-aCurrentCellRect.Left(), -aCurrentCellRect.Top());
+                    aChange.scale(fWidthFactor, fHeightFactor);
+                    aChange.translate(aCurrentCellRect.Left(), aCurrentCellRect.Top());
+
+                    // create B2DRange and transform by prepared scale
+                    basegfx::B2DRange aNewRange = vcl::unotools::b2DRectangleFromRectangle(aRect);
+
+                    aNewRange.transform(aChange);
+
+                    // apply to aRect
+                    aRect = tools::Rectangle(
+                        basegfx::fround(aNewRange.getMinX()), basegfx::fround(aNewRange.getMinY()),
+                        basegfx::fround(aNewRange.getMaxX()), basegfx::fround(aNewRange.getMaxY()));
+                }
+            }
+        }
+    }
+
+    if (bNegativePage)
+        MirrorRectRTL(aRect);
+
+    rData.setShapeRect(GetDocument(), lcl_makeSafeRectangle(aRect), pObj->IsVisible());
+}
+
+void ScDrawLayer::InitializeCellAnchoredObj(SdrObject* pObj, ScDrawObjData& rData)
+{
+    // This is called from ScXMLImport::endDocument()
+    if (!pDoc || !pObj)
+        return;
+    if (!rData.getShapeRect().IsEmpty())
+        return; // already initialized, should not happen
+    if (rData.meType == ScDrawObjData::CellNote || rData.meType == ScDrawObjData::ValidationCircle
+        || rData.meType == ScDrawObjData::DetectiveArrow)
+        return; // handled in RecalcPos
+
+    // Prevent multiple broadcasts during the series of changes.
+    bool bWasLocked = pObj->getSdrModelFromSdrObject().isLocked();
+    pObj->getSdrModelFromSdrObject().setLock(true);
+
+    // rNoRotatedAnchor refers in its start and end addresses and its start and end offsets to
+    // the logic rectangle of the object. The values are so, as if no hidden columns and rows
+    // exists and if it is a LTR sheet. These values are directly used for XML in ODF file.
+    ScDrawObjData& rNoRotatedAnchor = *GetNonRotatedObjData(pObj, true /*bCreate*/);
+
+    // From XML import, rData contains temporarily the anchor information as they are given in
+    // XML. Copy it to rNoRotatedAnchor, where it belongs. rData will later contain the anchor
+    // of the transformed object as visible on screen.
+    rNoRotatedAnchor.maStart = rData.maStart;
+    rNoRotatedAnchor.maEnd = rData.maEnd;
+    rNoRotatedAnchor.maStartOffset = rData.maStartOffset;
+    rNoRotatedAnchor.maEndOffset = rData.maEndOffset;
+
+    SCCOL nCol1 = rNoRotatedAnchor.maStart.Col();
+    SCROW nRow1 = rNoRotatedAnchor.maStart.Row();
+    SCTAB nTab1 = rNoRotatedAnchor.maStart.Tab(); // Used as parameter several times
+
+    // Object has coordinates relative to left/top of containing cell in XML. Change object to
+    // absolute coordinates as internally used.
+    const tools::Rectangle aRect(
+        pDoc->GetMMRect(nCol1, nRow1, nCol1, nRow1, nTab1, false /*bHiddenAsZero*/));
+    const Size aShift(aRect.Left(), aRect.Top());
+    pObj->NbcMove(aShift);
+
+    const ScAnchorType aAnchorType = ScDrawLayer::GetAnchorType(*pObj);
+    if (aAnchorType == SCA_CELL_RESIZE)
+    {
+        if (pObj->GetObjIdentifier() == SdrObjKind::Line)
+        {
+            // Horizontal lines might have wrong start and end anchor because of erroneously applied
+            // 180deg rotation (tdf#137446). Other lines have wrong end anchor. Coordinates in
+            // object are correct. Use them for recreating the anchor.
+            const basegfx::B2DPolygon aPoly(
+                static_cast<SdrPathObj*>(pObj)->GetPathPoly().getB2DPolygon(0));
+            const basegfx::B2DPoint aB2DPoint0(aPoly.getB2DPoint(0));
+            const basegfx::B2DPoint aB2DPoint1(aPoly.getB2DPoint(1));
+            const Point aPointLT(FRound(std::min(aB2DPoint0.getX(), aB2DPoint1.getX())),
+                                 FRound(std::min(aB2DPoint0.getY(), aB2DPoint1.getY())));
+            const Point aPointRB(FRound(std::max(aB2DPoint0.getX(), aB2DPoint1.getX())),
+                                 FRound(std::max(aB2DPoint0.getY(), aB2DPoint1.getY())));
+            const tools::Rectangle aObjRect(aPointLT, aPointRB);
+            GetCellAnchorFromPosition(aObjRect, rNoRotatedAnchor, *pDoc, nTab1,
+                                      false /*bHiddenAsZero*/);
+        }
+        else if (pObj->GetObjIdentifier() == SdrObjKind::Measure)
+        {
+            // Measure lines might have got wrong start and end anchor from XML import. Recreate
+            // anchor from start and end point.
+            SdrMeasureObj* pMeasureObj = static_cast<SdrMeasureObj*>(pObj);
+            // tdf#137576. The logic rectangle has likely no current values here, but only the
+            // 1cm x 1cm default size. The call of TakeUnrotatedSnapRect is currently (LO 7.2)
+            // the only way to force a recalc of the logic rectangle.
+            tools::Rectangle aObjRect;
+            pMeasureObj->TakeUnrotatedSnapRect(aObjRect);
+            GetCellAnchorFromPosition(aObjRect, rNoRotatedAnchor, *pDoc, rData.maStart.Tab(),
+                                      false /*bHiddenAsZero*/);
+        }
+        else
+        {
+            // In case there are hidden rows or cols, versions 7.0 and earlier have written width and
+            // height in file so that hidden row or col are count as zero. XML import bases the
+            // logical rectangle of the object on it. Shapes have at least wrong size, when row or col
+            // are shown. We try to regenerate the logic rectangle as far as possible from the anchor.
+            // ODF specifies anyway, that the size has to be ignored, if end cell attributes exist.
+            lcl_SetLogicRectFromAnchor(pObj, rNoRotatedAnchor, pDoc);
+        }
+    }
+    else // aAnchorType == SCA_CELL, other types will not occur here.
+    {
+        // XML has no end cell address in this case. We generate it from position.
+        UpdateCellAnchorFromPositionEnd(*pObj, rNoRotatedAnchor, *pDoc, nTab1,
+                                        true /*bUseLogicRect*/);
+    }
+
+    // Make sure maShapeRect of rNoRotatedAnchor is not empty. Method ScDrawView::Notify()
+    // needs it to detect a change in object geometry. For example a 180deg rotation effects only
+    // logic rect.
+    rNoRotatedAnchor.setShapeRect(GetDocument(), pObj->GetLogicRect(), true);
+
+    // Start and end addresses and offsets in rData refer to the actual snap rectangle of the
+    // shape. We initialize them here based on the "full" sized object. Adaptation to reduced size
+    // (by hidden row/col) is done later in RecalcPos.
+    GetCellAnchorFromPosition(pObj->GetSnapRect(), rData, *pDoc, nTab1, false /*bHiddenAsZero*/);
+
+    // As of ODF 1.3 strict there is no attribute to store whether an object is hidden. So a "visible"
+    // object might actually be hidden by being in hidden row or column. We detect it here.
+    // Note, that visibility by hidden row or column refers to the snap rectangle.
+    if (pObj->IsVisible()
+        && (pDoc->RowHidden(rData.maStart.Row(), rData.maStart.Tab())
+            || pDoc->ColHidden(rData.maStart.Col(), rData.maStart.Tab())))
+        pObj->SetVisible(false);
+
+    // Set visibility. ToDo: Really used?
+    rNoRotatedAnchor.setShapeRect(GetDocument(), pObj->GetLogicRect(), pObj->IsVisible());
+
+    // And set maShapeRect in rData. It stores not only the current rectangles, but currently,
+    // existence of maShapeRect is the flag for initialization is done.
+    rData.setShapeRect(GetDocument(), pObj->GetSnapRect(), pObj->IsVisible());
+
+    pObj->getSdrModelFromSdrObject().setLock(bWasLocked);
+}
+
+void ScDrawLayer::RecalcPos( SdrObject* pObj, ScDrawObjData& rData, bool bNegativePage, bool bUpdateNoteCaptionPos )
+{
+    OSL_ENSURE( pDoc, "ScDrawLayer::RecalcPos - missing document" );
+    if( !pDoc )
+        return;
+
+    if (rData.meType == ScDrawObjData::CellNote)
+    {
+        OSL_ENSURE( rData.maStart.IsValid(), "ScDrawLayer::RecalcPos - invalid position for cell note" );
+        /*  #i109372# On insert/remove rows/columns/cells: Updating the caption
+            position must not be done, if the cell containing the note has not
+            been moved yet in the document. The calling code now passes an
+            additional boolean stating if the cells are already moved. */
+        /*  tdf #152081 Do not change hidden objects. That would produce zero height
+            or width and loss of caption.*/
+        if (bUpdateNoteCaptionPos && pObj->IsVisible())
+        {
+            /*  When inside an undo action, there may be pending note captions
+                where cell note is already deleted (thus document cannot find
+                the note object anymore). The caption will be deleted later
+                with drawing undo. */
+            if( ScPostIt* pNote = pDoc->GetNote( rData.maStart ) )
+                pNote->UpdateCaptionPos( rData.maStart );
+        }
+        return;
+    }
+
+    bool bValid1 = rData.maStart.IsValid();
+    SCCOL nCol1 = rData.maStart.Col();
+    SCROW nRow1 = rData.maStart.Row();
+    SCTAB nTab1 = rData.maStart.Tab();
+    bool bValid2 = rData.maEnd.IsValid();
+    SCCOL nCol2 = rData.maEnd.Col();
+    SCROW nRow2 = rData.maEnd.Row();
+    SCTAB nTab2 = rData.maEnd.Tab();
+
+    if (rData.meType == ScDrawObjData::ValidationCircle)
+    {
+        // Validation circle for detective.
+        rData.setShapeRect(GetDocument(), pObj->GetLogicRect());
+
+        // rData.maStart should contain the address of the be validated cell.
+        tools::Rectangle aRect = GetCellRect(*GetDocument(), rData.maStart, true);
+        aRect.AdjustLeft( -250 );
+        aRect.AdjustRight(250 );
+        aRect.AdjustTop( -70 );
+        aRect.AdjustBottom(70 );
+        if ( bNegativePage )
+            MirrorRectRTL( aRect );
+
+        if ( pObj->GetLogicRect() != aRect )
+        {
+            if (bRecording)
+                AddCalcUndo( std::make_unique<SdrUndoGeoObj>( *pObj ) );
+            rData.setShapeRect(GetDocument(), lcl_makeSafeRectangle(aRect));
+            // maStart has the meaning of "to be validated cell" in a validation circle. For usual
+            // drawing objects it has the meaning "left/top of logic/snap rect". Because the rectangle
+            // is expanded above, SetLogicRect() will set maStart to one cell left and one cell above
+            // of the to be validated cell. We need to backup the old value and restore it.
+            ScAddress aBackup(rData.maStart);
+            pObj->SetLogicRect(rData.getShapeRect());
+            rData.maStart = aBackup;
+        }
+    }
+    else if (rData.meType == ScDrawObjData::DetectiveArrow)
+    {
+        rData.setShapeRect(GetDocument(), pObj->GetLogicRect());
+        basegfx::B2DPolygon aCalcPoly;
+        Point aOrigStartPos(pObj->GetPoint(0));
+        Point aOrigEndPos(pObj->GetPoint(1));
+        aCalcPoly.append(basegfx::B2DPoint(aOrigStartPos.X(), aOrigStartPos.Y()));
+        aCalcPoly.append(basegfx::B2DPoint(aOrigEndPos.X(), aOrigEndPos.Y()));
+        //TODO: do not create multiple Undos for one object (last one can be omitted then)
+
+        SCCOL nLastCol;
+        SCROW nLastRow;
+        if( bValid1 )
+        {
+            Point aPos( pDoc->GetColOffset( nCol1, nTab1 ), pDoc->GetRowOffset( nRow1, nTab1 ) );
+            if (!pDoc->ColHidden(nCol1, nTab1, nullptr, &nLastCol))
+                aPos.AdjustX(pDoc->GetColWidth( nCol1, nTab1 ) / 4 );
+            if (!pDoc->RowHidden(nRow1, nTab1, nullptr, &nLastRow))
+                aPos.AdjustY(pDoc->GetRowHeight( nRow1, nTab1 ) / 2 );
+            aPos.setX(convertTwipToMm100(aPos.X()));
+            aPos.setY(convertTwipToMm100(aPos.Y()));
+            Point aStartPos = aPos;
+            if ( bNegativePage )
+                aStartPos.setX( -aStartPos.X() );     // don't modify aPos - used below
+            if ( pObj->GetPoint( 0 ) != aStartPos )
+            {
+                if (bRecording)
+                    AddCalcUndo( std::make_unique<SdrUndoGeoObj>( *pObj ) );
+
+                rData.setShapeRect(GetDocument(), lcl_UpdateCalcPoly(aCalcPoly, 0, aStartPos));
+                pObj->SetPoint( aStartPos, 0 );
+            }
+
+            if( !bValid2 )
+            {
+                Point aEndPos( aPos.X() + DET_ARROW_OFFSET, aPos.Y() - DET_ARROW_OFFSET );
+                if (aEndPos.Y() < 0)
+                    aEndPos.AdjustY(2 * DET_ARROW_OFFSET);
+                if ( bNegativePage )
+                    aEndPos.setX( -aEndPos.X() );
+                if ( pObj->GetPoint( 1 ) != aEndPos )
+                {
+                    if (bRecording)
+                        AddCalcUndo( std::make_unique<SdrUndoGeoObj>( *pObj ) );
+
+                    rData.setShapeRect(GetDocument(), lcl_UpdateCalcPoly(aCalcPoly, 1, aEndPos));
+                    pObj->SetPoint( aEndPos, 1 );
+                }
+            }
+        }
+        if( bValid2 )
+        {
+            Point aPos( pDoc->GetColOffset( nCol2, nTab2 ), pDoc->GetRowOffset( nRow2, nTab2 ) );
+            if (!pDoc->ColHidden(nCol2, nTab2, nullptr, &nLastCol))
+                aPos.AdjustX(pDoc->GetColWidth( nCol2, nTab2 ) / 4 );
+            if (!pDoc->RowHidden(nRow2, nTab2, nullptr, &nLastRow))
+                aPos.AdjustY(pDoc->GetRowHeight( nRow2, nTab2 ) / 2 );
+            aPos.setX(convertTwipToMm100(aPos.X()));
+            aPos.setY(convertTwipToMm100(aPos.Y()));
+            Point aEndPos = aPos;
+            if ( bNegativePage )
+                aEndPos.setX( -aEndPos.X() );         // don't modify aPos - used below
+            if ( pObj->GetPoint( 1 ) != aEndPos )
+            {
+                if (bRecording)
+                    AddCalcUndo( std::make_unique<SdrUndoGeoObj>( *pObj ) );
+
+                rData.setShapeRect(GetDocument(), lcl_UpdateCalcPoly(aCalcPoly, 1, aEndPos));
+                pObj->SetPoint( aEndPos, 1 );
+            }
+
+            if( !bValid1 )
+            {
+                Point aStartPos( aPos.X() - DET_ARROW_OFFSET, aPos.Y() - DET_ARROW_OFFSET );
+                if (aStartPos.X() < 0)
+                    aStartPos.AdjustX(2 * DET_ARROW_OFFSET);
+                if (aStartPos.Y() < 0)
+                    aStartPos.AdjustY(2 * DET_ARROW_OFFSET);
+                if ( bNegativePage )
+                    aStartPos.setX( -aStartPos.X() );
+                if ( pObj->GetPoint( 0 ) != aStartPos )
+                {
+                    if (bRecording)
+                        AddCalcUndo( std::make_unique<SdrUndoGeoObj>( *pObj ) );
+
+                    rData.setShapeRect(GetDocument(), lcl_UpdateCalcPoly(aCalcPoly, 0, aStartPos));
+                    pObj->SetPoint( aStartPos, 0 );
+                }
+            }
+        }
+    } // end ScDrawObjData::DetectiveArrow
+    else // start ScDrawObjData::DrawingObject
+    {
+        // Do not change hidden objects. That would produce zero height or width and loss of offsets.
+        if (!pObj->IsVisible())
+            return;
+
+        // Prevent multiple broadcasts during the series of changes.
+        bool bWasLocked = pObj->getSdrModelFromSdrObject().isLocked();
+        pObj->getSdrModelFromSdrObject().setLock(true);
+
+        bool bCanResize = bValid2 && !pObj->IsResizeProtect() && rData.mbResizeWithCell;
+
+        // update anchor with snap rect
+        ResizeLastRectFromAnchor( pObj, rData, bNegativePage, bCanResize );
+
+        ScDrawObjData& rNoRotatedAnchor = *GetNonRotatedObjData( pObj, true /*bCreate*/);
+
+        if( bCanResize )
+        {
+            tools::Rectangle aNew = rData.getShapeRect();
+            tools::Rectangle aOld(pObj->GetSnapRect());
+            if (!lcl_AreRectanglesApproxEqual(aNew, aOld))
+            {
+                if (bRecording)
+                    AddCalcUndo( std::make_unique<SdrUndoGeoObj>( *pObj ) );
+
+                // ToDo: Implement NbcSetSnapRect of SdrMeasureObj. Then this can be removed.
+                tools::Long nOldWidth = aOld.GetWidth();
+                tools::Long nOldHeight = aOld.GetHeight();
+                if (pObj->IsPolyObj() && nOldWidth && nOldHeight)
+                {
+                    // Polyline objects need special treatment.
+                    Size aSizeMove(aNew.Left()-aOld.Left(), aNew.Top()-aOld.Top());
+                    pObj->NbcMove(aSizeMove);
+
+                    double fXFrac = static_cast<double>(aNew.GetWidth()) / static_cast<double>(nOldWidth);
+                    double fYFrac = static_cast<double>(aNew.GetHeight()) / static_cast<double>(nOldHeight);
+                    pObj->NbcResize(aNew.TopLeft(), Fraction(fXFrac), Fraction(fYFrac));
+                }
+
+                rData.setShapeRect(GetDocument(), lcl_makeSafeRectangle(rData.getShapeRect()), pObj->IsVisible());
+                if (pObj->GetObjIdentifier() == SdrObjKind::CustomShape)
+                    pObj->AdjustToMaxRect(rData.getShapeRect());
+                else
+                    pObj->SetSnapRect(rData.getShapeRect());
+
+                // The shape rectangle in the 'unrotated' anchor needs to be updated to the changed
+                // object geometry. It is used in adjustAnchoredPosition() in ScDrawView::Notify().
+                rNoRotatedAnchor.setShapeRect(pDoc, pObj->GetLogicRect(), pObj->IsVisible());
+            }
+        }
+        else
+        {
+            const Point aPos(rData.getShapeRect().TopLeft());
+            if ( pObj->GetRelativePos() != aPos )
+            {
+                if (bRecording)
+                    AddCalcUndo( std::make_unique<SdrUndoGeoObj>( *pObj ) );
+                pObj->SetRelativePos( aPos );
+                rNoRotatedAnchor.setShapeRect(pDoc, pObj->GetLogicRect(), pObj->IsVisible());
+            }
+        }
+        /*
+         * If we were not allowed resize the object, then the end cell anchor
+         * is possibly incorrect now, and if the object has no end-cell (e.g.
+         * missing in original .xml) we are also forced to generate one
+        */
+        bool bEndAnchorIsBad = !bValid2 || pObj->IsResizeProtect();
+        if (bEndAnchorIsBad)
+        {
+            // update 'rotated' anchor
+            ScDrawLayer::UpdateCellAnchorFromPositionEnd(*pObj, rData, *pDoc, nTab1, false);
+            // update 'unrotated' anchor
+            ScDrawLayer::UpdateCellAnchorFromPositionEnd(*pObj, rNoRotatedAnchor, *pDoc, nTab1 );
+        }
+
+        // End prevent multiple broadcasts during the series of changes.
+        pObj->getSdrModelFromSdrObject().setLock(bWasLocked);
+        if (!bWasLocked)
+            pObj->BroadcastObjectChange();
+    } // end ScDrawObjData::DrawingObject
+}
+
+bool ScDrawLayer::GetPrintArea( ScRange& rRange, bool bSetHor, bool bSetVer ) const
+{
+    OSL_ENSURE( pDoc, "ScDrawLayer::GetPrintArea without document" );
+    if ( !pDoc )
+        return false;
+
+    SCTAB nTab = rRange.aStart.Tab();
+    OSL_ENSURE( rRange.aEnd.Tab() == nTab, "GetPrintArea: Tab differ" );
+
+    bool bNegativePage = pDoc->IsNegativePage( nTab );
+
+    bool bAny = false;
+    tools::Long nEndX = 0;
+    tools::Long nEndY = 0;
+    tools::Long nStartX = LONG_MAX;
+    tools::Long nStartY = LONG_MAX;
+
+    // Calculate borders
+
+    if (!bSetHor)
+    {
+        nStartX = 0;
+        SCCOL nStartCol = rRange.aStart.Col();
+        SCCOL i;
+        for (i=0; i<nStartCol; i++)
+            nStartX +=pDoc->GetColWidth(i,nTab);
+        nEndX = nStartX;
+        SCCOL nEndCol = rRange.aEnd.Col();
+        for (i=nStartCol; i<=nEndCol; i++)
+            nEndX += pDoc->GetColWidth(i,nTab);
+        nStartX = convertTwipToMm100(nStartX);
+        nEndX = convertTwipToMm100(nEndX);
+    }
+    if (!bSetVer)
+    {
+        nStartY = pDoc->GetRowHeight( 0, rRange.aStart.Row()-1, nTab);
+        nEndY = nStartY + pDoc->GetRowHeight( rRange.aStart.Row(),
+                rRange.aEnd.Row(), nTab);
+        nStartY = convertTwipToMm100(nStartY);
+        nEndY = convertTwipToMm100(nEndY);
+    }
+
+    if ( bNegativePage )
+    {
+        nStartX = -nStartX;     // positions are negative, swap start/end so the same comparisons work
+        nEndX   = -nEndX;
+        ::std::swap( nStartX, nEndX );
+    }
+
+    const SdrPage* pPage = GetPage(static_cast<sal_uInt16>(nTab));
+    OSL_ENSURE(pPage,"Page not found");
+    if (pPage)
+    {
+        SdrObjListIter aIter( pPage, SdrIterMode::Flat );
+        SdrObject* pObject = aIter.Next();
+        while (pObject)
+        {
+                            //TODO: test Flags (hidden?)
+
+            tools::Rectangle aObjRect = pObject->GetCurrentBoundRect();
+            bool bFit = true;
+            if ( !bSetHor && ( aObjRect.Right() < nStartX || aObjRect.Left() > nEndX ) )
+                bFit = false;
+            if ( !bSetVer && ( aObjRect.Bottom() < nStartY || aObjRect.Top() > nEndY ) )
+                bFit = false;
+            // #i104716# don't include hidden note objects
+            if ( bFit && pObject->GetLayer() != SC_LAYER_HIDDEN )
+            {
+                if (bSetHor)
+                {
+                    if (aObjRect.Left() < nStartX) nStartX = aObjRect.Left();
+                    if (aObjRect.Right()  > nEndX) nEndX = aObjRect.Right();
+                }
+                if (bSetVer)
+                {
+                    if (aObjRect.Top()  < nStartY) nStartY = aObjRect.Top();
+                    if (aObjRect.Bottom() > nEndY) nEndY = aObjRect.Bottom();
+                }
+                bAny = true;
+            }
+
+            pObject = aIter.Next();
+        }
+    }
+
+    if ( bNegativePage )
+    {
+        nStartX = -nStartX;     // reverse transformation, so the same cell address calculation works
+        nEndX   = -nEndX;
+        ::std::swap( nStartX, nEndX );
+    }
+
+    if (bAny)
+    {
+        OSL_ENSURE( nStartX<=nEndX && nStartY<=nEndY, "Start/End wrong in ScDrawLayer::GetPrintArea" );
+
+        if (bSetHor)
+        {
+            nStartX = o3tl::toTwips(nStartX, o3tl::Length::mm100);
+            nEndX = o3tl::toTwips(nEndX, o3tl::Length::mm100);
+            tools::Long nWidth;
+
+            nWidth = 0;
+            rRange.aStart.SetCol( 0 );
+            if (nWidth <= nStartX)
+            {
+                for (SCCOL nCol : pDoc->GetColumnsRange(nTab, 0, pDoc->MaxCol()))
+                {
+                    nWidth += pDoc->GetColWidth(nCol,nTab);
+                    if (nWidth > nStartX)
+                    {
+                        rRange.aStart.SetCol( nCol );
+                        break;
+                    }
+                }
+            }
+
+            nWidth = 0;
+            rRange.aEnd.SetCol( 0 );
+            if (nWidth <= nEndX)
+            {
+                for (SCCOL nCol : pDoc->GetColumnsRange(nTab, 0, pDoc->MaxCol())) //TODO: start at Start
+                {
+                    nWidth += pDoc->GetColWidth(nCol,nTab);
+                    if (nWidth > nEndX)
+                    {
+                        rRange.aEnd.SetCol( nCol );
+                        break;
+                    }
+                }
+            }
+        }
+
+        if (bSetVer)
+        {
+            nStartY = o3tl::toTwips(nStartY, o3tl::Length::mm100);
+            nEndY = o3tl::toTwips(nEndY, o3tl::Length::mm100);
+            SCROW nRow = pDoc->GetRowForHeight( nTab, nStartY);
+            rRange.aStart.SetRow( nRow>0 ? (nRow-1) : 0);
+            nRow = pDoc->GetRowForHeight( nTab, nEndY);
+            rRange.aEnd.SetRow( nRow == pDoc->MaxRow() ? pDoc->MaxRow() :
+                    (nRow>0 ? (nRow-1) : 0));
+        }
+    }
+    else
+    {
+        if (bSetHor)
+        {
+            rRange.aStart.SetCol(0);
+            rRange.aEnd.SetCol(0);
+        }
+        if (bSetVer)
+        {
+            rRange.aStart.SetRow(0);
+            rRange.aEnd.SetRow(0);
+        }
+    }
+    return bAny;
+}
+
+void ScDrawLayer::AddCalcUndo( std::unique_ptr<SdrUndoAction> pUndo )
+{
+    if (bRecording)
+    {
+        if (!pUndoGroup)
+            pUndoGroup.reset(new SdrUndoGroup(*this));
+
+        pUndoGroup->AddAction( std::move(pUndo) );
+    }
+}
+
+void ScDrawLayer::BeginCalcUndo(bool bDisableTextEditUsesCommonUndoManager)
+{
+    SetDisableTextEditUsesCommonUndoManager(bDisableTextEditUsesCommonUndoManager);
+    pUndoGroup.reset();
+    bRecording = true;
+}
+
+std::unique_ptr<SdrUndoGroup> ScDrawLayer::GetCalcUndo()
+{
+    std::unique_ptr<SdrUndoGroup> pRet = std::move(pUndoGroup);
+    bRecording = false;
+    SetDisableTextEditUsesCommonUndoManager(false);
+    return pRet;
+}
+
+void ScDrawLayer::MoveArea( SCTAB nTab, SCCOL nCol1,SCROW nRow1, SCCOL nCol2,SCROW nRow2,
+                            SCCOL nDx,SCROW nDy, bool bInsDel, bool bUpdateNoteCaptionPos )
+{
+    OSL_ENSURE( pDoc, "ScDrawLayer::MoveArea without document" );
+    if ( !pDoc )
+        return;
+
+    if (!bAdjustEnabled)
+        return;
+
+    bool bNegativePage = pDoc->IsNegativePage( nTab );
+
+    tools::Rectangle aRect = pDoc->GetMMRect( nCol1, nRow1, nCol2, nRow2, nTab );
+    lcl_ReverseTwipsToMM( aRect );
+    //TODO: use twips directly?
+
+    Point aMove;
+
+    if (nDx > 0)
+        for (SCCOL s=0; s<nDx; s++)
+            aMove.AdjustX(pDoc->GetColWidth(s+nCol1,nTab) );
+    else
+        for (SCCOL s=-1; s>=nDx; s--)
+            aMove.AdjustX( -(pDoc->GetColWidth(s+nCol1,nTab)) );
+    if (nDy > 0)
+        aMove.AdjustY(pDoc->GetRowHeight( nRow1, nRow1+nDy-1, nTab) );
+    else
+        aMove.AdjustY( -sal_Int16(pDoc->GetRowHeight( nRow1+nDy, nRow1-1, nTab)) );
+
+    if ( bNegativePage )
+        aMove.setX( -aMove.X() );
+
+    Point aTopLeft = aRect.TopLeft();       // Beginning when zoomed out
+    if (bInsDel)
+    {
+        if ( aMove.X() != 0 && nDx < 0 )    // nDx counts cells, sign is independent of RTL
+            aTopLeft.AdjustX(aMove.X() );
+        if ( aMove.Y() < 0 )
+            aTopLeft.AdjustY(aMove.Y() );
+    }
+
+        //      Detectiv arrows: Adjust cell position
+
+    MoveCells( nTab, nCol1,nRow1, nCol2,nRow2, nDx,nDy, bUpdateNoteCaptionPos );
+}
+
+bool ScDrawLayer::HasObjectsInRows( SCTAB nTab, SCROW nStartRow, SCROW nEndRow )
+{
+    OSL_ENSURE( pDoc, "ScDrawLayer::HasObjectsInRows without document" );
+    if ( !pDoc )
+        return false;
+
+    SdrPage* pPage = GetPage(static_cast<sal_uInt16>(nTab));
+    OSL_ENSURE(pPage,"Page not found");
+    if (!pPage)
+        return false;
+
+    // for an empty page, there's no need to calculate the row heights
+    if (!pPage->GetObjCount())
+        return false;
+
+    tools::Rectangle aTestRect;
+
+    aTestRect.AdjustTop(pDoc->GetRowHeight( 0, nStartRow-1, nTab) );
+
+    if (nEndRow==pDoc->MaxRow())
+        aTestRect.SetBottom( MAXMM );
+    else
+    {
+        aTestRect.SetBottom( aTestRect.Top() );
+        aTestRect.AdjustBottom(pDoc->GetRowHeight( nStartRow, nEndRow, nTab) );
+        aTestRect.SetBottom(convertTwipToMm100(aTestRect.Bottom()));
+    }
+
+    aTestRect.SetTop(convertTwipToMm100(aTestRect.Top()));
+
+    aTestRect.SetLeft( 0 );
+    aTestRect.SetRight( MAXMM );
+
+    bool bNegativePage = pDoc->IsNegativePage( nTab );
+    if ( bNegativePage )
+        MirrorRectRTL( aTestRect );
+
+    bool bFound = false;
+
+    tools::Rectangle aObjRect;
+    SdrObjListIter aIter( pPage );
+    SdrObject* pObject = aIter.Next();
+    while ( pObject && !bFound )
+    {
+        aObjRect = pObject->GetSnapRect();  //TODO: GetLogicRect ?
+        if (aTestRect.Contains(aObjRect.TopLeft()) || aTestRect.Contains(aObjRect.BottomLeft()))
+            bFound = true;
+
+        pObject = aIter.Next();
+    }
+
+    return bFound;
+}
+
+void ScDrawLayer::DeleteObjectsInArea( SCTAB nTab, SCCOL nCol1,SCROW nRow1,
+                                            SCCOL nCol2,SCROW nRow2, bool bAnchored )
+{
+    OSL_ENSURE( pDoc, "ScDrawLayer::DeleteObjectsInArea without document" );
+    if ( !pDoc )
+        return;
+
+    SdrPage* pPage = GetPage(static_cast<sal_uInt16>(nTab));
+    OSL_ENSURE(pPage,"Page ?");
+    if (!pPage)
+        return;
+
+    pPage->RecalcObjOrdNums();
+
+    const size_t nObjCount = pPage->GetObjCount();
+    if (!nObjCount)
+        return;
+
+    tools::Rectangle aDelRect = pDoc->GetMMRect( nCol1, nRow1, nCol2, nRow2, nTab );
+    tools::Rectangle aDelCircle = aDelRect;
+    aDelCircle.AdjustLeft(-250);
+    aDelCircle.AdjustRight(250);
+    aDelCircle.AdjustTop(-70);
+    aDelCircle.AdjustBottom(70);
+
+    std::vector<SdrObject*> ppObj;
+    ppObj.reserve(nObjCount);
+
+    SdrObjListIter aIter( pPage, SdrIterMode::Flat );
+    SdrObject* pObject = aIter.Next();
+    while (pObject)
+    {
+        // do not delete note caption, they are always handled by the cell note
+        // TODO: detective objects are still deleted, is this desired?
+        if (!IsNoteCaption( pObject ))
+        {
+            tools::Rectangle aObjRect;
+            ScDrawObjData* pObjData = ScDrawLayer::GetObjData(pObject);
+            if (pObjData && pObjData->meType == ScDrawObjData::ValidationCircle)
+            {
+                aObjRect = pObject->GetLogicRect();
+                if(aDelCircle.Contains(aObjRect))
+                   ppObj.push_back(pObject);
+            }
+            else
+            {
+                aObjRect = pObject->GetCurrentBoundRect();
+                if (aDelRect.Contains(aObjRect))
+                {
+                    if (bAnchored)
+                    {
+                        ScAnchorType aAnchorType = ScDrawLayer::GetAnchorType(*pObject);
+                        if (aAnchorType == SCA_CELL || aAnchorType == SCA_CELL_RESIZE)
+                            ppObj.push_back(pObject);
+                    }
+                    else
+                        ppObj.push_back(pObject);
+                }
+            }
+        }
+
+        pObject = aIter.Next();
+    }
+
+    if (bRecording)
+        for (auto p : ppObj)
+            AddCalcUndo(std::make_unique<SdrUndoDelObj>(*p));
+
+    for (auto p : ppObj)
+        pPage->RemoveObject(p->GetOrdNum());
+}
+
+void ScDrawLayer::DeleteObjectsInSelection( const ScMarkData& rMark )
+{
+    OSL_ENSURE( pDoc, "ScDrawLayer::DeleteObjectsInSelection without document" );
+    if ( !pDoc )
+        return;
+
+    if ( !rMark.IsMultiMarked() )
+        return;
+
+    const ScRange& aMarkRange = rMark.GetMultiMarkArea();
+
+    SCTAB nTabCount = pDoc->GetTableCount();
+    for (const SCTAB nTab : rMark)
+    {
+        if (nTab >= nTabCount)
+            break;
+
+        SdrPage* pPage = GetPage(static_cast<sal_uInt16>(nTab));
+        if (pPage)
+        {
+            pPage->RecalcObjOrdNums();
+            const size_t nObjCount = pPage->GetObjCount();
+            if (nObjCount)
+            {
+                //  Rectangle around the whole selection
+                tools::Rectangle aMarkBound = pDoc->GetMMRect(
+                            aMarkRange.aStart.Col(), aMarkRange.aStart.Row(),
+                            aMarkRange.aEnd.Col(), aMarkRange.aEnd.Row(), nTab );
+
+                std::vector<SdrObject*> ppObj;
+                ppObj.reserve(nObjCount);
+
+                SdrObjListIter aIter( pPage, SdrIterMode::Flat );
+                SdrObject* pObject = aIter.Next();
+                while (pObject)
+                {
+                    // do not delete note caption, they are always handled by the cell note
+                    // TODO: detective objects are still deleted, is this desired?
+                    if (!IsNoteCaption( pObject ))
+                    {
+                        tools::Rectangle aObjRect = pObject->GetCurrentBoundRect();
+                        ScRange aRange = pDoc->GetRange(nTab, aObjRect);
+                        bool bObjectInMarkArea =
+                            aMarkBound.Contains(aObjRect) && rMark.IsAllMarked(aRange);
+                        const ScDrawObjData* pObjData = ScDrawLayer::GetObjData(pObject);
+                        ScAnchorType aAnchorType = ScDrawLayer::GetAnchorType(*pObject);
+                        bool bObjectAnchoredToMarkedCell
+                            = ((aAnchorType == SCA_CELL || aAnchorType == SCA_CELL_RESIZE)
+                               && pObjData && pObjData->maStart.IsValid()
+                               && rMark.IsCellMarked(pObjData->maStart.Col(),
+                                                                 pObjData->maStart.Row()));
+                        if (bObjectInMarkArea || bObjectAnchoredToMarkedCell)
+                        {
+                            ppObj.push_back(pObject);
+                        }
+                    }
+
+                    pObject = aIter.Next();
+                }
+
+                //  Delete objects (backwards)
+
+                if (bRecording)
+                    for (auto p : ppObj)
+                        AddCalcUndo(std::make_unique<SdrUndoDelObj>(*p));
+
+                for (auto p : ppObj)
+                    pPage->RemoveObject(p->GetOrdNum());
+            }
+        }
+        else
+        {
+            OSL_FAIL("pPage?");
+        }
+    }
+}
+
+void ScDrawLayer::CopyToClip( ScDocument* pClipDoc, SCTAB nTab, const tools::Rectangle& rRange )
+{
+    //  copy everything in the specified range into the same page (sheet) in the clipboard doc
+
+    SdrPage* pSrcPage = GetPage(static_cast<sal_uInt16>(nTab));
+    if (!pSrcPage)
+        return;
+
+    ScDrawLayer* pDestModel = nullptr;
+    SdrPage* pDestPage = nullptr;
+
+    SdrObjListIter aIter( pSrcPage, SdrIterMode::Flat );
+    SdrObject* pOldObject = aIter.Next();
+    while (pOldObject)
+    {
+        tools::Rectangle aObjRect = pOldObject->GetCurrentBoundRect();
+
+        bool bObjectInArea = rRange.Contains(aObjRect);
+        const ScDrawObjData* pObjData = ScDrawLayer::GetObjData(pOldObject);
+        if (pObjData)
+        {
+            ScRange aClipRange = lcl_getClipRangeFromClipDoc(pClipDoc, nTab);
+            bObjectInArea = bObjectInArea || aClipRange.Contains(pObjData->maStart);
+        }
+
+        // do not copy internal objects (detective) and note captions
+        if (bObjectInArea && pOldObject->GetLayer() != SC_LAYER_INTERN
+            && !IsNoteCaption(pOldObject))
+        {
+            if ( !pDestModel )
+            {
+                pDestModel = pClipDoc->GetDrawLayer();      // does the document already have a drawing layer?
+                if ( !pDestModel )
+                {
+                    //  allocate drawing layer in clipboard document only if there are objects to copy
+
+                    pClipDoc->InitDrawLayer();                  //TODO: create contiguous pages
+                    pDestModel = pClipDoc->GetDrawLayer();
+                }
+                if (pDestModel)
+                    pDestPage = pDestModel->GetPage( static_cast<sal_uInt16>(nTab) );
+            }
+
+            OSL_ENSURE( pDestPage, "no page" );
+            if (pDestPage)
+            {
+                // Clone to target SdrModel
+                SdrObject* pNewObject(pOldObject->CloneSdrObject(*pDestModel));
+
+                uno::Reference< chart2::XChartDocument > xOldChart( ScChartHelper::GetChartFromSdrObject( pOldObject ) );
+                if(!xOldChart.is())//#i110034# do not move charts as they lose all their data references otherwise
+                    pNewObject->NbcMove(Size(0,0));
+                pDestPage->InsertObject( pNewObject );
+
+                //  no undo needed in clipboard document
+                //  charts are not updated
+            }
+        }
+
+        pOldObject = aIter.Next();
+    }
+}
+
+static bool lcl_IsAllInRange( const ::std::vector< ScRangeList >& rRangesVector, const ScRange& rClipRange )
+{
+    //  check if every range of rRangesVector is completely in rClipRange
+
+    for( const ScRangeList& rRanges : rRangesVector )
+    {
+        for ( size_t i = 0, nCount = rRanges.size(); i < nCount; i++ )
+        {
+            const ScRange & rRange = rRanges[ i ];
+            if ( !rClipRange.Contains( rRange ) )
+            {
+                return false;   // at least one range is not valid
+            }
+        }
+    }
+
+    return true;            // everything is fine
+}
+
+static bool lcl_MoveRanges( ::std::vector< ScRangeList >& rRangesVector, const ScRange& rSourceRange,
+                            const ScAddress& rDestPos, const ScDocument& rDoc )
+{
+    bool bChanged = false;
+
+    ScRange aErrorRange( ScAddress::UNINITIALIZED );
+    for( ScRangeList& rRanges : rRangesVector )
+    {
+        for ( size_t i = 0, nCount = rRanges.size(); i < nCount; i++ )
+        {
+            ScRange & rRange = rRanges[ i ];
+            if ( rSourceRange.Contains( rRange ) )
+            {
+                SCCOL nDiffX = rDestPos.Col() - rSourceRange.aStart.Col();
+                SCROW nDiffY = rDestPos.Row() - rSourceRange.aStart.Row();
+                SCTAB nDiffZ = rDestPos.Tab() - rSourceRange.aStart.Tab();
+                if (!rRange.Move( nDiffX, nDiffY, nDiffZ, aErrorRange, rDoc ))
+                {
+                    assert(!"can't move range");
+                }
+                bChanged = true;
+            }
+        }
+    }
+
+    return bChanged;
+}
+
+void ScDrawLayer::CopyFromClip( ScDrawLayer* pClipModel, SCTAB nSourceTab, const tools::Rectangle& rSourceRange,
+                                    const ScAddress& rDestPos, const tools::Rectangle& rDestRange )
+{
+    OSL_ENSURE( pDoc, "ScDrawLayer::CopyFromClip without document" );
+    if ( !pDoc )
+        return;
+
+    if (!pClipModel)
+        return;
+
+    if (bDrawIsInUndo)      //TODO: can this happen?
+    {
+        OSL_FAIL("CopyFromClip, bDrawIsInUndo");
+        return;
+    }
+
+    bool bMirrorObj = ( rSourceRange.Left() < 0 && rSourceRange.Right() < 0 &&
+                        rDestRange.Left()   > 0 && rDestRange.Right()   > 0 ) ||
+                      ( rSourceRange.Left() > 0 && rSourceRange.Right() > 0 &&
+                        rDestRange.Left()   < 0 && rDestRange.Right()   < 0 );
+    tools::Rectangle aMirroredSource = rSourceRange;
+    if ( bMirrorObj )
+        MirrorRectRTL( aMirroredSource );
+
+    SCTAB nDestTab = rDestPos.Tab();
+
+    SdrPage* pSrcPage = pClipModel->GetPage(static_cast<sal_uInt16>(nSourceTab));
+    SdrPage* pDestPage = GetPage(static_cast<sal_uInt16>(nDestTab));
+    OSL_ENSURE( pSrcPage && pDestPage, "draw page missing" );
+    if ( !pSrcPage || !pDestPage )
+        return;
+
+    SdrObjListIter aIter( pSrcPage, SdrIterMode::Flat );
+    SdrObject* pOldObject = aIter.Next();
+
+    ScDocument* pClipDoc = pClipModel->GetDocument();
+    //  a clipboard document and its source share the same document item pool,
+    //  so the pointers can be compared to see if this is copy&paste within
+    //  the same document
+    bool bSameDoc = pDoc && pClipDoc && pDoc->GetPool() == pClipDoc->GetPool();
+    bool bDestClip = pDoc && pDoc->IsClipboard();
+
+    //#i110034# charts need correct sheet names for xml range conversion during load
+    //so the target sheet name is temporarily renamed (if we have any SdrObjects)
+    OUString aDestTabName;
+    bool bRestoreDestTabName = false;
+    if( pOldObject && !bSameDoc && !bDestClip )
+    {
+        if( pDoc && pClipDoc )
+        {
+            OUString aSourceTabName;
+            if( pClipDoc->GetName( nSourceTab, aSourceTabName )
+                && pDoc->GetName( nDestTab, aDestTabName ) )
+            {
+                if( aSourceTabName != aDestTabName &&
+                    pDoc->ValidNewTabName(aSourceTabName) )
+                {
+                    bRestoreDestTabName = pDoc->RenameTab( nDestTab, aSourceTabName );
+                }
+            }
+        }
+    }
+
+    // first mirror, then move
+    Size aMove( rDestRange.Left() - aMirroredSource.Left(), rDestRange.Top() - aMirroredSource.Top() );
+
+    tools::Long nDestWidth = rDestRange.GetWidth();
+    tools::Long nDestHeight = rDestRange.GetHeight();
+    tools::Long nSourceWidth = rSourceRange.GetWidth();
+    tools::Long nSourceHeight = rSourceRange.GetHeight();
+
+    tools::Long nWidthDiff = nDestWidth - nSourceWidth;
+    tools::Long nHeightDiff = nDestHeight - nSourceHeight;
+
+    Fraction aHorFract(1,1);
+    Fraction aVerFract(1,1);
+    bool bResize = false;
+    // sizes can differ by 1 from twips->1/100mm conversion for equal cell sizes,
+    // don't resize to empty size when pasting into hidden columns or rows
+    if ( std::abs(nWidthDiff) > 1 && nDestWidth > 1 && nSourceWidth > 1 )
+    {
+        aHorFract = Fraction( nDestWidth, nSourceWidth );
+        bResize = true;
+    }
+    if ( std::abs(nHeightDiff) > 1 && nDestHeight > 1 && nSourceHeight > 1 )
+    {
+        aVerFract = Fraction( nDestHeight, nSourceHeight );
+        bResize = true;
+    }
+    Point aRefPos = rDestRange.TopLeft();       // for resizing (after moving)
+
+    while (pOldObject)
+    {
+        tools::Rectangle aObjRect = pOldObject->GetCurrentBoundRect();
+        // do not copy internal objects (detective) and note captions
+
+        SCTAB nClipTab = bRestoreDestTabName ? nDestTab : nSourceTab;
+        ScRange aClipRange = lcl_getClipRangeFromClipDoc(pClipDoc, nClipTab);
+
+        bool bObjectInArea = rSourceRange.Contains(aObjRect);
+        const ScDrawObjData* pObjData = ScDrawLayer::GetObjData(pOldObject);
+        if (pObjData) // Consider images anchored to the copied cell
+            bObjectInArea = bObjectInArea || aClipRange.Contains(pObjData->maStart);
+        if (bObjectInArea && (pOldObject->GetLayer() != SC_LAYER_INTERN)
+            && !IsNoteCaption(pOldObject))
+        {
+            // Clone to target SdrModel
+            SdrObject* pNewObject(pOldObject->CloneSdrObject(*this));
+
+            if ( bMirrorObj )
+                MirrorRTL( pNewObject );        // first mirror, then move
+
+            pNewObject->NbcMove( aMove );
+            if ( bResize )
+                pNewObject->NbcResize( aRefPos, aHorFract, aVerFract );
+
+            pDestPage->InsertObject( pNewObject );
+            if (bRecording)
+                AddCalcUndo( std::make_unique<SdrUndoInsertObj>( *pNewObject ) );
+
+            //#i110034# handle chart data references (after InsertObject)
+
+            if ( pNewObject->GetObjIdentifier() == SdrObjKind::OLE2 )
+            {
+                uno::Reference< embed::XEmbeddedObject > xIPObj = static_cast<SdrOle2Obj*>(pNewObject)->GetObjRef();
+                uno::Reference< embed::XClassifiedObject > xClassified = xIPObj;
+                SvGlobalName aObjectClassName;
+                if ( xClassified.is() )
+                {
+                    try {
+                        aObjectClassName = SvGlobalName( xClassified->getClassID() );
+                    } catch( uno::Exception& )
+                    {
+                        // TODO: handle error?
+                    }
+                }
+
+                if ( xIPObj.is() && SotExchange::IsChart( aObjectClassName ) )
+                {
+                    uno::Reference< chart2::XChartDocument > xNewChart( ScChartHelper::GetChartFromSdrObject( pNewObject ) );
+                    if( xNewChart.is() && !xNewChart->hasInternalDataProvider() )
+                    {
+                        OUString aChartName = static_cast<SdrOle2Obj*>(pNewObject)->GetPersistName();
+                        ::std::vector< ScRangeList > aRangesVector;
+                        pDoc->GetChartRanges( aChartName, aRangesVector, *pDoc );
+                        if( !aRangesVector.empty() )
+                        {
+                            bool bInSourceRange = false;
+                            if ( pClipDoc )
+                            {
+                                bInSourceRange = lcl_IsAllInRange( aRangesVector, aClipRange );
+                            }
+
+                            // always lose references when pasting into a clipboard document (transpose)
+                            if ( ( bInSourceRange || bSameDoc ) && !bDestClip )
+                            {
+                                if ( bInSourceRange )
+                                {
+                                    if ( rDestPos != aClipRange.aStart )
+                                    {
+                                        //  update the data ranges to the new (copied) position
+                                        if ( lcl_MoveRanges( aRangesVector, aClipRange, rDestPos, *pDoc ) )
+                                            pDoc->SetChartRanges( aChartName, aRangesVector );
+                                    }
+                                }
+                                else
+                                {
+                                    //  leave the ranges unchanged
+                                }
+                            }
+                            else
+                            {
+                                //  pasting into a new document without the complete source data
+                                //  -> break connection to source data and switch to own data
+
+                                uno::Reference< chart::XChartDocument > xOldChartDoc( ScChartHelper::GetChartFromSdrObject( pOldObject ), uno::UNO_QUERY );
+                                uno::Reference< chart::XChartDocument > xNewChartDoc( xNewChart, uno::UNO_QUERY );
+                                if( xOldChartDoc.is() && xNewChartDoc.is() )
+                                    xNewChartDoc->attachData( xOldChartDoc->getData() );
+
+                                //  (see ScDocument::UpdateChartListenerCollection, PastingDrawFromOtherDoc)
+                            }
+                        }
+                    }
+                }
+            }
+        }
+
+        pOldObject = aIter.Next();
+    }
+
+    if( bRestoreDestTabName )
+        pDoc->RenameTab( nDestTab, aDestTabName );
+}
+
+void ScDrawLayer::MirrorRTL( SdrObject* pObj )
+{
+    OSL_ENSURE( pDoc, "ScDrawLayer::MirrorRTL - missing document" );
+    if( !pDoc )
+        return;
+
+    SdrObjKind nIdent = pObj->GetObjIdentifier();
+
+    //  don't mirror OLE or graphics, otherwise ask the object
+    //  if it can be mirrored
+    bool bCanMirror = ( nIdent != SdrObjKind::Graphic && nIdent != SdrObjKind::OLE2 );
+    if (bCanMirror)
+    {
+        SdrObjTransformInfoRec aInfo;
+        pObj->TakeObjInfo( aInfo );
+        bCanMirror = aInfo.bMirror90Allowed;
+    }
+
+    if (bCanMirror)
+    {
+        ScDrawObjData* pData = GetObjData(pObj);
+        if (pData) // cell anchored
+        {
+            // Remember values from positive side.
+            const tools::Rectangle aOldSnapRect = pObj->GetSnapRect();
+            const tools::Rectangle aOldLogicRect = pObj->GetLogicRect();
+            // Generate noRotate anchor if missing.
+            ScDrawObjData* pNoRotatedAnchor = GetNonRotatedObjData(pObj);
+            if (!pNoRotatedAnchor)
+            {
+                ScDrawObjData aNoRotateAnchor;
+                const tools::Rectangle aLogicRect(pObj->GetLogicRect());
+                GetCellAnchorFromPosition(aLogicRect, aNoRotateAnchor,
+                              *pDoc, pData->maStart.Tab());
+                aNoRotateAnchor.mbResizeWithCell = pData->mbResizeWithCell;
+                SetNonRotatedAnchor(*pObj, aNoRotateAnchor);
+                pNoRotatedAnchor = GetNonRotatedObjData(pObj);
+                assert(pNoRotatedAnchor);
+            }
+            // Mirror object at vertical axis
+            Point aRef1( 0, 0 );
+            Point aRef2( 0, 1 );
+            if (bRecording)
+                AddCalcUndo( std::make_unique<SdrUndoGeoObj>( *pObj ) );
+            pObj->Mirror( aRef1, aRef2 );
+
+            // Adapt offsets in pNoRotatedAnchor so, that object will be moved to current position in
+            // save and reload.
+            const tools::Long nInverseShift = aOldSnapRect.Left() + aOldSnapRect.Right();
+            const Point aLogicLT = pObj->GetLogicRect().TopLeft();
+            const Point aMirroredLogicLT = aLogicLT + Point(nInverseShift, 0);
+            const Point aOffsetDiff = aMirroredLogicLT - aOldLogicRect.TopLeft();
+            // new Offsets
+            pNoRotatedAnchor->maStartOffset += aOffsetDiff;
+            pNoRotatedAnchor->maEndOffset += aOffsetDiff;
+        }
+        else // page anchored
+        {
+            Point aRef1( 0, 0 );
+            Point aRef2( 0, 1 );
+            if (bRecording)
+                AddCalcUndo( std::make_unique<SdrUndoGeoObj>( *pObj ) );
+            pObj->Mirror( aRef1, aRef2 );
+        }
+    }
+    else
+    {
+        //  Move instead of mirroring:
+        //  New start position is negative of old end position
+        //  -> move by sum of start and end position
+        tools::Rectangle aObjRect = pObj->GetSnapRect();
+        Size aMoveSize( -(aObjRect.Left() + aObjRect.Right()), 0 );
+        if (bRecording)
+            AddCalcUndo( std::make_unique<SdrUndoMoveObj>( *pObj, aMoveSize ) );
+        pObj->Move( aMoveSize );
+    }
+
+    // for cell anchored objects adapt rectangles in anchors
+    ScDrawObjData* pData = GetObjData(pObj);
+    if (pData)
+    {
+        pData->setShapeRect(GetDocument(), pObj->GetSnapRect(), pObj->IsVisible());
+        ScDrawObjData* pNoRotatedAnchor = GetNonRotatedObjData(pObj, true /*bCreate*/);
+        pNoRotatedAnchor->setShapeRect(GetDocument(), pObj->GetLogicRect(), pObj->IsVisible());
+    }
+}
+
+void ScDrawLayer::MoveRTL(SdrObject* pObj)
+{
+    tools::Rectangle aObjRect = pObj->GetSnapRect();
+    Size aMoveSize( -(aObjRect.Left() + aObjRect.Right()), 0 );
+    if (bRecording)
+        AddCalcUndo( std::make_unique<SdrUndoMoveObj>( *pObj, aMoveSize ) );
+    pObj->Move( aMoveSize );
+
+    // for cell anchored objects adapt rectangles in anchors
+    ScDrawObjData* pData = GetObjData(pObj);
+    if (pData)
+    {
+        pData->setShapeRect(GetDocument(), pObj->GetSnapRect(), pObj->IsVisible());
+        ScDrawObjData* pNoRotatedAnchor = GetNonRotatedObjData(pObj, true /*bCreate*/);
+        pNoRotatedAnchor->setShapeRect(GetDocument(), pObj->GetLogicRect(), pObj->IsVisible());
+    }
+}
+
+void ScDrawLayer::MirrorRectRTL( tools::Rectangle& rRect )
+{
+    //  mirror and swap left/right
+    tools::Long nTemp = rRect.Left();
+    rRect.SetLeft( -rRect.Right() );
+    rRect.SetRight( -nTemp );
+}
+
+tools::Rectangle ScDrawLayer::GetCellRect( const ScDocument& rDoc, const ScAddress& rPos, bool bMergedCell )
+{
+    tools::Rectangle aCellRect;
+    OSL_ENSURE( rDoc.ValidColRowTab( rPos.Col(), rPos.Row(), rPos.Tab() ), "ScDrawLayer::GetCellRect - invalid cell address" );
+    if( rDoc.ValidColRowTab( rPos.Col(), rPos.Row(), rPos.Tab() ) )
+    {
+        // find top left position of passed cell address
+        Point aTopLeft;
+        for( SCCOL nCol = 0; nCol < rPos.Col(); ++nCol )
+            aTopLeft.AdjustX(rDoc.GetColWidth( nCol, rPos.Tab() ) );
+        if( rPos.Row() > 0 )
+            aTopLeft.AdjustY(rDoc.GetRowHeight( 0, rPos.Row() - 1, rPos.Tab() ) );
+
+        // find bottom-right position of passed cell address
+        ScAddress aEndPos = rPos;
+        if( bMergedCell )
+        {
+            const ScMergeAttr* pMerge = rDoc.GetAttr( rPos, ATTR_MERGE );
+            if( pMerge->GetColMerge() > 1 )
+                aEndPos.IncCol( pMerge->GetColMerge() - 1 );
+            if( pMerge->GetRowMerge() > 1 )
+                aEndPos.IncRow( pMerge->GetRowMerge() - 1 );
+        }
+        Point aBotRight = aTopLeft;
+        for( SCCOL nCol = rPos.Col(); nCol <= aEndPos.Col(); ++nCol )
+            aBotRight.AdjustX(rDoc.GetColWidth( nCol, rPos.Tab() ) );
+        aBotRight.AdjustY(rDoc.GetRowHeight( rPos.Row(), aEndPos.Row(), rPos.Tab() ) );
+
+        // twips -> 1/100 mm
+        aTopLeft = o3tl::convert(aTopLeft, o3tl::Length::twip, o3tl::Length::mm100);
+        aBotRight = o3tl::convert(aBotRight, o3tl::Length::twip, o3tl::Length::mm100);
+
+        aCellRect = tools::Rectangle( aTopLeft, aBotRight );
+        if( rDoc.IsNegativePage( rPos.Tab() ) )
+            MirrorRectRTL( aCellRect );
+    }
+    return aCellRect;
+}
+
+OUString ScDrawLayer::GetVisibleName( const SdrObject* pObj )
+{
+    OUString aName = pObj->GetName();
+    if ( pObj->GetObjIdentifier() == SdrObjKind::OLE2 )
+    {
+        //  For OLE, the user defined name (GetName) is used
+        //  if it's not empty (accepting possibly duplicate names),
+        //  otherwise the persist name is used so every object appears
+        //  in the Navigator at all.
+
+        if ( aName.isEmpty() )
+            aName = static_cast<const SdrOle2Obj*>(pObj)->GetPersistName();
+    }
+    return aName;
+}
+
+static bool IsNamedObject( const SdrObject* pObj, std::u16string_view rName )
+{
+    //  sal_True if rName is the object's Name or PersistName
+    //  (used to find a named object)
+
+    return ( pObj->GetName() == rName ||
+            ( pObj->GetObjIdentifier() == SdrObjKind::OLE2 &&
+              static_cast<const SdrOle2Obj*>(pObj)->GetPersistName() == rName ) );
+}
+
+SdrObject* ScDrawLayer::GetNamedObject( std::u16string_view rName, SdrObjKind nId, SCTAB& rFoundTab ) const
+{
+    sal_uInt16 nTabCount = GetPageCount();
+    for (sal_uInt16 nTab=0; nTab<nTabCount; nTab++)
+    {
+        const SdrPage* pPage = GetPage(nTab);
+        OSL_ENSURE(pPage,"Page ?");
+        if (pPage)
+        {
+            SdrObjListIter aIter( pPage, SdrIterMode::DeepWithGroups );
+            SdrObject* pObject = aIter.Next();
+            while (pObject)
+            {
+                if ( nId == SdrObjKind::NONE || pObject->GetObjIdentifier() == nId )
+                    if ( IsNamedObject( pObject, rName ) )
+                    {
+                        rFoundTab = static_cast<SCTAB>(nTab);
+                        return pObject;
+                    }
+
+                pObject = aIter.Next();
+            }
+        }
+    }
+
+    return nullptr;
+}
+
+OUString ScDrawLayer::GetNewGraphicName( tools::Long* pnCounter ) const
+{
+    OUString aBase = ScResId(STR_GRAPHICNAME) + " ";
+
+    bool bThere = true;
+    OUString aGraphicName;
+    SCTAB nDummy;
+    tools::Long nId = pnCounter ? *pnCounter : 0;
+    while (bThere)
+    {
+        ++nId;
+        aGraphicName = aBase + OUString::number( nId );
+        bThere = ( GetNamedObject( aGraphicName, SdrObjKind::NONE, nDummy ) != nullptr );
+    }
+
+    if ( pnCounter )
+        *pnCounter = nId;
+
+    return aGraphicName;
+}
+
+void ScDrawLayer::EnsureGraphicNames()
+{
+    //  make sure all graphic objects have names (after Excel import etc.)
+
+    sal_uInt16 nTabCount = GetPageCount();
+    for (sal_uInt16 nTab=0; nTab<nTabCount; nTab++)
+    {
+        SdrPage* pPage = GetPage(nTab);
+        OSL_ENSURE(pPage,"Page ?");
+        if (pPage)
+        {
+            SdrObjListIter aIter( pPage, SdrIterMode::DeepWithGroups );
+            SdrObject* pObject = aIter.Next();
+
+            /* The index passed to GetNewGraphicName() will be set to
+                the used index in each call. This prevents the repeated search
+                for all names from 1 to current index. */
+            tools::Long nCounter = 0;
+
+            while (pObject)
+            {
+                if ( pObject->GetObjIdentifier() == SdrObjKind::Graphic && pObject->GetName().isEmpty())
+                    pObject->SetName( GetNewGraphicName( &nCounter ) );
+
+                pObject = aIter.Next();
+            }
+        }
+    }
+}
+
+namespace
+{
+    SdrObjUserData* GetFirstUserDataOfType(const SdrObject *pObj, sal_uInt16 nId)
+    {
+        sal_uInt16 nCount = pObj ? pObj->GetUserDataCount() : 0;
+        for( sal_uInt16 i = 0; i < nCount; i++ )
+        {
+            SdrObjUserData* pData = pObj->GetUserData( i );
+            if( pData && pData->GetInventor() == SdrInventor::ScOrSwDraw && pData->GetId() == nId )
+                return pData;
+        }
+        return nullptr;
+    }
+
+    void DeleteFirstUserDataOfType(SdrObject *pObj, sal_uInt16 nId)
+    {
+        sal_uInt16 nCount = pObj ? pObj->GetUserDataCount() : 0;
+        for( sal_uInt16 i = nCount; i > 0; i-- )
+        {
+            SdrObjUserData* pData = pObj->GetUserData( i-1 );
+            if( pData && pData->GetInventor() == SdrInventor::ScOrSwDraw && pData->GetId() == nId )
+                pObj->DeleteUserData(i-1);
+        }
+    }
+}
+
+void ScDrawLayer::SetNonRotatedAnchor(SdrObject& rObj, const ScDrawObjData& rAnchor)
+{
+    ScDrawObjData* pAnchor = GetNonRotatedObjData( &rObj, true );
+    pAnchor->maStart = rAnchor.maStart;
+    pAnchor->maEnd = rAnchor.maEnd;
+    pAnchor->maStartOffset = rAnchor.maStartOffset;
+    pAnchor->maEndOffset = rAnchor.maEndOffset;
+    pAnchor->mbResizeWithCell = rAnchor.mbResizeWithCell;
+}
+
+void ScDrawLayer::SetCellAnchored( SdrObject &rObj, const ScDrawObjData &rAnchor )
+{
+    ScDrawObjData* pAnchor = GetObjData( &rObj, true );
+    pAnchor->maStart = rAnchor.maStart;
+    pAnchor->maEnd = rAnchor.maEnd;
+    pAnchor->maStartOffset = rAnchor.maStartOffset;
+    pAnchor->maEndOffset = rAnchor.maEndOffset;
+    pAnchor->mbResizeWithCell = rAnchor.mbResizeWithCell;
+}
+
+void ScDrawLayer::SetCellAnchoredFromPosition( SdrObject &rObj, const ScDocument &rDoc, SCTAB nTab,
+                                               bool bResizeWithCell )
+{
+    if (!rObj.IsVisible())
+        return;
+    ScDrawObjData aAnchor;
+    // set anchor in terms of the visual ( SnapRect )
+    // object ( e.g. for when object is rotated )
+    const tools::Rectangle aObjRect(rObj.GetSnapRect());
+    GetCellAnchorFromPosition(
+        aObjRect,
+        aAnchor,
+        rDoc,
+        nTab);
+
+    aAnchor.mbResizeWithCell = bResizeWithCell;
+    SetCellAnchored( rObj, aAnchor );
+
+    // absolutely necessary to set flag, ScDrawLayer::RecalcPos expects it.
+    if ( ScDrawObjData* pAnchor = GetObjData( &rObj ) )
+    {
+        pAnchor->setShapeRect(&rDoc, rObj.GetSnapRect());
+    }
+
+    // - keep also an anchor in terms of the Logic ( untransformed ) object
+    // because that's what we stored ( and still do ) to xml
+
+    // Vertical flipped custom shapes need special treatment, see comment in
+    // lcl_SetLogicRectFromAnchor
+    tools::Rectangle aObjRect2;
+    if (lcl_NeedsMirrorYCorrection(&rObj))
+    {
+        const tools::Rectangle aRect(rObj.GetSnapRect());
+        const Point aLeft(aRect.Left(), (aRect.Top() + aRect.Bottom()) >> 1);
+        const Point aRight(aLeft.X() + 1000, aLeft.Y());
+        rObj.NbcMirror(aLeft, aRight);
+        aObjRect2 = rObj.GetLogicRect();
+        rObj.NbcMirror(aLeft, aRight);
+    }
+    else if (rObj.GetObjIdentifier() == SdrObjKind::Measure)
+    {
+        // tdf#137576. A SdrMeasureObj might have a wrong logic rect here. TakeUnrotatedSnapRect
+        // calculates the current unrotated snap rectangle, sets logic rectangle and returns it.
+        static_cast<SdrMeasureObj&>(rObj).TakeUnrotatedSnapRect(aObjRect2);
+    }
+    else
+        aObjRect2 = rObj.GetLogicRect();
+
+    // Values in XML are so as if it is a LTR sheet. The object is shifted to negative page on loading
+    // so that the snap rectangle appears mirrored. For transformed objects the shifted logic rectangle
+    // is not the mirrored LTR rectangle. We calculate the mirrored LTR rectangle here.
+    if (rDoc.IsNegativePage(nTab))
+    {
+        const tools::Rectangle aSnapRect(rObj.GetSnapRect());
+        aObjRect2.Move(Size(-aSnapRect.Left() - aSnapRect.Right(), 0));
+        MirrorRectRTL(aObjRect2);
+    }
+
+    ScDrawObjData aNoRotatedAnchor;
+    GetCellAnchorFromPosition(
+        aObjRect2,
+        aNoRotatedAnchor,
+        rDoc,
+        nTab);
+
+    aNoRotatedAnchor.mbResizeWithCell = bResizeWithCell;
+    SetNonRotatedAnchor( rObj, aNoRotatedAnchor);
+    // And update maShapeRect. It is used in adjustAnchoredPosition() in ScDrawView::Notify().
+    if (ScDrawObjData* pAnchor = GetNonRotatedObjData(&rObj))
+    {
+        pAnchor->setShapeRect(&rDoc, rObj.GetLogicRect());
+    }
+}
+
+void ScDrawLayer::GetCellAnchorFromPosition(
+    const tools::Rectangle &rObjRect,
+    ScDrawObjData &rAnchor,
+    const ScDocument &rDoc,
+    SCTAB nTab,
+    bool bHiddenAsZero)
+{
+    ScRange aRange = rDoc.GetRange( nTab, rObjRect, bHiddenAsZero );
+
+    tools::Rectangle aCellRect;
+
+    rAnchor.maStart = aRange.aStart;
+    aCellRect = rDoc.GetMMRect( aRange.aStart.Col(), aRange.aStart.Row(),
+      aRange.aStart.Col(), aRange.aStart.Row(), aRange.aStart.Tab(), bHiddenAsZero );
+    rAnchor.maStartOffset.setY( rObjRect.Top()-aCellRect.Top() );
+    if (!rDoc.IsNegativePage(nTab))
+        rAnchor.maStartOffset.setX( rObjRect.Left()-aCellRect.Left() );
+    else
+        rAnchor.maStartOffset.setX( aCellRect.Right()-rObjRect.Right() );
+
+    rAnchor.maEnd = aRange.aEnd;
+    aCellRect = rDoc.GetMMRect( aRange.aEnd.Col(), aRange.aEnd.Row(),
+      aRange.aEnd.Col(), aRange.aEnd.Row(), aRange.aEnd.Tab(), bHiddenAsZero );
+    if (!rObjRect.IsEmpty())
+        rAnchor.maEndOffset.setY( rObjRect.Bottom()-aCellRect.Top() );
+    if (!rDoc.IsNegativePage(nTab))
+    {
+        if (!rObjRect.IsEmpty())
+            rAnchor.maEndOffset.setX( rObjRect.Right()-aCellRect.Left() );
+    }
+    else
+        rAnchor.maEndOffset.setX( aCellRect.Right()-rObjRect.Left() );
+}
+
+void ScDrawLayer::UpdateCellAnchorFromPositionEnd( const SdrObject &rObj, ScDrawObjData &rAnchor, const ScDocument &rDoc, SCTAB nTab, bool bUseLogicRect )
+{
+    tools::Rectangle aObjRect(bUseLogicRect ? rObj.GetLogicRect() : rObj.GetSnapRect());
+    ScRange aRange = rDoc.GetRange( nTab, aObjRect );
+
+    ScDrawObjData* pAnchor = &rAnchor;
+    pAnchor->maEnd = aRange.aEnd;
+
+    tools::Rectangle aCellRect = rDoc.GetMMRect( aRange.aEnd.Col(), aRange.aEnd.Row(),
+      aRange.aEnd.Col(), aRange.aEnd.Row(), aRange.aEnd.Tab() );
+    pAnchor->maEndOffset.setY( aObjRect.Bottom()-aCellRect.Top() );
+    if (!rDoc.IsNegativePage(nTab))
+        pAnchor->maEndOffset.setX( aObjRect.Right()-aCellRect.Left() );
+    else
+        pAnchor->maEndOffset.setX( aCellRect.Right()-aObjRect.Left() );
+}
+
+bool ScDrawLayer::IsCellAnchored( const SdrObject& rObj )
+{
+    // Cell anchored object always has a user data, to store the anchor cell
+    // info. If it doesn't then it's page-anchored.
+    return GetFirstUserDataOfType(&rObj, SC_UD_OBJDATA) != nullptr;
+}
+
+bool ScDrawLayer::IsResizeWithCell( const SdrObject& rObj )
+{
+    // Cell anchored object always has a user data, to store the anchor cell
+    // info. If it doesn't then it's page-anchored.
+    ScDrawObjData* pDrawObjData = GetObjData(const_cast<SdrObject*>(&rObj));
+    if (!pDrawObjData)
+        return false;
+
+    return pDrawObjData->mbResizeWithCell;
+}
+
+void ScDrawLayer::SetPageAnchored( SdrObject &rObj )
+{
+    DeleteFirstUserDataOfType(&rObj, SC_UD_OBJDATA);
+    DeleteFirstUserDataOfType(&rObj, SC_UD_OBJDATA);
+}
+
+ScAnchorType ScDrawLayer::GetAnchorType( const SdrObject &rObj )
+{
+    //If this object has a cell anchor associated with it
+    //then it's cell-anchored, otherwise it's page-anchored
+    const ScDrawObjData* pObjData = ScDrawLayer::GetObjData(const_cast<SdrObject*>(&rObj));
+
+    // When there is no cell anchor, it is page anchored.
+    if (!pObjData)
+        return SCA_PAGE;
+
+    // It's cell-anchored, check if the object resizes with the cell
+    if (pObjData->mbResizeWithCell)
+        return SCA_CELL_RESIZE;
+
+    return SCA_CELL;
+}
+
+std::vector<SdrObject*>
+ScDrawLayer::GetObjectsAnchoredToRows(SCTAB nTab, SCROW nStartRow, SCROW nEndRow)
+{
+    SdrPage* pPage = GetPage(static_cast<sal_uInt16>(nTab));
+    if (!pPage || pPage->GetObjCount() < 1)
+        return std::vector<SdrObject*>();
+
+    std::vector<SdrObject*> aObjects;
+    SdrObjListIter aIter( pPage, SdrIterMode::Flat );
+    SdrObject* pObject = aIter.Next();
+    ScRange aRange( 0, nStartRow, nTab, pDoc->MaxCol(), nEndRow, nTab);
+    while (pObject)
+    {
+        ScDrawObjData* pObjData = GetObjData(pObject);
+        if (pObjData && aRange.Contains(pObjData->maStart))
+            aObjects.push_back(pObject);
+        pObject = aIter.Next();
+    }
+    return aObjects;
+}
+
+std::map<SCROW, std::vector<SdrObject*>>
+ScDrawLayer::GetObjectsAnchoredToRange(SCTAB nTab, SCCOL nCol, SCROW nStartRow, SCROW nEndRow)
+{
+    SdrPage* pPage = GetPage(static_cast<sal_uInt16>(nTab));
+    if (!pPage || pPage->GetObjCount() < 1)
+        return std::map<SCROW, std::vector<SdrObject*>>();
+
+    std::map<SCROW, std::vector<SdrObject*>> aRowObjects;
+    SdrObjListIter aIter( pPage, SdrIterMode::Flat );
+    SdrObject* pObject = aIter.Next();
+    ScRange aRange( nCol, nStartRow, nTab, nCol, nEndRow, nTab);
+    while (pObject)
+    {
+        if (!dynamic_cast<SdrCaptionObj*>(pObject)) // Caption objects are handled differently
+        {
+            ScDrawObjData* pObjData = GetObjData(pObject);
+            if (pObjData && aRange.Contains(pObjData->maStart))
+                aRowObjects[pObjData->maStart.Row()].push_back(pObject);
+        }
+        pObject = aIter.Next();
+    }
+    return aRowObjects;
+}
+
+bool ScDrawLayer::HasObjectsAnchoredInRange(const ScRange& rRange)
+{
+    // This only works for one table at a time
+    assert(rRange.aStart.Tab() == rRange.aEnd.Tab());
+
+    SdrPage* pPage = GetPage(static_cast<sal_uInt16>(rRange.aStart.Tab()));
+    if (!pPage || pPage->GetObjCount() < 1)
+        return false;
+
+    SdrObjListIter aIter( pPage, SdrIterMode::Flat );
+    SdrObject* pObject = aIter.Next();
+    while (pObject)
+    {
+        if (!dynamic_cast<SdrCaptionObj*>(pObject)) // Caption objects are handled differently
+        {
+            ScDrawObjData* pObjData = GetObjData(pObject);
+            if (pObjData && rRange.Contains(pObjData->maStart)) // Object is in given range
+                return true;
+        }
+        pObject = aIter.Next();
+    }
+    return false;
+}
+
+std::vector<SdrObject*> ScDrawLayer::GetObjectsAnchoredToCols(SCTAB nTab, SCCOL nStartCol,
+                                                              SCCOL nEndCol)
+{
+    SdrPage* pPage = GetPage(static_cast<sal_uInt16>(nTab));
+    if (!pPage || pPage->GetObjCount() < 1)
+        return std::vector<SdrObject*>();
+
+    std::vector<SdrObject*> aObjects;
+    SdrObjListIter aIter(pPage, SdrIterMode::Flat);
+    SdrObject* pObject = aIter.Next();
+    ScRange aRange(nStartCol, 0, nTab, nEndCol, pDoc->MaxRow(), nTab);
+    while (pObject)
+    {
+        ScDrawObjData* pObjData = GetObjData(pObject);
+        if (pObjData && aRange.Contains(pObjData->maStart))
+            aObjects.push_back(pObject);
+        pObject = aIter.Next();
+    }
+    return aObjects;
+}
+
+void ScDrawLayer::MoveObject(SdrObject* pObject, const ScAddress& rNewPosition)
+{
+    // Get anchor data
+    ScDrawObjData* pObjData = GetObjData(pObject, false);
+    if (!pObjData)
+        return;
+    const ScAddress aOldStart = pObjData->maStart;
+    const ScAddress aOldEnd = pObjData->maEnd;
+
+    // Set start address
+    pObjData->maStart = rNewPosition;
+
+    // Set end address
+    const SCCOL nObjectColSpan = aOldEnd.Col() - aOldStart.Col();
+    const SCROW nObjectRowSpan = aOldEnd.Row() - aOldStart.Row();
+    ScAddress aNewEnd = rNewPosition;
+    aNewEnd.IncRow(nObjectRowSpan);
+    aNewEnd.IncCol(nObjectColSpan);
+    pObjData->maEnd = aNewEnd;
+
+    // Update draw object according to new anchor
+    RecalcPos(pObject, *pObjData, false, false);
+}
+
+ScDrawObjData* ScDrawLayer::GetNonRotatedObjData( SdrObject* pObj, bool bCreate )
+{
+    sal_uInt16 nCount = pObj ? pObj->GetUserDataCount() : 0;
+    sal_uInt16 nFound = 0;
+    for( sal_uInt16 i = 0; i < nCount; i++ )
+    {
+        SdrObjUserData* pData = pObj->GetUserData( i );
+        if( pData && pData->GetInventor() == SdrInventor::ScOrSwDraw && pData->GetId() == SC_UD_OBJDATA && ++nFound == 2 )
+            return static_cast<ScDrawObjData*>(pData);
+    }
+    if( pObj && bCreate )
+    {
+        ScDrawObjData* pData = new ScDrawObjData;
+        pObj->AppendUserData(std::unique_ptr<SdrObjUserData>(pData));
+        return pData;
+    }
+    return nullptr;
+}
+
+ScDrawObjData* ScDrawLayer::GetObjData( SdrObject* pObj, bool bCreate )
+{
+    if (SdrObjUserData *pData = GetFirstUserDataOfType(pObj, SC_UD_OBJDATA))
+        return static_cast<ScDrawObjData*>(pData);
+
+    if( pObj && bCreate )
+    {
+        ScDrawObjData* pData = new ScDrawObjData;
+        pObj->AppendUserData(std::unique_ptr<SdrObjUserData>(pData));
+        return pData;
+    }
+    return nullptr;
+}
+
+ScDrawObjData* ScDrawLayer::GetObjDataTab( SdrObject* pObj, SCTAB nTab )
+{
+    ScDrawObjData* pData = GetObjData( pObj );
+    if ( pData )
+    {
+        if ( pData->maStart.IsValid() )
+            pData->maStart.SetTab( nTab );
+        if ( pData->maEnd.IsValid() )
+            pData->maEnd.SetTab( nTab );
+    }
+    return pData;
+}
+
+bool ScDrawLayer::IsNoteCaption( SdrObject* pObj )
+{
+    ScDrawObjData* pData = pObj ? GetObjData( pObj ) : nullptr;
+    return pData && pData->meType == ScDrawObjData::CellNote;
+}
+
+ScDrawObjData* ScDrawLayer::GetNoteCaptionData( SdrObject* pObj, SCTAB nTab )
+{
+    ScDrawObjData* pData = pObj ? GetObjDataTab( pObj, nTab ) : nullptr;
+    return (pData && pData->meType == ScDrawObjData::CellNote) ? pData : nullptr;
+}
+
+ScMacroInfo* ScDrawLayer::GetMacroInfo( SdrObject* pObj, bool bCreate )
+{
+    if (SdrObjUserData *pData = GetFirstUserDataOfType(pObj, SC_UD_MACRODATA))
+        return static_cast<ScMacroInfo*>(pData);
+
+    if ( bCreate )
+    {
+        ScMacroInfo* pData = new ScMacroInfo;
+        pObj->AppendUserData(std::unique_ptr<SdrObjUserData>(pData));
+        return pData;
+    }
+    return nullptr;
+}
+
+void ScDrawLayer::SetGlobalDrawPersist(SfxObjectShell* pPersist)
+{
+    OSL_ENSURE(!pGlobalDrawPersist,"Multiple SetGlobalDrawPersist");
+    pGlobalDrawPersist = pPersist;
+}
+
+void ScDrawLayer::SetChanged( bool bFlg /* = true */ )
+{
+    if ( bFlg && pDoc )
+        pDoc->SetChartListenerCollectionNeedsUpdate( true );
+    FmFormModel::SetChanged( bFlg );
+}
+
+css::uno::Reference< css::uno::XInterface > ScDrawLayer::createUnoModel()
+{
+    css::uno::Reference< css::uno::XInterface > xRet;
+    if( pDoc && pDoc->GetDocumentShell() )
+        xRet = pDoc->GetDocumentShell()->GetModel();
+
+    return xRet;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/edittextiterator.cxx b/sc/source/core/data/edittextiterator.cxx
new file mode 100644
index 000000000..bdf7c9934
--- /dev/null
+++ b/sc/source/core/data/edittextiterator.cxx
@@ -0,0 +1,97 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <edittextiterator.hxx>
+#include <document.hxx>
+#include <table.hxx>
+#include <column.hxx>
+
+namespace sc {
+
+EditTextIterator::EditTextIterator( const ScDocument& rDoc, SCTAB nTab ) :
+    mrTable(*rDoc.maTabs.at(nTab)),
+    mnCol(0),
+    mpCells(nullptr),
+    miEnd(maPos.first)
+{
+    init();
+}
+
+void EditTextIterator::init()
+{
+    mnCol = 0;
+    if (mnCol >= mrTable.aCol.size())
+        mnCol = -1;
+
+    if (mnCol != -1)
+    {
+        mpCells = &mrTable.aCol[mnCol].maCells;
+        maPos = mpCells->position(0);
+        miEnd = mpCells->end();
+    }
+}
+
+const EditTextObject* EditTextIterator::seek()
+{
+    while (maPos.first->type != sc::element_type_edittext)
+    {
+        incBlock();
+        if (maPos.first == miEnd)
+        {
+            // Move to the next column.
+            ++mnCol;
+            if (mnCol >= mrTable.aCol.size())
+                // No more columns.
+                return nullptr;
+
+            mpCells = &mrTable.aCol[mnCol].maCells;
+            maPos = mpCells->position(0);
+            miEnd = mpCells->end();
+        }
+    }
+
+    // We are on the right block type.
+    return sc::edittext_block::at(*maPos.first->data, maPos.second);
+}
+
+void EditTextIterator::incBlock()
+{
+    ++maPos.first;
+    maPos.second = 0;
+}
+
+const EditTextObject* EditTextIterator::first()
+{
+    init();
+    if (mnCol == -1)
+        return nullptr;
+    return seek();
+}
+
+const EditTextObject* EditTextIterator::next()
+{
+    if (mnCol == -1)
+        return nullptr;
+
+    if (maPos.first == miEnd)
+        return nullptr;
+
+    // increment position by one
+    if (maPos.second + 1 < maPos.first->size)
+        // Increment within the block.
+        ++maPos.second;
+    else
+        incBlock();
+
+    return seek();
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/fillinfo.cxx b/sc/source/core/data/fillinfo.cxx
new file mode 100644
index 000000000..a6fa1b318
--- /dev/null
+++ b/sc/source/core/data/fillinfo.cxx
@@ -0,0 +1,1064 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/lineitem.hxx>
+#include <editeng/shaditem.hxx>
+#include <editeng/brushitem.hxx>
+#include <svx/framelink.hxx>
+#include <osl/diagnose.h>
+
+#include <fillinfo.hxx>
+#include <document.hxx>
+#include <table.hxx>
+#include <attrib.hxx>
+#include <attarray.hxx>
+#include <markarr.hxx>
+#include <markdata.hxx>
+#include <patattr.hxx>
+#include <poolhelp.hxx>
+#include <docpool.hxx>
+#include <conditio.hxx>
+#include <stlpool.hxx>
+#include <cellvalue.hxx>
+#include <mtvcellfunc.hxx>
+
+#include <algorithm>
+#include <limits>
+#include <vector>
+#include <memory>
+
+// Similar as in output.cxx
+
+static void lcl_GetMergeRange( SCCOL nX, SCROW nY, SCSIZE nArrY,
+                            const ScDocument* pDoc, RowInfo* pRowInfo,
+                            SCCOL nX1, SCROW nY1, SCTAB nTab,
+                            SCCOL& rStartX, SCROW& rStartY, SCCOL& rEndX, SCROW& rEndY )
+{
+    ScCellInfo* pInfo = &pRowInfo[nArrY].cellInfo(nX);
+
+    rStartX = nX;
+    rStartY = nY;
+    bool bHOver = pInfo->bHOverlapped;
+    bool bVOver = pInfo->bVOverlapped;
+    SCCOL nLastCol;
+    SCROW nLastRow;
+
+    while (bHOver)              // nY constant
+    {
+        --rStartX;
+        if (rStartX >= nX1 && !pDoc->ColHidden(rStartX, nTab, nullptr, &nLastCol))
+        {
+            bHOver = pRowInfo[nArrY].cellInfo(rStartX).bHOverlapped;
+            bVOver = pRowInfo[nArrY].cellInfo(rStartX).bVOverlapped;
+        }
+        else
+        {
+            ScMF nOverlap = pDoc->GetAttr( rStartX, rStartY, nTab, ATTR_MERGE_FLAG )->GetValue();
+            bHOver = bool(nOverlap & ScMF::Hor);
+            bVOver = bool(nOverlap & ScMF::Ver);
+        }
+    }
+
+    while (bVOver)
+    {
+        --rStartY;
+
+        if (nArrY>0)
+            --nArrY;                        // local copy !
+
+        if (rStartX >= nX1 && rStartY >= nY1 &&
+            !pDoc->ColHidden(rStartX, nTab, nullptr, &nLastCol) &&
+            !pDoc->RowHidden(rStartY, nTab, nullptr, &nLastRow) &&
+            pRowInfo[nArrY].nRowNo == rStartY)
+        {
+            bVOver = pRowInfo[nArrY].cellInfo(rStartX).bVOverlapped;
+        }
+        else
+        {
+            ScMF nOverlap = pDoc->GetAttr(
+                                rStartX, rStartY, nTab, ATTR_MERGE_FLAG )->GetValue();
+            bVOver = bool(nOverlap & ScMF::Ver);
+        }
+    }
+
+    const ScMergeAttr* pMerge;
+    if (rStartX >= nX1 && rStartY >= nY1 &&
+        !pDoc->ColHidden(rStartX, nTab, nullptr, &nLastCol) &&
+        !pDoc->RowHidden(rStartY, nTab, nullptr, &nLastRow) &&
+        pRowInfo[nArrY].nRowNo == rStartY)
+    {
+        pMerge = &pRowInfo[nArrY].cellInfo(rStartX).pPatternAttr->
+                                        GetItem(ATTR_MERGE);
+    }
+    else
+        pMerge = pDoc->GetAttr(rStartX,rStartY,nTab,ATTR_MERGE);
+
+    rEndX = rStartX + pMerge->GetColMerge() - 1;
+    rEndY = rStartY + pMerge->GetRowMerge() - 1;
+}
+
+namespace {
+
+class RowInfoFiller
+{
+    ScDocument& mrDoc;
+    SCTAB mnTab;
+    RowInfo* mpRowInfo;
+    SCCOL mnCol;
+    SCSIZE mnArrY;
+    SCCOL mnStartCol;
+    SCROW mnHiddenEndRow;
+    bool mbHiddenRow;
+
+    bool isHidden(size_t nRow)
+    {
+        SCROW nThisRow = static_cast<SCROW>(nRow);
+        if (nThisRow > mnHiddenEndRow)
+            mbHiddenRow = mrDoc.RowHidden(nThisRow, mnTab, nullptr, &mnHiddenEndRow);
+        return mbHiddenRow;
+    }
+
+    void alignArray(size_t nRow)
+    {
+        while (mpRowInfo[mnArrY].nRowNo < static_cast<SCROW>(nRow))
+            ++mnArrY;
+    }
+
+    void setInfo(size_t nRow, const ScRefCellValue& rCell)
+    {
+        alignArray(nRow);
+
+        RowInfo& rThisRowInfo = mpRowInfo[mnArrY];
+        if(mnCol >= mnStartCol-1)
+            rThisRowInfo.cellInfo(mnCol).maCell = rCell;
+        rThisRowInfo.basicCellInfo(mnCol).bEmptyCellText = false;
+        ++mnArrY;
+    }
+
+public:
+    RowInfoFiller(ScDocument& rDoc, SCTAB nTab, RowInfo* pRowInfo, SCCOL nCol, SCSIZE nArrY, SCCOL nStartCol) :
+        mrDoc(rDoc), mnTab(nTab), mpRowInfo(pRowInfo), mnCol(nCol), mnArrY(nArrY), mnStartCol(nStartCol),
+        mnHiddenEndRow(-1), mbHiddenRow(false) {}
+
+    void operator() (size_t nRow, double fVal)
+    {
+        if (!isHidden(nRow))
+            setInfo(nRow, ScRefCellValue(fVal));
+    }
+
+    void operator() (size_t nRow, const svl::SharedString& rStr)
+    {
+        if (!isHidden(nRow))
+            setInfo(nRow, ScRefCellValue(&rStr));
+    }
+
+    void operator() (size_t nRow, const EditTextObject* p)
+    {
+        if (!isHidden(nRow))
+            setInfo(nRow, ScRefCellValue(p));
+    }
+
+    void operator() (size_t nRow, const ScFormulaCell* p)
+    {
+        if (!isHidden(nRow))
+            setInfo(nRow, ScRefCellValue(const_cast<ScFormulaCell*>(p)));
+    }
+};
+
+bool isRotateItemUsed(const ScDocumentPool *pPool)
+{
+    return pPool->GetItemCount2( ATTR_ROTATE_VALUE ) > 0;
+}
+
+void initRowInfo(const ScDocument* pDoc, RowInfo* pRowInfo, const SCSIZE nMaxRow,
+        double fRowScale, SCROW nRow1, SCTAB nTab, SCROW& rYExtra, SCSIZE& rArrRow, SCROW& rRow2)
+{
+    sal_uInt16 nDocHeight = ScGlobal::nStdRowHeight;
+    SCROW nDocHeightEndRow = -1;
+    for (SCROW nSignedY=nRow1-1; nSignedY<=rYExtra; nSignedY++)
+    {
+        SCROW nY;
+        if (nSignedY >= 0)
+            nY = nSignedY;
+        else
+            nY = pDoc->MaxRow()+1;          // invalid
+
+        if (nY > nDocHeightEndRow)
+        {
+            if (pDoc->ValidRow(nY))
+                nDocHeight = pDoc->GetRowHeight( nY, nTab, nullptr, &nDocHeightEndRow );
+            else
+                nDocHeight = ScGlobal::nStdRowHeight;
+        }
+
+        if ( rArrRow==0 || nDocHeight || nY > pDoc->MaxRow() )
+        {
+            RowInfo* pThisRowInfo = &pRowInfo[rArrRow];
+            // pThisRowInfo->pCellInfo is set below using allocCellInfo()
+
+            sal_uInt16 nHeight = static_cast<sal_uInt16>(
+                std::clamp(
+                    nDocHeight * fRowScale, 1.0, double(std::numeric_limits<sal_uInt16>::max())));
+
+            pThisRowInfo->nRowNo        = nY;               //TODO: case < 0 ?
+            pThisRowInfo->nHeight       = nHeight;
+            pThisRowInfo->bEmptyBack    = true;
+            pThisRowInfo->bChanged      = true;
+            pThisRowInfo->bAutoFilter   = false;
+            pThisRowInfo->bPivotButton  = false;
+            pThisRowInfo->nRotMaxCol    = SC_ROTMAX_NONE;
+
+            ++rArrRow;
+            if (rArrRow >= nMaxRow)
+            {
+                OSL_FAIL("FillInfo: Range too big" );
+                rYExtra = nSignedY;                         // End
+                rRow2 = rYExtra - 1;                        // Adjust range
+            }
+        }
+        else
+            if (nSignedY == rYExtra)                 // hidden additional line?
+                ++rYExtra;
+    }
+}
+
+void initCellInfo(RowInfo* pRowInfo, SCSIZE nArrCount, SCCOL nStartCol, SCCOL nRotMax,
+        const SvxShadowItem* pDefShadow)
+{
+    for (SCSIZE nArrRow = 0; nArrRow < nArrCount; ++nArrRow)
+    {
+        RowInfo& rThisRowInfo = pRowInfo[nArrRow];
+        // A lot of memory (and performance allocating and initializing it) can
+        // be saved if we do not allocate CellInfo for columns before nStartCol.
+        // But code in ScOutputData::SetCellRotation(), ScOutputData::DrawRotatedFrame()
+        // and ScOutputData::SetCellRotations() accesses those. That depends on
+        // nRotMaxCol being set to something else than none, and the value is already
+        // initialized here. So allocate all those cells starting from column 0 only if needed.
+        SCCOL nMinCol = rThisRowInfo.nRotMaxCol != SC_ROTMAX_NONE ? 0 : nStartCol;
+        rThisRowInfo.allocCellInfo( nMinCol, nRotMax + 1 );
+
+        for (SCCOL nCol = nMinCol-1; nCol <= nRotMax+1; ++nCol) // Preassign cell info
+        {
+            ScCellInfo& rInfo = rThisRowInfo.cellInfo(nCol);
+            rInfo.pShadowAttr    = pDefShadow;
+        }
+    }
+}
+
+void initColWidths(RowInfo* pRowInfo, const ScDocument* pDoc, double fColScale, SCTAB nTab, SCCOL nCol2, SCCOL nRotMax)
+{
+    for (SCCOL nCol=nCol2+2; nCol<=nRotMax+1; nCol++)    // Add remaining widths
+    {
+        if ( pDoc->ValidCol(nCol) )
+        {
+            if (!pDoc->ColHidden(nCol, nTab))
+            {
+                sal_uInt16 nThisWidth = static_cast<sal_uInt16>(pDoc->GetColWidth( nCol, nTab ) * fColScale);
+                if (!nThisWidth)
+                    nThisWidth = 1;
+
+                pRowInfo[0].basicCellInfo(nCol).nWidth = nThisWidth;
+            }
+        }
+    }
+}
+
+bool handleConditionalFormat(ScConditionalFormatList& rCondFormList, const ScCondFormatIndexes& rCondFormats,
+        ScCellInfo* pInfo, ScTableInfo* pTableInfo, ScStyleSheetPool* pStlPool,
+        const ScAddress& rAddr, bool& bHidden, bool& bHideFormula, bool bTabProtect)
+{
+    bool bFound = false;
+    bool bAnyCondition = false;
+    for(const auto& rCondFormat : rCondFormats)
+    {
+        ScConditionalFormat* pCondForm = rCondFormList.GetFormat(rCondFormat);
+        if(!pCondForm)
+            continue;
+
+        ScCondFormatData aData = pCondForm->GetData(
+                pInfo->maCell, rAddr);
+        if (!aData.aStyleName.isEmpty())
+        {
+            SfxStyleSheetBase* pStyleSheet =
+                pStlPool->Find( aData.aStyleName, SfxStyleFamily::Para );
+            if ( pStyleSheet )
+            {
+                //TODO: cache Style-Sets !!!
+                pInfo->pConditionSet = &pStyleSheet->GetItemSet();
+                bAnyCondition = true;
+
+                // TODO: moggi: looks like there is a bug around bHidden and bHideFormula
+                //              They are normally for the whole pattern and not for a single cell
+                // we need to check already here for protected cells
+                const ScProtectionAttr* pProtAttr;
+                if ( bTabProtect && (pProtAttr = pInfo->pConditionSet->GetItemIfSet( ATTR_PROTECTION )) )
+                {
+                    bHidden = pProtAttr->GetHideCell();
+                    bHideFormula = pProtAttr->GetHideFormula();
+
+                }
+                bFound = true;
+
+            }
+            // if style is not there, treat like no condition
+        }
+
+        if(aData.mxColorScale)
+        {
+            pInfo->mxColorScale = aData.mxColorScale;
+            bFound = true;
+        }
+
+        if(aData.pDataBar)
+        {
+            pInfo->pDataBar = aData.pDataBar.get();
+            pTableInfo->addDataBarInfo(std::move(aData.pDataBar));
+            bFound = true;
+        }
+
+        if(aData.pIconSet)
+        {
+            pInfo->pIconSet = aData.pIconSet.get();
+            pTableInfo->addIconSetInfo(std::move(aData.pIconSet));
+            bFound = true;
+        }
+
+        if (bFound)
+            break;
+    }
+
+    return bAnyCondition;
+}
+
+}
+
+void ScDocument::FillInfo(
+    ScTableInfo& rTabInfo, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+    SCTAB nTab, double fColScale, double fRowScale, bool bPageMode, bool bFormulaMode,
+    const ScMarkData* pMarkData )
+{
+    OSL_ENSURE( maTabs[nTab], "Table does not exist" );
+
+    bool bLayoutRTL = IsLayoutRTL( nTab );
+
+    ScDocumentPool* pPool = mxPoolHelper->GetDocPool();
+    ScStyleSheetPool* pStlPool = mxPoolHelper->GetStylePool();
+
+    RowInfo* pRowInfo = rTabInfo.mpRowInfo.get();
+
+    const SvxBrushItem* pDefBackground =
+            &pPool->GetDefaultItem( ATTR_BACKGROUND );
+    const ScMergeAttr* pDefMerge =
+            &pPool->GetDefaultItem( ATTR_MERGE );
+    const SvxShadowItem* pDefShadow =
+            &pPool->GetDefaultItem( ATTR_SHADOW );
+
+    SCSIZE nArrRow;
+    SCSIZE nArrCount;
+    bool bAnyMerged = false;
+    bool bAnyShadow = false;
+    bool bAnyCondition = false;
+    bool bAnyPreview = false;
+
+    bool bTabProtect = IsTabProtected(nTab);
+
+    // first only the entries for the entire column
+
+    nArrRow=0;
+    SCROW nYExtra = nRow2+1;
+    initRowInfo(this, pRowInfo, rTabInfo.mnArrCapacity, fRowScale, nRow1,
+            nTab, nYExtra, nArrRow, nRow2);
+    nArrCount = nArrRow;                                      // incl. Dummys
+
+    // Rotated text...
+
+    // Is Attribute really used in document?
+    bool bAnyItem = isRotateItemUsed(pPool);
+
+    SCCOL nRotMax = nCol2;
+    if ( bAnyItem && HasAttrib( 0, nRow1, nTab, MaxCol(), nRow2+1, nTab,
+                                HasAttrFlags::Rotate | HasAttrFlags::Conditional ) )
+    {
+        //TODO: check Conditionals also for HasAttrFlags::Rotate ????
+
+        OSL_ENSURE( nArrCount>2, "nArrCount too small" );
+        FindMaxRotCol( nTab, &pRowInfo[1], nArrCount-1, nCol1, nCol2 );
+        //  FindMaxRotCol sets nRotMaxCol
+
+        for (nArrRow=0; nArrRow<nArrCount; nArrRow++)
+            if (pRowInfo[nArrRow].nRotMaxCol != SC_ROTMAX_NONE && pRowInfo[nArrRow].nRotMaxCol > nRotMax)
+                nRotMax = pRowInfo[nArrRow].nRotMaxCol;
+    }
+
+    //  Allocate cell information only after the test rotation
+    //  to nRotMax due to nRotateDir Flag
+    initCellInfo(pRowInfo, nArrCount, nCol1, nRotMax, pDefShadow);
+
+    initColWidths(pRowInfo, this, fColScale, nTab, nCol2, nRotMax);
+
+    ScConditionalFormatList* pCondFormList = GetCondFormList(nTab);
+    if (pCondFormList)
+        pCondFormList->startRendering();
+
+    SCCOL nLastHiddenCheckedCol = -2;
+    bool bColHidden = false;
+    for (SCCOL nCol=-1; nCol<=nCol2+1; nCol++) // collect basic info also for all previous cols, and left & right + 1
+    {
+        if (ValidCol(nCol))
+        {
+            // #i58049#, #i57939# Hidden columns must be skipped here, or their attributes
+            // will disturb the output
+
+            if (nCol > nLastHiddenCheckedCol)
+                bColHidden = ColHidden(nCol, nTab, nullptr, &nLastHiddenCheckedCol);
+            // TODO: Optimize this loop.
+            if (!bColHidden)
+            {
+                sal_uInt16 nColWidth = GetColWidth( nCol, nTab, false ); // false=no need to check for hidden, checked above
+                sal_uInt16 nThisWidth = static_cast<sal_uInt16>(std::clamp(nColWidth * fColScale, 1.0, double(std::numeric_limits<sal_uInt16>::max())));
+
+                pRowInfo[0].basicCellInfo(nCol).nWidth = nThisWidth;           //TODO: this should be enough
+
+                const ScAttrArray* pThisAttrArr; // Attribute
+                if (nCol < maTabs[nTab]->GetAllocatedColumnsCount())
+                {
+                    ScColumn* pThisCol = &maTabs[nTab]->aCol[nCol]; // Column data
+
+                    nArrRow = 1;
+                    // Iterate between rows nY1 and nY2 and pick up non-empty
+                    // cells that are not hidden.
+                    RowInfoFiller aFunc(*this, nTab, pRowInfo, nCol, nArrRow, nCol1);
+                    sc::ParseAllNonEmpty(pThisCol->maCells.begin(), pThisCol->maCells, nRow1, nRow2,
+                                         aFunc);
+
+                    pThisAttrArr = pThisCol->pAttrArray.get();
+                }
+                else
+                    pThisAttrArr = &maTabs[nTab]->aDefaultColData.AttrArray();
+
+                if (nCol+1 >= nCol1)                                // Attribute/Blockmark from nX1-1
+                {
+                    nArrRow = 0;
+
+                    SCROW nCurRow=nRow1;                  // single rows
+                    if (nCurRow>0)
+                        --nCurRow;                      // 1 more on top
+                    else
+                        nArrRow = 1;
+
+                    SCROW nThisRow;
+                    SCSIZE nIndex;
+                    if ( pThisAttrArr->Count() )
+                        (void) pThisAttrArr->Search( nCurRow, nIndex );
+                    else
+                        nIndex = 0;
+
+                    do
+                    {
+                        const ScPatternAttr* pPattern = nullptr;
+                        if ( pThisAttrArr->Count() )
+                        {
+                            nThisRow = pThisAttrArr->mvData[nIndex].nEndRow;              // End of range
+                            pPattern = pThisAttrArr->mvData[nIndex].pPattern;
+                        }
+                        else
+                        {
+                            nThisRow = MaxRow();
+                            pPattern = GetDefPattern();
+                        }
+
+                        const SvxBrushItem* pBackground = &pPattern->GetItem(ATTR_BACKGROUND);
+                        const SvxBoxItem* pLinesAttr = &pPattern->GetItem(ATTR_BORDER);
+
+                        const SvxLineItem* pTLBRLine = &pPattern->GetItem( ATTR_BORDER_TLBR );
+                        const SvxLineItem* pBLTRLine = &pPattern->GetItem( ATTR_BORDER_BLTR );
+
+                        const SvxShadowItem* pShadowAttr = &pPattern->GetItem(ATTR_SHADOW);
+                        if (pShadowAttr != pDefShadow)
+                            bAnyShadow = true;
+
+                        const ScMergeAttr* pMergeAttr = &pPattern->GetItem(ATTR_MERGE);
+                        bool bMerged = ( pMergeAttr != pDefMerge && *pMergeAttr != *pDefMerge );
+                        ScMF nOverlap = pPattern->GetItemSet().
+                                                        Get(ATTR_MERGE_FLAG).GetValue();
+                        bool bHOverlapped(nOverlap & ScMF::Hor);
+                        bool bVOverlapped(nOverlap & ScMF::Ver);
+                        bool bAutoFilter(nOverlap & ScMF::Auto);
+                        bool bPivotButton(nOverlap & ScMF::Button);
+                        bool bScenario(nOverlap & ScMF::Scenario);
+                        bool bPivotPopupButton(nOverlap & ScMF::ButtonPopup);
+                        bool bFilterActive(nOverlap & ScMF::HiddenMember);
+                        if (bMerged||bHOverlapped||bVOverlapped)
+                            bAnyMerged = true;                              // internal
+
+                        bool bHidden, bHideFormula;
+                        if (bTabProtect)
+                        {
+                            const ScProtectionAttr& rProtAttr = pPattern->GetItem(ATTR_PROTECTION);
+                            bHidden = rProtAttr.GetHideCell();
+                            bHideFormula = rProtAttr.GetHideFormula();
+                        }
+                        else
+                            bHidden = bHideFormula = false;
+
+                        const ScCondFormatIndexes& rCondFormats = pPattern->GetItem(ATTR_CONDITIONAL).GetCondFormatData();
+                        bool bContainsCondFormat = !rCondFormats.empty();
+
+                        do
+                        {
+                            SCROW nLastHiddenRow = -1;
+                            bool bRowHidden = RowHidden(nCurRow, nTab, nullptr, &nLastHiddenRow);
+                            if ( nArrRow==0 || !bRowHidden )
+                            {
+                                if ( GetPreviewCellStyle( nCol, nCurRow, nTab  ) != nullptr )
+                                    bAnyPreview = true;
+                                RowInfo* pThisRowInfo = &pRowInfo[nArrRow];
+                                if (pBackground != pDefBackground)          // Column background == Default ?
+                                    pThisRowInfo->bEmptyBack = false;
+                                if (bContainsCondFormat)
+                                    pThisRowInfo->bEmptyBack = false;
+                                if (bAutoFilter)
+                                    pThisRowInfo->bAutoFilter = true;
+                                if (bPivotButton || bPivotPopupButton)
+                                    pThisRowInfo->bPivotButton = true;
+
+                                ScCellInfo* pInfo = &pThisRowInfo->cellInfo(nCol);
+                                ScBasicCellInfo* pBasicInfo = &pThisRowInfo->basicCellInfo(nCol);
+                                pInfo->pBackground  = pBackground;
+                                pInfo->pPatternAttr = pPattern;
+                                pInfo->bMerged      = bMerged;
+                                pInfo->bHOverlapped = bHOverlapped;
+                                pInfo->bVOverlapped = bVOverlapped;
+                                pInfo->bAutoFilter  = bAutoFilter;
+                                pInfo->bPivotButton  = bPivotButton;
+                                pInfo->bPivotPopupButton = bPivotPopupButton;
+                                pInfo->bFilterActive = bFilterActive;
+                                pInfo->pLinesAttr   = pLinesAttr;
+                                pInfo->mpTLBRLine   = pTLBRLine;
+                                pInfo->mpBLTRLine   = pBLTRLine;
+                                pInfo->pShadowAttr  = pShadowAttr;
+                                // nWidth is no longer set individually
+
+                                if (bScenario)
+                                {
+                                    pInfo->pBackground = ScGlobal::GetButtonBrushItem();
+                                    pThisRowInfo->bEmptyBack = false;
+                                }
+
+                                if (bContainsCondFormat && pCondFormList)
+                                {
+                                    bAnyCondition |= handleConditionalFormat(*pCondFormList, rCondFormats,
+                                            pInfo, &rTabInfo, pStlPool, ScAddress(nCol, nCurRow, nTab),
+                                            bHidden, bHideFormula, bTabProtect);
+                                }
+
+                                if (bHidden || (bFormulaMode && bHideFormula && pInfo->maCell.meType == CELLTYPE_FORMULA))
+                                    pBasicInfo->bEmptyCellText = true;
+
+                                ++nArrRow;
+                            }
+                            else if (nLastHiddenRow >= 0)
+                            {
+                                nCurRow = nLastHiddenRow;
+                                if (nCurRow > nThisRow)
+                                    nCurRow = nThisRow;
+                            }
+                            ++nCurRow;
+                        }
+                        while (nCurRow <= nThisRow && nCurRow <= nYExtra);
+                        ++nIndex;
+                    }
+                    while ( nIndex < pThisAttrArr->Count() && nThisRow < nYExtra );
+
+                    if (pMarkData && pMarkData->IsMultiMarked())
+                    {
+                        //  Block marks
+                        ScMarkArray aThisMarkArr(pMarkData->GetMarkArray( nCol ));
+                        nArrRow = 1;
+                        nCurRow = nRow1;                                      // single rows
+
+                        if ( aThisMarkArr.Search( nRow1, nIndex ) )
+                        {
+                            do
+                            {
+                                nThisRow=aThisMarkArr.mvData[nIndex].nRow;      // End of range
+
+                                do
+                                {
+                                    if ( !RowHidden( nCurRow,nTab ) )
+                                    {
+                                        ++nArrRow;
+                                    }
+                                    ++nCurRow;
+                                }
+                                while (nCurRow <= nThisRow && nCurRow <= nRow2);
+                                ++nIndex;
+                            }
+                            while ( nIndex < aThisMarkArr.mvData.size() && nThisRow < nRow2 );
+                        }
+                    }
+                }
+                else                                    // columns in front
+                {
+                    for (nArrRow=1; nArrRow+1<nArrCount; nArrRow++)
+                        pRowInfo[nArrRow].basicCellInfo(nCol).nWidth = nThisWidth; //TODO: or check only 0 ??
+                }
+            }
+        }
+        else
+            pRowInfo[0].basicCellInfo(nCol).nWidth = STD_COL_WIDTH;
+        // STD_COL_WIDTH farthest to the left and right is needed for DrawExtraShadow
+    }
+
+    if (pCondFormList)
+        pCondFormList->endRendering();
+
+    // evaluate conditional formatting
+    std::vector< std::unique_ptr<ScPatternAttr> > aAltPatterns;
+    // favour preview over condition
+    if (bAnyCondition || bAnyPreview)
+    {
+        for (nArrRow=0; nArrRow<nArrCount; nArrRow++)
+        {
+            for (SCCOL nCol=nCol1-1; nCol<=nCol2+1; nCol++)                  // 1 more left and right
+            {
+                ScCellInfo* pInfo = &pRowInfo[nArrRow].cellInfo(nCol);
+                ScPatternAttr* pModifiedPatt = nullptr;
+
+                if ( ValidCol(nCol) && pRowInfo[nArrRow].nRowNo <= MaxRow() )
+                {
+                    if ( ScStyleSheet* pPreviewStyle = GetPreviewCellStyle( nCol, pRowInfo[nArrRow].nRowNo, nTab ) )
+                    {
+                        aAltPatterns.push_back( std::make_unique<ScPatternAttr>( *pInfo->pPatternAttr ) );
+                        pModifiedPatt = aAltPatterns.back().get();
+                        pModifiedPatt->SetStyleSheet( pPreviewStyle );
+                    }
+                }
+                // favour preview over condition
+                const SfxItemSet* pCondSet = pModifiedPatt ? &pModifiedPatt->GetItemSet() : pInfo->pConditionSet;
+
+                if (pCondSet)
+                {
+                            // Background
+                    if ( const SvxBrushItem* pItem = pCondSet->GetItemIfSet( ATTR_BACKGROUND ) )
+                    {
+                        pInfo->pBackground = pItem;
+                        pRowInfo[nArrRow].bEmptyBack = false;
+                    }
+
+                            // Border
+                    if ( const SvxBoxItem* pItem = pCondSet->GetItemIfSet( ATTR_BORDER ) )
+                        pInfo->pLinesAttr = pItem;
+
+                    if ( const SvxLineItem* pItem = pCondSet->GetItemIfSet( ATTR_BORDER_TLBR ) )
+                        pInfo->mpTLBRLine = pItem;
+                    if ( const SvxLineItem* pItem = pCondSet->GetItemIfSet( ATTR_BORDER_BLTR ) )
+                        pInfo->mpBLTRLine = pItem;
+
+                            //  Shadow
+                    if ( const SvxShadowItem* pItem = pCondSet->GetItemIfSet( ATTR_SHADOW ) )
+                    {
+                        pInfo->pShadowAttr = pItem;
+                        bAnyShadow = true;
+                    }
+                }
+                if( bAnyCondition && pInfo->mxColorScale)
+                {
+                    pRowInfo[nArrRow].bEmptyBack = false;
+                    pInfo->pBackground = &pPool->Put(SvxBrushItem(*pInfo->mxColorScale, ATTR_BACKGROUND));
+                }
+            }
+        }
+    }
+
+    // End conditional formatting
+
+                //      Adjust data from merged cells
+
+    if (bAnyMerged)
+    {
+        for (nArrRow=0; nArrRow<nArrCount; nArrRow++)
+        {
+            RowInfo* pThisRowInfo = &pRowInfo[nArrRow];
+            SCROW nSignedY = nArrRow ? pThisRowInfo->nRowNo : nRow1-1;
+
+            for (SCCOL nCol=nCol1-1; nCol<=nCol2+1; nCol++)                  // 1 more left and right
+            {
+                ScCellInfo* pInfo = &pThisRowInfo->cellInfo(nCol);
+
+                if (pInfo->bMerged || pInfo->bHOverlapped || pInfo->bVOverlapped)
+                {
+                    SCCOL nStartX;
+                    SCROW nStartY;
+                    SCCOL nEndX;
+                    SCROW nEndY;
+                    lcl_GetMergeRange( nCol,nSignedY, nArrRow, this,pRowInfo, nCol1,nRow1,nTab,
+                                        nStartX,nStartY, nEndX,nEndY );
+                    const ScPatternAttr* pStartPattern = GetPattern( nStartX,nStartY,nTab );
+                    const SfxItemSet* pStartCond = GetCondResult( nStartX,nStartY,nTab );
+
+                    // Copy Background (or in output.cxx)
+
+                    const SvxBrushItem* pBrushItem = nullptr;
+                    if ( !pStartCond ||
+                        !(pBrushItem = pStartCond->GetItemIfSet(ATTR_BACKGROUND)) )
+                        pBrushItem = &pStartPattern->GetItem(ATTR_BACKGROUND);
+                    pInfo->pBackground = pBrushItem;
+                    pRowInfo[nArrRow].bEmptyBack = false;
+
+                    // Shadow
+
+                    const SvxShadowItem* pShadowItem = nullptr;
+                    if ( !pStartCond ||
+                        !(pShadowItem = pStartCond->GetItemIfSet(ATTR_SHADOW)) )
+                        pShadowItem = &pStartPattern->GetItem(ATTR_SHADOW);
+                    pInfo->pShadowAttr = pShadowItem;
+                    if (pInfo->pShadowAttr != pDefShadow)
+                        bAnyShadow = true;
+                }
+            }
+        }
+    }
+
+    if (bAnyShadow)                             // distribute Shadow
+    {
+        for (nArrRow=0; nArrRow<nArrCount; nArrRow++)
+        {
+            bool bTop = ( nArrRow == 0 );
+            bool bBottom = ( nArrRow+1 == nArrCount );
+
+            for (SCCOL nCol=nCol1-1; nCol<=nCol2+1; nCol++)                  // 1 more left and right
+            {
+                bool bLeft = ( nCol == nCol1-1 );
+                bool bRight = ( nCol == nCol2+1 );
+
+                ScCellInfo* pInfo = &pRowInfo[nArrRow].cellInfo(nCol);
+                const SvxShadowItem* pThisAttr = pInfo->pShadowAttr;
+                SvxShadowLocation eLoc = pThisAttr ? pThisAttr->GetLocation() : SvxShadowLocation::NONE;
+                if (eLoc != SvxShadowLocation::NONE)
+                {
+                    //  or test on != eLoc
+
+                    SCCOL nDxPos = 1;
+                    SCCOL nDxNeg = -1;
+
+                    while ( nCol+nDxPos < nCol2+1 && pRowInfo[0].basicCellInfo(nCol+nDxPos).nWidth == 0 )
+                        ++nDxPos;
+                    while ( nCol+nDxNeg > nCol1-1 && pRowInfo[0].basicCellInfo(nCol+nDxNeg).nWidth == 0 )
+                        --nDxNeg;
+
+                    bool bLeftDiff = !bLeft &&
+                            pRowInfo[nArrRow].cellInfo(nCol+nDxNeg).pShadowAttr->GetLocation() == SvxShadowLocation::NONE;
+                    bool bRightDiff = !bRight &&
+                            pRowInfo[nArrRow].cellInfo(nCol+nDxPos).pShadowAttr->GetLocation() == SvxShadowLocation::NONE;
+                    bool bTopDiff = !bTop &&
+                            pRowInfo[nArrRow-1].cellInfo(nCol).pShadowAttr->GetLocation() == SvxShadowLocation::NONE;
+                    bool bBottomDiff = !bBottom &&
+                            pRowInfo[nArrRow+1].cellInfo(nCol).pShadowAttr->GetLocation() == SvxShadowLocation::NONE;
+
+                    if ( bLayoutRTL )
+                    {
+                        switch (eLoc)
+                        {
+                            case SvxShadowLocation::BottomRight: eLoc = SvxShadowLocation::BottomLeft;  break;
+                            case SvxShadowLocation::BottomLeft:  eLoc = SvxShadowLocation::BottomRight; break;
+                            case SvxShadowLocation::TopRight:    eLoc = SvxShadowLocation::TopLeft;     break;
+                            case SvxShadowLocation::TopLeft:     eLoc = SvxShadowLocation::TopRight;    break;
+                            default:
+                            {
+                                // added to avoid warnings
+                            }
+                        }
+                    }
+
+                    switch (eLoc)
+                    {
+                        case SvxShadowLocation::BottomRight:
+                            if (bBottomDiff)
+                            {
+                                pRowInfo[nArrRow+1].cellInfo(nCol).pHShadowOrigin = pThisAttr;
+                                pRowInfo[nArrRow+1].cellInfo(nCol).eHShadowPart =
+                                                bLeftDiff ? SC_SHADOW_HSTART : SC_SHADOW_HORIZ;
+                            }
+                            if (bRightDiff)
+                            {
+                                pRowInfo[nArrRow].cellInfo(nCol+1).pVShadowOrigin = pThisAttr;
+                                pRowInfo[nArrRow].cellInfo(nCol+1).eVShadowPart =
+                                                bTopDiff ? SC_SHADOW_VSTART : SC_SHADOW_VERT;
+                            }
+                            if (bBottomDiff && bRightDiff)
+                            {
+                                pRowInfo[nArrRow+1].cellInfo(nCol+1).pHShadowOrigin = pThisAttr;
+                                pRowInfo[nArrRow+1].cellInfo(nCol+1).eHShadowPart = SC_SHADOW_CORNER;
+                            }
+                            break;
+
+                        case SvxShadowLocation::BottomLeft:
+                            if (bBottomDiff)
+                            {
+                                pRowInfo[nArrRow+1].cellInfo(nCol).pHShadowOrigin = pThisAttr;
+                                pRowInfo[nArrRow+1].cellInfo(nCol).eHShadowPart =
+                                                bRightDiff ? SC_SHADOW_HSTART : SC_SHADOW_HORIZ;
+                            }
+                            if (bLeftDiff)
+                            {
+                                pRowInfo[nArrRow].cellInfo(nCol-1).pVShadowOrigin = pThisAttr;
+                                pRowInfo[nArrRow].cellInfo(nCol-1).eVShadowPart =
+                                                bTopDiff ? SC_SHADOW_VSTART : SC_SHADOW_VERT;
+                            }
+                            if (bBottomDiff && bLeftDiff)
+                            {
+                                pRowInfo[nArrRow+1].cellInfo(nCol-1).pHShadowOrigin = pThisAttr;
+                                pRowInfo[nArrRow+1].cellInfo(nCol-1).eHShadowPart = SC_SHADOW_CORNER;
+                            }
+                            break;
+
+                        case SvxShadowLocation::TopRight:
+                            if (bTopDiff)
+                            {
+                                pRowInfo[nArrRow-1].cellInfo(nCol).pHShadowOrigin = pThisAttr;
+                                pRowInfo[nArrRow-1].cellInfo(nCol).eHShadowPart =
+                                                bLeftDiff ? SC_SHADOW_HSTART : SC_SHADOW_HORIZ;
+                            }
+                            if (bRightDiff)
+                            {
+                                pRowInfo[nArrRow].cellInfo(nCol+1).pVShadowOrigin = pThisAttr;
+                                pRowInfo[nArrRow].cellInfo(nCol+1).eVShadowPart =
+                                                bBottomDiff ? SC_SHADOW_VSTART : SC_SHADOW_VERT;
+                            }
+                            if (bTopDiff && bRightDiff)
+                            {
+                                pRowInfo[nArrRow-1].cellInfo(nCol+1).pHShadowOrigin = pThisAttr;
+                                pRowInfo[nArrRow-1].cellInfo(nCol+1).eHShadowPart = SC_SHADOW_CORNER;
+                            }
+                            break;
+
+                        case SvxShadowLocation::TopLeft:
+                            if (bTopDiff)
+                            {
+                                pRowInfo[nArrRow-1].cellInfo(nCol).pHShadowOrigin = pThisAttr;
+                                pRowInfo[nArrRow-1].cellInfo(nCol).eHShadowPart =
+                                                bRightDiff ? SC_SHADOW_HSTART : SC_SHADOW_HORIZ;
+                            }
+                            if (bLeftDiff)
+                            {
+                                pRowInfo[nArrRow].cellInfo(nCol-1).pVShadowOrigin = pThisAttr;
+                                pRowInfo[nArrRow].cellInfo(nCol-1).eVShadowPart =
+                                                bBottomDiff ? SC_SHADOW_VSTART : SC_SHADOW_VERT;
+                            }
+                            if (bTopDiff && bLeftDiff)
+                            {
+                                pRowInfo[nArrRow-1].cellInfo(nCol-1).pHShadowOrigin = pThisAttr;
+                                pRowInfo[nArrRow-1].cellInfo(nCol-1).eHShadowPart = SC_SHADOW_CORNER;
+                            }
+                            break;
+
+                        default:
+                            OSL_FAIL("wrong Shadow-Enum");
+                    }
+                }
+            }
+        }
+    }
+
+    rTabInfo.mnArrCount = sal::static_int_cast<sal_uInt16>(nArrCount);
+    rTabInfo.mbPageMode = bPageMode;
+
+    // *** create the frame border array ***
+
+    // RowInfo structs are filled in the range [ 0 , nArrCount-1 ],
+    // each RowInfo contains ScCellInfo structs in the range [ nCol1-1 , nCol2+1 ]
+    // and ScBasicCellInfo structs in the range [ -1, nCol2+1 ]
+
+    size_t nColCount = nCol2 - nCol1 + 1 + 2;
+    size_t nRowCount = nArrCount;
+
+    svx::frame::Array& rArray = rTabInfo.maArray;
+    rArray.Initialize( nColCount, nRowCount );
+
+    for( size_t nRow = 0; nRow < nRowCount; ++nRow )
+    {
+        sal_uInt16 nCellInfoY = static_cast< sal_uInt16 >( nRow );
+        RowInfo& rThisRowInfo = pRowInfo[ nCellInfoY ];
+
+        for( SCCOL nCol = nCol1 - 1; nCol <= nCol2 + 1; ++nCol ) // 1 more left and right
+        {
+            const ScCellInfo& rInfo = rThisRowInfo.cellInfo( nCol );
+            const SvxBoxItem* pBox = rInfo.pLinesAttr;
+            const SvxLineItem* pTLBR = rInfo.mpTLBRLine;
+            const SvxLineItem* pBLTR = rInfo.mpBLTRLine;
+
+            size_t colToIndex = -(nCol1 - 1);
+            // These are rArray indexes (0-based), not really rows/columns.
+            size_t nX = nCol + colToIndex;
+            size_t nFirstCol = nX;
+            size_t nFirstRow = nRow;
+
+            // *** merged cells *** -------------------------------------------
+
+            if( !rArray.IsMerged( nX, nRow ) && (rInfo.bMerged || rInfo.bHOverlapped || rInfo.bVOverlapped) )
+            {
+                // *** insert merged range in svx::frame::Array ***
+
+                /*  #i69369# top-left cell of a merged range may be located in
+                    a hidden column or row. Use lcl_GetMergeRange() to find the
+                    complete merged range, then calculate dimensions and
+                    document position of the visible range. */
+
+                // note: document rows must be looked up in RowInfo structs
+
+                // current column and row in document coordinates
+                SCCOL nCurrDocCol = nCol;
+                SCROW nCurrDocRow = static_cast< SCROW >( (nCellInfoY > 0) ? rThisRowInfo.nRowNo : (nRow1 - 1) );
+
+                // find entire merged range in document, returns signed document coordinates
+                SCCOL nFirstRealDocColS, nLastRealDocColS;
+                SCROW nFirstRealDocRowS, nLastRealDocRowS;
+                lcl_GetMergeRange( nCurrDocCol, nCurrDocRow,
+                    nCellInfoY, this, pRowInfo, nCol1,nRow1,nTab,
+                    nFirstRealDocColS, nFirstRealDocRowS, nLastRealDocColS, nLastRealDocRowS );
+
+                // *complete* merged range in document coordinates
+                SCCOL nFirstRealDocCol = nFirstRealDocColS;
+                SCROW nFirstRealDocRow = nFirstRealDocRowS;
+                SCCOL nLastRealDocCol  = nLastRealDocColS;
+                SCROW nLastRealDocRow  = nLastRealDocRowS;
+
+                // first visible column (nCol1-1 is first processed document column)
+                SCCOL nFirstDocCol = (nCol1 > 0) ? ::std::max< SCCOL >( nFirstRealDocCol, nCol1 - 1 ) : nFirstRealDocCol;
+                nFirstCol = nFirstDocCol + colToIndex;
+
+                // last visible column (nCol2+1 is last processed document column)
+                SCCOL nLastDocCol = (nCol2 < MaxCol()) ? ::std::min< SCCOL >( nLastRealDocCol, nCol2 + 1 ) : nLastRealDocCol;
+                size_t nLastCol = nLastDocCol + colToIndex;
+
+                // first visible row
+                sal_uInt16 nFirstCellInfoY = nCellInfoY;
+                while( ((nFirstCellInfoY > 1) && (pRowInfo[ nFirstCellInfoY - 1 ].nRowNo >= nFirstRealDocRow)) ||
+                       ((nFirstCellInfoY == 1) && (static_cast< SCROW >( nRow1 - 1 ) >= nFirstRealDocRow)) )
+                    --nFirstCellInfoY;
+                SCROW nFirstDocRow = (nFirstCellInfoY > 0) ? pRowInfo[ nFirstCellInfoY ].nRowNo : static_cast< SCROW >( nRow1 - 1 );
+                nFirstRow = static_cast< size_t >( nFirstCellInfoY );
+
+                // last visible row
+                sal_uInt16 nLastCellInfoY = nCellInfoY;
+                while( (sal::static_int_cast<SCSIZE>(nLastCellInfoY + 1) < nArrCount) &&
+                            (pRowInfo[ nLastCellInfoY + 1 ].nRowNo <= nLastRealDocRow) )
+                    ++nLastCellInfoY;
+                SCROW nLastDocRow = (nLastCellInfoY > 0) ? pRowInfo[ nLastCellInfoY ].nRowNo : static_cast< SCROW >( nRow1 - 1 );
+                size_t nLastRow = static_cast< size_t >( nLastCellInfoY );
+
+                // insert merged range
+                rArray.SetMergedRange( nFirstCol, nFirstRow, nLastCol, nLastRow );
+
+                // *** find additional size not included in svx::frame::Array ***
+
+                // additional space before first column
+                if( nFirstCol == 0 )
+                {
+                    tools::Long nSize = 0;
+                    for( SCCOL nDocCol = nFirstRealDocCol; nDocCol < nFirstDocCol; ++nDocCol )
+                        nSize += std::max( tools::Long(GetColWidth( nDocCol, nTab ) * fColScale), tools::Long(1) );
+                    rArray.SetAddMergedLeftSize( nX, nRow, nSize );
+                }
+                // additional space after last column
+                if( nLastCol + 1 == nColCount )
+                {
+                    tools::Long nSize = 0;
+                    for( SCCOL nDocCol = nLastDocCol + 1; nDocCol <= nLastRealDocCol; ++nDocCol )
+                        nSize += std::max( tools::Long(GetColWidth( nDocCol, nTab ) * fColScale), tools::Long(1) );
+                    rArray.SetAddMergedRightSize( nX, nRow, nSize );
+                }
+                // additional space above first row
+                if( nFirstRow == 0 )
+                {
+                    tools::Long nSize = 0;
+                    for( SCROW nDocRow = nFirstRealDocRow; nDocRow < nFirstDocRow; ++nDocRow )
+                        nSize += std::max( tools::Long(GetRowHeight( nDocRow, nTab ) * fRowScale), tools::Long(1) );
+                    rArray.SetAddMergedTopSize( nX, nRow, nSize );
+                }
+                // additional space beyond last row
+                if( nLastRow + 1 == nRowCount )
+                {
+                    tools::Long nSize = 0;
+                    for( SCROW nDocRow = nLastDocRow + 1; nDocRow <= nLastRealDocRow; ++nDocRow )
+                        nSize += std::max( tools::Long(GetRowHeight( nDocRow, nTab ) * fRowScale), tools::Long(1) );
+                    rArray.SetAddMergedBottomSize( nX, nRow, nSize );
+                }
+
+                // *** use line attributes from real origin cell ***
+
+                if( (nFirstRealDocCol != nCurrDocCol) || (nFirstRealDocRow != nCurrDocRow) )
+                {
+                    if( const ScPatternAttr* pPattern = GetPattern( nFirstRealDocCol, nFirstRealDocRow, nTab ) )
+                    {
+                        const SfxItemSet* pCond = GetCondResult( nFirstRealDocCol, nFirstRealDocRow, nTab );
+                        pBox = &pPattern->GetItem( ATTR_BORDER, pCond );
+                        pTLBR = &pPattern->GetItem( ATTR_BORDER_TLBR, pCond );
+                        pBLTR = &pPattern->GetItem( ATTR_BORDER_BLTR, pCond );
+                    }
+                    else
+                    {
+                        pBox = nullptr;
+                        pTLBR = pBLTR = nullptr;
+                    }
+                }
+            }
+
+            // *** borders *** ------------------------------------------------
+
+            if( pBox )
+            {
+                rArray.SetCellStyleLeft(   nFirstCol, nFirstRow, svx::frame::Style( pBox->GetLeft(),   fColScale ) );
+                rArray.SetCellStyleRight(  nFirstCol, nFirstRow, svx::frame::Style( pBox->GetRight(),  fColScale ) );
+                rArray.SetCellStyleTop(    nFirstCol, nFirstRow, svx::frame::Style( pBox->GetTop(),    fRowScale ) );
+                rArray.SetCellStyleBottom( nFirstCol, nFirstRow, svx::frame::Style( pBox->GetBottom(), fRowScale ) );
+            }
+
+            if( pTLBR )
+                rArray.SetCellStyleTLBR( nFirstCol, nFirstRow, svx::frame::Style( pTLBR->GetLine(), fRowScale ) );
+            if( pBLTR )
+                rArray.SetCellStyleBLTR( nFirstCol, nFirstRow, svx::frame::Style( pBLTR->GetLine(), fRowScale ) );
+        }
+    }
+
+    /*  Mirror the entire frame array. */
+    if( bLayoutRTL )
+        rArray.MirrorSelfX();
+}
+
+ScTableInfo::ScTableInfo(const SCSIZE capacity)
+    : mpRowInfo(new RowInfo[capacity])
+    , mnArrCount(0)
+    , mnArrCapacity(capacity)
+    , mbPageMode(false)
+{
+    memset(static_cast<void*>(mpRowInfo.get()), 0, mnArrCapacity * sizeof(RowInfo));
+}
+
+ScTableInfo::~ScTableInfo()
+{
+    for( SCSIZE nIdx = 0; nIdx < mnArrCapacity; ++nIdx )
+        mpRowInfo[ nIdx ].freeCellInfo();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/formulacell.cxx b/sc/source/core/data/formulacell.cxx
new file mode 100644
index 000000000..f2d840cb9
--- /dev/null
+++ b/sc/source/core/data/formulacell.cxx
@@ -0,0 +1,5571 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <config_feature_opencl.h>
+
+#include <sal/config.h>
+#include <sal/log.hxx>
+#include <osl/diagnose.h>
+
+#include <cassert>
+#include <cstdlib>
+
+#include <formulacell.hxx>
+#include <grouptokenconverter.hxx>
+
+#include <compiler.hxx>
+#include <document.hxx>
+#include <cellvalue.hxx>
+#include <interpre.hxx>
+#include <macromgr.hxx>
+#include <refupdat.hxx>
+#include <recursionhelper.hxx>
+#include <docoptio.hxx>
+#include <rangenam.hxx>
+#include <rangelst.hxx>
+#include <dbdata.hxx>
+#include <progress.hxx>
+#include <scmatrix.hxx>
+#include <rechead.hxx>
+#include <scitems.hxx>
+#include <validat.hxx>
+#include <editutil.hxx>
+#include <chgtrack.hxx>
+#include <tokenarray.hxx>
+
+#include <comphelper/threadpool.hxx>
+#include <editeng/editobj.hxx>
+#include <formula/errorcodes.hxx>
+#include <svl/intitem.hxx>
+#include <svl/numformat.hxx>
+#include <formulagroup.hxx>
+#include <listenercontext.hxx>
+#include <types.hxx>
+#include <scopetools.hxx>
+#include <refupdatecontext.hxx>
+#include <tokenstringcontext.hxx>
+#include <refhint.hxx>
+#include <listenerquery.hxx>
+#include <listenerqueryids.hxx>
+#include <grouparealistener.hxx>
+#include <formulalogger.hxx>
+#include <com/sun/star/sheet/FormulaLanguage.hpp>
+
+#if HAVE_FEATURE_OPENCL
+#include <opencl/openclwrapper.hxx>
+#endif
+
+#include <memory>
+#include <map>
+
+using namespace formula;
+
+#define DEBUG_CALCULATION 0
+#if DEBUG_CALCULATION
+static bool bDebugCalculationActive = false;                // Set to true for global active init,
+static ScAddress aDebugCalculationTriggerAddress(1,2,0);    // or on cell Sheet1.B3, whatever you like
+
+struct DebugCalculationEntry
+{
+          ScAddress     maPos;
+          OUString      maResult;
+    const ScDocument&   mrDoc;
+          sal_uInt32    mnGroup;
+          sal_uInt16    mnRecursion;
+
+    DebugCalculationEntry( const ScAddress& rPos, ScDocument& rDoc, sal_uInt32 nGroup ) :
+        maPos(rPos),
+        mrDoc(rDoc),
+        mnGroup(nGroup),
+        mnRecursion(rDoc.GetRecursionHelper().GetRecursionCount())
+    {
+    }
+};
+
+/** Debug/dump formula cell calculation chain.
+    Either, somewhere set aDC.mbActive=true, or
+    aDC.maTrigger=ScAddress(col,row,tab) of interest from where to start.
+    This does not work for deep recursion > MAXRECURSION, the results are
+    somewhat... funny... ;)
+ */
+static struct DebugCalculation
+{
+    std::vector< DebugCalculationEntry >    mvPos;
+    std::vector< DebugCalculationEntry >    mvResults;
+    ScAddress                               maTrigger;
+    sal_uInt32                              mnGroup;
+    bool                                    mbActive;
+    bool                                    mbSwitchOff;
+    bool                                    mbPrint;
+    bool                                    mbPrintResults;
+
+    DebugCalculation() : mnGroup(0), mbActive(bDebugCalculationActive), mbSwitchOff(false),
+    mbPrint(true), mbPrintResults(false) {}
+
+    /** Print chain in encountered dependency order. */
+    void print() const
+    {
+        for (auto const& it : mvPos)
+        {
+            OUString aStr( it.maPos.Format( ScRefFlags::VALID | ScRefFlags::TAB_3D, &it.mrDoc) +
+                    " [" + OUString::number( it.mnRecursion) + "," + OUString::number( it.mnGroup) + "]");
+            fprintf( stderr, "%s -> ", aStr.toUtf8().getStr());
+        }
+        fprintf( stderr, "%s", "END\n");
+    }
+
+    /** Print chain results. */
+    void printResults() const
+    {
+        for (auto const& it : mvResults)
+        {
+            OUString aStr( it.maPos.Format( ScRefFlags::VALID | ScRefFlags::TAB_3D, &it.mrDoc));
+            aStr += " (" + it.maResult + ")";
+            fprintf( stderr, "%s, ", aStr.toUtf8().getStr());
+        }
+        fprintf( stderr, "%s", "END\n");
+    }
+
+    void storeResult( const svl::SharedString& rStr )
+    {
+        if (mbActive && !mvPos.empty())
+            mvPos.back().maResult = "\"" + rStr.getString() + "\"";
+    }
+
+    void storeResult( const double& fVal )
+    {
+        if (mbActive && !mvPos.empty())
+            mvPos.back().maResult = rtl::math::doubleToUString( fVal, rtl_math_StringFormat_G, 2, '.', true);
+    }
+
+    void storeResultError( FormulaError nErr )
+    {
+        if (mbActive && !mvPos.empty())
+            mvPos.back().maResult = "Err:" + OUString::number( int( nErr ));
+    }
+
+    void enterGroup()
+    {
+        ++mnGroup;
+    }
+
+    void leaveGroup()
+    {
+        --mnGroup;
+    }
+
+} aDC;
+
+struct DebugCalculationStacker
+{
+    DebugCalculationStacker( const ScAddress& rPos, ScDocument& rDoc )
+    {
+        if (!aDC.mbActive && rPos == aDC.maTrigger)
+            aDC.mbActive = aDC.mbSwitchOff = true;
+        if (aDC.mbActive)
+        {
+            aDC.mvPos.push_back( DebugCalculationEntry( rPos, rDoc, aDC.mnGroup));
+            aDC.mbPrint = true;
+        }
+    }
+
+    ~DebugCalculationStacker()
+    {
+        if (aDC.mbActive)
+        {
+            if (!aDC.mvPos.empty())
+            {
+                if (aDC.mbPrint)
+                {
+                    aDC.print();
+                    aDC.mbPrint = false;
+                }
+                if (aDC.mbPrintResults)
+                {
+                    // Store results until final result is available, reversing order.
+                    aDC.mvResults.push_back( aDC.mvPos.back());
+                }
+                aDC.mvPos.pop_back();
+                if (aDC.mbPrintResults && aDC.mvPos.empty())
+                {
+                    aDC.printResults();
+                    std::vector< DebugCalculationEntry >().swap( aDC.mvResults);
+                }
+                if (aDC.mbSwitchOff && aDC.mvPos.empty())
+                    aDC.mbActive = false;
+            }
+        }
+    }
+};
+#endif
+
+namespace {
+
+// More or less arbitrary, of course all recursions must fit into available
+// stack space (which is what on all systems we don't know yet?). Choosing a
+// lower value may be better than trying a much higher value that also isn't
+// sufficient but temporarily leads to high memory consumption. On the other
+// hand, if the value fits all recursions, execution is quicker as no resumes
+// are necessary. Could be made a configurable option.
+// Allow for a year's calendar (366).
+const sal_uInt16 MAXRECURSION = 400;
+
+typedef SCCOLROW(*DimensionSelector)(const ScDocument&, const ScAddress&, const ScSingleRefData&);
+
+SCCOLROW lcl_GetCol(const ScDocument& rDoc, const ScAddress& rPos, const ScSingleRefData& rData)
+{
+    return rData.toAbs(rDoc, rPos).Col();
+}
+
+SCCOLROW lcl_GetRow(const ScDocument& rDoc, const ScAddress& rPos, const ScSingleRefData& rData)
+{
+    return rData.toAbs(rDoc, rPos).Row();
+}
+
+SCCOLROW lcl_GetTab(const ScDocument& rDoc, const ScAddress& rPos, const ScSingleRefData& rData)
+{
+    return rData.toAbs(rDoc, rPos).Tab();
+}
+
+/** Check if both references span the same range in selected dimension.
+ */
+bool
+lcl_checkRangeDimension(
+    const ScDocument& rDoc,
+    const ScAddress& rPos, const SingleDoubleRefProvider& rRef1, const SingleDoubleRefProvider& rRef2,
+    const DimensionSelector aWhich)
+{
+    return aWhich(rDoc, rPos, rRef1.Ref1) == aWhich(rDoc, rPos, rRef2.Ref1) &&
+        aWhich(rDoc, rPos, rRef1.Ref2) == aWhich(rDoc, rPos, rRef2.Ref2);
+}
+
+bool
+lcl_checkRangeDimensions(
+    const ScDocument& rDoc,
+    const ScAddress& rPos, const SingleDoubleRefProvider& rRef1, const SingleDoubleRefProvider& rRef2,
+    bool& bCol, bool& bRow, bool& bTab)
+{
+    const bool bSameCols(lcl_checkRangeDimension(rDoc, rPos, rRef1, rRef2, lcl_GetCol));
+    const bool bSameRows(lcl_checkRangeDimension(rDoc, rPos, rRef1, rRef2, lcl_GetRow));
+    const bool bSameTabs(lcl_checkRangeDimension(rDoc, rPos, rRef1, rRef2, lcl_GetTab));
+
+    // Test if exactly two dimensions are equal
+    if (int(bSameCols) + int(bSameRows) + int(bSameTabs) == 2)
+    {
+        bCol = !bSameCols;
+        bRow = !bSameRows;
+        bTab = !bSameTabs;
+        return true;
+    }
+    return false;
+}
+
+/** Check if references in given reference list can possibly
+    form a range. To do that, two of their dimensions must be the same.
+ */
+bool
+lcl_checkRangeDimensions(
+    const ScDocument& rDoc, const ScAddress& rPos,
+    const std::vector<formula::FormulaToken*>::const_iterator& rBegin,
+    const std::vector<formula::FormulaToken*>::const_iterator& rEnd,
+    bool& bCol, bool& bRow, bool& bTab)
+{
+    std::vector<formula::FormulaToken*>::const_iterator aCur(rBegin);
+    ++aCur;
+    const SingleDoubleRefProvider aRef(**rBegin);
+    bool bOk(false);
+    {
+        const SingleDoubleRefProvider aRefCur(**aCur);
+        bOk = lcl_checkRangeDimensions(rDoc, rPos, aRef, aRefCur, bCol, bRow, bTab);
+    }
+    while (bOk && aCur != rEnd)
+    {
+        const SingleDoubleRefProvider aRefCur(**aCur);
+        bool bColTmp(false);
+        bool bRowTmp(false);
+        bool bTabTmp(false);
+        bOk = lcl_checkRangeDimensions(rDoc, rPos, aRef, aRefCur, bColTmp, bRowTmp, bTabTmp);
+        bOk = bOk && (bCol == bColTmp && bRow == bRowTmp && bTab == bTabTmp);
+        ++aCur;
+    }
+
+    return bOk && aCur == rEnd;
+}
+
+class LessByReference
+{
+    const ScDocument& mrDoc;
+    ScAddress         maPos;
+    DimensionSelector maFunc;
+public:
+    LessByReference(const ScDocument& rDoc, const ScAddress& rPos, const DimensionSelector& rFunc) :
+        mrDoc(rDoc), maPos(rPos), maFunc(rFunc) {}
+
+    bool operator() (const formula::FormulaToken* pRef1, const formula::FormulaToken* pRef2)
+    {
+        const SingleDoubleRefProvider aRef1(*pRef1);
+        const SingleDoubleRefProvider aRef2(*pRef2);
+        return maFunc(mrDoc, maPos, aRef1.Ref1) < maFunc(mrDoc, maPos, aRef2.Ref1);
+    }
+};
+
+/**
+ * Returns true if range denoted by token p2 starts immediately after range
+ * denoted by token p1. Dimension, in which the comparison takes place, is
+ * given by maFunc.
+ */
+class AdjacentByReference
+{
+    const ScDocument& mrDoc;
+    ScAddress         maPos;
+    DimensionSelector maFunc;
+public:
+    AdjacentByReference(const ScDocument& rDoc, const ScAddress& rPos, DimensionSelector aFunc) :
+        mrDoc(rDoc), maPos(rPos), maFunc(aFunc) {}
+
+    bool operator() (const formula::FormulaToken* p1, const formula::FormulaToken* p2)
+    {
+        const SingleDoubleRefProvider aRef1(*p1);
+        const SingleDoubleRefProvider aRef2(*p2);
+        return maFunc(mrDoc, maPos, aRef2.Ref1) - maFunc(mrDoc, maPos, aRef1.Ref2) == 1;
+    }
+};
+
+bool
+lcl_checkIfAdjacent(
+    const ScDocument& rDoc,
+    const ScAddress& rPos, const std::vector<formula::FormulaToken*>& rReferences, const DimensionSelector aWhich)
+{
+    auto aBegin(rReferences.cbegin());
+    auto aEnd(rReferences.cend());
+    auto aBegin1(aBegin);
+    ++aBegin1;
+    --aEnd;
+    return std::equal(aBegin, aEnd, aBegin1, AdjacentByReference(rDoc, rPos, aWhich));
+}
+
+void
+lcl_fillRangeFromRefList(
+    const ScDocument& rDoc,
+    const ScAddress& aPos, const std::vector<formula::FormulaToken*>& rReferences, ScRange& rRange)
+{
+    const ScSingleRefData aStart(
+            SingleDoubleRefProvider(*rReferences.front()).Ref1);
+    rRange.aStart = aStart.toAbs(rDoc, aPos);
+    const ScSingleRefData aEnd(
+            SingleDoubleRefProvider(*rReferences.back()).Ref2);
+    rRange.aEnd = aEnd.toAbs(rDoc, aPos);
+}
+
+bool
+lcl_refListFormsOneRange(
+        const ScDocument& rDoc,
+        const ScAddress& rPos, std::vector<formula::FormulaToken*>& rReferences,
+        ScRange& rRange)
+{
+    if (rReferences.size() == 1)
+    {
+        lcl_fillRangeFromRefList(rDoc, rPos, rReferences, rRange);
+        return true;
+    }
+
+    bool bCell(false);
+    bool bRow(false);
+    bool bTab(false);
+    if (lcl_checkRangeDimensions(rDoc, rPos, rReferences.begin(), rReferences.end(), bCell, bRow, bTab))
+    {
+        DimensionSelector aWhich;
+        if (bCell)
+        {
+            aWhich = lcl_GetCol;
+        }
+        else if (bRow)
+        {
+            aWhich = lcl_GetRow;
+        }
+        else if (bTab)
+        {
+            aWhich = lcl_GetTab;
+        }
+        else
+        {
+            OSL_FAIL( "lcl_checkRangeDimensions shouldn't allow that!");
+            aWhich = lcl_GetRow;    // initialize to avoid warning
+        }
+
+        // Sort the references by start of range
+        std::sort(rReferences.begin(), rReferences.end(), LessByReference(rDoc, rPos, aWhich));
+        if (lcl_checkIfAdjacent(rDoc, rPos, rReferences, aWhich))
+        {
+            lcl_fillRangeFromRefList(rDoc, rPos, rReferences, rRange);
+            return true;
+        }
+    }
+    return false;
+}
+
+bool lcl_isReference(const FormulaToken& rToken)
+{
+    return
+        rToken.GetType() == svSingleRef ||
+        rToken.GetType() == svDoubleRef;
+}
+
+void adjustRangeName(formula::FormulaToken* pToken, ScDocument& rNewDoc, const ScDocument& rOldDoc,
+        const ScAddress& rNewPos, const ScAddress& rOldPos, bool bGlobalNamesToLocal)
+{
+    ScRangeData* pRangeData = nullptr;
+    SCTAB nSheet = pToken->GetSheet();
+    sal_uInt16 nIndex = pToken->GetIndex();
+    if (!rOldDoc.CopyAdjustRangeName( nSheet, nIndex, pRangeData, rNewDoc, rNewPos, rOldPos, bGlobalNamesToLocal, true))
+        return; // nothing to do
+
+    if (!pRangeData)
+    {
+        // If this happened we have a real problem.
+        pToken->SetIndex(0);
+        assert(!"inserting the range name should not fail");
+        return;
+    }
+
+    pToken->SetIndex(nIndex);
+    pToken->SetSheet(nSheet);
+}
+
+void adjustDBRange(formula::FormulaToken* pToken, ScDocument& rNewDoc, const ScDocument& rOldDoc)
+{
+    ScDBCollection* pOldDBCollection = rOldDoc.GetDBCollection();
+    if (!pOldDBCollection)
+        return;//strange error case, don't do anything
+    ScDBCollection::NamedDBs& aOldNamedDBs = pOldDBCollection->getNamedDBs();
+    ScDBData* pDBData = aOldNamedDBs.findByIndex(pToken->GetIndex());
+    if (!pDBData)
+        return; //invalid index
+    OUString aDBName = pDBData->GetUpperName();
+
+    //search in new document
+    ScDBCollection* pNewDBCollection = rNewDoc.GetDBCollection();
+    if (!pNewDBCollection)
+    {
+        rNewDoc.SetDBCollection(std::unique_ptr<ScDBCollection>(new ScDBCollection(rNewDoc)));
+        pNewDBCollection = rNewDoc.GetDBCollection();
+    }
+    ScDBCollection::NamedDBs& aNewNamedDBs = pNewDBCollection->getNamedDBs();
+    ScDBData* pNewDBData = aNewNamedDBs.findByUpperName(aDBName);
+    if (!pNewDBData)
+    {
+        pNewDBData = new ScDBData(*pDBData);
+        bool ins = aNewNamedDBs.insert(std::unique_ptr<ScDBData>(pNewDBData));
+        assert(ins); (void)ins;
+    }
+    pToken->SetIndex(pNewDBData->GetIndex());
+}
+
+}
+
+bool AreaListenerKey::operator < ( const AreaListenerKey& r ) const
+{
+    if (maRange.aStart.Tab() != r.maRange.aStart.Tab())
+        return maRange.aStart.Tab() < r.maRange.aStart.Tab();
+    if (maRange.aStart.Col() != r.maRange.aStart.Col())
+        return maRange.aStart.Col() < r.maRange.aStart.Col();
+    if (maRange.aStart.Row() != r.maRange.aStart.Row())
+        return maRange.aStart.Row() < r.maRange.aStart.Row();
+    if (maRange.aEnd.Tab() != r.maRange.aEnd.Tab())
+        return maRange.aEnd.Tab() < r.maRange.aEnd.Tab();
+    if (maRange.aEnd.Col() != r.maRange.aEnd.Col())
+        return maRange.aEnd.Col() < r.maRange.aEnd.Col();
+    if (maRange.aEnd.Row() != r.maRange.aEnd.Row())
+        return maRange.aEnd.Row() < r.maRange.aEnd.Row();
+    if (mbStartFixed != r.mbStartFixed)
+        return r.mbStartFixed;
+    if (mbEndFixed != r.mbEndFixed)
+        return r.mbEndFixed;
+
+    return false;
+}
+
+ScFormulaCellGroup::ScFormulaCellGroup() :
+    mnRefCount(0),
+    mpTopCell(nullptr),
+    mnLength(0),
+    mnWeight(0),
+    mnFormatType(SvNumFormatType::NUMBER),
+    mbInvariant(false),
+    mbSubTotal(false),
+    mbPartOfCycle(false),
+    meCalcState(sc::GroupCalcEnabled)
+{
+}
+
+ScFormulaCellGroup::~ScFormulaCellGroup()
+{
+}
+
+void ScFormulaCellGroup::setCode( const ScTokenArray& rCode )
+{
+    mpCode = rCode.CloneValue();
+    mbInvariant = mpCode->IsInvariant();
+    mpCode->GenHash();
+}
+
+void ScFormulaCellGroup::compileCode(
+    ScDocument& rDoc, const ScAddress& rPos, FormulaGrammar::Grammar eGram )
+{
+    if (!mpCode)
+        return;
+
+    if (mpCode->GetLen() && mpCode->GetCodeError() == FormulaError::NONE && !mpCode->GetCodeLen())
+    {
+        bool bMatrixFormula = mpTopCell->GetMatrixFlag() != ScMatrixMode::NONE;
+        ScCompiler aComp(rDoc, rPos, *mpCode, eGram, true, bMatrixFormula);
+        mbSubTotal = aComp.CompileTokenArray();
+        mnFormatType = aComp.GetNumFormatType();
+    }
+    else
+    {
+        mbSubTotal = mpCode->HasOpCodeRPN( ocSubTotal ) || mpCode->HasOpCodeRPN( ocAggregate );
+    }
+}
+
+sc::FormulaGroupAreaListener* ScFormulaCellGroup::getAreaListener(
+    ScFormulaCell** ppTopCell, const ScRange& rRange, bool bStartFixed, bool bEndFixed )
+{
+    AreaListenerKey aKey(rRange, bStartFixed, bEndFixed);
+
+    AreaListenersType::iterator it = m_AreaListeners.lower_bound(aKey);
+    if (it == m_AreaListeners.end() || m_AreaListeners.key_comp()(aKey, it->first))
+    {
+        // Insert a new one.
+        it = m_AreaListeners.insert(
+            it, std::make_pair(aKey, std::make_unique<sc::FormulaGroupAreaListener>(
+                rRange, (*ppTopCell)->GetDocument(), (*ppTopCell)->aPos, mnLength, bStartFixed, bEndFixed)));
+    }
+
+    return it->second.get();
+}
+
+void ScFormulaCellGroup::endAllGroupListening( ScDocument& rDoc )
+{
+    for (const auto& rEntry : m_AreaListeners)
+    {
+        sc::FormulaGroupAreaListener *const pListener = rEntry.second.get();
+        ScRange aListenRange = pListener->getListeningRange();
+        // This "always listen" special range is never grouped.
+        bool bGroupListening = (aListenRange != BCA_LISTEN_ALWAYS);
+        rDoc.EndListeningArea(aListenRange, bGroupListening, pListener);
+    }
+
+    m_AreaListeners.clear();
+}
+
+ScFormulaCell::ScFormulaCell( ScDocument& rDoc, const ScAddress& rPos ) :
+    bDirty(false),
+    bTableOpDirty(false),
+    bChanged(false),
+    bRunning(false),
+    bCompile(false),
+    bSubTotal(false),
+    bIsIterCell(false),
+    bInChangeTrack(false),
+    bNeedListening(false),
+    mbNeedsNumberFormat(false),
+    mbAllowNumberFormatChange(false),
+    mbPostponedDirty(false),
+    mbIsExtRef(false),
+    mbSeenInPath(false),
+    mbFreeFlying(false),
+    cMatrixFlag(ScMatrixMode::NONE),
+    nSeenInIteration(0),
+    nFormatType(SvNumFormatType::NUMBER),
+    eTempGrammar(formula::FormulaGrammar::GRAM_DEFAULT),
+    pCode(new ScTokenArray(rDoc)),
+    rDocument(rDoc),
+    pPrevious(nullptr),
+    pNext(nullptr),
+    pPreviousTrack(nullptr),
+    pNextTrack(nullptr),
+    aPos(rPos)
+{
+}
+
+ScFormulaCell::ScFormulaCell( ScDocument& rDoc, const ScAddress& rPos,
+                              const OUString& rFormula,
+                              const FormulaGrammar::Grammar eGrammar,
+                              ScMatrixMode cMatInd ) :
+    bDirty( true ), // -> Because of the use of the Auto Pilot Function was: cMatInd != 0
+    bTableOpDirty( false ),
+    bChanged( false ),
+    bRunning( false ),
+    bCompile( false ),
+    bSubTotal( false ),
+    bIsIterCell( false ),
+    bInChangeTrack( false ),
+    bNeedListening( false ),
+    mbNeedsNumberFormat( false ),
+    mbAllowNumberFormatChange(false),
+    mbPostponedDirty(false),
+    mbIsExtRef(false),
+    mbSeenInPath(false),
+    mbFreeFlying(false),
+    cMatrixFlag ( cMatInd ),
+    nSeenInIteration(0),
+    nFormatType ( SvNumFormatType::NUMBER ),
+    eTempGrammar( eGrammar),
+    pCode( nullptr ),
+    rDocument( rDoc ),
+    pPrevious(nullptr),
+    pNext(nullptr),
+    pPreviousTrack(nullptr),
+    pNextTrack(nullptr),
+    aPos(rPos)
+{
+    Compile( rFormula, true, eGrammar );    // bNoListening, Insert does that
+    if (!pCode)
+        // We need to have a non-NULL token array instance at all times.
+        pCode = new ScTokenArray(rDoc);
+}
+
+ScFormulaCell::ScFormulaCell(
+    ScDocument& rDoc, const ScAddress& rPos, std::unique_ptr<ScTokenArray> pArray,
+    const FormulaGrammar::Grammar eGrammar, ScMatrixMode cMatInd ) :
+    bDirty( true ),
+    bTableOpDirty( false ),
+    bChanged( false ),
+    bRunning( false ),
+    bCompile( false ),
+    bSubTotal( false ),
+    bIsIterCell( false ),
+    bInChangeTrack( false ),
+    bNeedListening( false ),
+    mbNeedsNumberFormat( false ),
+    mbAllowNumberFormatChange(false),
+    mbPostponedDirty(false),
+    mbIsExtRef(false),
+    mbSeenInPath(false),
+    mbFreeFlying(false),
+    cMatrixFlag ( cMatInd ),
+    nSeenInIteration(0),
+    nFormatType ( SvNumFormatType::NUMBER ),
+    eTempGrammar( eGrammar),
+    pCode(pArray.release()),
+    rDocument( rDoc ),
+    pPrevious(nullptr),
+    pNext(nullptr),
+    pPreviousTrack(nullptr),
+    pNextTrack(nullptr),
+    aPos(rPos)
+{
+    assert(pCode); // Never pass a NULL pointer here.
+
+    pCode->Finalize(); // Reduce memory usage if needed.
+
+    // Generate RPN token array.
+    if (pCode->GetLen() && pCode->GetCodeError() == FormulaError::NONE && !pCode->GetCodeLen())
+    {
+        ScCompiler aComp(rDocument, aPos, *pCode, eTempGrammar, true, cMatrixFlag != ScMatrixMode::NONE);
+        bSubTotal = aComp.CompileTokenArray();
+        nFormatType = aComp.GetNumFormatType();
+    }
+    else
+    {
+        if ( pCode->HasOpCodeRPN( ocSubTotal ) || pCode->HasOpCodeRPN( ocAggregate ) )
+            bSubTotal = true;
+    }
+
+    if (bSubTotal)
+        rDocument.AddSubTotalCell(this);
+
+    pCode->GenHash();
+}
+
+ScFormulaCell::ScFormulaCell(
+    ScDocument& rDoc, const ScAddress& rPos, const ScTokenArray& rArray,
+    const FormulaGrammar::Grammar eGrammar, ScMatrixMode cMatInd ) :
+    bDirty( true ),
+    bTableOpDirty( false ),
+    bChanged( false ),
+    bRunning( false ),
+    bCompile( false ),
+    bSubTotal( false ),
+    bIsIterCell( false ),
+    bInChangeTrack( false ),
+    bNeedListening( false ),
+    mbNeedsNumberFormat( false ),
+    mbAllowNumberFormatChange(false),
+    mbPostponedDirty(false),
+    mbIsExtRef(false),
+    mbSeenInPath(false),
+    mbFreeFlying(false),
+    cMatrixFlag ( cMatInd ),
+    nSeenInIteration(0),
+    nFormatType ( SvNumFormatType::NUMBER ),
+    eTempGrammar( eGrammar),
+    pCode(new ScTokenArray(rArray)), // also implicitly does Finalize() on the array
+    rDocument( rDoc ),
+    pPrevious(nullptr),
+    pNext(nullptr),
+    pPreviousTrack(nullptr),
+    pNextTrack(nullptr),
+    aPos(rPos)
+{
+    // RPN array generation
+    if( pCode->GetLen() && pCode->GetCodeError() == FormulaError::NONE && !pCode->GetCodeLen() )
+    {
+        ScCompiler aComp( rDocument, aPos, *pCode, eTempGrammar, true, cMatrixFlag != ScMatrixMode::NONE );
+        bSubTotal = aComp.CompileTokenArray();
+        nFormatType = aComp.GetNumFormatType();
+    }
+    else
+    {
+        if ( pCode->HasOpCodeRPN( ocSubTotal ) || pCode->HasOpCodeRPN( ocAggregate ) )
+            bSubTotal = true;
+    }
+
+    if (bSubTotal)
+        rDocument.AddSubTotalCell(this);
+
+    pCode->GenHash();
+}
+
+ScFormulaCell::ScFormulaCell(
+    ScDocument& rDoc, const ScAddress& rPos, const ScFormulaCellGroupRef& xGroup,
+    const FormulaGrammar::Grammar eGrammar, ScMatrixMode cInd ) :
+    mxGroup(xGroup),
+    bDirty(true),
+    bTableOpDirty( false ),
+    bChanged( false ),
+    bRunning( false ),
+    bCompile( false ),
+    bSubTotal(xGroup->mbSubTotal),
+    bIsIterCell( false ),
+    bInChangeTrack( false ),
+    bNeedListening( false ),
+    mbNeedsNumberFormat( false ),
+    mbAllowNumberFormatChange(false),
+    mbPostponedDirty(false),
+    mbIsExtRef(false),
+    mbSeenInPath(false),
+    mbFreeFlying(false),
+    cMatrixFlag ( cInd ),
+    nSeenInIteration(0),
+    nFormatType(xGroup->mnFormatType),
+    eTempGrammar( eGrammar),
+    pCode(xGroup->mpCode ? &*xGroup->mpCode : new ScTokenArray(rDoc)),
+    rDocument( rDoc ),
+    pPrevious(nullptr),
+    pNext(nullptr),
+    pPreviousTrack(nullptr),
+    pNextTrack(nullptr),
+    aPos(rPos)
+{
+    if (bSubTotal)
+        rDocument.AddSubTotalCell(this);
+}
+
+ScFormulaCell::ScFormulaCell(const ScFormulaCell& rCell, ScDocument& rDoc, const ScAddress& rPos, ScCloneFlags nCloneFlags) :
+    bDirty( rCell.bDirty ),
+    bTableOpDirty( false ),
+    bChanged( rCell.bChanged ),
+    bRunning( false ),
+    bCompile( rCell.bCompile ),
+    bSubTotal( rCell.bSubTotal ),
+    bIsIterCell( false ),
+    bInChangeTrack( false ),
+    bNeedListening( false ),
+    mbNeedsNumberFormat( rCell.mbNeedsNumberFormat ),
+    mbAllowNumberFormatChange(false),
+    mbPostponedDirty(false),
+    mbIsExtRef(false),
+    mbSeenInPath(false),
+    mbFreeFlying(false),
+    cMatrixFlag ( rCell.cMatrixFlag ),
+    nSeenInIteration(0),
+    nFormatType( rCell.nFormatType ),
+    aResult( rCell.aResult ),
+    eTempGrammar( rCell.eTempGrammar),
+    rDocument( rDoc ),
+    pPrevious(nullptr),
+    pNext(nullptr),
+    pPreviousTrack(nullptr),
+    pNextTrack(nullptr),
+    aPos(rPos)
+{
+    pCode = rCell.pCode->Clone().release();
+
+    //  set back any errors and recompile
+    //  not in the Clipboard - it must keep the received error flag
+    //  Special Length=0: as bad cells are generated, then they are also retained
+    if ( pCode->GetCodeError() != FormulaError::NONE && !rDocument.IsClipboard() && pCode->GetLen() )
+    {
+        pCode->SetCodeError( FormulaError::NONE );
+        bCompile = true;
+    }
+    // Compile ColRowNames on URM_MOVE/URM_COPY _after_ UpdateReference !
+    bool bCompileLater = false;
+    bool bClipMode = rCell.rDocument.IsClipboard();
+
+    //update ScNameTokens
+    if (!rDocument.IsClipOrUndo() || rDoc.IsUndo())
+    {
+        if (!rDocument.IsClipboardSource() || aPos.Tab() != rCell.aPos.Tab())
+        {
+            bool bGlobalNamesToLocal = ((nCloneFlags & ScCloneFlags::NamesToLocal) != ScCloneFlags::Default);
+            formula::FormulaToken* pToken = nullptr;
+            formula::FormulaTokenArrayPlainIterator aIter(*pCode);
+            while((pToken = aIter.GetNextName())!= nullptr)
+            {
+                OpCode eOpCode = pToken->GetOpCode();
+                if (eOpCode == ocName)
+                    adjustRangeName(pToken, rDoc, rCell.rDocument, aPos, rCell.aPos, bGlobalNamesToLocal);
+                else if (eOpCode == ocDBArea || eOpCode == ocTableRef)
+                    adjustDBRange(pToken, rDoc, rCell.rDocument);
+            }
+        }
+
+        bool bCopyBetweenDocs = rDocument.GetPool() != rCell.rDocument.GetPool();
+        if (bCopyBetweenDocs && !(nCloneFlags & ScCloneFlags::NoMakeAbsExternal))
+        {
+            pCode->ReadjustAbsolute3DReferences(rCell.rDocument, rDoc, rCell.aPos);
+        }
+
+        pCode->AdjustAbsoluteRefs( rCell.rDocument, rCell.aPos, aPos, bCopyBetweenDocs );
+    }
+
+    if (!rDocument.IsClipOrUndo())
+    {
+        if (&rDocument.GetSharedStringPool() != &rCell.rDocument.GetSharedStringPool())
+            pCode->ReinternStrings( rDocument.GetSharedStringPool());
+        pCode->AdjustReferenceOnCopy( aPos);
+    }
+
+    if( !bCompile )
+    {   // Name references with references and ColRowNames
+        formula::FormulaTokenArrayPlainIterator aIter(*pCode);
+        for (;;)
+        {
+            formula::FormulaToken* t = aIter.GetNextReferenceOrName();
+            if (!t || bCompile)
+                break;
+            if ( t->IsExternalRef() )
+            {
+                // External name, cell, and area references.
+                bCompile = true;
+            }
+            else if ( t->GetType() == svIndex )
+            {
+                const ScRangeData* pRangeData = rDoc.FindRangeNameBySheetAndIndex( t->GetSheet(), t->GetIndex());
+                if( pRangeData )
+                {
+                    if( pRangeData->HasReferences() )
+                        bCompile = true;
+                }
+                else
+                    bCompile = true;    // invalid reference!
+            }
+            else if ( t->GetOpCode() == ocColRowName )
+            {
+                bCompile = true;        // new lookup needed
+                bCompileLater = bClipMode;
+            }
+        }
+    }
+    if( bCompile )
+    {
+        if ( !bCompileLater && bClipMode )
+        {
+            // Merging ranges needs the actual positions after UpdateReference.
+            // ColRowNames and TableRefs need new lookup after positions are
+            // adjusted.
+            bCompileLater = pCode->HasOpCode( ocRange) || pCode->HasOpCode( ocColRowName) ||
+                pCode->HasOpCode( ocTableRef);
+        }
+        if ( !bCompileLater )
+        {
+            // bNoListening, not at all if in Clipboard/Undo,
+            // and not from Clipboard either, instead after Insert(Clone) and UpdateReference.
+            CompileTokenArray( true );
+        }
+    }
+
+    if( nCloneFlags & ScCloneFlags::StartListening )
+        StartListeningTo( rDoc );
+
+    if (bSubTotal)
+        rDocument.AddSubTotalCell(this);
+}
+
+ScFormulaCell::~ScFormulaCell()
+{
+    rDocument.RemoveFromFormulaTrack( this );
+    rDocument.RemoveFromFormulaTree( this );
+    rDocument.RemoveSubTotalCell(this);
+    if (pCode->HasOpCode(ocMacro))
+        rDocument.GetMacroManager()->RemoveDependentCell(this);
+
+    if (rDocument.HasExternalRefManager())
+        rDocument.GetExternalRefManager()->removeRefCell(this);
+
+    if (!mxGroup || !mxGroup->mpCode)
+        // Formula token is not shared.
+        delete pCode;
+
+    if (mxGroup && mxGroup->mpTopCell == this)
+        mxGroup->mpTopCell = nullptr;
+}
+
+ScFormulaCell* ScFormulaCell::Clone() const
+{
+    return new ScFormulaCell(*this, rDocument, aPos);
+}
+
+ScFormulaCell* ScFormulaCell::Clone( const ScAddress& rPos ) const
+{
+    return new ScFormulaCell(*this, rDocument, rPos, ScCloneFlags::Default);
+}
+
+size_t ScFormulaCell::GetHash() const
+{
+    return pCode->GetHash();
+}
+
+OUString ScFormulaCell::GetFormula( const FormulaGrammar::Grammar eGrammar, const ScInterpreterContext* pContext ) const
+{
+    if( pCode->GetCodeError() != FormulaError::NONE && !pCode->GetLen() )
+    {
+        return ScGlobal::GetErrorString(pCode->GetCodeError());
+    }
+    OUStringBuffer buffer;
+    if( cMatrixFlag == ScMatrixMode::Reference )
+    {
+        // Reference to another cell that contains a matrix formula.
+        formula::FormulaTokenArrayPlainIterator aIter(*pCode);
+        formula::FormulaToken* p = aIter.GetNextReferenceRPN();
+        if( p )
+        {
+            /* FIXME: original GetFormula() code obtained
+             * pCell only if (!IsInChangeTrack()),
+             * GetEnglishFormula() omitted that test.
+             * Can we live without in all cases? */
+            ScFormulaCell* pCell = nullptr;
+            ScSingleRefData& rRef = *p->GetSingleRef();
+            ScAddress aAbs = rRef.toAbs(rDocument, aPos);
+            if (rDocument.ValidAddress(aAbs))
+                pCell = rDocument.GetFormulaCell(aAbs);
+
+            if (pCell)
+            {
+                return pCell->GetFormula( eGrammar, pContext );
+            }
+            else
+            {
+                ScCompiler aComp( rDocument, aPos, *pCode, eGrammar, false, false, pContext );
+                aComp.CreateStringFromTokenArray( buffer );
+            }
+        }
+        else
+        {
+            OSL_FAIL("ScFormulaCell::GetFormula: not a matrix");
+        }
+    }
+    else
+    {
+        ScCompiler aComp( rDocument, aPos, *pCode, eGrammar, false, false, pContext );
+        aComp.CreateStringFromTokenArray( buffer );
+    }
+
+    buffer.insert( 0, '=');
+    if( cMatrixFlag != ScMatrixMode::NONE )
+    {
+        buffer.insert( 0, '{');
+        buffer.append( '}');
+    }
+    return buffer.makeStringAndClear();
+}
+
+OUString ScFormulaCell::GetFormula( sc::CompileFormulaContext& rCxt, const ScInterpreterContext* pContext ) const
+{
+    OUStringBuffer aBuf;
+    if (pCode->GetCodeError() != FormulaError::NONE && !pCode->GetLen())
+    {
+        ScTokenArray aCode(rCxt.getDoc());
+        aCode.AddToken( FormulaErrorToken( pCode->GetCodeError()));
+        ScCompiler aComp(rCxt, aPos, aCode, false, false, pContext);
+        aComp.CreateStringFromTokenArray(aBuf);
+        return aBuf.makeStringAndClear();
+    }
+    else if( cMatrixFlag == ScMatrixMode::Reference )
+    {
+        // Reference to another cell that contains a matrix formula.
+        formula::FormulaTokenArrayPlainIterator aIter(*pCode);
+        formula::FormulaToken* p = aIter.GetNextReferenceRPN();
+        if( p )
+        {
+            /* FIXME: original GetFormula() code obtained
+             * pCell only if (!IsInChangeTrack()),
+             * GetEnglishFormula() omitted that test.
+             * Can we live without in all cases? */
+            ScFormulaCell* pCell = nullptr;
+            ScSingleRefData& rRef = *p->GetSingleRef();
+            ScAddress aAbs = rRef.toAbs(rDocument, aPos);
+            if (rDocument.ValidAddress(aAbs))
+                pCell = rDocument.GetFormulaCell(aAbs);
+
+            if (pCell)
+            {
+                return pCell->GetFormula(rCxt);
+            }
+            else
+            {
+                ScCompiler aComp(rCxt, aPos, *pCode, false, false, pContext);
+                aComp.CreateStringFromTokenArray(aBuf);
+            }
+        }
+        else
+        {
+            OSL_FAIL("ScFormulaCell::GetFormula: not a matrix");
+        }
+    }
+    else
+    {
+        ScCompiler aComp(rCxt, aPos, *pCode, false, false, pContext);
+        aComp.CreateStringFromTokenArray(aBuf);
+    }
+
+    aBuf.insert( 0, '=');
+    if( cMatrixFlag != ScMatrixMode::NONE )
+    {
+        aBuf.insert( 0, '{');
+        aBuf.append( '}');
+    }
+
+    return aBuf.makeStringAndClear();
+}
+
+void ScFormulaCell::GetResultDimensions( SCSIZE& rCols, SCSIZE& rRows )
+{
+    MaybeInterpret();
+
+    if (pCode->GetCodeError() == FormulaError::NONE && aResult.GetType() == svMatrixCell)
+    {
+        const ScMatrix* pMat = aResult.GetToken()->GetMatrix();
+        if (pMat)
+        {
+            pMat->GetDimensions( rCols, rRows );
+            if (pCode->IsHyperLink())
+            {
+                // Row 2 element is the URL that is not to be displayed and the
+                // result dimension not to be extended.
+                assert(rRows == 2);
+                rRows = 1;
+            }
+            return;
+        }
+    }
+    rCols = 0;
+    rRows = 0;
+}
+
+void ScFormulaCell::ResetDirty() { bDirty = bTableOpDirty = mbPostponedDirty = false; }
+void ScFormulaCell::SetNeedsListening( bool bVar ) { bNeedListening = bVar; }
+
+void ScFormulaCell::SetNeedsDirty( bool bVar )
+{
+    mbPostponedDirty = bVar;
+}
+
+void ScFormulaCell::SetNeedNumberFormat( bool bVal )
+{
+    mbNeedsNumberFormat = mbAllowNumberFormatChange = bVal;
+}
+
+void ScFormulaCell::Compile( const OUString& rFormula, bool bNoListening,
+                            const FormulaGrammar::Grammar eGrammar )
+{
+    if ( rDocument.IsClipOrUndo() )
+        return;
+    bool bWasInFormulaTree = rDocument.IsInFormulaTree( this );
+    if ( bWasInFormulaTree )
+        rDocument.RemoveFromFormulaTree( this );
+    // pCode may not deleted for queries, but must be empty
+    if ( pCode )
+        pCode->Clear();
+    ScTokenArray* pCodeOld = pCode;
+    ScCompiler aComp( rDocument, aPos, eGrammar);
+    pCode = aComp.CompileString( rFormula ).release();
+    assert(!mxGroup);
+    delete pCodeOld;
+    if( pCode->GetCodeError() == FormulaError::NONE )
+    {
+        if ( !pCode->GetLen() && !aResult.GetHybridFormula().isEmpty() && rFormula == aResult.GetHybridFormula() )
+        {   // not recursive CompileTokenArray/Compile/CompileTokenArray
+            if ( rFormula[0] == '=' )
+                pCode->AddBad( rFormula.copy(1) );
+            else
+                pCode->AddBad( rFormula );
+        }
+        bCompile = true;
+        CompileTokenArray( bNoListening );
+    }
+    else
+        bChanged = true;
+
+    if ( bWasInFormulaTree )
+        rDocument.PutInFormulaTree( this );
+}
+
+void ScFormulaCell::Compile(
+    sc::CompileFormulaContext& rCxt, const OUString& rFormula, bool bNoListening )
+{
+    if ( rDocument.IsClipOrUndo() )
+        return;
+    bool bWasInFormulaTree = rDocument.IsInFormulaTree( this );
+    if ( bWasInFormulaTree )
+        rDocument.RemoveFromFormulaTree( this );
+    // pCode may not deleted for queries, but must be empty
+    if ( pCode )
+        pCode->Clear();
+    ScTokenArray* pCodeOld = pCode;
+    ScCompiler aComp(rCxt, aPos);
+    pCode = aComp.CompileString( rFormula ).release();
+    assert(!mxGroup);
+    delete pCodeOld;
+    if( pCode->GetCodeError() == FormulaError::NONE )
+    {
+        if ( !pCode->GetLen() && !aResult.GetHybridFormula().isEmpty() && rFormula == aResult.GetHybridFormula() )
+        {   // not recursive CompileTokenArray/Compile/CompileTokenArray
+            if ( rFormula[0] == '=' )
+                pCode->AddBad( rFormula.copy(1) );
+            else
+                pCode->AddBad( rFormula );
+        }
+        bCompile = true;
+        CompileTokenArray(rCxt, bNoListening);
+    }
+    else
+        bChanged = true;
+
+    if ( bWasInFormulaTree )
+        rDocument.PutInFormulaTree( this );
+}
+
+void ScFormulaCell::CompileTokenArray( bool bNoListening )
+{
+    // Not already compiled?
+    if( !pCode->GetLen() && !aResult.GetHybridFormula().isEmpty() )
+    {
+        Compile( aResult.GetHybridFormula(), bNoListening, eTempGrammar);
+    }
+    else if( bCompile && !rDocument.IsClipOrUndo() && pCode->GetCodeError() == FormulaError::NONE )
+    {
+        // RPN length may get changed
+        bool bWasInFormulaTree = rDocument.IsInFormulaTree( this );
+        if ( bWasInFormulaTree )
+            rDocument.RemoveFromFormulaTree( this );
+
+        // Loading from within filter? No listening yet!
+        if( rDocument.IsInsertingFromOtherDoc() )
+            bNoListening = true;
+
+        if( !bNoListening && pCode->GetCodeLen() )
+            EndListeningTo( rDocument );
+        ScCompiler aComp(rDocument, aPos, *pCode, rDocument.GetGrammar(), true, cMatrixFlag != ScMatrixMode::NONE);
+        bSubTotal = aComp.CompileTokenArray();
+        if( pCode->GetCodeError() == FormulaError::NONE )
+        {
+            nFormatType = aComp.GetNumFormatType();
+            bChanged = true;
+            aResult.SetToken( nullptr);
+            bCompile = false;
+            if ( !bNoListening )
+                StartListeningTo( rDocument );
+        }
+        if ( bWasInFormulaTree )
+            rDocument.PutInFormulaTree( this );
+
+        if (bSubTotal)
+            rDocument.AddSubTotalCell(this);
+    }
+}
+
+void ScFormulaCell::CompileTokenArray( sc::CompileFormulaContext& rCxt, bool bNoListening )
+{
+    // Not already compiled?
+    if( !pCode->GetLen() && !aResult.GetHybridFormula().isEmpty() )
+    {
+        rCxt.setGrammar(eTempGrammar);
+        Compile(rCxt, aResult.GetHybridFormula(), bNoListening);
+    }
+    else if( bCompile && !rDocument.IsClipOrUndo() && pCode->GetCodeError() == FormulaError::NONE)
+    {
+        // RPN length may get changed
+        bool bWasInFormulaTree = rDocument.IsInFormulaTree( this );
+        if ( bWasInFormulaTree )
+            rDocument.RemoveFromFormulaTree( this );
+
+        // Loading from within filter? No listening yet!
+        if( rDocument.IsInsertingFromOtherDoc() )
+            bNoListening = true;
+
+        if( !bNoListening && pCode->GetCodeLen() )
+            EndListeningTo( rDocument );
+        ScCompiler aComp(rCxt, aPos, *pCode, true, cMatrixFlag != ScMatrixMode::NONE);
+        bSubTotal = aComp.CompileTokenArray();
+        if( pCode->GetCodeError() == FormulaError::NONE )
+        {
+            nFormatType = aComp.GetNumFormatType();
+            bChanged = true;
+            aResult.SetToken( nullptr);
+            bCompile = false;
+            if ( !bNoListening )
+                StartListeningTo( rDocument );
+        }
+        if ( bWasInFormulaTree )
+            rDocument.PutInFormulaTree( this );
+
+        if (bSubTotal)
+            rDocument.AddSubTotalCell(this);
+    }
+}
+
+void ScFormulaCell::CompileXML( sc::CompileFormulaContext& rCxt, ScProgress& rProgress )
+{
+    if ( cMatrixFlag == ScMatrixMode::Reference )
+    {   // is already token code via ScDocFunc::EnterMatrix, ScDocument::InsertMatrixFormula
+        // just establish listeners
+        StartListeningTo( rDocument );
+        return ;
+    }
+
+    // Error constant formula cell stays as is.
+    if (!pCode->GetLen() && pCode->GetCodeError() != FormulaError::NONE)
+        return;
+
+    // Compilation changes RPN count, remove and reinsert to FormulaTree if it
+    // was in to update its count.
+    bool bWasInFormulaTree = rDocument.IsInFormulaTree( this);
+    if (bWasInFormulaTree)
+        rDocument.RemoveFromFormulaTree( this);
+    rCxt.setGrammar(eTempGrammar);
+    ScCompiler aComp(rCxt, aPos, *pCode, true, cMatrixFlag != ScMatrixMode::NONE);
+    OUString aFormula, aFormulaNmsp;
+    aComp.CreateStringFromXMLTokenArray( aFormula, aFormulaNmsp );
+    rDocument.DecXMLImportedFormulaCount( aFormula.getLength() );
+    rProgress.SetStateCountDownOnPercent( rDocument.GetXMLImportedFormulaCount() );
+    // pCode may not deleted for queries, but must be empty
+    pCode->Clear();
+
+    bool bDoCompile = true;
+
+    if ( !mxGroup && aFormulaNmsp.isEmpty() ) // optimization
+    {
+        ScAddress aPreviousCell( aPos );
+        aPreviousCell.IncRow( -1 );
+        ScFormulaCell *pPreviousCell = rDocument.GetFormulaCell( aPreviousCell );
+        if (pPreviousCell && pPreviousCell->GetCode()->IsShareable())
+        {
+            // Build formula string using the tokens from the previous cell,
+            // but use the current cell position.
+            ScCompiler aBackComp( rCxt, aPos, *(pPreviousCell->pCode) );
+            OUStringBuffer aShouldBeBuf;
+            aBackComp.CreateStringFromTokenArray( aShouldBeBuf );
+
+            // The initial '=' is optional in ODFF.
+            const sal_Int32 nLeadingEqual = (aFormula.getLength() > 0 && aFormula[0] == '=') ? 1 : 0;
+            OUString aShouldBe = aShouldBeBuf.makeStringAndClear();
+            if (aFormula.getLength() == aShouldBe.getLength() + nLeadingEqual &&
+                    aFormula.match( aShouldBe, nLeadingEqual))
+            {
+                // Put them in the same formula group.
+                ScFormulaCellGroupRef xGroup = pPreviousCell->GetCellGroup();
+                if (!xGroup) // Last cell is not grouped yet. Start a new group.
+                    xGroup = pPreviousCell->CreateCellGroup(1, false);
+                ++xGroup->mnLength;
+                SetCellGroup( xGroup );
+
+                // Do setup here based on previous cell.
+
+                nFormatType = pPreviousCell->nFormatType;
+                bSubTotal = pPreviousCell->bSubTotal;
+                bChanged = true;
+                bCompile = false;
+
+                if (bSubTotal)
+                    rDocument.AddSubTotalCell(this);
+
+                bDoCompile = false;
+                pCode = pPreviousCell->pCode;
+                if (pPreviousCell->mbIsExtRef)
+                    rDocument.GetExternalRefManager()->insertRefCellFromTemplate( pPreviousCell, this );
+            }
+        }
+    }
+
+    if (bDoCompile)
+    {
+        ScTokenArray* pCodeOld = pCode;
+        pCode = aComp.CompileString( aFormula, aFormulaNmsp ).release();
+        assert(!mxGroup);
+        delete pCodeOld;
+
+        if( pCode->GetCodeError() == FormulaError::NONE )
+        {
+            if ( !pCode->GetLen() )
+            {
+                if ( !aFormula.isEmpty() && aFormula[0] == '=' )
+                    pCode->AddBad( aFormula.copy( 1 ) );
+                else
+                    pCode->AddBad( aFormula );
+            }
+            bSubTotal = aComp.CompileTokenArray();
+            if( pCode->GetCodeError() == FormulaError::NONE )
+            {
+                nFormatType = aComp.GetNumFormatType();
+                bChanged = true;
+                bCompile = false;
+            }
+
+            if (bSubTotal)
+                rDocument.AddSubTotalCell(this);
+        }
+        else
+            bChanged = true;
+    }
+
+    //  After loading, it must be known if ocDde/ocWebservice is in any formula
+    //  (for external links warning, CompileXML is called at the end of loading XML file)
+    rDocument.CheckLinkFormulaNeedingCheck(*pCode);
+
+    //volatile cells must be added here for import
+    if( !pCode->IsRecalcModeNormal() || pCode->IsRecalcModeForced())
+    {
+        // During load, only those cells that are marked explicitly dirty get
+        // recalculated.  So we need to set it dirty here.
+        SetDirtyVar();
+        rDocument.AppendToFormulaTrack(this);
+        // Do not call TrackFormulas() here, not all listeners may have been
+        // established, postponed until ScDocument::CompileXML() finishes.
+    }
+    else if (bWasInFormulaTree)
+        rDocument.PutInFormulaTree(this);
+}
+
+void ScFormulaCell::CalcAfterLoad( sc::CompileFormulaContext& rCxt, bool bStartListening )
+{
+    bool bNewCompiled = false;
+    // If a Calc 1.0-doc is read, we have a result, but no token array
+    if( !pCode->GetLen() && !aResult.GetHybridFormula().isEmpty() )
+    {
+        rCxt.setGrammar(eTempGrammar);
+        Compile(rCxt, aResult.GetHybridFormula(), true);
+        aResult.SetToken( nullptr);
+        bDirty = true;
+        bNewCompiled = true;
+    }
+    // The RPN array is not created when a Calc 3.0-Doc has been read as the Range Names exist until now.
+    if( pCode->GetLen() && !pCode->GetCodeLen() && pCode->GetCodeError() == FormulaError::NONE )
+    {
+        ScCompiler aComp(rCxt, aPos, *pCode, true, cMatrixFlag != ScMatrixMode::NONE);
+        bSubTotal = aComp.CompileTokenArray();
+        nFormatType = aComp.GetNumFormatType();
+        bDirty = true;
+        bCompile = false;
+        bNewCompiled = true;
+
+        if (bSubTotal)
+            rDocument.AddSubTotalCell(this);
+    }
+
+    // On OS/2 with broken FPU exception, we can somehow store /0 without Err503. Later on in
+    // the BLC Lib NumberFormatter crashes when doing a fabs (NAN) (# 32739 #).
+    // We iron this out here for all systems, such that we also have an Err503 here.
+    if ( aResult.IsValue() && !std::isfinite( aResult.GetDouble() ) )
+    {
+        OSL_FAIL("Formula cell INFINITY!!! Where does this document come from?");
+        aResult.SetResultError( FormulaError::IllegalFPOperation );
+        bDirty = true;
+    }
+
+    // DoubleRefs for binary operators were always a Matrix before version v5.0.
+    // Now this is only the case when in an array formula, otherwise it's an implicit intersection
+    if ( ScDocument::GetSrcVersion() < SC_MATRIX_DOUBLEREF &&
+            GetMatrixFlag() == ScMatrixMode::NONE && pCode->HasMatrixDoubleRefOps() )
+    {
+        cMatrixFlag = ScMatrixMode::Formula;
+        SetMatColsRows( 1, 1);
+    }
+
+    // Do the cells need to be calculated? After Load cells can contain an error code, and then start
+    // the listener and Recalculate (if needed) if not ScRecalcMode::NORMAL
+    if( !bNewCompiled || pCode->GetCodeError() == FormulaError::NONE )
+    {
+        if (bStartListening)
+            StartListeningTo(rDocument);
+
+        if( !pCode->IsRecalcModeNormal() )
+            bDirty = true;
+    }
+    if ( pCode->IsRecalcModeAlways() )
+    {   // random(), today(), now() always stay in the FormulaTree, so that they are calculated
+        // for each F9
+        bDirty = true;
+    }
+    // No SetDirty yet, as no all Listeners are known yet (only in SetDirtyAfterLoad)
+}
+
+bool ScFormulaCell::MarkUsedExternalReferences()
+{
+    return pCode && rDocument.MarkUsedExternalReferences(*pCode, aPos);
+}
+
+namespace {
+class RecursionCounter
+{
+    ScRecursionHelper&  rRec;
+    bool                bStackedInIteration;
+#if defined DBG_UTIL && !defined NDEBUG
+    const ScFormulaCell* cell;
+#endif
+public:
+    RecursionCounter( ScRecursionHelper& r, ScFormulaCell* p )
+        : rRec(r)
+#if defined DBG_UTIL && !defined NDEBUG
+        , cell(p)
+#endif
+    {
+        bStackedInIteration = rRec.IsDoingIteration();
+        if (bStackedInIteration)
+            rRec.GetRecursionInIterationStack().push( p);
+        rRec.IncRecursionCount();
+    }
+    ~RecursionCounter()
+    {
+        rRec.DecRecursionCount();
+        if (bStackedInIteration)
+        {
+#if defined DBG_UTIL && !defined NDEBUG
+            assert(rRec.GetRecursionInIterationStack().top() == cell);
+#endif
+            rRec.GetRecursionInIterationStack().pop();
+        }
+    }
+};
+
+// Forced calculation: OpenCL and threads require formula groups, so force even single cells to be a "group".
+// Remove the group again at the end, since there are some places throughout the code
+// that do not handle well groups with just 1 cell. Remove the groups only when the recursion level
+// reaches 0 again (groups contain some info such as disabling threading because of cycles, so removing
+// a group immediately would remove the info), for this reason affected cells are stored in the recursion
+// helper.
+struct TemporaryCellGroupMaker
+{
+    TemporaryCellGroupMaker( ScFormulaCell* cell, bool enable )
+        : mCell( cell )
+        , mEnabled( enable )
+    {
+        if( mEnabled && mCell->GetCellGroup() == nullptr )
+        {
+            mCell->CreateCellGroup( 1, false );
+            mCell->GetDocument().GetRecursionHelper().AddTemporaryGroupCell( mCell );
+        }
+    }
+    ~TemporaryCellGroupMaker() COVERITY_NOEXCEPT_FALSE
+    {
+        if( mEnabled )
+            mCell->GetDocument().GetRecursionHelper().CleanTemporaryGroupCells();
+    }
+    ScFormulaCell* mCell;
+    const bool mEnabled;
+};
+
+} // namespace
+
+bool ScFormulaCell::Interpret(SCROW nStartOffset, SCROW nEndOffset)
+{
+    ScRecursionHelper& rRecursionHelper = rDocument.GetRecursionHelper();
+    bool bGroupInterpreted = false;
+
+    // The result would possibly depend on a cell without a valid value, bail out
+    // the entire dependency computation.
+    if (rRecursionHelper.IsAbortingDependencyComputation())
+        return false;
+
+    if ((mxGroup && !rRecursionHelper.CheckFGIndependence(mxGroup.get())) || !rRecursionHelper.AreGroupsIndependent())
+        return bGroupInterpreted;
+
+    static ForceCalculationType forceType = ScCalcConfig::getForceCalculationType();
+    TemporaryCellGroupMaker cellGroupMaker( this, forceType != ForceCalculationNone && forceType != ForceCalculationCore );
+
+    ScFormulaCell* pTopCell = mxGroup ? mxGroup->mpTopCell : this;
+
+    if (pTopCell->mbSeenInPath && rRecursionHelper.GetDepComputeLevel() &&
+        rRecursionHelper.AnyCycleMemberInDependencyEvalMode(pTopCell))
+    {
+        // This call arose from a dependency calculation and we just found a cycle.
+        // This will mark all elements in the cycle as parts-of-cycle.
+        ScFormulaGroupCycleCheckGuard aCycleCheckGuard(rRecursionHelper, pTopCell);
+        // Reaching here does not necessarily mean a circular reference, so don't set Err:522 here yet.
+        // If there is a genuine circular reference, it will be marked so when all groups
+        // in the cycle get out of dependency evaluation mode.
+        // But returning without calculation a new value means other cells depending
+        // on this one would use a possibly invalid value, so ensure the dependency
+        // computation is aborted without resetting the dirty flag of any cell.
+        rRecursionHelper.AbortDependencyComputation();
+        return bGroupInterpreted;
+    }
+
+#if DEBUG_CALCULATION
+    static bool bDebugCalculationInit = true;
+    if (bDebugCalculationInit)
+    {
+        aDC.maTrigger = aDebugCalculationTriggerAddress;
+        aDC.mbPrintResults = true;
+        bDebugCalculationInit = false;
+    }
+    DebugCalculationStacker aDebugEntry(aPos, rDocument);
+#endif
+
+    if (!IsDirtyOrInTableOpDirty() || rRecursionHelper.IsInReturn())
+        return bGroupInterpreted;     // no double/triple processing
+
+    //FIXME:
+    //  If the call originates from a Reschedule in DdeLink update, leave dirty
+    //  Better: Do a Dde Link Update without Reschedule or do it completely asynchronously!
+    if ( rDocument.IsInDdeLinkUpdate() )
+        return bGroupInterpreted;
+
+    if (bRunning)
+    {
+        if (!rDocument.GetDocOptions().IsIter())
+        {
+            aResult.SetResultError( FormulaError::CircularReference );
+            return bGroupInterpreted;
+        }
+
+        if (aResult.GetResultError() == FormulaError::CircularReference)
+            aResult.SetResultError( FormulaError::NONE );
+
+        // Start or add to iteration list.
+        if (!rRecursionHelper.IsDoingIteration() ||
+                !rRecursionHelper.GetRecursionInIterationStack().top()->bIsIterCell)
+            rRecursionHelper.SetInIterationReturn( true);
+
+        return bGroupInterpreted;
+    }
+    // no multiple interprets for GetErrCode, IsValue, GetValue and
+    // different entry point recursions. Would also lead to premature
+    // convergence in iterations.
+    if (rRecursionHelper.GetIteration() && nSeenInIteration ==
+            rRecursionHelper.GetIteration())
+        return bGroupInterpreted;
+
+    bool bOldRunning = bRunning;
+    if (rRecursionHelper.GetRecursionCount() > MAXRECURSION)
+    {
+        bRunning = true;
+        rRecursionHelper.SetInRecursionReturn( true);
+    }
+    else
+    {
+        rDocument.IncInterpretLevel();
+
+#if DEBUG_CALCULATION
+        aDC.enterGroup();
+#endif
+        bool bPartOfCycleBefore = mxGroup && mxGroup->mbPartOfCycle;
+        bGroupInterpreted = InterpretFormulaGroup(nStartOffset, nEndOffset);
+        bool bPartOfCycleAfter = mxGroup && mxGroup->mbPartOfCycle;
+
+#if DEBUG_CALCULATION
+        aDC.leaveGroup();
+#endif
+        if (!bGroupInterpreted)
+        {
+            // This call resulted from a dependency calculation for a multigroup-threading attempt,
+            // but found dependency among the groups.
+            if (!rRecursionHelper.AreGroupsIndependent())
+            {
+                rDocument.DecInterpretLevel();
+                return bGroupInterpreted;
+            }
+            // Dependency calc inside InterpretFormulaGroup() failed due to
+            // detection of a cycle and there are parent FG's in the cycle.
+            // Skip InterpretTail() in such cases, only run InterpretTail for the "cycle-starting" FG
+            if (!bPartOfCycleBefore && bPartOfCycleAfter && rRecursionHelper.AnyParentFGInCycle())
+            {
+                rDocument.DecInterpretLevel();
+                return bGroupInterpreted;
+            }
+
+            ScFormulaGroupCycleCheckGuard aCycleCheckGuard(rRecursionHelper, this);
+            ScInterpreterContextGetterGuard aContextGetterGuard(rDocument, rDocument.GetFormatTable());
+            InterpretTail( *aContextGetterGuard.GetInterpreterContext(), SCITP_NORMAL);
+        }
+
+        rDocument.DecInterpretLevel();
+    }
+
+    // While leaving a recursion or iteration stack, insert its cells to the
+    // recursion list in reverse order.
+    if (rRecursionHelper.IsInReturn())
+    {
+        bool bFreeFlyingInserted = false;
+        if (rRecursionHelper.GetRecursionCount() > 0 || !rRecursionHelper.IsDoingRecursion())
+        {
+            rRecursionHelper.Insert( this, bOldRunning, aResult);
+            bFreeFlyingInserted = mbFreeFlying;
+        }
+        bool bIterationFromRecursion = false;
+        bool bResumeIteration = false;
+        do
+        {
+            if ((rRecursionHelper.IsInIterationReturn() &&
+                        rRecursionHelper.GetRecursionCount() == 0 &&
+                        !rRecursionHelper.IsDoingIteration()) ||
+                    bIterationFromRecursion || bResumeIteration)
+            {
+                bool & rDone = rRecursionHelper.GetConvergingReference();
+                rDone = false;
+                if (!bIterationFromRecursion && bResumeIteration)
+                {
+                    bResumeIteration = false;
+                    // Resuming iteration expands the range.
+                    ScFormulaRecursionList::const_iterator aOldStart(
+                            rRecursionHelper.GetLastIterationStart());
+                    rRecursionHelper.ResumeIteration();
+                    // Mark new cells being in iteration.
+                    for (ScFormulaRecursionList::const_iterator aIter(
+                                rRecursionHelper.GetIterationStart()); aIter !=
+                            aOldStart; ++aIter)
+                    {
+                        ScFormulaCell* pIterCell = (*aIter).pCell;
+                        pIterCell->bIsIterCell = true;
+                    }
+                    // Mark older cells dirty again, in case they converted
+                    // without accounting for all remaining cells in the circle
+                    // that weren't touched so far, e.g. conditional. Restore
+                    // backupped result.
+                    sal_uInt16 nIteration = rRecursionHelper.GetIteration();
+                    for (ScFormulaRecursionList::const_iterator aIter(
+                                aOldStart); aIter !=
+                            rRecursionHelper.GetIterationEnd(); ++aIter)
+                    {
+                        ScFormulaCell* pIterCell = (*aIter).pCell;
+                        if (pIterCell->nSeenInIteration == nIteration)
+                        {
+                            if (!pIterCell->bDirty || aIter == aOldStart)
+                            {
+                                pIterCell->aResult = (*aIter).aPreviousResult;
+                            }
+                            --pIterCell->nSeenInIteration;
+                        }
+                        pIterCell->bDirty = true;
+                    }
+                }
+                else
+                {
+                    bResumeIteration = false;
+                    // Close circle once. If 'this' is self-referencing only
+                    // (e.g. counter or self-adder) then it is already
+                    // implicitly closed.
+                    /* TODO: does this even make sense anymore? The last cell
+                     * added above with rRecursionHelper.Insert() should always
+                     * be 'this', shouldn't it? */
+                    if (rRecursionHelper.GetList().size() > 1)
+                    {
+                        ScFormulaCell* pLastCell = rRecursionHelper.GetList().back().pCell;
+                        if (pLastCell != this)
+                        {
+                            rDocument.IncInterpretLevel();
+                            ScInterpreterContextGetterGuard aContextGetterGuard(rDocument, rDocument.GetFormatTable());
+                            pLastCell->InterpretTail(
+                                *aContextGetterGuard.GetInterpreterContext(), SCITP_CLOSE_ITERATION_CIRCLE);
+                            rDocument.DecInterpretLevel();
+                        }
+                    }
+                    // Start at 1, init things.
+                    rRecursionHelper.StartIteration();
+                    // Mark all cells being in iteration. Reset results to
+                    // original values, formula cells have been interpreted
+                    // already, discard that step.
+                    for (ScFormulaRecursionList::const_iterator aIter(
+                                rRecursionHelper.GetIterationStart()); aIter !=
+                            rRecursionHelper.GetIterationEnd(); ++aIter)
+                    {
+                        ScFormulaCell* pIterCell = (*aIter).pCell;
+                        pIterCell->aResult = (*aIter).aPreviousResult;
+                        pIterCell->bIsIterCell = true;
+                    }
+                }
+                bIterationFromRecursion = false;
+                sal_uInt16 nIterMax = rDocument.GetDocOptions().GetIterCount();
+                for ( ; rRecursionHelper.GetIteration() <= nIterMax && !rDone;
+                        rRecursionHelper.IncIteration())
+                {
+                    rDone = false;
+                    bool bFirst = true;
+                    for ( ScFormulaRecursionList::iterator aIter(
+                                rRecursionHelper.GetIterationStart()); aIter !=
+                            rRecursionHelper.GetIterationEnd() &&
+                            !rRecursionHelper.IsInReturn(); ++aIter)
+                    {
+                        ScFormulaCell* pIterCell = (*aIter).pCell;
+                        if (pIterCell->IsDirtyOrInTableOpDirty() &&
+                                rRecursionHelper.GetIteration() !=
+                                pIterCell->GetSeenInIteration())
+                        {
+                            (*aIter).aPreviousResult = pIterCell->aResult;
+                            rDocument.IncInterpretLevel();
+                            ScInterpreterContextGetterGuard aContextGetterGuard(rDocument, rDocument.GetFormatTable());
+                            pIterCell->InterpretTail( *aContextGetterGuard.GetInterpreterContext(), SCITP_FROM_ITERATION);
+                            rDocument.DecInterpretLevel();
+                        }
+                        if (bFirst)
+                        {
+                            rDone = !pIterCell->IsDirtyOrInTableOpDirty();
+                            bFirst = false;
+                        }
+                        else if (rDone)
+                        {
+                            rDone = !pIterCell->IsDirtyOrInTableOpDirty();
+                        }
+                    }
+                    if (rRecursionHelper.IsInReturn())
+                    {
+                        bResumeIteration = true;
+                        break;  // for
+                        // Don't increment iteration.
+                    }
+                }
+                if (!bResumeIteration)
+                {
+                    if (rDone)
+                    {
+                        for (ScFormulaRecursionList::const_iterator aIter(
+                                    rRecursionHelper.GetIterationStart());
+                                aIter != rRecursionHelper.GetIterationEnd();
+                                ++aIter)
+                        {
+                            ScFormulaCell* pIterCell = (*aIter).pCell;
+                            pIterCell->bIsIterCell = false;
+                            pIterCell->nSeenInIteration = 0;
+                            pIterCell->bRunning = (*aIter).bOldRunning;
+                        }
+                    }
+                    else
+                    {
+                        for (ScFormulaRecursionList::const_iterator aIter(
+                                    rRecursionHelper.GetIterationStart());
+                                aIter != rRecursionHelper.GetIterationEnd();
+                                ++aIter)
+                        {
+                            ScFormulaCell* pIterCell = (*aIter).pCell;
+                            pIterCell->bIsIterCell = false;
+                            pIterCell->nSeenInIteration = 0;
+                            pIterCell->bRunning = (*aIter).bOldRunning;
+                            pIterCell->ResetDirty();
+                            // The difference to Excel is that Excel does not
+                            // produce an error for non-convergence thus a
+                            // delta of 0.001 still works to execute the
+                            // maximum number of iterations and display the
+                            // results no matter if the result anywhere reached
+                            // near delta, but also never indicates whether the
+                            // result actually makes sense in case of
+                            // non-counter context. Calc does check the delta
+                            // in every case. If we wanted to support what
+                            // Excel does then add another option "indicate
+                            // non-convergence error" (default on) and execute
+                            // the following block only if set.
+#if 1
+                            // If one cell didn't converge, all cells of this
+                            // circular dependency don't, no matter whether
+                            // single cells did.
+                            pIterCell->aResult.SetResultError( FormulaError::NoConvergence);
+                            pIterCell->bChanged = true;
+#endif
+                        }
+                    }
+                    // End this iteration and remove entries.
+                    rRecursionHelper.EndIteration();
+                    bResumeIteration = rRecursionHelper.IsDoingIteration();
+                }
+            }
+            if (rRecursionHelper.IsInRecursionReturn() &&
+                    rRecursionHelper.GetRecursionCount() == 0 &&
+                    !rRecursionHelper.IsDoingRecursion())
+            {
+                bIterationFromRecursion = false;
+                // Iterate over cells known so far, start with the last cell
+                // encountered, inserting new cells if another recursion limit
+                // is reached. Repeat until solved.
+                rRecursionHelper.SetDoingRecursion( true);
+                do
+                {
+                    rRecursionHelper.SetInRecursionReturn( false);
+                    for (ScFormulaRecursionList::const_iterator aIter(
+                                rRecursionHelper.GetIterationStart());
+                            !rRecursionHelper.IsInReturn() && aIter !=
+                            rRecursionHelper.GetIterationEnd(); ++aIter)
+                    {
+                        ScFormulaCell* pCell = (*aIter).pCell;
+                        if (pCell->IsDirtyOrInTableOpDirty())
+                        {
+                            rDocument.IncInterpretLevel();
+                            ScInterpreterContextGetterGuard aContextGetterGuard(rDocument, rDocument.GetFormatTable());
+                            pCell->InterpretTail( *aContextGetterGuard.GetInterpreterContext(), SCITP_NORMAL);
+                            rDocument.DecInterpretLevel();
+                            if (!pCell->IsDirtyOrInTableOpDirty() && !pCell->IsIterCell())
+                                pCell->bRunning = (*aIter).bOldRunning;
+                        }
+                    }
+                } while (rRecursionHelper.IsInRecursionReturn());
+                rRecursionHelper.SetDoingRecursion( false);
+                if (rRecursionHelper.IsInIterationReturn())
+                {
+                    if (!bResumeIteration)
+                        bIterationFromRecursion = true;
+                }
+                else if (bResumeIteration ||
+                        rRecursionHelper.IsDoingIteration())
+                    rRecursionHelper.GetList().erase(
+                            rRecursionHelper.GetIterationStart(),
+                            rRecursionHelper.GetLastIterationStart());
+                else
+                    rRecursionHelper.Clear();
+            }
+        } while (bIterationFromRecursion || bResumeIteration);
+
+        if (bFreeFlyingInserted)
+        {
+            // Remove this from recursion list, it may get deleted.
+            // It additionally also should mean that the recursion/iteration
+            // ends here as it must had been triggered by this free-flying
+            // out-of-sheets cell
+            /* TODO: replace by a simple rRecursionHelper.EndIteration() call
+             * if the assertions hold. */
+            const bool bOnlyThis = (rRecursionHelper.GetList().size() == 1);
+            assert(bOnlyThis);
+            rRecursionHelper.GetList().remove_if([this](const ScFormulaRecursionEntry& r){return r.pCell == this;});
+            if (bOnlyThis)
+            {
+                assert(rRecursionHelper.GetList().empty());
+                if (rRecursionHelper.GetList().empty())
+                    rRecursionHelper.EndIteration();
+            }
+        }
+    }
+
+#if DEBUG_CALCULATION
+    FormulaError nErr = aResult.GetResultError();
+    if (nErr != FormulaError::NONE)
+        aDC.storeResultError( nErr);
+    else if (aResult.IsValue())
+        aDC.storeResult( aResult.GetDouble());
+    else
+        aDC.storeResult( aResult.GetString());
+#endif
+
+    return bGroupInterpreted;
+}
+
+void ScFormulaCell::InterpretTail( ScInterpreterContext& rContext, ScInterpretTailParameter eTailParam )
+{
+    RecursionCounter aRecursionCounter( rDocument.GetRecursionHelper(), this);
+    // TODO If this cell is not an iteration cell, add it to the list of iteration cells?
+    if(bIsIterCell)
+        nSeenInIteration = rDocument.GetRecursionHelper().GetIteration();
+    if( !pCode->GetCodeLen() && pCode->GetCodeError() == FormulaError::NONE )
+    {
+        // #i11719# no RPN and no error and no token code but result string present
+        // => interpretation of this cell during name-compilation and unknown names
+        // => can't exchange underlying code array in CompileTokenArray() /
+        // Compile() because interpreter's token iterator would crash or pCode
+        // would be deleted twice if this cell was interpreted during
+        // compilation.
+        // This should only be a temporary condition and, since we set an
+        // error, if ran into it again we'd bump into the dirty-clearing
+        // condition further down.
+        if ( !pCode->GetLen() && !aResult.GetHybridFormula().isEmpty() )
+        {
+            pCode->SetCodeError( FormulaError::NoCode );
+            // This is worth an assertion; if encountered in daily work
+            // documents we might need another solution. Or just confirm correctness.
+            return;
+        }
+        CompileTokenArray();
+    }
+
+    if( pCode->GetCodeLen() )
+    {
+        std::unique_ptr<ScInterpreter> pScopedInterpreter;
+        ScInterpreter* pInterpreter;
+        if (rContext.pInterpreter)
+        {
+            pInterpreter = rContext.pInterpreter;
+            pInterpreter->Init(this, aPos, *pCode);
+        }
+        else
+        {
+            pScopedInterpreter.reset(new ScInterpreter( this, rDocument, rContext, aPos, *pCode ));
+            pInterpreter = pScopedInterpreter.get();
+        }
+
+        FormulaError nOldErrCode = aResult.GetResultError();
+        if ( nSeenInIteration == 0 )
+        {   // Only the first time
+            // With bChanged=false, if a newly compiled cell has a result of
+            // 0.0, no change is detected and the cell will not be repainted.
+            // bChanged = false;
+            aResult.SetResultError( FormulaError::NONE );
+        }
+
+        switch ( aResult.GetResultError() )
+        {
+            case FormulaError::CircularReference :     // will be determined again if so
+                aResult.SetResultError( FormulaError::NONE );
+            break;
+            default: break;
+        }
+
+        bool bOldRunning = bRunning;
+        bRunning = true;
+        pInterpreter->Interpret();
+        if (rDocument.GetRecursionHelper().IsInReturn() && eTailParam != SCITP_CLOSE_ITERATION_CIRCLE)
+        {
+            if (nSeenInIteration > 0)
+                --nSeenInIteration;     // retry when iteration is resumed
+
+            if ( aResult.GetType() == formula::svUnknown )
+                aResult.SetToken( pInterpreter->GetResultToken().get() );
+
+            return;
+        }
+        bRunning = bOldRunning;
+
+        // The result may be invalid or depend on another invalid result, just abort
+        // without updating the cell value. Since the dirty flag will not be reset,
+        // the proper value will be computed later.
+        if(rDocument.GetRecursionHelper().IsAbortingDependencyComputation())
+            return;
+
+        // #i102616# For single-sheet saving consider only content changes, not format type,
+        // because format type isn't set on loading (might be changed later)
+        bool bContentChanged = false;
+
+        // Do not create a HyperLink() cell if the formula results in an error.
+        if( pInterpreter->GetError() != FormulaError::NONE && pCode->IsHyperLink())
+            pCode->SetHyperLink(false);
+
+        if( pInterpreter->GetError() != FormulaError::NONE && pInterpreter->GetError() != FormulaError::CircularReference)
+        {
+            bChanged = true;
+
+            if (pInterpreter->GetError() == FormulaError::RetryCircular)
+            {
+                // Array formula matrix calculation corner case. Keep dirty
+                // state, do not remove from formula tree or anything else, but
+                // store FormulaError::CircularReference in case this cell does not get
+                // recalculated.
+                aResult.SetResultError( FormulaError::CircularReference);
+                return;
+            }
+
+            ResetDirty();
+        }
+
+        if (eTailParam == SCITP_FROM_ITERATION && IsDirtyOrInTableOpDirty())
+        {
+            bool bIsValue = aResult.IsValue();  // the previous type
+            // Did it converge?
+            if ((bIsValue && pInterpreter->GetResultType() == svDouble && fabs(
+                            pInterpreter->GetNumResult() - aResult.GetDouble()) <=
+                        rDocument.GetDocOptions().GetIterEps()) ||
+                    (!bIsValue && pInterpreter->GetResultType() == svString &&
+                     pInterpreter->GetStringResult() == aResult.GetString()))
+            {
+                // A convergence in the first iteration doesn't necessarily
+                // mean that it's done, it may be as not all related cells
+                // of a circle changed their values yet. If the set really
+                // converges it will do so also during the next iteration. This
+                // fixes situations like of #i44115#. If this wasn't wanted an
+                // initial "uncalculated" value would be needed for all cells
+                // of a circular dependency => graph needed before calculation.
+                if (nSeenInIteration > 1 ||
+                        rDocument.GetDocOptions().GetIterCount() == 1)
+                {
+                    ResetDirty();
+                }
+            }
+        }
+
+        // New error code?
+        if( pInterpreter->GetError() != nOldErrCode )
+        {
+            bChanged = true;
+            // bContentChanged only has to be set if the file content would be changed
+            if ( aResult.GetCellResultType() != svUnknown )
+                bContentChanged = true;
+        }
+
+        ScFormulaResult aNewResult( pInterpreter->GetResultToken().get());
+
+        // For IF() and other jumps or changed formatted source data the result
+        // format may change for different runs, e.g. =IF(B1,B1) with first
+        // B1:0 boolean FALSE next B1:23 numeric 23, we don't want the 23
+        // displayed as TRUE. Do not force a general format though if
+        // mbNeedsNumberFormat is set (because there was a general format..).
+        // Note that nFormatType may be out of sync here if a format was
+        // applied or cleared after the last run, but obtaining the current
+        // format always just to check would be expensive. There may be
+        // cases where the format should be changed but is not. If that turns
+        // out to be a real problem then obtain the current format type after
+        // the initial check when needed.
+        bool bForceNumberFormat = (mbAllowNumberFormatChange && !mbNeedsNumberFormat &&
+                !SvNumberFormatter::IsCompatible( nFormatType, pInterpreter->GetRetFormatType()));
+
+        // We have some requirements additionally to IsCompatible().
+        // * Do not apply a NumberFormat::LOGICAL if the result value is not
+        //   1.0 or 0.0
+        // * Do not override an already set numeric number format if the result
+        //   is of type NumberFormat::LOGICAL, it could be user applied.
+        //   On the other hand, for an empty jump path instead of FALSE an
+        //   unexpected for example 0% could be displayed. YMMV.
+        // * Never override a non-standard number format that indicates user
+        //   applied.
+        // * NumberFormat::TEXT does not force a change.
+        if (bForceNumberFormat)
+        {
+            sal_uInt32 nOldFormatIndex = NUMBERFORMAT_ENTRY_NOT_FOUND;
+            const SvNumFormatType nRetType = pInterpreter->GetRetFormatType();
+            if (nRetType == SvNumFormatType::LOGICAL)
+            {
+                double fVal = aNewResult.GetDouble();
+                if (fVal != 1.0 && fVal != 0.0)
+                    bForceNumberFormat = false;
+                else
+                {
+                    nOldFormatIndex = rDocument.GetNumberFormat( rContext, aPos);
+                    nFormatType = rContext.GetFormatTable()->GetType( nOldFormatIndex);
+                    switch (nFormatType)
+                    {
+                        case SvNumFormatType::PERCENT:
+                        case SvNumFormatType::CURRENCY:
+                        case SvNumFormatType::SCIENTIFIC:
+                        case SvNumFormatType::FRACTION:
+                            bForceNumberFormat = false;
+                        break;
+                        case SvNumFormatType::NUMBER:
+                            if ((nOldFormatIndex % SV_COUNTRY_LANGUAGE_OFFSET) != 0)
+                                bForceNumberFormat = false;
+                        break;
+                        default: break;
+                    }
+                }
+            }
+            else if (nRetType == SvNumFormatType::TEXT)
+            {
+                bForceNumberFormat = false;
+            }
+            if (bForceNumberFormat)
+            {
+                if (nOldFormatIndex == NUMBERFORMAT_ENTRY_NOT_FOUND)
+                {
+                    nOldFormatIndex = rDocument.GetNumberFormat( rContext, aPos);
+                    nFormatType = rContext.GetFormatTable()->GetType( nOldFormatIndex);
+                }
+                if (nOldFormatIndex !=
+                        ScGlobal::GetStandardFormat( *rContext.GetFormatTable(), nOldFormatIndex, nFormatType))
+                    bForceNumberFormat = false;
+            }
+        }
+
+        if( mbNeedsNumberFormat || bForceNumberFormat )
+        {
+            bool bSetFormat = true;
+            const SvNumFormatType nOldFormatType = nFormatType;
+            nFormatType = pInterpreter->GetRetFormatType();
+            sal_uInt32 nFormatIndex = pInterpreter->GetRetFormatIndex();
+
+            if (nFormatType == SvNumFormatType::TEXT)
+            {
+                // Don't set text format as hard format.
+                bSetFormat = false;
+            }
+            else if (nFormatType == SvNumFormatType::LOGICAL && cMatrixFlag != ScMatrixMode::NONE)
+            {
+                // In a matrix range do not set an (inherited) logical format
+                // as hard format if the value does not represent a strict TRUE
+                // or FALSE value. But do set for a top left error value so
+                // following matrix cells can inherit for non-error values.
+                // This solves a problem with IF() expressions in array context
+                // where incidentally the top left element results in logical
+                // type but some others don't. It still doesn't solve the
+                // reverse case though, where top left is not logical type but
+                // some other elements should be. We'd need to transport type
+                // or format information on arrays.
+                StackVar eNewCellResultType = aNewResult.GetCellResultType();
+                if (eNewCellResultType != svError || cMatrixFlag == ScMatrixMode::Reference)
+                {
+                    if (eNewCellResultType != svDouble)
+                    {
+                        bSetFormat = false;
+                        nFormatType = nOldFormatType;   // that? or number?
+                    }
+                    else
+                    {
+                        double fVal = aNewResult.GetDouble();
+                        if (fVal != 1.0 && fVal != 0.0)
+                        {
+                            bSetFormat = false;
+                            nFormatType = SvNumFormatType::NUMBER;
+                        }
+                    }
+                }
+            }
+
+            if (bSetFormat && (bForceNumberFormat || ((nFormatIndex % SV_COUNTRY_LANGUAGE_OFFSET) == 0)))
+                nFormatIndex = ScGlobal::GetStandardFormat(*rContext.GetFormatTable(),
+                        nFormatIndex, nFormatType);
+
+            // Do not replace a General format (which was the reason why
+            // mbNeedsNumberFormat was set) with a General format.
+            // 1. setting a format has quite some overhead in the
+            // ScPatternAttr/ScAttrArray handling, even if identical.
+            // 2. the General formats may be of different locales.
+            // XXX if mbNeedsNumberFormat was set even if the current format
+            // was not General then we'd have to obtain the current format here
+            // and check at least the types.
+            const bool bSetNumberFormat = bSetFormat && (bForceNumberFormat || ((nFormatIndex % SV_COUNTRY_LANGUAGE_OFFSET) != 0));
+            if (bSetNumberFormat && !rDocument.IsInLayoutStrings())
+            {
+                // set number format explicitly
+                if (!rDocument.IsThreadedGroupCalcInProgress())
+                    rDocument.SetNumberFormat( aPos, nFormatIndex );
+                else
+                {
+                    // SetNumberFormat() is not thread-safe (modifies ScAttrArray), delay the work
+                    // to the main thread. Since thread calculations operate on formula groups,
+                    // it's enough to store just the row.
+                    DelayedSetNumberFormat data = { aPos.Col(), aPos.Row(), nFormatIndex };
+                    rContext.maDelayedSetNumberFormat.push_back( data );
+                }
+                bChanged = true;
+            }
+
+            // Currently (2019-05-10) nothing else can cope with a duration
+            // format type, change to time as it was before.
+            if (nFormatType == SvNumFormatType::DURATION)
+                nFormatType = SvNumFormatType::TIME;
+
+            mbNeedsNumberFormat = false;
+        }
+
+        // In case of changes just obtain the result, no temporary and
+        // comparison needed anymore.
+        if (bChanged)
+        {
+            // #i102616# Compare anyway if the sheet is still marked unchanged for single-sheet saving
+            // Also handle special cases of initial results after loading.
+            if ( !bContentChanged && rDocument.IsStreamValid(aPos.Tab()) )
+            {
+                StackVar eOld = aResult.GetCellResultType();
+                StackVar eNew = aNewResult.GetCellResultType();
+                if ( eOld == svUnknown && ( eNew == svError || ( eNew == svDouble && aNewResult.GetDouble() == 0.0 ) ) )
+                {
+                    // ScXMLTableRowCellContext::EndElement doesn't call SetFormulaResultDouble for 0
+                    // -> no change
+                }
+                else
+                {
+                    if ( eOld == svHybridCell )     // string result from SetFormulaResultString?
+                        eOld = svString;            // ScHybridCellToken has a valid GetString method
+
+                    // #i106045# use approxEqual to compare with stored value
+                    bContentChanged = (eOld != eNew ||
+                            (eNew == svDouble && !rtl::math::approxEqual( aResult.GetDouble(), aNewResult.GetDouble() )) ||
+                            (eNew == svString && aResult.GetString() != aNewResult.GetString()));
+                }
+            }
+
+            aResult.SetToken( pInterpreter->GetResultToken().get() );
+        }
+        else
+        {
+            StackVar eOld = aResult.GetCellResultType();
+            StackVar eNew = aNewResult.GetCellResultType();
+            bChanged = (eOld != eNew ||
+                    (eNew == svDouble && aResult.GetDouble() != aNewResult.GetDouble()) ||
+                    (eNew == svString && aResult.GetString() != aNewResult.GetString()));
+
+            // #i102616# handle special cases of initial results after loading
+            // (only if the sheet is still marked unchanged)
+            if ( bChanged && !bContentChanged && rDocument.IsStreamValid(aPos.Tab()) )
+            {
+                if ((eOld == svUnknown && (eNew == svError || (eNew == svDouble && aNewResult.GetDouble() == 0.0))) ||
+                        ((eOld == svHybridCell) &&
+                         eNew == svString && aResult.GetString() == aNewResult.GetString()) ||
+                        (eOld == svDouble && eNew == svDouble &&
+                         rtl::math::approxEqual( aResult.GetDouble(), aNewResult.GetDouble())))
+                {
+                    // no change, see above
+                }
+                else
+                    bContentChanged = true;
+            }
+
+            aResult.Assign( aNewResult);
+        }
+
+        // Precision as shown?
+        if ( aResult.IsValue() && pInterpreter->GetError() == FormulaError::NONE
+          && rDocument.GetDocOptions().IsCalcAsShown()
+          && nFormatType != SvNumFormatType::DATE
+          && nFormatType != SvNumFormatType::TIME
+          && nFormatType != SvNumFormatType::DATETIME )
+        {
+            sal_uInt32 nFormat = rDocument.GetNumberFormat( rContext, aPos );
+            aResult.SetDouble( rDocument.RoundValueAsShown(
+                        aResult.GetDouble(), nFormat, &rContext));
+        }
+        if (eTailParam == SCITP_NORMAL)
+        {
+            ResetDirty();
+        }
+        if( aResult.GetMatrix() )
+        {
+            // If the formula wasn't entered as a matrix formula, live on with
+            // the upper left corner and let reference counting delete the matrix.
+            if( cMatrixFlag != ScMatrixMode::Formula && !pCode->IsHyperLink() )
+                aResult.SetToken( aResult.GetCellResultToken().get());
+        }
+        if ( aResult.IsValue() && !std::isfinite( aResult.GetDouble() ) )
+        {
+            // Coded double error may occur via filter import.
+            FormulaError nErr = GetDoubleErrorValue( aResult.GetDouble());
+            aResult.SetResultError( nErr);
+            bChanged = bContentChanged = true;
+        }
+
+        if (bContentChanged && rDocument.IsStreamValid(aPos.Tab()))
+        {
+            // pass bIgnoreLock=true, because even if called from pending row height update,
+            // a changed result must still reset the stream flag
+            rDocument.SetStreamValid(aPos.Tab(), false, true);
+        }
+        if ( !rDocument.IsThreadedGroupCalcInProgress() && !pCode->IsRecalcModeAlways() )
+            rDocument.RemoveFromFormulaTree( this );
+
+        //  FORCED cells also immediately tested for validity (start macro possibly)
+
+        if ( pCode->IsRecalcModeForced() )
+        {
+            sal_uLong nValidation = rDocument.GetAttr(
+                    aPos.Col(), aPos.Row(), aPos.Tab(), ATTR_VALIDDATA )->GetValue();
+            if ( nValidation )
+            {
+                const ScValidationData* pData = rDocument.GetValidationEntry( nValidation );
+                ScRefCellValue aTmpCell(this);
+                if ( pData && !pData->IsDataValid(aTmpCell, aPos))
+                    pData->DoCalcError( this );
+            }
+        }
+
+        // Reschedule slows the whole thing down considerably, thus only execute on percent change
+        if (!rDocument.IsThreadedGroupCalcInProgress())
+        {
+            ScProgress *pProgress = ScProgress::GetInterpretProgress();
+            if (pProgress && pProgress->Enabled())
+            {
+                pProgress->SetStateCountDownOnPercent(
+                    rDocument.GetFormulaCodeInTree()/MIN_NO_CODES_PER_PROGRESS_UPDATE );
+            }
+
+            switch (pInterpreter->GetVolatileType())
+            {
+                case ScInterpreter::VOLATILE:
+                    // Volatile via built-in volatile functions.  No actions needed.
+                break;
+                case ScInterpreter::VOLATILE_MACRO:
+                    // The formula contains a volatile macro.
+                    pCode->SetExclusiveRecalcModeAlways();
+                    rDocument.PutInFormulaTree(this);
+                    StartListeningTo(rDocument);
+                break;
+                case ScInterpreter::NOT_VOLATILE:
+                    if (pCode->IsRecalcModeAlways())
+                    {
+                        // The formula was previously volatile, but no more.
+                        EndListeningTo(rDocument);
+                        pCode->SetExclusiveRecalcModeNormal();
+                    }
+                    else
+                    {
+                        // non-volatile formula.  End listening to the area in case
+                        // it's listening due to macro module change.
+                        rDocument.EndListeningArea(BCA_LISTEN_ALWAYS, false, this);
+                    }
+                    rDocument.RemoveFromFormulaTree(this);
+                break;
+                default:
+                    ;
+            }
+        }
+    }
+    else
+    {
+        // Cells with compiler errors should not be marked dirty forever
+        OSL_ENSURE( pCode->GetCodeError() != FormulaError::NONE, "no RPN code and no errors ?!?!" );
+        ResetDirty();
+    }
+}
+
+void ScFormulaCell::HandleStuffAfterParallelCalculation(ScInterpreter* pInterpreter)
+{
+    if( !pCode->GetCodeLen() )
+        return;
+
+    if ( !pCode->IsRecalcModeAlways() )
+        rDocument.RemoveFromFormulaTree( this );
+
+    std::unique_ptr<ScInterpreter> pScopedInterpreter;
+    if (pInterpreter)
+        pInterpreter->Init(this, aPos, *pCode);
+    else
+    {
+        pScopedInterpreter.reset(new ScInterpreter( this, rDocument, rDocument.GetNonThreadedContext(), aPos, *pCode ));
+        pInterpreter = pScopedInterpreter.get();
+    }
+
+    switch (pInterpreter->GetVolatileType())
+    {
+        case ScInterpreter::VOLATILE_MACRO:
+            // The formula contains a volatile macro.
+            pCode->SetExclusiveRecalcModeAlways();
+            rDocument.PutInFormulaTree(this);
+            StartListeningTo(rDocument);
+        break;
+        case ScInterpreter::NOT_VOLATILE:
+            if (pCode->IsRecalcModeAlways())
+            {
+                // The formula was previously volatile, but no more.
+                EndListeningTo(rDocument);
+                pCode->SetExclusiveRecalcModeNormal();
+            }
+            else
+            {
+                // non-volatile formula.  End listening to the area in case
+                // it's listening due to macro module change.
+                rDocument.EndListeningArea(BCA_LISTEN_ALWAYS, false, this);
+            }
+            rDocument.RemoveFromFormulaTree(this);
+        break;
+        default:
+            ;
+    }
+}
+
+void ScFormulaCell::SetCompile( bool bVal )
+{
+    bCompile = bVal;
+}
+
+void ScFormulaCell::SetMatColsRows( SCCOL nCols, SCROW nRows )
+{
+    ScMatrixFormulaCellToken* pMat = aResult.GetMatrixFormulaCellTokenNonConst();
+    if (pMat)
+        pMat->SetMatColsRows( nCols, nRows );
+    else if (nCols || nRows)
+    {
+        aResult.SetToken( new ScMatrixFormulaCellToken( nCols, nRows));
+        // Setting the new token actually forces an empty result at this top
+        // left cell, so have that recalculated.
+        SetDirty();
+    }
+}
+
+void ScFormulaCell::GetMatColsRows( SCCOL & nCols, SCROW & nRows ) const
+{
+    const ScMatrixFormulaCellToken* pMat = aResult.GetMatrixFormulaCellToken();
+    if (pMat)
+        pMat->GetMatColsRows( nCols, nRows);
+    else
+    {
+        nCols = 0;
+        nRows = 0;
+    }
+}
+
+void ScFormulaCell::SetInChangeTrack( bool bVal )
+{
+    bInChangeTrack = bVal;
+}
+
+void ScFormulaCell::Notify( const SfxHint& rHint )
+{
+    if (rDocument.IsInDtorClear())
+        return;
+
+    const SfxHintId nHint = rHint.GetId();
+    if (nHint == SfxHintId::ScReference)
+    {
+        const sc::RefHint& rRefHint = static_cast<const sc::RefHint&>(rHint);
+
+        switch (rRefHint.getType())
+        {
+            case sc::RefHint::ColumnReordered:
+            {
+                const sc::RefColReorderHint& rRefColReorder =
+                    static_cast<const sc::RefColReorderHint&>(rRefHint);
+                if (!IsShared() || IsSharedTop())
+                    pCode->MoveReferenceColReorder(
+                        aPos, rRefColReorder.getTab(),
+                        rRefColReorder.getStartRow(),
+                        rRefColReorder.getEndRow(),
+                        rRefColReorder.getColMap());
+            }
+            break;
+            case sc::RefHint::RowReordered:
+            {
+                const sc::RefRowReorderHint& rRefRowReorder =
+                    static_cast<const sc::RefRowReorderHint&>(rRefHint);
+                if (!IsShared() || IsSharedTop())
+                    pCode->MoveReferenceRowReorder(
+                        aPos, rRefRowReorder.getTab(),
+                        rRefRowReorder.getStartColumn(),
+                        rRefRowReorder.getEndColumn(),
+                        rRefRowReorder.getRowMap());
+            }
+            break;
+            case sc::RefHint::StartListening:
+            {
+                StartListeningTo(rDocument);
+            }
+            break;
+            case sc::RefHint::StopListening:
+            {
+                EndListeningTo(rDocument);
+            }
+            break;
+            default:
+                ;
+        }
+
+        return;
+    }
+
+    if ( rDocument.GetHardRecalcState() != ScDocument::HardRecalcState::OFF )
+        return;
+
+    if (!(nHint == SfxHintId::ScDataChanged || nHint == SfxHintId::ScTableOpDirty || (bSubTotal && nHint == SfxHintId::ScHiddenRowsChanged)))
+        return;
+
+    bool bForceTrack = false;
+    if ( nHint == SfxHintId::ScTableOpDirty )
+    {
+        bForceTrack = !bTableOpDirty;
+        if ( !bTableOpDirty )
+        {
+            rDocument.AddTableOpFormulaCell( this );
+            bTableOpDirty = true;
+        }
+    }
+    else
+    {
+        bForceTrack = !bDirty;
+        SetDirtyVar();
+    }
+    // Don't remove from FormulaTree to put in FormulaTrack to
+    // put in FormulaTree again and again, only if necessary.
+    // Any other means except ScRecalcMode::ALWAYS by which a cell could
+    // be in FormulaTree if it would notify other cells through
+    // FormulaTrack which weren't in FormulaTrack/FormulaTree before?!?
+    // Yes. The new TableOpDirty made it necessary to have a
+    // forced mode where formulas may still be in FormulaTree from
+    // TableOpDirty but have to notify dependents for normal dirty.
+    if ( (bForceTrack || !rDocument.IsInFormulaTree( this )
+            || pCode->IsRecalcModeAlways())
+            && !rDocument.IsInFormulaTrack( this ) )
+        rDocument.AppendToFormulaTrack( this );
+}
+
+void ScFormulaCell::Query( SvtListener::QueryBase& rQuery ) const
+{
+    switch (rQuery.getId())
+    {
+        case SC_LISTENER_QUERY_FORMULA_GROUP_POS:
+        {
+            sc::RefQueryFormulaGroup& rRefQuery =
+                static_cast<sc::RefQueryFormulaGroup&>(rQuery);
+            if (IsShared())
+                rRefQuery.add(aPos);
+        }
+        break;
+        default:
+            ;
+    }
+}
+
+void ScFormulaCell::SetDirty( bool bDirtyFlag )
+{
+    if (IsInChangeTrack())
+        return;
+
+    if ( rDocument.GetHardRecalcState() != ScDocument::HardRecalcState::OFF )
+    {
+        SetDirtyVar();
+        rDocument.SetStreamValid(aPos.Tab(), false);
+        return;
+    }
+
+    // Avoid multiple formula tracking in Load() and in CompileAll()
+    // after CopyScenario() and CopyBlockFromClip().
+    // If unconditional formula tracking is needed, set bDirty=false
+    // before calling SetDirty(), for example in CompileTokenArray().
+    if ( !bDirty || mbPostponedDirty || !rDocument.IsInFormulaTree( this ) )
+    {
+        if( bDirtyFlag )
+            SetDirtyVar();
+        rDocument.AppendToFormulaTrack( this );
+
+        // While loading a document listeners have not been established yet.
+        // Tracking would remove this cell from the FormulaTrack and add it to
+        // the FormulaTree, once in there it would be assumed that its
+        // dependents already had been tracked and it would be skipped on a
+        // subsequent notify. Postpone tracking until all listeners are set.
+        if (!rDocument.IsImportingXML())
+            rDocument.TrackFormulas();
+    }
+
+    rDocument.SetStreamValid(aPos.Tab(), false);
+}
+
+void ScFormulaCell::SetDirtyVar()
+{
+    bDirty = true;
+    mbPostponedDirty = false;
+    if (mxGroup && mxGroup->meCalcState == sc::GroupCalcRunning)
+    {
+        mxGroup->meCalcState = sc::GroupCalcEnabled;
+        mxGroup->mbPartOfCycle = false;
+    }
+
+    // mark the sheet of this cell to be calculated
+    //#FIXME do we need to revert this remnant of old fake vba events? rDocument.AddCalculateTable( aPos.Tab() );
+}
+
+void ScFormulaCell::SetDirtyAfterLoad()
+{
+    bDirty = true;
+    if ( rDocument.GetHardRecalcState() == ScDocument::HardRecalcState::OFF )
+        rDocument.PutInFormulaTree( this );
+}
+
+void ScFormulaCell::ResetTableOpDirtyVar()
+{
+    bTableOpDirty = false;
+}
+
+void ScFormulaCell::SetTableOpDirty()
+{
+    if ( IsInChangeTrack() )
+        return;
+
+    if ( rDocument.GetHardRecalcState() != ScDocument::HardRecalcState::OFF )
+        bTableOpDirty = true;
+    else
+    {
+        if ( !bTableOpDirty || !rDocument.IsInFormulaTree( this ) )
+        {
+            if ( !bTableOpDirty )
+            {
+                rDocument.AddTableOpFormulaCell( this );
+                bTableOpDirty = true;
+            }
+            rDocument.AppendToFormulaTrack( this );
+            rDocument.TrackFormulas( SfxHintId::ScTableOpDirty );
+        }
+    }
+}
+
+void ScFormulaCell::SetResultDouble( double n )
+{
+    aResult.SetDouble(n);
+}
+
+void ScFormulaCell::SetResultToken( const formula::FormulaToken* pToken )
+{
+    aResult.SetToken(pToken);
+}
+
+const svl::SharedString & ScFormulaCell::GetResultString() const
+{
+    return aResult.GetString();
+}
+
+bool ScFormulaCell::HasHybridStringResult() const
+{
+    return aResult.GetType() == formula::svHybridCell && !aResult.GetString().isEmpty();
+}
+
+void ScFormulaCell::SetResultMatrix( SCCOL nCols, SCROW nRows, const ScConstMatrixRef& pMat, const formula::FormulaToken* pUL )
+{
+    aResult.SetMatrix(nCols, nRows, pMat, pUL);
+}
+
+void ScFormulaCell::SetErrCode( FormulaError n )
+{
+    /* FIXME: check the numerous places where ScTokenArray::GetCodeError() is
+     * used whether it is solely for transport of a simple result error and get
+     * rid of that abuse. */
+    pCode->SetCodeError( n );
+    // Hard set errors are transported as result type value per convention,
+    // e.g. via clipboard. ScFormulaResult::IsValue() and
+    // ScFormulaResult::GetDouble() handle that.
+    aResult.SetResultError( n );
+}
+
+void ScFormulaCell::SetResultError( FormulaError n )
+{
+    aResult.SetResultError( n );
+}
+
+void ScFormulaCell::AddRecalcMode( ScRecalcMode nBits )
+{
+    if ( (nBits & ScRecalcMode::EMask) != ScRecalcMode::NORMAL )
+        SetDirtyVar();
+    if ( nBits & ScRecalcMode::ONLOAD_ONCE )
+    {   // OnLoadOnce is used only to set Dirty after filter import.
+        nBits = (nBits & ~ScRecalcMode::EMask) | ScRecalcMode::NORMAL;
+    }
+    pCode->AddRecalcMode( nBits );
+}
+
+void ScFormulaCell::SetHybridDouble( double n )
+{
+    aResult.SetHybridDouble( n);
+}
+
+void ScFormulaCell::SetHybridString( const svl::SharedString& r )
+{
+    aResult.SetHybridString( r);
+}
+
+void ScFormulaCell::SetHybridEmptyDisplayedAsString()
+{
+    aResult.SetHybridEmptyDisplayedAsString();
+}
+
+void ScFormulaCell::SetHybridFormula( const OUString& r,
+                                    const formula::FormulaGrammar::Grammar eGrammar )
+{
+    aResult.SetHybridFormula( r); eTempGrammar = eGrammar;
+}
+
+OUString ScFormulaCell::GetHybridFormula() const
+{
+    return aResult.GetHybridFormula();
+}
+
+// Dynamically create the URLField on a mouse-over action on a hyperlink() cell.
+void ScFormulaCell::GetURLResult( OUString& rURL, OUString& rCellText )
+{
+    OUString aCellString;
+
+    const Color* pColor;
+
+    // Cell Text uses the Cell format while the URL uses
+    // the default format for the type.
+    const sal_uInt32 nCellFormat = rDocument.GetNumberFormat( aPos );
+    SvNumberFormatter* pFormatter = rDocument.GetFormatTable();
+
+    const sal_uInt32 nURLFormat = ScGlobal::GetStandardFormat( *pFormatter, nCellFormat, SvNumFormatType::NUMBER);
+
+    if ( IsValue() )
+    {
+        double fValue = GetValue();
+        pFormatter->GetOutputString( fValue, nCellFormat, rCellText, &pColor );
+    }
+    else
+    {
+        aCellString = GetString().getString();
+        pFormatter->GetOutputString( aCellString, nCellFormat, rCellText, &pColor );
+    }
+    ScConstMatrixRef xMat( aResult.GetMatrix());
+    if (xMat)
+    {
+        // determine if the matrix result is a string or value.
+        if (!xMat->IsValue(0, 1))
+            rURL = xMat->GetString(0, 1).getString();
+        else
+            pFormatter->GetOutputString(
+                xMat->GetDouble(0, 1), nURLFormat, rURL, &pColor);
+    }
+
+    if(rURL.isEmpty())
+    {
+        if(IsValue())
+            pFormatter->GetOutputString( GetValue(), nURLFormat, rURL, &pColor );
+        else
+            pFormatter->GetOutputString( aCellString, nURLFormat, rURL, &pColor );
+    }
+}
+
+bool ScFormulaCell::IsMultilineResult()
+{
+    if (!IsValue())
+        return aResult.IsMultiline();
+    return false;
+}
+
+bool ScFormulaCell::IsHyperLinkCell() const
+{
+    return pCode && pCode->IsHyperLink();
+}
+
+std::unique_ptr<EditTextObject> ScFormulaCell::CreateURLObject()
+{
+    OUString aCellText;
+    OUString aURL;
+    GetURLResult( aURL, aCellText );
+
+    return ScEditUtil::CreateURLObjectFromURL( rDocument, aURL, aCellText );
+}
+
+bool ScFormulaCell::IsEmpty()
+{
+    MaybeInterpret();
+    return aResult.GetCellResultType() == formula::svEmptyCell;
+}
+
+bool ScFormulaCell::IsEmptyDisplayedAsString()
+{
+    MaybeInterpret();
+    return aResult.IsEmptyDisplayedAsString();
+}
+
+bool ScFormulaCell::IsValue()
+{
+    MaybeInterpret();
+    return aResult.IsValue();
+}
+
+bool ScFormulaCell::IsValueNoError()
+{
+    MaybeInterpret();
+    if (pCode->GetCodeError() != FormulaError::NONE)
+        return false;
+
+    return aResult.IsValueNoError();
+}
+
+bool ScFormulaCell::IsValueNoError() const
+{
+    if (NeedsInterpret())
+        // false if the cell is dirty & needs to be interpreted.
+        return false;
+
+    if (pCode->GetCodeError() != FormulaError::NONE)
+        return false;
+
+    return aResult.IsValueNoError();
+}
+
+double ScFormulaCell::GetValue()
+{
+    MaybeInterpret();
+    return GetRawValue();
+}
+
+const svl::SharedString & ScFormulaCell::GetString()
+{
+    MaybeInterpret();
+    return GetRawString();
+}
+
+double ScFormulaCell::GetRawValue() const
+{
+    if ((pCode->GetCodeError() == FormulaError::NONE) &&
+            aResult.GetResultError() == FormulaError::NONE)
+        return aResult.GetDouble();
+    return 0.0;
+}
+
+const svl::SharedString & ScFormulaCell::GetRawString() const
+{
+    if ((pCode->GetCodeError() == FormulaError::NONE) &&
+            aResult.GetResultError() == FormulaError::NONE)
+        return aResult.GetString();
+
+    return svl::SharedString::getEmptyString();
+}
+
+const ScMatrix* ScFormulaCell::GetMatrix()
+{
+    if ( rDocument.GetAutoCalc() )
+    {
+        if( IsDirtyOrInTableOpDirty()
+        // Was stored !bDirty but an accompanying matrix cell was bDirty?
+        || (!bDirty && cMatrixFlag == ScMatrixMode::Formula && !aResult.GetMatrix()))
+            Interpret();
+    }
+    return aResult.GetMatrix().get();
+}
+
+bool ScFormulaCell::GetMatrixOrigin( const ScDocument& rDoc, ScAddress& rPos ) const
+{
+    switch ( cMatrixFlag )
+    {
+        case ScMatrixMode::Formula :
+            rPos = aPos;
+            return true;
+        case ScMatrixMode::Reference :
+        {
+            formula::FormulaTokenArrayPlainIterator aIter(*pCode);
+            formula::FormulaToken* t = aIter.GetNextReferenceRPN();
+            if( t )
+            {
+                ScSingleRefData& rRef = *t->GetSingleRef();
+                ScAddress aAbs = rRef.toAbs(rDoc, aPos);
+                if (rDoc.ValidAddress(aAbs))
+                {
+                    rPos = aAbs;
+                    return true;
+                }
+            }
+        }
+        break;
+        default: break;
+    }
+    return false;
+}
+
+sc::MatrixEdge ScFormulaCell::GetMatrixEdge( const ScDocument& rDoc, ScAddress& rOrgPos ) const
+{
+    switch ( cMatrixFlag )
+    {
+        case ScMatrixMode::Formula :
+        case ScMatrixMode::Reference :
+        {
+            static thread_local SCCOL nC;
+            static thread_local SCROW nR;
+            ScAddress aOrg;
+            if ( !GetMatrixOrigin( rDoc, aOrg ) )
+                return sc::MatrixEdge::Nothing;
+            if ( aOrg != rOrgPos )
+            {   // First time or a different matrix than last time.
+                rOrgPos = aOrg;
+                const ScFormulaCell* pFCell;
+                if ( cMatrixFlag == ScMatrixMode::Reference )
+                    pFCell = rDocument.GetFormulaCell(aOrg);
+                else
+                    pFCell = this;      // this ScMatrixMode::Formula
+                // There's only one this, don't compare pFCell==this.
+                if (pFCell && pFCell->cMatrixFlag == ScMatrixMode::Formula)
+                {
+                    pFCell->GetMatColsRows( nC, nR );
+                    if ( nC == 0 || nR == 0 )
+                    {
+                        // No ScMatrixFormulaCellToken available yet, calculate new.
+                        nC = 1;
+                        nR = 1;
+                        ScAddress aTmpOrg;
+                        ScFormulaCell* pCell;
+                        ScAddress aAdr( aOrg );
+                        aAdr.IncCol();
+                        bool bCont = true;
+                        do
+                        {
+                            pCell = rDocument.GetFormulaCell(aAdr);
+                            if (pCell && pCell->cMatrixFlag == ScMatrixMode::Reference &&
+                                pCell->GetMatrixOrigin(rDocument, aTmpOrg) && aTmpOrg == aOrg)
+                            {
+                                nC++;
+                                aAdr.IncCol();
+                            }
+                            else
+                                bCont = false;
+                        } while ( bCont );
+                        aAdr = aOrg;
+                        aAdr.IncRow();
+                        bCont = true;
+                        do
+                        {
+                            pCell = rDocument.GetFormulaCell(aAdr);
+                            if (pCell && pCell->cMatrixFlag == ScMatrixMode::Reference &&
+                                pCell->GetMatrixOrigin(rDocument, aTmpOrg) && aTmpOrg == aOrg)
+                            {
+                                nR++;
+                                aAdr.IncRow();
+                            }
+                            else
+                                bCont = false;
+                        } while ( bCont );
+
+                        const_cast<ScFormulaCell*>(pFCell)->SetMatColsRows(nC, nR);
+                    }
+                }
+                else
+                {
+#if OSL_DEBUG_LEVEL > 0
+                    SAL_WARN( "sc", "broken Matrix, no MatFormula at origin, Pos: "
+                                << aPos.Format(ScRefFlags::COL_VALID | ScRefFlags::ROW_VALID, &rDocument)
+                                << ", MatOrg: "
+                                << aOrg.Format(ScRefFlags::COL_VALID | ScRefFlags::ROW_VALID, &rDocument) );
+#endif
+                    return sc::MatrixEdge::Nothing;
+                }
+            }
+            // here we are, healthy and clean, somewhere in between
+            SCCOL dC = aPos.Col() - aOrg.Col();
+            SCROW dR = aPos.Row() - aOrg.Row();
+            sc::MatrixEdge nEdges = sc::MatrixEdge::Nothing;
+            if ( dC >= 0 && dR >= 0 && dC < nC && dR < nR )
+            {
+                if ( dC == 0 )
+                    nEdges |= sc::MatrixEdge::Left;
+                if ( dC+1 == nC )
+                    nEdges |= sc::MatrixEdge::Right;
+                if ( dR == 0 )
+                    nEdges |= sc::MatrixEdge::Top;
+                if ( dR+1 == nR )
+                    nEdges |= sc::MatrixEdge::Bottom;
+                if ( nEdges == sc::MatrixEdge::Nothing )
+                    nEdges = sc::MatrixEdge::Inside;
+            }
+            else
+            {
+                SAL_WARN( "sc", "broken Matrix, Pos: "
+                    << aPos.Format(ScRefFlags::COL_VALID | ScRefFlags::ROW_VALID, &rDocument)
+                    << ", MatOrg: "
+                    << aOrg.Format(ScRefFlags::COL_VALID | ScRefFlags::ROW_VALID, &rDocument)
+                    << ", MatCols: " << static_cast<sal_Int32>( nC )
+                    << ", MatRows: " << static_cast<sal_Int32>( nR )
+                    << ", DiffCols: " << static_cast<sal_Int32>( dC )
+                    << ", DiffRows: " << static_cast<sal_Int32>( dR ));
+            }
+            return nEdges;
+        }
+        default:
+            return sc::MatrixEdge::Nothing;
+    }
+}
+
+FormulaError ScFormulaCell::GetErrCode()
+{
+    MaybeInterpret();
+
+    /* FIXME: If ScTokenArray::SetCodeError() was really only for code errors
+     * and not also abused for signaling other error conditions we could bail
+     * out even before attempting to interpret broken code. */
+    FormulaError nErr =  pCode->GetCodeError();
+    if (nErr != FormulaError::NONE)
+        return nErr;
+    return aResult.GetResultError();
+}
+
+FormulaError ScFormulaCell::GetRawError() const
+{
+    FormulaError nErr =  pCode->GetCodeError();
+    if (nErr != FormulaError::NONE)
+        return nErr;
+    return aResult.GetResultError();
+}
+
+bool ScFormulaCell::GetErrorOrValue( FormulaError& rErr, double& rVal )
+{
+    MaybeInterpret();
+
+    rErr = pCode->GetCodeError();
+    if (rErr != FormulaError::NONE)
+        return true;
+
+    return aResult.GetErrorOrDouble(rErr, rVal);
+}
+
+sc::FormulaResultValue ScFormulaCell::GetResult()
+{
+    MaybeInterpret();
+
+    FormulaError nErr = pCode->GetCodeError();
+    if (nErr != FormulaError::NONE)
+        return sc::FormulaResultValue(nErr);
+
+    return aResult.GetResult();
+}
+
+sc::FormulaResultValue ScFormulaCell::GetResult() const
+{
+    FormulaError nErr = pCode->GetCodeError();
+    if (nErr != FormulaError::NONE)
+        return sc::FormulaResultValue(nErr);
+
+    return aResult.GetResult();
+}
+
+bool ScFormulaCell::HasOneReference( ScRange& r ) const
+{
+    formula::FormulaTokenArrayPlainIterator aIter(*pCode);
+    formula::FormulaToken* p = aIter.GetNextReferenceRPN();
+    if( p && !aIter.GetNextReferenceRPN() )        // only one!
+    {
+        SingleDoubleRefProvider aProv( *p );
+        r.aStart = aProv.Ref1.toAbs(rDocument, aPos);
+        r.aEnd = aProv.Ref2.toAbs(rDocument, aPos);
+        return true;
+    }
+    else
+        return false;
+}
+
+bool
+ScFormulaCell::HasRefListExpressibleAsOneReference(ScRange& rRange) const
+{
+    /* If there appears just one reference in the formula, it's the same
+       as HasOneReference(). If there are more of them, they can denote
+       one range if they are (sole) arguments of one function.
+       Union of these references must form one range and their
+       intersection must be empty set.
+    */
+
+    // Detect the simple case of exactly one reference in advance without all
+    // overhead.
+    // #i107741# Doing so actually makes outlines using SUBTOTAL(x;reference)
+    // work again, where the function does not have only references.
+    if (HasOneReference( rRange))
+        return true;
+
+    // Get first reference, if any
+    formula::FormulaTokenArrayPlainIterator aIter(*pCode);
+    formula::FormulaToken* const pFirstReference(aIter.GetNextReferenceRPN());
+    if (pFirstReference)
+    {
+        // Collect all consecutive references, starting by the one
+        // already found
+        std::vector<formula::FormulaToken*> aReferences { pFirstReference };
+        FormulaToken* pToken(aIter.NextRPN());
+        FormulaToken* pFunction(nullptr);
+        while (pToken)
+        {
+            if (lcl_isReference(*pToken))
+            {
+                aReferences.push_back(pToken);
+                pToken = aIter.NextRPN();
+            }
+            else
+            {
+                if (pToken->IsFunction())
+                {
+                    pFunction = pToken;
+                }
+                break;
+            }
+        }
+        if (pFunction && !aIter.GetNextReferenceRPN()
+                && (pFunction->GetParamCount() == aReferences.size()))
+        {
+            return lcl_refListFormsOneRange(rDocument, aPos, aReferences, rRange);
+        }
+    }
+    return false;
+}
+
+ScFormulaCell::RelNameRef ScFormulaCell::HasRelNameReference() const
+{
+    RelNameRef eRelNameRef = RelNameRef::NONE;
+    formula::FormulaTokenArrayPlainIterator aIter(*pCode);
+    formula::FormulaToken* t;
+    while ( ( t = aIter.GetNextReferenceRPN() ) != nullptr )
+    {
+        switch (t->GetType())
+        {
+            case formula::svSingleRef:
+                if (t->GetSingleRef()->IsRelName() && eRelNameRef == RelNameRef::NONE)
+                    eRelNameRef = RelNameRef::SINGLE;
+            break;
+            case formula::svDoubleRef:
+                if (t->GetDoubleRef()->Ref1.IsRelName() || t->GetDoubleRef()->Ref2.IsRelName())
+                    // May originate from individual cell names, in which case
+                    // it needs recompilation.
+                    return RelNameRef::DOUBLE;
+                /* TODO: have an extra flag at ScComplexRefData if range was
+                 * extended? or too cumbersome? might narrow recompilation to
+                 * only needed cases.
+                 * */
+            break;
+            default:
+                ;   // nothing
+        }
+    }
+    return eRelNameRef;
+}
+
+bool ScFormulaCell::UpdatePosOnShift( const sc::RefUpdateContext& rCxt )
+{
+    if (rCxt.meMode != URM_INSDEL)
+        // Just in case...
+        return false;
+
+    if (!rCxt.mnColDelta && !rCxt.mnRowDelta && !rCxt.mnTabDelta)
+        // No movement.
+        return false;
+
+    if (!rCxt.maRange.Contains(aPos))
+        return false;
+
+    // This formula cell itself is being shifted during cell range
+    // insertion or deletion. Update its position.
+    ScAddress aErrorPos( ScAddress::UNINITIALIZED );
+    if (!aPos.Move(rCxt.mnColDelta, rCxt.mnRowDelta, rCxt.mnTabDelta, aErrorPos, rCxt.mrDoc))
+    {
+        assert(!"can't move ScFormulaCell");
+    }
+
+    return true;
+}
+
+namespace {
+
+/**
+ * Check if we need to re-compile column or row names.
+ */
+bool checkCompileColRowName(
+    const sc::RefUpdateContext& rCxt, ScDocument& rDoc, const ScTokenArray& rCode,
+    const ScAddress& aOldPos, const ScAddress& aPos, bool bValChanged)
+{
+    switch (rCxt.meMode)
+    {
+        case URM_INSDEL:
+        {
+            if (rCxt.mnColDelta <= 0 && rCxt.mnRowDelta <= 0)
+                return false;
+
+            formula::FormulaTokenArrayPlainIterator aIter(rCode);
+            formula::FormulaToken* t;
+            ScRangePairList* pColList = rDoc.GetColNameRanges();
+            ScRangePairList* pRowList = rDoc.GetRowNameRanges();
+            while ((t = aIter.GetNextColRowName()) != nullptr)
+            {
+                ScSingleRefData& rRef = *t->GetSingleRef();
+                if (rCxt.mnRowDelta > 0 && rRef.IsColRel())
+                {   // ColName
+                    ScAddress aAdr = rRef.toAbs(rDoc, aPos);
+                    ScRangePair* pR = pColList->Find( aAdr );
+                    if ( pR )
+                    {   // defined
+                        if (pR->GetRange(1).aStart.Row() == rCxt.maRange.aStart.Row())
+                            return true;
+                    }
+                    else
+                    {   // on the fly
+                        if (aAdr.Row() + 1 == rCxt.maRange.aStart.Row())
+                            return true;
+                    }
+                }
+                if (rCxt.mnColDelta > 0 && rRef.IsRowRel())
+                {   // RowName
+                    ScAddress aAdr = rRef.toAbs(rDoc, aPos);
+                    ScRangePair* pR = pRowList->Find( aAdr );
+                    if ( pR )
+                    {   // defined
+                        if ( pR->GetRange(1).aStart.Col() == rCxt.maRange.aStart.Col())
+                            return true;
+                    }
+                    else
+                    {   // on the fly
+                        if (aAdr.Col() + 1 == rCxt.maRange.aStart.Col())
+                            return true;
+                    }
+                }
+            }
+        }
+        break;
+        case URM_MOVE:
+        {   // Recompile for Move/D&D when ColRowName was moved or this Cell
+            // points to one and was moved.
+            bool bMoved = (aPos != aOldPos);
+            if (bMoved)
+                return true;
+
+            formula::FormulaTokenArrayPlainIterator aIter(rCode);
+            const formula::FormulaToken* t = aIter.GetNextColRowName();
+            for (; t; t = aIter.GetNextColRowName())
+            {
+                const ScSingleRefData& rRef = *t->GetSingleRef();
+                ScAddress aAbs = rRef.toAbs(rDoc, aPos);
+                if (rDoc.ValidAddress(aAbs))
+                {
+                    if (rCxt.maRange.Contains(aAbs))
+                        return true;
+                }
+            }
+        }
+        break;
+        case URM_COPY:
+            return bValChanged;
+        default:
+            ;
+    }
+
+    return false;
+}
+
+void setOldCodeToUndo(
+    ScDocument& rUndoDoc, const ScAddress& aUndoPos, const ScTokenArray* pOldCode, FormulaGrammar::Grammar eTempGrammar, ScMatrixMode cMatrixFlag)
+{
+    // Copy the cell to aUndoPos, which is its current position in the document,
+    // so this works when UpdateReference is called before moving the cells
+    // (InsertCells/DeleteCells - aPos is changed above) as well as when UpdateReference
+    // is called after moving the cells (MoveBlock/PasteFromClip - aOldPos is changed).
+
+    // If there is already a formula cell in the undo document, don't overwrite it,
+    // the first (oldest) is the important cell.
+    if (rUndoDoc.GetCellType(aUndoPos) == CELLTYPE_FORMULA)
+        return;
+
+    ScFormulaCell* pFCell =
+        new ScFormulaCell(
+            rUndoDoc, aUndoPos, pOldCode ? *pOldCode : ScTokenArray(rUndoDoc), eTempGrammar, cMatrixFlag);
+
+    pFCell->SetResultToken(nullptr);  // to recognize it as changed later (Cut/Paste!)
+    rUndoDoc.SetFormulaCell(aUndoPos, pFCell);
+}
+
+}
+
+bool ScFormulaCell::UpdateReferenceOnShift(
+    const sc::RefUpdateContext& rCxt, ScDocument* pUndoDoc, const ScAddress* pUndoCellPos )
+{
+    if (rCxt.meMode != URM_INSDEL)
+        // Just in case...
+        return false;
+
+    bool bCellStateChanged = false;
+    ScAddress aUndoPos( aPos );         // position for undo cell in pUndoDoc
+    if ( pUndoCellPos )
+        aUndoPos = *pUndoCellPos;
+    ScAddress aOldPos( aPos );
+    bCellStateChanged = UpdatePosOnShift(rCxt);
+
+    // Check presence of any references or column row names.
+    bool bHasRefs = pCode->HasReferences();
+    bool bHasColRowNames = false;
+    if (!bHasRefs)
+    {
+        bHasColRowNames = (formula::FormulaTokenArrayPlainIterator(*pCode).GetNextColRowName() != nullptr);
+        bHasRefs = bHasColRowNames;
+    }
+    bool bOnRefMove = pCode->IsRecalcModeOnRefMove();
+
+    if (!bHasRefs && !bOnRefMove)
+        // This formula cell contains no references, nor needs recalculating
+        // on reference update. Bail out.
+        return bCellStateChanged;
+
+    std::unique_ptr<ScTokenArray> pOldCode;
+    if (pUndoDoc)
+        pOldCode = pCode->Clone();
+
+    bool bValChanged = false;
+    bool bRefModified = false;
+    bool bRecompile = bCompile;
+
+    if (bHasRefs)
+    {
+        // Update cell or range references.
+        sc::RefUpdateResult aRes = pCode->AdjustReferenceOnShift(rCxt, aOldPos);
+        bRefModified = aRes.mbReferenceModified;
+        bValChanged = aRes.mbValueChanged;
+        if (aRes.mbNameModified)
+            bRecompile = true;
+    }
+
+    if (bValChanged || bRefModified)
+        bCellStateChanged = true;
+
+    if (bOnRefMove)
+        // Cell may reference itself, e.g. ocColumn, ocRow without parameter
+        bOnRefMove = (bValChanged || (aPos != aOldPos) || bRefModified);
+
+    bool bNewListening = false;
+    bool bInDeleteUndo = false;
+
+    if (bHasRefs)
+    {
+        // Upon Insert ColRowNames have to be recompiled in case the
+        // insertion occurs right in front of the range.
+        if (bHasColRowNames && !bRecompile)
+            bRecompile = checkCompileColRowName(rCxt, rDocument, *pCode, aOldPos, aPos, bValChanged);
+
+        ScChangeTrack* pChangeTrack = rDocument.GetChangeTrack();
+        bInDeleteUndo = (pChangeTrack && pChangeTrack->IsInDeleteUndo());
+
+        // RelNameRefs are always moved
+        bool bHasRelName = false;
+        if (!bRecompile)
+        {
+            RelNameRef eRelNameRef = HasRelNameReference();
+            bHasRelName = (eRelNameRef != RelNameRef::NONE);
+            bRecompile = (eRelNameRef == RelNameRef::DOUBLE);
+        }
+        // Reference changed and new listening needed?
+        // Except in Insert/Delete without specialities.
+        bNewListening = (bRefModified || bRecompile
+                || (bValChanged && bInDeleteUndo) || bHasRelName);
+
+        if ( bNewListening )
+            EndListeningTo(rDocument, pOldCode.get(), aOldPos);
+    }
+
+    // NeedDirty for changes except for Copy and Move/Insert without RelNames
+    bool bNeedDirty = (bValChanged || bRecompile || bOnRefMove);
+
+    if (pUndoDoc && (bValChanged || bOnRefMove))
+        setOldCodeToUndo(*pUndoDoc, aUndoPos, pOldCode.get(), eTempGrammar, cMatrixFlag);
+
+    bCompile |= bRecompile;
+    if (bCompile)
+    {
+        CompileTokenArray( bNewListening ); // no Listening
+        bNeedDirty = true;
+    }
+
+    if ( !bInDeleteUndo )
+    {   // In ChangeTrack Delete-Reject listeners are established in
+        // InsertCol/InsertRow
+        if ( bNewListening )
+        {
+            // Inserts/Deletes re-establish listeners after all
+            // UpdateReference calls.
+            // All replaced shared formula listeners have to be
+            // established after an Insert or Delete. Do nothing here.
+            SetNeedsListening( true);
+        }
+    }
+
+    if (bNeedDirty)
+    {   // Cut off references, invalid or similar?
+        // Postpone SetDirty() until all listeners have been re-established in
+        // Inserts/Deletes.
+        mbPostponedDirty = true;
+    }
+
+    return bCellStateChanged;
+}
+
+bool ScFormulaCell::UpdateReferenceOnMove(
+    const sc::RefUpdateContext& rCxt, ScDocument* pUndoDoc, const ScAddress* pUndoCellPos )
+{
+    if (rCxt.meMode != URM_MOVE)
+        return false;
+
+    ScAddress aUndoPos( aPos );         // position for undo cell in pUndoDoc
+    if ( pUndoCellPos )
+        aUndoPos = *pUndoCellPos;
+    ScAddress aOldPos( aPos );
+
+    bool bCellInMoveTarget = rCxt.maRange.Contains(aPos);
+
+    if ( bCellInMoveTarget )
+    {
+        // The cell is being moved or copied to a new position. I guess the
+        // position has been updated prior to this call?  Determine
+        // its original position before the move which will be used to adjust
+        // relative references later.
+        aOldPos.Set(aPos.Col() - rCxt.mnColDelta, aPos.Row() - rCxt.mnRowDelta, aPos.Tab() - rCxt.mnTabDelta);
+    }
+
+    // Check presence of any references or column row names.
+    bool bHasRefs = pCode->HasReferences();
+    bool bHasColRowNames = false;
+    if (!bHasRefs)
+    {
+        bHasColRowNames = (formula::FormulaTokenArrayPlainIterator(*pCode).GetNextColRowName() != nullptr);
+        bHasRefs = bHasColRowNames;
+    }
+    bool bOnRefMove = pCode->IsRecalcModeOnRefMove();
+
+    if (!bHasRefs && !bOnRefMove)
+        // This formula cell contains no references, nor needs recalculating
+        // on reference update. Bail out.
+        return false;
+
+    bool bCellStateChanged = false;
+    std::unique_ptr<ScTokenArray> pOldCode;
+    if (pUndoDoc)
+        pOldCode = pCode->Clone();
+
+    bool bValChanged = false;
+    bool bRefModified = false;
+
+    if (bHasRefs)
+    {
+        // Update cell or range references.
+        sc::RefUpdateResult aRes = pCode->AdjustReferenceOnMove(rCxt, aOldPos, aPos);
+        bRefModified = aRes.mbReferenceModified || aRes.mbNameModified;
+        bValChanged = aRes.mbValueChanged;
+        if (aRes.mbNameModified)
+            // Re-compile to get the RPN token regenerated to reflect updated names.
+            bCompile = true;
+    }
+
+    if (bValChanged || bRefModified)
+        bCellStateChanged = true;
+
+    if (bOnRefMove)
+        // Cell may reference itself, e.g. ocColumn, ocRow without parameter
+        bOnRefMove = (bValChanged || (aPos != aOldPos));
+
+    bool bColRowNameCompile = false;
+    bool bHasRelName = false;
+    bool bNewListening = false;
+    bool bInDeleteUndo = false;
+
+    if (bHasRefs)
+    {
+        // Upon Insert ColRowNames have to be recompiled in case the
+        // insertion occurs right in front of the range.
+        if (bHasColRowNames)
+            bColRowNameCompile = checkCompileColRowName(rCxt, rDocument, *pCode, aOldPos, aPos, bValChanged);
+
+        ScChangeTrack* pChangeTrack = rDocument.GetChangeTrack();
+        bInDeleteUndo = (pChangeTrack && pChangeTrack->IsInDeleteUndo());
+
+        // RelNameRefs are always moved
+        RelNameRef eRelNameRef = HasRelNameReference();
+        bHasRelName = (eRelNameRef != RelNameRef::NONE);
+        bCompile |= (eRelNameRef == RelNameRef::DOUBLE);
+        // Reference changed and new listening needed?
+        // Except in Insert/Delete without specialties.
+        bNewListening = (bRefModified || bColRowNameCompile
+                || bValChanged || bHasRelName)
+            // #i36299# Don't duplicate action during cut&paste / drag&drop
+            // on a cell in the range moved, start/end listeners is done
+            // via ScDocument::DeleteArea() and ScDocument::CopyFromClip().
+            && !(rDocument.IsInsertingFromOtherDoc() && rCxt.maRange.Contains(aPos));
+
+        if ( bNewListening )
+            EndListeningTo(rDocument, pOldCode.get(), aOldPos);
+    }
+
+    bool bNeedDirty = false;
+    // NeedDirty for changes except for Copy and Move/Insert without RelNames
+    if ( bRefModified || bColRowNameCompile ||
+         (bValChanged && bHasRelName ) || bOnRefMove)
+        bNeedDirty = true;
+
+    if (pUndoDoc && !bCellInMoveTarget && (bValChanged || bRefModified || bOnRefMove))
+        setOldCodeToUndo(*pUndoDoc, aUndoPos, pOldCode.get(), eTempGrammar, cMatrixFlag);
+
+    bValChanged = false;
+
+    bCompile = (bCompile || bValChanged || bColRowNameCompile);
+    if ( bCompile )
+    {
+        CompileTokenArray( bNewListening ); // no Listening
+        bNeedDirty = true;
+    }
+
+    if ( !bInDeleteUndo )
+    {   // In ChangeTrack Delete-Reject listeners are established in
+        // InsertCol/InsertRow
+        if ( bNewListening )
+        {
+            StartListeningTo( rDocument );
+        }
+    }
+
+    if (bNeedDirty)
+    {   // Cut off references, invalid or similar?
+        sc::AutoCalcSwitch aACSwitch(rDocument, false);
+        SetDirty();
+    }
+
+    return bCellStateChanged;
+}
+
+bool ScFormulaCell::UpdateReferenceOnCopy(
+    const sc::RefUpdateContext& rCxt, ScDocument* pUndoDoc, const ScAddress* pUndoCellPos )
+{
+    if (rCxt.meMode != URM_COPY)
+        return false;
+
+    ScAddress aUndoPos( aPos );         // position for undo cell in pUndoDoc
+    if ( pUndoCellPos )
+        aUndoPos = *pUndoCellPos;
+    ScAddress aOldPos( aPos );
+
+    if (rCxt.maRange.Contains(aPos))
+    {
+        // The cell is being moved or copied to a new position. I guess the
+        // position has been updated prior to this call?  Determine
+        // its original position before the move which will be used to adjust
+        // relative references later.
+        aOldPos.Set(aPos.Col() - rCxt.mnColDelta, aPos.Row() - rCxt.mnRowDelta, aPos.Tab() - rCxt.mnTabDelta);
+    }
+
+    // Check presence of any references or column row names.
+    bool bHasRefs = pCode->HasReferences();
+    bool bHasColRowNames = (formula::FormulaTokenArrayPlainIterator(*pCode).GetNextColRowName() != nullptr);
+    bHasRefs = bHasRefs || bHasColRowNames;
+    bool bOnRefMove = pCode->IsRecalcModeOnRefMove();
+
+    if (!bHasRefs && !bOnRefMove)
+        // This formula cell contains no references, nor needs recalculating
+        // on reference update. Bail out.
+        return false;
+
+    std::unique_ptr<ScTokenArray> pOldCode;
+    if (pUndoDoc)
+        pOldCode = pCode->Clone();
+
+    if (bOnRefMove)
+        // Cell may reference itself, e.g. ocColumn, ocRow without parameter
+        bOnRefMove = (aPos != aOldPos);
+
+    bool bNeedDirty = bOnRefMove;
+
+    if (pUndoDoc && bOnRefMove)
+        setOldCodeToUndo(*pUndoDoc, aUndoPos, pOldCode.get(), eTempGrammar, cMatrixFlag);
+
+    if (bCompile)
+    {
+        CompileTokenArray(); // no Listening
+        bNeedDirty = true;
+    }
+
+    if (bNeedDirty)
+    {   // Cut off references, invalid or similar?
+        sc::AutoCalcSwitch aACSwitch(rDocument, false);
+        SetDirty();
+    }
+
+    return false;
+}
+
+bool ScFormulaCell::UpdateReference(
+    const sc::RefUpdateContext& rCxt, ScDocument* pUndoDoc, const ScAddress* pUndoCellPos )
+{
+    if (rDocument.IsClipOrUndo())
+        return false;
+
+    if (mxGroup && mxGroup->mpTopCell != this)
+    {
+        // This is not a top cell of a formula group. Don't update references.
+
+        switch (rCxt.meMode)
+        {
+            case URM_INSDEL:
+                return UpdatePosOnShift(rCxt);
+            default:
+                ;
+        }
+        return false;
+    }
+
+    switch (rCxt.meMode)
+    {
+        case URM_INSDEL:
+            return UpdateReferenceOnShift(rCxt, pUndoDoc, pUndoCellPos);
+        case URM_MOVE:
+            return UpdateReferenceOnMove(rCxt, pUndoDoc, pUndoCellPos);
+        case URM_COPY:
+            return UpdateReferenceOnCopy(rCxt, pUndoDoc, pUndoCellPos);
+        default:
+            ;
+    }
+
+    return false;
+}
+
+void ScFormulaCell::UpdateInsertTab( const sc::RefUpdateInsertTabContext& rCxt )
+{
+    // Adjust tokens only when it's not grouped or grouped top cell.
+    bool bAdjustCode = !mxGroup || mxGroup->mpTopCell == this;
+    bool bPosChanged = (rCxt.mnInsertPos <= aPos.Tab());
+    if (rDocument.IsClipOrUndo() || !pCode->HasReferences())
+    {
+        if (bPosChanged)
+            aPos.IncTab(rCxt.mnSheets);
+
+        return;
+    }
+
+    EndListeningTo( rDocument );
+    ScAddress aOldPos = aPos;
+    // IncTab _after_ EndListeningTo and _before_ Compiler UpdateInsertTab!
+    if (bPosChanged)
+        aPos.IncTab(rCxt.mnSheets);
+
+    if (!bAdjustCode)
+        return;
+
+    sc::RefUpdateResult aRes = pCode->AdjustReferenceOnInsertedTab(rCxt, aOldPos);
+    if (aRes.mbNameModified)
+        // Re-compile after new sheet(s) have been inserted.
+        bCompile = true;
+
+    // no StartListeningTo because the new sheets have not been inserted yet.
+}
+
+void ScFormulaCell::UpdateDeleteTab( const sc::RefUpdateDeleteTabContext& rCxt )
+{
+    // Adjust tokens only when it's not grouped or grouped top cell.
+    bool bAdjustCode = !mxGroup || mxGroup->mpTopCell == this;
+    bool bPosChanged = (aPos.Tab() >= rCxt.mnDeletePos + rCxt.mnSheets);
+    if (rDocument.IsClipOrUndo() || !pCode->HasReferences())
+    {
+        if (bPosChanged)
+            aPos.IncTab(-1*rCxt.mnSheets);
+        return;
+    }
+
+    EndListeningTo( rDocument );
+    // IncTab _after_ EndListeningTo and _before_ Compiler UpdateDeleteTab!
+    ScAddress aOldPos = aPos;
+    if (bPosChanged)
+        aPos.IncTab(-1*rCxt.mnSheets);
+
+    if (!bAdjustCode)
+        return;
+
+    sc::RefUpdateResult aRes = pCode->AdjustReferenceOnDeletedTab(rCxt, aOldPos);
+    if (aRes.mbNameModified)
+        // Re-compile after sheet(s) have been deleted.
+        bCompile = true;
+}
+
+void ScFormulaCell::UpdateMoveTab( const sc::RefUpdateMoveTabContext& rCxt, SCTAB nTabNo )
+{
+    // Adjust tokens only when it's not grouped or grouped top cell.
+    bool bAdjustCode = !mxGroup || mxGroup->mpTopCell == this;
+
+    if (!pCode->HasReferences() || rDocument.IsClipOrUndo())
+    {
+        aPos.SetTab(nTabNo);
+        return;
+    }
+
+    EndListeningTo(rDocument);
+    ScAddress aOldPos = aPos;
+    // SetTab _after_ EndListeningTo and _before_ Compiler UpdateMoveTab !
+    aPos.SetTab(nTabNo);
+
+    // no StartListeningTo because pTab[nTab] not yet correct!
+
+    if (!bAdjustCode)
+        return;
+
+    sc::RefUpdateResult aRes = pCode->AdjustReferenceOnMovedTab(rCxt, aOldPos);
+    if (aRes.mbNameModified)
+        // Re-compile after sheet(s) have been deleted.
+        bCompile = true;
+}
+
+void ScFormulaCell::UpdateInsertTabAbs(SCTAB nTable)
+{
+    if (rDocument.IsClipOrUndo())
+        return;
+
+    bool bAdjustCode = !mxGroup || mxGroup->mpTopCell == this;
+    if (!bAdjustCode)
+        return;
+
+    formula::FormulaTokenArrayPlainIterator aIter(*pCode);
+    formula::FormulaToken* p = aIter.GetNextReferenceRPN();
+    while (p)
+    {
+        ScSingleRefData& rRef1 = *p->GetSingleRef();
+        if (!rRef1.IsTabRel() && nTable <= rRef1.Tab())
+            rRef1.IncTab(1);
+        if (p->GetType() == formula::svDoubleRef)
+        {
+            ScSingleRefData& rRef2 = p->GetDoubleRef()->Ref2;
+            if (!rRef2.IsTabRel() && nTable <= rRef2.Tab())
+                rRef2.IncTab(1);
+        }
+        p = aIter.GetNextReferenceRPN();
+    }
+}
+
+bool ScFormulaCell::TestTabRefAbs(SCTAB nTable)
+{
+    if (rDocument.IsClipOrUndo())
+        return false;
+
+    bool bAdjustCode = !mxGroup || mxGroup->mpTopCell == this;
+    if (!bAdjustCode)
+        return false;
+
+    bool bRet = false;
+    formula::FormulaTokenArrayPlainIterator aIter(*pCode);
+    formula::FormulaToken* p = aIter.GetNextReferenceRPN();
+    while (p)
+    {
+        ScSingleRefData& rRef1 = *p->GetSingleRef();
+        if (!rRef1.IsTabRel())
+        {
+            if (nTable != rRef1.Tab())
+                bRet = true;
+            else if (nTable != aPos.Tab())
+                rRef1.SetAbsTab(aPos.Tab());
+        }
+        if (p->GetType() == formula::svDoubleRef)
+        {
+            ScSingleRefData& rRef2 = p->GetDoubleRef()->Ref2;
+            if (!rRef2.IsTabRel())
+            {
+                if(nTable != rRef2.Tab())
+                    bRet = true;
+                else if (nTable != aPos.Tab())
+                    rRef2.SetAbsTab(aPos.Tab());
+            }
+        }
+        p = aIter.GetNextReferenceRPN();
+    }
+    return bRet;
+}
+
+void ScFormulaCell::UpdateCompile( bool bForceIfNameInUse )
+{
+    if ( bForceIfNameInUse && !bCompile )
+        bCompile = pCode->HasNameOrColRowName();
+    if ( bCompile )
+        pCode->SetCodeError( FormulaError::NONE );   // make sure it will really be compiled
+    CompileTokenArray();
+}
+
+static void lcl_TransposeReference(ScSingleRefData& rRef)
+{
+    // References to or over filtered rows are not adjusted
+    // analog to the normal (non-transposed) case
+    SCCOLROW nTemp = rRef.Col();
+    rRef.SetRelCol(rRef.Row());
+    rRef.SetRelRow(nTemp);
+}
+
+// Reference transposition is only called in Clipboard Document
+void ScFormulaCell::TransposeReference()
+{
+    bool bFound = false;
+    formula::FormulaTokenArrayPlainIterator aIter(*pCode);
+    formula::FormulaToken* t;
+    while ( ( t = aIter.GetNextReference() ) != nullptr )
+    {
+        ScSingleRefData& rRef1 = *t->GetSingleRef();
+        if ( rRef1.IsColRel() && rRef1.IsRowRel() )
+        {
+            bool bDouble = (t->GetType() == formula::svDoubleRef);
+            ScSingleRefData& rRef2 = (bDouble ? t->GetDoubleRef()->Ref2 : rRef1);
+            if ( !bDouble || (rRef2.IsColRel() && rRef2.IsRowRel()) )
+            {
+                lcl_TransposeReference(rRef1);
+
+                if ( bDouble )
+                    lcl_TransposeReference(rRef2);
+
+                bFound = true;
+            }
+        }
+    }
+
+    if (bFound)
+        bCompile = true;
+}
+
+void ScFormulaCell::UpdateTranspose( const ScRange& rSource, const ScAddress& rDest,
+                                        ScDocument* pUndoDoc )
+{
+    EndListeningTo( rDocument );
+
+    ScAddress aOldPos = aPos;
+    bool bPosChanged = false; // Whether this cell has been moved
+
+    // Dest range is transposed
+    ScRange aDestRange( rDest, ScAddress(
+                static_cast<SCCOL>(rDest.Col() + rSource.aEnd.Row() - rSource.aStart.Row()),
+                static_cast<SCROW>(rDest.Row() + rSource.aEnd.Col() - rSource.aStart.Col()),
+                rDest.Tab() + rSource.aEnd.Tab() - rSource.aStart.Tab() ) );
+
+    // cell within range
+    if ( aDestRange.Contains( aOldPos ) )
+    {
+        // References of these cells were not changed by ScTokenArray::AdjustReferenceOnMove()
+        // Count back Positions
+        SCCOL nRelPosX = aOldPos.Col();
+        SCROW nRelPosY = aOldPos.Row();
+        SCTAB nRelPosZ = aOldPos.Tab();
+        ScRefUpdate::DoTranspose( nRelPosX, nRelPosY, nRelPosZ, rDocument, aDestRange, rSource.aStart );
+        aOldPos.Set( nRelPosX, nRelPosY, nRelPosZ );
+        bPosChanged = true;
+    }
+
+    std::unique_ptr<ScTokenArray> pOld;
+    if (pUndoDoc)
+        pOld = pCode->Clone();
+    bool bRefChanged = false;
+
+    formula::FormulaTokenArrayPlainIterator aIter(*pCode);
+    formula::FormulaToken* t;
+    while( (t = aIter.GetNextReferenceOrName()) != nullptr )
+    {
+        if( t->GetOpCode() == ocName )
+        {
+            const ScRangeData* pName = rDocument.FindRangeNameBySheetAndIndex( t->GetSheet(), t->GetIndex());
+            if (pName && pName->IsModified())
+                bRefChanged = true;
+        }
+        else if( t->GetType() != svIndex )
+        {
+            SingleDoubleRefModifier aMod(*t);
+            ScComplexRefData& rRef = aMod.Ref();
+            ScRange aAbs = rRef.toAbs(rDocument, aOldPos);
+            bool bMod = (ScRefUpdate::UpdateTranspose(rDocument, rSource, rDest, aAbs) != UR_NOTHING || bPosChanged);
+            if (bMod)
+            {
+                rRef.SetRange(rDocument.GetSheetLimits(), aAbs, aPos); // based on the new anchor position.
+                bRefChanged = true;
+
+                // Absolute sheet reference => set 3D flag.
+                // More than one sheet referenced => has to have both 3D flags.
+                // If end part has 3D flag => start part must have it too.
+                // The same behavior as in ScTokenArray::AdjustReferenceOnMove() is used for 3D-Flags.
+                rRef.Ref2.SetFlag3D(aAbs.aStart.Tab() != aAbs.aEnd.Tab() || !rRef.Ref2.IsTabRel());
+                rRef.Ref1.SetFlag3D(
+                    (rSource.aStart.Tab() != rDest.Tab() && !bPosChanged)
+                    || !rRef.Ref1.IsTabRel() || rRef.Ref2.IsFlag3D());
+            }
+        }
+    }
+
+    if (bRefChanged)
+    {
+        if (pUndoDoc)
+        {
+            // Similar to setOldCodeToUndo(), but it cannot be used due to the check
+            // pUndoDoc->GetCellType(aPos) == CELLTYPE_FORMULA
+            ScFormulaCell* pFCell = new ScFormulaCell(
+                    *pUndoDoc, aPos, pOld ? *pOld : ScTokenArray(*pUndoDoc), eTempGrammar, cMatrixFlag);
+
+            pFCell->aResult.SetToken( nullptr);  // to recognize it as changed later (Cut/Paste!)
+            pUndoDoc->SetFormulaCell(aPos, pFCell);
+        }
+
+        bCompile = true;
+        CompileTokenArray(); // also call StartListeningTo
+        SetDirty();
+    }
+    else
+        StartListeningTo( rDocument ); // Listener as previous
+}
+
+void ScFormulaCell::UpdateGrow( const ScRange& rArea, SCCOL nGrowX, SCROW nGrowY )
+{
+    EndListeningTo( rDocument );
+
+    bool bRefChanged = false;
+
+    formula::FormulaTokenArrayPlainIterator aIter(*pCode);
+    formula::FormulaToken* t;
+
+    while( (t = aIter.GetNextReferenceOrName()) != nullptr )
+    {
+        if( t->GetOpCode() == ocName )
+        {
+            const ScRangeData* pName = rDocument.FindRangeNameBySheetAndIndex( t->GetSheet(), t->GetIndex());
+            if (pName && pName->IsModified())
+                bRefChanged = true;
+        }
+        else if( t->GetType() != svIndex )
+        {
+            SingleDoubleRefModifier aMod(*t);
+            ScComplexRefData& rRef = aMod.Ref();
+            ScRange aAbs = rRef.toAbs(rDocument, aPos);
+            bool bMod = (ScRefUpdate::UpdateGrow(rArea, nGrowX, nGrowY, aAbs) != UR_NOTHING);
+            if (bMod)
+            {
+                rRef.SetRange(rDocument.GetSheetLimits(), aAbs, aPos);
+                bRefChanged = true;
+            }
+        }
+    }
+
+    if (bRefChanged)
+    {
+        bCompile = true;
+        CompileTokenArray(); // Also call StartListeningTo
+        SetDirty();
+    }
+    else
+        StartListeningTo( rDocument ); // Listener as previous
+}
+
+// See also ScDocument::FindRangeNamesReferencingSheet()
+static void lcl_FindRangeNamesInUse(sc::UpdatedRangeNames& rIndexes, const ScTokenArray* pCode, const ScDocument& rDoc,
+        int nRecursion)
+{
+    FormulaTokenArrayPlainIterator aIter(*pCode);
+    for (FormulaToken* p = aIter.First(); p; p = aIter.Next())
+    {
+        if (p->GetOpCode() == ocName)
+        {
+            sal_uInt16 nTokenIndex = p->GetIndex();
+            SCTAB nTab = p->GetSheet();
+            rIndexes.setUpdatedName( nTab, nTokenIndex);
+
+            if (nRecursion < 126)   // whatever... 42*3
+            {
+                ScRangeData* pSubName = rDoc.FindRangeNameBySheetAndIndex( nTab, nTokenIndex);
+                if (pSubName)
+                    lcl_FindRangeNamesInUse(rIndexes, pSubName->GetCode(), rDoc, nRecursion+1);
+            }
+        }
+    }
+}
+
+void ScFormulaCell::FindRangeNamesInUse(sc::UpdatedRangeNames& rIndexes) const
+{
+    lcl_FindRangeNamesInUse( rIndexes, pCode, rDocument, 0);
+}
+
+void ScFormulaCell::SetChanged(bool b)
+{
+    bChanged = b;
+}
+
+void ScFormulaCell::SetCode( std::unique_ptr<ScTokenArray> pNew )
+{
+    assert(!mxGroup); // Don't call this if it's shared.
+    delete pCode;
+    pCode = pNew.release(); // takes ownership.
+}
+
+void ScFormulaCell::SetRunning( bool bVal )
+{
+    bRunning = bVal;
+}
+
+void ScFormulaCell::CompileDBFormula( sc::CompileFormulaContext& rCxt )
+{
+    FormulaTokenArrayPlainIterator aIter(*pCode);
+    for( FormulaToken* p = aIter.First(); p; p = aIter.Next() )
+    {
+        OpCode eOp = p->GetOpCode();
+        if ( eOp == ocDBArea || eOp == ocTableRef )
+        {
+            bCompile = true;
+            CompileTokenArray(rCxt);
+            SetDirty();
+            break;
+        }
+    }
+}
+
+void ScFormulaCell::CompileColRowNameFormula( sc::CompileFormulaContext& rCxt )
+{
+    FormulaTokenArrayPlainIterator aIter(*pCode);
+    for ( FormulaToken* p = aIter.First(); p; p = aIter.Next() )
+    {
+        if ( p->GetOpCode() == ocColRowName )
+        {
+            bCompile = true;
+            CompileTokenArray(rCxt);
+            SetDirty();
+            break;
+        }
+    }
+}
+
+void            ScFormulaCell::SetPrevious( ScFormulaCell* pF )    { pPrevious = pF; }
+void            ScFormulaCell::SetNext( ScFormulaCell* pF )        { pNext = pF; }
+void            ScFormulaCell::SetPreviousTrack( ScFormulaCell* pF )   { pPreviousTrack = pF; }
+void            ScFormulaCell::SetNextTrack( ScFormulaCell* pF )       { pNextTrack = pF; }
+
+ScFormulaCellGroupRef ScFormulaCell::CreateCellGroup( SCROW nLen, bool bInvariant )
+{
+    if (mxGroup)
+    {
+        // You can't create a new group if the cell is already a part of a group.
+        // Is this a sign of some inconsistent or incorrect data structures? Or normal?
+        SAL_INFO("sc.opencl", "You can't create a new group if the cell is already a part of a group");
+        return ScFormulaCellGroupRef();
+    }
+
+    mxGroup.reset(new ScFormulaCellGroup);
+    mxGroup->mpTopCell = this;
+    mxGroup->mbInvariant = bInvariant;
+    mxGroup->mnLength = nLen;
+    mxGroup->mpCode = std::move(*pCode); // Move this to the shared location.
+    delete pCode;
+    pCode = &*mxGroup->mpCode;
+    return mxGroup;
+}
+
+void ScFormulaCell::SetCellGroup( const ScFormulaCellGroupRef &xRef )
+{
+    if (!xRef)
+    {
+        // Make this cell a non-grouped cell.
+        if (mxGroup)
+            pCode = mxGroup->mpCode->Clone().release();
+
+        mxGroup = xRef;
+        return;
+    }
+
+    // Group object has shared token array.
+    if (!mxGroup)
+        // Currently not shared. Delete the existing token array first.
+        delete pCode;
+
+    mxGroup = xRef;
+    pCode = &*mxGroup->mpCode;
+    mxGroup->mnWeight = 0;      // invalidate
+}
+
+ScFormulaCell::CompareState ScFormulaCell::CompareByTokenArray( const ScFormulaCell& rOther ) const
+{
+    // no Matrix formulae yet.
+    if ( GetMatrixFlag() != ScMatrixMode::NONE )
+        return NotEqual;
+
+    // are these formulas at all similar ?
+    if ( GetHash() != rOther.GetHash() )
+        return NotEqual;
+
+    if (!pCode->IsShareable() || !rOther.pCode->IsShareable())
+        return NotEqual;
+
+    FormulaToken **pThis = pCode->GetCode();
+    sal_uInt16     nThisLen = pCode->GetCodeLen();
+    FormulaToken **pOther = rOther.pCode->GetCode();
+    sal_uInt16     nOtherLen = rOther.pCode->GetCodeLen();
+
+    if ( !pThis || !pOther )
+    {
+        // Error: no compiled code for cells !"
+        return NotEqual;
+    }
+
+    if ( nThisLen != nOtherLen )
+        return NotEqual;
+
+    // No tokens can be an error cell so check error code, otherwise we could
+    // end up with a series of equal error values instead of individual error
+    // values. Also if for any reason different errors are set even if all
+    // tokens are equal, the cells are not equal.
+    if (pCode->GetCodeError() != rOther.pCode->GetCodeError())
+        return NotEqual;
+
+    bool bInvariant = true;
+
+    // check we are basically the same function
+    for ( sal_uInt16 i = 0; i < nThisLen; i++ )
+    {
+        formula::FormulaToken *pThisTok = pThis[i];
+        formula::FormulaToken *pOtherTok = pOther[i];
+
+        if ( pThisTok->GetType() != pOtherTok->GetType() ||
+             pThisTok->GetOpCode() != pOtherTok->GetOpCode() ||
+             pThisTok->GetParamCount() != pOtherTok->GetParamCount() )
+        {
+            // Incompatible type, op-code or param counts.
+            return NotEqual;
+        }
+
+        switch (pThisTok->GetType())
+        {
+            case formula::svMatrix:
+            case formula::svExternalSingleRef:
+            case formula::svExternalDoubleRef:
+                // Ignoring matrix and external references for now.
+                return NotEqual;
+
+            case formula::svSingleRef:
+            {
+                // Single cell reference.
+                const ScSingleRefData& rRef = *pThisTok->GetSingleRef();
+                if (rRef != *pOtherTok->GetSingleRef())
+                    return NotEqual;
+
+                if (rRef.IsRowRel())
+                    bInvariant = false;
+            }
+            break;
+            case formula::svDoubleRef:
+            {
+                // Range reference.
+                const ScSingleRefData& rRef1 = *pThisTok->GetSingleRef();
+                const ScSingleRefData& rRef2 = *pThisTok->GetSingleRef2();
+                if (rRef1 != *pOtherTok->GetSingleRef())
+                    return NotEqual;
+
+                if (rRef2 != *pOtherTok->GetSingleRef2())
+                    return NotEqual;
+
+                if (rRef1.IsRowRel())
+                    bInvariant = false;
+
+                if (rRef2.IsRowRel())
+                    bInvariant = false;
+            }
+            break;
+            case formula::svDouble:
+            {
+                if(!rtl::math::approxEqual(pThisTok->GetDouble(), pOtherTok->GetDouble()))
+                    return NotEqual;
+            }
+            break;
+            case formula::svString:
+            {
+                if(pThisTok->GetString() != pOtherTok->GetString())
+                    return NotEqual;
+            }
+            break;
+            case formula::svIndex:
+            {
+                if(pThisTok->GetIndex() != pOtherTok->GetIndex() || pThisTok->GetSheet() != pOtherTok->GetSheet())
+                    return NotEqual;
+            }
+            break;
+            case formula::svByte:
+            {
+                if(pThisTok->GetByte() != pOtherTok->GetByte())
+                    return NotEqual;
+            }
+            break;
+            case formula::svExternal:
+            {
+                if (pThisTok->GetExternal() != pOtherTok->GetExternal())
+                    return NotEqual;
+
+                if (pThisTok->GetByte() != pOtherTok->GetByte())
+                    return NotEqual;
+            }
+            break;
+            case formula::svError:
+            {
+                if (pThisTok->GetError() != pOtherTok->GetError())
+                    return NotEqual;
+            }
+            break;
+            default:
+                ;
+        }
+    }
+
+    // If still the same, check lexical names as different names may result in
+    // identical RPN code.
+
+    pThis = pCode->GetArray();
+    nThisLen = pCode->GetLen();
+    pOther = rOther.pCode->GetArray();
+    nOtherLen = rOther.pCode->GetLen();
+
+    if ( !pThis || !pOther )
+    {
+        // Error: no code for cells !"
+        return NotEqual;
+    }
+
+    if ( nThisLen != nOtherLen )
+        return NotEqual;
+
+    for ( sal_uInt16 i = 0; i < nThisLen; i++ )
+    {
+        formula::FormulaToken *pThisTok = pThis[i];
+        formula::FormulaToken *pOtherTok = pOther[i];
+
+        if ( pThisTok->GetType() != pOtherTok->GetType() ||
+             pThisTok->GetOpCode() != pOtherTok->GetOpCode() ||
+             pThisTok->GetParamCount() != pOtherTok->GetParamCount() )
+        {
+            // Incompatible type, op-code or param counts.
+            return NotEqual;
+        }
+
+        switch (pThisTok->GetType())
+        {
+            // ScCompiler::HandleIIOpCode() may optimize some refs only in RPN code,
+            // resulting in identical RPN references that could lead to creating
+            // a formula group from formulas that should not be merged into a group,
+            // so check also the formula itself.
+            case formula::svSingleRef:
+            {
+                // Single cell reference.
+                const ScSingleRefData& rRef = *pThisTok->GetSingleRef();
+                if (rRef != *pOtherTok->GetSingleRef())
+                    return NotEqual;
+
+                if (rRef.IsRowRel())
+                    bInvariant = false;
+            }
+            break;
+            case formula::svDoubleRef:
+            {
+                // Range reference.
+                const ScSingleRefData& rRef1 = *pThisTok->GetSingleRef();
+                const ScSingleRefData& rRef2 = *pThisTok->GetSingleRef2();
+                if (rRef1 != *pOtherTok->GetSingleRef())
+                    return NotEqual;
+
+                if (rRef2 != *pOtherTok->GetSingleRef2())
+                    return NotEqual;
+
+                if (rRef1.IsRowRel())
+                    bInvariant = false;
+
+                if (rRef2.IsRowRel())
+                    bInvariant = false;
+            }
+            break;
+            // All index tokens are names. Different categories already had
+            // different OpCode values.
+            case formula::svIndex:
+                {
+                    if (pThisTok->GetIndex() != pOtherTok->GetIndex())
+                        return NotEqual;
+                    switch (pThisTok->GetOpCode())
+                    {
+                        case ocTableRef:
+                            // nothing, sheet value assumed as -1, silence
+                            // ScTableRefToken::GetSheet() SAL_WARN about
+                            // unhandled
+                            ;
+                            break;
+                        default:    // ocName, ocDBArea
+                            if (pThisTok->GetSheet() != pOtherTok->GetSheet())
+                                return NotEqual;
+                    }
+                }
+                break;
+            default:
+                ;
+        }
+    }
+
+    return bInvariant ? EqualInvariant : EqualRelativeRef;
+}
+
+namespace {
+
+// Split N into optimally equal-sized pieces, each not larger than K.
+// Return value P is number of pieces. A returns the number of pieces
+// one larger than N/P, 0..P-1.
+
+int splitup(int N, int K, int& A)
+{
+    assert(N > 0);
+    assert(K > 0);
+
+    A = 0;
+
+    if (N <= K)
+        return 1;
+
+    const int ideal_num_parts = N / K;
+    if (ideal_num_parts * K == N)
+        return ideal_num_parts;
+
+    const int num_parts = ideal_num_parts + 1;
+    const int nominal_part_size = N / num_parts;
+
+    A = N - num_parts * nominal_part_size;
+
+    return num_parts;
+}
+
+struct ScDependantsCalculator
+{
+    ScDocument& mrDoc;
+    const ScTokenArray& mrCode;
+    const ScFormulaCellGroupRef& mxGroup;
+    const SCROW mnLen;
+    const ScAddress& mrPos;
+    const bool mFromFirstRow;
+    const SCROW mnStartOffset;
+    const SCROW mnEndOffset;
+    const SCROW mnSpanLen;
+
+    ScDependantsCalculator(ScDocument& rDoc, const ScTokenArray& rCode, const ScFormulaCell& rCell,
+            const ScAddress& rPos, bool fromFirstRow, SCROW nStartOffset, SCROW nEndOffset) :
+        mrDoc(rDoc),
+        mrCode(rCode),
+        mxGroup(rCell.GetCellGroup()),
+        mnLen(mxGroup->mnLength),
+        mrPos(rPos),
+        // ScColumn::FetchVectorRefArray() always fetches data from row 0, even if the data is used
+        // only from further rows. This data fetching could also lead to Interpret() calls, so
+        // in OpenCL mode the formula in practice depends on those cells too.
+        mFromFirstRow(fromFirstRow),
+        mnStartOffset(nStartOffset),
+        mnEndOffset(nEndOffset),
+        mnSpanLen(nEndOffset - nStartOffset + 1)
+    {
+    }
+
+    // FIXME: copy-pasted from ScGroupTokenConverter. factor out somewhere else
+    // (note already modified a bit, mFromFirstRow)
+
+    // I think what this function does is to check whether the relative row reference nRelRow points
+    // to a row that is inside the range of rows covered by the formula group.
+
+    bool isSelfReferenceRelative(const ScAddress& rRefPos, SCROW nRelRow)
+    {
+        if (rRefPos.Col() != mrPos.Col() || rRefPos.Tab() != mrPos.Tab())
+            return false;
+
+        SCROW nEndRow = mrPos.Row() + mnLen - 1;
+
+        if (nRelRow <= 0)
+        {
+            SCROW nTest = nEndRow;
+            nTest += nRelRow;
+            if (nTest >= mrPos.Row())
+                return true;
+        }
+        else
+        {
+            SCROW nTest = mrPos.Row(); // top row.
+            nTest += nRelRow;
+            if (nTest <= nEndRow)
+                return true;
+            // If pointing below the formula, it's always included if going from first row.
+            if (mFromFirstRow)
+                return true;
+        }
+
+        return false;
+    }
+
+    // FIXME: another copy-paste
+
+    // And this correspondingly checks whether an absolute row is inside the range of rows covered
+    // by the formula group.
+
+    bool isSelfReferenceAbsolute(const ScAddress& rRefPos)
+    {
+        if (rRefPos.Col() != mrPos.Col() || rRefPos.Tab() != mrPos.Tab())
+            return false;
+
+        SCROW nEndRow = mrPos.Row() + mnLen - 1;
+
+        if (rRefPos.Row() < mrPos.Row())
+            return false;
+
+        // If pointing below the formula, it's always included if going from first row.
+        if (rRefPos.Row() > nEndRow && !mFromFirstRow)
+            return false;
+
+        return true;
+    }
+
+    // Checks if the doubleref engulfs all of formula group cells
+    // Note : does not check if there is a partial overlap, that can be done by calling
+    //        isSelfReference[Absolute|Relative]() on both the start and end of the double ref
+    bool isDoubleRefSpanGroupRange(const ScRange& rAbs, bool bIsRef1RowRel, bool bIsRef2RowRel)
+    {
+        if (rAbs.aStart.Col() > mrPos.Col() || rAbs.aEnd.Col() < mrPos.Col()
+            || rAbs.aStart.Tab() > mrPos.Tab() || rAbs.aEnd.Tab() < mrPos.Tab())
+        {
+            return false;
+        }
+
+        SCROW nStartRow    = mrPos.Row();
+        SCROW nEndRow      = nStartRow + mnLen - 1;
+        SCROW nRefStartRow = rAbs.aStart.Row();
+        SCROW nRefEndRow   = rAbs.aEnd.Row();
+
+        if (bIsRef1RowRel && bIsRef2RowRel &&
+            ((nRefStartRow <= nStartRow && nRefEndRow >= nEndRow) ||
+             ((nRefStartRow + mnLen - 1) <= nStartRow &&
+              (nRefEndRow + mnLen - 1) >= nEndRow)))
+            return true;
+
+        if (!bIsRef1RowRel && nRefStartRow <= nStartRow &&
+            (nRefEndRow >= nEndRow || (nRefEndRow + mnLen - 1) >= nEndRow))
+            return true;
+
+        if (!bIsRef2RowRel &&
+            nRefStartRow <= nStartRow && nRefEndRow >= nEndRow)
+            return true;
+
+        // If going from first row, the referenced range must be entirely above the formula,
+        // otherwise the formula would be included.
+        if (mFromFirstRow && nRefEndRow >= nStartRow)
+            return true;
+
+        return false;
+    }
+
+    // FIXME: another copy-paste
+    SCROW trimLength(SCTAB nTab, SCCOL nCol1, SCCOL nCol2, SCROW nRow, SCROW nRowLen)
+    {
+        SCROW nLastRow = nRow + nRowLen - 1; // current last row.
+        nLastRow = mrDoc.GetLastDataRow(nTab, nCol1, nCol2, nLastRow);
+        if (nLastRow < (nRow + nRowLen - 1))
+        {
+            // This can end up negative! Was that the original intent, or
+            // is it accidental? Was it not like that originally but the
+            // surrounding conditions changed?
+            nRowLen = nLastRow - nRow + 1;
+            // Anyway, let's assume it doesn't make sense to return a
+            // negative or zero value here.
+            if (nRowLen <= 0)
+                nRowLen = 1;
+        }
+        else if (nLastRow == 0)
+            // Column is empty.
+            nRowLen = 1;
+
+        return nRowLen;
+    }
+
+    bool DoIt()
+    {
+        // Partially from ScGroupTokenConverter::convert in sc/source/core/data/grouptokenconverter.cxx
+
+        ScRangeList aRangeList;
+
+        // Self references should be checked by considering the entire formula-group not just the provided span.
+        bool bHasSelfReferences = false;
+        bool bInDocShellRecalc = mrDoc.IsInDocShellRecalc();
+
+        FormulaToken** pRPNArray = mrCode.GetCode();
+        sal_uInt16 nCodeLen = mrCode.GetCodeLen();
+        for (sal_Int32 nTokenIdx = nCodeLen-1; nTokenIdx >= 0; --nTokenIdx)
+        {
+            auto p = pRPNArray[nTokenIdx];
+            if (!bInDocShellRecalc)
+            {
+                // The dependency evaluator evaluates all arguments of IF/IFS/SWITCH irrespective
+                // of the result of the condition expression.
+                // This is a perf problem if we *don't* intent on recalc'ing all dirty cells
+                // in the document. So lets disable threading and stop dependency evaluation if
+                // the call did not originate from ScDocShell::DoRecalc()/ScDocShell::DoHardRecalc()
+                // for formulae with IF/IFS/SWITCH
+                OpCode nOpCode = p->GetOpCode();
+                if (nOpCode == ocIf || nOpCode == ocIfs_MS || nOpCode == ocSwitch_MS)
+                    return false;
+            }
+
+            switch (p->GetType())
+            {
+            case svSingleRef:
+                {
+                    ScSingleRefData aRef = *p->GetSingleRef(); // =Sheet1!A1
+                    if( aRef.IsDeleted())
+                        return false;
+                    ScAddress aRefPos = aRef.toAbs(mrDoc, mrPos);
+
+                    if (!mrDoc.TableExists(aRefPos.Tab()))
+                        return false; // or true?
+
+                    if (aRef.IsRowRel())
+                    {
+                        if (isSelfReferenceRelative(aRefPos, aRef.Row()))
+                        {
+                            bHasSelfReferences = true;
+                            continue;
+                        }
+
+                        // Trim data array length to actual data range.
+                        SCROW nTrimLen = trimLength(aRefPos.Tab(), aRefPos.Col(), aRefPos.Col(), aRefPos.Row() + mnStartOffset, mnSpanLen);
+
+                        aRangeList.Join(ScRange(aRefPos.Col(), aRefPos.Row() + mnStartOffset, aRefPos.Tab(),
+                                                aRefPos.Col(), aRefPos.Row() + mnStartOffset + nTrimLen - 1, aRefPos.Tab()));
+                    }
+                    else
+                    {
+                        if (isSelfReferenceAbsolute(aRefPos))
+                        {
+                            bHasSelfReferences = true;
+                            continue;
+                        }
+
+                        aRangeList.Join(ScRange(aRefPos.Col(), aRefPos.Row(), aRefPos.Tab()));
+                    }
+                }
+                break;
+            case svDoubleRef:
+                {
+                    ScComplexRefData aRef = *p->GetDoubleRef();
+                    if( aRef.IsDeleted())
+                        return false;
+                    ScRange aAbs = aRef.toAbs(mrDoc, mrPos);
+
+                    // Multiple sheet
+                    if (aRef.Ref1.Tab() != aRef.Ref2.Tab())
+                        return false;
+
+                    bool bIsRef1RowRel = aRef.Ref1.IsRowRel();
+                    // Check for self reference.
+                    if (bIsRef1RowRel)
+                    {
+                        if (isSelfReferenceRelative(aAbs.aStart, aRef.Ref1.Row()))
+                        {
+                            bHasSelfReferences = true;
+                            continue;
+                        }
+                    }
+                    else if (isSelfReferenceAbsolute(aAbs.aStart))
+                    {
+                        bHasSelfReferences = true;
+                        continue;
+                    }
+
+                    bool bIsRef2RowRel = aRef.Ref2.IsRowRel();
+                    if (bIsRef2RowRel)
+                    {
+                        if (isSelfReferenceRelative(aAbs.aEnd, aRef.Ref2.Row()))
+                        {
+                            bHasSelfReferences = true;
+                            continue;
+                        }
+                    }
+                    else if (isSelfReferenceAbsolute(aAbs.aEnd))
+                    {
+                        bHasSelfReferences = true;
+                        continue;
+                    }
+
+                    if (isDoubleRefSpanGroupRange(aAbs, bIsRef1RowRel, bIsRef2RowRel))
+                    {
+                        bHasSelfReferences = true;
+                        continue;
+                    }
+
+                    // The first row that will be referenced through the doubleref.
+                    SCROW nFirstRefRow = bIsRef1RowRel ? aAbs.aStart.Row() + mnStartOffset : aAbs.aStart.Row();
+                    // The last row that will be referenced through the doubleref.
+                    SCROW nLastRefRow =  bIsRef2RowRel ? aAbs.aEnd.Row() + mnEndOffset : aAbs.aEnd.Row();
+                    // Number of rows to be evaluated from nFirstRefRow.
+                    SCROW nArrayLength = nLastRefRow - nFirstRefRow + 1;
+                    assert(nArrayLength > 0);
+
+                    // Trim trailing empty rows.
+                    nArrayLength = trimLength(aAbs.aStart.Tab(), aAbs.aStart.Col(), aAbs.aEnd.Col(), nFirstRefRow, nArrayLength);
+
+                    aRangeList.Join(ScRange(aAbs.aStart.Col(), nFirstRefRow, aAbs.aStart.Tab(),
+                               aAbs.aEnd.Col(), nFirstRefRow + nArrayLength - 1, aAbs.aEnd.Tab()));
+                }
+                break;
+            default:
+                break;
+            }
+        }
+
+        // Compute dependencies irrespective of the presence of any self references.
+        // These dependencies would get computed via InterpretTail anyway when we disable group calc, so lets do it now.
+        // The advantage is that the FG's get marked for cycles early if present, and can avoid lots of complications.
+        for (size_t i = 0; i < aRangeList.size(); ++i)
+        {
+            const ScRange & rRange = aRangeList[i];
+            assert(rRange.aStart.Tab() == rRange.aEnd.Tab());
+            for (auto nCol = rRange.aStart.Col(); nCol <= rRange.aEnd.Col(); nCol++)
+            {
+                SCROW nStartRow = rRange.aStart.Row();
+                SCROW nLength = rRange.aEnd.Row() - rRange.aStart.Row() + 1;
+                if( mFromFirstRow )
+                {   // include also all previous rows
+                    nLength += nStartRow;
+                    nStartRow = 0;
+                }
+                if (!mrDoc.HandleRefArrayForParallelism(ScAddress(nCol, nStartRow, rRange.aStart.Tab()),
+                                                        nLength, mxGroup))
+                    return false;
+            }
+        }
+
+        if (bHasSelfReferences)
+            mxGroup->mbPartOfCycle = true;
+
+        return !bHasSelfReferences;
+    }
+};
+
+} // anonymous namespace
+
+bool ScFormulaCell::InterpretFormulaGroup(SCROW nStartOffset, SCROW nEndOffset)
+{
+    if (!mxGroup || !pCode)
+        return false;
+
+    auto aScope = sc::FormulaLogger::get().enterGroup(rDocument, *this);
+    ScRecursionHelper& rRecursionHelper = rDocument.GetRecursionHelper();
+
+    if (mxGroup->mbPartOfCycle)
+    {
+        aScope.addMessage("This formula-group is part of a cycle");
+        return false;
+    }
+
+    if (mxGroup->meCalcState == sc::GroupCalcDisabled)
+    {
+        static constexpr OUStringLiteral MESSAGE = u"group calc disabled";
+        aScope.addMessage(MESSAGE);
+        return false;
+    }
+
+    // Use SC_FORCE_CALCULATION=opencl/threads to force calculation e.g. for unittests
+    static ForceCalculationType forceType = ScCalcConfig::getForceCalculationType();
+    if (forceType == ForceCalculationCore
+        || ( GetWeight() < ScInterpreter::GetGlobalConfig().mnOpenCLMinimumFormulaGroupSize
+            && forceType != ForceCalculationOpenCL
+            && forceType != ForceCalculationThreads))
+    {
+        mxGroup->meCalcState = sc::GroupCalcDisabled;
+        aScope.addGroupSizeThresholdMessage(*this);
+        return false;
+    }
+
+    if (cMatrixFlag != ScMatrixMode::NONE)
+    {
+        mxGroup->meCalcState = sc::GroupCalcDisabled;
+        aScope.addMessage("matrix skipped");
+        return false;
+    }
+
+    if( forceType != ForceCalculationNone )
+    {
+        // ScConditionEntry::Interpret() creates a temporary cell and interprets it
+        // without it actually being in the document at the specified position.
+        // That would confuse opencl/threading code, as they refer to the cell group
+        // also using the position. This is normally not triggered (single cells
+        // are normally not in a cell group), but if forced, check for this explicitly.
+        if( rDocument.GetFormulaCell( aPos ) != this )
+        {
+            mxGroup->meCalcState = sc::GroupCalcDisabled;
+            aScope.addMessage("cell not in document");
+            return false;
+        }
+    }
+
+    // Get rid of -1's in offsets (defaults) or any invalid offsets.
+    SCROW nMaxOffset = mxGroup->mnLength - 1;
+    nStartOffset = nStartOffset < 0 ? 0 : std::min(nStartOffset, nMaxOffset);
+    nEndOffset = nEndOffset < 0 ? nMaxOffset : std::min(nEndOffset, nMaxOffset);
+
+    if (nEndOffset < nStartOffset)
+    {
+        nStartOffset = 0;
+        nEndOffset = nMaxOffset;
+    }
+
+    if (nEndOffset == nStartOffset)
+        return false; // Do not use threads for a single row.
+
+    // Guard against endless recursion of Interpret() calls, for this to work
+    // ScFormulaCell::InterpretFormulaGroup() must never be called through
+    // anything else than ScFormulaCell::Interpret(), same as
+    // ScFormulaCell::InterpretTail()
+    RecursionCounter aRecursionCounter( rRecursionHelper, this);
+
+    bool bDependencyComputed = false;
+    bool bDependencyCheckFailed = false;
+
+    // Preference order: First try OpenCL, then threading.
+    // TODO: Do formula-group span computation for OCL too if nStartOffset/nEndOffset are non default.
+    if( InterpretFormulaGroupOpenCL(aScope, bDependencyComputed, bDependencyCheckFailed))
+        return true;
+
+    if( InterpretFormulaGroupThreading(aScope, bDependencyComputed, bDependencyCheckFailed, nStartOffset, nEndOffset))
+        return true;
+
+    return false;
+}
+
+bool ScFormulaCell::CheckComputeDependencies(sc::FormulaLogger::GroupScope& rScope, bool fromFirstRow,
+                                             SCROW nStartOffset, SCROW nEndOffset,
+                                             bool bCalcDependencyOnly)
+{
+    ScRecursionHelper& rRecursionHelper = rDocument.GetRecursionHelper();
+    // iterate over code in the formula ...
+    // ensure all input is pre-calculated -
+    // to avoid writing during the calculation
+    if (bCalcDependencyOnly)
+    {
+        // Lets not use "ScFormulaGroupDependencyComputeGuard" here as there is no corresponding
+        // "ScFormulaGroupCycleCheckGuard" for this formula-group.
+        // (We can only reach here from a multi-group dependency evaluation attempt).
+        // (These two have to be in pairs always for any given formula-group)
+        ScDependantsCalculator aCalculator(rDocument, *pCode, *this, mxGroup->mpTopCell->aPos, fromFirstRow, nStartOffset, nEndOffset);
+        return aCalculator.DoIt();
+    }
+
+    bool bOKToParallelize = false;
+    {
+        ScFormulaGroupCycleCheckGuard aCycleCheckGuard(rRecursionHelper, this);
+        if (mxGroup->mbPartOfCycle)
+        {
+            mxGroup->meCalcState = sc::GroupCalcDisabled;
+            rScope.addMessage("found circular formula-group dependencies");
+            return false;
+        }
+
+        ScFormulaGroupDependencyComputeGuard aDepComputeGuard(rRecursionHelper);
+        ScDependantsCalculator aCalculator(rDocument, *pCode, *this, mxGroup->mpTopCell->aPos, fromFirstRow, nStartOffset, nEndOffset);
+        bOKToParallelize = aCalculator.DoIt();
+
+    }
+
+    if (rRecursionHelper.IsInRecursionReturn())
+    {
+        mxGroup->meCalcState = sc::GroupCalcDisabled;
+        rScope.addMessage("Recursion limit reached, cannot thread this formula group now");
+        return false;
+    }
+
+    if (mxGroup->mbPartOfCycle)
+    {
+        mxGroup->meCalcState = sc::GroupCalcDisabled;
+        rScope.addMessage("found circular formula-group dependencies");
+        return false;
+    }
+
+    if (!rRecursionHelper.AreGroupsIndependent())
+    {
+        // This call resulted from a dependency calculation for a multigroup-threading attempt,
+        // but found dependency among the groups.
+        rScope.addMessage("multi-group-dependency failed");
+        return false;
+    }
+
+    if (!bOKToParallelize)
+    {
+        mxGroup->meCalcState = sc::GroupCalcDisabled;
+        rScope.addMessage("could not do new dependencies calculation thing");
+        return false;
+    }
+
+    return true;
+}
+
+static SCCOL lcl_probeLeftOrRightFGs(const ScFormulaCellGroupRef& xGroup, const ScDocument& rDoc,
+                                     o3tl::sorted_vector<ScFormulaCellGroup*>& rFGSet,
+                                     std::map<SCCOL, ScFormulaCell*>& rFGMap, bool bLeft)
+{
+    const SCROW nLen = xGroup->mnLength;
+    const sal_Int32 nWt = xGroup->mnWeight;
+    ScAddress aAddr(xGroup->mpTopCell->aPos);
+
+    SCCOL nColRet = aAddr.Col();
+
+    const SCCOL nMaxCol = rDoc.GetAllocatedColumnsCount(aAddr.Tab()) - 1;
+    if (bLeft)
+        --nColRet;
+    else
+        ++nColRet;
+
+    while (nColRet >= 0 && nColRet <= nMaxCol)
+    {
+        aAddr.SetCol(nColRet);
+        const ScFormulaCell* pCell = rDoc.GetFormulaCell(aAddr);
+        if (!pCell)
+            break;
+
+        if (!pCell->NeedsInterpret())
+            break;
+
+        const ScFormulaCellGroupRef& xNGroup = pCell->GetCellGroup();
+        if (!xNGroup)
+            break;
+
+        if (!pCell->GetCode()->IsEnabledForThreading())
+            break;
+
+        if (xNGroup->mpTopCell->aPos.Row() != aAddr.Row())
+            break;
+
+        const SCROW nNLen = xNGroup->mnLength;
+        const sal_Int32 nNWt = pCell->GetWeight();
+        if (nNLen != nLen || nNWt != nWt)
+            break;
+
+        rFGSet.insert(xNGroup.get());
+        rFGMap[nColRet] = xNGroup->mpTopCell;
+
+        if (bLeft)
+            --nColRet;
+        else
+            ++nColRet;
+    }
+
+    if (bLeft)
+        ++nColRet;
+    else
+        --nColRet;
+
+    return nColRet;
+}
+
+// To be called only from InterpretFormulaGroup().
+bool ScFormulaCell::InterpretFormulaGroupThreading(sc::FormulaLogger::GroupScope& aScope,
+                                                   bool& bDependencyComputed,
+                                                   bool& bDependencyCheckFailed,
+                                                   SCROW nStartOffset,
+                                                   SCROW nEndOffset)
+{
+    static const bool bThreadingProhibited = std::getenv("SC_NO_THREADED_CALCULATION");
+    if (!bDependencyCheckFailed && !bThreadingProhibited &&
+        pCode->IsEnabledForThreading() &&
+        ScCalcConfig::isThreadingEnabled())
+    {
+        if(!bDependencyComputed && !CheckComputeDependencies(aScope, false, nStartOffset, nEndOffset))
+        {
+            bDependencyComputed = true;
+            bDependencyCheckFailed = true;
+            return false;
+        }
+
+        bDependencyComputed = true;
+
+        // Then do the threaded calculation
+
+        class Executor : public comphelper::ThreadTask
+        {
+        private:
+            const unsigned mnThisThread;
+            const unsigned mnThreadsTotal;
+            ScDocument* mpDocument;
+            ScInterpreterContext* mpContext;
+            const ScAddress& mrTopPos;
+            SCCOL mnStartCol;
+            SCCOL mnEndCol;
+            SCROW mnStartOffset;
+            SCROW mnEndOffset;
+
+        public:
+            Executor(const std::shared_ptr<comphelper::ThreadTaskTag>& rTag,
+                     unsigned nThisThread,
+                     unsigned nThreadsTotal,
+                     ScDocument* pDocument2,
+                     ScInterpreterContext* pContext,
+                     const ScAddress& rTopPos,
+                     SCCOL nStartCol,
+                     SCCOL nEndCol,
+                     SCROW nStartOff,
+                     SCROW nEndOff) :
+                comphelper::ThreadTask(rTag),
+                mnThisThread(nThisThread),
+                mnThreadsTotal(nThreadsTotal),
+                mpDocument(pDocument2),
+                mpContext(pContext),
+                mrTopPos(rTopPos),
+                mnStartCol(nStartCol),
+                mnEndCol(nEndCol),
+                mnStartOffset(nStartOff),
+                mnEndOffset(nEndOff)
+            {
+            }
+
+            virtual void doWork() override
+            {
+                ScRange aCalcRange(mnStartCol, mrTopPos.Row() + mnStartOffset, mrTopPos.Tab(),
+                                   mnEndCol, mrTopPos.Row() + mnEndOffset, mrTopPos.Tab());
+                mpDocument->CalculateInColumnInThread(*mpContext, aCalcRange, mnThisThread, mnThreadsTotal);
+            }
+
+        };
+
+        SvNumberFormatter* pNonThreadedFormatter = rDocument.GetNonThreadedContext().GetFormatTable();
+
+        comphelper::ThreadPool& rThreadPool(comphelper::ThreadPool::getSharedOptimalPool());
+        sal_Int32 nThreadCount = rThreadPool.getWorkerCount();
+
+        SAL_INFO("sc.threaded", "Running " << nThreadCount << " threads");
+
+        o3tl::sorted_vector<ScFormulaCellGroup*> aFGSet;
+        std::map<SCCOL, ScFormulaCell*> aFGMap;
+        aFGSet.insert(mxGroup.get());
+
+        ScRecursionHelper& rRecursionHelper = rDocument.GetRecursionHelper();
+        SCCOL nColStart = aPos.Col();
+        SCCOL nColEnd = nColStart;
+        if (!rRecursionHelper.HasFormulaGroupSet() && rDocument.IsInDocShellRecalc())
+        {
+            nColStart = lcl_probeLeftOrRightFGs(mxGroup, rDocument, aFGSet, aFGMap, true);
+            nColEnd = lcl_probeLeftOrRightFGs(mxGroup, rDocument, aFGSet, aFGMap, false);
+        }
+
+        if (nColStart != nColEnd)
+        {
+            ScCheckIndependentFGGuard aGuard(rRecursionHelper, &aFGSet);
+            for (SCCOL nCurrCol = nColStart; nCurrCol <= nColEnd; ++nCurrCol)
+            {
+                if (nCurrCol == aPos.Col())
+                    continue;
+
+                bool bFGOK = aFGMap[nCurrCol]->CheckComputeDependencies(aScope, false, nStartOffset, nEndOffset, true);
+                if (!bFGOK || !aGuard.AreGroupsIndependent())
+                {
+                    nColEnd = nColStart = aPos.Col();
+                    break;
+                }
+            }
+        }
+
+        std::vector<std::unique_ptr<ScInterpreter>> aInterpreters(nThreadCount);
+        {
+            assert(!rDocument.IsThreadedGroupCalcInProgress());
+            rDocument.SetThreadedGroupCalcInProgress(true);
+
+            ScMutationDisable aGuard(rDocument, ScMutationGuardFlags::CORE);
+
+            // Start nThreadCount new threads
+            std::shared_ptr<comphelper::ThreadTaskTag> aTag = comphelper::ThreadPool::createThreadTaskTag();
+            ScThreadedInterpreterContextGetterGuard aContextGetterGuard(nThreadCount, rDocument, pNonThreadedFormatter);
+            ScInterpreterContext* context = nullptr;
+
+            for (int i = 0; i < nThreadCount; ++i)
+            {
+                context = aContextGetterGuard.GetInterpreterContextForThreadIdx(i);
+                assert(!context->pInterpreter);
+                aInterpreters[i].reset(new ScInterpreter(this, rDocument, *context, mxGroup->mpTopCell->aPos, *pCode, true));
+                context->pInterpreter = aInterpreters[i].get();
+                rDocument.SetupContextFromNonThreadedContext(*context, i);
+                rThreadPool.pushTask(std::make_unique<Executor>(aTag, i, nThreadCount, &rDocument, context, mxGroup->mpTopCell->aPos,
+                                                                nColStart, nColEnd, nStartOffset, nEndOffset));
+            }
+
+            SAL_INFO("sc.threaded", "Waiting for threads to finish work");
+            // Do not join the threads here. They will get joined in ScDocument destructor
+            // if they don't get joined from elsewhere before (via ThreadPool::waitUntilDone).
+            rThreadPool.waitUntilDone(aTag, false);
+
+            rDocument.SetThreadedGroupCalcInProgress(false);
+
+            for (int i = 0; i < nThreadCount; ++i)
+            {
+                context = aContextGetterGuard.GetInterpreterContextForThreadIdx(i);
+                // This is intentionally done in this main thread in order to avoid locking.
+                rDocument.MergeContextBackIntoNonThreadedContext(*context, i);
+                context->pInterpreter = nullptr;
+            }
+
+            SAL_INFO("sc.threaded", "Done");
+        }
+
+        ScAddress aStartPos(mxGroup->mpTopCell->aPos);
+        SCROW nSpanLen = nEndOffset - nStartOffset + 1;
+        aStartPos.SetRow(aStartPos.Row() + nStartOffset);
+        // Reuse one of the previously allocated interpreter objects here.
+        rDocument.HandleStuffAfterParallelCalculation(nColStart, nColEnd, aStartPos.Row(), nSpanLen,
+                                                       aStartPos.Tab(), aInterpreters[0].get());
+
+        return true;
+    }
+
+    return false;
+}
+
+// To be called only from InterpretFormulaGroup().
+bool ScFormulaCell::InterpretFormulaGroupOpenCL(sc::FormulaLogger::GroupScope& aScope,
+                                                bool& bDependencyComputed,
+                                                bool& bDependencyCheckFailed)
+{
+    bool bCanVectorize = pCode->IsEnabledForOpenCL();
+    switch (pCode->GetVectorState())
+    {
+        case FormulaVectorEnabled:
+        case FormulaVectorCheckReference:
+        break;
+
+        // Not good.
+        case FormulaVectorDisabledByOpCode:
+            aScope.addMessage("group calc disabled due to vector state (non-vector-supporting opcode)");
+            break;
+        case FormulaVectorDisabledByStackVariable:
+            aScope.addMessage("group calc disabled due to vector state (non-vector-supporting stack variable)");
+            break;
+        case FormulaVectorDisabledNotInSubSet:
+            aScope.addMessage("group calc disabled due to vector state (opcode not in subset)");
+            break;
+        case FormulaVectorDisabled:
+        case FormulaVectorUnknown:
+        default:
+            aScope.addMessage("group calc disabled due to vector state (unknown)");
+            return false;
+    }
+
+    if (!bCanVectorize)
+        return false;
+
+    if (!ScCalcConfig::isOpenCLEnabled())
+    {
+        aScope.addMessage("opencl not enabled");
+        return false;
+    }
+
+    // TableOp does tricks with using a cell with different values, just bail out.
+    if(rDocument.IsInInterpreterTableOp())
+        return false;
+
+    if (bDependencyCheckFailed)
+        return false;
+
+    if(!bDependencyComputed && !CheckComputeDependencies(aScope, true, 0, mxGroup->mnLength - 1))
+    {
+        bDependencyComputed = true;
+        bDependencyCheckFailed = true;
+        return false;
+    }
+
+    bDependencyComputed = true;
+
+    // TODO : Disable invariant formula group interpretation for now in order
+    // to get implicit intersection to work.
+    if (mxGroup->mbInvariant && false)
+        return InterpretInvariantFormulaGroup();
+
+    int nMaxGroupLength = INT_MAX;
+
+#ifdef _WIN32
+    // Heuristic: Certain old low-end OpenCL implementations don't
+    // work for us with too large group lengths. 1000 was determined
+    // empirically to be a good compromise.
+    if (openclwrapper::gpuEnv.mbNeedsTDRAvoidance)
+        nMaxGroupLength = 1000;
+#endif
+
+    if (std::getenv("SC_MAX_GROUP_LENGTH"))
+        nMaxGroupLength = std::atoi(std::getenv("SC_MAX_GROUP_LENGTH"));
+
+    int nNumOnePlus;
+    const int nNumParts = splitup(GetSharedLength(), nMaxGroupLength, nNumOnePlus);
+
+    int nOffset = 0;
+    int nCurChunkSize;
+    ScAddress aOrigPos = mxGroup->mpTopCell->aPos;
+    for (int i = 0; i < nNumParts; i++, nOffset += nCurChunkSize)
+    {
+        nCurChunkSize = GetSharedLength()/nNumParts + (i < nNumOnePlus ? 1 : 0);
+
+        ScFormulaCellGroupRef xGroup;
+
+        if (nNumParts == 1)
+            xGroup = mxGroup;
+        else
+        {
+            // Ugly hack
+            xGroup = new ScFormulaCellGroup();
+            xGroup->mpTopCell = mxGroup->mpTopCell;
+            xGroup->mpTopCell->aPos = aOrigPos;
+            xGroup->mpTopCell->aPos.IncRow(nOffset);
+            xGroup->mbInvariant = mxGroup->mbInvariant;
+            xGroup->mnLength = nCurChunkSize;
+            xGroup->mpCode = std::move(mxGroup->mpCode); // temporarily transfer
+        }
+
+        ScTokenArray aCode(rDocument);
+        ScGroupTokenConverter aConverter(aCode, rDocument, *this, xGroup->mpTopCell->aPos);
+        // TODO avoid this extra compilation
+        ScCompiler aComp( rDocument, xGroup->mpTopCell->aPos, *pCode, formula::FormulaGrammar::GRAM_UNSPECIFIED, true, cMatrixFlag != ScMatrixMode::NONE );
+        aComp.CompileTokenArray();
+        if (aComp.HasUnhandledPossibleImplicitIntersections() || !aConverter.convert(*pCode, aScope))
+        {
+            if(aComp.HasUnhandledPossibleImplicitIntersections())
+            {
+                SAL_INFO("sc.opencl", "group " << xGroup->mpTopCell->aPos << " has unhandled implicit intersections, disabling");
+#ifdef DBG_UTIL
+                for( const OpCode opcode : aComp.UnhandledPossibleImplicitIntersectionsOpCodes())
+                {
+                    SAL_INFO("sc.opencl", "unhandled implicit intersection opcode "
+                        << formula::FormulaCompiler().GetOpCodeMap(com::sun::star::sheet::FormulaLanguage::ENGLISH)->getSymbol(opcode)
+                        << "(" << int(opcode) << ")");
+                }
+#endif
+            }
+            else
+                SAL_INFO("sc.opencl", "conversion of group " << xGroup->mpTopCell->aPos << " failed, disabling");
+
+            mxGroup->meCalcState = sc::GroupCalcDisabled;
+
+            // Undo the hack above
+            if (nNumParts > 1)
+            {
+                mxGroup->mpTopCell->aPos = aOrigPos;
+                xGroup->mpTopCell = nullptr;
+                mxGroup->mpCode = std::move(xGroup->mpCode);
+            }
+
+            aScope.addMessage("group token conversion failed");
+            return false;
+        }
+
+        // The converted code does not have RPN tokens yet.  The interpreter will
+        // generate them.
+        xGroup->meCalcState = mxGroup->meCalcState = sc::GroupCalcRunning;
+        sc::FormulaGroupInterpreter *pInterpreter = sc::FormulaGroupInterpreter::getStatic();
+
+        if (pInterpreter == nullptr ||
+            !pInterpreter->interpret(rDocument, xGroup->mpTopCell->aPos, xGroup, aCode))
+        {
+            SAL_INFO("sc.opencl", "interpreting group " << mxGroup->mpTopCell->aPos
+                << " (state " << static_cast<int>(mxGroup->meCalcState) << ") failed, disabling");
+            mxGroup->meCalcState = sc::GroupCalcDisabled;
+
+            // Undo the hack above
+            if (nNumParts > 1)
+            {
+                mxGroup->mpTopCell->aPos = aOrigPos;
+                xGroup->mpTopCell = nullptr;
+                mxGroup->mpCode = std::move(xGroup->mpCode);
+            }
+
+            aScope.addMessage("group interpretation unsuccessful");
+            return false;
+        }
+
+        aScope.setCalcComplete();
+
+        if (nNumParts > 1)
+        {
+            xGroup->mpTopCell = nullptr;
+            mxGroup->mpCode = std::move(xGroup->mpCode);
+        }
+    }
+
+    if (nNumParts > 1)
+        mxGroup->mpTopCell->aPos = aOrigPos;
+    mxGroup->meCalcState = sc::GroupCalcEnabled;
+    return true;
+}
+
+bool ScFormulaCell::InterpretInvariantFormulaGroup()
+{
+    if (pCode->GetVectorState() == FormulaVectorCheckReference)
+    {
+        // An invariant group should only have absolute row references, and no
+        // external references are allowed.
+
+        ScTokenArray aCode(rDocument);
+        FormulaTokenArrayPlainIterator aIter(*pCode);
+        for (const formula::FormulaToken* p = aIter.First(); p; p = aIter.Next())
+        {
+            switch (p->GetType())
+            {
+                case svSingleRef:
+                {
+                    ScSingleRefData aRef = *p->GetSingleRef();
+                    ScAddress aRefPos = aRef.toAbs(rDocument, aPos);
+                    formula::FormulaTokenRef pNewToken = rDocument.ResolveStaticReference(aRefPos);
+                    if (!pNewToken)
+                        return false;
+
+                    aCode.AddToken(*pNewToken);
+                }
+                break;
+                case svDoubleRef:
+                {
+                    ScComplexRefData aRef = *p->GetDoubleRef();
+                    ScRange aRefRange = aRef.toAbs(rDocument, aPos);
+                    formula::FormulaTokenRef pNewToken = rDocument.ResolveStaticReference(aRefRange);
+                    if (!pNewToken)
+                        return false;
+
+                    aCode.AddToken(*pNewToken);
+                }
+                break;
+                default:
+                    aCode.AddToken(*p);
+            }
+        }
+
+        ScCompiler aComp(rDocument, aPos, aCode, rDocument.GetGrammar(), true, cMatrixFlag != ScMatrixMode::NONE);
+        aComp.CompileTokenArray(); // Create RPN token array.
+        ScInterpreter aInterpreter(this, rDocument, rDocument.GetNonThreadedContext(), aPos, aCode);
+        aInterpreter.Interpret();
+        aResult.SetToken(aInterpreter.GetResultToken().get());
+    }
+    else
+    {
+        // Formula contains no references.
+        ScInterpreter aInterpreter(this, rDocument, rDocument.GetNonThreadedContext(), aPos, *pCode);
+        aInterpreter.Interpret();
+        aResult.SetToken(aInterpreter.GetResultToken().get());
+    }
+
+    for ( sal_Int32 i = 0; i < mxGroup->mnLength; i++ )
+    {
+        ScAddress aTmpPos = aPos;
+        aTmpPos.SetRow(mxGroup->mpTopCell->aPos.Row() + i);
+        ScFormulaCell* pCell = rDocument.GetFormulaCell(aTmpPos);
+        if (!pCell)
+        {
+            SAL_WARN("sc.core.formulacell", "GetFormulaCell not found");
+            continue;
+        }
+
+        // FIXME: this set of horrors is unclear to me ... certainly
+        // the above GetCell is profoundly nasty & slow ...
+        // Ensure the cell truly has a result:
+        pCell->aResult = aResult;
+        pCell->ResetDirty();
+        pCell->SetChanged(true);
+    }
+
+    return true;
+}
+
+namespace {
+
+void startListeningArea(
+    ScFormulaCell* pCell, ScDocument& rDoc, const ScAddress& rPos, const formula::FormulaToken& rToken)
+{
+    const ScSingleRefData& rRef1 = *rToken.GetSingleRef();
+    const ScSingleRefData& rRef2 = *rToken.GetSingleRef2();
+    ScAddress aCell1 = rRef1.toAbs(rDoc, rPos);
+    ScAddress aCell2 = rRef2.toAbs(rDoc, rPos);
+    if (!(aCell1.IsValid() && aCell2.IsValid()))
+        return;
+
+    if (rToken.GetOpCode() == ocColRowNameAuto)
+    {   // automagically
+        if ( rRef1.IsColRel() )
+        {   // ColName
+            aCell2.SetRow(rDoc.MaxRow());
+        }
+        else
+        {   // RowName
+            aCell2.SetCol(rDoc.MaxCol());
+        }
+    }
+    rDoc.StartListeningArea(ScRange(aCell1, aCell2), false, pCell);
+}
+
+}
+
+void ScFormulaCell::StartListeningTo( ScDocument& rDoc )
+{
+    if (mxGroup)
+        mxGroup->endAllGroupListening(rDoc);
+
+    if (rDoc.IsClipOrUndo() || rDoc.GetNoListening() || IsInChangeTrack())
+        return;
+
+    rDoc.SetDetectiveDirty(true);  // It has changed something
+
+    ScTokenArray* pArr = GetCode();
+    if( pArr->IsRecalcModeAlways() )
+    {
+        rDoc.StartListeningArea(BCA_LISTEN_ALWAYS, false, this);
+        SetNeedsListening( false);
+        return;
+    }
+
+    formula::FormulaTokenArrayPlainIterator aIter(*pArr);
+    formula::FormulaToken* t;
+    while ( ( t = aIter.GetNextReferenceRPN() ) != nullptr )
+    {
+        switch (t->GetType())
+        {
+            case svSingleRef:
+            {
+                ScAddress aCell =  t->GetSingleRef()->toAbs(rDocument, aPos);
+                if (aCell.IsValid())
+                    rDoc.StartListeningCell(aCell, this);
+            }
+            break;
+            case svDoubleRef:
+                startListeningArea(this, rDoc, aPos, *t);
+            break;
+            default:
+                ;   // nothing
+        }
+    }
+    SetNeedsListening( false);
+}
+
+void ScFormulaCell::StartListeningTo( sc::StartListeningContext& rCxt )
+{
+    ScDocument& rDoc = rCxt.getDoc();
+
+    if (mxGroup)
+        mxGroup->endAllGroupListening(rDoc);
+
+    if (rDoc.IsClipOrUndo() || rDoc.GetNoListening() || IsInChangeTrack())
+        return;
+
+    rDoc.SetDetectiveDirty(true);  // It has changed something
+
+    ScTokenArray* pArr = GetCode();
+    if( pArr->IsRecalcModeAlways() )
+    {
+        rDoc.StartListeningArea(BCA_LISTEN_ALWAYS, false, this);
+        SetNeedsListening( false);
+        return;
+    }
+
+    formula::FormulaTokenArrayPlainIterator aIter(*pArr);
+    formula::FormulaToken* t;
+    while ( ( t = aIter.GetNextReferenceRPN() ) != nullptr )
+    {
+        switch (t->GetType())
+        {
+            case svSingleRef:
+            {
+                ScAddress aCell = t->GetSingleRef()->toAbs(rDocument, aPos);
+                if (aCell.IsValid())
+                    rDoc.StartListeningCell(rCxt, aCell, *this);
+            }
+            break;
+            case svDoubleRef:
+                startListeningArea(this, rDoc, aPos, *t);
+            break;
+            default:
+                ;   // nothing
+        }
+    }
+    SetNeedsListening( false);
+}
+
+namespace {
+
+void endListeningArea(
+    ScFormulaCell* pCell, ScDocument& rDoc, const ScAddress& rPos, const formula::FormulaToken& rToken)
+{
+    const ScSingleRefData& rRef1 = *rToken.GetSingleRef();
+    const ScSingleRefData& rRef2 = *rToken.GetSingleRef2();
+    ScAddress aCell1 = rRef1.toAbs(rDoc, rPos);
+    ScAddress aCell2 = rRef2.toAbs(rDoc, rPos);
+    if (!(aCell1.IsValid() && aCell2.IsValid()))
+        return;
+
+    if (rToken.GetOpCode() == ocColRowNameAuto)
+    {   // automagically
+        if ( rRef1.IsColRel() )
+        {   // ColName
+            aCell2.SetRow(rDoc.MaxRow());
+        }
+        else
+        {   // RowName
+            aCell2.SetCol(rDoc.MaxCol());
+        }
+    }
+
+    rDoc.EndListeningArea(ScRange(aCell1, aCell2), false, pCell);
+}
+
+}
+
+void ScFormulaCell::EndListeningTo( ScDocument& rDoc, ScTokenArray* pArr,
+        ScAddress aCellPos )
+{
+    if (mxGroup)
+        mxGroup->endAllGroupListening(rDoc);
+
+    if (rDoc.IsClipOrUndo() || IsInChangeTrack())
+        return;
+
+    if (!HasBroadcaster())
+        return;
+
+    rDoc.SetDetectiveDirty(true);  // It has changed something
+
+    if ( GetCode()->IsRecalcModeAlways() )
+    {
+        rDoc.EndListeningArea(BCA_LISTEN_ALWAYS, false, this);
+        return;
+    }
+
+    if (!pArr)
+    {
+        pArr = GetCode();
+        aCellPos = aPos;
+    }
+    formula::FormulaTokenArrayPlainIterator aIter(*pArr);
+    formula::FormulaToken* t;
+    while ( ( t = aIter.GetNextReferenceRPN() ) != nullptr )
+    {
+        switch (t->GetType())
+        {
+            case svSingleRef:
+            {
+                ScAddress aCell = t->GetSingleRef()->toAbs(rDocument, aCellPos);
+                if (aCell.IsValid())
+                    rDoc.EndListeningCell(aCell, this);
+            }
+            break;
+            case svDoubleRef:
+                endListeningArea(this, rDoc, aCellPos, *t);
+            break;
+            default:
+                ;   // nothing
+        }
+    }
+}
+
+void ScFormulaCell::EndListeningTo( sc::EndListeningContext& rCxt )
+{
+    if (mxGroup)
+        mxGroup->endAllGroupListening(rCxt.getDoc());
+
+    if (rCxt.getDoc().IsClipOrUndo() || IsInChangeTrack())
+        return;
+
+    if (!HasBroadcaster())
+        return;
+
+    ScDocument& rDoc = rCxt.getDoc();
+    rDoc.SetDetectiveDirty(true);  // It has changed something
+
+    ScTokenArray* pArr = rCxt.getOldCode();
+    ScAddress aCellPos = rCxt.getOldPosition(aPos);
+    if (!pArr)
+        pArr = pCode;
+
+    if (pArr->IsRecalcModeAlways())
+    {
+        rDoc.EndListeningArea(BCA_LISTEN_ALWAYS, false, this);
+        return;
+    }
+
+    formula::FormulaTokenArrayPlainIterator aIter(*pArr);
+    formula::FormulaToken* t;
+    while ( ( t = aIter.GetNextReferenceRPN() ) != nullptr )
+    {
+        switch (t->GetType())
+        {
+            case svSingleRef:
+            {
+                ScAddress aCell = t->GetSingleRef()->toAbs(rDocument, aCellPos);
+                if (aCell.IsValid())
+                    rDoc.EndListeningCell(rCxt, aCell, *this);
+            }
+            break;
+            case svDoubleRef:
+                endListeningArea(this, rDoc, aCellPos, *t);
+            break;
+            default:
+                ;   // nothing
+        }
+    }
+}
+
+bool ScFormulaCell::IsShared() const
+{
+    return bool(mxGroup);
+}
+
+bool ScFormulaCell::IsSharedTop() const
+{
+    if (!mxGroup)
+        return false;
+
+    return mxGroup->mpTopCell == this;
+}
+
+SCROW ScFormulaCell::GetSharedTopRow() const
+{
+    return mxGroup ? mxGroup->mpTopCell->aPos.Row() : -1;
+}
+
+SCROW ScFormulaCell::GetSharedLength() const
+{
+    return mxGroup ? mxGroup->mnLength : 0;
+}
+
+sal_Int32 ScFormulaCell::GetWeight() const
+{
+    if (!mxGroup)
+        return 1;
+
+    if (mxGroup->mnWeight > 0)
+        return mxGroup->mnWeight;
+
+    double nSharedCodeWeight = GetSharedCode()->GetWeight();
+    double nResult = nSharedCodeWeight * GetSharedLength();
+    if (nResult < SAL_MAX_INT32)
+        mxGroup->mnWeight = nResult;
+    else
+        mxGroup->mnWeight = SAL_MAX_INT32;
+
+    return mxGroup->mnWeight;
+}
+
+ScTokenArray* ScFormulaCell::GetSharedCode()
+{
+    return mxGroup ? &*mxGroup->mpCode : nullptr;
+}
+
+const ScTokenArray* ScFormulaCell::GetSharedCode() const
+{
+    return mxGroup ? &*mxGroup->mpCode : nullptr;
+}
+
+void ScFormulaCell::SyncSharedCode()
+{
+    if (!mxGroup)
+        // Not a shared formula cell.
+        return;
+
+    pCode = &*mxGroup->mpCode;
+}
+
+#if DUMP_COLUMN_STORAGE
+
+void ScFormulaCell::Dump() const
+{
+    cout << "-- formula cell (" << aPos.Format(ScRefFlags::VALID | ScRefFlags::TAB_3D, &rDocument) << ")" << endl;
+    cout << "  * shared: " << (mxGroup ? "true" : "false") << endl;
+    if (mxGroup)
+    {
+        cout << "    * shared length: " << mxGroup->mnLength << endl;
+        cout << "    * shared calc state: " << mxGroup->meCalcState << endl;
+    }
+
+    sc::TokenStringContext aCxt(rDocument, rDocument.GetGrammar());
+    cout << "  * code: " << pCode->CreateString(aCxt, aPos) << endl;
+
+    FormulaError nErrCode = pCode->GetCodeError();
+    cout << "  * code error: ";
+    if (nErrCode == FormulaError::NONE)
+        cout << "(none)";
+    else
+    {
+        OUString aStr = ScGlobal::GetErrorString(nErrCode);
+        cout << "  * code error: " << aStr << " (" << int(nErrCode) << ")";
+    }
+    cout << endl;
+
+    cout << "  * result: ";
+    sc::FormulaResultValue aRV = aResult.GetResult();
+    switch (aRV.meType)
+    {
+        case sc::FormulaResultValue::Value:
+            cout << aRV.mfValue << " (value)";
+            break;
+        case sc::FormulaResultValue::String:
+            cout << aRV.maString.getString() << " (string)";
+            break;
+        case sc::FormulaResultValue::Error:
+            cout << ScGlobal::GetErrorString(aRV.mnError) << " (error: " << int(aRV.mnError) << ")";
+            break;
+        case sc::FormulaResultValue::Invalid:
+            cout << "(invalid)";
+            break;
+        default:
+            ;
+    }
+    cout << endl;
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/formulaiter.cxx b/sc/source/core/data/formulaiter.cxx
new file mode 100644
index 000000000..d7f183b2a
--- /dev/null
+++ b/sc/source/core/data/formulaiter.cxx
@@ -0,0 +1,77 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <formulaiter.hxx>
+
+#include <formulacell.hxx>
+#include <tokenarray.hxx>
+#include <formula/token.hxx>
+#include <token.hxx>
+
+using namespace formula;
+
+ScDetectiveRefIter::ScDetectiveRefIter( const ScDocument& rDoc, ScFormulaCell* pCell ) :
+    mrDoc(rDoc),
+    maIter(*pCell->GetCode()),
+    aPos(pCell->aPos)
+{
+}
+
+static bool lcl_ScDetectiveRefIter_SkipRef( const ScDocument& rDoc, formula::FormulaToken* p, const ScAddress& rPos )
+{
+    ScSingleRefData& rRef1 = *p->GetSingleRef();
+    ScAddress aAbs1 = rRef1.toAbs(rDoc, rPos);
+    if (!rDoc.ValidAddress(aAbs1))
+        return true;
+    if ( p->GetType() == svDoubleRef || p->GetType() == svExternalDoubleRef )
+    {
+        ScSingleRefData& rRef2 = p->GetDoubleRef()->Ref2;
+        ScAddress aAbs2 = rRef2.toAbs(rDoc, rPos);
+        if (!rDoc.ValidAddress(aAbs2))
+            return true;
+    }
+    return false;
+}
+
+bool ScDetectiveRefIter::GetNextRef( ScRange& rRange )
+{
+    bool bRet = false;
+    formula::FormulaToken* p = GetNextRefToken();
+    if( p )
+    {
+        SingleDoubleRefProvider aProv( *p );
+        rRange.aStart = aProv.Ref1.toAbs(mrDoc, aPos);
+        rRange.aEnd = aProv.Ref2.toAbs(mrDoc, aPos);
+        bRet = true;
+    }
+
+    return bRet;
+}
+
+formula::FormulaToken* ScDetectiveRefIter::GetNextRefToken()
+{
+    formula::FormulaToken* p = maIter.GetNextReferenceRPN();
+    while (p && lcl_ScDetectiveRefIter_SkipRef(mrDoc, p, aPos))
+    {
+        p = maIter.GetNextReferenceRPN();
+    }
+    return p;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/funcdesc.cxx b/sc/source/core/data/funcdesc.cxx
new file mode 100644
index 000000000..060cda7a5
--- /dev/null
+++ b/sc/source/core/data/funcdesc.cxx
@@ -0,0 +1,1267 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <funcdesc.hxx>
+
+#include <addincol.hxx>
+#include <appoptio.hxx>
+#include <callform.hxx>
+#include <compiler.hxx>
+#include <compiler.hrc>
+#include <global.hxx>
+#include <scfuncs.hrc>
+#include <scmod.hxx>
+#include <scresid.hxx>
+#include <helpids.h>
+
+#include <rtl/ustring.hxx>
+#include <rtl/ustrbuf.hxx>
+#include <unotools/collatorwrapper.hxx>
+#include <formula/funcvarargs.h>
+#include <osl/diagnose.h>
+
+#include <memory>
+
+namespace {
+
+struct ScFuncDescCore
+{
+    /*
+     * An opcode from include/formula/compiler.hxx
+     */
+    sal_uInt16 nOpCode;
+    /*
+     * Pointer to list of strings
+     */
+    const TranslateId* pResource;
+    /*
+     * Count of list of strings
+     */
+    size_t nResourceLen;
+    /*
+     * 16-bit value:
+     *
+     * Bit 1: boolean flag whether function is suppressed. Usually 0. This
+     * may be used to add UI string resources before UI freeze if
+     * implementation isn't ready yet without displaying them in the
+     * function wizard, most recent used list and other UI elements. Also
+     * not available via API then.
+     *
+     * Bit 2: boolean flag whether function is hidden in the Function
+     * Wizard unless used in an expression.
+     */
+    sal_uInt16 nFunctionFlags;
+    /*
+     * Function group (text, math, ...), one of ID_FUNCTION_GRP_...
+     */
+    sal_uInt16 nCategory;
+    /*
+     * Help ID, HID_FUNC_...
+     */
+    const char* pHelpId;
+    /*
+     * Number of parameters. VAR_ARGS if variable number, or
+     * VAR_ARGS+number if number of fixed parameters and variable
+     * arguments following. Or PAIRED_VAR_ARGS if variable number of
+     * paired parameters, or PAIRED_VAR_ARGS+number if number of fixed
+     * parameters and variable paired arguments following.
+     */
+    sal_uInt16 nArgs;
+    /*
+     * For every parameter:
+     *     Boolean flag whether the parameter is optional.
+     */
+    sal_uInt8 aOptionalArgs[7];
+    /*
+     * Limited number of maximum (variable) parameters, or 0 if no specific
+     * limit other than the general VAR_ARGS-1 value.
+     */
+    sal_uInt16 nVarArgsLimit;
+};
+
+}
+
+static void ScFuncRes(const ScFuncDescCore &rEntry, ScFuncDesc*, bool& rbSuppressed);
+
+ScFuncDesc::ScFuncDesc() :
+        pDefArgFlags    (nullptr),
+        nFIndex         (0),
+        nCategory       (0),
+        nArgCount       (0),
+        nVarArgsStart   (0),
+        nVarArgsLimit   (0),
+        bIncomplete     (false),
+        mbHidden        (false)
+{}
+
+ScFuncDesc::~ScFuncDesc()
+{
+    Clear();
+}
+
+void ScFuncDesc::Clear()
+{
+    sal_uInt16 nArgs = nArgCount;
+    if (nArgs >= PAIRED_VAR_ARGS)
+        nArgs -= PAIRED_VAR_ARGS - 2;
+    else if (nArgs >= VAR_ARGS)
+        nArgs -= VAR_ARGS - 1;
+    if (nArgs)
+    {
+        delete [] pDefArgFlags;
+    }
+    nArgCount = 0;
+    nVarArgsStart = 0;
+    nVarArgsLimit = 0;
+    maDefArgNames.clear();
+    maDefArgDescs.clear();
+    pDefArgFlags = nullptr;
+
+    mxFuncName.reset();
+    mxFuncDesc.reset();
+
+    nFIndex = 0;
+    nCategory = 0;
+    sHelpId.clear();
+    bIncomplete = false;
+    mbHidden = false;
+}
+
+OUString ScFuncDesc::GetParamList() const
+{
+    OUString sep(ScCompiler::GetNativeSymbol(ocSep));
+
+    OUStringBuffer aSig;
+
+    if ( nArgCount > 0 )
+    {
+        if ( nArgCount < VAR_ARGS )
+        {
+            sal_uInt16 nLastSuppressed = nArgCount;
+            sal_uInt16 nLastAdded = nArgCount;
+            for ( sal_uInt16 i=0; i<nArgCount; i++ )
+            {
+                nLastAdded = i;
+                aSig.append(maDefArgNames[i]);
+                if ( i != nArgCount-1 )
+                {
+                    aSig.append(sep);
+                    aSig.append( " " );
+                }
+            }
+            // If only suppressed parameters follow the last added parameter,
+            // remove one "; "
+            if (nLastSuppressed < nArgCount && nLastAdded < nLastSuppressed &&
+                    aSig.getLength() >= 2)
+                aSig.setLength(aSig.getLength() - 2);
+        }
+        else if ( nArgCount < PAIRED_VAR_ARGS)
+        {
+            for ( sal_uInt16 nArg = 0; nArg < nVarArgsStart; nArg++ )
+            {
+                aSig.append(maDefArgNames[nArg]);
+                aSig.append(sep);
+                aSig.append( " " );
+            }
+            /* NOTE: Currently there are no suppressed var args parameters. If
+             * there were, we'd have to cope with it here and above for the fix
+             * parameters. For now parameters are always added, so no special
+             * treatment of a trailing "; " necessary. */
+            aSig.append(maDefArgNames[nVarArgsStart]);
+            aSig.append('1');
+            aSig.append(sep);
+            aSig.append(' ');
+            aSig.append(maDefArgNames[nVarArgsStart]);
+            aSig.append('2');
+            aSig.append(sep);
+            aSig.append(" ... ");
+        }
+        else
+        {
+            for ( sal_uInt16 nArg = 0; nArg < nVarArgsStart; nArg++ )
+            {
+                aSig.append(maDefArgNames[nArg]);
+                aSig.append(sep);
+                aSig.append( " " );
+            }
+
+            aSig.append(maDefArgNames[nVarArgsStart]);
+            aSig.append('1');
+            aSig.append(sep);
+            aSig.append(maDefArgNames[nVarArgsStart+1]);
+            aSig.append('1');
+            aSig.append(sep);
+            aSig.append( " " );
+            aSig.append(maDefArgNames[nVarArgsStart]);
+            aSig.append('2');
+            aSig.append(sep);
+            aSig.append(maDefArgNames[nVarArgsStart+1]);
+            aSig.append('2');
+            aSig.append(sep);
+            aSig.append( " ... " );
+        }
+    }
+
+    return aSig.makeStringAndClear();
+}
+
+OUString ScFuncDesc::getSignature() const
+{
+    OUStringBuffer aSig;
+
+    if(mxFuncName)
+    {
+        aSig.append(*mxFuncName);
+
+        OUString aParamList = GetParamList();
+        if( !aParamList.isEmpty() )
+        {
+            aSig.append( "( " );
+            aSig.append(aParamList);
+            // U+00A0 (NBSP) prevents automatic line break
+            aSig.append( u'\x00A0' );
+            aSig.append( ")" );
+        }
+        else
+            aSig.append( "()" );
+    }
+    return aSig.makeStringAndClear();
+}
+
+OUString ScFuncDesc::getFormula( const ::std::vector< OUString >& _aArguments ) const
+{
+    OUString sep = ScCompiler::GetNativeSymbol(ocSep);
+
+    OUStringBuffer aFormula;
+
+    if(mxFuncName)
+    {
+        aFormula.append( *mxFuncName );
+
+        aFormula.append( "(" );
+        if ( nArgCount > 0 && !_aArguments.empty() && !_aArguments[0].isEmpty())
+        {
+            ::std::vector< OUString >::const_iterator aIter = _aArguments.begin();
+            ::std::vector< OUString >::const_iterator aEnd = _aArguments.end();
+
+            aFormula.append( *aIter );
+            ++aIter;
+            while( aIter != aEnd && !aIter->isEmpty() )
+            {
+                aFormula.append( sep );
+                aFormula.append( *aIter );
+                ++aIter;
+            }
+        }
+
+        aFormula.append( ")" );
+    }
+    return aFormula.makeStringAndClear();
+}
+
+sal_uInt16 ScFuncDesc::GetSuppressedArgCount() const
+{
+    return nArgCount;
+}
+
+OUString ScFuncDesc::getFunctionName() const
+{
+    OUString sRet;
+    if ( mxFuncName )
+        sRet = *mxFuncName;
+    return sRet;
+}
+
+const formula::IFunctionCategory* ScFuncDesc::getCategory() const
+{
+    return ScGlobal::GetStarCalcFunctionMgr()->getCategory(nCategory - 1);
+}
+
+OUString ScFuncDesc::getDescription() const
+{
+    OUString sRet;
+    if ( mxFuncDesc )
+        sRet = *mxFuncDesc;
+    return sRet;
+}
+
+sal_Int32 ScFuncDesc::getSuppressedArgumentCount() const
+{
+    return GetSuppressedArgCount();
+}
+
+void ScFuncDesc::fillVisibleArgumentMapping(::std::vector<sal_uInt16>& _rArguments) const
+{
+    _rArguments.resize( nArgCount);
+    sal_uInt16 value = 0;
+    for (auto & argument : _rArguments)
+        argument = value++;
+
+    sal_uInt16 nArgs = nArgCount;
+    if (nArgs >= PAIRED_VAR_ARGS)
+        nArgs -= PAIRED_VAR_ARGS - 2;
+    else if (nArgs >= VAR_ARGS)
+        nArgs -= VAR_ARGS - 1;
+    for (sal_uInt16 i=0; i < nArgs; ++i)
+    {
+        _rArguments.push_back(i);
+    }
+}
+
+void ScFuncDesc::initArgumentInfo()  const
+{
+    // get the full argument description
+    // (add-in has to be instantiated to get the type information)
+
+    if ( !(bIncomplete && mxFuncName) )
+        return;
+
+    ScUnoAddInCollection& rAddIns = *ScGlobal::GetAddInCollection();
+    OUString aIntName(rAddIns.FindFunction( *mxFuncName, true ));         // pFuncName is upper-case
+
+    if ( !aIntName.isEmpty() )
+    {
+        // GetFuncData with bComplete=true loads the component and updates
+        // the global function list if needed.
+
+        rAddIns.GetFuncData( aIntName, true );
+    }
+
+    if ( bIncomplete )
+    {
+        OSL_FAIL( "couldn't initialize add-in function" );
+        const_cast<ScFuncDesc*>(this)->bIncomplete = false;         // even if there was an error, don't try again
+    }
+}
+
+OString ScFuncDesc::getHelpId() const
+{
+    return sHelpId;
+}
+
+bool ScFuncDesc::isHidden() const
+{
+    return mbHidden;
+}
+
+sal_uInt32 ScFuncDesc::getParameterCount() const
+{
+    return nArgCount;
+}
+
+sal_uInt32 ScFuncDesc::getVarArgsStart() const
+{
+    return nVarArgsStart;
+}
+
+sal_uInt32 ScFuncDesc::getVarArgsLimit() const
+{
+    return nVarArgsLimit;
+}
+
+OUString ScFuncDesc::getParameterName(sal_uInt32 _nPos) const
+{
+    return maDefArgNames[_nPos];
+}
+
+OUString ScFuncDesc::getParameterDescription(sal_uInt32 _nPos) const
+{
+    return maDefArgDescs[_nPos];
+}
+
+bool ScFuncDesc::isParameterOptional(sal_uInt32 _nPos) const
+{
+    return pDefArgFlags[_nPos].bOptional;
+}
+
+bool ScFuncDesc::compareByName(const ScFuncDesc* a, const ScFuncDesc* b)
+{
+    return (ScGlobal::GetCaseCollator().compareString(*a->mxFuncName, *b->mxFuncName ) < 0);
+}
+
+#define ENTRY(CODE) CODE, SAL_N_ELEMENTS(CODE)
+
+ScFunctionList::ScFunctionList( bool bEnglishFunctionNames )
+    : mbEnglishFunctionNames( bEnglishFunctionNames )
+{
+    sal_Int32  nMaxFuncNameLen = 0; // Length of longest function name
+
+    // See ScFuncDescCore definition for format details.
+    // This list must be sorted in order of the opcode, dbgutil builds enable _GLIBCXX_DEBUG
+    // which will concept check that the list is sorted on first use to ensure this holds
+    static const ScFuncDescCore aDescs[] =
+    {
+        { SC_OPCODE_IF, ENTRY(SC_OPCODE_IF_ARY), 0, ID_FUNCTION_GRP_LOGIC, HID_FUNC_WENN, 3, { 0, 1, 1 }, 0 },
+        { SC_OPCODE_IF_ERROR, ENTRY(SC_OPCODE_IF_ERROR_ARY), 0, ID_FUNCTION_GRP_LOGIC, HID_FUNC_IFERROR, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_IF_NA, ENTRY(SC_OPCODE_IF_NA_ARY), 0, ID_FUNCTION_GRP_LOGIC, HID_FUNC_IFNA, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_CHOOSE, ENTRY(SC_OPCODE_CHOOSE_ARY), 0, ID_FUNCTION_GRP_TABLE, HID_FUNC_WAHL, VAR_ARGS+1, { 0, 0 }, 31 },
+        { SC_OPCODE_AND, ENTRY(SC_OPCODE_AND_ARY), 0, ID_FUNCTION_GRP_LOGIC, HID_FUNC_UND, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_OR, ENTRY(SC_OPCODE_OR_ARY), 0, ID_FUNCTION_GRP_LOGIC, HID_FUNC_ODER, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_PI, ENTRY(SC_OPCODE_PI_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_PI, 0, { }, 0 },
+        { SC_OPCODE_RANDOM, ENTRY(SC_OPCODE_RANDOM_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_ZUFALLSZAHL, 0, { }, 0 },
+        { SC_OPCODE_TRUE, ENTRY(SC_OPCODE_TRUE_ARY), 0, ID_FUNCTION_GRP_LOGIC, HID_FUNC_WAHR, 0, { }, 0 },
+        { SC_OPCODE_FALSE, ENTRY(SC_OPCODE_FALSE_ARY), 0, ID_FUNCTION_GRP_LOGIC, HID_FUNC_FALSCH, 0, { }, 0 },
+        { SC_OPCODE_GET_ACT_DATE, ENTRY(SC_OPCODE_GET_ACT_DATE_ARY), 0, ID_FUNCTION_GRP_DATETIME, HID_FUNC_HEUTE, 0, { }, 0 },
+        { SC_OPCODE_GET_ACT_TIME, ENTRY(SC_OPCODE_GET_ACT_TIME_ARY), 0, ID_FUNCTION_GRP_DATETIME, HID_FUNC_JETZT, 0, { }, 0 },
+        { SC_OPCODE_NO_VALUE, ENTRY(SC_OPCODE_NO_VALUE_ARY), 0, ID_FUNCTION_GRP_INFO, HID_FUNC_NV, 0, { }, 0 },
+        { SC_OPCODE_CURRENT, ENTRY(SC_OPCODE_CURRENT_ARY), 0, ID_FUNCTION_GRP_INFO, HID_FUNC_AKTUELL, 0, { }, 0 },
+        { SC_OPCODE_RANDOM_NV, ENTRY(SC_OPCODE_RANDOM_NV_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_RAND_NV, 0, { }, 0 },
+        { SC_OPCODE_DEG, ENTRY(SC_OPCODE_DEG_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_DEG, 1, { 0 }, 0 },
+        { SC_OPCODE_RAD, ENTRY(SC_OPCODE_RAD_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_RAD, 1, { 0 }, 0 },
+        { SC_OPCODE_SIN, ENTRY(SC_OPCODE_SIN_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_SIN, 1, { 0 }, 0 },
+        { SC_OPCODE_COS, ENTRY(SC_OPCODE_COS_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_COS, 1, { 0 }, 0 },
+        { SC_OPCODE_TAN, ENTRY(SC_OPCODE_TAN_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_TAN, 1, { 0 }, 0 },
+        { SC_OPCODE_COT, ENTRY(SC_OPCODE_COT_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_COT, 1, { 0 }, 0 },
+        { SC_OPCODE_ARC_SIN, ENTRY(SC_OPCODE_ARC_SIN_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_ARCSIN, 1, { 0 }, 0 },
+        { SC_OPCODE_ARC_COS, ENTRY(SC_OPCODE_ARC_COS_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_ARCCOS, 1, { 0 }, 0 },
+        { SC_OPCODE_ARC_TAN, ENTRY(SC_OPCODE_ARC_TAN_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_ARCTAN, 1, { 0 }, 0 },
+        { SC_OPCODE_ARC_COT, ENTRY(SC_OPCODE_ARC_COT_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_ARCCOT, 1, { 0 }, 0 },
+        { SC_OPCODE_SIN_HYP, ENTRY(SC_OPCODE_SIN_HYP_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_SINHYP, 1, { 0 }, 0 },
+        { SC_OPCODE_COS_HYP, ENTRY(SC_OPCODE_COS_HYP_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_COSHYP, 1, { 0 }, 0 },
+        { SC_OPCODE_TAN_HYP, ENTRY(SC_OPCODE_TAN_HYP_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_TANHYP, 1, { 0 }, 0 },
+        { SC_OPCODE_COT_HYP, ENTRY(SC_OPCODE_COT_HYP_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_COTHYP, 1, { 0 }, 0 },
+        { SC_OPCODE_ARC_SIN_HYP, ENTRY(SC_OPCODE_ARC_SIN_HYP_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_ARSINHYP, 1, { 0 }, 0 },
+        { SC_OPCODE_ARC_COS_HYP, ENTRY(SC_OPCODE_ARC_COS_HYP_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_ARCOSHYP, 1, { 0 }, 0 },
+        { SC_OPCODE_ARC_TAN_HYP, ENTRY(SC_OPCODE_ARC_TAN_HYP_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_ARTANHYP, 1, { 0 }, 0 },
+        { SC_OPCODE_ARC_COT_HYP, ENTRY(SC_OPCODE_ARC_COT_HYP_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_ARCOTHYP, 1, { 0 }, 0 },
+        { SC_OPCODE_COSECANT, ENTRY(SC_OPCODE_COSECANT_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_COSECANT, 1, { 0 }, 0 },
+        { SC_OPCODE_SECANT, ENTRY(SC_OPCODE_SECANT_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_SECANT, 1, { 0 }, 0 },
+        { SC_OPCODE_COSECANT_HYP, ENTRY(SC_OPCODE_COSECANT_HYP_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_COSECANTHYP, 1, { 0 }, 0 },
+        { SC_OPCODE_SECANT_HYP, ENTRY(SC_OPCODE_SECANT_HYP_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_SECANTHYP, 1, { 0 }, 0 },
+        { SC_OPCODE_EXP, ENTRY(SC_OPCODE_EXP_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_EXP, 1, { 0 }, 0 },
+        { SC_OPCODE_LN, ENTRY(SC_OPCODE_LN_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_LN, 1, { 0 }, 0 },
+        { SC_OPCODE_SQRT, ENTRY(SC_OPCODE_SQRT_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_WURZEL, 1, { 0 }, 0 },
+        { SC_OPCODE_FACT, ENTRY(SC_OPCODE_FACT_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_FAKULTAET, 1, { 0 }, 0 },
+        { SC_OPCODE_GET_YEAR, ENTRY(SC_OPCODE_GET_YEAR_ARY), 0, ID_FUNCTION_GRP_DATETIME, HID_FUNC_JAHR, 1, { 0 }, 0 },
+        { SC_OPCODE_GET_MONTH, ENTRY(SC_OPCODE_GET_MONTH_ARY), 0, ID_FUNCTION_GRP_DATETIME, HID_FUNC_MONAT, 1, { 0 }, 0 },
+        { SC_OPCODE_GET_DAY, ENTRY(SC_OPCODE_GET_DAY_ARY), 0, ID_FUNCTION_GRP_DATETIME, HID_FUNC_TAG, 1, { 0 }, 0 },
+        { SC_OPCODE_GET_HOUR, ENTRY(SC_OPCODE_GET_HOUR_ARY), 0, ID_FUNCTION_GRP_DATETIME, HID_FUNC_STUNDE, 1, { 0 }, 0 },
+        { SC_OPCODE_GET_MIN, ENTRY(SC_OPCODE_GET_MIN_ARY), 0, ID_FUNCTION_GRP_DATETIME, HID_FUNC_MINUTE, 1, { 0 }, 0 },
+        { SC_OPCODE_GET_SEC, ENTRY(SC_OPCODE_GET_SEC_ARY), 0, ID_FUNCTION_GRP_DATETIME, HID_FUNC_SEKUNDE, 1, { 0 }, 0 },
+        { SC_OPCODE_PLUS_MINUS, ENTRY(SC_OPCODE_PLUS_MINUS_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_VORZEICHEN, 1, { 0 }, 0 },
+        { SC_OPCODE_ABS, ENTRY(SC_OPCODE_ABS_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_ABS, 1, { 0 }, 0 },
+        { SC_OPCODE_INT, ENTRY(SC_OPCODE_INT_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_GANZZAHL, 1, { 0 }, 0 },
+        { SC_OPCODE_PHI, ENTRY(SC_OPCODE_PHI_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_PHI, 1, { 0 }, 0 },
+        { SC_OPCODE_GAUSS, ENTRY(SC_OPCODE_GAUSS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_GAUSS, 1, { 0 }, 0 },
+        { SC_OPCODE_IS_EMPTY, ENTRY(SC_OPCODE_IS_EMPTY_ARY), 0, ID_FUNCTION_GRP_INFO, HID_FUNC_ISTLEER, 1, { 0 }, 0 },
+        { SC_OPCODE_IS_STRING, ENTRY(SC_OPCODE_IS_STRING_ARY), 0, ID_FUNCTION_GRP_INFO, HID_FUNC_ISTTEXT, 1, { 0 }, 0 },
+        { SC_OPCODE_IS_NON_STRING, ENTRY(SC_OPCODE_IS_NON_STRING_ARY), 0, ID_FUNCTION_GRP_INFO, HID_FUNC_ISTKTEXT, 1, { 0 }, 0 },
+        { SC_OPCODE_IS_LOGICAL, ENTRY(SC_OPCODE_IS_LOGICAL_ARY), 0, ID_FUNCTION_GRP_INFO, HID_FUNC_ISTLOG, 1, { 0 }, 0 },
+        { SC_OPCODE_TYPE, ENTRY(SC_OPCODE_TYPE_ARY), 0, ID_FUNCTION_GRP_INFO, HID_FUNC_TYP, 1, { 0 }, 0 },
+        { SC_OPCODE_IS_REF, ENTRY(SC_OPCODE_IS_REF_ARY), 0, ID_FUNCTION_GRP_INFO, HID_FUNC_ISTBEZUG, 1, { 0 }, 0 },
+        { SC_OPCODE_IS_VALUE, ENTRY(SC_OPCODE_IS_VALUE_ARY), 0, ID_FUNCTION_GRP_INFO, HID_FUNC_ISTZAHL, 1, { 0 }, 0 },
+        { SC_OPCODE_IS_FORMULA, ENTRY(SC_OPCODE_IS_FORMULA_ARY), 0, ID_FUNCTION_GRP_INFO, HID_FUNC_ISTFORMEL, 1, { 0 }, 0 },
+        { SC_OPCODE_IS_NV, ENTRY(SC_OPCODE_IS_NV_ARY), 0, ID_FUNCTION_GRP_INFO, HID_FUNC_ISTNV, 1, { 0 }, 0 },
+        { SC_OPCODE_IS_ERR, ENTRY(SC_OPCODE_IS_ERR_ARY), 0, ID_FUNCTION_GRP_INFO, HID_FUNC_ISTFEHL, 1, { 0 }, 0 },
+        { SC_OPCODE_IS_ERROR, ENTRY(SC_OPCODE_IS_ERROR_ARY), 0, ID_FUNCTION_GRP_INFO, HID_FUNC_ISTFEHLER, 1, { 0 }, 0 },
+        { SC_OPCODE_IS_EVEN, ENTRY(SC_OPCODE_IS_EVEN_ARY), 0, ID_FUNCTION_GRP_INFO, HID_FUNC_ISTGERADE, 1, { 0 }, 0 },
+        { SC_OPCODE_IS_ODD, ENTRY(SC_OPCODE_IS_ODD_ARY), 0, ID_FUNCTION_GRP_INFO, HID_FUNC_ISTUNGERADE, 1, { 0 }, 0 },
+        { SC_OPCODE_N, ENTRY(SC_OPCODE_N_ARY), 0, ID_FUNCTION_GRP_INFO, HID_FUNC_N, 1, { 0 }, 0 },
+        { SC_OPCODE_GET_DATE_VALUE, ENTRY(SC_OPCODE_GET_DATE_VALUE_ARY), 0, ID_FUNCTION_GRP_DATETIME, HID_FUNC_DATWERT, 1, { 0 }, 0 },
+        { SC_OPCODE_GET_TIME_VALUE, ENTRY(SC_OPCODE_GET_TIME_VALUE_ARY), 0, ID_FUNCTION_GRP_DATETIME, HID_FUNC_ZEITWERT, 1, { 0 }, 0 },
+        { SC_OPCODE_CODE, ENTRY(SC_OPCODE_CODE_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_CODE, 1, { 0 }, 0 },
+        { SC_OPCODE_TRIM, ENTRY(SC_OPCODE_TRIM_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_GLAETTEN, 1, { 0 }, 0 },
+        { SC_OPCODE_UPPER, ENTRY(SC_OPCODE_UPPER_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_GROSS, 1, { 0 }, 0 },
+        { SC_OPCODE_PROPER, ENTRY(SC_OPCODE_PROPER_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_GROSS2, 1, { 0 }, 0 },
+        { SC_OPCODE_LOWER, ENTRY(SC_OPCODE_LOWER_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_KLEIN, 1, { 0 }, 0 },
+        { SC_OPCODE_LEN, ENTRY(SC_OPCODE_LEN_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_LAENGE, 1, { 0 }, 0 },
+        { SC_OPCODE_T, ENTRY(SC_OPCODE_T_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_T, 1, { 0 }, 0 },
+        { SC_OPCODE_VALUE, ENTRY(SC_OPCODE_VALUE_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_WERT, 1, { 0 }, 0 },
+        { SC_OPCODE_CLEAN, ENTRY(SC_OPCODE_CLEAN_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_SAEUBERN, 1, { 0 }, 0 },
+        { SC_OPCODE_CHAR, ENTRY(SC_OPCODE_CHAR_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_ZEICHEN, 1, { 0 }, 0 },
+        { SC_OPCODE_LOG10, ENTRY(SC_OPCODE_LOG10_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_LOG10, 1, { 0 }, 0 },
+        { SC_OPCODE_EVEN, ENTRY(SC_OPCODE_EVEN_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_GERADE, 1, { 0 }, 0 },
+        { SC_OPCODE_ODD, ENTRY(SC_OPCODE_ODD_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_UNGERADE, 1, { 0 }, 0 },
+        { SC_OPCODE_STD_NORM_DIST, ENTRY(SC_OPCODE_STD_NORM_DIST_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_STANDNORMVERT, 1, { 0 }, 0 },
+        { SC_OPCODE_FISHER, ENTRY(SC_OPCODE_FISHER_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_FISHER, 1, { 0 }, 0 },
+        { SC_OPCODE_FISHER_INV, ENTRY(SC_OPCODE_FISHER_INV_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_FISHERINV, 1, { 0 }, 0 },
+        { SC_OPCODE_S_NORM_INV, ENTRY(SC_OPCODE_S_NORM_INV_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_STANDNORMINV, 1, { 0 }, 0 },
+        { SC_OPCODE_GAMMA_LN, ENTRY(SC_OPCODE_GAMMA_LN_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_GAMMALN, 1, { 0 }, 0 },
+        { SC_OPCODE_ERROR_TYPE, ENTRY(SC_OPCODE_ERROR_TYPE_ARY), 0, ID_FUNCTION_GRP_TABLE, HID_FUNC_FEHLERTYP, 1, { 0 }, 0 },
+        { SC_OPCODE_FORMULA, ENTRY(SC_OPCODE_FORMULA_ARY), 0, ID_FUNCTION_GRP_INFO, HID_FUNC_FORMEL, 1, { 0 }, 0 },
+        { SC_OPCODE_ARABIC, ENTRY(SC_OPCODE_ARABIC_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_ARABISCH, 1, { 0 }, 0 },
+        { SC_OPCODE_INFO, ENTRY(SC_OPCODE_INFO_ARY), 0, ID_FUNCTION_GRP_INFO, HID_FUNC_INFO, 1, { 0 }, 0 },
+        { SC_OPCODE_BAHTTEXT, ENTRY(SC_OPCODE_BAHTTEXT_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_BAHTTEXT, 1, { 0 }, 0 },
+        { SC_OPCODE_JIS, ENTRY(SC_OPCODE_JIS_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_JIS, 1, { 0 }, 0 },
+        { SC_OPCODE_ASC, ENTRY(SC_OPCODE_ASC_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_ASC, 1, { 0 }, 0 },
+        { SC_OPCODE_UNICODE, ENTRY(SC_OPCODE_UNICODE_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_UNICODE, 1, { 0 }, 0 },
+        { SC_OPCODE_UNICHAR, ENTRY(SC_OPCODE_UNICHAR_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_UNICHAR, 1, { 0 }, 0 },
+        { SC_OPCODE_GAMMA, ENTRY(SC_OPCODE_GAMMA_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_GAMMA, 1, { 0 }, 0 },
+        { SC_OPCODE_GAMMA_LN_MS, ENTRY(SC_OPCODE_GAMMA_LN_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_GAMMALN_MS, 1, { 0 }, 0 },
+        { SC_OPCODE_ERF_MS, ENTRY(SC_OPCODE_ERF_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_ERF_MS, 1, { 0 }, 0 },
+        { SC_OPCODE_ERFC_MS, ENTRY(SC_OPCODE_ERFC_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_ERFC_MS, 1, { 0 }, 0 },
+        { SC_OPCODE_ERROR_TYPE_ODF, ENTRY(SC_OPCODE_ERROR_TYPE_ODF_ARY), 0, ID_FUNCTION_GRP_TABLE, HID_FUNC_ERROR_TYPE_ODF, 1, { 0 }, 0 },
+        { SC_OPCODE_ENCODEURL, ENTRY(SC_OPCODE_ENCODEURL_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_ENCODEURL, 1, { 0 }, 0 },
+        { SC_OPCODE_ISOWEEKNUM, ENTRY(SC_OPCODE_ISOWEEKNUM_ARY), 0, ID_FUNCTION_GRP_DATETIME, HID_FUNC_ISOWEEKNUM, 1, { 0 }, 0 },
+        { SC_OPCODE_NOT, ENTRY(SC_OPCODE_NOT_ARY), 0, ID_FUNCTION_GRP_LOGIC, HID_FUNC_NICHT, 1, { 0 }, 0 },
+        { SC_OPCODE_ARC_TAN_2, ENTRY(SC_OPCODE_ARC_TAN_2_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_ARCTAN2, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_CEIL, ENTRY(SC_OPCODE_CEIL_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_OBERGRENZE, 3, { 0, 1, 1 }, 0 },
+        { SC_OPCODE_FLOOR, ENTRY(SC_OPCODE_FLOOR_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_UNTERGRENZE, 3, { 0, 1, 1 }, 0 },
+        { SC_OPCODE_ROUND, ENTRY(SC_OPCODE_ROUND_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_RUNDEN, 2, { 0, 1 }, 0 },
+        { SC_OPCODE_ROUND_UP, ENTRY(SC_OPCODE_ROUND_UP_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_AUFRUNDEN, 2, { 0, 1 }, 0 },
+        { SC_OPCODE_ROUND_DOWN, ENTRY(SC_OPCODE_ROUND_DOWN_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_ABRUNDEN, 2, { 0, 1 }, 0 },
+        { SC_OPCODE_TRUNC, ENTRY(SC_OPCODE_TRUNC_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_KUERZEN, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_LOG, ENTRY(SC_OPCODE_LOG_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_LOG, 2, { 0, 1 }, 0 },
+        { SC_OPCODE_POWER, ENTRY(SC_OPCODE_POWER_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_POTENZ, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_GCD, ENTRY(SC_OPCODE_GCD_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_GGT, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_LCM, ENTRY(SC_OPCODE_LCM_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_KGV, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_MOD, ENTRY(SC_OPCODE_MOD_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_REST, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_SUM_PRODUCT, ENTRY(SC_OPCODE_SUM_PRODUCT_ARY), 0, ID_FUNCTION_GRP_MATRIX, HID_FUNC_SUMMENPRODUKT, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_SUM_SQ, ENTRY(SC_OPCODE_SUM_SQ_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_QUADRATESUMME, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_SUM_X2MY2, ENTRY(SC_OPCODE_SUM_X2MY2_ARY), 0, ID_FUNCTION_GRP_MATRIX, HID_FUNC_SUMMEX2MY2, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_SUM_X2DY2, ENTRY(SC_OPCODE_SUM_X2DY2_ARY), 0, ID_FUNCTION_GRP_MATRIX, HID_FUNC_SUMMEX2PY2, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_SUM_XMY2, ENTRY(SC_OPCODE_SUM_XMY2_ARY), 0, ID_FUNCTION_GRP_MATRIX, HID_FUNC_SUMMEXMY2, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_GET_DATE, ENTRY(SC_OPCODE_GET_DATE_ARY), 0, ID_FUNCTION_GRP_DATETIME, HID_FUNC_DATUM, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_GET_TIME, ENTRY(SC_OPCODE_GET_TIME_ARY), 0, ID_FUNCTION_GRP_DATETIME, HID_FUNC_ZEIT, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_GET_DIFF_DATE, ENTRY(SC_OPCODE_GET_DIFF_DATE_ARY), 0, ID_FUNCTION_GRP_DATETIME, HID_FUNC_TAGE, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_GET_DIFF_DATE_360, ENTRY(SC_OPCODE_GET_DIFF_DATE_360_ARY), 0, ID_FUNCTION_GRP_DATETIME, HID_FUNC_TAGE360, 3, { 0, 0, 1 }, 0 },
+        { SC_OPCODE_MIN, ENTRY(SC_OPCODE_MIN_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_MIN, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_MAX, ENTRY(SC_OPCODE_MAX_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_MAX, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_SUM, ENTRY(SC_OPCODE_SUM_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_SUMME, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_PRODUCT, ENTRY(SC_OPCODE_PRODUCT_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_PRODUKT, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_AVERAGE, ENTRY(SC_OPCODE_AVERAGE_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_MITTELWERT, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_COUNT, ENTRY(SC_OPCODE_COUNT_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_ANZAHL, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_COUNT_2, ENTRY(SC_OPCODE_COUNT_2_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_ANZAHL2, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_NPV, ENTRY(SC_OPCODE_NPV_ARY), 0, ID_FUNCTION_GRP_FINANCIAL, HID_FUNC_NBW, VAR_ARGS+1, { 0, 0 }, 0 },
+        { SC_OPCODE_IRR, ENTRY(SC_OPCODE_IRR_ARY), 0, ID_FUNCTION_GRP_FINANCIAL, HID_FUNC_IKV, 2, { 0, 1 }, 0 },
+        { SC_OPCODE_VAR, ENTRY(SC_OPCODE_VAR_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_VARIANZ, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_VAR_P, ENTRY(SC_OPCODE_VAR_P_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_VARIANZEN, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_ST_DEV, ENTRY(SC_OPCODE_ST_DEV_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_STABW, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_ST_DEV_P, ENTRY(SC_OPCODE_ST_DEV_P_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_STABWN, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_B, ENTRY(SC_OPCODE_B_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_B, 4, { 0, 0, 0, 1 }, 0 },
+        { SC_OPCODE_NORM_DIST, ENTRY(SC_OPCODE_NORM_DIST_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_NORMVERT, 4, { 0, 0, 0, 1 }, 0 },
+        { SC_OPCODE_EXP_DIST, ENTRY(SC_OPCODE_EXP_DIST_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_EXPONVERT, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_BINOM_DIST, ENTRY(SC_OPCODE_BINOM_DIST_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_BINOMVERT, 4, { 0, 0, 0, 0 }, 0 },
+        { SC_OPCODE_POISSON_DIST, ENTRY(SC_OPCODE_POISSON_DIST_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_POISSON, 3, { 0, 0, 1 }, 0 },
+        { SC_OPCODE_COMBIN, ENTRY(SC_OPCODE_COMBIN_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_KOMBINATIONEN, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_COMBIN_A, ENTRY(SC_OPCODE_COMBIN_A_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_KOMBINATIONEN2, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_PERMUT, ENTRY(SC_OPCODE_PERMUT_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_VARIATIONEN, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_PERMUTATION_A, ENTRY(SC_OPCODE_PERMUTATION_A_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_VARIATIONEN2, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_PV, ENTRY(SC_OPCODE_PV_ARY), 0, ID_FUNCTION_GRP_FINANCIAL, HID_FUNC_BW, 5, { 0, 0, 0, 1, 1 }, 0 },
+        { SC_OPCODE_SYD, ENTRY(SC_OPCODE_SYD_ARY), 0, ID_FUNCTION_GRP_FINANCIAL, HID_FUNC_DIA, 4, { 0, 0, 0, 0 }, 0 },
+        { SC_OPCODE_DDB, ENTRY(SC_OPCODE_DDB_ARY), 0, ID_FUNCTION_GRP_FINANCIAL, HID_FUNC_GDA, 5, { 0, 0, 0, 0, 1 }, 0 },
+        { SC_OPCODE_DB, ENTRY(SC_OPCODE_DB_ARY), 0, ID_FUNCTION_GRP_FINANCIAL, HID_FUNC_GDA2, 5, { 0, 0, 0, 0, 1 }, 0 },
+        { SC_OPCODE_VBD , ENTRY(SC_OPCODE_VBD_ARY), 0, ID_FUNCTION_GRP_FINANCIAL, HID_FUNC_VDB, 7, { 0, 0, 0, 0, 0, 1, 1 }, 0 },
+        { SC_OPCODE_PDURATION, ENTRY(SC_OPCODE_PDURATION_ARY), 0, ID_FUNCTION_GRP_FINANCIAL, HID_FUNC_LAUFZEIT, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_SLN, ENTRY(SC_OPCODE_SLN_ARY), 0, ID_FUNCTION_GRP_FINANCIAL, HID_FUNC_LIA, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_PMT, ENTRY(SC_OPCODE_PMT_ARY), 0, ID_FUNCTION_GRP_FINANCIAL, HID_FUNC_RMZ, 5, { 0, 0, 0, 1, 1 }, 0 },
+        { SC_OPCODE_COLUMNS, ENTRY(SC_OPCODE_COLUMNS_ARY), 0, ID_FUNCTION_GRP_TABLE, HID_FUNC_SPALTEN, 1, { 0 }, 0 },
+        { SC_OPCODE_ROWS, ENTRY(SC_OPCODE_ROWS_ARY), 0, ID_FUNCTION_GRP_TABLE, HID_FUNC_ZEILEN, 1, { 0 }, 0 },
+        { SC_OPCODE_COLUMN, ENTRY(SC_OPCODE_COLUMN_ARY), 0, ID_FUNCTION_GRP_TABLE, HID_FUNC_SPALTE, 1, { 1 }, 0 },
+        { SC_OPCODE_ROW, ENTRY(SC_OPCODE_ROW_ARY), 0, ID_FUNCTION_GRP_TABLE, HID_FUNC_ZEILE, 1, { 1 }, 0 },
+        { SC_OPCODE_RRI, ENTRY(SC_OPCODE_RRI_ARY), 0, ID_FUNCTION_GRP_FINANCIAL, HID_FUNC_ZGZ, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_FV, ENTRY(SC_OPCODE_FV_ARY), 0, ID_FUNCTION_GRP_FINANCIAL, HID_FUNC_ZW, 5, { 0, 0, 0, 1, 1 }, 0 },
+        { SC_OPCODE_NPER, ENTRY(SC_OPCODE_NPER_ARY), 0, ID_FUNCTION_GRP_FINANCIAL, HID_FUNC_ZZR, 5, { 0, 0, 0, 1, 1 }, 0 },
+        { SC_OPCODE_RATE, ENTRY(SC_OPCODE_RATE_ARY), 0, ID_FUNCTION_GRP_FINANCIAL, HID_FUNC_ZINS, 6, { 0, 0, 0, 1, 1, 1 }, 0 },
+        { SC_OPCODE_IPMT, ENTRY(SC_OPCODE_IPMT_ARY), 0, ID_FUNCTION_GRP_FINANCIAL, HID_FUNC_ZINSZ, 6, { 0, 0, 0, 0, 1, 1 }, 0 },
+        { SC_OPCODE_PPMT, ENTRY(SC_OPCODE_PPMT_ARY), 0, ID_FUNCTION_GRP_FINANCIAL, HID_FUNC_KAPZ, 6, { 0, 0, 0, 0, 1, 1 }, 0 },
+        { SC_OPCODE_CUM_IPMT, ENTRY(SC_OPCODE_CUM_IPMT_ARY), 0, ID_FUNCTION_GRP_FINANCIAL, HID_FUNC_KUMZINSZ, 6, { 0, 0, 0, 0, 0, 0 }, 0 },
+        { SC_OPCODE_CUM_PRINC, ENTRY(SC_OPCODE_CUM_PRINC_ARY), 0, ID_FUNCTION_GRP_FINANCIAL, HID_FUNC_KUMKAPITAL, 6, { 0, 0, 0, 0, 0, 0 }, 0 },
+        { SC_OPCODE_EFFECT, ENTRY(SC_OPCODE_EFFECT_ARY), 0, ID_FUNCTION_GRP_FINANCIAL, HID_FUNC_EFFEKTIV, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_NOMINAL, ENTRY(SC_OPCODE_NOMINAL_ARY), 0, ID_FUNCTION_GRP_FINANCIAL, HID_FUNC_NOMINAL, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_SUB_TOTAL, ENTRY(SC_OPCODE_SUB_TOTAL_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_TEILERGEBNIS, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_DB_SUM, ENTRY(SC_OPCODE_DB_SUM_ARY), 0, ID_FUNCTION_GRP_DATABASE, HID_FUNC_DBSUMME, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_DB_COUNT, ENTRY(SC_OPCODE_DB_COUNT_ARY), 0, ID_FUNCTION_GRP_DATABASE, HID_FUNC_DBANZAHL, 3, { 0, 1, 0 }, 0 },
+        { SC_OPCODE_DB_COUNT_2, ENTRY(SC_OPCODE_DB_COUNT_2_ARY), 0, ID_FUNCTION_GRP_DATABASE, HID_FUNC_DBANZAHL2, 3, { 0, 1, 0 }, 0 },
+        { SC_OPCODE_DB_AVERAGE, ENTRY(SC_OPCODE_DB_AVERAGE_ARY), 0, ID_FUNCTION_GRP_DATABASE, HID_FUNC_DBMITTELWERT, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_DB_GET, ENTRY(SC_OPCODE_DB_GET_ARY), 0, ID_FUNCTION_GRP_DATABASE, HID_FUNC_DBAUSZUG, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_DB_MAX, ENTRY(SC_OPCODE_DB_MAX_ARY), 0, ID_FUNCTION_GRP_DATABASE, HID_FUNC_DBMAX, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_DB_MIN, ENTRY(SC_OPCODE_DB_MIN_ARY), 0, ID_FUNCTION_GRP_DATABASE, HID_FUNC_DBMIN, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_DB_PRODUCT, ENTRY(SC_OPCODE_DB_PRODUCT_ARY), 0, ID_FUNCTION_GRP_DATABASE, HID_FUNC_DBPRODUKT, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_DB_STD_DEV, ENTRY(SC_OPCODE_DB_STD_DEV_ARY), 0, ID_FUNCTION_GRP_DATABASE, HID_FUNC_DBSTDABW, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_DB_STD_DEV_P, ENTRY(SC_OPCODE_DB_STD_DEV_P_ARY), 0, ID_FUNCTION_GRP_DATABASE, HID_FUNC_DBSTDABWN, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_DB_VAR, ENTRY(SC_OPCODE_DB_VAR_ARY), 0, ID_FUNCTION_GRP_DATABASE, HID_FUNC_DBVARIANZ, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_DB_VAR_P, ENTRY(SC_OPCODE_DB_VAR_P_ARY), 0, ID_FUNCTION_GRP_DATABASE, HID_FUNC_DBVARIANZEN, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_INDIRECT, ENTRY(SC_OPCODE_INDIRECT_ARY), 0, ID_FUNCTION_GRP_TABLE, HID_FUNC_INDIREKT, 2, { 0, 1 }, 0 },
+        { SC_OPCODE_ADDRESS, ENTRY(SC_OPCODE_ADDRESS_ARY), 0, ID_FUNCTION_GRP_TABLE, HID_FUNC_ADRESSE, 5, { 0, 0, 1, 1, 1 }, 0 },
+        { SC_OPCODE_MATCH, ENTRY(SC_OPCODE_MATCH_ARY), 0, ID_FUNCTION_GRP_TABLE, HID_FUNC_VERGLEICH, 3, { 0, 0, 1 }, 0 },
+        { SC_OPCODE_COUNT_EMPTY_CELLS, ENTRY(SC_OPCODE_COUNT_EMPTY_CELLS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_ANZAHLLEEREZELLEN, 1, { 0 }, 0 },
+        { SC_OPCODE_COUNT_IF, ENTRY(SC_OPCODE_COUNT_IF_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_ZAEHLENWENN, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_SUM_IF, ENTRY(SC_OPCODE_SUM_IF_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_SUMMEWENN, 3, { 0, 0, 1 }, 0 },
+        { SC_OPCODE_LOOKUP, ENTRY(SC_OPCODE_LOOKUP_ARY), 0, ID_FUNCTION_GRP_TABLE, HID_FUNC_VERWEIS, 3, { 0, 0, 1 }, 0 },
+        { SC_OPCODE_V_LOOKUP, ENTRY(SC_OPCODE_V_LOOKUP_ARY), 0, ID_FUNCTION_GRP_TABLE, HID_FUNC_SVERWEIS, 4, { 0, 0, 0, 1 }, 0 },
+        { SC_OPCODE_H_LOOKUP, ENTRY(SC_OPCODE_H_LOOKUP_ARY), 0, ID_FUNCTION_GRP_TABLE, HID_FUNC_WVERWEIS, 4, { 0, 0, 0, 1 }, 0 },
+        { SC_OPCODE_OFFSET, ENTRY(SC_OPCODE_OFFSET_ARY), 0, ID_FUNCTION_GRP_TABLE, HID_FUNC_VERSCHIEBUNG, 5, { 0, 0, 0, 1, 1 }, 0 },
+        { SC_OPCODE_INDEX, ENTRY(SC_OPCODE_INDEX_ARY), 0, ID_FUNCTION_GRP_TABLE, HID_FUNC_INDEX, 4, { 0, 1, 1, 1 }, 0 },
+        { SC_OPCODE_AREAS, ENTRY(SC_OPCODE_AREAS_ARY), 0, ID_FUNCTION_GRP_TABLE, HID_FUNC_BEREICHE, 1, { 0 }, 0 },
+        { SC_OPCODE_CURRENCY, ENTRY(SC_OPCODE_CURRENCY_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_DM, 2, { 0, 1 }, 0 },
+        { SC_OPCODE_REPLACE, ENTRY(SC_OPCODE_REPLACE_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_ERSETZEN, 4, { 0, 0, 0, 0 }, 0 },
+        { SC_OPCODE_FIXED, ENTRY(SC_OPCODE_FIXED_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_FEST, 3, { 0, 1, 1 }, 0 },
+        { SC_OPCODE_FIND, ENTRY(SC_OPCODE_FIND_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_FINDEN, 3, { 0, 0, 1 }, 0 },
+        { SC_OPCODE_EXACT, ENTRY(SC_OPCODE_EXACT_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_IDENTISCH, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_LEFT, ENTRY(SC_OPCODE_LEFT_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_LINKS, 2, { 0, 1 }, 0 },
+        { SC_OPCODE_RIGHT, ENTRY(SC_OPCODE_RIGHT_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_RECHTS, 2, { 0, 1 }, 0 },
+        { SC_OPCODE_SEARCH, ENTRY(SC_OPCODE_SEARCH_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_SUCHEN, 3, { 0, 0, 1 }, 0 },
+        { SC_OPCODE_MID, ENTRY(SC_OPCODE_MID_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_TEIL, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_TEXT, ENTRY(SC_OPCODE_TEXT_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_TEXT, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_SUBSTITUTE, ENTRY(SC_OPCODE_SUBSTITUTE_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_WECHSELN, 4, { 0, 0, 0, 1 }, 0 },
+        { SC_OPCODE_REPT, ENTRY(SC_OPCODE_REPT_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_WIEDERHOLEN, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_CONCAT, ENTRY(SC_OPCODE_CONCAT_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_VERKETTEN, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_MAT_DET, ENTRY(SC_OPCODE_MAT_DET_ARY), 0, ID_FUNCTION_GRP_MATRIX, HID_FUNC_MDET, 1, { 0 }, 0 },
+        { SC_OPCODE_MAT_INV, ENTRY(SC_OPCODE_MAT_INV_ARY), 0, ID_FUNCTION_GRP_MATRIX, HID_FUNC_MINV, 1, { 0 }, 0 },
+        { SC_OPCODE_MAT_MULT, ENTRY(SC_OPCODE_MAT_MULT_ARY), 0, ID_FUNCTION_GRP_MATRIX, HID_FUNC_MMULT, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_MAT_TRANS, ENTRY(SC_OPCODE_MAT_TRANS_ARY), 0, ID_FUNCTION_GRP_MATRIX, HID_FUNC_MTRANS, 1, { 0 }, 0 },
+        { SC_OPCODE_MATRIX_UNIT, ENTRY(SC_OPCODE_MATRIX_UNIT_ARY), 0, ID_FUNCTION_GRP_MATRIX, HID_FUNC_EINHEITSMATRIX, 1, { 0 }, 0 },
+        { SC_OPCODE_HYP_GEOM_DIST, ENTRY(SC_OPCODE_HYP_GEOM_DIST_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_HYPGEOMVERT, 5, { 0, 0, 0, 0, 1 }, 0 },
+        { SC_OPCODE_LOG_NORM_DIST, ENTRY(SC_OPCODE_LOG_NORM_DIST_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_LOGNORMVERT, 4, { 0, 1, 1, 1 }, 0 },
+        { SC_OPCODE_T_DIST, ENTRY(SC_OPCODE_T_DIST_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_TVERT, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_F_DIST, ENTRY(SC_OPCODE_F_DIST_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_FVERT, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_CHI_DIST, ENTRY(SC_OPCODE_CHI_DIST_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_CHIVERT, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_WEIBULL, ENTRY(SC_OPCODE_WEIBULL_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_WEIBULL, 4, { 0, 0, 0, 0 }, 0 },
+        { SC_OPCODE_NEG_BINOM_VERT, ENTRY(SC_OPCODE_NEG_BINOM_VERT_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_NEGBINOMVERT, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_CRIT_BINOM, ENTRY(SC_OPCODE_CRIT_BINOM_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_KRITBINOM, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_KURT, ENTRY(SC_OPCODE_KURT_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_KURT, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_HAR_MEAN, ENTRY(SC_OPCODE_HAR_MEAN_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_HARMITTEL, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_GEO_MEAN, ENTRY(SC_OPCODE_GEO_MEAN_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_GEOMITTEL, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_STANDARD, ENTRY(SC_OPCODE_STANDARD_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_STANDARDISIERUNG, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_AVE_DEV, ENTRY(SC_OPCODE_AVE_DEV_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_MITTELABW, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_SKEW, ENTRY(SC_OPCODE_SKEW_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_SCHIEFE, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_DEV_SQ, ENTRY(SC_OPCODE_DEV_SQ_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_SUMQUADABW, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_MEDIAN, ENTRY(SC_OPCODE_MEDIAN_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_MEDIAN, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_MODAL_VALUE, ENTRY(SC_OPCODE_MODAL_VALUE_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_MODALWERT, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_Z_TEST, ENTRY(SC_OPCODE_Z_TEST_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_GTEST, 3, { 0, 0, 1 }, 0 },
+        { SC_OPCODE_T_TEST, ENTRY(SC_OPCODE_T_TEST_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_TTEST, 4, { 0, 0, 0, 0 }, 0 },
+        { SC_OPCODE_RANK, ENTRY(SC_OPCODE_RANK_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_RANG, 3, { 0, 0, 1 }, 0 },
+        { SC_OPCODE_PERCENTILE, ENTRY(SC_OPCODE_PERCENTILE_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_QUANTIL, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_PERCENT_RANK, ENTRY(SC_OPCODE_PERCENT_RANK_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_QUANTILSRANG, 3, { 0, 0, 1 }, 0 },
+        { SC_OPCODE_LARGE, ENTRY(SC_OPCODE_LARGE_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_KGROESSTE, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_SMALL, ENTRY(SC_OPCODE_SMALL_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_KKLEINSTE, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_FREQUENCY, ENTRY(SC_OPCODE_FREQUENCY_ARY), 0, ID_FUNCTION_GRP_MATRIX, HID_FUNC_HAEUFIGKEIT, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_QUARTILE, ENTRY(SC_OPCODE_QUARTILE_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_QUARTILE, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_NORM_INV, ENTRY(SC_OPCODE_NORM_INV_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_NORMINV, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_CONFIDENCE, ENTRY(SC_OPCODE_CONFIDENCE_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_KONFIDENZ, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_F_TEST, ENTRY(SC_OPCODE_F_TEST_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_FTEST, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_TRIM_MEAN, ENTRY(SC_OPCODE_TRIM_MEAN_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_GESTUTZTMITTEL, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_PROB, ENTRY(SC_OPCODE_PROB_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_WAHRSCHBEREICH, 4, { 0, 0, 0, 1 }, 0 },
+        { SC_OPCODE_CORREL, ENTRY(SC_OPCODE_CORREL_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_KORREL, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_COVAR, ENTRY(SC_OPCODE_COVAR_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_KOVAR, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_PEARSON, ENTRY(SC_OPCODE_PEARSON_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_PEARSON, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_RSQ, ENTRY(SC_OPCODE_RSQ_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_BESTIMMTHEITSMASS, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_STEYX, ENTRY(SC_OPCODE_STEYX_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_STFEHLERYX, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_SLOPE, ENTRY(SC_OPCODE_SLOPE_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_STEIGUNG, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_INTERCEPT, ENTRY(SC_OPCODE_INTERCEPT_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_ACHSENABSCHNITT, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_TREND, ENTRY(SC_OPCODE_TREND_ARY), 0, ID_FUNCTION_GRP_MATRIX, HID_FUNC_TREND, 4, { 0, 1, 1, 1 }, 0 },
+        { SC_OPCODE_GROWTH, ENTRY(SC_OPCODE_GROWTH_ARY), 0, ID_FUNCTION_GRP_MATRIX, HID_FUNC_VARIATION, 4, { 0, 1, 1, 1 }, 0 },
+        { SC_OPCODE_LINEST, ENTRY(SC_OPCODE_LINEST_ARY), 0, ID_FUNCTION_GRP_MATRIX, HID_FUNC_RGP, 4, { 0, 1, 1, 1 }, 0 },
+        { SC_OPCODE_LOGEST, ENTRY(SC_OPCODE_LOGEST_ARY), 0, ID_FUNCTION_GRP_MATRIX, HID_FUNC_RKP, 4, { 0, 1, 1, 1 }, 0 },
+        { SC_OPCODE_FORECAST, ENTRY(SC_OPCODE_FORECAST_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_SCHAETZER, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_CHI_INV, ENTRY(SC_OPCODE_CHI_INV_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_CHIINV, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_GAMMA_DIST, ENTRY(SC_OPCODE_GAMMA_DIST_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_GAMMAVERT, 4, { 0, 0, 0, 1 }, 0 },
+        { SC_OPCODE_GAMMA_INV, ENTRY(SC_OPCODE_GAMMA_INV_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_GAMMAINV, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_T_INV, ENTRY(SC_OPCODE_T_INV_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_TINV, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_F_INV, ENTRY(SC_OPCODE_F_INV_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_FINV, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_CHI_TEST, ENTRY(SC_OPCODE_CHI_TEST_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_CHITEST, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_LOG_INV, ENTRY(SC_OPCODE_LOG_INV_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_LOGINV, 3, { 0, 1, 1 }, 0 },
+        { SC_OPCODE_BETA_DIST, ENTRY(SC_OPCODE_BETA_DIST_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_BETAVERT, 6, { 0, 0, 0, 1, 1, 1 }, 0 },
+        { SC_OPCODE_BETA_INV, ENTRY(SC_OPCODE_BETA_INV_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_BETAINV, 5, { 0, 0, 0, 1, 1 }, 0 },
+        { SC_OPCODE_WEEK, ENTRY(SC_OPCODE_WEEK_ARY), 0, ID_FUNCTION_GRP_DATETIME, HID_FUNC_KALENDERWOCHE, 2, { 0, 1 }, 0 },
+        { SC_OPCODE_GET_DAY_OF_WEEK, ENTRY(SC_OPCODE_GET_DAY_OF_WEEK_ARY), 0, ID_FUNCTION_GRP_DATETIME, HID_FUNC_WOCHENTAG, 2, { 0, 1 }, 0 },
+        { SC_OPCODE_STYLE, ENTRY(SC_OPCODE_STYLE_ARY), 0, ID_FUNCTION_GRP_TABLE, HID_FUNC_VORLAGE, 3, { 0, 1, 1 }, 0 },
+        { SC_OPCODE_DDE, ENTRY(SC_OPCODE_DDE_ARY), 0, ID_FUNCTION_GRP_TABLE, HID_FUNC_DDE, 4, { 0, 0, 0, 1 }, 0 },
+        { SC_OPCODE_BASE, ENTRY(SC_OPCODE_BASE_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_BASIS, 3, { 0, 0, 1 }, 0 },
+        { SC_OPCODE_SHEET, ENTRY(SC_OPCODE_SHEET_ARY), 0, ID_FUNCTION_GRP_TABLE, HID_FUNC_TABELLE, 1, { 1 }, 0 },
+        { SC_OPCODE_SHEETS, ENTRY(SC_OPCODE_SHEETS_ARY), 0, ID_FUNCTION_GRP_TABLE, HID_FUNC_TABELLEN, 1, { 1 }, 0 },
+        { SC_OPCODE_MIN_A, ENTRY(SC_OPCODE_MIN_A_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_MINA, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_MAX_A, ENTRY(SC_OPCODE_MAX_A_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_MAXA, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_AVERAGE_A, ENTRY(SC_OPCODE_AVERAGE_A_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_MITTELWERTA, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_ST_DEV_A, ENTRY(SC_OPCODE_ST_DEV_A_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_STABWA, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_ST_DEV_P_A, ENTRY(SC_OPCODE_ST_DEV_P_A_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_STABWNA, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_VAR_A, ENTRY(SC_OPCODE_VAR_A_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_VARIANZA, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_VAR_P_A, ENTRY(SC_OPCODE_VAR_P_A_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_VARIANZENA, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_EASTERSUNDAY, ENTRY(SC_OPCODE_EASTERSUNDAY_ARY), 0, ID_FUNCTION_GRP_DATETIME, HID_FUNC_OSTERSONNTAG, 1, { 0 }, 0 },
+        { SC_OPCODE_DECIMAL, ENTRY(SC_OPCODE_DECIMAL_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_DEZIMAL, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_CONVERT_OOO, ENTRY(SC_OPCODE_CONVERT_OOO_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_UMRECHNEN, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_ROMAN, ENTRY(SC_OPCODE_ROMAN_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_ROEMISCH, 2, { 0, 1 }, 0 },
+        { SC_OPCODE_MIRR, ENTRY(SC_OPCODE_MIRR_ARY), 0, ID_FUNCTION_GRP_FINANCIAL, HID_FUNC_QIKV, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_CELL, ENTRY(SC_OPCODE_CELL_ARY), 0, ID_FUNCTION_GRP_INFO, HID_FUNC_ZELLE, 2, { 0, 1 }, 0 },
+        { SC_OPCODE_ISPMT, ENTRY(SC_OPCODE_ISPMT_ARY), 0, ID_FUNCTION_GRP_FINANCIAL, HID_FUNC_ISPMT, 4, { 0, 0, 0, 0 }, 0 },
+        { SC_OPCODE_HYPERLINK, ENTRY(SC_OPCODE_HYPERLINK_ARY), 0, ID_FUNCTION_GRP_TABLE, HID_FUNC_HYPERLINK, 2, { 0, 1 }, 0 },
+        { SC_OPCODE_GET_PIVOT_DATA, ENTRY(SC_OPCODE_GET_PIVOT_DATA_ARY), 0, ID_FUNCTION_GRP_TABLE, HID_FUNC_GETPIVOTDATA, VAR_ARGS+2, { 0, 0, 1 }, 0 },
+        { SC_OPCODE_EUROCONVERT, ENTRY(SC_OPCODE_EUROCONVERT_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_EUROCONVERT, 5, { 0, 0, 0, 1, 1 }, 0 },
+        { SC_OPCODE_NUMBERVALUE, ENTRY(SC_OPCODE_NUMBERVALUE_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_NUMBERVALUE, 3, { 0, 1, 1 }, 0 },
+        { SC_OPCODE_CHISQ_DIST, ENTRY(SC_OPCODE_CHISQ_DIST_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_CHISQDIST, 3, { 0, 0, 1 }, 0 },
+        { SC_OPCODE_CHISQ_INV, ENTRY(SC_OPCODE_CHISQ_INV_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_CHISQINV, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_BITAND, ENTRY(SC_OPCODE_BITAND_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_BITAND, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_BITOR, ENTRY(SC_OPCODE_BITOR_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_BITOR, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_BITXOR, ENTRY(SC_OPCODE_BITXOR_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_BITXOR, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_BITRSHIFT, ENTRY(SC_OPCODE_BITRSHIFT_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_BITRSHIFT, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_BITLSHIFT, ENTRY(SC_OPCODE_BITLSHIFT_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_BITLSHIFT, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_GET_DATEDIF, ENTRY(SC_OPCODE_GET_DATEDIF_ARY), 0, ID_FUNCTION_GRP_DATETIME, HID_FUNC_DATEDIF, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_XOR, ENTRY(SC_OPCODE_XOR_ARY), 0, ID_FUNCTION_GRP_LOGIC, HID_FUNC_XOR, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_AVERAGE_IF, ENTRY(SC_OPCODE_AVERAGE_IF_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_AVERAGEIF, 3, { 0, 0, 1 }, 0 },
+        { SC_OPCODE_SUM_IFS, ENTRY(SC_OPCODE_SUM_IFS_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_SUMIFS, PAIRED_VAR_ARGS+1, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_AVERAGE_IFS, ENTRY(SC_OPCODE_AVERAGE_IFS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_AVERAGEIFS, PAIRED_VAR_ARGS+1, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_COUNT_IFS, ENTRY(SC_OPCODE_COUNT_IFS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_COUNTIFS, PAIRED_VAR_ARGS, { 0, 0 }, 0 },
+        { SC_OPCODE_SKEWP, ENTRY(SC_OPCODE_SKEWP_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_SKEWP, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_LENB, ENTRY(SC_OPCODE_LENB_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_LENB, 1, { 0 }, 0 },
+        { SC_OPCODE_RIGHTB, ENTRY(SC_OPCODE_RIGHTB_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_RIGHTB, 2, { 0, 1 }, 0 },
+        { SC_OPCODE_LEFTB, ENTRY(SC_OPCODE_LEFTB_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_LEFTB, 2, { 0, 1 }, 0 },
+        { SC_OPCODE_MIDB, ENTRY(SC_OPCODE_MIDB_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_MIDB, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_FILTERXML, ENTRY(SC_OPCODE_FILTERXML_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_FILTERXML, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_WEBSERVICE, ENTRY(SC_OPCODE_WEBSERVICE_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_WEBSERVICE, 1, { 0, 0 }, 0 },
+        { SC_OPCODE_COVARIANCE_S, ENTRY(SC_OPCODE_COVARIANCE_S_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_COVARIANCE_S, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_COVARIANCE_P, ENTRY(SC_OPCODE_COVARIANCE_P_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_COVARIANCE_P, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_ST_DEV_P_MS, ENTRY(SC_OPCODE_ST_DEV_P_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_ST_DEV_P_MS, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_ST_DEV_S, ENTRY(SC_OPCODE_ST_DEV_S_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_ST_DEV_S, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_VAR_P_MS, ENTRY(SC_OPCODE_VAR_P_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_VAR_P_MS, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_VAR_S, ENTRY(SC_OPCODE_VAR_S_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_VAR_S, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_BETA_DIST_MS, ENTRY(SC_OPCODE_BETA_DIST_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_BETADIST_MS, 6, { 0, 0, 0, 0, 1, 1 }, 0 },
+        { SC_OPCODE_BETA_INV_MS, ENTRY(SC_OPCODE_BETA_INV_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_BETAINV_MS, 5, { 0, 0, 0, 1, 1 }, 0 },
+        { SC_OPCODE_BINOM_DIST_MS, ENTRY(SC_OPCODE_BINOM_DIST_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_BINOM_DIST_MS, 4, { 0, 0, 0, 0 }, 0 },
+        { SC_OPCODE_BINOM_INV, ENTRY(SC_OPCODE_BINOM_INV_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_BINOM_INV_MS, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_CHI_DIST_MS, ENTRY(SC_OPCODE_CHI_DIST_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_CHIVERT_MS, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_CHI_INV_MS, ENTRY(SC_OPCODE_CHI_INV_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_CHIINV_MS, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_CHI_TEST_MS, ENTRY(SC_OPCODE_CHI_TEST_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_CHITEST_MS, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_CHISQ_DIST_MS, ENTRY(SC_OPCODE_CHISQ_DIST_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_CHISQDIST_MS, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_CHISQ_INV_MS, ENTRY(SC_OPCODE_CHISQ_INV_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_CHISQINV_MS, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_CONFIDENCE_N, ENTRY(SC_OPCODE_CONFIDENCE_N_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_CONFIDENCE_N, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_CONFIDENCE_T, ENTRY(SC_OPCODE_CONFIDENCE_T_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_CONFIDENCE_T, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_F_DIST_LT, ENTRY(SC_OPCODE_F_DIST_LT_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_F_DIST_LT, 4, { 0, 0, 0, 1 }, 0 },
+        { SC_OPCODE_F_DIST_RT, ENTRY(SC_OPCODE_F_DIST_RT_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_F_DIST_RT, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_F_INV_LT, ENTRY(SC_OPCODE_F_INV_LT_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_F_INV_LT, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_F_INV_RT, ENTRY(SC_OPCODE_F_INV_RT_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_F_INV_RT, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_F_TEST_MS, ENTRY(SC_OPCODE_F_TEST_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_F_TEST_MS, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_EXP_DIST_MS, ENTRY(SC_OPCODE_EXP_DIST_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_EXP_DIST_MS, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_HYP_GEOM_DIST_MS, ENTRY(SC_OPCODE_HYP_GEOM_DIST_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_HYP_GEOM_DIST_MS, 5, { 0, 0, 0, 0, 0 }, 0 },
+        { SC_OPCODE_POISSON_DIST_MS, ENTRY(SC_OPCODE_POISSON_DIST_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_POISSON_DIST_MS, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_WEIBULL_MS, ENTRY(SC_OPCODE_WEIBULL_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_WEIBULL_DIST_MS, 4, { 0, 0, 0, 0 }, 0 },
+        { SC_OPCODE_GAMMA_DIST_MS, ENTRY(SC_OPCODE_GAMMA_DIST_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_GAMMADIST_MS, 4, { 0, 0, 0, 0 }, 0 },
+        { SC_OPCODE_GAMMA_INV_MS, ENTRY(SC_OPCODE_GAMMA_INV_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_GAMMAINV_MS, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_LOG_NORM_DIST_MS, ENTRY(SC_OPCODE_LOG_NORM_DIST_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_LOGNORMDIST_MS, 4, { 0, 0, 0, 0 }, 0 },
+        { SC_OPCODE_LOG_INV_MS, ENTRY(SC_OPCODE_LOG_INV_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_LOGINV, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_NORM_DIST_MS, ENTRY(SC_OPCODE_NORM_DIST_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_NORMDIST_MS, 4, { 0, 0, 0, 0 }, 0 },
+        { SC_OPCODE_NORM_INV_MS, ENTRY(SC_OPCODE_NORM_INV_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_NORMINV_MS, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_STD_NORM_DIST_MS, ENTRY(SC_OPCODE_STD_NORM_DIST_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_STD_NORMDIST_MS, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_S_NORM_INV_MS, ENTRY(SC_OPCODE_S_NORM_INV_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_STD_NORMINV_MS, 1, { 0 }, 0 },
+        { SC_OPCODE_T_DIST_MS, ENTRY(SC_OPCODE_T_DIST_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_TDIST_MS, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_T_DIST_RT, ENTRY(SC_OPCODE_T_DIST_RT_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_TDIST_RT, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_T_DIST_2T, ENTRY(SC_OPCODE_T_DIST_2T_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_TDIST_2T, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_T_INV_2T, ENTRY(SC_OPCODE_T_INV_2T_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_TINV_2T, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_T_INV_MS, ENTRY(SC_OPCODE_T_INV_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_TINV_MS, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_T_TEST_MS, ENTRY(SC_OPCODE_T_TEST_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_TTEST_MS, 4, { 0, 0, 0, 0 }, 0 },
+        { SC_OPCODE_PERCENTILE_INC, ENTRY(SC_OPCODE_PERCENTILE_INC_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_PERCENTILE_INC, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_PERCENT_RANK_INC, ENTRY(SC_OPCODE_PERCENT_RANK_INC_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_PERCENTRANK_INC, 3, { 0, 0, 1 }, 0 },
+        { SC_OPCODE_QUARTILE_INC, ENTRY(SC_OPCODE_QUARTILE_INC_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_QUARTILE_INC, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_RANK_EQ, ENTRY(SC_OPCODE_RANK_EQ_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_RANK_EQ, 3, { 0, 0, 1 }, 0 },
+        { SC_OPCODE_PERCENTILE_EXC, ENTRY(SC_OPCODE_PERCENTILE_EXC_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_PERCENTILE_EXC, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_PERCENT_RANK_EXC, ENTRY(SC_OPCODE_PERCENT_RANK_EXC_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_PERCENTRANK_EXC, 3, { 0, 0, 1 }, 0 },
+        { SC_OPCODE_QUARTILE_EXC, ENTRY(SC_OPCODE_QUARTILE_EXC_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_QUARTILE_EXC, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_RANK_AVG, ENTRY(SC_OPCODE_RANK_AVG_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_RANK_AVG, 3, { 0, 0, 1 }, 0 },
+        { SC_OPCODE_MODAL_VALUE_MS, ENTRY(SC_OPCODE_MODAL_VALUE_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_MODAL_VALUE_MS, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_MODAL_VALUE_MULTI, ENTRY(SC_OPCODE_MODAL_VALUE_MULTI_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_MODAL_VALUE_MULTI, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_NEG_BINOM_DIST_MS, ENTRY(SC_OPCODE_NEG_BINOM_DIST_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_NEGBINOMDIST_MS, 4, { 0, 0, 0, 0 }, 0 },
+        { SC_OPCODE_Z_TEST_MS, ENTRY(SC_OPCODE_Z_TEST_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_Z_TEST_MS, 3, { 0, 0, 1 }, 0 },
+        { SC_OPCODE_CEIL_MS, ENTRY(SC_OPCODE_CEIL_MS_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_CEIL_MS, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_CEIL_ISO, ENTRY(SC_OPCODE_CEIL_ISO_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_CEIL_ISO, 2, { 0, 1 }, 0 },
+        { SC_OPCODE_FLOOR_MS, ENTRY(SC_OPCODE_FLOOR_MS_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_FLOOR_MS, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_NETWORKDAYS_MS, ENTRY(SC_OPCODE_NETWORKDAYS_MS_ARY), 0, ID_FUNCTION_GRP_DATETIME, HID_FUNC_NETWORKDAYS_MS, 4, { 0, 0, 1, 1 }, 0 },
+        { SC_OPCODE_WORKDAY_MS, ENTRY(SC_OPCODE_WORKDAY_MS_ARY), 0, ID_FUNCTION_GRP_DATETIME, HID_FUNC_WORKDAY_MS, 4, { 0, 0, 1, 1 }, 0 },
+        { SC_OPCODE_AGGREGATE, ENTRY(SC_OPCODE_AGGREGATE_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_AGGREGATE, VAR_ARGS+3, { 0, 0, 0, 1 }, 0 },
+        { SC_OPCODE_COLOR, ENTRY(SC_OPCODE_COLOR_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_COLOR, 4, { 0, 0, 0, 1 }, 0 },
+        { SC_OPCODE_CEIL_MATH, ENTRY(SC_OPCODE_CEIL_MATH_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_CEIL_MATH, 3, { 0, 1, 1 }, 0 },
+        { SC_OPCODE_CEIL_PRECISE, ENTRY(SC_OPCODE_CEIL_PRECISE_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_CEIL_PRECISE, 2, { 0, 1 }, 0 },
+        { SC_OPCODE_NETWORKDAYS, ENTRY(SC_OPCODE_NETWORKDAYS_ARY), 0, ID_FUNCTION_GRP_DATETIME, HID_FUNC_NETWORKDAYS, 4, { 0, 0, 1, 1 }, 0 },
+        { SC_OPCODE_FLOOR_MATH, ENTRY(SC_OPCODE_FLOOR_MATH_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_FLOOR_MATH, 3, { 0, 1, 1 }, 0 },
+        { SC_OPCODE_FLOOR_PRECISE, ENTRY(SC_OPCODE_FLOOR_PRECISE_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_FLOOR_PRECISE, 2, { 0, 1 }, 0 },
+        { SC_OPCODE_RAWSUBTRACT, ENTRY(SC_OPCODE_RAWSUBTRACT_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_RAWSUBTRACT, VAR_ARGS+2, { 0, 0, 1 }, 0 },
+        { SC_OPCODE_WEEKNUM_OOO, ENTRY(SC_OPCODE_WEEKNUM_OOO_ARY), 2, ID_FUNCTION_GRP_DATETIME, HID_FUNC_WEEKNUM_OOO, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_FORECAST_ETS_ADD, ENTRY(SC_OPCODE_FORECAST_ETS_ADD_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_FORECAST_ETS_ADD, 6, { 0, 0, 0, 1, 1, 1 }, 0 },
+        { SC_OPCODE_FORECAST_ETS_SEA, ENTRY(SC_OPCODE_FORECAST_ETS_SEA_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_FORECAST_ETS_SEA, 4, { 0, 0, 1, 1 }, 0 },
+        { SC_OPCODE_FORECAST_ETS_MUL, ENTRY(SC_OPCODE_FORECAST_ETS_MUL_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_FORECAST_ETS_MUL, 6, { 0, 0, 0, 1, 1, 1 }, 0 },
+        { SC_OPCODE_FORECAST_ETS_PIA, ENTRY(SC_OPCODE_FORECAST_ETS_PIA_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_FORECAST_ETS_PIA, 7, { 0, 0, 0, 1, 1, 1, 1 }, 0 },
+        { SC_OPCODE_FORECAST_ETS_PIM, ENTRY(SC_OPCODE_FORECAST_ETS_PIM_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_FORECAST_ETS_PIM, 7, { 0, 0, 0, 1, 1, 1, 1 }, 0 },
+        { SC_OPCODE_FORECAST_ETS_STA, ENTRY(SC_OPCODE_FORECAST_ETS_STA_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_FORECAST_ETS_STA, 6, { 0, 0, 0, 1, 1, 1 }, 0 },
+        { SC_OPCODE_FORECAST_ETS_STM, ENTRY(SC_OPCODE_FORECAST_ETS_STM_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_FORECAST_ETS_STM, 6, { 0, 0, 0, 1, 1, 1 }, 0 },
+        { SC_OPCODE_FORECAST_LIN, ENTRY(SC_OPCODE_FORECAST_LIN_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_FORECAST_LIN, 3, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_CONCAT_MS, ENTRY(SC_OPCODE_CONCAT_MS_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_CONCAT_MS, VAR_ARGS, { 0 }, 0 },
+        { SC_OPCODE_TEXTJOIN_MS, ENTRY(SC_OPCODE_TEXTJOIN_MS_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_TEXTJOIN_MS, VAR_ARGS + 2, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_IFS_MS, ENTRY(SC_OPCODE_IFS_MS_ARY), 0, ID_FUNCTION_GRP_LOGIC, HID_FUNC_IFS_MS, PAIRED_VAR_ARGS, { 0, 0 }, 0 },
+        { SC_OPCODE_SWITCH_MS, ENTRY(SC_OPCODE_SWITCH_MS_ARY), 0, ID_FUNCTION_GRP_LOGIC, HID_FUNC_SWITCH_MS, PAIRED_VAR_ARGS + 1, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_MINIFS_MS, ENTRY(SC_OPCODE_MINIFS_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_MINIFS_MS, PAIRED_VAR_ARGS + 1, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_MAXIFS_MS, ENTRY(SC_OPCODE_MAXIFS_MS_ARY), 0, ID_FUNCTION_GRP_STATISTIC, HID_FUNC_MAXIFS_MS, PAIRED_VAR_ARGS + 1, { 0, 0, 0 }, 0 },
+        { SC_OPCODE_ROUNDSIG, ENTRY(SC_OPCODE_ROUNDSIG_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_ROUNDSIG, 2, { 0, 0 }, 0 },
+        { SC_OPCODE_REPLACEB, ENTRY(SC_OPCODE_REPLACEB_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_REPLACEB, 4, { 0, 0, 0, 0 }, 0 },
+        { SC_OPCODE_FINDB, ENTRY(SC_OPCODE_FINDB_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_FINDB, 3, { 0, 0, 1 }, 0 },
+        { SC_OPCODE_SEARCHB, ENTRY(SC_OPCODE_SEARCHB_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_SEARCHB, 3, { 0, 0, 1 }, 0 },
+        { SC_OPCODE_REGEX, ENTRY(SC_OPCODE_REGEX_ARY), 0, ID_FUNCTION_GRP_TEXT, HID_FUNC_REGEX, 4, { 0, 0, 1, 1 }, 0 },
+        { SC_OPCODE_FOURIER, ENTRY(SC_OPCODE_FOURIER_ARY), 0, ID_FUNCTION_GRP_MATRIX, HID_FUNC_FOURIER, 5, { 0, 0, 1, 1, 1 }, 0 },
+        { SC_OPCODE_RANDBETWEEN_NV, ENTRY(SC_OPCODE_RANDBETWEEN_NV_ARY), 0, ID_FUNCTION_GRP_MATH, HID_FUNC_RANDBETWEEN_NV, 2, { 0, 0 }, 0 }
+    };
+
+    ScFuncDesc* pDesc = nullptr;
+    sal_Int32 nStrLen = 0;
+    ::std::vector<const ScFuncDesc*> tmpFuncVector;
+
+    // Browse for all possible OpCodes. This is not the fastest method, but
+    // otherwise the sub resources within the resource blocks and the
+    // resource blocks themselves would had to be ordered according to
+    // OpCodes, which is utopian...
+    ScFuncDescCore const * pDescsEnd = aDescs + SAL_N_ELEMENTS(aDescs);
+    for (sal_uInt16 i = 0; i <= SC_OPCODE_LAST_OPCODE_ID; ++i)
+    {
+        const ScFuncDescCore *pEntry = std::lower_bound(aDescs, pDescsEnd, i,
+            [](const ScFuncDescCore &rItem, sal_uInt16 key)
+            {
+                return rItem.nOpCode < key;
+            }
+        );
+
+        // Opcode Resource available?
+        if (pEntry != pDescsEnd && pEntry->nOpCode == i && pEntry->pResource)
+        {
+            pDesc = new ScFuncDesc;
+            bool bSuppressed = false;
+
+            ScFuncRes(*pEntry, pDesc, bSuppressed);
+            // Instead of dealing with this exceptional case at 1001 places
+            // we simply don't add an entirely suppressed function to the
+            // list and delete it.
+            if (bSuppressed)
+                delete pDesc;
+            else
+            {
+                pDesc->nFIndex = i;
+                tmpFuncVector.push_back(pDesc);
+
+                nStrLen = pDesc->mxFuncName->getLength();
+                if (nStrLen > nMaxFuncNameLen)
+                    nMaxFuncNameLen = nStrLen;
+            }
+        }
+    }
+
+    // legacy binary AddIn functions
+
+    sal_uInt16 nNextId = SC_OPCODE_LAST_OPCODE_ID + 1; // FuncID for AddIn functions
+
+    // Interpretation of AddIn list
+    OUString aDefArgNameValue   = "value";
+    OUString aDefArgNameString  = "string";
+    OUString aDefArgNameValues  = "values";
+    OUString aDefArgNameStrings = "strings";
+    OUString aDefArgNameCells   = "cells";
+    OUString aDefArgNameNone    = "none";
+    OUString aDefArgDescValue   = "a value";
+    OUString aDefArgDescString  = "a string";
+    OUString aDefArgDescValues  = "array of values";
+    OUString aDefArgDescStrings = "array of strings";
+    OUString aDefArgDescCells   = "range of cells";
+    OUString aDefArgDescNone    = "none";
+
+    OUString aArgName, aArgDesc;
+    const LegacyFuncCollection& rLegacyFuncColl = *ScGlobal::GetLegacyFuncCollection();
+    for (auto const& legacyFunc : rLegacyFuncColl)
+    {
+        const LegacyFuncData *const pLegacyFuncData = legacyFunc.second.get();
+        pDesc = new ScFuncDesc;
+        sal_uInt16 nArgs = pLegacyFuncData->GetParamCount() - 1;
+        pLegacyFuncData->getParamDesc( aArgName, aArgDesc, 0 );
+        pDesc->nFIndex     = nNextId++; //  ??? OpCode vergeben
+        pDesc->nCategory   = ID_FUNCTION_GRP_ADDINS;
+        pDesc->mxFuncName = pLegacyFuncData->GetInternalName().toAsciiUpperCase();
+        pDesc->mxFuncDesc = aArgDesc + "\n"
+             "( AddIn: " + pLegacyFuncData->GetModuleName() + " )";
+        pDesc->nArgCount   = nArgs;
+        if (nArgs)
+        {
+            pDesc->maDefArgNames.clear();
+            pDesc->maDefArgNames.resize(nArgs);
+            pDesc->maDefArgDescs.clear();
+            pDesc->maDefArgDescs.resize(nArgs);
+            pDesc->pDefArgFlags  = new ScFuncDesc::ParameterFlags[nArgs];
+            for (sal_uInt16 j = 0; j < nArgs; ++j)
+            {
+                pDesc->pDefArgFlags[j].bOptional = false;
+                pLegacyFuncData->getParamDesc( aArgName, aArgDesc, j+1 );
+                if ( !aArgName.isEmpty() )
+                    pDesc->maDefArgNames[j] = aArgName;
+                else
+                {
+                    switch (pLegacyFuncData->GetParamType(j+1))
+                    {
+                        case ParamType::PTR_DOUBLE:
+                            pDesc->maDefArgNames[j] = aDefArgNameValue;
+                            break;
+                        case ParamType::PTR_STRING:
+                            pDesc->maDefArgNames[j] = aDefArgNameString;
+                            break;
+                        case ParamType::PTR_DOUBLE_ARR:
+                            pDesc->maDefArgNames[j] = aDefArgNameValues;
+                            break;
+                        case ParamType::PTR_STRING_ARR:
+                            pDesc->maDefArgNames[j] = aDefArgNameStrings;
+                            break;
+                        case ParamType::PTR_CELL_ARR:
+                            pDesc->maDefArgNames[j] = aDefArgNameCells;
+                            break;
+                        default:
+                            pDesc->maDefArgNames[j] = aDefArgNameNone;
+                            break;
+                    }
+                }
+                if ( !aArgDesc.isEmpty() )
+                    pDesc->maDefArgDescs[j] = aArgDesc;
+                else
+                {
+                    switch (pLegacyFuncData->GetParamType(j+1))
+                    {
+                        case ParamType::PTR_DOUBLE:
+                            pDesc->maDefArgDescs[j] = aDefArgDescValue;
+                            break;
+                        case ParamType::PTR_STRING:
+                            pDesc->maDefArgDescs[j] = aDefArgDescString;
+                            break;
+                        case ParamType::PTR_DOUBLE_ARR:
+                            pDesc->maDefArgDescs[j] = aDefArgDescValues;
+                            break;
+                        case ParamType::PTR_STRING_ARR:
+                            pDesc->maDefArgDescs[j] = aDefArgDescStrings;
+                            break;
+                        case ParamType::PTR_CELL_ARR:
+                            pDesc->maDefArgDescs[j] = aDefArgDescCells;
+                            break;
+                        default:
+                            pDesc->maDefArgDescs[j] = aDefArgDescNone;
+                            break;
+                    }
+                }
+            }
+        }
+
+        tmpFuncVector.push_back(pDesc);
+        nStrLen = pDesc->mxFuncName->getLength();
+        if ( nStrLen > nMaxFuncNameLen)
+            nMaxFuncNameLen = nStrLen;
+    }
+
+    // StarOne AddIns
+
+    ScUnoAddInCollection* pUnoAddIns = ScGlobal::GetAddInCollection();
+    tools::Long nUnoCount = pUnoAddIns->GetFuncCount();
+    for (tools::Long nFunc=0; nFunc<nUnoCount; nFunc++)
+    {
+        pDesc = new ScFuncDesc;
+        pDesc->nFIndex = nNextId++;
+
+        if ( pUnoAddIns->FillFunctionDesc( nFunc, *pDesc, mbEnglishFunctionNames ) )
+        {
+            tmpFuncVector.push_back(pDesc);
+            nStrLen = pDesc->mxFuncName->getLength();
+            if (nStrLen > nMaxFuncNameLen)
+                nMaxFuncNameLen = nStrLen;
+        }
+        else
+            delete pDesc;
+    }
+
+    aFunctionList.swap(tmpFuncVector);
+
+    //Initialize iterator
+    aFunctionListIter = aFunctionList.end();
+}
+
+ScFunctionList::~ScFunctionList()
+{
+    const ScFuncDesc* pDesc = First();
+    while (pDesc)
+    {
+        delete pDesc;
+        pDesc = Next();
+    }
+}
+
+const ScFuncDesc* ScFunctionList::First()
+{
+    const ScFuncDesc* pDesc = nullptr;
+    aFunctionListIter = aFunctionList.begin();
+    if(aFunctionListIter != aFunctionList.end())
+        pDesc = *aFunctionListIter;
+
+    return pDesc;
+}
+
+const ScFuncDesc* ScFunctionList::Next()
+{
+    const ScFuncDesc* pDesc = nullptr;
+    if(aFunctionListIter != aFunctionList.end())
+    {
+        if((++aFunctionListIter) != aFunctionList.end())
+            pDesc = *aFunctionListIter;
+    }
+    return pDesc;
+}
+
+const ScFuncDesc* ScFunctionList::GetFunction( sal_uInt32 nIndex ) const
+{
+    const ScFuncDesc* pDesc = nullptr;
+    if(nIndex < aFunctionList.size())
+        pDesc = aFunctionList.at(nIndex);
+
+    return pDesc;
+}
+
+
+sal_uInt32 ScFunctionCategory::getCount() const
+{
+    return m_rCategory.size();
+}
+
+OUString ScFunctionCategory::getName() const
+{
+    if ( m_sName.isEmpty() )
+        m_sName = ScFunctionMgr::GetCategoryName(m_nCategory);
+    return m_sName;
+}
+
+const formula::IFunctionDescription* ScFunctionCategory::getFunction(sal_uInt32 _nPos) const
+{
+    const ScFuncDesc* pDesc = nullptr;
+    if(_nPos < m_rCategory.size())
+        pDesc = m_rCategory.at(_nPos);
+    return pDesc;
+}
+
+sal_uInt32 ScFunctionCategory::getNumber() const
+{
+    return m_nCategory;
+}
+
+
+ScFunctionMgr::ScFunctionMgr()
+{
+    ScFunctionList* pFuncList /**< list of all calc functions */
+        = ScGlobal::GetStarCalcFunctionList();
+
+    OSL_ENSURE( pFuncList, "Functionlist not found." );
+    sal_uInt32 catCount[MAX_FUNCCAT] = {0};
+
+    aCatLists[0].reserve(pFuncList->GetCount());
+
+    // Retrieve all functions, store in cumulative ("All") category, and count
+    // number of functions in each category
+    for(const ScFuncDesc* pDesc = pFuncList->First(); pDesc; pDesc = pFuncList->Next())
+    {
+        OSL_ENSURE((pDesc->nCategory) < MAX_FUNCCAT, "Unknown category");
+        if ((pDesc->nCategory) < MAX_FUNCCAT)
+            ++catCount[pDesc->nCategory];
+        aCatLists[0].push_back(pDesc);
+    }
+
+    // Sort functions in cumulative category by name
+    ::std::sort(aCatLists[0].begin(), aCatLists[0].end(), ScFuncDesc::compareByName);
+
+    // Allocate correct amount of space for categories
+    for (sal_uInt16 i = 1; i < MAX_FUNCCAT; ++i)
+    {
+        aCatLists[i].reserve(catCount[i]);
+    }
+
+    // Fill categories with the corresponding functions (still sorted by name)
+    for (auto const& elemList : aCatLists[0])
+    {
+        if ((elemList->nCategory) < MAX_FUNCCAT)
+            aCatLists[elemList->nCategory].push_back(elemList);
+    }
+
+    // Initialize iterators
+    pCurCatListIter = aCatLists[0].end();
+    pCurCatListEnd = aCatLists[0].end();
+}
+
+ScFunctionMgr::~ScFunctionMgr()
+{
+}
+
+
+const ScFuncDesc* ScFunctionMgr::Get( sal_uInt16 nFIndex ) const
+{
+    const ScFuncDesc* pDesc;
+    for (pDesc = First(); pDesc; pDesc = Next())
+        if (pDesc->nFIndex == nFIndex)
+            break;
+    return pDesc;
+}
+
+const ScFuncDesc* ScFunctionMgr::First( sal_uInt16 nCategory ) const
+{
+    OSL_ENSURE( nCategory < MAX_FUNCCAT, "Unknown category" );
+    const ScFuncDesc* pDesc = nullptr;
+    if ( nCategory < MAX_FUNCCAT )
+    {
+        pCurCatListIter = aCatLists[nCategory].begin();
+        pCurCatListEnd = aCatLists[nCategory].end();
+        pDesc = *pCurCatListIter;
+    }
+    else
+    {
+        pCurCatListIter = aCatLists[0].end();
+        pCurCatListEnd = aCatLists[0].end();
+    }
+    return pDesc;
+}
+
+const ScFuncDesc* ScFunctionMgr::Next() const
+{
+    const ScFuncDesc* pDesc = nullptr;
+    if ( pCurCatListIter != pCurCatListEnd )
+    {
+        if ( (++pCurCatListIter) != pCurCatListEnd )
+        {
+            pDesc = *pCurCatListIter;
+        }
+    }
+    return pDesc;
+}
+
+sal_uInt32 ScFunctionMgr::getCount() const
+{
+    return MAX_FUNCCAT - 1;
+}
+
+const formula::IFunctionCategory* ScFunctionMgr::getCategory(sal_uInt32 nCategory) const
+{
+    if ( nCategory < (MAX_FUNCCAT-1) )
+    {
+        if (m_aCategories.find(nCategory) == m_aCategories.end())
+            m_aCategories[nCategory] = std::make_shared<ScFunctionCategory>(aCatLists[nCategory+1],nCategory); // aCatLists[0] is "all"
+        return m_aCategories[nCategory].get();
+    }
+    return nullptr;
+}
+
+void ScFunctionMgr::fillLastRecentlyUsedFunctions(::std::vector< const formula::IFunctionDescription*>& _rLastRUFunctions) const
+{
+    const ScAppOptions& rAppOpt = SC_MOD()->GetAppOptions();
+    sal_uInt16 nLRUFuncCount = std::min( rAppOpt.GetLRUFuncListCount(), sal_uInt16(LRU_MAX) );
+    sal_uInt16* pLRUListIds = rAppOpt.GetLRUFuncList();
+    _rLastRUFunctions.clear();
+
+    if ( pLRUListIds )
+    {
+        for (sal_uInt16 i = 0; i < nLRUFuncCount; ++i)
+        {
+            _rLastRUFunctions.push_back( Get( pLRUListIds[i] ) );
+        }
+    }
+}
+
+OUString ScFunctionMgr::GetCategoryName(sal_uInt32 _nCategoryNumber )
+{
+    if (_nCategoryNumber >= SC_FUNCGROUP_COUNT)
+    {
+        OSL_FAIL("Invalid category number!");
+        return OUString();
+    }
+
+    return ScResId(RID_FUNCTION_CATEGORIES[_nCategoryNumber]);
+}
+
+sal_Unicode ScFunctionMgr::getSingleToken(const formula::IFunctionManager::EToken _eToken) const
+{
+    switch(_eToken)
+    {
+        case eOk:
+            return ScCompiler::GetNativeSymbolChar(ocOpen);
+        case eClose:
+            return ScCompiler::GetNativeSymbolChar(ocClose);
+        case eSep:
+            return ScCompiler::GetNativeSymbolChar(ocSep);
+        case eArrayOpen:
+            return ScCompiler::GetNativeSymbolChar(ocArrayOpen);
+        case eArrayClose:
+            return ScCompiler::GetNativeSymbolChar(ocArrayClose);
+    }
+    return 0;
+}
+
+static void ScFuncRes(const ScFuncDescCore &rEntry, ScFuncDesc* pDesc, bool& rbSuppressed)
+{
+    const sal_uInt16 nOpCode = rEntry.nOpCode;
+    sal_uInt16 nFunctionFlags = rEntry.nFunctionFlags;
+    // Bit 1: entirely suppressed
+    // Bit 2: hidden unless used
+    rbSuppressed = ((nFunctionFlags & 1) != 0);
+    pDesc->mbHidden = ((nFunctionFlags & 2) != 0);
+    pDesc->nCategory = rEntry.nCategory;
+    pDesc->sHelpId = rEntry.pHelpId;
+    pDesc->nArgCount = rEntry.nArgs;
+    sal_uInt16 nArgs = pDesc->nArgCount;
+    sal_uInt16 nVarArgsSet = 0;
+    if (nArgs >= PAIRED_VAR_ARGS)
+    {
+        nVarArgsSet = 2;
+        nArgs -= PAIRED_VAR_ARGS - nVarArgsSet;
+    }
+    else if (nArgs >= VAR_ARGS)
+    {
+        nVarArgsSet = 1;
+        nArgs -= VAR_ARGS - nVarArgsSet;
+    }
+    assert(nArgs <= SAL_N_ELEMENTS(rEntry.aOptionalArgs));
+    if (nArgs)
+    {
+        pDesc->nVarArgsStart = nArgs - nVarArgsSet;
+        pDesc->nVarArgsLimit = rEntry.nVarArgsLimit;
+        pDesc->pDefArgFlags = new ScFuncDesc::ParameterFlags[nArgs];
+        for (sal_uInt16 i = 0; i < nArgs; ++i)
+        {
+            pDesc->pDefArgFlags[i].bOptional = static_cast<bool>(rEntry.aOptionalArgs[i]);
+        }
+    }
+
+    pDesc->mxFuncName = ScCompiler::GetNativeSymbol(static_cast<OpCode>(nOpCode));
+    pDesc->mxFuncDesc = ScResId(rEntry.pResource[0]);
+
+    if (!nArgs)
+        return;
+
+    pDesc->maDefArgNames.clear();
+    pDesc->maDefArgNames.resize(nArgs);
+    pDesc->maDefArgDescs.clear();
+    pDesc->maDefArgDescs.resize(nArgs);
+    for (sal_uInt16 i = 0; i < nArgs; ++i)
+    {
+        size_t nIndex = (i * 2) + 1;
+        if (nIndex < rEntry.nResourceLen)
+            pDesc->maDefArgNames[i] = ScResId(rEntry.pResource[nIndex]);
+        if (nIndex + 1 < rEntry.nResourceLen)
+            pDesc->maDefArgDescs[i] = ScResId(rEntry.pResource[nIndex + 1]);
+        // If empty and variable number of arguments and last parameter and
+        // parameter is optional and the previous is not optional, repeat
+        // previous parameter name and description.
+        if ((pDesc->maDefArgNames[i].isEmpty() || pDesc->maDefArgDescs[i].isEmpty()) &&
+                nVarArgsSet > 0 && i > nVarArgsSet && (i == nArgs-1 || i == nArgs-2) &&
+                pDesc->pDefArgFlags[i].bOptional)
+        {
+            sal_uInt16 nPrev = i - nVarArgsSet;
+            if (!pDesc->pDefArgFlags[nPrev].bOptional)
+            {
+                if (pDesc->maDefArgNames[i].isEmpty())
+                    pDesc->maDefArgNames[i] = pDesc->maDefArgNames[nPrev];
+                if (pDesc->maDefArgDescs[i].isEmpty())
+                    pDesc->maDefArgDescs[i] = pDesc->maDefArgDescs[nPrev];
+                // This also means that variable arguments start one
+                // parameter set earlier.
+                pDesc->nVarArgsStart -= nVarArgsSet;
+            }
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/global.cxx b/sc/source/core/data/global.cxx
new file mode 100644
index 000000000..a7b63ce1e
--- /dev/null
+++ b/sc/source/core/data/global.cxx
@@ -0,0 +1,1160 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <svx/algitem.hxx>
+#include <editeng/brushitem.hxx>
+#include <editeng/editobj.hxx>
+#include <svl/itempool.hxx>
+#include <svl/srchitem.hxx>
+#include <editeng/langitem.hxx>
+#include <o3tl/string_view.hxx>
+#include <o3tl/unit_conversion.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/sfxsids.hrc>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/viewsh.hxx>
+#include <svl/intitem.hxx>
+#include <svl/numformat.hxx>
+#include <svl/stritem.hxx>
+#include <svl/zforlist.hxx>
+#include <svl/zformat.hxx>
+#include <vcl/keycodes.hxx>
+#include <vcl/virdev.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/svapp.hxx>
+#include <unotools/charclass.hxx>
+#include <unotools/securityoptions.hxx>
+#include <osl/diagnose.h>
+
+#include <i18nlangtag/mslangid.hxx>
+#include <comphelper/doublecheckedinit.hxx>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/string.hxx>
+#include <unotools/calendarwrapper.hxx>
+#include <unotools/collatorwrapper.hxx>
+#include <unotools/syslocale.hxx>
+#include <unotools/transliterationwrapper.hxx>
+
+#include <comphelper/lok.hxx>
+
+#include <global.hxx>
+#include <scresid.hxx>
+#include <autoform.hxx>
+#include <patattr.hxx>
+#include <addincol.hxx>
+#include <adiasync.hxx>
+#include <userlist.hxx>
+#include <interpre.hxx>
+#include <unitconv.hxx>
+#include <compiler.hxx>
+#include <parclass.hxx>
+#include <funcdesc.hxx>
+#include <globstr.hrc>
+#include <strings.hrc>
+#include <scmod.hxx>
+#include <editutil.hxx>
+#include <docsh.hxx>
+#include <sharedstringpoolpurge.hxx>
+#include <formulaopt.hxx>
+
+tools::SvRef<ScDocShell>  ScGlobal::xDrawClipDocShellRef;
+std::unique_ptr<SvxSearchItem> ScGlobal::xSearchItem;
+std::unique_ptr<ScAutoFormat> ScGlobal::xAutoFormat;
+std::atomic<LegacyFuncCollection*> ScGlobal::pLegacyFuncCollection(nullptr);
+std::atomic<ScUnoAddInCollection*> ScGlobal::pAddInCollection(nullptr);
+std::unique_ptr<ScUserList> ScGlobal::xUserList;
+LanguageType    ScGlobal::eLnge = LANGUAGE_SYSTEM;
+std::atomic<css::lang::Locale*> ScGlobal::pLocale(nullptr);
+std::optional<SvtSysLocale>   ScGlobal::oSysLocale;
+std::optional<CalendarWrapper> ScGlobal::oCalendar;
+std::atomic<CollatorWrapper*> ScGlobal::pCollator(nullptr);
+std::atomic<CollatorWrapper*> ScGlobal::pCaseCollator(nullptr);
+std::atomic<::utl::TransliterationWrapper*> ScGlobal::pTransliteration(nullptr);
+std::atomic<::utl::TransliterationWrapper*> ScGlobal::pCaseTransliteration(nullptr);
+css::uno::Reference< css::i18n::XOrdinalSuffix> ScGlobal::xOrdinalSuffix;
+OUString        ScGlobal::aStrClipDocName;
+
+std::unique_ptr<SvxBrushItem> ScGlobal::xEmptyBrushItem;
+std::unique_ptr<SvxBrushItem> ScGlobal::xButtonBrushItem;
+
+std::unique_ptr<ScFunctionList> ScGlobal::xStarCalcFunctionList;
+std::unique_ptr<ScFunctionMgr> ScGlobal::xStarCalcFunctionMgr;
+
+std::atomic<ScUnitConverter*> ScGlobal::pUnitConverter(nullptr);
+std::unique_ptr<SvNumberFormatter> ScGlobal::xEnglishFormatter;
+std::unique_ptr<ScFieldEditEngine> ScGlobal::xFieldEditEngine;
+std::atomic<sc::SharedStringPoolPurge*> ScGlobal::pSharedStringPoolPurge;
+
+double          ScGlobal::nScreenPPTX           = 96.0;
+double          ScGlobal::nScreenPPTY           = 96.0;
+
+sal_uInt16          ScGlobal::nDefFontHeight        = 225;
+sal_uInt16          ScGlobal::nStdRowHeight         = 256;
+
+tools::Long            ScGlobal::nLastRowHeightExtra   = 0;
+tools::Long            ScGlobal::nLastColWidthExtra    = STD_EXTRA_WIDTH;
+
+SfxViewShell* pScActiveViewShell = nullptr; //FIXME: Make this a member
+sal_uInt16 nScClickMouseModifier = 0;    //FIXME: This too
+sal_uInt16 nScFillModeMouseModifier = 0; //FIXME: And this
+
+bool ScGlobal::bThreadedGroupCalcInProgress = false;
+
+InputHandlerFunctionNames ScGlobal::maInputHandlerFunctionNames;
+
+
+// Static functions
+
+bool ScGlobal::HasAttrChanged( const SfxItemSet&  rNewAttrs,
+                               const SfxItemSet&  rOldAttrs,
+                               const sal_uInt16       nWhich )
+{
+    bool                bInvalidate = false;
+    const SfxPoolItem*  pNewItem    = nullptr;
+    const SfxItemState  eNewState   = rNewAttrs.GetItemState( nWhich, true, &pNewItem );
+    const SfxPoolItem*  pOldItem    = nullptr;
+    const SfxItemState  eOldState   = rOldAttrs.GetItemState( nWhich, true, &pOldItem );
+
+    if ( eNewState == eOldState )
+    {
+        // Both Items set
+        // PoolItems, meaning comparing pointers is valid
+        if ( SfxItemState::SET == eOldState )
+            bInvalidate = (pNewItem != pOldItem);
+    }
+    else
+    {
+        // Contains a Default Item
+        // PoolItems, meaning Item comparison necessary
+        if (!pOldItem)
+            pOldItem = &rOldAttrs.GetPool()->GetDefaultItem( nWhich );
+
+        if (!pNewItem)
+            pNewItem = &rNewAttrs.GetPool()->GetDefaultItem( nWhich );
+
+        bInvalidate = (*pNewItem != *pOldItem);
+    }
+
+    return bInvalidate;
+}
+
+sal_uInt32 ScGlobal::GetStandardFormat( SvNumberFormatter& rFormatter,
+        sal_uInt32 nFormat, SvNumFormatType nType )
+{
+    const SvNumberformat* pFormat = rFormatter.GetEntry( nFormat );
+    if ( pFormat )
+        return rFormatter.GetStandardFormat( nFormat, nType, pFormat->GetLanguage() );
+    return rFormatter.GetStandardFormat( nType, eLnge );
+}
+
+sal_uInt16 ScGlobal::GetStandardRowHeight()
+{
+    return nStdRowHeight;
+}
+
+SvNumberFormatter* ScGlobal::GetEnglishFormatter()
+{
+    assert(!bThreadedGroupCalcInProgress);
+    if ( !xEnglishFormatter )
+    {
+        xEnglishFormatter.reset( new SvNumberFormatter(
+            ::comphelper::getProcessComponentContext(), LANGUAGE_ENGLISH_US ) );
+        xEnglishFormatter->SetEvalDateFormat( NF_EVALDATEFORMAT_INTL_FORMAT );
+    }
+    return xEnglishFormatter.get();
+}
+
+bool ScGlobal::CheckWidthInvalidate( bool& bNumFormatChanged,
+                                     const SfxItemSet& rNewAttrs,
+                                     const SfxItemSet& rOldAttrs )
+{
+    std::optional<bool> equal = ScPatternAttr::FastEqualPatternSets( rNewAttrs, rOldAttrs );
+    if( equal.has_value() && equal )
+    {
+        bNumFormatChanged = false;
+        return false;
+    }
+    // Check whether attribute changes in rNewAttrs compared to rOldAttrs render
+    // the text width at a cell invalid
+    bNumFormatChanged =
+            HasAttrChanged( rNewAttrs, rOldAttrs, ATTR_VALUE_FORMAT );
+    return ( bNumFormatChanged
+        || HasAttrChanged( rNewAttrs, rOldAttrs, ATTR_LANGUAGE_FORMAT )
+        || HasAttrChanged( rNewAttrs, rOldAttrs, ATTR_FONT )
+        || HasAttrChanged( rNewAttrs, rOldAttrs, ATTR_CJK_FONT )
+        || HasAttrChanged( rNewAttrs, rOldAttrs, ATTR_CTL_FONT )
+        || HasAttrChanged( rNewAttrs, rOldAttrs, ATTR_FONT_HEIGHT )
+        || HasAttrChanged( rNewAttrs, rOldAttrs, ATTR_CJK_FONT_HEIGHT )
+        || HasAttrChanged( rNewAttrs, rOldAttrs, ATTR_CTL_FONT_HEIGHT )
+        || HasAttrChanged( rNewAttrs, rOldAttrs, ATTR_FONT_WEIGHT )
+        || HasAttrChanged( rNewAttrs, rOldAttrs, ATTR_CJK_FONT_WEIGHT )
+        || HasAttrChanged( rNewAttrs, rOldAttrs, ATTR_CTL_FONT_WEIGHT )
+        || HasAttrChanged( rNewAttrs, rOldAttrs, ATTR_FONT_POSTURE )
+        || HasAttrChanged( rNewAttrs, rOldAttrs, ATTR_CJK_FONT_POSTURE )
+        || HasAttrChanged( rNewAttrs, rOldAttrs, ATTR_CTL_FONT_POSTURE )
+        || HasAttrChanged( rNewAttrs, rOldAttrs, ATTR_FONT_UNDERLINE )
+        || HasAttrChanged( rNewAttrs, rOldAttrs, ATTR_FONT_OVERLINE )
+        || HasAttrChanged( rNewAttrs, rOldAttrs, ATTR_FONT_CROSSEDOUT )
+        || HasAttrChanged( rNewAttrs, rOldAttrs, ATTR_FONT_CONTOUR )
+        || HasAttrChanged( rNewAttrs, rOldAttrs, ATTR_FONT_SHADOWED )
+        || HasAttrChanged( rNewAttrs, rOldAttrs, ATTR_STACKED )
+        || HasAttrChanged( rNewAttrs, rOldAttrs, ATTR_ROTATE_VALUE )
+        || HasAttrChanged( rNewAttrs, rOldAttrs, ATTR_ROTATE_MODE )
+        || HasAttrChanged( rNewAttrs, rOldAttrs, ATTR_LINEBREAK )
+        || HasAttrChanged( rNewAttrs, rOldAttrs, ATTR_MARGIN )
+        );
+}
+
+const SvxSearchItem& ScGlobal::GetSearchItem()
+{
+    assert(!bThreadedGroupCalcInProgress);
+    if (!xSearchItem)
+    {
+        xSearchItem.reset(new SvxSearchItem( SID_SEARCH_ITEM ));
+        xSearchItem->SetAppFlag( SvxSearchApp::CALC );
+    }
+    return *xSearchItem;
+}
+
+void ScGlobal::SetSearchItem( const SvxSearchItem& rNew )
+{
+    assert(!bThreadedGroupCalcInProgress);
+    // FIXME: An assignment operator would be nice here
+    xSearchItem.reset(rNew.Clone());
+
+    xSearchItem->SetWhich( SID_SEARCH_ITEM );
+    xSearchItem->SetAppFlag( SvxSearchApp::CALC );
+}
+
+void ScGlobal::ClearAutoFormat()
+{
+    assert(!bThreadedGroupCalcInProgress);
+    if (xAutoFormat)
+    {
+        //  When modified via StarOne then only the SaveLater flag is set and no saving is done.
+        //  If the flag is set then save now.
+        if (xAutoFormat->IsSaveLater())
+            xAutoFormat->Save();
+        xAutoFormat.reset();
+    }
+}
+
+ScAutoFormat* ScGlobal::GetAutoFormat()
+{
+    return xAutoFormat.get();
+}
+
+ScAutoFormat* ScGlobal::GetOrCreateAutoFormat()
+{
+    assert(!bThreadedGroupCalcInProgress);
+    if ( !xAutoFormat )
+    {
+        xAutoFormat.reset(new ScAutoFormat);
+        xAutoFormat->Load();
+    }
+
+    return xAutoFormat.get();
+}
+
+LegacyFuncCollection* ScGlobal::GetLegacyFuncCollection()
+{
+    return comphelper::doubleCheckedInit( pLegacyFuncCollection, []() { return new LegacyFuncCollection(); });
+}
+
+ScUnoAddInCollection* ScGlobal::GetAddInCollection()
+{
+    return comphelper::doubleCheckedInit( pAddInCollection, []() { return new ScUnoAddInCollection(); });
+}
+
+ScUserList* ScGlobal::GetUserList()
+{
+    assert(!bThreadedGroupCalcInProgress);
+    // Hack: Load Cfg item at the App
+    global_InitAppOptions();
+
+    if (!xUserList)
+        xUserList.reset(new ScUserList());
+    return xUserList.get();
+}
+
+void ScGlobal::SetUserList( const ScUserList* pNewList )
+{
+    assert(!bThreadedGroupCalcInProgress);
+    if ( pNewList )
+    {
+        if ( !xUserList )
+            xUserList.reset( new ScUserList( *pNewList ) );
+        else
+            *xUserList = *pNewList;
+    }
+    else
+    {
+        xUserList.reset();
+    }
+}
+
+OUString ScGlobal::GetErrorString(FormulaError nErr)
+{
+    TranslateId pErrNumber;
+    switch (nErr)
+    {
+        case FormulaError::NoRef:
+            pErrNumber = STR_NO_REF_TABLE;
+            break;
+        case FormulaError::NoAddin:
+            pErrNumber = STR_NO_ADDIN;
+            break;
+        case FormulaError::NoMacro:
+            pErrNumber = STR_NO_MACRO;
+            break;
+        case FormulaError::NotAvailable:
+            return ScCompiler::GetNativeSymbol(ocErrNA);
+        case FormulaError::NoName:
+            return ScCompiler::GetNativeSymbol(ocErrName);
+        case FormulaError::NoValue:
+            return ScCompiler::GetNativeSymbol(ocErrValue);
+        case FormulaError::NoCode:
+            return ScCompiler::GetNativeSymbol(ocErrNull);
+        case FormulaError::DivisionByZero:
+            return ScCompiler::GetNativeSymbol(ocErrDivZero);
+        case FormulaError::IllegalFPOperation:
+            return ScCompiler::GetNativeSymbol(ocErrNum);
+        default:
+            return ScResId(STR_ERROR_STR) + OUString::number( static_cast<int>(nErr) );
+    }
+    return ScResId(pErrNumber);
+}
+
+OUString ScGlobal::GetLongErrorString(FormulaError nErr)
+{
+    TranslateId pErrNumber;
+    switch (nErr)
+    {
+        case FormulaError::NONE:
+            return OUString();
+        case FormulaError::IllegalArgument:
+            pErrNumber = STR_LONG_ERR_ILL_ARG;
+        break;
+        case FormulaError::IllegalFPOperation:
+            pErrNumber = STR_LONG_ERR_ILL_FPO;
+        break;
+        case FormulaError::IllegalChar:
+            pErrNumber = STR_LONG_ERR_ILL_CHAR;
+        break;
+        case FormulaError::IllegalParameter:
+            pErrNumber = STR_LONG_ERR_ILL_PAR;
+        break;
+        case FormulaError::Pair:
+        case FormulaError::PairExpected:
+            pErrNumber = STR_LONG_ERR_PAIR;
+        break;
+        case FormulaError::OperatorExpected:
+            pErrNumber = STR_LONG_ERR_OP_EXP;
+        break;
+        case FormulaError::VariableExpected:
+        case FormulaError::ParameterExpected:
+            pErrNumber = STR_LONG_ERR_VAR_EXP;
+        break;
+        case FormulaError::CodeOverflow:
+            pErrNumber = STR_LONG_ERR_CODE_OVF;
+        break;
+        case FormulaError::StringOverflow:
+            pErrNumber = STR_LONG_ERR_STR_OVF;
+        break;
+        case FormulaError::StackOverflow:
+            pErrNumber = STR_LONG_ERR_STACK_OVF;
+        break;
+        case FormulaError::MatrixSize:
+            pErrNumber = STR_LONG_ERR_MATRIX_SIZE;
+        break;
+        case FormulaError::UnknownState:
+        case FormulaError::UnknownVariable:
+        case FormulaError::UnknownOpCode:
+        case FormulaError::UnknownStackVariable:
+        case FormulaError::UnknownToken:
+        case FormulaError::NoCode:
+            pErrNumber = STR_LONG_ERR_SYNTAX;
+        break;
+        case FormulaError::CircularReference:
+            pErrNumber = STR_LONG_ERR_CIRC_REF;
+        break;
+        case FormulaError::NoConvergence:
+            pErrNumber = STR_LONG_ERR_NO_CONV;
+        break;
+        case FormulaError::NoRef:
+            pErrNumber = STR_LONG_ERR_NO_REF;
+        break;
+        case FormulaError::NoName:
+            pErrNumber = STR_LONG_ERR_NO_NAME;
+        break;
+        case FormulaError::NoAddin:
+            pErrNumber = STR_LONG_ERR_NO_ADDIN;
+        break;
+        case FormulaError::NoMacro:
+            pErrNumber = STR_LONG_ERR_NO_MACRO;
+        break;
+        case FormulaError::DivisionByZero:
+            pErrNumber = STR_LONG_ERR_DIV_ZERO;
+        break;
+        case FormulaError::NestedArray:
+            pErrNumber = STR_ERR_LONG_NESTED_ARRAY;
+        break;
+        case FormulaError::BadArrayContent:
+            pErrNumber = STR_ERR_LONG_BAD_ARRAY_CONTENT;
+        break;
+        case FormulaError::LinkFormulaNeedingCheck:
+            pErrNumber = STR_ERR_LONG_LINK_FORMULA_NEEDING_CHECK;
+        break;
+        case FormulaError::NoValue:
+            pErrNumber = STR_LONG_ERR_NO_VALUE;
+        break;
+        case FormulaError::NotAvailable:
+            pErrNumber = STR_LONG_ERR_NV;
+        break;
+        default:
+            return ScResId(STR_ERROR_STR) + OUString::number( static_cast<int>(nErr) );
+    }
+    return ScResId(pErrNumber);
+}
+
+SvxBrushItem* ScGlobal::GetButtonBrushItem()
+{
+    assert(!bThreadedGroupCalcInProgress);
+    xButtonBrushItem->SetColor( Application::GetSettings().GetStyleSettings().GetFaceColor() );
+    return xButtonBrushItem.get();
+}
+
+void ScGlobal::Init()
+{
+    // The default language for number formats (ScGlobal::eLnge) must
+    // always be LANGUAGE_SYSTEM
+    // FIXME: So remove this variable?
+    eLnge = LANGUAGE_SYSTEM;
+
+    oSysLocale.emplace();
+
+    xEmptyBrushItem = std::make_unique<SvxBrushItem>( COL_TRANSPARENT, ATTR_BACKGROUND );
+    xButtonBrushItem = std::make_unique<SvxBrushItem>( Color(), ATTR_BACKGROUND );
+
+    InitPPT();
+    //ScCompiler::InitSymbolsNative();
+    // ScParameterClassification _after_ Compiler, needs function resources if
+    // arguments are to be merged in, which in turn need strings of function
+    // names from the compiler.
+    ScParameterClassification::Init();
+
+    InitAddIns();
+
+    aStrClipDocName = ScResId( SCSTR_NONAME ) + "1";
+
+    //  ScDocumentPool::InitVersionMaps() has been called earlier already
+}
+
+void ScGlobal::InitPPT()
+{
+    OutputDevice* pDev = Application::GetDefaultDevice();
+
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        // LOK: the below limited precision is not enough for RowColumnHeader.
+        nScreenPPTX = o3tl::convert<double>(pDev->GetDPIX(), o3tl::Length::twip, o3tl::Length::in);
+        nScreenPPTY = o3tl::convert<double>(pDev->GetDPIY(), o3tl::Length::twip, o3tl::Length::in);
+    }
+    else
+    {
+        // Avoid cumulative placement errors by intentionally limiting
+        // precision.
+        Point aPix1000 = pDev->LogicToPixel(Point(1000, 1000), MapMode(MapUnit::MapTwip));
+        nScreenPPTX = aPix1000.X() / 1000.0;
+        nScreenPPTY = aPix1000.Y() / 1000.0;
+    }
+}
+
+const OUString& ScGlobal::GetClipDocName()
+{
+    return aStrClipDocName;
+}
+
+void ScGlobal::SetClipDocName( const OUString& rNew )
+{
+    assert(!bThreadedGroupCalcInProgress);
+    aStrClipDocName = rNew;
+}
+
+void ScGlobal::InitTextHeight(const SfxItemPool* pPool)
+{
+    if (!pPool)
+    {
+        OSL_FAIL("ScGlobal::InitTextHeight: No Pool");
+        return;
+    }
+
+    const ScPatternAttr& rPattern = pPool->GetDefaultItem(ATTR_PATTERN);
+
+    OutputDevice* pDefaultDev = Application::GetDefaultDevice();
+    ScopedVclPtrInstance< VirtualDevice > pVirtWindow( *pDefaultDev );
+    pVirtWindow->SetMapMode(MapMode(MapUnit::MapPixel));
+    vcl::Font aDefFont;
+    rPattern.GetFont(aDefFont, SC_AUTOCOL_BLACK, pVirtWindow); // Font color doesn't matter here
+    pVirtWindow->SetFont(aDefFont);
+    sal_uInt16 nTest = static_cast<sal_uInt16>(
+        pVirtWindow->PixelToLogic(Size(0, pVirtWindow->GetTextHeight()), MapMode(MapUnit::MapTwip)).Height());
+
+    if (nTest > nDefFontHeight)
+        nDefFontHeight = nTest;
+
+    const SvxMarginItem& rMargin = rPattern.GetItem(ATTR_MARGIN);
+
+    nTest = static_cast<sal_uInt16>(nDefFontHeight + rMargin.GetTopMargin()
+                                    + rMargin.GetBottomMargin() - STD_ROWHEIGHT_DIFF);
+
+    if (nTest > nStdRowHeight)
+        nStdRowHeight = nTest;
+}
+
+void ScGlobal::Clear()
+{
+    // Destroy asyncs _before_ ExitExternalFunc!
+    theAddInAsyncTbl.clear();
+    ExitExternalFunc();
+    ClearAutoFormat();
+    xSearchItem.reset();
+    delete pLegacyFuncCollection.exchange(nullptr);
+    delete pAddInCollection.exchange(nullptr);
+    xUserList.reset();
+    xStarCalcFunctionList.reset(); // Destroy before ResMgr!
+    xStarCalcFunctionMgr.reset();
+    ScParameterClassification::Exit();
+    ScCompiler::DeInit();
+    ScInterpreter::GlobalExit(); // Delete static Stack
+
+    xEmptyBrushItem.reset();
+    xButtonBrushItem.reset();
+    xEnglishFormatter.reset();
+    delete pCaseTransliteration.exchange(nullptr);
+    delete pTransliteration.exchange(nullptr);
+    delete pCaseCollator.exchange(nullptr);
+    delete pCollator.exchange(nullptr);
+    oCalendar.reset();
+    oSysLocale.reset();
+    delete pLocale.exchange(nullptr);
+
+    delete pUnitConverter.exchange(nullptr);
+    xFieldEditEngine.reset();
+    delete pSharedStringPoolPurge.exchange(nullptr);
+
+    xDrawClipDocShellRef.clear();
+}
+
+rtl_TextEncoding ScGlobal::GetCharsetValue( std::u16string_view rCharSet )
+{
+    // new TextEncoding values
+    if ( CharClass::isAsciiNumeric( rCharSet ) )
+    {
+        sal_Int32 nVal = o3tl::toInt32(rCharSet);
+        if ( nVal == RTL_TEXTENCODING_DONTKNOW )
+            return osl_getThreadTextEncoding();
+        return static_cast<rtl_TextEncoding>(nVal);
+    }
+    // old CharSet values for compatibility
+    else if (o3tl::equalsIgnoreAsciiCase(rCharSet, u"ANSI")     ) return RTL_TEXTENCODING_MS_1252;
+    else if (o3tl::equalsIgnoreAsciiCase(rCharSet, u"MAC")      ) return RTL_TEXTENCODING_APPLE_ROMAN;
+    else if (o3tl::equalsIgnoreAsciiCase(rCharSet, u"IBMPC")    ) return RTL_TEXTENCODING_IBM_850;
+    else if (o3tl::equalsIgnoreAsciiCase(rCharSet, u"IBMPC_437")) return RTL_TEXTENCODING_IBM_437;
+    else if (o3tl::equalsIgnoreAsciiCase(rCharSet, u"IBMPC_850")) return RTL_TEXTENCODING_IBM_850;
+    else if (o3tl::equalsIgnoreAsciiCase(rCharSet, u"IBMPC_860")) return RTL_TEXTENCODING_IBM_860;
+    else if (o3tl::equalsIgnoreAsciiCase(rCharSet, u"IBMPC_861")) return RTL_TEXTENCODING_IBM_861;
+    else if (o3tl::equalsIgnoreAsciiCase(rCharSet, u"IBMPC_863")) return RTL_TEXTENCODING_IBM_863;
+    else if (o3tl::equalsIgnoreAsciiCase(rCharSet, u"IBMPC_865")) return RTL_TEXTENCODING_IBM_865;
+    // Some wrong "help" on the net mentions UTF8 and even unoconv uses it,
+    // which worked accidentally if the system encoding is UTF-8 anyway, so
+    // support it ;) but only when reading.
+    else if (o3tl::equalsIgnoreAsciiCase(rCharSet, u"UTF8"))      return RTL_TEXTENCODING_UTF8;
+    else if (o3tl::equalsIgnoreAsciiCase(rCharSet, u"UTF-8"))     return RTL_TEXTENCODING_UTF8;
+    else return osl_getThreadTextEncoding();
+}
+
+OUString ScGlobal::GetCharsetString( rtl_TextEncoding eVal )
+{
+    const char* pChar;
+    switch ( eVal )
+    {
+        // old CharSet strings for compatibility
+        case RTL_TEXTENCODING_MS_1252:      pChar = "ANSI";         break;
+        case RTL_TEXTENCODING_APPLE_ROMAN:  pChar = "MAC";          break;
+        // IBMPC == IBMPC_850
+        case RTL_TEXTENCODING_IBM_437:      pChar = "IBMPC_437";    break;
+        case RTL_TEXTENCODING_IBM_850:      pChar = "IBMPC_850";    break;
+        case RTL_TEXTENCODING_IBM_860:      pChar = "IBMPC_860";    break;
+        case RTL_TEXTENCODING_IBM_861:      pChar = "IBMPC_861";    break;
+        case RTL_TEXTENCODING_IBM_863:      pChar = "IBMPC_863";    break;
+        case RTL_TEXTENCODING_IBM_865:      pChar = "IBMPC_865";    break;
+        case RTL_TEXTENCODING_DONTKNOW:     pChar = "SYSTEM";       break;
+        // new string of TextEncoding value
+        default:
+            return OUString::number( eVal );
+    }
+    return OUString::createFromAscii(pChar);
+}
+
+bool ScGlobal::HasStarCalcFunctionList()
+{
+    return bool(xStarCalcFunctionList);
+}
+
+ScFunctionList* ScGlobal::GetStarCalcFunctionList()
+{
+    assert(!bThreadedGroupCalcInProgress);
+    if ( !xStarCalcFunctionList )
+        xStarCalcFunctionList.reset( new ScFunctionList( SC_MOD()->GetFormulaOptions().GetUseEnglishFuncName()));
+
+    return xStarCalcFunctionList.get();
+}
+
+ScFunctionMgr* ScGlobal::GetStarCalcFunctionMgr()
+{
+    assert(!bThreadedGroupCalcInProgress);
+    if ( !xStarCalcFunctionMgr )
+        xStarCalcFunctionMgr.reset(new ScFunctionMgr);
+
+    return xStarCalcFunctionMgr.get();
+}
+
+void ScGlobal::ResetFunctionList()
+{
+    // FunctionMgr has pointers into FunctionList, must also be updated
+    xStarCalcFunctionMgr.reset();
+    xStarCalcFunctionList.reset();
+    // Building new names also needs InputHandler data to be refreshed.
+    maInputHandlerFunctionNames = InputHandlerFunctionNames();
+}
+
+const InputHandlerFunctionNames& ScGlobal::GetInputHandlerFunctionNames()
+{
+    if (maInputHandlerFunctionNames.maFunctionData.empty())
+    {
+        const OUString aParenthesesReplacement( cParenthesesReplacement);
+        const ScFunctionList* pFuncList = GetStarCalcFunctionList();
+        const sal_uInt32 nListCount = pFuncList->GetCount();
+        const CharClass* pCharClass = (pFuncList->IsEnglishFunctionNames()
+                ? ScCompiler::GetCharClassEnglish()
+                : ScCompiler::GetCharClassLocalized());
+        for (sal_uInt32 i=0; i < nListCount; ++i)
+        {
+            const ScFuncDesc* pDesc = pFuncList->GetFunction( i );
+            if ( pDesc->mxFuncName )
+            {
+                OUString aFuncName(pCharClass->uppercase(*(pDesc->mxFuncName)));
+                // fdo#75264 fill maFormulaChar with all characters used in formula names
+                for (sal_Int32 j = 0; j < aFuncName.getLength(); j++)
+                    maInputHandlerFunctionNames.maFunctionChar.insert(aFuncName[j]);
+                maInputHandlerFunctionNames.maFunctionData.insert(
+                        ScTypedStrData(*(pDesc->mxFuncName) + aParenthesesReplacement, 0.0, 0.0,
+                            ScTypedStrData::Standard));
+                pDesc->initArgumentInfo();
+                OUString aEntry = pDesc->getSignature();
+                maInputHandlerFunctionNames.maFunctionDataPara.insert(
+                        ScTypedStrData(aEntry, 0.0, 0.0, ScTypedStrData::Standard));
+            }
+        }
+    }
+    return maInputHandlerFunctionNames;
+}
+
+ScUnitConverter* ScGlobal::GetUnitConverter()
+{
+    return comphelper::doubleCheckedInit( pUnitConverter,
+        []() { return new ScUnitConverter; });
+}
+
+const sal_Unicode* ScGlobal::UnicodeStrChr( const sal_Unicode* pStr,
+            sal_Unicode c )
+{
+    if ( !pStr )
+        return nullptr;
+    while ( *pStr )
+    {
+        if ( *pStr == c )
+            return pStr;
+        pStr++;
+    }
+    return nullptr;
+}
+
+OUString ScGlobal::addToken(std::u16string_view rTokenList, std::u16string_view rToken,
+    sal_Unicode cSep, sal_Int32 nSepCount, bool bForceSep)
+{
+    OUStringBuffer aBuf(rTokenList);
+    if( bForceSep || (!rToken.empty() && !rTokenList.empty()) )
+        comphelper::string::padToLength(aBuf, aBuf.getLength() + nSepCount, cSep);
+    aBuf.append(rToken);
+    return aBuf.makeStringAndClear();
+}
+
+bool ScGlobal::IsQuoted( const OUString& rString, sal_Unicode cQuote )
+{
+    return (rString.getLength() >= 2) && (rString[0] == cQuote) && (rString[ rString.getLength() - 1 ] == cQuote);
+}
+
+void ScGlobal::AddQuotes( OUString& rString, sal_Unicode cQuote, bool bEscapeEmbedded )
+{
+    if (bEscapeEmbedded)
+    {
+        sal_Unicode pQ[3];
+        pQ[0] = pQ[1] = cQuote;
+        pQ[2] = 0;
+        OUString aQuotes( pQ );
+        rString = rString.replaceAll( OUStringChar(cQuote), aQuotes);
+    }
+    rString = OUStringChar( cQuote ) + rString + OUStringChar( cQuote );
+}
+
+void ScGlobal::EraseQuotes( OUString& rString, sal_Unicode cQuote, bool bUnescapeEmbedded )
+{
+    if ( IsQuoted( rString, cQuote ) )
+    {
+        rString = rString.copy( 1, rString.getLength() - 2 );
+        if (bUnescapeEmbedded)
+        {
+            sal_Unicode pQ[3];
+            pQ[0] = pQ[1] = cQuote;
+            pQ[2] = 0;
+            OUString aQuotes( pQ );
+            rString = rString.replaceAll( aQuotes, OUStringChar(cQuote));
+        }
+    }
+}
+
+sal_Int32 ScGlobal::FindUnquoted( const OUString& rString, sal_Unicode cChar, sal_Int32 nStart )
+{
+    assert(nStart >= 0);
+    const sal_Unicode cQuote = '\'';
+    const sal_Unicode* const pStart = rString.getStr();
+    const sal_Unicode* const pStop = pStart + rString.getLength();
+    const sal_Unicode* p = pStart + nStart;
+    bool bQuoted = false;
+    while (p < pStop)
+    {
+        if (*p == cChar && !bQuoted)
+            return sal::static_int_cast< sal_Int32 >( p - pStart );
+        else if (*p == cQuote)
+        {
+            if (!bQuoted)
+                bQuoted = true;
+            else if (p < pStop-1 && *(p+1) == cQuote)
+                ++p;
+            else
+                bQuoted = false;
+        }
+        ++p;
+    }
+    return -1;
+}
+
+const sal_Unicode* ScGlobal::FindUnquoted( const sal_Unicode* pString, sal_Unicode cChar )
+{
+    sal_Unicode cQuote = '\'';
+    const sal_Unicode* p = pString;
+    bool bQuoted = false;
+    while (*p)
+    {
+        if (*p == cChar && !bQuoted)
+            return p;
+        else if (*p == cQuote)
+        {
+            if (!bQuoted)
+                bQuoted = true;
+            else if (*(p+1) == cQuote)
+                ++p;
+            else
+                bQuoted = false;
+        }
+        ++p;
+    }
+    return nullptr;
+}
+
+bool ScGlobal::EETextObjEqual( const EditTextObject* pObj1,
+                               const EditTextObject* pObj2 )
+{
+    if ( pObj1 == pObj2 ) // Both empty or the same object
+        return true;
+
+    if ( pObj1 && pObj2 )
+        return pObj1->Equals( *pObj2);
+
+    return false;
+}
+
+void ScGlobal::OpenURL(const OUString& rURL, const OUString& rTarget, bool bIgnoreSettings)
+{
+    // OpenURL is always called in the GridWindow by mouse clicks in some way or another.
+    // That's why pScActiveViewShell and nScClickMouseModifier are correct.
+
+    // Fragments pointing into the current document should be always opened.
+    if (!bIgnoreSettings && !(ShouldOpenURL() || rURL.startsWith("#")))
+        return;
+
+    SfxViewFrame* pViewFrm = SfxViewFrame::Current();
+    if (!pViewFrm)
+        return;
+
+    OUString aUrlName( rURL );
+    SfxViewFrame* pFrame = nullptr;
+    const SfxObjectShell* pObjShell = nullptr;
+    OUString aReferName;
+    if ( pScActiveViewShell )
+    {
+        pFrame = pScActiveViewShell->GetViewFrame();
+        pObjShell = pFrame->GetObjectShell();
+        const SfxMedium* pMed = pObjShell->GetMedium();
+        if (pMed)
+            aReferName = pMed->GetName();
+    }
+
+    // Don't fiddle with fragments pointing into current document.
+    // Also don't mess around with a vnd.sun.star.script or service or other
+    // internal "URI".
+    if (!aUrlName.startsWith("#")
+            && !aUrlName.startsWithIgnoreAsciiCase("vnd.sun.star.script:")
+            && !aUrlName.startsWithIgnoreAsciiCase("macro:")
+            && !aUrlName.startsWithIgnoreAsciiCase("slot:")
+            && !aUrlName.startsWithIgnoreAsciiCase("service:")
+            && !aUrlName.startsWithIgnoreAsciiCase(".uno:"))
+    {
+        // Any relative reference would fail with "not an absolute URL"
+        // error, try to construct an absolute URI with the path relative
+        // to the current document's path or work path, as usual for all
+        // external references.
+        // This then also, as ScGlobal::GetAbsDocName() uses
+        // INetURLObject::smartRel2Abs(), supports "\\" UNC path names as
+        // smb:// Samba shares and DOS path separators converted to proper
+        // file:// URI.
+        const OUString aNewUrlName( ScGlobal::GetAbsDocName( aUrlName, pObjShell));
+        if (!aNewUrlName.isEmpty())
+            aUrlName = aNewUrlName;
+    }
+
+    SfxStringItem aUrl( SID_FILE_NAME, aUrlName );
+    SfxStringItem aTarget( SID_TARGETNAME, rTarget );
+    if ( nScClickMouseModifier & KEY_SHIFT )     // control-click -> into new window
+        aTarget.SetValue("_blank");
+
+    SfxFrameItem aFrm( SID_DOCFRAME, pFrame );
+    SfxStringItem aReferer( SID_REFERER, aReferName );
+
+    SfxBoolItem aNewView( SID_OPEN_NEW_VIEW, false );
+    SfxBoolItem aBrowsing( SID_BROWSE, true );
+
+    // No SID_SILENT anymore
+    pViewFrm->GetDispatcher()->ExecuteList(SID_OPENDOC,
+            SfxCallMode::ASYNCHRON | SfxCallMode::RECORD,
+            { &aUrl, &aTarget, &aFrm, &aReferer, &aNewView, &aBrowsing });
+}
+
+bool ScGlobal::ShouldOpenURL()
+{
+    bool bCtrlClickHappened = (nScClickMouseModifier & KEY_MOD1);
+    bool bCtrlClickSecOption = SvtSecurityOptions::IsOptionSet( SvtSecurityOptions::EOption::CtrlClickHyperlink );
+    if( bCtrlClickHappened && ! bCtrlClickSecOption )
+    {
+        // return since ctrl+click happened when the
+        // ctrl+click security option was disabled, link should not open
+        return false;
+    }
+    else if( ! bCtrlClickHappened && bCtrlClickSecOption )
+    {
+        // ctrl+click did not happen; only click happened maybe with some
+        // other key combo. and security option is set, so return
+        return false;
+    }
+    return true;
+}
+
+bool ScGlobal::IsSystemRTL()
+{
+    return MsLangId::isRightToLeft( Application::GetSettings().GetLanguageTag().getLanguageType() );
+}
+
+SvtScriptType ScGlobal::GetDefaultScriptType()
+{
+    // Used when text contains only WEAK characters.
+    // Script type of office language is used then (same as GetEditDefaultLanguage,
+    // to get consistent behavior of text in simple cells and EditEngine,
+    // also same as GetAppLanguage() in Writer)
+    return SvtLanguageOptions::GetScriptTypeOfLanguage( Application::GetSettings().GetLanguageTag().getLanguageType() );
+}
+
+LanguageType ScGlobal::GetEditDefaultLanguage()
+{
+    // Used for EditEngine::SetDefaultLanguage
+    return Application::GetSettings().GetLanguageTag().getLanguageType();
+}
+
+sal_uInt16 ScGlobal::GetScriptedWhichID( SvtScriptType nScriptType, sal_uInt16 nWhich )
+{
+    switch ( nScriptType )
+    {
+        case SvtScriptType::LATIN:
+        case SvtScriptType::ASIAN:
+        case SvtScriptType::COMPLEX:
+        break;      // take exact matches
+        default:    // prefer one, first COMPLEX, then ASIAN
+            if ( nScriptType & SvtScriptType::COMPLEX )
+                nScriptType = SvtScriptType::COMPLEX;
+            else if ( nScriptType & SvtScriptType::ASIAN )
+                nScriptType = SvtScriptType::ASIAN;
+    }
+    switch ( nScriptType )
+    {
+        case SvtScriptType::COMPLEX:
+        {
+            switch ( nWhich )
+            {
+                case ATTR_FONT:
+                case ATTR_CJK_FONT:
+                    nWhich = ATTR_CTL_FONT;
+                break;
+                case ATTR_FONT_HEIGHT:
+                case ATTR_CJK_FONT_HEIGHT:
+                    nWhich = ATTR_CTL_FONT_HEIGHT;
+                break;
+                case ATTR_FONT_WEIGHT:
+                case ATTR_CJK_FONT_WEIGHT:
+                    nWhich = ATTR_CTL_FONT_WEIGHT;
+                break;
+                case ATTR_FONT_POSTURE:
+                case ATTR_CJK_FONT_POSTURE:
+                    nWhich = ATTR_CTL_FONT_POSTURE;
+                break;
+            }
+        }
+        break;
+        case SvtScriptType::ASIAN:
+        {
+            switch ( nWhich )
+            {
+                case ATTR_FONT:
+                case ATTR_CTL_FONT:
+                    nWhich = ATTR_CJK_FONT;
+                break;
+                case ATTR_FONT_HEIGHT:
+                case ATTR_CTL_FONT_HEIGHT:
+                    nWhich = ATTR_CJK_FONT_HEIGHT;
+                break;
+                case ATTR_FONT_WEIGHT:
+                case ATTR_CTL_FONT_WEIGHT:
+                    nWhich = ATTR_CJK_FONT_WEIGHT;
+                break;
+                case ATTR_FONT_POSTURE:
+                case ATTR_CTL_FONT_POSTURE:
+                    nWhich = ATTR_CJK_FONT_POSTURE;
+                break;
+            }
+        }
+        break;
+        default:
+        {
+            switch ( nWhich )
+            {
+                case ATTR_CTL_FONT:
+                case ATTR_CJK_FONT:
+                    nWhich = ATTR_FONT;
+                break;
+                case ATTR_CTL_FONT_HEIGHT:
+                case ATTR_CJK_FONT_HEIGHT:
+                    nWhich = ATTR_FONT_HEIGHT;
+                break;
+                case ATTR_CTL_FONT_WEIGHT:
+                case ATTR_CJK_FONT_WEIGHT:
+                    nWhich = ATTR_FONT_WEIGHT;
+                break;
+                case ATTR_CTL_FONT_POSTURE:
+                case ATTR_CJK_FONT_POSTURE:
+                    nWhich = ATTR_FONT_POSTURE;
+                break;
+            }
+        }
+    }
+    return nWhich;
+}
+
+void ScGlobal::AddLanguage( SfxItemSet& rSet, const SvNumberFormatter& rFormatter )
+{
+    OSL_ENSURE( rSet.GetItemState( ATTR_LANGUAGE_FORMAT, false ) == SfxItemState::DEFAULT,
+        "ScGlobal::AddLanguage - language already added");
+
+    const SfxUInt32Item* pHardItem = rSet.GetItemIfSet( ATTR_VALUE_FORMAT, false );
+    if ( !pHardItem )
+        return;
+
+    const SvNumberformat* pHardFormat = rFormatter.GetEntry(
+        pHardItem->GetValue() );
+
+    sal_uInt32 nParentFmt = 0; // Pool default
+    const SfxItemSet* pParent = rSet.GetParent();
+    if ( pParent )
+        nParentFmt = pParent->Get( ATTR_VALUE_FORMAT ).GetValue();
+    const SvNumberformat* pParFormat = rFormatter.GetEntry( nParentFmt );
+
+    if ( pHardFormat && pParFormat &&
+            (pHardFormat->GetLanguage() != pParFormat->GetLanguage()) )
+        rSet.Put( SvxLanguageItem( pHardFormat->GetLanguage(), ATTR_LANGUAGE_FORMAT ) );
+}
+
+utl::TransliterationWrapper& ScGlobal::GetTransliteration()
+{
+    return *comphelper::doubleCheckedInit( pTransliteration,
+        []()
+        {
+            const LanguageType eOfficeLanguage = Application::GetSettings().GetLanguageTag().getLanguageType();
+            ::utl::TransliterationWrapper* p = new ::utl::TransliterationWrapper(
+                ::comphelper::getProcessComponentContext(), TransliterationFlags::IGNORE_CASE );
+            p->loadModuleIfNeeded( eOfficeLanguage );
+            return p;
+        });
+}
+::utl::TransliterationWrapper& ScGlobal::GetCaseTransliteration()
+{
+    return *comphelper::doubleCheckedInit( pCaseTransliteration,
+        []()
+        {
+            const LanguageType eOfficeLanguage = Application::GetSettings().GetLanguageTag().getLanguageType();
+            ::utl::TransliterationWrapper* p = new ::utl::TransliterationWrapper(
+                ::comphelper::getProcessComponentContext(), TransliterationFlags::NONE );
+            p->loadModuleIfNeeded( eOfficeLanguage );
+            return p;
+        });
+}
+utl::TransliterationWrapper& ScGlobal::GetTransliteration(bool bCaseSensitive)
+{
+    return bCaseSensitive ? GetCaseTransliteration() : GetTransliteration();
+}
+
+const LocaleDataWrapper& ScGlobal::getLocaleData()
+{
+    OSL_ENSURE(
+        oSysLocale,
+        "ScGlobal::getLocaleDataPtr() called before ScGlobal::Init()");
+
+    return oSysLocale->GetLocaleData();
+}
+
+const CharClass& ScGlobal::getCharClass()
+{
+    OSL_ENSURE(
+        oSysLocale,
+        "ScGlobal::getCharClassPtr() called before ScGlobal::Init()");
+
+    return oSysLocale->GetCharClass();
+}
+
+CalendarWrapper& ScGlobal::GetCalendar()
+{
+    assert(!bThreadedGroupCalcInProgress);
+    if ( !oCalendar )
+    {
+        oCalendar.emplace( ::comphelper::getProcessComponentContext() );
+        oCalendar->loadDefaultCalendar( GetLocale() );
+    }
+    return *oCalendar;
+}
+
+namespace {
+
+struct GetMutex {
+    osl::Mutex * operator ()() {
+        static osl::Mutex m;
+        return &m;
+    }
+};
+
+}
+
+CollatorWrapper& ScGlobal::GetCollator()
+{
+    return *comphelper::doubleCheckedInit( pCollator,
+        []()
+        {
+            CollatorWrapper* p = new CollatorWrapper( ::comphelper::getProcessComponentContext() );
+            p->loadDefaultCollator( GetLocale(), SC_COLLATOR_IGNORES );
+            return p;
+        },
+        GetMutex());
+}
+CollatorWrapper& ScGlobal::GetCaseCollator()
+{
+    return *comphelper::doubleCheckedInit( pCaseCollator,
+        []()
+        {
+            CollatorWrapper* p = new CollatorWrapper( ::comphelper::getProcessComponentContext() );
+            p->loadDefaultCollator( GetLocale(), 0 );
+            return p;
+        },
+        GetMutex());
+}
+CollatorWrapper& ScGlobal::GetCollator(bool bCaseSensitive)
+{
+    return bCaseSensitive ? GetCaseCollator() : GetCollator();
+}
+css::lang::Locale& ScGlobal::GetLocale()
+{
+    return *comphelper::doubleCheckedInit( pLocale,
+        []() { return new css::lang::Locale( Application::GetSettings().GetLanguageTag().getLocale()); });
+}
+
+ScFieldEditEngine& ScGlobal::GetStaticFieldEditEngine()
+{
+    assert(!bThreadedGroupCalcInProgress);
+    if (!xFieldEditEngine)
+    {
+        // Creating a ScFieldEditEngine with pDocument=NULL leads to document
+        // specific fields not being resolvable! See
+        // ScFieldEditEngine::CalcFieldValue(). pEnginePool=NULL lets
+        // EditEngine internally create and delete a default pool.
+        xFieldEditEngine.reset(new ScFieldEditEngine( nullptr, nullptr));
+    }
+    return *xFieldEditEngine;
+}
+
+sc::SharedStringPoolPurge& ScGlobal::GetSharedStringPoolPurge()
+{
+    return *comphelper::doubleCheckedInit( pSharedStringPoolPurge,
+        []() { return new sc::SharedStringPoolPurge; });
+}
+
+OUString ScGlobal::ReplaceOrAppend( const OUString& rString,
+        std::u16string_view rPlaceholder, const OUString& rReplacement )
+{
+    if (rString.isEmpty())
+        return rReplacement;
+    sal_Int32 nFound = rString.indexOf( rPlaceholder);
+    if (nFound < 0)
+    {
+        if (rString[rString.getLength()-1] == ' ')
+            return rString + rReplacement;
+        return rString + " " + rReplacement;
+    }
+    return rString.replaceFirst( rPlaceholder, rReplacement, &nFound);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/global2.cxx b/sc/source/core/data/global2.cxx
new file mode 100644
index 000000000..ab731b2a9
--- /dev/null
+++ b/sc/source/core/data/global2.cxx
@@ -0,0 +1,598 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/docfile.hxx>
+#include <sfx2/objsh.hxx>
+#include <unotools/configmgr.hxx>
+#include <unotools/pathoptions.hxx>
+#include <tools/urlobj.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <formula/errorcodes.hxx>
+#include <sal/log.hxx>
+#include <rtl/character.hxx>
+#include <rtl/math.hxx>
+#include <o3tl/string_view.hxx>
+
+#include <global.hxx>
+#include <rangeutl.hxx>
+#include <compiler.hxx>
+#include <paramisc.hxx>
+#include <calcconfig.hxx>
+
+// struct ScImportParam:
+
+ScImportParam::ScImportParam() :
+    nCol1(0),
+    nRow1(0),
+    nCol2(0),
+    nRow2(0),
+    bImport(false),
+    bNative(false),
+    bSql(true),
+    nType(ScDbTable)
+{
+}
+
+ScImportParam::ScImportParam( const ScImportParam& r ) :
+    nCol1       (r.nCol1),
+    nRow1       (r.nRow1),
+    nCol2       (r.nCol2),
+    nRow2       (r.nRow2),
+    bImport     (r.bImport),
+    aDBName     (r.aDBName),
+    aStatement  (r.aStatement),
+    bNative     (r.bNative),
+    bSql        (r.bSql),
+    nType       (r.nType)
+{
+}
+
+ScImportParam::~ScImportParam()
+{
+}
+
+ScImportParam& ScImportParam::operator=( const ScImportParam& r )
+{
+    nCol1           = r.nCol1;
+    nRow1           = r.nRow1;
+    nCol2           = r.nCol2;
+    nRow2           = r.nRow2;
+    bImport         = r.bImport;
+    aDBName         = r.aDBName;
+    aStatement      = r.aStatement;
+    bNative         = r.bNative;
+    bSql            = r.bSql;
+    nType           = r.nType;
+
+    return *this;
+}
+
+bool ScImportParam::operator==( const ScImportParam& rOther ) const
+{
+    return( nCol1       == rOther.nCol1 &&
+            nRow1       == rOther.nRow1 &&
+            nCol2       == rOther.nCol2 &&
+            nRow2       == rOther.nRow2 &&
+            bImport     == rOther.bImport &&
+            aDBName     == rOther.aDBName &&
+            aStatement  == rOther.aStatement &&
+            bNative     == rOther.bNative &&
+            bSql        == rOther.bSql &&
+            nType       == rOther.nType );
+
+    //TODO: are nQuerySh and pConnection equal ?
+}
+
+// struct ScConsolidateParam:
+
+ScConsolidateParam::ScConsolidateParam()
+{
+    Clear();
+}
+
+ScConsolidateParam::ScConsolidateParam( const ScConsolidateParam& r )
+{
+    operator=(r);
+}
+
+ScConsolidateParam::~ScConsolidateParam()
+{
+}
+
+void ScConsolidateParam::ClearDataAreas()
+{
+    pDataAreas.reset();
+    nDataAreaCount = 0;
+}
+
+void ScConsolidateParam::Clear()
+{
+    ClearDataAreas();
+
+    nCol = 0;
+    nRow = 0;
+    nTab = 0;
+    bByCol = bByRow = bReferenceData    = false;
+    eFunction                           = SUBTOTAL_FUNC_SUM;
+}
+
+ScConsolidateParam& ScConsolidateParam::operator=( const ScConsolidateParam& r )
+{
+    if (this != &r)
+    {
+        nCol            = r.nCol;
+        nRow            = r.nRow;
+        nTab            = r.nTab;
+        bByCol          = r.bByCol;
+        bByRow          = r.bByRow;
+        bReferenceData  = r.bReferenceData;
+        eFunction       = r.eFunction;
+        nDataAreaCount  = r.nDataAreaCount;
+        if ( r.nDataAreaCount > 0 )
+        {
+            nDataAreaCount = r.nDataAreaCount;
+            pDataAreas.reset( new ScArea[nDataAreaCount] );
+            for ( sal_uInt16 i=0; i<nDataAreaCount; i++ )
+                pDataAreas[i] = r.pDataAreas[i];
+        }
+        else
+            pDataAreas.reset();
+    }
+    return *this;
+}
+
+bool ScConsolidateParam::operator==( const ScConsolidateParam& r ) const
+{
+    bool bEqual =   (nCol           == r.nCol)
+                 && (nRow           == r.nRow)
+                 && (nTab           == r.nTab)
+                 && (bByCol         == r.bByCol)
+                 && (bByRow         == r.bByRow)
+                 && (bReferenceData == r.bReferenceData)
+                 && (nDataAreaCount == r.nDataAreaCount)
+                 && (eFunction      == r.eFunction);
+
+    if ( nDataAreaCount == 0 )
+        bEqual = bEqual && (pDataAreas == nullptr) && (r.pDataAreas == nullptr);
+    else
+        bEqual = bEqual && (pDataAreas != nullptr) && (r.pDataAreas != nullptr);
+
+    if ( bEqual && (nDataAreaCount > 0) )
+        for ( sal_uInt16 i=0; i<nDataAreaCount && bEqual; i++ )
+            bEqual = pDataAreas[i] == r.pDataAreas[i];
+
+    return bEqual;
+}
+
+void ScConsolidateParam::SetAreas( std::unique_ptr<ScArea[]> pAreas, sal_uInt16 nCount )
+{
+    pDataAreas = std::move(pAreas);
+    nDataAreaCount = nCount;
+}
+
+// struct ScSolveParam
+
+ScSolveParam::ScSolveParam()
+{
+}
+
+ScSolveParam::ScSolveParam( const ScSolveParam& r )
+    :   aRefFormulaCell ( r.aRefFormulaCell ),
+        aRefVariableCell( r.aRefVariableCell ),
+        pStrTargetVal   ( r.pStrTargetVal )
+{
+}
+
+ScSolveParam::ScSolveParam( const ScAddress& rFormulaCell,
+                            const ScAddress& rVariableCell,
+                            const OUString&   rTargetValStr )
+    :   aRefFormulaCell ( rFormulaCell ),
+        aRefVariableCell( rVariableCell ),
+        pStrTargetVal   ( rTargetValStr )
+{
+}
+
+ScSolveParam::~ScSolveParam()
+{
+}
+
+ScSolveParam& ScSolveParam::operator=( const ScSolveParam& r )
+{
+    aRefFormulaCell  = r.aRefFormulaCell;
+    aRefVariableCell = r.aRefVariableCell;
+    pStrTargetVal = r.pStrTargetVal;
+    return *this;
+}
+
+bool ScSolveParam::operator==( const ScSolveParam& r ) const
+{
+    bool bEqual =   (aRefFormulaCell  == r.aRefFormulaCell)
+                 && (aRefVariableCell == r.aRefVariableCell);
+
+    if ( bEqual )
+    {
+        if ( !pStrTargetVal && !r.pStrTargetVal )
+            bEqual = true;
+        else if ( !pStrTargetVal || !r.pStrTargetVal )
+            bEqual = false;
+        else
+            bEqual = ( *pStrTargetVal == *(r.pStrTargetVal) );
+    }
+
+    return bEqual;
+}
+
+// struct ScTabOpParam
+
+ScTabOpParam::ScTabOpParam() : meMode(Column) {}
+
+ScTabOpParam::ScTabOpParam( const ScTabOpParam& r )
+    :   aRefFormulaCell ( r.aRefFormulaCell ),
+        aRefFormulaEnd  ( r.aRefFormulaEnd ),
+        aRefRowCell     ( r.aRefRowCell ),
+        aRefColCell     ( r.aRefColCell ),
+    meMode(r.meMode)
+{
+}
+
+ScTabOpParam::ScTabOpParam( const ScRefAddress& rFormulaCell,
+                            const ScRefAddress& rFormulaEnd,
+                            const ScRefAddress& rRowCell,
+                            const ScRefAddress& rColCell,
+                            Mode eMode )
+    :   aRefFormulaCell ( rFormulaCell ),
+        aRefFormulaEnd  ( rFormulaEnd ),
+        aRefRowCell     ( rRowCell ),
+        aRefColCell     ( rColCell ),
+    meMode(eMode)
+{
+}
+
+ScTabOpParam& ScTabOpParam::operator=( const ScTabOpParam& r )
+{
+    aRefFormulaCell  = r.aRefFormulaCell;
+    aRefFormulaEnd   = r.aRefFormulaEnd;
+    aRefRowCell      = r.aRefRowCell;
+    aRefColCell      = r.aRefColCell;
+    meMode = r.meMode;
+    return *this;
+}
+
+bool ScTabOpParam::operator==( const ScTabOpParam& r ) const
+{
+    return (        (aRefFormulaCell == r.aRefFormulaCell)
+                 && (aRefFormulaEnd  == r.aRefFormulaEnd)
+                 && (aRefRowCell     == r.aRefRowCell)
+                 && (aRefColCell     == r.aRefColCell)
+                 && (meMode == r.meMode) );
+}
+
+OUString ScGlobal::GetAbsDocName( const OUString& rFileName,
+                                  const SfxObjectShell* pShell )
+{
+    OUString aAbsName;
+    if (!pShell || !pShell->HasName())
+    {   // maybe relative to document path working directory
+        INetURLObject aObj;
+        if (!utl::ConfigManager::IsFuzzing())
+        {
+            aObj.SetSmartURL(SvtPathOptions().GetWorkPath());
+            aObj.setFinalSlash();       // it IS a path
+        }
+        else
+            aObj.SetSmartURL(u"file:///tmp/document");
+        bool bWasAbs = true;
+        aAbsName = aObj.smartRel2Abs( rFileName, bWasAbs ).GetMainURL(INetURLObject::DecodeMechanism::NONE);
+        //  returned string must be encoded because it's used directly to create SfxMedium
+    }
+    else
+    {
+        const SfxMedium* pMedium = pShell->GetMedium();
+        if ( pMedium )
+        {
+            bool bWasAbs = true;
+            aAbsName = pMedium->GetURLObject().smartRel2Abs( rFileName, bWasAbs ).GetMainURL(INetURLObject::DecodeMechanism::NONE);
+        }
+        else
+        {   // This can't happen, but ...
+            // just to be sure to have the same encoding
+            INetURLObject aObj;
+            aObj.SetSmartURL( aAbsName );
+            aAbsName = aObj.GetMainURL(INetURLObject::DecodeMechanism::NONE);
+        }
+    }
+    return aAbsName;
+}
+
+OUString ScGlobal::GetDocTabName( std::u16string_view rFileName,
+                                std::u16string_view rTabName )
+{
+    OUString  aDocTab = OUString::Concat("'") + rFileName;
+    sal_Int32 nPos = 1;
+    while( (nPos = aDocTab.indexOf( '\'', nPos )) != -1 )
+    {   // escape Quotes
+        aDocTab = aDocTab.replaceAt( nPos, 0, u"\\" );
+        nPos += 2;
+    }
+    aDocTab += "'" + OUStringChar(SC_COMPILER_FILE_TAB_SEP) + rTabName;
+        // "'Doc'#Tab"
+    return aDocTab;
+}
+
+namespace
+{
+bool isEmptyString( const OUString& rStr )
+{
+    if (rStr.isEmpty())
+        return true;
+    else if (rStr[0] == ' ')
+    {
+        const sal_Unicode* p = rStr.getStr() + 1;
+        const sal_Unicode* const pStop = p - 1 + rStr.getLength();
+        while (p < pStop && *p == ' ')
+            ++p;
+        if (p == pStop)
+            return true;
+    }
+    return false;
+}
+}
+
+double ScGlobal::ConvertStringToValue( const OUString& rStr, const ScCalcConfig& rConfig,
+        FormulaError & rError, FormulaError nStringNoValueError,
+        SvNumberFormatter* pFormatter, SvNumFormatType & rCurFmtType )
+{
+    // We keep ScCalcConfig::StringConversion::LOCALE default until
+    // we provide a friendly way to convert string numbers into numbers in the UI.
+
+    double fValue = 0.0;
+    if (nStringNoValueError == FormulaError::CellNoValue)
+    {
+        // Requested that all strings result in 0, error handled by caller.
+        rError = nStringNoValueError;
+        return fValue;
+    }
+
+    switch (rConfig.meStringConversion)
+    {
+        case ScCalcConfig::StringConversion::ILLEGAL:
+            rError = nStringNoValueError;
+            return fValue;
+        case ScCalcConfig::StringConversion::ZERO:
+            return fValue;
+        case ScCalcConfig::StringConversion::LOCALE:
+            {
+                if (rConfig.mbEmptyStringAsZero)
+                {
+                    // The number scanner does not accept empty strings or strings
+                    // containing only spaces, be on par in these cases with what was
+                    // accepted in OOo and is in AOO (see also the
+                    // StringConversion::UNAMBIGUOUS branch) and convert to 0 to prevent
+                    // interoperability nightmares.
+
+                    if (isEmptyString( rStr))
+                        return fValue;
+                }
+
+                if (!pFormatter)
+                    goto Label_fallback_to_unambiguous;
+
+                sal_uInt32 nFIndex = 0;
+                if (!pFormatter->IsNumberFormat(rStr, nFIndex, fValue))
+                {
+                    rError = nStringNoValueError;
+                    fValue = 0.0;
+                }
+                return fValue;
+            }
+            break;
+        case ScCalcConfig::StringConversion::UNAMBIGUOUS:
+Label_fallback_to_unambiguous:
+            {
+                if (!rConfig.mbEmptyStringAsZero)
+                {
+                    if (isEmptyString( rStr))
+                    {
+                        rError = nStringNoValueError;
+                        return fValue;
+                    }
+                }
+            }
+            // continue below, pulled from switch case for better readability
+            break;
+    }
+
+    rtl_math_ConversionStatus eStatus;
+    sal_Int32 nParseEnd;
+    // Decimal and group separator 0 => only integer and possibly exponent,
+    // stops at first non-digit non-sign.
+    fValue = ::rtl::math::stringToDouble( rStr, 0, 0, &eStatus, &nParseEnd);
+    sal_Int32 nLen = rStr.getLength();
+    if (eStatus == rtl_math_ConversionStatus_Ok && nParseEnd < nLen)
+    {
+        // Not at string end, check for trailing blanks or switch to date or
+        // time parsing or bail out.
+        const sal_Unicode* const pStart = rStr.getStr();
+        const sal_Unicode* p = pStart + nParseEnd;
+        const sal_Unicode* const pStop = pStart + nLen;
+        switch (*p++)
+        {
+            case ' ':
+                while (p < pStop && *p == ' ')
+                    ++p;
+                if (p < pStop)
+                    rError = nStringNoValueError;
+                break;
+            case '-':
+            case ':':
+                {
+                    bool bDate = (*(p-1) == '-');
+                    enum State { year = 0, month, day, hour, minute, second, fraction, done, blank, stop };
+                    sal_Int32 nUnit[done] = {0,0,0,0,0,0,0};
+                    const sal_Int32 nLimit[done] = {0,12,31,0,59,59,0};
+                    State eState = (bDate ? month : minute);
+                    rCurFmtType = (bDate ? SvNumFormatType::DATE : SvNumFormatType::TIME);
+                    nUnit[eState-1] = o3tl::toInt32(rStr.subView( 0, nParseEnd));
+                    const sal_Unicode* pLastStart = p;
+                    // Ensure there's no preceding sign. Negative dates
+                    // currently aren't handled correctly. Also discard
+                    // +CCYY-MM-DD
+                    p = pStart;
+                    while (p < pStop && *p == ' ')
+                        ++p;
+                    if (p < pStop && !rtl::isAsciiDigit(*p))
+                        rError = nStringNoValueError;
+                    p = pLastStart;
+                    while (p < pStop && rError == FormulaError::NONE && eState < blank)
+                    {
+                        if (eState == minute)
+                            rCurFmtType |= SvNumFormatType::TIME;
+                        if (rtl::isAsciiDigit(*p))
+                        {
+                            // Maximum 2 digits per unit, except fractions.
+                            if (p - pLastStart >= 2 && eState != fraction)
+                                rError = nStringNoValueError;
+                        }
+                        else if (p > pLastStart)
+                        {
+                            // We had at least one digit.
+                            if (eState < done)
+                            {
+                                nUnit[eState] = o3tl::toInt32(rStr.subView( pLastStart - pStart, p - pLastStart));
+                                if (nLimit[eState] && nLimit[eState] < nUnit[eState])
+                                    rError = nStringNoValueError;
+                            }
+                            pLastStart = p + 1;     // hypothetical next start
+                            // Delimiters must match, a trailing delimiter
+                            // yields an invalid date/time.
+                            switch (eState)
+                            {
+                                case month:
+                                    // Month must be followed by separator and
+                                    // day, no trailing blanks.
+                                    if (*p != '-' || (p+1 == pStop))
+                                        rError = nStringNoValueError;
+                                    break;
+                                case day:
+                                    if ((*p != 'T' || (p+1 == pStop)) && *p != ' ')
+                                        rError = nStringNoValueError;
+                                    // Take one blank as a valid delimiter
+                                    // between date and time.
+                                    break;
+                                case hour:
+                                    // Hour must be followed by separator and
+                                    // minute, no trailing blanks.
+                                    if (*p != ':' || (p+1 == pStop))
+                                        rError = nStringNoValueError;
+                                    break;
+                                case minute:
+                                    if ((*p != ':' || (p+1 == pStop)) && *p != ' ')
+                                        rError = nStringNoValueError;
+                                    if (*p == ' ')
+                                        eState = done;
+                                    break;
+                                case second:
+                                    if (((*p != ',' && *p != '.') || (p+1 == pStop)) && *p != ' ')
+                                        rError = nStringNoValueError;
+                                    if (*p == ' ')
+                                        eState = done;
+                                    break;
+                                case fraction:
+                                    eState = done;
+                                    break;
+                                default:
+                                    rError = nStringNoValueError;
+                                    break;
+                            }
+                            eState = static_cast<State>(eState + 1);
+                        }
+                        else
+                            rError = nStringNoValueError;
+                        ++p;
+                    }
+                    if (eState == blank)
+                    {
+                        while (p < pStop && *p == ' ')
+                            ++p;
+                        if (p < pStop)
+                            rError = nStringNoValueError;
+                        eState = stop;
+                    }
+
+                    // Month without day, or hour without minute.
+                    if (eState == month || (eState == day && p <= pLastStart) ||
+                            eState == hour || (eState == minute && p <= pLastStart))
+                        rError = nStringNoValueError;
+
+                    if (rError == FormulaError::NONE)
+                    {
+                        // Catch the very last unit at end of string.
+                        if (p > pLastStart && eState < done)
+                        {
+                            nUnit[eState] = o3tl::toInt32(rStr.subView( pLastStart - pStart, p - pLastStart));
+                            if (nLimit[eState] && nLimit[eState] < nUnit[eState])
+                                rError = nStringNoValueError;
+                        }
+                        if (bDate && nUnit[hour] > 23)
+                            rError = nStringNoValueError;
+                        if (rError == FormulaError::NONE)
+                        {
+                            if (bDate && nUnit[day] == 0)
+                                nUnit[day] = 1;
+                            double fFraction = (nUnit[fraction] <= 0 ? 0.0 :
+                                    ::rtl::math::pow10Exp( nUnit[fraction],
+                                        static_cast<int>( -ceil( log10( static_cast<double>( nUnit[fraction]))))));
+                            if (!bDate)
+                                fValue = 0.0;
+                            else
+                            {
+                                Date aDate(
+                                        sal::static_int_cast<sal_Int16>(nUnit[day]),
+                                        sal::static_int_cast<sal_Int16>(nUnit[month]),
+                                        sal::static_int_cast<sal_Int16>(nUnit[year]));
+                                if (!aDate.IsValidDate())
+                                    rError = nStringNoValueError;
+                                else
+                                {
+                                    if (pFormatter)
+                                        fValue = aDate - pFormatter->GetNullDate();
+                                    else
+                                    {
+                                        SAL_WARN("sc.core","ScGlobal::ConvertStringToValue - fixed null date");
+                                        static Date aDefaultNullDate( 30, 12, 1899);
+                                        fValue = aDate - aDefaultNullDate;
+                                    }
+                                }
+                            }
+                            fValue += ((nUnit[hour] * 3600) + (nUnit[minute] * 60) + nUnit[second] + fFraction) / 86400.0;
+                        }
+                    }
+                }
+                break;
+            default:
+                rError = nStringNoValueError;
+        }
+        if (rError != FormulaError::NONE)
+            fValue = 0.0;
+    }
+    return fValue;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/globalx.cxx b/sc/source/core/data/globalx.cxx
new file mode 100644
index 000000000..f08869cb1
--- /dev/null
+++ b/sc/source/core/data/globalx.cxx
@@ -0,0 +1,142 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <callform.hxx>
+#include <global.hxx>
+#include <osl/diagnose.h>
+#include <osl/file.hxx>
+#include <tools/urlobj.hxx>
+#include <tools/diagnose_ex.h>
+#include <ucbhelper/content.hxx>
+
+#include <unotools/pathoptions.hxx>
+
+#include <com/sun/star/sdbc/XResultSet.hpp>
+#include <com/sun/star/ucb/XContentAccess.hpp>
+
+#include <com/sun/star/i18n/OrdinalSuffix.hpp>
+#include <comphelper/processfactory.hxx>
+#include <unotools/configmgr.hxx>
+#include <unotools/localedatawrapper.hxx>
+
+namespace com::sun::star::ucb { class XCommandEnvironment; }
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::ucb;
+
+void ScGlobal::InitAddIns()
+{
+    if (utl::ConfigManager::IsFuzzing())
+        return;
+
+    // multi paths separated by semicolons
+    SvtPathOptions aPathOpt;
+    const OUString& aMultiPath = aPathOpt.GetAddinPath();
+    if (aMultiPath.isEmpty())
+        return;
+
+    sal_Int32 nIdx {0};
+    do
+    {
+        OUString aPath = aMultiPath.getToken(0, ';', nIdx);
+        if (aPath.isEmpty())
+            continue;
+
+        OUString aUrl;
+        if ( osl::FileBase::getFileURLFromSystemPath( aPath, aUrl ) == osl::FileBase::E_None )
+            aPath = aUrl;
+
+        INetURLObject aObj;
+        aObj.SetSmartURL( aPath );
+        aObj.setFinalSlash();
+        try
+        {
+            ::ucbhelper::Content aCnt( aObj.GetMainURL(INetURLObject::DecodeMechanism::NONE),
+                Reference< XCommandEnvironment >(),
+                comphelper::getProcessComponentContext() );
+            Reference< sdbc::XResultSet > xResultSet;
+            Sequence< OUString > aProps;
+            try
+            {
+                xResultSet = aCnt.createCursor(
+                    aProps, ::ucbhelper::INCLUDE_DOCUMENTS_ONLY );
+            }
+            catch ( Exception& )
+            {
+                // ucb may throw different exceptions on failure now
+                // no assertion if AddIn directory doesn't exist
+            }
+
+            if ( xResultSet.is() )
+            {
+                Reference< XContentAccess > xContentAccess( xResultSet, UNO_QUERY );
+                try
+                {
+                    if ( xResultSet->first() )
+                    {
+                        do
+                        {
+                            OUString aId = xContentAccess->queryContentIdentifierString();
+                            InitExternalFunc( aId );
+                        }
+                        while ( xResultSet->next() );
+                    }
+                }
+                catch ( Exception& )
+                {
+                    TOOLS_WARN_EXCEPTION( "sc", "" );
+                }
+            }
+        }
+        catch ( Exception& )
+        {
+            TOOLS_WARN_EXCEPTION( "sc", "" );
+        }
+        catch ( ... )
+        {
+            OSL_FAIL( "unexpected exception caught!" );
+        }
+    }
+    while (nIdx>0);
+}
+
+OUString ScGlobal::GetOrdinalSuffix( sal_Int32 nNumber)
+{
+    try
+    {
+        if (!xOrdinalSuffix.is())
+        {
+            xOrdinalSuffix = i18n::OrdinalSuffix::create( ::comphelper::getProcessComponentContext() );
+        }
+        uno::Sequence< OUString > aSuffixes = xOrdinalSuffix->getOrdinalSuffix( nNumber,
+                ScGlobal::getLocaleData().getLanguageTag().getLocale());
+        if ( aSuffixes.hasElements() )
+            return aSuffixes[0];
+        else
+            return OUString();
+    }
+    catch ( Exception& )
+    {
+        TOOLS_WARN_EXCEPTION( "sc", "GetOrdinalSuffix: exception caught during init" );
+    }
+    return OUString();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/grouptokenconverter.cxx b/sc/source/core/data/grouptokenconverter.cxx
new file mode 100644
index 000000000..07fefbccb
--- /dev/null
+++ b/sc/source/core/data/grouptokenconverter.cxx
@@ -0,0 +1,316 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <grouptokenconverter.hxx>
+#include <document.hxx>
+#include <formulacell.hxx>
+#include <tokenarray.hxx>
+#include <refdata.hxx>
+
+#include <formula/token.hxx>
+#include <formula/vectortoken.hxx>
+
+using namespace formula;
+
+bool ScGroupTokenConverter::isSelfReferenceRelative(const ScAddress& rRefPos, SCROW nRelRow)
+{
+    if (rRefPos.Col() != mrPos.Col() || rRefPos.Tab() != mrPos.Tab())
+        return false;
+
+    SCROW nLen = mrCell.GetCellGroup()->mnLength;
+    SCROW nEndRow = mrPos.Row() + nLen - 1;
+
+    if (nRelRow < 0)
+    {
+        SCROW nTest = nEndRow;
+        nTest += nRelRow;
+        if (nTest >= mrPos.Row())
+            return true;
+    }
+    else if (nRelRow > 0)
+    {
+        SCROW nTest = mrPos.Row(); // top row.
+        nTest += nRelRow;
+        if (nTest <= nEndRow)
+            return true;
+    }
+
+    return false;
+}
+
+bool ScGroupTokenConverter::isSelfReferenceAbsolute(const ScAddress& rRefPos)
+{
+    if (rRefPos.Col() != mrPos.Col() || rRefPos.Tab() != mrPos.Tab())
+        return false;
+
+    SCROW nLen = mrCell.GetCellGroup()->mnLength;
+    SCROW nEndRow = mrPos.Row() + nLen - 1;
+
+    if (rRefPos.Row() < mrPos.Row())
+        return false;
+
+    if (rRefPos.Row() > nEndRow)
+        return false;
+
+    return true;
+}
+
+SCROW ScGroupTokenConverter::trimLength(SCTAB nTab, SCCOL nCol1, SCCOL nCol2, SCROW nRow, SCROW nRowLen)
+{
+    SCROW nLastRow = nRow + nRowLen - 1; // current last row.
+    nLastRow = mrDoc.GetLastDataRow(nTab, nCol1, nCol2, nLastRow);
+    if (nLastRow < (nRow + nRowLen - 1))
+    {
+        // This can end up negative! Was that the original intent, or
+        // is it accidental? Was it not like that originally but the
+        // surrounding conditions changed?
+        nRowLen = nLastRow - nRow + 1;
+        // Anyway, let's assume it doesn't make sense to return a
+        // negative value here. But should we then return 0 or 1? In
+        // the "Column is empty" case below, we return 1, why!? And,
+        // at the callsites there are tests for a zero value returned
+        // from this function (but not for a negative one).
+        if (nRowLen < 0)
+            nRowLen = 0;
+    }
+    else if (nLastRow == 0)
+        // Column is empty.
+        nRowLen = 1;
+
+    return nRowLen;
+}
+
+ScGroupTokenConverter::ScGroupTokenConverter(
+    ScTokenArray& rGroupTokens, ScDocument& rDoc, const ScFormulaCell& rCell, const ScAddress& rPos) :
+    mrGroupTokens(rGroupTokens),
+    mrDoc(rDoc),
+    mrCell(rCell),
+    mrPos(rPos)
+{
+}
+
+bool ScGroupTokenConverter::convert( const ScTokenArray& rCode, sc::FormulaLogger::GroupScope& rScope )
+{
+#if 0
+    { // debug to start with:
+        ScCompiler aComp( &mrDoc, mrPos, rCode, formula::FormulaGrammar::GRAM_NATIVE_XL_R1C1);
+        OUStringBuffer aAsString;
+        aComp.CreateStringFromTokenArray(aAsString);
+    }
+#endif
+
+    const SCROW nLen = mrCell.GetCellGroup()->mnLength;
+    formula::FormulaTokenArrayPlainIterator aIter(rCode);
+    for (const formula::FormulaToken* p = aIter.First(); p; p = aIter.Next())
+    {
+        // A reference can be either absolute or relative.  If it's absolute,
+        // convert it to a static value token.  If relative, convert it to a
+        // vector reference token.  Note: we only care about relative vs
+        // absolute reference state for row directions.
+
+        switch (p->GetType())
+        {
+            case svSingleRef:
+            {
+                ScSingleRefData aRef = *p->GetSingleRef();
+                if( aRef.IsDeleted())
+                    return false;
+                ScAddress aRefPos = aRef.toAbs(mrDoc, mrPos);
+                if (aRef.IsRowRel())
+                {
+                    if (isSelfReferenceRelative(aRefPos, aRef.Row()))
+                        return false;
+
+                    // Trim data array length to actual data range.
+                    SCROW nTrimLen = trimLength(aRefPos.Tab(), aRefPos.Col(), aRefPos.Col(), aRefPos.Row(), nLen);
+                    // Fetch double array guarantees that the length of the
+                    // returned array equals or greater than the requested
+                    // length.
+
+                    formula::VectorRefArray aArray;
+                    if (nTrimLen)
+                    {
+#ifdef DBG_UTIL
+                        // All the necessary Interpret() calls for all the cells
+                        // should have been already handled by ScDependantsCalculator
+                        // calling HandleRefArrayForParallelism(), and that handling also checks
+                        // for cycles etc. Recursively calling Interpret() from here (which shouldn't
+                        // happen) could lead to unhandled problems.
+                        // Also, because of caching FetchVectorRefArray() fetches values for all rows
+                        // up to the maximum one, so check those too.
+                        mrDoc.AssertNoInterpretNeeded(
+                            ScAddress(aRefPos.Col(), 0, aRefPos.Tab()), nTrimLen + aRefPos.Row());
+#endif
+                        aArray = mrDoc.FetchVectorRefArray(aRefPos, nTrimLen);
+                    }
+
+                    if (!aArray.isValid())
+                        return false;
+
+                    formula::SingleVectorRefToken aTok(aArray, nTrimLen);
+                    mrGroupTokens.AddToken(aTok);
+                    rScope.addRefMessage(mrPos, aRefPos, nLen, aArray);
+
+                    if (nTrimLen && !mxFormulaGroupContext)
+                    {
+                        //tdf#98880 if the SingleVectorRefToken relies on the
+                        //underlying storage provided by the Document
+                        //FormulaGroupContext, take a reference to it here to
+                        //ensure that backing storage exists for our lifetime
+                        mxFormulaGroupContext = mrDoc.GetFormulaGroupContext();
+                    }
+                }
+                else
+                {
+                    // Absolute row reference.
+                    if (isSelfReferenceAbsolute(aRefPos))
+                        return false;
+
+                    formula::FormulaTokenRef pNewToken = mrDoc.ResolveStaticReference(aRefPos);
+                    if (!pNewToken)
+                        return false;
+
+                    mrGroupTokens.AddToken(*pNewToken);
+                    rScope.addRefMessage(mrPos, aRefPos, *pNewToken);
+                }
+            }
+            break;
+            case svDoubleRef:
+            {
+                // This code may break in case of implicit intersection, leading to unnecessarily large
+                // matrix operations and possibly incorrect results (=C:C/D:D). That is handled by
+                // having ScCompiler check that there are no possible implicit intersections.
+                // Additionally some functions such as INDEX() and OFFSET() require a reference,
+                // that is handled by denylisting those opcodes in ScTokenArray::CheckToken().
+
+                ScComplexRefData aRef = *p->GetDoubleRef();
+                if( aRef.IsDeleted())
+                    return false;
+                ScRange aAbs = aRef.toAbs(mrDoc, mrPos);
+
+                // Multiple sheets not handled by vector/matrix.
+                if (aRef.Ref1.Tab() != aRef.Ref2.Tab())
+                    return false;
+
+                // Check for self reference.
+                if (aRef.Ref1.IsRowRel())
+                {
+                    if (isSelfReferenceRelative(aAbs.aStart, aRef.Ref1.Row()))
+                        return false;
+                }
+                else if (isSelfReferenceAbsolute(aAbs.aStart))
+                    return false;
+
+                if (aRef.Ref2.IsRowRel())
+                {
+                    if (isSelfReferenceRelative(aAbs.aEnd, aRef.Ref2.Row()))
+                        return false;
+                }
+                else if (isSelfReferenceAbsolute(aAbs.aEnd))
+                    return false;
+
+                // Row reference is relative.
+                bool bAbsFirst = !aRef.Ref1.IsRowRel();
+                bool bAbsLast = !aRef.Ref2.IsRowRel();
+                ScAddress aRefPos = aAbs.aStart;
+                size_t nCols = aAbs.aEnd.Col() - aAbs.aStart.Col() + 1;
+                std::vector<formula::VectorRefArray> aArrays;
+                aArrays.reserve(nCols);
+                SCROW nRefRowSize = aAbs.aEnd.Row() - aAbs.aStart.Row() + 1;
+                SCROW nArrayLength = nRefRowSize;
+                if (!bAbsLast)
+                {
+                    // range end position is relative. Extend the array length.
+                    SCROW nLastRefRowOffset = aAbs.aEnd.Row() - mrPos.Row();
+                    SCROW nLastRefRow = mrPos.Row() + nLen - 1 + nLastRefRowOffset;
+                    SCROW nNewLength = nLastRefRow - aAbs.aStart.Row() + 1;
+                    if (nNewLength > nArrayLength)
+                        nArrayLength = nNewLength;
+                }
+
+                // Trim trailing empty rows.
+                SCROW nRequestedLength = nArrayLength; // keep the original length.
+                nArrayLength = trimLength(aRefPos.Tab(), aAbs.aStart.Col(), aAbs.aEnd.Col(), aRefPos.Row(), nArrayLength);
+
+                for (SCCOL i = aAbs.aStart.Col(); i <= aAbs.aEnd.Col(); ++i)
+                {
+                    aRefPos.SetCol(i);
+                    formula::VectorRefArray aArray;
+                    if (nArrayLength)
+                    {
+#ifdef DBG_UTIL
+                        mrDoc.AssertNoInterpretNeeded(
+                            ScAddress(aRefPos.Col(), 0, aRefPos.Tab()), nArrayLength + aRefPos.Row());
+#endif
+                        aArray = mrDoc.FetchVectorRefArray(aRefPos, nArrayLength);
+                    }
+
+                    if (!aArray.isValid())
+                        return false;
+
+                    aArrays.push_back(aArray);
+                }
+
+                std::vector<formula::VectorRefArray> aArraysTmp = aArrays; 
+                formula::DoubleVectorRefToken aTok( std::move(aArraysTmp), nArrayLength, nRefRowSize, bAbsFirst, bAbsLast );
+                mrGroupTokens.AddToken(aTok);
+                rScope.addRefMessage(mrPos, aAbs.aStart, nRequestedLength, aArrays);
+
+                if (nArrayLength && !aArrays.empty() && !mxFormulaGroupContext)
+                {
+                    //tdf#98880 if the DoubleVectorRefToken relies on the
+                    //underlying storage provided by the Document
+                    //FormulaGroupContext, take a reference to it here to
+                    //ensure that backing storage exists for our lifetime
+                    mxFormulaGroupContext = mrDoc.GetFormulaGroupContext();
+                }
+            }
+            break;
+            case svIndex:
+            {
+                if (p->GetOpCode() != ocName)
+                {
+                    // May be DB-range or TableRef
+                    mrGroupTokens.AddToken(*p);
+                    break;
+                }
+
+                // Named range.
+                ScRangeName* pNames = mrDoc.GetRangeName();
+                if (!pNames)
+                    // This should never fail.
+                    return false;
+
+                ScRangeData* pRange = pNames->findByIndex(p->GetIndex());
+                if (!pRange)
+                    // No named range exists by that index.
+                    return false;
+
+                ScTokenArray* pNamedTokens = pRange->GetCode();
+                if (!pNamedTokens)
+                    // This named range is empty.
+                    return false;
+
+                mrGroupTokens.AddOpCode(ocOpen);
+
+                if (!convert(*pNamedTokens, rScope))
+                    return false;
+
+                mrGroupTokens.AddOpCode(ocClose);
+            }
+            break;
+            default:
+                mrGroupTokens.AddToken(*p);
+        }
+    }
+
+    return true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/listenercontext.cxx b/sc/source/core/data/listenercontext.cxx
new file mode 100644
index 000000000..dac2380bf
--- /dev/null
+++ b/sc/source/core/data/listenercontext.cxx
@@ -0,0 +1,95 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <listenercontext.hxx>
+#include <document.hxx>
+#include <mtvelements.hxx>
+
+namespace sc {
+
+StartListeningContext::StartListeningContext(ScDocument& rDoc) :
+    mrDoc(rDoc), mpSet(std::make_shared<ColumnBlockPositionSet>(rDoc)) {}
+
+StartListeningContext::StartListeningContext(
+    ScDocument& rDoc, const std::shared_ptr<ColumnBlockPositionSet>& pSet) :
+    mrDoc(rDoc), mpSet(pSet) {}
+
+void StartListeningContext::setColumnSet( const std::shared_ptr<const ColumnSet>& rpColSet )
+{
+    mpColSet = rpColSet;
+}
+
+const std::shared_ptr<const ColumnSet>& StartListeningContext::getColumnSet() const
+{
+    return mpColSet;
+}
+
+ColumnBlockPosition* StartListeningContext::getBlockPosition(SCTAB nTab, SCCOL nCol)
+{
+    return mpSet->getBlockPosition(nTab, nCol);
+}
+
+EndListeningContext::EndListeningContext(ScDocument& rDoc, ScTokenArray* pOldCode) :
+    mrDoc(rDoc),  mpPosSet(std::make_shared<ColumnBlockPositionSet>(rDoc)),
+    mpOldCode(pOldCode), maPosDelta(0,0,0) {}
+
+EndListeningContext::EndListeningContext(
+    ScDocument& rDoc, const std::shared_ptr<ColumnBlockPositionSet>& pSet, ScTokenArray* pOldCode) :
+    mrDoc(rDoc),  mpPosSet(pSet),
+    mpOldCode(pOldCode), maPosDelta(0,0,0) {}
+
+void EndListeningContext::setPositionDelta( const ScAddress& rDelta )
+{
+    maPosDelta = rDelta;
+}
+
+ScAddress EndListeningContext::getOldPosition( const ScAddress& rPos ) const
+{
+    ScAddress aOldPos = rPos;
+    aOldPos.IncCol(maPosDelta.Col());
+    aOldPos.IncRow(maPosDelta.Row());
+    aOldPos.IncTab(maPosDelta.Tab());
+    return aOldPos;
+}
+
+ColumnBlockPosition* EndListeningContext::getBlockPosition(SCTAB nTab, SCCOL nCol)
+{
+    return mpPosSet->getBlockPosition(nTab, nCol);
+}
+
+void EndListeningContext::addEmptyBroadcasterPosition(SCTAB nTab, SCCOL nCol, SCROW nRow)
+{
+    maSet.set(mrDoc, nTab, nCol, nRow, true);
+}
+
+void EndListeningContext::purgeEmptyBroadcasters()
+{
+    PurgeListenerAction aAction(mrDoc);
+    maSet.executeAction(mrDoc, aAction);
+}
+
+PurgeListenerAction::PurgeListenerAction(ScDocument& rDoc) :
+    mrDoc(rDoc), mpBlockPos(new ColumnBlockPosition) {}
+
+void PurgeListenerAction::startColumn( SCTAB nTab, SCCOL nCol )
+{
+    mrDoc.InitColumnBlockPosition(*mpBlockPos, nTab, nCol);
+}
+
+void PurgeListenerAction::execute( const ScAddress& rPos, SCROW nLength, bool bVal )
+{
+    if (bVal)
+    {
+        mrDoc.DeleteBroadcasters(*mpBlockPos, rPos, nLength);
+    }
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/markarr.cxx b/sc/source/core/data/markarr.cxx
new file mode 100644
index 000000000..9b93c32f2
--- /dev/null
+++ b/sc/source/core/data/markarr.cxx
@@ -0,0 +1,462 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <markarr.hxx>
+#include <address.hxx>
+#include <sheetlimits.hxx>
+#include <vector>
+
+ScMarkArray::ScMarkArray(const ScSheetLimits& rLimits) :
+    mrSheetLimits(rLimits)
+{
+    Reset(false);
+}
+
+// Move constructor
+ScMarkArray::ScMarkArray( ScMarkArray&& rOther ) noexcept
+    : mrSheetLimits(rOther.mrSheetLimits)
+{
+    operator=(std::move(rOther));
+}
+
+// Copy constructor
+ScMarkArray::ScMarkArray( const ScMarkArray & rOther )
+    : mrSheetLimits(rOther.mrSheetLimits)
+{
+    operator=(rOther);
+}
+
+void ScMarkArray::Reset( bool bMarked, SCSIZE nNeeded )
+{
+    // always create pData here
+    // (or have separate method to ensure pData)
+
+    assert(nNeeded);
+    mvData.resize(1);
+    mvData.reserve(nNeeded);
+    mvData[0].nRow = mrSheetLimits.mnMaxRow;
+    mvData[0].bMarked = bMarked;
+}
+
+// Iterative implementation of Binary Search
+bool ScMarkArray::Search( SCROW nRow, SCSIZE& nIndex ) const
+{
+    assert(mvData.size() > 0);
+    SCSIZE    nHi         = mvData.size() - 1;
+    SCSIZE    nLo         = 0;
+
+    while ( nLo <= nHi )
+    {
+        SCSIZE i = (nLo + nHi) / 2;
+
+        if (mvData[i].nRow < nRow)
+        {
+            // If [nRow] greater, ignore left half
+            nLo = i + 1;
+        }
+        else if ((i > 0) && (mvData[i - 1].nRow >= nRow))
+        {
+            // If [nRow] is smaller, ignore right half
+            nHi = i - 1;
+        }
+        else
+        {
+            // found
+            nIndex=i;
+            return true;
+        }
+    }
+
+    // not found
+    nIndex=0;
+    return false;
+}
+
+bool ScMarkArray::GetMark( SCROW nRow ) const
+{
+    SCSIZE i;
+    if (Search( nRow, i ))
+        return mvData[i].bMarked;
+    else
+        return false;
+
+}
+
+void ScMarkArray::SetMarkArea( SCROW nStartRow, SCROW nEndRow, bool bMarked )
+{
+    if (!(mrSheetLimits.ValidRow(nStartRow) && mrSheetLimits.ValidRow(nEndRow)))
+        return;
+
+    if ((nStartRow == 0) && (nEndRow == mrSheetLimits.mnMaxRow))
+    {
+        Reset(bMarked);
+    }
+    else
+    {
+        SCSIZE ni;          // number of entries in beginning
+        SCSIZE nInsert;     // insert position (mnMaxRow+1 := no insert)
+        bool bCombined = false;
+        bool bSplit = false;
+        if ( nStartRow > 0 )
+        {
+            // skip beginning
+            SCSIZE nIndex;
+            Search( nStartRow, nIndex );
+            ni = nIndex;
+
+            nInsert = mrSheetLimits.GetMaxRowCount();
+            if ( mvData[ni].bMarked != bMarked )
+            {
+                if ( ni == 0 || (mvData[ni-1].nRow < nStartRow - 1) )
+                {   // may be a split or a simple insert or just a shrink,
+                    // row adjustment is done further down
+                    if ( mvData[ni].nRow > nEndRow )
+                        bSplit = true;
+                    ni++;
+                    nInsert = ni;
+                }
+                else if ( ni > 0 && mvData[ni-1].nRow == nStartRow - 1 )
+                    nInsert = ni;
+            }
+            if ( ni > 0 && mvData[ni-1].bMarked == bMarked )
+            {   // combine
+                mvData[ni-1].nRow = nEndRow;
+                nInsert = mrSheetLimits.GetMaxRowCount();
+                bCombined = true;
+            }
+        }
+        else
+        {
+            nInsert = 0;
+            ni = 0;
+        }
+
+        SCSIZE nj = ni;     // stop position of range to replace
+        while ( nj < mvData.size() && mvData[nj].nRow <= nEndRow )
+            nj++;
+        if ( !bSplit )
+        {
+            if ( nj < mvData.size() && mvData[nj].bMarked == bMarked )
+            {   // combine
+                if ( ni > 0 )
+                {
+                    if ( mvData[ni-1].bMarked == bMarked )
+                    {   // adjacent entries
+                        mvData[ni-1].nRow = mvData[nj].nRow;
+                        nj++;
+                    }
+                    else if ( ni == nInsert )
+                        mvData[ni-1].nRow = nStartRow - 1;   // shrink
+                }
+                nInsert = mrSheetLimits.GetMaxRowCount();
+                bCombined = true;
+            }
+            else if ( ni > 0 && ni == nInsert )
+                mvData[ni-1].nRow = nStartRow - 1;   // shrink
+        }
+        if ( ni < nj )
+        {   // remove middle entries
+            if ( !bCombined )
+            {   // replace one entry
+                mvData[ni].nRow = nEndRow;
+                mvData[ni].bMarked = bMarked;
+                ni++;
+                nInsert = mrSheetLimits.GetMaxRowCount();
+            }
+            if ( ni < nj )
+            {   // remove entries
+                mvData.erase(mvData.begin() + ni, mvData.begin() + nj);
+            }
+        }
+
+        if ( nInsert < sal::static_int_cast<SCSIZE>(mrSheetLimits.GetMaxRowCount()) )
+        {   // insert or append new entry
+            if ( nInsert <= mvData.size() )
+            {
+                if ( !bSplit )
+                    mvData.insert(mvData.begin() + nInsert, { nEndRow, bMarked });
+                else
+                {
+                    mvData.insert(mvData.begin() + nInsert, 2, { nEndRow, bMarked });
+                    mvData[nInsert+1] = mvData[nInsert-1];
+                }
+            }
+            else
+                mvData.push_back(ScMarkEntry{ nEndRow, bMarked });
+            if ( nInsert )
+                mvData[nInsert-1].nRow = nStartRow - 1;
+        }
+    }
+}
+
+/**
+  optimised init-from-range-list. Specifically this is optimised for cases
+  where we have very large data columns with lots and lots of ranges.
+*/
+void ScMarkArray::Set( std::vector<ScMarkEntry> && rMarkEntries )
+{
+    mvData = std::move(rMarkEntries);
+}
+
+bool ScMarkArray::IsAllMarked( SCROW nStartRow, SCROW nEndRow ) const
+{
+    SCSIZE nStartIndex;
+    SCSIZE nEndIndex;
+
+    if (Search( nStartRow, nStartIndex ))
+        if (mvData[nStartIndex].bMarked)
+            if (Search( nEndRow, nEndIndex ))
+                if (nEndIndex==nStartIndex)
+                    return true;
+
+    return false;
+}
+
+bool ScMarkArray::HasOneMark( SCROW& rStartRow, SCROW& rEndRow ) const
+{
+    bool bRet = false;
+    if ( mvData.size() == 1 )
+    {
+        if ( mvData[0].bMarked )
+        {
+            rStartRow = 0;
+            rEndRow = mrSheetLimits.mnMaxRow;
+            bRet = true;
+        }
+    }
+    else if ( mvData.size() == 2 )
+    {
+        if ( mvData[0].bMarked )
+        {
+            rStartRow = 0;
+            rEndRow = mvData[0].nRow;
+        }
+        else
+        {
+            rStartRow = mvData[0].nRow + 1;
+            rEndRow = mrSheetLimits.mnMaxRow;
+        }
+        bRet = true;
+    }
+    else if ( mvData.size() == 3 )
+    {
+        if ( mvData[1].bMarked )
+        {
+            rStartRow = mvData[0].nRow + 1;
+            rEndRow = mvData[1].nRow;
+            bRet = true;
+        }
+    }
+    return bRet;
+}
+
+bool ScMarkArray::operator==( const ScMarkArray& rOther ) const
+{
+    return mvData == rOther.mvData;
+}
+
+ScMarkArray& ScMarkArray::operator=( const ScMarkArray& rOther )
+{
+    mvData = rOther.mvData;
+    return *this;
+}
+
+ScMarkArray& ScMarkArray::operator=(ScMarkArray&& rOther) noexcept
+{
+    mvData = std::move(rOther.mvData);
+    return *this;
+}
+
+SCROW ScMarkArray::GetNextMarked( SCROW nRow, bool bUp ) const
+{
+    SCROW nRet = nRow;
+    if (mrSheetLimits.ValidRow(nRow))
+    {
+        SCSIZE nIndex;
+        Search(nRow, nIndex);
+        if (!mvData[nIndex].bMarked)
+        {
+            if (bUp)
+            {
+                if (nIndex>0)
+                    nRet = mvData[nIndex-1].nRow;
+                else
+                    nRet = -1;
+            }
+            else
+                nRet = mvData[nIndex].nRow + 1;
+        }
+    }
+    return nRet;
+}
+
+SCROW ScMarkArray::GetMarkEnd( SCROW nRow, bool bUp ) const
+{
+    SCROW nRet;
+    SCSIZE nIndex;
+    Search(nRow, nIndex);
+    assert( mvData[nIndex].bMarked && "GetMarkEnd without bMarked" );
+    if (bUp)
+    {
+        if (nIndex>0)
+            nRet = mvData[nIndex-1].nRow + 1;
+        else
+            nRet = 0;
+    }
+    else
+        nRet = mvData[nIndex].nRow;
+
+    return nRet;
+}
+
+void ScMarkArray::Shift(SCROW nStartRow, tools::Long nOffset)
+{
+    if (nOffset == 0 || nStartRow > mrSheetLimits.mnMaxRow)
+        return;
+
+    for (size_t i=0; i < mvData.size(); ++i)
+    {
+        auto& rEntry = mvData[i];
+
+        if (rEntry.nRow < nStartRow)
+            continue;
+        rEntry.nRow += nOffset;
+        if (rEntry.nRow < 0)
+        {
+            rEntry.nRow = 0;
+        }
+        else if (rEntry.nRow > mrSheetLimits.mnMaxRow)
+        {
+            rEntry.nRow = mrSheetLimits.mnMaxRow;
+        }
+    }
+}
+
+void ScMarkArray::Intersect(const ScMarkArray& rOther)
+{
+    size_t i = 0;
+    size_t j = 0;
+
+    std::vector<ScMarkEntry> aEntryArray;
+    aEntryArray.reserve(std::max(mvData.size(), rOther.mvData.size()));
+
+    while (i < mvData.size() && j < rOther.mvData.size())
+    {
+        const auto& rEntry = mvData[i];
+        const auto& rOtherEntry = rOther.mvData[j];
+
+        if (rEntry.bMarked != rOtherEntry.bMarked)
+        {
+            if (!rOtherEntry.bMarked)
+            {
+                aEntryArray.push_back(rOther.mvData[j++]);
+                while (i < mvData.size() && mvData[i].nRow <= rOtherEntry.nRow)
+                    ++i;
+            }
+            else // rEntry not marked
+            {
+                aEntryArray.push_back(mvData[i++]);
+                while (j < rOther.mvData.size() && rOther.mvData[j].nRow <= rEntry.nRow)
+                    ++j;
+            }
+        }
+        else // rEntry.bMarked == rOtherEntry.bMarked
+        {
+            if (rEntry.bMarked) // both marked
+            {
+                if (rEntry.nRow <= rOtherEntry.nRow)
+                {
+                    aEntryArray.push_back(mvData[i++]); // upper row
+                    if (rEntry.nRow == rOtherEntry.nRow)
+                        ++j;
+                }
+                else
+                {
+                    aEntryArray.push_back(rOther.mvData[j++]); // upper row
+                }
+            }
+            else // both not marked
+            {
+                if (rEntry.nRow <= rOtherEntry.nRow)
+                {
+                    aEntryArray.push_back(rOther.mvData[j++]); // lower row
+                    while (i < mvData.size() && mvData[i].nRow <= rOtherEntry.nRow)
+                        ++i;
+                }
+                else
+                {
+                    aEntryArray.push_back(mvData[i++]); // lower row
+                    while (j < rOther.mvData.size() && rOther.mvData[j].nRow <= rEntry.nRow)
+                        ++j;
+                }
+            }
+        }
+    }
+
+    assert((i == mvData.size() || j == rOther.mvData.size()) && "Unexpected case.");
+
+    if (i == mvData.size())
+    {
+        aEntryArray.insert(aEntryArray.end(), rOther.mvData.begin() + j, rOther.mvData.end());
+    }
+    else // j == rOther.nCount
+    {
+        aEntryArray.insert(aEntryArray.end(), mvData.begin() + i, mvData.end());
+    }
+
+    mvData = std::move(aEntryArray);
+}
+
+
+//  -------------- Iterator ----------------------------------------------
+
+ScMarkArrayIter::ScMarkArrayIter( const ScMarkArray* pNewArray ) :
+    pArray( pNewArray ),
+    nPos( 0 )
+{
+}
+
+void ScMarkArrayIter::reset( const ScMarkArray* pNewArray )
+{
+    pArray = pNewArray;
+    nPos = 0;
+}
+
+bool ScMarkArrayIter::Next( SCROW& rTop, SCROW& rBottom )
+{
+    if (!pArray)
+        return false;
+    if ( nPos >= pArray->mvData.size() )
+        return false;
+    while (!pArray->mvData[nPos].bMarked)
+    {
+        ++nPos;
+        if ( nPos >= pArray->mvData.size() )
+            return false;
+    }
+    rBottom = pArray->mvData[nPos].nRow;
+    if (nPos==0)
+        rTop = 0;
+    else
+        rTop = pArray->mvData[nPos-1].nRow + 1;
+    ++nPos;
+    return true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/markdata.cxx b/sc/source/core/data/markdata.cxx
new file mode 100644
index 000000000..54379a554
--- /dev/null
+++ b/sc/source/core/data/markdata.cxx
@@ -0,0 +1,950 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <markdata.hxx>
+#include <markarr.hxx>
+#include <markmulti.hxx>
+#include <rangelst.hxx>
+#include <segmenttree.hxx>
+#include <sheetlimits.hxx>
+#include <document.hxx>
+#include <columnspanset.hxx>
+#include <fstalgorithm.hxx>
+#include <unordered_map>
+
+#include <osl/diagnose.h>
+
+#include <mdds/flat_segment_tree.hpp>
+#include <cassert>
+
+
+ScMarkData::ScMarkData(const ScSheetLimits& rSheetLimits) :
+    aMultiSel(rSheetLimits),
+    mrSheetLimits(rSheetLimits)
+{
+    ResetMark();
+}
+
+ScMarkData& ScMarkData::operator=(const ScMarkData& rOther)
+{
+    maTabMarked = rOther.maTabMarked;
+    aMarkRange = rOther.aMarkRange;
+    aMultiRange = rOther.aMultiRange;
+    aMultiSel = rOther.aMultiSel;
+    aTopEnvelope = rOther.aTopEnvelope;
+    aBottomEnvelope = rOther.aBottomEnvelope;
+    aLeftEnvelope = rOther.aLeftEnvelope;
+    aRightEnvelope = rOther.aRightEnvelope;
+    bMarked = rOther.bMarked;
+    bMultiMarked = rOther.bMultiMarked;
+    bMarking = rOther.bMarking;
+    bMarkIsNeg = rOther.bMarkIsNeg;
+    return *this;
+}
+
+ScMarkData& ScMarkData::operator=(ScMarkData&& rOther)
+{
+    maTabMarked = std::move(rOther.maTabMarked);
+    aMarkRange = std::move(rOther.aMarkRange);
+    aMultiRange = std::move(rOther.aMultiRange);
+    aMultiSel = std::move(rOther.aMultiSel);
+    aTopEnvelope = std::move(rOther.aTopEnvelope);
+    aBottomEnvelope = std::move(rOther.aBottomEnvelope);
+    aLeftEnvelope = std::move(rOther.aLeftEnvelope);
+    aRightEnvelope = std::move(rOther.aRightEnvelope);
+    bMarked = rOther.bMarked;
+    bMultiMarked = rOther.bMultiMarked;
+    bMarking = rOther.bMarking;
+    bMarkIsNeg = rOther.bMarkIsNeg;
+    return *this;
+}
+
+
+void ScMarkData::ResetMark()
+{
+    aMultiSel.Clear();
+
+    bMarked = bMultiMarked = false;
+    bMarking = bMarkIsNeg = false;
+    aTopEnvelope.RemoveAll();
+    aBottomEnvelope.RemoveAll();
+    aLeftEnvelope.RemoveAll();
+    aRightEnvelope.RemoveAll();
+}
+
+void ScMarkData::SetMarkArea( const ScRange& rRange )
+{
+    aMarkRange = rRange;
+    aMarkRange.PutInOrder();
+    if ( !bMarked )
+    {
+        // Upon creation of a document ScFormatShell GetTextAttrState
+        // may query (default) attributes although no sheet is marked yet.
+        // => mark that one.
+        if ( !GetSelectCount() )
+            maTabMarked.insert( aMarkRange.aStart.Tab() );
+        bMarked = true;
+    }
+}
+
+void ScMarkData::SetMultiMarkArea( const ScRange& rRange, bool bMark, bool bSetupMulti )
+{
+    if ( aMultiSel.IsEmpty() )
+    {
+        // if simple mark range is set, copy to multi marks
+        if ( bMarked && !bMarkIsNeg && !bSetupMulti )
+        {
+            bMarked = false;
+            SCCOL nStartCol = aMarkRange.aStart.Col();
+            SCCOL nEndCol = aMarkRange.aEnd.Col();
+            PutInOrder( nStartCol, nEndCol );
+            SetMultiMarkArea( aMarkRange, true, true );
+        }
+    }
+
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCCOL nEndCol = rRange.aEnd.Col();
+    SCROW nEndRow = rRange.aEnd.Row();
+    PutInOrder( nStartRow, nEndRow );
+    PutInOrder( nStartCol, nEndCol );
+
+    aMultiSel.SetMarkArea( nStartCol, nEndCol, nStartRow, nEndRow, bMark );
+
+    if ( bMultiMarked )                 // Update aMultiRange
+    {
+        if ( nStartCol < aMultiRange.aStart.Col() )
+            aMultiRange.aStart.SetCol( nStartCol );
+        if ( nStartRow < aMultiRange.aStart.Row() )
+            aMultiRange.aStart.SetRow( nStartRow );
+        if ( nEndCol > aMultiRange.aEnd.Col() )
+            aMultiRange.aEnd.SetCol( nEndCol );
+        if ( nEndRow > aMultiRange.aEnd.Row() )
+            aMultiRange.aEnd.SetRow( nEndRow );
+    }
+    else
+    {
+        aMultiRange = rRange;           // new
+        bMultiMarked = true;
+    }
+}
+
+void ScMarkData::SetAreaTab( SCTAB nTab )
+{
+    aMarkRange.aStart.SetTab(nTab);
+    aMarkRange.aEnd.SetTab(nTab);
+    aMultiRange.aStart.SetTab(nTab);
+    aMultiRange.aEnd.SetTab(nTab);
+}
+
+void ScMarkData::SelectTable( SCTAB nTab, bool bNew )
+{
+    if ( bNew )
+    {
+        maTabMarked.insert( nTab );
+    }
+    else
+    {
+        maTabMarked.erase( nTab );
+    }
+}
+
+bool ScMarkData::GetTableSelect( SCTAB nTab ) const
+{
+    return (maTabMarked.find( nTab ) != maTabMarked.end());
+}
+
+void ScMarkData::SelectOneTable( SCTAB nTab )
+{
+    maTabMarked.clear();
+    maTabMarked.insert( nTab );
+}
+
+SCTAB ScMarkData::GetSelectCount() const
+{
+    return static_cast<SCTAB> ( maTabMarked.size() );
+}
+
+SCTAB ScMarkData::GetFirstSelected() const
+{
+    if (!maTabMarked.empty())
+        return (*maTabMarked.begin());
+
+    OSL_FAIL("GetFirstSelected: nothing selected");
+    return 0;
+}
+
+SCTAB ScMarkData::GetLastSelected() const
+{
+    if (!maTabMarked.empty())
+        return (*maTabMarked.rbegin());
+
+    OSL_FAIL("GetLastSelected: nothing selected");
+    return 0;
+}
+
+void ScMarkData::SetSelectedTabs(const MarkedTabsType& rTabs)
+{
+    MarkedTabsType aTabs(rTabs.begin(), rTabs.end());
+    maTabMarked.swap(aTabs);
+}
+
+void ScMarkData::MarkToMulti()
+{
+    if ( bMarked && !bMarking )
+    {
+        SetMultiMarkArea( aMarkRange, !bMarkIsNeg );
+        bMarked = false;
+
+        //  check if all multi mark ranges have been removed
+        if ( bMarkIsNeg && !HasAnyMultiMarks() )
+            ResetMark();
+    }
+}
+
+void ScMarkData::MarkToSimple()
+{
+    if ( bMarking )
+        return;
+
+    if ( bMultiMarked && bMarked )
+        MarkToMulti();                  // may result in bMarked and bMultiMarked reset
+
+    if ( !bMultiMarked )
+        return;
+
+    ScRange aNew = aMultiRange;
+
+    bool bOk = false;
+    SCCOL nStartCol = aNew.aStart.Col();
+    SCCOL nEndCol   = aNew.aEnd.Col();
+
+    while ( nStartCol < nEndCol && !aMultiSel.HasMarks( nStartCol ) )
+        ++nStartCol;
+    while ( nStartCol < nEndCol && !aMultiSel.HasMarks( nEndCol ) )
+        --nEndCol;
+
+    // Rows are only taken from MarkArray
+    SCROW nStartRow, nEndRow;
+    if ( aMultiSel.HasOneMark( nStartCol, nStartRow, nEndRow ) )
+    {
+        bOk = true;
+        SCROW nCmpStart, nCmpEnd;
+        for (SCCOL nCol=nStartCol+1; nCol<=nEndCol && bOk; nCol++)
+            if ( !aMultiSel.HasOneMark( nCol, nCmpStart, nCmpEnd )
+                    || nCmpStart != nStartRow || nCmpEnd != nEndRow )
+                bOk = false;
+    }
+
+    if (bOk)
+    {
+        aNew.aStart.SetCol(nStartCol);
+        aNew.aStart.SetRow(nStartRow);
+        aNew.aEnd.SetCol(nEndCol);
+        aNew.aEnd.SetRow(nEndRow);
+
+        ResetMark();
+        aMarkRange = aNew;
+        bMarked = true;
+        bMarkIsNeg = false;
+    }
+}
+
+bool ScMarkData::IsCellMarked( SCCOL nCol, SCROW nRow, bool bNoSimple ) const
+{
+    if ( bMarked && !bNoSimple && !bMarkIsNeg )
+        if ( aMarkRange.aStart.Col() <= nCol && aMarkRange.aEnd.Col() >= nCol &&
+             aMarkRange.aStart.Row() <= nRow && aMarkRange.aEnd.Row() >= nRow )
+            return true;
+
+    if (bMultiMarked)
+    {
+        //TODO: test here for negative Marking ?
+
+        return aMultiSel.GetMark( nCol, nRow );
+    }
+
+    return false;
+}
+
+bool ScMarkData::IsColumnMarked( SCCOL nCol ) const
+{
+    //  bMarkIsNeg meanwhile also for columns heads
+    //TODO: GetMarkColumnRanges for completely marked column
+
+    if ( bMarked && !bMarkIsNeg &&
+                    aMarkRange.aStart.Col() <= nCol && aMarkRange.aEnd.Col() >= nCol &&
+                    aMarkRange.aStart.Row() == 0    && aMarkRange.aEnd.Row() == mrSheetLimits.mnMaxRow )
+        return true;
+
+    if ( bMultiMarked && aMultiSel.IsAllMarked( nCol, 0, mrSheetLimits.mnMaxRow ) )
+        return true;
+
+    return false;
+}
+
+bool ScMarkData::IsRowMarked( SCROW nRow ) const
+{
+    //  bMarkIsNeg meanwhile also for row heads
+    //TODO: GetMarkRowRanges for completely marked rows
+
+    if ( bMarked && !bMarkIsNeg &&
+                    aMarkRange.aStart.Col() == 0    && aMarkRange.aEnd.Col() == mrSheetLimits.mnMaxCol &&
+                    aMarkRange.aStart.Row() <= nRow && aMarkRange.aEnd.Row() >= nRow )
+        return true;
+
+    if ( bMultiMarked )
+        return aMultiSel.IsRowMarked( nRow );
+
+    return false;
+}
+
+void ScMarkData::MarkFromRangeList( const ScRangeList& rList, bool bReset )
+{
+    if (bReset)
+    {
+        maTabMarked.clear();
+        ResetMark();
+    }
+
+    size_t nCount = rList.size();
+    if ( nCount == 1 && !bMarked && !bMultiMarked )
+    {
+        const ScRange& rRange = rList[ 0 ];
+        SetMarkArea( rRange );
+        SelectTable( rRange.aStart.Tab(), true );
+    }
+    else
+    {
+        for (size_t i=0; i < nCount; i++)
+        {
+            const ScRange& rRange = rList[ i ];
+            SetMultiMarkArea( rRange );
+            SelectTable( rRange.aStart.Tab(), true );
+        }
+    }
+}
+
+/**
+  Optimise the case of constructing from a range list, speeds up import.
+*/
+ScMarkData::ScMarkData(const ScSheetLimits& rLimits, const ScRangeList& rList)
+    : aMultiSel(rLimits),
+      mrSheetLimits(rLimits)
+{
+    ResetMark();
+
+    for (const ScRange& rRange : rList)
+        maTabMarked.insert( rRange.aStart.Tab() );
+
+    if (rList.size() > 1)
+    {
+        bMultiMarked = true;
+        aMultiRange = rList.Combine();
+
+        aMultiSel.Set( rList );
+    }
+    else if (rList.size() == 1)
+    {
+        const ScRange& rRange = rList[ 0 ];
+        SetMarkArea( rRange );
+    }
+}
+
+
+void ScMarkData::FillRangeListWithMarks( ScRangeList* pList, bool bClear, SCTAB nForTab ) const
+{
+    if (!pList)
+        return;
+
+    if (bClear)
+        pList->RemoveAll();
+
+    //TODO: for multiple selected tables enter multiple ranges !!!
+
+    if ( bMultiMarked )
+    {
+        SCTAB nTab = (nForTab < 0 ? aMultiRange.aStart.Tab() : nForTab);
+
+        SCCOL nStartCol = aMultiRange.aStart.Col();
+        SCCOL nEndCol = aMultiRange.aEnd.Col();
+        for (SCCOL nCol=nStartCol; nCol<=nEndCol; nCol++)
+        {
+            if (aMultiSel.HasMarks( nCol ))
+            {
+                // Feeding column-wise fragments to ScRangeList::Join() is a
+                // huge bottleneck, speed this up for multiple columns
+                // consisting of identical row sets by building a column span
+                // first. This is usually the case for filtered data, for
+                // example.
+                SCCOL nToCol = nCol+1;
+                for ( ; nToCol <= nEndCol; ++nToCol)
+                {
+                    if (!aMultiSel.HasEqualRowsMarked(nCol, nToCol))
+                        break;
+                }
+                --nToCol;
+                ScRange aRange( nCol, 0, nTab, nToCol, 0, nTab );
+                SCROW nTop, nBottom;
+                ScMultiSelIter aMultiIter( aMultiSel, nCol );
+                while ( aMultiIter.Next( nTop, nBottom ) )
+                {
+                    aRange.aStart.SetRow( nTop );
+                    aRange.aEnd.SetRow( nBottom );
+                    pList->Join( aRange );
+                }
+                nCol = nToCol;
+            }
+        }
+    }
+
+    if ( bMarked )
+    {
+        if (nForTab < 0)
+            pList->push_back( aMarkRange );
+        else
+        {
+            ScRange aRange( aMarkRange );
+            aRange.aStart.SetTab( nForTab );
+            aRange.aEnd.SetTab( nForTab );
+            pList->push_back( aRange );
+        }
+    }
+}
+
+void ScMarkData::ExtendRangeListTables( ScRangeList* pList ) const
+{
+    if (!pList)
+        return;
+
+    ScRangeList aOldList(*pList);
+    pList->RemoveAll();                 //TODO: or skip the existing below
+
+    for (const auto& rTab : maTabMarked)
+        for ( size_t i=0, nCount = aOldList.size(); i<nCount; i++)
+        {
+            ScRange aRange = aOldList[ i ];
+            aRange.aStart.SetTab(rTab);
+            aRange.aEnd.SetTab(rTab);
+            pList->push_back( aRange );
+        }
+}
+
+ScRangeList ScMarkData::GetMarkedRanges() const
+{
+    ScRangeList aRet;
+    FillRangeListWithMarks(&aRet, false);
+    return aRet;
+}
+
+ScRangeList ScMarkData::GetMarkedRangesForTab( SCTAB nTab ) const
+{
+    ScRangeList aRet;
+    FillRangeListWithMarks(&aRet, false, nTab);
+    return aRet;
+}
+
+std::vector<sc::ColRowSpan> ScMarkData::GetMarkedRowSpans() const
+{
+    typedef mdds::flat_segment_tree<SCCOLROW, bool> SpansType;
+
+    ScRangeList aRanges = GetMarkedRanges();
+    SpansType aSpans(0, mrSheetLimits.mnMaxRow+1, false);
+    SpansType::const_iterator itPos = aSpans.begin();
+
+    for (size_t i = 0, n = aRanges.size(); i < n; ++i)
+    {
+        const ScRange& r = aRanges[i];
+        itPos = aSpans.insert(itPos, r.aStart.Row(), r.aEnd.Row()+1, true).first;
+    }
+
+    return sc::toSpanArray<SCCOLROW,sc::ColRowSpan>(aSpans);
+}
+
+std::vector<sc::ColRowSpan> ScMarkData::GetMarkedColSpans() const
+{
+
+    if (bMultiMarked)
+    {
+        SCCOL nStartCol = aMultiRange.aStart.Col();
+        SCCOL nEndCol = aMultiRange.aEnd.Col();
+        if (bMarked)
+        {
+            // Use segment tree to merge marked with multi marked.
+            typedef mdds::flat_segment_tree<SCCOLROW, bool> SpansType;
+            SpansType aSpans(0, mrSheetLimits.mnMaxCol+1, false);
+            SpansType::const_iterator itPos = aSpans.begin();
+            do
+            {
+                if (aMultiSel.GetRowSelArray().HasMarks())
+                {
+                    itPos = aSpans.insert(itPos, nStartCol, nEndCol+1, true).first;
+                    break;  // do; all columns marked
+                }
+
+                /* XXX if it turns out that span insert is too slow for lots of
+                 * subsequent columns we could gather each span first and then
+                 * insert. */
+                for (SCCOL nCol = nStartCol; nCol <= nEndCol; ++nCol)
+                {
+                    const ScMarkArray* pMultiArray = aMultiSel.GetMultiSelArray( nCol );
+                    if (pMultiArray && pMultiArray->HasMarks())
+                        itPos = aSpans.insert(itPos, nCol, nCol+1, true).first;
+                }
+            }
+            while(false);
+
+            // Merge marked.
+            aSpans.insert(itPos, aMarkRange.aStart.Col(), aMarkRange.aEnd.Col()+1, true);
+
+            return sc::toSpanArray<SCCOLROW,sc::ColRowSpan>(aSpans);
+        }
+        else
+        {
+            // A plain vector is sufficient, avoid segment tree and conversion
+            // to vector overhead.
+            std::vector<sc::ColRowSpan> aVec;
+            if (aMultiSel.GetRowSelArray().HasMarks())
+            {
+                aVec.emplace_back( nStartCol, nEndCol);
+                return aVec;    // all columns marked
+            }
+            sc::ColRowSpan aSpan( -1, -1);
+            for (SCCOL nCol = nStartCol; nCol <= nEndCol; ++nCol)
+            {
+                const ScMarkArray* pMultiArray = aMultiSel.GetMultiSelArray( nCol );
+                if (pMultiArray && pMultiArray->HasMarks())
+                {
+                    if (aSpan.mnStart == -1)
+                        aSpan.mnStart = nCol;
+                    aSpan.mnEnd = nCol;
+                }
+                else
+                {
+                    // Add span gathered so far, if any.
+                    if (aSpan.mnStart != -1)
+                    {
+                        aVec.push_back( aSpan);
+                        aSpan.mnStart = -1;
+                    }
+                }
+            }
+            // Add last span, if any.
+            if (aSpan.mnStart != -1)
+                aVec.push_back( aSpan);
+            return aVec;
+        }
+    }
+
+    // Only reached if not multi marked.
+    std::vector<sc::ColRowSpan> aVec;
+    if (bMarked)
+    {
+        aVec.emplace_back( aMarkRange.aStart.Col(), aMarkRange.aEnd.Col());
+    }
+    return aVec;
+}
+
+bool ScMarkData::IsAllMarked( const ScRange& rRange ) const
+{
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCCOL nEndCol = rRange.aEnd.Col();
+    SCROW nEndRow = rRange.aEnd.Row();
+
+    if ( !bMultiMarked )
+    {
+        if ( bMarked && !bMarkIsNeg &&
+             aMarkRange.aStart.Col() <= nStartCol && aMarkRange.aEnd.Col() >= nEndCol &&
+             aMarkRange.aStart.Row() <= nStartRow && aMarkRange.aEnd.Row() >= nEndRow )
+            return true;
+        return false;
+    }
+
+    bool bOk = true;
+
+    if ( nStartCol == 0 && nEndCol == mrSheetLimits.mnMaxCol )
+        return aMultiSel.IsRowRangeMarked( nStartRow, nEndRow );
+
+    for (SCCOL nCol=nStartCol; nCol<=nEndCol && bOk; nCol++)
+        if ( !aMultiSel.IsAllMarked( nCol, nStartRow, nEndRow ) )
+            bOk = false;
+
+    return bOk;
+}
+
+SCCOL ScMarkData::GetStartOfEqualColumns( SCCOL nLastCol, SCCOL nMinCol ) const
+{
+    if( !bMultiMarked )
+    {
+        if ( bMarked && !bMarkIsNeg )
+        {
+            if( aMarkRange.aEnd.Col() >= nMinCol && aMarkRange.aStart.Col() < nLastCol )
+                return aMarkRange.aEnd.Col() + 1;
+            if( aMarkRange.aEnd.Col() >= nLastCol && aMarkRange.aStart.Col() <= nMinCol )
+                return aMarkRange.aStart.Col();
+        }
+        return nMinCol;
+    }
+    return aMultiSel.GetStartOfEqualColumns( nLastCol, nMinCol );
+}
+
+SCROW ScMarkData::GetNextMarked( SCCOL nCol, SCROW nRow, bool bUp ) const
+{
+    if ( !bMultiMarked )
+        return nRow;
+
+    return aMultiSel.GetNextMarked( nCol, nRow, bUp );
+}
+
+bool ScMarkData::HasMultiMarks( SCCOL nCol ) const
+{
+    if ( !bMultiMarked )
+        return false;
+
+    return aMultiSel.HasMarks( nCol );
+}
+
+bool ScMarkData::HasAnyMultiMarks() const
+{
+    if ( !bMultiMarked )
+        return false;
+
+    return aMultiSel.HasAnyMarks();
+}
+
+void ScMarkData::InsertTab( SCTAB nTab )
+{
+    std::set<SCTAB> tabMarked;
+    for (const auto& rTab : maTabMarked)
+    {
+        if (rTab < nTab)
+            tabMarked.insert(rTab);
+        else
+            tabMarked.insert(rTab + 1);
+    }
+    maTabMarked.swap(tabMarked);
+}
+
+void ScMarkData::DeleteTab( SCTAB nTab )
+{
+    std::set<SCTAB> tabMarked;
+    for (const auto& rTab : maTabMarked)
+    {
+        if (rTab < nTab)
+            tabMarked.insert(rTab);
+        else if (rTab > nTab)
+            tabMarked.insert(rTab - 1);
+    }
+    maTabMarked.swap(tabMarked);
+}
+
+void ScMarkData::ShiftCols(const ScDocument& rDoc, SCCOL nStartCol, sal_Int32 nColOffset)
+{
+    if (bMarked)
+    {
+        aMarkRange.IncColIfNotLessThan(rDoc, nStartCol, nColOffset);
+    }
+    else if (bMultiMarked)
+    {
+        aMultiSel.ShiftCols(nStartCol, nColOffset);
+        aMultiRange.IncColIfNotLessThan(rDoc, nStartCol, nColOffset);
+    }
+}
+
+void ScMarkData::ShiftRows(const ScDocument& rDoc, SCROW nStartRow, sal_Int32 nRowOffset)
+{
+    if (bMarked)
+    {
+        aMarkRange.IncRowIfNotLessThan(rDoc, nStartRow, nRowOffset);
+    }
+    else if (bMultiMarked)
+    {
+        aMultiSel.ShiftRows(nStartRow, nRowOffset);
+        aMultiRange.IncRowIfNotLessThan(rDoc, nStartRow, nRowOffset);
+    }
+}
+
+static void lcl_AddRanges(ScRange& rRangeDest, const ScRange& rNewRange )
+{
+    SCCOL nStartCol = rNewRange.aStart.Col();
+    SCROW nStartRow = rNewRange.aStart.Row();
+    SCCOL nEndCol = rNewRange.aEnd.Col();
+    SCROW nEndRow = rNewRange.aEnd.Row();
+    PutInOrder( nStartRow, nEndRow );
+    PutInOrder( nStartCol, nEndCol );
+    if ( nStartCol < rRangeDest.aStart.Col() )
+        rRangeDest.aStart.SetCol( nStartCol );
+    if ( nStartRow < rRangeDest.aStart.Row() )
+        rRangeDest.aStart.SetRow( nStartRow );
+    if ( nEndCol > rRangeDest.aEnd.Col() )
+        rRangeDest.aEnd.SetCol( nEndCol );
+    if ( nEndRow > rRangeDest.aEnd.Row() )
+        rRangeDest.aEnd.SetRow( nEndRow );
+}
+
+void ScMarkData::GetSelectionCover( ScRange& rRange )
+{
+    if( bMultiMarked )
+    {
+        rRange = aMultiRange;
+        SCCOL nStartCol = aMultiRange.aStart.Col(), nEndCol = aMultiRange.aEnd.Col();
+        PutInOrder( nStartCol, nEndCol );
+        nStartCol = ( nStartCol == 0 ) ? nStartCol : nStartCol - 1;
+        nEndCol = ( nEndCol == mrSheetLimits.mnMaxCol ) ? nEndCol : nEndCol + 1;
+        std::unique_ptr<ScFlatBoolRowSegments> pPrevColMarkedRows;
+        std::unique_ptr<ScFlatBoolRowSegments> pCurColMarkedRows;
+        std::unordered_map<SCROW,ScFlatBoolColSegments> aRowToColSegmentsInTopEnvelope;
+        std::unordered_map<SCROW,ScFlatBoolColSegments> aRowToColSegmentsInBottomEnvelope;
+        ScFlatBoolRowSegments aNoRowsMarked(mrSheetLimits.mnMaxRow);
+        aNoRowsMarked.setFalse( 0, mrSheetLimits.mnMaxRow );
+
+        bool bPrevColUnMarked = false;
+
+        for ( SCCOL nCol=nStartCol; nCol <= nEndCol; nCol++ )
+        {
+            SCROW nTop, nBottom;
+            bool bCurColUnMarked = !aMultiSel.HasMarks( nCol );
+            if ( !bCurColUnMarked )
+            {
+                pCurColMarkedRows.reset( new ScFlatBoolRowSegments(mrSheetLimits.mnMaxRow) );
+                pCurColMarkedRows->setFalse( 0, mrSheetLimits.mnMaxRow );
+                ScMultiSelIter aMultiIter( aMultiSel, nCol );
+                ScFlatBoolRowSegments::ForwardIterator aPrevItr(
+                    pPrevColMarkedRows ? *pPrevColMarkedRows
+                                       : aNoRowsMarked); // For finding left envelope
+                ScFlatBoolRowSegments::ForwardIterator aPrevItr1(
+                    pPrevColMarkedRows ? *pPrevColMarkedRows
+                                       : aNoRowsMarked); // For finding right envelope
+                SCROW nTopPrev = 0, nBottomPrev = 0; // For right envelope
+                while ( aMultiIter.Next( nTop, nBottom ) )
+                {
+                    pCurColMarkedRows->setTrue( nTop, nBottom );
+                    if( bPrevColUnMarked && ( nCol > nStartCol ))
+                    {
+                        ScRange aAddRange(nCol - 1, nTop, aMultiRange.aStart.Tab(),
+                                          nCol - 1, nBottom, aMultiRange.aStart.Tab());
+                        lcl_AddRanges( rRange, aAddRange ); // Left envelope
+                        aLeftEnvelope.push_back( aAddRange );
+                    }
+                    else if( nCol > nStartCol )
+                    {
+                        SCROW nTop1 = nTop, nBottom1 = nTop;
+                        while( nTop1 <= nBottom && nBottom1 <= nBottom )
+                        {
+                            bool bRangeMarked = false;
+                            const bool bHasValue = aPrevItr.getValue( nTop1, bRangeMarked );
+                            assert(bHasValue); (void)bHasValue;
+                            if( bRangeMarked )
+                            {
+                                nTop1 = aPrevItr.getLastPos() + 1;
+                                nBottom1 = nTop1;
+                            }
+                            else
+                            {
+                                nBottom1 = aPrevItr.getLastPos();
+                                if( nBottom1 > nBottom )
+                                    nBottom1 = nBottom;
+                                ScRange aAddRange( nCol - 1, nTop1, aMultiRange.aStart.Tab(),
+                                                   nCol - 1, nBottom1, aMultiRange.aStart.Tab() );
+                                lcl_AddRanges( rRange, aAddRange ); // Left envelope
+                                aLeftEnvelope.push_back( aAddRange );
+                                nTop1 = ++nBottom1;
+                            }
+                        }
+                        while( nTopPrev <= nBottom && nBottomPrev <= nBottom )
+                        {
+                            bool bRangeMarked;
+                            const bool bHasValue = aPrevItr1.getValue( nTopPrev, bRangeMarked );
+                            assert(bHasValue); (void)bHasValue;
+                            if( bRangeMarked )
+                            {
+                                nBottomPrev = aPrevItr1.getLastPos();
+                                if( nTopPrev < nTop )
+                                {
+                                    if( nBottomPrev >= nTop )
+                                    {
+                                        nBottomPrev = nTop - 1;
+                                        ScRange aAddRange( nCol, nTopPrev, aMultiRange.aStart.Tab(),
+                                                           nCol, nBottomPrev, aMultiRange.aStart.Tab());
+                                        lcl_AddRanges( rRange, aAddRange ); // Right envelope
+                                        aRightEnvelope.push_back( aAddRange );
+                                        nTopPrev = nBottomPrev = (nBottom + 1);
+                                    }
+                                    else
+                                    {
+                                        ScRange aAddRange( nCol, nTopPrev, aMultiRange.aStart.Tab(),
+                                                           nCol, nBottomPrev, aMultiRange.aStart.Tab());
+                                        lcl_AddRanges( rRange, aAddRange ); // Right envelope
+                                        aRightEnvelope.push_back( aAddRange );
+                                        nTopPrev = ++nBottomPrev;
+                                    }
+                                }
+                                else
+                                    nTopPrev = nBottomPrev = ( nBottom + 1 );
+                            }
+                            else
+                            {
+                                nBottomPrev = aPrevItr1.getLastPos();
+                                nTopPrev = ++nBottomPrev;
+                            }
+                        }
+                    }
+                    if( nTop )
+                    {
+                        ScRange aAddRange( nCol, nTop - 1, aMultiRange.aStart.Tab(),
+                                           nCol, nTop - 1, aMultiRange.aStart.Tab());
+                        lcl_AddRanges( rRange, aAddRange ); // Top envelope
+                        auto it = aRowToColSegmentsInTopEnvelope.find(nTop - 1);
+                        if (it == aRowToColSegmentsInTopEnvelope.end())
+                            it = aRowToColSegmentsInTopEnvelope.emplace(nTop - 1, ScFlatBoolColSegments(mrSheetLimits.mnMaxCol)).first;
+                        it->second.setTrue( nCol, nCol );
+                    }
+                    if( nBottom < mrSheetLimits.mnMaxRow )
+                    {
+                        ScRange aAddRange(nCol, nBottom + 1, aMultiRange.aStart.Tab(),
+                                          nCol, nBottom + 1, aMultiRange.aStart.Tab());
+                        lcl_AddRanges( rRange, aAddRange ); // Bottom envelope
+                        auto it = aRowToColSegmentsInBottomEnvelope.find(nBottom + 1);
+                        if (it == aRowToColSegmentsInBottomEnvelope.end())
+                            it = aRowToColSegmentsInBottomEnvelope.emplace(nBottom + 1, ScFlatBoolColSegments(mrSheetLimits.mnMaxCol)).first;
+                        it->second.setTrue( nCol, nCol );
+                    }
+                }
+
+                while( nTopPrev <= mrSheetLimits.mnMaxRow && nBottomPrev <= mrSheetLimits.mnMaxRow && ( nCol > nStartCol ) )
+                {
+                    bool bRangeMarked;
+                    const bool bHasValue = aPrevItr1.getValue( nTopPrev, bRangeMarked );
+                    assert(bHasValue); (void)bHasValue;
+                    if( bRangeMarked )
+                    {
+                        nBottomPrev = aPrevItr1.getLastPos();
+                        ScRange aAddRange(nCol, nTopPrev, aMultiRange.aStart.Tab(),
+                                          nCol, nBottomPrev, aMultiRange.aStart.Tab());
+                        lcl_AddRanges( rRange, aAddRange ); // Right envelope
+                        aRightEnvelope.push_back( aAddRange );
+                        nTopPrev = ++nBottomPrev;
+                    }
+                    else
+                    {
+                        nBottomPrev = aPrevItr1.getLastPos();
+                        nTopPrev = ++nBottomPrev;
+                    }
+                }
+            }
+            else if( nCol > nStartCol )
+            {
+                bPrevColUnMarked = true;
+                SCROW nTopPrev = 0, nBottomPrev = 0;
+                bool bRangeMarked = false;
+                ScFlatBoolRowSegments::ForwardIterator aPrevItr(
+                    pPrevColMarkedRows ? *pPrevColMarkedRows : aNoRowsMarked);
+                while( nTopPrev <= mrSheetLimits.mnMaxRow && nBottomPrev <= mrSheetLimits.mnMaxRow )
+                {
+                    const bool bHasValue = aPrevItr.getValue(nTopPrev, bRangeMarked);
+                    assert(bHasValue); (void)bHasValue;
+                    if( bRangeMarked )
+                    {
+                        nBottomPrev = aPrevItr.getLastPos();
+                        ScRange aAddRange(nCol, nTopPrev, aMultiRange.aStart.Tab(),
+                                          nCol, nBottomPrev, aMultiRange.aStart.Tab());
+                        lcl_AddRanges( rRange, aAddRange ); // Right envelope
+                        aRightEnvelope.push_back( aAddRange );
+                        nTopPrev = ++nBottomPrev;
+                    }
+                    else
+                    {
+                        nBottomPrev = aPrevItr.getLastPos();
+                        nTopPrev = ++nBottomPrev;
+                    }
+                }
+            }
+            if ( bCurColUnMarked )
+                pPrevColMarkedRows.reset();
+            else
+                pPrevColMarkedRows = std::move( pCurColMarkedRows );
+        }
+        for( auto& rKV : aRowToColSegmentsInTopEnvelope )
+        {
+            SCCOL nStart = nStartCol;
+            ScFlatBoolColSegments::RangeData aRange;
+            while( nStart <= nEndCol )
+            {
+                if( !rKV.second.getRangeData( nStart, aRange ) )
+                    break;
+                if( aRange.mbValue ) // is marked
+                    aTopEnvelope.push_back( ScRange( aRange.mnCol1, rKV.first, aMultiRange.aStart.Tab(),
+                                                  aRange.mnCol2, rKV.first, aMultiRange.aStart.Tab() ) );
+                nStart = aRange.mnCol2 + 1;
+            }
+        }
+        for( auto& rKV : aRowToColSegmentsInBottomEnvelope )
+        {
+            SCCOL nStart = nStartCol;
+            ScFlatBoolColSegments::RangeData aRange;
+            while( nStart <= nEndCol )
+            {
+                if( !rKV.second.getRangeData( nStart, aRange ) )
+                    break;
+                if( aRange.mbValue ) // is marked
+                    aBottomEnvelope.push_back( ScRange( aRange.mnCol1, rKV.first, aMultiRange.aStart.Tab(),
+                                                     aRange.mnCol2, rKV.first, aMultiRange.aStart.Tab() ) );
+                nStart = aRange.mnCol2 + 1;
+            }
+        }
+    }
+    else if( bMarked )
+    {
+        aMarkRange.PutInOrder();
+        SCROW nRow1, nRow2, nRow1New, nRow2New;
+        SCCOL nCol1, nCol2, nCol1New, nCol2New;
+        SCTAB nTab1, nTab2;
+        aMarkRange.GetVars( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+        nCol1New = nCol1;
+        nCol2New = nCol2;
+        nRow1New = nRow1;
+        nRow2New = nRow2;
+        // Each envelope will have zero or more ranges for single rectangle selection.
+        if( nCol1 > 0 )
+        {
+            aLeftEnvelope.push_back( ScRange( nCol1 - 1, nRow1, nTab1, nCol1 - 1, nRow2, nTab2 ) );
+            --nCol1New;
+        }
+        if( nRow1 > 0 )
+        {
+            aTopEnvelope.push_back( ScRange( nCol1, nRow1 - 1, nTab1, nCol2, nRow1 - 1, nTab2 ) );
+            --nRow1New;
+        }
+        if( nCol2 < mrSheetLimits.mnMaxCol )
+        {
+            aRightEnvelope.push_back( ScRange( nCol2 + 1, nRow1, nTab1, nCol2 + 1, nRow2, nTab2 ) );
+            ++nCol2New;
+        }
+        if( nRow2 < mrSheetLimits.mnMaxRow )
+        {
+            aBottomEnvelope.push_back( ScRange( nCol1, nRow2 + 1, nTab1, nCol2, nRow2 + 1, nTab2 ) );
+            ++nRow2New;
+        }
+        rRange = ScRange( nCol1New, nRow1New, nTab1, nCol2New, nRow2New, nTab2 );
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/markmulti.cxx b/sc/source/core/data/markmulti.cxx
new file mode 100644
index 000000000..4c92f5f25
--- /dev/null
+++ b/sc/source/core/data/markmulti.cxx
@@ -0,0 +1,485 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <markmulti.hxx>
+#include <markarr.hxx>
+#include <rangelst.hxx>
+#include <segmenttree.hxx>
+#include <sheetlimits.hxx>
+
+#include <o3tl/safeint.hxx>
+
+#include <algorithm>
+
+ScMultiSel::ScMultiSel(const ScSheetLimits& rSheetLimits)
+    : aRowSel(rSheetLimits), mrSheetLimits(rSheetLimits)
+{
+}
+
+ScMultiSel& ScMultiSel::operator=(const ScMultiSel& rOther)
+{
+    aMultiSelContainer = rOther.aMultiSelContainer;
+    aRowSel = rOther.aRowSel;
+    return *this;
+}
+
+ScMultiSel& ScMultiSel::operator=(ScMultiSel&& rOther)
+{
+    aMultiSelContainer = std::move(rOther.aMultiSelContainer);
+    aRowSel = std::move(rOther.aRowSel);
+    return *this;
+}
+
+
+void ScMultiSel::Clear()
+{
+    aMultiSelContainer.clear();
+    aRowSel.Reset();
+}
+
+SCCOL ScMultiSel::GetMultiSelectionCount() const
+{
+    SCCOL nCount = 0;
+    for (const auto & i : aMultiSelContainer)
+        if (i.HasMarks())
+            ++nCount;
+    return nCount;
+}
+
+bool ScMultiSel::HasMarks( SCCOL nCol ) const
+{
+    if ( aRowSel.HasMarks() )
+        return true;
+    return nCol < static_cast<SCCOL>(aMultiSelContainer.size()) && aMultiSelContainer[nCol].HasMarks();
+}
+
+bool ScMultiSel::HasOneMark( SCCOL nCol, SCROW& rStartRow, SCROW& rEndRow ) const
+{
+    SCROW nRow1 = -1, nRow2 = -1, nRow3 = -1, nRow4 = -1;
+    bool aResult1 = aRowSel.HasOneMark( nRow1, nRow2 );
+    bool aResult2 = nCol < static_cast<SCCOL>(aMultiSelContainer.size())
+                    && aMultiSelContainer[nCol].HasOneMark( nRow3, nRow4 );
+
+    if ( aResult1 || aResult2 )
+    {
+        if ( aResult1 && aResult2 )
+        {
+            if ( ( nRow2 + 1 ) < nRow3 )
+                return false;
+            if ( ( nRow4 + 1 ) < nRow1 )
+                return false;
+
+            auto aRows = std::minmax( { nRow1, nRow2, nRow3, nRow4 } );
+            rStartRow = aRows.first;
+            rEndRow = aRows.second;
+            return true;
+        }
+        if ( aResult1 )
+        {
+            rStartRow = nRow1;
+            rEndRow = nRow2;
+            return true;
+        }
+
+        rStartRow = nRow3;
+        rEndRow = nRow4;
+        return true;
+    }
+
+    return false;
+}
+
+bool ScMultiSel::GetMark( SCCOL nCol, SCROW nRow ) const
+{
+    if ( aRowSel.GetMark( nRow ) )
+        return true;
+    return nCol < static_cast<SCCOL>(aMultiSelContainer.size()) && aMultiSelContainer[nCol].GetMark(nRow);
+}
+
+bool ScMultiSel::IsAllMarked( SCCOL nCol, SCROW nStartRow, SCROW nEndRow ) const
+{
+    bool bHasMarks1 = aRowSel.HasMarks();
+    bool bHasMarks2 = nCol < static_cast<SCCOL>(aMultiSelContainer.size()) && aMultiSelContainer[nCol].HasMarks();
+
+    if ( !bHasMarks1 && !bHasMarks2 )
+        return false;
+
+    if ( bHasMarks1 && bHasMarks2 )
+    {
+        if ( aRowSel.IsAllMarked( nStartRow, nEndRow ) ||
+             aMultiSelContainer[nCol].IsAllMarked( nStartRow, nEndRow ) )
+            return true;
+        ScMultiSelIter aMultiIter( *this, nCol );
+        ScFlatBoolRowSegments::RangeData aRowRange;
+        bool bRet = aMultiIter.GetRangeData( nStartRow, aRowRange );
+        return bRet && aRowRange.mbValue && aRowRange.mnRow2 >= nEndRow;
+    }
+
+    if ( bHasMarks1 )
+        return aRowSel.IsAllMarked( nStartRow, nEndRow );
+
+    return aMultiSelContainer[nCol].IsAllMarked( nStartRow, nEndRow );
+}
+
+bool ScMultiSel::HasEqualRowsMarked( SCCOL nCol1, SCCOL nCol2 ) const
+{
+    bool bCol1Exists = nCol1 < static_cast<SCCOL>(aMultiSelContainer.size());
+    bool bCol2Exists = nCol2 < static_cast<SCCOL>(aMultiSelContainer.size());
+    if ( bCol1Exists || bCol2Exists )
+    {
+        if ( bCol1Exists && bCol2Exists )
+            return aMultiSelContainer[nCol1] == aMultiSelContainer[nCol2];
+        else if ( bCol1Exists )
+            return !aMultiSelContainer[nCol1].HasMarks();
+        else
+            return !aMultiSelContainer[nCol2].HasMarks();
+    }
+
+    return true;
+}
+
+SCCOL ScMultiSel::GetStartOfEqualColumns( SCCOL nLastCol, SCCOL nMinCol ) const
+{
+    if( nMinCol > nLastCol )
+        return nMinCol;
+    if( nLastCol >= static_cast<SCCOL>(aMultiSelContainer.size()))
+    {
+        if( nMinCol >= static_cast<SCCOL>(aMultiSelContainer.size()))
+            return nMinCol;
+        SCCOL nCol = static_cast<SCCOL>(aMultiSelContainer.size()) - 1;
+        while( nCol >= nMinCol && aMultiSelContainer[nCol] == aRowSel )
+            --nCol;
+        return nCol + 1;
+    }
+    SCCOL nCol = nLastCol - 1;
+    while( nCol >= nMinCol && aMultiSelContainer[nCol] == aMultiSelContainer[nLastCol] )
+        --nCol;
+    return nCol + 1;
+}
+
+SCROW ScMultiSel::GetNextMarked( SCCOL nCol, SCROW nRow, bool bUp ) const
+{
+    if ( nCol >= static_cast<SCCOL>(aMultiSelContainer.size()) || !aMultiSelContainer[nCol].HasMarks() )
+        return aRowSel.GetNextMarked( nRow, bUp );
+
+    SCROW nRow1, nRow2;
+    nRow1 = aRowSel.GetNextMarked( nRow, bUp );
+    nRow2 = aMultiSelContainer[nCol].GetNextMarked( nRow, bUp );
+    if ( nRow1 == nRow2 )
+        return nRow1;
+    if ( nRow1 == -1 )
+        return nRow2;
+    if ( nRow2 == -1 )
+        return nRow1;
+
+    PutInOrder( nRow1, nRow2 );
+    return ( bUp ? nRow2 : nRow1 );
+}
+
+void ScMultiSel::MarkAllCols( SCROW nStartRow, SCROW nEndRow )
+{
+    aMultiSelContainer.resize(mrSheetLimits.mnMaxCol+1, ScMarkArray(mrSheetLimits));
+    for ( SCCOL nCol = mrSheetLimits.mnMaxCol; nCol >= 0; --nCol )
+    {
+        aMultiSelContainer[nCol].SetMarkArea( nStartRow, nEndRow, true );
+    }
+}
+
+void ScMultiSel::SetMarkArea( SCCOL nStartCol, SCCOL nEndCol, SCROW nStartRow, SCROW nEndRow, bool bMark )
+{
+    if ( nStartCol == 0 && nEndCol == mrSheetLimits.mnMaxCol )
+    {
+        aRowSel.SetMarkArea( nStartRow, nEndRow, bMark );
+        if ( !bMark )
+        {
+            // Remove any per column marks for the row range.
+            for ( auto& aIter : aMultiSelContainer )
+                if ( aIter.HasMarks() )
+                    aIter.SetMarkArea( nStartRow, nEndRow, false );
+        }
+        return;
+    }
+
+    // Bad case - we need to extend aMultiSelContainer size to MAXCOL
+    // and move row marks from aRowSel to aMultiSelContainer
+    if ( !bMark && aRowSel.HasMarks() )
+    {
+        SCROW nBeg, nLast = nEndRow;
+        if ( aRowSel.GetMark( nStartRow ) )
+        {
+            nBeg = nStartRow;
+            nLast = aRowSel.GetMarkEnd( nStartRow, false );
+        }
+        else
+        {
+            nBeg = aRowSel.GetNextMarked( nStartRow, false );
+            if ( nBeg != mrSheetLimits.GetMaxRowCount() )
+                nLast = aRowSel.GetMarkEnd( nBeg, false );
+        }
+
+        if ( nBeg != mrSheetLimits.GetMaxRowCount() && nLast >= nEndRow && nBeg <= nEndRow )
+            MarkAllCols( nBeg, nEndRow );
+        else
+        {
+            while ( nBeg != mrSheetLimits.GetMaxRowCount() && nLast < nEndRow )
+            {
+                MarkAllCols( nBeg, nLast );
+                nBeg = aRowSel.GetNextMarked( nLast + 1, false );
+                if ( nBeg != mrSheetLimits.GetMaxRowCount() )
+                    nLast = aRowSel.GetMarkEnd( nBeg, false );
+            }
+            if ( nBeg != mrSheetLimits.GetMaxRowCount() && nLast >= nEndRow && nBeg <= nEndRow )
+                MarkAllCols( nBeg, nEndRow );
+        }
+
+        aRowSel.SetMarkArea( nStartRow, nEndRow, false );
+    }
+
+    if (nEndCol >= static_cast<SCCOL>(aMultiSelContainer.size()))
+        aMultiSelContainer.resize(nEndCol+1, ScMarkArray(mrSheetLimits));
+    for ( SCCOL nColIter = nEndCol; nColIter >= nStartCol; --nColIter )
+        aMultiSelContainer[nColIter].SetMarkArea( nStartRow, nEndRow, bMark );
+}
+
+/**
+  optimised init-from-range-list. Specifically this is optimised for cases
+  where we have very large data columns with lots and lots of ranges.
+*/
+void ScMultiSel::Set( ScRangeList const & rList )
+{
+    Clear();
+    if (rList.size() == 0)
+        return;
+
+    // sort by row to make the combining/merging faster
+    auto aNewList = rList;
+    std::sort(aNewList.begin(), aNewList.end(),
+        [](const ScRange& lhs, const ScRange& rhs)
+        {
+            return lhs.aStart.Row() < rhs.aStart.Row();
+        });
+
+    std::vector<std::vector<ScMarkEntry>> aMarkEntriesPerCol(mrSheetLimits.mnMaxCol+1);
+
+    SCCOL nMaxCol = -1;
+    for (const ScRange& rRange : aNewList)
+    {
+        SCCOL nStartCol = rRange.aStart.Col();
+        SCROW nStartRow = rRange.aStart.Row();
+        SCCOL nEndCol = rRange.aEnd.Col();
+        SCROW nEndRow = rRange.aEnd.Row();
+        assert( nEndRow >= nStartRow && "this method assumes the input data has ranges with endrow>=startrow");
+        assert( nEndCol >= nStartCol && "this method assumes the input data has ranges with endcol>=startcol");
+        if ( nStartCol == 0 && nEndCol == mrSheetLimits.mnMaxCol )
+            aRowSel.SetMarkArea( nStartRow, nEndRow, /*bMark*/true );
+        else
+        {
+            for ( SCCOL nCol = nStartCol; nCol <= nEndCol; ++nCol )
+            {
+                auto & rMarkEntries = aMarkEntriesPerCol[nCol];
+                int nEntries = rMarkEntries.size();
+                if (nEntries > 1 && nStartRow >= rMarkEntries[nEntries-2].nRow+1
+                   && nStartRow <= rMarkEntries[nEntries-1].nRow+1)
+                {
+                    // overlaps or directly adjacent previous range
+                    rMarkEntries.back().nRow = std::max(nEndRow, rMarkEntries.back().nRow);
+                }
+                else
+                {
+                    // new range
+                    if (nStartRow > 0)
+	                    rMarkEntries.emplace_back(ScMarkEntry{nStartRow-1, false});
+                    rMarkEntries.emplace_back(ScMarkEntry{nEndRow, true});
+                }
+            }
+            nMaxCol = std::max(nMaxCol, nEndCol);
+        }
+    }
+
+    aMultiSelContainer.resize(nMaxCol+1, ScMarkArray(mrSheetLimits));
+    for (SCCOL nCol = 0; nCol<=nMaxCol; ++nCol)
+        if (!aMarkEntriesPerCol[nCol].empty())
+            aMultiSelContainer[nCol].Set( std::move(aMarkEntriesPerCol[nCol]) );
+}
+
+bool ScMultiSel::IsRowMarked( SCROW nRow ) const
+{
+    return aRowSel.GetMark( nRow );
+}
+
+bool ScMultiSel::IsRowRangeMarked( SCROW nStartRow, SCROW nEndRow ) const
+{
+    if ( !aRowSel.GetMark( nStartRow ) )
+        return false;
+    SCROW nLast = aRowSel.GetMarkEnd( nStartRow, false );
+    return ( nLast >= nEndRow );
+}
+
+ScMarkArray ScMultiSel::GetMarkArray( SCCOL nCol ) const
+{
+    ScMultiSelIter aMultiIter( *this, nCol );
+    ScMarkArray aMarkArray(mrSheetLimits);
+    SCROW nTop, nBottom;
+    while( aMultiIter.Next( nTop, nBottom ) )
+        aMarkArray.SetMarkArea( nTop, nBottom, true );
+    return aMarkArray;
+}
+
+bool ScMultiSel::HasAnyMarks() const
+{
+    if ( aRowSel.HasMarks() )
+        return true;
+    for ( const auto& aPair : aMultiSelContainer )
+        if ( aPair.HasMarks() )
+            return true;
+    return false;
+}
+
+void ScMultiSel::ShiftCols(SCCOL nStartCol, sal_Int32 nColOffset)
+{
+    if (nStartCol > mrSheetLimits.mnMaxCol)
+        return;
+
+    ScMultiSel aNewMultiSel(*this);
+    Clear();
+
+    if (nColOffset < 0)
+    {
+        // columns that would be moved on the left of nStartCol must be removed
+        const SCCOL nEndPos = std::min<SCCOL>(aNewMultiSel.aMultiSelContainer.size(), nStartCol - nColOffset);
+        for (SCCOL nSearchPos = nStartCol; nSearchPos < nEndPos; ++nSearchPos)
+            aNewMultiSel.aMultiSelContainer[nSearchPos].Reset();
+    }
+
+    SCCOL nCol = 0;
+    for (const auto& aSourceArray : aNewMultiSel.aMultiSelContainer)
+    {
+        SCCOL nDestCol = nCol;
+        if (nDestCol >= nStartCol)
+        {
+            nDestCol += nColOffset;
+            if (nDestCol < 0)
+                nDestCol = 0;
+            else if (nDestCol > mrSheetLimits.mnMaxCol)
+                nDestCol = mrSheetLimits.mnMaxCol;
+        }
+        if (nDestCol >= static_cast<SCCOL>(aMultiSelContainer.size()))
+            aMultiSelContainer.resize(nDestCol, ScMarkArray(mrSheetLimits));
+        aMultiSelContainer[nDestCol] = aSourceArray;
+        ++nCol;
+    }
+    aRowSel = aNewMultiSel.aRowSel;
+
+    if (!(nColOffset > 0 && nStartCol > 0 && o3tl::make_unsigned(nStartCol) < aNewMultiSel.aMultiSelContainer.size()))
+        return;
+
+    // insert nColOffset new columns, and select their cells if they are selected
+    // both in the old column at nStartPos and in the previous column
+    auto& rPrevPos = aNewMultiSel.aMultiSelContainer[nStartCol - 1];
+    auto& rStartPos = aNewMultiSel.aMultiSelContainer[nStartCol];
+    auto& rNewCol = aMultiSelContainer[nStartCol];
+    rNewCol = rStartPos;
+    rNewCol.Intersect(rPrevPos);
+    if (nStartCol + nColOffset >= static_cast<SCCOL>(aNewMultiSel.aMultiSelContainer.size()))
+        aNewMultiSel.aMultiSelContainer.resize(nStartCol + nColOffset, ScMarkArray(mrSheetLimits));
+    for (tools::Long i = 1; i < nColOffset; ++i)
+        aMultiSelContainer[nStartCol + i] = rNewCol;
+}
+
+void ScMultiSel::ShiftRows(SCROW nStartRow, sal_Int32 nRowOffset)
+{
+    for (auto& aPair: aMultiSelContainer)
+        aPair.Shift(nStartRow, nRowOffset);
+    aRowSel.Shift(nStartRow, nRowOffset);
+}
+
+const ScMarkArray* ScMultiSel::GetMultiSelArray( SCCOL nCol ) const
+{
+    if (nCol >= static_cast<SCCOL>(aMultiSelContainer.size()))
+        return nullptr;
+    return &aMultiSelContainer[nCol];
+}
+
+ScMultiSelIter::ScMultiSelIter( const ScMultiSel& rMultiSel, SCCOL nCol ) :
+    aMarkArrayIter(nullptr),
+    nNextSegmentStart(0)
+{
+    bool bHasMarks1 = rMultiSel.aRowSel.HasMarks();
+    bool bHasMarks2 = nCol < static_cast<SCCOL>(rMultiSel.aMultiSelContainer.size())
+                    && rMultiSel.aMultiSelContainer[nCol].HasMarks();
+
+    if (bHasMarks1 && bHasMarks2)
+    {
+        pRowSegs.reset( new ScFlatBoolRowSegments(rMultiSel.mrSheetLimits.mnMaxRow) );
+        pRowSegs->setFalse( 0, rMultiSel.mrSheetLimits.mnMaxRow );
+        {
+            ScMarkArrayIter aMarkIter( &rMultiSel.aRowSel );
+            SCROW nTop, nBottom;
+            while ( aMarkIter.Next( nTop, nBottom ) )
+                pRowSegs->setTrue( nTop, nBottom );
+        }
+
+        {
+            ScMarkArrayIter aMarkIter( &rMultiSel.aMultiSelContainer[nCol] );
+            SCROW nTop, nBottom;
+            while ( aMarkIter.Next( nTop, nBottom ) )
+                pRowSegs->setTrue( nTop, nBottom );
+        }
+    }
+    else if (bHasMarks1)
+    {
+        aMarkArrayIter.reset( &rMultiSel.aRowSel);
+    }
+    else if (bHasMarks2)
+    {
+        aMarkArrayIter.reset( &rMultiSel.aMultiSelContainer[nCol]);
+    }
+}
+
+bool ScMultiSelIter::Next( SCROW& rTop, SCROW& rBottom )
+{
+    if (pRowSegs)
+    {
+        ScFlatBoolRowSegments::RangeData aRowRange;
+        bool bRet = pRowSegs->getRangeData( nNextSegmentStart, aRowRange );
+        if ( bRet && !aRowRange.mbValue )
+        {
+            nNextSegmentStart = aRowRange.mnRow2 + 1;
+            bRet = pRowSegs->getRangeData( nNextSegmentStart, aRowRange );
+        }
+        if ( bRet )
+        {
+            rTop = aRowRange.mnRow1;
+            rBottom = aRowRange.mnRow2;
+            nNextSegmentStart = rBottom + 1;
+        }
+        return bRet;
+    }
+
+    return aMarkArrayIter.Next( rTop, rBottom);
+}
+
+bool ScMultiSelIter::GetRangeData( SCROW nRow, ScFlatBoolRowSegments::RangeData& rRowRange ) const
+{
+    assert(pRowSegs);
+    return pRowSegs->getRangeData( nRow, rRowRange);
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/mtvcellfunc.cxx b/sc/source/core/data/mtvcellfunc.cxx
new file mode 100644
index 000000000..98f6998cc
--- /dev/null
+++ b/sc/source/core/data/mtvcellfunc.cxx
@@ -0,0 +1,31 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <mtvcellfunc.hxx>
+
+namespace sc {
+
+CellStoreType::iterator ProcessFormula(
+    const CellStoreType::iterator& it, CellStoreType& rStore, SCROW nRow1, SCROW nRow2,
+    std::function<void(size_t,ScFormulaCell*)> aFuncElem )
+{
+    using FuncType = std::function<void(size_t,ScFormulaCell*)>;
+    using ElseFuncType = std::function<void(mdds::mtv::element_t, size_t, size_t)>;
+
+    // empty function for handling the 'else' part.
+    static ElseFuncType aFuncElse =
+        [](mdds::mtv::element_t,size_t,size_t) {};
+
+    return ProcessElements1<
+        CellStoreType, formula_block,
+        FuncType, ElseFuncType>(
+            it, rStore, nRow1, nRow2, aFuncElem, aFuncElse);
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/mtvelements.cxx b/sc/source/core/data/mtvelements.cxx
new file mode 100644
index 000000000..2c2c8daa6
--- /dev/null
+++ b/sc/source/core/data/mtvelements.cxx
@@ -0,0 +1,198 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <mtvelements.hxx>
+#include <document.hxx>
+#include <cellvalue.hxx>
+#include <column.hxx>
+#include <table.hxx>
+
+#include <sstream>
+
+namespace sc {
+
+CellStoreEvent::CellStoreEvent() : mpCol(nullptr) {}
+
+CellStoreEvent::CellStoreEvent(ScColumn* pCol) : mpCol(pCol) {}
+
+void CellStoreEvent::element_block_acquired(const mdds::mtv::base_element_block* block)
+{
+    if (!mpCol)
+        return;
+
+    switch (mdds::mtv::get_block_type(*block))
+    {
+        case sc::element_type_formula:
+            ++mpCol->mnBlkCountFormula;
+            break;
+        default:
+            ;
+    }
+}
+
+void CellStoreEvent::element_block_released(const mdds::mtv::base_element_block* block)
+{
+    if (!mpCol)
+        return;
+
+    switch (mdds::mtv::get_block_type(*block))
+    {
+        case sc::element_type_formula:
+            --mpCol->mnBlkCountFormula;
+            break;
+        default:
+            ;
+    }
+}
+
+void CellStoreEvent::stop()
+{
+    mpCol = nullptr;
+}
+
+void CellStoreEvent::swap(CellStoreEvent& other)
+{
+    std::swap(mpCol, other.mpCol);
+}
+
+const ScColumn* CellStoreEvent::getColumn() const
+{
+    return mpCol;
+}
+
+ColumnBlockPositionSet::ColumnBlockPositionSet(ScDocument& rDoc) : mrDoc(rDoc) {}
+
+ColumnBlockPosition* ColumnBlockPositionSet::getBlockPosition(SCTAB nTab, SCCOL nCol)
+{
+    std::scoped_lock aGuard(maMtxTables);
+
+    TablesType::iterator itTab = maTables.find(nTab);
+    if (itTab == maTables.end())
+    {
+        std::pair<TablesType::iterator,bool> r =
+            maTables.emplace(nTab, ColumnsType());
+        if (!r.second)
+            // insertion failed.
+            return nullptr;
+
+        itTab = r.first;
+    }
+
+    ColumnsType& rCols = itTab->second;
+
+    ColumnsType::iterator it = rCols.find(nCol);
+    if (it != rCols.end())
+        // Block position for this column has already been fetched.
+        return &it->second;
+
+    std::pair<ColumnsType::iterator,bool> r =
+        rCols.emplace(nCol, ColumnBlockPosition());
+
+    if (!r.second)
+        // insertion failed.
+        return nullptr;
+
+    it = r.first;
+
+    if (!mrDoc.InitColumnBlockPosition(it->second, nTab, nCol))
+        return nullptr;
+
+    return &it->second;
+}
+
+void ColumnBlockPositionSet::clear()
+{
+    std::scoped_lock aGuard(maMtxTables);
+    maTables.clear();
+}
+
+struct TableColumnBlockPositionSet::Impl
+{
+    typedef std::unordered_map<SCCOL, ColumnBlockPosition> ColumnsType;
+
+    ScTable* mpTab;
+    ColumnsType maColumns;
+
+    Impl() : mpTab(nullptr) {}
+};
+
+TableColumnBlockPositionSet::TableColumnBlockPositionSet( ScDocument& rDoc, SCTAB nTab ) :
+    mpImpl(std::make_unique<Impl>())
+{
+    mpImpl->mpTab = rDoc.FetchTable(nTab);
+
+    if (!mpImpl->mpTab)
+    {
+        std::ostringstream os;
+        os << "Passed table index " << nTab << " is invalid.";
+        throw std::invalid_argument(os.str());
+    }
+}
+
+TableColumnBlockPositionSet::TableColumnBlockPositionSet( TableColumnBlockPositionSet&& rOther ) noexcept :
+    mpImpl(std::move(rOther.mpImpl)) {}
+
+TableColumnBlockPositionSet::~TableColumnBlockPositionSet() {}
+
+ColumnBlockPosition* TableColumnBlockPositionSet::getBlockPosition( SCCOL nCol )
+{
+    using ColumnsType = Impl::ColumnsType;
+
+    ColumnsType::iterator it = mpImpl->maColumns.find(nCol);
+
+    if (it != mpImpl->maColumns.end())
+        // Block position for this column has already been fetched.
+        return &it->second;
+
+    std::pair<ColumnsType::iterator,bool> r =
+        mpImpl->maColumns.emplace(nCol, ColumnBlockPosition());
+
+    if (!r.second)
+        // insertion failed.
+        return nullptr;
+
+    it = r.first;
+
+    if (!mpImpl->mpTab->InitColumnBlockPosition(it->second, nCol))
+        return nullptr;
+
+    return &it->second;
+}
+
+void TableColumnBlockPositionSet::invalidate()
+{
+    mpImpl->maColumns.clear();
+}
+
+ScRefCellValue toRefCell( const sc::CellStoreType::const_iterator& itPos, size_t nOffset )
+{
+    switch (itPos->type)
+    {
+        case sc::element_type_numeric:
+            // Numeric cell
+            return ScRefCellValue(sc::numeric_block::at(*itPos->data, nOffset));
+        case sc::element_type_string:
+            // String cell
+            return ScRefCellValue(&sc::string_block::at(*itPos->data, nOffset));
+        case sc::element_type_edittext:
+            // Edit cell
+            return ScRefCellValue(sc::edittext_block::at(*itPos->data, nOffset));
+        case sc::element_type_formula:
+            // Formula cell
+            return ScRefCellValue(sc::formula_block::at(*itPos->data, nOffset));
+        default:
+            ;
+    }
+
+    return ScRefCellValue();
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/olinetab.cxx b/sc/source/core/data/olinetab.cxx
new file mode 100644
index 000000000..13fc17a7b
--- /dev/null
+++ b/sc/source/core/data/olinetab.cxx
@@ -0,0 +1,873 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <olinetab.hxx>
+#include <address.hxx>
+#include <table.hxx>
+
+#include <osl/diagnose.h>
+
+ScOutlineEntry::ScOutlineEntry( SCCOLROW nNewStart, SCCOLROW nNewSize, bool bNewHidden ) :
+    nStart  ( nNewStart ),
+    nSize   ( nNewSize ),
+    bHidden ( bNewHidden ),
+    bVisible( true )
+{
+}
+
+ScOutlineEntry::ScOutlineEntry( const ScOutlineEntry& rEntry ) :
+    nStart  ( rEntry.nStart ),
+    nSize   ( rEntry.nSize ),
+    bHidden ( rEntry.bHidden ),
+    bVisible( rEntry.bVisible )
+{
+}
+
+SCCOLROW ScOutlineEntry::GetEnd() const
+{
+    return nStart+nSize-1;
+}
+
+void ScOutlineEntry::Move( SCCOLROW nDelta )
+{
+    SCCOLROW nNewPos = nStart + nDelta;
+    if (nNewPos<0)
+    {
+        OSL_FAIL("OutlineEntry < 0");
+        nNewPos = 0;
+    }
+    nStart = nNewPos;
+}
+
+void ScOutlineEntry::SetSize( SCSIZE nNewSize )
+{
+    if (nNewSize>0)
+        nSize = nNewSize;
+    else
+    {
+        OSL_FAIL("ScOutlineEntry Size == 0");
+    }
+}
+
+void ScOutlineEntry::SetPosSize( SCCOLROW nNewPos, SCSIZE nNewSize )
+{
+    nStart = nNewPos;
+    SetSize( nNewSize );
+}
+
+void ScOutlineEntry::SetHidden( bool bNewHidden )
+{
+    bHidden = bNewHidden;
+}
+
+void ScOutlineEntry::SetVisible( bool bNewVisible )
+{
+    bVisible = bNewVisible;
+}
+
+OString ScOutlineEntry::dumpAsString() const
+{
+    const char* const pSep = ":";
+    return OString::number(nStart) + pSep + OString::number(nSize) +
+        pSep + (bHidden ? "1" : "0") + pSep + (bVisible ? "1" : "0");
+}
+
+ScOutlineCollection::ScOutlineCollection() {}
+
+size_t ScOutlineCollection::size() const
+{
+    return m_Entries.size();
+}
+
+void ScOutlineCollection::clear()
+{
+    m_Entries.clear();
+}
+
+void ScOutlineCollection::insert(ScOutlineEntry const& rEntry)
+{
+    SCCOLROW nStart = rEntry.GetStart();
+    m_Entries.insert(std::make_pair(nStart, rEntry));
+}
+
+ScOutlineCollection::iterator ScOutlineCollection::begin()
+{
+    return m_Entries.begin();
+}
+
+ScOutlineCollection::iterator ScOutlineCollection::end()
+{
+    return m_Entries.end();
+}
+
+ScOutlineCollection::const_iterator ScOutlineCollection::begin() const
+{
+    return m_Entries.begin();
+}
+
+ScOutlineCollection::const_iterator ScOutlineCollection::end() const
+{
+    return m_Entries.end();
+}
+
+ScOutlineCollection::iterator ScOutlineCollection::erase(const iterator& pos)
+{
+    return m_Entries.erase(pos);
+}
+
+bool ScOutlineCollection::empty() const
+{
+    return m_Entries.empty();
+}
+
+ScOutlineCollection::iterator ScOutlineCollection::FindStart(SCCOLROW nMinStart)
+{
+    return m_Entries.lower_bound(nMinStart);
+}
+
+OString ScOutlineCollection::dumpAsString() const
+{
+    OString aOutput;
+    const char* const pGroupEntrySep = ",";
+    for (const auto& rKeyValuePair : m_Entries)
+        aOutput += rKeyValuePair.second.dumpAsString() + pGroupEntrySep;
+
+    return aOutput;
+}
+
+ScOutlineArray::ScOutlineArray() :
+    nDepth(0) {}
+
+ScOutlineArray::ScOutlineArray( const ScOutlineArray& rArray ) :
+    nDepth( rArray.nDepth )
+{
+    for (size_t nLevel = 0; nLevel < nDepth; ++nLevel)
+    {
+        const ScOutlineCollection& rColl = rArray.aCollections[nLevel];
+        for (const auto& rEntry : rColl)
+        {
+            const ScOutlineEntry *const pEntry = &rEntry.second;
+            aCollections[nLevel].insert(*pEntry);
+        }
+    }
+}
+
+void ScOutlineArray::FindEntry(
+    SCCOLROW nSearchPos, size_t& rFindLevel, size_t& rFindIndex,
+    size_t nMaxLevel )
+{
+    rFindLevel = rFindIndex = 0;
+
+    if (nMaxLevel > nDepth)
+        nMaxLevel = nDepth;
+
+    for (size_t nLevel = 0; nLevel < nMaxLevel; ++nLevel) //TODO: Search backwards?
+    {
+        ScOutlineCollection* pCollect = &aCollections[nLevel];
+        size_t nIndex = 0;
+        for (auto& rEntry : *pCollect)
+        {
+            ScOutlineEntry *const pEntry = &rEntry.second;
+            if (pEntry->GetStart() <= nSearchPos && pEntry->GetEnd() >= nSearchPos)
+            {
+                rFindLevel = nLevel + 1; // Next Level (for insertion)
+                rFindIndex = nIndex;
+            }
+            ++nIndex;
+        }
+    }
+}
+
+bool ScOutlineArray::Insert(
+    SCCOLROW nStartCol, SCCOLROW nEndCol, bool& rSizeChanged, bool bHidden )
+{
+    rSizeChanged = false;
+
+    size_t nStartLevel, nEndLevel, nStartIndex, nEndIndex;
+    bool bFound = false;
+
+    bool bCont;
+    sal_uInt16 nFindMax;
+    FindEntry( nStartCol, nStartLevel, nStartIndex ); // nLevel = new Level (old+1)
+    FindEntry( nEndCol, nEndLevel, nEndIndex );
+    nFindMax = std::max(nStartLevel,nEndLevel);
+    do
+    {
+        bCont = false;
+
+        if (nStartLevel == nEndLevel && nStartIndex == nEndIndex && nStartLevel < SC_OL_MAXDEPTH)
+            bFound = true;
+
+        if (!bFound && nFindMax>0)
+        {
+            --nFindMax;
+            if (nStartLevel)
+            {
+                ScOutlineCollection::const_iterator it = aCollections[nStartLevel-1].begin();
+                std::advance(it, nStartIndex);
+                if (it->second.GetStart() == nStartCol)
+                    FindEntry(nStartCol, nStartLevel, nStartIndex, nFindMax);
+            }
+
+            if (nEndLevel)
+            {
+                ScOutlineCollection::const_iterator it = aCollections[nEndLevel-1].begin();
+                std::advance(it, nEndIndex);
+                if (it->second.GetEnd() == nEndCol)
+                    FindEntry(nEndCol, nEndLevel, nEndIndex, nFindMax);
+            }
+            bCont = true;
+        }
+    }
+    while ( !bFound && bCont );
+
+    if (!bFound)
+        return false;
+
+    size_t nLevel = nStartLevel;
+
+    // Move the ones underneath
+    bool bNeedSize = false;
+    if (nDepth > 0)
+    {
+        for (size_t nMoveLevel = nDepth-1; nMoveLevel >= nLevel; --nMoveLevel)
+        {
+            ScOutlineCollection& rColl = aCollections[nMoveLevel];
+            ScOutlineCollection::iterator it = rColl.begin(), itEnd = rColl.end();
+            while (it != itEnd)
+            {
+                ScOutlineEntry *const pEntry = &it->second;
+                SCCOLROW nEntryStart = pEntry->GetStart();
+                if (nEntryStart >= nStartCol && nEntryStart <= nEndCol)
+                {
+                    if (nMoveLevel >= SC_OL_MAXDEPTH - 1)
+                    {
+                        rSizeChanged = false; // No more room
+                        return false;
+                    }
+                    aCollections[nMoveLevel+1].insert(*pEntry);
+                    it = rColl.erase(it);
+                    if (nMoveLevel == nDepth - 1)
+                        bNeedSize = true;
+                }
+                else
+                    ++it;
+            }
+            if (nMoveLevel == 0)
+                break;
+        }
+    }
+
+    if (bNeedSize)
+    {
+        ++nDepth;
+        rSizeChanged = true;
+    }
+
+    if (nDepth <= nLevel)
+    {
+        nDepth = nLevel+1;
+        rSizeChanged = true;
+    }
+
+    ScOutlineEntry aNewEntry(nStartCol, nEndCol+1-nStartCol, bHidden);
+    aNewEntry.SetVisible( true );
+    aCollections[nLevel].insert(aNewEntry);
+
+    return true;
+}
+
+bool ScOutlineArray::FindTouchedLevel(
+    SCCOLROW nBlockStart, SCCOLROW nBlockEnd, size_t& rFindLevel) const
+{
+    bool bFound = false;
+    rFindLevel = 0;
+
+    for (size_t nLevel = 0; nLevel < nDepth; ++nLevel)
+    {
+        const ScOutlineCollection* pCollect = &aCollections[nLevel];
+        for (const auto& rEntry : *pCollect)
+        {
+            const ScOutlineEntry *const pEntry = &rEntry.second;
+            SCCOLROW nStart = pEntry->GetStart();
+            SCCOLROW nEnd   = pEntry->GetEnd();
+
+            if ( ( nBlockStart>=nStart && nBlockStart<=nEnd ) ||
+                 ( nBlockEnd  >=nStart && nBlockEnd  <=nEnd ) )
+            {
+                rFindLevel = nLevel; // Actual Level
+                bFound = true;
+            }
+        }
+    }
+
+    return bFound;
+}
+
+void ScOutlineArray::PromoteSub(SCCOLROW nStartPos, SCCOLROW nEndPos, size_t nStartLevel)
+{
+    if (nStartLevel==0)
+    {
+        OSL_FAIL("PromoteSub with Level 0");
+        return;
+    }
+
+    for (size_t nLevel = nStartLevel; nLevel < nDepth; ++nLevel)
+    {
+        ScOutlineCollection& rColl = aCollections[nLevel];
+        ScOutlineCollection::iterator it = rColl.begin(), itEnd = rColl.end();
+        while (it != itEnd)
+        {
+            ScOutlineEntry *const pEntry = &it->second;
+            SCCOLROW nStart = pEntry->GetStart();
+            SCCOLROW nEnd   = pEntry->GetEnd();
+            if (nStart >= nStartPos && nEnd <= nEndPos)
+            {
+                aCollections[nLevel-1].insert(*pEntry);
+
+                it = rColl.erase(it);
+            }
+            else
+                ++it;
+        }
+
+        it = rColl.begin();
+        itEnd = rColl.end();
+
+        while (it != itEnd)
+        {
+            ScOutlineEntry *const pEntry = &it->second;
+            SCCOLROW nStart = pEntry->GetStart();
+            SCCOLROW nEnd   = pEntry->GetEnd();
+            if (nStart >= nStartPos && nEnd <= nEndPos)
+            {
+                aCollections[nLevel-1].insert(*pEntry);
+
+                it = rColl.erase(it);
+            }
+            else
+                ++it;
+        }
+    }
+}
+
+/**
+ * Adapt nDepth for empty Levels
+ */
+bool ScOutlineArray::DecDepth()
+{
+    bool bChanged = false;
+    bool bCont;
+    do
+    {
+        bCont = false;
+        if (nDepth)
+        {
+            if (aCollections[nDepth-1].empty())
+            {
+                --nDepth;
+                bChanged = true;
+                bCont = true;
+            }
+        }
+    }
+    while (bCont);
+
+    return bChanged;
+}
+
+bool ScOutlineArray::Remove( SCCOLROW nBlockStart, SCCOLROW nBlockEnd, bool& rSizeChanged )
+{
+    size_t nLevel;
+    FindTouchedLevel( nBlockStart, nBlockEnd, nLevel );
+
+    ScOutlineCollection* pCollect = &aCollections[nLevel];
+    ScOutlineCollection::iterator it = pCollect->begin(), itEnd = pCollect->end();
+    bool bAny = false;
+    while (it != itEnd)
+    {
+        ScOutlineEntry *const pEntry = &it->second;
+        SCCOLROW nStart = pEntry->GetStart();
+        SCCOLROW nEnd   = pEntry->GetEnd();
+        if (nBlockStart <= nEnd && nBlockEnd >= nStart)
+        {
+            // Overlaps
+            pCollect->erase(it);
+            PromoteSub( nStart, nEnd, nLevel+1 );
+            itEnd = pCollect->end();
+            it = pCollect->FindStart( nEnd+1 );
+            bAny = true;
+        }
+        else
+            ++it;
+    }
+
+    if (bAny) // Adapt Depth
+        if (DecDepth())
+            rSizeChanged = true;
+
+    return bAny;
+}
+
+ScOutlineEntry* ScOutlineArray::GetEntry(size_t nLevel, size_t nIndex)
+{
+    if (nLevel >= nDepth)
+        return nullptr;
+
+    ScOutlineCollection& rColl = aCollections[nLevel];
+    if (nIndex >= rColl.size())
+        return nullptr;
+
+    ScOutlineCollection::iterator it = rColl.begin();
+    std::advance(it, nIndex);
+    return &it->second;
+}
+
+const ScOutlineEntry* ScOutlineArray::GetEntry(size_t nLevel, size_t nIndex) const
+{
+    if (nLevel >= nDepth)
+        return nullptr;
+
+    const ScOutlineCollection& rColl = aCollections[nLevel];
+    if (nIndex >= rColl.size())
+        return nullptr;
+
+    ScOutlineCollection::const_iterator it = rColl.begin();
+    std::advance(it, nIndex);
+    return &it->second;
+}
+
+size_t ScOutlineArray::GetCount(size_t nLevel) const
+{
+    if (nLevel >= nDepth)
+        return 0;
+
+    return aCollections[nLevel].size();
+}
+
+const ScOutlineEntry* ScOutlineArray::GetEntryByPos(size_t nLevel, SCCOLROW nPos) const
+{
+    if (nLevel >= nDepth)
+        return nullptr;
+
+    const ScOutlineCollection& rColl = aCollections[nLevel];
+    ScOutlineCollection::const_iterator it = std::find_if(rColl.begin(), rColl.end(),
+        [&nPos](const auto& rEntry) {
+            const ScOutlineEntry *const pEntry = &rEntry.second;
+            return pEntry->GetStart() <= nPos && nPos <= pEntry->GetEnd();
+        });
+    if (it != rColl.end())
+        return &it->second;
+
+    return nullptr;
+}
+
+bool ScOutlineArray::GetEntryIndex(size_t nLevel, SCCOLROW nPos, size_t& rnIndex) const
+{
+    if (nLevel >= nDepth)
+        return false;
+
+    // Found entry contains passed position
+    const ScOutlineCollection& rColl = aCollections[nLevel];
+    ScOutlineCollection::const_iterator it = std::find_if(rColl.begin(), rColl.end(),
+        [&nPos](const auto& rEntry) {
+            const ScOutlineEntry *const p = &rEntry.second;
+            return p->GetStart() <= nPos && nPos <= p->GetEnd();
+        });
+    if (it != rColl.end())
+    {
+        rnIndex = std::distance(rColl.begin(), it);
+        return true;
+    }
+    return false;
+}
+
+bool ScOutlineArray::GetEntryIndexInRange(
+    size_t nLevel, SCCOLROW nBlockStart, SCCOLROW nBlockEnd, size_t& rnIndex) const
+{
+    if (nLevel >= nDepth)
+        return false;
+
+    // Found entry will be completely inside of passed range
+    const ScOutlineCollection& rColl = aCollections[nLevel];
+    ScOutlineCollection::const_iterator it = std::find_if(rColl.begin(), rColl.end(),
+        [&nBlockStart, &nBlockEnd](const auto& rEntry) {
+            const ScOutlineEntry *const p = &rEntry.second;
+            return nBlockStart <= p->GetStart() && p->GetEnd() <= nBlockEnd;
+        });
+    if (it != rColl.end())
+    {
+        rnIndex = std::distance(rColl.begin(), it);
+        return true;
+    }
+    return false;
+}
+
+void ScOutlineArray::SetVisibleBelow(
+    size_t nLevel, size_t nEntry, bool bValue, bool bSkipHidden)
+{
+    const ScOutlineEntry* pEntry = GetEntry( nLevel, nEntry );
+    if (!pEntry)
+        return;
+
+    SCCOLROW nStart = pEntry->GetStart();
+    SCCOLROW nEnd   = pEntry->GetEnd();
+
+    for (size_t nSubLevel = nLevel+1; nSubLevel < nDepth; ++nSubLevel)
+    {
+        ScOutlineCollection& rColl = aCollections[nSubLevel];
+        size_t nPos = 0;
+        for (auto& rEntry : rColl)
+        {
+            ScOutlineEntry *const p = &rEntry.second;
+            if (p->GetStart() >= nStart && p->GetEnd() <= nEnd)
+            {
+                p->SetVisible(bValue);
+                if (bSkipHidden && !p->IsHidden())
+                {
+                    SetVisibleBelow(nSubLevel, nPos, bValue, true);
+                }
+            }
+            ++nPos;
+        }
+
+        if (bSkipHidden)
+            nSubLevel = nDepth; // Bail out
+    }
+}
+
+void ScOutlineArray::GetRange(SCCOLROW& rStart, SCCOLROW& rEnd) const
+{
+    const ScOutlineCollection& rColl = aCollections[0];
+    if (!rColl.empty())
+    {
+        ScOutlineCollection::const_iterator it = rColl.begin();
+        rStart = it->second.GetStart();
+        std::advance(it, rColl.size()-1);
+        rEnd = it->second.GetEnd();
+    }
+    else
+        rStart = rEnd = 0;
+}
+
+void ScOutlineArray::ExtendBlock(size_t nLevel, SCCOLROW& rBlkStart, SCCOLROW& rBlkEnd)
+{
+    if (nLevel >= nDepth)
+        return;
+
+    const ScOutlineCollection& rColl = aCollections[nLevel];
+    for (const auto& rEntry : rColl)
+    {
+        const ScOutlineEntry *const pEntry = &rEntry.second;
+        SCCOLROW nStart = pEntry->GetStart();
+        SCCOLROW nEnd   = pEntry->GetEnd();
+
+        if (rBlkStart <= nEnd && rBlkEnd >= nStart)
+        {
+            if (nStart < rBlkStart)
+                rBlkStart = nStart;
+            if (nEnd > rBlkEnd)
+                rBlkEnd = nEnd;
+        }
+    }
+}
+
+bool ScOutlineArray::TestInsertSpace(SCSIZE nSize, SCCOLROW nMaxVal) const
+{
+    const ScOutlineCollection& rColl = aCollections[0];
+    if (rColl.empty())
+        return true;
+
+    ScOutlineCollection::const_iterator it = rColl.begin();
+    std::advance(it, rColl.size()-1);
+    SCCOLROW nEnd = it->second.GetEnd();
+    return sal::static_int_cast<SCCOLROW>(nEnd+nSize) <= nMaxVal;
+}
+
+void ScOutlineArray::InsertSpace(SCCOLROW nStartPos, SCSIZE nSize)
+{
+    ScSubOutlineIterator aIter( this );
+    ScOutlineEntry* pEntry;
+    while ((pEntry = aIter.GetNext()) != nullptr)
+    {
+        if ( pEntry->GetStart() >= nStartPos )
+            pEntry->Move(static_cast<SCCOLROW>(nSize));
+        else
+        {
+            SCCOLROW nEnd = pEntry->GetEnd();
+            // Always expand if inserted within the group
+            // When inserting at the end, only if the group is not hidden
+            if ( nEnd >= nStartPos || ( nEnd+1 >= nStartPos && !pEntry->IsHidden() ) )
+            {
+                SCSIZE nEntrySize = pEntry->GetSize();
+                nEntrySize += nSize;
+                pEntry->SetSize( nEntrySize );
+            }
+        }
+    }
+}
+
+bool ScOutlineArray::DeleteSpace(SCCOLROW nStartPos, SCSIZE nSize)
+{
+    SCCOLROW nEndPos = nStartPos + nSize - 1;
+    bool bNeedSave = false; // Do we need the original one for Undo?
+    bool bChanged = false; // For Level test
+
+    ScSubOutlineIterator aIter( this );
+    ScOutlineEntry* pEntry;
+    while((pEntry=aIter.GetNext())!=nullptr)
+    {
+        SCCOLROW nEntryStart = pEntry->GetStart();
+        SCCOLROW nEntryEnd   = pEntry->GetEnd();
+        SCSIZE nEntrySize    = pEntry->GetSize();
+
+        if ( nEntryEnd >= nStartPos )
+        {
+            if ( nEntryStart > nEndPos ) // Right
+                pEntry->Move(-static_cast<SCCOLROW>(nSize));
+            else if ( nEntryStart < nStartPos && nEntryEnd >= nEndPos ) // Outside
+                pEntry->SetSize( nEntrySize-nSize );
+            else
+            {
+                bNeedSave = true;
+                if ( nEntryStart >= nStartPos && nEntryEnd <= nEndPos ) // Inside
+                {
+                    aIter.DeleteLast();
+                    bChanged = true;
+                }
+                else if ( nEntryStart >= nStartPos ) // Top right
+                    pEntry->SetPosSize( nStartPos, static_cast<SCSIZE>(nEntryEnd-nEndPos) );
+                else // Top left
+                    pEntry->SetSize( static_cast<SCSIZE>(nStartPos-nEntryStart) );
+            }
+        }
+    }
+
+    if (bChanged)
+        DecDepth();
+
+    return bNeedSave;
+}
+
+bool ScOutlineArray::ManualAction(
+    SCCOLROW nStartPos, SCCOLROW nEndPos, bool bShow, const ScTable& rTable, bool bCol)
+{
+    bool bModified = false;
+    ScSubOutlineIterator aIter( this );
+    ScOutlineEntry* pEntry;
+    while((pEntry=aIter.GetNext())!=nullptr)
+    {
+        SCCOLROW nEntryStart = pEntry->GetStart();
+        SCCOLROW nEntryEnd   = pEntry->GetEnd();
+
+        if (nEntryEnd>=nStartPos && nEntryStart<=nEndPos)
+        {
+            if ( pEntry->IsHidden() == bShow )
+            {
+                // #i12341# hide if all columns/rows are hidden, show if at least one
+                // is visible
+                SCCOLROW nEnd = rTable.LastHiddenColRow(nEntryStart, bCol);
+                bool bAllHidden = (nEntryEnd <= nEnd && nEnd <
+                        ::std::numeric_limits<SCCOLROW>::max());
+
+                bool bToggle = ( bShow != bAllHidden );
+                if ( bToggle )
+                {
+                    pEntry->SetHidden( !bShow );
+                    SetVisibleBelow( aIter.LastLevel(), aIter.LastEntry(), bShow, bShow );
+                    bModified = true;
+                }
+            }
+        }
+    }
+    return bModified;
+}
+
+void ScOutlineArray::RemoveAll()
+{
+    for (size_t nLevel = 0; nLevel < nDepth; ++nLevel)
+        aCollections[nLevel].clear();
+
+    nDepth = 0;
+}
+
+void ScOutlineArray::finalizeImport(const ScTable& rTable)
+{
+    ScSubOutlineIterator aIter( this );
+    ScOutlineEntry* pEntry;
+    while((pEntry=aIter.GetNext())!=nullptr)
+    {
+
+        if (!pEntry->IsHidden())
+            continue;
+
+        SCCOLROW nEntryStart = pEntry->GetStart();
+        SCCOLROW nEntryEnd   = pEntry->GetEnd();
+        SCCOLROW nEnd = rTable.LastHiddenColRow(nEntryStart, false/*bCol*/);
+        bool bAllHidden = (nEntryEnd <= nEnd && nEnd <
+                ::std::numeric_limits<SCCOLROW>::max());
+
+        pEntry->SetHidden(bAllHidden);
+        SetVisibleBelow(aIter.LastLevel(), aIter.LastEntry(), !bAllHidden, !bAllHidden);
+    }
+}
+
+OString ScOutlineArray::dumpAsString() const
+{
+    OString aOutput;
+    const char* const pLevelSep = " ";
+    for (const auto& rCollection : aCollections)
+    {
+        if (rCollection.empty())
+            continue;
+        aOutput += rCollection.dumpAsString() + pLevelSep;
+    }
+
+    return aOutput;
+}
+
+ScOutlineTable::ScOutlineTable()
+{
+}
+
+ScOutlineTable::ScOutlineTable( const ScOutlineTable& rOutline ) :
+    aColOutline( rOutline.aColOutline ),
+    aRowOutline( rOutline.aRowOutline )
+{
+}
+
+bool ScOutlineTable::TestInsertCol( SCSIZE nSize )
+{
+    return aColOutline.TestInsertSpace( nSize, MAXCOL );
+}
+
+void ScOutlineTable::InsertCol( SCCOL nStartCol, SCSIZE nSize )
+{
+    aColOutline.InsertSpace( nStartCol, nSize );
+}
+
+bool ScOutlineTable::DeleteCol( SCCOL nStartCol, SCSIZE nSize )
+{
+    return aColOutline.DeleteSpace( nStartCol, nSize );
+}
+
+bool ScOutlineTable::TestInsertRow( SCSIZE nSize )
+{
+    return aRowOutline.TestInsertSpace( nSize, MAXROW );
+}
+
+void ScOutlineTable::InsertRow( SCROW nStartRow, SCSIZE nSize )
+{
+    aRowOutline.InsertSpace( nStartRow, nSize );
+}
+
+bool ScOutlineTable::DeleteRow( SCROW nStartRow, SCSIZE nSize )
+{
+    return aRowOutline.DeleteSpace( nStartRow, nSize );
+}
+
+ScSubOutlineIterator::ScSubOutlineIterator( ScOutlineArray* pOutlineArray ) :
+        pArray( pOutlineArray ),
+        nStart( 0 ),
+        nEnd( SCCOLROW_MAX ), // Iterate over all of them
+        nSubLevel( 0 ),
+        nSubEntry( 0 )
+{
+    nDepth = pArray->nDepth;
+}
+
+ScSubOutlineIterator::ScSubOutlineIterator(
+    ScOutlineArray* pOutlineArray, size_t nLevel, size_t nEntry ) :
+        pArray( pOutlineArray )
+{
+    const ScOutlineCollection& rColl = pArray->aCollections[nLevel];
+    ScOutlineCollection::const_iterator it = rColl.begin();
+    std::advance(it, nEntry);
+    const ScOutlineEntry* pEntry = &it->second;
+    nStart = pEntry->GetStart();
+    nEnd   = pEntry->GetEnd();
+    nSubLevel = nLevel + 1;
+    nSubEntry = 0;
+    nDepth = pArray->nDepth;
+}
+
+ScOutlineEntry* ScSubOutlineIterator::GetNext()
+{
+    ScOutlineEntry* pEntry = nullptr;
+    bool bFound = false;
+    do
+    {
+        if (nSubLevel >= nDepth)
+            return nullptr;
+
+        ScOutlineCollection& rColl = pArray->aCollections[nSubLevel];
+        if (nSubEntry < rColl.size())
+        {
+            ScOutlineCollection::iterator it = rColl.begin();
+            std::advance(it, nSubEntry);
+            pEntry = &it->second;
+
+            if (pEntry->GetStart() >= nStart && pEntry->GetEnd() <= nEnd)
+                bFound = true;
+
+            ++nSubEntry;
+        }
+        else
+        {
+            // Go to the next sub-level
+            nSubEntry = 0;
+            ++nSubLevel;
+        }
+    }
+    while (!bFound);
+    return pEntry; // nSubLevel valid, if pEntry != 0
+}
+
+size_t ScSubOutlineIterator::LastEntry() const
+{
+    if (nSubEntry == 0)
+    {
+        OSL_FAIL("ScSubOutlineIterator::LastEntry before GetNext");
+        return 0;
+    }
+    return nSubEntry-1;
+}
+
+void ScSubOutlineIterator::DeleteLast()
+{
+    if (nSubLevel >= nDepth)
+    {
+        OSL_FAIL("ScSubOutlineIterator::DeleteLast after End");
+        return;
+    }
+    if (nSubEntry == 0)
+    {
+        OSL_FAIL("ScSubOutlineIterator::DeleteLast before GetNext");
+        return;
+    }
+
+    --nSubEntry;
+    ScOutlineCollection& rColl = pArray->aCollections[nSubLevel];
+    assert(nSubEntry < rColl.size());
+    ScOutlineCollection::iterator it = rColl.begin();
+    std::advance(it, nSubEntry);
+    rColl.erase(it);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/pagepar.cxx b/sc/source/core/data/pagepar.cxx
new file mode 100644
index 000000000..7e996fc64
--- /dev/null
+++ b/sc/source/core/data/pagepar.cxx
@@ -0,0 +1,56 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <pagepar.hxx>
+
+// struct ScPageTableParam:
+
+ScPageTableParam::ScPageTableParam()
+{
+    Reset();
+}
+
+void ScPageTableParam::Reset()
+{
+    bCellContent = true;
+    bNotes=bGrid=bHeaders=bDrawings=
+    bLeftRight=bScaleAll=bScaleTo=bScalePageNum=
+    bFormulas=bNullVals=bSkipEmpty=bForceBreaks = false;
+    bTopDown=bScaleNone=bCharts=bObjects    = true;
+    nScaleAll = 100;
+    nScalePageNum = nScaleWidth = nScaleHeight = 0;
+    nFirstPageNo = 1;
+}
+
+// struct ScPageAreaParam:
+
+ScPageAreaParam::ScPageAreaParam()
+{
+    Reset();
+}
+
+void ScPageAreaParam::Reset()
+{
+    bPrintArea = bRepeatRow = bRepeatCol = false;
+
+    aPrintArea = ScRange();
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/patattr.cxx b/sc/source/core/data/patattr.cxx
new file mode 100644
index 000000000..8a88e9449
--- /dev/null
+++ b/sc/source/core/data/patattr.cxx
@@ -0,0 +1,1422 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <utility>
+#include <scitems.hxx>
+#include <editeng/adjustitem.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/lineitem.hxx>
+#include <editeng/brushitem.hxx>
+#include <editeng/charreliefitem.hxx>
+#include <editeng/contouritem.hxx>
+#include <svtools/colorcfg.hxx>
+#include <editeng/colritem.hxx>
+#include <editeng/crossedoutitem.hxx>
+#include <editeng/eeitem.hxx>
+#include <editeng/emphasismarkitem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <editeng/fontitem.hxx>
+#include <editeng/forbiddenruleitem.hxx>
+#include <editeng/frmdiritem.hxx>
+#include <editeng/langitem.hxx>
+#include <editeng/postitem.hxx>
+#include <svx/rotmodit.hxx>
+#include <editeng/scriptspaceitem.hxx>
+#include <editeng/shaditem.hxx>
+#include <editeng/shdditem.hxx>
+#include <editeng/udlnitem.hxx>
+#include <editeng/wghtitem.hxx>
+#include <editeng/wrlmitem.hxx>
+#include <editeng/justifyitem.hxx>
+#include <svl/intitem.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <vcl/outdev.hxx>
+#include <tools/fract.hxx>
+#include <tools/UnitConversion.hxx>
+#include <osl/diagnose.h>
+
+#include <attrib.hxx>
+#include <patattr.hxx>
+#include <docpool.hxx>
+#include <stlsheet.hxx>
+#include <stlpool.hxx>
+#include <document.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <validat.hxx>
+#include <scmod.hxx>
+#include <fillinfo.hxx>
+#include <boost/functional/hash.hpp>
+
+ScPatternAttr::ScPatternAttr( SfxItemSet&& pItemSet, const OUString& rStyleName )
+    :   SfxSetItem  ( ATTR_PATTERN, std::move(pItemSet) ),
+        pName       ( rStyleName ),
+        pStyle      ( nullptr ),
+        mnKey(0)
+{
+}
+
+ScPatternAttr::ScPatternAttr( SfxItemSet&& pItemSet )
+    :   SfxSetItem  ( ATTR_PATTERN, std::move(pItemSet) ),
+        pStyle      ( nullptr ),
+        mnKey(0)
+{
+}
+
+ScPatternAttr::ScPatternAttr( SfxItemPool* pItemPool )
+    :   SfxSetItem  ( ATTR_PATTERN, SfxItemSetFixed<ATTR_PATTERN_START, ATTR_PATTERN_END>( *pItemPool ) ),
+        pStyle      ( nullptr ),
+        mnKey(0)
+{
+}
+
+ScPatternAttr::ScPatternAttr( const ScPatternAttr& rPatternAttr )
+    :   SfxSetItem  ( rPatternAttr ),
+        pName       ( rPatternAttr.pName ),
+        pStyle      ( rPatternAttr.pStyle ),
+        mnKey(rPatternAttr.mnKey)
+{
+}
+
+ScPatternAttr* ScPatternAttr::Clone( SfxItemPool *pPool ) const
+{
+    ScPatternAttr* pPattern = new ScPatternAttr( GetItemSet().CloneAsValue(true, pPool) );
+
+    pPattern->pStyle = pStyle;
+    pPattern->pName = pName;
+
+    return pPattern;
+}
+
+static bool StrCmp( const OUString* pStr1, const OUString* pStr2 )
+{
+    if (pStr1 == pStr2)
+        return true;
+    if (pStr1 && !pStr2)
+        return false;
+    if (!pStr1 && pStr2)
+        return false;
+    return *pStr1 == *pStr2;
+}
+
+constexpr size_t compareSize = ATTR_PATTERN_END - ATTR_PATTERN_START + 1;
+
+std::optional<bool> ScPatternAttr::FastEqualPatternSets( const SfxItemSet& rSet1, const SfxItemSet& rSet2 )
+{
+    // #i62090# The SfxItemSet in the SfxSetItem base class always has the same ranges
+    // (single range from ATTR_PATTERN_START to ATTR_PATTERN_END), and the items are pooled,
+    // so it's enough to compare just the pointers (Count just because it's even faster).
+
+    if ( rSet1.Count() != rSet2.Count() )
+        return { false };
+
+    // Actually test_tdf133629 from UITest_calc_tests9 somehow manages to have
+    // a different range (and I don't understand enough why), so better be safe and compare fully.
+    if( rSet1.TotalCount() != compareSize || rSet2.TotalCount() != compareSize )
+        return std::nullopt;
+
+    SfxPoolItem const ** pItems1 = rSet1.GetItems_Impl();   // inline method of SfxItemSet
+    SfxPoolItem const ** pItems2 = rSet2.GetItems_Impl();
+
+    return { memcmp( pItems1, pItems2, compareSize * sizeof(pItems1[0]) ) == 0 };
+}
+
+static bool EqualPatternSets( const SfxItemSet& rSet1, const SfxItemSet& rSet2 )
+{
+    std::optional<bool> equal = ScPatternAttr::FastEqualPatternSets( rSet1, rSet2 );
+    if(equal.has_value())
+        return *equal;
+    return rSet1 == rSet2;
+}
+
+bool ScPatternAttr::operator==( const SfxPoolItem& rCmp ) const
+{
+    // #i62090# Use quick comparison between ScPatternAttr's ItemSets
+
+    if (!SfxPoolItem::operator==(rCmp) )
+        return false;
+    if (!mxHashCode)
+        CalcHashCode();
+    auto const & rOther = static_cast<const ScPatternAttr&>(rCmp);
+    if (!rOther.mxHashCode)
+        rOther.CalcHashCode();
+    if (*mxHashCode != *rOther.mxHashCode)
+        return false;
+    return EqualPatternSets( GetItemSet(), rOther.GetItemSet() ) &&
+            StrCmp( GetStyleName(), rOther.GetStyleName() );
+}
+
+SfxPoolItem::lookup_iterator ScPatternAttr::Lookup(lookup_iterator begin, lookup_iterator end ) const
+{
+    if( !mxHashCode )
+        CalcHashCode();
+    if( *mxHashCode != 0 )
+    {
+        for( auto it = begin; it != end; ++it)
+        {
+            const ScPatternAttr* other = static_cast<const ScPatternAttr*>(*it);
+            if( !other->mxHashCode )
+                other->CalcHashCode();
+            if (*mxHashCode == *other->mxHashCode
+                && EqualPatternSets( GetItemSet(), other->GetItemSet())
+                && StrCmp( GetStyleName(), other->GetStyleName()))
+            {
+                return it;
+            }
+        }
+    }
+    return end;
+}
+
+SvxCellOrientation ScPatternAttr::GetCellOrientation( const SfxItemSet& rItemSet, const SfxItemSet* pCondSet )
+{
+    SvxCellOrientation eOrient = SvxCellOrientation::Standard;
+
+    if( GetItem( ATTR_STACKED, rItemSet, pCondSet ).GetValue() )
+    {
+        eOrient = SvxCellOrientation::Stacked;
+    }
+    else
+    {
+        Degree100 nAngle = GetItem( ATTR_ROTATE_VALUE, rItemSet, pCondSet ).GetValue();
+        if( nAngle == 9000_deg100 )
+            eOrient = SvxCellOrientation::BottomUp;
+        else if( nAngle == 27000_deg100 )
+            eOrient = SvxCellOrientation::TopBottom;
+    }
+
+    return eOrient;
+}
+
+SvxCellOrientation ScPatternAttr::GetCellOrientation( const SfxItemSet* pCondSet ) const
+{
+    return GetCellOrientation( GetItemSet(), pCondSet );
+}
+
+namespace {
+
+void getFontIDsByScriptType(SvtScriptType nScript,
+        TypedWhichId<SvxFontItem>& nFontId,
+        TypedWhichId<SvxFontHeightItem>& nHeightId,
+        TypedWhichId<SvxWeightItem>& nWeightId,
+        TypedWhichId<SvxPostureItem>& nPostureId,
+        TypedWhichId<SvxLanguageItem>& nLangId)
+{
+    if ( nScript == SvtScriptType::ASIAN )
+    {
+        nFontId    = ATTR_CJK_FONT;
+        nHeightId  = ATTR_CJK_FONT_HEIGHT;
+        nWeightId  = ATTR_CJK_FONT_WEIGHT;
+        nPostureId = ATTR_CJK_FONT_POSTURE;
+        nLangId    = ATTR_CJK_FONT_LANGUAGE;
+    }
+    else if ( nScript == SvtScriptType::COMPLEX )
+    {
+        nFontId    = ATTR_CTL_FONT;
+        nHeightId  = ATTR_CTL_FONT_HEIGHT;
+        nWeightId  = ATTR_CTL_FONT_WEIGHT;
+        nPostureId = ATTR_CTL_FONT_POSTURE;
+        nLangId    = ATTR_CTL_FONT_LANGUAGE;
+    }
+    else
+    {
+        nFontId    = ATTR_FONT;
+        nHeightId  = ATTR_FONT_HEIGHT;
+        nWeightId  = ATTR_FONT_WEIGHT;
+        nPostureId = ATTR_FONT_POSTURE;
+        nLangId    = ATTR_FONT_LANGUAGE;
+    }
+}
+
+}
+
+void ScPatternAttr::GetFont(
+        vcl::Font& rFont, const SfxItemSet& rItemSet, ScAutoFontColorMode eAutoMode,
+        const OutputDevice* pOutDev, const Fraction* pScale,
+        const SfxItemSet* pCondSet, SvtScriptType nScript,
+        const Color* pBackConfigColor, const Color* pTextConfigColor )
+{
+    // Read items
+
+    const SvxFontItem* pFontAttr;
+    sal_uInt32 nFontHeight;
+    FontWeight eWeight;
+    FontItalic eItalic;
+    FontLineStyle eUnder;
+    FontLineStyle eOver;
+    bool bWordLine;
+    FontStrikeout eStrike;
+    bool bOutline;
+    bool bShadow;
+    FontEmphasisMark eEmphasis;
+    FontRelief eRelief;
+    Color aColor;
+    LanguageType eLang;
+
+    TypedWhichId<SvxFontItem> nFontId(0);
+    TypedWhichId<SvxFontHeightItem> nHeightId(0);
+    TypedWhichId<SvxWeightItem> nWeightId(0);
+    TypedWhichId<SvxPostureItem> nPostureId(0);
+    TypedWhichId<SvxLanguageItem> nLangId(0);
+    getFontIDsByScriptType(nScript, nFontId, nHeightId, nWeightId, nPostureId, nLangId);
+
+    if ( pCondSet )
+    {
+        pFontAttr = pCondSet->GetItemIfSet( nFontId );
+        if ( !pFontAttr )
+            pFontAttr = &rItemSet.Get( nFontId );
+
+        const SvxFontHeightItem* pFontHeightItem = pCondSet->GetItemIfSet( nHeightId );
+        if ( !pFontHeightItem )
+            pFontHeightItem = &rItemSet.Get( nHeightId );
+        nFontHeight = pFontHeightItem->GetHeight();
+
+        const SvxWeightItem* pFontHWeightItem = pCondSet->GetItemIfSet( nWeightId );
+        if ( !pFontHWeightItem )
+            pFontHWeightItem = &rItemSet.Get( nWeightId );
+        eWeight = pFontHWeightItem->GetValue();
+
+        const SvxPostureItem* pPostureItem = pCondSet->GetItemIfSet( nPostureId );
+        if ( !pPostureItem )
+            pPostureItem = &rItemSet.Get( nPostureId );
+        eItalic = pPostureItem->GetValue();
+
+        const SvxUnderlineItem* pUnderlineItem = pCondSet->GetItemIfSet( ATTR_FONT_UNDERLINE );
+        if ( !pUnderlineItem )
+            pUnderlineItem = &rItemSet.Get( ATTR_FONT_UNDERLINE );
+        eUnder = pUnderlineItem->GetValue();
+
+        const SvxOverlineItem* pOverlineItem = pCondSet->GetItemIfSet( ATTR_FONT_OVERLINE );
+        if ( !pOverlineItem )
+            pOverlineItem = &rItemSet.Get( ATTR_FONT_OVERLINE );
+        eOver = pOverlineItem->GetValue();
+
+        const SvxWordLineModeItem* pWordlineItem = pCondSet->GetItemIfSet( ATTR_FONT_WORDLINE );
+        if ( !pWordlineItem )
+            pWordlineItem = &rItemSet.Get( ATTR_FONT_WORDLINE );
+        bWordLine = pWordlineItem->GetValue();
+
+        const SvxCrossedOutItem* pCrossedOutItem = pCondSet->GetItemIfSet( ATTR_FONT_CROSSEDOUT );
+        if ( !pCrossedOutItem )
+            pCrossedOutItem = &rItemSet.Get( ATTR_FONT_CROSSEDOUT );
+        eStrike = pCrossedOutItem->GetValue();
+
+        const SvxContourItem* pContourItem = pCondSet->GetItemIfSet( ATTR_FONT_CONTOUR );
+        if ( !pContourItem )
+            pContourItem = &rItemSet.Get( ATTR_FONT_CONTOUR );
+        bOutline = pContourItem->GetValue();
+
+        const SvxShadowedItem* pShadowedItem = pCondSet->GetItemIfSet( ATTR_FONT_SHADOWED );
+        if ( !pShadowedItem )
+            pShadowedItem = &rItemSet.Get( ATTR_FONT_SHADOWED );
+        bShadow = pShadowedItem->GetValue();
+
+        const SvxEmphasisMarkItem* pEmphasisMarkItem = pCondSet->GetItemIfSet( ATTR_FONT_EMPHASISMARK );
+        if ( !pEmphasisMarkItem )
+            pEmphasisMarkItem = &rItemSet.Get( ATTR_FONT_EMPHASISMARK );
+        eEmphasis = pEmphasisMarkItem->GetEmphasisMark();
+
+        const SvxCharReliefItem* pCharReliefItem = pCondSet->GetItemIfSet( ATTR_FONT_RELIEF );
+        if ( !pCharReliefItem )
+            pCharReliefItem = &rItemSet.Get( ATTR_FONT_RELIEF );
+        eRelief = pCharReliefItem->GetValue();
+
+        const SvxColorItem* pColorItem = pCondSet->GetItemIfSet( ATTR_FONT_COLOR );
+        if ( !pColorItem )
+            pColorItem = &rItemSet.Get( ATTR_FONT_COLOR );
+        aColor = pColorItem->GetValue();
+
+        const SvxLanguageItem* pLanguageItem = pCondSet->GetItemIfSet( nLangId );
+        if ( !pLanguageItem )
+            pLanguageItem = &rItemSet.Get( nLangId );
+        eLang = pLanguageItem->GetLanguage();
+    }
+    else    // Everything from rItemSet
+    {
+        pFontAttr = &rItemSet.Get( nFontId );
+        nFontHeight = rItemSet.Get( nHeightId ).GetHeight();
+        eWeight = rItemSet.Get( nWeightId ).GetValue();
+        eItalic = rItemSet.Get( nPostureId ).GetValue();
+        eUnder = rItemSet.Get( ATTR_FONT_UNDERLINE ).GetValue();
+        eOver = rItemSet.Get( ATTR_FONT_OVERLINE ).GetValue();
+        bWordLine = rItemSet.Get( ATTR_FONT_WORDLINE ).GetValue();
+        eStrike = rItemSet.Get( ATTR_FONT_CROSSEDOUT ).GetValue();
+        bOutline = rItemSet.Get( ATTR_FONT_CONTOUR ).GetValue();
+        bShadow = rItemSet.Get( ATTR_FONT_SHADOWED ).GetValue();
+        eEmphasis = rItemSet.Get( ATTR_FONT_EMPHASISMARK ).GetEmphasisMark();
+        eRelief = rItemSet.Get( ATTR_FONT_RELIEF ).GetValue();
+        aColor = rItemSet.Get( ATTR_FONT_COLOR ).GetValue();
+        // for graphite language features
+        eLang = rItemSet.Get( nLangId ).GetLanguage();
+    }
+    OSL_ENSURE(pFontAttr,"Oops?");
+
+    //  Evaluate
+
+    //  FontItem:
+
+    if (rFont.GetFamilyName() != pFontAttr->GetFamilyName())
+        rFont.SetFamilyName( pFontAttr->GetFamilyName() );
+    if (rFont.GetStyleName() != pFontAttr->GetStyleName())
+        rFont.SetStyleName( pFontAttr->GetStyleName() );
+
+    rFont.SetFamily( pFontAttr->GetFamily() );
+    rFont.SetCharSet( pFontAttr->GetCharSet() );
+    rFont.SetPitch( pFontAttr->GetPitch() );
+
+    rFont.SetLanguage(eLang);
+
+    //  Size
+
+    if ( pOutDev != nullptr )
+    {
+        Size aEffSize;
+        Fraction aFraction( 1,1 );
+        if (pScale)
+            aFraction = *pScale;
+        Size aSize( 0, static_cast<tools::Long>(nFontHeight) );
+        MapMode aDestMode = pOutDev->GetMapMode();
+        MapMode aSrcMode( MapUnit::MapTwip, Point(), aFraction, aFraction );
+        if (aDestMode.GetMapUnit() == MapUnit::MapPixel && pOutDev->GetDPIX() > 0)
+            aEffSize = pOutDev->LogicToPixel( aSize, aSrcMode );
+        else
+        {
+            Fraction aFractOne(1,1);
+            aDestMode.SetScaleX( aFractOne );
+            aDestMode.SetScaleY( aFractOne );
+            aEffSize = OutputDevice::LogicToLogic( aSize, aSrcMode, aDestMode );
+        }
+        rFont.SetFontSize( aEffSize );
+    }
+    else /* if pOutDev != NULL */
+    {
+        rFont.SetFontSize( Size( 0, static_cast<tools::Long>(nFontHeight) ) );
+    }
+
+    //  determine effective font color
+
+    if ( ( aColor == COL_AUTO && eAutoMode != SC_AUTOCOL_RAW ) ||
+            eAutoMode == SC_AUTOCOL_IGNOREFONT || eAutoMode == SC_AUTOCOL_IGNOREALL )
+    {
+        if ( eAutoMode == SC_AUTOCOL_BLACK )
+            aColor = COL_BLACK;
+        else
+        {
+            //  get background color from conditional or own set
+            Color aBackColor;
+            if ( pCondSet )
+            {
+                const SvxBrushItem* pItem = pCondSet->GetItemIfSet( ATTR_BACKGROUND );
+                if ( !pItem )
+                    pItem = &rItemSet.Get( ATTR_BACKGROUND );
+                aBackColor = pItem->GetColor();
+            }
+            else
+                aBackColor = rItemSet.Get( ATTR_BACKGROUND ).GetColor();
+
+            //  if background color attribute is transparent, use window color for brightness comparisons
+            if ( aBackColor == COL_TRANSPARENT ||
+                    eAutoMode == SC_AUTOCOL_IGNOREBACK || eAutoMode == SC_AUTOCOL_IGNOREALL )
+            {
+                if ( eAutoMode == SC_AUTOCOL_PRINT )
+                    aBackColor = COL_WHITE;
+                else if ( pBackConfigColor )
+                {
+                    // pBackConfigColor can be used to avoid repeated lookup of the configured color
+                    aBackColor = *pBackConfigColor;
+                }
+                else
+                    aBackColor = SC_MOD()->GetColorConfig().GetColorValue(svtools::DOCCOLOR).nColor;
+            }
+
+            //  get system text color for comparison
+            Color aSysTextColor;
+            if ( eAutoMode == SC_AUTOCOL_PRINT )
+                aSysTextColor = COL_BLACK;
+            else if ( pTextConfigColor )
+            {
+                // pTextConfigColor can be used to avoid repeated lookup of the configured color
+                aSysTextColor = *pTextConfigColor;
+            }
+            else
+                aSysTextColor = SC_MOD()->GetColorConfig().GetColorValue(svtools::FONTCOLOR).nColor;
+
+            //  select the resulting color
+            if ( aBackColor.IsDark() && aSysTextColor.IsDark() )
+            {
+                //  use white instead of dark on dark
+                aColor = COL_WHITE;
+            }
+            else if ( aBackColor.IsBright() && aSysTextColor.IsBright() )
+            {
+                //  use black instead of bright on bright
+                aColor = COL_BLACK;
+            }
+            else
+            {
+                //  use aSysTextColor (black for SC_AUTOCOL_PRINT, from style settings otherwise)
+                aColor = aSysTextColor;
+            }
+        }
+    }
+
+    //  set font effects
+    rFont.SetWeight( eWeight );
+    rFont.SetItalic( eItalic );
+    rFont.SetUnderline( eUnder );
+    rFont.SetOverline( eOver );
+    rFont.SetWordLineMode( bWordLine );
+    rFont.SetStrikeout( eStrike );
+    rFont.SetOutline( bOutline );
+    rFont.SetShadow( bShadow );
+    rFont.SetEmphasisMark( eEmphasis );
+    rFont.SetRelief( eRelief );
+    rFont.SetColor( aColor );
+    rFont.SetTransparent( true );
+}
+
+void ScPatternAttr::GetFont(
+        vcl::Font& rFont, ScAutoFontColorMode eAutoMode,
+        const OutputDevice* pOutDev, const Fraction* pScale,
+        const SfxItemSet* pCondSet, SvtScriptType nScript,
+        const Color* pBackConfigColor, const Color* pTextConfigColor ) const
+{
+    GetFont( rFont, GetItemSet(), eAutoMode, pOutDev, pScale, pCondSet, nScript, pBackConfigColor, pTextConfigColor );
+}
+
+ScDxfFont ScPatternAttr::GetDxfFont(const SfxItemSet& rItemSet, SvtScriptType nScript)
+{
+    TypedWhichId<SvxFontItem> nFontId(0);
+    TypedWhichId<SvxFontHeightItem> nHeightId(0);
+    TypedWhichId<SvxWeightItem> nWeightId(0);
+    TypedWhichId<SvxPostureItem> nPostureId(0);
+    TypedWhichId<SvxLanguageItem> nLangId(0);
+    getFontIDsByScriptType(nScript, nFontId, nHeightId, nWeightId, nPostureId, nLangId);
+
+    ScDxfFont aReturn;
+
+    if ( const SvxFontItem* pItem = rItemSet.GetItemIfSet( nFontId ) )
+    {
+        aReturn.pFontAttr = pItem;
+    }
+
+    if ( const SvxFontHeightItem* pItem = rItemSet.GetItemIfSet( nHeightId ) )
+    {
+        aReturn.nFontHeight = pItem->GetHeight();
+    }
+
+    if ( const SvxWeightItem* pItem = rItemSet.GetItemIfSet( nWeightId ) )
+    {
+        aReturn.eWeight = pItem->GetValue();
+    }
+
+    if ( const SvxPostureItem* pItem = rItemSet.GetItemIfSet( nPostureId ) )
+    {
+        aReturn.eItalic = pItem->GetValue();
+    }
+
+    if ( const SvxUnderlineItem* pItem = rItemSet.GetItemIfSet( ATTR_FONT_UNDERLINE ) )
+    {
+        pItem = &rItemSet.Get( ATTR_FONT_UNDERLINE );
+        aReturn.eUnder = pItem->GetValue();
+    }
+
+    if ( const SvxOverlineItem* pItem = rItemSet.GetItemIfSet( ATTR_FONT_OVERLINE ) )
+    {
+        aReturn.eOver = pItem->GetValue();
+    }
+
+    if ( const SvxWordLineModeItem* pItem = rItemSet.GetItemIfSet( ATTR_FONT_WORDLINE ) )
+    {
+        aReturn.bWordLine = pItem->GetValue();
+    }
+
+    if ( const SvxCrossedOutItem* pItem = rItemSet.GetItemIfSet( ATTR_FONT_CROSSEDOUT ) )
+    {
+        pItem = &rItemSet.Get( ATTR_FONT_CROSSEDOUT );
+        aReturn.eStrike = pItem->GetValue();
+    }
+
+    if ( const SvxContourItem* pItem = rItemSet.GetItemIfSet( ATTR_FONT_CONTOUR ) )
+    {
+        aReturn.bOutline = pItem->GetValue();
+    }
+
+    if ( const SvxShadowedItem* pItem = rItemSet.GetItemIfSet( ATTR_FONT_SHADOWED ) )
+    {
+        pItem = &rItemSet.Get( ATTR_FONT_SHADOWED );
+        aReturn.bShadow = pItem->GetValue();
+    }
+
+    if ( const SvxEmphasisMarkItem* pItem = rItemSet.GetItemIfSet( ATTR_FONT_EMPHASISMARK ) )
+    {
+        aReturn.eEmphasis = pItem->GetEmphasisMark();
+    }
+
+    if ( const SvxCharReliefItem* pItem = rItemSet.GetItemIfSet( ATTR_FONT_RELIEF ) )
+    {
+        aReturn.eRelief = pItem->GetValue();
+    }
+
+    if ( const SvxColorItem* pItem = rItemSet.GetItemIfSet( ATTR_FONT_COLOR ) )
+    {
+        aReturn.aColor = pItem->GetValue();
+    }
+
+    if ( const SvxLanguageItem* pItem = rItemSet.GetItemIfSet( nLangId ) )
+    {
+        aReturn.eLang = pItem->GetLanguage();
+    }
+
+    return aReturn;
+}
+
+template <class T>
+static void lcl_populate( std::unique_ptr<T>& rxItem, TypedWhichId<T> nWhich, const SfxItemSet& rSrcSet, const SfxItemSet* pCondSet )
+{
+    const T* pItem = pCondSet->GetItemIfSet( nWhich );
+    if ( !pItem )
+        pItem = &rSrcSet.Get( nWhich );
+    rxItem.reset(pItem->Clone());
+}
+
+void ScPatternAttr::FillToEditItemSet( SfxItemSet& rEditSet, const SfxItemSet& rSrcSet, const SfxItemSet* pCondSet )
+{
+    //  Read Items
+
+    std::unique_ptr<SvxColorItem> aColorItem(std::make_unique<SvxColorItem>(EE_CHAR_COLOR));              // use item as-is
+    std::unique_ptr<SvxFontItem> aFontItem(std::make_unique<SvxFontItem>(EE_CHAR_FONTINFO));            // use item as-is
+    std::unique_ptr<SvxFontItem> aCjkFontItem(std::make_unique<SvxFontItem>(EE_CHAR_FONTINFO_CJK));            // use item as-is
+    std::unique_ptr<SvxFontItem> aCtlFontItem(std::make_unique<SvxFontItem>(EE_CHAR_FONTINFO_CTL));            // use item as-is
+    tools::Long            nTHeight, nCjkTHeight, nCtlTHeight;     // Twips
+    FontWeight      eWeight, eCjkWeight, eCtlWeight;
+    std::unique_ptr<SvxUnderlineItem> aUnderlineItem(std::make_unique<SvxUnderlineItem>(LINESTYLE_NONE, EE_CHAR_UNDERLINE));
+    std::unique_ptr<SvxOverlineItem> aOverlineItem(std::make_unique<SvxOverlineItem>(LINESTYLE_NONE, EE_CHAR_OVERLINE));
+    bool            bWordLine;
+    FontStrikeout   eStrike;
+    FontItalic      eItalic, eCjkItalic, eCtlItalic;
+    bool            bOutline;
+    bool            bShadow;
+    bool            bForbidden;
+    FontEmphasisMark eEmphasis;
+    FontRelief      eRelief;
+    LanguageType    eLang, eCjkLang, eCtlLang;
+    bool            bHyphenate;
+    SvxFrameDirection eDirection;
+
+    //TODO: additional parameter to control if language is needed?
+
+    if ( pCondSet )
+    {
+        lcl_populate(aColorItem, ATTR_FONT_COLOR, rSrcSet, pCondSet);
+        lcl_populate(aFontItem, ATTR_FONT, rSrcSet, pCondSet);
+        lcl_populate(aCjkFontItem, ATTR_CJK_FONT, rSrcSet, pCondSet);
+        lcl_populate(aCtlFontItem, ATTR_CTL_FONT, rSrcSet, pCondSet);
+
+        const SvxFontHeightItem* pFontHeightItem = pCondSet->GetItemIfSet( ATTR_FONT_HEIGHT );
+        if (!pFontHeightItem)
+            pFontHeightItem = &rSrcSet.Get( ATTR_FONT_HEIGHT );
+        nTHeight = pFontHeightItem->GetHeight();
+        pFontHeightItem = pCondSet->GetItemIfSet( ATTR_CJK_FONT_HEIGHT );
+        if ( !pFontHeightItem )
+            pFontHeightItem = &rSrcSet.Get( ATTR_CJK_FONT_HEIGHT );
+        nCjkTHeight = pFontHeightItem->GetHeight();
+        pFontHeightItem = pCondSet->GetItemIfSet( ATTR_CTL_FONT_HEIGHT );
+        if ( !pFontHeightItem )
+            pFontHeightItem = &rSrcSet.Get( ATTR_CTL_FONT_HEIGHT );
+        nCtlTHeight = pFontHeightItem->GetHeight();
+
+        const SvxWeightItem* pWeightItem = pCondSet->GetItemIfSet( ATTR_FONT_WEIGHT );
+        if ( !pWeightItem )
+            pWeightItem = &rSrcSet.Get( ATTR_FONT_WEIGHT );
+        eWeight = pWeightItem->GetValue();
+        pWeightItem = pCondSet->GetItemIfSet( ATTR_CJK_FONT_WEIGHT );
+        if ( !pWeightItem )
+            pWeightItem = &rSrcSet.Get( ATTR_CJK_FONT_WEIGHT );
+        eCjkWeight = pWeightItem->GetValue();
+        pWeightItem = pCondSet->GetItemIfSet( ATTR_CTL_FONT_WEIGHT );
+        if ( !pWeightItem )
+            pWeightItem = &rSrcSet.Get( ATTR_CTL_FONT_WEIGHT );
+        eCtlWeight = pWeightItem->GetValue();
+
+        const SvxPostureItem* pPostureItem = pCondSet->GetItemIfSet( ATTR_FONT_POSTURE );
+        if ( !pPostureItem )
+            pPostureItem = &rSrcSet.Get( ATTR_FONT_POSTURE );
+        eItalic = pPostureItem->GetValue();
+        pPostureItem = pCondSet->GetItemIfSet( ATTR_CJK_FONT_POSTURE );
+        if ( !pPostureItem )
+            pPostureItem = &rSrcSet.Get( ATTR_CJK_FONT_POSTURE );
+        eCjkItalic = pPostureItem->GetValue();
+        pPostureItem = pCondSet->GetItemIfSet( ATTR_CTL_FONT_POSTURE );
+        if ( !pPostureItem )
+            pPostureItem = &rSrcSet.Get( ATTR_CTL_FONT_POSTURE );
+        eCtlItalic = pPostureItem->GetValue();
+
+        lcl_populate(aUnderlineItem, ATTR_FONT_UNDERLINE, rSrcSet, pCondSet);
+        lcl_populate(aOverlineItem, ATTR_FONT_OVERLINE, rSrcSet, pCondSet);
+
+        const SvxWordLineModeItem* pWordLineModeItem = pCondSet->GetItemIfSet( ATTR_FONT_WORDLINE );
+        if ( !pWordLineModeItem )
+            pWordLineModeItem = &rSrcSet.Get( ATTR_FONT_WORDLINE );
+        bWordLine = pWordLineModeItem->GetValue();
+
+        const SvxCrossedOutItem* pCrossedOutItem = pCondSet->GetItemIfSet( ATTR_FONT_CROSSEDOUT );
+        if ( !pCrossedOutItem )
+            pCrossedOutItem = &rSrcSet.Get( ATTR_FONT_CROSSEDOUT );
+        eStrike = pCrossedOutItem->GetValue();
+
+        const SvxContourItem* pContourItem = pCondSet->GetItemIfSet( ATTR_FONT_CONTOUR );
+        if ( !pContourItem )
+            pContourItem = &rSrcSet.Get( ATTR_FONT_CONTOUR );
+        bOutline = pContourItem->GetValue();
+
+        const SvxShadowedItem* pShadowedItem = pCondSet->GetItemIfSet( ATTR_FONT_SHADOWED );
+        if ( !pShadowedItem )
+            pShadowedItem = &rSrcSet.Get( ATTR_FONT_SHADOWED );
+        bShadow = pShadowedItem->GetValue();
+
+        const SvxForbiddenRuleItem* pForbiddenRuleItem = pCondSet->GetItemIfSet( ATTR_FORBIDDEN_RULES );
+        if ( !pForbiddenRuleItem )
+            pForbiddenRuleItem = &rSrcSet.Get( ATTR_FORBIDDEN_RULES );
+        bForbidden = pForbiddenRuleItem->GetValue();
+
+        const SvxEmphasisMarkItem* pEmphasisMarkItem = pCondSet->GetItemIfSet( ATTR_FONT_EMPHASISMARK );
+        if ( !pEmphasisMarkItem )
+            pEmphasisMarkItem = &rSrcSet.Get( ATTR_FONT_EMPHASISMARK );
+        eEmphasis = pEmphasisMarkItem->GetEmphasisMark();
+        const SvxCharReliefItem* pCharReliefItem = pCondSet->GetItemIfSet( ATTR_FONT_RELIEF );
+        if ( !pCharReliefItem )
+            pCharReliefItem = &rSrcSet.Get( ATTR_FONT_RELIEF );
+        eRelief = pCharReliefItem->GetValue();
+
+        const SvxLanguageItem* pLanguageItem = pCondSet->GetItemIfSet( ATTR_FONT_LANGUAGE );
+        if ( !pLanguageItem )
+            pLanguageItem = &rSrcSet.Get( ATTR_FONT_LANGUAGE );
+        eLang = pLanguageItem->GetLanguage();
+        pLanguageItem = pCondSet->GetItemIfSet( ATTR_CJK_FONT_LANGUAGE );
+        if ( !pLanguageItem )
+            pLanguageItem = &rSrcSet.Get( ATTR_CJK_FONT_LANGUAGE );
+        eCjkLang = pLanguageItem->GetLanguage();
+        pLanguageItem = pCondSet->GetItemIfSet( ATTR_CTL_FONT_LANGUAGE );
+        if ( !pLanguageItem )
+            pLanguageItem = &rSrcSet.Get( ATTR_CTL_FONT_LANGUAGE );
+        eCtlLang = pLanguageItem->GetLanguage();
+
+        const ScHyphenateCell* pHyphenateCell = pCondSet->GetItemIfSet( ATTR_HYPHENATE );
+        if ( !pHyphenateCell )
+            pHyphenateCell = &rSrcSet.Get( ATTR_HYPHENATE );
+        bHyphenate = pHyphenateCell->GetValue();
+
+        const SvxFrameDirectionItem* pFrameDirectionItem = pCondSet->GetItemIfSet( ATTR_WRITINGDIR );
+        if ( !pFrameDirectionItem )
+            pFrameDirectionItem = &rSrcSet.Get( ATTR_WRITINGDIR );
+        eDirection = pFrameDirectionItem->GetValue();
+    }
+    else        // Everything directly from Pattern
+    {
+        aColorItem.reset(rSrcSet.Get(ATTR_FONT_COLOR).Clone());
+        aFontItem.reset(rSrcSet.Get(ATTR_FONT).Clone());
+        aCjkFontItem.reset(rSrcSet.Get(ATTR_CJK_FONT).Clone());
+        aCtlFontItem.reset(rSrcSet.Get(ATTR_CTL_FONT).Clone());
+        nTHeight = rSrcSet.Get( ATTR_FONT_HEIGHT ).GetHeight();
+        nCjkTHeight = rSrcSet.Get( ATTR_CJK_FONT_HEIGHT ).GetHeight();
+        nCtlTHeight = rSrcSet.Get( ATTR_CTL_FONT_HEIGHT ).GetHeight();
+        eWeight = rSrcSet.Get( ATTR_FONT_WEIGHT ).GetValue();
+        eCjkWeight = rSrcSet.Get( ATTR_CJK_FONT_WEIGHT ).GetValue();
+        eCtlWeight = rSrcSet.Get( ATTR_CTL_FONT_WEIGHT ).GetValue();
+        eItalic = rSrcSet.Get( ATTR_FONT_POSTURE ).GetValue();
+        eCjkItalic = rSrcSet.Get( ATTR_CJK_FONT_POSTURE ).GetValue();
+        eCtlItalic = rSrcSet.Get( ATTR_CTL_FONT_POSTURE ).GetValue();
+        aUnderlineItem.reset(rSrcSet.Get(ATTR_FONT_UNDERLINE).Clone());
+        aOverlineItem.reset(rSrcSet.Get(ATTR_FONT_OVERLINE).Clone());
+        bWordLine = rSrcSet.Get( ATTR_FONT_WORDLINE ).GetValue();
+        eStrike = rSrcSet.Get( ATTR_FONT_CROSSEDOUT ).GetValue();
+        bOutline = rSrcSet.Get( ATTR_FONT_CONTOUR ).GetValue();
+        bShadow = rSrcSet.Get( ATTR_FONT_SHADOWED ).GetValue();
+        bForbidden = rSrcSet.Get( ATTR_FORBIDDEN_RULES ).GetValue();
+        eEmphasis = rSrcSet.Get( ATTR_FONT_EMPHASISMARK ).GetEmphasisMark();
+        eRelief = rSrcSet.Get( ATTR_FONT_RELIEF ).GetValue();
+        eLang = rSrcSet.Get( ATTR_FONT_LANGUAGE ).GetLanguage();
+        eCjkLang = rSrcSet.Get( ATTR_CJK_FONT_LANGUAGE ).GetLanguage();
+        eCtlLang = rSrcSet.Get( ATTR_CTL_FONT_LANGUAGE ).GetLanguage();
+        bHyphenate = rSrcSet.Get( ATTR_HYPHENATE ).GetValue();
+        eDirection = rSrcSet.Get( ATTR_WRITINGDIR ).GetValue();
+    }
+
+    // Expect to be compatible to LogicToLogic, ie. 2540/1440 = 127/72, and round
+
+    tools::Long nHeight = convertTwipToMm100(nTHeight);
+    tools::Long nCjkHeight = convertTwipToMm100(nCjkTHeight);
+    tools::Long nCtlHeight = convertTwipToMm100(nCtlTHeight);
+
+    //  put items into EditEngine ItemSet
+
+    if ( aColorItem->GetValue() == COL_AUTO )
+    {
+        //  When cell attributes are converted to EditEngine paragraph attributes,
+        //  don't create a hard item for automatic color, because that would be converted
+        //  to black when the item's Store method is used in CreateTransferable/WriteBin.
+        //  COL_AUTO is the EditEngine's pool default, so ClearItem will result in automatic
+        //  color, too, without having to store the item.
+        rEditSet.ClearItem( EE_CHAR_COLOR );
+    }
+    else
+    {
+        // tdf#125054 adapt WhichID
+        rEditSet.Put( std::move(aColorItem), EE_CHAR_COLOR );
+    }
+
+    // tdf#125054 adapt WhichID
+    rEditSet.Put( std::move(aFontItem), EE_CHAR_FONTINFO );
+    rEditSet.Put( std::move(aCjkFontItem), EE_CHAR_FONTINFO_CJK );
+    rEditSet.Put( std::move(aCtlFontItem), EE_CHAR_FONTINFO_CTL );
+
+    rEditSet.Put( SvxFontHeightItem( nHeight, 100, EE_CHAR_FONTHEIGHT ) );
+    rEditSet.Put( SvxFontHeightItem( nCjkHeight, 100, EE_CHAR_FONTHEIGHT_CJK ) );
+    rEditSet.Put( SvxFontHeightItem( nCtlHeight, 100, EE_CHAR_FONTHEIGHT_CTL ) );
+    rEditSet.Put( SvxWeightItem ( eWeight,      EE_CHAR_WEIGHT ) );
+    rEditSet.Put( SvxWeightItem ( eCjkWeight,   EE_CHAR_WEIGHT_CJK ) );
+    rEditSet.Put( SvxWeightItem ( eCtlWeight,   EE_CHAR_WEIGHT_CTL ) );
+
+    // tdf#125054 adapt WhichID
+    rEditSet.Put( std::move(aUnderlineItem), EE_CHAR_UNDERLINE );
+    rEditSet.Put( std::move(aOverlineItem), EE_CHAR_OVERLINE );
+
+    rEditSet.Put( SvxWordLineModeItem( bWordLine,   EE_CHAR_WLM ) );
+    rEditSet.Put( SvxCrossedOutItem( eStrike,       EE_CHAR_STRIKEOUT ) );
+    rEditSet.Put( SvxPostureItem    ( eItalic,      EE_CHAR_ITALIC ) );
+    rEditSet.Put( SvxPostureItem    ( eCjkItalic,   EE_CHAR_ITALIC_CJK ) );
+    rEditSet.Put( SvxPostureItem    ( eCtlItalic,   EE_CHAR_ITALIC_CTL ) );
+    rEditSet.Put( SvxContourItem    ( bOutline,     EE_CHAR_OUTLINE ) );
+    rEditSet.Put( SvxShadowedItem   ( bShadow,      EE_CHAR_SHADOW ) );
+    rEditSet.Put( SvxForbiddenRuleItem(bForbidden, EE_PARA_FORBIDDENRULES) );
+    rEditSet.Put( SvxEmphasisMarkItem( eEmphasis,   EE_CHAR_EMPHASISMARK ) );
+    rEditSet.Put( SvxCharReliefItem( eRelief,       EE_CHAR_RELIEF ) );
+    rEditSet.Put( SvxLanguageItem   ( eLang,        EE_CHAR_LANGUAGE ) );
+    rEditSet.Put( SvxLanguageItem   ( eCjkLang,     EE_CHAR_LANGUAGE_CJK ) );
+    rEditSet.Put( SvxLanguageItem   ( eCtlLang,     EE_CHAR_LANGUAGE_CTL ) );
+    rEditSet.Put( SfxBoolItem       ( EE_PARA_HYPHENATE, bHyphenate ) );
+    rEditSet.Put( SvxFrameDirectionItem( eDirection, EE_PARA_WRITINGDIR ) );
+
+    // Script spacing is always off.
+    // The cell attribute isn't used here as long as there is no UI to set it
+    // (don't evaluate attributes that can't be changed).
+    // If a locale-dependent default is needed, it has to go into the cell
+    // style, like the fonts.
+    rEditSet.Put( SvxScriptSpaceItem( false, EE_PARA_ASIANCJKSPACING ) );
+}
+
+void ScPatternAttr::FillEditItemSet( SfxItemSet* pEditSet, const SfxItemSet* pCondSet ) const
+{
+    if( pEditSet )
+        FillToEditItemSet( *pEditSet, GetItemSet(), pCondSet );
+}
+
+void ScPatternAttr::GetFromEditItemSet( SfxItemSet& rDestSet, const SfxItemSet& rEditSet )
+{
+    if (const SvxColorItem* pItem = rEditSet.GetItemIfSet(EE_CHAR_COLOR))
+        rDestSet.Put( *pItem, ATTR_FONT_COLOR );
+
+    if (const SvxFontItem* pItem = rEditSet.GetItemIfSet(EE_CHAR_FONTINFO))
+        rDestSet.Put( *pItem, ATTR_FONT );
+    if (const SvxFontItem* pItem = rEditSet.GetItemIfSet(EE_CHAR_FONTINFO_CJK))
+        rDestSet.Put( *pItem, ATTR_CJK_FONT );
+    if (const SvxFontItem* pItem = rEditSet.GetItemIfSet(EE_CHAR_FONTINFO_CTL))
+        rDestSet.Put( *pItem, ATTR_CTL_FONT );
+
+    if (const SvxFontHeightItem* pItem = rEditSet.GetItemIfSet(EE_CHAR_FONTHEIGHT))
+        rDestSet.Put( SvxFontHeightItem(o3tl::toTwips(pItem->GetHeight(), o3tl::Length::mm100),
+                        100, ATTR_FONT_HEIGHT ) );
+    if (const SvxFontHeightItem* pItem = rEditSet.GetItemIfSet(EE_CHAR_FONTHEIGHT_CJK))
+        rDestSet.Put( SvxFontHeightItem(o3tl::toTwips(pItem->GetHeight(), o3tl::Length::mm100),
+                        100, ATTR_CJK_FONT_HEIGHT ) );
+    if (const SvxFontHeightItem* pItem = rEditSet.GetItemIfSet(EE_CHAR_FONTHEIGHT_CTL))
+        rDestSet.Put( SvxFontHeightItem(o3tl::toTwips(pItem->GetHeight(), o3tl::Length::mm100),
+                        100, ATTR_CTL_FONT_HEIGHT ) );
+
+    if (const SvxWeightItem* pItem = rEditSet.GetItemIfSet(EE_CHAR_WEIGHT))
+        rDestSet.Put( SvxWeightItem( pItem->GetValue(),
+                        ATTR_FONT_WEIGHT) );
+    if (const SvxWeightItem* pItem = rEditSet.GetItemIfSet(EE_CHAR_WEIGHT_CJK))
+        rDestSet.Put( SvxWeightItem( pItem->GetValue(),
+                        ATTR_CJK_FONT_WEIGHT) );
+    if (const SvxWeightItem* pItem = rEditSet.GetItemIfSet(EE_CHAR_WEIGHT_CTL))
+        rDestSet.Put( SvxWeightItem( pItem->GetValue(),
+                        ATTR_CTL_FONT_WEIGHT) );
+
+    // SvxTextLineItem contains enum and color
+    if (const SvxUnderlineItem* pItem = rEditSet.GetItemIfSet(EE_CHAR_UNDERLINE))
+        rDestSet.Put( *pItem, ATTR_FONT_UNDERLINE );
+    if (const SvxOverlineItem* pItem = rEditSet.GetItemIfSet(EE_CHAR_OVERLINE))
+        rDestSet.Put( *pItem, ATTR_FONT_OVERLINE );
+    if (const SvxWordLineModeItem* pItem = rEditSet.GetItemIfSet(EE_CHAR_WLM))
+        rDestSet.Put( SvxWordLineModeItem( pItem->GetValue(),
+                        ATTR_FONT_WORDLINE) );
+
+    if (const SvxCrossedOutItem* pItem = rEditSet.GetItemIfSet(EE_CHAR_STRIKEOUT))
+        rDestSet.Put( SvxCrossedOutItem( pItem->GetValue(),
+                        ATTR_FONT_CROSSEDOUT) );
+
+    if (const SvxPostureItem* pItem = rEditSet.GetItemIfSet(EE_CHAR_ITALIC))
+        rDestSet.Put( SvxPostureItem( pItem->GetValue(),
+                        ATTR_FONT_POSTURE) );
+    if (const SvxPostureItem* pItem = rEditSet.GetItemIfSet(EE_CHAR_ITALIC_CJK))
+        rDestSet.Put( SvxPostureItem( pItem->GetValue(),
+                        ATTR_CJK_FONT_POSTURE) );
+    if (const SvxPostureItem* pItem = rEditSet.GetItemIfSet(EE_CHAR_ITALIC_CTL))
+        rDestSet.Put( SvxPostureItem( pItem->GetValue(),
+                        ATTR_CTL_FONT_POSTURE) );
+
+    if (const SvxContourItem* pItem = rEditSet.GetItemIfSet(EE_CHAR_OUTLINE))
+        rDestSet.Put( SvxContourItem( pItem->GetValue(),
+                        ATTR_FONT_CONTOUR) );
+    if (const SvxShadowedItem* pItem = rEditSet.GetItemIfSet(EE_CHAR_SHADOW))
+        rDestSet.Put( SvxShadowedItem( pItem->GetValue(),
+                        ATTR_FONT_SHADOWED) );
+    if (const SvxEmphasisMarkItem* pItem = rEditSet.GetItemIfSet(EE_CHAR_EMPHASISMARK))
+        rDestSet.Put( SvxEmphasisMarkItem( pItem->GetEmphasisMark(),
+                        ATTR_FONT_EMPHASISMARK) );
+    if (const SvxCharReliefItem* pItem = rEditSet.GetItemIfSet(EE_CHAR_RELIEF))
+        rDestSet.Put( SvxCharReliefItem( pItem->GetValue(),
+                        ATTR_FONT_RELIEF) );
+
+    if (const SvxLanguageItem* pItem = rEditSet.GetItemIfSet(EE_CHAR_LANGUAGE))
+        rDestSet.Put( SvxLanguageItem(pItem->GetValue(), ATTR_FONT_LANGUAGE) );
+    if (const SvxLanguageItem* pItem = rEditSet.GetItemIfSet(EE_CHAR_LANGUAGE_CJK))
+        rDestSet.Put( SvxLanguageItem(pItem->GetValue(), ATTR_CJK_FONT_LANGUAGE) );
+    if (const SvxLanguageItem* pItem = rEditSet.GetItemIfSet(EE_CHAR_LANGUAGE_CTL))
+        rDestSet.Put( SvxLanguageItem(pItem->GetValue(), ATTR_CTL_FONT_LANGUAGE) );
+
+    const SvxAdjustItem* pAdjustItem = rEditSet.GetItemIfSet(EE_PARA_JUST);
+
+    if (!pAdjustItem)
+        return;
+
+    SvxCellHorJustify eVal;
+    switch ( pAdjustItem->GetAdjust() )
+    {
+        case SvxAdjust::Left:
+            // EditEngine Default is always set in the GetAttribs() ItemSet !
+            // whether left or right, is decided in text / number
+            eVal = SvxCellHorJustify::Standard;
+            break;
+        case SvxAdjust::Right:
+            eVal = SvxCellHorJustify::Right;
+            break;
+        case SvxAdjust::Block:
+            eVal = SvxCellHorJustify::Block;
+            break;
+        case SvxAdjust::Center:
+            eVal = SvxCellHorJustify::Center;
+            break;
+        case SvxAdjust::BlockLine:
+            eVal = SvxCellHorJustify::Block;
+            break;
+        case SvxAdjust::End:
+            eVal = SvxCellHorJustify::Right;
+            break;
+        default:
+            eVal = SvxCellHorJustify::Standard;
+    }
+    if ( eVal != SvxCellHorJustify::Standard )
+        rDestSet.Put( SvxHorJustifyItem( eVal, ATTR_HOR_JUSTIFY) );
+}
+
+void ScPatternAttr::GetFromEditItemSet( const SfxItemSet* pEditSet )
+{
+    if( !pEditSet )
+        return;
+    GetFromEditItemSet( GetItemSet(), *pEditSet );
+    mxHashCode.reset();
+}
+
+void ScPatternAttr::FillEditParaItems( SfxItemSet* pEditSet ) const
+{
+    //  already there in GetFromEditItemSet, but not in FillEditItemSet
+    //  Default horizontal alignment is always implemented as left
+
+    const SfxItemSet& rMySet = GetItemSet();
+
+    SvxCellHorJustify eHorJust = rMySet.Get(ATTR_HOR_JUSTIFY).GetValue();
+
+    SvxAdjust eSvxAdjust;
+    switch (eHorJust)
+    {
+        case SvxCellHorJustify::Right:  eSvxAdjust = SvxAdjust::Right;  break;
+        case SvxCellHorJustify::Center: eSvxAdjust = SvxAdjust::Center; break;
+        case SvxCellHorJustify::Block:  eSvxAdjust = SvxAdjust::Block;  break;
+        default:                     eSvxAdjust = SvxAdjust::Left;   break;
+    }
+    pEditSet->Put( SvxAdjustItem( eSvxAdjust, EE_PARA_JUST ) );
+}
+
+void ScPatternAttr::DeleteUnchanged( const ScPatternAttr* pOldAttrs )
+{
+    SfxItemSet& rThisSet = GetItemSet();
+    const SfxItemSet& rOldSet = pOldAttrs->GetItemSet();
+
+    const SfxPoolItem* pThisItem;
+    const SfxPoolItem* pOldItem;
+
+    for ( sal_uInt16 nSubWhich=ATTR_PATTERN_START; nSubWhich<=ATTR_PATTERN_END; nSubWhich++ )
+    {
+        //  only items that are set are interesting
+        if ( rThisSet.GetItemState( nSubWhich, false, &pThisItem ) == SfxItemState::SET )
+        {
+            SfxItemState eOldState = rOldSet.GetItemState( nSubWhich, true, &pOldItem );
+            if ( eOldState == SfxItemState::SET )
+            {
+                //  item is set in OldAttrs (or its parent) -> compare pointers
+                if ( pThisItem == pOldItem )
+                {
+                    rThisSet.ClearItem( nSubWhich );
+                    mxHashCode.reset();
+                }
+            }
+            else if ( eOldState != SfxItemState::DONTCARE )
+            {
+                //  not set in OldAttrs -> compare item value to default item
+                if ( *pThisItem == rThisSet.GetPool()->GetDefaultItem( nSubWhich ) )
+                {
+                    rThisSet.ClearItem( nSubWhich );
+                    mxHashCode.reset();
+                }
+            }
+        }
+    }
+}
+
+bool ScPatternAttr::HasItemsSet( const sal_uInt16* pWhich ) const
+{
+    const SfxItemSet& rSet = GetItemSet();
+    for (sal_uInt16 i=0; pWhich[i]; i++)
+        if ( rSet.GetItemState( pWhich[i], false ) == SfxItemState::SET )
+            return true;
+    return false;
+}
+
+void ScPatternAttr::ClearItems( const sal_uInt16* pWhich )
+{
+    SfxItemSet& rSet = GetItemSet();
+    for (sal_uInt16 i=0; pWhich[i]; i++)
+        rSet.ClearItem(pWhich[i]);
+    mxHashCode.reset();
+}
+
+static SfxStyleSheetBase* lcl_CopyStyleToPool
+    (
+        SfxStyleSheetBase*      pSrcStyle,
+        SfxStyleSheetBasePool*  pSrcPool,
+        SfxStyleSheetBasePool*  pDestPool,
+        const SvNumberFormatterIndexTable*     pFormatExchangeList
+    )
+{
+    if ( !pSrcStyle || !pDestPool || !pSrcPool )
+    {
+        OSL_FAIL( "CopyStyleToPool: Invalid Arguments :-/" );
+        return nullptr;
+    }
+
+    const OUString       aStrSrcStyle = pSrcStyle->GetName();
+    const SfxStyleFamily eFamily      = pSrcStyle->GetFamily();
+    SfxStyleSheetBase*   pDestStyle   = pDestPool->Find( aStrSrcStyle, eFamily );
+
+    if ( !pDestStyle )
+    {
+        const OUString   aStrParent = pSrcStyle->GetParent();
+        const SfxItemSet& rSrcSet = pSrcStyle->GetItemSet();
+
+        pDestStyle = &pDestPool->Make( aStrSrcStyle, eFamily, SfxStyleSearchBits::UserDefined );
+        SfxItemSet& rDestSet = pDestStyle->GetItemSet();
+        rDestSet.Put( rSrcSet );
+
+        // number format exchange list has to be handled here, too
+        // (only called for cell styles)
+
+        const SfxUInt32Item* pSrcItem;
+        if ( pFormatExchangeList &&
+             (pSrcItem = rSrcSet.GetItemIfSet( ATTR_VALUE_FORMAT, false )) )
+        {
+            sal_uLong nOldFormat = pSrcItem->GetValue();
+            SvNumberFormatterIndexTable::const_iterator it = pFormatExchangeList->find(nOldFormat);
+            if (it != pFormatExchangeList->end())
+            {
+                sal_uInt32 nNewFormat = it->second;
+                rDestSet.Put( SfxUInt32Item( ATTR_VALUE_FORMAT, nNewFormat ) );
+            }
+        }
+
+        // if necessary create derivative Styles, if not available:
+
+        if ( ScResId(STR_STYLENAME_STANDARD) != aStrParent &&
+             aStrSrcStyle != aStrParent &&
+             !pDestPool->Find( aStrParent, eFamily ) )
+        {
+            lcl_CopyStyleToPool( pSrcPool->Find( aStrParent, eFamily ),
+                                 pSrcPool, pDestPool, pFormatExchangeList );
+        }
+
+        pDestStyle->SetParent( aStrParent );
+    }
+
+    return pDestStyle;
+}
+
+ScPatternAttr* ScPatternAttr::PutInPool( ScDocument* pDestDoc, ScDocument* pSrcDoc ) const
+{
+    const SfxItemSet* pSrcSet = &GetItemSet();
+
+    ScPatternAttr aDestPattern( pDestDoc->GetPool() );
+    SfxItemSet* pDestSet = &aDestPattern.GetItemSet();
+
+    // Copy cell pattern style to other document:
+
+    if ( pDestDoc != pSrcDoc )
+    {
+        OSL_ENSURE( pStyle, "Missing Pattern-Style! :-/" );
+
+        // if pattern in DestDoc is available, use this, otherwise copy
+        // parent style to style or create if necessary and attach DestDoc
+
+        SfxStyleSheetBase* pStyleCpy = lcl_CopyStyleToPool( pStyle,
+                                                            pSrcDoc->GetStyleSheetPool(),
+                                                            pDestDoc->GetStyleSheetPool(),
+                                                            pDestDoc->GetFormatExchangeList() );
+
+        aDestPattern.SetStyleSheet( static_cast<ScStyleSheet*>(pStyleCpy) );
+    }
+
+    for ( sal_uInt16 nAttrId = ATTR_PATTERN_START; nAttrId <= ATTR_PATTERN_END; nAttrId++ )
+    {
+        const SfxPoolItem* pSrcItem;
+        SfxItemState eItemState = pSrcSet->GetItemState( nAttrId, false, &pSrcItem );
+        if (eItemState==SfxItemState::SET)
+        {
+            std::unique_ptr<SfxPoolItem> pNewItem;
+
+            if ( nAttrId == ATTR_VALIDDATA )
+            {
+                // Copy validity to the new document
+
+                sal_uLong nNewIndex = 0;
+                ScValidationDataList* pSrcList = pSrcDoc->GetValidationList();
+                if ( pSrcList )
+                {
+                    sal_uLong nOldIndex = static_cast<const SfxUInt32Item*>(pSrcItem)->GetValue();
+                    const ScValidationData* pOldData = pSrcList->GetData( nOldIndex );
+                    if ( pOldData )
+                        nNewIndex = pDestDoc->AddValidationEntry( *pOldData );
+                }
+                pNewItem.reset(new SfxUInt32Item( ATTR_VALIDDATA, nNewIndex ));
+            }
+            else if ( nAttrId == ATTR_VALUE_FORMAT && pDestDoc->GetFormatExchangeList() )
+            {
+                //  Number format to Exchange List
+
+                sal_uLong nOldFormat = static_cast<const SfxUInt32Item*>(pSrcItem)->GetValue();
+                SvNumberFormatterIndexTable::const_iterator it = pDestDoc->GetFormatExchangeList()->find(nOldFormat);
+                if (it != pDestDoc->GetFormatExchangeList()->end())
+                {
+                    sal_uInt32 nNewFormat = it->second;
+                    pNewItem.reset(new SfxUInt32Item( ATTR_VALUE_FORMAT, nNewFormat ));
+                }
+            }
+
+            if ( pNewItem )
+            {
+                pDestSet->Put(std::move(pNewItem));
+            }
+            else
+                pDestSet->Put(*pSrcItem);
+        }
+    }
+
+    ScPatternAttr* pPatternAttr = const_cast<ScPatternAttr*>( &pDestDoc->GetPool()->Put(aDestPattern) );
+    return pPatternAttr;
+}
+
+bool ScPatternAttr::IsVisible() const
+{
+    const SfxItemSet& rSet = GetItemSet();
+
+    if ( const SvxBrushItem* pItem = rSet.GetItemIfSet( ATTR_BACKGROUND ) )
+        if ( pItem->GetColor() != COL_TRANSPARENT )
+            return true;
+
+    if ( const SvxBoxItem* pBoxItem = rSet.GetItemIfSet( ATTR_BORDER ) )
+    {
+        if ( pBoxItem->GetTop() || pBoxItem->GetBottom() ||
+             pBoxItem->GetLeft() || pBoxItem->GetRight() )
+            return true;
+    }
+
+    if ( const SvxLineItem* pItem = rSet.GetItemIfSet( ATTR_BORDER_TLBR ) )
+        if( pItem->GetLine() )
+            return true;
+
+    if ( const SvxLineItem* pItem = rSet.GetItemIfSet( ATTR_BORDER_BLTR ) )
+        if( pItem->GetLine() )
+            return true;
+
+    if ( const SvxShadowItem* pItem = rSet.GetItemIfSet( ATTR_SHADOW ) )
+        if ( pItem->GetLocation() != SvxShadowLocation::NONE )
+            return true;
+
+    return false;
+}
+
+static bool OneEqual( const SfxItemSet& rSet1, const SfxItemSet& rSet2, sal_uInt16 nId )
+{
+    const SfxPoolItem* pItem1 = &rSet1.Get(nId);
+    const SfxPoolItem* pItem2 = &rSet2.Get(nId);
+    return ( pItem1 == pItem2 || *pItem1 == *pItem2 );
+}
+
+bool ScPatternAttr::IsVisibleEqual( const ScPatternAttr& rOther ) const
+{
+    const SfxItemSet& rThisSet = GetItemSet();
+    const SfxItemSet& rOtherSet = rOther.GetItemSet();
+
+    return OneEqual( rThisSet, rOtherSet, ATTR_BACKGROUND ) &&
+            OneEqual( rThisSet, rOtherSet, ATTR_BORDER ) &&
+            OneEqual( rThisSet, rOtherSet, ATTR_BORDER_TLBR ) &&
+            OneEqual( rThisSet, rOtherSet, ATTR_BORDER_BLTR ) &&
+            OneEqual( rThisSet, rOtherSet, ATTR_SHADOW );
+
+    //TODO: also here only check really visible values !!!
+}
+
+const OUString* ScPatternAttr::GetStyleName() const
+{
+    return pName ? &*pName : ( pStyle ? &pStyle->GetName() : nullptr );
+}
+
+void ScPatternAttr::SetStyleSheet( ScStyleSheet* pNewStyle, bool bClearDirectFormat )
+{
+    if (pNewStyle)
+    {
+        SfxItemSet&       rPatternSet = GetItemSet();
+        const SfxItemSet& rStyleSet = pNewStyle->GetItemSet();
+
+        if (bClearDirectFormat)
+        {
+            for (sal_uInt16 i=ATTR_PATTERN_START; i<=ATTR_PATTERN_END; i++)
+            {
+                if (rStyleSet.GetItemState(i) == SfxItemState::SET)
+                    rPatternSet.ClearItem(i);
+            }
+        }
+        rPatternSet.SetParent(&pNewStyle->GetItemSet());
+        pStyle = pNewStyle;
+        pName.reset();
+    }
+    else
+    {
+        OSL_FAIL( "ScPatternAttr::SetStyleSheet( NULL ) :-|" );
+        GetItemSet().SetParent(nullptr);
+        pStyle = nullptr;
+    }
+    mxHashCode.reset();
+}
+
+void ScPatternAttr::UpdateStyleSheet(const ScDocument& rDoc)
+{
+    if (pName)
+    {
+        pStyle = static_cast<ScStyleSheet*>(rDoc.GetStyleSheetPool()->Find(*pName, SfxStyleFamily::Para));
+
+        //  use Standard if Style is not found,
+        //  to avoid empty display in Toolbox-Controller
+        //  Assumes that "Standard" is always the 1st entry!
+        if (!pStyle)
+        {
+            std::unique_ptr<SfxStyleSheetIterator> pIter = rDoc.GetStyleSheetPool()->CreateIterator(SfxStyleFamily::Para);
+            pStyle = dynamic_cast< ScStyleSheet* >(pIter->First());
+        }
+
+        if (pStyle)
+        {
+            GetItemSet().SetParent(&pStyle->GetItemSet());
+            pName.reset();
+        }
+    }
+    else
+        pStyle = nullptr;
+    mxHashCode.reset();
+}
+
+void ScPatternAttr::StyleToName()
+{
+    // Style was deleted, remember name:
+
+    if ( pStyle )
+    {
+        pName = pStyle->GetName();
+        pStyle = nullptr;
+        GetItemSet().SetParent( nullptr );
+        mxHashCode.reset();
+    }
+}
+
+bool ScPatternAttr::IsSymbolFont() const
+{
+    if( const SvxFontItem* pItem = GetItemSet().GetItemIfSet( ATTR_FONT ) )
+        return pItem->GetCharSet() == RTL_TEXTENCODING_SYMBOL;
+    else
+        return false;
+}
+
+namespace {
+
+sal_uInt32 getNumberFormatKey(const SfxItemSet& rSet)
+{
+    return rSet.Get(ATTR_VALUE_FORMAT).GetValue();
+}
+
+LanguageType getLanguageType(const SfxItemSet& rSet)
+{
+    return rSet.Get(ATTR_LANGUAGE_FORMAT).GetLanguage();
+}
+
+}
+
+sal_uInt32 ScPatternAttr::GetNumberFormat( SvNumberFormatter* pFormatter ) const
+{
+    sal_uInt32 nFormat = getNumberFormatKey(GetItemSet());
+    LanguageType eLang = getLanguageType(GetItemSet());
+    if ( nFormat < SV_COUNTRY_LANGUAGE_OFFSET && eLang == LANGUAGE_SYSTEM )
+        ;       // it remains as it is
+    else if ( pFormatter )
+        nFormat = pFormatter->GetFormatForLanguageIfBuiltIn( nFormat, eLang );
+    return nFormat;
+}
+
+// the same if conditional formatting is in play:
+
+sal_uInt32 ScPatternAttr::GetNumberFormat( SvNumberFormatter* pFormatter,
+                                           const SfxItemSet* pCondSet ) const
+{
+    assert(pFormatter);
+    if (!pCondSet)
+        return GetNumberFormat(pFormatter);
+
+    // Conditional format takes precedence over style and even hard format.
+
+    sal_uInt32 nFormat;
+    LanguageType eLang;
+    if (pCondSet->GetItemState(ATTR_VALUE_FORMAT) == SfxItemState::SET )
+    {
+        nFormat = getNumberFormatKey(*pCondSet);
+        if (pCondSet->GetItemState(ATTR_LANGUAGE_FORMAT) == SfxItemState::SET)
+            eLang = getLanguageType(*pCondSet);
+        else
+            eLang = getLanguageType(GetItemSet());
+    }
+    else
+    {
+        nFormat = getNumberFormatKey(GetItemSet());
+        eLang = getLanguageType(GetItemSet());
+    }
+
+    return pFormatter->GetFormatForLanguageIfBuiltIn(nFormat, eLang);
+}
+
+const SfxPoolItem& ScPatternAttr::GetItem( sal_uInt16 nWhich, const SfxItemSet& rItemSet, const SfxItemSet* pCondSet )
+{
+    const SfxPoolItem* pCondItem;
+    if ( pCondSet && pCondSet->GetItemState( nWhich, true, &pCondItem ) == SfxItemState::SET )
+        return *pCondItem;
+    return rItemSet.Get(nWhich);
+}
+
+const SfxPoolItem& ScPatternAttr::GetItem( sal_uInt16 nSubWhich, const SfxItemSet* pCondSet ) const
+{
+    return GetItem( nSubWhich, GetItemSet(), pCondSet );
+}
+
+//  GetRotateVal is tested before ATTR_ORIENTATION
+
+Degree100 ScPatternAttr::GetRotateVal( const SfxItemSet* pCondSet ) const
+{
+    Degree100 nAttrRotate(0);
+    if ( GetCellOrientation() == SvxCellOrientation::Standard )
+    {
+        bool bRepeat = ( GetItem(ATTR_HOR_JUSTIFY, pCondSet).
+                            GetValue() == SvxCellHorJustify::Repeat );
+        // ignore orientation/rotation if "repeat" is active
+        if ( !bRepeat )
+            nAttrRotate = GetItem( ATTR_ROTATE_VALUE, pCondSet ).GetValue();
+    }
+    return nAttrRotate;
+}
+
+ScRotateDir ScPatternAttr::GetRotateDir( const SfxItemSet* pCondSet ) const
+{
+    ScRotateDir nRet = ScRotateDir::NONE;
+
+    Degree100 nAttrRotate = GetRotateVal( pCondSet );
+    if ( nAttrRotate )
+    {
+        SvxRotateMode eRotMode = GetItem(ATTR_ROTATE_MODE, pCondSet).GetValue();
+
+        if ( eRotMode == SVX_ROTATE_MODE_STANDARD || nAttrRotate == 18000_deg100 )
+            nRet = ScRotateDir::Standard;
+        else if ( eRotMode == SVX_ROTATE_MODE_CENTER )
+            nRet = ScRotateDir::Center;
+        else if ( eRotMode == SVX_ROTATE_MODE_TOP || eRotMode == SVX_ROTATE_MODE_BOTTOM )
+        {
+            Degree100 nRot180 = nAttrRotate % 18000_deg100;     // 1/100 degrees
+            if ( nRot180 == 9000_deg100 )
+                nRet = ScRotateDir::Center;
+            else if ( ( eRotMode == SVX_ROTATE_MODE_TOP && nRot180 < 9000_deg100 ) ||
+                      ( eRotMode == SVX_ROTATE_MODE_BOTTOM && nRot180 > 9000_deg100 ) )
+                nRet = ScRotateDir::Left;
+            else
+                nRet = ScRotateDir::Right;
+        }
+    }
+
+    return nRet;
+}
+
+void ScPatternAttr::SetKey(sal_uInt64 nKey)
+{
+    mnKey = nKey;
+}
+
+sal_uInt64 ScPatternAttr::GetKey() const
+{
+    return mnKey;
+}
+
+void ScPatternAttr::CalcHashCode() const
+{
+    auto const & rSet = GetItemSet();
+    if( rSet.TotalCount() != compareSize ) // see EqualPatternSets()
+    {
+        mxHashCode = 0; // invalid
+        return;
+    }
+    mxHashCode = 1; // Set up seed so that an empty pattern does not have an (invalid) hash of 0.
+    boost::hash_range(*mxHashCode, rSet.GetItems_Impl(), rSet.GetItems_Impl() + compareSize);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/pivot2.cxx b/sc/source/core/data/pivot2.cxx
new file mode 100644
index 000000000..7544e6e95
--- /dev/null
+++ b/sc/source/core/data/pivot2.cxx
@@ -0,0 +1,161 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <pivot.hxx>
+
+#if DEBUG_PIVOT_TABLE
+using std::cout;
+using std::endl;
+#endif
+
+
+
+// ScDPName
+
+ScDPName::ScDPName() : mnDupCount(0)
+{}
+
+ScDPName::ScDPName(const OUString& rName, const OUString& rLayoutName, sal_uInt8 nDupCount) :
+    maName(rName), maLayoutName(rLayoutName), mnDupCount(nDupCount)
+{}
+
+// ScDPLabelData
+
+ScDPLabelData::Member::Member() :
+    mbVisible(true),
+    mbShowDetails(true)
+{}
+
+OUString const & ScDPLabelData::Member::getDisplayName() const
+{
+    if (!maLayoutName.isEmpty())
+        return maLayoutName;
+
+    return maName;
+}
+
+ScDPLabelData::ScDPLabelData() :
+    mnCol(-1),
+    mnOriginalDim(-1),
+    mnFuncMask(PivotFunc::NONE),
+    mnUsedHier(0),
+    mnFlags(0),
+    mnDupCount(0),
+    mbShowAll(false),
+    mbIsValue(false),
+    mbDataLayout(false),
+    mbRepeatItemLabels(false)
+{}
+
+OUString const & ScDPLabelData::getDisplayName() const
+{
+    if (!maLayoutName.isEmpty())
+        return maLayoutName;
+
+    return maName;
+}
+
+// ScPivotField
+
+ScPivotField::ScPivotField(SCCOL nNewCol) :
+    mnOriginalDim(-1),
+    nFuncMask(PivotFunc::NONE),
+    nCol(nNewCol),
+    mnDupCount(0)
+{}
+
+tools::Long ScPivotField::getOriginalDim() const
+{
+    return mnOriginalDim >= 0 ? mnOriginalDim : static_cast<tools::Long>(nCol);
+}
+
+// ScPivotParam
+
+ScPivotParam::ScPivotParam() :
+    nCol(0), nRow(0), nTab(0),
+    bIgnoreEmptyRows(false), bDetectCategories(false),
+    bMakeTotalCol(true), bMakeTotalRow(true)
+{}
+
+ScPivotParam::ScPivotParam( const ScPivotParam& r )
+    :   nCol( r.nCol ), nRow( r.nRow ), nTab( r.nTab ),
+        maPageFields(r.maPageFields),
+        maColFields(r.maColFields),
+        maRowFields(r.maRowFields),
+        maDataFields(r.maDataFields),
+        bIgnoreEmptyRows(r.bIgnoreEmptyRows),
+        bDetectCategories(r.bDetectCategories),
+        bMakeTotalCol(r.bMakeTotalCol),
+        bMakeTotalRow(r.bMakeTotalRow)
+{
+    SetLabelData(r.maLabelArray);
+}
+
+ScPivotParam::~ScPivotParam()
+{}
+
+void ScPivotParam::SetLabelData(const ScDPLabelDataVector& rVector)
+{
+    ScDPLabelDataVector aNewArray;
+    aNewArray.reserve(rVector.size());
+    for (const auto& rxData : rVector)
+    {
+        aNewArray.push_back(std::make_unique<ScDPLabelData>(*rxData));
+    }
+    maLabelArray.swap(aNewArray);
+}
+
+ScPivotParam& ScPivotParam::operator=( const ScPivotParam& rPivotParam )
+{
+    nCol              = rPivotParam.nCol;
+    nRow              = rPivotParam.nRow;
+    nTab              = rPivotParam.nTab;
+    bIgnoreEmptyRows  = rPivotParam.bIgnoreEmptyRows;
+    bDetectCategories = rPivotParam.bDetectCategories;
+    bMakeTotalCol     = rPivotParam.bMakeTotalCol;
+    bMakeTotalRow     = rPivotParam.bMakeTotalRow;
+
+    maPageFields = rPivotParam.maPageFields;
+    maColFields  = rPivotParam.maColFields;
+    maRowFields  = rPivotParam.maRowFields;
+    maDataFields = rPivotParam.maDataFields;
+
+    SetLabelData(rPivotParam.maLabelArray);
+    return *this;
+}
+
+// ScPivotFuncData
+
+ScPivotFuncData::ScPivotFuncData( SCCOL nCol, PivotFunc nFuncMask ) :
+    mnOriginalDim(-1),
+    mnFuncMask(nFuncMask),
+    mnCol( nCol ),
+    mnDupCount(0)
+{}
+
+#if DEBUG_PIVOT_TABLE
+void ScPivotFuncData::Dump() const
+{
+    cout << "ScPivotFuncData: (col=" << mnCol << ", original dim=" << mnOriginalDim
+        << ", func mask=" << static_cast<int>(mnFuncMask) << ", duplicate count=" << static_cast<int>(mnDupCount)
+        << ")" << endl;
+}
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/poolhelp.cxx b/sc/source/core/data/poolhelp.cxx
new file mode 100644
index 000000000..6ed855fc7
--- /dev/null
+++ b/sc/source/core/data/poolhelp.cxx
@@ -0,0 +1,118 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <comphelper/processfactory.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <editeng/editeng.hxx>
+
+#include <poolhelp.hxx>
+#include <document.hxx>
+#include <docpool.hxx>
+#include <stlpool.hxx>
+
+ScPoolHelper::ScPoolHelper( ScDocument& rSourceDoc )
+    : pDocPool(new ScDocumentPool)
+    , m_rSourceDoc(rSourceDoc)
+{
+    pDocPool->FreezeIdRanges();
+
+    mxStylePool = new ScStyleSheetPool( *pDocPool, &rSourceDoc );
+}
+
+ScPoolHelper::~ScPoolHelper()
+{
+    pEnginePool.clear();
+    pEditPool.clear();
+    pFormTable.reset();
+    mxStylePool.clear();
+    pDocPool.clear();
+}
+
+SfxItemPool* ScPoolHelper::GetEditPool() const
+{
+    if ( !pEditPool )
+    {
+        pEditPool = EditEngine::CreatePool();
+        pEditPool->SetDefaultMetric( MapUnit::Map100thMM );
+        pEditPool->FreezeIdRanges();
+    }
+    return pEditPool.get();
+}
+
+SfxItemPool* ScPoolHelper::GetEnginePool() const
+{
+    if ( !pEnginePool )
+    {
+        pEnginePool = EditEngine::CreatePool();
+        pEnginePool->SetDefaultMetric( MapUnit::Map100thMM );
+        pEnginePool->FreezeIdRanges();
+    } // ifg ( pEnginePool )
+    return pEnginePool.get();
+}
+SvNumberFormatter*  ScPoolHelper::GetFormTable() const
+{
+    if (!pFormTable)
+        pFormTable = CreateNumberFormatter();
+    return pFormTable.get();
+}
+
+void ScPoolHelper::SetFormTableOpt(const ScDocOptions& rOpt)
+{
+    aOpt = rOpt;
+    // #i105512# if the number formatter exists, update its settings
+    if (pFormTable)
+    {
+        sal_uInt16 d,m;
+        sal_Int16 y;
+        aOpt.GetDate( d,m,y );
+        pFormTable->ChangeNullDate( d,m,y );
+        pFormTable->ChangeStandardPrec( aOpt.GetStdPrecision() );
+        pFormTable->SetYear2000( aOpt.GetYear2000() );
+    }
+}
+
+std::unique_ptr<SvNumberFormatter> ScPoolHelper::CreateNumberFormatter() const
+{
+    std::unique_ptr<SvNumberFormatter> p;
+    {
+        std::scoped_lock aGuard(maMtxCreateNumFormatter);
+        p.reset(new SvNumberFormatter(comphelper::getProcessComponentContext(), LANGUAGE_SYSTEM));
+    }
+    p->SetColorLink( LINK(&m_rSourceDoc, ScDocument, GetUserDefinedColor) );
+    p->SetEvalDateFormat(NF_EVALDATEFORMAT_INTL_FORMAT);
+
+    sal_uInt16 d,m;
+    sal_Int16 y;
+    aOpt.GetDate(d, m, y);
+    p->ChangeNullDate(d, m, y);
+    p->ChangeStandardPrec(aOpt.GetStdPrecision());
+    p->SetYear2000(aOpt.GetYear2000());
+    return p;
+}
+
+void ScPoolHelper::SourceDocumentGone()
+{
+    //  reset all pointers to the source document
+    mxStylePool->SetDocument( nullptr );
+    if ( pFormTable )
+        pFormTable->SetColorLink( Link<sal_uInt16,Color*>() );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/postit.cxx b/sc/source/core/data/postit.cxx
new file mode 100644
index 000000000..cd8acfdce
--- /dev/null
+++ b/sc/source/core/data/postit.cxx
@@ -0,0 +1,1306 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <postit.hxx>
+
+#include <rtl/ustrbuf.hxx>
+#include <sal/log.hxx>
+#include <unotools/useroptions.hxx>
+#include <svx/svdpage.hxx>
+#include <svx/svdocapt.hxx>
+#include <editeng/outlobj.hxx>
+#include <editeng/editobj.hxx>
+#include <basegfx/polygon/b2dpolygon.hxx>
+#include <osl/diagnose.h>
+#include <comphelper/lok.hxx>
+
+#include <scitems.hxx>
+#include <svx/xfillit0.hxx>
+#include <svx/xlnstit.hxx>
+#include <svx/xlnstwit.hxx>
+#include <svx/xlnstcit.hxx>
+#include <svx/sxcecitm.hxx>
+#include <svx/xflclit.hxx>
+#include <svx/sdshitm.hxx>
+#include <svx/sdsxyitm.hxx>
+#include <svx/sdtditm.hxx>
+#include <svx/sdtagitm.hxx>
+#include <svx/sdtmfitm.hxx>
+#include <tools/gen.hxx>
+
+#include <document.hxx>
+#include <docpool.hxx>
+#include <patattr.hxx>
+#include <drwlayer.hxx>
+#include <userdat.hxx>
+#include <detfunc.hxx>
+#include <editutil.hxx>
+
+using namespace com::sun::star;
+
+namespace {
+
+const tools::Long SC_NOTECAPTION_WIDTH             =  2900;    /// Default width of note caption textbox.
+const tools::Long SC_NOTECAPTION_MAXWIDTH_TEMP     = 12000;    /// Maximum width of temporary note caption textbox.
+const tools::Long SC_NOTECAPTION_HEIGHT            =  1800;    /// Default height of note caption textbox.
+const tools::Long SC_NOTECAPTION_CELLDIST          =   600;    /// Default distance of note captions to border of anchor cell.
+const tools::Long SC_NOTECAPTION_OFFSET_Y          = -1500;    /// Default Y offset of note captions to top border of anchor cell.
+const tools::Long SC_NOTECAPTION_OFFSET_X          =  1500;    /// Default X offset of note captions to left border of anchor cell.
+const tools::Long SC_NOTECAPTION_BORDERDIST_TEMP   =   100;    /// Distance of temporary note captions to visible sheet area.
+
+/** Static helper functions for caption objects. */
+class ScCaptionUtil
+{
+public:
+    /** Moves the caption object to the correct layer according to passed visibility. */
+    static void         SetCaptionLayer( SdrCaptionObj& rCaption, bool bShown );
+    /** Sets basic caption settings required for note caption objects. */
+    static void         SetBasicCaptionSettings( SdrCaptionObj& rCaption, bool bShown );
+    /** Stores the cell position of the note in the user data area of the caption. */
+    static void         SetCaptionUserData( SdrCaptionObj& rCaption, const ScAddress& rPos );
+    /** Sets all default formatting attributes to the caption object. */
+    static void         SetDefaultItems( SdrCaptionObj& rCaption, ScDocument& rDoc, const SfxItemSet* pExtraItemSet );
+};
+
+void ScCaptionUtil::SetCaptionLayer( SdrCaptionObj& rCaption, bool bShown )
+{
+    SdrLayerID nLayer = bShown ? SC_LAYER_INTERN : SC_LAYER_HIDDEN;
+    if( nLayer != rCaption.GetLayer() )
+        rCaption.SetLayer( nLayer );
+}
+
+void ScCaptionUtil::SetBasicCaptionSettings( SdrCaptionObj& rCaption, bool bShown )
+{
+    SetCaptionLayer( rCaption, bShown );
+    rCaption.SetFixedTail();
+    rCaption.SetSpecialTextBoxShadow();
+}
+
+void ScCaptionUtil::SetCaptionUserData( SdrCaptionObj& rCaption, const ScAddress& rPos )
+{
+    // pass true to ScDrawLayer::GetObjData() to create the object data entry
+    ScDrawObjData* pObjData = ScDrawLayer::GetObjData( &rCaption, true );
+    OSL_ENSURE( pObjData, "ScCaptionUtil::SetCaptionUserData - missing drawing object user data" );
+    pObjData->maStart = rPos;
+    pObjData->meType = ScDrawObjData::CellNote;
+}
+
+void ScCaptionUtil::SetDefaultItems( SdrCaptionObj& rCaption, ScDocument& rDoc, const SfxItemSet* pExtraItemSet )
+{
+    SfxItemSet aItemSet = rCaption.GetMergedItemSet();
+
+    // caption tail arrow
+    ::basegfx::B2DPolygon aTriangle;
+    aTriangle.append( ::basegfx::B2DPoint( 10.0,  0.0 ) );
+    aTriangle.append( ::basegfx::B2DPoint(  0.0, 30.0 ) );
+    aTriangle.append( ::basegfx::B2DPoint( 20.0, 30.0 ) );
+    aTriangle.setClosed( true );
+    /*  Line ends are now created with an empty name. The
+        checkForUniqueItem() method then finds a unique name for the item's
+        value. */
+    aItemSet.Put( XLineStartItem( OUString(), ::basegfx::B2DPolyPolygon( aTriangle ) ) );
+    aItemSet.Put( XLineStartWidthItem( 200 ) );
+    aItemSet.Put( XLineStartCenterItem( false ) );
+    aItemSet.Put( XFillStyleItem( drawing::FillStyle_SOLID ) );
+    aItemSet.Put( XFillColorItem( OUString(), ScDetectiveFunc::GetCommentColor() ) );
+    aItemSet.Put( SdrCaptionEscDirItem( SdrCaptionEscDir::BestFit ) );
+
+    // shadow
+    /*  SdrShadowItem has sal_False, instead the shadow is set for the
+        rectangle only with SetSpecialTextBoxShadow() when the object is
+        created (item must be set to adjust objects from older files). */
+    aItemSet.Put( makeSdrShadowItem( false ) );
+    aItemSet.Put( makeSdrShadowXDistItem( 100 ) );
+    aItemSet.Put( makeSdrShadowYDistItem( 100 ) );
+
+    // text attributes
+    aItemSet.Put( makeSdrTextLeftDistItem( 100 ) );
+    aItemSet.Put( makeSdrTextRightDistItem( 100 ) );
+    aItemSet.Put( makeSdrTextUpperDistItem( 100 ) );
+    aItemSet.Put( makeSdrTextLowerDistItem( 100 ) );
+    aItemSet.Put( makeSdrTextAutoGrowWidthItem( false ) );
+    aItemSet.Put( makeSdrTextAutoGrowHeightItem( true ) );
+    // use the default cell style to be able to modify the caption font
+    const ScPatternAttr& rDefPattern = rDoc.GetPool()->GetDefaultItem( ATTR_PATTERN );
+    rDefPattern.FillEditItemSet( &aItemSet );
+
+    if (pExtraItemSet)
+    {
+        /* Updates caption item set according to the passed item set while removing shadow items. */
+
+        aItemSet.Put(*pExtraItemSet);
+        // reset shadow items
+        aItemSet.Put( makeSdrShadowItem( false ) );
+        aItemSet.Put( makeSdrShadowXDistItem( 100 ) );
+        aItemSet.Put( makeSdrShadowYDistItem( 100 ) );
+    }
+
+    rCaption.SetMergedItemSet( aItemSet );
+
+    if (pExtraItemSet)
+        rCaption.SetSpecialTextBoxShadow();
+}
+
+/** Helper for creation and manipulation of caption drawing objects independent
+    from cell annotations. */
+class ScCaptionCreator
+{
+public:
+    /** Create a new caption. The caption will not be inserted into the document. */
+    explicit            ScCaptionCreator( ScDocument& rDoc, const ScAddress& rPos, bool bTailFront );
+    /** Manipulate an existing caption. */
+    explicit            ScCaptionCreator( ScDocument& rDoc, const ScAddress& rPos, const ScCaptionPtr& xCaption );
+
+    /** Returns the drawing layer page of the sheet contained in maPos. */
+    SdrPage*            GetDrawPage();
+    /** Returns the caption drawing object. */
+    ScCaptionPtr &      GetCaption() { return mxCaption; }
+
+    /** Moves the caption inside the passed rectangle. Uses page area if 0 is passed. */
+    void                FitCaptionToRect( const tools::Rectangle* pVisRect = nullptr );
+    /** Places the caption inside the passed rectangle, tries to keep the cell rectangle uncovered. Uses page area if 0 is passed. */
+    void                AutoPlaceCaption( const tools::Rectangle* pVisRect = nullptr );
+    /** Updates caption tail and textbox according to current cell position. Uses page area if 0 is passed. */
+    void                UpdateCaptionPos();
+
+protected:
+    /** Helper constructor for derived classes. */
+    explicit            ScCaptionCreator( ScDocument& rDoc, const ScAddress& rPos );
+
+    /** Calculates the caption tail position according to current cell position. */
+    Point               CalcTailPos( bool bTailFront );
+    /** Implements creation of the caption object. The caption will not be inserted into the document. */
+    void                CreateCaption( bool bShown, bool bTailFront );
+
+private:
+    /** Initializes all members. */
+    void                Initialize();
+    /** Returns the passed rectangle if existing, page rectangle otherwise. */
+    const tools::Rectangle& GetVisRect( const tools::Rectangle* pVisRect ) const { return pVisRect ? *pVisRect : maPageRect; }
+
+private:
+    ScDocument&         mrDoc;
+    ScAddress           maPos;
+    ScCaptionPtr        mxCaption;
+    tools::Rectangle           maPageRect;
+    tools::Rectangle           maCellRect;
+    bool                mbNegPage;
+};
+
+ScCaptionCreator::ScCaptionCreator( ScDocument& rDoc, const ScAddress& rPos, bool bTailFront ) :
+    mrDoc( rDoc ),
+    maPos( rPos )
+{
+    Initialize();
+    CreateCaption( true/*bShown*/, bTailFront );
+}
+
+ScCaptionCreator::ScCaptionCreator( ScDocument& rDoc, const ScAddress& rPos, const ScCaptionPtr& xCaption ) :
+    mrDoc( rDoc ),
+    maPos( rPos ),
+    mxCaption( xCaption )
+{
+    Initialize();
+}
+
+ScCaptionCreator::ScCaptionCreator( ScDocument& rDoc, const ScAddress& rPos ) :
+    mrDoc( rDoc ),
+    maPos( rPos )
+{
+    Initialize();
+}
+
+SdrPage* ScCaptionCreator::GetDrawPage()
+{
+    ScDrawLayer* pDrawLayer = mrDoc.GetDrawLayer();
+    return pDrawLayer ? pDrawLayer->GetPage( static_cast< sal_uInt16 >( maPos.Tab() ) ) : nullptr;
+}
+
+void ScCaptionCreator::FitCaptionToRect( const tools::Rectangle* pVisRect )
+{
+    const tools::Rectangle& rVisRect = GetVisRect( pVisRect );
+
+    // tail position
+    Point aTailPos = mxCaption->GetTailPos();
+    aTailPos.setX( ::std::clamp( aTailPos.X(), rVisRect.Left(), rVisRect.Right() ) );
+    aTailPos.setY( ::std::clamp( aTailPos.Y(), rVisRect.Top(), rVisRect.Bottom() ) );
+    mxCaption->SetTailPos( aTailPos );
+
+    // caption rectangle
+    tools::Rectangle aCaptRect = mxCaption->GetLogicRect();
+    Point aCaptPos = aCaptRect.TopLeft();
+    // move textbox inside right border of visible area
+    aCaptPos.setX( ::std::min< tools::Long >( aCaptPos.X(), rVisRect.Right() - aCaptRect.GetWidth() ) );
+    // move textbox inside left border of visible area (this may move it outside on right side again)
+    aCaptPos.setX( ::std::max< tools::Long >( aCaptPos.X(), rVisRect.Left() ) );
+    // move textbox inside bottom border of visible area
+    aCaptPos.setY( ::std::min< tools::Long >( aCaptPos.Y(), rVisRect.Bottom() - aCaptRect.GetHeight() ) );
+    // move textbox inside top border of visible area (this may move it outside on bottom side again)
+    aCaptPos.setY( ::std::max< tools::Long >( aCaptPos.Y(), rVisRect.Top() ) );
+    // update caption
+    aCaptRect.SetPos( aCaptPos );
+    mxCaption->SetLogicRect( aCaptRect );
+}
+
+void ScCaptionCreator::AutoPlaceCaption( const tools::Rectangle* pVisRect )
+{
+    const tools::Rectangle& rVisRect = GetVisRect( pVisRect );
+
+    // caption rectangle
+    tools::Rectangle aCaptRect = mxCaption->GetLogicRect();
+    tools::Long nWidth = aCaptRect.GetWidth();
+    tools::Long nHeight = aCaptRect.GetHeight();
+
+    // n***Space contains available space between border of visible area and cell
+    tools::Long nLeftSpace = maCellRect.Left() - rVisRect.Left() + 1;
+    tools::Long nRightSpace = rVisRect.Right() - maCellRect.Right() + 1;
+    tools::Long nTopSpace = maCellRect.Top() - rVisRect.Top() + 1;
+    tools::Long nBottomSpace = rVisRect.Bottom() - maCellRect.Bottom() + 1;
+
+    // nNeeded*** contains textbox dimensions plus needed distances to cell or border of visible area
+    tools::Long nNeededSpaceX = nWidth + SC_NOTECAPTION_CELLDIST;
+    tools::Long nNeededSpaceY = nHeight + SC_NOTECAPTION_CELLDIST;
+
+    // bFitsWidth*** == true means width of textbox fits into horizontal free space of visible area
+    bool bFitsWidthLeft = nNeededSpaceX <= nLeftSpace;      // text box width fits into the width left of cell
+    bool bFitsWidthRight = nNeededSpaceX <= nRightSpace;    // text box width fits into the width right of cell
+    bool bFitsWidth = nWidth <= rVisRect.GetWidth();        // text box width fits into width of visible area
+
+    // bFitsHeight*** == true means height of textbox fits into vertical free space of visible area
+    bool bFitsHeightTop = nNeededSpaceY <= nTopSpace;       // text box height fits into the height above cell
+    bool bFitsHeightBottom = nNeededSpaceY <= nBottomSpace; // text box height fits into the height below cell
+    bool bFitsHeight = nHeight <= rVisRect.GetHeight();     // text box height fits into height of visible area
+
+    // bFits*** == true means the textbox fits completely into free space of visible area
+    bool bFitsLeft = bFitsWidthLeft && bFitsHeight;
+    bool bFitsRight = bFitsWidthRight && bFitsHeight;
+    bool bFitsTop = bFitsWidth && bFitsHeightTop;
+    bool bFitsBottom = bFitsWidth && bFitsHeightBottom;
+
+    Point aCaptPos;
+    // use left/right placement if possible, or if top/bottom placement not possible
+    if( bFitsLeft || bFitsRight || (!bFitsTop && !bFitsBottom) )
+    {
+        // prefer left in RTL sheet and right in LTR sheets
+        bool bPreferLeft = bFitsLeft && (mbNegPage || !bFitsRight);
+        bool bPreferRight = bFitsRight && (!mbNegPage || !bFitsLeft);
+        // move to left, if left is preferred, or if neither left nor right fit and there is more space to the left
+        if( bPreferLeft || (!bPreferRight && (nLeftSpace > nRightSpace)) )
+            aCaptPos.setX( maCellRect.Left() - SC_NOTECAPTION_CELLDIST - nWidth );
+        else // to right
+            aCaptPos.setX( maCellRect.Right() + SC_NOTECAPTION_CELLDIST );
+        // Y position according to top cell border
+        aCaptPos.setY( maCellRect.Top() + SC_NOTECAPTION_OFFSET_Y );
+    }
+    else    // top or bottom placement
+    {
+        // X position
+        aCaptPos.setX( maCellRect.Left() + SC_NOTECAPTION_OFFSET_X );
+        // top placement, if possible
+        if( bFitsTop )
+            aCaptPos.setY( maCellRect.Top() - SC_NOTECAPTION_CELLDIST - nHeight );
+        else    // bottom placement
+            aCaptPos.setY( maCellRect.Bottom() + SC_NOTECAPTION_CELLDIST );
+    }
+
+    // update textbox position in note caption object
+    aCaptRect.SetPos( aCaptPos );
+    mxCaption->SetLogicRect( aCaptRect );
+    FitCaptionToRect( pVisRect );
+}
+
+void ScCaptionCreator::UpdateCaptionPos()
+{
+    ScDrawLayer* pDrawLayer = mrDoc.GetDrawLayer();
+
+    // update caption position
+    const Point& rOldTailPos = mxCaption->GetTailPos();
+    Point aTailPos = CalcTailPos( false );
+    if( rOldTailPos != aTailPos )
+    {
+        // create drawing undo action
+        if( pDrawLayer && pDrawLayer->IsRecording() )
+            pDrawLayer->AddCalcUndo( std::make_unique<SdrUndoGeoObj>( *mxCaption ) );
+        // calculate new caption rectangle (#i98141# handle LTR<->RTL switch correctly)
+        tools::Rectangle aCaptRect = mxCaption->GetLogicRect();
+        tools::Long nDiffX = (rOldTailPos.X() >= 0) ? (aCaptRect.Left() - rOldTailPos.X()) : (rOldTailPos.X() - aCaptRect.Right());
+        if( mbNegPage ) nDiffX = -nDiffX - aCaptRect.GetWidth();
+        tools::Long nDiffY = aCaptRect.Top() - rOldTailPos.Y();
+        aCaptRect.SetPos( aTailPos + Point( nDiffX, nDiffY ) );
+        // set new tail position and caption rectangle
+        mxCaption->SetTailPos( aTailPos );
+        mxCaption->SetLogicRect( aCaptRect );
+        // fit caption into draw page
+        FitCaptionToRect();
+    }
+
+    // update cell position in caption user data
+    ScDrawObjData* pCaptData = ScDrawLayer::GetNoteCaptionData( mxCaption.get(), maPos.Tab() );
+    if( pCaptData && (maPos != pCaptData->maStart) )
+    {
+        // create drawing undo action
+        if( pDrawLayer && pDrawLayer->IsRecording() )
+            pDrawLayer->AddCalcUndo( std::make_unique<ScUndoObjData>( mxCaption.get(), pCaptData->maStart, pCaptData->maEnd, maPos, pCaptData->maEnd ) );
+        // set new position
+        pCaptData->maStart = maPos;
+    }
+}
+
+Point ScCaptionCreator::CalcTailPos( bool bTailFront )
+{
+    // tail position
+    bool bTailLeft = bTailFront != mbNegPage;
+    Point aTailPos = bTailLeft ? maCellRect.TopLeft() : maCellRect.TopRight();
+    // move caption point 1/10 mm inside cell
+    if( bTailLeft ) aTailPos.AdjustX(10 ); else aTailPos.AdjustX( -10 );
+    aTailPos.AdjustY(10);
+    return aTailPos;
+}
+
+void ScCaptionCreator::CreateCaption( bool bShown, bool bTailFront )
+{
+    // create the caption drawing object
+    tools::Rectangle aTextRect( Point( 0 , 0 ), Size( SC_NOTECAPTION_WIDTH, SC_NOTECAPTION_HEIGHT ) );
+    Point aTailPos = CalcTailPos( bTailFront );
+    mxCaption.reset(
+        new SdrCaptionObj(
+            *mrDoc.GetDrawLayer(), // TTTT should ret a ref?
+            aTextRect,
+            aTailPos));
+    // basic caption settings
+    ScCaptionUtil::SetBasicCaptionSettings( *mxCaption, bShown );
+}
+
+void ScCaptionCreator::Initialize()
+{
+    maCellRect = ScDrawLayer::GetCellRect( mrDoc, maPos, true );
+    mbNegPage = mrDoc.IsNegativePage( maPos.Tab() );
+    if( SdrPage* pDrawPage = GetDrawPage() )
+    {
+        maPageRect = tools::Rectangle( Point( 0, 0 ), pDrawPage->GetSize() );
+        /*  #i98141# SdrPage::GetSize() returns negative width in RTL mode.
+            The call to Rectangle::Adjust() orders left/right coordinate
+            accordingly. */
+        maPageRect.Justify();
+    }
+}
+
+/** Helper for creation of permanent caption drawing objects for cell notes. */
+class ScNoteCaptionCreator : public ScCaptionCreator
+{
+public:
+    /** Create a new caption object and inserts it into the document. */
+    explicit            ScNoteCaptionCreator( ScDocument& rDoc, const ScAddress& rPos, ScNoteData& rNoteData );
+    /** Manipulate an existing caption. */
+    explicit            ScNoteCaptionCreator( ScDocument& rDoc, const ScAddress& rPos, ScCaptionPtr& xCaption, bool bShown );
+};
+
+ScNoteCaptionCreator::ScNoteCaptionCreator( ScDocument& rDoc, const ScAddress& rPos, ScNoteData& rNoteData ) :
+    ScCaptionCreator( rDoc, rPos )  // use helper c'tor that does not create the caption yet
+{
+    SdrPage* pDrawPage = GetDrawPage();
+    OSL_ENSURE( pDrawPage, "ScNoteCaptionCreator::ScNoteCaptionCreator - no drawing page" );
+    if( !pDrawPage )
+        return;
+
+    // create the caption drawing object
+    CreateCaption( rNoteData.mbShown, false );
+    rNoteData.mxCaption = GetCaption();
+    OSL_ENSURE( rNoteData.mxCaption, "ScNoteCaptionCreator::ScNoteCaptionCreator - missing caption object" );
+    if( rNoteData.mxCaption )
+    {
+        // store note position in user data of caption object
+        ScCaptionUtil::SetCaptionUserData( *rNoteData.mxCaption, rPos );
+        // insert object into draw page
+        pDrawPage->InsertObject( rNoteData.mxCaption.get() );
+    }
+}
+
+ScNoteCaptionCreator::ScNoteCaptionCreator( ScDocument& rDoc, const ScAddress& rPos, ScCaptionPtr& xCaption, bool bShown ) :
+    ScCaptionCreator( rDoc, rPos, xCaption )
+{
+    SdrPage* pDrawPage = GetDrawPage();
+    OSL_ENSURE( pDrawPage, "ScNoteCaptionCreator::ScNoteCaptionCreator - no drawing page" );
+    OSL_ENSURE( xCaption->getSdrPageFromSdrObject() == pDrawPage, "ScNoteCaptionCreator::ScNoteCaptionCreator - wrong drawing page in caption" );
+    if( pDrawPage && (xCaption->getSdrPageFromSdrObject() == pDrawPage) )
+    {
+        // store note position in user data of caption object
+        ScCaptionUtil::SetCaptionUserData( *xCaption, rPos );
+        // basic caption settings
+        ScCaptionUtil::SetBasicCaptionSettings( *xCaption, bShown );
+        // set correct tail position
+        xCaption->SetTailPos( CalcTailPos( false ) );
+    }
+}
+
+} // namespace
+
+ScCaptionPtr::ScCaptionPtr() :
+    mpHead(nullptr), mpNext(nullptr), mpCaption(nullptr), mbNotOwner(false)
+{
+}
+
+ScCaptionPtr::ScCaptionPtr( SdrCaptionObj* p ) :
+    mpHead(nullptr), mpNext(nullptr), mpCaption(p), mbNotOwner(false)
+{
+    if (p)
+    {
+        newHead();
+    }
+}
+
+ScCaptionPtr::ScCaptionPtr( const ScCaptionPtr& r ) :
+    mpHead(r.mpHead), mpCaption(r.mpCaption), mbNotOwner(false)
+{
+    if (r.mpCaption)
+    {
+        assert(r.mpHead);
+        r.incRef();
+        // Insert into list.
+        mpNext = r.mpNext;
+        r.mpNext = this;
+    }
+    else
+    {
+        assert(!r.mpHead);
+        mpNext = nullptr;
+    }
+}
+
+ScCaptionPtr::ScCaptionPtr(ScCaptionPtr&& r) noexcept
+    : mpHead(r.mpHead), mpNext(r.mpNext), mpCaption(r.mpCaption), mbNotOwner(false)
+{
+    r.replaceInList( this );
+    r.mpCaption = nullptr;
+    r.mbNotOwner = false;
+}
+
+ScCaptionPtr& ScCaptionPtr::operator=(ScCaptionPtr&& r) noexcept
+{
+    assert(this != &r);
+
+    mpHead = r.mpHead;
+    mpNext = r.mpNext;
+    mpCaption = r.mpCaption;
+    mbNotOwner = r.mbNotOwner;
+
+    r.replaceInList( this );
+    r.mpCaption = nullptr;
+    r.mbNotOwner = false;
+
+    return *this;
+}
+
+ScCaptionPtr& ScCaptionPtr::operator=( const ScCaptionPtr& r )
+{
+    if (this == &r)
+        return *this;
+
+    if (mpCaption == r.mpCaption)
+    {
+        // Two lists for the same caption is bad.
+        assert(!mpCaption || mpHead == r.mpHead);
+        assert(!mpCaption);     // assigning same caption pointer within same list is weird
+        // Nullptr captions are not inserted to the list, so nothing to do here
+        // if both are.
+        return *this;
+    }
+
+    // Let's find some weird usage.
+    // Assigning without head doesn't make sense unless it is a nullptr caption.
+    assert(r.mpHead || !r.mpCaption);
+    // A nullptr caption must not be in a list and thus not have a head.
+    assert(!r.mpHead || r.mpCaption);
+    // Same captions were caught above, so here different heads must be present.
+    assert(r.mpHead != mpHead);
+
+    r.incRef();
+    decRefAndDestroy();
+    removeFromList();
+
+    mpCaption = r.mpCaption;
+    mbNotOwner = r.mbNotOwner;
+    // That head is this' master.
+    mpHead = r.mpHead;
+    // Insert into list.
+    mpNext = r.mpNext;
+    r.mpNext = this;
+
+    return *this;
+}
+
+void ScCaptionPtr::setNotOwner()
+{
+    mbNotOwner = true;
+}
+
+ScCaptionPtr::Head::Head( ScCaptionPtr* p ) :
+    mpFirst(p), mnRefs(1)
+{
+}
+
+void ScCaptionPtr::newHead()
+{
+    assert(!mpHead);
+    mpHead = new Head(this);
+}
+
+void ScCaptionPtr::replaceInList(ScCaptionPtr* pNew) noexcept
+{
+    if (!mpHead && !mpNext)
+        return;
+
+    assert(mpHead);
+    assert(mpCaption == pNew->mpCaption);
+
+    ScCaptionPtr* pThat = mpHead->mpFirst;
+    while (pThat && pThat != this && pThat->mpNext != this)
+    {
+        pThat = pThat->mpNext;
+    }
+    if (pThat && pThat != this)
+    {
+        assert(pThat->mpNext == this);
+        pThat->mpNext = pNew;
+    }
+    pNew->mpNext = mpNext;
+    if (mpHead->mpFirst == this)
+        mpHead->mpFirst = pNew;
+
+    mpHead = nullptr;
+    mpNext = nullptr;
+}
+
+void ScCaptionPtr::removeFromList()
+{
+    if (!mpHead && !mpNext && !mpCaption)
+        return;
+
+#if OSL_DEBUG_LEVEL > 0
+    oslInterlockedCount nCount = 0;
+#endif
+    ScCaptionPtr* pThat = (mpHead ? mpHead->mpFirst : nullptr);
+    while (pThat && pThat != this && pThat->mpNext != this)
+    {
+        // Use the walk to check consistency on the fly.
+        assert(pThat->mpHead == mpHead);            // all belong to the same
+        assert(pThat->mpHead || !pThat->mpNext);    // next without head is bad
+        assert(pThat->mpCaption == mpCaption);
+        pThat = pThat->mpNext;
+#if OSL_DEBUG_LEVEL > 0
+        ++nCount;
+#endif
+    }
+    assert(pThat || !mpHead);   // not found only if this was standalone
+    if (pThat)
+    {
+        if (pThat != this)
+        {
+#if OSL_DEBUG_LEVEL > 0
+            // The while loop above was not executed, and for this
+            // (pThat->mpNext) the loop below won't either.
+            ++nCount;
+#endif
+            pThat->mpNext = mpNext;
+        }
+#if OSL_DEBUG_LEVEL > 0
+        do
+        {
+            assert(pThat->mpHead == mpHead);            // all belong to the same
+            assert(pThat->mpHead || !pThat->mpNext);    // next without head is bad
+            assert(pThat->mpCaption == mpCaption);
+            ++nCount;
+        }
+        while ((pThat = pThat->mpNext) != nullptr);
+#endif
+    }
+#if OSL_DEBUG_LEVEL > 0
+    // If part of a list then refs were already decremented.
+    assert(nCount == (mpHead ? mpHead->mnRefs + 1 : 0));
+#endif
+    if (mpHead && mpHead->mpFirst == this)
+    {
+        if (mpNext)
+            mpHead->mpFirst = mpNext;
+        else
+        {
+            // The only one destroys also head.
+            assert(mpHead->mnRefs == 0);    // cough
+            delete mpHead;                  // DEAD now
+        }
+    }
+    mpHead = nullptr;
+    mpNext = nullptr;
+}
+
+void ScCaptionPtr::reset( SdrCaptionObj* p )
+{
+    assert(!p || p != mpCaption);
+#if OSL_DEBUG_LEVEL > 0
+    if (p)
+    {
+        // Check if we end up with a duplicated management in this list.
+        ScCaptionPtr* pThat = (mpHead ? mpHead->mpFirst : nullptr);
+        while (pThat)
+        {
+            assert(pThat->mpCaption != p);
+            pThat = pThat->mpNext;
+        }
+    }
+#endif
+    decRefAndDestroy();
+    removeFromList();
+    mpCaption = p;
+    mbNotOwner = false;
+    if (p)
+    {
+        newHead();
+    }
+}
+
+ScCaptionPtr::~ScCaptionPtr()
+{
+    decRefAndDestroy();
+    removeFromList();
+}
+
+oslInterlockedCount ScCaptionPtr::getRefs() const
+{
+    return mpHead ? mpHead->mnRefs : 0;
+}
+
+void ScCaptionPtr::incRef() const
+{
+    if (mpHead)
+        osl_atomic_increment(&mpHead->mnRefs);
+}
+
+bool ScCaptionPtr::decRef() const
+{
+    return mpHead && mpHead->mnRefs > 0 && !osl_atomic_decrement(&mpHead->mnRefs);
+}
+
+void ScCaptionPtr::decRefAndDestroy()
+{
+    if (!decRef())
+        return;
+
+    assert(mpHead->mpFirst == this);    // this must be one and only one
+    assert(!mpNext);                    // this must be one and only one
+    assert(mpCaption);
+
+#if 0
+    // Quick workaround for when there are still cases where the caption
+    // pointer is dangling
+    mpCaption = nullptr;
+    mbNotOwner = false;
+#else
+    // Destroying Draw Undo and some other delete the SdrObject, don't
+    // attempt that twice.
+    if (mbNotOwner)
+    {
+        mpCaption = nullptr;
+        mbNotOwner = false;
+    }
+    else
+    {
+        removeFromDrawPageAndFree( true );  // ignoring Undo
+        if (mpCaption)
+        {
+            // There's no draw page associated so removeFromDrawPageAndFree()
+            // didn't do anything, but still we want to delete the caption
+            // object. release()/dissolve() also resets mpCaption.
+            SdrObject* pObj = release();
+            SdrObject::Free( pObj );
+        }
+    }
+#endif
+    delete mpHead;
+    mpHead = nullptr;
+}
+
+void ScCaptionPtr::insertToDrawPage( SdrPage& rDrawPage )
+{
+    assert(mpHead && mpCaption);
+
+    rDrawPage.InsertObject( mpCaption );
+}
+
+void ScCaptionPtr::removeFromDrawPage( SdrPage& rDrawPage )
+{
+    assert(mpHead && mpCaption);
+    SdrObject* pObj = rDrawPage.RemoveObject( mpCaption->GetOrdNum() );
+    assert(pObj == mpCaption); (void)pObj;
+}
+
+void ScCaptionPtr::removeFromDrawPageAndFree( bool bIgnoreUndo )
+{
+    assert(mpHead && mpCaption);
+    SdrPage* pDrawPage(mpCaption->getSdrPageFromSdrObject());
+    SAL_WARN_IF( !pDrawPage, "sc.core", "ScCaptionPtr::removeFromDrawPageAndFree - object without drawing page");
+    if (!pDrawPage)
+        return;
+
+    pDrawPage->RecalcObjOrdNums();
+    bool bRecording = false;
+    if(!bIgnoreUndo)
+    {
+        ScDrawLayer* pDrawLayer(dynamic_cast< ScDrawLayer* >(&mpCaption->getSdrModelFromSdrObject()));
+        SAL_WARN_IF( !pDrawLayer, "sc.core", "ScCaptionPtr::removeFromDrawPageAndFree - object without drawing layer");
+        // create drawing undo action (before removing the object to have valid draw page in undo action)
+        bRecording = (pDrawLayer && pDrawLayer->IsRecording());
+        if (bRecording)
+            pDrawLayer->AddCalcUndo( std::make_unique<SdrUndoDelObj>( *mpCaption ));
+    }
+    // remove the object from the drawing page, delete if undo is disabled
+    removeFromDrawPage( *pDrawPage );
+    // If called from outside mnRefs must be 1 to delete. If called from
+    // decRefAndDestroy() mnRefs is already 0.
+    if (!bRecording && getRefs() <= 1)
+    {
+        SdrObject* pObj = release();
+        SdrObject::Free( pObj );
+    }
+}
+
+SdrCaptionObj* ScCaptionPtr::release()
+{
+    SdrCaptionObj* pTmp = mpCaption;
+    dissolve();
+    return pTmp;
+}
+
+void ScCaptionPtr::forget()
+{
+    decRef();
+    removeFromList();
+    mpCaption = nullptr;
+    mbNotOwner = false;
+}
+
+void ScCaptionPtr::dissolve()
+{
+    ScCaptionPtr::Head* pHead = mpHead;
+    ScCaptionPtr* pThat = (mpHead ? mpHead->mpFirst : this);
+    while (pThat)
+    {
+        assert(!pThat->mpNext || pThat->mpHead);    // next without head is bad
+        assert(pThat->mpHead == pHead);             // same head required within one list
+        ScCaptionPtr* p = pThat->mpNext;
+        pThat->clear();
+        pThat = p;
+    }
+    assert(!mpHead && !mpNext && !mpCaption);       // should had been cleared during list walk
+    delete pHead;
+}
+
+void ScCaptionPtr::clear()
+{
+    mpHead = nullptr;
+    mpNext = nullptr;
+    mpCaption = nullptr;
+    mbNotOwner = false;
+}
+
+struct ScCaptionInitData
+{
+    std::optional< SfxItemSet > moItemSet;  /// Caption object formatting.
+    std::optional< OutlinerParaObject > mxOutlinerObj; /// Text object with all text portion formatting.
+    OUString            maSimpleText;       /// Simple text without formatting.
+    Point               maCaptionOffset;    /// Caption position relative to cell corner.
+    Size                maCaptionSize;      /// Size of the caption object.
+    bool                mbDefaultPosSize;   /// True = use default position and size for caption.
+
+    explicit            ScCaptionInitData();
+};
+
+ScCaptionInitData::ScCaptionInitData() :
+    mbDefaultPosSize( true )
+{
+}
+
+ScNoteData::ScNoteData( bool bShown ) :
+    mbShown( bShown )
+{
+}
+
+sal_uInt32 ScPostIt::mnLastPostItId = 1;
+
+ScPostIt::ScPostIt( ScDocument& rDoc, const ScAddress& rPos, sal_uInt32 nPostItId ) :
+    mrDoc( rDoc ),
+    maNoteData( false )
+{
+    mnPostItId = nPostItId == 0 ? mnLastPostItId++ : nPostItId;
+    AutoStamp();
+    CreateCaption( rPos );
+}
+
+ScPostIt::ScPostIt( ScDocument& rDoc, const ScAddress& rPos, const ScPostIt& rNote, sal_uInt32 nPostItId ) :
+    mrDoc( rDoc ),
+    maNoteData( rNote.maNoteData )
+{
+    mnPostItId = nPostItId == 0 ? mnLastPostItId++ : nPostItId;
+    maNoteData.mxCaption.reset(nullptr);
+    CreateCaption( rPos, rNote.maNoteData.mxCaption.get() );
+}
+
+ScPostIt::ScPostIt( ScDocument& rDoc, const ScAddress& rPos, const ScNoteData& rNoteData, bool bAlwaysCreateCaption, sal_uInt32 nPostItId ) :
+    mrDoc( rDoc ),
+    maNoteData( rNoteData )
+{
+    mnPostItId = nPostItId == 0 ? mnLastPostItId++ : nPostItId;
+    if( bAlwaysCreateCaption || maNoteData.mbShown )
+        CreateCaptionFromInitData( rPos );
+}
+
+ScPostIt::~ScPostIt()
+{
+    RemoveCaption();
+}
+
+std::unique_ptr<ScPostIt> ScPostIt::Clone( const ScAddress& rOwnPos, ScDocument& rDestDoc, const ScAddress& rDestPos, bool bCloneCaption ) const
+{
+    CreateCaptionFromInitData( rOwnPos );
+    sal_uInt32 nPostItId = comphelper::LibreOfficeKit::isActive() ? 0 : mnPostItId;
+    return bCloneCaption ? std::make_unique<ScPostIt>( rDestDoc, rDestPos, *this, nPostItId ) : std::make_unique<ScPostIt>( rDestDoc, rDestPos, maNoteData, false, mnPostItId );
+}
+
+void ScPostIt::SetDate( const OUString& rDate )
+{
+    maNoteData.maDate = rDate;
+}
+
+void ScPostIt::SetAuthor( const OUString& rAuthor )
+{
+    maNoteData.maAuthor = rAuthor;
+}
+
+void ScPostIt::AutoStamp()
+{
+    maNoteData.maDate = ScGlobal::getLocaleData().getDate( Date( Date::SYSTEM ) );
+    maNoteData.maAuthor = SvtUserOptions().GetID();
+}
+
+const OutlinerParaObject* ScPostIt::GetOutlinerObject() const
+{
+    if( maNoteData.mxCaption )
+        return maNoteData.mxCaption->GetOutlinerParaObject();
+    if( maNoteData.mxInitData && maNoteData.mxInitData->mxOutlinerObj )
+        return &*maNoteData.mxInitData->mxOutlinerObj;
+    return nullptr;
+}
+
+const EditTextObject* ScPostIt::GetEditTextObject() const
+{
+    const OutlinerParaObject* pOPO = GetOutlinerObject();
+    return pOPO ? &pOPO->GetTextObject() : nullptr;
+}
+
+OUString ScPostIt::GetText() const
+{
+    if( const EditTextObject* pEditObj = GetEditTextObject() )
+    {
+        OUStringBuffer aBuffer;
+        ScNoteEditEngine& rEngine = mrDoc.GetNoteEngine();
+        rEngine.SetTextCurrentDefaults(*pEditObj);
+        sal_Int32 nParaCount = rEngine.GetParagraphCount();
+        for( sal_Int32 nPara = 0; nPara < nParaCount; ++nPara )
+        {
+            if( nPara > 0 )
+                aBuffer.append( '\n' );
+            aBuffer.append(rEngine.GetText(nPara));
+        }
+        return aBuffer.makeStringAndClear();
+    }
+    if( maNoteData.mxInitData )
+        return maNoteData.mxInitData->maSimpleText;
+    return OUString();
+}
+
+bool ScPostIt::HasMultiLineText() const
+{
+    if( const EditTextObject* pEditObj = GetEditTextObject() )
+        return pEditObj->GetParagraphCount() > 1;
+    if( maNoteData.mxInitData )
+        return maNoteData.mxInitData->maSimpleText.indexOf( '\n' ) >= 0;
+    return false;
+}
+
+void ScPostIt::SetText( const ScAddress& rPos, const OUString& rText )
+{
+    CreateCaptionFromInitData( rPos );
+    if( maNoteData.mxCaption )
+        maNoteData.mxCaption->SetText( rText );
+}
+
+SdrCaptionObj* ScPostIt::GetOrCreateCaption( const ScAddress& rPos ) const
+{
+    CreateCaptionFromInitData( rPos );
+    return maNoteData.mxCaption.get();
+}
+
+void ScPostIt::ForgetCaption( bool bPreserveData )
+{
+    if (bPreserveData)
+    {
+        // Used in clipboard when the originating document is destructed to be
+        // able to paste into another document. Caption size and relative
+        // position are not preserved but default created when pasted. Also the
+        // MergedItemSet can not be carried over or it had to be adapted to
+        // defaults and pool. At least preserve the text and outline object if
+        // possible.
+        ScCaptionInitData* pInitData = new ScCaptionInitData;
+        const OutlinerParaObject* pOPO = GetOutlinerObject();
+        if (pOPO)
+            pInitData->mxOutlinerObj = *pOPO;
+        pInitData->maSimpleText = GetText();
+
+        maNoteData.mxInitData.reset(pInitData);
+        maNoteData.mxCaption.forget();
+    }
+    else
+    {
+        /*  This function is used in undo actions to give up the responsibility for
+            the caption object which is handled by separate drawing undo actions. */
+        maNoteData.mxCaption.forget();
+        maNoteData.mxInitData.reset();
+    }
+}
+
+void ScPostIt::ShowCaption( const ScAddress& rPos, bool bShow )
+{
+    CreateCaptionFromInitData( rPos );
+    // no separate drawing undo needed, handled completely inside ScUndoShowHideNote
+    maNoteData.mbShown = bShow;
+    if( maNoteData.mxCaption )
+        ScCaptionUtil::SetCaptionLayer( *maNoteData.mxCaption, bShow );
+}
+
+void ScPostIt::ShowCaptionTemp( const ScAddress& rPos, bool bShow )
+{
+    CreateCaptionFromInitData( rPos );
+    if( maNoteData.mxCaption )
+        ScCaptionUtil::SetCaptionLayer( *maNoteData.mxCaption, maNoteData.mbShown || bShow );
+}
+
+void ScPostIt::UpdateCaptionPos( const ScAddress& rPos )
+{
+    CreateCaptionFromInitData( rPos );
+    if( maNoteData.mxCaption )
+    {
+        ScCaptionCreator aCreator( mrDoc, rPos, maNoteData.mxCaption );
+        aCreator.UpdateCaptionPos();
+    }
+}
+
+// private --------------------------------------------------------------------
+
+void ScPostIt::CreateCaptionFromInitData( const ScAddress& rPos ) const
+{
+    // Captions are not created in Undo documents and only rarely in Clipboard,
+    // but otherwise we need caption or initial data.
+    assert((maNoteData.mxCaption || maNoteData.mxInitData) || mrDoc.IsUndo() || mrDoc.IsClipboard());
+    if( !maNoteData.mxInitData )
+        return;
+
+
+    /*  This function is called from ScPostIt::Clone() when copying cells
+        to the clipboard/undo document, and when copying cells from the
+        clipboard/undo document. The former should always be called first,
+        so if called in a clipboard/undo document, the caption should have
+        been created already. However, for clipboard in case the
+        originating document was destructed a new caption has to be
+        created. */
+    OSL_ENSURE( !mrDoc.IsUndo() && (!mrDoc.IsClipboard() || !maNoteData.mxCaption),
+            "ScPostIt::CreateCaptionFromInitData - note caption should not be created in undo/clip documents" );
+
+    // going to forget the initial caption data struct when this method returns
+    auto xInitData = std::move(maNoteData.mxInitData);
+
+    /*  #i104915# Never try to create notes in Undo document, leads to
+        crash due to missing document members (e.g. row height array). */
+    if( maNoteData.mxCaption || mrDoc.IsUndo() )
+        return;
+
+    if (mrDoc.IsClipboard())
+        mrDoc.InitDrawLayer();  // ensure there is a drawing layer
+
+    // ScNoteCaptionCreator c'tor creates the caption and inserts it into the document and maNoteData
+    ScNoteCaptionCreator aCreator( mrDoc, rPos, maNoteData );
+    if( !maNoteData.mxCaption )
+        return;
+
+    // Prevent triple change broadcasts of the same object.
+    bool bWasLocked = maNoteData.mxCaption->getSdrModelFromSdrObject().isLocked();
+    maNoteData.mxCaption->getSdrModelFromSdrObject().setLock(true);
+
+    // transfer ownership of outliner object to caption, or set simple text
+    OSL_ENSURE( xInitData->mxOutlinerObj || !xInitData->maSimpleText.isEmpty(),
+        "ScPostIt::CreateCaptionFromInitData - need either outliner para object or simple text" );
+    if (xInitData->mxOutlinerObj)
+        maNoteData.mxCaption->SetOutlinerParaObject( std::move(xInitData->mxOutlinerObj) );
+    else
+        maNoteData.mxCaption->SetText( xInitData->maSimpleText );
+
+    // copy all items or set default items; reset shadow items
+    ScCaptionUtil::SetDefaultItems( *maNoteData.mxCaption, mrDoc, xInitData->moItemSet ? &*xInitData->moItemSet : nullptr );
+
+    // set position and size of the caption object
+    if( xInitData->mbDefaultPosSize )
+    {
+        // set other items and fit caption size to text
+        maNoteData.mxCaption->SetMergedItem( makeSdrTextMinFrameWidthItem( SC_NOTECAPTION_WIDTH ) );
+        maNoteData.mxCaption->SetMergedItem( makeSdrTextMaxFrameWidthItem( SC_NOTECAPTION_MAXWIDTH_TEMP ) );
+        maNoteData.mxCaption->AdjustTextFrameWidthAndHeight();
+        aCreator.AutoPlaceCaption();
+    }
+    else
+    {
+        tools::Rectangle aCellRect = ScDrawLayer::GetCellRect( mrDoc, rPos, true );
+        bool bNegPage = mrDoc.IsNegativePage( rPos.Tab() );
+        tools::Long nPosX = bNegPage ? (aCellRect.Left() - xInitData->maCaptionOffset.X()) : (aCellRect.Right() + xInitData->maCaptionOffset.X());
+        tools::Long nPosY = aCellRect.Top() + xInitData->maCaptionOffset.Y();
+        tools::Rectangle aCaptRect( Point( nPosX, nPosY ), xInitData->maCaptionSize );
+        maNoteData.mxCaption->SetLogicRect( aCaptRect );
+        aCreator.FitCaptionToRect();
+    }
+
+    // End prevent triple change broadcasts of the same object.
+    maNoteData.mxCaption->getSdrModelFromSdrObject().setLock(bWasLocked);
+    maNoteData.mxCaption->BroadcastObjectChange();
+}
+
+void ScPostIt::CreateCaption( const ScAddress& rPos, const SdrCaptionObj* pCaption )
+{
+    OSL_ENSURE( !maNoteData.mxCaption, "ScPostIt::CreateCaption - unexpected caption object found" );
+    maNoteData.mxCaption.reset(nullptr);
+
+    /*  #i104915# Never try to create notes in Undo document, leads to
+        crash due to missing document members (e.g. row height array). */
+    OSL_ENSURE( !mrDoc.IsUndo(), "ScPostIt::CreateCaption - note caption should not be created in undo documents" );
+    if( mrDoc.IsUndo() )
+        return;
+
+    // drawing layer may be missing, if a note is copied into a clipboard document
+    if( mrDoc.IsClipboard() )
+        mrDoc.InitDrawLayer();
+
+    // ScNoteCaptionCreator c'tor creates the caption and inserts it into the document and maNoteData
+    ScNoteCaptionCreator aCreator( mrDoc, rPos, maNoteData );
+    if( !maNoteData.mxCaption )
+        return;
+
+    // clone settings of passed caption
+    if( pCaption )
+    {
+        // copy edit text object (object must be inserted into page already)
+        if( OutlinerParaObject* pOPO = pCaption->GetOutlinerParaObject() )
+            maNoteData.mxCaption->SetOutlinerParaObject( *pOPO );
+        // copy formatting items (after text has been copied to apply font formatting)
+        maNoteData.mxCaption->SetMergedItemSetAndBroadcast( pCaption->GetMergedItemSet() );
+        // move textbox position relative to new cell, copy textbox size
+        tools::Rectangle aCaptRect = pCaption->GetLogicRect();
+        Point aDist = maNoteData.mxCaption->GetTailPos() - pCaption->GetTailPos();
+        aCaptRect.Move( aDist.X(), aDist.Y() );
+        maNoteData.mxCaption->SetLogicRect( aCaptRect );
+        aCreator.FitCaptionToRect();
+    }
+    else
+    {
+        // set default formatting and default position
+        ScCaptionUtil::SetDefaultItems( *maNoteData.mxCaption, mrDoc, nullptr );
+        aCreator.AutoPlaceCaption();
+    }
+
+    // create undo action
+    if( ScDrawLayer* pDrawLayer = mrDoc.GetDrawLayer() )
+        if( pDrawLayer->IsRecording() )
+            pDrawLayer->AddCalcUndo( std::make_unique<SdrUndoNewObj>( *maNoteData.mxCaption ) );
+}
+
+void ScPostIt::RemoveCaption()
+{
+    if (!maNoteData.mxCaption)
+        return;
+
+    /*  Remove caption object only, if this note is its owner (e.g. notes in
+        undo documents refer to captions in original document, do not remove
+        them from drawing layer here). */
+    // TTTT maybe no longer needed - can that still happen?
+    ScDrawLayer* pDrawLayer = mrDoc.GetDrawLayer();
+    if (pDrawLayer == &maNoteData.mxCaption->getSdrModelFromSdrObject())
+        maNoteData.mxCaption.removeFromDrawPageAndFree();
+
+    SAL_INFO("sc.core","ScPostIt::RemoveCaption - refs: " << maNoteData.mxCaption.getRefs() <<
+            "  IsUndo: " << mrDoc.IsUndo() << "  IsClip: " << mrDoc.IsClipboard() <<
+            "  Dtor: " << mrDoc.IsInDtorClear());
+
+    // Forget the caption object if removeFromDrawPageAndFree() did not free it.
+    if (maNoteData.mxCaption)
+    {
+        SAL_INFO("sc.core","ScPostIt::RemoveCaption - forgetting one ref");
+        maNoteData.mxCaption.forget();
+    }
+}
+
+ScCaptionPtr ScNoteUtil::CreateTempCaption(
+        ScDocument& rDoc, const ScAddress& rPos, SdrPage& rDrawPage,
+        std::u16string_view rUserText, const tools::Rectangle& rVisRect, bool bTailFront )
+{
+    OUStringBuffer aBuffer( rUserText );
+    // add plain text of invisible (!) cell note (no formatting etc.)
+    SdrCaptionObj* pNoteCaption = nullptr;
+    const ScPostIt* pNote = rDoc.GetNote( rPos );
+    if( pNote && !pNote->IsCaptionShown() )
+    {
+        if( !aBuffer.isEmpty() )
+            aBuffer.append( "\n--------\n" + pNote->GetText() );
+        pNoteCaption = pNote->GetOrCreateCaption( rPos );
+    }
+
+    // create a caption if any text exists
+    if( !pNoteCaption && aBuffer.isEmpty() )
+        return ScCaptionPtr();
+
+    // prepare visible rectangle (add default distance to all borders)
+    tools::Rectangle aVisRect(
+        rVisRect.Left() + SC_NOTECAPTION_BORDERDIST_TEMP,
+        rVisRect.Top() + SC_NOTECAPTION_BORDERDIST_TEMP,
+        rVisRect.Right() - SC_NOTECAPTION_BORDERDIST_TEMP,
+        rVisRect.Bottom() - SC_NOTECAPTION_BORDERDIST_TEMP );
+
+    // create the caption object
+    ScCaptionCreator aCreator( rDoc, rPos, bTailFront );
+
+    // insert caption into page (needed to set caption text)
+    aCreator.GetCaption().insertToDrawPage( rDrawPage );
+
+    SdrCaptionObj* pCaption = aCreator.GetCaption().get();  // just for ease of use
+
+    // clone the edit text object, unless user text is present, then set this text
+    if( pNoteCaption && rUserText.empty() )
+    {
+        if( OutlinerParaObject* pOPO = pNoteCaption->GetOutlinerParaObject() )
+            pCaption->SetOutlinerParaObject( *pOPO );
+        // set formatting (must be done after setting text) and resize the box to fit the text
+        pCaption->SetMergedItemSetAndBroadcast( pNoteCaption->GetMergedItemSet() );
+        tools::Rectangle aCaptRect( pCaption->GetLogicRect().TopLeft(), pNoteCaption->GetLogicRect().GetSize() );
+        pCaption->SetLogicRect( aCaptRect );
+    }
+    else
+    {
+        // if pNoteCaption is null, then aBuffer contains some text
+        pCaption->SetText( aBuffer.makeStringAndClear() );
+        ScCaptionUtil::SetDefaultItems( *pCaption, rDoc, nullptr );
+        // adjust caption size to text size
+        tools::Long nMaxWidth = ::std::min< tools::Long >( aVisRect.GetWidth() * 2 / 3, SC_NOTECAPTION_MAXWIDTH_TEMP );
+        pCaption->SetMergedItem( makeSdrTextAutoGrowWidthItem( true ) );
+        pCaption->SetMergedItem( makeSdrTextMinFrameWidthItem( SC_NOTECAPTION_WIDTH ) );
+        pCaption->SetMergedItem( makeSdrTextMaxFrameWidthItem( nMaxWidth ) );
+        pCaption->SetMergedItem( makeSdrTextAutoGrowHeightItem( true ) );
+        pCaption->AdjustTextFrameWidthAndHeight();
+    }
+
+    // move caption into visible area
+    aCreator.AutoPlaceCaption( &aVisRect );
+
+    // XXX Note it is already inserted to the draw page.
+    return aCreator.GetCaption();
+}
+
+ScPostIt* ScNoteUtil::CreateNoteFromCaption(
+        ScDocument& rDoc, const ScAddress& rPos, SdrCaptionObj* pCaption )
+{
+    ScNoteData aNoteData( true/*bShown*/ );
+    aNoteData.mxCaption.reset( pCaption );
+    ScPostIt* pNote = new ScPostIt( rDoc, rPos, aNoteData, false );
+    pNote->AutoStamp();
+
+    rDoc.SetNote(rPos, std::unique_ptr<ScPostIt>(pNote));
+
+    // ScNoteCaptionCreator c'tor updates the caption object to be part of a note
+    ScNoteCaptionCreator aCreator( rDoc, rPos, aNoteData.mxCaption, true/*bShown*/ );
+
+    return pNote;
+}
+
+ScPostIt* ScNoteUtil::CreateNoteFromObjectData(
+        ScDocument& rDoc, const ScAddress& rPos, SfxItemSet&& rItemSet,
+        const OutlinerParaObject& rOutlinerObj, const tools::Rectangle& rCaptionRect,
+        bool bShown )
+{
+    ScNoteData aNoteData( bShown );
+    aNoteData.mxInitData = std::make_shared<ScCaptionInitData>();
+    ScCaptionInitData& rInitData = *aNoteData.mxInitData;
+    rInitData.moItemSet.emplace(std::move(rItemSet));
+    rInitData.mxOutlinerObj = rOutlinerObj;
+
+    // convert absolute caption position to relative position
+    rInitData.mbDefaultPosSize = rCaptionRect.IsEmpty();
+    if( !rInitData.mbDefaultPosSize )
+    {
+        tools::Rectangle aCellRect = ScDrawLayer::GetCellRect( rDoc, rPos, true );
+        bool bNegPage = rDoc.IsNegativePage( rPos.Tab() );
+        rInitData.maCaptionOffset.setX( bNegPage ? (aCellRect.Left() - rCaptionRect.Right()) : (rCaptionRect.Left() - aCellRect.Right()) );
+        rInitData.maCaptionOffset.setY( rCaptionRect.Top() - aCellRect.Top() );
+        rInitData.maCaptionSize = rCaptionRect.GetSize();
+    }
+
+    /*  Create the note and insert it into the document. If the note is
+        visible, the caption object will be created automatically. */
+    ScPostIt* pNote = new ScPostIt( rDoc, rPos, aNoteData, /*bAlwaysCreateCaption*/false, 0/*nPostItId*/ );
+    pNote->AutoStamp();
+
+    rDoc.SetNote(rPos, std::unique_ptr<ScPostIt>(pNote));
+
+    return pNote;
+}
+
+ScPostIt* ScNoteUtil::CreateNoteFromString(
+        ScDocument& rDoc, const ScAddress& rPos, const OUString& rNoteText,
+        bool bShown, bool bAlwaysCreateCaption, sal_uInt32 nPostItId )
+{
+    ScPostIt* pNote = nullptr;
+    if( !rNoteText.isEmpty() )
+    {
+        ScNoteData aNoteData( bShown );
+        aNoteData.mxInitData = std::make_shared<ScCaptionInitData>();
+        ScCaptionInitData& rInitData = *aNoteData.mxInitData;
+        rInitData.maSimpleText = rNoteText;
+        rInitData.mbDefaultPosSize = true;
+
+        /*  Create the note and insert it into the document. If the note is
+            visible, the caption object will be created automatically. */
+        pNote = new ScPostIt( rDoc, rPos, aNoteData, bAlwaysCreateCaption, nPostItId );
+        pNote->AutoStamp();
+        //insert takes ownership
+        rDoc.SetNote(rPos, std::unique_ptr<ScPostIt>(pNote));
+    }
+    return pNote;
+}
+
+namespace sc {
+
+NoteEntry::NoteEntry( const ScAddress& rPos, const ScPostIt* pNote ) :
+    maPos(rPos), mpNote(pNote) {}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/queryevaluator.cxx b/sc/source/core/data/queryevaluator.cxx
new file mode 100644
index 000000000..0cf27a36e
--- /dev/null
+++ b/sc/source/core/data/queryevaluator.cxx
@@ -0,0 +1,961 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <queryevaluator.hxx>
+
+#include <cellform.hxx>
+#include <cellvalue.hxx>
+#include <colorscale.hxx>
+#include <document.hxx>
+#include <docoptio.hxx>
+#include <queryparam.hxx>
+#include <scitems.hxx>
+#include <table.hxx>
+
+#include <editeng/brushitem.hxx>
+#include <editeng/colritem.hxx>
+#include <svl/numformat.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <svl/zformat.hxx>
+#include <unotools/collatorwrapper.hxx>
+
+bool ScQueryEvaluator::isPartialTextMatchOp(ScQueryOp eOp)
+{
+    switch (eOp)
+    {
+        // these operators can only be used with textural comparisons.
+        case SC_CONTAINS:
+        case SC_DOES_NOT_CONTAIN:
+        case SC_BEGINS_WITH:
+        case SC_ENDS_WITH:
+        case SC_DOES_NOT_BEGIN_WITH:
+        case SC_DOES_NOT_END_WITH:
+            return true;
+        default:;
+    }
+    return false;
+}
+
+bool ScQueryEvaluator::isTextMatchOp(ScQueryOp eOp)
+{
+    if (isPartialTextMatchOp(eOp))
+        return true;
+
+    switch (eOp)
+    {
+        // these operators can be used for either textural or value comparison.
+        case SC_EQUAL:
+        case SC_NOT_EQUAL:
+            return true;
+        default:;
+    }
+    return false;
+}
+
+bool ScQueryEvaluator::isMatchWholeCellHelper(bool docMatchWholeCell, ScQueryOp eOp)
+{
+    bool bMatchWholeCell = docMatchWholeCell;
+    if (isPartialTextMatchOp(eOp))
+        // may have to do partial textural comparison.
+        bMatchWholeCell = false;
+    return bMatchWholeCell;
+}
+
+bool ScQueryEvaluator::isMatchWholeCell(ScQueryOp eOp) const
+{
+    return isMatchWholeCellHelper(mbMatchWholeCell, eOp);
+}
+
+bool ScQueryEvaluator::isMatchWholeCell(const ScDocument& rDoc, ScQueryOp eOp)
+{
+    return isMatchWholeCellHelper(rDoc.GetDocOptions().IsMatchWholeCell(), eOp);
+}
+
+void ScQueryEvaluator::setupTransliteratorIfNeeded()
+{
+    if (!mpTransliteration)
+        mpTransliteration = &ScGlobal::GetTransliteration(mrParam.bCaseSens);
+}
+
+void ScQueryEvaluator::setupCollatorIfNeeded()
+{
+    if (!mpCollator)
+        mpCollator = &ScGlobal::GetCollator(mrParam.bCaseSens);
+}
+
+ScQueryEvaluator::ScQueryEvaluator(ScDocument& rDoc, const ScTable& rTab,
+                                   const ScQueryParam& rParam, const ScInterpreterContext* pContext,
+                                   bool* pTestEqualCondition)
+    : mrDoc(rDoc)
+    , mrStrPool(rDoc.GetSharedStringPool())
+    , mrTab(rTab)
+    , mrParam(rParam)
+    , mpTestEqualCondition(pTestEqualCondition)
+    , mpTransliteration(nullptr)
+    , mpCollator(nullptr)
+    , mbMatchWholeCell(rDoc.GetDocOptions().IsMatchWholeCell())
+    , mbCaseSensitive(rParam.bCaseSens)
+    , mpContext(pContext)
+    , mnEntryCount(mrParam.GetEntryCount())
+{
+    if (mnEntryCount <= nFixedBools)
+    {
+        mpPasst = &maBool[0];
+        mpTest = &maTest[0];
+    }
+    else
+    {
+        mpBoolDynamic.reset(new bool[mnEntryCount]);
+        mpTestDynamic.reset(new bool[mnEntryCount]);
+        mpPasst = mpBoolDynamic.get();
+        mpTest = mpTestDynamic.get();
+    }
+}
+
+bool ScQueryEvaluator::isRealWildOrRegExp(const ScQueryEntry& rEntry) const
+{
+    if (mrParam.eSearchType == utl::SearchParam::SearchType::Normal)
+        return false;
+
+    return isTextMatchOp(rEntry.eOp);
+}
+
+bool ScQueryEvaluator::isTestWildOrRegExp(const ScQueryEntry& rEntry) const
+{
+    if (!mpTestEqualCondition)
+        return false;
+
+    if (mrParam.eSearchType == utl::SearchParam::SearchType::Normal)
+        return false;
+
+    return (rEntry.eOp == SC_LESS_EQUAL || rEntry.eOp == SC_GREATER_EQUAL);
+}
+
+bool ScQueryEvaluator::isQueryByValue(ScQueryOp eOp, ScQueryEntry::QueryType eType,
+                                      const ScRefCellValue& rCell)
+{
+    if (eType == ScQueryEntry::ByString || isPartialTextMatchOp(eOp))
+        return false;
+
+    return isQueryByValueForCell(rCell);
+}
+
+bool ScQueryEvaluator::isQueryByValueForCell(const ScRefCellValue& rCell)
+{
+    if (rCell.meType == CELLTYPE_FORMULA && rCell.mpFormula->GetErrCode() != FormulaError::NONE)
+        // Error values are compared as string.
+        return false;
+
+    return rCell.hasNumeric();
+}
+
+bool ScQueryEvaluator::isQueryByString(ScQueryOp eOp, ScQueryEntry::QueryType eType,
+                                       const ScRefCellValue& rCell)
+{
+    if (isTextMatchOp(eOp))
+        return true;
+
+    if (eType != ScQueryEntry::ByString)
+        return false;
+
+    return rCell.hasString();
+}
+
+sal_uInt32 ScQueryEvaluator::getNumFmt(SCCOL nCol, SCROW nRow)
+{
+    sal_uInt32 nNumFmt
+        = (mpContext ? mrTab.GetNumberFormat(*mpContext, ScAddress(nCol, nRow, mrTab.GetTab()))
+                     : mrTab.GetNumberFormat(nCol, nRow));
+    if (nNumFmt && (nNumFmt % SV_COUNTRY_LANGUAGE_OFFSET) == 0)
+        // Any General of any locale is irrelevant for rounding.
+        nNumFmt = 0;
+    return nNumFmt;
+}
+
+std::pair<bool, bool> ScQueryEvaluator::compareByValue(const ScRefCellValue& rCell, SCCOL nCol,
+                                                       SCROW nRow, const ScQueryEntry& rEntry,
+                                                       const ScQueryEntry::Item& rItem)
+{
+    bool bOk = false;
+    bool bTestEqual = false;
+    double nCellVal;
+    double fQueryVal = rItem.mfVal;
+    // Defer all number format detection to as late as possible as it's a
+    // bottle neck, even if that complicates the code. Also do not
+    // unnecessarily call ScDocument::RoundValueAsShown() for the same
+    // reason.
+    sal_uInt32 nNumFmt = NUMBERFORMAT_ENTRY_NOT_FOUND;
+
+    switch (rCell.meType)
+    {
+        case CELLTYPE_VALUE:
+            nCellVal = rCell.mfValue;
+            break;
+        case CELLTYPE_FORMULA:
+            nCellVal = rCell.mpFormula->GetValue();
+            break;
+        default:
+            nCellVal = 0.0;
+    }
+    if (rItem.mbRoundForFilter && nCellVal != 0.0)
+    {
+        nNumFmt = getNumFmt(nCol, nRow);
+        if (nNumFmt)
+        {
+            switch (rCell.meType)
+            {
+                case CELLTYPE_VALUE:
+                case CELLTYPE_FORMULA:
+                    nCellVal = mrDoc.RoundValueAsShown(nCellVal, nNumFmt, mpContext);
+                    break;
+                default:
+                    assert(!"can't be");
+            }
+        }
+    }
+
+    /* NOTE: lcl_PrepareQuery() prepares a filter query such that if a
+     * date+time format was queried rEntry.bQueryByDate is not set. In
+     * case other queries wanted to use this mechanism they should do
+     * the same, in other words only if rEntry.nVal is an integer value
+     * rEntry.bQueryByDate should be true and the time fraction be
+     * stripped here. */
+
+    if (rItem.meType == ScQueryEntry::ByDate)
+    {
+        if (nNumFmt == NUMBERFORMAT_ENTRY_NOT_FOUND)
+            nNumFmt = getNumFmt(nCol, nRow);
+        if (nNumFmt)
+        {
+            SvNumberFormatter* pFormatter
+                = mpContext ? mpContext->GetFormatTable() : mrDoc.GetFormatTable();
+            const SvNumberformat* pEntry = pFormatter->GetEntry(nNumFmt);
+            if (pEntry)
+            {
+                SvNumFormatType nNumFmtType = pEntry->GetType();
+                /* NOTE: Omitting the check for absence of
+                 * css::util::NumberFormat::TIME would include also date+time formatted
+                 * values of the same day. That may be desired in some
+                 * cases, querying all time values of a day, but confusing
+                 * in other cases. A user can always setup a standard
+                 * filter query for x >= date AND x < date+1 */
+                if ((nNumFmtType & SvNumFormatType::DATE) && !(nNumFmtType & SvNumFormatType::TIME))
+                {
+                    // The format is of date type.  Strip off the time
+                    // element.
+                    nCellVal = ::rtl::math::approxFloor(nCellVal);
+                }
+            }
+        }
+    }
+
+    switch (rEntry.eOp)
+    {
+        case SC_EQUAL:
+            bOk = ::rtl::math::approxEqual(nCellVal, fQueryVal);
+            break;
+        case SC_LESS:
+            bOk = (nCellVal < fQueryVal) && !::rtl::math::approxEqual(nCellVal, fQueryVal);
+            break;
+        case SC_GREATER:
+            bOk = (nCellVal > fQueryVal) && !::rtl::math::approxEqual(nCellVal, fQueryVal);
+            break;
+        case SC_LESS_EQUAL:
+            bOk = (nCellVal < fQueryVal) || ::rtl::math::approxEqual(nCellVal, fQueryVal);
+            if (bOk && mpTestEqualCondition)
+                bTestEqual = ::rtl::math::approxEqual(nCellVal, fQueryVal);
+            break;
+        case SC_GREATER_EQUAL:
+            bOk = (nCellVal > fQueryVal) || ::rtl::math::approxEqual(nCellVal, fQueryVal);
+            if (bOk && mpTestEqualCondition)
+                bTestEqual = ::rtl::math::approxEqual(nCellVal, fQueryVal);
+            break;
+        case SC_NOT_EQUAL:
+            bOk = !::rtl::math::approxEqual(nCellVal, fQueryVal);
+            break;
+        default:
+            assert(false);
+            break;
+    }
+
+    return std::pair<bool, bool>(bOk, bTestEqual);
+}
+
+OUString ScQueryEvaluator::getCellString(const ScRefCellValue& rCell, SCROW nRow, SCCOL nCol,
+                                         const svl::SharedString** sharedString)
+{
+    if (rCell.meType == CELLTYPE_FORMULA && rCell.mpFormula->GetErrCode() != FormulaError::NONE)
+    {
+        // Error cell is evaluated as string (for now).
+        const FormulaError error = rCell.mpFormula->GetErrCode();
+        auto it = mCachedSharedErrorStrings.find(error);
+        if (it == mCachedSharedErrorStrings.end())
+        {
+            svl::SharedString str = mrStrPool.intern(ScGlobal::GetErrorString(error));
+            auto pos = mCachedSharedErrorStrings.insert({ error, str });
+            assert(pos.second); // inserted
+            it = pos.first;
+        }
+        *sharedString = &it->second;
+        return OUString();
+    }
+    else if (rCell.meType == CELLTYPE_STRING)
+    {
+        *sharedString = rCell.mpString;
+        return OUString();
+    }
+    else
+    {
+        sal_uInt32 nFormat
+            = mpContext ? mrTab.GetNumberFormat(*mpContext, ScAddress(nCol, nRow, mrTab.GetTab()))
+                        : mrTab.GetNumberFormat(nCol, nRow);
+        SvNumberFormatter* pFormatter
+            = mpContext ? mpContext->GetFormatTable() : mrDoc.GetFormatTable();
+        return ScCellFormat::GetInputString(rCell, nFormat, *pFormatter, mrDoc, sharedString, true);
+    }
+}
+
+bool ScQueryEvaluator::isFastCompareByString(const ScQueryEntry& rEntry) const
+{
+    // If this is true, then there's a fast path in compareByString() which
+    // can be selected using the template argument to get fast code
+    // that will not check the same conditions every time. This makes a difference
+    // in fast lookups that search for an exact value (case sensitive or not).
+    const bool bRealWildOrRegExp = isRealWildOrRegExp(rEntry);
+    const bool bTestWildOrRegExp = isTestWildOrRegExp(rEntry);
+    // SC_EQUAL is part of isTextMatchOp(rEntry)
+    return rEntry.eOp == SC_EQUAL && !bRealWildOrRegExp && !bTestWildOrRegExp
+           && isMatchWholeCell(rEntry.eOp);
+}
+
+// The value is placed inside one parameter: [pValueSource1] or [pValueSource2] but never in both.
+// For the template argument see isFastCompareByString().
+template <bool bFast>
+std::pair<bool, bool> ScQueryEvaluator::compareByString(const ScQueryEntry& rEntry,
+                                                        const ScQueryEntry::Item& rItem,
+                                                        const svl::SharedString* pValueSource1,
+                                                        const OUString* pValueSource2)
+{
+    bool bOk = false;
+    bool bTestEqual = false;
+    bool bMatchWholeCell;
+    if (bFast)
+        bMatchWholeCell = true;
+    else
+        bMatchWholeCell = isMatchWholeCell(rEntry.eOp);
+    const bool bRealWildOrRegExp = !bFast && isRealWildOrRegExp(rEntry);
+    const bool bTestWildOrRegExp = !bFast && isTestWildOrRegExp(rEntry);
+
+    assert(!bFast || pValueSource1 != nullptr); // shared string for fast path
+    // [pValueSource1] or [pValueSource2] but never both of them or none of them
+    assert((pValueSource1 != nullptr) != (pValueSource2 != nullptr));
+
+    if (!bFast && (bRealWildOrRegExp || bTestWildOrRegExp))
+    {
+        const OUString& rValue = pValueSource1 ? pValueSource1->getString() : *pValueSource2;
+
+        sal_Int32 nStart = 0;
+        sal_Int32 nEnd = rValue.getLength();
+
+        // from 614 on, nEnd is behind the found text
+        bool bMatch = false;
+        if (rEntry.eOp == SC_ENDS_WITH || rEntry.eOp == SC_DOES_NOT_END_WITH)
+        {
+            nEnd = 0;
+            nStart = rValue.getLength();
+            bMatch
+                = rEntry.GetSearchTextPtr(mrParam.eSearchType, mrParam.bCaseSens, bMatchWholeCell)
+                      ->SearchBackward(rValue, &nStart, &nEnd);
+        }
+        else
+        {
+            bMatch
+                = rEntry.GetSearchTextPtr(mrParam.eSearchType, mrParam.bCaseSens, bMatchWholeCell)
+                      ->SearchForward(rValue, &nStart, &nEnd);
+        }
+        if (bMatch && bMatchWholeCell && (nStart != 0 || nEnd != rValue.getLength()))
+            bMatch = false; // RegExp must match entire cell string
+        if (bRealWildOrRegExp)
+        {
+            switch (rEntry.eOp)
+            {
+                case SC_EQUAL:
+                case SC_CONTAINS:
+                    bOk = bMatch;
+                    break;
+                case SC_NOT_EQUAL:
+                case SC_DOES_NOT_CONTAIN:
+                    bOk = !bMatch;
+                    break;
+                case SC_BEGINS_WITH:
+                    bOk = (bMatch && (nStart == 0));
+                    break;
+                case SC_DOES_NOT_BEGIN_WITH:
+                    bOk = !(bMatch && (nStart == 0));
+                    break;
+                case SC_ENDS_WITH:
+                    bOk = (bMatch && (nEnd == rValue.getLength()));
+                    break;
+                case SC_DOES_NOT_END_WITH:
+                    bOk = !(bMatch && (nEnd == rValue.getLength()));
+                    break;
+                default:
+                    assert(false);
+                    break;
+            }
+        }
+        else
+            bTestEqual = bMatch;
+    }
+    if (bFast || !bRealWildOrRegExp)
+    {
+        // Simple string matching i.e. no regexp match.
+        if (bFast || isTextMatchOp(rEntry.eOp))
+        {
+            // Check this even with bFast.
+            if (rItem.meType != ScQueryEntry::ByString && rItem.maString.isEmpty())
+            {
+                // #i18374# When used from functions (match, countif, sumif, vlookup, hlookup, lookup),
+                // the query value is assigned directly, and the string is empty. In that case,
+                // don't find any string (isEqual would find empty string results in formula cells).
+                bOk = false;
+                if (rEntry.eOp == SC_NOT_EQUAL)
+                    bOk = !bOk;
+            }
+            else if (bFast || bMatchWholeCell)
+            {
+                if (bFast || pValueSource1)
+                {
+                    // Fast string equality check by comparing string identifiers.
+                    // This is the bFast path, all conditions should lead here on bFast == true.
+                    if (mrParam.bCaseSens)
+                    {
+                        bOk = pValueSource1->getData() == rItem.maString.getData();
+                    }
+                    else
+                    {
+                        bOk = pValueSource1->getDataIgnoreCase()
+                              == rItem.maString.getDataIgnoreCase();
+                    }
+                }
+                else // if (pValueSource2)
+                {
+                    if (mrParam.bCaseSens)
+                    {
+                        bOk = (*pValueSource2 == rItem.maString.getString());
+                    }
+                    else
+                    {
+                        // fallback
+                        const svl::SharedString rSource2(mrStrPool.intern(*pValueSource2));
+                        // Fast string equality check by comparing string identifiers.
+                        bOk = rSource2.getDataIgnoreCase() == rItem.maString.getDataIgnoreCase();
+                    }
+                }
+
+                if (!bFast && rEntry.eOp == SC_NOT_EQUAL)
+                    bOk = !bOk;
+            }
+            else
+            {
+                // Where do we find a match (if at all)
+                sal_Int32 nStrPos;
+
+                if (!mbCaseSensitive)
+                { // Common case for vlookup etc.
+                    const svl::SharedString rSource(
+                        pValueSource1 ? *pValueSource1 : mrStrPool.intern(*pValueSource2));
+
+                    const rtl_uString* pQuer = rItem.maString.getDataIgnoreCase();
+                    const rtl_uString* pCellStr = rSource.getDataIgnoreCase();
+
+                    assert(pCellStr != nullptr);
+                    if (pQuer == nullptr)
+                        pQuer = svl::SharedString::getEmptyString().getDataIgnoreCase();
+
+                    const sal_Int32 nIndex
+                        = (rEntry.eOp == SC_ENDS_WITH || rEntry.eOp == SC_DOES_NOT_END_WITH)
+                              ? (pCellStr->length - pQuer->length)
+                              : 0;
+
+                    if (nIndex < 0)
+                        nStrPos = -1;
+                    else
+                    { // OUString::indexOf
+                        nStrPos = rtl_ustr_indexOfStr_WithLength(pCellStr->buffer + nIndex,
+                                                                 pCellStr->length - nIndex,
+                                                                 pQuer->buffer, pQuer->length);
+
+                        if (nStrPos >= 0)
+                            nStrPos += nIndex;
+                    }
+                }
+                else
+                {
+                    const OUString& rValue
+                        = pValueSource1 ? pValueSource1->getString() : *pValueSource2;
+                    const OUString aQueryStr = rItem.maString.getString();
+                    const LanguageType nLang
+                        = ScGlobal::oSysLocale->GetLanguageTag().getLanguageType();
+                    setupTransliteratorIfNeeded();
+                    const OUString aCell(mpTransliteration->transliterate(
+                        rValue, nLang, 0, rValue.getLength(), nullptr));
+
+                    const OUString aQuer(mpTransliteration->transliterate(
+                        aQueryStr, nLang, 0, aQueryStr.getLength(), nullptr));
+
+                    const sal_Int32 nIndex
+                        = (rEntry.eOp == SC_ENDS_WITH || rEntry.eOp == SC_DOES_NOT_END_WITH)
+                              ? (aCell.getLength() - aQuer.getLength())
+                              : 0;
+                    nStrPos = ((nIndex < 0) ? -1 : aCell.indexOf(aQuer, nIndex));
+                }
+                switch (rEntry.eOp)
+                {
+                    case SC_EQUAL:
+                    case SC_CONTAINS:
+                        bOk = (nStrPos != -1);
+                        break;
+                    case SC_NOT_EQUAL:
+                    case SC_DOES_NOT_CONTAIN:
+                        bOk = (nStrPos == -1);
+                        break;
+                    case SC_BEGINS_WITH:
+                        bOk = (nStrPos == 0);
+                        break;
+                    case SC_DOES_NOT_BEGIN_WITH:
+                        bOk = (nStrPos != 0);
+                        break;
+                    case SC_ENDS_WITH:
+                        bOk = (nStrPos >= 0);
+                        break;
+                    case SC_DOES_NOT_END_WITH:
+                        bOk = (nStrPos < 0);
+                        break;
+                    default:
+                        assert(false);
+                        break;
+                }
+            }
+        }
+        else
+        { // use collator here because data was probably sorted
+            const OUString& rValue = pValueSource1 ? pValueSource1->getString() : *pValueSource2;
+            setupCollatorIfNeeded();
+            sal_Int32 nCompare = mpCollator->compareString(rValue, rItem.maString.getString());
+            switch (rEntry.eOp)
+            {
+                case SC_LESS:
+                    bOk = (nCompare < 0);
+                    break;
+                case SC_GREATER:
+                    bOk = (nCompare > 0);
+                    break;
+                case SC_LESS_EQUAL:
+                    bOk = (nCompare <= 0);
+                    if (bOk && mpTestEqualCondition && !bTestEqual)
+                        bTestEqual = (nCompare == 0);
+                    break;
+                case SC_GREATER_EQUAL:
+                    bOk = (nCompare >= 0);
+                    if (bOk && mpTestEqualCondition && !bTestEqual)
+                        bTestEqual = (nCompare == 0);
+                    break;
+                default:
+                    assert(false);
+                    break;
+            }
+        }
+    }
+
+    return std::pair<bool, bool>(bOk, bTestEqual);
+}
+
+std::pair<bool, bool> ScQueryEvaluator::compareByTextColor(SCCOL nCol, SCROW nRow,
+                                                           const ScQueryEntry::Item& rItem)
+{
+    ScAddress aPos(nCol, nRow, mrTab.GetTab());
+    Color color;
+    bool bHasConditionalColor = false;
+    // Text color can be set via conditional formatting - check that first
+    const ScPatternAttr* pPattern = mrDoc.GetPattern(nCol, nRow, mrTab.GetTab());
+    if (pPattern)
+    {
+        if (!pPattern->GetItem(ATTR_CONDITIONAL).GetCondFormatData().empty())
+        {
+            const SfxItemSet* pCondSet = mrDoc.GetCondResult(nCol, nRow, mrTab.GetTab());
+            const SvxColorItem* pColor = &pPattern->GetItem(ATTR_FONT_COLOR, pCondSet);
+            color = pColor->GetValue();
+            bHasConditionalColor = true;
+        }
+    }
+
+    if (!bHasConditionalColor)
+    {
+        const SvxColorItem* pColor = mrDoc.GetAttr(aPos, ATTR_FONT_COLOR);
+        color = pColor->GetValue();
+    }
+
+    bool bMatch = rItem.maColor == color;
+    return std::pair<bool, bool>(bMatch, false);
+}
+
+std::pair<bool, bool> ScQueryEvaluator::compareByBackgroundColor(SCCOL nCol, SCROW nRow,
+                                                                 const ScQueryEntry::Item& rItem)
+{
+    ScAddress aPos(nCol, nRow, mrTab.GetTab());
+    Color color;
+
+    // Background color can be set via conditional formatting - check that first
+    bool bHasConditionalColor = false;
+    const ScPatternAttr* pPattern = mrDoc.GetPattern(nCol, nRow, mrTab.GetTab());
+    if (pPattern)
+    {
+        if (!pPattern->GetItem(ATTR_CONDITIONAL).GetCondFormatData().empty())
+        {
+            const SfxItemSet* pCondSet = mrDoc.GetCondResult(nCol, nRow, mrTab.GetTab());
+            const SvxBrushItem* pBackgroundColor = &pPattern->GetItem(ATTR_BACKGROUND, pCondSet);
+            color = pBackgroundColor->GetColor();
+            bHasConditionalColor = true;
+        }
+    }
+
+    ScConditionalFormat* pCondFormat = mrDoc.GetCondFormat(nCol, nRow, mrTab.GetTab());
+    if (pCondFormat)
+    {
+        for (size_t i = 0; i < pCondFormat->size(); i++)
+        {
+            auto aEntry = pCondFormat->GetEntry(i);
+            if (aEntry->GetType() == ScFormatEntry::Type::Colorscale)
+            {
+                const ScColorScaleFormat* pColFormat
+                    = static_cast<const ScColorScaleFormat*>(aEntry);
+                color = *(pColFormat->GetColor(aPos));
+                bHasConditionalColor = true;
+            }
+        }
+    }
+
+    if (!bHasConditionalColor)
+    {
+        const SvxBrushItem* pBrush = mrDoc.GetAttr(aPos, ATTR_BACKGROUND);
+        color = pBrush->GetColor();
+    }
+
+    bool bMatch = rItem.maColor == color;
+    return std::pair<bool, bool>(bMatch, false);
+}
+
+// To be called only if both isQueryByValue() and isQueryByString()
+// returned false and range lookup is wanted! In range lookup comparison
+// numbers are less than strings. Nothing else is compared.
+std::pair<bool, bool> ScQueryEvaluator::compareByRangeLookup(const ScRefCellValue& rCell,
+                                                             const ScQueryEntry& rEntry,
+                                                             const ScQueryEntry::Item& rItem)
+{
+    bool bTestEqual = false;
+
+    if (rItem.meType == ScQueryEntry::ByString && rEntry.eOp != SC_LESS
+        && rEntry.eOp != SC_LESS_EQUAL)
+        return std::pair<bool, bool>(false, bTestEqual);
+
+    if (rItem.meType != ScQueryEntry::ByString && rEntry.eOp != SC_GREATER
+        && rEntry.eOp != SC_GREATER_EQUAL)
+        return std::pair<bool, bool>(false, bTestEqual);
+
+    if (rItem.meType == ScQueryEntry::ByString)
+    {
+        if (rCell.meType == CELLTYPE_FORMULA && rCell.mpFormula->GetErrCode() != FormulaError::NONE)
+            // Error values are compared as string.
+            return std::pair<bool, bool>(false, bTestEqual);
+
+        return std::pair<bool, bool>(rCell.hasNumeric(), bTestEqual);
+    }
+
+    return std::pair<bool, bool>(!rCell.hasNumeric(), bTestEqual);
+}
+
+std::pair<bool, bool> ScQueryEvaluator::processEntry(SCROW nRow, SCCOL nCol, ScRefCellValue& aCell,
+                                                     const ScQueryEntry& rEntry, size_t nEntryIndex)
+{
+    std::pair<bool, bool> aRes(false, false);
+    const ScQueryEntry::QueryItemsType& rItems = rEntry.GetQueryItems();
+    if (rItems.size() == 1 && rItems.front().meType == ScQueryEntry::ByEmpty)
+    {
+        if (rEntry.IsQueryByEmpty())
+            aRes.first = aCell.isEmpty();
+        else
+        {
+            assert(rEntry.IsQueryByNonEmpty());
+            aRes.first = !aCell.isEmpty();
+        }
+        return aRes;
+    }
+    if (rEntry.eOp == SC_EQUAL && rItems.size() >= 10)
+    {
+        // If there are many items to query for (autofilter does this), then try to search
+        // efficiently in those items. So first search all the items of the relevant type,
+        // If that does not find anything, fall back to the generic code.
+        double value = 0;
+        bool valid = true;
+        // For ScQueryEntry::ByValue check that the cell either is a value or is a formula
+        // that has a value and is not an error (those are compared as strings). This
+        // is basically simplified isQueryByValue().
+        if (aCell.meType == CELLTYPE_VALUE)
+            value = aCell.mfValue;
+        else if (aCell.meType == CELLTYPE_FORMULA
+                 && aCell.mpFormula->GetErrCode() != FormulaError::NONE
+                 && aCell.mpFormula->IsValue())
+        {
+            value = aCell.mpFormula->GetValue();
+        }
+        else
+            valid = false;
+        if (valid)
+        {
+            if (rItems.size() >= 100)
+            {
+                // Sort, cache and binary search for the value in items.
+                // Don't bother comparing approximately.
+                if (mCachedSortedItemValues.size() <= nEntryIndex)
+                {
+                    mCachedSortedItemValues.resize(nEntryIndex + 1);
+                    auto& values = mCachedSortedItemValues[nEntryIndex];
+                    values.reserve(rItems.size());
+                    for (const auto& rItem : rItems)
+                        if (rItem.meType == ScQueryEntry::ByValue)
+                            values.push_back(rItem.mfVal);
+                    std::sort(values.begin(), values.end());
+                }
+                auto& values = mCachedSortedItemValues[nEntryIndex];
+                auto it = std::lower_bound(values.begin(), values.end(), value);
+                if (it != values.end() && *it == value)
+                    return std::make_pair(true, true);
+            }
+            else
+            {
+                for (const auto& rItem : rItems)
+                {
+                    // For speed don't bother comparing approximately here, usually there either
+                    // will be an exact match or it wouldn't match anyway.
+                    if (rItem.meType == ScQueryEntry::ByValue && value == rItem.mfVal)
+                    {
+                        return std::make_pair(true, true);
+                    }
+                }
+            }
+        }
+    }
+    const svl::SharedString* cellSharedString = nullptr;
+    OUString cellString;
+    bool cellStringSet = false;
+    const bool bFastCompareByString = isFastCompareByString(rEntry);
+    if (rEntry.eOp == SC_EQUAL && rItems.size() >= 10 && bFastCompareByString)
+    {
+        // The same as above but for strings. Try to optimize the case when
+        // it's a svl::SharedString comparison. That happens when SC_EQUAL is used
+        // and simple matching is used, see compareByString()
+        if (!cellStringSet)
+        {
+            cellString = getCellString(aCell, nRow, rEntry.nField, &cellSharedString);
+            cellStringSet = true;
+        }
+        // Allow also checking ScQueryEntry::ByValue if the cell is not numeric,
+        // as in that case isQueryByNumeric() would be false and isQueryByString() would
+        // be true because of SC_EQUAL making isTextMatchOp() true.
+        bool compareByValue = !isQueryByValueForCell(aCell);
+        // For ScQueryEntry::ByString check that the cell is represented by a shared string,
+        // which means it's either a string cell or a formula error. This is not as
+        // generous as isQueryByString() but it should be enough and better be safe.
+        if (cellSharedString != nullptr)
+        {
+            if (rItems.size() >= 100)
+            {
+                // Sort, cache and binary search for the string in items.
+                // Since each SharedString is identified by pointer value,
+                // sorting by pointer value is enough.
+                if (mCachedSortedItemStrings.size() <= nEntryIndex)
+                {
+                    mCachedSortedItemStrings.resize(nEntryIndex + 1);
+                    auto& values = mCachedSortedItemStrings[nEntryIndex];
+                    values.reserve(rItems.size());
+                    for (const auto& rItem : rItems)
+                    {
+                        if (rItem.meType == ScQueryEntry::ByString
+                            || (compareByValue && rItem.meType == ScQueryEntry::ByValue))
+                        {
+                            values.push_back(mrParam.bCaseSens
+                                                 ? rItem.maString.getData()
+                                                 : rItem.maString.getDataIgnoreCase());
+                        }
+                    }
+                    std::sort(values.begin(), values.end());
+                }
+                auto& values = mCachedSortedItemStrings[nEntryIndex];
+                const rtl_uString* string = mrParam.bCaseSens
+                                                ? cellSharedString->getData()
+                                                : cellSharedString->getDataIgnoreCase();
+                auto it = std::lower_bound(values.begin(), values.end(), string);
+                if (it != values.end() && *it == string)
+                    return std::make_pair(true, true);
+            }
+            else
+            {
+                for (const auto& rItem : rItems)
+                {
+                    if ((rItem.meType == ScQueryEntry::ByString
+                         || (compareByValue && rItem.meType == ScQueryEntry::ByValue))
+                        && (mrParam.bCaseSens
+                                ? cellSharedString->getData() == rItem.maString.getData()
+                                : cellSharedString->getDataIgnoreCase()
+                                      == rItem.maString.getDataIgnoreCase()))
+                    {
+                        return std::make_pair(true, true);
+                    }
+                }
+            }
+        }
+    }
+    // Generic handling.
+    for (const auto& rItem : rItems)
+    {
+        if (rItem.meType == ScQueryEntry::ByTextColor)
+        {
+            std::pair<bool, bool> aThisRes = compareByTextColor(nCol, nRow, rItem);
+            aRes.first |= aThisRes.first;
+            aRes.second |= aThisRes.second;
+        }
+        else if (rItem.meType == ScQueryEntry::ByBackgroundColor)
+        {
+            std::pair<bool, bool> aThisRes = compareByBackgroundColor(nCol, nRow, rItem);
+            aRes.first |= aThisRes.first;
+            aRes.second |= aThisRes.second;
+        }
+        else if (isQueryByValue(rEntry.eOp, rItem.meType, aCell))
+        {
+            std::pair<bool, bool> aThisRes = compareByValue(aCell, nCol, nRow, rEntry, rItem);
+            aRes.first |= aThisRes.first;
+            aRes.second |= aThisRes.second;
+        }
+        else if (isQueryByString(rEntry.eOp, rItem.meType, aCell))
+        {
+            if (!cellStringSet)
+            {
+                cellString = getCellString(aCell, nRow, rEntry.nField, &cellSharedString);
+                cellStringSet = true;
+            }
+            std::pair<bool, bool> aThisRes;
+            if (cellSharedString && bFastCompareByString) // fast
+                aThisRes = compareByString<true>(rEntry, rItem, cellSharedString, nullptr);
+            else if (cellSharedString)
+                aThisRes = compareByString(rEntry, rItem, cellSharedString, nullptr);
+            else
+                aThisRes = compareByString(rEntry, rItem, nullptr, &cellString);
+            aRes.first |= aThisRes.first;
+            aRes.second |= aThisRes.second;
+        }
+        else if (mrParam.mbRangeLookup)
+        {
+            std::pair<bool, bool> aThisRes = compareByRangeLookup(aCell, rEntry, rItem);
+            aRes.first |= aThisRes.first;
+            aRes.second |= aThisRes.second;
+        }
+
+        if (aRes.first && (aRes.second || mpTestEqualCondition == nullptr))
+            break;
+    }
+    return aRes;
+}
+
+bool ScQueryEvaluator::ValidQuery(SCROW nRow, const ScRefCellValue* pCell,
+                                  sc::TableColumnBlockPositionSet* pBlockPos)
+{
+    if (!mrParam.GetEntry(0).bDoQuery)
+        return true;
+
+    tools::Long nPos = -1;
+    ScQueryParam::const_iterator it, itBeg = mrParam.begin(), itEnd = mrParam.end();
+    for (it = itBeg; it != itEnd && it->bDoQuery; ++it)
+    {
+        const ScQueryEntry& rEntry = *it;
+
+        // Short-circuit the test at the end of the loop - if this is SC_AND
+        // and the previous value is false, this value will not be needed.
+        // Disable this if pbTestEqualCondition is present as that one may get set
+        // even if the result is false (that also means pTest doesn't need to be
+        // handled here).
+        if (rEntry.eConnect == SC_AND && mpTestEqualCondition == nullptr && nPos != -1
+            && !mpPasst[nPos])
+        {
+            continue;
+        }
+
+        SCCOL nCol = static_cast<SCCOL>(rEntry.nField);
+
+        // We can only handle one single direct query passed as a known pCell,
+        // subsequent queries have to obtain the cell.
+        ScRefCellValue aCell;
+        if (pCell && it == itBeg)
+            aCell = *pCell;
+        else if (pBlockPos)
+        { // hinted mdds access
+            aCell = const_cast<ScTable&>(mrTab).GetCellValue(
+                nCol, *pBlockPos->getBlockPosition(nCol), nRow);
+        }
+        else
+            aCell = mrTab.GetCellValue(nCol, nRow);
+
+        std::pair<bool, bool> aRes = processEntry(nRow, nCol, aCell, rEntry, it - itBeg);
+
+        if (nPos == -1)
+        {
+            nPos++;
+            mpPasst[nPos] = aRes.first;
+            mpTest[nPos] = aRes.second;
+        }
+        else
+        {
+            if (rEntry.eConnect == SC_AND)
+            {
+                mpPasst[nPos] = mpPasst[nPos] && aRes.first;
+                mpTest[nPos] = mpTest[nPos] && aRes.second;
+            }
+            else
+            {
+                nPos++;
+                mpPasst[nPos] = aRes.first;
+                mpTest[nPos] = aRes.second;
+            }
+        }
+    }
+
+    for (tools::Long j = 1; j <= nPos; j++)
+    {
+        mpPasst[0] = mpPasst[0] || mpPasst[j];
+        mpTest[0] = mpTest[0] || mpTest[j];
+    }
+
+    bool bRet = mpPasst[0];
+    if (mpTestEqualCondition)
+        *mpTestEqualCondition = mpTest[0];
+
+    return bRet;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/queryiter.cxx b/sc/source/core/data/queryiter.cxx
new file mode 100644
index 000000000..6718c1870
--- /dev/null
+++ b/sc/source/core/data/queryiter.cxx
@@ -0,0 +1,1476 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <queryiter.hxx>
+
+#include <comphelper/flagguard.hxx>
+#include <o3tl/safeint.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+
+#include <global.hxx>
+#include <dociter.hxx>
+#include <document.hxx>
+#include <table.hxx>
+#include <column.hxx>
+#include <formulacell.hxx>
+#include <attarray.hxx>
+#include <patattr.hxx>
+#include <docoptio.hxx>
+#include <cellform.hxx>
+#include <segmenttree.hxx>
+#include <progress.hxx>
+#include <queryparam.hxx>
+#include <queryentry.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <cellvalue.hxx>
+#include <scmatrix.hxx>
+#include <rowheightcontext.hxx>
+#include <queryevaluator.hxx>
+#include <rangecache.hxx>
+#include <refdata.hxx>
+
+#include <o3tl/safeint.hxx>
+#include <tools/fract.hxx>
+#include <editeng/editobj.hxx>
+#include <svl/sharedstring.hxx>
+#include <unotools/collatorwrapper.hxx>
+#include <osl/diagnose.h>
+#include <sal/log.hxx>
+
+#include <algorithm>
+#include <limits>
+#include <vector>
+
+template< ScQueryCellIteratorAccess accessType, ScQueryCellIteratorType queryType >
+ScQueryCellIteratorBase< accessType, queryType >::ScQueryCellIteratorBase(ScDocument& rDocument,
+    ScInterpreterContext& rContext, SCTAB nTable, const ScQueryParam& rParam, bool bMod )
+    : AccessBase( rDocument, rContext, rParam )
+    , nStopOnMismatch( nStopOnMismatchDisabled )
+    , nTestEqualCondition( nTestEqualConditionDisabled )
+    , bAdvanceQuery( false )
+    , bIgnoreMismatchOnLeadingStrings( false )
+{
+    nTab = nTable;
+    nCol = maParam.nCol1;
+    nRow = maParam.nRow1;
+    SCSIZE i;
+    if (!bMod) // Or else it's already inserted
+        return;
+
+    SCSIZE nCount = maParam.GetEntryCount();
+    for (i = 0; (i < nCount) && (maParam.GetEntry(i).bDoQuery); ++i)
+    {
+        ScQueryEntry& rEntry = maParam.GetEntry(i);
+        ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+        sal_uInt32 nIndex = 0;
+        bool bNumber = mrContext.GetFormatTable()->IsNumberFormat(
+            rItem.maString.getString(), nIndex, rItem.mfVal);
+        rItem.meType = bNumber ? ScQueryEntry::ByValue : ScQueryEntry::ByString;
+    }
+}
+
+template< ScQueryCellIteratorAccess accessType, ScQueryCellIteratorType queryType >
+void ScQueryCellIteratorBase< accessType, queryType >::PerformQuery()
+{
+    assert(nTab < rDoc.GetTableCount() && "index out of bounds, FIX IT");
+    const ScQueryEntry& rEntry = maParam.GetEntry(0);
+    const ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+
+    const bool bSingleQueryItem = rEntry.GetQueryItems().size() == 1;
+    SCCOLROW nFirstQueryField = rEntry.nField;
+    bool bAllStringIgnore = bIgnoreMismatchOnLeadingStrings &&
+        rItem.meType != ScQueryEntry::ByString;
+    bool bFirstStringIgnore = bIgnoreMismatchOnLeadingStrings &&
+        !maParam.bHasHeader && rItem.meType == ScQueryEntry::ByString &&
+        ((maParam.bByRow && nRow == maParam.nRow1) ||
+         (!maParam.bByRow && nCol == maParam.nCol1));
+    bool bTestEqualCondition = false;
+    ScQueryEvaluator queryEvaluator(rDoc, *rDoc.maTabs[nTab], maParam, &mrContext,
+        (nTestEqualCondition ? &bTestEqualCondition : nullptr));
+    if( queryType == ScQueryCellIteratorType::CountIf )
+    {
+        // These are not used for COUNTIF, so should not be set, make the compiler
+        // explicitly aware of it so that the relevant parts are optimized away.
+        assert( !bAllStringIgnore );
+        assert( !bIgnoreMismatchOnLeadingStrings );
+        assert( nStopOnMismatch == nStopOnMismatchDisabled );
+        assert( nTestEqualCondition == nTestEqualConditionDisabled );
+        bAllStringIgnore = false;
+        bIgnoreMismatchOnLeadingStrings = false;
+        nStopOnMismatch = nStopOnMismatchDisabled;
+        nTestEqualCondition = nTestEqualConditionDisabled;
+        // This one is always set.
+        assert( bAdvanceQuery );
+        bAdvanceQuery = true;
+    }
+
+    ScColumn* pCol = &(rDoc.maTabs[nTab])->aCol[nCol];
+    while (true)
+    {
+        bool bNextColumn = maCurPos.first == pCol->maCells.end();
+        if (!bNextColumn)
+        {
+            if (nRow > maParam.nRow2)
+                bNextColumn = true;
+        }
+
+        if (bNextColumn)
+        {
+            do
+            {
+                ++nCol;
+                if (nCol > maParam.nCol2 || nCol >= rDoc.maTabs[nTab]->GetAllocatedColumnsCount())
+                    return;
+                if ( bAdvanceQuery )
+                {
+                    AdvanceQueryParamEntryField();
+                    nFirstQueryField = rEntry.nField;
+                }
+                pCol = &(rDoc.maTabs[nTab])->aCol[nCol];
+            }
+            while (!rItem.mbMatchEmpty && pCol->IsEmptyData());
+
+            InitPos();
+
+            bFirstStringIgnore = bIgnoreMismatchOnLeadingStrings &&
+                !maParam.bHasHeader && rItem.meType == ScQueryEntry::ByString &&
+                maParam.bByRow;
+        }
+
+        if (maCurPos.first->type == sc::element_type_empty)
+        {
+            if (rItem.mbMatchEmpty && bSingleQueryItem)
+            {
+                // This shortcut, instead of determining if any SC_OR query
+                // exists or this query is SC_AND'ed (which wouldn't make
+                // sense, but..) and evaluating them in ValidQuery(), is
+                // possible only because the interpreter is the only caller
+                // that sets mbMatchEmpty and there is only one item in those
+                // cases.
+                // XXX this would have to be reworked if other filters used it
+                // in different manners and evaluation would have to be done in
+                // ValidQuery().
+                if(HandleItemFound())
+                    return;
+                IncPos();
+                continue;
+            }
+            else
+            {
+                IncBlock();
+                continue;
+            }
+        }
+
+        ScRefCellValue aCell = sc::toRefCell(maCurPos.first, maCurPos.second);
+
+        if (bAllStringIgnore && aCell.hasString())
+            IncPos();
+        else
+        {
+            if ( queryEvaluator.ValidQuery( nRow,
+                    (nCol == static_cast<SCCOL>(nFirstQueryField) ? &aCell : nullptr)))
+            {
+                if ( nTestEqualCondition && bTestEqualCondition )
+                    nTestEqualCondition |= nTestEqualConditionMatched;
+                if ( aCell.isEmpty())
+                    return;
+                if( HandleItemFound())
+                    return;
+                IncPos();
+                continue;
+            }
+            else if ( nStopOnMismatch )
+            {
+                // Yes, even a mismatch may have a fulfilled equal
+                // condition if regular expressions were involved and
+                // SC_LESS_EQUAL or SC_GREATER_EQUAL were queried.
+                if ( nTestEqualCondition && bTestEqualCondition )
+                {
+                    nTestEqualCondition |= nTestEqualConditionMatched;
+                    nStopOnMismatch |= nStopOnMismatchOccurred;
+                    return;
+                }
+                bool bStop;
+                if (bFirstStringIgnore)
+                {
+                    if (aCell.hasString())
+                    {
+                        IncPos();
+                        bStop = false;
+                    }
+                    else
+                        bStop = true;
+                }
+                else
+                    bStop = true;
+                if (bStop)
+                {
+                    nStopOnMismatch |= nStopOnMismatchOccurred;
+                    return;
+                }
+            }
+            else
+                IncPos();
+        }
+        bFirstStringIgnore = false;
+    }
+}
+
+template< ScQueryCellIteratorAccess accessType, ScQueryCellIteratorType queryType >
+void ScQueryCellIteratorBase< accessType, queryType >::InitPos()
+{
+    if constexpr( accessType != ScQueryCellIteratorAccess::SortedCache )
+        AccessBase::InitPos();
+    else
+    {
+        // This should be all in AccessBase::InitPos(), but that one can't call
+        // BinarySearch(), so do it this way instead.
+        AccessBase::InitPosStart();
+        ScQueryOp& op = maParam.GetEntry(0).eOp;
+        SCROW beforeRow = -1;
+        SCROW lastRow = -1;
+        if( op == SC_EQUAL )
+        {
+            if( BinarySearch( nCol ))
+            {
+                // BinarySearch() searches for the last item that matches. Now we
+                // also need to find the first item where to start. Find the last
+                // non-matching position using SC_LESS and the start position
+                // is the one after it.
+                lastRow = nRow;
+                ScQueryOp saveOp = op;
+                op = SC_LESS;
+                if( BinarySearch( nCol, true ))
+                    beforeRow = nRow;
+                // If BinarySearch() returns false, there was no match, which means
+                // there's no value smaller. In that case BinarySearch() has set
+                // the position to the first row in the range.
+                op = saveOp; // back to SC_EQUAL
+            }
+            else if( maParam.GetEntry(0).GetQueryItem().mbMatchEmpty
+                && rDoc.IsEmptyData(nCol, maParam.nRow1, nCol, maParam.nRow2, nTab))
+            {
+                // BinarySearch() returns false in case it's all empty data,
+                // handle that specially.
+                beforeRow = -1;
+                lastRow = maParam.nRow2;
+            }
+        }
+        else
+        {   // The range is from the start up to and including the last matching.
+            if( BinarySearch( nCol ))
+                lastRow = nRow;
+        }
+        AccessBase::InitPosFinish( beforeRow, lastRow );
+    }
+}
+
+template< ScQueryCellIteratorAccess accessType, ScQueryCellIteratorType queryType >
+void ScQueryCellIteratorBase< accessType, queryType >::AdvanceQueryParamEntryField()
+{
+    SCSIZE nEntries = maParam.GetEntryCount();
+    for ( SCSIZE j = 0; j < nEntries; j++  )
+    {
+        ScQueryEntry& rEntry = maParam.GetEntry( j );
+        if ( rEntry.bDoQuery )
+        {
+            if ( rEntry.nField < rDoc.MaxCol() )
+                rEntry.nField++;
+            else
+            {
+                assert(!"AdvanceQueryParamEntryField: ++rEntry.nField > MAXCOL");
+            }
+        }
+        else
+            break;  // for
+    }
+}
+
+namespace {
+
+template<typename Iter>
+void incBlock(std::pair<Iter, size_t>& rPos)
+{
+    // Move to the next block.
+    ++rPos.first;
+    rPos.second = 0;
+}
+
+template<typename Iter>
+void decBlock(std::pair<Iter, size_t>& rPos)
+{
+    // Move to the last element of the previous block.
+    --rPos.first;
+    rPos.second = rPos.first->size - 1;
+}
+
+}
+
+template< ScQueryCellIteratorAccess accessType, ScQueryCellIteratorType queryType >
+bool ScQueryCellIteratorBase< accessType, queryType >::BinarySearch( SCCOL col, bool forEqual )
+{
+    assert(maParam.GetEntry(0).bDoQuery && !maParam.GetEntry(1).bDoQuery
+        && maParam.GetEntry(0).GetQueryItems().size() == 1 );
+    assert(maParam.eSearchType == utl::SearchParam::SearchType::Normal);
+    assert(maParam.GetEntry(0).GetQueryItem().meType == ScQueryEntry::ByString
+        || maParam.GetEntry(0).GetQueryItem().meType == ScQueryEntry::ByValue);
+    assert(maParam.bByRow);
+    assert(maParam.GetEntry(0).eOp == SC_LESS || maParam.GetEntry(0).eOp == SC_LESS_EQUAL
+        || maParam.GetEntry(0).eOp == SC_GREATER || maParam.GetEntry(0).eOp == SC_GREATER_EQUAL
+        || maParam.GetEntry(0).eOp == SC_EQUAL);
+
+    // TODO: This will be extremely slow with mdds::multi_type_vector.
+
+    assert(nTab < rDoc.GetTableCount() && "index out of bounds, FIX IT");
+    nCol = col;
+    nRow = maParam.nRow1;
+
+    if (nCol >= rDoc.maTabs[nTab]->GetAllocatedColumnsCount())
+        return false;
+
+    ScColumn* pCol = &(rDoc.maTabs[nTab])->aCol[nCol];
+    if (pCol->IsEmptyData())
+        return false;
+
+    CollatorWrapper& rCollator = ScGlobal::GetCollator(maParam.bCaseSens);
+    SvNumberFormatter& rFormatter = *(mrContext.GetFormatTable());
+    const ScQueryEntry& rEntry = maParam.GetEntry(0);
+    const ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+    bool bAscending = rEntry.eOp == SC_LESS || rEntry.eOp == SC_LESS_EQUAL || rEntry.eOp == SC_EQUAL;
+    bool bByString = rItem.meType == ScQueryEntry::ByString;
+    bool bForceStr = bByString && ( rEntry.eOp == SC_EQUAL || forEqual );
+    bool bAllStringIgnore = bIgnoreMismatchOnLeadingStrings && !bByString;
+    bool bFirstStringIgnore = bIgnoreMismatchOnLeadingStrings &&
+        !maParam.bHasHeader && bByString;
+
+    if (maParam.bHasHeader)
+        ++nRow;
+
+    if (bFirstStringIgnore)
+    {
+        sc::CellStoreType::const_position_type aPos = pCol->maCells.position(nRow);
+        if (aPos.first->type == sc::element_type_string || aPos.first->type == sc::element_type_edittext)
+        {
+            ScRefCellValue aCell = sc::toRefCell(aPos.first, aPos.second);
+            sal_uInt32 nFormat = pCol->GetNumberFormat(mrContext, nRow);
+            OUString aCellStr = ScCellFormat::GetInputString(aCell, nFormat, rFormatter, rDoc);
+            sal_Int32 nTmp = rCollator.compareString(aCellStr, rEntry.GetQueryItem().maString.getString());
+            if ((rEntry.eOp == SC_LESS_EQUAL && nTmp > 0) ||
+                    (rEntry.eOp == SC_GREATER_EQUAL && nTmp < 0) ||
+                    (rEntry.eOp == SC_EQUAL && nTmp != 0) ||
+                    (rEntry.eOp == SC_LESS && nTmp >= 0) ||
+                    (rEntry.eOp == SC_GREATER && nTmp <= 0))
+                ++nRow;
+        }
+    }
+
+    // Skip leading empty block, if any.
+    sc::CellStoreType::const_position_type startPos = pCol->maCells.position(nRow);
+    if (startPos.first->type == sc::element_type_empty)
+        incBlock(startPos);
+    if(bAllStringIgnore)
+    {
+        // Skip all leading string or empty blocks.
+        while (startPos.first != pCol->maCells.end()
+            && (startPos.first->type == sc::element_type_string ||
+                startPos.first->type == sc::element_type_edittext ||
+                startPos.first->type == sc::element_type_empty))
+        {
+            incBlock(startPos);
+        }
+    }
+    if(startPos.first == pCol->maCells.end())
+        return false;
+    nRow = startPos.first->position + startPos.second;
+    if (nRow > maParam.nRow2)
+        return false;
+
+    auto aIndexer = MakeBinarySearchIndexer(pCol->maCells, nRow, maParam.nRow2);
+    if (!aIndexer.isValid())
+        return false;
+
+    size_t nLo = aIndexer.getLowIndex();
+    size_t nHi = aIndexer.getHighIndex();
+    BinarySearchCellType aCellData;
+
+    // Bookkeeping values for breaking up the binary search in case the data
+    // range isn't strictly sorted.
+    size_t nLastInRange = nLo;
+    double fLastInRangeValue = bAscending ?
+        -(::std::numeric_limits<double>::max()) :
+            ::std::numeric_limits<double>::max();
+    OUString aLastInRangeString;
+    if (!bAscending)
+        aLastInRangeString = OUString(u'\xFFFF');
+
+    aCellData = aIndexer.getCell(nLastInRange);
+    ScRefCellValue aCell = aCellData.first;
+    if (bForceStr || aCell.hasString())
+    {
+        sal_uInt32 nFormat = pCol->GetNumberFormat(mrContext, aCellData.second);
+        OUString aStr = ScCellFormat::GetInputString(aCell, nFormat, rFormatter, rDoc);
+        aLastInRangeString = aStr;
+    }
+    else
+    {
+        switch (aCell.meType)
+        {
+            case CELLTYPE_VALUE :
+                fLastInRangeValue = aCell.mfValue;
+            break;
+            case CELLTYPE_FORMULA :
+                fLastInRangeValue = aCell.mpFormula->GetValue();
+            break;
+            default:
+            {
+                // added to avoid warnings
+            }
+        }
+    }
+
+    sal_Int32 nRes = 0;
+    std::optional<size_t> found;
+    bool bDone = false;
+    bool orderBroken = false;
+    while (nLo <= nHi && !bDone)
+    {
+        size_t nMid = (nLo+nHi)/2;
+        size_t i = nMid;
+
+        aCellData = aIndexer.getCell(i);
+        aCell = aCellData.first;
+        bool bStr = bForceStr || aCell.hasString();
+        nRes = 0;
+
+        // compares are content<query:-1, content>query:1
+        // Cell value comparison similar to ScTable::ValidQuery()
+        if (!bStr && !bByString)
+        {
+            double nCellVal;
+            switch (aCell.meType)
+            {
+                case CELLTYPE_VALUE :
+                case CELLTYPE_FORMULA :
+                    nCellVal = aCell.getValue();
+                break;
+                default:
+                    nCellVal = 0.0;
+            }
+            if ((nCellVal < rItem.mfVal) && !::rtl::math::approxEqual(
+                        nCellVal, rItem.mfVal))
+            {
+                nRes = -1;
+                if (bAscending)
+                {
+                    if (fLastInRangeValue <= nCellVal)
+                    {
+                        fLastInRangeValue = nCellVal;
+                        nLastInRange = i;
+                    }
+                    else if (fLastInRangeValue >= nCellVal)
+                    {
+                        // not strictly sorted, continue with GetThis()
+                        orderBroken = true;
+                        bDone = true;
+                    }
+                }
+            }
+            else if ((nCellVal > rItem.mfVal) && !::rtl::math::approxEqual(
+                        nCellVal, rItem.mfVal))
+            {
+                nRes = 1;
+                if (!bAscending)
+                {
+                    if (fLastInRangeValue >= nCellVal)
+                    {
+                        fLastInRangeValue = nCellVal;
+                        nLastInRange = i;
+                    }
+                    else if (fLastInRangeValue <= nCellVal)
+                    {
+                        // not strictly sorted, continue with GetThis()
+                        orderBroken = true;
+                        bDone = true;
+                    }
+                }
+            }
+        }
+        else if (bStr && bByString)
+        {
+            sal_uInt32 nFormat = pCol->GetNumberFormat(mrContext, aCellData.second);
+            OUString aCellStr = ScCellFormat::GetInputString(aCell, nFormat, rFormatter, rDoc);
+
+            nRes = rCollator.compareString(aCellStr, rEntry.GetQueryItem().maString.getString());
+            if (nRes < 0 && bAscending)
+            {
+                sal_Int32 nTmp = rCollator.compareString( aLastInRangeString,
+                        aCellStr);
+                if (nTmp <= 0)
+                {
+                    aLastInRangeString = aCellStr;
+                    nLastInRange = i;
+                }
+                else if (nTmp > 0)
+                {
+                    // not strictly sorted, continue with GetThis()
+                    orderBroken = true;
+                    bDone = true;
+                }
+            }
+            else if (nRes > 0 && !bAscending)
+            {
+                sal_Int32 nTmp = rCollator.compareString( aLastInRangeString,
+                        aCellStr);
+                if (nTmp >= 0)
+                {
+                    aLastInRangeString = aCellStr;
+                    nLastInRange = i;
+                }
+                else if (nTmp < 0)
+                {
+                    // not strictly sorted, continue with GetThis()
+                    orderBroken = true;
+                    bDone = true;
+                }
+            }
+        }
+        else if (!bStr && bByString)
+        {
+            nRes = -1; // numeric < string
+            if (bAscending)
+                nLastInRange = i;
+        }
+        else // if (bStr && !bByString)
+        {
+            nRes = 1; // string > numeric
+            if (!bAscending)
+                nLastInRange = i;
+        }
+        if (nRes < 0)
+        {
+            if (bAscending)
+                nLo = nMid + 1;
+            else // assumed to be SC_GREATER_EQUAL
+            {
+                if (nMid > 0)
+                    nHi = nMid - 1;
+                else
+                    bDone = true;
+            }
+        }
+        else if (nRes > 0)
+        {
+            if (bAscending)
+            {
+                if (nMid > 0)
+                    nHi = nMid - 1;
+                else
+                    bDone = true;
+            }
+            else // assumed to be SC_GREATER_EQUAL
+                nLo = nMid + 1;
+        }
+        else
+        {
+            if(rEntry.eOp == SC_LESS_EQUAL || rEntry.eOp == SC_GREATER_EQUAL || rEntry.eOp == SC_EQUAL)
+            {
+                found = i;
+                nLastInRange = i;
+                // But keep searching to find the last matching one.
+                nLo = nMid + 1;
+            }
+            else if (bAscending)
+            {
+                if (nMid > 0)
+                    nHi = nMid - 1;
+                else
+                    bDone = true;
+            }
+            else
+            {
+                if (nMid > 0)
+                    nHi = nMid - 1;
+                else
+                    bDone = true;
+            }
+        }
+    }
+
+    bool isInRange;
+    if (orderBroken)
+    {
+        // Reset position to the first row in range and force caller
+        // to search from start.
+        nLo = aIndexer.getLowIndex();
+        isInRange = false;
+    }
+    else if (found)
+    {
+        nLo = *found;
+        isInRange = true;
+    }
+    else
+    {
+        // Not nothing was found and the search position is at the start,
+        // then the possible match would need to be before the data range.
+        // In that case return false to force the caller to search from the start
+        // and detect this.
+        isInRange = nLo != aIndexer.getLowIndex();
+        // If nothing was found, that is either because there is no value
+        // that would match exactly, or the data range is not properly sorted
+        // and we failed to detect (doing so reliably would require a linear scan).
+        // Set the position to the last one that was in matching range (i.e. before
+        // where the exact match would be), and leave sorting it out to GetThis()
+        // or whatever the caller uses.
+        nLo = nLastInRange;
+    }
+
+    aCellData = aIndexer.getCell(nLo);
+    if (nLo <= nHi && aCellData.second <= maParam.nRow2)
+    {
+        nRow = aCellData.second;
+        maCurPos = aIndexer.getPosition(nLo);
+        return isInRange;
+    }
+    else
+    {
+        nRow = maParam.nRow2 + 1;
+        // Set current position to the last possible row.
+        maCurPos.first = pCol->maCells.end();
+        --maCurPos.first;
+        maCurPos.second = maCurPos.first->size - 1;
+        return false;
+    }
+}
+
+
+template< ScQueryCellIteratorAccess accessType >
+bool ScQueryCellIterator< accessType >::FindEqualOrSortedLastInRange( SCCOL& nFoundCol,
+        SCROW& nFoundRow )
+{
+    // Set and automatically reset mpParam->mbRangeLookup when returning.
+    comphelper::FlagRestorationGuard aRangeLookupResetter( maParam.mbRangeLookup, true );
+
+    nFoundCol = rDoc.MaxCol()+1;
+    nFoundRow = rDoc.MaxRow()+1;
+    SetStopOnMismatch( true ); // assume sorted keys
+    SetTestEqualCondition( true );
+    bIgnoreMismatchOnLeadingStrings = true;
+    bool bLiteral = maParam.eSearchType == utl::SearchParam::SearchType::Normal &&
+        maParam.GetEntry(0).GetQueryItem().meType == ScQueryEntry::ByString;
+    bool bBinary = maParam.bByRow &&
+        (bLiteral || maParam.GetEntry(0).GetQueryItem().meType == ScQueryEntry::ByValue) &&
+        (maParam.GetEntry(0).eOp == SC_LESS_EQUAL || maParam.GetEntry(0).eOp == SC_GREATER_EQUAL);
+    bool bFound = false;
+    if (bBinary)
+    {
+        if (BinarySearch( maParam.nCol1 ))
+        {
+            // BinarySearch() already positions correctly and only needs real
+            // query comparisons afterwards, skip the verification check below.
+            maParam.mbRangeLookup = false;
+            bFound = GetThis();
+        }
+        else // Not sorted properly, or before the range (in which case GetFirst() will be simple).
+            bFound = GetFirst();
+    }
+    else
+    {
+        bFound = GetFirst();
+    }
+    if (bFound)
+    {
+        // First equal entry or last smaller than (greater than) entry.
+        PositionType aPosSave;
+        bool bNext = false;
+        do
+        {
+            nFoundCol = GetCol();
+            nFoundRow = GetRow();
+            aPosSave = maCurPos;
+            if (IsEqualConditionFulfilled())
+                break;
+            bNext = GetNext();
+        }
+        while (bNext);
+
+        // There may be no pNext but equal condition fulfilled if regular
+        // expressions are involved. Keep the found entry and proceed.
+        if (!bNext && !IsEqualConditionFulfilled())
+        {
+            // Step back to last in range and adjust position markers for
+            // GetNumberFormat() or similar.
+            SCCOL nColDiff = nCol - nFoundCol;
+            nCol = nFoundCol;
+            nRow = nFoundRow;
+            maCurPos = aPosSave;
+            if (maParam.mbRangeLookup)
+            {
+                // Verify that the found entry does not only fulfill the range
+                // lookup but also the real query, i.e. not numeric was found
+                // if query is ByString and vice versa.
+                maParam.mbRangeLookup = false;
+                // Step back the last field advance if GetNext() did one.
+                if (bAdvanceQuery && nColDiff)
+                {
+                    SCSIZE nEntries = maParam.GetEntryCount();
+                    for (SCSIZE j=0; j < nEntries; ++j)
+                    {
+                        ScQueryEntry& rEntry = maParam.GetEntry( j );
+                        if (rEntry.bDoQuery)
+                        {
+                            if (rEntry.nField - nColDiff >= 0)
+                                rEntry.nField -= nColDiff;
+                            else
+                            {
+                                assert(!"FindEqualOrSortedLastInRange: rEntry.nField -= nColDiff < 0");
+                            }
+                        }
+                        else
+                            break;  // for
+                    }
+                }
+                // Check it.
+                if (!GetThis())
+                {
+                    nFoundCol = rDoc.MaxCol()+1;
+                    nFoundRow = rDoc.MaxRow()+1;
+                }
+            }
+        }
+    }
+    if ( IsEqualConditionFulfilled() )
+    {
+        // Position on last equal entry.
+        SCSIZE nEntries = maParam.GetEntryCount();
+        for ( SCSIZE j = 0; j < nEntries; j++  )
+        {
+            ScQueryEntry& rEntry = maParam.GetEntry( j );
+            if ( rEntry.bDoQuery )
+            {
+                switch ( rEntry.eOp )
+                {
+                    case SC_LESS_EQUAL :
+                    case SC_GREATER_EQUAL :
+                        rEntry.eOp = SC_EQUAL;
+                    break;
+                    default:
+                    {
+                        // added to avoid warnings
+                    }
+                }
+            }
+            else
+                break;  // for
+        }
+        PositionType aPosSave;
+        bIgnoreMismatchOnLeadingStrings = false;
+        SetTestEqualCondition( false );
+        do
+        {
+            nFoundCol = GetCol();
+            nFoundRow = GetRow();
+            aPosSave = maCurPos;
+        } while (GetNext());
+
+        // Step back conditions are the same as above
+        nCol = nFoundCol;
+        nRow = nFoundRow;
+        maCurPos = aPosSave;
+        return true;
+    }
+    if ( (maParam.eSearchType != utl::SearchParam::SearchType::Normal) &&
+            StoppedOnMismatch() )
+    {
+        // Assume found entry to be the last value less than respectively
+        // greater than the query. But keep on searching for an equal match.
+        SCSIZE nEntries = maParam.GetEntryCount();
+        for ( SCSIZE j = 0; j < nEntries; j++  )
+        {
+            ScQueryEntry& rEntry = maParam.GetEntry( j );
+            if ( rEntry.bDoQuery )
+            {
+                switch ( rEntry.eOp )
+                {
+                    case SC_LESS_EQUAL :
+                    case SC_GREATER_EQUAL :
+                        rEntry.eOp = SC_EQUAL;
+                    break;
+                    default:
+                    {
+                        // added to avoid warnings
+                    }
+                }
+            }
+            else
+                break;  // for
+        }
+        SetStopOnMismatch( false );
+        SetTestEqualCondition( false );
+        if (GetNext())
+        {
+            // Last of a consecutive area, avoid searching the entire parameter
+            // range as it is a real performance bottleneck in case of regular
+            // expressions.
+            PositionType aPosSave;
+            do
+            {
+                nFoundCol = GetCol();
+                nFoundRow = GetRow();
+                aPosSave = maCurPos;
+                SetStopOnMismatch( true );
+            } while (GetNext());
+            nCol = nFoundCol;
+            nRow = nFoundRow;
+            maCurPos = aPosSave;
+        }
+    }
+    return (nFoundCol <= rDoc.MaxCol()) && (nFoundRow <= rDoc.MaxRow());
+}
+
+// Direct linear cell access using mdds.
+
+ScQueryCellIteratorAccessSpecific< ScQueryCellIteratorAccess::Direct >
+    ::ScQueryCellIteratorAccessSpecific( ScDocument& rDocument,
+        ScInterpreterContext& rContext, const ScQueryParam& rParam )
+    : maParam( rParam )
+    , rDoc( rDocument )
+    , mrContext( rContext )
+{
+    // coverity[uninit_member] - this just contains data, subclass will initialize some of it
+}
+
+void ScQueryCellIteratorAccessSpecific< ScQueryCellIteratorAccess::Direct >::InitPos()
+{
+    nRow = maParam.nRow1;
+    if (maParam.bHasHeader && maParam.bByRow)
+        ++nRow;
+    const ScColumn& rCol = rDoc.maTabs[nTab]->CreateColumnIfNotExists(nCol);
+    maCurPos = rCol.maCells.position(nRow);
+}
+
+void ScQueryCellIteratorAccessSpecific< ScQueryCellIteratorAccess::Direct >::IncPos()
+{
+    if (maCurPos.second + 1 < maCurPos.first->size)
+    {
+        // Move within the same block.
+        ++maCurPos.second;
+        ++nRow;
+    }
+    else
+        // Move to the next block.
+        IncBlock();
+}
+
+void ScQueryCellIteratorAccessSpecific< ScQueryCellIteratorAccess::Direct >::IncBlock()
+{
+    ++maCurPos.first;
+    maCurPos.second = 0;
+
+    nRow = maCurPos.first->position;
+}
+
+/**
+ * This class sequentially indexes non-empty cells in order, from the top of
+ * the block where the start row position is, to the bottom of the block
+ * where the end row position is.  It skips all empty blocks that may be
+ * present in between.
+ *
+ * The index value is an offset from the first element of the first block
+ * disregarding all empty cell blocks.
+ */
+class ScQueryCellIteratorAccessSpecific< ScQueryCellIteratorAccess::Direct >::NonEmptyCellIndexer
+{
+    typedef std::map<size_t, sc::CellStoreType::const_iterator> BlockMapType;
+
+    BlockMapType maBlockMap;
+
+    const sc::CellStoreType& mrCells;
+
+    size_t mnLowIndex;
+    size_t mnHighIndex;
+
+    bool mbValid;
+
+public:
+    /**
+     * @param rCells cell storage container
+     * @param nStartRow logical start row position
+     * @param nEndRow logical end row position, inclusive.
+     */
+    NonEmptyCellIndexer(
+        const sc::CellStoreType& rCells, SCROW nStartRow, SCROW nEndRow) :
+        mrCells(rCells), mnLowIndex(0), mnHighIndex(0), mbValid(true)
+    {
+        // Find the low position.
+
+        sc::CellStoreType::const_position_type aLoPos = mrCells.position(nStartRow);
+        assert(aLoPos.first->type != sc::element_type_empty);
+        assert(aLoPos.first != rCells.end());
+
+        SCROW nFirstRow = aLoPos.first->position;
+        SCROW nLastRow = aLoPos.first->position + aLoPos.first->size - 1;
+
+        if (nFirstRow > nEndRow)
+        {
+            // Both start and end row positions are within the leading skipped
+            // blocks.
+            mbValid = false;
+            return;
+        }
+
+        // Calculate the index of the low position.
+        if (nFirstRow < nStartRow)
+            mnLowIndex = nStartRow - nFirstRow;
+        else
+        {
+            // Start row is within the skipped block(s). Set it to the first
+            // element of the low block.
+            mnLowIndex = 0;
+        }
+
+        if (nEndRow < nLastRow)
+        {
+            assert(nEndRow >= nFirstRow);
+            mnHighIndex = nEndRow - nFirstRow;
+
+            maBlockMap.emplace(aLoPos.first->size, aLoPos.first);
+            return;
+        }
+
+        // Find the high position.
+
+        sc::CellStoreType::const_position_type aHiPos = mrCells.position(aLoPos.first, nEndRow);
+        if (aHiPos.first->type == sc::element_type_empty)
+        {
+            // Move to the last position of the previous block.
+            decBlock(aHiPos);
+
+            // Check the row position of the end of the previous block, and make sure it's valid.
+            SCROW nBlockEndRow = aHiPos.first->position + aHiPos.first->size - 1;
+            if (nBlockEndRow < nStartRow)
+            {
+                mbValid = false;
+                return;
+            }
+        }
+
+        // Tag the start and end blocks, and all blocks in between in order
+        // but skip all empty blocks.
+
+        size_t nPos = 0;
+        sc::CellStoreType::const_iterator itBlk = aLoPos.first;
+        while (itBlk != aHiPos.first)
+        {
+            if (itBlk->type == sc::element_type_empty)
+            {
+                ++itBlk;
+                continue;
+            }
+
+            nPos += itBlk->size;
+            maBlockMap.emplace(nPos, itBlk);
+            ++itBlk;
+
+            if (itBlk->type == sc::element_type_empty)
+                ++itBlk;
+
+            assert(itBlk != mrCells.end());
+        }
+
+        assert(itBlk == aHiPos.first);
+        nPos += itBlk->size;
+        maBlockMap.emplace(nPos, itBlk);
+
+        // Calculate the high index.
+        BlockMapType::const_reverse_iterator ri = maBlockMap.rbegin();
+        mnHighIndex = ri->first;
+        mnHighIndex -= ri->second->size;
+        mnHighIndex += aHiPos.second;
+    }
+
+    sc::CellStoreType::const_position_type getPosition( size_t nIndex ) const
+    {
+        assert(mbValid);
+        assert(mnLowIndex <= nIndex);
+        assert(nIndex <= mnHighIndex);
+
+        sc::CellStoreType::const_position_type aRet(mrCells.end(), 0);
+
+        BlockMapType::const_iterator it = maBlockMap.upper_bound(nIndex);
+        if (it == maBlockMap.end())
+            return aRet;
+
+        sc::CellStoreType::const_iterator itBlk = it->second;
+        size_t nBlkIndex = it->first - itBlk->size; // index of the first element of the block.
+        assert(nBlkIndex <= nIndex);
+        assert(nIndex < it->first);
+
+        size_t nOffset = nIndex - nBlkIndex;
+        aRet.first = itBlk;
+        aRet.second = nOffset;
+        return aRet;
+    }
+
+    BinarySearchCellType getCell( size_t nIndex ) const
+    {
+        BinarySearchCellType aRet;
+        aRet.second = -1;
+
+        sc::CellStoreType::const_position_type aPos = getPosition(nIndex);
+        if (aPos.first == mrCells.end())
+            return aRet;
+
+        aRet.first = sc::toRefCell(aPos.first, aPos.second);
+        aRet.second = aPos.first->position + aPos.second;
+        return aRet;
+    }
+
+    size_t getLowIndex() const { return mnLowIndex; }
+
+    size_t getHighIndex() const { return mnHighIndex; }
+
+    bool isValid() const { return mbValid; }
+};
+
+ScQueryCellIteratorAccessSpecific< ScQueryCellIteratorAccess::Direct >::NonEmptyCellIndexer
+ScQueryCellIteratorAccessSpecific< ScQueryCellIteratorAccess::Direct >::MakeBinarySearchIndexer(
+    const sc::CellStoreType& rCells, SCROW nStartRow, SCROW nEndRow )
+{
+    return NonEmptyCellIndexer(rCells, nStartRow, nEndRow);
+}
+
+// Sorted access using ScSortedRangeCache.
+
+ScQueryCellIteratorAccessSpecific< ScQueryCellIteratorAccess::SortedCache >
+    ::ScQueryCellIteratorAccessSpecific( ScDocument& rDocument,
+        ScInterpreterContext& rContext, const ScQueryParam& rParam )
+    : maParam( rParam )
+    , rDoc( rDocument )
+    , mrContext( rContext )
+{
+    // coverity[uninit_member] - this just contains data, subclass will initialize some of it
+}
+
+void ScQueryCellIteratorAccessSpecific< ScQueryCellIteratorAccess::SortedCache >::SetSortedRangeCache(
+    const ScSortedRangeCache& cache)
+{
+    sortedCache = &cache;
+}
+
+// The idea in iterating using the sorted cache is that the iteration is instead done
+// over indexes of the sorted cache (which is a stable sort of the cell contents) in the range
+// that fits the query condition and then that is mapped to rows. This will result in iterating
+// over only matching rows in their sorted order (and for equal rows in their row order).
+void ScQueryCellIteratorAccessSpecific< ScQueryCellIteratorAccess::SortedCache >::InitPosStart()
+{
+    ScRange aSortedRangeRange( nCol, maParam.nRow1, nTab, nCol, maParam.nRow2, nTab );
+    // We want all matching values first in the sort order,
+    SetSortedRangeCache( rDoc.GetSortedRangeCache( aSortedRangeRange, maParam, &mrContext ));
+    // InitPosFinish() needs to be called after this, ScQueryCellIteratorBase::InitPos()
+    // will handle that
+}
+
+void ScQueryCellIteratorAccessSpecific< ScQueryCellIteratorAccess::SortedCache >::InitPosFinish(
+    SCROW beforeRow, SCROW lastRow )
+{
+    pColumn = &rDoc.maTabs[nTab]->CreateColumnIfNotExists(nCol);
+    if(lastRow >= 0)
+    {
+        sortedCachePos = beforeRow >= 0 ? sortedCache->indexForRow(beforeRow) + 1 : 0;
+        sortedCachePosLast = sortedCache->indexForRow(lastRow);
+        if(sortedCachePos <= sortedCachePosLast)
+        {
+            nRow = sortedCache->rowForIndex(sortedCachePos);
+            maCurPos = pColumn->maCells.position(nRow);
+            return;
+        }
+    }
+    // No rows, set to end.
+    sortedCachePos = sortedCachePosLast = 0;
+    maCurPos.first = pColumn->maCells.end();
+    maCurPos.second = 0;
+}
+
+template<bool fast>
+bool ScQueryCellIteratorAccessSpecific< ScQueryCellIteratorAccess::SortedCache >::IncPosImpl()
+{
+    if(sortedCachePos < sortedCachePosLast)
+    {
+        ++sortedCachePos;
+        nRow = sortedCache->rowForIndex(sortedCachePos);
+#ifndef DBG_UTIL
+        if constexpr (!fast)
+#endif
+        {
+            // Avoid mdds position() call if row is in the same block.
+            if(maCurPos.first != pColumn->maCells.end() && o3tl::make_unsigned(nRow) >= maCurPos.first->position
+                && o3tl::make_unsigned(nRow) < maCurPos.first->position + maCurPos.first->size)
+                maCurPos.second = nRow - maCurPos.first->position;
+            else
+                maCurPos = pColumn->maCells.position(nRow);
+        }
+        return true;
+    }
+    else
+    {
+        // This will make PerformQuery() go to next column.
+        // Necessary even in fast mode, as GetNext() will call GetThis() in this case.
+        maCurPos.first = pColumn->maCells.end();
+        maCurPos.second = 0;
+        return false;
+    }
+}
+
+// Helper that allows binary search of unsorted cells using ScSortedRangeCache.
+// Rows in the given range are kept in a sorted vector and that vector is binary-searched.
+class ScQueryCellIteratorAccessSpecific< ScQueryCellIteratorAccess::SortedCache >::SortedCacheIndexer
+{
+    std::vector<SCROW> mSortedRowsCopy;
+    const std::vector<SCROW>& mSortedRows;
+    const sc::CellStoreType& mCells;
+    size_t mLowIndex;
+    size_t mHighIndex;
+    bool mValid;
+
+    const std::vector<SCROW>& makeSortedRows( const ScSortedRangeCache* cache, SCROW startRow, SCROW endRow )
+    {
+        // Keep a reference to rows from the cache if equal, otherwise make a copy.
+        if(startRow == cache->getRange().aStart.Row() && endRow == cache->getRange().aEnd.Row())
+            return cache->sortedRows();
+        else
+        {
+            mSortedRowsCopy.reserve( cache->sortedRows().size());
+            for( SCROW row : cache->sortedRows())
+                if( row >= startRow && row <= endRow )
+                    mSortedRowsCopy.emplace_back( row );
+            return mSortedRowsCopy;
+        }
+    }
+
+public:
+    SortedCacheIndexer( const sc::CellStoreType& cells, SCROW startRow, SCROW endRow,
+        const ScSortedRangeCache* cache )
+        : mSortedRows( makeSortedRows( cache, startRow, endRow ))
+        , mCells( cells )
+        , mValid( false )
+    {
+        if(mSortedRows.empty())
+        {
+            // coverity[uninit_member] - these are initialized only if valid
+            return;
+        }
+        mLowIndex = 0;
+        mHighIndex = mSortedRows.size() - 1;
+        mValid = true;
+    }
+
+    sc::CellStoreType::const_position_type getPosition( size_t nIndex ) const
+    {
+        // TODO optimize?
+        SCROW row = mSortedRows[ nIndex ];
+        return mCells.position(row);
+    }
+
+    BinarySearchCellType getCell( size_t nIndex ) const
+    {
+        BinarySearchCellType aRet;
+        aRet.second = -1;
+
+        sc::CellStoreType::const_position_type aPos = getPosition(nIndex);
+        if (aPos.first == mCells.end())
+            return aRet;
+
+        aRet.first = sc::toRefCell(aPos.first, aPos.second);
+        aRet.second = aPos.first->position + aPos.second;
+        return aRet;
+    }
+
+    size_t getLowIndex() const { return mLowIndex; }
+
+    size_t getHighIndex() const { return mHighIndex; }
+
+    bool isValid() const { return mValid; }
+};
+
+ScQueryCellIteratorAccessSpecific< ScQueryCellIteratorAccess::SortedCache >::SortedCacheIndexer
+ScQueryCellIteratorAccessSpecific< ScQueryCellIteratorAccess::SortedCache >::MakeBinarySearchIndexer(
+    const sc::CellStoreType& rCells, SCROW nStartRow, SCROW nEndRow)
+{
+    return SortedCacheIndexer(rCells, nStartRow, nEndRow, sortedCache);
+}
+
+static bool CanBeUsedForSorterCache(ScDocument& /*rDoc*/, const ScQueryParam& /*rParam*/,
+    SCTAB /*nTab*/, const ScFormulaCell* /*cell*/, const ScComplexRefData* /*refData*/,
+    ScInterpreterContext& /*context*/)
+{
+#if 1
+    /* TODO: tdf#151958 broken by string query of binary search on sorted
+     * cache, use the direct query instead for releases and fix SortedCache
+     * implementation after. Not only COUNTIF() is broken, but also COUNTIFS(),
+     * and maybe lcl_LookupQuery() for VLOOKUP() etc. as well. Just disable
+     * this for now.
+     * Can't just return false because below would be unreachable code. Can't
+     * just #if/#else/#endif either because parameters would be unused. Crap
+     * this and comment out parameter names. */
+    return false;
+#else
+    if(!rParam.GetEntry(0).bDoQuery || rParam.GetEntry(1).bDoQuery
+        || rParam.GetEntry(0).GetQueryItems().size() != 1 )
+        return false;
+    if(rParam.eSearchType != utl::SearchParam::SearchType::Normal)
+        return false;
+    if(rParam.GetEntry(0).GetQueryItem().meType != ScQueryEntry::ByValue
+        && rParam.GetEntry(0).GetQueryItem().meType != ScQueryEntry::ByString)
+        return false;
+    if(!rParam.bByRow)
+        return false;
+    if(rParam.bHasHeader)
+        return false;
+    if(rParam.mbRangeLookup)
+        return false;
+    if(rParam.GetEntry(0).GetQueryItem().meType == ScQueryEntry::ByString
+        && !ScQueryEvaluator::isMatchWholeCell(rDoc, rParam.GetEntry(0).eOp))
+        return false; // substring matching cannot be sorted
+    if(rParam.GetEntry(0).eOp != SC_LESS && rParam.GetEntry(0).eOp != SC_LESS_EQUAL
+        && rParam.GetEntry(0).eOp != SC_GREATER && rParam.GetEntry(0).eOp != SC_GREATER_EQUAL
+        && rParam.GetEntry(0).eOp != SC_EQUAL)
+        return false;
+    // For unittests allow inefficient caching, in order for the code to be checked.
+    static bool inUnitTest = getenv("LO_TESTNAME") != nullptr;
+    if(refData == nullptr || refData->Ref1.IsRowRel() || refData->Ref2.IsRowRel())
+    {
+        // If this is not a range, then a cache is not worth it. If rows are relative, then each
+        // computation will use a different area, so the cache wouldn't be reused. Tab/cols are
+        // not a problem, because formula group computations are done for the same tab/col.
+        if(!inUnitTest)
+            return false;
+    }
+    if(rParam.nRow2 - rParam.nRow1 < 10)
+    {
+        if(!inUnitTest)
+            return false;
+    }
+    if( !cell )
+        return false;
+    if( !cell->GetCellGroup() || cell->GetCellGroup()->mnLength < 10 )
+    {
+        if(!inUnitTest)
+            return false;
+    }
+    // Check that all the relevant caches would be valid (may not be the case when mixing
+    // numeric and string cells for ByValue lookups).
+    for(SCCOL col : rDoc.GetAllocatedColumnsRange(nTab, rParam.nCol1, rParam.nCol2))
+    {
+        ScRange aSortedRangeRange( col, rParam.nRow1, nTab, col, rParam.nRow2, nTab);
+        if( aSortedRangeRange.Contains( cell->aPos ))
+            return false; // self-referencing, can't create cache
+        ScSortedRangeCache& cache = rDoc.GetSortedRangeCache( aSortedRangeRange, rParam, &context );
+        if(!cache.isValid())
+            return false;
+    }
+    return true;
+#endif
+}
+
+// Generic query implementation.
+
+bool ScQueryCellIteratorTypeSpecific< ScQueryCellIteratorType::Generic >::HandleItemFound()
+{
+    getThisResult = true;
+    return true; // Return from PerformQuery().
+}
+
+template< ScQueryCellIteratorAccess accessType >
+bool ScQueryCellIterator< accessType >::GetThis()
+{
+    getThisResult = false;
+    PerformQuery();
+    return getThisResult;
+}
+
+template< ScQueryCellIteratorAccess accessType >
+bool ScQueryCellIterator< accessType >::GetFirst()
+{
+    assert(nTab < rDoc.GetTableCount() && "index out of bounds, FIX IT");
+    nCol = maParam.nCol1;
+    InitPos();
+    return GetThis();
+}
+
+template< ScQueryCellIteratorAccess accessType >
+bool ScQueryCellIterator< accessType >::GetNext()
+{
+    IncPos();
+    if ( nStopOnMismatch )
+        nStopOnMismatch = nStopOnMismatchEnabled;
+    if ( nTestEqualCondition )
+        nTestEqualCondition = nTestEqualConditionEnabled;
+    return GetThis();
+}
+
+template<>
+bool ScQueryCellIterator< ScQueryCellIteratorAccess::SortedCache >::GetNext()
+{
+    assert( !nStopOnMismatch );
+    assert( !nTestEqualCondition );
+    // When searching using sorted cache, we should always find cells that match,
+    // because InitPos()/IncPos() select only such rows, so skip GetThis() (and thus
+    // the somewhat expensive PerformQuery) as long as we're not at the end
+    // of a column. As an optimization IncPosFast() returns true if not at the end,
+    // in which case in non-DBG_UTIL mode it doesn't even bother to set maCurPos.
+    if( IncPosFast())
+    {
+#ifdef DBG_UTIL
+        assert(GetThis());
+#endif
+        return true;
+    }
+    return GetThis();
+}
+
+bool ScQueryCellIteratorSortedCache::CanBeUsed(ScDocument& rDoc, const ScQueryParam& rParam,
+    SCTAB nTab, const ScFormulaCell* cell, const ScComplexRefData* refData,
+    ScInterpreterContext& context)
+{
+    return CanBeUsedForSorterCache(rDoc, rParam, nTab, cell, refData, context);
+}
+
+// Countifs implementation.
+
+bool ScQueryCellIteratorTypeSpecific< ScQueryCellIteratorType::CountIf >::HandleItemFound()
+{
+    ++countIfCount;
+    return false; // Continue searching.
+}
+
+template< ScQueryCellIteratorAccess accessType >
+sal_uInt64 ScCountIfCellIterator< accessType >::GetCount()
+{
+    // Keep Entry.nField in iterator on column change
+    SetAdvanceQueryParamEntryField( true );
+    assert(nTab < rDoc.GetTableCount() && "try to access index out of bounds, FIX IT");
+    maParam.nCol1 = rDoc.ClampToAllocatedColumns(nTab, maParam.nCol1);
+    maParam.nCol2 = rDoc.ClampToAllocatedColumns(nTab, maParam.nCol2);
+    nCol = maParam.nCol1;
+    InitPos();
+    countIfCount = 0;
+    PerformQuery();
+    return countIfCount;
+}
+
+
+bool ScCountIfCellIteratorSortedCache::CanBeUsed(ScDocument& rDoc, const ScQueryParam& rParam,
+    SCTAB nTab, const ScFormulaCell* cell, const ScComplexRefData* refData,
+    ScInterpreterContext& context)
+{
+    return CanBeUsedForSorterCache(rDoc, rParam, nTab, cell, refData, context);
+}
+
+template<>
+sal_uInt64 ScCountIfCellIterator< ScQueryCellIteratorAccess::SortedCache >::GetCount()
+{
+    // Keep Entry.nField in iterator on column change
+    SetAdvanceQueryParamEntryField( true );
+    assert(nTab < rDoc.GetTableCount() && "try to access index out of bounds, FIX IT");
+    sal_uInt64 count = 0;
+    // Each column must be sorted separately.
+    for(SCCOL col : rDoc.GetAllocatedColumnsRange(nTab, maParam.nCol1, maParam.nCol2))
+    {
+        nCol = col;
+        nRow = maParam.nRow1;
+        ScRange aSortedRangeRange( col, maParam.nRow1, nTab, col, maParam.nRow2, nTab);
+        ScQueryOp& op = maParam.GetEntry(0).eOp;
+        SetSortedRangeCache( rDoc.GetSortedRangeCache( aSortedRangeRange, maParam, &mrContext ));
+        if( op == SC_EQUAL )
+        {
+            // BinarySearch() searches for the last item that matches. Therefore first
+            // find the last non-matching position using SC_LESS and then find the last
+            // matching position using SC_EQUAL.
+            ScQueryOp saveOp = op;
+            op = SC_LESS;
+            if( BinarySearch( nCol, true ))
+            {
+                op = saveOp; // back to SC_EQUAL
+                size_t lastNonMatching = sortedCache->indexForRow(nRow);
+                if( BinarySearch( nCol ))
+                {
+                    size_t lastMatching = sortedCache->indexForRow(nRow);
+                    assert(lastMatching >= lastNonMatching);
+                    count += lastMatching - lastNonMatching;
+                }
+                else
+                {
+                    // BinarySearch() should at least find the same result as the SC_LESS
+                    // call, so this should not happen.
+                    assert(false);
+                }
+            }
+            else
+            {
+                // BinarySearch() returning false means that all values are larger,
+                // so try to find matching ones and count those up to and including
+                // the found one.
+                op = saveOp; // back to SC_EQUAL
+                if( BinarySearch( nCol ))
+                {
+                    size_t lastMatching = sortedCache->indexForRow(nRow) + 1;
+                    count += lastMatching;
+                }
+                else if( maParam.GetEntry(0).GetQueryItem().mbMatchEmpty
+                    && rDoc.IsEmptyData(col, maParam.nRow1, col, maParam.nRow2, nTab))
+                {
+                    // BinarySearch() returns false in case it's all empty data,
+                    // handle that specially.
+                    count += maParam.nRow2 - maParam.nRow1 + 1;
+                }
+            }
+        }
+        else
+        {
+            // BinarySearch() searches for the last item that matches. Therefore everything
+            // up to and including the found row matches the condition.
+            if( BinarySearch( nCol ))
+                count += sortedCache->indexForRow(nRow) + 1;
+        }
+    }
+    if( maParam.GetEntry(0).GetQueryItem().mbMatchEmpty
+        && maParam.nCol2 >= rDoc.GetAllocatedColumnsCount( nTab ))
+    {
+        count += (maParam.nCol2 - rDoc.GetAllocatedColumnsCount( nTab ))
+            * ( maParam.nRow2 - maParam.nRow1 + 1 );
+    }
+    return count;
+}
+
+template class ScQueryCellIterator< ScQueryCellIteratorAccess::Direct >;
+template class ScQueryCellIterator< ScQueryCellIteratorAccess::SortedCache >;
+template class ScCountIfCellIterator< ScQueryCellIteratorAccess::Direct >;
+template class ScCountIfCellIterator< ScQueryCellIteratorAccess::SortedCache >;
+
+// gcc for some reason needs these too
+template class ScQueryCellIteratorBase< ScQueryCellIteratorAccess::Direct, ScQueryCellIteratorType::Generic >;
+template class ScQueryCellIteratorBase< ScQueryCellIteratorAccess::SortedCache, ScQueryCellIteratorType::Generic >;
+template class ScQueryCellIteratorBase< ScQueryCellIteratorAccess::Direct, ScQueryCellIteratorType::CountIf >;
+template class ScQueryCellIteratorBase< ScQueryCellIteratorAccess::SortedCache, ScQueryCellIteratorType::CountIf >;
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/refupdatecontext.cxx b/sc/source/core/data/refupdatecontext.cxx
new file mode 100644
index 000000000..8faf1f105
--- /dev/null
+++ b/sc/source/core/data/refupdatecontext.cxx
@@ -0,0 +1,139 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <refupdatecontext.hxx>
+#include <algorithm>
+#include <clipparam.hxx>
+#include <mtvelements.hxx>
+
+namespace sc {
+
+void UpdatedRangeNames::setUpdatedName(SCTAB nTab, sal_uInt16 nIndex)
+{
+    // Map anything <-1 to global names. Unless we really want to come up with
+    // some classification there...
+    if (nTab < -1)
+        nTab = -1;
+
+    UpdatedNamesType::iterator it = maUpdatedNames.find(nTab);
+    if (it == maUpdatedNames.end())
+    {
+        // Insert a new container for this sheet index.
+        NameIndicesType aIndices;
+        std::pair<UpdatedNamesType::iterator,bool> r =
+            maUpdatedNames.emplace( nTab, aIndices);
+
+        if (!r.second)
+            // Insertion failed for whatever reason.
+            return;
+
+        it = r.first;
+    }
+
+    NameIndicesType& rIndices = it->second;
+    rIndices.insert(nIndex);
+}
+
+bool UpdatedRangeNames::isNameUpdated(SCTAB nTab, sal_uInt16 nIndex) const
+{
+    UpdatedNamesType::const_iterator it = maUpdatedNames.find(nTab);
+    if (it == maUpdatedNames.end())
+        return false;
+
+    const NameIndicesType& rIndices = it->second;
+    return rIndices.count(nIndex) > 0;
+}
+
+UpdatedRangeNames::NameIndicesType UpdatedRangeNames::getUpdatedNames(SCTAB nTab) const
+{
+    UpdatedNamesType::const_iterator it = maUpdatedNames.find(nTab);
+    if (it == maUpdatedNames.end())
+        return NameIndicesType();
+    return it->second;
+}
+
+bool UpdatedRangeNames::isEmpty(SCTAB nTab) const
+{
+    UpdatedNamesType::const_iterator it = maUpdatedNames.find(nTab);
+    return it == maUpdatedNames.end();
+}
+
+RefUpdateContext::RefUpdateContext(ScDocument& rDoc, ScDocument* pClipdoc)
+    : mrDoc(rDoc)
+    , meMode(URM_INSDEL)
+    , mbTransposed(pClipdoc != nullptr && pClipdoc->GetClipParam().isTransposed())
+    , mnColDelta(0)
+    , mnRowDelta(0)
+    , mnTabDelta(0)
+    , mpBlockPos(nullptr)
+{
+    assert((pClipdoc == nullptr || pClipdoc->IsClipboard()) && "only nullptr or clipdoc allowed");
+}
+
+bool RefUpdateContext::isInserted() const
+{
+    return (meMode == URM_INSDEL) && (mnColDelta > 0 || mnRowDelta > 0 || mnTabDelta > 0);
+}
+
+bool RefUpdateContext::isDeleted() const
+{
+    return (meMode == URM_INSDEL) && (mnColDelta < 0 || mnRowDelta < 0 || mnTabDelta < 0);
+}
+
+void RefUpdateContext::setBlockPositionReference( ColumnBlockPositionSet* blockPos )
+{
+    mpBlockPos = blockPos;
+}
+
+ColumnBlockPosition* RefUpdateContext::getBlockPosition(SCTAB nTab, SCCOL nCol)
+{
+    return mpBlockPos ? mpBlockPos->getBlockPosition(nTab, nCol) : nullptr;
+}
+
+RefUpdateResult::RefUpdateResult() : mbValueChanged(false), mbReferenceModified(false), mbNameModified(false) {}
+
+RefUpdateInsertTabContext::RefUpdateInsertTabContext(ScDocument& rDoc, SCTAB nInsertPos, SCTAB nSheets) :
+    mrDoc(rDoc), mnInsertPos(nInsertPos), mnSheets(nSheets) {}
+
+RefUpdateDeleteTabContext::RefUpdateDeleteTabContext(ScDocument& rDoc, SCTAB nDeletePos, SCTAB nSheets) :
+    mrDoc(rDoc), mnDeletePos(nDeletePos), mnSheets(nSheets) {}
+
+RefUpdateMoveTabContext::RefUpdateMoveTabContext(ScDocument& rDoc, SCTAB nOldPos, SCTAB nNewPos) :
+    mrDoc(rDoc), mnOldPos(nOldPos), mnNewPos(nNewPos) {}
+
+SCTAB RefUpdateMoveTabContext::getNewTab(SCTAB nOldTab) const
+{
+    // Sheets below the lower bound or above the upper bound will not change.
+    SCTAB nLowerBound = std::min(mnOldPos, mnNewPos);
+    SCTAB nUpperBound = std::max(mnOldPos, mnNewPos);
+
+    if (nOldTab < nLowerBound || nUpperBound < nOldTab)
+        // Outside the boundary. Nothing to adjust.
+        return nOldTab;
+
+    if (nOldTab == mnOldPos)
+        return mnNewPos;
+
+    // It's somewhere in between.
+    if (mnOldPos < mnNewPos)
+    {
+        // Moving a sheet to the right. The rest of the sheets shifts to the left.
+        return nOldTab - 1;
+    }
+
+    // Moving a sheet to the left. The rest of the sheets shifts to the right.
+    return nOldTab + 1;
+}
+
+SetFormulaDirtyContext::SetFormulaDirtyContext() :
+    mnTabDeletedStart(-1), mnTabDeletedEnd(-1), mbClearTabDeletedFlag(false) {}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/rowheightcontext.cxx b/sc/source/core/data/rowheightcontext.cxx
new file mode 100644
index 000000000..c5f615c66
--- /dev/null
+++ b/sc/source/core/data/rowheightcontext.cxx
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <rowheightcontext.hxx>
+
+namespace sc {
+
+RowHeightContext::RowHeightContext(SCROW nMaxRow,
+    double fPPTX, double fPPTY, const Fraction& rZoomX, const Fraction& rZoomY,
+    OutputDevice* pOutDev ) :
+    maHeights(nMaxRow, 0),
+    mfPPTX(fPPTX), mfPPTY(fPPTY),
+    maZoomX(rZoomX), maZoomY(rZoomY),
+    mpOutDev(pOutDev),
+    mnExtraHeight(0),
+    mbForceAutoSize(false) {}
+
+RowHeightContext::~RowHeightContext() {}
+
+void RowHeightContext::setExtraHeight( sal_uInt16 nH )
+{
+    mnExtraHeight = nH;
+}
+
+void RowHeightContext::setForceAutoSize( bool b )
+{
+    mbForceAutoSize = b;
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/segmenttree.cxx b/sc/source/core/data/segmenttree.cxx
new file mode 100644
index 000000000..aa10d3254
--- /dev/null
+++ b/sc/source/core/data/segmenttree.cxx
@@ -0,0 +1,711 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <segmenttree.hxx>
+#include <o3tl/safeint.hxx>
+#include <mdds/flat_segment_tree.hpp>
+#include <sal/log.hxx>
+#include <algorithm>
+#include <limits>
+#include <string_view>
+#include <global.hxx>
+
+using ::std::numeric_limits;
+
+namespace {
+
+template<typename ValueType_, typename ExtValueType_ = ValueType_>
+class ScFlatSegmentsImpl
+{
+public:
+    typedef ValueType_ ValueType;
+    typedef ExtValueType_ ExtValueType;
+
+    struct RangeData
+    {
+        SCCOLROW    mnPos1;
+        SCCOLROW    mnPos2;
+        ValueType   mnValue;
+    };
+
+    ScFlatSegmentsImpl(SCCOLROW nMax, ValueType nDefault);
+    ScFlatSegmentsImpl(const ScFlatSegmentsImpl& r);
+
+    bool setValue(SCCOLROW nPos1, SCCOLROW nPos2, ValueType nValue);
+    void setValueIf(SCCOLROW nPos1, SCCOLROW nPos2, ValueType nValue, const std::function<bool(ValueType)>& rPredicate);
+    ValueType getValue(SCCOLROW nPos);
+    sal_uInt64 getSumValue(SCCOLROW nPos1, SCCOLROW nPos2);
+    bool getRangeData(SCCOLROW nPos, RangeData& rData);
+    bool getRangeDataLeaf(SCCOLROW nPos, RangeData& rData);
+    void removeSegment(SCCOLROW nPos1, SCCOLROW nPos2);
+    void insertSegment(SCCOLROW nPos, SCCOLROW nSize, bool bSkipStartBoundary);
+
+    SCCOLROW findLastTrue(ValueType nValue) const;
+
+    // range iteration
+    bool getFirst(RangeData& rData);
+    bool getNext(RangeData& rData);
+
+    void enableTreeSearch(bool b)
+    {
+        mbTreeSearchEnabled = b;
+    }
+
+    void makeReady();
+
+private:
+    typedef ::mdds::flat_segment_tree<SCCOLROW, ValueType> fst_type;
+    fst_type maSegments;
+    typename fst_type::const_iterator maItr;
+
+    bool mbTreeSearchEnabled:1;
+};
+
+}
+
+template<typename ValueType_, typename ExtValueType_>
+ScFlatSegmentsImpl<ValueType_, ExtValueType_>::ScFlatSegmentsImpl(SCCOLROW nMax, ValueType nDefault) :
+    maSegments(0, nMax+1, nDefault),
+    mbTreeSearchEnabled(true)
+{
+}
+
+template<typename ValueType_, typename ExtValueType_>
+ScFlatSegmentsImpl<ValueType_, ExtValueType_>::ScFlatSegmentsImpl(const ScFlatSegmentsImpl<ValueType_, ExtValueType_>& r) :
+    maSegments(r.maSegments),
+    mbTreeSearchEnabled(r.mbTreeSearchEnabled)
+{
+}
+
+template<typename ValueType_, typename ExtValueType_>
+bool ScFlatSegmentsImpl<ValueType_, ExtValueType_>::setValue(SCCOLROW nPos1, SCCOLROW nPos2, ValueType nValue)
+{
+    ::std::pair<typename fst_type::const_iterator, bool> ret;
+    ret = maSegments.insert(maItr, nPos1, nPos2+1, nValue);
+    maItr = ret.first;
+    return ret.second;
+}
+
+template<typename ValueType_, typename ExtValueType_>
+void ScFlatSegmentsImpl<ValueType_, ExtValueType_>::setValueIf(SCCOLROW nPos1, SCCOLROW nPos2,
+        ValueType nValue, const std::function<bool(ValueType)>& rPredicate)
+{
+    SCCOLROW nCurrentStartRow = nPos1;
+    while (nCurrentStartRow <= nPos2)
+    {
+        RangeData aRangeData;
+        getRangeData(nCurrentStartRow, aRangeData);
+        if (rPredicate(aRangeData.mnValue))
+        {
+            // set value from current iteration point on, til end of range.
+            // Note that aRangeData may well contain much lower values for nPos1
+            setValue(nCurrentStartRow, std::min<SCCOLROW>(nPos2, aRangeData.mnPos2), nValue);
+        }
+
+        // even if nPos2 is bigger than nPos2 this should terminate the loop
+        nCurrentStartRow = aRangeData.mnPos2 + 1;
+    }
+}
+
+template<typename ValueType_, typename ExtValueType_>
+typename ScFlatSegmentsImpl<ValueType_, ExtValueType_>::ValueType ScFlatSegmentsImpl<ValueType_, ExtValueType_>::getValue(SCCOLROW nPos)
+{
+    ValueType nValue = 0;
+    if (!mbTreeSearchEnabled)
+    {
+        maSegments.search(nPos, nValue);
+        return nValue;
+    }
+
+    if (!maSegments.is_tree_valid())
+    {
+        assert(!ScGlobal::bThreadedGroupCalcInProgress);
+        maSegments.build_tree();
+    }
+
+    maSegments.search_tree(nPos, nValue);
+    return nValue;
+}
+
+template<typename ValueType_, typename ExtValueType_>
+sal_uInt64 ScFlatSegmentsImpl<ValueType_, ExtValueType_>::getSumValue(SCCOLROW nPos1, SCCOLROW nPos2)
+{
+    if (mbTreeSearchEnabled)
+    {
+
+        if (!maSegments.is_tree_valid())
+        {
+            assert(!ScGlobal::bThreadedGroupCalcInProgress);
+            maSegments.build_tree();
+        }
+
+        RangeData aData;
+        auto [it, found] = maSegments.search_tree(nPos1, aData.mnValue, &aData.mnPos1, &aData.mnPos2);
+        if (!found)
+            return 0;
+        aData.mnPos2 = aData.mnPos2-1; // end point is not inclusive.
+
+        sal_uInt64 nValue = 0;
+
+        SCROW nCurPos = nPos1;
+        SCROW nEndPos = aData.mnPos2;
+        while (nEndPos <= nPos2)
+        {
+            sal_uInt64 nRes;
+            if (o3tl::checked_multiply<sal_uInt64>(aData.mnValue, nEndPos - nCurPos + 1, nRes))
+            {
+                SAL_WARN("sc.core", "row height overflow");
+                nRes = SAL_MAX_INT64;
+            }
+            nValue = o3tl::saturating_add(nValue, nRes);
+            nCurPos = nEndPos + 1;
+            auto itPair = maSegments.search(it, nCurPos, aData.mnValue, &aData.mnPos1, &aData.mnPos2);
+            if (!itPair.second)
+                break;
+            it = itPair.first;
+            aData.mnPos2 = aData.mnPos2-1; // end point is not inclusive.
+            nEndPos = aData.mnPos2;
+        }
+        if (nCurPos <= nPos2)
+        {
+            nEndPos = ::std::min(nEndPos, nPos2);
+            sal_uInt64 nRes;
+            if (o3tl::checked_multiply<sal_uInt64>(aData.mnValue, nEndPos - nCurPos + 1, nRes))
+            {
+                SAL_WARN("sc.core", "row height overflow");
+                nRes = SAL_MAX_INT64;
+            }
+            nValue = o3tl::saturating_add(nValue, nRes);
+        }
+        return nValue;
+    }
+    else
+    {
+        RangeData aData;
+        if (!getRangeDataLeaf(nPos1, aData))
+            return 0;
+
+        sal_uInt64 nValue = 0;
+
+        SCROW nCurPos = nPos1;
+        SCROW nEndPos = aData.mnPos2;
+        while (nEndPos <= nPos2)
+        {
+            sal_uInt64 nRes;
+            if (o3tl::checked_multiply<sal_uInt64>(aData.mnValue, nEndPos - nCurPos + 1, nRes))
+            {
+                SAL_WARN("sc.core", "row height overflow");
+                nRes = SAL_MAX_INT64;
+            }
+            nValue = o3tl::saturating_add(nValue, nRes);
+            nCurPos = nEndPos + 1;
+            if (!getRangeDataLeaf(nCurPos, aData))
+                break;
+
+            nEndPos = aData.mnPos2;
+        }
+        if (nCurPos <= nPos2)
+        {
+            nEndPos = ::std::min(nEndPos, nPos2);
+            sal_uInt64 nRes;
+            if (o3tl::checked_multiply<sal_uInt64>(aData.mnValue, nEndPos - nCurPos + 1, nRes))
+            {
+                SAL_WARN("sc.core", "row height overflow");
+                nRes = SAL_MAX_INT64;
+            }
+            nValue = o3tl::saturating_add(nValue, nRes);
+        }
+        return nValue;
+    }
+}
+
+template<typename ValueType_, typename ExtValueType_>
+bool ScFlatSegmentsImpl<ValueType_, ExtValueType_>::getRangeData(SCCOLROW nPos, RangeData& rData)
+{
+    if (!mbTreeSearchEnabled)
+        return getRangeDataLeaf(nPos, rData);
+
+    if (!maSegments.is_tree_valid())
+    {
+        assert(!ScGlobal::bThreadedGroupCalcInProgress);
+        maSegments.build_tree();
+    }
+
+    auto [it,found] = maSegments.search_tree(nPos, rData.mnValue, &rData.mnPos1, &rData.mnPos2);
+    if (!found)
+        return false;
+    maItr = it; // cache the iterator to speed up ForwardIterator.
+    rData.mnPos2 = rData.mnPos2-1; // end point is not inclusive.
+    return true;
+}
+
+template<typename ValueType_, typename ExtValueType_>
+bool ScFlatSegmentsImpl<ValueType_, ExtValueType_>::getRangeDataLeaf(SCCOLROW nPos, RangeData& rData)
+{
+    // Conduct leaf-node only search.  Faster when searching between range insertion.
+    const ::std::pair<typename fst_type::const_iterator, bool> &ret =
+        maSegments.search(maItr, nPos, rData.mnValue, &rData.mnPos1, &rData.mnPos2);
+
+    if (!ret.second)
+        return false;
+
+    maItr = ret.first;
+
+    rData.mnPos2 = rData.mnPos2-1; // end point is not inclusive.
+    return true;
+}
+
+template<typename ValueType_, typename ExtValueType_>
+void ScFlatSegmentsImpl<ValueType_, ExtValueType_>::removeSegment(SCCOLROW nPos1, SCCOLROW nPos2)
+{
+    maSegments.shift_left(nPos1, nPos2);
+    maItr = maSegments.begin();
+}
+
+template<typename ValueType_, typename ExtValueType_>
+void ScFlatSegmentsImpl<ValueType_, ExtValueType_>::insertSegment(SCCOLROW nPos, SCCOLROW nSize, bool bSkipStartBoundary)
+{
+    maSegments.shift_right(nPos, nSize, bSkipStartBoundary);
+    maItr = maSegments.begin();
+}
+
+template<typename ValueType_, typename ExtValueType_>
+SCCOLROW ScFlatSegmentsImpl<ValueType_, ExtValueType_>::findLastTrue(ValueType nValue) const
+{
+    SCCOLROW nPos = numeric_limits<SCCOLROW>::max(); // position not found.
+    typename fst_type::const_reverse_iterator itr = maSegments.rbegin(), itrEnd = maSegments.rend();
+    // Note that when searching in reverse direction, we need to skip the first
+    // node, since the right-most leaf node does not store a valid value.
+    for (++itr; itr != itrEnd; ++itr)
+    {
+        if (itr->second != nValue)
+        {
+            nPos = (--itr)->first - 1;
+            break;
+        }
+    }
+    return nPos;
+}
+
+template<typename ValueType_, typename ExtValueType_>
+bool ScFlatSegmentsImpl<ValueType_, ExtValueType_>::getFirst(RangeData& rData)
+{
+    maItr = maSegments.begin();
+    return getNext(rData);
+}
+
+template<typename ValueType_, typename ExtValueType_>
+bool ScFlatSegmentsImpl<ValueType_, ExtValueType_>::getNext(RangeData& rData)
+{
+    typename fst_type::const_iterator itrEnd = maSegments.end();
+    if (maItr == itrEnd)
+        return false;
+
+    rData.mnPos1 = maItr->first;
+    rData.mnValue = maItr->second;
+
+    ++maItr;
+    if (maItr == itrEnd)
+        return false;
+
+    rData.mnPos2 = maItr->first - 1;
+    return true;
+}
+
+template<typename ValueType_, typename ExtValueType_>
+void ScFlatSegmentsImpl<ValueType_, ExtValueType_>::makeReady()
+{
+    assert(!ScGlobal::bThreadedGroupCalcInProgress);
+    if (!maSegments.is_tree_valid())
+        maSegments.build_tree();
+}
+
+class ScFlatUInt16SegmentsImpl : public ScFlatSegmentsImpl<sal_uInt16, sal_uInt32>
+{
+public:
+    explicit ScFlatUInt16SegmentsImpl(SCCOLROW nMax, sal_uInt16 nDefault) :
+        ScFlatSegmentsImpl<sal_uInt16, sal_uInt32>(nMax, nDefault)
+    {
+    }
+};
+
+class ScFlatBoolSegmentsImpl : public ScFlatSegmentsImpl<bool>
+{
+public:
+    explicit ScFlatBoolSegmentsImpl(SCCOLROW nMax) :
+        ScFlatSegmentsImpl<bool>(nMax, false)
+    {
+    }
+
+    bool setTrue(SCCOLROW nPos1, SCCOLROW nPos2);
+    bool setFalse(SCCOLROW nPos1, SCCOLROW nPos2);
+};
+
+bool ScFlatBoolSegmentsImpl::setTrue(SCCOLROW nPos1, SCCOLROW nPos2)
+{
+    return setValue(nPos1, nPos2, true);
+}
+
+bool ScFlatBoolSegmentsImpl::setFalse(SCCOLROW nPos1, SCCOLROW nPos2)
+{
+    return setValue(nPos1, nPos2, false);
+}
+
+ScFlatBoolRowSegments::ForwardIterator::ForwardIterator(ScFlatBoolRowSegments& rSegs) :
+    mrSegs(rSegs), mnCurPos(0), mnLastPos(-1), mbCurValue(false)
+{
+}
+
+bool ScFlatBoolRowSegments::ForwardIterator::getValue(SCROW nPos, bool& rVal)
+{
+    if (nPos >= mnCurPos)
+        // It can only go in a forward direction.
+        mnCurPos = nPos;
+
+    if (mnCurPos > mnLastPos)
+    {
+        // position not in the current segment.  Update the current value.
+        ScFlatBoolRowSegments::RangeData aData;
+        if (!mrSegs.getRangeData(mnCurPos, aData))
+            return false;
+
+        mbCurValue = aData.mbValue;
+        mnLastPos = aData.mnRow2;
+    }
+
+    rVal = mbCurValue;
+    return true;
+}
+
+ScFlatBoolRowSegments::RangeIterator::RangeIterator(ScFlatBoolRowSegments const & rSegs) :
+    mrSegs(rSegs)
+{
+}
+
+bool ScFlatBoolRowSegments::RangeIterator::getFirst(RangeData& rRange)
+{
+    ScFlatBoolSegmentsImpl::RangeData aData;
+    if (!mrSegs.mpImpl->getFirst(aData))
+        return false;
+
+    rRange.mnRow1  = static_cast<SCROW>(aData.mnPos1);
+    rRange.mnRow2  = static_cast<SCROW>(aData.mnPos2);
+    rRange.mbValue = static_cast<bool>(aData.mnValue);
+    return true;
+}
+
+bool ScFlatBoolRowSegments::RangeIterator::getNext(RangeData& rRange)
+{
+    ScFlatBoolSegmentsImpl::RangeData aData;
+    if (!mrSegs.mpImpl->getNext(aData))
+        return false;
+
+    rRange.mnRow1  = static_cast<SCROW>(aData.mnPos1);
+    rRange.mnRow2  = static_cast<SCROW>(aData.mnPos2);
+    rRange.mbValue = static_cast<bool>(aData.mnValue);
+    return true;
+}
+
+ScFlatBoolRowSegments::ScFlatBoolRowSegments(SCROW nMaxRow) :
+    mpImpl(new ScFlatBoolSegmentsImpl(nMaxRow))
+{
+}
+
+ScFlatBoolRowSegments::ScFlatBoolRowSegments(const ScFlatBoolRowSegments& r) :
+    mpImpl(new ScFlatBoolSegmentsImpl(*r.mpImpl))
+{
+}
+
+ScFlatBoolRowSegments::~ScFlatBoolRowSegments()
+{
+}
+
+bool ScFlatBoolRowSegments::setTrue(SCROW nRow1, SCROW nRow2)
+{
+    return mpImpl->setTrue(static_cast<SCCOLROW>(nRow1), static_cast<SCCOLROW>(nRow2));
+}
+
+bool ScFlatBoolRowSegments::setFalse(SCROW nRow1, SCROW nRow2)
+{
+    return mpImpl->setFalse(static_cast<SCCOLROW>(nRow1), static_cast<SCCOLROW>(nRow2));
+}
+
+bool ScFlatBoolRowSegments::getRangeData(SCROW nRow, RangeData& rData) const
+{
+    ScFlatBoolSegmentsImpl::RangeData aData;
+    if (!mpImpl->getRangeData(static_cast<SCCOLROW>(nRow), aData))
+        return false;
+
+    rData.mbValue = aData.mnValue;
+    rData.mnRow1  = static_cast<SCROW>(aData.mnPos1);
+    rData.mnRow2  = static_cast<SCROW>(aData.mnPos2);
+    return true;
+}
+
+bool ScFlatBoolRowSegments::getRangeDataLeaf(SCROW nRow, RangeData& rData)
+{
+    ScFlatBoolSegmentsImpl::RangeData aData;
+    if (!mpImpl->getRangeDataLeaf(static_cast<SCCOLROW>(nRow), aData))
+        return false;
+
+    rData.mbValue = aData.mnValue;
+    rData.mnRow1  = static_cast<SCROW>(aData.mnPos1);
+    rData.mnRow2  = static_cast<SCROW>(aData.mnPos2);
+    return true;
+}
+
+void ScFlatBoolRowSegments::removeSegment(SCROW nRow1, SCROW nRow2)
+{
+    mpImpl->removeSegment(static_cast<SCCOLROW>(nRow1), static_cast<SCCOLROW>(nRow2));
+}
+
+void ScFlatBoolRowSegments::insertSegment(SCROW nRow, SCROW nSize)
+{
+    mpImpl->insertSegment(static_cast<SCCOLROW>(nRow), static_cast<SCCOLROW>(nSize), true/*bSkipStartBoundary*/);
+}
+
+SCROW ScFlatBoolRowSegments::findLastTrue() const
+{
+    return mpImpl->findLastTrue(false);
+}
+
+void ScFlatBoolRowSegments::makeReady()
+{
+    mpImpl->makeReady();
+}
+
+OString ScFlatBoolRowSegments::dumpAsString()
+{
+    OString aOutput;
+    OString aSegment;
+    RangeData aRange;
+    SCROW nRow = 0;
+    while (getRangeData(nRow, aRange))
+    {
+        if (!nRow)
+            aSegment = (aRange.mbValue ? std::string_view("1") : std::string_view("0")) + OString::Concat(":");
+        else
+            aSegment.clear();
+
+        aSegment += OString::number(aRange.mnRow2) + " ";
+        aOutput += aSegment;
+        nRow = aRange.mnRow2 + 1;
+    }
+
+    return aOutput;
+}
+
+ScFlatBoolColSegments::ScFlatBoolColSegments(SCCOL nMaxCol) :
+    mpImpl(new ScFlatBoolSegmentsImpl(nMaxCol))
+{
+}
+
+ScFlatBoolColSegments::ScFlatBoolColSegments(const ScFlatBoolColSegments& r) :
+    mpImpl(new ScFlatBoolSegmentsImpl(*r.mpImpl))
+{
+}
+
+ScFlatBoolColSegments::~ScFlatBoolColSegments()
+{
+}
+
+bool ScFlatBoolColSegments::setTrue(SCCOL nCol1, SCCOL nCol2)
+{
+    return mpImpl->setTrue(static_cast<SCCOLROW>(nCol1), static_cast<SCCOLROW>(nCol2));
+}
+
+bool ScFlatBoolColSegments::setFalse(SCCOL nCol1, SCCOL nCol2)
+{
+    return mpImpl->setFalse(static_cast<SCCOLROW>(nCol1), static_cast<SCCOLROW>(nCol2));
+}
+
+bool ScFlatBoolColSegments::getRangeData(SCCOL nCol, RangeData& rData)
+{
+    ScFlatBoolSegmentsImpl::RangeData aData;
+    if (!mpImpl->getRangeData(static_cast<SCCOLROW>(nCol), aData))
+        return false;
+
+    rData.mbValue = aData.mnValue;
+    rData.mnCol1  = static_cast<SCCOL>(aData.mnPos1);
+    rData.mnCol2  = static_cast<SCCOL>(aData.mnPos2);
+    return true;
+}
+
+void ScFlatBoolColSegments::removeSegment(SCCOL nCol1, SCCOL nCol2)
+{
+    mpImpl->removeSegment(static_cast<SCCOLROW>(nCol1), static_cast<SCCOLROW>(nCol2));
+}
+
+void ScFlatBoolColSegments::insertSegment(SCCOL nCol, SCCOL nSize)
+{
+    mpImpl->insertSegment(static_cast<SCCOLROW>(nCol), static_cast<SCCOLROW>(nSize), true/*bSkipStartBoundary*/);
+}
+
+void ScFlatBoolColSegments::makeReady()
+{
+    mpImpl->makeReady();
+}
+
+OString ScFlatBoolColSegments::dumpAsString()
+{
+    OString aOutput;
+    OString aSegment;
+    RangeData aRange;
+    SCCOL nCol = 0;
+    while (getRangeData(nCol, aRange))
+    {
+        if (!nCol)
+            aSegment = (aRange.mbValue ? OString::Concat("1") : OString::Concat("0")) + OString::Concat(":");
+        else
+            aSegment.clear();
+
+        aSegment += OString::number(aRange.mnCol2) + " ";
+        aOutput += aSegment;
+        nCol = aRange.mnCol2 + 1;
+    }
+
+    return aOutput;
+}
+
+ScFlatUInt16RowSegments::ForwardIterator::ForwardIterator(ScFlatUInt16RowSegments& rSegs) :
+    mrSegs(rSegs), mnCurPos(0), mnLastPos(-1), mnCurValue(0)
+{
+}
+
+bool ScFlatUInt16RowSegments::ForwardIterator::getValue(SCROW nPos, sal_uInt16& rVal)
+{
+    if (nPos >= mnCurPos)
+        // It can only go in a forward direction.
+        mnCurPos = nPos;
+
+    if (mnCurPos > mnLastPos)
+    {
+        // position not in the current segment.  Update the current value.
+        ScFlatUInt16SegmentsImpl::RangeData aData;
+        if (mnLastPos == -1)
+        {
+            // first time in this method, use the tree search based method
+            if (!mrSegs.mpImpl->getRangeData(mnCurPos, aData))
+                return false;
+        }
+        else
+        {
+            // but on subsequent calls, use the leaf method, which is faster
+            // because we have a cached iterator.
+            if (!mrSegs.mpImpl->getRangeDataLeaf(mnCurPos, aData))
+                return false;
+        }
+
+        mnCurValue = aData.mnValue;
+        mnLastPos = aData.mnPos2;
+    }
+
+    rVal = mnCurValue;
+    return true;
+}
+
+ScFlatUInt16RowSegments::ScFlatUInt16RowSegments(SCROW nMaxRow, sal_uInt16 nDefault) :
+    mpImpl(new ScFlatUInt16SegmentsImpl(nMaxRow, nDefault))
+{
+}
+
+ScFlatUInt16RowSegments::ScFlatUInt16RowSegments(const ScFlatUInt16RowSegments& r) :
+    mpImpl(new ScFlatUInt16SegmentsImpl(*r.mpImpl))
+{
+}
+
+ScFlatUInt16RowSegments::~ScFlatUInt16RowSegments()
+{
+}
+
+void ScFlatUInt16RowSegments::setValue(SCROW nRow1, SCROW nRow2, sal_uInt16 nValue)
+{
+    mpImpl->setValue(static_cast<SCCOLROW>(nRow1), static_cast<SCCOLROW>(nRow2), nValue);
+}
+
+sal_uInt16 ScFlatUInt16RowSegments::getValue(SCROW nRow)
+{
+    return mpImpl->getValue(static_cast<SCCOLROW>(nRow));
+}
+
+sal_uInt64 ScFlatUInt16RowSegments::getSumValue(SCROW nRow1, SCROW nRow2)
+{
+    return mpImpl->getSumValue(static_cast<SCCOLROW>(nRow1), static_cast<SCCOLROW>(nRow2));
+}
+
+bool ScFlatUInt16RowSegments::getRangeData(SCROW nRow, RangeData& rData)
+{
+    ScFlatUInt16SegmentsImpl::RangeData aData;
+    if (!mpImpl->getRangeData(static_cast<SCCOLROW>(nRow), aData))
+        return false;
+
+    rData.mnRow1  = aData.mnPos1;
+    rData.mnRow2  = aData.mnPos2;
+    rData.mnValue = aData.mnValue;
+    return true;
+}
+
+void ScFlatUInt16RowSegments::removeSegment(SCROW nRow1, SCROW nRow2)
+{
+    mpImpl->removeSegment(static_cast<SCCOLROW>(nRow1), static_cast<SCCOLROW>(nRow2));
+}
+
+void ScFlatUInt16RowSegments::insertSegment(SCROW nRow, SCROW nSize)
+{
+    mpImpl->insertSegment(static_cast<SCCOLROW>(nRow), static_cast<SCCOLROW>(nSize), false/*bSkipStartBoundary*/);
+}
+
+SCROW ScFlatUInt16RowSegments::findLastTrue(sal_uInt16 nValue) const
+{
+    return mpImpl->findLastTrue(nValue);
+}
+
+void ScFlatUInt16RowSegments::enableTreeSearch(bool bEnable)
+{
+    mpImpl->enableTreeSearch(bEnable);
+}
+
+void ScFlatUInt16RowSegments::setValueIf(SCROW nRow1, SCROW nRow2, sal_uInt16 nValue, const std::function<bool(sal_uInt16)>& rPredicate)
+{
+    mpImpl->setValueIf(static_cast<SCCOLROW>(nRow1), static_cast<SCCOLROW>(nRow2), nValue, rPredicate);
+}
+
+void ScFlatUInt16RowSegments::makeReady()
+{
+    mpImpl->makeReady();
+}
+
+OString ScFlatUInt16RowSegments::dumpAsString()
+{
+    OString aOutput;
+    OString aSegment;
+    RangeData aRange;
+    SCROW nRow = 0;
+    while (getRangeData(nRow, aRange))
+    {
+        aSegment = OString::number(aRange.mnValue) + ":" +
+            OString::number(aRange.mnRow2) + " ";
+        aOutput += aSegment;
+        nRow = aRange.mnRow2 + 1;
+    }
+
+    return aOutput;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/sheetevents.cxx b/sc/source/core/data/sheetevents.cxx
new file mode 100644
index 000000000..7d2152226
--- /dev/null
+++ b/sc/source/core/data/sheetevents.cxx
@@ -0,0 +1,123 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sheetevents.hxx>
+#include <com/sun/star/script/vba/VBAEventId.hpp>
+#include <optional>
+
+OUString ScSheetEvents::GetEventName(ScSheetEventId nEvent)
+{
+    static const char* aEventNames[] =
+    {
+        "OnFocus",                  // SC_SHEETEVENT_FOCUS
+        "OnUnfocus",                // SC_SHEETEVENT_UNFOCUS
+        "OnSelect",                 // SC_SHEETEVENT_SELECT
+        "OnDoubleClick",            // SC_SHEETEVENT_DOUBLECLICK
+        "OnRightClick",             // SC_SHEETEVENT_RIGHTCLICK
+        "OnChange",                 // SC_SHEETEVENT_CHANGE
+        "OnCalculate"               // SC_SHEETEVENT_CALCULATE
+    };
+    return OUString::createFromAscii(aEventNames[static_cast<int>(nEvent)]);
+}
+
+sal_Int32 ScSheetEvents::GetVbaSheetEventId(ScSheetEventId nEvent)
+{
+    using namespace ::com::sun::star::script::vba::VBAEventId;
+
+    static const sal_Int32 nVbaEventIds[] =
+    {
+        WORKSHEET_ACTIVATE,             // SC_SHEETEVENT_FOCUS
+        WORKSHEET_DEACTIVATE,           // SC_SHEETEVENT_UNFOCUS
+        WORKSHEET_SELECTIONCHANGE,      // SC_SHEETEVENT_SELECT
+        WORKSHEET_BEFOREDOUBLECLICK,    // SC_SHEETEVENT_DOUBLECLICK
+        WORKSHEET_BEFORERIGHTCLICK,     // SC_SHEETEVENT_RIGHTCLICK
+        WORKSHEET_CHANGE,               // SC_SHEETEVENT_CHANGE
+        WORKSHEET_CALCULATE             // SC_SHEETEVENT_CALCULATE
+    };
+    return nVbaEventIds[static_cast<int>(nEvent)];
+}
+
+const int COUNT = static_cast<int>(ScSheetEventId::COUNT);
+
+sal_Int32 ScSheetEvents::GetVbaDocumentEventId(ScSheetEventId nEvent)
+{
+    using namespace ::com::sun::star::script::vba::VBAEventId;
+    sal_Int32 nSheetEventId = GetVbaSheetEventId(nEvent);
+    return (nSheetEventId != NO_EVENT) ? (nSheetEventId + USERDEFINED_START) : NO_EVENT;
+}
+
+ScSheetEvents::ScSheetEvents()
+{
+}
+
+ScSheetEvents::~ScSheetEvents()
+{
+    Clear();
+}
+
+void ScSheetEvents::Clear()
+{
+    mpScriptNames.reset();
+}
+
+ScSheetEvents::ScSheetEvents(const ScSheetEvents& rOther)
+{
+    *this = rOther;
+}
+
+ScSheetEvents& ScSheetEvents::operator=(const ScSheetEvents& rOther)
+{
+    if (this != &rOther)
+    {
+        Clear();
+        if (rOther.mpScriptNames)
+        {
+            mpScriptNames.reset( new std::optional<OUString>[COUNT] );
+            for (sal_Int32 nEvent=0; nEvent<COUNT; ++nEvent)
+                mpScriptNames[nEvent] = rOther.mpScriptNames[nEvent];
+        }
+    }
+    return *this;
+}
+
+const OUString* ScSheetEvents::GetScript(ScSheetEventId nEvent) const
+{
+    if (mpScriptNames)
+    {
+        std::optional<OUString> const & r = mpScriptNames[static_cast<int>(nEvent)];
+        if (r)
+            return &*r;
+    }
+    return nullptr;
+}
+
+void ScSheetEvents::SetScript(ScSheetEventId eEvent, const OUString* pNew)
+{
+    int nEvent = static_cast<int>(eEvent);
+    if (!mpScriptNames)
+    {
+        mpScriptNames.reset( new std::optional<OUString>[COUNT] );
+    }
+    if (pNew)
+        mpScriptNames[nEvent] = *pNew;
+    else
+        mpScriptNames[nEvent].reset();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/simpleformulacalc.cxx b/sc/source/core/data/simpleformulacalc.cxx
new file mode 100644
index 000000000..102373d5a
--- /dev/null
+++ b/sc/source/core/data/simpleformulacalc.cxx
@@ -0,0 +1,155 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <memory>
+#include <simpleformulacalc.hxx>
+#include <document.hxx>
+#include <tokenarray.hxx>
+#include <interpre.hxx>
+#include <compiler.hxx>
+#include <sfx2/linkmgr.hxx>
+
+#define DISPLAY_LEN 66
+
+ScSimpleFormulaCalculator::ScSimpleFormulaCalculator( ScDocument& rDoc, const ScAddress& rAddr,
+        const OUString& rFormula, bool bMatrixFormula, formula::FormulaGrammar::Grammar eGram )
+    : mnFormatType(SvNumFormatType::ALL)
+    , mbCalculated(false)
+    , maAddr(rAddr)
+    , mrDoc(rDoc)
+    , maGram(eGram)
+    , mbMatrixResult(false)
+    , mbLimitString(false)
+    , mbMatrixFormula(bMatrixFormula)
+{
+    // compile already here
+    ScCompiler aComp(mrDoc, maAddr, eGram, true, bMatrixFormula);
+    mpCode = aComp.CompileString(rFormula);
+    if(mpCode->GetCodeError() == FormulaError::NONE && mpCode->GetLen())
+        aComp.CompileTokenArray();
+}
+
+ScSimpleFormulaCalculator::~ScSimpleFormulaCalculator()
+{
+}
+
+void ScSimpleFormulaCalculator::Calculate()
+{
+    if(mbCalculated)
+        return;
+
+    mbCalculated = true;
+
+    ScInterpreter aInt(mrDoc.GetFormulaCell( maAddr ), mrDoc, mrDoc.GetNonThreadedContext(), maAddr, *mpCode);
+    if (mbMatrixFormula)
+        aInt.AssertFormulaMatrix();
+
+    sfx2::LinkManager aNewLinkMgr( mrDoc.GetDocumentShell() );
+    aInt.SetLinkManager( &aNewLinkMgr );
+
+    formula::StackVar aIntType = aInt.Interpret();
+    if ( aIntType == formula::svMatrixCell )
+    {
+        ScCompiler aComp(mrDoc, maAddr, maGram);
+        OUStringBuffer aStr;
+        aComp.CreateStringFromToken(aStr, aInt.GetResultToken().get());
+
+        mbMatrixResult = true;
+
+        if (mbLimitString)
+        {
+            const sal_Unicode cCol = ScCompiler::GetNativeSymbol(ocArrayColSep)[0];
+            const sal_Unicode cRow = ScCompiler::GetNativeSymbol(ocArrayRowSep)[0];
+            const sal_Int32 n = aStr.getLength();
+            for (sal_Int32 i = DISPLAY_LEN; i < n; ++i)
+            {
+                const sal_Unicode c = aStr[i];
+                if (c == cCol || c == cRow)
+                {
+                    aStr.truncate(i+1);
+                    aStr.append("...");
+                    break;
+                }
+            }
+        }
+
+        maMatrixFormulaResult = aStr.makeStringAndClear();
+    }
+    mnFormatType = aInt.GetRetFormatType();
+    maResult.SetToken(aInt.GetResultToken().get());
+}
+
+bool ScSimpleFormulaCalculator::IsValue()
+{
+    Calculate();
+
+    if (mbMatrixResult)
+        return false;
+
+    return maResult.IsValue();
+}
+
+bool ScSimpleFormulaCalculator::IsMatrix()
+{
+    Calculate();
+
+    return mbMatrixResult;
+}
+
+FormulaError ScSimpleFormulaCalculator::GetErrCode()
+{
+    Calculate();
+
+    FormulaError nErr = mpCode->GetCodeError();
+    if (nErr != FormulaError::NONE)
+        return nErr;
+    return maResult.GetResultError();
+}
+
+double ScSimpleFormulaCalculator::GetValue()
+{
+    Calculate();
+
+    if ((mpCode->GetCodeError() == FormulaError::NONE) &&
+            maResult.GetResultError() == FormulaError::NONE)
+        return maResult.GetDouble();
+
+    return 0.0;
+}
+
+svl::SharedString ScSimpleFormulaCalculator::GetString()
+{
+    Calculate();
+
+    if (mbMatrixResult)
+        return svl::SharedString( maMatrixFormulaResult);   // string not interned
+
+    if ((mpCode->GetCodeError() == FormulaError::NONE) &&
+            maResult.GetResultError() == FormulaError::NONE)
+        return maResult.GetString();
+
+    return svl::SharedString::getEmptyString();
+}
+
+bool ScSimpleFormulaCalculator::HasColRowName() const
+{
+    return formula::FormulaTokenArrayPlainIterator(*mpCode).GetNextColRowName() != nullptr;
+}
+
+ScTokenArray* ScSimpleFormulaCalculator::GetCode()
+{
+    return mpCode.get();
+}
+
+void ScSimpleFormulaCalculator::SetLimitString(bool bLimitString)
+{
+    mbLimitString = bLimitString;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/sortparam.cxx b/sc/source/core/data/sortparam.cxx
new file mode 100644
index 000000000..cb369baae
--- /dev/null
+++ b/sc/source/core/data/sortparam.cxx
@@ -0,0 +1,306 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sortparam.hxx>
+#include <global.hxx>
+#include <address.hxx>
+#include <queryparam.hxx>
+#include <subtotalparam.hxx>
+
+#include <osl/diagnose.h>
+
+#include <algorithm>
+
+ScSortParam::ScSortParam()
+{
+    Clear();
+}
+
+ScSortParam::ScSortParam( const ScSortParam& r ) :
+        nCol1(r.nCol1),nRow1(r.nRow1),nCol2(r.nCol2),nRow2(r.nRow2),
+        aDataAreaExtras(r.aDataAreaExtras),
+        nUserIndex(r.nUserIndex),
+        bHasHeader(r.bHasHeader),bByRow(r.bByRow),bCaseSens(r.bCaseSens),
+        bNaturalSort(r.bNaturalSort),
+        bUserDef(r.bUserDef),
+        bInplace(r.bInplace),
+        nDestTab(r.nDestTab),nDestCol(r.nDestCol),nDestRow(r.nDestRow),
+        maKeyState( r.maKeyState ),
+        aCollatorLocale( r.aCollatorLocale ), aCollatorAlgorithm( r.aCollatorAlgorithm ),
+        nCompatHeader( r.nCompatHeader )
+{
+}
+
+ScSortParam::~ScSortParam() {}
+
+void ScSortParam::Clear()
+{
+    ScSortKeyState aKeyState;
+
+    nCol1=nCol2=nDestCol = 0;
+    nRow1=nRow2=nDestRow = 0;
+    aDataAreaExtras = ScDataAreaExtras();
+    aDataAreaExtras.mbCellDrawObjects = true;
+    aDataAreaExtras.mbCellFormats = true;
+    nCompatHeader = 2;
+    nDestTab = 0;
+    nUserIndex = 0;
+    bHasHeader=bCaseSens=bUserDef=bNaturalSort = false;
+    bByRow = bInplace = true;
+    aCollatorLocale = css::lang::Locale();
+    aCollatorAlgorithm.clear();
+
+    aKeyState.bDoSort = false;
+    aKeyState.nField = 0;
+    aKeyState.bAscending = true;
+
+    // Initialize to default size
+    maKeyState.assign( DEFSORT, aKeyState );
+}
+
+ScSortParam& ScSortParam::operator=( const ScSortParam& r )
+{
+    nCol1           = r.nCol1;
+    nRow1           = r.nRow1;
+    nCol2           = r.nCol2;
+    nRow2           = r.nRow2;
+    aDataAreaExtras = r.aDataAreaExtras;
+    nUserIndex      = r.nUserIndex;
+    bHasHeader      = r.bHasHeader;
+    bByRow          = r.bByRow;
+    bCaseSens       = r.bCaseSens;
+    bNaturalSort    = r.bNaturalSort;
+    bUserDef        = r.bUserDef;
+    bInplace        = r.bInplace;
+    nDestTab        = r.nDestTab;
+    nDestCol        = r.nDestCol;
+    nDestRow        = r.nDestRow;
+    maKeyState      = r.maKeyState;
+    aCollatorLocale         = r.aCollatorLocale;
+    aCollatorAlgorithm      = r.aCollatorAlgorithm;
+    nCompatHeader   = r.nCompatHeader;
+
+    return *this;
+}
+
+bool ScSortParam::operator==( const ScSortParam& rOther ) const
+{
+    bool bEqual = false;
+    // Number of Sorts the same?
+    sal_uInt16 nLast      = 0;
+    sal_uInt16 nOtherLast = 0;
+    sal_uInt16 nSortSize = GetSortKeyCount();
+
+    if ( !maKeyState.empty() )
+    {
+        while ( maKeyState[nLast++].bDoSort && nLast < nSortSize ) ;
+        nLast--;
+    }
+
+    if ( !rOther.maKeyState.empty() )
+    {
+        while ( rOther.maKeyState[nOtherLast++].bDoSort && nOtherLast < nSortSize ) ;
+        nOtherLast--;
+    }
+
+    if (   (nLast           == nOtherLast)
+        && (nCol1           == rOther.nCol1)
+        && (nRow1           == rOther.nRow1)
+        && (nCol2           == rOther.nCol2)
+        && (nRow2           == rOther.nRow2)
+        && (aDataAreaExtras == rOther.aDataAreaExtras)
+        && (bHasHeader      == rOther.bHasHeader)
+        && (bByRow          == rOther.bByRow)
+        && (bCaseSens       == rOther.bCaseSens)
+        && (bNaturalSort    == rOther.bNaturalSort)
+        && (bUserDef        == rOther.bUserDef)
+        && (nUserIndex      == rOther.nUserIndex)
+        && (bInplace        == rOther.bInplace)
+        && (nDestTab        == rOther.nDestTab)
+        && (nDestCol        == rOther.nDestCol)
+        && (nDestRow        == rOther.nDestRow)
+        && (aCollatorLocale.Language    == rOther.aCollatorLocale.Language)
+        && (aCollatorLocale.Country     == rOther.aCollatorLocale.Country)
+        && (aCollatorLocale.Variant     == rOther.aCollatorLocale.Variant)
+        && (aCollatorAlgorithm          == rOther.aCollatorAlgorithm)
+        && ( !maKeyState.empty() || !rOther.maKeyState.empty() )
+        )
+    {
+        bEqual = true;
+        for ( sal_uInt16 i=0; i<=nLast && bEqual; i++ )
+            bEqual = ( maKeyState[i].nField == rOther.maKeyState[i].nField ) &&
+                ( maKeyState[i].bAscending  == rOther.maKeyState[i].bAscending );
+    }
+    if ( maKeyState.empty() && rOther.maKeyState.empty() )
+        bEqual = true;
+
+    return bEqual;
+}
+
+ScSortParam::ScSortParam( const ScSubTotalParam& rSub, const ScSortParam& rOld ) :
+        nCol1(rSub.nCol1),nRow1(rSub.nRow1),nCol2(rSub.nCol2),nRow2(rSub.nRow2),
+        aDataAreaExtras(rOld.aDataAreaExtras),
+        nUserIndex(rSub.nUserIndex),
+        bHasHeader(true),bByRow(true),bCaseSens(rSub.bCaseSens),bNaturalSort(rOld.bNaturalSort),
+        bUserDef(rSub.bUserDef),
+        bInplace(true),
+        nDestTab(0),nDestCol(0),nDestRow(0),
+        aCollatorLocale( rOld.aCollatorLocale ), aCollatorAlgorithm( rOld.aCollatorAlgorithm ),
+        nCompatHeader( rOld.nCompatHeader )
+{
+    aDataAreaExtras.mbCellFormats = rSub.bIncludePattern;
+    aDataAreaExtras.resetArea();
+
+    sal_uInt16 i;
+
+    //  first the groups from the partial results
+    if (rSub.bDoSort)
+        for (i=0; i<MAXSUBTOTAL; i++)
+            if (rSub.bGroupActive[i])
+            {
+                ScSortKeyState key;
+                key.bDoSort = true;
+                key.nField = rSub.nField[i];
+                key.bAscending = rSub.bAscending;
+                maKeyState.push_back(key);
+            }
+
+    //  then the old settings
+    for (i=0; i < rOld.GetSortKeyCount(); i++)
+        if (rOld.maKeyState[i].bDoSort)
+        {
+            SCCOLROW nThisField = rOld.maKeyState[i].nField;
+            bool bDouble = false;
+            for (sal_uInt16 j = 0; j < GetSortKeyCount(); j++)
+                if ( maKeyState[j].nField == nThisField )
+                    bDouble = true;
+            if (!bDouble)               // do not enter a field twice
+            {
+                ScSortKeyState key;
+                key.bDoSort = true;
+                key.nField = nThisField;
+                key.bAscending = rOld.maKeyState[i].bAscending;
+                maKeyState.push_back(key);
+            }
+        }
+}
+
+ScSortParam::ScSortParam( const ScQueryParam& rParam, SCCOL nCol ) :
+        nCol1(nCol),nRow1(rParam.nRow1),nCol2(nCol),nRow2(rParam.nRow2),nUserIndex(0),
+        bHasHeader(rParam.bHasHeader),bByRow(true),bCaseSens(rParam.bCaseSens),
+        bNaturalSort(false),
+//TODO: what about Locale and Algorithm?
+        bUserDef(false),
+        bInplace(true),
+        nDestTab(0),nDestCol(0),nDestRow(0), nCompatHeader(2)
+{
+    aDataAreaExtras.mbCellDrawObjects = true;
+
+    ScSortKeyState aKeyState;
+    aKeyState.bDoSort = true;
+    aKeyState.nField = nCol;
+    aKeyState.bAscending = true;
+
+    maKeyState.push_back( aKeyState );
+
+    // Set the rest
+    aKeyState.bDoSort = false;
+    aKeyState.nField = 0;
+
+    for (sal_uInt16 i=1; i<GetSortKeyCount(); i++)
+        maKeyState.push_back( aKeyState );
+}
+
+void ScSortParam::MoveToDest()
+{
+    if (!bInplace)
+    {
+        SCCOL nDifX = nDestCol - nCol1;
+        SCROW nDifY = nDestRow - nRow1;
+
+        nCol1 = sal::static_int_cast<SCCOL>( nCol1 + nDifX );
+        nRow1 = sal::static_int_cast<SCROW>( nRow1 + nDifY );
+        nCol2 = sal::static_int_cast<SCCOL>( nCol2 + nDifX );
+        nRow2 = sal::static_int_cast<SCROW>( nRow2 + nDifY );
+        for (sal_uInt16 i=0; i<GetSortKeyCount(); i++)
+            if (bByRow)
+                maKeyState[i].nField += nDifX;
+            else
+                maKeyState[i].nField += nDifY;
+
+        bInplace = true;
+    }
+    else
+    {
+        OSL_FAIL("MoveToDest, bInplace == TRUE");
+    }
+}
+
+namespace sc {
+
+namespace {
+
+struct ReorderIndex
+{
+    struct LessByPos2
+    {
+        bool operator() ( const ReorderIndex& r1, const ReorderIndex& r2 ) const
+        {
+            return r1.mnPos2 < r2.mnPos2;
+        }
+    };
+
+    SCCOLROW mnPos1;
+    SCCOLROW mnPos2;
+
+    ReorderIndex( SCCOLROW nPos1, SCCOLROW nPos2 ) : mnPos1(nPos1), mnPos2(nPos2) {}
+};
+
+}
+
+void ReorderParam::reverse()
+{
+    SCCOLROW nStart;
+    if (mbByRow)
+        nStart = maSortRange.aStart.Row();
+    else
+        nStart = maSortRange.aStart.Col();
+
+    size_t n = maOrderIndices.size();
+    std::vector<ReorderIndex> aBucket;
+    aBucket.reserve(n);
+    for (size_t i = 0; i < n; ++i)
+    {
+        SCCOLROW nPos1 = i + nStart;
+        SCCOLROW nPos2 = maOrderIndices[i];
+        aBucket.emplace_back(nPos1, nPos2);
+    }
+
+    std::sort(aBucket.begin(), aBucket.end(), ReorderIndex::LessByPos2());
+    std::vector<SCCOLROW> aNew;
+    aNew.reserve(n);
+    for (size_t i = 0; i < n; ++i)
+        aNew.push_back(aBucket[i].mnPos1);
+
+    maOrderIndices.swap(aNew);
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/stlpool.cxx b/sc/source/core/data/stlpool.cxx
new file mode 100644
index 000000000..8f554896f
--- /dev/null
+++ b/sc/source/core/data/stlpool.cxx
@@ -0,0 +1,447 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <scitems.hxx>
+#include <editeng/eeitem.hxx>
+#include <i18nlangtag/mslangid.hxx>
+#include <editeng/borderline.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/brushitem.hxx>
+#include <editeng/editdata.hxx>
+#include <editeng/editeng.hxx>
+#include <editeng/editobj.hxx>
+#include <editeng/flditem.hxx>
+#include <editeng/fontitem.hxx>
+#include <svx/pageitem.hxx>
+#include <svl/itemset.hxx>
+#include <svl/zforlist.hxx>
+#include <svl/IndexedStyleSheets.hxx>
+#include <unotools/charclass.hxx>
+#include <vcl/outdev.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/settings.hxx>
+#include <osl/diagnose.h>
+
+#include <sc.hrc>
+#include <attrib.hxx>
+#include <global.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <document.hxx>
+#include <docpool.hxx>
+#include <stlpool.hxx>
+#include <stlsheet.hxx>
+#include <editutil.hxx>
+#include <stylehelper.hxx>
+
+ScStyleSheetPool::ScStyleSheetPool( const SfxItemPool& rPoolP,
+                                    ScDocument*     pDocument )
+    :   SfxStyleSheetPool( rPoolP ),
+        pActualStyleSheet( nullptr ),
+        pDoc( pDocument ),
+        bHasStandardStyles( false )
+{
+}
+
+ScStyleSheetPool::~ScStyleSheetPool()
+{
+}
+
+void ScStyleSheetPool::SetDocument( ScDocument* pDocument )
+{
+    pDoc = pDocument;
+}
+
+SfxStyleSheetBase& ScStyleSheetPool::Make( const OUString& rName,
+                                           SfxStyleFamily eFam, SfxStyleSearchBits mask)
+{
+    if ( rName == STRING_STANDARD && Find( rName, eFam ) != nullptr )
+    {
+        //  When updating styles from a template, Office 5.1 sometimes created
+        //  files with multiple default styles.
+        //  Create new styles in that case:
+
+        //TODO: only when loading?
+
+        OSL_FAIL("renaming additional default style");
+        sal_uInt32 nCount = GetIndexedStyleSheets().GetNumberOfStyleSheets();
+        for ( sal_uInt32 nAdd = 1; nAdd <= nCount; nAdd++ )
+        {
+            OUString aNewName = ScResId(STR_STYLENAME_STANDARD) + OUString::number( nAdd );
+            if ( Find( aNewName, eFam ) == nullptr )
+                return SfxStyleSheetPool::Make(aNewName, eFam, mask);
+        }
+    }
+
+    // Core uses translated names for both naming and display.
+    // This for all three, loading standard builtin styles from styles.xml
+    // configuration, loading documents and updating from templates.
+    return SfxStyleSheetPool::Make( ScStyleNameConversion::ProgrammaticToDisplayName( rName, eFam), eFam, mask);
+}
+
+rtl::Reference<SfxStyleSheetBase> ScStyleSheetPool::Create( const OUString&   rName,
+                                             SfxStyleFamily  eFamily,
+                                             SfxStyleSearchBits nMaskP )
+{
+    rtl::Reference<ScStyleSheet> pSheet = new ScStyleSheet( rName, *this, eFamily, nMaskP );
+    if ( eFamily == SfxStyleFamily::Para && ScResId(STR_STYLENAME_STANDARD) != rName )
+        pSheet->SetParent( ScResId(STR_STYLENAME_STANDARD) );
+
+    return pSheet;
+}
+
+rtl::Reference<SfxStyleSheetBase> ScStyleSheetPool::Create( const SfxStyleSheetBase& rStyle )
+{
+    OSL_ENSURE( rStyle.isScStyleSheet(), "Invalid StyleSheet-class! :-/" );
+    return new ScStyleSheet( static_cast<const ScStyleSheet&>(rStyle) );
+}
+
+void ScStyleSheetPool::Remove( SfxStyleSheetBase* pStyle )
+{
+    if ( pStyle )
+    {
+        OSL_ENSURE( SfxStyleSearchBits::UserDefined & pStyle->GetMask(),
+                    "SfxStyleSearchBits::UserDefined not set!" );
+
+        static_cast<ScDocumentPool&>(rPool).StyleDeleted(static_cast<ScStyleSheet*>(pStyle));
+        SfxStyleSheetPool::Remove(pStyle);
+    }
+}
+
+void ScStyleSheetPool::CopyStyleFrom( ScStyleSheetPool* pSrcPool,
+                                      const OUString& rName, SfxStyleFamily eFamily )
+{
+    //  this is the Dest-Pool
+
+    SfxStyleSheetBase* pStyleSheet = pSrcPool->Find( rName, eFamily );
+    if (!pStyleSheet)
+        return;
+
+    const SfxItemSet& rSourceSet = pStyleSheet->GetItemSet();
+    SfxStyleSheetBase* pDestSheet = Find( rName, eFamily );
+    if (!pDestSheet)
+        pDestSheet = &Make( rName, eFamily );
+    SfxItemSet& rDestSet = pDestSheet->GetItemSet();
+    rDestSet.PutExtended( rSourceSet, SfxItemState::DONTCARE, SfxItemState::DEFAULT );
+
+    if ( eFamily == SfxStyleFamily::Page )
+    {
+        //  Set-Items
+
+        if ( const SvxSetItem* pSetItem = rSourceSet.GetItemIfSet( ATTR_PAGE_HEADERSET, false ) )
+        {
+            const SfxItemSet& rSrcSub = pSetItem->GetItemSet();
+            SfxItemSet aDestSub( *rDestSet.GetPool(), rSrcSub.GetRanges() );
+            aDestSub.PutExtended( rSrcSub, SfxItemState::DONTCARE, SfxItemState::DEFAULT );
+        }
+        if ( const SvxSetItem* pSetItem = rSourceSet.GetItemIfSet( ATTR_PAGE_FOOTERSET, false ) )
+        {
+            const SfxItemSet& rSrcSub = pSetItem->GetItemSet();
+            SfxItemSet aDestSub( *rDestSet.GetPool(), rSrcSub.GetRanges() );
+            aDestSub.PutExtended( rSrcSub, SfxItemState::DONTCARE, SfxItemState::DEFAULT );
+            rDestSet.Put( SvxSetItem( ATTR_PAGE_FOOTERSET, aDestSub ) );
+        }
+    }
+    else    // cell styles
+    {
+        // number format exchange list has to be handled here, too
+
+        const SfxUInt32Item* pItem;
+        if ( pDoc && pDoc->GetFormatExchangeList() &&
+             (pItem = rSourceSet.GetItemIfSet( ATTR_VALUE_FORMAT, false )) )
+        {
+            sal_uLong nOldFormat = pItem->GetValue();
+            SvNumberFormatterIndexTable::const_iterator it = pDoc->GetFormatExchangeList()->find(nOldFormat);
+            if (it != pDoc->GetFormatExchangeList()->end())
+            {
+                sal_uInt32 nNewFormat = it->second;
+                rDestSet.Put( SfxUInt32Item( ATTR_VALUE_FORMAT, nNewFormat ) );
+            }
+        }
+    }
+}
+
+//                      Standard templates
+
+void ScStyleSheetPool::CopyStdStylesFrom( ScStyleSheetPool* pSrcPool )
+{
+    //  Copy Default styles
+
+    CopyStyleFrom( pSrcPool, ScResId(STR_STYLENAME_STANDARD),     SfxStyleFamily::Para );
+    CopyStyleFrom( pSrcPool, ScResId(STR_STYLENAME_STANDARD),     SfxStyleFamily::Page );
+    CopyStyleFrom( pSrcPool, ScResId(STR_STYLENAME_REPORT),       SfxStyleFamily::Page );
+}
+
+static void lcl_CheckFont( SfxItemSet& rSet, LanguageType eLang, DefaultFontType nFontType, sal_uInt16 nItemId )
+{
+    if ( eLang != LANGUAGE_NONE && eLang != LANGUAGE_DONTKNOW && eLang != LANGUAGE_SYSTEM )
+    {
+        vcl::Font aDefFont = OutputDevice::GetDefaultFont( nFontType, eLang, GetDefaultFontFlags::OnlyOne );
+        SvxFontItem aNewItem( aDefFont.GetFamilyType(), aDefFont.GetFamilyName(), aDefFont.GetStyleName(),
+                              aDefFont.GetPitch(), aDefFont.GetCharSet(), nItemId );
+        if ( aNewItem != rSet.Get( nItemId ) )
+        {
+            // put item into style's ItemSet only if different from (static) default
+            rSet.Put( aNewItem );
+        }
+    }
+}
+
+void ScStyleSheetPool::CreateStandardStyles()
+{
+    //  Add new entries even for CopyStdStylesFrom
+
+    Color           aColBlack   ( COL_BLACK );
+    OUString        aStr;
+    sal_Int32       nStrLen;
+    const OUString  aHelpFile;//which text???
+    SfxItemSet*     pSet            = nullptr;
+    SfxItemSet*     pHFSet          = nullptr;
+    ScEditEngineDefaulter aEdEngine( EditEngine::CreatePool().get(), true );
+    aEdEngine.SetUpdateLayout( false );
+    std::unique_ptr<EditTextObject> pEmptyTxtObj = aEdEngine.CreateTextObject();
+    std::unique_ptr<EditTextObject> pTxtObj;
+    ScPageHFItem aHeaderItem( ATTR_PAGE_HEADERRIGHT );
+    ScPageHFItem aFooterItem( ATTR_PAGE_FOOTERRIGHT );
+    ScStyleSheet*   pSheet          = nullptr;
+    ::editeng::SvxBorderLine    aBorderLine     ( &aColBlack, SvxBorderLineWidth::Medium );
+    SvxBoxItem      aBoxItem        ( ATTR_BORDER );
+    SvxBoxInfoItem  aBoxInfoItem    ( ATTR_BORDER_INNER );
+
+    OUString  aStrStandard = ScResId(STR_STYLENAME_STANDARD);
+
+    // Cell format templates:
+
+    // 1. Standard
+
+    pSheet = static_cast<ScStyleSheet*>( &Make( aStrStandard, SfxStyleFamily::Para, SfxStyleSearchBits::ScStandard ) );
+    pSheet->SetHelpId( aHelpFile, HID_SC_SHEET_CELL_STD );
+
+    //  if default fonts for the document's languages are different from the pool default,
+    //  put them into the default style
+    //  (not as pool defaults, because pool defaults can't be changed by the user)
+    //  the document languages must be set before creating the default styles!
+
+    pSet = &pSheet->GetItemSet();
+    LanguageType eLatin, eCjk, eCtl;
+    pDoc->GetLanguage( eLatin, eCjk, eCtl );
+
+    //  If the UI language is Korean, the default Latin font has to
+    //  be queried for Korean, too (the Latin language from the document can't be Korean).
+    //  This is the same logic as in SwDocShell::InitNew.
+    LanguageType eUiLanguage = Application::GetSettings().GetUILanguageTag().getLanguageType();
+    if (MsLangId::isKorean(eUiLanguage))
+        eLatin = eUiLanguage;
+
+    lcl_CheckFont( *pSet, eLatin, DefaultFontType::LATIN_SPREADSHEET, ATTR_FONT );
+    lcl_CheckFont( *pSet, eCjk, DefaultFontType::CJK_SPREADSHEET, ATTR_CJK_FONT );
+    lcl_CheckFont( *pSet, eCtl, DefaultFontType::CTL_SPREADSHEET, ATTR_CTL_FONT );
+
+    // #i55300# default CTL font size for Thai has to be larger
+    // #i59408# The 15 point size causes problems with row heights, so no different
+    // size is used for Thai in Calc for now.
+//    if ( eCtl == LANGUAGE_THAI )
+//        pSet->Put( SvxFontHeightItem( 300, 100, ATTR_CTL_FONT_HEIGHT ) );   // 15 pt
+
+    // Page format template:
+
+    // 1. Standard
+
+    pSheet = static_cast<ScStyleSheet*>( &Make( aStrStandard,
+                                    SfxStyleFamily::Page,
+                                    SfxStyleSearchBits::ScStandard ) );
+
+    pSet = &pSheet->GetItemSet();
+    pSheet->SetHelpId( aHelpFile, HID_SC_SHEET_PAGE_STD );
+
+    // distance to header/footer for the sheet
+    SvxSetItem aHFSetItem = pSet->Get( ATTR_PAGE_HEADERSET );
+    aHFSetItem.SetWhich(ATTR_PAGE_HEADERSET);
+    pSet->Put( aHFSetItem );
+    aHFSetItem.SetWhich(ATTR_PAGE_FOOTERSET);
+    pSet->Put( aHFSetItem );
+
+    // Header:
+    // [empty][\sheet\][empty]
+
+    aEdEngine.SetTextCurrentDefaults(OUString());
+    aEdEngine.QuickInsertField( SvxFieldItem(SvxTableField(), EE_FEATURE_FIELD), ESelection() );
+    pTxtObj = aEdEngine.CreateTextObject();
+    aHeaderItem.SetLeftArea  ( *pEmptyTxtObj );
+    aHeaderItem.SetCenterArea( *pTxtObj );
+    aHeaderItem.SetRightArea ( *pEmptyTxtObj );
+    pSet->Put( aHeaderItem );
+
+    // Footer:
+    // [empty][Page \STR_PAGE\][empty]
+
+    aStr = ScResId( STR_PAGE ) + " ";
+    aEdEngine.SetTextCurrentDefaults( aStr );
+    nStrLen = aStr.getLength();
+    aEdEngine.QuickInsertField( SvxFieldItem(SvxPageField(), EE_FEATURE_FIELD), ESelection(0,nStrLen,0,nStrLen) );
+    pTxtObj = aEdEngine.CreateTextObject();
+    aFooterItem.SetLeftArea  ( *pEmptyTxtObj );
+    aFooterItem.SetCenterArea( *pTxtObj );
+    aFooterItem.SetRightArea ( *pEmptyTxtObj );
+    pSet->Put( aFooterItem );
+
+    // 2. Report
+
+    pSheet = static_cast<ScStyleSheet*>( &Make( ScResId( STR_STYLENAME_REPORT ),
+                                    SfxStyleFamily::Page,
+                                    SfxStyleSearchBits::ScStandard ) );
+    pSet = &pSheet->GetItemSet();
+    pSheet->SetHelpId( aHelpFile, HID_SC_SHEET_PAGE_REP );
+
+    // Background and border
+    aBoxItem.SetLine( &aBorderLine, SvxBoxItemLine::TOP );
+    aBoxItem.SetLine( &aBorderLine, SvxBoxItemLine::BOTTOM );
+    aBoxItem.SetLine( &aBorderLine, SvxBoxItemLine::LEFT );
+    aBoxItem.SetLine( &aBorderLine, SvxBoxItemLine::RIGHT );
+    aBoxItem.SetAllDistances( 10 ); // 0.2mm
+    aBoxInfoItem.SetValid( SvxBoxInfoItemValidFlags::TOP );
+    aBoxInfoItem.SetValid( SvxBoxInfoItemValidFlags::BOTTOM );
+    aBoxInfoItem.SetValid( SvxBoxInfoItemValidFlags::LEFT );
+    aBoxInfoItem.SetValid( SvxBoxInfoItemValidFlags::RIGHT );
+    aBoxInfoItem.SetValid( SvxBoxInfoItemValidFlags::DISTANCE );
+    aBoxInfoItem.SetTable( false );
+    aBoxInfoItem.SetDist ( true );
+
+    SvxSetItem aHFSetItem2 = pSet->Get( ATTR_PAGE_HEADERSET );
+    pHFSet = &(aHFSetItem2.GetItemSet());
+
+    pHFSet->Put( SvxBrushItem( COL_LIGHTGRAY, ATTR_BACKGROUND ) );
+    pHFSet->Put( aBoxItem );
+    pHFSet->Put( aBoxInfoItem );
+    aHFSetItem2.SetWhich(ATTR_PAGE_HEADERSET);
+    pSet->Put( aHFSetItem2 );
+    aHFSetItem2.SetWhich(ATTR_PAGE_FOOTERSET);
+    pSet->Put( aHFSetItem2 );
+
+    // Footer:
+    // [\TABLE\ (\DATA\)][empty][\DATE\, \TIME\]
+
+    aStr = " ()";
+    aEdEngine.SetTextCurrentDefaults( aStr );
+    aEdEngine.QuickInsertField( SvxFieldItem(SvxFileField(), EE_FEATURE_FIELD), ESelection(0,2,0,2) );
+    aEdEngine.QuickInsertField( SvxFieldItem(SvxTableField(), EE_FEATURE_FIELD), ESelection() );
+    pTxtObj = aEdEngine.CreateTextObject();
+    aHeaderItem.SetLeftArea( *pTxtObj );
+    aHeaderItem.SetCenterArea( *pEmptyTxtObj );
+    aStr = ", ";
+    aEdEngine.SetTextCurrentDefaults( aStr );
+    aEdEngine.QuickInsertField( SvxFieldItem(SvxTimeField(), EE_FEATURE_FIELD), ESelection(0,2,0,2) );
+    aEdEngine.QuickInsertField( SvxFieldItem(SvxDateField(Date( Date::SYSTEM ),SvxDateType::Var), EE_FEATURE_FIELD),
+                                    ESelection() );
+    pTxtObj = aEdEngine.CreateTextObject();
+    aHeaderItem.SetRightArea( *pTxtObj );
+    pSet->Put( aHeaderItem );
+
+    // Footer:
+    // [empty][Page: \PAGE\ / \PAGE\][empty]
+
+    aStr = ScResId( STR_PAGE ) + " ";
+    nStrLen = aStr.getLength();
+    aStr += " / ";
+    sal_Int32 nStrLen2 = aStr.getLength();
+    aEdEngine.SetTextCurrentDefaults( aStr );
+    aEdEngine.QuickInsertField( SvxFieldItem(SvxPagesField(), EE_FEATURE_FIELD), ESelection(0,nStrLen2,0,nStrLen2) );
+    aEdEngine.QuickInsertField( SvxFieldItem(SvxPageField(), EE_FEATURE_FIELD), ESelection(0,nStrLen,0,nStrLen) );
+    pTxtObj = aEdEngine.CreateTextObject();
+    aFooterItem.SetLeftArea  ( *pEmptyTxtObj );
+    aFooterItem.SetCenterArea( *pTxtObj );
+    aFooterItem.SetRightArea ( *pEmptyTxtObj );
+    pSet->Put( aFooterItem );
+
+    bHasStandardStyles = true;
+}
+
+namespace {
+
+struct CaseInsensitiveNamePredicate : svl::StyleSheetPredicate
+{
+    CaseInsensitiveNamePredicate(const OUString& rName, SfxStyleFamily eFam)
+    : mUppercaseName(ScGlobal::getCharClass().uppercase(rName)), mFamily(eFam)
+    {
+    }
+
+    bool
+    Check(const SfxStyleSheetBase& rStyleSheet) override
+    {
+        if (rStyleSheet.GetFamily() == mFamily)
+        {
+            OUString aUpName = ScGlobal::getCharClass().uppercase(rStyleSheet.GetName());
+            if (mUppercaseName == aUpName)
+            {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    OUString mUppercaseName;
+    SfxStyleFamily mFamily;
+};
+
+}
+
+// Functor object to find all style sheets of a family which match a given name caseinsensitively
+ScStyleSheet* ScStyleSheetPool::FindCaseIns( const OUString& rName, SfxStyleFamily eFam )
+{
+    CaseInsensitiveNamePredicate aPredicate(rName, eFam);
+    std::vector<sal_Int32> aFoundPositions = GetIndexedStyleSheets().FindPositionsByPredicate(aPredicate);
+
+    ScStyleSheet* first = nullptr; // first case insensitive match found
+    for (const auto& rPos : aFoundPositions)
+    {
+        SfxStyleSheetBase *pFound = GetStyleSheetByPositionInIndex(rPos);
+        // we do not know what kind of sheets we have.
+        if (pFound->isScStyleSheet())
+        {
+            if (pFound->GetName() == rName) // exact case sensitive match
+                return static_cast<ScStyleSheet*>(pFound);
+            if (!first)
+                first = static_cast<ScStyleSheet*>(pFound);
+        }
+    }
+    return first;
+}
+
+ScStyleSheet* ScStyleSheetPool::FindAutoStyle(const OUString& rName)
+{
+    ScStyleSheet* pStyleSheet = FindCaseIns(rName, SfxStyleFamily::Para);
+    if (!pStyleSheet)
+        if (auto pFound = Find(ScResId(STR_STYLENAME_STANDARD), SfxStyleFamily::Para))
+            if (pFound->isScStyleSheet()) // we do not know what kind of sheets we have
+                pStyleSheet = static_cast<ScStyleSheet*>(pFound);
+    return pStyleSheet;
+}
+
+void ScStyleSheetPool::setAllParaStandard()
+{
+    SfxStyleSheetBase* pSheet = First(SfxStyleFamily::Para);
+    while (pSheet)
+    {
+        pSheet->SetMask(SfxStyleSearchBits::ScStandard);
+        pSheet = Next();
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/stlsheet.cxx b/sc/source/core/data/stlsheet.cxx
new file mode 100644
index 000000000..fdf09e7cd
--- /dev/null
+++ b/sc/source/core/data/stlsheet.cxx
@@ -0,0 +1,303 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <document.hxx>
+#include <stlsheet.hxx>
+#include <stlpool.hxx>
+
+#include <scitems.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/frmdiritem.hxx>
+#include <editeng/lrspitem.hxx>
+#include <svx/pageitem.hxx>
+#include <editeng/paperinf.hxx>
+#include <editeng/shaditem.hxx>
+#include <editeng/sizeitem.hxx>
+#include <editeng/ulspitem.hxx>
+#include <editeng/xmlcnitm.hxx>
+#include <svl/itempool.hxx>
+#include <svl/itemset.hxx>
+#include <svl/numformat.hxx>
+#include <svl/hint.hxx>
+#include <o3tl/unit_conversion.hxx>
+#include <attrib.hxx>
+
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <sc.hrc>
+
+constexpr auto TWO_CM = o3tl::convert(2, o3tl::Length::cm, o3tl::Length::twip); // 1134
+constexpr auto HFDIST_CM = o3tl::convert(250, o3tl::Length::mm100, o3tl::Length::twip); // 142
+
+ScStyleSheet::ScStyleSheet( const OUString&     rName,
+                            const ScStyleSheetPool& rPoolP,
+                            SfxStyleFamily      eFamily,
+                            SfxStyleSearchBits  nMaskP )
+
+    : SfxStyleSheet   ( rName, rPoolP, eFamily, nMaskP )
+    , eUsage( Usage::UNKNOWN )
+{
+}
+
+ScStyleSheet::ScStyleSheet( const ScStyleSheet& rStyle )
+    : SfxStyleSheet ( rStyle )
+    , eUsage( Usage::UNKNOWN )
+{
+}
+
+ScStyleSheet::~ScStyleSheet()
+{
+}
+
+bool ScStyleSheet::HasFollowSupport() const
+{
+    return false;
+}
+
+bool ScStyleSheet::HasParentSupport () const
+{
+    bool bHasParentSupport = false;
+
+    switch ( GetFamily() )
+    {
+    case SfxStyleFamily::Para: bHasParentSupport = true;   break;
+    case SfxStyleFamily::Page: bHasParentSupport = false;  break;
+    default:
+        {
+            // added to avoid warnings
+        }
+    }
+
+    return bHasParentSupport;
+}
+
+bool ScStyleSheet::SetParent( const OUString& rParentName )
+{
+    bool bResult = false;
+    OUString aEffName = rParentName;
+    SfxStyleSheetBase* pStyle = m_pPool->Find( aEffName, nFamily );
+    if (!pStyle)
+    {
+        std::unique_ptr<SfxStyleSheetIterator> pIter = m_pPool->CreateIterator(nFamily);
+        pStyle = pIter->First();
+        if (pStyle)
+            aEffName = pStyle->GetName();
+    }
+
+    if ( pStyle && aEffName != GetName() )
+    {
+        bResult = SfxStyleSheet::SetParent( aEffName );
+        if (bResult)
+        {
+            SfxItemSet& rParentSet = pStyle->GetItemSet();
+            GetItemSet().SetParent( &rParentSet );
+
+            // #i113491# Drag&Drop in the stylist's hierarchical view doesn't execute a slot,
+            // so the repaint has to come from here (after modifying the ItemSet).
+            // RepaintRange checks the document's IsVisible flag and locked repaints.
+            ScDocument* pDoc = static_cast<ScStyleSheetPool*>(GetPool())->GetDocument();
+            if (pDoc)
+                pDoc->RepaintRange( ScRange( 0,0,0, pDoc->MaxCol(),pDoc->MaxRow(),MAXTAB ) );
+        }
+    }
+
+    return bResult;
+}
+
+void ScStyleSheet::ResetParent()
+{
+    GetItemSet().SetParent(nullptr);
+}
+
+SfxItemSet& ScStyleSheet::GetItemSet()
+{
+    if ( !pSet )
+    {
+        switch ( GetFamily() )
+        {
+            case SfxStyleFamily::Page:
+                {
+                    // Page templates should not be derivable,
+                    // therefore suitable values are set at this point.
+                    // (== Standard page template)
+
+                    SfxItemPool& rItemPool = GetPool()->GetPool();
+                    pSet = new SfxItemSetFixed<
+                            ATTR_USERDEF, ATTR_USERDEF,
+                            ATTR_WRITINGDIR, ATTR_WRITINGDIR,
+                            ATTR_BACKGROUND, ATTR_BACKGROUND,
+                            ATTR_BORDER, ATTR_SHADOW,
+                            ATTR_LRSPACE, ATTR_PAGE_SCALETO>(rItemPool);
+
+                    //  If being loaded also the set is then filled in from the file,
+                    //  so the defaults do not need to be set.
+                    //  GetPrinter would then also create a new printer,
+                    //  because the stored Printer is not loaded yet!
+
+                    ScDocument* pDoc = static_cast<ScStyleSheetPool*>(GetPool())->GetDocument();
+                    if ( pDoc )
+                    {
+                        // Setting reasonable default values:
+                        SvxPageItem     aPageItem( ATTR_PAGE );
+                        SvxSizeItem     aPaperSizeItem( ATTR_PAGE_SIZE, SvxPaperInfo::GetDefaultPaperSize() );
+
+                        SvxSetItem      aHFSetItem(
+                                            rItemPool.GetDefaultItem(ATTR_PAGE_HEADERSET) );
+
+                        SfxItemSet&     rHFSet = aHFSetItem.GetItemSet();
+                        SvxSizeItem     aHFSizeItem( // 0,5 cm + distance
+                                            ATTR_PAGE_SIZE,
+                                            Size( 0, o3tl::convert(500, o3tl::Length::mm100, o3tl::Length::twip) + HFDIST_CM ) );
+
+                        SvxULSpaceItem  aHFDistItem ( HFDIST_CM,// nUp
+                                                      HFDIST_CM,// nLow
+                                                      ATTR_ULSPACE );
+
+                        SvxLRSpaceItem  aLRSpaceItem( TWO_CM,   // nLeft
+                                                      TWO_CM,   // nRight
+                                                      TWO_CM,   // nTLeft
+                                                      0,        // nFirstLineOffset
+                                                      ATTR_LRSPACE );
+                        SvxULSpaceItem  aULSpaceItem( TWO_CM,   // nUp
+                                                      TWO_CM,   // nLow
+                                                      ATTR_ULSPACE );
+                        SvxBoxInfoItem  aBoxInfoItem( ATTR_BORDER_INNER );
+
+                        aBoxInfoItem.SetTable( false );
+                        aBoxInfoItem.SetDist( true );
+                        aBoxInfoItem.SetValid( SvxBoxInfoItemValidFlags::DISTANCE );
+
+                        aPageItem.SetLandscape( false );
+
+                        rHFSet.Put( aBoxInfoItem );
+                        rHFSet.Put( aHFSizeItem );
+                        rHFSet.Put( aHFDistItem );
+                        rHFSet.Put( SvxLRSpaceItem( 0,0,0,0, ATTR_LRSPACE ) ); // Set border to Null
+
+                        aHFSetItem.SetWhich(ATTR_PAGE_HEADERSET);
+                        pSet->Put( aHFSetItem );
+                        aHFSetItem.SetWhich(ATTR_PAGE_FOOTERSET);
+                        pSet->Put( aHFSetItem );
+                        pSet->Put( aBoxInfoItem ); // Do not overwrite PoolDefault
+                                                   // due to format templates
+
+
+                        //  Writing direction: not as pool default because the default for cells
+                        //  must remain SvxFrameDirection::Environment, and each page style's setting is
+                        //  supposed to be saved in the file format.
+                        //  The page default depends on the system language.
+                        SvxFrameDirection eDirection = ScGlobal::IsSystemRTL() ?
+                                        SvxFrameDirection::Horizontal_RL_TB : SvxFrameDirection::Horizontal_LR_TB;
+                        pSet->Put( SvxFrameDirectionItem( eDirection, ATTR_WRITINGDIR ) );
+
+                        rItemPool.SetPoolDefaultItem( aPageItem );
+                        rItemPool.SetPoolDefaultItem( aPaperSizeItem );
+                        rItemPool.SetPoolDefaultItem( aLRSpaceItem );
+                        rItemPool.SetPoolDefaultItem( aULSpaceItem );
+                        rItemPool.SetPoolDefaultItem( SfxUInt16Item( ATTR_PAGE_SCALE, 100 ) );
+                        ScPageScaleToItem aScaleToItem;
+                        rItemPool.SetPoolDefaultItem( aScaleToItem );
+                        rItemPool.SetPoolDefaultItem( SfxUInt16Item( ATTR_PAGE_SCALETOPAGES, 0 ) );
+                    }
+                }
+                break;
+
+            case SfxStyleFamily::Para:
+            default:
+                pSet = new SfxItemSetFixed<ATTR_PATTERN_START, ATTR_PATTERN_END>( GetPool()->GetPool() );
+                break;
+        }
+        bMySet = true;
+    }
+    if ( nHelpId == HID_SC_SHEET_CELL_ERG1 )
+    {
+        if ( !pSet->Count() )
+        {
+            // Hack to work around that when this code is called from
+            // ~ScStyleSheetPool -> ~SfxStyleSheetPool, GetPool() is no longer
+            // an ScStyleSheetPool:
+            ScStyleSheetPool * pool = dynamic_cast<ScStyleSheetPool *>(
+                GetPool());
+            if (pool != nullptr) {
+                ScDocument* pDoc = pool->GetDocument();
+                if ( pDoc )
+                {
+                    sal_uInt32 nNumFmt = pDoc->GetFormatTable()->GetStandardFormat( SvNumFormatType::CURRENCY,ScGlobal::eLnge );
+                    pSet->Put( SfxUInt32Item( ATTR_VALUE_FORMAT, nNumFmt ) );
+                }
+            }
+        }
+    }
+
+    return *pSet;
+}
+
+bool ScStyleSheet::IsUsed() const
+{
+    switch (GetFamily())
+    {
+        case SfxStyleFamily::Para:
+        {
+            // Always query the document to let it decide if a rescan is necessary,
+            // and store the state.
+            ScDocument* pDoc = static_cast<ScStyleSheetPool*>(m_pPool)->GetDocument();
+            if ( pDoc && pDoc->IsStyleSheetUsed( *this ) )
+                eUsage = Usage::USED;
+            else
+                eUsage = Usage::NOTUSED;
+            return eUsage == Usage::USED;
+        }
+        case SfxStyleFamily::Page:
+        {
+            // tdf#108188 - verify that the page style is actually used
+            ScDocument* pDoc = static_cast<ScStyleSheetPool*>(m_pPool)->GetDocument();
+            if (pDoc && pDoc->IsPageStyleInUse(GetName(), nullptr))
+                eUsage = Usage::USED;
+            else
+                eUsage = Usage::NOTUSED;
+            return eUsage == Usage::USED;
+        }
+        default:
+            return true;
+    }
+}
+
+void ScStyleSheet::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( rHint.GetId() == SfxHintId::Dying )
+        GetItemSet().SetParent( nullptr );
+}
+
+// Avoid creating a Style "Standard" if this is not the Standard-Name;
+// otherwise two styles would have the same name when storing.
+// (on loading the style is created directly per Make with the name; making this query
+//  not applicable)
+//TODO: If at any time during loading SetName is called, a flag has to be set/checked for loading
+//TODO: The whole check has to be removed if for a new file version the name transformation is dropped.
+
+bool ScStyleSheet::SetName(const OUString& rNew, bool bReindexNow)
+{
+    OUString aFileStdName = STRING_STANDARD;
+    if ( rNew == aFileStdName && aFileStdName != ScResId(STR_STYLENAME_STANDARD) )
+        return false;
+    else
+        return SfxStyleSheet::SetName(rNew, bReindexNow);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/subtotalparam.cxx b/sc/source/core/data/subtotalparam.cxx
new file mode 100644
index 000000000..e8f329542
--- /dev/null
+++ b/sc/source/core/data/subtotalparam.cxx
@@ -0,0 +1,199 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <subtotalparam.hxx>
+
+#include <osl/diagnose.h>
+
+ScSubTotalParam::ScSubTotalParam()
+{
+    for ( sal_uInt16 i=0; i<MAXSUBTOTAL; i++ )
+    {
+        nSubTotals[i] = 0;
+        pSubTotals[i] = nullptr;
+        pFunctions[i] = nullptr;
+    }
+
+    Clear();
+}
+
+ScSubTotalParam::ScSubTotalParam( const ScSubTotalParam& r ) :
+        nCol1(r.nCol1),nRow1(r.nRow1),nCol2(r.nCol2),nRow2(r.nRow2),nUserIndex(r.nUserIndex),
+        bRemoveOnly(r.bRemoveOnly),bReplace(r.bReplace),bPagebreak(r.bPagebreak),bCaseSens(r.bCaseSens),
+        bDoSort(r.bDoSort),bAscending(r.bAscending),bUserDef(r.bUserDef),
+        bIncludePattern(r.bIncludePattern)
+{
+    for (sal_uInt16 i=0; i<MAXSUBTOTAL; i++)
+    {
+        bGroupActive[i] = r.bGroupActive[i];
+        nField[i]       = r.nField[i];
+
+        if ( (r.nSubTotals[i] > 0) && r.pSubTotals[i] && r.pFunctions[i] )
+        {
+            nSubTotals[i] = r.nSubTotals[i];
+            pSubTotals[i].reset(new SCCOL   [r.nSubTotals[i]]);
+            pFunctions[i].reset(new ScSubTotalFunc  [r.nSubTotals[i]]);
+
+            for (SCCOL j=0; j<r.nSubTotals[i]; j++)
+            {
+                pSubTotals[i][j] = r.pSubTotals[i][j];
+                pFunctions[i][j] = r.pFunctions[i][j];
+            }
+        }
+        else
+        {
+            nSubTotals[i] = 0;
+        }
+    }
+}
+
+void ScSubTotalParam::Clear()
+{
+    nCol1=nCol2= 0;
+    nRow1=nRow2 = 0;
+    nUserIndex = 0;
+    bPagebreak=bCaseSens=bUserDef=bIncludePattern=bRemoveOnly = false;
+    bAscending=bReplace=bDoSort = true;
+
+    for (sal_uInt16 i=0; i<MAXSUBTOTAL; i++)
+    {
+        bGroupActive[i] = false;
+        nField[i]       = 0;
+
+        if ( (nSubTotals[i] > 0) && pSubTotals[i] && pFunctions[i] )
+        {
+            for ( SCCOL j=0; j<nSubTotals[i]; j++ ) {
+                pSubTotals[i][j] = 0;
+                pFunctions[i][j] = SUBTOTAL_FUNC_NONE;
+            }
+        }
+    }
+}
+
+ScSubTotalParam& ScSubTotalParam::operator=( const ScSubTotalParam& r )
+{
+    if(this == &r)
+        return *this;
+
+    nCol1           = r.nCol1;
+    nRow1           = r.nRow1;
+    nCol2           = r.nCol2;
+    nRow2           = r.nRow2;
+    bRemoveOnly     = r.bRemoveOnly;
+    bReplace        = r.bReplace;
+    bPagebreak      = r.bPagebreak;
+    bCaseSens       = r.bCaseSens;
+    bDoSort         = r.bDoSort;
+    bAscending      = r.bAscending;
+    bUserDef        = r.bUserDef;
+    nUserIndex      = r.nUserIndex;
+    bIncludePattern = r.bIncludePattern;
+
+    for (sal_uInt16 i=0; i<MAXSUBTOTAL; i++)
+    {
+        bGroupActive[i] = r.bGroupActive[i];
+        nField[i]       = r.nField[i];
+        nSubTotals[i]   = r.nSubTotals[i];
+
+        pSubTotals[i].reset();
+        pFunctions[i].reset();
+
+        if ( r.nSubTotals[i] > 0 )
+        {
+            pSubTotals[i].reset(new SCCOL   [r.nSubTotals[i]]);
+            pFunctions[i].reset(new ScSubTotalFunc  [r.nSubTotals[i]]);
+
+            for (SCCOL j=0; j<r.nSubTotals[i]; j++)
+            {
+                pSubTotals[i][j] = r.pSubTotals[i][j];
+                pFunctions[i][j] = r.pFunctions[i][j];
+            }
+        }
+        else
+        {
+            nSubTotals[i] = 0;
+        }
+    }
+
+    return *this;
+}
+
+bool ScSubTotalParam::operator==( const ScSubTotalParam& rOther ) const
+{
+    bool bEqual =   (nCol1          == rOther.nCol1)
+                 && (nRow1          == rOther.nRow1)
+                 && (nCol2          == rOther.nCol2)
+                 && (nRow2          == rOther.nRow2)
+                 && (nUserIndex     == rOther.nUserIndex)
+                 && (bRemoveOnly    == rOther.bRemoveOnly)
+                 && (bReplace       == rOther.bReplace)
+                 && (bPagebreak     == rOther.bPagebreak)
+                 && (bDoSort        == rOther.bDoSort)
+                 && (bCaseSens      == rOther.bCaseSens)
+                 && (bAscending     == rOther.bAscending)
+                 && (bUserDef       == rOther.bUserDef)
+                 && (bIncludePattern== rOther.bIncludePattern);
+
+    if ( bEqual )
+    {
+        bEqual = true;
+        for ( sal_uInt16 i=0; i<MAXSUBTOTAL && bEqual; i++ )
+        {
+            bEqual =   (bGroupActive[i] == rOther.bGroupActive[i])
+                    && (nField[i]       == rOther.nField[i])
+                    && (nSubTotals[i]   == rOther.nSubTotals[i]);
+
+            if ( bEqual && (nSubTotals[i] > 0) )
+            {
+                for (SCCOL j=0; (j<nSubTotals[i]) && bEqual; j++)
+                {
+                    bEqual =   bEqual
+                            && (pSubTotals[i][j] == rOther.pSubTotals[i][j])
+                            && (pFunctions[i][j] == rOther.pFunctions[i][j]);
+                }
+            }
+        }
+    }
+
+    return bEqual;
+}
+
+void ScSubTotalParam::SetSubTotals( sal_uInt16 nGroup,
+                                    const SCCOL* ptrSubTotals,
+                                    const ScSubTotalFunc* ptrFunctions,
+                                    sal_uInt16 nCount )
+{
+    OSL_ENSURE( (nGroup <= MAXSUBTOTAL),
+                "ScSubTotalParam::SetSubTotals(): nGroup > MAXSUBTOTAL!" );
+    OSL_ENSURE( ptrSubTotals,
+                "ScSubTotalParam::SetSubTotals(): ptrSubTotals == NULL!" );
+    OSL_ENSURE( ptrFunctions,
+                "ScSubTotalParam::SetSubTotals(): ptrFunctions == NULL!" );
+    OSL_ENSURE( (nCount > 0),
+                "ScSubTotalParam::SetSubTotals(): nCount <= 0!" );
+
+    if ( !(ptrSubTotals && ptrFunctions && (nCount > 0) && (nGroup <= MAXSUBTOTAL)) )
+        return;
+
+    // 0 is interpreted as 1, otherwise decrementing the array index
+    if (nGroup != 0)
+        nGroup--;
+
+    pSubTotals[nGroup].reset(new SCCOL[nCount]);
+    pFunctions[nGroup].reset(new ScSubTotalFunc[nCount]);
+    nSubTotals[nGroup] = static_cast<SCCOL>(nCount);
+
+    for ( sal_uInt16 i=0; i<nCount; i++ )
+    {
+        pSubTotals[nGroup][i] = ptrSubTotals[i];
+        pFunctions[nGroup][i] = ptrFunctions[i];
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/tabbgcolor.cxx b/sc/source/core/data/tabbgcolor.cxx
new file mode 100644
index 000000000..5b14ff830
--- /dev/null
+++ b/sc/source/core/data/tabbgcolor.cxx
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <tabbgcolor.hxx>
+
+ScUndoTabColorInfo::ScUndoTabColorInfo(SCTAB nTab) :
+    mnTabId(nTab),
+    maOldTabBgColor(COL_AUTO),
+    maNewTabBgColor(COL_AUTO)
+{
+}
+
+ScUndoTabColorInfo::ScUndoTabColorInfo(const ScUndoTabColorInfo& r) :
+    mnTabId(r.mnTabId),
+    maOldTabBgColor(r.maOldTabBgColor),
+    maNewTabBgColor(r.maNewTabBgColor)
+{
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/table1.cxx b/sc/source/core/data/table1.cxx
new file mode 100644
index 000000000..b177bd55b
--- /dev/null
+++ b/sc/source/core/data/table1.cxx
@@ -0,0 +1,2729 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <editeng/justifyitem.hxx>
+#include <o3tl/safeint.hxx>
+#include <o3tl/unit_conversion.hxx>
+#include <unotools/textsearch.hxx>
+#include <unotools/charclass.hxx>
+#include <osl/diagnose.h>
+
+#include <patattr.hxx>
+#include <table.hxx>
+#include <document.hxx>
+#include <drwlayer.hxx>
+#include <olinetab.hxx>
+#include <global.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <refupdat.hxx>
+#include <markdata.hxx>
+#include <progress.hxx>
+#include <prnsave.hxx>
+#include <tabprotection.hxx>
+#include <sheetevents.hxx>
+#include <segmenttree.hxx>
+#include <dbdata.hxx>
+#include <conditio.hxx>
+#include <globalnames.hxx>
+#include <cellvalue.hxx>
+#include <scmatrix.hxx>
+#include <refupdatecontext.hxx>
+#include <rowheightcontext.hxx>
+#include <compressedarray.hxx>
+#include <vcl/svapp.hxx>
+
+#include <formula/vectortoken.hxx>
+#include <token.hxx>
+
+#include <vector>
+#include <memory>
+
+using ::std::vector;
+
+namespace {
+
+ScProgress* GetProgressBar(
+    SCSIZE nCount, SCSIZE nTotalCount, ScProgress* pOuterProgress, const ScDocument* pDoc)
+{
+    if (nTotalCount < 1000)
+    {
+        // if the total number of rows is less than 1000, don't even bother
+        // with the progress bar because drawing progress bar can be very
+        // expensive especially in GTK.
+        return nullptr;
+    }
+
+    if (pOuterProgress)
+        return pOuterProgress;
+
+    if (nCount > 1)
+        return new ScProgress(
+            pDoc->GetDocumentShell(), ScResId(STR_PROGRESS_HEIGHTING), nTotalCount, true);
+
+    return nullptr;
+}
+
+void GetOptimalHeightsInColumn(
+    sc::RowHeightContext& rCxt, ScColContainer& rCol, SCROW nStartRow, SCROW nEndRow,
+    ScProgress* pProgress, sal_uLong nProgressStart )
+{
+    assert(nStartRow <= nEndRow);
+
+    //  first, one time over the whole range
+    //  (with the last column in the hope that they most likely still are
+    //  on standard format)
+
+
+    rCol.back().GetOptimalHeight(rCxt, nStartRow, nEndRow, 0, 0);
+
+    //  from there search for the standard height that is in use in the lower part
+
+    RowHeightsArray& rHeights = rCxt.getHeightArray();
+    sal_uInt16 nMinHeight = rHeights.GetValue(nEndRow);
+    SCSIZE nPos = nEndRow - 1;
+    while ( nPos )
+    {
+        auto aRangeData = rHeights.GetRangeData(nPos-1);
+        if (aRangeData.maValue < nMinHeight)
+            break;
+        nPos = std::max<SCSIZE>(0, aRangeData.mnRow1);
+    }
+
+    const SCROW nMinStart = nPos;
+
+    sal_uInt64 nWeightedCount = nProgressStart + rCol.back().GetWeightedCount(nStartRow, nEndRow);
+    const SCCOL maxCol = rCol.size() - 1; // last col done already above
+    for (SCCOL nCol=0; nCol<maxCol; nCol++)
+    {
+        rCol[nCol].GetOptimalHeight(rCxt, nStartRow, nEndRow, nMinHeight, nMinStart);
+
+        if (pProgress)
+        {
+            nWeightedCount += rCol[nCol].GetWeightedCount(nStartRow, nEndRow);
+            pProgress->SetState( nWeightedCount );
+        }
+    }
+}
+
+struct OptimalHeightsFuncObjBase
+{
+    virtual ~OptimalHeightsFuncObjBase() {}
+    virtual bool operator() (SCROW nStartRow, SCROW nEndRow, sal_uInt16 nHeight, bool bApi) = 0;
+};
+
+struct SetRowHeightOnlyFunc : public OptimalHeightsFuncObjBase
+{
+    ScTable* mpTab;
+    explicit SetRowHeightOnlyFunc(ScTable* pTab) :
+        mpTab(pTab)
+    {}
+
+    virtual bool operator() (SCROW nStartRow, SCROW nEndRow, sal_uInt16 nHeight, bool /* bApi */) override
+    {
+        mpTab->SetRowHeightOnly(nStartRow, nEndRow, nHeight);
+        return false;
+    }
+};
+
+struct SetRowHeightRangeFunc : public OptimalHeightsFuncObjBase
+{
+    ScTable* mpTab;
+    double mnPPTY;
+
+    SetRowHeightRangeFunc(ScTable* pTab, double nPPTY) :
+        mpTab(pTab),
+        mnPPTY(nPPTY)
+    {}
+
+    virtual bool operator() (SCROW nStartRow, SCROW nEndRow, sal_uInt16 nHeight, bool bApi) override
+    {
+        return mpTab->SetRowHeightRange(nStartRow, nEndRow, nHeight, mnPPTY, bApi);
+    }
+};
+
+bool SetOptimalHeightsToRows(
+    sc::RowHeightContext& rCxt,
+    OptimalHeightsFuncObjBase& rFuncObj,
+    ScBitMaskCompressedArray<SCROW, CRFlags>* pRowFlags, SCROW nStartRow, SCROW nEndRow,
+    bool bApi )
+{
+    bool bChanged = false;
+    SCROW nRngStart = 0;
+    SCROW nRngEnd = 0;
+    sal_uInt16 nLast = 0;
+    sal_uInt16 nExtraHeight = rCxt.getExtraHeight();
+    for (SCSIZE i = nStartRow; i <= o3tl::make_unsigned(nEndRow); i++)
+    {
+        size_t nIndex;
+        SCROW nRegionEndRow;
+        CRFlags nRowFlag = pRowFlags->GetValue( i, nIndex, nRegionEndRow );
+        if ( nRegionEndRow > nEndRow )
+            nRegionEndRow = nEndRow;
+        SCSIZE nMoreRows = nRegionEndRow - i;     // additional equal rows after first
+
+        bool bAutoSize = !(nRowFlag & CRFlags::ManualSize);
+        if (bAutoSize || rCxt.isForceAutoSize())
+        {
+            if (nExtraHeight)
+            {
+                if (bAutoSize)
+                    pRowFlags->SetValue( i, nRegionEndRow, nRowFlag | CRFlags::ManualSize);
+            }
+            else if (!bAutoSize)
+                pRowFlags->SetValue( i, nRegionEndRow, nRowFlag & ~CRFlags::ManualSize);
+
+            for (SCSIZE nInner = i; nInner <= i + nMoreRows; ++nInner)
+            {
+                if (nLast)
+                {
+                    SCROW nRangeRowEnd;
+                    size_t nTmp;
+                    sal_uInt16 nRangeValue = rCxt.getHeightArray().GetValue(nInner, nTmp, nRangeRowEnd);
+                    if (nRangeValue + nExtraHeight == nLast)
+                    {
+                        nRngEnd = std::min<SCSIZE>(i + nMoreRows, nRangeRowEnd);
+                        nInner = nRangeRowEnd;
+                    }
+                    else
+                    {
+                        bChanged |= rFuncObj(nRngStart, nRngEnd, nLast, bApi);
+                        nLast = 0;
+                    }
+                }
+                if (!nLast)
+                {
+                    nLast = rCxt.getHeightArray().GetValue(nInner) + rCxt.getExtraHeight();
+                    nRngStart = nInner;
+                    nRngEnd = nInner;
+                }
+            }
+        }
+        else
+        {
+            if (nLast)
+                bChanged |= rFuncObj(nRngStart, nRngEnd, nLast, bApi);
+            nLast = 0;
+        }
+        i += nMoreRows;     // already handled - skip
+    }
+    if (nLast)
+        bChanged |= rFuncObj(nRngStart, nRngEnd, nLast, bApi);
+
+    return bChanged;
+}
+
+}
+
+ScTable::ScTable( ScDocument& rDoc, SCTAB nNewTab, const OUString& rNewName,
+                    bool bColInfo, bool bRowInfo ) :
+    aCol( rDoc.GetSheetLimits(), INITIALCOLCOUNT ),
+    aName( rNewName ),
+    aCodeName( rNewName ),
+    nLinkRefreshDelay( 0 ),
+    nLinkMode( ScLinkMode::NONE ),
+    aPageStyle( ScResId(STR_STYLENAME_STANDARD) ),
+    nRepeatStartX( SCCOL_REPEAT_NONE ),
+    nRepeatEndX( SCCOL_REPEAT_NONE ),
+    nRepeatStartY( SCROW_REPEAT_NONE ),
+    nRepeatEndY( SCROW_REPEAT_NONE ),
+    mpRowHeights( static_cast<ScFlatUInt16RowSegments*>(nullptr) ),
+    mpHiddenCols(new ScFlatBoolColSegments(rDoc.MaxCol())),
+    mpHiddenRows(new ScFlatBoolRowSegments(rDoc.MaxRow())),
+    mpFilteredCols(new ScFlatBoolColSegments(rDoc.MaxCol())),
+    mpFilteredRows(new ScFlatBoolRowSegments(rDoc.MaxRow())),
+    nTableAreaX( 0 ),
+    nTableAreaY( 0 ),
+    nTableAreaVisibleX( 0 ),
+    nTableAreaVisibleY( 0 ),
+    nTab( nNewTab ),
+    rDocument( rDoc ),
+    pSortCollator( nullptr ),
+    nLockCount( 0 ),
+    aScenarioColor( COL_LIGHTGRAY ),
+    aTabBgColor( COL_AUTO ),
+    nScenarioFlags(ScScenarioFlags::NONE),
+    mpCondFormatList( new ScConditionalFormatList() ),
+    maLOKFreezeCell(-1, -1, nNewTab),
+    bScenario(false),
+    bLayoutRTL(false),
+    bLoadingRTL(false),
+    bPageSizeValid(false),
+    bTableAreaValid(false),
+    bTableAreaVisibleValid(false),
+    bVisible(true),
+    bPendingRowHeights(false),
+    bCalcNotification(false),
+    bGlobalKeepQuery(false),
+    bPrintEntireSheet(true),
+    bActiveScenario(false),
+    mbPageBreaksValid(false),
+    mbForceBreaks(false),
+    bStreamValid(false)
+{
+    aDefaultColData.InitAttrArray(new ScAttrArray(static_cast<SCCOL>(-1), nNewTab, rDoc, nullptr));
+    if (bColInfo)
+    {
+        mpColWidth.reset( new ScCompressedArray<SCCOL, sal_uInt16>( rDocument.MaxCol()+1, STD_COL_WIDTH ) );
+        mpColFlags.reset( new ScBitMaskCompressedArray<SCCOL, CRFlags>( rDocument.MaxCol()+1, CRFlags::NONE ) );
+    }
+
+    if (bRowInfo)
+    {
+        mpRowHeights.reset(new ScFlatUInt16RowSegments(rDocument.MaxRow(), ScGlobal::nStdRowHeight));
+        pRowFlags.reset(new ScBitMaskCompressedArray<SCROW, CRFlags>( rDocument.MaxRow(), CRFlags::NONE));
+    }
+
+    if ( rDocument.IsDocVisible() )
+    {
+        //  when a sheet is added to a visible document,
+        //  initialize its RTL flag from the system locale
+        bLayoutRTL = ScGlobal::IsSystemRTL();
+    }
+
+    ScDrawLayer* pDrawLayer = rDocument.GetDrawLayer();
+    if (pDrawLayer)
+    {
+        if ( pDrawLayer->ScAddPage( nTab ) )    // sal_False (not inserted) during Undo
+        {
+            pDrawLayer->ScRenamePage( nTab, aName );
+            sal_uLong const nx = o3tl::convert((rDocument.MaxCol()+1) * STD_COL_WIDTH, o3tl::Length::twip, o3tl::Length::mm100);
+            sal_uLong ny = o3tl::convert((rDocument.MaxRow()+1) * ScGlobal::nStdRowHeight, o3tl::Length::twip, o3tl::Length::mm10);
+            pDrawLayer->SetPageSize( static_cast<sal_uInt16>(nTab), Size( nx, ny ), false );
+        }
+    }
+
+    for (SCCOL k=0; k < aCol.size(); k++)
+        aCol[k].Init( k, nTab, rDocument, true );
+}
+
+ScTable::~ScTable() COVERITY_NOEXCEPT_FALSE
+{
+    if (!rDocument.IsInDtorClear())
+    {
+        for (SCCOL nCol = 0; nCol < aCol.size(); ++nCol)
+        {
+            aCol[nCol].FreeNotes();
+        }
+        //  In the dtor, don't delete the pages in the wrong order.
+        //  (or else nTab does not reflect the page number!)
+        //  In ScDocument::Clear is afterwards used from Clear at the Draw Layer to delete everything.
+
+        ScDrawLayer* pDrawLayer = rDocument.GetDrawLayer();
+        if (pDrawLayer)
+            pDrawLayer->ScRemovePage( nTab );
+    }
+
+    pRowFlags.reset();
+    pSheetEvents.reset();
+    pOutlineTable.reset();
+    pSearchText.reset();
+    moRepeatColRange.reset();
+    moRepeatRowRange.reset();
+    pScenarioRanges.reset();
+    mpRangeName.reset();
+    pDBDataNoName.reset();
+    DestroySortCollator();
+}
+
+sal_Int64 ScTable::GetHashCode() const
+{
+    return sal::static_int_cast<sal_Int64>(reinterpret_cast<sal_IntPtr>(this));
+}
+
+void ScTable::SetName( const OUString& rNewName )
+{
+    aName = rNewName;
+    aUpperName.clear(); // invalidated if the name is changed
+
+    // SetStreamValid is handled in ScDocument::RenameTab
+}
+
+const OUString& ScTable::GetUpperName() const
+{
+    if (aUpperName.isEmpty() && !aName.isEmpty())
+        aUpperName = ScGlobal::getCharClass().uppercase(aName);
+    return aUpperName;
+}
+
+void ScTable::SetVisible( bool bVis )
+{
+    if (bVisible != bVis)
+        SetStreamValid(false);
+
+    bVisible = bVis;
+}
+
+void ScTable::SetStreamValid( bool bSet, bool bIgnoreLock )
+{
+    if (!bStreamValid && !bSet)
+        return; // shortcut
+    if ( bIgnoreLock || !rDocument.IsStreamValidLocked() )
+        bStreamValid = bSet;
+}
+
+void ScTable::SetPendingRowHeights( bool bSet )
+{
+    bPendingRowHeights = bSet;
+}
+
+void ScTable::SetLayoutRTL( bool bSet )
+{
+    bLayoutRTL = bSet;
+}
+
+void ScTable::SetLoadingRTL( bool bSet )
+{
+    bLoadingRTL = bSet;
+}
+
+void ScTable::SetTabBgColor(const Color& rColor)
+{
+    if (aTabBgColor != rColor)
+    {
+        // The tab color has changed.  Set this table 'modified'.
+        aTabBgColor = rColor;
+        SetStreamValid(false);
+    }
+}
+
+void ScTable::SetScenario( bool bFlag )
+{
+    bScenario = bFlag;
+}
+
+void ScTable::SetLink( ScLinkMode nMode,
+                        const OUString& rDoc, const OUString& rFlt, const OUString& rOpt,
+                        const OUString& rTab, sal_uLong nRefreshDelay )
+{
+    nLinkMode = nMode;
+    aLinkDoc = rDoc;        // File
+    aLinkFlt = rFlt;        // Filter
+    aLinkOpt = rOpt;        // Filter options
+    aLinkTab = rTab;        // Sheet name in source file
+    nLinkRefreshDelay = nRefreshDelay;  // refresh delay in seconds, 0==off
+
+    SetStreamValid(false);
+}
+
+sal_uInt16 ScTable::GetOptimalColWidth( SCCOL nCol, OutputDevice* pDev,
+                                    double nPPTX, double nPPTY,
+                                    const Fraction& rZoomX, const Fraction& rZoomY,
+                                    bool bFormula, const ScMarkData* pMarkData,
+                                    const ScColWidthParam* pParam )
+{
+    if ( nCol >= aCol.size() )
+        return ( STD_COL_WIDTH - STD_EXTRA_WIDTH );
+
+    return aCol[nCol].GetOptimalColWidth( pDev, nPPTX, nPPTY, rZoomX, rZoomY,
+        bFormula, STD_COL_WIDTH - STD_EXTRA_WIDTH, pMarkData, pParam );
+}
+
+tools::Long ScTable::GetNeededSize( SCCOL nCol, SCROW nRow,
+                                OutputDevice* pDev,
+                                double nPPTX, double nPPTY,
+                                const Fraction& rZoomX, const Fraction& rZoomY,
+                                bool bWidth, bool bTotalSize, bool bInPrintTwips )
+{
+    if ( nCol >= aCol.size() )
+        return 0;
+
+    ScNeededSizeOptions aOptions;
+    aOptions.bSkipMerged = false;       // count merged cells
+    aOptions.bTotalSize  = bTotalSize;
+
+    return aCol[nCol].GetNeededSize
+        ( nRow, pDev, nPPTX, nPPTY, rZoomX, rZoomY, bWidth, aOptions, nullptr, bInPrintTwips );
+}
+
+bool ScTable::SetOptimalHeight(
+    sc::RowHeightContext& rCxt, SCROW nStartRow, SCROW nEndRow, bool bApi,
+    ScProgress* pOuterProgress, sal_uInt64 nProgressStart )
+{
+    assert(nStartRow <= nEndRow);
+
+    OSL_ENSURE( rCxt.getExtraHeight() == 0 || rCxt.isForceAutoSize(),
+        "automatic OptimalHeight with Extra" );
+
+    if ( rDocument.IsAdjustHeightLocked() )
+    {
+        return false;
+    }
+
+    SCSIZE  nCount = static_cast<SCSIZE>(nEndRow-nStartRow+1);
+
+    ScProgress* pProgress = GetProgressBar(nCount, GetWeightedCount(), pOuterProgress, &rDocument);
+
+    mpRowHeights->enableTreeSearch(false);
+
+    GetOptimalHeightsInColumn(rCxt, aCol, nStartRow, nEndRow, pProgress, nProgressStart);
+
+    SetRowHeightRangeFunc aFunc(this, rCxt.getPPTY());
+    bool bChanged = SetOptimalHeightsToRows(rCxt, aFunc, pRowFlags.get(), nStartRow, nEndRow, bApi);
+
+    if ( pProgress != pOuterProgress )
+        delete pProgress;
+
+    mpRowHeights->enableTreeSearch(true);
+
+    return bChanged;
+}
+
+void ScTable::SetOptimalHeightOnly(
+    sc::RowHeightContext& rCxt, SCROW nStartRow, SCROW nEndRow,
+    ScProgress* pOuterProgress, sal_uInt64 nProgressStart )
+{
+    OSL_ENSURE( rCxt.getExtraHeight() == 0 || rCxt.isForceAutoSize(),
+        "automatic OptimalHeight with Extra" );
+
+    if ( rDocument.IsAdjustHeightLocked() )
+        return;
+
+    SCSIZE  nCount = static_cast<SCSIZE>(nEndRow-nStartRow+1);
+
+    ScProgress* pProgress = GetProgressBar(nCount, GetWeightedCount(), pOuterProgress, &rDocument);
+
+    GetOptimalHeightsInColumn(rCxt, aCol, nStartRow, nEndRow, pProgress, nProgressStart);
+
+    SetRowHeightOnlyFunc aFunc(this);
+
+    SetOptimalHeightsToRows(rCxt, aFunc, pRowFlags.get(), nStartRow, nEndRow, true);
+
+    if ( pProgress != pOuterProgress )
+        delete pProgress;
+}
+
+bool ScTable::GetCellArea( SCCOL& rEndCol, SCROW& rEndRow ) const
+{
+    bool bFound = false;
+    SCCOL nMaxX = 0;
+    SCROW nMaxY = 0;
+    for (SCCOL i=0; i<aCol.size(); i++)
+    {
+            if (!aCol[i].IsEmptyData())
+            {
+                bFound = true;
+                nMaxX = i;
+                SCROW nRow = aCol[i].GetLastDataPos();
+                if (nRow > nMaxY)
+                    nMaxY = nRow;
+            }
+            if ( aCol[i].HasCellNotes() )
+            {
+                SCROW maxNoteRow = aCol[i].GetCellNotesMaxRow();
+                if (maxNoteRow >= nMaxY)
+                {
+                    bFound = true;
+                    nMaxY = maxNoteRow;
+                }
+                if (i>nMaxX)
+                {
+                    bFound = true;
+                    nMaxX = i;
+                }
+            }
+            if (aCol[i].HasSparklines())
+            {
+                SCROW maxSparklineRow = aCol[i].GetSparklinesMaxRow();
+                if (maxSparklineRow >= nMaxY)
+                {
+                    bFound = true;
+                    nMaxY = maxSparklineRow;
+                }
+                if (i > nMaxX)
+                {
+                    bFound = true;
+                    nMaxX = i;
+                }
+            }
+    }
+
+    rEndCol = nMaxX;
+    rEndRow = nMaxY;
+    return bFound;
+}
+
+bool ScTable::GetTableArea( SCCOL& rEndCol, SCROW& rEndRow, bool bCalcHiddens) const
+{
+    bool bRet = true;               //TODO: remember?
+    if (bCalcHiddens)
+    {
+        if (!bTableAreaValid)
+        {
+            bRet = GetPrintArea(nTableAreaX, nTableAreaY, true, bCalcHiddens);
+            bTableAreaValid = true;
+        }
+        rEndCol = nTableAreaX;
+        rEndRow = nTableAreaY;
+    }
+    else
+    {
+        if (!bTableAreaVisibleValid)
+        {
+            bRet = GetPrintArea(nTableAreaVisibleX, nTableAreaVisibleY, true, bCalcHiddens);
+            bTableAreaVisibleValid = true;
+        }
+        rEndCol = nTableAreaVisibleX;
+        rEndRow = nTableAreaVisibleY;
+    }
+    return bRet;
+}
+
+const SCCOL SC_COLUMNS_STOP = 30;
+
+bool ScTable::GetPrintArea( SCCOL& rEndCol, SCROW& rEndRow, bool bNotes, bool bCalcHiddens ) const
+{
+    bool bFound = false;
+    SCCOL nMaxX = 0;
+    SCROW nMaxY = 0;
+    SCCOL i;
+
+    for (i=0; i<aCol.size(); i++)               // Test data
+    {
+        if (bCalcHiddens || !rDocument.ColHidden(i, nTab))
+        {
+            if (!aCol[i].IsEmptyData())
+            {
+                bFound = true;
+                if (i>nMaxX)
+                    nMaxX = i;
+                SCROW nColY = aCol[i].GetLastDataPos();
+                if (nColY > nMaxY)
+                    nMaxY = nColY;
+            }
+            if (bNotes && aCol[i].HasCellNotes() )
+            {
+                SCROW maxNoteRow = aCol[i].GetCellNotesMaxRow();
+                if (maxNoteRow >= nMaxY)
+                {
+                    bFound = true;
+                    nMaxY = maxNoteRow;
+                }
+                if (i>nMaxX)
+                {
+                    bFound = true;
+                    nMaxX = i;
+                }
+            }
+            if (aCol[i].HasSparklines())
+            {
+                SCROW maxSparklineRow = aCol[i].GetSparklinesMaxRow();
+                if (maxSparklineRow >= nMaxY)
+                {
+                    bFound = true;
+                    nMaxY = maxSparklineRow;
+                }
+                if (i > nMaxX)
+                {
+                    bFound = true;
+                    nMaxX = i;
+                }
+            }
+        }
+    }
+
+    SCCOL nMaxDataX = nMaxX;
+
+    for (i=0; i<aCol.size(); i++)               // Test attribute
+    {
+        if (bCalcHiddens || !rDocument.ColHidden(i, nTab))
+        {
+            SCROW nLastRow;
+            if (aCol[i].GetLastVisibleAttr( nLastRow ))
+            {
+                bFound = true;
+                nMaxX = i;
+                if (nLastRow > nMaxY)
+                    nMaxY = nLastRow;
+            }
+        }
+    }
+
+    if (nMaxX == rDocument.MaxCol())                    // omit attribute at the right
+    {
+        --nMaxX;
+        while ( nMaxX>0 && aCol[nMaxX].IsVisibleAttrEqual(aCol[nMaxX+1], 0, rDocument.MaxRow()) )
+            --nMaxX;
+    }
+
+    if ( nMaxX < nMaxDataX )
+    {
+        nMaxX = nMaxDataX;
+    }
+    else if ( nMaxX > nMaxDataX )
+    {
+        SCCOL nAttrStartX = nMaxDataX + 1;
+        while ( nAttrStartX < (aCol.size()-1) )
+        {
+            SCCOL nAttrEndX = nAttrStartX;
+            while ( nAttrEndX < (aCol.size()-1) && aCol[nAttrStartX].IsVisibleAttrEqual(aCol[nAttrEndX+1], 0, rDocument.MaxRow()) )
+                ++nAttrEndX;
+            if ( nAttrEndX + 1 - nAttrStartX >= SC_COLUMNS_STOP )
+            {
+                // found equally-formatted columns behind data -> stop before these columns
+                nMaxX = nAttrStartX - 1;
+
+                // also don't include default-formatted columns before that
+                SCROW nDummyRow;
+                while ( nMaxX > nMaxDataX && !aCol[nMaxX].GetLastVisibleAttr( nDummyRow ) )
+                    --nMaxX;
+                break;
+            }
+            nAttrStartX = nAttrEndX + 1;
+        }
+    }
+
+    rEndCol = nMaxX;
+    rEndRow = nMaxY;
+    return bFound;
+}
+
+bool ScTable::GetPrintAreaHor( SCROW nStartRow, SCROW nEndRow,
+                                SCCOL& rEndCol ) const
+{
+    bool bFound = false;
+    SCCOL nMaxX = 0;
+    SCCOL i;
+
+    for (i=0; i<aCol.size(); i++)               // Test attribute
+    {
+        if (aCol[i].HasVisibleAttrIn( nStartRow, nEndRow ))
+        {
+            bFound = true;
+            nMaxX = i;
+        }
+    }
+
+    if (nMaxX == rDocument.MaxCol())                    // omit attribute at the right
+    {
+        --nMaxX;
+        while ( nMaxX>0 && aCol[nMaxX].IsVisibleAttrEqual(aCol[nMaxX+1], nStartRow, nEndRow) )
+            --nMaxX;
+    }
+
+    for (i=0; i<aCol.size(); i++)               // test the data
+    {
+        if (!aCol[i].IsEmptyData( nStartRow, nEndRow ))        //TODO: bNotes ??????
+        {
+            bFound = true;
+            if (i > nMaxX)
+                nMaxX = i;
+        }
+        else if (aCol[i].HasSparklines())
+        {
+            if (i > nMaxX)
+            {
+                bFound = true;
+                nMaxX = i;
+            }
+        }
+    }
+
+    rEndCol = nMaxX;
+    return bFound;
+}
+
+bool ScTable::GetPrintAreaVer( SCCOL nStartCol, SCCOL nEndCol,
+                                SCROW& rEndRow, bool bNotes ) const
+{
+    nStartCol = std::min<SCCOL>( nStartCol, aCol.size()-1 );
+    nEndCol   = std::min<SCCOL>( nEndCol,   aCol.size()-1 );
+    bool bFound = false;
+    SCROW nMaxY = 0;
+    SCCOL i;
+
+    for (i=nStartCol; i<=nEndCol; i++)              // Test attribute
+    {
+        SCROW nLastRow;
+        if (aCol[i].GetLastVisibleAttr( nLastRow ))
+        {
+            bFound = true;
+            if (nLastRow > nMaxY)
+                nMaxY = nLastRow;
+        }
+    }
+
+    for (i=nStartCol; i<=nEndCol; i++)              // Test data
+    {
+        if (!aCol[i].IsEmptyData())
+        {
+            bFound = true;
+            SCROW nColY = aCol[i].GetLastDataPos();
+            if (nColY > nMaxY)
+                nMaxY = nColY;
+        }
+        if (bNotes && aCol[i].HasCellNotes() )
+        {
+            SCROW maxNoteRow =aCol[i].GetCellNotesMaxRow();
+            if (maxNoteRow > nMaxY)
+            {
+                bFound = true;
+                nMaxY = maxNoteRow;
+            }
+        }
+        if (aCol[i].HasSparklines())
+        {
+            SCROW maxNoteRow = aCol[i].GetSparklinesMaxRow();
+            if (maxNoteRow > nMaxY)
+            {
+                bFound = true;
+                nMaxY = maxNoteRow;
+            }
+        }
+    }
+
+    rEndRow = nMaxY;
+    return bFound;
+}
+
+bool ScTable::GetDataStart( SCCOL& rStartCol, SCROW& rStartRow ) const
+{
+    bool bFound = false;
+    SCCOL nMinX = aCol.size()-1;
+    SCROW nMinY = rDocument.MaxRow();
+    SCCOL i;
+
+    for (i=0; i<aCol.size(); i++)                   // Test attribute
+    {
+        SCROW nFirstRow;
+        if (aCol[i].GetFirstVisibleAttr( nFirstRow ))
+        {
+            if (!bFound)
+                nMinX = i;
+            bFound = true;
+            if (nFirstRow < nMinY)
+                nMinY = nFirstRow;
+        }
+    }
+
+    if (nMinX == 0)                                     // omit attribute at the right
+    {
+        if ( aCol.size() > 1 && aCol[0].IsVisibleAttrEqual(aCol[1], 0, rDocument.MaxRow())) // no single ones
+        {
+            ++nMinX;
+            while ( nMinX<(aCol.size()-1) && aCol[nMinX].IsVisibleAttrEqual(aCol[nMinX-1], 0, rDocument.MaxRow()))
+                ++nMinX;
+        }
+    }
+
+    bool bDatFound = false;
+    for (i=0; i<aCol.size(); i++)                   // Test data
+    {
+        if (!aCol[i].IsEmptyData())
+        {
+            if (!bDatFound && i<nMinX)
+                nMinX = i;
+            bFound = bDatFound = true;
+            SCROW nRow = aCol[i].GetFirstDataPos();
+            if (nRow < nMinY)
+                nMinY = nRow;
+        }
+        if ( aCol[i].HasCellNotes() )
+        {
+            SCROW minNoteRow = aCol[i].GetCellNotesMinRow();
+            if (minNoteRow <= nMinY)
+            {
+                bFound = true;
+                nMinY = minNoteRow;
+            }
+            if (i<nMinX)
+            {
+                bFound = true;
+                nMinX = i;
+            }
+        }
+        if (aCol[i].HasSparklines())
+        {
+            SCROW minSparkline = aCol[i].GetSparklinesMinRow();
+            if (minSparkline <= nMinY)
+            {
+                bFound = true;
+                nMinY = minSparkline;
+            }
+            if (i < nMinX)
+            {
+                bFound = true;
+                nMinX = i;
+            }
+        }
+    }
+    rStartCol = nMinX;
+    rStartRow = nMinY;
+    return bFound;
+}
+
+void ScTable::GetDataArea( SCCOL& rStartCol, SCROW& rStartRow, SCCOL& rEndCol, SCROW& rEndRow,
+                           bool bIncludeOld, bool bOnlyDown ) const
+{
+    // return the smallest area containing at least all contiguous cells having data. This area
+    // is a square containing also empty cells. It may shrink or extend the area given as input
+    // Flags as modifiers:
+    //
+    //     bIncludeOld = true ensure that the returned area contains at least the initial area,
+    //                   independently of the emptiness of rows / columns (i.e. does not allow shrinking)
+    //     bOnlyDown = true means extend / shrink the inputted area only down, i.e modify only rEndRow
+
+    rStartCol = std::min<SCCOL>( rStartCol, aCol.size()-1 );
+    rEndCol   = std::min<SCCOL>( rEndCol,   aCol.size()-1 );
+
+    bool bLeft = false;
+    bool bRight  = false;
+    bool bTop = false;
+    bool bBottom = false;
+    bool bChanged = false;
+
+    // We need to cache sc::ColumnBlockConstPosition per each column.
+    std::vector< sc::ColumnBlockConstPosition > blockPos( rEndCol + 1 );
+    for( SCCOL i = 0; i <= rEndCol; ++i )
+        aCol[ i ].InitBlockPosition( blockPos[ i ] );
+
+    do
+    {
+        bChanged = false;
+
+        if (!bOnlyDown)
+        {
+            SCROW nStart = rStartRow;
+            SCROW nEnd = rEndRow;
+            if (nStart>0) --nStart;
+            if (nEnd<rDocument.MaxRow()) ++nEnd;
+
+            if (rEndCol < (aCol.size()-1))
+                if (!aCol[rEndCol+1].IsEmptyData(nStart,nEnd))
+                {
+                    assert( int( blockPos.size()) == rEndCol + 1 );
+                    ++rEndCol;
+                    blockPos.resize( blockPos.size() + 1 );
+                    aCol[ rEndCol ].InitBlockPosition( blockPos[ rEndCol ] );
+                    bChanged = true;
+                    bRight = true;
+                }
+
+            if (rStartCol > 0)
+                if (!aCol[rStartCol-1].IsEmptyData(nStart,nEnd))
+                {
+                    --rStartCol;
+                    bChanged = true;
+                    bLeft = true;
+                }
+
+            if (rStartRow > 0)
+            {
+                SCROW nTest = rStartRow-1;
+                bool needExtend = false;
+                for ( SCCOL i = rStartCol; i<=rEndCol && !needExtend; i++)
+                    if (aCol[i].HasDataAt(blockPos[i], nTest))
+                        needExtend = true;
+                if (needExtend)
+                {
+                    --rStartRow;
+                    bChanged = true;
+                    bTop = true;
+                }
+            }
+        }
+
+        if (rEndRow < rDocument.MaxRow())
+        {
+            SCROW nTest = rEndRow+1;
+            bool needExtend = false;
+            for ( SCCOL i = rStartCol; i<=rEndCol && !needExtend; i++)
+                if (aCol[i].HasDataAt(blockPos[ i ], nTest))
+                    needExtend = true;
+            if (needExtend)
+            {
+                ++rEndRow;
+                bChanged = true;
+                bBottom = true;
+            }
+        }
+    }
+    while( bChanged );
+
+    if ( !bIncludeOld && !bOnlyDown )
+    {
+        if ( !bLeft )
+            while ( rStartCol < rEndCol && rStartCol < (aCol.size()-1) && aCol[rStartCol].IsEmptyData(rStartRow,rEndRow) )
+                ++rStartCol;
+
+        if ( !bRight )
+            while ( rEndCol > 0 && rStartCol < rEndCol && aCol[rEndCol].IsEmptyData(rStartRow,rEndRow) )
+                --rEndCol;
+
+        if ( !bTop && rStartRow < rDocument.MaxRow() && rStartRow < rEndRow )
+        {
+            bool bShrink = true;
+            do
+            {
+                for ( SCCOL i = rStartCol; i<=rEndCol && bShrink; i++)
+                    if (aCol[i].HasDataAt(rStartRow))
+                        bShrink = false;
+                if (bShrink)
+                    ++rStartRow;
+            } while (bShrink && rStartRow < rDocument.MaxRow() && rStartRow < rEndRow);
+        }
+    }
+
+    if ( !bIncludeOld )
+    {
+        if ( !bBottom && rEndRow > 0 && rStartRow < rEndRow )
+        {
+            SCROW nLastDataRow = GetLastDataRow( rStartCol, rEndCol, rEndRow);
+            if (nLastDataRow < rEndRow)
+                rEndRow = std::max( rStartRow, nLastDataRow);
+        }
+    }
+}
+
+bool ScTable::GetDataAreaSubrange( ScRange& rRange ) const
+{
+    SCCOL nCol1 = rRange.aStart.Col(), nCol2 = rRange.aEnd.Col();
+
+    if ( nCol1 >= aCol.size() )
+        return false;
+
+    nCol2 = std::min<SCCOL>( nCol2, aCol.size()-1 );
+
+    SCROW nRow1 = rRange.aStart.Row(), nRow2 = rRange.aEnd.Row();
+
+    SCCOL nFirstNonEmptyCol = -1, nLastNonEmptyCol = -1;
+    SCROW nRowStart = nRow2, nRowEnd = nRow1;
+
+    for ( SCCOL nCol = nCol1; nCol <= nCol2; ++nCol )
+    {
+        SCROW nRowStartThis = nRow1, nRowEndThis = nRow2;
+        bool bTrimmed = aCol[nCol].TrimEmptyBlocks(nRowStartThis, nRowEndThis);
+        if ( bTrimmed )
+        {
+            if ( nFirstNonEmptyCol == -1 )
+                nFirstNonEmptyCol = nCol;
+            nLastNonEmptyCol = nCol;
+
+            nRowStart = std::min<SCROW>(nRowStart, nRowStartThis);
+            nRowEnd = std::max<SCROW>(nRowEnd, nRowEndThis);
+        }
+    }
+
+    if ( nFirstNonEmptyCol == -1 )
+        return false;
+
+    assert(nFirstNonEmptyCol <= nLastNonEmptyCol);
+    assert(nRowStart <= nRowEnd);
+
+    rRange.aStart.Set(nFirstNonEmptyCol, nRowStart, rRange.aStart.Tab());
+    rRange.aEnd.Set(nLastNonEmptyCol, nRowEnd, rRange.aEnd.Tab());
+
+    return true;
+}
+
+bool ScTable::ShrinkToUsedDataArea( bool& o_bShrunk, SCCOL& rStartCol, SCROW& rStartRow,
+        SCCOL& rEndCol, SCROW& rEndRow, bool bColumnsOnly, bool bStickyTopRow, bool bStickyLeftCol,
+        ScDataAreaExtras* pDataAreaExtras ) const
+{
+    rStartCol = std::min<SCCOL>( rStartCol, aCol.size()-1 );
+    // check for rEndCol is done below.
+
+    o_bShrunk = false;
+
+    PutInOrder( rStartCol, rEndCol);
+    PutInOrder( rStartRow, rEndRow);
+    if (rStartCol < 0)
+    {
+        rStartCol = 0;
+        o_bShrunk = true;
+    }
+    if (rStartRow < 0)
+    {
+        rStartRow = 0;
+        o_bShrunk = true;
+    }
+    if (rEndCol >= aCol.size())
+    {
+        rEndCol = aCol.size()-1;
+        o_bShrunk = true;
+    }
+    if (rEndRow > rDocument.MaxRow())
+    {
+        rEndRow = rDocument.MaxRow();
+        o_bShrunk = true;
+    }
+
+    while (rStartCol < rEndCol)
+    {
+        if (aCol[rEndCol].IsEmptyData( rStartRow, rEndRow))
+        {
+            if (pDataAreaExtras && pDataAreaExtras->mnEndCol < rEndCol)
+            {
+                // Check in order of likeliness.
+                if (    (pDataAreaExtras->mbCellFormats
+                            && aCol[rEndCol].GetPatternCount( rStartRow, rEndRow) > 1
+                            && aCol[rEndCol].HasVisibleAttrIn( rStartRow, rEndRow)) ||
+                        (pDataAreaExtras->mbCellNotes
+                         && !aCol[rEndCol].IsNotesEmptyBlock( rStartRow, rEndRow)) ||
+                        (pDataAreaExtras->mbCellDrawObjects
+                         && !aCol[rEndCol].IsDrawObjectsEmptyBlock( rStartRow, rEndRow)))
+                    pDataAreaExtras->mnEndCol = rEndCol;
+            }
+
+            --rEndCol;
+            o_bShrunk = true;
+        }
+        else
+            break;  // while
+    }
+
+    if (!bStickyLeftCol)
+    {
+        while (rStartCol < rEndCol)
+        {
+            if (aCol[rStartCol].IsEmptyData( rStartRow, rEndRow))
+            {
+                if (pDataAreaExtras && pDataAreaExtras->mnStartCol > rStartCol)
+                {
+                    // Check in order of likeliness.
+                    if (    (pDataAreaExtras->mbCellFormats
+                                && aCol[rStartCol].GetPatternCount( rStartRow, rEndRow) > 1
+                                && aCol[rStartCol].HasVisibleAttrIn( rStartRow, rEndRow)) ||
+                            (pDataAreaExtras->mbCellNotes
+                             && !aCol[rStartCol].IsNotesEmptyBlock( rStartRow, rEndRow)) ||
+                            (pDataAreaExtras->mbCellDrawObjects
+                             && !aCol[rStartCol].IsDrawObjectsEmptyBlock( rStartRow, rEndRow)))
+                        pDataAreaExtras->mnStartCol = rStartCol;
+                }
+
+                ++rStartCol;
+                o_bShrunk = true;
+            }
+            else
+                break;  // while
+        }
+    }
+
+    if (!bColumnsOnly)
+    {
+        while (rStartRow < rEndRow)
+        {
+            SCROW nLastDataRow = GetLastDataRow(rStartCol, rEndCol, rEndRow, pDataAreaExtras);
+            if (0 <= nLastDataRow && nLastDataRow < rEndRow)
+            {
+                rEndRow = std::max( rStartRow, nLastDataRow);
+                o_bShrunk = true;
+            }
+            else
+                break;  // while
+        }
+
+        if (!bStickyTopRow)
+        {
+            while (rStartRow < rEndRow)
+            {
+                bool bFound = false;
+                for (SCCOL i=rStartCol; i<=rEndCol && !bFound; i++)
+                {
+                    if (aCol[i].HasDataAt(rStartRow, pDataAreaExtras))
+                        bFound = true;
+                }
+                if (!bFound)
+                {
+                    ++rStartRow;
+                    o_bShrunk = true;
+                }
+                else
+                    break;  // while
+            }
+        }
+    }
+
+    return rStartCol != rEndCol || (bColumnsOnly ?
+            !aCol[rStartCol].IsEmptyData( rStartRow, rEndRow) :
+            (rStartRow != rEndRow ||
+                aCol[rStartCol].HasDataAt( rStartRow, pDataAreaExtras)));
+}
+
+SCROW ScTable::GetLastDataRow( SCCOL nCol1, SCCOL nCol2, SCROW nLastRow, ScDataAreaExtras* pDataAreaExtras ) const
+{
+    if ( !IsColValid( nCol1 ) || !ValidCol( nCol2 ) )
+        return -1;
+
+    nCol2 = std::min<SCCOL>( nCol2, aCol.size() - 1 );
+
+    SCROW nNewLastRow = 0;
+    for (SCCOL i = nCol1; i <= nCol2; ++i)
+    {
+        SCROW nThis = aCol[i].GetLastDataPos(nLastRow, pDataAreaExtras);
+        if (nNewLastRow < nThis)
+            nNewLastRow = nThis;
+    }
+
+    return nNewLastRow;
+}
+
+bool ScTable::IsEmptyData( SCCOL nStartCol, SCROW nStartRow,
+                            SCCOL nEndCol, SCROW nEndRow ) const
+{
+    for( SCCOL col : GetAllocatedColumnsRange( nStartCol, nEndCol ))
+        if( !aCol[col].IsEmptyData( nStartRow, nEndRow ))
+            return false;
+    return true;
+}
+
+SCSIZE ScTable::GetEmptyLinesInBlock( SCCOL nStartCol, SCROW nStartRow,
+                                        SCCOL nEndCol, SCROW nEndRow, ScDirection eDir ) const
+{
+    SCCOL nStartColOrig = nStartCol;
+    SCCOL nEndColOrig   = nEndCol;
+    nStartCol = std::min<SCCOL>( nStartCol, aCol.size()-1 );
+    nEndCol   = std::min<SCCOL>( nEndCol,   aCol.size()-1 );
+
+    // The region is not allocated and does not contain any data.
+    if ( nStartColOrig != nStartCol )
+        return ( ((eDir == DIR_BOTTOM) || (eDir == DIR_TOP)) ?
+                 static_cast<SCSIZE>(nEndRow - nStartRow + 1) :
+                 static_cast<SCSIZE>(nEndColOrig - nStartColOrig + 1) );
+
+    SCSIZE nGapRight = static_cast<SCSIZE>(nEndColOrig - nEndCol);
+    SCSIZE nCount = 0;
+    SCCOL nCol;
+    if ((eDir == DIR_BOTTOM) || (eDir == DIR_TOP))
+    {
+        nCount = static_cast<SCSIZE>(nEndRow - nStartRow + 1);
+        for (nCol = nStartCol; nCol <= nEndCol; nCol++)
+            nCount = std::min(nCount, aCol[nCol].GetEmptyLinesInBlock(nStartRow, nEndRow, eDir));
+    }
+    else if (eDir == DIR_RIGHT)
+    {
+        nCol = nEndCol;
+        while ((nCol >= nStartCol) &&
+                 aCol[nCol].IsEmptyData(nStartRow, nEndRow))
+        {
+            nCount++;
+            nCol--;
+        }
+        nCount += nGapRight;
+    }
+    else
+    {
+        nCol = nStartCol;
+        while ((nCol <= nEndCol) && aCol[nCol].IsEmptyData(nStartRow, nEndRow))
+        {
+            nCount++;
+            nCol++;
+        }
+
+        // If the area between nStartCol and nEndCol are empty,
+        // add the count of unallocated columns on the right.
+        if ( nCol > nEndCol )
+            nCount += nGapRight;
+    }
+    return nCount;
+}
+
+bool ScTable::IsEmptyLine( SCROW nRow, SCCOL nStartCol, SCCOL nEndCol ) const
+{
+    // The range of columns are unallocated hence empty.
+    if ( nStartCol >= aCol.size() )
+        return true;
+
+    nEndCol   = std::min<SCCOL>( nEndCol,   aCol.size()-1 );
+
+    for (SCCOL i=nStartCol; i<=nEndCol; i++)
+        if (aCol[i].HasDataAt(nRow))
+            return false;
+    return true;
+}
+
+void ScTable::LimitChartArea( SCCOL& rStartCol, SCROW& rStartRow, SCCOL& rEndCol, SCROW& rEndRow ) const
+{
+    rStartCol = std::min<SCCOL>( rStartCol, aCol.size()-1 );
+    rEndCol   = std::min<SCCOL>( rEndCol,   aCol.size()-1 );
+
+    while ( rStartCol<rEndCol && aCol[rStartCol].IsEmptyData(rStartRow,rEndRow) )
+        ++rStartCol;
+
+    while ( rStartCol<rEndCol && aCol[rEndCol].IsEmptyData(rStartRow,rEndRow) )
+        --rEndCol;
+
+    while ( rStartRow<rEndRow && IsEmptyLine(rStartRow, rStartCol, rEndCol) )
+        ++rStartRow;
+
+    // Optimised loop for finding the bottom of the area, can be costly in large
+    // spreadsheets.
+    SCROW lastDataPos = 0;
+    for (SCCOL i=rStartCol; i<=rEndCol; i++)
+        lastDataPos = std::max(lastDataPos, aCol[i].GetLastDataPos());
+    // reduce EndRow to the last row with data
+    rEndRow = std::min(rEndRow, lastDataPos);
+    // but make sure EndRow is >= StartRow
+    rEndRow = std::max(rStartRow, rEndRow);
+}
+
+SCCOL ScTable::FindNextVisibleCol( SCCOL nCol, bool bRight ) const
+{
+    if(bRight)
+    {
+        nCol++;
+        SCCOL nEnd = 0;
+        bool bHidden = rDocument.ColHidden(nCol, nTab, nullptr, &nEnd);
+        if(bHidden)
+            nCol = nEnd +1;
+
+        return std::min<SCCOL>(rDocument.MaxCol(), nCol);
+    }
+    else
+    {
+        nCol--;
+        SCCOL nStart = rDocument.MaxCol();
+        bool bHidden = rDocument.ColHidden(nCol, nTab, &nStart);
+        if(bHidden)
+            nCol = nStart - 1;
+
+        return std::max<SCCOL>(0, nCol);
+    }
+}
+
+SCCOL ScTable::FindNextVisibleColWithContent( SCCOL nCol, bool bRight, SCROW nRow ) const
+{
+    const SCCOL nLastCol = aCol.size() - 1;
+    if(bRight)
+    {
+        // If nCol is the last allocated column index, there won't be any content to its right.
+        // To maintain the original return behaviour, return rDocument.MaxCol().
+        if(nCol >= nLastCol)
+            return rDocument.MaxCol();
+
+        do
+        {
+            nCol++;
+            SCCOL nEndCol = 0;
+            bool bHidden = rDocument.ColHidden( nCol, nTab, nullptr, &nEndCol );
+            if(bHidden)
+            {
+                nCol = nEndCol +1;
+                // Can end search early as there is no data after nLastCol.
+                // For nCol == nLastCol, it may still have data so don't want to return rDocument.MaxCol().
+                if(nCol > nLastCol)
+                    return rDocument.MaxCol();
+            }
+
+            if(aCol[nCol].HasVisibleDataAt(nRow))
+                return nCol;
+        }
+        while(nCol < nLastCol); // Stop search as soon as the last allocated column is searched.
+
+        return rDocument.MaxCol();
+    }
+    else
+    {
+        // If nCol is in the unallocated range [nLastCol+1, rDocument.MaxCol()], then move it directly to nLastCol
+        // as there is no data in the unallocated range. This also makes the search faster and avoids
+        // the need for more range checks in the loop below.
+        if ( nCol > nLastCol )
+            nCol = nLastCol;
+
+        if(nCol == 0)
+            return 0;
+
+        do
+        {
+            nCol--;
+            SCCOL nStartCol = rDocument.MaxCol();
+            bool bHidden = rDocument.ColHidden( nCol, nTab, &nStartCol );
+            if(bHidden)
+            {
+                nCol = nStartCol -1;
+                if(nCol <= 0)
+                    return 0;
+            }
+
+            if(aCol[nCol].HasVisibleDataAt(nRow))
+                return nCol;
+        }
+        while(nCol > 0);
+
+        return 0;
+    }
+}
+
+void ScTable::FindAreaPos( SCCOL& rCol, SCROW& rRow, ScMoveDirection eDirection ) const
+{
+    const SCCOL nLastCol = aCol.size() - 1;
+
+    if (eDirection == SC_MOVE_LEFT || eDirection == SC_MOVE_RIGHT)
+    {
+        SCCOL nNewCol = rCol;
+        bool bThere = ( nNewCol <= nLastCol ) && aCol[nNewCol].HasVisibleDataAt(rRow);
+        bool bRight = (eDirection == SC_MOVE_RIGHT);
+        if (bThere)
+        {
+            if(nNewCol >= rDocument.MaxCol() && eDirection == SC_MOVE_RIGHT)
+                return;
+            else if(nNewCol == 0 && eDirection == SC_MOVE_LEFT)
+                return;
+
+            SCCOL nNextCol = FindNextVisibleCol( nNewCol, bRight );
+
+            if( nNextCol <= nLastCol && aCol[nNextCol].HasVisibleDataAt(rRow) )
+            {
+                bool bFound = false;
+                nNewCol = nNextCol;
+                do
+                {
+                    nNextCol = FindNextVisibleCol( nNewCol, bRight );
+                    if( nNextCol <= nLastCol && aCol[nNextCol].HasVisibleDataAt(rRow) )
+                        nNewCol = nNextCol;
+                    else
+                        bFound = true;
+                }
+                while(!bFound && nNextCol > 0 && nNextCol < rDocument.MaxCol());
+            }
+            else
+            {
+                nNewCol = FindNextVisibleColWithContent(nNewCol, bRight, rRow);
+            }
+        }
+        else
+        {
+            nNewCol = FindNextVisibleColWithContent(nNewCol, bRight, rRow);
+        }
+
+        if (nNewCol<0)
+            nNewCol=0;
+        if (nNewCol>rDocument.MaxCol())
+            nNewCol=rDocument.MaxCol();
+        rCol = nNewCol;
+    }
+    else
+    {
+        if ( rCol <= nLastCol )
+            aCol[rCol].FindDataAreaPos(rRow,eDirection == SC_MOVE_DOWN);
+        else
+        {
+            // The cell (rCol, rRow) is equivalent to an empty cell (although not allocated).
+            // Set rRow to 0 or rDocument.MaxRow() depending on eDirection to maintain the behaviour of
+            // ScColumn::FindDataAreaPos() when the given column is empty.
+            rRow = ( eDirection == SC_MOVE_DOWN ) ? rDocument.MaxRow() : 0;
+        }
+    }
+}
+
+bool ScTable::ValidNextPos( SCCOL nCol, SCROW nRow, const ScMarkData& rMark,
+                                bool bMarked, bool bUnprotected ) const
+{
+    if (!ValidCol(nCol) || !ValidRow(nRow))
+        return false;
+
+    if (rDocument.HasAttrib(nCol, nRow, nTab, nCol, nRow, nTab, HasAttrFlags::Overlapped))
+        // Skip an overlapped cell.
+        return false;
+
+    if (bMarked && !rMark.IsCellMarked(nCol,nRow))
+        return false;
+
+    /* TODO: for cursor movement *only* this should even take the protection
+     * options (select locked, select unlocked) into account, see
+     * ScTabView::SkipCursorHorizontal() and ScTabView::SkipCursorVertical(). */
+    if (bUnprotected && rDocument.HasAttrib(nCol, nRow, nTab, nCol, nRow, nTab, HasAttrFlags::Protected))
+        return false;
+
+    if (bMarked || bUnprotected)        //TODO: also in other case ???
+    {
+        // Hidden cells must be skipped, as the cursor would end up on the next cell
+        // even if it is protected or not marked.
+        //TODO: control per Extra-Parameter, only for Cursor movement ???
+
+        if (RowHidden(nRow))
+            return false;
+
+        if (ColHidden(nCol))
+            return false;
+    }
+
+    return true;
+}
+
+// Skips the current cell if it is Hidden, Overlapped or Protected and Sheet is Protected
+bool ScTable::SkipRow( const SCCOL nCol, SCROW& rRow, const SCROW nMovY,
+        const ScMarkData& rMark, const bool bUp, const SCROW nUsedY,
+        const bool bMarked, const bool bSheetProtected ) const
+{
+    if ( !ValidRow( rRow ))
+        return false;
+
+    if (bSheetProtected && rDocument.HasAttrib( nCol, rRow, nTab, nCol, rRow, nTab, HasAttrFlags::Protected))
+    {
+        if ( rRow > nUsedY )
+            rRow = (bUp ? nUsedY : rDocument.MaxRow() + nMovY);
+        else
+            rRow += nMovY;
+
+        if (bMarked)
+            rRow  = rMark.GetNextMarked( nCol, rRow, bUp );
+
+        return true;
+    }
+    else
+    {
+        bool bRowHidden  = RowHidden( rRow );
+        bool bOverlapped = rDocument.HasAttrib( nCol, rRow, nTab, nCol, rRow, nTab, HasAttrFlags::Overlapped );
+
+        if ( bRowHidden || bOverlapped )
+        {
+            rRow += nMovY;
+            if (bMarked)
+                rRow = rMark.GetNextMarked( nCol, rRow, bUp );
+
+            return true;
+        }
+    }
+
+    return false;
+}
+
+void ScTable::GetNextPos( SCCOL& rCol, SCROW& rRow, SCCOL nMovX, SCROW nMovY,
+        bool bMarked, bool bUnprotected, const ScMarkData& rMark, SCCOL nTabStartCol ) const
+{
+    // Ensure bMarked is set only if there is a mark.
+    assert( !bMarked || rMark.IsMarked() || rMark.IsMultiMarked());
+
+    const bool bSheetProtected = IsProtected();
+
+    if ( bUnprotected && !bSheetProtected )     // Is sheet really protected?
+        bUnprotected = false;
+
+    SCCOL nCol = rCol + nMovX;
+    SCROW nRow = rRow + nMovY;
+
+    SCCOL nStartCol, nEndCol;
+    SCROW nStartRow, nEndRow;
+    if (bMarked)
+    {
+        ScRange aRange( ScAddress::UNINITIALIZED);
+        if (rMark.IsMarked())
+            aRange = rMark.GetMarkArea();
+        else if (rMark.IsMultiMarked())
+            aRange = rMark.GetMultiMarkArea();
+        else
+        {
+            // Covered by assert() above, but for NDEBUG build.
+            if (ValidColRow(nCol,nRow))
+            {
+                rCol = nCol;
+                rRow = nRow;
+            }
+            return;
+        }
+        nStartCol = aRange.aStart.Col();
+        nStartRow = aRange.aStart.Row();
+        nEndCol = aRange.aEnd.Col();
+        nEndRow = aRange.aEnd.Row();
+    }
+    else if (bUnprotected)
+    {
+        nStartCol = 0;
+        nStartRow = 0;
+        nEndCol = rCol;
+        nEndRow = rRow;
+        rDocument.GetPrintArea( nTab, nEndCol, nEndRow, true );
+        // Add some cols/rows to the print area (which is "content or
+        // visually different from empty") to enable travelling through
+        // protected forms with empty cells and no visual indicator.
+        // 42 might be good enough and not too much...
+        nEndCol = std::min<SCCOL>( nEndCol+42, rDocument.MaxCol());
+        nEndRow = std::min<SCROW>( nEndRow+42, rDocument.MaxRow());
+    }
+    else
+    {
+        // Invalid values show up for instance for Tab, when nothing is
+        // selected and not protected (left / right edge), then leave values
+        // unchanged.
+        if (ValidColRow(nCol,nRow))
+        {
+            rCol = nCol;
+            rRow = nRow;
+        }
+
+        // Caller ensures actually moving nMovY to jump to prev/next row's
+        // start col.
+        if (nTabStartCol != SC_TABSTART_NONE)
+            rCol = nTabStartCol;
+
+        return;
+    }
+
+    if ( nMovY && (bMarked || bUnprotected))
+    {
+        do
+        {
+            const bool bUp = (nMovY < 0);
+            const SCCOL nColAdd = (bUp ? -1 : 1);
+
+            if (bMarked)
+                nRow = rMark.GetNextMarked( nCol, nRow, bUp );
+
+            if (nTabStartCol != SC_TABSTART_NONE)
+            {
+                /* NOTE: If current rCol < nTabStartCol when going down, there
+                 * is no way to detect if the previous Tab wrapped around to
+                 * the next row or if it was a Shift+Tab going backwards. The
+                 * result after a wrap is an odd jump to the next row's
+                 * nTabStartCol, which is logical though and always has been
+                 * the case. Similar for rCol > nTabStartCol when going up.
+                 * Related, it would be nice to limit advancing the position
+                 * within bounds even if another wrap would occur, but again we
+                 * can't tell if previously Tab or Shift+Tab was used, so we
+                 * don't know if it would be nTabStartCol to nEndCol (for Tab)
+                 * or nStartCol to nTabStartCol (for Shift+Tab). */
+
+                // Continue moving horizontally.
+                nMovX = nColAdd;
+                nCol = nTabStartCol;
+                break;  // do
+            }
+
+            while ( SkipRow( nCol, nRow, nMovY, rMark, bUp, nEndRow, bMarked, bSheetProtected ))
+                ;
+
+            sal_uInt16 nWrap = 0;
+            while ( nRow < nStartRow || nRow > nEndRow )
+            {
+                nCol += nColAdd;
+
+                while (nStartCol <= nCol && nCol <= nEndCol && ValidCol(nCol) && ColHidden(nCol))
+                    nCol += nColAdd;    //  skip hidden cols
+
+                if (nCol < nStartCol)
+                {
+                    nCol = nEndCol;
+
+                    if (++nWrap >= 2)
+                        return;
+                }
+                else if (nCol > nEndCol)
+                {
+                    nCol = nStartCol;
+
+                    if (++nWrap >= 2)
+                        return;
+                }
+                if (nRow < nStartRow)
+                    nRow = nEndRow;
+                else if (nRow > nEndRow)
+                    nRow = nStartRow;
+
+                if (bMarked)
+                    nRow = rMark.GetNextMarked( nCol, nRow, bUp );
+
+                while ( SkipRow( nCol, nRow, nMovY, rMark, bUp, nEndRow, bMarked, bSheetProtected ))
+                    ;
+            }
+        } while (false);
+    }
+
+    if ( nMovX && ( bMarked || bUnprotected ) )
+    {
+        // wrap initial skip counting:
+        if (nCol < nStartCol)
+        {
+            nCol = nEndCol;
+            --nRow;
+            if (nRow < nStartRow)
+                nRow = nEndRow;
+        }
+        if (nCol > nEndCol)
+        {
+            nCol = nStartCol;
+            ++nRow;
+            if (nRow > nEndRow)
+                nRow = nStartRow;
+        }
+
+        if ( !ValidNextPos(nCol, nRow, rMark, bMarked, bUnprotected) )
+        {
+            const SCCOL nColCount = nEndCol - nStartCol + 1;
+            std::unique_ptr<SCROW[]> pNextRows( new SCROW[nColCount]);
+            const SCCOL nLastCol = aCol.size() - 1;
+            const bool bUp = (nMovX < 0);   // Moving left also means moving up in rows.
+            const SCROW nRowAdd = (bUp ? -1 : 1);
+            sal_uInt16 nWrap = 0;
+
+            if (bUp)
+            {
+                for (SCCOL i = 0; i < nColCount; ++i)
+                    pNextRows[i] = (i + nStartCol > nCol) ? (nRow + nRowAdd) : nRow;
+            }
+            else
+            {
+                for (SCCOL i = 0; i < nColCount; ++i)
+                    pNextRows[i] = (i + nStartCol < nCol) ? (nRow + nRowAdd) : nRow;
+            }
+            do
+            {
+                SCROW nNextRow = pNextRows[nCol - nStartCol] + nRowAdd;
+                if ( bMarked )
+                    nNextRow = rMark.GetNextMarked( nCol, nNextRow, bUp );
+                if ( bUnprotected )
+                    nNextRow = ( nCol <= nLastCol ) ? aCol[nCol].GetNextUnprotected( nNextRow, bUp ) :
+                        aDefaultColData.GetNextUnprotected( nNextRow, bUp );
+                pNextRows[nCol - nStartCol] = nNextRow;
+
+                if (bUp)
+                {
+                    SCROW nMaxRow = nStartRow - 1;
+                    for (SCCOL i = 0; i < nColCount; ++i)
+                    {
+                        if (pNextRows[i] >= nMaxRow)    // when two equal the right one
+                        {
+                            nMaxRow = pNextRows[i];
+                            nCol = i + nStartCol;
+                        }
+                    }
+                    nRow = nMaxRow;
+
+                    if ( nRow < nStartRow )
+                    {
+                        if (++nWrap >= 2)
+                            return;
+                        nCol = nEndCol;
+                        nRow = nEndRow;
+                        for (SCCOL i = 0; i < nColCount; ++i)
+                            pNextRows[i] = nEndRow;     // do it all over again
+                    }
+                }
+                else
+                {
+                    SCROW nMinRow = nEndRow + 1;
+                    for (SCCOL i = 0; i < nColCount; ++i)
+                    {
+                        if (pNextRows[i] < nMinRow)     // when two equal the left one
+                        {
+                            nMinRow = pNextRows[i];
+                            nCol = i + nStartCol;
+                        }
+                    }
+                    nRow = nMinRow;
+
+                    if ( nRow > nEndRow )
+                    {
+                        if (++nWrap >= 2)
+                            return;
+                        nCol = nStartCol;
+                        nRow = nStartRow;
+                        for (SCCOL i = 0; i < nColCount; ++i)
+                            pNextRows[i] = nStartRow;   // do it all over again
+                    }
+                }
+            }
+            while ( !ValidNextPos(nCol, nRow, rMark, bMarked, bUnprotected) );
+        }
+    }
+
+    if (ValidColRow(nCol,nRow))
+    {
+        rCol = nCol;
+        rRow = nRow;
+    }
+}
+
+bool ScTable::GetNextMarkedCell( SCCOL& rCol, SCROW& rRow, const ScMarkData& rMark ) const
+{
+    ++rRow;                 // next row
+
+    while ( rCol < aCol.size() )
+    {
+        ScMarkArray aArray( rMark.GetMarkArray( rCol ) );
+        while ( rRow <= rDocument.MaxRow() )
+        {
+            SCROW nStart = aArray.GetNextMarked( rRow, false );
+            if ( nStart <= rDocument.MaxRow() )
+            {
+                SCROW nEnd = aArray.GetMarkEnd( nStart, false );
+
+                const sc::CellStoreType& rCells = aCol[rCol].maCells;
+                std::pair<sc::CellStoreType::const_iterator,size_t> aPos = rCells.position(nStart);
+                sc::CellStoreType::const_iterator it = aPos.first;
+                SCROW nTestRow = nStart;
+                if (it->type == sc::element_type_empty)
+                {
+                    // Skip the empty block.
+                    nTestRow += it->size - aPos.second;
+                    ++it;
+                    if (it == rCells.end())
+                    {
+                        // No more block.  Move on to the next column.
+                        rRow = rDocument.MaxRow() + 1;
+                        continue;
+                    }
+                }
+
+                if (nTestRow <= nEnd)
+                {
+                    // Cell found.
+                    rRow = nTestRow;
+                    return true;
+                }
+
+                rRow = nEnd + 1;                // Search for next selected range
+            }
+            else
+                rRow = rDocument.MaxRow() + 1;              // End of column
+        }
+        rRow = 0;
+        ++rCol;                                 // test next column
+    }
+
+    // Though searched only the allocated columns, it is equivalent to a search till rDocument.MaxCol().
+    rCol = rDocument.MaxCol() + 1;
+    return false;                               // Through all columns
+}
+
+void ScTable::UpdateDrawRef( UpdateRefMode eUpdateRefMode, SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                                    SCCOL nCol2, SCROW nRow2, SCTAB nTab2,
+                                    SCCOL nDx, SCROW nDy, SCTAB nDz, bool bUpdateNoteCaptionPos )
+{
+    if ( !(nTab >= nTab1 && nTab <= nTab2 && nDz == 0) )       // only within the table
+        return;
+
+    ScDrawLayer* pDrawLayer = rDocument.GetDrawLayer();
+    if ( eUpdateRefMode != URM_COPY && pDrawLayer )
+    {
+        if ( eUpdateRefMode == URM_MOVE )
+        {                                               // source range
+            nCol1 = sal::static_int_cast<SCCOL>( nCol1 - nDx );
+            nRow1 = sal::static_int_cast<SCROW>( nRow1 - nDy );
+            nCol2 = sal::static_int_cast<SCCOL>( nCol2 - nDx );
+            nRow2 = sal::static_int_cast<SCROW>( nRow2 - nDy );
+        }
+        pDrawLayer->MoveArea( nTab, nCol1,nRow1, nCol2,nRow2, nDx,nDy,
+                                (eUpdateRefMode == URM_INSDEL), bUpdateNoteCaptionPos );
+    }
+}
+
+void ScTable::UpdateReference(
+    sc::RefUpdateContext& rCxt, ScDocument* pUndoDoc, bool bIncludeDraw, bool bUpdateNoteCaptionPos )
+{
+    bool bUpdated = false;
+    UpdateRefMode eUpdateRefMode = rCxt.meMode;
+    SCCOL nDx = rCxt.mnColDelta;
+    SCROW nDy = rCxt.mnRowDelta;
+    SCTAB nDz = rCxt.mnTabDelta;
+    SCCOL nCol1 = rCxt.maRange.aStart.Col(), nCol2 = rCxt.maRange.aEnd.Col();
+    SCROW nRow1 = rCxt.maRange.aStart.Row(), nRow2 = rCxt.maRange.aEnd.Row();
+    SCTAB nTab1 = rCxt.maRange.aStart.Tab(), nTab2 = rCxt.maRange.aEnd.Tab();
+
+    // Named expressions need to be updated before formulas accessing them.
+    if (mpRangeName)
+        mpRangeName->UpdateReference(rCxt, nTab);
+
+    if (rCxt.meMode == URM_COPY )
+    {
+        for( SCCOL col : GetAllocatedColumnsRange( rCxt.maRange.aStart.Col(), rCxt.maRange.aEnd.Col()))
+            bUpdated |= aCol[col].UpdateReference(rCxt, pUndoDoc);
+    }
+    else
+    {
+        for( SCCOL col : GetAllocatedColumnsRange( 0, rDocument.MaxCol()))
+            bUpdated |= aCol[col].UpdateReference(rCxt, pUndoDoc);
+    }
+
+    if ( bIncludeDraw )
+        UpdateDrawRef( eUpdateRefMode, nCol1, nRow1, nTab1, nCol2, nRow2, nTab2, nDx, nDy, nDz, bUpdateNoteCaptionPos );
+
+    if ( nTab >= nTab1 && nTab <= nTab2 && nDz == 0 )       // print ranges: only within the table
+    {
+        SCTAB nSTab = nTab;
+        SCTAB nETab = nTab;
+        SCCOL nSCol = 0;
+        SCROW nSRow = 0;
+        SCCOL nECol = 0;
+        SCROW nERow = 0;
+        bool bRecalcPages = false;
+
+        for ( auto& rPrintRange : aPrintRanges )
+        {
+            nSCol = rPrintRange.aStart.Col();
+            nSRow = rPrintRange.aStart.Row();
+            nECol = rPrintRange.aEnd.Col();
+            nERow = rPrintRange.aEnd.Row();
+
+            // do not try to modify sheet index of print range
+            if ( ScRefUpdate::Update( &rDocument, eUpdateRefMode,
+                                      nCol1,nRow1,nTab, nCol2,nRow2,nTab,
+                                      nDx,nDy,0,
+                                      nSCol,nSRow,nSTab, nECol,nERow,nETab ) )
+            {
+                rPrintRange = ScRange( nSCol, nSRow, 0, nECol, nERow, 0 );
+                bRecalcPages = true;
+            }
+        }
+
+        if ( moRepeatColRange )
+        {
+            nSCol = moRepeatColRange->aStart.Col();
+            nSRow = moRepeatColRange->aStart.Row();
+            nECol = moRepeatColRange->aEnd.Col();
+            nERow = moRepeatColRange->aEnd.Row();
+
+            // do not try to modify sheet index of repeat range
+            if ( ScRefUpdate::Update( &rDocument, eUpdateRefMode,
+                                      nCol1,nRow1,nTab, nCol2,nRow2,nTab,
+                                      nDx,nDy,0,
+                                      nSCol,nSRow,nSTab, nECol,nERow,nETab ) )
+            {
+                *moRepeatColRange = ScRange( nSCol, nSRow, 0, nECol, nERow, 0 );
+                bRecalcPages = true;
+                nRepeatStartX = nSCol;  // for UpdatePageBreaks
+                nRepeatEndX = nECol;
+            }
+        }
+
+        if ( moRepeatRowRange )
+        {
+            nSCol = moRepeatRowRange->aStart.Col();
+            nSRow = moRepeatRowRange->aStart.Row();
+            nECol = moRepeatRowRange->aEnd.Col();
+            nERow = moRepeatRowRange->aEnd.Row();
+
+            // do not try to modify sheet index of repeat range
+            if ( ScRefUpdate::Update( &rDocument, eUpdateRefMode,
+                                      nCol1,nRow1,nTab, nCol2,nRow2,nTab,
+                                      nDx,nDy,0,
+                                      nSCol,nSRow,nSTab, nECol,nERow,nETab ) )
+            {
+                *moRepeatRowRange = ScRange( nSCol, nSRow, 0, nECol, nERow, 0 );
+                bRecalcPages = true;
+                nRepeatStartY = nSRow;  // for UpdatePageBreaks
+                nRepeatEndY = nERow;
+            }
+        }
+
+        //  updating print ranges is not necessary with multiple print ranges
+        if ( bRecalcPages && GetPrintRangeCount() <= 1 )
+        {
+            UpdatePageBreaks(nullptr);
+
+            rDocument.RepaintRange( ScRange(0,0,nTab,rDocument.MaxCol(),rDocument.MaxRow(),nTab) );
+        }
+    }
+
+    if (bUpdated)
+        SetStreamValid(false);
+
+    if(mpCondFormatList)
+        mpCondFormatList->UpdateReference(rCxt);
+
+    if (pTabProtection)
+        pTabProtection->updateReference( eUpdateRefMode, rDocument, rCxt.maRange, nDx, nDy, nDz);
+}
+
+void ScTable::UpdateTranspose( const ScRange& rSource, const ScAddress& rDest,
+                                    ScDocument* pUndoDoc )
+{
+    for (auto const & rpCol : aCol)
+        rpCol->UpdateTranspose( rSource, rDest, pUndoDoc );
+}
+
+void ScTable::UpdateGrow( const ScRange& rArea, SCCOL nGrowX, SCROW nGrowY )
+{
+    for (auto const & rpCol : aCol)
+        rpCol->UpdateGrow( rArea, nGrowX, nGrowY );
+}
+
+void ScTable::UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt )
+{
+    // Store the old tab number in sc::UpdatedRangeNames for
+    // ScTokenArray::AdjustReferenceOnInsertedTab() to check with
+    // isNameModified()
+    if (mpRangeName)
+        mpRangeName->UpdateInsertTab(rCxt, nTab);
+
+    if (nTab >= rCxt.mnInsertPos)
+    {
+        nTab += rCxt.mnSheets;
+        if (pDBDataNoName)
+            pDBDataNoName->UpdateMoveTab(nTab - 1 ,nTab);
+    }
+
+    if (mpCondFormatList)
+        mpCondFormatList->UpdateInsertTab(rCxt);
+
+    if (pTabProtection)
+        pTabProtection->updateReference( URM_INSDEL, rDocument,
+                ScRange( 0, 0, rCxt.mnInsertPos, rDocument.MaxCol(), rDocument.MaxRow(), MAXTAB),
+                0, 0, rCxt.mnSheets);
+
+    for (SCCOL i=0; i < aCol.size(); i++)
+        aCol[i].UpdateInsertTab(rCxt);
+
+    SetStreamValid(false);
+}
+
+void ScTable::UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt )
+{
+    // Store the old tab number in sc::UpdatedRangeNames for
+    // ScTokenArray::AdjustReferenceOnDeletedTab() to check with
+    // isNameModified()
+    if (mpRangeName)
+        mpRangeName->UpdateDeleteTab(rCxt, nTab);
+
+    if (nTab > rCxt.mnDeletePos)
+    {
+        nTab -= rCxt.mnSheets;
+        if (pDBDataNoName)
+            pDBDataNoName->UpdateMoveTab(nTab + 1,nTab);
+    }
+
+    if (mpCondFormatList)
+        mpCondFormatList->UpdateDeleteTab(rCxt);
+
+    if (pTabProtection)
+        pTabProtection->updateReference( URM_INSDEL, rDocument,
+                ScRange( 0, 0, rCxt.mnDeletePos, rDocument.MaxCol(), rDocument.MaxRow(), MAXTAB),
+                0, 0, -rCxt.mnSheets);
+
+    for (SCCOL i = 0; i < aCol.size(); ++i)
+        aCol[i].UpdateDeleteTab(rCxt);
+
+    SetStreamValid(false);
+}
+
+void ScTable::UpdateMoveTab(
+    sc::RefUpdateMoveTabContext& rCxt, SCTAB nTabNo, ScProgress* pProgress )
+{
+    nTab = nTabNo;
+    if (mpRangeName)
+        mpRangeName->UpdateMoveTab(rCxt, nTab);
+
+    if (pDBDataNoName)
+        pDBDataNoName->UpdateMoveTab(rCxt.mnOldPos, rCxt.mnNewPos);
+
+    if(mpCondFormatList)
+        mpCondFormatList->UpdateMoveTab(rCxt);
+
+    if (pTabProtection)
+        pTabProtection->updateReference( URM_REORDER, rDocument,
+                ScRange( 0, 0, rCxt.mnOldPos, rDocument.MaxCol(), rDocument.MaxRow(), MAXTAB),
+                0, 0, rCxt.mnNewPos - rCxt.mnOldPos);
+
+    for ( SCCOL i=0; i < aCol.size(); i++ )
+    {
+        aCol[i].UpdateMoveTab(rCxt, nTabNo);
+        if (pProgress)
+            pProgress->SetState(pProgress->GetState() + aCol[i].GetCodeCount());
+    }
+
+    SetStreamValid(false);
+}
+
+void ScTable::UpdateCompile( bool bForceIfNameInUse )
+{
+    for (SCCOL i=0; i < aCol.size(); i++)
+    {
+        aCol[i].UpdateCompile( bForceIfNameInUse );
+    }
+}
+
+void ScTable::SetTabNo(SCTAB nNewTab)
+{
+    nTab = nNewTab;
+    for (SCCOL i=0; i < aCol.size(); i++)
+        aCol[i].SetTabNo(nNewTab);
+}
+
+void ScTable::FindRangeNamesInUse(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                               sc::UpdatedRangeNames& rIndexes) const
+{
+    for (SCCOL i = nCol1; i <= nCol2 && IsColValid( i ); i++)
+        aCol[i].FindRangeNamesInUse(nRow1, nRow2, rIndexes);
+}
+
+void ScTable::ExtendPrintArea( OutputDevice* pDev,
+                    SCCOL /* nStartCol */, SCROW nStartRow, SCCOL& rEndCol, SCROW nEndRow )
+{
+    if ( !mpColFlags || !pRowFlags )
+    {
+        OSL_FAIL("ExtendPrintArea: No ColInfo or RowInfo");
+        return;
+    }
+
+    Point aPix1000 = pDev->LogicToPixel(Point(1000,1000), MapMode(MapUnit::MapTwip));
+    double nPPTX = aPix1000.X() / 1000.0;
+    double nPPTY = aPix1000.Y() / 1000.0;
+
+    // First, mark those columns that we need to skip i.e. hidden and empty columns.
+
+    ScFlatBoolColSegments aSkipCols(rDocument.MaxCol());
+    aSkipCols.setFalse(0, rDocument.MaxCol());
+    for (SCCOL i = 0; i <= rDocument.MaxCol(); ++i)
+    {
+        SCCOL nLastCol = i;
+        if (ColHidden(i, nullptr, &nLastCol))
+        {
+            // Columns are hidden in this range.
+            aSkipCols.setTrue(i, nLastCol);
+        }
+        else
+        {
+            // These columns are visible.  Check for empty columns.
+            for (SCCOL j = i; j <= nLastCol; ++j)
+            {
+                if ( j >= aCol.size() )
+                {
+                    aSkipCols.setTrue( j, rDocument.MaxCol() );
+                    break;
+                }
+                if (aCol[j].GetCellCount() == 0)
+                    // empty
+                    aSkipCols.setTrue(j,j);
+            }
+        }
+        i = nLastCol;
+    }
+
+    ScFlatBoolColSegments::RangeData aColData;
+    for (SCCOL nCol = rEndCol; nCol >= 0; --nCol)
+    {
+        if (!aSkipCols.getRangeData(nCol, aColData))
+            // Failed to get the data.  This should never happen!
+            return;
+
+        if (aColData.mbValue)
+        {
+            // Skip these columns.
+            nCol = aColData.mnCol1; // move toward 0.
+            continue;
+        }
+
+        // These are visible and non-empty columns.
+        for (SCCOL nDataCol = nCol; 0 <= nDataCol && nDataCol >= aColData.mnCol1; --nDataCol)
+        {
+            SCCOL nPrintCol = nDataCol;
+            VisibleDataCellIterator aIter(rDocument, *mpHiddenRows, aCol[nDataCol]);
+            ScRefCellValue aCell = aIter.reset(nStartRow);
+            if (aCell.isEmpty())
+                // No visible cells found in this column.  Skip it.
+                continue;
+
+            while (!aCell.isEmpty())
+            {
+                SCCOL nNewCol = nDataCol;
+                SCROW nRow = aIter.getRow();
+                if (nRow > nEndRow)
+                    // Went past the last row position.  Bail out.
+                    break;
+
+                MaybeAddExtraColumn(nNewCol, nRow, pDev, nPPTX, nPPTY);
+                if (nNewCol > nPrintCol)
+                    nPrintCol = nNewCol;
+                aCell = aIter.next();
+            }
+
+            if (nPrintCol > rEndCol)
+                // Make sure we don't shrink the print area.
+                rEndCol = nPrintCol;
+        }
+        nCol = aColData.mnCol1; // move toward 0.
+    }
+}
+
+void ScTable::MaybeAddExtraColumn(SCCOL& rCol, SCROW nRow, OutputDevice* pDev, double nPPTX, double nPPTY)
+{
+    // tdf#128873 we do not need to calculate text width (heavy operation)
+    // when we for sure know that an additional column will not be added
+    if (GetAllocatedColumnsCount() > rCol + 1)
+    {
+        ScRefCellValue aNextCell = aCol[rCol + 1].GetCellValue(nRow);
+        if (!aNextCell.isEmpty())
+        {
+            // return rCol as is
+            return;
+        }
+    }
+
+    ScColumn& rColumn = aCol[rCol];
+    ScRefCellValue aCell = rColumn.GetCellValue(nRow);
+    if (!aCell.hasString())
+        return;
+
+    tools::Long nPixel = rColumn.GetTextWidth(nRow);
+
+    // Width already calculated in Idle-Handler ?
+    if ( TEXTWIDTH_DIRTY == nPixel )
+    {
+        ScNeededSizeOptions aOptions;
+        aOptions.bTotalSize  = true;
+        aOptions.bFormula    = false; //TODO: pass as parameter
+        aOptions.bSkipMerged = false;
+
+        Fraction aZoom(1,1);
+        nPixel = rColumn.GetNeededSize(
+            nRow, pDev, nPPTX, nPPTY, aZoom, aZoom, true, aOptions, nullptr );
+
+        rColumn.SetTextWidth(nRow, static_cast<sal_uInt16>(nPixel));
+    }
+
+    tools::Long nTwips = static_cast<tools::Long>(nPixel / nPPTX);
+    tools::Long nDocW = GetColWidth( rCol );
+
+    tools::Long nMissing = nTwips - nDocW;
+    if ( nMissing > 0 )
+    {
+        //  look at alignment
+
+        const ScPatternAttr* pPattern = GetPattern( rCol, nRow );
+        const SfxItemSet* pCondSet = rDocument.GetCondResult( rCol, nRow, nTab );
+
+        SvxCellHorJustify eHorJust =
+                        pPattern->GetItem( ATTR_HOR_JUSTIFY, pCondSet ).GetValue();
+        if ( eHorJust == SvxCellHorJustify::Center )
+            nMissing /= 2;                          // distributed into both directions
+        else
+        {
+            // STANDARD is LEFT (only text is handled here)
+            bool bRight = ( eHorJust == SvxCellHorJustify::Right );
+            if ( IsLayoutRTL() )
+                bRight = !bRight;
+            if ( bRight )
+                nMissing = 0;       // extended only to the left (logical)
+        }
+    }
+
+    SCCOL nNewCol = rCol;
+    while (nMissing > 0 && nNewCol < rDocument.MaxCol())
+    {
+        auto nNextCol = nNewCol + 1;
+        bool bNextEmpty = true;
+        if (GetAllocatedColumnsCount() > nNextCol)
+        {
+            ScRefCellValue aNextCell = aCol[nNextCol].GetCellValue(nRow);
+            bNextEmpty = aNextCell.isEmpty();
+        }
+        if (!bNextEmpty)
+        {
+            // Cell content in a next column ends display of this string.
+            nMissing = 0;
+        }
+        else
+            nMissing -= GetColWidth(++nNewCol);
+    }
+    rCol = nNewCol;
+}
+
+namespace {
+
+class SetTableIndex
+{
+    SCTAB mnTab;
+public:
+    explicit SetTableIndex(SCTAB nTab) : mnTab(nTab) {}
+
+    void operator() (ScRange& rRange) const
+    {
+        rRange.aStart.SetTab(mnTab);
+        rRange.aEnd.SetTab(mnTab);
+    }
+};
+
+}
+
+void ScTable::CopyPrintRange(const ScTable& rTable)
+{
+    // The table index shouldn't be used when the print range is used, but
+    // just in case set the correct table index.
+
+    aPrintRanges = rTable.aPrintRanges;
+    ::std::for_each(aPrintRanges.begin(), aPrintRanges.end(), SetTableIndex(nTab));
+
+    bPrintEntireSheet = rTable.bPrintEntireSheet;
+
+    moRepeatColRange.reset();
+    if (rTable.moRepeatColRange)
+    {
+        moRepeatColRange.emplace(*rTable.moRepeatColRange);
+        moRepeatColRange->aStart.SetTab(nTab);
+        moRepeatColRange->aEnd.SetTab(nTab);
+    }
+
+    moRepeatRowRange.reset();
+    if (rTable.moRepeatRowRange)
+    {
+        moRepeatRowRange.emplace(*rTable.moRepeatRowRange);
+        moRepeatRowRange->aStart.SetTab(nTab);
+        moRepeatRowRange->aEnd.SetTab(nTab);
+    }
+}
+
+void ScTable::SetRepeatColRange( std::optional<ScRange> oNew )
+{
+    moRepeatColRange = std::move(oNew);
+
+    SetStreamValid(false);
+
+    InvalidatePageBreaks();
+}
+
+void ScTable::SetRepeatRowRange( std::optional<ScRange> oNew )
+{
+    moRepeatRowRange = std::move(oNew);
+
+    SetStreamValid(false);
+
+    InvalidatePageBreaks();
+}
+
+void ScTable::ClearPrintRanges()
+{
+    aPrintRanges.clear();
+    bPrintEntireSheet = false;
+
+    SetStreamValid(false);
+
+    InvalidatePageBreaks();     // #i117952# forget page breaks for an old print range
+}
+
+void ScTable::AddPrintRange( const ScRange& rNew )
+{
+    bPrintEntireSheet = false;
+    if( aPrintRanges.size() < 0xFFFF )
+        aPrintRanges.push_back( rNew );
+
+    SetStreamValid(false);
+
+    InvalidatePageBreaks();
+}
+
+void ScTable::SetPrintEntireSheet()
+{
+    if( !IsPrintEntireSheet() )
+    {
+        ClearPrintRanges();
+        bPrintEntireSheet = true;
+    }
+}
+
+const ScRange* ScTable::GetPrintRange(sal_uInt16 nPos) const
+{
+    return (nPos < GetPrintRangeCount()) ? &aPrintRanges[ nPos ] : nullptr;
+}
+
+void ScTable::FillPrintSaver( ScPrintSaverTab& rSaveTab ) const
+{
+    rSaveTab.SetAreas( std::vector(aPrintRanges), bPrintEntireSheet );
+    rSaveTab.SetRepeat( moRepeatColRange, moRepeatRowRange );
+}
+
+void ScTable::RestorePrintRanges( const ScPrintSaverTab& rSaveTab )
+{
+    aPrintRanges = rSaveTab.GetPrintRanges();
+    bPrintEntireSheet = rSaveTab.IsEntireSheet();
+    SetRepeatColRange( rSaveTab.GetRepeatCol() );
+    SetRepeatRowRange( rSaveTab.GetRepeatRow() );
+
+    InvalidatePageBreaks();     // #i117952# forget page breaks for an old print range
+    UpdatePageBreaks(nullptr);
+}
+
+ScTable::VisibleDataCellIterator::VisibleDataCellIterator(const ScDocument& rDoc, ScFlatBoolRowSegments& rRowSegs, ScColumn& rColumn) :
+    mrDocument(rDoc),
+    mrRowSegs(rRowSegs),
+    mrColumn(rColumn),
+    mnCurRow(ROW_NOT_FOUND),
+    mnUBound(ROW_NOT_FOUND)
+{
+}
+
+ScRefCellValue ScTable::VisibleDataCellIterator::reset(SCROW nRow)
+{
+    if (nRow > mrDocument.MaxRow())
+    {
+        mnCurRow = ROW_NOT_FOUND;
+        return ScRefCellValue();
+    }
+
+    ScFlatBoolRowSegments::RangeData aData;
+    if (!mrRowSegs.getRangeData(nRow, aData))
+    {
+        mnCurRow = ROW_NOT_FOUND;
+        return ScRefCellValue();
+    }
+
+    if (!aData.mbValue)
+    {
+        // specified row is visible.  Take it.
+        mnCurRow = nRow;
+        mnUBound = aData.mnRow2;
+    }
+    else
+    {
+        // specified row is not-visible.  The first visible row is the start of
+        // the next segment.
+        mnCurRow = aData.mnRow2 + 1;
+        mnUBound = mnCurRow; // get range data on the next iteration.
+        if (mnCurRow > mrDocument.MaxRow())
+        {
+            // Make sure the row doesn't exceed our current limit.
+            mnCurRow = ROW_NOT_FOUND;
+            return ScRefCellValue();
+        }
+    }
+
+    maCell = mrColumn.GetCellValue(mnCurRow);
+    if (!maCell.isEmpty())
+        // First visible cell found.
+        return maCell;
+
+    // Find a first visible cell below this row (if any).
+    return next();
+}
+
+ScRefCellValue ScTable::VisibleDataCellIterator::next()
+{
+    if (mnCurRow == ROW_NOT_FOUND)
+        return ScRefCellValue();
+
+    while (mrColumn.GetNextDataPos(mnCurRow))
+    {
+        if (mnCurRow > mnUBound)
+        {
+            // We don't know the visibility of this row range.  Query it.
+            ScFlatBoolRowSegments::RangeData aData;
+            if (!mrRowSegs.getRangeData(mnCurRow, aData))
+            {
+                mnCurRow = ROW_NOT_FOUND;
+                return ScRefCellValue();
+            }
+
+            if (aData.mbValue)
+            {
+                // This row is invisible.  Skip to the last invisible row and
+                // try again.
+                mnCurRow = mnUBound = aData.mnRow2;
+                continue;
+            }
+
+            // This row is visible.
+            mnUBound = aData.mnRow2;
+        }
+
+        maCell = mrColumn.GetCellValue(mnCurRow);
+        if (!maCell.isEmpty())
+            return maCell;
+    }
+
+    mnCurRow = ROW_NOT_FOUND;
+    return ScRefCellValue();
+}
+
+void ScTable::SetAnonymousDBData(std::unique_ptr<ScDBData> pDBData)
+{
+    pDBDataNoName = std::move(pDBData);
+}
+
+sal_uLong ScTable::AddCondFormat( std::unique_ptr<ScConditionalFormat> pNew )
+{
+    if(!mpCondFormatList)
+        mpCondFormatList.reset(new ScConditionalFormatList());
+
+    sal_uInt32 nMax = mpCondFormatList->getMaxKey();
+
+    pNew->SetKey(nMax+1);
+    mpCondFormatList->InsertNew(std::move(pNew));
+
+    return nMax + 1;
+}
+
+SvtScriptType ScTable::GetScriptType( SCCOL nCol, SCROW nRow ) const
+{
+    if ( !IsColValid( nCol ) )
+        return SvtScriptType::NONE;
+
+    return aCol[nCol].GetScriptType(nRow);
+}
+
+void ScTable::SetScriptType( SCCOL nCol, SCROW nRow, SvtScriptType nType )
+{
+    if (!ValidCol(nCol))
+        return;
+
+    aCol[nCol].SetScriptType(nRow, nType);
+}
+
+SvtScriptType ScTable::GetRangeScriptType(
+    sc::ColumnBlockPosition& rBlockPos, SCCOL nCol, SCROW nRow1, SCROW nRow2 )
+{
+    if ( !IsColValid( nCol ) )
+        return SvtScriptType::NONE;
+
+    sc::CellStoreType::iterator itr = aCol[nCol].maCells.begin();
+    return aCol[nCol].GetRangeScriptType(rBlockPos.miCellTextAttrPos, nRow1, nRow2, itr);
+}
+
+formula::FormulaTokenRef ScTable::ResolveStaticReference( SCCOL nCol, SCROW nRow )
+{
+    if ( !ValidCol( nCol ) || !ValidRow( nRow ) )
+        return formula::FormulaTokenRef();
+    if ( nCol >= aCol.size() )
+        // Return a value of 0.0 if column not exists
+        return formula::FormulaTokenRef(new formula::FormulaDoubleToken(0.0));
+    return aCol[nCol].ResolveStaticReference(nRow);
+}
+
+formula::FormulaTokenRef ScTable::ResolveStaticReference( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 )
+{
+    if (nCol2 < nCol1 || nRow2 < nRow1)
+        return formula::FormulaTokenRef();
+
+    if ( !ValidCol( nCol1 ) || !ValidCol( nCol2 ) || !ValidRow( nRow1 ) || !ValidRow( nRow2 ) )
+        return formula::FormulaTokenRef();
+
+    SCCOL nMaxCol;
+    if ( nCol2 >= aCol.size() )
+        nMaxCol = aCol.size() - 1;
+    else
+        nMaxCol = nCol2;
+
+    ScMatrixRef pMat(new ScMatrix(nCol2-nCol1+1, nRow2-nRow1+1, 0.0));
+    for (SCCOL nCol = nCol1; nCol <= nMaxCol; ++nCol)
+    {
+        if (!aCol[nCol].ResolveStaticReference(*pMat, nCol2-nCol1, nRow1, nRow2))
+            // Column contains non-static cell. Failed.
+            return formula::FormulaTokenRef();
+    }
+
+    return formula::FormulaTokenRef(new ScMatrixToken(pMat));
+}
+
+formula::VectorRefArray ScTable::FetchVectorRefArray( SCCOL nCol, SCROW nRow1, SCROW nRow2 )
+{
+    if (nRow2 < nRow1)
+        return formula::VectorRefArray();
+
+    if ( !IsColValid( nCol ) || !ValidRow( nRow1 ) || !ValidRow( nRow2 ) )
+        return formula::VectorRefArray();
+
+    return aCol[nCol].FetchVectorRefArray(nRow1, nRow2);
+}
+
+#ifdef DBG_UTIL
+void ScTable::AssertNoInterpretNeeded( SCCOL nCol, SCROW nRow1, SCROW nRow2 )
+{
+    assert( nRow2 >= nRow1 );
+    assert( IsColValid( nCol ) && ValidRow( nRow1 ) && ValidRow( nRow2 ) );
+    return aCol[nCol].AssertNoInterpretNeeded(nRow1, nRow2);
+}
+#endif
+
+bool ScTable::HandleRefArrayForParallelism( SCCOL nCol, SCROW nRow1, SCROW nRow2, const ScFormulaCellGroupRef& mxGroup )
+{
+    if (nRow2 < nRow1)
+        return false;
+
+    if ( !IsColValid( nCol ) || !ValidRow( nRow1 ) || !ValidRow( nRow2 ) )
+        return false;
+
+    mpHiddenCols->makeReady();
+    mpHiddenRows->makeReady();
+    mpFilteredCols->makeReady();
+    mpFilteredRows->makeReady();
+
+    return aCol[nCol].HandleRefArrayForParallelism(nRow1, nRow2, mxGroup);
+}
+
+ScRefCellValue ScTable::GetRefCellValue( SCCOL nCol, SCROW nRow )
+{
+    if ( !IsColRowValid( nCol, nRow ) )
+        return ScRefCellValue();
+
+    return aCol[nCol].GetCellValue(nRow);
+}
+
+ScRefCellValue ScTable::GetRefCellValue( SCCOL nCol, SCROW nRow, sc::ColumnBlockPosition& rBlockPos )
+{
+    if ( !IsColRowValid( nCol, nRow ) )
+        return ScRefCellValue();
+
+    return aCol[nCol].GetCellValue(rBlockPos, nRow);
+}
+
+SvtBroadcaster* ScTable::GetBroadcaster( SCCOL nCol, SCROW nRow )
+{
+    if ( !IsColRowValid( nCol, nRow ) )
+        return nullptr;
+
+    return aCol[nCol].GetBroadcaster(nRow);
+}
+
+void ScTable::DeleteBroadcasters(
+    sc::ColumnBlockPosition& rBlockPos, SCCOL nCol, SCROW nRow1, SCROW nRow2 )
+{
+    if ( !IsColValid( nCol ) )
+        return;
+
+    aCol[nCol].DeleteBroadcasters(rBlockPos, nRow1, nRow2);
+}
+
+void ScTable::DeleteEmptyBroadcasters()
+{
+    for( auto& col : aCol )
+        col->DeleteEmptyBroadcasters();
+}
+
+void ScTable::FillMatrix( ScMatrix& rMat, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, svl::SharedStringPool* pPool ) const
+{
+    size_t nMatCol = 0;
+    nCol2 = ClampToAllocatedColumns(nCol2);
+    for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol, ++nMatCol)
+        aCol[nCol].FillMatrix(rMat, nMatCol, nRow1, nRow2, pPool);
+}
+
+void ScTable::InterpretDirtyCells( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 )
+{
+    nCol2 = ClampToAllocatedColumns(nCol2);
+    for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+        aCol[nCol].InterpretDirtyCells(nRow1, nRow2);
+}
+
+bool ScTable::InterpretCellsIfNeeded( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 )
+{
+    nCol2 = ClampToAllocatedColumns(nCol2);
+    bool allInterpreted = true;
+    for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+        if(!aCol[nCol].InterpretCellsIfNeeded(nRow1, nRow2))
+            allInterpreted = false;
+    return allInterpreted;
+}
+
+void ScTable::SetFormulaResults( SCCOL nCol, SCROW nRow, const double* pResults, size_t nLen )
+{
+    if (!ValidCol(nCol))
+        return;
+
+    aCol[nCol].SetFormulaResults(nRow, pResults, nLen);
+}
+
+void ScTable::CalculateInColumnInThread( ScInterpreterContext& rContext,
+                                         SCCOL nColStart, SCCOL nColEnd,
+                                         SCROW nRowStart, SCROW nRowEnd,
+                                         unsigned nThisThread, unsigned nThreadsTotal)
+{
+    if (!ValidCol(nColStart) || !ValidCol(nColEnd))
+        return;
+
+    size_t nLen = nRowEnd - nRowStart + 1;
+    size_t nOffset = 0;
+    for (SCCOL nCurrCol = nColStart; nCurrCol <= nColEnd; ++nCurrCol)
+    {
+        aCol[nCurrCol].CalculateInThread( rContext, nRowStart, nLen, nOffset, nThisThread, nThreadsTotal );
+        nOffset += nLen;
+    }
+}
+
+void ScTable::HandleStuffAfterParallelCalculation( SCCOL nColStart, SCCOL nColEnd, SCROW nRow, size_t nLen,
+                                                   ScInterpreter* pInterpreter)
+{
+    assert(ValidCol(nColStart) && ValidCol(nColEnd));
+
+    for (SCCOL nCurrCol = nColStart; nCurrCol <= nColEnd; ++nCurrCol)
+        aCol[nCurrCol].HandleStuffAfterParallelCalculation( nRow, nLen, pInterpreter );
+}
+
+#if DUMP_COLUMN_STORAGE
+void ScTable::DumpColumnStorage( SCCOL nCol ) const
+{
+    if ( !IsColValid( nCol ) )
+        return;
+
+    aCol[nCol].DumpColumnStorage();
+}
+#endif
+
+const SvtBroadcaster* ScTable::GetBroadcaster( SCCOL nCol, SCROW nRow ) const
+{
+    if ( !IsColRowValid( nCol, nRow ) )
+        return nullptr;
+
+    return aCol[nCol].GetBroadcaster(nRow);
+}
+
+void ScTable::DeleteConditionalFormat( sal_uLong nIndex )
+{
+    mpCondFormatList->erase(nIndex);
+}
+
+void ScTable::SetCondFormList( ScConditionalFormatList* pNew )
+{
+    mpCondFormatList.reset( pNew );
+}
+
+ScConditionalFormatList* ScTable::GetCondFormList()
+{
+    if(!mpCondFormatList)
+        mpCondFormatList.reset( new ScConditionalFormatList() );
+
+    return mpCondFormatList.get();
+}
+
+const ScConditionalFormatList* ScTable::GetCondFormList() const
+{
+    return mpCondFormatList.get();
+}
+
+ScColumnsRange ScTable::GetWritableColumnsRange(SCCOL nColBegin, SCCOL nColEnd)
+{
+    // because the range is inclusive, some code will pass nColEnd<nColBegin to indicate an empty range
+    if (nColEnd < nColBegin)
+        return ScColumnsRange(-1, -1);
+    assert( nColEnd >= 0 && nColEnd <= GetDoc().MaxCol());
+    CreateColumnIfNotExists(nColEnd);
+    return GetColumnsRange(nColBegin, nColEnd);
+}
+
+ScColumnsRange ScTable::GetAllocatedColumnsRange(SCCOL nColBegin, SCCOL nColEnd) const
+{
+    if (nColBegin >= aCol.size())
+        return ScColumnsRange(-1, -1);
+    // clamp end of range to available columns
+    if (nColEnd >= aCol.size())
+        nColEnd = aCol.size() - 1;
+    return GetColumnsRange(nColBegin, nColEnd);
+}
+
+ScColumnsRange ScTable::GetColumnsRange(SCCOL nColBegin, SCCOL nColEnd) const
+{
+    // because the range is inclusive, some code will pass nColEnd<nColBegin to indicate an empty range
+    if (nColEnd < nColBegin)
+        return ScColumnsRange(-1, -1);
+    assert( nColBegin >= 0 && nColBegin <= GetDoc().MaxCol());
+    assert( nColEnd >= 0 && nColEnd <= GetDoc().MaxCol());
+    return ScColumnsRange(nColBegin, nColEnd + 1); // change inclusive end to past-end
+}
+
+// out-of-line the cold part of the CreateColumnIfNotExists function
+void ScTable::CreateColumnIfNotExistsImpl( const SCCOL nScCol )
+{
+    // When doing multi-threaded load of, e.g. XLS files, we can hit this, which calls
+    // into SfxItemPool::Put, in parallel with other code that calls into SfxItemPool::Put,
+    // which is bad since that code is not thread-safe.
+    SolarMutexGuard aGuard;
+    const SCCOL aOldColSize = aCol.size();
+    aCol.resize( rDocument.GetSheetLimits(), static_cast< size_t >( nScCol + 1 ) );
+    for (SCCOL i = aOldColSize; i <= nScCol; i++)
+        aCol[i].Init( i, nTab, rDocument, false );
+}
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/table2.cxx b/sc/source/core/data/table2.cxx
new file mode 100644
index 000000000..713be792a
--- /dev/null
+++ b/sc/source/core/data/table2.cxx
@@ -0,0 +1,4372 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <algorithm>
+#include <memory>
+#include <table.hxx>
+#include <patattr.hxx>
+#include <docpool.hxx>
+#include <formulacell.hxx>
+#include <document.hxx>
+#include <drwlayer.hxx>
+#include <olinetab.hxx>
+#include <stlpool.hxx>
+#include <attarray.hxx>
+#include <markdata.hxx>
+#include <dociter.hxx>
+#include <conditio.hxx>
+#include <chartlis.hxx>
+#include <fillinfo.hxx>
+#include <bcaslot.hxx>
+#include <postit.hxx>
+#include <sheetevents.hxx>
+#include <segmenttree.hxx>
+#include <dbdata.hxx>
+#include <tokenarray.hxx>
+#include <clipcontext.hxx>
+#include <types.hxx>
+#include <editutil.hxx>
+#include <mtvcellfunc.hxx>
+#include <refupdatecontext.hxx>
+#include <scopetools.hxx>
+#include <tabprotection.hxx>
+#include <columnspanset.hxx>
+#include <rowheightcontext.hxx>
+#include <listenercontext.hxx>
+#include <compressedarray.hxx>
+#include <refdata.hxx>
+#include <docsh.hxx>
+
+#include <scitems.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/editobj.hxx>
+#include <o3tl/safeint.hxx>
+#include <o3tl/unit_conversion.hxx>
+#include <osl/diagnose.h>
+#include <sal/log.hxx>
+#include <svl/poolcach.hxx>
+#include <unotools/charclass.hxx>
+#include <math.h>
+
+namespace {
+
+class ColumnRegroupFormulaCells
+{
+    ScColContainer& mrCols;
+    std::vector<ScAddress>* mpGroupPos;
+
+public:
+    ColumnRegroupFormulaCells( ScColContainer& rCols, std::vector<ScAddress>* pGroupPos ) :
+        mrCols(rCols), mpGroupPos(pGroupPos) {}
+
+    void operator() (SCCOL nCol)
+    {
+        mrCols[nCol].RegroupFormulaCells(mpGroupPos);
+    }
+};
+
+}
+
+sal_uInt16 ScTable::GetTextWidth(SCCOL nCol, SCROW nRow) const
+{
+    return aCol[nCol].GetTextWidth(nRow);
+}
+
+bool ScTable::SetOutlineTable( const ScOutlineTable* pNewOutline )
+{
+    sal_uInt16 nOldSizeX = 0;
+    sal_uInt16 nOldSizeY = 0;
+    sal_uInt16 nNewSizeX = 0;
+    sal_uInt16 nNewSizeY = 0;
+
+    if (pOutlineTable)
+    {
+        nOldSizeX = pOutlineTable->GetColArray().GetDepth();
+        nOldSizeY = pOutlineTable->GetRowArray().GetDepth();
+        pOutlineTable.reset();
+    }
+
+    if (pNewOutline)
+    {
+        pOutlineTable.reset(new ScOutlineTable( *pNewOutline ));
+        nNewSizeX = pOutlineTable->GetColArray().GetDepth();
+        nNewSizeY = pOutlineTable->GetRowArray().GetDepth();
+    }
+
+    return ( nNewSizeX != nOldSizeX || nNewSizeY != nOldSizeY );        // changed size?
+}
+
+void ScTable::StartOutlineTable()
+{
+    if (!pOutlineTable)
+        pOutlineTable.reset(new ScOutlineTable);
+}
+
+void ScTable::SetSheetEvents( std::unique_ptr<ScSheetEvents> pNew )
+{
+    pSheetEvents = std::move(pNew);
+
+    SetCalcNotification( false );       // discard notifications before the events were set
+
+    SetStreamValid(false);
+}
+
+void ScTable::SetCalcNotification( bool bSet )
+{
+    bCalcNotification = bSet;
+}
+
+bool ScTable::TestInsertRow( SCCOL nStartCol, SCCOL nEndCol, SCROW nStartRow, SCSIZE nSize ) const
+{
+    if ( nStartCol==0 && nEndCol==rDocument.MaxCol() && pOutlineTable )
+        if (!pOutlineTable->TestInsertRow(nSize))
+            return false;
+
+    SCCOL maxCol = ClampToAllocatedColumns(nEndCol);
+    for (SCCOL i=nStartCol; i<=maxCol; i++)
+        if (!aCol[i].TestInsertRow(nStartRow, nSize))
+            return false;
+
+    if( maxCol != nEndCol )
+        if (!aDefaultColData.TestInsertRow(nSize))
+            return false;
+
+    return true;
+}
+
+void ScTable::InsertRow( SCCOL nStartCol, SCCOL nEndCol, SCROW nStartRow, SCSIZE nSize )
+{
+    if (nStartCol==0 && nEndCol==rDocument.MaxCol())
+    {
+        if (mpRowHeights && pRowFlags)
+        {
+            mpRowHeights->insertSegment(nStartRow, nSize);
+            CRFlags nNewFlags = pRowFlags->Insert( nStartRow, nSize);
+            // only copy manual size flag, clear all others
+            if (nNewFlags != CRFlags::NONE && (nNewFlags != CRFlags::ManualSize))
+                pRowFlags->SetValue( nStartRow, nStartRow + nSize - 1,
+                        nNewFlags & CRFlags::ManualSize);
+        }
+
+        if (pOutlineTable)
+            pOutlineTable->InsertRow( nStartRow, nSize );
+
+        mpFilteredRows->insertSegment(nStartRow, nSize);
+        mpHiddenRows->insertSegment(nStartRow, nSize);
+
+        if (!maRowManualBreaks.empty())
+        {
+            // Copy all breaks up to nStartRow (non-inclusive).
+            ::std::set<SCROW>::iterator itr1 = maRowManualBreaks.lower_bound(nStartRow);
+            ::std::set<SCROW> aNewBreaks(maRowManualBreaks.begin(), itr1);
+
+            // Copy all breaks from nStartRow (inclusive) to the last element,
+            // but add nSize to each value.
+            ::std::set<SCROW>::iterator itr2 = maRowManualBreaks.end();
+            for (; itr1 != itr2; ++itr1)
+                aNewBreaks.insert(static_cast<SCROW>(*itr1 + nSize));
+
+            maRowManualBreaks.swap(aNewBreaks);
+        }
+    }
+
+    for (SCCOL j : GetAllocatedColumnsRange(nStartCol, nEndCol))
+        aCol[j].InsertRow( nStartRow, nSize );
+    aDefaultColData.InsertRow( nStartRow, nSize );
+
+    mpCondFormatList->InsertRow(nTab, nStartCol, nEndCol, nStartRow, nSize);
+
+    InvalidatePageBreaks();
+
+    // TODO: In the future we may want to check if the table has been
+    // really modified before setting the stream invalid.
+    SetStreamValid(false);
+}
+
+void ScTable::DeleteRow(
+    const sc::ColumnSet& rRegroupCols, SCCOL nStartCol, SCCOL nEndCol, SCROW nStartRow, SCSIZE nSize,
+    bool* pUndoOutline, std::vector<ScAddress>* pGroupPos )
+{
+    if (nStartCol==0 && nEndCol==rDocument.MaxCol())
+    {
+        if (pRowFlags)
+            pRowFlags->Remove( nStartRow, nSize);
+
+        if (mpRowHeights)
+            mpRowHeights->removeSegment(nStartRow, nStartRow+nSize);
+
+        if (pOutlineTable)
+            if (pOutlineTable->DeleteRow( nStartRow, nSize ))
+                if (pUndoOutline)
+                    *pUndoOutline = true;
+
+        mpFilteredRows->removeSegment(nStartRow, nStartRow+nSize);
+        mpHiddenRows->removeSegment(nStartRow, nStartRow+nSize);
+
+        if (!maRowManualBreaks.empty())
+        {
+            // Erase all manual breaks between nStartRow and nStartRow + nSize - 1 (inclusive).
+            std::set<SCROW>::iterator itr1 = maRowManualBreaks.lower_bound(nStartRow);
+            std::set<SCROW>::iterator itr2 = maRowManualBreaks.upper_bound(static_cast<SCROW>(nStartRow + nSize - 1));
+            maRowManualBreaks.erase(itr1, itr2);
+
+            // Copy all breaks from the 1st element up to nStartRow to the new container.
+            itr1 = maRowManualBreaks.lower_bound(nStartRow);
+            ::std::set<SCROW> aNewBreaks(maRowManualBreaks.begin(), itr1);
+
+            // Copy all breaks from nStartRow to the last element, but subtract each value by nSize.
+            itr2 = maRowManualBreaks.end();
+            for (; itr1 != itr2; ++itr1)
+                aNewBreaks.insert(static_cast<SCROW>(*itr1 - nSize));
+
+            maRowManualBreaks.swap(aNewBreaks);
+        }
+    }
+
+    {   // scope for bulk broadcast
+        ScBulkBroadcast aBulkBroadcast( rDocument.GetBASM(), SfxHintId::ScDataChanged);
+        for (SCCOL j=nStartCol; j<=ClampToAllocatedColumns(nEndCol); j++)
+            aCol[j].DeleteRow(nStartRow, nSize, pGroupPos);
+    }
+
+    std::vector<SCCOL> aRegroupCols;
+    rRegroupCols.getColumns(nTab, aRegroupCols);
+    std::for_each(
+        aRegroupCols.begin(), aRegroupCols.end(), ColumnRegroupFormulaCells(aCol, pGroupPos));
+
+    InvalidatePageBreaks();
+
+    // TODO: In the future we may want to check if the table has been
+    // really modified before setting the stream invalid.
+    SetStreamValid(false);
+}
+
+bool ScTable::TestInsertCol( SCROW nStartRow, SCROW nEndRow, SCSIZE nSize ) const
+{
+    if ( nSize > o3tl::make_unsigned(rDocument.MaxCol()) )
+        return false;
+
+    if ( nStartRow==0 && nEndRow==rDocument.MaxRow() && pOutlineTable
+        && ! pOutlineTable->TestInsertCol(nSize) )
+            return false;
+
+    auto range = GetAllocatedColumnsRange( rDocument.MaxCol() - static_cast<SCCOL>(nSize) + 1, rDocument.MaxCol() );
+    for (auto it = range.rbegin(); it != range.rend(); ++it )
+        if (! aCol[*it].TestInsertCol(nStartRow, nEndRow))
+            return false;
+
+    return true;
+}
+
+void ScTable::InsertCol(
+    const sc::ColumnSet& rRegroupCols, SCCOL nStartCol, SCROW nStartRow, SCROW nEndRow, SCSIZE nSize )
+{
+    if (nStartRow==0 && nEndRow==rDocument.MaxRow())
+    {
+        if (mpColWidth && mpColFlags)
+        {
+            mpColWidth->InsertPreservingSize(nStartCol, nSize, STD_COL_WIDTH);
+            // The inserted columns have the same widths as the columns, which were selected for insert.
+            for (SCSIZE i=0; i < std::min(rDocument.MaxCol()-nSize-nStartCol, nSize); ++i)
+                mpColWidth->SetValue(nStartCol + i, mpColWidth->GetValue(nStartCol+i+nSize));
+            mpColFlags->InsertPreservingSize(nStartCol, nSize, CRFlags::NONE);
+        }
+        if (pOutlineTable)
+            pOutlineTable->InsertCol( nStartCol, nSize );
+
+        mpHiddenCols->insertSegment(nStartCol, static_cast<SCCOL>(nSize));
+        mpFilteredCols->insertSegment(nStartCol, static_cast<SCCOL>(nSize));
+
+        if (!maColManualBreaks.empty())
+        {
+            // Copy all breaks up to nStartCol (non-inclusive).
+            ::std::set<SCCOL>::iterator itr1 = maColManualBreaks.lower_bound(nStartCol);
+            ::std::set<SCCOL> aNewBreaks(maColManualBreaks.begin(), itr1);
+
+            // Copy all breaks from nStartCol (inclusive) to the last element,
+            // but add nSize to each value.
+            ::std::set<SCCOL>::iterator itr2 = maColManualBreaks.end();
+            for (; itr1 != itr2; ++itr1)
+                aNewBreaks.insert(static_cast<SCCOL>(*itr1 + nSize));
+
+            maColManualBreaks.swap(aNewBreaks);
+        }
+    }
+
+    // Make sure there are enough columns at the end.
+    CreateColumnIfNotExists(std::min<SCCOL>(rDocument.MaxCol(), std::max(nStartCol, aCol.size()) + nSize - 1 ));
+    if ((nStartRow == 0) && (nEndRow == rDocument.MaxRow()))
+    {
+        // Move existing columns back, this will swap last empty columns in the inserted place.
+        for (SCCOL nCol = aCol.size() - 1 - nSize; nCol >= nStartCol; --nCol)
+            aCol[nCol].SwapCol(aCol[nCol+nSize]);
+    }
+    else
+    {
+        for (SCSIZE i=0; static_cast<SCCOL>(i+nSize)+nStartCol < aCol.size(); i++)
+            aCol[aCol.size() - 1 - nSize - i].MoveTo(nStartRow, nEndRow, aCol[aCol.size() - 1 - i]);
+    }
+
+    std::vector<SCCOL> aRegroupCols;
+    rRegroupCols.getColumns(nTab, aRegroupCols);
+    std::for_each(aRegroupCols.begin(), aRegroupCols.end(), ColumnRegroupFormulaCells(aCol, nullptr));
+
+    if (nStartCol>0)                        // copy old attributes
+    {
+        sal_uInt16 nWhichArray[2];
+        nWhichArray[0] = ATTR_MERGE;
+        nWhichArray[1] = 0;
+
+        sc::CopyToDocContext aCxt(rDocument);
+        for (SCSIZE i=0; i<nSize; i++)
+        {
+            aCol[nStartCol-1].CopyToColumn(aCxt, nStartRow, nEndRow, InsertDeleteFlags::ATTRIB,
+                                                false, aCol[nStartCol+i] );
+            aCol[nStartCol+i].RemoveFlags( nStartRow, nEndRow,
+                                                ScMF::Hor | ScMF::Ver | ScMF::Auto );
+            aCol[nStartCol+i].ClearItems( nStartRow, nEndRow, nWhichArray );
+        }
+    }
+
+    mpCondFormatList->InsertCol(nTab, nStartRow, nEndRow, nStartCol, nSize);
+
+    InvalidatePageBreaks();
+
+    // TODO: In the future we may want to check if the table has been
+    // really modified before setting the stream invalid.
+    SetStreamValid(false);
+}
+
+void ScTable::DeleteCol(
+    const sc::ColumnSet& rRegroupCols, SCCOL nStartCol, SCROW nStartRow, SCROW nEndRow, SCSIZE nSize, bool* pUndoOutline )
+{
+    if (nStartRow==0 && nEndRow==rDocument.MaxRow())
+    {
+        if (mpColWidth && mpColFlags)
+        {
+            assert( nStartCol + nSize <= o3tl::make_unsigned(rDocument.MaxCol()+1) );    // moving 0 if ==rDocument.MaxCol()+1 is correct
+            mpColWidth->RemovePreservingSize(nStartCol, nSize, STD_COL_WIDTH);
+            mpColFlags->RemovePreservingSize(nStartCol, nSize, CRFlags::NONE);
+        }
+        if (pOutlineTable)
+            if (pOutlineTable->DeleteCol( nStartCol, nSize ))
+                if (pUndoOutline)
+                    *pUndoOutline = true;
+
+        SCCOL nRmSize = nStartCol + static_cast<SCCOL>(nSize);
+        mpHiddenCols->removeSegment(nStartCol, nRmSize);
+        mpFilteredCols->removeSegment(nStartCol, nRmSize);
+
+        if (!maColManualBreaks.empty())
+        {
+            // Erase all manual breaks between nStartCol and nStartCol + nSize - 1 (inclusive).
+            std::set<SCCOL>::iterator itr1 = maColManualBreaks.lower_bound(nStartCol);
+            std::set<SCCOL>::iterator itr2 = maColManualBreaks.upper_bound(static_cast<SCCOL>(nStartCol + nSize - 1));
+            maColManualBreaks.erase(itr1, itr2);
+
+            // Copy all breaks from the 1st element up to nStartCol to the new container.
+            itr1 = maColManualBreaks.lower_bound(nStartCol);
+            ::std::set<SCCOL> aNewBreaks(maColManualBreaks.begin(), itr1);
+
+            // Copy all breaks from nStartCol to the last element, but subtract each value by nSize.
+            itr2 = maColManualBreaks.end();
+            for (; itr1 != itr2; ++itr1)
+                aNewBreaks.insert(static_cast<SCCOL>(*itr1 - nSize));
+
+            maColManualBreaks.swap(aNewBreaks);
+        }
+    }
+
+    for (SCCOL col = nStartCol; col <= ClampToAllocatedColumns(nStartCol + nSize - 1); ++col)
+        aCol[col].DeleteArea(nStartRow, nEndRow, InsertDeleteFlags::ALL, false);
+
+    if ((nStartRow == 0) && (nEndRow == rDocument.MaxRow()))
+    {
+        for (SCCOL nCol = nStartCol + nSize; nCol < aCol.size(); ++nCol)
+            aCol[nCol].SwapCol(aCol[nCol - nSize]);
+    }
+    else
+    {
+        for (SCSIZE i=0; static_cast<SCCOL>(i+nSize)+nStartCol < aCol.size(); i++)
+            aCol[nStartCol + nSize + i].MoveTo(nStartRow, nEndRow, aCol[nStartCol + i]);
+    }
+
+    std::vector<SCCOL> aRegroupCols;
+    rRegroupCols.getColumns(nTab, aRegroupCols);
+    std::for_each(aRegroupCols.begin(), aRegroupCols.end(), ColumnRegroupFormulaCells(aCol, nullptr));
+
+    InvalidatePageBreaks();
+
+    // TODO: In the future we may want to check if the table has been
+    // really modified before setting the stream invalid.
+    SetStreamValid(false);
+}
+
+void ScTable::DeleteArea(
+    SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, InsertDeleteFlags nDelFlag,
+    bool bBroadcast, sc::ColumnSpanSet* pBroadcastSpans )
+{
+    if ( nCol2 >= aCol.size() ) nCol2 = aCol.size() - 1;
+    if (nRow2 > rDocument.MaxRow()) nRow2 = rDocument.MaxRow();
+    if (ValidColRow(nCol1, nRow1) && ValidColRow(nCol2, nRow2))
+    {
+        {   // scope for bulk broadcast
+            ScBulkBroadcast aBulkBroadcast( rDocument.GetBASM(), SfxHintId::ScDataChanged);
+            for (SCCOL i = nCol1; i <= nCol2; i++)
+                aCol[i].DeleteArea(nRow1, nRow2, nDelFlag, bBroadcast, pBroadcastSpans);
+        }
+
+            // Do not set protected cell in a protected table
+
+        if ( IsProtected() && (nDelFlag & InsertDeleteFlags::ATTRIB) )
+        {
+            ScPatternAttr aPattern(rDocument.GetPool());
+            aPattern.GetItemSet().Put( ScProtectionAttr( false ) );
+            ApplyPatternArea( nCol1, nRow1, nCol2, nRow2, aPattern );
+        }
+
+        if( nDelFlag & InsertDeleteFlags::ATTRIB )
+            mpCondFormatList->DeleteArea( nCol1, nRow1, nCol2, nRow2 );
+    }
+
+    // TODO: In the future we may want to check if the table has been
+    // really modified before setting the stream invalid.
+    SetStreamValid(false);
+}
+
+void ScTable::DeleteSelection( InsertDeleteFlags nDelFlag, const ScMarkData& rMark, bool bBroadcast )
+{
+    {   // scope for bulk broadcast
+        ScBulkBroadcast aBulkBroadcast( rDocument.GetBASM(), SfxHintId::ScDataChanged);
+        for (SCCOL i=0; i < aCol.size(); i++)
+            aCol[i].DeleteSelection(nDelFlag, rMark, bBroadcast);
+    }
+
+    ScRangeList aRangeList;
+    rMark.FillRangeListWithMarks(&aRangeList, false);
+
+    for (size_t i = 0; i < aRangeList.size(); ++i)
+    {
+        const ScRange & rRange = aRangeList[i];
+
+        if((nDelFlag & InsertDeleteFlags::ATTRIB) && rRange.aStart.Tab() == nTab)
+            mpCondFormatList->DeleteArea( rRange.aStart.Col(), rRange.aStart.Row(), rRange.aEnd.Col(), rRange.aEnd.Row() );
+    }
+
+        // Do not set protected cell in a protected sheet
+
+    if ( IsProtected() && (nDelFlag & InsertDeleteFlags::ATTRIB) )
+    {
+        ScDocumentPool* pPool = rDocument.GetPool();
+        SfxItemSetFixed<ATTR_PATTERN_START, ATTR_PATTERN_END> aSet( *pPool );
+        aSet.Put( ScProtectionAttr( false ) );
+        SfxItemPoolCache aCache( pPool, &aSet );
+        ApplySelectionCache( &aCache, rMark );
+    }
+
+    // TODO: In the future we may want to check if the table has been
+    // really modified before setting the stream invalid.
+    SetStreamValid(false);
+}
+
+// pTable = Clipboard
+void ScTable::CopyToClip(
+    sc::CopyToClipContext& rCxt, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+    ScTable* pTable )
+{
+    if (!ValidColRow(nCol1, nRow1) || !ValidColRow(nCol2, nRow2))
+        return;
+
+    //  copy content
+    //local range names need to be copied first for formula cells
+    if (!pTable->mpRangeName && mpRangeName)
+        pTable->mpRangeName.reset( new ScRangeName(*mpRangeName) );
+
+    nCol2 = ClampToAllocatedColumns(nCol2);
+
+    for ( SCCOL i = nCol1; i <= nCol2; i++)
+        aCol[i].CopyToClip(rCxt, nRow1, nRow2, pTable->CreateColumnIfNotExists(i));  // notes are handled at column level
+
+    //  copy widths/heights, and only "hidden", "filtered" and "manual" flags
+    //  also for all preceding columns/rows, to have valid positions for drawing objects
+
+    if (mpColWidth && pTable->mpColWidth)
+        pTable->mpColWidth->CopyFrom(*mpColWidth, 0, nCol2);
+
+    pTable->CopyColHidden(*this, 0, nCol2);
+    pTable->CopyColFiltered(*this, 0, nCol2);
+    if (pDBDataNoName)
+        pTable->SetAnonymousDBData(std::unique_ptr<ScDBData>(new ScDBData(*pDBDataNoName)));
+
+    if (pRowFlags && pTable->pRowFlags && mpRowHeights && pTable->mpRowHeights)
+    {
+        pTable->pRowFlags->CopyFromAnded( *pRowFlags, 0, nRow2, CRFlags::ManualSize);
+        pTable->CopyRowHeight(*this, 0, nRow2, 0);
+    }
+
+    pTable->CopyRowHidden(*this, 0, nRow2);
+    pTable->CopyRowFiltered(*this, 0, nRow2);
+
+    // If necessary replace formulas with values
+
+    if ( IsProtected() )
+        for (SCCOL i = nCol1; i <= nCol2; i++)
+            pTable->aCol[i].RemoveProtected(nRow1, nRow2);
+
+    pTable->mpCondFormatList.reset(new ScConditionalFormatList(pTable->rDocument, *mpCondFormatList));
+}
+
+void ScTable::CopyToClip(
+    sc::CopyToClipContext& rCxt, const ScRangeList& rRanges, ScTable* pTable )
+{
+    for ( size_t i = 0, nListSize = rRanges.size(); i < nListSize; ++i )
+    {
+        const ScRange & r = rRanges[ i ];
+        CopyToClip( rCxt, r.aStart.Col(), r.aStart.Row(), r.aEnd.Col(), r.aEnd.Row(), pTable);
+    }
+}
+
+void ScTable::CopyStaticToDocument(
+    SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, const SvNumberFormatterMergeMap& rMap, ScTable* pDestTab )
+{
+    if (nCol1 > nCol2 || nRow1 > nRow2)
+        return;
+
+    const SCCOL nFirstUnallocated = std::clamp<SCCOL>(GetAllocatedColumnsCount(), nCol1, nCol2 + 1);
+    if (nFirstUnallocated > nCol1)
+        pDestTab->CreateColumnIfNotExists(nFirstUnallocated - 1);
+
+    for (SCCOL i = nCol1; i < nFirstUnallocated; ++i)
+    {
+        ScColumn& rSrcCol = aCol[i];
+        ScColumn& rDestCol = pDestTab->aCol[i];
+        rSrcCol.CopyStaticToDocument(nRow1, nRow2, rMap, rDestCol);
+    }
+
+    // Maybe copy this table's default attrs to dest not limiting to already allocated in dest?
+    const SCCOL nLastInDest = std::min<SCCOL>(pDestTab->GetAllocatedColumnsCount() - 1, nCol2);
+    for (SCCOL i = nFirstUnallocated; i <= nLastInDest; ++i)
+    {
+        ScColumn& rDestCol = pDestTab->aCol[i];
+        rDestCol.maCellTextAttrs.set_empty(nRow1, nRow2);
+        rDestCol.maCells.set_empty(nRow1, nRow2);
+        for (SCROW nRow = nRow1; nRow <= nRow2; ++nRow)
+        {
+            sal_uInt32 nNumFmt = aDefaultColData.GetPattern(nRow)->GetNumberFormat(
+                rDocument.GetNonThreadedContext().GetFormatTable());
+            SvNumberFormatterMergeMap::const_iterator itNum = rMap.find(nNumFmt);
+            if (itNum != rMap.end())
+                nNumFmt = itNum->second;
+
+            rDestCol.SetNumberFormat(nRow, nNumFmt);
+        }
+        rDestCol.CellStorageModified();
+    }
+}
+
+void ScTable::CopyCellToDocument(SCCOL nSrcCol, SCROW nSrcRow, SCCOL nDestCol, SCROW nDestRow, ScTable& rDestTab )
+{
+    if (!ValidColRow(nSrcCol, nSrcRow) || !ValidColRow(nDestCol, nDestRow))
+        return;
+
+    if (nSrcCol >= GetAllocatedColumnsCount())
+    {
+        if (nDestCol < rDestTab.GetAllocatedColumnsCount())
+        {
+            ScColumn& rDestCol = rDestTab.aCol[nDestCol];
+            rDestCol.maCells.set_empty(nDestRow, nDestRow);
+            rDestCol.maCellTextAttrs.set_empty(nDestRow, nDestRow);
+            rDestCol.maCellNotes.set_empty(nDestRow, nDestRow);
+            rDestCol.CellStorageModified();
+        }
+        return;
+    }
+
+    ScColumn& rSrcCol = aCol[nSrcCol];
+    ScColumn& rDestCol = rDestTab.CreateColumnIfNotExists(nDestCol);
+    rSrcCol.CopyCellToDocument(nSrcRow, nDestRow, rDestCol);
+}
+
+namespace {
+
+bool CheckAndDeduplicateCondFormat(ScDocument& rDocument, ScConditionalFormat* pOldFormat, const ScConditionalFormat* pNewFormat, SCTAB nTab)
+{
+    if (!pOldFormat)
+        return false;
+
+    if (pOldFormat->EqualEntries(*pNewFormat, true))
+    {
+        const ScRangeList& rNewRangeList = pNewFormat->GetRange();
+        ScRangeList& rDstRangeList = pOldFormat->GetRangeList();
+        for (size_t i = 0; i < rNewRangeList.size(); ++i)
+        {
+            rDstRangeList.Join(rNewRangeList[i]);
+        }
+        rDocument.AddCondFormatData(rNewRangeList, nTab, pOldFormat->GetKey());
+        return true;
+    }
+
+    return false;
+}
+
+}
+
+void ScTable::CopyConditionalFormat( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+        SCCOL nDx, SCROW nDy, const ScTable* pTable)
+{
+    ScRange aOldRange( nCol1 - nDx, nRow1 - nDy, pTable->nTab, nCol2 - nDx, nRow2 - nDy, pTable->nTab);
+    ScRange aNewRange( nCol1, nRow1, nTab, nCol2, nRow2, nTab );
+    bool bSameDoc = rDocument.GetStyleSheetPool() == pTable->rDocument.GetStyleSheetPool();
+
+    for(const auto& rxCondFormat : *pTable->mpCondFormatList)
+    {
+        const ScRangeList& rCondFormatRange = rxCondFormat->GetRange();
+        if(!rCondFormatRange.Intersects( aOldRange ))
+            continue;
+
+        ScRangeList aIntersectedRange = rCondFormatRange.GetIntersectedRange(aOldRange);
+        std::unique_ptr<ScConditionalFormat> pNewFormat = rxCondFormat->Clone(&rDocument);
+
+        pNewFormat->SetRange(aIntersectedRange);
+        sc::RefUpdateContext aRefCxt(rDocument);
+        aRefCxt.meMode = URM_COPY;
+        aRefCxt.maRange = aNewRange;
+        aRefCxt.mnColDelta = nDx;
+        aRefCxt.mnRowDelta = nDy;
+        aRefCxt.mnTabDelta = nTab - pTable->nTab;
+        pNewFormat->UpdateReference(aRefCxt, true);
+
+        if (bSameDoc && pTable->nTab == nTab && CheckAndDeduplicateCondFormat(rDocument, mpCondFormatList->GetFormat(rxCondFormat->GetKey()), pNewFormat.get(), nTab))
+        {
+            continue;
+        }
+        sal_uLong nMax = 0;
+        bool bDuplicate = false;
+        for(const auto& rxCond : *mpCondFormatList)
+        {
+            // Check if there is the same format in the destination
+            // If there is, then simply expand its range
+            if (CheckAndDeduplicateCondFormat(rDocument, rxCond.get(), pNewFormat.get(), nTab))
+            {
+                bDuplicate = true;
+                break;
+            }
+
+            if (rxCond->GetKey() > nMax)
+                nMax = rxCond->GetKey();
+        }
+        // Do not add duplicate entries
+        if (bDuplicate)
+        {
+            continue;
+        }
+
+        pNewFormat->SetKey(nMax + 1);
+        auto pNewFormatTmp = pNewFormat.get();
+        mpCondFormatList->InsertNew(std::move(pNewFormat));
+
+        if(!bSameDoc)
+        {
+            for(size_t i = 0, n = pNewFormatTmp->size();
+                    i < n; ++i)
+            {
+                OUString aStyleName;
+                const ScFormatEntry* pEntry = pNewFormatTmp->GetEntry(i);
+                if(pEntry->GetType() == ScFormatEntry::Type::Condition ||
+                   pEntry->GetType() == ScFormatEntry::Type::ExtCondition)
+                    aStyleName = static_cast<const ScCondFormatEntry*>(pEntry)->GetStyle();
+                else if(pEntry->GetType() == ScFormatEntry::Type::Date)
+                    aStyleName = static_cast<const ScCondDateFormatEntry*>(pEntry)->GetStyleName();
+
+                if(!aStyleName.isEmpty())
+                {
+                    if(rDocument.GetStyleSheetPool()->Find(aStyleName, SfxStyleFamily::Para))
+                        continue;
+
+                    rDocument.GetStyleSheetPool()->CopyStyleFrom(
+                            pTable->rDocument.GetStyleSheetPool(), aStyleName, SfxStyleFamily::Para );
+                }
+            }
+        }
+
+        rDocument.AddCondFormatData( pNewFormatTmp->GetRange(), nTab, pNewFormatTmp->GetKey() );
+    }
+}
+
+bool ScTable::InitColumnBlockPosition( sc::ColumnBlockPosition& rBlockPos, SCCOL nCol )
+{
+    if (!ValidCol(nCol))
+        return false;
+
+    CreateColumnIfNotExists(nCol).InitBlockPosition(rBlockPos);
+    return true;
+}
+
+// pTable is source
+
+void ScTable::CopyFromClip(
+    sc::CopyFromClipContext& rCxt, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+    SCCOL nDx, SCROW nDy, ScTable* pTable )
+{
+    if (nCol2 > rDocument.MaxCol())
+        nCol2 = rDocument.MaxCol();
+    if (nRow2 > rDocument.MaxRow())
+        nRow2 = rDocument.MaxRow();
+
+    if (!(ValidColRow(nCol1, nRow1) && ValidColRow(nCol2, nRow2)))
+        return;
+
+    CreateColumnIfNotExists(nCol2);
+    for ( SCCOL i = nCol1; i <= nCol2; i++)
+    {
+        pTable->CreateColumnIfNotExists(i - nDx);
+        aCol[i].CopyFromClip(rCxt, nRow1, nRow2, nDy, pTable->aCol[i - nDx]); // notes are handles at column level
+    }
+
+    if (rCxt.getInsertFlag() & InsertDeleteFlags::ATTRIB)
+    {
+        // make sure that there are no old references to the cond formats
+        sal_uInt16 nWhichArray[2];
+        nWhichArray[0] = ATTR_CONDITIONAL;
+        nWhichArray[1] = 0;
+        for ( SCCOL i = nCol1; i <= nCol2; ++i)
+            aCol[i].ClearItems(nRow1, nRow2, nWhichArray);
+    }
+
+    if ((rCxt.getInsertFlag() & InsertDeleteFlags::ATTRIB) == InsertDeleteFlags::NONE)
+        return;
+
+    if (nRow1==0 && nRow2==rDocument.MaxRow() && mpColWidth && pTable->mpColWidth)
+        mpColWidth->CopyFrom(*pTable->mpColWidth, nCol1, nCol2, nCol1 - nDx);
+
+    if (nCol1==0 && nCol2==rDocument.MaxCol() && mpRowHeights && pTable->mpRowHeights &&
+                                     pRowFlags && pTable->pRowFlags)
+    {
+        CopyRowHeight(*pTable, nRow1, nRow2, -nDy);
+        // Must copy CRFlags::ManualSize bit too, otherwise pRowHeight doesn't make sense
+        for (SCROW j=nRow1; j<=nRow2; j++)
+        {
+            if ( pTable->pRowFlags->GetValue(j-nDy) & CRFlags::ManualSize )
+                pRowFlags->OrValue( j, CRFlags::ManualSize);
+            else
+                pRowFlags->AndValue( j, ~CRFlags::ManualSize);
+        }
+    }
+
+    // Do not set protected cell in a protected sheet
+    if (IsProtected() && (rCxt.getInsertFlag() & InsertDeleteFlags::ATTRIB))
+    {
+        ScPatternAttr aPattern(rDocument.GetPool());
+        aPattern.GetItemSet().Put( ScProtectionAttr( false ) );
+        ApplyPatternArea( nCol1, nRow1, nCol2, nRow2, aPattern );
+    }
+
+    // create deep copies for conditional formatting
+    CopyConditionalFormat( nCol1, nRow1, nCol2, nRow2, nDx, nDy, pTable);
+}
+
+void ScTable::MixData(
+    sc::MixDocContext& rCxt, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+    ScPasteFunc nFunction, bool bSkipEmpty, const ScTable* pSrcTab )
+{
+    for (SCCOL i=nCol1; i<=nCol2; i++)
+        aCol[i].MixData(rCxt, nRow1, nRow2, nFunction, bSkipEmpty, pSrcTab->aCol[i]);
+}
+
+// Selection form this document
+void ScTable::MixMarked(
+    sc::MixDocContext& rCxt, const ScMarkData& rMark, ScPasteFunc nFunction,
+    bool bSkipEmpty, const ScTable* pSrcTab )
+{
+    for (SCCOL i=0; i < aCol.size(); i++)
+        aCol[i].MixMarked(rCxt, rMark, nFunction, bSkipEmpty, pSrcTab->aCol[i]);
+}
+
+namespace {
+
+class TransClipHandler
+{
+    ScTable& mrClipTab;
+    const ScTable& mrSrcTab;
+    SCTAB mnSrcTab;
+    SCCOL mnCol1;
+    SCCOL mnSrcCol;
+    size_t mnTopRow;
+    size_t mnEndRow;
+    SCROW mnTransRow;
+    SCROW mnFilteredRows = 0;
+    SCROW mnRowDestOffset = 0;
+    bool mbAsLink;
+    bool mbWasCut;
+    bool mbIncludeFiltered;
+    InsertDeleteFlags mnFlags;
+
+    ScAddress getDestPos(size_t nRow) const
+    {
+        return ScAddress(static_cast<SCCOL>(mnCol1 + nRow - mnTopRow), mnTransRow,
+                         mrClipTab.GetTab());
+    }
+
+    ScFormulaCell* createRefCell(size_t nSrcRow, const ScAddress& rDestPos) const
+    {
+        ScAddress aSrcPos(mnSrcCol, nSrcRow, mnSrcTab);
+        ScSingleRefData aRef;
+        aRef.InitAddress(aSrcPos); // Absolute reference.
+        aRef.SetFlag3D(true);
+
+        ScTokenArray aArr(mrClipTab.GetDoc());
+        aArr.AddSingleReference(aRef);
+        return new ScFormulaCell(mrClipTab.GetDoc(), rDestPos, aArr);
+    }
+
+    void setLink(size_t nRow)
+    {
+        SCCOL nTransCol = mnCol1 + nRow - mnTopRow - mnFilteredRows + mnRowDestOffset;
+        mrClipTab.SetFormulaCell(nTransCol, mnTransRow,
+                                 createRefCell(nRow, getDestPos(nRow)));
+    }
+
+public:
+    TransClipHandler(ScTable& rClipTab, const ScTable& rSrcTab, SCTAB nSrcTab, SCCOL nCol1,
+                     SCCOL nSrcCol, size_t nTopRow, size_t nEndRow, SCROW nCombinedStartRow,
+                     SCROW nRowDestOffset, bool bAsLink, bool bWasCut,
+                     const InsertDeleteFlags& nFlags, const bool bIncludeFiltered,
+                     std::vector<SCROW>& rFilteredRows)
+        : mrClipTab(rClipTab)
+        , mrSrcTab(rSrcTab)
+        , mnSrcTab(nSrcTab)
+        , mnCol1(nCol1)
+        , mnSrcCol(nSrcCol)
+        , mnTopRow(nTopRow)
+        , mnEndRow(nEndRow)
+        , mnTransRow(nSrcCol - nCol1 + nCombinedStartRow)
+        , mnRowDestOffset(nRowDestOffset)
+        , mbAsLink(bAsLink)
+        , mbWasCut(bWasCut)
+        , mbIncludeFiltered(bIncludeFiltered)
+        , mnFlags(nFlags)
+    {
+        // Create list of filtered rows.
+        if (!mbIncludeFiltered)
+        {
+            for (SCROW curRow = nTopRow; curRow <= static_cast<SCROW>(mnEndRow); ++curRow)
+            {
+                // maybe this loop could be optimized
+                bool bFiltered = mrSrcTab.RowFiltered(curRow, nullptr, nullptr);
+                if (bFiltered)
+                    rFilteredRows.push_back(curRow);
+            }
+        }
+    }
+
+    void operator() (size_t nRow, double fVal)
+    {
+        bool bFiltered = mrSrcTab.RowFiltered(nRow, nullptr, nullptr);
+        if (!mbIncludeFiltered && bFiltered)
+        {
+            mnFilteredRows++;
+            return;
+        }
+
+        if (mbAsLink)
+        {
+            setLink(nRow);
+            return;
+        }
+
+        SCCOL nTransCol = mnCol1 + nRow - mnTopRow - mnFilteredRows + mnRowDestOffset;
+        mrClipTab.SetValue(nTransCol, mnTransRow, fVal);
+    }
+
+    void operator() (size_t nRow, const svl::SharedString& rStr)
+    {
+        bool bFiltered = mrSrcTab.RowFiltered(nRow, nullptr, nullptr);
+        if (!mbIncludeFiltered && bFiltered)
+        {
+            mnFilteredRows++;
+            return;
+        }
+
+        if (mbAsLink)
+        {
+            setLink(nRow);
+            return;
+        }
+
+        SCCOL nTransCol = mnCol1 + nRow - mnTopRow - mnFilteredRows + mnRowDestOffset;
+        mrClipTab.SetRawString(nTransCol, mnTransRow, rStr);
+    }
+
+    void operator() (size_t nRow, const EditTextObject* p)
+    {
+        bool bFiltered = mrSrcTab.RowFiltered(nRow, nullptr, nullptr);
+        if (!mbIncludeFiltered && bFiltered)
+        {
+            mnFilteredRows++;
+            return;
+        }
+
+        if (mbAsLink)
+        {
+            setLink(nRow);
+            return;
+        }
+
+        SCCOL nTransCol = mnCol1 + nRow - mnTopRow - mnFilteredRows + mnRowDestOffset;
+        mrClipTab.SetEditText(nTransCol, mnTransRow, ScEditUtil::Clone(*p, mrClipTab.GetDoc()));
+    }
+
+    void operator() (size_t nRow, const ScFormulaCell* p)
+    {
+        bool bFiltered = mrSrcTab.RowFiltered(nRow, nullptr, nullptr);
+        if (!mbIncludeFiltered && bFiltered)
+        {
+            mnFilteredRows++;
+            return;
+        }
+
+        if (mbAsLink)
+        {
+            setLink(nRow);
+            return;
+        }
+
+        ScFormulaCell* pNew = new ScFormulaCell(*p, mrClipTab.GetDoc(),
+                                                getDestPos(nRow - mnFilteredRows + mnRowDestOffset),
+                                                ScCloneFlags::StartListening);
+
+        //  rotate reference
+        //  for Cut, the references are later adjusted through UpdateTranspose
+
+        if (!mbWasCut)
+            pNew->TransposeReference();
+
+        SCCOL nTransCol = mnCol1 + nRow - mnTopRow - mnFilteredRows + mnRowDestOffset;
+        mrClipTab.SetFormulaCell(nTransCol, mnTransRow, pNew);
+    }
+
+    // empty cells
+    void operator()(const int /*type*/, size_t nRow, size_t nDataSize)
+    {
+        for (size_t curRow = nRow; curRow < nRow + nDataSize; ++curRow)
+        {
+            bool bFiltered = mrSrcTab.RowFiltered(curRow, nullptr, nullptr);
+            if (!mbIncludeFiltered && bFiltered)
+            {
+                mnFilteredRows++;
+                continue;
+            }
+
+            if (mbAsLink && mnFlags == InsertDeleteFlags::ALL)
+            {
+                //  with InsertDeleteFlags::ALL, also create links (formulas) for empty cells
+                setLink(nRow);
+                continue;
+            }
+        }
+    }
+};
+}
+
+void ScTable::TransposeClip(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                            SCROW nCombinedStartRow, SCROW nRowDestOffset, ScTable* pTransClip,
+                            InsertDeleteFlags nFlags, bool bAsLink, bool bIncludeFiltered)
+{
+    bool bWasCut = rDocument.IsCutMode();
+
+    for (SCCOL nCol : GetWritableColumnsRange(nCol1, nCol2))
+    {
+        std::vector<SCROW> aFilteredRows;
+
+        TransClipHandler aFunc(*pTransClip, *this, nTab, nCol1, nCol, nRow1, nRow2,
+                               nCombinedStartRow, nRowDestOffset, bAsLink, bWasCut, nFlags,
+                               bIncludeFiltered, aFilteredRows);
+
+        const sc::CellStoreType& rCells = aCol[nCol].maCells;
+
+        // Loop through all rows by iterator and call aFunc operators
+        sc::ParseAll(rCells.begin(), rCells, nRow1, nRow2, aFunc,
+                     aFunc);
+
+        //  Attributes
+        if (nFlags & InsertDeleteFlags::ATTRIB)
+            TransposeColPatterns(pTransClip, nCol1, nCol, nRow1, nRow2, nCombinedStartRow,
+                                 bIncludeFiltered, aFilteredRows, nRowDestOffset);
+
+        // Cell Notes - fdo#68381 paste cell notes on Transpose
+        if ((nFlags & InsertDeleteFlags::NOTE) && rDocument.HasColNotes(nCol, nTab))
+            TransposeColNotes(pTransClip, nCol1, nCol, nRow1, nRow2, nCombinedStartRow,
+                              bIncludeFiltered, nRowDestOffset);
+    }
+}
+
+static void lcl_SetTransposedPatternInRows(ScTable* pTransClip, SCROW nAttrRow1, SCROW nAttrRow2,
+                                           SCCOL nCol1, SCROW nRow1, SCROW nCombinedStartRow, SCCOL nCol,
+                                           const ScPatternAttr& rPatternAttr, bool bIncludeFiltered,
+                                           const std::vector<SCROW>& rFilteredRows,
+                                           SCROW nRowDestOffset)
+{
+    for (SCROW nRow = nAttrRow1; nRow <= nAttrRow2; nRow++)
+    {
+        size_t nFilteredRowAdjustment = 0;
+        if (!bIncludeFiltered)
+        {
+            // aFilteredRows is sorted thus lower_bound() can be used.
+            // lower_bound() has a logarithmic complexity O(log(n))
+            auto itRow1 = std::lower_bound(rFilteredRows.begin(), rFilteredRows.end(), nRow1);
+            auto itRow = std::lower_bound(rFilteredRows.begin(), rFilteredRows.end(), nRow);
+            bool bRefRowIsFiltered = itRow != rFilteredRows.end() && *itRow == nRow;
+            if (bRefRowIsFiltered)
+                continue;
+
+            // How many filtered rows are between the formula cell and the reference?
+            // distance() has a constant complexity O(1) for vectors
+            nFilteredRowAdjustment = std::distance(itRow1, itRow);
+        }
+
+        pTransClip->SetPattern(
+            static_cast<SCCOL>(nCol1 + nRow - nRow1 - nFilteredRowAdjustment + nRowDestOffset),
+            static_cast<SCROW>(nCombinedStartRow + nCol - nCol1), rPatternAttr);
+    }
+}
+
+void ScTable::TransposeColPatterns(ScTable* pTransClip, SCCOL nCol1, SCCOL nCol, SCROW nRow1,
+                                   SCROW nRow2, SCROW nCombinedStartRow, bool bIncludeFiltered,
+                                   const std::vector<SCROW>& rFilteredRows, SCROW nRowDestOffset)
+{
+    SCROW nAttrRow1 = {}; // spurious -Werror=maybe-uninitialized
+    SCROW nAttrRow2 = {}; // spurious -Werror=maybe-uninitialized
+    const ScPatternAttr* pPattern;
+    std::unique_ptr<ScAttrIterator> pAttrIter(aCol[nCol].CreateAttrIterator( nRow1, nRow2 ));
+    while ( (pPattern = pAttrIter->Next( nAttrRow1, nAttrRow2 )) != nullptr )
+    {
+            if ( !IsDefaultItem( pPattern ) )
+            {
+                const SfxItemSet& rSet = pPattern->GetItemSet();
+                if ( rSet.GetItemState( ATTR_MERGE, false ) == SfxItemState::DEFAULT &&
+                     rSet.GetItemState( ATTR_MERGE_FLAG, false ) == SfxItemState::DEFAULT &&
+                     rSet.GetItemState( ATTR_BORDER, false ) == SfxItemState::DEFAULT )
+                {
+                    // Set pattern in cells from nAttrRow1 to nAttrRow2
+                    // no borders or merge items involved - use pattern as-is
+                    lcl_SetTransposedPatternInRows(pTransClip, nAttrRow1, nAttrRow2, nCol1, nRow1,
+                                                   nCombinedStartRow, nCol, *pPattern,
+                                                   bIncludeFiltered, rFilteredRows, nRowDestOffset);
+                }
+                else
+                {
+                    // transpose borders and merge values, remove merge flags (refreshed after pasting)
+                    ScPatternAttr aNewPattern( *pPattern );
+                    SfxItemSet& rNewSet = aNewPattern.GetItemSet();
+
+                    const SvxBoxItem& rOldBox = rSet.Get(ATTR_BORDER);
+                    if ( rOldBox.GetTop() || rOldBox.GetBottom() || rOldBox.GetLeft() || rOldBox.GetRight() )
+                    {
+                        SvxBoxItem aNew( ATTR_BORDER );
+                        aNew.SetLine( rOldBox.GetLine( SvxBoxItemLine::TOP ), SvxBoxItemLine::LEFT );
+                        aNew.SetLine( rOldBox.GetLine( SvxBoxItemLine::LEFT ), SvxBoxItemLine::TOP );
+                        aNew.SetLine( rOldBox.GetLine( SvxBoxItemLine::BOTTOM ), SvxBoxItemLine::RIGHT );
+                        aNew.SetLine( rOldBox.GetLine( SvxBoxItemLine::RIGHT ), SvxBoxItemLine::BOTTOM );
+                        aNew.SetDistance( rOldBox.GetDistance( SvxBoxItemLine::TOP ), SvxBoxItemLine::LEFT );
+                        aNew.SetDistance( rOldBox.GetDistance( SvxBoxItemLine::LEFT ), SvxBoxItemLine::TOP );
+                        aNew.SetDistance( rOldBox.GetDistance( SvxBoxItemLine::BOTTOM ), SvxBoxItemLine::RIGHT );
+                        aNew.SetDistance( rOldBox.GetDistance( SvxBoxItemLine::RIGHT ), SvxBoxItemLine::BOTTOM );
+                        rNewSet.Put( aNew );
+                    }
+
+                    const ScMergeAttr& rOldMerge = rSet.Get(ATTR_MERGE);
+                    if (rOldMerge.IsMerged())
+                        rNewSet.Put( ScMergeAttr( std::min(
+                                        static_cast<SCCOL>(rOldMerge.GetRowMerge()),
+                                        static_cast<SCCOL>(rDocument.MaxCol()+1 - (nAttrRow2-nRow1))),
+                                    std::min(
+                                        static_cast<SCROW>(rOldMerge.GetColMerge()),
+                                        static_cast<SCROW>(rDocument.MaxRow()+1 - (nCol-nCol1)))));
+                    const ScMergeFlagAttr& rOldFlag = rSet.Get(ATTR_MERGE_FLAG);
+                    if (rOldFlag.IsOverlapped())
+                    {
+                        ScMF nNewFlags = rOldFlag.GetValue() & ~ScMF( ScMF::Hor | ScMF::Ver );
+                        if ( nNewFlags != ScMF::NONE )
+                            rNewSet.Put( ScMergeFlagAttr( nNewFlags ) );
+                        else
+                            rNewSet.ClearItem( ATTR_MERGE_FLAG );
+                    }
+
+                    // Set pattern in cells from nAttrRow1 to nAttrRow2
+                    lcl_SetTransposedPatternInRows(pTransClip, nAttrRow1, nAttrRow2, nCol1, nRow1,
+                                                   nCombinedStartRow, nCol, aNewPattern,
+                                                   bIncludeFiltered, rFilteredRows, nRowDestOffset);
+                }
+            }
+    }
+}
+
+void ScTable::TransposeColNotes(ScTable* pTransClip, SCCOL nCol1, SCCOL nCol, SCROW nRow1,
+                                SCROW nRow2, SCROW nCombinedStartRow, bool bIncludeFiltered,
+                                SCROW nRowDestOffset)
+{
+    sc::CellNoteStoreType::const_iterator itBlk = aCol[nCol].maCellNotes.begin(), itBlkEnd = aCol[nCol].maCellNotes.end();
+
+    // Locate the top row position.
+    size_t nOffsetInBlock = 0;
+    size_t nBlockStart = 0, nBlockEnd = 0, nRowPos = static_cast<size_t>(nRow1);
+    for (; itBlk != itBlkEnd; ++itBlk, nBlockStart = nBlockEnd)
+    {
+        nBlockEnd = nBlockStart + itBlk->size;
+        if (nBlockStart <= nRowPos && nRowPos < nBlockEnd)
+        {
+            // Found.
+            nOffsetInBlock = nRowPos - nBlockStart;
+            break;
+        }
+    }
+
+    if (itBlk == itBlkEnd)
+        // Specified range found
+        return;
+
+    nRowPos = static_cast<size_t>(nRow2); // End row position.
+    SCCOL nFilteredRows = 0;
+
+    // Keep processing until we hit the end row position.
+    sc::cellnote_block::const_iterator itData, itDataEnd;
+    for (; itBlk != itBlkEnd; ++itBlk, nBlockStart = nBlockEnd, nOffsetInBlock = 0)
+    {
+        nBlockEnd = nBlockStart + itBlk->size;
+
+        if (itBlk->data)
+        {
+            itData = sc::cellnote_block::begin(*itBlk->data);
+            std::advance(itData, nOffsetInBlock);
+
+            // selected area is smaller than the iteration block
+            if (nBlockStart <= nRowPos && nRowPos < nBlockEnd)
+            {
+                // This block contains the end row. Only process partially.
+                size_t nOffsetEnd = nRowPos - nBlockStart + 1;
+                itDataEnd = sc::cellnote_block::begin(*itBlk->data);
+                std::advance(itDataEnd, nOffsetEnd);
+                size_t curRow = nBlockStart + nOffsetInBlock;
+                for (; itData != itDataEnd; ++itData, ++curRow)
+                {
+                    bool bFiltered = this->RowFiltered(curRow, nullptr, nullptr);
+                    if (!bIncludeFiltered && bFiltered)
+                    {
+                        nFilteredRows++;
+                        continue;
+                    }
+
+                    ScAddress aDestPos(
+                        static_cast<SCCOL>(nCol1 + curRow - nRow1 - nFilteredRows + nRowDestOffset),
+                        static_cast<SCROW>(nCombinedStartRow + nCol - nCol1), pTransClip->nTab);
+                    pTransClip->rDocument.ReleaseNote(aDestPos);
+                    ScPostIt* pNote = *itData;
+                    if (pNote)
+                    {
+                        std::unique_ptr<ScPostIt> pClonedNote = pNote->Clone( ScAddress(nCol, curRow, nTab), pTransClip->rDocument, aDestPos, true );
+                        pTransClip->rDocument.SetNote(aDestPos, std::move(pClonedNote));
+                    }
+                }
+                break; // we reached the last valid block
+            }
+            else
+            {
+                itDataEnd = sc::cellnote_block::end(*itBlk->data);
+                size_t curRow = nBlockStart + nOffsetInBlock;
+                for (; itData != itDataEnd; ++itData, ++curRow)
+                {
+                    bool bFiltered = this->RowFiltered(curRow, nullptr, nullptr);
+                    if (!bIncludeFiltered && bFiltered)
+                    {
+                        nFilteredRows++;
+                        continue;
+                    }
+
+                    ScAddress aDestPos(
+                        static_cast<SCCOL>(nCol1 + curRow - nRow1 - nFilteredRows + nRowDestOffset),
+                        static_cast<SCROW>(nCombinedStartRow + nCol - nCol1), pTransClip->nTab);
+                    pTransClip->rDocument.ReleaseNote(aDestPos);
+                    ScPostIt* pNote = *itData;
+                    if (pNote)
+                    {
+                        std::unique_ptr<ScPostIt> pClonedNote = pNote->Clone( ScAddress(nCol, curRow, nTab), pTransClip->rDocument, aDestPos, true );
+                        pTransClip->rDocument.SetNote(aDestPos, std::move(pClonedNote));
+                    }
+                }
+            }
+        }
+        else // remove dest notes for rows without notes
+        {
+            for (size_t curRow = nBlockStart + nOffsetInBlock;
+                 curRow <= nBlockEnd && curRow <= nRowPos; ++curRow)
+            {
+                bool bFiltered = this->RowFiltered(curRow, nullptr, nullptr);
+                if (!bIncludeFiltered && bFiltered && curRow < nBlockEnd)
+                {
+                    nFilteredRows++;
+                    continue;
+                }
+
+                ScAddress aDestPos(
+                    static_cast<SCCOL>(nCol1 + curRow - nRow1 - nFilteredRows + nRowDestOffset),
+                    static_cast<SCROW>(nCombinedStartRow + nCol - nCol1), pTransClip->nTab);
+                pTransClip->rDocument.ReleaseNote(aDestPos);
+            }
+        }
+    }
+}
+
+ScColumn* ScTable::FetchColumn( SCCOL nCol )
+{
+    if (!ValidCol(nCol))
+        return nullptr;
+
+    return &CreateColumnIfNotExists(nCol);
+}
+
+const ScColumn* ScTable::FetchColumn( SCCOL nCol ) const
+{
+    if (!ValidCol(nCol) || nCol >= GetAllocatedColumnsCount())
+        return nullptr;
+
+    return &aCol[nCol];
+}
+
+void ScTable::StartListeners( sc::StartListeningContext& rCxt, bool bAll )
+{
+    std::shared_ptr<const sc::ColumnSet> pColSet = rCxt.getColumnSet();
+    if (!pColSet)
+    {
+        for (SCCOL i=0; i < aCol.size(); i++)
+            aCol[i].StartListeners(rCxt, bAll);
+    }
+    else if (pColSet->hasTab( nTab))
+    {
+        std::vector<SCCOL> aColumns;
+        pColSet->getColumns( nTab, aColumns);
+        for (auto i : aColumns)
+        {
+            if (0 <= i && i < aCol.size())
+                aCol[i].StartListeners(rCxt, bAll);
+        }
+    }
+}
+
+void ScTable::AttachFormulaCells(
+    sc::StartListeningContext& rCxt, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 )
+{
+    nCol2 = ClampToAllocatedColumns(nCol2);
+    for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+        aCol[nCol].AttachFormulaCells(rCxt, nRow1, nRow2);
+}
+
+void ScTable::DetachFormulaCells(
+    sc::EndListeningContext& rCxt, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 )
+{
+    nCol2 = ClampToAllocatedColumns(nCol2);
+    for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+        aCol[nCol].DetachFormulaCells(rCxt, nRow1, nRow2);
+}
+
+void ScTable::SetDirtyFromClip(
+    SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, sc::ColumnSpanSet& rBroadcastSpans )
+{
+    if ( nCol2 >= aCol.size() ) nCol2 = aCol.size() - 1;
+    if (nCol2 > rDocument.MaxCol()) nCol2 = rDocument.MaxCol();
+    if (nRow2 > rDocument.MaxRow()) nRow2 = rDocument.MaxRow();
+    if (ValidColRow(nCol1, nRow1) && ValidColRow(nCol2, nRow2))
+        for (SCCOL i = nCol1; i <= nCol2; i++)
+            aCol[i].SetDirtyFromClip(nRow1, nRow2, rBroadcastSpans);
+}
+
+void ScTable::StartListeningFormulaCells(
+    sc::StartListeningContext& rStartCxt, sc::EndListeningContext& rEndCxt,
+    SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 )
+{
+    if ( nCol2 >= aCol.size() ) nCol2 = aCol.size() - 1;
+    if (nCol2 > rDocument.MaxCol()) nCol2 = rDocument.MaxCol();
+    if (nRow2 > rDocument.MaxRow()) nRow2 = rDocument.MaxRow();
+    if (ValidColRow(nCol1, nRow1) && ValidColRow(nCol2, nRow2))
+        for (SCCOL i = nCol1; i <= nCol2; i++)
+            aCol[i].StartListeningFormulaCells(rStartCxt, rEndCxt, nRow1, nRow2);
+}
+
+void ScTable::CopyToTable(
+    sc::CopyToDocContext& rCxt, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+    InsertDeleteFlags nFlags, bool bMarked, ScTable* pDestTab, const ScMarkData* pMarkData,
+    bool bAsLink, bool bColRowFlags, bool bGlobalNamesToLocal, bool bCopyCaptions )
+{
+    if (!ValidColRow(nCol1, nRow1) || !ValidColRow(nCol2, nRow2))
+        return;
+
+    const bool bToUndoDoc = pDestTab->rDocument.IsUndo();
+    const bool bFromUndoDoc = rDocument.IsUndo();
+
+    if ((bToUndoDoc || bFromUndoDoc) && (nFlags & InsertDeleteFlags::CONTENTS) && mpRangeName)
+    {
+        // Copying formulas may create sheet-local named expressions on the
+        // destination sheet. Add existing to Undo first.
+        // During Undo restore the previous named expressions.
+        pDestTab->SetRangeName( std::unique_ptr<ScRangeName>( new ScRangeName( *GetRangeName())));
+        if (!pDestTab->rDocument.IsClipOrUndo())
+        {
+            ScDocShell* pDocSh = static_cast<ScDocShell*>(pDestTab->rDocument.GetDocumentShell());
+            if (pDocSh)
+                pDocSh->SetAreasChangedNeedBroadcast();
+        }
+    }
+
+    if (nFlags != InsertDeleteFlags::NONE)
+    {
+        InsertDeleteFlags nTempFlags( nFlags &
+                ~InsertDeleteFlags( InsertDeleteFlags::NOTE | InsertDeleteFlags::ADDNOTES));
+        // tdf#102364 - in some pathological cases CopyToTable() replacing cells with new cells
+        // can lead to repetitive splitting and rejoining of the same formula group, which can get
+        // quadratically expensive with large groups. So do the grouping just once at the end.
+        sc::DelayFormulaGroupingSwitch delayGrouping( pDestTab->rDocument, true );
+        for (SCCOL i = nCol1; i <= ClampToAllocatedColumns(nCol2); i++)
+            aCol[i].CopyToColumn(rCxt, nRow1, nRow2, bToUndoDoc ? nFlags : nTempFlags, bMarked,
+                                 pDestTab->CreateColumnIfNotExists(i), pMarkData, bAsLink, bGlobalNamesToLocal);
+    }
+
+    if (!bColRowFlags)      // Column widths/Row heights/Flags
+        return;
+
+    if (bToUndoDoc && (nFlags & InsertDeleteFlags::ATTRIB))
+    {
+        pDestTab->mpCondFormatList.reset(new ScConditionalFormatList(pDestTab->rDocument, *mpCondFormatList));
+    }
+
+    if (pDBDataNoName)
+    {
+        std::unique_ptr<ScDBData> pNewDBData(new ScDBData(*pDBDataNoName));
+        SCCOL aCol1, aCol2;
+        SCROW aRow1, aRow2;
+        SCTAB aTab;
+        pNewDBData->GetArea(aTab, aCol1, aRow1, aCol2, aRow2);
+        pNewDBData->MoveTo(pDestTab->nTab, aCol1, aRow1, aCol2, aRow2);
+        pDestTab->SetAnonymousDBData(std::move(pNewDBData));
+    }
+    //  Charts have to be adjusted when hide/show
+    ScChartListenerCollection* pCharts = pDestTab->rDocument.GetChartListenerCollection();
+
+    bool bFlagChange = false;
+
+    bool bWidth  = (nRow1==0 && nRow2==rDocument.MaxRow() && mpColWidth && pDestTab->mpColWidth);
+    bool bHeight = (nCol1==0 && nCol2==rDocument.MaxCol() && mpRowHeights && pDestTab->mpRowHeights);
+
+    if (bWidth || bHeight)
+    {
+        if (bWidth)
+        {
+            auto destTabColWidthIt = pDestTab->mpColWidth->begin() + nCol1;
+            auto thisTabColWidthIt = mpColWidth->begin() + nCol1;
+            pDestTab->mpColWidth->CopyFrom(*mpColWidth, nCol1, nCol2);
+            pDestTab->mpColFlags->CopyFrom(*mpColFlags, nCol1, nCol2);
+            for (SCCOL i = nCol1; i <= nCol2; ++i)
+            {
+                bool bThisHidden = ColHidden(i);
+                bool bHiddenChange = (pDestTab->ColHidden(i) != bThisHidden);
+                bool bChange = bHiddenChange || (*destTabColWidthIt != *thisTabColWidthIt);
+                pDestTab->SetColHidden(i, i, bThisHidden);
+                //TODO: collect changes?
+                if (bHiddenChange && pCharts)
+                    pCharts->SetRangeDirty(ScRange( i, 0, nTab, i, rDocument.MaxRow(), nTab ));
+
+                if (bChange)
+                    bFlagChange = true;
+
+                ++destTabColWidthIt;
+                ++thisTabColWidthIt;
+            }
+            pDestTab->SetColManualBreaks( std::set(maColManualBreaks) );
+        }
+
+        if (bHeight)
+        {
+            bool bChange = pDestTab->GetRowHeight(nRow1, nRow2) != GetRowHeight(nRow1, nRow2);
+
+            if (bChange)
+                bFlagChange = true;
+
+            pDestTab->CopyRowHeight(*this, nRow1, nRow2, 0);
+            pDestTab->pRowFlags->CopyFrom(*pRowFlags, nRow1, nRow2);
+
+            // Hidden flags.
+            for (SCROW i = nRow1; i <= nRow2; ++i)
+            {
+                SCROW nLastRow;
+                bool bHidden = RowHidden(i, nullptr, &nLastRow);
+                if (nLastRow >= nRow2)
+                    // the last row shouldn't exceed the upper bound the caller specified.
+                    nLastRow = nRow2;
+
+                bool bHiddenChanged = pDestTab->SetRowHidden(i, nLastRow, bHidden);
+                if (bHiddenChanged && pCharts)
+                    // Hidden flags differ.
+                    pCharts->SetRangeDirty(ScRange(0, i, nTab, rDocument.MaxCol(), nLastRow, nTab));
+
+                if (bHiddenChanged)
+                    bFlagChange = true;
+
+                // Jump to the last row of the identical flag segment.
+                i = nLastRow;
+            }
+
+            // Filtered flags.
+            for (SCROW i = nRow1; i <= nRow2; ++i)
+            {
+                SCROW nLastRow;
+                bool bFiltered = RowFiltered(i, nullptr, &nLastRow);
+                if (nLastRow >= nRow2)
+                    // the last row shouldn't exceed the upper bound the caller specified.
+                    nLastRow = nRow2;
+                pDestTab->SetRowFiltered(i, nLastRow, bFiltered);
+                i = nLastRow;
+            }
+            pDestTab->SetRowManualBreaks( std::set(maRowManualBreaks) );
+        }
+    }
+
+    if (bFlagChange)
+        pDestTab->InvalidatePageBreaks();
+
+    if(nFlags & InsertDeleteFlags::ATTRIB)
+    {
+        pDestTab->mpCondFormatList->DeleteArea(nCol1, nRow1, nCol2, nRow2);
+        pDestTab->CopyConditionalFormat(nCol1, nRow1, nCol2, nRow2, 0, 0, this);
+    }
+
+    if(nFlags & InsertDeleteFlags::OUTLINE) // also only when bColRowFlags
+        pDestTab->SetOutlineTable( pOutlineTable.get() );
+
+    if (nFlags & InsertDeleteFlags::SPARKLINES)
+    {
+        CopySparklinesToTable(nCol1, nRow1, nCol2, nRow2, pDestTab);
+    }
+
+    if (!bToUndoDoc && bCopyCaptions && (nFlags & (InsertDeleteFlags::NOTE | InsertDeleteFlags::ADDNOTES)))
+    {
+        bool bCloneCaption = (nFlags & InsertDeleteFlags::NOCAPTIONS) == InsertDeleteFlags::NONE;
+        CopyCaptionsToTable( nCol1, nRow1, nCol2, nRow2, pDestTab, bCloneCaption);
+    }
+}
+
+void ScTable::CopySparklinesToTable(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, ScTable* pDestTab)
+{
+    if (!ValidColRow(nCol1, nRow1) || !ValidColRow(nCol2, nRow2))
+        return;
+
+    nCol2 = ClampToAllocatedColumns(nCol2);
+    for (SCCOL i = nCol1; i <= nCol2; i++)
+    {
+        aCol[i].CopyCellSparklinesToDocument(nRow1, nRow2, pDestTab->CreateColumnIfNotExists(i));
+    }
+}
+
+void ScTable::CopyCaptionsToTable( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, ScTable* pDestTab,
+        bool bCloneCaption )
+{
+    if (!ValidColRow(nCol1, nRow1) || !ValidColRow(nCol2, nRow2))
+        return;
+
+    nCol2 = ClampToAllocatedColumns(nCol2);
+    for (SCCOL i = nCol1; i <= nCol2; i++)
+    {
+        aCol[i].CopyCellNotesToDocument(nRow1, nRow2, pDestTab->CreateColumnIfNotExists(i), bCloneCaption);
+        pDestTab->aCol[i].UpdateNoteCaptions(nRow1, nRow2);
+    }
+}
+
+void ScTable::UndoToTable(
+    sc::CopyToDocContext& rCxt, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+    InsertDeleteFlags nFlags, bool bMarked, ScTable* pDestTab )
+{
+    if (!(ValidColRow(nCol1, nRow1) && ValidColRow(nCol2, nRow2)))
+        return;
+
+    bool bWidth  = (nRow1==0 && nRow2==rDocument.MaxRow() && mpColWidth && pDestTab->mpColWidth);
+    bool bHeight = (nCol1==0 && nCol2==rDocument.MaxCol() && mpRowHeights && pDestTab->mpRowHeights);
+
+    if ((nFlags & InsertDeleteFlags::CONTENTS) && mpRangeName)
+    {
+        // Undo sheet-local named expressions created during copying
+        // formulas. If mpRangeName is not set then the Undo wasn't even
+        // set to an empty ScRangeName map so don't "undo" that.
+        pDestTab->SetRangeName( std::unique_ptr<ScRangeName>( new ScRangeName( *GetRangeName())));
+        if (!pDestTab->rDocument.IsClipOrUndo())
+        {
+            ScDocShell* pDocSh = static_cast<ScDocShell*>(pDestTab->rDocument.GetDocumentShell());
+            if (pDocSh)
+                pDocSh->SetAreasChangedNeedBroadcast();
+        }
+
+    }
+
+    for ( SCCOL i = 0; i < aCol.size(); i++)
+    {
+        auto& rDestCol = pDestTab->CreateColumnIfNotExists(i);
+        if ( i >= nCol1 && i <= nCol2 )
+            aCol[i].UndoToColumn(rCxt, nRow1, nRow2, nFlags, bMarked, rDestCol);
+        else
+            aCol[i].CopyToColumn(rCxt, 0, rDocument.MaxRow(), InsertDeleteFlags::FORMULA, false, rDestCol);
+    }
+
+    if (nFlags & InsertDeleteFlags::ATTRIB)
+        pDestTab->mpCondFormatList.reset(new ScConditionalFormatList(pDestTab->rDocument, *mpCondFormatList));
+
+    if (!(bWidth||bHeight))
+        return;
+
+    if (bWidth)
+    {
+        pDestTab->mpColWidth->CopyFrom(*mpColWidth, nCol1, nCol2);
+        pDestTab->SetColManualBreaks( std::set(maColManualBreaks) );
+    }
+    if (bHeight)
+    {
+        pDestTab->CopyRowHeight(*this, nRow1, nRow2, 0);
+        pDestTab->SetRowManualBreaks( std::set(maRowManualBreaks) );
+    }
+}
+
+void ScTable::CopyUpdated( const ScTable* pPosTab, ScTable* pDestTab ) const
+{
+    pDestTab->CreateColumnIfNotExists(aCol.size()-1);
+    for (SCCOL i=0; i < aCol.size(); i++)
+        aCol[i].CopyUpdated( pPosTab->FetchColumn(i), pDestTab->aCol[i] );
+}
+
+void ScTable::InvalidateTableArea()
+{
+    bTableAreaValid = false;
+    bTableAreaVisibleValid = false;
+}
+
+void ScTable::InvalidatePageBreaks()
+{
+    mbPageBreaksValid = false;
+}
+
+void ScTable::CopyScenarioTo( ScTable* pDestTab ) const
+{
+    OSL_ENSURE( bScenario, "bScenario == FALSE" );
+
+    for (SCCOL i=0; i < aCol.size(); i++)
+        aCol[i].CopyScenarioTo( pDestTab->CreateColumnIfNotExists(i) );
+}
+
+void ScTable::CopyScenarioFrom( const ScTable* pSrcTab )
+{
+    OSL_ENSURE( bScenario, "bScenario == FALSE" );
+
+    SCCOL nEndCol = pSrcTab->aCol.size();
+    CreateColumnIfNotExists(nEndCol);
+    for (SCCOL i=0; i < nEndCol; i++)
+        aCol[i].CopyScenarioFrom( pSrcTab->aCol[i] );
+}
+
+void ScTable::MarkScenarioIn( ScMarkData& rDestMark, ScScenarioFlags nNeededBits ) const
+{
+    OSL_ENSURE( bScenario, "bScenario == FALSE" );
+
+    if ( ( nScenarioFlags & nNeededBits ) != nNeededBits )  // Are all Bits set?
+        return;
+
+    for (SCCOL i=0; i < aCol.size(); i++)
+        aCol[i].MarkScenarioIn( rDestMark );
+}
+
+bool ScTable::HasScenarioRange( const ScRange& rRange ) const
+{
+    OSL_ENSURE( bScenario, "bScenario == FALSE" );
+
+    ScRange aTabRange = rRange;
+    aTabRange.aStart.SetTab( nTab );
+    aTabRange.aEnd.SetTab( nTab );
+
+    const ScRangeList* pList = GetScenarioRanges();
+
+    if (pList)
+    {
+        for ( size_t j = 0, n = pList->size(); j < n; j++ )
+        {
+            const ScRange & rR = (*pList)[j];
+            if ( rR.Intersects( aTabRange ) )
+                return true;
+        }
+    }
+
+    return false;
+}
+
+void ScTable::InvalidateScenarioRanges()
+{
+    pScenarioRanges.reset();
+}
+
+const ScRangeList* ScTable::GetScenarioRanges() const
+{
+    OSL_ENSURE( bScenario, "bScenario == FALSE" );
+
+    if (!pScenarioRanges)
+    {
+        const_cast<ScTable*>(this)->pScenarioRanges.reset(new ScRangeList);
+        ScMarkData aMark(rDocument.GetSheetLimits());
+        MarkScenarioIn( aMark, ScScenarioFlags::NONE );     // always
+        aMark.FillRangeListWithMarks( pScenarioRanges.get(), false );
+    }
+    return pScenarioRanges.get();
+}
+
+bool ScTable::TestCopyScenarioTo( const ScTable* pDestTab ) const
+{
+    OSL_ENSURE( bScenario, "bScenario == FALSE" );
+
+    if (!pDestTab->IsProtected())
+        return true;
+
+    bool bOk = true;
+    for (SCCOL i=0; i < aCol.size() && bOk; i++)
+        bOk = aCol[i].TestCopyScenarioTo( pDestTab->aCol[i] );
+    return bOk;
+}
+
+bool ScTable::SetString( SCCOL nCol, SCROW nRow, SCTAB nTabP, const OUString& rString,
+                         const ScSetStringParam * pParam )
+{
+    if (!ValidColRow(nCol,nRow))
+    {
+        return false;
+    }
+
+    return CreateColumnIfNotExists(nCol).SetString(
+        nRow, nTabP, rString, rDocument.GetAddressConvention(), pParam);
+}
+
+bool ScTable::SetEditText( SCCOL nCol, SCROW nRow, std::unique_ptr<EditTextObject> pEditText )
+{
+    if (!ValidColRow(nCol, nRow))
+    {
+        return false;
+    }
+
+    CreateColumnIfNotExists(nCol).SetEditText(nRow, std::move(pEditText));
+    return true;
+}
+
+void ScTable::SetEditText( SCCOL nCol, SCROW nRow, const EditTextObject& rEditText, const SfxItemPool* pEditPool )
+{
+    if (!ValidColRow(nCol, nRow))
+        return;
+
+    CreateColumnIfNotExists(nCol).SetEditText(nRow, rEditText, pEditPool);
+}
+
+SCROW ScTable::GetFirstEditTextRow( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 ) const
+{
+    if (!ValidCol(nCol1) || !ValidCol(nCol2) || nCol2 < nCol1)
+        return -1;
+
+    if (!ValidRow(nRow1) || !ValidRow(nRow2) || nRow2 < nRow1)
+        return -1;
+
+    nCol2 = ClampToAllocatedColumns(nCol2);
+    SCROW nFirst = rDocument.MaxRow()+1;
+    for (SCCOL i = nCol1; i <= nCol2; ++i)
+    {
+        const ScColumn& rCol = aCol[i];
+        SCROW nThisFirst = -1;
+        if (const_cast<ScColumn&>(rCol).HasEditCells(nRow1, nRow2, nThisFirst))
+        {
+            if (nThisFirst == nRow1)
+                return nRow1;
+
+            if (nThisFirst < nFirst)
+                nFirst = nThisFirst;
+        }
+    }
+
+    return nFirst == (rDocument.MaxRow()+1) ? -1 : nFirst;
+}
+
+void ScTable::SetEmptyCell( SCCOL nCol, SCROW nRow )
+{
+    if (!ValidColRow(nCol, nRow) || nCol >= GetAllocatedColumnsCount())
+        return;
+
+    aCol[nCol].Delete(nRow);
+}
+
+void ScTable::SetFormula(
+    SCCOL nCol, SCROW nRow, const ScTokenArray& rArray, formula::FormulaGrammar::Grammar eGram )
+{
+    if (!ValidColRow(nCol, nRow))
+        return;
+
+    CreateColumnIfNotExists(nCol).SetFormula(nRow, rArray, eGram);
+}
+
+void ScTable::SetFormula(
+    SCCOL nCol, SCROW nRow, const OUString& rFormula, formula::FormulaGrammar::Grammar eGram )
+{
+    if (!ValidColRow(nCol, nRow))
+        return;
+
+    CreateColumnIfNotExists(nCol).SetFormula(nRow, rFormula, eGram);
+}
+
+ScFormulaCell* ScTable::SetFormulaCell( SCCOL nCol, SCROW nRow, ScFormulaCell* pCell )
+{
+    if (!ValidColRow(nCol, nRow))
+    {
+        delete pCell;
+        return nullptr;
+    }
+
+    return CreateColumnIfNotExists(nCol).SetFormulaCell(nRow, pCell, sc::ConvertToGroupListening);
+}
+
+bool ScTable::SetFormulaCells( SCCOL nCol, SCROW nRow, std::vector<ScFormulaCell*>& rCells )
+{
+    if (!ValidCol(nCol))
+        return false;
+
+    return CreateColumnIfNotExists(nCol).SetFormulaCells(nRow, rCells);
+}
+
+svl::SharedString ScTable::GetSharedString( SCCOL nCol, SCROW nRow ) const
+{
+    if (!ValidColRow(nCol, nRow) || nCol >= GetAllocatedColumnsCount())
+        return svl::SharedString();
+
+    return aCol[nCol].GetSharedString(nRow);
+}
+
+void ScTable::SetValue( SCCOL nCol, SCROW nRow, const double& rVal )
+{
+    if (ValidColRow(nCol, nRow))
+        CreateColumnIfNotExists(nCol).SetValue(nRow, rVal);
+}
+
+void ScTable::SetRawString( SCCOL nCol, SCROW nRow, const svl::SharedString& rStr )
+{
+    if (ValidColRow(nCol, nRow))
+        CreateColumnIfNotExists(nCol).SetRawString(nRow, rStr);
+}
+
+OUString ScTable::GetString( SCCOL nCol, SCROW nRow, const ScInterpreterContext* pContext ) const
+{
+    if (ValidColRow(nCol,nRow) && nCol < GetAllocatedColumnsCount())
+        return aCol[nCol].GetString( nRow, pContext );
+    else
+        return OUString();
+}
+
+double* ScTable::GetValueCell( SCCOL nCol, SCROW nRow )
+{
+    if (!ValidColRow(nCol, nRow))
+        return nullptr;
+
+    return CreateColumnIfNotExists(nCol).GetValueCell(nRow);
+}
+
+OUString ScTable::GetInputString( SCCOL nCol, SCROW nRow, const svl::SharedString** pShared, bool bForceSystemLocale ) const
+{
+    if (ValidColRow(nCol, nRow) && nCol < GetAllocatedColumnsCount())
+        return aCol[nCol].GetInputString( nRow, pShared, bForceSystemLocale );
+    else
+        return OUString();
+}
+
+double ScTable::GetValue( SCCOL nCol, SCROW nRow ) const
+{
+    if (ValidColRow(nCol, nRow) && nCol < GetAllocatedColumnsCount())
+        return aCol[nCol].GetValue( nRow );
+    return 0.0;
+}
+
+const EditTextObject* ScTable::GetEditText( SCCOL nCol, SCROW nRow ) const
+{
+    if (!ValidColRow(nCol, nRow) || nCol >= GetAllocatedColumnsCount())
+        return nullptr;
+
+    return aCol[nCol].GetEditText(nRow);
+}
+
+void ScTable::RemoveEditTextCharAttribs( SCCOL nCol, SCROW nRow, const ScPatternAttr& rAttr )
+{
+    if (!ValidColRow(nCol, nRow) || nCol >= GetAllocatedColumnsCount())
+        return;
+
+    return aCol[nCol].RemoveEditTextCharAttribs(nRow, rAttr);
+}
+
+OUString ScTable::GetFormula( SCCOL nCol, SCROW nRow ) const
+{
+    if (ValidColRow(nCol, nRow) && nCol < GetAllocatedColumnsCount())
+        return aCol[nCol].GetFormula( nRow );
+    else
+        return OUString();
+}
+
+const ScFormulaCell* ScTable::GetFormulaCell( SCCOL nCol, SCROW nRow ) const
+{
+    if (!ValidColRow(nCol, nRow) || nCol >= GetAllocatedColumnsCount())
+        return nullptr;
+
+    return aCol[nCol].GetFormulaCell(nRow);
+}
+
+ScFormulaCell* ScTable::GetFormulaCell( SCCOL nCol, SCROW nRow )
+{
+    if (!ValidColRow(nCol, nRow) || nCol >= GetAllocatedColumnsCount())
+        return nullptr;
+
+    return aCol[nCol].GetFormulaCell(nRow);
+}
+
+// Sparklines
+
+std::shared_ptr<sc::Sparkline> ScTable::GetSparkline(SCCOL nCol, SCROW nRow)
+{
+    if (!ValidCol(nCol) || nCol >= GetAllocatedColumnsCount())
+        return std::shared_ptr<sc::Sparkline>();
+
+    sc::SparklineCell* pSparklineCell = aCol[nCol].GetSparklineCell(nRow);
+    if (!pSparklineCell)
+        return std::shared_ptr<sc::Sparkline>();
+
+    return pSparklineCell->getSparkline();
+}
+
+sc::Sparkline* ScTable::CreateSparkline(SCCOL nCol, SCROW nRow, std::shared_ptr<sc::SparklineGroup> const& pSparklineGroup)
+{
+    if (!ValidCol(nCol))
+        return nullptr;
+
+    ScColumn& rColumn = CreateColumnIfNotExists(nCol);
+
+    std::shared_ptr<sc::Sparkline> pSparkline(new sc::Sparkline(nCol, nRow, pSparklineGroup));
+    rColumn.CreateSparklineCell(nRow, pSparkline);
+
+    return pSparkline.get();
+}
+
+bool ScTable::DeleteSparkline(SCCOL nCol, SCROW nRow)
+{
+    if (!ValidCol(nCol) || nCol >= GetAllocatedColumnsCount())
+        return false;
+
+    aCol[nCol].DeleteSparkline(nRow);
+
+    return true;
+}
+
+sc::SparklineList& ScTable::GetSparklineList()
+{
+    return maSparklineList;
+}
+
+// Notes
+
+std::unique_ptr<ScPostIt> ScTable::ReleaseNote( SCCOL nCol, SCROW nRow )
+{
+    if (!ValidCol(nCol) || nCol >= GetAllocatedColumnsCount())
+        return nullptr;
+
+    return aCol[nCol].ReleaseNote(nRow);
+}
+
+ScPostIt* ScTable::GetNote( SCCOL nCol, SCROW nRow )
+{
+    if (!ValidCol(nCol) || nCol >= GetAllocatedColumnsCount())
+        return nullptr;
+    return aCol[nCol].GetCellNote(nRow);
+}
+
+void ScTable::SetNote( SCCOL nCol, SCROW nRow, std::unique_ptr<ScPostIt> pNote )
+{
+    if (!ValidColRow(nCol, nRow))
+        return;
+
+    CreateColumnIfNotExists(nCol).SetCellNote(nRow, std::move(pNote));
+}
+
+size_t ScTable::GetNoteCount( SCCOL nCol ) const
+{
+    if (!ValidCol(nCol) || nCol >= GetAllocatedColumnsCount())
+        return 0;
+
+    return aCol[nCol].GetNoteCount();
+}
+
+SCROW ScTable::GetNotePosition( SCCOL nCol, size_t nIndex ) const
+{
+    if (!ValidCol(nCol) || nCol >= GetAllocatedColumnsCount())
+        return -1;
+
+    return aCol[nCol].GetNotePosition(nIndex);
+}
+
+void ScTable::CreateAllNoteCaptions()
+{
+    for (SCCOL i = 0; i < aCol.size(); ++i)
+        aCol[i].CreateAllNoteCaptions();
+}
+
+void ScTable::ForgetNoteCaptions( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, bool bPreserveData )
+{
+    if (!ValidCol(nCol1) || !ValidCol(nCol2))
+        return;
+    if ( nCol2 >= aCol.size() ) nCol2 = aCol.size() - 1;
+    for (SCCOL i = nCol1; i <= nCol2; ++i)
+        aCol[i].ForgetNoteCaptions(nRow1, nRow2, bPreserveData);
+}
+
+void ScTable::GetAllNoteEntries( std::vector<sc::NoteEntry>& rNotes ) const
+{
+    for (SCCOL nCol = 0; nCol < aCol.size(); ++nCol)
+        aCol[nCol].GetAllNoteEntries(rNotes);
+}
+
+void ScTable::GetNotesInRange( const ScRange& rRange, std::vector<sc::NoteEntry>& rNotes ) const
+{
+    SCROW nStartRow = rRange.aStart.Row();
+    SCROW nEndRow = rRange.aEnd.Row();
+    SCCOL nEndCol = ClampToAllocatedColumns(rRange.aEnd.Col());
+    for (SCCOL nCol = rRange.aStart.Col(); nCol <= nEndCol; ++nCol)
+    {
+        aCol[nCol].GetNotesInRange(nStartRow, nEndRow, rNotes);
+    }
+}
+
+CommentCaptionState ScTable::GetAllNoteCaptionsState(const ScRange& rRange, std::vector<sc::NoteEntry>& rNotes )
+{
+    SCROW nStartRow = rRange.aStart.Row();
+    SCROW nEndRow = rRange.aEnd.Row();
+    bool bIsFirstNoteShownState = true; // because of error: -Werror=maybe-uninitialized
+    bool bFirstControl = true;
+
+    ScTable* pTab = rDocument.FetchTable(nTab);
+    assert(pTab);
+    const SCCOL nEndCol = pTab->ClampToAllocatedColumns(rRange.aEnd.Col());
+    for (SCCOL nCol = rRange.aStart.Col(); nCol <= nEndCol; ++nCol)
+    {
+        if (bFirstControl && rDocument.HasColNotes(nCol, nTab)) // detect status of first note caption
+        {
+            aCol[nCol].GetNotesInRange(nStartRow, nEndRow, rNotes);
+            bIsFirstNoteShownState = rNotes.begin()->mpNote->IsCaptionShown();
+            bFirstControl = false;
+        }
+
+        if (rDocument.HasColNotes(nCol, nTab))
+        {
+            aCol[nCol].GetNotesInRange(nStartRow, nEndRow, rNotes);
+
+            bool bIsMixedState = std::any_of(rNotes.begin(), rNotes.end(), [bIsFirstNoteShownState](const sc::NoteEntry& rNote) {
+                // compare the first note caption with others
+                return bIsFirstNoteShownState != rNote.mpNote->IsCaptionShown(); });
+            if (bIsMixedState)
+                return CommentCaptionState::MIXED;
+        }
+    }
+    return bIsFirstNoteShownState ? CommentCaptionState::ALLSHOWN : CommentCaptionState::ALLHIDDEN;
+}
+
+void ScTable::GetUnprotectedCells( ScRangeList& rRangeList ) const
+{
+    for (auto const & pCol : aCol)
+        pCol->GetUnprotectedCells(0, rDocument.MaxRow(), rRangeList);
+}
+
+bool ScTable::ContainsNotesInRange( const ScRange& rRange ) const
+{
+    SCROW nStartRow = rRange.aStart.Row();
+    SCROW nEndRow = rRange.aEnd.Row();
+    SCCOL nEndCol = ClampToAllocatedColumns(rRange.aEnd.Col());
+    for (SCCOL nCol = rRange.aStart.Col(); nCol <= nEndCol; ++nCol)
+    {
+        bool bContainsNote = !aCol[nCol].IsNotesEmptyBlock(nStartRow, nEndRow);
+        if(bContainsNote)
+            return true;
+    }
+
+    return false;
+}
+
+CellType ScTable::GetCellType( SCCOL nCol, SCROW nRow ) const
+{
+    if (ValidColRow(nCol, nRow) && nCol < GetAllocatedColumnsCount())
+        return aCol[nCol].GetCellType( nRow );
+    return CELLTYPE_NONE;
+}
+
+ScRefCellValue ScTable::GetCellValue( SCCOL nCol, SCROW nRow ) const
+{
+    if (!ValidColRow(nCol, nRow) || nCol >= GetAllocatedColumnsCount())
+        return ScRefCellValue();
+
+    return aCol[nCol].GetCellValue(nRow);
+}
+
+ScRefCellValue ScTable::GetCellValue( SCCOL nCol, sc::ColumnBlockPosition& rBlockPos, SCROW nRow )
+{
+    if (!ValidColRow(nCol, nRow) || nCol >= GetAllocatedColumnsCount())
+        return ScRefCellValue();
+
+    return aCol[nCol].GetCellValue(rBlockPos, nRow);
+}
+
+void ScTable::GetFirstDataPos(SCCOL& rCol, SCROW& rRow) const
+{
+    rCol = 0;
+    rRow = rDocument.MaxRow()+1;
+    while (rCol < (aCol.size() - 1) && aCol[rCol].IsEmptyData() )
+        ++rCol;
+    SCCOL nCol = rCol;
+    while (nCol < aCol.size() && rRow > 0)
+    {
+        if (!aCol[nCol].IsEmptyData())
+            rRow = ::std::min( rRow, aCol[nCol].GetFirstDataPos());
+        ++nCol;
+    }
+}
+
+void ScTable::GetLastDataPos(SCCOL& rCol, SCROW& rRow) const
+{
+    rCol = aCol.size() - 1;
+    rRow = 0;
+    while (aCol[rCol].IsEmptyData() && (rCol > 0))
+        rCol--;
+    SCCOL nCol = rCol;
+    while (nCol >= 0 && rRow < rDocument.MaxRow())
+        rRow = ::std::max( rRow, aCol[nCol--].GetLastDataPos());
+}
+
+bool ScTable::HasData( SCCOL nCol, SCROW nRow ) const
+{
+    if (ValidColRow(nCol, nRow) && nCol < GetAllocatedColumnsCount())
+        return aCol[nCol].HasDataAt( nRow );
+    else
+        return false;
+}
+
+bool ScTable::HasStringData( SCCOL nCol, SCROW nRow ) const
+{
+    if (ValidColRow(nCol, nRow) && nCol < GetAllocatedColumnsCount())
+        return aCol[nCol].HasStringData( nRow );
+    else
+        return false;
+}
+
+bool ScTable::HasValueData( SCCOL nCol, SCROW nRow ) const
+{
+    if (ValidColRow(nCol, nRow) && nCol < GetAllocatedColumnsCount())
+        return aCol[nCol].HasValueData( nRow );
+    else
+        return false;
+}
+
+bool ScTable::HasStringCells( SCCOL nStartCol, SCROW nStartRow,
+                                SCCOL nEndCol, SCROW nEndRow ) const
+{
+    if (ValidCol(nEndCol))
+    {
+        nEndCol = ClampToAllocatedColumns(nEndCol);
+        for (SCCOL nCol = nStartCol; nCol <= nEndCol; nCol++)
+            if (aCol[nCol].HasStringCells(nStartRow, nEndRow))
+                return true;
+    }
+
+    return false;
+}
+
+void ScTable::SetDirtyVar()
+{
+    for (SCCOL i=0; i < aCol.size(); i++)
+        aCol[i].SetDirtyVar();
+}
+
+void ScTable::CheckVectorizationState()
+{
+    sc::AutoCalcSwitch aACSwitch(rDocument, false);
+
+    for (SCCOL i = 0; i < aCol.size(); i++)
+        aCol[i].CheckVectorizationState();
+}
+
+void ScTable::SetAllFormulasDirty( const sc::SetFormulaDirtyContext& rCxt )
+{
+    sc::AutoCalcSwitch aACSwitch(rDocument, false);
+
+    for (SCCOL i=0; i < aCol.size(); i++)
+        aCol[i].SetAllFormulasDirty(rCxt);
+}
+
+void ScTable::SetDirty( const ScRange& rRange, ScColumn::BroadcastMode eMode )
+{
+    sc::AutoCalcSwitch aSwitch(rDocument, false);
+    SCCOL nCol2 = rRange.aEnd.Col();
+    nCol2 = ClampToAllocatedColumns(nCol2);
+    for (SCCOL i=rRange.aStart.Col(); i<=nCol2; i++)
+        aCol[i].SetDirty(rRange.aStart.Row(), rRange.aEnd.Row(), eMode);
+}
+
+void ScTable::SetTableOpDirty( const ScRange& rRange )
+{
+    sc::AutoCalcSwitch aSwitch(rDocument, false);
+    const SCCOL nCol2 = ClampToAllocatedColumns(rRange.aEnd.Col());
+    for (SCCOL i=rRange.aStart.Col(); i<=nCol2; i++)
+        aCol[i].SetTableOpDirty( rRange );
+}
+
+void ScTable::SetDirtyAfterLoad()
+{
+    sc::AutoCalcSwitch aSwitch(rDocument, false);
+    for (SCCOL i=0; i < aCol.size(); i++)
+        aCol[i].SetDirtyAfterLoad();
+}
+
+void ScTable::SetDirtyIfPostponed()
+{
+    sc::AutoCalcSwitch aSwitch(rDocument, false);
+    ScBulkBroadcast aBulkBroadcast( rDocument.GetBASM(), SfxHintId::ScDataChanged);
+    for (SCCOL i=0; i < aCol.size(); i++)
+        aCol[i].SetDirtyIfPostponed();
+}
+
+void ScTable::BroadcastRecalcOnRefMove()
+{
+    sc::AutoCalcSwitch aSwitch(rDocument, false);
+    for (SCCOL i = 0; i < aCol.size(); ++i)
+        aCol[i].BroadcastRecalcOnRefMove();
+}
+
+bool ScTable::BroadcastBroadcasters( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, SfxHintId nHint )
+{
+    bool bBroadcasted = false;
+    sc::AutoCalcSwitch aSwitch(rDocument, false);
+    nCol2 = ClampToAllocatedColumns(nCol2);
+    for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+        bBroadcasted |= aCol[nCol].BroadcastBroadcasters( nRow1, nRow2, nHint);
+    return bBroadcasted;
+}
+
+void ScTable::SetLoadingMedium(bool bLoading)
+{
+    mpRowHeights->enableTreeSearch(!bLoading);
+}
+
+void ScTable::CalcAll()
+{
+    for (SCCOL i=0; i < aCol.size(); i++)
+        aCol[i].CalcAll();
+
+    mpCondFormatList->CalcAll();
+}
+
+void ScTable::CompileAll( sc::CompileFormulaContext& rCxt )
+{
+    for (SCCOL i = 0; i < aCol.size(); ++i)
+        aCol[i].CompileAll(rCxt);
+
+    if(mpCondFormatList)
+        mpCondFormatList->CompileAll();
+}
+
+void ScTable::CompileXML( sc::CompileFormulaContext& rCxt, ScProgress& rProgress )
+{
+    if (mpRangeName)
+        mpRangeName->CompileUnresolvedXML(rCxt);
+
+    for (SCCOL i=0; i < aCol.size(); i++)
+    {
+        aCol[i].CompileXML(rCxt, rProgress);
+    }
+
+    if(mpCondFormatList)
+        mpCondFormatList->CompileXML();
+}
+
+bool ScTable::CompileErrorCells( sc::CompileFormulaContext& rCxt, FormulaError nErrCode )
+{
+    bool bCompiled = false;
+    for (SCCOL i = 0; i < aCol.size(); ++i)
+    {
+        if (aCol[i].CompileErrorCells(rCxt, nErrCode))
+            bCompiled = true;
+    }
+
+    return bCompiled;
+}
+
+void ScTable::CalcAfterLoad( sc::CompileFormulaContext& rCxt, bool bStartListening )
+{
+    for (SCCOL i = 0; i < aCol.size(); ++i)
+        aCol[i].CalcAfterLoad(rCxt, bStartListening);
+}
+
+void ScTable::ResetChanged( const ScRange& rRange )
+{
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCCOL nEndCol = ClampToAllocatedColumns(rRange.aEnd.Col());
+    SCROW nEndRow = rRange.aEnd.Row();
+
+    for (SCCOL nCol=nStartCol; nCol<=nEndCol; nCol++)
+        aCol[nCol].ResetChanged(nStartRow, nEndRow);
+}
+
+//  Attribute
+
+const SfxPoolItem* ScTable::GetAttr( SCCOL nCol, SCROW nRow, sal_uInt16 nWhich ) const
+{
+    if (!ValidColRow(nCol, nRow))
+        return nullptr;
+    return &ColumnData(nCol).GetAttr( nRow, nWhich );
+}
+
+const SfxPoolItem* ScTable::GetAttr( SCCOL nCol, SCROW nRow, sal_uInt16 nWhich, SCROW& nStartRow, SCROW& nEndRow ) const
+{
+    if (!ValidColRow(nCol, nRow))
+        return nullptr;
+    return &ColumnData(nCol).GetAttr( nRow, nWhich, nStartRow, nEndRow );
+}
+
+sal_uInt32 ScTable::GetNumberFormat( const ScInterpreterContext& rContext, const ScAddress& rPos ) const
+{
+    if (ValidColRow(rPos.Col(), rPos.Row()))
+        return ColumnData(rPos.Col()).GetNumberFormat(rContext, rPos.Row());
+    return 0;
+}
+
+sal_uInt32 ScTable::GetNumberFormat( SCCOL nCol, SCROW nRow ) const
+{
+    return GetNumberFormat(rDocument.GetNonThreadedContext(), ScAddress(nCol, nRow, nTab));
+}
+
+sal_uInt32 ScTable::GetNumberFormat( SCCOL nCol, SCROW nStartRow, SCROW nEndRow ) const
+{
+    if (!ValidCol(nCol) || !ValidRow(nStartRow) || !ValidRow(nEndRow))
+        return 0;
+
+    return ColumnData(nCol).GetNumberFormat(nStartRow, nEndRow);
+}
+
+void ScTable::SetNumberFormat( SCCOL nCol, SCROW nRow, sal_uInt32 nNumberFormat )
+{
+    if (!ValidColRow(nCol, nRow))
+        return;
+
+    CreateColumnIfNotExists(nCol).SetNumberFormat(nRow, nNumberFormat);
+}
+
+const ScPatternAttr* ScTable::GetPattern( SCCOL nCol, SCROW nRow ) const
+{
+    if (!ValidColRow(nCol,nRow))
+        return nullptr;
+    return ColumnData(nCol).GetPattern( nRow );
+}
+
+const ScPatternAttr* ScTable::GetMostUsedPattern( SCCOL nCol, SCROW nStartRow, SCROW nEndRow ) const
+{
+    if ( ValidColRow( nCol, nStartRow ) && ValidRow( nEndRow ) && (nStartRow <= nEndRow))
+        return ColumnData(nCol).GetMostUsedPattern( nStartRow, nEndRow );
+    return nullptr;
+}
+
+bool ScTable::HasAttrib( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, HasAttrFlags nMask ) const
+{
+    for(SCCOL nCol = nCol1; nCol <= nCol2 && nCol < aCol.size(); ++nCol )
+        if( aCol[nCol].HasAttrib( nRow1, nRow2, nMask ))
+            return true;
+    if( nCol2 >= aCol.size())
+         return aDefaultColData.HasAttrib( nRow1, nRow2, nMask );
+    return false;
+}
+
+bool ScTable::HasAttrib( SCCOL nCol, SCROW nRow, HasAttrFlags nMask, SCROW* nStartRow, SCROW* nEndRow ) const
+{
+    return ColumnData(nCol).HasAttrib( nRow, nMask, nStartRow, nEndRow );
+}
+
+bool ScTable::HasAttribSelection( const ScMarkData& rMark, HasAttrFlags nMask ) const
+{
+    std::vector<sc::ColRowSpan> aSpans = rMark.GetMarkedColSpans();
+
+    for (const sc::ColRowSpan & aSpan : aSpans)
+    {
+        for (SCCOLROW j = aSpan.mnStart; j <= aSpan.mnEnd; ++j)
+        {
+            if (aCol[j].HasAttribSelection(rMark, nMask))
+              return true;
+        }
+    }
+    return false;
+}
+
+bool ScTable::ExtendMerge( SCCOL nStartCol, SCROW nStartRow,
+                           SCCOL& rEndCol, SCROW& rEndRow,
+                           bool bRefresh )
+{
+    if (!(ValidCol(nStartCol) && ValidCol(rEndCol)))
+    {
+        OSL_FAIL("ScTable::ExtendMerge: invalid column number");
+        return false;
+    }
+    if( rEndCol >= aCol.size())
+        assert( !aDefaultColData.GetAttr( nStartRow, ATTR_MERGE ).IsMerged());
+    bool bFound = false;
+    SCCOL nOldEndX = ClampToAllocatedColumns(rEndCol);
+    SCROW nOldEndY = rEndRow;
+    for (SCCOL i=nStartCol; i<=nOldEndX; i++)
+        bFound |= aCol[i].ExtendMerge( i, nStartRow, nOldEndY, rEndCol, rEndRow, bRefresh );
+    return bFound;
+}
+
+void ScTable::SetMergedCells( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 )
+{
+    ScMergeAttr aAttr(nCol2-nCol1+1, nRow2-nRow1+1);
+    ApplyAttr(nCol1, nRow1, aAttr);
+
+    if (nCol1 < nCol2)
+        ApplyFlags(nCol1+1, nRow1, nCol2, nRow2, ScMF::Hor);
+
+    if (nRow1 < nRow2)
+        ApplyFlags(nCol1, nRow1+1, nCol1, nRow2, ScMF::Ver);
+
+    if (nCol1 < nCol2 && nRow1 < nRow2)
+        ApplyFlags(nCol1+1, nRow1+1, nCol2, nRow2, ScMF::Hor | ScMF::Ver);
+}
+
+bool ScTable::IsBlockEmpty( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 ) const
+{
+    if (!(ValidCol(nCol1) && ValidCol(nCol2)))
+    {
+        OSL_FAIL("ScTable::IsBlockEmpty: invalid column number");
+        return false;
+    }
+    nCol2 = ClampToAllocatedColumns(nCol2);
+    bool bEmpty = true;
+    for (SCCOL i=nCol1; i<=nCol2 && bEmpty; i++)
+    {
+        bEmpty = aCol[i].IsEmptyData( nRow1, nRow2 );
+        if (bEmpty)
+        {
+            bEmpty = aCol[i].IsSparklinesEmptyBlock(nRow1, nRow2);
+        }
+        if (bEmpty)
+        {
+            bEmpty = aCol[i].IsNotesEmptyBlock(nRow1, nRow2);
+        }
+    }
+    return bEmpty;
+}
+
+SCSIZE ScTable::FillMaxRot( RowInfo* pRowInfo, SCSIZE nArrCount, SCCOL nX1, SCCOL nX2,
+                            SCCOL nCol, SCROW nAttrRow1, SCROW nAttrRow2, SCSIZE nArrY,
+                            const ScPatternAttr* pPattern, const SfxItemSet* pCondSet )
+{
+    //  Return value = new nArrY
+
+    ScRotateDir nRotDir = pPattern->GetRotateDir( pCondSet );
+    if ( nRotDir != ScRotateDir::NONE )
+    {
+        bool bHit = true;
+        if ( nCol+1 < nX1 )                             // column to the left
+            bHit = ( nRotDir != ScRotateDir::Left );
+        else if ( nCol > nX2+1 )                        // column to the right
+            bHit = ( nRotDir != ScRotateDir::Right );      // ScRotateDir::Standard may now also be extended to the left
+
+        if ( bHit )
+        {
+            double nFactor = 0.0;
+            if ( nCol > nX2+1 )
+            {
+                Degree100 nRotVal = pPattern->
+                        GetItem( ATTR_ROTATE_VALUE, pCondSet ).GetValue();
+                double nRealOrient = toRadians(nRotVal);
+                double nCos = cos( nRealOrient );
+                double nSin = sin( nRealOrient );
+                //TODO: limit !!!
+                //TODO: additional factor for varying PPT X/Y !!!
+
+                // for ScRotateDir::Left this gives a negative value,
+                // if the mode is considered
+                nFactor = -fabs( nCos / nSin );
+            }
+
+            for ( SCROW nRow = nAttrRow1; nRow <= nAttrRow2; nRow++ )
+            {
+                if (!RowHidden(nRow))
+                {
+                    bool bHitOne = true;
+                    if ( nCol > nX2+1 )
+                    {
+                        // Does the rotated cell extend into the visible range?
+
+                        SCCOL nTouchedCol = nCol;
+                        tools::Long nWidth = static_cast<tools::Long>(mpRowHeights->getValue(nRow) * nFactor);
+                        OSL_ENSURE(nWidth <= 0, "Wrong direction");
+                        while ( nWidth < 0 && nTouchedCol > 0 )
+                        {
+                            --nTouchedCol;
+                            nWidth += GetColWidth( nTouchedCol );
+                        }
+                        if ( nTouchedCol > nX2 )
+                            bHitOne = false;
+                    }
+
+                    if (bHitOne)
+                    {
+                        while ( nArrY<nArrCount && pRowInfo[nArrY].nRowNo < nRow )
+                            ++nArrY;
+                        if ( nArrY<nArrCount && pRowInfo[nArrY].nRowNo == nRow )
+                            pRowInfo[nArrY].nRotMaxCol = nCol;
+                    }
+                }
+            }
+        }
+    }
+
+    return nArrY;
+}
+
+void ScTable::FindMaxRotCol( RowInfo* pRowInfo, SCSIZE nArrCount, SCCOL nX1, SCCOL nX2 )
+{
+    if ( !mpColWidth || !mpRowHeights || !mpColFlags || !pRowFlags )
+    {
+        OSL_FAIL( "Row/column info missing" );
+        return;
+    }
+
+    //  nRotMaxCol is initialized to SC_ROTMAX_NONE, nRowNo is already set
+
+    SCROW nY1 = pRowInfo[0].nRowNo;
+    SCROW nY2 = pRowInfo[nArrCount-1].nRowNo;
+
+    for (SCCOL nCol : GetColumnsRange(0, rDocument.MaxCol()))
+    {
+        if (!ColHidden(nCol))
+        {
+            SCSIZE nArrY = 0;
+            ScDocAttrIterator aIter( rDocument, nTab, nCol, nY1, nCol, nY2 );
+            SCCOL nAttrCol;
+            SCROW nAttrRow1, nAttrRow2;
+            const ScPatternAttr* pPattern = aIter.GetNext( nAttrCol, nAttrRow1, nAttrRow2 );
+            while ( pPattern )
+            {
+                if ( const ScCondFormatItem* pCondItem = pPattern->GetItemSet().GetItemIfSet( ATTR_CONDITIONAL ) )
+                {
+                    //  Run through all formats, so that each cell does not have to be
+                    //  handled individually
+
+                    const ScCondFormatIndexes& rCondFormatData = pCondItem->GetCondFormatData();
+                    ScStyleSheetPool* pStylePool = rDocument.GetStyleSheetPool();
+                    if (mpCondFormatList && pStylePool && !rCondFormatData.empty())
+                    {
+                        for(const auto& rItem : rCondFormatData)
+                        {
+                            const ScConditionalFormat* pFormat = mpCondFormatList->GetFormat(rItem);
+                            if ( pFormat )
+                            {
+                                size_t nEntryCount = pFormat->size();
+                                for (size_t nEntry=0; nEntry<nEntryCount; nEntry++)
+                                {
+                                    const ScFormatEntry* pEntry = pFormat->GetEntry(nEntry);
+                                    if(pEntry->GetType() != ScFormatEntry::Type::Condition &&
+                                       pEntry->GetType() != ScFormatEntry::Type::ExtCondition)
+                                        continue;
+
+                                    OUString  aStyleName = static_cast<const ScCondFormatEntry*>(pEntry)->GetStyle();
+                                    if (!aStyleName.isEmpty())
+                                    {
+                                        SfxStyleSheetBase* pStyleSheet =
+                                            pStylePool->Find( aStyleName, SfxStyleFamily::Para );
+                                        if ( pStyleSheet )
+                                        {
+                                            FillMaxRot( pRowInfo, nArrCount, nX1, nX2,
+                                                    nCol, nAttrRow1, nAttrRow2,
+                                                    nArrY, pPattern, &pStyleSheet->GetItemSet() );
+                                            //  not changing nArrY
+                                        }
+                                    }
+                                }
+                            }
+                        }
+                    }
+                }
+
+                nArrY = FillMaxRot( pRowInfo, nArrCount, nX1, nX2,
+                                    nCol, nAttrRow1, nAttrRow2,
+                                    nArrY, pPattern, nullptr );
+
+                pPattern = aIter.GetNext( nAttrCol, nAttrRow1, nAttrRow2 );
+            }
+        }
+    }
+}
+
+bool ScTable::HasBlockMatrixFragment( const SCCOL nCol1, SCROW nRow1, const SCCOL nCol2, SCROW nRow2,
+        bool bNoMatrixAtAll ) const
+{
+    using namespace sc;
+
+    if ( !IsColValid( nCol1 ) )
+        return false;
+
+    const SCCOL nMaxCol2 = std::min<SCCOL>( nCol2, aCol.size() - 1 );
+
+    MatrixEdge nEdges = MatrixEdge::Nothing;
+
+    if ( nCol1 == nMaxCol2 )
+    {   // left and right column
+        const MatrixEdge n = MatrixEdge::Left | MatrixEdge::Right;
+        nEdges = aCol[nCol1].GetBlockMatrixEdges( nRow1, nRow2, n, bNoMatrixAtAll );
+        if ((nEdges != MatrixEdge::Nothing) && (((nEdges & n)!=n) || (nEdges & (MatrixEdge::Inside|MatrixEdge::Open))))
+            return true;        // left or right edge is missing or open
+    }
+    else
+    {   // left column
+        nEdges = aCol[nCol1].GetBlockMatrixEdges(nRow1, nRow2, MatrixEdge::Left, bNoMatrixAtAll);
+        if ((nEdges != MatrixEdge::Nothing) && ((!(nEdges & MatrixEdge::Left)) || (nEdges & (MatrixEdge::Inside|MatrixEdge::Open))))
+            return true;        // left edge missing or open
+        // right column
+        nEdges = aCol[nMaxCol2].GetBlockMatrixEdges(nRow1, nRow2, MatrixEdge::Right, bNoMatrixAtAll);
+        if ((nEdges != MatrixEdge::Nothing) && ((!(nEdges & MatrixEdge::Right)) || (nEdges & (MatrixEdge::Inside|MatrixEdge::Open))))
+            return true;        // right edge is missing or open
+    }
+
+    if (bNoMatrixAtAll)
+    {
+        for (SCCOL i=nCol1; i<=nMaxCol2; i++)
+        {
+            nEdges = aCol[i].GetBlockMatrixEdges( nRow1, nRow2, MatrixEdge::Nothing, bNoMatrixAtAll);
+            if (nEdges != MatrixEdge::Nothing
+                    && (nEdges != (MatrixEdge::Top | MatrixEdge::Left | MatrixEdge::Bottom | MatrixEdge::Right)))
+                return true;
+        }
+    }
+    else if ( nRow1 == nRow2 )
+    {   // Row on top and on bottom
+        bool bOpen = false;
+        const MatrixEdge n = MatrixEdge::Bottom | MatrixEdge::Top;
+        for ( SCCOL i=nCol1; i<=nMaxCol2; i++)
+        {
+            nEdges = aCol[i].GetBlockMatrixEdges( nRow1, nRow1, n, bNoMatrixAtAll );
+            if (nEdges != MatrixEdge::Nothing)
+            {
+                if ( (nEdges & n) != n )
+                    return true;        // Top or bottom edge missing
+                if (nEdges & MatrixEdge::Left)
+                    bOpen = true;       // left edge open, continue
+                else if ( !bOpen )
+                    return true;        // Something exist that has not been opened
+                if (nEdges & MatrixEdge::Right)
+                    bOpen = false;      // Close right edge
+            }
+        }
+        if ( bOpen )
+            return true;
+    }
+    else
+    {
+        int j;
+        MatrixEdge n;
+        SCROW nR;
+        // first top row, then bottom row
+        for ( j=0, n = MatrixEdge::Top,    nR=nRow1; j<2;
+              j++, n = MatrixEdge::Bottom, nR=nRow2)
+        {
+            bool bOpen = false;
+            for ( SCCOL i=nCol1; i<=nMaxCol2; i++)
+            {
+                nEdges = aCol[i].GetBlockMatrixEdges( nR, nR, n, bNoMatrixAtAll );
+                if ( nEdges != MatrixEdge::Nothing)
+                {
+                    // in top row no top edge respectively
+                    // in bottom row no bottom edge
+                    if ( (nEdges & n) != n )
+                        return true;
+                    if (nEdges & MatrixEdge::Left)
+                        bOpen = true;       // open left edge, continue
+                    else if ( !bOpen )
+                        return true;        // Something exist that has not been opened
+                    if (nEdges & MatrixEdge::Right)
+                        bOpen = false;      // Close right edge
+                }
+            }
+            if ( bOpen )
+                return true;
+        }
+    }
+    return false;
+}
+
+bool ScTable::HasSelectionMatrixFragment( const ScMarkData& rMark ) const
+{
+    std::vector<sc::ColRowSpan> aSpans = rMark.GetMarkedColSpans();
+    ScRangeList rangeList = rMark.GetMarkedRanges();
+
+    for (const sc::ColRowSpan & aSpan : aSpans)
+    {
+        SCCOL nEndCol = ClampToAllocatedColumns(aSpan.mnEnd);
+        for ( SCCOLROW j=aSpan.mnStart; j<=nEndCol; j++ )
+        {
+            if ( aCol[j].HasSelectionMatrixFragment(rMark, rangeList) )
+                return true;
+        }
+    }
+    return false;
+}
+
+bool ScTable::IsBlockEditable( SCCOL nCol1, SCROW nRow1, SCCOL nCol2,
+            SCROW nRow2, bool* pOnlyNotBecauseOfMatrix /* = NULL */,
+            bool bNoMatrixAtAll ) const
+{
+    if ( !ValidColRow( nCol2, nRow2 ) )
+    {
+        SAL_WARN("sc", "IsBlockEditable: invalid column or row " << nCol2 << " " << nRow2);
+        if (pOnlyNotBecauseOfMatrix)
+            *pOnlyNotBecauseOfMatrix = false;
+        return false;
+    }
+
+    bool bIsEditable = true;
+    if ( nLockCount )
+        bIsEditable = false;
+    else if ( IsProtected() && !rDocument.IsScenario(nTab) )
+    {
+        bIsEditable = !HasAttrib( nCol1, nRow1, nCol2, nRow2, HasAttrFlags::Protected );
+        if (!bIsEditable)
+        {
+            // An enhanced protection permission may override the attribute.
+            if (pTabProtection)
+                bIsEditable = pTabProtection->isBlockEditable( ScRange( nCol1, nRow1, nTab, nCol2, nRow2, nTab));
+        }
+        if (bIsEditable)
+        {
+            // If Sheet is protected and cells are not protected then
+            // check the active scenario protect flag if this range is
+            // on the active scenario range. Note the 'copy back' must also
+            // be set to apply protection.
+            sal_uInt16 nScenTab = nTab+1;
+            while(rDocument.IsScenario(nScenTab))
+            {
+                ScRange aEditRange(nCol1, nRow1, nScenTab, nCol2, nRow2, nScenTab);
+                if(rDocument.IsActiveScenario(nScenTab) && rDocument.HasScenarioRange(nScenTab, aEditRange))
+                {
+                    ScScenarioFlags nFlags;
+                    rDocument.GetScenarioFlags(nScenTab,nFlags);
+                    bIsEditable = !((nFlags & ScScenarioFlags::Protected) && (nFlags & ScScenarioFlags::TwoWay));
+                    break;
+                }
+                nScenTab++;
+            }
+        }
+    }
+    else if (rDocument.IsScenario(nTab))
+    {
+        // Determine if the preceding sheet is protected
+        SCTAB nActualTab = nTab;
+        do
+        {
+            nActualTab--;
+        }
+        while(rDocument.IsScenario(nActualTab));
+
+        if(rDocument.IsTabProtected(nActualTab))
+        {
+            ScRange aEditRange(nCol1, nRow1, nTab, nCol2, nRow2, nTab);
+            if(rDocument.HasScenarioRange(nTab, aEditRange))
+            {
+                ScScenarioFlags nFlags;
+                rDocument.GetScenarioFlags(nTab,nFlags);
+                bIsEditable = !(nFlags & ScScenarioFlags::Protected);
+            }
+        }
+    }
+    if ( bIsEditable )
+    {
+        if (HasBlockMatrixFragment( nCol1, nRow1, nCol2, nRow2, bNoMatrixAtAll))
+        {
+            bIsEditable = false;
+            if ( pOnlyNotBecauseOfMatrix )
+                *pOnlyNotBecauseOfMatrix = true;
+        }
+        else if ( pOnlyNotBecauseOfMatrix )
+            *pOnlyNotBecauseOfMatrix = false;
+    }
+    else if ( pOnlyNotBecauseOfMatrix )
+        *pOnlyNotBecauseOfMatrix = false;
+    return bIsEditable;
+}
+
+bool ScTable::IsSelectionEditable( const ScMarkData& rMark,
+            bool* pOnlyNotBecauseOfMatrix /* = NULL */ ) const
+{
+    bool bIsEditable = true;
+    if ( nLockCount )
+        bIsEditable = false;
+    else if ( IsProtected() && !rDocument.IsScenario(nTab) )
+    {
+        ScRangeList aRanges;
+        rMark.FillRangeListWithMarks( &aRanges, false );
+        bIsEditable = !HasAttribSelection( rMark, HasAttrFlags::Protected );
+        if (!bIsEditable)
+        {
+            // An enhanced protection permission may override the attribute.
+            if (pTabProtection)
+                bIsEditable = pTabProtection->isSelectionEditable( aRanges);
+        }
+        if (bIsEditable)
+        {
+            // If Sheet is protected and cells are not protected then
+            // check the active scenario protect flag if this area is
+            // in the active scenario range.
+            SCTAB nScenTab = nTab+1;
+            while(rDocument.IsScenario(nScenTab) && bIsEditable)
+            {
+                if(rDocument.IsActiveScenario(nScenTab))
+                {
+                    for (size_t i=0, nRange = aRanges.size(); (i < nRange) && bIsEditable; i++ )
+                    {
+                        const ScRange & rRange = aRanges[ i ];
+                        if(rDocument.HasScenarioRange(nScenTab, rRange))
+                        {
+                            ScScenarioFlags nFlags;
+                            rDocument.GetScenarioFlags(nScenTab,nFlags);
+                            bIsEditable = !((nFlags & ScScenarioFlags::Protected) && (nFlags & ScScenarioFlags::TwoWay));
+                        }
+                    }
+                }
+                nScenTab++;
+            }
+        }
+    }
+    else if (rDocument.IsScenario(nTab))
+    {
+        // Determine if the preceding sheet is protected
+        SCTAB nActualTab = nTab;
+        do
+        {
+            nActualTab--;
+        }
+        while(rDocument.IsScenario(nActualTab));
+
+        if(rDocument.IsTabProtected(nActualTab))
+        {
+            ScRangeList aRanges;
+            rMark.FillRangeListWithMarks( &aRanges, false );
+            for (size_t i = 0, nRange = aRanges.size(); (i < nRange) && bIsEditable; i++)
+            {
+                const ScRange & rRange = aRanges[ i ];
+                if(rDocument.HasScenarioRange(nTab, rRange))
+                {
+                    ScScenarioFlags nFlags;
+                    rDocument.GetScenarioFlags(nTab,nFlags);
+                    bIsEditable = !(nFlags & ScScenarioFlags::Protected);
+                }
+            }
+        }
+    }
+    if ( bIsEditable )
+    {
+        if ( HasSelectionMatrixFragment( rMark ) )
+        {
+            bIsEditable = false;
+            if ( pOnlyNotBecauseOfMatrix )
+                *pOnlyNotBecauseOfMatrix = true;
+        }
+        else if ( pOnlyNotBecauseOfMatrix )
+            *pOnlyNotBecauseOfMatrix = false;
+    }
+    else if ( pOnlyNotBecauseOfMatrix )
+        *pOnlyNotBecauseOfMatrix = false;
+    return bIsEditable;
+}
+
+void ScTable::LockTable()
+{
+    ++nLockCount;
+}
+
+void ScTable::UnlockTable()
+{
+    if (nLockCount)
+        --nLockCount;
+    else
+    {
+        OSL_FAIL("UnlockTable without LockTable");
+    }
+}
+
+void ScTable::MergeSelectionPattern( ScMergePatternState& rState, const ScMarkData& rMark, bool bDeep ) const
+{
+    std::vector<sc::ColRowSpan> aSpans = rMark.GetMarkedColSpans();
+
+    for (const sc::ColRowSpan & rSpan : aSpans)
+    {
+        SCCOL maxCol = ClampToAllocatedColumns(rSpan.mnEnd);
+        for (SCCOL i = rSpan.mnStart; i <= maxCol; ++i)
+        {
+            aCol[i].MergeSelectionPattern( rState, rMark, bDeep );
+        }
+    }
+}
+
+void ScTable::MergePatternArea( ScMergePatternState& rState, SCCOL nCol1, SCROW nRow1,
+                                                    SCCOL nCol2, SCROW nRow2, bool bDeep ) const
+{
+    const SCCOL nEndCol = ClampToAllocatedColumns(nCol2);
+    for (SCCOL i=nCol1; i<=nEndCol; i++)
+        aCol[i].MergePatternArea( rState, nRow1, nRow2, bDeep );
+    if (nEndCol != nCol2)
+        aDefaultColData.MergePatternArea( rState, nRow1, nRow2, bDeep );
+}
+
+void ScTable::MergeBlockFrame( SvxBoxItem* pLineOuter, SvxBoxInfoItem* pLineInner, ScLineFlags& rFlags,
+                    SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow ) const
+{
+    if (ValidColRow(nStartCol, nStartRow) && ValidColRow(nEndCol, nEndRow))
+    {
+        PutInOrder(nStartCol, nEndCol);
+        PutInOrder(nStartRow, nEndRow);
+        nEndCol = ClampToAllocatedColumns(nEndCol);
+        for (SCCOL i=nStartCol; i<=nEndCol; i++)
+            aCol[i].MergeBlockFrame( pLineOuter, pLineInner, rFlags,
+                                    nStartRow, nEndRow, (i==nStartCol), nEndCol-i );
+    }
+}
+
+void ScTable::ApplyBlockFrame(const SvxBoxItem& rLineOuter, const SvxBoxInfoItem* pLineInner,
+                              SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow)
+{
+    if (ValidColRow(nStartCol, nStartRow) && ValidColRow(nEndCol, nEndRow))
+    {
+        PutInOrder(nStartCol, nEndCol);
+        PutInOrder(nStartRow, nEndRow);
+        CreateColumnIfNotExists(nEndCol);
+        for (SCCOL i=nStartCol; i<=nEndCol; i++)
+            aCol[i].ApplyBlockFrame(rLineOuter, pLineInner,
+                                    nStartRow, nEndRow, (i==nStartCol), nEndCol-i);
+    }
+}
+
+void ScTable::ApplyPattern( SCCOL nCol, SCROW nRow, const ScPatternAttr& rAttr )
+{
+    if (ValidColRow(nCol,nRow))
+        CreateColumnIfNotExists(nCol).ApplyPattern( nRow, rAttr );
+}
+
+void ScTable::ApplyPatternArea( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                                     const ScPatternAttr& rAttr, ScEditDataArray* pDataArray,
+                                     bool* const pIsChanged )
+{
+    if (!ValidColRow(nStartCol, nStartRow) || !ValidColRow(nEndCol, nEndRow))
+        return;
+    PutInOrder(nStartCol, nEndCol);
+    PutInOrder(nStartRow, nEndRow);
+    SCCOL maxCol = nEndCol;
+    if( nEndCol == GetDoc().MaxCol())
+    {
+        // For the same unallocated columns until the end we can change just the default.
+        maxCol = std::max( nStartCol, aCol.size()) - 1;
+        if( maxCol >= 0 )
+            CreateColumnIfNotExists(maxCol); // Allocate needed different columns before changing the default.
+        aDefaultColData.ApplyPatternArea(nStartRow, nEndRow, rAttr, pDataArray, pIsChanged);
+    }
+    for (SCCOL i = nStartCol; i <= maxCol; i++)
+        CreateColumnIfNotExists(i).ApplyPatternArea(nStartRow, nEndRow, rAttr, pDataArray, pIsChanged);
+}
+
+namespace
+{
+    std::vector<ScAttrEntry> duplicateScAttrEntries(ScDocument& rDocument, const std::vector<ScAttrEntry>& rOrigData)
+    {
+        std::vector<ScAttrEntry> aData(rOrigData);
+        for (size_t nIdx = 0; nIdx < aData.size(); ++nIdx)
+        {
+            ScPatternAttr aNewPattern(*aData[nIdx].pPattern);
+            aData[nIdx].pPattern = &rDocument.GetPool()->Put(aNewPattern);
+        }
+        return aData;
+    }
+}
+
+void ScTable::SetAttrEntries( SCCOL nStartCol, SCCOL nEndCol, std::vector<ScAttrEntry> && vNewData)
+{
+    if (!ValidCol(nStartCol) || !ValidCol(nEndCol))
+        return;
+    if ( nEndCol == rDocument.MaxCol() )
+    {
+        if ( nStartCol < aCol.size() )
+        {
+            // If we would like set all columns to same attrs, then change only attrs for not existing columns
+            nEndCol = aCol.size() - 1;
+            for (SCCOL i = nStartCol; i <= nEndCol; i++)
+                aCol[i].SetAttrEntries(duplicateScAttrEntries(rDocument, vNewData));
+            aDefaultColData.SetAttrEntries(std::move(vNewData));
+        }
+        else
+        {
+            CreateColumnIfNotExists( nStartCol - 1 );
+            aDefaultColData.SetAttrEntries(std::move(vNewData));
+        }
+    }
+    else
+    {
+        CreateColumnIfNotExists( nEndCol );
+        for (SCCOL i = nStartCol; i < nEndCol; i++) // all but last need a copy
+            aCol[i].SetAttrEntries(duplicateScAttrEntries(rDocument, vNewData));
+        aCol[nEndCol].SetAttrEntries( std::move(vNewData));
+    }
+}
+
+
+
+void ScTable::ApplyPatternIfNumberformatIncompatible( const ScRange& rRange,
+        const ScPatternAttr& rPattern, SvNumFormatType nNewType )
+{
+    SCCOL nEndCol = rRange.aEnd.Col();
+    for ( SCCOL nCol = rRange.aStart.Col(); nCol <= nEndCol; nCol++ )
+    {
+        aCol[nCol].ApplyPatternIfNumberformatIncompatible( rRange, rPattern, nNewType );
+    }
+}
+
+void ScTable::AddCondFormatData( const ScRangeList& rRangeList, sal_uInt32 nIndex )
+{
+    size_t n = rRangeList.size();
+    for(size_t i = 0; i < n; ++i)
+    {
+        const ScRange & rRange = rRangeList[i];
+        SCCOL nColStart = rRange.aStart.Col();
+        SCCOL nColEnd = rRange.aEnd.Col();
+        SCROW nRowStart = rRange.aStart.Row();
+        SCROW nRowEnd = rRange.aEnd.Row();
+        for(SCCOL nCol = nColStart; nCol <= nColEnd; ++nCol)
+        {
+            CreateColumnIfNotExists(nCol).AddCondFormat(nRowStart, nRowEnd, nIndex);
+        }
+    }
+}
+
+void ScTable::RemoveCondFormatData( const ScRangeList& rRangeList, sal_uInt32 nIndex )
+{
+    size_t n = rRangeList.size();
+    for(size_t i = 0; i < n; ++i)
+    {
+        const ScRange & rRange = rRangeList[i];
+        SCCOL nColStart = rRange.aStart.Col();
+        SCCOL nColEnd = ClampToAllocatedColumns(rRange.aEnd.Col());
+        SCROW nRowStart = rRange.aStart.Row();
+        SCROW nRowEnd = rRange.aEnd.Row();
+        for(SCCOL nCol = nColStart; nCol <= nColEnd; ++nCol)
+        {
+            aCol[nCol].RemoveCondFormat(nRowStart, nRowEnd, nIndex);
+        }
+    }
+}
+
+void  ScTable::SetPatternAreaCondFormat( SCCOL nCol, SCROW nStartRow, SCROW nEndRow,
+        const ScPatternAttr& rAttr, const ScCondFormatIndexes& rCondFormatIndexes )
+{
+    CreateColumnIfNotExists(nCol).SetPatternArea( nStartRow, nEndRow, rAttr);
+
+    for (const auto& rIndex : rCondFormatIndexes)
+    {
+        ScConditionalFormat* pCondFormat = mpCondFormatList->GetFormat(rIndex);
+        if (pCondFormat)
+        {
+            ScRangeList aRange = pCondFormat->GetRange();
+            aRange.Join( ScRange( nCol, nStartRow, nTab, nCol, nEndRow, nTab));
+            pCondFormat->SetRange(aRange);
+        }
+    }
+}
+
+void ScTable::ApplyStyle( SCCOL nCol, SCROW nRow, const ScStyleSheet* rStyle )
+{
+    if (ValidColRow(nCol,nRow))
+        // If column not exists then we need to create it
+        CreateColumnIfNotExists( nCol ).ApplyStyle( nRow, rStyle );
+}
+
+void ScTable::ApplyStyleArea( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow, const ScStyleSheet& rStyle )
+{
+    if (!(ValidColRow(nStartCol, nStartRow) && ValidColRow(nEndCol, nEndRow)))
+        return;
+
+    PutInOrder(nStartCol, nEndCol);
+    PutInOrder(nStartRow, nEndRow);
+    if ( nEndCol == rDocument.MaxCol() )
+    {
+        if ( nStartCol < aCol.size() )
+        {
+            // If we would like set all columns to specific style, then change only default style for not existing columns
+            nEndCol = aCol.size() - 1;
+            for (SCCOL i = nStartCol; i <= nEndCol; i++)
+                aCol[i].ApplyStyleArea(nStartRow, nEndRow, rStyle);
+            aDefaultColData.ApplyStyleArea(nStartRow, nEndRow, rStyle );
+        }
+        else
+        {
+            CreateColumnIfNotExists( nStartCol - 1 );
+            aDefaultColData.ApplyStyleArea(nStartRow, nEndRow, rStyle );
+        }
+    }
+    else
+    {
+        CreateColumnIfNotExists( nEndCol );
+        for (SCCOL i = nStartCol; i <= nEndCol; i++)
+            aCol[i].ApplyStyleArea(nStartRow, nEndRow, rStyle);
+    }
+}
+
+void ScTable::ApplySelectionStyle(const ScStyleSheet& rStyle, const ScMarkData& rMark)
+{
+    for (SCCOL i=0; i < aCol.size(); i++)
+        aCol[i].ApplySelectionStyle( rStyle, rMark );
+}
+
+void ScTable::ApplySelectionLineStyle( const ScMarkData& rMark,
+                            const ::editeng::SvxBorderLine* pLine, bool bColorOnly )
+{
+    if ( bColorOnly && !pLine )
+        return;
+
+    for (SCCOL i=0; i < aCol.size(); i++)
+        aCol[i].ApplySelectionLineStyle( rMark, pLine, bColorOnly );
+}
+
+const ScStyleSheet* ScTable::GetStyle( SCCOL nCol, SCROW nRow ) const
+{
+    if ( !ValidColRow( nCol, nRow ) )
+        return nullptr;
+    return ColumnData(nCol).GetStyle( nRow );
+}
+
+const ScStyleSheet* ScTable::GetSelectionStyle( const ScMarkData& rMark, bool& rFound ) const
+{
+    rFound = false;
+
+    bool    bEqual = true;
+    bool    bColFound;
+
+    const ScStyleSheet* pStyle = nullptr;
+    const ScStyleSheet* pNewStyle;
+
+    for (SCCOL i=0; i < aCol.size() && bEqual; i++)
+        if (rMark.HasMultiMarks(i))
+        {
+            pNewStyle = aCol[i].GetSelectionStyle( rMark, bColFound );
+            if (bColFound)
+            {
+                rFound = true;
+                if ( !pNewStyle || ( pStyle && pNewStyle != pStyle ) )
+                    bEqual = false;
+                pStyle = pNewStyle;
+            }
+        }
+
+    return bEqual ? pStyle : nullptr;
+}
+
+const ScStyleSheet* ScTable::GetAreaStyle( bool& rFound, SCCOL nCol1, SCROW nRow1,
+                                           SCCOL nCol2, SCROW nRow2 ) const
+{
+    rFound = false;
+
+    bool    bEqual = true;
+    bool    bColFound;
+
+    const ScStyleSheet* pStyle = nullptr;
+    const ScStyleSheet* pNewStyle;
+    nCol2 = ClampToAllocatedColumns(nCol2);
+    for (SCCOL i=nCol1; i<=nCol2 && bEqual; i++)
+    {
+        pNewStyle = aCol[i].GetAreaStyle(bColFound, nRow1, nRow2);
+        if (bColFound)
+        {
+            rFound = true;
+            if ( !pNewStyle || ( pStyle && pNewStyle != pStyle ) )
+                bEqual = false;
+            pStyle = pNewStyle;
+        }
+    }
+
+    return bEqual ? pStyle : nullptr;
+}
+
+bool ScTable::IsStyleSheetUsed( const ScStyleSheet& rStyle ) const
+{
+    bool bIsUsed = false;
+
+    for ( SCCOL i=0; i < aCol.size(); i++ )
+    {
+        if ( aCol[i].IsStyleSheetUsed( rStyle ) )
+        {
+            bIsUsed = true;
+        }
+    }
+
+    return bIsUsed;
+}
+
+void ScTable::StyleSheetChanged( const SfxStyleSheetBase* pStyleSheet, bool bRemoved,
+                                OutputDevice* pDev,
+                                double nPPTX, double nPPTY,
+                                const Fraction& rZoomX, const Fraction& rZoomY )
+{
+    ScFlatBoolRowSegments aUsedRows(rDocument.MaxRow());
+    for (SCCOL i = 0; i < aCol.size(); ++i)
+        aCol[i].FindStyleSheet(pStyleSheet, aUsedRows, bRemoved);
+
+    sc::RowHeightContext aCxt(rDocument.MaxRow(), nPPTX, nPPTY, rZoomX, rZoomY, pDev);
+    SCROW nRow = 0;
+    while (nRow <= rDocument.MaxRow())
+    {
+        ScFlatBoolRowSegments::RangeData aData;
+        if (!aUsedRows.getRangeData(nRow, aData))
+            // search failed!
+            return;
+
+        SCROW nEndRow = aData.mnRow2;
+        if (aData.mbValue)
+            SetOptimalHeight(aCxt, nRow, nEndRow, true);
+
+        nRow = nEndRow + 1;
+    }
+}
+
+bool ScTable::ApplyFlags( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                          ScMF nFlags )
+{
+    bool bChanged = false;
+    if (ValidColRow(nStartCol, nStartRow) && ValidColRow(nEndCol, nEndRow))
+        for (SCCOL i = nStartCol; i <= nEndCol; i++)
+            bChanged |= CreateColumnIfNotExists(i).ApplyFlags(nStartRow, nEndRow, nFlags);
+    return bChanged;
+}
+
+bool ScTable::RemoveFlags( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                           ScMF nFlags )
+{
+    if (!ValidColRow(nStartCol, nStartRow) || !ValidColRow(nEndCol, nEndRow))
+        return false;
+    bool bChanged = false;
+    nEndCol = ClampToAllocatedColumns(nEndCol);
+    for (SCCOL i = nStartCol; i <= nEndCol; i++)
+        bChanged |= aCol[i].RemoveFlags(nStartRow, nEndRow, nFlags);
+    return bChanged;
+}
+
+void ScTable::SetPattern( const ScAddress& rPos, const ScPatternAttr& rAttr )
+{
+    if (ValidColRow(rPos.Col(),rPos.Row()))
+        CreateColumnIfNotExists(rPos.Col()).SetPattern(rPos.Row(), rAttr);
+}
+
+const ScPatternAttr* ScTable::SetPattern( SCCOL nCol, SCROW nRow, std::unique_ptr<ScPatternAttr> pAttr )
+{
+    if (ValidColRow(nCol,nRow))
+        return CreateColumnIfNotExists(nCol).SetPattern(nRow, std::move(pAttr));
+    return nullptr;
+}
+
+void ScTable::SetPattern( SCCOL nCol, SCROW nRow, const ScPatternAttr& rAttr )
+{
+    if (ValidColRow(nCol,nRow))
+        CreateColumnIfNotExists(nCol).SetPattern(nRow, rAttr);
+}
+
+void ScTable::ApplyAttr( SCCOL nCol, SCROW nRow, const SfxPoolItem& rAttr )
+{
+    if (ValidColRow(nCol,nRow))
+        CreateColumnIfNotExists(nCol).ApplyAttr( nRow, rAttr );
+}
+
+void ScTable::ApplySelectionCache( SfxItemPoolCache* pCache, const ScMarkData& rMark,
+                                   ScEditDataArray* pDataArray, bool* const pIsChanged )
+{
+    if(!rMark.GetTableSelect(nTab))
+        return;
+    SCCOL lastChangeCol;
+    if( rMark.GetArea().aEnd.Col() == GetDoc().MaxCol())
+    {
+        // For the same unallocated columns until the end we can change just the default.
+        lastChangeCol = rMark.GetStartOfEqualColumns( GetDoc().MaxCol(), aCol.size()) - 1;
+        if( lastChangeCol >= 0 )
+            CreateColumnIfNotExists(lastChangeCol); // Allocate needed different columns before changing the default.
+        aDefaultColData.ApplySelectionCache( pCache, rMark, pDataArray, pIsChanged, GetDoc().MaxCol());
+    }
+    else // need to allocate all columns affected
+    {
+        lastChangeCol = rMark.GetArea().aEnd.Col();
+        CreateColumnIfNotExists(lastChangeCol);
+    }
+
+    for (SCCOL i=0; i <= lastChangeCol; i++)
+        aCol[i].ApplySelectionCache( pCache, rMark, pDataArray, pIsChanged );
+}
+
+void ScTable::ChangeSelectionIndent( bool bIncrement, const ScMarkData& rMark )
+{
+    if(!rMark.GetTableSelect(nTab))
+        return;
+    SCCOL lastChangeCol;
+    if( rMark.GetArea().aEnd.Col() == GetDoc().MaxCol())
+    {
+        // For the same unallocated columns until the end we can change just the default.
+        lastChangeCol = rMark.GetStartOfEqualColumns( GetDoc().MaxCol(), aCol.size()) - 1;
+        if( lastChangeCol >= 0 )
+            CreateColumnIfNotExists(lastChangeCol); // Allocate needed different columns before changing the default.
+        aDefaultColData.ChangeSelectionIndent( bIncrement, rMark, GetDoc().MaxCol());
+    }
+    else
+    {
+        lastChangeCol = rMark.GetArea().aEnd.Col();
+        CreateColumnIfNotExists(lastChangeCol);
+    }
+
+    for (SCCOL i=0; i <= lastChangeCol; i++)
+        aCol[i].ChangeSelectionIndent( bIncrement, rMark );
+}
+
+void ScTable::ClearSelectionItems( const sal_uInt16* pWhich, const ScMarkData& rMark )
+{
+    if(!rMark.GetTableSelect(nTab))
+        return;
+    SCCOL lastChangeCol;
+    if( rMark.GetArea().aEnd.Col() == GetDoc().MaxCol())
+    {
+        // For the same unallocated columns until the end we can change just the default.
+        lastChangeCol = rMark.GetStartOfEqualColumns( GetDoc().MaxCol(), aCol.size()) - 1;
+        if( lastChangeCol >= 0 )
+            CreateColumnIfNotExists(lastChangeCol); // Allocate needed different columns before changing the default.
+        aDefaultColData.ClearSelectionItems( pWhich, rMark, GetDoc().MaxCol());
+    }
+    else
+    {
+        lastChangeCol = rMark.GetArea().aEnd.Col();
+        CreateColumnIfNotExists(lastChangeCol);
+    }
+
+    for (SCCOL i=0; i <= lastChangeCol; i++)
+        aCol[i].ClearSelectionItems( pWhich, rMark );
+}
+
+//  Column widths / Row heights
+
+void ScTable::SetColWidth( SCCOL nCol, sal_uInt16 nNewWidth )
+{
+    if (ValidCol(nCol) && mpColWidth)
+    {
+        if (!nNewWidth)
+        {
+            nNewWidth = STD_COL_WIDTH;
+        }
+
+        if ( nNewWidth != mpColWidth->GetValue(nCol) )
+        {
+            mpColWidth->SetValue(nCol, nNewWidth);
+            InvalidatePageBreaks();
+        }
+    }
+    else
+    {
+        OSL_FAIL("Invalid column number or no widths");
+    }
+}
+
+void ScTable::SetColWidthOnly( SCCOL nCol, sal_uInt16 nNewWidth )
+{
+    if (!ValidCol(nCol) || !mpColWidth)
+        return;
+
+    if (!nNewWidth)
+        nNewWidth = STD_COL_WIDTH;
+
+    if (nNewWidth != mpColWidth->GetValue(nCol))
+        mpColWidth->SetValue(nCol, nNewWidth);
+}
+
+void ScTable::SetRowHeight( SCROW nRow, sal_uInt16 nNewHeight )
+{
+    if (ValidRow(nRow) && mpRowHeights)
+    {
+        if (!nNewHeight)
+        {
+            OSL_FAIL("SetRowHeight: Row height zero");
+            nNewHeight = ScGlobal::nStdRowHeight;
+        }
+
+        sal_uInt16 nOldHeight = mpRowHeights->getValue(nRow);
+        if ( nNewHeight != nOldHeight )
+        {
+            mpRowHeights->setValue(nRow, nRow, nNewHeight);
+            InvalidatePageBreaks();
+        }
+    }
+    else
+    {
+        OSL_FAIL("Invalid row number or no heights");
+    }
+}
+
+namespace {
+
+/**
+ * Check if the new pixel size is different from the old size between
+ * specified ranges.
+ */
+bool lcl_pixelSizeChanged(
+    ScFlatUInt16RowSegments& rRowHeights, SCROW nStartRow, SCROW nEndRow,
+    sal_uInt16 nNewHeight, double nPPTY, bool bApi)
+{
+    tools::Long nNewPix = static_cast<tools::Long>(nNewHeight * nPPTY);
+
+    ScFlatUInt16RowSegments::ForwardIterator aFwdIter(rRowHeights);
+    for (SCROW nRow = nStartRow; nRow <= nEndRow; ++nRow)
+    {
+        sal_uInt16 nHeight;
+        if (!aFwdIter.getValue(nRow, nHeight))
+            break;
+
+        if (nHeight != nNewHeight)
+        {
+            tools::Long nOldPix = static_cast<tools::Long>(nHeight * nPPTY);
+
+            // Heuristic: Don't bother when handling interactive input, if changing just one row and
+            // the height will shrink.
+            bool bChanged = (nNewPix != nOldPix) && (bApi || nEndRow - nStartRow > 0 || nNewPix > nOldPix);
+            if (bChanged)
+                return true;
+        }
+
+        // Skip ahead to the last position of the current range.
+        nRow = aFwdIter.getLastPos();
+    }
+    return false;
+}
+
+}
+
+bool ScTable::SetRowHeightRange( SCROW nStartRow, SCROW nEndRow, sal_uInt16 nNewHeight,
+                                 double nPPTY, bool bApi )
+{
+    bool bChanged = false;
+    if (ValidRow(nStartRow) && ValidRow(nEndRow) && mpRowHeights)
+    {
+        if (!nNewHeight)
+        {
+            OSL_FAIL("SetRowHeight: Row height zero");
+            nNewHeight = ScGlobal::nStdRowHeight;
+        }
+
+        bool bSingle = false;   // true = process every row for its own
+        ScDrawLayer* pDrawLayer = rDocument.GetDrawLayer();
+        if (pDrawLayer)
+            if (pDrawLayer->HasObjectsInRows( nTab, nStartRow, nEndRow ))
+                bSingle = true;
+
+        if (bSingle)
+        {
+            ScFlatUInt16RowSegments::RangeData aData;
+            if (mpRowHeights->getRangeData(nStartRow, aData) &&
+                nNewHeight == aData.mnValue && nEndRow <= aData.mnRow2)
+            {
+                bSingle = false;    // no difference in this range
+            }
+        }
+
+        // No idea why 20 is used here
+        if (!bSingle || nEndRow - nStartRow < 20)
+        {
+            bChanged = lcl_pixelSizeChanged(*mpRowHeights, nStartRow, nEndRow, nNewHeight, nPPTY, bApi);
+            if (bChanged)
+                mpRowHeights->setValue(nStartRow, nEndRow, nNewHeight);
+        }
+        else
+        {
+            SCROW nMid = (nStartRow + nEndRow) / 2;
+            // No idea why nPPTY is ignored in these recursive calls and instead 1.0 is used
+            if (SetRowHeightRange(nStartRow, nMid, nNewHeight, 1.0, bApi))
+                bChanged = true;
+            if (SetRowHeightRange(nMid + 1, nEndRow, nNewHeight, 1.0, bApi))
+                bChanged = true;
+        }
+
+        if (bChanged)
+            InvalidatePageBreaks();
+    }
+    else
+    {
+        OSL_FAIL("Invalid row number or no heights");
+    }
+
+    return bChanged;
+}
+
+void ScTable::SetRowHeightOnly( SCROW nStartRow, SCROW nEndRow, sal_uInt16 nNewHeight )
+{
+    if (!ValidRow(nStartRow) || !ValidRow(nEndRow) || !mpRowHeights)
+        return;
+
+    if (!nNewHeight)
+        nNewHeight = ScGlobal::nStdRowHeight;
+
+    mpRowHeights->setValue(nStartRow, nEndRow, nNewHeight);
+}
+
+void ScTable::SetManualHeight( SCROW nStartRow, SCROW nEndRow, bool bManual )
+{
+    if (ValidRow(nStartRow) && ValidRow(nEndRow) && pRowFlags)
+    {
+        if (bManual)
+            pRowFlags->OrValue( nStartRow, nEndRow, CRFlags::ManualSize);
+        else
+            pRowFlags->AndValue( nStartRow, nEndRow, ~CRFlags::ManualSize);
+    }
+    else
+    {
+        OSL_FAIL("Invalid row number or no column flags");
+    }
+}
+
+sal_uInt16 ScTable::GetColWidth( SCCOL nCol, bool bHiddenAsZero ) const
+{
+    OSL_ENSURE(ValidCol(nCol),"wrong column number");
+
+    if (ValidCol(nCol) && mpColFlags && mpColWidth)
+    {
+        if (bHiddenAsZero && ColHidden(nCol))
+            return 0;
+        else
+            return mpColWidth->GetValue(nCol);
+    }
+    else
+        return sal_uInt16(STD_COL_WIDTH);
+}
+
+tools::Long ScTable::GetColWidth( SCCOL nStartCol, SCCOL nEndCol ) const
+{
+    if (!ValidCol(nStartCol) || !ValidCol(nEndCol) || nStartCol > nEndCol)
+        return 0;
+
+    tools::Long nW = 0;
+    bool bHidden = false;
+    SCCOL nLastHiddenCol = -1;
+    auto colWidthIt = mpColWidth->begin() + nStartCol;
+    for (SCCOL nCol = nStartCol; nCol <= nEndCol; (++nCol <= nEndCol) ? ++colWidthIt : (void)false)
+    {
+        if (nCol > nLastHiddenCol)
+            bHidden = ColHidden(nCol, nullptr, &nLastHiddenCol);
+
+        if (bHidden)
+            continue;
+
+        nW += *colWidthIt;
+    }
+    return nW;
+}
+
+sal_uInt16 ScTable::GetOriginalWidth( SCCOL nCol ) const        // always the set value
+{
+    OSL_ENSURE(ValidCol(nCol),"wrong column number");
+
+    if (ValidCol(nCol) && mpColWidth)
+        return mpColWidth->GetValue(nCol);
+    else
+        return sal_uInt16(STD_COL_WIDTH);
+}
+
+sal_uInt16 ScTable::GetCommonWidth( SCCOL nEndCol ) const
+{
+    //  get the width that is used in the largest continuous column range (up to nEndCol)
+
+    if ( !ValidCol(nEndCol) )
+    {
+        OSL_FAIL("wrong column");
+        nEndCol = rDocument.MaxCol();
+    }
+
+    sal_uInt16 nMaxWidth = 0;
+    sal_uInt16 nMaxCount = 0;
+    SCCOL nRangeStart = 0;
+    while ( nRangeStart <= nEndCol )
+    {
+        //  skip hidden columns
+        while ( nRangeStart <= nEndCol && ColHidden(nRangeStart) )
+            ++nRangeStart;
+        if ( nRangeStart <= nEndCol )
+        {
+            sal_uInt16 nThisCount = 0;
+            auto colWidthIt = mpColWidth->begin() + nRangeStart;
+            sal_uInt16 nThisWidth = *colWidthIt;
+            SCCOL nRangeEnd = nRangeStart;
+            while ( nRangeEnd <= nEndCol && *colWidthIt == nThisWidth )
+            {
+                ++nThisCount;
+                ++nRangeEnd;
+                ++colWidthIt;
+
+                //  skip hidden columns
+                while ( nRangeEnd <= nEndCol && ColHidden(nRangeEnd) )
+                {
+                    ++nRangeEnd;
+                    ++colWidthIt;
+                }
+            }
+
+            if ( nThisCount > nMaxCount )
+            {
+                nMaxCount = nThisCount;
+                nMaxWidth = nThisWidth;
+            }
+
+            nRangeStart = nRangeEnd;        // next range
+        }
+    }
+
+    return nMaxWidth;
+}
+
+sal_uInt16 ScTable::GetRowHeight( SCROW nRow, SCROW* pStartRow, SCROW* pEndRow, bool bHiddenAsZero ) const
+{
+    SAL_WARN_IF(!ValidRow(nRow), "sc", "Invalid row number " << nRow);
+
+    if (ValidRow(nRow) && mpRowHeights)
+    {
+        if (bHiddenAsZero && RowHidden( nRow, pStartRow, pEndRow))
+            return 0;
+        else
+        {
+            ScFlatUInt16RowSegments::RangeData aData;
+            if (!mpRowHeights->getRangeData(nRow, aData))
+            {
+                if (pStartRow)
+                    *pStartRow = nRow;
+                if (pEndRow)
+                    *pEndRow = nRow;
+                // TODO: What should we return in case the search fails?
+                return 0;
+            }
+
+            // If bHiddenAsZero, pStartRow and pEndRow were initialized to
+            // boundaries of a non-hidden segment. Assume that the previous and
+            // next segment are hidden then and limit the current height
+            // segment.
+            if (pStartRow)
+                *pStartRow = (bHiddenAsZero ? std::max( *pStartRow, aData.mnRow1) : aData.mnRow1);
+            if (pEndRow)
+                *pEndRow = (bHiddenAsZero ? std::min( *pEndRow, aData.mnRow2) : aData.mnRow2);
+            return aData.mnValue;
+        }
+    }
+    else
+    {
+        if (pStartRow)
+            *pStartRow = nRow;
+        if (pEndRow)
+            *pEndRow = nRow;
+        return ScGlobal::nStdRowHeight;
+    }
+}
+
+tools::Long ScTable::GetRowHeight( SCROW nStartRow, SCROW nEndRow, bool bHiddenAsZero ) const
+{
+    OSL_ENSURE(ValidRow(nStartRow) && ValidRow(nEndRow),"wrong row number");
+
+    if (ValidRow(nStartRow) && ValidRow(nEndRow) && mpRowHeights)
+    {
+        tools::Long nHeight = 0;
+        SCROW nRow = nStartRow;
+        while (nRow <= nEndRow)
+        {
+            SCROW nLastRow = -1;
+            if (!( ( RowHidden(nRow, nullptr, &nLastRow) ) && bHiddenAsZero ) )
+            {
+                if (nLastRow > nEndRow)
+                    nLastRow = nEndRow;
+                nHeight += mpRowHeights->getSumValue(nRow, nLastRow);
+            }
+            nRow = nLastRow + 1;
+        }
+        return nHeight;
+    }
+    else
+        return (nEndRow - nStartRow + 1) * static_cast<tools::Long>(ScGlobal::nStdRowHeight);
+}
+
+tools::Long ScTable::GetScaledRowHeight( SCROW nStartRow, SCROW nEndRow, double fScale ) const
+{
+    OSL_ENSURE(ValidRow(nStartRow) && ValidRow(nEndRow),"wrong row number");
+
+    if (ValidRow(nStartRow) && ValidRow(nEndRow) && mpRowHeights)
+    {
+        tools::Long nHeight = 0;
+        SCROW nRow = nStartRow;
+        while (nRow <= nEndRow)
+        {
+            SCROW nLastRow = -1;
+            if (!RowHidden(nRow, nullptr, &nLastRow))
+            {
+                if (nLastRow > nEndRow)
+                    nLastRow = nEndRow;
+
+                // #i117315# can't use getSumValue, because individual values must be rounded
+                ScFlatUInt16RowSegments::ForwardIterator aSegmentIter(*mpRowHeights);
+                while (nRow <= nLastRow)
+                {
+                    sal_uInt16 nRowVal;
+                    if (!aSegmentIter.getValue(nRow, nRowVal))
+                        return nHeight;   // shouldn't happen
+
+                    SCROW nSegmentEnd = std::min( nLastRow, aSegmentIter.getLastPos() );
+
+                    // round-down a single height value, multiply resulting (pixel) values
+                    tools::Long nOneHeight = static_cast<tools::Long>( nRowVal * fScale );
+                    nHeight += nOneHeight * ( nSegmentEnd + 1 - nRow );
+
+                    nRow = nSegmentEnd + 1;
+                }
+            }
+            nRow = nLastRow + 1;
+        }
+        return nHeight;
+    }
+    else
+        return static_cast<tools::Long>((nEndRow - nStartRow + 1) * ScGlobal::nStdRowHeight * fScale);
+}
+
+sal_uInt16 ScTable::GetOriginalHeight( SCROW nRow ) const       // non-0 even if hidden
+{
+    OSL_ENSURE(ValidRow(nRow),"wrong row number");
+
+    if (ValidRow(nRow) && mpRowHeights)
+        return mpRowHeights->getValue(nRow);
+    else
+        return ScGlobal::nStdRowHeight;
+}
+
+//  Column/Row -Flags
+
+SCROW ScTable::GetHiddenRowCount( SCROW nRow ) const
+{
+    if (!ValidRow(nRow))
+        return 0;
+
+    SCROW nLastRow = -1;
+    if (!RowHidden(nRow, nullptr, &nLastRow) || !ValidRow(nLastRow))
+        return 0;
+
+    return nLastRow - nRow + 1;
+}
+
+//TODO: combine ShowRows / DBShowRows
+
+void ScTable::ShowCol(SCCOL nCol, bool bShow)
+{
+    if (ValidCol(nCol))
+    {
+        bool bWasVis = !ColHidden(nCol);
+        if (bWasVis != bShow)
+        {
+            SetColHidden(nCol, nCol, !bShow);
+
+            ScChartListenerCollection* pCharts = rDocument.GetChartListenerCollection();
+            if ( pCharts )
+                pCharts->SetRangeDirty(ScRange( nCol, 0, nTab, nCol, rDocument.MaxRow(), nTab ));
+        }
+    }
+    else
+    {
+        OSL_FAIL("Invalid column number or no flags");
+    }
+}
+
+void ScTable::ShowRow(SCROW nRow, bool bShow)
+{
+    if (ValidRow(nRow) && pRowFlags)
+    {
+        bool bWasVis = !RowHidden(nRow);
+        if (bWasVis != bShow)
+        {
+            SetRowHidden(nRow, nRow, !bShow);
+            if (bShow)
+                SetRowFiltered(nRow, nRow, false);
+            ScChartListenerCollection* pCharts = rDocument.GetChartListenerCollection();
+            if ( pCharts )
+                pCharts->SetRangeDirty(ScRange( 0, nRow, nTab, rDocument.MaxCol(), nRow, nTab ));
+
+            InvalidatePageBreaks();
+        }
+    }
+    else
+    {
+        OSL_FAIL("Invalid row number or no flags");
+    }
+}
+
+void ScTable::DBShowRow(SCROW nRow, bool bShow)
+{
+    if (ValidRow(nRow) && pRowFlags)
+    {
+        //  Always set filter flag; unchanged when Hidden
+        bool bChanged = SetRowHidden(nRow, nRow, !bShow);
+        SetRowFiltered(nRow, nRow, !bShow);
+
+        if (bChanged)
+        {
+            ScChartListenerCollection* pCharts = rDocument.GetChartListenerCollection();
+            if ( pCharts )
+                pCharts->SetRangeDirty(ScRange( 0, nRow, nTab, rDocument.MaxCol(), nRow, nTab ));
+
+            if (pOutlineTable)
+                UpdateOutlineRow( nRow, nRow, bShow );
+
+            InvalidatePageBreaks();
+        }
+    }
+    else
+    {
+        OSL_FAIL("Invalid row number or no flags");
+    }
+}
+
+void ScTable::DBShowRows(SCROW nRow1, SCROW nRow2, bool bShow)
+{
+    SCROW nStartRow = nRow1;
+    while (nStartRow <= nRow2)
+    {
+        SCROW nEndRow = -1;
+        bool bWasVis = !RowHiddenLeaf(nStartRow, nullptr, &nEndRow);
+        if (nEndRow > nRow2)
+            nEndRow = nRow2;
+
+        bool bChanged = ( bWasVis != bShow );
+
+        SetRowHidden(nStartRow, nEndRow, !bShow);
+        SetRowFiltered(nStartRow, nEndRow, !bShow);
+
+        if ( bChanged )
+        {
+            ScChartListenerCollection* pCharts = rDocument.GetChartListenerCollection();
+            if ( pCharts )
+                pCharts->SetRangeDirty(ScRange( 0, nStartRow, nTab, rDocument.MaxCol(), nEndRow, nTab ));
+        }
+
+        nStartRow = nEndRow + 1;
+    }
+
+    //  #i12341# For Show/Hide rows, the outlines are updated separately from the outside.
+    //  For filtering, the changes aren't visible to the caller, so UpdateOutlineRow has
+    //  to be done here.
+    if (pOutlineTable)
+        UpdateOutlineRow( nRow1, nRow2, bShow );
+}
+
+void ScTable::ShowRows(SCROW nRow1, SCROW nRow2, bool bShow)
+{
+    SCROW nStartRow = nRow1;
+
+    // #i116164# if there are no drawing objects within the row range, a single HeightChanged call is enough
+    ScDrawLayer* pDrawLayer = rDocument.GetDrawLayer();
+    bool bHasObjects = pDrawLayer && pDrawLayer->HasObjectsInRows( nTab, nRow1, nRow2 );
+
+    while (nStartRow <= nRow2)
+    {
+        SCROW nEndRow = -1;
+        bool bWasVis = !RowHiddenLeaf(nStartRow, nullptr, &nEndRow);
+        if (nEndRow > nRow2)
+            nEndRow = nRow2;
+
+        bool bChanged = ( bWasVis != bShow );
+
+        SetRowHidden(nStartRow, nEndRow, !bShow);
+        if (bShow)
+            SetRowFiltered(nStartRow, nEndRow, false);
+
+        if ( bChanged )
+        {
+            ScChartListenerCollection* pCharts = rDocument.GetChartListenerCollection();
+            if ( pCharts )
+                pCharts->SetRangeDirty(ScRange( 0, nStartRow, nTab, rDocument.MaxCol(), nEndRow, nTab ));
+
+            InvalidatePageBreaks();
+        }
+
+        nStartRow = nEndRow + 1;
+    }
+
+    if ( !bHasObjects )
+    {
+        // #i116164# set the flags for the whole range at once
+        SetRowHidden(nRow1, nRow2, !bShow);
+        if (bShow)
+            SetRowFiltered(nRow1, nRow2, false);
+    }
+}
+
+bool ScTable::IsDataFiltered(SCCOL nColStart, SCROW nRowStart, SCCOL nColEnd, SCROW nRowEnd) const
+{
+    assert(nColStart <= nColEnd && nRowStart <= nRowEnd
+           && "range must be normalized to obtain a valid result");
+    for (SCROW i = nRowStart; i <= nRowEnd; ++i)
+    {
+        if (RowHidden(i))
+            return true;
+    }
+    for (SCCOL i = nColStart; i <= nColEnd; ++i)
+    {
+        if (ColHidden(i))
+            return true;
+    }
+    return false;
+}
+
+bool ScTable::IsDataFiltered(const ScRange& rRange) const
+{
+    ScRange aNormalized(rRange.aStart, rRange.aEnd);
+    return IsDataFiltered(aNormalized.aStart.Col(), aNormalized.aStart.Row(),
+                          aNormalized.aEnd.Col(), aNormalized.aEnd.Row());
+}
+
+void ScTable::SetRowFlags( SCROW nRow, CRFlags nNewFlags )
+{
+    if (ValidRow(nRow) && pRowFlags)
+        pRowFlags->SetValue( nRow, nNewFlags);
+    else
+    {
+        OSL_FAIL("Invalid row number or no flags");
+    }
+}
+
+void ScTable::SetRowFlags( SCROW nStartRow, SCROW nEndRow, CRFlags nNewFlags )
+{
+    if (ValidRow(nStartRow) && ValidRow(nEndRow) && pRowFlags)
+        pRowFlags->SetValue( nStartRow, nEndRow, nNewFlags);
+    else
+    {
+        OSL_FAIL("Invalid row number(s) or no flags");
+    }
+}
+
+CRFlags ScTable::GetColFlags( SCCOL nCol ) const
+{
+    if (ValidCol(nCol) && mpColFlags)
+        return mpColFlags->GetValue(nCol);
+    else
+        return CRFlags::NONE;
+}
+
+CRFlags ScTable::GetRowFlags( SCROW nRow ) const
+{
+    if (ValidRow(nRow) && pRowFlags)
+        return pRowFlags->GetValue(nRow);
+    else
+        return CRFlags::NONE;
+}
+
+SCROW ScTable::GetLastFlaggedRow() const
+{
+    SCROW nLastFound = 0;
+    if (pRowFlags)
+    {
+        SCROW nRow = pRowFlags->GetLastAnyBitAccess( CRFlags::All );
+        if (ValidRow(nRow))
+            nLastFound = nRow;
+    }
+
+    if (!maRowManualBreaks.empty())
+        nLastFound = ::std::max(nLastFound, *maRowManualBreaks.rbegin());
+
+    if (mpHiddenRows)
+    {
+        SCROW nRow = mpHiddenRows->findLastTrue();
+        if (ValidRow(nRow))
+            nLastFound = ::std::max(nLastFound, nRow);
+    }
+
+    if (mpFilteredRows)
+    {
+        SCROW nRow = mpFilteredRows->findLastTrue();
+        if (ValidRow(nRow))
+            nLastFound = ::std::max(nLastFound, nRow);
+    }
+
+    return nLastFound;
+}
+
+SCCOL ScTable::GetLastChangedColFlagsWidth() const
+{
+    if ( !mpColFlags )
+        return 0;
+
+    SCCOL nLastFound = 0;
+    auto colWidthIt = mpColWidth->begin() + 1;
+    for (SCCOL nCol = 1; nCol <= GetDoc().MaxCol(); (++nCol <= GetDoc().MaxCol()) ? ++colWidthIt : (void)false)
+        if ((mpColFlags->GetValue(nCol) & CRFlags::All) || (*colWidthIt != STD_COL_WIDTH))
+            nLastFound = nCol;
+
+    return nLastFound;
+}
+
+SCROW ScTable::GetLastChangedRowFlagsWidth() const
+{
+    if ( !pRowFlags )
+        return 0;
+
+    SCROW nLastFlags = GetLastFlaggedRow();
+
+    // Find the last row position where the height is NOT the standard row
+    // height.
+    // KOHEI: Test this to make sure it does what it's supposed to.
+    SCROW nLastHeight = mpRowHeights->findLastTrue(ScGlobal::nStdRowHeight);
+    if (!ValidRow(nLastHeight))
+        nLastHeight = 0;
+
+    return std::max( nLastFlags, nLastHeight);
+}
+
+bool ScTable::UpdateOutlineCol( SCCOL nStartCol, SCCOL nEndCol, bool bShow )
+{
+    if (pOutlineTable && mpColFlags)
+    {
+        return pOutlineTable->GetColArray().ManualAction( nStartCol, nEndCol, bShow, *this, true );
+    }
+    else
+        return false;
+}
+
+bool ScTable::UpdateOutlineRow( SCROW nStartRow, SCROW nEndRow, bool bShow )
+{
+    if (pOutlineTable && pRowFlags)
+        return pOutlineTable->GetRowArray().ManualAction( nStartRow, nEndRow, bShow, *this, false );
+    else
+        return false;
+}
+
+void ScTable::ExtendHidden( SCCOL& rX1, SCROW& rY1, SCCOL& rX2, SCROW& rY2 )
+{
+    // Column-wise expansion
+
+    while (rX1 > 0 && ColHidden(rX1-1))
+        --rX1;
+
+    while (rX2 < rDocument.MaxCol() && ColHidden(rX2+1))
+        ++rX2;
+
+    // Row-wise expansion
+
+    if (rY1 > 0)
+    {
+        ScFlatBoolRowSegments::RangeData aData;
+        if (mpHiddenRows->getRangeData(rY1-1, aData) && aData.mbValue)
+        {
+            SCROW nStartRow = aData.mnRow1;
+            if (ValidRow(nStartRow))
+                rY1 = nStartRow;
+        }
+    }
+    if (rY2 < rDocument.MaxRow())
+    {
+        SCROW nEndRow = -1;
+        if (RowHidden(rY2+1, nullptr, &nEndRow) && ValidRow(nEndRow))
+            rY2 = nEndRow;
+    }
+}
+
+void ScTable::StripHidden( SCCOL& rX1, SCROW& rY1, SCCOL& rX2, SCROW& rY2 )
+{
+    while ( rX2>rX1 && ColHidden(rX2) )
+        --rX2;
+    while ( rX2>rX1 && ColHidden(rX1) )
+        ++rX1;
+
+    if (rY1 < rY2)
+    {
+        ScFlatBoolRowSegments::RangeData aData;
+        if (mpHiddenRows->getRangeData(rY2, aData) && aData.mbValue)
+        {
+            SCROW nStartRow = aData.mnRow1;
+            if (ValidRow(nStartRow) && nStartRow >= rY1)
+                rY2 = nStartRow;
+        }
+    }
+
+    if (rY1 < rY2)
+    {
+        SCROW nEndRow = -1;
+        if (RowHidden(rY1, nullptr, &nEndRow) && ValidRow(nEndRow) && nEndRow <= rY2)
+            rY1 = nEndRow;
+    }
+}
+
+//  Auto-Outline
+
+template< typename T >
+static short DiffSign( T a, T b )
+{
+    return (a<b) ? -1 :
+            (a>b) ? 1 : 0;
+}
+
+namespace {
+
+class OutlineArrayFinder
+{
+    ScRange maRef;
+    SCCOL mnCol;
+    SCTAB mnTab;
+    ScOutlineArray* mpArray;
+    bool mbSizeChanged;
+
+public:
+    OutlineArrayFinder(const ScRange& rRef, SCCOL nCol, SCTAB nTab, ScOutlineArray* pArray, bool bSizeChanged) :
+        maRef(rRef), mnCol(nCol), mnTab(nTab), mpArray(pArray),
+        mbSizeChanged(bSizeChanged) {}
+
+    bool operator() (size_t nRow, const ScFormulaCell* pCell)
+    {
+        SCROW nRow2 = static_cast<SCROW>(nRow);
+
+        if (!pCell->HasRefListExpressibleAsOneReference(maRef))
+            return false;
+
+        if (maRef.aStart.Row() != nRow2 || maRef.aEnd.Row() != nRow2 ||
+            maRef.aStart.Tab() != mnTab || maRef.aEnd.Tab() != mnTab)
+            return false;
+
+        if (DiffSign(maRef.aStart.Col(), mnCol) != DiffSign(maRef.aEnd.Col(), mnCol))
+            return false;
+
+        return mpArray->Insert(maRef.aStart.Col(), maRef.aEnd.Col(), mbSizeChanged);
+    }
+};
+
+}
+
+void ScTable::DoAutoOutline( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow )
+{
+    typedef mdds::flat_segment_tree<SCROW, bool> UsedRowsType;
+
+    bool bSizeChanged = false;
+
+    SCCOL nCol;
+    SCROW nRow;
+    bool bFound;
+    ScRange aRef;
+
+    nEndCol = ClampToAllocatedColumns(nEndCol);
+
+    StartOutlineTable();
+
+                            // Rows
+
+    UsedRowsType aUsed(0, rDocument.MaxRow()+1, false);
+    for (nCol=nStartCol; nCol<=nEndCol; nCol++)
+        aCol[nCol].FindUsed(nStartRow, nEndRow, aUsed);
+    aUsed.build_tree();
+
+    ScOutlineArray& rRowArray = pOutlineTable->GetRowArray();
+    for (nRow=nStartRow; nRow<=nEndRow; nRow++)
+    {
+        bool bUsed = false;
+        SCROW nLastRow = nRow;
+        aUsed.search_tree(nRow, bUsed, nullptr, &nLastRow);
+        if (!bUsed)
+        {
+            nRow = nLastRow;
+            continue;
+        }
+
+        bFound = false;
+        for (nCol=nStartCol; nCol<=nEndCol && !bFound; nCol++)
+        {
+            ScRefCellValue aCell = aCol[nCol].GetCellValue(nRow);
+
+            if (aCell.meType != CELLTYPE_FORMULA)
+                continue;
+
+            if (!aCell.mpFormula->HasRefListExpressibleAsOneReference(aRef))
+                continue;
+
+            if ( aRef.aStart.Col() == nCol && aRef.aEnd.Col() == nCol &&
+                 aRef.aStart.Tab() == nTab && aRef.aEnd.Tab() == nTab &&
+                 DiffSign( aRef.aStart.Row(), nRow ) ==
+                    DiffSign( aRef.aEnd.Row(), nRow ) )
+            {
+                if (rRowArray.Insert( aRef.aStart.Row(), aRef.aEnd.Row(), bSizeChanged ))
+                {
+                    bFound = true;
+                }
+            }
+        }
+    }
+
+    // Column
+    ScOutlineArray& rColArray = pOutlineTable->GetColArray();
+    for (nCol=nStartCol; nCol<=nEndCol; nCol++)
+    {
+        if (aCol[nCol].IsEmptyData())
+            continue;
+
+        OutlineArrayFinder aFunc(aRef, nCol, nTab, &rColArray, bSizeChanged);
+        sc::FindFormula(aCol[nCol].maCells, nStartRow, nEndRow, aFunc);
+    }
+}
+
+                                    //  CopyData - for Query in other range
+
+void ScTable::CopyData( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                            SCCOL nDestCol, SCROW nDestRow, SCTAB nDestTab )
+{
+    //TODO: if used for multiple rows, optimize after columns!
+
+    ScAddress aSrc( nStartCol, nStartRow, nTab );
+    ScAddress aDest( nDestCol, nDestRow, nDestTab );
+    ScRange aRange( aSrc, aDest );
+    bool bThisTab = ( nDestTab == nTab );
+    SCROW nDestY = nDestRow;
+    for (SCROW nRow=nStartRow; nRow<=nEndRow; nRow++)
+    {
+        aSrc.SetRow( nRow );
+        aDest.SetRow( nDestY );
+        SCCOL nDestX = nDestCol;
+        for (SCCOL nCol=nStartCol; nCol<=nEndCol; nCol++)
+        {
+            aSrc.SetCol( nCol );
+            aDest.SetCol( nDestX );
+            ScCellValue aCell;
+            aCell.assign(rDocument, ScAddress(nCol, nRow, nTab));
+
+            if (aCell.meType == CELLTYPE_FORMULA)
+            {
+                sc::RefUpdateContext aCxt(rDocument);
+                aCxt.meMode = URM_COPY;
+                aCxt.maRange = aRange;
+                aCxt.mnColDelta = nDestCol - nStartCol;
+                aCxt.mnRowDelta = nDestRow - nStartRow;
+                aCxt.mnTabDelta = nDestTab - nTab;
+                aCell.mpFormula->UpdateReference(aCxt);
+                aCell.mpFormula->aPos = aDest;
+            }
+
+            if (bThisTab)
+            {
+                aCell.release(CreateColumnIfNotExists(nDestX), nDestY);
+                SetPattern( nDestX, nDestY, *GetPattern( nCol, nRow ) );
+            }
+            else
+            {
+                aCell.release(rDocument, aDest);
+                rDocument.SetPattern( aDest, *GetPattern( nCol, nRow ) );
+            }
+
+            ++nDestX;
+        }
+        ++nDestY;
+    }
+}
+
+bool ScTable::RefVisible(const ScFormulaCell* pCell)
+{
+    ScRange aRef;
+
+    if (pCell->HasOneReference(aRef))
+    {
+        if (aRef.aStart.Col()==aRef.aEnd.Col() && aRef.aStart.Tab()==aRef.aEnd.Tab())
+        {
+            SCROW nEndRow;
+            if (!RowFiltered(aRef.aStart.Row(), nullptr, &nEndRow))
+                // row not filtered.
+                nEndRow = ::std::numeric_limits<SCROW>::max();
+
+            if (!ValidRow(nEndRow) || nEndRow < aRef.aEnd.Row())
+                return true;    // at least partly visible
+            return false;       // completely invisible
+        }
+    }
+
+    return true;                        // somehow different
+}
+
+OUString ScTable::GetUpperCellString(SCCOL nCol, SCROW nRow)
+{
+    return ScGlobal::getCharClass().uppercase(GetInputString(nCol, nRow).trim());
+}
+
+// Calculate the size of the sheet and set the size on DrawPage
+
+void ScTable::SetDrawPageSize(bool bResetStreamValid, bool bUpdateNoteCaptionPos,
+                              ScObjectHandling eObjectHandling)
+{
+    ScDrawLayer* pDrawLayer = rDocument.GetDrawLayer();
+    if( pDrawLayer )
+    {
+        const sal_Int64 nMax = ::std::numeric_limits<tools::Long>::max();
+        // #i113884# Avoid int32 overflow with possible negative results than can cause bad effects.
+        // If the draw page size is smaller than all rows, only the bottom of the sheet is affected.
+        tools::Long x = std::min(o3tl::convert(GetColOffset(rDocument.MaxCol() + 1),
+                                               o3tl::Length::twip, o3tl::Length::mm100),
+                                 nMax);
+        tools::Long y = std::min(o3tl::convert(GetRowOffset(rDocument.MaxRow() + 1),
+                                               o3tl::Length::twip, o3tl::Length::mm100),
+                                 nMax);
+
+        if ( IsLayoutRTL() )        // IsNegativePage
+            x = -x;
+
+        pDrawLayer->SetPageSize(static_cast<sal_uInt16>(nTab), Size(x, y), bUpdateNoteCaptionPos,
+                                eObjectHandling);
+    }
+
+    // #i102616# actions that modify the draw page size count as sheet modification
+    // (exception: InitDrawLayer)
+    if (bResetStreamValid)
+        SetStreamValid(false);
+}
+
+void ScTable::SetRangeName(std::unique_ptr<ScRangeName> pNew)
+{
+    mpRangeName = std::move(pNew);
+
+    //fdo#39792: mark stream as invalid, otherwise new ScRangeName will not be written to file
+    SetStreamValid(false);
+}
+
+ScRangeName* ScTable::GetRangeName() const
+{
+    if (!mpRangeName)
+        mpRangeName.reset(new ScRangeName);
+    return mpRangeName.get();
+}
+
+tools::Long ScTable::GetRowOffset( SCROW nRow, bool bHiddenAsZero ) const
+{
+    tools::Long n = 0;
+    if ( mpHiddenRows && mpRowHeights )
+    {
+        if (nRow == 0)
+            return 0;
+        else if (nRow == 1)
+            return GetRowHeight(0, nullptr, nullptr, bHiddenAsZero );
+
+        n = GetTotalRowHeight(0, nRow-1, bHiddenAsZero);
+#if OSL_DEBUG_LEVEL > 0
+        if (n == ::std::numeric_limits<tools::Long>::max())
+            OSL_FAIL("ScTable::GetRowOffset: row heights overflow");
+#endif
+    }
+    else
+    {
+        OSL_FAIL("GetRowOffset: Data missing");
+    }
+    return n;
+}
+
+SCROW ScTable::GetRowForHeight(tools::Long nHeight) const
+{
+    tools::Long nSum = 0;
+
+    ScFlatBoolRowSegments::RangeData aData;
+
+    ScFlatUInt16RowSegments::RangeData aRowHeightRange;
+    aRowHeightRange.mnRow2 = -1;
+    aRowHeightRange.mnValue = 1; // silence MSVC C4701
+
+    for (SCROW nRow = 0; nRow <= rDocument.MaxRow(); ++nRow)
+    {
+        if (!mpHiddenRows->getRangeData(nRow, aData))
+            // Failed to fetch the range data for whatever reason.
+            break;
+
+        if (aData.mbValue)
+        {
+            // This row is hidden.  Skip ahead all hidden rows.
+            nRow = aData.mnRow2;
+            continue;
+        }
+
+        if (aRowHeightRange.mnRow2 < nRow)
+        {
+            if (!mpRowHeights->getRangeData(nRow, aRowHeightRange))
+                // Failed to fetch the range data for whatever reason.
+                break;
+        }
+
+        // find the last common row between hidden & height spans
+        SCROW nLastCommon = std::min(aData.mnRow2, aRowHeightRange.mnRow2);
+        assert (nLastCommon >= nRow);
+        SCROW nCommon = nLastCommon - nRow + 1;
+
+        // how much further to go ?
+        tools::Long nPixelsLeft = nHeight - nSum;
+        tools::Long nCommonPixels = static_cast<tools::Long>(aRowHeightRange.mnValue) * nCommon;
+
+        // are we in the zone ?
+        if (nCommonPixels > nPixelsLeft)
+        {
+            nRow += (nPixelsLeft + aRowHeightRange.mnValue - 1) / aRowHeightRange.mnValue;
+
+            // FIXME: finding this next row is far from elegant,
+            // we have a single caller, which subtracts one as well(!?)
+            if (nRow >= rDocument.MaxRow())
+                return rDocument.MaxRow();
+
+            if (!mpHiddenRows->getRangeData(nRow, aData))
+                // Failed to fetch the range data for whatever reason.
+                break;
+
+            if (aData.mbValue)
+                // These rows are hidden.
+                nRow = aData.mnRow2 + 1;
+
+            return nRow <= rDocument.MaxRow() ? nRow : rDocument.MaxRow();
+        }
+
+        // skip the range and keep hunting
+        nSum += nCommonPixels;
+        nRow = nLastCommon;
+    }
+    return -1;
+}
+
+tools::Long ScTable::GetColOffset( SCCOL nCol, bool bHiddenAsZero ) const
+{
+    tools::Long n = 0;
+    if ( mpColWidth )
+    {
+        auto colWidthIt = mpColWidth->begin();
+        for (SCCOL i = 0; i < nCol; (++i < nCol) ? ++colWidthIt : (void)false)
+            if (!( bHiddenAsZero && ColHidden(i) ))
+                n += *colWidthIt;
+    }
+    else
+    {
+        OSL_FAIL("GetColumnOffset: Data missing");
+    }
+    return n;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/table3.cxx b/sc/source/core/data/table3.cxx
new file mode 100644
index 000000000..c30032582
--- /dev/null
+++ b/sc/source/core/data/table3.cxx
@@ -0,0 +1,3099 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <comphelper/processfactory.hxx>
+#include <comphelper/random.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <svl/zformat.hxx>
+#include <unotools/collatorwrapper.hxx>
+#include <stdlib.h>
+#include <com/sun/star/i18n/KParseTokens.hpp>
+#include <com/sun/star/i18n/KParseType.hpp>
+#include <sal/log.hxx>
+#include <osl/diagnose.h>
+
+#include <refdata.hxx>
+#include <table.hxx>
+#include <scitems.hxx>
+#include <formulacell.hxx>
+#include <document.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <global.hxx>
+#include <stlpool.hxx>
+#include <patattr.hxx>
+#include <subtotal.hxx>
+#include <markdata.hxx>
+#include <rangelst.hxx>
+#include <userlist.hxx>
+#include <progress.hxx>
+#include <queryparam.hxx>
+#include <queryentry.hxx>
+#include <subtotalparam.hxx>
+#include <docpool.hxx>
+#include <cellvalue.hxx>
+#include <tokenarray.hxx>
+#include <mtvcellfunc.hxx>
+#include <columnspanset.hxx>
+#include <fstalgorithm.hxx>
+#include <listenercontext.hxx>
+#include <sharedformula.hxx>
+#include <stlsheet.hxx>
+#include <refhint.hxx>
+#include <listenerquery.hxx>
+#include <bcaslot.hxx>
+#include <reordermap.hxx>
+#include <drwlayer.hxx>
+#include <queryevaluator.hxx>
+#include <scopetools.hxx>
+
+#include <svl/sharedstringpool.hxx>
+
+#include <memory>
+#include <set>
+#include <unordered_set>
+#include <vector>
+#include <mdds/flat_segment_tree.hpp>
+
+using namespace ::com::sun::star;
+
+namespace naturalsort {
+
+using namespace ::com::sun::star::i18n;
+
+/** Splits a given string into three parts: the prefix, number string, and
+    the suffix.
+
+    @param sWhole
+    Original string to be split into pieces
+
+    @param sPrefix
+    Prefix string that consists of the part before the first number token.
+    If no number was found, sPrefix is unchanged.
+
+    @param sSuffix
+    String after the last number token.  This may still contain number strings.
+    If no number was found, sSuffix is unchanged.
+
+    @param fNum
+    Number converted from the middle number string
+    If no number was found, fNum is unchanged.
+
+    @return Returns TRUE if a numeral element is found in a given string, or
+    FALSE if no numeral element is found.
+*/
+static bool SplitString( const OUString &sWhole,
+    OUString &sPrefix, OUString &sSuffix, double &fNum )
+{
+    // Get prefix element, search for any digit and stop.
+    sal_Int32 nPos = 0;
+    while (nPos < sWhole.getLength())
+    {
+        const sal_uInt16 nType = ScGlobal::getCharClass().getCharacterType( sWhole, nPos);
+        if (nType & KCharacterType::DIGIT)
+            break;
+        sWhole.iterateCodePoints( &nPos );
+    }
+
+    // Return FALSE if no numeral element is found
+    if ( nPos == sWhole.getLength() )
+        return false;
+
+    // Get numeral element
+    const OUString& sUser = ScGlobal::getLocaleData().getNumDecimalSep();
+    ParseResult aPRNum = ScGlobal::getCharClass().parsePredefinedToken(
+        KParseType::ANY_NUMBER, sWhole, nPos,
+        KParseTokens::ANY_NUMBER, "", KParseTokens::ANY_NUMBER, sUser );
+
+    if ( aPRNum.EndPos == nPos )
+    {
+        SAL_WARN("sc.core","naturalsort::SplitString - digit found but no number parsed, pos " <<
+                nPos << " : " << sWhole);
+        return false;
+    }
+
+    sPrefix = sWhole.copy( 0, nPos );
+    fNum = aPRNum.Value;
+    sSuffix = sWhole.copy( aPRNum.EndPos );
+
+    return true;
+}
+
+/** Naturally compares two given strings.
+
+    This is the main function that should be called externally.  It returns
+    either 1, 0, or -1 depending on the comparison result of given two strings.
+
+    @param sInput1
+    Input string 1
+
+    @param sInput2
+    Input string 2
+
+    @param bCaseSens
+    Boolean value for case sensitivity
+
+    @param pData
+    Pointer to user defined sort list
+
+    @param pCW
+    Pointer to collator wrapper for normal string comparison
+
+    @return Returns 1 if sInput1 is greater, 0 if sInput1 == sInput2, and -1 if
+    sInput2 is greater.
+*/
+static short Compare( const OUString &sInput1, const OUString &sInput2,
+               const bool bCaseSens, const ScUserListData* pData, const CollatorWrapper *pCW )
+{
+    OUString sStr1( sInput1 ), sStr2( sInput2 ), sPre1, sSuf1, sPre2, sSuf2;
+
+    do
+    {
+        double nNum1, nNum2;
+        bool bNumFound1 = SplitString( sStr1, sPre1, sSuf1, nNum1 );
+        bool bNumFound2 = SplitString( sStr2, sPre2, sSuf2, nNum2 );
+
+        short nPreRes; // Prefix comparison result
+        if ( pData )
+        {
+            if ( bCaseSens )
+            {
+                if ( !bNumFound1 || !bNumFound2 )
+                    return static_cast<short>(pData->Compare( sStr1, sStr2 ));
+                else
+                    nPreRes = pData->Compare( sPre1, sPre2 );
+            }
+            else
+            {
+                if ( !bNumFound1 || !bNumFound2 )
+                    return static_cast<short>(pData->ICompare( sStr1, sStr2 ));
+                else
+                    nPreRes = pData->ICompare( sPre1, sPre2 );
+            }
+        }
+        else
+        {
+            if ( !bNumFound1 || !bNumFound2 )
+                return static_cast<short>(pCW->compareString( sStr1, sStr2 ));
+            else
+                nPreRes = static_cast<short>(pCW->compareString( sPre1, sPre2 ));
+        }
+
+        // Prefix strings differ.  Return immediately.
+        if ( nPreRes != 0 ) return nPreRes;
+
+        if ( nNum1 != nNum2 )
+        {
+            if ( nNum1 < nNum2 ) return -1;
+            return (nNum1 > nNum2) ? 1 : 0;
+        }
+
+        // The prefix and the first numerical elements are equal, but the suffix
+        // strings may still differ.  Stay in the loop.
+
+        sStr1 = sSuf1;
+        sStr2 = sSuf2;
+
+    } while (true);
+
+    return 0;
+}
+
+}
+
+namespace {
+
+struct ScSortInfo final
+{
+    ScRefCellValue maCell;
+    SCCOLROW        nOrg;
+};
+
+}
+
+class ScSortInfoArray
+{
+public:
+
+    struct Cell
+    {
+        ScRefCellValue maCell;
+        const sc::CellTextAttr* mpAttr;
+        const ScPostIt* mpNote;
+        std::vector<SdrObject*> maDrawObjects;
+        const ScPatternAttr* mpPattern;
+
+        Cell() : mpAttr(nullptr), mpNote(nullptr),  mpPattern(nullptr) {}
+    };
+
+    struct Row
+    {
+        std::vector<Cell> maCells;
+
+        bool mbHidden:1;
+        bool mbFiltered:1;
+
+        explicit Row( size_t nColSize ) : maCells(nColSize, Cell()), mbHidden(false), mbFiltered(false) {}
+    };
+
+    typedef std::vector<Row> RowsType;
+
+private:
+    std::unique_ptr<RowsType> mpRows; /// row-wise data table for sort by row operation.
+
+    std::vector<std::unique_ptr<ScSortInfo[]>> mvppInfo;
+    SCCOLROW        nStart;
+    SCCOLROW        mnLastIndex; /// index of last non-empty cell position.
+
+    std::vector<SCCOLROW> maOrderIndices;
+    bool mbKeepQuery;
+    bool mbUpdateRefs;
+
+public:
+    ScSortInfoArray(const ScSortInfoArray&) = delete;
+    const ScSortInfoArray& operator=(const ScSortInfoArray&) = delete;
+
+    ScSortInfoArray( sal_uInt16 nSorts, SCCOLROW nInd1, SCCOLROW nInd2 ) :
+        mvppInfo(nSorts),
+        nStart( nInd1 ),
+        mnLastIndex(nInd2),
+        mbKeepQuery(false),
+        mbUpdateRefs(false)
+    {
+        SCSIZE nCount( nInd2 - nInd1 + 1 );
+        if (nSorts)
+        {
+            for ( sal_uInt16 nSort = 0; nSort < nSorts; nSort++ )
+            {
+                mvppInfo[nSort].reset(new ScSortInfo[nCount]);
+            }
+        }
+
+        for (size_t i = 0; i < nCount; ++i)
+            maOrderIndices.push_back(i+nStart);
+    }
+
+    void SetKeepQuery( bool b ) { mbKeepQuery = b; }
+
+    bool IsKeepQuery() const { return mbKeepQuery; }
+
+    void SetUpdateRefs( bool b ) { mbUpdateRefs = b; }
+
+    bool IsUpdateRefs() const { return mbUpdateRefs; }
+
+    /**
+     * Call this only during normal sorting, not from reordering.
+     */
+    std::unique_ptr<ScSortInfo[]> const & GetFirstArray() const
+    {
+        return mvppInfo[0];
+    }
+
+    /**
+     * Call this only during normal sorting, not from reordering.
+     */
+    ScSortInfo & Get( sal_uInt16 nSort, SCCOLROW nInd )
+    {
+        return mvppInfo[nSort][ nInd - nStart ];
+    }
+
+    /**
+     * Call this only during normal sorting, not from reordering.
+     */
+    void Swap( SCCOLROW nInd1, SCCOLROW nInd2 )
+    {
+        if (nInd1 == nInd2) // avoid self-move-assign
+            return;
+        SCSIZE n1 = static_cast<SCSIZE>(nInd1 - nStart);
+        SCSIZE n2 = static_cast<SCSIZE>(nInd2 - nStart);
+        for ( sal_uInt16 nSort = 0; nSort < static_cast<sal_uInt16>(mvppInfo.size()); nSort++ )
+        {
+            auto & ppInfo = mvppInfo[nSort];
+            std::swap(ppInfo[n1], ppInfo[n2]);
+        }
+
+        std::swap(maOrderIndices[n1], maOrderIndices[n2]);
+
+        if (mpRows)
+        {
+            // Swap rows in data table.
+            RowsType& rRows = *mpRows;
+            std::swap(rRows[n1], rRows[n2]);
+        }
+    }
+
+    void SetOrderIndices( std::vector<SCCOLROW>&& rIndices )
+    {
+        maOrderIndices = std::move(rIndices);
+    }
+
+    /**
+     * @param rIndices indices are actual row positions on the sheet, not an
+     *                 offset from the top row.
+     */
+    void ReorderByRow( const std::vector<SCCOLROW>& rIndices )
+    {
+        if (!mpRows)
+            return;
+
+        RowsType& rRows = *mpRows;
+
+        std::vector<SCCOLROW> aOrderIndices2;
+        aOrderIndices2.reserve(rIndices.size());
+
+        RowsType aRows2;
+        aRows2.reserve(rRows.size());
+
+        for (const auto& rIndex : rIndices)
+        {
+            size_t nPos = rIndex - nStart; // switch to an offset to top row.
+            aRows2.push_back(rRows[nPos]);
+            aOrderIndices2.push_back(maOrderIndices[nPos]);
+        }
+
+        rRows.swap(aRows2);
+        maOrderIndices.swap(aOrderIndices2);
+    }
+
+    sal_uInt16      GetUsedSorts() const { return mvppInfo.size(); }
+
+    SCCOLROW    GetStart() const { return nStart; }
+    SCCOLROW GetLast() const { return mnLastIndex; }
+
+    const std::vector<SCCOLROW>& GetOrderIndices() const { return maOrderIndices; }
+
+    RowsType& InitDataRows( size_t nRowSize, size_t nColSize )
+    {
+        mpRows.reset(new RowsType);
+        mpRows->resize(nRowSize, Row(nColSize));
+        return *mpRows;
+    }
+
+    RowsType* GetDataRows()
+    {
+        return mpRows.get();
+    }
+};
+
+// Assume that we can handle 512MB, which with a ~100 bytes
+// ScSortInfoArray::Cell element for 500MB are about 5 million cells plus
+// overhead in one chunk.
+constexpr sal_Int32 kSortCellsChunk = 500 * 1024 * 1024 / sizeof(ScSortInfoArray::Cell);
+
+namespace {
+
+void initDataRows(
+    ScSortInfoArray& rArray, ScTable& rTab, ScColContainer& rCols,
+    SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+    bool bHiddenFiltered, bool bPattern, bool bCellNotes, bool bCellDrawObjects, bool bOnlyDataAreaExtras )
+{
+    // Fill row-wise data table.
+    ScSortInfoArray::RowsType& rRows = rArray.InitDataRows(nRow2-nRow1+1, nCol2-nCol1+1);
+
+    const std::vector<SCCOLROW>& rOrderIndices = rArray.GetOrderIndices();
+    assert(!bOnlyDataAreaExtras || (rOrderIndices.size() == static_cast<size_t>(nRow2 - nRow1 + 1)
+                && nRow1 == rArray.GetStart()));
+
+    ScDrawLayer* pDrawLayer = (bCellDrawObjects ? rTab.GetDoc().GetDrawLayer() : nullptr);
+    for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+    {
+        ScColumn& rCol = rCols[nCol];
+
+        // Skip reordering of cell formats if the whole span is on the same pattern entry.
+        bool bUniformPattern = rCol.GetPatternCount(nRow1, nRow2) < 2u;
+
+        sc::ColumnBlockConstPosition aBlockPos;
+        rCol.InitBlockPosition(aBlockPos);
+        std::map<SCROW, std::vector<SdrObject*>> aRowDrawObjects;
+        if (pDrawLayer)
+            aRowDrawObjects = pDrawLayer->GetObjectsAnchoredToRange(rTab.GetTab(), nCol, nRow1, nRow2);
+
+        for (SCROW nR = nRow1; nR <= nRow2; ++nR)
+        {
+            const SCROW nRow = (bOnlyDataAreaExtras ? rOrderIndices[nR - rArray.GetStart()] : nR);
+            ScSortInfoArray::Row& rRow = rRows[nR-nRow1];
+            ScSortInfoArray::Cell& rCell = rRow.maCells[nCol-nCol1];
+            if (!bOnlyDataAreaExtras)
+            {
+                rCell.maCell = rCol.GetCellValue(aBlockPos, nRow);
+                rCell.mpAttr = rCol.GetCellTextAttr(aBlockPos, nRow);
+            }
+            if (bCellNotes)
+                rCell.mpNote = rCol.GetCellNote(aBlockPos, nRow);
+            if (pDrawLayer)
+                rCell.maDrawObjects = aRowDrawObjects[nRow];
+
+            if (!bUniformPattern && bPattern)
+                rCell.mpPattern = rCol.GetPattern(nRow);
+        }
+    }
+
+    if (!bOnlyDataAreaExtras && bHiddenFiltered)
+    {
+        for (SCROW nRow = nRow1; nRow <= nRow2; ++nRow)
+        {
+            ScSortInfoArray::Row& rRow = rRows[nRow-nRow1];
+            rRow.mbHidden = rTab.RowHidden(nRow);
+            rRow.mbFiltered = rTab.RowFiltered(nRow);
+        }
+    }
+}
+
+}
+
+std::unique_ptr<ScSortInfoArray> ScTable::CreateSortInfoArray( const sc::ReorderParam& rParam )
+{
+    std::unique_ptr<ScSortInfoArray> pArray;
+
+    if (rParam.mbByRow)
+    {
+        // Create a sort info array with just the data table.
+        SCROW nRow1 = rParam.maSortRange.aStart.Row();
+        SCROW nRow2 = rParam.maSortRange.aEnd.Row();
+        SCCOL nCol1 = rParam.maSortRange.aStart.Col();
+        SCCOL nCol2 = rParam.maSortRange.aEnd.Col();
+
+        pArray.reset(new ScSortInfoArray(0, nRow1, nRow2));
+        pArray->SetKeepQuery(rParam.mbHiddenFiltered);
+        pArray->SetUpdateRefs(rParam.mbUpdateRefs);
+
+        CreateColumnIfNotExists(nCol2);
+        initDataRows( *pArray, *this, aCol, nCol1, nRow1, nCol2, nRow2, rParam.mbHiddenFiltered,
+                rParam.maDataAreaExtras.mbCellFormats, true, true, false);
+    }
+    else
+    {
+        SCCOLROW nCol1 = rParam.maSortRange.aStart.Col();
+        SCCOLROW nCol2 = rParam.maSortRange.aEnd.Col();
+
+        pArray.reset(new ScSortInfoArray(0, nCol1, nCol2));
+        pArray->SetKeepQuery(rParam.mbHiddenFiltered);
+        pArray->SetUpdateRefs(rParam.mbUpdateRefs);
+    }
+
+    return pArray;
+}
+
+std::unique_ptr<ScSortInfoArray> ScTable::CreateSortInfoArray(
+    const ScSortParam& rSortParam, SCCOLROW nInd1, SCCOLROW nInd2,
+    bool bKeepQuery, bool bUpdateRefs )
+{
+    sal_uInt16 nUsedSorts = 1;
+    while ( nUsedSorts < rSortParam.GetSortKeyCount() && rSortParam.maKeyState[nUsedSorts].bDoSort )
+        nUsedSorts++;
+    std::unique_ptr<ScSortInfoArray> pArray(new ScSortInfoArray( nUsedSorts, nInd1, nInd2 ));
+    pArray->SetKeepQuery(bKeepQuery);
+    pArray->SetUpdateRefs(bUpdateRefs);
+
+    if ( rSortParam.bByRow )
+    {
+        for ( sal_uInt16 nSort = 0; nSort < nUsedSorts; nSort++ )
+        {
+            SCCOL nCol = static_cast<SCCOL>(rSortParam.maKeyState[nSort].nField);
+            ScColumn* pCol = &aCol[nCol];
+            sc::ColumnBlockConstPosition aBlockPos;
+            pCol->InitBlockPosition(aBlockPos);
+            for ( SCROW nRow = nInd1; nRow <= nInd2; nRow++ )
+            {
+                ScSortInfo & rInfo = pArray->Get( nSort, nRow );
+                rInfo.maCell = pCol->GetCellValue(aBlockPos, nRow);
+                rInfo.nOrg = nRow;
+            }
+        }
+
+        CreateColumnIfNotExists(rSortParam.nCol2);
+        initDataRows( *pArray, *this, aCol, rSortParam.nCol1, nInd1, rSortParam.nCol2, nInd2, bKeepQuery,
+                rSortParam.aDataAreaExtras.mbCellFormats, true, true, false);
+    }
+    else
+    {
+        for ( sal_uInt16 nSort = 0; nSort < nUsedSorts; nSort++ )
+        {
+            SCROW nRow = rSortParam.maKeyState[nSort].nField;
+            for ( SCCOL nCol = static_cast<SCCOL>(nInd1);
+                    nCol <= static_cast<SCCOL>(nInd2); nCol++ )
+            {
+                ScSortInfo & rInfo = pArray->Get( nSort, nCol );
+                rInfo.maCell = GetCellValue(nCol, nRow);
+                rInfo.nOrg = nCol;
+            }
+        }
+    }
+    return pArray;
+}
+
+namespace {
+
+struct SortedColumn
+{
+    typedef mdds::flat_segment_tree<SCROW, const ScPatternAttr*> PatRangeType;
+
+    sc::CellStoreType maCells;
+    sc::CellTextAttrStoreType maCellTextAttrs;
+    sc::BroadcasterStoreType maBroadcasters;
+    sc::CellNoteStoreType maCellNotes;
+    std::vector<std::vector<SdrObject*>> maCellDrawObjects;
+
+    PatRangeType maPatterns;
+    PatRangeType::const_iterator miPatternPos;
+
+    SortedColumn(const SortedColumn&) = delete;
+    const SortedColumn operator=(const SortedColumn&) = delete;
+
+    explicit SortedColumn( size_t nTopEmptyRows, const ScSheetLimits& rSheetLimits ) :
+        maCells(nTopEmptyRows),
+        maCellTextAttrs(nTopEmptyRows),
+        maBroadcasters(nTopEmptyRows),
+        maCellNotes(nTopEmptyRows),
+        maPatterns(0, rSheetLimits.GetMaxRowCount(), nullptr),
+        miPatternPos(maPatterns.begin()) {}
+
+    void setPattern( SCROW nRow, const ScPatternAttr* pPat )
+    {
+        miPatternPos = maPatterns.insert(miPatternPos, nRow, nRow+1, pPat).first;
+    }
+};
+
+struct SortedRowFlags
+{
+    typedef mdds::flat_segment_tree<SCROW,bool> FlagsType;
+
+    FlagsType maRowsHidden;
+    FlagsType maRowsFiltered;
+    FlagsType::const_iterator miPosHidden;
+    FlagsType::const_iterator miPosFiltered;
+
+    SortedRowFlags(const ScSheetLimits& rSheetLimits) :
+        maRowsHidden(0, rSheetLimits.GetMaxRowCount(), false),
+        maRowsFiltered(0, rSheetLimits.GetMaxRowCount(), false),
+        miPosHidden(maRowsHidden.begin()),
+        miPosFiltered(maRowsFiltered.begin()) {}
+
+    void setRowHidden( SCROW nRow, bool b )
+    {
+        miPosHidden = maRowsHidden.insert(miPosHidden, nRow, nRow+1, b).first;
+    }
+
+    void setRowFiltered( SCROW nRow, bool b )
+    {
+        miPosFiltered = maRowsFiltered.insert(miPosFiltered, nRow, nRow+1, b).first;
+    }
+
+    void swap( SortedRowFlags& r )
+    {
+        maRowsHidden.swap(r.maRowsHidden);
+        maRowsFiltered.swap(r.maRowsFiltered);
+
+        // Just reset the position hints.
+        miPosHidden = maRowsHidden.begin();
+        miPosFiltered = maRowsFiltered.begin();
+    }
+};
+
+struct PatternSpan
+{
+    SCROW mnRow1;
+    SCROW mnRow2;
+    const ScPatternAttr* mpPattern;
+
+    PatternSpan( SCROW nRow1, SCROW nRow2, const ScPatternAttr* pPat ) :
+        mnRow1(nRow1), mnRow2(nRow2), mpPattern(pPat) {}
+};
+
+}
+
+bool ScTable::IsSortCollatorGlobal() const
+{
+    return  pSortCollator == &ScGlobal::GetCollator() ||
+            pSortCollator == &ScGlobal::GetCaseCollator();
+}
+
+void ScTable::InitSortCollator( const ScSortParam& rPar )
+{
+    if ( !rPar.aCollatorLocale.Language.isEmpty() )
+    {
+        if ( !pSortCollator || IsSortCollatorGlobal() )
+            pSortCollator = new CollatorWrapper( comphelper::getProcessComponentContext() );
+        pSortCollator->loadCollatorAlgorithm( rPar.aCollatorAlgorithm,
+            rPar.aCollatorLocale, (rPar.bCaseSens ? 0 : SC_COLLATOR_IGNORES) );
+    }
+    else
+    {   // SYSTEM
+        DestroySortCollator();
+        pSortCollator = &ScGlobal::GetCollator(rPar.bCaseSens);
+    }
+}
+
+void ScTable::DestroySortCollator()
+{
+    if ( pSortCollator )
+    {
+        if ( !IsSortCollatorGlobal() )
+            delete pSortCollator;
+        pSortCollator = nullptr;
+    }
+}
+
+namespace {
+
+template<typename Hint, typename ReorderMap, typename Index>
+class ReorderNotifier
+{
+    Hint maHint;
+public:
+    ReorderNotifier( const ReorderMap& rMap, SCTAB nTab, Index nPos1, Index nPos2 ) :
+        maHint(rMap, nTab, nPos1, nPos2) {}
+
+    void operator() ( SvtListener* p )
+    {
+        p->Notify(maHint);
+    }
+};
+
+class FormulaGroupPosCollector
+{
+    sc::RefQueryFormulaGroup& mrQuery;
+
+public:
+    explicit FormulaGroupPosCollector( sc::RefQueryFormulaGroup& rQuery ) : mrQuery(rQuery) {}
+
+    void operator() ( const SvtListener* p )
+    {
+        p->Query(mrQuery);
+    }
+};
+
+void fillSortedColumnArray(
+    std::vector<std::unique_ptr<SortedColumn>>& rSortedCols,
+    SortedRowFlags& rRowFlags,
+    std::vector<SvtListener*>& rCellListeners,
+    ScSortInfoArray* pArray, SCTAB nTab, SCCOL nCol1, SCCOL nCol2, ScProgress* pProgress, const ScTable* pTable,
+    bool bOnlyDataAreaExtras )
+{
+    assert(!bOnlyDataAreaExtras || !pArray->IsUpdateRefs());
+
+    SCROW nRow1 = pArray->GetStart();
+    ScSortInfoArray::RowsType* pRows = pArray->GetDataRows();
+    std::vector<SCCOLROW> aOrderIndices = pArray->GetOrderIndices();
+
+    size_t nColCount = nCol2 - nCol1 + 1;
+    std::vector<std::unique_ptr<SortedColumn>> aSortedCols; // storage for copied cells.
+    SortedRowFlags aRowFlags(pTable->GetDoc().GetSheetLimits());
+    aSortedCols.reserve(nColCount);
+    for (size_t i = 0; i < nColCount; ++i)
+    {
+        // In the sorted column container, element positions and row
+        // positions must match, else formula cells may mis-behave during
+        // grouping.
+        aSortedCols.push_back(std::make_unique<SortedColumn>(nRow1, pTable->GetDoc().GetSheetLimits()));
+    }
+
+    for (size_t i = 0; i < pRows->size(); ++i)
+    {
+        const SCROW nRow = nRow1 + i;
+
+        ScSortInfoArray::Row& rRow = (*pRows)[i];
+        for (size_t j = 0; j < rRow.maCells.size(); ++j)
+        {
+            ScSortInfoArray::Cell& rCell = rRow.maCells[j];
+
+            // If bOnlyDataAreaExtras,
+            // sc::CellStoreType aSortedCols.at(j)->maCells
+            // and
+            // sc::CellTextAttrStoreType aSortedCols.at(j)->maCellTextAttrs
+            // are by definition all empty mdds::multi_type_vector, so nothing
+            // needs to be done to push *all* empty.
+
+            if (!bOnlyDataAreaExtras)
+            {
+                sc::CellStoreType& rCellStore = aSortedCols.at(j)->maCells;
+                switch (rCell.maCell.meType)
+                {
+                    case CELLTYPE_STRING:
+                        assert(rCell.mpAttr);
+                        rCellStore.push_back(*rCell.maCell.mpString);
+                    break;
+                    case CELLTYPE_VALUE:
+                        assert(rCell.mpAttr);
+                        rCellStore.push_back(rCell.maCell.mfValue);
+                    break;
+                    case CELLTYPE_EDIT:
+                        assert(rCell.mpAttr);
+                        rCellStore.push_back(rCell.maCell.mpEditText->Clone().release());
+                    break;
+                    case CELLTYPE_FORMULA:
+                        {
+                            assert(rCell.mpAttr);
+                            ScAddress aOldPos = rCell.maCell.mpFormula->aPos;
+
+                            const ScAddress aCellPos(nCol1 + j, nRow, nTab);
+                            ScFormulaCell* pNew = rCell.maCell.mpFormula->Clone( aCellPos );
+                            if (pArray->IsUpdateRefs())
+                            {
+                                pNew->CopyAllBroadcasters(*rCell.maCell.mpFormula);
+                                pNew->GetCode()->AdjustReferenceOnMovedOrigin(aOldPos, aCellPos);
+                            }
+                            else
+                            {
+                                pNew->GetCode()->AdjustReferenceOnMovedOriginIfOtherSheet(aOldPos, aCellPos);
+                            }
+
+                            if (!rCellListeners.empty())
+                            {
+                                // Original source cells will be deleted during
+                                // sc::CellStoreType::transfer(), SvtListener is a base
+                                // class, so we need to replace it.
+                                auto it( ::std::find( rCellListeners.begin(), rCellListeners.end(), rCell.maCell.mpFormula));
+                                if (it != rCellListeners.end())
+                                    *it = pNew;
+                            }
+
+                            rCellStore.push_back(pNew);
+                        }
+                    break;
+                    default:
+                        //assert(!rCell.mpAttr);
+                        // This assert doesn't hold, for example
+                        // CopyCellsFromClipHandler may omit copying cells during
+                        // PasteSpecial for which CopyTextAttrsFromClipHandler
+                        // still copies a CellTextAttr. So if that really is not
+                        // expected then fix it there.
+                        rCellStore.push_back_empty();
+                }
+
+                sc::CellTextAttrStoreType& rAttrStore = aSortedCols.at(j)->maCellTextAttrs;
+                if (rCell.mpAttr)
+                    rAttrStore.push_back(*rCell.mpAttr);
+                else
+                    rAttrStore.push_back_empty();
+            }
+
+            if (pArray->IsUpdateRefs())
+            {
+                // At this point each broadcaster instance is managed by 2
+                // containers. We will release those in the original storage
+                // below before transferring them to the document.
+                const SvtBroadcaster* pBroadcaster = pTable->GetBroadcaster( nCol1 + j, aOrderIndices[i]);
+                sc::BroadcasterStoreType& rBCStore = aSortedCols.at(j)->maBroadcasters;
+                if (pBroadcaster)
+                    // A const pointer would be implicitly converted to a bool type.
+                    rBCStore.push_back(const_cast<SvtBroadcaster*>(pBroadcaster));
+                else
+                    rBCStore.push_back_empty();
+            }
+
+            // The same with cell note instances ...
+            sc::CellNoteStoreType& rNoteStore = aSortedCols.at(j)->maCellNotes;
+            if (rCell.mpNote)
+                rNoteStore.push_back(const_cast<ScPostIt*>(rCell.mpNote));
+            else
+                rNoteStore.push_back_empty();
+
+            // Add cell anchored images
+            aSortedCols.at(j)->maCellDrawObjects.push_back(rCell.maDrawObjects);
+
+            if (rCell.mpPattern)
+                aSortedCols.at(j)->setPattern(nRow, rCell.mpPattern);
+        }
+
+        if (!bOnlyDataAreaExtras && pArray->IsKeepQuery())
+        {
+            // Hidden and filtered flags are first converted to segments.
+            aRowFlags.setRowHidden(nRow, rRow.mbHidden);
+            aRowFlags.setRowFiltered(nRow, rRow.mbFiltered);
+        }
+
+        if (pProgress)
+            pProgress->SetStateOnPercent(i);
+    }
+
+    rSortedCols.swap(aSortedCols);
+    rRowFlags.swap(aRowFlags);
+}
+
+void expandRowRange( ScRange& rRange, SCROW nTop, SCROW nBottom )
+{
+    if (nTop < rRange.aStart.Row())
+        rRange.aStart.SetRow(nTop);
+
+    if (rRange.aEnd.Row() < nBottom)
+        rRange.aEnd.SetRow(nBottom);
+}
+
+class FormulaCellCollectAction : public sc::ColumnSpanSet::ColumnAction
+{
+    std::vector<ScFormulaCell*>& mrCells;
+    ScColumn* mpCol;
+
+public:
+    explicit FormulaCellCollectAction( std::vector<ScFormulaCell*>& rCells ) :
+        mrCells(rCells), mpCol(nullptr) {}
+
+    virtual void startColumn( ScColumn* pCol ) override
+    {
+        mpCol = pCol;
+    }
+
+    virtual void execute( SCROW nRow1, SCROW nRow2, bool bVal ) override
+    {
+        assert(mpCol);
+
+        if (!bVal)
+            return;
+
+        mpCol->CollectFormulaCells(mrCells, nRow1, nRow2);
+    }
+};
+
+class ListenerStartAction : public sc::ColumnSpanSet::ColumnAction
+{
+    ScColumn* mpCol;
+
+    std::shared_ptr<sc::ColumnBlockPositionSet> mpPosSet;
+    sc::StartListeningContext maStartCxt;
+    sc::EndListeningContext maEndCxt;
+
+public:
+    explicit ListenerStartAction( ScDocument& rDoc ) :
+        mpCol(nullptr),
+        mpPosSet(std::make_shared<sc::ColumnBlockPositionSet>(rDoc)),
+        maStartCxt(rDoc, mpPosSet),
+        maEndCxt(rDoc, mpPosSet) {}
+
+    virtual void startColumn( ScColumn* pCol ) override
+    {
+        mpCol = pCol;
+    }
+
+    virtual void execute( SCROW nRow1, SCROW nRow2, bool bVal ) override
+    {
+        assert(mpCol);
+
+        if (!bVal)
+            return;
+
+        mpCol->StartListeningFormulaCells(maStartCxt, maEndCxt, nRow1, nRow2);
+    }
+};
+
+}
+
+void ScTable::SortReorderAreaExtrasByRow( ScSortInfoArray* pArray,
+        SCCOL nDataCol1, SCCOL nDataCol2,
+        const ScDataAreaExtras& rDataAreaExtras, ScProgress* pProgress )
+{
+    const SCROW nRow1 = pArray->GetStart();
+    const SCROW nLastRow = pArray->GetLast();
+    const SCCOL nChunkCols = std::max<SCCOL>( 1, kSortCellsChunk / (nLastRow - nRow1 + 1));
+    // Before data area.
+    for (SCCOL nCol = rDataAreaExtras.mnStartCol; nCol < nDataCol1; nCol += nChunkCols)
+    {
+        const SCCOL nEndCol = std::min<SCCOL>( nCol + nChunkCols - 1, nDataCol1 - 1);
+        CreateColumnIfNotExists(nEndCol);
+        initDataRows( *pArray, *this, aCol, nCol, nRow1, nEndCol, nLastRow, false,
+                rDataAreaExtras.mbCellFormats, rDataAreaExtras.mbCellNotes, rDataAreaExtras.mbCellDrawObjects, true);
+        SortReorderByRow( pArray, nCol, nEndCol, pProgress, true);
+    }
+    // Behind data area.
+    for (SCCOL nCol = nDataCol2 + 1; nCol <= rDataAreaExtras.mnEndCol; nCol += nChunkCols)
+    {
+        const SCCOL nEndCol = std::min<SCCOL>( nCol + nChunkCols - 1, rDataAreaExtras.mnEndCol);
+        CreateColumnIfNotExists(nEndCol);
+        initDataRows( *pArray, *this, aCol, nCol, nRow1, nEndCol, nLastRow, false,
+                rDataAreaExtras.mbCellFormats, rDataAreaExtras.mbCellNotes, rDataAreaExtras.mbCellDrawObjects, true);
+        SortReorderByRow( pArray, nCol, nEndCol, pProgress, true);
+    }
+}
+
+void ScTable::SortReorderAreaExtrasByColumn( const ScSortInfoArray* pArray,
+        SCROW nDataRow1, SCROW nDataRow2, const ScDataAreaExtras& rDataAreaExtras, ScProgress* pProgress )
+{
+    const SCCOL nCol1 = static_cast<SCCOL>(pArray->GetStart());
+    const SCCOL nLastCol = static_cast<SCCOL>(pArray->GetLast());
+    const SCROW nChunkRows = std::max<SCROW>( 1, kSortCellsChunk / (nLastCol - nCol1 + 1));
+    // Above data area.
+    for (SCROW nRow = rDataAreaExtras.mnStartRow; nRow < nDataRow1; nRow += nChunkRows)
+    {
+        const SCROW nEndRow = std::min<SCROW>( nRow + nChunkRows - 1, nDataRow1 - 1);
+        SortReorderByColumn( pArray, nRow, nEndRow, rDataAreaExtras.mbCellFormats, pProgress);
+    }
+    // Below data area.
+    for (SCROW nRow = nDataRow2 + 1; nRow <= rDataAreaExtras.mnEndRow; nRow += nChunkRows)
+    {
+        const SCROW nEndRow = std::min<SCROW>( nRow + nChunkRows - 1, rDataAreaExtras.mnEndRow);
+        SortReorderByColumn( pArray, nRow, nEndRow, rDataAreaExtras.mbCellFormats, pProgress);
+    }
+}
+
+void ScTable::SortReorderByColumn(
+    const ScSortInfoArray* pArray, SCROW nRow1, SCROW nRow2, bool bPattern, ScProgress* pProgress )
+{
+    SCCOLROW nStart = pArray->GetStart();
+    SCCOLROW nLast = pArray->GetLast();
+
+    std::vector<SCCOLROW> aIndices = pArray->GetOrderIndices();
+    size_t nCount = aIndices.size();
+
+    // Cut formula grouping at row and reference boundaries before the reordering.
+    ScRange aSortRange(nStart, nRow1, nTab, nLast, nRow2, nTab);
+    for (SCCOL nCol = nStart; nCol <= static_cast<SCCOL>(nLast); ++nCol)
+        aCol[nCol].SplitFormulaGroupByRelativeRef(aSortRange);
+
+    // Collect all listeners of cell broadcasters of sorted range.
+    std::vector<SvtListener*> aCellListeners;
+
+    if (!pArray->IsUpdateRefs())
+    {
+        // Collect listeners of cell broadcasters.
+        for (SCCOL nCol = nStart; nCol <= static_cast<SCCOL>(nLast); ++nCol)
+            aCol[nCol].CollectListeners(aCellListeners, nRow1, nRow2);
+
+        // Remove any duplicate listener entries.  We must ensure that we
+        // notify each unique listener only once.
+        std::sort(aCellListeners.begin(), aCellListeners.end());
+        aCellListeners.erase(std::unique(aCellListeners.begin(), aCellListeners.end()), aCellListeners.end());
+
+        // Notify the cells' listeners to stop listening.
+        /* TODO: for performance this could be enhanced to stop and later
+         * restart only listening to within the reordered range and keep
+         * listening to everything outside untouched. */
+        sc::RefStopListeningHint aHint;
+        for (auto const & l : aCellListeners)
+            l->Notify(aHint);
+    }
+
+    // table to keep track of column index to position in the index table.
+    std::vector<SCCOLROW> aPosTable(nCount);
+    for (size_t i = 0; i < nCount; ++i)
+        aPosTable[aIndices[i]-nStart] = i;
+
+    SCCOLROW nDest = nStart;
+    for (size_t i = 0; i < nCount; ++i, ++nDest)
+    {
+        SCCOLROW nSrc = aIndices[i];
+        if (nDest != nSrc)
+        {
+            aCol[nDest].Swap(aCol[nSrc], nRow1, nRow2, bPattern);
+
+            // Update the position of the index that was originally equal to nDest.
+            size_t nPos = aPosTable[nDest-nStart];
+            aIndices[nPos] = nSrc;
+            aPosTable[nSrc-nStart] = nPos;
+        }
+
+        if (pProgress)
+            pProgress->SetStateOnPercent(i);
+    }
+
+    // Reset formula cell positions which became out-of-sync after column reordering.
+    bool bUpdateRefs = pArray->IsUpdateRefs();
+    for (SCCOL nCol = nStart; nCol <= static_cast<SCCOL>(nLast); ++nCol)
+        aCol[nCol].ResetFormulaCellPositions(nRow1, nRow2, bUpdateRefs);
+
+    if (pArray->IsUpdateRefs())
+    {
+        // Set up column reorder map (for later broadcasting of reference updates).
+        sc::ColRowReorderMapType aColMap;
+        const std::vector<SCCOLROW>& rOldIndices = pArray->GetOrderIndices();
+        for (size_t i = 0, n = rOldIndices.size(); i < n; ++i)
+        {
+            SCCOL nNew = i + nStart;
+            SCCOL nOld = rOldIndices[i];
+            aColMap.emplace(nOld, nNew);
+        }
+
+        // Collect all listeners within sorted range ahead of time.
+        std::vector<SvtListener*> aListeners;
+
+        for (SCCOL nCol = nStart; nCol <= static_cast<SCCOL>(nLast); ++nCol)
+            aCol[nCol].CollectListeners(aListeners, nRow1, nRow2);
+
+        // Get all area listeners that listen on one column within the range
+        // and end their listening.
+        ScRange aMoveRange( nStart, nRow1, nTab, nLast, nRow2, nTab);
+        std::vector<sc::AreaListener> aAreaListeners = rDocument.GetBASM()->GetAllListeners(
+                aMoveRange, sc::AreaOverlapType::OneColumnInside);
+        {
+            for (auto& rAreaListener : aAreaListeners)
+            {
+                rDocument.EndListeningArea(rAreaListener.maArea, rAreaListener.mbGroupListening, rAreaListener.mpListener);
+                aListeners.push_back( rAreaListener.mpListener);
+            }
+        }
+
+        // Remove any duplicate listener entries and notify all listeners
+        // afterward.  We must ensure that we notify each unique listener only
+        // once.
+        std::sort(aListeners.begin(), aListeners.end());
+        aListeners.erase(std::unique(aListeners.begin(), aListeners.end()), aListeners.end());
+        ReorderNotifier<sc::RefColReorderHint, sc::ColRowReorderMapType, SCCOL> aFunc(aColMap, nTab, nRow1, nRow2);
+        std::for_each(aListeners.begin(), aListeners.end(), aFunc);
+
+        // Re-start area listeners on the reordered columns.
+        {
+            for (auto& rAreaListener : aAreaListeners)
+            {
+                ScRange aNewRange = rAreaListener.maArea;
+                sc::ColRowReorderMapType::const_iterator itCol = aColMap.find( aNewRange.aStart.Col());
+                if (itCol != aColMap.end())
+                {
+                    aNewRange.aStart.SetCol( itCol->second);
+                    aNewRange.aEnd.SetCol( itCol->second);
+                }
+                rDocument.StartListeningArea(aNewRange, rAreaListener.mbGroupListening, rAreaListener.mpListener);
+            }
+        }
+    }
+    else    // !(pArray->IsUpdateRefs())
+    {
+        // Notify the cells' listeners to (re-)start listening.
+        sc::RefStartListeningHint aHint;
+        for (auto const & l : aCellListeners)
+            l->Notify(aHint);
+    }
+
+    // Re-join formulas at row boundaries now that all the references have
+    // been adjusted for column reordering.
+    for (SCCOL nCol = nStart; nCol <= static_cast<SCCOL>(nLast); ++nCol)
+    {
+        sc::CellStoreType& rCells = aCol[nCol].maCells;
+        sc::CellStoreType::position_type aPos = rCells.position(nRow1);
+        sc::SharedFormulaUtil::joinFormulaCellAbove(aPos);
+        if (nRow2 < rDocument.MaxRow())
+        {
+            aPos = rCells.position(aPos.first, nRow2+1);
+            sc::SharedFormulaUtil::joinFormulaCellAbove(aPos);
+        }
+    }
+}
+
+void ScTable::SortReorderByRow( ScSortInfoArray* pArray, SCCOL nCol1, SCCOL nCol2,
+        ScProgress* pProgress, bool bOnlyDataAreaExtras )
+{
+    assert(!pArray->IsUpdateRefs());
+
+    if (nCol2 < nCol1)
+        return;
+
+    // bOnlyDataAreaExtras:
+    // Data area extras by definition do not have any cell content so no
+    // formula cells either, so that handling doesn't need to be executed.
+    // However, there may be listeners of formulas listening to broadcasters of
+    // empty cells.
+
+    SCROW nRow1 = pArray->GetStart();
+    SCROW nRow2 = pArray->GetLast();
+
+    // Collect all listeners of cell broadcasters of sorted range.
+    std::vector<SvtListener*> aCellListeners;
+
+    // When the update ref mode is disabled, we need to detach all formula
+    // cells in the sorted range before reordering, and re-start them
+    // afterward.
+    if (!bOnlyDataAreaExtras)
+    {
+        sc::EndListeningContext aCxt(rDocument);
+        DetachFormulaCells(aCxt, nCol1, nRow1, nCol2, nRow2);
+    }
+
+    // Collect listeners of cell broadcasters.
+    for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+        aCol[nCol].CollectListeners(aCellListeners, nRow1, nRow2);
+
+    // Remove any duplicate listener entries.  We must ensure that we notify
+    // each unique listener only once.
+    std::sort(aCellListeners.begin(), aCellListeners.end());
+    aCellListeners.erase(std::unique(aCellListeners.begin(), aCellListeners.end()), aCellListeners.end());
+
+    // Notify the cells' listeners to stop listening.
+    /* TODO: for performance this could be enhanced to stop and later
+     * restart only listening to within the reordered range and keep
+     * listening to everything outside untouched. */
+    {
+        sc::RefStopListeningHint aHint;
+        for (auto const & l : aCellListeners)
+            l->Notify(aHint);
+    }
+
+    // Split formula groups at the sort range boundaries (if applicable).
+    if (!bOnlyDataAreaExtras)
+    {
+        std::vector<SCROW> aRowBounds
+        {
+            nRow1,
+            nRow2+1
+        };
+        for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+            SplitFormulaGroups(nCol, aRowBounds);
+    }
+
+    // Cells in the data rows only reference values in the document. Make
+    // a copy before updating the document.
+    std::vector<std::unique_ptr<SortedColumn>> aSortedCols; // storage for copied cells.
+    SortedRowFlags aRowFlags(GetDoc().GetSheetLimits());
+    fillSortedColumnArray(aSortedCols, aRowFlags, aCellListeners, pArray, nTab, nCol1, nCol2,
+            pProgress, this, bOnlyDataAreaExtras);
+
+    for (size_t i = 0, n = aSortedCols.size(); i < n; ++i)
+    {
+        SCCOL nThisCol = i + nCol1;
+
+        if (!bOnlyDataAreaExtras)
+        {
+            {
+                sc::CellStoreType& rDest = aCol[nThisCol].maCells;
+                sc::CellStoreType& rSrc = aSortedCols[i]->maCells;
+                rSrc.transfer(nRow1, nRow2, rDest, nRow1);
+            }
+
+            {
+                sc::CellTextAttrStoreType& rDest = aCol[nThisCol].maCellTextAttrs;
+                sc::CellTextAttrStoreType& rSrc = aSortedCols[i]->maCellTextAttrs;
+                rSrc.transfer(nRow1, nRow2, rDest, nRow1);
+            }
+        }
+
+        {
+            sc::CellNoteStoreType& rSrc = aSortedCols[i]->maCellNotes;
+            sc::CellNoteStoreType& rDest = aCol[nThisCol].maCellNotes;
+
+            // Do the same as broadcaster storage transfer (to prevent double deletion).
+            rDest.release_range(nRow1, nRow2);
+            rSrc.transfer(nRow1, nRow2, rDest, nRow1);
+            aCol[nThisCol].UpdateNoteCaptions(nRow1, nRow2);
+        }
+
+        // Update draw object positions
+        aCol[nThisCol].UpdateDrawObjects(aSortedCols[i]->maCellDrawObjects, nRow1, nRow2);
+
+        {
+            // Get all row spans where the pattern is not NULL.
+            std::vector<PatternSpan> aSpans =
+                sc::toSpanArrayWithValue<SCROW,const ScPatternAttr*,PatternSpan>(
+                    aSortedCols[i]->maPatterns);
+
+            for (const auto& rSpan : aSpans)
+            {
+                assert(rSpan.mpPattern); // should never be NULL.
+                rDocument.GetPool()->Put(*rSpan.mpPattern);
+            }
+
+            for (const auto& rSpan : aSpans)
+            {
+                aCol[nThisCol].SetPatternArea(rSpan.mnRow1, rSpan.mnRow2, *rSpan.mpPattern);
+                rDocument.GetPool()->Remove(*rSpan.mpPattern);
+            }
+        }
+
+        aCol[nThisCol].CellStorageModified();
+    }
+
+    if (!bOnlyDataAreaExtras && pArray->IsKeepQuery())
+    {
+        aRowFlags.maRowsHidden.build_tree();
+        aRowFlags.maRowsFiltered.build_tree();
+
+        // Remove all flags in the range first.
+        SetRowHidden(nRow1, nRow2, false);
+        SetRowFiltered(nRow1, nRow2, false);
+
+        std::vector<sc::RowSpan> aSpans =
+            sc::toSpanArray<SCROW,sc::RowSpan>(aRowFlags.maRowsHidden, nRow1);
+
+        for (const auto& rSpan : aSpans)
+            SetRowHidden(rSpan.mnRow1, rSpan.mnRow2, true);
+
+        aSpans = sc::toSpanArray<SCROW,sc::RowSpan>(aRowFlags.maRowsFiltered, nRow1);
+
+        for (const auto& rSpan : aSpans)
+            SetRowFiltered(rSpan.mnRow1, rSpan.mnRow2, true);
+    }
+
+    // Notify the cells' listeners to (re-)start listening.
+    {
+        sc::RefStartListeningHint aHint;
+        for (auto const & l : aCellListeners)
+            l->Notify(aHint);
+    }
+
+    if (!bOnlyDataAreaExtras)
+    {
+        // Re-group columns in the sorted range too.
+        for (SCCOL i = nCol1; i <= nCol2; ++i)
+            aCol[i].RegroupFormulaCells();
+
+        {
+            sc::StartListeningContext aCxt(rDocument);
+            AttachFormulaCells(aCxt, nCol1, nRow1, nCol2, nRow2);
+        }
+    }
+}
+
+void ScTable::SortReorderByRowRefUpdate(
+    ScSortInfoArray* pArray, SCCOL nCol1, SCCOL nCol2, ScProgress* pProgress )
+{
+    assert(pArray->IsUpdateRefs());
+
+    if (nCol2 < nCol1)
+        return;
+
+    SCROW nRow1 = pArray->GetStart();
+    SCROW nRow2 = pArray->GetLast();
+
+    ScRange aMoveRange( nCol1, nRow1, nTab, nCol2, nRow2, nTab);
+    sc::ColumnSpanSet aGrpListenerRanges;
+
+    {
+        // Get the range of formula group listeners within sorted range (if any).
+        sc::QueryRange aQuery;
+
+        ScBroadcastAreaSlotMachine* pBASM = rDocument.GetBASM();
+        std::vector<sc::AreaListener> aGrpListeners =
+            pBASM->GetAllListeners(
+                aMoveRange, sc::AreaOverlapType::InsideOrOverlap, sc::ListenerGroupType::Group);
+
+        {
+            for (const auto& rGrpListener : aGrpListeners)
+            {
+                assert(rGrpListener.mbGroupListening);
+                SvtListener* pGrpLis = rGrpListener.mpListener;
+                pGrpLis->Query(aQuery);
+                rDocument.EndListeningArea(rGrpListener.maArea, rGrpListener.mbGroupListening, pGrpLis);
+            }
+        }
+
+        ScRangeList aTmp;
+        aQuery.swapRanges(aTmp);
+
+        // If the range is within the sorted range, we need to expand its rows
+        // to the top and bottom of the sorted range, since the formula cells
+        // could be anywhere in the sorted range after reordering.
+        for (size_t i = 0, n = aTmp.size(); i < n; ++i)
+        {
+            ScRange aRange = aTmp[i];
+            if (!aMoveRange.Intersects(aRange))
+            {
+                // Doesn't overlap with the sorted range at all.
+                aGrpListenerRanges.set(GetDoc(), aRange, true);
+                continue;
+            }
+
+            if (aMoveRange.aStart.Col() <= aRange.aStart.Col() && aRange.aEnd.Col() <= aMoveRange.aEnd.Col())
+            {
+                // Its column range is within the column range of the sorted range.
+                expandRowRange(aRange, aMoveRange.aStart.Row(), aMoveRange.aEnd.Row());
+                aGrpListenerRanges.set(GetDoc(), aRange, true);
+                continue;
+            }
+
+            // It intersects with the sorted range, but its column range is
+            // not within the column range of the sorted range.  Split it into
+            // 2 ranges.
+            ScRange aR1 = aRange;
+            ScRange aR2 = aRange;
+            if (aRange.aStart.Col() < aMoveRange.aStart.Col())
+            {
+                // Left half is outside the sorted range while the right half is inside.
+                aR1.aEnd.SetCol(aMoveRange.aStart.Col()-1);
+                aR2.aStart.SetCol(aMoveRange.aStart.Col());
+                expandRowRange(aR2, aMoveRange.aStart.Row(), aMoveRange.aEnd.Row());
+            }
+            else
+            {
+                // Left half is inside the sorted range while the right half is outside.
+                aR1.aEnd.SetCol(aMoveRange.aEnd.Col()-1);
+                aR2.aStart.SetCol(aMoveRange.aEnd.Col());
+                expandRowRange(aR1, aMoveRange.aStart.Row(), aMoveRange.aEnd.Row());
+            }
+
+            aGrpListenerRanges.set(GetDoc(), aR1, true);
+            aGrpListenerRanges.set(GetDoc(), aR2, true);
+        }
+    }
+
+    // Split formula groups at the sort range boundaries (if applicable).
+    std::vector<SCROW> aRowBounds
+    {
+        nRow1,
+        nRow2+1
+    };
+    for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+        SplitFormulaGroups(nCol, aRowBounds);
+
+    // Cells in the data rows only reference values in the document. Make
+    // a copy before updating the document.
+    std::vector<std::unique_ptr<SortedColumn>> aSortedCols; // storage for copied cells.
+    SortedRowFlags aRowFlags(GetDoc().GetSheetLimits());
+    std::vector<SvtListener*> aListenersDummy;
+    fillSortedColumnArray(aSortedCols, aRowFlags, aListenersDummy, pArray, nTab, nCol1, nCol2, pProgress, this, false);
+
+    for (size_t i = 0, n = aSortedCols.size(); i < n; ++i)
+    {
+        SCCOL nThisCol = i + nCol1;
+
+        {
+            sc::CellStoreType& rDest = aCol[nThisCol].maCells;
+            sc::CellStoreType& rSrc = aSortedCols[i]->maCells;
+            rSrc.transfer(nRow1, nRow2, rDest, nRow1);
+        }
+
+        {
+            sc::CellTextAttrStoreType& rDest = aCol[nThisCol].maCellTextAttrs;
+            sc::CellTextAttrStoreType& rSrc = aSortedCols[i]->maCellTextAttrs;
+            rSrc.transfer(nRow1, nRow2, rDest, nRow1);
+        }
+
+        {
+            sc::BroadcasterStoreType& rSrc = aSortedCols[i]->maBroadcasters;
+            sc::BroadcasterStoreType& rDest = aCol[nThisCol].maBroadcasters;
+
+            // Release current broadcasters first, to prevent them from getting deleted.
+            rDest.release_range(nRow1, nRow2);
+
+            // Transfer sorted broadcaster segment to the document.
+            rSrc.transfer(nRow1, nRow2, rDest, nRow1);
+        }
+
+        {
+            sc::CellNoteStoreType& rSrc = aSortedCols[i]->maCellNotes;
+            sc::CellNoteStoreType& rDest = aCol[nThisCol].maCellNotes;
+
+            // Do the same as broadcaster storage transfer (to prevent double deletion).
+            rDest.release_range(nRow1, nRow2);
+            rSrc.transfer(nRow1, nRow2, rDest, nRow1);
+            aCol[nThisCol].UpdateNoteCaptions(nRow1, nRow2);
+        }
+
+        // Update draw object positions
+        aCol[nThisCol].UpdateDrawObjects(aSortedCols[i]->maCellDrawObjects, nRow1, nRow2);
+
+        {
+            // Get all row spans where the pattern is not NULL.
+            std::vector<PatternSpan> aSpans =
+                sc::toSpanArrayWithValue<SCROW,const ScPatternAttr*,PatternSpan>(
+                    aSortedCols[i]->maPatterns);
+
+            for (const auto& rSpan : aSpans)
+            {
+                assert(rSpan.mpPattern); // should never be NULL.
+                rDocument.GetPool()->Put(*rSpan.mpPattern);
+            }
+
+            for (const auto& rSpan : aSpans)
+            {
+                aCol[nThisCol].SetPatternArea(rSpan.mnRow1, rSpan.mnRow2, *rSpan.mpPattern);
+                rDocument.GetPool()->Remove(*rSpan.mpPattern);
+            }
+        }
+
+        aCol[nThisCol].CellStorageModified();
+    }
+
+    if (pArray->IsKeepQuery())
+    {
+        aRowFlags.maRowsHidden.build_tree();
+        aRowFlags.maRowsFiltered.build_tree();
+
+        // Remove all flags in the range first.
+        SetRowHidden(nRow1, nRow2, false);
+        SetRowFiltered(nRow1, nRow2, false);
+
+        std::vector<sc::RowSpan> aSpans =
+            sc::toSpanArray<SCROW,sc::RowSpan>(aRowFlags.maRowsHidden, nRow1);
+
+        for (const auto& rSpan : aSpans)
+            SetRowHidden(rSpan.mnRow1, rSpan.mnRow2, true);
+
+        aSpans = sc::toSpanArray<SCROW,sc::RowSpan>(aRowFlags.maRowsFiltered, nRow1);
+
+        for (const auto& rSpan : aSpans)
+            SetRowFiltered(rSpan.mnRow1, rSpan.mnRow2, true);
+    }
+
+    // Set up row reorder map (for later broadcasting of reference updates).
+    sc::ColRowReorderMapType aRowMap;
+    const std::vector<SCCOLROW>& rOldIndices = pArray->GetOrderIndices();
+    for (size_t i = 0, n = rOldIndices.size(); i < n; ++i)
+    {
+        SCROW nNew = i + nRow1;
+        SCROW nOld = rOldIndices[i];
+        aRowMap.emplace(nOld, nNew);
+    }
+
+    // Collect all listeners within sorted range ahead of time.
+    std::vector<SvtListener*> aListeners;
+
+    // Collect listeners of cell broadcasters.
+    for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+        aCol[nCol].CollectListeners(aListeners, nRow1, nRow2);
+
+    // Get all area listeners that listen on one row within the range and end
+    // their listening.
+    std::vector<sc::AreaListener> aAreaListeners = rDocument.GetBASM()->GetAllListeners(
+            aMoveRange, sc::AreaOverlapType::OneRowInside);
+    {
+        for (auto& rAreaListener : aAreaListeners)
+        {
+            rDocument.EndListeningArea(rAreaListener.maArea, rAreaListener.mbGroupListening, rAreaListener.mpListener);
+            aListeners.push_back( rAreaListener.mpListener);
+        }
+    }
+
+    {
+        // Get all formula cells from the former group area listener ranges.
+
+        std::vector<ScFormulaCell*> aFCells;
+        FormulaCellCollectAction aAction(aFCells);
+        aGrpListenerRanges.executeColumnAction(rDocument, aAction);
+
+        aListeners.insert( aListeners.end(), aFCells.begin(), aFCells.end() );
+    }
+
+    // Remove any duplicate listener entries.  We must ensure that we notify
+    // each unique listener only once.
+    std::sort(aListeners.begin(), aListeners.end());
+    aListeners.erase(std::unique(aListeners.begin(), aListeners.end()), aListeners.end());
+
+    // Collect positions of all shared formula cells outside the sorted range,
+    // and make them unshared before notifying them.
+    sc::RefQueryFormulaGroup aFormulaGroupPos;
+    aFormulaGroupPos.setSkipRange(ScRange(nCol1, nRow1, nTab, nCol2, nRow2, nTab));
+
+    std::for_each(aListeners.begin(), aListeners.end(), FormulaGroupPosCollector(aFormulaGroupPos));
+    const sc::RefQueryFormulaGroup::TabsType& rGroupTabs = aFormulaGroupPos.getAllPositions();
+    for (const auto& [rTab, rCols] : rGroupTabs)
+    {
+        for (const auto& [nCol, rCol] : rCols)
+        {
+            std::vector<SCROW> aBounds(rCol);
+            rDocument.UnshareFormulaCells(rTab, nCol, aBounds);
+        }
+    }
+
+    // Notify the listeners to update their references.
+    ReorderNotifier<sc::RefRowReorderHint, sc::ColRowReorderMapType, SCROW> aFunc(aRowMap, nTab, nCol1, nCol2);
+    std::for_each(aListeners.begin(), aListeners.end(), aFunc);
+
+    // Re-group formulas in affected columns.
+    for (const auto& [rTab, rCols] : rGroupTabs)
+    {
+        for (const auto& rEntry : rCols)
+            rDocument.RegroupFormulaCells(rTab, rEntry.first);
+    }
+
+    // Re-start area listeners on the reordered rows.
+    for (const auto& rAreaListener : aAreaListeners)
+    {
+        ScRange aNewRange = rAreaListener.maArea;
+        sc::ColRowReorderMapType::const_iterator itRow = aRowMap.find( aNewRange.aStart.Row());
+        if (itRow != aRowMap.end())
+        {
+            aNewRange.aStart.SetRow( itRow->second);
+            aNewRange.aEnd.SetRow( itRow->second);
+        }
+        rDocument.StartListeningArea(aNewRange, rAreaListener.mbGroupListening, rAreaListener.mpListener);
+    }
+
+    // Re-group columns in the sorted range too.
+    for (SCCOL i = nCol1; i <= nCol2; ++i)
+        aCol[i].RegroupFormulaCells();
+
+    {
+        // Re-start area listeners on the old group listener ranges.
+        ListenerStartAction aAction(rDocument);
+        aGrpListenerRanges.executeColumnAction(rDocument, aAction);
+    }
+}
+
+short ScTable::CompareCell(
+    sal_uInt16 nSort,
+    ScRefCellValue& rCell1, SCCOL nCell1Col, SCROW nCell1Row,
+    ScRefCellValue& rCell2, SCCOL nCell2Col, SCROW nCell2Row ) const
+{
+    short nRes = 0;
+
+    CellType eType1 = rCell1.meType, eType2 = rCell2.meType;
+
+    if (!rCell1.isEmpty())
+    {
+        if (!rCell2.isEmpty())
+        {
+            bool bErr1 = false;
+            bool bStr1 = ( eType1 != CELLTYPE_VALUE );
+            if (eType1 == CELLTYPE_FORMULA)
+            {
+                if (rCell1.mpFormula->GetErrCode() != FormulaError::NONE)
+                {
+                    bErr1 = true;
+                    bStr1 = false;
+                }
+                else if (rCell1.mpFormula->IsValue())
+                {
+                    bStr1 = false;
+                }
+            }
+
+            bool bErr2 = false;
+            bool bStr2 = ( eType2 != CELLTYPE_VALUE );
+            if (eType2 == CELLTYPE_FORMULA)
+            {
+                if (rCell2.mpFormula->GetErrCode() != FormulaError::NONE)
+                {
+                    bErr2 = true;
+                    bStr2 = false;
+                }
+                else if (rCell2.mpFormula->IsValue())
+                {
+                    bStr2 = false;
+                }
+            }
+
+            if ( bStr1 && bStr2 )           // only compare strings as strings!
+            {
+                OUString aStr1;
+                OUString aStr2;
+                if (eType1 == CELLTYPE_STRING)
+                    aStr1 = rCell1.mpString->getString();
+                else
+                    aStr1 = GetString(nCell1Col, nCell1Row);
+                if (eType2 == CELLTYPE_STRING)
+                    aStr2 = rCell2.mpString->getString();
+                else
+                    aStr2 = GetString(nCell2Col, nCell2Row);
+
+                bool bUserDef     = aSortParam.bUserDef;        // custom sort order
+                bool bNaturalSort = aSortParam.bNaturalSort;    // natural sort
+                bool bCaseSens    = aSortParam.bCaseSens;       // case sensitivity
+
+                ScUserList* pList = ScGlobal::GetUserList();
+                if (bUserDef && pList && pList->size() > aSortParam.nUserIndex )
+                {
+                    const ScUserListData& rData = (*pList)[aSortParam.nUserIndex];
+
+                    if ( bNaturalSort )
+                        nRes = naturalsort::Compare( aStr1, aStr2, bCaseSens, &rData, pSortCollator );
+                    else
+                    {
+                        if ( bCaseSens )
+                            nRes = sal::static_int_cast<short>( rData.Compare(aStr1, aStr2) );
+                        else
+                            nRes = sal::static_int_cast<short>( rData.ICompare(aStr1, aStr2) );
+                    }
+
+                }
+                if (!bUserDef)
+                {
+                    if ( bNaturalSort )
+                        nRes = naturalsort::Compare( aStr1, aStr2, bCaseSens, nullptr, pSortCollator );
+                    else
+                        nRes = static_cast<short>( pSortCollator->compareString( aStr1, aStr2 ) );
+                }
+            }
+            else if ( bStr1 )               // String <-> Number or Error
+            {
+                if (bErr2)
+                    nRes = -1;              // String in front of Error
+                else
+                    nRes = 1;               // Number in front of String
+            }
+            else if ( bStr2 )               // Number or Error <-> String
+            {
+                if (bErr1)
+                    nRes = 1;               // String in front of Error
+                else
+                    nRes = -1;              // Number in front of String
+            }
+            else if (bErr1 && bErr2)
+            {
+                // nothing, two Errors are equal
+            }
+            else if (bErr1)                 // Error <-> Number
+            {
+                nRes = 1;                   // Number in front of Error
+            }
+            else if (bErr2)                 // Number <-> Error
+            {
+                nRes = -1;                  // Number in front of Error
+            }
+            else                            // Mixed numbers
+            {
+                double nVal1 = rCell1.getValue();
+                double nVal2 = rCell2.getValue();
+                if (nVal1 < nVal2)
+                    nRes = -1;
+                else if (nVal1 > nVal2)
+                    nRes = 1;
+            }
+            if ( !aSortParam.maKeyState[nSort].bAscending )
+                nRes = -nRes;
+        }
+        else
+            nRes = -1;
+    }
+    else
+    {
+        if (!rCell2.isEmpty())
+            nRes = 1;
+        else
+            nRes = 0;                   // both empty
+    }
+    return nRes;
+}
+
+short ScTable::Compare( ScSortInfoArray* pArray, SCCOLROW nIndex1, SCCOLROW nIndex2 ) const
+{
+    short nRes;
+    sal_uInt16 nSort = 0;
+    do
+    {
+        ScSortInfo& rInfo1 = pArray->Get( nSort, nIndex1 );
+        ScSortInfo& rInfo2 = pArray->Get( nSort, nIndex2 );
+        if ( aSortParam.bByRow )
+            nRes = CompareCell( nSort,
+                rInfo1.maCell, static_cast<SCCOL>(aSortParam.maKeyState[nSort].nField), rInfo1.nOrg,
+                rInfo2.maCell, static_cast<SCCOL>(aSortParam.maKeyState[nSort].nField), rInfo2.nOrg );
+        else
+            nRes = CompareCell( nSort,
+                rInfo1.maCell, static_cast<SCCOL>(rInfo1.nOrg), aSortParam.maKeyState[nSort].nField,
+                rInfo2.maCell, static_cast<SCCOL>(rInfo2.nOrg), aSortParam.maKeyState[nSort].nField );
+    } while ( nRes == 0 && ++nSort < pArray->GetUsedSorts() );
+    if( nRes == 0 )
+    {
+        ScSortInfo& rInfo1 = pArray->Get( 0, nIndex1 );
+        ScSortInfo& rInfo2 = pArray->Get( 0, nIndex2 );
+        if( rInfo1.nOrg < rInfo2.nOrg )
+            nRes = -1;
+        else if( rInfo1.nOrg > rInfo2.nOrg )
+            nRes = 1;
+    }
+    return nRes;
+}
+
+void ScTable::QuickSort( ScSortInfoArray* pArray, SCCOLROW nLo, SCCOLROW nHi )
+{
+    if ((nHi - nLo) == 1)
+    {
+        if (Compare(pArray, nLo, nHi) > 0)
+            pArray->Swap( nLo, nHi );
+    }
+    else
+    {
+        SCCOLROW ni = nLo;
+        SCCOLROW nj = nHi;
+        do
+        {
+            while ((ni <= nHi) && (Compare(pArray, ni, nLo)) < 0)
+                ni++;
+            while ((nj >= nLo) && (Compare(pArray, nLo, nj)) < 0)
+                nj--;
+            if (ni <= nj)
+            {
+                if (ni != nj)
+                    pArray->Swap( ni, nj );
+                ni++;
+                nj--;
+            }
+        } while (ni < nj);
+        if ((nj - nLo) < (nHi - ni))
+        {
+            if (nLo < nj)
+                QuickSort(pArray, nLo, nj);
+            if (ni < nHi)
+                QuickSort(pArray, ni, nHi);
+        }
+        else
+        {
+            if (ni < nHi)
+                QuickSort(pArray, ni, nHi);
+            if (nLo < nj)
+                QuickSort(pArray, nLo, nj);
+        }
+    }
+}
+
+short ScTable::Compare(SCCOLROW nIndex1, SCCOLROW nIndex2) const
+{
+    short nRes;
+    sal_uInt16 nSort = 0;
+    const sal_uInt32 nMaxSorts = aSortParam.GetSortKeyCount();
+    if (aSortParam.bByRow)
+    {
+        do
+        {
+            SCCOL nCol = static_cast<SCCOL>(aSortParam.maKeyState[nSort].nField);
+            nRes = 0;
+            if(nCol < GetAllocatedColumnsCount())
+            {
+                ScRefCellValue aCell1 = aCol[nCol].GetCellValue(nIndex1);
+                ScRefCellValue aCell2 = aCol[nCol].GetCellValue(nIndex2);
+                nRes = CompareCell(nSort, aCell1, nCol, nIndex1, aCell2, nCol, nIndex2);
+            }
+        } while ( nRes == 0 && ++nSort < nMaxSorts && aSortParam.maKeyState[nSort].bDoSort );
+    }
+    else
+    {
+        do
+        {
+            SCROW nRow = aSortParam.maKeyState[nSort].nField;
+            ScRefCellValue aCell1;
+            ScRefCellValue aCell2;
+            if(nIndex1 < GetAllocatedColumnsCount())
+                aCell1 = aCol[nIndex1].GetCellValue(nRow);
+            if(nIndex2 < GetAllocatedColumnsCount())
+                aCell2 = aCol[nIndex2].GetCellValue(nRow);
+            nRes = CompareCell( nSort, aCell1, static_cast<SCCOL>(nIndex1),
+                    nRow, aCell2, static_cast<SCCOL>(nIndex2), nRow );
+        } while ( nRes == 0 && ++nSort < nMaxSorts && aSortParam.maKeyState[nSort].bDoSort );
+    }
+    return nRes;
+}
+
+bool ScTable::IsSorted( SCCOLROW nStart, SCCOLROW nEnd ) const   // over aSortParam
+{
+    for (SCCOLROW i=nStart; i<nEnd; i++)
+    {
+        if (Compare( i, i+1 ) > 0)
+            return false;
+    }
+    return true;
+}
+
+void ScTable::DecoladeRow( ScSortInfoArray* pArray, SCROW nRow1, SCROW nRow2 )
+{
+    SCROW nRow;
+    int nMax = nRow2 - nRow1;
+    for (SCROW i = nRow1; (i + 4) <= nRow2; i += 4)
+    {
+        nRow = comphelper::rng::uniform_int_distribution(0, nMax-1);
+        pArray->Swap(i, nRow1 + nRow);
+    }
+}
+
+void ScTable::Sort(
+    const ScSortParam& rSortParam, bool bKeepQuery, bool bUpdateRefs,
+    ScProgress* pProgress, sc::ReorderParam* pUndo )
+{
+    sc::DelayDeletingBroadcasters delayDeletingBroadcasters(GetDoc());
+    InitSortCollator( rSortParam );
+    bGlobalKeepQuery = bKeepQuery;
+
+    if (pUndo)
+    {
+        // Copy over the basic sort parameters.
+        pUndo->maDataAreaExtras = rSortParam.aDataAreaExtras;
+        pUndo->mbByRow = rSortParam.bByRow;
+        pUndo->mbHiddenFiltered = bKeepQuery;
+        pUndo->mbUpdateRefs = bUpdateRefs;
+        pUndo->mbHasHeaders = rSortParam.bHasHeader;
+    }
+
+    // It is assumed that the data area has already been trimmed as necessary.
+
+    aSortParam = rSortParam;    // must be assigned before calling IsSorted()
+    if (rSortParam.bByRow)
+    {
+        const SCROW nLastRow = rSortParam.nRow2;
+        const SCROW nRow1 = (rSortParam.bHasHeader ? rSortParam.nRow1 + 1 : rSortParam.nRow1);
+        if (nRow1 < nLastRow && !IsSorted(nRow1, nLastRow))
+        {
+            if(pProgress)
+                pProgress->SetState( 0, nLastRow-nRow1 );
+
+            std::unique_ptr<ScSortInfoArray> pArray( CreateSortInfoArray(
+                        aSortParam, nRow1, nLastRow, bKeepQuery, bUpdateRefs));
+
+            if ( nLastRow - nRow1 > 255 )
+                DecoladeRow(pArray.get(), nRow1, nLastRow);
+
+            QuickSort(pArray.get(), nRow1, nLastRow);
+            if (pArray->IsUpdateRefs())
+                SortReorderByRowRefUpdate(pArray.get(), aSortParam.nCol1, aSortParam.nCol2, pProgress);
+            else
+            {
+                SortReorderByRow(pArray.get(), aSortParam.nCol1, aSortParam.nCol2, pProgress, false);
+                if (rSortParam.aDataAreaExtras.anyExtrasWanted())
+                    SortReorderAreaExtrasByRow( pArray.get(), aSortParam.nCol1, aSortParam.nCol2,
+                            rSortParam.aDataAreaExtras, pProgress);
+            }
+
+            if (pUndo)
+            {
+                // Stored is the first data row without header row.
+                pUndo->maSortRange = ScRange(rSortParam.nCol1, nRow1, nTab, rSortParam.nCol2, nLastRow, nTab);
+                pUndo->maDataAreaExtras.mnStartRow = nRow1;
+                pUndo->maOrderIndices = pArray->GetOrderIndices();
+            }
+        }
+    }
+    else
+    {
+        const SCCOL nLastCol = rSortParam.nCol2;
+        const SCCOL nCol1 = (rSortParam.bHasHeader ? rSortParam.nCol1 + 1 : rSortParam.nCol1);
+        if (nCol1 < nLastCol && !IsSorted(nCol1, nLastCol))
+        {
+            if(pProgress)
+                pProgress->SetState( 0, nLastCol-nCol1 );
+
+            std::unique_ptr<ScSortInfoArray> pArray( CreateSortInfoArray(
+                        aSortParam, nCol1, nLastCol, bKeepQuery, bUpdateRefs));
+
+            QuickSort(pArray.get(), nCol1, nLastCol);
+            SortReorderByColumn(pArray.get(), rSortParam.nRow1, rSortParam.nRow2,
+                    rSortParam.aDataAreaExtras.mbCellFormats, pProgress);
+            if (rSortParam.aDataAreaExtras.anyExtrasWanted() && !pArray->IsUpdateRefs())
+                SortReorderAreaExtrasByColumn( pArray.get(),
+                        rSortParam.nRow1, rSortParam.nRow2, rSortParam.aDataAreaExtras, pProgress);
+
+            if (pUndo)
+            {
+                // Stored is the first data column without header column.
+                pUndo->maSortRange = ScRange(nCol1, aSortParam.nRow1, nTab, nLastCol, aSortParam.nRow2, nTab);
+                pUndo->maDataAreaExtras.mnStartCol = nCol1;
+                pUndo->maOrderIndices = pArray->GetOrderIndices();
+            }
+        }
+    }
+    DestroySortCollator();
+}
+
+void ScTable::Reorder( const sc::ReorderParam& rParam )
+{
+    if (rParam.maOrderIndices.empty())
+        return;
+
+    std::unique_ptr<ScSortInfoArray> pArray(CreateSortInfoArray(rParam));
+    if (!pArray)
+        return;
+
+    if (rParam.mbByRow)
+    {
+        // Re-play sorting from the known sort indices.
+        pArray->ReorderByRow(rParam.maOrderIndices);
+        if (pArray->IsUpdateRefs())
+            SortReorderByRowRefUpdate(
+                pArray.get(), rParam.maSortRange.aStart.Col(), rParam.maSortRange.aEnd.Col(), nullptr);
+        else
+        {
+            SortReorderByRow( pArray.get(),
+                    rParam.maSortRange.aStart.Col(), rParam.maSortRange.aEnd.Col(), nullptr, false);
+            if (rParam.maDataAreaExtras.anyExtrasWanted())
+                SortReorderAreaExtrasByRow( pArray.get(),
+                        rParam.maSortRange.aStart.Col(), rParam.maSortRange.aEnd.Col(),
+                        rParam.maDataAreaExtras, nullptr);
+        }
+    }
+    else
+    {
+        // Ordering by column is much simpler.  Just set the order indices and we are done.
+        pArray->SetOrderIndices(std::vector(rParam.maOrderIndices));
+        SortReorderByColumn(
+            pArray.get(), rParam.maSortRange.aStart.Row(), rParam.maSortRange.aEnd.Row(),
+            rParam.maDataAreaExtras.mbCellFormats, nullptr);
+        if (rParam.maDataAreaExtras.anyExtrasWanted() && !pArray->IsUpdateRefs())
+            SortReorderAreaExtrasByColumn( pArray.get(),
+                    rParam.maSortRange.aStart.Row(), rParam.maSortRange.aEnd.Row(),
+                    rParam.maDataAreaExtras, nullptr);
+    }
+}
+
+namespace {
+
+class SubTotalRowFinder
+{
+    const ScTable& mrTab;
+    const ScSubTotalParam& mrParam;
+
+public:
+    SubTotalRowFinder(const ScTable& rTab, const ScSubTotalParam& rParam) :
+        mrTab(rTab), mrParam(rParam) {}
+
+    bool operator() (size_t nRow, const ScFormulaCell* pCell)
+    {
+        if (!pCell->IsSubTotal())
+            return false;
+
+        SCCOL nStartCol = mrParam.nCol1;
+        SCCOL nEndCol = mrParam.nCol2;
+
+        for (SCCOL nCol : mrTab.GetAllocatedColumnsRange(0, nStartCol - 1))
+        {
+            if (mrTab.HasData(nCol, nRow))
+                return true;
+        }
+        for (SCCOL nCol : mrTab.GetAllocatedColumnsRange(nEndCol + 1, mrTab.GetDoc().MaxCol()))
+        {
+            if (mrTab.HasData(nCol, nRow))
+                return true;
+        }
+        return false;
+    }
+};
+
+}
+
+bool ScTable::TestRemoveSubTotals( const ScSubTotalParam& rParam )
+{
+    SCCOL nStartCol = rParam.nCol1;
+    SCROW nStartRow = rParam.nRow1 + 1;     // Header
+    SCCOL nEndCol   = ClampToAllocatedColumns(rParam.nCol2);
+    SCROW nEndRow    = rParam.nRow2;
+
+    for (SCCOL nCol = nStartCol; nCol <= nEndCol; ++nCol)
+    {
+        const sc::CellStoreType& rCells = aCol[nCol].maCells;
+        SubTotalRowFinder aFunc(*this, rParam);
+        std::pair<sc::CellStoreType::const_iterator,size_t> aPos =
+            sc::FindFormula(rCells, nStartRow, nEndRow, aFunc);
+        if (aPos.first != rCells.end())
+            return true;
+    }
+    return false;
+}
+
+namespace {
+
+struct RemoveSubTotalsHandler
+{
+    std::set<SCROW> aRemoved;
+
+    void operator() (size_t nRow, const ScFormulaCell* p)
+    {
+        if (p->IsSubTotal())
+            aRemoved.insert(nRow);
+    }
+};
+
+}
+
+void ScTable::RemoveSubTotals( ScSubTotalParam& rParam )
+{
+    SCCOL nStartCol = rParam.nCol1;
+    SCROW nStartRow = rParam.nRow1 + 1;     // Header
+    SCCOL nEndCol   = ClampToAllocatedColumns(rParam.nCol2);
+    SCROW nEndRow    = rParam.nRow2;        // will change
+
+    RemoveSubTotalsHandler aFunc;
+    for (SCCOL nCol = nStartCol; nCol <= nEndCol; ++nCol)
+    {
+        const sc::CellStoreType& rCells = aCol[nCol].maCells;
+        sc::ParseFormula(rCells.begin(), rCells, nStartRow, nEndRow, aFunc);
+    }
+
+    auto& aRows = aFunc.aRemoved;
+
+    std::for_each(aRows.rbegin(), aRows.rend(), [this](const SCROW nRow) {
+            RemoveRowBreak(nRow+1, false, true);
+            rDocument.DeleteRow(0, nTab, rDocument.MaxCol(), nTab, nRow, 1);
+        });
+
+    rParam.nRow2 -= aRows.size();
+}
+
+//  Delete hard number formats (for result formulas)
+
+static void lcl_RemoveNumberFormat( ScTable* pTab, SCCOL nCol, SCROW nRow )
+{
+    const ScPatternAttr* pPattern = pTab->GetPattern( nCol, nRow );
+    if ( pPattern->GetItemSet().GetItemState( ATTR_VALUE_FORMAT, false )
+            == SfxItemState::SET )
+    {
+        auto pNewPattern = std::make_unique<ScPatternAttr>( *pPattern );
+        SfxItemSet& rSet = pNewPattern->GetItemSet();
+        rSet.ClearItem( ATTR_VALUE_FORMAT );
+        rSet.ClearItem( ATTR_LANGUAGE_FORMAT );
+        pTab->SetPattern( nCol, nRow, std::move(pNewPattern) );
+    }
+}
+
+namespace {
+
+struct RowEntry
+{
+    sal_uInt16  nGroupNo;
+    SCROW   nSubStartRow;
+    SCROW   nDestRow;
+    SCROW   nFuncStart;
+    SCROW   nFuncEnd;
+};
+
+}
+
+static TranslateId lcl_GetSubTotalStrId(int id)
+{
+    switch ( id )
+    {
+        case SUBTOTAL_FUNC_AVE:     return STR_FUN_TEXT_AVG;
+        case SUBTOTAL_FUNC_CNT:
+        case SUBTOTAL_FUNC_CNT2:    return STR_FUN_TEXT_COUNT;
+        case SUBTOTAL_FUNC_MAX:     return STR_FUN_TEXT_MAX;
+        case SUBTOTAL_FUNC_MIN:     return STR_FUN_TEXT_MIN;
+        case SUBTOTAL_FUNC_PROD:    return STR_FUN_TEXT_PRODUCT;
+        case SUBTOTAL_FUNC_STD:
+        case SUBTOTAL_FUNC_STDP:    return STR_FUN_TEXT_STDDEV;
+        case SUBTOTAL_FUNC_SUM:     return STR_FUN_TEXT_SUM;
+        case SUBTOTAL_FUNC_VAR:
+        case SUBTOTAL_FUNC_VARP:    return STR_FUN_TEXT_VAR;
+        default:
+        {
+             return STR_EMPTYDATA;
+            // added to avoid warnings
+        }
+    }
+}
+
+//      new intermediate results
+//      rParam.nRow2 is changed!
+
+bool ScTable::DoSubTotals( ScSubTotalParam& rParam )
+{
+    SCCOL nStartCol = rParam.nCol1;
+    SCROW nStartRow = rParam.nRow1 + 1;     // Header
+    SCCOL nEndCol   = rParam.nCol2;
+    SCROW nEndRow    = rParam.nRow2;        // will change
+    sal_uInt16 i;
+
+    //  Remove empty rows at the end
+    //  so that all exceeding (rDocument.MaxRow()) can be found by InsertRow (#35180#)
+    //  If sorted, all empty rows are at the end.
+    SCSIZE nEmpty = GetEmptyLinesInBlock( nStartCol, nStartRow, nEndCol, nEndRow, DIR_BOTTOM );
+    nEndRow -= nEmpty;
+
+    sal_uInt16 nLevelCount = 0;             // Number of levels
+    bool bDoThis = true;
+    for (i=0; i<MAXSUBTOTAL && bDoThis; i++)
+        if (rParam.bGroupActive[i])
+            nLevelCount = i+1;
+        else
+            bDoThis = false;
+
+    if (nLevelCount==0)                 // do nothing
+        return true;
+
+    SCCOL*          nGroupCol = rParam.nField;  // columns which will be used when grouping
+
+    //  With (blank) as a separate category, subtotal rows from
+    //  the other columns must always be tested
+    //  (previously only when a column occurred more than once)
+    bool bTestPrevSub = ( nLevelCount > 1 );
+
+    OUString  aSubString;
+
+    bool bIgnoreCase = !rParam.bCaseSens;
+
+    OUString aCompString[MAXSUBTOTAL];
+
+                                //TODO: sort?
+
+    ScStyleSheet* pStyle = static_cast<ScStyleSheet*>(rDocument.GetStyleSheetPool()->Find(
+                                ScResId(STR_STYLENAME_RESULT), SfxStyleFamily::Para ));
+
+    bool bSpaceLeft = true;                                         // Success when inserting?
+
+    // For performance reasons collect formula entries so their
+    // references don't have to be tested for updates each time a new row is
+    // inserted
+    RowEntry aRowEntry;
+    ::std::vector< RowEntry > aRowVector;
+
+    for (sal_uInt16 nLevel=0; nLevel<nLevelCount && bSpaceLeft; nLevel++)
+    {
+        aRowEntry.nGroupNo = nLevelCount - nLevel - 1;
+
+        // how many results per level
+        SCCOL nResCount         = rParam.nSubTotals[aRowEntry.nGroupNo];
+        // result functions
+        ScSubTotalFunc* pResFunc = rParam.pFunctions[aRowEntry.nGroupNo].get();
+
+        if (nResCount > 0)                                      // otherwise only sort
+        {
+            for (i=0; i<=aRowEntry.nGroupNo; i++)
+            {
+                aSubString = GetString( nGroupCol[i], nStartRow );
+                if ( bIgnoreCase )
+                    aCompString[i] = ScGlobal::getCharClass().uppercase( aSubString );
+                else
+                    aCompString[i] = aSubString;
+            }                                                   // aSubString stays on the last
+
+            bool bBlockVis = false;             // group visible?
+            aRowEntry.nSubStartRow = nStartRow;
+            for (SCROW nRow=nStartRow; nRow<=nEndRow+1 && bSpaceLeft; nRow++)
+            {
+                bool bChanged;
+                if (nRow>nEndRow)
+                    bChanged = true;
+                else
+                {
+                    bChanged = false;
+                    OUString aString;
+                    for (i=0; i<=aRowEntry.nGroupNo && !bChanged; i++)
+                    {
+                        aString = GetString( nGroupCol[i], nRow );
+                        if (bIgnoreCase)
+                            aString = ScGlobal::getCharClass().uppercase(aString);
+                        //  when sorting, blanks are separate group
+                        //  otherwise blank cells are allowed below
+                        bChanged = ( ( !aString.isEmpty() || rParam.bDoSort ) &&
+                                        aString != aCompString[i] );
+                    }
+                    if ( bChanged && bTestPrevSub )
+                    {
+                        // No group change on rows that will contain subtotal formulas
+                        bChanged = std::none_of(aRowVector.begin(), aRowVector.end(),
+                            [&nRow](const RowEntry& rEntry) { return rEntry.nDestRow == nRow; });
+                    }
+                }
+                if ( bChanged )
+                {
+                    aRowEntry.nDestRow   = nRow;
+                    aRowEntry.nFuncStart = aRowEntry.nSubStartRow;
+                    aRowEntry.nFuncEnd   = nRow-1;
+
+                    bSpaceLeft = rDocument.InsertRow( 0, nTab, rDocument.MaxCol(), nTab,
+                            aRowEntry.nDestRow, 1 );
+                    DBShowRow( aRowEntry.nDestRow, bBlockVis );
+                    if ( rParam.bPagebreak && nRow < rDocument.MaxRow() &&
+                            aRowEntry.nSubStartRow != nStartRow && nLevel == 0)
+                        SetRowBreak(aRowEntry.nSubStartRow, false, true);
+
+                    if (bSpaceLeft)
+                    {
+                        for ( auto& rRowEntry : aRowVector)
+                        {
+                            if ( aRowEntry.nDestRow <= rRowEntry.nSubStartRow )
+                                ++rRowEntry.nSubStartRow;
+                            if ( aRowEntry.nDestRow <= rRowEntry.nDestRow )
+                                ++rRowEntry.nDestRow;
+                            if ( aRowEntry.nDestRow <= rRowEntry.nFuncStart )
+                                ++rRowEntry.nFuncStart;
+                            if ( aRowEntry.nDestRow <= rRowEntry.nFuncEnd )
+                                ++rRowEntry.nFuncEnd;
+                        }
+                        // collect formula positions
+                        aRowVector.push_back( aRowEntry );
+
+                        OUString aOutString = aSubString;
+                        if (aOutString.isEmpty())
+                            aOutString = ScResId( STR_EMPTYDATA );
+                        aOutString += " ";
+                        TranslateId pStrId = STR_TABLE_ERGEBNIS;
+                        if ( nResCount == 1 )
+                            pStrId = lcl_GetSubTotalStrId(pResFunc[0]);
+                        aOutString += ScResId(pStrId);
+                        SetString( nGroupCol[aRowEntry.nGroupNo], aRowEntry.nDestRow, nTab, aOutString );
+                        ApplyStyle( nGroupCol[aRowEntry.nGroupNo], aRowEntry.nDestRow, pStyle );
+
+                        ++nRow;
+                        ++nEndRow;
+                        aRowEntry.nSubStartRow = nRow;
+                        for (i=0; i<=aRowEntry.nGroupNo; i++)
+                        {
+                            aSubString = GetString( nGroupCol[i], nRow );
+                            if ( bIgnoreCase )
+                                aCompString[i] = ScGlobal::getCharClass().uppercase( aSubString );
+                            else
+                                aCompString[i] = aSubString;
+                        }
+                    }
+                }
+                bBlockVis = !RowFiltered(nRow);
+            }
+        }
+    }
+
+    if (!aRowVector.empty())
+    {
+        // generate global total
+        SCROW nGlobalStartRow = aRowVector[0].nSubStartRow;
+        SCROW nGlobalStartFunc = aRowVector[0].nFuncStart;
+        SCROW nGlobalEndRow = 0;
+        SCROW nGlobalEndFunc = 0;
+        for (const auto& rRowEntry : aRowVector)
+        {
+            nGlobalEndRow = (nGlobalEndRow < rRowEntry.nDestRow) ? rRowEntry.nDestRow : nGlobalEndRow;
+            nGlobalEndFunc = (nGlobalEndFunc < rRowEntry.nFuncEnd) ? rRowEntry.nFuncEnd : nGlobalEndRow;
+        }
+
+        for (sal_uInt16 nLevel = 0; nLevel<nLevelCount; nLevel++)
+        {
+            const sal_uInt16 nGroupNo = nLevelCount - nLevel - 1;
+            const ScSubTotalFunc* pResFunc = rParam.pFunctions[nGroupNo].get();
+            if (!pResFunc)
+            {
+                // No subtotal function given for this group => no formula or
+                // label and do not insert a row.
+                continue;
+            }
+
+            // increment end row
+            nGlobalEndRow++;
+
+            // add row entry for formula
+            aRowEntry.nGroupNo = nGroupNo;
+            aRowEntry.nSubStartRow = nGlobalStartRow;
+            aRowEntry.nFuncStart = nGlobalStartFunc;
+            aRowEntry.nDestRow = nGlobalEndRow;
+            aRowEntry.nFuncEnd = nGlobalEndFunc;
+
+            // increment row
+            nGlobalEndFunc++;
+
+            bSpaceLeft = rDocument.InsertRow(0, nTab, rDocument.MaxCol(), nTab, aRowEntry.nDestRow, 1);
+
+            if (bSpaceLeft)
+            {
+                aRowVector.push_back(aRowEntry);
+                nEndRow++;
+                DBShowRow(aRowEntry.nDestRow, true);
+
+                // insert label
+                OUString label = ScResId(STR_TABLE_GRAND) + " " + ScResId(lcl_GetSubTotalStrId(pResFunc[0]));
+                SetString(nGroupCol[aRowEntry.nGroupNo], aRowEntry.nDestRow, nTab, label);
+                ApplyStyle(nGroupCol[aRowEntry.nGroupNo], aRowEntry.nDestRow, pStyle);
+            }
+        }
+    }
+
+    // now insert the formulas
+    ScComplexRefData aRef;
+    aRef.InitFlags();
+    aRef.Ref1.SetAbsTab(nTab);
+    aRef.Ref2.SetAbsTab(nTab);
+    for (const auto& rRowEntry : aRowVector)
+    {
+        SCCOL nResCount         = rParam.nSubTotals[rRowEntry.nGroupNo];
+        SCCOL* nResCols         = rParam.pSubTotals[rRowEntry.nGroupNo].get();
+        ScSubTotalFunc* pResFunc = rParam.pFunctions[rRowEntry.nGroupNo].get();
+        for ( SCCOL nResult=0; nResult < nResCount; ++nResult )
+        {
+            aRef.Ref1.SetAbsCol(nResCols[nResult]);
+            aRef.Ref1.SetAbsRow(rRowEntry.nFuncStart);
+            aRef.Ref2.SetAbsCol(nResCols[nResult]);
+            aRef.Ref2.SetAbsRow(rRowEntry.nFuncEnd);
+
+            ScTokenArray aArr(rDocument);
+            aArr.AddOpCode( ocSubTotal );
+            aArr.AddOpCode( ocOpen );
+            aArr.AddDouble( static_cast<double>(pResFunc[nResult]) );
+            aArr.AddOpCode( ocSep );
+            aArr.AddDoubleReference( aRef );
+            aArr.AddOpCode( ocClose );
+            aArr.AddOpCode( ocStop );
+            ScFormulaCell* pCell = new ScFormulaCell(
+                rDocument, ScAddress(nResCols[nResult], rRowEntry.nDestRow, nTab), aArr);
+            if ( rParam.bIncludePattern )
+                pCell->SetNeedNumberFormat(true);
+
+            SetFormulaCell(nResCols[nResult], rRowEntry.nDestRow, pCell);
+            if ( nResCols[nResult] != nGroupCol[rRowEntry.nGroupNo] )
+            {
+                ApplyStyle( nResCols[nResult], rRowEntry.nDestRow, pStyle );
+
+                lcl_RemoveNumberFormat( this, nResCols[nResult], rRowEntry.nDestRow );
+            }
+        }
+
+    }
+
+    //TODO: according to setting, shift intermediate-sum rows up?
+
+    //TODO: create Outlines directly?
+
+    if (bSpaceLeft)
+        DoAutoOutline( nStartCol, nStartRow, nEndCol, nEndRow );
+
+    rParam.nRow2 = nEndRow;                 // new end
+    return bSpaceLeft;
+}
+
+void ScTable::TopTenQuery( ScQueryParam& rParam )
+{
+    bool bSortCollatorInitialized = false;
+    SCSIZE nEntryCount = rParam.GetEntryCount();
+    SCROW nRow1 = (rParam.bHasHeader ? rParam.nRow1 + 1 : rParam.nRow1);
+    SCSIZE nCount = static_cast<SCSIZE>(rParam.nRow2 - nRow1 + 1);
+    for ( SCSIZE i=0; (i<nEntryCount) && (rParam.GetEntry(i).bDoQuery); i++ )
+    {
+        ScQueryEntry& rEntry = rParam.GetEntry(i);
+        ScQueryEntry::QueryItemsType& rItems = rEntry.GetQueryItems();
+
+        for (ScQueryEntry::Item& rItem : rItems)
+        {
+            switch (rEntry.eOp)
+            {
+                case SC_TOPVAL:
+                case SC_BOTVAL:
+                case SC_TOPPERC:
+                case SC_BOTPERC:
+                {
+                    ScSortParam aLocalSortParam(rParam, static_cast<SCCOL>(rEntry.nField));
+                    aSortParam = aLocalSortParam;       // used in CreateSortInfoArray, Compare
+                    if (!bSortCollatorInitialized)
+                    {
+                        bSortCollatorInitialized = true;
+                        InitSortCollator(aLocalSortParam);
+                    }
+                    std::unique_ptr<ScSortInfoArray> pArray(CreateSortInfoArray(aSortParam, nRow1, rParam.nRow2, bGlobalKeepQuery, false));
+                    DecoladeRow(pArray.get(), nRow1, rParam.nRow2);
+                    QuickSort(pArray.get(), nRow1, rParam.nRow2);
+                    std::unique_ptr<ScSortInfo[]> const& ppInfo = pArray->GetFirstArray();
+                    SCSIZE nValidCount = nCount;
+                    // Don't count note or blank cells, they are sorted to the end
+                    while (nValidCount > 0 && ppInfo[nValidCount - 1].maCell.isEmpty())
+                        nValidCount--;
+                    // Don't count Strings, they are between Value and blank
+                    while (nValidCount > 0 && ppInfo[nValidCount - 1].maCell.hasString())
+                        nValidCount--;
+                    if (nValidCount > 0)
+                    {
+                        if (rItem.meType == ScQueryEntry::ByString)
+                        {   // by string ain't going to work
+                            rItem.meType = ScQueryEntry::ByValue;
+                            rItem.mfVal = 10;   // 10 and 10% respectively
+                        }
+                        SCSIZE nVal = (rItem.mfVal >= 1 ? static_cast<SCSIZE>(rItem.mfVal) : 1);
+                        SCSIZE nOffset = 0;
+                        switch (rEntry.eOp)
+                        {
+                        case SC_TOPVAL:
+                        {
+                            rEntry.eOp = SC_GREATER_EQUAL;
+                            if (nVal > nValidCount)
+                                nVal = nValidCount;
+                            nOffset = nValidCount - nVal;   // 1 <= nVal <= nValidCount
+                        }
+                        break;
+                        case SC_BOTVAL:
+                        {
+                            rEntry.eOp = SC_LESS_EQUAL;
+                            if (nVal > nValidCount)
+                                nVal = nValidCount;
+                            nOffset = nVal - 1;     // 1 <= nVal <= nValidCount
+                        }
+                        break;
+                        case SC_TOPPERC:
+                        {
+                            rEntry.eOp = SC_GREATER_EQUAL;
+                            if (nVal > 100)
+                                nVal = 100;
+                            nOffset = nValidCount - (nValidCount * nVal / 100);
+                            if (nOffset >= nValidCount)
+                                nOffset = nValidCount - 1;
+                        }
+                        break;
+                        case SC_BOTPERC:
+                        {
+                            rEntry.eOp = SC_LESS_EQUAL;
+                            if (nVal > 100)
+                                nVal = 100;
+                            nOffset = (nValidCount * nVal / 100);
+                            if (nOffset >= nValidCount)
+                                nOffset = nValidCount - 1;
+                        }
+                        break;
+                        default:
+                        {
+                            // added to avoid warnings
+                        }
+                        }
+                        ScRefCellValue aCell = ppInfo[nOffset].maCell;
+                        if (aCell.hasNumeric())
+                            rItem.mfVal = aCell.getValue();
+                        else
+                        {
+                            OSL_FAIL("TopTenQuery: pCell no ValueData");
+                            rEntry.eOp = SC_GREATER_EQUAL;
+                            rItem.mfVal = 0;
+                        }
+                    }
+                    else
+                    {
+                        rEntry.eOp = SC_GREATER_EQUAL;
+                        rItem.meType = ScQueryEntry::ByValue;
+                        rItem.mfVal = 0;
+                    }
+                }
+                break;
+                default:
+                {
+                    // added to avoid warnings
+                }
+            }
+        }
+    }
+    if ( bSortCollatorInitialized )
+        DestroySortCollator();
+}
+
+namespace {
+
+bool CanOptimizeQueryStringToNumber( const SvNumberFormatter* pFormatter, sal_uInt32 nFormatIndex, bool& bDateFormat )
+{
+    // tdf#105629: ScQueryEntry::ByValue queries are faster than ScQueryEntry::ByString.
+    // The problem with this optimization is that the autofilter dialog apparently converts
+    // the value to text and then converts that back to a number for filtering.
+    // If that leads to any change of value (such as when time is rounded to seconds),
+    // even matching values will be filtered out. Therefore query by value only for formats
+    // where no such change should occur.
+    if(const SvNumberformat* pEntry = pFormatter->GetEntry(nFormatIndex))
+    {
+        switch(pEntry->GetType())
+        {
+        case SvNumFormatType::NUMBER:
+        case SvNumFormatType::FRACTION:
+        case SvNumFormatType::SCIENTIFIC:
+            return true;
+        case SvNumFormatType::DATE:
+        case SvNumFormatType::DATETIME:
+            bDateFormat = true;
+            break;
+        default:
+            break;
+        }
+    }
+    return false;
+}
+
+class PrepareQueryItem
+{
+    const ScDocument& mrDoc;
+    const bool mbRoundForFilter;
+public:
+    explicit PrepareQueryItem(const ScDocument& rDoc, bool bRoundForFilter) :
+        mrDoc(rDoc), mbRoundForFilter(bRoundForFilter) {}
+
+    void operator() (ScQueryEntry::Item& rItem)
+    {
+        rItem.mbRoundForFilter = mbRoundForFilter;
+
+        if (rItem.meType != ScQueryEntry::ByString && rItem.meType != ScQueryEntry::ByDate)
+            return;
+
+        sal_uInt32 nIndex = 0;
+        bool bNumber = mrDoc.GetFormatTable()->
+            IsNumberFormat(rItem.maString.getString(), nIndex, rItem.mfVal);
+
+        // Advanced Filter creates only ByString queries that need to be
+        // converted to ByValue if appropriate. rItem.mfVal now holds the value
+        // if bNumber==true.
+
+        if (rItem.meType == ScQueryEntry::ByString)
+        {
+            bool bDateFormat = false;
+            if (bNumber && CanOptimizeQueryStringToNumber( mrDoc.GetFormatTable(), nIndex, bDateFormat ))
+                rItem.meType = ScQueryEntry::ByValue;
+            if (!bDateFormat)
+                return;
+        }
+
+        // Double-check if the query by date is really appropriate.
+
+        if (bNumber && ((nIndex % SV_COUNTRY_LANGUAGE_OFFSET) != 0))
+        {
+            const SvNumberformat* pEntry = mrDoc.GetFormatTable()->GetEntry(nIndex);
+            if (pEntry)
+            {
+                SvNumFormatType nNumFmtType = pEntry->GetType();
+                if (!(nNumFmtType & SvNumFormatType::DATE) || (nNumFmtType & SvNumFormatType::TIME))
+                    rItem.meType = ScQueryEntry::ByValue;    // not a date only
+                else
+                    rItem.meType = ScQueryEntry::ByDate;    // date only
+            }
+            else
+                rItem.meType = ScQueryEntry::ByValue;    // what the ... not a date
+        }
+        else
+            rItem.meType = ScQueryEntry::ByValue;    // not a date
+    }
+};
+
+void lcl_PrepareQuery( const ScDocument* pDoc, ScTable* pTab, ScQueryParam& rParam, bool bRoundForFilter )
+{
+    bool bTopTen = false;
+    SCSIZE nEntryCount = rParam.GetEntryCount();
+
+    for ( SCSIZE i = 0; i < nEntryCount; ++i )
+    {
+        ScQueryEntry& rEntry = rParam.GetEntry(i);
+        if (!rEntry.bDoQuery)
+            continue;
+
+        ScQueryEntry::QueryItemsType& rItems = rEntry.GetQueryItems();
+        std::for_each(rItems.begin(), rItems.end(), PrepareQueryItem(*pDoc, bRoundForFilter));
+
+        if ( !bTopTen )
+        {
+            switch ( rEntry.eOp )
+            {
+                case SC_TOPVAL:
+                case SC_BOTVAL:
+                case SC_TOPPERC:
+                case SC_BOTPERC:
+                {
+                    bTopTen = true;
+                }
+                break;
+                default:
+                {
+                }
+            }
+        }
+    }
+
+    if ( bTopTen )
+    {
+        pTab->TopTenQuery( rParam );
+    }
+}
+
+}
+
+void ScTable::PrepareQuery( ScQueryParam& rQueryParam )
+{
+    lcl_PrepareQuery(&rDocument, this, rQueryParam, false);
+}
+
+SCSIZE ScTable::Query(const ScQueryParam& rParamOrg, bool bKeepSub)
+{
+    ScQueryParam    aParam( rParamOrg );
+    typedef std::unordered_set<OUString> StrSetType;
+    StrSetType aStrSet;
+
+    bool    bStarted = false;
+    bool    bOldResult = true;
+    SCROW   nOldStart = 0;
+    SCROW   nOldEnd = 0;
+
+    SCSIZE nCount   = 0;
+    SCROW nOutRow   = 0;
+    SCROW nHeader   = aParam.bHasHeader ? 1 : 0;
+
+    lcl_PrepareQuery(&rDocument, this, aParam, true);
+
+    if (!aParam.bInplace)
+    {
+        nOutRow = aParam.nDestRow + nHeader;
+        if (nHeader > 0)
+            CopyData( aParam.nCol1, aParam.nRow1, aParam.nCol2, aParam.nRow1,
+                            aParam.nDestCol, aParam.nDestRow, aParam.nDestTab );
+    }
+
+    sc::TableColumnBlockPositionSet blockPos( GetDoc(), nTab ); // cache mdds access
+    ScQueryEvaluator queryEvaluator(GetDoc(), *this, aParam);
+
+    SCROW nRealRow2 = aParam.nRow2;
+    for (SCROW j = aParam.nRow1 + nHeader; j <= nRealRow2; ++j)
+    {
+        bool bResult;                                   // Filter result
+        bool bValid = queryEvaluator.ValidQuery(j, nullptr, &blockPos);
+        if (!bValid && bKeepSub)                        // Keep subtotals
+        {
+            for (SCCOL nCol=aParam.nCol1; nCol<=aParam.nCol2 && !bValid; nCol++)
+            {
+                ScRefCellValue aCell = GetCellValue(nCol, j);
+                if (aCell.meType != CELLTYPE_FORMULA)
+                    continue;
+
+                if (!aCell.mpFormula->IsSubTotal())
+                    continue;
+
+                if (RefVisible(aCell.mpFormula))
+                    bValid = true;
+            }
+        }
+        if (bValid)
+        {
+            if (aParam.bDuplicate)
+                bResult = true;
+            else
+            {
+                OUStringBuffer aStr;
+                for (SCCOL k=aParam.nCol1; k <= aParam.nCol2; k++)
+                {
+                    OUString aCellStr = GetString(k, j);
+                    aStr.append(aCellStr + u"\x0001");
+                }
+
+                bResult = aStrSet.insert(aStr.makeStringAndClear()).second; // unique if inserted.
+            }
+        }
+        else
+            bResult = false;
+
+        if (aParam.bInplace)
+        {
+            if (bResult == bOldResult && bStarted)
+                nOldEnd = j;
+            else
+            {
+                if (bStarted)
+                    DBShowRows(nOldStart,nOldEnd, bOldResult);
+                nOldStart = nOldEnd = j;
+                bOldResult = bResult;
+            }
+            bStarted = true;
+        }
+        else
+        {
+            if (bResult)
+            {
+                CopyData( aParam.nCol1,j, aParam.nCol2,j, aParam.nDestCol,nOutRow,aParam.nDestTab );
+                if( nTab == aParam.nDestTab ) // copy to self, changes may invalidate caching position hints
+                    blockPos.invalidate();
+                ++nOutRow;
+            }
+        }
+        if (bResult)
+            ++nCount;
+    }
+
+    if (aParam.bInplace && bStarted)
+        DBShowRows(nOldStart,nOldEnd, bOldResult);
+
+    if (aParam.bInplace)
+        SetDrawPageSize();
+
+    return nCount;
+}
+
+bool ScTable::CreateExcelQuery(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, ScQueryParam& rQueryParam)
+{
+    bool    bValid = true;
+    std::unique_ptr<SCCOL[]> pFields(new SCCOL[nCol2-nCol1+1]);
+    OUString  aCellStr;
+    SCCOL   nCol = nCol1;
+    OSL_ENSURE( rQueryParam.nTab != SCTAB_MAX, "rQueryParam.nTab no value, not bad but no good" );
+    SCTAB   nDBTab = (rQueryParam.nTab == SCTAB_MAX ? nTab : rQueryParam.nTab);
+    SCROW   nDBRow1 = rQueryParam.nRow1;
+    SCCOL   nDBCol2 = rQueryParam.nCol2;
+    // First row must be column headers
+    while (bValid && (nCol <= nCol2))
+    {
+        OUString aQueryStr = GetUpperCellString(nCol, nRow1);
+        bool bFound = false;
+        SCCOL i = rQueryParam.nCol1;
+        while (!bFound && (i <= nDBCol2))
+        {
+            if ( nTab == nDBTab )
+                aCellStr = GetUpperCellString(i, nDBRow1);
+            else
+                aCellStr = rDocument.GetUpperCellString(i, nDBRow1, nDBTab);
+            bFound = (aCellStr == aQueryStr);
+            if (!bFound) i++;
+        }
+        if (bFound)
+            pFields[nCol - nCol1] = i;
+        else
+            bValid = false;
+        nCol++;
+    }
+    if (bValid)
+    {
+        sal_uLong nVisible = 0;
+        for ( nCol=nCol1; nCol<=ClampToAllocatedColumns(nCol2); nCol++ )
+            nVisible += aCol[nCol].VisibleCount( nRow1+1, nRow2 );
+
+        if ( nVisible > SCSIZE_MAX / sizeof(void*) )
+        {
+            OSL_FAIL("too many filter criteria");
+            nVisible = 0;
+        }
+
+        SCSIZE nNewEntries = nVisible;
+        rQueryParam.Resize( nNewEntries );
+
+        SCSIZE nIndex = 0;
+        SCROW nRow = nRow1 + 1;
+        svl::SharedStringPool& rPool = rDocument.GetSharedStringPool();
+        while (nRow <= nRow2)
+        {
+            nCol = nCol1;
+            while (nCol <= nCol2)
+            {
+                aCellStr = GetInputString( nCol, nRow );
+                if (!aCellStr.isEmpty())
+                {
+                    if (nIndex < nNewEntries)
+                    {
+                        rQueryParam.GetEntry(nIndex).nField = pFields[nCol - nCol1];
+                        rQueryParam.FillInExcelSyntax(rPool, aCellStr, nIndex, nullptr);
+                        nIndex++;
+                        if (nIndex < nNewEntries)
+                            rQueryParam.GetEntry(nIndex).eConnect = SC_AND;
+                    }
+                    else
+                        bValid = false;
+                }
+                nCol++;
+            }
+            nRow++;
+            if (nIndex < nNewEntries)
+                rQueryParam.GetEntry(nIndex).eConnect = SC_OR;
+        }
+    }
+    return bValid;
+}
+
+bool ScTable::CreateStarQuery(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, ScQueryParam& rQueryParam)
+{
+    // A valid StarQuery must be at least 4 columns wide. To be precise it
+    // should be exactly 4 columns ...
+    // Additionally, if this wasn't checked, a formula pointing to a valid 1-3
+    // column Excel style query range immediately left to itself would result
+    // in a circular reference when the field name or operator or value (first
+    // to third query range column) is obtained (#i58354#). Furthermore, if the
+    // range wasn't sufficiently specified data changes wouldn't flag formula
+    // cells for recalculation.
+    if (nCol2 - nCol1 < 3)
+        return false;
+
+    bool bValid;
+    OUString aCellStr;
+    SCSIZE nIndex = 0;
+    SCROW nRow = nRow1;
+    OSL_ENSURE( rQueryParam.nTab != SCTAB_MAX, "rQueryParam.nTab no value, not bad but no good" );
+    SCTAB   nDBTab = (rQueryParam.nTab == SCTAB_MAX ? nTab : rQueryParam.nTab);
+    SCROW   nDBRow1 = rQueryParam.nRow1;
+    SCCOL   nDBCol2 = rQueryParam.nCol2;
+
+    SCSIZE nNewEntries = static_cast<SCSIZE>(nRow2-nRow1+1);
+    rQueryParam.Resize( nNewEntries );
+    svl::SharedStringPool& rPool = rDocument.GetSharedStringPool();
+
+    do
+    {
+        ScQueryEntry& rEntry = rQueryParam.GetEntry(nIndex);
+
+        bValid = false;
+        // First column AND/OR
+        if (nIndex > 0)
+        {
+            aCellStr = GetUpperCellString(nCol1, nRow);
+            if ( aCellStr == ScResId(STR_TABLE_AND) )
+            {
+                rEntry.eConnect = SC_AND;
+                bValid = true;
+            }
+            else if ( aCellStr == ScResId(STR_TABLE_OR) )
+            {
+                rEntry.eConnect = SC_OR;
+                bValid = true;
+            }
+        }
+        // Second column field name
+        if ((nIndex < 1) || bValid)
+        {
+            bool bFound = false;
+            aCellStr = GetUpperCellString(nCol1 + 1, nRow);
+            for (SCCOL i=rQueryParam.nCol1; (i <= nDBCol2) && (!bFound); i++)
+            {
+                OUString aFieldStr;
+                if ( nTab == nDBTab )
+                    aFieldStr = GetUpperCellString(i, nDBRow1);
+                else
+                    aFieldStr = rDocument.GetUpperCellString(i, nDBRow1, nDBTab);
+                bFound = (aCellStr == aFieldStr);
+                if (bFound)
+                {
+                    rEntry.nField = i;
+                    bValid = true;
+                }
+                else
+                    bValid = false;
+            }
+        }
+        // Third column operator =<>...
+        if (bValid)
+        {
+            aCellStr = GetUpperCellString(nCol1 + 2, nRow);
+            if (aCellStr.startsWith("<"))
+            {
+                if (aCellStr[1] == '>')
+                    rEntry.eOp = SC_NOT_EQUAL;
+                else if (aCellStr[1] == '=')
+                    rEntry.eOp = SC_LESS_EQUAL;
+                else
+                    rEntry.eOp = SC_LESS;
+            }
+            else if (aCellStr.startsWith(">"))
+            {
+                if (aCellStr[1] == '=')
+                    rEntry.eOp = SC_GREATER_EQUAL;
+                else
+                    rEntry.eOp = SC_GREATER;
+            }
+            else if (aCellStr.startsWith("="))
+                rEntry.eOp = SC_EQUAL;
+
+        }
+        // Fourth column values
+        if (bValid)
+        {
+            OUString aStr = GetString(nCol1 + 3, nRow);
+            rEntry.GetQueryItem().maString = rPool.intern(aStr);
+            rEntry.bDoQuery = true;
+        }
+        nIndex++;
+        nRow++;
+    }
+    while (bValid && (nRow <= nRow2) /* && (nIndex < MAXQUERY) */ );
+    return bValid;
+}
+
+bool ScTable::CreateQueryParam(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2, ScQueryParam& rQueryParam)
+{
+    SCSIZE i, nCount;
+    PutInOrder(nCol1, nCol2);
+    PutInOrder(nRow1, nRow2);
+
+    nCount = rQueryParam.GetEntryCount();
+    for (i=0; i < nCount; i++)
+        rQueryParam.GetEntry(i).Clear();
+
+    // Standard query table
+    bool bValid = CreateStarQuery(nCol1, nRow1, nCol2, nRow2, rQueryParam);
+    // Excel Query table
+    if (!bValid)
+        bValid = CreateExcelQuery(nCol1, nRow1, nCol2, nRow2, rQueryParam);
+
+    SvNumberFormatter* pFormatter = rDocument.GetFormatTable();
+    nCount = rQueryParam.GetEntryCount();
+    if (bValid)
+    {
+        //  query type must be set
+        for (i=0; i < nCount; i++)
+        {
+            ScQueryEntry::Item& rItem = rQueryParam.GetEntry(i).GetQueryItem();
+            sal_uInt32 nIndex = 0;
+            bool bNumber = pFormatter->IsNumberFormat(
+                rItem.maString.getString(), nIndex, rItem.mfVal);
+            bool bDateFormat = false;
+            rItem.meType = bNumber && CanOptimizeQueryStringToNumber( pFormatter, nIndex, bDateFormat )
+                ? ScQueryEntry::ByValue : (bDateFormat ? ScQueryEntry::ByDate : ScQueryEntry::ByString);
+        }
+    }
+    else
+    {
+        for (i=0; i < nCount; i++)
+            rQueryParam.GetEntry(i).Clear();
+    }
+    return bValid;
+}
+
+bool ScTable::HasColHeader( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow) const
+{
+    if (nStartRow == nEndRow)
+        // Assume only data.
+        /* XXX NOTE: previous behavior still checked this one row and could
+         * evaluate it has header row, but that doesn't make much sense. */
+        return false;
+
+    if (nStartCol == nEndCol)
+    {
+        CellType eFirstCellType = GetCellType(nStartCol, nStartRow);
+        CellType eSecondCellType = GetCellType(nStartCol, nStartRow+1);
+        return ((eFirstCellType == CELLTYPE_STRING || eFirstCellType == CELLTYPE_EDIT) &&
+                (eSecondCellType != CELLTYPE_STRING && eSecondCellType != CELLTYPE_EDIT));
+    }
+
+    for (SCCOL nCol=nStartCol; nCol<=nEndCol; nCol++)
+    {
+        CellType eType = GetCellType( nCol, nStartRow );
+        // Any non-text cell in first row => not headers.
+        if (eType != CELLTYPE_STRING && eType != CELLTYPE_EDIT)
+            return false;
+    }
+
+    // First row all text cells, any non-text cell in second row => headers.
+    SCROW nTestRow = nStartRow + 1;
+    for (SCCOL nCol=nStartCol; nCol<=nEndCol; nCol++)
+    {
+        CellType eType = GetCellType( nCol, nTestRow );
+        if (eType != CELLTYPE_STRING && eType != CELLTYPE_EDIT)
+            return true;
+    }
+
+    // Also second row all text cells => first row not headers.
+    return false;
+}
+
+bool ScTable::HasRowHeader( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow ) const
+{
+    if (nStartCol == nEndCol)
+        // Assume only data.
+        /* XXX NOTE: previous behavior still checked this one column and could
+         * evaluate it has header column, but that doesn't make much sense. */
+        return false;
+
+    if (nStartRow == nEndRow)
+    {
+        CellType eFirstCellType = GetCellType(nStartCol, nStartRow);
+        CellType eSecondCellType = GetCellType(nStartCol+1, nStartRow);
+        return ((eFirstCellType == CELLTYPE_STRING || eFirstCellType == CELLTYPE_EDIT) &&
+                (eSecondCellType != CELLTYPE_STRING && eSecondCellType != CELLTYPE_EDIT));
+    }
+
+    for (SCROW nRow=nStartRow; nRow<=nEndRow; nRow++)
+    {
+        CellType eType = GetCellType( nStartCol, nRow );
+        // Any non-text cell in first column => not headers.
+        if (eType != CELLTYPE_STRING && eType != CELLTYPE_EDIT)
+            return false;
+    }
+
+    // First column all text cells, any non-text cell in second column => headers.
+    SCCOL nTestCol = nStartCol + 1;
+    for (SCROW nRow=nStartRow; nRow<=nEndRow; nRow++)
+    {
+        CellType eType = GetCellType( nRow, nTestCol );
+        if (eType != CELLTYPE_STRING && eType != CELLTYPE_EDIT)
+            return true;
+    }
+
+    // Also second column all text cells => first column not headers.
+    return false;
+}
+
+void ScTable::GetFilterEntries( SCCOL nCol, SCROW nRow1, SCROW nRow2, ScFilterEntries& rFilterEntries, bool bFiltering )
+{
+    if (nCol >= aCol.size())
+        return;
+
+    sc::ColumnBlockConstPosition aBlockPos;
+    aCol[nCol].InitBlockPosition(aBlockPos);
+    aCol[nCol].GetFilterEntries(aBlockPos, nRow1, nRow2, rFilterEntries, bFiltering);
+}
+
+void ScTable::GetFilteredFilterEntries(
+    SCCOL nCol, SCROW nRow1, SCROW nRow2, const ScQueryParam& rParam, ScFilterEntries& rFilterEntries, bool bFiltering )
+{
+    if (nCol >= aCol.size())
+        return;
+
+    sc::ColumnBlockConstPosition aBlockPos;
+    aCol[nCol].InitBlockPosition(aBlockPos);
+
+    // remove the entry for this column from the query parameter
+    ScQueryParam aParam( rParam );
+    aParam.RemoveEntryByField(nCol);
+
+    lcl_PrepareQuery(&rDocument, this, aParam, true);
+    ScQueryEvaluator queryEvaluator(GetDoc(), *this, aParam);
+    for ( SCROW j = nRow1; j <= nRow2; ++j )
+    {
+        if (queryEvaluator.ValidQuery(j))
+        {
+            aCol[nCol].GetFilterEntries(aBlockPos, j, j, rFilterEntries, bFiltering);
+        }
+    }
+}
+
+bool ScTable::GetDataEntries(SCCOL nCol, SCROW nRow, std::set<ScTypedStrData>& rStrings)
+{
+    if (!ValidCol(nCol) || nCol >= GetAllocatedColumnsCount())
+        return false;
+    return aCol[nCol].GetDataEntries( nRow, rStrings);
+}
+
+sal_uInt64 ScTable::GetCellCount() const
+{
+    sal_uInt64 nCellCount = 0;
+
+    for ( SCCOL nCol=0; nCol < aCol.size(); nCol++ )
+        nCellCount += aCol[nCol].GetCellCount();
+
+    return nCellCount;
+}
+
+sal_uInt64 ScTable::GetWeightedCount() const
+{
+    sal_uInt64 nCellCount = 0;
+
+    for ( SCCOL nCol=0; nCol < aCol.size(); nCol++ )
+        nCellCount += aCol[nCol].GetWeightedCount();
+
+    return nCellCount;
+}
+
+sal_uInt64 ScTable::GetWeightedCount(SCROW nStartRow, SCROW nEndRow) const
+{
+    sal_uInt64 nCellCount = 0;
+
+    for ( SCCOL nCol=0; nCol < aCol.size(); nCol++ )
+        nCellCount += aCol[nCol].GetWeightedCount(nStartRow, nEndRow);
+
+    return nCellCount;
+}
+
+sal_uInt64 ScTable::GetCodeCount() const
+{
+    sal_uInt64 nCodeCount = 0;
+
+    for ( SCCOL nCol=0; nCol < aCol.size(); nCol++ )
+        if ( aCol[nCol].GetCellCount() )
+            nCodeCount += aCol[nCol].GetCodeCount();
+
+    return nCodeCount;
+}
+
+sal_Int32 ScTable::GetMaxStringLen( SCCOL nCol, SCROW nRowStart,
+        SCROW nRowEnd, rtl_TextEncoding eCharSet ) const
+{
+    if ( IsColValid( nCol ) )
+        return aCol[nCol].GetMaxStringLen( nRowStart, nRowEnd, eCharSet );
+    else
+        return 0;
+}
+
+sal_Int32 ScTable::GetMaxNumberStringLen(
+    sal_uInt16& nPrecision, SCCOL nCol, SCROW nRowStart, SCROW nRowEnd ) const
+{
+    if ( IsColValid( nCol ) )
+        return aCol[nCol].GetMaxNumberStringLen( nPrecision, nRowStart, nRowEnd );
+    else
+        return 0;
+}
+
+void ScTable::UpdateSelectionFunction( ScFunctionData& rData, const ScMarkData& rMark )
+{
+    ScRangeList aRanges = rMark.GetMarkedRangesForTab( nTab );
+    ScRange aMarkArea( ScAddress::UNINITIALIZED );
+    if (rMark.IsMultiMarked())
+        aMarkArea = rMark.GetMultiMarkArea();
+    else if (rMark.IsMarked())
+        aMarkArea = rMark.GetMarkArea();
+    else
+    {
+        assert(!"ScTable::UpdateSelectionFunction - called without anything marked");
+        aMarkArea.aStart.SetCol(0);
+        aMarkArea.aEnd.SetCol(rDocument.MaxCol());
+    }
+    const SCCOL nStartCol = aMarkArea.aStart.Col();
+    const SCCOL nEndCol = ClampToAllocatedColumns(aMarkArea.aEnd.Col());
+    for (SCCOL nCol = nStartCol; nCol <= nEndCol && !rData.getError(); ++nCol)
+    {
+        if (mpColFlags && ColHidden(nCol))
+            continue;
+
+        aCol[nCol].UpdateSelectionFunction(aRanges, rData, *mpHiddenRows);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/table4.cxx b/sc/source/core/data/table4.cxx
new file mode 100644
index 000000000..f6f926c86
--- /dev/null
+++ b/sc/source/core/data/table4.cxx
@@ -0,0 +1,2990 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <comphelper/string.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/editeng.hxx>
+#include <editeng/eeitem.hxx>
+#include <editeng/escapementitem.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <vcl/keycodes.hxx>
+#include <rtl/math.hxx>
+#include <unotools/charclass.hxx>
+#include <osl/diagnose.h>
+
+#include <attrib.hxx>
+#include <patattr.hxx>
+#include <formulacell.hxx>
+#include <table.hxx>
+#include <global.hxx>
+#include <document.hxx>
+#include <autoform.hxx>
+#include <userlist.hxx>
+#include <zforauto.hxx>
+#include <subtotal.hxx>
+#include <formula/errorcodes.hxx>
+#include <docpool.hxx>
+#include <progress.hxx>
+#include <conditio.hxx>
+#include <editutil.hxx>
+#include <listenercontext.hxx>
+#include <scopetools.hxx>
+#include <o3tl/string_view.hxx>
+
+#include <math.h>
+#include <memory>
+#include <list>
+#include <string_view>
+
+#define D_MAX_LONG_  double(0x7fffffff)
+
+namespace {
+
+short lcl_DecompValueString( OUString& rValue, sal_Int32& nVal, sal_uInt16* pMinDigits = nullptr )
+{
+    if ( rValue.isEmpty() )
+    {
+        nVal = 0;
+        return 0;
+    }
+    const sal_Unicode* p = rValue.getStr();
+    sal_Int32 nSign = 0;
+    sal_Int32 nNum = 0;
+    if ( p[nNum] == '-' || p[nNum] == '+' )
+        nNum = nSign = 1;
+    while ( p[nNum] && CharClass::isAsciiNumeric( std::u16string_view(&p[nNum], 1) ) )
+        nNum++;
+
+    sal_Unicode cNext = p[nNum];            // 0 if at the end
+    sal_Unicode cLast = p[rValue.getLength()-1];
+
+    // #i5550# If there are numbers at the beginning and the end,
+    // prefer the one at the beginning only if it's followed by a space.
+    // Otherwise, use the number at the end, to enable things like IP addresses.
+    if ( nNum > nSign && ( cNext == 0 || cNext == ' ' || !CharClass::isAsciiNumeric(std::u16string_view(&cLast, 1)) ) )
+    {   // number at the beginning
+        nVal = o3tl::toInt32(rValue.subView( 0, nNum ));
+        //  any number with a leading zero sets the minimum number of digits
+        if ( p[nSign] == '0' && pMinDigits && ( nNum - nSign > *pMinDigits ) )
+            *pMinDigits = nNum - nSign;
+        rValue = rValue.copy(nNum);
+        return -1;
+    }
+    else
+    {
+        nSign = 0;
+        sal_Int32 nEnd = nNum = rValue.getLength() - 1;
+        while ( nNum && CharClass::isAsciiNumeric( std::u16string_view(&p[nNum], 1) ) )
+            nNum--;
+        if ( p[nNum] == '-' || p[nNum] == '+' )
+        {
+            nNum--;
+            nSign = 1;
+        }
+        if ( nNum < nEnd - nSign )
+        {   // number at the end
+            nVal = o3tl::toInt32(rValue.subView( nNum + 1 ));
+            //  any number with a leading zero sets the minimum number of digits
+            if ( p[nNum+1+nSign] == '0' && pMinDigits && ( nEnd - nNum - nSign > *pMinDigits ) )
+                *pMinDigits = nEnd - nNum - nSign;
+            rValue = rValue.copy(0, nNum + 1);
+            if (nSign) // use the return value = 2 to put back the '+'
+                return 2;
+            else
+                return 1;
+        }
+    }
+    nVal = 0;
+    return 0;
+}
+
+OUString lcl_ValueString( sal_Int32 nValue, sal_uInt16 nMinDigits )
+{
+    if ( nMinDigits <= 1 )
+        return OUString::number( nValue );           // simple case...
+    else
+    {
+        OUString aStr = OUString::number( std::abs( nValue ) );
+        if ( aStr.getLength() < nMinDigits )
+        {
+            OUStringBuffer aZero(nMinDigits);
+            comphelper::string::padToLength(aZero, nMinDigits - aStr.getLength(), '0');
+            aStr = aZero.append(aStr).makeStringAndClear();
+        }
+        //  nMinDigits doesn't include the '-' sign -> add after inserting zeros
+        if ( nValue < 0 )
+            aStr = "-" + aStr;
+        return aStr;
+    }
+}
+
+void setSuffixCell(
+    ScColumn& rColumn, SCROW nRow, sal_Int32 nValue, sal_uInt16 nDigits,
+    std::u16string_view rSuffix,
+    CellType eCellType, bool bIsOrdinalSuffix )
+{
+    ScDocument& rDoc = rColumn.GetDoc();
+    OUString aValue = lcl_ValueString(nValue, nDigits);
+    if (!bIsOrdinalSuffix)
+    {
+        aValue += rSuffix;
+        rColumn.SetRawString(nRow, aValue);
+        return;
+    }
+
+    OUString aOrdinalSuffix = ScGlobal::GetOrdinalSuffix(nValue);
+    if (eCellType != CELLTYPE_EDIT)
+    {
+        aValue += aOrdinalSuffix;
+        rColumn.SetRawString(nRow, aValue);
+        return;
+    }
+
+    EditEngine aEngine(rDoc.GetEnginePool());
+    aEngine.SetEditTextObjectPool(rDoc.GetEditPool());
+
+    SfxItemSet aAttr = aEngine.GetEmptyItemSet();
+    aAttr.Put( SvxEscapementItem( SvxEscapement::Superscript, EE_CHAR_ESCAPEMENT));
+    aEngine.SetText( aValue );
+    aEngine.QuickInsertText(
+        aOrdinalSuffix,
+        ESelection(0, aValue.getLength(), 0, aValue.getLength() + aOrdinalSuffix.getLength()));
+
+    aEngine.QuickSetAttribs(
+        aAttr,
+        ESelection(0, aValue.getLength(), 0, aValue.getLength() + aOrdinalSuffix.getLength()));
+
+    // Text object instance will be owned by the cell.
+    rColumn.SetEditText(nRow, aEngine.CreateTextObject());
+}
+
+}
+
+namespace {
+/* TODO: move this to rtl::math::approxDiff() ? Though the name is funny, the
+ * approx is expected to be more correct than the raw diff. */
+/** Calculate a-b trying to diminish precision errors such as for 0.11-0.12
+    not return -0.009999999999999995 but -0.01 instead.
+ */
+double approxDiff( double a, double b )
+{
+    if (a == b)
+        return 0.0;
+    if (a == 0.0)
+        return -b;
+    if (b == 0.0)
+        return a;
+    const double c = a - b;
+    const double aa = fabs(a);
+    const double ab = fabs(b);
+    if (aa < 1e-16 || aa > 1e+16 || ab < 1e-16 || ab > 1e+16)
+        // This is going nowhere, live with the result.
+        return c;
+
+    const double q = aa < ab ? b / a : a / b;
+    const double d = (a * q - b * q) / q;
+    if (d == c)
+        // No differing error, live with the result.
+        return c;
+
+    // We now have two subtractions with a similar but not equal error. Obtain
+    // the exponent of the error magnitude and round accordingly.
+    const double e = fabs(d - c);
+    const int nExp = static_cast<int>(floor(log10(e))) + 1;
+    // tdf#129606: Limit precision to the 16th significant digit of the least precise argument.
+    // Cf. mnMaxGeneralPrecision in sc/source/core/data/column3.cxx.
+    const int nExpArg = static_cast<int>(floor(log10(std::max(aa, ab)))) - 15;
+    return rtl::math::round(c, -std::max(nExp, nExpArg));
+}
+
+double approxTimeDiff( double a, double b )
+{
+    // Scale to hours, round to "nanohours" (multiple nanoseconds), scale back.
+    // Get back 0.0416666666666667 instead of 0.041666666700621136 or
+    // 0.041666666664241347 (raw a-b) for one hour, or worse the approxDiff()
+    // 0.041666666659999997 value. Though there is no such correct value,
+    // IEEE-754 nearest values are
+    // 0.041666666666666664353702032030923874117434024810791015625
+    // (0x3FA5555555555555) and
+    // 0.04166666666666667129259593593815225176513195037841796875
+    // (0x3FA5555555555556).
+    // This works also for a diff of seconds, unless corner cases would be
+    // discovered, which would make it necessary to ditch the floating point
+    // and convert to/from time structure values instead.
+    return rtl::math::round((a - b) * 24, 9) / 24;
+}
+
+double approxTypedDiff( double a, double b, bool bTime )
+{
+    return bTime ? approxTimeDiff( a, b) : approxDiff( a, b);
+}
+}
+
+void ScTable::FillAnalyse( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                            FillCmd& rCmd, FillDateCmd& rDateCmd,
+                            double& rInc, sal_uInt16& rMinDigits,
+                            ScUserListData*& rListData, sal_uInt16& rListIndex,
+                            bool bHasFiltered, bool& rSkipOverlappedCells,
+                            std::vector<sal_Int32>& rNonOverlappedCellIdx)
+{
+    OSL_ENSURE( nCol1==nCol2 || nRow1==nRow2, "FillAnalyse: invalid range" );
+
+    rInc = 0.0;
+    rMinDigits = 0;
+    rListData = nullptr;
+    rCmd = FILL_SIMPLE;
+    rSkipOverlappedCells = false;
+    if ( nScFillModeMouseModifier & KEY_MOD1 )
+        return ;        // Ctrl-key: Copy
+
+    SCCOL nAddX;
+    SCROW nAddY;
+    SCSIZE nCount;
+    if (nCol1 == nCol2)
+    {
+        nAddX = 0;
+        nAddY = 1;
+        nCount = static_cast<SCSIZE>(nRow2 - nRow1 + 1);
+    }
+    else
+    {
+        nAddX = 1;
+        nAddY = 0;
+        nCount = static_cast<SCSIZE>(nCol2 - nCol1 + 1);
+    }
+
+    // Try to analyse the merged cells only if there are no filtered rows in the destination area
+    // Else fallback to the old way to avoid regression.
+    // Filling merged cells into an area with filtered (hidden) rows, is a very complex task
+    // that is not implemented, but not even decided how to do, even excel can't handle that well
+    if (!bHasFiltered)
+    {
+        bool bHasOverlappedCells = false;
+        bool bSkipOverlappedCells = true;
+        SCCOL nColCurr = nCol1;
+        SCROW nRowCurr = nRow1;
+
+        // collect cells that are not empty or not overlapped
+        rNonOverlappedCellIdx.resize(nCount);
+        SCSIZE nValueCount = 0;
+        for (SCSIZE i = 0; i < nCount; ++i)
+        {
+            const ScPatternAttr* pPattern = GetPattern(nColCurr, nRowCurr);
+            bool bOverlapped
+                = pPattern->GetItemSet().GetItemState(ATTR_MERGE_FLAG, false) == SfxItemState::SET
+                  && pPattern->GetItem(ATTR_MERGE_FLAG).IsOverlapped();
+
+            if (bOverlapped)
+                bHasOverlappedCells = true;
+
+            if (!bOverlapped || GetCellValue(nColCurr, nRowCurr).meType != CELLTYPE_NONE)
+            {
+                rNonOverlappedCellIdx[nValueCount++] = i;
+                // if there is at least 1 non empty overlapped cell, then no cell should be skipped
+                if (bOverlapped)
+                    bSkipOverlappedCells = false;
+            }
+
+            nColCurr += nAddX;
+            nRowCurr += nAddY;
+        }
+        rNonOverlappedCellIdx.resize(nValueCount);
+
+        // if all the values are overlapped CELLTYPE_NONE, then there is no need to analyse it.
+        if (nValueCount == 0)
+            return;
+
+        // if there is no overlapped cells, there is nothing to skip
+        if (!bHasOverlappedCells)
+            bSkipOverlappedCells = false;
+
+        if (bSkipOverlappedCells)
+        {
+            nColCurr = nCol1 + rNonOverlappedCellIdx[0] * nAddX;
+            nRowCurr = nRow1 + rNonOverlappedCellIdx[0] * nAddY;
+            ScRefCellValue aPrevCell, aCurrCell;
+            aCurrCell = GetCellValue(nColCurr, nRowCurr);
+            CellType eCellType = aCurrCell.meType;
+            if (eCellType == CELLTYPE_VALUE)
+            {
+                bool bVal = true;
+                double fVal;
+                SvNumFormatType nCurrCellFormatType
+                    = rDocument.GetFormatTable()->GetType(GetNumberFormat(nColCurr, nRowCurr));
+                if (nCurrCellFormatType == SvNumFormatType::DATE)
+                {
+                    if (nValueCount >= 2)
+                    {
+                        tools::Long nCmpInc = 0;
+                        FillDateCmd eType = FILL_YEAR;  // just some temporary default values
+                        tools::Long nDDiff = 0, nMDiff = 0, nYDiff = 0; // to avoid warnings
+                        Date aNullDate = rDocument.GetFormatTable()->GetNullDate();
+                        Date aCurrDate = aNullDate, aPrevDate = aNullDate;
+                        aCurrDate.AddDays(aCurrCell.mfValue);
+                        for (SCSIZE i = 1; i < nValueCount && bVal; i++)
+                        {
+                            aPrevCell = aCurrCell;
+                            aPrevDate = aCurrDate;
+                            nColCurr = nCol1 + rNonOverlappedCellIdx[i] * nAddX;
+                            nRowCurr = nRow1 + rNonOverlappedCellIdx[i] * nAddY;
+                            aCurrCell = GetCellValue(nColCurr, nRowCurr);
+                            if (aCurrCell.meType == CELLTYPE_VALUE)
+                            {
+                                aCurrDate = aNullDate + static_cast<sal_Int32>(aCurrCell.mfValue);
+                                if (eType != FILL_DAY) {
+                                    nDDiff = aCurrDate.GetDay()
+                                             - static_cast<tools::Long>(aPrevDate.GetDay());
+                                    nMDiff = aCurrDate.GetMonth()
+                                             - static_cast<tools::Long>(aPrevDate.GetMonth());
+                                    nYDiff = aCurrDate.GetYear()
+                                             - static_cast<tools::Long>(aPrevDate.GetYear());
+                                }
+                                if (i == 1)
+                                {
+                                    if (nDDiff != 0)
+                                    {
+                                        eType = FILL_DAY;
+                                        nCmpInc = aCurrDate - aPrevDate;
+                                    }
+                                    else
+                                    {
+                                        eType = FILL_MONTH;
+                                        nCmpInc = nMDiff + 12 * nYDiff;
+                                    }
+                                }
+                                else if (eType == FILL_DAY)
+                                {
+                                    if (aCurrDate - aPrevDate != nCmpInc)
+                                        bVal = false;
+                                }
+                                else
+                                {
+                                    if (nDDiff || (nMDiff + 12 * nYDiff != nCmpInc))
+                                        bVal = false;
+                                }
+                            }
+                            else
+                                bVal = false;   // No date is also not ok
+                        }
+                        if (bVal)
+                        {
+                            if (eType == FILL_MONTH && (nCmpInc % 12 == 0))
+                            {
+                                eType = FILL_YEAR;
+                                nCmpInc /= 12;
+                            }
+                            rCmd = FILL_DATE;
+                            rDateCmd = eType;
+                            rInc = nCmpInc;
+                            rSkipOverlappedCells = true;
+                            return;
+                        }
+                    }
+                    else
+                    {
+                        rCmd = FILL_DATE;
+                        rDateCmd = FILL_DAY;
+                        rInc = 1.0;
+                        rSkipOverlappedCells = true;
+                        return;
+                    }
+                }
+                else if (nCurrCellFormatType == SvNumFormatType::LOGICAL
+                         && ((fVal = aCurrCell.mfValue) == 0.0 || fVal == 1.0))
+                {
+                }
+                else if (nValueCount >= 2)
+                {
+                    for (SCSIZE i = 1; i < nValueCount && bVal; i++)
+                    {
+                        aPrevCell = aCurrCell;
+                        nColCurr = nCol1 + rNonOverlappedCellIdx[i] * nAddX;
+                        nRowCurr = nRow1 + rNonOverlappedCellIdx[i] * nAddY;
+                        aCurrCell = GetCellValue(nColCurr, nRowCurr);
+                        if (aCurrCell.meType == CELLTYPE_VALUE)
+                        {
+                            double nDiff = approxTypedDiff(aCurrCell.mfValue, aPrevCell.mfValue,
+                                    (nCurrCellFormatType == SvNumFormatType::TIME ||
+                                     nCurrCellFormatType == SvNumFormatType::DATETIME));
+                            if (i == 1)
+                                rInc = nDiff;
+                            if (!::rtl::math::approxEqual(nDiff, rInc, 13))
+                                bVal = false;
+                            else if ((aCurrCell.mfValue == 0.0 || aCurrCell.mfValue == 1.0)
+                                     && (rDocument.GetFormatTable()->GetType(
+                                             GetNumberFormat(nColCurr, nRowCurr))
+                                         == SvNumFormatType::LOGICAL))
+                                bVal = false;
+                        }
+                        else
+                            bVal = false;
+                    }
+                    if (bVal)
+                    {
+                        rCmd = FILL_LINEAR;
+                        rSkipOverlappedCells = true;
+                        return;
+                    }
+                }
+            }
+            else if (eCellType == CELLTYPE_STRING || eCellType == CELLTYPE_EDIT)
+            {
+                OUString aStr = GetString(nColCurr, nRowCurr );
+                OUString aStr2;
+
+                rListData = const_cast<ScUserListData*>(ScGlobal::GetUserList()->GetData(aStr));
+                if (rListData)
+                {
+                    bool bMatchCase = false;
+                    (void)rListData->GetSubIndex(aStr, rListIndex, bMatchCase);
+                    size_t nListStrCount = rListData->GetSubCount();
+                    sal_uInt16 nPrevListIndex, nInc = 1;
+                    for (SCSIZE i = 1; i < nValueCount && rListData; i++)
+                    {
+                        nColCurr = nCol1 + rNonOverlappedCellIdx[i] * nAddX;
+                        nRowCurr = nRow1 + rNonOverlappedCellIdx[i] * nAddY;
+                        aStr2 = GetString(nColCurr, nRowCurr);
+
+                        nPrevListIndex = rListIndex;
+                        if (!rListData->GetSubIndex(aStr2, rListIndex, bMatchCase))
+                            rListData = nullptr;
+                        else
+                        {
+                            sal_Int32 nIncCurr = rListIndex - nPrevListIndex;
+                            if (nIncCurr < 0)
+                                nIncCurr += nListStrCount;
+                            if (i == 1)
+                                nInc = nIncCurr;
+                            else if (nInc != nIncCurr)
+                                rListData = nullptr;
+                        }
+                    }
+                    if (rListData) {
+                        rInc = nInc;
+                        rSkipOverlappedCells = true;
+                        return;
+                    }
+                }
+                short nFlag1, nFlag2;
+                sal_Int32 nVal1, nVal2;
+                nFlag1 = lcl_DecompValueString(aStr, nVal1, &rMinDigits);
+                if (nFlag1)
+                {
+                    bool bVal = true;
+                    rInc = 1;
+                    for (SCSIZE i = 1; i < nValueCount && bVal; i++)
+                    {
+                        nColCurr = nCol1 + rNonOverlappedCellIdx[i] * nAddX;
+                        nRowCurr = nRow1 + rNonOverlappedCellIdx[i] * nAddY;
+                        ScRefCellValue aCell = GetCellValue(nColCurr, nRowCurr);
+                        CellType eType = aCell.meType;
+                        if (eType == CELLTYPE_STRING || eType == CELLTYPE_EDIT)
+                        {
+                            aStr2 = aCell.getString(&rDocument);
+                            nFlag2 = lcl_DecompValueString(aStr2, nVal2, &rMinDigits);
+                            if (nFlag1 == nFlag2 && aStr == aStr2)
+                            {
+                                double nDiff = approxDiff(nVal2, nVal1);
+                                if (i == 1)
+                                    rInc = nDiff;
+                                else if (!::rtl::math::approxEqual(nDiff, rInc, 13))
+                                    bVal = false;
+                                nVal1 = nVal2;
+                            }
+                            else
+                                bVal = false;
+                        }
+                        else
+                            bVal = false;
+                    }
+                    if (bVal)
+                    {
+                        rCmd = FILL_LINEAR;
+                        rSkipOverlappedCells = true;
+                        return;
+                    }
+                }
+            }
+        }
+    }
+
+    //if it is not a FILL_LINEAR - CELLTYPE_VALUE - with merged cells [without hidden values]
+    //then do it in the old way
+
+    SCCOL nCol = nCol1;
+    SCROW nRow = nRow1;
+
+    ScRefCellValue aFirstCell = GetCellValue(nCol, nRow);
+    CellType eCellType = aFirstCell.meType;
+
+    if (eCellType == CELLTYPE_VALUE)
+    {
+        double fVal;
+        sal_uInt32 nFormat = GetAttr(nCol,nRow,ATTR_VALUE_FORMAT)->GetValue();
+        const SvNumFormatType nFormatType = rDocument.GetFormatTable()->GetType(nFormat);
+        bool bDate = (nFormatType == SvNumFormatType::DATE);        // date without time
+        bool bTime = (nFormatType == SvNumFormatType::TIME || nFormatType == SvNumFormatType::DATETIME);
+        bool bBooleanCell = (nFormatType == SvNumFormatType::LOGICAL);
+        if (bDate)
+        {
+            if (nCount > 1)
+            {
+                double nVal;
+                Date aNullDate = rDocument.GetFormatTable()->GetNullDate();
+                Date aDate1 = aNullDate;
+                nVal = aFirstCell.mfValue;
+                aDate1.AddDays(nVal);
+                Date aDate2 = aNullDate;
+                nVal = GetValue(nCol+nAddX, nRow+nAddY);
+                aDate2.AddDays(nVal);
+                if ( aDate1 != aDate2 )
+                {
+                    tools::Long nCmpInc = 0;
+                    FillDateCmd eType;
+                    tools::Long nDDiff = aDate2.GetDay()   - static_cast<tools::Long>(aDate1.GetDay());
+                    tools::Long nMDiff = aDate2.GetMonth() - static_cast<tools::Long>(aDate1.GetMonth());
+                    tools::Long nYDiff = aDate2.GetYear()  - static_cast<tools::Long>(aDate1.GetYear());
+                    if (nMDiff && aDate1.IsEndOfMonth() && aDate2.IsEndOfMonth())
+                    {
+                        eType = FILL_END_OF_MONTH;
+                        nCmpInc = nMDiff + 12 * nYDiff;
+                    }
+                    else if (nDDiff)
+                    {
+                        eType = FILL_DAY;
+                        nCmpInc = aDate2 - aDate1;
+                    }
+                    else
+                    {
+                        eType = FILL_MONTH;
+                        nCmpInc = nMDiff + 12 * nYDiff;
+                    }
+
+                    nCol = sal::static_int_cast<SCCOL>( nCol + nAddX );
+                    nRow = sal::static_int_cast<SCROW>( nRow + nAddY );
+                    bool bVal = true;
+                    for (SCSIZE i=1; i<nCount && bVal; i++)
+                    {
+                        ScRefCellValue aCell = GetCellValue(nCol,nRow);
+                        if (aCell.meType == CELLTYPE_VALUE)
+                        {
+                            nVal = aCell.mfValue;
+                            aDate2 = aNullDate + static_cast<sal_Int32>(nVal);
+                            if ( eType == FILL_DAY )
+                            {
+                                if ( aDate2-aDate1 != nCmpInc )
+                                    bVal = false;
+                            }
+                            else
+                            {
+                                nDDiff = aDate2.GetDay()   - static_cast<tools::Long>(aDate1.GetDay());
+                                nMDiff = aDate2.GetMonth() - static_cast<tools::Long>(aDate1.GetMonth());
+                                nYDiff = aDate2.GetYear()  - static_cast<tools::Long>(aDate1.GetYear());
+                                if ((nDDiff && !aDate1.IsEndOfMonth() && !aDate2.IsEndOfMonth())
+                                    || (nMDiff + 12 * nYDiff != nCmpInc))
+                                    bVal = false;
+                            }
+                            aDate1 = aDate2;
+                            nCol = sal::static_int_cast<SCCOL>( nCol + nAddX );
+                            nRow = sal::static_int_cast<SCROW>( nRow + nAddY );
+                        }
+                        else
+                            bVal = false;   // No date is also not ok
+                    }
+                    if (bVal)
+                    {
+                        if ((eType == FILL_MONTH || eType == FILL_END_OF_MONTH)
+                            && (nCmpInc % 12 == 0))
+                        {
+                            eType = FILL_YEAR;
+                            nCmpInc /= 12;
+                        }
+                        rCmd = FILL_DATE;
+                        rDateCmd = eType;
+                        rInc = nCmpInc;
+                    }
+                }
+                else
+                {
+                    // tdf#89754 - don't increment non different consecutive date cells
+                    rCmd = FILL_DATE;
+                    rDateCmd = FILL_DAY;
+                    rInc = 0.0;
+                }
+            }
+            else                            // single date -> increment by days
+            {
+                rCmd = FILL_DATE;
+                rDateCmd = FILL_DAY;
+                rInc = 1.0;
+            }
+        }
+        else if (bBooleanCell && ((fVal = aFirstCell.mfValue) == 0.0 || fVal == 1.0))
+        {
+            // Nothing, rInc stays 0.0, no specific fill mode.
+        }
+        else
+        {
+            if (nCount > 1)
+            {
+                double nVal1 = aFirstCell.mfValue;
+                double nVal2 = GetValue(nCol+nAddX, nRow+nAddY);
+                rInc = approxTypedDiff( nVal2, nVal1, bTime);
+                nCol = sal::static_int_cast<SCCOL>( nCol + nAddX );
+                nRow = sal::static_int_cast<SCROW>( nRow + nAddY );
+                bool bVal = true;
+                for (SCSIZE i=1; i<nCount && bVal; i++)
+                {
+                    ScRefCellValue aCell = GetCellValue(nCol,nRow);
+                    if (aCell.meType == CELLTYPE_VALUE)
+                    {
+                        nVal2 = aCell.mfValue;
+                        double nDiff = approxTypedDiff( nVal2, nVal1, bTime);
+                        if ( !::rtl::math::approxEqual( nDiff, rInc, 13 ) )
+                            bVal = false;
+                        else if ((nVal2 == 0.0 || nVal2 == 1.0) &&
+                                (rDocument.GetFormatTable()->GetType(GetNumberFormat(nCol,nRow)) ==
+                                 SvNumFormatType::LOGICAL))
+                            bVal = false;
+                        nVal1 = nVal2;
+                    }
+                    else
+                        bVal = false;
+                    nCol = sal::static_int_cast<SCCOL>( nCol + nAddX );
+                    nRow = sal::static_int_cast<SCROW>( nRow + nAddY );
+                }
+                if (bVal)
+                    rCmd = FILL_LINEAR;
+            }
+            else if(nFormatType == SvNumFormatType::PERCENT)
+            {
+                rInc = 0.01; // tdf#89998 increment by 1% at a time
+            }
+        }
+    }
+    else if (eCellType == CELLTYPE_STRING || eCellType == CELLTYPE_EDIT)
+    {
+        OUString aStr = GetString(nCol, nRow);
+
+        rListData = const_cast<ScUserListData*>(ScGlobal::GetUserList()->GetData(aStr));
+        if (rListData)
+        {
+            bool bMatchCase = false;
+            (void)rListData->GetSubIndex(aStr, rListIndex, bMatchCase);
+            size_t nListStrCount = rListData->GetSubCount();
+            sal_uInt16 nPrevListIndex, nInc = 1;
+            nCol = sal::static_int_cast<SCCOL>( nCol + nAddX );
+            nRow = sal::static_int_cast<SCROW>( nRow + nAddY );
+            for (SCSIZE i=1; i<nCount && rListData; i++)
+            {
+                nPrevListIndex = rListIndex;
+                aStr = GetString(nCol, nRow);
+                if (!rListData->GetSubIndex(aStr, rListIndex, bMatchCase))
+                    rListData = nullptr;
+                else
+                {
+                    sal_Int32 nIncCurr = rListIndex - nPrevListIndex;
+                    if (nIncCurr < 0)
+                        nIncCurr += nListStrCount;
+                    if (i == 1)
+                        nInc = nIncCurr;
+                    else if (nInc != nIncCurr)
+                        rListData = nullptr;
+                }
+                nCol = sal::static_int_cast<SCCOL>( nCol + nAddX );
+                nRow = sal::static_int_cast<SCROW>( nRow + nAddY );
+            }
+            if (rListData)
+                rInc = nInc;
+        }
+        else if ( nCount > 1 )
+        {
+            //  pass rMinDigits to all DecompValueString calls
+            //  -> longest number defines rMinDigits
+
+            sal_Int32 nVal1;
+            short nFlag1 = lcl_DecompValueString( aStr, nVal1, &rMinDigits );
+            if ( nFlag1 )
+            {
+                sal_Int32 nVal2;
+                aStr = GetString( nCol+nAddX, nRow+nAddY );
+                short nFlag2 = lcl_DecompValueString( aStr, nVal2, &rMinDigits );
+                if ( nFlag1 == nFlag2 )
+                {
+                    rInc = approxDiff( nVal2, nVal1);
+                    nCol = sal::static_int_cast<SCCOL>( nCol + nAddX );
+                    nRow = sal::static_int_cast<SCROW>( nRow + nAddY );
+                    bool bVal = true;
+                    for (SCSIZE i=1; i<nCount && bVal; i++)
+                    {
+                        ScRefCellValue aCell = GetCellValue(nCol, nRow);
+                        CellType eType = aCell.meType;
+                        if ( eType == CELLTYPE_STRING || eType == CELLTYPE_EDIT )
+                        {
+                            aStr = aCell.getString(&rDocument);
+                            nFlag2 = lcl_DecompValueString( aStr, nVal2, &rMinDigits );
+                            if ( nFlag1 == nFlag2 )
+                            {
+                                double nDiff = approxDiff( nVal2, nVal1);
+                                if ( !::rtl::math::approxEqual( nDiff, rInc, 13 ) )
+                                    bVal = false;
+                                nVal1 = nVal2;
+                            }
+                            else
+                                bVal = false;
+                        }
+                        else
+                            bVal = false;
+                        nCol = sal::static_int_cast<SCCOL>( nCol + nAddX );
+                        nRow = sal::static_int_cast<SCROW>( nRow + nAddY );
+                    }
+                    if (bVal)
+                        rCmd = FILL_LINEAR;
+                }
+            }
+        }
+        else
+        {
+            //  call DecompValueString to set rMinDigits
+            sal_Int32 nDummy;
+            lcl_DecompValueString( aStr, nDummy, &rMinDigits );
+        }
+    }
+}
+
+void ScTable::FillFormula(
+    const ScFormulaCell* pSrcCell, SCCOL nDestCol, SCROW nDestRow, bool bLast )
+{
+
+    rDocument.SetNoListening( true );  // still the wrong reference
+    ScAddress aAddr( nDestCol, nDestRow, nTab );
+    ScFormulaCell* pDestCell = new ScFormulaCell( *pSrcCell, rDocument, aAddr );
+    aCol[nDestCol].SetFormulaCell(nDestRow, pDestCell);
+
+    if ( bLast && pDestCell->GetMatrixFlag() != ScMatrixMode::NONE )
+    {
+        ScAddress aOrg;
+        if ( pDestCell->GetMatrixOrigin( GetDoc(), aOrg ) )
+        {
+            if ( nDestCol >= aOrg.Col() && nDestRow >= aOrg.Row() )
+            {
+                ScFormulaCell* pOrgCell = rDocument.GetFormulaCell(aOrg);
+                if (pOrgCell && pOrgCell->GetMatrixFlag() == ScMatrixMode::Formula)
+                {
+                    pOrgCell->SetMatColsRows(
+                        nDestCol - aOrg.Col() + 1,
+                        nDestRow - aOrg.Row() + 1 );
+                }
+                else
+                {
+                    OSL_FAIL( "FillFormula: MatrixOrigin no formula cell with ScMatrixMode::Formula" );
+                }
+            }
+            else
+            {
+                OSL_FAIL( "FillFormula: MatrixOrigin bottom right" );
+            }
+        }
+        else
+        {
+            OSL_FAIL( "FillFormula: no MatrixOrigin" );
+        }
+    }
+    rDocument.SetNoListening( false );
+    pDestCell->StartListeningTo( rDocument );
+}
+
+void ScTable::FillAuto( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                        sal_uInt64 nFillCount, FillDir eFillDir, ScProgress* pProgress )
+{
+    if ( (nFillCount == 0) || !ValidColRow(nCol1, nRow1) || !ValidColRow(nCol2, nRow2) )
+        return;
+
+    //  Detect direction
+
+    bool bVertical = (eFillDir == FILL_TO_BOTTOM || eFillDir == FILL_TO_TOP);
+    bool bPositive = (eFillDir == FILL_TO_BOTTOM || eFillDir == FILL_TO_RIGHT);
+
+    SCCOLROW nCol = 0;
+    SCCOLROW nRow = 0;
+    SCCOLROW& rInner = bVertical ? nRow : nCol;        // loop variables
+    SCCOLROW& rOuter = bVertical ? nCol : nRow;
+    SCCOLROW nOStart;
+    SCCOLROW nOEnd;
+    SCCOLROW nIStart;
+    SCCOLROW nIEnd;
+    SCCOLROW nISrcStart;
+    SCCOLROW nISrcEnd;
+    ScRange aFillRange;
+
+    if (bVertical)
+    {
+        nOStart = nCol1;
+        nOEnd = nCol2;
+        if (bPositive)
+        {
+            nISrcStart = nRow1;
+            nISrcEnd = nRow2;
+            nIStart = nRow2 + 1;
+            nIEnd = nRow2 + nFillCount;
+            aFillRange = ScRange(nCol1, nRow2+1, 0, nCol2, nRow2 + nFillCount, 0);
+        }
+        else
+        {
+            nISrcStart = nRow2;
+            nISrcEnd = nRow1;
+            nIStart = nRow1 - 1;
+            nIEnd = nRow1 - nFillCount;
+            aFillRange = ScRange(nCol1, nRow1-1, 0, nCol2, nRow2 - nFillCount, 0);
+        }
+    }
+    else
+    {
+        nOStart = nRow1;
+        nOEnd = nRow2;
+        if (bPositive)
+        {
+            nISrcStart = nCol1;
+            nISrcEnd = nCol2;
+            nIStart = nCol2 + 1;
+            nIEnd = nCol2 + nFillCount;
+            aFillRange = ScRange(nCol2 + 1, nRow1, 0, nCol2 + nFillCount, nRow2, 0);
+        }
+        else
+        {
+            nISrcStart = nCol2;
+            nISrcEnd = nCol1;
+            nIStart = nCol1 - 1;
+            nIEnd = nCol1 - nFillCount;
+            aFillRange = ScRange(nCol1 - 1, nRow1, 0, nCol1 - nFillCount, nRow2, 0);
+        }
+    }
+    sal_uInt64 nIMin = nIStart;
+    sal_uInt64 nIMax = nIEnd;
+    PutInOrder(nIMin,nIMax);
+    bool bHasFiltered = IsDataFiltered(aFillRange);
+
+    if (!bHasFiltered)
+    {
+        if (bVertical)
+            DeleteArea(nCol1, static_cast<SCROW>(nIMin), nCol2, static_cast<SCROW>(nIMax), InsertDeleteFlags::AUTOFILL);
+        else
+            DeleteArea(static_cast<SCCOL>(nIMin), nRow1, static_cast<SCCOL>(nIMax), nRow2, InsertDeleteFlags::AUTOFILL);
+    }
+
+    sal_uInt64 nProgress = 0;
+    if (pProgress)
+        nProgress = pProgress->GetState();
+
+    // Avoid possible repeated calls to StartListeningFormulaCells() (tdf#132165).
+    std::list< sc::DelayStartListeningFormulaCells > delayStartListening;
+    SCCOL delayStartColumn, delayEndColumn;
+    if(bVertical)
+    {
+        delayStartColumn = std::min( nOStart, nOEnd );
+        delayEndColumn = std::max( nOStart, nOEnd );
+    }
+    else
+    {
+        delayStartColumn = std::min( nIStart, nIEnd );
+        delayEndColumn = std::max( nIStart, nIEnd );
+    }
+    for( SCROW col = delayStartColumn; col <= delayEndColumn; ++col )
+    {
+        if( ScColumn* column = FetchColumn( col ))
+            delayStartListening.emplace_back( *column, true );
+    }
+
+    //  execute
+
+    sal_uInt64 nActFormCnt = 0;
+    for (rOuter = nOStart; rOuter <= nOEnd; rOuter++)
+    {
+        sal_uInt64 nMaxFormCnt = 0;                      // for formulas
+
+        //  transfer attributes
+
+        const ScPatternAttr* pSrcPattern = nullptr;
+        const ScStyleSheet* pStyleSheet = nullptr;
+        SCCOLROW nAtSrc = nISrcStart;
+        std::unique_ptr<ScPatternAttr> pNewPattern;
+        bool bGetPattern = true;
+        rInner = nIStart;
+        while (true)        // #i53728# with "for (;;)" old solaris/x86 compiler mis-optimizes
+        {
+            if (!ColHidden(nCol) && !RowHidden(nRow))
+            {
+                if ( bGetPattern )
+                {
+                    if (bVertical)      // rInner&:=nRow, rOuter&:=nCol
+                        pSrcPattern = GetColumnData(nCol).GetPattern(static_cast<SCROW>(nAtSrc));
+                    else                // rInner&:=nCol, rOuter&:=nRow
+                        pSrcPattern = GetColumnData(nAtSrc).GetPattern(static_cast<SCROW>(nRow));
+                    bGetPattern = false;
+                    pStyleSheet = pSrcPattern->GetStyleSheet();
+                    // do transfer ATTR_MERGE / ATTR_MERGE_FLAG
+                    //
+                    // Note: ATTR_MERGE is an attribute of the top left cell of a merged area
+                    // containing the size of the area. ATTR_MERGE_FLAGs are attributes of the
+                    // other cells of a merged area, containing the information about also
+                    // overlapping, i.e. visibility of their content.
+                    //
+                    // TODO: extend the similar incomplete selections to a bounding rectangle to
+                    // avoid incomplete fill, where not all AUTO_MERGE_FLAGs are synchronized with
+                    // the copied ATTR_MERGE, resulting broken grid and visibility during run-time.
+                    //
+                    //  +--+        +--+--+
+                    //  |  |        |  |  |
+                    //  +--+--+     +--+--+
+                    //  |     | ->  |     |
+                    //  +--+--+     +--+--+
+                    //  |  |        |  |  |
+                    //  +--+        +--+--+
+                    //
+                    // TODO: protect incompatible merged cells of the destination area, for example
+                    // by skipping the fill operation.
+                    //
+                    // TODO: by dragging the fill handle select only the multiples of the height
+                    // of the originally selected area which is merged vertically to avoid of
+                    // incomplete fill.
+                    //
+                    //  +--+     +--+
+                    //  |XX|     |XX|
+                    //  +XX+     +XX+
+                    //  |XX| ->  |XX|
+                    //  +--+     +--+
+                    //  |  |     |  |
+                    //  +--+     +--+
+                    //           |  |
+                    //           +--+
+                    //
+                    // Other things stored in ATTR_MERGE_FLAG, like autofilter button, will be
+                    // deleted now, but may need to be repaired later, like at ScDocument::Fill.
+                    const SfxItemSet& rSet = pSrcPattern->GetItemSet();
+                    if ( rSet.GetItemState(ATTR_MERGE_FLAG, false) == SfxItemState::SET )
+                    {
+                        ScMF nOldValue = pSrcPattern->GetItem(ATTR_MERGE_FLAG).GetValue();
+                        ScMF nOldValueMerge = nOldValue & (ScMF::Hor | ScMF::Ver);
+                        // keep only the merge flags
+                        if ( nOldValue != nOldValueMerge )
+                        {
+                            pNewPattern.reset(new ScPatternAttr(*pSrcPattern));
+                            SfxItemSet& rNewSet = pNewPattern->GetItemSet();
+                            if ( nOldValueMerge == ScMF::NONE )
+                                rNewSet.ClearItem(ATTR_MERGE_FLAG);
+                            else
+                                rNewSet.Put(ScMergeFlagAttr(nOldValueMerge));
+                        }
+                        else
+                            pNewPattern.reset();
+                    }
+                    else
+                        pNewPattern.reset();
+                }
+
+                const ScCondFormatItem& rCondFormatItem = pSrcPattern->GetItem(ATTR_CONDITIONAL);
+                const ScCondFormatIndexes& rCondFormatIndex = rCondFormatItem.GetCondFormatData();
+
+                if ( bVertical && nISrcStart == nISrcEnd && !bHasFiltered )
+                {
+                    //  set all attributes at once (en bloc)
+                    if (pNewPattern || pSrcPattern != rDocument.GetDefPattern())
+                    {
+                        //  Default is already present (DeleteArea)
+                        SCROW nY1 = static_cast<SCROW>(std::min( nIStart, nIEnd ));
+                        SCROW nY2 = static_cast<SCROW>(std::max( nIStart, nIEnd ));
+                        if ( pStyleSheet )
+                            aCol[nCol].ApplyStyleArea( nY1, nY2, *pStyleSheet );
+                        if ( pNewPattern )
+                            aCol[nCol].ApplyPatternArea( nY1, nY2, *pNewPattern );
+                        else
+                            aCol[nCol].ApplyPatternArea( nY1, nY2, *pSrcPattern );
+
+                        for(const auto& rIndex : rCondFormatIndex)
+                        {
+                            ScConditionalFormat* pCondFormat = mpCondFormatList->GetFormat(rIndex);
+                            if (pCondFormat)
+                            {
+                                ScRangeList aRange = pCondFormat->GetRange();
+                                aRange.Join(ScRange(nCol, nY1, nTab, nCol, nY2, nTab));
+                                pCondFormat->SetRange(aRange);
+                            }
+                        }
+                    }
+
+                    break;
+                }
+
+                if ( bHasFiltered )
+                    DeleteArea(static_cast<SCCOL>(nCol), static_cast<SCROW>(nRow),
+                            static_cast<SCCOL>(nCol), static_cast<SCROW>(nRow), InsertDeleteFlags::AUTOFILL);
+
+                if ( pSrcPattern != aCol[nCol].GetPattern( static_cast<SCROW>(nRow) ) )
+                {
+                    // Transfer template too
+                    //TODO: Merge ApplyPattern to AttrArray ??
+                    if ( pStyleSheet )
+                        aCol[nCol].ApplyStyle( static_cast<SCROW>(nRow), pStyleSheet );
+
+                    //  Use ApplyPattern instead of SetPattern to keep old MergeFlags
+                    if ( pNewPattern )
+                        aCol[nCol].ApplyPattern( static_cast<SCROW>(nRow), *pNewPattern );
+                    else
+                        aCol[nCol].ApplyPattern( static_cast<SCROW>(nRow), *pSrcPattern );
+
+                    for(const auto& rIndex : rCondFormatIndex)
+                    {
+                        ScConditionalFormat* pCondFormat = mpCondFormatList->GetFormat(rIndex);
+                        if (pCondFormat)
+                        {
+                            ScRangeList aRange = pCondFormat->GetRange();
+                            aRange.Join(ScRange(nCol, nRow, nTab, nCol, nRow, nTab));
+                            pCondFormat->SetRange(aRange);
+                        }
+                    }
+                }
+
+                if (nAtSrc==nISrcEnd)
+                {
+                    if ( nAtSrc != nISrcStart )
+                    {    // More than one source cell
+                        nAtSrc = nISrcStart;
+                        bGetPattern = true;
+                    }
+                }
+                else if (bPositive)
+                {
+                    ++nAtSrc;
+                    bGetPattern = true;
+                }
+                else
+                {
+                    --nAtSrc;
+                    bGetPattern = true;
+                }
+            }
+
+            if (rInner == nIEnd) break;
+            if (bPositive) ++rInner; else --rInner;
+        }
+        pNewPattern.reset();
+
+        //  Analyse
+
+        FillCmd eFillCmd;
+        FillDateCmd eDateCmd = {};
+        double nInc;
+        sal_uInt16 nMinDigits;
+        ScUserListData* pListData = nullptr;
+        sal_uInt16 nListIndex;
+        bool bSkipOverlappedCells;
+        std::vector<sal_Int32> aNonOverlappedCellIdx;
+        if (bVertical)
+            FillAnalyse(static_cast<SCCOL>(nCol),nRow1,
+                    static_cast<SCCOL>(nCol),nRow2, eFillCmd,eDateCmd,
+                    nInc, nMinDigits, pListData, nListIndex,
+                    bHasFiltered, bSkipOverlappedCells, aNonOverlappedCellIdx);
+        else
+            FillAnalyse(nCol1,static_cast<SCROW>(nRow),
+                    nCol2,static_cast<SCROW>(nRow), eFillCmd,eDateCmd,
+                    nInc, nMinDigits, pListData, nListIndex,
+                    bHasFiltered, bSkipOverlappedCells, aNonOverlappedCellIdx);
+
+        if (pListData)
+        {
+            sal_uInt16 nListCount = pListData->GetSubCount();
+            if (bSkipOverlappedCells)
+            {
+                int nFillerCount = 1 + ( nISrcEnd - nISrcStart ) * (bPositive ? 1 : -1);
+                std::vector<bool> aIsNonEmptyCell(nFillerCount, false);
+                SCCOLROW nLastValueIdx;
+                if (bPositive)
+                {
+                    nLastValueIdx = nISrcEnd - (nFillerCount - 1 - aNonOverlappedCellIdx.back());
+                    for (auto i : aNonOverlappedCellIdx)
+                        aIsNonEmptyCell[i] = true;
+                }
+                else
+                {
+                    nLastValueIdx = nISrcEnd + aNonOverlappedCellIdx[0];
+                    for (auto i : aNonOverlappedCellIdx)
+                        aIsNonEmptyCell[nFillerCount - 1 - i] = true;
+                }
+
+                OUString aStr;
+                if (bVertical)
+                    aStr = GetString(rOuter, nLastValueIdx);
+                else
+                    aStr = GetString(nLastValueIdx, rOuter);
+
+                bool bMatchCase = false;
+                (void)pListData->GetSubIndex(aStr, nListIndex, bMatchCase);
+
+                sal_Int32 nFillerIdx = 0;
+                rInner = nIStart;
+                while (true)
+                {
+                    if (aIsNonEmptyCell[nFillerIdx])
+                    {
+                        if (bPositive)
+                        {
+                            nListIndex += nInc;
+                            if (nListIndex >= nListCount) nListIndex -= nListCount;
+                        }
+                        else
+                        {
+                            if (nListIndex < nInc) nListIndex += nListCount;
+                            nListIndex -= nInc;
+                        }
+                        aCol[nCol].SetRawString(static_cast<SCROW>(nRow), pListData->GetSubStr(nListIndex));
+
+                    }
+                    if (rInner == nIEnd) break;
+                    nFillerIdx = (nFillerIdx + 1) % nFillerCount;
+                    if (bPositive)
+                        ++rInner;
+                    else
+                        --rInner;
+                }
+            }
+            else
+            {
+                if (!bPositive)
+                {
+                    //  nListIndex of FillAnalyse points to the last entry -> adjust
+                    sal_Int64 nAdjust = nListIndex - (nISrcStart - nISrcEnd) * nInc;
+                    nAdjust = nAdjust % nListCount;
+                    if (nAdjust < 0)
+                        nAdjust += nListCount;
+                    nListIndex = nAdjust;
+                }
+
+                rInner = nIStart;
+                while (true)        // #i53728# with "for (;;)" old solaris/x86 compiler mis-optimizes
+                {
+                    if (!ColHidden(nCol) && !RowHidden(nRow))
+                    {
+                        if (bPositive)
+                        {
+                            nListIndex += nInc;
+                            if (nListIndex >= nListCount) nListIndex -= nListCount;
+                        }
+                        else
+                        {
+                            if (nListIndex < nInc) nListIndex += nListCount;
+                            nListIndex -= nInc;
+                        }
+                        aCol[nCol].SetRawString(static_cast<SCROW>(nRow), pListData->GetSubStr(nListIndex));
+                    }
+
+                    if (rInner == nIEnd) break;
+                    if (bPositive) ++rInner; else --rInner;
+                }
+            }
+            if(pProgress)
+            {
+                nProgress += nIMax - nIMin + 1;
+                pProgress->SetStateOnPercent( nProgress );
+            }
+        }
+        else if (eFillCmd == FILL_SIMPLE)           // fill with pattern/sample
+        {
+            FillAutoSimple(
+                nISrcStart, nISrcEnd, nIStart, nIEnd, rInner, nCol, nRow,
+                nActFormCnt, nMaxFormCnt, bHasFiltered, bVertical, bPositive, pProgress, nProgress);
+        }
+        else
+        {
+            if (!bPositive)
+                nInc = -nInc;
+            double nEndVal = (nInc>=0.0) ? MAXDOUBLE : -MAXDOUBLE;
+            if (bVertical)
+                FillSeries( static_cast<SCCOL>(nCol), nRow1,
+                        static_cast<SCCOL>(nCol), nRow2, nFillCount, eFillDir,
+                        eFillCmd, eDateCmd, nInc, nEndVal, nMinDigits, false,
+                        pProgress, bSkipOverlappedCells, &aNonOverlappedCellIdx);
+            else
+                FillSeries( nCol1, static_cast<SCROW>(nRow), nCol2,
+                        static_cast<SCROW>(nRow), nFillCount, eFillDir,
+                        eFillCmd, eDateCmd, nInc, nEndVal, nMinDigits, false,
+                        pProgress, bSkipOverlappedCells, &aNonOverlappedCellIdx);
+            if (pProgress)
+                nProgress = pProgress->GetState();
+        }
+
+        if (bVertical)
+            FillSparkline(bVertical, nCol, nRow1, nRow2, nIStart, nIEnd);
+        else
+            FillSparkline(bVertical, nRow, nCol1, nCol2, nIStart, nIEnd);
+
+        nActFormCnt += nMaxFormCnt;
+    }
+}
+
+void  ScTable::FillSparkline(bool bVertical, SCCOLROW nFixed,
+                             SCCOLROW nStart, SCCOLROW nEnd,
+                             SCCOLROW nFillStart, SCCOLROW nFillEnd)
+{
+    bool bHasSparklines = false;
+    std::vector<std::shared_ptr<sc::Sparkline>> aSparklineSeries;
+
+    for (SCROW nCurrent = nStart; nCurrent <= nEnd; nCurrent++)
+    {
+        auto pSparkline = bVertical ? GetSparkline(nFixed, nCurrent) : GetSparkline(nCurrent, nFixed);
+        bHasSparklines = bHasSparklines || bool(pSparkline);
+        aSparklineSeries.push_back(pSparkline);
+    }
+
+    if (bHasSparklines)
+    {
+        for (SCCOLROW nCurrent = nFillStart; nCurrent <= nFillEnd; nCurrent++)
+        {
+            size_t nIndex = size_t(nFillStart - nCurrent) % aSparklineSeries.size();
+            if (auto& rpSparkline = aSparklineSeries[nIndex])
+            {
+                auto pGroup = rpSparkline->getSparklineGroup();
+
+                auto* pNewSparkline = bVertical ? CreateSparkline(nFixed, nCurrent, pGroup)
+                                                : CreateSparkline(nCurrent, nFixed, pGroup);
+                if (pNewSparkline)
+                {
+                    SCCOLROW nPosition = bVertical ? rpSparkline->getRow()
+                                                   : rpSparkline->getColumn();
+                    SCCOLROW nDelta = nCurrent - nPosition;
+                    ScRangeList aRangeList(rpSparkline->getInputRange());
+                    for (ScRange& rRange : aRangeList)
+                    {
+                        if (bVertical)
+                        {
+                            rRange.aStart.IncRow(nDelta);
+                            rRange.aEnd.IncRow(nDelta);
+                        }
+                        else
+                        {
+                            rRange.aStart.IncCol(nDelta);
+                            rRange.aEnd.IncCol(nDelta);
+                        }
+                    }
+                    pNewSparkline->setInputRange(aRangeList);
+                }
+            }
+        }
+    }
+}
+
+OUString ScTable::GetAutoFillPreview( const ScRange& rSource, SCCOL nEndX, SCROW nEndY )
+{
+    OUString aValue;
+
+    SCCOL nCol1 = rSource.aStart.Col();
+    SCROW nRow1 = rSource.aStart.Row();
+    SCCOL nCol2 = rSource.aEnd.Col();
+    SCROW nRow2 = rSource.aEnd.Row();
+    bool bOk = true;
+    tools::Long nIndex = 0;
+    sal_uInt64 nSrcCount = 0;
+    FillDir eFillDir = FILL_TO_BOTTOM;
+    if ( nEndX == nCol2 && nEndY == nRow2 )     // empty
+        bOk = false;
+    else if ( nEndX == nCol2 )                  // to up / down
+    {
+        nCol2 = nCol1;                          // use only first column
+        nSrcCount = nRow2 - nRow1 + 1;
+        nIndex = static_cast<tools::Long>(nEndY) - nRow1;         // can be negative
+        if ( nEndY >= nRow1 )
+            eFillDir = FILL_TO_BOTTOM;
+        else
+            eFillDir = FILL_TO_TOP;
+    }
+    else if ( nEndY == nRow2 )                  // to left / right
+    {
+        nEndY = nRow2 = nRow1;                  // use only first row
+        nSrcCount = nCol2 - nCol1 + 1;
+        nIndex = static_cast<tools::Long>(nEndX) - nCol1;         // can be negative
+        if ( nEndX >= nCol1 )
+            eFillDir = FILL_TO_RIGHT;
+        else
+            eFillDir = FILL_TO_LEFT;
+    }
+    else                                        // direction not clear
+        bOk = false;
+
+    if ( bOk )
+    {
+        tools::Long nBegin = 0;
+        tools::Long nEnd = 0;
+        tools::Long nHidden = 0;
+        if (eFillDir == FILL_TO_BOTTOM || eFillDir == FILL_TO_TOP)
+        {
+            if (nEndY > nRow1)
+            {
+                nBegin = nRow2+1;
+                nEnd = nEndY;
+            }
+            else
+            {
+                nBegin = nEndY;
+                nEnd = nRow1 -1;
+            }
+
+            tools::Long nVisible = CountVisibleRows(nBegin, nEnd);
+            nHidden = nEnd + 1 - nBegin - nVisible;
+        }
+        else
+        {
+            if (nEndX > nCol1)
+            {
+                nBegin = nCol2+1;
+                nEnd = nEndX;
+            }
+            else
+            {
+                nBegin = nEndX;
+                nEnd = nCol1 -1;
+            }
+
+            tools::Long nVisible = CountVisibleCols(nBegin, nEnd);
+            nHidden = nEnd + 1 - nBegin - nVisible;
+        }
+        if (nHidden)
+        {
+            if (nIndex > 0)
+                nIndex = nIndex - nHidden;
+            else
+                nIndex = nIndex + nHidden;
+        }
+
+        FillCmd eFillCmd;
+        FillDateCmd eDateCmd;
+        double nInc;
+        sal_uInt16 nMinDigits;
+        ScUserListData* pListData = nullptr;
+        sal_uInt16 nListIndex;
+        bool bSkipOverlappedCells;
+        std::vector<sal_Int32> aNonOverlappedCellIdx;
+
+        // Todo: update this function to calculate with merged cell fills,
+        //       after FillAnalyse / FillSeries fully handle them.
+        // Now FillAnalyse called as if there are filtered rows, so it will work in the old way.
+        FillAnalyse(nCol1, nRow1, nCol2, nRow2, eFillCmd, eDateCmd,
+                    nInc, nMinDigits, pListData, nListIndex,
+                    true, bSkipOverlappedCells, aNonOverlappedCellIdx);
+
+        if ( pListData )                            // user defined list
+        {
+            sal_uInt16 nListCount = pListData->GetSubCount();
+            if ( nListCount )
+            {
+                sal_uInt64 nSub = nSrcCount - 1; //  nListIndex is from last source entry
+                while ( nIndex < sal::static_int_cast<tools::Long>(nSub) )
+                    nIndex += nListCount;
+                sal_uInt64 nPos = ( nListIndex + nIndex - nSub ) % nListCount;
+                aValue = pListData->GetSubStr(sal::static_int_cast<sal_uInt16>(nPos));
+            }
+        }
+        else if ( eFillCmd == FILL_SIMPLE )         // fill with pattern/sample
+        {
+            tools::Long nPosIndex = nIndex;
+            while ( nPosIndex < 0 )
+                nPosIndex += nSrcCount;
+            sal_uInt64 nPos = nPosIndex % nSrcCount;
+            SCCOL nSrcX = nCol1;
+            SCROW nSrcY = nRow1;
+            if ( eFillDir == FILL_TO_TOP || eFillDir == FILL_TO_BOTTOM )
+                nSrcY = sal::static_int_cast<SCROW>( nSrcY + static_cast<SCROW>(nPos) );
+            else
+                nSrcX = sal::static_int_cast<SCCOL>( nSrcX + static_cast<SCCOL>(nPos) );
+
+            ScRefCellValue aCell = GetCellValue(nSrcX, nSrcY);
+            if (!aCell.isEmpty())
+            {
+                sal_Int32 nDelta;
+                if (nIndex >= 0)
+                    nDelta = nIndex / nSrcCount;
+                else
+                    nDelta = ( nIndex - nSrcCount + 1 ) / nSrcCount;    // -1 -> -1
+
+                CellType eType = aCell.meType;
+                switch ( eType )
+                {
+                    case CELLTYPE_STRING:
+                    case CELLTYPE_EDIT:
+                    {
+                        aValue = aCell.getString(&rDocument);
+
+                        if ( !(nScFillModeMouseModifier & KEY_MOD1) )
+                        {
+                            sal_Int32 nVal;
+                            sal_uInt16 nCellDigits = 0; // look at each source cell individually
+                            short nFlag = lcl_DecompValueString( aValue, nVal, &nCellDigits );
+                            if ( nFlag < 0 )
+                            {
+                                if (aValue == ScGlobal::GetOrdinalSuffix( nVal))
+                                    aValue = ScGlobal::GetOrdinalSuffix( nVal + nDelta);
+                                aValue = lcl_ValueString( nVal + nDelta, nCellDigits ) + aValue;
+                            }
+                            else if ( nFlag > 0 )
+                            {
+                                sal_Int32 nNextValue;
+                                if ( nVal < 0 )
+                                    nNextValue = nVal - nDelta;
+                                else
+                                    nNextValue = nVal + nDelta;
+                                if ( nFlag == 2 && nNextValue >= 0 ) // Put back the '+'
+                                    aValue += "+";
+                                aValue += lcl_ValueString( nNextValue, nCellDigits );
+                            }
+                        }
+                    }
+                    break;
+                    case CELLTYPE_VALUE:
+                    {
+                        sal_uInt32 nNumFmt = GetNumberFormat( nSrcX, nSrcY );
+                        //  overflow is possible...
+                        double nVal = aCell.mfValue;
+                        if ( !(nScFillModeMouseModifier & KEY_MOD1) )
+                        {
+                            const SvNumFormatType nFormatType = rDocument.GetFormatTable()->GetType(nNumFmt);
+                            bool bPercentCell = (nFormatType == SvNumFormatType::PERCENT);
+                            if (bPercentCell)
+                            {
+                                // tdf#89998 increment by 1% at a time
+                                nVal += static_cast<double>(nDelta) * 0.01;
+                            }
+                            else if (nVal == 0.0 || nVal == 1.0)
+                            {
+                                bool bBooleanCell = (nFormatType == SvNumFormatType::LOGICAL);
+                                if (!bBooleanCell)
+                                    nVal += static_cast<double>(nDelta);
+                            }
+                            else
+                            {
+                                nVal += static_cast<double>(nDelta);
+                            }
+                        }
+
+                        const Color* pColor;
+                        rDocument.GetFormatTable()->GetOutputString( nVal, nNumFmt, aValue, &pColor );
+                    }
+                    break;
+                    //  not for formulas
+                    default:
+                    {
+                        // added to avoid warnings
+                    }
+                }
+            }
+        }
+        else if ( eFillCmd == FILL_LINEAR || eFillCmd == FILL_DATE )        // values
+        {
+            bool bValueOk;
+            double nStart;
+            sal_Int32 nVal = 0;
+            short nHeadNoneTail = 0;
+            ScRefCellValue aCell = GetCellValue(nCol1, nRow1);
+            if (!aCell.isEmpty())
+            {
+                CellType eType = aCell.meType;
+                switch ( eType )
+                {
+                    case CELLTYPE_STRING:
+                    case CELLTYPE_EDIT:
+                    {
+                        aValue = aCell.getString(&rDocument);
+                        nHeadNoneTail = lcl_DecompValueString( aValue, nVal );
+                        if ( nHeadNoneTail )
+                            nStart = static_cast<double>(nVal);
+                        else
+                            nStart = 0.0;
+                    }
+                    break;
+                    case CELLTYPE_VALUE:
+                        nStart = aCell.mfValue;
+                    break;
+                    case CELLTYPE_FORMULA:
+                        nStart = aCell.mpFormula->GetValue();
+                    break;
+                    default:
+                        nStart = 0.0;
+                }
+            }
+            else
+                nStart = 0.0;
+            if ( eFillCmd == FILL_LINEAR )
+            {
+                double nAdd = nInc;
+                bValueOk = ( SubTotal::SafeMult( nAdd, static_cast<double>(nIndex) ) &&
+                             SubTotal::SafePlus( nStart, nAdd ) );
+            }
+            else        // date
+            {
+                bValueOk = true;
+                sal_uInt16 nDayOfMonth = 0;
+                if ( nIndex < 0 )
+                {
+                    nIndex = -nIndex;
+                    nInc = -nInc;
+                }
+                for (tools::Long i=0; i<nIndex; i++)
+                    IncDate( nStart, nDayOfMonth, nInc, eDateCmd );
+            }
+
+            if (bValueOk)
+            {
+                if ( nHeadNoneTail )
+                {
+                    if ( nHeadNoneTail < 0 )
+                    {
+                        if (aValue == ScGlobal::GetOrdinalSuffix( nVal))
+                            aValue = ScGlobal::GetOrdinalSuffix( static_cast<sal_Int32>(nStart) );
+
+                        aValue = lcl_ValueString( static_cast<sal_Int32>(nStart), nMinDigits ) + aValue;
+                    }
+                    else
+                    {
+                        if ( nHeadNoneTail == 2 && nStart >= 0 ) // Put back the '+'
+                            aValue += "+";
+                        aValue += lcl_ValueString( static_cast<sal_Int32>(nStart), nMinDigits );
+                    }
+                }
+                else
+                {
+                    //TODO: get number format according to Index?
+                    const Color* pColor;
+                    sal_uInt32 nNumFmt = GetNumberFormat( nCol1, nRow1 );
+                    rDocument.GetFormatTable()->GetOutputString( nStart, nNumFmt, aValue, &pColor );
+                }
+            }
+        }
+        else
+        {
+            OSL_FAIL("GetAutoFillPreview: invalid mode");
+        }
+    }
+
+    return aValue;
+}
+
+void ScTable::IncDate(double& rVal, sal_uInt16& nDayOfMonth, double nStep, FillDateCmd eCmd)
+{
+    if (eCmd == FILL_DAY)
+    {
+        rVal += nStep;
+        return;
+    }
+
+    // class Date limits
+    const sal_uInt16 nMinYear = 1583;
+    const sal_uInt16 nMaxYear = 9956;
+
+    tools::Long nInc = static_cast<tools::Long>(nStep);       // upper/lower limits ?
+    Date aNullDate = rDocument.GetFormatTable()->GetNullDate();
+    Date aDate = aNullDate;
+    aDate.AddDays(rVal);
+    switch (eCmd)
+    {
+        case FILL_WEEKDAY:
+            {
+                aDate.AddDays(nInc);
+                DayOfWeek eWeekDay = aDate.GetDayOfWeek();
+                if (nInc >= 0)
+                {
+                    if (eWeekDay == SATURDAY)
+                        aDate.AddDays(2);
+                    else if (eWeekDay == SUNDAY)
+                        aDate.AddDays(1);
+                }
+                else
+                {
+                    if (eWeekDay == SATURDAY)
+                        aDate.AddDays(-1);
+                    else if (eWeekDay == SUNDAY)
+                        aDate.AddDays(-2);
+                }
+            }
+            break;
+        case FILL_MONTH:
+        case FILL_END_OF_MONTH:
+            {
+                if ( nDayOfMonth == 0 )
+                    nDayOfMonth = aDate.GetDay();       // init
+                tools::Long nMonth = aDate.GetMonth();
+                tools::Long nYear = aDate.GetYear();
+
+                nMonth += nInc;
+
+                if (nInc >= 0)
+                {
+                    if (nMonth > 12)
+                    {
+                        tools::Long nYAdd = (nMonth-1) / 12;
+                        nMonth -= nYAdd * 12;
+                        nYear += nYAdd;
+                    }
+                }
+                else
+                {
+                    if (nMonth < 1)
+                    {
+                        tools::Long nYAdd = 1 - nMonth / 12;       // positive
+                        nMonth += nYAdd * 12;
+                        nYear -= nYAdd;
+                    }
+                }
+
+                if ( nYear < nMinYear )
+                    aDate = Date( 1,1, nMinYear );
+                else if ( nYear > nMaxYear )
+                    aDate = Date( 31,12, nMaxYear );
+                else
+                {
+                    aDate.SetMonth(static_cast<sal_uInt16>(nMonth));
+                    aDate.SetYear(static_cast<sal_uInt16>(nYear));
+                    if (eCmd == FILL_END_OF_MONTH)
+                    {
+                        aDate.SetDay(Date::GetDaysInMonth(nMonth, nYear));
+                    }
+                    else
+                    {
+                        aDate.SetDay(std::min(Date::GetDaysInMonth(nMonth, nYear), nDayOfMonth));
+                    }
+                }
+            }
+            break;
+        case FILL_YEAR:
+            {
+                tools::Long nYear = aDate.GetYear();
+                nYear += nInc;
+                if ( nYear < nMinYear )
+                    aDate = Date( 1,1, nMinYear );
+                else if ( nYear > nMaxYear )
+                    aDate = Date( 31,12, nMaxYear );
+                else
+                    aDate.SetYear(static_cast<sal_uInt16>(nYear));
+            }
+            break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+
+    rVal = aDate - aNullDate;
+}
+
+namespace {
+
+bool HiddenRowColumn(const ScTable* pTable, SCCOLROW nRowColumn, bool bVertical, SCCOLROW& rLastPos)
+{
+    bool bHidden = false;
+    if(bVertical)
+    {
+        SCROW nLast;
+        bHidden = pTable->RowHidden(nRowColumn, nullptr, &nLast);
+        rLastPos = nLast;
+    }
+    else
+    {
+        SCCOL nLast;
+        bHidden = pTable->ColHidden(static_cast<SCCOL>(nRowColumn), nullptr, &nLast);
+        rLastPos = nLast;
+    }
+    return bHidden;
+}
+
+}
+
+void ScTable::FillFormulaVertical(
+    const ScFormulaCell& rSrcCell,
+    SCCOLROW& rInner, SCCOL nCol, SCROW nRow1, SCROW nRow2,
+    ScProgress* pProgress, sal_uInt64& rProgress )
+{
+    // rInner is the row position when filling vertically.  Also, when filling
+    // across hidden regions, it may create multiple dis-jointed spans of
+    // formula cells.
+
+    bool bHidden = false;
+    SCCOLROW nHiddenLast = -1;
+
+    SCCOLROW nRowStart = -1, nRowEnd = -1;
+    std::vector<sc::RowSpan> aSpans;
+    PutInOrder(nRow1, nRow2);
+    for (rInner = nRow1; rInner <= nRow2; ++rInner)
+    {
+        if (rInner > nHiddenLast)
+            bHidden = HiddenRowColumn(this, rInner, true, nHiddenLast);
+
+        if (bHidden)
+        {
+            if (nRowStart >= 0)
+            {
+                nRowEnd = rInner - 1;
+                aSpans.emplace_back(nRowStart, nRowEnd);
+                nRowStart = -1;
+            }
+            rInner = nHiddenLast;
+            continue;
+        }
+
+        if (nRowStart < 0)
+            nRowStart = rInner;
+    }
+
+    if (nRowStart >= 0)
+    {
+        nRowEnd = rInner - 1;
+        aSpans.emplace_back(nRowStart, nRowEnd);
+    }
+
+    if (aSpans.empty())
+        return;
+
+    aCol[nCol].DeleteRanges(aSpans, InsertDeleteFlags::VALUE | InsertDeleteFlags::DATETIME | InsertDeleteFlags::STRING | InsertDeleteFlags::FORMULA | InsertDeleteFlags::OUTLINE);
+    aCol[nCol].CloneFormulaCell(rSrcCell, sc::CellTextAttr(), aSpans);
+
+    auto pSet = std::make_shared<sc::ColumnBlockPositionSet>(rDocument);
+    sc::StartListeningContext aStartCxt(rDocument, pSet);
+    sc::EndListeningContext aEndCxt(rDocument, pSet);
+
+    SCROW nStartRow = aSpans.front().mnRow1;
+    SCROW nEndRow = aSpans.back().mnRow2;
+    aCol[nCol].EndListeningFormulaCells(aEndCxt, nStartRow, nEndRow, &nStartRow, &nEndRow);
+    aCol[nCol].StartListeningFormulaCells(aStartCxt, aEndCxt, nStartRow, nEndRow);
+
+    for (const auto& rSpan : aSpans)
+        aCol[nCol].SetDirty(rSpan.mnRow1, rSpan.mnRow2, ScColumn::BROADCAST_NONE);
+
+    rProgress += nRow2 - nRow1 + 1;
+    if (pProgress)
+        pProgress->SetStateOnPercent(rProgress);
+}
+
+void ScTable::FillSeriesSimple(
+    const ScCellValue& rSrcCell, SCCOLROW& rInner, SCCOLROW nIMin, SCCOLROW nIMax,
+    const SCCOLROW& rCol, const SCCOLROW& rRow, bool bVertical, ScProgress* pProgress, sal_uInt64& rProgress )
+{
+    bool bHidden = false;
+    SCCOLROW nHiddenLast = -1;
+
+    if (bVertical)
+    {
+        switch (rSrcCell.meType)
+        {
+            case CELLTYPE_FORMULA:
+            {
+                FillFormulaVertical(
+                    *rSrcCell.mpFormula, rInner, rCol, nIMin, nIMax, pProgress, rProgress);
+            }
+            break;
+            default:
+            {
+                for (rInner = nIMin; rInner <= nIMax; ++rInner)
+                {
+                    if (rInner > nHiddenLast)
+                        bHidden = HiddenRowColumn(this, rInner, bVertical, nHiddenLast);
+
+                    if (bHidden)
+                    {
+                        rInner = nHiddenLast;
+                        continue;
+                    }
+
+                    ScAddress aDestPos(rCol, rRow, nTab);
+                    rSrcCell.commit(aCol[rCol], aDestPos.Row());
+                }
+                rProgress += nIMax - nIMin + 1;
+                if (pProgress)
+                    pProgress->SetStateOnPercent(rProgress);
+            }
+        }
+    }
+    else
+    {
+        switch (rSrcCell.meType)
+        {
+            case CELLTYPE_FORMULA:
+            {
+                for (rInner = nIMin; rInner <= nIMax; ++rInner)
+                {
+                    if (rInner > nHiddenLast)
+                        bHidden = HiddenRowColumn(this, rInner, bVertical, nHiddenLast);
+
+                    if (bHidden)
+                        continue;
+
+                    FillFormula(rSrcCell.mpFormula, rCol, rRow, (rInner == nIMax));
+                    if (pProgress)
+                        pProgress->SetStateOnPercent(++rProgress);
+                }
+            }
+            break;
+            default:
+            {
+                for (rInner = nIMin; rInner <= nIMax; ++rInner)
+                {
+                    if (rInner > nHiddenLast)
+                        bHidden = HiddenRowColumn(this, rInner, bVertical, nHiddenLast);
+
+                    if (bHidden)
+                        continue;
+
+                    ScAddress aDestPos(rCol, rRow, nTab);
+                    rSrcCell.commit(aCol[rCol], aDestPos.Row());
+                }
+                rProgress += nIMax - nIMin + 1;
+                if (pProgress)
+                    pProgress->SetStateOnPercent(rProgress);
+            }
+        }
+    }
+}
+
+void ScTable::FillAutoSimple(
+    SCCOLROW nISrcStart, SCCOLROW nISrcEnd, SCCOLROW nIStart, SCCOLROW nIEnd,
+    SCCOLROW& rInner, const SCCOLROW& rCol, const SCCOLROW& rRow, sal_uInt64 nActFormCnt,
+    sal_uInt64 nMaxFormCnt, bool bHasFiltered, bool bVertical, bool bPositive,
+    ScProgress* pProgress, sal_uInt64& rProgress )
+{
+    SCCOLROW nSource = nISrcStart;
+    double nDelta;
+    if ( nScFillModeMouseModifier & KEY_MOD1 )
+        nDelta = 0.0;
+    else if ( bPositive )
+        nDelta = 1.0;
+    else
+        nDelta = -1.0;
+    sal_uInt64 nFormulaCounter = nActFormCnt;
+    bool bGetCell = true;
+    bool bBooleanCell = false;
+    bool bPercentCell = false;
+    sal_uInt16 nCellDigits = 0;
+    short nHeadNoneTail = 0;
+    sal_Int32 nStringValue = 0;
+    OUString aValue;
+    ScCellValue aSrcCell;
+    bool bIsOrdinalSuffix = false;
+
+    bool bColHidden = false, bRowHidden = false;
+    SCCOL nColHiddenFirst = rDocument.MaxCol();
+    SCCOL nColHiddenLast = -1;
+    SCROW nRowHiddenFirst = rDocument.MaxRow();
+    SCROW nRowHiddenLast = -1;
+
+    rInner = nIStart;
+    while (true)        // #i53728# with "for (;;)" old solaris/x86 compiler mis-optimizes
+    {
+        if (bPositive)
+        {
+            if (rCol > nColHiddenLast)
+                bColHidden = ColHidden(rCol, nullptr, &nColHiddenLast);
+            if (rRow > nRowHiddenLast)
+                bRowHidden = RowHidden(rRow, nullptr, &nRowHiddenLast);
+        }
+        else
+        {
+            if (rCol < nColHiddenFirst)
+                bColHidden = ColHidden(rCol, &nColHiddenFirst);
+            if (rRow < nRowHiddenFirst)
+                bRowHidden = RowHidden(rRow, &nRowHiddenFirst);
+        }
+
+        if (!bColHidden && !bRowHidden)
+        {
+            if ( bGetCell )
+            {
+                if (bVertical)      // rInner&:=nRow, rOuter&:=nCol
+                {
+                    aSrcCell = GetCellValue(rCol, nSource);
+                    if (nISrcStart == nISrcEnd && aSrcCell.meType == CELLTYPE_FORMULA)
+                    {
+                        FillFormulaVertical(*aSrcCell.mpFormula, rInner, rCol, nIStart, nIEnd, pProgress, rProgress);
+                        return;
+                    }
+                    const SvNumFormatType nFormatType = rDocument.GetFormatTable()->GetType(
+                                GetColumnData(rCol).GetNumberFormat( rDocument.GetNonThreadedContext(), nSource));
+                    bBooleanCell = (nFormatType == SvNumFormatType::LOGICAL);
+                    bPercentCell = (nFormatType == SvNumFormatType::PERCENT);
+
+                }
+                else                // rInner&:=nCol, rOuter&:=nRow
+                {
+                    aSrcCell = GetCellValue(nSource, rRow);
+                    const SvNumFormatType nFormatType = rDocument.GetFormatTable()->GetType(
+                                GetColumnData(nSource).GetNumberFormat( rDocument.GetNonThreadedContext(), rRow));
+                    bBooleanCell = (nFormatType == SvNumFormatType::LOGICAL);
+                    bPercentCell = (nFormatType == SvNumFormatType::PERCENT);
+                }
+
+                bGetCell = false;
+                if (!aSrcCell.isEmpty())
+                {
+                    switch (aSrcCell.meType)
+                    {
+                        case CELLTYPE_STRING:
+                        case CELLTYPE_EDIT:
+                            if (aSrcCell.meType == CELLTYPE_STRING)
+                                aValue = aSrcCell.mpString->getString();
+                            else
+                                aValue = ScEditUtil::GetString(*aSrcCell.mpEditText, &rDocument);
+                            if ( !(nScFillModeMouseModifier & KEY_MOD1) && !bHasFiltered )
+                            {
+                                nCellDigits = 0;    // look at each source cell individually
+                                nHeadNoneTail = lcl_DecompValueString(
+                                        aValue, nStringValue, &nCellDigits );
+
+                                bIsOrdinalSuffix = aValue ==
+                                        ScGlobal::GetOrdinalSuffix(nStringValue);
+                            }
+                            break;
+                        default:
+                            {
+                                // added to avoid warnings
+                            }
+                    }
+                }
+            }
+
+            switch (aSrcCell.meType)
+            {
+                case CELLTYPE_VALUE:
+                    {
+                        double fVal;
+                        if (bBooleanCell && ((fVal = aSrcCell.mfValue) == 0.0 || fVal == 1.0))
+                            aCol[rCol].SetValue(rRow, aSrcCell.mfValue);
+                        else if(bPercentCell)
+                            aCol[rCol].SetValue(rRow, aSrcCell.mfValue + nDelta * 0.01); // tdf#89998 increment by 1% at a time
+                        else
+                            aCol[rCol].SetValue(rRow, aSrcCell.mfValue + nDelta);
+                    }
+                    break;
+                case CELLTYPE_STRING:
+                case CELLTYPE_EDIT:
+                    if ( nHeadNoneTail )
+                    {
+                        sal_Int32 nNextValue;
+                        if (nStringValue < 0)
+                            nNextValue = nStringValue - static_cast<sal_Int32>(nDelta);
+                        else
+                            nNextValue = nStringValue + static_cast<sal_Int32>(nDelta);
+
+                        if ( nHeadNoneTail < 0 )
+                        {
+                            setSuffixCell(
+                                aCol[rCol], rRow,
+                                nNextValue, nCellDigits, aValue,
+                                aSrcCell.meType, bIsOrdinalSuffix);
+                        }
+                        else
+                        {
+                            OUString aStr;
+                            if (nHeadNoneTail == 2 && nNextValue >= 0) // Put back the '+'
+                                aStr = aValue + "+" + lcl_ValueString(nNextValue, nCellDigits);
+                            else
+                                aStr = aValue + lcl_ValueString(nNextValue, nCellDigits);
+
+                            aCol[rCol].SetRawString(rRow, aStr);
+                        }
+                    }
+                    else
+                      aSrcCell.commit(aCol[rCol], rRow);
+
+                    break;
+                case CELLTYPE_FORMULA :
+                    FillFormula(
+                        aSrcCell.mpFormula, rCol, rRow, (rInner == nIEnd));
+                    if (nFormulaCounter - nActFormCnt > nMaxFormCnt)
+                        nMaxFormCnt = nFormulaCounter - nActFormCnt;
+                    break;
+                default:
+                    {
+                        // added to avoid warnings
+                    }
+            }
+
+            if (nSource == nISrcEnd)
+            {
+                if ( nSource != nISrcStart )
+                {   // More than one source cell
+                    nSource = nISrcStart;
+                    bGetCell = true;
+                }
+                if ( !(nScFillModeMouseModifier & KEY_MOD1) )
+                {
+                    if ( bPositive )
+                        nDelta += 1.0;
+                    else
+                        nDelta -= 1.0;
+                }
+                nFormulaCounter = nActFormCnt;
+            }
+            else if (bPositive)
+            {
+                ++nSource;
+                bGetCell = true;
+            }
+            else
+            {
+                --nSource;
+                bGetCell = true;
+            }
+        }
+
+        if (rInner == nIEnd)
+            break;
+        if (bPositive)
+            ++rInner;
+        else
+            --rInner;
+
+        //  Progress in inner loop only for expensive cells,
+        //  and even then not individually for each one
+
+        ++rProgress;
+        if ( pProgress && (aSrcCell.meType == CELLTYPE_FORMULA || aSrcCell.meType == CELLTYPE_EDIT) )
+            pProgress->SetStateOnPercent( rProgress );
+
+    }
+    if (pProgress)
+        pProgress->SetStateOnPercent( rProgress );
+}
+
+namespace
+{
+// Target value exceeded?
+inline bool isOverflow( const double& rVal, const double& rMax, const double& rStep,
+        const double& rStartVal, FillCmd eFillCmd )
+{
+    switch (eFillCmd)
+    {
+        case FILL_LINEAR:
+        case FILL_DATE:
+            if (rStep >= 0.0)
+                return rVal > rMax;
+            else
+                return rVal < rMax;
+        case FILL_GROWTH:
+            if (rStep > 0.0)
+            {
+                if (rStep >= 1.0)
+                {
+                    // Growing away from zero, including zero growth (1.0).
+                    if (rVal >= 0.0)
+                        return rVal > rMax;
+                    else
+                        return rVal < rMax;
+                }
+                else
+                {
+                    // Shrinking towards zero.
+                    if (rVal >= 0.0)
+                        return rVal < rMax;
+                    else
+                        return rVal > rMax;
+                }
+            }
+            else if (rStep < 0.0)
+            {
+                // Alternating positive and negative values.
+                if (rStep <= -1.0)
+                {
+                    // Growing away from zero, including zero growth (-1.0).
+                    if (rVal >= 0.0)
+                    {
+                        if (rMax >= 0.0)
+                            return rVal > rMax;
+                        else
+                            // Regard negative rMax as lower limit, which will
+                            // be reached only by a negative rVal.
+                            return false;
+                    }
+                    else
+                    {
+                        if (rMax <= 0.0)
+                            return rVal < rMax;
+                        else
+                            // Regard positive rMax as upper limit, which will
+                            // be reached only by a positive rVal.
+                            return false;
+                    }
+                }
+                else
+                {
+                    // Shrinking towards zero.
+                    if (rVal >= 0.0)
+                        return rVal < rMax;
+                    else
+                        return rVal > rMax;
+                }
+            }
+            else // if (rStep == 0.0)
+            {
+                // All values become zero.
+                // Corresponds with bEntireArea in FillSeries().
+                if (rMax > 0.0)
+                    return rMax < rStartVal;
+                else if (rMax < 0.0)
+                    return rStartVal < rMax;
+            }
+        break;
+        default:
+            assert(!"eFillCmd");
+    }
+    return false;
+}
+}
+
+void ScTable::FillSeries( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                    sal_uInt64 nFillCount, FillDir eFillDir, FillCmd eFillCmd, FillDateCmd eFillDateCmd,
+                    double nStepValue, double nMaxValue, sal_uInt16 nArgMinDigits,
+                    bool bAttribs, ScProgress* pProgress,
+                    bool bSkipOverlappedCells, std::vector<sal_Int32>* pNonOverlappedCellIdx )
+{
+    // The term 'inner' here refers to the loop in the filling direction i.e.
+    // when filling vertically, the inner position is the row position whereas
+    // when filling horizontally the column position becomes the inner
+    // position. The term 'outer' refers to the column position when filling
+    // vertically, or the row position when filling horizontally. The fill is
+    // performed once in each 'outer' position e.g. when filling vertically,
+    // we perform the fill once in each column.
+
+    //  Detect direction
+
+    bool bVertical = (eFillDir == FILL_TO_BOTTOM || eFillDir == FILL_TO_TOP);
+    bool bPositive = (eFillDir == FILL_TO_BOTTOM || eFillDir == FILL_TO_RIGHT);
+
+    SCCOLROW nCol = 0;
+    SCCOLROW nRow = 0;
+    SCCOLROW& rInner = bVertical ? nRow : nCol;        // loop variables
+    SCCOLROW& rOuter = bVertical ? nCol : nRow;
+    SCCOLROW nOStart;
+    SCCOLROW nOEnd;
+    SCCOLROW nIStart;
+    SCCOLROW nIEnd;
+    SCCOLROW nISource;
+    ScRange aFillRange;
+    sal_uInt64 nFillerCount;
+    std::vector<bool> aIsNonEmptyCell;
+
+    if (bVertical)
+    {
+        nFillerCount = (nRow2 - nRow1) + 1;
+        nFillCount += (nRow2 - nRow1);
+        if (nFillCount == 0)
+            return;
+        nOStart = nCol1;
+        nOEnd = nCol2;
+        if (bPositive)
+        {
+            // downward fill
+            nISource = nRow1; // top row of the source range.
+            nIStart = nRow1 + 1; // first row where we start filling.
+            nIEnd = nRow1 + nFillCount;
+            aFillRange = ScRange(nCol1, nRow1 + 1, nTab, nCol2, nRow1 + nFillCount, nTab);
+        }
+        else
+        {
+            // upward fill
+            nISource = nRow2;
+            nIStart = nRow2 - 1;
+            nIEnd = nRow2 - nFillCount;
+            aFillRange = ScRange(nCol1, nRow2 -1, nTab, nCol2, nRow2 - nFillCount, nTab);
+        }
+    }
+    else
+    {
+        nFillerCount = (nCol2 - nCol1) + 1;
+        nFillCount += (nCol2 - nCol1);
+        if (nFillCount == 0)
+            return;
+        nOStart = nRow1;
+        nOEnd = nRow2;
+        if (bPositive)
+        {
+            // to the right
+            nISource = nCol1;
+            nIStart = nCol1 + 1;
+            nIEnd = nCol1 + nFillCount;
+            aFillRange = ScRange(nCol1 + 1, nRow1, nTab, nCol1 + nFillCount, nRow2, nTab);
+        }
+        else
+        {
+            // to the left
+            nISource = nCol2;
+            nIStart = nCol2 - 1;
+            nIEnd = nCol2 - nFillCount;
+            aFillRange = ScRange(nCol2 - 1, nRow1, nTab, nCol2 - nFillCount, nRow2, nTab);
+        }
+    }
+
+    SCCOLROW nIMin = nIStart;
+    SCCOLROW nIMax = nIEnd;
+    PutInOrder(nIMin,nIMax);
+
+    const bool bIsFiltered = IsDataFiltered(aFillRange);
+    bool bEntireArea = (!bIsFiltered && eFillCmd == FILL_SIMPLE);
+    if (!bIsFiltered && !bEntireArea && (eFillCmd == FILL_LINEAR || eFillCmd == FILL_GROWTH)
+            && (nOEnd - nOStart == 0))
+    {
+        // For the usual case of one col/row determine if a numeric series is
+        // at least as long as the area to be filled and does not end earlier,
+        // so we can treat it as entire area for performance reasons at least
+        // in the vertical case.
+        // This is not exact in case of merged cell fills with skipping overlapped parts, but
+        // it is still a good upper estimation.
+        ScCellValue aSrcCell;
+        if (bVertical)
+            aSrcCell = GetCellValue(static_cast<SCCOL>(nOStart), static_cast<SCROW>(nISource));
+        else
+            aSrcCell = GetCellValue(static_cast<SCCOL>(nISource), static_cast<SCROW>(nOStart));
+        // Same logic as for the actual series.
+        if (!aSrcCell.isEmpty() && (aSrcCell.meType == CELLTYPE_VALUE || aSrcCell.meType == CELLTYPE_FORMULA))
+        {
+            double nStartVal;
+            if (aSrcCell.meType == CELLTYPE_VALUE)
+                nStartVal = aSrcCell.mfValue;
+            else
+                nStartVal = aSrcCell.mpFormula->GetValue();
+            if (eFillCmd == FILL_LINEAR)
+            {
+                if (nStepValue == 0.0)
+                    bEntireArea = (nStartVal <= nMaxValue); // fill with same value
+                else if (((nMaxValue - nStartVal) / nStepValue) >= nFillCount)
+                    bEntireArea = true;
+            }
+            else if (eFillCmd == FILL_GROWTH)
+            {
+                if (nStepValue == 1.0)
+                    bEntireArea = (nStartVal <= nMaxValue); // fill with same value
+                else if (nStepValue == -1.0)
+                    bEntireArea = (fabs(nStartVal) <= fabs(nMaxValue)); // fill with alternating value
+                else if (nStepValue == 0.0)
+                    bEntireArea = (nStartVal == 0.0
+                            || (nStartVal < 0.0 && nMaxValue >= 0.0)
+                            || (nStartVal > 0.0 && nMaxValue <= 0.0));  // fill with 0.0
+            }
+        }
+    }
+    if (bEntireArea)
+    {
+        InsertDeleteFlags nDel = (bAttribs ? InsertDeleteFlags::AUTOFILL :
+                (InsertDeleteFlags::AUTOFILL & InsertDeleteFlags::CONTENTS));
+        if (bVertical)
+            DeleteArea(nCol1, static_cast<SCROW>(nIMin), nCol2, static_cast<SCROW>(nIMax), nDel);
+        else
+            DeleteArea(static_cast<SCCOL>(nIMin), nRow1, static_cast<SCCOL>(nIMax), nRow2, nDel);
+    }
+
+    sal_uInt64 nProgress = 0;
+    if (pProgress)
+        nProgress = pProgress->GetState();
+
+    // Perform the fill once per each 'outer' position i.e. one per column
+    // when filling vertically.
+
+    for (rOuter = nOStart; rOuter <= nOEnd; rOuter++)
+    {
+        rInner = nISource;
+
+        CreateColumnIfNotExists(nCol);
+
+        // Source cell value. We need to clone the value since it may be inserted repeatedly.
+        ScCellValue aSrcCell = GetCellValue(nCol, static_cast<SCROW>(nRow));
+
+        // Maybe another source cell need to be searched, if the fill is going through merged cells,
+        // where overlapped parts does not contain any information, so they can be skipped.
+        if (bSkipOverlappedCells)
+        {
+            // create a vector to make it easier to decide if a cell need to be filled, or skipped.
+            aIsNonEmptyCell.resize(nFillerCount, false);
+
+            SCCOLROW nFirstValueIdx;
+            if (bPositive)
+            {
+                nFirstValueIdx = nISource + (*pNonOverlappedCellIdx)[0];
+                for (auto i : (*pNonOverlappedCellIdx))
+                    aIsNonEmptyCell[i] = true;
+            }
+            else
+            {
+                nFirstValueIdx = nISource - (nFillerCount - 1 - (*pNonOverlappedCellIdx).back());
+                for (auto i : (*pNonOverlappedCellIdx))
+                    aIsNonEmptyCell[nFillerCount - 1 - i] = true;
+            }
+
+            //Set the real source cell
+            if (bVertical)
+                aSrcCell = GetCellValue(nOStart, static_cast<SCROW>(nFirstValueIdx));
+            else
+                aSrcCell = GetCellValue(nFirstValueIdx, static_cast<SCROW>(nOStart));
+        }
+
+        const ScPatternAttr* pSrcPattern = aCol[nCol].GetPattern(static_cast<SCROW>(nRow));
+        const ScCondFormatItem& rCondFormatItem = pSrcPattern->GetItem(ATTR_CONDITIONAL);
+        const ScCondFormatIndexes& rCondFormatIndex = rCondFormatItem.GetCondFormatData();
+
+        if (bAttribs)
+        {
+            if (bVertical)
+            {
+                // If entire area (not filtered and simple fill) use the faster
+                // method, else hidden cols/rows should be skipped and series
+                // fill needs to determine the end row dynamically.
+                if (bEntireArea)
+                {
+                    SetPatternAreaCondFormat( nCol, static_cast<SCROW>(nIMin),
+                            static_cast<SCROW>(nIMax), *pSrcPattern, rCondFormatIndex);
+                }
+                else if (eFillCmd == FILL_SIMPLE)
+                {
+                    assert(bIsFiltered);
+                    for(SCROW nAtRow = static_cast<SCROW>(nIMin); nAtRow <= static_cast<SCROW>(nIMax); ++nAtRow)
+                    {
+                        if(!RowHidden(nAtRow))
+                        {
+                            SetPatternAreaCondFormat( nCol, nAtRow, nAtRow, *pSrcPattern, rCondFormatIndex);
+                        }
+                    }
+
+                }
+            }
+            else if (bEntireArea || eFillCmd == FILL_SIMPLE)
+            {
+                for (SCCOL nAtCol = static_cast<SCCOL>(nIMin); nAtCol <= sal::static_int_cast<SCCOL>(nIMax); nAtCol++)
+                {
+                    if(!ColHidden(nAtCol))
+                    {
+                        SetPatternAreaCondFormat( nAtCol, nRow, nRow, *pSrcPattern, rCondFormatIndex);
+                    }
+                }
+            }
+        }
+
+        if (!aSrcCell.isEmpty())
+        {
+            CellType eCellType = aSrcCell.meType;
+
+            if (eFillCmd == FILL_SIMPLE)                // copy
+            {
+                FillSeriesSimple(aSrcCell, rInner, nIMin, nIMax, nCol, nRow, bVertical, pProgress, nProgress);
+            }
+            else if (eCellType == CELLTYPE_VALUE || eCellType == CELLTYPE_FORMULA)
+            {
+                const double nStartVal = (eCellType == CELLTYPE_VALUE ? aSrcCell.mfValue :
+                        aSrcCell.mpFormula->GetValue());
+                double nVal = nStartVal;
+                tools::Long nIndex = 0;
+
+                bool bError = false;
+                bool bOverflow = false;
+                bool bNonEmpty = true;
+
+                sal_uInt16 nDayOfMonth = 0;
+                sal_Int32 nFillerIdx = 0;
+                if (bSkipOverlappedCells && !aIsNonEmptyCell[0])
+                    --nIndex;
+                rInner = nIStart;
+                while (true)
+                {
+                    if (bSkipOverlappedCells)
+                    {
+                        nFillerIdx = (nFillerIdx + 1) % nFillerCount;
+                        bNonEmpty = aIsNonEmptyCell[nFillerIdx];
+                    }
+
+                    if(!ColHidden(nCol) && !RowHidden(nRow))
+                    {
+                        if (!bError && bNonEmpty)
+                        {
+                            switch (eFillCmd)
+                            {
+                                case FILL_LINEAR:
+                                    {
+                                        //  use multiplication instead of repeated addition
+                                        //  to avoid accumulating rounding errors
+                                        nVal = nStartVal;
+                                        double nAdd = nStepValue;
+                                        if ( !SubTotal::SafeMult( nAdd, static_cast<double>(++nIndex) ) ||
+                                                !SubTotal::SafePlus( nVal, nAdd ) )
+                                            bError = true;
+                                    }
+                                    break;
+                                case FILL_GROWTH:
+                                    if (!SubTotal::SafeMult(nVal, nStepValue))
+                                        bError = true;
+                                    break;
+                                case FILL_DATE:
+                                    if (fabs(nVal) > D_MAX_LONG_)
+                                        bError = true;
+                                    else
+                                        IncDate(nVal, nDayOfMonth, nStepValue, eFillDateCmd);
+                                    break;
+                                default:
+                                    {
+                                        // added to avoid warnings
+                                    }
+                            }
+
+                            if (!bError)
+                                bOverflow = isOverflow( nVal, nMaxValue, nStepValue, nStartVal, eFillCmd);
+                        }
+
+                        CreateColumnIfNotExists(nCol);
+                        if (bError)
+                            aCol[nCol].SetError(static_cast<SCROW>(nRow), FormulaError::NoValue);
+                        else if (!bOverflow && bNonEmpty)
+                            aCol[nCol].SetValue(static_cast<SCROW>(nRow), nVal);
+
+                        if (bAttribs && !bEntireArea && !bOverflow)
+                            SetPatternAreaCondFormat( nCol, nRow, nRow, *pSrcPattern, rCondFormatIndex);
+                    }
+
+                    if (rInner == nIEnd || bOverflow)
+                        break;
+                    if (bPositive)
+                    {
+                        ++rInner;
+                    }
+                    else
+                    {
+                        --rInner;
+                    }
+                }
+                nProgress += nIMax - nIMin + 1;
+                if(pProgress)
+                    pProgress->SetStateOnPercent( nProgress );
+            }
+            else if (eCellType == CELLTYPE_STRING || eCellType == CELLTYPE_EDIT)
+            {
+                if ( nStepValue >= 0 )
+                {
+                    if ( nMaxValue >= double(LONG_MAX) )
+                        nMaxValue = double(LONG_MAX) - 1;
+                }
+                else
+                {
+                    if ( nMaxValue <= double(LONG_MIN) )
+                        nMaxValue = double(LONG_MIN) + 1;
+                }
+                OUString aValue;
+                if (eCellType == CELLTYPE_STRING)
+                    aValue = aSrcCell.mpString->getString();
+                else
+                    aValue = ScEditUtil::GetString(*aSrcCell.mpEditText, &rDocument);
+                sal_Int32 nStringValue;
+                sal_uInt16 nMinDigits = nArgMinDigits;
+                short nHeadNoneTail = lcl_DecompValueString( aValue, nStringValue, &nMinDigits );
+                if ( nHeadNoneTail )
+                {
+                    const double nStartVal = static_cast<double>(nStringValue);
+                    double nVal = nStartVal;
+                    tools::Long nIndex = 0;
+                    bool bError = false;
+                    bool bOverflow = false;
+                    bool bNonEmpty = true;
+
+                    bool bIsOrdinalSuffix = aValue == ScGlobal::GetOrdinalSuffix(
+                                static_cast<sal_Int32>(nStartVal));
+
+                    sal_Int32 nFillerIdx = 0;
+                    if (bSkipOverlappedCells && !aIsNonEmptyCell[0])
+                        --nIndex;
+                    rInner = nIStart;
+                    while (true)
+                    {
+                        if (bSkipOverlappedCells)
+                        {
+                            nFillerIdx = (nFillerIdx + 1) % nFillerCount;
+                            bNonEmpty = aIsNonEmptyCell[nFillerIdx];
+                        }
+                        if(!ColHidden(nCol) && !RowHidden(nRow))
+                        {
+                            if (!bError && bNonEmpty)
+                            {
+                                switch (eFillCmd)
+                                {
+                                    case FILL_LINEAR:
+                                        {
+                                            //  use multiplication instead of repeated addition
+                                            //  to avoid accumulating rounding errors
+                                            nVal = nStartVal;
+                                            double nAdd = nStepValue;
+                                            if ( !SubTotal::SafeMult( nAdd, static_cast<double>(++nIndex) ) ||
+                                                    !SubTotal::SafePlus( nVal, nAdd ) )
+                                                bError = true;
+                                        }
+                                        break;
+                                    case FILL_GROWTH:
+                                        if (!SubTotal::SafeMult(nVal, nStepValue))
+                                            bError = true;
+                                        break;
+                                    default:
+                                        {
+                                            // added to avoid warnings
+                                        }
+                                }
+
+                                if (!bError)
+                                    bOverflow = isOverflow( nVal, nMaxValue, nStepValue, nStartVal, eFillCmd);
+                            }
+
+                            if (bError)
+                                aCol[nCol].SetError(static_cast<SCROW>(nRow), FormulaError::NoValue);
+                            else if (!bOverflow && bNonEmpty)
+                            {
+                                nStringValue = static_cast<sal_Int32>(nVal);
+                                if ( nHeadNoneTail < 0 )
+                                {
+                                    setSuffixCell(
+                                        aCol[nCol], static_cast<SCROW>(nRow),
+                                        nStringValue, nMinDigits, aValue,
+                                        eCellType, bIsOrdinalSuffix);
+                                }
+                                else
+                                {
+                                    OUString aStr;
+                                    if (nHeadNoneTail == 2 && nStringValue >= 0) // Put back the '+'
+                                        aStr = aValue + "+";
+                                    else
+                                        aStr = aValue;
+                                    aStr += lcl_ValueString( nStringValue, nMinDigits );
+                                    aCol[nCol].SetRawString(static_cast<SCROW>(nRow), aStr);
+                                }
+                            }
+
+                            if (bAttribs && !bEntireArea && !bOverflow)
+                                SetPatternAreaCondFormat( nCol, nRow, nRow, *pSrcPattern, rCondFormatIndex);
+                        }
+
+                        if (rInner == nIEnd || bOverflow)
+                            break;
+                        if (bPositive)
+                            ++rInner;
+                        else
+                            --rInner;
+                    }
+                }
+                if(pProgress)
+                {
+                    nProgress += nIMax - nIMin + 1;
+                    pProgress->SetStateOnPercent( nProgress );
+                }
+            }
+        }
+        else if(pProgress)
+        {
+            nProgress += nIMax - nIMin + 1;
+            pProgress->SetStateOnPercent( nProgress );
+        }
+    }
+}
+
+void ScTable::Fill( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                    sal_uInt64 nFillCount, FillDir eFillDir, FillCmd eFillCmd, FillDateCmd eFillDateCmd,
+                    double nStepValue, double nMaxValue, ScProgress* pProgress)
+{
+    if (eFillCmd == FILL_AUTO)
+        FillAuto(nCol1, nRow1, nCol2, nRow2, nFillCount, eFillDir, pProgress);
+    else
+        FillSeries(nCol1, nRow1, nCol2, nRow2, nFillCount, eFillDir,
+                    eFillCmd, eFillDateCmd, nStepValue, nMaxValue, 0, true, pProgress);
+}
+
+void ScTable::AutoFormatArea(SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                                const ScPatternAttr& rAttr, sal_uInt16 nFormatNo)
+{
+    ScAutoFormat& rFormat = *ScGlobal::GetOrCreateAutoFormat();
+    ScAutoFormatData* pData = rFormat.findByIndex(nFormatNo);
+    if (pData)
+    {
+        ApplyPatternArea(nStartCol, nStartRow, nEndCol, nEndRow, rAttr);
+    }
+}
+
+void ScTable::AutoFormat( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                            sal_uInt16 nFormatNo )
+{
+    if (!(ValidColRow(nStartCol, nStartRow) && ValidColRow(nEndCol, nEndRow)))
+        return;
+
+    ScAutoFormat& rFormat = *ScGlobal::GetOrCreateAutoFormat();
+    ScAutoFormatData* pData = rFormat.findByIndex(nFormatNo);
+    if (!pData)
+        return;
+
+    std::unique_ptr<ScPatternAttr> pPatternAttrs[16];
+    for (sal_uInt8 i = 0; i < 16; ++i)
+    {
+        pPatternAttrs[i].reset(new ScPatternAttr(rDocument.GetPool()));
+        pData->FillToItemSet(i, pPatternAttrs[i]->GetItemSet(), rDocument);
+    }
+
+    SCCOL nCol = nStartCol;
+    SCROW nRow = nStartRow;
+    sal_uInt16 nIndex = 0;
+    // Left top corner
+    AutoFormatArea(nCol, nRow, nCol, nRow, *pPatternAttrs[nIndex], nFormatNo);
+    // Left column
+    if (pData->IsEqualData(4, 8))
+        AutoFormatArea(nStartCol, nStartRow + 1, nStartCol, nEndRow - 1, *pPatternAttrs[4], nFormatNo);
+    else
+    {
+        nIndex = 4;
+        for (nRow = nStartRow + 1; nRow < nEndRow; nRow++)
+        {
+            AutoFormatArea(nCol, nRow, nCol, nRow, *pPatternAttrs[nIndex], nFormatNo);
+            if (nIndex == 4)
+                nIndex = 8;
+            else
+                nIndex = 4;
+        }
+    }
+    // Left bottom corner
+    nRow = nEndRow;
+    nIndex = 12;
+    AutoFormatArea(nCol, nRow, nCol, nRow, *pPatternAttrs[nIndex], nFormatNo);
+    // Right top corner
+    nCol = nEndCol;
+    nRow = nStartRow;
+    nIndex = 3;
+    AutoFormatArea(nCol, nRow, nCol, nRow, *pPatternAttrs[nIndex], nFormatNo);
+    // Right column
+    if (pData->IsEqualData(7, 11))
+        AutoFormatArea(nEndCol, nStartRow + 1, nEndCol, nEndRow - 1, *pPatternAttrs[7], nFormatNo);
+    else
+    {
+        nIndex = 7;
+        for (nRow = nStartRow + 1; nRow < nEndRow; nRow++)
+        {
+            AutoFormatArea(nCol, nRow, nCol, nRow, *pPatternAttrs[nIndex], nFormatNo);
+            if (nIndex == 7)
+                nIndex = 11;
+            else
+                nIndex = 7;
+        }
+    }
+    // Right bottom corner
+    nRow = nEndRow;
+    nIndex = 15;
+    AutoFormatArea(nCol, nRow, nCol, nRow, *pPatternAttrs[nIndex], nFormatNo);
+    nRow = nStartRow;
+    nIndex = 1;
+    for (nCol = nStartCol + 1; nCol < nEndCol; nCol++)
+    {
+        AutoFormatArea(nCol, nRow, nCol, nRow, *pPatternAttrs[nIndex], nFormatNo);
+        if (nIndex == 1)
+            nIndex = 2;
+        else
+            nIndex = 1;
+    }
+    // Bottom row
+    nRow = nEndRow;
+    nIndex = 13;
+    for (nCol = nStartCol + 1; nCol < nEndCol; nCol++)
+    {
+        AutoFormatArea(nCol, nRow, nCol, nRow, *pPatternAttrs[nIndex], nFormatNo);
+        if (nIndex == 13)
+            nIndex = 14;
+        else
+            nIndex = 13;
+    }
+    // Body
+    if ((pData->IsEqualData(5, 6)) && (pData->IsEqualData(9, 10)) && (pData->IsEqualData(5, 9)))
+        AutoFormatArea(nStartCol + 1, nStartRow + 1, nEndCol-1, nEndRow - 1, *pPatternAttrs[5], nFormatNo);
+    else
+    {
+        if ((pData->IsEqualData(5, 9)) && (pData->IsEqualData(6, 10)))
+        {
+            nIndex = 5;
+            for (nCol = nStartCol + 1; nCol < nEndCol; nCol++)
+            {
+                AutoFormatArea(nCol, nStartRow + 1, nCol, nEndRow - 1, *pPatternAttrs[nIndex], nFormatNo);
+                if (nIndex == 5)
+                    nIndex = 6;
+                else
+                    nIndex = 5;
+            }
+        }
+        else
+        {
+            nIndex = 5;
+            for (nCol = nStartCol + 1; nCol < nEndCol; nCol++)
+            {
+                for (nRow = nStartRow + 1; nRow < nEndRow; nRow++)
+                {
+                    AutoFormatArea(nCol, nRow, nCol, nRow, *pPatternAttrs[nIndex], nFormatNo);
+                    if ((nIndex == 5) || (nIndex == 9))
+                    {
+                        if (nIndex == 5)
+                            nIndex = 9;
+                        else
+                            nIndex = 5;
+                    }
+                    else
+                    {
+                        if (nIndex == 6)
+                            nIndex = 10;
+                        else
+                            nIndex = 6;
+                    }
+                } // for nRow
+                if ((nIndex == 5) || (nIndex == 9))
+                    nIndex = 6;
+                else
+                    nIndex = 5;
+            } // for nCol
+        } // if not equal Column
+    } // if not all equal
+}
+
+void ScTable::GetAutoFormatAttr(SCCOL nCol, SCROW nRow, sal_uInt16 nIndex, ScAutoFormatData& rData)
+{
+    sal_uInt32 nFormatIndex = GetNumberFormat( nCol, nRow );
+    ScNumFormatAbbrev   aNumFormat( nFormatIndex, *rDocument.GetFormatTable() );
+    rData.GetFromItemSet( nIndex, GetPattern( nCol, nRow )->GetItemSet(), aNumFormat );
+}
+
+#define LF_LEFT         1
+#define LF_TOP          2
+#define LF_RIGHT        4
+#define LF_BOTTOM       8
+#define LF_ALL          (LF_LEFT | LF_TOP | LF_RIGHT | LF_BOTTOM)
+
+void ScTable::GetAutoFormatFrame(SCCOL nCol, SCROW nRow, sal_uInt16 nFlags, sal_uInt16 nIndex, ScAutoFormatData& rData)
+{
+    const SvxBoxItem* pTheBox = GetAttr(nCol, nRow, ATTR_BORDER);
+    const SvxBoxItem* pLeftBox = GetAttr(nCol - 1, nRow, ATTR_BORDER);
+    const SvxBoxItem* pTopBox = GetAttr(nCol, nRow - 1, ATTR_BORDER);
+    const SvxBoxItem* pRightBox = GetAttr(nCol + 1, nRow, ATTR_BORDER);
+    const SvxBoxItem* pBottomBox = GetAttr(nCol, nRow + 1, ATTR_BORDER);
+
+    SvxBoxItem aBox( ATTR_BORDER );
+    if (nFlags & LF_LEFT)
+    {
+        if (pLeftBox)
+        {
+            if (ScHasPriority(pTheBox->GetLeft(), pLeftBox->GetRight()))
+                aBox.SetLine(pTheBox->GetLeft(), SvxBoxItemLine::LEFT);
+            else
+                aBox.SetLine(pLeftBox->GetRight(), SvxBoxItemLine::LEFT);
+        }
+        else
+            aBox.SetLine(pTheBox->GetLeft(), SvxBoxItemLine::LEFT);
+    }
+    if (nFlags & LF_TOP)
+    {
+        if (pTopBox)
+        {
+            if (ScHasPriority(pTheBox->GetTop(), pTopBox->GetBottom()))
+                aBox.SetLine(pTheBox->GetTop(), SvxBoxItemLine::TOP);
+            else
+                aBox.SetLine(pTopBox->GetBottom(), SvxBoxItemLine::TOP);
+        }
+        else
+            aBox.SetLine(pTheBox->GetTop(), SvxBoxItemLine::TOP);
+    }
+    if (nFlags & LF_RIGHT)
+    {
+        if (pRightBox)
+        {
+            if (ScHasPriority(pTheBox->GetRight(), pRightBox->GetLeft()))
+                aBox.SetLine(pTheBox->GetRight(), SvxBoxItemLine::RIGHT);
+            else
+                aBox.SetLine(pRightBox->GetLeft(), SvxBoxItemLine::RIGHT);
+        }
+        else
+            aBox.SetLine(pTheBox->GetRight(), SvxBoxItemLine::RIGHT);
+    }
+    if (nFlags & LF_BOTTOM)
+    {
+        if (pBottomBox)
+        {
+            if (ScHasPriority(pTheBox->GetBottom(), pBottomBox->GetTop()))
+                aBox.SetLine(pTheBox->GetBottom(), SvxBoxItemLine::BOTTOM);
+            else
+                aBox.SetLine(pBottomBox->GetTop(), SvxBoxItemLine::BOTTOM);
+        }
+        else
+            aBox.SetLine(pTheBox->GetBottom(), SvxBoxItemLine::BOTTOM);
+    }
+    rData.PutItem( nIndex, aBox );
+}
+
+void ScTable::GetAutoFormatData(SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow, ScAutoFormatData& rData)
+{
+    if (!(ValidColRow(nStartCol, nStartRow) && ValidColRow(nEndCol, nEndRow)))
+        return;
+
+    if ((nEndCol - nStartCol < 3) || (nEndRow - nStartRow < 3))
+        return;
+
+    // Left top corner
+    GetAutoFormatAttr(nStartCol, nStartRow, 0, rData);
+    GetAutoFormatFrame(nStartCol, nStartRow, LF_ALL, 0, rData);
+    // Left column
+    GetAutoFormatAttr(nStartCol, nStartRow + 1, 4, rData);
+    GetAutoFormatAttr(nStartCol, nStartRow + 2, 8, rData);
+    GetAutoFormatFrame(nStartCol, nStartRow + 1, LF_LEFT | LF_RIGHT | LF_BOTTOM, 4, rData);
+    if (nEndRow - nStartRow >= 4)
+        GetAutoFormatFrame(nStartCol, nStartRow + 2, LF_LEFT | LF_RIGHT | LF_BOTTOM, 8, rData);
+    else
+        rData.CopyItem( 8, 4, ATTR_BORDER );
+    // Left bottom corner
+    GetAutoFormatAttr(nStartCol, nEndRow, 12, rData);
+    GetAutoFormatFrame(nStartCol, nEndRow, LF_ALL, 12, rData);
+    // Right top corner
+    GetAutoFormatAttr(nEndCol, nStartRow, 3, rData);
+    GetAutoFormatFrame(nEndCol, nStartRow, LF_ALL, 3, rData);
+    // Right column
+    GetAutoFormatAttr(nEndCol, nStartRow + 1, 7, rData);
+    GetAutoFormatAttr(nEndCol, nStartRow + 2, 11, rData);
+    GetAutoFormatFrame(nEndCol, nStartRow + 1, LF_LEFT | LF_RIGHT | LF_BOTTOM, 7, rData);
+    if (nEndRow - nStartRow >= 4)
+        GetAutoFormatFrame(nEndCol, nStartRow + 2, LF_LEFT | LF_RIGHT | LF_BOTTOM, 11, rData);
+    else
+        rData.CopyItem( 11, 7, ATTR_BORDER );
+    // Right bottom corner
+    GetAutoFormatAttr(nEndCol, nEndRow, 15, rData);
+    GetAutoFormatFrame(nEndCol, nEndRow, LF_ALL, 15, rData);
+    // Top row
+    GetAutoFormatAttr(nStartCol + 1, nStartRow, 1, rData);
+    GetAutoFormatAttr(nStartCol + 2, nStartRow, 2, rData);
+    GetAutoFormatFrame(nStartCol + 1, nStartRow, LF_TOP | LF_BOTTOM | LF_RIGHT, 1, rData);
+    if (nEndCol - nStartCol >= 4)
+        GetAutoFormatFrame(nStartCol + 2, nStartRow, LF_TOP | LF_BOTTOM | LF_RIGHT, 2, rData);
+    else
+        rData.CopyItem( 2, 1, ATTR_BORDER );
+    // Bottom row
+    GetAutoFormatAttr(nStartCol + 1, nEndRow, 13, rData);
+    GetAutoFormatAttr(nStartCol + 2, nEndRow, 14, rData);
+    GetAutoFormatFrame(nStartCol + 1, nEndRow, LF_TOP | LF_BOTTOM | LF_RIGHT, 13, rData);
+    if (nEndCol - nStartCol >= 4)
+        GetAutoFormatFrame(nStartCol + 2, nEndRow, LF_TOP | LF_BOTTOM | LF_RIGHT, 14, rData);
+    else
+        rData.CopyItem( 14, 13, ATTR_BORDER );
+    // Body
+    GetAutoFormatAttr(nStartCol + 1, nStartRow + 1, 5, rData);
+    GetAutoFormatAttr(nStartCol + 2, nStartRow + 1, 6, rData);
+    GetAutoFormatAttr(nStartCol + 1, nStartRow + 2, 9, rData);
+    GetAutoFormatAttr(nStartCol + 2, nStartRow + 2, 10, rData);
+    GetAutoFormatFrame(nStartCol + 1, nStartRow + 1, LF_RIGHT | LF_BOTTOM, 5, rData);
+    if ((nEndCol - nStartCol >= 4) && (nEndRow - nStartRow >= 4))
+    {
+        GetAutoFormatFrame(nStartCol + 2, nStartRow + 1, LF_RIGHT | LF_BOTTOM, 6, rData);
+        GetAutoFormatFrame(nStartCol + 1, nStartRow + 2, LF_RIGHT | LF_BOTTOM, 9, rData);
+        GetAutoFormatFrame(nStartCol + 2, nStartRow + 2, LF_RIGHT | LF_BOTTOM, 10, rData);
+    }
+    else
+    {
+        rData.CopyItem( 6, 5, ATTR_BORDER );
+        rData.CopyItem( 9, 5, ATTR_BORDER );
+        rData.CopyItem( 10, 5, ATTR_BORDER );
+    }
+}
+
+void ScTable::SetError( SCCOL nCol, SCROW nRow, FormulaError nError)
+{
+    if (ValidColRow(nCol, nRow))
+        aCol[nCol].SetError( nRow, nError );
+}
+
+void ScTable::UpdateInsertTabAbs(SCTAB nTable)
+{
+    for (SCCOL i=0; i < aCol.size(); i++)
+        aCol[i].UpdateInsertTabAbs(nTable);
+}
+
+bool ScTable::GetNextSpellingCell(SCCOL& rCol, SCROW& rRow, bool bInSel,
+                                    const ScMarkData& rMark) const
+{
+    if (rRow == rDocument.MaxRow()+2)                       // end of table
+    {
+        rRow = 0;
+        rCol = 0;
+    }
+    else
+    {
+        rRow++;
+        if (rRow == rDocument.MaxRow()+1)
+        {
+            rCol++;
+            rRow = 0;
+        }
+    }
+    if (rCol == rDocument.MaxCol()+1)
+        return true;
+    for (;;)
+    {
+        if (!ValidCol(rCol))
+            return true;
+        if (rCol >= GetAllocatedColumnsCount())
+            return true;
+        if (aCol[rCol].GetNextSpellingCell(rRow, bInSel, rMark))
+            return true;
+         /*else (rRow == rDocument.MaxRow()+1) */
+        rCol++;
+        rRow = 0;
+    }
+}
+
+void ScTable::TestTabRefAbs(SCTAB nTable) const
+{
+    for (SCCOL i=0; i < aCol.size(); i++)
+        if (aCol[i].TestTabRefAbs(nTable))
+            return;
+}
+
+void ScTable::CompileDBFormula( sc::CompileFormulaContext& rCxt )
+{
+    for (SCCOL i = 0; i < aCol.size(); ++i)
+        aCol[i].CompileDBFormula(rCxt);
+}
+
+void ScTable::CompileColRowNameFormula( sc::CompileFormulaContext& rCxt )
+{
+    for (SCCOL i = 0; i < aCol.size(); ++i)
+        aCol[i].CompileColRowNameFormula(rCxt);
+}
+
+SCSIZE ScTable::GetPatternCount( SCCOL nCol ) const
+{
+    if( ValidCol( nCol ) )
+        return aCol[nCol].GetPatternCount();
+    else
+        return 0;
+}
+
+SCSIZE ScTable::GetPatternCount( SCCOL nCol, SCROW nRow1, SCROW nRow2 ) const
+{
+    if( ValidCol( nCol ) && ValidRow( nRow1 ) && ValidRow( nRow2 ) )
+        return aCol[nCol].GetPatternCount( nRow1, nRow2 );
+    else
+        return 0;
+}
+
+bool ScTable::ReservePatternCount( SCCOL nCol, SCSIZE nReserve )
+{
+    if( ValidCol( nCol ) )
+        return aCol[nCol].ReservePatternCount( nReserve );
+    else
+        return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/table5.cxx b/sc/source/core/data/table5.cxx
new file mode 100644
index 000000000..cddb28e6e
--- /dev/null
+++ b/sc/source/core/data/table5.cxx
@@ -0,0 +1,1295 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <attrib.hxx>
+#include <formulacell.hxx>
+#include <table.hxx>
+#include <column.hxx>
+#include <document.hxx>
+#include <drwlayer.hxx>
+#include <global.hxx>
+#include <stlpool.hxx>
+#include <tabprotection.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <segmenttree.hxx>
+#include <columniterator.hxx>
+#include <globalnames.hxx>
+#include <scmod.hxx>
+#include <printopt.hxx>
+#include <bcaslot.hxx>
+#include <compressedarray.hxx>
+#include <userdat.hxx>
+
+#include <com/sun/star/sheet/TablePageBreakData.hpp>
+
+#include <osl/diagnose.h>
+
+#include <algorithm>
+#include <limits>
+
+using ::com::sun::star::uno::Sequence;
+using ::com::sun::star::sheet::TablePageBreakData;
+using ::std::set;
+
+void ScTable::UpdatePageBreaks(const ScRange* pUserArea)
+{
+    if (rDocument.IsImportingXML())
+        return;
+
+    // pUserArea != NULL -> print area is specified.  We need to force-update
+    // the page breaks.
+
+    if (!pUserArea)
+    {
+        if (!bPageSizeValid)
+            return;
+
+        // Always update breaks if force breaks option has changed
+        if (mbPageBreaksValid && mbForceBreaks == SC_MOD()->GetPrintOptions().GetForceBreaks())
+            return;
+    }
+
+    SfxStyleSheetBase* pStyle
+        = rDocument.GetStyleSheetPool()->Find(aPageStyle, SfxStyleFamily::Page);
+    if (!pStyle)
+    {
+        OSL_FAIL("UpdatePageBreaks: Style not found");
+        return;
+    }
+    SfxItemSet* pStyleSet = &pStyle->GetItemSet();
+
+    SCCOL nStartCol = 0;
+    SCROW nStartRow = 0;
+    SCCOL nEndCol = rDocument.MaxCol();
+    SCROW nEndRow = rDocument.MaxRow();
+    if (pUserArea)
+    {
+        nStartCol = pUserArea->aStart.Col();
+        nStartRow = pUserArea->aStart.Row();
+        nEndCol = pUserArea->aEnd.Col();
+        nEndRow = pUserArea->aEnd.Row();
+    }
+    else
+    {
+        sal_uInt16 nAreaCount = GetPrintRangeCount();
+        if (nAreaCount > 1)
+        {
+            // Show nothing, when multiple ranges
+
+            for (SCCOL nX : GetColumnsRange(0, rDocument.MaxCol()))
+                RemoveColBreak(nX, true, false);
+
+            RemoveRowPageBreaks(0, rDocument.MaxRow() - 1);
+
+            return;
+        }
+        else if (nAreaCount == 1)
+        {
+            const ScRange* pArea = GetPrintRange(0);
+            if (pArea)
+            {
+                nStartCol = pArea->aStart.Col();
+                nStartRow = pArea->aStart.Row();
+                nEndCol = pArea->aEnd.Col();
+                nEndRow = pArea->aEnd.Row();
+            }
+        } // otherwise show everything
+    }
+
+    // get bSkipColBreaks/bSkipRowBreaks flags:
+    // fdo#40788 - print range scale settings can cause manual breaks to be
+    // ignored (see below). This behaviour may now be set by the user.
+    mbForceBreaks = SC_MOD()->GetPrintOptions().GetForceBreaks();
+    bool bSkipColBreaks = false;
+    bool bSkipRowBreaks = false;
+
+    if (!mbForceBreaks)
+    {
+        if (const SfxUInt16Item* pItem = pStyleSet->GetItemIfSet(ATTR_PAGE_SCALETOPAGES, false))
+        {
+            bSkipColBreaks = bSkipRowBreaks = pItem->GetValue() > 0;
+        }
+
+        const ScPageScaleToItem* pScaleToItem;
+        if (!bSkipColBreaks && (pScaleToItem = pStyleSet->GetItemIfSet(ATTR_PAGE_SCALETO, false)))
+        {
+            // #i54993# when fitting to width or height, ignore only manual breaks in that direction
+            if (pScaleToItem->GetWidth() > 0)
+                bSkipColBreaks = true;
+            if (pScaleToItem->GetHeight() > 0)
+                bSkipRowBreaks = true;
+        }
+    }
+
+    tools::Long nPageSizeX = aPageSizeTwips.Width();
+    tools::Long nPageSizeY = aPageSizeTwips.Height();
+
+    //  Beginning: Remove breaks
+
+    for (SCCOL nX : GetColumnsRange(0, nStartCol - 1))
+        RemoveColBreak(nX, true, false);
+    RemoveRowPageBreaks(0, nStartRow - 1);
+
+    if (nStartCol > 0)
+        SetColBreak(nStartCol, true, false); // AREABREAK
+    if (nStartRow > 0)
+        SetRowBreak(nStartRow, true, false); // AREABREAK
+
+    //  Middle part: Distribute breaks
+
+    bool bRepeatCol = (nRepeatStartX != SCCOL_REPEAT_NONE);
+    bool bColFound = false;
+    tools::Long nSizeX = 0;
+    for (SCCOL nX = nStartCol; nX <= nEndCol; nX++)
+    {
+        bool bStartOfPage = false;
+        tools::Long nThisX = ColHidden(nX) ? 0 : mpColWidth->GetValue(nX);
+        bool bManualBreak = HasColManualBreak(nX);
+        if ((nSizeX + nThisX > nPageSizeX) || (bManualBreak && !bSkipColBreaks))
+        {
+            SetColBreak(nX, true, false);
+            nSizeX = 0;
+            bStartOfPage = true;
+        }
+        else if (nX != nStartCol)
+            RemoveColBreak(nX, true, false);
+        else
+            bStartOfPage = true;
+
+        if (bStartOfPage && bRepeatCol && nX > nRepeatStartX && !bColFound)
+        {
+            // subtract size of repeat columns from page size
+            for (SCCOL i = nRepeatStartX; i <= nRepeatEndX; i++)
+                nPageSizeX -= ColHidden(i) ? 0 : mpColWidth->GetValue(i);
+            while (nX <= nRepeatEndX)
+                RemoveColBreak(++nX, true, false);
+            bColFound = true;
+        }
+
+        nSizeX += nThisX;
+    }
+
+    // Remove all page breaks in range.
+    RemoveRowPageBreaks(nStartRow + 1, nEndRow);
+
+    // And set new page breaks.
+    bool bRepeatRow = (nRepeatStartY != SCROW_REPEAT_NONE);
+    bool bRowFound = false;
+    tools::Long nSizeY = 0;
+    ScFlatBoolRowSegments::ForwardIterator aIterHidden(*mpHiddenRows);
+    ScFlatUInt16RowSegments::ForwardIterator aIterHeights(*mpRowHeights);
+    SCROW nNextManualBreak = GetNextManualBreak(nStartRow); // -1 => no more manual breaks
+    for (SCROW nY = nStartRow; nY <= nEndRow; ++nY)
+    {
+        bool bStartOfPage = false;
+        bool bThisRowHidden = false;
+        const bool bHasValue = aIterHidden.getValue(nY, bThisRowHidden);
+        assert(bHasValue);
+        (void)bHasValue;
+        tools::Long nThisY = 0;
+        if (!bThisRowHidden)
+        {
+            sal_uInt16 nTmp;
+            const bool bHasHeight = aIterHeights.getValue(nY, nTmp);
+            assert(bHasHeight);
+            if (bHasHeight)
+                nThisY = static_cast<tools::Long>(nTmp);
+        }
+
+        bool bManualBreak = false;
+        if (nNextManualBreak >= 0)
+        {
+            bManualBreak = (nY == nNextManualBreak);
+            if (nY >= nNextManualBreak)
+                // Query the next manual break position.
+                nNextManualBreak = GetNextManualBreak(nY + 1);
+        }
+
+        if ((nSizeY + nThisY > nPageSizeY) || (bManualBreak && !bSkipRowBreaks))
+        {
+            SetRowBreak(nY, true, false);
+            nSizeY = 0;
+            bStartOfPage = true;
+        }
+        else if (nY != nStartRow)
+            ; // page break already removed
+        else
+            bStartOfPage = true;
+
+        if (bStartOfPage && bRepeatRow && nY > nRepeatStartY && !bRowFound)
+        {
+            // subtract size of repeat rows from page size
+            tools::Long nHeights = GetTotalRowHeight(nRepeatStartY, nRepeatEndY);
+#if OSL_DEBUG_LEVEL > 0
+            if (nHeights == ::std::numeric_limits<tools::Long>::max())
+                OSL_FAIL("ScTable::UpdatePageBreaks: row heights overflow");
+#endif
+            nPageSizeY -= nHeights;
+            if (nY <= nRepeatEndY)
+                RemoveRowPageBreaks(nY, nRepeatEndY);
+            bRowFound = true;
+        }
+
+        if (bThisRowHidden)
+        {
+            // Hidden row range.  Skip them unless there is a manual break.
+            SCROW nLastCommon = aIterHidden.getLastPos();
+            if (nNextManualBreak >= 0)
+                nLastCommon = ::std::min(nLastCommon, nNextManualBreak - 1);
+            nY = nLastCommon;
+        }
+        else
+        {
+            // Visible row range.
+
+            SCROW nLastHidden = aIterHidden.getLastPos();
+            SCROW nLastHeight = aIterHeights.getLastPos();
+            SCROW nLastCommon = ::std::min(nLastHidden, nLastHeight);
+            if (nNextManualBreak >= 0)
+                nLastCommon = ::std::min(nLastCommon, nNextManualBreak - 1);
+
+            if (nLastCommon > nY)
+            {
+                tools::Long nMaxMultiple = static_cast<tools::Long>(nLastCommon - nY);
+                tools::Long nMultiple = (nPageSizeY - nSizeY) / nThisY;
+                if (nMultiple > nMaxMultiple)
+                    nMultiple = nMaxMultiple;
+                if (nMultiple > 1)
+                {
+                    nSizeY += nThisY * (nMultiple - 1);
+                    nY += nMultiple - 1;
+                }
+            }
+        }
+
+        nSizeY += nThisY;
+    }
+
+    //  End: Remove Break
+
+    if (nEndCol < rDocument.MaxCol())
+    {
+        SetColBreak(nEndCol + 1, true, false); // AREABREAK
+        for (SCCOL nCol : GetColumnsRange(nEndCol + 2, rDocument.MaxCol()))
+            RemoveColBreak(nCol, true, false);
+    }
+    if (nEndRow < rDocument.MaxRow())
+    {
+        SetRowBreak(nEndRow + 1, true, false); // AREABREAK
+        if (nEndRow + 2 <= rDocument.MaxRow())
+            RemoveRowPageBreaks(nEndRow + 2, rDocument.MaxRow());
+    }
+    mbPageBreaksValid
+        = !pUserArea; // #i116881# the valid flag can only apply to the "no user area" case
+}
+
+void ScTable::RemoveManualBreaks()
+{
+    maRowManualBreaks.clear();
+    maColManualBreaks.clear();
+    InvalidatePageBreaks();
+
+    SetStreamValid(false);
+}
+
+bool ScTable::HasManualBreaks() const
+{
+    return !maRowManualBreaks.empty() || !maColManualBreaks.empty();
+}
+
+void ScTable::SetRowManualBreaks(::std::set<SCROW>&& rBreaks)
+{
+    maRowManualBreaks = std::move(rBreaks);
+    InvalidatePageBreaks();
+    SetStreamValid(false);
+}
+
+void ScTable::SetColManualBreaks(::std::set<SCCOL>&& rBreaks)
+{
+    maColManualBreaks = std::move(rBreaks);
+    InvalidatePageBreaks();
+    SetStreamValid(false);
+}
+
+void ScTable::GetAllRowBreaks(set<SCROW>& rBreaks, bool bPage, bool bManual) const
+{
+    if (bPage)
+        rBreaks = maRowPageBreaks;
+
+    if (bManual)
+    {
+        copy(maRowManualBreaks.begin(), maRowManualBreaks.end(),
+             inserter(rBreaks, rBreaks.begin()));
+    }
+}
+
+void ScTable::GetAllColBreaks(set<SCCOL>& rBreaks, bool bPage, bool bManual) const
+{
+    if (bPage)
+        rBreaks = maColPageBreaks;
+
+    if (bManual)
+    {
+        copy(maColManualBreaks.begin(), maColManualBreaks.end(),
+             inserter(rBreaks, rBreaks.begin()));
+    }
+}
+
+bool ScTable::HasRowPageBreak(SCROW nRow) const
+{
+    if (!ValidRow(nRow))
+        return false;
+
+    return maRowPageBreaks.find(nRow) != maRowPageBreaks.end();
+}
+
+bool ScTable::HasColPageBreak(SCCOL nCol) const
+{
+    if (!ValidCol(nCol))
+        return false;
+
+    return maColPageBreaks.find(nCol) != maColPageBreaks.end();
+}
+
+bool ScTable::HasRowManualBreak(SCROW nRow) const
+{
+    if (!ValidRow(nRow))
+        return false;
+
+    return maRowManualBreaks.find(nRow) != maRowManualBreaks.end();
+}
+
+bool ScTable::HasColManualBreak(SCCOL nCol) const
+{
+    if (!ValidCol(nCol))
+        return false;
+
+    return maColManualBreaks.find(nCol) != maColManualBreaks.end();
+}
+
+SCROW ScTable::GetNextManualBreak(SCROW nRow) const
+{
+    set<SCROW>::const_iterator itr = maRowManualBreaks.lower_bound(nRow);
+    return itr == maRowManualBreaks.end() ? -1 : *itr;
+}
+
+void ScTable::RemoveRowPageBreaks(SCROW nStartRow, SCROW nEndRow)
+{
+    if (!ValidRow(nStartRow) || !ValidRow(nEndRow))
+        return;
+
+    set<SCROW>::iterator low = maRowPageBreaks.lower_bound(nStartRow);
+    set<SCROW>::iterator high = maRowPageBreaks.upper_bound(nEndRow);
+    maRowPageBreaks.erase(low, high);
+}
+
+void ScTable::RemoveRowBreak(SCROW nRow, bool bPage, bool bManual)
+{
+    if (!ValidRow(nRow))
+        return;
+
+    if (bPage)
+        maRowPageBreaks.erase(nRow);
+
+    if (bManual)
+    {
+        maRowManualBreaks.erase(nRow);
+        InvalidatePageBreaks();
+    }
+}
+
+void ScTable::RemoveColBreak(SCCOL nCol, bool bPage, bool bManual)
+{
+    if (!ValidCol(nCol))
+        return;
+
+    if (bPage)
+        maColPageBreaks.erase(nCol);
+
+    if (bManual)
+    {
+        maColManualBreaks.erase(nCol);
+        InvalidatePageBreaks();
+    }
+}
+
+void ScTable::SetRowBreak(SCROW nRow, bool bPage, bool bManual)
+{
+    if (!ValidRow(nRow))
+        return;
+
+    if (bPage)
+        maRowPageBreaks.insert(nRow);
+
+    if (bManual)
+    {
+        maRowManualBreaks.insert(nRow);
+        InvalidatePageBreaks();
+    }
+}
+
+void ScTable::SetColBreak(SCCOL nCol, bool bPage, bool bManual)
+{
+    if (!ValidCol(nCol))
+        return;
+
+    if (bPage)
+        maColPageBreaks.insert(nCol);
+
+    if (bManual)
+    {
+        maColManualBreaks.insert(nCol);
+        InvalidatePageBreaks();
+    }
+}
+
+Sequence<TablePageBreakData> ScTable::GetRowBreakData() const
+{
+    using ::std::inserter;
+
+    set<SCROW> aRowBreaks = maRowPageBreaks;
+    copy(maRowManualBreaks.begin(), maRowManualBreaks.end(),
+         inserter(aRowBreaks, aRowBreaks.begin()));
+
+    Sequence<TablePageBreakData> aSeq(aRowBreaks.size());
+    std::transform(aRowBreaks.begin(), aRowBreaks.end(), aSeq.getArray(), [this](const SCROW nRow) {
+        return TablePageBreakData(nRow, HasRowManualBreak(nRow));
+    });
+
+    return aSeq;
+}
+
+bool ScTable::RowHidden(SCROW nRow, SCROW* pFirstRow, SCROW* pLastRow) const
+{
+    if (!ValidRow(nRow))
+    {
+        if (pFirstRow)
+            *pFirstRow = nRow;
+        if (pLastRow)
+            *pLastRow = nRow;
+        return true;
+    }
+
+    ScFlatBoolRowSegments::RangeData aData;
+    if (!mpHiddenRows->getRangeData(nRow, aData))
+    {
+        // search failed.
+        if (pFirstRow)
+            *pFirstRow = nRow;
+        if (pLastRow)
+            *pLastRow = nRow;
+        return true;
+    }
+
+    if (pFirstRow)
+        *pFirstRow = aData.mnRow1;
+    if (pLastRow)
+        *pLastRow = aData.mnRow2;
+
+    return aData.mbValue;
+}
+
+bool ScTable::RowHiddenLeaf(SCROW nRow, SCROW* pFirstRow, SCROW* pLastRow) const
+{
+    if (!ValidRow(nRow))
+    {
+        if (pFirstRow)
+            *pFirstRow = nRow;
+        if (pLastRow)
+            *pLastRow = nRow;
+        return true;
+    }
+
+    ScFlatBoolRowSegments::RangeData aData;
+    if (!mpHiddenRows->getRangeDataLeaf(nRow, aData))
+    {
+        // search failed.
+        if (pFirstRow)
+            *pFirstRow = nRow;
+        if (pLastRow)
+            *pLastRow = nRow;
+        return true;
+    }
+
+    if (pFirstRow)
+        *pFirstRow = aData.mnRow1;
+    if (pLastRow)
+        *pLastRow = aData.mnRow2;
+
+    return aData.mbValue;
+}
+
+bool ScTable::HasHiddenRows(SCROW nStartRow, SCROW nEndRow) const
+{
+    SCROW nRow = nStartRow;
+    while (nRow <= nEndRow)
+    {
+        SCROW nLastRow = -1;
+        bool bHidden = RowHidden(nRow, nullptr, &nLastRow);
+        if (bHidden)
+            return true;
+
+        nRow = nLastRow + 1;
+    }
+    return false;
+}
+
+bool ScTable::ColHidden(SCCOL nCol, SCCOL* pFirstCol, SCCOL* pLastCol) const
+{
+    if (!ValidCol(nCol))
+        return true;
+
+    ScFlatBoolColSegments::RangeData aData;
+    if (!mpHiddenCols->getRangeData(nCol, aData))
+        return true;
+
+    if (pFirstCol)
+        *pFirstCol = aData.mnCol1;
+    if (pLastCol)
+        *pLastCol = aData.mnCol2;
+
+    return aData.mbValue;
+}
+
+bool ScTable::SetRowHidden(SCROW nStartRow, SCROW nEndRow, bool bHidden)
+{
+    bool bChanged = false;
+    if (bHidden)
+        bChanged = mpHiddenRows->setTrue(nStartRow, nEndRow);
+    else
+        bChanged = mpHiddenRows->setFalse(nStartRow, nEndRow);
+
+    // Cell anchored objects might change visibility
+    ScDrawLayer* pDrawLayer = rDocument.GetDrawLayer();
+    if (pDrawLayer)
+    {
+        std::vector<SdrObject*> aRowDrawObjects;
+        aRowDrawObjects = pDrawLayer->GetObjectsAnchoredToRows(GetTab(), nStartRow, nEndRow);
+        for (auto aObj : aRowDrawObjects)
+        {
+            ScDrawObjData* pData = ScDrawLayer::GetObjData(aObj);
+            if (pData)
+            {
+                if (bHidden)
+                    aObj->SetVisible(false);
+                else if (!GetDoc().ColHidden(pData->maStart.Col(), pData->maStart.Tab()))
+                {
+                    // Only change visibility if object is not hidden by a hidden col
+                    aObj->SetVisible(true);
+                }
+            }
+        }
+    }
+
+    if (bChanged)
+    {
+        SetStreamValid(false);
+
+        { // Scoped bulk broadcast.
+            // Only subtotal formula cells will accept the notification of
+            // SfxHintId::ScHiddenRowsChanged, leaving the bulk will track
+            // those and broadcast SfxHintId::ScDataChanged to notify all
+            // dependents.
+            ScBulkBroadcast aBulkBroadcast(rDocument.GetBASM(), SfxHintId::ScDataChanged);
+            for (SCCOL i = 0; i < aCol.size(); i++)
+            {
+                aCol[i].BroadcastRows(nStartRow, nEndRow, SfxHintId::ScHiddenRowsChanged);
+            }
+        }
+    }
+
+    return bChanged;
+}
+
+void ScTable::SetColHidden(SCCOL nStartCol, SCCOL nEndCol, bool bHidden)
+{
+    bool bChanged = false;
+    if (bHidden)
+        bChanged = mpHiddenCols->setTrue(nStartCol, nEndCol);
+    else
+        bChanged = mpHiddenCols->setFalse(nStartCol, nEndCol);
+
+    // Cell anchored objects might change visibility
+    ScDrawLayer* pDrawLayer = rDocument.GetDrawLayer();
+    if (pDrawLayer)
+    {
+        std::vector<SdrObject*> aColDrawObjects;
+        aColDrawObjects = pDrawLayer->GetObjectsAnchoredToCols(GetTab(), nStartCol, nEndCol);
+        for (auto aObj : aColDrawObjects)
+        {
+            ScDrawObjData* pData = ScDrawLayer::GetObjData(aObj);
+            if (pData)
+            {
+                if (bHidden)
+                    aObj->SetVisible(false);
+                else if (!GetDoc().RowHidden(pData->maStart.Row(), pData->maStart.Tab()))
+                {
+                    // Only change visibility if object is not hidden by a hidden row
+                    aObj->SetVisible(true);
+                }
+            }
+        }
+    }
+
+    if (bChanged)
+        SetStreamValid(false);
+}
+
+void ScTable::CopyColHidden(const ScTable& rTable, SCCOL nStartCol, SCCOL nEndCol)
+{
+    SCCOL nCol = nStartCol;
+    while (nCol <= nEndCol)
+    {
+        SCCOL nLastCol = -1;
+        bool bHidden = rTable.ColHidden(nCol, nullptr, &nLastCol);
+        if (nLastCol > nEndCol)
+            nLastCol = nEndCol;
+
+        SetColHidden(nCol, nLastCol, bHidden);
+        nCol = nLastCol + 1;
+    }
+}
+
+void ScTable::CopyRowHidden(const ScTable& rTable, SCROW nStartRow, SCROW nEndRow)
+{
+    SCROW nRow = nStartRow;
+    while (nRow <= nEndRow)
+    {
+        SCROW nLastRow = -1;
+        bool bHidden = rTable.RowHidden(nRow, nullptr, &nLastRow);
+        if (nLastRow > nEndRow)
+            nLastRow = nEndRow;
+        SetRowHidden(nRow, nLastRow, bHidden);
+        nRow = nLastRow + 1;
+    }
+}
+
+void ScTable::CopyRowHeight(const ScTable& rSrcTable, SCROW nStartRow, SCROW nEndRow,
+                            SCROW nSrcOffset)
+{
+    SCROW nRow = nStartRow;
+    ScFlatUInt16RowSegments::RangeData aSrcData;
+    while (nRow <= nEndRow)
+    {
+        if (!rSrcTable.mpRowHeights->getRangeData(nRow + nSrcOffset, aSrcData))
+            // Something is wrong !
+            return;
+
+        SCROW nLastRow = aSrcData.mnRow2 - nSrcOffset;
+        if (nLastRow > nEndRow)
+            nLastRow = nEndRow;
+
+        mpRowHeights->setValue(nRow, nLastRow, aSrcData.mnValue);
+        nRow = nLastRow + 1;
+    }
+}
+
+SCROW ScTable::FirstVisibleRow(SCROW nStartRow, SCROW nEndRow) const
+{
+    SCROW nRow = nStartRow;
+    ScFlatBoolRowSegments::RangeData aData;
+    while (nRow <= nEndRow)
+    {
+        if (!ValidRow(nRow))
+            break;
+
+        if (!mpHiddenRows->getRangeData(nRow, aData))
+            // failed to get range data.
+            break;
+
+        if (!aData.mbValue)
+            // visible row found
+            return nRow;
+
+        nRow = aData.mnRow2 + 1;
+    }
+
+    return ::std::numeric_limits<SCROW>::max();
+}
+
+SCROW ScTable::LastVisibleRow(SCROW nStartRow, SCROW nEndRow) const
+{
+    SCROW nRow = nEndRow;
+    ScFlatBoolRowSegments::RangeData aData;
+    while (nRow >= nStartRow)
+    {
+        if (!ValidRow(nRow))
+            break;
+
+        if (!mpHiddenRows->getRangeData(nRow, aData))
+            // failed to get range data.
+            break;
+
+        if (!aData.mbValue)
+            // visible row found
+            return nRow;
+
+        nRow = aData.mnRow1 - 1;
+    }
+
+    return ::std::numeric_limits<SCROW>::max();
+}
+
+SCROW ScTable::CountVisibleRows(SCROW nStartRow, SCROW nEndRow) const
+{
+    SCROW nCount = 0;
+    SCROW nRow = nStartRow;
+    ScFlatBoolRowSegments::RangeData aData;
+    while (nRow <= nEndRow)
+    {
+        if (!mpHiddenRows->getRangeData(nRow, aData))
+            break;
+
+        if (aData.mnRow2 > nEndRow)
+            aData.mnRow2 = nEndRow;
+
+        if (!aData.mbValue)
+            nCount += aData.mnRow2 - nRow + 1;
+
+        nRow = aData.mnRow2 + 1;
+    }
+    return nCount;
+}
+
+tools::Long ScTable::GetTotalRowHeight(SCROW nStartRow, SCROW nEndRow, bool bHiddenAsZero) const
+{
+    tools::Long nHeight = 0;
+    SCROW nRow = nStartRow;
+    ScFlatBoolRowSegments::RangeData aData;
+    while (nRow <= nEndRow)
+    {
+        if (!mpHiddenRows->getRangeData(nRow, aData))
+            break;
+
+        if (aData.mnRow2 > nEndRow)
+            aData.mnRow2 = nEndRow;
+
+        if (!(bHiddenAsZero && aData.mbValue))
+            // visible row range.
+            nHeight += mpRowHeights->getSumValue(nRow, aData.mnRow2);
+
+        nRow = aData.mnRow2 + 1;
+    }
+
+    return nHeight;
+}
+
+SCCOL ScTable::CountVisibleCols(SCCOL nStartCol, SCCOL nEndCol) const
+{
+    assert(nStartCol <= nEndCol);
+    SCCOL nCount = 0;
+    SCCOL nCol = nStartCol;
+    ScFlatBoolColSegments::RangeData aData;
+    while (nCol <= nEndCol)
+    {
+        if (!mpHiddenCols->getRangeData(nCol, aData))
+            break;
+
+        if (aData.mnCol2 > nEndCol)
+            aData.mnCol2 = nEndCol;
+
+        if (!aData.mbValue)
+            nCount += aData.mnCol2 - nCol + 1;
+
+        nCol = aData.mnCol2 + 1;
+    }
+    return nCount;
+}
+
+SCCOLROW ScTable::LastHiddenColRow(SCCOLROW nPos, bool bCol) const
+{
+    if (bCol)
+    {
+        SCCOL nCol = static_cast<SCCOL>(nPos);
+        if (ColHidden(nCol))
+        {
+            for (SCCOL i = nCol + 1; i <= rDocument.MaxCol(); ++i)
+            {
+                if (!ColHidden(i))
+                    return i - 1;
+            }
+        }
+    }
+    else
+    {
+        SCROW nRow = static_cast<SCROW>(nPos);
+        SCROW nLastRow;
+        if (RowHidden(nRow, nullptr, &nLastRow))
+            return static_cast<SCCOLROW>(nLastRow);
+    }
+    return ::std::numeric_limits<SCCOLROW>::max();
+}
+
+bool ScTable::RowFiltered(SCROW nRow, SCROW* pFirstRow, SCROW* pLastRow) const
+{
+    if (!ValidRow(nRow))
+        return false;
+
+    ScFlatBoolRowSegments::RangeData aData;
+    if (!mpFilteredRows->getRangeData(nRow, aData))
+        // search failed.
+        return false;
+
+    if (pFirstRow)
+        *pFirstRow = aData.mnRow1;
+    if (pLastRow)
+        *pLastRow = aData.mnRow2;
+
+    return aData.mbValue;
+}
+
+bool ScTable::ColFiltered(SCCOL nCol, SCCOL* pFirstCol, SCCOL* pLastCol) const
+{
+    if (!ValidCol(nCol))
+        return false;
+
+    ScFlatBoolColSegments::RangeData aData;
+    if (!mpFilteredCols->getRangeData(nCol, aData))
+        // search failed.
+        return false;
+
+    if (pFirstCol)
+        *pFirstCol = aData.mnCol1;
+    if (pLastCol)
+        *pLastCol = aData.mnCol2;
+
+    return aData.mbValue;
+}
+
+bool ScTable::HasFilteredRows(SCROW nStartRow, SCROW nEndRow) const
+{
+    SCROW nRow = nStartRow;
+    while (nRow <= nEndRow)
+    {
+        SCROW nLastRow = nRow;
+        bool bFiltered = RowFiltered(nRow, nullptr, &nLastRow);
+        if (bFiltered)
+            return true;
+
+        nRow = nLastRow + 1;
+    }
+    return false;
+}
+
+void ScTable::CopyColFiltered(const ScTable& rTable, SCCOL nStartCol, SCCOL nEndCol)
+{
+    SCCOL nCol = nStartCol;
+    while (nCol <= nEndCol)
+    {
+        SCCOL nLastCol = -1;
+        bool bFiltered = rTable.ColFiltered(nCol, nullptr, &nLastCol);
+        if (nLastCol > nEndCol)
+            nLastCol = nEndCol;
+
+        SetColFiltered(nCol, nLastCol, bFiltered);
+        nCol = nLastCol + 1;
+    }
+}
+
+void ScTable::CopyRowFiltered(const ScTable& rTable, SCROW nStartRow, SCROW nEndRow)
+{
+    SCROW nRow = nStartRow;
+    while (nRow <= nEndRow)
+    {
+        SCROW nLastRow = -1;
+        bool bFiltered = rTable.RowFiltered(nRow, nullptr, &nLastRow);
+        if (nLastRow > nEndRow)
+            nLastRow = nEndRow;
+        SetRowFiltered(nRow, nLastRow, bFiltered);
+        nRow = nLastRow + 1;
+    }
+}
+
+void ScTable::SetRowFiltered(SCROW nStartRow, SCROW nEndRow, bool bFiltered)
+{
+    if (bFiltered)
+        mpFilteredRows->setTrue(nStartRow, nEndRow);
+    else
+        mpFilteredRows->setFalse(nStartRow, nEndRow);
+}
+
+void ScTable::SetColFiltered(SCCOL nStartCol, SCCOL nEndCol, bool bFiltered)
+{
+    if (bFiltered)
+        mpFilteredCols->setTrue(nStartCol, nEndCol);
+    else
+        mpFilteredCols->setFalse(nStartCol, nEndCol);
+}
+
+SCROW ScTable::FirstNonFilteredRow(SCROW nStartRow, SCROW nEndRow) const
+{
+    SCROW nRow = nStartRow;
+    ScFlatBoolRowSegments::RangeData aData;
+    while (nRow <= nEndRow)
+    {
+        if (!ValidRow(nRow))
+            break;
+
+        if (!mpFilteredRows->getRangeData(nRow, aData))
+            // failed to get range data.
+            break;
+
+        if (!aData.mbValue)
+            // non-filtered row found
+            return nRow;
+
+        nRow = aData.mnRow2 + 1;
+    }
+
+    return ::std::numeric_limits<SCROW>::max();
+}
+
+SCROW ScTable::LastNonFilteredRow(SCROW nStartRow, SCROW nEndRow) const
+{
+    SCROW nRow = nEndRow;
+    ScFlatBoolRowSegments::RangeData aData;
+    while (nRow >= nStartRow)
+    {
+        if (!ValidRow(nRow))
+            break;
+
+        if (!mpFilteredRows->getRangeData(nRow, aData))
+            // failed to get range data.
+            break;
+
+        if (!aData.mbValue)
+            // non-filtered row found
+            return nRow;
+
+        nRow = aData.mnRow1 - 1;
+    }
+
+    return ::std::numeric_limits<SCROW>::max();
+}
+
+SCROW ScTable::CountNonFilteredRows(SCROW nStartRow, SCROW nEndRow) const
+{
+    SCROW nCount = 0;
+    SCROW nRow = nStartRow;
+    ScFlatBoolRowSegments::RangeData aData;
+    while (nRow <= nEndRow)
+    {
+        if (!mpFilteredRows->getRangeData(nRow, aData))
+            break;
+
+        if (aData.mnRow2 > nEndRow)
+            aData.mnRow2 = nEndRow;
+
+        if (!aData.mbValue)
+            nCount += aData.mnRow2 - nRow + 1;
+
+        nRow = aData.mnRow2 + 1;
+    }
+    return nCount;
+}
+
+bool ScTable::IsManualRowHeight(SCROW nRow) const
+{
+    return bool(pRowFlags->GetValue(nRow) & CRFlags::ManualSize);
+}
+
+namespace
+{
+void lcl_syncFlags(const ScDocument* pDocument, ScFlatBoolColSegments& rColSegments,
+                   const ScFlatBoolRowSegments& rRowSegments,
+                   ScBitMaskCompressedArray<SCCOL, CRFlags>* pColFlags,
+                   ScBitMaskCompressedArray<SCROW, CRFlags>* pRowFlags, const CRFlags nFlagMask)
+{
+    using ::sal::static_int_cast;
+
+    CRFlags nFlagMaskComplement = ~nFlagMask;
+
+    pRowFlags->AndValue(0, pDocument->MaxRow(), nFlagMaskComplement);
+    pColFlags->AndValue(0, pDocument->MaxCol() + 1, nFlagMaskComplement);
+
+    {
+        // row hidden flags.
+
+        SCROW nRow = 0;
+        ScFlatBoolRowSegments::RangeData aData;
+        while (nRow <= pDocument->MaxRow())
+        {
+            if (!rRowSegments.getRangeData(nRow, aData))
+                break;
+
+            if (aData.mbValue)
+                pRowFlags->OrValue(nRow, aData.mnRow2, nFlagMask);
+
+            nRow = aData.mnRow2 + 1;
+        }
+    }
+
+    {
+        // column hidden flags.
+
+        SCCOL nCol = 0;
+        ScFlatBoolColSegments::RangeData aData;
+        while (nCol <= pDocument->MaxCol())
+        {
+            if (!rColSegments.getRangeData(nCol, aData))
+                break;
+
+            if (aData.mbValue)
+                pColFlags->OrValue(nCol, aData.mnCol2, nFlagMask);
+
+            nCol = aData.mnCol2 + 1;
+        }
+    }
+}
+}
+
+void ScTable::SyncColRowFlags()
+{
+    CRFlags nManualBreakComplement = ~CRFlags::ManualBreak;
+
+    // Manual breaks.
+    pRowFlags->AndValue(0, rDocument.MaxRow(), nManualBreakComplement);
+    mpColFlags->AndValue(0, rDocument.MaxCol() + 1, nManualBreakComplement);
+
+    for (const auto& rBreakPos : maRowManualBreaks)
+        pRowFlags->OrValue(rBreakPos, CRFlags::ManualBreak);
+
+    for (const auto& rBreakPos : maColManualBreaks)
+        mpColFlags->OrValue(rBreakPos, CRFlags::ManualBreak);
+
+    // Hidden flags.
+    lcl_syncFlags(&rDocument, *mpHiddenCols, *mpHiddenRows, mpColFlags.get(), pRowFlags.get(),
+                  CRFlags::Hidden);
+    lcl_syncFlags(&rDocument, *mpFilteredCols, *mpFilteredRows, mpColFlags.get(), pRowFlags.get(),
+                  CRFlags::Filtered);
+}
+
+void ScTable::SetPageSize(const Size& rSize)
+{
+    if (!rSize.IsEmpty())
+    {
+        if (aPageSizeTwips != rSize)
+            InvalidatePageBreaks();
+
+        bPageSizeValid = true;
+        aPageSizeTwips = rSize;
+    }
+    else
+        bPageSizeValid = false;
+}
+
+bool ScTable::IsProtected() const { return pTabProtection && pTabProtection->isProtected(); }
+
+void ScTable::SetProtection(const ScTableProtection* pProtect)
+{
+    if (pProtect)
+        pTabProtection.reset(new ScTableProtection(*pProtect));
+    else
+        pTabProtection.reset();
+
+    SetStreamValid(false);
+}
+
+const ScTableProtection* ScTable::GetProtection() const { return pTabProtection.get(); }
+
+Size ScTable::GetPageSize() const
+{
+    if (bPageSizeValid)
+        return aPageSizeTwips;
+    else
+        return Size(); // blank
+}
+
+void ScTable::SetRepeatArea(SCCOL nStartCol, SCCOL nEndCol, SCROW nStartRow, SCROW nEndRow)
+{
+    // #i117952# page break calculation uses these values (set from ScPrintFunc), not pRepeatColRange/pRepeatRowRange
+    if (nStartCol != nRepeatStartX || nEndCol != nRepeatEndX || nStartRow != nRepeatStartY
+        || nEndRow != nRepeatEndY)
+        InvalidatePageBreaks();
+
+    nRepeatStartX = nStartCol;
+    nRepeatEndX = nEndCol;
+    nRepeatStartY = nStartRow;
+    nRepeatEndY = nEndRow;
+}
+
+void ScTable::StartListening(const ScAddress& rAddress, SvtListener* pListener)
+{
+    if (!ValidCol(rAddress.Col()))
+        return;
+
+    CreateColumnIfNotExists(rAddress.Col()).StartListening(*pListener, rAddress.Row());
+}
+
+void ScTable::EndListening(const ScAddress& rAddress, SvtListener* pListener)
+{
+    if (!ValidCol(rAddress.Col()))
+        return;
+
+    if (rAddress.Col() < aCol.size())
+        aCol[rAddress.Col()].EndListening(*pListener, rAddress.Row());
+}
+
+void ScTable::StartListening(sc::StartListeningContext& rCxt, const ScAddress& rAddress,
+                             SvtListener& rListener)
+{
+    if (!ValidCol(rAddress.Col()))
+        return;
+
+    CreateColumnIfNotExists(rAddress.Col()).StartListening(rCxt, rAddress, rListener);
+}
+
+void ScTable::EndListening(sc::EndListeningContext& rCxt, const ScAddress& rAddress,
+                           SvtListener& rListener)
+{
+    if (!ValidCol(rAddress.Col()))
+        return;
+
+    if (rAddress.Col() < aCol.size())
+        aCol[rAddress.Col()].EndListening(rCxt, rAddress, rListener);
+}
+
+void ScTable::SetPageStyle(const OUString& rName)
+{
+    if (aPageStyle == rName)
+        return;
+
+    OUString aStrNew = rName;
+    SfxStyleSheetBasePool* pStylePool = rDocument.GetStyleSheetPool();
+    SfxStyleSheetBase* pNewStyle = pStylePool->Find(aStrNew, SfxStyleFamily::Page);
+
+    if (!pNewStyle)
+    {
+        aStrNew = ScResId(STR_STYLENAME_STANDARD);
+        pNewStyle = pStylePool->Find(aStrNew, SfxStyleFamily::Page);
+    }
+
+    if (aPageStyle == aStrNew)
+        return;
+
+    SfxStyleSheetBase* pOldStyle = pStylePool->Find(aPageStyle, SfxStyleFamily::Page);
+    if (pOldStyle && pNewStyle)
+    {
+        SfxItemSet& rOldSet = pOldStyle->GetItemSet();
+        SfxItemSet& rNewSet = pNewStyle->GetItemSet();
+        auto getScaleValue = [](const SfxItemSet& rSet, sal_uInt16 nId) {
+            return static_cast<const SfxUInt16Item&>(rSet.Get(nId)).GetValue();
+        };
+
+        const sal_uInt16 nOldScale = getScaleValue(rOldSet, ATTR_PAGE_SCALE);
+        const sal_uInt16 nOldScaleToPages = getScaleValue(rOldSet, ATTR_PAGE_SCALETOPAGES);
+        const sal_uInt16 nNewScale = getScaleValue(rNewSet, ATTR_PAGE_SCALE);
+        const sal_uInt16 nNewScaleToPages = getScaleValue(rNewSet, ATTR_PAGE_SCALETOPAGES);
+
+        if ((nOldScale != nNewScale) || (nOldScaleToPages != nNewScaleToPages))
+            InvalidateTextWidth(nullptr, nullptr, false, false);
+    }
+
+    if (pNewStyle) // also without the old one (for UpdateStdNames)
+        aPageStyle = aStrNew;
+
+    SetStreamValid(false);
+}
+
+void ScTable::PageStyleModified(const OUString& rNewName)
+{
+    aPageStyle = rNewName;
+    InvalidateTextWidth(nullptr, nullptr, false, false); // don't know what was in the style before
+}
+
+void ScTable::InvalidateTextWidth(const ScAddress* pAdrFrom, const ScAddress* pAdrTo,
+                                  bool bNumFormatChanged, bool bBroadcast)
+{
+    if (pAdrFrom && !pAdrTo)
+    {
+        // Special case: only process the "from" cell.
+        SCCOL nCol = pAdrFrom->Col();
+        SCROW nRow = pAdrFrom->Row();
+        if (nCol >= aCol.size())
+            return;
+        ScColumn& rCol = aCol[nCol];
+        ScRefCellValue aCell = rCol.GetCellValue(nRow);
+        if (aCell.isEmpty())
+            return;
+
+        rCol.SetTextWidth(nRow, TEXTWIDTH_DIRTY);
+
+        if (bNumFormatChanged)
+            rCol.SetScriptType(nRow, SvtScriptType::UNKNOWN);
+
+        if (bBroadcast)
+        { // Only with CalcAsShown
+            switch (aCell.meType)
+            {
+                case CELLTYPE_VALUE:
+                    rCol.Broadcast(nRow);
+                    break;
+                case CELLTYPE_FORMULA:
+                    aCell.mpFormula->SetDirty();
+                    break;
+                default:
+                {
+                    // added to avoid warnings
+                }
+            }
+        }
+
+        return;
+    }
+
+    const SCCOL nCol1 = pAdrFrom ? pAdrFrom->Col() : 0;
+    const SCROW nRow1 = pAdrFrom ? pAdrFrom->Row() : 0;
+    const SCCOL nCol2 = pAdrTo ? pAdrTo->Col() : aCol.size() - 1;
+    const SCROW nRow2 = pAdrTo ? pAdrTo->Row() : rDocument.MaxRow();
+
+    for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+    {
+        ScColumnTextWidthIterator aIter(GetDoc(), aCol[nCol], nRow1, nRow2);
+        sc::ColumnBlockPosition blockPos; // cache mdds position
+        InitColumnBlockPosition(blockPos, nCol);
+
+        for (; aIter.hasCell(); aIter.next())
+        {
+            SCROW nRow = aIter.getPos();
+            aIter.setValue(TEXTWIDTH_DIRTY);
+            ScRefCellValue aCell = aCol[nCol].GetCellValue(blockPos, nRow);
+            if (aCell.isEmpty())
+                continue;
+
+            if (bNumFormatChanged)
+                aCol[nCol].SetScriptType(nRow, SvtScriptType::UNKNOWN);
+
+            if (bBroadcast)
+            { // Only with CalcAsShown
+                switch (aCell.meType)
+                {
+                    case CELLTYPE_VALUE:
+                        aCol[nCol].Broadcast(nRow);
+                        break;
+                    case CELLTYPE_FORMULA:
+                        aCell.mpFormula->SetDirty();
+                        break;
+                    default:
+                    {
+                        // added to avoid warnings
+                    }
+                }
+            }
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/table6.cxx b/sc/source/core/data/table6.cxx
new file mode 100644
index 000000000..966b4491c
--- /dev/null
+++ b/sc/source/core/data/table6.cxx
@@ -0,0 +1,1155 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <unotools/textsearch.hxx>
+#include <com/sun/star/util/SearchResult.hpp>
+#include <svl/srchitem.hxx>
+#include <editeng/editobj.hxx>
+#include <osl/diagnose.h>
+#include <sal/log.hxx>
+
+#include <table.hxx>
+#include <formulacell.hxx>
+#include <document.hxx>
+#include <stlpool.hxx>
+#include <stlsheet.hxx>
+#include <markdata.hxx>
+#include <editutil.hxx>
+#include <postit.hxx>
+
+namespace {
+
+bool lcl_GetTextWithBreaks( const EditTextObject& rData, ScDocument* pDoc, OUString& rVal )
+{
+    //  true = more than 1 paragraph
+
+    EditEngine& rEngine = pDoc->GetEditEngine();
+    rEngine.SetText(rData);
+    rVal = rEngine.GetText();
+    return ( rEngine.GetParagraphCount() > 1 );
+}
+
+}
+
+bool ScTable::SearchCell(const SvxSearchItem& rSearchItem, SCCOL nCol, sc::ColumnBlockConstPosition& rBlockPos, SCROW nRow,
+                         const ScMarkData& rMark, OUString& rUndoStr, ScDocument* pUndoDoc)
+{
+    if ( !IsColRowValid( nCol, nRow ) )
+        return false;
+
+    bool    bFound = false;
+    bool    bDoSearch = true;
+    bool    bDoBack = rSearchItem.GetBackward();
+    bool    bSearchFormatted = rSearchItem.IsSearchFormatted();
+
+    OUString  aString;
+    ScRefCellValue aCell;
+    if (rSearchItem.GetSelection())
+        bDoSearch = rMark.IsCellMarked(nCol, nRow);
+
+    if (!bDoSearch)
+        return false;
+
+    ScPostIt* pNote;
+    if (rSearchItem.GetCellType() == SvxSearchCellType::NOTE)
+    {
+        pNote = aCol[nCol].GetCellNote(rBlockPos, nRow);
+        if (!pNote)
+            return false;
+    }
+    else
+    {
+        aCell = aCol[nCol].GetCellValue(rBlockPos, nRow);
+        if (aCell.isEmpty())
+            return false;
+        pNote = nullptr;
+    }
+
+    bool bMultiLine = false;
+    CellType eCellType = aCell.meType;
+    switch (rSearchItem.GetCellType())
+    {
+        case SvxSearchCellType::FORMULA:
+        {
+            if ( eCellType == CELLTYPE_FORMULA )
+                aString = aCell.mpFormula->GetFormula(rDocument.GetGrammar());
+            else if ( eCellType == CELLTYPE_EDIT )
+                bMultiLine = lcl_GetTextWithBreaks(*aCell.mpEditText, &rDocument, aString);
+            else
+            {
+                if( !bSearchFormatted )
+                    aString = aCol[nCol].GetInputString( rBlockPos, nRow );
+                else
+                    aString = aCol[nCol].GetString( rBlockPos, nRow );
+            }
+            break;
+        }
+        case SvxSearchCellType::VALUE:
+            if ( eCellType == CELLTYPE_EDIT )
+                bMultiLine = lcl_GetTextWithBreaks(*aCell.mpEditText, &rDocument, aString);
+            else
+            {
+                if( !bSearchFormatted )
+                    aString = aCol[nCol].GetInputString( rBlockPos, nRow );
+                else
+                    aString = aCol[nCol].GetString( rBlockPos, nRow );
+            }
+            break;
+        case SvxSearchCellType::NOTE:
+        {
+            if (pNote)
+            {
+                aString = pNote->GetText();
+                bMultiLine = pNote->HasMultiLineText();
+            }
+            break;
+        }
+        default:
+            break;
+    }
+    sal_Int32 nStart = 0;
+    sal_Int32 nEnd = aString.getLength();
+    css::util::SearchResult aSearchResult;
+    if (pSearchText)
+    {
+        if ( bDoBack )
+        {
+            sal_Int32 nTemp=nStart; nStart=nEnd; nEnd=nTemp;
+            bFound = pSearchText->SearchBackward(aString, &nStart, &nEnd, &aSearchResult);
+            // change results to definition before 614:
+            --nEnd;
+        }
+        else
+        {
+            bFound = pSearchText->SearchForward(aString, &nStart, &nEnd, &aSearchResult);
+            // change results to definition before 614:
+            --nEnd;
+        }
+
+        if (bFound && rSearchItem.GetWordOnly())
+            bFound = (nStart == 0 && nEnd == aString.getLength() - 1);
+    }
+    else
+    {
+        OSL_FAIL("pSearchText == NULL");
+        return bFound;
+    }
+
+    if (!bFound)
+        return false;
+    if ( rSearchItem.GetCommand() != SvxSearchCmd::REPLACE
+         && rSearchItem.GetCommand() != SvxSearchCmd::REPLACE_ALL )
+        return bFound;
+
+    if (!IsBlockEditable(nCol, nRow, nCol, nRow))
+        return bFound;
+
+    ScMatrixMode cMatrixFlag = ScMatrixMode::NONE;
+
+    // Don't split the matrix, only replace Matrix formulas
+    if (eCellType == CELLTYPE_FORMULA)
+    {
+        cMatrixFlag = aCell.mpFormula->GetMatrixFlag();
+        if(cMatrixFlag == ScMatrixMode::Reference)
+            return bFound;
+    }
+    // No UndoDoc => Matrix not restorable => don't replace
+    if (cMatrixFlag != ScMatrixMode::NONE && !pUndoDoc)
+        return bFound;
+
+    if ( cMatrixFlag == ScMatrixMode::NONE && rSearchItem.GetCommand() == SvxSearchCmd::REPLACE )
+        rUndoStr = aString;
+    else if (pUndoDoc)
+    {
+        ScAddress aAdr( nCol, nRow, nTab );
+        aCell.commit(*pUndoDoc, aAdr);
+    }
+
+    bool bRepeat = !rSearchItem.GetWordOnly();
+    do
+    {
+        //  don't continue search if the found text is empty,
+        //  otherwise it would never stop (#35410#)
+        if ( nEnd < nStart )
+            bRepeat = false;
+
+        OUString sReplStr = rSearchItem.GetReplaceString();
+        if (rSearchItem.GetRegExp())
+        {
+            pSearchText->ReplaceBackReferences( sReplStr, aString, aSearchResult );
+            OUStringBuffer aStrBuffer(aString);
+            aStrBuffer.remove(nStart, nEnd-nStart+1);
+            aStrBuffer.insert(nStart, sReplStr);
+            aString = aStrBuffer.makeStringAndClear();
+        }
+        else
+        {
+            OUStringBuffer aStrBuffer(aString);
+            aStrBuffer.remove(nStart, nEnd-nStart+1);
+            aStrBuffer.insert(nStart, rSearchItem.GetReplaceString());
+            aString = aStrBuffer.makeStringAndClear();
+        }
+
+        //  Adjust index
+        if (bDoBack)
+        {
+            nEnd = nStart;
+            nStart = 0;
+        }
+        else
+        {
+            nStart = nStart + sReplStr.getLength();
+            nEnd = aString.getLength();
+        }
+
+        //  continue search ?
+        if (bRepeat)
+        {
+            if ( rSearchItem.GetCommand() != SvxSearchCmd::REPLACE_ALL || nStart >= nEnd )
+                bRepeat = false;
+            else if (bDoBack)
+            {
+                sal_Int32 nTemp=nStart; nStart=nEnd; nEnd=nTemp;
+                bRepeat = pSearchText->SearchBackward(aString, &nStart, &nEnd, &aSearchResult);
+                // change results to definition before 614:
+                --nEnd;
+            }
+            else
+            {
+                bRepeat = pSearchText->SearchForward(aString, &nStart, &nEnd, &aSearchResult);
+                // change results to definition before 614:
+                --nEnd;
+            }
+        }
+    }
+    while (bRepeat);
+    if (rSearchItem.GetCellType() == SvxSearchCellType::NOTE)
+    {
+        // NB: rich text format is lost.
+        // This is also true of Cells.
+        if (pNote)
+            pNote->SetText( ScAddress( nCol, nRow, nTab ), aString );
+    }
+    else if ( cMatrixFlag != ScMatrixMode::NONE )
+    {   // don't split Matrix
+        if ( aString.getLength() > 2 )
+        {   // remove {} here so that "{=" can be replaced by "{=..."
+            if ( aString[ aString.getLength()-1 ] == '}' )
+                aString = aString.copy( 0, aString.getLength()-1 );
+            if ( aString[0] == '{' )
+                aString = aString.copy( 1 );
+        }
+        ScAddress aAdr( nCol, nRow, nTab );
+        ScFormulaCell* pFCell = new ScFormulaCell( rDocument, aAdr,
+            aString, rDocument.GetGrammar(), cMatrixFlag );
+        SCCOL nMatCols;
+        SCROW nMatRows;
+        aCell.mpFormula->GetMatColsRows(nMatCols, nMatRows);
+        pFCell->SetMatColsRows( nMatCols, nMatRows );
+        aCol[nCol].SetFormulaCell(nRow, pFCell);
+    }
+    else if ( bMultiLine && aString.indexOf('\n') != -1 )
+    {
+        ScFieldEditEngine& rEngine = rDocument.GetEditEngine();
+        rEngine.SetTextCurrentDefaults(aString);
+        SetEditText(nCol, nRow, rEngine.CreateTextObject());
+    }
+    else
+        aCol[nCol].SetString(nRow, nTab, aString, rDocument.GetAddressConvention());
+    // pCell is invalid now (deleted)
+    aCol[nCol].InitBlockPosition( rBlockPos ); // invalidate also the cached position
+
+    return bFound;
+}
+
+void ScTable::SkipFilteredRows(SCROW& rRow, SCROW& rLastNonFilteredRow, bool bForward)
+{
+    if (bForward)
+    {
+        // forward search
+
+        if (rRow <= rLastNonFilteredRow)
+            return;
+
+        SCROW nLastRow = rRow;
+        if (RowFiltered(rRow, nullptr, &nLastRow))
+            // move to the first non-filtered row.
+            rRow = nLastRow + 1;
+        else
+            // record the last non-filtered row to avoid checking
+            // the filtered state for each and every row.
+            rLastNonFilteredRow = nLastRow;
+    }
+    else
+    {
+        // backward search
+
+        if (rRow >= rLastNonFilteredRow)
+            return;
+
+        SCROW nFirstRow = rRow;
+        if (RowFiltered(rRow, &nFirstRow))
+            // move to the first non-filtered row.
+            rRow = nFirstRow - 1;
+        else
+            // record the last non-filtered row to avoid checking
+            // the filtered state for each and every row.
+            rLastNonFilteredRow = nFirstRow;
+    }
+}
+
+bool ScTable::Search(const SvxSearchItem& rSearchItem, SCCOL& rCol, SCROW& rRow,
+                     const ScMarkData& rMark, OUString& rUndoStr, ScDocument* pUndoDoc)
+{
+    SCCOL nLastCol;
+    SCROW nLastRow;
+    if (rSearchItem.GetCellType() == SvxSearchCellType::NOTE)
+        GetCellArea( nLastCol, nLastRow);
+    else
+        GetLastDataPos(nLastCol, nLastRow);
+    std::vector< sc::ColumnBlockConstPosition > blockPos;
+    return Search(rSearchItem, rCol, rRow, nLastCol, nLastRow, rMark, rUndoStr, pUndoDoc, blockPos);
+}
+
+bool ScTable::Search(const SvxSearchItem& rSearchItem, SCCOL& rCol, SCROW& rRow,
+                     SCCOL nLastCol, SCROW nLastRow,
+                     const ScMarkData& rMark, OUString& rUndoStr, ScDocument* pUndoDoc,
+                     std::vector< sc::ColumnBlockConstPosition >& blockPos)
+{
+    bool bFound = false;
+    bool bAll =  (rSearchItem.GetCommand() == SvxSearchCmd::FIND_ALL)
+               ||(rSearchItem.GetCommand() == SvxSearchCmd::REPLACE_ALL);
+    SCCOL nCol = rCol;
+    SCROW nRow = rRow;
+
+    bool bSkipFiltered = !rSearchItem.IsSearchFiltered();
+    bool bSearchNotes = (rSearchItem.GetCellType() == SvxSearchCellType::NOTE);
+    // We need to cache sc::ColumnBlockConstPosition per each column.
+    if (static_cast<SCCOL>(blockPos.size()) != nLastCol + 1)
+    {
+        blockPos.resize( nLastCol + 1 );
+        for( SCCOL i = 0; i <= nLastCol; ++i )
+            aCol[ i ].InitBlockPosition( blockPos[ i ] );
+    }
+    if (!bAll && rSearchItem.GetBackward())
+    {
+        SCROW nLastNonFilteredRow = rDocument.MaxRow() + 1;
+        if (rSearchItem.GetRowDirection())
+        {
+            nCol--;
+            nCol = std::min(nCol, nLastCol);
+            nRow = std::min(nRow, nLastRow);
+            while (!bFound && (nRow >= 0))
+            {
+                if (bSkipFiltered)
+                    SkipFilteredRows(nRow, nLastNonFilteredRow, false);
+
+                while (!bFound && (nCol >= 0))
+                {
+                    bFound = SearchCell(rSearchItem, nCol, blockPos[ nCol ], nRow,
+                                        rMark, rUndoStr, pUndoDoc);
+                    if (!bFound)
+                    {
+                        bool bIsEmpty;
+                        do
+                        {
+                            nCol--;
+                            if (nCol >= 0)
+                            {
+                                if (bSearchNotes)
+                                    bIsEmpty = !aCol[nCol].HasCellNotes();
+                                else
+                                    bIsEmpty = aCol[nCol].IsEmptyData();
+                            }
+                            else
+                                bIsEmpty = true;
+                        }
+                        while ((nCol >= 0) && bIsEmpty);
+                    }
+                }
+                if (!bFound)
+                {
+                    nCol = nLastCol;
+                    nRow--;
+                }
+            }
+        }
+        else
+        {
+            nRow--;
+            nCol = std::min(nCol, nLastCol);
+            nRow = std::min(nRow, nLastRow);
+            while (!bFound && (nCol >= 0))
+            {
+                while (!bFound && (nRow >= 0))
+                {
+                    if (bSkipFiltered)
+                        SkipFilteredRows(nRow, nLastNonFilteredRow, false);
+
+                    bFound = SearchCell(rSearchItem, nCol, blockPos[ nCol ],
+                                        nRow, rMark, rUndoStr, pUndoDoc);
+                    if (!bFound)
+                    {
+                        if (bSearchNotes)
+                        {
+                            /* TODO: can we look for the previous cell note instead? */
+                            --nRow;
+                        }
+                        else
+                        {
+                            if (!aCol[nCol].GetPrevDataPos(nRow))
+                                nRow = -1;
+                        }
+                    }
+                }
+                if (!bFound)
+                {
+                    // Not found in this column.  Move to the next column.
+                    bool bIsEmpty;
+                    nRow = nLastRow;
+                    nLastNonFilteredRow = rDocument.MaxRow() + 1;
+                    do
+                    {
+                        nCol--;
+                        if (nCol >= 0)
+                        {
+                            if (bSearchNotes)
+                                bIsEmpty = !aCol[nCol].HasCellNotes();
+                            else
+                                bIsEmpty = aCol[nCol].IsEmptyData();
+                        }
+                        else
+                            bIsEmpty = true;
+                    }
+                    while ((nCol >= 0) && bIsEmpty);
+                }
+            }
+        }
+    }
+    else
+    {
+        SCROW nLastNonFilteredRow = -1;
+        if (rSearchItem.GetRowDirection())
+        {
+            nCol++;
+            while (!bFound && (nRow <= nLastRow))
+            {
+                if (bSkipFiltered)
+                    SkipFilteredRows(nRow, nLastNonFilteredRow, true);
+
+                while (!bFound && (nCol <= nLastCol))
+                {
+                    bFound = SearchCell(rSearchItem, nCol, blockPos[ nCol ],
+                                        nRow, rMark, rUndoStr, pUndoDoc);
+                    if (!bFound)
+                    {
+                        nCol++;
+                        while ((nCol <= nLastCol) &&
+                                (bSearchNotes ? !aCol[nCol].HasCellNotes() : aCol[nCol].IsEmptyData()))
+                            nCol++;
+                    }
+                }
+                if (!bFound)
+                {
+                    nCol = 0;
+                    nRow++;
+                }
+            }
+        }
+        else
+        {
+            nRow++;
+            while (!bFound && (nCol <= nLastCol))
+            {
+                while (!bFound && (nRow <= nLastRow))
+                {
+                    if (bSkipFiltered)
+                        SkipFilteredRows(nRow, nLastNonFilteredRow, true);
+
+                    bFound = SearchCell(rSearchItem, nCol, blockPos[ nCol ],
+                                        nRow, rMark, rUndoStr, pUndoDoc);
+                    if (!bFound)
+                    {
+                        if (bSearchNotes)
+                        {
+                            /* TODO: can we look for the next cell note instead? */
+                            ++nRow;
+                        }
+                        else
+                        {
+                            if (!aCol[nCol].GetNextDataPos(nRow))
+                                nRow = rDocument.MaxRow() + 1;
+                        }
+                    }
+                }
+                if (!bFound)
+                {
+                    // Not found in this column.  Move to the next column.
+                    nRow = 0;
+                    nLastNonFilteredRow = -1;
+                    nCol++;
+                    while ((nCol <= nLastCol) &&
+                            (bSearchNotes ? !aCol[nCol].HasCellNotes() : aCol[nCol].IsEmptyData()))
+                        nCol++;
+                }
+            }
+        }
+    }
+    if (bFound)
+    {
+        rCol = nCol;
+        rRow = nRow;
+    }
+    return bFound;
+}
+
+bool ScTable::SearchAll(const SvxSearchItem& rSearchItem, const ScMarkData& rMark,
+                        ScRangeList& rMatchedRanges, OUString& rUndoStr, ScDocument* pUndoDoc)
+{
+    bool bFound = true;
+    SCCOL nCol = 0;
+    SCROW nRow = -1;
+    bool bEverFound = false;
+
+    SCCOL nLastCol;
+    SCROW nLastRow;
+    if (rSearchItem.GetCellType() == SvxSearchCellType::NOTE)
+        GetCellArea( nLastCol, nLastRow);
+    else
+        GetLastDataPos(nLastCol, nLastRow);
+
+    std::vector< sc::ColumnBlockConstPosition > blockPos;
+    do
+    {
+        bFound = Search(rSearchItem, nCol, nRow, nLastCol, nLastRow, rMark, rUndoStr, pUndoDoc, blockPos);
+        if (bFound)
+        {
+            bEverFound = true;
+            rMatchedRanges.Join(ScRange(nCol, nRow, nTab));
+        }
+    }
+    while (bFound);
+
+    return bEverFound;
+}
+
+void ScTable::UpdateSearchItemAddressForReplace( const SvxSearchItem& rSearchItem, SCCOL& rCol, SCROW& rRow )
+{
+    if (rSearchItem.GetBackward())
+    {
+        if (rSearchItem.GetRowDirection())
+            rCol += 1;
+        else
+            rRow += 1;
+    }
+    else
+    {
+        if (rSearchItem.GetRowDirection())
+            rCol -= 1;
+        else
+            rRow -= 1;
+    }
+}
+
+bool ScTable::Replace(const SvxSearchItem& rSearchItem, SCCOL& rCol, SCROW& rRow,
+                      const ScMarkData& rMark, OUString& rUndoStr, ScDocument* pUndoDoc)
+{
+    SCCOL nCol = rCol;
+    SCROW nRow = rRow;
+
+    UpdateSearchItemAddressForReplace( rSearchItem, nCol, nRow );
+    bool bFound = Search(rSearchItem, nCol, nRow, rMark, rUndoStr, pUndoDoc);
+    if (bFound)
+    {
+        rCol = nCol;
+        rRow = nRow;
+    }
+    return bFound;
+}
+
+bool ScTable::ReplaceAll(
+    const SvxSearchItem& rSearchItem, const ScMarkData& rMark, ScRangeList& rMatchedRanges,
+    OUString& rUndoStr, ScDocument* pUndoDoc)
+{
+    SCCOL nCol = 0;
+    SCROW nRow = -1;
+
+    SCCOL nLastCol;
+    SCROW nLastRow;
+    if (rSearchItem.GetCellType() == SvxSearchCellType::NOTE)
+        GetCellArea( nLastCol, nLastRow);
+    else
+        GetLastDataPos(nLastCol, nLastRow);
+
+    // tdf#92160 - columnar replace is faster, and more memory efficient.
+    SvxSearchItem aCopyItem(rSearchItem);
+    aCopyItem.SetRowDirection(false);
+
+    std::vector< sc::ColumnBlockConstPosition > blockPos;
+    bool bEverFound = false;
+    while (true)
+    {
+        bool bFound = Search(aCopyItem, nCol, nRow, nLastCol, nLastRow, rMark, rUndoStr, pUndoDoc, blockPos);
+
+        if (bFound)
+        {
+            bEverFound = true;
+            rMatchedRanges.Join(ScRange(nCol, nRow, nTab));
+        }
+        else
+            break;
+    }
+    return bEverFound;
+}
+
+bool ScTable::SearchStyle(const SvxSearchItem& rSearchItem, SCCOL& rCol, SCROW& rRow,
+                          const ScMarkData& rMark)
+{
+    const ScStyleSheet* pSearchStyle = static_cast<const ScStyleSheet*>(
+                                        rDocument.GetStyleSheetPool()->Find(
+                                        rSearchItem.GetSearchString(), SfxStyleFamily::Para ));
+
+    SCCOL nCol = rCol;
+    SCROW nRow = rRow;
+    bool bFound = false;
+
+    bool bSelect = rSearchItem.GetSelection();
+    bool bRows = rSearchItem.GetRowDirection();
+    bool bBack = rSearchItem.GetBackward();
+    short nAdd = bBack ? -1 : 1;
+
+    if (bRows)                                      // by row
+    {
+        if ( !IsColValid( nCol ) )
+        {
+            SAL_WARN( "sc.core", "SearchStyle: bad column " << nCol);
+            return false;
+        }
+        nRow += nAdd;
+        do
+        {
+            SCROW nNextRow = aCol[nCol].SearchStyle( nRow, pSearchStyle, bBack, bSelect, rMark );
+            if (!ValidRow(nNextRow))
+            {
+                nRow = bBack ? rDocument.MaxRow() : 0;
+                nCol = sal::static_int_cast<SCCOL>( nCol + nAdd );
+            }
+            else
+            {
+                nRow = nNextRow;
+                bFound = true;
+            }
+        }
+        while ( !bFound && IsColValid( nCol ) );
+    }
+    else                                    // by column
+    {
+        SCCOL aColSize = aCol.size();
+        std::vector< SCROW > nNextRows ( aColSize );
+        SCCOL i;
+        for (i=0; i < aColSize; ++i)
+        {
+            SCROW nSRow = nRow;
+            if (bBack)
+            {
+                if (i>=nCol) --nSRow;
+            }
+            else
+            {
+                if (i<=nCol) ++nSRow;
+            }
+            nNextRows[i] = aCol[i].SearchStyle( nSRow, pSearchStyle, bBack, bSelect, rMark );
+        }
+        if (bBack)                          // backwards
+        {
+            nRow = -1;
+            for (i = aColSize - 1; i>=0; --i)
+                if (nNextRows[i]>nRow)
+                {
+                    nCol = i;
+                    nRow = nNextRows[i];
+                    bFound = true;
+                }
+        }
+        else                                // forwards
+        {
+            nRow = rDocument.MaxRow()+1;
+            for (i=0; i < aColSize; ++i)
+                if (nNextRows[i]<nRow)
+                {
+                    nCol = i;
+                    nRow = nNextRows[i];
+                    bFound = true;
+                }
+        }
+    }
+
+    if (bFound)
+    {
+        rCol = nCol;
+        rRow = nRow;
+    }
+    return bFound;
+}
+
+//TODO: return single Pattern for Undo
+
+bool ScTable::ReplaceStyle(const SvxSearchItem& rSearchItem, SCCOL& rCol, SCROW& rRow,
+                           const ScMarkData& rMark, bool bIsUndo)
+{
+    bool bRet;
+    if (bIsUndo)
+        bRet = true;
+    else
+        bRet = SearchStyle(rSearchItem, rCol, rRow, rMark);
+    if (bRet)
+    {
+        const ScStyleSheet* pReplaceStyle = static_cast<const ScStyleSheet*>(
+                                        rDocument.GetStyleSheetPool()->Find(
+                                        rSearchItem.GetReplaceString(), SfxStyleFamily::Para ));
+
+        if (pReplaceStyle)
+            ApplyStyle( rCol, rRow, pReplaceStyle );
+        else
+        {
+            OSL_FAIL("pReplaceStyle==0");
+        }
+    }
+
+    return bRet;
+}
+
+bool ScTable::SearchAllStyle(
+    const SvxSearchItem& rSearchItem, const ScMarkData& rMark, ScRangeList& rMatchedRanges)
+{
+    const ScStyleSheet* pSearchStyle = static_cast<const ScStyleSheet*>(
+                                        rDocument.GetStyleSheetPool()->Find(
+                                        rSearchItem.GetSearchString(), SfxStyleFamily::Para ));
+    bool bSelect = rSearchItem.GetSelection();
+    bool bBack = rSearchItem.GetBackward();
+    bool bEverFound = false;
+
+    for (SCCOL i=0; i < aCol.size(); ++i)
+    {
+        bool bFound = true;
+        SCROW nRow = 0;
+        SCROW nEndRow;
+        while (bFound && nRow <= rDocument.MaxRow())
+        {
+            bFound = aCol[i].SearchStyleRange( nRow, nEndRow, pSearchStyle, bBack, bSelect, rMark );
+            if (bFound)
+            {
+                if (nEndRow<nRow)
+                {
+                    SCROW nTemp = nRow;
+                    nRow = nEndRow;
+                    nEndRow = nTemp;
+                }
+                rMatchedRanges.Join(ScRange(i, nRow, nTab, i, nEndRow, nTab));
+                nRow = nEndRow + 1;
+                bEverFound = true;
+            }
+        }
+    }
+
+    return bEverFound;
+}
+
+bool ScTable::ReplaceAllStyle(
+    const SvxSearchItem& rSearchItem, const ScMarkData& rMark, ScRangeList& rMatchedRanges,
+    ScDocument* pUndoDoc)
+{
+    bool bRet = SearchAllStyle(rSearchItem, rMark, rMatchedRanges);
+    if (bRet)
+    {
+        const ScStyleSheet* pReplaceStyle = static_cast<const ScStyleSheet*>(
+                                        rDocument.GetStyleSheetPool()->Find(
+                                        rSearchItem.GetReplaceString(), SfxStyleFamily::Para ));
+
+        if (pReplaceStyle)
+        {
+            if (pUndoDoc)
+                rDocument.CopyToDocument(0, 0 ,nTab, rDocument.MaxCol(),rDocument.MaxRow(),nTab,
+                                          InsertDeleteFlags::ATTRIB, true, *pUndoDoc, &rMark);
+            ApplySelectionStyle( *pReplaceStyle, rMark );
+        }
+        else
+        {
+            OSL_FAIL("pReplaceStyle==0");
+        }
+    }
+
+    return bRet;
+}
+
+bool ScTable::SearchAndReplace(
+    const SvxSearchItem& rSearchItem, SCCOL& rCol, SCROW& rRow, const ScMarkData& rMark,
+    ScRangeList& rMatchedRanges, OUString& rUndoStr, ScDocument* pUndoDoc)
+{
+    SvxSearchCmd nCommand = rSearchItem.GetCommand();
+    bool bFound = false;
+    if ( ValidColRow(rCol, rRow) ||
+         ((nCommand == SvxSearchCmd::FIND || nCommand == SvxSearchCmd::REPLACE) &&
+           (((rCol == GetDoc().GetMaxColCount() || rCol == -1) && ValidRow(rRow)) ||
+            ((rRow == GetDoc().GetMaxRowCount() || rRow == -1) && ValidCol(rCol))
+           )
+         )
+       )
+    {
+        bool bStyles = rSearchItem.GetPattern();
+        if (bStyles)
+        {
+            if (nCommand == SvxSearchCmd::FIND)
+                bFound = SearchStyle(rSearchItem, rCol, rRow, rMark);
+            else if (nCommand == SvxSearchCmd::REPLACE)
+                bFound = ReplaceStyle(rSearchItem, rCol, rRow, rMark, false);
+            else if (nCommand == SvxSearchCmd::FIND_ALL)
+                bFound = SearchAllStyle(rSearchItem, rMark, rMatchedRanges);
+            else if (nCommand == SvxSearchCmd::REPLACE_ALL)
+                bFound = ReplaceAllStyle(rSearchItem, rMark, rMatchedRanges, pUndoDoc);
+        }
+        else if (ScDocument::IsEmptyCellSearch( rSearchItem))
+        {
+            // Search for empty cells.
+            bFound = SearchAndReplaceEmptyCells(rSearchItem, rCol, rRow, rMark, rMatchedRanges, rUndoStr, pUndoDoc);
+        }
+        else
+        {
+            //  SearchParam no longer needed - SearchOptions contains all settings
+            i18nutil::SearchOptions2 aSearchOptions = rSearchItem.GetSearchOptions();
+            aSearchOptions.Locale = ScGlobal::GetLocale();
+
+            //  reflect UseAsianOptions flag in SearchOptions
+            //  (use only ignore case and width if asian options are disabled).
+            //  This is also done in SvxSearchDialog CommandHdl, but not in API object.
+            if ( !rSearchItem.IsUseAsianOptions() )
+                aSearchOptions.transliterateFlags &=
+                    TransliterationFlags::IGNORE_CASE |
+                      TransliterationFlags::IGNORE_WIDTH;
+
+            pSearchText.reset( new utl::TextSearch( aSearchOptions ) );
+
+            if (nCommand == SvxSearchCmd::FIND)
+                bFound = Search(rSearchItem, rCol, rRow, rMark, rUndoStr, pUndoDoc);
+            else if (nCommand == SvxSearchCmd::FIND_ALL)
+                bFound = SearchAll(rSearchItem, rMark, rMatchedRanges, rUndoStr, pUndoDoc);
+            else if (nCommand == SvxSearchCmd::REPLACE)
+                bFound = Replace(rSearchItem, rCol, rRow, rMark, rUndoStr, pUndoDoc);
+            else if (nCommand == SvxSearchCmd::REPLACE_ALL)
+                bFound = ReplaceAll(rSearchItem, rMark, rMatchedRanges, rUndoStr, pUndoDoc);
+
+            pSearchText.reset();
+        }
+    }
+    return bFound;
+}
+
+bool ScTable::SearchAndReplaceEmptyCells(
+    const SvxSearchItem& rSearchItem, SCCOL& rCol, SCROW& rRow, const ScMarkData& rMark,
+    ScRangeList& rMatchedRanges, OUString& rUndoStr, ScDocument* pUndoDoc)
+{
+    SCCOL nColStart, nColEnd;
+    SCROW nRowStart, nRowEnd;
+    GetFirstDataPos(nColStart, nRowStart);
+    GetLastDataPos(nColEnd, nRowEnd);
+
+    ScRangeList aRanges(ScRange(nColStart, nRowStart, nTab, nColEnd, nRowEnd, nTab));
+
+    if (rSearchItem.GetSelection())
+    {
+        // current selection only.
+        if (!rMark.IsMarked() && !rMark.IsMultiMarked())
+            // There is no selection.  Bail out.
+            return false;
+
+        ScRangeList aMarkedRanges, aNewRanges;
+        rMark.FillRangeListWithMarks(&aMarkedRanges, true);
+        for ( size_t i = 0, n = aMarkedRanges.size(); i < n; ++i )
+        {
+            ScRange & rRange = aMarkedRanges[ i ];
+            if (rRange.aStart.Col() > nColEnd || rRange.aStart.Row() > nRowEnd || rRange.aEnd.Col() < nColStart || rRange.aEnd.Row() < nRowStart)
+                // This range is outside the data area.  Skip it.
+                continue;
+
+            // Shrink the range into data area only.
+            if (rRange.aStart.Col() < nColStart)
+                rRange.aStart.SetCol(nColStart);
+            if (rRange.aStart.Row() < nRowStart)
+                rRange.aStart.SetRow(nRowStart);
+
+            if (rRange.aEnd.Col() > nColEnd)
+                rRange.aEnd.SetCol(nColEnd);
+            if (rRange.aEnd.Row() > nRowEnd)
+                rRange.aEnd.SetRow(nRowEnd);
+
+            aNewRanges.push_back(rRange);
+        }
+        aRanges = aNewRanges;
+    }
+
+    SvxSearchCmd nCommand = rSearchItem.GetCommand();
+    if (nCommand == SvxSearchCmd::FIND || nCommand == SvxSearchCmd::REPLACE)
+    {
+        if (rSearchItem.GetBackward())
+        {
+            for ( size_t i = aRanges.size(); i > 0; --i )
+            {
+                const ScRange & rRange = aRanges[ i - 1 ];
+                if (SearchRangeForEmptyCell(rRange, rSearchItem, rCol, rRow, rUndoStr))
+                    return true;
+            }
+        }
+        else
+        {
+            for ( size_t i = 0, nListSize = aRanges.size(); i < nListSize; ++i )
+            {
+                const ScRange & rRange = aRanges[ i ];
+                if (SearchRangeForEmptyCell(rRange, rSearchItem, rCol, rRow, rUndoStr))
+                    return true;
+            }
+        }
+    }
+    else if (nCommand == SvxSearchCmd::FIND_ALL || nCommand == SvxSearchCmd::REPLACE_ALL)
+    {
+        bool bFound = false;
+        for ( size_t i = 0, nListSize = aRanges.size(); i < nListSize; ++i )
+        {
+            ScRange const & rRange = aRanges[ i ];
+            bFound |= SearchRangeForAllEmptyCells(rRange, rSearchItem, rMatchedRanges, rUndoStr, pUndoDoc);
+        }
+        return bFound;
+    }
+    return false;
+}
+
+namespace {
+
+bool lcl_maybeReplaceCellString(
+    ScColumn& rColObj, SCCOL& rCol, SCROW& rRow, OUString& rUndoStr, SCCOL nCol, SCROW nRow, const SvxSearchItem& rSearchItem)
+{
+    ScRefCellValue aCell = rColObj.GetCellValue(nRow);
+    if (aCell.isEmpty())
+    {
+        // empty cell found.
+        rCol = nCol;
+        rRow = nRow;
+        if (rSearchItem.GetCommand() == SvxSearchCmd::REPLACE &&
+            !rSearchItem.GetReplaceString().isEmpty())
+        {
+            rColObj.SetRawString(nRow, rSearchItem.GetReplaceString());
+            rUndoStr.clear();
+        }
+        return true;
+    }
+    return false;
+}
+
+}
+
+bool ScTable::SearchRangeForEmptyCell(
+    const ScRange& rRange, const SvxSearchItem& rSearchItem,
+    SCCOL& rCol, SCROW& rRow, OUString& rUndoStr)
+{
+    SvxSearchCmd nCmd = rSearchItem.GetCommand();
+    bool bSkipFiltered = rSearchItem.IsSearchFiltered();
+    if (rSearchItem.GetBackward())
+    {
+        // backward search
+        if (rSearchItem.GetRowDirection())
+        {
+            // row direction.
+            SCROW nLastNonFilteredRow = rDocument.MaxRow() + 1;
+            SCROW nBeginRow = std::min(rRange.aEnd.Row(), rRow);
+            for (SCROW nRow = nBeginRow; nRow >= rRange.aStart.Row(); --nRow)
+            {
+                if (bSkipFiltered)
+                    SkipFilteredRows(nRow, nLastNonFilteredRow, false);
+                if (nRow < rRange.aStart.Row())
+                    break;
+
+                SCCOL nBeginCol = rRange.aEnd.Col();
+                if (nRow == rRow && nBeginCol >= rCol)
+                    // always start from one cell before the cursor.
+                    nBeginCol = rCol - (nCmd == SvxSearchCmd::FIND ? 1 : 0);
+
+                for (SCCOL nCol = nBeginCol; nCol >= rRange.aStart.Col(); --nCol)
+                {
+                    if (lcl_maybeReplaceCellString(aCol[nCol], rCol, rRow, rUndoStr, nCol, nRow, rSearchItem))
+                        return true;
+                }
+            }
+        }
+        else
+        {
+            // column direction.
+            SCCOL nBeginCol = std::min(rRange.aEnd.Col(), rCol);
+            for (SCCOL nCol = nBeginCol; nCol >= rRange.aStart.Col(); --nCol)
+            {
+                SCROW nLastNonFilteredRow = rDocument.MaxRow() + 1;
+                SCROW nBeginRow = rRange.aEnd.Row();
+                if (nCol == rCol && nBeginRow >= rRow)
+                    // always start from one cell before the cursor.
+                    nBeginRow = rRow - (nCmd == SvxSearchCmd::FIND ? 1 : 0);
+                for (SCROW nRow = nBeginRow; nRow >= rRange.aStart.Row(); --nRow)
+                {
+                    if (bSkipFiltered)
+                        SkipFilteredRows(nRow, nLastNonFilteredRow, false);
+                    if (nRow < rRange.aStart.Row())
+                        break;
+
+                    if (lcl_maybeReplaceCellString(aCol[nCol], rCol, rRow, rUndoStr, nCol, nRow, rSearchItem))
+                        return true;
+                }
+            }
+        }
+    }
+    else
+    {
+        // forward search
+        if (rSearchItem.GetRowDirection())
+        {
+            // row direction.
+            SCROW nLastNonFilteredRow = -1;
+            SCROW nBeginRow = rRange.aStart.Row() < rRow ? rRow : rRange.aStart.Row();
+            for (SCROW nRow = nBeginRow; nRow <= rRange.aEnd.Row(); ++nRow)
+            {
+                if (bSkipFiltered)
+                    SkipFilteredRows(nRow, nLastNonFilteredRow, true);
+                if (nRow > rRange.aEnd.Row())
+                    break;
+
+                SCCOL nBeginCol = rRange.aStart.Col();
+                if (nRow == rRow && nBeginCol <= rCol)
+                    // always start from one cell past the cursor.
+                    nBeginCol = rCol + (nCmd == SvxSearchCmd::FIND ? 1 : 0);
+                for (SCCOL nCol = nBeginCol; nCol <= rRange.aEnd.Col(); ++nCol)
+                {
+                    if (lcl_maybeReplaceCellString(aCol[nCol], rCol, rRow, rUndoStr, nCol, nRow, rSearchItem))
+                        return true;
+                }
+            }
+        }
+        else
+        {
+            // column direction.
+            SCCOL nBeginCol = rRange.aStart.Col() < rCol ? rCol : rRange.aStart.Col();
+            for (SCCOL nCol = nBeginCol; nCol <= rRange.aEnd.Col(); ++nCol)
+            {
+                SCROW nLastNonFilteredRow = -1;
+                SCROW nBeginRow = rRange.aStart.Row();
+                if (nCol == rCol && nBeginRow <= rRow)
+                    // always start from one cell past the cursor.
+                    nBeginRow = rRow + (nCmd == SvxSearchCmd::FIND ? 1 : 0);
+                for (SCROW nRow = nBeginRow; nRow <= rRange.aEnd.Row(); ++nRow)
+                {
+                    if (bSkipFiltered)
+                        SkipFilteredRows(nRow, nLastNonFilteredRow, true);
+                    if (nRow > rRange.aEnd.Row())
+                        break;
+
+                    if (lcl_maybeReplaceCellString(aCol[nCol], rCol, rRow, rUndoStr, nCol, nRow, rSearchItem))
+                        return true;
+                }
+            }
+        }
+    }
+    return false;
+}
+
+bool ScTable::SearchRangeForAllEmptyCells(
+    const ScRange& rRange, const SvxSearchItem& rSearchItem,
+    ScRangeList& rMatchedRanges, OUString& rUndoStr, ScDocument* pUndoDoc)
+{
+    bool bFound = false;
+    bool bReplace = (rSearchItem.GetCommand() == SvxSearchCmd::REPLACE_ALL) &&
+                    !rSearchItem.GetReplaceString().isEmpty();
+    bool bSkipFiltered = rSearchItem.IsSearchFiltered();
+
+    for (SCCOL nCol = rRange.aStart.Col(); nCol <= rRange.aEnd.Col(); ++nCol)
+    {
+        SCROW nLastNonFilteredRow = -1;
+        if (aCol[nCol].IsEmptyData())
+        {
+            // The entire column is empty.
+            const SCROW nEndRow = rRange.aEnd.Row();
+            for (SCROW nRow = rRange.aStart.Row(); nRow <= nEndRow; ++nRow)
+            {
+                SCROW nLastRow;
+                const bool bFiltered = RowFiltered(nRow, nullptr, &nLastRow);
+                if (nLastRow > nEndRow)
+                    nLastRow = nEndRow;
+                if (!bFiltered)
+                {
+                    rMatchedRanges.Join(ScRange(nCol, nRow, nTab, nCol, nLastRow, nTab));
+                    if (bReplace)
+                    {
+                        const OUString& rNewStr = rSearchItem.GetReplaceString();
+                        for (SCROW i = nRow; i <= nLastRow; ++i)
+                        {
+                            aCol[nCol].SetRawString(i, rNewStr);
+                            if (pUndoDoc)
+                            {
+                                // TODO: I'm using a string cell with empty content to
+                                // trigger deletion of cell instance on undo.  Maybe I
+                                // should create a new cell type for this?
+                                pUndoDoc->SetString(ScAddress(nCol, i, nTab), OUString());
+                            }
+                        }
+                        rUndoStr.clear();
+                    }
+                }
+
+                nRow = nLastRow; // move to the last filtered row.
+            }
+            bFound = true;
+            continue;
+        }
+
+        for (SCROW nRow = rRange.aStart.Row(); nRow <= rRange.aEnd.Row(); ++nRow)
+        {
+            if (bSkipFiltered)
+                SkipFilteredRows(nRow, nLastNonFilteredRow, true);
+            if (nRow > rRange.aEnd.Row())
+                break;
+
+            ScRefCellValue aCell = aCol[nCol].GetCellValue(nRow);
+            if (aCell.isEmpty())
+            {
+                // empty cell found
+                rMatchedRanges.Join(ScRange(nCol, nRow, nTab));
+                bFound = true;
+
+                if (bReplace)
+                {
+                    aCol[nCol].SetRawString(nRow, rSearchItem.GetReplaceString());
+                    if (pUndoDoc)
+                    {
+                        // TODO: I'm using a string cell with empty content to
+                        // trigger deletion of cell instance on undo.  Maybe I
+                        // should create a new cell type for this?
+                        pUndoDoc->SetString(ScAddress(nCol, nRow, nTab), OUString());
+                    }
+                }
+            }
+        }
+    }
+    return bFound;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/table7.cxx b/sc/source/core/data/table7.cxx
new file mode 100644
index 000000000..9af01cba7
--- /dev/null
+++ b/sc/source/core/data/table7.cxx
@@ -0,0 +1,652 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <table.hxx>
+#include <clipcontext.hxx>
+#include <document.hxx>
+#include <clipparam.hxx>
+#include <segmenttree.hxx>
+#include <sharedformula.hxx>
+#include <cellvalues.hxx>
+#include <olinetab.hxx>
+#include <tabprotection.hxx>
+#include <columniterator.hxx>
+#include <drwlayer.hxx>
+#include <compressedarray.hxx>
+
+#include <osl/diagnose.h>
+#include <sal/log.hxx>
+#include <tools/stream.hxx>
+
+bool ScTable::IsMerged( SCCOL nCol, SCROW nRow ) const
+{
+    if (!ValidCol(nCol) || nCol >= GetAllocatedColumnsCount() )
+        return false;
+
+    return aCol[nCol].IsMerged(nRow);
+}
+
+sc::MultiDataCellState ScTable::HasMultipleDataCells( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 ) const
+{
+    if (!ValidColRow(nCol1, nRow1) || !ValidColRow(nCol2, nRow2))
+        return sc::MultiDataCellState();
+
+    if (nCol1 > nCol2 || nRow1 > nRow2)
+        // invalid range.
+        return sc::MultiDataCellState();
+
+    if (aCol.empty())
+        return sc::MultiDataCellState(sc::MultiDataCellState::Empty);
+
+    auto setFirstCell = []( sc::MultiDataCellState& rRet, SCCOL nCurCol, SCROW nCurRow )
+    {
+        if (rRet.mnCol1 < 0)
+        {
+            // First cell not yet set.  Set it.
+            rRet.mnCol1 = nCurCol;
+            rRet.mnRow1 = nCurRow;
+        }
+    };
+
+    SCCOL nMaxCol = aCol.size()-1;
+    bool bHasOne = false;
+    sc::MultiDataCellState aRet(sc::MultiDataCellState::Empty);
+
+    for (SCCOL nCol = nCol1; nCol <= nCol2 && nCol <= nMaxCol; ++nCol)
+    {
+        SCROW nFirstDataRow = -1;
+        switch (aCol[nCol].HasDataCellsInRange(nRow1, nRow2, &nFirstDataRow))
+        {
+            case sc::MultiDataCellState::HasOneCell:
+            {
+                setFirstCell(aRet, nCol, nFirstDataRow);
+
+                if (bHasOne)
+                {
+                    // We've already found one data cell in another column.
+                    aRet.meState = sc::MultiDataCellState::HasMultipleCells;
+                    return aRet;
+                }
+                bHasOne = true;
+                break;
+            }
+            case sc::MultiDataCellState::HasMultipleCells:
+            {
+                setFirstCell(aRet, nCol, nFirstDataRow);
+
+                aRet.meState = sc::MultiDataCellState::HasMultipleCells;
+                return aRet;
+            }
+            case sc::MultiDataCellState::Empty:
+            default:
+                ;
+        }
+    }
+
+    if (bHasOne)
+        aRet.meState = sc::MultiDataCellState::HasOneCell;
+
+    return aRet;
+}
+
+void ScTable::DeleteBeforeCopyFromClip(
+    sc::CopyFromClipContext& rCxt, const ScTable& rClipTab, sc::ColumnSpanSet& rBroadcastSpans )
+{
+    sc::CopyFromClipContext::Range aRange = rCxt.getDestRange();
+    if (!ValidCol(aRange.mnCol1) || !ValidCol(aRange.mnCol2))
+        return;
+
+    // Pass some stuff to the columns via context.
+    rCxt.setTableProtected(IsProtected());
+    rCxt.setCondFormatList(mpCondFormatList.get());
+
+    ScRange aClipRange = rCxt.getClipDoc()->GetClipParam().getWholeRange();
+    SCCOL nClipCol = aClipRange.aStart.Col();
+    {
+        const SCCOL nMaxCol2 = std::min<SCCOL>( aRange.mnCol2, aCol.size() - 1 );
+        for (SCCOL nCol = aRange.mnCol1; nCol <= nMaxCol2; ++nCol, ++nClipCol)
+        {
+            if (nClipCol > aClipRange.aEnd.Col())
+                nClipCol = aClipRange.aStart.Col(); // loop through columns.
+
+            const ScColumn& rClipCol = const_cast<ScTable&>(rClipTab).CreateColumnIfNotExists(nClipCol);
+            aCol[nCol].DeleteBeforeCopyFromClip(rCxt, rClipCol, rBroadcastSpans);
+        }
+    }
+
+    SetStreamValid(false);
+}
+
+void ScTable::CopyOneCellFromClip(
+    sc::CopyFromClipContext& rCxt, const SCCOL nCol1, const SCROW nRow1, const SCCOL nCol2, const SCROW nRow2, const SCROW nSrcRow, const ScTable* pSrcTab )
+{
+    ScRange aSrcRange = rCxt.getClipDoc()->GetClipParam().getWholeRange();
+    SCCOL nSrcColSize = aSrcRange.aEnd.Col() - aSrcRange.aStart.Col() + 1;
+
+    for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+    {
+        SCCOL nColOffset = nCol - nCol1;
+        nColOffset = nColOffset % nSrcColSize;
+        assert(nColOffset >= 0);
+        CreateColumnIfNotExists(nCol).CopyOneCellFromClip(rCxt, nRow1, nRow2, nColOffset);
+
+        if (rCxt.getInsertFlag() & InsertDeleteFlags::ATTRIB)
+        {
+            for (SCROW nRow = nRow1; nRow <= nRow2; ++nRow)
+                CopyConditionalFormat(nCol, nRow, nCol, nRow, nCol - aSrcRange.aStart.Col() - nColOffset,
+                        nRow - nSrcRow, pSrcTab);
+        }
+    }
+
+    if (nCol1 == 0 && nCol2 == rDocument.MaxCol() && mpRowHeights)
+    {
+        mpRowHeights->setValue(nRow1, nRow2, pSrcTab->GetOriginalHeight(nSrcRow));
+
+        if (pRowFlags && pSrcTab->pRowFlags) {
+           if (pSrcTab->pRowFlags->GetValue(nSrcRow) & CRFlags::ManualSize)
+               pRowFlags->OrValue(nRow1, CRFlags::ManualSize);
+           else
+               pRowFlags->AndValue(nRow1, ~CRFlags::ManualSize);
+        }
+    }
+
+    // Copy graphics over too
+    bool bCopyGraphics
+        = (rCxt.getInsertFlag() & InsertDeleteFlags::OBJECTS) != InsertDeleteFlags::NONE;
+    if (!(bCopyGraphics && rCxt.getClipDoc()->mpDrawLayer))
+        return;
+
+    ScDrawLayer* pDrawLayer = GetDoc().GetDrawLayer();
+    OSL_ENSURE(pDrawLayer, "No drawing layer");
+    if (pDrawLayer)
+    {
+        const ScAddress aSrcStartPos
+            = rCxt.getClipDoc()->GetClipParam().getWholeRange().aStart;
+        const ScAddress aSrcEndPos = rCxt.getClipDoc()->GetClipParam().getWholeRange().aEnd;
+        tools::Rectangle aSourceRect = rCxt.getClipDoc()->GetMMRect(
+            aSrcStartPos.Col(), aSrcStartPos.Row(), aSrcEndPos.Col(), aSrcEndPos.Row(),
+            aSrcStartPos.Tab());
+        tools::Rectangle aDestRect = GetDoc().GetMMRect(nCol1, nRow1, nCol2, nRow2, nTab);
+        pDrawLayer->CopyFromClip(rCxt.getClipDoc()->mpDrawLayer.get(), aSrcStartPos.Tab(),
+                                 aSourceRect, ScAddress(nCol1, nRow1, nTab), aDestRect);
+    }
+}
+
+void ScTable::SetValues( const SCCOL nCol, const SCROW nRow, const std::vector<double>& rVals )
+{
+    if (!ValidCol(nCol))
+        return;
+
+    CreateColumnIfNotExists(nCol).SetValues(nRow, rVals);
+}
+
+void ScTable::TransferCellValuesTo( const SCCOL nCol, SCROW nRow, size_t nLen, sc::CellValues& rDest )
+{
+    if (!ValidCol(nCol))
+        return;
+
+    CreateColumnIfNotExists(nCol).TransferCellValuesTo(nRow, nLen, rDest);
+}
+
+void ScTable::CopyCellValuesFrom( const SCCOL nCol, SCROW nRow, const sc::CellValues& rSrc )
+{
+    if (!ValidCol(nCol))
+        return;
+
+    CreateColumnIfNotExists(nCol).CopyCellValuesFrom(nRow, rSrc);
+}
+
+void ScTable::ConvertFormulaToValue(
+    sc::EndListeningContext& rCxt, const SCCOL nCol1, const SCROW nRow1, const SCCOL nCol2, const SCROW nRow2,
+    sc::TableValues* pUndo )
+{
+    if (!ValidCol(nCol1) || !ValidCol(nCol2) || nCol1 > nCol2)
+        return;
+
+    for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+         CreateColumnIfNotExists(nCol).ConvertFormulaToValue(rCxt, nRow1, nRow2, pUndo);
+}
+
+void ScTable::SwapNonEmpty(
+    sc::TableValues& rValues, sc::StartListeningContext& rStartCxt, sc::EndListeningContext& rEndCxt )
+{
+    const ScRange& rRange = rValues.getRange();
+    assert(rRange.IsValid());
+    for (SCCOL nCol = rRange.aStart.Col(); nCol <= rRange.aEnd.Col(); ++nCol)
+        CreateColumnIfNotExists(nCol).SwapNonEmpty(rValues, rStartCxt, rEndCxt);
+}
+
+void ScTable::PreprocessRangeNameUpdate(
+    sc::EndListeningContext& rEndListenCxt, sc::CompileFormulaContext& rCompileCxt )
+{
+    for (SCCOL i = 0; i < aCol.size(); ++i)
+        aCol[i].PreprocessRangeNameUpdate(rEndListenCxt, rCompileCxt);
+}
+
+void ScTable::PreprocessDBDataUpdate(
+    sc::EndListeningContext& rEndListenCxt, sc::CompileFormulaContext& rCompileCxt )
+{
+    for (SCCOL i = 0; i < aCol.size(); ++i)
+        aCol[i].PreprocessDBDataUpdate(rEndListenCxt, rCompileCxt);
+}
+
+void ScTable::CompileHybridFormula(
+    sc::StartListeningContext& rStartListenCxt, sc::CompileFormulaContext& rCompileCxt )
+{
+    for (SCCOL i = 0; i < aCol.size(); ++i)
+        aCol[i].CompileHybridFormula(rStartListenCxt, rCompileCxt);
+}
+
+void ScTable::UpdateScriptTypes( const SCCOL nCol1, SCROW nRow1, const SCCOL nCol2, SCROW nRow2 )
+{
+    if (!IsColValid(nCol1) || !ValidCol(nCol2) || nCol1 > nCol2)
+        return;
+
+    const SCCOL nMaxCol2 = std::min<SCCOL>( nCol2, aCol.size() - 1 );
+
+    for (SCCOL nCol = nCol1; nCol <= nMaxCol2; ++nCol)
+        aCol[nCol].UpdateScriptTypes(nRow1, nRow2);
+}
+
+bool ScTable::HasUniformRowHeight( SCROW nRow1, SCROW nRow2 ) const
+{
+    if (!ValidRow(nRow1) || !ValidRow(nRow2) || nRow1 > nRow2)
+        return false;
+
+    ScFlatUInt16RowSegments::RangeData aData;
+    if (!mpRowHeights->getRangeData(nRow1, aData))
+        // Search failed.
+        return false;
+
+    return nRow2 <= aData.mnRow2;
+}
+
+void ScTable::SplitFormulaGroups( SCCOL nCol, std::vector<SCROW>& rRows )
+{
+    if (!IsColValid(nCol))
+        return;
+
+    sc::SharedFormulaUtil::splitFormulaCellGroups(GetDoc(), aCol[nCol].maCells, rRows);
+}
+
+void ScTable::UnshareFormulaCells( SCCOL nCol, std::vector<SCROW>& rRows )
+{
+    if (!IsColValid(nCol))
+        return;
+
+    sc::SharedFormulaUtil::unshareFormulaCells(rDocument, aCol[nCol].maCells, rRows);
+}
+
+void ScTable::RegroupFormulaCells( SCCOL nCol )
+{
+    if (!IsColValid(nCol))
+        return;
+
+    aCol[nCol].RegroupFormulaCells();
+}
+
+bool ScTable::HasFormulaCell( const SCCOL nCol1, SCROW nRow1, const SCCOL nCol2, SCROW nRow2 ) const
+{
+    if (nCol2 < nCol1 || !IsColValid(nCol1) || !ValidCol(nCol2))
+        return false;
+
+    const SCCOL nMaxCol2 = std::min<SCCOL>( nCol2, aCol.size() - 1 );
+
+    for (SCCOL nCol = nCol1; nCol <= nMaxCol2; ++nCol)
+        if (aCol[nCol].HasFormulaCell(nRow1, nRow2))
+            return true;
+
+    return false;
+}
+
+void ScTable::EndListeningIntersectedGroup(
+    sc::EndListeningContext& rCxt, SCCOL nCol, SCROW nRow, std::vector<ScAddress>* pGroupPos )
+{
+    if (!IsColValid(nCol))
+        return;
+
+    aCol[nCol].EndListeningIntersectedGroup(rCxt, nRow, pGroupPos);
+}
+
+void ScTable::EndListeningIntersectedGroups(
+    sc::EndListeningContext& rCxt, const SCCOL nCol1, SCROW nRow1, const SCCOL nCol2, SCROW nRow2,
+    std::vector<ScAddress>* pGroupPos )
+{
+    if (nCol2 < nCol1 || !IsColValid(nCol1) || !ValidCol(nCol2))
+        return;
+
+    for (SCCOL nCol : GetAllocatedColumnsRange(nCol1, nCol2))
+        aCol[nCol].EndListeningIntersectedGroups(rCxt, nRow1, nRow2, pGroupPos);
+}
+
+void ScTable::EndListeningGroup( sc::EndListeningContext& rCxt, const SCCOL nCol, SCROW nRow )
+{
+    if (!IsColValid(nCol))
+        return;
+
+    aCol[nCol].EndListeningGroup(rCxt, nRow);
+}
+
+void ScTable::SetNeedsListeningGroup( SCCOL nCol, SCROW nRow )
+{
+    if (!ValidCol(nCol))
+        return;
+
+    CreateColumnIfNotExists(nCol).SetNeedsListeningGroup(nRow);
+}
+
+bool ScTable::IsEditActionAllowed(
+    sc::ColRowEditAction eAction, SCCOLROW nStart, SCCOLROW nEnd ) const
+{
+    if (!IsProtected())
+    {
+        SCCOL nCol1 = 0, nCol2 = aCol.size() - 1;
+        SCROW nRow1 = 0, nRow2 = rDocument.MaxRow();
+
+        switch (eAction)
+        {
+            case sc::ColRowEditAction::InsertColumnsBefore:
+            case sc::ColRowEditAction::InsertColumnsAfter:
+            case sc::ColRowEditAction::DeleteColumns:
+            {
+                nCol1 = nStart;
+                nCol2 = nEnd;
+                break;
+            }
+            case sc::ColRowEditAction::InsertRowsBefore:
+            case sc::ColRowEditAction::InsertRowsAfter:
+            case sc::ColRowEditAction::DeleteRows:
+            {
+                nRow1 = nStart;
+                nRow2 = nEnd;
+                break;
+            }
+            default:
+                ;
+        }
+
+        return IsBlockEditable(nCol1, nRow1, nCol2, nRow2, nullptr);
+    }
+
+    if (IsScenario())
+        // TODO: I don't even know what this scenario thingie is. Perhaps we
+        // should check it against the scenario ranges?
+        return false;
+
+    assert(pTabProtection);
+
+    switch (eAction)
+    {
+        case sc::ColRowEditAction::InsertColumnsBefore:
+        case sc::ColRowEditAction::InsertColumnsAfter:
+        {
+            // TODO: improve the matrix range handling for the insert-before action.
+            if (HasBlockMatrixFragment(nStart, 0, nEnd, rDocument.MaxRow()))
+                return false;
+
+            return pTabProtection->isOptionEnabled(ScTableProtection::INSERT_COLUMNS);
+        }
+        case sc::ColRowEditAction::InsertRowsBefore:
+        case sc::ColRowEditAction::InsertRowsAfter:
+        {
+            // TODO: improve the matrix range handling for the insert-before action.
+            if (HasBlockMatrixFragment(0, nStart, rDocument.MaxCol(), nEnd))
+                return false;
+
+            return pTabProtection->isOptionEnabled(ScTableProtection::INSERT_ROWS);
+        }
+        case sc::ColRowEditAction::DeleteColumns:
+        {
+            if (!pTabProtection->isOptionEnabled(ScTableProtection::DELETE_COLUMNS))
+                return false;
+
+            return !HasAttrib(nStart, 0, nEnd, rDocument.MaxRow(), HasAttrFlags::Protected);
+        }
+        case sc::ColRowEditAction::DeleteRows:
+        {
+            if (!pTabProtection->isOptionEnabled(ScTableProtection::DELETE_ROWS))
+                return false;
+
+            return !HasAttrib(0, nStart, rDocument.MaxCol(), nEnd, HasAttrFlags::Protected);
+        }
+        default:
+            ;
+    }
+
+    return false;
+}
+
+std::optional<sc::ColumnIterator> ScTable::GetColumnIterator( SCCOL nCol, SCROW nRow1, SCROW nRow2 ) const
+{
+    if (!ValidCol(nCol))
+        return {};
+
+    return const_cast<ScTable*>(this)->CreateColumnIfNotExists(nCol).GetColumnIterator(nRow1, nRow2);
+}
+
+bool ScTable::EnsureFormulaCellResults( const SCCOL nCol1, SCROW nRow1, const SCCOL nCol2, SCROW nRow2, bool bSkipRunning )
+{
+    if (nCol2 < nCol1 || !IsColValid(nCol1) || !ValidCol(nCol2))
+        return false;
+
+    const SCCOL nMaxCol2 = std::min<SCCOL>( nCol2, aCol.size() - 1 );
+
+    bool bAnyDirty = false;
+
+    for (SCCOL nCol = nCol1; nCol <= nMaxCol2; ++nCol)
+    {
+        bool bRet = aCol[nCol].EnsureFormulaCellResults(nRow1, nRow2, bSkipRunning);
+        bAnyDirty = bAnyDirty || bRet;
+    }
+
+    return bAnyDirty;
+}
+
+void ScTable::finalizeOutlineImport()
+{
+    if (pOutlineTable && pRowFlags)
+    {
+        pOutlineTable->GetRowArray().finalizeImport(*this);
+    }
+}
+
+void ScTable::StoreToCache(SvStream& rStrm) const
+{
+    SCCOL nStartCol = 0;
+    SCCOL nEndCol = rDocument.MaxCol();
+    SCROW nStartRow = 0;
+    SCROW nEndRow = rDocument.MaxRow();
+
+    GetDataArea(nStartCol, nStartRow, nEndCol, nEndRow, false, false);
+
+    rStrm.WriteUInt64(nEndCol + 1);
+    for (SCCOL nCol = 0; nCol <= nEndCol; ++nCol)
+    {
+        aCol[nCol].StoreToCache(rStrm);
+    }
+}
+
+void ScTable::RestoreFromCache(SvStream& rStrm)
+{
+    sal_uInt64 nCols = 0;
+    rStrm.ReadUInt64(nCols);
+    for (SCCOL nCol = 0; nCol < static_cast<SCCOL>(nCols); ++nCol)
+    {
+        aCol[nCol].RestoreFromCache(rStrm);
+    }
+}
+
+OString ScTable::dumpSheetGeomData(bool bColumns, SheetGeomType eGeomType)
+{
+    switch (eGeomType)
+    {
+        case SheetGeomType::SIZES:
+            // returns a non-empty space separated list of spans with trailing space.
+            // The format of the span is <size of any row/col in the span in print twips>:<last row/col of the span>
+            // Example (for columns with three spans if MAXCOL is 1023):   "1280:3 1049:50 1280:1023"
+            return dumpColumnRowSizes(bColumns);
+        case SheetGeomType::HIDDEN:
+            // returns a non-empty space separated list of spans with trailing space.
+            // The format of the span is:
+            // 1) First span:         <1 (span is hidden) / 0 (not hidden)>:<last row/col of the span>
+            // 2) Rest of the spans:  <last row/col of the span>
+            // The hidden state of the spans after the first can be inferred from the first span's flag as no adjacent
+            // spans can have the same state by definition of span.
+            return dumpHiddenFiltered(bColumns, /*bHidden*/ true);
+        case SheetGeomType::FILTERED:
+            // has exactly the same format as 'hidden'.
+            return dumpHiddenFiltered(bColumns, /*bHidden*/ false);
+        case SheetGeomType::GROUPS:
+            // returns a space separated list of 'levels' with trailing space.
+            // A 'level' is a comma separated list of groups(outline entries) with trailing comma.
+            // format of a group is:
+            // <start row/col of group>:<number of rows/cols in the group>:<1/0(group is hidden?)>:<1/0(control is visible?)>
+            return dumpColumnRowGroups(bColumns);
+        default:
+            ;
+    }
+
+    return "";
+}
+
+OString ScTable::dumpColumnRowSizes(bool bColumns)
+{
+    // If the data-structures are not available, just report that all
+    // rows/cols have the default sizes.
+    static const OString aDefaultForCols
+        = OString::number(STD_COL_WIDTH) + ":" + OString::number(GetDoc().MaxCol()) + " ";
+    static const OString aDefaultForRows
+        = OString::number(ScGlobal::nStdRowHeight) + ":" + OString::number(GetDoc().MaxRow()) + " ";
+
+    // ScCompressedArray is a template class and we don't want to impose
+    // the restriction that its value type should be string serializable,
+    // instead just operate on the specialized object.
+    typedef ScCompressedArray<SCCOL, sal_uInt16> ColWidthsType;
+    auto dumpColWidths = [this](const ColWidthsType& rWidths) -> OString {
+        OString aOutput;
+        OString aSegment;
+        SCCOL nStartCol = 0;
+        const SCCOL nMaxCol = std::min(rWidths.GetLastPos(), GetDoc().MaxCol());
+        size_t nDummy = 0;
+        while (nStartCol <= nMaxCol)
+        {
+            SCCOL nEndCol;
+            sal_uInt16 nWidth = rWidths.GetValue(nStartCol, nDummy, nEndCol);
+            // The last span nEndCol is always MAXCOL+1 for some reason, and we don't want that.
+            if (nEndCol > nMaxCol)
+                nEndCol = nMaxCol;
+            aSegment = OString::number(nWidth) + ":" + OString::number(nEndCol) + " ";
+            aOutput += aSegment;
+            nStartCol = nEndCol + 1;
+        }
+
+        return aOutput;
+    };
+
+    if (bColumns)
+        return mpColWidth ? dumpColWidths(*mpColWidth) : aDefaultForCols;
+
+    return mpRowHeights ? mpRowHeights->dumpAsString() : aDefaultForRows;
+}
+
+OString ScTable::dumpHiddenFiltered(bool bColumns, bool bHidden)
+{
+    // defaults to no hidden/filtered row/cols.
+    static const OString aDefaultForCols = "0:" + OString::number(GetDoc().MaxCol()) + " ";
+    static const OString aDefaultForRows = "0:" + OString::number(GetDoc().MaxRow()) + " ";
+
+    if (bHidden)
+    {
+        if (bColumns)
+            return mpHiddenCols ? mpHiddenCols->dumpAsString() : aDefaultForCols;
+
+        return mpHiddenRows ? mpHiddenRows->dumpAsString() : aDefaultForRows;
+    }
+
+    if (bColumns)
+        return mpFilteredCols ? mpFilteredCols->dumpAsString() : aDefaultForCols;
+
+    return mpFilteredRows ? mpFilteredRows->dumpAsString() : aDefaultForRows;
+}
+
+OString ScTable::dumpColumnRowGroups(bool bColumns) const
+{
+    if (!pOutlineTable)
+        return "";
+
+    if (bColumns)
+        return pOutlineTable->GetColArray().dumpAsString();
+
+    return pOutlineTable->GetRowArray().dumpAsString();
+}
+
+SCCOL ScTable::GetLOKFreezeCol() const
+{
+    return maLOKFreezeCell.Col();
+}
+
+SCROW ScTable::GetLOKFreezeRow() const
+{
+    return maLOKFreezeCell.Row();
+}
+
+bool ScTable::SetLOKFreezeCol(SCCOL nFreezeCol)
+{
+    if (!ValidCol(nFreezeCol))
+    {
+        SAL_WARN("sc.core", "ScTable::SetLOKFreezeCol : invalid nFreezeCol = " << nFreezeCol);
+        return false;
+    }
+
+    if (maLOKFreezeCell.Col() != nFreezeCol)
+    {
+        maLOKFreezeCell.SetCol(nFreezeCol);
+        return true;
+    }
+
+    return false;
+}
+
+bool ScTable::SetLOKFreezeRow(SCROW nFreezeRow)
+{
+    if (!ValidRow(nFreezeRow))
+    {
+        SAL_WARN("sc.core", "ScTable::SetLOKFreezeRow : invalid nFreezeRow = " << nFreezeRow);
+        return false;
+    }
+
+    if (maLOKFreezeCell.Row() != nFreezeRow)
+    {
+        maLOKFreezeCell.SetRow(nFreezeRow);
+        return true;
+    }
+
+    return false;
+}
+
+std::set<SCCOL> ScTable::QueryColumnsWithFormulaCells() const
+{
+    std::set<SCCOL> aColIndices;
+
+    for (const auto& pCol : aCol)
+    {
+        if (pCol->HasFormulaCell())
+            aColIndices.insert(pCol->GetCol());
+    }
+
+    return aColIndices;
+}
+
+void ScTable::CheckIntegrity() const
+{
+    for (const auto& pCol : aCol)
+        pCol->CheckIntegrity();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/tabprotection.cxx b/sc/source/core/data/tabprotection.cxx
new file mode 100644
index 000000000..12bfff06b
--- /dev/null
+++ b/sc/source/core/data/tabprotection.cxx
@@ -0,0 +1,724 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <tabprotection.hxx>
+#include <svl/PasswordHelper.hxx>
+#include <comphelper/docpasswordhelper.hxx>
+#include <comphelper/hash.hxx>
+#include <comphelper/sequence.hxx>
+#include <osl/diagnose.h>
+#include <document.hxx>
+
+#include <vector>
+
+#define DEBUG_TAB_PROTECTION 0
+
+constexpr OUStringLiteral URI_SHA1 = u"http://www.w3.org/2000/09/xmldsig#sha1";
+constexpr OUStringLiteral URI_SHA256_ODF12 = u"http://www.w3.org/2000/09/xmldsig#sha256";
+constexpr OUStringLiteral URI_SHA256_W3C = u"http://www.w3.org/2001/04/xmlenc#sha256";
+constexpr OUStringLiteral URI_XLS_LEGACY = u"http://docs.oasis-open.org/office/ns/table/legacy-hash-excel";
+
+using namespace ::com::sun::star;
+using ::com::sun::star::uno::Sequence;
+using ::std::vector;
+
+bool ScPassHashHelper::needsPassHashRegen(const ScDocument& rDoc, ScPasswordHash eHash1, ScPasswordHash eHash2)
+{
+    if (rDoc.IsDocProtected())
+    {
+        const ScDocProtection* p = rDoc.GetDocProtection();
+        if (!p->isPasswordEmpty() && !p->hasPasswordHash(eHash1, eHash2))
+            return true;
+    }
+
+    SCTAB nTabCount = rDoc.GetTableCount();
+    for (SCTAB i = 0; i < nTabCount; ++i)
+    {
+        const ScTableProtection* p = rDoc.GetTabProtection(i);
+        if (!p || !p->isProtected())
+            // Sheet not protected.  Skip it.
+            continue;
+
+        if (!p->isPasswordEmpty() && !p->hasPasswordHash(eHash1, eHash2))
+            return true;
+    }
+
+    return false;
+}
+
+OUString ScPassHashHelper::getHashURI(ScPasswordHash eHash)
+{
+    switch (eHash)
+    {
+        case PASSHASH_SHA256:
+            return URI_SHA256_ODF12;
+        case PASSHASH_SHA1:
+            return URI_SHA1;
+        case PASSHASH_XL:
+            return URI_XLS_LEGACY;
+        case PASSHASH_UNSPECIFIED:
+        default:
+            ;
+    }
+    return OUString();
+}
+
+ScPasswordHash ScPassHashHelper::getHashTypeFromURI(std::u16string_view rURI)
+{
+    if (rURI == URI_SHA256_ODF12 || rURI == URI_SHA256_W3C)
+        return PASSHASH_SHA256;
+    if ( rURI == URI_SHA1 )
+        return PASSHASH_SHA1;
+    else if ( rURI == URI_XLS_LEGACY )
+        return PASSHASH_XL;
+    return PASSHASH_UNSPECIFIED;
+}
+
+bool ScOoxPasswordHash::verifyPassword( const OUString& aPassText ) const
+{
+    if (!hasPassword())
+        return false;
+
+    const OUString aHash( comphelper::DocPasswordHelper::GetOoxHashAsBase64(
+                aPassText, maSaltValue, mnSpinCount, comphelper::Hash::IterCount::APPEND, maAlgorithmName));
+    if (aHash.isEmpty())
+        // unsupported algorithm
+        return false;
+
+    return aHash == maHashValue;
+}
+
+ScPassHashProtectable::~ScPassHashProtectable()
+{
+}
+
+class ScTableProtectionImpl
+{
+public:
+    static Sequence<sal_Int8> hashPassword(std::u16string_view aPassText, ScPasswordHash eHash);
+    static Sequence<sal_Int8> hashPassword(const Sequence<sal_Int8>& rPassHash, ScPasswordHash eHash);
+
+    explicit ScTableProtectionImpl(SCSIZE nOptSize);
+    explicit ScTableProtectionImpl(const ScTableProtectionImpl& r);
+
+    bool isProtected() const { return mbProtected;}
+    bool isProtectedWithPass() const;
+    void setProtected(bool bProtected);
+
+    bool isPasswordEmpty() const { return mbEmptyPass;}
+    bool hasPasswordHash(ScPasswordHash eHash, ScPasswordHash eHash2) const;
+    void setPassword(const OUString& aPassText);
+    css::uno::Sequence<sal_Int8> getPasswordHash(
+        ScPasswordHash eHash, ScPasswordHash eHash2) const;
+    const ScOoxPasswordHash& getPasswordHash() const;
+    void setPasswordHash(
+        const css::uno::Sequence<sal_Int8>& aPassword,
+        ScPasswordHash eHash, ScPasswordHash eHash2);
+    void setPasswordHash( const OUString& rAlgorithmName, const OUString& rHashValue,
+            const OUString& rSaltValue, sal_uInt32 nSpinCount );
+    bool verifyPassword(const OUString& aPassText) const;
+
+    bool isOptionEnabled(SCSIZE nOptId) const;
+    void setOption(SCSIZE nOptId, bool bEnabled);
+
+    void setEnhancedProtection( ::std::vector< ScEnhancedProtection > && rProt );
+    const ::std::vector< ScEnhancedProtection > & getEnhancedProtection() const { return maEnhancedProtection;}
+    bool updateReference( UpdateRefMode, const ScDocument&, const ScRange& rWhere, SCCOL nDx, SCROW nDy, SCTAB nDz );
+    bool isBlockEditable( const ScRange& rRange ) const;
+    bool isSelectionEditable( const ScRangeList& rRangeList ) const;
+
+private:
+    OUString maPassText;
+    css::uno::Sequence<sal_Int8>   maPassHash;
+    ::std::vector<bool> maOptions;
+    bool mbEmptyPass;
+    bool mbProtected;
+    ScPasswordHash meHash1;
+    ScPasswordHash meHash2;
+    ScOoxPasswordHash maPasswordHash;
+    ::std::vector< ScEnhancedProtection > maEnhancedProtection;
+};
+
+Sequence<sal_Int8> ScTableProtectionImpl::hashPassword(std::u16string_view aPassText, ScPasswordHash eHash)
+{
+    Sequence<sal_Int8> aHash;
+    switch (eHash)
+    {
+        case PASSHASH_XL:
+            aHash = ::comphelper::DocPasswordHelper::GetXLHashAsSequence( aPassText );
+        break;
+        case PASSHASH_SHA1:
+            SvPasswordHelper::GetHashPassword(aHash, aPassText);
+        break;
+        case PASSHASH_SHA1_UTF8:
+            SvPasswordHelper::GetHashPasswordSHA1UTF8(aHash, aPassText);
+        break;
+        case PASSHASH_SHA256:
+            SvPasswordHelper::GetHashPasswordSHA256(aHash, aPassText);
+        break;
+        default:
+            ;
+    }
+    return aHash;
+}
+
+Sequence<sal_Int8> ScTableProtectionImpl::hashPassword(
+    const Sequence<sal_Int8>& rPassHash, ScPasswordHash eHash)
+{
+    if (!rPassHash.hasElements() || eHash == PASSHASH_UNSPECIFIED)
+        return rPassHash;
+
+    // TODO: Right now, we only support double-hash by SHA1.
+    if (eHash == PASSHASH_SHA1)
+    {
+        auto aChars = comphelper::sequenceToContainer<vector<char>>(rPassHash);
+
+        Sequence<sal_Int8> aNewHash;
+        SvPasswordHelper::GetHashPassword(aNewHash, aChars.data(), aChars.size());
+        return aNewHash;
+    }
+
+    return rPassHash;
+}
+
+ScTableProtectionImpl::ScTableProtectionImpl(SCSIZE nOptSize) :
+    maOptions(nOptSize),
+    mbEmptyPass(true),
+    mbProtected(false),
+    meHash1(PASSHASH_SHA1),
+    meHash2(PASSHASH_UNSPECIFIED)
+{
+}
+
+ScTableProtectionImpl::ScTableProtectionImpl(const ScTableProtectionImpl& r) :
+    maPassText(r.maPassText),
+    maPassHash(r.maPassHash),
+    maOptions(r.maOptions),
+    mbEmptyPass(r.mbEmptyPass),
+    mbProtected(r.mbProtected),
+    meHash1(r.meHash1),
+    meHash2(r.meHash2),
+    maPasswordHash(r.maPasswordHash),
+    maEnhancedProtection(r.maEnhancedProtection)
+{
+}
+
+bool ScTableProtectionImpl::isProtectedWithPass() const
+{
+    if (!mbProtected)
+        return false;
+
+    return !maPassText.isEmpty() || maPassHash.hasElements() || maPasswordHash.hasPassword();
+}
+
+void ScTableProtectionImpl::setProtected(bool bProtected)
+{
+    mbProtected = bProtected;
+    // We need to keep the old password even when the protection is off.  So,
+    // don't erase the password data here.
+}
+
+void ScTableProtectionImpl::setPassword(const OUString& aPassText)
+{
+    // We can't hash it here because we don't know whether this document will
+    // get saved to Excel or ODF, depending on which we will need to use a
+    // different hashing algorithm.  One alternative is to hash it using all
+    // hash algorithms that we support, and store them all.
+
+    maPassText = aPassText;
+    mbEmptyPass = aPassText.isEmpty();
+    if (mbEmptyPass)
+    {
+        maPassHash = Sequence<sal_Int8>();
+    }
+    maPasswordHash.clear();
+}
+
+bool ScTableProtectionImpl::hasPasswordHash(ScPasswordHash eHash, ScPasswordHash eHash2) const
+{
+    if (mbEmptyPass)
+        return true;
+
+    if (!maPassText.isEmpty())
+        return true;
+
+    if (meHash1 == eHash)
+    {
+        if (meHash2 == PASSHASH_UNSPECIFIED)
+            // single hash.
+            return true;
+
+        return meHash2 == eHash2;
+    }
+
+    return false;
+}
+
+Sequence<sal_Int8> ScTableProtectionImpl::getPasswordHash(
+    ScPasswordHash eHash, ScPasswordHash eHash2) const
+{
+    Sequence<sal_Int8> aPassHash;
+
+    if (mbEmptyPass)
+        // Flagged as empty.
+        return aPassHash;
+
+    if (!maPassText.isEmpty())
+    {
+        // Cleartext password exists.  Hash it.
+        aPassHash = hashPassword(maPassText, eHash);
+        if (eHash2 != PASSHASH_UNSPECIFIED)
+            // Double-hash it.
+            aPassHash = hashPassword(aPassHash, eHash2);
+
+        return aPassHash;
+    }
+    else
+    {
+        // No clear text password.  Check if we have a hash value of the right hash type.
+        if (meHash1 == eHash)
+        {
+            aPassHash = maPassHash;
+
+            if (meHash2 == eHash2)
+                // Matching double-hash requested.
+                return aPassHash;
+            else if (meHash2 == PASSHASH_UNSPECIFIED)
+                // primary hashing type match.  Double hash it by the requested
+                // double-hash type.
+                return hashPassword(aPassHash, eHash2);
+        }
+    }
+
+    // failed.
+    return Sequence<sal_Int8>();
+}
+
+const ScOoxPasswordHash& ScTableProtectionImpl::getPasswordHash() const
+{
+    return maPasswordHash;
+}
+
+void ScTableProtectionImpl::setPasswordHash(
+    const uno::Sequence<sal_Int8>& aPassword, ScPasswordHash eHash, ScPasswordHash eHash2)
+{
+    sal_Int32 nLen = aPassword.getLength();
+    mbEmptyPass = nLen <= 0;
+    meHash1 = eHash;
+    meHash2 = eHash2;
+    maPassHash = aPassword;
+
+#if DEBUG_TAB_PROTECTION
+    for (sal_Int8 n : aPassword)
+        printf("%2.2X ", static_cast<sal_uInt8>(n));
+    printf("\n");
+#endif
+}
+
+void ScTableProtectionImpl::setPasswordHash( const OUString& rAlgorithmName, const OUString& rHashValue,
+        const OUString& rSaltValue, sal_uInt32 nSpinCount )
+{
+    if (!rHashValue.isEmpty())
+    {
+        // Invalidate the other hashes.
+        setPasswordHash( uno::Sequence<sal_Int8>(), PASSHASH_UNSPECIFIED, PASSHASH_UNSPECIFIED);
+
+        // We don't know whether this is an empty password (or would
+        // unnecessarily have to try to verify an empty password), assume it is
+        // not. A later verifyPassword() with an empty password will determine.
+        // If this was not set to false then a verifyPassword() with an empty
+        // password would unlock even if this hash here wasn't for an empty
+        // password. Ugly stuff.
+        mbEmptyPass = false;
+    }
+
+    maPasswordHash.maAlgorithmName  = rAlgorithmName;
+    maPasswordHash.maHashValue      = rHashValue;
+    maPasswordHash.maSaltValue      = rSaltValue;
+    maPasswordHash.mnSpinCount      = nSpinCount;
+}
+
+bool ScTableProtectionImpl::verifyPassword(const OUString& aPassText) const
+{
+#if DEBUG_TAB_PROTECTION
+    fprintf(stdout, "ScTableProtectionImpl::verifyPassword: input = '%s'\n",
+            OUStringToOString(aPassText, RTL_TEXTENCODING_UTF8).getStr());
+#endif
+
+    if (mbEmptyPass)
+        return aPassText.isEmpty();
+
+    if (!maPassText.isEmpty())
+        // Clear text password exists, and this one takes precedence.
+        return aPassText == maPassText;
+
+    // For PASSHASH_UNSPECIFIED also maPassHash is empty and any aPassText
+    // would yield an empty hash as well and thus compare true. Don't.
+    if (meHash1 != PASSHASH_UNSPECIFIED)
+    {
+        Sequence<sal_Int8> aHash = hashPassword(aPassText, meHash1);
+        aHash = hashPassword(aHash, meHash2);
+
+#if DEBUG_TAB_PROTECTION
+        fprintf(stdout, "ScTableProtectionImpl::verifyPassword: hash = ");
+        for (sal_Int32 i = 0; i < aHash.getLength(); ++i)
+            printf("%2.2X ", static_cast<sal_uInt8>(aHash[i]));
+        printf("\n");
+#endif
+
+        if (aHash == maPassHash)
+        {
+            return true;
+        }
+    }
+
+    // tdf#115483 compat hack for ODF 1.2; for now UTF8-SHA1 passwords are only
+    // verified, not generated
+    if (meHash1 == PASSHASH_SHA1 && meHash2 == PASSHASH_UNSPECIFIED)
+    {
+        Sequence<sal_Int8> const aHash2 = hashPassword(aPassText, PASSHASH_SHA1_UTF8);
+        return aHash2 == maPassHash;
+    }
+
+    // Not yet generated or tracked with meHash1 or meHash2, but can be read
+    // from OOXML.
+    return maPasswordHash.verifyPassword( aPassText);
+}
+
+bool ScTableProtectionImpl::isOptionEnabled(SCSIZE nOptId) const
+{
+    if ( maOptions.size() <= static_cast<size_t>(nOptId) )
+    {
+        OSL_FAIL("ScTableProtectionImpl::isOptionEnabled: wrong size");
+        return false;
+    }
+
+    return maOptions[nOptId];
+}
+
+void ScTableProtectionImpl::setOption(SCSIZE nOptId, bool bEnabled)
+{
+    if ( maOptions.size() <= static_cast<size_t>(nOptId) )
+    {
+        OSL_FAIL("ScTableProtectionImpl::setOption: wrong size");
+        return;
+    }
+
+    maOptions[nOptId] = bEnabled;
+}
+
+void ScTableProtectionImpl::setEnhancedProtection( ::std::vector< ScEnhancedProtection > && rProt )
+{
+    maEnhancedProtection = std::move(rProt);
+}
+
+bool ScTableProtectionImpl::updateReference( UpdateRefMode eMode, const ScDocument& rDoc,
+        const ScRange& rWhere, SCCOL nDx, SCROW nDy, SCTAB nDz )
+{
+    bool bChanged = false;
+    for (auto& rEnhancedProtection : maEnhancedProtection)
+    {
+        if (rEnhancedProtection.maRangeList.is())
+            bChanged |= rEnhancedProtection.maRangeList->UpdateReference( eMode, &rDoc, rWhere, nDx, nDy, nDz);
+    }
+    return bChanged;
+}
+
+bool ScTableProtectionImpl::isBlockEditable( const ScRange& rRange ) const
+{
+    /* TODO: ask for password (and remember) if a password was set for
+     * a matching range and no matching range without password was encountered.
+     * Would need another return type than boolean to reflect
+     * "password required for a specific protection". */
+
+    // No protection exception or overriding permission to edit if empty.
+    if (maEnhancedProtection.empty())
+        return false;
+
+    // No security descriptor in an enhanced protection means the ranges of
+    // that protection are editable. If there is any security descriptor
+    // present we assume the permission to edit is not granted. Until we
+    // actually can evaluate the descriptors...
+
+    auto lIsEditable = [rRange](const ScEnhancedProtection& rEnhancedProtection) {
+        return !rEnhancedProtection.hasSecurityDescriptor()
+            && rEnhancedProtection.maRangeList.is() && rEnhancedProtection.maRangeList->Contains( rRange)
+            && !rEnhancedProtection.hasPassword(); // Range is editable if no password is assigned.
+    };
+    if (std::any_of(maEnhancedProtection.begin(), maEnhancedProtection.end(), lIsEditable))
+        return true;
+
+    // For a single address, a simple check with single ranges was sufficient.
+    if (rRange.aStart == rRange.aEnd)
+        return false;
+
+    // Test also for cases where rRange is encompassed by a union of two or
+    // more ranges of the list. The original ranges are not necessarily joined.
+    for (const auto& rEnhancedProtection : maEnhancedProtection)
+    {
+        if (!rEnhancedProtection.hasSecurityDescriptor() && rEnhancedProtection.maRangeList.is())
+        {
+            ScRangeList aList( rEnhancedProtection.maRangeList->GetIntersectedRange( rRange));
+            if (aList.size() == 1 && aList[0] == rRange)
+            {
+                // Range is editable if no password is assigned.
+                if (!rEnhancedProtection.hasPassword())
+                    return true;
+            }
+        }
+    }
+
+    // Ranges may even be distributed over different protection records, for
+    // example if they are assigned different names, and can have different
+    // passwords. Combine the ones that can be edited.
+    /* TODO: once we handle passwords, remember a successful unlock at
+     * ScEnhancedProtection so we can use that here. */
+    ScRangeList aRangeList;
+    for (const auto& rEnhancedProtection : maEnhancedProtection)
+    {
+        if (!rEnhancedProtection.hasSecurityDescriptor() && rEnhancedProtection.maRangeList.is())
+        {
+            // Ranges are editable if no password is assigned.
+            if (!rEnhancedProtection.hasPassword())
+            {
+                const ScRangeList& rRanges = *rEnhancedProtection.maRangeList;
+                size_t nRanges = rRanges.size();
+                for (size_t i=0; i < nRanges; ++i)
+                {
+                    aRangeList.push_back( rRanges[i]);
+                }
+            }
+        }
+    }
+    ScRangeList aResultList( aRangeList.GetIntersectedRange( rRange));
+    return aResultList.size() == 1 && aResultList[0] == rRange;
+}
+
+bool ScTableProtectionImpl::isSelectionEditable( const ScRangeList& rRangeList ) const
+{
+    if (rRangeList.empty())
+        return false;
+
+    for (size_t i=0, nRanges = rRangeList.size(); i < nRanges; ++i)
+    {
+        if (!isBlockEditable( rRangeList[i]))
+            return false;
+    }
+    return true;
+}
+
+ScDocProtection::ScDocProtection() :
+    mpImpl(new ScTableProtectionImpl(static_cast<SCSIZE>(ScDocProtection::NONE)))
+{
+}
+
+ScDocProtection::ScDocProtection(const ScDocProtection& r) :
+    ScPassHashProtectable(),
+    mpImpl(new ScTableProtectionImpl(*r.mpImpl))
+{
+}
+
+ScDocProtection::~ScDocProtection()
+{
+}
+
+bool ScDocProtection::isProtected() const
+{
+    return mpImpl->isProtected();
+}
+
+bool ScDocProtection::isProtectedWithPass() const
+{
+    return mpImpl->isProtectedWithPass();
+}
+
+void ScDocProtection::setProtected(bool bProtected)
+{
+    mpImpl->setProtected(bProtected);
+
+    // Currently Calc doesn't support document protection options.  So, let's
+    // assume that when the document is protected, its structure is protected.
+    // We need to do this for Excel export.
+    mpImpl->setOption(ScDocProtection::STRUCTURE, bProtected);
+}
+
+bool ScDocProtection::isPasswordEmpty() const
+{
+    return mpImpl->isPasswordEmpty();
+}
+
+bool ScDocProtection::hasPasswordHash(ScPasswordHash eHash, ScPasswordHash eHash2) const
+{
+    return mpImpl->hasPasswordHash(eHash, eHash2);
+}
+
+void ScDocProtection::setPassword(const OUString& aPassText)
+{
+    mpImpl->setPassword(aPassText);
+}
+
+uno::Sequence<sal_Int8> ScDocProtection::getPasswordHash(ScPasswordHash eHash, ScPasswordHash eHash2) const
+{
+    return mpImpl->getPasswordHash(eHash, eHash2);
+}
+
+const ScOoxPasswordHash& ScDocProtection::getPasswordHash() const
+{
+    return mpImpl->getPasswordHash();
+}
+
+void ScDocProtection::setPasswordHash(
+    const uno::Sequence<sal_Int8>& aPassword, ScPasswordHash eHash, ScPasswordHash eHash2)
+{
+    mpImpl->setPasswordHash(aPassword, eHash, eHash2);
+}
+
+void ScDocProtection::setPasswordHash( const OUString& rAlgorithmName, const OUString& rHashValue,
+        const OUString& rSaltValue, sal_uInt32 nSpinCount )
+{
+    mpImpl->setPasswordHash( rAlgorithmName, rHashValue, rSaltValue, nSpinCount);
+}
+
+bool ScDocProtection::verifyPassword(const OUString& aPassText) const
+{
+    return mpImpl->verifyPassword(aPassText);
+}
+
+bool ScDocProtection::isOptionEnabled(Option eOption) const
+{
+    return mpImpl->isOptionEnabled(eOption);
+}
+
+void ScDocProtection::setOption(Option eOption, bool bEnabled)
+{
+    mpImpl->setOption(eOption, bEnabled);
+}
+
+ScTableProtection::ScTableProtection() :
+    mpImpl(new ScTableProtectionImpl(static_cast<SCSIZE>(ScTableProtection::NONE)))
+{
+    // Set default values for the options.
+    mpImpl->setOption(SELECT_LOCKED_CELLS,   true);
+    mpImpl->setOption(SELECT_UNLOCKED_CELLS, true);
+}
+
+ScTableProtection::ScTableProtection(const ScTableProtection& r) :
+    ScPassHashProtectable(),
+    mpImpl(new ScTableProtectionImpl(*r.mpImpl))
+{
+}
+
+ScTableProtection::~ScTableProtection()
+{
+}
+
+bool ScTableProtection::isProtected() const
+{
+    return mpImpl->isProtected();
+}
+
+bool ScTableProtection::isProtectedWithPass() const
+{
+    return mpImpl->isProtectedWithPass();
+}
+
+void ScTableProtection::setProtected(bool bProtected)
+{
+    mpImpl->setProtected(bProtected);
+}
+
+bool ScTableProtection::isPasswordEmpty() const
+{
+    return mpImpl->isPasswordEmpty();
+}
+
+bool ScTableProtection::hasPasswordHash(ScPasswordHash eHash, ScPasswordHash eHash2) const
+{
+    return mpImpl->hasPasswordHash(eHash, eHash2);
+}
+
+void ScTableProtection::setPassword(const OUString& aPassText)
+{
+    mpImpl->setPassword(aPassText);
+}
+
+Sequence<sal_Int8> ScTableProtection::getPasswordHash(ScPasswordHash eHash, ScPasswordHash eHash2) const
+{
+    return mpImpl->getPasswordHash(eHash, eHash2);
+}
+
+const ScOoxPasswordHash& ScTableProtection::getPasswordHash() const
+{
+    return mpImpl->getPasswordHash();
+}
+
+void ScTableProtection::setPasswordHash(
+    const uno::Sequence<sal_Int8>& aPassword, ScPasswordHash eHash, ScPasswordHash eHash2)
+{
+    mpImpl->setPasswordHash(aPassword, eHash, eHash2);
+}
+
+void ScTableProtection::setPasswordHash( const OUString& rAlgorithmName, const OUString& rHashValue,
+        const OUString& rSaltValue, sal_uInt32 nSpinCount )
+{
+    mpImpl->setPasswordHash( rAlgorithmName, rHashValue, rSaltValue, nSpinCount);
+}
+
+bool ScTableProtection::verifyPassword(const OUString& aPassText) const
+{
+    return mpImpl->verifyPassword(aPassText);
+}
+
+bool ScTableProtection::isOptionEnabled(Option eOption) const
+{
+    return mpImpl->isOptionEnabled(eOption);
+}
+
+void ScTableProtection::setOption(Option eOption, bool bEnabled)
+{
+    mpImpl->setOption(eOption, bEnabled);
+}
+
+void ScTableProtection::setEnhancedProtection( ::std::vector< ScEnhancedProtection > && rProt )
+{
+    mpImpl->setEnhancedProtection(std::move(rProt));
+}
+
+const ::std::vector< ScEnhancedProtection > & ScTableProtection::getEnhancedProtection() const
+{
+    return mpImpl->getEnhancedProtection();
+}
+
+bool ScTableProtection::updateReference( UpdateRefMode eMode, const ScDocument& rDoc, const ScRange& rWhere,
+        SCCOL nDx, SCROW nDy, SCTAB nDz )
+{
+    return mpImpl->updateReference( eMode, rDoc, rWhere, nDx, nDy, nDz);
+}
+
+bool ScTableProtection::isBlockEditable( const ScRange& rRange ) const
+{
+    return mpImpl->isBlockEditable( rRange);
+}
+
+bool ScTableProtection::isSelectionEditable( const ScRangeList& rRangeList ) const
+{
+    return mpImpl->isSelectionEditable( rRangeList);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/types.cxx b/sc/source/core/data/types.cxx
new file mode 100644
index 000000000..e5f97c92d
--- /dev/null
+++ b/sc/source/core/data/types.cxx
@@ -0,0 +1,32 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <types.hxx>
+#include <scmatrix.hxx>
+
+namespace sc {
+
+RangeMatrix::RangeMatrix() :
+    mpMat(nullptr), mnCol1(-1), mnRow1(-1), mnTab1(-1), mnCol2(-1), mnRow2(-1), mnTab2(-1) {}
+
+bool RangeMatrix::isRangeValid() const
+{
+    return mnCol1 >= 0 && mnRow1 >= 0 && mnTab1 >=0 &&
+        mnCol2 >= 0 && mnRow2 >= 0 && mnTab2 >= 0 &&
+        mnCol1 <= mnCol2 && mnRow1 <= mnRow2 && mnTab1 <= mnTab2;
+}
+
+MultiDataCellState::MultiDataCellState() :
+    mnRow1(-1), mnCol1(-1), meState(StateType::Invalid) {}
+MultiDataCellState::MultiDataCellState( StateType eState ) :
+    mnRow1(-1), mnCol1(-1), meState(eState) {}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/userdat.cxx b/sc/source/core/data/userdat.cxx
new file mode 100644
index 000000000..9a65caaa1
--- /dev/null
+++ b/sc/source/core/data/userdat.cxx
@@ -0,0 +1,51 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <userdat.hxx>
+
+
+ScDrawObjData::ScDrawObjData() :
+    SdrObjUserData( SdrInventor::ScOrSwDraw, SC_UD_OBJDATA ),
+    maStart( ScAddress::INITIALIZE_INVALID ),
+    maEnd( ScAddress::INITIALIZE_INVALID ),
+    meType( DrawingObject ),
+    mbResizeWithCell( false )
+{
+}
+
+std::unique_ptr<SdrObjUserData> ScDrawObjData::Clone( SdrObject* ) const
+{
+    return std::unique_ptr<SdrObjUserData>(new ScDrawObjData( *this ));
+}
+
+ScMacroInfo::ScMacroInfo() :
+    SdrObjUserData( SdrInventor::ScOrSwDraw, SC_UD_MACRODATA )
+{
+}
+
+ScMacroInfo::~ScMacroInfo()
+{
+}
+
+std::unique_ptr<SdrObjUserData> ScMacroInfo::Clone( SdrObject* /*pObj*/ ) const
+{
+   return std::unique_ptr<SdrObjUserData>(new ScMacroInfo( *this ));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/validat.cxx b/sc/source/core/data/validat.cxx
new file mode 100644
index 000000000..688007885
--- /dev/null
+++ b/sc/source/core/data/validat.cxx
@@ -0,0 +1,1087 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <config_features.h>
+
+#include <validat.hxx>
+#include <com/sun/star/sheet/TableValidationVisibility.hpp>
+
+#include <sfx2/app.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/viewsh.hxx>
+#include <basic/sbmeth.hxx>
+#include <basic/sbmod.hxx>
+#include <basic/sbstar.hxx>
+#include <basic/sberrors.hxx>
+
+#include <basic/sbx.hxx>
+#include <svl/numformat.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <rtl/math.hxx>
+#include <osl/diagnose.h>
+
+#include <document.hxx>
+#include <formulacell.hxx>
+#include <patattr.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <rangenam.hxx>
+#include <dbdata.hxx>
+#include <typedstrdata.hxx>
+#include <editutil.hxx>
+#include <tokenarray.hxx>
+#include <scmatrix.hxx>
+#include <cellvalue.hxx>
+#include <comphelper/lok.hxx>
+
+#include <math.h>
+#include <memory>
+
+using namespace formula;
+
+//  Entries for validation (with only one condition)
+
+ScValidationData::ScValidationData( ScValidationMode eMode, ScConditionMode eOper,
+                                    const OUString& rExpr1, const OUString& rExpr2,
+                                    ScDocument& rDocument, const ScAddress& rPos,
+                                    const OUString& rExprNmsp1, const OUString& rExprNmsp2,
+                                    FormulaGrammar::Grammar eGrammar1,
+                                    FormulaGrammar::Grammar eGrammar2 )
+    : ScConditionEntry( eOper, rExpr1, rExpr2, rDocument, rPos, rExprNmsp1,
+                        rExprNmsp2, eGrammar1, eGrammar2 )
+    , nKey( 0 )
+    , eDataMode( eMode )
+    , bShowInput(false)
+    , bShowError(false)
+    , eErrorStyle( SC_VALERR_STOP )
+    , mnListType( css::sheet::TableValidationVisibility::UNSORTED )
+{
+}
+
+ScValidationData::ScValidationData( ScValidationMode eMode, ScConditionMode eOper,
+                                    const ScTokenArray* pArr1, const ScTokenArray* pArr2,
+                                    ScDocument& rDocument, const ScAddress& rPos )
+    : ScConditionEntry( eOper, pArr1, pArr2, rDocument, rPos )
+    , nKey( 0 )
+    , eDataMode( eMode )
+    , bShowInput(false)
+    , bShowError(false)
+    , eErrorStyle( SC_VALERR_STOP )
+    , mnListType( css::sheet::TableValidationVisibility::UNSORTED )
+{
+}
+
+ScValidationData::ScValidationData( const ScValidationData& r )
+    : ScConditionEntry( r )
+    , nKey( r.nKey )
+    , eDataMode( r.eDataMode )
+    , bShowInput( r.bShowInput )
+    , bShowError( r.bShowError )
+    , eErrorStyle( r.eErrorStyle )
+    , mnListType( r.mnListType )
+    , aInputTitle( r.aInputTitle )
+    , aInputMessage( r.aInputMessage )
+    , aErrorTitle( r.aErrorTitle )
+    , aErrorMessage( r.aErrorMessage )
+{
+    //  Formulae copied by RefCount
+}
+
+ScValidationData::ScValidationData( ScDocument& rDocument, const ScValidationData& r )
+    : ScConditionEntry( rDocument, r )
+    , nKey( r.nKey )
+    , eDataMode( r.eDataMode )
+    , bShowInput( r.bShowInput )
+    , bShowError( r.bShowError )
+    , eErrorStyle( r.eErrorStyle )
+    , mnListType( r.mnListType )
+    , aInputTitle( r.aInputTitle )
+    , aInputMessage( r.aInputMessage )
+    , aErrorTitle( r.aErrorTitle )
+    , aErrorMessage( r.aErrorMessage )
+{
+    //  Formulae really copied
+}
+
+ScValidationData::~ScValidationData()
+{
+}
+
+bool ScValidationData::IsEmpty() const
+{
+    ScValidationData aDefault( SC_VALID_ANY, ScConditionMode::Equal, "", "", *GetDocument(), ScAddress() );
+    return EqualEntries( aDefault );
+}
+
+bool ScValidationData::EqualEntries( const ScValidationData& r ) const
+{
+        //  test same parameters (excluding Key)
+
+    return ScConditionEntry::operator==(r) &&
+            eDataMode       == r.eDataMode &&
+            bShowInput      == r.bShowInput &&
+            bShowError      == r.bShowError &&
+            eErrorStyle     == r.eErrorStyle &&
+            mnListType      == r.mnListType &&
+            aInputTitle     == r.aInputTitle &&
+            aInputMessage   == r.aInputMessage &&
+            aErrorTitle     == r.aErrorTitle &&
+            aErrorMessage   == r.aErrorMessage;
+}
+
+void ScValidationData::ResetInput()
+{
+    bShowInput = false;
+}
+
+void ScValidationData::ResetError()
+{
+    bShowError = false;
+}
+
+void ScValidationData::SetInput( const OUString& rTitle, const OUString& rMsg )
+{
+    bShowInput = true;
+    aInputTitle = rTitle;
+    aInputMessage = rMsg;
+}
+
+void ScValidationData::SetError( const OUString& rTitle, const OUString& rMsg,
+                                    ScValidErrorStyle eStyle )
+{
+    bShowError = true;
+    eErrorStyle = eStyle;
+    aErrorTitle = rTitle;
+    aErrorMessage = rMsg;
+}
+
+bool ScValidationData::GetErrMsg( OUString& rTitle, OUString& rMsg,
+                                    ScValidErrorStyle& rStyle ) const
+{
+    rTitle = aErrorTitle;
+    rMsg   = aErrorMessage;
+    rStyle = eErrorStyle;
+    return bShowError;
+}
+
+bool ScValidationData::DoScript( const ScAddress& rPos, const OUString& rInput,
+                                ScFormulaCell* pCell, weld::Window* pParent ) const
+{
+    ScDocument* pDocument = GetDocument();
+    SfxObjectShell* pDocSh = pDocument->GetDocumentShell();
+    if ( !pDocSh )
+        return false;
+
+    bool bScriptReturnedFalse = false;  // default: do not abort
+
+    //  1) entered or calculated value
+    css::uno::Any aParam0(rInput);
+    if ( pCell )                // if cell exists, call interpret
+    {
+        if ( pCell->IsValue() )
+            aParam0 <<= pCell->GetValue();
+        else
+            aParam0 <<= pCell->GetString().getString();
+    }
+
+    //  2) Position of the cell
+    OUString aPosStr(rPos.Format(ScRefFlags::VALID | ScRefFlags::TAB_3D, pDocument, pDocument->GetAddressConvention()));
+
+    // Set up parameters
+    css::uno::Sequence< css::uno::Any > aParams{ aParam0, css::uno::Any(aPosStr) };
+
+    //  use link-update flag to prevent closing the document
+    //  while the macro is running
+    bool bWasInLinkUpdate = pDocument->IsInLinkUpdate();
+    if ( !bWasInLinkUpdate )
+        pDocument->SetInLinkUpdate( true );
+
+    if ( pCell )
+        pDocument->LockTable( rPos.Tab() );
+
+    css::uno::Any aRet;
+    css::uno::Sequence< sal_Int16 > aOutArgsIndex;
+    css::uno::Sequence< css::uno::Any > aOutArgs;
+
+    ErrCode eRet = pDocSh->CallXScript(
+        aErrorTitle, aParams, aRet, aOutArgsIndex, aOutArgs );
+
+    if ( pCell )
+        pDocument->UnlockTable( rPos.Tab() );
+
+    if ( !bWasInLinkUpdate )
+        pDocument->SetInLinkUpdate( false );
+
+    // Check the return value from the script
+    // The contents of the cell get reset if the script returns false
+    bool bTmp = false;
+    if ( eRet == ERRCODE_NONE &&
+             aRet.getValueType() == cppu::UnoType<bool>::get() &&
+             ( aRet >>= bTmp ) &&
+             !bTmp )
+    {
+        bScriptReturnedFalse =  true;
+    }
+
+    if ( eRet == ERRCODE_BASIC_METHOD_NOT_FOUND && !pCell )
+    // Macro not found (only with input)
+    {
+        //TODO: different error message, if found, but not bAllowed ??
+        std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(pParent,
+                                                  VclMessageType::Warning, VclButtonsType::Ok,
+                                                  ScResId(STR_VALID_MACRONOTFOUND)));
+        xBox->run();
+    }
+
+    return bScriptReturnedFalse;
+}
+
+    // true -> abort
+
+bool ScValidationData::DoMacro( const ScAddress& rPos, const OUString& rInput,
+                                ScFormulaCell* pCell, weld::Window* pParent ) const
+{
+    if ( SfxApplication::IsXScriptURL( aErrorTitle ) )
+    {
+        return DoScript( rPos, rInput, pCell, pParent );
+    }
+
+    ScDocument* pDocument = GetDocument();
+    SfxObjectShell* pDocSh = pDocument->GetDocumentShell();
+    if ( !pDocSh )
+        return false;
+
+    bool bDone = false;
+    bool bRet = false;                      // default: do not abort
+
+    //  If the Doc was loaded during a Basic-Calls,
+    //  the Sbx-object may not be created (?)
+//  pDocSh->GetSbxObject();
+
+#if HAVE_FEATURE_SCRIPTING
+    //  no security check ahead (only CheckMacroWarn), that happens in CallBasic
+
+    //  Function search by their simple name,
+    //  then assemble aBasicStr, aMacroStr for SfxObjectShell::CallBasic
+
+    StarBASIC* pRoot = pDocSh->GetBasic();
+    SbxVariable* pVar = pRoot->Find( aErrorTitle, SbxClassType::Method );
+    if (SbMethod* pMethod = dynamic_cast<SbMethod*>(pVar))
+    {
+        SbModule* pModule = pMethod->GetModule();
+        SbxObject* pObject = pModule->GetParent();
+        OUString aMacroStr(
+            pObject->GetName() + "." + pModule->GetName() + "." + pMethod->GetName());
+        OUString aBasicStr;
+
+        //  the distinction between document- and app-basic has to be done
+        //  by checking the parent (as in ScInterpreter::ScMacro), not by looping
+        //  over all open documents, because this may be called from within loading,
+        //  when SfxObjectShell::GetFirst/GetNext won't find the document.
+
+        if ( pObject->GetParent() )
+            aBasicStr = pObject->GetParent()->GetName();    // Basic of document
+        else
+            aBasicStr = SfxGetpApp()->GetName();            // Basic of application
+
+        //  Parameter for Macro
+        SbxArrayRef refPar = new SbxArray;
+
+        //  1) entered or calculated value
+        OUString aValStr = rInput;
+        double nValue = 0.0;
+        bool bIsValue = false;
+        if ( pCell )                // if cell set, called from interpret
+        {
+            bIsValue = pCell->IsValue();
+            if ( bIsValue )
+                nValue  = pCell->GetValue();
+            else
+                aValStr = pCell->GetString().getString();
+        }
+        if ( bIsValue )
+            refPar->Get(1)->PutDouble(nValue);
+        else
+            refPar->Get(1)->PutString(aValStr);
+
+        //  2) Position of the cell
+        OUString aPosStr(rPos.Format(ScRefFlags::VALID | ScRefFlags::TAB_3D, pDocument, pDocument->GetAddressConvention()));
+        refPar->Get(2)->PutString(aPosStr);
+
+        //  use link-update flag to prevent closing the document
+        //  while the macro is running
+        bool bWasInLinkUpdate = pDocument->IsInLinkUpdate();
+        if ( !bWasInLinkUpdate )
+            pDocument->SetInLinkUpdate( true );
+
+        if ( pCell )
+            pDocument->LockTable( rPos.Tab() );
+        SbxVariableRef refRes = new SbxVariable;
+        ErrCode eRet = pDocSh->CallBasic( aMacroStr, aBasicStr, refPar.get(), refRes.get() );
+        if ( pCell )
+            pDocument->UnlockTable( rPos.Tab() );
+
+        if ( !bWasInLinkUpdate )
+            pDocument->SetInLinkUpdate( false );
+
+        //  Interrupt input if Basic macro returns false
+        if ( eRet == ERRCODE_NONE && refRes->GetType() == SbxBOOL && !refRes->GetBool() )
+            bRet = true;
+        bDone = true;
+    }
+#endif
+    if ( !bDone && !pCell )         // Macro not found (only with input)
+    {
+        //TODO: different error message, if found, but not bAllowed ??
+        std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(pParent,
+                                                  VclMessageType::Warning, VclButtonsType::Ok,
+                                                  ScResId(STR_VALID_MACRONOTFOUND)));
+        xBox->run();
+    }
+
+    return bRet;
+}
+
+void ScValidationData::DoCalcError( ScFormulaCell* pCell ) const
+{
+    if ( eErrorStyle == SC_VALERR_MACRO )
+        DoMacro( pCell->aPos, OUString(), pCell, nullptr );
+}
+
+    // true -> abort
+
+bool ScValidationData::DoError(weld::Window* pParent, const OUString& rInput,
+                               const ScAddress& rPos) const
+{
+    if ( eErrorStyle == SC_VALERR_MACRO )
+        return DoMacro(rPos, rInput, nullptr, pParent);
+
+    //  Output error message
+
+    OUString aTitle = aErrorTitle;
+    if (aTitle.isEmpty())
+        aTitle = ScResId( STR_MSSG_DOSUBTOTALS_0 );  // application title
+    OUString aMessage = aErrorMessage;
+    if (aMessage.isEmpty())
+        aMessage = ScResId( STR_VALID_DEFERROR );
+
+    VclButtonsType eStyle = VclButtonsType::Ok;
+    VclMessageType eType = VclMessageType::Error;
+    switch (eErrorStyle)
+    {
+        case SC_VALERR_INFO:
+            eType = VclMessageType::Info;
+            eStyle = VclButtonsType::OkCancel;
+            break;
+        case SC_VALERR_WARNING:
+            eType = VclMessageType::Warning;
+            eStyle = VclButtonsType::OkCancel;
+            break;
+        default:
+            break;
+    }
+
+    bool bIsMobile = comphelper::LibreOfficeKit::isActive() && SfxViewShell::Current()
+                        && SfxViewShell::Current()->isLOKMobilePhone();
+
+    std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(pParent, eType,
+                                              eStyle, aMessage, bIsMobile));
+    xBox->set_title(aTitle);
+
+    switch (eErrorStyle)
+    {
+        case SC_VALERR_INFO:
+            xBox->set_default_response(RET_OK);
+            break;
+        case SC_VALERR_WARNING:
+            xBox->set_default_response(RET_CANCEL);
+            break;
+        default:
+            break;
+    }
+
+    short nRet = xBox->run();
+
+    return ( eErrorStyle == SC_VALERR_STOP || nRet == RET_CANCEL );
+}
+
+bool ScValidationData::IsDataValidCustom(
+        const OUString& rTest,
+        const ScPatternAttr& rPattern,
+        const ScAddress& rPos,
+        const CustomValidationPrivateAccess& ) const
+{
+    OSL_ENSURE(GetDataMode() == SC_VALID_CUSTOM,
+            "ScValidationData::IsDataValidCustom invoked for a non-custom validation");
+
+    if (rTest.isEmpty())              // check whether empty cells are allowed
+        return IsIgnoreBlank();
+
+    if (rTest[0] == '=')   // formulas do not pass the validity test
+        return false;
+
+    SvNumberFormatter* pFormatter = GetDocument()->GetFormatTable();
+
+    // get the value if any
+    sal_uInt32 nFormat = rPattern.GetNumberFormat( pFormatter );
+    double nVal;
+    bool bIsVal = pFormatter->IsNumberFormat( rTest, nFormat, nVal );
+
+    ScRefCellValue aTmpCell;
+    svl::SharedString aSS;
+    if (bIsVal)
+    {
+        aTmpCell.meType = CELLTYPE_VALUE;
+        aTmpCell.mfValue = nVal;
+    }
+    else
+    {
+        aTmpCell.meType = CELLTYPE_STRING;
+        aSS = mpDoc->GetSharedStringPool().intern(rTest);
+        aTmpCell.mpString = &aSS;
+    }
+
+    ScCellValue aOriginalCellValue(ScRefCellValue(*GetDocument(), rPos));
+
+    aTmpCell.commit(*GetDocument(), rPos);
+    bool bRet = IsCellValid(aTmpCell, rPos);
+    aOriginalCellValue.commit(*GetDocument(), rPos);
+
+    return bRet;
+}
+
+/** To test numeric data text length in IsDataValidTextLen().
+
+    If mpFormatter is not set, it is obtained from the document and the format
+    key is determined from the cell position's attribute pattern.
+ */
+struct ScValidationDataIsNumeric
+{
+    SvNumberFormatter*  mpFormatter;
+    double              mfVal;
+    sal_uInt32          mnFormat;
+
+    ScValidationDataIsNumeric( double fVal, SvNumberFormatter* pFormatter = nullptr, sal_uInt32 nFormat = 0 )
+        : mpFormatter(pFormatter), mfVal(fVal), mnFormat(nFormat)
+    {
+    }
+
+    void init( const ScDocument& rDoc, const ScAddress& rPos )
+    {
+        const ScPatternAttr* pPattern = rDoc.GetPattern( rPos.Col(), rPos.Row(), rPos.Tab());
+        mpFormatter = rDoc.GetFormatTable();
+        mnFormat = pPattern->GetNumberFormat( mpFormatter);
+    }
+};
+
+bool ScValidationData::IsDataValidTextLen( const OUString& rTest, const ScAddress& rPos,
+        ScValidationDataIsNumeric* pDataNumeric ) const
+{
+    sal_Int32 nLen;
+    if (!pDataNumeric)
+        nLen = rTest.getLength();
+    else
+    {
+        if (!pDataNumeric->mpFormatter)
+            pDataNumeric->init( *GetDocument(), rPos);
+
+        // For numeric values use the resulting input line string to
+        // determine length, otherwise an once accepted value maybe could
+        // not be edited again, for example abbreviated dates or leading
+        // zeros or trailing zeros after decimal separator change length.
+        OUString aStr;
+        pDataNumeric->mpFormatter->GetInputLineString( pDataNumeric->mfVal, pDataNumeric->mnFormat, aStr);
+        nLen = aStr.getLength();
+    }
+    ScRefCellValue aTmpCell( static_cast<double>(nLen));
+    return IsCellValid( aTmpCell, rPos);
+}
+
+bool ScValidationData::IsDataValid(
+    const OUString& rTest, const ScPatternAttr& rPattern, const ScAddress& rPos ) const
+{
+    if ( eDataMode == SC_VALID_ANY ) // check if any cell content is allowed
+        return true;
+
+    if (rTest.isEmpty())              // check whether empty cells are allowed
+        return IsIgnoreBlank();
+
+    if (rTest[0] == '=')   // formulas do not pass the validity test
+        return false;
+
+    SvNumberFormatter* pFormatter = GetDocument()->GetFormatTable();
+
+    // get the value if any
+    sal_uInt32 nFormat = rPattern.GetNumberFormat( pFormatter );
+    double nVal;
+    bool bIsVal = pFormatter->IsNumberFormat( rTest, nFormat, nVal );
+
+    bool bRet;
+    if (SC_VALID_TEXTLEN == eDataMode)
+    {
+        if (!bIsVal)
+            bRet = IsDataValidTextLen( rTest, rPos, nullptr);
+        else
+        {
+            ScValidationDataIsNumeric aDataNumeric( nVal, pFormatter, nFormat);
+            bRet = IsDataValidTextLen( rTest, rPos, &aDataNumeric);
+        }
+    }
+    else
+    {
+        if (bIsVal)
+        {
+            ScRefCellValue aTmpCell(nVal);
+            bRet = IsDataValid(aTmpCell, rPos);
+        }
+        else
+        {
+            svl::SharedString aSS = mpDoc->GetSharedStringPool().intern(rTest);
+            ScRefCellValue aTmpCell(&aSS);
+            bRet = IsDataValid(aTmpCell, rPos);
+        }
+    }
+
+    return bRet;
+}
+
+bool ScValidationData::IsDataValid( ScRefCellValue& rCell, const ScAddress& rPos ) const
+{
+    if( eDataMode == SC_VALID_LIST )
+        return IsListValid(rCell, rPos);
+
+    if ( eDataMode == SC_VALID_CUSTOM )
+        return IsCellValid(rCell, rPos);
+
+    double nVal = 0.0;
+    OUString aString;
+    bool bIsVal = true;
+
+    switch (rCell.meType)
+    {
+        case CELLTYPE_VALUE:
+            nVal = rCell.mfValue;
+        break;
+        case CELLTYPE_STRING:
+            aString = rCell.mpString->getString();
+            bIsVal = false;
+        break;
+        case CELLTYPE_EDIT:
+            if (rCell.mpEditText)
+                aString = ScEditUtil::GetString(*rCell.mpEditText, GetDocument());
+            bIsVal = false;
+        break;
+        case CELLTYPE_FORMULA:
+        {
+            ScFormulaCell* pFCell = rCell.mpFormula;
+            bIsVal = pFCell->IsValue();
+            if ( bIsVal )
+                nVal  = pFCell->GetValue();
+            else
+                aString = pFCell->GetString().getString();
+        }
+        break;
+        default:                        // Notes, Broadcaster
+            return IsIgnoreBlank();     // as set
+    }
+
+    bool bOk = true;
+    switch (eDataMode)
+    {
+        // SC_VALID_ANY already above
+
+        case SC_VALID_WHOLE:
+        case SC_VALID_DECIMAL:
+        case SC_VALID_DATE:         // Date/Time is only formatting
+        case SC_VALID_TIME:
+            bOk = bIsVal;
+            if ( bOk && eDataMode == SC_VALID_WHOLE )
+                bOk = ::rtl::math::approxEqual( nVal, floor(nVal+0.5) );        // integers
+            if ( bOk )
+                bOk = IsCellValid(rCell, rPos);
+            break;
+
+        case SC_VALID_TEXTLEN:
+            if (!bIsVal)
+                bOk = IsDataValidTextLen( aString, rPos, nullptr);
+            else
+            {
+                ScValidationDataIsNumeric aDataNumeric( nVal);
+                bOk = IsDataValidTextLen( aString, rPos, &aDataNumeric);
+            }
+        break;
+
+        default:
+            OSL_FAIL("not yet done");
+            break;
+    }
+
+    return bOk;
+}
+
+namespace {
+
+/** Token array helper. Iterates over all string tokens.
+    @descr  The token array must contain separated string tokens only.
+    @param bSkipEmpty  true = Ignores string tokens with empty strings. */
+class ScStringTokenIterator
+{
+public:
+    explicit             ScStringTokenIterator( const ScTokenArray& rTokArr ) :
+        maIter( rTokArr ), mbOk( true ) {}
+
+    /** Returns the string of the first string token or NULL on error or empty token array. */
+    rtl_uString* First();
+    /** Returns the string of the next string token or NULL on error or end of token array. */
+    rtl_uString* Next();
+
+    /** Returns false, if a wrong token has been found. Does NOT return false on end of token array. */
+    bool                 Ok() const { return mbOk; }
+
+private:
+    svl::SharedString maCurString; /// Current string.
+    FormulaTokenArrayPlainIterator maIter;
+    bool                        mbOk;           /// true = correct token or end of token array.
+};
+
+rtl_uString* ScStringTokenIterator::First()
+{
+    maIter.Reset();
+    mbOk = true;
+    return Next();
+}
+
+rtl_uString* ScStringTokenIterator::Next()
+{
+    if( !mbOk )
+        return nullptr;
+
+    // seek to next non-separator token
+    const FormulaToken* pToken = maIter.NextNoSpaces();
+    while( pToken && (pToken->GetOpCode() == ocSep) )
+        pToken = maIter.NextNoSpaces();
+
+    mbOk = !pToken || (pToken->GetType() == formula::svString);
+
+    maCurString = svl::SharedString(); // start with invalid string.
+    if (mbOk && pToken)
+        maCurString = pToken->GetString();
+
+    // string found but empty -> get next token; otherwise return it
+    return (maCurString.isValid() && maCurString.isEmpty()) ? Next() : maCurString.getData();
+}
+
+/** Returns the number format of the passed cell, or the standard format. */
+sal_uLong lclGetCellFormat( const ScDocument& rDoc, const ScAddress& rPos )
+{
+    const ScPatternAttr* pPattern = rDoc.GetPattern( rPos.Col(), rPos.Row(), rPos.Tab() );
+    if( !pPattern )
+        pPattern = rDoc.GetDefPattern();
+    return pPattern->GetNumberFormat( rDoc.GetFormatTable() );
+}
+
+} // namespace
+
+bool ScValidationData::HasSelectionList() const
+{
+    return (eDataMode == SC_VALID_LIST) && (mnListType != css::sheet::TableValidationVisibility::INVISIBLE);
+}
+
+bool ScValidationData::GetSelectionFromFormula(
+    std::vector<ScTypedStrData>* pStrings, ScRefCellValue& rCell, const ScAddress& rPos,
+    const ScTokenArray& rTokArr, int& rMatch) const
+{
+    bool bOk = true;
+
+    // pDoc is private in condition, use an accessor and a long winded name.
+    ScDocument* pDocument = GetDocument();
+    if( nullptr == pDocument )
+        return false;
+
+    ScFormulaCell aValidationSrc(
+        *pDocument, rPos, rTokArr, formula::FormulaGrammar::GRAM_DEFAULT, ScMatrixMode::Formula);
+
+    // Make sure the formula gets interpreted and a result is delivered,
+    // regardless of the AutoCalc setting.
+    aValidationSrc.Interpret();
+
+    ScMatrixRef xMatRef;
+    const ScMatrix *pValues = aValidationSrc.GetMatrix();
+    if (!pValues)
+    {
+        // The somewhat nasty case of either an error occurred, or the
+        // dereferenced value of a single cell reference or an immediate result
+        // is stored as a single value.
+
+        // Use an interim matrix to create the TypedStrData below.
+        xMatRef = new ScMatrix(1, 1, 0.0);
+
+        FormulaError nErrCode = aValidationSrc.GetErrCode();
+        if (nErrCode != FormulaError::NONE)
+        {
+            /* TODO : to use later in an alert box?
+             * OUString rStrResult = "...";
+             * rStrResult += ScGlobal::GetLongErrorString(nErrCode);
+             */
+
+            xMatRef->PutError( nErrCode, 0, 0);
+            bOk = false;
+        }
+        else if (aValidationSrc.IsValue())
+            xMatRef->PutDouble( aValidationSrc.GetValue(), 0);
+        else
+        {
+            svl::SharedString aStr = aValidationSrc.GetString();
+            xMatRef->PutString(aStr, 0);
+        }
+
+        pValues = xMatRef.get();
+    }
+
+    // which index matched.  We will want it eventually to pre-select that item.
+    rMatch = -1;
+
+    SvNumberFormatter* pFormatter = GetDocument()->GetFormatTable();
+
+    SCSIZE  nCol, nRow, nCols, nRows, n = 0;
+    pValues->GetDimensions( nCols, nRows );
+
+    bool bRef = false;
+    ScRange aRange;
+
+    ScTokenArray* pArr = const_cast<ScTokenArray*>(&rTokArr);
+    if (pArr->GetLen() == 1)
+    {
+        formula::FormulaTokenArrayPlainIterator aIter(*pArr);
+        formula::FormulaToken* t = aIter.GetNextReferenceOrName();
+        if (t)
+        {
+            OpCode eOpCode = t->GetOpCode();
+            if (eOpCode == ocDBArea || eOpCode == ocTableRef)
+            {
+                if (const ScDBData* pDBData = pDocument->GetDBCollection()->getNamedDBs().findByIndex(t->GetIndex()))
+                {
+                    pDBData->GetArea(aRange);
+                    bRef = true;
+                }
+            }
+            else if (eOpCode == ocName)
+            {
+                const ScRangeData* pName = pDocument->FindRangeNameBySheetAndIndex( t->GetSheet(), t->GetIndex());
+                if (pName && pName->IsReference(aRange))
+                {
+                    bRef = true;
+                }
+            }
+            else if (t->GetType() != svIndex)
+            {
+                if (pArr->IsValidReference(aRange, rPos))
+                {
+                    bRef = true;
+                }
+            }
+        }
+    }
+
+    bool bHaveEmpty = false;
+    svl::SharedStringPool& rSPool = pDocument->GetSharedStringPool();
+
+    /* XL artificially limits things to a single col or row in the UI but does
+     * not list the constraint in MOOXml. If a defined name or INDIRECT
+     * resulting in 1D is entered in the UI and the definition later modified
+     * to 2D, it is evaluated fine and also stored and loaded.  Lets get ahead
+     * of the curve and support 2d. In XL, values are listed row-wise, do the
+     * same. */
+    for( nRow = 0; nRow < nRows ; nRow++ )
+    {
+        for( nCol = 0; nCol < nCols ; nCol++ )
+        {
+            ScTokenArray         aCondTokArr(*pDocument);
+            std::unique_ptr<ScTypedStrData> pEntry;
+            OUString               aValStr;
+            ScMatrixValue nMatVal = pValues->Get( nCol, nRow);
+
+            // strings and empties
+            if( ScMatrix::IsNonValueType( nMatVal.nType ) )
+            {
+                aValStr = nMatVal.GetString().getString();
+
+                // Do not add multiple empty strings to the validation list,
+                // especially not if they'd bloat the tail with a million empty
+                // entries for a column range, fdo#61520
+                if (aValStr.isEmpty())
+                {
+                    if (bHaveEmpty)
+                        continue;
+                    bHaveEmpty = true;
+                }
+
+                if( nullptr != pStrings )
+                    pEntry.reset(new ScTypedStrData(aValStr, 0.0, 0.0, ScTypedStrData::Standard));
+
+                if (!rCell.isEmpty() && rMatch < 0)
+                    aCondTokArr.AddString(rSPool.intern(aValStr));
+            }
+            else
+            {
+                FormulaError nErr = nMatVal.GetError();
+
+                if( FormulaError::NONE != nErr )
+                {
+                    aValStr = ScGlobal::GetErrorString( nErr );
+                }
+                else
+                {
+                    // FIXME FIXME FIXME
+                    // Feature regression.  Date formats are lost passing through the matrix
+                    //pFormatter->GetInputLineString( pMatVal->fVal, 0, aValStr );
+                    //For external reference and a formula that results in an area or array, date formats are still lost.
+                    if ( bRef )
+                    {
+                        aValStr = pDocument->GetInputString(static_cast<SCCOL>(nCol+aRange.aStart.Col()),
+                            static_cast<SCROW>(nRow+aRange.aStart.Row()), aRange.aStart.Tab());
+                    }
+                    else
+                    {
+                        pFormatter->GetInputLineString( nMatVal.fVal, 0, aValStr );
+                    }
+                }
+
+                if (!rCell.isEmpty() && rMatch < 0)
+                {
+                    // I am not sure errors will work here, but a user can no
+                    // manually enter an error yet so the point is somewhat moot.
+                    aCondTokArr.AddDouble( nMatVal.fVal );
+                }
+                if( nullptr != pStrings )
+                    pEntry.reset(new ScTypedStrData(aValStr, nMatVal.fVal, nMatVal.fVal, ScTypedStrData::Value));
+            }
+
+            if (rMatch < 0 && !rCell.isEmpty() && IsEqualToTokenArray(rCell, rPos, aCondTokArr))
+            {
+                rMatch = n;
+                // short circuit on the first match if not filling the list
+                if( nullptr == pStrings )
+                    return true;
+            }
+
+            if( pEntry )
+            {
+                assert(pStrings);
+                pStrings->push_back(*pEntry);
+                n++;
+            }
+        }
+    }
+
+    // In case of no match needed and an error occurred, return that error
+    // entry as valid instead of silently failing.
+    return bOk || rCell.isEmpty();
+}
+
+bool ScValidationData::FillSelectionList(std::vector<ScTypedStrData>& rStrColl, const ScAddress& rPos) const
+{
+    bool bOk = false;
+
+    if( HasSelectionList() )
+    {
+        std::unique_ptr<ScTokenArray> pTokArr( CreateFlatCopiedTokenArray(0) );
+
+        // *** try if formula is a string list ***
+
+        sal_uInt32 nFormat = lclGetCellFormat( *GetDocument(), rPos );
+        ScStringTokenIterator aIt( *pTokArr );
+        for (rtl_uString* pString = aIt.First(); pString && aIt.Ok(); pString = aIt.Next())
+        {
+            double fValue;
+            OUString aStr(pString);
+            bool bIsValue = GetDocument()->GetFormatTable()->IsNumberFormat(aStr, nFormat, fValue);
+            rStrColl.emplace_back(
+                    aStr, fValue, fValue, bIsValue ? ScTypedStrData::Value : ScTypedStrData::Standard);
+        }
+        bOk = aIt.Ok();
+
+        // *** if not a string list, try if formula results in a cell range or
+        // anything else we recognize as valid ***
+
+        if (!bOk)
+        {
+            int nMatch;
+            ScRefCellValue aEmptyCell;
+            bOk = GetSelectionFromFormula(&rStrColl, aEmptyCell, rPos, *pTokArr, nMatch);
+        }
+    }
+
+    return bOk;
+}
+
+bool ScValidationData::IsEqualToTokenArray( ScRefCellValue& rCell, const ScAddress& rPos, const ScTokenArray& rTokArr ) const
+{
+    // create a condition entry that tests on equality and set the passed token array
+    ScConditionEntry aCondEntry( ScConditionMode::Equal, &rTokArr, nullptr, *GetDocument(), rPos );
+    return aCondEntry.IsCellValid(rCell, rPos);
+}
+
+bool ScValidationData::IsListValid( ScRefCellValue& rCell, const ScAddress& rPos ) const
+{
+    bool bIsValid = false;
+
+    /*  Compare input cell with all supported tokens from the formula.
+        Currently a formula may contain:
+        1)  A list of strings (at least one string).
+        2)  A single cell or range reference.
+        3)  A single defined name (must contain a cell/range reference, another
+            name, or DB range, or a formula resulting in a cell/range reference
+            or matrix/array).
+        4)  A single database range.
+        5)  A formula resulting in a cell/range reference or matrix/array.
+    */
+
+    std::unique_ptr< ScTokenArray > pTokArr( CreateFlatCopiedTokenArray( 0 ) );
+
+    // *** try if formula is a string list ***
+
+    svl::SharedStringPool& rSPool = GetDocument()->GetSharedStringPool();
+    sal_uInt32 nFormat = lclGetCellFormat( *GetDocument(), rPos );
+    ScStringTokenIterator aIt( *pTokArr );
+    for (rtl_uString* pString = aIt.First(); pString && aIt.Ok(); pString = aIt.Next())
+    {
+        /*  Do not break the loop, if a valid string has been found.
+            This is to find invalid tokens following in the formula. */
+        if( !bIsValid )
+        {
+            // create a formula containing a single string or number
+            ScTokenArray aCondTokArr(*GetDocument());
+            double fValue;
+            OUString aStr(pString);
+            if (GetDocument()->GetFormatTable()->IsNumberFormat(aStr, nFormat, fValue))
+                aCondTokArr.AddDouble( fValue );
+            else
+                aCondTokArr.AddString(rSPool.intern(aStr));
+
+            bIsValid = IsEqualToTokenArray(rCell, rPos, aCondTokArr);
+        }
+    }
+
+    if( !aIt.Ok() )
+        bIsValid = false;
+
+    // *** if not a string list, try if formula results in a cell range or
+    // anything else we recognize as valid ***
+
+    if (!bIsValid)
+    {
+        int nMatch;
+        bIsValid = GetSelectionFromFormula(nullptr, rCell, rPos, *pTokArr, nMatch);
+        bIsValid = bIsValid && nMatch >= 0;
+    }
+
+    return bIsValid;
+}
+
+ScValidationDataList::ScValidationDataList(const ScValidationDataList& rList)
+{
+    //  for Ref-Undo - real copy with new tokens!
+
+    for (const auto& rxItem : rList)
+    {
+        InsertNew( std::unique_ptr<ScValidationData>(rxItem->Clone()) );
+    }
+
+    //TODO: faster insert for sorted entries from rList ???
+}
+
+ScValidationDataList::ScValidationDataList(ScDocument& rNewDoc,
+                                            const ScValidationDataList& rList)
+{
+    //  for new documents - real copy with new tokens!
+
+    for (const auto& rxItem : rList)
+    {
+        InsertNew( std::unique_ptr<ScValidationData>(rxItem->Clone(&rNewDoc)) );
+    }
+
+    //TODO: faster insert for sorted entries from rList ???
+}
+
+ScValidationData* ScValidationDataList::GetData( sal_uInt32 nKey )
+{
+    //TODO: binary search
+
+    for( iterator it = begin(); it != end(); ++it )
+        if( (*it)->GetKey() == nKey )
+            return it->get();
+
+    OSL_FAIL("ScValidationDataList: Entry not found");
+    return nullptr;
+}
+
+void ScValidationDataList::CompileXML()
+{
+    for( iterator it = begin(); it != end(); ++it )
+        (*it)->CompileXML();
+}
+
+void ScValidationDataList::UpdateReference( sc::RefUpdateContext& rCxt )
+{
+    for( iterator it = begin(); it != end(); ++it )
+        (*it)->UpdateReference(rCxt);
+}
+
+void ScValidationDataList::UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt )
+{
+    for (iterator it = begin(); it != end(); ++it)
+        (*it)->UpdateInsertTab(rCxt);
+}
+
+void ScValidationDataList::UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt )
+{
+    for (iterator it = begin(); it != end(); ++it)
+        (*it)->UpdateDeleteTab(rCxt);
+}
+
+void ScValidationDataList::UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt )
+{
+    for (iterator it = begin(); it != end(); ++it)
+        (*it)->UpdateMoveTab(rCxt);
+}
+
+ScValidationDataList::iterator ScValidationDataList::begin()
+{
+    return maData.begin();
+}
+
+ScValidationDataList::const_iterator ScValidationDataList::begin() const
+{
+    return maData.begin();
+}
+
+ScValidationDataList::iterator ScValidationDataList::end()
+{
+    return maData.end();
+}
+
+ScValidationDataList::const_iterator ScValidationDataList::end() const
+{
+    return maData.end();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/inc/addinhelpid.hxx b/sc/source/core/inc/addinhelpid.hxx
new file mode 100644
index 000000000..82967ecf9
--- /dev/null
+++ b/sc/source/core/inc/addinhelpid.hxx
@@ -0,0 +1,45 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rtl/ustring.hxx>
+#include <rtl/string.hxx>
+
+struct ScUnoAddInHelpId;
+
+/** Generates help IDs for standard Calc AddIns. */
+class ScUnoAddInHelpIdGenerator
+{
+private:
+    const ScUnoAddInHelpId*     pCurrHelpIds;       /// Array of function names and help IDs.
+    sal_uInt32                  nArrayCount;        /// Count of array entries.
+
+public:
+                                ScUnoAddInHelpIdGenerator() = delete;
+                                ScUnoAddInHelpIdGenerator( std::u16string_view rServiceName );
+
+    /** Sets service name of the AddIn. Has to be done before requesting help IDs. */
+    void                        SetServiceName( std::u16string_view rServiceName );
+
+    /** @return  The help ID of the function with given built-in name or 0 if not found. */
+    OString                GetHelpId( const OUString& rFuncName ) const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/inc/addinlis.hxx b/sc/source/core/inc/addinlis.hxx
new file mode 100644
index 000000000..ac3d2d64d
--- /dev/null
+++ b/sc/source/core/inc/addinlis.hxx
@@ -0,0 +1,84 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include "adiasync.hxx"
+#include <com/sun/star/sheet/XResultListener.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <cppuhelper/implbase.hxx>
+
+namespace com::sun::star::sheet { class XVolatileResult; }
+namespace rtl { template <class reference_type> class Reference; }
+
+class ScDocument;
+
+class ScAddInListener final : public cppu::WeakImplHelper<
+                            css::sheet::XResultListener,
+                            css::lang::XServiceInfo >,
+                        public SvtBroadcaster
+{
+private:
+    css::uno::Reference<css::sheet::XVolatileResult> xVolRes;
+    css::uno::Any aResult;
+    std::unique_ptr<ScAddInDocs> pDocs; // documents where this is used
+
+    static ::std::vector<rtl::Reference<ScAddInListener>> aAllListeners;
+
+    // always allocated via CreateListener
+    ScAddInListener( css::uno::Reference<css::sheet::XVolatileResult> const & xVR,
+                    ScDocument* pD );
+
+public:
+    virtual ~ScAddInListener() override;
+
+    // create Listener and put it into global list
+    static ScAddInListener* CreateListener(
+                                const css::uno::Reference<css::sheet::XVolatileResult>& xVR,
+                                ScDocument* pDoc );
+
+    static ScAddInListener* Get( const css::uno::Reference<css::sheet::XVolatileResult>& xVR );
+
+    static void RemoveDocument( ScDocument* pDocument );
+
+    bool HasDocument( ScDocument* pDoc ) const
+         { return pDocs->find( pDoc ) != pDocs->end(); }
+
+    void AddDocument( ScDocument* pDoc )
+         { pDocs->insert( pDoc ); }
+
+    const css::uno::Any& GetResult() const
+          { return aResult; }
+
+    // XResultListener
+    virtual void SAL_CALL modified( const css::sheet::ResultEvent& aEvent ) override;
+
+    // XEventListener
+    virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
+
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/inc/adiasync.hxx b/sc/source/core/inc/adiasync.hxx
new file mode 100644
index 000000000..b693f12a2
--- /dev/null
+++ b/sc/source/core/inc/adiasync.hxx
@@ -0,0 +1,77 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <svl/broadcast.hxx>
+#include <set>
+#include <tools/solar.h>
+
+#include <callform.hxx>
+
+extern "C" {
+void CALLTYPE ScAddInAsyncCallBack( double& nHandle, void* pData );
+}
+
+class ScDocument;
+using ScAddInDocs = std::set<ScDocument*>;
+
+class ScAddInAsync final : public SvtBroadcaster
+{
+private:
+    union
+    {
+        double      nVal;               // current value
+        OUString*   pStr;
+    };
+    std::unique_ptr<ScAddInDocs> pDocs; // List of using documents
+    LegacyFuncData* mpFuncData;         // Pointer to data in collection
+    sal_uLong       nHandle;            // is casted from double to sal_uLong
+    ParamType       meType;             // result of type PTR_DOUBLE or PTR_STRING
+    bool            bValid;             // is value valid?
+
+public:
+    // cTor only if ScAddInAsync::Get fails.
+    // nIndex: Index from FunctionCollection
+    ScAddInAsync(sal_uLong nHandle, LegacyFuncData* pFuncData, ScDocument* pDoc);
+    virtual         ~ScAddInAsync() override;
+    static ScAddInAsync*    Get( sal_uLong nHandle );
+    static void     CallBack( sal_uLong nHandle, void* pData );
+    static void     RemoveDocument( ScDocument* pDocument );
+    bool            IsValid() const         { return bValid; }
+    ParamType       GetType() const         { return meType; }
+    double          GetValue() const        { return nVal; }
+    const OUString& GetString() const       { return *pStr; }
+    bool            HasDocument( ScDocument* pDoc ) const
+                        { return pDocs->find( pDoc ) != pDocs->end(); }
+    void            AddDocument( ScDocument* pDoc ) { pDocs->insert( pDoc ); }
+
+    // Comparators for PtrArrSort
+    bool operator< ( const ScAddInAsync& r ) const { return nHandle <  r.nHandle; }
+};
+
+struct CompareScAddInAsync
+{
+  bool operator()( std::unique_ptr<ScAddInAsync> const& lhs, std::unique_ptr<ScAddInAsync> const& rhs ) const { return (*lhs)<(*rhs); }
+};
+using ScAddInAsyncs = std::set<std::unique_ptr<ScAddInAsync>, CompareScAddInAsync>;
+
+extern ScAddInAsyncs theAddInAsyncTbl;  // in adiasync.cxx
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/inc/bcaslot.hxx b/sc/source/core/inc/bcaslot.hxx
new file mode 100644
index 000000000..c77a1173c
--- /dev/null
+++ b/sc/source/core/inc/bcaslot.hxx
@@ -0,0 +1,396 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <map>
+#include <unordered_set>
+
+#include <svl/broadcast.hxx>
+#include <svl/hint.hxx>
+#include <tools/solar.h>
+
+#include <document.hxx>
+#include <global.hxx>
+
+namespace sc { class ColumnSpanSet; }
+class ScHint;
+
+namespace sc {
+
+struct AreaListener
+{
+    ScRange maArea;
+    bool mbGroupListening;
+    SvtListener* mpListener;
+};
+
+}
+
+/**
+    Used in a Unique Associative Container.
+ */
+
+class ScBroadcastArea
+{
+private:
+    ScBroadcastArea*    pUpdateChainNext;
+    SvtBroadcaster      aBroadcaster;
+    ScRange             aRange;
+    sal_uLong               nRefCount;
+
+    bool mbInUpdateChain:1;
+    bool mbGroupListening:1;
+
+public:
+    ScBroadcastArea(const ScBroadcastArea&) = delete;
+    const ScBroadcastArea& operator=(const ScBroadcastArea&) = delete;
+
+    ScBroadcastArea( const ScRange& rRange );
+
+    SvtBroadcaster&       GetBroadcaster()       { return aBroadcaster; }
+    const SvtBroadcaster& GetBroadcaster() const { return aBroadcaster; }
+    void         UpdateRange( const ScRange& rNewRange )
+                            { aRange = rNewRange; }
+    const ScRange&   GetRange() const { return aRange; }
+    void         IncRef() { ++nRefCount; }
+    sal_uLong        DecRef() { return nRefCount ? --nRefCount : 0; }
+    sal_uLong        GetRef() const { return nRefCount; }
+    ScBroadcastArea* GetUpdateChainNext() const { return pUpdateChainNext; }
+    void         SetUpdateChainNext( ScBroadcastArea* p ) { pUpdateChainNext = p; }
+    bool         IsInUpdateChain() const { return mbInUpdateChain; }
+    void         SetInUpdateChain( bool b ) { mbInUpdateChain = b; }
+
+    bool IsGroupListening() const { return mbGroupListening; }
+    void SetGroupListening( bool b ) { mbGroupListening = b; }
+
+    /** Equalness of this or range. */
+    inline  bool        operator==( const ScBroadcastArea & rArea ) const;
+};
+
+inline bool ScBroadcastArea::operator==( const ScBroadcastArea & rArea ) const
+{
+    return aRange == rArea.aRange && mbGroupListening == rArea.mbGroupListening;
+}
+
+struct ScBroadcastAreaEntry
+{
+    ScBroadcastArea* mpArea;
+    mutable bool     mbErasure;     ///< TRUE if marked for erasure in this set
+
+    ScBroadcastAreaEntry( ScBroadcastArea* p ) : mpArea( p), mbErasure( false) {}
+};
+
+struct ScBroadcastAreaHash
+{
+    size_t operator()( const ScBroadcastAreaEntry& rEntry ) const
+    {
+        return rEntry.mpArea->GetRange().hashArea() + static_cast<size_t>(rEntry.mpArea->IsGroupListening());
+    }
+};
+
+struct ScBroadcastAreaEqual
+{
+    bool operator()( const ScBroadcastAreaEntry& rEntry1, const ScBroadcastAreaEntry& rEntry2) const
+    {
+        return *rEntry1.mpArea == *rEntry2.mpArea;
+    }
+};
+
+typedef std::unordered_set< ScBroadcastAreaEntry, ScBroadcastAreaHash, ScBroadcastAreaEqual > ScBroadcastAreas;
+
+struct ScBroadcastAreaBulkHash
+{
+    size_t operator()( const ScBroadcastArea* p ) const
+    {
+        return reinterpret_cast<size_t>(p);
+    }
+};
+
+struct ScBroadcastAreaBulkEqual
+{
+    bool operator()( const ScBroadcastArea* p1, const ScBroadcastArea* p2) const
+    {
+        return p1 == p2;
+    }
+};
+
+typedef std::unordered_set< const ScBroadcastArea*, ScBroadcastAreaBulkHash,
+        ScBroadcastAreaBulkEqual > ScBroadcastAreasBulk;
+
+class ScBroadcastAreaSlotMachine;
+
+/// Collection of BroadcastAreas
+class ScBroadcastAreaSlot
+{
+private:
+    ScBroadcastAreas    aBroadcastAreaTbl;
+    mutable ScBroadcastArea aTmpSeekBroadcastArea;      // for FindBroadcastArea()
+    ScDocument*         pDoc;
+    ScBroadcastAreaSlotMachine* pBASM;
+    bool                mbInBroadcastIteration;
+
+    /**
+     * If true, the slot has at least one area broadcaster marked for removal.
+     * This flag is used only during broadcast iteration, to speed up
+     * iteration.  Using this flag is cheaper than dereferencing each iterator
+     * and checking its own flag inside especially when no areas are marked
+     * for removal.
+     */
+    bool mbHasErasedArea;
+
+    ScBroadcastAreas::iterator FindBroadcastArea( const ScRange& rRange, bool bGroupListening );
+
+    /**
+        More hypothetical (memory would probably be doomed anyway) check
+        whether there would be an overflow when adding an area, setting the
+        proper state if so.
+
+        @return HardRecalcState::ETERNAL if a HardRecalcState is effective and
+                area is not to be added.
+      */
+    ScDocument::HardRecalcState CheckHardRecalcStateCondition() const;
+
+    /** Finally erase all areas pushed as to-be-erased. */
+    void                FinallyEraseAreas();
+
+    static bool         isMarkedErased( const ScBroadcastAreas::const_iterator& rIter )
+    {
+        return rIter->mbErasure;
+    }
+
+public:
+                        ScBroadcastAreaSlot( ScDocument* pDoc,
+                                        ScBroadcastAreaSlotMachine* pBASM );
+                        ~ScBroadcastAreaSlot();
+
+    /**
+        Only here new ScBroadcastArea objects are created, prevention of dupes.
+
+        @param rpArea
+            If NULL, a new ScBroadcastArea is created and assigned ton the
+            reference if a matching area wasn't found. If a matching area was
+            found, that is assigned. In any case, the SvtListener is added to
+            the broadcaster.
+
+            If not NULL then no listeners are started, only the area is
+            inserted and the reference count incremented. Effectively the same
+            as InsertListeningArea(), so use that instead.
+
+        @return
+            true if rpArea passed was NULL and ScBroadcastArea is newly
+            created.
+     */
+    bool StartListeningArea(
+        const ScRange& rRange, bool bGroupListening, SvtListener* pListener, ScBroadcastArea*& rpArea );
+
+    /**
+        Insert a ScBroadcastArea obtained via StartListeningArea() to
+        subsequent slots.
+     */
+    void                InsertListeningArea( ScBroadcastArea* pArea );
+
+    void EndListeningArea(
+        const ScRange& rRange, bool bGroupListening, SvtListener* pListener, ScBroadcastArea*& rpArea );
+
+    bool AreaBroadcast( const ScRange& rRange, SfxHintId nHint );
+    bool                AreaBroadcast( const ScHint& rHint );
+    void                DelBroadcastAreasInRange( const ScRange& rRange );
+    void                UpdateRemove( UpdateRefMode eUpdateRefMode,
+                                        const ScRange& rRange,
+                                        SCCOL nDx, SCROW nDy, SCTAB nDz );
+    void                UpdateRemoveArea( ScBroadcastArea* pArea );
+    void                UpdateInsert( ScBroadcastArea* pArea );
+
+    bool                IsInBroadcastIteration() const { return mbInBroadcastIteration; }
+
+    /** Erase an area from set and delete it if last reference, or if
+        mbInBroadcastIteration is set push it to the vector of to-be-erased
+        areas instead.
+
+        Meant to be used internally and from ScBroadcastAreaSlotMachine only.
+     */
+    void                EraseArea( ScBroadcastAreas::iterator& rIter );
+
+    void GetAllListeners(
+        const ScRange& rRange, std::vector<sc::AreaListener>& rListeners,
+        sc::AreaOverlapType eType, sc::ListenerGroupType eGroup );
+
+#if DEBUG_AREA_BROADCASTER
+    void Dump() const;
+#endif
+};
+
+/**
+    BroadcastAreaSlots and their management, once per document.
+ */
+
+class  ScBroadcastAreaSlotMachine
+{
+private:
+    typedef std::map<ScBroadcastArea*, sc::ColumnSpanSet> BulkGroupAreasType;
+
+    /**
+        Slot offset arrangement of columns and rows, once per sheet.
+
+        +---+---+
+        | 0 | 3 |
+        +---+---+
+        | 1 | 4 |
+        +---+---+
+        | 2 | 5 |
+        +---+---+
+     */
+
+    class TableSlots
+    {
+    public:
+                                        TableSlots(SCSIZE nBcaSlots);
+                                        ~TableSlots();
+        ScBroadcastAreaSlot**    getSlots() { return ppSlots.get(); }
+
+    private:
+        SCSIZE                                    mnBcaSlots;
+        std::unique_ptr<ScBroadcastAreaSlot*[]>   ppSlots;
+
+        TableSlots( const TableSlots& ) = delete;
+        TableSlots& operator=( const TableSlots& ) = delete;
+    };
+
+    typedef ::std::map< SCTAB, std::unique_ptr<TableSlots> > TableSlotsMap;
+
+    typedef ::std::vector< ::std::pair< ScBroadcastAreaSlot*, ScBroadcastAreas::iterator > > AreasToBeErased;
+
+private:
+    struct ScSlotData
+    {
+        SCROW  nStartRow;     // first row of this segment
+        SCROW  nStopRow;      // first row of next segment
+        SCSIZE nSliceRow;     // row slice size in this segment
+        SCSIZE nCumulatedRow; // cumulated slots of previous segments (previous rows)
+        SCROW  nStartCol;     // first column of this segment
+        SCROW  nStopCol;      // first column of next segment
+        SCSIZE nSliceCol;     // column slice size in this segment
+        SCSIZE nCumulatedCol; // cumulated slots of previous segments (previous columns)
+
+        ScSlotData( SCROW r1, SCROW r2, SCSIZE sr, SCSIZE cr, SCCOL c1, SCCOL c2, SCSIZE sc, SCSIZE cc )
+        : nStartRow(r1)
+        , nStopRow(r2)
+        , nSliceRow(sr)
+        , nCumulatedRow(cr)
+        , nStartCol(c1)
+        , nStopCol(c2)
+        , nSliceCol(sc)
+        , nCumulatedCol(cc) {}
+    };
+    typedef ::std::vector< ScSlotData > ScSlotDistribution;
+    ScSlotDistribution maSlotDistribution;
+    SCSIZE mnBcaSlotsCol;
+    SCSIZE mnBcaSlots;
+    ScBroadcastAreasBulk  aBulkBroadcastAreas;
+    BulkGroupAreasType m_BulkGroupAreas;
+    TableSlotsMap         aTableSlotsMap;
+    AreasToBeErased       maAreasToBeErased;
+    std::unique_ptr<SvtBroadcaster> pBCAlways;             // for the RC_ALWAYS special range
+    ScDocument           *pDoc;
+    ScBroadcastArea      *pUpdateChain;
+    ScBroadcastArea      *pEOUpdateChain;
+    sal_uInt32            nInBulkBroadcast;
+
+    inline SCSIZE        ComputeSlotOffset( const ScAddress& rAddress ) const;
+    void                 ComputeAreaPoints( const ScRange& rRange,
+                                            SCSIZE& nStart, SCSIZE& nEnd,
+                                            SCSIZE& nRowBreak ) const;
+#ifdef DBG_UTIL
+    void                 DoChecks();
+#endif
+
+public:
+                        ScBroadcastAreaSlotMachine( ScDocument* pDoc );
+                        ~ScBroadcastAreaSlotMachine();
+    void StartListeningArea(
+        const ScRange& rRange, bool bGroupListening, SvtListener* pListener );
+
+    void EndListeningArea(
+        const ScRange& rRange, bool bGroupListening, SvtListener* pListener );
+
+    bool AreaBroadcast( const ScRange& rRange, SfxHintId nHint );
+    bool                AreaBroadcast( const ScHint& rHint ) const;
+        // return: at least one broadcast occurred
+    void                DelBroadcastAreasInRange( const ScRange& rRange );
+    void                UpdateBroadcastAreas( UpdateRefMode eUpdateRefMode,
+                                            const ScRange& rRange,
+                                            SCCOL nDx, SCROW nDy, SCTAB nDz );
+    void                EnterBulkBroadcast();
+    void                LeaveBulkBroadcast( SfxHintId nHintId );
+    bool                InsertBulkArea( const ScBroadcastArea* p );
+
+    void InsertBulkGroupArea( ScBroadcastArea* pArea, const ScRange& rRange );
+    void RemoveBulkGroupArea( ScBroadcastArea* pArea );
+    bool BulkBroadcastGroupAreas( SfxHintId nHintId );
+
+    /// @return: how many removed
+    size_t              RemoveBulkArea( const ScBroadcastArea* p );
+    void SetUpdateChain( ScBroadcastArea* p ) { pUpdateChain = p; }
+    ScBroadcastArea* GetEOUpdateChain() const { return pEOUpdateChain; }
+    void SetEOUpdateChain( ScBroadcastArea* p ) { pEOUpdateChain = p; }
+    bool IsInBulkBroadcast() const { return nInBulkBroadcast > 0; }
+
+    // only for ScBroadcastAreaSlot
+    void                PushAreaToBeErased( ScBroadcastAreaSlot* pSlot,
+                                            ScBroadcastAreas::iterator& rIter );
+    // only for ScBroadcastAreaSlot
+    void                FinallyEraseAreas( ScBroadcastAreaSlot* pSlot );
+
+    std::vector<sc::AreaListener> GetAllListeners(
+        const ScRange& rRange, sc::AreaOverlapType eType,
+        sc::ListenerGroupType eGroup = sc::ListenerGroupType::Both );
+
+#if DEBUG_AREA_BROADCASTER
+    void Dump() const;
+#endif
+};
+
+class ScBulkBroadcast
+{
+    ScBroadcastAreaSlotMachine* pBASM;
+    SfxHintId                   mnHintId;
+
+    ScBulkBroadcast(ScBulkBroadcast const &) = delete;
+    ScBulkBroadcast(ScBulkBroadcast &&) = delete;
+    ScBulkBroadcast & operator =(ScBulkBroadcast const &) = delete;
+    ScBulkBroadcast & operator =(ScBulkBroadcast &&) = delete;
+
+public:
+    explicit ScBulkBroadcast( ScBroadcastAreaSlotMachine* p, SfxHintId nHintId ) :
+        pBASM(p),
+        mnHintId(nHintId)
+    {
+        if (pBASM)
+            pBASM->EnterBulkBroadcast();
+    }
+    ~ScBulkBroadcast() COVERITY_NOEXCEPT_FALSE
+    {
+        if (pBASM)
+            pBASM->LeaveBulkBroadcast( mnHintId );
+    }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/inc/cellkeytranslator.hxx b/sc/source/core/inc/cellkeytranslator.hxx
new file mode 100644
index 000000000..1e42d1cf1
--- /dev/null
+++ b/sc/source/core/inc/cellkeytranslator.hxx
@@ -0,0 +1,83 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <formula/opcode.hxx>
+#include <unotools/transliterationwrapper.hxx>
+#include <vector>
+#include <memory>
+#include <unordered_map>
+
+namespace com::sun::star::lang
+{
+struct Locale;
+}
+
+struct TransItem;
+
+struct ScCellKeyword
+{
+    const char* mpName;
+    OpCode meOpCode;
+    const css::lang::Locale& mrLocale;
+
+    ScCellKeyword(const char* pName, OpCode eOpCode, const css::lang::Locale& rLocale);
+};
+
+typedef std::unordered_map<OUString, ::std::vector<ScCellKeyword>> ScCellKeywordHashMap;
+
+/** Translate cell function keywords.
+
+    This class provides a convenient way to translate a string keyword used as
+    a cell function argument.  Since Calc's built-in cell functions don't
+    localize string keywords, this class is used mainly to deal with an Excel
+    document where string names may be localized.
+
+    To use, simply call the
+
+       ScCellKeywordTranslator::transKeyword(...)
+
+    function.
+
+    Note that when the locale and/or the opcode is specified, the function
+    tries to find a string with matching locale and/or opcode. But when it
+    fails to find one that satisfies the specified locale and/or opcode, it
+    returns a translated string with non-matching locale and/or opcode if
+    available. */
+class ScCellKeywordTranslator
+{
+public:
+    static void transKeyword(OUString& rName, const css::lang::Locale* pLocale, OpCode eOpCode);
+    ~ScCellKeywordTranslator();
+
+private:
+    ScCellKeywordTranslator();
+
+    void init();
+    void addToMap(const OUString& rKey, const char* pName, const css::lang::Locale& rLocale,
+                  OpCode eOpCode);
+    void addToMap(const TransItem* pItems, const css::lang::Locale& rLocale);
+
+    static ::std::unique_ptr<ScCellKeywordTranslator> spInstance;
+    ScCellKeywordHashMap maStringNameMap;
+    ::utl::TransliterationWrapper maTransWrapper;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/inc/ddelink.hxx b/sc/source/core/inc/ddelink.hxx
new file mode 100644
index 000000000..6baa7cee4
--- /dev/null
+++ b/sc/source/core/inc/ddelink.hxx
@@ -0,0 +1,84 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/lnkbase.hxx>
+#include <svl/broadcast.hxx>
+#include <types.hxx>
+
+namespace com::sun::star::uno { class Any; }
+
+class ScDocument;
+class ScMultipleReadHeader;
+class ScMultipleWriteHeader;
+class SvStream;
+
+class ScDdeLink final : public ::sfx2::SvBaseLink, public SvtBroadcaster
+{
+private:
+static bool bIsInUpdate;
+
+    ScDocument&     rDoc;
+
+    OUString        aAppl;          // connection/ link data
+    OUString        aTopic;
+    OUString        aItem;
+    sal_uInt8       nMode;          // number format mode
+
+    bool            bNeedUpdate;    // is set, if update was not possible
+
+    ScMatrixRef     pResult;
+
+public:
+
+            ScDdeLink( ScDocument& rD,
+                        const OUString& rA, const OUString& rT, const OUString& rI,
+                        sal_uInt8 nM );
+            ScDdeLink( ScDocument& rD, SvStream& rStream, ScMultipleReadHeader& rHdr );
+            ScDdeLink( ScDocument& rD, const ScDdeLink& rOther );
+    virtual ~ScDdeLink() override;
+
+    void            Store( SvStream& rStream, ScMultipleWriteHeader& rHdr ) const;
+
+                    // SvBaseLink override:
+    virtual ::sfx2::SvBaseLink::UpdateResult DataChanged(
+        const OUString& rMimeType, const css::uno::Any & rValue ) override;
+
+                    // SvtBroadcaster override:
+    virtual void    ListenersGone() override;
+
+                    // for interpreter:
+
+    const ScMatrix* GetResult() const;
+    void            SetResult( const ScMatrixRef& pRes );
+
+    const OUString&   GetAppl() const     { return aAppl; }
+    const OUString&   GetTopic() const    { return aTopic; }
+    const OUString&   GetItem() const     { return aItem; }
+    sal_uInt8       GetMode() const     { return nMode; }
+
+    void            TryUpdate();
+
+    bool            NeedsUpdate() const { return bNeedUpdate; }
+
+    static bool     IsInUpdate()        { return bIsInUpdate; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/inc/doubleref.hxx b/sc/source/core/inc/doubleref.hxx
new file mode 100644
index 000000000..b8cb084e7
--- /dev/null
+++ b/sc/source/core/inc/doubleref.hxx
@@ -0,0 +1,178 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <memory>
+
+#include <address.hxx>
+#include <types.hxx>
+
+class ScDocument;
+struct ScDBQueryParamBase;
+struct ScQueryParamBase;
+enum class FormulaError : sal_uInt16;
+
+/**
+ * Base class for abstracting range data backends for database functions.
+ */
+class ScDBRangeBase
+{
+public:
+    ScDBRangeBase() = delete;
+
+    virtual ~ScDBRangeBase() = 0;
+
+    bool fillQueryEntries(ScQueryParamBase* pParam, const ScDBRangeBase* pDBRef) const;
+
+    virtual SCCOL getColSize() const = 0;
+    virtual SCROW getRowSize() const = 0;
+    virtual SCSIZE getVisibleDataCellCount() const = 0;
+
+    /**
+     * Get a string value of a specified cell position.  Note that the
+     * position of the upper left cell of the range is always (0, 0) even if
+     * the reference type is of internal range.
+     *
+     * @param nCol column position (0 to column size-1)
+     * @param nRow row position (0 to row size-1)
+     */
+    virtual OUString getString(SCCOL nCol, SCROW nRow) const = 0;
+
+    virtual SCCOL getFirstFieldColumn() const = 0;
+
+    /**
+     * Get a <i>0-based</i> column index that corresponds with the passed field
+     * index.  Note that the field index passed as the 1st parameter is
+     * <i>1-based.</i>
+     *
+     * @param nIndex 1-based field index.
+     *
+     * @return 0-based column index
+     */
+    virtual SCCOL findFieldColumn(SCCOL nIndex) const = 0;
+    virtual SCCOL findFieldColumn(const OUString& rStr, FormulaError* pErr = nullptr) const = 0;
+    virtual std::unique_ptr<ScDBQueryParamBase>
+    createQueryParam(const ScDBRangeBase* pQueryRef) const = 0;
+    virtual bool isRangeEqual(const ScRange& rRange) const = 0;
+
+protected:
+    ScDBRangeBase(ScDocument* pDoc);
+    ScDocument* getDoc() const { return mpDoc; }
+
+    /**
+     * Populate query options that are always the same for all database
+     * queries.
+     */
+    static void fillQueryOptions(ScQueryParamBase* pParam);
+
+private:
+    ScDocument* mpDoc;
+};
+
+class ScDBInternalRange final : public ScDBRangeBase
+{
+public:
+    explicit ScDBInternalRange(ScDocument* pDoc, const ScRange& rRange);
+    virtual ~ScDBInternalRange() override;
+
+    const ScRange& getRange() const { return maRange; }
+
+    virtual SCCOL getColSize() const override;
+    virtual SCROW getRowSize() const override;
+    virtual SCSIZE getVisibleDataCellCount() const override;
+
+    /**
+     * Get a string value of a specified cell position.  Note that the
+     * position of the upper left cell of the range is always (0, 0) even if
+     * the reference type is of internal range.
+     *
+     * @param nCol column position (0 to column size-1)
+     * @param nRow row position (0 to row size-1)
+     */
+    virtual OUString getString(SCCOL nCol, SCROW nRow) const override;
+
+    virtual SCCOL getFirstFieldColumn() const override;
+    /**
+     * Get a <i>0-based</i> column index that corresponds with the passed field
+     * index.  Note that the field index passed as the 1st parameter is
+     * <i>1-based.</i>
+     *
+     * @param nIndex 1-based field index.
+     *
+     * @return 0-based column index
+     */
+    virtual SCCOL findFieldColumn(SCCOL nIndex) const override;
+    virtual SCCOL findFieldColumn(const OUString& rStr,
+                                  FormulaError* pErr = nullptr) const override;
+    virtual std::unique_ptr<ScDBQueryParamBase>
+    createQueryParam(const ScDBRangeBase* pQueryRef) const override;
+    virtual bool isRangeEqual(const ScRange& rRange) const override;
+
+private:
+    ScRange maRange;
+};
+
+class ScDBExternalRange final : public ScDBRangeBase
+{
+public:
+    explicit ScDBExternalRange(ScDocument* pDoc, const ScMatrixRef& pMat);
+    virtual ~ScDBExternalRange() override;
+
+    virtual SCCOL getColSize() const override;
+    virtual SCROW getRowSize() const override;
+    virtual SCSIZE getVisibleDataCellCount() const override;
+
+    /**
+     * Get a string value of a specified cell position.  Note that the
+     * position of the upper left cell of the range is always (0, 0) even if
+     * the reference type is of internal range.
+     *
+     * @param nCol column position (0 to column size-1)
+     * @param nRow row position (0 to row size-1)
+     */
+    virtual OUString getString(SCCOL nCol, SCROW nRow) const override;
+
+    virtual SCCOL getFirstFieldColumn() const override;
+
+    /**
+     * Get a <i>0-based</i> column index that corresponds with the passed field
+     * index.  Note that the field index passed as the 1st parameter is
+     * <i>1-based.</i>
+     *
+     * @param nIndex 1-based field index.
+     *
+     * @return 0-based column index
+     */
+    virtual SCCOL findFieldColumn(SCCOL nIndex) const override;
+    virtual SCCOL findFieldColumn(const OUString& rStr,
+                                  FormulaError* pErr = nullptr) const override;
+    virtual std::unique_ptr<ScDBQueryParamBase>
+    createQueryParam(const ScDBRangeBase* pQueryRef) const override;
+    virtual bool isRangeEqual(const ScRange& rRange) const override;
+
+private:
+    const ScMatrixRef mpMatrix;
+    SCCOL mnCols;
+    SCROW mnRows;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/inc/formulagroupcl.hxx b/sc/source/core/inc/formulagroupcl.hxx
new file mode 100644
index 000000000..586b21f4c
--- /dev/null
+++ b/sc/source/core/inc/formulagroupcl.hxx
@@ -0,0 +1,29 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <formulagroup.hxx>
+
+namespace sc::opencl {
+
+class FormulaGroupInterpreterOpenCL final : public FormulaGroupInterpreter
+{
+public:
+    FormulaGroupInterpreterOpenCL();
+    virtual ~FormulaGroupInterpreterOpenCL() override;
+
+    virtual ScMatrixRef inverseMatrix( const ScMatrix& rMat ) override;
+    virtual bool interpret( ScDocument& rDoc, const ScAddress& rTopPos,
+        ScFormulaCellGroupRef& xGroup, ScTokenArray& rCode ) override;
+};
+
+} // namespace sc::opencl
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/inc/grouptokenconverter.hxx b/sc/source/core/inc/grouptokenconverter.hxx
new file mode 100644
index 000000000..0d2f02227
--- /dev/null
+++ b/sc/source/core/inc/grouptokenconverter.hxx
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <types.hxx>
+#include <formulalogger.hxx>
+
+class ScDocument;
+class ScFormulaCell;
+class ScTokenArray;
+namespace sc { struct FormulaGroupContext; }
+
+class ScGroupTokenConverter
+{
+    ScTokenArray& mrGroupTokens;
+    ScDocument& mrDoc;
+    std::shared_ptr<sc::FormulaGroupContext> mxFormulaGroupContext;
+    const ScFormulaCell& mrCell;
+    const ScAddress& mrPos;
+
+    bool isSelfReferenceRelative(const ScAddress& rRefPos, SCROW nRelRow);
+    bool isSelfReferenceAbsolute(const ScAddress& rRefPos);
+    SCROW trimLength(SCTAB nTab, SCCOL nCol1, SCCOL nCol2, SCROW nRow, SCROW nRowLen);
+
+public:
+    ScGroupTokenConverter(ScTokenArray& rGroupTokens, ScDocument& rDoc, const ScFormulaCell& rCell, const ScAddress& rPos);
+
+    bool convert( const ScTokenArray& rCode, sc::FormulaLogger::GroupScope& rScope );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/inc/interpre.hxx b/sc/source/core/inc/interpre.hxx
new file mode 100644
index 000000000..c1fc5f458
--- /dev/null
+++ b/sc/source/core/inc/interpre.hxx
@@ -0,0 +1,1165 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rtl/math.hxx>
+#include <rtl/ustring.hxx>
+#include <unotools/textsearch.hxx>
+#include <formula/errorcodes.hxx>
+#include <formula/tokenarray.hxx>
+#include <types.hxx>
+#include <externalrefmgr.hxx>
+#include <calcconfig.hxx>
+#include <token.hxx>
+#include <math.hxx>
+#include <kahan.hxx>
+#include "parclass.hxx"
+
+#include <map>
+#include <memory>
+#include <vector>
+#include <limits>
+#include <ostream>
+
+namespace sfx2 { class LinkManager; }
+
+class ScDocument;
+class SbxVariable;
+class ScFormulaCell;
+class ScDBRangeBase;
+struct ScQueryParam;
+struct ScDBQueryParamBase;
+struct ScQueryEntry;
+
+struct ScSingleRefData;
+struct ScComplexRefData;
+struct ScInterpreterContext;
+
+class ScJumpMatrix;
+struct ScRefCellValue;
+
+namespace sc {
+
+struct CompareOptions;
+
+struct ParamIfsResult
+{
+    KahanSum mfSum = 0.0;
+    double mfCount = 0.0;
+    double mfMin = std::numeric_limits<double>::max();
+    double mfMax = std::numeric_limits<double>::lowest();
+};
+
+template<typename charT, typename traits>
+inline std::basic_ostream<charT, traits> & operator <<(std::basic_ostream<charT, traits> & stream, const ParamIfsResult& rRes)
+{
+    stream << "{" <<
+        "sum=" << rRes.mfSum.get() << "," <<
+        "count=" << rRes.mfCount << "," <<
+        "min=" << rRes.mfMin << "," <<
+        "max=" << rRes.mfMax << "," <<
+        "}";
+
+    return stream;
+}
+
+}
+
+namespace svl {
+
+class SharedStringPool;
+
+}
+
+/// Arbitrary 256MB result string length limit.
+constexpr sal_Int32 kScInterpreterMaxStrLen = SAL_MAX_INT32 / 8;
+
+#define MAXSTACK      (4096 / sizeof(formula::FormulaToken*))
+
+class ScTokenStack
+{
+public:
+    const formula::FormulaToken* pPointer[ MAXSTACK ];
+};
+
+enum ScIterFunc {
+    ifSUM,                              // Add up
+    ifSUMSQ,                            // Sums of squares
+    ifPRODUCT,                          // Product
+    ifAVERAGE,                          // Average
+    ifCOUNT,                            // Count Values
+    ifCOUNT2,                           // Count Values (not empty)
+    ifMIN,                              // Minimum
+    ifMAX                               // Maximum
+};
+
+enum ScIterFuncIf
+{
+    ifSUMIF,                            // Conditional sum
+    ifAVERAGEIF                         // Conditional average
+};
+
+enum ScETSType
+{
+    etsAdd,
+    etsMult,
+    etsSeason,
+    etsPIAdd,
+    etsPIMult,
+    etsStatAdd,
+    etsStatMult
+};
+
+struct FormulaTokenRef_less
+{
+    bool operator () ( const formula::FormulaConstTokenRef& r1, const formula::FormulaConstTokenRef& r2 ) const
+        { return r1.get() < r2.get(); }
+};
+typedef ::std::map< const formula::FormulaConstTokenRef, formula::FormulaConstTokenRef, FormulaTokenRef_less> ScTokenMatrixMap;
+
+class ScInterpreter
+{
+    // distribution function objects need the GetxxxDist methods
+    friend class ScGammaDistFunction;
+    friend class ScBetaDistFunction;
+    friend class ScTDistFunction;
+    friend class ScFDistFunction;
+    friend class ScChiDistFunction;
+    friend class ScChiSqDistFunction;
+
+public:
+    static void SetGlobalConfig(const ScCalcConfig& rConfig);
+    static const ScCalcConfig& GetGlobalConfig();
+
+    static void GlobalExit();           // called by ScGlobal::Clear()
+
+    /** Detect if string should be used as regular expression or wildcard
+        expression or literal string.
+     */
+    static utl::SearchParam::SearchType DetectSearchType(std::u16string_view rStr, const ScDocument& rDoc );
+
+    /// Fail safe division, returning a FormulaError::DivisionByZero coded into a double
+    /// if denominator is 0.0
+    static inline double div( const double& fNumerator, const double& fDenominator );
+
+    ScMatrixRef GetNewMat(SCSIZE nC, SCSIZE nR, bool bEmpty = false);
+
+    ScMatrixRef GetNewMat(SCSIZE nC, SCSIZE nR, const std::vector<double>& rValues);
+
+    enum VolatileType {
+        VOLATILE,
+        VOLATILE_MACRO,
+        NOT_VOLATILE
+    };
+
+    VolatileType GetVolatileType() const { return meVolatileType;}
+
+private:
+    static ScCalcConfig& GetOrCreateGlobalConfig();
+    static ScCalcConfig *mpGlobalConfig;
+
+    static thread_local std::unique_ptr<ScTokenStack>  pGlobalStack;
+    static thread_local bool                           bGlobalStackInUse;
+
+    ScCalcConfig maCalcConfig;
+    formula::FormulaTokenIterator aCode;
+    ScAddress   aPos;
+    ScTokenArray* pArr;
+    ScInterpreterContext& mrContext;
+    ScDocument& mrDoc;
+    sfx2::LinkManager* mpLinkManager;
+    svl::SharedStringPool& mrStrPool;
+    formula::FormulaConstTokenRef  xResult;
+    ScJumpMatrix*   pJumpMatrix;        // currently active array condition, if any
+    ScTokenMatrixMap maTokenMatrixMap;  // map FormulaToken* to formula::FormulaTokenRef if in array condition
+    ScFormulaCell* pMyFormulaCell;      // the cell of this formula expression
+    SvNumberFormatter* pFormatter;
+
+    const formula::FormulaToken* pCur;  // current token
+    ScTokenStack* pStackObj;            // contains the stacks
+    const formula::FormulaToken ** pStack;  // the current stack
+    FormulaError nGlobalError;          // global (local to this formula expression) error
+    sal_uInt16  sp;                     // stack pointer
+    sal_uInt16  maxsp;                  // the maximal used stack pointer
+    sal_uInt32  nFuncFmtIndex;          // NumberFormatIndex of a function
+    sal_uInt32  nCurFmtIndex;           // current NumberFormatIndex
+    sal_uInt32  nRetFmtIndex;           // NumberFormatIndex of an expression, if any
+    SvNumFormatType nFuncFmtType;       // NumberFormatType of a function
+    SvNumFormatType nCurFmtType;        // current NumberFormatType
+    SvNumFormatType nRetFmtType;        // NumberFormatType of an expression
+    FormulaError  mnStringNoValueError; // the error set in ConvertStringToValue() if no value
+    SubtotalFlags mnSubTotalFlags;      // flags for subtotal and aggregate functions
+    sal_uInt8   cPar;                   // current count of parameters
+    bool        bCalcAsShown;           // precision as shown
+    bool        bMatrixFormula;         // formula cell is a matrix formula
+
+    VolatileType meVolatileType;
+
+    void MakeMatNew(ScMatrixRef& rMat, SCSIZE nC, SCSIZE nR);
+
+    /// Merge global and document specific settings.
+    void MergeCalcConfig();
+
+    // nMust <= nAct <= nMax ? ok : PushError
+    inline bool MustHaveParamCount( short nAct, short nMust );
+    inline bool MustHaveParamCount( short nAct, short nMust, short nMax );
+    inline bool MustHaveParamCountMin( short nAct, short nMin );
+    inline bool MustHaveParamCountMinWithStackCheck( short nAct, short nMin );
+    void PushParameterExpected();
+    void PushIllegalParameter();
+    void PushIllegalArgument();
+    void PushNoValue();
+    void PushNA();
+
+    // Functions for accessing a document
+
+    void ReplaceCell( ScAddress& );     // for TableOp
+    bool IsTableOpInRange( const ScRange& );
+    sal_uInt32 GetCellNumberFormat( const ScAddress& rPos, ScRefCellValue& rCell );
+    double ConvertStringToValue( const OUString& );
+public:
+    static double ScGetGCD(double fx, double fy);
+    /** For matrix back calls into the current interpreter.
+        Uses rError instead of nGlobalError and rCurFmtType instead of nCurFmtType. */
+    double ConvertStringToValue( const OUString&, FormulaError& rError, SvNumFormatType& rCurFmtType );
+private:
+    double GetCellValue( const ScAddress&, ScRefCellValue& rCell );
+    double GetCellValueOrZero( const ScAddress&, ScRefCellValue& rCell );
+    double GetValueCellValue( const ScAddress&, double fOrig );
+    void GetCellString( svl::SharedString& rStr, ScRefCellValue& rCell );
+    static FormulaError GetCellErrCode( const ScRefCellValue& rCell );
+
+    bool CreateDoubleArr(SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                         SCCOL nCol2, SCROW nRow2, SCTAB nTab2, sal_uInt8* pCellArr);
+    bool CreateStringArr(SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                         SCCOL nCol2, SCROW nRow2, SCTAB nTab2, sal_uInt8* pCellArr);
+    bool CreateCellArr(SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                       SCCOL nCol2, SCROW nRow2, SCTAB nTab2, sal_uInt8* pCellArr);
+
+    // Stack operations
+
+    /** Does substitute with formula::FormulaErrorToken in case nGlobalError is set and the token
+        passed is not formula::FormulaErrorToken.
+        Increments RefCount of the original token if not substituted. */
+    void Push( const formula::FormulaToken& r );
+
+    /** Does not substitute with formula::FormulaErrorToken in case nGlobalError is set.
+        Used to push RPN tokens or from within Push() or tokens that are already
+        explicit formula::FormulaErrorToken. Increments RefCount. */
+    void PushWithoutError( const formula::FormulaToken& r );
+
+    /** Does substitute with formula::FormulaErrorToken in case nGlobalError is set and the token
+        passed is not formula::FormulaErrorToken.
+        Increments RefCount of the original token if not substituted.
+        ATTENTION! The token had to be allocated with `new' and must not be used
+        after this call if no RefCount was set because possibly it gets immediately
+        deleted in case of a FormulaError::StackOverflow or if substituted with formula::FormulaErrorToken! */
+    void PushTempToken( formula::FormulaToken* );
+
+    /** Pushes the token or substitutes with formula::FormulaErrorToken in case
+        nGlobalError is set and the token passed is not formula::FormulaErrorToken.
+        Increments RefCount of the original token if not substituted. */
+    void PushTokenRef( const formula::FormulaConstTokenRef& );
+
+    /** Does not substitute with formula::FormulaErrorToken in case nGlobalError is set.
+        Used to push tokens from within PushTempToken() or tokens that are already
+        explicit formula::FormulaErrorToken. Increments RefCount.
+        ATTENTION! The token had to be allocated with `new' and must not be used
+        after this call if no RefCount was set because possibly it gets immediately
+        decremented again and thus deleted in case of a FormulaError::StackOverflow! */
+    void PushTempTokenWithoutError( const formula::FormulaToken* );
+
+    /** If nGlobalError is set push formula::FormulaErrorToken.
+        If nGlobalError is not set do nothing.
+        Used in PushTempToken() and alike to simplify handling.
+        @return: <TRUE/> if nGlobalError. */
+    bool IfErrorPushError()
+    {
+        if (nGlobalError != FormulaError::NONE)
+        {
+            PushTempTokenWithoutError( new formula::FormulaErrorToken( nGlobalError));
+            return true;
+        }
+        return false;
+    }
+
+    /** Obtain cell result / content from address and push as temp token.
+
+        @param  bDisplayEmptyAsString
+                is passed to ScEmptyCell in case of an empty cell result.
+
+        @param  pRetTypeExpr
+        @param  pRetIndexExpr
+                Obtain number format and type if _both_, type and index pointer,
+                are not NULL.
+
+        @param  bFinalResult
+                If TRUE, only a standard FormulaDoubleToken is pushed.
+                If FALSE, PushDouble() is used that may push either a
+                FormulaDoubleToken or a FormulaTypedDoubleToken.
+     */
+    void PushCellResultToken( bool bDisplayEmptyAsString, const ScAddress & rAddress,
+            SvNumFormatType * pRetTypeExpr, sal_uInt32 * pRetIndexExpr, bool bFinalResult = false );
+
+    formula::FormulaConstTokenRef PopToken();
+    void Pop();
+    void PopError();
+    double PopDouble();
+    svl::SharedString PopString();
+    void ValidateRef( const ScSingleRefData & rRef );
+    void ValidateRef( const ScComplexRefData & rRef );
+    void ValidateRef( const ScRefList & rRefList );
+    void SingleRefToVars( const ScSingleRefData & rRef, SCCOL & rCol, SCROW & rRow, SCTAB & rTab );
+    void PopSingleRef( ScAddress& );
+    void PopSingleRef(SCCOL& rCol, SCROW &rRow, SCTAB& rTab);
+    void DoubleRefToRange( const ScComplexRefData&, ScRange&, bool bDontCheckForTableOp = false );
+    /** If formula::StackVar formula::svDoubleRef pop ScDoubleRefToken and return values of
+        ScComplexRefData.
+        Else if StackVar svRefList return values of the ScComplexRefData where
+        rRefInList is pointing to. rRefInList is incremented. If rRefInList was the
+        last element in list pop ScRefListToken and set rRefInList to 0, else
+        rParam is incremented (!) to allow usage as in
+        while(nParamCount--) PopDoubleRef(aRange,nParamCount,nRefInList);
+      */
+    void PopDoubleRef( ScRange & rRange, short & rParam, size_t & rRefInList );
+    void PopDoubleRef( ScRange&, bool bDontCheckForTableOp = false );
+    void DoubleRefToVars( const formula::FormulaToken* p,
+            SCCOL& rCol1, SCROW &rRow1, SCTAB& rTab1,
+            SCCOL& rCol2, SCROW &rRow2, SCTAB& rTab2 );
+    ScDBRangeBase* PopDBDoubleRef();
+    void PopDoubleRef(SCCOL& rCol1, SCROW &rRow1, SCTAB& rTab1,
+                              SCCOL& rCol2, SCROW &rRow2, SCTAB& rTab2 );
+    // peek double ref data
+    const ScComplexRefData* GetStackDoubleRef(size_t rRefInList = 0);
+
+    void PopExternalSingleRef(sal_uInt16& rFileId, OUString& rTabName, ScSingleRefData& rRef);
+
+    /** Guarantees that nGlobalError is set if rToken could not be obtained. */
+    void PopExternalSingleRef(ScExternalRefCache::TokenRef& rToken, ScExternalRefCache::CellFormat* pFmt = nullptr);
+
+    /** Guarantees that nGlobalError is set if rToken could not be obtained. */
+    void PopExternalSingleRef(sal_uInt16& rFileId, OUString& rTabName, ScSingleRefData& rRef,
+                              ScExternalRefCache::TokenRef& rToken, ScExternalRefCache::CellFormat* pFmt = nullptr);
+
+    void PopExternalDoubleRef(sal_uInt16& rFileId, OUString& rTabName, ScComplexRefData& rRef);
+    void PopExternalDoubleRef(ScExternalRefCache::TokenArrayRef& rArray);
+    void PopExternalDoubleRef(ScMatrixRef& rMat);
+    void GetExternalDoubleRef(sal_uInt16 nFileId, const OUString& rTabName, const ScComplexRefData& aData, ScExternalRefCache::TokenArrayRef& rArray);
+    bool PopDoubleRefOrSingleRef( ScAddress& rAdr );
+    void PopDoubleRefPushMatrix();
+    void PopRefListPushMatrixOrRef();
+    // If MatrixFormula: convert svDoubleRef to svMatrix, create JumpMatrix.
+    // Else convert area reference parameters marked as ForceArray to array.
+    // Returns true if JumpMatrix created.
+    bool ConvertMatrixParameters();
+    // If MatrixFormula: ConvertMatrixJumpConditionToMatrix()
+    inline void MatrixJumpConditionToMatrix();
+    // For MatrixFormula (preconditions already checked by
+    // MatrixJumpConditionToMatrix()): convert svDoubleRef to svMatrix, or if
+    // JumpMatrix currently in effect convert also other types to svMatrix so
+    // another JumpMatrix will be created by jump commands.
+    void ConvertMatrixJumpConditionToMatrix();
+    // If MatrixFormula or ForceArray: ConvertMatrixParameters()
+    inline bool MatrixParameterConversion();
+    // If MatrixFormula or ForceArray. Can be used within spreadsheet functions
+    // that do not depend on the formula cell's matrix size, for which only
+    // bMatrixFormula can be used.
+    inline bool IsInArrayContext() const;
+    ScMatrixRef PopMatrix();
+    sc::RangeMatrix PopRangeMatrix();
+    void QueryMatrixType(const ScMatrixRef& xMat, SvNumFormatType& rRetTypeExpr, sal_uInt32& rRetIndexExpr);
+
+    formula::FormulaToken* CreateFormulaDoubleToken( double fVal, SvNumFormatType nFmt = SvNumFormatType::NUMBER );
+    formula::FormulaToken* CreateDoubleOrTypedToken( double fVal );
+
+    void PushDouble(double nVal);
+    void PushInt( int nVal );
+    void PushStringBuffer( const sal_Unicode* pString );
+    void PushString( const OUString& rStr );
+    void PushString( const svl::SharedString& rString );
+    void PushSingleRef(SCCOL nCol, SCROW nRow, SCTAB nTab);
+    void PushDoubleRef(SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                       SCCOL nCol2, SCROW nRow2, SCTAB nTab2);
+    void PushExternalSingleRef(sal_uInt16 nFileId, const OUString& rTabName,
+                               SCCOL nCol, SCROW nRow, SCTAB nTab);
+    void PushExternalDoubleRef(sal_uInt16 nFileId, const OUString& rTabName,
+                               SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                               SCCOL nCol2, SCROW nRow2, SCTAB nTab2);
+    void PushSingleRef( const ScRefAddress& rRef );
+    void PushDoubleRef( const ScRefAddress& rRef1, const ScRefAddress& rRef2 );
+    void PushMatrix( const sc::RangeMatrix& rMat );
+    void PushMatrix(const ScMatrixRef& pMat);
+    void PushError( FormulaError nError );
+    /// Raw stack type without default replacements.
+    formula::StackVar GetRawStackType();
+    /// Stack type with replacement of defaults, e.g. svMissing and formula::svEmptyCell will result in formula::svDouble.
+    formula::StackVar GetStackType();
+    // peek StackType of Parameter, Parameter 1 == TOS, 2 == TOS-1, ...
+    formula::StackVar GetStackType( sal_uInt8 nParam );
+    sal_uInt8 GetByte() const { return cPar; }
+    // reverse order of stack
+    void ReverseStack( sal_uInt8 nParamCount );
+    // generates a position-dependent SingleRef out of a DoubleRef
+    bool DoubleRefToPosSingleRef( const ScRange& rRange, ScAddress& rAdr );
+    double GetDoubleFromMatrix(const ScMatrixRef& pMat);
+    double GetDouble();
+    double GetDoubleWithDefault(double nDefault);
+    bool IsMissing() const;
+    sal_Int32 double_to_int32(double fVal);
+    /** if GetDouble() not within int32 limits sets nGlobalError and returns SAL_MAX_INT32 */
+    sal_Int32 GetInt32();
+    /** if GetDoubleWithDefault() not within int32 limits sets nGlobalError and returns SAL_MAX_INT32 */
+    sal_Int32 GetInt32WithDefault( sal_Int32 nDefault );
+    /** if GetDouble() not within int16 limits sets nGlobalError and returns SAL_MAX_INT16 */
+    sal_Int16 GetInt16();
+    /** if GetDouble() not within uint32 limits sets nGlobalError and returns SAL_MAX_UINT32 */
+    sal_uInt32 GetUInt32();
+    bool GetBool() { return GetDouble() != 0.0; }
+    /// returns TRUE if double (or error, check nGlobalError), else FALSE
+    bool GetDoubleOrString( double& rValue, svl::SharedString& rString );
+    svl::SharedString GetString();
+    svl::SharedString GetStringFromMatrix(const ScMatrixRef& pMat);
+    svl::SharedString GetStringFromDouble( const double fVal);
+    // pop matrix and obtain one element, upper left or according to jump matrix
+    ScMatValType GetDoubleOrStringFromMatrix( double& rDouble, svl::SharedString& rString );
+    ScMatrixRef CreateMatrixFromDoubleRef( const formula::FormulaToken* pToken,
+            SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+            SCCOL nCol2, SCROW nRow2, SCTAB nTab2 );
+    inline ScTokenMatrixMap& GetTokenMatrixMap();
+    ScMatrixRef GetMatrix();
+    ScMatrixRef GetMatrix( short & rParam, size_t & rInRefList );
+    sc::RangeMatrix GetRangeMatrix();
+
+    void ScTableOp();                                       // repeated operations
+
+    // common helper functions
+
+    void CurFmtToFuncFmt()
+        { nFuncFmtType = nCurFmtType; nFuncFmtIndex = nCurFmtIndex; }
+
+    /** Check if a double is suitable as string position or length argument.
+
+        If fVal is Inf or NaN it is changed to -1, if it is less than 0 it is
+        sanitized to 0, if it is greater than some implementation defined max
+        string length it is sanitized to that max.
+
+        @return TRUE if double value fVal is suitable as string argument and was
+                not sanitized.
+                FALSE if not and fVal was adapted.
+     */
+    static inline bool CheckStringPositionArgument( double & fVal );
+
+    /** Obtain a sal_Int32 suitable as string position or length argument.
+        Returns -1 if the number is Inf or NaN or less than 0 or greater than some
+        implementation defined max string length. In these cases also sets
+        nGlobalError to FormulaError::IllegalArgument, if not already set. */
+    inline sal_Int32 GetStringPositionArgument();
+
+    // Check for String overflow of rResult+rAdd and set error and erase rResult
+    // if so. Return true if ok, false if overflow
+    inline bool CheckStringResultLen( OUString& rResult, sal_Int32 nIncrease );
+
+    // Check for String overflow of rResult+rAdd and set error and erase rResult
+    // if so. Return true if ok, false if overflow
+    inline bool CheckStringResultLen( OUStringBuffer& rResult, sal_Int32 nIncrease );
+
+    // Set error according to rVal, and set rVal to 0.0 if there was an error.
+    inline void TreatDoubleError( double& rVal );
+    // Lookup using ScLookupCache, @returns true if found and result address
+    bool LookupQueryWithCache( ScAddress & o_rResultPos,
+            const ScQueryParam & rParam, const ScComplexRefData* refData ) const;
+
+    void ScIfJump();
+    void ScIfError( bool bNAonly );
+    void ScChooseJump();
+
+    // Be sure to only call this if pStack[sp-nStackLevel] really contains a
+    // ScJumpMatrixToken, no further checks are applied!
+    // Returns true if last jump was executed and result matrix pushed.
+    bool JumpMatrix( short nStackLevel );
+
+    double Compare( ScQueryOp eOp );
+    /** @param pOptions
+            NULL means case sensitivity document option is to be used!
+     */
+    sc::RangeMatrix CompareMat( ScQueryOp eOp, sc::CompareOptions* pOptions = nullptr );
+    ScMatrixRef QueryMat( const ScMatrixRef& pMat, sc::CompareOptions& rOptions );
+    void ScEqual();
+    void ScNotEqual();
+    void ScLess();
+    void ScGreater();
+    void ScLessEqual();
+    void ScGreaterEqual();
+    void ScAnd();
+    void ScOr();
+    void ScXor();
+    void ScNot();
+    void ScNeg();
+    void ScPercentSign();
+    void ScIntersect();
+    void ScRangeFunc();
+    void ScUnionFunc();
+    void ScPi();
+    void ScRandom();
+    void ScRandbetween();
+    void ScRandomImpl( const std::function<double( double fFirst, double fLast )>& RandomFunc,
+            double fFirst, double fLast );
+    void ScTrue();
+    void ScFalse();
+    void ScDeg();
+    void ScRad();
+    void ScSin();
+    void ScCos();
+    void ScTan();
+    void ScCot();
+    void ScArcSin();
+    void ScArcCos();
+    void ScArcTan();
+    void ScArcCot();
+    void ScSinHyp();
+    void ScCosHyp();
+    void ScTanHyp();
+    void ScCotHyp();
+    void ScArcSinHyp();
+    void ScArcCosHyp();
+    void ScArcTanHyp();
+    void ScArcCotHyp();
+    void ScCosecant();
+    void ScSecant();
+    void ScCosecantHyp();
+    void ScSecantHyp();
+    void ScExp();
+    void ScLn();
+    void ScLog10();
+    void ScSqrt();
+    void ScIsEmpty();
+    bool IsString();
+    void ScIsString();
+    void ScIsNonString();
+    void ScIsLogical();
+    void ScType();
+    void ScCell();
+    void ScCellExternal();
+    void ScIsRef();
+    void ScIsValue();
+    void ScIsFormula();
+    void ScFormula();
+    void ScRoman();
+    void ScArabic();
+    void ScIsNV();
+    void ScIsErr();
+    void ScIsError();
+    bool IsEven();
+    void ScIsEven();
+    void ScIsOdd();
+    void ScN();
+    void ScCode();
+    void ScTrim();
+    void ScUpper();
+    void ScProper();
+    void ScLower();
+    void ScLen();
+    void ScT();
+    void ScValue();
+    void ScNumberValue();
+    void ScClean();
+    void ScChar();
+    void ScJis();
+    void ScAsc();
+    void ScUnicode();
+    void ScUnichar();
+    void ScMin( bool bTextAsZero = false );
+    void ScMax( bool bTextAsZero = false );
+    /** Check for array of references to determine the maximum size of a return
+        column vector if in array context. */
+    size_t GetRefListArrayMaxSize( short nParamCount );
+    /** Switch to array reference list if current TOS is one and create/init or
+        update matrix and return true. Else return false. */
+    bool SwitchToArrayRefList( ScMatrixRef& xResMat, SCSIZE nMatRows, double fCurrent,
+            const std::function<void( SCSIZE i, double fCurrent )>& MatOpFunc, bool bDoMatOp );
+    void IterateParameters( ScIterFunc, bool bTextAsZero = false );
+    void ScSumSQ();
+    void ScSum();
+    void ScProduct();
+    void ScAverage( bool bTextAsZero = false );
+    void ScCount();
+    void ScCount2();
+    void GetStVarParams( bool bTextAsZero, double(*VarResult)( double fVal, size_t nValCount ) );
+    void ScVar( bool bTextAsZero = false );
+    void ScVarP( bool bTextAsZero = false );
+    void ScStDev( bool bTextAsZero = false );
+    void ScStDevP( bool bTextAsZero = false );
+    void ScRawSubtract();
+    void ScColumns();
+    void ScRows();
+    void ScSheets();
+    void ScColumn();
+    void ScRow();
+    void ScSheet();
+    void ScMatch();
+    void IterateParametersIf( ScIterFuncIf );
+    void ScCountIf();
+    void ScSumIf();
+    void ScAverageIf();
+    void IterateParametersIfs( double(*ResultFunc)( const sc::ParamIfsResult& rRes ) );
+    void ScSumIfs();
+    void ScAverageIfs();
+    void ScCountIfs();
+    void ScCountEmptyCells();
+    void ScLookup();
+    void ScHLookup();
+    void ScVLookup();
+    void ScSubTotal();
+
+    // If upon call rMissingField==true then the database field parameter may be
+    // missing (Xcl DCOUNT() syntax), or may be faked as missing by having the
+    // value 0.0 or being exactly the entire database range reference (old SO
+    // compatibility). If this was the case then rMissingField is set to true upon
+    // return. If rMissingField==false upon call all "missing cases" are considered
+    // to be an error.
+    std::unique_ptr<ScDBQueryParamBase> GetDBParams( bool& rMissingField );
+
+    void DBIterator( ScIterFunc );
+    void ScDBSum();
+    void ScDBCount();
+    void ScDBCount2();
+    void ScDBAverage();
+    void ScDBGet();
+    void ScDBMax();
+    void ScDBMin();
+    void ScDBProduct();
+    void GetDBStVarParams( double& rVal, double& rValCount );
+    void ScDBStdDev();
+    void ScDBStdDevP();
+    void ScDBVar();
+    void ScDBVarP();
+    void ScIndirect();
+    void ScAddressFunc();
+    void ScOffset();
+    void ScIndex();
+    void ScMultiArea();
+    void ScAreas();
+    void ScCurrency();
+    void ScReplace();
+    void ScFixed();
+    void ScFind();
+    void ScExact();
+    void ScLeft();
+    void ScRight();
+    void ScSearch();
+    void ScMid();
+    void ScText();
+    void ScSubstitute();
+    void ScRept();
+    void ScRegex();
+    void ScConcat();
+    void ScConcat_MS();
+    void ScTextJoin_MS();
+    void ScIfs_MS();
+    void ScSwitch_MS();
+    void ScMinIfs_MS();
+    void ScMaxIfs_MS();
+    void ScExternal();
+    void ScMissing();
+    void ScMacro();
+    bool SetSbxVariable( SbxVariable* pVar, const ScAddress& );
+    FormulaError GetErrorType();
+    void ScErrorType();
+    void ScErrorType_ODF();
+    void ScDBArea();
+    void ScColRowNameAuto();
+    void ScGetPivotData();
+    void ScHyperLink();
+    void ScBahtText();
+    void ScBitAnd();
+    void ScBitOr();
+    void ScBitXor();
+    void ScBitRshift();
+    void ScBitLshift();
+    void ScTTT();
+    void ScDebugVar();
+
+    /** Obtain the date serial number for a given date.
+        @param bStrict
+            If false, nYear < 100 takes the two-digit year setting into account,
+            and rollover of invalid calendar dates takes place, e.g. 1999-02-31 =>
+            1999-03-03.
+            If true, the date passed must be a valid Gregorian calendar date. No
+            two-digit expanding or rollover is done.
+
+        Date must be Gregorian, i.e. >= 1582-10-15.
+     */
+    double GetDateSerial( sal_Int16 nYear, sal_Int16 nMonth, sal_Int16 nDay, bool bStrict );
+
+    void ScGetActDate();
+    void ScGetActTime();
+    void ScGetYear();
+    void ScGetMonth();
+    void ScGetDay();
+    void ScGetDayOfWeek();
+    void ScGetWeekOfYear();
+    void ScGetIsoWeekOfYear();
+    void ScWeeknumOOo();
+    void ScEasterSunday();
+    FormulaError GetWeekendAndHolidayMasks( const sal_uInt8 nParamCount, const sal_uInt32 nNullDate,
+            ::std::vector<double>& rSortArray, bool bWeekendMask[ 7 ] );
+    FormulaError GetWeekendAndHolidayMasks_MS( const sal_uInt8 nParamCount, const sal_uInt32 nNullDate,
+            ::std::vector<double>& rSortArray, bool bWeekendMask[ 7 ], bool bWorkdayFunction );
+    static inline sal_Int16 GetDayOfWeek( sal_Int32 n );
+    void ScNetWorkdays( bool bOOXML_Version );
+    void ScWorkday_MS();
+    void ScGetHour();
+    void ScGetMin();
+    void ScGetSec();
+    void ScPlusMinus();
+    void ScAbs();
+    void ScInt();
+    void ScEven();
+    void ScOdd();
+    void ScCeil( bool bODFF );
+    void ScCeil_MS();
+    void ScCeil_Precise();
+    void ScFloor( bool bODFF );
+    void ScFloor_MS();
+    void ScFloor_Precise();
+    void RoundNumber( rtl_math_RoundingMode eMode );
+    void ScRound();
+    void ScRoundUp();
+    void ScRoundDown();
+    void ScGetDateValue();
+    void ScGetTimeValue();
+    void ScArcTan2();
+    void ScLog();
+    void ScGetDate();
+    void ScGetTime();
+    void ScGetDiffDate();
+    void ScGetDiffDate360();
+    void ScGetDateDif();
+    void ScPower();
+    void ScAmpersand();
+    void ScAdd();
+    void ScSub();
+    void ScMul();
+    void ScDiv();
+    void ScPow();
+    void ScCurrent();
+    void ScStyle();
+    void ScDde();
+    void ScBase();
+    void ScDecimal();
+    void ScConvertOOo();
+    void ScEuroConvert();
+    void ScRoundSignificant();
+    static void RoundSignificant( double fX, double fDigits, double &fRes );
+
+    // financial functions
+    void ScNPV();
+    void ScIRR();
+    void ScMIRR();
+    void ScISPMT();
+
+    static double ScGetPV(double fRate, double fNper, double fPmt,
+                          double fFv, bool bPayInAdvance);
+    void ScPV();
+    void ScSYD();
+    static double ScGetDDB(double fCost, double fSalvage, double fLife,
+                           double fPeriod, double fFactor);
+    void ScDDB();
+    void ScDB();
+    static double ScInterVDB(double fCost, double fSalvage, double fLife, double fLife1,
+                             double fPeriod, double fFactor);
+    void ScVDB();
+    void ScPDuration();
+    void ScSLN();
+    static double ScGetPMT(double fRate, double fNper, double fPv,
+                           double fFv, bool bPayInAdvance);
+    void ScPMT();
+    void ScRRI();
+    static double ScGetFV(double fRate, double fNper, double fPmt,
+                          double fPv, bool bPayInAdvance);
+    void ScFV();
+    void ScNper();
+    static bool RateIteration(double fNper, double fPayment, double fPv,
+                              double fFv, bool bPayType, double& fGuess);
+    void ScRate();
+    double ScGetIpmt(double fRate, double fPer, double fNper, double fPv,
+                                 double fFv, bool bPayInAdvance, double& fPmt);
+    void ScIpmt();
+    void ScPpmt();
+    void ScCumIpmt();
+    void ScCumPrinc();
+    void ScEffect();
+    void ScNominal();
+    void ScMod();
+    void ScIntercept();
+    void ScGCD();
+    void ScLCM();
+
+    // matrix functions
+    void ScMatValue();
+    static void MEMat(const ScMatrixRef& mM, SCSIZE n);
+    void ScMatDet();
+    void ScMatInv();
+    void ScMatMult();
+    void ScMatTrans();
+    void ScEMat();
+    void ScMatRef();
+    ScMatrixRef MatConcat(const ScMatrixRef& pMat1, const ScMatrixRef& pMat2);
+    void ScSumProduct();
+    void ScSumX2MY2();
+    void ScSumX2DY2();
+    void ScSumXMY2();
+    void ScGrowth();
+    bool CalculateSkew(KahanSum& fSum, double& fCount, std::vector<double>& values);
+    void CalculateSkewOrSkewp( bool bSkewp );
+    void CalculateSlopeIntercept(bool bSlope);
+    void CalculateSmallLarge(bool bSmall);
+    void CalculatePearsonCovar( bool _bPearson, bool _bStexy, bool _bSample );  //fdo#70000 argument _bSample is ignored if _bPearson == true
+    bool CalculateTest( bool _bTemplin
+                       ,const SCSIZE nC1, const SCSIZE nC2,const SCSIZE nR1,const SCSIZE nR2
+                       ,const ScMatrixRef& pMat1,const ScMatrixRef& pMat2
+                       ,double& fT,double& fF);
+    void CalculateLookup(bool bHLookup);
+    bool FillEntry(ScQueryEntry& rEntry);
+    void CalculateAddSub(bool _bSub);
+    void CalculateTrendGrowth(bool _bGrowth);
+    void CalculateRGPRKP(bool _bRKP);
+    void CalculateSumX2MY2SumX2DY2(bool _bSumX2DY2);
+    void CalculateMatrixValue(const ScMatrix* pMat,SCSIZE nC,SCSIZE nR);
+    bool CheckMatrix(bool _bLOG,sal_uInt8& nCase,SCSIZE& nCX,SCSIZE& nCY,SCSIZE& nRX,SCSIZE& nRY,SCSIZE& M,SCSIZE& N,ScMatrixRef& pMatX,ScMatrixRef& pMatY);
+    void ScLinest();
+    void ScLogest();
+    void ScForecast();
+    void ScForecast_Ets( ScETSType eETSType );
+    void ScFourier();
+    void ScNoName();
+    void ScBadName();
+    // Statistics:
+    static double taylor(const double* pPolynom, sal_uInt16 nMax, double x);
+    static double gauss(double x);
+
+public:
+    static double phi(double x);
+    static double integralPhi(double x);
+    static double gaussinv(double x);
+    static double GetPercentile( ::std::vector<double> & rArray, double fPercentile );
+
+
+private:
+    double GetBetaDist(double x, double alpha, double beta);  //cumulative distribution function
+    double GetBetaDistPDF(double fX, double fA, double fB); //probability density function)
+    double GetChiDist(double fChi, double fDF);     // for LEGACY.CHIDIST, returns right tail
+    double GetChiSqDistCDF(double fX, double fDF);  // for CHISQDIST, returns left tail
+    static double GetChiSqDistPDF(double fX, double fDF);  // probability density function
+    double GetFDist(double x, double fF1, double fF2);
+    double GetTDist( double T, double fDF, int nType );
+    double Fakultaet(double x);
+    static double BinomKoeff(double n, double k);
+    double GetGamma(double x);
+    static double GetLogGamma(double x);
+    double GetBeta(double fAlpha, double fBeta);
+    static double GetLogBeta(double fAlpha, double fBeta);
+    double GetBinomDistPMF(double x, double n, double p); //probability mass function
+    double GetHypGeomDist( double x, double n, double M, double N );
+    void ScLogGamma();
+    void ScGamma();
+    void ScPhi();
+    void ScGauss();
+    void ScStdNormDist();
+    void ScStdNormDist_MS();
+    void ScFisher();
+    void ScFisherInv();
+    void ScFact();
+    void ScNormDist( int nMinParamCount );
+    void ScGammaDist( bool bODFF );
+    void ScGammaInv();
+    void ScExpDist();
+    void ScBinomDist();
+    void ScPoissonDist( bool bODFF );
+    void ScCombin();
+    void ScCombinA();
+    void ScPermut();
+    void ScPermutationA();
+    void ScB();
+    void ScHypGeomDist( int nMinParamCount );
+    void ScLogNormDist( int nMinParamCount );
+    void ScLogNormInv();
+    void ScTDist();
+    void ScTDist_MS();
+    void ScTDist_T( int nTails );
+    void ScFDist();
+    void ScFDist_LT();
+    void ScChiDist( bool bODFF);   // for LEGACY.CHIDIST, returns right tail
+    void ScChiSqDist(); // returns left tail or density
+    void ScChiSqDist_MS();
+    void ScChiSqInv(); // inverse to CHISQDIST
+    void ScWeibull();
+    void ScBetaDist();
+    void ScBetaDist_MS();
+    void ScFInv();
+    void ScFInv_LT();
+    void ScTInv( int nType );
+    void ScChiInv();
+    void ScBetaInv();
+    void ScCritBinom();
+    void ScNegBinomDist();
+    void ScNegBinomDist_MS();
+    void ScKurt();
+    void ScHarMean();
+    void ScGeoMean();
+    void ScStandard();
+    void ScSkew();
+    void ScSkewp();
+    void ScMedian();
+    double GetMedian( ::std::vector<double> & rArray );
+    double GetPercentileExclusive( ::std::vector<double> & rArray, double fPercentile );
+    std::vector<double> GetTopNumberArray( SCSIZE& rCol, SCSIZE& rRow );
+    void GetNumberSequenceArray( sal_uInt8 nParamCount, ::std::vector<double>& rArray, bool bConvertTextInArray );
+    void GetSortArray( sal_uInt8 nParamCount, ::std::vector<double>& rSortArray, ::std::vector<tools::Long>* pIndexOrder, bool bConvertTextInArray, bool bAllowEmptyArray );
+    static void QuickSort(::std::vector<double>& rSortArray, ::std::vector<tools::Long>* pIndexOrder);
+    void ScModalValue();
+    void ScModalValue_MS( bool bSingle );
+    void ScAveDev();
+    void ScAggregate();
+    void ScDevSq();
+    void ScZTest();
+    void ScTTest();
+    void ScFTest();
+    void ScChiTest();
+    void ScRank( bool bAverage );
+    void ScPercentile( bool bInclusive );
+    void ScPercentrank( bool bInclusive );
+    static double GetPercentrank( ::std::vector<double> & rArray, double fVal, bool bInclusive );
+    void ScLarge();
+    void ScSmall();
+    void ScFrequency();
+    void ScQuartile( bool bInclusive );
+    void ScNormInv();
+    void ScSNormInv();
+    void ScConfidence();
+    void ScConfidenceT();
+    void ScTrimMean();
+    void ScProbability();
+    void ScCorrel();
+    void ScCovarianceP();
+    void ScCovarianceS();
+    void ScPearson();
+    void ScRSQ();
+    void ScSTEYX();
+    void ScSlope();
+    void ScTrend();
+    void ScInfo();
+    void ScLenB();
+    void ScRightB();
+    void ScLeftB();
+    void ScMidB();
+    void ScReplaceB();
+    void ScFindB();
+    void ScSearchB();
+
+    void ScFilterXML();
+    void ScWebservice();
+    void ScEncodeURL();
+    void ScColor();
+    void ScErf();
+    void ScErfc();
+
+    static const double fMaxGammaArgument;
+
+    double GetGammaContFraction(double fA,double fX);
+    double GetGammaSeries(double fA,double fX);
+    double GetLowRegIGamma(double fA,double fX);    // lower regularized incomplete gamma function, GAMMAQ
+    double GetUpRegIGamma(double fA,double fX);     // upper regularized incomplete gamma function, GAMMAP
+    // probability density function; fLambda is "scale" parameter
+    double GetGammaDistPDF(double fX, double fAlpha, double fLambda);
+    // cumulative distribution function; fLambda is "scale" parameter
+    double GetGammaDist(double fX, double fAlpha, double fLambda);
+    double GetTInv( double fAlpha, double fSize, int nType );
+
+public:
+    ScInterpreter( ScFormulaCell* pCell, ScDocument& rDoc, ScInterpreterContext& rContext,
+                    const ScAddress&, ScTokenArray&, bool bForGroupThreading = false );
+    ~ScInterpreter();
+
+    // Used only for threaded formula-groups.
+    // Resets the interpreter object, allowing reuse of interpreter object for each cell
+    // in the group.
+    void Init( ScFormulaCell* pCell, const ScAddress& rPos, ScTokenArray& rTokArray );
+
+    formula::StackVar Interpret();
+
+    void SetError(FormulaError nError)
+            { if (nError != FormulaError::NONE && nGlobalError == FormulaError::NONE) nGlobalError = nError; }
+    void AssertFormulaMatrix();
+
+    void SetLinkManager(sfx2::LinkManager* pLinkMgr)
+            { mpLinkManager = pLinkMgr; }
+
+    FormulaError                GetError() const            { return nGlobalError; }
+    formula::StackVar           GetResultType() const       { return xResult->GetType(); }
+    const svl::SharedString & GetStringResult() const;
+    double                      GetNumResult() const        { return xResult->GetDouble(); }
+    const formula::FormulaConstTokenRef& GetResultToken() const { return xResult; }
+    SvNumFormatType             GetRetFormatType() const    { return nRetFmtType; }
+    sal_uLong                   GetRetFormatIndex() const   { return nRetFmtIndex; }
+};
+
+inline bool ScInterpreter::IsInArrayContext() const
+{
+    return bMatrixFormula || pCur->IsInForceArray();
+}
+
+inline void ScInterpreter::MatrixJumpConditionToMatrix()
+{
+    if (IsInArrayContext())
+        ConvertMatrixJumpConditionToMatrix();
+}
+
+inline bool ScInterpreter::MatrixParameterConversion()
+{
+    if ( (IsInArrayContext() || ScParameterClassification::HasForceArray( pCur->GetOpCode())) &&
+            !pJumpMatrix && sp > 0 )
+        return ConvertMatrixParameters();
+    return false;
+}
+
+inline ScTokenMatrixMap& ScInterpreter::GetTokenMatrixMap()
+{
+    return maTokenMatrixMap;
+}
+
+inline bool ScInterpreter::MustHaveParamCount( short nAct, short nMust )
+{
+    if ( nAct == nMust )
+        return true;
+    if ( nAct < nMust )
+        PushParameterExpected();
+    else
+        PushIllegalParameter();
+    return false;
+}
+
+inline bool ScInterpreter::MustHaveParamCount( short nAct, short nMust, short nMax )
+{
+    if ( nMust <= nAct && nAct <= nMax )
+        return true;
+    if ( nAct < nMust )
+        PushParameterExpected();
+    else
+        PushIllegalParameter();
+    return false;
+}
+
+inline bool ScInterpreter::MustHaveParamCountMin( short nAct, short nMin )
+{
+    if ( nAct >= nMin )
+        return true;
+    PushParameterExpected();
+    return false;
+}
+
+inline bool ScInterpreter::MustHaveParamCountMinWithStackCheck( short nAct, short nMin )
+{
+    assert(sp >= nAct);
+    if (sp < nAct)
+    {
+        PushParameterExpected();
+        return false;
+    }
+    return MustHaveParamCountMin( nAct, nMin);
+}
+
+inline bool ScInterpreter::CheckStringPositionArgument( double & fVal )
+{
+    if (!std::isfinite( fVal))
+    {
+        fVal = -1.0;
+        return false;
+    }
+    else if (fVal < 0.0)
+    {
+        fVal = 0.0;
+        return false;
+    }
+    else if (fVal > SAL_MAX_INT32)
+    {
+        fVal = static_cast<double>(SAL_MAX_INT32);
+        return false;
+    }
+    return true;
+}
+
+inline sal_Int32 ScInterpreter::GetStringPositionArgument()
+{
+    double fVal = rtl::math::approxFloor( GetDouble());
+    if (!CheckStringPositionArgument( fVal))
+    {
+        fVal = -1.0;
+        SetError( FormulaError::IllegalArgument);
+    }
+    return static_cast<sal_Int32>(fVal);
+}
+
+inline bool ScInterpreter::CheckStringResultLen( OUString& rResult, sal_Int32 nIncrease )
+{
+    if (nIncrease > kScInterpreterMaxStrLen - rResult.getLength())
+    {
+        SetError( FormulaError::StringOverflow );
+        rResult.clear();
+        return false;
+    }
+    return true;
+}
+
+inline bool ScInterpreter::CheckStringResultLen( OUStringBuffer& rResult, sal_Int32 nIncrease )
+{
+    if (nIncrease > kScInterpreterMaxStrLen - rResult.getLength())
+    {
+        SetError( FormulaError::StringOverflow );
+        rResult.setLength(0);
+        return false;
+    }
+    return true;
+}
+
+inline void ScInterpreter::TreatDoubleError( double& rVal )
+{
+    if ( !std::isfinite( rVal ) )
+    {
+        FormulaError nErr = GetDoubleErrorValue( rVal );
+        if ( nErr != FormulaError::NONE )
+            SetError( nErr );
+        else
+            SetError( FormulaError::NoValue );
+        rVal = 0.0;
+    }
+}
+
+inline double ScInterpreter::div( const double& fNumerator, const double& fDenominator )
+{
+    return sc::div(fNumerator, fDenominator);
+}
+
+inline sal_Int16 ScInterpreter::GetDayOfWeek( sal_Int32 n )
+{   // monday = 0, ..., sunday = 6
+    return static_cast< sal_Int16 >( ( n - 1 ) % 7 );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/inc/jumpmatrix.hxx b/sc/source/core/inc/jumpmatrix.hxx
new file mode 100644
index 000000000..f0fb9c1ab
--- /dev/null
+++ b/sc/source/core/inc/jumpmatrix.hxx
@@ -0,0 +1,122 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <limits.h>
+#include <vector>
+#include <types.hxx>
+#include <address.hxx>
+#include <token.hxx>
+
+namespace formula { class FormulaToken; }
+
+typedef ::std::vector< const formula::FormulaToken*> ScTokenVec;
+
+struct ScJumpMatrixEntry
+{
+    double  fBool;      // 0:= false  1:= true   also if no-path
+                        // other values may contain error conditions like NAN and INF
+    short   nStart;     // start of path (actually start-1, see formula::FormulaTokenIterator)
+    short   nNext;      // next after path
+                        // jump path exists if nStart != nNext, else no path
+    short   nStop;      // optional stop of path (nPC < nStop)
+
+    void    SetJump( double fBoolP, short nStartP, short nNextP, short nStopP )
+                {
+                    fBool = fBoolP;
+                    nStart = nStartP;
+                    nNext = nNextP;
+                    nStop = nStopP;
+                }
+    void    GetJump( double& rBool, short& rStart, short& rNext, short& rStop ) const
+                {
+                    rBool = fBool;
+                    rStart = nStart;
+                    rNext = nNext;
+                    rStop = nStop;
+                }
+};
+
+class ScJumpMatrix
+{
+    std::vector<ScJumpMatrixEntry> mvJump;      // the jumps
+    ScMatrixRef         pMat;       // the results
+    ScRefList           mvRefList;  // array of references result, if any
+    ScTokenVec          mvParams;    // parameter stack
+    SCSIZE              nCols;
+    SCSIZE              nRows;
+    SCSIZE              nCurCol;
+    SCSIZE              nCurRow;
+    SCSIZE              nResMatCols;
+    SCSIZE              nResMatRows;
+    OpCode              meOp;
+    bool                bStarted;
+
+    // Buffer result ranges to be able to set a range of identically typed
+    // values at the result matrix in order to avoid multiple shrinks and
+    // growths of multi_type_vector segments, which is a major performance
+    // bottleneck, see fdo#72929
+    ::std::vector< svl::SharedString >  mvBufferStrings;
+    ::std::vector< double >             mvBufferDoubles;
+    SCSIZE                              mnBufferCol;
+    SCSIZE                              mnBufferRowStart;
+    SCSIZE                              mnBufferEmptyCount;
+    SCSIZE                              mnBufferEmptyPathCount;
+
+    enum BufferType
+    {
+        BUFFER_NONE,
+        BUFFER_DOUBLE,
+        BUFFER_STRING,
+        BUFFER_EMPTY,
+        BUFFER_EMPTYPATH
+    };
+
+    /** Flush different types or non-consecutive buffers. */
+    void FlushBufferOtherThan( BufferType eType, SCSIZE nC, SCSIZE nR );
+
+    ScJumpMatrix( const ScJumpMatrix& ) = delete;
+    ScJumpMatrix& operator=( const ScJumpMatrix& ) = delete;
+
+public:
+    ScJumpMatrix( OpCode eOp, SCSIZE nColsP, SCSIZE nRowsP );
+    ~ScJumpMatrix();
+    void GetDimensions( SCSIZE& rCols, SCSIZE& rRows ) const;
+    void SetJump( SCSIZE nCol, SCSIZE nRow, double fBool, short nStart, short nNext );
+    void GetJump( SCSIZE nCol, SCSIZE nRow, double& rBool, short& rStart, short& rNext, short& rStop ) const;
+    void SetAllJumps( double fBool, short nStart, short nNext, short nStop = SHRT_MAX );
+    void SetJumpParameters( ScTokenVec&& p );
+    const ScTokenVec & GetJumpParameters() const { return mvParams;}
+    bool HasResultMatrix() const;
+    ScMatrix* GetResultMatrix();        ///< also applies pending buffered values
+    void GetPos( SCSIZE& rCol, SCSIZE& rRow ) const;
+    bool Next( SCSIZE& rCol, SCSIZE& rRow );
+    void GetResMatDimensions( SCSIZE& rCols, SCSIZE& rRows );
+    void SetNewResMat( SCSIZE nNewCols, SCSIZE nNewRows );
+    ScRefList& GetRefList();
+    OpCode GetOpCode() const { return meOp; }
+
+    void PutResultDouble( double fVal, SCSIZE nC, SCSIZE nR );
+    void PutResultString( const svl::SharedString& rStr, SCSIZE nC, SCSIZE nR );
+    void PutResultEmpty( SCSIZE nC, SCSIZE nR );
+    void PutResultEmptyPath( SCSIZE nC, SCSIZE nR );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/inc/parclass.hxx b/sc/source/core/inc/parclass.hxx
new file mode 100644
index 000000000..4b043fd7f
--- /dev/null
+++ b/sc/source/core/inc/parclass.hxx
@@ -0,0 +1,144 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <formula/opcode.hxx>
+#include <formula/paramclass.hxx>
+
+/** Activate parameter classification documentation.
+
+    Building with DEBUG_SC_PARCLASSDOC 1 enables generation of parameter
+    classification documentation when instantiating the first Calc document if
+    the environment variable OOO_CALC_GENPARCLASSDOC is set and SAL_LOG
+    contains +INFO.sc.core
+
+    Generated output contains CALC_GENPARCLASSDOC that can be easily grep'ed for.
+
+    Activation adds overhead to Calc initialization time to gather information
+    that otherwise is not needed for anything else.
+ */
+#define DEBUG_SC_PARCLASSDOC 0
+
+namespace formula
+{
+    class FormulaToken;
+}
+
+class ScParameterClassification
+{
+public:
+
+                                /// MUST be called once before any other method.
+    static  void                Init();
+
+    static  void                Exit();
+
+                                /** Get one parameter type for function eOp.
+                                    @param nParameter
+                                        Which parameter, 0-based.
+                                        SAL_MAX_UINT16 for return type of eOp.
+                                 */
+    static  formula::ParamClass GetParameterType( const formula::FormulaToken* pToken,
+                                        sal_uInt16 nParameter);
+
+                                /** Whether OpCode has a parameter of type
+                                    ForceArray or ReferenceOrForceArray. */
+    static  bool        HasForceArray( OpCode eOp)
+                                    {
+                                        return 0 <= static_cast<short>(eOp) &&
+                                            eOp <= SC_OPCODE_LAST_OPCODE_ID &&
+                                            pData[eOp].bHasForceArray;
+                                    }
+
+private:
+
+    struct CommonData
+    {
+        const static sal_Int32 nMaxParams = 7;
+
+        formula::ParamClass nParam[nMaxParams];
+        sal_uInt8           nRepeatLast;
+        formula::ParamClass eReturn;
+    };
+
+    struct RawData
+    {
+        OpCode      eOp;
+        CommonData  aData;
+    };
+
+    struct RunData;
+    friend struct ScParameterClassification::RunData;
+    struct RunData
+    {
+        CommonData  aData;
+        sal_uInt8        nMinParams;         // fix or minimum, or repeat start
+        bool        bHasForceArray;
+    };
+
+    static  const RawData       pRawData[];
+    static  RunData*            pData;
+
+    // ocExternal AddIns
+    static  formula::ParamClass GetExternalParameterType(
+                                    const formula::FormulaToken* pToken, sal_uInt16 nParameter);
+
+#if DEBUG_SC_PARCLASSDOC
+    // Generate documentation to stdout if environment variable
+    // OOO_CALC_GENPARCLASSDOC is set.
+    static  void                GenerateDocumentation();
+
+    /* OpCodes not specified in the implementation are taken from the global
+     * function list and all parameters, if any, are assumed to be of type
+     * Value. This could also be done in the product version if needed, but we
+     * don't want to spoil startup time. However, doing so could propagate the
+     * minimum parameter count to the formula compiler, which, together with
+     * additional information about optional parameters, could react on missing
+     * parameters then. */
+    static  void                MergeArgumentsFromFunctionResource();
+
+                                /** Minimum number of parameters, or fix number
+                                    of parameters if HasRepeatParameters()
+                                    returns sal_False. For opcodes not specified in
+                                    the implementation a parameter count of 1
+                                    is assumed, for opcodes out of range 0 is
+                                    assumed. If HasRepeatParameters() returns
+                                    sal_True, information is NOT related to whether
+                                    any parameters are optional, only the type
+                                    of parameters is significant. */
+    static  inline  sal_uInt8        GetMinimumParameters( OpCode eOp)
+                                    {
+                                        if ( eOp <= SC_OPCODE_LAST_OPCODE_ID )
+                                            return pData[eOp].aData.nParam[0]
+                                                == formula::ParamClass::Unknown ? 1 :
+                                                pData[eOp].nMinParams;
+                                        return 0;
+                                    }
+
+                                /** Whether last parameter types are repeated. */
+    static  inline  bool        HasRepeatParameters( OpCode eOp)
+                                    {
+                                        return eOp <= SC_OPCODE_LAST_OPCODE_ID
+                                            && pData[eOp].aData.nRepeatLast > 0;
+                                    }
+#endif // DEBUG_SC_PARCLASSDOC
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/inc/poolhelp.hxx b/sc/source/core/inc/poolhelp.hxx
new file mode 100644
index 000000000..ed1275da5
--- /dev/null
+++ b/sc/source/core/inc/poolhelp.hxx
@@ -0,0 +1,65 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rtl/ref.hxx>
+#include <salhelper/simplereferenceobject.hxx>
+#include <docoptio.hxx>
+#include <svl/itempool.hxx>
+#include <mutex>
+
+class ScDocument;
+class ScDocumentPool;
+class ScStyleSheetPool;
+class SvNumberFormatter;
+class SfxItemPool;
+
+class ScPoolHelper final : public salhelper::SimpleReferenceObject
+{
+private:
+    mutable std::mutex maMtxCreateNumFormatter;
+    ScDocOptions        aOpt;
+    rtl::Reference<ScDocumentPool> pDocPool;
+    rtl::Reference< ScStyleSheetPool > mxStylePool;
+    mutable std::unique_ptr<SvNumberFormatter> pFormTable;
+    mutable rtl::Reference<SfxItemPool>  pEditPool;     // EditTextObjectPool
+    mutable rtl::Reference<SfxItemPool>  pEnginePool;   // EditEnginePool
+    ScDocument&                 m_rSourceDoc;
+
+public:
+                ScPoolHelper( ScDocument& rSourceDoc );
+    virtual     ~ScPoolHelper() override;
+
+                // called in dtor of main document
+    void        SourceDocumentGone();
+
+                // access to pointers (are never 0):
+    ScDocumentPool*     GetDocPool() const      { return pDocPool.get(); }
+    ScStyleSheetPool*   GetStylePool() const    { return mxStylePool.get(); }
+    SvNumberFormatter*  GetFormTable() const;
+    SfxItemPool*        GetEditPool() const;
+    SfxItemPool*        GetEnginePool() const;
+
+    void                SetFormTableOpt(const ScDocOptions& rOpt);
+
+    std::unique_ptr<SvNumberFormatter> CreateNumberFormatter() const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/inc/refupdat.hxx b/sc/source/core/inc/refupdat.hxx
new file mode 100644
index 000000000..cd3ab69df
--- /dev/null
+++ b/sc/source/core/inc/refupdat.hxx
@@ -0,0 +1,71 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <global.hxx>
+
+class ScDocument;
+class ScBigRange;
+struct ScComplexRefData;
+class ScAddress;
+class ScRange;
+
+enum ScRefUpdateRes {
+    UR_NOTHING  = 0,        ///< Reference not affected, no change at all.
+    UR_UPDATED  = 1,        ///< Reference was adjusted/updated.
+    UR_INVALID  = 2,        ///< Some part of the reference became invalid.
+    UR_STICKY   = 3         /**< Not updated because the reference is sticky,
+                              but would had been updated if it wasn't. For
+                              entire columns/rows. Essentially the same as
+                              not UR_NOTHING for the caller but allows
+                              differentiation. */
+};
+
+class ScRefUpdate
+{
+public:
+
+    static ScRefUpdateRes Update
+        ( const ScDocument* pDoc, UpdateRefMode eUpdateRefMode,
+                            SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                            SCCOL nCol2, SCROW nRow2, SCTAB nTab2,
+                            SCCOL nDx, SCROW nDy, SCTAB nDz,
+                            SCCOL& theCol1, SCROW& theRow1, SCTAB& theTab1,
+                            SCCOL& theCol2, SCROW& theRow2, SCTAB& theTab2 );
+
+    static ScRefUpdateRes Update( UpdateRefMode eUpdateRefMode,
+                                const ScBigRange& rWhere,
+                                sal_Int32 nDx, sal_Int32 nDy, sal_Int32 nDz,
+                                ScBigRange& rWhat );
+
+    static void MoveRelWrap( const ScDocument& rDoc, const ScAddress& rPos,
+                             SCCOL nMaxCol, SCROW nMaxRow, ScComplexRefData& rRef );
+
+    static ScRefUpdateRes UpdateTranspose(
+        const ScDocument& rDoc, const ScRange& rSource, const ScAddress& rDest, ScRange& rRef );
+
+    static void DoTranspose( SCCOL& rCol, SCROW& rRow, SCTAB& rTab, const ScDocument& rDoc,
+                                const ScRange& rSource, const ScAddress& rDest );
+
+    static ScRefUpdateRes UpdateGrow(
+        const ScRange& rArea, SCCOL nGrowX, SCROW nGrowY, ScRange& rRef );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/inc/scrdata.hxx b/sc/source/core/inc/scrdata.hxx
new file mode 100644
index 000000000..0698e1257
--- /dev/null
+++ b/sc/source/core/inc/scrdata.hxx
@@ -0,0 +1,37 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/uno/Reference.hxx>
+
+namespace com::sun::star::i18n
+{
+class XBreakIterator;
+}
+
+class ScScriptTypeData
+{
+public:
+    css::uno::Reference<css::i18n::XBreakIterator> xBreakIter;
+
+    ScScriptTypeData() {}
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/inc/sharedstringpoolpurge.hxx b/sc/source/core/inc/sharedstringpoolpurge.hxx
new file mode 100644
index 000000000..76ed42b7e
--- /dev/null
+++ b/sc/source/core/inc/sharedstringpoolpurge.hxx
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <memory>
+#include <vector>
+
+#include <svl/sharedstringpool.hxx>
+#include <vcl/timer.hxx>
+
+namespace svl
+{
+class SharedStringPool;
+}
+
+namespace sc
+{
+/*
+Calls svl::SharedStringPool::purge() after a delay when idle. Can be
+used to compress repeated calls, as purge() may be somewhat expensive
+with large documents. And since vcl links to svl, it's not possible
+to use VCL timers in svl, so a separate class is needed.
+*/
+class SharedStringPoolPurge
+{
+public:
+    SharedStringPoolPurge();
+    ~SharedStringPoolPurge();
+    void delayedPurge(const std::shared_ptr<svl::SharedStringPool>& pool);
+
+private:
+    void cleanup();
+    std::vector<std::shared_ptr<svl::SharedStringPool>> mPoolsToPurge;
+    Timer mTimer;
+    static SharedStringPoolPurge* self;
+    DECL_LINK(timerHandler, Timer*, void);
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/inc/webservicelink.hxx b/sc/source/core/inc/webservicelink.hxx
new file mode 100644
index 000000000..7f1d1e913
--- /dev/null
+++ b/sc/source/core/inc/webservicelink.hxx
@@ -0,0 +1,49 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <sfx2/lnkbase.hxx>
+#include <svl/broadcast.hxx>
+
+namespace com::sun::star::uno
+{
+class Any;
+}
+
+class ScDocument;
+
+class ScWebServiceLink final : public ::sfx2::SvBaseLink, public SvtBroadcaster
+{
+private:
+    ScDocument* pDoc;
+    OUString aURL; // connection/ link data
+    bool bHasResult; // is set aResult is useful
+    OUString aResult;
+
+public:
+    ScWebServiceLink(ScDocument* pD, const OUString& rURL);
+    virtual ~ScWebServiceLink() override;
+
+    // SvBaseLink override:
+    virtual ::sfx2::SvBaseLink::UpdateResult DataChanged(const OUString& rMimeType,
+                                                         const css::uno::Any& rValue) override;
+
+    // SvtBroadcaster override:
+    virtual void ListenersGone() override;
+
+    // for interpreter:
+
+    const OUString& GetResult() const { return aResult; }
+    bool HasResult() const { return bHasResult; }
+
+    const OUString& GetURL() const { return aURL; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/sc/source/core/opencl/cl-test.ods b/sc/source/core/opencl/cl-test.ods
new file mode 100644
index 000000000..7e2bae4cb
--- /dev/null
+++ b/sc/source/core/opencl/cl-test.ods
diff --git a/sc/source/core/opencl/formulagroupcl.cxx b/sc/source/core/opencl/formulagroupcl.cxx
new file mode 100644
index 000000000..f9ce31297
--- /dev/null
+++ b/sc/source/core/opencl/formulagroupcl.cxx
@@ -0,0 +1,4438 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <formulagroup.hxx>
+#include <formulagroupcl.hxx>
+#include <document.hxx>
+#include <formulacell.hxx>
+#include <tokenarray.hxx>
+#include <compiler.hxx>
+#include <comphelper/random.hxx>
+#include <formula/vectortoken.hxx>
+#include <scmatrix.hxx>
+#include <sal/log.hxx>
+
+#include <opencl/openclwrapper.hxx>
+#include <opencl/OpenCLZone.hxx>
+
+#include "op_financial.hxx"
+#include "op_database.hxx"
+#include "op_math.hxx"
+#include "op_logical.hxx"
+#include "op_statistical.hxx"
+#include "op_array.hxx"
+#include "op_spreadsheet.hxx"
+#include "op_addin.hxx"
+
+#include <limits>
+
+#include <com/sun/star/sheet/FormulaLanguage.hpp>
+
+// FIXME: The idea that somebody would bother to (now and then? once a year? once a month?) manually
+// edit a source file and change the value of some #defined constant and run some ill-defined
+// "correctness test" is of course ludicrous. Either things are checked in normal unit tests, in
+// every 'make check', or not at all. The below comments are ridiculous.
+
+#define REDUCE_THRESHOLD 201  // set to 4 for correctness testing. priority 1
+#define UNROLLING_FACTOR 16  // set to 4 for correctness testing (if no reduce)
+
+const char* const publicFunc =
+ "\n"
+ "#define IllegalArgument 502\n"
+ "#define IllegalFPOperation 503 // #NUM!\n"
+ "#define NoValue 519 // #VALUE!\n"
+ "#define NoConvergence 523\n"
+ "#define DivisionByZero 532 // #DIV/0!\n"
+ "#define NOTAVAILABLE 0x7fff // #N/A\n"
+ "\n"
+ "double CreateDoubleError(ulong nErr)\n"
+ "{\n"
+ // At least nVidia on Linux and Intel on Windows seem to ignore the argument to nan(),
+ // so using that would not propagate the type of error, work that around
+ // by directly constructing the proper IEEE double NaN value
+ // TODO: maybe use a better way to detect such systems?
+ "    return as_double(0x7FF8000000000000+nErr);\n"
+// "    return nan(nErr);\n"
+ "}\n"
+ "\n"
+ "uint GetDoubleErrorValue(double fVal)\n"
+ "{\n"
+ "    if (isfinite(fVal))\n"
+ "        return 0;\n"
+ "    if (isinf(fVal))\n"
+ "        return IllegalFPOperation; // normal INF\n"
+ "    if (as_ulong(fVal) & 0XFFFF0000u)\n"
+ "        return NoValue;            // just a normal NAN\n"
+ "    return (as_ulong(fVal) & 0XFFFF); // any other error\n"
+ "}\n"
+ "\n"
+ "double fsum_count(double a, double b, __private int *p) {\n"
+ "    bool t = isnan(a);\n"
+ "    (*p) += t?0:1;\n"
+ "    return t?b:a+b;\n"
+ "}\n"
+ "double fmin_count(double a, double b, __private int *p) {\n"
+ "    double result = fmin(a, b);\n"
+ "    bool t = isnan(result);\n"
+ "    (*p) += t?0:1;\n"
+ "    return result;\n"
+ "}\n"
+ "double fmax_count(double a, double b, __private int *p) {\n"
+ "    double result = fmax(a, b);\n"
+ "    bool t = isnan(result);\n"
+ "    (*p) += t?0:1;\n"
+ "    return result;\n"
+ "}\n"
+ "double fsum(double a, double b) { return isnan(a)?b:a+b; }\n"
+ "double legalize(double a, double b) { return isnan(a)?b:a;}\n"
+ "double fsub(double a, double b) { return a-b; }\n"
+ "double fdiv(double a, double b) { return a/b; }\n"
+ "double strequal(unsigned a, unsigned b) { return (a==b)?1.0:0; }\n"
+ "int is_representable_integer(double a) {\n"
+ "    long kMaxInt = (1L << 53) - 1;\n"
+ "    if (a <= as_double(kMaxInt))\n"
+ "    {\n"
+ "        long nInt = as_long(a);\n"
+ "        double fInt;\n"
+ "        return (nInt <= kMaxInt &&\n"
+ "                (!((fInt = as_double(nInt)) < a) && !(fInt > a)));\n"
+ "    }\n"
+ "    return 0;\n"
+ "}\n"
+ "int approx_equal(double a, double b) {\n"
+ "    double e48 = 1.0 / (16777216.0 * 16777216.0);\n"
+ "    double e44 = e48 * 16.0;\n"
+ "    if (a == b)\n"
+ "        return 1;\n"
+ "    if (a == 0.0 || b == 0.0)\n"
+ "        return 0;\n"
+ "    double d = fabs(a - b);\n"
+ "    if (!isfinite(d))\n"
+ "        return 0;   // Nan or Inf involved\n"
+ "    if (d > ((a = fabs(a)) * e44) || d > ((b = fabs(b)) * e44))\n"
+ "        return 0;\n"
+ "    if (is_representable_integer(d) && is_representable_integer(a) && is_representable_integer(b))\n"
+ "        return 0;   // special case for representable integers.\n"
+ "    return (d < a * e48 && d < b * e48);\n"
+ "}\n"
+ "double fsum_approx(double a, double b) {\n"
+ "    if ( ((a < 0.0 && b > 0.0) || (b < 0.0 && a > 0.0))\n"
+ "         && approx_equal( a, -b ) )\n"
+ "        return 0.0;\n"
+ "    return a + b;\n"
+ "}\n"
+ "double fsub_approx(double a, double b) {\n"
+ "    if ( ((a < 0.0 && b < 0.0) || (a > 0.0 && b > 0.0)) && approx_equal( a, b ) )\n"
+ "        return 0.0;\n"
+ "    return a - b;\n"
+ "}\n"
+ ;
+
+#include <vector>
+#include <map>
+#include <iostream>
+#include <algorithm>
+
+#include <rtl/digest.h>
+
+#include <memory>
+
+using namespace formula;
+
+namespace sc::opencl {
+
+namespace {
+
+std::string linenumberify(const std::string& s)
+{
+    std::stringstream ss;
+    int linenumber = 1;
+    size_t start = 0;
+    size_t newline;
+    while ((newline = s.find('\n', start)) != std::string::npos)
+    {
+        ss << "/*" << std::setw(4) << linenumber++ << "*/ " << s.substr(start, newline-start+1);
+        start = newline + 1;
+    }
+    if (start < s.size())
+        ss << "/*" << std::setw(4) << linenumber++ << "*/ " << s.substr(start, std::string::npos);
+    return ss.str();
+}
+
+bool AllStringsAreNull(const rtl_uString* const* pStringArray, size_t nLength)
+{
+    if (pStringArray == nullptr)
+        return true;
+
+    for (size_t i = 0; i < nLength; i++)
+        if (pStringArray[i] != nullptr)
+            return false;
+
+    return true;
+}
+
+OUString LimitedString( const OUString& str )
+{
+    if( str.getLength() < 20 )
+        return "\"" + str + "\"";
+    else
+        return OUString::Concat("\"") + str.subView( 0, 20 ) + "\"...";
+}
+
+// Returns formatted contents of the data (possibly shortened), to be used in debug output.
+OUString DebugPeekData(const FormulaToken* ref, int doubleRefIndex = 0)
+{
+    if (ref->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken* pSVR =
+            static_cast<const formula::SingleVectorRefToken*>(ref);
+        OUStringBuffer buf = "SingleRef {";
+        for( size_t i = 0; i < std::min< size_t >( 4, pSVR->GetArrayLength()); ++i )
+        {
+            if( i != 0 )
+                buf.append( "," );
+            if( pSVR->GetArray().mpNumericArray != nullptr )
+                buf.append( pSVR->GetArray().mpNumericArray[ i ] );
+            else if( pSVR->GetArray().mpStringArray != nullptr )
+                buf.append( LimitedString( OUString( pSVR->GetArray().mpStringArray[ i ] )));
+        }
+        if( pSVR->GetArrayLength() > 4 )
+            buf.append( ",..." );
+        buf.append( "}" );
+        return buf.makeStringAndClear();
+    }
+    else if (ref->GetType() == formula::svDoubleVectorRef)
+    {
+        const formula::DoubleVectorRefToken* pDVR =
+            static_cast<const formula::DoubleVectorRefToken*>(ref);
+        OUStringBuffer buf = "DoubleRef {";
+        for( size_t i = 0; i < std::min< size_t >( 4, pDVR->GetArrayLength()); ++i )
+        {
+            if( i != 0 )
+                buf.append( "," );
+            if( pDVR->GetArrays()[doubleRefIndex].mpNumericArray != nullptr )
+                buf.append( pDVR->GetArrays()[doubleRefIndex].mpNumericArray[ i ] );
+            else if( pDVR->GetArrays()[doubleRefIndex].mpStringArray != nullptr )
+                buf.append( LimitedString( OUString( pDVR->GetArrays()[doubleRefIndex].mpStringArray[ i ] )));
+        }
+        if( pDVR->GetArrayLength() > 4 )
+            buf.append( ",..." );
+        buf.append( "}" );
+        return buf.makeStringAndClear();
+    }
+    else if (ref->GetType() == formula::svString)
+    {
+        return "String " + LimitedString( ref->GetString().getString());
+    }
+    else if (ref->GetType() == formula::svDouble)
+    {
+        return OUString::number(ref->GetDouble());
+    }
+    else
+    {
+        return "?";
+    }
+}
+
+// Returns formatted contents of a doubles buffer, to be used in debug output.
+OUString DebugPeekDoubles(const double* data, int size)
+{
+    OUStringBuffer buf = "{";
+    for( int i = 0; i < std::min( 4, size ); ++i )
+    {
+        if( i != 0 )
+            buf.append( "," );
+        buf.append( data[ i ] );
+    }
+    if( size > 4 )
+        buf.append( ",..." );
+    buf.append( "}" );
+    return buf.makeStringAndClear();
+}
+
+} // anonymous namespace
+
+/// Map the buffer used by an argument and do necessary argument setting
+size_t VectorRef::Marshal( cl_kernel k, int argno, int, cl_program )
+{
+    OpenCLZone zone;
+    FormulaToken* ref = mFormulaTree->GetFormulaToken();
+    double* pHostBuffer = nullptr;
+    size_t szHostBuffer = 0;
+    if (ref->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken* pSVR =
+            static_cast<const formula::SingleVectorRefToken*>(ref);
+
+        SAL_INFO("sc.opencl", "SingleVectorRef len=" << pSVR->GetArrayLength() << " mpNumericArray=" << pSVR->GetArray().mpNumericArray << " (mpStringArray=" << pSVR->GetArray().mpStringArray << ")");
+
+        pHostBuffer = const_cast<double*>(pSVR->GetArray().mpNumericArray);
+        szHostBuffer = pSVR->GetArrayLength() * sizeof(double);
+    }
+    else if (ref->GetType() == formula::svDoubleVectorRef)
+    {
+        const formula::DoubleVectorRefToken* pDVR =
+            static_cast<const formula::DoubleVectorRefToken*>(ref);
+
+        SAL_INFO("sc.opencl", "DoubleVectorRef index=" << mnIndex << " len=" << pDVR->GetArrayLength() << " mpNumericArray=" << pDVR->GetArrays()[mnIndex].mpNumericArray << " (mpStringArray=" << pDVR->GetArrays()[mnIndex].mpStringArray << ")");
+
+        pHostBuffer = const_cast<double*>(
+            pDVR->GetArrays()[mnIndex].mpNumericArray);
+        szHostBuffer = pDVR->GetArrayLength() * sizeof(double);
+    }
+    else
+    {
+        throw Unhandled(__FILE__, __LINE__);
+    }
+
+    openclwrapper::KernelEnv kEnv;
+    openclwrapper::setKernelEnv(&kEnv);
+    cl_int err;
+    if (pHostBuffer)
+    {
+        mpClmem = clCreateBuffer(kEnv.mpkContext,
+            cl_mem_flags(CL_MEM_READ_ONLY) | CL_MEM_USE_HOST_PTR,
+            szHostBuffer,
+            pHostBuffer, &err);
+        if (CL_SUCCESS != err)
+            throw OpenCLError("clCreateBuffer", err, __FILE__, __LINE__);
+        SAL_INFO("sc.opencl", "Created buffer " << mpClmem << " size " << szHostBuffer << " using host buffer " << pHostBuffer);
+    }
+    else
+    {
+        if (szHostBuffer == 0)
+            szHostBuffer = sizeof(double); // a dummy small value
+                                           // Marshal as a buffer of NANs
+        mpClmem = clCreateBuffer(kEnv.mpkContext,
+            cl_mem_flags(CL_MEM_READ_ONLY) | CL_MEM_ALLOC_HOST_PTR,
+            szHostBuffer, nullptr, &err);
+        if (CL_SUCCESS != err)
+            throw OpenCLError("clCreateBuffer", err, __FILE__, __LINE__);
+        SAL_INFO("sc.opencl", "Created buffer " << mpClmem << " size " << szHostBuffer);
+
+        double* pNanBuffer = static_cast<double*>(clEnqueueMapBuffer(
+            kEnv.mpkCmdQueue, mpClmem, CL_TRUE, CL_MAP_WRITE, 0,
+            szHostBuffer, 0, nullptr, nullptr, &err));
+        if (CL_SUCCESS != err)
+            throw OpenCLError("clEnqueueMapBuffer", err, __FILE__, __LINE__);
+
+        for (size_t i = 0; i < szHostBuffer / sizeof(double); i++)
+            pNanBuffer[i] = std::numeric_limits<double>::quiet_NaN();
+        err = clEnqueueUnmapMemObject(kEnv.mpkCmdQueue, mpClmem,
+            pNanBuffer, 0, nullptr, nullptr);
+        // FIXME: Is it intentional to not throw an OpenCLError even if the clEnqueueUnmapMemObject() fails?
+        if (CL_SUCCESS != err)
+            SAL_WARN("sc.opencl", "clEnqueueUnmapMemObject failed: " << openclwrapper::errorString(err));
+    }
+
+    SAL_INFO("sc.opencl", "Kernel " << k << " arg " << argno << ": cl_mem: " << mpClmem << " (" << DebugPeekData(ref, mnIndex) << ")");
+    err = clSetKernelArg(k, argno, sizeof(cl_mem), static_cast<void*>(&mpClmem));
+    if (CL_SUCCESS != err)
+        throw OpenCLError("clSetKernelArg", err, __FILE__, __LINE__);
+    return 1;
+}
+
+/// Arguments that are actually compile-time constant string
+/// Currently, only the hash is passed.
+/// TBD(IJSUNG): pass also length and the actual string if there is a
+/// hash function collision
+
+/// FIXME: This idea of passing of hashes of uppercased strings into OpenCL code is fairly potent
+/// crack. It is hopefully not used at all any more, but noticing that there are string arguments
+/// automatically disables use of OpenCL for a formula group. If at some point there are resources
+/// to drain the OpenCL swamp, this should go away.
+
+namespace {
+
+class ConstStringArgument : public DynamicKernelArgument
+{
+public:
+    ConstStringArgument( const ScCalcConfig& config, const std::string& s,
+        const FormulaTreeNodeRef& ft ) :
+        DynamicKernelArgument(config, s, ft) { }
+    /// Generate declaration
+    virtual void GenDecl( std::stringstream& ss ) const override
+    {
+        ss << "unsigned " << mSymName;
+    }
+    virtual void GenDeclRef( std::stringstream& ss ) const override
+    {
+        ss << GenSlidingWindowDeclRef();
+    }
+    virtual void GenSlidingWindowDecl( std::stringstream& ss ) const override
+    {
+        GenDecl(ss);
+    }
+    virtual std::string GenSlidingWindowDeclRef( bool = false ) const override
+    {
+        std::stringstream ss;
+        if (GetFormulaToken()->GetType() != formula::svString)
+            throw Unhandled(__FILE__, __LINE__);
+        FormulaToken* Tok = GetFormulaToken();
+        ss << Tok->GetString().getString().toAsciiUpperCase().hashCode() << "U";
+        return ss.str();
+    }
+    virtual size_t GetWindowSize() const override
+    {
+        return 1;
+    }
+    /// Pass the 32-bit hash of the string to the kernel
+    virtual size_t Marshal( cl_kernel k, int argno, int, cl_program ) override
+    {
+        OpenCLZone zone;
+        FormulaToken* ref = mFormulaTree->GetFormulaToken();
+        cl_uint hashCode = 0;
+        if (ref->GetType() != formula::svString)
+        {
+            throw Unhandled(__FILE__, __LINE__);
+        }
+
+        const OUString s = ref->GetString().getString().toAsciiUpperCase();
+        hashCode = s.hashCode();
+
+        // Pass the scalar result back to the rest of the formula kernel
+        SAL_INFO("sc.opencl", "Kernel " << k << " arg " << argno << ": cl_uint: " << hashCode << "(" << DebugPeekData(ref) << ")" );
+        cl_int err = clSetKernelArg(k, argno, sizeof(cl_uint), static_cast<void*>(&hashCode));
+        if (CL_SUCCESS != err)
+            throw OpenCLError("clSetKernelArg", err, __FILE__, __LINE__);
+        return 1;
+    }
+};
+
+/// Arguments that are actually compile-time constants
+class DynamicKernelConstantArgument : public DynamicKernelArgument
+{
+public:
+    DynamicKernelConstantArgument( const ScCalcConfig& config, const std::string& s,
+        const FormulaTreeNodeRef& ft ) :
+        DynamicKernelArgument(config, s, ft) { }
+    /// Generate declaration
+    virtual void GenDecl( std::stringstream& ss ) const override
+    {
+        ss << "double " << mSymName;
+    }
+    virtual void GenDeclRef( std::stringstream& ss ) const override
+    {
+        ss << mSymName;
+    }
+    virtual void GenSlidingWindowDecl( std::stringstream& ss ) const override
+    {
+        GenDecl(ss);
+    }
+    virtual std::string GenSlidingWindowDeclRef( bool = false ) const override
+    {
+        if (GetFormulaToken()->GetType() != formula::svDouble)
+            throw Unhandled(__FILE__, __LINE__);
+        return mSymName;
+    }
+    virtual size_t GetWindowSize() const override
+    {
+        return 1;
+    }
+    double GetDouble() const
+    {
+        FormulaToken* Tok = GetFormulaToken();
+        if (Tok->GetType() != formula::svDouble)
+            throw Unhandled(__FILE__, __LINE__);
+        return Tok->GetDouble();
+    }
+    /// Create buffer and pass the buffer to a given kernel
+    virtual size_t Marshal( cl_kernel k, int argno, int, cl_program ) override
+    {
+        OpenCLZone zone;
+        double tmp = GetDouble();
+        // Pass the scalar result back to the rest of the formula kernel
+        SAL_INFO("sc.opencl", "Kernel " << k << " arg " << argno << ": double: " << tmp);
+        cl_int err = clSetKernelArg(k, argno, sizeof(double), static_cast<void*>(&tmp));
+        if (CL_SUCCESS != err)
+            throw OpenCLError("clSetKernelArg", err, __FILE__, __LINE__);
+        return 1;
+    }
+};
+
+class DynamicKernelPiArgument : public DynamicKernelArgument
+{
+public:
+    DynamicKernelPiArgument( const ScCalcConfig& config, const std::string& s,
+        const FormulaTreeNodeRef& ft ) :
+        DynamicKernelArgument(config, s, ft) { }
+    /// Generate declaration
+    virtual void GenDecl( std::stringstream& ss ) const override
+    {
+        ss << "double " << mSymName;
+    }
+    virtual void GenDeclRef( std::stringstream& ss ) const override
+    {
+        ss << "3.14159265358979";
+    }
+    virtual void GenSlidingWindowDecl( std::stringstream& ss ) const override
+    {
+        GenDecl(ss);
+    }
+    virtual std::string GenSlidingWindowDeclRef( bool = false ) const override
+    {
+        return mSymName;
+    }
+    virtual size_t GetWindowSize() const override
+    {
+        return 1;
+    }
+    /// Create buffer and pass the buffer to a given kernel
+    virtual size_t Marshal( cl_kernel k, int argno, int, cl_program ) override
+    {
+        OpenCLZone zone;
+        double tmp = 0.0;
+        // Pass the scalar result back to the rest of the formula kernel
+        SAL_INFO("sc.opencl", "Kernel " << k << " arg " << argno << ": double: " << tmp << " (PI)");
+        cl_int err = clSetKernelArg(k, argno, sizeof(double), static_cast<void*>(&tmp));
+        if (CL_SUCCESS != err)
+            throw OpenCLError("clSetKernelArg", err, __FILE__, __LINE__);
+        return 1;
+    }
+};
+
+class DynamicKernelRandomArgument : public DynamicKernelArgument
+{
+public:
+    DynamicKernelRandomArgument( const ScCalcConfig& config, const std::string& s,
+        const FormulaTreeNodeRef& ft ) :
+        DynamicKernelArgument(config, s, ft) { }
+    /// Generate declaration
+    virtual void GenDecl( std::stringstream& ss ) const override
+    {
+        ss << "double " << mSymName;
+    }
+    virtual void GenDeclRef( std::stringstream& ss ) const override
+    {
+        ss << mSymName;
+    }
+    virtual void GenSlidingWindowDecl( std::stringstream& ss ) const override
+    {
+        ss << "int " << mSymName;
+    }
+    virtual std::string GenSlidingWindowDeclRef( bool = false ) const override
+    {
+        return mSymName + "_Random(" + mSymName + ")";
+    }
+    virtual void GenSlidingWindowFunction( std::stringstream& ss ) override
+    {
+        // This string is from the pi_opencl_kernel.i file as
+        // generated when building the Random123 examples. Unused
+        // stuff has been removed, and the actual kernel is not the
+        // same as in the totally different use case of that example,
+        // of course. Only the code that calculates the counter-based
+        // random number and what it needs is left.
+        ss << "\
+\n\
+#ifndef DEFINED_RANDOM123_STUFF\n\
+#define DEFINED_RANDOM123_STUFF\n\
+\n\
+/*\n\
+Copyright 2010-2011, D. E. Shaw Research.\n\
+All rights reserved.\n\
+\n\
+Redistribution and use in source and binary forms, with or without\n\
+modification, are permitted provided that the following conditions are\n\
+met:\n\
+\n\
+* Redistributions of source code must retain the above copyright\n\
+  notice, this list of conditions, and the following disclaimer.\n\
+\n\
+* Redistributions in binary form must reproduce the above copyright\n\
+  notice, this list of conditions, and the following disclaimer in the\n\
+  documentation and/or other materials provided with the distribution.\n\
+\n\
+* Neither the name of D. E. Shaw Research nor the names of its\n\
+  contributors may be used to endorse or promote products derived from\n\
+  this software without specific prior written permission.\n\
+\n\
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n\
+\"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n\
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n\
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n\
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n\
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n\
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n\
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n\
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n\
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n\
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n\
+*/\n\
+\n\
+typedef uint uint32_t;\n\
+struct r123array2x32\n\
+{\n\
+  uint32_t v[2];\n\
+};\n\
+enum r123_enum_threefry32x2\n\
+{\n\
+  R_32x2_0_0 = 13,\n\
+  R_32x2_1_0 = 15,\n\
+  R_32x2_2_0 = 26,\n\
+  R_32x2_3_0 = 6,\n\
+  R_32x2_4_0 = 17,\n\
+  R_32x2_5_0 = 29,\n\
+  R_32x2_6_0 = 16,\n\
+  R_32x2_7_0 = 24\n\
+};\n\
+inline uint32_t RotL_32 (uint32_t x, unsigned int N)\n\
+  __attribute__ ((always_inline));\n\
+inline uint32_t\n\
+RotL_32 (uint32_t x, unsigned int N)\n\
+{\n\
+  return (x << (N & 31)) | (x >> ((32 - N) & 31));\n\
+}\n\
+\n\
+typedef struct r123array2x32 threefry2x32_ctr_t;\n\
+typedef struct r123array2x32 threefry2x32_key_t;\n\
+typedef struct r123array2x32 threefry2x32_ukey_t;\n\
+inline threefry2x32_key_t\n\
+threefry2x32keyinit (threefry2x32_ukey_t uk)\n\
+{\n\
+  return uk;\n\
+}\n\
+\n\
+inline threefry2x32_ctr_t threefry2x32_R (unsigned int Nrounds,\n\
+                      threefry2x32_ctr_t in,\n\
+                      threefry2x32_key_t k)\n\
+  __attribute__ ((always_inline));\n\
+inline threefry2x32_ctr_t\n\
+threefry2x32_R (unsigned int Nrounds, threefry2x32_ctr_t in,\n\
+        threefry2x32_key_t k)\n\
+{\n\
+  threefry2x32_ctr_t X;\n\
+  uint32_t ks[2 + 1];\n\
+  int i;\n\
+  ks[2] = 0x1BD11BDA;\n\
+  for (i = 0; i < 2; i++) {\n\
+    ks[i] = k.v[i];\n\
+    X.v[i] = in.v[i];\n\
+    ks[2] ^= k.v[i];\n\
+  }\n\
+  X.v[0] += ks[0];\n\
+  X.v[1] += ks[1];\n\
+  if (Nrounds > 0) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_0_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 1) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_1_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 2) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_2_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 3) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_3_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 3) {\n\
+    X.v[0] += ks[1];\n\
+    X.v[1] += ks[2];\n\
+    X.v[1] += 1;\n\
+  }\n\
+  if (Nrounds > 4) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_4_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 5) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_5_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 6) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_6_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 7) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_7_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 7) {\n\
+    X.v[0] += ks[2];\n\
+    X.v[1] += ks[0];\n\
+    X.v[1] += 2;\n\
+  }\n\
+  if (Nrounds > 8) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_0_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 9) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_1_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 10) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_2_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 11) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_3_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 11) {\n\
+    X.v[0] += ks[0];\n\
+    X.v[1] += ks[1];\n\
+    X.v[1] += 3;\n\
+  }\n\
+  if (Nrounds > 12) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_4_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 13) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_5_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 14) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_6_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 15) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_7_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 15) {\n\
+    X.v[0] += ks[1];\n\
+    X.v[1] += ks[2];\n\
+    X.v[1] += 4;\n\
+  }\n\
+  if (Nrounds > 16) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_0_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 17) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_1_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 18) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_2_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 19) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_3_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 19) {\n\
+    X.v[0] += ks[2];\n\
+    X.v[1] += ks[0];\n\
+    X.v[1] += 5;\n\
+  }\n\
+  if (Nrounds > 20) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_4_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 21) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_5_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 22) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_6_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 23) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_7_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 23) {\n\
+    X.v[0] += ks[0];\n\
+    X.v[1] += ks[1];\n\
+    X.v[1] += 6;\n\
+  }\n\
+  if (Nrounds > 24) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_0_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 25) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_1_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 26) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_2_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 27) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_3_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 27) {\n\
+    X.v[0] += ks[1];\n\
+    X.v[1] += ks[2];\n\
+    X.v[1] += 7;\n\
+  }\n\
+  if (Nrounds > 28) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_4_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 29) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_5_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 30) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_6_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 31) {\n\
+    X.v[0] += X.v[1];\n\
+    X.v[1] = RotL_32 (X.v[1], R_32x2_7_0);\n\
+    X.v[1] ^= X.v[0];\n\
+  }\n\
+  if (Nrounds > 31) {\n\
+    X.v[0] += ks[2];\n\
+    X.v[1] += ks[0];\n\
+    X.v[1] += 8;\n\
+  }\n\
+  return X;\n\
+}\n\
+\n\
+enum r123_enum_threefry2x32\n\
+{ threefry2x32_rounds = 20 };\n\
+inline threefry2x32_ctr_t threefry2x32 (threefry2x32_ctr_t in,\n\
+                    threefry2x32_key_t k)\n\
+  __attribute__ ((always_inline));\n\
+inline threefry2x32_ctr_t\n\
+threefry2x32 (threefry2x32_ctr_t in, threefry2x32_key_t k)\n\
+{\n\
+  return threefry2x32_R (threefry2x32_rounds, in, k);\n\
+}\n\
+#endif\n\
+\n\
+";
+        ss << "double " << mSymName << "_Random (int seed)\n\
+{\n\
+  unsigned tid = get_global_id(0);\n\
+  threefry2x32_key_t k = { {tid, 0xdecafbad} };\n\
+  threefry2x32_ctr_t c = { {seed, 0xf00dcafe} };\n\
+  c = threefry2x32_R(threefry2x32_rounds, c, k);\n\
+  const double factor = 1./(" << SAL_MAX_UINT32 << ".0 + 1.0);\n\
+  const double halffactor = 0.5*factor;\n\
+  return c.v[0] * factor + halffactor;\n\
+}\n\
+";
+    }
+    virtual size_t GetWindowSize() const override
+    {
+        return 1;
+    }
+    /// Create buffer and pass the buffer to a given kernel
+    virtual size_t Marshal( cl_kernel k, int argno, int, cl_program ) override
+    {
+        OpenCLZone zone;
+        cl_int seed = comphelper::rng::uniform_int_distribution(0, SAL_MAX_INT32);
+        // Pass the scalar result back to the rest of the formula kernel
+        SAL_INFO("sc.opencl", "Kernel " << k << " arg " << argno << ": cl_int: " << seed << "(RANDOM)");
+        cl_int err = clSetKernelArg(k, argno, sizeof(cl_int), static_cast<void*>(&seed));
+        if (CL_SUCCESS != err)
+            throw OpenCLError("clSetKernelArg", err, __FILE__, __LINE__);
+        return 1;
+    }
+};
+
+/// A vector of strings
+class DynamicKernelStringArgument : public VectorRef
+{
+public:
+    DynamicKernelStringArgument( const ScCalcConfig& config, const std::string& s,
+        const FormulaTreeNodeRef& ft, int index = 0 ) :
+        VectorRef(config, s, ft, index) { }
+
+    virtual void GenSlidingWindowFunction( std::stringstream& ) override { }
+    /// Generate declaration
+    virtual void GenDecl( std::stringstream& ss ) const override
+    {
+        ss << "__global unsigned int *" << mSymName;
+    }
+    virtual void GenSlidingWindowDecl( std::stringstream& ss ) const override
+    {
+        DynamicKernelStringArgument::GenDecl(ss);
+    }
+    virtual size_t Marshal( cl_kernel, int, int, cl_program ) override;
+};
+
+}
+
+/// Marshal a string vector reference
+size_t DynamicKernelStringArgument::Marshal( cl_kernel k, int argno, int, cl_program )
+{
+    OpenCLZone zone;
+    FormulaToken* ref = mFormulaTree->GetFormulaToken();
+
+    openclwrapper::KernelEnv kEnv;
+    openclwrapper::setKernelEnv(&kEnv);
+    cl_int err;
+    formula::VectorRefArray vRef;
+    size_t nStrings = 0;
+    if (ref->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken* pSVR =
+            static_cast<const formula::SingleVectorRefToken*>(ref);
+        nStrings = pSVR->GetArrayLength();
+        vRef = pSVR->GetArray();
+    }
+    else if (ref->GetType() == formula::svDoubleVectorRef)
+    {
+        const formula::DoubleVectorRefToken* pDVR =
+            static_cast<const formula::DoubleVectorRefToken*>(ref);
+        nStrings = pDVR->GetArrayLength();
+        vRef = pDVR->GetArrays()[mnIndex];
+    }
+    size_t szHostBuffer = nStrings * sizeof(cl_int);
+    cl_uint* pHashBuffer = nullptr;
+
+    if (vRef.mpStringArray != nullptr)
+    {
+        // Marshal strings. Right now we pass hashes of these string
+        mpClmem = clCreateBuffer(kEnv.mpkContext,
+            cl_mem_flags(CL_MEM_READ_ONLY) | CL_MEM_ALLOC_HOST_PTR,
+            szHostBuffer, nullptr, &err);
+        if (CL_SUCCESS != err)
+            throw OpenCLError("clCreateBuffer", err, __FILE__, __LINE__);
+        SAL_INFO("sc.opencl", "Created buffer " << mpClmem << " size " << szHostBuffer);
+
+        pHashBuffer = static_cast<cl_uint*>(clEnqueueMapBuffer(
+            kEnv.mpkCmdQueue, mpClmem, CL_TRUE, CL_MAP_WRITE, 0,
+            szHostBuffer, 0, nullptr, nullptr, &err));
+        if (CL_SUCCESS != err)
+            throw OpenCLError("clEnqueueMapBuffer", err, __FILE__, __LINE__);
+
+        for (size_t i = 0; i < nStrings; i++)
+        {
+            if (vRef.mpStringArray[i])
+            {
+                const OUString tmp(vRef.mpStringArray[i]);
+                pHashBuffer[i] = tmp.hashCode();
+            }
+            else
+            {
+                pHashBuffer[i] = 0;
+            }
+        }
+    }
+    else
+    {
+        if (nStrings == 0)
+            szHostBuffer = sizeof(cl_int); // a dummy small value
+                                           // Marshal as a buffer of NANs
+        mpClmem = clCreateBuffer(kEnv.mpkContext,
+            cl_mem_flags(CL_MEM_READ_ONLY) | CL_MEM_ALLOC_HOST_PTR,
+            szHostBuffer, nullptr, &err);
+        if (CL_SUCCESS != err)
+            throw OpenCLError("clCreateBuffer", err, __FILE__, __LINE__);
+        SAL_INFO("sc.opencl", "Created buffer " << mpClmem << " size " << szHostBuffer);
+
+        pHashBuffer = static_cast<cl_uint*>(clEnqueueMapBuffer(
+            kEnv.mpkCmdQueue, mpClmem, CL_TRUE, CL_MAP_WRITE, 0,
+            szHostBuffer, 0, nullptr, nullptr, &err));
+        if (CL_SUCCESS != err)
+            throw OpenCLError("clEnqueueMapBuffer", err, __FILE__, __LINE__);
+
+        for (size_t i = 0; i < szHostBuffer / sizeof(cl_int); i++)
+            pHashBuffer[i] = 0;
+    }
+    err = clEnqueueUnmapMemObject(kEnv.mpkCmdQueue, mpClmem,
+        pHashBuffer, 0, nullptr, nullptr);
+    if (CL_SUCCESS != err)
+        throw OpenCLError("clEnqueueUnmapMemObject", err, __FILE__, __LINE__);
+
+    SAL_INFO("sc.opencl", "Kernel " << k << " arg " << argno << ": cl_mem: " << mpClmem << " (" << DebugPeekData(ref,mnIndex) << ")");
+    err = clSetKernelArg(k, argno, sizeof(cl_mem), static_cast<void*>(&mpClmem));
+    if (CL_SUCCESS != err)
+        throw OpenCLError("clSetKernelArg", err, __FILE__, __LINE__);
+    return 1;
+}
+
+namespace {
+
+/// A mixed string/numeric vector
+class DynamicKernelMixedArgument : public VectorRef
+{
+public:
+    DynamicKernelMixedArgument( const ScCalcConfig& config, const std::string& s,
+        const FormulaTreeNodeRef& ft ) :
+        VectorRef(config, s, ft), mStringArgument(config, s + "s", ft) { }
+    virtual void GenSlidingWindowDecl( std::stringstream& ss ) const override
+    {
+        VectorRef::GenSlidingWindowDecl(ss);
+        ss << ", ";
+        mStringArgument.GenSlidingWindowDecl(ss);
+    }
+    virtual void GenSlidingWindowFunction( std::stringstream& ) override { }
+    /// Generate declaration
+    virtual void GenDecl( std::stringstream& ss ) const override
+    {
+        VectorRef::GenDecl(ss);
+        ss << ", ";
+        mStringArgument.GenDecl(ss);
+    }
+    virtual void GenDeclRef( std::stringstream& ss ) const override
+    {
+        VectorRef::GenDeclRef(ss);
+        ss << ",";
+        mStringArgument.GenDeclRef(ss);
+    }
+    virtual std::string GenSlidingWindowDeclRef( bool nested ) const override
+    {
+        std::stringstream ss;
+        ss << "(!isnan(" << VectorRef::GenSlidingWindowDeclRef();
+        ss << ")?" << VectorRef::GenSlidingWindowDeclRef();
+        ss << ":" << mStringArgument.GenSlidingWindowDeclRef(nested);
+        ss << ")";
+        return ss.str();
+    }
+    virtual std::string GenDoubleSlidingWindowDeclRef( bool = false ) const override
+    {
+        std::stringstream ss;
+        ss << VectorRef::GenSlidingWindowDeclRef();
+        return ss.str();
+    }
+    virtual std::string GenStringSlidingWindowDeclRef( bool = false ) const override
+    {
+        std::stringstream ss;
+        ss << mStringArgument.GenSlidingWindowDeclRef();
+        return ss.str();
+    }
+    virtual size_t Marshal( cl_kernel k, int argno, int vw, cl_program p ) override
+    {
+        int i = VectorRef::Marshal(k, argno, vw, p);
+        i += mStringArgument.Marshal(k, argno + i, vw, p);
+        return i;
+    }
+
+protected:
+    DynamicKernelStringArgument mStringArgument;
+};
+
+/// Handling a Double Vector that is used as a sliding window input
+/// to either a sliding window average or sum-of-products
+/// Generate a sequential loop for reductions
+template<class Base>
+class DynamicKernelSlidingArgument : public Base
+{
+public:
+    DynamicKernelSlidingArgument(const ScCalcConfig& config, const std::string& s,
+                                 const FormulaTreeNodeRef& ft,
+                                 const std::shared_ptr<SlidingFunctionBase>& CodeGen, int index)
+        : Base(config, s, ft, index)
+        , mpCodeGen(CodeGen)
+    {
+        FormulaToken* t = ft->GetFormulaToken();
+        if (t->GetType() != formula::svDoubleVectorRef)
+            throw Unhandled(__FILE__, __LINE__);
+        mpDVR = static_cast<const formula::DoubleVectorRefToken*>(t);
+        bIsStartFixed = mpDVR->IsStartFixed();
+        bIsEndFixed = mpDVR->IsEndFixed();
+    }
+
+    // Should only be called by SumIfs. Yikes!
+    virtual bool NeedParallelReduction() const
+    {
+        assert(dynamic_cast<OpSumIfs*>(mpCodeGen.get()));
+        return GetWindowSize() > 100 &&
+               ((GetStartFixed() && GetEndFixed()) ||
+            (!GetStartFixed() && !GetEndFixed()));
+    }
+
+    virtual void GenSlidingWindowFunction( std::stringstream& ) { }
+
+    std::string GenSlidingWindowDeclRef( bool nested = false ) const
+    {
+        size_t nArrayLength = mpDVR->GetArrayLength();
+        std::stringstream ss;
+        if (!bIsStartFixed && !bIsEndFixed)
+        {
+            if (nested)
+                ss << "((i+gid0) <" << nArrayLength << "?";
+            ss << Base::GetName() << "[i + gid0]";
+            if (nested)
+                ss << ":NAN)";
+        }
+        else
+        {
+            if (nested)
+                ss << "(i <" << nArrayLength << "?";
+            ss << Base::GetName() << "[i]";
+            if (nested)
+                ss << ":NAN)";
+        }
+        return ss.str();
+    }
+    /// Controls how the elements in the DoubleVectorRef are traversed
+    size_t GenReductionLoopHeader(
+        std::stringstream& ss, bool& needBody )
+    {
+        assert(mpDVR);
+        size_t nCurWindowSize = mpDVR->GetRefRowSize();
+
+        {
+            if (!mpDVR->IsStartFixed() && mpDVR->IsEndFixed())
+            {
+                ss << "for (int i = ";
+                ss << "gid0; i < " << mpDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; i++){\n\t\t";
+                needBody = true;
+                return nCurWindowSize;
+            }
+            else if (mpDVR->IsStartFixed() && !mpDVR->IsEndFixed())
+            {
+                ss << "for (int i = ";
+                ss << "0; i < " << mpDVR->GetArrayLength();
+                ss << " && i < gid0+" << nCurWindowSize << "; i++){\n\t\t";
+                needBody = true;
+                return nCurWindowSize;
+            }
+            else if (!mpDVR->IsStartFixed() && !mpDVR->IsEndFixed())
+            {
+                ss << "tmpBottom = " << mpCodeGen->GetBottom() << ";\n\t";
+                ss << "{int i;\n\t";
+                std::stringstream temp1, temp2;
+                int outLoopSize = UNROLLING_FACTOR;
+                if (nCurWindowSize / outLoopSize != 0)
+                {
+                    ss << "for(int outLoop=0; outLoop<" << nCurWindowSize / outLoopSize << "; outLoop++){\n\t";
+                    for (int count = 0; count < outLoopSize; count++)
+                    {
+                        ss << "i = outLoop*" << outLoopSize << "+" << count << ";\n\t";
+                        if (count == 0)
+                        {
+                            temp1 << "if(i + gid0 < " << mpDVR->GetArrayLength();
+                            temp1 << "){\n\t\t";
+                            temp1 << "tmp = legalize(";
+                            temp1 <<  mpCodeGen->Gen2(GenSlidingWindowDeclRef(), "tmp");
+                            temp1 << ", tmp);\n\t\t\t";
+                            temp1 << "}\n\t";
+                        }
+                        ss << temp1.str();
+                    }
+                    ss << "}\n\t";
+                }
+                // The residual of mod outLoopSize
+                for (size_t count = nCurWindowSize / outLoopSize * outLoopSize; count < nCurWindowSize; count++)
+                {
+                    ss << "i = " << count << ";\n\t";
+                    if (count == nCurWindowSize / outLoopSize * outLoopSize)
+                    {
+                        temp2 << "if(i + gid0 < " << mpDVR->GetArrayLength();
+                        temp2 << "){\n\t\t";
+                        temp2 << "tmp = legalize(";
+                        temp2 << mpCodeGen->Gen2(GenSlidingWindowDeclRef(), "tmp");
+                        temp2 << ", tmp);\n\t\t\t";
+                        temp2 << "}\n\t";
+                    }
+                    ss << temp2.str();
+                }
+                ss << "}\n";
+                needBody = false;
+                return nCurWindowSize;
+            }
+            // (mpDVR->IsStartFixed() && mpDVR->IsEndFixed())
+            else
+            {
+                ss << "\n\t";
+                ss << "tmpBottom = " << mpCodeGen->GetBottom() << ";\n\t";
+                ss << "{int i;\n\t";
+                std::stringstream temp1, temp2;
+                int outLoopSize = UNROLLING_FACTOR;
+                if (nCurWindowSize / outLoopSize != 0)
+                {
+                    ss << "for(int outLoop=0; outLoop<" << nCurWindowSize / outLoopSize << "; outLoop++){\n\t";
+                    for (int count = 0; count < outLoopSize; count++)
+                    {
+                        ss << "i = outLoop*" << outLoopSize << "+" << count << ";\n\t";
+                        if (count == 0)
+                        {
+                            temp1 << "if(i < " << mpDVR->GetArrayLength();
+                            temp1 << "){\n\t\t";
+                            temp1 << "tmp = legalize(";
+                            temp1 << mpCodeGen->Gen2(GenSlidingWindowDeclRef(), "tmp");
+                            temp1 << ", tmp);\n\t\t\t";
+                            temp1 << "}\n\t";
+                        }
+                        ss << temp1.str();
+                    }
+                    ss << "}\n\t";
+                }
+                // The residual of mod outLoopSize
+                for (size_t count = nCurWindowSize / outLoopSize * outLoopSize; count < nCurWindowSize; count++)
+                {
+                    ss << "i = " << count << ";\n\t";
+                    if (count == nCurWindowSize / outLoopSize * outLoopSize)
+                    {
+                        temp2 << "if(i < " << mpDVR->GetArrayLength();
+                        temp2 << "){\n\t\t";
+                        temp2 << "tmp = legalize(";
+                        temp2 << mpCodeGen->Gen2(GenSlidingWindowDeclRef(), "tmp");
+                        temp2 << ", tmp);\n\t\t\t";
+                        temp2 << "}\n\t";
+                    }
+                    ss << temp2.str();
+                }
+                ss << "}\n";
+                needBody = false;
+                return nCurWindowSize;
+            }
+        }
+    }
+
+    size_t GetArrayLength() const { return mpDVR->GetArrayLength(); }
+
+    size_t GetWindowSize() const { return mpDVR->GetRefRowSize(); }
+
+    bool GetStartFixed() const { return bIsStartFixed; }
+
+    bool GetEndFixed() const { return bIsEndFixed; }
+
+protected:
+    bool bIsStartFixed, bIsEndFixed;
+    const formula::DoubleVectorRefToken* mpDVR;
+    // from parent nodes
+    std::shared_ptr<SlidingFunctionBase> mpCodeGen;
+};
+
+/// A mixed string/numeric vector
+class DynamicKernelMixedSlidingArgument : public VectorRef
+{
+public:
+    DynamicKernelMixedSlidingArgument( const ScCalcConfig& config, const std::string& s,
+        const FormulaTreeNodeRef& ft, const std::shared_ptr<SlidingFunctionBase>& CodeGen,
+        int index ) :
+        VectorRef(config, s, ft),
+        mDoubleArgument(mCalcConfig, s, ft, CodeGen, index),
+        mStringArgument(mCalcConfig, s + "s", ft, CodeGen, index) { }
+    virtual void GenSlidingWindowDecl( std::stringstream& ss ) const override
+    {
+        mDoubleArgument.GenSlidingWindowDecl(ss);
+        ss << ", ";
+        mStringArgument.GenSlidingWindowDecl(ss);
+    }
+    virtual void GenSlidingWindowFunction( std::stringstream& ) override { }
+    /// Generate declaration
+    virtual void GenDecl( std::stringstream& ss ) const override
+    {
+        mDoubleArgument.GenDecl(ss);
+        ss << ", ";
+        mStringArgument.GenDecl(ss);
+    }
+    virtual void GenDeclRef( std::stringstream& ss ) const override
+    {
+        mDoubleArgument.GenDeclRef(ss);
+        ss << ",";
+        mStringArgument.GenDeclRef(ss);
+    }
+    virtual std::string GenSlidingWindowDeclRef( bool nested ) const override
+    {
+        std::stringstream ss;
+        ss << "(!isnan(" << mDoubleArgument.GenSlidingWindowDeclRef();
+        ss << ")?" << mDoubleArgument.GenSlidingWindowDeclRef();
+        ss << ":" << mStringArgument.GenSlidingWindowDeclRef(nested);
+        ss << ")";
+        return ss.str();
+    }
+    virtual std::string GenDoubleSlidingWindowDeclRef( bool = false ) const override
+    {
+        std::stringstream ss;
+        ss << mDoubleArgument.GenSlidingWindowDeclRef();
+        return ss.str();
+    }
+    virtual std::string GenStringSlidingWindowDeclRef( bool = false ) const override
+    {
+        std::stringstream ss;
+        ss << mStringArgument.GenSlidingWindowDeclRef();
+        return ss.str();
+    }
+    virtual size_t Marshal( cl_kernel k, int argno, int vw, cl_program p ) override
+    {
+        int i = mDoubleArgument.Marshal(k, argno, vw, p);
+        i += mStringArgument.Marshal(k, argno + i, vw, p);
+        return i;
+    }
+
+protected:
+    DynamicKernelSlidingArgument<VectorRef> mDoubleArgument;
+    DynamicKernelSlidingArgument<DynamicKernelStringArgument> mStringArgument;
+};
+
+/// Holds the symbol table for a given dynamic kernel
+class SymbolTable
+{
+public:
+    typedef std::map<const formula::FormulaToken*, DynamicKernelArgumentRef> ArgumentMap;
+    // This avoids instability caused by using pointer as the key type
+    SymbolTable() : mCurId(0) { }
+    template <class T>
+    const DynamicKernelArgument* DeclRefArg(const ScCalcConfig& config, const FormulaTreeNodeRef&,
+                                            std::shared_ptr<SlidingFunctionBase> pCodeGen, int nResultSize);
+    /// Used to generate sliding window helpers
+    void DumpSlidingWindowFunctions( std::stringstream& ss )
+    {
+        for (auto const& argument : mParams)
+        {
+            argument->GenSlidingWindowFunction(ss);
+            ss << "\n";
+        }
+    }
+    /// Memory mapping from host to device and pass buffers to the given kernel as
+    /// arguments
+    void Marshal( cl_kernel, int, cl_program );
+
+private:
+    unsigned int mCurId;
+    ArgumentMap mSymbols;
+    std::vector<DynamicKernelArgumentRef> mParams;
+};
+
+}
+
+void SymbolTable::Marshal( cl_kernel k, int nVectorWidth, cl_program pProgram )
+{
+    int i = 1; //The first argument is reserved for results
+    for (auto const& argument : mParams)
+    {
+        i += argument->Marshal(k, i, nVectorWidth, pProgram);
+    }
+}
+
+namespace {
+
+/// Handling a Double Vector that is used as a sliding window input
+/// Performs parallel reduction based on given operator
+template<class Base>
+class ParallelReductionVectorRef : public Base
+{
+public:
+    ParallelReductionVectorRef(const ScCalcConfig& config, const std::string& s,
+                               const FormulaTreeNodeRef& ft,
+                               const std::shared_ptr<SlidingFunctionBase>& CodeGen, int index)
+        : Base(config, s, ft, index)
+        , mpCodeGen(CodeGen)
+        , mpClmem2(nullptr)
+    {
+        FormulaToken* t = ft->GetFormulaToken();
+        if (t->GetType() != formula::svDoubleVectorRef)
+            throw Unhandled(__FILE__, __LINE__);
+        mpDVR = static_cast<const formula::DoubleVectorRefToken*>(t);
+        bIsStartFixed = mpDVR->IsStartFixed();
+        bIsEndFixed = mpDVR->IsEndFixed();
+    }
+
+    /// Emit the definition for the auxiliary reduction kernel
+    virtual void GenSlidingWindowFunction( std::stringstream& ss );
+
+    virtual std::string GenSlidingWindowDeclRef( bool ) const
+    {
+        std::stringstream ss;
+        if (!bIsStartFixed && !bIsEndFixed)
+            ss << Base::GetName() << "[i + gid0]";
+        else
+            ss << Base::GetName() << "[i]";
+        return ss.str();
+    }
+
+    /// Controls how the elements in the DoubleVectorRef are traversed
+    size_t GenReductionLoopHeader(
+        std::stringstream& ss, int nResultSize, bool& needBody );
+
+    virtual size_t Marshal( cl_kernel k, int argno, int w, cl_program mpProgram );
+
+    ~ParallelReductionVectorRef()
+    {
+        if (mpClmem2)
+        {
+            cl_int err;
+            err = clReleaseMemObject(mpClmem2);
+            SAL_WARN_IF(err != CL_SUCCESS, "sc.opencl", "clReleaseMemObject failed: " << openclwrapper::errorString(err));
+            mpClmem2 = nullptr;
+        }
+    }
+
+    size_t GetArrayLength() const { return mpDVR->GetArrayLength(); }
+
+    size_t GetWindowSize() const { return mpDVR->GetRefRowSize(); }
+
+    bool GetStartFixed() const { return bIsStartFixed; }
+
+    bool GetEndFixed() const { return bIsEndFixed; }
+
+protected:
+    bool bIsStartFixed, bIsEndFixed;
+    const formula::DoubleVectorRefToken* mpDVR;
+    // from parent nodes
+    std::shared_ptr<SlidingFunctionBase> mpCodeGen;
+    // controls whether to invoke the reduction kernel during marshaling or not
+    cl_mem mpClmem2;
+};
+
+class Reduction : public SlidingFunctionBase
+{
+    int mnResultSize;
+public:
+    explicit Reduction(int nResultSize) : mnResultSize(nResultSize) {}
+
+    typedef DynamicKernelSlidingArgument<VectorRef> NumericRange;
+    typedef DynamicKernelSlidingArgument<DynamicKernelStringArgument> StringRange;
+    typedef ParallelReductionVectorRef<VectorRef> ParallelNumericRange;
+
+    virtual bool HandleNaNArgument( std::stringstream&, unsigned, SubArguments& ) const
+    {
+        return false;
+    }
+
+    virtual void GenSlidingWindowFunction( std::stringstream& ss,
+        const std::string& sSymName, SubArguments& vSubArguments ) override
+    {
+        ss << "\ndouble " << sSymName;
+        ss << "_" << BinFuncName() << "(";
+        for (size_t i = 0; i < vSubArguments.size(); i++)
+        {
+            if (i)
+                ss << ", ";
+            vSubArguments[i]->GenSlidingWindowDecl(ss);
+        }
+        ss << ") {\n";
+        ss << "double tmp = " << GetBottom() << ";\n";
+        ss << "int gid0 = get_global_id(0);\n";
+        if (isAverage() || isMinOrMax())
+            ss << "int nCount = 0;\n";
+        ss << "double tmpBottom;\n";
+        unsigned i = vSubArguments.size();
+        while (i--)
+        {
+            if (NumericRange* NR =
+                dynamic_cast<NumericRange*>(vSubArguments[i].get()))
+            {
+                bool needBody;
+                NR->GenReductionLoopHeader(ss, needBody);
+                if (!needBody)
+                    continue;
+            }
+            else if (ParallelNumericRange* PNR =
+                dynamic_cast<ParallelNumericRange*>(vSubArguments[i].get()))
+            {
+                //did not handle yet
+                bool bNeedBody = false;
+                PNR->GenReductionLoopHeader(ss, mnResultSize, bNeedBody);
+                if (!bNeedBody)
+                    continue;
+            }
+            else if (StringRange* SR =
+                dynamic_cast<StringRange*>(vSubArguments[i].get()))
+            {
+                //did not handle yet
+                bool needBody;
+                SR->GenReductionLoopHeader(ss, needBody);
+                if (!needBody)
+                    continue;
+            }
+            else
+            {
+                FormulaToken* pCur = vSubArguments[i]->GetFormulaToken();
+                assert(pCur);
+                assert(pCur->GetType() != formula::svDoubleVectorRef);
+
+                if (pCur->GetType() == formula::svSingleVectorRef ||
+                    pCur->GetType() == formula::svDouble)
+                {
+                    ss << "{\n";
+                }
+            }
+            if (ocPush == vSubArguments[i]->GetFormulaToken()->GetOpCode())
+            {
+                bool bNanHandled = HandleNaNArgument(ss, i, vSubArguments);
+
+                ss << "tmpBottom = " << GetBottom() << ";\n";
+
+                if (!bNanHandled)
+                {
+                    ss << "if (isnan(";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << "))\n";
+                    if (ZeroReturnZero())
+                        ss << "    return 0;\n";
+                    else
+                    {
+                        ss << "    tmp = ";
+                        ss << Gen2("tmpBottom", "tmp") << ";\n";
+                    }
+                    ss << "else\n";
+                }
+                ss << "{";
+                ss << "        tmp = ";
+                ss << Gen2(vSubArguments[i]->GenSlidingWindowDeclRef(), "tmp");
+                ss << ";\n";
+                ss << "    }\n";
+                ss << "}\n";
+            }
+            else
+            {
+                ss << "tmp = ";
+                ss << Gen2(vSubArguments[i]->GenSlidingWindowDeclRef(), "tmp");
+                ss << ";\n";
+            }
+        }
+        if (isAverage())
+            ss <<
+                "if (nCount==0)\n"
+                "    return CreateDoubleError(DivisionByZero);\n";
+        else if (isMinOrMax())
+            ss <<
+                "if (nCount==0)\n"
+                "    return 0;\n";
+        ss << "return tmp";
+        if (isAverage())
+            ss << "*pow((double)nCount,-1.0)";
+        ss << ";\n}";
+    }
+    virtual bool isAverage() const { return false; }
+    virtual bool isMinOrMax() const { return false; }
+    virtual bool takeString() const override { return false; }
+    virtual bool takeNumeric() const override { return true; }
+};
+
+// Strictly binary operators
+class Binary : public SlidingFunctionBase
+{
+public:
+    virtual void GenSlidingWindowFunction( std::stringstream& ss,
+        const std::string& sSymName, SubArguments& vSubArguments ) override
+    {
+        ss << "\ndouble " << sSymName;
+        ss << "_" << BinFuncName() << "(";
+        assert(vSubArguments.size() == 2);
+        for (size_t i = 0; i < vSubArguments.size(); i++)
+        {
+            if (i)
+                ss << ", ";
+            vSubArguments[i]->GenSlidingWindowDecl(ss);
+        }
+        ss << ") {\n\t";
+        ss << "int gid0 = get_global_id(0), i = 0;\n\t";
+        ss << "double tmp = ";
+        ss << Gen2(vSubArguments[0]->GenSlidingWindowDeclRef(),
+            vSubArguments[1]->GenSlidingWindowDeclRef()) << ";\n\t";
+        ss << "return tmp;\n}";
+    }
+    virtual bool takeString() const override { return true; }
+    virtual bool takeNumeric() const override { return true; }
+};
+
+class SumOfProduct : public SlidingFunctionBase
+{
+public:
+    virtual void GenSlidingWindowFunction( std::stringstream& ss,
+        const std::string& sSymName, SubArguments& vSubArguments ) override
+    {
+        size_t nCurWindowSize = 0;
+        FormulaToken* tmpCur = nullptr;
+        const formula::DoubleVectorRefToken* pCurDVR = nullptr;
+        ss << "\ndouble " << sSymName;
+        ss << "_" << BinFuncName() << "(";
+        for (size_t i = 0; i < vSubArguments.size(); i++)
+        {
+            if (i)
+                ss << ",";
+            vSubArguments[i]->GenSlidingWindowDecl(ss);
+            size_t nCurChildWindowSize = vSubArguments[i]->GetWindowSize();
+            nCurWindowSize = (nCurWindowSize < nCurChildWindowSize) ?
+                nCurChildWindowSize : nCurWindowSize;
+            tmpCur = vSubArguments[i]->GetFormulaToken();
+            if (ocPush == tmpCur->GetOpCode())
+            {
+
+                pCurDVR = static_cast<const formula::DoubleVectorRefToken*>(tmpCur);
+                if (pCurDVR->IsStartFixed() != pCurDVR->IsEndFixed())
+                    throw Unhandled(__FILE__, __LINE__);
+            }
+        }
+        ss << ") {\n";
+        ss << "    double tmp = 0.0;\n";
+        ss << "    int gid0 = get_global_id(0);\n";
+
+        ss << "\tint i;\n\t";
+        ss << "int currentCount0;\n";
+        for (size_t i = 0; i < vSubArguments.size() - 1; i++)
+            ss << "int currentCount" << i + 1 << ";\n";
+        std::stringstream temp3, temp4;
+        int outLoopSize = UNROLLING_FACTOR;
+        if (nCurWindowSize / outLoopSize != 0)
+        {
+            ss << "for(int outLoop=0; outLoop<" <<
+                nCurWindowSize / outLoopSize << "; outLoop++){\n\t";
+            for (int count = 0; count < outLoopSize; count++)
+            {
+                ss << "i = outLoop*" << outLoopSize << "+" << count << ";\n";
+                if (count == 0)
+                {
+                    for (size_t i = 0; i < vSubArguments.size(); i++)
+                    {
+                        tmpCur = vSubArguments[i]->GetFormulaToken();
+                        if (ocPush == tmpCur->GetOpCode())
+                        {
+                            pCurDVR = static_cast<const formula::DoubleVectorRefToken*>(tmpCur);
+                            if (!pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed())
+                            {
+                                temp3 << "        currentCount";
+                                temp3 << i;
+                                temp3 << " =i+gid0+1;\n";
+                            }
+                            else
+                            {
+                                temp3 << "        currentCount";
+                                temp3 << i;
+                                temp3 << " =i+1;\n";
+                            }
+                        }
+                    }
+
+                    temp3 << "tmp = fsum(";
+                    for (size_t i = 0; i < vSubArguments.size(); i++)
+                    {
+                        if (i)
+                            temp3 << "*";
+                        if (ocPush == vSubArguments[i]->GetFormulaToken()->GetOpCode())
+                        {
+                            temp3 << "(";
+                            temp3 << "(currentCount";
+                            temp3 << i;
+                            temp3 << ">";
+                            if (vSubArguments[i]->GetFormulaToken()->GetType() ==
+                                    formula::svSingleVectorRef)
+                            {
+                                const formula::SingleVectorRefToken* pSVR =
+                                    static_cast<const formula::SingleVectorRefToken*>
+                                    (vSubArguments[i]->GetFormulaToken());
+                                temp3 << pSVR->GetArrayLength();
+                                temp3 << ")||isnan(" << vSubArguments[i]
+                                    ->GenSlidingWindowDeclRef();
+                                temp3 << ")?0:";
+                                temp3 << vSubArguments[i]->GenSlidingWindowDeclRef();
+                                temp3  << ")";
+                            }
+                            else if (vSubArguments[i]->GetFormulaToken()->GetType() ==
+                                    formula::svDoubleVectorRef)
+                            {
+                                const formula::DoubleVectorRefToken* pSVR =
+                                    static_cast<const formula::DoubleVectorRefToken*>
+                                    (vSubArguments[i]->GetFormulaToken());
+                                temp3 << pSVR->GetArrayLength();
+                                temp3 << ")||isnan(" << vSubArguments[i]
+                                    ->GenSlidingWindowDeclRef(true);
+                                temp3 << ")?0:";
+                                temp3 << vSubArguments[i]->GenSlidingWindowDeclRef(true);
+                                temp3  << ")";
+                            }
+
+                        }
+                        else
+                            temp3 << vSubArguments[i]->GenSlidingWindowDeclRef(true);
+                    }
+                    temp3 << ", tmp);\n\t";
+                }
+                ss << temp3.str();
+            }
+            ss << "}\n\t";
+        }
+        //The residual of mod outLoopSize
+        for (size_t count = nCurWindowSize / outLoopSize * outLoopSize;
+            count < nCurWindowSize; count++)
+        {
+            ss << "i =" << count << ";\n";
+            if (count == nCurWindowSize / outLoopSize * outLoopSize)
+            {
+                for (size_t i = 0; i < vSubArguments.size(); i++)
+                {
+                    tmpCur = vSubArguments[i]->GetFormulaToken();
+                    if (ocPush == tmpCur->GetOpCode())
+                    {
+                        pCurDVR = static_cast<const formula::DoubleVectorRefToken*>(tmpCur);
+                        if (!pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed())
+                        {
+                            temp4 << "        currentCount";
+                            temp4 << i;
+                            temp4 << " =i+gid0+1;\n";
+                        }
+                        else
+                        {
+                            temp4 << "        currentCount";
+                            temp4 << i;
+                            temp4 << " =i+1;\n";
+                        }
+                    }
+                }
+
+                temp4 << "tmp = fsum(";
+                for (size_t i = 0; i < vSubArguments.size(); i++)
+                {
+                    if (i)
+                        temp4 << "*";
+                    if (ocPush == vSubArguments[i]->GetFormulaToken()->GetOpCode())
+                    {
+                        temp4 << "(";
+                        temp4 << "(currentCount";
+                        temp4 << i;
+                        temp4 << ">";
+                        if (vSubArguments[i]->GetFormulaToken()->GetType() ==
+                                formula::svSingleVectorRef)
+                        {
+                            const formula::SingleVectorRefToken* pSVR =
+                                static_cast<const formula::SingleVectorRefToken*>
+                                (vSubArguments[i]->GetFormulaToken());
+                            temp4 << pSVR->GetArrayLength();
+                            temp4 << ")||isnan(" << vSubArguments[i]
+                                ->GenSlidingWindowDeclRef();
+                            temp4 << ")?0:";
+                            temp4 << vSubArguments[i]->GenSlidingWindowDeclRef();
+                            temp4  << ")";
+                        }
+                        else if (vSubArguments[i]->GetFormulaToken()->GetType() ==
+                                formula::svDoubleVectorRef)
+                        {
+                            const formula::DoubleVectorRefToken* pSVR =
+                                static_cast<const formula::DoubleVectorRefToken*>
+                                (vSubArguments[i]->GetFormulaToken());
+                            temp4 << pSVR->GetArrayLength();
+                            temp4 << ")||isnan(" << vSubArguments[i]
+                                ->GenSlidingWindowDeclRef(true);
+                            temp4 << ")?0:";
+                            temp4 << vSubArguments[i]->GenSlidingWindowDeclRef(true);
+                            temp4  << ")";
+                        }
+
+                    }
+                    else
+                    {
+                        temp4 << vSubArguments[i]
+                            ->GenSlidingWindowDeclRef(true);
+                    }
+                }
+                temp4 << ", tmp);\n\t";
+            }
+            ss << temp4.str();
+        }
+        ss << "return tmp;\n";
+        ss << "}";
+    }
+    virtual bool takeString() const override { return false; }
+    virtual bool takeNumeric() const override { return true; }
+};
+
+/// operator traits
+class OpNop : public Reduction
+{
+public:
+    explicit OpNop(int nResultSize) : Reduction(nResultSize) {}
+
+    virtual std::string GetBottom() override { return "0"; }
+    virtual std::string Gen2( const std::string& lhs, const std::string& ) const override
+    {
+        return lhs;
+    }
+    virtual std::string BinFuncName() const override { return "nop"; }
+};
+
+class OpCount : public Reduction
+{
+public:
+    explicit OpCount(int nResultSize) : Reduction(nResultSize) {}
+
+    virtual std::string GetBottom() override { return "0"; }
+    virtual std::string Gen2( const std::string& lhs, const std::string& rhs ) const override
+    {
+        std::stringstream ss;
+        ss << "(isnan(" << lhs << ")?" << rhs << ":" << rhs << "+1.0)";
+        return ss.str();
+    }
+    virtual std::string BinFuncName() const override { return "fcount"; }
+    virtual bool canHandleMultiVector() const override { return true; }
+};
+
+class OpEqual : public Binary
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+    virtual std::string Gen2( const std::string& lhs, const std::string& rhs ) const override
+    {
+        std::stringstream ss;
+        ss << "strequal(" << lhs << "," << rhs << ")";
+        return ss.str();
+    }
+    virtual std::string BinFuncName() const override { return "eq"; }
+};
+
+class OpLessEqual : public Binary
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+    virtual std::string Gen2( const std::string& lhs, const std::string& rhs ) const override
+    {
+        std::stringstream ss;
+        ss << "(" << lhs << "<=" << rhs << ")";
+        return ss.str();
+    }
+    virtual std::string BinFuncName() const override { return "leq"; }
+};
+
+class OpLess : public Binary
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+    virtual std::string Gen2( const std::string& lhs, const std::string& rhs ) const override
+    {
+        std::stringstream ss;
+        ss << "(" << lhs << "<" << rhs << ")";
+        return ss.str();
+    }
+    virtual std::string BinFuncName() const override { return "less"; }
+};
+
+class OpGreater : public Binary
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+    virtual std::string Gen2( const std::string& lhs, const std::string& rhs ) const override
+    {
+        std::stringstream ss;
+        ss << "(" << lhs << ">" << rhs << ")";
+        return ss.str();
+    }
+    virtual std::string BinFuncName() const override { return "gt"; }
+};
+
+class OpSum : public Reduction
+{
+public:
+    explicit OpSum(int nResultSize) : Reduction(nResultSize) {}
+
+    virtual std::string GetBottom() override { return "0"; }
+    virtual std::string Gen2( const std::string& lhs, const std::string& rhs ) const override
+    {
+        std::stringstream ss;
+        ss << "fsum_approx((" << lhs << "),(" << rhs << "))";
+        return ss.str();
+    }
+    virtual std::string BinFuncName() const override { return "fsum"; }
+    // All arguments are simply summed, so it doesn't matter if SvDoubleVector is split.
+    virtual bool canHandleMultiVector() const override { return true; }
+};
+
+class OpAverage : public Reduction
+{
+public:
+    explicit OpAverage(int nResultSize) : Reduction(nResultSize) {}
+
+    virtual std::string GetBottom() override { return "0"; }
+    virtual std::string Gen2( const std::string& lhs, const std::string& rhs ) const override
+    {
+        std::stringstream ss;
+        ss << "fsum_count(" << lhs << "," << rhs << ", &nCount)";
+        return ss.str();
+    }
+    virtual std::string BinFuncName() const override { return "average"; }
+    virtual bool isAverage() const override { return true; }
+    virtual bool canHandleMultiVector() const override { return true; }
+};
+
+class OpSub : public Reduction
+{
+public:
+    explicit OpSub(int nResultSize) : Reduction(nResultSize) {}
+
+    virtual std::string GetBottom() override { return "0"; }
+    virtual std::string Gen2( const std::string& lhs, const std::string& rhs ) const override
+    {
+        return "fsub_approx(" + lhs + "," + rhs + ")";
+    }
+    virtual std::string BinFuncName() const override { return "fsub"; }
+};
+
+class OpMul : public Reduction
+{
+public:
+    explicit OpMul(int nResultSize) : Reduction(nResultSize) {}
+
+    virtual std::string GetBottom() override { return "1"; }
+    virtual std::string Gen2( const std::string& lhs, const std::string& rhs ) const override
+    {
+        return lhs + "*" + rhs;
+    }
+    virtual std::string BinFuncName() const override { return "fmul"; }
+    virtual bool ZeroReturnZero() override { return true; }
+};
+
+/// Technically not a reduction, but fits the framework.
+class OpDiv : public Reduction
+{
+public:
+    explicit OpDiv(int nResultSize) : Reduction(nResultSize) {}
+
+    virtual std::string GetBottom() override { return "1.0"; }
+    virtual std::string Gen2( const std::string& lhs, const std::string& rhs ) const override
+    {
+        return "(" + rhs + "==0 ? CreateDoubleError(DivisionByZero) : (" + lhs + "/" + rhs + ") )";
+    }
+    virtual std::string BinFuncName() const override { return "fdiv"; }
+
+    virtual bool HandleNaNArgument( std::stringstream& ss, unsigned argno, SubArguments& vSubArguments ) const override
+    {
+        if (argno == 1)
+        {
+            ss <<
+                "if (isnan(" << vSubArguments[argno]->GenSlidingWindowDeclRef() << ")) {\n"
+                "    return CreateDoubleError(DivisionByZero);\n"
+                "}\n";
+            return true;
+        }
+        else if (argno == 0)
+        {
+            ss <<
+                "if (isnan(" << vSubArguments[argno]->GenSlidingWindowDeclRef() << ") &&\n"
+                "    !(isnan(" << vSubArguments[1]->GenSlidingWindowDeclRef() << ") || " << vSubArguments[1]->GenSlidingWindowDeclRef() << " == 0)) {\n"
+                "    return 0;\n"
+                "}\n";
+        }
+        return false;
+    }
+
+};
+
+class OpMin : public Reduction
+{
+public:
+    explicit OpMin(int nResultSize) : Reduction(nResultSize) {}
+
+    virtual std::string GetBottom() override { return "NAN"; }
+    virtual std::string Gen2( const std::string& lhs, const std::string& rhs ) const override
+    {
+        return "fmin_count(" + lhs + "," + rhs + ", &nCount)";
+    }
+    virtual std::string BinFuncName() const override { return "min"; }
+    virtual bool isMinOrMax() const override { return true; }
+    virtual bool canHandleMultiVector() const override { return true; }
+};
+
+class OpMax : public Reduction
+{
+public:
+    explicit OpMax(int nResultSize) : Reduction(nResultSize) {}
+
+    virtual std::string GetBottom() override { return "NAN"; }
+    virtual std::string Gen2( const std::string& lhs, const std::string& rhs ) const override
+    {
+        return "fmax_count(" + lhs + "," + rhs + ", &nCount)";
+    }
+    virtual std::string BinFuncName() const override { return "max"; }
+    virtual bool isMinOrMax() const override { return true; }
+    virtual bool canHandleMultiVector() const override { return true; }
+};
+
+class OpSumProduct : public SumOfProduct
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+    virtual std::string Gen2( const std::string& lhs, const std::string& rhs ) const override
+    {
+        return lhs + "*" + rhs;
+    }
+    virtual std::string BinFuncName() const override { return "fsop"; }
+};
+
+template<class Base>
+void ParallelReductionVectorRef<Base>::GenSlidingWindowFunction( std::stringstream& ss )
+{
+    if (!dynamic_cast<OpAverage*>(mpCodeGen.get()))
+    {
+        std::string name = Base::GetName();
+        ss << "__kernel void " << name;
+        ss << "_reduction(__global double* A, "
+            "__global double *result,int arrayLength,int windowSize){\n";
+        ss << "    double tmp, current_result =" <<
+            mpCodeGen->GetBottom();
+        ss << ";\n";
+        ss << "    int writePos = get_group_id(1);\n";
+        ss << "    int lidx = get_local_id(0);\n";
+        ss << "    __local double shm_buf[256];\n";
+        if (mpDVR->IsStartFixed())
+            ss << "    int offset = 0;\n";
+        else // if (!mpDVR->IsStartFixed())
+            ss << "    int offset = get_group_id(1);\n";
+        if (mpDVR->IsStartFixed() && mpDVR->IsEndFixed())
+            ss << "    int end = windowSize;\n";
+        else if (!mpDVR->IsStartFixed() && !mpDVR->IsEndFixed())
+            ss << "    int end = offset + windowSize;\n";
+        else if (mpDVR->IsStartFixed() && !mpDVR->IsEndFixed())
+            ss << "    int end = windowSize + get_group_id(1);\n";
+        else if (!mpDVR->IsStartFixed() && mpDVR->IsEndFixed())
+            ss << "    int end = windowSize;\n";
+        ss << "    end = min(end, arrayLength);\n";
+
+        ss << "    barrier(CLK_LOCAL_MEM_FENCE);\n";
+        ss << "    int loop = arrayLength/512 + 1;\n";
+        ss << "    for (int l=0; l<loop; l++){\n";
+        ss << "    tmp = " << mpCodeGen->GetBottom() << ";\n";
+        ss << "    int loopOffset = l*512;\n";
+        ss << "    if((loopOffset + lidx + offset + 256) < end) {\n";
+        ss << "        tmp = legalize(" << mpCodeGen->Gen2(
+            "A[loopOffset + lidx + offset]", "tmp") << ", tmp);\n";
+        ss << "        tmp = legalize(" << mpCodeGen->Gen2(
+            "A[loopOffset + lidx + offset + 256]", "tmp") << ", tmp);\n";
+        ss << "    } else if ((loopOffset + lidx + offset) < end)\n";
+        ss << "        tmp = legalize(" << mpCodeGen->Gen2(
+            "A[loopOffset + lidx + offset]", "tmp") << ", tmp);\n";
+        ss << "    shm_buf[lidx] = tmp;\n";
+        ss << "    barrier(CLK_LOCAL_MEM_FENCE);\n";
+        ss << "    for (int i = 128; i >0; i/=2) {\n";
+        ss << "        if (lidx < i)\n";
+        ss << "            shm_buf[lidx] = ";
+        // Special case count
+        if (dynamic_cast<OpCount*>(mpCodeGen.get()))
+            ss << "shm_buf[lidx] + shm_buf[lidx + i];\n";
+        else
+            ss << mpCodeGen->Gen2("shm_buf[lidx]", "shm_buf[lidx + i]") << ";\n";
+        ss << "        barrier(CLK_LOCAL_MEM_FENCE);\n";
+        ss << "    }\n";
+        ss << "        if (lidx == 0)\n";
+        ss << "            current_result =";
+        if (dynamic_cast<OpCount*>(mpCodeGen.get()))
+            ss << "current_result + shm_buf[0]";
+        else
+            ss << mpCodeGen->Gen2("current_result", "shm_buf[0]");
+        ss << ";\n";
+        ss << "        barrier(CLK_LOCAL_MEM_FENCE);\n";
+        ss << "    }\n";
+        ss << "    if (lidx == 0)\n";
+        ss << "        result[writePos] = current_result;\n";
+        ss << "}\n";
+    }
+    else
+    {
+        std::string name = Base::GetName();
+        /*sum reduction*/
+        ss << "__kernel void " << name << "_sum";
+        ss << "_reduction(__global double* A, "
+            "__global double *result,int arrayLength,int windowSize){\n";
+        ss << "    double tmp, current_result =" <<
+            mpCodeGen->GetBottom();
+        ss << ";\n";
+        ss << "    int writePos = get_group_id(1);\n";
+        ss << "    int lidx = get_local_id(0);\n";
+        ss << "    __local double shm_buf[256];\n";
+        if (mpDVR->IsStartFixed())
+            ss << "    int offset = 0;\n";
+        else // if (!mpDVR->IsStartFixed())
+            ss << "    int offset = get_group_id(1);\n";
+        if (mpDVR->IsStartFixed() && mpDVR->IsEndFixed())
+            ss << "    int end = windowSize;\n";
+        else if (!mpDVR->IsStartFixed() && !mpDVR->IsEndFixed())
+            ss << "    int end = offset + windowSize;\n";
+        else if (mpDVR->IsStartFixed() && !mpDVR->IsEndFixed())
+            ss << "    int end = windowSize + get_group_id(1);\n";
+        else if (!mpDVR->IsStartFixed() && mpDVR->IsEndFixed())
+            ss << "    int end = windowSize;\n";
+        ss << "    end = min(end, arrayLength);\n";
+        ss << "    barrier(CLK_LOCAL_MEM_FENCE);\n";
+        ss << "    int loop = arrayLength/512 + 1;\n";
+        ss << "    for (int l=0; l<loop; l++){\n";
+        ss << "    tmp = " << mpCodeGen->GetBottom() << ";\n";
+        ss << "    int loopOffset = l*512;\n";
+        ss << "    if((loopOffset + lidx + offset + 256) < end) {\n";
+        ss << "        tmp = legalize(";
+        ss << "(A[loopOffset + lidx + offset]+ tmp)";
+        ss << ", tmp);\n";
+        ss << "        tmp = legalize((A[loopOffset + lidx + offset + 256]+ tmp)";
+        ss << ", tmp);\n";
+        ss << "    } else if ((loopOffset + lidx + offset) < end)\n";
+        ss << "        tmp = legalize((A[loopOffset + lidx + offset] + tmp)";
+        ss << ", tmp);\n";
+        ss << "    shm_buf[lidx] = tmp;\n";
+        ss << "    barrier(CLK_LOCAL_MEM_FENCE);\n";
+        ss << "    for (int i = 128; i >0; i/=2) {\n";
+        ss << "        if (lidx < i)\n";
+        ss << "            shm_buf[lidx] = ";
+        ss << "shm_buf[lidx] + shm_buf[lidx + i];\n";
+        ss << "        barrier(CLK_LOCAL_MEM_FENCE);\n";
+        ss << "    }\n";
+        ss << "        if (lidx == 0)\n";
+        ss << "            current_result =";
+        ss << "current_result + shm_buf[0]";
+        ss << ";\n";
+        ss << "        barrier(CLK_LOCAL_MEM_FENCE);\n";
+        ss << "    }\n";
+        ss << "    if (lidx == 0)\n";
+        ss << "        result[writePos] = current_result;\n";
+        ss << "}\n";
+        /*count reduction*/
+        ss << "__kernel void " << name << "_count";
+        ss << "_reduction(__global double* A, "
+            "__global double *result,int arrayLength,int windowSize){\n";
+        ss << "    double tmp, current_result =" <<
+            mpCodeGen->GetBottom();
+        ss << ";\n";
+        ss << "    int writePos = get_group_id(1);\n";
+        ss << "    int lidx = get_local_id(0);\n";
+        ss << "    __local double shm_buf[256];\n";
+        if (mpDVR->IsStartFixed())
+            ss << "    int offset = 0;\n";
+        else // if (!mpDVR->IsStartFixed())
+            ss << "    int offset = get_group_id(1);\n";
+        if (mpDVR->IsStartFixed() && mpDVR->IsEndFixed())
+            ss << "    int end = windowSize;\n";
+        else if (!mpDVR->IsStartFixed() && !mpDVR->IsEndFixed())
+            ss << "    int end = offset + windowSize;\n";
+        else if (mpDVR->IsStartFixed() && !mpDVR->IsEndFixed())
+            ss << "    int end = windowSize + get_group_id(1);\n";
+        else if (!mpDVR->IsStartFixed() && mpDVR->IsEndFixed())
+            ss << "    int end = windowSize;\n";
+        ss << "    end = min(end, arrayLength);\n";
+        ss << "    barrier(CLK_LOCAL_MEM_FENCE);\n";
+        ss << "    int loop = arrayLength/512 + 1;\n";
+        ss << "    for (int l=0; l<loop; l++){\n";
+        ss << "    tmp = " << mpCodeGen->GetBottom() << ";\n";
+        ss << "    int loopOffset = l*512;\n";
+        ss << "    if((loopOffset + lidx + offset + 256) < end) {\n";
+        ss << "        tmp = legalize((isnan(A[loopOffset + lidx + offset])?tmp:tmp+1.0)";
+        ss << ", tmp);\n";
+        ss << "        tmp = legalize((isnan(A[loopOffset + lidx + offset+256])?tmp:tmp+1.0)";
+        ss << ", tmp);\n";
+        ss << "    } else if ((loopOffset + lidx + offset) < end)\n";
+        ss << "        tmp = legalize((isnan(A[loopOffset + lidx + offset])?tmp:tmp+1.0)";
+        ss << ", tmp);\n";
+        ss << "    shm_buf[lidx] = tmp;\n";
+        ss << "    barrier(CLK_LOCAL_MEM_FENCE);\n";
+        ss << "    for (int i = 128; i >0; i/=2) {\n";
+        ss << "        if (lidx < i)\n";
+        ss << "            shm_buf[lidx] = ";
+        ss << "shm_buf[lidx] + shm_buf[lidx + i];\n";
+        ss << "        barrier(CLK_LOCAL_MEM_FENCE);\n";
+        ss << "    }\n";
+        ss << "        if (lidx == 0)\n";
+        ss << "            current_result =";
+        ss << "current_result + shm_buf[0];";
+        ss << ";\n";
+        ss << "        barrier(CLK_LOCAL_MEM_FENCE);\n";
+        ss << "    }\n";
+        ss << "    if (lidx == 0)\n";
+        ss << "        result[writePos] = current_result;\n";
+        ss << "}\n";
+    }
+
+}
+
+template<class Base>
+size_t ParallelReductionVectorRef<Base>::GenReductionLoopHeader(
+    std::stringstream& ss, int nResultSize, bool& needBody )
+{
+    assert(mpDVR);
+    size_t nCurWindowSize = mpDVR->GetRefRowSize();
+    std::string temp = Base::GetName() + "[gid0]";
+    ss << "tmp = ";
+    // Special case count
+    if (dynamic_cast<OpAverage*>(mpCodeGen.get()))
+    {
+        ss << mpCodeGen->Gen2(temp, "tmp") << ";\n";
+        ss << "nCount = nCount-1;\n";
+        ss << "nCount = nCount +"; /*re-assign nCount from count reduction*/
+        ss << Base::GetName() << "[gid0+" << nResultSize << "]" << ";\n";
+    }
+    else if (dynamic_cast<OpCount*>(mpCodeGen.get()))
+        ss << temp << "+ tmp";
+    else
+        ss << mpCodeGen->Gen2(temp, "tmp");
+    ss << ";\n\t";
+    needBody = false;
+    return nCurWindowSize;
+}
+
+template<class Base>
+size_t ParallelReductionVectorRef<Base>::Marshal( cl_kernel k, int argno, int w, cl_program mpProgram )
+{
+    assert(Base::mpClmem == nullptr);
+
+    OpenCLZone zone;
+    openclwrapper::KernelEnv kEnv;
+    openclwrapper::setKernelEnv(&kEnv);
+    cl_int err;
+    size_t nInput = mpDVR->GetArrayLength();
+    size_t nCurWindowSize = mpDVR->GetRefRowSize();
+    // create clmem buffer
+    if (mpDVR->GetArrays()[Base::mnIndex].mpNumericArray == nullptr)
+        throw Unhandled(__FILE__, __LINE__);
+    double* pHostBuffer = const_cast<double*>(
+        mpDVR->GetArrays()[Base::mnIndex].mpNumericArray);
+    size_t szHostBuffer = nInput * sizeof(double);
+    Base::mpClmem = clCreateBuffer(kEnv.mpkContext,
+        cl_mem_flags(CL_MEM_READ_ONLY) | CL_MEM_USE_HOST_PTR,
+        szHostBuffer,
+        pHostBuffer, &err);
+    SAL_INFO("sc.opencl", "Created buffer " << Base::mpClmem << " size " << nInput << "*" << sizeof(double) << "=" << szHostBuffer << " using host buffer " << pHostBuffer);
+
+    mpClmem2 = clCreateBuffer(kEnv.mpkContext,
+        CL_MEM_READ_WRITE | CL_MEM_ALLOC_HOST_PTR,
+        sizeof(double) * w, nullptr, nullptr);
+    if (CL_SUCCESS != err)
+        throw OpenCLError("clCreateBuffer", err, __FILE__, __LINE__);
+    SAL_INFO("sc.opencl", "Created buffer " << mpClmem2 << " size " << sizeof(double) << "*" << w << "=" << (sizeof(double)*w));
+
+    // reproduce the reduction function name
+    std::string kernelName;
+    if (!dynamic_cast<OpAverage*>(mpCodeGen.get()))
+        kernelName = Base::GetName() + "_reduction";
+    else
+        kernelName = Base::GetName() + "_sum_reduction";
+    cl_kernel redKernel = clCreateKernel(mpProgram, kernelName.c_str(), &err);
+    if (err != CL_SUCCESS)
+        throw OpenCLError("clCreateKernel", err, __FILE__, __LINE__);
+    SAL_INFO("sc.opencl", "Created kernel " << redKernel << " with name " << kernelName << " in program " << mpProgram);
+
+    // set kernel arg of reduction kernel
+    // TODO(Wei Wei): use unique name for kernel
+    cl_mem buf = Base::GetCLBuffer();
+    SAL_INFO("sc.opencl", "Kernel " << redKernel << " arg " << 0 << ": cl_mem: " << buf);
+    err = clSetKernelArg(redKernel, 0, sizeof(cl_mem),
+        static_cast<void*>(&buf));
+    if (CL_SUCCESS != err)
+        throw OpenCLError("clSetKernelArg", err, __FILE__, __LINE__);
+
+    SAL_INFO("sc.opencl", "Kernel " << redKernel << " arg " << 1 << ": cl_mem: " << mpClmem2);
+    err = clSetKernelArg(redKernel, 1, sizeof(cl_mem), &mpClmem2);
+    if (CL_SUCCESS != err)
+        throw OpenCLError("clSetKernelArg", err, __FILE__, __LINE__);
+
+    SAL_INFO("sc.opencl", "Kernel " << redKernel << " arg " << 2 << ": cl_int: " << nInput);
+    err = clSetKernelArg(redKernel, 2, sizeof(cl_int), static_cast<void*>(&nInput));
+    if (CL_SUCCESS != err)
+        throw OpenCLError("clSetKernelArg", err, __FILE__, __LINE__);
+
+    SAL_INFO("sc.opencl", "Kernel " << redKernel << " arg " << 3 << ": cl_int: " << nCurWindowSize);
+    err = clSetKernelArg(redKernel, 3, sizeof(cl_int), static_cast<void*>(&nCurWindowSize));
+    if (CL_SUCCESS != err)
+        throw OpenCLError("clSetKernelArg", err, __FILE__, __LINE__);
+
+    // set work group size and execute
+    size_t global_work_size[] = { 256, static_cast<size_t>(w) };
+    size_t const local_work_size[] = { 256, 1 };
+    SAL_INFO("sc.opencl", "Enqueuing kernel " << redKernel);
+    err = clEnqueueNDRangeKernel(kEnv.mpkCmdQueue, redKernel, 2, nullptr,
+        global_work_size, local_work_size, 0, nullptr, nullptr);
+    if (CL_SUCCESS != err)
+        throw OpenCLError("clEnqueueNDRangeKernel", err, __FILE__, __LINE__);
+    err = clFinish(kEnv.mpkCmdQueue);
+    if (CL_SUCCESS != err)
+        throw OpenCLError("clFinish", err, __FILE__, __LINE__);
+    if (dynamic_cast<OpAverage*>(mpCodeGen.get()))
+    {
+        /*average need more reduction kernel for count computing*/
+        std::unique_ptr<double[]> pAllBuffer(new double[2 * w]);
+        double* resbuf = static_cast<double*>(clEnqueueMapBuffer(kEnv.mpkCmdQueue,
+            mpClmem2,
+            CL_TRUE, CL_MAP_READ, 0,
+            sizeof(double) * w, 0, nullptr, nullptr,
+            &err));
+        if (err != CL_SUCCESS)
+            throw OpenCLError("clEnqueueMapBuffer", err, __FILE__, __LINE__);
+
+        for (int i = 0; i < w; i++)
+            pAllBuffer[i] = resbuf[i];
+        err = clEnqueueUnmapMemObject(kEnv.mpkCmdQueue, mpClmem2, resbuf, 0, nullptr, nullptr);
+        if (err != CL_SUCCESS)
+            throw OpenCLError("clEnqueueUnmapMemObject", err, __FILE__, __LINE__);
+
+        kernelName = Base::GetName() + "_count_reduction";
+        redKernel = clCreateKernel(mpProgram, kernelName.c_str(), &err);
+        if (err != CL_SUCCESS)
+            throw OpenCLError("clCreateKernel", err, __FILE__, __LINE__);
+        SAL_INFO("sc.opencl", "Created kernel " << redKernel << " with name " << kernelName << " in program " << mpProgram);
+
+        // set kernel arg of reduction kernel
+        buf = Base::GetCLBuffer();
+        SAL_INFO("sc.opencl", "Kernel " << redKernel << " arg " << 0 << ": cl_mem: " << buf);
+        err = clSetKernelArg(redKernel, 0, sizeof(cl_mem),
+            static_cast<void*>(&buf));
+        if (CL_SUCCESS != err)
+            throw OpenCLError("clSetKernelArg", err, __FILE__, __LINE__);
+
+        SAL_INFO("sc.opencl", "Kernel " << redKernel << " arg " << 1 << ": cl_mem: " << mpClmem2);
+        err = clSetKernelArg(redKernel, 1, sizeof(cl_mem), &mpClmem2);
+        if (CL_SUCCESS != err)
+            throw OpenCLError("clSetKernelArg", err, __FILE__, __LINE__);
+
+        SAL_INFO("sc.opencl", "Kernel " << redKernel << " arg " << 2 << ": cl_int: " << nInput);
+        err = clSetKernelArg(redKernel, 2, sizeof(cl_int), static_cast<void*>(&nInput));
+        if (CL_SUCCESS != err)
+            throw OpenCLError("clSetKernelArg", err, __FILE__, __LINE__);
+
+        SAL_INFO("sc.opencl", "Kernel " << redKernel << " arg " << 3 << ": cl_int: " << nCurWindowSize);
+        err = clSetKernelArg(redKernel, 3, sizeof(cl_int), static_cast<void*>(&nCurWindowSize));
+        if (CL_SUCCESS != err)
+            throw OpenCLError("clSetKernelArg", err, __FILE__, __LINE__);
+
+        // set work group size and execute
+        size_t global_work_size1[] = { 256, static_cast<size_t>(w) };
+        size_t const local_work_size1[] = { 256, 1 };
+        SAL_INFO("sc.opencl", "Enqueuing kernel " << redKernel);
+        err = clEnqueueNDRangeKernel(kEnv.mpkCmdQueue, redKernel, 2, nullptr,
+            global_work_size1, local_work_size1, 0, nullptr, nullptr);
+        if (CL_SUCCESS != err)
+            throw OpenCLError("clEnqueueNDRangeKernel", err, __FILE__, __LINE__);
+        err = clFinish(kEnv.mpkCmdQueue);
+        if (CL_SUCCESS != err)
+            throw OpenCLError("clFinish", err, __FILE__, __LINE__);
+        resbuf = static_cast<double*>(clEnqueueMapBuffer(kEnv.mpkCmdQueue,
+            mpClmem2,
+            CL_TRUE, CL_MAP_READ, 0,
+            sizeof(double) * w, 0, nullptr, nullptr,
+            &err));
+        if (err != CL_SUCCESS)
+            throw OpenCLError("clEnqueueMapBuffer", err, __FILE__, __LINE__);
+        for (int i = 0; i < w; i++)
+            pAllBuffer[i + w] = resbuf[i];
+        err = clEnqueueUnmapMemObject(kEnv.mpkCmdQueue, mpClmem2, resbuf, 0, nullptr, nullptr);
+        // FIXME: Is it intentional to not throw an OpenCLError even if the clEnqueueUnmapMemObject() fails?
+        if (CL_SUCCESS != err)
+            SAL_WARN("sc.opencl", "clEnqueueUnmapMemObject failed: " << openclwrapper::errorString(err));
+        if (mpClmem2)
+        {
+            err = clReleaseMemObject(mpClmem2);
+            SAL_WARN_IF(err != CL_SUCCESS, "sc.opencl", "clReleaseMemObject failed: " << openclwrapper::errorString(err));
+            mpClmem2 = nullptr;
+        }
+        mpClmem2 = clCreateBuffer(kEnv.mpkContext,
+            cl_mem_flags(CL_MEM_READ_WRITE) | CL_MEM_COPY_HOST_PTR,
+            w * sizeof(double) * 2, pAllBuffer.get(), &err);
+        if (CL_SUCCESS != err)
+            throw OpenCLError("clCreateBuffer", err, __FILE__, __LINE__);
+        SAL_INFO("sc.opencl", "Created buffer " << mpClmem2 << " size " << w << "*" << sizeof(double) << "=" << (w*sizeof(double)) << " copying host buffer " << pAllBuffer.get());
+    }
+    // set kernel arg
+    SAL_INFO("sc.opencl", "Kernel " << k << " arg " << argno << ": cl_mem: " << mpClmem2);
+    err = clSetKernelArg(k, argno, sizeof(cl_mem), &mpClmem2);
+    if (CL_SUCCESS != err)
+        throw OpenCLError("clSetKernelArg", err, __FILE__, __LINE__);
+    return 1;
+}
+
+struct SumIfsArgs
+{
+    explicit SumIfsArgs(cl_mem x) : mCLMem(x), mConst(0.0) { }
+    explicit SumIfsArgs(double x) : mCLMem(nullptr), mConst(x) { }
+    cl_mem mCLMem;
+    double mConst;
+};
+
+/// Helper functions that have multiple buffers
+class DynamicKernelSoPArguments : public DynamicKernelArgument
+{
+public:
+    typedef std::vector<DynamicKernelArgumentRef> SubArgumentsType;
+
+    DynamicKernelSoPArguments( const ScCalcConfig& config,
+        const std::string& s, const FormulaTreeNodeRef& ft,
+        std::shared_ptr<SlidingFunctionBase> pCodeGen, int nResultSize );
+
+    /// Create buffer and pass the buffer to a given kernel
+    virtual size_t Marshal( cl_kernel k, int argno, int nVectorWidth, cl_program pProgram ) override
+    {
+        OpenCLZone zone;
+        unsigned i = 0;
+        for (const auto& rxSubArgument : mvSubArguments)
+        {
+            i += rxSubArgument->Marshal(k, argno + i, nVectorWidth, pProgram);
+        }
+        if (dynamic_cast<OpGeoMean*>(mpCodeGen.get()))
+        {
+            openclwrapper::KernelEnv kEnv;
+            openclwrapper::setKernelEnv(&kEnv);
+            cl_int err;
+            cl_mem pClmem2;
+
+            std::vector<cl_mem> vclmem;
+            for (const auto& rxSubArgument : mvSubArguments)
+            {
+                if (VectorRef* VR = dynamic_cast<VectorRef*>(rxSubArgument.get()))
+                    vclmem.push_back(VR->GetCLBuffer());
+                else
+                    vclmem.push_back(nullptr);
+            }
+            pClmem2 = clCreateBuffer(kEnv.mpkContext, CL_MEM_READ_WRITE,
+                sizeof(double) * nVectorWidth, nullptr, &err);
+            if (CL_SUCCESS != err)
+                throw OpenCLError("clCreateBuffer", err, __FILE__, __LINE__);
+            SAL_INFO("sc.opencl", "Created buffer " << pClmem2 << " size " << sizeof(double) << "*" << nVectorWidth << "=" << (sizeof(double)*nVectorWidth));
+
+            std::string kernelName = "GeoMean_reduction";
+            cl_kernel redKernel = clCreateKernel(pProgram, kernelName.c_str(), &err);
+            if (err != CL_SUCCESS)
+                throw OpenCLError("clCreateKernel", err, __FILE__, __LINE__);
+            SAL_INFO("sc.opencl", "Created kernel " << redKernel << " with name " << kernelName << " in program " << pProgram);
+
+            // set kernel arg of reduction kernel
+            for (size_t j = 0; j < vclmem.size(); j++)
+            {
+                SAL_INFO("sc.opencl", "Kernel " << redKernel << " arg " << j << ": " << (vclmem[j] ? "cl_mem" : "double") << ": " << vclmem[j]);
+                err = clSetKernelArg(redKernel, j,
+                    vclmem[j] ? sizeof(cl_mem) : sizeof(double),
+                    static_cast<void*>(&vclmem[j]));
+                if (CL_SUCCESS != err)
+                    throw OpenCLError("clSetKernelArg", err, __FILE__, __LINE__);
+            }
+            SAL_INFO("sc.opencl", "Kernel " << redKernel << " arg " << vclmem.size() << ": cl_mem: " << pClmem2);
+            err = clSetKernelArg(redKernel, vclmem.size(), sizeof(cl_mem), static_cast<void*>(&pClmem2));
+            if (CL_SUCCESS != err)
+                throw OpenCLError("clSetKernelArg", err, __FILE__, __LINE__);
+
+            // set work group size and execute
+            size_t global_work_size[] = { 256, static_cast<size_t>(nVectorWidth) };
+            size_t const local_work_size[] = { 256, 1 };
+            SAL_INFO("sc.opencl", "Enqueuing kernel " << redKernel);
+            err = clEnqueueNDRangeKernel(kEnv.mpkCmdQueue, redKernel, 2, nullptr,
+                global_work_size, local_work_size, 0, nullptr, nullptr);
+            if (CL_SUCCESS != err)
+                throw OpenCLError("clEnqueueNDRangeKernel", err, __FILE__, __LINE__);
+            err = clFinish(kEnv.mpkCmdQueue);
+            if (CL_SUCCESS != err)
+                throw OpenCLError("clFinish", err, __FILE__, __LINE__);
+
+            // Pass pClmem2 to the "real" kernel
+            SAL_INFO("sc.opencl", "Kernel " << k << " arg " << argno << ": cl_mem: " << pClmem2);
+            err = clSetKernelArg(k, argno, sizeof(cl_mem), static_cast<void*>(&pClmem2));
+            if (CL_SUCCESS != err)
+                throw OpenCLError("clSetKernelArg", err, __FILE__, __LINE__);
+        }
+        if (OpSumIfs* OpSumCodeGen = dynamic_cast<OpSumIfs*>(mpCodeGen.get()))
+        {
+            openclwrapper::KernelEnv kEnv;
+            openclwrapper::setKernelEnv(&kEnv);
+            cl_int err;
+            DynamicKernelArgument* Arg = mvSubArguments[0].get();
+            DynamicKernelSlidingArgument<VectorRef>* slidingArgPtr =
+                static_cast<DynamicKernelSlidingArgument<VectorRef>*>(Arg);
+            mpClmem2 = nullptr;
+
+            if (OpSumCodeGen->NeedReductionKernel())
+            {
+                size_t nInput = slidingArgPtr->GetArrayLength();
+                size_t nCurWindowSize = slidingArgPtr->GetWindowSize();
+                std::vector<SumIfsArgs> vclmem;
+
+                for (const auto& rxSubArgument : mvSubArguments)
+                {
+                    if (VectorRef* VR = dynamic_cast<VectorRef*>(rxSubArgument.get()))
+                        vclmem.emplace_back(VR->GetCLBuffer());
+                    else if (DynamicKernelConstantArgument* CA = dynamic_cast<DynamicKernelConstantArgument*>(rxSubArgument.get()))
+                        vclmem.emplace_back(CA->GetDouble());
+                    else
+                        vclmem.emplace_back(nullptr);
+                }
+                mpClmem2 = clCreateBuffer(kEnv.mpkContext, CL_MEM_READ_WRITE,
+                    sizeof(double) * nVectorWidth, nullptr, &err);
+                if (CL_SUCCESS != err)
+                    throw OpenCLError("clCreateBuffer", err, __FILE__, __LINE__);
+                SAL_INFO("sc.opencl", "Created buffer " << mpClmem2 << " size " << sizeof(double) << "*" << nVectorWidth << "=" << (sizeof(double)*nVectorWidth));
+
+                std::string kernelName = mvSubArguments[0]->GetName() + "_SumIfs_reduction";
+                cl_kernel redKernel = clCreateKernel(pProgram, kernelName.c_str(), &err);
+                if (err != CL_SUCCESS)
+                    throw OpenCLError("clCreateKernel", err, __FILE__, __LINE__);
+                SAL_INFO("sc.opencl", "Created kernel " << redKernel << " with name " << kernelName << " in program " << pProgram);
+
+                // set kernel arg of reduction kernel
+                for (size_t j = 0; j < vclmem.size(); j++)
+                {
+                    if (vclmem[j].mCLMem)
+                        SAL_INFO("sc.opencl", "Kernel " << redKernel << " arg " << j << ": cl_mem: " << vclmem[j].mCLMem);
+                    else
+                        SAL_INFO("sc.opencl", "Kernel " << redKernel << " arg " << j << ": double: " << vclmem[j].mConst);
+                    err = clSetKernelArg(redKernel, j,
+                        vclmem[j].mCLMem ? sizeof(cl_mem) : sizeof(double),
+                        vclmem[j].mCLMem ? static_cast<void*>(&vclmem[j].mCLMem) :
+                                           static_cast<void*>(&vclmem[j].mConst));
+                    if (CL_SUCCESS != err)
+                        throw OpenCLError("clSetKernelArg", err, __FILE__, __LINE__);
+                }
+                SAL_INFO("sc.opencl", "Kernel " << redKernel << " arg " << vclmem.size() << ": cl_mem: " << mpClmem2);
+                err = clSetKernelArg(redKernel, vclmem.size(), sizeof(cl_mem), static_cast<void*>(&mpClmem2));
+                if (CL_SUCCESS != err)
+                    throw OpenCLError("clSetKernelArg", err, __FILE__, __LINE__);
+
+                SAL_INFO("sc.opencl", "Kernel " << redKernel << " arg " << (vclmem.size() + 1) << ": cl_int: " << nInput);
+                err = clSetKernelArg(redKernel, vclmem.size() + 1, sizeof(cl_int), static_cast<void*>(&nInput));
+                if (CL_SUCCESS != err)
+                    throw OpenCLError("clSetKernelArg", err, __FILE__, __LINE__);
+
+                SAL_INFO("sc.opencl", "Kernel " << redKernel << " arg " << (vclmem.size() + 2) << ": cl_int: " << nCurWindowSize);
+                err = clSetKernelArg(redKernel, vclmem.size() + 2, sizeof(cl_int), static_cast<void*>(&nCurWindowSize));
+                if (CL_SUCCESS != err)
+                    throw OpenCLError("clSetKernelArg", err, __FILE__, __LINE__);
+                // set work group size and execute
+                size_t global_work_size[] = { 256, static_cast<size_t>(nVectorWidth) };
+                size_t const local_work_size[] = { 256, 1 };
+                SAL_INFO("sc.opencl", "Enqueuing kernel " << redKernel);
+                err = clEnqueueNDRangeKernel(kEnv.mpkCmdQueue, redKernel, 2, nullptr,
+                    global_work_size, local_work_size, 0, nullptr, nullptr);
+                if (CL_SUCCESS != err)
+                    throw OpenCLError("clEnqueueNDRangeKernel", err, __FILE__, __LINE__);
+
+                err = clFinish(kEnv.mpkCmdQueue);
+                if (CL_SUCCESS != err)
+                    throw OpenCLError("clFinish", err, __FILE__, __LINE__);
+
+                SAL_INFO("sc.opencl", "Releasing kernel " << redKernel);
+                err = clReleaseKernel(redKernel);
+                SAL_WARN_IF(err != CL_SUCCESS, "sc.opencl", "clReleaseKernel failed: " << openclwrapper::errorString(err));
+
+                // Pass mpClmem2 to the "real" kernel
+                SAL_INFO("sc.opencl", "Kernel " << k << " arg " << argno << ": cl_mem: " << mpClmem2);
+                err = clSetKernelArg(k, argno, sizeof(cl_mem), static_cast<void*>(&mpClmem2));
+                if (CL_SUCCESS != err)
+                    throw OpenCLError("clSetKernelArg", err, __FILE__, __LINE__);
+            }
+        }
+        return i;
+    }
+
+    virtual void GenSlidingWindowFunction( std::stringstream& ss ) override
+    {
+        for (DynamicKernelArgumentRef & rArg : mvSubArguments)
+            rArg->GenSlidingWindowFunction(ss);
+        mpCodeGen->GenSlidingWindowFunction(ss, mSymName, mvSubArguments);
+    }
+    virtual void GenDeclRef( std::stringstream& ss ) const override
+    {
+        for (size_t i = 0; i < mvSubArguments.size(); i++)
+        {
+            if (i)
+                ss << ",";
+            mvSubArguments[i]->GenDeclRef(ss);
+        }
+    }
+    virtual void GenDecl( std::stringstream& ss ) const override
+    {
+        for (SubArgumentsType::const_iterator it = mvSubArguments.begin(), e = mvSubArguments.end(); it != e;
+            ++it)
+        {
+            if (it != mvSubArguments.begin())
+                ss << ", ";
+            (*it)->GenDecl(ss);
+        }
+    }
+
+    virtual size_t GetWindowSize() const override
+    {
+        size_t nCurWindowSize = 0;
+        for (const auto & rSubArgument : mvSubArguments)
+        {
+            size_t nCurChildWindowSize = rSubArgument->GetWindowSize();
+            nCurWindowSize = (nCurWindowSize < nCurChildWindowSize) ?
+                nCurChildWindowSize : nCurWindowSize;
+        }
+        return nCurWindowSize;
+    }
+
+    /// When declared as input to a sliding window function
+    virtual void GenSlidingWindowDecl( std::stringstream& ss ) const override
+    {
+        for (SubArgumentsType::const_iterator it = mvSubArguments.begin(), e = mvSubArguments.end(); it != e;
+            ++it)
+        {
+            if (it != mvSubArguments.begin())
+                ss << ", ";
+            (*it)->GenSlidingWindowDecl(ss);
+        }
+    }
+    /// Generate either a function call to each children
+    /// or directly inline it if we are already inside a loop
+    virtual std::string GenSlidingWindowDeclRef( bool nested = false ) const override
+    {
+        std::stringstream ss;
+        if (!nested)
+        {
+            ss << mSymName << "_" << mpCodeGen->BinFuncName() << "(";
+            for (size_t i = 0; i < mvSubArguments.size(); i++)
+            {
+                if (i)
+                    ss << ", ";
+                mvSubArguments[i]->GenDeclRef(ss);
+            }
+            ss << ")";
+        }
+        else
+        {
+            if (mvSubArguments.size() != 2)
+                throw Unhandled(__FILE__, __LINE__);
+            bool bArgument1_NeedNested =
+                mvSubArguments[0]->GetFormulaToken()->GetType()
+                != formula::svSingleVectorRef;
+            bool bArgument2_NeedNested =
+                mvSubArguments[1]->GetFormulaToken()->GetType()
+                != formula::svSingleVectorRef;
+            ss << "(";
+            ss << mpCodeGen->
+                Gen2(mvSubArguments[0]
+                ->GenSlidingWindowDeclRef(bArgument1_NeedNested),
+                mvSubArguments[1]
+                ->GenSlidingWindowDeclRef(bArgument2_NeedNested));
+            ss << ")";
+        }
+        return ss.str();
+    }
+    virtual std::string DumpOpName() const override
+    {
+        std::string t = "_" + mpCodeGen->BinFuncName();
+        for (const auto & rSubArgument : mvSubArguments)
+            t += rSubArgument->DumpOpName();
+        return t;
+    }
+    virtual void DumpInlineFun( std::set<std::string>& decls,
+        std::set<std::string>& funs ) const override
+    {
+        mpCodeGen->BinInlineFun(decls, funs);
+        for (const auto & rSubArgument : mvSubArguments)
+            rSubArgument->DumpInlineFun(decls, funs);
+    }
+    virtual bool IsEmpty() const override
+    {
+        for (const auto & rSubArgument : mvSubArguments)
+            if( !rSubArgument->IsEmpty())
+                return false;
+        return true;
+    }
+    virtual ~DynamicKernelSoPArguments() override
+    {
+        if (mpClmem2)
+        {
+            cl_int err;
+            err = clReleaseMemObject(mpClmem2);
+            SAL_WARN_IF(err != CL_SUCCESS, "sc.opencl", "clReleaseMemObject failed: " << openclwrapper::errorString(err));
+            mpClmem2 = nullptr;
+        }
+    }
+
+private:
+    SubArgumentsType mvSubArguments;
+    std::shared_ptr<SlidingFunctionBase> mpCodeGen;
+    cl_mem mpClmem2;
+};
+
+}
+
+static DynamicKernelArgumentRef SoPHelper( const ScCalcConfig& config,
+    const std::string& ts, const FormulaTreeNodeRef& ft, std::shared_ptr<SlidingFunctionBase> pCodeGen,
+    int nResultSize )
+{
+    return std::make_shared<DynamicKernelSoPArguments>(config, ts, ft, std::move(pCodeGen), nResultSize);
+}
+
+template<class Base>
+static std::shared_ptr<DynamicKernelArgument> VectorRefFactory( const ScCalcConfig& config, const std::string& s,
+    const FormulaTreeNodeRef& ft,
+    std::shared_ptr<SlidingFunctionBase>& pCodeGen,
+    int index )
+{
+    //Black lists ineligible classes here ..
+    // SUMIFS does not perform parallel reduction at DoubleVectorRef level
+    if (dynamic_cast<OpSumIfs*>(pCodeGen.get()))
+    {
+        // coverity[identical_branches] - only identical if Base happens to be VectorRef
+        if (index == 0) // the first argument of OpSumIfs cannot be strings anyway
+            return std::make_shared<DynamicKernelSlidingArgument<VectorRef>>(config, s, ft, pCodeGen, index);
+        return std::make_shared<DynamicKernelSlidingArgument<Base>>(config, s, ft, pCodeGen, index);
+    }
+    // AVERAGE is not supported yet
+    //Average has been supported by reduction kernel
+    /*else if (dynamic_cast<OpAverage*>(pCodeGen.get()))
+    {
+        return new DynamicKernelSlidingArgument<Base>(config, s, ft, pCodeGen, index);
+    }*/
+    // MUL is not supported yet
+    else if (dynamic_cast<OpMul*>(pCodeGen.get()))
+    {
+        return std::make_shared<DynamicKernelSlidingArgument<Base>>(config, s, ft, pCodeGen, index);
+    }
+    // Sub is not a reduction per se
+    else if (dynamic_cast<OpSub*>(pCodeGen.get()))
+    {
+        return std::make_shared<DynamicKernelSlidingArgument<Base>>(config, s, ft, pCodeGen, index);
+    }
+    // Only child class of Reduction is supported
+    else if (!dynamic_cast<Reduction*>(pCodeGen.get()))
+    {
+        return std::make_shared<DynamicKernelSlidingArgument<Base>>(config, s, ft, pCodeGen, index);
+    }
+
+    const formula::DoubleVectorRefToken* pDVR =
+        static_cast<const formula::DoubleVectorRefToken*>(
+        ft->GetFormulaToken());
+    // Window being too small to justify a parallel reduction
+    if (pDVR->GetRefRowSize() < REDUCE_THRESHOLD)
+        return std::make_shared<DynamicKernelSlidingArgument<Base>>(config, s, ft, pCodeGen, index);
+    if (pDVR->IsStartFixed() == pDVR->IsEndFixed())
+        return std::make_shared<ParallelReductionVectorRef<Base>>(config, s, ft, pCodeGen, index);
+    else // Other cases are not supported as well
+        return std::make_shared<DynamicKernelSlidingArgument<Base>>(config, s, ft, pCodeGen, index);
+}
+
+DynamicKernelSoPArguments::DynamicKernelSoPArguments(const ScCalcConfig& config,
+    const std::string& s, const FormulaTreeNodeRef& ft, std::shared_ptr<SlidingFunctionBase> pCodeGen, int nResultSize ) :
+    DynamicKernelArgument(config, s, ft), mpCodeGen(pCodeGen), mpClmem2(nullptr)
+{
+    size_t nChildren = ft->Children.size();
+
+    for (size_t i = 0; i < nChildren; i++)
+    {
+        FormulaTreeNodeRef rChild = ft->Children[i];
+        if (!rChild)
+            throw Unhandled(__FILE__, __LINE__);
+        FormulaToken* pChild = rChild->GetFormulaToken();
+        if (!pChild)
+            throw Unhandled(__FILE__, __LINE__);
+        OpCode opc = pChild->GetOpCode();
+        std::stringstream tmpname;
+        tmpname << s << "_" << i;
+        std::string ts = tmpname.str();
+        switch (opc)
+        {
+            case ocPush:
+                if (pChild->GetType() == formula::svDoubleVectorRef)
+                {
+                    const formula::DoubleVectorRefToken* pDVR =
+                        static_cast<const formula::DoubleVectorRefToken*>(pChild);
+
+                    // The code below will split one svDoubleVectorRef into one subargument
+                    // for each column of data, and then all these subarguments will be later
+                    // passed to the code generating the function. Most of the code then
+                    // simply treats each subargument as one argument to the function, and thus
+                    // could break in this case.
+                    // As a simple solution, simply prevent this case, unless the code in question
+                    // explicitly claims it will handle this situation properly.
+                    if( pDVR->GetArrays().size() > 1 )
+                    {
+                        if( !pCodeGen->canHandleMultiVector())
+                            throw UnhandledToken(("Function '" + pCodeGen->BinFuncName()
+                                + "' cannot handle multi-column DoubleRef").c_str(), __FILE__, __LINE__);
+
+                        SAL_INFO("sc.opencl", "multi-column DoubleRef");
+
+                    }
+
+                    // FIXME: The Right Thing to do would be to compare the accumulated kernel
+                    // parameter size against the CL_DEVICE_MAX_PARAMETER_SIZE of the device, but
+                    // let's just do this sanity check for now. The kernel compilation will
+                    // hopefully fail anyway if the size of parameters exceeds the limit and this
+                    // sanity check is just to make us bail out a bit earlier.
+
+                    // The number 50 comes from the fact that the minimum size of
+                    // CL_DEVICE_MAX_PARAMETER_SIZE is 256, which for 32-bit code probably means 64
+                    // of them. Round down a bit.
+
+                    if (pDVR->GetArrays().size() > 50)
+                        throw UnhandledToken(("Kernel would have ridiculously many parameters (" + std::to_string(2 + pDVR->GetArrays().size()) + ")").c_str(), __FILE__, __LINE__);
+
+                    for (size_t j = 0; j < pDVR->GetArrays().size(); ++j)
+                    {
+                        SAL_INFO("sc.opencl", "i=" << i << " j=" << j <<
+                                 " mpNumericArray=" << pDVR->GetArrays()[j].mpNumericArray <<
+                                 " mpStringArray=" << pDVR->GetArrays()[j].mpStringArray <<
+                                 " allStringsAreNull=" << (AllStringsAreNull(pDVR->GetArrays()[j].mpStringArray, pDVR->GetArrayLength())?"YES":"NO") <<
+                                 " takeNumeric=" << (pCodeGen->takeNumeric()?"YES":"NO") <<
+                                 " takeString=" << (pCodeGen->takeString()?"YES":"NO"));
+
+                        if (pDVR->GetArrays()[j].mpNumericArray &&
+                            pCodeGen->takeNumeric() &&
+                            pDVR->GetArrays()[j].mpStringArray &&
+                            pCodeGen->takeString())
+                        {
+                            // Function takes numbers or strings, there are both
+                            SAL_INFO("sc.opencl", "Numbers and strings");
+                            mvSubArguments.push_back(
+                                std::make_shared<DynamicKernelMixedSlidingArgument>(mCalcConfig,
+                                        ts, ft->Children[i], mpCodeGen, j));
+                        }
+                        else if (pDVR->GetArrays()[j].mpNumericArray &&
+                            pCodeGen->takeNumeric() &&
+                                 (AllStringsAreNull(pDVR->GetArrays()[j].mpStringArray, pDVR->GetArrayLength()) || mCalcConfig.meStringConversion == ScCalcConfig::StringConversion::ZERO))
+                        {
+                            // Function takes numbers, and either there
+                            // are no strings, or there are strings but
+                            // they are to be treated as zero
+                            SAL_INFO("sc.opencl", "Numbers (no strings or strings treated as zero)");
+                            mvSubArguments.push_back(
+                                VectorRefFactory<VectorRef>(mCalcConfig,
+                                        ts, ft->Children[i], mpCodeGen, j));
+                        }
+                        else if (pDVR->GetArrays()[j].mpNumericArray == nullptr &&
+                            pCodeGen->takeNumeric() &&
+                            pDVR->GetArrays()[j].mpStringArray &&
+                            mCalcConfig.meStringConversion == ScCalcConfig::StringConversion::ZERO)
+                        {
+                            // Function takes numbers, and there are only
+                            // strings, but they are to be treated as zero
+                            SAL_INFO("sc.opencl", "Only strings even if want numbers but should be treated as zero");
+                            mvSubArguments.push_back(
+                                VectorRefFactory<VectorRef>(mCalcConfig,
+                                        ts, ft->Children[i], mpCodeGen, j));
+                        }
+                        else if (pDVR->GetArrays()[j].mpStringArray &&
+                            pCodeGen->takeString())
+                        {
+                            // There are strings, and the function takes strings.
+                            SAL_INFO("sc.opencl", "Strings only");
+                            mvSubArguments.push_back(
+                                VectorRefFactory
+                                    <DynamicKernelStringArgument>(mCalcConfig,
+                                        ts, ft->Children[i], mpCodeGen, j));
+                        }
+                        else if (AllStringsAreNull(pDVR->GetArrays()[j].mpStringArray, pDVR->GetArrayLength()) &&
+                            pDVR->GetArrays()[j].mpNumericArray == nullptr)
+                        {
+                            // There are only empty cells. Push as an
+                            // array of NANs
+                            SAL_INFO("sc.opencl", "Only empty cells");
+                            mvSubArguments.push_back(
+                                VectorRefFactory<VectorRef>(mCalcConfig,
+                                        ts, ft->Children[i], mpCodeGen, j));
+                        }
+                        else
+                        {
+                            SAL_INFO("sc.opencl", "Unhandled case, rejecting for OpenCL");
+                            throw UnhandledToken(("Unhandled numbers/strings combination for '"
+                                + pCodeGen->BinFuncName() + "'").c_str(), __FILE__, __LINE__);
+                        }
+                    }
+                }
+                else if (pChild->GetType() == formula::svSingleVectorRef)
+                {
+                    const formula::SingleVectorRefToken* pSVR =
+                        static_cast<const formula::SingleVectorRefToken*>(pChild);
+
+                    SAL_INFO("sc.opencl", "i=" << i <<
+                             " mpNumericArray=" << pSVR->GetArray().mpNumericArray <<
+                             " mpStringArray=" << pSVR->GetArray().mpStringArray <<
+                             " allStringsAreNull=" << (AllStringsAreNull(pSVR->GetArray().mpStringArray, pSVR->GetArrayLength())?"YES":"NO") <<
+                             " takeNumeric=" << (pCodeGen->takeNumeric()?"YES":"NO") <<
+                             " takeString=" << (pCodeGen->takeString()?"YES":"NO"));
+
+                    if (pSVR->GetArray().mpNumericArray &&
+                        pCodeGen->takeNumeric() &&
+                        pSVR->GetArray().mpStringArray &&
+                        pCodeGen->takeString())
+                    {
+                        // Function takes numbers or strings, there are both
+                        SAL_INFO("sc.opencl", "Numbers and strings");
+                        mvSubArguments.push_back(
+                            std::make_shared<DynamicKernelMixedArgument>(mCalcConfig,
+                                    ts, ft->Children[i]));
+                    }
+                    else if (pSVR->GetArray().mpNumericArray &&
+                        pCodeGen->takeNumeric() &&
+                             (AllStringsAreNull(pSVR->GetArray().mpStringArray, pSVR->GetArrayLength()) || mCalcConfig.meStringConversion == ScCalcConfig::StringConversion::ZERO))
+                    {
+                        // Function takes numbers, and either there
+                        // are no strings, or there are strings but
+                        // they are to be treated as zero
+                        SAL_INFO("sc.opencl", "Numbers (no strings or strings treated as zero)");
+                        mvSubArguments.push_back(
+                            std::make_shared<VectorRef>(mCalcConfig, ts,
+                                    ft->Children[i]));
+                    }
+                    else if (pSVR->GetArray().mpNumericArray == nullptr &&
+                        pCodeGen->takeNumeric() &&
+                        pSVR->GetArray().mpStringArray &&
+                        mCalcConfig.meStringConversion == ScCalcConfig::StringConversion::ZERO)
+                    {
+                        // Function takes numbers, and there are only
+                        // strings, but they are to be treated as zero
+                        SAL_INFO("sc.opencl", "Only strings even if want numbers but should be treated as zero");
+                        mvSubArguments.push_back(
+                            std::make_shared<VectorRef>(mCalcConfig, ts,
+                                    ft->Children[i]));
+                    }
+                    else if (pSVR->GetArray().mpStringArray &&
+                        pCodeGen->takeString())
+                    {
+                        // There are strings, and the function takes strings.
+                        SAL_INFO("sc.opencl", "Strings only");
+                        mvSubArguments.push_back(
+                            std::make_shared<DynamicKernelStringArgument>(mCalcConfig,
+                                    ts, ft->Children[i]));
+                    }
+                    else if (AllStringsAreNull(pSVR->GetArray().mpStringArray, pSVR->GetArrayLength()) &&
+                        pSVR->GetArray().mpNumericArray == nullptr)
+                    {
+                        // There are only empty cells. Push as an
+                        // array of NANs
+                        SAL_INFO("sc.opencl", "Only empty cells");
+                        mvSubArguments.push_back(
+                            std::make_shared<VectorRef>(mCalcConfig, ts,
+                                    ft->Children[i]));
+                    }
+                    else
+                    {
+                        SAL_INFO("sc.opencl", "Unhandled case, rejecting for OpenCL");
+                        throw UnhandledToken(("Unhandled numbers/strings combination for '"
+                            + pCodeGen->BinFuncName() + "'").c_str(), __FILE__, __LINE__);
+                    }
+                }
+                else if (pChild->GetType() == formula::svDouble)
+                {
+                    SAL_INFO("sc.opencl", "Constant number case");
+                    mvSubArguments.push_back(
+                        std::make_shared<DynamicKernelConstantArgument>(mCalcConfig, ts,
+                                ft->Children[i]));
+                }
+                else if (pChild->GetType() == formula::svString
+                    && pCodeGen->takeString())
+                {
+                    SAL_INFO("sc.opencl", "Constant string case");
+                    mvSubArguments.push_back(
+                        std::make_shared<ConstStringArgument>(mCalcConfig, ts,
+                                ft->Children[i]));
+                }
+                else
+                {
+                    SAL_INFO("sc.opencl", "Unhandled operand, rejecting for OpenCL");
+                    throw UnhandledToken(("unhandled operand " + StackVarEnumToString(pChild->GetType()) + " for ocPush").c_str(), __FILE__, __LINE__);
+                }
+                break;
+            case ocDiv:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpDiv>(nResultSize), nResultSize));
+                break;
+            case ocMul:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpMul>(nResultSize), nResultSize));
+                break;
+            case ocSub:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpSub>(nResultSize), nResultSize));
+                break;
+            case ocAdd:
+            case ocSum:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpSum>(nResultSize), nResultSize));
+                break;
+            case ocAverage:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpAverage>(nResultSize), nResultSize));
+                break;
+            case ocMin:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpMin>(nResultSize), nResultSize));
+                break;
+            case ocMax:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpMax>(nResultSize), nResultSize));
+                break;
+            case ocCount:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpCount>(nResultSize), nResultSize));
+                break;
+            case ocSumProduct:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpSumProduct>(), nResultSize));
+                break;
+            case ocIRR:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpIRR>(), nResultSize));
+                break;
+            case ocMIRR:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpMIRR>(), nResultSize));
+                break;
+            case ocPMT:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpPMT>(), nResultSize));
+                break;
+            case ocRate:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpIntrate>(), nResultSize));
+                break;
+            case ocRRI:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpRRI>(), nResultSize));
+                break;
+            case ocPpmt:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpPPMT>(), nResultSize));
+                break;
+            case ocFisher:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpFisher>(), nResultSize));
+                break;
+            case ocFisherInv:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpFisherInv>(), nResultSize));
+                break;
+            case ocGamma:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpGamma>(), nResultSize));
+                break;
+            case ocSLN:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpSLN>(), nResultSize));
+                break;
+            case ocGammaLn:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpGammaLn>(), nResultSize));
+                break;
+            case ocGauss:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpGauss>(), nResultSize));
+                break;
+            /*case ocGeoMean:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpGeoMean));
+                break;*/
+            case ocHarMean:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpHarMean>(), nResultSize));
+                break;
+            case ocLessEqual:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpLessEqual>(), nResultSize));
+                break;
+            case ocLess:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpLess>(), nResultSize));
+                break;
+            case ocEqual:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpEqual>(), nResultSize));
+                break;
+            case ocGreater:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpGreater>(), nResultSize));
+                break;
+            case ocSYD:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpSYD>(), nResultSize));
+                break;
+            case ocCorrel:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpCorrel>(), nResultSize));
+                break;
+            case ocCos:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpCos>(), nResultSize));
+                break;
+            case ocNegBinomVert :
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpNegbinomdist>(), nResultSize));
+                break;
+            case ocPearson:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpPearson>(), nResultSize));
+                break;
+            case ocRSQ:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpRsq>(), nResultSize));
+                break;
+            case ocCosecant:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpCsc>(), nResultSize));
+                break;
+            case ocISPMT:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpISPMT>(), nResultSize));
+                break;
+            case ocPDuration:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpPDuration>(), nResultSize));
+                break;
+            case ocSinHyp:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpSinh>(), nResultSize));
+                break;
+            case ocAbs:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpAbs>(), nResultSize));
+                break;
+            case ocPV:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpPV>(), nResultSize));
+                break;
+            case ocSin:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpSin>(), nResultSize));
+                break;
+            case ocTan:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpTan>(), nResultSize));
+                break;
+            case ocTanHyp:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpTanH>(), nResultSize));
+                break;
+            case ocStandard:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpStandard>(), nResultSize));
+                break;
+            case ocWeibull:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpWeibull>(), nResultSize));
+                break;
+            /*case ocMedian:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                         ft->Children[i],std::make_shared<OpMedian));
+                break;*/
+            case ocDDB:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpDDB>(), nResultSize));
+                break;
+            case ocFV:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpFV>(), nResultSize));
+                break;
+            case ocSumIfs:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpSumIfs>(), nResultSize));
+                break;
+                /*case ocVBD:
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                             ft->Children[i],std::make_shared<OpVDB));
+                     break;*/
+            case ocKurt:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpKurt>(), nResultSize));
+                break;
+                /*case ocNper:
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                            ft->Children[i], std::make_shared<OpNper));
+                     break;*/
+            case ocNormDist:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpNormdist>(), nResultSize));
+                break;
+            case ocArcCos:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpArcCos>(), nResultSize));
+                break;
+            case ocSqrt:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpSqrt>(), nResultSize));
+                break;
+            case ocArcCosHyp:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpArcCosHyp>(), nResultSize));
+                break;
+            case ocNPV:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpNPV>(), nResultSize));
+                break;
+            case ocStdNormDist:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpNormsdist>(), nResultSize));
+                break;
+            case ocNormInv:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpNorminv>(), nResultSize));
+                break;
+            case ocSNormInv:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpNormsinv>(), nResultSize));
+                break;
+            case ocPermut:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpPermut>(), nResultSize));
+                break;
+            case ocPermutationA:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpPermutationA>(), nResultSize));
+                break;
+            case ocPhi:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpPhi>(), nResultSize));
+                break;
+            case ocIpmt:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpIPMT>(), nResultSize));
+                break;
+            case ocConfidence:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpConfidence>(), nResultSize));
+                break;
+            case ocIntercept:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpIntercept>(), nResultSize));
+                break;
+            case ocDB:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i],
+                        std::make_shared<OpDB>(), nResultSize));
+                break;
+            case ocLogInv:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpLogInv>(), nResultSize));
+                break;
+            case ocArcCot:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpArcCot>(), nResultSize));
+                break;
+            case ocCosHyp:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpCosh>(), nResultSize));
+                break;
+            case ocCritBinom:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpCritBinom>(), nResultSize));
+                break;
+            case ocArcCotHyp:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpArcCotHyp>(), nResultSize));
+                break;
+            case ocArcSin:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpArcSin>(), nResultSize));
+                break;
+            case ocArcSinHyp:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpArcSinHyp>(), nResultSize));
+                break;
+            case ocArcTan:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpArcTan>(), nResultSize));
+                break;
+            case ocArcTanHyp:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpArcTanH>(), nResultSize));
+                break;
+            case ocBitAnd:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpBitAnd>(), nResultSize));
+                break;
+            case ocForecast:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpForecast>(), nResultSize));
+                break;
+            case ocLogNormDist:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpLogNormDist>(), nResultSize));
+                break;
+            /*case ocGammaDist:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                         ft->Children[i], std::make_shared<OpGammaDist));
+                break;*/
+            case ocLn:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpLn>(), nResultSize));
+                break;
+            case ocRound:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpRound>(), nResultSize));
+                break;
+            case ocCot:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpCot>(), nResultSize));
+                break;
+            case ocCotHyp:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpCoth>(), nResultSize));
+                break;
+            case ocFDist:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpFdist>(), nResultSize));
+                break;
+            case ocVar:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpVar>(), nResultSize));
+                break;
+            /*case ocChiDist:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                         ft->Children[i],std::make_shared<OpChiDist));
+                break;*/
+            case ocPow:
+            case ocPower:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpPower>(), nResultSize));
+                break;
+            case ocOdd:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpOdd>(), nResultSize));
+                break;
+            /*case ocChiSqDist:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                         ft->Children[i],std::make_shared<OpChiSqDist));
+                break;
+            case ocChiSqInv:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                         ft->Children[i],std::make_shared<OpChiSqInv));
+                break;
+            case ocGammaInv:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                         ft->Children[i], std::make_shared<OpGammaInv));
+                break;*/
+            case ocFloor:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpFloor>(), nResultSize));
+                break;
+            /*case ocFInv:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                         ft->Children[i], std::make_shared<OpFInv));
+                break;*/
+            case ocFTest:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpFTest>(), nResultSize));
+                break;
+            case ocB:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpB>(), nResultSize));
+                break;
+            case ocBetaDist:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpBetaDist>(), nResultSize));
+                break;
+            case ocCosecantHyp:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpCscH>(), nResultSize));
+                break;
+            case ocExp:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpExp>(), nResultSize));
+                break;
+            case ocLog10:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpLog10>(), nResultSize));
+                break;
+            case ocExpDist:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpExponDist>(), nResultSize));
+                break;
+            case ocAverageIfs:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpAverageIfs>(), nResultSize));
+                break;
+            case ocCountIfs:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpCountIfs>(), nResultSize));
+                break;
+            case ocCombinA:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpCombinA>(), nResultSize));
+                break;
+            case ocEven:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpEven>(), nResultSize));
+                break;
+            case ocLog:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpLog>(), nResultSize));
+                break;
+            case ocMod:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpMod>(), nResultSize));
+                break;
+            case ocTrunc:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpTrunc>(), nResultSize));
+                break;
+            case ocSkew:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpSkew>(), nResultSize));
+                break;
+            case ocArcTan2:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpArcTan2>(), nResultSize));
+                break;
+            case ocBitOr:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpBitOr>(), nResultSize));
+                break;
+            case ocBitLshift:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpBitLshift>(), nResultSize));
+                break;
+            case ocBitRshift:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpBitRshift>(), nResultSize));
+                break;
+            case ocBitXor:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpBitXor>(), nResultSize));
+                break;
+            /*case ocChiInv:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                         ft->Children[i],std::make_shared<OpChiInv));
+                break;*/
+            case ocPoissonDist:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpPoisson>(), nResultSize));
+                break;
+            case ocSumSQ:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpSumSQ>(), nResultSize));
+                break;
+            case ocSkewp:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpSkewp>(), nResultSize));
+                break;
+            case ocBinomDist:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpBinomdist>(), nResultSize));
+                break;
+            case ocVarP:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpVarP>(), nResultSize));
+                break;
+            case ocCeil:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpCeil>(), nResultSize));
+                break;
+            case ocCombin:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpCombin>(), nResultSize));
+                break;
+            case ocDevSq:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpDevSq>(), nResultSize));
+                break;
+            case ocStDev:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpStDev>(), nResultSize));
+                break;
+            case ocSlope:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpSlope>(), nResultSize));
+                break;
+            case ocSTEYX:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpSTEYX>(), nResultSize));
+                break;
+            case ocZTest:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpZTest>(), nResultSize));
+                break;
+            case ocPi:
+                mvSubArguments.push_back(
+                    std::make_shared<DynamicKernelPiArgument>(mCalcConfig, ts,
+                            ft->Children[i]));
+                break;
+            case ocRandom:
+                mvSubArguments.push_back(
+                    std::make_shared<DynamicKernelRandomArgument>(mCalcConfig, ts,
+                            ft->Children[i]));
+                break;
+            case ocProduct:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpProduct>(), nResultSize));
+                break;
+            /*case ocHypGeomDist:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                         ft->Children[i],std::make_shared<OpHypGeomDist));
+                break;*/
+            case ocSumX2MY2:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpSumX2MY2>(), nResultSize));
+                break;
+            case ocSumX2DY2:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpSumX2PY2>(), nResultSize));
+                break;
+            /*case ocBetaInv:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                         ft->Children[i],std::make_shared<OpBetainv));
+                 break;*/
+            case ocTTest:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpTTest>(), nResultSize));
+                break;
+            case ocTDist:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpTDist>(), nResultSize));
+                break;
+            /*case ocTInv:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                         ft->Children[i], std::make_shared<OpTInv));
+                 break;*/
+            case ocSumXMY2:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpSumXMY2>(), nResultSize));
+                break;
+            case ocStDevP:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpStDevP>(), nResultSize));
+                break;
+            case ocCovar:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpCovar>(), nResultSize));
+                break;
+            case ocAnd:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpAnd>(), nResultSize));
+                break;
+            case ocVLookup:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpVLookup>(), nResultSize));
+                break;
+            case ocOr:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpOr>(), nResultSize));
+                break;
+            case ocNot:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpNot>(), nResultSize));
+                break;
+            case ocXor:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpXor>(), nResultSize));
+                break;
+            case ocDBMax:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpDmax>(), nResultSize));
+                break;
+            case ocDBMin:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpDmin>(), nResultSize));
+                break;
+            case ocDBProduct:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpDproduct>(), nResultSize));
+                break;
+            case ocDBAverage:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpDaverage>(), nResultSize));
+                break;
+            case ocDBStdDev:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpDstdev>(), nResultSize));
+                break;
+            case ocDBStdDevP:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpDstdevp>(), nResultSize));
+                break;
+            case ocDBSum:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpDsum>(), nResultSize));
+                break;
+            case ocDBVar:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpDvar>(), nResultSize));
+                break;
+            case ocDBVarP:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpDvarp>(), nResultSize));
+                break;
+            case ocAverageIf:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpAverageIf>(), nResultSize));
+                break;
+            case ocDBCount:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpDcount>(), nResultSize));
+                break;
+            case ocDBCount2:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpDcount2>(), nResultSize));
+                break;
+            case ocDeg:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpDeg>(), nResultSize));
+                break;
+            case ocRoundUp:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpRoundUp>(), nResultSize));
+                break;
+            case ocRoundDown:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpRoundDown>(), nResultSize));
+                break;
+            case ocInt:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpInt>(), nResultSize));
+                break;
+            case ocRad:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpRadians>(), nResultSize));
+                break;
+            case ocCountIf:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpCountIf>(), nResultSize));
+                break;
+            case ocIsEven:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpIsEven>(), nResultSize));
+                break;
+            case ocIsOdd:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpIsOdd>(), nResultSize));
+                break;
+            case ocFact:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpFact>(), nResultSize));
+                break;
+            case ocMinA:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpMinA>(), nResultSize));
+                break;
+            case ocCount2:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpCountA>(), nResultSize));
+                break;
+            case ocMaxA:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpMaxA>(), nResultSize));
+                break;
+            case ocAverageA:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpAverageA>(), nResultSize));
+                break;
+            case ocVarA:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpVarA>(), nResultSize));
+                break;
+            case ocVarPA:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpVarPA>(), nResultSize));
+                break;
+            case ocStDevA:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpStDevA>(), nResultSize));
+                break;
+            case ocStDevPA:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpStDevPA>(), nResultSize));
+                break;
+            case ocSecant:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpSec>(), nResultSize));
+                break;
+            case ocSecantHyp:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpSecH>(), nResultSize));
+                break;
+            case ocSumIf:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpSumIf>(), nResultSize));
+                break;
+            case ocNegSub:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpNegSub>(), nResultSize));
+                break;
+            case ocAveDev:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpAveDev>(), nResultSize));
+                break;
+            case ocIf:
+                mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                        ft->Children[i], std::make_shared<OpIf>(), nResultSize));
+                break;
+            case ocExternal:
+                if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getEffect")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpEffective>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getCumipmt")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpCumipmt>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getNominal")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpNominal>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getCumprinc")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpCumprinc>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getXnpv")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpXNPV>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getPricemat")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpPriceMat>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getReceived")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpReceived>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getTbilleq")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpTbilleq>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getTbillprice")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpTbillprice>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getTbillyield")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpTbillyield>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getFvschedule")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpFvschedule>(), nResultSize));
+                }
+                /*else if ( pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getYield")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpYield));
+                }*/
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getYielddisc")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpYielddisc>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getYieldmat")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpYieldmat>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getAccrintm")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpAccrintm>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getCoupdaybs")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpCoupdaybs>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getDollarde")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpDollarde>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getDollarfr")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpDollarfr>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getCoupdays")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpCoupdays>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getCoupdaysnc")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpCoupdaysnc>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getDisc")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpDISC>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getIntrate")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpINTRATE>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getPrice")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                            ft->Children[i], std::make_shared<OpPrice>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getCoupnum")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i],
+                            std::make_shared<OpCoupnum>(), nResultSize));
+                }
+                /*else if pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getDuration"))
+                {
+                    mvSubArguments.push_back(
+                        SoPHelper(mCalcConfig, ts, ft->Children[i], std::make_shared<OpDuration_ADD));
+                }*/
+                /*else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getAmordegrc")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i],
+                            std::make_shared<OpAmordegrc, nResultSize));
+                }*/
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getAmorlinc")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i],
+                            std::make_shared<OpAmorlinc>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getMduration")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i],
+                            std::make_shared<OpMDuration>(), nResultSize));
+                }
+                /*else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getXirr")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i],
+                            std::make_shared<OpXirr, nResultSize));
+                }*/
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getOddlprice")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                            ft->Children[i], std::make_shared<OpOddlprice>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getOddlyield")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i],
+                            std::make_shared<OpOddlyield>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getPricedisc")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts,
+                            ft->Children[i], std::make_shared<OpPriceDisc>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getCouppcd")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i],
+                            std::make_shared<OpCouppcd>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getCoupncd")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i],
+                            std::make_shared<OpCoupncd>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getAccrint")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i],
+                            std::make_shared<OpAccrint>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getSqrtpi")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i],
+                            std::make_shared<OpSqrtPi>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getConvert")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i],
+                            std::make_shared<OpConvert>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getIseven")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i],
+                            std::make_shared<OpIsEven>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getIsodd")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i],
+                            std::make_shared<OpIsOdd>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getMround")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i],
+                            std::make_shared<OpMROUND>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getQuotient")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i],
+                            std::make_shared<OpQuotient>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getSeriessum")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i],
+                            std::make_shared<OpSeriesSum>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getBesselj")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i],
+                            std::make_shared<OpBesselj>(), nResultSize));
+                }
+                else if (pChild->GetExternal() == "com.sun.star.sheet.addin.Analysis.getGestep")
+                {
+                    mvSubArguments.push_back(SoPHelper(mCalcConfig, ts, ft->Children[i],
+                            std::make_shared<OpGestep>(), nResultSize));
+                }
+                else
+                    throw UnhandledToken(OUString("unhandled external " + pChild->GetExternal()).toUtf8().getStr(), __FILE__, __LINE__);
+                break;
+
+            default:
+                throw UnhandledToken(OUString("unhandled opcode "
+                    + formula::FormulaCompiler().GetOpCodeMap(com::sun::star::sheet::FormulaLanguage::ENGLISH)->getSymbol(opc)
+                    + "(" + OUString::number(opc) + ")").toUtf8().getStr(), __FILE__, __LINE__);
+        }
+    }
+}
+
+namespace {
+
+class DynamicKernel : public CompiledFormula
+{
+public:
+    DynamicKernel( const ScCalcConfig& config, const FormulaTreeNodeRef& r, int nResultSize );
+    virtual ~DynamicKernel() override;
+
+    static std::shared_ptr<DynamicKernel> create( const ScCalcConfig& config, const ScTokenArray& rCode, int nResultSize );
+
+    /// OpenCL code generation
+    void CodeGen();
+
+    /// Produce kernel hash
+    std::string const & GetMD5();
+
+    /// Create program, build, and create kernel
+    /// TODO cache results based on kernel body hash
+    /// TODO: abstract OpenCL part out into OpenCL wrapper.
+    void CreateKernel();
+
+    /// Prepare buffers, marshal them to GPU, and launch the kernel
+    /// TODO: abstract OpenCL part out into OpenCL wrapper.
+    void Launch( size_t nr );
+
+    cl_mem GetResultBuffer() const { return mpResClmem; }
+
+private:
+    ScCalcConfig mCalcConfig;
+    FormulaTreeNodeRef mpRoot;
+    SymbolTable mSyms;
+    std::string mKernelSignature, mKernelHash;
+    std::string mFullProgramSrc;
+    cl_program mpProgram;
+    cl_kernel mpKernel;
+    cl_mem mpResClmem; // Results
+    std::set<std::string> inlineDecl;
+    std::set<std::string> inlineFun;
+
+    int mnResultSize;
+};
+
+}
+
+DynamicKernel::DynamicKernel( const ScCalcConfig& config, const FormulaTreeNodeRef& r, int nResultSize ) :
+    mCalcConfig(config),
+    mpRoot(r),
+    mpProgram(nullptr),
+    mpKernel(nullptr),
+    mpResClmem(nullptr),
+    mnResultSize(nResultSize) {}
+
+DynamicKernel::~DynamicKernel()
+{
+    cl_int err;
+    if (mpResClmem)
+    {
+        err = clReleaseMemObject(mpResClmem);
+        SAL_WARN_IF(err != CL_SUCCESS, "sc.opencl", "clReleaseMemObject failed: " << openclwrapper::errorString(err));
+    }
+    if (mpKernel)
+    {
+        SAL_INFO("sc.opencl", "Releasing kernel " << mpKernel);
+        err = clReleaseKernel(mpKernel);
+        SAL_WARN_IF(err != CL_SUCCESS, "sc.opencl", "clReleaseKernel failed: " << openclwrapper::errorString(err));
+    }
+    // mpProgram is not going to be released here -- it's cached.
+}
+
+void DynamicKernel::CodeGen()
+{
+    // Traverse the tree of expression and declare symbols used
+    const DynamicKernelArgument* DK = mSyms.DeclRefArg<DynamicKernelSoPArguments>(mCalcConfig, mpRoot, std::make_shared<OpNop>(mnResultSize), mnResultSize);
+
+    std::stringstream decl;
+    if (openclwrapper::gpuEnv.mnKhrFp64Flag)
+    {
+        decl << "#if __OPENCL_VERSION__ < 120\n";
+        decl << "#pragma OPENCL EXTENSION cl_khr_fp64: enable\n";
+        decl << "#endif\n";
+    }
+    else if (openclwrapper::gpuEnv.mnAmdFp64Flag)
+    {
+        decl << "#pragma OPENCL EXTENSION cl_amd_fp64: enable\n";
+    }
+    // preambles
+    decl << publicFunc;
+    DK->DumpInlineFun(inlineDecl, inlineFun);
+    for (const auto& rItem : inlineDecl)
+    {
+        decl << rItem;
+    }
+
+    for (const auto& rItem : inlineFun)
+    {
+        decl << rItem;
+    }
+    mSyms.DumpSlidingWindowFunctions(decl);
+    mKernelSignature = DK->DumpOpName();
+    decl << "__kernel void DynamicKernel" << mKernelSignature;
+    decl << "(__global double *result";
+    if( !DK->IsEmpty())
+    {
+        decl << ", ";
+        DK->GenSlidingWindowDecl(decl);
+    }
+    decl << ") {\n\tint gid0 = get_global_id(0);\n\tresult[gid0] = " <<
+        DK->GenSlidingWindowDeclRef() << ";\n}\n";
+    mFullProgramSrc = decl.str();
+    SAL_INFO(
+        "sc.opencl.source",
+        (mKernelSignature[0] == '_'
+         ? mKernelSignature.substr(1, std::string::npos) : mKernelSignature)
+        << " program to be compiled:\n" << linenumberify(mFullProgramSrc));
+}
+
+std::string const & DynamicKernel::GetMD5()
+{
+    if (mKernelHash.empty())
+    {
+        std::stringstream md5s;
+        // Compute MD5SUM of kernel body to obtain the name
+        sal_uInt8 result[RTL_DIGEST_LENGTH_MD5];
+        rtl_digest_MD5(
+            mFullProgramSrc.c_str(),
+            mFullProgramSrc.length(), result,
+            RTL_DIGEST_LENGTH_MD5);
+        for (sal_uInt8 i : result)
+        {
+            md5s << std::hex << static_cast<int>(i);
+        }
+        mKernelHash = md5s.str();
+    }
+    return mKernelHash;
+}
+
+/// Build code
+void DynamicKernel::CreateKernel()
+{
+    if (mpKernel)
+        // already created.
+        return;
+
+    cl_int err;
+    std::string kname = "DynamicKernel" + mKernelSignature;
+    // Compile kernel here!!!
+
+    OpenCLZone zone;
+    openclwrapper::KernelEnv kEnv;
+    openclwrapper::setKernelEnv(&kEnv);
+    const char* src = mFullProgramSrc.c_str();
+    static std::string lastOneKernelHash;
+    static std::string lastSecondKernelHash;
+    static cl_program lastOneProgram = nullptr;
+    static cl_program lastSecondProgram = nullptr;
+    std::string KernelHash = mKernelSignature + GetMD5();
+    if (lastOneKernelHash == KernelHash && lastOneProgram)
+    {
+        mpProgram = lastOneProgram;
+    }
+    else if (lastSecondKernelHash == KernelHash && lastSecondProgram)
+    {
+        mpProgram = lastSecondProgram;
+    }
+    else
+    {   // doesn't match the last compiled formula.
+
+        if (lastSecondProgram)
+        {
+            SAL_INFO("sc.opencl", "Releasing program " << lastSecondProgram);
+            err = clReleaseProgram(lastSecondProgram);
+            SAL_WARN_IF(err != CL_SUCCESS, "sc.opencl", "clReleaseProgram failed: " << openclwrapper::errorString(err));
+            lastSecondProgram = nullptr;
+        }
+        if (openclwrapper::buildProgramFromBinary("",
+                &openclwrapper::gpuEnv, KernelHash.c_str(), 0))
+        {
+            mpProgram = openclwrapper::gpuEnv.mpArryPrograms[0];
+            openclwrapper::gpuEnv.mpArryPrograms[0] = nullptr;
+        }
+        else
+        {
+            mpProgram = clCreateProgramWithSource(kEnv.mpkContext, 1,
+                &src, nullptr, &err);
+            if (err != CL_SUCCESS)
+                throw OpenCLError("clCreateProgramWithSource", err, __FILE__, __LINE__);
+            SAL_INFO("sc.opencl", "Created program " << mpProgram);
+
+            err = clBuildProgram(mpProgram, 1,
+                &openclwrapper::gpuEnv.mpDevID, "", nullptr, nullptr);
+            if (err != CL_SUCCESS)
+            {
+#if OSL_DEBUG_LEVEL > 0
+                if (err == CL_BUILD_PROGRAM_FAILURE)
+                {
+                    cl_build_status stat;
+                    cl_int e = clGetProgramBuildInfo(
+                        mpProgram, openclwrapper::gpuEnv.mpDevID,
+                        CL_PROGRAM_BUILD_STATUS, sizeof(cl_build_status),
+                        &stat, nullptr);
+                    SAL_WARN_IF(
+                        e != CL_SUCCESS, "sc.opencl",
+                        "after CL_BUILD_PROGRAM_FAILURE,"
+                        " clGetProgramBuildInfo(CL_PROGRAM_BUILD_STATUS)"
+                        " fails with " << openclwrapper::errorString(e));
+                    if (e == CL_SUCCESS)
+                    {
+                        size_t n;
+                        e = clGetProgramBuildInfo(
+                            mpProgram, openclwrapper::gpuEnv.mpDevID,
+                            CL_PROGRAM_BUILD_LOG, 0, nullptr, &n);
+                        SAL_WARN_IF(
+                            e != CL_SUCCESS || n == 0, "sc.opencl",
+                            "after CL_BUILD_PROGRAM_FAILURE,"
+                            " clGetProgramBuildInfo(CL_PROGRAM_BUILD_LOG)"
+                            " fails with " << openclwrapper::errorString(e) << ", n=" << n);
+                        if (e == CL_SUCCESS && n != 0)
+                        {
+                            std::vector<char> log(n);
+                            e = clGetProgramBuildInfo(
+                                mpProgram, openclwrapper::gpuEnv.mpDevID,
+                                CL_PROGRAM_BUILD_LOG, n, log.data(), nullptr);
+                            SAL_WARN_IF(
+                                e != CL_SUCCESS || n == 0, "sc.opencl",
+                                "after CL_BUILD_PROGRAM_FAILURE,"
+                                " clGetProgramBuildInfo("
+                                "CL_PROGRAM_BUILD_LOG) fails with " << openclwrapper::errorString(e));
+                            if (e == CL_SUCCESS)
+                                SAL_WARN(
+                                    "sc.opencl",
+                                    "CL_BUILD_PROGRAM_FAILURE, status " << stat
+                                    << ", log \"" << log.data() << "\"");
+                        }
+                    }
+                }
+#endif
+#ifdef DBG_UTIL
+                SAL_WARN("sc.opencl", "Program failed to build, aborting.");
+                abort(); // make sure errors such as typos don't accidentally go unnoticed
+#else
+                throw OpenCLError("clBuildProgram", err, __FILE__, __LINE__);
+#endif
+            }
+            SAL_INFO("sc.opencl", "Built program " << mpProgram);
+
+            // Generate binary out of compiled kernel.
+            openclwrapper::generatBinFromKernelSource(mpProgram,
+                (mKernelSignature + GetMD5()).c_str());
+        }
+        lastSecondKernelHash = lastOneKernelHash;
+        lastSecondProgram = lastOneProgram;
+        lastOneKernelHash = KernelHash;
+        lastOneProgram = mpProgram;
+    }
+    mpKernel = clCreateKernel(mpProgram, kname.c_str(), &err);
+    if (err != CL_SUCCESS)
+        throw OpenCLError("clCreateKernel", err, __FILE__, __LINE__);
+    SAL_INFO("sc.opencl", "Created kernel " << mpKernel << " with name " << kname << " in program " << mpProgram);
+}
+
+void DynamicKernel::Launch( size_t nr )
+{
+    OpenCLZone zone;
+    openclwrapper::KernelEnv kEnv;
+    openclwrapper::setKernelEnv(&kEnv);
+    cl_int err;
+    // The results
+    mpResClmem = clCreateBuffer(kEnv.mpkContext,
+        cl_mem_flags(CL_MEM_READ_WRITE) | CL_MEM_ALLOC_HOST_PTR,
+        nr * sizeof(double), nullptr, &err);
+    if (CL_SUCCESS != err)
+        throw OpenCLError("clCreateBuffer", err, __FILE__, __LINE__);
+    SAL_INFO("sc.opencl", "Created buffer " << mpResClmem << " size " << nr << "*" << sizeof(double) << "=" << (nr*sizeof(double)));
+
+    SAL_INFO("sc.opencl", "Kernel " << mpKernel << " arg " << 0 << ": cl_mem: " << mpResClmem << " (result)");
+    err = clSetKernelArg(mpKernel, 0, sizeof(cl_mem), static_cast<void*>(&mpResClmem));
+    if (CL_SUCCESS != err)
+        throw OpenCLError("clSetKernelArg", err, __FILE__, __LINE__);
+    // The rest of buffers
+    mSyms.Marshal(mpKernel, nr, mpProgram);
+    size_t global_work_size[] = { nr };
+    SAL_INFO("sc.opencl", "Enqueuing kernel " << mpKernel);
+    err = clEnqueueNDRangeKernel(kEnv.mpkCmdQueue, mpKernel, 1, nullptr,
+        global_work_size, nullptr, 0, nullptr, nullptr);
+    if (CL_SUCCESS != err)
+        throw OpenCLError("clEnqueueNDRangeKernel", err, __FILE__, __LINE__);
+    err = clFlush(kEnv.mpkCmdQueue);
+    if (CL_SUCCESS != err)
+        throw OpenCLError("clFlush", err, __FILE__, __LINE__);
+}
+
+// Symbol lookup. If there is no such symbol created, allocate one
+// kernel with argument with unique name and return so.
+// The template argument T must be a subclass of DynamicKernelArgument
+template <typename T>
+const DynamicKernelArgument* SymbolTable::DeclRefArg(const ScCalcConfig& config,
+                                                     const FormulaTreeNodeRef& t,
+                                                     std::shared_ptr<SlidingFunctionBase> pCodeGen, int nResultSize)
+{
+    FormulaToken* ref = t->GetFormulaToken();
+    ArgumentMap::iterator it = mSymbols.find(ref);
+    if (it == mSymbols.end())
+    {
+        // Allocate new symbols
+        std::stringstream ss;
+        ss << "tmp" << mCurId++;
+        DynamicKernelArgumentRef new_arg = std::make_shared<T>(config, ss.str(), t, std::move(pCodeGen), nResultSize);
+        mSymbols[ref] = new_arg;
+        mParams.push_back(new_arg);
+        return new_arg.get();
+    }
+    else
+    {
+        return it->second.get();
+    }
+}
+
+FormulaGroupInterpreterOpenCL::FormulaGroupInterpreterOpenCL() {}
+
+FormulaGroupInterpreterOpenCL::~FormulaGroupInterpreterOpenCL() {}
+
+ScMatrixRef FormulaGroupInterpreterOpenCL::inverseMatrix( const ScMatrix& )
+{
+    return nullptr;
+}
+
+std::shared_ptr<DynamicKernel> DynamicKernel::create( const ScCalcConfig& rConfig, const ScTokenArray& rCode, int nResultSize )
+{
+    // Constructing "AST"
+    FormulaTokenIterator aCode(rCode);
+    std::vector<FormulaToken*> aTokenVector;
+    std::map<FormulaToken*, FormulaTreeNodeRef> aHashMap;
+    FormulaToken*  pCur;
+    while ((pCur = const_cast<FormulaToken*>(aCode.Next())) != nullptr)
+    {
+        OpCode eOp = pCur->GetOpCode();
+        if (eOp != ocPush)
+        {
+            FormulaTreeNodeRef pCurNode = std::make_shared<FormulaTreeNode>(pCur);
+            sal_uInt8 nParamCount =  pCur->GetParamCount();
+            for (sal_uInt8 i = 0; i < nParamCount; i++)
+            {
+                if( aTokenVector.empty())
+                    return nullptr;
+                FormulaToken* pTempFormula = aTokenVector.back();
+                aTokenVector.pop_back();
+                if (pTempFormula->GetOpCode() != ocPush)
+                {
+                    if (aHashMap.find(pTempFormula) == aHashMap.end())
+                        return nullptr;
+                    pCurNode->Children.push_back(aHashMap[pTempFormula]);
+                }
+                else
+                {
+                    FormulaTreeNodeRef pChildTreeNode =
+                        std::make_shared<FormulaTreeNode>(pTempFormula);
+                    pCurNode->Children.push_back(pChildTreeNode);
+                }
+            }
+            std::reverse(pCurNode->Children.begin(), pCurNode->Children.end());
+            aHashMap[pCur] = pCurNode;
+        }
+        aTokenVector.push_back(pCur);
+    }
+
+    FormulaTreeNodeRef Root = std::make_shared<FormulaTreeNode>(nullptr);
+    Root->Children.push_back(aHashMap[aTokenVector.back()]);
+
+    auto pDynamicKernel = std::make_shared<DynamicKernel>(rConfig, Root, nResultSize);
+
+    // OpenCL source code generation and kernel compilation
+    try
+    {
+        pDynamicKernel->CodeGen();
+        pDynamicKernel->CreateKernel();
+    }
+    catch (const UnhandledToken& ut)
+    {
+        SAL_INFO("sc.opencl", "Dynamic formula compiler: UnhandledToken: " << ut.mMessage << " at " << ut.mFile << ":" << ut.mLineNumber);
+        return nullptr;
+    }
+    catch (const InvalidParameterCount& ipc)
+    {
+        SAL_INFO("sc.opencl", "Dynamic formula compiler: InvalidParameterCount " << ipc.mParameterCount
+            << " at " << ipc.mFile << ":" << ipc.mLineNumber);
+        return nullptr;
+    }
+    catch (const OpenCLError& oce)
+    {
+        // I think OpenCLError exceptions are actually exceptional (unexpected), so do use SAL_WARN
+        // here.
+        SAL_WARN("sc.opencl", "Dynamic formula compiler: OpenCLError from " << oce.mFunction << ": " << openclwrapper::errorString(oce.mError) << " at " << oce.mFile << ":" << oce.mLineNumber);
+
+        // OpenCLError used to go to the catch-all below, and not delete pDynamicKernel. Was that
+        // intentional, should we not do it here then either?
+        openclwrapper::kernelFailures++;
+        return nullptr;
+    }
+    catch (const Unhandled& uh)
+    {
+        SAL_INFO("sc.opencl", "Dynamic formula compiler: Unhandled at " << uh.mFile << ":" << uh.mLineNumber);
+
+        // Unhandled used to go to the catch-all below, and not delete pDynamicKernel. Was that
+        // intentional, should we not do it here then either?
+        openclwrapper::kernelFailures++;
+        return nullptr;
+    }
+    catch (...)
+    {
+        // FIXME: Do we really want to catch random exceptions here?
+        SAL_WARN("sc.opencl", "Dynamic formula compiler: unexpected exception");
+        openclwrapper::kernelFailures++;
+        return nullptr;
+    }
+    return pDynamicKernel;
+}
+
+namespace {
+
+class CLInterpreterResult
+{
+    DynamicKernel* mpKernel;
+
+    SCROW mnGroupLength;
+
+    cl_mem mpCLResBuf;
+    double* mpResBuf;
+
+public:
+    CLInterpreterResult() : mpKernel(nullptr), mnGroupLength(0), mpCLResBuf(nullptr), mpResBuf(nullptr) {}
+    CLInterpreterResult( DynamicKernel* pKernel, SCROW nGroupLength ) :
+        mpKernel(pKernel), mnGroupLength(nGroupLength), mpCLResBuf(nullptr), mpResBuf(nullptr) {}
+
+    bool isValid() const { return mpKernel != nullptr; }
+
+    void fetchResultFromKernel()
+    {
+        if (!isValid())
+            return;
+
+        OpenCLZone zone;
+
+        // Map results back
+        mpCLResBuf = mpKernel->GetResultBuffer();
+
+        openclwrapper::KernelEnv kEnv;
+        openclwrapper::setKernelEnv(&kEnv);
+
+        cl_int err;
+        mpResBuf = static_cast<double*>(clEnqueueMapBuffer(kEnv.mpkCmdQueue,
+            mpCLResBuf,
+            CL_TRUE, CL_MAP_READ, 0,
+            mnGroupLength * sizeof(double), 0, nullptr, nullptr,
+            &err));
+
+        if (err != CL_SUCCESS)
+        {
+            SAL_WARN("sc.opencl", "clEnqueueMapBuffer failed:: " << openclwrapper::errorString(err));
+            mpResBuf = nullptr;
+            return;
+        }
+        SAL_INFO("sc.opencl", "Kernel results: cl_mem: " << mpResBuf << " (" << DebugPeekDoubles(mpResBuf, mnGroupLength) << ")");
+    }
+
+    bool pushResultToDocument( ScDocument& rDoc, const ScAddress& rTopPos )
+    {
+        if (!mpResBuf)
+            return false;
+
+        OpenCLZone zone;
+
+        rDoc.SetFormulaResults(rTopPos, mpResBuf, mnGroupLength);
+
+        openclwrapper::KernelEnv kEnv;
+        openclwrapper::setKernelEnv(&kEnv);
+
+        cl_int err;
+        err = clEnqueueUnmapMemObject(kEnv.mpkCmdQueue, mpCLResBuf, mpResBuf, 0, nullptr, nullptr);
+
+        if (err != CL_SUCCESS)
+        {
+            SAL_WARN("sc.opencl", "clEnqueueUnmapMemObject failed: " << openclwrapper::errorString(err));
+            return false;
+        }
+
+        return true;
+    }
+};
+
+class CLInterpreterContext
+{
+    std::shared_ptr<DynamicKernel> mpKernelStore; /// for managed kernel instance.
+    DynamicKernel* mpKernel;
+
+    SCROW mnGroupLength;
+
+public:
+    explicit CLInterpreterContext(SCROW nGroupLength)
+        : mpKernel(nullptr)
+        , mnGroupLength(nGroupLength) {}
+
+    bool isValid() const
+    {
+        return mpKernel != nullptr;
+    }
+
+    void setManagedKernel( std::shared_ptr<DynamicKernel> pKernel )
+    {
+        mpKernelStore = std::move(pKernel);
+        mpKernel = mpKernelStore.get();
+    }
+
+    CLInterpreterResult launchKernel()
+    {
+        if (!isValid())
+            return CLInterpreterResult();
+
+        try
+        {
+            // Run the kernel.
+            mpKernel->Launch(mnGroupLength);
+        }
+        catch (const UnhandledToken& ut)
+        {
+            SAL_INFO("sc.opencl", "Dynamic formula compiler: UnhandledToken: " << ut.mMessage << " at " << ut.mFile << ":" << ut.mLineNumber);
+            openclwrapper::kernelFailures++;
+            return CLInterpreterResult();
+        }
+        catch (const OpenCLError& oce)
+        {
+            SAL_WARN("sc.opencl", "Dynamic formula compiler: OpenCLError from " << oce.mFunction << ": " << openclwrapper::errorString(oce.mError) << " at " << oce.mFile << ":" << oce.mLineNumber);
+            openclwrapper::kernelFailures++;
+            return CLInterpreterResult();
+        }
+        catch (const Unhandled& uh)
+        {
+            SAL_INFO("sc.opencl", "Dynamic formula compiler: Unhandled at " << uh.mFile << ":" << uh.mLineNumber);
+            openclwrapper::kernelFailures++;
+            return CLInterpreterResult();
+        }
+        catch (...)
+        {
+            SAL_WARN("sc.opencl", "Dynamic formula compiler: unexpected exception");
+            openclwrapper::kernelFailures++;
+            return CLInterpreterResult();
+        }
+
+        return CLInterpreterResult(mpKernel, mnGroupLength);
+    }
+};
+
+
+CLInterpreterContext createCLInterpreterContext( const ScCalcConfig& rConfig,
+    const ScFormulaCellGroupRef& xGroup, const ScTokenArray& rCode )
+{
+    CLInterpreterContext aCxt(xGroup->mnLength);
+
+    aCxt.setManagedKernel(DynamicKernel::create(rConfig, rCode, xGroup->mnLength));
+
+    return aCxt;
+}
+
+void genRPNTokens( ScDocument& rDoc, const ScAddress& rTopPos, ScTokenArray& rCode )
+{
+    ScCompiler aComp(rDoc, rTopPos, rCode, rDoc.GetGrammar());
+    // Disable special ordering for jump commands for the OpenCL interpreter.
+    aComp.EnableJumpCommandReorder(false);
+    aComp.CompileTokenArray(); // Regenerate RPN tokens.
+}
+
+bool waitForResults()
+{
+    OpenCLZone zone;
+    openclwrapper::KernelEnv kEnv;
+    openclwrapper::setKernelEnv(&kEnv);
+
+    cl_int err = clFinish(kEnv.mpkCmdQueue);
+    if (err != CL_SUCCESS)
+        SAL_WARN("sc.opencl", "clFinish failed: " << openclwrapper::errorString(err));
+
+    return err == CL_SUCCESS;
+}
+
+}
+
+bool FormulaGroupInterpreterOpenCL::interpret( ScDocument& rDoc,
+    const ScAddress& rTopPos, ScFormulaCellGroupRef& xGroup,
+    ScTokenArray& rCode )
+{
+    MergeCalcConfig(rDoc);
+
+    genRPNTokens(rDoc, rTopPos, rCode);
+
+    if( rCode.GetCodeLen() == 0 )
+        return false;
+
+    CLInterpreterContext aCxt = createCLInterpreterContext(maCalcConfig, xGroup, rCode);
+    if (!aCxt.isValid())
+        return false;
+
+    CLInterpreterResult aRes = aCxt.launchKernel();
+    if (!aRes.isValid())
+        return false;
+
+    if (!waitForResults())
+        return false;
+
+    aRes.fetchResultFromKernel();
+
+    return aRes.pushResultToDocument(rDoc, rTopPos);
+}
+
+} // namespace sc::opencl
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/opencl/op_addin.cxx b/sc/source/core/opencl/op_addin.cxx
new file mode 100644
index 000000000..8a42de323
--- /dev/null
+++ b/sc/source/core/opencl/op_addin.cxx
@@ -0,0 +1,236 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "op_addin.hxx"
+
+#include <formula/vectortoken.hxx>
+#include <sstream>
+
+using namespace formula;
+
+namespace sc::opencl {
+
+void OpBesselj::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    CHECK_PARAMETER_COUNT( 2, 2 );
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double x = 0.0;\n";
+    ss << "    double N = 0.0;\n";
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    assert(tmpCur0);
+    if(ocPush == vSubArguments[0]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur0->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurSVR0 =
+                static_cast<const formula::SingleVectorRefToken *>(tmpCur0);
+            ss << "    if (gid0 < " << tmpCurSVR0->GetArrayLength() << ")\n";
+            ss << "    {\n";
+            ss << "        x = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if (isnan(x))\n";
+            ss << "            x = 0.0;\n";
+            ss << "    }\n";
+        }
+        else if(tmpCur0->GetType() == formula::svDouble)
+        {
+            ss << "    x = " << tmpCur0->GetDouble() << ";\n";
+        }
+        else
+        {
+            throw Unhandled(__FILE__, __LINE__);
+        }
+    }
+    else
+    {
+        ss << "    x = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+    }
+
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    assert(tmpCur1);
+    if(ocPush == vSubArguments[1]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur1->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurSVR1 =
+                static_cast<const formula::SingleVectorRefToken *>(tmpCur1);
+            ss << "    if (gid0 < " << tmpCurSVR1->GetArrayLength() << ")\n";
+            ss << "    {\n";
+            ss << "        N = ";
+            ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if (isnan(N))\n";
+            ss << "            N = 0.0;\n";
+            ss << "    }\n";
+        }
+        else if(tmpCur1->GetType() == formula::svDouble)
+        {
+            ss << "    N = " << tmpCur1->GetDouble() << ";\n";
+        }
+        else
+        {
+            throw Unhandled(__FILE__, __LINE__);
+        }
+    }
+    else
+    {
+        ss << "    N = ";
+        ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+    }
+    ss << "    double f_PI       = 3.1415926535897932385;\n";
+    ss << "    double f_2_DIV_PI = 2.0 / f_PI;\n";
+    ss << "    double f_PI_DIV_2 = f_PI / 2.0;\n";
+    ss << "    double f_PI_DIV_4 = f_PI / 4.0;\n";
+    ss << "    if( N < 0.0 )\n";
+    ss << "        return CreateDoubleError(IllegalArgument);\n";
+    ss << "    if (x == 0.0)\n";
+    ss << "        return (N == 0.0) ? 1.0 : 0.0;\n";
+    ss << "    double fSign = ((int)N % 2 == 1 && x < 0.0) ? -1.0 : 1.0;\n";
+    ss << "    double fX = fabs(x);\n";
+    ss << "    double fMaxIteration = 9000000.0;\n";
+    ss << "    double fEstimateIteration = fX * 1.5 + N;\n";
+    ss << "    bool bAsymptoticPossible = pow(fX,0.4) > N;\n";
+    ss << "    if (fEstimateIteration > fMaxIteration)\n";
+    ss << "    {\n";
+    ss << "        if (bAsymptoticPossible)\n";
+    ss << "            return fSign * sqrt(f_2_DIV_PI/fX)";
+    ss << "* cos(fX-N*f_PI_DIV_2-f_PI_DIV_4);\n";
+    ss << "        else\n";
+    ss << "            return CreateDoubleError(NoConvergence);\n";
+    ss << "    }\n";
+    ss << "    double epsilon = 1.0e-15;\n";
+    ss << "    bool bHasfound = false;\n";
+    ss << "    double k= 0.0;\n";
+    ss << "    double  u ;\n";
+    ss << "    double m_bar;\n";
+    ss << "    double g_bar;\n";
+    ss << "    double g_bar_delta_u;\n";
+    ss << "    double g = 0.0;\n";
+    ss << "    double delta_u = 0.0;\n";
+    ss << "    double f_bar = -1.0;\n";
+    ss << "    if (N==0)\n";
+    ss << "    {\n";
+    ss << "        u = 1.0;\n";
+    ss << "        g_bar_delta_u = 0.0;\n";
+    ss << "        g_bar = - 2.0/fX; \n";
+    ss << "        delta_u = g_bar_delta_u / g_bar;\n";
+    ss << "        u = u + delta_u ;\n";
+    ss << "        g = -1.0 / g_bar; \n";
+    ss << "        f_bar = f_bar * g;\n";
+    ss << "        k = 2.0;\n";
+    ss << "    }\n";
+    ss << "    if (N!=0)\n";
+    ss << "    {\n";
+    ss << "        u=0.0;\n";
+    ss << "        for (k =1.0; k<= N-1; k = k + 1.0)\n";
+    ss << "        {\n";
+    ss << "            m_bar=2.0 * fmod(k-1.0, 2.0) * f_bar;\n";
+    ss << "            g_bar_delta_u = - g * delta_u - m_bar * u;\n";
+    ss << "            g_bar = m_bar - 2.0*k/fX + g;\n";
+    ss << "            delta_u = g_bar_delta_u / g_bar;\n";
+    ss << "            u = u + delta_u;\n";
+    ss << "            g = -1.0/g_bar;\n";
+    ss << "            f_bar=f_bar * g;\n";
+    ss << "        }\n";
+    ss << "        m_bar=2.0 * fmod(k-1.0, 2.0) * f_bar;\n";
+    ss << "        g_bar_delta_u = f_bar - g * delta_u - m_bar * u;\n";
+    ss << "        g_bar = m_bar - 2.0*k/fX + g;\n";
+    ss << "        delta_u = g_bar_delta_u / g_bar;\n";
+    ss << "        u = u + delta_u;\n";
+    ss << "        g = -1.0/g_bar;\n";
+    ss << "        f_bar = f_bar * g;\n";
+    ss << "        k = k + 1.0;\n";
+    ss << "    }\n";
+    ss << "    do\n";
+    ss << "    {\n";
+    ss << "        m_bar = 2.0 * fmod(k-1.0, 2.0) * f_bar;\n";
+    ss << "        g_bar_delta_u = - g * delta_u - m_bar * u;\n";
+    ss << "        g_bar = m_bar - 2.0*k/fX + g;\n";
+    ss << "        delta_u = g_bar_delta_u / g_bar;\n";
+    ss << "        u = u + delta_u;\n";
+    ss << "        g = -pow(g_bar,-1.0);\n";
+    ss << "        f_bar = f_bar * g;\n";
+    ss << "        bHasfound = (fabs(delta_u)<=fabs(u)*epsilon);\n";
+    ss << "        k = k + 1.0;\n";
+    ss << "    }\n";
+    ss << "    while (!bHasfound && k <= fMaxIteration);\n";
+    ss << "    if (bHasfound)\n";
+    ss << "        return u * fSign;\n";
+    ss << "    else\n";
+    ss << "        return CreateDoubleError(NoConvergence);\n";
+    ss << "}";
+}
+void OpGestep::GenSlidingWindowFunction(
+    std::stringstream &ss,const std::string &sSymName,
+    SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    double tmp=0,tmp0 =0,tmp1 = 0;\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss <<"\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken& rSVR =
+            dynamic_cast< const formula::SingleVectorRefToken& >(*pCur);
+            ss << "    if (gid0 < " << rSVR.GetArrayLength() << ")\n";
+            ss << "    {\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "    {\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "        if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "            tmp"<<i<<" = 0;\n";
+            ss << "        else\n";
+            ss << "            tmp"<<i<<" = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n    }\n";
+        }
+        else
+        {
+            ss << "tmp"<<i<<" ="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss <<";\n";
+        }
+    }
+    ss << "    tmp =tmp0 >= tmp1 ? 1 : 0;\n";
+    ss << "    return tmp;\n";
+    ss << "}\n";
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/opencl/op_addin.hxx b/sc/source/core/opencl/op_addin.hxx
new file mode 100644
index 000000000..96f89968b
--- /dev/null
+++ b/sc/source/core/opencl/op_addin.hxx
@@ -0,0 +1,33 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "opbase.hxx"
+
+namespace sc::opencl {
+
+class OpBesselj: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Besselj"; }
+};
+class OpGestep: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Gestep"; }
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/opencl/op_array.cxx b/sc/source/core/opencl/op_array.cxx
new file mode 100644
index 000000000..c745ec8a1
--- /dev/null
+++ b/sc/source/core/opencl/op_array.cxx
@@ -0,0 +1,191 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "op_array.hxx"
+
+#include <formula/vectortoken.hxx>
+#include <sstream>
+
+using namespace formula;
+
+namespace sc::opencl {
+
+void OpSumX2MY2::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n    {\n";
+    ss <<"     int gid0=get_global_id(0);\n";
+    ss << "    double tmp =0;\n";
+    GenTmpVariables(ss,vSubArguments);
+    if(vSubArguments[0]->GetFormulaToken()->GetType() ==
+    formula::svDoubleVectorRef)
+    {
+        FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+        const formula::DoubleVectorRefToken*pCurDVR= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur);
+        size_t nCurWindowSize = pCurDVR->GetArrayLength() <
+        pCurDVR->GetRefRowSize() ? pCurDVR->GetArrayLength():
+        pCurDVR->GetRefRowSize() ;
+        ss << "    int i ;\n";
+        ss << "    for (i = ";
+        if (!pCurDVR->IsStartFixed() && pCurDVR->IsEndFixed()) {
+            ss << "gid0; i < "<< nCurWindowSize <<"; i++)\n";
+        } else if (pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed()) {
+            ss << "0; i < gid0+"<< nCurWindowSize <<"; i++)\n";
+        } else {
+            ss << "0; i < "<< nCurWindowSize <<"; i++)\n";
+        }
+        ss << "    {\n";
+        if(!pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed())
+        {
+            ss << "    int doubleIndex =i+gid0;\n";
+        }else
+        {
+            ss << "    int doubleIndex =i;\n";
+        }
+
+        CheckSubArgumentIsNan(ss,vSubArguments,0);
+        CheckSubArgumentIsNan(ss,vSubArguments,1);
+        ss << "     tmp +=pow(tmp0,2) - pow(tmp1,2);\n";
+        ss <<"    }\n";
+    }
+    else
+    {
+        ss << "    int singleIndex =gid0;\n";
+        CheckAllSubArgumentIsNan(ss, vSubArguments);
+        ss << "    tmp = pow(tmp0,2) - pow(tmp1,2);\n";
+    }
+    ss << "return tmp;\n";
+    ss << "}";
+}
+
+void OpSumX2PY2::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n    {\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double tmp =0;\n";
+    GenTmpVariables(ss,vSubArguments);
+    if(vSubArguments[0]->GetFormulaToken()->GetType() ==
+    formula::svDoubleVectorRef)
+    {
+        FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+        const formula::DoubleVectorRefToken*pCurDVR= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur);
+        size_t nCurWindowSize = pCurDVR->GetArrayLength() <
+        pCurDVR->GetRefRowSize() ? pCurDVR->GetArrayLength():
+        pCurDVR->GetRefRowSize() ;
+        ss << "    int i ;\n";
+        ss << "    for (i = ";
+        if (!pCurDVR->IsStartFixed() && pCurDVR->IsEndFixed()) {
+            ss << "gid0; i < "<< nCurWindowSize <<"; i++)\n";
+        } else if (pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed()) {
+            ss << "0; i < gid0+"<< nCurWindowSize <<"; i++)\n";
+        } else {
+            ss << "0; i < "<< nCurWindowSize <<"; i++)\n";
+        }
+        ss << "    {\n";
+        if(!pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed())
+        {
+            ss << "    int doubleIndex =i+gid0;\n";
+        }else
+        {
+            ss << "    int doubleIndex =i;\n";
+        }
+
+        CheckSubArgumentIsNan(ss,vSubArguments,0);
+        CheckSubArgumentIsNan(ss,vSubArguments,1);
+        ss << "     tmp +=pow(tmp0,2) + pow(tmp1,2);\n";
+        ss <<"    }\n";
+    }
+    else
+    {
+        ss << "    int singleIndex =gid0;\n";
+        CheckAllSubArgumentIsNan(ss, vSubArguments);
+        ss << "    tmp = pow(tmp0,2) + pow(tmp1,2);\n";
+    }
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+void OpSumXMY2::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n    {\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double tmp =0;\n";
+    GenTmpVariables(ss,vSubArguments);
+    if(vSubArguments[0]->GetFormulaToken()->GetType() ==
+    formula::svDoubleVectorRef)
+    {
+        FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+        const formula::DoubleVectorRefToken*pCurDVR= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur);
+        size_t nCurWindowSize = pCurDVR->GetArrayLength() <
+        pCurDVR->GetRefRowSize() ? pCurDVR->GetArrayLength():
+        pCurDVR->GetRefRowSize() ;
+        ss << "    int i ;\n";
+        ss << "    for (i = ";
+        if (!pCurDVR->IsStartFixed() && pCurDVR->IsEndFixed()) {
+            ss << "gid0; i < "<< nCurWindowSize <<"; i++)\n";
+        } else if (pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed()) {
+            ss << "0; i < gid0+"<< nCurWindowSize <<"; i++)\n";
+        } else {
+            ss << "0; i < "<< nCurWindowSize <<"; i++)\n";
+        }
+        ss << "    {\n";
+        if(!pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed())
+        {
+            ss << "    int doubleIndex =i+gid0;\n";
+        }else
+        {
+            ss << "    int doubleIndex =i;\n";
+        }
+
+        CheckSubArgumentIsNan(ss,vSubArguments,0);
+        CheckSubArgumentIsNan(ss,vSubArguments,1);
+        ss << "     tmp +=pow((tmp0-tmp1),2);\n";
+        ss <<"    }\n";
+    }
+    else
+    {
+        ss << "    int singleIndex =gid0;\n";
+        CheckAllSubArgumentIsNan(ss, vSubArguments);
+        ss << "    tmp = pow((tmp0-tmp1),2);\n";
+    }
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/opencl/op_array.hxx b/sc/source/core/opencl/op_array.hxx
new file mode 100644
index 000000000..cd0ba8c13
--- /dev/null
+++ b/sc/source/core/opencl/op_array.hxx
@@ -0,0 +1,40 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+#pragma once
+
+#include "opbase.hxx"
+
+namespace sc::opencl {
+
+class OpSumX2MY2: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "SumX2MY2"; }
+};
+
+class OpSumX2PY2: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "SumX2PY2"; }
+};
+
+class OpSumXMY2: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "SumXMY2"; }
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/opencl/op_database.cxx b/sc/source/core/opencl/op_database.cxx
new file mode 100644
index 000000000..b3fc72d40
--- /dev/null
+++ b/sc/source/core/opencl/op_database.cxx
@@ -0,0 +1,1642 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "op_database.hxx"
+
+#include <formula/vectortoken.hxx>
+#include <sstream>
+
+namespace sc::opencl {
+
+void OpDmax::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n    {\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double max = -1000000000000;\n";
+    ss << "    double value=0.0;\n";
+    GenTmpVariables(ss,vSubArguments);
+    int dataCol = 0;
+    int dataRow = 0;
+    if(vSubArguments[0]->GetFormulaToken()->GetType() !=
+        formula::svDoubleVectorRef)
+        throw Unhandled(__FILE__, __LINE__);
+
+    formula::FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::DoubleVectorRefToken*pCurDVR= static_cast<const
+        formula::DoubleVectorRefToken *>(tmpCur);
+    dataCol = pCurDVR->GetArrays().size();
+    dataRow = pCurDVR->GetArrayLength();
+
+    if(vSubArguments[dataCol]->GetFormulaToken()->GetType() !=
+       formula::svSingleVectorRef)
+        throw Unhandled(__FILE__, __LINE__);
+
+    const formula::SingleVectorRefToken*pTmpDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(vSubArguments[dataCol]->
+    GetFormulaToken());
+    ss << "    tmp"<<dataCol<<"=";
+    ss << vSubArguments[dataCol]->GenSlidingWindowDeclRef()<<";\n";
+    ss << "    if(gid0>="<<pTmpDVR1->GetArrayLength()<<" ||isnan(";
+    ss << "tmp"<<dataCol<<"))\n";
+    ss << "        tmp"<<dataCol<<"=0;\n";
+
+    int conditionCol = 0;
+    int conditionRow = 0;
+    if(vSubArguments[dataCol + 1]->GetFormulaToken()->GetType() !=
+        formula::svDoubleVectorRef)
+    {
+        throw Unhandled(__FILE__, __LINE__);
+    }
+    tmpCur = vSubArguments[dataCol + 1]->
+        GetFormulaToken();
+    pCurDVR= static_cast<const
+        formula::DoubleVectorRefToken *>(tmpCur);
+    conditionCol = pCurDVR->GetArrays().size();
+    conditionRow = pCurDVR->GetArrayLength();
+
+    if(dataCol!=conditionCol)
+            throw Unhandled(__FILE__, __LINE__);
+    if(dataCol > 0 && dataRow > 0)
+    {
+        formula::FormulaToken *tmpCur1 = vSubArguments[0]->GetFormulaToken();
+        formula::FormulaToken *tmpCur2 = vSubArguments[dataCol + 1]->
+            GetFormulaToken();
+        const formula::DoubleVectorRefToken*pCurDVR1= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur1);
+        const formula::DoubleVectorRefToken*pCurDVR2= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur2);
+
+        if(pCurDVR1->IsStartFixed() && pCurDVR1->IsEndFixed() &&
+            pCurDVR2->IsStartFixed() && pCurDVR2->IsEndFixed())
+        {
+            ss << "    int i,j,p;\n";
+            ss << "    bool flag;\n";
+            ss << "    for(p = 1;p < " << dataRow << ";++p)\n";
+            ss << "    {\n";
+            ss << "        i = p;\n";
+            for(int i = 0; i < dataCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "        tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "        if(isnan(tmp"<<i<<"))\n";
+                ss <<"            tmp"<<i<<" = 0;\n";
+            }
+            ss << "        flag = false;\n";
+            ss << "        for(j = 1; j < " << conditionRow << ";++j)\n";
+            ss << "        {\n";
+            ss << "            i = j;\n";
+            ss << "            if (flag)\n";
+            ss << "                break;\n";
+            ss << "            else{\n";
+            for(int i = dataCol + 1; i < dataCol + 1 + conditionCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "                tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "                if(!isnan(tmp"<<i<<")){\n";
+                ss << "                    if(tmp"<<(i-dataCol-1)<<"!=tmp";
+                ss << i<<"){\n";
+                ss << "                        continue;\n";
+                ss << "                    }\n";
+                ss << "                }\n";
+            }
+            ss << "                flag=true;\n";
+            ss << "            }\n";
+            ss << "        }\n";
+            ss << "        if (flag){\n";
+            for(int i = 0; i < dataCol; ++i){
+                ss << "            if(tmp"<<dataCol<<"=="<<(i+1)<<"){\n";
+                ss << "                value=tmp"<<i<<";\n";
+                ss << "            }\n";
+            }
+            ss << "            if(max<value)\n";
+            ss << "                max=value;";
+            ss << "        }\n";
+            ss << "    }\n";
+        }
+        else
+            ss << "max = -1;\n";
+    }
+    else
+        ss << "max = -1;\n";
+    ss << "    return max;\n";
+    ss << "}";
+}
+
+void OpDmin::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n    {\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double min = 1000000000000;\n";
+    ss << "    double value=0.0;\n";
+    GenTmpVariables(ss,vSubArguments);
+    int dataCol = 0;
+    int dataRow = 0;
+    if(vSubArguments[0]->GetFormulaToken()->GetType() !=
+       formula::svDoubleVectorRef)
+        throw Unhandled(__FILE__, __LINE__);
+
+    formula::FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::DoubleVectorRefToken*pCurDVR= static_cast<const
+        formula::DoubleVectorRefToken *>(tmpCur);
+    dataCol = pCurDVR->GetArrays().size();
+    dataRow = pCurDVR->GetArrayLength();
+
+    if(vSubArguments[dataCol]->GetFormulaToken()->GetType() !=
+       formula::svSingleVectorRef)
+        throw Unhandled(__FILE__, __LINE__);
+
+    const formula::SingleVectorRefToken*pTmpDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(vSubArguments[dataCol]->
+    GetFormulaToken());
+    ss << "    tmp"<<dataCol<<"=";
+    ss << vSubArguments[dataCol]->GenSlidingWindowDeclRef()<<";\n";
+    ss << "    if(gid0>="<<pTmpDVR1->GetArrayLength()<<" ||isnan(";
+    ss << "tmp"<<dataCol<<"))\n";
+    ss << "        tmp"<<dataCol<<"=0;\n";
+
+    int conditionCol = 0;
+    int conditionRow = 0;
+    if(vSubArguments[dataCol + 1]->GetFormulaToken()->GetType() !=
+       formula::svDoubleVectorRef)
+    {
+        throw Unhandled(__FILE__, __LINE__);
+    }
+    tmpCur = vSubArguments[dataCol + 1]->
+        GetFormulaToken();
+    pCurDVR= static_cast<const
+        formula::DoubleVectorRefToken *>(tmpCur);
+    conditionCol = pCurDVR->GetArrays().size();
+    conditionRow = pCurDVR->GetArrayLength();
+
+    if(dataCol!=conditionCol)
+            throw Unhandled(__FILE__, __LINE__);
+    if(dataCol > 0 && dataRow > 0)
+    {
+        formula::FormulaToken *tmpCur1 = vSubArguments[0]->GetFormulaToken();
+        formula::FormulaToken *tmpCur2 = vSubArguments[dataCol + 1]->
+            GetFormulaToken();
+        const formula::DoubleVectorRefToken*pCurDVR1= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur1);
+        const formula::DoubleVectorRefToken*pCurDVR2= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur2);
+
+        if(pCurDVR1->IsStartFixed() && pCurDVR1->IsEndFixed() &&
+            pCurDVR2->IsStartFixed() && pCurDVR2->IsEndFixed())
+        {
+            ss << "    int i,j,p;\n";
+            ss << "    bool flag;\n";
+
+            ss << "    for(p = 1;p < " << dataRow << ";++p)\n";
+            ss << "    {\n";
+            ss << "        i = p;\n";
+            for(int i = 0; i < dataCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "        tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "        if(isnan(tmp"<<i<<"))\n";
+                ss <<"            tmp"<<i<<" = 0;\n";
+            }
+            ss << "        flag = false;\n";
+            ss << "        for(j = 1; j < " << conditionRow << ";++j)\n";
+            ss << "        {\n";
+            ss << "            i = j;\n";
+            ss << "            if (flag)\n";
+            ss << "                break;\n";
+            ss << "            else{\n";
+            for(int i = dataCol + 1; i < dataCol + 1 + conditionCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "                tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "                if(!isnan(tmp"<<i<<")){\n";
+                ss << "                    if(tmp"<<(i-dataCol-1)<<"!=tmp";
+                ss << i<<"){\n";
+                ss << "                        continue;\n";
+                ss << "                    }\n";
+                ss << "                }\n";
+            }
+            ss << "                flag=true;\n";
+            ss << "            }\n";
+            ss << "        }\n";
+            ss << "        if (flag){\n";
+            for(int i = 0; i < dataCol; ++i){
+                ss << "            if(tmp"<<dataCol<<"=="<<(i+1)<<"){\n";
+                ss << "                value=tmp"<<i<<";\n";
+                ss << "            }\n";
+            }
+            ss << "            if(min>value)\n";
+            ss << "                min=value;";
+            ss << "        }\n";
+            ss << "    }\n";
+        }
+        else
+            ss << "min = -1;\n";
+    }
+    else
+        ss << "min = -1;\n";
+    ss << "    return min;\n";
+    ss << "}";
+}
+
+void OpDproduct::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n    {\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double product = 1;\n";
+    ss << "    double value =0;\n";
+    GenTmpVariables(ss,vSubArguments);
+    int dataCol = 0;
+    int dataRow = 0;
+    if(vSubArguments[0]->GetFormulaToken()->GetType() !=
+       formula::svDoubleVectorRef)
+        throw Unhandled(__FILE__, __LINE__);
+
+    formula::FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::DoubleVectorRefToken*pCurDVR= static_cast<const
+        formula::DoubleVectorRefToken *>(tmpCur);
+    dataCol = pCurDVR->GetArrays().size();
+    dataRow = pCurDVR->GetArrayLength();
+
+    if(vSubArguments[dataCol]->GetFormulaToken()->GetType() !=
+       formula::svSingleVectorRef)
+        throw Unhandled(__FILE__, __LINE__);
+
+    const formula::SingleVectorRefToken*pTmpDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(vSubArguments[dataCol]->
+    GetFormulaToken());
+    ss << "    tmp"<<dataCol<<"=";
+    ss << vSubArguments[dataCol]->GenSlidingWindowDeclRef()<<";\n";
+    ss << "    if(gid0>="<<pTmpDVR1->GetArrayLength()<<" ||isnan(";
+    ss << "tmp"<<dataCol<<"))\n";
+    ss << "        tmp"<<dataCol<<"=0;\n";
+
+    int conditionCol = 0;
+    int conditionRow = 0;
+    if(vSubArguments[dataCol + 1]->GetFormulaToken()->GetType() !=
+       formula::svDoubleVectorRef)
+    {
+        throw Unhandled(__FILE__, __LINE__);
+    }
+    tmpCur = vSubArguments[dataCol + 1]->
+        GetFormulaToken();
+    pCurDVR= static_cast<const
+        formula::DoubleVectorRefToken *>(tmpCur);
+    conditionCol = pCurDVR->GetArrays().size();
+    conditionRow = pCurDVR->GetArrayLength();
+
+    if(dataCol!=conditionCol)
+            throw Unhandled(__FILE__, __LINE__);
+    if(dataCol > 0 && dataRow > 0)
+    {
+        formula::FormulaToken *tmpCur1 = vSubArguments[0]->GetFormulaToken();
+        formula::FormulaToken *tmpCur2 = vSubArguments[dataCol + 1]->
+            GetFormulaToken();
+        const formula::DoubleVectorRefToken*pCurDVR1= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur1);
+        const formula::DoubleVectorRefToken*pCurDVR2= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur2);
+
+        if(pCurDVR1->IsStartFixed() && pCurDVR1->IsEndFixed() &&
+            pCurDVR2->IsStartFixed() && pCurDVR2->IsEndFixed())
+        {
+            ss << "    int i,j,p;\n";
+            ss << "    bool flag;\n";
+            ss << "    for(p = 1;p < " << dataRow << ";++p)\n";
+            ss << "    {\n";
+            ss << "        i = p;\n";
+            for(int i = 0; i < dataCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "        tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "        if(isnan(tmp"<<i<<"))\n";
+                ss <<"            tmp"<<i<<" = 0;\n";
+            }
+            ss << "        flag = false;\n";
+            ss << "        for(j = 1; j < " << conditionRow << ";++j)\n";
+            ss << "        {\n";
+            ss << "            i = j;\n";
+            ss << "            if (flag)\n";
+            ss << "                break;\n";
+            ss << "            else{\n";
+            for(int i = dataCol + 1; i < dataCol + 1 + conditionCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "                tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "                if(!isnan(tmp"<<i<<")){\n";
+                ss << "                    if(tmp"<<(i-dataCol-1)<<"!=tmp";
+                ss << i<<"){\n";
+                ss << "                        continue;\n";
+                ss << "                    }\n";
+                ss << "                }\n";
+            }
+            ss << "                flag=true;\n";
+            ss << "            }\n";
+            ss << "        }\n";
+            ss << "        if (flag){\n";
+            for(int i = 0; i < dataCol; ++i){
+                ss << "            if(tmp"<<dataCol<<"=="<<(i+1)<<"){\n";
+                ss << "                value=tmp"<<i<<";\n";
+                ss << "            }\n";
+            }
+            ss << "            product*=value;\n";
+            ss << "        }\n";
+            ss << "    }\n";
+        }
+        else
+            ss << "product = -1;\n";
+    }
+    else
+        ss << "product = -1;\n";
+    ss << "    return product;\n";
+    ss << "}";
+}
+
+void OpDaverage::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n    {\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double sum = 0;\n";
+    ss << "    int count = 0;\n";
+    ss << "    double value =0;\n";
+    GenTmpVariables(ss,vSubArguments);
+    int dataCol = 0;
+    int dataRow = 0;
+    if(vSubArguments[0]->GetFormulaToken()->GetType() !=
+       formula::svDoubleVectorRef)
+        throw Unhandled(__FILE__, __LINE__);
+
+    formula::FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::DoubleVectorRefToken*pCurDVR= static_cast<const
+        formula::DoubleVectorRefToken *>(tmpCur);
+    dataCol = pCurDVR->GetArrays().size();
+    dataRow = pCurDVR->GetArrayLength();
+
+    if(vSubArguments[dataCol]->GetFormulaToken()->GetType() !=
+       formula::svSingleVectorRef)
+        throw Unhandled(__FILE__, __LINE__);
+
+    const formula::SingleVectorRefToken*pTmpDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(vSubArguments[dataCol]->
+    GetFormulaToken());
+    ss << "    tmp"<<dataCol<<"=";
+    ss << vSubArguments[dataCol]->GenSlidingWindowDeclRef()<<";\n";
+    ss << "    if(gid0>="<<pTmpDVR1->GetArrayLength()<<" ||isnan(";
+    ss << "tmp"<<dataCol<<"))\n";
+    ss << "        tmp"<<dataCol<<"=0;\n";
+
+    int conditionCol = 0;
+    int conditionRow = 0;
+    if(vSubArguments[dataCol + 1]->GetFormulaToken()->GetType() !=
+       formula::svDoubleVectorRef)
+    {
+        throw Unhandled(__FILE__, __LINE__);
+    }
+    tmpCur = vSubArguments[dataCol + 1]->
+        GetFormulaToken();
+    pCurDVR= static_cast<const
+        formula::DoubleVectorRefToken *>(tmpCur);
+    conditionCol = pCurDVR->GetArrays().size();
+    conditionRow = pCurDVR->GetArrayLength();
+
+    if(dataCol!=conditionCol)
+            throw Unhandled(__FILE__, __LINE__);
+    if(dataCol > 0 && dataRow > 0)
+    {
+        formula::FormulaToken *tmpCur1 = vSubArguments[0]->GetFormulaToken();
+        formula::FormulaToken *tmpCur2 = vSubArguments[dataCol + 1]->
+            GetFormulaToken();
+        const formula::DoubleVectorRefToken*pCurDVR1= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur1);
+        const formula::DoubleVectorRefToken*pCurDVR2= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur2);
+
+        if(pCurDVR1->IsStartFixed() && pCurDVR1->IsEndFixed() &&
+            pCurDVR2->IsStartFixed() && pCurDVR2->IsEndFixed())
+        {
+            ss << "    int i,j,p;\n";
+            ss << "    bool flag;\n";
+
+            ss << "    for(p = 1;p < " << dataRow << ";++p)\n";
+            ss << "    {\n";
+            ss << "        i = p;\n";
+            for(int i = 0; i < dataCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "        tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "        if(isnan(tmp"<<i<<"))\n";
+                ss <<"            tmp"<<i<<" = 0;\n";
+            }
+            ss << "        flag = false;\n";
+            ss << "        for(j = 1; j < " << conditionRow << ";++j)\n";
+            ss << "        {\n";
+            ss << "            i = j;\n";
+            ss << "            if (flag)\n";
+            ss << "                break;\n";
+            ss << "            else{\n";
+            for(int i = dataCol + 1; i < dataCol + 1 + conditionCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "                tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "                if(!isnan(tmp"<<i<<")){\n";
+                ss << "                    if(tmp"<<(i-dataCol-1)<<"!=tmp";
+                ss << i<<"){\n";
+                ss << "                        continue;\n";
+                ss << "                    }\n";
+                ss << "                }\n";
+            }
+            ss << "                flag=true;\n";
+            ss << "            }\n";
+            ss << "        }\n";
+            ss << "        if (flag){\n";
+            ss << "            count++;\n";
+            for(int i = 0; i < dataCol; ++i){
+                ss << "            if(tmp"<<dataCol<<"=="<<(i+1)<<"){\n";
+                ss << "                value=tmp"<<i<<";\n";
+                ss << "            }\n";
+            }
+            ss << "            sum+=value;\n";
+            ss << "        }\n";
+            ss << "    }\n";
+        }
+        else
+            ss << "sum = -1;\n";
+    }
+    else
+        ss << "sum = -1;\n";
+    ss << "    if(count==0)\n";
+    ss << "        return 0;\n";
+    ss << "    return sum/count;\n";
+    ss << "}";
+}
+
+void OpDstdev::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n    {\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double var = 0;\n";
+    ss << "    double mean = 0;\n";
+    ss << "    double value =0;\n";
+    ss << "    int count = 0;\n";
+    GenTmpVariables(ss,vSubArguments);
+    int dataCol = 0;
+    int dataRow = 0;
+    if(vSubArguments[0]->GetFormulaToken()->GetType() !=
+       formula::svDoubleVectorRef)
+        throw Unhandled(__FILE__, __LINE__);
+
+    formula::FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::DoubleVectorRefToken*pCurDVR= static_cast<const
+        formula::DoubleVectorRefToken *>(tmpCur);
+    dataCol = pCurDVR->GetArrays().size();
+    dataRow = pCurDVR->GetArrayLength();
+
+    if(vSubArguments[dataCol]->GetFormulaToken()->GetType() !=
+       formula::svSingleVectorRef)
+        throw Unhandled(__FILE__, __LINE__);
+
+    const formula::SingleVectorRefToken*pTmpDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(vSubArguments[dataCol]->
+    GetFormulaToken());
+    ss << "    tmp"<<dataCol<<"=";
+    ss << vSubArguments[dataCol]->GenSlidingWindowDeclRef()<<";\n";
+    ss << "    if(gid0>="<<pTmpDVR1->GetArrayLength()<<" ||isnan(";
+    ss << "tmp"<<dataCol<<"))\n";
+    ss << "        tmp"<<dataCol<<"=0;\n";
+
+    int conditionCol = 0;
+    int conditionRow = 0;
+    if(vSubArguments[dataCol + 1]->GetFormulaToken()->GetType() !=
+       formula::svDoubleVectorRef)
+    {
+        throw Unhandled(__FILE__, __LINE__);
+    }
+    tmpCur = vSubArguments[dataCol + 1]->
+        GetFormulaToken();
+    pCurDVR= static_cast<const
+        formula::DoubleVectorRefToken *>(tmpCur);
+    conditionCol = pCurDVR->GetArrays().size();
+    conditionRow = pCurDVR->GetArrayLength();
+
+    if(dataCol!=conditionCol)
+            throw Unhandled(__FILE__, __LINE__);
+    if(dataCol > 0 && dataRow > 0)
+    {
+        formula::FormulaToken *tmpCur1 = vSubArguments[0]->GetFormulaToken();
+        formula::FormulaToken *tmpCur2 = vSubArguments[dataCol + 1]->
+            GetFormulaToken();
+        const formula::DoubleVectorRefToken*pCurDVR1= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur1);
+        const formula::DoubleVectorRefToken*pCurDVR2= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur2);
+
+        if(pCurDVR1->IsStartFixed() && pCurDVR1->IsEndFixed() &&
+            pCurDVR2->IsStartFixed() && pCurDVR2->IsEndFixed())
+        {
+            ss << "    int i,j,p;\n";
+            ss << "    bool flag;\n";
+
+            ss << "    for(p = 1;p < " << dataRow << ";++p)\n";
+            ss << "    {\n";
+            ss << "        i = p;\n";
+            for(int i = 0; i < dataCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "        tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "        if(isnan(tmp"<<i<<"))\n";
+                ss <<"            tmp"<<i<<" = 0;\n";
+            }
+            ss << "        flag = false;\n";
+            ss << "        for(j = 1; j < " << conditionRow << ";++j)\n";
+            ss << "        {\n";
+            ss << "            i = j;\n";
+            ss << "            if (flag)\n";
+            ss << "                break;\n";
+            ss << "            else{\n";
+            for(int i = dataCol + 1; i < dataCol + 1 + conditionCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "                tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "                if(!isnan(tmp"<<i<<")){\n";
+                ss << "                    if(tmp"<<(i-dataCol-1)<<"!=tmp";
+                ss << i<<"){\n";
+                ss << "                        continue;\n";
+                ss << "                    }\n";
+                ss << "                }\n";
+            }
+            ss << "                flag=true;\n";
+            ss << "            }\n";
+            ss << "        }\n";
+            ss << "        if (flag){\n";
+            ss << "            count++;\n";
+            for(int i = 0; i < dataCol; ++i){
+                ss << "            if(tmp"<<dataCol<<"=="<<(i+1)<<"){\n";
+                ss << "                value=tmp"<<i<<";\n";
+                ss << "            }\n";
+            }
+            ss << "            mean+=value;\n";
+            ss << "        }\n";
+            ss << "    }\n";
+
+            ss << "    if(count<=1)\n";
+            ss << "        return 0;\n";
+
+            ss << "    mean/=count;\n";
+
+            ss << "    for(p = 1;p < " << dataRow << ";++p)\n";
+            ss << "    {\n";
+            ss << "        i = p;\n";
+            for(int i = 0; i < dataCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "        tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "        if(isnan(tmp"<<i<<"))\n";
+                ss <<"            tmp"<<i<<" = 0;\n";
+            }
+            ss << "        flag = false;\n";
+            ss << "        for(j = 1; j < " << conditionRow << ";++j)\n";
+            ss << "        {\n";
+            ss << "            i = j;\n";
+            ss << "            if (flag)\n";
+            ss << "                break;\n";
+            ss << "            else{\n";
+            for(int i = dataCol + 1; i < dataCol + 1 + conditionCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "                tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "                if(!isnan(tmp"<<i<<")){\n";
+                ss << "                    if(tmp"<<(i-dataCol-1)<<"!=tmp";
+                ss << i<<"){\n";
+                ss << "                        continue;\n";
+                ss << "                    }\n";
+                ss << "                }\n";
+            }
+            ss << "                flag=true;\n";
+            ss << "            }\n";
+            ss << "        }\n";
+            ss << "        if (flag){\n";
+            for(int i = 0; i < dataCol; ++i){
+                ss << "            if(tmp"<<dataCol<<"=="<<(i+1)<<"){\n";
+                ss << "                value=tmp"<<i<<";\n";
+                ss << "            }\n";
+            }
+            ss << "            var+=pow(mean-value,2);\n";
+            ss << "        }\n";
+            ss << "    }\n";
+
+            ss << "    var = sqrt( var/(count-1) );\n";
+        }
+        else
+            ss << "var = -1;\n";
+    }
+    else
+        ss << "var = -1;\n";
+    ss << "    return var;\n";
+    ss << "}";
+}
+
+void OpDstdevp::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n    {\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double var = 0;\n";
+    ss << "    double mean = 0;\n";
+    ss << "    double value =0;\n";
+    ss << "    int count = 0;\n";
+    GenTmpVariables(ss,vSubArguments);
+    int dataCol = 0;
+    int dataRow = 0;
+    if(vSubArguments[0]->GetFormulaToken()->GetType() !=
+       formula::svDoubleVectorRef)
+        throw Unhandled(__FILE__, __LINE__);
+
+    formula::FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::DoubleVectorRefToken*pCurDVR= static_cast<const
+        formula::DoubleVectorRefToken *>(tmpCur);
+    dataCol = pCurDVR->GetArrays().size();
+    dataRow = pCurDVR->GetArrayLength();
+
+    if(vSubArguments[dataCol]->GetFormulaToken()->GetType() !=
+       formula::svSingleVectorRef)
+        throw Unhandled(__FILE__, __LINE__);
+
+    const formula::SingleVectorRefToken*pTmpDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(vSubArguments[dataCol]->
+    GetFormulaToken());
+    ss << "    tmp"<<dataCol<<"=";
+    ss << vSubArguments[dataCol]->GenSlidingWindowDeclRef()<<";\n";
+    ss << "    if(gid0>="<<pTmpDVR1->GetArrayLength()<<" ||isnan(";
+    ss << "tmp"<<dataCol<<"))\n";
+    ss << "        tmp"<<dataCol<<"=0;\n";
+
+    int conditionCol = 0;
+    int conditionRow = 0;
+    if(vSubArguments[dataCol + 1]->GetFormulaToken()->GetType() !=
+       formula::svDoubleVectorRef)
+    {
+        throw Unhandled(__FILE__, __LINE__);
+    }
+    tmpCur = vSubArguments[dataCol + 1]->
+        GetFormulaToken();
+    pCurDVR= static_cast<const
+        formula::DoubleVectorRefToken *>(tmpCur);
+    conditionCol = pCurDVR->GetArrays().size();
+    conditionRow = pCurDVR->GetArrayLength();
+
+    if(dataCol!=conditionCol)
+            throw Unhandled(__FILE__, __LINE__);
+    if(dataCol > 0 && dataRow > 0)
+    {
+        formula::FormulaToken *tmpCur1 = vSubArguments[0]->GetFormulaToken();
+        formula::FormulaToken *tmpCur2 = vSubArguments[dataCol + 1]->
+            GetFormulaToken();
+        const formula::DoubleVectorRefToken*pCurDVR1= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur1);
+        const formula::DoubleVectorRefToken*pCurDVR2= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur2);
+
+        if(pCurDVR1->IsStartFixed() && pCurDVR1->IsEndFixed() &&
+            pCurDVR2->IsStartFixed() && pCurDVR2->IsEndFixed())
+        {
+            ss << "    int i,j,p;\n";
+            ss << "    bool flag;\n";
+
+            ss << "    for(p = 1;p < " << dataRow << ";++p)\n";
+            ss << "    {\n";
+            ss << "        i = p;\n";
+            for(int i = 0; i < dataCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "        tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "        if(isnan(tmp"<<i<<"))\n";
+                ss <<"            tmp"<<i<<" = 0;\n";
+            }
+            ss << "        flag = false;\n";
+            ss << "        for(j = 1; j < " << conditionRow << ";++j)\n";
+            ss << "        {\n";
+            ss << "            i = j;\n";
+            ss << "            if (flag)\n";
+            ss << "                break;\n";
+            ss << "            else{\n";
+            for(int i = dataCol + 1; i < dataCol + 1 + conditionCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "                tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "                if(!isnan(tmp"<<i<<")){\n";
+                ss << "                    if(tmp"<<(i-dataCol-1)<<"!=tmp";
+                ss << i<<"){\n";
+                ss << "                        continue;\n";
+                ss << "                    }\n";
+                ss << "                }\n";
+            }
+            ss << "                flag=true;\n";
+            ss << "            }\n";
+            ss << "        }\n";
+            ss << "        if (flag){\n";
+            ss << "            count++;\n";
+            for(int i = 0; i < dataCol; ++i){
+                ss << "            if(tmp"<<dataCol<<"=="<<(i+1)<<"){\n";
+                ss << "                value=tmp"<<i<<";\n";
+                ss << "            }\n";
+            }
+            ss << "            mean+=value;\n";
+            ss << "        }\n";
+            ss << "    }\n";
+
+            ss << "    if(count<=1)\n";
+            ss << "        return 0;\n";
+
+            ss << "    mean/=count;\n";
+
+            ss << "    for(p = 1;p < " << dataRow << ";++p)\n";
+            ss << "    {\n";
+            ss << "        i = p;\n";
+            for(int i = 0; i < dataCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "        tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "        if(isnan(tmp"<<i<<"))\n";
+                ss <<"            tmp"<<i<<" = 0;\n";
+            }
+            ss << "        flag = false;\n";
+            ss << "        for(j = 1; j < " << conditionRow << ";++j)\n";
+            ss << "        {\n";
+            ss << "            i = j;\n";
+            ss << "            if (flag)\n";
+            ss << "                break;\n";
+            ss << "            else{\n";
+            for(int i = dataCol + 1; i < dataCol + 1 + conditionCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "                tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "                if(!isnan(tmp"<<i<<")){\n";
+                ss << "                    if(tmp"<<(i-dataCol-1)<<"!=tmp";
+                ss << i<<"){\n";
+                ss << "                        continue;\n";
+                ss << "                    }\n";
+                ss << "                }\n";
+            }
+            ss << "                flag=true;\n";
+            ss << "            }\n";
+            ss << "        }\n";
+            ss << "        if (flag){\n";
+            for(int i = 0; i < dataCol; ++i){
+                ss << "            if(tmp"<<dataCol<<"=="<<(i+1)<<"){\n";
+                ss << "                value=tmp"<<i<<";\n";
+                ss << "            }\n";
+            }
+            ss << "            var+=pow(mean-value,2);\n";
+            ss << "        }\n";
+            ss << "    }\n";
+
+            ss << "    var = sqrt( var/count );\n";
+        }
+        else
+            ss << "var = -1;\n";
+    }
+    else
+        ss << "var = -1;\n";
+    ss << "    return var;\n";
+    ss << "}";
+}
+
+void OpDsum::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n    {\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double sum = 0;\n";
+    ss << "    double value =0;\n";
+    GenTmpVariables(ss,vSubArguments);
+    int dataCol = 0;
+    int dataRow = 0;
+    if(vSubArguments[0]->GetFormulaToken()->GetType() !=
+       formula::svDoubleVectorRef)
+        throw Unhandled(__FILE__, __LINE__);
+
+    formula::FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::DoubleVectorRefToken*pCurDVR= static_cast<const
+        formula::DoubleVectorRefToken *>(tmpCur);
+    dataCol = pCurDVR->GetArrays().size();
+    dataRow = pCurDVR->GetArrayLength();
+
+    if(vSubArguments[dataCol]->GetFormulaToken()->GetType() !=
+       formula::svSingleVectorRef)
+        throw Unhandled(__FILE__, __LINE__);
+
+    const formula::SingleVectorRefToken*pTmpDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(vSubArguments[dataCol]->
+    GetFormulaToken());
+    ss << "    tmp"<<dataCol<<"=";
+    ss << vSubArguments[dataCol]->GenSlidingWindowDeclRef()<<";\n";
+    ss << "    if(gid0>="<<pTmpDVR1->GetArrayLength()<<" ||isnan(";
+    ss << "tmp"<<dataCol<<"))\n";
+    ss << "        tmp"<<dataCol<<"=0;\n";
+
+    int conditionCol = 0;
+    int conditionRow = 0;
+    if(vSubArguments[dataCol + 1]->GetFormulaToken()->GetType() !=
+       formula::svDoubleVectorRef)
+    {
+        throw Unhandled(__FILE__, __LINE__);
+    }
+    tmpCur = vSubArguments[dataCol + 1]->
+        GetFormulaToken();
+    pCurDVR= static_cast<const
+        formula::DoubleVectorRefToken *>(tmpCur);
+    conditionCol = pCurDVR->GetArrays().size();
+    conditionRow = pCurDVR->GetArrayLength();
+
+    if(dataCol!=conditionCol)
+            throw Unhandled(__FILE__, __LINE__);
+    if(dataCol > 0 && dataRow > 0)
+    {
+        formula::FormulaToken *tmpCur1 = vSubArguments[0]->GetFormulaToken();
+        formula::FormulaToken *tmpCur2 = vSubArguments[dataCol + 1]->
+            GetFormulaToken();
+        const formula::DoubleVectorRefToken*pCurDVR1= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur1);
+        const formula::DoubleVectorRefToken*pCurDVR2= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur2);
+
+        if(pCurDVR1->IsStartFixed() && pCurDVR1->IsEndFixed() &&
+            pCurDVR2->IsStartFixed() && pCurDVR2->IsEndFixed())
+        {
+            ss << "    int i,j,p;\n";
+            ss << "    bool flag;\n";
+
+            ss << "    for(p = 1;p < " << dataRow << ";++p)\n";
+            ss << "    {\n";
+            ss << "        i = p;\n";
+            for(int i = 0; i < dataCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "        tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "        if(isnan(tmp"<<i<<"))\n";
+                ss <<"            tmp"<<i<<" = 0;\n";
+            }
+            ss << "        flag = false;\n";
+            ss << "        for(j = 1; j < " << conditionRow << ";++j)\n";
+            ss << "        {\n";
+            ss << "            i = j;\n";
+            ss << "            if (flag)\n";
+            ss << "                break;\n";
+            ss << "            else{\n";
+            for(int i = dataCol + 1; i < dataCol + 1 + conditionCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "                tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "                if(!isnan(tmp"<<i<<")){\n";
+                ss << "                    if(tmp"<<(i-dataCol-1)<<"!=tmp";
+                ss << i<<"){\n";
+                ss << "                        continue;\n";
+                ss << "                    }\n";
+                ss << "                }\n";
+            }
+            ss << "                flag=true;\n";
+            ss << "            }\n";
+            ss << "        }\n";
+            ss << "        if (flag){\n";
+            for(int i = 0; i < dataCol; ++i){
+                ss << "            if(tmp"<<dataCol<<"=="<<(i+1)<<"){\n";
+                ss << "                value=tmp"<<i<<";\n";
+                ss << "            }\n";
+            }
+            ss << "            sum+=value;\n";
+            ss << "        }\n";
+            ss << "    }\n";
+        }
+        else
+            ss << "sum = -1;\n";
+    }
+    else
+        ss << "sum = -1;\n";
+    ss << "    return sum;\n";
+    ss << "}";
+}
+
+void OpDvar::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n    {\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double var = 0;\n";
+    ss << "    double mean = 0;\n";
+    ss << "    double value =0;\n";
+    ss << "    int count = 0;\n";
+    GenTmpVariables(ss,vSubArguments);
+    int dataCol = 0;
+    int dataRow = 0;
+    if(vSubArguments[0]->GetFormulaToken()->GetType() !=
+       formula::svDoubleVectorRef)
+        throw Unhandled(__FILE__, __LINE__);
+
+    formula::FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::DoubleVectorRefToken*pCurDVR= static_cast<const
+        formula::DoubleVectorRefToken *>(tmpCur);
+    dataCol = pCurDVR->GetArrays().size();
+    dataRow = pCurDVR->GetArrayLength();
+
+    if(vSubArguments[dataCol]->GetFormulaToken()->GetType() !=
+       formula::svSingleVectorRef)
+        throw Unhandled(__FILE__, __LINE__);
+
+    const formula::SingleVectorRefToken*pTmpDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(vSubArguments[dataCol]->
+    GetFormulaToken());
+    ss << "    tmp"<<dataCol<<"=";
+    ss << vSubArguments[dataCol]->GenSlidingWindowDeclRef()<<";\n";
+    ss << "    if(gid0>="<<pTmpDVR1->GetArrayLength()<<" ||isnan(";
+    ss << "tmp"<<dataCol<<"))\n";
+    ss << "        tmp"<<dataCol<<"=0;\n";
+
+    int conditionCol = 0;
+    int conditionRow = 0;
+    if(vSubArguments[dataCol + 1]->GetFormulaToken()->GetType() !=
+       formula::svDoubleVectorRef)
+    {
+        throw Unhandled(__FILE__, __LINE__);
+    }
+    tmpCur = vSubArguments[dataCol + 1]->
+        GetFormulaToken();
+    pCurDVR= static_cast<const
+        formula::DoubleVectorRefToken *>(tmpCur);
+    conditionCol = pCurDVR->GetArrays().size();
+    conditionRow = pCurDVR->GetArrayLength();
+
+    if(dataCol!=conditionCol)
+            throw Unhandled(__FILE__, __LINE__);
+    if(dataCol > 0 && dataRow > 0)
+    {
+        formula::FormulaToken *tmpCur1 = vSubArguments[0]->GetFormulaToken();
+        formula::FormulaToken *tmpCur2 = vSubArguments[dataCol + 1]->
+            GetFormulaToken();
+        const formula::DoubleVectorRefToken*pCurDVR1= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur1);
+        const formula::DoubleVectorRefToken*pCurDVR2= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur2);
+
+        if(pCurDVR1->IsStartFixed() && pCurDVR1->IsEndFixed() &&
+            pCurDVR2->IsStartFixed() && pCurDVR2->IsEndFixed())
+        {
+            ss << "    int i,j,p;\n";
+            ss << "    bool flag;\n";
+
+            ss << "    for(p = 1;p < " << dataRow << ";++p)\n";
+            ss << "    {\n";
+            ss << "        i = p;\n";
+            for(int i = 0; i < dataCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "        tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "        if(isnan(tmp"<<i<<"))\n";
+                ss <<"            tmp"<<i<<" = 0;\n";
+            }
+            ss << "        flag = false;\n";
+            ss << "        for(j = 1; j < " << conditionRow << ";++j)\n";
+            ss << "        {\n";
+            ss << "            i = j;\n";
+            ss << "            if (flag)\n";
+            ss << "                break;\n";
+            ss << "            else{\n";
+            for(int i = dataCol + 1; i < dataCol + 1 + conditionCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "                tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "                if(!isnan(tmp"<<i<<")){\n";
+                ss << "                    if(tmp"<<(i-dataCol-1)<<"!=tmp";
+                ss << i<<"){\n";
+                ss << "                        continue;\n";
+                ss << "                    }\n";
+                ss << "                }\n";
+            }
+            ss << "                flag=true;\n";
+            ss << "            }\n";
+            ss << "        }\n";
+            ss << "        if (flag){\n";
+            ss << "            count++;\n";
+            for(int i = 0; i < dataCol; ++i){
+                ss << "            if(tmp"<<dataCol<<"=="<<(i+1)<<"){\n";
+                ss << "                value=tmp"<<i<<";\n";
+                ss << "            }\n";
+            }
+            ss << "            mean+=value;\n";
+            ss << "        }\n";
+            ss << "    }\n";
+
+            ss << "    if(count<=1)\n";
+            ss << "        return 0;\n";
+
+            ss << "    mean/=count;\n";
+
+            ss << "    for(p = 1;p < " << dataRow << ";++p)\n";
+            ss << "    {\n";
+            ss << "        i = p;\n";
+            for(int i = 0; i < dataCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "        tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "        if(isnan(tmp"<<i<<"))\n";
+                ss <<"            tmp"<<i<<" = 0;\n";
+            }
+            ss << "        flag = false;\n";
+            ss << "        for(j = 1; j < " << conditionRow << ";++j)\n";
+            ss << "        {\n";
+            ss << "            i = j;\n";
+            ss << "            if (flag)\n";
+            ss << "                break;\n";
+            ss << "            else{\n";
+            for(int i = dataCol + 1; i < dataCol + 1 + conditionCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "                tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "                if(!isnan(tmp"<<i<<")){\n";
+                ss << "                    if(tmp"<<(i-dataCol-1)<<"!=tmp";
+                ss << i<<"){\n";
+                ss << "                        continue;\n";
+                ss << "                    }\n";
+                ss << "                }\n";
+            }
+            ss << "                flag=true;\n";
+            ss << "            }\n";
+            ss << "        }\n";
+            ss << "        if (flag){\n";
+            for(int i = 0; i < dataCol; ++i){
+                ss << "            if(tmp"<<dataCol<<"=="<<(i+1)<<"){\n";
+                ss << "                value=tmp"<<i<<";\n";
+                ss << "            }\n";
+            }
+            ss << "            var+=pow(mean-value,2);\n";
+            ss << "        }\n";
+            ss << "    }\n";
+
+            ss << "    var = var/(count-1);\n";
+        }
+        else
+            ss << "var = -1;\n";
+    }
+    else
+        ss << "var = -1;\n";
+    ss << "    return var;\n";
+    ss << "}";
+}
+
+void OpDvarp::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n    {\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double var = 0;\n";
+    ss << "    double mean = 0;\n";
+    ss << "    double value =0;\n";
+    ss << "    int count = 0;\n";
+    GenTmpVariables(ss,vSubArguments);
+    int dataCol = 0;
+    int dataRow = 0;
+    if(vSubArguments[0]->GetFormulaToken()->GetType() !=
+       formula::svDoubleVectorRef)
+        throw Unhandled(__FILE__, __LINE__);
+
+    formula::FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::DoubleVectorRefToken*pCurDVR= static_cast<const
+        formula::DoubleVectorRefToken *>(tmpCur);
+    dataCol = pCurDVR->GetArrays().size();
+    dataRow = pCurDVR->GetArrayLength();
+
+    if(vSubArguments[dataCol]->GetFormulaToken()->GetType() !=
+       formula::svSingleVectorRef)
+        throw Unhandled(__FILE__, __LINE__);
+
+    const formula::SingleVectorRefToken*pTmpDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(vSubArguments[dataCol]->
+    GetFormulaToken());
+    ss << "    tmp"<<dataCol<<"=";
+    ss << vSubArguments[dataCol]->GenSlidingWindowDeclRef()<<";\n";
+    ss << "    if(gid0>="<<pTmpDVR1->GetArrayLength()<<" ||isnan(";
+    ss << "tmp"<<dataCol<<"))\n";
+    ss << "        tmp"<<dataCol<<"=0;\n";
+
+    int conditionCol = 0;
+    int conditionRow = 0;
+    if(vSubArguments[dataCol + 1]->GetFormulaToken()->GetType() !=
+       formula::svDoubleVectorRef)
+    {
+        throw Unhandled(__FILE__, __LINE__);
+    }
+    tmpCur = vSubArguments[dataCol + 1]->
+        GetFormulaToken();
+    pCurDVR= static_cast<const
+        formula::DoubleVectorRefToken *>(tmpCur);
+    conditionCol = pCurDVR->GetArrays().size();
+    conditionRow = pCurDVR->GetArrayLength();
+
+    if(dataCol!=conditionCol)
+            throw Unhandled(__FILE__, __LINE__);
+    if(dataCol > 0 && dataRow > 0)
+    {
+        formula::FormulaToken *tmpCur1 = vSubArguments[0]->GetFormulaToken();
+        formula::FormulaToken *tmpCur2 = vSubArguments[dataCol + 1]->
+            GetFormulaToken();
+        const formula::DoubleVectorRefToken*pCurDVR1= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur1);
+        const formula::DoubleVectorRefToken*pCurDVR2= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur2);
+
+        if(pCurDVR1->IsStartFixed() && pCurDVR1->IsEndFixed() &&
+            pCurDVR2->IsStartFixed() && pCurDVR2->IsEndFixed())
+        {
+            ss << "    int i,j,p;\n";
+            ss << "    bool flag;\n";
+
+            ss << "    for(p = 1;p < " << dataRow << ";++p)\n";
+            ss << "    {\n";
+            ss << "        i = p;\n";
+            for(int i = 0; i < dataCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "        tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "        if(isnan(tmp"<<i<<"))\n";
+                ss <<"            tmp"<<i<<" = 0;\n";
+            }
+            ss << "        flag = false;\n";
+            ss << "        for(j = 1; j < " << conditionRow << ";++j)\n";
+            ss << "        {\n";
+            ss << "            i = j;\n";
+            ss << "            if (flag)\n";
+            ss << "                break;\n";
+            ss << "            else{\n";
+            for(int i = dataCol + 1; i < dataCol + 1 + conditionCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "                tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "                if(!isnan(tmp"<<i<<")){\n";
+                ss << "                    if(tmp"<<(i-dataCol-1)<<"!=tmp";
+                ss << i<<"){\n";
+                ss << "                        continue;\n";
+                ss << "                    }\n";
+                ss << "                }\n";
+            }
+            ss << "                flag=true;\n";
+            ss << "            }\n";
+            ss << "        }\n";
+            ss << "        if (flag){\n";
+            ss << "            count++;\n";
+            for(int i = 0; i < dataCol; ++i){
+                ss << "            if(tmp"<<dataCol<<"=="<<(i+1)<<"){\n";
+                ss << "                value=tmp"<<i<<";\n";
+                ss << "            }\n";
+            }
+            ss << "            mean+=value;\n";
+            ss << "        }\n";
+            ss << "    }\n";
+
+            ss << "    if(count<=0)\n";
+            ss << "        return 0;\n";
+
+            ss << "    mean/=count;\n";
+
+            ss << "    for(p = 1;p < " << dataRow << ";++p)\n";
+            ss << "    {\n";
+            ss << "        i = p;\n";
+            for(int i = 0; i < dataCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "        tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "        if(isnan(tmp"<<i<<"))\n";
+                ss <<"            tmp"<<i<<" = 0;\n";
+            }
+            ss << "        flag = false;\n";
+            ss << "        for(j = 1; j < " << conditionRow << ";++j)\n";
+            ss << "        {\n";
+            ss << "            i = j;\n";
+            ss << "            if (flag)\n";
+            ss << "                break;\n";
+            ss << "            else{\n";
+            for(int i = dataCol + 1; i < dataCol + 1 + conditionCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "                tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "                if(!isnan(tmp"<<i<<")){\n";
+                ss << "                    if(tmp"<<(i-dataCol-1)<<"!=tmp";
+                ss << i<<"){\n";
+                ss << "                        continue;\n";
+                ss << "                    }\n";
+                ss << "                }\n";
+            }
+            ss << "                flag=true;\n";
+            ss << "            }\n";
+            ss << "        }\n";
+            ss << "        if (flag){\n";
+            for(int i = 0; i < dataCol; ++i){
+                ss << "            if(tmp"<<dataCol<<"=="<<(i+1)<<"){\n";
+                ss << "                value=tmp"<<i<<";\n";
+                ss << "            }\n";
+            }
+            ss << "            var+=pow(mean-value,2);\n";
+            ss << "        }\n";
+            ss << "    }\n";
+
+            ss << "    var = var/count;\n";
+        }
+        else
+            ss << "var = -1;\n";
+    }
+    else
+        ss << "var = -1;\n";
+    ss << "    return var;\n";
+    ss << "}";
+}
+
+void OpDcount::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n    {\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double value=0;\n";
+    ss << "    int count = 0;\n";
+    GenTmpVariables(ss,vSubArguments);
+    int dataCol = 0;
+    int dataRow = 0;
+    if(vSubArguments[0]->GetFormulaToken()->GetType() !=
+       formula::svDoubleVectorRef)
+        throw Unhandled(__FILE__, __LINE__);
+
+    formula::FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::DoubleVectorRefToken*pCurDVR= static_cast<const
+        formula::DoubleVectorRefToken *>(tmpCur);
+    dataCol = pCurDVR->GetArrays().size();
+    dataRow = pCurDVR->GetArrayLength();
+
+    if(vSubArguments[dataCol]->GetFormulaToken()->GetType() !=
+       formula::svSingleVectorRef)
+        throw Unhandled(__FILE__, __LINE__);
+
+    const formula::SingleVectorRefToken*pTmpDVR1= static_cast<const
+        formula::SingleVectorRefToken *>(vSubArguments[dataCol]
+        ->GetFormulaToken());
+    ss << "    tmp"<<dataCol<<"=";
+    ss << vSubArguments[dataCol]->GenSlidingWindowDeclRef()<<";\n";
+    ss << "    if(gid0>="<<pTmpDVR1->GetArrayLength()<<" ||isnan(";
+    ss << "tmp"<<dataCol<<"))\n";
+    ss << "        tmp"<<dataCol<<"=DBL_MIN;\n";
+
+    int conditionCol = 0;
+    int conditionRow = 0;
+    if(vSubArguments[dataCol + 1]->GetFormulaToken()->GetType() !=
+       formula::svDoubleVectorRef)
+    {
+        throw Unhandled(__FILE__, __LINE__);
+    }
+    tmpCur = vSubArguments[dataCol + 1]
+        ->GetFormulaToken();
+    pCurDVR= static_cast<const
+        formula::DoubleVectorRefToken *>(tmpCur);
+    conditionCol = pCurDVR->GetArrays().size();
+    conditionRow = pCurDVR->GetArrayLength();
+
+    if(dataCol!=conditionCol)
+            throw Unhandled(__FILE__, __LINE__);
+    if(dataCol > 0 && dataRow > 0)
+    {
+        formula::FormulaToken *tmpCur1 = vSubArguments[0]->GetFormulaToken();
+        formula::FormulaToken *tmpCur2 = vSubArguments[dataCol + 1]
+            ->GetFormulaToken();
+        const formula::DoubleVectorRefToken*pCurDVR1= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur1);
+        const formula::DoubleVectorRefToken*pCurDVR2= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur2);
+
+        if(pCurDVR1->IsStartFixed() && pCurDVR1->IsEndFixed() &&
+            pCurDVR2->IsStartFixed() && pCurDVR2->IsEndFixed())
+        {
+            ss << "    int i,j,p;\n";
+            ss << "    bool flag;\n";
+
+            ss << "    for(p = 1;p < " << dataRow << ";++p)\n";
+            ss << "    {\n";
+            ss << "        i = p;\n";
+            for(int i = 0; i < dataCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "        tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "        if(isnan(tmp"<<i<<"))\n";
+                ss <<"            tmp"<<i<<" = 0;\n";
+            }
+            ss << "        flag = false;\n";
+            ss << "        for(j = 1; j < " << conditionRow << ";++j)\n";
+            ss << "        {\n";
+            ss << "            i = j;\n";
+            ss << "            if (flag)\n";
+            ss << "                break;\n";
+            ss << "            else{\n";
+            for(int i = dataCol + 1; i < dataCol + 1 + conditionCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "                tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "                if(!isnan(tmp"<<i<<")){\n";
+                ss << "                    if(tmp"<<(i-dataCol-1)<<"!=tmp";
+                ss << i<<"){\n";
+                ss << "                        continue;\n";
+                ss << "                    }\n";
+                ss << "                }\n";
+            }
+            ss << "                flag=true;\n";
+            ss << "            }\n";
+            ss << "        }\n";
+            ss << "        if (flag){\n";
+            for(int i = 0; i < dataCol; ++i){
+                ss << "            if(tmp"<<dataCol<<"=="<<(i+1)<<"){\n";
+                ss << "                value=tmp"<<i<<";\n";
+                ss << "            }\n";
+            }
+            ss << "            if(value > DBL_MIN)\n";
+            ss << "                count++;\n";
+            ss << "        }\n";
+            ss << "     }\n";
+        }
+        else
+            ss << "count = -1;\n";
+    }
+    else
+        ss << "count = -1;\n";
+    ss << "    return count;\n";
+    ss << "}";
+}
+
+void OpDcount2::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n    {\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double value=0;\n";
+    ss << "    int count = 0;\n";
+    GenTmpVariables(ss,vSubArguments);
+    int dataCol = 0;
+    int dataRow = 0;
+    if(vSubArguments[0]->GetFormulaToken()->GetType() !=
+        formula::svDoubleVectorRef)
+        throw Unhandled(__FILE__, __LINE__);
+
+    formula::FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::DoubleVectorRefToken*pCurDVR= static_cast<const
+        formula::DoubleVectorRefToken *>(tmpCur);
+    dataCol = pCurDVR->GetArrays().size();
+    dataRow = pCurDVR->GetArrayLength();
+
+    if(vSubArguments[dataCol]->GetFormulaToken()->GetType() !=
+       formula::svSingleVectorRef)
+        throw Unhandled(__FILE__, __LINE__);
+
+    const formula::SingleVectorRefToken*pTmpDVR1= static_cast<const
+        formula::SingleVectorRefToken *>(vSubArguments[dataCol]
+        ->GetFormulaToken());
+    ss << "    tmp"<<dataCol<<"=";
+    ss << vSubArguments[dataCol]->GenSlidingWindowDeclRef()<<";\n";
+    ss << "    if(gid0>="<<pTmpDVR1->GetArrayLength()<<" ||isnan(";
+    ss << "tmp"<<dataCol<<"))\n";
+    ss << "        tmp"<<dataCol<<"=DBL_MIN;\n";
+
+    int conditionCol = 0;
+    int conditionRow = 0;
+    if(vSubArguments[dataCol + 1]->GetFormulaToken()->GetType() !=
+       formula::svDoubleVectorRef)
+    {
+        throw Unhandled(__FILE__, __LINE__);
+    }
+    tmpCur = vSubArguments[dataCol + 1]->
+        GetFormulaToken();
+    pCurDVR= static_cast<const
+        formula::DoubleVectorRefToken *>(tmpCur);
+    conditionCol = pCurDVR->GetArrays().size();
+    conditionRow = pCurDVR->GetArrayLength();
+
+    if(dataCol!=conditionCol)
+            throw Unhandled(__FILE__, __LINE__);
+    if(dataCol > 0 && dataRow > 0)
+    {
+        formula::FormulaToken *tmpCur1 = vSubArguments[0]->GetFormulaToken();
+        formula::FormulaToken *tmpCur2 = vSubArguments[dataCol + 1]->
+            GetFormulaToken();
+        const formula::DoubleVectorRefToken*pCurDVR1= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur1);
+        const formula::DoubleVectorRefToken*pCurDVR2= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur2);
+
+        if(pCurDVR1->IsStartFixed() && pCurDVR1->IsEndFixed() &&
+            pCurDVR2->IsStartFixed() && pCurDVR2->IsEndFixed())
+        {
+            ss << "    int i,j,p;\n";
+            ss << "    bool flag;\n";
+
+            ss << "    for(p = 1;p < " << dataRow << ";++p)\n";
+            ss << "    {\n";
+            ss << "        i = p;\n";
+            for(int i = 0; i < dataCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "        tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "        if(isnan(tmp"<<i<<"))\n";
+                ss <<"            tmp"<<i<<" = 0;\n";
+            }
+            ss << "        flag = false;\n";
+            ss << "        for(j = 1; j < " << conditionRow << ";++j)\n";
+            ss << "        {\n";
+            ss << "            i = j;\n";
+            ss << "            if (flag)\n";
+            ss << "                break;\n";
+            ss << "            else{\n";
+            for(int i = dataCol + 1; i < dataCol + 1 + conditionCol; ++i){
+                if(vSubArguments[i]->GetFormulaToken()->GetType() !=
+                        formula::svDoubleVectorRef)
+                    throw Unhandled(__FILE__, __LINE__);
+                ss << "                tmp"<<i<<"=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef()<<";\n";
+                ss << "                if(!isnan(tmp"<<i<<")){\n";
+                ss << "                    if(tmp"<<(i-dataCol-1)<<"!=tmp";
+                ss << i<<"){\n";
+                ss << "                        continue;\n";
+                ss << "                    }\n";
+                ss << "                }\n";
+            }
+            ss << "                flag=true;\n";
+            ss << "            }\n";
+            ss << "        }\n";
+            ss << "        if (flag){\n";
+            for(int i = 0; i < dataCol; ++i){
+                ss << "            if(tmp"<<dataCol<<"=="<<(i+1)<<"){\n";
+                ss << "                value=tmp"<<i<<";\n";
+                ss << "            }\n";
+            }
+            ss << "            if(value > DBL_MIN)\n";
+            ss << "                count++;\n";
+            ss << "        }\n";
+            ss << "     }\n";
+        }
+        else
+            ss << "count = -1;\n";
+    }
+    else
+        ss << "count = -1;\n";
+    ss << "    return count;\n";
+    ss << "}";
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/opencl/op_database.hxx b/sc/source/core/opencl/op_database.hxx
new file mode 100644
index 000000000..effacc123
--- /dev/null
+++ b/sc/source/core/opencl/op_database.hxx
@@ -0,0 +1,106 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "opbase.hxx"
+
+namespace sc::opencl {
+
+class OpDmax: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+             const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Dmax"; }
+};
+
+class OpDmin: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+             const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Dmin"; }
+};
+
+class OpDproduct: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+             const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Dproduct"; }
+};
+
+class OpDaverage: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+             const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Daverage"; }
+};
+
+class OpDstdev: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+             const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Dstdev"; }
+};
+
+class OpDstdevp: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+             const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Dstdevp"; }
+};
+
+class OpDsum: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+             const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Dsum"; }
+};
+
+class OpDvar: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+             const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Dvar"; }
+};
+
+class OpDvarp: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+             const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Dvarp"; }
+};
+
+class OpDcount: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+             const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Dcount"; }
+};
+
+class OpDcount2: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+             const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Dcount2"; }
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/opencl/op_financial.cxx b/sc/source/core/opencl/op_financial.cxx
new file mode 100644
index 000000000..30a47cbfb
--- /dev/null
+++ b/sc/source/core/opencl/op_financial.cxx
@@ -0,0 +1,4791 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "op_financial.hxx"
+
+#include <formula/vectortoken.hxx>
+#include <sstream>
+
+using namespace formula;
+
+namespace sc::opencl {
+// Definitions of inline functions
+#include "opinlinefun_finacial.cxx"
+
+void RRI::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = " << GetBottom() <<";\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double fv;\n";
+    ss << "    double pv;\n";
+    ss << "    double nper;\n";
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur0);
+
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur1);
+
+    FormulaToken *tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur2);
+
+    ss<< "    int buffer_nper_len = ";
+    ss<< tmpCurDVR0->GetArrayLength();
+    ss << ";\n";
+
+    ss<< "    int buffer_pv_len = ";
+    ss<< tmpCurDVR1->GetArrayLength();
+    ss << ";\n";
+
+    ss<< "    int buffer_fv_len = ";
+    ss<< tmpCurDVR2->GetArrayLength();
+    ss << ";\n";
+
+    ss<<"    if(gid0>=buffer_nper_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<"))\n";
+    ss<<"        nper = 0;\n\telse \n";
+    ss<<"        nper = ";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<";\n";
+
+    ss<<"    if(gid0>=buffer_pv_len || isnan(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss<<"))\n";
+    ss<<"        pv = 0;\n\telse \n";
+    ss<<"        pv = ";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss<<";\n";
+
+    ss<<"    if(gid0>=buffer_pv_len || isnan(";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss<<"))\n";
+    ss<<"        fv = 0;\n\telse \n";
+    ss<<"        fv = ";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss<<";\n";
+    ss << "    tmp = pow(fv*pow(pv,-1),1.0*pow(nper,-1))-1;\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+
+void OpNominal::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &
+vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n\t";
+    ss << "double tmp = 0;\n\t";
+    ss << "double temp = 0;\n\t";
+    ss << "int gid0 = get_global_id(0);\n\t";
+    ss << "double tmp0=0,tmp1=0;\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss <<"    temp="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss <<";\n";
+            ss <<"    if (isnan(temp))\n";
+            ss <<"        tmp"<<i<<"= 0;\n";
+            ss <<"    else\n";
+            ss <<"        tmp"<<i<<"=temp;\n";
+            ss <<"    }\n";
+        }
+        else
+        {
+            ss <<"    tmp"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef(
+);
+            ss <<";\n";
+        }
+    }
+    ss<<"if(tmp1==0)\n\t";
+    ss<<"\treturn 0;\n\t";
+    ss<<"tmp=pow( tmp1,-1);\n\t";
+    ss<<"tmp=( pow( tmp0+ 1.0, tmp ) - 1.0 ) *";
+    ss<<"tmp1;\n\t";
+    ss << "return tmp;\n";
+    ss << "}";
+}
+
+void OpDollarde::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n\t";
+    ss << "double tmp = " << GetBottom() <<";\n\t";
+    ss << "int gid0 = get_global_id(0);\n\t";
+    ss << "double fInt = " << GetBottom() <<";\n\t";
+    ss << "double dollar;\n\t";
+    ss << "double fFrac;\n\t";
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur0);
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur1);
+    ss<< "int buffer_dollar_len = ";
+    ss<< tmpCurDVR0->GetArrayLength();
+    ss << ";\n\t";
+    ss<< "int buffer_frac_len = ";
+    ss<< tmpCurDVR1->GetArrayLength();
+    ss << ";\n\t";
+    ss<<"if((gid0)>=buffer_dollar_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"dollar = 0;\n\telse \n\t\t";
+    ss<<"dollar = ";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+    ss<<"if((gid0)>=buffer_frac_len || isnan(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"fFrac = 0;\n\telse \n\t\t";
+    ss<<"fFrac = (int)(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss<<");\n\t";
+    ss << "tmp = modf( dollar , &fInt );\n\t";
+    ss << "tmp /= fFrac;\n\t";
+    ss << "tmp *= pow( 10.0 , ceil( log10(fFrac ) ) );\n\t";
+    ss << "tmp += fInt;\t";
+    ss << "\n\treturn tmp;\n";
+    ss << "}";
+}
+
+void OpDollarfr::GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n\t";
+    ss << "double tmp = " << GetBottom() <<";\n\t";
+    ss << "int gid0 = get_global_id(0);\n\t";
+    ss << "double fInt = " << GetBottom() <<";\n\t";
+    ss << "double dollar;\n\t";
+    ss << "double fFrac;\n\t";
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur0);
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur1);
+    ss<< "int buffer_dollar_len = ";
+    ss<< tmpCurDVR0->GetArrayLength();
+    ss << ";\n\t";
+    ss<< "int buffer_frac_len = ";
+    ss<< tmpCurDVR1->GetArrayLength();
+    ss << ";\n\t";
+    ss<<"if((gid0)>=buffer_dollar_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"dollar = 0;\n\telse \n\t\t";
+    ss<<"dollar = ";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+    ss<<"if((gid0)>=buffer_frac_len || isnan(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"fFrac = 0;\n\telse \n\t\t";
+    ss<<"fFrac = (int)(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss<<");\n\t";
+    ss << "tmp = modf( dollar , &fInt );\n\t";
+    ss << "tmp *= fFrac;\n\t";
+    ss << "tmp *= pow( 10.0 , -ceil( log10(fFrac ) ) );\n\t";
+    ss << "tmp += fInt;\t";
+    ss << "\n\treturn tmp;\n";
+    ss << "}";
+}
+
+void OpDISC::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(GetYearFrac_newDecl);decls.insert(DaysToDate_newDecl);
+    decls.insert(DaysInMonthDecl);decls.insert(IsLeapYearDecl);
+    funs.insert(GetYearFrac_new);funs.insert(DaysToDate_new);
+    funs.insert(DaysInMonth);funs.insert(IsLeapYear);
+}
+
+void OpDISC::GenSlidingWindowFunction(std::stringstream& ss,
+    const std::string &sSymName, SubArguments& vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n\t";
+    ss << "    double tmp = " << GetBottom() << ";\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double arg0 = " << GetBottom() << ";\n";
+    ss << "    double arg1 = " << GetBottom() << ";\n";
+    ss << "    double arg2 = " << GetBottom() << ";\n";
+    ss << "    double arg3 = " << GetBottom() << ";\n";
+    ss << "    double arg4 = " << GetBottom() << ";\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken* pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "    {\n";
+        }
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "        if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "            arg" << i << " = 0;\n";
+            ss << "        else\n";
+            ss << "            arg" << i << " = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    }\n";
+        }
+        else
+        {
+            ss << "    arg" << i << " = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+        }
+    }
+    ss << "    int nNullDate = 693594;\n";
+    ss << "    tmp = 1.0 - arg2 / arg3;\n";
+    ss << "    tmp /=";
+    ss << " GetYearFrac_new(nNullDate, (int)arg0, (int)arg1, (int)arg4);\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+
+void OpINTRATE::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(GetYearDiff_newDecl);decls.insert(GetDiffDate_newDecl);
+    decls.insert(DaysToDate_newDecl);decls.insert(GetNullDateDecl);
+    decls.insert(DateToDaysDecl);decls.insert(DaysInMonthDecl);
+    decls.insert(IsLeapYearDecl);
+    funs.insert(GetYearDiff_new);funs.insert(GetDiffDate_new);
+    funs.insert(DaysToDate_new);funs.insert(GetNullDate);
+    funs.insert(DateToDays);funs.insert(DaysInMonth);
+    funs.insert(IsLeapYear);
+}
+
+void OpINTRATE::GenSlidingWindowFunction(std::stringstream& ss,
+    const std::string &sSymName, SubArguments& vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = " << GetBottom() << ";\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double arg0 = " << GetBottom() << ";\n";
+    ss << "    double arg1 = " << GetBottom() << ";\n";
+    ss << "    double arg2 = " << GetBottom() << ";\n";
+    ss << "    double arg3 = " << GetBottom() << ";\n";
+    ss << "    double arg4 = " << GetBottom() << ";\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken* pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "    {\n";
+        }
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "        if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "            arg" << i << " = 0;\n";
+            ss << "        else\n";
+            ss << "            arg" << i << " = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    }\n";
+        }
+        else
+        {
+            ss << "    arg" << i << " = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+        }
+    }
+    ss << "    int nNullDate = GetNullDate();\n";
+    ss << "    tmp = ((arg3 / arg2) - 1) / GetYearDiff_new(nNullDate, (int)arg0,";
+    ss << "             (int)arg1,(int)arg4);\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+
+void OpFV::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(GetFVDecl);
+    funs.insert(GetFV);
+}
+
+void OpFV::GenSlidingWindowFunction(std::stringstream& ss,
+    const std::string &sSymName, SubArguments& vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = " << GetBottom() << ";\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double arg0 = " << GetBottom() << ";\n";
+    ss << "    double arg1 = " << GetBottom() << ";\n";
+    ss << "    double arg2 = " << GetBottom() << ";\n";
+    ss << "    double arg3 = " << GetBottom() << ";\n";
+    ss << "    double arg4 = " << GetBottom() << ";\n";
+    unsigned j = vSubArguments.size();
+    while (j--)
+    {
+        FormulaToken* pCur = vSubArguments[j]->GetFormulaToken();
+        assert(pCur);
+        if(pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+            static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if(gid0 >= " << pSVR->GetArrayLength() << " || isnan(";
+            ss << vSubArguments[j]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        arg" << j << " = " <<GetBottom() << ";\n";
+            ss << "    else\n";
+            ss << "        arg" << j << " = ";
+            ss << vSubArguments[j]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+        }
+    }
+    ss << "    tmp = GetFV(arg0, arg1, arg2, arg3, arg4);\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+
+void OpIPMT::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(GetFVDecl);
+    funs.insert(GetFV);
+}
+
+void OpIPMT::GenSlidingWindowFunction(std::stringstream& ss,
+    const std::string &sSymName, SubArguments& vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = " << GetBottom() << ";\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double arg0 = " << GetBottom() << ";\n";
+    ss << "    double arg1 = " << GetBottom() << ";\n";
+    ss << "    double arg2 = " << GetBottom() << ";\n";
+    ss << "    double arg3 = " << GetBottom() << ";\n";
+    ss << "    double arg4 = " << GetBottom() << ";\n";
+    ss << "    double arg5 = " << GetBottom() << ";\n";
+    unsigned j = vSubArguments.size();
+    while (j--)
+    {
+        FormulaToken* pCur = vSubArguments[j]->GetFormulaToken();
+        assert(pCur);
+        if(pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+            static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if(gid0 >= " << pSVR->GetArrayLength() << " || isnan(";
+            ss << vSubArguments[j]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        arg" << j << " = " <<GetBottom() << ";\n";
+            ss << "    else\n";
+            ss << "        arg" << j << " = ";
+            ss << vSubArguments[j]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+        }
+    }
+    ss << "    double pmt ;\n";
+    ss << "    if(arg0 == 0.0)\n";
+    ss << "        return 0;\n";
+    ss << "    double temp1 = 0;\n";
+    ss << "    double abl = pow(1.0 + arg0, arg2);\n";
+    ss << "    temp1 -= arg4;\n";
+    ss << "    temp1 -= arg3 * abl;\n";
+    ss << "    pmt = temp1 / (1.0 + arg0 * arg5) /";
+    ss << " ( (abl - 1.0) / arg0);\n";
+    ss << "    double temp = pow( 1 + arg0, arg1 - 2);\n";
+    ss << "    if(arg1 == 1.0)\n";
+    ss << "    {\n";
+    ss << "        if(arg5 > 0.0)\n";
+    ss << "            tmp = 0.0;\n";
+    ss << "        else\n";
+    ss << "            tmp = -arg3;\n";
+    ss << "    }\n";
+    ss << "    else\n";
+    ss << "    {\n";
+    ss << "        if(arg5 > 0.0)\n";
+    ss << "            tmp = GetFV(arg0, arg1 - 2.0, pmt, arg3, 1.0)";
+    ss << " - pmt;\n";
+    ss << "        else\n";
+    ss << "            tmp = GetFV(arg0, arg1 - 1.0, pmt, arg3, 0.0);\n";
+    ss << "    }\n";
+    ss << "    tmp = tmp * arg0;\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+void OpISPMT::GenSlidingWindowFunction(std::stringstream& ss,
+    const std::string &sSymName, SubArguments& vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = " << GetBottom() << ";\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double arg0 = " << GetBottom() << ";\n";
+    ss << "    double arg1 = " << GetBottom() << ";\n";
+    ss << "    double arg2 = " << GetBottom() << ";\n";
+    ss << "    double arg3 = " << GetBottom() << ";\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken* pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "    {\n";
+        }
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "        if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "            arg" << i << " = 0;\n";
+            ss << "        else\n";
+            ss << "            arg" << i << " = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    }\n";
+        }
+        else
+        {
+            ss << "    arg" << i << " = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+        }
+    }
+    ss << "    tmp = arg3 * arg0 * ( arg1 - arg2) * pow(arg2, -1);\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+
+void OpPDuration::GenSlidingWindowFunction(std::stringstream& ss,
+    const std::string &sSymName, SubArguments& vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = " << GetBottom() << ";\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double arg0 = " << GetBottom() << ";\n";
+    ss << "    double arg1 = " << GetBottom() << ";\n";
+    ss << "    double arg2 = " << GetBottom() << ";\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken* pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "    {\n";
+        }
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "        if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "            arg" << i << " = 0;\n";
+            ss << "        else\n";
+            ss << "            arg" << i << " = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    }\n";
+        }
+        else
+        {
+            ss << "    arg" << i << " = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+        }
+    }
+    ss << "    tmp = log(arg2 * pow( arg1,-1)) / log(arg0 + 1.0);\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+
+void OpDuration_ADD::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(GetDurationDecl);decls.insert(lcl_GetcoupnumDecl);
+    decls.insert(GetYearFracDecl);decls.insert(DaysToDateDecl);
+    decls.insert(GetNullDateDecl);decls.insert(DateToDaysDecl);
+    decls.insert(DaysInMonthDecl);decls.insert(IsLeapYearDecl);
+    funs.insert(GetDuration);funs.insert(lcl_Getcoupnum);
+    funs.insert(GetYearFrac);funs.insert(DaysToDate);
+    funs.insert(GetNullDate);funs.insert(DateToDays);
+    funs.insert(DaysInMonth);funs.insert(IsLeapYear);
+}
+
+void OpDuration_ADD::GenSlidingWindowFunction(std::stringstream& ss,
+    const std::string &sSymName, SubArguments& vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = " << GetBottom() << ";\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double arg0 = " << GetBottom() << ";\n";
+    ss << "    double arg1 = " << GetBottom() << ";\n";
+    ss << "    double arg2 = " << GetBottom() << ";\n";
+    ss << "    double arg3 = " << GetBottom() << ";\n";
+    ss << "    double arg4 = " << GetBottom() << ";\n";
+    ss << "    double arg5 = " << GetBottom() << ";\n";
+    unsigned j = vSubArguments.size();
+    while (j--)
+    {
+        FormulaToken* pCur = vSubArguments[j]->GetFormulaToken();
+        assert(pCur);
+        if(pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if(gid0 >= " << pSVR->GetArrayLength() << " || isnan(";
+            ss << vSubArguments[j]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        arg" << j << " = " <<GetBottom() << ";\n";
+            ss << "    else\n";
+            ss << "        arg" << j << " = ";
+            ss << vSubArguments[j]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+        }
+    }
+    ss << "    int nNullDate = GetNullDate();\n";
+    ss << "    tmp = GetDuration( nNullDate, (int)arg0, (int)arg1, arg2,";
+    ss << " arg3, (int)arg4, (int)arg5);\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+void OpMDuration::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(GetDuration_newDecl);decls.insert(lcl_Getcoupnum_newDecl);
+    decls.insert(addMonthsDecl);decls.insert(checklessthanDecl);
+    decls.insert(setDayDecl);decls.insert(ScaDateDecl);
+    decls.insert(GetYearFracDecl);decls.insert(DaysToDateDecl);
+    decls.insert(DaysInMonthDecl);decls.insert(IsLeapYearDecl);
+    funs.insert(GetDuration_new);funs.insert(lcl_Getcoupnum_new);
+    funs.insert(addMonths);funs.insert(checklessthan);
+    funs.insert(setDay);funs.insert(ScaDate);
+    funs.insert(GetYearFrac);funs.insert(DaysToDate);
+    funs.insert(DaysInMonth);funs.insert(IsLeapYear);
+}
+
+void OpMDuration::GenSlidingWindowFunction(std::stringstream& ss,
+    const std::string &sSymName, SubArguments& vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = " << GetBottom() << ";\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double arg0 = " << GetBottom() << ";\n";
+    ss << "    double arg1 = " << GetBottom() << ";\n";
+    ss << "    double arg2 = " << GetBottom() << ";\n";
+    ss << "    double arg3 = " << GetBottom() << ";\n";
+    ss << "    double arg4 = " << GetBottom() << ";\n";
+    ss << "    double arg5 = " << GetBottom() << ";\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken* pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "    {\n";
+        }
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "        if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "            arg" << i << " = 0;\n";
+            ss << "        else\n";
+            ss << "            arg" << i << " = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    }\n";
+        }
+        else
+        {
+            ss << "    arg" << i << " = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+        }
+    }
+    ss << "    int nNullDate = 693594;\n";
+    ss << "    tmp = GetDuration_new( nNullDate, (int)arg0, (int)arg1, arg2,";
+    ss << " arg3, (int)arg4, (int)arg5);\n";
+    ss << "    tmp = tmp * pow(1.0 + arg3 * pow((int)arg4, -1.0), -1);\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+void Fvschedule::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    CHECK_PARAMETER_COUNT( 2, 2 );
+    FormulaToken* pCur = vSubArguments[1]->GetFormulaToken();
+    assert(pCur);
+    if(vSubArguments[0]->GetFormulaToken()->GetType() != formula::svDoubleVectorRef)
+        throw Unhandled( __FILE__, __LINE__ );
+    const formula::DoubleVectorRefToken* pCurDVR =
+        static_cast<const formula::DoubleVectorRefToken *>(pCur);
+    size_t nCurWindowSize = pCurDVR->GetRefRowSize();
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n\t";
+    ss << "double tmp = 1.0;\n\t";
+    ss << "int gid0 = get_global_id(0);\n\t";
+    ss << "double arg0 = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss << ";\n\t";
+    ss << "if (isnan(arg0))\n\t\t";
+    ss << "arg0 = 0;\n\t";
+    ss << "double arg1;\n\t";
+    ss << "int arrayLength = " << pCurDVR->GetArrayLength() << ";\n\t";
+    ss << "for (int i = 0; i + gid0 < arrayLength &&";
+    ss << " i < " << nCurWindowSize << "; i++){\n\t\t";
+    ss << "arg1 = ";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n\t\t\t";
+    ss << "if (isnan(arg1))\n\t\t\t\t";
+    ss << "arg1 = 0;\n\t\t\t";
+    ss << "tmp *= arg1 + 1.0;\n\t\t";
+    ss << "}\n\t";
+    ss << "return (double)tmp * arg0";
+    ss << ";\n}";
+}
+void Cumipmt::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(GetPMT_newDecl); decls.insert(GetFV_newDecl);
+    funs.insert(GetPMT_new);funs.insert(GetFV_new);
+}
+void Cumipmt::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &
+vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double fRate,fVal;\n";
+    ss << "    int nStartPer,nEndPer,nNumPeriods,nPayType;\n";
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    FormulaToken *tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    FormulaToken *tmpCur3 = vSubArguments[3]->GetFormulaToken();
+    FormulaToken *tmpCur4 = vSubArguments[4]->GetFormulaToken();
+    FormulaToken *tmpCur5 = vSubArguments[5]->GetFormulaToken();
+    if(tmpCur0->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur0);
+        ss <<"    if(gid0 >= "<<tmpCurDVR0->GetArrayLength()<<" || isnan(";
+        ss <<vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss <<"))\n";
+        ss <<"        fRate = 0;\n    else\n";
+    }
+    ss <<"        fRate = "<<vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur1->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur1);
+        ss <<"    if(gid0 >= "<<tmpCurDVR1->GetArrayLength()<<" || isnan(";
+        ss <<vSubArguments[1]->GenSlidingWindowDeclRef();
+        ss <<"))\n";
+        ss <<"        nNumPeriods = 0;\n    else\n";
+    }
+    ss <<"        nNumPeriods = (int)";
+    ss <<vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur2->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur2);
+        ss <<"    if(gid0 >= "<<tmpCurDVR2->GetArrayLength()<<" || isnan(";
+        ss <<vSubArguments[2]->GenSlidingWindowDeclRef();
+        ss <<"))\n";
+        ss <<"        fVal  = 0;\n    else\n";
+    }
+    ss <<"        fVal = "<<vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur3->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken*tmpCurDVR3= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur3);
+        ss <<"    if(gid0 >= "<<tmpCurDVR3->GetArrayLength()<<" || isnan(";
+        ss <<vSubArguments[3]->GenSlidingWindowDeclRef();
+        ss <<"))\n";
+        ss <<"        nStartPer = 0;\n    else\n";
+    }
+    ss <<"        nStartPer = (int)";
+    ss <<vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur4->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken*tmpCurDVR4= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur4);
+        ss <<"    if(gid0 >= "<<tmpCurDVR4->GetArrayLength()<<" || isnan(";
+        ss <<vSubArguments[4]->GenSlidingWindowDeclRef();
+        ss <<"))\n";
+        ss <<"        nEndPer = 0;\n    else\n";
+    }
+    ss <<"        nEndPer = (int)";
+    ss <<vSubArguments[4]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+
+    if(tmpCur5->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken*tmpCurDVR5= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur5);
+        ss <<"    if(gid0 >= "<<tmpCurDVR5->GetArrayLength()<<" || isnan(";
+        ss <<vSubArguments[5]->GenSlidingWindowDeclRef();
+        ss <<"))\n";
+        ss <<"        nPayType = 0;\n    else\n";
+    }
+    ss <<"    nPayType = (int)"<<vSubArguments[5]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss <<"    double fPmt;\n";
+    ss <<"    fPmt = GetPMT_new( fRate, nNumPeriods, fVal, 0.0, nPayType );\n";
+    ss <<"    double tmp = 0.0;\n";
+    ss <<"    if( nStartPer == 1 )\n";
+    ss <<"    {\n";
+    ss <<"        if( nPayType <= 0 )\n";
+    ss <<"            tmp = -fVal;\n";
+    ss <<"        nStartPer++;\n";
+    ss <<"    }\n";
+    ss <<"    for( ; nStartPer<= nEndPer ; nStartPer++ )\n";
+    ss <<"    {\n";
+    ss <<"        if( nPayType > 0 )\n";
+    ss <<"            tmp += GetFV_new( fRate,  nStartPer - 2 , ";
+    ss <<"fPmt, fVal, 1 ) - fPmt;\n";
+    ss <<"        else\n";
+    ss <<"            tmp += GetFV_new( fRate,  nStartPer - 1 , ";
+    ss <<"fPmt, fVal, 0 );\n";
+    ss <<"    }\n";
+    ss <<"    tmp *= fRate;\n";
+    ss <<"    return tmp;\n";
+    ss <<"}";
+}
+
+void IRR::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    #define  Epsilon   1.0E-7\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    FormulaToken* pSur = vSubArguments[1]->GetFormulaToken();
+    assert(pSur);
+    ss << "    double fEstimated = ";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+    ss << "    double fEps = 1.0;\n";
+    ss << "    double x = 0.0, xNew = 0.0, fNumerator = 0.0, fDenominator = 0.0;\n";
+    ss << "    double nCount = 0.0;\n";
+    if (pSur->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken* pSVR =
+            static_cast< const formula::SingleVectorRefToken* >(pSur);
+        ss << "    if (gid0 >= " << pSVR->GetArrayLength() << ")\n";
+        ss << "        fEstimated = 0.1;\n";
+        ss << "    if (isnan(fEstimated))\n";
+        ss << "        x = 0.1;\n";
+        ss << "    else\n";
+    }
+    else if (pSur->GetType() == formula::svDouble)
+    {
+        ss << "    if (isnan(fEstimated))\n";
+        ss << "        x = 0.1;\n";
+        ss << "    else\n";
+    }
+    ss << "        x = fEstimated;\n";
+    ss << "    unsigned short nItCount = 0;\n";
+    ss << "    while (fEps > Epsilon && nItCount < 20){\n";
+    ss << "        nCount = 0.0; fNumerator = 0.0;  fDenominator = 0.0;\n";
+    ss << "        double arg0, arg1;\n";
+    ss << "        int i = 0;\n";
+    FormulaToken* pCur = vSubArguments[0]->GetFormulaToken();
+    assert(pCur);
+    const formula::DoubleVectorRefToken* pDVR =
+        static_cast<const formula::DoubleVectorRefToken* >(pCur);
+    size_t nCurWindowSize = pDVR->GetRefRowSize();
+    ss << "        for ( ";
+    if (!pDVR->IsStartFixed() && pDVR->IsEndFixed()) {
+        ss << "i = gid0; i < " << pDVR->GetArrayLength();
+        ss << " && i < " << nCurWindowSize << " /2*2; i++){\n";
+        ss << "            arg0 = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+        ss << "            i++;;\n";
+        ss << "            arg1 = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+        ss << "            if (!isnan(arg0)){\n";
+        ss << "            fNumerator += arg0 / pow(1.0 + x, nCount);\n";
+        ss << "            fDenominator+=-1*nCount*arg0/pow(1.0+x,nCount+1.0);\n";
+        ss << "            nCount += 1;\n";
+        ss << "            }\n";
+        ss << "            if (!isnan(arg1)){\n";
+        ss << "                fNumerator += arg1 / pow(1.0 + x, nCount);\n";
+        ss << "            fDenominator+=-1*nCount*arg1/pow(1.0+x,nCount+1.0);\n";
+        ss << "                nCount += 1;\n";
+        ss << "            }\n";
+        ss << "        }\n";
+        ss << "if(i < " << pDVR->GetArrayLength();
+        ss << " && i < " << nCurWindowSize << ") ;{\n";
+    }
+    else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed()) {
+        ss << "; i < " << pDVR->GetArrayLength();
+        ss << " && i < (gid0+" << nCurWindowSize << " )/2*2; i++){\n";
+        ss << "            arg0 = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+        ss << "            if (!isnan(arg0)){\n";
+        ss << "            fNumerator += arg0 / pow(1.0 + x, nCount);\n";
+        ss << "            fDenominator+=-1*nCount*arg0/pow(1.0+x,nCount+1.0);\n";
+        ss << "            nCount += 1;\n";
+        ss << "            }\n";
+        ss << "            i++;\n";
+        ss << "            arg1 = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+        ss << "            if (!isnan(arg1)){\n";
+        ss << "                fNumerator += arg1 / pow(1.0 + x, nCount);\n";
+        ss << "            fDenominator+=-1*nCount*arg1/pow(1.0+x,nCount+1.0);\n";
+        ss << "                nCount+=1;\n";
+        ss << "            }\n";
+        ss << "        }\n";
+        ss << "        if(i < " << pDVR->GetArrayLength();
+        ss << " && i < gid0+" << nCurWindowSize << "){\n";
+    }
+    else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed()){
+        ss << " ; i + gid0 < " << pDVR->GetArrayLength();
+        ss << " &&  i < " << nCurWindowSize << " /2*2; i++){\n";
+        ss << "            arg0 = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+        ss << "            i++;;\n";
+        ss << "            arg1 = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+        ss << "            if (!isnan(arg0)){\n";
+        ss << "            fNumerator += arg0 / pow(1.0 + x, nCount);\n";
+        ss << "            fDenominator+=-1*nCount*arg0/pow(1.0+x,nCount+1.0);\n";
+        ss << "            nCount += 1;\n";
+        ss << "            }\n";
+        ss << "            if (!isnan(arg1)){\n";
+        ss << "                fNumerator += arg1 / pow(1.0 + x, nCount);\n";
+        ss << "            fDenominator+=-1*nCount*arg1/pow(1.0+x,nCount+1.0);\n";
+        ss << "                nCount+=1;\n";
+        ss << "            }\n";
+        ss << "        }\n";
+        ss << "        if(i + gid0 < " << pDVR->GetArrayLength() << " &&";
+        ss << " i < " << nCurWindowSize << "){\n";
+
+    } else {
+        ss << "; i < " << nCurWindowSize << " /2*2; i++){\n";
+        ss << "            arg0 = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+        ss << "            i++;;\n";
+        ss << "            arg1 = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+        ss << "            if (!isnan(arg0)){\n";
+        ss << "            fNumerator += arg0 / pow(1.0 + x, nCount);\n";
+        ss << "            fDenominator+=-1*nCount*arg0/pow(1.0+x,nCount+1.0);\n";
+        ss << "            nCount += 1;\n";
+        ss << "            }\n";
+        ss << "            if (!isnan(arg1)){\n";
+        ss << "                fNumerator += arg1 / pow(1.0 + x, nCount);\n";
+        ss << "            fDenominator+=-1*nCount*arg1/pow(1.0+x,nCount+1.0);\n";
+        ss << "                nCount+=1;\n";
+        ss << "            }\n";
+        ss << "        }\n";
+        ss << "if(i<" << nCurWindowSize << "){\n";
+
+    }
+    ss << "            arg0 = ";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+    ss << "        if (isnan(arg0))\n";
+    ss << "            continue;\n";
+    ss << "        fNumerator += arg0 / pow(1.0+x, nCount);\n";
+    ss << "        fDenominator  += -nCount * arg0 / pow(1.0+x,nCount+1.0);\n";
+    ss << "        nCount+=1;\n";
+    ss << "        }\n";
+    ss << "        xNew = x - fNumerator / fDenominator;\n";
+    ss << "        fEps = fabs(xNew - x);\n";
+    ss << "        x = xNew;\n";
+    ss << "        nItCount++;\n    }\n";
+    ss << "        if (fEstimated == 0.0 && fabs(x) < Epsilon)\n";
+    ss << "            x = 0.0;\n";
+    ss << "        if (fEps < Epsilon)\n";
+    ss << "            return x;\n";
+    ss << "        else\n";
+    // FIXME: This is of course horribly wrong. 523 is the error code NoConvergence, and this should
+    // be CreateDoubleError(523). Ditto for the other occurrences of 523 in the OpenCL code
+    // generated in this file.
+    ss << "            return (double)523;\n";
+    ss << "}";
+}
+
+void XNPV::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    FormulaToken *pCur = vSubArguments[1]->GetFormulaToken();
+    assert(pCur);
+    const formula::DoubleVectorRefToken* pCurDVR =
+        static_cast<const formula::DoubleVectorRefToken *>(pCur);
+    size_t nCurWindowSize = pCurDVR->GetRefRowSize();
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"( ";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+
+    ss << ") {\n\t";
+    ss << "double result = 0.0;\n\t";
+    ss << "int gid0 = get_global_id(0);\n\t";
+    ss << "int i=0;\n\t";
+    ss << "double date;\n\t";
+    ss << "double value;\n\t";
+    ss << "double rate;\n\t";
+    ss << "double dateNull;\n\t";
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur0);
+
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    const formula::DoubleVectorRefToken*tmpCurDVR1= static_cast<const
+    formula::DoubleVectorRefToken *>(tmpCur1);
+
+    FormulaToken *tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    const formula::DoubleVectorRefToken*tmpCurDVR2= static_cast<const
+    formula::DoubleVectorRefToken *>(tmpCur2);
+    ss<< "int buffer_rate_len = ";
+    ss<< tmpCurDVR0->GetArrayLength();
+    ss << ";\n\t";
+    ss<< "int buffer_value_len = ";
+    ss<< tmpCurDVR1->GetArrayLength();
+    ss << ";\n\t";
+    ss<< "int buffer_date_len = ";
+    ss<< tmpCurDVR2->GetArrayLength();
+    ss << ";\n\t";
+    ss<<"if((gid0)>=buffer_date_len || isnan(";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"return NAN;\n\telse \n";
+    ss<<"dateNull = ";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+    ss<<"if((gid0)>=buffer_rate_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"return NAN;\n\telse \n";
+    ss<<"rate = ";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+    ss<<"if(1 == buffer_date_len )\n";
+    ss<<"return ";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+    ss << "for (int i = ";
+    if (!pCurDVR->IsStartFixed() && pCurDVR->IsEndFixed())
+    {
+        ss << "gid0; i < "<< nCurWindowSize <<"; i++)\n\t\t";
+    }
+    else if (pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed())
+    {
+        ss << "0; i < gid0+"<< nCurWindowSize <<"; i++)\n\t\t";
+    }
+    else
+    {
+        ss << "0; i < "<< nCurWindowSize <<"; i++)\n\t\t";
+    }
+    ss << "{\n\t";
+    if (!pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed())
+    {
+        ss <<  "if((i+gid0)>=buffer_value_len || (i+gid0)>=buffer_date_len)\n\t\t";
+        ss <<  "return result;\n\telse \n\t\t";
+    }
+    else
+    {
+        ss <<  "if(i>=buffer_value_len || i>=buffer_date_len)\n\t\t";
+        ss <<  "return result;\n\telse \n\t\t";
+    }
+
+    ss <<  "value = ";
+    ss <<  vSubArguments[1]->GenSlidingWindowDeclRef(true);
+    ss <<  ";\n";
+    ss <<  " date = ";
+    ss <<  vSubArguments[2]->GenSlidingWindowDeclRef(true);
+    ss <<  ";\n";
+    ss <<  "result += value/(pow((rate+1),(date-dateNull)/365));\n";
+    ss <<  "}\n";
+    ss <<  "return result;\n";
+    ss <<  "}";
+}
+
+ void PriceMat::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(GetYearFracDecl);decls.insert(GetNullDateDecl);
+    decls.insert(DateToDaysDecl);decls.insert(DaysToDateDecl);
+    decls.insert(DaysInMonthDecl);decls.insert(IsLeapYearDecl);
+
+    funs.insert(GetYearFrac);funs.insert(GetNullDate);
+    funs.insert(DateToDays);funs.insert(DaysToDate);
+    funs.insert(DaysInMonth);funs.insert(IsLeapYear);
+}
+void PriceMat::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n\t";
+    ss << "int gid0 = get_global_id(0);\n\t";
+    ss << "double result=0;\n\t";
+    ss<< "int nNullDate = GetNullDate( );\n\t";
+    ss <<"int settle;\n\t";
+    ss <<"int mat;\n\t";
+    ss <<"int issue;\n\t";
+    ss <<"double rate;\n\t";
+    ss <<"double yield;\n\t";
+    ss <<"int  nBase;\n\t";
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur0);
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur1);
+    FormulaToken *tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur2);
+    FormulaToken *tmpCur3 = vSubArguments[3]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR3= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur3);
+    FormulaToken *tmpCur4 = vSubArguments[4]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR4= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur4);
+    FormulaToken *tmpCur5 = vSubArguments[5]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR5= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur5);
+
+    ss<< "int buffer_settle_len = ";
+    ss<< tmpCurDVR0->GetArrayLength();
+    ss << ";\n\t";
+    ss<< "int buffer_mat_len = ";
+    ss<< tmpCurDVR1->GetArrayLength();
+    ss << ";\n\t";
+    ss<< "int buffer_issue_len = ";
+    ss<< tmpCurDVR2->GetArrayLength();
+    ss << ";\n\t";
+    ss<< "int buffer_rate_len = ";
+    ss<< tmpCurDVR3->GetArrayLength();
+    ss << ";\n\t";
+    ss<< "int buffer_yield_len = ";
+    ss<< tmpCurDVR4->GetArrayLength();
+    ss << ";\n\t";
+    ss<< "int buffer_base_len = ";
+    ss<< tmpCurDVR5->GetArrayLength();
+    ss << ";\n\t";
+    ss<<"if(gid0>=buffer_settle_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"settle = 0;\n\telse \n\t\t";
+    ss<<"settle = ";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+    ss<<"if(gid0>=buffer_mat_len || isnan(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"mat = 0;\n\telse \n\t\t";
+    ss<<"mat = ";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+    ss<<"if(gid0>=buffer_issue_len || isnan(";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"issue = 0;\n\telse \n\t\t";
+    ss<<"issue = ";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+    ss<<"if(gid0>=buffer_rate_len || isnan(";
+    ss << vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"rate = 0;\n\telse \n\t\t";
+    ss<<"rate = ";
+    ss << vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+    ss<<"if(gid0>=buffer_yield_len || isnan(";
+    ss << vSubArguments[4]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"yield = 0;\n\telse \n\t\t";
+    ss<<"yield = ";
+    ss << vSubArguments[4]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+    ss<<"if(gid0>=buffer_base_len || isnan(";
+    ss << vSubArguments[5]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"nBase = 0;\n\telse \n\t\t";
+    ss<<"nBase = ";
+    ss << vSubArguments[5]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+    ss<< "double fIssMat = GetYearFrac( nNullDate, issue, mat, nBase);\n";
+    ss<<"double fIssSet = GetYearFrac( nNullDate, issue, settle,nBase);\n";
+    ss<<"double fSetMat = GetYearFrac( nNullDate, settle, mat, nBase);\n";
+    ss<<"result = 1.0 + fIssMat * rate;\n\t";
+    ss<<"result /= 1.0 + fSetMat * yield;\n\t";
+    ss<<"result -= fIssSet * rate;\n\t";
+    ss<<"result*= 100.0;\n\t";
+    ss<<"return result;\n\t";
+    ss<<"}\n";
+}
+
+void OpSYD::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double result=0;\n";
+    ss << "    double cost;\n";
+    ss << "    double salvage;\n";
+    ss << "    double life;\n";
+    ss << "    double period;\n";
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur0);
+
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur1);
+
+    FormulaToken *tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur2);
+
+    FormulaToken *tmpCur3 = vSubArguments[3]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR3= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur3);
+
+    ss << "    int buffer_cost_len = ";
+    ss << tmpCurDVR0->GetArrayLength();
+    ss << ";\n";
+
+    ss << "    int buffer_salvage_len = ";
+    ss << tmpCurDVR1->GetArrayLength();
+    ss << ";\n";
+
+    ss << "    int buffer_life_len = ";
+    ss << tmpCurDVR2->GetArrayLength();
+    ss << ";\n";
+    ss << "    int buffer_period_len = ";
+    ss << tmpCurDVR3->GetArrayLength();
+    ss << ";\n";
+
+    ss <<"    if(gid0>=buffer_cost_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<"))\n";
+    ss <<"        cost = 0;\n\telse \n";
+    ss <<"        cost = ";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss <<"    if(gid0>=buffer_salvage_len || isnan(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss <<"))\n";
+    ss <<"        salvage = 0;\n\telse \n";
+    ss <<"        salvage = ";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss <<"    if(gid0>=buffer_life_len || isnan(";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<"))\n";
+    ss <<"        life = 0;\n\telse \n";
+    ss <<"        life = ";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss <<"    if(gid0>=buffer_period_len || isnan(";
+    ss << vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss <<"))\n";
+    ss <<"        period = 0;\n\telse \n";
+    ss <<"        period = ";
+    ss << vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss <<"    double tmpvalue = ((life*(life+1))*pow(2.0,-1));\n";
+    ss <<"    result = ((cost-salvage)*(life-period+1)";
+    ss << "*pow(tmpvalue,-1));\n";
+    ss <<"    return result;\n";
+    ss <<"}\n";
+}
+
+void MIRR::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    FormulaToken* pCur = vSubArguments[0]->GetFormulaToken();
+    assert(pCur);
+    const formula::DoubleVectorRefToken* pCurDVR =
+    static_cast<const formula::DoubleVectorRefToken *>(pCur);
+    size_t nCurWindowSize = pCurDVR->GetRefRowSize();
+    FormulaToken* pCur1 = vSubArguments[1]->GetFormulaToken();
+    assert(pCur1);
+    const formula::SingleVectorRefToken* pSVR1 =
+        static_cast< const formula::SingleVectorRefToken* >(pCur1);
+    assert(pSVR1);
+    FormulaToken* pCur2 = vSubArguments[2]->GetFormulaToken();
+    assert(pCur2);
+    const formula::SingleVectorRefToken* pSVR2 =
+        static_cast< const formula::SingleVectorRefToken* >(pCur2);
+    assert(pSVR2);
+
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n\t";
+    ss << "double tmp = " << GetBottom() <<";\n\t";
+    ss << "int gid0 = get_global_id(0);\n\t";
+    ss << "double arg0, arg1, arg2;\n\t";
+    ss << "arg1 = " << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss << ";\n\t";
+    ss << "arg2 = " << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss << ";\n\t";
+    ss << "int argLen1 = " << pSVR1->GetArrayLength() << ";\n\t";
+    ss << "int argLen2 = " << pSVR2->GetArrayLength() << ";\n\t";
+    ss << "if (gid0 >= argLen1)\n\t\t";
+    ss << "arg1 = 0.0;\n\t";
+    ss << "if (gid0 >= argLen2)\n\t\t";
+    ss << "arg2 = 0.0;\n\t";
+    ss << "if (isnan(arg1))\n\t\t";
+    ss << "arg1 = 0.0;\n\t";
+    ss << "if (isnan(arg2))\n\t\t";
+    ss << "arg2 = 0.0;\n\t";
+    ss << "double invest = arg1 + 1.0;\n\t";
+    ss << "double reinvest = arg2 + 1.0;\n\t";
+    ss << "double NPV_invest = 0.0;\n\t";
+    ss << "double Pow_invest = 1.0;\n\t";
+    ss << "double NPV_reinvest = 0.0;\n\t";
+    ss << "double Pow_reinvest = 1.0;\n\t";
+    ss << "int nCount = 0;\n\t";
+    ss << "int arrayLength = " << pCurDVR->GetArrayLength() << ";\n\t";
+    ss << "for (int i = 0; i + gid0 < arrayLength &&";
+    ss << " i < " << nCurWindowSize << "; i++){\n\t\t";
+    ss << "arg0 = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss << ";\n\t\t";
+    ss << "if (isnan(arg0))\n\t\t\t";
+    ss << "continue;\n\t\t";
+    ss << "if (arg0 > 0.0)\n\t\t\t";
+    ss << "NPV_reinvest += arg0 * Pow_reinvest;\n\t\t";
+    ss << "else if (arg0 < 0.0)\n\t\t\t";
+    ss << "NPV_invest += arg0 * Pow_invest;\n\t\t";
+    ss << "Pow_reinvest /= reinvest;\n\t\t";
+    ss << "Pow_invest /= invest;\n\t\t";
+    ss << "nCount++;\n\t";
+    ss << "}\n\t";
+    ss << "tmp = ";
+    ss << "-NPV_reinvest /NPV_invest * pow(reinvest,(double)nCount-1);\n\t";
+    ss << "tmp =  pow(tmp, 1.0 / (nCount - 1)) - 1.0;\n\t";
+    ss << "return (double)tmp;\n";
+    ss << "}";
+}
+
+void OpEffective::GenSlidingWindowFunction(std::stringstream& ss,
+    const std::string &sSymName, SubArguments& vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = " << GetBottom() <<";\n";
+    ss << "    int gid0 = get_global_id(0);\n\t";
+    ss << "    double arg0 = " << GetBottom() << ";\n";
+    ss << "    double arg1 = " << GetBottom() << ";\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken* pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "    {\n";
+        }
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "        if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "            arg" << i << " = 0;\n";
+            ss << "        else\n";
+            ss << "            arg" << i << " = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    }\n";
+        }
+        else
+        {
+            ss << "    arg" << i << " = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+        }
+    }
+    ss << "    tmp = pow(1.0 + arg0 * pow(arg1, -1), arg1)-1.0;\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+
+ void OpTbilleq::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(GetDiffDate360_Decl);decls.insert(GetDiffDate360Decl);
+    decls.insert(DateToDaysDecl);decls.insert(DaysToDate_LocalBarrierDecl);
+    decls.insert(DaysInMonthDecl);decls.insert(GetNullDateDecl);
+    decls.insert(IsLeapYearDecl);
+    funs.insert(GetDiffDate360_);funs.insert(GetDiffDate360);
+    funs.insert(DateToDays);funs.insert(DaysToDate_LocalBarrier);
+    funs.insert(DaysInMonth);funs.insert(GetNullDate);
+    funs.insert(IsLeapYear);
+}
+void OpTbilleq::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n\t";
+    ss << "   int gid0 = get_global_id(0);\n";
+    ss << "double tmp = 0;\n\t";
+    ss << "double tmp000;\n\t";
+    ss << "double tmp001;\n\t";
+    ss << "double tmp002;\n\t";
+
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur0);
+
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur1);
+
+    FormulaToken *tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur2);
+
+    ss<< "int buffer_tmp000_len = ";
+    ss<< tmpCurDVR0->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<< "int buffer_tmp001_len = ";
+    ss<< tmpCurDVR1->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<< "int buffer_tmp002_len = ";
+    ss<< tmpCurDVR2->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<<"if(gid0>=buffer_tmp000_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"tmp000 = 0;\n\telse \n\t\t";
+    ss<<"tmp000 = ";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+
+    ss<<"if(gid0>=buffer_tmp001_len || isnan(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"tmp001 = 0;\n\telse \n\t\t";
+    ss<<"tmp001 = ";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+
+    ss<<"if(gid0>=buffer_tmp002_len || isnan(";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"tmp002 = 0;\n\telse \n\t\t";
+    ss<<"tmp002 = ";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+
+    ss<<"tmp001+=1.0;\n";
+    ss<<"int   nDiff =GetDiffDate360(GetNullDate(),tmp000,tmp001,true);\n";
+    ss<<"tmp =( 365 * tmp002 ) / ( 360 - ( tmp002 * ( nDiff ) ) );\n";
+    ss << "return tmp;\n";
+    ss << "}";
+}
+void OpCumprinc::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(GetPMT_newDecl); decls.insert(GetFV_newDecl);
+    funs.insert(GetPMT_new);funs.insert(GetFV_new);
+}
+void OpCumprinc::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = " << GetBottom() <<";\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double fRate,fVal;\n";
+    ss << "    int nStartPer,nEndPer,nNumPeriods,nPayType;\n";
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    FormulaToken *tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    FormulaToken *tmpCur3 = vSubArguments[3]->GetFormulaToken();
+    FormulaToken *tmpCur4 = vSubArguments[4]->GetFormulaToken();
+    FormulaToken *tmpCur5 = vSubArguments[5]->GetFormulaToken();
+    if(tmpCur0->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur0);
+        ss <<"    if(gid0 >= "<<tmpCurDVR0->GetArrayLength()<<" || isnan(";
+        ss <<vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss <<"))\n";
+        ss <<"        fRate = 0;\n    else\n";
+    }
+    ss <<"        fRate = "<<vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur1->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur1);
+        ss <<"    if(gid0 >= "<<tmpCurDVR1->GetArrayLength()<<" || isnan(";
+        ss <<vSubArguments[1]->GenSlidingWindowDeclRef();
+        ss <<"))\n";
+        ss <<"        nNumPeriods = 0;\n    else\n";
+    }
+    ss <<"        nNumPeriods = (int)";
+    ss <<vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur2->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur2);
+        ss <<"    if(gid0 >= "<<tmpCurDVR2->GetArrayLength()<<" || isnan(";
+        ss <<vSubArguments[2]->GenSlidingWindowDeclRef();
+        ss <<"))\n";
+        ss <<"        fVal  = 0;\n    else\n";
+    }
+    ss <<"        fVal = "<<vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur3->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken*tmpCurDVR3= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur3);
+        ss <<"    if(gid0 >= "<<tmpCurDVR3->GetArrayLength()<<" || isnan(";
+        ss <<vSubArguments[3]->GenSlidingWindowDeclRef();
+        ss <<"))\n";
+        ss <<"        nStartPer = 0;\n    else\n";
+    }
+    ss <<"        nStartPer = (int)";
+    ss <<vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur4->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken*tmpCurDVR4= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur4);
+        ss <<"    if(gid0 >= "<<tmpCurDVR4->GetArrayLength()<<" || isnan(";
+        ss <<vSubArguments[4]->GenSlidingWindowDeclRef();
+        ss <<"))\n";
+        ss <<"        nEndPer = 0;\n    else\n";
+    }
+    ss <<"        nEndPer = (int)";
+    ss <<vSubArguments[4]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+
+    if(tmpCur5->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken*tmpCurDVR5= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur5);
+        ss <<"    if(gid0 >= "<<tmpCurDVR5->GetArrayLength()<<" || isnan(";
+        ss <<vSubArguments[5]->GenSlidingWindowDeclRef();
+        ss <<"))\n";
+        ss <<"        nPayType = 0;\n    else\n";
+    }
+    ss <<"        nPayType = (int)";
+    ss <<vSubArguments[5]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss <<"    double fPmt;\n";
+    ss <<"    fPmt = GetPMT_new( fRate, nNumPeriods,fVal,0.0,nPayType );\n";
+    ss <<"    if(nStartPer == 1)\n";
+    ss <<"    {\n";
+    ss <<"        if( nPayType <= 0 )\n";
+    ss <<"            tmp = fPmt + fVal * fRate;\n";
+    ss <<"        else\n";
+    ss <<"            tmp = fPmt;\n";
+    ss <<"        nStartPer=nStartPer+1;\n";
+    ss <<"    }\n";
+    ss <<"    for( int i = nStartPer ; i <= nEndPer ; i++ )\n";
+    ss <<"    {\n";
+    ss <<"        if( nPayType > 0 )\n";
+    ss <<"            tmp += fPmt - ( GetFV_new( fRate,i - 2,";
+    ss <<"fPmt,fVal,1)- fPmt ) * fRate;\n";
+    ss <<"        else\n";
+    ss <<"            tmp += fPmt - GetFV_new( fRate, i - 1,";
+    ss <<"fPmt,fVal,0 ) * fRate;\n";
+    ss <<"    }\n";
+    ss <<"    return tmp;\n";
+    ss <<"}";
+}
+void OpAccrint::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(IsLeapYearDecl); decls.insert(DaysInMonthDecl);
+    decls.insert(DaysToDateDecl); decls.insert(DateToDaysDecl);
+    decls.insert(GetNullDateDecl); decls.insert(GetDiffDateDecl);
+    funs.insert(IsLeapYear);funs.insert(DaysInMonth);
+    funs.insert(DaysToDate);funs.insert(DateToDays);
+    funs.insert(GetNullDate);funs.insert(GetDiffDate);
+}
+void OpAccrint::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName,
+    SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double tmp = 0;\n";
+    ss << "    int nStartDate,nEndDate,mode,freq;\n";
+    ss << "    int nDays1stYear=0;\n";
+    ss << "    double fVal,fRate;\n";
+    FormulaToken* tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur0);
+    FormulaToken* tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur2);
+    FormulaToken* tmpCur3 = vSubArguments[3]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR3= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur3);
+    FormulaToken* tmpCur4 = vSubArguments[4]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR4= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur4);
+    FormulaToken* tmpCur5 = vSubArguments[5]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR5= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur5);
+    FormulaToken* tmpCur6 = vSubArguments[6]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR6= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur6);
+    ss<< "    int buffer_nIssue_len = ";
+    ss<< tmpCurDVR0->GetArrayLength();
+    ss<< ";\n";
+    ss<< "    int buffer_nSettle_len = ";
+    ss<< tmpCurDVR2->GetArrayLength();
+    ss<< ";\n";
+    ss<< "    int buffer_fRate_len = ";
+    ss<< tmpCurDVR3->GetArrayLength();
+    ss<< ";\n";
+    ss<< "    int buffer_fVal_len = ";
+    ss<< tmpCurDVR4->GetArrayLength();
+    ss<< ";\n";
+    ss<< "    int buffer_nFreq_len = ";
+    ss<< tmpCurDVR5->GetArrayLength();
+    ss<< ";\n";
+    ss<< "    int buffer_nMode_len = ";
+    ss<< tmpCurDVR6->GetArrayLength();
+    ss << ";\n";
+    ss<<"    if(gid0 >= buffer_nIssue_len || isnan(";
+    ss <<vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<"))\n";
+    ss <<"        nStartDate = 0;\n    else\n";
+    ss <<"        nStartDate=(int)";
+    ss <<vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss <<"    if(gid0 >= buffer_nSettle_len || isnan(";
+    ss <<vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<"))\n";
+    ss <<"        nEndDate = 0;\n    else\n";
+    ss <<"        nEndDate=(int)";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    ss <<"    if(gid0 >= buffer_fRate_len || isnan(";
+    ss <<vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss <<"))\n";
+    ss <<"        fRate = 0;\n    else\n";
+    ss <<"        fRate=";
+    ss << vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss <<"    if(gid0 >= buffer_fVal_len || isnan(";
+    ss <<vSubArguments[4]->GenSlidingWindowDeclRef();
+    ss <<"))\n";
+    ss <<"        fVal = 0;\n    else\n";
+    ss <<"        fVal=";
+    ss << vSubArguments[4]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss <<"    if(gid0 >= buffer_nFreq_len || isnan(";
+    ss <<vSubArguments[5]->GenSlidingWindowDeclRef();
+    ss <<"))\n";
+    ss <<"        freq = 0;\n    else\n";
+    ss <<"        freq= (int)";
+    ss << vSubArguments[5]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss <<"    if(gid0 >= buffer_nMode_len || isnan(";
+    ss <<vSubArguments[6]->GenSlidingWindowDeclRef();
+    ss <<"))\n";
+    ss <<"        mode = 0;\n    else\n";
+    ss <<"        mode = (int)";
+    ss << vSubArguments[6]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss <<"    int nNullDate=GetNullDate();\n";
+    ss <<"    int nTotalDays = GetDiffDate(nNullDate,nStartDate,";
+    ss <<"nEndDate, mode,&nDays1stYear);\n";
+    ss <<"    tmp = fVal*fRate*convert_double(nTotalDays)";
+    ss <<"/convert_double(nDays1stYear);\n";
+    ss <<"    return tmp;\n";
+    ss <<"}";
+}
+
+void OpAccrintm::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(IsLeapYearDecl); decls.insert(DaysInMonthDecl);
+    decls.insert(DaysToDateDecl); decls.insert(DateToDaysDecl);
+    decls.insert(GetNullDateDecl); decls.insert(GetDiffDateDecl);
+    funs.insert(IsLeapYear);funs.insert(DaysInMonth);
+    funs.insert(DaysToDate);funs.insert(DateToDays);
+    funs.insert(GetNullDate);funs.insert(GetDiffDate);
+}
+void OpAccrintm::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n\t";
+    ss << "int gid0 = get_global_id(0);\n\t";
+    ss << "double tmp = " << GetBottom() <<";\n\t";
+    ss << "int nStartDate,nEndDate,mode;\n\t";
+    ss << "double fRate,fVal;\n\t";
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur0);
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur1);
+
+    FormulaToken *tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur2);
+
+    FormulaToken *tmpCur3 = vSubArguments[3]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR3= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur3);
+
+    FormulaToken *tmpCur4 = vSubArguments[4]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR4= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur4);
+    ss<< "int buffer_nIssue_len = ";
+    ss<< tmpCurDVR0->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<< "int buffer_nSettle_len = ";
+    ss<< tmpCurDVR1->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<< "int buffer_fRate_len = ";
+    ss<< tmpCurDVR2->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<< "int buffer_fVal_len = ";
+    ss<< tmpCurDVR3->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<< "int buffer_nMode_len = ";
+    ss<< tmpCurDVR4->GetArrayLength();
+    ss << ";\n\t";
+    ss <<"if(gid0 >= buffer_nIssue_len || isnan(";
+    ss <<vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<"))\n\t\t";
+    ss <<"nStartDate = 0;\n\telse\n\t\t";
+    ss << "nStartDate=(int)";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<";\n\t";
+    ss <<"if(gid0 >= buffer_nSettle_len || isnan(";
+    ss <<vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss <<"))\n\t\t";
+    ss <<"nEndDate = 0;\n\telse\n\t\t";
+    ss << "nEndDate=(int)";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss << ";\n\t";
+
+    ss <<"if(gid0 >= buffer_fRate_len || isnan(";
+    ss <<vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<"))\n\t\t";
+    ss <<"fRate = 0;\n\telse\n\t\t";
+    ss << "fRate=";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<";\n\t";
+    ss <<"if(gid0 >= buffer_fVal_len || isnan(";
+    ss <<vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss <<"))\n\t\t";
+    ss <<"fVal = 0;\n\telse\n\t\t";
+    ss << "fVal=";
+    ss << vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss << ";\n\t";
+    ss <<"if(gid0 >= buffer_nMode_len || isnan(";
+    ss <<vSubArguments[4]->GenSlidingWindowDeclRef();
+    ss <<"))\n\t\t";
+    ss <<"mode = 0;\n\telse\n\t\t";
+    ss << "mode = (int)";
+    ss << vSubArguments[4]->GenSlidingWindowDeclRef();
+    ss << ";\n\t";
+    ss <<"int nDays1stYear=0;\n\t";
+    ss <<"int nNullDate=GetNullDate();\n\t";
+    ss <<"int nTotalDays = GetDiffDate(nNullDate,nStartDate,";
+    ss <<"nEndDate, mode,&nDays1stYear);\n\t";
+    ss <<"tmp = fVal*fRate*convert_double(nTotalDays)";
+    ss <<"/convert_double(nDays1stYear);\n\t";
+    ss << "return tmp;\n";
+    ss << "}";
+}
+
+ void OpYield::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(getYield_Decl);decls.insert(getPrice_Decl);
+    decls.insert(coupnumDecl);decls.insert(coupdaysncDecl);
+    decls.insert(coupdaybsDecl);decls.insert(coupdaysDecl);
+    decls.insert(lcl_GetcoupnumDecl);decls.insert(lcl_GetcoupdaysDecl);
+    decls.insert(lcl_GetcoupdaybsDecl);decls.insert(getDiffDecl);
+    decls.insert(getDaysInYearRangeDecl);decls.insert(GetDaysInYearDecl);
+    decls.insert(GetDaysInYearsDecl);decls.insert(getDaysInMonthRangeDecl);
+    decls.insert(addMonthsDecl);decls.insert(ScaDateDecl);
+    decls.insert(GetNullDateDecl);decls.insert(DateToDaysDecl);
+    decls.insert(DaysToDateDecl);decls.insert(DaysInMonthDecl);
+    decls.insert(IsLeapYearDecl);
+
+    funs.insert(getYield_);funs.insert(getPrice_);
+    funs.insert(coupnum);funs.insert(coupdaysnc);
+    funs.insert(coupdaybs);funs.insert(coupdays);
+    funs.insert(lcl_Getcoupnum);funs.insert(lcl_Getcoupdays);
+    funs.insert(lcl_Getcoupdaybs);funs.insert(getDiff);
+    funs.insert(getDaysInYearRange);funs.insert(GetDaysInYear);
+    funs.insert(GetDaysInYears);funs.insert(getDaysInMonthRange);
+    funs.insert(addMonths);funs.insert(ScaDate);
+    funs.insert(GetNullDate);funs.insert(DateToDays);
+    funs.insert(DaysToDate);funs.insert(DaysInMonth);
+    funs.insert(IsLeapYear);
+}
+
+void OpYield::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n\t";
+    ss << "double tmp = 0;\n\t";
+    ss << "int gid0 = get_global_id(0);\n\t";
+    ss << "double tmp000;\n\t";
+    ss << "double tmp001;\n\t";
+    ss << "double tmp002;\n\t";
+    ss << "double tmp003;\n\t";
+    ss << "double tmp004;\n\t";
+    ss << "double tmp005;\n\t";
+    ss << "double tmp006;\n\t";
+
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur0);
+
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur1);
+
+    FormulaToken *tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur2);
+
+    FormulaToken *tmpCur3 = vSubArguments[3]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR3= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur3);
+
+    FormulaToken *tmpCur4 = vSubArguments[4]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR4= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur4);
+
+    FormulaToken *tmpCur5 = vSubArguments[5]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR5= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur5);
+
+    FormulaToken *tmpCur6 = vSubArguments[6]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR6= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur6);
+
+    ss<< "int buffer_tmp000_len = ";
+    ss<< tmpCurDVR0->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<< "int buffer_tmp001_len = ";
+    ss<< tmpCurDVR1->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<< "int buffer_tmp002_len = ";
+    ss<< tmpCurDVR2->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<< "int buffer_tmp003_len = ";
+    ss<< tmpCurDVR3->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<< "int buffer_tmp004_len = ";
+    ss<< tmpCurDVR4->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<< "int buffer_tmp005_len = ";
+    ss<< tmpCurDVR5->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<< "int buffer_tmp006_len = ";
+    ss<< tmpCurDVR6->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<<"if(gid0>=buffer_tmp000_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"tmp000 = 0;\n\telse \n\t\t";
+    ss<<"tmp000 = ";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+
+    ss<<"if(gid0>=buffer_tmp001_len || isnan(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"tmp001 = 0;\n\telse \n\t\t";
+    ss<<"tmp001 = ";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+
+    ss<<"if(gid0>=buffer_tmp002_len || isnan(";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"tmp002 = 0;\n\telse \n\t\t";
+    ss<<"tmp002 = ";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+
+    ss<<"if(gid0>=buffer_tmp003_len || isnan(";
+    ss << vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"tmp003 = 0;\n\telse \n\t\t";
+    ss<<"tmp003 = ";
+    ss << vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+
+    ss<<"if(gid0>=buffer_tmp004_len || isnan(";
+    ss << vSubArguments[4]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"tmp004 = 0;\n\telse \n\t\t";
+    ss<<"tmp004 = ";
+    ss << vSubArguments[4]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+
+    ss<<"if(gid0>=buffer_tmp005_len || isnan(";
+    ss << vSubArguments[5]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"tmp005 = 0;\n\telse \n\t\t";
+    ss<<"tmp005 = ";
+    ss << vSubArguments[5]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+
+    ss<<"if(gid0>=buffer_tmp006_len || isnan(";
+    ss << vSubArguments[6]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"tmp006 = 0;\n\telse \n\t\t";
+    ss<<"tmp006 = ";
+    ss << vSubArguments[6]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+
+    ss << "tmp = getYield_(";
+    ss << "GetNullDate(),tmp000,tmp001,tmp002,tmp003,tmp004,tmp005,tmp006);\n\t ";
+    ss << "return tmp;\n";
+    ss << "}";
+}
+
+void OpSLN::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = 0;\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double cost;\n";
+    ss << "    double salvage;\n";
+    ss << "    double life;\n";
+
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR0=
+        static_cast<const formula::SingleVectorRefToken *>(tmpCur0);
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR1=
+        static_cast<const formula::SingleVectorRefToken *>(tmpCur1);
+    FormulaToken *tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR2=
+        static_cast<const formula::SingleVectorRefToken *>(tmpCur2);
+    ss<< "    int buffer_cost_len = ";
+    ss<< tmpCurDVR0->GetArrayLength();
+    ss << ";\n";
+    ss<< "    int buffer_salvage_len = ";
+    ss<< tmpCurDVR1->GetArrayLength();
+    ss << ";\n";
+    ss<< "    int buffer_life_len = ";
+    ss<< tmpCurDVR2->GetArrayLength();
+    ss << ";\n";
+    ss<<"    if(gid0>=buffer_cost_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<"))\n";
+    ss<<"        cost = 0;\n\telse \n";
+    ss<<"        cost = ";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<";\n";
+    ss<<"    if(gid0>=buffer_salvage_len || isnan(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss<<"))\n";
+    ss<<"        salvage = 0;\n\telse \n";
+    ss<<"        salvage = ";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss<<";\n";
+    ss<<"    if(gid0>=buffer_life_len || isnan(";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss<<"))\n";
+    ss<<"        life = 0;\n\telse \n";
+    ss<<"        life = ";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss<<";\n";
+    ss << "    tmp = (cost-salvage)*pow(life,-1);\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+
+ void OpYieldmat::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(GetYearFrac_newDecl);decls.insert(GetNullDateDecl);
+    decls.insert(DateToDaysDecl);decls.insert(DaysToDate_newDecl);
+    decls.insert(DaysInMonthDecl);decls.insert(IsLeapYearDecl);
+    decls.insert(GetYieldmatDecl);
+
+    funs.insert(GetYearFrac_new);funs.insert(GetNullDate);
+    funs.insert(DateToDays);funs.insert(DaysToDate_new);
+    funs.insert(DaysInMonth);funs.insert(IsLeapYear);
+    funs.insert(GetYieldmat);
+}
+
+void OpYieldmat::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n\t";
+    ss << "double tmp = 0;\n\t";
+    ss << "int gid0 = get_global_id(0);\n\t";
+    ss << "double tmp000;\n\t";
+    ss << "double tmp001;\n\t";
+    ss << "double tmp002;\n\t";
+    ss << "double tmp003;\n\t";
+    ss << "double tmp004;\n\t";
+    ss << "double tmp005;\n\t";
+
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur0);
+
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur1);
+
+    FormulaToken *tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur2);
+
+    FormulaToken *tmpCur3 = vSubArguments[3]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR3= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur3);
+
+    FormulaToken *tmpCur4 = vSubArguments[4]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR4= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur4);
+
+    FormulaToken *tmpCur5 = vSubArguments[5]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR5= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur5);
+
+    ss<< "int buffer_tmp000_len = ";
+    ss<< tmpCurDVR0->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<< "int buffer_tmp001_len = ";
+    ss<< tmpCurDVR1->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<< "int buffer_tmp002_len = ";
+    ss<< tmpCurDVR2->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<< "int buffer_tmp003_len = ";
+    ss<< tmpCurDVR3->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<< "int buffer_tmp004_len = ";
+    ss<< tmpCurDVR4->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<< "int buffer_tmp005_len = ";
+    ss<< tmpCurDVR5->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<<"if(gid0>=buffer_tmp000_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"tmp000 = 0;\n\telse \n\t\t";
+    ss<<"tmp000 = ";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+
+    ss<<"if(gid0>=buffer_tmp001_len || isnan(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"tmp001 = 0;\n\telse \n\t\t";
+    ss<<"tmp001 = ";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+
+    ss<<"if(gid0>=buffer_tmp002_len || isnan(";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"tmp002 = 0;\n\telse \n\t\t";
+    ss<<"tmp002 = ";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+
+    ss<<"if(gid0>=buffer_tmp003_len || isnan(";
+    ss << vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"tmp003 = 0;\n\telse \n\t\t";
+    ss<<"tmp003 = ";
+    ss << vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+
+    ss<<"if(gid0>=buffer_tmp004_len || isnan(";
+    ss << vSubArguments[4]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"tmp004 = 0;\n\telse \n\t\t";
+    ss<<"tmp004 = ";
+    ss << vSubArguments[4]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+
+    ss<<"if(gid0>=buffer_tmp005_len || isnan(";
+    ss << vSubArguments[5]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"tmp005 = 0;\n\telse \n\t\t";
+    ss<<"tmp005 = ";
+    ss << vSubArguments[5]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+
+    ss << "tmp = GetYieldmat(";
+    ss<<"GetNullDate(),tmp000,tmp001,tmp002,tmp003,tmp004,tmp005);\n\t";
+    ss << "return tmp;\n";
+    ss << "}";
+}
+
+void OpPMT::GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ", ";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss<<") {\n";
+    ss<<"    double tmp = 0;\n";
+    ss<<"    double temp=0.0;\n";
+    ss<<"    int gid0 = get_global_id(0);\n";
+    ss<<"    double tmp0=0,tmp1=0,tmp2=0;\n";
+    ss<<"    double tmp3=0,tmp4=0;\n";
+    ss <<"\n    ";
+    //while (i-- > 1)
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss <<"    temp="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss <<";\n";
+            ss <<"    if (isnan(temp))\n";
+            ss <<"        tmp"<<i<<"= 0;\n";
+            ss <<"    else\n";
+            ss <<"        tmp"<<i<<"=temp;\n";
+            ss <<"    }\n";
+        }
+        else
+        {
+            ss <<"    tmp"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss <<";\n";
+        }
+    }
+    ss<<"    if(tmp0==0.0)\n";
+    ss<<"        return -(tmp2+tmp3)/tmp1;\n";
+    ss<<"    tmp-=tmp3;\n";
+    ss<<"    tmp=tmp-tmp2*pow(1.0+tmp0,tmp1);\n";
+    ss<<"    tmp=tmp*pow(( (1.0+tmp0*tmp4)* ";
+    ss<<"( (pow(1.0+tmp0,tmp1)-1.0)/tmp0)),-1);\n";
+    ss<<"    return tmp;\n";
+    ss<<"}";
+}
+
+void OpNPV::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+      if (i)
+          ss << ", ";
+      vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = 0.0;\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    int nCount = 1;\n";
+    ss << "    double arg0=";
+    ss <<vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    //while (i-- > 1)
+    for (size_t i = 1; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+            static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "    for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed()) {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; i++){\n";
+            } else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed()) {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+"<< nCurWindowSize << "; i++){\n";
+            } else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed()){
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " &&  i < "<< nCurWindowSize << "; i++){\n";
+            }
+            else {
+                ss << "0; i < "<< nCurWindowSize << "; i++){\n";
+            }
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+            static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+        else
+        {
+            ss << "nCount += 1;\n";
+        }
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "        double temp=";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "        double temp1=1.0;";
+            ss << "        if (isnan(temp)){\n";
+            ss << "            tmp += 0;}\n";
+            ss << "        else{\n";
+            ss << "            for(int i=1;i<nCount;i+=2)\n";
+            ss << "                temp1*=pow(1.0f+ arg0 ,2);\n";
+            ss << "            if(nCount%2)\n";
+            ss << "                temp1*=1.0f+ arg0;\n";
+            ss << "            tmp +=temp/ temp1;\n";
+            ss << "        nCount += 1;\n";
+            ss << "        }\n";
+            ss << "    }\n";
+        }
+        else
+        {
+            ss << "        double temp=";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    double temp1=1.0;";
+            ss << "            for(int i=1;i<nCount;i+=2)";
+            ss << "                temp1*=pow(1.0f+ arg0 ,2);\n";
+            ss << "            if(nCount%2)";
+            ss << "                temp1*=1.0f+ arg0;\n";
+            ss << "            tmp +=temp/ temp1;\n";
+            ss << "        nCount += 1;\n";
+        }
+    }
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+
+ void OpPrice::BinInlineFun(std::set<std::string>& decls,
+     std::set<std::string>& funs)
+ {
+    decls.insert(getPrice_new_Decl);
+    decls.insert(IsLeapYearDecl);decls.insert(DaysInMonthDecl);
+    decls.insert(DaysToDateDecl);
+    decls.insert(DateToDaysDecl);
+    decls.insert(ScaDateDecl);
+    decls.insert(setDayDecl);decls.insert(checklessthanDecl);
+    decls.insert(addMonthsDecl);decls.insert(lcl_Getcoupnum_newDecl);
+    decls.insert(coupnum_newDecl);
+    decls.insert(DateToDays_newDecl);
+    decls.insert(getDaysInMonthRangeDecl);
+    decls.insert(GetDaysInYearsDecl); decls.insert(GetDaysInYearDecl);
+    decls.insert(getDaysInYearRangeDecl); decls.insert(getDiffDecl);
+    decls.insert(coupdaybs_newDecl);
+    decls.insert(lcl_Getcoupdays_newDecl);
+    decls.insert(lcl_Getcoupdaybs_newDecl);
+    decls.insert(coupdays_newDecl);
+    decls.insert(coupdaysnc_newDecl);
+    funs.insert(IsLeapYear);funs.insert(DaysInMonth_new);
+    funs.insert(DaysToDate);funs.insert(DateToDays_new);
+    funs.insert(DateToDays);
+    funs.insert(ScaDate);
+    funs.insert(addMonths);funs.insert(getDaysInMonthRange);
+    funs.insert(GetDaysInYears);funs.insert(GetDaysInYear);
+    funs.insert(getDaysInYearRange);funs.insert(getDiff);
+    funs.insert(setDay);funs.insert(checklessthan);
+    funs.insert(lcl_Getcoupdaybs_new);
+    funs.insert(coupdaybs_new);
+    funs.insert(lcl_Getcoupdays_new);
+    funs.insert(coupdaysnc_new);
+    funs.insert(coupdays_new);
+    funs.insert(setDay);funs.insert(checklessthan);
+    funs.insert(lcl_Getcoupnum_new);
+    funs.insert(coupnum_new);funs.insert(getPrice_new);
+ }
+void OpPrice::GenSlidingWindowFunction(std::stringstream &ss,
+          const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+      if (i)
+          ss << ", ";
+      vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss<<") {\n";
+    ss<<"    double tmp = 0;\n";
+    ss<<"    int gid0 = get_global_id(0);\n";
+    ss<<"    double tmp0=0;\n";
+    ss<<"    double tmp1=0;\n";
+    ss<<"    double tmp2=0;\n";
+    ss<<"    double tmp3=0;\n";
+    ss<<"    double tmp4=0,tmp5=0;\n";
+    ss<<"    double tmp6=0;\n";
+    ss<<"\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "        if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "            tmp"<<i<<"= 0;\n";
+            ss << "        else\n";
+            ss << "            tmp"<<i<<"=";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n    }\n";
+        }
+        else
+        {
+            ss << "        tmp"<<i<<"=";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss <<";\n";
+        }
+    }
+    ss << "    if(tmp4*tmp5 == 0) return NAN;\n";
+    ss << "    tmp = getPrice_(tmp0,tmp1,tmp2,tmp3,tmp4,tmp5,tmp6);\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+
+void OpOddlprice::BinInlineFun(std::set<std::string>& decls,
+     std::set<std::string>& funs)
+{
+    decls.insert(GetOddlpriceDecl);decls.insert(GetDiffDateDecl);
+    decls.insert(GetYearDiffDecl);decls.insert(IsLeapYearDecl);
+    decls.insert(GetNullDateDecl);decls.insert(DateToDaysDecl);
+    decls.insert(DaysToDateDecl);decls.insert(DaysInMonthDecl);
+    decls.insert(GetYearFracDecl);
+    funs.insert(GetOddlprice);funs.insert(GetDiffDate);
+    funs.insert(GetYearDiff);funs.insert(IsLeapYear);
+    funs.insert(GetNullDate);funs.insert(DaysInMonth);
+    funs.insert(DaysToDate);funs.insert(DateToDays);
+    funs.insert(GetYearFrac);
+}
+void OpOddlprice::GenSlidingWindowFunction(std::stringstream &ss,
+          const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ", ";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss <<") {\n";
+    ss <<"    double tmp = 0;\n";
+    ss <<"    int gid0 = get_global_id(0);\n";
+    ss <<"    double tmp0=0;\n";
+    ss <<"    double tmp1=0;\n";
+    ss <<"    double tmp2=0;\n";
+    ss <<"    double tmp3=0;\n";
+    ss <<"    double tmp4=0;\n";
+    ss <<"    double tmp5=0;\n";
+    ss <<"    double tmp6=0;\n";
+    ss <<"    double tmp7=0;\n";
+    ss <<"    \n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+            static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "    for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed()) {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; i++){\n";
+            } else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed()) {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+"<< nCurWindowSize << "; i++){\n";
+            } else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed()){
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " &&  i < "<< nCurWindowSize << "; i++){\n";
+            }
+            else {
+                ss << "0; i < "<< nCurWindowSize << "; i++){\n";
+            }
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+            static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "        if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "            tmp"<<i<<"= 0;\n";
+            ss << "        else\n";
+            ss << "            tmp"<<i<<"=";
+            ss <<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss <<"    }\n";
+        }
+        else
+        {
+            ss << "        tmp"<<i<<"=";
+            ss <<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss <<";\n";
+        }
+    }
+    ss <<"    int nNullDate = GetNullDate();\n";
+    ss <<"    tmp = GetOddlprice(nNullDate,tmp0,tmp1,";
+    ss <<"tmp2,tmp3,tmp4,tmp5,tmp6,tmp7);\n";
+    ss <<"    return tmp;\n";
+    ss <<"}";
+}
+void OpOddlyield::BinInlineFun(std::set<std::string>& decls,
+     std::set<std::string>& funs)
+{
+    decls.insert(GetDiffDateDecl);decls.insert(DaysToDateDecl);
+    decls.insert(GetYearDiffDecl);decls.insert(IsLeapYearDecl);
+    decls.insert(GetNullDateDecl);decls.insert(DateToDaysDecl);
+    decls.insert(DaysInMonthDecl);
+    decls.insert(GetYearFracDecl);decls.insert(GetOddlyieldDecl);
+    funs.insert(GetDiffDate);funs.insert(DaysToDate);
+    funs.insert(GetYearDiff);funs.insert(IsLeapYear);
+    funs.insert(GetNullDate);funs.insert(DaysInMonth);
+    funs.insert(DateToDays);
+    funs.insert(GetYearFrac);funs.insert(GetOddlyield);
+}
+void OpOddlyield::GenSlidingWindowFunction(std::stringstream &ss,
+          const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ", ";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss <<") {\n";
+    ss <<"    double tmp = 0;\n";
+    ss <<"    int gid0 = get_global_id(0);\n";
+    ss <<"    double tmp0=0;\n";
+    ss <<"    double tmp1=0;\n";
+    ss <<"    double tmp2=0;\n";
+    ss <<"    double tmp3=0;\n";
+    ss <<"    double tmp4=0;\n";
+    ss <<"    double tmp5=0;\n";
+    ss <<"    double tmp6=0;\n";
+    ss <<"    double tmp7=0;\n";
+    ss <<"    \n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+            static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "    for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed()) {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; i++){\n";
+            } else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed()) {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+"<< nCurWindowSize << "; i++){\n";
+            } else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed()){
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " &&  i < "<< nCurWindowSize << "; i++){\n";
+            }
+            else {
+                ss << "0; i < "<< nCurWindowSize << "; i++){\n";
+            }
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+            static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "        if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "            tmp"<<i<<"= 0;\n";
+            ss << "        else\n";
+            ss << "            tmp"<<i<<"=";
+            ss <<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss <<"    }\n";
+        }
+        else
+        {
+            ss << "        tmp"<<i<<"=";
+            ss <<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss <<";\n";
+        }
+    }
+    ss <<"    int nNullDate = GetNullDate();\n";
+    ss <<"    tmp = GetOddlyield(nNullDate,tmp0,tmp1";
+    ss <<",tmp2,tmp3,tmp4,tmp5,tmp6,tmp7);\n";
+    ss <<"    return tmp;\n";
+    ss <<"}";
+}
+void OpPriceDisc::BinInlineFun(std::set<std::string>& decls,
+     std::set<std::string>& funs)
+{
+    decls.insert(GetYearDiffDecl);decls.insert(getDiffDecl);
+    decls.insert(getDaysInYearRangeDecl);decls.insert(GetDaysInYearDecl);
+    decls.insert(GetDaysInYearsDecl);decls.insert(getDaysInMonthRangeDecl);
+    decls.insert(addMonthsDecl);decls.insert(ScaDateDecl);
+    decls.insert(GetNullDateDecl);decls.insert(DateToDaysDecl);
+    decls.insert(DaysToDateDecl);decls.insert(DaysInMonthDecl);
+    decls.insert(IsLeapYearDecl);decls.insert(GetDiffDateDecl);
+    funs.insert(GetYearDiff);funs.insert(getDiff);
+    funs.insert(getDaysInYearRange);funs.insert(GetDaysInYear);
+    funs.insert(GetDaysInYears);funs.insert(getDaysInMonthRange);
+    funs.insert(addMonths);funs.insert(ScaDate);
+    funs.insert(GetNullDate);funs.insert(DateToDays);
+    funs.insert(DaysToDate);funs.insert(DaysInMonth);
+    funs.insert(IsLeapYear);funs.insert(GetDiffDate);
+}
+void OpPriceDisc::GenSlidingWindowFunction(std::stringstream &ss,
+          const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ", ";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = 0;\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss<<"    double tmp0=0;\n";
+    ss<<"    double tmp1=0;\n";
+    ss<<"    double tmp2=0;\n";
+    ss<<"    double tmp3=0;\n";
+    ss<<"    double tmp4=0;\n";
+    ss <<"    \n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+            static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "        if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "            tmp"<<i<<"= 0;\n";
+            ss << "        else\n";
+            ss << "            tmp"<<i<<"=";
+            ss <<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss <<"    }\n";
+        }
+        else
+        {
+            ss << "        tmp"<<i<<"=";
+            ss <<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss <<";\n";
+        }
+    }
+    ss <<"    int nNullDate = GetNullDate();\n";
+    ss <<"    tmp=tmp3* ( 1.0 -tmp2*GetYearDiff( nNullDate, ";
+    ss <<"tmp0,tmp1,tmp4));\n";
+    ss <<"    return tmp;\n";
+    ss <<"}";
+}
+void OpNper::GenSlidingWindowFunction(std::stringstream &ss,
+         const std::string &sSymName, SubArguments &vSubArguments)
+ {
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+     if (i)
+         ss << ", ";
+     vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = 0;\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss <<"    double tmp0=0;\n";
+    ss <<"    double tmp1=0;\n";
+    ss <<"    double tmp2=0;\n";
+    ss <<"    double tmp3=0;\n";
+    ss <<"    double tmp4=0;\n";
+
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+            static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "        if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "            tmp"<<i<<"= 0;\n";
+            ss << "        else\n";
+            ss << "            tmp"<<i<<"=";
+            ss <<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss <<"    }\n";
+        }
+        else
+        {
+            ss << "        tmp"<<i<<"=";
+            ss <<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss <<";\n";
+        }
+    }
+    ss <<"    if (tmp0 == 0.0)\n";
+    ss <<"        tmp=(-1*(tmp2 + tmp3)/tmp1);\n";
+    ss <<"    else if (tmp4 > 0.0)\n";
+    ss <<"        tmp=log(-1*(tmp0*tmp3-tmp1*(1.0+tmp0))*";
+    ss <<"pow((tmp0*tmp2+tmp1*(1.0+tmp0)),-1))/log(1.0+tmp0);\n";
+    ss <<"    else\n";
+    ss <<"        tmp=log(-1*(tmp0*tmp3-tmp1)*pow(tmp0*tmp2+tmp1,-1))";
+    ss <<"/log(1.0+tmp0);\n";
+    ss <<"    return tmp;\n";
+    ss <<"}";
+ }
+
+void OpPPMT::BinInlineFun(std::set<std::string>& decls,
+        std::set<std::string>& funs)
+{
+    decls.insert(GetFVDecl);
+    funs.insert(GetFV);
+}
+
+void OpPPMT::GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ", ";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss<<") {\n";
+    ss<<"    double tmp = 0;\n";
+    ss<<"    int gid0 = get_global_id(0);\n";
+    ss<<"    double arg=0;\n";
+    ss<<"    double tmp0=0;\n";
+    ss<<"    double tmp1=0;\n";
+    ss<<"    double tmp2=0;\n";
+    ss<<"    double tmp3=0;\n";
+    ss<<"    double tmp4=0,tmp5=0;\n";
+    ss <<"\n    ";
+    //while (i-- > 1)
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "        arg=";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "        if (isnan(arg))\n";
+            ss << "            tmp"<<i<<"= 0;\n";
+            ss << "        else\n";
+            ss << "            tmp"<<i<<"=arg;\n";
+            ss << "    }\n";
+        }
+        else
+        {
+            ss<<"    tmp"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss<<";\n";
+        }
+    }
+    ss<<"    double pmt=0 ;\n";
+    ss<<"    if(tmp0==0.0)\n";
+    ss<<"        return -(tmp3+tmp4)/tmp2;\n";
+    ss<<"    pmt=pmt-tmp4-tmp3*pow(1.0+tmp0,tmp2);\n";
+    ss<<"    pmt=pmt*pow(( (1.0+tmp0*tmp5)* ";
+    ss<<"( (pow(1.0+tmp0,tmp2)-1.0)/tmp0)),-1);\n";
+    ss<<"    double temp = pow( 1+tmp0,tmp1-2);\n";
+    ss<<"    double re;\n";
+    ss<<"    if(tmp1==1.0){\n";
+    ss<<"        if(tmp5>0.0)\n";
+    ss<<"            re=0.0;\n";
+    ss<<"        else\n";
+    ss<<"            re=-tmp3;\n";
+    ss<<"    }\n";
+    ss<<"    else\n";
+    ss<<"    {\n";
+    ss<<"        if(tmp5>0.0)\n    ";
+    ss<<"            re=GetFV(tmp0, tmp1-2.0, pmt, tmp3, 1.0) - pmt;\n";
+    ss<<"        else\n";
+    ss<<"            re=GetFV(tmp0, tmp1-1.0, pmt, tmp3, 0.0);\n";
+    ss<<"    }\n    ";
+    ss<<"    re = re * tmp0;\n";
+    ss<<"    tmp = pmt - re;\n";
+    ss<<"    return tmp;\n";
+    ss<<"}";
+}
+
+void OpCoupdaybs::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(IsLeapYearDecl); decls.insert(DaysInMonthDecl);
+    decls.insert(DaysToDateDecl); decls.insert(DateToDays_newDecl);
+    decls.insert(GetNullDate_newDecl); decls.insert(ScaDateDecl);
+    decls.insert(addMonthsDecl); decls.insert(getDaysInMonthRangeDecl);
+    decls.insert(GetDaysInYearsDecl);
+    decls.insert(getDaysInYearRangeDecl); decls.insert(getDiffDecl);
+    decls.insert(setDayDecl);decls.insert(checklessthanDecl);
+    decls.insert(lcl_Getcoupdaybs_newDecl);
+    decls.insert(coupdaybs_newDecl);
+    funs.insert(IsLeapYear);funs.insert(DaysInMonth);
+    funs.insert(DaysToDate);funs.insert(DateToDays_new);
+    funs.insert(GetNullDate_new);funs.insert(ScaDate);
+    funs.insert(addMonths);funs.insert(getDaysInMonthRange);
+    funs.insert(GetDaysInYears);
+    funs.insert(getDaysInYearRange);funs.insert(getDiff);
+    funs.insert(setDay);funs.insert(checklessthan);
+    funs.insert(lcl_Getcoupdaybs_new);
+    funs.insert(coupdaybs_new);
+}
+void OpCoupdaybs::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &
+vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = 0;\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    int nSettle,nMat,nFreq,nBase;\n";
+    FormulaToken* tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    FormulaToken* tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    FormulaToken* tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    FormulaToken* tmpCur3 = vSubArguments[3]->GetFormulaToken();
+    if(tmpCur0->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur0);
+    ss <<"    if(isnan("<<vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR0->GetArrayLength()<<"))\n";
+    ss <<"        nSettle = 0;\n    else\n";
+    }
+    ss <<"        nSettle=(int)";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur1->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur1);
+    ss <<"    if(isnan("<<vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR1->GetArrayLength()<<"))\n";
+    ss <<"        nMat = 0;\n    else\n";
+    }
+    ss <<"        nMat=(int)";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur2->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur2);
+    ss <<"    if(isnan("<<vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR2->GetArrayLength()<<"))\n";
+    ss <<"        nFreq = 0;\n    else\n";
+    }
+    ss << "        nFreq=(int)";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur3->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR3= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur3);
+    ss <<"    if(isnan(" <<vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR3->GetArrayLength()<<"))\n";
+    ss <<"        nBase = 0;\n    else\n";
+    }
+    ss << "        nBase=(int)";
+    ss << vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    ss <<"    tmp = coupdaybs_new(nSettle,nMat,nFreq,nBase);\n";
+    ss <<"    return tmp;\n";
+    ss <<"}";
+}
+
+void OpCoupdays::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(IsLeapYearDecl); decls.insert(DaysInMonthDecl);
+    decls.insert(DaysToDateDecl); decls.insert(DateToDays_newDecl);
+    decls.insert(GetNullDate_newDecl); decls.insert(ScaDateDecl);
+    decls.insert(addMonthsDecl); decls.insert(getDaysInMonthRangeDecl);
+    decls.insert(GetDaysInYearsDecl); decls.insert(GetDaysInYearDecl);
+    decls.insert(getDaysInYearRangeDecl); decls.insert(getDiffDecl);
+    decls.insert(setDayDecl);decls.insert(checklessthanDecl);
+    decls.insert(lcl_Getcoupdays_newDecl);
+    decls.insert(coupdays_newDecl);
+    funs.insert(IsLeapYear);funs.insert(DaysInMonth);
+    funs.insert(DaysToDate);funs.insert(DateToDays_new);
+    funs.insert(GetNullDate_new);funs.insert(ScaDate);
+    funs.insert(addMonths);funs.insert(getDaysInMonthRange);
+    funs.insert(GetDaysInYears);funs.insert(GetDaysInYear);
+    funs.insert(getDaysInYearRange);funs.insert(getDiff);
+    funs.insert(lcl_Getcoupdays_new);
+    funs.insert(setDay);funs.insert(checklessthan);
+    funs.insert(coupdays_new);
+}
+void OpCoupdays::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &
+vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+      if (i)
+          ss << ",";
+      vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = 0;\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    int nSettle,nMat,nFreq,nBase;\n";
+    FormulaToken* tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    FormulaToken* tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    FormulaToken* tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    FormulaToken* tmpCur3 = vSubArguments[3]->GetFormulaToken();
+    if(tmpCur0->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur0);
+    ss <<"    if(isnan("<<vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR0->GetArrayLength()<<"))\n";
+    ss <<"        nSettle = 0;\n    else\n";
+    }
+    ss <<"        nSettle=(int)";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur1->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur1);
+    ss <<"    if(isnan("<<vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR1->GetArrayLength()<<"))\n";
+    ss <<"        nMat = 0;\n    else\n";
+    }
+    ss <<"        nMat=(int)";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur2->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur2);
+    ss <<"    if(isnan("<<vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR2->GetArrayLength()<<"))\n";
+    ss <<"        nFreq = 0;\n    else\n";
+    }
+    ss << "        nFreq=(int)";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur3->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR3= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur3);
+    ss <<"    if(isnan(" <<vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR3->GetArrayLength()<<"))\n";
+    ss <<"        nBase = 0;\n    else\n";
+    }
+    ss << "        nBase=(int)";
+    ss << vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    ss <<"    tmp = coupdays_new(nSettle,nMat,nFreq,nBase);\n";
+    ss <<"    return tmp;\n";
+    ss << "}";
+}
+void OpCouppcd::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(IsLeapYearDecl); decls.insert(DaysInMonthDecl);
+    decls.insert(DaysToDateDecl); decls.insert(DateToDaysDecl);
+    decls.insert(GetNullDateDecl);
+    decls.insert(ScaDateDecl);
+    decls.insert(addMonthsDecl);
+    decls.insert(setDayDecl);decls.insert(checklessthanDecl);
+    decls.insert(lcl_GetCouppcdDecl);
+    funs.insert(IsLeapYear);funs.insert(DaysInMonth);
+    funs.insert(DaysToDate);funs.insert(DateToDays);
+    funs.insert(GetNullDate);
+    funs.insert(ScaDate);
+    funs.insert(addMonths);
+    funs.insert(setDay);funs.insert(checklessthan);
+    funs.insert(lcl_GetCouppcd);
+}
+void OpCouppcd::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName,
+    SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+      if (i)
+          ss << ",";
+      vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = 0;\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    int nSettle,nMat,nFreq,nBase;\n";
+    FormulaToken* tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    FormulaToken* tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    FormulaToken* tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    FormulaToken* tmpCur3 = vSubArguments[3]->GetFormulaToken();
+    if(tmpCur0->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur0);
+    ss <<"    if(isnan("<<vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR0->GetArrayLength()<<"))\n";
+    ss <<"        nSettle = 0;\n    else\n";
+    }
+    ss <<"        nSettle=(int)";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur1->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur1);
+    ss <<"    if(isnan("<<vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR1->GetArrayLength()<<"))\n";
+    ss <<"        nMat = 0;\n    else\n";
+    }
+    ss <<"        nMat=(int)";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur2->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur2);
+    ss <<"    if(isnan("<<vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR2->GetArrayLength()<<"))\n";
+    ss <<"        nFreq = 0;\n    else\n";
+    }
+    ss << "        nFreq=(int)";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur3->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR3= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur3);
+    ss <<"    if(isnan(" <<vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR3->GetArrayLength()<<"))\n";
+    ss <<"        nBase = 0;\n    else\n";
+    }
+    ss << "        nBase=(int)";
+    ss << vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    ss <<"    int nNullDate=693594;\n";
+    ss <<"    tmp = lcl_GetCouppcd(nNullDate,nSettle,nMat,nFreq,nBase);\n";
+    ss <<"    return tmp;\n";
+    ss <<"}";
+}
+void OpCoupncd::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(IsLeapYearDecl); decls.insert(DaysInMonthDecl);
+    decls.insert(DaysToDateDecl); decls.insert(DateToDaysDecl);
+    decls.insert(GetNullDateDecl);
+    decls.insert(ScaDateDecl);
+    decls.insert(addMonthsDecl);
+    decls.insert(setDayDecl);decls.insert(checklessthanDecl);
+    decls.insert(lcl_GetCoupncdDecl);
+    funs.insert(IsLeapYear);funs.insert(DaysInMonth);
+    funs.insert(DaysToDate);funs.insert(DateToDays);
+    funs.insert(GetNullDate);
+    funs.insert(ScaDate);
+    funs.insert(addMonths);
+    funs.insert(setDay);funs.insert(checklessthan);
+    funs.insert(lcl_GetCoupncd);
+}
+void OpCoupncd::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &
+vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+      if (i)
+          ss << ",";
+      vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = 0;\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    int nSettle,nMat,nFreq,nBase;\n";
+    FormulaToken* tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    FormulaToken* tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    FormulaToken* tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    FormulaToken* tmpCur3 = vSubArguments[3]->GetFormulaToken();
+    if(tmpCur0->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur0);
+    ss <<"    if(isnan("<<vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR0->GetArrayLength()<<"))\n";
+    ss <<"        nSettle = 0;\n    else\n";
+    }
+    ss <<"        nSettle=(int)";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur1->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur1);
+    ss <<"    if(isnan("<<vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR1->GetArrayLength()<<"))\n";
+    ss <<"        nMat = 0;\n    else\n";
+    }
+    ss <<"        nMat=(int)";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur2->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur2);
+    ss <<"    if(isnan("<<vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR2->GetArrayLength()<<"))\n";
+    ss <<"        nFreq = 0;\n    else\n";
+    }
+    ss << "        nFreq=(int)";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur3->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR3= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur3);
+    ss <<"    if(isnan(" <<vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR3->GetArrayLength()<<"))\n";
+    ss <<"        nBase = 0;\n    else\n";
+    }
+    ss << "        nBase=(int)";
+    ss << vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    ss <<"    int nNullDate=693594;\n";
+    ss <<"    tmp = lcl_GetCoupncd(nNullDate,nSettle,nMat,nFreq,nBase);\n";
+    ss <<"    return tmp;\n";
+    ss <<"}";
+}
+
+void OpCoupdaysnc::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(IsLeapYearDecl); decls.insert(DaysInMonth_newDecl);
+    decls.insert(DaysToDateDecl); decls.insert(DateToDaysDecl);
+    decls.insert(DateToDays_newDecl);
+    decls.insert(ScaDateDecl);
+    decls.insert(addMonthsDecl); decls.insert(getDaysInMonthRangeDecl);
+    decls.insert(GetDaysInYearsDecl); decls.insert(GetDaysInYearDecl);
+    decls.insert(getDaysInYearRangeDecl); decls.insert(getDiffDecl);
+    decls.insert(setDayDecl);decls.insert(checklessthanDecl);
+    decls.insert(coupdaybs_newDecl);
+    decls.insert(lcl_Getcoupdays_newDecl);
+    decls.insert(lcl_Getcoupdaybs_newDecl);
+    decls.insert(coupdays_newDecl);
+    decls.insert(coupdaysnc_newDecl);
+    funs.insert(IsLeapYear);funs.insert(DaysInMonth_new);
+    funs.insert(DaysToDate);funs.insert(DateToDays_new);
+    funs.insert(DateToDays);
+    funs.insert(ScaDate);
+    funs.insert(addMonths);funs.insert(getDaysInMonthRange);
+    funs.insert(GetDaysInYears);funs.insert(GetDaysInYear);
+    funs.insert(getDaysInYearRange);funs.insert(getDiff);
+    funs.insert(setDay);funs.insert(checklessthan);
+    funs.insert(lcl_Getcoupdaybs_new);
+    funs.insert(coupdaybs_new);
+    funs.insert(lcl_Getcoupdays_new);
+    funs.insert(coupdaysnc_new);
+    funs.insert(coupdays_new);
+}
+void OpCoupdaysnc::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName,
+    SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+      if (i)
+          ss << ",";
+      vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = 0;\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    int nSettle,nMat,nFreq,nBase;\n";
+    FormulaToken* tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    FormulaToken* tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    FormulaToken* tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    FormulaToken* tmpCur3 = vSubArguments[3]->GetFormulaToken();
+    if(tmpCur0->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur0);
+    ss <<"    if(isnan("<<vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR0->GetArrayLength()<<"))\n";
+    ss <<"        nSettle = 0;\n    else\n";
+    }
+    ss <<"        nSettle=(int)";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur1->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur1);
+    ss <<"    if(isnan("<<vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR1->GetArrayLength()<<"))\n";
+    ss <<"        nMat = 0;\n    else\n";
+    }
+    ss <<"        nMat=(int)";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur2->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur2);
+    ss <<"    if(isnan("<<vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR2->GetArrayLength()<<"))\n";
+    ss <<"        nFreq = 0;\n    else\n";
+    }
+    ss << "        nFreq=(int)";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur3->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR3= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur3);
+    ss <<"    if(isnan(" <<vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR3->GetArrayLength()<<"))\n";
+    ss <<"        nBase = 0;\n    else\n";
+    }
+    ss << "        nBase=(int)";
+    ss << vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    ss <<"    tmp = coupdaysnc_new(nSettle,nMat,nFreq,nBase);\n";
+    ss <<"    return tmp;\n";
+    ss << "}";
+}
+
+void OpCoupnum::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(IsLeapYearDecl);decls.insert(DaysInMonthDecl);
+    decls.insert(DaysToDateDecl);
+    decls.insert(DateToDaysDecl);
+    decls.insert(ScaDateDecl);
+    decls.insert(setDayDecl);decls.insert(checklessthanDecl);
+    decls.insert(addMonthsDecl);decls.insert(lcl_Getcoupnum_newDecl);
+    decls.insert(coupnum_newDecl);
+    funs.insert(IsLeapYear);funs.insert(DaysInMonth_new);
+    funs.insert(DaysToDate);
+    funs.insert(DateToDays);
+    funs.insert(ScaDate);
+    funs.insert(setDay);funs.insert(checklessthan);
+    funs.insert(addMonths);funs.insert(lcl_Getcoupnum_new);
+    funs.insert(coupnum_new);
+}
+void OpCoupnum::GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+      if (i)
+          ss << ",";
+      vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = 0;\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    int nSettle,nMat,nFreq,nBase;\n";
+    FormulaToken* tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    FormulaToken* tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    FormulaToken* tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    FormulaToken* tmpCur3 = vSubArguments[3]->GetFormulaToken();
+    if(tmpCur0->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur0);
+    ss <<"    if(isnan("<<vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR0->GetArrayLength()<<"))\n";
+    ss <<"        nSettle = 0;\n    else\n";
+    }
+    ss <<"        nSettle=(int)";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur1->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur1);
+    ss <<"    if(isnan("<<vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR1->GetArrayLength()<<"))\n";
+    ss <<"        nMat = 0;\n    else\n";
+    }
+    ss <<"        nMat=(int)";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur2->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur2);
+    ss <<"    if(isnan("<<vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR2->GetArrayLength()<<"))\n";
+    ss <<"        nFreq = 0;\n    else\n";
+    }
+    ss << "        nFreq=(int)";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur3->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR3= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur3);
+    ss <<"    if(isnan(" <<vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR3->GetArrayLength()<<"))\n";
+    ss <<"        nBase = 0;\n    else\n";
+    }
+    ss << "        nBase=(int)";
+    ss << vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    ss <<"    tmp = coupnum_new(nSettle,nMat,nFreq,nBase);\n";
+    ss <<"    return tmp;\n";
+    ss << "}";
+}
+void OpAmordegrc::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(nCorrValDecl); decls.insert(RoundDecl);
+    decls.insert(IsLeapYearDecl);decls.insert(DaysInMonthDecl);
+    decls.insert(DaysToDateDecl); decls.insert(DateToDaysDecl);
+    decls.insert(GetNullDateDecl); decls.insert(GetYearFracDecl);
+    funs.insert(Round);
+    funs.insert(IsLeapYear);funs.insert(DaysInMonth);
+    funs.insert(DaysToDate);funs.insert(DateToDays);
+    funs.insert(GetNullDate);funs.insert(GetYearFrac);
+}
+void OpAmordegrc::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+      if (i)
+        ss << ",";
+      vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n    ";
+    ss << "int gid0 = get_global_id(0);\n";
+    ss << "    double tmp = " << GetBottom() <<";\n";
+    ss << "    double fCost,fRestVal,fPer,fRate;\n";
+    ss << "    int nDate,nFirstPer,nBase;\n";
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    FormulaToken *tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    FormulaToken *tmpCur3 = vSubArguments[3]->GetFormulaToken();
+    FormulaToken *tmpCur4 = vSubArguments[4]->GetFormulaToken();
+    FormulaToken *tmpCur5 = vSubArguments[5]->GetFormulaToken();
+    FormulaToken *tmpCur6 = vSubArguments.size() < 7 ? nullptr : vSubArguments[6]->GetFormulaToken();
+    if(tmpCur0->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur0);
+    ss <<"    if(isnan("<<vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR0->GetArrayLength()<<"))\n";
+    ss <<"        fCost = 0;\n    else\n";
+    }
+    ss << "        fCost=";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur1->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur1);
+    ss <<"    if(isnan("<<vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR1->GetArrayLength()<<"))\n";
+    ss <<"        nDate = 0;\n    else\n";
+    }
+    ss << "        nDate=(int)";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    if(tmpCur2->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur2);
+    ss <<"    if(isnan("<<vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR2->GetArrayLength()<<"))\n";
+    ss <<"        nFirstPer = 0;\n    else\n";
+    }
+    ss << "        nFirstPer=(int)";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur3->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR3= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur3);
+    ss <<"    if(isnan(" <<vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR3->GetArrayLength()<<"))\n";
+    ss <<"        fRestVal = 0;\n    else\n";
+    }
+    ss << "        fRestVal=";
+    ss << vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    if(tmpCur4->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR4= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur4);
+    ss <<"    if(isnan(" <<vSubArguments[4]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR4->GetArrayLength()<<"))\n";
+    ss <<"        fPer = 0;\n    else\n";
+    }
+    ss << "        fPer = ";
+    ss << vSubArguments[4]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur5->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR5= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur5);
+    ss <<"    if(isnan(" <<vSubArguments[5]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR5->GetArrayLength()<<"))\n";
+    ss <<"        fRate = 0;\n    else\n";
+    }
+    ss << "        fRate=";
+    ss << vSubArguments[5]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    if(tmpCur6 == nullptr)
+    {
+        ss << "        nBase = 0;\n";
+    }
+    else
+    {
+        if(tmpCur6->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurDVR6=
+                static_cast<const formula::SingleVectorRefToken *>(tmpCur6);
+            ss <<"    if(isnan(" <<vSubArguments[6]->GenSlidingWindowDeclRef();
+            ss <<")||(gid0 >="<<tmpCurDVR6->GetArrayLength()<<"))\n";
+            ss <<"        nBase = 0;\n    else\n";
+        }
+        ss << "        nBase = (int)";
+        ss << vSubArguments[6]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+    }
+    ss <<"    uint nPer = convert_int( fPer );\n";
+    ss <<"    double fUsePer = 1.0 *pow( fRate,-1);\n";
+    ss <<"    double fAmorCoeff;\n";
+    ss <<"    if( fUsePer < 3.0 )\n";
+    ss <<"        fAmorCoeff = 1.0;\n";
+    ss <<"    else if( fUsePer < 5.0 )\n";
+    ss <<"        fAmorCoeff = 1.5;\n";
+    ss <<"    else if( fUsePer <= 6.0 )\n";
+    ss <<"        fAmorCoeff = 2.0;\n";
+    ss <<"    else\n";
+    ss <<"        fAmorCoeff = 2.5;\n";
+    ss <<"    fRate *= fAmorCoeff;\n";
+    ss <<"    tmp = Round( GetYearFrac( 693594,";
+    ss <<"nDate, nFirstPer, nBase ) * fRate * fCost);\n";
+    ss <<"    fCost = fCost-tmp;\n";
+    ss <<"    double fRest = fCost - fRestVal;\n";
+    ss <<"    for( uint n = 0 ; n < nPer ; n++ )\n";
+    ss <<"    {\n";
+    ss <<"        tmp = Round( fRate * fCost);\n";
+    ss <<"        fRest -= tmp;\n";
+    ss <<"        if( fRest < 0.0 )\n";
+    ss <<"        {\n";
+    ss <<"            switch( nPer - n )\n";
+    ss <<"            {\n";
+    ss <<"                case 0:\n";
+    ss <<"                case 1:\n";
+    ss <<"                    tmp = Round( fCost * 0.5);\n";
+    ss <<"                default:\n";
+    ss <<"                    tmp = 0.0;\n";
+    ss <<"            }\n";
+    ss <<"        }\n";
+    ss <<"        fCost -= tmp;\n";
+    ss <<"    }\n";
+    ss <<"    return tmp;\n";
+    ss <<"}";
+}
+void OpAmorlinc::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(nCorrValDecl); decls.insert(RoundDecl);
+    decls.insert(IsLeapYearDecl);decls.insert(DaysInMonthDecl);
+    decls.insert(DaysToDateDecl); decls.insert(DateToDaysDecl);
+    decls.insert(GetYearFracDecl);
+    funs.insert(Round);
+    funs.insert(IsLeapYear);funs.insert(DaysInMonth);
+    funs.insert(DaysToDate);funs.insert(DateToDays);
+    funs.insert(GetYearFrac);
+}
+void OpAmorlinc::GenSlidingWindowFunction(std::stringstream &ss,
+             const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double tmp = 0;\n";
+    ss << "    double fCost,fRestVal,fPer,fRate;\n";
+    ss << "    int nDate,nFirstPer,nBase;\n";
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    FormulaToken *tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    FormulaToken *tmpCur3 = vSubArguments[3]->GetFormulaToken();
+    FormulaToken *tmpCur4 = vSubArguments[4]->GetFormulaToken();
+    FormulaToken *tmpCur5 = vSubArguments[5]->GetFormulaToken();
+    FormulaToken *tmpCur6 = vSubArguments.size() < 7 ? nullptr : vSubArguments[6]->GetFormulaToken();
+    if(tmpCur0->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur0);
+    ss <<"    if(isnan("<<vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR0->GetArrayLength()<<"))\n";
+    ss <<"        fCost = 0;\n    else\n";
+    }
+    ss << "        fCost=";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur1->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur1);
+    ss <<"    if(isnan("<<vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR1->GetArrayLength()<<"))\n";
+    ss <<"        nDate = 0;\n    else\n";
+    }
+    ss << "        nDate=(int)";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    if(tmpCur2->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur2);
+    ss <<"    if(isnan("<<vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR2->GetArrayLength()<<"))\n";
+    ss <<"        nFirstPer = 0;\n    else\n";
+    }
+    ss << "        nFirstPer=(int)";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur3->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR3= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur3);
+    ss <<"    if(isnan(" <<vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR3->GetArrayLength()<<"))\n";
+    ss <<"        fRestVal = 0;\n    else\n";
+    }
+    ss << "        fRestVal=";
+    ss << vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    if(tmpCur4->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR4= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur4);
+    ss <<"    if(isnan(" <<vSubArguments[4]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR4->GetArrayLength()<<"))\n";
+    ss <<"        fPer = 0;\n    else\n";
+    }
+    ss << "        fPer = ";
+    ss << vSubArguments[4]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur5->GetType() == formula::svSingleVectorRef)
+    {
+    const formula::SingleVectorRefToken*tmpCurDVR5= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur5);
+    ss <<"    if(isnan(" <<vSubArguments[5]->GenSlidingWindowDeclRef();
+    ss <<")||(gid0 >="<<tmpCurDVR5->GetArrayLength()<<"))\n";
+    ss <<"        fRate = 0;\n    else\n";
+    }
+    ss << "        fRate=";
+    ss << vSubArguments[5]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    if(tmpCur6 == nullptr)
+    {
+        ss << "        nBase = 0;\n";
+    }
+    else
+    {
+        if(tmpCur6->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurDVR6=
+                static_cast<const formula::SingleVectorRefToken *>(tmpCur6);
+            ss <<"    if(isnan(" <<vSubArguments[6]->GenSlidingWindowDeclRef();
+            ss <<")||(gid0 >="<<tmpCurDVR6->GetArrayLength()<<"))\n";
+            ss <<"        nBase = 0;\n    else\n";
+        }
+        ss << "        nBase = (int)";
+        ss << vSubArguments[6]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+    }
+    ss <<"    int  nPer = convert_int( fPer );\n";
+    ss <<"    double fOneRate = fCost * fRate;\n";
+    ss <<"    double fCostDelta = fCost - fRestVal;\n";
+    ss <<"    double f0Rate = GetYearFrac( 693594,";
+    ss <<"nDate, nFirstPer, nBase )* fRate * fCost;\n";
+    ss <<"    int nNumOfFullPeriods = (int)";
+    ss <<"( ( fCost - fRestVal - f0Rate) *pow(fOneRate,-1) );\n";
+    ss <<"    if( nPer == 0 )\n";
+    ss <<"        tmp = f0Rate;\n";
+    ss <<"    else if( nPer <= nNumOfFullPeriods )\n";
+    ss <<"        tmp = fOneRate;\n";
+    ss <<"    else if( nPer == nNumOfFullPeriods + 1 )\n";
+    ss <<"        tmp = fCostDelta - fOneRate * nNumOfFullPeriods - f0Rate;\n";
+    ss <<"    else\n";
+    ss <<"        tmp = 0.0;\n";
+    ss <<"    return tmp;\n";
+    ss <<"}";
+}
+void OpReceived::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(GetYearDiffDecl);decls.insert(GetDiffDateDecl);
+    decls.insert(DaysToDateDecl);decls.insert(DaysInMonthDecl);
+    decls.insert(GetNullDateDecl);decls.insert(IsLeapYearDecl);
+    decls.insert(DateToDaysDecl);
+    funs.insert(GetDiffDate);funs.insert(DaysToDate);
+    funs.insert(DaysInMonth);funs.insert(GetNullDate);
+    funs.insert(DateToDays);funs.insert(IsLeapYear);
+    funs.insert(GetYearDiff);
+}
+
+void OpReceived::GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = " << GetBottom() <<";\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    int nSettle, nMat;\n";
+    ss << "    double fInvest,fDisc;\n";
+    ss << "    int rOB;\n";
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur0);
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur1);
+    FormulaToken *tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur2);
+    FormulaToken *tmpCur3 = vSubArguments[3]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR3= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur3);
+    FormulaToken *tmpCur4 = vSubArguments[4]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR4= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur4);
+    ss<< "    int buffer_settle_len = ";
+    ss<< tmpCurDVR0->GetArrayLength();
+    ss << ";\n";
+    ss<< "    int buffer_mat_len = ";
+    ss<< tmpCurDVR1->GetArrayLength();
+    ss << ";\n";
+    ss<< "    int buffer_invest_len = ";
+    ss<< tmpCurDVR2->GetArrayLength();
+    ss << ";\n";
+    ss<< "    int buffer_disc_len = ";
+    ss<< tmpCurDVR3->GetArrayLength();
+    ss << ";\n";
+    ss<< "    int buffer_rob_len = ";
+    ss<< tmpCurDVR4->GetArrayLength();
+    ss << ";\n";
+    ss <<"    if(gid0 >= buffer_settle_len || isnan(";
+    ss <<vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<"))\n";
+    ss <<"        nSettle = 0;\n\telse\n";
+    ss <<"        nSettle = (int)"<<vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss <<"    if(gid0 >= buffer_mat_len || isnan(";
+    ss <<vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss <<"))\n";
+    ss <<"        nMat = 0;\n\telse\n";
+    ss <<"        nMat = (int)";
+    ss <<vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss <<"    if(gid0 >= buffer_invest_len || isnan(";
+    ss <<vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<"))\n";
+    ss <<"        fInvest = 0;\n\telse\n";
+    ss <<"        fInvest = "<<vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss <<"    if(gid0 >= buffer_disc_len || isnan(";
+    ss <<vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss <<"))\n";
+    ss <<"        fDisc = 0;\n\telse\n";
+    ss <<"        fDisc = "<<vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss <<"    if(gid0 >= buffer_rob_len || isnan(";
+    ss <<vSubArguments[4]->GenSlidingWindowDeclRef();
+    ss <<"))\n";
+    ss <<"        rOB = 0;\n\telse\n";
+    ss <<"        rOB = (int)"<<vSubArguments[4]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss << "    double tmpvalue = (1.0-(fDisc";
+    ss <<" * GetYearDiff( GetNullDate()";
+    ss <<",nSettle,nMat,rOB)));\n";
+    ss << "    tmp = fInvest*pow(tmpvalue,-1);\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+
+ void OpYielddisc::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(GetYearFracDecl);decls.insert(GetNullDateDecl);
+    decls.insert(DateToDaysDecl);decls.insert(DaysToDateDecl);
+    decls.insert(DaysInMonthDecl);decls.insert(IsLeapYearDecl);
+
+    funs.insert(GetYearFrac);funs.insert(GetNullDate);
+    funs.insert(DateToDays);funs.insert(DaysToDate);
+    funs.insert(DaysInMonth);funs.insert(IsLeapYear);
+}
+void OpYielddisc::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    CHECK_PARAMETER_COUNT(5,5);
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n\t";
+    ss << "double tmp = 0;\n\t";
+    ss << "int gid0 = get_global_id(0);\n\t";
+    ss << "double tmp000;\n\t";
+    ss << "double tmp001;\n\t";
+    ss << "double tmp002;\n\t";
+    ss << "double tmp003;\n\t";
+    ss << "double tmp004;\n\t";
+
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur0);
+
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur1);
+
+    FormulaToken *tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur2);
+
+    FormulaToken *tmpCur3 = vSubArguments[3]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR3= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur3);
+
+    FormulaToken *tmpCur4 = vSubArguments[4]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR4= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur4);
+
+    ss<< "int buffer_tmp000_len = ";
+    ss<< tmpCurDVR0->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<< "int buffer_tmp001_len = ";
+    ss<< tmpCurDVR1->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<< "int buffer_tmp002_len = ";
+    ss<< tmpCurDVR2->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<< "int buffer_tmp003_len = ";
+    ss<< tmpCurDVR3->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<< "int buffer_tmp004_len = ";
+    ss<< tmpCurDVR4->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<<"if(gid0>=buffer_tmp000_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"tmp000 = 0;\n\telse \n\t\t";
+    ss<<"tmp000 = ";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+
+    ss<<"if(gid0>=buffer_tmp001_len || isnan(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"tmp001 = 0;\n\telse \n\t\t";
+    ss<<"tmp001 = ";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+
+    ss<<"if(gid0>=buffer_tmp002_len || isnan(";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"tmp002 = 0;\n\telse \n\t\t";
+    ss<<"tmp002 = ";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+
+    ss<<"if(gid0>=buffer_tmp003_len || isnan(";
+    ss << vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"tmp003 = 0;\n\telse \n\t\t";
+    ss<<"tmp003 = ";
+    ss << vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+
+    ss<<"if(gid0>=buffer_tmp004_len || isnan(";
+    ss << vSubArguments[4]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"tmp004 = 0;\n\telse \n\t\t";
+    ss<<"tmp004 = ";
+    ss << vSubArguments[4]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+
+    ss<< "if(tmp002 <= 0 || tmp003 <= 0 || tmp000 >= tmp001 )\n";
+    ss<< "    return CreateDoubleError(IllegalArgument);\n";
+    ss<< "tmp = (tmp003/tmp002)-1;\n\t";
+    ss << "tmp /= GetYearFrac( GetNullDate(),tmp000,tmp001,tmp004);\n\t";
+    ss << "return tmp;\n";
+    ss << "}";
+}
+
+ void OpTbillprice::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(GetYearFracDecl);
+    decls.insert(DateToDaysDecl);decls.insert(DaysToDateDecl);
+    decls.insert(DaysInMonthDecl);decls.insert(IsLeapYearDecl);
+
+    funs.insert(GetYearFrac);
+    funs.insert(DateToDays);funs.insert(DaysToDate);
+    funs.insert(DaysInMonth);funs.insert(IsLeapYear);
+}
+
+void OpTbillprice::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double tmp = 0;\n";
+
+    ss << "    int singleIndex = gid0;\n";
+    ss << "    int doubleIndex = gid0;\n";
+    ss << "    int i = gid0;\n";
+    GenTmpVariables(ss,vSubArguments);
+    CheckAllSubArgumentIsNan(ss,vSubArguments);
+
+    ss << "    tmp1+=1.0;\n";
+    ss << "    double  fFraction =GetYearFrac(693594,tmp0,tmp1,0);\n";
+    ss << "    tmp = 100.0 * ( 1.0 - tmp2 * fFraction );\n";
+    ss << "    return tmp;\n";
+    ss << "}\n";
+}
+ void RATE::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(nCorrValDecl);
+    decls.insert(SCdEpsilonDecl);decls.insert(RoundDecl);
+    funs.insert(Round);
+}
+
+void RATE::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+
+    FormulaToken* pCur = vSubArguments[5]->GetFormulaToken();
+    assert(pCur);
+    const formula::SingleVectorRefToken* pSVR =
+        static_cast< const formula::SingleVectorRefToken* >(pCur);
+    assert(pSVR);
+    ss << ") {\n";
+    ss << "    double result;\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    bool bValid = true, bFound = false;\n";
+    ss << "    double fX, fXnew, fTerm, fTermDerivation;\n";
+    ss << "    double fGeoSeries, fGeoSeriesDerivation;\n";
+    ss << "    int nIterationsMax = 150;\n";
+    ss << "    int nCount = 0;\n";
+    ss << "    double fEpsilonSmall = 1.0E-14;\n";
+    ss << "    double arg0, arg1, arg2, arg3, arg4, arg5;\n";
+    ss << "    arg0=" << vSubArguments[0]->GenSlidingWindowDeclRef()<<";\n";
+    ss << "    arg1=" << vSubArguments[1]->GenSlidingWindowDeclRef()<<";\n";
+    ss << "    arg2=" << vSubArguments[2]->GenSlidingWindowDeclRef()<<";\n";
+    ss << "    arg3=" << vSubArguments[3]->GenSlidingWindowDeclRef()<<";\n";
+    ss << "    arg4=" << vSubArguments[4]->GenSlidingWindowDeclRef()<<";\n";
+    ss << "    arg5=" << vSubArguments[5]->GenSlidingWindowDeclRef()<<";\n";
+    ss << "    int guessLen = " << pSVR->GetArrayLength() << ";\n";
+    ss << "    if (isnan(arg0) || isnan(arg1) || isnan(arg2)){\n";
+    ss << "        result = 523;\n";
+    ss << "        return result;\n";
+    ss << "    }\n";
+    ss << "    if (isnan(arg3))\n";
+    ss << "        arg3 = 0.0;\n";
+    ss << "    if (isnan(arg4))\n";
+    ss << "        arg4 = 0.0;\n";
+    ss << "    if (isnan(arg5))\n";
+    ss << "        arg5 = 0.1;\n";
+    ss << "    if (gid0 >= guessLen)\n";
+    ss << "        arg5 = 0.1;\n";
+    ss << "    arg3 = arg3 - arg1 * arg4;\n";
+    ss << "    arg2 = arg2 + arg1 * arg4;\n";
+    ss << "    if (arg0 == Round(arg0)){\n";
+    ss << "        fX = arg5;\n";
+    ss << "        double fPowN, fPowNminus1;\n";
+    ss << "        while (!bFound && nCount < nIterationsMax)\n";
+    ss << "        {\n";
+    ss << "            fPowNminus1 = pow( 1.0+fX, arg0-1.0);\n";
+    ss << "            fPowN = fPowNminus1 * (1.0+fX);\n";
+    ss << "            if (fX == 0.0)\n";
+    ss << "            {\n";
+    ss << "                fGeoSeries = arg0;\n";
+    ss << "                fGeoSeriesDerivation = arg0 * (arg0-1.0)";
+    ss << "*pow(2.0,-1);\n";
+    ss << "            }\n";
+    ss << "            else\n";
+    ss << "            {";
+    ss << "                fGeoSeries = (fPowN-1.0)*pow(fX,-1);\n";
+    ss << "                fGeoSeriesDerivation =";
+    ss << " arg0 * fPowNminus1 * pow( fX , -1) - fGeoSeries * pow(fX, -1);\n";
+    ss << "            }\n";
+    ss << "            fTerm = arg3 + arg2 *fPowN+ arg1 * fGeoSeries;\n";
+    ss << "            fTermDerivation = arg2 * arg0 * fPowNminus1 +";
+    ss << "arg1 * fGeoSeriesDerivation;\n";
+    ss << "            if (fabs(fTerm) < fEpsilonSmall)\n";
+    ss << "                bFound = true;\n";
+    ss << "            else\n";
+    ss << "            {\n";
+    ss << "                if (fTermDerivation == 0.0)\n";
+    ss << "                    fXnew = fX + 1.1 * SCdEpsilon;\n";
+    ss << "                else\n";
+    ss << "                    fXnew = fX - fTerm ";
+    ss << "*pow( fTermDerivation,-1);\n";
+    ss << "                nCount++;\n";
+    ss << "                bFound = (fabs(fXnew - fX) < SCdEpsilon);\n";
+    ss << "                fX = fXnew;\n";
+    ss << "            }\n";
+    ss << "        }\n";
+    ss << "    }\n";
+    ss << "    else\n";
+    ss << "    {";
+    ss << "        fX = (arg5 < -1.0) ? -1.0 : arg5;\n";
+    ss << "        while (bValid && !bFound && nCount < nIterationsMax)\n";
+    ss << "        {\n";
+    ss << "            if (fX == 0.0){\n";
+    ss << "                fGeoSeries = arg0;\n";
+    ss << "                fGeoSeriesDerivation = arg0 * ";
+    ss << "(arg0-1.0)* pow(2.0,-1);\n";
+    ss << "            }else{\n";
+    ss << "                fGeoSeries = (pow( 1.0+fX, arg0) - 1.0)";
+    ss << " *pow( fX,-1);\n";
+    ss << "                fGeoSeriesDerivation =";
+    ss << " arg0 * pow(1.0+fX,arg0-1.0) *pow(fX,-1)";
+    ss << " - fGeoSeries *pow( fX,-1);\n";
+    ss << "            }\n";
+    ss << "            fTerm = arg3 + arg2 *pow(1.0+fX, arg0)";
+    ss << "+ arg1 * fGeoSeries;\n";
+    ss << "            fTermDerivation =";
+    ss << "arg2*arg0*pow(1.0+fX,arg0-1.0)";
+    ss << "+arg1*fGeoSeriesDerivation;\n";
+    ss << "            if (fabs(fTerm) < fEpsilonSmall)\n";
+    ss << "                bFound = true;\n";
+    ss << "            else{\n";
+    ss << "                if (fTermDerivation == 0.0)\n";
+    ss << "                    fXnew = fX + 1.1 * SCdEpsilon;\n";
+    ss << "                else\n";
+    ss << "                    fXnew = fX - fTerm ";
+    ss << "*pow( fTermDerivation,-1);\n";
+    ss << "                nCount++;\n";
+    ss << "                bFound = (fabs(fXnew - fX) < SCdEpsilon);\n";
+    ss << "                fX = fXnew;\n";
+    ss << "                bValid = (fX >= -1.0);\n";
+    ss << "            }\n";
+    ss << "        }\n";
+    ss << "    }\n";
+    ss << "    if (bValid && bFound)\n";
+    ss << "        result = fX;\n";
+    ss << "    else\n";
+    ss << "        result = 523;\n";
+    ss << "    return result;\n";
+    ss << "}";
+}
+
+ void OpTbillyield::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(GetDiffDate360Decl);decls.insert(IsLeapYearDecl);
+    decls.insert(DateToDaysDecl);decls.insert(DaysToDate_LocalBarrierDecl);
+    decls.insert(DaysInMonthDecl);decls.insert(GetNullDateDecl);
+    decls.insert(GetDiffDate360_Decl);
+    funs.insert(GetDiffDate360);funs.insert(DateToDays);
+    funs.insert(DaysToDate_LocalBarrier);funs.insert(IsLeapYear);
+    funs.insert(DaysInMonth);funs.insert(GetNullDate);
+    funs.insert(GetDiffDate360_);
+
+}
+
+void OpTbillyield::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n\t";
+    ss << "int gid0 = get_global_id(0);\n\t";
+    ss << "double tmp = 0;\n\t";
+    ss << "double tmp000;\n\t";
+    ss << "double tmp001;\n\t";
+    ss << "double tmp002;\n\t";
+
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur0);
+
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur1);
+
+    FormulaToken *tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur2);
+
+    ss<< "int buffer_tmp000_len = ";
+    ss<< tmpCurDVR0->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<< "int buffer_tmp001_len = ";
+    ss<< tmpCurDVR1->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<< "int buffer_tmp002_len = ";
+    ss<< tmpCurDVR2->GetArrayLength();
+    ss << ";\n\t";
+
+    ss<<"if(gid0>=buffer_tmp000_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"tmp000 = 0;\n\telse \n\t\t";
+    ss<<"tmp000 = ";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+
+    ss<<"if(gid0>=buffer_tmp001_len || isnan(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"tmp001 = 0;\n\telse \n\t\t";
+    ss<<"tmp001 = ";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+
+    ss<<"if(gid0>=buffer_tmp002_len || isnan(";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss<<"))\n\t\t";
+    ss<<"tmp002 = 0;\n\telse \n\t\t";
+    ss<<"tmp002 = ";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss<<";\n\t";
+    ss <<"    int nDiff=GetDiffDate360(GetNullDate(),tmp000,tmp001,true);\n";
+    ss <<"    nDiff++;\n";
+    ss <<"    tmp=100.0;\n";
+    ss <<"    tmp = tmp *pow( tmp002,-1);\n";
+    ss <<"    tmp = tmp - 1.0;\n";
+    ss <<"    tmp = tmp * pow( nDiff,-1.0 );\n";
+    ss <<"    tmp = tmp * 360.0;\n";
+    ss <<"    return tmp;\n";
+    ss << "}\n";
+}
+void OpDDB::GenSlidingWindowFunction(std::stringstream& ss,
+            const std::string &sSymName, SubArguments& vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double tmp = 0;\n";
+    ss << "    double fCost, fSalvage, fLife, fPeriod, fFactor;\n";
+    ss << "    double fRate, fOldValue, fNewValue;\n";
+
+    FormulaToken* tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    FormulaToken* tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    FormulaToken* tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    FormulaToken* tmpCur3 = vSubArguments[3]->GetFormulaToken();
+    FormulaToken* tmpCur4 = vSubArguments[4]->GetFormulaToken();
+    if(tmpCur0->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur0);
+        ss <<"    if(gid0 >= "<<tmpCurDVR0->GetArrayLength()<<" || isnan(";
+        ss <<vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss <<"))\n";
+        ss <<"        fCost = 0;\n    else\n";
+    }
+    ss <<"        fCost = "<<vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur1->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur1);
+        ss <<"    if(gid0 >= "<<tmpCurDVR1->GetArrayLength()<<" || isnan(";
+        ss <<vSubArguments[1]->GenSlidingWindowDeclRef();
+        ss <<"))\n";
+        ss <<"        fSalvage = 0;\n    else\n";
+    }
+    ss <<"        fSalvage = ";
+    ss <<vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur2->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur2);
+        ss <<"    if(gid0 >= "<<tmpCurDVR2->GetArrayLength()<<" || isnan(";
+        ss <<vSubArguments[2]->GenSlidingWindowDeclRef();
+        ss <<"))\n";
+        ss <<"        fLife = 0;\n    else\n";
+    }
+    ss <<"        fLife = ";
+    ss <<vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur3->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken*tmpCurDVR3= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur3);
+        ss <<"    if(gid0 >= "<<tmpCurDVR3->GetArrayLength()<<" || isnan(";
+        ss <<vSubArguments[3]->GenSlidingWindowDeclRef();
+        ss <<"))\n";
+        ss <<"        fPeriod = 0;\n    else\n";
+    }
+    ss <<"        fPeriod = "<<vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    if(tmpCur4->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken*tmpCurDVR4= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur4);
+        ss <<"    if(gid0 >= "<<tmpCurDVR4->GetArrayLength()<<" || isnan(";
+        ss <<vSubArguments[4]->GenSlidingWindowDeclRef();
+        ss <<"))\n";
+        ss <<"        fFactor = 0;\n    else\n";
+    }
+    ss <<"        fFactor = "<<vSubArguments[4]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss <<"    fRate = fFactor * pow(fLife,-1);\n";
+    ss <<"    if (fRate >= 1.0)\n";
+    ss <<"    {\n";
+    ss <<"        fRate = 1.0;\n";
+    ss <<"        if (fPeriod == 1.0)\n";
+    ss <<"            fOldValue = fCost;\n";
+    ss <<"        else\n";
+    ss <<"            fOldValue = 0.0;\n";
+    ss <<"    }\n";
+    ss <<"    else\n";
+    ss <<"        fOldValue = fCost * pow(1.0 - fRate, fPeriod - 1);\n";
+    ss <<"    fNewValue = fCost * pow(1.0 - fRate, fPeriod);\n";
+    ss <<"    if (fNewValue < fSalvage)\n";
+    ss <<"        tmp = fOldValue - fSalvage;\n";
+    ss <<"    else\n";
+    ss <<"        tmp = fOldValue - fNewValue;\n";
+    ss <<"    if (tmp < 0.0)\n";
+    ss <<"        tmp = 0.0;\n";
+    ss <<"    return tmp;\n";
+    ss <<"}";
+}
+void OpPV::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &
+vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double result = 0;\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double rate;\n";
+    ss << "    double nper;\n";
+    ss << "    double pmt;\n";
+    ss << "    double fv;\n";
+    ss << "    double type;\n";
+
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur0);
+
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur1);
+
+    FormulaToken *tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur2);
+
+    if(vSubArguments.size()>3)
+    {
+        FormulaToken *tmpCur3 = vSubArguments[3]->GetFormulaToken();
+        const formula::SingleVectorRefToken* tmpCurDVR3= static_cast<const formula::SingleVectorRefToken *>(
+tmpCur3);
+        ss<< "    int buffer_fv_len = ";
+        ss<< tmpCurDVR3->GetArrayLength();
+        ss << ";\n";
+    }
+
+    if(vSubArguments.size()>4)
+    {
+        FormulaToken *tmpCur4 = vSubArguments[4]->GetFormulaToken();
+        const formula::SingleVectorRefToken* tmpCurDVR4= static_cast<const formula::SingleVectorRefToken *>(
+tmpCur4);
+        ss<< "    int buffer_type_len = ";
+        ss<< tmpCurDVR4->GetArrayLength();
+        ss << ";\n";
+    }
+
+    ss<< "    int buffer_rate_len = ";
+    ss<< tmpCurDVR0->GetArrayLength();
+    ss << ";\n";
+
+    ss<< "    int buffer_nper_len = ";
+    ss<< tmpCurDVR1->GetArrayLength();
+    ss << ";\n";
+
+    ss<< "    int buffer_pmt_len = ";
+    ss<< tmpCurDVR2->GetArrayLength();
+    ss << ";\n";
+
+    ss<<"    if(gid0>=buffer_rate_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<"))\n";
+    ss<<"        rate = 0;\n    else \n";
+    ss<<"        rate = ";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<";\n";
+
+    ss<<"    if(gid0>=buffer_nper_len || isnan(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss<<"))\n";
+    ss<<"        nper = 0;\n    else \n";
+    ss<<"        nper = ";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss<<";\n";
+
+    ss<<"    if(gid0>=buffer_pmt_len || isnan(";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss<<"))\n";
+    ss<<"        pmt = 0;\n    else \n";
+    ss<<"        pmt = ";
+    ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss<<";\n";
+
+    if(vSubArguments.size()>3)
+    {
+        ss<<"    if(gid0>=buffer_fv_len || isnan(";
+        ss << vSubArguments[3]->GenSlidingWindowDeclRef();
+        ss<<"))\n";
+        ss<<"        fv = 0;\n    else \n";
+        ss<<"        fv = ";
+        ss << vSubArguments[3]->GenSlidingWindowDeclRef();
+        ss<<";\n";
+    }else
+    {
+        ss<<"    fv = 0;\n";
+    }
+
+    if(vSubArguments.size()>4)
+    {
+        ss<<"    if(gid0>=buffer_type_len || isnan(";
+        ss << vSubArguments[4]->GenSlidingWindowDeclRef();
+        ss<<"))\n";
+        ss<<"        type = 0;\n    else \n";
+        ss<<"        type = ";
+        ss << vSubArguments[4]->GenSlidingWindowDeclRef();
+        ss<<";\n";
+    }else
+    {
+        ss<<"        type = 0;\n";
+    }
+    ss << "    if(rate == 0)\n";
+    ss << "        result=fv+pmt*nper;\n";
+    ss << "    else if(type > 0)\n";
+    ss << "        result=(fv*pow(1+rate,-nper))+";
+    ss << "(pmt*(1-pow(1+rate,-nper+1))*pow(rate,-1))+pmt;\n";
+    ss << "    else\n";
+    ss << "        result=(fv*pow(1+rate,-nper))+";
+    ss << "(pmt*(1-pow(1+rate,-nper))*pow(rate,-1));\n";
+    ss << "    return -result;\n";
+    ss << "}";
+}
+ void OpVDB::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(ScGetDDBDecl);decls.insert(DblMinDecl);
+    decls.insert(ScInterVDBDecl);decls.insert(VDBImplementDecl);
+    funs.insert(ScGetDDB);funs.insert(DblMin);
+    funs.insert(ScInterVDB);funs.insert(VDBImplement);
+}
+
+void OpVDB::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    int singleIndex = gid0;\n";
+    ss << "    double result = 0;\n";
+    if(vSubArguments.size()<5)
+    {
+        ss << "    result = -DBL_MAX;\n";
+        ss << "    return result;\n";
+    }else
+    {
+        GenTmpVariables(ss,vSubArguments);
+        CheckAllSubArgumentIsNan(ss,vSubArguments);
+        if(vSubArguments.size() <= 6)
+        {
+            ss << "    int tmp6  = 0;\n";
+        }
+        if(vSubArguments.size() == 5)
+        {
+            ss << "    double tmp5= 2.0;\n";
+        }
+        ss << "    if(tmp3 < 0 || tmp4<tmp3 || tmp4>tmp2 || tmp0<0 ||tmp1>tmp0";
+        ss << "|| tmp5 <=0)\n";
+        ss << "        result = -DBL_MAX;\n";
+        ss << "    else\n";
+        ss << "        result =";
+        ss << "VDBImplement(tmp0,tmp1,tmp2,tmp3,tmp4,tmp5,tmp6);\n";
+        ss << "    return result;\n";
+        ss << "}";
+    }
+
+}
+
+void OpXirr::GenSlidingWindowFunction(std::stringstream &ss,
+             const std::string &sSymName, SubArguments &vSubArguments)
+{
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::DoubleVectorRefToken*pCurDVR= static_cast<const
+         formula::DoubleVectorRefToken *>(tmpCur);
+    size_t nCurWindowSize = pCurDVR->GetArrayLength() <
+    pCurDVR->GetRefRowSize() ? pCurDVR->GetArrayLength():
+    pCurDVR->GetRefRowSize() ;
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    int doubleIndex = gid0;\n";
+    ss << "    int singleIndex = gid0;\n";
+    ss << "    double result = 0;\n";
+    ss << "    int i=0;\n";
+    if(vSubArguments.size()<2)
+    {
+        ss << "    result = -DBL_MAX;\n";
+        ss << "    return result;\n";
+    }else
+    {
+        GenTmpVariables(ss,vSubArguments);
+        if(vSubArguments.size() == 2)
+        {
+            ss << "    double tmp2  = 0.1;\n";
+        }else
+        {
+            CheckSubArgumentIsNan(ss,vSubArguments,2);
+        }
+        ss << "    if(tmp2<=-1)\n";
+        ss << "        result = -DBL_MAX;\n";
+        ss << "    else\n";
+        ss << "    {\n";
+        ss << "        double fMaxEps = 1e-10;\n";
+        ss << "        int nMaxIter = 50;\n";
+        ss << "        double fNewRate, fRateEps, fResultValue, fResultValue2;\n";
+        ss << "        int nIter = 0;\n";
+        ss << "        int bContLoop;\n";
+        ss << "        int windowsSize = ";
+        ss << nCurWindowSize;
+        ss << ";\n";
+        CheckSubArgumentIsNan(ss,vSubArguments,0);
+        CheckSubArgumentIsNan(ss,vSubArguments,1);
+        ss << "        double D_0 = tmp1;\n";
+        ss << "        double V_0 = tmp0;\n";
+        ss << "        double fResultRate = tmp2;\n";
+        ss << "        double r;\n";
+        ss << "        double fResult;\n";
+        ss << "        do\n";
+        ss << "        {\n";
+        ss << "            fResultValue = V_0;\n";
+        ss << "            r = fResultRate + 1;\n";
+        ss << "            for (i = ";
+        if (!pCurDVR->IsStartFixed() && pCurDVR->IsEndFixed()) {
+           ss << "gid0+1; i < "<< nCurWindowSize <<"; i++)\n";
+        } else if (pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed()) {
+           ss << "1; i < gid0+"<< nCurWindowSize <<"; i++)\n";
+        } else {
+           ss << "1; i < "<< nCurWindowSize <<"; i++)\n";
+        }
+        ss << "            {\n";
+        if(!pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed())
+        {
+           ss<< "                doubleIndex =i+gid0;\n";
+        }else
+        {
+           ss<< "                doubleIndex =i;\n";
+        }
+        CheckSubArgumentIsNan(ss,vSubArguments,0);
+        CheckSubArgumentIsNan(ss,vSubArguments,1);
+        ss << "                fResultValue += tmp0/pow(r,(tmp1 - D_0)/365.0);\n";
+        ss << "            }\n";
+        ss << "            fResultValue2 = 0;\n";
+
+        ss << "            for (i = ";
+        if (!pCurDVR->IsStartFixed() && pCurDVR->IsEndFixed()) {
+           ss << "gid0+1; i < "<< nCurWindowSize <<"; i++)\n";
+        } else if (pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed()) {
+           ss << "1; i < gid0+"<< nCurWindowSize <<"; i++)\n";
+        } else {
+           ss << "1; i < "<< nCurWindowSize <<"; i++)\n";
+        }
+        ss << "            {\n";
+        if(!pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed())
+        {
+           ss<< "                doubleIndex =i+gid0;\n";
+        }else
+        {
+           ss<< "                doubleIndex =i;\n";
+        }
+        CheckSubArgumentIsNan(ss,vSubArguments,0);
+        CheckSubArgumentIsNan(ss,vSubArguments,1);
+        ss << "                double E_i = (tmp1 - D_0)/365.0;\n";
+        ss << "                fResultValue2 -= E_i * tmp0 / pow(r,E_i + 1.0);\n";
+        ss << "            }\n";
+        ss << "            fNewRate = fResultRate - fResultValue / fResultValue2;\n";
+        ss << "            fRateEps = fabs( fNewRate - fResultRate );\n";
+        ss << "            fResultRate = fNewRate;\n";
+        ss << "            bContLoop = (fRateEps > fMaxEps) && (fabs( fResultValue ) > fMaxEps);\n";
+        ss << "        }\n";
+        ss << "        while( bContLoop && (++nIter < nMaxIter) );\n";
+        ss << "        if( bContLoop )\n";
+        ss << "            result = -DBL_MAX;\n";
+        ss << "        result = fResultRate;\n";
+        ss << "    }\n";
+        ss << "    return result;\n";
+        ss << "}";
+    }
+
+}
+void OpDB::GenSlidingWindowFunction(std::stringstream& ss,
+            const std::string &sSymName, SubArguments& vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double fCost, fSalvage, fLife, fPeriod;\n";
+    ss << "    int nMonths;\n";
+    ss << "    double tmp = 0;\n";
+    FormulaToken* tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur0);
+    FormulaToken* tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur1);
+    FormulaToken* tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur2);
+    FormulaToken* tmpCur3 = vSubArguments[3]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR3= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur3);
+    FormulaToken* tmpCur4 = vSubArguments[4]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR4= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur4);
+    ss<< "    int buffer_cost_len = ";
+    ss<< tmpCurDVR0->GetArrayLength();
+    ss << ";\n";
+    ss<< "    int buffer_salvage_len = ";
+    ss<< tmpCurDVR1->GetArrayLength();
+    ss << ";\n";
+    ss<< "    int buffer_life_len = ";
+    ss<< tmpCurDVR2->GetArrayLength();
+    ss << ";\n";
+    ss<< "    int buffer_period_len = ";
+    ss<< tmpCurDVR3->GetArrayLength();
+    ss << ";\n";
+    ss<< "    int buffer_months_len = ";
+    ss<< tmpCurDVR4->GetArrayLength();
+    ss << ";\n";
+    ss <<"    if(gid0 >= buffer_cost_len || isnan(";
+    ss <<vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<"))\n";
+    ss <<"        fCost = 0;\n    else\n";
+    ss <<"        fCost = "<<vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss <<"    if(gid0 >= buffer_salvage_len || isnan(";
+    ss <<vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss <<"))\n";
+    ss <<"        fSalvage = 0;\n    else\n";
+    ss <<"        fSalvage = ";
+    ss <<vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss <<"    if(gid0 >= buffer_life_len || isnan(";
+    ss <<vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<"))\n";
+    ss <<"        fLife = 0;\n    else\n";
+    ss <<"        fLife = "<<vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss <<"    if(gid0 >= buffer_period_len || isnan(";
+    ss <<vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss <<"))\n";
+    ss <<"        fPeriod = 0;\n    else\n";
+    ss <<"        fPeriod = "<<vSubArguments[3]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss <<"    if(gid0 >= buffer_months_len || isnan(";
+    ss <<vSubArguments[4]->GenSlidingWindowDeclRef();
+    ss <<"))\n";
+    ss <<"        nMonths = 0;\n    else\n";
+    ss <<"        nMonths = (int)"<<vSubArguments[4]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss <<"    double fDeprRate = 1.0 - pow(fSalvage / fCost, 1.0 / fLife);\n";
+    ss <<"    fDeprRate = ((int)(fDeprRate * 1000.0 + 0.5)) / 1000.0;\n";
+    ss <<"    double fFirstDeprRate = fCost * fDeprRate * nMonths / 12.0;\n";
+    ss <<"    double fDb = 0.0;\n";
+    ss <<"    if ((int)(fPeriod) == 1)\n";
+    ss <<"        fDb = fFirstDeprRate;\n";
+    ss <<"    else\n";
+    ss <<"    {\n";
+    ss <<"        double fSumDeprRate = fFirstDeprRate;\n";
+    ss <<"        double fMin = fLife;\n";
+    ss <<"        if (fMin > fPeriod) fMin = fPeriod;\n";
+    ss <<"        int nMax = (int)fMin;\n";
+    ss <<"        for (int i = 2; i <= nMax; i++)\n";
+    ss <<"        {\n";
+    ss <<"            fDb = (fCost - fSumDeprRate) * fDeprRate;\n";
+    ss <<"            fSumDeprRate += fDb;\n";
+    ss <<"        }\n";
+    ss <<"        if (fPeriod > fLife)\n";
+    ss <<"            fDb = ((fCost - fSumDeprRate)";
+    ss <<"* fDeprRate * (12.0 - nMonths)) / 12.0;\n";
+    ss <<"    }\n";
+    ss <<"    tmp = fDb;\n";
+    ss <<"    return tmp;\n";
+    ss <<"}";
+}
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/opencl/op_financial.hxx b/sc/source/core/opencl/op_financial.hxx
new file mode 100644
index 000000000..87469c824
--- /dev/null
+++ b/sc/source/core/opencl/op_financial.hxx
@@ -0,0 +1,579 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "opbase.hxx"
+
+namespace sc::opencl {
+
+class RRI: public SlidingFunctionBase
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual bool takeString() const override { return false; }
+    virtual bool takeNumeric() const override { return true; }
+};
+
+class OpRRI:public RRI
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+    virtual std::string BinFuncName() const override { return "RRI"; }
+};
+
+class OpNominal: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "NOMINAL_ADD"; }
+};
+
+class OpDollarde:public Normal
+{
+public:
+        virtual std::string GetBottom() override { return "0"; }
+
+        virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+
+        virtual std::string BinFuncName() const override { return "Dollarde"; }
+
+};
+
+class OpDollarfr:public Normal
+{
+public:
+        virtual std::string GetBottom() override { return "0"; }
+
+        virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+
+        virtual std::string BinFuncName() const override { return "Dollarfr"; }
+
+};
+
+class OpDISC: public Normal
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+
+    virtual std::string BinFuncName() const override { return "DISC"; }
+};
+
+class OpINTRATE: public Normal
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+
+    virtual std::string BinFuncName() const override { return "INTRATE"; }
+};
+
+class OpFV: public Normal
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+
+    virtual void GenSlidingWindowFunction(std::stringstream& ss,
+            const std::string &sSymName, SubArguments& vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,
+        std::set<std::string>& ) override;
+
+    virtual std::string BinFuncName() const override {
+        return "FV"; }
+};
+
+class OpIPMT: public Normal
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+
+    virtual void GenSlidingWindowFunction(std::stringstream& ss,
+            const std::string &sSymName, SubArguments& vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,
+        std::set<std::string>& ) override;
+
+    virtual std::string BinFuncName() const override {
+        return "IPMT"; }
+};
+
+class OpISPMT: public Normal
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+
+    virtual std::string BinFuncName() const override { return "ISPMT"; }
+};
+
+class OpPDuration: public Normal
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+
+    virtual void GenSlidingWindowFunction(std::stringstream& ss,
+            const std::string &sSymName, SubArguments& vSubArguments) override;
+
+    virtual std::string BinFuncName() const override { return "Duration"; }
+};
+
+class OpDuration_ADD: public Normal
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+
+    virtual void GenSlidingWindowFunction(std::stringstream& ss,
+            const std::string &sSymName, SubArguments& vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,
+                                     std::set<std::string>& ) override;
+
+    virtual std::string BinFuncName() const override {
+        return "Duration_ADD"; }
+};
+class OpMDuration: public Normal
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+
+    virtual void GenSlidingWindowFunction(std::stringstream& ss,
+            const std::string &sSymName, SubArguments& vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,
+        std::set<std::string>& ) override;
+
+    virtual std::string BinFuncName() const override {return "MDuration"; }
+};
+
+class Fvschedule: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+};
+
+class Cumipmt: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+};
+
+class IRR: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+};
+
+class OpIRR: public IRR
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+    virtual std::string BinFuncName() const override { return "IRR"; }
+};
+
+class XNPV: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+};
+
+class PriceMat: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+};
+class OpSYD: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+
+     virtual std::string BinFuncName() const override { return "SYD"; }
+};
+
+class MIRR: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+};
+
+class OpEffective:public Normal
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+
+    virtual std::string BinFuncName() const override { return "Effect_Add"; }
+};
+
+class OpCumipmt: public Cumipmt
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+    virtual std::string BinFuncName() const override { return "Cumipmt"; }
+};
+
+class OpXNPV: public XNPV
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+    virtual std::string BinFuncName() const override { return "XNPV"; }
+
+};
+
+class OpTbilleq: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+
+    virtual std::string BinFuncName() const override { return "fTbilleq"; }
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+};
+
+class OpCumprinc: public Normal
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+    virtual std::string BinFuncName() const override { return "cumprinc"; }
+};
+
+class OpAccrintm: public Normal
+{
+ public:
+    virtual std::string GetBottom() override { return "0"; }
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Accrintm"; }
+};
+class OpAccrint: public Normal
+{
+ public:
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>&) override;
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Accrint"; }
+};
+
+class OpYield: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Yield"; }
+     virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+};
+
+class OpSLN: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "SLN"; }
+};
+
+class OpFvschedule: public Fvschedule
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+    virtual std::string BinFuncName() const override { return "Fvschedule"; }
+};
+
+class OpYieldmat: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Yieldmat"; }
+     virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+};
+
+class OpPMT: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "PMT"; }
+};
+class OpNPV: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "NPV"; }
+};
+
+class OpPrice: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+    virtual std::string BinFuncName() const override { return "Price"; }
+};
+
+class OpNper: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "NPER"; }
+};
+class OpOddlprice: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>&,
+        std::set<std::string>& ) override;
+    virtual std::string BinFuncName() const override { return "Oddlprice"; }
+};
+class OpOddlyield: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,
+        std::set<std::string>& ) override;
+    virtual std::string BinFuncName() const override { return "Oddlyield"; }
+};
+class OpPriceDisc: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>&,
+        std::set<std::string>& ) override;
+    virtual std::string BinFuncName() const override { return "PriceDisc"; }
+};
+class OpPPMT: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+    virtual std::string BinFuncName() const override { return "PPMT"; }
+};
+
+class OpCoupdaybs:public Normal
+{
+public:
+    virtual std::string GetBottom() override { return "0";}
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+    virtual std::string BinFuncName() const override { return "Coupdaybs"; }
+
+};
+
+class OpCoupdays:public Normal
+{
+public:
+    virtual std::string GetBottom() override { return "0";}
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+    virtual std::string BinFuncName() const override { return "Coupdays";}
+
+};
+
+class OpCoupdaysnc:public Normal
+{
+public:
+    virtual std::string GetBottom() override { return "0";}
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+    virtual std::string BinFuncName() const override { return "Coupdaysnc"; }
+
+};
+
+class OpCouppcd:public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+    virtual std::string BinFuncName() const override { return "Couppcd"; }
+
+};
+
+class OpCoupncd:public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>&) override;
+    virtual std::string BinFuncName() const override { return "Coupncd"; }
+
+};
+
+class OpCoupnum:public Normal
+{
+public:
+    virtual std::string GetBottom() override { return "0";}
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>&) override;
+    virtual std::string BinFuncName() const override { return "Coupnum"; }
+
+};
+class OpDDB:public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+
+     virtual std::string BinFuncName() const override { return "DDB"; }
+};
+class OpDB:public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+
+     virtual std::string BinFuncName() const override { return "DB"; }
+};
+class OpAmordegrc:public Normal
+{
+public:
+    virtual std::string GetBottom() override { return "0";}
+    virtual void GenSlidingWindowFunction(std::stringstream& ss,
+        const std::string &sSymName, SubArguments& vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>&) override;
+    virtual std::string BinFuncName() const override { return "Amordegrc"; }
+};
+class OpAmorlinc:public Normal
+{
+public:
+    virtual std::string GetBottom() override { return "0";}
+    virtual void GenSlidingWindowFunction(std::stringstream& ss,
+        const std::string &sSymName, SubArguments& vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>&) override;
+    virtual std::string BinFuncName() const override { return "Amorlinc"; }
+};
+
+class OpReceived:public Normal
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Received"; }
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+};
+
+class OpYielddisc: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Yielddisc"; }
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+};
+
+class OpTbillprice: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "fTbillprice"; }
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+};
+
+class OpPriceMat:public PriceMat
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+    virtual std::string BinFuncName() const override { return "PriceMat"; }
+};
+
+class RATE: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+};
+class OpIntrate: public RATE {
+public:
+    virtual std::string GetBottom() override { return "0"; }
+    virtual std::string BinFuncName() const override { return "rate"; }
+};
+
+class OpTbillyield: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+
+    virtual std::string BinFuncName() const override { return "fTbillyield"; }
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+};
+
+class OpMIRR: public MIRR
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+    virtual std::string BinFuncName() const override { return "MIRR"; }
+};
+
+class OpPV: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+                const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "PV"; }
+};
+
+class OpVDB: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+
+    virtual std::string BinFuncName() const override { return "VDB"; }
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+};
+
+class OpXirr: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+
+    virtual std::string BinFuncName() const override { return "Xirr"; }
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/opencl/op_logical.cxx b/sc/source/core/opencl/op_logical.cxx
new file mode 100644
index 000000000..b9c70a1c7
--- /dev/null
+++ b/sc/source/core/opencl/op_logical.cxx
@@ -0,0 +1,360 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "op_logical.hxx"
+
+#include <formula/vectortoken.hxx>
+#include <sstream>
+
+using namespace formula;
+
+namespace sc::opencl {
+void OpAnd::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double t = 1,tmp=0;\n";
+    for(size_t j = 0; j< vSubArguments.size(); j++)
+    {
+        ss << "    double tmp"<<j<<" = 1;\n";
+        FormulaToken *tmpCur0 = vSubArguments[j]->GetFormulaToken();
+        if(tmpCur0->GetType() == formula::svSingleVectorRef)
+        {
+        const formula::SingleVectorRefToken*pCurDVR= static_cast<const
+            formula::SingleVectorRefToken *>(tmpCur0);
+        ss<< "    int buffer_len"<<j<<" = "<<pCurDVR->GetArrayLength();
+        ss<< ";\n";
+        ss <<"    if(gid0 >= buffer_len"<<j<<" || isnan(";
+        ss <<vSubArguments[j]->GenSlidingWindowDeclRef();
+        ss <<"))\n";
+        ss <<"        tmp = 1;\n    else\n";
+        ss <<"        tmp = ";
+        ss <<vSubArguments[j]->GenSlidingWindowDeclRef()<<";\n";
+        ss <<"    tmp"<<j<<" = tmp"<<j<<" && tmp;\n";
+        }
+        else if(tmpCur0->GetType() == formula::svDouble)
+        {
+            ss <<"        tmp = ";
+            ss <<vSubArguments[j]->GenSlidingWindowDeclRef()<<";\n";
+            ss <<"    tmp"<<j<<" = tmp"<<j<<" && tmp;\n";
+        }
+        else if(tmpCur0->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken*pCurDVR= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur0);
+            size_t nCurWindowSize = pCurDVR->GetArrayLength() <
+            pCurDVR->GetRefRowSize() ? pCurDVR->GetArrayLength():
+            pCurDVR->GetRefRowSize() ;
+            ss << "    for(int i = ";
+            if (!pCurDVR->IsStartFixed() && pCurDVR->IsEndFixed()) {
+            ss << "gid0; i < " << nCurWindowSize << "; i++) {\n";
+            }
+            else if(pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed()){
+            ss << "0; i < gid0 + " << nCurWindowSize << "; i++) {\n";
+            }
+            else{
+            ss << "0; i < " << nCurWindowSize << "; i++) {\n";
+            }
+            if(!pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed())
+            {
+            ss <<"    if(isnan("<<vSubArguments[j]->GenSlidingWindowDeclRef();
+            ss <<")||i+gid0>="<<pCurDVR->GetArrayLength();
+            ss <<")\n";
+            ss <<"        tmp = 1;\n    else\n";
+            }
+            else
+            {
+            ss <<"    if(isnan("<<vSubArguments[j]->GenSlidingWindowDeclRef();
+            ss <<")||i>="<<pCurDVR->GetArrayLength();
+            ss <<")\n";
+            ss <<"        tmp = 1;\n    else\n";
+            }
+            ss <<"        tmp = ";
+            ss <<vSubArguments[j]->GenSlidingWindowDeclRef()<<";\n";
+            ss <<"    tmp"<<j<<" = tmp"<<j<<" && tmp;\n";
+            ss <<"    }\n";
+        }
+        else
+        {
+            ss <<"        tmp"<<j<<" = ";
+            ss <<vSubArguments[j]->GenSlidingWindowDeclRef()<<";\n";
+        }
+        ss <<"    t = t && tmp"<<j<<";\n";
+    }
+    ss << "    return t;\n";
+    ss << "}\n";
+}
+
+void OpOr::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double t = 0,tmp=0;\n";
+    for(size_t j = 0; j< vSubArguments.size(); j++)
+    {
+        ss << "    double tmp"<<j<<" = 0;\n";
+        FormulaToken *tmpCur0 = vSubArguments[j]->GetFormulaToken();
+        if(tmpCur0->GetType() == formula::svSingleVectorRef)
+        {
+        const formula::SingleVectorRefToken*pCurDVR= static_cast<const
+            formula::SingleVectorRefToken *>(tmpCur0);
+        ss<< "    int buffer_len"<<j<<" = "<<pCurDVR->GetArrayLength();
+        ss<< ";\n";
+        ss <<"    if(gid0 >= buffer_len"<<j<<" || isnan(";
+        ss <<vSubArguments[j]->GenSlidingWindowDeclRef();
+        ss <<"))\n";
+        ss <<"        tmp = 0;\n    else\n";
+        ss <<"        tmp = ";
+        ss <<vSubArguments[j]->GenSlidingWindowDeclRef()<<";\n";
+        ss <<"    tmp"<<j<<" = tmp"<<j<<" || tmp;\n";
+        }
+        else if(tmpCur0->GetType() == formula::svDouble)
+        {
+            ss <<"        tmp = ";
+            ss <<vSubArguments[j]->GenSlidingWindowDeclRef()<<";\n";
+            ss <<"    tmp"<<j<<" = tmp"<<j<<" || tmp;\n";
+        }
+        else if(tmpCur0->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken*pCurDVR= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur0);
+            size_t nCurWindowSize = pCurDVR->GetArrayLength() <
+            pCurDVR->GetRefRowSize() ? pCurDVR->GetArrayLength():
+            pCurDVR->GetRefRowSize() ;
+            ss << "    for(int i = ";
+            if (!pCurDVR->IsStartFixed() && pCurDVR->IsEndFixed()) {
+            ss << "gid0; i < " << nCurWindowSize << "; i++) {\n";
+            }
+            else if(pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed()){
+            ss << "0; i < gid0 + " << nCurWindowSize << "; i++) {\n";
+            }
+            else{
+            ss << "0; i < " << nCurWindowSize << "; i++) {\n";
+            }
+            if(!pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed())
+            {
+            ss <<"    if(isnan("<<vSubArguments[j]->GenSlidingWindowDeclRef();
+            ss <<")||i+gid0>="<<pCurDVR->GetArrayLength();
+            ss <<")\n";
+            ss <<"        tmp = 0;\n    else\n";
+            }
+            else
+            {
+            ss <<"    if(isnan("<<vSubArguments[j]->GenSlidingWindowDeclRef();
+            ss <<")||i>="<<pCurDVR->GetArrayLength();
+            ss <<")\n";
+            ss <<"        tmp = 0;\n    else\n";
+            }
+            ss <<"        tmp = ";
+            ss <<vSubArguments[j]->GenSlidingWindowDeclRef()<<";\n";
+            ss <<"    tmp"<<j<<" = tmp"<<j<<" || tmp;\n";
+            ss <<"    }\n";
+        }
+        ss <<"    t = t || tmp"<<j<<";\n";
+    }
+    ss << "    return t;\n";
+    ss << "}\n";
+}
+void OpNot::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double tmp=0;\n";
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    if(tmpCur0->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken*pCurDVR= static_cast<const
+            formula::SingleVectorRefToken *>(tmpCur0);
+        ss <<"    if(gid0 >= "<<pCurDVR->GetArrayLength()<<" || isnan(";
+        ss <<vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss <<"))\n";
+        ss <<"        tmp = 0;\n    else\n";
+        ss <<"        tmp = ";
+        ss <<vSubArguments[0]->GenSlidingWindowDeclRef()<<";\n";
+        ss <<"    tmp = (tmp == 0.0);\n";
+    }
+    else if(tmpCur0->GetType() == formula::svDouble)
+    {
+        ss <<"        tmp = ";
+        ss <<vSubArguments[0]->GenSlidingWindowDeclRef()<<";\n";
+        ss <<"    tmp = (tmp == 0.0);\n";
+    }
+    ss << "    return tmp;\n";
+    ss << "}\n";
+}
+
+void OpXor::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    int t = 0,tmp0 = 0;\n";
+    ss << "    double tmp = 0;\n";
+    for(DynamicKernelArgumentRef & rArg : vSubArguments)
+    {
+        FormulaToken *tmpCur0 = rArg->GetFormulaToken();
+        if(tmpCur0->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*pCurDVR= static_cast<const
+                formula::SingleVectorRefToken *>(tmpCur0);
+            ss <<"    if(gid0 >= "<<pCurDVR->GetArrayLength()<<" || isnan(";
+            ss <<rArg->GenSlidingWindowDeclRef();
+            ss <<"))\n";
+            ss <<"        tmp = 0;\n    else\n";
+            ss <<"        tmp = ";
+            ss <<rArg->GenSlidingWindowDeclRef()<<";\n";
+            ss <<"    tmp0 = (tmp != 0);\n";
+            ss <<"    t = t ^tmp0;\n";
+        }
+        else if(tmpCur0->GetType() == formula::svDouble)
+        {
+            ss <<"        tmp = ";
+            ss <<rArg->GenSlidingWindowDeclRef()<<";\n";
+            ss <<"    tmp0 = (tmp != 0);\n";
+            ss <<"    t = t ^tmp0;\n";
+        }
+        else if(tmpCur0->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken*pCurDVR= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur0);
+            size_t nCurWindowSize = pCurDVR->GetArrayLength() <
+            pCurDVR->GetRefRowSize() ? pCurDVR->GetArrayLength():
+            pCurDVR->GetRefRowSize() ;
+            ss << "    for(int i = ";
+            if (!pCurDVR->IsStartFixed() && pCurDVR->IsEndFixed()) {
+            ss << "gid0; i < " << nCurWindowSize << "; i++) {\n";
+            }
+            else if(pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed()){
+            ss << "0; i < gid0 + " << nCurWindowSize << "; i++) {\n";
+            }
+            else{
+            ss << "0; i < " << nCurWindowSize << "; i++) {\n";
+            }
+            if(!pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed())
+            {
+            ss <<"    if(isnan("<<rArg->GenSlidingWindowDeclRef();
+            ss <<")||i+gid0>="<<pCurDVR->GetArrayLength();
+            ss <<")\n";
+            ss <<"        tmp = 0;\n    else\n";
+            }
+            else
+            {
+            ss <<"    if(isnan("<<rArg->GenSlidingWindowDeclRef();
+            ss <<")||i>="<<pCurDVR->GetArrayLength();
+            ss <<")\n";
+            ss <<"        tmp = 0;\n    else\n";
+            }
+            ss <<"        tmp = ";
+            ss <<rArg->GenSlidingWindowDeclRef()<<";\n";
+            ss <<"    tmp0 = (tmp != 0);\n";
+            ss <<"    t = t ^tmp0;\n";
+            ss <<"    }\n";
+        }
+    }
+    ss << "    return t;\n";
+    ss << "}\n";
+}
+void OpIf::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    if(tmpCur0->GetType() == formula::svDoubleVectorRef)
+    {
+        throw UnhandledToken("unknown operand for ocPush", __FILE__, __LINE__);
+    }
+    if(vSubArguments.size()==3)
+    {
+        ss << "    if(isnan(";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss << ")||  ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss << " == 0)\n";
+        ss << "         return ";
+        ss << vSubArguments[2]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+        ss << "     else";
+        ss <<"          return ";
+        ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+        ss <<";\n";
+    }
+    if(vSubArguments.size()==2)
+    {
+        ss << "    if(isnan(";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss << ")||  ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss << " == 0)\n";
+        ss << "         return 0;\n";
+        ss << "     else";
+        ss <<"          return ";
+        ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+        ss <<";\n";
+    }
+    if(vSubArguments.size()==1)
+    {
+        ss << "    if(isnan(";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss << ")||  ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss << " == 0)\n";
+        ss << "         return 0;\n";
+        ss << "     else";
+        ss <<"          return 1;\n";
+    }
+    ss << "}\n";
+}
+
+}
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/opencl/op_logical.hxx b/sc/source/core/opencl/op_logical.hxx
new file mode 100644
index 000000000..2f04cae6a
--- /dev/null
+++ b/sc/source/core/opencl/op_logical.hxx
@@ -0,0 +1,58 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "opbase.hxx"
+
+namespace sc::opencl {
+
+class OpAnd: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "And"; }
+    virtual bool canHandleMultiVector() const override { return true; }
+};
+
+class OpOr: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Or"; }
+    virtual bool canHandleMultiVector() const override { return true; }
+};
+class OpNot: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Not"; }
+};
+class OpXor: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Xor"; }
+    virtual bool canHandleMultiVector() const override { return true; }
+};
+class OpIf:public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "IF"; }
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/opencl/op_math.cxx b/sc/source/core/opencl/op_math.cxx
new file mode 100644
index 000000000..4042e2511
--- /dev/null
+++ b/sc/source/core/opencl/op_math.cxx
@@ -0,0 +1,3207 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "op_math.hxx"
+
+#include <formula/vectortoken.hxx>
+#include "opinlinefun_math.hxx"
+#include <sstream>
+
+using namespace formula;
+
+namespace sc::opencl {
+
+void OpCos::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+        ss << "\ndouble " << sSymName;
+        ss << "_"<< BinFuncName() <<"(";
+        for (size_t i = 0; i < vSubArguments.size(); i++)
+        {
+            if (i) ss << ",";
+            vSubArguments[i]->GenSlidingWindowDecl(ss);
+        }
+        ss << ")\n";
+        ss << "{\n";
+        ss << "    int gid0=get_global_id(0);\n";
+        ss << "    double arg0 = 0.0f;\n";
+        FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+        assert(tmpCur);
+        if(ocPush == vSubArguments[0]->GetFormulaToken()->GetOpCode())
+        {
+            if(tmpCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken*tmpCurDVR=
+                    static_cast
+                    <const formula::SingleVectorRefToken *>(tmpCur);
+                ss << "    arg0 = ";
+                ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+                ss << ";\n";
+                ss << "    if(isnan(";
+                ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+                ss << ")||(gid0>=";
+                ss << tmpCurDVR->GetArrayLength();
+                ss << "))\n";
+                ss << "    { arg0 = 0.0f; }\n";
+            }
+            else if(tmpCur->GetType() == formula::svDouble)
+            {
+                ss << "    arg0=" << tmpCur->GetDouble() << ";\n";
+            }
+        }
+        else
+        {
+            ss << "        arg0 = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+        }
+        ss << "    return cos(arg0);\n";
+        ss << "}";
+
+}
+void OpSec::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR= static_cast<const
+          formula::SingleVectorRefToken *>(tmpCur);
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss <<"    int gid0=get_global_id(0);\n";
+    ss <<"    double arg0 = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss<<"    if(isnan(arg0)||(gid0>=";
+    ss<<tmpCurDVR->GetArrayLength();
+    ss<<"))\n";
+    ss<<"        arg0 = 0;\n";
+    ss << "    return pow(cos(arg0),-1 );\n";
+    ss << "}";
+}
+void OpCosh::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(local_coshDecl);
+    funs.insert(local_cosh);
+}
+void OpSecH::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR= static_cast<const
+          formula::SingleVectorRefToken *>(tmpCur);
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss <<"    int gid0=get_global_id(0);\n";
+    ss <<"    double arg0 = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss<<"    if(isnan(arg0)||(gid0>=";
+    ss<<tmpCurDVR->GetArrayLength();
+    ss<<"))\n";
+    ss<<"        arg0 = 0;\n";
+    ss << "    return pow(cosh(arg0),-1 );\n";
+    ss << "}";
+}
+void OpMROUND::GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments)
+{
+    CHECK_PARAMETER_COUNT(2, 2);
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ", ";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss<<") {\n";
+    ss<<"    double tmp = 0;\n";
+    ss<<"    int gid0 = get_global_id(0);\n";
+    ss<<"    double arg0=0;\n";
+    ss<<"    double arg1=0;\n";
+    ss <<"\n    ";
+    //while (i-- > 1)
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "        tmp=";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "        if (isnan(tmp))\n";
+            ss << "            arg"<<i<<"= 0;\n";
+            ss << "        else\n";
+            ss << "            arg"<<i<<"=tmp;\n";
+            ss << "    }\n";
+        }
+        else
+        {
+            ss<<"    arg"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss<<";\n";
+        }
+    }
+    ss<<"    if(arg1==0)\n";
+    ss<<"        return arg1;\n";
+    ss<<"    tmp=arg1 * round(arg0 * pow(arg1,-1));\n";
+    ss<<"    return tmp;\n";
+    ss<<"}";
+}
+void OpCosh::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR= static_cast<const
+          formula::SingleVectorRefToken *>(tmpCur);
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n{\n";
+    ss <<"    int gid0=get_global_id(0);\n";
+    ss << "    double arg0 = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    ss<< "    if(isnan(arg0)||(gid0>=";
+    ss<<tmpCurDVR->GetArrayLength();
+    ss<<"))\n";
+    ss<<"        arg0 = 0;\n";
+    ss << "    double tmp=local_cosh(arg0);\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+
+void OpCot::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double arg0 = 0.0f;\n";
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    assert(tmpCur);
+    if(ocPush == vSubArguments[0]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurDVR=
+                static_cast
+                <const formula::SingleVectorRefToken *>(tmpCur);
+            ss << "    arg0 = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    if(isnan(";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ")||(gid0>=";
+            ss << tmpCurDVR->GetArrayLength();
+            ss << "))\n";
+            ss << "    { arg0 = 0.0f; }\n";
+        }
+        else if(tmpCur->GetType() == formula::svDouble)
+        {
+            ss << "    arg0=";
+            ss << tmpCur->GetDouble() << ";\n";
+        }
+    }
+    else
+    {
+        ss << "        arg0 = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+    }
+    ss << "    arg0 = arg0 * M_1_PI;\n";
+    ss << "    return cospi(arg0) * pow(sinpi(arg0), -1);\n";
+    ss << "}";
+}
+
+void OpCoth::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(local_cothDecl);
+    funs.insert(local_coth);
+}
+
+void OpCoth::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR= static_cast<const
+          formula::SingleVectorRefToken *>(tmpCur);
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n{\n";
+    ss <<"    int gid0=get_global_id(0);\n";
+    ss << "    double arg0 = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    ss<< "    if(isnan(arg0)||(gid0>=";
+    ss<<tmpCurDVR->GetArrayLength();
+    ss<<"))\n";
+    ss<<"        arg0 = 0;\n";
+    ss << "    double tmp=local_coth(arg0);\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+
+void OpCombinA::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(bikDecl);
+    funs.insert(bik);
+}
+
+void OpCombinA::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n{\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double tem;\n";
+    ss << "    double arg0,arg1;\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        ss << "    arg"<<i<<" = "<<vSubArguments[i]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+        if(pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+            static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if(isnan(arg" << i <<")||(gid0 >= ";
+            ss << pSVR->GetArrayLength();
+            ss << "))\n";
+            ss << "        arg" << i << " = 0;\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "    if(isnan(arg" << i <<"))\n";
+            ss << "        arg" << i << " = 0;\n";
+        }
+    }
+    ss << "    arg0 = trunc(arg0);\n";
+    ss << "    arg1 = trunc(arg1);\n";
+    ss << "    if(arg0 >= arg1 && arg0 > 0 && arg1 > 0)\n";
+    ss << "        tem = bik(arg0+arg1-1,arg1);\n";
+    ss << "    else if(arg0 == 0 && arg1 == 0)\n";
+    ss << "        tem = 0;\n";
+    ss << "    else if(arg0 > 0 && arg1 == 0)\n";
+    ss << "        tem = 1;\n";
+    ss << "    else\n";
+    ss << "        tem = -1;\n";
+    ss << "    double i = tem - trunc(tem);\n";
+    ss << "    if(i < 0.5)\n";
+    ss << "        tem = trunc(tem);\n";
+    ss << "    else\n";
+    ss << "        tem = trunc(tem) + 1;\n";
+    ss << "    return tem;\n";
+    ss << "}";
+}
+void OpEven::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR= static_cast<const
+          formula::SingleVectorRefToken *>(tmpCur);
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n{\n";
+    ss <<"    int gid0=get_global_id(0);\n";
+    ss << "    double arg0 = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    ss<< "    if(isnan(arg0)||(gid0>=";
+    ss<<tmpCurDVR->GetArrayLength();
+    ss<<"))\n";
+    ss<<"        arg0 = 0;\n";
+    ss << "    double tmp;\n";
+    ss << "    tmp = fabs(arg0 / 2);\n";
+    ss << "    if ( trunc(tmp) == tmp )\n";
+    ss << "        tmp = tmp * 2;\n";
+    ss << "    else\n";
+    ss << "        tmp = (trunc(tmp) + 1) * 2;\n";
+    ss << "    if (arg0 < 0)\n";
+    ss << "        tmp = tmp * -1.0;\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+
+void OpMod::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n{\n";
+    ss <<"    int gid0=get_global_id(0);\n";
+    ss << "    double arg0 = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    ss << "    double arg1 =" << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    ss << "    if(isnan(arg0)||arg0 == 0)\n";
+    ss << "        return 0;\n";
+    ss << "    if(isnan(arg1) || arg1 ==0)\n";
+    ss << "        return NAN;\n";
+    ss << "    double tem;\n";
+    ss << "        if(arg0 < 0 && arg1 > 0)\n";
+    ss << "            while(arg0 < 0)\n";
+    ss << "                arg0 += arg1;\n";
+    ss << "        else if (arg0 > 0 && arg1 < 0)\n";
+    ss << "            while(arg0 > 0)\n";
+    ss << "                arg0 += arg1;\n";
+    ss << "        tem = fmod(arg0,arg1);\n";
+    ss << "    if(arg1 < 0 && tem > 0)\n";
+    ss << "        tem = -tem;\n";
+    ss << "    return tem;\n";
+    ss << "}";
+}
+void OpLog::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n{\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double tem;\n";
+    ss << "    double arg0,arg1;\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        ss << "    arg"<<i<<" = "<<vSubArguments[i]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+        if(pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+            static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if(isnan(arg" << i <<")||(gid0 >= ";
+            ss << pSVR->GetArrayLength();
+            ss << "))\n";
+            if( i == 0)
+                ss << "        arg0 = 0;\n";
+            else if ( i == 1)
+                ss << "        arg1 = 10;\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "    if(isnan(arg" << i <<"))\n";
+            if( i == 0)
+                ss << "        arg0 = 0;\n";
+            else if ( i == 1)
+                ss << "        arg1 = 10;\n";
+        }
+    }
+    if (vSubArguments.size() < 2)
+        ss << "    arg1 = 10;\n";
+    ss << "    tem = log10(arg0)/log10(arg1);;\n";
+    ss << "    return tem;\n";
+    ss << "}";
+}
+void OpCsc::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR= static_cast<const
+          formula::SingleVectorRefToken *>(tmpCur);
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n{\n\t";
+    ss <<"int gid0=get_global_id(0);\n\t";
+    ss << "double arg0 = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss << ";\n\t";
+    ss<< "if(isnan(arg0)||(gid0>=";
+    ss<<tmpCurDVR->GetArrayLength();
+    ss<<"))\n\t\t";
+    ss<<"arg0 = 0;\n\t";
+    ss << "double tmp=1/sin(arg0);\n\t";
+    ss << "return tmp;\n";
+    ss << "}";
+}
+void OpCountIfs::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::DoubleVectorRefToken*pCurDVR= static_cast<const
+         formula::DoubleVectorRefToken *>(tmpCur);
+    size_t nCurWindowSize = pCurDVR->GetArrayLength() <
+    pCurDVR->GetRefRowSize() ? pCurDVR->GetArrayLength():
+    pCurDVR->GetRefRowSize() ;
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n    {\n";
+    ss <<"    int gid0=get_global_id(0);\n";
+    ss << "    int tmp =0;\n";
+    ss << "    int loop;\n";
+    GenTmpVariables(ss,vSubArguments);
+
+    ss<< "    int singleIndex =gid0;\n";
+    int m=0;
+
+    std::stringstream tmpss;
+
+    for(size_t j=0;j<vSubArguments.size();j+=2,m++)
+    {
+        CheckSubArgumentIsNan(tmpss,vSubArguments,j);
+        CheckSubArgumentIsNan(ss,vSubArguments,j+1);
+        tmpss <<"    if(isequal(";
+        tmpss <<"tmp";
+        tmpss <<j;
+        tmpss <<" , ";
+        tmpss << "tmp";
+        tmpss << j+1;
+        tmpss << ")){\n";
+    }
+    tmpss << "    tmp ++;\n";
+    for(size_t j=0;j<vSubArguments.size();j+=2,m--)
+    {
+        for(int n = 0;n<m+1;n++)
+        {
+            tmpss << "    ";
+        }
+        tmpss<< "}\n";
+    }
+    UnrollDoubleVector(ss,tmpss,pCurDVR,nCurWindowSize);
+
+    ss << "return tmp;\n";
+    ss << "}";
+}
+void OpSumIfs::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::DoubleVectorRefToken*pCurDVR= static_cast<const
+         formula::DoubleVectorRefToken *>(tmpCur);
+    size_t nCurWindowSize = pCurDVR->GetArrayLength() <
+    pCurDVR->GetRefRowSize() ? pCurDVR->GetArrayLength():
+    pCurDVR->GetRefRowSize() ;
+
+    mNeedReductionKernel = vSubArguments[0]->NeedParallelReduction();
+    if (mNeedReductionKernel)
+    {
+        // generate reduction functions
+
+        ss << "__kernel void ";
+        ss << vSubArguments[0]->GetName();
+        ss << "_SumIfs_reduction(  ";
+        for (size_t i = 0; i < vSubArguments.size(); i++)
+        {
+            if (i)
+                ss << ",";
+            vSubArguments[i]->GenSlidingWindowDecl(ss);
+        }
+        ss << ", __global double *result,int arrayLength,int windowSize";
+
+        ss << ")\n{\n";
+        ss << "    double tmp =0;\n";
+        ss << "    int i ;\n";
+
+        GenTmpVariables(ss,vSubArguments);
+        ss << "    double current_result = 0.0;\n";
+        ss << "    int writePos = get_group_id(1);\n";
+        if (pCurDVR->IsStartFixed() && pCurDVR->IsEndFixed())
+            ss << "    int offset = 0;\n";
+        else if (!pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed())
+            ss << "    int offset = get_group_id(1);\n";
+        else
+            throw Unhandled(__FILE__, __LINE__);
+        // actually unreachable
+        ss << "    int lidx = get_local_id(0);\n";
+        ss << "    __local double shm_buf[256];\n";
+        ss << "    barrier(CLK_LOCAL_MEM_FENCE);\n";
+        ss << "    int loop = arrayLength/512 + 1;\n";
+        ss << "    for (int l=0; l<loop; l++){\n";
+        ss << "        tmp = 0.0;\n";
+        ss << "        int loopOffset = l*512;\n";
+
+        ss << "        int p1 = loopOffset + lidx + offset, p2 = p1 + 256;\n";
+        ss << "        if (p2 < min(offset + windowSize, arrayLength)) {\n";
+        ss << "            tmp0 = 0.0;\n";
+        int mm=0;
+        std::string p1 = "p1";
+        std::string p2 = "p2";
+        for(size_t j=1;j<vSubArguments.size();j+=2,mm++)
+        {
+            CheckSubArgumentIsNan2(ss,vSubArguments,j,p1);
+            CheckSubArgumentIsNan2(ss,vSubArguments,j+1,p1);
+            ss << "";
+            ss <<"    if(isequal(";
+            ss <<"tmp";
+            ss <<j;
+            ss <<" , ";
+            ss << "tmp";
+            ss << j+1;
+            ss << "))";
+            ss << "{\n";
+        }
+        CheckSubArgumentIsNan2(ss,vSubArguments,0,p1);
+        ss << "    tmp += tmp0;\n";
+        for(size_t j=1;j<vSubArguments.size();j+=2,mm--)
+        {
+            for(int n = 0;n<mm+1;n++)
+            {
+                ss << "    ";
+            }
+            ss<< "}\n\n";
+        }
+        mm=0;
+        for(size_t j=1;j<vSubArguments.size();j+=2,mm++)
+        {
+            CheckSubArgumentIsNan2(ss,vSubArguments,j,p2);
+            CheckSubArgumentIsNan2(ss,vSubArguments,j+1,p2);
+            ss <<"    if(isequal(";
+            ss <<"tmp";
+            ss <<j;
+            ss <<" , ";
+            ss << "tmp";
+            ss << j+1;
+            ss << ")){\n";
+        }
+        CheckSubArgumentIsNan2(ss,vSubArguments,0,p2);
+        ss << "    tmp += tmp0;\n";
+        for(size_t j=1;j< vSubArguments.size();j+=2,mm--)
+        {
+            for(int n = 0;n<mm+1;n++)
+            {
+                ss << "    ";
+            }
+            ss<< "}\n";
+        }
+        ss << "    }\n";
+
+        ss << "    else if (p1 < min(arrayLength, offset + windowSize)) {\n";
+        mm=0;
+        for(size_t j=1;j<vSubArguments.size();j+=2,mm++)
+        {
+            CheckSubArgumentIsNan2(ss,vSubArguments,j,p1);
+            CheckSubArgumentIsNan2(ss,vSubArguments,j+1,p1);
+
+            ss <<"    if(isequal(";
+            ss <<"tmp";
+            ss <<j;
+            ss <<" , ";
+            ss << "tmp";
+            ss << j+1;
+            ss << ")){\n";
+        }
+        CheckSubArgumentIsNan2(ss,vSubArguments,0,p1);
+        ss << "    tmp += tmp0;\n";
+        for(size_t j=1;j<vSubArguments.size();j+=2,mm--)
+        {
+            for(int n = 0;n<mm+1;n++)
+            {
+                ss << "    ";
+            }
+            ss<< "}\n\n";
+        }
+
+        ss << "    }\n";
+        ss << "    shm_buf[lidx] = tmp;\n";
+        ss << "    barrier(CLK_LOCAL_MEM_FENCE);\n";
+        ss << "    for (int i = 128; i >0; i/=2) {\n";
+        ss << "        if (lidx < i)\n";
+        ss << "            shm_buf[lidx] += shm_buf[lidx + i];\n";
+        ss << "        barrier(CLK_LOCAL_MEM_FENCE);\n";
+        ss << "    }\n";
+        ss << "    if (lidx == 0)\n";
+        ss << "        current_result += shm_buf[0];\n";
+        ss << "    barrier(CLK_LOCAL_MEM_FENCE);\n";
+        ss << "    }\n";
+
+        ss << "    if (lidx == 0)\n";
+        ss << "        result[writePos] = current_result;\n";
+        ss << "}\n";
+    }// finish generate reduction code
+    // generate functions as usual
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n    {\n";
+    ss <<"    int gid0=get_global_id(0);\n";
+    ss << "    double tmp =0;\n";
+    if (!mNeedReductionKernel)
+    {
+        ss << "    int i ;\n";
+        GenTmpVariables(ss,vSubArguments);
+        ss << "    for (i = ";
+        if (!pCurDVR->IsStartFixed() && pCurDVR->IsEndFixed()) {
+            ss << "gid0; i < "<< nCurWindowSize <<"; i++)\n";
+        } else if (pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed()) {
+            ss << "0; i < gid0+"<< nCurWindowSize <<"; i++)\n";
+        } else {
+            ss << "0; i < "<< nCurWindowSize <<"; i++)\n";
+        }
+        ss << "    {\n";
+        if(!pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed())
+        {
+            ss<< "    int doubleIndex =i+gid0;\n";
+        }else
+        {
+            ss<< "    int doubleIndex =i;\n";
+        }
+        ss<< "    int singleIndex =gid0;\n";
+        int m=0;
+        for(size_t j=1;j<vSubArguments.size();j+=2,m++)
+        {
+            CheckSubArgumentIsNan(ss,vSubArguments,j);
+            CheckSubArgumentIsNan(ss,vSubArguments,j+1);
+            ss <<"    if(isequal(";
+            ss <<"tmp";
+            ss <<j;
+            ss <<" , ";
+            ss << "tmp";
+            ss << j+1;
+            ss << ")){\n";
+        }
+        CheckSubArgumentIsNan(ss,vSubArguments,0);
+        ss << "    tmp += tmp0;\n";
+        for(size_t j=1;j<=vSubArguments.size();j+=2,m--)
+        {
+            for(int n = 0;n<m+1;n++)
+            {
+                ss << "    ";
+            }
+            ss<< "}\n";
+        }
+    }
+    if (mNeedReductionKernel)
+    {
+        ss << "tmp =";
+        vSubArguments[0]->GenDeclRef(ss);
+        ss << "[gid0];\n";
+    }
+    ss << "return tmp;\n";
+    ss << "}";
+}
+void OpCscH::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR= static_cast<const
+          formula::SingleVectorRefToken *>(tmpCur);
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n{\n\t";
+    ss <<"int gid0=get_global_id(0);\n\t";
+    ss << "double arg0 = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss << ";\n\t";
+    ss<< "if(isnan(arg0)||(gid0>=";
+    ss<<tmpCurDVR->GetArrayLength();
+    ss<<"))\n\t\t";
+    ss<<"arg0 = 0;\n\t";
+    ss << "double tmp=1/sinh(arg0);\n\t";
+    ss << "return tmp;\n";
+    ss << "}";
+}
+void OpExp::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i) ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double arg0 = 0.0f;\n";
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    assert(tmpCur);
+    if(ocPush == vSubArguments[0]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurDVR=
+                static_cast
+                <const formula::SingleVectorRefToken *>(tmpCur);
+            ss << "    arg0 = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    if(isnan(";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ")||(gid0>=";
+            ss << tmpCurDVR->GetArrayLength();
+            ss << "))\n";
+            ss << "    { arg0 = 0.0f; }\n";
+        }
+        else if(tmpCur->GetType() == formula::svDouble)
+        {
+            ss << "    arg0=" << tmpCur->GetDouble() << ";\n";
+        }
+    }
+    else
+    {
+        ss << "        arg0 = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+    }
+    ss << "    return pow(M_E, arg0);\n";
+    ss << "}";
+}
+
+void OpAverageIfs::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::DoubleVectorRefToken*pCurDVR= static_cast<const
+         formula::DoubleVectorRefToken *>(tmpCur);
+    size_t nCurWindowSize = pCurDVR->GetArrayLength() <
+    pCurDVR->GetRefRowSize() ? pCurDVR->GetArrayLength():
+    pCurDVR->GetRefRowSize() ;
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n    {\n";
+    ss <<"     int gid0=get_global_id(0);\n";
+    ss << "    double tmp =0;\n";
+    ss << "    int count=0;\n";
+    ss << "    int loop;";
+    GenTmpVariables(ss,vSubArguments);
+    ss<< "    int singleIndex =gid0;\n";
+    int m=0;
+    std::stringstream tmpss;
+    for(size_t j=1;j<vSubArguments.size();j+=2,m++)
+    {
+        CheckSubArgumentIsNan(tmpss,vSubArguments,j);
+        CheckSubArgumentIsNan(ss,vSubArguments,j+1);
+        tmpss <<"    if(isequal(";
+        tmpss <<"tmp";
+        tmpss <<j;
+        tmpss <<" , ";
+        tmpss << "tmp";
+        tmpss << j+1;
+        tmpss << ")){\n";
+    }
+    CheckSubArgumentIsNan(tmpss,vSubArguments,0);
+    tmpss << "    tmp += tmp0;\n";
+    tmpss << "    count++;\n";
+    for(size_t j=1;j<vSubArguments.size();j+=2,m--)
+    {
+        for(int n = 0;n<m+1;n++)
+        {
+            tmpss << "    ";
+        }
+        tmpss<< "}\n";
+    }
+
+    UnrollDoubleVector(ss,tmpss,pCurDVR,nCurWindowSize);
+
+    ss << "    if(count!=0)\n";
+    ss << "        tmp=tmp/count;\n";
+    ss << "    else\n";
+    ss << "        tmp= 0 ;\n";
+    ss << "return tmp;\n";
+    ss << "}";
+}
+
+void OpLog10::GenSlidingWindowFunction(std::stringstream &ss,
+               const std::string &sSymName, SubArguments &vSubArguments)
+{
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR= static_cast<const
+          formula::SingleVectorRefToken *>(tmpCur);
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n{\n\t";
+    ss <<"int gid0=get_global_id(0);\n\t";
+    ss << "double arg0 = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss << ";\n\t";
+    ss<< "if(isnan(arg0)||(gid0>=";
+    ss<<tmpCurDVR->GetArrayLength();
+    ss<<"))\n\t\t";
+    ss<<"arg0 = 0;\n\t";
+    ss << "double tmp=log10(arg0);\n\t";
+    ss << "return tmp;\n";
+    ss << "}";
+}
+
+void OpSinh::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss <<") {\n";
+    ss <<"    int gid0=get_global_id(0);\n";
+    ss <<"    double arg0 = " <<
+        vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss <<";\n";
+    ss<< "    if(isnan(arg0))\n";
+    ss<<"        arg0 = 0;\n";
+    ss << "    double tmp=( exp(arg0)-exp(-arg0) )/2;\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+void OpSin::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i) ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double arg0 = 0.0f;\n";
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    assert(tmpCur);
+    if(ocPush == vSubArguments[0]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurDVR=
+                static_cast
+                <const formula::SingleVectorRefToken *>(tmpCur);
+            ss << "    arg0 = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    if(isnan(";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ")||(gid0>=";
+            ss << tmpCurDVR->GetArrayLength();
+            ss << "))\n";
+            ss << "    { arg0 = 0.0f; }\n";
+        }
+        else if(tmpCur->GetType() == formula::svDouble)
+        {
+            ss << "    arg0=" << tmpCur->GetDouble() << ";\n";
+        }
+    }
+    else
+    {
+        ss << "        arg0 = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+    }
+    ss << "    arg0 = arg0 * M_1_PI;\n";
+    ss << "    return sinpi(arg0);\n";
+    ss << "}";
+}
+
+void OpAbs::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0   = get_global_id(0);\n";
+    ss << "    double tmp = " << GetBottom() << ";\n";
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR0=
+        static_cast<const formula::SingleVectorRefToken *>(tmpCur0);
+    ss << "    int buffer_len = ";
+    ss << tmpCurDVR0->GetArrayLength();
+    ss << ";\n";
+    ss << "    if((gid0)>=buffer_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss << "))\n";
+    ss << "        tmp = " << GetBottom() << ";\n    else \n";
+    ss << "        tmp = ";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    ss << "    return fabs(tmp);\n";
+    ss << "}";
+}
+void OpArcCos::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(atan2Decl);
+    funs.insert(atan2Content);
+}
+void OpArcCos::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i) ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double tmp = " << GetBottom() << ";\n";
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR0=
+        static_cast<const formula::SingleVectorRefToken *>(tmpCur0);
+    ss << "    int buffer_len = "<< tmpCurDVR0->GetArrayLength()<< ";\n";
+    ss << "    if((gid0)>=buffer_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef()<< "))\n";
+    ss << "        tmp = " << GetBottom() << ";\n";
+    ss << "    else \n    ";
+    ss << "    tmp = ";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef()<< ";\n";
+    ss << "    return arctan2(sqrt(1.0 - pow(tmp, 2)), tmp);\n";
+    ss << "}";
+}
+void OpArcCosHyp::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i) ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0   = get_global_id(0);\n";
+    ss << "    double tmp = " << GetBottom() << ";\n";
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    assert(tmpCur0);
+    if(ocPush == vSubArguments[0]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur0->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurDVR0=
+                static_cast<const formula::SingleVectorRefToken *>(tmpCur0);
+            ss << "    int buffer_len = "<<tmpCurDVR0->GetArrayLength()<<";\n";
+            ss << "    if((gid0)>=buffer_len || isnan(";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << "))\n";
+            ss << "        tmp = " << GetBottom() << ";\n";
+            ss << "    else \n    ";
+            ss << "    tmp = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+        }
+        else if(tmpCur0->GetType() == formula::svDouble)
+        {
+            ss << "    tmp = " << tmpCur0->GetDouble() << ";\n";
+        }
+    }
+    else
+    {
+        ss << "    tmp = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+    }
+
+    ss << "    return  log( tmp + pow( (pown(tmp, 2) - 1.0), 0.5));\n";
+    ss << "}";
+}
+void OpTan::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i) ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double arg0 = 0.0f;\n";
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    assert(tmpCur);
+    if(ocPush == vSubArguments[0]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurDVR=
+                static_cast
+                <const formula::SingleVectorRefToken *>(tmpCur);
+            ss << "    arg0 = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    if(isnan(";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ")||(gid0>=";
+            ss << tmpCurDVR->GetArrayLength();
+            ss << "))\n";
+            ss << "    { arg0 = 0.0f; }\n";
+        }
+        else if(tmpCur->GetType() == formula::svDouble)
+        {
+            ss << "    arg0=" << tmpCur->GetDouble() << ";\n";
+        }
+    }
+    else
+    {
+        ss << "        arg0 = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+    }
+    ss << "    arg0 = arg0 * M_1_PI;\n";
+    ss << "    return sinpi(arg0) * pow(cospi(arg0), -1);\n";
+    ss << "}";
+}
+void OpTanH::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR= static_cast<const
+          formula::SingleVectorRefToken *>(tmpCur);
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double arg0 = "<< vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    ss << "    if(isnan(arg0)||(gid0>=";
+    ss << tmpCurDVR->GetArrayLength();
+    ss << "))\n";
+    ss << "        arg0 = 0;\n";
+    ss << "    double tmp=tanh(arg0);\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+void OpPower::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double arg[2];\n";
+    for( size_t i=0; i < vSubArguments.size(); ++i)
+    {
+        FormulaToken *tmpCur = vSubArguments[i]->GetFormulaToken();
+        assert(tmpCur);
+        if(ocPush == vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if(tmpCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* tmpCurDVR =
+                    static_cast<
+                    const formula::DoubleVectorRefToken *>(tmpCur);
+                ss << "    int i = 0;\n";
+                ss << "    arg["<<i<<"] = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << ";\n";
+                ss << "    if(isnan(arg["<<i;
+                ss << "])||(gid0>=";
+                ss << tmpCurDVR->GetArrayLength();
+                ss << "))\n";
+                ss << "        arg["<<i;
+                ss << "] = 0;\n";
+            }
+            else if(tmpCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* tmpCurDVR=
+                      static_cast<
+                      const formula::SingleVectorRefToken *>(tmpCur);
+                ss << "    arg["<<i<<"] = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << ";\n";
+                ss << "    if(isnan(arg["<<i;
+                ss << "])||(gid0>=";
+                ss << tmpCurDVR->GetArrayLength();
+                ss << "))\n";
+                ss << "        arg["<<i;
+                ss << "] = 0;\n";
+            }
+            else if(tmpCur->GetType() == formula::svDouble)
+            {
+                ss << "        arg["<<i<<"] = ";
+                ss << tmpCur->GetDouble() << ";\n";
+            }
+        }
+        else
+        {
+            ss << "        arg["<<i<<"] = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+        }
+    }
+    ss << "    return pow(arg[0],arg[1]);\n";
+    ss << "}";
+}
+void OpSqrt::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double arg0 = 0.0f;\n";
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    assert(tmpCur);
+    if(ocPush == vSubArguments[0]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurDVR=
+                static_cast
+                <const formula::SingleVectorRefToken *>(tmpCur);
+            ss << "    arg0 = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    if(isnan(";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ")||(gid0>=";
+            ss << tmpCurDVR->GetArrayLength();
+            ss << "))\n";
+            ss << "    { arg0 = 0; }\n";
+        }
+        else if(tmpCur->GetType() == formula::svDouble)
+        {
+            ss << "    arg0=";
+            ss << tmpCur->GetDouble() << ";\n";
+        }
+        else
+        {
+            throw Unhandled( __FILE__, __LINE__ );
+        }
+    }
+    else
+    {
+        ss << "        arg0 = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+    }
+    ss << "    if( arg0 < 0 )\n";
+    ss << "        return CreateDoubleError(IllegalArgument);\n";
+    ss << "    return sqrt(arg0);\n";
+    ss << "}";
+}
+void OpArcCot::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i) ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0   = get_global_id(0);\n";
+    ss << "    double tmp = " << GetBottom() << ";\n";
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR0=
+        static_cast<const formula::SingleVectorRefToken *>(tmpCur0);
+    ss << "    int buffer_len = " << tmpCurDVR0->GetArrayLength()<< ";\n";
+    ss << "    if((gid0)>=buffer_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef() << "))\n";
+    ss << "        tmp = " << GetBottom() << ";\n";
+    ss << "    else \n    ";
+    ss << "    tmp = " << vSubArguments[0]->GenSlidingWindowDeclRef() <<";\n";
+    ss << "    return M_PI_2 - atan(tmp);\n";
+    ss << "}";
+}
+void OpArcCotHyp::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i) ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double arg0 = 0.0f;\n";
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    assert(tmpCur);
+    if(ocPush == vSubArguments[0]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurDVR=
+                static_cast
+                <const formula::SingleVectorRefToken *>(tmpCur);
+            ss << "    arg0 = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    if(isnan(";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ")||(gid0>=";
+            ss << tmpCurDVR->GetArrayLength();
+            ss << "))\n";
+            ss << "    { arg0 = 0.0f; }\n";
+        }
+        else if(tmpCur->GetType() == formula::svDouble)
+        {
+            ss << "    arg0=";
+            ss << tmpCur->GetDouble() << ";\n";
+        }
+    }
+    else
+    {
+        ss << "        arg0 = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+    }
+    ss << "    return 0.5 * log(1 + 2 * pown(arg0 - 1.0, -1));\n";
+    ss << "}";
+}
+void OpArcSin::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(atan2Decl);
+    funs.insert(atan2Content);
+}
+void OpArcSin::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i) ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0   = get_global_id(0);\n";
+    ss << "    double tmp = " << GetBottom() << ";\n";
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR0=
+        static_cast<const formula::SingleVectorRefToken *>(tmpCur0);
+    ss << "    int buffer_len = " << tmpCurDVR0->GetArrayLength() << ";\n";
+    ss << "    if((gid0)>=buffer_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef() << "))\n";
+    ss << "        tmp = " << GetBottom() << ";\n";
+    ss << "    else \n    ";
+    ss << "    tmp = " << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+    ss << "    return arctan2(tmp, sqrt(1.0 - pow(tmp, 2)));\n";
+    ss << "}";
+}
+void OpArcSinHyp::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i) ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0   = get_global_id(0);\n";
+    ss << "    double tmp = " << GetBottom() << ";\n";
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    assert(tmpCur0);
+    if(ocPush == vSubArguments[0]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur0->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurDVR0=
+                static_cast<const formula::SingleVectorRefToken *>(tmpCur0);
+            ss << "    int buffer_len = "<<tmpCurDVR0->GetArrayLength()<<";\n";
+            ss << "    if((gid0)>=buffer_len || isnan(";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << "))\n";
+            ss << "        tmp = " << GetBottom() << ";\n";
+            ss << "    else \n    ";
+            ss << "    tmp = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+        }
+        else if(tmpCur0->GetType() == formula::svDouble)
+        {
+            ss << "    tmp = " << tmpCur0->GetDouble() << ";\n";
+        }
+    }
+    else
+    {
+        ss << "    tmp = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+    }
+    ss << "    return  log( tmp + pow((pown(tmp, 2) + 1.0), 0.5));\n";
+    ss << "}";
+}
+void OpArcTan2::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(atan2Decl);
+    funs.insert(atan2Content);
+}
+void OpArcTan2::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i) ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double x_num = " << GetBottom() << ";\n";
+    ss << "    double y_num = " << GetBottom() << ";\n";
+    FormulaToken *iXNum = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVRX=
+        static_cast<const formula::SingleVectorRefToken *>(iXNum);
+    FormulaToken *iYNum = vSubArguments[1]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVRY=
+        static_cast<const formula::SingleVectorRefToken *>(iYNum);
+    ss << "    int buffer_x_len = " << tmpCurDVRX->GetArrayLength() << ";\n";
+    ss << "    int buffer_y_len = " << tmpCurDVRY->GetArrayLength() << ";\n";
+    ss << "    if((gid0)>=buffer_x_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef() << "))\n";
+    ss << "        x_num = " << GetBottom() << ";\n";
+    ss << "    else \n    ";
+    ss << "    x_num = "<< vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+    ss << "    if((gid0)>=buffer_y_len || isnan(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef() << "))\n";
+    ss << "        y_num = " << GetBottom() << ";\n";
+    ss << "    else \n    ";
+    ss << "    y_num = "<< vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+    ss << "    return arctan2(y_num, x_num);\n";
+    ss << "}";
+}
+void OpArcTan::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i) ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double arg0 = 0.0f;\n";
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    assert(tmpCur);
+    if(ocPush == vSubArguments[0]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurDVR=
+                static_cast
+                <const formula::SingleVectorRefToken *>(tmpCur);
+            ss << "    arg0 = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    if(isnan(";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ")||(gid0>=";
+            ss << tmpCurDVR->GetArrayLength();
+            ss << "))\n";
+            ss << "    { arg0 = 0.0f; }\n";
+        }
+        else if(tmpCur->GetType() == formula::svDouble)
+        {
+            ss << "    arg0=" << tmpCur->GetDouble() << ";\n";
+        }
+    }
+    else
+    {
+        ss << "        arg0 = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+    }
+    ss << "    return atan(arg0);\n";
+    ss << "}";
+}
+void OpArcTanH::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i) ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double tmp = " << GetBottom() << ";\n";
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR0=
+        static_cast<const formula::SingleVectorRefToken *>(tmpCur0);
+    ss << "    int buffer_len = " << tmpCurDVR0->GetArrayLength() << ";\n";
+    ss << "    if((gid0)>=buffer_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef() << "))\n";
+    ss << "        tmp = " << GetBottom() << ";\n";
+    ss << "    else \n    ";
+    ss << "    tmp = " << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+    ss << "    double a = 1.0 + tmp;\n";
+    ss << "    double b = 1.0 - tmp;\n";
+    ss << "    return log(pow(a/b, 0.5));\n";
+    ss << "}";
+}
+void OpBitAnd::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i) ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double num1 = " << GetBottom() << ";\n";
+    ss << "    double num2 = " << GetBottom() << ";\n";
+    FormulaToken *iNum1 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken* tmpCurDVRNum1=
+        static_cast<const formula::SingleVectorRefToken *>(iNum1);
+    FormulaToken *iNum2 = vSubArguments[1]->GetFormulaToken();
+    const formula::SingleVectorRefToken* tmpCurDVRNum2=
+        static_cast<const formula::SingleVectorRefToken *>(iNum2);
+    ss << "    int buffer_num1_len = "<<tmpCurDVRNum1->GetArrayLength()<<";\n";
+    ss << "    int buffer_num2_len = "<<tmpCurDVRNum2->GetArrayLength()<<";\n";
+    ss << "    if((gid0)>=buffer_num1_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef() << "))\n";
+    ss << "        num1 = " << GetBottom() << ";\n";
+    ss << "    else \n    ";
+    ss << "    num1 = " << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+    ss << "    if((gid0)>=buffer_num2_len || isnan(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef() << "))\n";
+    ss << "        num2 = " << GetBottom() << ";\n";
+    ss << "    else \n    ";
+    ss << "    num2 = " << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+    ss << "    return (long)num1 & (long)num2;\n";
+    ss << "}";
+}
+void OpLn::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    int singleIndex =  gid0;\n";
+
+    GenTmpVariables(ss,vSubArguments);
+    CheckAllSubArgumentIsNan(ss,vSubArguments);
+
+    ss << "    double tmp=log1p(tmp0-1);\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+
+void OpRound::GenSlidingWindowFunction(std::stringstream &ss,
+             const std::string &sSymName, SubArguments &vSubArguments)
+{
+    CHECK_PARAMETER_COUNT( 1, 2 );
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    int singleIndex =  gid0;\n";
+    GenTmpVariables(ss,vSubArguments);
+    CheckAllSubArgumentIsNan(ss,vSubArguments);
+    if(vSubArguments.size() ==2)
+    {
+        ss << "    for(int i=0;i<tmp1;i++)\n";
+        ss << "        tmp0 = tmp0 * 10;\n";
+        ss << "    for(int i=0;i>tmp1;i--)\n";
+        ss << "        tmp0 = tmp0 / 10;\n";
+    }
+    ss << "    double tmp=round(tmp0);\n";
+    if(vSubArguments.size() ==2)
+    {
+        ss << "    for(int i=0;i<tmp1;i++)\n";
+        ss << "        tmp = tmp / 10;\n";
+        ss << "    for(int i=0;i>tmp1;i--)\n";
+        ss << "        tmp = tmp * 10;\n";
+    }
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+void OpRoundUp::GenSlidingWindowFunction(std::stringstream &ss,
+             const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    int singleIndex =  gid0;\n";
+    ss << "    int intTmp;\n";
+    ss << "    double doubleTmp;\n";
+    ss << "    double tmp;\n";
+    GenTmpVariables(ss,vSubArguments);
+    CheckAllSubArgumentIsNan(ss,vSubArguments);
+    ss << "    if(tmp1 >20 || tmp1 < -20)";
+    ss << "    {\n";
+    ss << "        tmp = NAN;\n";
+    ss << "    }else\n";
+    ss << "    {\n";
+    ss << "        for(int i=0;i<tmp1;i++)\n";
+    ss << "            tmp0 = tmp0 * 10;\n";
+    ss << "        intTmp = (int)tmp0;\n";
+    ss << "        doubleTmp = intTmp;\n";
+    ss << "        if(isequal(doubleTmp,tmp0))\n";
+    ss << "            tmp = doubleTmp;\n";
+    ss << "        else\n";
+    ss << "            tmp = doubleTmp + 1;\n";
+    ss << "        for(int i=0;i<tmp1;i++)\n";
+    ss << "            tmp = tmp / 10;\n";
+    ss << "    }\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+void OpRoundDown::GenSlidingWindowFunction(std::stringstream &ss,
+             const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    int singleIndex =  gid0;\n";
+    ss << "    int intTmp;\n";
+    ss << "    double tmp;\n";
+    GenTmpVariables(ss,vSubArguments);
+    CheckAllSubArgumentIsNan(ss,vSubArguments);
+    ss << "    if(tmp1 >20 || tmp1 < -20)";
+    ss << "    {\n";
+    ss << "        tmp = NAN;\n";
+    ss << "    }else\n";
+    ss << "    {\n";
+    ss << "        for(int i=0;i<tmp1;i++)\n";
+    ss << "            tmp0 = tmp0 * 10;\n";
+    ss << "        intTmp = (int)tmp0;\n";
+    ss << "        tmp = intTmp;\n";
+    ss << "        for(int i=0;i<tmp1;i++)\n";
+    ss << "            tmp = tmp / 10;\n";
+    ss << "    }\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+void OpInt::GenSlidingWindowFunction(std::stringstream &ss,
+             const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    int singleIndex =  gid0;\n";
+    ss << "    int intTmp;\n";
+    ss << "    double tmp;\n";
+    GenTmpVariables(ss,vSubArguments);
+    CheckAllSubArgumentIsNan(ss,vSubArguments);
+    ss << "    intTmp = (int)tmp0;\n";
+    ss << "    tmp = intTmp;\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+void OpNegSub::GenSlidingWindowFunction(std::stringstream &ss,
+             const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    int singleIndex =  gid0;\n";
+    GenTmpVariables(ss,vSubArguments);
+    CheckAllSubArgumentIsNan(ss,vSubArguments);
+    ss << "    return -tmp0;\n";
+    ss << "}";
+}
+
+void OpRadians::GenSlidingWindowFunction(std::stringstream &ss,
+             const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    int singleIndex =  gid0;\n";
+    ss << "    double tmp;\n";
+    GenTmpVariables(ss,vSubArguments);
+    CheckAllSubArgumentIsNan(ss,vSubArguments);
+    ss << "    tmp = tmp0 * 3.14159265358979 * pow(180.0,-1);\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+void OpIsEven::GenSlidingWindowFunction(std::stringstream &ss,
+             const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    int singleIndex =  gid0;\n";
+    ss << "    double tmp;\n";
+    GenTmpVariables(ss,vSubArguments);
+    CheckAllSubArgumentIsNan(ss,vSubArguments);
+    ss << "    tmp = (fmod(floor(fabs(tmp0)), 2.0)<0.5);\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+void OpIsOdd::GenSlidingWindowFunction(std::stringstream &ss,
+             const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    int singleIndex =  gid0;\n";
+    ss << "    double tmp;\n";
+    GenTmpVariables(ss,vSubArguments);
+    CheckAllSubArgumentIsNan(ss,vSubArguments);
+    ss << "    tmp = !(fmod(floor(fabs(tmp0)), 2.0)<0.5);\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+void OpOdd::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName,
+    SubArguments &vSubArguments)
+{
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur);
+    ss << Math_Intg_Str;
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n{\n";
+    ss <<"    int gid0=get_global_id(0);\n";
+    ss << "    double tmp=0;\n";
+    ss << "    double arg0 = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    ss<< "    if(isnan(arg0)||(gid0>=";
+    ss<<tmpCurDVR->GetArrayLength();
+    ss<<"))\n";
+    ss<<"        arg0 = 0;\n";
+    ss << "    if (arg0 > 0.0 ){\n";
+    ss << "        tmp=Intg(arg0);\n";
+    ss << "        if(tmp-trunc(tmp/2)*2 == 0)\n";
+    ss << "            tmp=tmp+1;\n";
+    ss << "    }else if (arg0 < 0.0 ){\n";
+    ss << "        tmp=Intg(arg0);\n";
+    ss << "        if(tmp-trunc(tmp/2)*2 == 0)\n";
+    ss << "            tmp=tmp-1.0;\n";
+    ss << "    }else if (arg0 == 0.0 )\n";
+    ss << "            tmp=1.0;\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+void OpCountIf::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (unsigned i = 0; i < 2; i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double vara, varb;\n";
+    ss << "    int varc = 0;\n";
+    FormulaToken *tmpCur = vSubArguments[1]->GetFormulaToken();
+    assert(tmpCur);
+    if(ocPush == vSubArguments[1]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* tmpCurDVR=
+                static_cast<
+                const formula::SingleVectorRefToken *>(tmpCur);
+            ss << "    varb = ";
+            ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    if(isnan(varb)||(gid0>=";
+            ss << tmpCurDVR->GetArrayLength();
+            ss << "))\n";
+            ss << "        varb = 0;\n";
+        }
+        else if(tmpCur->GetType() == formula::svDouble)
+        {
+            ss << "    varb = ";
+            ss << tmpCur->GetDouble() << ";\n";
+        }
+    }
+    else
+    {
+        ss << "    varb = ";
+        ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+    }
+    tmpCur = vSubArguments[0]->GetFormulaToken();
+    assert(tmpCur);
+    if(ocPush == vSubArguments[0]->GetFormulaToken()->GetOpCode())
+    {
+        //TODO       DoubleVector
+        if (tmpCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(tmpCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "    for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+            {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; ++i)\n";
+                ss << "    {\n";
+            }
+            else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+            {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+"<< nCurWindowSize << "; ++i)\n";
+                ss << "    {\n";
+            }
+            else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+            {
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " &&  i < "<< nCurWindowSize << "; ++i)\n";
+                ss << "    {\n";
+            }
+            else
+            {
+                ss << "0; i < "<< nCurWindowSize << "; ++i)\n";
+                ss << "    {\n";
+            }
+            ss << "        vara = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "        if (isnan(vara))\n";
+            ss << "            continue;\n";
+            ss << "        (vara == varb) && varc++;\n";
+            ss << "    }\n";
+        }
+        else if(tmpCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* tmpCurDVR=
+                static_cast<
+                const formula::SingleVectorRefToken *>(tmpCur);
+            ss << "    vara = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    if(isnan(vara)||(gid0>=";
+            ss << tmpCurDVR->GetArrayLength();
+            ss << "))\n";
+            ss << "        return 0;\n";
+            ss << "    (vara == varb) && varc++;\n";
+        }
+    }
+    ss << "    return varc;\n";
+    ss << "}";
+}
+void OpSumIf::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    int flag = 3 == vSubArguments.size() ? 2 : 0;
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double vara, varb, varc, sum = 0.0f;\n";
+    FormulaToken *tmpCur = vSubArguments[1]->GetFormulaToken();
+    assert(tmpCur);
+    if(ocPush == vSubArguments[1]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* tmpCurDVR=
+                static_cast<
+                const formula::SingleVectorRefToken *>(tmpCur);
+            ss << "    varb = ";
+            ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    if(isnan(varb)||(gid0>=";
+            ss << tmpCurDVR->GetArrayLength();
+            ss << "))\n";
+            ss << "        varb = 0;\n";
+        }
+        else if(tmpCur->GetType() == formula::svDouble)
+        {
+            ss << "    varb = ";
+            ss << tmpCur->GetDouble() << ";\n";
+        }
+    }
+    else
+    {
+        ss << "    varb = ";
+        ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+    }
+    tmpCur = vSubArguments[0]->GetFormulaToken();
+    assert(tmpCur);
+    if(ocPush == vSubArguments[0]->GetFormulaToken()->GetOpCode())
+    {
+        //TODO       DoubleVector
+        if (tmpCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(tmpCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "    for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+            {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; ++i)\n";
+                ss << "    {\n";
+            }
+            else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+            {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+"<< nCurWindowSize << "; ++i)\n";
+                ss << "    {\n";
+            }
+            else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+            {
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " &&  i < "<< nCurWindowSize << "; ++i)\n";
+                ss << "    {\n";
+            }
+            else
+            {
+                ss << "0; i < "<< nCurWindowSize << "; ++i)\n";
+                ss << "    {\n";
+            }
+            ss << "        vara = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "        if (isnan(vara))\n";
+            ss << "            continue;\n";
+            ss << "        varc = ";
+            ss << vSubArguments[flag]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "        if (isnan(varc))\n";
+            ss << "            varc = 0.0f;\n";
+            ss << "        (vara == varb)&&(sum = sum + varc);\n";
+            ss << "    }\n";
+        }
+        else if(tmpCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* tmpCurDVR=
+                static_cast<
+                const formula::SingleVectorRefToken *>(tmpCur);
+            ss << "    vara = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    if(isnan(vara)||(gid0>=";
+            ss << tmpCurDVR->GetArrayLength();
+            ss << "))\n";
+            ss << "        return 0;\n";
+            ss << "    int i = 0;\n";
+            ss << "    varc = ";
+            ss << vSubArguments[flag]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    if(isnan(varc)||(gid0>=";
+            ss << tmpCurDVR->GetArrayLength();
+            ss << "))\n";
+            ss << "        varc = 0.0f;\n";
+
+            ss << "        (vara == varb)&&(sum = sum + varc);\n";
+
+        }
+    }
+    ss << "    return sum;\n";
+    ss << "}";
+}
+void OpTrunc::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double arg[2];\n";
+    for( size_t i=0; i < vSubArguments.size(); ++i)
+    {
+        FormulaToken *tmpCur = vSubArguments[i]->GetFormulaToken();
+        assert(tmpCur);
+        if(ocPush == vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if(tmpCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* tmpCurDVR =
+                    static_cast<
+                    const formula::DoubleVectorRefToken *>(tmpCur);
+                ss << "    int i = 0;\n";
+                ss << "    arg["<<i<<"] = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << ";\n";
+                ss << "    if(isnan(arg["<<i;
+                ss << "])||(gid0>=";
+                ss << tmpCurDVR->GetArrayLength();
+                ss << "))\n";
+                ss << "        arg["<<i;
+                ss << "] = 0;\n";
+            }
+            else if(tmpCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* tmpCurDVR=
+                      static_cast<
+                      const formula::SingleVectorRefToken *>(tmpCur);
+                ss << "    arg["<<i<<"] = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << ";\n";
+                ss << "    if(isnan(arg["<<i;
+                ss << "])||(gid0>=";
+                ss << tmpCurDVR->GetArrayLength();
+                ss << "))\n";
+                ss << "        arg["<<i;
+                ss << "] = 0;\n";
+            }
+            else if(tmpCur->GetType() == formula::svDouble)
+            {
+                ss << "        arg["<<i<<"] = ";
+                ss << tmpCur->GetDouble() << ";\n";
+            }
+        }
+        else
+        {
+            ss << "        arg["<<i<<"] = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+        }
+    }
+    ss << "    double argm = arg[0];\n";
+    ss << "    int n = (int)arg[1];\n";
+    ss << "    double nn = 1.0f;\n";
+    ss << "    for(int i = 0; i < n; ++i)\n";
+    ss << "    {\n";
+    ss << "        argm = argm * 10;\n";
+    ss << "        nn = nn * 10;\n";
+    ss << "    }\n";
+    ss << "    modf(argm, &argm);\n";
+    ss << "    return argm / nn;\n";
+    ss << "}";
+}
+void OpFloor::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName,
+    SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double arg0,arg1,arg2=0.0;\n";
+    ss << "    arg0 = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    ss << "    arg1 = " << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    if ( 3 == vSubArguments.size() )
+    {
+        ss << "    arg2 = " << vSubArguments[2]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+    }
+    ss << "    if(isnan(arg0) || isnan(arg1))\n";
+    ss << "        return 0;\n";
+    ss << "    if(isnan(arg2))\n";
+    ss << "        arg2 = 0.0;\n";
+    ss << "    if(arg0*arg1<0)\n";
+    ss << "        return NAN;\n";
+    ss << "    else if(arg2==0.0&&arg0<0.0)\n";
+    ss << "        return (trunc(arg0/arg1)+1)*arg1;\n";
+    ss << "    else\n";
+    ss << "        return trunc(arg0/arg1)*arg1;\n";
+    ss << "}\n";
+}
+void OpBitOr::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i) ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0   = get_global_id(0);\n";
+    ss << "    double num1 = " << GetBottom() << ";\n";
+    ss << "    double num2 = " << GetBottom() << ";\n";
+    FormulaToken *iNum1 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken* tmpCurDVRNum1=
+        static_cast<const formula::SingleVectorRefToken *>(iNum1);
+    FormulaToken *iNum2 = vSubArguments[1]->GetFormulaToken();
+    const formula::SingleVectorRefToken* tmpCurDVRNum2=
+        static_cast<const formula::SingleVectorRefToken *>(iNum2);
+    ss << "    int buffer_num1_len = "<<tmpCurDVRNum1->GetArrayLength()<<";\n";
+    ss << "    int buffer_num2_len = "<<tmpCurDVRNum2->GetArrayLength()<<";\n";
+    ss << "    if((gid0)>=buffer_num1_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef() << "))\n";
+    ss << "        num1 = " << GetBottom() << ";\n";
+    ss << "    else \n    ";
+    ss << "    num1 = floor(" << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss << ");\n";
+    ss << "    if((gid0)>=buffer_num2_len || isnan(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef() << "))\n";
+    ss << "        num2 = " << GetBottom() << ";\n";
+    ss << "    else\n    ";
+    ss << "    num2 = floor(" << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss << ");\n";
+    ss << "    return (long)num1 | (long)num2;\n";
+    ss << "}";
+}
+void OpBitXor::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i) ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double num1 = " << GetBottom() << ";\n";
+    ss << "    double num2 = " << GetBottom() << ";\n";
+    FormulaToken *iNum1 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken* tmpCurDVRNum1=
+        static_cast<const formula::SingleVectorRefToken *>(iNum1);
+    FormulaToken *iNum2 = vSubArguments[1]->GetFormulaToken();
+    const formula::SingleVectorRefToken* tmpCurDVRNum2=
+        static_cast<const formula::SingleVectorRefToken *>(iNum2);
+    ss << "    int buffer_num1_len = " << tmpCurDVRNum1->GetArrayLength() << ";\n";
+    ss << "    int buffer_num2_len = " << tmpCurDVRNum2->GetArrayLength() << ";\n";
+
+    ss << "    if((gid0)>=buffer_num1_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef() << "))\n";
+    ss << "        num1 = " << GetBottom() << ";\n";
+    ss << "    else\n    ";
+    ss << "    num1 = floor(" << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss << ");\n";
+    ss << "    if((gid0)>=buffer_num2_len || isnan(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef() << "))\n";
+    ss << "        num2 = " << GetBottom() << ";\n";
+    ss << "    else\n    ";
+    ss << "    num2 = floor(" << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss << ");\n";
+    ss << "    return (long)num1 ^ (long)num2;\n";
+    ss << "}";
+}
+void OpBitLshift::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i) ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double num = " << GetBottom() << ";\n";
+    ss << "    double shift_amount = " << GetBottom() << ";\n";
+    FormulaToken *iNum = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken* tmpCurDVRNum=
+        static_cast<const formula::SingleVectorRefToken*>(iNum);
+    FormulaToken *iShiftAmount = vSubArguments[1]->GetFormulaToken();
+    const formula::SingleVectorRefToken* tmpCurDVRShiftAmount=
+        static_cast<const formula::SingleVectorRefToken*>(iShiftAmount);
+    ss << "    int buffer_num_len = "<< tmpCurDVRNum->GetArrayLength()<<";\n";
+    ss << "    int buffer_shift_amount_len = ";
+    ss << tmpCurDVRShiftAmount->GetArrayLength() << ";\n";
+    ss << "    if((gid0)>=buffer_num_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef() << "))\n";
+    ss << "        num = " << GetBottom() << ";\n";
+    ss << "    else\n    ";
+    ss << "    num = floor(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ");\n";
+    ss << "    if((gid0)>=buffer_shift_amount_len || isnan(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef() << "))\n";
+    ss << "        shift_amount = " << GetBottom() << ";\n";
+    ss << "    else\n    ";
+    ss << "    shift_amount = floor(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ");\n";
+    ss << "    return floor(shift_amount >= 0 ? ";
+    ss << "num * pow(2.0, shift_amount) : ";
+    ss << "num / pow(2.0, fabs(shift_amount)));\n";
+    ss << "}";
+}
+void OpBitRshift::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i) ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double num = " << GetBottom() << ";\n";
+    ss << "    double shift_amount = " << GetBottom() << ";\n";
+    FormulaToken *iNum = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken* tmpCurDVRNum=
+        static_cast<const formula::SingleVectorRefToken*>(iNum);
+    FormulaToken *iShiftAmount = vSubArguments[1]->GetFormulaToken();
+    const formula::SingleVectorRefToken* tmpCurDVRShiftAmount=
+        static_cast<const formula::SingleVectorRefToken*>(iShiftAmount);
+    ss << "    int buffer_num_len = ";
+    ss << tmpCurDVRNum->GetArrayLength() << ";\n";
+    ss << "    int buffer_shift_amount_len = ";
+    ss << tmpCurDVRShiftAmount->GetArrayLength() << ";\n";
+
+    ss << "    if((gid0)>=buffer_num_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef() << "))\n";
+    ss << "        num = " << GetBottom() << ";\n";
+    ss << "    else\n    ";
+    ss << "    num = floor(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ");\n";
+    ss << "    if((gid0)>=buffer_shift_amount_len || isnan(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef() << "))\n";
+    ss << "        shift_amount = " <<GetBottom()<< ";\n";
+    ss << "    else\n    ";
+    ss << "    shift_amount = floor(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ");\n";
+    ss << "    return floor(";
+    ss << "shift_amount >= 0 ? num / pow(2.0, shift_amount) : ";
+    ss << "num * pow(2.0, fabs(shift_amount)));\n";
+    ss << "}";
+}
+void OpSumSQ::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); ++i)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double sum = 0.0f, arg;\n";
+    for(const DynamicKernelArgumentRef & rArg : vSubArguments)
+    {
+        FormulaToken *tmpCur = rArg->GetFormulaToken();
+        assert(tmpCur);
+        if(ocPush == rArg->GetFormulaToken()->GetOpCode())
+        {
+            if (tmpCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* pDVR =
+                    static_cast<const formula::DoubleVectorRefToken *>(tmpCur);
+                size_t nCurWindowSize = pDVR->GetRefRowSize();
+                ss << "    for (int i = ";
+                if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+                {
+                    ss << "gid0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < " << nCurWindowSize  << "; ++i)\n";
+                    ss << "    {\n";
+                }
+                else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < gid0+"<< nCurWindowSize << "; ++i)\n";
+                    ss << "    {\n";
+                }
+                else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                    ss << " &&  i < "<< nCurWindowSize << "; ++i)\n";
+                    ss << "    {\n";
+                }
+                else
+                {
+                    ss << "0; i < "<< nCurWindowSize << "; ++i)\n";
+                    ss << "    {\n";
+                }
+                ss << "        arg = ";
+                ss << rArg->GenSlidingWindowDeclRef();
+                ss << ";\n";
+                ss << "        if (isnan(arg))\n";
+                ss << "            continue;\n";
+                ss << "        sum += pown(arg, 2);\n";
+                ss << "    }\n";
+            }
+            else if(tmpCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* tmpCurDVR=
+                      static_cast<
+                      const formula::SingleVectorRefToken *>(tmpCur);
+                ss << "    arg = ";
+                ss << rArg->GenSlidingWindowDeclRef();
+                ss << ";\n";
+                ss << "    if(isnan(arg)||(gid0>=";
+                ss << tmpCurDVR->GetArrayLength();
+                ss << "))\n";
+                ss << "        arg = 0.0f;\n";
+                ss << "    sum += pown(arg, 2);\n";
+            }
+            else if(tmpCur->GetType() == formula::svDouble)
+            {
+                ss << "        arg = ";
+                ss << tmpCur->GetDouble() << ";\n";
+                ss << "        sum += pown(arg, 2);\n";
+            }
+        }
+        else
+        {
+            ss << "        arg = ";
+            ss << rArg->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "        sum += pown(arg, 2);\n";
+        }
+    }
+    ss << "    return sum;\n";
+    ss << "}";
+}
+void OpSqrtPi::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double arg0 = 0.0f;\n";
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    assert(tmpCur);
+    if(ocPush == vSubArguments[0]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurDVR=
+                static_cast
+                <const formula::SingleVectorRefToken *>(tmpCur);
+            ss << "    arg0 = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    if(isnan(";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ")||(gid0>=";
+            ss << tmpCurDVR->GetArrayLength();
+            ss << "))\n";
+            ss << "    { arg0 = 0.0f; }\n";
+        }
+        else if(tmpCur->GetType() == formula::svDouble)
+        {
+            ss << "    arg0=";
+            ss << tmpCur->GetDouble() << ";\n";
+        }
+    }
+    else
+    {
+        ss << "        arg0 = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+    }
+    ss << "    return (double)sqrt(arg0 *";
+    ss << " 3.1415926535897932);\n";
+    ss << "}";
+}
+void OpCeil::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i) ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0   = get_global_id(0);\n";
+    ss << "    double num = " << GetBottom() << ";\n";
+    ss << "    double significance = " << GetBottom() << ";\n";
+    ss << "    double bAbs = 0;\n";
+    ss << "    if(isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef() << "))\n";
+    ss << "        num = " << GetBottom() << ";\n";
+    ss << "    else\n    ";
+    ss << "    num = " << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+    ss << "    if(isnan(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef() << "))\n";
+    ss << "        return 0.0;\n";
+    ss << "    else\n    ";
+    ss << "    significance = ";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+    if (vSubArguments.size() > 2)
+    {
+        FormulaToken *bAbs = vSubArguments[2]->GetFormulaToken();
+        if(bAbs->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* tmpCurSVRIsAbs=
+                static_cast<const formula::SingleVectorRefToken*>(bAbs);
+            ss<< "    if((gid0)>=" << tmpCurSVRIsAbs->GetArrayLength() << " ||";
+        }
+        if(bAbs->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* tmpCurDVRIsAbs=
+                static_cast<const formula::DoubleVectorRefToken*>(bAbs);
+            ss<< "    if((gid0)>=" << tmpCurDVRIsAbs->GetArrayLength() << " ||";
+        }
+        if(bAbs->GetType() == formula::svDouble)
+        {
+            ss<< "    if(";
+        }
+        ss << "isnan(";
+        ss << vSubArguments[2]->GenSlidingWindowDeclRef() << "))\n";
+        ss << "        bAbs = 0;\n";
+        ss << "    else\n    ";
+        ss << "    bAbs = "<<vSubArguments[2]->GenSlidingWindowDeclRef()<<";\n";
+    }
+    ss << "    if(significance == 0.0)\n";
+    ss << "        return 0.0;\n";
+    ss << "    return ";
+    ss << "( !(int)bAbs && num < 0.0 ? floor( num / significance ) : ";
+    ss << "ceil( num / significance ) )";
+    ss << "*significance;\n";
+    ss << "}";
+}
+void OpCombin::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i) ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double num = " << GetBottom() << ";\n";
+    ss << "    double num_chosen = " << GetBottom() << ";\n";
+    ss << "    double result = -1.0;\n";
+    FormulaToken *iNum = vSubArguments[0]->GetFormulaToken();
+    FormulaToken *iNumChosen = vSubArguments[1]->GetFormulaToken();
+
+    assert(iNum);
+    if(ocPush == vSubArguments[0]->GetFormulaToken()->GetOpCode())
+    {
+        if(iNum->GetType() == formula::svSingleVectorRef &&
+            iNumChosen->GetType() == formula::svSingleVectorRef)
+        {
+            ss << "    if(isnan(";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << "))\n";
+            ss << "        num = " << GetBottom() << ";\n";
+            ss << "    else\n    ";
+            ss << "    num = floor(";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ");\n";
+            ss << "    if(isnan(";
+            ss << vSubArguments[1]->GenSlidingWindowDeclRef() << "))\n";
+            ss << "        num_chosen = " << GetBottom() << ";\n";
+            ss << "    else\n    ";
+            ss << "    num_chosen = floor(";
+            ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ");\n";
+        }
+        else if(iNum->GetType() == formula::svDouble &&
+            iNumChosen->GetType() == formula::svDouble)
+        {
+            ss << "    num = floor(" << iNum->GetDouble() << ");\n";
+            ss << "    num_chosen = floor("<< iNumChosen->GetDouble()<< ");\n";
+        }
+    }
+    else
+    {
+        ss << "    num = floor(";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ");\n";
+        ss << "    num_chosen = floor(";
+        ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ");\n";
+    }
+    ss << "    result = select(result, 0.0, (ulong)(num < num_chosen));\n";
+    ss << "    result = select(result, 1.0, (ulong)(num_chosen == 0.0));\n";
+    ss << "    if(result == 0 || result ==1)\n";
+    ss << "        return result;\n";
+    ss << "    double4 db4num;\n";
+    ss << "    double4 db4num_chosen;\n";
+    ss << "    double4 db4result;\n";
+    ss << "    double2 db2result;\n";
+    ss << "    result = 1.0;\n";
+    ss << "    int loop = num_chosen/4;\n";
+    ss << "    for(int i=0; i<loop; i++)\n";
+    ss << "    {\n";
+    ss << "        db4num = (double4){num,\n";
+    ss << "            num-1.0,\n";
+    ss << "            num-2.0,\n";
+    ss << "            num-3.0};\n";
+    ss << "        db4num_chosen = (double4){num_chosen,\n";
+    ss << "            num_chosen-1.0,\n";
+    ss << "            num_chosen-2.0,\n";
+    ss << "            num_chosen-3.0};\n";
+    ss << "        db4result = db4num * pown(db4num_chosen, -1);\n";
+    ss << "        db2result = db4result.xy * db4result.zw;\n";
+    ss << "        result *=  db2result.x * db2result.y;\n";
+    ss << "        num = num - 4.0;\n";
+    ss << "        num_chosen = num_chosen - 4.0;\n";
+    ss << "    }\n";
+    ss << "    while ( num_chosen > 0){\n";
+    ss << "        result *= num / num_chosen;\n";
+    ss << "        num = num - 1.0;\n";
+    ss << "        num_chosen = num_chosen - 1.0;\n";
+    ss << "    }\n";
+    ss << "    return result;\n";
+    ss << "}\n";
+}
+void OpConvert::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName,
+    SubArguments &vSubArguments)
+{
+    // The CONVERT function converts a value from one unit of
+    // measurement to another. It takes the units of measurements to
+    // convert between as string arguments. This implementation
+    // handles just a very small subset of such conversions.
+
+    int arg1=vSubArguments[1]->GetFormulaToken()->GetString().
+        getString().toAsciiUpperCase().hashCode();
+    int arg2=vSubArguments[2]->GetFormulaToken()->GetString().
+        getString().toAsciiUpperCase().hashCode();
+
+    // Check if the from and to units are those combinations that the
+    // code below supports.
+    if( !((arg1==5584&&arg2==108)||
+        (arg1==108&&arg2==5584)||
+        (arg1==5665&&arg2==268206)||
+        (arg1==268206&&arg2==5665)) )
+        throw Unhandled(__FILE__, __LINE__);
+
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur);
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n{\n";
+    ss <<"    int gid0=get_global_id(0);\n";
+    ss << "    double arg0 = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    ss << "    double arg1 = " << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    ss << "    double arg2 = " << vSubArguments[2]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    ss<< "    if(isnan(arg0)||(gid0>=";
+    ss<<tmpCurDVR->GetArrayLength();
+    ss<<"))\n";
+    ss<<"        arg0 = 0;\n";
+    ss<< "    if(isnan(arg1)||(gid0>=";
+    ss<<tmpCurDVR->GetArrayLength();
+    ss<<"))\n";
+    ss<<"        arg1 = 0;\n";
+    ss<< "    if(isnan(arg2)||(gid0>=";
+    ss<<tmpCurDVR->GetArrayLength();
+    ss<<"))\n";
+    ss<<"        arg2 = 0;\n";
+    ss<<"    if(arg1==5584U&&arg2==108U)\n";
+    ss<<"        return arg0*1000.0;\n";
+    ss<<"    else if(arg1==108U&&arg2==3385U)\n";
+    ss<<"        return arg0/1000.0;\n";
+    ss<<"    else if(arg1==5665U&&arg2==268206U)\n";
+    ss<<"        return arg0*60.0;\n";
+    ss<<"    else if(arg1==268206U&&arg2==5665U)\n";
+    ss<<"        return arg0/60.0;\n";
+    ss<<"    else\n";
+    ss<<"        return -9999999999;\n";
+    ss << "}\n";
+
+}
+
+void OpProduct::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"( ";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    int i = 0;\n";
+    ss << "    double product=1.0;\n";
+    ss << "    int count = 0;\n\n";
+    for (DynamicKernelArgumentRef & rArg : vSubArguments)
+    {
+        FormulaToken *pCur = rArg->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+            static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+
+            ss << "    for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+            {
+                 ss << "gid0; i < " << pDVR->GetArrayLength();
+                 ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                 ss << "    {\n";
+            }
+            else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+            {
+                 ss << "0; i < " << pDVR->GetArrayLength();
+                 ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                 ss << "    {\n";
+            }
+            else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+            {
+                 ss << "0; i + gid0 < " <<  pDVR->GetArrayLength();
+                 ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                 ss << "    {\n";
+            }
+            else if (pDVR->IsStartFixed() && pDVR->IsEndFixed())
+            {
+
+                 ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                 ss << "    {\n";
+            }
+            ss << "        if(!isnan("<<rArg->GenSlidingWindowDeclRef()<<"))\n";
+            ss << "        {\n";
+            ss << "            product = product*";
+            ss << rArg->GenSlidingWindowDeclRef()<<";\n";
+            ss << "            ++count;\n";
+            ss << "        }\n";
+            ss << "    }\n";
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            ss << "    if(!isnan("<<rArg->GenSlidingWindowDeclRef()<<"))\n";
+            ss << "    {\n";
+            ss << "        product = product*";
+            ss << rArg->GenSlidingWindowDeclRef()<<";\n";
+            ss << "        ++count;\n";
+            ss << "    }\n";
+        }
+        else
+        {
+            ss << "    if(!isnan("<<rArg->GenSlidingWindowDeclRef()<<"))\n";
+            ss << "    {\n";
+            ss << "        product = product*";
+            ss << rArg->GenSlidingWindowDeclRef()<<";\n";
+            ss << "        ++count;\n";
+            ss << "    }\n";
+        }
+    }
+    ss << "    if(count == 0)\n";
+    ss << "        return 0;\n";
+    ss << "    return product;\n";
+    ss << "}";
+}
+void OpAverageIf::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i) ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double tmp =0;\n";
+    ss << "    double count=0;\n";
+    ss << "    int singleIndex =gid0;\n";
+    ss << "    int doubleIndex;\n";
+    ss << "    int i ;\n";
+    ss << "    int j ;\n";
+    GenTmpVariables(ss,vSubArguments);
+
+    unsigned paraOneIsDoubleVector = 0;
+    unsigned paraOneWidth = 1;
+    unsigned paraTwoWidth = 1;
+    unsigned loopTimes = 0;
+
+    if(vSubArguments[0]->GetFormulaToken()->GetType() == formula::svDoubleVectorRef)
+    {
+        paraOneIsDoubleVector = 1;
+        FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+        const formula::DoubleVectorRefToken*pCurDVR0= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur0);
+        paraOneWidth = pCurDVR0->GetArrays().size();
+        loopTimes = paraOneWidth;
+        if(paraOneWidth > 1)
+        {
+            throw Unhandled(__FILE__, __LINE__);
+        }
+    }
+
+    if(vSubArguments[paraOneWidth]->GetFormulaToken()->GetType() ==
+     formula::svDoubleVectorRef)
+
+    {
+        FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+        const formula::DoubleVectorRefToken*pCurDVR1= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur1);
+        paraTwoWidth = pCurDVR1->GetArrays().size();
+        if(paraTwoWidth > 1)
+        {
+            throw Unhandled(__FILE__, __LINE__);
+        }
+        ss << "    i = ";
+        if (!pCurDVR1->IsStartFixed() && pCurDVR1->IsEndFixed()) {
+            ss << "gid0;\n";
+        } else {
+            ss << "0;\n";
+        }
+        if(!pCurDVR1->IsStartFixed() && !pCurDVR1->IsEndFixed())
+        {
+            ss << "        doubleIndex =i+gid0;\n";
+        }else
+        {
+            ss << "        doubleIndex =i;\n";
+        }
+    }
+
+    CheckSubArgumentIsNan(ss,vSubArguments,paraOneWidth);
+
+    unsigned paraThreeIndex = paraOneWidth + paraTwoWidth;
+    if(vSubArguments.size() > paraThreeIndex)
+    {
+        if(vSubArguments[paraThreeIndex]->GetFormulaToken()->GetType() ==
+        formula::svDoubleVectorRef)
+        {
+            FormulaToken *tmpCur2 =
+            vSubArguments[paraThreeIndex]->GetFormulaToken();
+            const formula::DoubleVectorRefToken*pCurDVR2= static_cast<const
+                formula::DoubleVectorRefToken *>(tmpCur2);
+            unsigned paraThreeWidth = pCurDVR2->GetArrays().size();
+            if(paraThreeWidth > 1)
+            {
+                throw Unhandled(__FILE__, __LINE__);
+            }
+        }
+    }
+
+    if(paraOneIsDoubleVector)
+    {
+        unsigned loopIndex = 0;
+        FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+        const formula::DoubleVectorRefToken*pCurDVR0= static_cast<const
+            formula::DoubleVectorRefToken *>(tmpCur0);
+        size_t nCurWindowSize = pCurDVR0->GetArrayLength() <
+            pCurDVR0->GetRefRowSize() ? pCurDVR0->GetArrayLength():
+            pCurDVR0->GetRefRowSize() ;
+
+        for(loopIndex =0; loopIndex < loopTimes; loopIndex++)
+        {
+            ss << "    for (i = ";
+            if (!pCurDVR0->IsStartFixed() && pCurDVR0->IsEndFixed()) {
+                ss << "gid0; i < "<< nCurWindowSize <<"; i++)\n";
+            } else if (pCurDVR0->IsStartFixed() && !pCurDVR0->IsEndFixed()) {
+                ss << "0; i < gid0+"<< nCurWindowSize <<"; i++)\n";
+            } else {
+                ss << "0; i < "<< nCurWindowSize <<"; i++)\n";
+            }
+            ss << "    {\n";
+            if(!pCurDVR0->IsStartFixed() && !pCurDVR0->IsEndFixed())
+            {
+                ss << "        doubleIndex =i+gid0;\n";
+            }else
+            {
+                ss << "        doubleIndex =i;\n";
+            }
+
+            CheckSubArgumentIsNan(ss,vSubArguments, loopIndex);
+
+            ss << "        if ( isequal( tmp";
+            ss << loopIndex<<" , tmp"<<paraOneWidth<<") ) \n";
+            ss << "        {\n";
+            if(vSubArguments.size() == paraThreeIndex)
+                ss << "            tmp += tmp"<<loopIndex<<";\n";
+            else
+            {
+                CheckSubArgumentIsNan(ss,vSubArguments,
+                paraThreeIndex+loopIndex);
+                ss << "            tmp += tmp";
+                ss << paraThreeIndex+loopIndex<<";\n";
+            }
+            ss << "            count+=1.0;\n";
+            ss << "        }\n";
+            ss << "    }\n";
+        }
+    }
+    else
+    {
+        CheckSubArgumentIsNan(ss,vSubArguments, 0);
+        ss << "        if ( isequal( tmp0 , tmp1 ) ) \n";
+        ss << "        {\n";
+        if(vSubArguments.size() == 2)
+            ss << "            tmp += tmp0;\n";
+        else
+        {
+            CheckSubArgumentIsNan(ss,vSubArguments,2);
+            ss << "            tmp += tmp2;\n";
+        }
+        ss << "            count+=1.0;\n";
+        ss << "        }\n";
+    }
+
+    ss << "    if(count!=0)\n";
+    ss << "        tmp=tmp/count;\n";
+    ss << "    else\n";
+    ss << "        tmp= 0 ;\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+void OpDeg::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double arg0 = 0.0f;\n";
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    assert(tmpCur);
+    if(ocPush == vSubArguments[0]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurDVR=
+                static_cast
+                <const formula::SingleVectorRefToken *>(tmpCur);
+            ss << "    arg0 = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    if(isnan(";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+            ss << ")||(gid0>=";
+            ss << tmpCurDVR->GetArrayLength();
+            ss << "))\n";
+            ss << "    { arg0 = 0.0f; }\n";
+        }
+        else if(tmpCur->GetType() == formula::svDouble)
+        {
+            ss << "    arg0=";
+            ss << tmpCur->GetDouble() << ";\n";
+        }
+    }
+    else
+    {
+        ss << "        arg0 = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+    }
+    ss << "    return arg0 * pown(M_PI, -1) * 180;;\n";
+    ss << "}";
+}
+
+void OpFact::GenSlidingWindowFunction(std::stringstream& ss,
+    const std::string &sSymName, SubArguments& vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = " << GetBottom() << ";\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double arg0 = " << GetBottom() << ";\n";
+    FormulaToken* pCur = vSubArguments[0]->GetFormulaToken();
+    assert(pCur);
+    if (pCur->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken* pSVR =
+            static_cast< const formula::SingleVectorRefToken* >(pCur);
+        ss << "    if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+    }
+    else if (pCur->GetType() == formula::svDouble)
+    {
+        ss << "    {\n";
+    }
+    if(ocPush==vSubArguments[0]->GetFormulaToken()->GetOpCode())
+    {
+        ss << "        if (isnan(";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss << "))\n";
+        ss << "            arg0 = 0;\n";
+        ss << "        else\n";
+        ss << "            arg0 = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+        ss << "    arg0 = floor(arg0);\n";
+        ss << "    if (arg0 < 0.0)\n";
+        ss << "        return 0.0;\n";
+        ss << "    else if (arg0 == 0.0)\n";
+        ss << "        return 1.0;\n";
+        ss << "    else if (arg0 <= 170.0)\n";
+        ss << "    {\n";
+        ss << "        double fTemp = arg0;\n";
+        ss << "        while (fTemp > 2.0)\n";
+        ss << "        {\n";
+        ss << "            fTemp = fTemp - 1;\n";
+        ss << "            arg0 = arg0 * fTemp;\n";
+        ss << "        }\n";
+        ss << "    }\n";
+        ss << "    else\n";
+        ss << "        return -DBL_MAX;\n";
+        ss << "    }\n";
+    }
+    else
+    {
+        ss << "    arg0 = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+    }
+    ss << "    return arg0;\n";
+    ss << "}";
+}
+void OpQuotient::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i) ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double num1 = 1.0;\n";
+    ss << "    double num2 = 1.0;\n";
+    ss << "    if(isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef() << "))\n";
+    ss << "        num1 = 1.0;\n";
+    ss << "    else \n    ";
+    ss << "    num1 = " << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+    ss << "    if(isnan(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef() << "))\n";
+    ss << "        num2 = 1.0;\n";
+    ss << "    else \n    ";
+    ss << "    num2 = " << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+    ss << "    return trunc(num1/num2);\n";
+    ss << "}";
+}
+void OpSeriesSum::GenSlidingWindowFunction(std::stringstream &ss,
+    const std::string &sSymName, SubArguments &vSubArguments)
+{
+    CHECK_PARAMETER_COUNT(4,4);
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double var[3], coeff, res = 0.0f;\n";
+    FormulaToken *tmpCur;
+    for(int i = 0; i < 3; ++i)
+    {
+        tmpCur = vSubArguments[i]->GetFormulaToken();
+        assert(tmpCur);
+        if(ocPush == vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if(tmpCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* tmpCurDVR=
+                    static_cast<
+                    const formula::SingleVectorRefToken *>(tmpCur);
+                ss << "    var["<<i<<"] = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << ";\n";
+                ss << "    if(isnan(var["<<i<<"])||(gid0>=";
+                ss << tmpCurDVR->GetArrayLength();
+                ss << "))\n";
+                ss << "        var["<<i<<"] = 0;\n";
+            }
+            else if(tmpCur->GetType() == formula::svDouble)
+            {
+                ss << "    var["<<i<<"] = ";
+                ss << tmpCur->GetDouble() << ";\n";
+            }
+        }
+        else
+        {
+            ss << "    var["<<i<<"] = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+        }
+    }
+    tmpCur = vSubArguments[3]->GetFormulaToken();
+    assert(tmpCur);
+    if(ocPush == vSubArguments[3]->GetFormulaToken()->GetOpCode())
+    {
+        //TODO       DoubleVector
+        if (tmpCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(tmpCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "    int j = 0;\n";
+            ss << "    for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+            {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; ++i)\n";
+                ss << "    {\n";
+            }
+            else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+            {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+"<< nCurWindowSize << "; ++i)\n";
+                ss << "    {\n";
+            }
+            else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+            {
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " &&  i < "<< nCurWindowSize << "; ++i)\n";
+                ss << "    {\n";
+            }
+            else
+            {
+                ss << "0; i < "<< nCurWindowSize << "; ++i)\n";
+                ss << "    {\n";
+            }
+            ss << "        coeff = ";
+            ss << vSubArguments[3]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "        if (isnan(coeff))\n";
+            ss << "            continue;\n";
+            ss << "        res = res + coeff * pow(var[0],";
+            ss << " var[1] + j * var[2]);\n";
+            ss << "        ++j;\n";
+            ss << "    }\n";
+        }
+        else if(tmpCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* tmpCurDVR=
+                static_cast<
+                const formula::SingleVectorRefToken *>(tmpCur);
+            ss << "    coeff = ";
+            ss << vSubArguments[3]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    if(isnan(coeff)||(gid0>=";
+            ss << tmpCurDVR->GetArrayLength();
+            ss << "))\n";
+            ss << "        return 0;\n";
+        }
+        else
+            throw Unhandled(__FILE__, __LINE__);
+    }
+    ss << "    return res;\n";
+    ss << "}";
+}
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/opencl/op_math.hxx b/sc/source/core/opencl/op_math.hxx
new file mode 100644
index 000000000..f001d1b78
--- /dev/null
+++ b/sc/source/core/opencl/op_math.hxx
@@ -0,0 +1,499 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "opbase.hxx"
+
+namespace sc::opencl {
+
+class OpCos: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+
+    virtual std::string BinFuncName() const override { return "Cos"; }
+};
+class OpSec: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+
+    virtual std::string BinFuncName() const override { return "Sec"; }
+};
+class OpSecH: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+
+    virtual std::string BinFuncName() const override { return "SecH"; }
+};
+class OpMROUND: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+
+    virtual std::string BinFuncName() const override { return "MROUND"; }
+};
+
+class OpCsc: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Csc"; }
+};
+class OpSumIfs final : public CheckVariables
+{
+public:
+    OpSumIfs(): CheckVariables(), mNeedReductionKernel(false) {}
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "SumIfs"; }
+    bool NeedReductionKernel() const { return mNeedReductionKernel; }
+private:
+    bool mNeedReductionKernel;
+};
+class OpCosh: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+    virtual std::string BinFuncName() const override { return "Cosh"; }
+};
+class OpSinh: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Sinh"; }
+};
+class OpSin: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Sin"; }
+};
+class OpAbs:public Normal{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string GetBottom() override { return "0.0"; }
+    virtual std::string BinFuncName() const override { return "ScAbs"; }
+};
+class OpArcCos:public Normal{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string GetBottom() override { return "0.0"; }
+    virtual std::string BinFuncName() const override { return "ScACos"; }
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>&) override;
+};
+class OpArcCosHyp:public Normal{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string GetBottom() override { return "1.0"; }
+    virtual std::string BinFuncName() const override { return "ScACosH"; }
+};
+class OpTan: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+
+    virtual std::string BinFuncName() const override { return "Tan"; }
+};
+class OpTanH: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+
+    virtual std::string BinFuncName() const override { return "TanH"; }
+};
+class OpSqrt: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+
+    virtual std::string BinFuncName() const override { return "Sqrt"; }
+};
+class OpArcCot:public Normal{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string GetBottom() override { return "0.0"; }
+    virtual std::string BinFuncName() const override { return "ScACot"; }
+};
+class OpArcCotHyp:public Normal{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string GetBottom() override { return "2.0"; }
+    virtual std::string BinFuncName() const override { return "ScACotH"; }
+};
+class OpArcSin:public Normal{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string GetBottom() override { return "0.0"; }
+    virtual std::string BinFuncName() const override { return "ScASin"; }
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>&) override;
+};
+class OpArcSinHyp:public Normal{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string GetBottom() override { return "0.0"; }
+    virtual std::string BinFuncName() const override { return "ScASinH"; }
+};
+class OpTrunc: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+
+    virtual std::string BinFuncName() const override { return "Trunc"; }
+};
+class OpArcTan2:public Normal{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string GetBottom() override { return "0.0"; }
+    virtual std::string BinFuncName() const override { return "ScATan2"; }
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>&) override;
+};
+class OpArcTan:public Normal{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string GetBottom() override { return "0.0"; }
+    virtual std::string BinFuncName() const override { return "ScATan"; }
+};
+class OpArcTanH:public Normal{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string GetBottom() override { return "0.0"; }
+    virtual std::string BinFuncName() const override { return "ScATanH"; }
+};
+class OpBitAnd:public Normal{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+        virtual std::string GetBottom() override { return "0.0"; }
+    virtual std::string BinFuncName() const override { return "ScBitAnd"; }
+};
+class OpBitOr:public Normal{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string GetBottom() override { return "0.0"; }
+    virtual std::string BinFuncName() const override { return "ScBitOr"; }
+};
+class OpBitXor:public Normal{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string GetBottom() override { return "0.0"; }
+    virtual std::string BinFuncName() const override { return "ScBitXor"; }
+};
+class OpBitLshift:public Normal{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string GetBottom() override { return "0.0"; }
+    virtual std::string BinFuncName() const override { return "ScBitLshift"; }
+};
+class OpBitRshift:public Normal{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string GetBottom() override { return "0.0"; }
+    virtual std::string BinFuncName() const override { return "ScBitRshift"; }
+};
+class OpLn: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Ln"; }
+};
+class OpRound: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Round"; }
+};
+class OpRoundUp: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "RoundUp"; }
+};
+class OpRoundDown: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "RoundDown"; }
+};
+class OpInt: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Int"; }
+};
+class OpRadians: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Radians"; }
+};
+class OpIsEven: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "IsEven"; }
+};
+class OpIsOdd: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "IsOdd"; }
+};
+class OpCot: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+
+    virtual std::string BinFuncName() const override { return "Cot"; }
+};
+class OpSumSQ: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+
+    virtual std::string BinFuncName() const override { return "SumSQ"; }
+};
+class OpCoth: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,
+            std::set<std::string>& ) override;
+    virtual std::string BinFuncName() const override { return "Coth"; }
+};
+class OpPower: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Power"; }
+};
+class OpOdd: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Odd"; }
+};
+class OpFloor: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Floor"; }
+};
+class OpCscH: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "CscH"; }
+};
+class OpCeil:public Normal{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string GetBottom() override { return "0.0"; }
+    virtual std::string BinFuncName() const override { return "ScCeil"; }
+};
+class OpExp: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Exp"; }
+};
+class OpLog10: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Log10"; }
+};
+class OpConvert: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Convert"; }
+    virtual bool takeString() const override { return true; }
+
+};
+class OpEven: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+
+    virtual std::string BinFuncName() const override { return "Even"; }
+};
+class OpAverageIfs: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "AverageIfs"; }
+};
+class OpCountIfs: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "CountIfs"; }
+};
+class OpMod: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+
+    virtual std::string BinFuncName() const override { return "Mod"; }
+};
+class OpProduct: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Product"; }
+    virtual bool canHandleMultiVector() const override { return true; }
+};
+class OpSqrtPi: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+
+    virtual std::string BinFuncName() const override { return "SqrtPi"; }
+};
+
+class OpCombinA: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+
+    virtual std::string BinFuncName() const override { return "Combina"; }
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+};
+class OpLog: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+
+    virtual std::string BinFuncName() const override { return "Log"; }
+};
+class OpCombin: public Normal{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string GetBottom() override { return "0.0"; }
+    virtual std::string BinFuncName() const override { return "ScCombin"; }
+};
+class OpAverageIf: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+
+    virtual std::string BinFuncName() const override { return "AverageIf"; }
+};
+class OpDeg: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Degrees"; }
+};
+class OpCountIf: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Countif"; }
+};
+class OpFact: public Normal{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream& ss,
+        const std::string &sSymName, SubArguments& vSubArguments) override;
+    virtual std::string GetBottom() override { return "0.0"; }
+    virtual std::string BinFuncName() const override { return "Fact"; }
+};
+class OpSeriesSum: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "SeriesSum"; }
+};
+class OpSumIf: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "SumIf"; }
+};
+class OpQuotient: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Quotient"; }
+};
+class OpNegSub: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "NegSub"; }
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/opencl/op_spreadsheet.cxx b/sc/source/core/opencl/op_spreadsheet.cxx
new file mode 100644
index 000000000..48789d582
--- /dev/null
+++ b/sc/source/core/opencl/op_spreadsheet.cxx
@@ -0,0 +1,286 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "op_spreadsheet.hxx"
+
+#include <rtl/math.hxx>
+#include <formula/vectortoken.hxx>
+
+#include <algorithm>
+#include <sstream>
+
+using namespace formula;
+
+namespace sc::opencl {
+
+void OpVLookup::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n    {\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double tmp = CreateDoubleError(NOTAVAILABLE);\n";
+    ss << "    double intermediate = DBL_MAX;\n";
+    ss << "    int singleIndex = gid0;\n";
+    ss << "    int rowNum = -1;\n";
+
+    GenTmpVariables(ss,vSubArguments);
+    int arg=0;
+    CheckSubArgumentIsNan(ss,vSubArguments,arg++);
+    int secondParaWidth = 1;
+
+    // tdf#99512 - for now only allow non-dynamic indices (the
+    // common-case) to validate consistent return types vs. the input.
+    int index = 0;
+    int indexArg = vSubArguments.size() - 2;
+    if (vSubArguments[indexArg]->GetFormulaToken()->GetType() == formula::svDouble)
+    {
+        const formula::FormulaDoubleToken *dblToken = static_cast<const FormulaDoubleToken *>(vSubArguments[indexArg]->GetFormulaToken());
+        index = ::rtl::math::approxFloor(dblToken->GetDouble());
+    }
+
+    if (vSubArguments[1]->GetFormulaToken()->GetType() != formula::svDoubleVectorRef)
+        throw Unhandled(__FILE__, __LINE__); // unusual vlookup.
+
+    FormulaToken *tmpCur = vSubArguments[1]->GetFormulaToken();
+    const formula::DoubleVectorRefToken*pCurDVR = static_cast<const formula::DoubleVectorRefToken *>(tmpCur);
+    const std::vector<VectorRefArray> items = pCurDVR->GetArrays();
+
+    secondParaWidth = items.size();
+
+    if (index < 1 || index > secondParaWidth)
+        throw Unhandled(__FILE__, __LINE__); // oob index.
+
+    if (items[index - 1].mpStringArray)
+    {
+        rtl_uString **pStrings = items[index - 1].mpStringArray;
+        for (size_t i = 0; i < pCurDVR->GetArrayLength(); ++i)
+        {
+            if (pStrings[i] != nullptr)
+            {   // TODO: the GroupTokenConverter should do better.
+                throw Unhandled(__FILE__, __LINE__); // mixed arguments.
+            }
+        }
+    }
+
+
+    arg += secondParaWidth;
+    CheckSubArgumentIsNan(ss,vSubArguments,arg++);
+
+    if (vSubArguments.size() == static_cast<unsigned int>(3+(secondParaWidth-1)))
+    {
+        ss << "    double tmp";
+        ss << 3+(secondParaWidth-1);
+        ss << "= 1;\n";
+    }
+    else
+    {
+        CheckSubArgumentIsNan(ss,vSubArguments,arg++);
+    }
+
+    if (vSubArguments[1]->GetFormulaToken()->GetType() == formula::svDoubleVectorRef)
+    {
+        tmpCur = vSubArguments[1]->GetFormulaToken();
+        pCurDVR = static_cast<const formula::DoubleVectorRefToken *>(tmpCur);
+        size_t nCurWindowSize = std::min(pCurDVR->GetArrayLength(), pCurDVR->GetRefRowSize());
+        int unrollSize = 8;
+        ss << "    int loop;\n";
+        if (!pCurDVR->IsStartFixed() && pCurDVR->IsEndFixed())
+        {
+            ss << "    loop = ("<<nCurWindowSize<<" - gid0)/";
+            ss << unrollSize<<";\n";
+
+        }
+        else if (pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed())
+        {
+            ss << "    loop = ("<<nCurWindowSize<<" + gid0)/";
+            ss << unrollSize<<";\n";
+
+        }
+        else
+        {
+            ss << "    loop = "<<nCurWindowSize<<"/"<< unrollSize<<";\n";
+        }
+
+        for (int i = 0; i < secondParaWidth; i++)
+        {
+            ss << "    for ( int j = 0;j< loop; j++)\n";
+            ss << "    {\n";
+            ss << "        int i = ";
+            if (!pCurDVR->IsStartFixed()&& pCurDVR->IsEndFixed())
+            {
+                ss << "gid0 + j * "<< unrollSize <<";\n";
+            }
+            else
+            {
+                ss << "j * "<< unrollSize <<";\n";
+            }
+            if (!pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed())
+            {
+                ss << "        int doubleIndex = i+gid0;\n";
+            }
+            else
+            {
+                ss << "        int doubleIndex = i;\n";
+            }
+            ss << "        if(tmp";
+            ss << 3+(secondParaWidth-1);
+            ss << " == 1)\n";
+            ss << "        {\n";
+
+            for (int j = 0;j < unrollSize; j++)
+            {
+                CheckSubArgumentIsNan(ss,vSubArguments,1+i);
+
+                ss << "            if((tmp0 - tmp";
+                ss << 1+i;
+                ss << ")>=0 && intermediate > ( tmp0 -tmp";
+                ss << 1+i;
+                ss << "))\n";
+                ss << "            {\n";
+                ss << "                rowNum = doubleIndex;\n";
+                ss << "                intermediate = tmp0 - tmp";
+                ss << 1+i;
+                ss << ";\n";
+                ss << "            }\n";
+                ss << "            i++;\n";
+                ss << "            doubleIndex++;\n";
+            }
+
+            ss << "        }else\n";
+            ss << "        {\n";
+            for (int j = 0; j < unrollSize; j++)
+            {
+                CheckSubArgumentIsNan(ss,vSubArguments,1+i);
+
+                ss << "            if(tmp0 == tmp";
+                ss << 1+i;
+                ss << " && rowNum == -1)\n";
+                ss << "            {\n";
+                ss << "                rowNum = doubleIndex;\n";
+                ss << "            }\n";
+                ss << "            i++;\n";
+                ss << "            doubleIndex++;\n";
+            }
+            ss << "        }\n\n";
+
+            ss << "    }\n";
+            ss << "    if(rowNum!=-1)\n";
+            ss << "    {\n";
+            for (int j = 0; j < secondParaWidth; j++)
+            {
+                ss << "        if(tmp";
+                ss << 2+(secondParaWidth-1);
+                ss << " == ";
+                ss << j+1;
+                ss << ")\n";
+                ss << "            tmp = ";
+                vSubArguments[1+j]->GenDeclRef(ss);
+                ss << "[rowNum];\n";
+            }
+            ss << "        return tmp;\n";
+            ss << "    }\n";
+            ss << "    for (int i = ";
+            if (!pCurDVR->IsStartFixed() && pCurDVR->IsEndFixed())
+            {
+                ss << "gid0 + loop *"<<unrollSize<<"; i < ";
+                ss << nCurWindowSize <<"; i++)\n";
+            }
+            else if (pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed())
+            {
+                ss << "0 + loop *"<<unrollSize<<"; i < gid0+";
+                ss << nCurWindowSize <<"; i++)\n";
+            }
+            else
+            {
+                ss << "0 + loop *"<<unrollSize<<"; i < ";
+                ss << nCurWindowSize <<"; i++)\n";
+            }
+            ss << "    {\n";
+            if (!pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed())
+            {
+               ss << "        int doubleIndex = i+gid0;\n";
+            }
+            else
+            {
+               ss << "        int doubleIndex = i;\n";
+            }
+            CheckSubArgumentIsNan(ss,vSubArguments,1+i);
+            ss << "        if(tmp";
+            ss << 3+(secondParaWidth-1);
+            ss << " == 1)\n";
+            ss << "        {\n";
+            ss << "            if((tmp0 - tmp";
+            ss << 1+i;
+            ss << ")>=0 && intermediate > ( tmp0 -tmp";
+            ss << 1+i;
+            ss << "))\n";
+            ss << "            {\n";
+            ss << "                rowNum = doubleIndex;\n";
+            ss << "                intermediate = tmp0 - tmp";
+            ss << 1+i;
+            ss << ";\n";
+            ss << "            }\n";
+            ss << "        }\n";
+            ss << "        else\n";
+            ss << "        {\n";
+            ss << "            if(tmp0 == tmp";
+            ss << 1+i;
+            ss << " && rowNum == -1)\n";
+            ss << "            {\n";
+            ss << "                rowNum = doubleIndex;\n";
+            ss << "            }\n";
+            ss << "        }\n";
+
+            ss << "    }\n\n";
+            ss << "    if(rowNum!=-1)\n";
+            ss << "    {\n";
+
+            for (int j = 0; j < secondParaWidth; j++)
+            {
+                ss << "        if(tmp";
+                ss << 2+(secondParaWidth-1);
+                ss << " == ";
+                ss << j+1;
+                ss << ")\n";
+                ss << "            tmp = ";
+                vSubArguments[1+j]->GenDeclRef(ss);
+                ss << "[rowNum];\n";
+            }
+            ss << "        return tmp;\n";
+            ss << "    }\n";
+
+        }
+    }
+    else
+    {
+        CheckSubArgumentIsNan(ss,vSubArguments,1);
+        ss << "    if(tmp3 == 1)\n";
+        ss << "    {\n";
+        ss << "        tmp = tmp1;\n";
+        ss << "    }else\n";
+        ss << "    {\n";
+        ss << "        if(tmp0 == tmp1)\n";
+        ss << "            tmp = tmp1;\n";
+        ss << "    }\n";
+    }
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/opencl/op_spreadsheet.hxx b/sc/source/core/opencl/op_spreadsheet.hxx
new file mode 100644
index 000000000..9045b0e70
--- /dev/null
+++ b/sc/source/core/opencl/op_spreadsheet.hxx
@@ -0,0 +1,27 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "opbase.hxx"
+
+namespace sc::opencl {
+
+class OpVLookup: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "VLookup"; }
+    virtual bool canHandleMultiVector() const override { return true; }
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/opencl/op_statistical.cxx b/sc/source/core/opencl/op_statistical.cxx
new file mode 100644
index 000000000..3de4417fb
--- /dev/null
+++ b/sc/source/core/opencl/op_statistical.cxx
@@ -0,0 +1,9828 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "op_statistical.hxx"
+
+#include <formula/vectortoken.hxx>
+#include <sstream>
+#include "opinlinefun_statistical.cxx"
+
+using namespace formula;
+
+namespace sc::opencl {
+void OpVar::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << "){\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double fSum = 0.0;\n";
+    ss << "    double fMean = 0.0;\n";
+    ss << "    double vSum = 0.0;\n";
+    ss << "    double fCount = 0.0;\n";
+    ss << "    double arg = 0.0;\n";
+    unsigned i = vSubArguments.size();
+    while (i--)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if(ocPush == vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if (pCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* pDVR =
+                    static_cast<const formula::DoubleVectorRefToken *>(pCur);
+                size_t nCurWindowSize = pDVR->GetRefRowSize();
+                ss << "    for (int i = ";
+                if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+                {
+                    ss << "gid0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                    ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                    ss << "    {\n";
+                }
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << ";\n";
+                ss << "        if (isnan(arg))\n";
+                ss << "            continue;\n";
+                ss << "        fSum += arg;\n";
+                ss << "        fCount += 1.0;\n";
+                ss << "    }\n";
+            }
+            else if (pCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast< const formula::SingleVectorRefToken*>(pCur);
+                ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                ss << "    {\n";
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (!isnan(arg))\n";
+                ss << "        {\n";
+                ss << "            fSum += arg;\n";
+                ss << "            fCount += 1.0;\n";
+                ss << "        }\n";
+                ss << "    }\n";
+            }
+            else
+            {
+                ss << "    arg = " << pCur->GetDouble() << ";\n";
+                ss << "    fSum += arg;\n";
+                ss << "    fCount += 1.0;\n";
+            }
+        }
+        else
+        {
+            ss << "    arg = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    fSum += arg;\n";
+            ss << "    fCount += 1.0;\n";
+        }
+        if (i == 0)
+        {
+            ss << "    fMean = fSum * pow(fCount,-1.0);\n";
+        }
+    }
+    i = vSubArguments.size();
+    while (i--)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if(ocPush == vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if (pCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* pDVR =
+                    static_cast<const formula::DoubleVectorRefToken *>(pCur);
+                size_t nCurWindowSize = pDVR->GetRefRowSize();
+                ss << "    for (int i = ";
+                if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+                {
+                    ss << "gid0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                    ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                    ss << "    {\n";
+                }
+
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << ";\n";
+                ss << "        if (isnan(arg))\n";
+                ss << "            continue;\n";
+                ss << "        vSum += (arg - fMean) * (arg - fMean);\n";
+                ss << "    }\n";
+            }
+            else if (pCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast< const formula::SingleVectorRefToken*>(pCur);
+                ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                ss << "    {\n";
+                ss << "        if (!isnan(";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << "))\n";
+                ss << "        {\n";
+                ss << "            arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "            vSum += (arg - fMean) * (arg - fMean);\n";
+                ss << "        }\n";
+                ss << "    }\n";
+            }
+            else
+            {
+                ss << "    arg=" << pCur->GetDouble() << ";\n";
+                ss << "    vSum += (arg - fMean) * (arg - fMean);\n";
+            }
+        }
+        else
+        {
+            ss << "    arg = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    vSum += (arg - fMean) * (arg - fMean);\n";
+        }
+    }
+    ss << "    if (fCount <= 1.0)\n";
+    ss << "        return CreateDoubleError(DivisionByZero);\n";
+    ss << "    else\n";
+    ss << "        return vSum * pow(fCount - 1.0,-1.0);\n";
+    ss << "}\n";
+}
+void OpZTest::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(phiDecl);
+    funs.insert(phi);
+    decls.insert(taylorDecl);
+    funs.insert(taylor);
+    decls.insert(gaussDecl);
+    funs.insert(gauss);
+}
+void OpZTest::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << "){\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double fSum = 0.0;\n";
+    ss << "    double fSumSqr = 0.0;\n";
+    ss << "    double mue = 0.0;\n";
+    ss << "    double fCount = 0.0;\n";
+    ss << "    double arg = 0.0;\n";
+    ss << "    double sigma = 0.0;\n";
+    ss << "    double mu = 0.0;\n";
+    if(vSubArguments.size() == 1 || vSubArguments.empty())
+    {
+        ss << "    return DBL_MAX;\n";
+        ss << "}\n";
+        return ;
+    }
+    else if(vSubArguments.size() == 2)
+    {
+        FormulaToken *pCur = vSubArguments[0]->GetFormulaToken();
+        FormulaToken *pCur1 = vSubArguments[1]->GetFormulaToken();
+        assert(pCur);
+        assert(pCur1);
+        if(pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "    for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+            {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                ss << "    {\n";
+            }
+            else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+            {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                ss << "    {\n";
+            }
+            else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+            {
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                ss << "    {\n";
+            }
+            else
+            {
+                ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                ss << "    {\n";
+            }
+
+            ss << "        arg = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if (isnan(arg))\n";
+            ss << "            continue;\n";
+            ss << "        fSum += arg;\n";
+            ss << "        fSumSqr += arg * arg;\n";
+            ss << "        fCount += 1.0;\n";
+            ss << "    }\n";
+            ss << "    if(fCount <= 1.0)\n";
+            ss << "        return DBL_MAX;\n";
+            ss << "    mue = fSum *pow(fCount,-1.0);\n";
+            ss << "    sigma = (fSumSqr-fSum*fSum*";
+            ss << "pow(fCount,-1.0))*pow(fCount-1.0,-1.0);\n";
+        }
+        else
+        {
+            ss << "    return DBL_MAX;\n";
+            ss << "}\n";
+            return ;
+        }
+        if(ocPush == vSubArguments[1]->GetFormulaToken()->GetOpCode())
+        {
+            if(pCur1->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast<const formula::SingleVectorRefToken* >(pCur1);
+                ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                ss << "    {\n";
+                ss << "        mu = " ;
+                ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (isnan(mu))\n";
+                ss << "            mu = 0.0;\n";
+                ss << "    }\n";
+
+            }
+            else if(pCur1->GetType() == formula::svDouble)
+            {
+                ss << "    mu = " << pCur1->GetDouble() << ";\n";
+            }
+            else
+            {
+                ss << "    return DBL_MAX;\n";
+                ss << "}\n";
+                return ;
+            }
+        }
+        else
+        {
+            ss << "    mu = " ;
+            ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+        }
+        ss << "    return 0.5 - gauss((mue-mu)/sqrt(sigma/fCount));\n";
+        ss << "}\n";
+        return ;
+    }
+    else
+    {
+        FormulaToken *pCur = vSubArguments[0]->GetFormulaToken();
+        FormulaToken *pCur1 = vSubArguments[1]->GetFormulaToken();
+        FormulaToken *pCur2 = vSubArguments[2]->GetFormulaToken();
+        assert(pCur);
+        assert(pCur1);
+        assert(pCur2);
+        if(pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "    for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+            {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                ss << "    {\n";
+            }
+            else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+            {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                ss << "    {\n";
+            }
+            else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+            {
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                ss << "    {\n";
+            }
+            else
+            {
+                ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                ss << "    {\n";
+            }
+            ss << "        arg = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if (isnan(arg))\n";
+            ss << "            continue;\n";
+            ss << "        fSum += arg;\n";
+            ss << "        fSumSqr += arg * arg;\n";
+            ss << "        fCount += 1.0;\n";
+            ss << "    }\n";
+            ss << "    if(fCount <= 1.0)\n";
+            ss << "        return DBL_MAX;\n";
+            ss << "    mue = fSum * pow(fCount,-1.0);\n";
+        }
+        else
+        {
+            ss << "    return DBL_MAX;\n";
+            ss << "}\n";
+            return ;
+        }
+        if(ocPush == vSubArguments[1]->GetFormulaToken()->GetOpCode())
+        {
+            if(pCur1->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR1 =
+                    static_cast<const formula::SingleVectorRefToken* >(pCur1);
+                ss << "    if (gid0 < " << pSVR1->GetArrayLength() << ")\n";
+                ss << "    {\n";
+                ss << "        mu = " ;
+                ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (isnan(mu))\n";
+                ss << "            mu = 0.0;\n";
+                ss << "    }\n";
+            }
+            else if(pCur1->GetType() == formula::svDouble)
+            {
+                ss << "    mu = " << pCur1->GetDouble() << ";\n";
+            }
+            else
+            {
+                ss << "    return DBL_MAX;\n";
+                ss << "}\n";
+                return ;
+            }
+        }
+        else
+        {
+            ss << "    mu=" ;
+            ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+        }
+        if(ocPush == vSubArguments[2]->GetFormulaToken()->GetOpCode())
+        {
+            if(pCur2->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR2 =
+                    static_cast<const formula::SingleVectorRefToken* >(pCur2);
+                ss << "    if (gid0 < " << pSVR2->GetArrayLength() << ")\n";
+                ss << "    {\n";
+                ss << "        sigma = " ;
+                ss << vSubArguments[2]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (isnan(sigma))\n";
+                ss << "            sigma = 0.0;\n";
+                ss << "    }\n";
+            }
+            else if(pCur2->GetType() == formula::svDouble)
+            {
+                ss << "    sigma = " << pCur2->GetDouble() << ";\n";
+            }
+            else
+            {
+                ss << "    return DBL_MAX;\n";
+                ss << "}\n";
+                return ;
+            }
+        }
+        else
+        {
+            ss << "    sigma = " ;
+            ss << vSubArguments[2]->GenSlidingWindowDeclRef() << ";\n";
+        }
+        ss << "    return 0.5 - gauss((mue-mu)*sqrt(fCount)/sigma);\n";
+        ss << "}\n";
+    }
+}
+
+void OpTTest::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(fMachEpsDecl);
+    funs.insert("");
+    decls.insert(fMaxGammaArgumentDecl);
+    funs.insert("");
+    decls.insert(lcl_getLanczosSumDecl);
+    funs.insert(lcl_getLanczosSum);
+    decls.insert(GetBetaDecl);
+    funs.insert(GetBeta);
+    decls.insert(GetLogBetaDecl);
+    funs.insert(GetLogBeta);
+    decls.insert(GetBetaDistPDFDecl);
+    funs.insert(GetBetaDistPDF);
+    decls.insert(lcl_GetBetaHelperContFracDecl);
+    funs.insert(lcl_GetBetaHelperContFrac);
+    decls.insert(GetBetaDistDecl);
+    funs.insert(GetBetaDist);
+    decls.insert(GetTDistDecl);
+    funs.insert(GetTDist);
+}
+
+void OpTTest::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << "){\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double fSum1 = 0.0;\n";
+    ss << "    double fSum2 = 0.0;\n";
+    ss << "    double fSumSqr1 = 0.0;\n";
+    ss << "    double fSumSqr2 = 0.0;\n";
+    ss << "    double fCount1 = 0.0;\n";
+    ss << "    double fCount2 = 0.0;\n";
+    ss << "    double arg1 = 0.0;\n";
+    ss << "    double arg2 = 0.0;\n";
+    ss << "    double mode = 0.0;\n";
+    ss << "    double type = 0.0;\n";
+    ss << "    double fT = 0.0;\n";
+    ss << "    double fF = 0.0;\n";
+    if(vSubArguments.size() != 4)
+    {
+        ss << "    return DBL_MAX;\n";
+        ss << "}\n";
+        return ;
+    }
+    if(vSubArguments.size() != 4)
+        return;
+
+    FormulaToken *pCur  = vSubArguments[0]->GetFormulaToken();
+    FormulaToken *pCur1 = vSubArguments[1]->GetFormulaToken();
+    FormulaToken *pCur2 = vSubArguments[2]->GetFormulaToken();
+    FormulaToken *pCur3 = vSubArguments[3]->GetFormulaToken();
+    assert(pCur);
+    assert(pCur1);
+    assert(pCur2);
+    assert(pCur3);
+    if(ocPush == vSubArguments[2]->GetFormulaToken()->GetOpCode())
+    {
+        if(pCur2->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken*>(pCur2);
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+            ss << "    {\n";
+            ss << "        mode = " ;
+            ss << vSubArguments[2]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if (isnan(mode))\n";
+            ss << "            mode = 0.0;\n";
+            ss << "        else\n";
+            ss << "            mode = floor(mode);\n";
+            ss << "    }\n";
+        }
+        else if(pCur2->GetType() == formula::svDouble)
+        {
+            ss << "    mode = floor(convert_double(";
+            ss << pCur2->GetDouble() << "));\n";
+        }
+        else
+        {
+            ss << "    return DBL_MAX;\n";
+            ss << "}\n";
+            return ;
+        }
+    }
+    else
+    {
+        ss << "    mode = floor(" ;
+        ss << vSubArguments[2]->GenSlidingWindowDeclRef() << ");\n";
+    }
+    ss << "    if(!(mode == 1.0 || mode == 2.0))\n";
+    ss << "        return DBL_MAX;\n";
+    if(ocPush==vSubArguments[3]->GetFormulaToken()->GetOpCode())
+    {
+        if(pCur3->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken*>(pCur3);
+            assert(pSVR);
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+            ss << "    {\n";
+            ss << "        if (isnan(";
+            ss << vSubArguments[3]->GenSlidingWindowDeclRef() << "))\n";
+            ss << "            type=0.0;\n";
+            ss << "        else\n";
+            ss << "            type=floor(";
+            ss << vSubArguments[3]->GenSlidingWindowDeclRef() << ");\n";
+            ss << "    }\n";
+        }
+        else if(pCur3->GetType() == formula::svDouble)
+        {
+            ss << "    type = floor(convert_double(" << pCur3->GetDouble() <<
+            "));\n";
+        }
+        else
+        {
+            ss << "    return DBL_MAX;\n";
+            ss << "}\n";
+            return ;
+        }
+    }
+    else
+    {
+        ss << "    type=floor(";
+        ss << vSubArguments[3]->GenSlidingWindowDeclRef() << ");\n";
+    }
+    ss << "    if(!(type == 1.0||type == 2.0||type == 3.0))\n";
+    ss << "        return DBL_MAX;\n";
+
+    if(pCur->GetType() == formula::svDoubleVectorRef &&
+           pCur1->GetType() == formula::svDoubleVectorRef)
+    {
+        const formula::DoubleVectorRefToken* pDVR =
+            static_cast<const formula::DoubleVectorRefToken *>(pCur);
+        const formula::DoubleVectorRefToken* pDVR1 =
+            static_cast<const formula::DoubleVectorRefToken *>(pCur1);
+
+        size_t nCurWindowSize  = pDVR->GetRefRowSize();
+        size_t nCurWindowSize1 = pDVR1->GetRefRowSize();
+
+        if(nCurWindowSize == nCurWindowSize1)
+        {
+            ss << "    if(type == 1.0)\n";
+            ss << "    {\n";
+            ss << "        for (int i = ";
+            if ((!pDVR->IsStartFixed() && pDVR->IsEndFixed()) &&
+                     (!pDVR1->IsStartFixed() && pDVR1->IsEndFixed()))
+            {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                ss << "        {\n";
+            }
+            else if ((pDVR->IsStartFixed() && !pDVR->IsEndFixed()) &&
+                         (pDVR1->IsStartFixed() && !pDVR1->IsEndFixed()))
+            {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+"<< nCurWindowSize << "; i++)\n";
+                ss << "        {\n";
+            }
+            else if ((!pDVR->IsStartFixed() && !pDVR->IsEndFixed()) &&
+                         (!pDVR1->IsStartFixed() && !pDVR1->IsEndFixed()))
+            {
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                ss << "        {\n";
+            }
+            else if ((pDVR->IsStartFixed() && pDVR->IsEndFixed()) &&
+                         (pDVR1->IsStartFixed() && pDVR1->IsEndFixed()))
+            {
+                ss << "0; i < " << nCurWindowSize << "; i++)\n";
+                ss << "        {\n";
+            }
+            else
+            {
+                ss << "0; i < " << nCurWindowSize << "; i++)\n";
+                ss << "        {\n";
+                ss << "            break;\n";
+                ss << "        }";
+                ss << "        return DBL_MAX;\n";
+                ss << "    }\n";
+                ss << "}\n";
+                return ;
+            }
+
+            ss << "            arg1 = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef(true) << ";\n";
+            ss << "            arg2 = ";
+            ss << vSubArguments[1]->GenSlidingWindowDeclRef(true) << ";\n";
+            ss << "            if (isnan(arg1)||isnan(arg2))\n";
+            ss << "                continue;\n";
+            ss << "            fSum1 += arg1;\n";
+            ss << "            fSum2 += arg2;\n";
+            ss << "            fSumSqr1 += (arg1 - arg2)*(arg1 - arg2);\n";
+            ss << "            fCount1 += 1;\n";
+            ss << "        }\n";
+            ss << "        if(fCount1 < 1.0)\n";
+            ss << "            return DBL_MAX;\n";
+            ss << "        fT = sqrt(fCount1-1.0) * fabs(fSum1 - fSum2)\n";
+            ss << "            /sqrt(fCount1 * fSumSqr1 - (fSum1-fSum2)\n";
+            ss << "             *(fSum1-fSum2));\n";
+            ss << "        fF = fCount1 - 1.0;\n";
+        }
+        else
+        {
+            ss << "    return DBL_MAX;\n";
+            ss << "}\n";
+            return ;
+        }
+    }
+    else
+    {
+        ss << "    return DBL_MAX;\n";
+        ss << "}\n";
+        return ;
+    }
+    ss << "    }\n";
+    ss << "    if(type == 2.0 || type == 3.0)\n";
+    ss << "    {\n";
+
+    if(pCur->GetType() == formula::svDoubleVectorRef &&
+           pCur1->GetType() == formula::svDoubleVectorRef)
+    {
+        const formula::DoubleVectorRefToken* pDVR =
+            static_cast<const formula::DoubleVectorRefToken *>(pCur);
+        const formula::DoubleVectorRefToken* pDVR1 =
+            static_cast<const formula::DoubleVectorRefToken *>(pCur1);
+
+        size_t nCurWindowSize  = pDVR->GetRefRowSize();
+        size_t nCurWindowSize1 = pDVR1->GetRefRowSize();
+        ss << "        for (int i = ";
+        if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+        {
+            ss << "gid0; i < " << pDVR->GetArrayLength();
+            ss << " && i < " << nCurWindowSize  << "; i++)\n";
+            ss << "        {\n";
+        }
+        else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+        {
+            ss << "0; i < " << pDVR->GetArrayLength();
+            ss << " && i < gid0+"<< nCurWindowSize << "; i++)\n";
+            ss << "        {\n";
+        }
+        else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+        {
+            ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+            ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+            ss << "        {\n";
+        }
+        else
+        {
+            ss << "0; i < " << nCurWindowSize << "; i++)\n";
+            ss << "        {\n";
+        }
+
+        ss << "            arg1 = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef(true) << ";\n";
+        ss << "            if (isnan(arg1))\n";
+        ss << "                continue;\n";
+        ss << "            fSum1 += arg1;\n";
+        ss << "            fSumSqr1 += arg1 * arg1;\n";
+        ss << "            fCount1 += 1;\n";
+        ss << "        }\n";
+
+        ss << "        for (int i = ";
+        if (!pDVR1->IsStartFixed() && pDVR1->IsEndFixed())
+        {
+            ss << "gid0; i < " << pDVR1->GetArrayLength();
+            ss << " && i < " << nCurWindowSize1  << "; i++)\n";
+            ss << "        {\n";
+        }
+        else if (pDVR1->IsStartFixed() && !pDVR1->IsEndFixed())
+        {
+            ss << "0; i < " << pDVR1->GetArrayLength();
+            ss << " && i < gid0+"<< nCurWindowSize1 << "; i++)\n";
+            ss << "        {\n";
+        }
+        else if (!pDVR1->IsStartFixed() && !pDVR1->IsEndFixed())
+        {
+            ss << "0; i + gid0 < " << pDVR1->GetArrayLength();
+            ss << " &&  i < " << nCurWindowSize1 << "; i++)\n";
+            ss << "        {\n";
+        }
+        else
+        {
+            ss << "0; i < " << nCurWindowSize1 << "; i++)\n";
+            ss << "        {\n";
+        }
+        ss << "            arg2 = ";
+        ss << vSubArguments[1]->GenSlidingWindowDeclRef(true) << ";\n";
+        ss << "            if (isnan(arg2))\n";
+        ss << "                continue;\n";
+        ss << "            fSum2 += arg2;\n";
+        ss << "            fSumSqr2 += arg2 * arg2;\n";
+        ss << "            fCount2 += 1;\n";
+        ss << "        }\n";
+    }
+    else
+    {
+        ss << "        return DBL_MAX;\n";
+        ss << "    }\n";
+        ss << "}\n";
+        return ;
+    }
+    ss << "        if (fCount1 < 2.0 || fCount2 < 2.0)\n";
+    ss << "            return DBL_MAX;\n";
+    ss << "    }\n";
+    ss << "    if(type == 3.0)\n";
+    ss << "    {\n";
+    ss << "        double fS1 = (fSumSqr1-fSum1*fSum1/fCount1)\n";
+    ss << "            /(fCount1-1.0)/fCount1;\n";
+    ss << "        double fS2 = (fSumSqr2-fSum2*fSum2/fCount2)\n";
+    ss << "            /(fCount2-1.0)/fCount2;\n";
+    ss << "        if (fS1 + fS2 == 0.0)\n";
+    ss << "            return DBL_MAX;\n";
+    ss << "        fT = fabs(fSum1/fCount1 - fSum2/fCount2)\n";
+    ss << "             /sqrt(fS1+fS2);\n";
+    ss << "        double c = fS1/(fS1+fS2);\n";
+    ss << "        fF = 1.0/(c*c/(fCount1-1.0)+(1.0-c)*(1.0-c)\n";
+    ss << "             /(fCount2-1.0));\n";
+    ss << "    }\n";
+    ss << "    if(type == 2.0)\n";
+    ss << "    {\n";
+    ss << "        double fS1 = (fSumSqr1 - fSum1*fSum1/fCount1)\n";
+    ss << "             /(fCount1 - 1.0);\n";
+    ss << "        double fS2 = (fSumSqr2 - fSum2*fSum2/fCount2)\n";
+    ss << "             /(fCount2 - 1.0);\n";
+    ss << "        fT = fabs( fSum1/fCount1 - fSum2/fCount2 )\n";
+    ss << "            /sqrt( (fCount1-1.0)*fS1 + (fCount2-1.0)*fS2 )\n";
+    ss << "            *sqrt( fCount1*fCount2*(fCount1+fCount2-2)\n";
+    ss << "            /(fCount1+fCount2) );\n";
+    ss << "        fF = fCount1 + fCount2 - 2;\n";
+    ss << "    }\n";
+
+    ss << "    double tdist=GetTDist(fT, fF);\n";
+    ss << "    if (mode==1)\n";
+    ss << "        return tdist;\n";
+    ss << "    else\n";
+    ss << "        return 2.0*tdist;\n";
+    ss << "}\n";
+}
+void OpVarP::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << "){\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double fSum = 0.0;\n";
+    ss << "    double fMean = 0.0;\n";
+    ss << "    double vSum = 0.0;\n";
+    ss << "    double fCount = 0.0;\n";
+    ss << "    double arg = 0.0;\n";
+    unsigned i = vSubArguments.size();
+    while (i--)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if(ocPush == vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if (pCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* pDVR =
+                    static_cast<const formula::DoubleVectorRefToken *>(pCur);
+                size_t nCurWindowSize = pDVR->GetRefRowSize();
+                ss << "    for (int i = ";
+                if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+                {
+                    ss << "gid0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                    ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                    ss << "    {\n";
+                }
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << ";\n";
+                ss << "        if (isnan(arg))\n";
+                ss << "            continue;\n";
+                ss << "        fSum += arg;\n";
+                ss << "        fCount += 1.0;\n";
+                ss << "    }\n";
+            }
+            else if (pCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast< const formula::SingleVectorRefToken*>(pCur);
+                ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                ss << "    {\n";
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (!isnan(arg))\n";
+                ss << "        {\n";
+                ss << "            fSum += arg;\n";
+                ss << "            fCount += 1.0;\n";
+                ss << "        }\n";
+                ss << "    }\n";
+            }
+            else
+            {
+                ss << "    arg = " << pCur->GetDouble() << ";\n";
+                ss << "    fSum += arg;\n";
+                ss << "    fCount += 1.0;\n";
+            }
+        }
+        else
+        {
+            ss << "    arg = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    fSum += arg;\n";
+            ss << "    fCount += 1.0;\n";
+        }
+        if (i == 0)
+        {
+            ss << "    fMean = fSum * pow(fCount,-1.0);\n";
+        }
+    }
+    i = vSubArguments.size();
+    while (i--)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if(ocPush == vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if (pCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* pDVR =
+                    static_cast<const formula::DoubleVectorRefToken *>(pCur);
+                size_t nCurWindowSize = pDVR->GetRefRowSize();
+                ss << "    for (int i = ";
+                if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+                {
+                    ss << "gid0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                    ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                    ss << "    {\n";
+                }
+
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << ";\n";
+                ss << "        if (isnan(arg))\n";
+                ss << "            continue;\n";
+                ss << "        vSum += (arg - fMean) * (arg - fMean);\n";
+                ss << "    }\n";
+            }
+            else if (pCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast< const formula::SingleVectorRefToken*>(pCur);
+                ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                ss << "    {\n";
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (!isnan(arg))\n";
+                ss << "        {\n";
+                ss << "            vSum += (arg - fMean) * (arg - fMean);\n";
+                ss << "        }\n";
+                ss << "    }\n";
+            }
+            else
+            {
+                ss << "    arg = " << pCur->GetDouble() << ";\n";
+                ss << "    vSum += (arg - fMean) * (arg - fMean);\n";
+            }
+        }
+        else
+        {
+            ss << "    arg = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    vSum += (arg - fMean) * (arg - fMean);\n";
+        }
+    }
+    ss << "    if (fCount == 0.0)\n";
+    ss << "        return DBL_MAX;\n";
+    ss << "    else\n";
+    ss << "        return vSum * pow(fCount,-1.0);\n";
+    ss << "}\n";
+}
+
+void OpTDist::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(fMachEpsDecl);
+    funs.insert("");
+    decls.insert(fMaxGammaArgumentDecl);
+    funs.insert("");
+    decls.insert(lcl_getLanczosSumDecl);
+    funs.insert(lcl_getLanczosSum);
+    decls.insert(GetBetaDecl);
+    funs.insert(GetBeta);
+    decls.insert(GetLogBetaDecl);
+    funs.insert(GetLogBeta);
+    decls.insert(GetBetaDistPDFDecl);
+    funs.insert(GetBetaDistPDF);
+    decls.insert(lcl_GetBetaHelperContFracDecl);
+    funs.insert(lcl_GetBetaHelperContFrac);
+    decls.insert(GetBetaDistDecl);
+    funs.insert(GetBetaDist);
+    decls.insert(GetTDistDecl);
+    funs.insert(GetTDist);
+}
+void OpTDist::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double x = 0.0;\n";
+    ss << "    double fDF = 0.0;\n";
+    ss << "    double fFlag = 0.0;\n";
+    if(vSubArguments.size() != 3)
+    {
+        ss << "    return DBL_MAX;\n}\n";
+        return ;
+    }
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    assert(tmpCur0);
+    if(ocPush == vSubArguments[0]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur0->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurDVR0 =
+                static_cast<const formula::SingleVectorRefToken *>(tmpCur0);
+            ss << "    if(gid0 < ";
+            ss << tmpCurDVR0->GetArrayLength() << ")\n";
+            ss << "    {\n";
+            ss << "        x = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if(isnan(x))\n";
+            ss << "            x = 0.0;\n";
+            ss << "    }\n";
+        }
+        else if(tmpCur0->GetType() == formula::svDouble)
+        {
+            ss << "    x = " << tmpCur0->GetDouble() << ";\n";
+        }
+        else
+        {
+            ss << "    return DBL_MAX;\n}\n";
+            return ;
+        }
+    }
+    else
+    {
+        ss << "    x = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+    }
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    assert(tmpCur1);
+    if(ocPush == vSubArguments[1]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur1->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurDVR1 =
+                static_cast<const formula::SingleVectorRefToken *>(tmpCur1);
+            ss << "    if(gid0 < ";
+            ss << tmpCurDVR1->GetArrayLength() << ")\n";
+            ss << "    {\n";
+            ss << "        fDF = ";
+            ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if(isnan(fDF))\n";
+            ss << "            fDF = 0.0;\n";
+            ss << "        else\n";
+            ss << "            fDF = floor(fDF);\n";
+            ss << "    }\n";
+        }
+        else if(tmpCur1->GetType() == formula::svDouble)
+        {
+            ss << "    fDF = floor(convert_double(";
+            ss << tmpCur1->GetDouble() << "));\n";
+        }
+        else
+        {
+            ss << "    return DBL_MAX;\n}\n";
+            return ;
+        }
+    }
+    else
+    {
+        ss << "    fDF = floor(";
+        ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ");\n";
+    }
+
+    FormulaToken *tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    assert(tmpCur2);
+    if(ocPush == vSubArguments[2]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur2->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurDVR2 =
+                static_cast<const formula::SingleVectorRefToken *>(tmpCur2);
+            ss << "    if(gid0 < ";
+            ss << tmpCurDVR2->GetArrayLength() << ")\n";
+            ss << "    {\n";
+            ss << "        fFlag = ";
+            ss << vSubArguments[2]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if(isnan(fFlag))\n";
+            ss << "            fFlag = 0.0;\n";
+            ss << "        else\n";
+            ss << "            fFlag = floor(fFlag);\n";
+            ss << "    }\n";
+
+        }
+        else if(tmpCur2->GetType() == formula::svDouble)
+        {
+            ss << "    fFlag = floor(convert_double(";
+            ss << tmpCur2->GetDouble() << "));\n";
+        }
+        else
+        {
+            ss << "    return DBL_MAX;\n}\n";
+            return ;
+        }
+    }
+    else
+    {
+        ss << "    fFlag = floor(";
+        ss << vSubArguments[2]->GenSlidingWindowDeclRef() << ");\n";
+    }
+    ss << "    if(fDF < 1.0 || x < 0.0 || (fFlag != 1.0 && fFlag != 2.0))\n";
+    ss << "        return DBL_MAX;\n";
+    ss << "    double R = GetTDist(x, fDF);\n";
+    ss << "    if (fFlag == 1.0)\n";
+    ss << "        return R;\n";
+    ss << "    else\n";
+    ss << "        return 2.0 * R;\n";
+    ss << "}\n";
+}
+void OpExponDist::GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = 0,tmp0=0,tmp1=0,tmp2=0;\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double rx,rlambda,rkum;\n";
+    ss <<"\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "    if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        tmp"<<i<<"= 0;\n";
+            ss << "    else\n";
+            ss << "        tmp"<<i<<"=\n";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n}\n";
+        }
+        else
+        {
+            ss << "tmp"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss <<";\n";
+        }
+    }
+    ss << "   rx = tmp0;\n";
+    ss << "   rlambda = tmp1;\n";
+    ss << "   rkum = tmp2;\n";
+    ss <<"    if(rlambda <= 0.0)\n";
+    ss <<"    {\n";
+    ss <<"        tmp = -DBL_MAX;\n";
+    ss <<"    }\n";
+    ss <<"    else if(rkum == 0)\n";
+    ss <<"    {\n";
+    ss <<"        if(rx >= 0)\n";
+    ss <<"            tmp = rlambda*exp(-rlambda*rx);\n";
+    ss <<"        else\n";
+    ss <<"            tmp = 0.0;\n";
+    ss <<"    }\n";
+    ss <<"    else\n";
+    ss <<"    {\n";
+    ss <<"        if(rx > 0)\n";
+    ss <<"            tmp = 1.0 - exp(-rlambda*rx);\n";
+    ss <<"        else\n";
+    ss <<"            tmp = 0.0;\n";
+    ss <<"    }\n";
+    ss <<"    return tmp;\n";
+    ss <<"}";
+}
+void OpFdist::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(GetFDistDecl);decls.insert(GetBetaDistDecl);
+    decls.insert(GetBetaDecl);decls.insert(fMaxGammaArgumentDecl);
+    decls.insert(lcl_GetBetaHelperContFracDecl);
+    decls.insert(GetBetaDistPDFDecl);
+    decls.insert(GetLogBetaDecl);decls.insert(lcl_getLanczosSumDecl);
+    decls.insert(fMachEpsDecl);
+    funs.insert(GetFDist);funs.insert(GetBetaDist);
+    funs.insert(GetBeta);
+    funs.insert(lcl_GetBetaHelperContFrac);funs.insert(GetBetaDistPDF);
+    funs.insert(GetLogBeta);
+    funs.insert(lcl_getLanczosSum);
+}
+void OpFdist::GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = 0,tmp0=0,tmp1=0,tmp2=0;\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double rF1,rF2,rX;\n";
+    ss <<"\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "    if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        tmp"<<i<<"= 0;\n";
+            ss << "    else\n";
+            ss << "        tmp"<<i<<"=\n";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n}\n";
+        }
+        else
+        {
+            ss << "tmp"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss <<";\n";
+        }
+    }
+    ss << " rX  = tmp0;\n";
+    ss << " rF1 = floor(tmp1);\n";
+    ss << " rF2 = floor(tmp2);\n";
+    ss <<"    if (rX < 0.0 || rF1 < 1.0 || rF2 < 1.0 || rF1 >= 1.0E10 ||";
+    ss <<"rF2 >= 1.0E10)\n";
+    ss <<"    {\n";
+    ss <<"        tmp = -DBL_MAX;\n";
+    ss <<"    }\n";
+    ss <<"    tmp = GetFDist(rX, rF1, rF2);\n";
+    ss <<"    return tmp;\n";
+    ss <<"}";
+}
+
+void OpStandard::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double x = 0.0;\n";
+    ss << "    double mu = 0.0;\n";
+    ss << "    double sigma = 0.0;\n";
+    if(vSubArguments.size() != 3)
+    {
+        ss << "    return DBL_MAX;\n}\n";
+        return ;
+    }
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    assert(tmpCur0);
+    if(ocPush == vSubArguments[0]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur0->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurSVR0 =
+                static_cast<const formula::SingleVectorRefToken *>(tmpCur0);
+            ss << "    if (gid0 < " << tmpCurSVR0->GetArrayLength() << ")\n";
+            ss << "    {\n";
+            ss << "        x = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if (isnan(x))\n";
+            ss << "            x = 0.0;\n";
+            ss << "    }\n";
+        }
+        else if(tmpCur0->GetType() == formula::svDouble)
+        {
+            ss << "    x = " << tmpCur0->GetDouble() << ";\n";
+        }
+        else
+        {
+            ss << "    return DBL_MAX;\n}\n";
+            return ;
+        }
+    }
+    else
+    {
+        ss << "    x = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+    }
+
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    assert(tmpCur1);
+    if(ocPush == vSubArguments[1]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur1->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurSVR1 =
+                static_cast<const formula::SingleVectorRefToken *>(tmpCur1);
+            ss << "    if (gid0 < " << tmpCurSVR1->GetArrayLength() << ")\n";
+            ss << "    {\n";
+            ss << "        mu = ";
+            ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if (isnan(mu))\n";
+            ss << "            mu = 0.0;\n";
+            ss << "    }\n";
+        }
+        else if(tmpCur1->GetType() == formula::svDouble)
+        {
+            ss << "    mu = " << tmpCur1->GetDouble() << ";\n";
+        }
+        else
+        {
+            ss << "    return DBL_MAX;\n}\n";
+            return ;
+        }
+    }
+    else
+    {
+        ss << "    mu = ";
+        ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+    }
+
+    FormulaToken *tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    assert(tmpCur2);
+    if(ocPush == vSubArguments[2]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur2->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurSVR2 =
+                static_cast<const formula::SingleVectorRefToken *>(tmpCur2);
+            ss << "    if (gid0 < " << tmpCurSVR2->GetArrayLength() << ")\n";
+            ss << "    {\n";
+            ss << "        sigma = ";
+            ss << vSubArguments[2]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if (isnan(sigma))\n";
+            ss << "            sigma = 0.0;\n";
+            ss << "    }\n";
+        }
+        else if(tmpCur2->GetType() == formula::svDouble)
+        {
+            ss << "    sigma = " << tmpCur2->GetDouble() << ";\n";
+        }
+        else
+        {
+            ss << "    return DBL_MAX;\n";
+            ss << "}\n";
+            return ;
+        }
+    }
+    else
+    {
+        ss << "    sigma = ";
+        ss << vSubArguments[2]->GenSlidingWindowDeclRef() << ";\n";
+    }
+
+    ss << "    if(sigma <= 0.0)\n";
+    ss << "        return DBL_MAX;\n";
+    ss << "    else\n";
+    ss << "        return (x - mu)*pow(sigma,-1.0);\n";
+    ss << "}";
+}
+
+void OpWeibull::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double x = 0.0;\n";
+    ss << "    double alpha = 0.0;\n";
+    ss << "    double beta = 0.0;\n";
+    ss << "    double kum = 0.0;\n";
+    if(vSubArguments.size() != 4)
+    {
+        ss << "    return DBL_MAX;\n}\n";
+        return ;
+    }
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    assert(tmpCur0);
+    if(ocPush == vSubArguments[0]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur0->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurSVR0 =
+                static_cast<const formula::SingleVectorRefToken *>(tmpCur0);
+            ss << "    if (gid0 < " << tmpCurSVR0->GetArrayLength() << ")\n";
+            ss << "    {\n";
+            ss << "        x = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if (isnan(x))\n";
+            ss << "            x = 0.0;\n";
+            ss << "    }\n";
+        }
+        else if(tmpCur0->GetType() == formula::svDouble)
+        {
+            ss << "    x = " << tmpCur0->GetDouble() << ";\n";
+        }
+        else
+        {
+            ss << "    return DBL_MAX;\n}\n";
+            return ;
+        }
+    }
+    else
+    {
+        ss << "    x = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+    }
+
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    assert(tmpCur1);
+    if(ocPush == vSubArguments[1]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur1->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurSVR1 =
+                static_cast<const formula::SingleVectorRefToken *>(tmpCur1);
+            ss << "    if (gid0 < " << tmpCurSVR1->GetArrayLength() << ")\n";
+            ss << "    {\n";
+            ss << "        alpha = ";
+            ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if (isnan(alpha))\n";
+            ss << "            alpha = 0.0;\n";
+            ss << "    }\n";
+        }
+        else if(tmpCur1->GetType() == formula::svDouble)
+        {
+            ss << "    alpha = " << tmpCur1->GetDouble() << ";\n";
+        }
+        else
+        {
+            ss << "    return DBL_MAX;\n}\n";
+            return ;
+        }
+    }
+    else
+    {
+        ss << "    alpha = ";
+        ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+    }
+
+    FormulaToken *tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    assert(tmpCur2);
+    if(ocPush == vSubArguments[2]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur2->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurSVR2 =
+                static_cast<const formula::SingleVectorRefToken *>(tmpCur2);
+            ss << "    if (gid0 < " << tmpCurSVR2->GetArrayLength() << ")\n";
+            ss << "    {\n";
+            ss << "        beta = ";
+            ss << vSubArguments[2]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if (isnan(beta))\n";
+            ss << "            beta = 0.0;\n";
+            ss << "    }\n";
+        }
+        else if(tmpCur2->GetType() == formula::svDouble)
+        {
+            ss << "    beta = " << tmpCur2->GetDouble() << ";\n";
+        }
+        else
+        {
+            ss << "    return DBL_MAX;\n}\n";
+            return ;
+        }
+    }
+    else
+    {
+        ss << "    beta = ";
+        ss << vSubArguments[2]->GenSlidingWindowDeclRef() << ";\n";
+    }
+
+    FormulaToken *tmpCur3 = vSubArguments[3]->GetFormulaToken();
+    assert(tmpCur3);
+    if(ocPush == vSubArguments[3]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur3->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurSVR3 =
+                static_cast<const formula::SingleVectorRefToken *>(tmpCur3);
+            ss << "    if (gid0 < " << tmpCurSVR3->GetArrayLength() << ")\n";
+            ss << "    {\n";
+            ss << "        kum = ";
+            ss << vSubArguments[3]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if (isnan(kum))\n";
+            ss << "            kum = 0.0;\n";
+            ss << "    }\n";
+        }
+        else if(tmpCur3->GetType() == formula::svDouble)
+        {
+            ss << "    kum = " << tmpCur3->GetDouble() << ";\n";
+        }
+        else
+        {
+            ss << "    return DBL_MAX;\n}\n";
+            return ;
+        }
+    }
+    else
+    {
+        ss << "    kum = ";
+        ss << vSubArguments[3]->GenSlidingWindowDeclRef() << ";\n";
+    }
+
+    ss << "    if(alpha <= 0.0 || beta <=0.0 || kum < 0.0)\n";
+    ss << "        return DBL_MAX;\n";
+    ss << "    else if(kum == 0.0)\n";
+    ss << "    {\n";
+    ss << "        return alpha*pow(pow(beta,alpha),-1.0)*pow(x,alpha-1.0)";
+    ss << "*exp(-pow(x*pow(beta,-1.0),alpha));\n";
+    ss << "    }\n";
+    ss << "    else\n";
+    ss << "        return 1.0-exp(-pow(x*pow(beta,-1.0),alpha));\n";
+    ss << "}\n";
+}
+
+void OpSkew::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << "){\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double fSum = 0.0;\n";
+    ss << "    double fMean = 0.0;\n";
+    ss << "    double vSum = 0.0;\n";
+    ss << "    double fCount = 0.0;\n";
+    ss << "    double arg = 0.0;\n";
+    unsigned i = vSubArguments.size();
+    while (i--)
+    {
+        FormulaToken* pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if(ocPush == vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if (pCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* pDVR =
+                    static_cast<const formula::DoubleVectorRefToken *>(pCur);
+                size_t nCurWindowSize = pDVR->GetRefRowSize();
+                ss << "    for (int i = ";
+                if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+                {
+                    ss << "gid0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                    ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                    ss << "    {\n";
+                }
+
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (isnan(arg))\n";
+                ss << "            continue;\n";
+                ss << "        fSum += arg;\n";
+                ss << "        fCount += 1.0;\n";
+                ss << "    }\n";
+            }
+            else if (pCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast< const formula::SingleVectorRefToken* >(pCur);
+                ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                ss << "    {\n";
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (!isnan(arg))\n";
+                ss << "        {\n";
+                ss << "            fSum += arg;\n";
+                ss << "            fCount += 1.0;\n";
+                ss << "        }\n";
+                ss << "    }\n";
+            }
+            else
+            {
+                ss << "    arg = " << pCur->GetDouble() << ";\n";
+                ss << "    fSum += arg;\n";
+                ss << "    fCount += 1.0;\n";
+            }
+        }
+        else
+        {
+            ss << "    arg = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    fSum += arg;\n";
+            ss << "    fCount += 1.0;\n";
+        }
+
+        if(i == 0)
+        {
+            ss << "    if(fCount <= 2.0)\n";
+            ss << "        return DBL_MAX;\n";
+            ss << "    else\n";
+            ss << "        fMean = fSum * pow(fCount,-1.0);\n";
+        }
+    }
+    i = vSubArguments.size();
+    while (i--)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if(ocPush == vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if (pCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* pDVR =
+                    static_cast<const formula::DoubleVectorRefToken *>(pCur);
+                size_t nCurWindowSize = pDVR->GetRefRowSize();
+                ss << "    for (int i = ";
+                if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+                {
+                    ss << "gid0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                    ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                    ss << "    {\n";
+                }
+
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (isnan(arg))\n";
+                ss << "            continue;\n";
+                ss << "        vSum += (arg - fMean) * (arg - fMean);\n";
+                ss << "    }\n";
+            }
+            else if (pCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast< const formula::SingleVectorRefToken* >(pCur);
+                ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                ss << "    {\n";
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (!isnan(arg))\n";
+                ss << "        {\n";
+                ss << "            vSum += (arg - fMean) * (arg - fMean);\n";
+                ss << "        }\n";
+                ss << "    }\n";
+            }
+            else
+            {
+                ss << "    arg = " << pCur->GetDouble() << ";\n";
+                ss << "    vSum += (arg - fMean) * (arg - fMean);\n";
+            }
+        }
+        else
+        {
+            ss << "    arg = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    vSum += (arg - fMean) * (arg - fMean);\n";
+        }
+    }
+    ss << "    double fStdDev = sqrt(vSum * pow(fCount - 1.0,-1.0));\n";
+    ss << "    double dx = 0.0;\n";
+    ss << "    double xcube = 0.0;\n";
+    ss << "    if(fStdDev == 0.0)\n";
+    ss << "        return DBL_MAX;\n";
+    i = vSubArguments.size();
+    while (i--)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if(ocPush == vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if (pCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* pDVR =
+                    static_cast<const formula::DoubleVectorRefToken *>(pCur);
+                size_t nCurWindowSize = pDVR->GetRefRowSize();
+                ss << "    for (int i = ";
+                if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+                {
+                    ss << "gid0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                    ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                    ss << "    {\n";
+                }
+
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (isnan(arg))\n";
+                ss << "            continue;\n";
+                ss << "        dx = (arg - fMean) * pow(fStdDev,-1.0);\n";
+                ss << "        xcube = xcube + dx * dx * dx;\n";
+                ss << "    }\n";
+            }
+            else if (pCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast< const formula::SingleVectorRefToken* >(pCur);
+                ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                ss << "    {\n";
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (!isnan(arg))\n";
+                ss << "        {\n";
+                ss << "            dx = (arg - fMean) * pow(fStdDev,-1.0);\n";
+                ss << "            xcube = xcube + dx * dx * dx;\n";
+                ss << "        }\n";
+                ss << "    }\n";
+            }
+            else
+            {
+                ss << "    arg = " << pCur->GetDouble() << ";\n";
+                ss << "    dx = (arg - fMean) * pow(fStdDev,-1.0);\n";
+                ss << "    xcube = xcube + dx * dx * dx;\n";
+            }
+        }
+        else
+        {
+            ss << "    arg = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    dx = (arg - fMean) * pow(fStdDev,-1.0);\n";
+            ss << "    xcube = xcube + dx * dx * dx;\n";
+        }
+    }
+    ss << "    return ((xcube * fCount) * pow(fCount - 1.0,-1.0))";
+    ss << " * pow(fCount - 2.0,-1.0);\n";
+    ss << "}\n";
+}
+
+void OpSkewp::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << "){\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double fSum = 0.0;\n";
+    ss << "    double fMean = 0.0;\n";
+    ss << "    double vSum = 0.0;\n";
+    ss << "    double fCount = 0.0;\n";
+    ss << "    double arg = 0.0;\n";
+    unsigned i = vSubArguments.size();
+    while (i--)
+    {
+        FormulaToken* pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if(ocPush == vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if (pCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* pDVR =
+                    static_cast<const formula::DoubleVectorRefToken *>(pCur);
+                size_t nCurWindowSize = pDVR->GetRefRowSize();
+                ss << "    for (int i = ";
+                if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+                {
+                    ss << "gid0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                    ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                    ss << "    {\n";
+                }
+
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (isnan(arg))\n";
+                ss << "            continue;\n";
+                ss << "        fSum += arg;\n";
+                ss << "        fCount += 1.0;\n";
+                ss << "    }\n";
+            }
+            else if (pCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast< const formula::SingleVectorRefToken* >(pCur);
+                ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                ss << "    {\n";
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (!isnan(arg))\n";
+                ss << "        {\n";
+                ss << "            fSum += arg;\n";
+                ss << "            fCount += 1.0;\n";
+                ss << "        }\n";
+                ss << "    }\n";
+            }
+            else
+            {
+                ss << "    arg = " << pCur->GetDouble() << ";\n";
+                ss << "    fSum += arg;\n";
+                ss << "    fCount += 1.0;\n";
+            }
+        }
+        else
+        {
+            ss << "    arg = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    fSum += arg;\n";
+            ss << "    fCount += 1.0;\n";
+        }
+
+        if(i == 0)
+        {
+            ss << "    if(fCount <= 2.0)\n";
+            ss << "        return DBL_MAX;\n";
+            ss << "    else\n";
+            ss << "        fMean = fSum * pow(fCount,-1.0);\n";
+        }
+    }
+    i = vSubArguments.size();
+    while (i--)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if(ocPush == vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if (pCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* pDVR =
+                    static_cast<const formula::DoubleVectorRefToken *>(pCur);
+                size_t nCurWindowSize = pDVR->GetRefRowSize();
+                ss << "    for (int i = ";
+                if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+                {
+                    ss << "gid0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                    ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                    ss << "    {\n";
+                }
+
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (isnan(arg))\n";
+                ss << "            continue;\n";
+                ss << "        vSum += (arg - fMean) * (arg - fMean);\n";
+                ss << "    }\n";
+            }
+            else if (pCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast< const formula::SingleVectorRefToken* >(pCur);
+                ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                ss << "    {\n";
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (!isnan(arg))\n";
+                ss << "        {\n";
+                ss << "            vSum += (arg - fMean) * (arg - fMean);\n";
+                ss << "        }\n";
+                ss << "    }\n";
+            }
+            else
+            {
+                ss << "    arg = " << pCur->GetDouble() << ";\n";
+                ss << "    vSum += (arg - fMean) * (arg - fMean);\n";
+            }
+        }
+        else
+        {
+            ss << "    arg = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    vSum += (arg - fMean) * (arg - fMean);\n";
+        }
+    }
+    ss << "    double fStdDev = sqrt(vSum * pow(fCount,-1.0));\n";
+    ss << "    double dx = 0.0;\n";
+    ss << "    double xcube = 0.0;\n";
+    ss << "    if(fStdDev == 0.0)\n";
+    ss << "        return DBL_MAX;\n";
+    i = vSubArguments.size();
+    while (i--)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if(ocPush == vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if (pCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* pDVR =
+                    static_cast<const formula::DoubleVectorRefToken *>(pCur);
+                size_t nCurWindowSize = pDVR->GetRefRowSize();
+                ss << "    for (int i = ";
+                if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+                {
+                    ss << "gid0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                    ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                    ss << "    {\n";
+                }
+
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (isnan(arg))\n";
+                ss << "            continue;\n";
+                ss << "        dx = (arg - fMean) * pow(fStdDev,-1.0);\n";
+                ss << "        xcube = xcube + dx * dx * dx;\n";
+                ss << "    }\n";
+            }
+            else if (pCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast< const formula::SingleVectorRefToken* >(pCur);
+                ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                ss << "    {\n";
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (!isnan(arg))\n";
+                ss << "        {\n";
+                ss << "            dx = (arg - fMean) * pow(fStdDev,-1.0);\n";
+                ss << "            xcube = xcube + dx * dx * dx;\n";
+                ss << "        }\n";
+                ss << "    }\n";
+            }
+            else
+            {
+                ss << "    arg = " << pCur->GetDouble() << ";\n";
+                ss << "    dx = (arg - fMean) * pow(fStdDev,-1.0);\n";
+                ss << "    xcube = xcube + dx * dx * dx;\n";
+            }
+        }
+        else
+        {
+            ss << "    arg = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    dx = (arg - fMean) * pow(fStdDev,-1.0);\n";
+            ss << "    xcube = xcube + dx * dx * dx;\n";
+        }
+    }
+    ss << "    return xcube * pow(fCount,-1.0);\n";
+    ss << "}\n";
+}
+
+void OpTInv::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(fMachEpsDecl);
+    funs.insert("");
+    decls.insert(fMaxGammaArgumentDecl);
+    funs.insert("");
+    decls.insert(lcl_getLanczosSumDecl);
+    funs.insert(lcl_getLanczosSum);
+    decls.insert(GetBetaDecl);
+    funs.insert(GetBeta);
+    decls.insert(GetLogBetaDecl);
+    funs.insert(GetLogBeta);
+    decls.insert(GetBetaDistPDFDecl);
+    funs.insert(GetBetaDistPDF);
+    decls.insert(lcl_GetBetaHelperContFracDecl);
+    funs.insert(lcl_GetBetaHelperContFrac);
+    decls.insert(GetBetaDistDecl);
+    funs.insert(GetBetaDist);
+    decls.insert(GetTDistDecl);
+    funs.insert(GetTDist);
+    decls.insert(GetValueDecl);
+    funs.insert(GetValue);
+    decls.insert(lcl_HasChangeOfSignDecl);
+    funs.insert(lcl_HasChangeOfSign);
+    decls.insert(lcl_IterateInverseDecl);
+    funs.insert(lcl_IterateInverse);
+}
+
+void OpTInv::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double x = 0.0;\n";
+    ss << "    double fDF = 0.0;\n";
+    if(vSubArguments.size() != 2)
+    {
+        ss << "    return DBL_MAX;\n}\n";
+        return ;
+    }
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    assert(tmpCur0);
+    if(ocPush == vSubArguments[0]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur0->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurDVR0 =
+                static_cast<const formula::SingleVectorRefToken *>(tmpCur0);
+            ss << "    if(gid0 < ";
+            ss << tmpCurDVR0->GetArrayLength() << ")\n";
+            ss << "    {\n";
+            ss << "        x = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if(isnan(x))\n";
+            ss << "            x = 0.0;\n";
+            ss << "    }\n";
+        }
+        else if(tmpCur0->GetType() == formula::svDouble)
+        {
+            ss << "    x = " << tmpCur0->GetDouble() << ";\n";
+        }
+        else
+        {
+            ss << "    return DBL_MAX;\n}\n";
+            return ;
+        }
+    }
+    else
+    {
+        ss << "    x = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+    }
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    assert(tmpCur1);
+    if(ocPush == vSubArguments[1]->GetFormulaToken()->GetOpCode())
+    {
+        if(tmpCur1->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken*tmpCurDVR1 =
+                static_cast<const formula::SingleVectorRefToken *>(tmpCur1);
+            ss << "    if(gid0 < ";
+            ss << tmpCurDVR1->GetArrayLength() << ")\n";
+            ss << "    {\n";
+            ss << "        fDF = ";
+            ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if(isnan(fDF))\n";
+            ss << "            fDF = 0.0;\n";
+            ss << "        else\n";
+            ss << "            fDF = floor(fDF);\n";
+            ss << "    }\n";
+        }
+        else if(tmpCur1->GetType() == formula::svDouble)
+        {
+            ss << "    fDF = floor(convert_double(";
+            ss << tmpCur1->GetDouble() << "));\n";
+        }
+        else
+        {
+            ss << "    return DBL_MAX;\n}\n";
+            return ;
+        }
+    }
+    else
+    {
+        ss << "    fDF = floor(";
+        ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ");\n";
+    }
+    ss << "    if (x > 1.0||fDF < 1.0 || fDF > 1.0E10 || x <= 0.0)\n";
+    ss << "        return DBL_MAX;\n";
+    ss << "    bool bConvError;\n";
+    ss << "    double fVal = lcl_IterateInverse(\n";
+    ss << "        fDF*0.5, fDF, &bConvError,x,fDF );\n";
+    ss << "    if (bConvError)\n";
+    ss << "        return DBL_MAX;\n";
+    ss << "    return fVal;\n";
+    ss << "}\n";
+}
+
+void OpStDev::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << "){\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double fSum = 0.0;\n";
+    ss << "    double vSum = 0.0;\n";
+    ss << "    double fMean = 0.0;\n";
+    ss << "    double fCount = 0.0;\n";
+    ss << "    double arg = 0.0;\n";
+    unsigned i = vSubArguments.size();
+    while (i--)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if(ocPush == vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if (pCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* pDVR =
+                    static_cast<const formula::DoubleVectorRefToken *>(pCur);
+                size_t nCurWindowSize = pDVR->GetRefRowSize();
+                ss << "    for (int i = ";
+                if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+                {
+                    ss << "gid0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                    ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                    ss << "    {\n";
+                }
+
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (isnan(arg))\n";
+                ss << "            continue;\n";
+                ss << "        fSum += arg;\n";
+                ss << "        fCount += 1.0;\n";
+                ss << "    }\n";
+            }
+            else if (pCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast< const formula::SingleVectorRefToken* >(pCur);
+                ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                ss << "    {\n";
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (!isnan(arg))\n";
+                ss << "        {\n";
+                ss << "            fSum += arg;\n";
+                ss << "            fCount += 1.0;\n";
+                ss << "        }\n";
+                ss << "    }\n";
+            }
+            else
+            {
+                ss << "    arg = " << pCur->GetDouble() << ";\n";
+                ss << "    fSum += arg;\n";
+                ss << "    fCount += 1.0;\n";
+            }
+        }
+        else
+        {
+            ss << "    arg = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    fSum += arg;\n";
+            ss << "    fCount += 1.0;\n";
+        }
+        if (i == 0)
+        {
+            ss << "    fMean = fSum * pow(fCount,-1.0);\n";
+        }
+    }
+    i = vSubArguments.size();
+    while (i--)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if(ocPush == vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if (pCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* pDVR =
+                    static_cast<const formula::DoubleVectorRefToken *>(pCur);
+                size_t nCurWindowSize = pDVR->GetRefRowSize();
+                ss << "    for (int i = ";
+                if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+                {
+                    ss << "gid0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                    ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                    ss << "    {\n";
+                }
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (isnan(arg))\n";
+                ss << "            continue;\n";
+                ss << "        vSum += (arg - fMean) * (arg - fMean);\n";
+                ss << "    }\n";
+            }
+            else if (pCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast< const formula::SingleVectorRefToken* >(pCur);
+                ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                ss << "    {\n";
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (!isnan(arg))\n";
+                ss << "        {\n";
+                ss << "            vSum += (arg - fMean) * (arg - fMean);\n";
+                ss << "        }\n";
+                ss << "    }\n";
+            }
+            else
+            {
+                ss << "    arg = " << pCur->GetDouble() << ";\n";
+                ss << "    vSum += (arg - fMean) * (arg - fMean);\n";
+            }
+        }
+        else
+        {
+            ss << "    arg = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    vSum += (arg - fMean) * (arg - fMean);\n";
+        }
+    }
+    ss << "    if (fCount <= 1.0)\n";
+    ss << "        return DBL_MAX;\n";
+    ss << "    else\n";
+    ss << "        return sqrt(vSum * pow(fCount - 1.0,-1.0));\n";
+    ss << "}\n";
+}
+
+void OpStDevP::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << "){\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double fSum = 0.0;\n";
+    ss << "    double fMean = 0.0;\n";
+    ss << "    double vSum = 0.0;\n";
+    ss << "    double fCount = 0.0;\n";
+    ss << "    double arg = 0.0;\n";
+    unsigned i = vSubArguments.size();
+    while (i--)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if(ocPush == vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if (pCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* pDVR =
+                    static_cast<const formula::DoubleVectorRefToken *>(pCur);
+                size_t nCurWindowSize = pDVR->GetRefRowSize();
+                ss << "    for (int i = ";
+                if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+                {
+                    ss << "gid0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                    ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                    ss << "    {\n";
+                }
+
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (isnan(arg))\n";
+                ss << "            continue;\n";
+                ss << "        fSum += arg;\n";
+                ss << "        fCount += 1.0;\n";
+                ss << "    }\n";
+            }
+            else if (pCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast< const formula::SingleVectorRefToken* >(pCur);
+                ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                ss << "    {\n";
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (!isnan(arg))\n";
+                ss << "        {\n";
+                ss << "            fSum += arg;\n";
+                ss << "            fCount += 1.0;\n";
+                ss << "        }\n";
+                ss << "    }\n";
+            }
+            else
+            {
+                ss << "    arg = " << pCur->GetDouble() << ";\n";
+                ss << "    fSum += arg;\n";
+                ss << "    fCount += 1.0;\n";
+            }
+        }
+        else
+        {
+            ss << "    arg = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    fSum += arg;\n";
+            ss << "    fCount += 1.0;\n";
+
+        }
+        if (i == 0)
+        {
+            ss << "    fMean = fSum * pow(fCount,-1.0);\n";
+        }
+    }
+    i = vSubArguments.size();
+    while (i--)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if(ocPush == vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if (pCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* pDVR =
+                    static_cast<const formula::DoubleVectorRefToken *>(pCur);
+                size_t nCurWindowSize = pDVR->GetRefRowSize();
+                ss << "    for (int i = ";
+                if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+                {
+                    ss << "gid0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                    ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                    ss << "    {\n";
+                }
+
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (isnan(arg))\n";
+                ss << "            continue;\n";
+                ss << "        vSum += (arg - fMean) * (arg - fMean);\n";
+                ss << "    }\n";
+            }
+            else if (pCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast< const formula::SingleVectorRefToken* >(pCur);
+                ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                ss << "    {\n";
+                ss << "        arg = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "        if (!isnan(arg))\n";
+                ss << "        {\n";
+                ss << "            vSum += (arg - fMean) * (arg - fMean);\n";
+                ss << "        }\n";
+                ss << "    }\n";
+            }
+            else
+            {
+                ss << "    arg = " << pCur->GetDouble() << ";\n";
+                ss << "    vSum += (arg - fMean) * (arg - fMean);\n";
+            }
+        }
+        else
+        {
+            ss << "    arg = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    vSum += (arg - fMean) * (arg - fMean);\n";
+        }
+    }
+    ss << "    if (fCount == 0.0)\n";
+    ss << "        return DBL_MAX;\n";
+    ss << "    else\n";
+    ss << "        return sqrt(vSum * pow(fCount,-1.0));\n";
+    ss << "}\n";
+}
+
+void OpSlope::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    CHECK_PARAMETER_COUNT(2,2);
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << "){\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double fSumX = 0.0;\n";
+    ss << "    double fSumY = 0.0;\n";
+    ss << "    double fMeanX = 0.0;\n";
+    ss << "    double fMeanY = 0.0;\n";
+    ss << "    double fSumDeltaXDeltaY = 0.0;\n";
+    ss << "    double fSumSqrDeltaX = 0.0;\n";
+    ss << "    double fCount = 0.0;\n";
+    ss << "    double argX = 0.0;\n";
+    ss << "    double argY = 0.0;\n";
+    FormulaToken *pCur = vSubArguments[1]->GetFormulaToken();
+    FormulaToken *pCur1 = vSubArguments[0]->GetFormulaToken();
+    assert(pCur);
+    assert(pCur1);
+    if (pCur->GetType() != formula::svDoubleVectorRef ||
+        pCur1->GetType() != formula::svDoubleVectorRef)
+    {
+        throw Unhandled(__FILE__, __LINE__);
+    }
+
+    const formula::DoubleVectorRefToken* pDVR =
+        static_cast<const formula::DoubleVectorRefToken *>(pCur);
+    const formula::DoubleVectorRefToken* pDVR1 =
+        static_cast<const formula::DoubleVectorRefToken *>(pCur1);
+
+    size_t nCurWindowSize = pDVR->GetRefRowSize();
+    size_t nCurWindowSize1 = pDVR1->GetRefRowSize();
+    size_t arrayLength = pDVR->GetArrayLength()<
+           pDVR1->GetArrayLength() ? pDVR->GetArrayLength():
+                pDVR1->GetArrayLength();
+    if(nCurWindowSize != nCurWindowSize1)
+        throw Unhandled(__FILE__, __LINE__);
+    ss << "    for (int i = ";
+    if ((!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+        &&(!pDVR1->IsStartFixed() && pDVR1->IsEndFixed()))
+    {
+        ss << "gid0; i < " << arrayLength;
+        ss << " && i < " << nCurWindowSize  << "; i++)\n";
+        ss << "    {\n";
+    }
+    else if ((pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+        &&(pDVR1->IsStartFixed() && !pDVR1->IsEndFixed()))
+    {
+        ss << "0; i < " << arrayLength ;
+        ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+        ss << "    {\n";
+    }
+    else if ((!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+        &&(!pDVR1->IsStartFixed() && !pDVR1->IsEndFixed()))
+    {
+        ss << "0; i + gid0 < " << arrayLength;
+        ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+        ss << "    {\n";
+    }
+    else if ((pDVR->IsStartFixed() && pDVR->IsEndFixed())
+        &&(pDVR1->IsStartFixed() && pDVR1->IsEndFixed()))
+    {
+        ss << "0; i < " << arrayLength << "; i++)\n";
+        ss << "    {\n";
+    }
+    else
+    {
+        throw Unhandled(__FILE__, __LINE__);
+    }
+
+    ss << "        argX = ";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+    ss << "        argY = ";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+    ss << "        if (isnan(argX) || isnan(argY))\n";
+    ss << "            continue;\n";
+    ss << "        fSumX += argX;\n";
+    ss << "        fSumY += argY;\n";
+    ss << "        fCount += 1.0;\n";
+    ss << "    }\n";
+
+    ss << "    if (fCount < 1.0)\n";
+    ss << "        return CreateDoubleError(NoValue);\n";
+    ss << "    else\n";
+    ss << "    {\n";
+    ss << "        fMeanX = fSumX * pow(fCount,-1.0);\n";
+    ss << "        fMeanY = fSumY * pow(fCount,-1.0);\n";
+
+    ss << "        for (int i = ";
+    if ((!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+        &&(!pDVR1->IsStartFixed() && pDVR1->IsEndFixed()))
+    {
+        ss << "gid0; i < " << arrayLength;
+        ss << " && i < " << nCurWindowSize  << "; i++)\n";
+        ss << "        {\n";
+    }
+    else if ((pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+        &&(pDVR1->IsStartFixed() && !pDVR1->IsEndFixed()))
+    {
+        ss << "0; i < " << arrayLength ;
+        ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+        ss << "        {\n";
+    }
+    else if ((!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+        &&(!pDVR1->IsStartFixed() && !pDVR1->IsEndFixed()))
+    {
+        ss << "0; i + gid0 < " << arrayLength;
+        ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+        ss << "        {\n";
+    }
+    else
+    {
+        ss << "0; i < " << arrayLength << "; i++)\n";
+        ss << "        {\n";
+    }
+
+    ss << "            argX = ";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+    ss << "            argY = ";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+    ss << "            if (isnan(argX) || isnan(argY))\n";
+    ss << "                 continue;\n";
+    ss << "            fSumDeltaXDeltaY += (argX-fMeanX)*(argY-fMeanY);\n";
+    ss << "            fSumSqrDeltaX += (argX-fMeanX) * (argX-fMeanX);\n";
+    ss << "        }\n";
+    ss << "        if(fSumSqrDeltaX == 0.0)\n";
+    ss << "            return CreateDoubleError(DivisionByZero);\n";
+    ss << "        else\n";
+    ss << "        {\n";
+    ss << "            return fSumDeltaXDeltaY*pow(fSumSqrDeltaX,-1.0);\n";
+    ss << "        }\n";
+    ss << "    }\n";
+    ss << "}\n";
+
+}
+void OpSTEYX::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << "){\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double fSumX = 0.0;\n";
+    ss << "    double fSumY = 0.0;\n";
+    ss << "    double fMeanX = 0.0;\n";
+    ss << "    double fMeanY = 0.0;\n";
+    ss << "    double fSumDeltaXDeltaY = 0.0;\n";
+    ss << "    double fSumSqrDeltaX = 0.0;\n";
+    ss << "    double fSumSqrDeltaY = 0.0;\n";
+    ss << "    double fCount = 0.0;\n";
+    ss << "    double argX = 0.0;\n";
+    ss << "    double argY = 0.0;\n";
+    FormulaToken *pCur = vSubArguments[1]->GetFormulaToken();
+    FormulaToken *pCur1 = vSubArguments[0]->GetFormulaToken();
+    assert(pCur);
+    assert(pCur1);
+    if (pCur->GetType() == formula::svDoubleVectorRef&&
+        pCur1->GetType() == formula::svDoubleVectorRef)
+    {
+        const formula::DoubleVectorRefToken* pDVR =
+            static_cast<const formula::DoubleVectorRefToken *>(pCur);
+        const formula::DoubleVectorRefToken* pDVR1 =
+            static_cast<const formula::DoubleVectorRefToken *>(pCur1);
+        size_t nCurWindowSize = pDVR->GetRefRowSize();
+        size_t nCurWindowSize1 = pDVR1->GetRefRowSize();
+        size_t arrayLength = pDVR->GetArrayLength()<
+               pDVR1->GetArrayLength() ? pDVR->GetArrayLength():
+                    pDVR1->GetArrayLength();
+        if(nCurWindowSize != nCurWindowSize1)
+        {
+            ss << "    return DBL_MAX;\n";
+            ss << "}\n";
+            return ;
+        }
+        ss << "    for (int i = ";
+        if ((!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+            &&(!pDVR1->IsStartFixed() && pDVR1->IsEndFixed()))
+        {
+            ss << "gid0; i < " << arrayLength;
+            ss << " && i < " << nCurWindowSize  << "; i++)\n";
+            ss << "    {\n";
+        }
+        else if ((pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+            &&(pDVR1->IsStartFixed() && !pDVR1->IsEndFixed()))
+        {
+            ss << "0; i < " << arrayLength;
+            ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+            ss << "    {\n";
+        }
+        else if ((!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+            &&(!pDVR1->IsStartFixed() && !pDVR1->IsEndFixed()))
+        {
+            ss << "0; i + gid0 < " << arrayLength;
+            ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+            ss << "    {\n";
+        }
+        else if ((pDVR->IsStartFixed() && pDVR->IsEndFixed())
+            &&(pDVR1->IsStartFixed() && pDVR1->IsEndFixed()))
+        {
+            ss << "0; i < " << arrayLength << "; i++)\n";
+            ss << "    {\n";
+        }
+        else
+        {
+            ss << "0; i < " << nCurWindowSize << "; i++)\n";
+            ss << "    {\n";
+            ss << "        break;\n";
+            ss << "    }";
+            ss << "    return DBL_MAX;\n";
+            ss << "}\n";
+            return ;
+        }
+
+        ss << "        argX = ";
+        ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+        ss << "        argY = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+        ss << "        if (isnan(argX) || isnan(argY))\n";
+        ss << "            continue;\n";
+        ss << "        fSumX += argX;\n";
+        ss << "        fSumY += argY;\n";
+        ss << "        fCount += 1.0;\n";
+        ss << "    }\n";
+
+        ss << "    if (fCount < 3.0)\n";
+        ss << "        return DBL_MAX;\n";
+        ss << "    else\n";
+        ss << "    {\n";
+        ss << "        fMeanX = fSumX * pow(fCount,-1.0);\n";
+        ss << "        fMeanY = fSumY * pow(fCount,-1.0);\n";
+
+        ss << "        for (int i = ";
+        if ((!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+            &&(!pDVR1->IsStartFixed() && pDVR1->IsEndFixed()))
+        {
+            ss << "gid0; i < " << arrayLength;
+            ss << " && i < " << nCurWindowSize  << "; i++)\n";
+            ss << "        {\n";
+        }
+        else if ((pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+            &&(pDVR1->IsStartFixed() && !pDVR1->IsEndFixed()))
+        {
+            ss << "0; i < " << arrayLength ;
+            ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+            ss << "        {\n";
+        }
+        else if ((!pDVR->IsStartFixed() && !pDVR->IsEndFixed())&&
+            (!pDVR1->IsStartFixed() && !pDVR1->IsEndFixed()))
+        {
+            ss << "0; i + gid0 < " << arrayLength;
+            ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+            ss << "        {\n";
+        }
+        else
+        {
+            ss << "0; i < " << arrayLength << "; i++)\n";
+            ss << "        {\n";
+        }
+
+        ss << "            argX = ";
+        ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+        ss << "            argY = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+        ss << "            if (isnan(argX)||isnan(argY))\n";
+        ss << "                continue;\n";
+        ss << "            fSumDeltaXDeltaY +=(argX-fMeanX)*(argY-fMeanY);\n";
+        ss << "            fSumSqrDeltaX += (argX-fMeanX)*(argX-fMeanX);\n";
+        ss << "            fSumSqrDeltaY += (argY-fMeanY)*(argY-fMeanY);\n";
+        ss << "        }\n";
+        ss << "        if(fSumSqrDeltaX == 0.0)\n";
+        ss << "            return DBL_MAX;\n";
+        ss << "        else\n";
+        ss << "        {\n";
+        ss << "            return sqrt((fSumSqrDeltaY - fSumDeltaXDeltaY * \n";
+        ss << "                   fSumDeltaXDeltaY*pow(fSumSqrDeltaX,-1.0))\n";
+        ss << "                   *pow(fCount - 2.0,-1.0));\n";
+        ss << "        }\n";
+        ss << "    }\n";
+        ss << "}\n";
+    }
+    else
+    {
+        ss << "    return DBL_MAX;\n";
+        ss << "}\n";
+    }
+}
+void OpFisher::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &
+vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss <<"    int gid0=get_global_id(0);\n";
+    ss <<"    double arg0;\n";
+    if(vSubArguments.size() != 1)
+    {
+        ss << "    return DBL_MAX;\n";
+        return ;
+    }
+    FormulaToken *pCur = vSubArguments[0]->GetFormulaToken();
+    assert(pCur);
+    if (pCur->GetType() == formula::svDoubleVectorRef)
+    {
+        ss << "    return DBL_MAX;\n";
+        return ;
+    }
+    else if (pCur->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+        ss << "    arg0 = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+        ss<< "    if(isnan(arg0)||(gid0>=";
+        ss<<pSVR->GetArrayLength();
+        ss<<"))\n";
+        ss<<"        arg0 = 0;\n";
+    }
+    else if (pCur->GetType() == formula::svDouble)
+    {
+        ss << "    arg0 = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+        ss << "    if(isnan(arg0))\n";
+        ss << "        return DBL_MAX;\n";
+    }
+    ss << "    if (fabs(arg0) >= 1.0)\n";
+    ss << "        return DBL_MAX;\n";
+    ss << "    double tmp=0.5*log((1+arg0)*pow((1-arg0),-1));\n";
+    ss << "    return tmp;\n";
+    ss << "}\n";
+}
+
+void OpFisherInv::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR = static_cast<const
+          formula::SingleVectorRefToken *>(tmpCur);
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n\t";
+    ss <<"int gid0=get_global_id(0);\n\t";
+    ss << "double arg0 = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss << ";\n\t";
+    ss<< "if(isnan(arg0)||(gid0>=";
+    ss<<tmpCurDVR->GetArrayLength();
+    ss<<"))\n\t\t";
+    ss<<"arg0 = 0;\n\t";
+    ss << "double tmp=tanh(arg0);\n\t";
+    ss << "return tmp;\n";
+    ss << "}\n";
+}
+
+void OpGamma::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n\t";
+    ss <<"int gid0=get_global_id(0);\n\t";
+    ss << "double arg0 = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss << ";\n\t";
+    ss << "double tmp=tgamma(arg0);\n\t";
+    ss << "return tmp;\n";
+    ss << "}\n";
+}
+
+void OpCorrel::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    if( vSubArguments.size() !=2 ||vSubArguments[0]->GetFormulaToken()
+        ->GetType() != formula::svDoubleVectorRef||vSubArguments[1]
+        ->GetFormulaToken()->GetType() != formula::svDoubleVectorRef )
+        ///only support DoubleVector in OpCorrelfor GPU calculating.
+        throw Unhandled(__FILE__, __LINE__);
+    const formula::DoubleVectorRefToken* pCurDVRX =
+        static_cast<const formula::DoubleVectorRefToken *>(
+        vSubArguments[0]->GetFormulaToken());
+    const formula::DoubleVectorRefToken* pCurDVRY =
+        static_cast<const formula::DoubleVectorRefToken *>(
+        vSubArguments[1]->GetFormulaToken());
+    if(  pCurDVRX->GetRefRowSize() != pCurDVRY->GetRefRowSize() )
+         throw Unhandled(__FILE__, __LINE__);
+
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n\t";
+    ss << "double vSum = 0.0;\n\t";
+    ss << "double vXSum = 0.0;\n\t";
+    ss << "double vYSum = 0.0;\n\t";
+    ss << "double vXMean = 0.0;\n\t";
+    ss << "double vYMean = 0.0;\n\t";
+
+    ss << "int gid0 = get_global_id(0);\n\t";
+    ss << "double arg0 = 0.0;\n\t";
+    ss << "double arg1 = 0.0;\n\t";
+    ss << "int cnt = 0;\n\t";
+
+    size_t nCurWindowSizeX = pCurDVRY->GetRefRowSize();
+
+    ss << "for (int i = ";
+    if (!pCurDVRX->IsStartFixed() && pCurDVRX->IsEndFixed()) {
+            ss << "gid0; i < " << nCurWindowSizeX << "; i++) {\n\t\t";
+            ss << "arg0 = " << vSubArguments[0]
+                ->GenSlidingWindowDeclRef(true) << ";\n\t\t";
+            ss << "arg1 = " << vSubArguments[1]
+                ->GenSlidingWindowDeclRef(true) << ";\n\t\t";
+            ss << "if(isnan(arg0) || isnan(arg1) || (i >= ";
+            ss << pCurDVRX->GetArrayLength() << ") || (i >=";
+            ss << pCurDVRY->GetArrayLength() << ")) {\n\t\t\t";
+            ss << "arg0 = 0.0;\n\t\t\t";
+            ss << "arg1 = 0.0;\n\t\t\t";
+            ss << "--cnt;\n\t\t";
+            ss << "}\n\t\t";
+            ss << "++cnt;\n\t\t";
+            ss << "vXSum += arg0;\n\t\t";
+            ss << "vYSum += arg1;\n\t";
+            ss << "}\n\t";
+    } else if (pCurDVRX->IsStartFixed() && !pCurDVRX->IsEndFixed()) {
+            ss << "0; i < gid0 + " << nCurWindowSizeX << "; i++) {\n\t\t";
+            ss << "arg0 = " << vSubArguments[0]
+                ->GenSlidingWindowDeclRef(true) << ";\n\t\t";
+            ss << "arg1 = " << vSubArguments[1]
+                ->GenSlidingWindowDeclRef(true) << ";\n\t\t";
+            ss << "if(isnan(arg0) || isnan(arg1) || (i >= ";
+            ss << pCurDVRX->GetArrayLength() << ") || (i >=";
+            ss << pCurDVRY->GetArrayLength() << ")) {\n\t\t\t";
+            ss << "arg0 = 0.0;\n\t\t\t";
+            ss << "arg1 = 0.0;\n\t\t\t";
+            ss << "--cnt;\n\t\t";
+            ss << "}\n\t\t";
+            ss << "++cnt;\n\t\t";
+            ss << "vXSum += arg0;\n\t\t";
+            ss << "vYSum += arg1;\n\t";
+            ss << "}\n\t";
+    }
+    else if (pCurDVRX->IsStartFixed() && pCurDVRX->IsEndFixed()) {
+            ss << "0; i < " << nCurWindowSizeX << "; i++) {\n\t\t";
+            ss << "arg0 = " << vSubArguments[0]
+                ->GenSlidingWindowDeclRef(true) << ";\n\t\t";
+            ss << "arg1 = " << vSubArguments[1]
+                ->GenSlidingWindowDeclRef(true) << ";\n\t\t";
+            ss << "if(isnan(arg0) || isnan(arg1) || (i >= ";
+            ss << pCurDVRX->GetArrayLength() << ") || (i >=";
+            ss << pCurDVRY->GetArrayLength() << ")) {\n\t\t\t";
+            ss << "arg0 = 0.0;\n\t\t\t";
+            ss << "arg1 = 0.0;\n\t\t\t";
+            ss << "--cnt;\n\t\t";
+            ss << "}\n\t\t";
+            ss << "++cnt;\n\t\t";
+            ss << "vXSum += arg0;\n\t\t";
+            ss << "vYSum += arg1;\n\t";
+            ss << "}\n\t";
+    } else {
+            ss << "0; i < " << nCurWindowSizeX << "; i++) {\n\t\t";
+            ss << "arg0 = " << vSubArguments[0]
+                ->GenSlidingWindowDeclRef(true) << ";\n\t\t";
+            ss << "arg1 = " << vSubArguments[1]
+                ->GenSlidingWindowDeclRef(true) << ";\n\t\t";
+            ss << "if(isnan(arg0) || isnan(arg1) || (i + gid0 >= ";
+            ss << pCurDVRX->GetArrayLength() << ") || (i + gid0 >=";
+            ss << pCurDVRY->GetArrayLength() << ")) {\n\t\t\t";
+            ss << "arg0 = 0.0;\n\t\t\t";
+            ss << "arg1 = 0.0;\n\t\t\t";
+            ss << "--cnt;\n\t\t";
+            ss << "}\n\t\t";
+            ss << "++cnt;\n\t\t";
+            ss << "vXSum += arg0;\n\t\t";
+            ss << "vYSum += arg1;\n\t";
+            ss << "}\n\t";
+    }
+
+    ss << "if(cnt < 1) {\n\t\t";
+    ss << "return DBL_MIN;\n\t";
+    ss << "}\n\t";
+    ss << "else {\n\t\t";
+    ss << "vXMean = vXSum/cnt;\n\t\t";
+    ss << "vYMean = vYSum/cnt;\n\t\t";
+    ss << "vXSum = 0.0;\n\t\t";
+    ss << "vYSum = 0.0;\n\t\t";
+
+    ss << "for (int i = ";
+    if (!pCurDVRX->IsStartFixed() && pCurDVRX->IsEndFixed()) {
+            ss << "gid0; i < " << nCurWindowSizeX << "; i++) {\n\t\t\t";
+            ss << "arg0 = " << vSubArguments[0]
+                ->GenSlidingWindowDeclRef(true) << ";\n\t\t\t";
+            ss << "arg1 = " << vSubArguments[1]
+                ->GenSlidingWindowDeclRef(true) << ";\n\t\t\t";
+            ss << "if(isnan(arg0) || isnan(arg1) || (i >= ";
+            ss << pCurDVRX->GetArrayLength() << ") || (i >=";
+            ss << pCurDVRY->GetArrayLength() << ")) {\n\t\t\t\t";
+            ss << "arg0 = vXMean;\n\t\t\t\t";
+            ss << "arg1 = vYMean;\n\t\t\t";
+            ss << "}\n\t\t\t";
+            ss << "vXSum += pow(arg0 - vXMean, 2);\n\t\t\t";
+            ss << "vYSum += pow(arg1 - vYMean, 2);\n\t\t\t";
+            ss << "vSum += (arg0 - vXMean)*(arg1 - vYMean);\n\t\t";
+            ss << "}\n\t\t";
+    } else if (pCurDVRX->IsStartFixed() && !pCurDVRX->IsEndFixed()) {
+            ss << "0; i < gid0 + " << nCurWindowSizeX << "; i++) {\n\t\t\t";
+            ss << "arg0 = " << vSubArguments[0]
+                ->GenSlidingWindowDeclRef(true) << ";\n\t\t\t";
+            ss << "arg1 = " << vSubArguments[1]
+                ->GenSlidingWindowDeclRef(true) << ";\n\t\t\t";
+            ss << "if(isnan(arg0) || isnan(arg1) || (i >= ";
+            ss << pCurDVRX->GetArrayLength() << ") || (i >=";
+            ss << pCurDVRY->GetArrayLength() << ")) {\n\t\t\t\t";
+            ss << "arg0 = vXMean;\n\t\t\t\t";
+            ss << "arg1 = vYMean;\n\t\t\t";
+            ss << "}\n\t\t\t";
+            ss << "vXSum += pow(arg0 - vXMean, 2);\n\t\t\t";
+            ss << "vYSum += pow(arg1 - vYMean, 2);\n\t\t\t";
+            ss << "vSum += (arg0 - vXMean)*(arg1 - vYMean);\n\t\t";
+            ss << "}\n\t\t";
+    } else if (pCurDVRX->IsStartFixed() && pCurDVRX->IsEndFixed()) {
+            ss << "0; i < " << nCurWindowSizeX << "; i++) {\n\t\t\t";
+            ss << "arg0 = " << vSubArguments[0]
+                ->GenSlidingWindowDeclRef(true) << ";\n\t\t\t";
+            ss << "arg1 = " << vSubArguments[1]
+                ->GenSlidingWindowDeclRef(true) << ";\n\t\t\t";
+            ss << "if(isnan(arg0) || isnan(arg1) || (i >= ";
+            ss << pCurDVRX->GetArrayLength() << ") || (i >=";
+            ss << pCurDVRY->GetArrayLength() << ")) {\n\t\t\t\t";
+            ss << "arg0 = vXMean;\n\t\t\t\t";
+            ss << "arg1 = vYMean;\n\t\t\t";
+            ss << "}\n\t\t\t";
+            ss << "vXSum += pow(arg0 - vXMean, 2);\n\t\t\t";
+            ss << "vYSum += pow(arg1 - vYMean, 2);\n\t\t\t";
+            ss << "vSum += (arg0 - vXMean)*(arg1 - vYMean);\n\t\t";
+            ss << "}\n\t\t";
+    } else {
+            ss << "0; i < " << nCurWindowSizeX << "; i++) {\n\t\t\t";
+            ss << "arg0 = " << vSubArguments[0]
+                ->GenSlidingWindowDeclRef(true) << ";\n\t\t\t";
+            ss << "arg1 = " << vSubArguments[1]
+                ->GenSlidingWindowDeclRef(true) << ";\n\t\t\t";
+            ss << "if(isnan(arg0) || isnan(arg1) || (i + gid0 >= ";
+            ss << pCurDVRX->GetArrayLength() << ") || (i + gid0 >=";
+            ss << pCurDVRY->GetArrayLength() << ")) {\n\t\t\t\t";
+            ss << "arg0 = vXMean;\n\t\t\t\t";
+            ss << "arg1 = vYMean;\n\t\t\t";
+            ss << "}\n\t\t\t";
+            ss << "vXSum += ((arg0 - vXMean)*(arg0 - vXMean));\n\t\t\t";
+            ss << "vYSum += ((arg1 - vYMean)*(arg1 - vYMean));\n\t\t\t";
+            ss << "vSum += (arg0 - vXMean)*(arg1 - vYMean);\n\t\t";
+            ss << "}\n\t\t";
+    }
+
+    ss << "if(vXSum == 0.0 || vYSum == 0.0) {\n\t\t\t";
+    ss << "return NAN;\n\t\t";
+    ss << "}\n\t\t";
+    ss << "else {\n\t\t\t";
+    ss << "return vSum/pow(vXSum*vYSum, 0.5);\n\t\t";
+    ss << "}\n\t";
+    ss << "}\n";
+    ss << "}";
+}
+
+void OpNegbinomdist::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n\t";
+    ss << "double f,s,p,tmp0,tmp1,tmp2;\n";
+    ss << " int gid0=get_global_id(0);\n";
+    ss <<"\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "    if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        tmp"<<i<<"= 0;\n";
+            ss << "    else\n";
+            ss << "        tmp"<<i<<"=\n";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n}\n";
+        }
+        else
+        {
+            ss << "tmp"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss <<";\n";
+        }
+    }
+    ss << " p = tmp2;\n";
+    ss << " s = tmp1;\n";
+    ss << " f = tmp0;\n";
+    ss << " double q = 1.0 - p;\n\t";
+    ss << " double fFactor = pow(p,s);\n\t";
+    ss << " for(int i=0; i<f; i++)\n\t";
+    ss << " {\n\t";
+    ss << "  fFactor *= ((double)i+s)*pow(((double)i+1.0),-1.0)/pow(q,-1);\n";
+    ss << " }\n\t";
+    ss << " double temp=fFactor;\n\t";
+    ss << " return temp;\n";
+    ss << "}\n";
+}
+
+void OpPearson::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    if( vSubArguments.size() !=2 ||vSubArguments[0]->GetFormulaToken()
+        ->GetType() != formula::svDoubleVectorRef||vSubArguments[1]
+        ->GetFormulaToken()->GetType() != formula::svDoubleVectorRef )
+        ///only support DoubleVector in OpPearson for GPU calculating.
+        throw Unhandled(__FILE__, __LINE__);
+    const formula::DoubleVectorRefToken* pDVR =
+        static_cast<const formula::DoubleVectorRefToken *>(
+        vSubArguments[0]->GetFormulaToken());
+    const formula::DoubleVectorRefToken* pCurDVRY =
+        static_cast<const formula::DoubleVectorRefToken *>(
+        vSubArguments[1]->GetFormulaToken());
+    if(  pDVR->GetRefRowSize() != pCurDVRY->GetRefRowSize() )
+         throw Unhandled(__FILE__, __LINE__);
+
+    size_t nCurWindowSize = pDVR->GetRefRowSize();
+
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double fCount = 0.0;\n";
+    ss << "    double fSumX = 0.0;\n";
+    ss << "    double fSumY = 0.0;\n";
+    ss << "    double fSumDeltaXDeltaY = 0.0;\n";
+    ss << "    double fInx;\n";
+    ss << "    double fIny;\n";
+    ss << "for (int i = ";
+    if (!pDVR->IsStartFixed() && pDVR->IsEndFixed()) {
+        ss << "gid0; i < " << pDVR->GetArrayLength();
+        ss << " && i < " << nCurWindowSize  << "; i++){\n";
+    } else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed()) {
+        ss << "0; i < " << pDVR->GetArrayLength();
+        ss << " && i < gid0+"<< nCurWindowSize << "; i++){\n";
+    } else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed()){
+        ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+        ss << " &&  i < "<< nCurWindowSize << "; i++){\n";
+    }
+    else {
+        ss << "0; i < "<< nCurWindowSize << "; i++){\n";
+    }
+    ss << "          fInx = "<<vSubArguments[0]->GenSlidingWindowDeclRef(true);
+    ss << ";\n";
+    ss << "          fIny = "<<vSubArguments[1]->GenSlidingWindowDeclRef(true);
+    ss << "  ;\n";
+    ss << " if(!isnan(fInx)&&!isnan(fIny)){\n";
+    ss << "       fSumX += fInx;\n";
+    ss << "       fSumY += fIny;\n";
+    ss << "       fCount = fCount + 1;\n";
+    ss << "      }\n";
+    ss << "     }\n";
+    ss << " if(fCount < 1)\n";
+    ss << "   return CreateDoubleError(NoValue);\n";
+    ss << "       double fMeanX = fSumX / fCount;\n";
+    ss << "       double fMeanY = fSumY / fCount;\n";
+    ss << "       fSumX = 0.0;\n";
+    ss << "       fSumY = 0.0;\n";
+    ss << "for (int i = ";
+    if (!pDVR->IsStartFixed() && pDVR->IsEndFixed()) {
+        ss << "gid0; i < " << pDVR->GetArrayLength();
+        ss << " && i < " << nCurWindowSize  << "; i++){\n";
+    } else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed()) {
+        ss << "0; i < " << pDVR->GetArrayLength();
+        ss << " && i < gid0+"<< nCurWindowSize << "; i++){\n";
+    } else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed()){
+         ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+         ss << " &&  i < "<< nCurWindowSize << "; i++){\n";
+    }
+    else {
+         ss << "0; i < "<< nCurWindowSize << "; i++){\n";
+    }
+    ss << "           fInx = "<<vSubArguments[0]->GenSlidingWindowDeclRef(true);
+    ss << " ;\n";
+    ss << "           fIny = "<<vSubArguments[1]->GenSlidingWindowDeclRef(true);
+    ss << " ;\n";
+    ss << " if(!isnan(fInx)&&!isnan(fIny)){\n";
+    ss << "           fSumDeltaXDeltaY += (fInx - fMeanX) * (fIny - fMeanY);\n";
+    ss << "           fSumX += (fInx - fMeanX) * (fInx - fMeanX);\n";
+    ss << "           fSumY += (fIny - fMeanY) * (fIny - fMeanY);\n";
+    ss << "         }\n";
+    ss << "       }\n";
+    ss << "      if (fSumX == 0 || fSumY == 0)\n";
+    ss << "          return CreateDoubleError(DivisionByZero);\n";
+    ss << "      double tmp = ( fSumDeltaXDeltaY / sqrt( fSumX * fSumY));\n";
+    ss << "      return tmp;\n";
+    ss << "}\n";
+}
+
+void OpGammaLn::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    FormulaToken *tmpCur = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR= static_cast<const
+formula::SingleVectorRefToken *>(tmpCur);
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n\t";
+    ss <<"int gid0=get_global_id(0);\n\t";
+    ss << "double arg0 = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss << ";\n\t";
+    ss<< "if(isnan(arg0)||(gid0>=";
+    ss<<tmpCurDVR->GetArrayLength();
+    ss<<"))\n\t\t";
+    ss<<"arg0 = 0;\n\t";
+    ss << "double tmp=lgamma(arg0);\n\t";
+    ss << "return tmp;\n";
+    ss << "}\n";
+}
+void OpGauss::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(taylorDecl);decls.insert(phiDecl);
+    decls.insert(gaussDecl);
+    funs.insert(taylor);funs.insert(phi);
+    funs.insert(gauss);
+}
+
+void OpGauss::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &
+vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss <<"    int gid0=get_global_id(0);\n";
+    ss <<"    double arg0;\n";
+    if(vSubArguments.size() != 1)
+    {
+        ss << "    return DBL_MAX;\n";
+        return ;
+    }
+    FormulaToken *pCur = vSubArguments[0]->GetFormulaToken();
+    assert(pCur);
+    if (pCur->GetType() == formula::svDoubleVectorRef)
+    {
+        ss << "    return DBL_MAX;\n";
+        return ;
+    }
+    else if (pCur->GetType() == formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken* pSVR =
+            static_cast< const formula::SingleVectorRefToken* >(pCur);
+        ss << "    arg0 = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+        ss<< "    if(isnan(arg0)||(gid0>=";
+        ss<<pSVR->GetArrayLength();
+        ss<<"))\n";
+        ss<<"        arg0 = 0;\n";
+    }
+    else if (pCur->GetType() == formula::svDouble)
+    {
+        ss << "    arg0 = " << vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+        ss << "    if(isnan(arg0))\n";
+        ss << "        return DBL_MAX;\n";
+    }
+    ss << "    double tmp=gauss(arg0);\n";
+    ss << "    return tmp;\n";
+    ss << "}\n";
+}
+
+void OpGeoMean::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "__kernel void ";
+    ss << "GeoMean_reduction(  ";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ", __global double *result)\n";
+    ss << "{\n";
+    ss << "    double tmp =0;\n";
+    ss << "    int count = 0;\n";
+    ss << "    int i ;\n";
+    GenTmpVariables(ss,vSubArguments);
+    ss << "    double current_sum = 0.0;\n";
+    ss << "    int windowSize;\n";
+    ss << "    int arrayLength;\n";
+    ss << "    int current_count = 0;\n";
+    ss << "    int writePos = get_group_id(1);\n";
+    ss << "    int lidx = get_local_id(0);\n";
+    ss << "    __local double shm_buf[256];\n";
+    ss << "    __local int count_buf[256];\n";
+    ss << "    int loop;\n";
+    ss << "    int offset;\n";
+    ss << "    barrier(CLK_LOCAL_MEM_FENCE);\n";
+
+    for(const DynamicKernelArgumentRef & rArg : vSubArguments)
+    {
+        assert(rArg->GetFormulaToken());
+
+        if(rArg->GetFormulaToken()->GetType() ==
+        formula::svDoubleVectorRef)
+        {
+            FormulaToken *tmpCur = rArg->GetFormulaToken();
+            const formula::DoubleVectorRefToken*pCurDVR= static_cast<const
+                     formula::DoubleVectorRefToken *>(tmpCur);
+            size_t nCurWindowSize = pCurDVR->GetArrayLength() <
+                pCurDVR->GetRefRowSize() ? pCurDVR->GetArrayLength():
+                pCurDVR->GetRefRowSize() ;
+
+            if (pCurDVR->IsStartFixed() && pCurDVR->IsEndFixed())
+                ss << "    offset = 0;\n";
+            else if (!pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed())
+                ss << "    offset = get_group_id(1);\n";
+            else
+                throw Unhandled(__FILE__, __LINE__);
+            ss << "    windowSize = ";
+            ss << nCurWindowSize;
+            ss << ";\n";
+            ss << "    arrayLength = ";
+            ss << pCurDVR->GetArrayLength();
+            ss << ";\n";
+            ss << "    loop = arrayLength/512 + 1;\n";
+            ss << "    for (int l=0; l<loop; l++){\n";
+            ss << "        tmp = 0.0;\n";
+            ss << "        count = 0;\n";
+            ss << "        int loopOffset = l*512;\n";
+            ss << "        int p1 = loopOffset + lidx + offset, p2 = p1 + 256;\n";
+            ss << "        if (p2 < min(offset + windowSize, arrayLength)) {\n";
+            ss << "            tmp0 = 0.0;\n";
+            std::string p1 = "p1";
+            std::string p2 = "p2";
+
+            ss << "        tmp0 =";
+            rArg->GenDeclRef(ss);
+            ss << "["<<p1.c_str()<<"];\n";
+            ss << "        if(!isnan(tmp0))\n";
+            ss << "       {\n";
+            ss << "           tmp += log(tmp0);\n";
+            ss << "           count++;\n";
+            ss << "       }\n";
+
+            ss << "        tmp0 =";
+            rArg->GenDeclRef(ss);
+            ss << "["<<p2.c_str()<<"];\n";
+            ss << "        if(!isnan(tmp0))\n";
+            ss << "       {\n";
+            ss << "           tmp += log(tmp0);\n";
+            ss << "           count++;\n";
+            ss << "       }\n";
+
+            ss << "        }\n";
+            ss << "        else if (p1 < min(arrayLength, offset + windowSize)) {\n";
+
+            ss << "        tmp0 =";
+            rArg->GenDeclRef(ss);
+            ss << "["<<p1.c_str()<<"];\n";
+            ss << "        if(!isnan(tmp0))\n";
+            ss << "        {\n";
+            ss << "            tmp += log(tmp0);\n";
+            ss << "            count++;\n";
+            ss << "        }\n";
+
+            ss << "        }\n";
+            ss << "        shm_buf[lidx] = tmp;\n";
+            ss << "        count_buf[lidx] = count;\n";
+            ss << "        barrier(CLK_LOCAL_MEM_FENCE);\n";
+
+            ss << "        for (int i = 128; i >0; i/=2) {\n";
+            ss << "            if (lidx < i)\n";
+            ss << "            {\n";
+            ss << "                shm_buf[lidx] += shm_buf[lidx + i];\n";
+            ss << "                count_buf[lidx] += count_buf[lidx + i];\n";
+            ss << "            }\n";
+            ss << "            barrier(CLK_LOCAL_MEM_FENCE);\n";
+            ss << "        }\n";
+            ss << "        if (lidx == 0)\n";
+            ss << "        {\n";
+            ss << "            current_sum += shm_buf[0];\n";
+            ss << "            current_count += count_buf[0];\n";
+            ss << "        }\n";
+             //  ss << "if(writePos == 14 && lidx ==0)\n";
+            //ss <<"printf(\"\\n********************sum is %f, count is%d\",current_sum,current_count);\n";
+            ss << "        barrier(CLK_LOCAL_MEM_FENCE);\n";
+            ss << "    }\n";
+        }else
+        {
+            ss << "    if (lidx == 0)\n";
+            ss << "    {\n";
+            ss << "        tmp0 =";
+            if(rArg->GetFormulaToken()->GetType() == formula::svSingleVectorRef)
+            {
+                rArg->GenDeclRef(ss);
+                ss << "[writePos];\n";
+            }
+            else
+            {
+                rArg->GenDeclRef(ss);
+                ss <<";\n";
+                //ss <<"printf(\"\\n********************tmp0 is %f\",tmp0);\n";
+            }
+            ss << "        if(!isnan(tmp0))\n";
+            ss << "       {\n";
+            ss << "           current_sum += log(tmp0);\n";
+            ss << "           current_count++;\n";
+            ss << "       }\n";
+            ss << "    }\n";
+        }
+    }
+
+    ss << "    if (lidx == 0)\n";
+    ss << "        result[writePos] = exp(current_sum/current_count);\n";
+    ss << "}\n";
+
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n    {\n";
+    ss <<"    int gid0=get_global_id(0);\n";
+    ss << "    double tmp =0;\n";
+    ss << "    tmp =";
+    vSubArguments[0]->GenDeclRef(ss);
+    ss << "[gid0];\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+
+void OpHarMean::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &
+vSubArguments)
+{
+
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"( ";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss <<"{\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double nVal=0.0;\n";
+    ss << "    double tmp = 0;\n";
+    ss << "    int length;\n";
+    ss << "    int totallength=0;\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "    length="<<nCurWindowSize;
+            ss << ";\n";
+            ss << "    for (int i = ";
+            ss << "0; i < "<< nCurWindowSize << "; i++)\n";
+            ss << "    {\n";
+            ss << "        double arg"<<i<<" = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "        if(isnan(arg"<<i<<")||((gid0+i)>=";
+            ss << pDVR->GetArrayLength();
+            ss << "))\n";
+            ss << "        {\n";
+            ss << "            length--;\n";
+            ss << "            continue;\n";
+            ss << "        }\n";
+            ss << "        nVal += (1.0 *pow(";
+            ss << " arg"<<i<<",-1));\n";
+            ss << "    }\n";
+            ss << "    totallength +=length;\n";
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            ss << "    tmp = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    if(!isnan(tmp))\n";
+            ss << "    {\n";
+            ss << "        nVal += (1.0 * pow( tmp,-1));\n";
+            ss << "        totallength +=1;\n";
+            ss << "    }\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+           ss << "    tmp = ";
+           ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+           ss << ";\n";
+           ss << "    nVal += (1.0 *pow( tmp,-1));\n";
+           ss << "    totallength +=1;\n";
+        }
+        else
+        {
+            ss << "    return DBL_MIN;\n";
+        }
+    }
+    ss << "    tmp = totallength*pow(nVal,-1);\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+
+void OpConfidence::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(gaussinvDecl);
+    funs.insert(gaussinv);
+}
+
+void OpConfidence::GenSlidingWindowFunction(std::stringstream& ss,
+    const std::string &sSymName, SubArguments& vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = " << GetBottom() <<";\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double alpha = " << GetBottom() <<";\n";
+    ss << "    double sigma = " << GetBottom() <<";\n";
+    ss << "    double size = " << GetBottom() <<";\n";
+    ss << "    double tmp0,tmp1,tmp2;\n";
+    ss <<"\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "    if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        tmp"<<i<<"= 0;\n";
+            ss << "    else\n";
+            ss << "        tmp"<<i<<"=\n";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n}\n";
+        }
+        else
+        {
+            ss << "tmp"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss <<";\n";
+        }
+    }
+    ss << "    alpha = tmp0;\n";
+    ss << "    sigma = tmp1;\n";
+    ss << "    size = tmp2;\n";
+    ss << "    double rn = floor(size);\n";
+    ss << "    if(sigma <= 0.0 || alpha <= 0.0 || alpha >= 1.0";
+    ss << "|| rn < 1.0)\n";
+    ss << "        tmp = -DBL_MAX;\n";
+    ss << "    else\n";
+    ss << "        tmp = gaussinv(1.0 - alpha * pow(2.0,-1.0)) * sigma ";
+    ss << "* pow(sqrt( rn ),-1);\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+
+void OpCritBinom::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(MinDecl);
+    funs.insert("");
+}
+
+void OpCritBinom::GenSlidingWindowFunction(std::stringstream& ss,
+    const std::string &sSymName, SubArguments& vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    double tmp = " << GetBottom() <<";\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double n = " << GetBottom() <<";\n";
+    ss << "    double p = " << GetBottom() <<";\n";
+    ss << "    double alpha = " << GetBottom() <<";\n";
+    ss << "    double tmp0 = 0.0,tmp1 = 0.0,tmp2 = 0.0;\n";
+    ss <<"\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "    if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        tmp"<<i<<"= 0;\n";
+            ss << "    else\n";
+            ss << "        tmp"<<i<<"=\n";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n}\n";
+        }
+        else
+        {
+            ss << "tmp"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss <<";\n";
+        }
+    }
+    ss << "    n = tmp0;\n";
+    ss << "    p = tmp1;\n";
+    ss << "    alpha = tmp2;\n";
+    ss << "    double rn = floor(n);\n";
+    ss << "    if (rn < 0.0 || alpha <= 0.0 || alpha >= 1.0 || p < 0.0";
+    ss << " || p > 1.0)\n";
+    ss << "        tmp = -DBL_MIN;\n";
+    ss << "    else\n";
+    ss << "    {\n";
+    ss << "        double rq = (0.5 - p) + 0.5;\n";
+    ss << "        double fFactor = pow(rq, rn);\n";
+    ss << "        if (fFactor <= Min)\n";
+    ss << "        {\n";
+    ss << "            fFactor = pow(p, rn);\n";
+    ss << "            if (fFactor <= Min)\n";
+    ss << "                tmp = -DBL_MAX;\n";
+    ss << "            else\n";
+    ss << "            {\n";
+    ss << "                double fSum = 1.0 - fFactor;\n";
+    ss << "                uint max =(uint)(rn), i;\n";
+    ss << "                for (i = 0; i < max && fSum >= alpha; i++)\n";
+    ss << "                {\n";
+    ss << " fFactor *= (rn - i) * pow((double)(i + 1),-1.0) *";
+    ss << " rq * pow(p, -1.0);\n";
+    ss << "                    fSum -= fFactor;\n";
+    ss << "                }\n";
+    ss << "                tmp = (rn - i);\n";
+    ss << "            }\n";
+    ss << "        }\n";
+    ss << "        else\n";
+    ss << "        {\n";
+    ss << "            double fSum = fFactor;\n";
+    ss << "            uint max = (uint)(rn), i;\n";
+    ss << "            for (i = 0; i < max && fSum < alpha; i++)\n";
+    ss << "            {\n";
+    ss << " fFactor *= (rn - i) * pow((double)(i + 1), -1.0) *";
+    ss << " p * pow(rq, -1.0);\n";
+    ss << "                fSum += fFactor;\n";
+    ss << "            }\n";
+    ss << "            tmp = (i);\n";
+    ss << "        }\n";
+    ss << "    }\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+
+void OpRsq::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    if( vSubArguments.size() !=2 ||vSubArguments[0]->GetFormulaToken()
+        ->GetType() != formula::svDoubleVectorRef||vSubArguments[1]
+        ->GetFormulaToken()->GetType() != formula::svDoubleVectorRef )
+        ///only support DoubleVector in OpRsq for GPU calculating.
+        throw Unhandled(__FILE__, __LINE__);
+    const formula::DoubleVectorRefToken* pCurDVR1 =
+        static_cast<const formula::DoubleVectorRefToken *>(
+        vSubArguments[0]->GetFormulaToken());
+    const formula::DoubleVectorRefToken* pCurDVR2 =
+        static_cast<const formula::DoubleVectorRefToken *>(
+        vSubArguments[1]->GetFormulaToken());
+    if(  pCurDVR1->GetRefRowSize() != pCurDVR2->GetRefRowSize() )
+         throw Unhandled(__FILE__, __LINE__);
+
+    size_t nCurWindowSize = pCurDVR1->GetRefRowSize();
+
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double fCount = 0.0;\n";
+    ss << "    double fSumX = 0.0;\n";
+    ss << "    double fSumY = 0.0;\n";
+    ss << "    double fSumDeltaXDeltaY = 0.0;\n";
+    ss << "    double fInx;\n";
+    ss << "    double fIny;\n";
+    ss << "    double tmp0,tmp1;\n";
+
+    ss <<"\n";
+
+    ss << "   for(int i=0; i<"<<nCurWindowSize<<"; i++)\n";
+    ss << "   {\n";
+    ss << "     if(isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef(true);
+    ss << "))\n";
+    ss << "         fInx = 0;\n";
+    ss << "     else\n";
+    ss << "        fInx = "<<vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    ss << "      if(isnan(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef(true);
+    ss << "))\n";
+    ss << "          fIny = 0;\n";
+    ss << "      else\n";
+    ss << "        fIny = "<<vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss << " ;\n";
+    ss << "      fSumX += fInx;\n";
+    ss << "      fSumY += fIny;\n";
+    ss << "      fCount = fCount + 1;\n";
+    ss << "    }\n";
+    ss << "    double fMeanX = fSumX / fCount;\n";
+    ss << "    double fMeanY = fSumY / fCount;\n";
+    ss << "    fSumX = 0.0;\n";
+    ss << "    fSumY = 0.0;\n";
+    ss << "    for(int i=0; i<"<<nCurWindowSize<<"; i++)\n";
+    ss << "    {\n";
+    ss << "     if(isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef(true);
+    ss << "))\n";
+    ss << "         fInx = 0;\n";
+    ss << "     else\n";
+    ss << "        fInx = "<<vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    ss << "      if(isnan(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss << "))\n";
+    ss << "          fIny = 0;\n";
+    ss << "      else\n";
+    ss << "        fIny = "<<vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss << " ;\n";
+    ss << "        fSumDeltaXDeltaY += (fInx - fMeanX) * (fIny - fMeanY);\n";
+    ss << "        fSumX    += pow(fInx - fMeanX,2);\n";
+    ss << "        fSumY    += pow(fIny - fMeanY,2);\n";
+    ss << "    }\n";
+    ss << "    double tmp = pow( fSumDeltaXDeltaY,2) / (fSumX * fSumY);\n";
+    ss << "    return tmp ;\n";
+    ss << "}\n";
+}
+
+void OpChiInv::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(fMachEpsDecl);
+    funs.insert("");
+    decls.insert(fBigInvDecl);
+    funs.insert("");
+    decls.insert(fHalfMachEpsDecl);
+    funs.insert("");
+    decls.insert(lcl_IterateInverseChiInvDecl);
+    funs.insert(lcl_IterateInverseChiInv);
+    decls.insert(GetChiDistDecl);
+    funs.insert(GetChiDist);
+    decls.insert(lcl_HasChangeOfSignDecl);
+    funs.insert(lcl_HasChangeOfSign);
+    decls.insert(GetUpRegIGammaDecl);
+    funs.insert(GetUpRegIGamma);
+    decls.insert(GetGammaContFractionDecl);
+    funs.insert(GetGammaContFraction);
+    decls.insert(GetGammaSeriesDecl);
+    funs.insert(GetGammaSeries);
+}
+void OpChiInv::GenSlidingWindowFunction(
+    std::stringstream &ss,const std::string &sSymName,
+    SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    double tmp0,tmp1,tmp;\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss <<"\n    ";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed()) {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; i++){\n";
+            } else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed()) {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+"<< nCurWindowSize << "; i++){\n";
+            } else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed()){
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " &&  i < "<< nCurWindowSize << "; i++){\n";
+            } else {
+                ss << "0; i < "<< nCurWindowSize << "; i++){\n";
+            }
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast< const formula::SingleVectorRefToken* >(pCur);
+                ss << "if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+                ss << "if (isnan(";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << "))\n";
+                ss << "    tmp"<<i<<"= 0;\n";
+                ss << "else\n";
+                ss <<"tmp"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << ";\n}\n";
+        }
+        else
+        {
+               ss << "tmp"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+               ss << ";\n";
+        }
+    }
+    ss << "    tmp1 = floor(tmp1);";
+    ss << "    if (tmp1 < 1.0 || tmp0 <= 0.0 || tmp0 > 1.0 )\n";
+    ss << "    {\n";
+    ss << "        return DBL_MIN;\n";
+    ss << "    }\n";
+    ss << "    bool bConvError;\n";
+    ss << "    double fVal = lcl_IterateInverseChiInv";
+    ss << "(tmp0, tmp1, tmp1*0.5, tmp1, &bConvError);\n";
+    ss << "    if(bConvError)\n";
+    ss << "        return DBL_MIN;\n";
+    ss << "    return fVal;\n";
+    ss << "}\n";
+}
+void OpNormdist::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName,
+    SubArguments &vSubArguments)
+{
+    CHECK_PARAMETER_COUNT(3,4);
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    double x,mue,sigma,c;\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double tmp0,tmp1,tmp2;\n";
+    ss << "    double tmp3 = 0;\n"; // optional argument
+    ss <<"\n    ";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "    if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        tmp"<<i<<"= 0;\n";
+            ss << "    else\n";
+            ss << "        tmp"<<i<<"=\n";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n}\n";
+        }
+        else
+        {
+            ss << "tmp"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss <<";\n";
+        }
+    }
+    ss << "x = tmp0;\n";
+    ss << "mue = tmp1;\n";
+    ss << "sigma = tmp2;\n";
+    ss << "c = tmp3;\n";
+    ss << "if(sigma <= 0)\n";
+    ss << "    return CreateDoubleError(IllegalArgument);\n";
+    ss << "double mid,tmp;\n";
+    ss << "mid = (x - mue)/sigma;\n";
+    ss << "if(c)\n";
+    ss << "    tmp = 0.5 *erfc(-mid * 0.7071067811865475);\n";
+    ss << "else \n";
+    ss <<"     tmp=(0.39894228040143268*exp(-pow(mid,2)/2.0))/sigma;\n";
+    ss << "return tmp;\n";
+    ss << "}\n";
+}
+void OpNormsdist::GenSlidingWindowFunction(
+    std::stringstream &ss,const std::string &sSymName,
+    SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    double x = 0,tmp0 = 0;\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss <<"\n    ";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "    if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        tmp"<<i<<"= 0;\n";
+            ss << "    else\n";
+            ss << "        tmp"<<i<<"=\n";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n}\n";
+        }
+        else
+        {
+            ss << "tmp"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss <<";\n";
+        }
+    }
+    ss << "    x = tmp0;\n";
+    ss << "    double tmp = 0.5 * erfc((-1)*x * 0.7071067811865475);\n";
+    ss << "    return tmp;\n";
+    ss << "}\n";
+}
+
+void OpPermut::GenSlidingWindowFunction(
+    std::stringstream &ss,const std::string &sSymName,
+    SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+       if (i)
+         ss << ",";
+       vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss <<"    int gid0=get_global_id(0);\n";
+    ss <<"    double inA;\n";
+    ss <<"    double inB;\n";
+    ss <<"    double tmp0,tmp1;\n";
+    ss <<"    double tmp = 1 ;\n";
+    ss <<"\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "    if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        tmp"<<i<<"= 0;\n";
+            ss << "    else\n";
+            ss << "        tmp"<<i<<"=\n";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n}\n";
+        }
+        else
+        {
+            ss << "tmp"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss <<";\n";
+        }
+    }
+    ss << "      inA = tmp0;\n";
+    ss << "      inB = tmp1;\n";
+    ss << "      for( int i =0; i<inB; i++)\n";
+    ss << "      {\n";
+    ss << "        tmp *= inA ;\n";
+    ss << "        inA = inA - 1.0;\n";
+    ss << "      }\n";
+    ss << "      return tmp;\n";
+    ss << "}\n";
+}
+void OpPermutationA::GenSlidingWindowFunction(
+    std::stringstream &ss,const std::string &sSymName,
+    SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+       if (i)
+         ss << ",";
+       vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss <<"    int gid0=get_global_id(0);\n";
+    ss <<"    double inA;\n";
+    ss <<"    double inB;\n";
+    ss <<"    double tmp = 1.0;\n";
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur0);
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+    formula::SingleVectorRefToken *>(tmpCur1);
+    ss << "int buffer_fIna_len = ";
+    ss << tmpCurDVR0->GetArrayLength();
+    ss << ";\n";
+    ss << "    int buffer_fInb_len = ";
+    ss << tmpCurDVR1->GetArrayLength();
+    ss << ";\n";
+    ss << "    if((gid0)>=buffer_fIna_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss << "))\n";
+    ss << "    inA = 0;\nelse \n";
+    ss << "        inA = "<<vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    ss << "if((gid0)>=buffer_fInb_len || isnan(";
+    ss << vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss << "))\n";
+    ss << "inB = 0;\nelse \n";
+    ss << "    inB = "<<vSubArguments[1]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+    ss << " for(int i=0; i<inB; i++)\n";
+    ss << " {\n";
+    ss << "     tmp *= inA;\n";
+    ss << " }\n";
+    ss << "    return tmp;\n";
+    ss << "}\n";
+}
+
+void OpPhi::GenSlidingWindowFunction(
+    std::stringstream &ss,const std::string &sSymName,
+    SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    double x,tmp0;\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss <<"\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "    if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        tmp"<<i<<"= 0;\n";
+            ss << "    else\n";
+            ss << "        tmp"<<i<<"=\n";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n}\n";
+        }
+        else
+        {
+            ss << "tmp"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss <<";\n";
+        }
+    }
+    ss << "    x = tmp0;\n";
+    ss << "    double tmp = 0.39894228040143268 * exp((-1)*pow(x,2) / 2.0);\n";
+    ss << "     return tmp;\n";
+    ss << "}\n";
+}
+
+void OpNorminv::GenSlidingWindowFunction(
+    std::stringstream &ss,const std::string &sSymName,
+    SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss <<"    double q,t,z;\n";
+    ss <<"    double x,mue,sigma;\n";
+    ss <<"    double tmp0,tmp1,tmp2;\n";
+    ss <<"    int gid0=get_global_id(0);\n";
+    ss <<"\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "    if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        tmp"<<i<<"= 0;\n";
+            ss << "    else\n";
+            ss << "        tmp"<<i<<"=\n";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n}\n";
+        }
+        else
+        {
+            ss << "tmp"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss <<";\n";
+        }
+    }
+    ss <<"    x = tmp0;\n";
+    ss <<"    mue = tmp1;\n";
+    ss <<"    sigma = tmp2;\n";
+    ss <<"    q = x -0.5;\n";
+    ss <<"    if(fabs(q)<=.425)\n";
+    ss <<"   {\n";
+    ss <<"        t=0.180625-pow(q,2);\n";
+    ss <<"        z=\n"
+    "q*\n"
+    "(\n"
+            "(\n"
+                "(\n"
+                    "(\n"
+                        "(\n"
+                            "(\n"
+                                "(\n"
+                                    "t*2509.0809287301226727";
+    ss <<"+33430.575583588128105\n"
+                                ")\n"
+                                "*t+67265.770927008700853\n"
+                            ")\n"
+                            "*t+45921.953931549871457\n"
+                        ")\n"
+                        "*t+13731.693765509461125\n"
+                    ")\n"
+                    "*t+1971.5909503065514427\n"
+                ")\n"
+                "*t+133.14166789178437745\n"
+            ")\n"
+            "*t+3.387132872796366608\n"
+        ")\n"
+        "/\n"
+        "(\n"
+            "(\n"
+                "(\n"
+                    "(\n"
+                        "(\n"
+                            "(\n"
+                                "(\n"
+                                    "t*5226.495278852854561";
+    ss <<"+28729.085735721942674\n"
+                                ")\n"
+                                "*t+39307.89580009271061\n"
+                            ")\n"
+                            "*t+21213.794301586595867\n"
+                        ")\n"
+                        "*t+5394.1960214247511077\n"
+                    ")\n"
+                    "*t+687.1870074920579083\n"
+                ")\n"
+                "*t+42.313330701600911252\n"
+            ")\n"
+            "*t+1.0\n"
+    ");\n";
+    ss <<"}\nelse\n{\n";
+    ss <<" if(q>0)\nt=1-x;\n";
+    ss <<"else\nt=x;\n";
+    ss <<"t=sqrt(-log(t));\n";
+    ss <<"if(t<=5.0)\n{\n";
+    ss <<"t+=-1.6;\n";
+    ss <<"z=\n"
+            "(\n"
+                "(\n"
+                    "(\n"
+                        "(\n"
+                            "(\n"
+                               "(\n"
+                                   "(\n"
+                                        "t*7.7454501427834140764e-4";
+    ss <<"+0.0227238449892691845833\n"
+                                    ")\n"
+                                    "*t+0.24178072517745061177\n"
+                                ")\n"
+                                "*t+1.27045825245236838258\n"
+                            ")\n"
+                            "*t+3.64784832476320460504\n"
+                        ")\n"
+                        "*t+5.7694972214606914055\n"
+                    ")\n"
+                    "*t+4.6303378461565452959\n"
+                ")\n"
+                "*t+1.42343711074968357734\n"
+            ")\n"
+            "/\n"
+            "(\n"
+                "(\n"
+                    "(\n"
+                        "(\n"
+                            "(\n"
+                                "(\n"
+                                    "(\n"
+                                        "t*1.05075007164441684324e-9";
+    ss <<"+5.475938084995344946e-4\n"
+                                    ")\n"
+                                    "*t+0.0151986665636164571966\n"
+                                ")\n"
+                                "*t+0.14810397642748007459\n"
+                            ")\n"
+                            "*t+0.68976733498510000455\n"
+                        ")\n"
+                        "*t+1.6763848301838038494\n"
+                    ")\n"
+                    "*t+2.05319162663775882187\n"
+                ")\n"
+                "*t+1.0\n"
+            ");\n}\n";
+    ss <<"else\n{\n";
+    ss <<"t+=-5.0;\n";
+    ss <<"z=\n"
+            "(\n"
+                "(\n"
+                    "(\n"
+                        "(\n"
+                            "(\n"
+                                "(\n"
+                                    "(\n"
+                                        "t*2.01033439929228813265e-7";
+    ss<<"+2.71155556874348757815e-5\n"
+                                    ")\n"
+                                    "*t+0.0012426609473880784386\n"
+                                ")\n"
+                                "*t+0.026532189526576123093\n"
+                            ")\n"
+                            "*t+0.29656057182850489123\n"
+                        ")\n"
+                        "*t+1.7848265399172913358\n"
+                    ")\n"
+                    "*t+5.4637849111641143699\n"
+                ")\n"
+                "*t+6.6579046435011037772\n"
+            ")\n"
+            "/\n"
+            "(\n"
+                "(\n"
+                    "(\n"
+                        "(\n"
+                            "(\n"
+                                "(\n"
+                                    "(\n"
+                                        "t*2.04426310338993978564e-15"
+          "+1.4215117583164458887e-7\n"
+                                    ")\n"
+                                    "*t+1.8463183175100546818e-5\n"
+                                ")\n"
+                                "*t+7.868691311456132591e-4\n"
+                            ")\n"
+                            "*t+0.0148753612908506148525\n"
+                        ")\n"
+                        "*t+0.13692988092273580531\n"
+                    ")\n"
+                    "*t+0.59983220655588793769\n"
+                ")\n"
+                "*t+1.0\n"
+            ");\n";
+    ss<<"}\n";
+    ss << "z = q < 0.0 ? (-1)*z : z;\n";
+    ss<<"}\n";
+    ss<<"double tmp =  z*sigma + mue;\n";
+    ss<<"return tmp;\n";
+    ss<<"}\n";
+}
+void OpNormsinv:: GenSlidingWindowFunction
+    (std::stringstream &ss,const std::string &sSymName,
+    SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    double q,t,z,x,tmp0;\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss <<"\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "    if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        tmp"<<i<<"= 0;\n";
+            ss << "    else\n";
+            ss << "        tmp"<<i<<"=\n";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n}\n";
+        }
+        else
+        {
+            ss << "tmp"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss <<";\n";
+        }
+    }
+    ss <<"    x = tmp0;\n";
+    ss <<"    q = x -0.5;\n";
+    ss <<"    if(fabs(q)<=.425)\n";
+    ss <<"    {\n";
+    ss <<"        t=0.180625-pow(q,2);\n";
+    ss <<"        z=\n"
+         "q*\n"
+         "(\n"
+            "(\n"
+                "(\n"
+                    "(\n"
+                        "(\n"
+                            "(\n"
+                                "(\n"
+                                    "t*2509.0809287301226727";
+    ss <<"+33430.575583588128105\n"
+                                ")\n"
+                                "*t+67265.770927008700853\n"
+                            ")\n"
+                            "*t+45921.953931549871457\n"
+                        ")\n"
+                        "*t+13731.693765509461125\n"
+                    ")\n"
+                    "*t+1971.5909503065514427\n"
+                ")\n"
+                "*t+133.14166789178437745\n"
+            ")\n"
+            "*t+3.387132872796366608\n"
+        ")\n"
+        "/\n"
+        "(\n"
+            "(\n"
+                "(\n"
+                    "(\n"
+                        "(\n"
+                            "(\n"
+                                "(\n"
+                                    "t*5226.495278852854561";
+    ss <<"+28729.085735721942674\n"
+                                ")\n"
+                                "*t+39307.89580009271061\n"
+                            ")\n"
+                            "*t+21213.794301586595867\n"
+                        ")\n"
+                        "*t+5394.1960214247511077\n"
+                    ")\n"
+                    "*t+687.1870074920579083\n"
+                ")\n"
+                "*t+42.313330701600911252\n"
+            ")\n"
+            "*t+1.0\n"
+         ");\n";
+    ss <<"}\nelse\n{\n";
+    ss <<" if(q>0)\nt=1-x;\n";
+    ss <<"else\nt=x;\n";
+    ss <<"t=sqrt(-log(t));\n";
+    ss <<"if(t<=5.0)\n{\n";
+    ss <<"t+=-1.6;\n";
+    ss <<"z=\n"
+            "(\n"
+                "(\n"
+                    "(\n"
+                        "(\n"
+                            "(\n"
+                               "(\n"
+                                   "(\n"
+                                        "t*7.7454501427834140764e-4";
+    ss <<"+0.0227238449892691845833\n"
+                                    ")\n"
+                                    "*t+0.24178072517745061177\n"
+                                ")\n"
+                                "*t+1.27045825245236838258\n"
+                            ")\n"
+                            "*t+3.64784832476320460504\n"
+                        ")\n"
+                        "*t+5.7694972214606914055\n"
+                    ")\n"
+                    "*t+4.6303378461565452959\n"
+                ")\n"
+                "*t+1.42343711074968357734\n"
+            ")\n"
+            "/\n"
+            "(\n"
+                "(\n"
+                    "(\n"
+                        "(\n"
+                            "(\n"
+                                "(\n"
+                                    "(\n"
+                                        "t*1.05075007164441684324e-9";
+    ss <<"+5.475938084995344946e-4\n"
+                                    ")\n"
+                                    "*t+0.0151986665636164571966\n"
+                                ")\n"
+                                "*t+0.14810397642748007459\n"
+                            ")\n"
+                            "*t+0.68976733498510000455\n"
+                        ")\n"
+                        "*t+1.6763848301838038494\n"
+                    ")\n"
+                    "*t+2.05319162663775882187\n"
+                ")\n"
+                "*t+1.0\n"
+            ");\n}\n";
+    ss <<"else\n{\n";
+    ss <<"t+=-5.0;\n";
+    ss <<"z=\n"
+            "(\n"
+                "(\n"
+                    "(\n"
+                        "(\n"
+                            "(\n"
+                                "(\n"
+                                    "(\n"
+                                        "t*2.01033439929228813265e-7";
+    ss <<"+2.71155556874348757815e-5\n"
+                                    ")\n"
+                                    "*t+0.0012426609473880784386\n"
+                                ")\n"
+                                "*t+0.026532189526576123093\n"
+                            ")\n"
+                            "*t+0.29656057182850489123\n"
+                        ")\n"
+                        "*t+1.7848265399172913358\n"
+                    ")\n"
+                    "*t+5.4637849111641143699\n"
+                ")\n"
+                "*t+6.6579046435011037772\n"
+            ")\n"
+            "/\n"
+            "(\n"
+                "(\n"
+                    "(\n"
+                        "(\n"
+                            "(\n"
+                                "(\n"
+                                    "(\n"
+                                        "t*2.04426310338993978564e-15"
+          "+1.4215117583164458887e-7\n"
+                                    ")\n"
+                                    "*t+1.8463183175100546818e-5\n"
+                                ")\n"
+                                "*t+7.868691311456132591e-4\n"
+                            ")\n"
+                            "*t+0.0148753612908506148525\n"
+                        ")\n"
+                        "*t+0.13692988092273580531\n"
+                    ")\n"
+                    "*t+0.59983220655588793769\n"
+                ")\n"
+                "*t+1.0\n"
+            ");\n";
+    ss <<"}\n";
+    ss << "z = q < 0.0 ? (-1)*z : z;\n";
+    ss <<"}\n";
+    ss <<"if (isnan(z))\n";
+    ss <<"    return CreateDoubleError(NoValue);\n";
+    ss <<"return z;\n";
+    ss <<"}\n";
+}
+void OpMedian::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName,
+    SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double tmp = 0;\n";
+    ss << "    int i;\n";
+    ss << "    unsigned int startFlag = 0;\n";
+    ss << "    unsigned int endFlag = 0;\n";
+    ss << "    double dataIna;\n";
+    for (const DynamicKernelArgumentRef & rArg : vSubArguments)
+    {
+        FormulaToken *pCur = rArg->GetFormulaToken();
+        assert(pCur);
+        if (const formula::DoubleVectorRefToken* pCurDVR =
+            dynamic_cast<const formula::DoubleVectorRefToken *>(pCur))
+        {
+            size_t nCurWindowSize = pCurDVR->GetRefRowSize();
+            ss << "startFlag = ";
+            if (!pCurDVR->IsStartFixed() && pCurDVR->IsEndFixed())
+            {
+                ss << "gid0; endFlag = "<< nCurWindowSize <<"-gid0;\n";
+            }
+            ss << "gid0; endFlag = gid0+"<< nCurWindowSize <<";\n";
+        }
+        else
+        {
+            ss<<"startFlag=gid0;endFlag=gid0;\n";
+        }
+    }
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::DoubleVectorRefToken*tmpCurDVR0= static_cast<const
+    formula::DoubleVectorRefToken *>(tmpCur0);
+    ss << "int buffer_fIna_len = ";
+    ss << tmpCurDVR0->GetArrayLength();
+    ss << ";\n";
+    ss<<"if((i+gid0)>=buffer_fIna_len || isnan(";
+    ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+    ss<<"))\n";
+    ss<<"    dataIna = 0;\n";
+    ss << "    int nSize =endFlag- startFlag ;\n";
+    ss << "    if (nSize & 1)\n";
+    ss << "    {\n";
+    ss << "        tmp = "<<vSubArguments[0]->GetName();
+    ss << "        [startFlag+nSize/2];\n";
+    ss << "    }\n";
+    ss << "    else\n";
+    ss << "    {\n";
+    ss << "        tmp =("<<vSubArguments[0]->GetName();
+    ss << "        [startFlag+nSize/2]+";
+    ss <<          vSubArguments[0]->GetName();
+    ss << "        [startFlag+nSize/2-1])/2;\n";
+    ss << "    }\n";
+    ss <<"     return tmp;\n";
+    ss << "}\n";
+}
+void OpKurt:: GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"( ";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss <<"{\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double fSum = 0.0;\n";
+    ss << "    double vSum = 0.0;\n";
+    ss << "    double length;\n";
+    ss << "    double totallength=0;\n";
+    ss << "    double tmp = 0;\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "    length="<<nCurWindowSize;
+            ss << ";\n";
+            ss << "    for (int i = ";
+            ss << "0; i < "<< nCurWindowSize << "; i++)\n";
+            ss << "    {\n";
+            ss << "        double arg"<<i<<" = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef(true);
+            ss << ";\n";
+            ss << "        if(isnan(arg"<<i<<")||((gid0+i)>=";
+            ss << pDVR->GetArrayLength();
+            ss << "))\n";
+            ss << "        {\n";
+            ss << "            length-=1.0;\n";
+            ss << "            continue;\n";
+            ss << "        }\n";
+            ss << "        fSum +=  arg"<<i<<";\n";
+            ss << "    }\n";
+            ss << "    totallength +=length;\n";
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            ss << "    tmp = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    if(!isnan(tmp))\n";
+            ss << "    {\n";
+            ss << "        fSum += tmp;\n";
+            ss << "        totallength +=1;\n";
+            ss << "    }\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+           ss << "    tmp = ";
+           ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+           ss << ";\n";
+           ss << "    fSum += tmp;\n";
+           ss << "    totallength +=1;\n";
+        }
+        else
+        {
+            ss << "    return DBL_MIN;\n";
+        }
+    }
+    ss << "    double fMean = fSum * pow(totallength,-1);\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "    for (int i = ";
+            ss << "0; i < "<< nCurWindowSize << "; i++)\n";
+            ss << "    {\n";
+            ss << "        double arg"<<i<<" = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef(true);
+            ss << ";\n";
+            ss << "        if(isnan(arg"<<i<<")||((gid0+i)>=";
+            ss << pDVR->GetArrayLength();
+            ss << "))\n";
+            ss << "        {\n";
+            ss << "            continue;\n";
+            ss << "        }\n";
+            ss << "        vSum +=  (arg"<<i<<"-fMean)*(arg"<<i<<"-fMean);\n";
+            ss << "    }\n";
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            ss << "    tmp = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    if(!isnan(tmp))\n";
+            ss << "    {\n";
+            ss << "        vSum += (tmp-fMean)*(tmp-fMean);\n";
+            ss << "    }\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+           ss << "    tmp = ";
+           ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+           ss << ";\n";
+           ss << "    vSum += (tmp-fMean)*(tmp-fMean);\n";
+        }
+    }
+    ss << "    double fStdDev = sqrt(vSum / (totallength - 1.0));\n";
+    ss << "    double dx = 0.0;\n";
+    ss << "    double xpower4 = 0.0;\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "    for (int i = ";
+            ss << "0; i < "<< nCurWindowSize << "; i++)\n";
+            ss << "    {\n";
+            ss << "        double arg"<<i<<" = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef(true);
+            ss << ";\n";
+            ss << "        if(isnan(arg"<<i<<")||((gid0+i)>=";
+            ss << pDVR->GetArrayLength();
+            ss << "))\n";
+            ss << "        {\n";
+            ss << "            continue;\n";
+            ss << "        }\n";
+            ss<< "        dx = (arg"<<i<<" -fMean) / fStdDev;\n";
+            ss<< "        xpower4 = xpower4 + (dx * dx * dx * dx);\n";
+            ss << "    }\n";
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            ss << "    tmp = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    if(!isnan(tmp))\n";
+            ss << "    {\n";
+            ss<< "        dx = (tmp -fMean) / fStdDev;\n";
+            ss<< "        xpower4 = xpower4 + (dx * dx * dx * dx);\n";
+            ss << "    }\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+           ss << "    tmp = ";
+           ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+           ss << ";\n";
+           ss<< "        dx = (tmp -fMean) / fStdDev;\n";
+           ss<< "        xpower4 = xpower4 + (dx * dx * dx * dx);\n";
+        }
+    }
+    ss<< "    double k_d = (totallength - 2.0) * (totallength - 3.0);\n";
+    ss<< "    double k_l = totallength * (totallength + 1.0) /";
+    ss<< "((totallength - 1.0) * k_d);\n";
+    ss<< "    double k_t = 3.0 * (totallength - 1.0) * ";
+    ss<< "(totallength - 1.0) / k_d;\n";
+    ss<< "    tmp = xpower4 * k_l - k_t;\n";
+    ss<< "    return tmp;\n";
+    ss << "}";
+}
+
+void OpIntercept::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << "){\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double fSumX = 0.0;\n";
+    ss << "    double fSumY = 0.0;\n";
+    ss << "    double fMeanX = 0.0;\n";
+    ss << "    double fMeanY = 0.0;\n";
+    ss << "    double fSumDeltaXDeltaY = 0.0;\n";
+    ss << "    double fSumSqrDeltaX = 0.0;\n";
+    ss << "    double fCount = 0.0;\n";
+    ss << "    double argX = 0.0;\n";
+    ss << "    double argY = 0.0;\n";
+    if(vSubArguments.size() != 2)
+    {
+        ss << "    return NAN;\n";
+        ss << "}\n";
+        return ;
+    }
+    FormulaToken *pCur = vSubArguments[1]->GetFormulaToken();
+    FormulaToken *pCur1 = vSubArguments[0]->GetFormulaToken();
+    assert(pCur);
+    assert(pCur1);
+    if (pCur->GetType() == formula::svDoubleVectorRef&&
+        pCur1->GetType() == formula::svDoubleVectorRef)
+    {
+        const formula::DoubleVectorRefToken* pDVR =
+            static_cast<const formula::DoubleVectorRefToken *>(pCur);
+        const formula::DoubleVectorRefToken* pDVR1 =
+            static_cast<const formula::DoubleVectorRefToken *>(pCur1);
+
+        size_t nCurWindowSize = pDVR->GetRefRowSize();
+        size_t nCurWindowSize1 = pDVR1->GetRefRowSize();
+        size_t arrayLength = pDVR->GetArrayLength()<
+               pDVR1->GetArrayLength() ? pDVR->GetArrayLength():
+                    pDVR1->GetArrayLength();
+        if(nCurWindowSize != nCurWindowSize1)
+        {
+            ss << "    return NAN;\n";
+            ss << "}\n";
+            return ;
+        }
+        ss << "    for (int i = ";
+        if ((!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+            &&(!pDVR1->IsStartFixed() && pDVR1->IsEndFixed()))
+        {
+            ss << "gid0; i < " << arrayLength;
+            ss << " && i < " << nCurWindowSize  << "; i++)\n";
+            ss << "    {\n";
+        }
+        else if ((pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+            &&(pDVR1->IsStartFixed() && !pDVR1->IsEndFixed()))
+        {
+            ss << "0; i < " << arrayLength ;
+            ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+            ss << "    {\n";
+        }
+        else if ((!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+            &&(!pDVR1->IsStartFixed() && !pDVR1->IsEndFixed()))
+        {
+            ss << "0; i + gid0 < " << arrayLength;
+            ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+            ss << "    {\n";
+        }
+        else if ((pDVR->IsStartFixed() && pDVR->IsEndFixed())
+            &&(pDVR1->IsStartFixed() && pDVR1->IsEndFixed()))
+        {
+            ss << "0; i < " << arrayLength << "; i++)\n";
+            ss << "    {\n";
+        }
+        else
+        {
+            ss << "0; i < " << nCurWindowSize << "; i++)\n";
+            ss << "    {\n";
+            ss << "        break;\n";
+            ss << "    }";
+            ss << "    return NAN;\n";
+            ss << "}\n";
+            return ;
+        }
+
+        ss << "        argX = ";
+        ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+        ss << "        argY = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+        ss << "        if (isnan(argX) || isnan(argY))\n";
+        ss << "            continue;\n";
+        ss << "        fSumX += argX;\n";
+        ss << "        fSumY += argY;\n";
+        ss << "        fCount += 1.0;\n";
+        ss << "    }\n";
+
+        ss << "    if (fCount < 1.0)\n";
+        ss << "        return NAN;\n";
+        ss << "    else\n";
+        ss << "    {\n";
+        ss << "        fMeanX = fSumX * pow(fCount,-1.0);\n";
+        ss << "        fMeanY = fSumY * pow(fCount,-1.0);\n";
+
+        ss << "        for (int i = ";
+        if ((!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+            &&(!pDVR1->IsStartFixed() && pDVR1->IsEndFixed()))
+        {
+            ss << "gid0; i < " << arrayLength;
+            ss << " && i < " << nCurWindowSize  << "; i++)\n";
+            ss << "        {\n";
+        }
+        else if ((pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+            &&(pDVR1->IsStartFixed() && !pDVR1->IsEndFixed()))
+        {
+            ss << "0; i < " << arrayLength ;
+            ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+            ss << "        {\n";
+        }
+        else if ((!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+            &&(!pDVR1->IsStartFixed() && !pDVR1->IsEndFixed()))
+        {
+            ss << "0; i + gid0 < " << arrayLength;
+            ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+            ss << "        {\n";
+        }
+        else
+        {
+            ss << "0; i < " << arrayLength << "; i++)\n";
+            ss << "        {\n";
+        }
+
+        ss << "            argX = ";
+        ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+        ss << "            argY = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+        ss << "            if (isnan(argX) || isnan(argY))\n";
+        ss << "                 continue;\n";
+        ss << "            fSumDeltaXDeltaY += (argX-fMeanX)*(argY-fMeanY);\n";
+        ss << "            fSumSqrDeltaX += (argX-fMeanX) * (argX-fMeanX);\n";
+        ss << "        }\n";
+        ss << "        if(fSumSqrDeltaX == 0.0)\n";
+        ss << "            return NAN;\n";
+        ss << "        else\n";
+        ss << "        {\n";
+        ss << "            return fMeanY -";
+        ss << " (fSumDeltaXDeltaY*pow(fSumSqrDeltaX,-1.0))*fMeanX;\n";
+        ss << "        }\n";
+        ss << "    }\n";
+        ss << "}\n";
+    }
+    else
+    {
+        ss << "    return NAN;\n";
+        ss << "}\n";
+    }
+}
+void OpLogInv:: GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double tmp;\n";
+    ss << "    double arg0,arg1,arg2,arg3;\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed()) {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; i++){\n";
+            } else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed()) {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+"<< nCurWindowSize << "; i++){\n";
+            } else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed()){
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " &&  i < "<< nCurWindowSize << "; i++){\n ";
+            }
+            else {
+                ss << "0; i < "<< nCurWindowSize << "; i++){\n";
+            }
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+            ss << "    {\n";
+            ss << "        if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "            arg"<<i<<"= 0;\n";
+            ss << "        else\n";
+            ss << "            arg"<<i<<"=";
+            ss<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    }\n";
+            ss << "    else\n";
+            ss << "        arg"<<i<<"= 0;\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "    if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        arg"<<i<<"= 0;\n";
+            ss << "    else\n";
+            ss << "        arg"<<i<<"=";
+            ss<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+        }
+    }
+    ss<< "    double q,t,z;\n";
+    ss<< "    q = arg0 -0.5;\n";
+    ss<< "    if(fabs(q)<=.425)\n";
+    ss<< "    {\n";
+    ss<< "        t=0.180625-pow(q, 2);\n";
+    ss<< "        z=\n"
+    "        q*\n"
+    "        (\n"
+    "            (\n"
+    "                (\n"
+    "                    (\n"
+    "                        (\n"
+    "                            (\n"
+    "                                (\n"
+    "                                    t*2509.0809287301226727";
+    ss<<"+33430.575583588128105\n"
+    "                                )\n"
+    "                                *t+67265.770927008700853\n"
+    "                            )\n"
+    "                            *t+45921.953931549871457\n"
+    "                        )\n"
+    "                        *t+13731.693765509461125\n"
+    "                    )\n"
+    "                    *t+1971.5909503065514427\n"
+    "                )\n"
+    "                *t+133.14166789178437745\n"
+    "            )\n"
+    "            *t+3.387132872796366608\n"
+    "        )\n"
+    "        /\n"
+    "        (\n"
+    "            (\n"
+    "                (\n"
+    "                    (\n"
+    "                        (\n"
+    "                            (\n"
+    "                                (\n"
+    "                                    t*5226.495278852854561";
+    ss<<"+28729.085735721942674\n"
+    "                                )\n"
+    "                                *t+39307.89580009271061\n"
+    "                            )\n"
+    "                            *t+21213.794301586595867\n"
+    "                        )\n"
+    "                        *t+5394.1960214247511077\n"
+    "                    )\n"
+    "                    *t+687.1870074920579083\n"
+    "                )\n"
+    "                *t+42.313330701600911252\n"
+    "            )\n"
+    "            *t+1.0\n"
+    "        );\n";
+    ss<<"    }\n";
+    ss<<"    else\n";
+    ss<<"    {\n";
+    ss<<"        t = q > 0 ? 1 - arg0 : arg0;\n";
+    ss<<"        t=sqrt(-log(t));\n";
+    ss<<"        if(t<=5.0)\n";
+    ss<<"        {\n";
+    ss<<"            t+=-1.6;\n";
+    ss<<"            z=\n"
+    "            (\n"
+    "                (\n"
+    "                    (\n"
+    "                        (\n"
+    "                            (\n"
+    "                                (\n"
+    "                                    (\n"
+    "                                        t*7.7454501427834140764e-4";
+    ss<<"+0.0227238449892691845833\n"
+    "                                    )\n"
+    "                                    *t+0.24178072517745061177\n"
+    "                                )\n"
+    "                                *t+1.27045825245236838258\n"
+    "                            )\n"
+    "                            *t+3.64784832476320460504\n"
+    "                        )\n"
+    "                        *t+5.7694972214606914055\n"
+    "                    )\n"
+    "                    *t+4.6303378461565452959\n"
+    "                )\n"
+    "                *t+1.42343711074968357734\n"
+    "            )\n"
+    "            /\n"
+    "            (\n"
+    "                (\n"
+    "                    (\n"
+    "                        (\n"
+    "                            (\n"
+    "                                (\n"
+    "                                    (\n"
+    "                                        t*1.05075007164441684324e-9";
+    ss<<"+5.475938084995344946e-4\n"
+    "                                    )\n"
+    "                                    *t+0.0151986665636164571966\n"
+    "                                )\n"
+    "                                *t+0.14810397642748007459\n"
+    "                            )\n"
+    "                            *t+0.68976733498510000455\n"
+    "                        )\n"
+    "                        *t+1.6763848301838038494\n"
+    "                    )\n"
+    "                    *t+2.05319162663775882187\n"
+    "                )\n"
+    "                *t+1.0\n"
+    "            );\n";
+    ss<<"        }\n";
+    ss<<"        else\n";
+    ss<<"        {\n";
+    ss<<"            t+=-5.0;\n";
+    ss<<"            z=\n"
+    "            (\n"
+    "                (\n"
+    "                    (\n"
+    "                        (\n"
+    "                            (\n"
+    "                                (\n"
+    "                                    (\n"
+    "                                        t*2.01033439929228813265e-7";
+    ss<<"+2.71155556874348757815e-5\n"
+    "                                    )\n"
+    "                                    *t+0.0012426609473880784386\n"
+    "                                )\n"
+    "                                *t+0.026532189526576123093\n"
+    "                            )\n"
+    "                            *t+0.29656057182850489123\n"
+    "                        )\n"
+    "                        *t+1.7848265399172913358\n"
+    "                    )\n"
+    "                    *t+5.4637849111641143699\n"
+    "                )\n"
+    "                *t+6.6579046435011037772\n"
+    "            )\n"
+    "            /\n"
+    "            (\n"
+    "                (\n"
+    "                    (\n"
+    "                        (\n"
+    "                            (\n"
+    "                                (\n"
+    "                                    (\n"
+    "                                        t*2.04426310338993978564e-15"
+    " +1.4215117583164458887e-7\n"
+    "                                    )\n"
+    "                                    *t+1.8463183175100546818e-5\n"
+    "                                )\n"
+    "                                *t+7.868691311456132591e-4\n"
+    "                            )\n"
+    "                            *t+0.0148753612908506148525\n"
+    "                        )\n"
+    "                        *t+0.13692988092273580531\n"
+    "                    )\n"
+    "                    *t+0.59983220655588793769\n"
+    "                )\n"
+    "                *t+1.0\n"
+    "            );\n";
+    ss << "        }\n";
+    ss << "        z = q < 0.0 ? (-1)*z : z;\n";
+    ss << "    }\n";
+    ss << "    tmp = exp(arg1+arg2*z);\n";
+    ss << "    return tmp;\n";
+    ss << "}\n";
+}
+
+void OpForecast::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    FormulaToken *pCur0 = vSubArguments[0]->GetFormulaToken();
+    assert(pCur0);
+    const formula::SingleVectorRefToken*pCurDVR0= static_cast<const
+          formula::SingleVectorRefToken *>(pCur0);
+    FormulaToken *pCur1 = vSubArguments[1]->GetFormulaToken();
+    assert(pCur1);
+    const formula::DoubleVectorRefToken* pCurDVR1 =
+        static_cast<const formula::DoubleVectorRefToken *>(pCur1);
+    size_t nCurWindowSize = pCurDVR1->GetRefRowSize();
+    FormulaToken *pCur2 = vSubArguments[2]->GetFormulaToken();
+    assert(pCur2);
+    const formula::DoubleVectorRefToken* pCurDVR2 =
+        static_cast<const formula::DoubleVectorRefToken *>(pCur2);
+    size_t nCurWindowSize1 = pCurDVR2->GetRefRowSize();
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"( ";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double fSumX = 0.0;\n";
+    ss << "    double fSumY = 0.0;\n";
+    ss << "    double fSumDeltaXDeltaY = 0.0;\n";
+    ss << "    double fSumSqrDeltaX = 0.0;\n";
+    if(pCur0->GetType()== formula::svDouble ||
+        pCur0->GetType() == formula::svSingleVectorRef)
+    {
+        ss << "    double arg0 = ";
+        ss << vSubArguments[0]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+    }
+    else
+        ss << "return HUGE_VAL";
+    if(pCur1->GetType() != formula::svDoubleVectorRef ||
+        pCur2->GetType() != formula::svDoubleVectorRef)
+        ss << "return HUGE_VAL";
+    else
+    {
+        ss<< "    if(isnan(arg0)||(gid0>=";
+        ss<<pCurDVR0->GetArrayLength();
+        ss<<"))\n";
+        ss<<"        arg0 = 0;\n";
+        ss << "    int length="<<nCurWindowSize;
+        ss << ";\n";
+        ss << "    int length1= "<<nCurWindowSize1;
+        ss << ";\n";
+        ss << "    if(length!=length1)\n";
+        ss << "        return 0;\n";
+        ss << "    double tmp = 0;\n";
+        ss << "    for (int i = 0; i <" << nCurWindowSize << "; i++)\n";
+        ss << "    {\n";
+        ss << "        double arg1 = ";
+        ss << vSubArguments[1]->GenSlidingWindowDeclRef(true);
+        ss << ";\n";
+        ss << "        double arg2 = ";
+        ss << vSubArguments[2]->GenSlidingWindowDeclRef(true);
+        ss << ";\n";
+        ss << "        if(isnan(arg1)||((gid0+i)>=";
+        ss << pCurDVR1->GetArrayLength();
+        ss << "))\n";
+        ss << "        {\n";
+        ss << "            length--;\n";
+        ss << "            continue;\n";
+        ss << "        }\n";
+        ss << "        if(isnan(arg2)||((gid0+i)>=";
+        ss << pCurDVR2->GetArrayLength();
+        ss << "))\n";
+        ss << "        {\n";
+        ss << "            length--;\n";
+        ss << "            continue;\n";
+        ss << "        }\n";
+        ss << "        fSumY+=arg1;\n";
+        ss << "        fSumX+=arg2;\n";
+        ss << "    }\n";
+        ss << "    double fMeanX = fSumX / length;\n";
+        ss << "    double fMeanY = fSumY / length;\n";
+        ss << "    for (int i = 0; i <" << nCurWindowSize << "; i++)\n";
+        ss << "    {\n";
+        ss << "        double arg1 = ";
+        ss << vSubArguments[1]->GenSlidingWindowDeclRef(true);
+        ss << ";\n";
+        ss << "        double arg2 = ";
+        ss << vSubArguments[2]->GenSlidingWindowDeclRef(true);
+        ss << ";\n";
+        ss << "        if(isnan(arg1)||((gid0+i)>=";
+        ss <<pCurDVR1->GetArrayLength();
+        ss <<"))\n";
+        ss <<"        {\n";
+        ss <<"            continue;\n";
+        ss <<"        }\n";
+        ss << "        if(isnan(arg2)||((gid0+i)>=";
+        ss <<pCurDVR2->GetArrayLength();
+        ss <<"))\n";
+        ss <<"        {\n";
+        ss <<"            continue;\n";
+        ss <<"        }\n";
+        ss <<"        fSumDeltaXDeltaY+=(arg2 - fMeanX) * (arg1 - fMeanY);\n";
+        ss <<"        fSumSqrDeltaX+=pow(arg2 - fMeanX, 2);\n";
+        ss <<"    }\n";
+        ss <<"    tmp =fMeanY + fSumDeltaXDeltaY / fSumSqrDeltaX *";
+        ss <<" (arg0 - fMeanX);\n";
+        ss <<"    return tmp;\n";
+        ss << "}";
+    }
+}
+void OpLogNormDist::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    FormulaToken *tmpCur0 = vSubArguments[0]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR0= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur0);
+    FormulaToken *tmpCur1 = vSubArguments[1]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR1= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur1);
+    FormulaToken *tmpCur2 = vSubArguments[2]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR2= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur2);
+    FormulaToken *tmpCur3 = vSubArguments[3]->GetFormulaToken();
+    const formula::SingleVectorRefToken*tmpCurDVR3= static_cast<const
+        formula::SingleVectorRefToken *>(tmpCur3);
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double arg0,arg1,arg2,arg3;\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed()) {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; i++){\n";
+            } else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed()) {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+"<< nCurWindowSize << "; i++){\n";
+            } else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed()){
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " &&  i < "<< nCurWindowSize << "; i++){\n ";
+            }
+            else {
+                ss << "0; i < "<< nCurWindowSize << "; i++){\n";
+            }
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+            ss << "    {\n";
+            ss << "        if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "            arg"<<i<<"= 0;\n";
+            ss << "        else\n";
+            ss << "            arg"<<i<<"=";
+            ss<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    }\n";
+            ss << "    else\n";
+            ss << "        arg"<<i<<"= 0;\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "    if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        arg"<<i<<"= 0;\n";
+            ss << "    else\n";
+            ss << "        arg"<<i<<"=";
+            ss <<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+        }
+    }
+    ss << "    double tmp;\n";
+    ss << "    if(isnan(arg0)||(gid0>=";
+    ss << tmpCurDVR0->GetArrayLength();
+    ss << "))\n";
+    ss << "        arg0 = 0;\n";
+    ss << "    if(isnan(arg1)||(gid0>=";
+    ss << tmpCurDVR1->GetArrayLength();
+    ss << "))\n";
+    ss << "        arg1 = 0;\n";
+    ss << "    if(isnan(arg2)||(gid0>=";
+    ss << tmpCurDVR2->GetArrayLength();
+    ss << "))\n";
+    ss << "        arg2 = 0;\n";
+    ss << "    if(isnan(arg3)||(gid0>=";
+    ss << tmpCurDVR3->GetArrayLength();
+    ss << "))\n";
+    ss << "        arg3 = 0;\n";
+    ss << "    double temp = (log(arg0)-arg1)/arg2;\n";
+    ss << "    if(arg3)\n";
+    ss << "    {\n";
+    ss << "        if(arg0<=0)\n";
+    ss << "            tmp = 0.0;\n";
+    ss << "        else\n";
+    ss << "            tmp = 0.5 * erfc(-temp * 0.7071067811865475);\n";
+    ss << "    }\n";
+    ss << "    else\n";
+    ss << "        tmp = (0.39894228040143268 * exp((-1)*pow(temp, 2)";
+    ss << " / 2.0))/(arg2*arg0);\n";
+    ss << "    return tmp;\n";
+    ss << "}\n";
+}
+
+void OpGammaDist::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(fBigInvDecl);decls.insert(fLogDblMaxDecl);
+    decls.insert(fHalfMachEpsDecl);decls.insert(fMaxGammaArgumentDecl);
+    decls.insert(GetGammaSeriesDecl);decls.insert(GetGammaContFractionDecl);
+    decls.insert(GetLowRegIGammaDecl);decls.insert(GetGammaDistDecl);
+    decls.insert(GetGammaDistPDFDecl);
+    funs.insert(GetGammaSeries);funs.insert(GetGammaContFraction);
+    funs.insert(GetLowRegIGamma);funs.insert(GetGammaDist);
+    funs.insert(GetGammaDistPDF);
+}
+
+void OpGammaDist::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double tmp;\n";
+    ss << "    double arg0,arg1,arg2,arg3;\n";
+
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed()) {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; i++){\n";
+            } else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed()) {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+"<< nCurWindowSize << "; i++){\n";
+            } else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed()){
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " &&  i < "<< nCurWindowSize << "; i++){\n ";
+            }
+            else {
+                ss << "0; i < "<< nCurWindowSize << "; i++){\n";
+            }
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+            ss << "    {\n";
+            ss << "        if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "            arg"<<i<<"= 0;\n";
+            ss << "        else\n";
+            ss << "            arg"<<i<<"=";
+            ss<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    }\n";
+            ss << "    else\n";
+            ss << "        arg"<<i<<"= 0;\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "    if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        arg"<<i<<"= 0;\n";
+            ss << "    else\n";
+            ss << "        arg"<<i<<"=";
+            ss <<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+        }
+    }
+    ss << "    if (arg3)\n";
+    ss << "        tmp=GetGammaDist( arg0, arg1, arg2);\n";
+    ss << "    else\n";
+    ss << "        tmp=GetGammaDistPDF( arg0, arg1, arg2);\n";
+    ss << "    return tmp;\n";
+    ss << "}\n";
+}
+void OpChiDist::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(fBigInvDecl);
+    funs.insert("");
+    decls.insert(fHalfMachEpsDecl);
+    funs.insert("");
+    decls.insert(GetUpRegIGammaDecl);
+    funs.insert(GetUpRegIGamma);
+    decls.insert(GetGammaSeriesDecl);
+    funs.insert(GetGammaSeries);
+    decls.insert(GetGammaContFractionDecl);
+    funs.insert(GetGammaContFraction);
+    decls.insert(GetChiDistDecl);
+    funs.insert(GetChiDist);
+}
+void OpChiDist::GenSlidingWindowFunction(
+    std::stringstream &ss,const std::string &sSymName,
+    SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    double fx,fDF,tmp=0,tmp0=0,tmp1=0;\n";
+    ss << "    int gid0=get_global_id(0);\n";
+
+    ss <<"\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+            {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; i++){\n";
+            }
+            else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+            {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+"<< nCurWindowSize << "; i++){\n";
+            }
+            else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+            {
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " &&  i < "<< nCurWindowSize << "; i++){\n";
+            }
+            else
+            {
+                ss << "0; i < "<< nCurWindowSize << "; i++){\n";
+            }
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "    if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        tmp"<<i<<"= 0;\n";
+            ss << "    else\n";
+            ss << "        tmp"<<i<<"=\n";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n}\n";
+        }
+    }
+    ss << "    fx = tmp0;\n";
+    ss << "    fDF = floor(tmp1);\n";
+    ss << "    if(fDF < 1.0)\n";
+    ss << "    {\n";
+    ss << "        return DBL_MIN;\n";
+    ss << "    }\n";
+    ss << "    tmp = GetChiDist( fx, fDF);\n";
+    ss << "    return tmp;\n";
+    ss << "}\n";
+}
+void OpBinomdist::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(fMachEpsDecl);
+    funs.insert("");
+    decls.insert(MinDecl);
+    funs.insert("");
+    decls.insert(fMaxGammaArgumentDecl);
+    funs.insert("");
+    decls.insert(GetBinomDistPMFDecl);
+    funs.insert(GetBinomDistPMF);
+    decls.insert(GetBetaDistDecl);
+    funs.insert(GetBetaDist);
+    decls.insert(lcl_GetBinomDistRangeDecl);
+    funs.insert(lcl_GetBinomDistRange);
+    decls.insert(lcl_GetBetaHelperContFracDecl);
+    funs.insert(lcl_GetBetaHelperContFrac);
+    decls.insert(GetBetaDistPDFDecl);
+    funs.insert(GetBetaDistPDF);
+    decls.insert(GetLogBetaDecl);
+    funs.insert(GetLogBeta);
+    decls.insert(GetBetaDecl);
+    funs.insert(GetBeta);
+    decls.insert(lcl_getLanczosSumDecl);
+    funs.insert(lcl_getLanczosSum);
+}
+void OpBinomdist::GenSlidingWindowFunction(
+    std::stringstream &ss,const std::string &sSymName,
+    SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    double tmp0,tmp1,tmp2,tmp3;\n";
+    ss << "    int gid0=get_global_id(0);\n";
+
+    ss <<"\n    ";
+    //while (i-- > 1)
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+            {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; i++){\n";
+            }
+            else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+            {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+"<< nCurWindowSize << "; i++){\n";
+            }
+            else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+            {
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " &&  i < "<< nCurWindowSize << "; i++){\n";
+            }
+            else
+            {
+                ss << "0; i < "<< nCurWindowSize << "; i++){\n";
+            }
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "    if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        tmp"<<i<<"= 0;\n";
+            ss << "    else\n";
+            ss << "        tmp"<<i<<"=\n";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n}\n";
+        }
+        else
+        {
+            ss << "tmp"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss <<";\n";
+        }
+    }
+    ss << "    tmp0 = floor(tmp0);\n";
+    ss << "    tmp1 = floor(tmp1);\n";
+    ss << "    double rq = (0.5 - tmp2) + 0.5;\n";
+    ss << "    if (tmp1 < 0.0 || tmp0 < 0.0 || tmp0 > tmp1 ||";
+    ss << "tmp2 < 0.0 || tmp2 > 1.0)\n";
+    ss << "    {\n";
+    ss << "        return DBL_MIN;\n";
+    ss << "    }\n";
+    ss << "    if(tmp2 == 0.0)\n";
+    ss << "        return ( (tmp0 == 0.0 || tmp3) ? 1.0 : 0.0 );\n";
+    ss << "    if(tmp2 == 1.0)\n";
+    ss << "        return ( (tmp0 == tmp1) ? 1.0 : 0.0);\n";
+    ss << "    if(!tmp3)\n";
+    ss << "        return ( GetBinomDistPMF(tmp0, tmp1, tmp2));\n";
+    ss << "    else \n";
+    ss << "    {\n";
+    ss << "        if(tmp0 == tmp1)\n";
+    ss << "            return 1.0;\n";
+    ss << "        else\n";
+    ss << "        {\n";
+    ss << "            double fFactor = pow(rq,tmp1);\n";
+    ss << "            if(tmp0 == 0.0)\n";
+    ss << "            return (fFactor);\n";
+    ss << "            else if(fFactor <= Min)\n";
+    ss << "            {\n";
+    ss << "                fFactor = pow(tmp2,tmp1);\n";
+    ss << "                if(fFactor <= Min)\n";
+    ss << "                    return GetBetaDist";
+    ss << "(rq, tmp1 - tmp0, tmp0 + 1.0);\n";
+    ss << "                else\n";
+    ss << "                {\n";
+    ss << "                    if(fFactor > fMachEps)\n";
+    ss << "                    {\n";
+    ss << "                        double fSum = 1.0 - fFactor;\n";
+    ss << "                        unsigned int max = ";
+    ss << "(unsigned int)((tmp1 - tmp0)-1);\n";
+    ss << "                        for (uint i = 0; i < max && fFactor > 0.0;";
+    ss << " i++)\n";
+    ss << "                        {\n";
+    ss << "                           fFactor *= (tmp1 - i)*pow((i + 1),-1.0)*";
+    ss << "rq*pow(tmp2,-1.0);\n";
+    ss << "                            fSum -= fFactor;\n";
+    ss << "                        }\n";
+    ss << "                         return ( (fSum < 0.0) ? 0.0 : fSum );\n";
+    ss << "                    }\n";
+    ss << "                    else \n";
+    ss << "                        return (lcl_GetBinomDistRange";
+    ss << "(tmp1, tmp1 -  tmp0, tmp1, fFactor, rq, tmp2));\n";
+    ss << "                }\n";
+    ss << "            }\n";
+    ss << "           else\n";
+    ss << "           {\n";
+    ss << "               double rtmp = ( lcl_GetBinomDistRange";
+    ss << "(tmp1, 0.0, tmp0, fFactor, tmp2, rq));\n";
+    ss << "               return rtmp;\n";
+    ss << "           }\n";
+    ss << "       }\n";
+    ss << "   }\n";
+    ss << "}\n";
+}
+
+void OpChiSqDist::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(fMaxGammaArgumentDecl);decls.insert(GetChiSqDistCDFDecl);
+    decls.insert(GetChiSqDistPDFDecl);decls.insert(GetLowRegIGammaDecl);
+    decls.insert(GetGammaContFractionDecl);decls.insert(GetGammaSeriesDecl);
+    decls.insert(fHalfMachEpsDecl);decls.insert(F_PIDecl);
+    decls.insert(fBigInvDecl);
+
+    funs.insert(GetGammaContFraction);funs.insert(GetChiSqDistCDF);
+    funs.insert(GetChiSqDistPDF);funs.insert(GetLowRegIGamma);
+    funs.insert(GetGammaSeries);
+}
+
+void OpChiSqDist::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &
+vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    int singleIndex = gid0;\n";
+    ss << "    double result = 0;\n";
+    if(vSubArguments.size()<2)
+    {
+        ss << "    result = -DBL_MAX;\n";
+        ss << "    return result;\n";
+    }else
+    {
+        GenTmpVariables(ss,vSubArguments);
+        CheckAllSubArgumentIsNan(ss,vSubArguments);
+        if(vSubArguments.size() == 2)
+        {
+            ss << "    int tmp2  = 1;\n";
+        }
+    }
+    ss <<"\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "    if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        tmp"<<i<<"= 0;\n";
+            ss << "    else\n";
+            ss << "        tmp"<<i<<"=\n";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n}\n";
+        }
+        else
+        {
+            ss << "tmp"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss <<";\n";
+        }
+    }
+    ss << "    tmp1 = floor(tmp1);\n";
+    ss << "    if(tmp1 < 1.0)\n";
+    ss << "        result = -DBL_MAX;\n";
+    ss << "    else\n";
+    ss << "    {\n";
+    ss << "        if(tmp2)\n";
+    ss << "            result =GetChiSqDistCDF(tmp0,tmp1);\n";
+    ss << "        else\n";
+    ss << "            result =GetChiSqDistPDF(tmp0,tmp1);\n";
+    ss << "    }\n";
+    ss << "    return result;\n";
+    ss << "}";
+}
+
+ void OpChiSqInv::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(fMaxGammaArgumentDecl);decls.insert(GetChiSqDistCDFDecl);
+    decls.insert(GetLowRegIGammaDecl);decls.insert(lcl_IterateInverseChiSQInvDecl);
+    decls.insert(GetGammaContFractionDecl);decls.insert(GetGammaSeriesDecl);
+    decls.insert(fHalfMachEpsDecl);decls.insert(F_PIDecl);
+    decls.insert(fBigInvDecl);decls.insert(lcl_HasChangeOfSignDecl);
+    decls.insert(fMachEpsDecl);
+
+    funs.insert(GetGammaContFraction);funs.insert(GetChiSqDistCDF);
+    funs.insert(GetLowRegIGamma);funs.insert(lcl_HasChangeOfSign);
+    funs.insert(GetGammaSeries);funs.insert(lcl_IterateInverseChiSQInv);
+}
+
+void OpChiSqInv::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &
+vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    int singleIndex = gid0;\n";
+    ss << "    double result = 0;\n";
+    if(vSubArguments.size()!=2)
+    {
+        ss << "    result = -DBL_MAX;\n";
+        ss << "    return result;\n";
+    }
+    else
+    {
+        GenTmpVariables(ss,vSubArguments);
+        CheckAllSubArgumentIsNan(ss,vSubArguments);
+        ss <<"\n";
+        for (size_t i = 0; i < vSubArguments.size(); i++)
+        {
+            FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+            assert(pCur);
+            if (pCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast< const formula::SingleVectorRefToken* >(pCur);
+                ss << "if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+            }
+            else if (pCur->GetType() == formula::svDouble)
+            {
+                ss << "{\n";
+            }
+
+            if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+            {
+                ss << "    if (isnan(";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << "))\n";
+                ss << "        tmp"<<i<<"= 0;\n";
+                ss << "    else\n";
+                ss << "        tmp"<<i<<"=\n";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << ";\n}\n";
+            }
+            else
+            {
+                ss << "tmp"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss <<";\n";
+            }
+        }
+        ss << "    tmp1 = floor(tmp1);\n";
+        ss << "    bool bConvError;\n";
+        ss << "    if(tmp1 < 1.0 || tmp0 < 0 || tmp0>=1.0)\n";
+        ss << "        result = -DBL_MAX;\n";
+        ss << "    else\n";
+        ss << "    {\n";
+        ss << "        result =lcl_IterateInverseChiSQInv( tmp0, tmp1,";
+        ss << "tmp1*0.5, tmp1, &bConvError );\n";
+        ss << "    }\n";
+        ss << "    if(bConvError)\n";
+        ss << "        result = -DBL_MAX;\n";
+        ss << "    return result;\n";
+        ss << "}";
+    }
+
+}
+void OpGammaInv::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(fBigInvDecl);decls.insert(fHalfMachEpsDecl);
+    decls.insert(GetGammaSeriesDecl);decls.insert(GetGammaContFractionDecl);
+    decls.insert(GetGammaInvValueDecl);
+    funs.insert(GetGammaSeries);funs.insert(GetGammaContFraction);
+    funs.insert(GetGammaInvValue);
+}
+
+void OpGammaInv::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double tmp;\n";
+    ss << "    double arg0,arg1,arg2;\n";
+
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed()) {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; i++){\n";
+            } else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed()) {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+"<< nCurWindowSize << "; i++){\n";
+            } else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed()){
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " &&  i < "<< nCurWindowSize << "; i++){\n ";
+            }
+            else {
+                ss << "0; i < "<< nCurWindowSize << "; i++){\n";
+            }
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+            ss << "    {\n";
+            ss << "        if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "            arg"<<i<<"= 0;\n";
+            ss << "        else\n";
+            ss << "            arg"<<i<<"=";
+            ss <<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    }\n";
+            ss << "    else\n";
+            ss << "        arg"<<i<<"= 0;\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "    if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        arg"<<i<<"= 0;\n";
+            ss << "    else\n";
+            ss << "        arg"<<i<<"=";
+            ss <<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+        }
+    }
+    ss << "    if (arg0 == 0.0)\n"
+    "    {\n"
+    "        tmp=0.0;\n"
+    "        return tmp;\n"
+    "    }\n"
+    "    else\n"
+    "    {\n"
+    "        bool bConvError;\n"
+    "        double fStart = arg1 * arg2;\n"
+    "        double fAx=fStart*0.5;\n"
+    "        double fBx=fStart;\n"
+    "        bConvError = false;\n"
+    "        double fYEps = 1.0E-307;\n"
+    "        double fXEps = 2.22045e-016;\n"
+    "        double fAy = arg0-GetGammaInvValue(arg1,arg2,fAx);\n"
+    "        double fBy = arg0-GetGammaInvValue(arg1,arg2,fBx);\n"
+    "        double fTemp;\n"
+    "        unsigned short nCount;\n"
+    "        for (nCount = 0; nCount < 1000 && !((fAy < 0.0 && fBy > 0.0)"
+    " || (fAy > 0.0 && fBy < 0.0)); nCount++)\n"
+    "        {\n"
+    "            if (fabs(fAy) <= fabs(fBy))\n"
+    "            {\n"
+    "                fTemp = fAx;\n"
+    "                fAx += 2.0 * (fAx - fBx);\n"
+    "                if (fAx < 0.0)\n"
+    "                    fAx = 0.0;\n"
+    "                fBx = fTemp;\n"
+    "                fBy = fAy;\n"
+    "                fAy = arg0-GetGammaInvValue(arg1,arg2,fAx);\n"
+    "            }\n"
+    "            else\n"
+    "            {\n"
+    "                fTemp = fBx;\n"
+    "                fBx += 2.0 * (fBx - fAx);\n"
+    "                fAx = fTemp;\n"
+    "                fAy = fBy;\n"
+    "                fBy = arg0-GetGammaInvValue(arg1,arg2,fBx);\n"
+    "            }\n"
+    "        }\n"
+    "        if (fAy == 0.0)\n"
+    "        {\n"
+    "            tmp = fAx;\n"
+    "            return tmp;\n"
+    "        }\n"
+    "        if (fBy == 0.0)\n"
+    "        {\n"
+    "            tmp = fBx;\n"
+    "            return tmp;\n"
+    "        }\n"
+    "        if (!((fAy < 0.0 && fBy > 0.0) || (fAy > 0.0 && fBy < 0.0)))\n"
+    "        {\n"
+    "            bConvError = true;\n"
+    "            tmp = 0.0;\n"
+    "            return tmp;\n"
+    "        }\n"
+    "        double fPx = fAx;\n"
+    "        double fPy = fAy;\n"
+    "        double fQx = fBx;\n"
+    "        double fQy = fBy;\n"
+    "        double fRx = fAx;\n"
+    "        double fRy = fAy;\n"
+    "        double fSx = 0.5 * (fAx + fBx);\n"
+    "        bool bHasToInterpolate = true;\n"
+    "        nCount = 0;\n"
+    "        while ( nCount < 500 && fabs(fRy) > fYEps &&"
+    "(fBx-fAx) > fmax( fabs(fAx), fabs(fBx)) * fXEps )\n"
+    "        {\n"
+    "            if (bHasToInterpolate)\n"
+    "            {\n"
+    "                if (fPy!=fQy && fQy!=fRy && fRy!=fPy)\n"
+    "                {\n"
+    "                    fSx = fPx * fRy * fQy *pow( (fRy-fPy),-1) *pow"
+    "( (fQy-fPy),-1)"
+    "+ fRx * fQy * fPy *pow( (fQy-fRy),-1) *pow( (fPy-fRy),-1)"
+    "+ fQx * fPy * fRy *pow( (fPy-fQy),-1) *pow( (fRy-fQy),-1);\n"
+    "                    bHasToInterpolate = (fAx < fSx) && (fSx < fBx);\n"
+    "                }\n"
+    "                else\n"
+    "                    bHasToInterpolate = false;\n"
+    "            }\n"
+    "            if(!bHasToInterpolate)\n"
+    "            {\n"
+    "                fSx = 0.5 * (fAx + fBx);\n"
+    "                fPx = fAx; fPy = fAy;\n"
+    "                fQx = fBx; fQy = fBy;\n"
+    "                bHasToInterpolate = true;\n"
+    "            }\n"
+    "            fPx = fQx; fQx = fRx; fRx = fSx;\n"
+    "            fPy = fQy; fQy = fRy;\n"
+    "            fRy =  arg0-GetGammaInvValue(arg1,arg2,fSx);\n"
+    "            if ((fAy < 0.0 && fRy > 0.0) || (fAy > 0.0 && fRy < 0.0))\n"
+    "            {\n"
+    "                fBx = fRx;\n"
+    "                fBy = fRy;\n"
+    "            }\n"
+    "            else\n"
+    "            {\n"
+    "                fAx = fRx;\n"
+    "                fAy = fRy;\n"
+    "            }\n"
+    "            bHasToInterpolate = bHasToInterpolate && (fabs(fRy)"
+    " * 2.0 <= fabs(fQy));\n"
+    "            ++nCount;\n"
+    "        }\n"
+    "        tmp = fRx;\n"
+    "        return tmp;\n"
+    "    }\n"
+    "}\n";
+}
+void OpFInv::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(fMachEpsDecl);decls.insert(fMaxGammaArgumentDecl);
+    decls.insert(lcl_getLanczosSumDecl);decls.insert(GetBetaDecl);
+    decls.insert(GetLogBetaDecl);decls.insert(GetBetaDistPDFDecl);
+    decls.insert(lcl_GetBetaHelperContFracDecl);decls.insert(GetFInvValueDecl);
+    funs.insert(lcl_getLanczosSum);funs.insert(GetBeta);
+    funs.insert(GetLogBeta);funs.insert(GetBetaDistPDF);
+    funs.insert(lcl_GetBetaHelperContFrac);funs.insert(GetFInvValue);
+}
+
+void OpFInv::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double tmp;\n";
+    ss << "    double arg0,arg1,arg2;\n";
+
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed()) {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; i++){\n";
+            } else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed()) {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+"<< nCurWindowSize << "; i++){\n";
+            } else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed()){
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " &&  i < "<< nCurWindowSize << "; i++){\n ";
+            }
+            else {
+                ss << "0; i < "<< nCurWindowSize << "; i++){\n";
+            }
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+            ss << "    {\n";
+            ss << "        if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "            arg"<<i<<"= 0;\n";
+            ss << "        else\n";
+            ss << "            arg"<<i<<"="<<vSubArguments[i]->
+                                              GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    }\n";
+            ss << "    else\n";
+            ss << "        arg"<<i<<"= 0;\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "    if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        arg"<<i<<"= 0;\n";
+            ss << "    else\n";
+            ss << "        arg"<<i<<"="<<vSubArguments[i]->
+                                             GenSlidingWindowDeclRef();
+            ss << ";\n";
+        }
+    }
+    ss << "    double fF2=floor(arg2);\n"
+    "    double fF1=floor(arg1);\n"
+    "    bool bConvError;\n"
+    "    double fAx=fF1*0.5;\n"
+    "    double fBx=fF1;\n"
+    "    bConvError = false;\n"
+    "    const double fYEps = 1.0E-307;\n"
+    "    const double fXEps = 2.22045e-016;\n"
+    "    double fAy = arg0-GetFInvValue(fF1,fF2,fAx);\n"
+    "    double fBy = arg0-GetFInvValue(fF1,fF2,fBx);\n"
+    "    double fTemp;\n"
+    "    unsigned short nCount;\n"
+    "    for (nCount = 0; nCount < 1000 && !((fAy < 0.0 && fBy > 0.0)"
+    " || (fAy > 0.0 && fBy < 0.0)); nCount++)\n"
+    "    {\n"
+    "        if (fabs(fAy) <= fabs(fBy))\n"
+    "        {\n"
+    "            fTemp = fAx;\n"
+    "            fAx += 2.0 * (fAx - fBx);\n"
+    "            if (fAx < 0.0)\n"
+    "                fAx = 0.0;\n"
+    "            fBx = fTemp;\n"
+    "            fBy = fAy;\n"
+    "            fAy = arg0-GetFInvValue(fF1,fF2,fAx);\n"
+    "        }\n"
+    "        else\n"
+    "        {\n"
+    "            fTemp = fBx;\n"
+    "            fBx += 2.0 * (fBx - fAx);\n"
+    "            fAx = fTemp;\n"
+    "            fAy = fBy;\n"
+    "            fBy = arg0-GetFInvValue(fF1,fF2,fBx);\n"
+    "        }\n"
+    "    }\n"
+    "    if (fAy == 0.0)\n"
+    "    {\n"
+    "        tmp = fAx;\n"
+    "        return tmp;\n"
+    "    }\n"
+    "    if (fBy == 0.0)\n"
+    "    {\n"
+    "        tmp = fBx;\n"
+    "        return tmp;\n"
+    "    }\n"
+    "    if (!((fAy < 0.0 && fBy > 0.0) || (fAy > 0.0 && fBy < 0.0)))\n"
+    "    {\n"
+    "        bConvError = true;\n"
+    "        tmp = 0.0;\n"
+    "        return tmp;\n"
+    "    }\n"
+    "    double fPx = fAx;\n"
+    "    double fPy = fAy;\n"
+    "    double fQx = fBx;\n"
+    "    double fQy = fBy;\n"
+    "    double fRx = fAx;\n"
+    "    double fRy = fAy;\n"
+    "    double fSx = 0.5 * (fAx + fBx);\n"
+    "    bool bHasToInterpolate = true;\n"
+    "    nCount = 0;\n"
+    "    while ( nCount < 500 && fabs(fRy) > fYEps &&"
+    "(fBx-fAx) > fmax( fabs(fAx), fabs(fBx)) * fXEps )\n"
+    "    {\n"
+    "        if (bHasToInterpolate)\n"
+    "        {\n"
+    "            if (fPy!=fQy && fQy!=fRy && fRy!=fPy)\n"
+    "            {\n"
+    "                fSx = fPx * fRy * fQy *pow( (fRy-fPy),-1)"
+    " *pow( (fQy-fPy),-1)+fRx * fQy * fPy*pow( (fQy-fRy),-1) *"
+    "pow( (fPy-fRy),-1)+ fQx * fPy * fRy *pow( (fPy-fQy),-1)"
+    " *pow((fRy-fQy),-1);\n"
+    "                bHasToInterpolate = (fAx < fSx) && (fSx < fBx);\n"
+    "            }\n"
+    "            else\n"
+    "                bHasToInterpolate = false;\n"
+    "        }\n"
+    "        if(!bHasToInterpolate)\n"
+    "        {\n"
+    "            fSx = 0.5 * (fAx + fBx);\n"
+    "            fPx = fAx; fPy = fAy;\n"
+    "            fQx = fBx; fQy = fBy;\n"
+    "            bHasToInterpolate = true;\n"
+    "        }\n"
+    "        fPx = fQx; fQx = fRx; fRx = fSx;\n"
+    "        fPy = fQy; fQy = fRy;\n"
+    "        fRy = arg0-GetFInvValue(fF1,fF2,fSx);\n"
+    "        if ((fAy < 0.0 && fRy > 0.0) || (fAy > 0.0 && fRy < 0.0))\n"
+    "        {\n"
+    "            fBx = fRx; fBy = fRy;\n"
+    "        }\n"
+    "        else\n"
+    "        {\n"
+    "            fAx = fRx; fAy = fRy;\n"
+    "        }\n"
+    "        bHasToInterpolate = bHasToInterpolate && (fabs(fRy)"
+    " * 2.0 <= fabs(fQy));\n"
+    "        ++nCount;\n"
+    "    }\n"
+    "    tmp = fRx;\n"
+    "    return tmp;"
+    "}";
+}
+void OpFTest::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(fMachEpsDecl);decls.insert(fMaxGammaArgumentDecl);
+    decls.insert(lcl_getLanczosSumDecl);decls.insert(GetBetaDecl);
+    decls.insert(GetLogBetaDecl);decls.insert(GetBetaDistPDFDecl);
+    decls.insert(lcl_GetBetaHelperContFracDecl);decls.insert(GetBetaDistDecl);
+    decls.insert(GetFDistDecl);
+    funs.insert(lcl_getLanczosSum);funs.insert(GetBeta);
+    funs.insert(GetLogBeta);funs.insert(GetBetaDistPDF);
+    funs.insert(lcl_GetBetaHelperContFrac);funs.insert(GetBetaDist);
+    funs.insert(GetFDist);
+}
+void OpFTest::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    FormulaToken *pCur = vSubArguments[0]->GetFormulaToken();
+    assert(pCur);
+    const formula::DoubleVectorRefToken* pCurDVR =
+        static_cast<const formula::DoubleVectorRefToken *>(pCur);
+    size_t nCurWindowSize = pCurDVR->GetRefRowSize();
+    FormulaToken *pCur1 = vSubArguments[1]->GetFormulaToken();
+    assert(pCur1);
+    const formula::DoubleVectorRefToken* pCurDVR1 =
+        static_cast<const formula::DoubleVectorRefToken *>(pCur1);
+    size_t nCurWindowSize1 = pCurDVR1->GetRefRowSize();
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"( ";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double fSum1 = 0.0;\n";
+    ss << "    double fSumSqr1 = 0.0;\n";
+    ss << "    double fSum2 = 0.0;\n";
+    ss << "    double fSumSqr2 = 0.0;\n";
+    ss << "    int length0="<<nCurWindowSize;
+    ss << ";\n";
+    ss << "    int length1= "<<nCurWindowSize1;
+    ss << ";\n";
+    ss << "    double tmp = 0;\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCurSub = vSubArguments[i]->GetFormulaToken();
+        assert(pCurSub);
+        if (pCurSub->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCurSub);
+            ss << "    for (int i = ";
+            ss << "0; i < "<< pDVR->GetRefRowSize() << "; i++){\n";
+            ss << "        double arg"<<i<<" = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef(true);
+            ss << ";\n";
+            ss << "        if(isnan(arg"<<i<<")||((gid0+i)>=";
+            ss << pDVR->GetArrayLength();
+            ss << "))\n";
+            ss << "        {\n";
+            ss << "            length"<<i<<"--;\n";
+            ss << "            continue;\n";
+            ss << "        }\n";
+            ss << "        fSum"<<i+1<<" += arg"<<i<<";\n";
+            ss << "        fSumSqr"<<i+1<<" += arg"<<i;
+            ss << " * arg"<<i<<";\n";
+            ss << "    }\n";
+        }
+        else if (pCurSub->GetType() == formula::svSingleVectorRef)
+        {
+            ss << "return HUGE_VAL";
+        }
+        else if (pCurSub->GetType() == formula::svDouble)
+        {
+            ss << "return HUGE_VAL";
+        }
+    }
+    ss << "    double fS1 = (fSumSqr1-fSum1*fSum1/length0)/(length0-1.0);\n"
+        "    double fS2 = (fSumSqr2-fSum2*fSum2/length1)/(length1-1.0);\n"
+        "    double fF, fF1, fF2;\n"
+        "    if (fS1 > fS2)\n"
+        "    {\n"
+        "        fF = fS1/fS2;\n"
+        "        fF1 = length0-1.0;\n"
+        "        fF2 = length1-1.0;\n"
+        "    }\n"
+        "    else\n"
+        "    {\n"
+        "        fF = fS2/fS1;\n"
+        "        fF1 = length1-1.0;\n"
+        "        fF2 = length0-1.0;\n"
+        "    }\n"
+        "    tmp = 2.0*GetFDist(fF, fF1, fF2);\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+void OpB::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    //decls.insert(fBigInvDecl);decls.insert(fLogDblMaxDecl);
+    decls.insert(GetBinomDistPMFDecl);decls.insert(MinDecl);
+    decls.insert(fMachEpsDecl);decls.insert(fMaxGammaArgumentDecl);
+    decls.insert(GetBetaDistDecl);decls.insert(GetBetaDistPDFDecl);
+    decls.insert(lcl_GetBetaHelperContFracDecl);decls.insert(GetLogBetaDecl);
+    decls.insert(lcl_getLanczosSumDecl); decls.insert(GetBetaDecl);
+    funs.insert(GetBinomDistPMF);funs.insert(lcl_GetBinomDistRange);
+    funs.insert(GetBetaDist);funs.insert(GetBetaDistPDF);
+    funs.insert(lcl_GetBetaHelperContFrac);funs.insert(GetLogBeta);
+    funs.insert(lcl_getLanczosSum);funs.insert(GetBeta);
+}
+
+void OpB::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double min = 2.22507e-308;\n";
+    ss << "    double tmp;\n";
+    ss << "    double arg0,arg1,arg2,arg3;\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed()) {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; i++){\n";
+            } else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed()) {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+"<< nCurWindowSize << "; i++){\n";
+            } else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed()){
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " &&  i < "<< nCurWindowSize << "; i++){\n ";
+            }
+            else {
+                ss << "0; i < "<< nCurWindowSize << "; i++){\n";
+            }
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+            ss << "    {\n";
+            ss << "        if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "            arg"<<i<<"= 0;\n";
+            ss << "        else\n";
+            ss << "            arg"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    }\n";
+            ss << "    else\n";
+            ss << "        arg"<<i<<"= 0;\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "    if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        arg"<<i<<"= 0;\n";
+            ss << "    else\n";
+            ss << "        arg"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+        }
+    }
+    ss << "    double rxs = floor(arg2);\n"
+    "    double rxe = floor(arg3);\n"
+    "    double rn = floor(arg0);\n"
+    "    double rq = (0.5 - arg1) + 0.5;\n"
+    "    bool bIsValidX = (0.0 <= rxs && rxs <= rxe && rxe <= rn);\n"
+    "    if (bIsValidX && 0.0 < arg1 && arg1 < 1.0)\n"
+    "    {\n"
+    "        if (rxs == rxe)\n"
+    "            tmp = GetBinomDistPMF(rxs, rn, arg1);\n"
+    "        else\n"
+    "        {\n"
+    "            double fFactor = pow(rq, rn);\n"
+    "            if (fFactor > min)\n"
+    "                tmp ="
+    " lcl_GetBinomDistRange(rn, rxs, rxe, fFactor, arg1, rq);\n"
+    "            else\n"
+    "            {\n"
+    "                fFactor = pow(arg1, rn);\n"
+    "                if (fFactor > min)\n"
+    "                {\n"
+    "                    tmp ="
+    "lcl_GetBinomDistRange(rn, rn - rxe, rn - rxs, fFactor, rq, arg1);\n"
+    "            }\n"
+    "                else\n"
+    "                    tmp ="
+    "GetBetaDist(rq, rn - rxe, rxe + 1.0)"
+    "- GetBetaDist(rq, rn - rxs + 1, rxs);\n"
+    "            }\n"
+    "        }\n"
+    "    }\n"
+    "    else\n"
+    "    {\n"
+    "        if (bIsValidX)\n"
+    "        {\n"
+    "            if (arg1 == 0.0)\n"
+    "                tmp = (rxs == 0.0 ? 1.0 : 0.0);\n"
+    "            else if (arg1 == 1.0)\n"
+    "                tmp = (rxe == rn ? 1.0 : 0.0);\n"
+    "            else\n"
+    "            {\n"
+    "                tmp = DBL_MIN;\n"
+    "            }\n"
+    "        }\n"
+    "        else\n"
+    "        {\n"
+    "            tmp = DBL_MIN;\n"
+    "        }\n"
+    "    }\n"
+    "    return tmp;"
+    "}\n";
+}
+void OpBetaDist::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(fMachEpsDecl);decls.insert(fMaxGammaArgumentDecl);
+    decls.insert(GetBetaDistDecl);decls.insert(GetBetaDistPDFDecl);
+    decls.insert(lcl_GetBetaHelperContFracDecl);decls.insert(GetLogBetaDecl);
+    decls.insert(GetBetaDecl);decls.insert(lcl_getLanczosSumDecl);
+    funs.insert(GetBetaDist);funs.insert(GetBetaDistPDF);
+    funs.insert(lcl_GetBetaHelperContFrac);funs.insert(GetLogBeta);
+    funs.insert(GetBeta);funs.insert(lcl_getLanczosSum);
+}
+void OpPoisson::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(fHalfMachEpsDecl);
+    funs.insert("");
+    decls.insert(fMaxGammaArgumentDecl);
+    funs.insert("");
+    decls.insert(fBigInvDecl);
+    funs.insert("");
+    decls.insert(GetLogGammaDecl);
+    funs.insert(GetLogGamma);
+    decls.insert(lcl_GetLogGammaHelperDecl);
+    funs.insert(lcl_GetLogGammaHelper);
+    decls.insert(lcl_GetGammaHelperDecl);
+    funs.insert(lcl_GetGammaHelper);
+    decls.insert(lcl_getLanczosSumDecl);
+    funs.insert(lcl_getLanczosSum);
+    decls.insert(GetUpRegIGammaDecl);
+    funs.insert(GetUpRegIGamma);
+    decls.insert(GetGammaContFractionDecl);
+    funs.insert(GetGammaContFraction);
+    decls.insert(GetGammaSeriesDecl);
+    funs.insert(GetGammaSeries);
+}
+void OpPoisson::GenSlidingWindowFunction(
+    std::stringstream &ss,const std::string &sSymName,
+    SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    double x,lambda,tmp,tmp0,tmp1,tmp2;\n";
+    ss << "    int bCumulative;\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss <<"\n    ";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "    if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        tmp"<<i<<"= 0;\n";
+            ss << "    else\n";
+            ss << "        tmp"<<i<<"=\n";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n}\n";
+        }
+        else
+        {
+            ss << "tmp"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss <<";\n";
+        }
+    }
+    ss << "    x = floor(tmp0);\n";
+    ss << "    lambda = tmp1;\n";
+    ss << "    bCumulative = tmp2;\n ";
+    ss << "    if (!bCumulative)\n";
+    ss << "    {\n";
+    ss << "        if(lambda == 0.0)\n";
+    ss << "        {\n";
+    ss << "            return 0;\n";
+    ss << "        }\n";
+    ss << "        else\n";
+    ss << "        {\n";
+    ss << "            if (lambda >712)\n";
+    ss << "            {\n";
+    ss << "            tmp = (exp(x*log(lambda)-lambda-GetLogGamma(x+1.0)));\n";
+    ss << "            return tmp;\n";
+    ss << "            }\n";
+    ss << "            else\n";
+    ss << "            {\n";
+    ss << "                double fPoissonVar = 1.0;\n";
+    ss << "                for ( int f = 0; f < x; ++f )\n";
+    ss << "          fPoissonVar *= lambda * pow(( (double)f + 1.0 ),-1);\n";
+    ss << "                tmp = ( fPoissonVar * exp( -lambda ) );\n";
+    ss << "                return tmp;\n";
+    ss << "            }\n";
+    ss << "        }\n";
+    ss << "     } \n";
+    ss << "     else\n";
+    ss << "     {\n";
+    ss << "         if (lambda == 0.0)\n";
+    ss << "         {\n";
+    ss << "             return 1;\n";
+    ss << "         }\n";
+    ss << "         else\n";
+    ss << "         {\n";
+    ss << "             if (lambda > 712 )\n";
+    ss << "             {\n";
+    ss << "                 tmp = (GetUpRegIGamma(x+1.0,lambda));\n";
+    ss << "                 return tmp;\n";
+    ss << "             }\n";
+    ss << "             else\n";
+    ss << "             {\n";
+    ss << "                 if (x >= 936.0)\n";
+    ss << "                 {\n";
+    ss << "                     return 1;\n";
+    ss << "                 }\n";
+    ss << "                 else\n";
+    ss << "                 {\n";
+    ss << "                     double fSummand = exp(-lambda);\n";
+    ss << "                     double fSum = fSummand;\n";
+    ss << "                     int nEnd = (int) (x + 0.5);\n";
+    ss << "                     for (int i = 1; i <= nEnd; i++)\n";
+    ss << "                     {\n";
+    ss << "                fSummand = (fSummand*lambda)*pow((double)i,-1);\n";
+    ss << "                         fSum += fSummand;\n";
+    ss << "                     }\n";
+    ss << "                     tmp = fSum;\n";
+    ss << "                     return tmp;\n";
+    ss << "                 }\n";
+    ss << "             }\n";
+    ss << "         }\n";
+    ss << "     }\n";
+    ss << "}\n";
+}
+void OpCovar::GenSlidingWindowFunction(std::stringstream& ss,
+    const std::string &sSymName, SubArguments& vSubArguments)
+{
+        CHECK_PARAMETER_COUNT(2,2);
+        ss << "\ndouble " << sSymName;
+        ss << "_"<< BinFuncName() <<"(";
+        for (size_t i = 0; i < vSubArguments.size(); i++)
+        {
+            if (i)
+                ss << ",";
+            vSubArguments[i]->GenSlidingWindowDecl(ss);
+        }
+        ss << ") {\n";
+        ss << "    int gid0 = get_global_id(0);\n";
+        ss << "    double vSum = 0.0;\n";
+        ss << "    double vSum0 = 0.0;\n";
+        ss << "    double vSum1 = 0.0;\n";
+        ss << "    double vMean0 = 0.0;\n";
+        ss << "    double vMean1 = 0.0;\n";
+        ss << "    double arg0 = 0.0;\n";
+        ss << "    double arg1 = 0.0;\n";
+        FormulaToken* pCurX = vSubArguments[0]->GetFormulaToken();
+        FormulaToken* pCurY = vSubArguments[1]->GetFormulaToken();
+        if ((pCurX->GetType() == formula::svDoubleVectorRef)&&
+            (pCurY->GetType() == formula::svDoubleVectorRef)){
+        ss << "    int cnt = 0;\n";
+        const formula::DoubleVectorRefToken* pCurDVRX =
+            static_cast<const formula::DoubleVectorRefToken* >(pCurX);
+        const formula::DoubleVectorRefToken* pCurDVRY =
+            static_cast<const formula::DoubleVectorRefToken* >(pCurY);
+        size_t nCurWindowSizeX = pCurDVRX->GetRefRowSize();
+        size_t nCurWindowSizeY = pCurDVRY->GetRefRowSize();
+        if(nCurWindowSizeX != nCurWindowSizeY)
+        {
+            throw Unhandled(__FILE__, __LINE__);
+        }
+
+        ss << "    for( ";
+        if (!pCurDVRX->IsStartFixed() && pCurDVRX->IsEndFixed()) {
+            ss << "int i = gid0; i < " << nCurWindowSizeX;
+            ss << " && i < " << pCurDVRX->GetArrayLength() << " && i < ";
+            ss << pCurDVRY->GetArrayLength() << "; i++){\n";
+            ss << "        if(isnan(";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ") ||";
+            ss << " isnan("<< vSubArguments[1]->GenSlidingWindowDeclRef();
+            ss << ")) {\n";
+            ss << "            arg0 = 0.0;\n";
+            ss << "            arg1 = 0.0;\n";
+            ss << "            --cnt;\n";
+            ss << "        }\n";
+            ss << "else{\n";
+            ss << "        arg0 = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        arg1 = ";
+            ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "}\n";
+            ss << "        ++cnt;\n";
+            ss << "        vSum0 += arg0;\n";
+            ss << "        vSum1 += arg1;\n";
+            ss << "    }\n";
+        }
+        else if (pCurDVRX->IsStartFixed() && !pCurDVRX->IsEndFixed()) {
+            ss << "int i = 0; i < gid0 + " << nCurWindowSizeX << " && ";
+            ss << " i < " << pCurDVRX->GetArrayLength() << " && ";
+            ss << " i < " << pCurDVRY->GetArrayLength() << "; i++) {\n";
+            ss << "        if(isnan(";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ") ||";
+            ss << " isnan(" << vSubArguments[1]->GenSlidingWindowDeclRef();
+            ss << ")) {\n";
+            ss << "            arg0 = 0.0;\n";
+            ss << "            arg1 = 0.0;\n";
+            ss << "            --cnt;\n";
+            ss << "        }\n";
+            ss << "else{\n";
+            ss << "        arg0 = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        arg1 = ";
+            ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";}\n";
+            ss << "        ++cnt;\n";
+            ss << "        vSum0 += arg0;\n";
+            ss << "        vSum1 += arg1;\n";
+            ss << "    }\n";
+        }
+        else if (pCurDVRX->IsStartFixed() && pCurDVRX->IsEndFixed()) {
+            ss << "int i = 0; i < " << nCurWindowSizeX << " && i < ";
+            ss << pCurDVRX->GetArrayLength() << " && i < ";
+            ss << pCurDVRY->GetArrayLength() << "; i++) {\n";
+            ss << "        if(isnan(";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ") ||";
+            ss << " isnan(" << vSubArguments[1]->GenSlidingWindowDeclRef();
+            ss << ")) {\n";
+            ss << "            arg0 = 0.0;\n";
+            ss << "            arg1 = 0.0;\n";
+            ss << "            --cnt;\n";
+            ss << "        }\n";
+            ss << "else{\n";
+            ss << "        arg0 = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        arg1 = ";
+            ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";}\n";
+            ss << "        ++cnt;\n";
+            ss << "        vSum0 += arg0;\n";
+            ss << "        vSum1 += arg1;\n";
+            ss << "    }\n";
+        }
+        else {
+            ss << "int i = 0; i < " << nCurWindowSizeX << " && ";
+            ss << " i + gid0 < " << pCurDVRX->GetArrayLength();
+            ss << " && i + gid0 < " << pCurDVRY->GetArrayLength();
+            ss << "; i++) {\n";
+            ss << "if ((isnan(";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ")) || ";
+            ss << "(isnan("<< vSubArguments[1]->GenSlidingWindowDeclRef();
+            ss << ")))  {\n";
+            ss << "            arg0 = 0.0;\n";
+            ss << "            arg1 = 0.0;\n";
+            ss << "            --cnt;\n";
+            ss << "        }\n";
+            ss << "        else {\n";
+            ss << "            arg0 = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "            arg1 = ";
+            ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        }\n";
+            ss << "        ++cnt;\n";
+            ss << "        vSum0 += arg0;\n";
+            ss << "        vSum1 += arg1;\n";
+            ss << "    }\n";
+        }
+        ss << "    if(cnt < 1) {\n";
+        ss << "        return CreateDoubleError(NoValue);\n";
+        ss << "    }\n";
+        ss << "    else {\n";
+        ss << "        vMean0 = vSum0 / cnt;\n";
+        ss << "        vMean1 = vSum1 / cnt;\n";
+        ss << "    for(";
+        if (!pCurDVRX->IsStartFixed() && pCurDVRX->IsEndFixed()) {
+            ss << "int i = gid0; i < " << nCurWindowSizeX;
+            ss << " && i < " << pCurDVRX->GetArrayLength() << " && i < ";
+            ss << pCurDVRY->GetArrayLength() << "; i++){\n";
+            ss << "        if(isnan(";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ") ||";
+            ss << " isnan(" << vSubArguments[1]->GenSlidingWindowDeclRef();
+            ss << ")){\n";
+            ss << "            arg0 = vMean0;\n";
+            ss << "            arg1 = vMean1;\n";
+            ss << "        }\n";
+            ss << "        else{\n";
+            ss << "            arg0 = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "            arg1 = ";
+            ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";}\n";
+            ss << "        vSum += (arg0 - vMean0) * (arg1 - vMean1);\n";
+            ss << "    }\n";
+        }
+        else if (pCurDVRX->IsStartFixed() && !pCurDVRX->IsEndFixed()) {
+            ss << "int i = 0; i < gid0 + " << nCurWindowSizeX << " && ";
+            ss << " i < " << pCurDVRX->GetArrayLength() << " && ";
+            ss << " i < " << pCurDVRY->GetArrayLength() << "; i++) {\n";
+            ss << "        if(isnan(";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ") || ";
+            ss << "isnan(" << vSubArguments[1]->GenSlidingWindowDeclRef();
+            ss << ")) {\n";
+            ss << "            arg0 = vMean0;\n";
+            ss << "            arg1 = vMean1;\n";
+            ss << "        }\n";
+            ss << "else{\n";
+            ss << "        arg0 = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        arg1 = ";
+            ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";}\n";
+            ss << "        vSum += (arg0 - vMean0) * (arg1 - vMean1);\n";
+            ss << "    }\n";
+        }
+        else if (pCurDVRX->IsStartFixed() && pCurDVRX->IsEndFixed()) {
+            ss << "int i = 0; i < " << nCurWindowSizeX << " && i < ";
+            ss << pCurDVRX->GetArrayLength() << " && i < ";
+            ss << pCurDVRY->GetArrayLength() << "; i++) {\n";
+            ss << "        if(isnan(";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ") || ";
+            ss << "isnan(" << vSubArguments[1]->GenSlidingWindowDeclRef();
+            ss << ")) {\n";
+            ss << "            arg0 = vMean0;\n";
+            ss << "            arg1 = vMean1;\n";
+            ss << "        }\n";
+            ss << "else{\n";
+            ss << "        arg0 = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        arg1 = ";
+            ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";}\n";
+            ss << "        vSum += (arg0 - vMean0) * (arg1 - vMean1);\n";
+            ss << "    }\n";
+        }
+        else {
+            ss << "int i = 0; i < " << nCurWindowSizeX << " && ";
+            ss << " i + gid0 < " << pCurDVRX->GetArrayLength();
+            ss << " && i + gid0 < " << pCurDVRX->GetArrayLength();
+            ss << "; i++) {\n";
+            ss << "if((isnan(";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ")) || ";
+            ss << "(isnan(" << vSubArguments[1]->GenSlidingWindowDeclRef();
+            ss << ")))  {\n";
+            ss << "            arg0 = vMean0;\n";
+            ss << "            arg1 = vMean1;\n";
+            ss << "        }\n";
+            ss << "        else{\n";
+            ss << "            arg0 = ";
+            ss << vSubArguments[0]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "            arg1 = ";
+            ss << vSubArguments[1]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        }\n";
+            ss << "        vSum += (arg0 - vMean0) * (arg1 - vMean1);\n";
+            ss << "    }\n";
+        }
+        ss << "    return vSum / cnt;\n";
+        ss << "    }\n";
+        ss << "}";
+
+        }
+        else {
+        ss << "    int cnt0 = 0,cnt1 = 0;\n";
+        for (size_t i = 0; i < vSubArguments.size(); i++)
+        {
+            FormulaToken* pCur = vSubArguments[i]->GetFormulaToken();
+            if (pCur->GetType() == formula::svSingleVectorRef){
+                const formula::SingleVectorRefToken* pTVR =
+                    static_cast< const formula::SingleVectorRefToken* >(pCur);
+                ss << "    if(isnan(";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << ") || gid0 >= " << pTVR->GetArrayLength() << ")\n";
+                ss << "        arg" << i << " = 0;\n    else\n";
+                ss << "        arg" << i << " = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "    cnt" << i << "++;\n";
+                ss << "    vSum" << i << " += arg" << i << ";\n";
+            }
+            else if (pCur->GetType() == formula::svDouble){
+                ss << "    if(isnan ( ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << "))\n";
+                ss << "        arg" << i << " = 0;\n    else\n";
+                ss << "        arg" << i << " = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "    cnt" << i << "++;\n";
+                ss << "    vSum" << i << " += arg" << i << ";\n";
+            }
+            else {
+                ss << "    arg" << i << " = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "    cnt" << i << "++;\n";
+                ss << "    vSum" << i << " += arg" << i << ";\n";
+            }
+        }
+        ss << "        vMean0 = vSum0 / cnt0;\n";
+        ss << "        vMean1 = vSum0 / cnt1;\n";
+        for(size_t i = 0; i < vSubArguments.size(); i++ ) {
+            FormulaToken* pCur = vSubArguments[i]->GetFormulaToken();
+            if (pCur->GetType() == formula::svSingleVectorRef) {
+                const formula::SingleVectorRefToken* pTVR =
+                    static_cast< const formula::SingleVectorRefToken* >(pCur);
+                ss << "    if(isnan(";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << ") || gid0 >= " << pTVR->GetArrayLength() << ")\n";
+                ss << "        arg" << i << " = vMean" << i << ";\n";
+                ss << "    else\n";
+                ss << "        arg" << i << " = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            }
+            else if (pCur->GetType() == formula::svDouble) {
+                ss << "    arg" << i << " = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                ss << "    if(isnan(arg" << i << "))\n";
+                ss << "        arg" << i << " = vMean" << i << ";\n";
+            }
+            else {
+                ss << "    arg" << i << " = ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            }
+        }
+        ss << "        vSum += (arg0 - vMean0) * ( arg1 - vMean1 );\n";
+        ss << "    return vSum / cnt0;\n";
+        ss << "}";
+        }
+}
+void OpBetaDist::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double tmp;\n";
+    ss << "    double arg0,arg1,arg2,arg3,arg4,arg5;\n";
+
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed()) {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; i++){\n";
+            } else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed()) {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+"<< nCurWindowSize << "; i++){\n";
+            } else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed()){
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " &&  i < "<< nCurWindowSize << "; i++){\n ";
+            }
+            else {
+                ss << "0; i < "<< nCurWindowSize << "; i++){\n";
+            }
+
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+            ss << "    {\n";
+            ss << "        if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "            arg"<<i<<"= 0;\n";
+            ss << "        else\n";
+            ss << "            arg"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    }\n";
+            ss << "    else\n";
+            ss << "        arg"<<i<<"= 0;\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "    if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        arg"<<i<<"= 0;\n";
+            ss << "    else\n";
+            ss << "        arg"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+        }
+    }
+    ss << "    double fScale = arg4 - arg3;\n"
+    "    if (fScale <= 0.0 || arg1 <= 0.0 || arg2 <= 0.0)\n"
+    "    {\n"
+    "        tmp = DBL_MIN;\n"
+    "        return tmp;\n"
+    "    }\n"
+    "    if (arg5)\n"
+    "    {\n"
+    "        if (arg0< arg3)\n"
+    "        {\n"
+    "            tmp = 0.0;\n"
+    "            return tmp;\n"
+    "        }\n"
+    "        if (arg0 > arg4)\n"
+    "        {\n"
+    "            tmp = 1.0;\n"
+    "            return tmp;\n"
+    "        }\n"
+    "        arg0 = (arg0-arg3)*pow(fScale,-1);\n"
+    "        tmp =  GetBetaDist(arg0, arg1, arg2);\n"
+    "    }\n"
+    "    else\n"
+    "    {\n"
+    "        if (arg0 < arg3 || arg0 > arg4 )\n"
+    "        {\n"
+    "            tmp = 0.0;\n"
+    "            return tmp;\n"
+    "        }\n"
+    "        arg0 = (arg0 - arg3)*pow(fScale,-1);\n"
+    "        tmp = GetBetaDistPDF(arg0, arg1, arg2)*pow(fScale,-1);\n"
+    "    }\n";
+    ss << "    return tmp;\n";
+    ss << "}\n";
+}
+void OpBetainv::BinInlineFun(std::set<std::string>& decls,
+    std::set<std::string>& funs)
+{
+    decls.insert(fMachEpsDecl);
+    funs.insert("");
+    decls.insert(fMaxGammaArgumentDecl);
+    funs.insert("");
+    decls.insert(lcl_IterateInverseBetaInvDecl);
+    funs.insert(lcl_IterateInverseBetaInv);
+    decls.insert(GetBetaDistDecl);
+    funs.insert(GetBetaDist);
+    decls.insert(lcl_HasChangeOfSignDecl);
+    funs.insert(lcl_HasChangeOfSign);
+    decls.insert(lcl_HasChangeOfSignDecl);
+    funs.insert(lcl_HasChangeOfSign);
+    decls.insert(lcl_HasChangeOfSignDecl);
+    funs.insert(lcl_HasChangeOfSign);
+    decls.insert(lcl_GetBetaHelperContFracDecl);
+    funs.insert(lcl_GetBetaHelperContFrac);
+    decls.insert(GetBetaDistPDFDecl);
+    funs.insert(GetBetaDistPDF);
+    decls.insert(GetLogBetaDecl);
+    funs.insert(GetLogBeta);
+    decls.insert(GetBetaDecl);
+    funs.insert(GetBeta);
+    decls.insert(lcl_getLanczosSumDecl);
+    funs.insert(lcl_getLanczosSum);
+}
+void OpBetainv::GenSlidingWindowFunction(
+    std::stringstream &ss,const std::string &sSymName,
+    SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    double tmp0,tmp1,tmp2,tmp3,tmp4;\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss <<"\n    ";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed()) {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; i++){\n";
+            } else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed()) {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+"<< nCurWindowSize << "; i++){\n";
+            } else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed()){
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " &&  i < "<< nCurWindowSize << "; i++){\n";
+            }
+            else {
+                ss << "0; i < "<< nCurWindowSize << "; i++){\n";
+            }
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "{\n";
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            ss << "    if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        tmp"<<i<<"= 0;\n";
+            ss << "    else\n";
+            ss << "        tmp"<<i<<"=\n";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n}\n";
+        }
+        else
+        {
+            ss << "tmp"<<i<<"="<<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss <<";\n";
+        }
+    }
+    ss << "    if (tmp0 < 0.0 || tmp0 >= 1.0 ||";
+    ss << "tmp3 == tmp4 || tmp1 <= 0.0 || tmp2 <= 0.0)\n";
+    ss << "    {\n";
+    ss << "        return DBL_MIN;\n";
+    ss << "    }\n";
+    ss << "    if (tmp0 == 0.0)\n";
+    ss << "        return 0.0;\n";
+    ss << "    else\n";
+    ss << "    {";
+    ss << "        bool bConvError;";
+    ss << "        double fVal = lcl_IterateInverseBetaInv";
+    ss << "(tmp0, tmp1, tmp2, 0.0, 1.0, &bConvError);\n";
+    ss << "        if(bConvError)\n";
+    ss << "            return DBL_MIN;\n";
+    ss << "        else\n";
+    ss << "            return (tmp3 + fVal*(tmp4 - tmp3));\n";
+    ss << "    }";
+    ss << "}\n";
+}
+void OpDevSq::GenSlidingWindowFunction(std::stringstream& ss,
+    const std::string &sSymName, SubArguments& vSubArguments)
+{
+        ss << "\ndouble " << sSymName;
+        ss << "_"<< BinFuncName() <<"(";
+        for (size_t i = 0; i < vSubArguments.size(); i++)
+        {
+            if (i)
+                ss << ",";
+            vSubArguments[i]->GenSlidingWindowDecl(ss);
+        }
+        ss << ") {\n";
+        ss << "    int gid0 = get_global_id(0);\n";
+        ss << "    double vSum = 0.0;\n";
+        ss << "    double vMean = 0.0;\n";
+        ss << "    int cnt = 0;\n";
+        for(size_t i = 0; i < vSubArguments.size(); i++ )
+        {
+        ss << "    double arg" << i << " = 0.0;\n";
+        FormulaToken* pCur = vSubArguments[i]->GetFormulaToken();
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+        const formula::DoubleVectorRefToken* pCurDVR =
+            static_cast<const formula::DoubleVectorRefToken* >(pCur);
+        size_t nCurWindowSize = pCurDVR->GetRefRowSize();
+        ss << "    for(int i = ";
+        if (!pCurDVR->IsStartFixed() && pCurDVR->IsEndFixed()) {
+            ss << "gid0; i < " << nCurWindowSize << "; i++) {\n";
+            ss << "        arg" << i << " = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if(isnan(arg" << i << ") || (i >= ";
+            ss << pCurDVR->GetArrayLength() << ")) {\n";
+            ss << "            arg" << i << " = 0.0;\n";
+            ss << "            --cnt;\n";
+            ss << "        }\n";
+            ss << "        ++cnt;\n";
+            ss << "        vSum += arg" << i << ";\n";
+            ss << "    }\n";
+        } else if (pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed()) {
+            ss << "0; i < gid0 + " << nCurWindowSize << "; i++) {\n";
+            ss << "        arg" << i << " = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if(isnan(arg" << i << ") || (i >= ";
+            ss << pCurDVR->GetArrayLength() << ")) {\n";
+            ss << "            arg" << i << " = 0.0;\n";
+            ss << "            --cnt;\n";
+            ss << "        }\n";
+            ss << "        ++cnt;\n";
+            ss << "        vSum += arg" << i << ";\n";
+            ss << "    }\n";
+        } else if (pCurDVR->IsStartFixed() && pCurDVR->IsEndFixed()) {
+            ss << "0; i < " << nCurWindowSize << "; i++) {\n";
+            ss << "        arg" << i << " = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if(isnan(arg" << i << ") || (i >= ";
+            ss << pCurDVR->GetArrayLength() << ")) {\n";
+            ss << "            arg" << i << " = 0.0;\n";
+            ss << "            --cnt;\n";
+            ss << "        }\n";
+            ss << "        ++cnt;\n";
+            ss << "        vSum += arg" << i << ";\n";
+            ss << "    }\n";
+        } else {
+            ss << "0; i < " << nCurWindowSize << "; i++) {\n";
+            ss << "        arg" << i << " = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if(isnan(arg" << i << ") || (i + gid0 >= ";
+            ss << pCurDVR->GetArrayLength() << ")) {\n";
+            ss << "            arg" << i << " = 0.0;\n";
+            ss << "            --cnt;\n";
+            ss << "        }\n";
+            ss << "        ++cnt;\n";
+            ss << "        vSum += arg" << i << ";\n";
+            ss << "    }\n";
+        }
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pTVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if(isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ") || gid0 >= " << pTVR->GetArrayLength() << ")\n";
+            ss << "        arg" << i << " = 0;\n    else\n";
+            ss << "        arg" << i << " = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    cnt++;\n";
+            ss << "    vSum += arg" << i << ";\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "    if(isnan ( ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << "))\n";
+            ss << "        arg" << i << " = 0;\n    else\n";
+            ss << "        arg" << i << " = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    cnt++;\n";
+            ss << "    vSum += arg" << i << ";\n";
+        }
+        else
+        {
+            ss << "    arg" << i << " = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    cnt++;\n";
+            ss << "    vSum += arg" << i << ";\n";
+        }
+        }
+        ss << "    vMean = vSum / cnt;\n";
+        ss << "    vSum = 0.0;\n";
+        for(size_t k = 0; k < vSubArguments.size(); k++ )
+        {
+        FormulaToken* pCur = vSubArguments[k]->GetFormulaToken();
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+        const formula::DoubleVectorRefToken* pCurDVR =
+            static_cast<const formula::DoubleVectorRefToken* >(pCur);
+        size_t nCurWindowSize = pCurDVR->GetRefRowSize();
+        ss << "    for(int i = ";
+        if (!pCurDVR->IsStartFixed() && pCurDVR->IsEndFixed()) {
+            ss << "gid0; i < " << nCurWindowSize << "; i++) {\n";
+            ss << "        arg" << k << " = ";
+            ss << vSubArguments[k]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if(isnan( arg" << k << " ) || (i >= ";
+            ss << pCurDVR->GetArrayLength() << ")) {\n";
+            ss << "            arg" << k << " = vXMean;\n";
+            ss << "        }\n";
+            ss << "        vSum += pow( arg" << k << " - vMean, 2 );\n";
+            ss << "    }\n";
+        } else if (pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed()) {
+            ss << "0; i < gid0 + " << nCurWindowSize << "; i++) {\n";
+            ss << "        arg" << k << " = ";
+            ss << vSubArguments[k]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if(isnan( arg" << k << ") || (i >= ";
+            ss << pCurDVR->GetArrayLength() << ")) {\n";
+            ss << "            arg" << k << " = vMean;\n";
+            ss << "        }\n";
+            ss << "        vSum += pow( arg" << k << " - vMean, 2 );\n";
+            ss << "    }\n";
+        } else if (pCurDVR->IsStartFixed() && pCurDVR->IsEndFixed()) {
+            ss << "0; i < " << nCurWindowSize << "; i++) {\n";
+            ss << "        arg" << k << " = ";
+            ss << vSubArguments[k]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if(isnan(arg" << k << ") || (i >= ";
+            ss << pCurDVR->GetArrayLength() << ")) {\n";
+            ss << "            arg" << k << " = vMean;\n";
+            ss << "        }\n";
+            ss << "        vSum += pow( arg" << k << " - vMean, 2 );\n";
+            ss << "    }\n";
+        } else {
+            ss << "0; i < " << nCurWindowSize << "; i++) {\n";
+            ss << "        arg" << k << " = ";
+            ss << vSubArguments[k]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "        if(isnan(arg" << k << ") || (i + gid0 >= ";
+            ss << pCurDVR->GetArrayLength() << ")) {\n";
+            ss << "            arg" << k << " = vMean;\n";
+            ss << "        }\n";
+            ss << "        vSum += pow( arg" << k << " - vMean, 2 );\n";
+            ss << "    }\n";
+        }
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pTVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if(isnan(";
+            ss << vSubArguments[k]->GenSlidingWindowDeclRef();
+            ss << ") || gid0 >= " << pTVR->GetArrayLength() << ")\n";
+            ss << "        arg" << k << " = vMean;\n    else\n";
+            ss << "        arg" << k << " = ";
+            ss << vSubArguments[k]->GenSlidingWindowDeclRef()<<";\n";
+            ss << "    vSum += pow( arg" << k << " - vMean, 2 );\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "    arg" << k << " = ";
+            ss << vSubArguments[k]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    if(isnan(arg" << k << "))\n";
+            ss << "        arg" << k << " = vMean;\n";
+            ss << "    vSum += pow( arg" << k << " - vMean, 2 );\n";
+        }
+        else
+        {
+            ss << "    arg" << k << " = ";
+            ss << vSubArguments[k]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    vSum += pow( arg" << k << " - vMean, 2 );\n";
+        }
+        }
+        ss << "    return vSum;\n";
+        ss << "}";
+}
+void OpHypGeomDist::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ") {\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double arg0,arg1,arg2,arg3;\n";
+
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed()) {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; i++){\n";
+            } else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed()) {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+"<< nCurWindowSize << "; i++){\n";
+            } else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed()){
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " &&  i < "<< nCurWindowSize << "; i++){\n ";
+            }
+            else {
+                ss << "0; i < "<< nCurWindowSize << "; i++){\n";
+            }
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+            ss << "    {\n";
+            ss << "        if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "            arg"<<i<<"= 0;\n";
+            ss << "        else\n";
+            ss << "            arg"<<i<<"=";
+            ss <<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    }\n";
+            ss << "    else\n";
+            ss << "        arg"<<i<<"= 0;\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "    if (isnan(";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << "))\n";
+            ss << "        arg"<<i<<"= 0;\n";
+            ss << "    else\n";
+            ss << "        arg"<<i<<"=";
+            ss <<vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+        }
+    }
+    ss << "    double N1=floor(arg3);\n"
+    "    double M1=floor(arg2);\n"
+    "    double n1=floor(arg1);\n"
+    "    double x1=floor(arg0);\n"
+    "    double num[9];\n"
+    "    double PI = 3.1415926535897932384626433832795;\n"
+    "    double tmp;\n"
+    "    if( (x1 < 0.0) || (n1 < x1) || (M1 < x1) || (N1 < n1) ||"
+    "(N1 < M1) || (x1 < n1 - N1 + M1) )\n"
+    "    {\n"
+    "        tmp = DBL_MIN;\n"
+    "        return tmp;\n"
+    "    }\n"
+    "    num[0]=M1;\n"
+    "    num[1]=x1;\n"
+    "    num[2]=M1-x1;\n"
+    "    num[3]=N1-M1;\n"
+    "    num[4]=n1-x1;\n"
+    "    num[5]=N1-M1-n1+x1;\n"
+    "    num[6]=N1;\n"
+    "    num[7]=n1;\n"
+    "    num[8]=N1-n1;\n"
+    "    for(int i=0;i<9;i++)\n"
+    "    {\n"
+    "        if(num[i]<171)\n"
+    "        {\n"
+    "            if(num[i]==0)\n"
+    "                num[i]=0;\n"
+    "            else\n"
+    "                num[i]=log(tgamma(num[i])*num[i]);\n"
+    "        }\n"
+    "        else\n"
+    "            num[i]=0.5*log(2.0*PI)+(num[i]+0.5)*log(num[i])-num[i]+"
+    "(1.0*pow(12.0*num[i],-1)-1.0*pow(360*pow(num[i],3),-1));\n"
+    "    }\n";
+    ss << "    tmp=pow(M_E,(num[0]+num[3]+num[7]+num[8]";
+    ss << "-num[1]-num[2]-num[4]-num[5]-num[6]));\n";
+    ss << "    return tmp;\n";
+    ss << "}\n";
+}
+
+namespace {
+
+enum MixDoubleString
+{
+    svDoubleVectorRefDoubleString,
+    svDoubleVectorRefDouble,
+    svDoubleVectorRefString,
+    svDoubleVectorRefNULL,
+    svSingleVectorRefDoubleString,
+    svSingleVectorRefDouble,
+    svSingleVectorRefString,
+    svSingleVectorRefNULL,
+    svDoubleDouble
+};
+
+}
+
+void OpMinA::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &vSubArguments)
+{
+    int isMixed = 0;
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double tmp0 = 1.79769e+308;\n";
+    ss <<"\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            if(pDVR->GetArrays()[0].mpNumericArray
+                && pDVR->GetArrays()[0].mpStringArray)
+                isMixed = svDoubleVectorRefDoubleString;
+            else if(pDVR->GetArrays()[0].mpNumericArray)
+                isMixed = svDoubleVectorRefDouble;
+            else if(pDVR->GetArrays()[0].mpStringArray)
+                isMixed = svDoubleVectorRefString;
+            else
+                isMixed = svDoubleVectorRefNULL;
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "    for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed()) {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; i++){\n";
+            } else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed()) {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+"<< nCurWindowSize << "; i++){\n";
+            } else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed()){
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " && i < "<< nCurWindowSize << "; i++){\n";
+            }
+            else {
+                ss << "0; i < "<< nCurWindowSize << "; i++){\n";
+            }
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+
+            if(pSVR->GetArray().mpNumericArray
+                && pSVR->GetArray().mpStringArray)
+                isMixed = svSingleVectorRefDoubleString;
+            else if(pSVR->GetArray().mpNumericArray)
+                isMixed = svSingleVectorRefDouble;
+            else if(pSVR->GetArray().mpStringArray)
+                isMixed = svSingleVectorRefString;
+            else
+                isMixed = svSingleVectorRefNULL;
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "    {\n";
+            isMixed = svDoubleDouble;
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if(isMixed == svDoubleVectorRefDoubleString
+                || isMixed == svSingleVectorRefDoubleString)
+            {
+                ss << "        if (!isnan(";
+                ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                ss << "))\n";
+                ss << "            tmp0 = tmp0 > ";
+                ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                ss << " ? ";
+                ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                ss << " : tmp0;\n";
+                ss << "        else if(isnan(";
+                ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                ss << ") && ";
+                ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                ss << " != 0)\n";
+                ss << "            tmp0 = tmp0 > 0.0 ? 0.0 : tmp0;\n";
+                ss << "    }\n";
+            }
+            else if(isMixed == svDoubleVectorRefDouble
+                || isMixed == svSingleVectorRefDouble)
+            {
+                ss << "        if (!isnan(";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << "))\n";
+                ss << "            tmp0 = tmp0 > ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << " ? " << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << " : tmp0;";
+                ss <<"\n    }\n";
+            }
+            else if(isMixed == svDoubleVectorRefString)
+            {
+                ss << "        if(";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << " == 0)\n            continue;\n";
+                ss << "        tmp0 = tmp0 > 0.0 ? 0.0 : tmp0;\n";
+                ss << "    }\n";
+            }
+            else if(isMixed == svSingleVectorRefString)
+            {
+                ss << "        if(";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << " != 0)\n";
+                ss << "            tmp0 = tmp0 > 0.0 ? 0.0 : tmp0;\n";
+                ss << "    }\n";
+            }
+            else if(isMixed == svDoubleDouble)
+            {
+                ss << "        tmp0 = tmp0 > ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << " ? " << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << " : tmp0;\n    }\n";
+            }
+            else
+            {
+                ss << "    }\n";
+            }
+        }
+        else
+        {
+            ss << "        tmp0 = tmp0 > ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << " ? " << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << " : tmp0;";
+            ss <<"\n    }\n";
+        }
+    }
+    ss << "    return tmp0 == 1.79769e+308 ? 0.0 : tmp0;\n";
+    ss << "}\n";
+}
+void OpCountA::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &
+vSubArguments)
+{
+    int isMixed = 0;
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double nCount = 0.0;\n";
+
+    ss <<"\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            if(pDVR->GetArrays()[0].mpNumericArray
+                && pDVR->GetArrays()[0].mpStringArray)
+                isMixed = svDoubleVectorRefDoubleString;
+            else if(pDVR->GetArrays()[0].mpNumericArray)
+                isMixed = svDoubleVectorRefDouble;
+            else if(pDVR->GetArrays()[0].mpStringArray)
+                isMixed = svDoubleVectorRefString;
+            else
+                isMixed = svDoubleVectorRefNULL;
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "    for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed()) {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; i++){\n";
+            } else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed()) {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+"<< nCurWindowSize << "; i++){\n";
+            } else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed()){
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " && i < "<< nCurWindowSize << "; i++){\n";
+            }
+            else {
+                ss << "0; i < "<< nCurWindowSize << "; i++){\n";
+            }
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+
+            if(pSVR->GetArray().mpNumericArray
+                && pSVR->GetArray().mpStringArray)
+                isMixed = svSingleVectorRefDoubleString;
+            else if(pSVR->GetArray().mpNumericArray)
+                isMixed = svSingleVectorRefDouble;
+            else if(pSVR->GetArray().mpStringArray)
+                isMixed = svSingleVectorRefString;
+            else
+                isMixed = svSingleVectorRefNULL;
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "    {\n";
+            isMixed = svDoubleDouble;
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if(isMixed == svDoubleVectorRefDoubleString
+                || isMixed == svSingleVectorRefDoubleString)
+            {
+                ss << "        if (!isnan(";
+                ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                ss << ")){\n";
+                ss << "            nCount+=1.0;\n";
+                ss << "    }\n";
+                ss << "        else if(isnan(";
+                ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                ss << ") && ";
+                ss<< vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                ss << " != 0)\n";
+                ss << "            nCount+=1.0;\n";
+                ss << "    }\n";
+            }
+            else if(isMixed == svDoubleVectorRefDouble
+                || isMixed == svSingleVectorRefDouble)
+            {
+                ss << "        if (!isnan(";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << ")){\n";
+                ss << "            nCount+=1.0;\n";
+                ss <<"}\n    }\n";
+            }
+            else if(isMixed == svDoubleVectorRefString)
+            {
+                ss << "        if (!isnan(";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << "))\n";
+                ss << "            nCount+=1.0;\n";
+                ss <<"\n    }\n";
+            }
+            else if(isMixed == svSingleVectorRefString)
+            {
+                ss << "        if(";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << " != 0)\n";
+                ss << "            nCount+=1.0;\n";
+                ss << "    }\n";
+            }
+            else if(isMixed == svDoubleDouble)
+            {
+                ss << "            nCount+=1.0;\n";
+                ss << "    }\n";
+            }
+            else
+            {
+                ss << "    }\n";
+            }
+        }
+        else
+        {
+                ss << "            nCount+=1.0;\n";
+                ss << "    }\n";
+        }
+    }
+    ss << "    return nCount;\n";
+    ss << "}\n";
+}
+void OpMaxA::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &
+vSubArguments)
+{
+    int isMixed = 0;
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double tmp0 = 2.22507e-308;\n";
+
+    ss <<"\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            if(pDVR->GetArrays()[0].mpNumericArray
+                && pDVR->GetArrays()[0].mpStringArray)
+                isMixed = svDoubleVectorRefDoubleString;
+            else if(pDVR->GetArrays()[0].mpNumericArray)
+                isMixed = svDoubleVectorRefDouble;
+            else if(pDVR->GetArrays()[0].mpStringArray)
+                isMixed = svDoubleVectorRefString;
+            else
+                isMixed = svDoubleVectorRefNULL;
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "    for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed()) {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; i++){\n";
+            } else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed()) {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+"<< nCurWindowSize << "; i++){\n";
+            } else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed()){
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " && i < "<< nCurWindowSize << "; i++){\n";
+            }
+            else {
+                ss << "0; i < "<< nCurWindowSize << "; i++){\n";
+            }
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+
+            if(pSVR->GetArray().mpNumericArray
+                && pSVR->GetArray().mpStringArray)
+                isMixed = svSingleVectorRefDoubleString;
+            else if(pSVR->GetArray().mpNumericArray)
+                isMixed = svSingleVectorRefDouble;
+            else if(pSVR->GetArray().mpStringArray)
+                isMixed = svSingleVectorRefString;
+            else
+                isMixed = svSingleVectorRefNULL;
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "    {\n";
+            isMixed = svDoubleDouble;
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if(isMixed == svDoubleVectorRefDoubleString
+                || isMixed == svSingleVectorRefDoubleString)
+            {
+                ss << "        if (!isnan(";
+                ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                ss << "))\n";
+                ss << "            tmp0 = tmp0 < ";
+                ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                ss << " ? ";
+                ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                ss << " : tmp0;\n";
+                ss << "        else if(isnan(";
+                ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                ss << ") && ";
+                ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                ss << " != 0)\n";
+                ss << "            tmp0 = tmp0 < 0.0 ? 0.0 : tmp0;\n";
+                ss << "    }\n";
+            }
+            else if(isMixed == svDoubleVectorRefDouble
+                || isMixed == svSingleVectorRefDouble)
+            {
+                ss << "        if (!isnan(";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << "))\n";
+                ss << "            tmp0 = tmp0 < ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << " ? " << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << " : tmp0;";
+                ss <<"\n    }\n";
+            }
+            else if(isMixed == svDoubleVectorRefString)
+            {
+                ss << "        if(";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << " == 0)\n            continue;\n";
+                ss << "        tmp0 = tmp0 < 0.0 ? 0.0 : tmp0;\n";
+                ss << "    }\n";
+            }
+            else if(isMixed == svSingleVectorRefString)
+            {
+                ss << "        if(";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << " != 0)\n";
+                ss << "            tmp0 = tmp0 < 0.0 ? 0.0 : tmp0;\n";
+                ss << "    }\n";
+            }
+            else if(isMixed == svDoubleDouble)
+            {
+                ss << "        tmp0 = tmp0 < ";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << " ? " << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << " : tmp0;\n    }\n";
+            }
+            else
+            {
+                ss << "    }\n";
+            }
+        }
+        else
+        {
+            ss << "        tmp0 = tmp0 < ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << " ? " << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << " : tmp0;";
+            ss <<"\n    }\n";
+        }
+    }
+    ss << "    return tmp0 == 2.22507e-308 ? 0.0 : tmp0;\n";
+    ss << "}\n";
+}
+void OpAverageA::GenSlidingWindowFunction(
+    std::stringstream &ss, const std::string &sSymName, SubArguments &
+vSubArguments)
+{
+    int isMixed = 0;
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss << "{\n";
+    ss << "    int gid0=get_global_id(0);\n";
+    ss << "    double tmp0 = 0.0;\n";
+    ss << "    double nCount = 0.0;\n";
+    ss <<"\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            if(pDVR->GetArrays()[0].mpNumericArray
+                && pDVR->GetArrays()[0].mpStringArray)
+                isMixed = svDoubleVectorRefDoubleString;
+            else if(pDVR->GetArrays()[0].mpNumericArray)
+                isMixed = svDoubleVectorRefDouble;
+            else if(pDVR->GetArrays()[0].mpStringArray)
+                isMixed = svDoubleVectorRefString;
+            else
+                isMixed = svDoubleVectorRefNULL;
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "    for (int i = ";
+            if (!pDVR->IsStartFixed() && pDVR->IsEndFixed()) {
+                ss << "gid0; i < " << pDVR->GetArrayLength();
+                ss << " && i < " << nCurWindowSize  << "; i++){\n";
+            } else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed()) {
+                ss << "0; i < " << pDVR->GetArrayLength();
+                ss << " && i < gid0+"<< nCurWindowSize << "; i++){\n";
+            } else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed()){
+                ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                ss << " && i < "<< nCurWindowSize << "; i++){\n";
+            }
+            else {
+                ss << "0; i < "<< nCurWindowSize << "; i++){\n";
+            }
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            const formula::SingleVectorRefToken* pSVR =
+                static_cast< const formula::SingleVectorRefToken* >(pCur);
+
+            if(pSVR->GetArray().mpNumericArray
+                && pSVR->GetArray().mpStringArray)
+                isMixed = svSingleVectorRefDoubleString;
+            else if(pSVR->GetArray().mpNumericArray)
+                isMixed = svSingleVectorRefDouble;
+            else if(pSVR->GetArray().mpStringArray)
+                isMixed = svSingleVectorRefString;
+            else
+                isMixed = svSingleVectorRefNULL;
+            ss << "    if (gid0 < " << pSVR->GetArrayLength() << "){\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+            ss << "    {\n";
+            isMixed = svDoubleDouble;
+        }
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if(isMixed == svDoubleVectorRefDoubleString
+                || isMixed == svSingleVectorRefDoubleString)
+            {
+                ss << "        if (!isnan(";
+                ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                ss << ")){\n";
+                ss << "            tmp0 +=";
+                ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                ss << ";\n";
+                ss << "            nCount+=1.0;\n";
+                ss << "    }\n";
+                ss << "        else if(isnan(";
+                ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                ss << ") && ";
+                ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                ss << " != 0)\n";
+                ss << "            nCount+=1.0;\n";
+                ss << "    }\n";
+            }
+            else if(isMixed == svDoubleVectorRefDouble
+                || isMixed == svSingleVectorRefDouble)
+            {
+                ss << "        if (!isnan(";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << ")){\n";
+                ss << "            tmp0 +=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << ";\n";
+                ss << "            nCount+=1.0;\n";
+                ss <<"}\n    }\n";
+            }
+            else if(isMixed == svDoubleVectorRefString)
+            {
+                ss << "        if (!isnan(";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << "))\n";
+                ss << "            nCount+=1.0;\n";
+                ss <<"\n    }\n";
+            }
+            else if(isMixed == svSingleVectorRefString)
+            {
+                ss << "        if(";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << " != 0)\n";
+                ss << "            nCount+=1.0;\n";
+                ss << "    }\n";
+            }
+            else if(isMixed == svDoubleDouble)
+            {
+                ss << "            tmp0 +=";
+                ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                ss << ";\n";
+                ss << "            nCount+=1.0;\n";
+                ss << "    }\n";
+            }
+            else
+            {
+                ss << "    }\n";
+            }
+        }
+        else
+        {
+                ss << "            tmp0 +=";
+                ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                ss << ";\n";
+                ss << "            nCount+=1.0;\n";
+                ss << "    }\n";
+        }
+    }
+    ss << "    return tmp0*pow(nCount,-1);\n";
+    ss << "}\n";
+}
+void OpVarA::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    int isMixedDV = 0;
+    int isMixedSV = 0;
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << "){\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double fSum = 0.0;\n";
+    ss << "    double fMean = 0.0;\n";
+    ss << "    double vSum = 0.0;\n";
+    ss << "    double fCount = 0.0;\n";
+    ss << "    double arg = 0.0;\n";
+    unsigned i = vSubArguments.size();
+    while (i--)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+
+        if(ocPush == vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if (pCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* pDVR =
+                    static_cast<const formula::DoubleVectorRefToken *>(pCur);
+                assert(pDVR);
+                if(pDVR->GetArrays()[0].mpNumericArray
+                    && pDVR->GetArrays()[0].mpStringArray)
+                    isMixedDV = svDoubleVectorRefDoubleString;
+                else if(pDVR->GetArrays()[0].mpNumericArray)
+                    isMixedDV = svDoubleVectorRefDouble;
+                else if(pDVR->GetArrays()[0].mpStringArray)
+                    isMixedDV = svDoubleVectorRefString;
+                else
+                    isMixedDV = svDoubleVectorRefNULL;
+
+                size_t nCurWindowSize = pDVR->GetRefRowSize();
+                ss << "    for (int i = ";
+                if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+                {
+                    ss << "gid0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                    ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                    ss << "    {\n";
+                }
+
+                if(isMixedDV == svDoubleVectorRefDoubleString)
+                {
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                    ss << ";\n";
+                    ss << "        if (isnan(arg) && ";
+                    ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                    ss << " == 0)\n";
+                    ss << "            continue;\n";
+                    ss << "        if(isnan(arg) && ";
+                    ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                    ss << " != 0)\n";
+                    ss << "        {\n";
+                    ss << "            fCount = fCount + 1.0;\n";
+                    ss << "            continue;\n";
+                    ss << "        }\n";
+                    ss << "        fSum += arg;\n";
+                    ss << "        fCount = fCount + 1.0;\n";
+                    ss << "    }\n";
+                }
+                else if(isMixedDV == svDoubleVectorRefDouble)
+                {
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << ";\n";
+                    ss << "        if (isnan(arg))\n";
+                    ss << "            continue;\n";
+                    ss << "        fSum += arg;\n";
+                    ss << "        fCount = fCount + 1.0;\n";
+                    ss << "    }\n";
+                }
+                else if(isMixedDV == svDoubleVectorRefString)
+                {
+                    ss << "        if (";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << " == 0)\n";
+                    ss << "            continue;\n";
+                    ss << "        fCount = fCount + 1.0;\n";
+                    ss << "    }\n";
+                }
+                else
+                {
+                    ss << "        continue;\n";
+                    ss << "    }\n";
+                }
+
+            }
+            else if (pCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast< const formula::SingleVectorRefToken* >(pCur);
+                assert(pSVR);
+                if(pSVR->GetArray().mpNumericArray
+                    && pSVR->GetArray().mpStringArray)
+                    isMixedSV = svSingleVectorRefDoubleString;
+                else if(pSVR->GetArray().mpNumericArray)
+                    isMixedSV = svSingleVectorRefDouble;
+                else if(pSVR->GetArray().mpStringArray)
+                    isMixedSV = svSingleVectorRefString;
+                else
+                    isMixedSV = svSingleVectorRefNULL;
+
+                if(isMixedSV == svSingleVectorRefDoubleString)
+                {
+                    ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                    ss << "    {\n";
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                    ss << ";\n";
+                    ss << "        if (!isnan(arg))\n";
+                    ss << "        {\n";
+                    ss << "            fSum += arg;\n";
+                    ss << "            fCount = fCount + 1.0;\n";
+                    ss << "        }\n";
+                    ss << "        if (isnan(arg) && ";
+                    ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                    ss << " != 0)\n";
+                    ss << "            fCount = fCount + 1.0;\n";
+                    ss << "    }\n";
+                }
+                else if(isMixedSV == svSingleVectorRefDouble)
+                {
+                    ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                    ss << "    {\n";
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                    ss << "        if (!isnan(arg))\n";
+                    ss << "        {\n";
+                    ss << "            fSum += arg;\n";
+                    ss << "            fCount += 1.0;\n";
+                    ss << "        }\n";
+                    ss << "    }\n";
+                }
+                else if(isMixedSV == svSingleVectorRefString)
+                {
+
+                    ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                    ss << "    {\n";
+                    ss << "        if (";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << " != 0)\n";
+                    ss << "            fCount = fCount + 1.0;\n";
+                    ss << "    }\n";
+                }
+                else
+                {
+                    ss << "    arg =0.0;\n";
+                }
+            }
+            else
+            {
+                ss << "    arg = " << pCur->GetDouble() << ";\n";
+                ss << "    fSum += arg;\n";
+                ss << "    fCount = fCount + 1.0;\n";
+            }
+        }
+        else
+        {
+            ss << "    arg = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    fSum += arg;\n";
+            ss << "    fCount = fCount + 1.0;\n";
+        }
+        if (i == 0)
+        {
+            ss << "    fMean = fSum * pow(fCount,-1.0);\n";
+        }
+    }
+    i = vSubArguments.size();
+    while (i--)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if (pCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* pDVR =
+                    static_cast<const formula::DoubleVectorRefToken *>(pCur);
+                if(pDVR->GetArrays()[0].mpNumericArray
+                    && pDVR->GetArrays()[0].mpStringArray)
+                    isMixedDV = svDoubleVectorRefDoubleString;
+                else if(pDVR->GetArrays()[0].mpNumericArray)
+                    isMixedDV = svDoubleVectorRefDouble;
+                else if(pDVR->GetArrays()[0].mpStringArray)
+                    isMixedDV = svDoubleVectorRefString;
+                else
+                    isMixedDV = svDoubleVectorRefNULL;
+
+                size_t nCurWindowSize = pDVR->GetRefRowSize();
+                ss << "    for (int i = ";
+                if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+                {
+                    ss << "gid0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                    ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                    ss << "    {\n";
+                }
+                if(isMixedDV == svDoubleVectorRefDoubleString)
+                {
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                    ss << ";\n";
+                    ss << "        if (isnan(arg) && ";
+                    ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                    ss << " == 0)\n";
+                    ss << "            continue;\n";
+                    ss << "        if(isnan(arg) && ";
+                    ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                    ss << " != 0)\n";
+                    ss << "            arg = 0.0;\n";
+                    ss << "        vSum += (arg - fMean) * (arg - fMean);\n";
+                    ss << "    }\n";
+
+                }
+                else if(isMixedDV == svDoubleVectorRefDouble)
+                {
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << ";\n";
+                    ss << "        if (isnan(arg))\n";
+                    ss << "            continue;\n";
+                    ss << "        vSum += (arg - fMean) * (arg - fMean);\n";
+                    ss << "    }\n";
+
+                }
+                else if(isMixedDV == svDoubleVectorRefString)
+                {
+                    ss << "        if (";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << " == 0)\n";
+                    ss << "            continue;\n";
+                    ss << "        arg = 0.0;\n";
+                    ss << "        vSum += (arg - fMean) * (arg - fMean);\n";
+                    ss << "    }\n";
+                }
+                else
+                {
+                    ss << "        continue;\n";
+                    ss << "    }\n";
+                }
+            }
+            else if (pCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast< const formula::SingleVectorRefToken* >(pCur);
+                if(pSVR->GetArray().mpNumericArray
+                    && pSVR->GetArray().mpStringArray)
+                    isMixedSV = svSingleVectorRefDoubleString;
+                else if(pSVR->GetArray().mpNumericArray)
+                    isMixedSV = svSingleVectorRefDouble;
+                else if(pSVR->GetArray().mpStringArray)
+                    isMixedSV = svSingleVectorRefString;
+                else
+                    isMixedSV = svSingleVectorRefNULL;
+
+                if(isMixedSV == svSingleVectorRefDoubleString)
+                {
+                    ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                    ss << "    {\n";
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                    ss << ";\n";
+                    ss << "        if (!isnan(arg))\n";
+                    ss << "            vSum += (arg - fMean)*(arg - fMean);\n";
+                    ss << "        if (isnan(arg) && ";
+                    ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                    ss << " != 0)\n";
+                    ss << "        {\n";
+                    ss << "            arg = 0.0;\n";
+                    ss << "            vSum += (arg - fMean)*(arg - fMean);\n";
+                    ss << "        }\n";
+                    ss << "    }\n";
+                }
+                else if(isMixedSV == svSingleVectorRefDouble)
+                {
+                    ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                    ss << "    {\n";
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                    ss << "        if (!isnan(arg))\n";
+                    ss << "        {\n";
+                    ss << "            vSum += (arg - fMean)*(arg - fMean);\n";
+                    ss << "        }\n";
+                    ss << "    }\n";
+                }
+                else if(isMixedSV == svSingleVectorRefString)
+                {
+                    ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                    ss << "    {\n";
+                    ss << "        if (";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << " != 0)\n";
+                    ss << "        {\n";
+                    ss << "            arg = 0.0;\n";
+                    ss << "            vSum += (arg - fMean)*(arg - fMean);\n";
+                    ss << "        }\n";
+                    ss << "    }\n";
+                }
+                else
+                {
+                    ss << "    arg = 0.0;\n";
+                }
+            }
+            else
+            {
+                ss << "    arg = " << pCur->GetDouble() << ";\n";
+                ss << "    vSum += (arg - fMean) * (arg - fMean);\n";
+            }
+        }
+        else
+        {
+            ss << "    arg = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    vSum += (arg - fMean) * (arg - fMean);\n";
+        }
+    }
+    ss << "    if (fCount <= 1.0)\n";
+    ss << "        return DBL_MAX;\n";
+    ss << "    else\n";
+    ss << "        return vSum * pow(fCount - 1.0,-1.0);\n";
+    ss << "}\n";
+}
+
+void OpVarPA::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    int isMixedDV = 0;
+    int isMixedSV = 0;
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << "){\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double fSum = 0.0;\n";
+    ss << "    double fMean = 0.0;\n";
+    ss << "    double vSum = 0.0;\n";
+    ss << "    double fCount = 0.0;\n";
+    ss << "    double arg = 0.0;\n";
+    unsigned i = vSubArguments.size();
+    while (i--)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+
+        if(ocPush == vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if (pCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* pDVR =
+                    static_cast<const formula::DoubleVectorRefToken *>(pCur);
+                if(pDVR->GetArrays()[0].mpNumericArray
+                    && pDVR->GetArrays()[0].mpStringArray)
+                    isMixedDV = svDoubleVectorRefDoubleString;
+                else if(pDVR->GetArrays()[0].mpNumericArray)
+                    isMixedDV = svDoubleVectorRefDouble;
+                else if(pDVR->GetArrays()[0].mpStringArray)
+                    isMixedDV = svDoubleVectorRefString;
+                else
+                    isMixedDV = svDoubleVectorRefNULL;
+
+                size_t nCurWindowSize = pDVR->GetRefRowSize();
+                ss << "    for (int i = ";
+                if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+                {
+                    ss << "gid0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                    ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                    ss << "    {\n";
+                }
+
+                if(isMixedDV == svDoubleVectorRefDoubleString)
+                {
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                    ss << ";\n";
+                    ss << "        if (isnan(arg) && ";
+                    ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                    ss << " == 0)\n";
+                    ss << "            continue;\n";
+                    ss << "        if(isnan(arg) && ";
+                    ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                    ss << " != 0)\n";
+                    ss << "        {\n";
+                    ss << "            fCount = fCount + 1.0;\n";
+                    ss << "            continue;\n";
+                    ss << "        }\n";
+                    ss << "        fSum += arg;\n";
+                    ss << "        fCount = fCount + 1.0;\n";
+                    ss << "    }\n";
+                }
+                else if(isMixedDV == svDoubleVectorRefDouble)
+                {
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << ";\n";
+                    ss << "        if (isnan(arg))\n";
+                    ss << "            continue;\n";
+                    ss << "        fSum += arg;\n";
+                    ss << "        fCount = fCount + 1.0;\n";
+                    ss << "    }\n";
+                }
+                else if(isMixedDV == svDoubleVectorRefString)
+                {
+                    ss << "        if (";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << " == 0)\n";
+                    ss << "            continue;\n";
+                    ss << "        fCount = fCount + 1.0;\n";
+                    ss << "    }\n";
+                }
+                else
+                {
+                    ss << "        continue;\n";
+                    ss << "    }\n";
+                }
+
+            }
+            else if (pCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast< const formula::SingleVectorRefToken* >(pCur);
+                if(pSVR->GetArray().mpNumericArray
+                    && pSVR->GetArray().mpStringArray)
+                    isMixedSV = svSingleVectorRefDoubleString;
+                else if(pSVR->GetArray().mpNumericArray)
+                    isMixedSV = svSingleVectorRefDouble;
+                else if(pSVR->GetArray().mpStringArray)
+                    isMixedSV = svSingleVectorRefString;
+                else
+                    isMixedSV = svSingleVectorRefNULL;
+
+                if(isMixedSV == svSingleVectorRefDoubleString)
+                {
+                    ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                    ss << "    {\n";
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                    ss << ";\n";
+                    ss << "        if (!isnan(arg))\n";
+                    ss << "        {\n";
+                    ss << "            fSum += arg;\n";
+                    ss << "            fCount = fCount + 1.0;\n";
+                    ss << "        }\n";
+                    ss << "        if (isnan(arg) && ";
+                    ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                    ss << " != 0)\n";
+                    ss << "            fCount = fCount + 1.0;\n";
+                    ss << "    }\n";
+                }
+                else if(isMixedSV == svSingleVectorRefDouble)
+                {
+                    ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                    ss << "    {\n";
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                    ss << "        if (!isnan(arg))\n";
+                    ss << "        {\n";
+                    ss << "            fSum += arg;\n";
+                    ss << "            fCount += 1.0;\n";
+                    ss << "        }\n";
+                    ss << "    }\n";
+                }
+                else if(isMixedSV == svSingleVectorRefString)
+                {
+
+                    ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                    ss << "    {\n";
+                    ss << "        if (";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << " != 0)\n";
+                    ss << "            fCount = fCount + 1.0;\n";
+                    ss << "    }\n";
+                }
+                else
+                {
+                    ss << "    arg =0.0;\n";
+                }
+            }
+            else
+            {
+                ss << "    arg = " << pCur->GetDouble() << ";\n";
+                ss << "    fSum += arg;\n";
+                ss << "    fCount = fCount + 1.0;\n";
+            }
+        }
+        else
+        {
+            ss << "    arg = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    fSum += arg;\n";
+            ss << "    fCount = fCount + 1.0;\n";
+        }
+        if (i == 0)
+        {
+            ss << "    fMean = fSum * pow(fCount,-1.0);\n";
+        }
+    }
+    i = vSubArguments.size();
+    while (i--)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if (pCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* pDVR =
+                    static_cast<const formula::DoubleVectorRefToken *>(pCur);
+                if(pDVR->GetArrays()[0].mpNumericArray
+                    && pDVR->GetArrays()[0].mpStringArray)
+                    isMixedDV = svDoubleVectorRefDoubleString;
+                else if(pDVR->GetArrays()[0].mpNumericArray)
+                    isMixedDV = svDoubleVectorRefDouble;
+                else if(pDVR->GetArrays()[0].mpStringArray)
+                    isMixedDV = svDoubleVectorRefString;
+                else
+                    isMixedDV = svDoubleVectorRefNULL;
+
+                size_t nCurWindowSize = pDVR->GetRefRowSize();
+                ss << "    for (int i = ";
+                if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+                {
+                    ss << "gid0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                    ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                    ss << "    {\n";
+                }
+                if(isMixedDV == svDoubleVectorRefDoubleString)
+                {
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                    ss << ";\n";
+                    ss << "        if (isnan(arg) && ";
+                    ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                    ss << " == 0)\n";
+                    ss << "            continue;\n";
+                    ss << "        if(isnan(arg) && ";
+                    ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                    ss << " != 0)\n";
+                    ss << "            arg = 0.0;\n";
+                    ss << "        vSum += (arg - fMean) * (arg - fMean);\n";
+                    ss << "    }\n";
+
+                }
+                else if(isMixedDV == svDoubleVectorRefDouble)
+                {
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << ";\n";
+                    ss << "        if (isnan(arg))\n";
+                    ss << "            continue;\n";
+                    ss << "        vSum += (arg - fMean) * (arg - fMean);\n";
+                    ss << "    }\n";
+
+                }
+                else if(isMixedDV == svDoubleVectorRefString)
+                {
+                    ss << "        if (";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << " == 0)\n";
+                    ss << "            continue;\n";
+                    ss << "        arg = 0.0;\n";
+                    ss << "        vSum += (arg - fMean) * (arg - fMean);\n";
+                    ss << "    }\n";
+                }
+                else
+                {
+                    ss << "        continue;\n";
+                    ss << "    }\n";
+                }
+            }
+            else if (pCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast< const formula::SingleVectorRefToken* >(pCur);
+                if(pSVR->GetArray().mpNumericArray
+                    && pSVR->GetArray().mpStringArray)
+                    isMixedSV = svSingleVectorRefDoubleString;
+                else if(pSVR->GetArray().mpNumericArray)
+                    isMixedSV = svSingleVectorRefDouble;
+                else if(pSVR->GetArray().mpStringArray)
+                    isMixedSV = svSingleVectorRefString;
+                else
+                    isMixedSV = svSingleVectorRefNULL;
+
+                if(isMixedSV == svSingleVectorRefDoubleString)
+                {
+                    ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                    ss << "    {\n";
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                    ss << ";\n";
+                    ss << "        if (!isnan(arg))\n";
+                    ss << "            vSum += (arg - fMean)*(arg - fMean);\n";
+                    ss << "        if (isnan(arg) && ";
+                    ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                    ss << " != 0)\n";
+                    ss << "        {\n";
+                    ss << "            arg = 0.0;\n";
+                    ss << "            vSum += (arg - fMean)*(arg - fMean);\n";
+                    ss << "        }\n";
+                    ss << "    }\n";
+                }
+                else if(isMixedSV == svSingleVectorRefDouble)
+                {
+                    ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                    ss << "    {\n";
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                    ss << "        if (!isnan(arg))\n";
+                    ss << "        {\n";
+                    ss << "            vSum += (arg - fMean)*(arg - fMean);\n";
+                    ss << "        }\n";
+                    ss << "    }\n";
+                }
+                else if(isMixedSV == svSingleVectorRefString)
+                {
+                    ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                    ss << "    {\n";
+                    ss << "        if (";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << " != 0)\n";
+                    ss << "        {\n";
+                    ss << "            arg = 0.0;\n";
+                    ss << "            vSum += (arg - fMean)*(arg - fMean);\n";
+                    ss << "        }\n";
+                    ss << "    }\n";
+                }
+                else
+                {
+                    ss << "    arg = 0.0;\n";
+                }
+            }
+            else
+            {
+                ss << "    arg = " << pCur->GetDouble() << ";\n";
+                ss << "    vSum += (arg - fMean) * (arg - fMean);\n";
+            }
+        }
+        else
+        {
+            ss << "    arg = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    vSum += (arg - fMean) * (arg - fMean);\n";
+        }
+    }
+    ss << "    if (fCount == 0.0)\n";
+    ss << "        return DBL_MAX;\n";
+    ss << "    else\n";
+    ss << "        return vSum * pow(fCount,-1.0);\n";
+    ss << "}\n";
+}
+void OpStDevA::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    int isMixedDV = 0;
+    int isMixedSV = 0;
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << "){\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double fSum = 0.0;\n";
+    ss << "    double fMean = 0.0;\n";
+    ss << "    double vSum = 0.0;\n";
+    ss << "    double fCount = 0.0;\n";
+    ss << "    double arg = 0.0;\n";
+    unsigned i = vSubArguments.size();
+    while (i--)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+
+        if(ocPush == vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if (pCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* pDVR =
+                    static_cast<const formula::DoubleVectorRefToken *>(pCur);
+                if(pDVR->GetArrays()[0].mpNumericArray
+                    && pDVR->GetArrays()[0].mpStringArray)
+                    isMixedDV = svDoubleVectorRefDoubleString;
+                else if(pDVR->GetArrays()[0].mpNumericArray)
+                    isMixedDV = svDoubleVectorRefDouble;
+                else if(pDVR->GetArrays()[0].mpStringArray)
+                    isMixedDV = svDoubleVectorRefString;
+                else
+                    isMixedDV = svDoubleVectorRefNULL;
+
+                size_t nCurWindowSize = pDVR->GetRefRowSize();
+                ss << "    for (int i = ";
+                if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+                {
+                    ss << "gid0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                    ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                    ss << "    {\n";
+                }
+
+                if(isMixedDV == svDoubleVectorRefDoubleString)
+                {
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                    ss << ";\n";
+                    ss << "        if (isnan(arg) && ";
+                    ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                    ss << " == 0)\n";
+                    ss << "            continue;\n";
+                    ss << "        if(isnan(arg) && ";
+                    ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                    ss << " != 0)\n";
+                    ss << "        {\n";
+                    ss << "            fCount = fCount + 1.0;\n";
+                    ss << "            continue;\n";
+                    ss << "        }\n";
+                    ss << "        fSum += arg;\n";
+                    ss << "        fCount = fCount + 1.0;\n";
+                    ss << "    }\n";
+                }
+                else if(isMixedDV == svDoubleVectorRefDouble)
+                {
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << ";\n";
+                    ss << "        if (isnan(arg))\n";
+                    ss << "            continue;\n";
+                    ss << "        fSum += arg;\n";
+                    ss << "        fCount = fCount + 1.0;\n";
+                    ss << "    }\n";
+                }
+                else if(isMixedDV == svDoubleVectorRefString)
+                {
+                    ss << "        if (";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << " == 0)\n";
+                    ss << "            continue;\n";
+                    ss << "        fCount = fCount + 1.0;\n";
+                    ss << "    }\n";
+                }
+                else
+                {
+                    ss << "        continue;\n";
+                    ss << "    }\n";
+                }
+
+            }
+            else if (pCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast< const formula::SingleVectorRefToken* >(pCur);
+                if(pSVR->GetArray().mpNumericArray
+                    && pSVR->GetArray().mpStringArray)
+                    isMixedSV = svSingleVectorRefDoubleString;
+                else if(pSVR->GetArray().mpNumericArray)
+                    isMixedSV = svSingleVectorRefDouble;
+                else if(pSVR->GetArray().mpStringArray)
+                    isMixedSV = svSingleVectorRefString;
+                else
+                    isMixedSV = svSingleVectorRefNULL;
+
+                if(isMixedSV == svSingleVectorRefDoubleString)
+                {
+                    ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                    ss << "    {\n";
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                    ss << ";\n";
+                    ss << "        if (!isnan(arg))\n";
+                    ss << "        {\n";
+                    ss << "            fSum += arg;\n";
+                    ss << "            fCount = fCount + 1.0;\n";
+                    ss << "        }\n";
+                    ss << "        if (isnan(arg) && ";
+                    ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                    ss << " != 0)\n";
+                    ss << "            fCount = fCount + 1.0;\n";
+                    ss << "    }\n";
+                }
+                else if(isMixedSV == svSingleVectorRefDouble)
+                {
+                    ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                    ss << "    {\n";
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                    ss << "        if (!isnan(arg))\n";
+                    ss << "        {\n";
+                    ss << "            fSum += arg;\n";
+                    ss << "            fCount += 1.0;\n";
+                    ss << "        }\n";
+                    ss << "    }\n";
+                }
+                else if(isMixedSV == svSingleVectorRefString)
+                {
+
+                    ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                    ss << "    {\n";
+                    ss << "        if (";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << " != 0)\n";
+                    ss << "            fCount = fCount + 1.0;\n";
+                    ss << "    }\n";
+                }
+                else
+                {
+                    ss << "    arg =0.0;\n";
+                }
+            }
+            else
+            {
+                ss << "    arg = " << pCur->GetDouble() << ";\n";
+                ss << "    fSum += arg;\n";
+                ss << "    fCount = fCount + 1.0;\n";
+            }
+        }
+        else
+        {
+            ss << "    arg = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    fSum += arg;\n";
+            ss << "    fCount = fCount + 1.0;\n";
+        }
+        if (i == 0)
+        {
+            ss << "    fMean = fSum * pow(fCount,-1.0);\n";
+        }
+    }
+    i = vSubArguments.size();
+    while (i--)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if (pCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* pDVR =
+                    static_cast<const formula::DoubleVectorRefToken *>(pCur);
+                if(pDVR->GetArrays()[0].mpNumericArray
+                    && pDVR->GetArrays()[0].mpStringArray)
+                    isMixedDV = svDoubleVectorRefDoubleString;
+                else if(pDVR->GetArrays()[0].mpNumericArray)
+                    isMixedDV = svDoubleVectorRefDouble;
+                else if(pDVR->GetArrays()[0].mpStringArray)
+                    isMixedDV = svDoubleVectorRefString;
+                else
+                    isMixedDV = svDoubleVectorRefNULL;
+
+                size_t nCurWindowSize = pDVR->GetRefRowSize();
+                ss << "    for (int i = ";
+                if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+                {
+                    ss << "gid0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                    ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                    ss << "    {\n";
+                }
+                if(isMixedDV == svDoubleVectorRefDoubleString)
+                {
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                    ss << ";\n";
+                    ss << "        if (isnan(arg) && ";
+                    ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                    ss << " == 0)\n";
+                    ss << "            continue;\n";
+                    ss << "        if(isnan(arg) && ";
+                    ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                    ss << " != 0)\n";
+                    ss << "            arg = 0.0;\n";
+                    ss << "        vSum += (arg - fMean) * (arg - fMean);\n";
+                    ss << "    }\n";
+
+                }
+                else if(isMixedDV == svDoubleVectorRefDouble)
+                {
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << ";\n";
+                    ss << "        if (isnan(arg))\n";
+                    ss << "            continue;\n";
+                    ss << "        vSum += (arg - fMean) * (arg - fMean);\n";
+                    ss << "    }\n";
+
+                }
+                else if(isMixedDV == svDoubleVectorRefString)
+                {
+                    ss << "        if (";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << " == 0)\n";
+                    ss << "            continue;\n";
+                    ss << "        arg = 0.0;\n";
+                    ss << "        vSum += (arg - fMean) * (arg - fMean);\n";
+                    ss << "    }\n";
+                }
+                else
+                {
+                    ss << "        continue;\n";
+                    ss << "    }\n";
+                }
+            }
+            else if (pCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast< const formula::SingleVectorRefToken* >(pCur);
+                if(pSVR->GetArray().mpNumericArray
+                    && pSVR->GetArray().mpStringArray)
+                    isMixedSV = svSingleVectorRefDoubleString;
+                else if(pSVR->GetArray().mpNumericArray)
+                    isMixedSV = svSingleVectorRefDouble;
+                else if(pSVR->GetArray().mpStringArray)
+                    isMixedSV = svSingleVectorRefString;
+                else
+                    isMixedSV = svSingleVectorRefNULL;
+
+                if(isMixedSV == svSingleVectorRefDoubleString)
+                {
+                    ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                    ss << "    {\n";
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                    ss << ";\n";
+                    ss << "        if (!isnan(arg))\n";
+                    ss << "            vSum += (arg - fMean)*(arg - fMean);\n";
+                    ss << "        if (isnan(arg) && ";
+                    ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                    ss << " != 0)\n";
+                    ss << "        {\n";
+                    ss << "            arg = 0.0;\n";
+                    ss << "            vSum += (arg - fMean)*(arg - fMean);\n";
+                    ss << "        }\n";
+                    ss << "    }\n";
+                }
+                else if(isMixedSV == svSingleVectorRefDouble)
+                {
+                    ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                    ss << "    {\n";
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                    ss << "        if (!isnan(arg))\n";
+                    ss << "        {\n";
+                    ss << "            vSum += (arg - fMean)*(arg - fMean);\n";
+                    ss << "        }\n";
+                    ss << "    }\n";
+                }
+                else if(isMixedSV == svSingleVectorRefString)
+                {
+                    ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                    ss << "    {\n";
+                    ss << "        if (";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << " != 0)\n";
+                    ss << "        {\n";
+                    ss << "            arg = 0.0;\n";
+                    ss << "            vSum += (arg - fMean)*(arg - fMean);\n";
+                    ss << "        }\n";
+                    ss << "    }\n";
+                }
+                else
+                {
+                    ss << "    arg = 0.0;\n";
+                }
+            }
+            else
+            {
+                ss << "    arg = " << pCur->GetDouble() << ";\n";
+                ss << "    vSum += (arg - fMean) * (arg - fMean);\n";
+            }
+        }
+        else
+        {
+            ss << "    arg = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    vSum += (arg - fMean) * (arg - fMean);\n";
+        }
+    }
+    ss << "    if (fCount <= 1.0)\n";
+    ss << "        return DBL_MAX;\n";
+    ss << "    else\n";
+    ss << "        return sqrt(vSum * pow(fCount - 1.0,-1.0));\n";
+    ss << "}\n";
+}
+
+void OpStDevPA::GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    int isMixedDV = 0;
+    int isMixedSV = 0;
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << "){\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double fSum = 0.0;\n";
+    ss << "    double fMean = 0.0;\n";
+    ss << "    double vSum = 0.0;\n";
+    ss << "    double fCount = 0.0;\n";
+    ss << "    double arg = 0.0;\n";
+    unsigned i = vSubArguments.size();
+    while (i--)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+
+        if(ocPush == vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if (pCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* pDVR =
+                    static_cast<const formula::DoubleVectorRefToken *>(pCur);
+                if(pDVR->GetArrays()[0].mpNumericArray
+                    && pDVR->GetArrays()[0].mpStringArray)
+                    isMixedDV = svDoubleVectorRefDoubleString;
+                else if(pDVR->GetArrays()[0].mpNumericArray)
+                    isMixedDV = svDoubleVectorRefDouble;
+                else if(pDVR->GetArrays()[0].mpStringArray)
+                    isMixedDV = svDoubleVectorRefString;
+                else
+                    isMixedDV = svDoubleVectorRefNULL;
+
+                size_t nCurWindowSize = pDVR->GetRefRowSize();
+                ss << "    for (int i = ";
+                if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+                {
+                    ss << "gid0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                    ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                    ss << "    {\n";
+                }
+
+                if(isMixedDV == svDoubleVectorRefDoubleString)
+                {
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                    ss << ";\n";
+                    ss << "        if (isnan(arg) && ";
+                    ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                    ss << " == 0)\n";
+                    ss << "            continue;\n";
+                    ss << "        if(isnan(arg) && ";
+                    ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                    ss << " != 0)\n";
+                    ss << "        {\n";
+                    ss << "            fCount = fCount + 1.0;\n";
+                    ss << "            continue;\n";
+                    ss << "        }\n";
+                    ss << "        fSum += arg;\n";
+                    ss << "        fCount = fCount + 1.0;\n";
+                    ss << "    }\n";
+                }
+                else if(isMixedDV == svDoubleVectorRefDouble)
+                {
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << ";\n";
+                    ss << "        if (isnan(arg))\n";
+                    ss << "            continue;\n";
+                    ss << "        fSum += arg;\n";
+                    ss << "        fCount = fCount + 1.0;\n";
+                    ss << "    }\n";
+                }
+                else if(isMixedDV == svDoubleVectorRefString)
+                {
+                    ss << "        if (";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << " == 0)\n";
+                    ss << "            continue;\n";
+                    ss << "        fCount = fCount + 1.0;\n";
+                    ss << "    }\n";
+                }
+                else
+                {
+                    ss << "        continue;\n";
+                    ss << "    }\n";
+                }
+
+            }
+            else if (pCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast< const formula::SingleVectorRefToken* >(pCur);
+                if(pSVR->GetArray().mpNumericArray
+                    && pSVR->GetArray().mpStringArray)
+                    isMixedSV = svSingleVectorRefDoubleString;
+                else if(pSVR->GetArray().mpNumericArray)
+                    isMixedSV = svSingleVectorRefDouble;
+                else if(pSVR->GetArray().mpStringArray)
+                    isMixedSV = svSingleVectorRefString;
+                else
+                    isMixedSV = svSingleVectorRefNULL;
+
+                if(isMixedSV == svSingleVectorRefDoubleString)
+                {
+                    ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                    ss << "    {\n";
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                    ss << ";\n";
+                    ss << "        if (!isnan(arg))\n";
+                    ss << "        {\n";
+                    ss << "            fSum += arg;\n";
+                    ss << "            fCount = fCount + 1.0;\n";
+                    ss << "        }\n";
+                    ss << "        if (isnan(arg) && ";
+                    ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                    ss << " != 0)\n";
+                    ss << "            fCount = fCount + 1.0;\n";
+                    ss << "    }\n";
+                }
+                else if(isMixedSV == svSingleVectorRefDouble)
+                {
+                    ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                    ss << "    {\n";
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                    ss << "        if (!isnan(arg))\n";
+                    ss << "        {\n";
+                    ss << "            fSum += arg;\n";
+                    ss << "            fCount += 1.0;\n";
+                    ss << "        }\n";
+                    ss << "    }\n";
+                }
+                else if(isMixedSV == svSingleVectorRefString)
+                {
+
+                    ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                    ss << "    {\n";
+                    ss << "        if (";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << " != 0)\n";
+                    ss << "            fCount = fCount + 1.0;\n";
+                    ss << "    }\n";
+                }
+                else
+                {
+                    ss << "    arg =0.0;\n";
+                }
+            }
+            else
+            {
+                ss << "    arg = " << pCur->GetDouble() << ";\n";
+                ss << "    fSum += arg;\n";
+                ss << "    fCount = fCount + 1.0;\n";
+            }
+        }
+        else
+        {
+            ss << "    arg = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    fSum += arg;\n";
+            ss << "    fCount = fCount + 1.0;\n";
+        }
+        if (i == 0)
+        {
+            ss << "    fMean = fSum * pow(fCount,-1.0);\n";
+        }
+    }
+    i = vSubArguments.size();
+    while (i--)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+
+        if(ocPush==vSubArguments[i]->GetFormulaToken()->GetOpCode())
+        {
+            if (pCur->GetType() == formula::svDoubleVectorRef)
+            {
+                const formula::DoubleVectorRefToken* pDVR =
+                    static_cast<const formula::DoubleVectorRefToken *>(pCur);
+                if(pDVR->GetArrays()[0].mpNumericArray
+                    && pDVR->GetArrays()[0].mpStringArray)
+                    isMixedDV = svDoubleVectorRefDoubleString;
+                else if(pDVR->GetArrays()[0].mpNumericArray)
+                    isMixedDV = svDoubleVectorRefDouble;
+                else if(pDVR->GetArrays()[0].mpStringArray)
+                    isMixedDV = svDoubleVectorRefString;
+                else
+                    isMixedDV = svDoubleVectorRefNULL;
+
+                size_t nCurWindowSize = pDVR->GetRefRowSize();
+                ss << "    for (int i = ";
+                if (!pDVR->IsStartFixed() && pDVR->IsEndFixed())
+                {
+                    ss << "gid0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < " << nCurWindowSize  << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength();
+                    ss << " && i < gid0+" << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else if (!pDVR->IsStartFixed() && !pDVR->IsEndFixed())
+                {
+                    ss << "0; i + gid0 < " << pDVR->GetArrayLength();
+                    ss << " &&  i < " << nCurWindowSize << "; i++)\n";
+                    ss << "    {\n";
+                }
+                else
+                {
+                    ss << "0; i < " << pDVR->GetArrayLength() << "; i++)\n";
+                    ss << "    {\n";
+                }
+                if(isMixedDV == svDoubleVectorRefDoubleString)
+                {
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                    ss << ";\n";
+                    ss << "        if (isnan(arg) && ";
+                    ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                    ss << " == 0)\n";
+                    ss << "            continue;\n";
+                    ss << "        if(isnan(arg) && ";
+                    ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                    ss << " != 0)\n";
+                    ss << "            arg = 0.0;\n";
+                    ss << "        vSum += (arg - fMean) * (arg - fMean);\n";
+                    ss << "    }\n";
+
+                }
+                else if(isMixedDV == svDoubleVectorRefDouble)
+                {
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << ";\n";
+                    ss << "        if (isnan(arg))\n";
+                    ss << "            continue;\n";
+                    ss << "        vSum += (arg - fMean) * (arg - fMean);\n";
+                    ss << "    }\n";
+
+                }
+                else if(isMixedDV == svDoubleVectorRefString)
+                {
+                    ss << "        if (";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << " == 0)\n";
+                    ss << "            continue;\n";
+                    ss << "        arg = 0.0;\n";
+                    ss << "        vSum += (arg - fMean) * (arg - fMean);\n";
+                    ss << "    }\n";
+                }
+                else
+                {
+                    ss << "        continue;\n";
+                    ss << "    }\n";
+                }
+            }
+            else if (pCur->GetType() == formula::svSingleVectorRef)
+            {
+                const formula::SingleVectorRefToken* pSVR =
+                    static_cast< const formula::SingleVectorRefToken* >(pCur);
+                if(pSVR->GetArray().mpNumericArray
+                    && pSVR->GetArray().mpStringArray)
+                    isMixedSV = svSingleVectorRefDoubleString;
+                else if(pSVR->GetArray().mpNumericArray)
+                    isMixedSV = svSingleVectorRefDouble;
+                else if(pSVR->GetArray().mpStringArray)
+                    isMixedSV = svSingleVectorRefString;
+                else
+                    isMixedSV = svSingleVectorRefNULL;
+
+                if(isMixedSV == svSingleVectorRefDoubleString)
+                {
+                    ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                    ss << "    {\n";
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenDoubleSlidingWindowDeclRef();
+                    ss << ";\n";
+                    ss << "        if (!isnan(arg))\n";
+                    ss << "            vSum += (arg - fMean)*(arg - fMean);\n";
+                    ss << "        if (isnan(arg) && ";
+                    ss << vSubArguments[i]->GenStringSlidingWindowDeclRef();
+                    ss << " != 0)\n";
+                    ss << "        {\n";
+                    ss << "            arg = 0.0;\n";
+                    ss << "            vSum += (arg - fMean)*(arg - fMean);\n";
+                    ss << "        }\n";
+                    ss << "    }\n";
+                }
+                else if(isMixedSV == svSingleVectorRefDouble)
+                {
+                    ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                    ss << "    {\n";
+                    ss << "        arg = ";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+                    ss << "        if (!isnan(arg))\n";
+                    ss << "        {\n";
+                    ss << "            vSum += (arg - fMean)*(arg - fMean);\n";
+                    ss << "        }\n";
+                    ss << "    }\n";
+                }
+                else if(isMixedSV == svSingleVectorRefString)
+                {
+                    ss << "    if (gid0 < " << pSVR->GetArrayLength() << ")\n";
+                    ss << "    {\n";
+                    ss << "        if (";
+                    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+                    ss << " != 0)\n";
+                    ss << "        {\n";
+                    ss << "            arg = 0.0;\n";
+                    ss << "            vSum += (arg - fMean)*(arg - fMean);\n";
+                    ss << "        }\n";
+                    ss << "    }\n";
+                }
+                else
+                {
+                    ss << "    arg = 0.0;\n";
+                }
+            }
+            else
+            {
+                ss << "    arg = " << pCur->GetDouble() << ";\n";
+                ss << "    vSum += (arg - fMean) * (arg - fMean);\n";
+            }
+        }
+        else
+        {
+            ss << "    arg = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef() << ";\n";
+            ss << "    vSum += (arg - fMean) * (arg - fMean);\n";
+        }
+    }
+    ss << "    if (fCount == 1.0)\n";
+    ss << "        return DBL_MAX;\n";
+    ss << "    else\n";
+    ss << "        return sqrt(vSum * pow(fCount,-1.0));\n";
+    ss << "}\n";
+}
+
+void OpAveDev:: GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments)
+{
+    ss << "\ndouble " << sSymName;
+    ss << "_"<< BinFuncName() <<"( ";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+    }
+    ss << ")\n";
+    ss <<"{\n";
+    ss << "    int gid0 = get_global_id(0);\n";
+    ss << "    double sum=0.0;\n";
+    ss << "    double length;\n";
+    ss << "    double totallength=0;\n";
+    ss << "    double tmp = 0;\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "    length="<<nCurWindowSize;
+            ss << ";\n";
+            ss << "    for (int i = ";
+            ss << "0; i < "<< nCurWindowSize << "; i++)\n";
+            ss << "    {\n";
+            ss << "        double arg"<<i<<" = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "        if(isnan(arg"<<i<<")||((gid0+i)>=";
+            ss << pDVR->GetArrayLength();
+            ss << "))\n";
+            ss << "        {\n";
+            ss << "            length-=1.0;\n";
+            ss << "            continue;\n";
+            ss << "        }\n";
+            ss << "        sum +=  arg"<<i<<";\n";
+            ss << "    }\n";
+            ss << "    totallength +=length;\n";
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            ss << "    tmp = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    if(!isnan(tmp))\n";
+            ss << "    {\n";
+            ss << "        sum += tmp;\n";
+            ss << "        totallength +=1;\n";
+            ss << "    }\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+           ss << "    tmp = ";
+           ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+           ss << ";\n";
+           ss << "    sum += tmp;\n";
+           ss << "    totallength +=1;\n";
+        }
+    }
+    ss << "    double mean = sum * pow(totallength,-1);\n";
+    ss << "    sum = 0.0;\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        FormulaToken *pCur = vSubArguments[i]->GetFormulaToken();
+        assert(pCur);
+        if (pCur->GetType() == formula::svDoubleVectorRef)
+        {
+            const formula::DoubleVectorRefToken* pDVR =
+                static_cast<const formula::DoubleVectorRefToken *>(pCur);
+            size_t nCurWindowSize = pDVR->GetRefRowSize();
+            ss << "    for (int i = ";
+            ss << "0; i < "<< nCurWindowSize << "; i++)\n";
+            ss << "    {\n";
+            ss << "        double arg"<<i<<" = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "        if(isnan(arg"<<i<<")||((gid0+i)>=";
+            ss << pDVR->GetArrayLength();
+            ss << "))\n";
+            ss << "        {\n";
+            ss << "            continue;\n";
+            ss << "        }\n";
+            ss << "        sum +=  fabs(arg"<<i<<"-mean);\n";
+            ss << "    }\n";
+        }
+        else if (pCur->GetType() == formula::svSingleVectorRef)
+        {
+            ss << "    tmp = ";
+            ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+            ss << ";\n";
+            ss << "    if(!isnan(tmp))\n";
+            ss << "    {\n";
+            ss << "        sum += fabs(tmp-mean);\n";
+            ss << "    }\n";
+        }
+        else if (pCur->GetType() == formula::svDouble)
+        {
+           ss << "    tmp = ";
+           ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+           ss << ";\n";
+           ss << "    sum += fabs(tmp-mean);\n";
+        }
+    }
+    ss << "    tmp=sum*pow(totallength,-1);\n";
+    ss << "    return tmp;\n";
+    ss << "}";
+}
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/opencl/op_statistical.hxx b/sc/source/core/opencl/op_statistical.hxx
new file mode 100644
index 000000000..a77ef71a9
--- /dev/null
+++ b/sc/source/core/opencl/op_statistical.hxx
@@ -0,0 +1,550 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "opbase.hxx"
+
+namespace sc::opencl {
+
+class OpStandard: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Standard"; }
+};
+class OpExponDist: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "ExponDist"; }
+};
+class OpVar: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Var"; }
+    virtual bool canHandleMultiVector() const override { return true; }
+};
+class OpSTEYX: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "STEYX"; }
+};
+class OpVarP: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "VarP"; }
+    virtual bool canHandleMultiVector() const override { return true; }
+};
+class OpZTest: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>&) override;
+    virtual std::string BinFuncName() const override { return "ZTest"; }
+};
+class OpStDevP: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "StDevP"; }
+};
+
+class OpStDev: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "StDev"; }
+};
+class OpSkewp: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Skewp"; }
+};
+class OpSlope: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Slope"; }
+};
+class OpWeibull: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Weibull"; }
+};
+class OpFdist: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>&) override;
+    virtual std::string BinFuncName() const override { return "Fdist"; }
+};
+class OpTDist: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "TDist"; }
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>&) override;
+};
+class OpTInv: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "TInv"; }
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>&) override;
+};
+class OpTTest: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "TTest"; }
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>&) override;
+};
+class OpSkew: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Skew"; }
+};
+class OpFisher: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Fisher"; }
+};
+
+class OpFisherInv: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "FisherInv"; }
+};
+
+class OpGamma: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Gamma"; }
+};
+
+class OpCorrel: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+        const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Correl"; }
+};
+
+class OpNegbinomdist: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "OpNegbinomdist"; }
+};
+
+class OpPearson: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "OpPearson"; }
+};
+
+class OpGammaLn: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "GammaLn"; }
+};
+
+class OpGauss: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+       virtual void BinInlineFun(std::set<std::string>& ,
+        std::set<std::string>& ) override;
+    virtual std::string BinFuncName() const override { return "Gauss"; }
+};
+
+class OpGeoMean: public CheckVariables
+{
+public:
+    OpGeoMean(): CheckVariables() {}
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "GeoMean"; }
+};
+
+class OpHarMean: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "HarMean"; }
+};
+
+class OpRsq: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "OpRsq"; }
+};
+class OpNormdist:public Normal{
+    public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "OpNormdist"; }
+};
+class OpMedian:public Normal{
+    public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "OpMedian"; }
+};
+class OpNormsdist:public Normal{
+    public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "OpNormsdist"; }
+};
+class OpNorminv:public Normal{
+    public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+     virtual std::string BinFuncName() const override { return "OpNorminv"; }
+};
+class OpNormsinv:public Normal{
+    public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+     virtual std::string BinFuncName() const override { return "OpNormsinv"; }
+};
+class OpPhi:public Normal{
+    public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "OpPhi"; }
+};
+class OpKurt: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Kurt"; }
+};
+class OpCovar: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream& ss,
+            const std::string &sSymName, SubArguments& vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Covar"; }
+};
+
+class OpPermut:public Normal{
+    public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "OpPermut"; }
+};
+class OpPermutationA:public Normal{
+    public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "OpPermutationA";}
+};
+
+class OpConfidence: public Normal
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+
+    virtual void GenSlidingWindowFunction(std::stringstream& ss,
+            const std::string &sSymName, SubArguments& vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,
+        std::set<std::string>& ) override;
+
+    virtual std::string BinFuncName() const override { return "Confidence"; }
+};
+class OpIntercept: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Intercept"; }
+};
+class OpLogInv: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "LogInv"; }
+};
+class OpCritBinom: public Normal
+{
+public:
+    virtual std::string GetBottom() override { return "0"; }
+
+    virtual void GenSlidingWindowFunction(std::stringstream& ss,
+            const std::string &sSymName, SubArguments& vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,
+        std::set<std::string>& ) override;
+
+    virtual std::string BinFuncName() const override { return "CritBinom"; }
+};
+class OpForecast: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "Forecast"; }
+};
+class OpLogNormDist: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "LogNormdist"; }
+};
+class OpGammaDist: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    void BinInlineFun(std::set<std::string>& decls,std::set<std::string>& funs) override;
+    virtual std::string BinFuncName() const override { return "GammaDist"; }
+};
+class OpHypGeomDist:public Normal{
+    public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "OpHypGeomDist"; }
+};
+class OpChiDist:public Normal{
+    public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>&) override;
+    virtual std::string BinFuncName() const override { return "OpChiDist"; }
+};
+class OpBinomdist:public Normal{
+    public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>&) override;
+    virtual std::string BinFuncName() const override { return "OpBinomdist"; }
+};
+class OpChiSqDist: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "ChiSqDist"; }
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+};
+
+class OpChiSqInv: public CheckVariables
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "ChiSqInv"; }
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>& ) override;
+};
+class OpChiInv:public Normal{
+    public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>&) override;
+    virtual std::string BinFuncName() const override { return "OpChiInv"; }
+};
+class OpPoisson:public Normal{
+    public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>&) override;
+    virtual std::string BinFuncName() const override { return "OpPoisson"; }
+};
+
+class OpGammaInv: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    void BinInlineFun(std::set<std::string>& decls,std::set<std::string>& funs
+) override;
+    virtual std::string BinFuncName() const override { return "GammaInv"; }
+};
+class OpFInv: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    void BinInlineFun(std::set<std::string>& decls,std::set<std::string>& funs
+) override;
+    virtual std::string BinFuncName() const override { return "FInv"; }
+};
+class OpFTest: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    void BinInlineFun(std::set<std::string>& decls,std::set<std::string>& funs
+) override;
+    virtual std::string BinFuncName() const override { return "FTest"; }
+};
+class OpDevSq: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "DevSq"; }
+};
+class OpB: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    void BinInlineFun(std::set<std::string>& decls,std::set<std::string>& funs
+) override;
+    virtual std::string BinFuncName() const override { return "B"; }
+};
+class OpBetaDist: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    void BinInlineFun(std::set<std::string>& decls,std::set<std::string>& funs
+) override;
+    virtual std::string BinFuncName() const override { return "BetaDist"; }
+};
+class OpBetainv:public Normal{
+    public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual void BinInlineFun(std::set<std::string>& ,std::set<std::string>&) override;
+    virtual std::string BinFuncName() const override { return "OpBetainv"; }
+};
+class OpMinA: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "OpMinA"; }
+    virtual bool takeString() const override { return true; }
+    virtual bool takeNumeric() const override { return true; }
+    virtual bool canHandleMultiVector() const override { return true; }
+};
+class OpCountA: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "OpCountA"; }
+    virtual bool takeString() const override { return true; }
+    virtual bool takeNumeric() const override { return true; }
+    virtual bool canHandleMultiVector() const override { return true; }
+};
+class OpMaxA: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "OpMaxA"; }
+    virtual bool takeString() const override { return true; }
+    virtual bool takeNumeric() const override { return true; }
+    virtual bool canHandleMultiVector() const override { return true; }
+};
+class OpVarA: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "OpVarA"; }
+    virtual bool takeString() const override { return true; }
+    virtual bool takeNumeric() const override { return true; }
+    virtual bool canHandleMultiVector() const override { return true; }
+};
+class OpVarPA: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "OpVarPA"; }
+    virtual bool takeString() const override { return true; }
+    virtual bool takeNumeric() const override { return true; }
+    virtual bool canHandleMultiVector() const override { return true; }
+};
+class OpStDevPA: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "OpStDevPA"; }
+    virtual bool takeString() const override { return true; }
+    virtual bool takeNumeric() const override { return true; }
+};
+class OpAverageA: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "OpAverageA"; }
+    virtual bool takeString() const override { return true; }
+    virtual bool takeNumeric() const override { return true; }
+    virtual bool canHandleMultiVector() const override { return true; }
+};
+class OpStDevA: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "OpStDevA"; }
+    virtual bool takeString() const override { return true; }
+    virtual bool takeNumeric() const override { return true; }
+};
+class OpAveDev: public Normal
+{
+public:
+    virtual void GenSlidingWindowFunction(std::stringstream &ss,
+            const std::string &sSymName, SubArguments &vSubArguments) override;
+    virtual std::string BinFuncName() const override { return "AveDev"; }
+    virtual bool canHandleMultiVector() const override { return true; }
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/opencl/opbase.cxx b/sc/source/core/opencl/opbase.cxx
new file mode 100644
index 000000000..e197ea002
--- /dev/null
+++ b/sc/source/core/opencl/opbase.cxx
@@ -0,0 +1,390 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <opencl/openclwrapper.hxx>
+#include <formula/vectortoken.hxx>
+#include <sal/log.hxx>
+
+#include "opbase.hxx"
+
+using namespace formula;
+
+namespace sc::opencl {
+
+UnhandledToken::UnhandledToken(
+    const char* m, const std::string& fn, int ln ) :
+    mMessage(m), mFile(fn), mLineNumber(ln) {}
+
+OpenCLError::OpenCLError( const std::string& function, cl_int error, const std::string& file, int line ) :
+    mFunction(function), mError(error), mFile(file), mLineNumber(line)
+{
+    // Not sure if this SAL_INFO() is useful; the place in
+    // CLInterpreterContext::launchKernel() where OpenCLError is
+    // caught already uses SAL_WARN() to display it.
+
+    // SAL_INFO("sc.opencl", "OpenCL error: " << openclwrapper::errorString(mError));
+}
+
+Unhandled::Unhandled( const std::string& fn, int ln ) :
+    mFile(fn), mLineNumber(ln) {}
+
+InvalidParameterCount::InvalidParameterCount( int parameterCount, const std::string& file, int ln ) :
+    mParameterCount(parameterCount), mFile(file), mLineNumber(ln) {}
+
+DynamicKernelArgument::DynamicKernelArgument( const ScCalcConfig& config, const std::string& s,
+    const FormulaTreeNodeRef& ft ) :
+    mCalcConfig(config), mSymName(s), mFormulaTree(ft) { }
+
+std::string DynamicKernelArgument::GenDoubleSlidingWindowDeclRef( bool ) const
+{
+    return std::string("");
+}
+
+/// When Mix, it will be called
+std::string DynamicKernelArgument::GenStringSlidingWindowDeclRef( bool ) const
+{
+    return std::string("");
+}
+
+/// Generate use/references to the argument
+void DynamicKernelArgument::GenDeclRef( std::stringstream& ss ) const
+{
+    ss << mSymName;
+}
+
+void DynamicKernelArgument::GenSlidingWindowFunction( std::stringstream& ) {}
+
+FormulaToken* DynamicKernelArgument::GetFormulaToken() const
+{
+    return mFormulaTree->GetFormulaToken();
+}
+
+std::string DynamicKernelArgument::DumpOpName() const
+{
+    return std::string("");
+}
+
+void DynamicKernelArgument::DumpInlineFun( std::set<std::string>&, std::set<std::string>& ) const {}
+
+const std::string& DynamicKernelArgument::GetName() const
+{
+    return mSymName;
+}
+
+bool DynamicKernelArgument::NeedParallelReduction() const
+{
+    return false;
+}
+
+VectorRef::VectorRef( const ScCalcConfig& config, const std::string& s, const FormulaTreeNodeRef& ft, int idx ) :
+    DynamicKernelArgument(config, s, ft), mpClmem(nullptr), mnIndex(idx)
+{
+    if (mnIndex)
+    {
+        std::stringstream ss;
+        ss << mSymName << "s" << mnIndex;
+        mSymName = ss.str();
+    }
+}
+
+VectorRef::~VectorRef()
+{
+    if (mpClmem)
+    {
+        cl_int err;
+        err = clReleaseMemObject(mpClmem);
+        SAL_WARN_IF(err != CL_SUCCESS, "sc.opencl", "clReleaseMemObject failed: " << openclwrapper::errorString(err));
+    }
+}
+
+/// Generate declaration
+void VectorRef::GenDecl( std::stringstream& ss ) const
+{
+    ss << "__global double *" << mSymName;
+}
+
+/// When declared as input to a sliding window function
+void VectorRef::GenSlidingWindowDecl( std::stringstream& ss ) const
+{
+    VectorRef::GenDecl(ss);
+}
+
+/// When referenced in a sliding window function
+std::string VectorRef::GenSlidingWindowDeclRef( bool nested ) const
+{
+    std::stringstream ss;
+    formula::SingleVectorRefToken* pSVR =
+        dynamic_cast<formula::SingleVectorRefToken*>(DynamicKernelArgument::GetFormulaToken());
+    if (pSVR && !nested)
+        ss << "(gid0 < " << pSVR->GetArrayLength() << "?";
+    ss << mSymName << "[gid0]";
+    if (pSVR && !nested)
+        ss << ":NAN)";
+    return ss.str();
+}
+
+void VectorRef::GenSlidingWindowFunction( std::stringstream& ) {}
+
+size_t VectorRef::GetWindowSize() const
+{
+    FormulaToken* pCur = mFormulaTree->GetFormulaToken();
+    assert(pCur);
+    if (const formula::DoubleVectorRefToken* pCurDVR =
+        dynamic_cast<const formula::DoubleVectorRefToken*>(pCur))
+    {
+        return pCurDVR->GetRefRowSize();
+    }
+    else if (dynamic_cast<const formula::SingleVectorRefToken*>(pCur))
+    {
+        // Prepare intermediate results (on CPU for now)
+        return 1;
+    }
+    else
+    {
+        throw Unhandled(__FILE__, __LINE__);
+    }
+}
+
+std::string VectorRef::DumpOpName() const
+{
+    return std::string("");
+}
+
+void VectorRef::DumpInlineFun( std::set<std::string>&, std::set<std::string>& ) const {}
+
+const std::string& VectorRef::GetName() const
+{
+    return mSymName;
+}
+
+cl_mem VectorRef::GetCLBuffer() const
+{
+    return mpClmem;
+}
+
+bool VectorRef::NeedParallelReduction() const
+{
+    return false;
+}
+
+void Normal::GenSlidingWindowFunction(
+    std::stringstream& ss, const std::string& sSymName, SubArguments& vSubArguments )
+{
+    std::vector<std::string> argVector;
+    ss << "\ndouble " << sSymName;
+    ss << "_" << BinFuncName() << "(";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        if (i)
+            ss << ",";
+        vSubArguments[i]->GenSlidingWindowDecl(ss);
+        argVector.push_back(vSubArguments[i]->GenSlidingWindowDeclRef());
+    }
+    ss << ") {\n\t";
+    ss << "double tmp = " << GetBottom() << ";\n\t";
+    ss << "int gid0 = get_global_id(0);\n\t";
+    ss << "tmp = ";
+    ss << Gen(argVector);
+    ss << ";\n\t";
+    ss << "return tmp;\n";
+    ss << "}";
+}
+
+void CheckVariables::GenTmpVariables(
+    std::stringstream& ss, const SubArguments& vSubArguments )
+{
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        ss << "    double tmp";
+        ss << i;
+        ss << ";\n";
+    }
+}
+
+void CheckVariables::CheckSubArgumentIsNan( std::stringstream& ss,
+    SubArguments& vSubArguments,  int argumentNum )
+{
+    int i = argumentNum;
+    if (vSubArguments[i]->GetFormulaToken()->GetType() ==
+            formula::svSingleVectorRef)
+    {
+        const formula::SingleVectorRefToken* pTmpDVR1 =
+            static_cast<const formula::SingleVectorRefToken*>(vSubArguments[i]->GetFormulaToken());
+        ss << "    if(singleIndex>=";
+        ss << pTmpDVR1->GetArrayLength();
+        ss << " ||";
+        ss << "isnan(";
+        ss << vSubArguments[i]->GenSlidingWindowDeclRef(true);
+        ss << "))\n";
+        ss << "        tmp";
+        ss << i;
+        ss << "=0;\n    else \n";
+        ss << "        tmp";
+        ss << i;
+        ss << "=";
+        ss << vSubArguments[i]->GenSlidingWindowDeclRef(true);
+        ss << ";\n";
+    }
+    if (vSubArguments[i]->GetFormulaToken()->GetType() ==
+            formula::svDoubleVectorRef)
+    {
+        const formula::DoubleVectorRefToken* pTmpDVR2 =
+            static_cast<const formula::DoubleVectorRefToken*>(vSubArguments[i]->GetFormulaToken());
+        ss << "    if(doubleIndex>=";
+        ss << pTmpDVR2->GetArrayLength();
+        ss << " ||";
+        ss << "isnan(";
+        ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+        ss << "))\n";
+        ss << "        tmp";
+        ss << i;
+        ss << "=0;\n    else \n";
+        ss << "        tmp";
+        ss << i;
+        ss << "=";
+        ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+        ss << ";\n";
+    }
+    if (vSubArguments[i]->GetFormulaToken()->GetType() != formula::svDouble &&
+        vSubArguments[i]->GetFormulaToken()->GetOpCode() == ocPush)
+        return;
+
+    ss << "    if(";
+    ss << "isnan(";
+    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+    ss << "))\n";
+    ss << "        tmp";
+    ss << i;
+    ss << "=0;\n    else \n";
+    ss << "        tmp";
+    ss << i;
+    ss << "=";
+    ss << vSubArguments[i]->GenSlidingWindowDeclRef();
+    ss << ";\n";
+
+}
+
+void CheckVariables::CheckSubArgumentIsNan2( std::stringstream& ss,
+    SubArguments& vSubArguments,  int argumentNum, const std::string& p )
+{
+    int i = argumentNum;
+    if (vSubArguments[i]->GetFormulaToken()->GetType() == formula::svDouble)
+    {
+        ss << "    tmp";
+        ss << i;
+        ss << "=";
+        vSubArguments[i]->GenDeclRef(ss);
+        ss << ";\n";
+        return;
+    }
+
+    ss << "    tmp";
+    ss << i;
+    ss << "= fsum(";
+    vSubArguments[i]->GenDeclRef(ss);
+    if (vSubArguments[i]->GetFormulaToken()->GetType() ==
+            formula::svDoubleVectorRef)
+        ss << "[" << p.c_str() << "]";
+    else  if (vSubArguments[i]->GetFormulaToken()->GetType() ==
+            formula::svSingleVectorRef)
+        ss << "[get_group_id(1)]";
+    ss << ", 0);\n";
+}
+
+void CheckVariables::CheckAllSubArgumentIsNan(
+    std::stringstream& ss, SubArguments& vSubArguments )
+{
+    ss << "    int k = gid0;\n";
+    for (size_t i = 0; i < vSubArguments.size(); i++)
+    {
+        CheckSubArgumentIsNan(ss, vSubArguments, i);
+    }
+}
+
+void CheckVariables::UnrollDoubleVector( std::stringstream& ss,
+    const std::stringstream& unrollstr, const formula::DoubleVectorRefToken* pCurDVR,
+    int nCurWindowSize )
+{
+    int unrollSize = 16;
+    if (!pCurDVR->IsStartFixed() && pCurDVR->IsEndFixed())
+    {
+        ss << "    loop = (" << nCurWindowSize << " - gid0)/";
+        ss << unrollSize << ";\n";
+    }
+    else if (pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed())
+    {
+        ss << "    loop = (" << nCurWindowSize << " + gid0)/";
+        ss << unrollSize << ";\n";
+
+    }
+    else
+    {
+        ss << "    loop = " << nCurWindowSize << "/" << unrollSize << ";\n";
+    }
+
+    ss << "    for ( int j = 0;j< loop; j++)\n";
+    ss << "    {\n";
+    ss << "        int i = ";
+    if (!pCurDVR->IsStartFixed() && pCurDVR->IsEndFixed())
+    {
+        ss << "gid0 + j * " << unrollSize << ";\n";
+    }
+    else
+    {
+        ss << "j * " << unrollSize << ";\n";
+    }
+
+    if (!pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed())
+    {
+        ss << "        int doubleIndex = i+gid0;\n";
+    }
+    else
+    {
+        ss << "        int doubleIndex = i;\n";
+    }
+
+    for (int j = 0; j < unrollSize; j++)
+    {
+        ss << unrollstr.str();
+        ss << "i++;\n";
+        ss << "doubleIndex++;\n";
+    }
+    ss << "    }\n";
+    ss << "    for (int i = ";
+    if (!pCurDVR->IsStartFixed() && pCurDVR->IsEndFixed())
+    {
+        ss << "gid0 + loop *" << unrollSize << "; i < ";
+        ss << nCurWindowSize << "; i++)\n";
+    }
+    else if (pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed())
+    {
+        ss << "0 + loop *" << unrollSize << "; i < gid0+";
+        ss << nCurWindowSize << "; i++)\n";
+    }
+    else
+    {
+        ss << "0 + loop *" << unrollSize << "; i < ";
+        ss << nCurWindowSize << "; i++)\n";
+    }
+    ss << "    {\n";
+    if (!pCurDVR->IsStartFixed() && !pCurDVR->IsEndFixed())
+    {
+        ss << "        int doubleIndex = i+gid0;\n";
+    }
+    else
+    {
+        ss << "        int doubleIndex = i;\n";
+    }
+    ss << unrollstr.str();
+    ss << "    }\n";
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/opencl/opbase.hxx b/sc/source/core/opencl/opbase.hxx
new file mode 100644
index 000000000..b4a2780f7
--- /dev/null
+++ b/sc/source/core/opencl/opbase.hxx
@@ -0,0 +1,246 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <clew/clew.h>
+#include <formula/token.hxx>
+#include <formula/types.hxx>
+#include <memory>
+#include <set>
+#include <vector>
+
+namespace formula { class DoubleVectorRefToken; }
+namespace formula { class FormulaToken; }
+struct ScCalcConfig;
+
+namespace sc::opencl {
+
+class FormulaTreeNode;
+
+/// Exceptions
+
+/// Failed in parsing
+class UnhandledToken
+{
+public:
+    UnhandledToken( const char* m, const std::string& fn, int ln );
+
+    std::string mMessage;
+    std::string mFile;
+    int mLineNumber;
+};
+
+/// Failed in marshaling
+class OpenCLError
+{
+public:
+    OpenCLError( const std::string& function, cl_int error, const std::string& file, int line );
+
+    std::string mFunction;
+    cl_int mError;
+    std::string mFile;
+    int mLineNumber;
+};
+
+/// Inconsistent state
+class Unhandled
+{
+public:
+    Unhandled( const std::string& fn, int ln );
+
+    std::string mFile;
+    int mLineNumber;
+};
+
+class InvalidParameterCount
+{
+public:
+    InvalidParameterCount( int parameterCount, const std::string& file, int ln );
+
+    int mParameterCount;
+    std::string mFile;
+    int const mLineNumber;
+};
+
+// Helper macro to be used in code emitting OpenCL code for Calc functions.
+// Requires the vSubArguments parameter.
+#define CHECK_PARAMETER_COUNT(min, max) \
+    do { \
+        const int count = vSubArguments.size(); \
+        if( count < ( min ) || count > ( max )) \
+            throw InvalidParameterCount( count, __FILE__, __LINE__ ); \
+    } while( false )
+
+typedef std::shared_ptr<FormulaTreeNode> FormulaTreeNodeRef;
+
+class FormulaTreeNode
+{
+public:
+    explicit FormulaTreeNode( const formula::FormulaToken* ft ) : mpCurrentFormula(ft)
+    {
+        Children.reserve(8);
+    }
+    std::vector<FormulaTreeNodeRef> Children;
+    formula::FormulaToken* GetFormulaToken() const
+    {
+        return const_cast<formula::FormulaToken*>(mpCurrentFormula.get());
+    }
+
+private:
+    formula::FormulaConstTokenRef mpCurrentFormula;
+};
+
+/// (Partially) abstract base class for an operand
+class DynamicKernelArgument
+{
+public:
+    /// delete copy constructor
+    DynamicKernelArgument( const DynamicKernelArgument& ) = delete;
+
+    /// delete copy-assignment operator
+    const DynamicKernelArgument& operator=( const DynamicKernelArgument& ) = delete;
+
+    DynamicKernelArgument( const ScCalcConfig& config, const std::string& s, const FormulaTreeNodeRef& ft );
+    virtual ~DynamicKernelArgument() {}
+
+    /// Generate declaration
+    virtual void GenDecl( std::stringstream& ss ) const = 0;
+
+    /// When declared as input to a sliding window function
+    virtual void GenSlidingWindowDecl( std::stringstream& ss ) const = 0;
+
+    /// When referenced in a sliding window function
+    virtual std::string GenSlidingWindowDeclRef( bool = false ) const = 0;
+
+    /// Create buffer and pass the buffer to a given kernel
+    virtual size_t Marshal( cl_kernel, int, int, cl_program ) = 0;
+
+    virtual size_t GetWindowSize() const = 0;
+
+    /// When Mix, it will be called
+    virtual std::string GenDoubleSlidingWindowDeclRef( bool = false ) const;
+
+    /// When Mix, it will be called
+    virtual std::string GenStringSlidingWindowDeclRef( bool = false ) const;
+
+    /// Generate use/references to the argument
+    virtual void GenDeclRef( std::stringstream& ss ) const;
+
+    virtual void GenSlidingWindowFunction( std::stringstream& );
+    formula::FormulaToken* GetFormulaToken() const;
+    virtual std::string DumpOpName() const;
+    virtual void DumpInlineFun( std::set<std::string>&, std::set<std::string>& ) const;
+    const std::string& GetName() const;
+    virtual bool NeedParallelReduction() const;
+    /// If there's actually no argument, i.e. it expands to no code.
+    virtual bool IsEmpty() const { return false; }
+
+protected:
+    const ScCalcConfig& mCalcConfig;
+    std::string mSymName;
+    FormulaTreeNodeRef mFormulaTree;
+};
+
+typedef std::shared_ptr<DynamicKernelArgument> DynamicKernelArgumentRef;
+
+/// Holds an input (read-only) argument reference to a SingleVectorRef.
+/// or a DoubleVectorRef for non-sliding-window argument of complex functions
+/// like SumOfProduct
+/// In most of the cases the argument is introduced
+/// by a Push operation in the given RPN.
+class VectorRef : public DynamicKernelArgument
+{
+public:
+    VectorRef( const ScCalcConfig& config, const std::string& s, const FormulaTreeNodeRef& ft, int index = 0 );
+    virtual ~VectorRef() override;
+
+    /// Generate declaration
+    virtual void GenDecl( std::stringstream& ss ) const override;
+    /// When declared as input to a sliding window function
+    virtual void GenSlidingWindowDecl( std::stringstream& ss ) const override;
+
+    /// When referenced in a sliding window function
+    virtual std::string GenSlidingWindowDeclRef( bool = false ) const override;
+
+    /// Create buffer and pass the buffer to a given kernel
+    virtual size_t Marshal( cl_kernel, int, int, cl_program ) override;
+
+    virtual void GenSlidingWindowFunction( std::stringstream& ) override;
+    virtual size_t GetWindowSize() const override;
+    virtual std::string DumpOpName() const override;
+    virtual void DumpInlineFun( std::set<std::string>&, std::set<std::string>& ) const override;
+    const std::string& GetName() const;
+    cl_mem GetCLBuffer() const;
+    virtual bool NeedParallelReduction() const override;
+
+protected:
+    // Used by marshaling
+    cl_mem mpClmem;
+    // index in multiple double vector refs that have multiple ranges
+    const int mnIndex;
+};
+
+/// Abstract class for code generation
+class OpBase
+{
+public:
+    virtual std::string GetBottom() { return "";};
+    virtual std::string Gen2( const std::string&/*lhs*/,
+        const std::string&/*rhs*/ ) const { return "";}
+    static std::string Gen( std::vector<std::string>& /*argVector*/ ) { return "";};
+    virtual std::string BinFuncName() const { return "";};
+    virtual void BinInlineFun( std::set<std::string>&,
+        std::set<std::string>& ) { }
+    virtual bool takeString() const = 0;
+    virtual bool takeNumeric() const = 0;
+    // Whether DoubleRef containing more than one column is handled properly.
+    virtual bool canHandleMultiVector() const { return false; }
+    //Continue process 'Zero' or Not(like OpMul, not continue process when meet
+    // 'Zero'
+    virtual bool ZeroReturnZero() { return false;}
+    virtual ~OpBase() { }
+};
+
+class SlidingFunctionBase : public OpBase
+{
+public:
+    typedef std::vector<DynamicKernelArgumentRef> SubArguments;
+    virtual void GenSlidingWindowFunction( std::stringstream&,
+        const std::string&, SubArguments& ) = 0;
+};
+
+class Normal : public SlidingFunctionBase
+{
+public:
+    virtual void GenSlidingWindowFunction( std::stringstream& ss,
+        const std::string& sSymName, SubArguments& vSubArguments ) override;
+    virtual bool takeString() const override { return false; }
+    virtual bool takeNumeric() const override { return true; }
+};
+
+class CheckVariables : public Normal
+{
+public:
+    static void GenTmpVariables( std::stringstream& ss, const SubArguments& vSubArguments );
+    static void CheckSubArgumentIsNan( std::stringstream& ss,
+        SubArguments& vSubArguments, int argumentNum );
+    static void CheckAllSubArgumentIsNan( std::stringstream& ss,
+        SubArguments& vSubArguments );
+    // only check isnan
+    static void CheckSubArgumentIsNan2( std::stringstream& ss,
+        SubArguments& vSubArguments, int argumentNum, const std::string& p );
+    static void UnrollDoubleVector( std::stringstream& ss,
+        const std::stringstream& unrollstr, const formula::DoubleVectorRefToken* pCurDVR,
+        int nCurWindowSize );
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/opencl/opinlinefun_finacial.cxx b/sc/source/core/opencl/opinlinefun_finacial.cxx
new file mode 100644
index 000000000..bc036f274
--- /dev/null
+++ b/sc/source/core/opencl/opinlinefun_finacial.cxx
@@ -0,0 +1,1882 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef SC_OPENCL_OPINLINFUN_finacial
+#define SC_OPENCL_OPINLINFUN_finacial
+
+std::string nCorrValDecl ="double constant nCorrVal[]"
+"= {0, 9e-1, 9e-2, 9e-3, 9e-4, 9e-5, 9e-6, 9e-7, "
+"9e-8,9e-9, 9e-10, 9e-11, 9e-12, 9e-13, 9e-14, 9e-15};\n";
+
+std::string SCdEpsilonDecl =
+"constant double SCdEpsilon = 1.0E-7;\n";
+
+std::string RoundDecl = "double  Round(double fValue);\n";
+
+std::string Round =
+"double  Round(double fValue)\n"
+"{\n"
+"    if ( fValue == 0.0  )\n"
+"        return fValue;\n"
+"\n"
+"    double fFac = 0;\n"
+"    int nExp;\n"
+"    if ( fValue > 0.0 )\n"
+"        nExp = ( floor( log10( fValue ) ) );\n"
+"    else\n"
+"        nExp = 0;\n"
+"    int nIndex = 15 - nExp;\n"
+"    if ( nIndex > 15 )\n"
+"        nIndex = 15;\n"
+"    else if ( nIndex <= 1 )\n"
+"        nIndex = 0;\n"
+"    fValue = floor( fValue + 0.5 + nCorrVal[nIndex] );\n"
+"    return fValue;\n"
+"}\n";
+
+std::string GetPMT_newDecl =
+"double GetPMT_new( double fRate, double fNper, double fPv, double fFv,"
+"int nPayType );\n";
+std::string GetPMT_new=
+"double GetPMT_new( double fRate, double fNper, double fPv, double fFv,"
+"int nPayType)\n"
+"{\n"
+"    double fPmt;\n"
+"        double  fTerm = pow( 1.0 + fRate, fNper );\n"
+"        if( nPayType > 0 )\n"
+"            fPmt = ( fFv * fRate *pow ( fTerm - 1.0,-1 ) + fPv * fRate *pow( "
+"( 1.0 - pow( fTerm,-1) ),-1) )* pow ( 1.0 + fRate,-1 );\n"
+"        else\n"
+"            fPmt = fFv * fRate *pow ( fTerm - 1.0 ,-1) + fPv * fRate *pow( "
+"1.0 - pow( fTerm,-1),-1 );\n"
+"    return -fPmt;\n"
+"}\n";
+std::string GetFVDecl =
+"double GetFV( double fRate, double fNper, double fPmt,"
+"double fPv, int nPayType );\n";
+
+std::string GetFV =
+"double GetFV( double fRate, double fNper, double fPmt,"
+"double fPv, int nPayType )\n"
+"{\n"
+"    double      fFv;\n"
+"    if( fRate == 0.0 )\n"
+"        fFv = fPv + fPmt * fNper;\n"
+"    else\n"
+"    {\n"
+"        double  fTerm = pow( 1.0 + fRate, fNper );\n"
+"        if( nPayType > 0 )\n"
+"                fFv = fPv * fTerm + fPmt * ( 1.0 + fRate ) *( fTerm - 1.0 ) "
+"/ fRate;\n"
+"        else\n"
+"                fFv = fPv * fTerm + fPmt * ( fTerm - 1.0 ) / fRate;\n"
+"    }\n"
+"    return -fFv;\n"
+"}\n";
+
+std::string GetFV_newDecl =
+"double GetFV_new( double fRate, double fNper, double fPmt,"
+"double fPv, int nPayType );\n";
+
+std::string GetFV_new =
+"double GetFV_new( double fRate, double fNper, double fPmt,"
+"double fPv, int nPayType )\n"
+"{\n"
+"    double fFv;\n"
+"    double  fTerm = pow( 1.0 + fRate, fNper );\n"
+"    if( nPayType > 0 )\n"
+"        fFv = fPv * fTerm + fPmt * ( 1.0 + fRate ) *( fTerm - 1.0 ) "
+"*pow( fRate,-1);\n"
+"    else\n"
+"        fFv = fPv * fTerm + fPmt * ( fTerm - 1.0 ) *pow( fRate,-1);\n"
+"    return -fFv;\n"
+"}\n";
+
+std::string IsLeapYearDecl =
+"bool IsLeapYear( int n );\n";
+
+std::string IsLeapYear =
+"bool IsLeapYear( int n )\n"
+"{\n"
+"    return ( (( ( n % 4 ) == 0 ) && ( ( n % 100 ) != 0)) || ( ( n % 400 ) == "
+"0 ) );\n"
+"}\n";
+
+std::string DaysInMonthDecl=
+"int DaysInMonth( int nMonth, int nYear );\n";
+
+std::string DaysInMonth =
+"int DaysInMonth( int nMonth, int nYear )\n"
+"{\n"
+"    int aDaysInMonth[12] = { 31, 28, 31, 30, 31, 30,\n"
+"                31, 31, 30, 31, 30, 31 };\n"
+"\n"
+"    if ( nMonth != 2 )\n"
+"        return aDaysInMonth[nMonth-1];\n"
+"    else\n"
+"    {\n"
+"        if ( IsLeapYear(nYear) )\n"
+"            return aDaysInMonth[nMonth-1] + 1;\n"
+"        else\n"
+"            return aDaysInMonth[nMonth-1];\n"
+"    }\n"
+"}\n";
+std::string DaysInMonth_newDecl=
+"int DaysInMonth( int nMonth, int nYear );\n";
+
+std::string DaysInMonth_new =
+"int DaysInMonth( int nMonth, int nYear )\n"
+"{\n"
+"    int tmp = 0;\n"
+"    switch(nMonth)\n"
+"    {\n"
+"    case 1:\n"
+"    case 3:\n"
+"    case 5:\n"
+"    case 7:\n"
+"    case 8:\n"
+"    case 10:\n"
+"    case 12:\n"
+"        tmp = 31;\n"
+"        break;\n"
+"    case 4:\n"
+"    case 6:\n"
+"    case 9:\n"
+"    case 11:\n"
+"        tmp =30;\n"
+"        break;\n"
+"    case 2:\n"
+"        if ( IsLeapYear(nYear)==1)\n"
+"            tmp = 29;\n"
+"        else\n"
+"            tmp = 28;\n"
+"        break;\n"
+"    }\n"
+"    return tmp;\n"
+"}\n";
+
+std::string DaysToDateDecl =
+"void DaysToDate( int nDays, int *rDay, int* rMonth, int* rYear );\n";
+
+std::string DaysToDate =
+"void DaysToDate( int nDays, int *rDay, int* rMonth, int* rYear )\n"
+"{\n"
+"\n"
+"    int   nTempDays;\n"
+"    int   i = 0;\n"
+"    bool    bCalc;\n"
+
+"    do\n"
+"    {\n"
+"        nTempDays = nDays;\n"
+"        *rYear = (int)((nTempDays / 365) - i);\n"
+"        nTempDays -= ((int) *rYear -1) * 365;\n"
+"        nTempDays -= (( *rYear -1) / 4) - (( *rYear -1) / 100) +"
+"((*rYear -1) / 400);\n"
+"        bCalc = false;\n"
+"        if ( nTempDays < 1 )\n"
+"        {\n"
+"            i++;\n"
+"            bCalc = true;\n"
+"        }\n"
+"        else\n"
+"        {\n"
+"            if ( nTempDays > 365 )\n"
+"            {\n"
+"                if ( (nTempDays != 366) || !IsLeapYear( *rYear ) )\n"
+"                {\n"
+"                    i--;\n"
+"                    bCalc = true;\n"
+"                }\n"
+"            }\n"
+"        }\n"
+"    }\n"
+"    while ( bCalc );\n"
+"     if(nTempDays!=0){\n"
+"      for (*rMonth = 1; (int)nTempDays > DaysInMonth( *rMonth, *rYear );"
+"*rMonth+=1)\n"
+"      {\n"
+"       nTempDays -= DaysInMonth( *rMonth, *rYear );\n"
+"      }\n"
+"      *rDay = (int)nTempDays;\n"
+"     }\n"
+"}\n";
+
+std::string DateToDaysDecl=
+"int  DateToDays( int nDay, int nMonth, int nYear );\n";
+
+std::string DateToDays=
+"int  DateToDays( int nDay, int nMonth, int nYear )\n"
+"{\n"
+"    int nDays = ((int)nYear-1) * 365;\n"
+"    nDays += ((nYear-1) / 4) - ((nYear-1) / 100) + ((nYear-1) / 400);\n"
+"    for( int i = 1; i < nMonth; i++ )\n"
+"        nDays += DaysInMonth(i,nYear);\n"
+"    nDays += nDay;\n"
+"\n"
+"    return nDays;\n"
+"}\n";
+
+std::string DateToDays_newDecl=
+"int  DateToDays_new( int nDay, int nMonth, int nYear );\n";
+
+std::string DateToDays_new=
+"int  DateToDays_new( int nDay, int nMonth, int nYear )\n"
+"{\n"
+"    int nDays = (nYear-1) * 365;\n"
+"    nDays += (int)((nYear-1) *pow(4.0,-1.0)- (nYear-1) *pow( 100.0,-1.0)"
+"+ (nYear-1) *pow(400.0,-1.0));\n"
+"    for( int i = 1; i < nMonth; i++ )\n"
+"        nDays += DaysInMonth(i,nYear);\n"
+"    nDays += nDay;\n"
+"\n"
+"    return nDays;\n"
+"}\n";
+
+std::string GetNullDateDecl=
+"int GetNullDate();\n";
+
+std::string GetNullDate=
+"int GetNullDate()\n"
+"{\n"
+"    return DateToDays(30,12,1899 );\n"
+"}\n";
+std::string GetNullDate_newDecl=
+"int GetNullDate_new();\n";
+
+std::string GetNullDate_new=
+"int GetNullDate_new()\n"
+"{\n"
+"    return DateToDays_new(30,12,1899 );\n"
+"}\n";
+
+std::string ScaDateDecl=
+"void ScaDate( int nNullDate, int nDate, int nBase,int *nOrigDay, "
+"int *nMonth,int *nYear,int *bLastDayMode,int *bLastDay,"
+"int *b30Days,int *bUSMode,int *nDay);\n";
+
+std::string ScaDate=
+"void ScaDate( int nNullDate, int nDate, int nBase,int *nOrigDay, "
+"int *nMonth,int *nYear,int *bLastDayMode,int *bLastDay,"
+"int *b30Days,int *bUSMode,int *nDay)\n"
+"{\n"
+"    DaysToDate( nNullDate + nDate, nOrigDay, nMonth, nYear );\n"
+"    *bLastDayMode = (nBase != 5);\n"
+"    *bLastDay = (*nOrigDay >= DaysInMonth( *nMonth, *nYear ));\n"
+"    *b30Days = (nBase == 0) || (nBase == 4);\n"
+"    *bUSMode = (nBase == 0);\n"
+"    if( *b30Days)\n"
+"    {\n"
+"        *nDay = min( *nOrigDay, 30);\n"
+"        if( *bLastDay || (*nDay >=DaysInMonth( *nMonth, *nYear )) )\n"
+"        *nDay = 30;\n"
+"    }\n"
+"    else\n"
+"    {\n"
+"        int nLastDay = DaysInMonth( *nMonth, *nYear );\n"
+"        *nDay = *bLastDay ? nLastDay : min( *nOrigDay, nLastDay );\n"
+"    }\n"
+"}\n";
+
+std::string lcl_GetCouppcdDecl=
+"int lcl_GetCouppcd(int nNullDate,int nSettle,int nMat,int nFreq,int nBase);\n";
+
+std::string lcl_GetCouppcd=
+"int lcl_GetCouppcd(int nNullDate,int nSettle, int nMat,int nFreq,int nBase)\n"
+"{\n"
+"    int aDate = nMat;\n"
+"    int rDay=0,rMonth=0, rYear=0,rbLastDayMode=0, rbLastDay=0,rb30Days=0,"
+"rbUSMode=0,rnDay=0;\n"
+"    int sDay=0,sMonth=0, sYear=0,sbLastDayMode=0, sbLastDay=0,sb30Days=0,"
+"sbUSMode=0,snDay=0;\n"
+"    ScaDate( nNullDate,nSettle,nBase,&sDay,&sMonth,&sYear,&sbLastDayMode,"
+"&sbLastDay,&sb30Days,&sbUSMode,&snDay);\n"
+"    ScaDate( nNullDate,aDate,nBase,&rDay,&rMonth,&rYear,&rbLastDayMode,"
+"&rbLastDay,&rb30Days,&rbUSMode,&rnDay);\n"
+"    rYear=sYear;\n"
+"    setDay(rDay,rMonth,rYear,rbLastDay,rb30Days,&rnDay);\n"
+"    if(checklessthan(rYear,sYear,rMonth,sMonth,rnDay,snDay,rbLastDay,"
+"sbLastDay,rDay,sDay))\n"
+"    {\n"
+"        rYear+=1;\n"
+"        setDay(rDay,rMonth,rYear,rbLastDay,rb30Days,&rnDay);\n"
+"    }\n"
+"    while(checklessthan(sYear,rYear,sMonth,rMonth,snDay,rnDay,sbLastDay,"
+"rbLastDay,sDay,rDay))\n"
+"    {\n"
+"        double d = -1*(12/nFreq);\n"
+"        addMonths(rb30Days,rbLastDay,&rnDay,rDay,&rMonth,d,&rYear);\n"
+"    }\n"
+"    int nLastDay = DaysInMonth( rMonth, rYear );\n"
+"    int nRealDay = (rbLastDayMode && rbLastDay) ? nLastDay :"
+"min( nLastDay, rDay );\n"
+"    return DateToDays( nRealDay, rMonth, rYear ) - nNullDate;\n"
+"}\n";
+
+std::string lcl_GetCoupncdDecl=
+"int lcl_GetCoupncd(int nNullDate,int nSettle,int nMat,int nFreq,int nBase);\n";
+
+std::string lcl_GetCoupncd=
+"int lcl_GetCoupncd(int nNullDate,int nSettle, int nMat,int nFreq,int nBase)\n"
+"{\n"
+"    int aDate = nMat;\n"
+"    int rDay=0,rMonth=0, rYear=0,rbLastDayMode=0, rbLastDay=0,rb30Days=0,"
+"rbUSMode=0,rnDay=0;\n"
+"    int sDay=0,sMonth=0, sYear=0,sbLastDayMode=0, sbLastDay=0,sb30Days=0,"
+"sbUSMode=0,snDay=0;\n"
+"    ScaDate( nNullDate,nSettle,nBase,&sDay,&sMonth,&sYear,&sbLastDayMode,"
+"&sbLastDay,&sb30Days,&sbUSMode,&snDay);\n"
+"    ScaDate( nNullDate,aDate,nBase,&rDay,&rMonth,&rYear,&rbLastDayMode,"
+"&rbLastDay,&rb30Days,&rbUSMode,&rnDay);\n"
+"    rYear=sYear;\n"
+"    setDay(rDay,rMonth,rYear,rbLastDay,rb30Days,&rnDay);\n"
+"    if(checklessthan(sYear,rYear,sMonth,rMonth,snDay,rnDay,sbLastDay,rbLastDay"
+",sDay,rDay))\n"
+"    {\n"
+"        rYear-=1;\n"
+"        setDay(rDay,rMonth,rYear,rbLastDay,rb30Days,&rnDay);\n"
+"    }\n"
+"    while(!checklessthan(sYear,rYear,sMonth,rMonth,snDay,rnDay,sbLastDay,"
+"rbLastDay,sDay,rDay))\n"
+"    {\n"
+"      addMonths(rb30Days,rbLastDay,&rnDay,rDay,&rMonth,12/nFreq,&rYear);\n"
+"    }\n"
+"    int nLastDay = DaysInMonth( rMonth, rYear );\n"
+"    int nRealDay = (rbLastDayMode && rbLastDay) ? nLastDay :"
+"min( nLastDay, rDay );\n"
+"    return DateToDays( nRealDay, rMonth, rYear ) - nNullDate;\n"
+"}\n";
+
+std::string addMonthsDecl=
+"void addMonths(int b30Days,int bLastDay,int *nDay,int nOrigDay,"
+"int *nMonth,int nMonthCount,int *year);\n";
+
+std::string addMonths=
+"void addMonths(int b30Days,int bLastDay,int *nDay,int nOrigDay,"
+"int *nMonth,int nMonthCount,int *year)\n"
+"{\n"
+"    int nNewMonth = nMonthCount + *nMonth;\n"
+"    if( nNewMonth > 12 )\n"
+"    {\n"
+"        --nNewMonth;\n"
+"        *year+=nNewMonth / 12 ;\n"
+"        *nMonth = ( nNewMonth % 12 ) + 1;\n"
+"    }\n"
+"    else if( nNewMonth < 1 )\n"
+"    {\n"
+"        *year+= nNewMonth / 12 - 1 ;\n"
+"        *nMonth =  nNewMonth % 12 + 12 ;\n"
+"    }\n"
+"    else\n"
+"        *nMonth = nNewMonth ;\n"
+"    if( b30Days )\n"
+"    {\n"
+"        *nDay = min( nOrigDay, 30);\n"
+"        if( bLastDay || (*nDay >= DaysInMonth( *nMonth, *year )) )\n"
+"            *nDay = 30;\n"
+"    }\n"
+"    else\n"
+"    {\n"
+"        int nLastDay = DaysInMonth( *nMonth, *year );\n"
+"        *nDay = bLastDay ? nLastDay : min( nOrigDay, nLastDay );\n"
+"    }\n"
+"}\n";
+
+std::string getDaysInMonthRangeDecl=
+"int getDaysInMonthRange( int nFrom, int nTo,int b30Days,int year);\n";
+
+std::string getDaysInMonthRange=
+"int getDaysInMonthRange( int nFrom, int nTo,int b30Days,int year)\n"
+"{\n"
+"    if( nFrom > nTo )\n"
+"        return 0;\n"
+"    int nRet = 0;\n"
+"    if( b30Days )\n"
+"        nRet = (nTo - nFrom + 1) * 30;\n"
+"    else\n"
+"    {\n"
+"        for( int nMonthIx = nFrom; nMonthIx <= nTo; ++nMonthIx )\n"
+"            nRet += b30Days ? 30 : DaysInMonth( nMonthIx, year );\n"
+"    }\n"
+"    return nRet;\n"
+"}\n";
+
+std::string GetDaysInYearsDecl=
+"int GetDaysInYears( int nYear1, int nYear2 );\n";
+
+std::string GetDaysInYears=
+"int GetDaysInYears( int nYear1, int nYear2 )\n"
+"{\n"
+"    int  nLeaps = 0;\n"
+"    for( int n = nYear1 ; n <= nYear2 ; n++ )\n"
+"    {\n"
+"        if( IsLeapYear( n ) )\n"
+"            nLeaps++;\n"
+"    }\n"
+"    int  nSum = 1;\n"
+"    nSum += nYear2;\n"
+"    nSum -= nYear1;\n"
+"    nSum *= 365;\n"
+"    nSum += nLeaps;\n"
+"    return nSum;\n"
+"}\n";
+
+std::string GetDaysInYearDecl=
+"int GetDaysInYear( int nNullDate, int nDate, int nMode );\n";
+
+std::string GetDaysInYear=
+"int GetDaysInYear( int nNullDate, int nDate, int nMode )\n"
+"{\n"
+"    switch( nMode )\n"
+"    {\n"
+"    case 0:\n"
+"    case 2:\n"
+"    case 4:\n"
+"        return 360;\n"
+"    case 1:\n"
+"        {\n"
+"            int  nD=0, nM=0, nY=0;\n"
+"            nDate += nNullDate;\n"
+"            DaysToDate( nDate, &nD, &nM, &nY );\n"
+"            return IsLeapYear( nY )? 366 : 365;\n"
+"        }\n"
+"    case 3:\n"
+"        return 365;\n"
+"    }\n"
+"}\n";
+
+std::string getDaysInYearRangeDecl =
+"int getDaysInYearRange( int nFrom, int nTo,int b30Days );\n";
+
+std::string getDaysInYearRange=
+"int getDaysInYearRange( int nFrom, int nTo,int b30Days )\n"
+"{\n"
+"    if( nFrom > nTo )\n"
+"        return 0;\n"
+"    return b30Days ? ((nTo - nFrom + 1) * 360) : GetDaysInYears( nFrom, nTo)"
+";\n"
+"}\n";
+
+std::string getDiffDecl=
+"int getDiff(int rFrom,int rTo,int fDay,int fMonth,int fYear,int fbLastDayMode,"
+"int fbLastDay,int fb30Days,int fbUSMode,int fnDay,int tDay,int tMonth,"
+"int tYear,int tbLastDayMode,int tbLastDay,int tb30Days,"
+"int tbUSMode,int tnDay);\n";
+
+std::string getDiff=
+"int getDiff(int rFrom,int rTo,int fDay,int fMonth,int fYear,int fbLastDayMode,"
+"int fbLastDay,int fb30Days,int fbUSMode,int fnDay,int tDay,int tMonth,"
+"int tYear,int tbLastDayMode,int tbLastDay,int tb30Days,"
+"int tbUSMode,int tnDay)\n"
+"{\n"
+"    if(rFrom>rTo)\n"
+"    {\n"
+"        int d=fDay;fDay=tDay;tDay=d;\n"
+"        int m=fMonth;fMonth=tMonth;tMonth=m;\n"
+"        int y=fYear;fYear=tYear;tYear=y;\n"
+"        int a=fbLastDayMode;fbLastDayMode=tbLastDayMode;tbLastDayMode=a;\n"
+"        int b=fbLastDay;fbLastDay=tbLastDay;tbLastDay=b;\n"
+"        int c=fb30Days;fb30Days=tb30Days;tb30Days=c;\n"
+"        int e=fbUSMode;fbUSMode=tbUSMode;tbUSMode=e;\n"
+"        int f=fnDay;fnDay=tnDay;tnDay=f;\n"
+"    }\n"
+"    int nDiff=0;\n"
+"    if( tb30Days )\n"
+"    {\n"
+"        if( tbUSMode )\n"
+"        {\n"
+"            if( ((fMonth == 2) || (fnDay < 30)) && (tDay == 31) )\n"
+"                tnDay = 31;\n"
+"            else if( (tMonth == 2) && tbLastDay )\n"
+"                tnDay = DaysInMonth( 2, tYear );\n"
+"        }\n"
+"        else\n"
+"        {\n"
+"            if( (fMonth == 2) && (fnDay == 30) )\n"
+"                fnDay = DaysInMonth( 2, fYear );\n"
+"            if( (tMonth == 2) && (tnDay == 30) )\n"
+"                tnDay = DaysInMonth( 2, tYear );\n"
+"        }\n"
+"    }\n"
+"    if( (fYear < tYear) || ((fYear == tYear) && (fMonth < tMonth)) )\n"
+"    {\n"
+"        int d = fb30Days ? 30:DaysInMonth(fMonth,fYear);\n"
+"        nDiff = d- fnDay + 1;\n"
+"        fDay = fnDay = 1;\n"
+"        fbLastDay = 0;\n"
+"        addMonths(fb30Days,fbLastDay,&fnDay,fDay,&fMonth,1,&fYear);\n"
+"        if( fYear < tYear )\n"
+"        {\n"
+"            nDiff += getDaysInMonthRange( fMonth, 12,fb30Days,fYear);\n"
+"            addMonths(fb30Days,fbLastDay,&fnDay,fDay,&fMonth,13-fMonth,&fYear"
+");\n"
+"            nDiff += getDaysInYearRange( fYear, tYear - 1,fb30Days);\n"
+"            fYear+=tYear - fYear;\n"
+"        }\n"
+"        nDiff += getDaysInMonthRange(fMonth, tMonth - 1,fb30Days ,fYear );\n"
+"        addMonths(fb30Days,fbLastDay,&fnDay,fDay,&fMonth,tMonth-fMonth,&fYear"
+");\n"
+"    }\n"
+"    nDiff += tnDay - fnDay;\n"
+"    return nDiff > 0 ? nDiff : 0;\n"
+"}\n";
+
+std::string lcl_GetcoupdaybsDecl=
+"int lcl_Getcoupdaybs(int nNullDate,int nSettle, int nMat,int nFreq,int nBase);\n";
+
+std::string lcl_Getcoupdaybs=
+"int lcl_Getcoupdaybs(int nNullDate,int nSettle, int nMat,int nFreq,int nBase)\n"
+"{\n"
+"    int aDate = nMat;\n"
+"    int rDay=0,rMonth=0, rYear=0;int mDay=0,mMonth=0, mYear=0;int sDay=0,"
+"sMonth=0, sYear=0;\n"
+"    int rbLastDayMode=0, rbLastDay=0,rb30Days=0,rbUSMode=0,rnDay=0;\n"
+"    int sbLastDayMode=0, sbLastDay=0,sb30Days=0,sbUSMode=0,snDay=0;\n"
+"    ScaDate( nNullDate,aDate,nBase,&rDay,&rMonth,&rYear,&rbLastDayMode,&"
+"rbLastDay,&rb30Days,&rbUSMode,&rnDay);\n"
+"    ScaDate( nNullDate,nSettle,nBase,&sDay,&sMonth,&sYear,&sbLastDayMode,&"
+"sbLastDay,&sb30Days,&sbUSMode,&snDay);\n"
+"    rYear= sYear;\n"
+"    nSettle=nSettle+nNullDate;\n"
+"    aDate=DateToDays( rDay,rMonth,rYear );\n"
+"    if( aDate < nSettle )\n"
+"    {\n"
+"        rYear+= 1;\n"
+"        aDate=DateToDays( rDay,rMonth,rYear );\n"
+"    }\n"
+"    while(aDate > nSettle )\n"
+"    {\n"
+"        addMonths(rb30Days,rbLastDay,&rnDay,rDay,&rMonth,-1*(12/nFreq),&rYear"
+");\n"
+"        aDate=DateToDays( rDay,rMonth,rYear );\n"
+"    }\n"
+"    return getDiff( aDate, nSettle, rDay, rMonth, rYear, rbLastDayMode, "
+"rbLastDay, rb30Days, rbUSMode, rnDay, sDay, sMonth, sYear, sbLastDayMode,"
+"sbLastDay, sb30Days, sbUSMode, snDay);\n"
+"}\n";
+
+std::string lcl_Getcoupdaybs_newDecl=
+"int lcl_Getcoupdaybs_new(int nNullDate,int nSettle,int nMat,int nFreq,"
+"int nBase);\n";
+
+std::string lcl_Getcoupdaybs_new=
+"int lcl_Getcoupdaybs_new(int nNullDate,int nSettle,int nMat,int nFreq,"
+"int nBase)\n"
+"{\n"
+"    int aDate = nMat;\n"
+"    int rDay=0,rMonth=0, rYear=0,rbLastDayMode=0, rbLastDay=0,rb30Days=0,"
+"rbUSMode=0,rnDay=0;\n"
+"    int sDay=0,sMonth=0, sYear=0,sbLastDayMode=0, sbLastDay=0,sb30Days=0,"
+"sbUSMode=0,snDay=0;\n"
+"    ScaDate( nNullDate,nSettle,nBase,&sDay,&sMonth,&sYear,&sbLastDayMode,"
+"&sbLastDay,&sb30Days,&sbUSMode,&snDay);\n"
+"    ScaDate( nNullDate,aDate,nBase,&rDay,&rMonth,&rYear,&rbLastDayMode,"
+"&rbLastDay,&rb30Days,&rbUSMode,&rnDay);\n"
+"    rYear=sYear;\n"
+"    setDay(rDay,rMonth,rYear,rbLastDay,rb30Days,&rnDay);\n"
+"    aDate=DateToDays_new( rnDay,rMonth,rYear);\n"
+"    if(checklessthan(rYear,sYear,rMonth,sMonth,rnDay,snDay,rbLastDay,"
+"sbLastDay,rDay,sDay))\n"
+"    {\n"
+"        rYear+=1;\n"
+"        setDay(rDay,rMonth,rYear,rbLastDay,rb30Days,&rnDay);\n"
+"        aDate=DateToDays_new( rnDay,rMonth,rYear );\n"
+"    }\n"
+"    while(checklessthan(sYear,rYear,sMonth,rMonth,snDay,rnDay,sbLastDay,"
+"rbLastDay,sDay,rDay))\n"
+"    {\n"
+"        double d = -1*(12/nFreq);\n"
+"        addMonths(rb30Days,rbLastDay,&rnDay,rDay,&rMonth,d,&rYear);\n"
+"        aDate=DateToDays_new( rnDay,rMonth,rYear );\n"
+"    }\n"
+"    return getDiff( aDate,nSettle+nNullDate,rDay,rMonth,rYear,rbLastDayMode,"
+"rbLastDay,rb30Days,rbUSMode,rnDay,sDay,sMonth,sYear,sbLastDayMode,sbLastDay,"
+"sb30Days,sbUSMode, snDay);\n"
+"}\n";
+
+std::string lcl_GetcoupdaysDecl=
+"int lcl_Getcoupdays(int nNullDate,int nSettle, "
+"int nMat,int nFreq,int nBase);\n";
+
+std::string lcl_Getcoupdays=
+"int lcl_Getcoupdays(int nNullDate,int nSettle, "
+"int nMat,int nFreq,int nBase)\n"
+"{\n"
+"    int aDate = nMat;\n"
+"    int rDay=0,rMonth=0, rYear=0;int mDay=0,mMonth=0, mYear=0;int sDay=0,"
+"sMonth=0, sYear=0;\n"
+"    int rbLastDayMode=0, rbLastDay=0,rb30Days=0,rbUSMode=0,rnDay=0;\n"
+"    int sbLastDayMode=0, sbLastDay=0,sb30Days=0,sbUSMode=0,snDay=0;\n"
+"    ScaDate( nNullDate,aDate,nBase,&rDay,&rMonth,&rYear,&rbLastDayMode,&"
+"rbLastDay,&rb30Days,&rbUSMode,&rnDay);\n"
+"    ScaDate( nNullDate,nSettle,nBase,&sDay,&sMonth,&sYear,&sbLastDayMode,&"
+"sbLastDay,&sb30Days,&sbUSMode,&snDay);\n"
+"    rYear= sYear;\n"
+"    nSettle=nSettle+nNullDate;\n"
+"    aDate=DateToDays( rDay,rMonth,rYear );\n"
+"    if( aDate < nSettle )\n"
+"    {  \n"
+"        rYear+= 1;\n"
+"        aDate=DateToDays( rDay,rMonth,rYear );\n"
+"    }\n"
+"    while(aDate > nSettle )\n"
+"    {\n"
+"        addMonths(rb30Days,rbLastDay,&rnDay,rDay,&rMonth,-1*(12/nFreq),&rYear"
+");\n"
+"        aDate=DateToDays( rDay,rMonth,rYear );\n"
+"    }\n"
+"    int aNextDate=aDate;int aDay=rDay,aMonth=rMonth, aYear=rYear;\n"
+"    int abLastDayMode=rbLastDayMode, abLastDay=rbLastDay,ab30Days=rb30Days,"
+"abUSMode=rbUSMode,anDay=rnDay;\n"
+"    addMonths(ab30Days,abLastDay,&anDay,aDay,&aMonth,12/nFreq,&aYear);\n"
+"    return getDiff( aDate, aNextDate, rDay, rMonth, rYear, rbLastDayMode, "
+"rbLastDay, rb30Days, rbUSMode, rnDay, aDay, aMonth, aYear, abLastDayMode,"
+"abLastDay, ab30Days, abUSMode, anDay);\n"
+"}\n";
+
+std::string lcl_Getcoupdays_newDecl=
+"int lcl_Getcoupdays_new(int nNullDate,int nSettle, "
+"int nMat,int nFreq,int nBase);\n";
+
+std::string lcl_Getcoupdays_new=
+"int lcl_Getcoupdays_new(int nNullDate,int nSettle, "
+"int nMat,int nFreq,int nBase)\n"
+"{\n"
+"    int aDate = nMat;\n"
+"    int rDay=0,rMonth=0, rYear=0,rbLastDayMode=0, rbLastDay=0,rb30Days=0,"
+"rbUSMode=0,rnDay=0;\n"
+"    int sDay=0,sMonth=0, sYear=0,sbLastDayMode=0, sbLastDay=0,sb30Days=0,"
+"sbUSMode=0,snDay=0;\n"
+"    ScaDate( nNullDate,nSettle,nBase,&sDay,&sMonth,&sYear,&sbLastDayMode,"
+"&sbLastDay,&sb30Days,&sbUSMode,&snDay);\n"
+"    ScaDate( nNullDate,aDate,nBase,&rDay,&rMonth,&rYear,&rbLastDayMode,"
+"&rbLastDay,&rb30Days,&rbUSMode,&rnDay);\n"
+"    rYear=sYear;\n"
+"    setDay(rDay,rMonth,rYear,rbLastDay,rb30Days,&rnDay);\n"
+"    aDate=DateToDays_new( rnDay,rMonth,rYear);\n"
+"    if(checklessthan(rYear,sYear,rMonth,sMonth,rnDay,snDay,rbLastDay,"
+"sbLastDay,rDay,sDay))\n"
+"    {\n"
+"        rYear+=1;\n"
+"        setDay(rDay,rMonth,rYear,rbLastDay,rb30Days,&rnDay);\n"
+"        aDate=DateToDays_new( rnDay,rMonth,rYear );\n"
+"    }\n"
+"    while(checklessthan(sYear,rYear,sMonth,rMonth,snDay,rnDay,sbLastDay,"
+"rbLastDay,sDay,rDay))\n"
+"    {\n"
+"        double d = -1*12*pow((double)nFreq,-1.0);\n"
+"        addMonths(rb30Days,rbLastDay,&rnDay,rDay,&rMonth,d,&rYear);\n"
+"        aDate=DateToDays_new( rnDay,rMonth,rYear );\n"
+"    }\n"
+"    int aNextDate=aDate;int aDay=rDay,aMonth=rMonth, aYear=rYear;\n"
+"    int abLastDayMode=rbLastDayMode, abLastDay=rbLastDay,ab30Days=rb30Days,"
+"abUSMode=rbUSMode,anDay=rnDay;\n"
+"    int tmp = (int)(12*pow((double)nFreq,-1.0));\n"
+"    addMonths(ab30Days,abLastDay,&anDay,aDay,&aMonth,tmp,&aYear);\n"
+"    return getDiff( aDate, aNextDate, rDay, rMonth, rYear, rbLastDayMode, "
+"rbLastDay, rb30Days, rbUSMode, rnDay, aDay, aMonth, aYear, abLastDayMode,"
+"abLastDay, ab30Days, abUSMode, anDay);\n"
+"}\n";
+
+std::string lcl_GetcoupnumDecl=
+"int lcl_Getcoupnum(int nNullDate,int nSettle, int nMat,int nFreq);\n";
+
+std::string lcl_Getcoupnum=
+"int lcl_Getcoupnum(int nNullDate,int nSettle, int nMat,int nFreq)\n"
+"{\n"
+"    int aDate = nMat;int rDay=0,rMonth=0, rYear=0;int mDay=0,mMonth=0, mYear="
+"0;\n"
+"    int sDay=0,sMonth=0, sYear=0;\n"
+"    DaysToDate(aDate+nNullDate,&rDay, &rMonth, &rYear );\n"
+"    DaysToDate(nMat+nNullDate,&mDay, &mMonth, &mYear );\n"
+"    DaysToDate(nSettle+nNullDate,&sDay, &sMonth, &sYear );\n"
+"    rYear= sYear;\n"
+"    nSettle=nSettle+nNullDate;\n"
+"    aDate=DateToDays( rDay,rMonth,rYear );\n"
+"    if( aDate < nSettle )\n"
+"        rYear+= 1;\n"
+"    int d=DateToDays( rDay,rMonth,rYear );\n"
+"    int nMonthCount=-1*(12 / nFreq);\n"
+"    while(d > nSettle )\n"
+"    {\n"
+"        int nNewMonth = nMonthCount + rMonth;\n"
+"        if( nNewMonth > 12 )\n"
+"        {\n"
+"            --nNewMonth;\n"
+"            rYear+=nNewMonth / 12;\n"
+"            rMonth = nNewMonth % 12 + 1;\n"
+"        }\n"
+"        else if( nNewMonth < 1 )\n"
+"        {\n"
+"            rYear+= nNewMonth / 12 - 1;\n"
+"            rMonth = nNewMonth % 12 + 12;\n"
+"        }\n"
+"        else\n"
+"            rMonth =  nNewMonth;\n"
+"        d=DateToDays( rDay,rMonth,rYear );\n"
+"    }\n"
+"    int n=(mYear-rYear)*12+mMonth-rMonth;\n"
+"    n=n*nFreq/12;\n"
+"    return n;\n"
+"}\n";
+std::string lcl_Getcoupnum_newDecl=
+"double lcl_Getcoupnum_new(int nNullDate,int nSettle,int nMat,int nFreq,int"
+" nBase);\n";
+std::string lcl_Getcoupnum_new=
+"double lcl_Getcoupnum_new(int nNullDate,int nSettle, int nMat,int nFreq,int"
+" nBase)\n"
+"{\n"
+"    int aDate = nMat;\n"
+"    int mDay=0,mMonth=0, mYear=0;\n"
+"    int rDay=0,rMonth=0, rYear=0,rbLastDayMode=0, rbLastDay=0,rb30Days=0,"
+"rbUSMode=0,rnDay=0;\n"
+"    int sDay=0,sMonth=0, sYear=0,sbLastDayMode=0, sbLastDay=0,sb30Days=0,"
+"sbUSMode=0,snDay=0;\n"
+"    ScaDate( nNullDate,nSettle,nBase,&sDay,&sMonth,&sYear,&sbLastDayMode,"
+"&sbLastDay,&sb30Days,&sbUSMode,&snDay);\n"
+"    ScaDate( nNullDate,aDate,nBase,&rDay,&rMonth,&rYear,&rbLastDayMode,"
+"&rbLastDay,&rb30Days,&rbUSMode,&rnDay);\n"
+"    mMonth = rMonth, mYear = rYear;\n"
+"    rYear=sYear;\n"
+"    setDay(rDay,rMonth,rYear,rbLastDay,rb30Days,&rnDay);\n"
+"    if(checklessthan(rYear,sYear,rMonth,sMonth,rnDay,snDay,rbLastDay,"
+"sbLastDay,rDay,sDay))\n"
+"    {\n"
+"        rYear+=1;\n"
+"        setDay(rDay,rMonth,rYear,rbLastDay,rb30Days,&rnDay);\n"
+"    }\n"
+"    int m= checklessthan(sYear,rYear,sMonth,rMonth,snDay,rnDay,sbLastDay,"
+"rbLastDay,sDay,rDay);\n"
+"    while(m)\n"
+"    {\n"
+"        double d = -1*(12/nFreq);\n"
+"        addMonths(rb30Days,rbLastDay,&rnDay,rDay,&rMonth,d,&rYear);\n"
+"        m = checklessthan(sYear,rYear,sMonth,rMonth,snDay,rnDay,sbLastDay,"
+"rbLastDay,sDay,rDay);\n"
+"    }\n"
+"    int n=(mYear-rYear)*12+mMonth-rMonth;\n"
+"    double tmp = (double)(n*nFreq)/12.0;\n"
+"    return tmp;\n"
+"}\n";
+
+std::string setDayDecl=
+"void setDay(int nOrigDay, int nMonth,int nYear,int bLastDay,int b30Days,"
+"int *nDay);\n";
+std::string setDay=
+"void setDay(int nOrigDay, int nMonth,int nYear,int bLastDay,int b30Days,"
+"int *nDay)\n"
+"{\n"
+"    if( b30Days )\n"
+"    {\n"
+"        *nDay = min( nOrigDay, 30);\n"
+"        if( bLastDay || (*nDay >= DaysInMonth( nMonth, nYear )) )\n"
+"            *nDay = 30;\n"
+"    }\n"
+"    else\n"
+"    {\n"
+"        int nLastDay = DaysInMonth( nMonth, nYear );\n"
+"        *nDay = bLastDay ? nLastDay : min( nOrigDay, nLastDay );\n"
+"    }\n"
+"}\n";
+
+std::string coupdaysDecl=
+"double coupdays(int nSettle,int nMat,int nFreq,int nBase);\n";
+
+std::string coupdays=
+"double coupdays(int nSettle,int nMat,int nFreq,int nBase)\n"
+"{\n"
+"    int nNullDate=GetNullDate();\n"
+"    if( nBase == 1 )\n"
+"        return lcl_Getcoupdays(nNullDate, nSettle, nMat,nFreq, nBase);\n"
+"    else\n"
+"        return (double)GetDaysInYear(0,0,nBase)/nFreq;\n"
+"}\n";
+std::string coupdays_newDecl=
+"double coupdays_new(int nSettle,int nMat,int nFreq,int nBase);\n";
+
+std::string coupdays_new=
+"double coupdays_new(int nSettle,int nMat,int nFreq,int nBase)\n"
+"{\n"
+"    int nNullDate=693594;\n"
+"    if( nBase == 1 )\n"
+"        return lcl_Getcoupdays_new(nNullDate, nSettle, nMat,nFreq, nBase);\n"
+"    else\n"
+"        return (double)GetDaysInYear(0,0,nBase)*pow((double)nFreq,-1.0);\n"
+"}\n";
+
+std::string coupdaybsDecl=
+"double coupdaybs( int nSettle,int nMat,int nFreq,int nBase);\n";
+
+std::string coupdaybs=
+"double coupdaybs( int nSettle,int nMat,int nFreq,int nBase)\n"
+"{\n"
+"    int nNullDate=GetNullDate();\n"
+"    return lcl_Getcoupdaybs(nNullDate, nSettle, nMat,nFreq, nBase);\n"
+"}\n";
+
+std::string coupdaybs_newDecl=
+"double coupdaybs_new( int nSettle,int nMat,int nFreq,int nBase);\n";
+
+std::string coupdaybs_new=
+"double coupdaybs_new( int nSettle,int nMat,int nFreq,int nBase)\n"
+"{\n"
+"    int nNullDate=693594;\n"
+"    return lcl_Getcoupdaybs_new(nNullDate, nSettle, nMat,nFreq, nBase);\n"
+"}\n";
+
+std::string coupdaysncDecl=
+"double coupdaysnc( int nSettle,int nMat,int nFreq,int nBase);\n";
+
+std::string coupdaysnc=
+    "double coupdaysnc( int nSettle,int nMat,int nFreq,int nBase)\n"
+"{\n"
+"    int nNullDate=GetNullDate();\n"
+"    if((nBase != 0) && (nBase != 4))\n"
+"    {\n"
+"        int aDate = nMat;\n"
+"        int rDay=0,rMonth=0, rYear=0;int mDay=0,mMonth=0, mYear=0;int sDay=0,"
+"sMonth=0, sYear=0;\n"
+"        int rbLastDayMode=0, rbLastDay=0,rb30Days=0,rbUSMode=0,rnDay=0;\n"
+"        int sbLastDayMode=0, sbLastDay=0,sb30Days=0,sbUSMode=0,snDay=0;\n"
+"        ScaDate( nNullDate,aDate,nBase,&rDay,&rMonth,&rYear,&rbLastDayMode,&"
+"rbLastDay,&rb30Days,&rbUSMode,&rnDay);\n"
+"        ScaDate( nNullDate,nSettle,nBase,&sDay,&sMonth,&sYear,&sbLastDayMode,"
+"&sbLastDay,&sb30Days,&sbUSMode,&snDay);\n"
+"        rYear= sYear;\n"
+"        nSettle=nSettle+nNullDate;\n"
+"        aDate=DateToDays( rDay,rMonth,rYear );\n"
+"        if( aDate > nSettle )\n"
+"        {\n"
+"            rYear-= 1;\n"
+"            aDate=DateToDays( rDay,rMonth,rYear );\n"
+"        }\n"
+"        while(aDate <= nSettle )\n"
+"        {\n"
+"            addMonths(rb30Days,rbLastDay,&rnDay,rDay,&rMonth,12/nFreq,&rYear)"
+";\n"
+"            aDate=DateToDays( rDay,rMonth,rYear );\n"
+"        }\n"
+"        return getDiff( nSettle, aDate, sDay, sMonth, sYear, sbLastDayMode, "
+"sbLastDay, sb30Days, sbUSMode, snDay, rDay, rMonth, rYear, rbLastDayMode, "
+"rbLastDay, rb30Days, rbUSMode, rnDay);\n"
+"    }\n"
+"    else\n"
+"        return coupdays(nSettle,nMat,nFreq,nBase)- coupdaybs( nSettle,nMat,"
+"nFreq,nBase);\n"
+"}\n";
+std::string coupdaysnc_newDecl=
+"double coupdaysnc_new( int nSettle,int nMat,int nFreq,int nBase);\n";
+
+std::string coupdaysnc_new=
+"double coupdaysnc_new( int nSettle,int nMat,int nFreq,int nBase)\n"
+"{\n"
+"    int nNullDate=693594;\n"
+"    if((nBase != 0) && (nBase != 4))\n"
+"    {\n"
+"    int aDate = nMat;\n"
+"    int rDay=0,rMonth=0, rYear=0,rbLastDayMode=0, rbLastDay=0,rb30Days=0,"
+"rbUSMode=0,rnDay=0;\n"
+"    int sDay=0,sMonth=0, sYear=0,sbLastDayMode=0, sbLastDay=0,sb30Days=0,"
+"sbUSMode=0,snDay=0;\n"
+"    ScaDate( nNullDate,aDate,nBase,&rDay,&rMonth,&rYear,&rbLastDayMode,"
+"&rbLastDay,&rb30Days,&rbUSMode,&rnDay);\n"
+"    ScaDate( nNullDate,nSettle,nBase,&sDay,&sMonth,&sYear,&sbLastDayMode,"
+"&sbLastDay,&sb30Days,&sbUSMode,&snDay);\n"
+"    rYear=sYear;\n"
+"    setDay(rDay,rMonth,rYear,rbLastDay,rb30Days,&rnDay);\n"
+"    aDate=DateToDays( rnDay,rMonth,rYear);\n"
+"    if(checklessthan(sYear,rYear,sMonth,rMonth,snDay,rnDay,sbLastDay,rbLastDay"
+",sDay,rDay))\n"
+"    {\n"
+"        rYear-=1;\n"
+"        setDay(rDay,rMonth,rYear,rbLastDay,rb30Days,&rnDay);\n"
+"        aDate=DateToDays( rnDay,rMonth,rYear );\n"
+"    }\n"
+"    while(!checklessthan(sYear,rYear,sMonth,rMonth,snDay,rnDay,sbLastDay,"
+"rbLastDay,sDay,rDay))\n"
+"    {\n"
+"      addMonths(rb30Days,rbLastDay,&rnDay,rDay,&rMonth,12/nFreq,&rYear);\n"
+"      aDate=DateToDays( rnDay,rMonth,rYear );\n"
+"    }\n"
+"    return getDiff( nSettle+nNullDate,aDate,sDay,sMonth,sYear,sbLastDayMode, "
+"sbLastDay, sb30Days, sbUSMode, snDay, rDay, rMonth, rYear, rbLastDayMode, "
+"rbLastDay, rb30Days, rbUSMode, rnDay);\n"
+"    }\n"
+"    else\n"
+"        return coupdays_new(nSettle,nMat,nFreq,nBase)- coupdaybs_new( nSettle,"
+"nMat,nFreq,nBase);\n"
+"}\n";
+
+std::string checklessthanDecl=
+"int checklessthan(int aYear,int bYear,int aMonth,int bMonth,int anDay,int "
+"bnDay,int abLastDay,int bbLastDay,int anOrigDay,int bnOrigDay);\n";
+std::string checklessthan=
+"int checklessthan(int aYear,int bYear,int aMonth,int bMonth,int anDay,int "
+"bnDay,int abLastDay,int bbLastDay,int anOrigDay,int bnOrigDay)\n"
+"{\n"
+"    if( aYear != bYear )\n"
+"        return aYear < bYear;\n"
+"    if( aMonth != bMonth )\n"
+"        return aMonth < bMonth;\n"
+"    if( anDay != bnDay )\n"
+"        return anDay < bnDay;\n"
+"    if( abLastDay || bbLastDay )\n"
+"        return !abLastDay && bbLastDay;\n"
+"    return anOrigDay < bnOrigDay;\n"
+"}\n";
+
+std::string coupnumDecl=
+"double coupnum( int nSettle,int nMat,int nFreq,int nBase);\n";
+
+std::string coupnum=
+"double coupnum( int nSettle,int nMat,int nFreq,int nBase)\n"
+"{\n"
+"    int nNullDate=GetNullDate();\n"
+"    return lcl_Getcoupnum(nNullDate,nSettle,nMat,nFreq);\n"
+"}\n";
+std::string coupnum_newDecl=
+"double coupnum_new( int nSettle,int nMat,int nFreq,int nBase);\n";
+
+std::string coupnum_new=
+"double coupnum_new( int nSettle,int nMat,int nFreq,int nBase)\n"
+"{\n"
+"    int nNullDate=693594;\n"
+"    return lcl_Getcoupnum_new(nNullDate,nSettle,nMat,nFreq,nBase);\n"
+"}\n";
+
+std::string getPrice_Decl=
+"double getPrice_(int nSettle, int nMat, double fRate, double fYield,\n"
+    "double fRedemp, int nFreq, int nBase );\n";
+
+std::string getPrice_=
+"double getPrice_(int nSettle, int nMat, double fRate, double fYield,\n"
+    "double fRedemp, int nFreq, int nBase )\n"
+"{\n"
+"    double      fFreq = nFreq;\n"
+"    double      fE = coupdays( nSettle, nMat, nFreq, nBase );\n"
+"    double      fDSC_E = coupdaysnc(  nSettle, nMat, nFreq, nBase ) / fE;\n"
+"    double      fN = coupnum( nSettle, nMat, nFreq, nBase );\n"
+"    double      fA = coupdaybs( nSettle, nMat, nFreq, nBase );\n"
+"    double      fRet = fRedemp / ( pow( 1.0 + fYield / fFreq, fN - 1.0 + "
+"fDSC_E ) );\n"
+"    fRet -= 100.0 * fRate / fFreq * fA / fE;\n"
+"    double      fT1 = 100.0 * fRate / fFreq;\n"
+"    double      fT2 = 1.0 + fYield / fFreq;\n"
+"    for( double fK = 0.0 ; fK < fN ; fK+=1.0 )\n"
+"        fRet += fT1 / pow( fT2, fK + fDSC_E );\n"
+"    return fRet;\n"
+"}\n";
+std::string getPrice_new_Decl=
+"double getPrice_(int nSettle, int nMat, double fRate, double fYield,\n"
+    "double fRedemp, int nFreq, int nBase );\n";
+
+std::string getPrice_new=
+"double getPrice_(int nSettle, int nMat, double fRate, double fYield,\n"
+    "double fRedemp, int nFreq, int nBase )\n"
+"{\n"
+"    double      fFreq = nFreq;\n"
+"    double      fE = coupdays_new( nSettle, nMat, nFreq, nBase );\n"
+"    double      fDSC_E = coupdaysnc_new(  nSettle, nMat, nFreq, nBase ) / fE;\n"
+"    double      fN = coupnum_new( nSettle, nMat, nFreq, nBase );\n"
+"    double      fA = coupdaybs_new( nSettle, nMat, nFreq, nBase );\n"
+"    double      fRet = fRedemp / ( pow( 1.0 + fYield / fFreq, fN - 1.0 + "
+"fDSC_E ) );\n"
+"    fRet -= 100.0 * fRate / fFreq * fA / fE;\n"
+"    double      fT1 = 100.0 * fRate / fFreq;\n"
+"    double      fT2 = 1.0 + fYield / fFreq;\n"
+"    for( double fK = 0.0 ; fK < fN ; fK+=1.0 )\n"
+"        fRet += fT1 / pow( fT2, fK + fDSC_E );\n"
+"    return fRet;\n"
+"}\n";
+
+std::string getYield_Decl=
+"double getYield_( int nNullDate, int nSettle, int nMat, double fCoup,"
+"double fPrice,double fRedemp, int nFreq, int nBase);\n";
+
+std::string getYield_=
+"double getYield_( int nNullDate, int nSettle, int nMat, double fCoup,"
+"double fPrice,double fRedemp, int nFreq, int nBase )\n"
+"{\n"
+"    double      fRate = fCoup;\n"
+"    double      fPriceN = 0.0;\n"
+"    double      fYield1 = 0.0;\n"
+"    double      fYield2 = 1.0;\n"
+"    double      fPrice1 = getPrice_(nSettle, nMat, fRate, fYield1, fRedemp, "
+"nFreq, nBase );\n"
+"    double      fPrice2 = getPrice_(nSettle, nMat, fRate, fYield2, fRedemp, "
+"nFreq, nBase );\n"
+"    double      fYieldN = ( fYield2 - fYield1 ) * 0.5;\n"
+"    for( unsigned int nIter = 0 ; nIter < 100 && fPriceN != fPrice ; nIter++ "
+")\n"
+"    {\n"
+"        fPriceN = getPrice_(nSettle, nMat, fRate, fYieldN, fRedemp, nFreq, "
+"nBase );\n"
+"        if( fPrice == fPrice1 )\n"
+"            return fYield1;\n"
+"        else if( fPrice == fPrice2 )\n"
+"            return fYield2;\n"
+"        else if( fPrice == fPriceN )\n"
+"            return fYieldN;\n"
+"        else if( fPrice < fPrice2 )\n"
+"        {\n"
+"            fYield2 *= 2.0;\n"
+"            fPrice2 = getPrice_(nSettle, nMat, fRate, fYield2, fRedemp, nFreq"
+", nBase );\n"
+"            fYieldN = ( fYield2 - fYield1 ) * 0.5;\n"
+"        }\n"
+"        else\n"
+"        {\n"
+"            if( fPrice < fPriceN )\n"
+"            {\n"
+"                fYield1 = fYieldN;\n"
+"                fPrice1 = fPriceN;\n"
+"            }\n"
+"            else\n"
+"            {\n"
+"                fYield2 = fYieldN;\n"
+"                fPrice2 = fPriceN;\n"
+"            }\n"
+"            fYieldN = fYield2 - ( fYield2 - fYield1 ) * ( ( fPrice - fPrice2 "
+") / ( fPrice1 - fPrice2 ) );\n"
+"        }\n"
+"    }\n"
+"    return fYieldN;\n"
+"}\n";
+
+std::string GetYearFracDecl=
+"double GetYearFrac( int nNullDate, int nStartDate, int nEndDate,"
+"int nMode );\n";
+
+std::string GetYearFrac=
+"double GetYearFrac( int nNullDate, int nStartDate, int nEndDate,"
+"int nMode ) \n"
+"{\n"
+"    if( nStartDate == nEndDate )\n"
+"        return 0.0;     \n"
+
+ "   if( nStartDate > nEndDate )\n"
+ "   {\n"
+ "       int   n = nEndDate;\n"
+ "       nEndDate = nStartDate;\n"
+ "       nStartDate = n;\n"
+ "   }\n"
+
+  "  int nDate1 = nStartDate + nNullDate;\n"
+  "  int nDate2 = nEndDate + nNullDate;\n"
+
+  "  int  nDay1, nDay2;\n"
+  "  int  nMonth1, nMonth2;\n"
+  "  int  nYear1, nYear2;\n"
+
+  "  DaysToDate( nDate1, &nDay1, &nMonth1, &nYear1 );\n"
+  "  DaysToDate( nDate2, &nDay2, &nMonth2, &nYear2 );\n"
+
+  "  int nDayDiff;\n"
+  "  switch( nMode )\n"
+  "  {\n"
+  "      case 0:         \n"
+  "          if ( nDay1 == 31 )\n"
+  "          {\n"
+  "              nDay1--;\n"
+  "          }\n"
+  "          if ( nDay1 == 30 && nDay2 == 31 )\n"
+  "          {\n"
+  "              nDay2--;\n"
+  "          }\n"
+  "          else\n"
+  "          {\n"
+  "              if ( nMonth1 == 2 && nDay1 == "
+  "( IsLeapYear( nYear1 ) ? 29 : 28 ) )\n"
+  "              {\n"
+  "                  nDay1 = 30;\n"
+  "                  if ( nMonth2 == 2 && nDay2 == "
+  "( IsLeapYear( nYear2 ) ? 29 : 28 ) )\n"
+  "                  {\n"
+  "                      nDay2 = 30;\n"
+  "                  }\n"
+  "              }\n"
+  "          }\n"
+  "          nDayDiff = ( nYear2 - nYear1 ) * 360 + "
+  "( nMonth2 - nMonth1 ) * 30 + ( nDay2 - nDay1 );\n"
+  "          break;\n"
+  "      case 1:         \n"
+  "      case 2:        \n"
+  "      case 3:         \n"
+  "         nDayDiff = nDate2 - nDate1;\n"
+  "          break;\n"
+  "      case 4:         \n"
+  "          if ( nDay1 == 31 )\n"
+  "          {\n"
+  "              nDay1--;\n"
+  "          }\n"
+  "          if ( nDay2 == 31 )\n"
+  "          {\n"
+  "              nDay2--;\n"
+  "          }\n"
+  "          nDayDiff = ( nYear2 - nYear1 ) * 360 + "
+  "( nMonth2 - nMonth1 ) * 30 + ( nDay2 - nDay1 );\n"
+  "          break;\n"
+  "  }\n"
+
+  "  double nDaysInYear;\n"
+  "  switch( nMode )\n"
+  "  {\n"
+  "      case 0:         \n"
+  "      case 2:         \n"
+  "      case 4:         \n"
+  "          nDaysInYear = 360;\n"
+  "          break;\n"
+  "      case 1:         \n"
+  "          {\n"
+  "              bool isYearDifferent = ( nYear1 != nYear2 );\n"
+  "              if ( isYearDifferent &&\n"
+  "                   ( ( nYear2 != nYear1 + 1 ) ||\n"
+  "                     ( nMonth1 < nMonth2 ) ||\n"
+  "                     ( nMonth1 == nMonth2 && nDay1 < nDay2 ) ) )\n"
+  "              {\n"
+
+  "                  int nDayCount = 0;\n"
+  "                 for ( int i = nYear1; i <= nYear2; i++ )\n"
+  "                      nDayCount += ( IsLeapYear( i ) ? 366 : 365 );\n"
+
+  "                  nDaysInYear = ( double ) nDayCount / "
+  "( double ) ( nYear2 - nYear1 + 1 );\n"
+  "              }\n"
+  "             else\n"
+  "              {\n"
+  "                  if ( isYearDifferent && IsLeapYear( nYear1 ) )\n"
+  "                  {\n"
+  "                      nDaysInYear = 366;\n"
+  "                  }\n"
+  "                   else\n"
+  "                  {\n"
+
+  "                      if ( ( IsLeapYear( nYear1 ) && nMonth1 <= 2 "
+  "&& nDay1 <= 29 ) ||\n"
+  "                           ( IsLeapYear( nYear2 ) && ( nMonth2 > 3 || "
+  "( nMonth2 == 2 && nDay1 == 29 ) ) ) )\n"
+   "                     {\n"
+   "                         nDaysInYear = 366;\n"
+   "                     }\n"
+  "                      else\n"
+  "                      {\n"
+  "                          nDaysInYear = 365;\n"
+ "                           for ( int i = nYear1; i <= nYear2; i++ )\n"
+  "                          {\n"
+   "                             if ( IsLeapYear( i ) )\n"
+  "                              {\n"
+  "                                  nDaysInYear = 366;\n"
+   "                                 break;\n"
+   "                             }\n"
+  "                          }\n"
+   "                     }\n"
+   "                 }\n"
+   "             }\n"
+   "         }\n"
+  "          break;\n"
+  "      case 3:         \n"
+  "          nDaysInYear = 365;\n"
+ "           break;\n"
+  "  }\n"
+  "  return (double)( nDayDiff ) / (nDaysInYear);\n"
+"}\n";
+
+std::string GetYieldmatDecl=
+    "double GetYieldmat( int nNullDate, int nSettle, int nMat, int nIssue,\n"
+        "double fRate, double fPrice, int nBase );\n";
+
+std::string GetYieldmat=
+    "double GetYieldmat( int nNullDate, int nSettle, int nMat, int nIssue,\n"
+        "double fRate, double fPrice, int nBase )\n"
+"{\n"
+"    double      fIssMat = GetYearFrac_new( nNullDate, nIssue, nMat, nBase );\n"
+"    double      fIssSet = GetYearFrac_new( nNullDate, nIssue, nSettle, nBase );\n"
+"    double      fSetMat = GetYearFrac_new( nNullDate, nSettle, nMat, nBase );\n"
+"    double      y = 1.0 + fIssMat * fRate;\n"
+"    y =y * pow( (fPrice / 100.0 + fIssSet * fRate),-1);\n"
+"    y-=1.0;\n"
+"    y = y * pow(fSetMat,-1);\n"
+"    return y;\n"
+"}\n";
+
+std::string GetDiffDateDecl=
+"int GetDiffDate( int nNullDate, int nStartDate, int nEndDate, int nMode,"
+"    int* pOptDaysIn1stYear );\n";
+
+std::string GetDiffDate=
+"int GetDiffDate( int nNullDate, int nStartDate, int nEndDate, int nMode,"
+"    int* pOptDaysIn1stYear )\n"
+"{\n"
+"    bool    bNeg = nStartDate > nEndDate;\n"
+"    if( bNeg )\n"
+"    {\n"
+"        int   n = nEndDate;\n"
+"        nEndDate = nStartDate;\n"
+"        nStartDate = n;\n"
+"    }\n"
+"    int       nRet;\n"
+"    switch( nMode )\n"
+"    {\n"
+"    case 0:   \n"
+"    case 4:   \n"
+"        {\n"
+"        int      nD1, nM1, nY1, nD2, nM2, nY2;\n"
+"        nStartDate += nNullDate;\n"
+"        nEndDate += nNullDate;\n"
+"        DaysToDate( nStartDate, &nD1, &nM1, &nY1 );\n"
+"        DaysToDate( nEndDate, &nD2, &nM2, &nY2 );\n"
+"        bool        bLeap = IsLeapYear( nY1 );\n"
+"        int       nDays, nMonths;\n"
+"        nMonths = nM2 - nM1;\n"
+"        nDays = nD2 - nD1;\n"
+"        nMonths += ( nY2 - nY1 ) * 12;\n"
+"        nRet = nMonths * 30 + nDays;\n"
+"        if( nMode == 0 && nM1 == 2 && nM2 != 2 && nY1 == nY2 )\n"
+"            nRet -= bLeap? 1 : 2;\n"
+"        if( pOptDaysIn1stYear )\n"
+"            *pOptDaysIn1stYear = 360;\n"
+"        }\n"
+"        break;\n"
+"    case 1:    \n"
+"        if( pOptDaysIn1stYear )\n"
+"        {\n"
+"            int      nD, nM, nY;\n"
+"            DaysToDate( nStartDate + nNullDate, &nD, &nM, &nY );\n"
+"            *pOptDaysIn1stYear = IsLeapYear( nY )? 366 : 365;\n"
+"        }\n"
+"        nRet = nEndDate - nStartDate;\n"
+"        break;\n"
+"    case 2:      \n"
+"        nRet = nEndDate - nStartDate;\n"
+"        if( pOptDaysIn1stYear )\n"
+"            *pOptDaysIn1stYear = 360;\n"
+"        break;\n"
+"    case 3:        \n"
+"        nRet = nEndDate - nStartDate;\n"
+"        if( pOptDaysIn1stYear )\n"
+"            *pOptDaysIn1stYear = 365;\n"
+"        break;\n"
+"    }\n"
+"    return bNeg? -nRet : nRet;\n"
+"}\n";
+
+std::string GetYearDiffDecl=
+"double GetYearDiff( int nNullDate, int nStartDate, int nEndDate,"
+"int nMode);\n";
+
+std::string GetYearDiff=
+"double GetYearDiff( int nNullDate, int nStartDate, int nEndDate,"
+"int nMode )\n"
+"{\n"
+"    int   nDays1stYear;\n"
+"    int   nTotalDays = GetDiffDate( nNullDate, nStartDate, nEndDate,"
+"nMode, &"
+"nDays1stYear );\n"
+"     return (double)(nTotalDays)*pow((double)nDays1stYear,-1);\n"
+"}\n";
+
+std::string GetDiffDate360_Decl=
+"int GetDiffDate360_(\n"
+"                int nDay1, int nMonth1, int nYear1, bool bLeapYear1,\n"
+"                int nDay2, int nMonth2, int nYear2,\n"
+"                bool bUSAMethod );\n";
+
+std::string GetDiffDate360_=
+"int GetDiffDate360_(\n"
+"                int nDay1, int nMonth1, int nYear1, bool bLeapYear1,\n"
+"                int nDay2, int nMonth2, int nYear2,\n"
+"                bool bUSAMethod )\n"
+"{\n"
+"    if( nDay1 == 31 )\n"
+"        nDay1--;\n"
+"    else if( bUSAMethod && ( nMonth1 == 2 && ( nDay1 == 29 || ( nDay1 == 28 "
+"&& !bLeapYear1 ) ) ) )\n"
+"        nDay1 = 30;\n"
+"    if( nDay2 == 31 )\n"
+"    {\n"
+"        if( bUSAMethod && nDay1 != 30 )\n"
+"        {\n"
+"            nDay2 = 1;\n"
+"            if( nMonth2 == 12 )\n"
+"            {\n"
+"                nYear2++;\n"
+"                nMonth2 = 1;\n"
+"            }\n"
+"            else\n"
+"                nMonth2++;\n"
+"        }\n"
+"        else\n"
+"            nDay2 = 30;\n"
+"    }\n"
+"    return nDay2 + nMonth2 * 30 + nYear2 * 360 - nDay1 - nMonth1 * 30 - "
+"nYear1 * 360;\n"
+"}\n";
+
+std::string GetDiffDate360Decl=
+"int GetDiffDate360( int nNullDate, int nDate1, int nDate2,"
+"bool bUSAMethod);\n";
+
+std::string GetDiffDate360=
+"int GetDiffDate360( int nNullDate, int nDate1, int nDate2,"
+"bool bUSAMethod )\n"
+"{\n"
+"    nDate1 += nNullDate;\n"
+"    nDate2 += nNullDate;\n"
+"    int nDay1, nMonth1, nYear1, nDay2, nMonth2, nYear2;\n"
+"    DaysToDate( nDate1, &nDay1, &nMonth1, &nYear1 );\n"
+"    DaysToDate( nDate2, &nDay2, &nMonth2, &nYear2 );\n"
+"    return GetDiffDate360_( nDay1, nMonth1, nYear1, IsLeapYear( nYear1 ), "
+"nDay2, nMonth2, nYear2, bUSAMethod );\n"
+"}\n";
+
+std::string GetDurationDecl=
+"double GetDuration( \n"
+"                int nNullDate, int nSettle, int nMat, double fCoup,\n"
+"                double fYield, int nFreq, int nBase );\n";
+
+std::string GetDuration=
+"double GetDuration( \n"
+"                int nNullDate, int nSettle, int nMat, double fCoup,\n"
+"                double fYield, int nFreq, int nBase )\n"
+"{\n"
+"    double fYearfrac = GetYearFrac( nNullDate, nSettle, nMat, nBase );\n"
+"    double fNumOfCoups = lcl_Getcoupnum(nNullDate,nSettle,nMat,nFreq);\n"
+"    double fDur = 0.0;\n"
+"    double f100 = 100.0;\n"
+"    fCoup *= f100 / nFreq;\n"
+"    fYield /= nFreq;\n"
+"    fYield += 1.0;\n"
+"    double nDiff = fYearfrac * nFreq - fNumOfCoups;\n"
+"    int  t;\n"
+"    for( t = 1 ; t < fNumOfCoups ; t++ )\n"
+"        fDur += ( t + nDiff ) * ( fCoup ) / pow( fYield, t + nDiff );\n"
+"    fDur += ( fNumOfCoups + nDiff ) * ( fCoup + f100 ) /"
+" pow( fYield, fNumOfCoups + nDiff );\n"
+"    double  p = 0.0;\n"
+"    for( t = 1 ; t < fNumOfCoups ; t++ )\n"
+"      p += fCoup / pow( fYield, t + nDiff );\n"
+"    p += ( fCoup + f100 ) / pow( fYield, fNumOfCoups + nDiff );\n"
+"    fDur /= p;\n"
+"    fDur /= nFreq;\n"
+"    return fDur;\n""}\n";
+
+std::string GetDuration_newDecl=
+"double GetDuration_new( \n"
+"                int nNullDate, int nSettle, int nMat, double fCoup,\n"
+"                double fYield, int nFreq, int nBase );\n";
+
+std::string GetDuration_new=
+"double GetDuration_new( \n"
+"                int nNullDate, int nSettle, int nMat, double fCoup,\n"
+"                double fYield, int nFreq, int nBase )\n"
+"    {\n"
+"        double fYearfrac = GetYearFrac(nNullDate,nSettle,nMat,nBase);\n"
+"        double fNumOfCoups = lcl_Getcoupnum_new(nNullDate,nSettle,nMat,"
+"nFreq,nBase);\n"
+"        double fDur = 0.0;\n"
+"        fCoup = fCoup * 100.0 * pow(nFreq, -1.0);\n"
+"        fYield = fYield * pow(nFreq, -1.0);\n"
+"        fYield += 1.0;\n"
+"        double nDiff = fYearfrac * nFreq - fNumOfCoups;\n"
+"        int  t;\n"
+"        double tmp0 = 0, tmp1 = 0, tmp2 = 0;\n"
+"        for( t = 1 ; t < fNumOfCoups ; t++ ){\n"
+"            tmp0 = (t + nDiff) * ( fCoup ) ;\n"
+"            tmp1 = pow( fYield, t + nDiff ) ;\n"
+"            tmp2 = tmp0 * pow(tmp1, -1);\n"
+"            fDur += tmp2;\n"
+"        }\n"
+"        fDur += (fNumOfCoups + nDiff) * (fCoup + 100.0) * pow(pow(fYield,"
+" fNumOfCoups + nDiff ),-1);\n"
+"        double  p = 0.0;\n"
+"        for( t = 1 ; t < fNumOfCoups ; t++ ){\n"
+"            tmp0 = pow( fYield, t + nDiff );\n"
+"            p += fCoup * pow(tmp0, -1);}\n"
+"        p += (fCoup + 100.0) * pow(pow(fYield, fNumOfCoups + nDiff), -1);\n"
+"        fDur = fDur * pow(p, -1.0);\n"
+"        fDur = fDur * pow(nFreq, -1.0);\n"
+"        return fDur;\n"
+"    }\n";
+
+std::string ScGetDDBDecl=
+"double ScGetDDB(double fCost, double fSalvage, double fLife, double fPeriod,"
+"double fFactor);\n";
+
+std::string ScGetDDB=
+"double ScGetDDB(double fCost, double fSalvage, double fLife, double fPeriod,"
+"double fFactor)\n"
+"{\n"
+"    double fDdb, fRate, fOldValue, fNewValue;\n"
+"    fRate = fFactor / fLife;\n"
+"    if (fRate >= 1.0)\n"
+"    {\n"
+"        fRate = 1.0;\n"
+"        if (fPeriod == 1.0)\n"
+"            fOldValue = fCost;\n"
+"        else\n"
+"            fOldValue = 0.0;\n"
+"    }\n"
+"    else\n"
+"        fOldValue = fCost * pow(1.0 - fRate, fPeriod - 1.0);\n"
+"    fNewValue = fCost * pow(1.0 - fRate, fPeriod);\n"
+
+"    if (fNewValue < fSalvage)\n"
+"        fDdb = fOldValue - fSalvage;\n"
+"    else\n"
+"        fDdb = fOldValue - fNewValue;\n"
+"    if (fDdb < 0.0)\n"
+"        fDdb = 0.0;\n"
+"    return fDdb;\n"
+"}\n";
+
+std::string DblMinDecl=
+"inline double DblMin( double a, double b );\n";
+
+std::string DblMin=
+"inline double DblMin( double a, double b )\n"
+"{\n"
+"    return (a < b) ? a : b;\n"
+"}\n";
+
+std::string ScInterVDBDecl=
+"double ScInterVDB(double fCost, double fSalvage, double fLife, double fLife1,"
+"double fPeriod, double fFactor);\n";
+
+std::string ScInterVDB=
+"double ScInterVDB(double fCost, double fSalvage, double fLife, double fLife1,"
+"double fPeriod, double fFactor)\n"
+"{\n"
+"    double fVdb=0;\n"
+"    double fIntEnd   = ceil(fPeriod);\n"
+"    int nLoopEnd   = fIntEnd;\n"
+
+"    double fTerm, fSln;\n"
+"    double fSalvageValue = fCost - fSalvage;\n"
+"    int nNowSln = 0;\n"
+"    double fDdb;\n"
+"    int i;\n"
+"    fSln=0;\n"
+"    for ( i = 1; i <= nLoopEnd; i++)\n"
+"    {\n"
+"        if(!nNowSln)\n"
+"        {\n"
+"            fDdb = ScGetDDB(fCost, fSalvage, fLife, (double) i, fFactor);\n"
+"            fSln = fSalvageValue/ (fLife1 - (double) (i-1));\n"
+"            if (fSln > fDdb)\n"
+"            {\n"
+"                fTerm = fSln;\n"
+"                nNowSln = 1;\n"
+"            }\n"
+"            else\n"
+"            {\n"
+"                fTerm = fDdb;\n"
+"                fSalvageValue =fSalvageValue- fDdb;\n"
+"            }\n"
+"        }\n"
+"        else\n"
+"        {\n"
+"            fTerm = fSln;\n"
+"        }\n"
+
+"        if ( i == nLoopEnd)\n"
+"            fTerm *= ( fPeriod + 1.0 - fIntEnd );\n"
+
+"        fVdb += fTerm;\n"
+"    }\n"
+"    return fVdb;\n"
+"}\n";
+
+std::string VDBImplementDecl=
+"double VDBImplement(double fCost, double fSalvage, double fLife, double fStart"
+", double fEnd, double fFactor, bool bNoSwitch);\n";
+
+std::string VDBImplement=
+"double VDBImplement(double fCost, double fSalvage, double fLife, double fStart"
+", double fEnd, double fFactor, bool bNoSwitch)\n"
+"{\n"
+"    double result=0;\n"
+"    double fIntStart = floor(fStart);\n"
+"    double fIntEnd   = ceil(fEnd);\n"
+"    int nLoopStart = (int) fIntStart;\n"
+"    int nLoopEnd   = (int) fIntEnd;\n"
+"    if (bNoSwitch)\n"
+"    {\n"
+"        for (int i = nLoopStart + 1; i <= nLoopEnd; i++)\n"
+"        {\n"
+"            double fTerm = ScGetDDB(fCost, fSalvage, fLife, (double) i, fFactor"
+");\n"
+"            if ( i == nLoopStart+1 )\n"
+"                fTerm *= ( DblMin( fEnd, fIntStart + 1.0 ) - fStart );\n"
+"            else if ( i == nLoopEnd )\n"
+"                fTerm *= ( fEnd + 1.0 - fIntEnd );\n"
+"            result += fTerm;\n"
+"        }\n"
+"    }\n"
+"    else\n"
+"    {\n"
+"        double fLife1=fLife;\n"
+"        if(!isequal(fStart,floor(fStart)))\n"
+"        {\n"
+"            if(fFactor>1)\n"
+"            {\n"
+"                if(fStart>fLife/2 || isequal(fStart,fLife/2))\n"
+"                {\n"
+"                    double fPart=fStart-fLife/2;\n"
+"                    fStart=fLife/2;\n"
+"                    fEnd-=fPart;\n"
+"                    fLife1+=1;\n"
+"                }\n"
+"            }\n"
+"        }\n"
+"        fCost-=ScInterVDB(fCost, fSalvage, fLife, fLife1, fStart, fFactor);\n"
+"        result=ScInterVDB(fCost, fSalvage, fLife, fLife-fStart, fEnd-fStart,"
+"fFactor);\n"
+"    }\n"
+"    return result;\n"
+"}\n";
+
+std::string GetOddlpriceDecl=
+"double GetOddlprice( int nNullDate, int nSettle, int nMat, int nLastCoup,\n"
+"    double fRate, double fYield, double fRedemp, int nFreq, int nBase );\n";
+
+std::string GetOddlprice=
+"double GetOddlprice( int nNullDate, int nSettle, int nMat, int nLastCoup,\n"
+"    double fRate, double fYield, double fRedemp, int nFreq, int nBase )\n"
+"{\n"
+"    double   fFreq =  nFreq ;\n"
+"    double   fDCi = GetYearFrac( nNullDate, nLastCoup,"
+"nMat, nBase ) * fFreq;\n"
+"    double   fDSCi = GetYearFrac( nNullDate, nSettle,"
+"nMat, nBase ) * fFreq;\n"
+"    double   fAi = GetYearFrac( nNullDate, nLastCoup,"
+"nSettle, nBase ) * fFreq;\n"
+"    double   p = fRedemp + fDCi * 100.0 * fRate / fFreq;\n"
+"    p /= fDSCi * fYield / fFreq + 1.0;\n"
+"    p -= fAi * 100.0 * fRate / fFreq;\n"
+"    return p;\n"
+"}\n";
+
+std::string GetOddlyieldDecl=
+"double GetOddlyield( int nNullDate, int nSettle, int nMat, int nLastCoup,\n"
+"    double fRate, double fPrice, double fRedemp, int nFreq, int nBase );\n";
+
+std::string GetOddlyield=
+"double GetOddlyield( int nNullDate, int nSettle, int nMat, int nLastCoup,\n"
+"    double fRate, double fPrice, double fRedemp, int nFreq, int nBase ) \n"
+"{\n"
+"    double fFreq =  nFreq ;\n"
+"    double fDCi= GetYearFrac( nNullDate, nLastCoup, nMat, nBase ) * fFreq;\n"
+"    double fDSCi= GetYearFrac( nNullDate, nSettle, nMat, nBase ) * fFreq;\n"
+"    double fAi= GetYearFrac( nNullDate, nLastCoup, nSettle, nBase )*fFreq;\n"
+"    double y = fRedemp + fDCi * 100.0 * fRate / fFreq;\n"
+"    y /= fPrice + fAi * 100.0 * fRate / fFreq;\n"
+"    y -= 1.0;\n"
+"    y *= fFreq / fDSCi;\n"
+"    return y;\n"
+"}\n";
+
+std::string GetYearFrac_newDecl=
+"double GetYearFrac_new( int nNullDate, int nStartDate, int nEndDate,"
+"int nMode );\n";
+
+std::string GetYearFrac_new=
+"double GetYearFrac_new( int nNullDate, int nStartDate, int nEndDate,"
+"int nMode ) \n"
+"{\n"
+"    if( nStartDate == nEndDate )\n"
+"        return 0.0;     \n"
+"   if( nStartDate > nEndDate )\n"
+"   {\n"
+"       int   n = nEndDate;\n"
+"       nEndDate = nStartDate;\n"
+"       nStartDate = n;\n"
+"   }\n"
+"  int nDate1 = nStartDate + nNullDate;\n"
+"  int nDate2 = nEndDate + nNullDate;\n"
+"  int  nDay1, nDay2;\n"
+"  int  nMonth1, nMonth2;\n"
+"  int  nYear1, nYear2;\n"
+"  DaysToDate_new( nDate1, &nDay1, &nMonth1, &nYear1 );\n"
+"  DaysToDate_new( nDate2, &nDay2, &nMonth2, &nYear2 );\n"
+"  int nDayDiff;\n"
+"  switch( nMode )\n"
+"  {\n"
+"      case 0:         \n"
+"          if ( nDay1 == 31 )\n"
+"          {\n"
+"              nDay1--;\n"
+"          }\n"
+"          if ( nDay1 == 30 && nDay2 == 31 )\n"
+"          {\n"
+"              nDay2--;\n"
+"          }\n"
+"          else\n"
+"          {\n"
+"              if ( nMonth1 == 2 && nDay1 == "
+"( IsLeapYear( nYear1 ) ? 29 : 28 ) )\n"
+"              {\n"
+"                  nDay1 = 30;\n"
+"                  if ( nMonth2 == 2 && nDay2 == "
+"( IsLeapYear( nYear2 ) ? 29 : 28 ) )\n"
+"                  {\n"
+"                      nDay2 = 30;\n"
+"                  }\n"
+"              }\n"
+"          }\n"
+"          nDayDiff = ( nYear2 - nYear1 ) * 360 + "
+"( nMonth2 - nMonth1 ) * 30 + ( nDay2 - nDay1 );\n"
+"          break;\n"
+"      case 1:         \n"
+"      case 2:        \n"
+"      case 3:         \n"
+"         nDayDiff = nDate2 - nDate1;\n"
+"          break;\n"
+"      case 4:         \n"
+"          if ( nDay1 == 31 )\n"
+"          {\n"
+"              nDay1--;\n"
+"          }\n"
+"          if ( nDay2 == 31 )\n"
+"          {\n"
+"              nDay2--;\n"
+"          }\n"
+"          nDayDiff = ( nYear2 - nYear1 ) * 360 + "
+"( nMonth2 - nMonth1 ) * 30 + ( nDay2 - nDay1 );\n"
+"          break;\n"
+"  }\n"
+"  double nDaysInYear;\n"
+"  switch( nMode )\n"
+"  {\n"
+"      case 0:         \n"
+"      case 2:         \n"
+"      case 4:         \n"
+"          nDaysInYear = 360;\n"
+"          break;\n"
+"      case 1:         \n"
+"          {\n"
+"              bool isYearDifferent = ( nYear1 != nYear2 );\n"
+"              if ( isYearDifferent &&\n"
+"                   ( ( nYear2 != nYear1 + 1 ) ||\n"
+"                     ( nMonth1 < nMonth2 ) ||\n"
+"                     ( nMonth1 == nMonth2 && nDay1 < nDay2 ) ) )\n"
+"              {\n"
+"                  int nDayCount = 0;\n"
+"                 for ( int i = nYear1; i <= nYear2; i++ )\n"
+"                      nDayCount += ( IsLeapYear( i ) ? 366 : 365 );\n"
+"                  nDaysInYear = ( double ) nDayCount / "
+"( double ) ( nYear2 - nYear1 + 1 );\n"
+"              }\n"
+"             else\n"
+"              {\n"
+"                  if ( isYearDifferent && IsLeapYear( nYear1 ) )\n"
+"                  {\n"
+"                      nDaysInYear = 366;\n"
+"                  }\n"
+"                   else\n"
+"                  {\n"
+"                      if ( ( IsLeapYear( nYear1 ) && nMonth1 <= 2 "
+"&& nDay1 <= 29 ) ||\n"
+"                           ( IsLeapYear( nYear2 ) && ( nMonth2 > 3 || "
+"( nMonth2 == 2 && nDay1 == 29 ) ) ) )\n"
+"                     {\n"
+"                         nDaysInYear = 366;\n"
+"                     }\n"
+"                      else\n"
+"                      {\n"
+"                          nDaysInYear = 365;\n"
+"                           for ( int i = nYear1; i <= nYear2; i++ )\n"
+"                          {\n"
+"                             if ( IsLeapYear( i ) )\n"
+"                              {\n"
+"                                  nDaysInYear = 366;\n"
+"                                 break;\n"
+"                             }\n"
+"                          }\n"
+"                     }\n"
+"                 }\n"
+"             }\n"
+"         }\n"
+"          break;\n"
+"      case 3:         \n"
+"          nDaysInYear = 365;\n"
+"           break;\n"
+"  }\n"
+"  return (double)( nDayDiff ) / (nDaysInYear);\n"
+"}\n";
+
+std::string DaysToDate_newDecl =
+"void DaysToDate_new( int nDays, int *rDay, int* rMonth, int* rYear );\n";
+
+std::string DaysToDate_new =
+"void DaysToDate_new( int nDays, int *rDay, int* rMonth, int* rYear )\n"
+"{\n"
+"    int   nTempDays;\n"
+"    int   i = 0;\n"
+"    bool    bCalc;\n"
+"    do\n"
+"    {\n"
+"        nTempDays = nDays;\n"
+"        *rYear = (int)((nTempDays / 365) - i);\n"
+"        nTempDays -= ((int) *rYear -1) * 365;\n"
+"        nTempDays -= ((*rYear -1) / 4) - ((*rYear -1) / 100) + ((*rYear -1)"
+" / 400);\n"
+"        bCalc = false;\n"
+"        if ( nTempDays < 1 )\n"
+"        {\n"
+"            i++;\n"
+"            bCalc = true;\n"
+"        }\n"
+"        else\n"
+"        {\n"
+"            if ( nTempDays > 365 )\n"
+"            {\n"
+"                if ( (nTempDays != 366) || !IsLeapYear( *rYear ) )\n"
+"                {\n"
+"                    i--;\n"
+"                    bCalc = true;\n"
+"                }\n"
+"            }\n"
+"        }\n"
+"    }\n"
+"    while ( bCalc );\n"
+"    if(nTempDays != 0){\n"
+"        for (*rMonth = 1; (int)nTempDays > DaysInMonth( *rMonth, *rYear );"
+" *rMonth += 1)\n"
+"        {\n"
+"            nTempDays -= DaysInMonth( *rMonth, *rYear ); \n"
+"        }\n"
+"        *rDay = (int)nTempDays;\n"
+"    }\n"
+"}\n";
+
+std::string DaysToDate_LocalBarrierDecl =
+"void DaysToDate( int nDays, int *rDay, int* rMonth, int* rYear );\n";
+
+std::string DaysToDate_LocalBarrier =
+"void DaysToDate( int nDays, int *rDay, int* rMonth, int* rYear )\n"
+"{\n"
+"    int   nTempDays;\n"
+"    int   i = 0;\n"
+"    bool    bCalc;\n"
+"    do\n"
+"    {\n"
+"        nTempDays = nDays;\n"
+"        *rYear = (int)((nTempDays / 365) - i);\n"
+"        nTempDays -= ((int) *rYear -1) * 365;\n"
+"        nTempDays -= ((*rYear -1) / 4) - ((*rYear -1) / 100) + ((*rYear -1)"
+" / 400);\n"
+"        bCalc = false;\n"
+"        if ( nTempDays < 1 )\n"
+"        {\n"
+"            i++;\n"
+"            bCalc = true;\n"
+"        }\n"
+"        else\n"
+"        {\n"
+"            if ( nTempDays > 365 )\n"
+"            {\n"
+"                if ( (nTempDays != 366) || !IsLeapYear( *rYear ) )\n"
+"                {\n"
+"                    i--;\n"
+"                    bCalc = true;\n"
+"                }\n"
+"            }\n"
+"        }\n"
+"    }\n"
+"    while ( bCalc );\n"
+"    barrier(CLK_LOCAL_MEM_FENCE);\n"
+"    if(nTempDays != 0){\n"
+"        for (*rMonth = 1; (int)nTempDays > DaysInMonth( *rMonth, *rYear );"
+" *rMonth += 1)\n"
+"        {\n"
+"            nTempDays -= DaysInMonth( *rMonth, *rYear ); \n"
+"        }\n"
+"        *rDay = (int)nTempDays;\n"
+"    }\n"
+"}\n";
+
+std::string GetYearDiff_newDecl=
+"double GetYearDiff_new( int nNullDate, int nStartDate, int nEndDate,"
+"int nMode);\n";
+
+std::string GetYearDiff_new=
+"double GetYearDiff_new( int nNullDate, int nStartDate, int nEndDate,"
+"int nMode )\n"
+"{\n"
+"    int   nDays1stYear;\n"
+"    int   nTotalDays = GetDiffDate_new( nNullDate, nStartDate, nEndDate,"
+"nMode, &"
+"nDays1stYear );\n"
+"    return (double)(nTotalDays)* pow((double)nDays1stYear,-1);\n"
+"}\n";
+
+std::string GetDiffDate_newDecl=
+"int GetDiffDate_new( int nNullDate, int nStartDate, int nEndDate, int nMode,"
+"    int* pOptDaysIn1stYear );\n";
+
+std::string GetDiffDate_new=
+"int GetDiffDate_new( int nNullDate, int nStartDate, int nEndDate, int nMode,"
+"    int* pOptDaysIn1stYear )\n"
+"{\n"
+"    bool    bNeg = nStartDate > nEndDate;\n"
+"    if( bNeg )\n"
+"    {\n"
+"        int   n = nEndDate;\n"
+"        nEndDate = nStartDate;\n"
+"        nStartDate = n;\n"
+"    }\n"
+"    int       nRet;\n"
+"    switch( nMode )\n"
+"    {\n"
+"    case 0:   \n"
+"    case 4:   \n"
+"        {\n"
+"        int      nD1, nM1, nY1, nD2, nM2, nY2;\n"
+"        nStartDate += nNullDate;\n"
+"        nEndDate += nNullDate;\n"
+"        DaysToDate_new( nStartDate, &nD1, &nM1, &nY1 );\n"
+"        DaysToDate_new( nEndDate, &nD2, &nM2, &nY2 );\n"
+"        bool        bLeap = IsLeapYear( nY1 );\n"
+"        int       nDays, nMonths;\n"
+"        nMonths = nM2 - nM1;\n"
+"        nDays = nD2 - nD1;\n"
+"        nMonths += ( nY2 - nY1 ) * 12;\n"
+"        nRet = nMonths * 30 + nDays;\n"
+"        if( nMode == 0 && nM1 == 2 && nM2 != 2 && nY1 == nY2 )\n"
+"            nRet -= bLeap? 1 : 2;\n"
+"        if( pOptDaysIn1stYear )\n"
+"            *pOptDaysIn1stYear = 360;\n"
+"        }\n"
+"        break;\n"
+"    case 1:    \n"
+"        if( pOptDaysIn1stYear )\n"
+"        {\n"
+"            int      nD, nM, nY;\n"
+"            DaysToDate_new( nStartDate + nNullDate, &nD, &nM, &nY );\n"
+"            *pOptDaysIn1stYear = IsLeapYear( nY )? 366 : 365;\n"
+"        }\n"
+"        nRet = nEndDate - nStartDate;\n"
+"        break;\n"
+"    case 2:      \n"
+"        nRet = nEndDate - nStartDate;\n"
+"        if( pOptDaysIn1stYear )\n"
+"            *pOptDaysIn1stYear = 360;\n"
+"        break;\n"
+"    case 3:        \n"
+"        nRet = nEndDate - nStartDate;\n"
+"        if( pOptDaysIn1stYear )\n"
+"            *pOptDaysIn1stYear = 365;\n"
+"        break;\n"
+"    }\n"
+"    return bNeg? -nRet : nRet;\n"
+"}\n";
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/opencl/opinlinefun_math.hxx b/sc/source/core/opencl/opinlinefun_math.hxx
new file mode 100644
index 000000000..dc962b463
--- /dev/null
+++ b/sc/source/core/opencl/opinlinefun_math.hxx
@@ -0,0 +1,90 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <string>
+
+std::string Math_Intg_Str=
+"\ndouble Intg(double n)\n\
+{\n\
+    if(trunc(n)==n )\n\
+        return n;\n\
+    else if(n<0)\n\
+        return trunc(n)-1;\n\
+    else\n\
+        return trunc(n)+1;\n\
+}\n";
+
+std::string bikDecl = "double bik(double n,double k);\n";
+std::string bik =
+"double bik(double n,double k)\n"
+"{\n"
+"    double nVal1 = n;\n"
+"    double nVal2 = k;\n"
+"    n = n - 1;\n"
+"    k = k - 1;\n"
+"    while (k > 0)\n"
+"    {\n"
+"        nVal1 = nVal1 * n;\n"
+"        nVal2 = nVal2 * k;\n"
+"        k = k - 1;\n"
+"        n = n - 1;\n"
+"    }\n"
+"    return (nVal1 / nVal2);\n"
+"}\n";
+
+std::string local_cothDecl = "double local_coth(double n);\n";
+std::string local_coth =
+"double local_coth(double n)\n"
+"{\n"
+"    double a = exp(n);\n"
+"    double b = exp(-n);\n"
+"    double nVal = (a + b) / (a - b);\n"
+"    return nVal;\n"
+"}\n";
+
+std::string local_coshDecl = "double local_cosh(double n);\n";
+std::string local_cosh =
+"double local_cosh(double n)\n"
+"{\n"
+"    double nVal = (exp(n) + exp(-n)) / 2;\n"
+"    return nVal;\n"
+"}\n";
+std::string atan2Decl = "double arctan2(double y, double x);\n";
+std::string atan2Content =
+"double arctan2(double y, double x)\n"
+"{\n"
+"    if(y==0.0)\n"
+"        return 0.0;\n"
+"    double a,num,den,tmpPi;\n"
+"    int flag;\n"
+"    tmpPi = 0;\n"
+"    if (fabs(x) >= fabs(y))\n"
+"    {\n"
+"        num = y;\n"
+"        den = x;\n"
+"        flag = 1;\n"
+"        if (x < 0.0)\n"
+"            tmpPi = M_PI;\n"
+"    }\n"
+"    if(fabs(x) < fabs(y))\n"
+"    {\n"
+"        num = x;\n"
+"        den = y;\n"
+"        flag = -1;\n"
+"        tmpPi = M_PI_2;\n"
+"    }\n"
+"    a = atan(num/den);\n"
+"    a = flag==1?a:-a;\n"
+"    a = a + (y >= 0.0 ? tmpPi : -tmpPi);\n"
+"    return a;\n"
+"}\n";
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/opencl/opinlinefun_statistical.cxx b/sc/source/core/opencl/opinlinefun_statistical.cxx
new file mode 100644
index 000000000..f981345df
--- /dev/null
+++ b/sc/source/core/opencl/opinlinefun_statistical.cxx
@@ -0,0 +1,1366 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef SC_OPENCL_OPINLINFUN_statistical
+#define SC_OPENCL_OPINLINFUN_statistical
+std::string MinDecl = "#define Min 2.22507e-308\n";
+std::string F_PIDecl="#define M_PI 3.1415926535897932384626433832795\n";
+std::string fBigInvDecl ="#define fBigInv  2.22045e-016\n";
+std::string fMachEpsDecl ="#define fMachEps  2.22045e-016\n";
+std::string fLogDblMaxDecl ="#define fLogDblMax  log(1.79769e+308)\n";
+std::string fHalfMachEpsDecl ="#define fHalfMachEps  0.5*2.22045e-016\n";
+std::string fMaxGammaArgumentDecl=
+"#define fMaxGammaArgument 171.624376956302\n";
+std::string GetValueDecl=
+"double  GetValue( double x,double fp,double fDF );\n";
+std::string GetValue=
+"double  GetValue( double x,double fp,double fDF )\n"
+"{\n"
+"    return fp - 2 * GetTDist(x, fDF);\n"
+"}\n";
+std::string GetGammaSeriesDecl=
+"double GetGammaSeries( double fA, double fX );\n";
+std::string GetGammaSeries =
+"double GetGammaSeries( double fA, double fX )\n"
+"{\n"
+"    double fDenomfactor = fA;\n"
+"     double fSummand = 1.0/fA;\n"
+"    double fSum = fSummand;\n"
+"    int nCount=1;\n"
+"    do\n"
+"    {\n"
+"        fDenomfactor = fDenomfactor + 1.0;\n"
+"        fSummand = fSummand * fX/fDenomfactor;\n"
+"        fSum = fSum + fSummand;\n"
+"        nCount = nCount+1;\n"
+"    } while ( fSummand/fSum > fHalfMachEps && nCount<=10000);\n"
+"    if (nCount>10000)\n"
+"    {\n"
+"    }\n"
+"    return fSum;\n"
+"}\n";
+std::string GetGammaContFractionDecl =  "double GetGammaContFraction( double "
+"fA, double fX );\n";
+std::string GetGammaContFraction =
+"double GetGammaContFraction( double fA, double fX )\n"
+"{\n"
+"    double fBig = 1.0/fBigInv;\n"
+"    double fCount = 0.0;\n"
+"    double fNum = 0.0;\n"
+"    double fY = 1.0 - fA;\n"
+"    double fDenom = fX + 2.0-fA;\n"
+"    double fPk = 0.0;\n"
+"    double fPkm1 = fX + 1.0;\n"
+"    double fPkm2 = 1.0;\n"
+"    double fQk = 1.0;\n"
+"    double fQkm1 = fDenom * fX;\n"
+"    double fQkm2 = fX;\n"
+"    double fApprox = fPkm1/fQkm1;\n"
+"    bool bFinished = false;\n"
+"    double fR = 0.0;\n"
+"    do\n"
+"    {\n"
+"        fCount = fCount +1.0;\n"
+"        fY = fY+ 1.0;\n"
+"        fNum = fY * fCount;\n"
+"        fDenom = fDenom +2.0;\n"
+"        fPk = fPkm1 * fDenom  -  fPkm2 * fNum;\n"
+"        fQk = fQkm1 * fDenom  -  fQkm2 * fNum;\n"
+"        if (fQk != 0.0)\n"
+"        {\n"
+"            fR = fPk/fQk;\n"
+"            bFinished = (fabs( (fApprox - fR)/fR ) <= fHalfMachEps);\n"
+"            fApprox = fR;\n"
+"        }\n"
+"        fPkm2 = fPkm1;\n"
+"        fPkm1 = fPk;\n"
+"        fQkm2 = fQkm1;\n"
+"        fQkm1 = fQk;\n"
+"        if (fabs(fPk) > fBig)\n"
+"        {\n"
+"            fPkm2 = fPkm2 * fBigInv;\n"
+"            fPkm1 = fPkm1 * fBigInv;\n"
+"            fQkm2 = fQkm2 * fBigInv;\n"
+"            fQkm1 = fQkm1 * fBigInv;\n"
+"        }\n"
+"    } while (!bFinished && fCount<10000);\n"
+"    if (!bFinished)\n"
+"    {\n"
+"    }\n"
+"    return fApprox;\n"
+"}\n";
+std::string GetLowRegIGammaDecl = "double GetLowRegIGamma( double "
+"fA, double fX );\n";
+std::string GetLowRegIGamma =
+"double GetLowRegIGamma( double fA, double fX )\n"
+"{\n"
+"    double fLnFactor = fA * log(fX) - fX - lgamma(fA);\n"
+"    double fFactor = exp(fLnFactor);\n"
+"    if (fX>fA+1.0) \n"
+"        return 1.0 - fFactor * GetGammaContFraction(fA,fX);\n"
+"    else\n"
+"        return fFactor * GetGammaSeries(fA,fX);\n"
+"}\n";
+std::string GetGammaDistDecl = "double GetGammaDist( double fX, double "
+"fAlpha, double fLambda );\n";
+std::string GetGammaDist =
+"double GetGammaDist( double fX, double fAlpha, double fLambda )\n"
+"{\n"
+"    if (fX <= 0.0)\n"
+"        return 0.0;\n"
+"    else\n"
+"        return GetLowRegIGamma( fAlpha, fX / fLambda);\n"
+"}\n";
+std::string GetGammaDistPDFDecl =  "double GetGammaDistPDF( double fX"
+", double fAlpha, double fLambda );\n";
+std::string GetGammaDistPDF =
+"double GetGammaDistPDF( double fX, double fAlpha, double fLambda )\n"
+"{\n"
+"    if (fX < 0.0)\n"
+"        return 0.0;\n"
+"    else if (fX == 0)\n"
+"    {\n"
+"        if (fAlpha < 1.0)\n"
+"        {\n"
+"            return HUGE_VAL;\n"
+"        }\n"
+"        else if (fAlpha == 1)\n"
+"        {\n"
+"            return (1.0 / fLambda);\n"
+"        }\n"
+"        else\n"
+"        {\n"
+"            return 0.0;\n"
+"        }\n"
+"    }\n"
+"    else\n"
+"    {\n"
+"        double fXr = fX / fLambda;\n"
+"        if (fXr > 1.0)\n"
+"        {\n"
+"            if (log(fXr) * (fAlpha-1.0) < fLogDblMax &&"
+"fAlpha < fMaxGammaArgument)\n"
+"            {\n"
+"                return pow( fXr, fAlpha-1.0) * exp(-fXr) / "
+"fLambda / tgamma(fAlpha);\n"
+"            }\n"
+"            else\n"
+"            {\n"
+"                return exp( (fAlpha-1.0) * log(fXr) - fXr - "
+"log(fLambda) - lgamma(fAlpha));\n"
+"            }\n"
+"        }\n"
+"        else\n"
+"        {\n"
+"            if (fAlpha<fMaxGammaArgument)\n"
+"            {\n"
+"                return pow( fXr, fAlpha-1.0) * exp(-fXr) / "
+"fLambda / tgamma(fAlpha);\n"
+"            }\n"
+"            else\n"
+"            {\n"
+"                return pow( fXr, fAlpha-1.0) * exp(-fXr) / "
+"fLambda / exp( lgamma(fAlpha));\n"
+"            }\n"
+"        }\n"
+"    }\n"
+"}\n";
+std::string GetBetaDistDecl =
+"double GetBetaDist(double fXin, double fAlpha, double fBeta);\n";
+std::string GetBetaDist =
+"double GetBetaDist(double fXin, double fAlpha, double fBeta)\n"
+"{\n"
+"    if (fXin <= 0.0)\n"
+"        return 0.0;\n"
+"    if (fXin >= 1.0)\n"
+"        return 1.0;\n"
+"    if (fBeta == 1.0)\n"
+"        return pow(fXin, fAlpha);\n"
+"    if (fAlpha == 1.0)\n"
+"        return -expm1(fBeta * log1p(-fXin));\n"
+"    double fResult;\n"
+"    double fY = (0.5-fXin)+0.5;\n"
+"    double flnY = log1p(-fXin);\n"
+"    double fX = fXin;\n"
+"    double flnX = log(fXin);\n"
+"    double fA = fAlpha;\n"
+"    double fB = fBeta;\n"
+"    bool bReflect = fXin > fAlpha*pow((fAlpha+fBeta),-1.0);\n"
+"    if (bReflect)\n"
+"    {\n"
+"        fA = fBeta;\n"
+"        fB = fAlpha;\n"
+"        fX = fY;\n"
+"        fY = fXin;\n"
+"        flnX = flnY;\n"
+"        flnY = log(fXin);\n"
+"    }\n"
+"    fResult = lcl_GetBetaHelperContFrac(fX,fA,fB)*pow(fA,-1.0);\n"
+"    double fP = fA*pow((fA+fB),-1.0);\n"
+"    double fQ = fB*pow((fA+fB),-1.0);\n"
+"    if (fA > 1.0 && fB > 1.0 && fP < 0.97 && fQ < 0.97)\n"
+"        fResult *= GetBetaDistPDF(fX,fA,fB)*fX*fY;\n"
+"    else\n"
+"        fResult *= pow(exp(1.0),(fA*flnX + fB*flnY - GetLogBeta(fA,fB)));\n"
+"    if (bReflect)\n"
+"        fResult = 0.5 - fResult + 0.5;\n"
+"    if (fResult > 1.0)\n"
+"        fResult = 1.0;\n"
+"    if (fResult < 0.0)\n"
+"        fResult = 0.0;\n"
+"    return fResult;\n"
+"}\n";
+
+std::string GetFDistDecl =
+    "double GetFDist(double x, double fF1, double fF2);\n";
+std::string GetFDist =
+"double GetFDist(double x, double fF1, double fF2)\n"
+"{\n"
+"    double arg = fF2*pow((fF2+fF1*x),-1.0);\n"
+"    double alpha = fF2*pow(2.0,-1.0);\n"
+"    double beta = fF1*pow(2.0,-1.0);\n"
+"    return (GetBetaDist(arg, alpha, beta));\n"
+"}\n";
+std::string GetGammaInvValueDecl = "double"
+" GetGammaInvValue(double fAlpha,double fBeta,double fX1 );\n";
+std::string GetGammaInvValue =
+"double GetGammaInvValue(double fAlpha,double fBeta,double fX1 )\n"
+"{\n"
+"    if (fX1 <= 0.0)\n"
+"        return 0.0;\n"
+"    else\n"
+"    {\n"
+"        double fX=fX1*pow(fBeta,-1.0);\n"
+"        double fLnFactor = fAlpha * log(fX) - fX - lgamma(fAlpha);\n"
+"        double fFactor = exp(fLnFactor);\n"
+"        if (fX>fAlpha+1.0)\n"
+"            return 1.0 - fFactor * GetGammaContFraction(fAlpha,fX);\n"
+"        else\n"
+"            return fFactor * GetGammaSeries(fAlpha,fX);\n"
+"    }\n"
+"}\n";
+std::string GetFInvValueDecl = "double GetFInvValue(double fF1,double fF2"
+",double fX1 );";
+std::string GetFInvValue =
+"double GetFInvValue(double fF1,double fF2,double fX1 )\n"
+"{\n"
+"    double arg = fF2*pow((fF2+fF1*fX1),-1.0);\n"
+"    double alpha = fF2*pow(2.0,-1.0);\n"
+"    double beta = fF1*pow(2.0,-1.0);\n"
+"    double fXin,fAlpha,fBeta;\n"
+"        fXin=arg;fAlpha=alpha;fBeta=beta;\n"
+"    if (fXin <= 0.0)\n"
+"        return 0.0;\n"
+"    if (fXin >= 1.0)\n"
+"        return 1.0;\n"
+"    if (fBeta == 1.0)\n"
+"        return pow(fXin, fAlpha);\n"
+"    if (fAlpha == 1.0)\n"
+"        return -expm1(fBeta * log1p(-fXin));\n"
+"    double fResult;\n"
+"    double fY = (0.5-fXin)+0.5;\n"
+"    double flnY = log1p(-fXin);\n"
+"    double fX = fXin;\n"
+"    double flnX = log(fXin);\n"
+"    double fA = fAlpha;\n"
+"    double fB = fBeta;\n"
+"    bool bReflect = fXin > fAlpha*pow((fAlpha+fBeta),-1.0);\n"
+"    if (bReflect)\n"
+"    {\n"
+"        fA = fBeta;\n"
+"        fB = fAlpha;\n"
+"        fX = fY;\n"
+"        fY = fXin;\n"
+"        flnX = flnY;\n"
+"        flnY = log(fXin);\n"
+"    }\n"
+"    fResult = lcl_GetBetaHelperContFrac(fX,fA,fB);\n"
+"    fResult = fResult*pow(fA,-1.0);\n"
+"    double fP = fA*pow((fA+fB),-1.0);\n"
+"    double fQ = fB*pow((fA+fB),-1.0);\n"
+"    double fTemp;\n"
+"    if (fA > 1.0 && fB > 1.0 && fP < 0.97 && fQ < 0.97)\n"
+"        fTemp = GetBetaDistPDF(fX,fA,fB)*fX*fY;\n"
+"    else\n"
+"        fTemp = exp(fA*flnX + fB*flnY - GetLogBeta(fA,fB));\n"
+"    fResult *= fTemp;\n"
+"    if (bReflect)\n"
+"        fResult = 0.5 - fResult + 0.5;\n"
+"    if (fResult > 1.0)\n"
+"        fResult = 1.0;\n"
+"    if (fResult < 0.0)\n"
+"        fResult = 0.0;\n"
+"    return fResult;\n"
+"}\n";
+std::string GetBinomDistPMFDecl =
+    "double GetBinomDistPMF(double x, double n, double p);";
+std::string GetBinomDistPMF =
+"double GetBinomDistPMF(double x, double n, double p)\n"
+"{\n"
+"   double q = (0.5 - p) + 0.5;\n"
+"   double fFactor = pow(q, n);\n"
+"   if (fFactor <= Min)\n"
+"   {\n"
+"       fFactor = pow(p, n);\n"
+"       if (fFactor <= Min)\n"
+"           return GetBetaDistPDF(p, x + 1.0, n - x + 1.0)*pow((n + 1.0),-1.0);\n"
+"       else\n"
+"       {\n"
+"           uint max = (uint)(n - x);\n"
+"           for (uint i = 0; i < max && fFactor > 0.0; ++i)\n"
+"               fFactor *= (n - i)*pow((i + 1),-1.0)*q*pow(p,-1.0);\n"
+"           return fFactor;\n"
+"       }\n"
+"   }\n"
+"   else\n"
+"   {\n"
+"       uint max = (uint)x;\n"
+"       for (uint i = 0; i < max && fFactor > 0.0; ++i)\n"
+"           fFactor *= (n - i)*pow((i + 1),-1.0)*p*pow(q,-1.0);\n"
+"       return fFactor;\n"
+"   }\n"
+"}\n";
+
+std::string lcl_GetBinomDistRangeDecl =
+    "double lcl_GetBinomDistRange(double n, \n"
+"double xs, double xe, double fFactor, double p, double q);";
+std::string lcl_GetBinomDistRange=
+"double lcl_GetBinomDistRange(double n, double xs, double xe,\n"
+"   double fFactor, double p, double q)\n"
+"{\n"
+"   uint i;\n"
+"   double fSum;\n"
+"   uint nXs = (uint)xs;\n"
+"   for (i = 1; i <= nXs && fFactor > 0.0; ++i)\n"
+"       fFactor *= (n - i + 1)*pow(i,-1.0)*p*pow(q,-1.0);\n"
+"   fSum = fFactor;\n"
+"   uint nXe =(uint)xe;\n"
+"   for (i = nXs + 1; i <= nXe && fFactor > 0.0; ++i)\n"
+"   {\n"
+"       fFactor *= (n - i + 1)*pow(i,-1.0)*p*pow(q,-1.0);\n"
+"       fSum += fFactor;\n"
+"   }\n"
+"   return (fSum > 1.0) ? 1.0 : fSum;\n"
+"}\n";
+
+std::string GetLogGammaDecl = "double GetLogGamma(double fZ);\n";
+std::string GetLogGamma =
+"double GetLogGamma(double fZ)\n"
+"{\n"
+"   if (fZ >= fMaxGammaArgument)\n"
+"       return lcl_GetLogGammaHelper(fZ);\n"
+"   if (fZ >= 1.0)\n"
+"       return log(lcl_GetGammaHelper(fZ));\n"
+"   if (fZ >= 0.5)\n"
+"       return log( lcl_GetGammaHelper(fZ+1) *pow(fZ,-1.0));\n"
+"   return lcl_GetLogGammaHelper(fZ+2) - log(fZ+1) - log(fZ);\n"
+"}\n";
+
+std::string GetChiDistDecl = "double GetChiDist(double fX, double fDF);\n";
+std::string GetChiDist =
+"double GetChiDist(double fX, double fDF)\n"
+"{\n"
+"   if (fX <= 0.0)\n"
+"       return  1.0;\n"
+"   else\n"
+"       return GetUpRegIGamma( fDF*pow(2.0,-1.0), fX*pow(2.0,-1.0));\n"
+"}\n";
+
+std::string GetChiSqDistCDFDecl =
+"double GetChiSqDistCDF(double fX, double fDF);\n";
+std::string GetChiSqDistCDF =
+"double GetChiSqDistCDF(double fX, double fDF)\n"
+"{\n"
+"   if (fX <= 0.0)\n"
+"       return 0.0;"
+"   else\n"
+"       return GetLowRegIGamma( fDF*pow(2.0,-1.0), fX*pow(2.0,-1.0));\n"
+"}\n";
+
+std::string GetChiSqDistPDFDecl=
+"double GetChiSqDistPDF(double fX, double fDF);\n";
+std::string GetChiSqDistPDF =
+"double GetChiSqDistPDF(double fX, double fDF)\n"
+"{\n"
+"   double fValue;\n"
+"   if (fX <= 0.0)\n"
+"       return 0.0;\n"
+"   if (fDF*fX > 1391000.0)\n"
+"   {\n"
+"       fValue = exp((0.5*fDF - 1) * log(fX*0.5) - 0.5 * fX - log(2.0)"
+" - lgamma(0.5*fDF));\n"
+"   }\n"
+"   else\n"
+"   {\n"
+"       double fCount;\n"
+"       if (fmod(fDF,2.0)<0.5)\n"
+"       {\n"
+"           fValue = 0.5;\n"
+"           fCount = 2.0;\n"
+"       }\n"
+"       else\n"
+"       {\n"
+"           fValue = pow(sqrt(fX*2*M_PI),-1.0);\n"
+"           fCount = 1.0;\n"
+"       }\n"
+"       while ( fCount < fDF)\n"
+"       {\n"
+"           fValue *= (fX *pow(fCount,-1.0));\n"
+"           fCount += 2.0;\n"
+"       }\n"
+"       if (fX>=1425.0)\n"
+"           fValue = exp(log(fValue)-fX*pow(2,-1.0));\n"
+"       else\n"
+"           fValue *= exp(-fX*pow(2,-1.0));\n"
+"   }\n"
+"    return fValue;\n"
+"}\n";
+
+std::string lcl_IterateInverseBetaInvDecl =
+"static double lcl_IterateInverseBetaInv(double fp, double fAlpha, \n"
+"   double fBeta, double fAx, double fBx, bool *rConvError );\n";
+std::string lcl_IterateInverseBetaInv =
+"static double lcl_IterateInverseBetaInv(double fp, double fAlpha, \n"
+"   double fBeta, double fAx, double fBx, bool *rConvError )\n"
+"{\n"
+"   *rConvError = false;\n"
+"    double fYEps = 1.0E-307;\n"
+"    double fXEps = fMachEps;\n"
+"   if(!(fAx < fBx))\n"
+"   {\n"
+"       //print error\n"
+"   }\n"
+"   double fAy = fp - GetBetaDist(fAx, fAlpha, fBeta);\n"
+"   double fBy = fp - GetBetaDist(fBx, fAlpha, fBeta);\n"
+"   double fTemp;\n"
+"   unsigned short nCount;\n"
+"   for (nCount = 0; nCount < 1000 && !lcl_HasChangeOfSign(fAy,fBy);"
+" nCount++)\n"
+"   {\n"
+"       if (fabs(fAy) <= fabs(fBy))\n"
+"       {\n"
+"           fTemp = fAx;\n"
+"           fAx += 2.0 * (fAx - fBx);\n"
+"           if (fAx < 0.0)\n"
+"               fAx = 0.0;\n"
+"           fBx = fTemp;\n"
+"           fBy = fAy;\n"
+"           fAy = fp - GetBetaDist(fAx, fAlpha, fBeta);\n"
+"       }\n"
+"       else\n"
+"       {\n"
+"           fTemp = fBx;\n"
+"           fBx += 2.0 * (fBx - fAx);\n"
+"           fAx = fTemp;\n"
+"           fAy = fBy;\n"
+"           fBy = fp - GetBetaDist(fBx, fAlpha, fBeta);\n"
+"       }\n"
+"   }\n"
+"   if (fAy == 0.0)\n"
+"       return fAx;\n"
+"   if (fBy == 0.0)\n"
+"       return fBx;\n"
+"   if (!lcl_HasChangeOfSign( fAy, fBy))\n"
+"   {\n"
+"       *rConvError = true;\n"
+"       return 0.0;\n"
+"   }\n"
+"   double fPx = fAx;\n"
+"   double fPy = fAy;\n"
+"   double fQx = fBx;\n"
+"   double fQy = fBy;\n"
+"   double fRx = fAx;\n"
+"   double fRy = fAy;\n"
+"   double fSx = 0.5 * (fAx + fBx);\n"
+"   bool bHasToInterpolate = true;\n"
+"   nCount = 0;\n"
+"   while ( nCount < 500 && fabs(fRy) > fYEps &&\n"
+"               (fBx-fAx) > fmax( fabs(fAx), fabs(fBx)) * fXEps )\n"
+"   {\n"
+"       if (bHasToInterpolate)\n"
+"       {\n"
+"           if (fPy!=fQy && fQy!=fRy && fRy!=fPy)\n"
+"           {\n"
+"               fSx = fPx*fRy*fQy*pow(fRy-fPy,-1.0)*pow(fQy-fPy,-1.0)\n"
+"                   + fRx*fQy*fPy*pow(fQy-fRy,-1.0)*pow(fPy-fRy,-1.0)\n"
+"                   + fQx*fPy*fRy*pow(fPy-fQy,-1.0)*pow(fRy-fQy,-1.0);\n"
+"               bHasToInterpolate = (fAx < fSx) && (fSx < fBx);\n"
+"           }\n"
+"           else\n"
+"               bHasToInterpolate = false;\n"
+"       }\n"
+"       if(!bHasToInterpolate)\n"
+"       {\n"
+"           fSx = 0.5 * (fAx + fBx);\n"
+"           fPx = fAx; fPy = fAy;\n"
+"           fQx = fBx; fQy = fBy;\n"
+"           bHasToInterpolate = true;\n"
+"       }\n"
+"       fPx = fQx; fQx = fRx; fRx = fSx;\n"
+"       fPy = fQy; fQy = fRy; fRy = fp - GetBetaDist(fSx, fAlpha, fBeta);\n"
+"       if (lcl_HasChangeOfSign( fAy, fRy))\n"
+"       {\n"
+"           fBx = fRx; fBy = fRy;\n"
+"       }\n"
+"       else\n"
+"       {\n"
+"           fAx = fRx; fAy = fRy;\n"
+"       }\n"
+"       bHasToInterpolate = bHasToInterpolate && (fabs(fRy) *"
+" 2.0 <= fabs(fQy));\n"
+"       ++nCount;\n"
+"   }\n"
+"   return fRx;\n"
+"}\n";
+
+std::string lcl_IterateInverseChiInvDecl =
+"static double lcl_IterateInverseChiInv"
+"(double fp, double fdf, double fAx, double fBx, bool *rConvError);\n";
+std::string lcl_IterateInverseChiInv =
+"static double lcl_IterateInverseChiInv"
+"(double fp, double fdf, double fAx, double fBx, bool *rConvError)\n"
+"{\n"
+"   *rConvError = false;\n"
+"    double fYEps = 1.0E-307;\n"
+"    double fXEps = fMachEps;\n"
+"   if(!(fAx < fBx))\n"
+"   {\n"
+"       //print error\n"
+"   }"
+"   double fAy = fp - GetChiDist(fAx, fdf);\n"
+"   double fBy = fp - GetChiDist(fBx, fdf);\n"
+"   double fTemp;\n"
+"   unsigned short nCount;\n"
+"   for (nCount = 0; nCount < 1000 && "
+"!lcl_HasChangeOfSign(fAy,fBy); nCount++)\n"
+"   {\n"
+"       if (fabs(fAy) <= fabs(fBy))\n"
+"       {\n"
+"           fTemp = fAx;\n"
+"           fAx += 2.0 * (fAx - fBx);\n"
+"           if (fAx < 0.0)\n"
+"               fAx = 0.0;\n"
+"           fBx = fTemp;\n"
+"           fBy = fAy;\n"
+"           fAy = fp - GetChiDist(fAx, fdf);\n"
+"       }\n"
+"       else\n"
+"       {\n"
+"           fTemp = fBx;\n"
+"           fBx += 2.0 * (fBx - fAx);\n"
+"           fAx = fTemp;\n"
+"           fAy = fBy;\n"
+"           fBy = fp - GetChiDist(fBx, fdf);\n"
+"       }\n"
+"   }\n"
+"   if (fAy == 0.0)\n"
+"       return fAx;\n"
+"   if (fBy == 0.0)\n"
+"       return fBx;\n"
+"   if (!lcl_HasChangeOfSign( fAy, fBy))\n"
+"   {\n"
+"       *rConvError = true;\n"
+"       return 0.0;\n"
+"   }\n"
+"   double fPx = fAx;\n"
+"   double fPy = fAy;\n"
+"   double fQx = fBx;\n"
+"   double fQy = fBy;\n"
+"   double fRx = fAx;\n"
+"   double fRy = fAy;\n"
+"   double fSx = 0.5 * (fAx + fBx);\n"
+"   bool bHasToInterpolate = true;\n"
+"   nCount = 0;\n"
+"   while ( nCount < 500 && fabs(fRy) > fYEps &&\n"
+"       (fBx-fAx) > fmax( fabs(fAx), fabs(fBx)) * fXEps )\n"
+"   {\n"
+"       if (bHasToInterpolate)\n"
+"       {\n"
+"           if (fPy!=fQy && fQy!=fRy && fRy!=fPy)\n"
+"           {\n"
+"               fSx = fPx * fRy * fQy*pow(fRy-fPy,-1.0)*pow(fQy-fPy,-1.0)\n"
+"                   + fRx * fQy * fPy*pow(fQy-fRy,-1.0)*pow(fPy-fRy,-1.0)\n"
+"                   + fQx * fPy * fRy*pow(fPy-fQy,-1.0)*pow(fRy-fQy,-1.0);\n"
+"               bHasToInterpolate = (fAx < fSx) && (fSx < fBx);\n"
+"           }\n"
+"           else\n"
+"               bHasToInterpolate = false;\n"
+"       }\n"
+"       if(!bHasToInterpolate)\n"
+"       {\n"
+"           fSx = 0.5 * (fAx + fBx);\n"
+"           fPx = fAx; fPy = fAy;\n"
+"           fQx = fBx; fQy = fBy;\n"
+"           bHasToInterpolate = true;\n"
+"       }\n"
+"       fPx = fQx; fQx = fRx; fRx = fSx;\n"
+"       fPy = fQy; fQy = fRy; fRy = fp - GetChiDist(fSx, fdf);\n"
+"       if (lcl_HasChangeOfSign( fAy, fRy))\n"
+"       {\n"
+"           fBx = fRx; fBy = fRy;\n"
+"       }\n"
+"       else\n"
+"       {\n"
+"           fAx = fRx; fAy = fRy;\n"
+"       }\n"
+"       bHasToInterpolate = bHasToInterpolate && (fabs(fRy)"
+" * 2.0 <= fabs(fQy));\n"
+"       ++nCount;\n"
+"   }\n"
+"   return fRx;\n"
+"}\n";
+
+std::string lcl_IterateInverseChiSQInvDecl =
+"static double lcl_IterateInverseChiSQInv( double fp, double fdf, \n"
+"   double fAx, double fBx, bool *rConvError );\n";
+std::string lcl_IterateInverseChiSQInv =
+"static double lcl_IterateInverseChiSQInv( double fp, double fdf, \n"
+"   double fAx, double fBx, bool *rConvError )\n"
+"{\n"
+"   *rConvError = false;\n"
+"    double fYEps = 1.0E-307;\n"
+"    double fXEps = fMachEps;\n"
+
+"    if(!(fAx < fBx))\n"
+"    {\n"
+"        //print error\n"
+"    }\n"
+"    double fAy = fp - GetChiSqDistCDF(fAx, fdf);\n"
+"    double fBy = fp - GetChiSqDistCDF(fBx, fdf);\n"
+"    double fTemp;\n"
+"    unsigned short nCount;\n"
+"    for (nCount = 0; nCount < 1000 && !lcl_HasChangeOfSign(fAy,fBy);"
+" nCount++)\n"
+"    {\n"
+"       if (fabs(fAy) <= fabs(fBy))\n"
+"       {\n"
+"           fTemp = fAx;\n"
+"           fAx += 2.0 * (fAx - fBx);\n"
+"           if (fAx < 0.0)\n"
+"               fAx = 0.0;\n"
+"           fBx = fTemp;\n"
+"           fBy = fAy;\n"
+"           fAy = fp - GetChiSqDistCDF(fAx, fdf);\n"
+"       }\n"
+"       else\n"
+"       {\n"
+"           fTemp = fBx;\n"
+"           fBx += 2.0 * (fBx - fAx);\n"
+"           fAx = fTemp;\n"
+"           fAy = fBy;\n"
+"           fBy = fp - GetChiSqDistCDF(fBx, fdf);\n"
+"       }\n"
+"   }\n"
+"   if (fAy == 0.0)\n"
+"       return fAx;\n"
+"   if (fBy == 0.0)\n"
+"       return fBx;\n"
+"   if (!lcl_HasChangeOfSign( fAy, fBy))\n"
+"   {\n"
+"       *rConvError = true;\n"
+"       return 0.0;\n"
+"   }\n"
+"   double fPx = fAx;\n"
+"   double fPy = fAy;\n"
+"   double fQx = fBx;\n"
+"   double fQy = fBy;\n"
+"   double fRx = fAx;\n"
+"   double fRy = fAy;\n"
+"   double fSx = 0.5 * (fAx + fBx);\n"
+"   bool bHasToInterpolate = true;\n"
+"   nCount = 0;\n"
+"   while ( nCount < 500 && fabs(fRy) > fYEps &&\n"
+"       (fBx-fAx) > fmax( fabs(fAx), fabs(fBx)) * fXEps )\n"
+"   {\n"
+"       if (bHasToInterpolate)\n"
+"       {\n"
+"           if (fPy!=fQy && fQy!=fRy && fRy!=fPy)\n"
+"           {\n"
+"               fSx = fPx * fRy * fQy / (fRy-fPy) / (fQy-fPy)\n"
+"                   + fRx * fQy * fPy / (fQy-fRy) / (fPy-fRy)\n"
+"                   + fQx * fPy * fRy / (fPy-fQy) / (fRy-fQy);\n"
+"               bHasToInterpolate = (fAx < fSx) && (fSx < fBx);\n"
+"           }\n"
+"           else\n"
+"               bHasToInterpolate = false;\n"
+"       }\n"
+"       if(!bHasToInterpolate)\n"
+"       {\n"
+"           fSx = 0.5 * (fAx + fBx);\n"
+"           fPx = fAx; fPy = fAy;\n"
+"           fQx = fBx; fQy = fBy;\n"
+"           bHasToInterpolate = true;\n"
+"       }\n"
+"       fPx = fQx; fQx = fRx; fRx = fSx;\n"
+"       fPy = fQy; fQy = fRy; fRy = fp - GetChiSqDistCDF(fSx, fdf);\n"
+"       if (lcl_HasChangeOfSign( fAy, fRy))\n"
+"       {\n"
+"           fBx = fRx; fBy = fRy;\n"
+"       }\n"
+"       else\n"
+"       {\n"
+"           fAx = fRx; fAy = fRy;\n"
+"       }\n"
+"       bHasToInterpolate = bHasToInterpolate && (fabs(fRy) * 2.0"
+" <= fabs(fQy));\n"
+"       ++nCount;\n"
+"   }\n"
+"   return fRx;\n"
+"}\n";
+
+std::string gaussinvDecl = "double gaussinv(double x);\n";
+std::string gaussinv =
+"double gaussinv(double x)\n"
+"{\n"
+"    double q,t,z;\n"
+"    q=x-0.5;\n"
+"    if(fabs(q)<=.425)\n"
+"    {\n"
+"        t=0.180625-q*q;\n"
+"        z=\n"
+"            q*\n"
+"            (\n"
+"            (\n"
+"            (\n"
+"            (\n"
+"            (\n"
+"            (\n"
+"            (\n"
+"            t*2509.0809287301226727+33430.575583588128105\n"
+"            )\n"
+"            *t+67265.770927008700853\n"
+"            )\n"
+"            *t+45921.953931549871457\n"
+"            )\n"
+"            *t+13731.693765509461125\n"
+"            )\n"
+"            *t+1971.5909503065514427\n"
+"            )\n"
+"            *t+133.14166789178437745\n"
+"            )\n"
+"            *t+3.387132872796366608\n"
+"            )\n"
+"            *pow\n"
+"            (\n"
+"            (\n"
+"            (\n"
+"            (\n"
+"            (\n"
+"            (\n"
+"            (\n"
+"            t*5226.495278852854561+28729.085735721942674\n"
+"            )\n"
+"            *t+39307.89580009271061\n"
+"            )\n"
+"            *t+21213.794301586595867\n"
+"            )\n"
+"            *t+5394.1960214247511077\n"
+"            )\n"
+"            *t+687.1870074920579083\n"
+"            )\n"
+"            *t+42.313330701600911252\n"
+"            )\n"
+"            *t+1.0\n"
+"            , -1.0);\n"
+"    }\n"
+"    else\n"
+"    {\n"
+"        if(q>0) t=1-x;\n"
+"        else        t=x;\n"
+"        t=sqrt(-log(t));\n"
+"        if(t<=5.0)\n"
+"        {\n"
+"            t+=-1.6;\n"
+"            z=\n"
+"                (\n"
+"                (\n"
+"                (\n"
+"                (\n"
+"                (\n"
+"                (\n"
+"                (\n"
+"                t*7.7454501427834140764e-4+0.0227238449892691845833\n"
+"                )\n"
+"                *t+0.24178072517745061177\n"
+"                )\n"
+"                *t+1.27045825245236838258\n"
+"                )\n"
+"                *t+3.64784832476320460504\n"
+"                )\n"
+"                *t+5.7694972214606914055\n"
+"                )\n"
+"                *t+4.6303378461565452959\n"
+"                )\n"
+"                *t+1.42343711074968357734\n"
+"                )\n"
+"                *pow\n"
+"                (\n"
+"                (\n"
+"                (\n"
+"                (\n"
+"                (\n"
+"                (\n"
+"                (\n"
+"                t*1.05075007164441684324e-9+5.475938084995344946e-4\n"
+"                )\n"
+"                *t+0.0151986665636164571966\n"
+"                )\n"
+"                *t+0.14810397642748007459\n"
+"                )\n"
+"                *t+0.68976733498510000455\n"
+"                )\n"
+"                *t+1.6763848301838038494\n"
+"                )\n"
+"                *t+2.05319162663775882187\n"
+"                )\n"
+"                *t+1.0\n"
+"                , -1.0);\n"
+"        }\n"
+"        else\n"
+"        {\n"
+"            t+=-5.0;\n"
+"            z=\n"
+"                (\n"
+"                (\n"
+"                (\n"
+"                (\n"
+"                (\n"
+"                (\n"
+"                (\n"
+"                t*2.01033439929228813265e-7+2.71155556874348757815e-5\n"
+"                )\n"
+"                *t+0.0012426609473880784386\n"
+"                )\n"
+"                *t+0.026532189526576123093\n"
+"                )\n"
+"                *t+0.29656057182850489123\n"
+"                )\n"
+"                *t+1.7848265399172913358\n"
+"                )\n"
+"                *t+5.4637849111641143699\n"
+"                )\n"
+"                *t+6.6579046435011037772\n"
+"                )\n"
+"                *pow\n"
+"                (\n"
+"                (\n"
+"                (\n"
+"                (\n"
+"                (\n"
+"                (\n"
+"                (\n"
+"                t*2.04426310338993978564e-15+1.4215117583164458887e-7\n"
+"                )\n"
+"                *t+1.8463183175100546818e-5\n"
+"                )\n"
+"                *t+7.868691311456132591e-4\n"
+"                )\n"
+"                *t+0.0148753612908506148525\n"
+"                )\n"
+"                *t+0.13692988092273580531\n"
+"                )\n"
+"                *t+0.59983220655588793769\n"
+"                )\n"
+"                *t+1.0\n"
+"                , -1.0);\n"
+"        }\n"
+"        if(q<0.0) z=-z;\n"
+"    }\n"
+"    return z;\n"
+"}\n";
+
+std::string lcl_GetLogGammaHelperDecl=
+"static double lcl_GetLogGammaHelper(double fZ);\n";
+std::string lcl_GetLogGammaHelper =
+"static double lcl_GetLogGammaHelper(double fZ)\n"
+"{\n"
+"    double fg = 6.024680040776729583740234375;\n"
+"   double fZgHelp = fZ + fg - 0.5;\n"
+"   return log( lcl_getLanczosSum(fZ)) + (fZ-0.5) * log(fZgHelp) - fZgHelp;\n"
+"}\n";
+std::string lcl_GetGammaHelperDecl=
+"static double lcl_GetGammaHelper(double fZ);\n";
+std::string lcl_GetGammaHelper =
+"static double lcl_GetGammaHelper(double fZ)\n"
+"{\n"
+"   double fGamma = lcl_getLanczosSum(fZ);\n"
+"   double fg = 6.024680040776729583740234375;\n"
+"   double fZgHelp = fZ + fg - 0.5;\n"
+"   double fHalfpower = pow( fZgHelp, fZ*pow(2,-1.0) - 0.25);\n"
+"   fGamma *= fHalfpower;\n"
+"   fGamma = fGamma*pow(exp(fZgHelp),-1.0);\n"
+"   fGamma *= fHalfpower;\n"
+"   fGamma = 120.4;\n"
+"   if (fZ <= 20.0 && fZ == (int)fZ)\n"
+"   {\n"
+"     fGamma = (int)(fGamma+0.5);\n"
+"   }\n"
+"   return fGamma;\n"
+"}\n";
+std::string lcl_getLanczosSumDecl=
+"static double lcl_getLanczosSum(double fZ);\n";
+std::string lcl_getLanczosSum =
+"static double lcl_getLanczosSum(double fZ)          \n"
+"{                                                   \n"
+"    double fNum[13] ={                        \n"
+"        23531376880.41075968857200767445163675473,  \n"
+"        42919803642.64909876895789904700198885093,  \n"
+"        35711959237.35566804944018545154716670596,  \n"
+"        17921034426.03720969991975575445893111267,  \n"
+"        6039542586.35202800506429164430729792107,   \n"
+"        1439720407.311721673663223072794912393972,  \n"
+"        248874557.8620541565114603864132294232163,  \n"
+"        31426415.58540019438061423162831820536287,  \n"
+"        2876370.628935372441225409051620849613599,  \n"
+"        186056.2653952234950402949897160456992822,  \n"
+"        8071.672002365816210638002902272250613822,  \n"
+"        210.8242777515793458725097339207133627117,  \n"
+"        2.506628274631000270164908177133837338626   \n"
+"        };                                          \n"
+"    double fDenom[13] = {                     \n"
+"        0,\n"
+"        39916800,\n"
+"        120543840,\n"
+"        150917976,\n"
+"        105258076,\n"
+"        45995730,\n"
+"        13339535,\n"
+"        2637558,\n"
+"        357423,\n"
+"        32670,\n"
+"        1925,\n"
+"        66,\n"
+"        1\n"
+"        };\n"
+"    double fSumNum;\n"
+"    double fSumDenom;\n"
+"    int nI;\n"
+"    if (fZ<=1.0)\n"
+"    {\n"
+"        fSumNum = fNum[12];\n"
+"        fSumDenom = fDenom[12];\n"
+"        nI = 11;\n"
+"        fSumNum = fSumNum*fZ+fNum[nI];\n"
+"        fSumDenom = fSumDenom*fZ+fDenom[nI];\n"
+"        nI = 10;\n"
+"        fSumNum = fSumNum*fZ+fNum[nI];\n"
+"        fSumDenom = fSumDenom*fZ+fDenom[nI];\n"
+"        nI = 9;\n"
+"        fSumNum = fSumNum*fZ+fNum[nI];\n"
+"        fSumDenom = fSumDenom*fZ+fDenom[nI];\n"
+"        nI = 8;\n"
+"        fSumNum = fSumNum*fZ+fNum[nI];\n"
+"        fSumDenom = fSumDenom*fZ+fDenom[nI];\n"
+"        nI = 7;\n"
+"        fSumNum = fSumNum*fZ+fNum[nI];\n"
+"        fSumDenom = fSumDenom*fZ+fDenom[nI];\n"
+"        nI = 6;\n"
+"        fSumNum = fSumNum*fZ+fNum[nI];\n"
+"        fSumDenom = fSumDenom*fZ+fDenom[nI];\n"
+"        nI = 5;\n"
+"        fSumNum = fSumNum*fZ+fNum[nI];\n"
+"        fSumDenom = fSumDenom*fZ+fDenom[nI];\n"
+"        nI = 4;\n"
+"        fSumNum = fSumNum*fZ+fNum[nI];\n"
+"        fSumDenom = fSumDenom*fZ+fDenom[nI];\n"
+"        nI = 3;\n"
+"        fSumNum = fSumNum*fZ+fNum[nI];\n"
+"        fSumDenom = fSumDenom*fZ+fDenom[nI];\n"
+"        nI = 2;\n"
+"        fSumNum = fSumNum*fZ+fNum[nI];\n"
+"        fSumDenom = fSumDenom*fZ+fDenom[nI];\n"
+"        nI = 1;\n"
+"        fSumNum = fSumNum*fZ+fNum[nI];\n"
+"        fSumDenom = fSumDenom*fZ+fDenom[nI];\n"
+"        nI = 0;\n"
+"        fSumNum = fSumNum*fZ+fNum[nI];\n"
+"        fSumDenom = fSumDenom*fZ+fDenom[nI];\n"
+"    }\n"
+"    if (fZ>1.0)\n"
+"    {\n"
+"        double fZInv = pow(fZ,-1.0);\n"
+"        fSumNum = fNum[0];\n"
+"        fSumDenom = fDenom[0];\n"
+"        nI = 1;\n"
+"        fSumNum = fSumNum*fZInv+fNum[nI];\n"
+"        fSumDenom = fSumDenom*fZInv+fDenom[nI];\n"
+"        nI = 2;\n"
+"        fSumNum = fSumNum*fZInv+fNum[nI];\n"
+"        fSumDenom = fSumDenom*fZInv+fDenom[nI];\n"
+"        nI = 3;\n"
+"        fSumNum = fSumNum*fZInv+fNum[nI];\n"
+"        fSumDenom = fSumDenom*fZInv+fDenom[nI];\n"
+"        nI = 4;\n"
+"        fSumNum = fSumNum*fZInv+fNum[nI];\n"
+"        fSumDenom = fSumDenom*fZInv+fDenom[nI];\n"
+"        nI = 5;\n"
+"        fSumNum = fSumNum*fZInv+fNum[nI];\n"
+"        fSumDenom = fSumDenom*fZInv+fDenom[nI];\n"
+"        nI = 6;\n"
+"        fSumNum = fSumNum*fZInv+fNum[nI];\n"
+"        fSumDenom = fSumDenom*fZInv+fDenom[nI];\n"
+"        nI = 7;\n"
+"        fSumNum = fSumNum*fZInv+fNum[nI];\n"
+"        fSumDenom = fSumDenom*fZInv+fDenom[nI];\n"
+"        nI = 8;\n"
+"        fSumNum = fSumNum*fZInv+fNum[nI];\n"
+"        fSumDenom = fSumDenom*fZInv+fDenom[nI];\n"
+"        nI = 9;\n"
+"        fSumNum = fSumNum*fZInv+fNum[nI];\n"
+"        fSumDenom = fSumDenom*fZInv+fDenom[nI];\n"
+"        nI = 10;\n"
+"        fSumNum = fSumNum*fZInv+fNum[nI];\n"
+"        fSumDenom = fSumDenom*fZInv+fDenom[nI];\n"
+"        nI = 11;\n"
+"        fSumNum = fSumNum*fZInv+fNum[nI];\n"
+"        fSumDenom = fSumDenom*fZInv+fDenom[nI];\n"
+"        nI = 12;\n"
+"        fSumNum = fSumNum*fZInv+fNum[nI];\n"
+"        fSumDenom = fSumDenom*fZInv+fDenom[nI];\n"
+"     }\n"
+"     return fSumNum*pow(fSumDenom,-1.0);\n"
+"}\n";
+
+std::string GetUpRegIGammaDecl=
+" double GetUpRegIGamma( double fA, double fX ) ;\n";
+std::string GetUpRegIGamma =
+"double GetUpRegIGamma( double fA, double fX )\n"
+"{\n"
+"    double fLnFactor= fA*log(fX)-fX-lgamma(fA);\n"
+"    double fFactor = exp(fLnFactor); \n"
+"    if (fX>fA+1.0) \n"
+"            return fFactor * GetGammaContFraction(fA,fX);\n"
+"    else \n"
+"            return 1.0 -fFactor * GetGammaSeries(fA,fX);\n"
+"}\n";
+
+std::string lcl_HasChangeOfSignDecl=
+"static inline bool lcl_HasChangeOfSign( double u, double w );\n";
+std::string lcl_HasChangeOfSign =
+"static inline bool lcl_HasChangeOfSign( double u, double w )\n"
+"{\n"
+"    return (u < 0.0 && w > 0.0) || (u > 0.0 && w < 0.0);\n"
+"}\n";
+
+std::string GetTDistDecl=" double GetTDist(double T, double fDF);\n";
+std::string GetTDist =
+"double GetTDist(double T, double fDF)\n"
+"{\n"
+"    return 0.5 * GetBetaDist(fDF*pow(fDF+T*T,-1.0),fDF*pow(2.0,-1.0), 0.5);\n"
+"}\n";
+
+std::string GetBetaDecl=" double GetBeta(double fAlpha, double fBeta);\n";
+std::string GetBeta =
+"double GetBeta(double fAlpha, double fBeta)\n"
+"{\n"
+"    double fA;\n"
+"    double fB;\n"
+"    fAlpha>fBeta?(fA = fAlpha,fB = fBeta):(fA = fBeta,fB = fAlpha);\n"
+"    double fAB = fA + fB;\n"
+
+"    if (fAB < fMaxGammaArgument)\n"
+"        return tgamma(fA)*pow(tgamma(fAB),-1.0)*tgamma(fB);\n"
+"    double fgm = 5.524680040776729583740234375;\n"
+"    double fLanczos = lcl_getLanczosSum(fA)*lcl_getLanczosSum(fB)\n"
+"        *pow(lcl_getLanczosSum(fAB),-1.0);\n"
+"    fLanczos *= sqrt(((fAB + fgm)*pow(fA + fgm,-1.0))*pow(fB + fgm,-1.0));\n"
+"    return fLanczos * pow(exp(1.0),(-fA*log1p(fB*pow(fA + fgm,-1.0)))"
+"                    - fB*log1p(fA*pow(fB + fgm,-1.0)) - fgm);\n"
+"}\n";
+
+std::string GetLogBetaDecl=
+" double GetLogBeta(double fAlpha, double fBeta);\n";
+std::string GetLogBeta =
+"double GetLogBeta(double fAlpha, double fBeta)\n"
+"{\n"
+"    double fA;\n"
+"    double fB;\n"
+"    fAlpha>fBeta?(fA = fAlpha,fB = fBeta):(fA = fBeta,fB = fAlpha);\n"
+"    double fgm = 5.524680040776729583740234375;\n"
+
+"    double fLanczos = lcl_getLanczosSum(fA)*lcl_getLanczosSum(fB)*\n"
+"        pow(lcl_getLanczosSum(fA + fB),-1.0);\n"
+"    double fResult= -fA *log1p(fB*pow(fA + fgm,-1.0))"
+"-fB *log1p(fA*pow(fB + fgm,-1.0))-fgm;\n"
+"    fResult += log(fLanczos)+0.5*(log(fA + fB + fgm) - log(fA + fgm)\n"
+"        - log(fB + fgm));\n"
+"    return fResult;\n"
+"}\n";
+
+std::string GetBetaDistPDFDecl=
+"double GetBetaDistPDF(double fX, double fA, double fB);\n";
+std::string GetBetaDistPDF =
+"double GetBetaDistPDF(double fX, double fA, double fB)\n"
+"{\n"
+"    if (fA == 1.0) \n"
+"    {\n"
+"        if (fB == 1.0)\n"
+"            return 1.0;\n"
+"        if (fB == 2.0)\n"
+"            return -2.0*fX + 2.0;\n"
+"        if (fX == 1.0 && fB < 1.0)\n"
+"        {\n"
+"            return HUGE_VAL;\n"
+"        }\n"
+"        if (fX <= 0.01)\n"
+"            return fB + fB * expm1((fB-1.0) * log1p(-fX));\n"
+"        else \n"
+"            return fB * pow(0.5-fX+0.5,fB-1.0);\n"
+"    }\n"
+"    if (fB == 1.0) \n"
+"    {\n"
+"    if (fA == 2.0)\n"
+"        return fA * fX;\n"
+"        if (fX == 0.0 && fA < 1.0)\n"
+"        {\n"
+"            return HUGE_VAL;\n"
+"        }\n"
+"        return fA * pow(fX,fA-1);\n"
+"    }\n"
+"    if (fX <= 0.0)\n"
+"    {\n"
+"        if (fA < 1.0 && fX == 0.0)\n"
+"        {\n"
+"            return HUGE_VAL;\n"
+"        }\n"
+"        else\n"
+"            return 0.0;\n"
+"    }\n"
+"    if (fX >= 1.0)\n"
+"    {\n"
+"        if (fB < 1.0 && fX == 1.0)\n"
+"        {\n"
+"            return HUGE_VAL;\n"
+"        }\n"
+"        else \n"
+"        return 0.0;\n"
+"    }\n"
+"    double fLogDblMax = log( 1.79769e+308 );\n"
+"    double fLogDblMin = log( 2.22507e-308 );\n"
+"    double fLogY = (fX < 0.1) ? log1p(-fX) : log(0.5-fX+0.5);\n"
+"    double fLogX = log(fX);\n"
+"    double fAm1LogX = (fA-1.0) * fLogX;\n"
+"    double fBm1LogY = (fB-1.0) * fLogY;\n"
+"    double fLogBeta = GetLogBeta(fA,fB);\n"
+"    if (   fAm1LogX < fLogDblMax  && fAm1LogX > fLogDblMin\n"
+"        && fBm1LogY < fLogDblMax  && fBm1LogY > fLogDblMin\n"
+"        && fLogBeta < fLogDblMax  && fLogBeta > fLogDblMin\n"
+"        && fAm1LogX + fBm1LogY < fLogDblMax && fAm1LogX + fBm1LogY > \n"
+"           fLogDblMin)\n"
+"        return pow(fX,fA-1.0)*pow(0.5-fX+0.5,fB-1.0)"
+"*pow(GetBeta(fA,fB),-1.0);\n"
+"    else \n"
+"         return exp( fAm1LogX + fBm1LogY - fLogBeta);\n"
+"}\n";
+
+std::string lcl_GetBetaHelperContFracDecl=
+"double lcl_GetBetaHelperContFrac(double fX, double fA, double fB);\n";
+std::string lcl_GetBetaHelperContFrac =
+"double lcl_GetBetaHelperContFrac(double fX, double fA, double fB)\n"
+"{   \n"
+
+"    double a1, b1, a2, b2, fnorm, apl2m, d2m, d2m1, cfnew, cf;\n"
+"    a1 = 1.0; b1 = 1.0;\n"
+"    b2 = 1.0 - (fA+fB)*pow(fA+1.0,-1.0)*fX;\n"
+"    b2==0.0?(a2 = 0.0,fnorm = 1.0,cf = 1.0):\n"
+"        (a2 = 1.0,fnorm = pow(b2,-1.0),cf = a2*fnorm);\n"
+"    cfnew = 1.0;\n"
+"    double rm = 1.0;\n"
+"    double fMaxIter = 50000.0;\n"
+"    bool bfinished = false;\n"
+"    do\n"
+"    {\n"
+"      apl2m = fA + 2.0*rm;\n"
+"      d2m = (rm*(fB-rm))*fX*pow(apl2m*(apl2m-1.0),-1.0);\n"
+"      d2m1 = -((fA+rm)*(fA+rm+fB))*fX*pow(apl2m*(apl2m+1.0),-1.0);\n"
+"      a1 = (a2+d2m*a1)*fnorm;\n"
+"      b1 = (b2+d2m*b1)*fnorm;\n"
+"      a2 = a1 + d2m1*a2*fnorm;\n"
+"      b2 = b1 + d2m1*b2*fnorm;\n"
+"      if (b2 != 0.0) \n"
+"      {\n"
+"        fnorm = pow(b2,-1.0);\n"
+"        cfnew = a2*fnorm;\n"
+"        bfinished = (fabs(cf-cfnew) < fabs(cf)*fMachEps);\n"
+"      }\n"
+"      cf = cfnew;\n"
+"      rm += 1.0;\n"
+"     }\n"
+"    while (rm < fMaxIter && !bfinished);\n"
+"    return cf;\n"
+"}\n";
+
+std::string lcl_IterateInverseDecl=
+"double lcl_IterateInverse("
+"double fAx, double fBx, bool* rConvError,double fp,double fDF );\n";
+std::string lcl_IterateInverse =
+"double lcl_IterateInverse( "
+"double fAx, double fBx, bool* rConvError,double fp,double fDF )\n"
+"{\n"
+"    *rConvError = false;\n"
+"    double fYEps = 1.0E-307;\n"
+"    double fXEps =DBL_EPSILON;\n"
+"    if(fAx>fBx)\n"
+"      return DBL_MAX;\n"
+"    double fAy = GetValue(fAx,fp,fDF);\n"
+"    double fBy = GetValue(fBx,fp,fDF);\n"
+"    double fTemp;\n"
+"    unsigned short nCount;\n"
+"    double inter;\n"
+"    bool sign;\n"
+"    for (nCount =0;nCount<1000&&!lcl_HasChangeOfSign(fAy,fBy);nCount++)\n"
+"    {\n"
+"        inter = 2.0 * (fAx - fBx);\n"
+"        if (fabs(fAy) <= fabs(fBy)) \n"
+"        {\n"
+"            sign = true;\n"
+"            fTemp = fAx;\n"
+"            fAx += inter;\n"
+"            if (fAx < 0.0)\n"
+"                fAx = 0.0;\n"
+"            fBx = fTemp;\n"
+"            fBy = fAy;\n"
+"            fTemp = fAx;\n"
+"        }\n"
+"        else\n"
+"        {\n"
+"            sign = false;\n"
+"            fTemp = fBx;\n"
+"            fBx -= inter;\n"
+"            fAx = fTemp;\n"
+"            fAy = fBy;\n"
+"            fTemp = fBx;\n"
+"        }\n"
+"        fTemp = GetValue(fTemp,fp,fDF);\n"
+"        sign?(fAy = fTemp):(fBy = fTemp);\n"
+"    }\n"
+"    if (fAy == 0.0)\n"
+"        return fAx;\n"
+"    if (fBy == 0.0)\n"
+"        return fBx;\n"
+"    if (!lcl_HasChangeOfSign( fAy, fBy))\n"
+"    {\n"
+"        *rConvError = true;\n"
+"        return 0.0;\n"
+"    }\n"
+"    double fPx = fAx;\n"
+"    double fPy = fAy;\n"
+"    double fQx = fBx;\n"
+"    double fQy = fBy;\n"
+"    double fRx = fAx;\n"
+"    double fRy = fAy;\n"
+"    double fSx = 0.5 * (fAx + fBx); \n"
+"    bool bHasToInterpolate = true;\n"
+"    nCount = 0;\n"
+"    while ( nCount < 500 && fabs(fRy) > fYEps &&\n"
+"            (fBx-fAx) > max( fabs(fAx), fabs(fBx)) * fXEps )\n"
+"    {\n"
+"        if (bHasToInterpolate)\n"
+"        {\n"
+"           if (fPy!=fQy && fQy!=fRy && fRy!=fPy)\n"
+"           {\n"
+"               fSx = fPx * fRy * fQy * pow(fRy-fPy,-1.0)*pow(fQy-fPy,-1.0)\n"
+"                   + fRx * fQy * fPy * pow(fQy-fRy,-1.0)*pow(fPy-fRy,-1.0)\n"
+"                   + fQx * fPy * fRy * pow(fPy-fQy,-1.0)*pow(fRy-fQy,-1.0);\n"
+"               bHasToInterpolate = (fAx < fSx) && (fSx < fBx);\n"
+"           }\n"
+"            else\n"
+"                bHasToInterpolate = false;\n"
+"        }\n"
+"        if(!bHasToInterpolate)\n"
+"        {\n"
+"            fSx = 0.5 * (fAx + fBx);\n"
+"            \n"
+"            fPx = fAx; fPy = fAy;\n"
+"            fQx = fBx; fQy = fBy;\n"
+"            bHasToInterpolate = true;\n"
+"        }\n"
+"        fPx = fQx; fQx = fRx; fRx = fSx;\n"
+"        fPy = fQy; fQy = fRy; fRy = GetValue(fSx,fp,fDF);\n"
+"        lcl_HasChangeOfSign( fAy, fRy)?(fBx = fRx,fBy = fRy):\n"
+"            (fAx = fRx,fAy = fRy);\n"
+"        bHasToInterpolate =\n"
+"            bHasToInterpolate && (fabs(fRy) * 2.0 <= fabs(fQy));\n"
+"        ++nCount;\n"
+"    }\n"
+"    return fRx;\n"
+"}\n";
+std::string phiDecl=
+"double phi(double x);\n";
+std::string phi =
+"double phi(double x)\n"
+"{\n"
+"    return  0.39894228040143268 * exp(-(x * x) / 2.0);\n"
+"}\n";
+std::string taylorDecl =
+"double taylor(double* pPolynom, uint nMax, double x);\n";
+std::string taylor =
+"double taylor(double* pPolynom, uint nMax, double x)\n"
+"{\n"
+"    double nVal = pPolynom[nMax];\n"
+"    for (short i = nMax-1; i >= 0; i--)\n"
+"    {\n"
+"        nVal = pPolynom[i] + (nVal * x);\n"
+"    }\n"
+"    return nVal;\n"
+"}";
+std::string gaussDecl = "double gauss(double x);\n";
+std::string gauss =
+"double gauss(double x)\n"
+"{\n"
+"    double xAbs = fabs(x);\n"
+"    uint xShort = (uint)(floor(xAbs));\n"
+"    double nVal = 0.0;\n"
+"    if (xShort == 0)\n"
+"    {\n"
+"        double t0[] =\n"
+"        { 0.39894228040143268, -0.06649038006690545,  0.00997355701003582,\n"
+"         -0.00118732821548045,  0.00011543468761616, -0.00000944465625950,\n"
+"          0.00000066596935163, -0.00000004122667415,  0.00000000227352982,\n"
+"          0.00000000011301172,  0.00000000000511243, -0.00000000000021218 };\n"
+"        nVal = taylor(t0, 11, (xAbs * xAbs)) * xAbs;\n"
+"    }\n"
+"    else if ((xShort >= 1) && (xShort <= 2))\n"
+"    {\n"
+"        double t2[] =\n"
+"        { 0.47724986805182079,  0.05399096651318805, -0.05399096651318805,\n"
+"          0.02699548325659403, -0.00449924720943234, -0.00224962360471617,\n"
+"          0.00134977416282970, -0.00011783742691370, -0.00011515930357476,\n"
+"          0.00003704737285544,  0.00000282690796889, -0.00000354513195524,\n"
+"          0.00000037669563126,  0.00000019202407921, -0.00000005226908590,\n"
+"         -0.00000000491799345,  0.00000000366377919, -0.00000000015981997,\n"
+"         -0.00000000017381238,  0.00000000002624031,  0.00000000000560919,\n"
+"         -0.00000000000172127, -0.00000000000008634, 0.00000000000007894 };\n"
+"        nVal = taylor(t2, 23, (xAbs - 2.0));\n"
+"    }\n"
+"    else if ((xShort >= 3) && (xShort <= 4))\n"
+"    {\n"
+"       double t4[] =\n"
+"       { 0.49996832875816688,  0.00013383022576489, -0.00026766045152977,\n"
+"         0.00033457556441221, -0.00028996548915725,  0.00018178605666397,\n"
+"        -0.00008252863922168,  0.00002551802519049, -0.00000391665839292,\n"
+"        -0.00000074018205222,  0.00000064422023359, -0.00000017370155340,\n"
+"         0.00000000909595465,  0.00000000944943118, -0.00000000329957075,\n"
+"         0.00000000029492075,  0.00000000011874477, -0.00000000004420396,\n"
+"         0.00000000000361422,  0.00000000000143638, -0.00000000000045848 };\n"
+"        nVal = taylor(t4, 20, (xAbs - 4.0));\n"
+"    }\n"
+"    else\n"
+"    {\n"
+"        double asympt[] = { -1.0, 1.0, -3.0, 15.0, -105.0 };\n"
+"        nVal = 0.5 + phi(xAbs) * taylor(asympt, 4, 1.0/(xAbs * xAbs))/xAbs;\n"
+"    }\n"
+"    if (x < 0.0)\n"
+"        return -nVal;\n"
+"    else\n"
+"        return nVal;\n"
+"}\n";
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/addincfg.cxx b/sc/source/core/tool/addincfg.cxx
new file mode 100644
index 000000000..3f09b7def
--- /dev/null
+++ b/sc/source/core/tool/addincfg.cxx
@@ -0,0 +1,53 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/uno/Sequence.hxx>
+
+#include <sal/log.hxx>
+
+#include <global.hxx>
+#include <addincol.hxx>
+#include <addincfg.hxx>
+#include <scmod.hxx>
+#include <sc.hrc>
+
+using namespace com::sun::star;
+
+constexpr OUStringLiteral CFGPATH_ADDINS = u"Office.CalcAddIns/AddInInfo";
+
+ScAddInCfg::ScAddInCfg()
+    : ConfigItem(CFGPATH_ADDINS)
+{
+    EnableNotification({ {} });
+}
+
+void ScAddInCfg::ImplCommit() { SAL_WARN("sc", "ScAddInCfg shouldn't be modified"); }
+
+void ScAddInCfg::Notify(const uno::Sequence<OUString>&)
+{
+    // forget all add-in information, re-initialize when needed next time
+    ScGlobal::GetAddInCollection()->Clear();
+
+    // function list must also be rebuilt, but can't be modified while function
+    // autopilot is open (function list for autopilot is then still old)
+    if (SC_MOD()->GetCurRefDlgId() != SID_OPENDLG_FUNCTION)
+        ScGlobal::ResetFunctionList();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/addincol.cxx b/sc/source/core/tool/addincol.cxx
new file mode 100644
index 000000000..ef2ae2f44
--- /dev/null
+++ b/sc/source/core/tool/addincol.cxx
@@ -0,0 +1,1694 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <comphelper/processfactory.hxx>
+#include <i18nlangtag/languagetag.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/settings.hxx>
+#include <sfx2/objsh.hxx>
+#include <unotools/charclass.hxx>
+#include <sal/log.hxx>
+#include <o3tl/string_view.hxx>
+#include <osl/diagnose.h>
+
+#include <com/sun/star/container/XContentEnumerationAccess.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/lang/XServiceName.hpp>
+#include <com/sun/star/lang/XSingleServiceFactory.hpp>
+#include <com/sun/star/lang/XSingleComponentFactory.hpp>
+#include <com/sun/star/reflection/XIdlClass.hpp>
+#include <com/sun/star/beans/XIntrospectionAccess.hpp>
+#include <com/sun/star/beans/theIntrospection.hpp>
+#include <com/sun/star/beans/MethodConcept.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/beans/PropertyValue.hpp>
+#include <com/sun/star/table/XCellRange.hpp>
+#include <com/sun/star/lang/Locale.hpp>
+#include <com/sun/star/sheet/XCompatibilityNames.hpp>
+#include <com/sun/star/sheet/NoConvergenceException.hpp>
+#include <com/sun/star/sheet/XAddIn.hpp>
+#include <com/sun/star/sheet/XVolatileResult.hpp>
+
+#include <addincol.hxx>
+#include <addinhelpid.hxx>
+#include <scmatrix.hxx>
+#include <formula/errorcodes.hxx>
+#include <formula/funcvarargs.h>
+#include <optutil.hxx>
+#include <addincfg.hxx>
+#include <scmod.hxx>
+#include <rangeseq.hxx>
+#include <funcdesc.hxx>
+#include <svl/sharedstring.hxx>
+#include <formulaopt.hxx>
+#include <compiler.hxx>
+#include <document.hxx>
+#include <memory>
+
+using namespace com::sun::star;
+
+#define SC_CALLERPOS_NONE   (-1)
+
+ScUnoAddInFuncData::ScUnoAddInFuncData( const OUString& rNam, const OUString& rLoc,
+                                        const OUString& rDesc,
+                                        sal_uInt16 nCat, const OString& sHelp,
+                                        const uno::Reference<reflection::XIdlMethod>& rFunc,
+                                        const uno::Any& rO,
+                                        tools::Long nAC, const ScAddInArgDesc* pAD,
+                                        tools::Long nCP ) :
+    aOriginalName( rNam ),
+    aLocalName( rLoc ),
+    aUpperName( rNam ),
+    aUpperLocal( rLoc ),
+    aDescription( rDesc ),
+    xFunction( rFunc ),
+    aObject( rO ),
+    nArgCount( nAC ),
+    nCallerPos( nCP ),
+    nCategory( nCat ),
+    sHelpId( sHelp ),
+    bCompInitialized( false )
+{
+    if ( nArgCount )
+    {
+        pArgDescs.reset( new ScAddInArgDesc[nArgCount] );
+        for (tools::Long i=0; i<nArgCount; i++)
+            pArgDescs[i] = pAD[i];
+    }
+
+    aUpperName = aUpperName.toAsciiUpperCase();  // programmatic name
+    aUpperLocal = ScGlobal::getCharClass().uppercase(aUpperLocal);
+}
+
+ScUnoAddInFuncData::~ScUnoAddInFuncData()
+{
+}
+
+const ::std::vector<ScUnoAddInFuncData::LocalizedName>& ScUnoAddInFuncData::GetCompNames() const
+{
+    if ( !bCompInitialized )
+    {
+        //  read sequence of compatibility names on demand
+
+        uno::Reference<sheet::XAddIn> xAddIn;
+        if ( aObject >>= xAddIn )
+        {
+            uno::Reference<sheet::XCompatibilityNames> xComp( xAddIn, uno::UNO_QUERY );
+            if ( xComp.is() && xFunction.is() )
+            {
+                OUString aMethodName = xFunction->getName();
+                const uno::Sequence< sheet::LocalizedName> aCompNames( xComp->getCompatibilityNames( aMethodName ));
+                maCompNames.clear();
+                for (const sheet::LocalizedName& rCompName : aCompNames)
+                {
+                    maCompNames.emplace_back(
+                                LanguageTag::convertToBcp47( rCompName.Locale, false),
+                                rCompName.Name);
+                }
+            }
+        }
+
+        bCompInitialized = true;        // also if not successful
+    }
+    return maCompNames;
+}
+
+void ScUnoAddInFuncData::SetCompNames( ::std::vector< ScUnoAddInFuncData::LocalizedName >&& rNew )
+{
+    OSL_ENSURE( !bCompInitialized, "SetCompNames after initializing" );
+
+    maCompNames = std::move(rNew);
+
+    bCompInitialized = true;
+}
+
+void ScUnoAddInFuncData::SetEnglishName( const OUString& rEnglishName )
+{
+    if (!rEnglishName.isEmpty())
+        aUpperEnglish = ScCompiler::GetCharClassEnglish()->uppercase(rEnglishName);
+    else
+    {
+        // A dumb fallback to not have an empty name, mainly just for the
+        // assignment to ScFuncDesc::mxFuncName for the Function Wizard and
+        // formula input tooltips.
+        aUpperEnglish = aUpperLocal;
+    }
+}
+
+bool ScUnoAddInFuncData::GetExcelName( const LanguageTag& rDestLang, OUString& rRetExcelName, bool bFallbackToAny ) const
+{
+    const ::std::vector<LocalizedName>& rCompNames = GetCompNames();
+    if ( !rCompNames.empty() )
+    {
+        const OUString& aSearch( rDestLang.getBcp47());
+
+        // First, check exact match without fallback overhead.
+        ::std::vector<LocalizedName>::const_iterator itNames = std::find_if(rCompNames.begin(), rCompNames.end(),
+            [&aSearch](const LocalizedName& rName) { return rName.maLocale == aSearch; });
+        if (itNames != rCompNames.end())
+        {
+            rRetExcelName = (*itNames).maName;
+            return true;
+        }
+
+        // Second, try match of fallback search with fallback locales,
+        // appending also 'en-US' and 'en' to search if not queried.
+        ::std::vector< OUString > aFallbackSearch( rDestLang.getFallbackStrings( true));
+        if (aSearch != "en-US")
+        {
+            aFallbackSearch.emplace_back("en-US");
+            if (aSearch != "en")
+            {
+                aFallbackSearch.emplace_back("en");
+            }
+        }
+        for (const auto& rSearch : aFallbackSearch)
+        {
+            for (const auto& rCompName : rCompNames)
+            {
+                // We checked already the full tag, start with second.
+                ::std::vector< OUString > aFallbackLocales( LanguageTag( rCompName.maLocale).getFallbackStrings( false));
+                if (std::find(aFallbackLocales.begin(), aFallbackLocales.end(), rSearch) != aFallbackLocales.end())
+                {
+                    rRetExcelName = rCompName.maName;
+                    return true;
+                }
+            }
+        }
+
+        if (bFallbackToAny)
+        {
+            // Third, last resort, use first (default) entry.
+            rRetExcelName = rCompNames[0].maName;
+            return true;
+        }
+    }
+    return false;
+}
+
+void ScUnoAddInFuncData::SetFunction( const uno::Reference< reflection::XIdlMethod>& rNewFunc, const uno::Any& rNewObj )
+{
+    xFunction = rNewFunc;
+    aObject = rNewObj;
+}
+
+void ScUnoAddInFuncData::SetArguments( tools::Long nNewCount, const ScAddInArgDesc* pNewDescs )
+{
+    nArgCount = nNewCount;
+    if ( nArgCount )
+    {
+        pArgDescs.reset( new ScAddInArgDesc[nArgCount] );
+        for (tools::Long i=0; i<nArgCount; i++)
+            pArgDescs[i] = pNewDescs[i];
+    }
+    else
+        pArgDescs.reset();
+}
+
+void ScUnoAddInFuncData::SetCallerPos( tools::Long nNewPos )
+{
+    nCallerPos = nNewPos;
+}
+
+ScUnoAddInCollection::ScUnoAddInCollection() :
+    nFuncCount( 0 ),
+    bInitialized( false )
+{
+}
+
+ScUnoAddInCollection::~ScUnoAddInCollection()
+{
+}
+
+void ScUnoAddInCollection::Clear()
+{
+    pExactHashMap.reset();
+    pNameHashMap.reset();
+    pLocalHashMap.reset();
+    pEnglishHashMap.reset();
+    ppFuncData.reset();
+    nFuncCount = 0;
+
+    bInitialized = false;
+}
+
+void ScUnoAddInCollection::Initialize()
+{
+    OSL_ENSURE( !bInitialized, "Initialize twice?" );
+
+    uno::Reference<lang::XMultiServiceFactory> xManager = comphelper::getProcessServiceFactory();
+    uno::Reference<container::XContentEnumerationAccess> xEnAc( xManager, uno::UNO_QUERY );
+    if ( xEnAc.is() )
+    {
+        uno::Reference<container::XEnumeration> xEnum =
+                        xEnAc->createContentEnumeration( "com.sun.star.sheet.AddIn" );
+        if ( xEnum.is() )
+        {
+            //  loop through all AddIns
+            while ( xEnum->hasMoreElements() )
+            {
+                uno::Any aAddInAny = xEnum->nextElement();
+
+                try
+                {
+                    uno::Reference<uno::XInterface> xIntFac;
+                    aAddInAny >>= xIntFac;
+                    if ( xIntFac.is() )
+                    {
+                        // #i59984# try XSingleComponentFactory in addition to (old) XSingleServiceFactory,
+                        // passing the context to the component
+
+                        uno::Reference<uno::XInterface> xInterface;
+                        uno::Reference<uno::XComponentContext> xCtx(
+                            comphelper::getComponentContext(xManager));
+                        uno::Reference<lang::XSingleComponentFactory> xCFac( xIntFac, uno::UNO_QUERY );
+                        if (xCFac.is())
+                        {
+                            xInterface = xCFac->createInstanceWithContext(xCtx);
+                            if (xInterface.is())
+                                ReadFromAddIn( xInterface );
+                        }
+
+                        if (!xInterface.is())
+                        {
+                            uno::Reference<lang::XSingleServiceFactory> xFac( xIntFac, uno::UNO_QUERY );
+                            if ( xFac.is() )
+                            {
+                                xInterface = xFac->createInstance();
+                                if (xInterface.is())
+                                    ReadFromAddIn( xInterface );
+                            }
+                        }
+                    }
+                } catch ( const uno::Exception& ) {
+                    SAL_WARN ( "sc", "Failed to initialize create instance of sheet.AddIn" );
+                }
+            }
+        }
+    }
+
+    // ReadConfiguration is called after looking at the AddIn implementations.
+    // Duplicated are skipped (by using the service information, they don't have to be updated again
+    // when argument information is needed).
+    ReadConfiguration();
+
+    bInitialized = true;        // with or without functions
+}
+
+static sal_uInt16 lcl_GetCategory( std::u16string_view rName )
+{
+    static const char* aFuncNames[SC_FUNCGROUP_COUNT] =
+    {
+        //  array index = ID - 1 (ID starts at 1)
+        //  all upper case
+        "Database",         // ID_FUNCTION_GRP_DATABASE
+        "Date&Time",        // ID_FUNCTION_GRP_DATETIME
+        "Financial",        // ID_FUNCTION_GRP_FINANCIAL
+        "Information",      // ID_FUNCTION_GRP_INFO
+        "Logical",          // ID_FUNCTION_GRP_LOGIC
+        "Mathematical",     // ID_FUNCTION_GRP_MATH
+        "Matrix",           // ID_FUNCTION_GRP_MATRIX
+        "Statistical",      // ID_FUNCTION_GRP_STATISTIC
+        "Spreadsheet",      // ID_FUNCTION_GRP_TABLE
+        "Text",             // ID_FUNCTION_GRP_TEXT
+        "Add-In"            // ID_FUNCTION_GRP_ADDINS
+    };
+    for (sal_uInt16 i=0; i<SC_FUNCGROUP_COUNT; i++)
+        if ( o3tl::equalsAscii( rName, aFuncNames[i] ) )
+            return i+1;                             // IDs start at 1
+
+    return ID_FUNCTION_GRP_ADDINS;  // if not found, use Add-In group
+}
+
+constexpr OUStringLiteral CFGPATH_ADDINS = u"Office.CalcAddIns/AddInInfo";
+constexpr OUStringLiteral CFGSTR_ADDINFUNCTIONS = u"AddInFunctions";
+
+#define CFG_FUNCPROP_DISPLAYNAME    0
+#define CFG_FUNCPROP_DESCRIPTION    1
+#define CFG_FUNCPROP_CATEGORY       2
+#define CFG_FUNCPROP_COUNT          3
+constexpr OUStringLiteral CFGSTR_DISPLAYNAME = u"DisplayName";
+constexpr OUStringLiteral CFGSTR_DESCRIPTION = u"Description";
+constexpr OUStringLiteral CFGSTR_CATEGORY = u"Category";
+// CategoryDisplayName is ignored for now
+
+constexpr OUStringLiteral CFGSTR_COMPATIBILITYNAME = u"CompatibilityName";
+constexpr OUStringLiteral CFGSTR_PARAMETERS = u"Parameters";
+
+void ScUnoAddInCollection::ReadConfiguration()
+{
+    // called only from Initialize
+
+    ScAddInCfg& rAddInConfig = SC_MOD()->GetAddInCfg();
+
+    // additional, temporary config item for the compatibility names
+    ScLinkConfigItem aAllLocalesConfig( CFGPATH_ADDINS, ConfigItemMode::AllLocales );
+    // CommitLink is not used (only reading values)
+
+    const OUString sSlash('/');
+
+    // get the list of add-ins (services)
+    const uno::Sequence<OUString> aServiceNames = rAddInConfig.GetNodeNames( "" );
+
+    for ( const OUString& aServiceName : aServiceNames )
+    {
+        ScUnoAddInHelpIdGenerator aHelpIdGenerator( aServiceName );
+
+        OUString aFunctionsPath(aServiceName + sSlash + CFGSTR_ADDINFUNCTIONS);
+
+        uno::Sequence<OUString> aFunctionNames = rAddInConfig.GetNodeNames( aFunctionsPath );
+        sal_Int32 nNewCount = aFunctionNames.getLength();
+
+        // allocate pointers
+
+        tools::Long nOld = nFuncCount;
+        nFuncCount = nNewCount+nOld;
+        if ( nOld )
+        {
+            std::unique_ptr<std::unique_ptr<ScUnoAddInFuncData>[]> ppNew(new std::unique_ptr<ScUnoAddInFuncData>[nFuncCount]);
+            for (tools::Long i=0; i<nOld; i++)
+                ppNew[i] = std::move(ppFuncData[i]);
+            ppFuncData = std::move(ppNew);
+        }
+        else
+            ppFuncData.reset( new std::unique_ptr<ScUnoAddInFuncData>[nFuncCount] );
+
+        //TODO: adjust bucket count?
+        if ( !pExactHashMap )
+            pExactHashMap.reset( new ScAddInHashMap );
+        if ( !pNameHashMap )
+            pNameHashMap.reset( new ScAddInHashMap );
+        if ( !pLocalHashMap )
+            pLocalHashMap.reset( new ScAddInHashMap );
+        if ( !pEnglishHashMap )
+            pEnglishHashMap.reset( new ScAddInHashMap );
+
+        //TODO: get the function information in a single call for all functions?
+
+        const OUString* pFuncNameArray = aFunctionNames.getConstArray();
+        for ( sal_Int32 nFuncPos = 0; nFuncPos < nNewCount; nFuncPos++ )
+        {
+            ppFuncData[nFuncPos+nOld] = nullptr;
+
+            // stored function name: (service name).(function)
+            OUString aFuncName = aServiceName + "." + pFuncNameArray[nFuncPos];
+
+            // skip the function if already known (read from old AddIn service)
+
+            if ( pExactHashMap->find( aFuncName ) == pExactHashMap->end() )
+            {
+                OUString aEnglishName;
+                OUString aLocalName;
+                OUString aDescription;
+                sal_uInt16 nCategory = ID_FUNCTION_GRP_ADDINS;
+
+                // get direct information on the function
+
+                OUString aFuncPropPath = aFunctionsPath + sSlash + pFuncNameArray[nFuncPos] + sSlash;
+
+                uno::Sequence<OUString> aFuncPropNames{
+                    (aFuncPropPath + CFGSTR_DISPLAYNAME), // CFG_FUNCPROP_DISPLAYNAME
+                    (aFuncPropPath + CFGSTR_DESCRIPTION), // CFG_FUNCPROP_DESCRIPTION
+                    (aFuncPropPath + CFGSTR_CATEGORY)};   // CFG_FUNCPROP_CATEGORY
+
+                uno::Sequence<uno::Any> aFuncProperties = rAddInConfig.GetProperties( aFuncPropNames );
+                if ( aFuncProperties.getLength() == CFG_FUNCPROP_COUNT )
+                {
+                    aFuncProperties[CFG_FUNCPROP_DISPLAYNAME] >>= aLocalName;
+                    aFuncProperties[CFG_FUNCPROP_DESCRIPTION] >>= aDescription;
+
+                    OUString aCategoryName;
+                    aFuncProperties[CFG_FUNCPROP_CATEGORY] >>= aCategoryName;
+                    nCategory = lcl_GetCategory( aCategoryName );
+                }
+
+                // get compatibility names
+
+                ::std::vector<ScUnoAddInFuncData::LocalizedName> aCompNames;
+
+                OUString aCompPath(aFuncPropPath + CFGSTR_COMPATIBILITYNAME);
+                uno::Sequence<OUString> aCompPropNames( &aCompPath, 1 );
+
+                uno::Sequence<uno::Any> aCompProperties = aAllLocalesConfig.GetProperties( aCompPropNames );
+                if ( aCompProperties.getLength() == 1 )
+                {
+                    uno::Sequence<beans::PropertyValue> aLocalEntries;
+                    if ( aCompProperties[0] >>= aLocalEntries )
+                    {
+                        for ( const beans::PropertyValue& rConfig : std::as_const(aLocalEntries) )
+                        {
+                            // PropertyValue name is the locale ("convert" from
+                            // string to canonicalize)
+                            OUString aLocale( LanguageTag( rConfig.Name, true).getBcp47( false));
+                            // PropertyValue value is the localized value (string in this case)
+                            OUString aName;
+                            rConfig.Value >>= aName;
+                            aCompNames.emplace_back( aLocale, aName);
+                            // Accept 'en' and 'en-...' but prefer 'en-US'.
+                            if (aLocale == "en-US")
+                                aEnglishName = aName;
+                            else if (aEnglishName.isEmpty() && (aLocale == "en" || aLocale.startsWith("en-")))
+                                aEnglishName = aName;
+                        }
+                    }
+                }
+
+                // get argument info
+
+                std::unique_ptr<ScAddInArgDesc[]> pVisibleArgs;
+                tools::Long nVisibleCount = 0;
+
+                OUString aArgumentsPath(aFuncPropPath + CFGSTR_PARAMETERS);
+
+                const uno::Sequence<OUString> aArgumentNames = rAddInConfig.GetNodeNames( aArgumentsPath );
+                sal_Int32 nArgumentCount = aArgumentNames.getLength();
+                if ( nArgumentCount )
+                {
+                    // get DisplayName and Description for each argument
+                    uno::Sequence<OUString> aArgPropNames( nArgumentCount * 2 );
+                    OUString* pPropNameArray = aArgPropNames.getArray();
+
+                    sal_Int32 nIndex = 0;
+                    for ( const OUString& rArgName : aArgumentNames )
+                    {
+                        OUString aOneArgPath = aArgumentsPath + sSlash + rArgName + sSlash;
+
+                        pPropNameArray[nIndex++] = aOneArgPath
+                            + CFGSTR_DISPLAYNAME;
+                        pPropNameArray[nIndex++] = aOneArgPath
+                            + CFGSTR_DESCRIPTION;
+                    }
+
+                    uno::Sequence<uno::Any> aArgProperties = rAddInConfig.GetProperties( aArgPropNames );
+                    if ( aArgProperties.getLength() == aArgPropNames.getLength() )
+                    {
+                        const OUString* pArgNameArray = aArgumentNames.getConstArray();
+                        const uno::Any* pPropArray = aArgProperties.getConstArray();
+                        OUString sDisplayName;
+                        OUString sDescription;
+
+                        ScAddInArgDesc aDesc;
+                        aDesc.eType = SC_ADDINARG_NONE;     // arg type is not in configuration
+                        aDesc.bOptional = false;
+
+                        nVisibleCount = nArgumentCount;
+                        pVisibleArgs.reset(new ScAddInArgDesc[nVisibleCount]);
+
+                        nIndex = 0;
+                        for ( sal_Int32 nArgument = 0; nArgument < nArgumentCount; nArgument++ )
+                        {
+                            pPropArray[nIndex++] >>= sDisplayName;
+                            pPropArray[nIndex++] >>= sDescription;
+
+                            aDesc.aInternalName = pArgNameArray[nArgument];
+                            aDesc.aName         = sDisplayName;
+                            aDesc.aDescription  = sDescription;
+
+                            pVisibleArgs[nArgument] = aDesc;
+                        }
+                    }
+                }
+
+                OString sHelpId = aHelpIdGenerator.GetHelpId( pFuncNameArray[nFuncPos] );
+
+                uno::Reference<reflection::XIdlMethod> xFunc;       // remains empty
+                uno::Any aObject;                                   // also empty
+
+                // create and insert into the array
+
+                ScUnoAddInFuncData* pData = new ScUnoAddInFuncData(
+                    aFuncName, aLocalName, aDescription,
+                    nCategory, sHelpId,
+                    xFunc, aObject,
+                    nVisibleCount, pVisibleArgs.get(), SC_CALLERPOS_NONE );
+
+                pData->SetCompNames( std::move(aCompNames) );
+
+                ppFuncData[nFuncPos+nOld].reset(pData);
+
+                pExactHashMap->emplace(
+                            pData->GetOriginalName(),
+                            pData );
+                pNameHashMap->emplace(
+                            pData->GetUpperName(),
+                            pData );
+                pLocalHashMap->emplace(
+                            pData->GetUpperLocal(),
+                            pData );
+
+                if (aEnglishName.isEmpty())
+                    SAL_WARN("sc.core", "no English name for " << aLocalName << " " << aFuncName);
+                else
+                {
+                    pEnglishHashMap->emplace(
+                            ScCompiler::GetCharClassEnglish()->uppercase(aEnglishName),
+                            pData );
+                }
+                pData->SetEnglishName(aEnglishName);    // takes care of handling empty
+            }
+        }
+    }
+}
+
+void ScUnoAddInCollection::LoadComponent( const ScUnoAddInFuncData& rFuncData )
+{
+    const OUString& aFullName = rFuncData.GetOriginalName();
+    sal_Int32 nPos = aFullName.lastIndexOf( '.' );
+    if ( nPos <= 0 )
+        return;
+
+    OUString aServiceName = aFullName.copy( 0, nPos );
+
+    try
+    {
+        uno::Reference<lang::XMultiServiceFactory> xServiceFactory = comphelper::getProcessServiceFactory();
+        uno::Reference<uno::XInterface> xInterface( xServiceFactory->createInstance( aServiceName ) );
+
+        if (xInterface.is())
+            UpdateFromAddIn( xInterface, aServiceName );
+    }
+    catch (const uno::Exception &)
+    {
+        SAL_WARN ("sc", "Failed to create addin component '"
+                  << aServiceName << "'");
+    }
+}
+
+bool ScUnoAddInCollection::GetExcelName( const OUString& rCalcName,
+                                        LanguageType eDestLang, OUString& rRetExcelName )
+{
+    const ScUnoAddInFuncData* pFuncData = GetFuncData( rCalcName );
+    if ( pFuncData )
+        return pFuncData->GetExcelName( LanguageTag( eDestLang), rRetExcelName);
+    return false;
+}
+
+bool ScUnoAddInCollection::GetCalcName( const OUString& rExcelName, OUString& rRetCalcName )
+{
+    if (!bInitialized)
+        Initialize();
+
+    OUString aUpperCmp = ScGlobal::getCharClass().uppercase(rExcelName);
+
+    for (tools::Long i=0; i<nFuncCount; i++)
+    {
+        ScUnoAddInFuncData* pFuncData = ppFuncData[i].get();
+        if ( pFuncData )
+        {
+            const ::std::vector<ScUnoAddInFuncData::LocalizedName>& rNames = pFuncData->GetCompNames();
+            auto bFound = std::any_of(rNames.begin(), rNames.end(),
+                [&aUpperCmp](const ScUnoAddInFuncData::LocalizedName& rName) {
+                    return ScGlobal::getCharClass().uppercase( rName.maName ) == aUpperCmp; });
+            if (bFound)
+            {
+                //TODO: store upper case for comparing?
+
+                //  use the first function that has this name for any language
+                rRetCalcName = pFuncData->GetOriginalName();
+                return true;
+            }
+        }
+    }
+    return false;
+}
+
+static bool IsTypeName( std::u16string_view rName, const uno::Type& rType )
+{
+    return rName == rType.getTypeName();
+}
+
+static bool lcl_ValidReturnType( const uno::Reference<reflection::XIdlClass>& xClass )
+{
+    //  this must match with ScUnoAddInCall::SetResult
+
+    if ( !xClass.is() ) return false;
+
+    switch (xClass->getTypeClass())
+    {
+        case uno::TypeClass_ANY:                // variable type
+        case uno::TypeClass_ENUM:               //TODO: ???
+        case uno::TypeClass_BOOLEAN:
+        case uno::TypeClass_CHAR:
+        case uno::TypeClass_BYTE:
+        case uno::TypeClass_SHORT:
+        case uno::TypeClass_UNSIGNED_SHORT:
+        case uno::TypeClass_LONG:
+        case uno::TypeClass_UNSIGNED_LONG:
+        case uno::TypeClass_FLOAT:
+        case uno::TypeClass_DOUBLE:
+        case uno::TypeClass_STRING:
+            return true;                        // values or string
+
+        case uno::TypeClass_INTERFACE:
+            {
+                //  return type XInterface may contain a XVolatileResult
+                //TODO: XIdlClass needs getType() method!
+
+                OUString sName = xClass->getName();
+                return (
+                    IsTypeName( sName, cppu::UnoType<sheet::XVolatileResult>::get()) ||
+                    IsTypeName( sName, cppu::UnoType<uno::XInterface>::get()) );
+            }
+
+        default:
+            {
+                //  nested sequences for arrays
+                //TODO: XIdlClass needs getType() method!
+
+                OUString sName = xClass->getName();
+                return (
+                    IsTypeName( sName, cppu::UnoType<uno::Sequence< uno::Sequence<sal_Int32> >>::get() ) ||
+                    IsTypeName( sName, cppu::UnoType<uno::Sequence< uno::Sequence<double> >>::get() ) ||
+                    IsTypeName( sName, cppu::UnoType<uno::Sequence< uno::Sequence<OUString> >>::get() ) ||
+                    IsTypeName( sName, cppu::UnoType<uno::Sequence< uno::Sequence<uno::Any> >>::get() ) );
+            }
+    }
+}
+
+static ScAddInArgumentType lcl_GetArgType( const uno::Reference<reflection::XIdlClass>& xClass )
+{
+    if (!xClass.is())
+        return SC_ADDINARG_NONE;
+
+    uno::TypeClass eType = xClass->getTypeClass();
+
+    if ( eType == uno::TypeClass_LONG )             //TODO: other integer types?
+        return SC_ADDINARG_INTEGER;
+
+    if ( eType == uno::TypeClass_DOUBLE )
+        return SC_ADDINARG_DOUBLE;
+
+    if ( eType == uno::TypeClass_STRING )
+        return SC_ADDINARG_STRING;
+
+    //TODO: XIdlClass needs getType() method!
+    OUString sName = xClass->getName();
+
+    if (IsTypeName( sName, cppu::UnoType<uno::Sequence< uno::Sequence<sal_Int32> >>::get() ))
+        return SC_ADDINARG_INTEGER_ARRAY;
+
+    if (IsTypeName( sName, cppu::UnoType<uno::Sequence< uno::Sequence<double> >>::get() ))
+        return SC_ADDINARG_DOUBLE_ARRAY;
+
+    if (IsTypeName( sName, cppu::UnoType<uno::Sequence< uno::Sequence<OUString> >>::get() ))
+        return SC_ADDINARG_STRING_ARRAY;
+
+    if (IsTypeName( sName, cppu::UnoType<uno::Sequence< uno::Sequence<uno::Any> >>::get() ))
+        return SC_ADDINARG_MIXED_ARRAY;
+
+    if (IsTypeName( sName, cppu::UnoType<uno::Any>::get()))
+        return SC_ADDINARG_VALUE_OR_ARRAY;
+
+    if (IsTypeName( sName, cppu::UnoType<table::XCellRange>::get()))
+        return SC_ADDINARG_CELLRANGE;
+
+    if (IsTypeName( sName, cppu::UnoType<beans::XPropertySet>::get()))
+        return SC_ADDINARG_CALLER;
+
+    if (IsTypeName( sName, cppu::UnoType<uno::Sequence<uno::Any>>::get() ))
+        return SC_ADDINARG_VARARGS;
+
+    return SC_ADDINARG_NONE;
+}
+
+void ScUnoAddInCollection::ReadFromAddIn( const uno::Reference<uno::XInterface>& xInterface )
+{
+    uno::Reference<sheet::XAddIn> xAddIn( xInterface, uno::UNO_QUERY );
+    uno::Reference<lang::XServiceName> xName( xInterface, uno::UNO_QUERY );
+    if ( !(xAddIn.is() && xName.is()) )
+        return;
+
+    // Even if GetUseEnglishFunctionName() would return true, do not set the
+    // locale to en-US to get English function names as that also would mix in
+    // English descriptions and parameter names. Also, setting a locale will
+    // reinitialize the Add-In completely, so switching back and forth isn't a
+    // good idea either.
+    xAddIn->setLocale( Application::GetSettings().GetUILanguageTag().getLocale());
+
+    // Instead, in a second run with 'en-US' obtain English names.
+    struct FuncNameData
+    {
+        OUString            aFuncU;
+        ScUnoAddInFuncData* pData;
+    };
+    std::vector<FuncNameData> aFuncNameData;
+
+    OUString aServiceName( xName->getServiceName() );
+    ScUnoAddInHelpIdGenerator aHelpIdGenerator( aServiceName );
+
+    //TODO: pass XIntrospection to ReadFromAddIn
+
+    uno::Reference<uno::XComponentContext> xContext = comphelper::getProcessComponentContext();
+
+    uno::Reference<beans::XIntrospection> xIntro = beans::theIntrospection::get( xContext );
+    uno::Any aObject;
+    aObject <<= xAddIn;
+    uno::Reference<beans::XIntrospectionAccess> xAcc = xIntro->inspect(aObject);
+    if (!xAcc.is())
+        return;
+
+    uno::Sequence< uno::Reference<reflection::XIdlMethod> > aMethods =
+            xAcc->getMethods( beans::MethodConcept::ALL );
+    tools::Long nNewCount = aMethods.getLength();
+    if ( !nNewCount )
+        return;
+
+    tools::Long nOld = nFuncCount;
+    nFuncCount = nNewCount+nOld;
+    if ( nOld )
+    {
+        std::unique_ptr<std::unique_ptr<ScUnoAddInFuncData>[]> ppNew(new std::unique_ptr<ScUnoAddInFuncData>[nFuncCount]);
+        for (tools::Long i=0; i<nOld; i++)
+            ppNew[i] = std::move(ppFuncData[i]);
+        ppFuncData = std::move(ppNew);
+    }
+    else
+        ppFuncData.reset(new std::unique_ptr<ScUnoAddInFuncData>[nFuncCount]);
+
+    //TODO: adjust bucket count?
+    if ( !pExactHashMap )
+        pExactHashMap.reset( new ScAddInHashMap );
+    if ( !pNameHashMap )
+        pNameHashMap.reset( new ScAddInHashMap );
+    if ( !pLocalHashMap )
+        pLocalHashMap.reset( new ScAddInHashMap );
+    if ( !pEnglishHashMap )
+        pEnglishHashMap.reset( new ScAddInHashMap );
+
+    const uno::Reference<reflection::XIdlMethod>* pArray = aMethods.getConstArray();
+    for (tools::Long nFuncPos=0; nFuncPos<nNewCount; nFuncPos++)
+    {
+        ppFuncData[nFuncPos+nOld] = nullptr;
+
+        uno::Reference<reflection::XIdlMethod> xFunc = pArray[nFuncPos];
+        if (xFunc.is())
+        {
+            //  leave out internal functions
+            uno::Reference<reflection::XIdlClass> xClass =
+                            xFunc->getDeclaringClass();
+            bool bSkip = true;
+            if ( xClass.is() )
+            {
+                //TODO: XIdlClass needs getType() method!
+                OUString sName = xClass->getName();
+                bSkip = (
+                    IsTypeName( sName,
+                        cppu::UnoType<uno::XInterface>::get()) ||
+                    IsTypeName( sName,
+                        cppu::UnoType<lang::XServiceName>::get()) ||
+                    IsTypeName( sName,
+                        cppu::UnoType<lang::XServiceInfo>::get()) ||
+                    IsTypeName( sName,
+                        cppu::UnoType<sheet::XAddIn>::get()) );
+            }
+            if (!bSkip)
+            {
+                uno::Reference<reflection::XIdlClass> xReturn =
+                            xFunc->getReturnType();
+                if ( !lcl_ValidReturnType( xReturn ) )
+                    bSkip = true;
+            }
+            if (!bSkip)
+            {
+                OUString aFuncU = xFunc->getName();
+
+                // stored function name: (service name).(function)
+                OUString aFuncName = aServiceName + "." + aFuncU;
+
+                bool bValid = true;
+                tools::Long nVisibleCount = 0;
+                tools::Long nCallerPos = SC_CALLERPOS_NONE;
+
+                uno::Sequence<reflection::ParamInfo> aParams =
+                        xFunc->getParameterInfos();
+                tools::Long nParamCount = aParams.getLength();
+                const reflection::ParamInfo* pParArr = aParams.getConstArray();
+                tools::Long nParamPos;
+                for (nParamPos=0; nParamPos<nParamCount; nParamPos++)
+                {
+                    if ( pParArr[nParamPos].aMode != reflection::ParamMode_IN )
+                        bValid = false;
+                    uno::Reference<reflection::XIdlClass> xParClass =
+                                pParArr[nParamPos].aType;
+                    ScAddInArgumentType eArgType = lcl_GetArgType( xParClass );
+                    if ( eArgType == SC_ADDINARG_NONE )
+                        bValid = false;
+                    else if ( eArgType == SC_ADDINARG_CALLER )
+                        nCallerPos = nParamPos;
+                    else
+                        ++nVisibleCount;
+                }
+                if (bValid)
+                {
+                    sal_uInt16 nCategory = lcl_GetCategory(
+                            xAddIn->getProgrammaticCategoryName( aFuncU ) );
+
+                    OString sHelpId = aHelpIdGenerator.GetHelpId( aFuncU );
+
+                    OUString aLocalName;
+                    try
+                    {
+                        aLocalName = xAddIn->
+                            getDisplayFunctionName( aFuncU );
+                    }
+                    catch(uno::Exception&)
+                    {
+                        aLocalName = "###";
+                    }
+
+                    OUString aDescription;
+                    try
+                    {
+                        aDescription = xAddIn->
+                            getFunctionDescription( aFuncU );
+                    }
+                    catch(uno::Exception&)
+                    {
+                        aDescription = "###";
+                    }
+
+                    std::unique_ptr<ScAddInArgDesc[]> pVisibleArgs;
+                    if ( nVisibleCount > 0 )
+                    {
+                        ScAddInArgDesc aDesc;
+                        pVisibleArgs.reset(new ScAddInArgDesc[nVisibleCount]);
+                        tools::Long nDestPos = 0;
+                        for (nParamPos=0; nParamPos<nParamCount; nParamPos++)
+                        {
+                            uno::Reference<reflection::XIdlClass> xParClass =
+                                pParArr[nParamPos].aType;
+                            ScAddInArgumentType eArgType = lcl_GetArgType( xParClass );
+                            if ( eArgType != SC_ADDINARG_CALLER )
+                            {
+                                OUString aArgName;
+                                try
+                                {
+                                    aArgName = xAddIn->
+                                        getDisplayArgumentName( aFuncU, nParamPos );
+                                }
+                                catch(uno::Exception&)
+                                {
+                                    aArgName = "###";
+                                }
+                                OUString aArgDesc;
+                                try
+                                {
+                                    aArgDesc = xAddIn->
+                                        getArgumentDescription( aFuncU, nParamPos );
+                                }
+                                catch(uno::Exception&)
+                                {
+                                    aArgDesc = "###";
+                                }
+
+                                bool bOptional =
+                                    ( eArgType == SC_ADDINARG_VALUE_OR_ARRAY ||
+                                      eArgType == SC_ADDINARG_VARARGS );
+
+                                aDesc.eType = eArgType;
+                                aDesc.aName = aArgName;
+                                aDesc.aDescription = aArgDesc;
+                                aDesc.bOptional = bOptional;
+                                //TODO: initialize aInternalName only from config?
+                                aDesc.aInternalName = pParArr[nParamPos].aName;
+
+                                pVisibleArgs[nDestPos++] = aDesc;
+                            }
+                        }
+                        OSL_ENSURE( nDestPos==nVisibleCount, "wrong count" );
+                    }
+
+                    ppFuncData[nFuncPos+nOld].reset( new ScUnoAddInFuncData(
+                        aFuncName, aLocalName, aDescription,
+                        nCategory, sHelpId,
+                        xFunc, aObject,
+                        nVisibleCount, pVisibleArgs.get(), nCallerPos ) );
+
+                    ScUnoAddInFuncData* pData = ppFuncData[nFuncPos+nOld].get();
+                    pExactHashMap->emplace(
+                                pData->GetOriginalName(),
+                                pData );
+                    pNameHashMap->emplace(
+                                pData->GetUpperName(),
+                                pData );
+                    pLocalHashMap->emplace(
+                                pData->GetUpperLocal(),
+                                pData );
+
+                    aFuncNameData.push_back({aFuncU, pData});
+                }
+            }
+        }
+    }
+
+    const LanguageTag aEnglishLanguageTag(LANGUAGE_ENGLISH_US);
+    xAddIn->setLocale( aEnglishLanguageTag.getLocale());
+    for (const auto& rFunc : aFuncNameData)
+    {
+        OUString aEnglishName;
+        try
+        {
+            aEnglishName = xAddIn->getDisplayFunctionName( rFunc.aFuncU );
+        }
+        catch(uno::Exception&)
+        {
+        }
+        if (aEnglishName.isEmpty()
+                && rFunc.pData->GetExcelName( aEnglishLanguageTag, aEnglishName, false /*bFallbackToAny*/))
+        {
+            // Check our known suffixes and append if not present. Note this
+            // depends on localization (that should not add such suffix, but..)
+            // and is really only a last resort.
+            if (rFunc.pData->GetLocalName().endsWith("_ADD") && !aEnglishName.endsWith("_ADD"))
+                aEnglishName += "_ADD";
+            else if (rFunc.pData->GetLocalName().endsWith("_EXCEL2003") && !aEnglishName.endsWith("_EXCEL2003"))
+                aEnglishName += "_EXCEL2003";
+            SAL_WARN("sc.core", "obtaining English name for " << rFunc.pData->GetLocalName() << " "
+                    << rFunc.pData->GetOriginalName() << " as ExcelName '" << aEnglishName << "'");
+        }
+        SAL_WARN_IF(aEnglishName.isEmpty(), "sc.core", "no English name for "
+                << rFunc.pData->GetLocalName() << " " << rFunc.pData->GetOriginalName());
+        rFunc.pData->SetEnglishName(aEnglishName);  // takes care of handling empty
+        pEnglishHashMap->emplace( rFunc.pData->GetUpperEnglish(), rFunc.pData);
+    }
+}
+
+static void lcl_UpdateFunctionList( const ScFunctionList& rFunctionList, const ScUnoAddInFuncData& rFuncData,
+        bool bEnglishFunctionNames )
+{
+    // as used in FillFunctionDescFromData
+    const OUString& aCompare = (bEnglishFunctionNames ? rFuncData.GetUpperEnglish() : rFuncData.GetUpperLocal());
+
+    sal_uLong nCount = rFunctionList.GetCount();
+    for (sal_uLong nPos=0; nPos<nCount; nPos++)
+    {
+        const ScFuncDesc* pDesc = rFunctionList.GetFunction( nPos );
+        if ( pDesc && pDesc->mxFuncName && *pDesc->mxFuncName == aCompare )
+        {
+            ScUnoAddInCollection::FillFunctionDescFromData( rFuncData, *const_cast<ScFuncDesc*>(pDesc),
+                    bEnglishFunctionNames);
+            break;
+        }
+    }
+}
+
+static const ScAddInArgDesc* lcl_FindArgDesc( const ScUnoAddInFuncData& rFuncData, std::u16string_view rArgIntName )
+{
+    tools::Long nArgCount = rFuncData.GetArgumentCount();
+    const ScAddInArgDesc* pArguments = rFuncData.GetArguments();
+    for (tools::Long nPos=0; nPos<nArgCount; nPos++)
+    {
+        if ( pArguments[nPos].aInternalName == rArgIntName )
+            return &pArguments[nPos];
+    }
+    return nullptr;
+}
+
+void ScUnoAddInCollection::UpdateFromAddIn( const uno::Reference<uno::XInterface>& xInterface,
+                                            std::u16string_view rServiceName )
+{
+    const bool bEnglishFunctionNames = SC_MOD()->GetFormulaOptions().GetUseEnglishFuncName();
+    uno::Reference<lang::XLocalizable> xLoc( xInterface, uno::UNO_QUERY );
+    if ( xLoc.is() )        // optional in new add-ins
+        xLoc->setLocale( Application::GetSettings().GetUILanguageTag().getLocale());
+
+    // if function list was already initialized, it must be updated
+
+    ScFunctionList* pFunctionList = nullptr;
+    if ( ScGlobal::HasStarCalcFunctionList() )
+        pFunctionList = ScGlobal::GetStarCalcFunctionList();
+
+    // only get the function information from Introspection
+
+    uno::Reference<uno::XComponentContext> xContext = comphelper::getProcessComponentContext();
+
+    uno::Reference<beans::XIntrospection> xIntro = beans::theIntrospection::get(xContext);
+    uno::Any aObject;
+    aObject <<= xInterface;
+    uno::Reference<beans::XIntrospectionAccess> xAcc = xIntro->inspect(aObject);
+    if (!xAcc.is())
+        return;
+
+    const uno::Sequence< uno::Reference<reflection::XIdlMethod> > aMethods =
+            xAcc->getMethods( beans::MethodConcept::ALL );
+    for (const uno::Reference<reflection::XIdlMethod>& xFunc : aMethods)
+    {
+        if (xFunc.is())
+        {
+            OUString aFuncU = xFunc->getName();
+
+            // stored function name: (service name).(function)
+            OUString aFuncName = OUString::Concat(rServiceName) + "." + aFuncU;
+
+            // internal names are skipped because no FuncData exists
+            ScUnoAddInFuncData* pOldData = const_cast<ScUnoAddInFuncData*>( GetFuncData( aFuncName ) );
+            if ( pOldData )
+            {
+                // Create new (complete) argument info.
+                // As in ReadFromAddIn, the reflection information is authoritative.
+                // Local names and descriptions from pOldData are looked up using the
+                // internal argument name.
+
+                bool bValid = true;
+                tools::Long nVisibleCount = 0;
+                tools::Long nCallerPos = SC_CALLERPOS_NONE;
+
+                const uno::Sequence<reflection::ParamInfo> aParams =
+                        xFunc->getParameterInfos();
+                tools::Long nParamCount = aParams.getLength();
+                const reflection::ParamInfo* pParArr = aParams.getConstArray();
+                for (tools::Long nParamPos=0; nParamPos<nParamCount; nParamPos++)
+                {
+                    if ( pParArr[nParamPos].aMode != reflection::ParamMode_IN )
+                        bValid = false;
+                    uno::Reference<reflection::XIdlClass> xParClass =
+                                pParArr[nParamPos].aType;
+                    ScAddInArgumentType eArgType = lcl_GetArgType( xParClass );
+                    if ( eArgType == SC_ADDINARG_NONE )
+                        bValid = false;
+                    else if ( eArgType == SC_ADDINARG_CALLER )
+                        nCallerPos = nParamPos;
+                    else
+                        ++nVisibleCount;
+                }
+                if (bValid)
+                {
+                    std::unique_ptr<ScAddInArgDesc[]> pVisibleArgs;
+                    if ( nVisibleCount > 0 )
+                    {
+                        ScAddInArgDesc aDesc;
+                        pVisibleArgs.reset(new ScAddInArgDesc[nVisibleCount]);
+                        tools::Long nDestPos = 0;
+                        for (const auto& rParam : aParams)
+                        {
+                            uno::Reference<reflection::XIdlClass> xParClass =
+                                rParam.aType;
+                            ScAddInArgumentType eArgType = lcl_GetArgType( xParClass );
+                            if ( eArgType != SC_ADDINARG_CALLER )
+                            {
+                                const ScAddInArgDesc* pOldArgDesc =
+                                    lcl_FindArgDesc( *pOldData, rParam.aName );
+                                if ( pOldArgDesc )
+                                {
+                                    aDesc.aName = pOldArgDesc->aName;
+                                    aDesc.aDescription = pOldArgDesc->aDescription;
+                                }
+                                else
+                                    aDesc.aName = aDesc.aDescription = "###";
+
+                                bool bOptional =
+                                    ( eArgType == SC_ADDINARG_VALUE_OR_ARRAY ||
+                                      eArgType == SC_ADDINARG_VARARGS );
+
+                                aDesc.eType = eArgType;
+                                aDesc.bOptional = bOptional;
+                                //TODO: initialize aInternalName only from config?
+                                aDesc.aInternalName = rParam.aName;
+
+                                pVisibleArgs[nDestPos++] = aDesc;
+                            }
+                        }
+                        OSL_ENSURE( nDestPos==nVisibleCount, "wrong count" );
+                    }
+
+                    pOldData->SetFunction( xFunc, aObject );
+                    pOldData->SetArguments( nVisibleCount, pVisibleArgs.get() );
+                    pOldData->SetCallerPos( nCallerPos );
+
+                    if ( pFunctionList )
+                        lcl_UpdateFunctionList( *pFunctionList, *pOldData, bEnglishFunctionNames );
+                }
+            }
+        }
+    }
+}
+
+OUString ScUnoAddInCollection::FindFunction( const OUString& rUpperName, bool bLocalFirst )
+{
+    if (!bInitialized)
+        Initialize();
+
+    if (nFuncCount == 0)
+        return OUString();
+
+    if ( bLocalFirst )
+    {
+        // Only scan local names (used for entering formulas).
+
+        ScAddInHashMap::const_iterator iLook( pLocalHashMap->find( rUpperName ) );
+        if ( iLook != pLocalHashMap->end() )
+            return iLook->second->GetOriginalName();
+    }
+    else
+    {
+        // First scan international programmatic names (used when calling a
+        // function).
+
+        ScAddInHashMap::const_iterator iLook( pNameHashMap->find( rUpperName ) );
+        if ( iLook != pNameHashMap->end() )
+            return iLook->second->GetOriginalName();
+
+        // Then scan English names (as FunctionAccess API could expect).
+
+        iLook = pEnglishHashMap->find( rUpperName );
+        if ( iLook != pEnglishHashMap->end() )
+            return iLook->second->GetOriginalName();
+
+        // After that, scan all local names; either to allow replacing old
+        // AddIns with Uno, or for functions where the AddIn did not provide an
+        // English name.
+
+        iLook = pLocalHashMap->find( rUpperName );
+        if ( iLook != pLocalHashMap->end() )
+            return iLook->second->GetOriginalName();
+    }
+
+    return OUString();
+}
+
+const ScUnoAddInFuncData* ScUnoAddInCollection::GetFuncData( const OUString& rName, bool bComplete )
+{
+    if (!bInitialized)
+        Initialize();
+
+    //  rName must be the exact internal name
+
+    ScAddInHashMap::const_iterator iLook( pExactHashMap->find( rName ) );
+    if ( iLook != pExactHashMap->end() )
+    {
+        const ScUnoAddInFuncData* pFuncData = iLook->second;
+
+        if ( bComplete && !pFuncData->GetFunction().is() )           //TODO: extra flag?
+            LoadComponent( *pFuncData );
+
+        return pFuncData;
+    }
+
+    return nullptr;
+}
+
+const ScUnoAddInFuncData* ScUnoAddInCollection::GetFuncData( tools::Long nIndex )
+{
+    if (!bInitialized)
+        Initialize();
+
+    if (nIndex < nFuncCount)
+        return ppFuncData[nIndex].get();
+    return nullptr;
+}
+
+void ScUnoAddInCollection::LocalizeString( OUString& rName )
+{
+    if (!bInitialized)
+        Initialize();
+
+    //  modify rName - input: exact name
+
+    ScAddInHashMap::const_iterator iLook( pExactHashMap->find( rName ) );
+    if ( iLook != pExactHashMap->end() )
+        rName = iLook->second->GetUpperLocal();         //TODO: upper?
+}
+
+tools::Long ScUnoAddInCollection::GetFuncCount()
+{
+    if (!bInitialized)
+        Initialize();
+
+    return nFuncCount;
+}
+
+bool ScUnoAddInCollection::FillFunctionDesc( tools::Long nFunc, ScFuncDesc& rDesc, bool bEnglishFunctionNames )
+{
+    if (!bInitialized)
+        Initialize();
+
+    if (nFunc >= nFuncCount || !ppFuncData[nFunc])
+        return false;
+
+    const ScUnoAddInFuncData& rFuncData = *ppFuncData[nFunc];
+
+    return FillFunctionDescFromData( rFuncData, rDesc, bEnglishFunctionNames );
+}
+
+bool ScUnoAddInCollection::FillFunctionDescFromData( const ScUnoAddInFuncData& rFuncData, ScFuncDesc& rDesc,
+        bool bEnglishFunctionNames )
+{
+    rDesc.Clear();
+
+    bool bIncomplete = !rFuncData.GetFunction().is();       //TODO: extra flag?
+
+    tools::Long nArgCount = rFuncData.GetArgumentCount();
+    if ( nArgCount > SAL_MAX_UINT16 )
+        return false;
+
+    if ( bIncomplete )
+        nArgCount = 0;      // if incomplete, fill without argument info (no wrong order)
+
+    // nFIndex is set from outside
+
+    rDesc.mxFuncName = (bEnglishFunctionNames ? rFuncData.GetUpperEnglish() : rFuncData.GetUpperLocal());
+    rDesc.nCategory = rFuncData.GetCategory();
+    rDesc.sHelpId = rFuncData.GetHelpId();
+
+    OUString aDesc = rFuncData.GetDescription();
+    if (aDesc.isEmpty())
+        aDesc = rFuncData.GetLocalName();      // use name if no description is available
+    rDesc.mxFuncDesc = aDesc ;
+
+    // AddInArgumentType_CALLER is already left out in FuncData
+
+    rDesc.nArgCount = static_cast<sal_uInt16>(nArgCount);
+    if ( nArgCount )
+    {
+        bool bMultiple = false;
+        const ScAddInArgDesc* pArgs = rFuncData.GetArguments();
+
+        rDesc.maDefArgNames.clear();
+        rDesc.maDefArgNames.resize(nArgCount);
+        rDesc.maDefArgDescs.clear();
+        rDesc.maDefArgDescs.resize(nArgCount);
+        rDesc.pDefArgFlags   = new ScFuncDesc::ParameterFlags[nArgCount];
+        for ( tools::Long nArg=0; nArg<nArgCount; nArg++ )
+        {
+            rDesc.maDefArgNames[nArg] = pArgs[nArg].aName;
+            rDesc.maDefArgDescs[nArg] = pArgs[nArg].aDescription;
+            rDesc.pDefArgFlags[nArg].bOptional = pArgs[nArg].bOptional;
+
+            // no empty names...
+            if ( rDesc.maDefArgNames[nArg].isEmpty() )
+            {
+                OUString aDefName = "arg" + OUString::number( nArg+1 );
+                rDesc.maDefArgNames[nArg] = aDefName;
+            }
+
+            //  last argument repeated?
+            if ( nArg+1 == nArgCount && ( pArgs[nArg].eType == SC_ADDINARG_VARARGS ) )
+                bMultiple = true;
+        }
+
+        if ( bMultiple )
+            rDesc.nArgCount += VAR_ARGS - 1;    // VAR_ARGS means just one repeated arg
+    }
+
+    rDesc.bIncomplete = bIncomplete;
+
+    return true;
+}
+
+ScUnoAddInCall::ScUnoAddInCall( ScDocument& rDoc, ScUnoAddInCollection& rColl, const OUString& rName,
+                                tools::Long nParamCount ) :
+    mrDoc( rDoc ),
+    bValidCount( false ),
+    nErrCode( FormulaError::NoCode ),      // before function was called
+    bHasString( true ),
+    fValue( 0.0 ),
+    xMatrix( nullptr )
+{
+    pFuncData = rColl.GetFuncData( rName, true );           // need fully initialized data
+    OSL_ENSURE( pFuncData, "Function Data missing" );
+    if ( !pFuncData )
+        return;
+
+    tools::Long nDescCount = pFuncData->GetArgumentCount();
+    const ScAddInArgDesc* pArgs = pFuncData->GetArguments();
+
+    //  is aVarArg sequence needed?
+    if ( nParamCount >= nDescCount && nDescCount > 0 &&
+         pArgs[nDescCount-1].eType == SC_ADDINARG_VARARGS )
+    {
+        tools::Long nVarCount = nParamCount - ( nDescCount - 1 );  // size of last argument
+        aVarArg.realloc( nVarCount );
+        bValidCount = true;
+    }
+    else if ( nParamCount <= nDescCount )
+    {
+        //  all args behind nParamCount must be optional
+        bValidCount = true;
+        for (tools::Long i=nParamCount; i<nDescCount; i++)
+            if ( !pArgs[i].bOptional )
+                bValidCount = false;
+    }
+    // else invalid (too many arguments)
+
+    if ( bValidCount )
+        aArgs.realloc( nDescCount );    // sequence must always match function signature
+}
+
+ScUnoAddInCall::~ScUnoAddInCall()
+{
+    // pFuncData is deleted with ScUnoAddInCollection
+}
+
+ScAddInArgumentType ScUnoAddInCall::GetArgType( tools::Long nPos )
+{
+    if ( pFuncData )
+    {
+        tools::Long nCount = pFuncData->GetArgumentCount();
+        const ScAddInArgDesc* pArgs = pFuncData->GetArguments();
+
+        // if last arg is sequence, use "any" type
+        if ( nCount > 0 && nPos >= nCount-1 && pArgs[nCount-1].eType == SC_ADDINARG_VARARGS )
+            return SC_ADDINARG_VALUE_OR_ARRAY;
+
+        if ( nPos < nCount )
+            return pArgs[nPos].eType;
+    }
+    return SC_ADDINARG_VALUE_OR_ARRAY;      //TODO: error code !!!!
+}
+
+bool ScUnoAddInCall::NeedsCaller() const
+{
+    return pFuncData && pFuncData->GetCallerPos() != SC_CALLERPOS_NONE;
+}
+
+void ScUnoAddInCall::SetCaller( const uno::Reference<uno::XInterface>& rInterface )
+{
+    xCaller = rInterface;
+}
+
+void ScUnoAddInCall::SetCallerFromObjectShell( const SfxObjectShell* pObjSh )
+{
+    if (pObjSh)
+    {
+        uno::Reference<uno::XInterface> xInt( pObjSh->GetBaseModel(), uno::UNO_QUERY );
+        SetCaller( xInt );
+    }
+}
+
+void ScUnoAddInCall::SetParam( tools::Long nPos, const uno::Any& rValue )
+{
+    if ( !pFuncData )
+        return;
+
+    tools::Long nCount = pFuncData->GetArgumentCount();
+    const ScAddInArgDesc* pArgs = pFuncData->GetArguments();
+    if ( nCount > 0 && nPos >= nCount-1 && pArgs[nCount-1].eType == SC_ADDINARG_VARARGS )
+    {
+        tools::Long nVarPos = nPos-(nCount-1);
+        if ( nVarPos < aVarArg.getLength() )
+            aVarArg.getArray()[nVarPos] = rValue;
+        else
+        {
+            OSL_FAIL("wrong argument number");
+        }
+    }
+    else if ( nPos < aArgs.getLength() )
+        aArgs.getArray()[nPos] = rValue;
+    else
+    {
+        OSL_FAIL("wrong argument number");
+    }
+}
+
+void ScUnoAddInCall::ExecuteCall()
+{
+    if ( !pFuncData )
+        return;
+
+    tools::Long nCount = pFuncData->GetArgumentCount();
+    const ScAddInArgDesc* pArgs = pFuncData->GetArguments();
+    if ( nCount > 0 && pArgs[nCount-1].eType == SC_ADDINARG_VARARGS )
+    {
+        //  insert aVarArg as last argument
+        //TODO: after inserting caller (to prevent copying twice)?
+
+        OSL_ENSURE( aArgs.getLength() == nCount, "wrong argument count" );
+        aArgs.getArray()[nCount-1] <<= aVarArg;
+    }
+
+    if ( pFuncData->GetCallerPos() != SC_CALLERPOS_NONE )
+    {
+        uno::Any aCallerAny;
+        aCallerAny <<= xCaller;
+
+        tools::Long nUserLen = aArgs.getLength();
+        tools::Long nCallPos = pFuncData->GetCallerPos();
+        if (nCallPos>nUserLen)                          // should not happen
+        {
+            OSL_FAIL("wrong CallPos");
+            nCallPos = nUserLen;
+        }
+
+        tools::Long nDestLen = nUserLen + 1;
+        uno::Sequence<uno::Any> aRealArgs( nDestLen );
+        uno::Any* pDest = aRealArgs.getArray();
+
+        pDest = std::copy_n(std::cbegin(aArgs), nCallPos, pDest);
+        *pDest = aCallerAny;
+        std::copy(std::next(std::cbegin(aArgs), nCallPos), std::cend(aArgs), std::next(pDest));
+
+        ExecuteCallWithArgs( aRealArgs );
+    }
+    else
+        ExecuteCallWithArgs( aArgs );
+}
+
+void ScUnoAddInCall::ExecuteCallWithArgs(uno::Sequence<uno::Any>& rCallArgs)
+{
+    //  rCallArgs may not match argument descriptions (because of caller)
+
+    uno::Reference<reflection::XIdlMethod> xFunction;
+    uno::Any aObject;
+    if ( pFuncData )
+    {
+        xFunction = pFuncData->GetFunction();
+        aObject = pFuncData->GetObject();
+    }
+
+    if ( !xFunction.is() )
+        return;
+
+    uno::Any aAny;
+    nErrCode = FormulaError::NONE;
+
+    try
+    {
+        aAny = xFunction->invoke( aObject, rCallArgs );
+    }
+    catch(lang::IllegalArgumentException&)
+    {
+        nErrCode = FormulaError::IllegalArgument;
+    }
+    catch(const reflection::InvocationTargetException& rWrapped)
+    {
+        if ( rWrapped.TargetException.getValueType().equals(
+                cppu::UnoType<lang::IllegalArgumentException>::get()) )
+            nErrCode = FormulaError::IllegalArgument;
+        else if ( rWrapped.TargetException.getValueType().equals(
+                cppu::UnoType<sheet::NoConvergenceException>::get()) )
+            nErrCode = FormulaError::NoConvergence;
+        else
+            nErrCode = FormulaError::NoValue;
+    }
+    catch(uno::Exception&)
+    {
+        nErrCode = FormulaError::NoValue;
+    }
+
+    if (nErrCode == FormulaError::NONE)
+        SetResult( aAny );      // convert result to Calc types
+}
+
+template <typename T>
+static sal_Int32 lcl_GetMaxColCount(const uno::Sequence< uno::Sequence<T> >* pRowSeq)
+{
+    if (!pRowSeq->hasElements())
+        return 0;
+
+    auto pRow = std::max_element(pRowSeq->begin(), pRowSeq->end(),
+        [](const uno::Sequence<T>& a, const uno::Sequence<T>& b) {
+            return a.getLength() < b.getLength(); });
+    return pRow->getLength();
+}
+
+void ScUnoAddInCall::SetResult( const uno::Any& rNewRes )
+{
+    nErrCode = FormulaError::NONE;
+    xVarRes = nullptr;
+
+    // Reflection* pRefl = rNewRes.getReflection();
+
+    uno::TypeClass eClass = rNewRes.getValueTypeClass();
+    const uno::Type& aType = rNewRes.getValueType();
+    switch (eClass)
+    {
+        case uno::TypeClass_VOID:
+            nErrCode = FormulaError::NotAvailable;         // #NA
+            break;
+
+        case uno::TypeClass_ENUM:
+        case uno::TypeClass_BOOLEAN:
+        case uno::TypeClass_CHAR:
+        case uno::TypeClass_BYTE:
+        case uno::TypeClass_SHORT:
+        case uno::TypeClass_UNSIGNED_SHORT:
+        case uno::TypeClass_LONG:
+        case uno::TypeClass_UNSIGNED_LONG:
+        case uno::TypeClass_FLOAT:
+        case uno::TypeClass_DOUBLE:
+            {
+                uno::TypeClass eMyClass;
+                ScApiTypeConversion::ConvertAnyToDouble( fValue, eMyClass, rNewRes);
+                bHasString = false;
+            }
+            break;
+
+        case uno::TypeClass_STRING:
+            {
+                rNewRes >>= aString;
+                bHasString = true;
+            }
+            break;
+
+        case uno::TypeClass_INTERFACE:
+            {
+                //TODO: directly extract XVolatileResult from any?
+                uno::Reference<uno::XInterface> xInterface;
+                rNewRes >>= xInterface;
+                if ( xInterface.is() )
+                    xVarRes.set( xInterface, uno::UNO_QUERY );
+
+                if (!xVarRes.is())
+                    nErrCode = FormulaError::NoValue;          // unknown interface
+            }
+            break;
+
+        default:
+            if ( aType.equals( cppu::UnoType<uno::Sequence< uno::Sequence<sal_Int32> >>::get() ) )
+            {
+                const uno::Sequence< uno::Sequence<sal_Int32> >* pRowSeq = nullptr;
+
+                //TODO: use pointer from any!
+                uno::Sequence< uno::Sequence<sal_Int32> > aSequence;
+                if ( rNewRes >>= aSequence )
+                    pRowSeq = &aSequence;
+
+                if ( pRowSeq )
+                {
+                    sal_Int32 nRowCount = pRowSeq->getLength();
+                    sal_Int32 nMaxColCount = lcl_GetMaxColCount(pRowSeq);
+                    if ( nMaxColCount && nRowCount )
+                    {
+                        const uno::Sequence<sal_Int32>* pRowArr = pRowSeq->getConstArray();
+                        xMatrix = new ScMatrix(
+                                static_cast<SCSIZE>(nMaxColCount),
+                                static_cast<SCSIZE>(nRowCount), 0.0);
+                        for (sal_Int32 nRow=0; nRow<nRowCount; nRow++)
+                        {
+                            sal_Int32 nColCount = pRowArr[nRow].getLength();
+                            const sal_Int32* pColArr = pRowArr[nRow].getConstArray();
+                            for (sal_Int32 nCol=0; nCol<nColCount; nCol++)
+                                xMatrix->PutDouble( pColArr[nCol],
+                                        static_cast<SCSIZE>(nCol),
+                                        static_cast<SCSIZE>(nRow) );
+                            for (sal_Int32 nCol=nColCount; nCol<nMaxColCount; nCol++)
+                                xMatrix->PutDouble( 0.0,
+                                        static_cast<SCSIZE>(nCol),
+                                        static_cast<SCSIZE>(nRow) );
+                        }
+                    }
+                }
+            }
+            else if ( aType.equals( cppu::UnoType<uno::Sequence< uno::Sequence<double> >>::get() ) )
+            {
+                const uno::Sequence< uno::Sequence<double> >* pRowSeq = nullptr;
+
+                //TODO: use pointer from any!
+                uno::Sequence< uno::Sequence<double> > aSequence;
+                if ( rNewRes >>= aSequence )
+                    pRowSeq = &aSequence;
+
+                if ( pRowSeq )
+                {
+                    sal_Int32 nRowCount = pRowSeq->getLength();
+                    sal_Int32 nMaxColCount = lcl_GetMaxColCount(pRowSeq);
+                    if ( nMaxColCount && nRowCount )
+                    {
+                        const uno::Sequence<double>* pRowArr = pRowSeq->getConstArray();
+                        xMatrix = new ScMatrix(
+                                static_cast<SCSIZE>(nMaxColCount),
+                                static_cast<SCSIZE>(nRowCount), 0.0);
+                        for (sal_Int32 nRow=0; nRow<nRowCount; nRow++)
+                        {
+                            sal_Int32 nColCount = pRowArr[nRow].getLength();
+                            const double* pColArr = pRowArr[nRow].getConstArray();
+                            for (sal_Int32 nCol=0; nCol<nColCount; nCol++)
+                                xMatrix->PutDouble( pColArr[nCol],
+                                        static_cast<SCSIZE>(nCol),
+                                        static_cast<SCSIZE>(nRow) );
+                            for (sal_Int32 nCol=nColCount; nCol<nMaxColCount; nCol++)
+                                xMatrix->PutDouble( 0.0,
+                                        static_cast<SCSIZE>(nCol),
+                                        static_cast<SCSIZE>(nRow) );
+                        }
+                    }
+                }
+            }
+            else if ( aType.equals( cppu::UnoType<uno::Sequence< uno::Sequence<OUString> >>::get() ) )
+            {
+                const uno::Sequence< uno::Sequence<OUString> >* pRowSeq = nullptr;
+
+                //TODO: use pointer from any!
+                uno::Sequence< uno::Sequence<OUString> > aSequence;
+                if ( rNewRes >>= aSequence )
+                    pRowSeq = &aSequence;
+
+                if ( pRowSeq )
+                {
+                    sal_Int32 nRowCount = pRowSeq->getLength();
+                    sal_Int32 nMaxColCount = lcl_GetMaxColCount(pRowSeq);
+                    if ( nMaxColCount && nRowCount )
+                    {
+                        const uno::Sequence<OUString>* pRowArr = pRowSeq->getConstArray();
+                        xMatrix = new ScMatrix(
+                                static_cast<SCSIZE>(nMaxColCount),
+                                static_cast<SCSIZE>(nRowCount), 0.0);
+                        for (sal_Int32 nRow=0; nRow<nRowCount; nRow++)
+                        {
+                            sal_Int32 nColCount = pRowArr[nRow].getLength();
+                            const OUString* pColArr = pRowArr[nRow].getConstArray();
+                            for (sal_Int32 nCol=0; nCol<nColCount; nCol++)
+                            {
+                                xMatrix->PutString(
+                                    mrDoc.GetSharedStringPool().intern(pColArr[nCol]),
+                                    static_cast<SCSIZE>(nCol), static_cast<SCSIZE>(nRow));
+                            }
+                            for (sal_Int32 nCol=nColCount; nCol<nMaxColCount; nCol++)
+                            {
+                                xMatrix->PutString(
+                                    svl::SharedString::getEmptyString(),
+                                    static_cast<SCSIZE>(nCol), static_cast<SCSIZE>(nRow));
+                            }
+                        }
+                    }
+                }
+            }
+            else if ( aType.equals( cppu::UnoType<uno::Sequence< uno::Sequence<uno::Any> >>::get() ) )
+            {
+                xMatrix = ScSequenceToMatrix::CreateMixedMatrix( rNewRes );
+            }
+
+            if (!xMatrix)                       // no array found
+                nErrCode = FormulaError::NoValue;          //TODO: code for error in return type???
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/addinhelpid.cxx b/sc/source/core/tool/addinhelpid.cxx
new file mode 100644
index 000000000..92c5fb4f7
--- /dev/null
+++ b/sc/source/core/tool/addinhelpid.cxx
@@ -0,0 +1,209 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <addinhelpid.hxx>
+#include <helpids.h>
+
+// A struct containing the built-in function name and the built-in help ID.
+struct ScUnoAddInHelpId
+{
+    const char*             pFuncName;
+    const char*             sHelpId;
+};
+
+// Help IDs for Analysis AddIn. MUST BE SORTED for binary search.
+const ScUnoAddInHelpId pAnalysisHelpIds[] =
+{
+    { "getAccrint"                  , HID_AAI_FUNC_ACCRINT          },
+    { "getAccrintm"                 , HID_AAI_FUNC_ACCRINTM         },
+    { "getAmordegrc"                , HID_AAI_FUNC_AMORDEGRC        },
+    { "getAmorlinc"                 , HID_AAI_FUNC_AMORLINC         },
+    { "getBesseli"                  , HID_AAI_FUNC_BESSELI          },
+    { "getBesselj"                  , HID_AAI_FUNC_BESSELJ          },
+    { "getBesselk"                  , HID_AAI_FUNC_BESSELK          },
+    { "getBessely"                  , HID_AAI_FUNC_BESSELY          },
+    { "getBin2Dec"                  , HID_AAI_FUNC_BIN2DEC          },
+    { "getBin2Hex"                  , HID_AAI_FUNC_BIN2HEX          },
+    { "getBin2Oct"                  , HID_AAI_FUNC_BIN2OCT          },
+    { "getComplex"                  , HID_AAI_FUNC_COMPLEX          },
+    { "getConvert"                  , HID_AAI_FUNC_CONVERT          },
+    { "getCoupdaybs"                , HID_AAI_FUNC_COUPDAYBS        },
+    { "getCoupdays"                 , HID_AAI_FUNC_COUPDAYS         },
+    { "getCoupdaysnc"               , HID_AAI_FUNC_COUPDAYSNC       },
+    { "getCoupncd"                  , HID_AAI_FUNC_COUPNCD          },
+    { "getCoupnum"                  , HID_AAI_FUNC_COUPNUM          },
+    { "getCouppcd"                  , HID_AAI_FUNC_COUPPCD          },
+    { "getCumipmt"                  , HID_AAI_FUNC_CUMIPMT          },
+    { "getCumprinc"                 , HID_AAI_FUNC_CUMPRINC         },
+    { "getDec2Bin"                  , HID_AAI_FUNC_DEC2BIN          },
+    { "getDec2Hex"                  , HID_AAI_FUNC_DEC2HEX          },
+    { "getDec2Oct"                  , HID_AAI_FUNC_DEC2OCT          },
+    { "getDelta"                    , HID_AAI_FUNC_DELTA            },
+    { "getDisc"                     , HID_AAI_FUNC_DISC             },
+    { "getDollarde"                 , HID_AAI_FUNC_DOLLARDE         },
+    { "getDollarfr"                 , HID_AAI_FUNC_DOLLARFR         },
+    { "getDuration"                 , HID_AAI_FUNC_DURATION         },
+    { "getEdate"                    , HID_AAI_FUNC_EDATE            },
+    { "getEffect"                   , HID_AAI_FUNC_EFFECT           },
+    { "getEomonth"                  , HID_AAI_FUNC_EOMONTH          },
+    { "getErf"                      , HID_AAI_FUNC_ERF              },
+    { "getErfc"                     , HID_AAI_FUNC_ERFC             },
+    { "getFactdouble"               , HID_AAI_FUNC_FACTDOUBLE       },
+    { "getFvschedule"               , HID_AAI_FUNC_FVSCHEDULE       },
+    { "getGcd"                      , HID_AAI_FUNC_GCD              },
+    { "getGestep"                   , HID_AAI_FUNC_GESTEP           },
+    { "getHex2Bin"                  , HID_AAI_FUNC_HEX2BIN          },
+    { "getHex2Dec"                  , HID_AAI_FUNC_HEX2DEC          },
+    { "getHex2Oct"                  , HID_AAI_FUNC_HEX2OCT          },
+    { "getImabs"                    , HID_AAI_FUNC_IMABS            },
+    { "getImaginary"                , HID_AAI_FUNC_IMAGINARY        },
+    { "getImargument"               , HID_AAI_FUNC_IMARGUMENT       },
+    { "getImconjugate"              , HID_AAI_FUNC_IMCONJUGATE      },
+    { "getImcos"                    , HID_AAI_FUNC_IMCOS            },
+    { "getImcosh"                   , HID_AAI_FUNC_IMCOSH           },
+    { "getImcot"                    , HID_AAI_FUNC_IMCOT            },
+    { "getImcsc"                    , HID_AAI_FUNC_IMCSC            },
+    { "getImcsch"                   , HID_AAI_FUNC_IMCSCH           },
+    { "getImdiv"                    , HID_AAI_FUNC_IMDIV            },
+    { "getImexp"                    , HID_AAI_FUNC_IMEXP            },
+    { "getImln"                     , HID_AAI_FUNC_IMLN             },
+    { "getImlog10"                  , HID_AAI_FUNC_IMLOG10          },
+    { "getImlog2"                   , HID_AAI_FUNC_IMLOG2           },
+    { "getImpower"                  , HID_AAI_FUNC_IMPOWER          },
+    { "getImproduct"                , HID_AAI_FUNC_IMPRODUCT        },
+    { "getImreal"                   , HID_AAI_FUNC_IMREAL           },
+    { "getImsec"                    , HID_AAI_FUNC_IMSEC            },
+    { "getImsech"                   , HID_AAI_FUNC_IMSECH           },
+    { "getImsin"                    , HID_AAI_FUNC_IMSIN            },
+    { "getImsinh"                   , HID_AAI_FUNC_IMSINH           },
+    { "getImsqrt"                   , HID_AAI_FUNC_IMSQRT           },
+    { "getImsub"                    , HID_AAI_FUNC_IMSUB            },
+    { "getImsum"                    , HID_AAI_FUNC_IMSUM            },
+    { "getImtan"                    , HID_AAI_FUNC_IMTAN            },
+    { "getIntrate"                  , HID_AAI_FUNC_INTRATE          },
+    { "getIseven"                   , HID_AAI_FUNC_ISEVEN           },
+    { "getIsodd"                    , HID_AAI_FUNC_ISODD            },
+    { "getLcm"                      , HID_AAI_FUNC_LCM              },
+    { "getMduration"                , HID_AAI_FUNC_MDURATION        },
+    { "getMround"                   , HID_AAI_FUNC_MROUND           },
+    { "getMultinomial"              , HID_AAI_FUNC_MULTINOMIAL      },
+    { "getNetworkdays"              , HID_AAI_FUNC_NETWORKDAYS      },
+    { "getNominal"                  , HID_AAI_FUNC_NOMINAL          },
+    { "getOct2Bin"                  , HID_AAI_FUNC_OCT2BIN          },
+    { "getOct2Dec"                  , HID_AAI_FUNC_OCT2DEZ          },
+    { "getOct2Hex"                  , HID_AAI_FUNC_OCT2HEX          },
+    { "getOddfprice"                , HID_AAI_FUNC_ODDFPRICE        },
+    { "getOddfyield"                , HID_AAI_FUNC_ODDFYIELD        },
+    { "getOddlprice"                , HID_AAI_FUNC_ODDLPRICE        },
+    { "getOddlyield"                , HID_AAI_FUNC_ODDLYIELD        },
+    { "getPrice"                    , HID_AAI_FUNC_PRICE            },
+    { "getPricedisc"                , HID_AAI_FUNC_PRICEDISC        },
+    { "getPricemat"                 , HID_AAI_FUNC_PRICEMAT         },
+    { "getQuotient"                 , HID_AAI_FUNC_QUOTIENT         },
+    { "getRandbetween"              , HID_AAI_FUNC_RANDBETWEEN      },
+    { "getReceived"                 , HID_AAI_FUNC_RECEIVED         },
+    { "getSeriessum"                , HID_AAI_FUNC_SERIESSUM        },
+    { "getSqrtpi"                   , HID_AAI_FUNC_SQRTPI           },
+    { "getTbilleq"                  , HID_AAI_FUNC_TBILLEQ          },
+    { "getTbillprice"               , HID_AAI_FUNC_TBILLPRICE       },
+    { "getTbillyield"               , HID_AAI_FUNC_TBILLYIELD       },
+    { "getWeeknum"                  , HID_AAI_FUNC_WEEKNUM          },
+    { "getWorkday"                  , HID_AAI_FUNC_WORKDAY          },
+    { "getXirr"                     , HID_AAI_FUNC_XIRR             },
+    { "getXnpv"                     , HID_AAI_FUNC_XNPV             },
+    { "getYearfrac"                 , HID_AAI_FUNC_YEARFRAC         },
+    { "getYield"                    , HID_AAI_FUNC_YIELD            },
+    { "getYielddisc"                , HID_AAI_FUNC_YIELDDISC        },
+    { "getYieldmat"                 , HID_AAI_FUNC_YIELDMAT         }
+};
+
+// Help IDs for DateFunc AddIn. MUST BE SORTED for binary search.
+const ScUnoAddInHelpId pDateFuncHelpIds[] =
+{
+    { "getDaysInMonth"              , HID_DAI_FUNC_DAYSINMONTH      },
+    { "getDaysInYear"               , HID_DAI_FUNC_DAYSINYEAR       },
+    { "getDiffMonths"               , HID_DAI_FUNC_DIFFMONTHS       },
+    { "getDiffWeeks"                , HID_DAI_FUNC_DIFFWEEKS        },
+    { "getDiffYears"                , HID_DAI_FUNC_DIFFYEARS        },
+    { "getRot13"                    , HID_DAI_FUNC_ROT13            },
+    { "getWeeksInYear"              , HID_DAI_FUNC_WEEKSINYEAR      }
+};
+
+// Help IDs for Pricing AddIn. MUST BE SORTED for binary search.
+const ScUnoAddInHelpId pPricingFuncHelpIds[] =
+{
+    { "getOptBarrier"               , HID_PAI_FUNC_OPT_BARRIER      },
+    { "getOptProbHit"               , HID_PAI_FUNC_OPT_PROB_HIT     },
+    { "getOptProbInMoney"           , HID_PAI_FUNC_OPT_PROB_INMONEY },
+    { "getOptTouch"                 , HID_PAI_FUNC_OPT_TOUCH        }
+};
+
+ScUnoAddInHelpIdGenerator::ScUnoAddInHelpIdGenerator( std::u16string_view rServiceName )
+{
+    SetServiceName( rServiceName );
+}
+
+void ScUnoAddInHelpIdGenerator::SetServiceName( std::u16string_view rServiceName )
+{
+    pCurrHelpIds = nullptr;
+    sal_uInt32 nSize = 0;
+
+    if ( rServiceName == u"com.sun.star.sheet.addin.Analysis" )
+    {
+        pCurrHelpIds = pAnalysisHelpIds;
+        nSize = sizeof( pAnalysisHelpIds );
+    }
+    else if ( rServiceName == u"com.sun.star.sheet.addin.DateFunctions" )
+    {
+        pCurrHelpIds = pDateFuncHelpIds;
+        nSize = sizeof( pDateFuncHelpIds );
+    }
+    else if ( rServiceName == u"com.sun.star.sheet.addin.PricingFunctions")
+    {
+        pCurrHelpIds = pPricingFuncHelpIds;
+        nSize = sizeof( pPricingFuncHelpIds);
+    }
+
+    nArrayCount = nSize / sizeof( ScUnoAddInHelpId );
+}
+
+OString ScUnoAddInHelpIdGenerator::GetHelpId( const OUString& rFuncName ) const
+{
+    if( !pCurrHelpIds || !nArrayCount )
+        return OString();
+
+    const ScUnoAddInHelpId* pFirst = pCurrHelpIds;
+    const ScUnoAddInHelpId* pLast = pCurrHelpIds + nArrayCount - 1;
+
+    while( pFirst <= pLast )
+    {
+        const ScUnoAddInHelpId* pMiddle = pFirst + (pLast - pFirst) / 2;
+        sal_Int32 nResult = rFuncName.compareToAscii( pMiddle->pFuncName );
+        if( !nResult )
+            return pMiddle->sHelpId;
+        else if( nResult < 0 )
+            pLast = pMiddle - 1;
+        else
+            pFirst = pMiddle + 1;
+    }
+
+    return OString();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/addinlis.cxx b/sc/source/core/tool/addinlis.cxx
new file mode 100644
index 000000000..56d178eb6
--- /dev/null
+++ b/sc/source/core/tool/addinlis.cxx
@@ -0,0 +1,133 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/objsh.hxx>
+#include <vcl/svapp.hxx>
+
+#include <addinlis.hxx>
+#include <miscuno.hxx>
+#include <document.hxx>
+#include <brdcst.hxx>
+
+#include <com/sun/star/sheet/XVolatileResult.hpp>
+
+using namespace com::sun::star;
+
+SC_SIMPLE_SERVICE_INFO( ScAddInListener, "ScAddInListener", "stardiv.one.sheet.AddInListener" )
+
+::std::vector<rtl::Reference<ScAddInListener>> ScAddInListener::aAllListeners;
+
+ScAddInListener* ScAddInListener::CreateListener(
+                        const uno::Reference<sheet::XVolatileResult>& xVR, ScDocument* pDoc )
+{
+    rtl::Reference<ScAddInListener> xNew = new ScAddInListener( xVR, pDoc );
+
+    aAllListeners.push_back( xNew );
+
+    if ( xVR.is() )
+        xVR->addResultListener( xNew ); // after at least 1 ref exists!
+
+    return xNew.get();
+}
+
+ScAddInListener::ScAddInListener( uno::Reference<sheet::XVolatileResult> const & xVR, ScDocument* pDoc ) :
+    xVolRes( xVR ),
+    pDocs( new ScAddInDocs )
+{
+    pDocs->insert( pDoc );
+}
+
+ScAddInListener::~ScAddInListener()
+{
+}
+
+ScAddInListener* ScAddInListener::Get( const uno::Reference<sheet::XVolatileResult>& xVR )
+{
+    ScAddInListener* pLst = nullptr;
+    sheet::XVolatileResult* pComp = xVR.get();
+
+    for (auto const& listener : aAllListeners)
+    {
+        if ( pComp == listener->xVolRes.get() )
+        {
+            pLst = listener.get();
+            break;
+        }
+    }
+    return pLst;
+}
+
+//TODO: move to some container object?
+void ScAddInListener::RemoveDocument( ScDocument* pDocumentP )
+{
+    auto iter = aAllListeners.begin();
+    while(iter != aAllListeners.end())
+    {
+        ScAddInDocs* p = (*iter)->pDocs.get();
+        ScAddInDocs::iterator iter2 = p->find( pDocumentP );
+        if( iter2 != p->end() )
+        {
+            p->erase( iter2 );
+            if ( p->empty() )
+            {
+                if ( (*iter)->xVolRes.is() )
+                    (*iter)->xVolRes->removeResultListener( *iter );
+
+                iter = aAllListeners.erase( iter );
+                continue;
+            }
+        }
+        ++iter;
+    }
+}
+
+// XResultListener
+
+void SAL_CALL ScAddInListener::modified( const css::sheet::ResultEvent& aEvent )
+{
+    SolarMutexGuard aGuard; //TODO: or generate a UserEvent
+
+    aResult = aEvent.Value; // store result
+
+    // notify document of changes
+
+    Broadcast( ScHint(SfxHintId::ScDataChanged, ScAddress()) );
+
+    for (auto const& pDoc : *pDocs)
+    {
+        pDoc->TrackFormulas();
+        pDoc->GetDocumentShell()->Broadcast( SfxHint( SfxHintId::ScDataChanged ) );
+    }
+}
+
+// XEventListener
+
+void SAL_CALL ScAddInListener::disposing( const css::lang::EventObject& /* Source */ )
+{
+    // hold a ref so this is not deleted at removeResultListener
+    uno::Reference<sheet::XResultListener> xKeepAlive( this );
+
+    if ( xVolRes.is() )
+    {
+        xVolRes->removeResultListener( this );
+        xVolRes = nullptr;
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/address.cxx b/sc/source/core/tool/address.cxx
new file mode 100644
index 000000000..a1e93472f
--- /dev/null
+++ b/sc/source/core/tool/address.cxx
@@ -0,0 +1,2532 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <string_view>
+
+#include <address.hxx>
+#include <global.hxx>
+#include <compiler.hxx>
+#include <document.hxx>
+#include <externalrefmgr.hxx>
+
+#include <osl/diagnose.h>
+#include <o3tl/underlyingenumvalue.hxx>
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/sheet/ExternalLinkInfo.hpp>
+#include <com/sun/star/sheet/ExternalLinkType.hpp>
+#include <sfx2/objsh.hxx>
+#include <tools/urlobj.hxx>
+#include <sal/log.hxx>
+#include <rtl/character.hxx>
+#include <unotools/charclass.hxx>
+
+using namespace css;
+
+const ScAddress::Details ScAddress::detailsOOOa1( formula::FormulaGrammar::CONV_OOO, 0, 0 );
+
+ScAddress::Details::Details ( const ScDocument& rDoc,
+                              const ScAddress& rAddr ) :
+    eConv( rDoc.GetAddressConvention() ),
+    nRow( rAddr.Row() ),
+    nCol( rAddr.Col() )
+{}
+
+namespace {
+
+const sal_Unicode* parseQuotedNameWithBuffer( const sal_Unicode* pStart, const sal_Unicode* p, OUString& rName )
+{
+    // The current character must be on the 2nd quote.
+
+    // Push all the characters up to the current, but skip the very first
+    // character which is the opening quote.
+    OUStringBuffer aBuf(std::u16string_view(pStart+1, p-pStart-1));
+
+    ++p; // Skip the 2nd quote.
+    sal_Unicode cPrev = 0;
+    for (; *p; ++p)
+    {
+        if (*p == '\'')
+        {
+            if (cPrev == '\'')
+            {
+                // double single-quote equals one single quote.
+                aBuf.append(*p);
+                cPrev = 0;
+                continue;
+            }
+        }
+        else if (cPrev == '\'')
+        {
+            // We are past the closing quote.  We're done!
+            rName = aBuf.makeStringAndClear();
+            return p;
+        }
+        else
+            aBuf.append(*p);
+        cPrev = *p;
+    }
+
+    return pStart;
+}
+
+/**
+ * Parse from the opening single quote to the closing single quote.  Inside
+ * the quotes, a single quote character is encoded by double single-quote
+ * characters.
+ *
+ * @param p pointer to the first character to begin parsing.
+ * @param rName (reference) parsed name within the quotes.  If the name is
+ *              empty, either the parsing failed or it's an empty quote.
+ *
+ * @return pointer to the character immediately after the closing single
+ *         quote.
+ */
+const sal_Unicode* parseQuotedName( const sal_Unicode* p, OUString& rName )
+{
+    if (*p != '\'')
+        return p;
+
+    const sal_Unicode* pStart = p;
+    sal_Unicode cPrev = 0;
+    for (++p; *p; ++p)
+    {
+        if (*p == '\'')
+        {
+            if (cPrev == '\'')
+            {
+                // double single-quote equals one single quote.
+                return parseQuotedNameWithBuffer(pStart, p, rName);
+            }
+        }
+        else if (cPrev == '\'')
+        {
+            // We are past the closing quote.  We're done!  Skip the opening
+            // and closing quotes.
+            rName = OUString(pStart+1, p - pStart-2);
+            return p;
+        }
+
+        cPrev = *p;
+    }
+
+    rName.clear();
+    return pStart;
+}
+
+}
+
+static sal_Int64 sal_Unicode_strtol ( const sal_Unicode*  p, const sal_Unicode** pEnd )
+{
+    sal_Int64 accum = 0, prev = 0;
+    bool is_neg = false;
+
+    if( *p == '-' )
+    {
+        is_neg = true;
+        p++;
+    }
+    else if( *p == '+' )
+        p++;
+
+    while (rtl::isAsciiDigit( *p ))
+    {
+        accum = accum * 10 + *p - '0';
+        if( accum < prev )
+        {
+            *pEnd = nullptr;
+            return 0;
+        }
+        prev = accum;
+        p++;
+    }
+
+    *pEnd = p;
+    return is_neg ? -accum : accum;
+}
+
+static const sal_Unicode* lcl_eatWhiteSpace( const sal_Unicode* p )
+{
+    if ( p )
+    {
+        while(  *p == ' ' )
+            ++p;
+    }
+    return p;
+}
+
+// Compare ignore case ASCII.
+static bool lcl_isString( const sal_Unicode* p1, const OUString& rStr )
+{
+    const size_t n = rStr.getLength();
+    if (!n)
+        return false;
+    const sal_Unicode* p2 = rStr.getStr();
+    for (size_t i=0; i<n; ++i)
+    {
+        if (!p1[i])
+            return false;
+        if (p1[i] != p2[i])
+        {
+            sal_Unicode c1 = p1[i];
+            if ('A' <= c1 && c1 <= 'Z')
+                c1 += 0x20;
+            if (c1 < 'a' || 'z' < c1)
+                return false;   // not a letter
+
+            sal_Unicode c2 = p2[i];
+            if ('A' <= c2 && c2 <= 'Z')
+                c2 += 0x20;
+            if (c2 < 'a' || 'z' < c2)
+                return false;   // not a letter to match
+
+            if (c1 != c2)
+                return false;   // lower case doesn't match either
+        }
+    }
+    return true;
+}
+
+/** Determines the number of sheets an external reference spans and sets
+    rRange.aEnd.nTab accordingly. If a sheet is not found, the corresponding
+    bits in rFlags are cleared. pExtInfo is filled if it wasn't already. If in
+    cached order rStartTabName comes after rEndTabName, pExtInfo->maTabName
+    is set to rEndTabName.
+    @returns <FALSE/> if pExtInfo is already filled and rExternDocName does not
+             result in the identical file ID. Else <TRUE/>.
+ */
+static bool lcl_ScRange_External_TabSpan(
+                            ScRange & rRange,
+                            ScRefFlags & rFlags,
+                            ScAddress::ExternalInfo* pExtInfo,
+                            const OUString & rExternDocName,
+                            const OUString & rStartTabName,
+                            const OUString & rEndTabName,
+                            const ScDocument& rDoc )
+{
+    if (rExternDocName.isEmpty())
+        return !pExtInfo || !pExtInfo->mbExternal;
+
+    ScExternalRefManager* pRefMgr = rDoc.GetExternalRefManager();
+    if (pRefMgr->isOwnDocument( rExternDocName))
+    {
+        // This is an internal document.  Get the sheet positions from the
+        // ScDocument instance.
+        if (!rStartTabName.isEmpty())
+        {
+            SCTAB nTab;
+            if (rDoc.GetTable(rStartTabName, nTab))
+                rRange.aStart.SetTab(nTab);
+        }
+
+        if (!rEndTabName.isEmpty())
+        {
+            SCTAB nTab;
+            if (rDoc.GetTable(rEndTabName, nTab))
+                rRange.aEnd.SetTab(nTab);
+        }
+        return !pExtInfo || !pExtInfo->mbExternal;
+    }
+
+    sal_uInt16 nFileId = pRefMgr->getExternalFileId( rExternDocName);
+
+    if (pExtInfo)
+    {
+        if (pExtInfo->mbExternal)
+        {
+            if (pExtInfo->mnFileId != nFileId)
+                return false;
+        }
+        else
+        {
+            pExtInfo->mbExternal = true;
+            pExtInfo->maTabName = rStartTabName;
+            pExtInfo->mnFileId = nFileId;
+        }
+    }
+
+    if (rEndTabName.isEmpty() || rStartTabName == rEndTabName)
+    {
+        rRange.aEnd.SetTab( rRange.aStart.Tab());
+        return true;
+    }
+
+    SCTAB nSpan = pRefMgr->getCachedTabSpan( nFileId, rStartTabName, rEndTabName);
+    if (nSpan == -1)
+        rFlags &= ~ScRefFlags(ScRefFlags::TAB_VALID | ScRefFlags::TAB2_VALID);
+    else if (nSpan == 0)
+        rFlags &= ~ScRefFlags::TAB2_VALID;
+    else if (nSpan >= 1)
+        rRange.aEnd.SetTab( rRange.aStart.Tab() + nSpan - 1);
+    else // (nSpan < -1)
+    {
+        rRange.aEnd.SetTab( rRange.aStart.Tab() - nSpan - 1);
+        if (pExtInfo)
+            pExtInfo->maTabName = rEndTabName;
+    }
+    return true;
+}
+
+/** Returns NULL if the string should be a sheet name, but is invalid.
+    Returns a pointer to the first character after the sheet name, if there was
+    any, else pointer to start.
+    @param pMsoxlQuoteStop
+        Starting _within_ a quoted name, but still may be 3D; quoted name stops
+        at pMsoxlQuoteStop
+ */
+static const sal_Unicode * lcl_XL_ParseSheetRef( const sal_Unicode* start,
+                                                 OUString& rExternTabName,
+                                                 bool bAllow3D,
+                                                 const sal_Unicode* pMsoxlQuoteStop,
+                                                 const OUString* pErrRef )
+{
+    OUString aTabName;
+    const sal_Unicode *p = start;
+
+    // XL only seems to use single quotes for sheet names.
+    if (pMsoxlQuoteStop)
+    {
+        const sal_Unicode* pCurrentStart = p;
+        while (p < pMsoxlQuoteStop)
+        {
+            if (*p == '\'')
+            {
+                // We pre-analyzed the quoting, no checks needed here.
+                if (*++p == '\'')
+                {
+                    aTabName += std::u16string_view( pCurrentStart,
+                            sal::static_int_cast<sal_Int32>( p - pCurrentStart));
+                    pCurrentStart = ++p;
+                }
+            }
+            else if (*p == ':')
+            {
+                break;  // while
+            }
+            else
+                ++p;
+        }
+        if (pCurrentStart < p)
+            aTabName += std::u16string_view( pCurrentStart, sal::static_int_cast<sal_Int32>( p - pCurrentStart));
+        if (aTabName.isEmpty())
+            return nullptr;
+        if (p == pMsoxlQuoteStop)
+            ++p;    // position on ! of ...'!...
+        if( *p != '!' && ( !bAllow3D || *p != ':' ) )
+            return (!bAllow3D && *p == ':') ? p : start;
+    }
+    else if( *p == '\'')
+    {
+        p = parseQuotedName(p, aTabName);
+        if (aTabName.isEmpty())
+            return nullptr;
+    }
+    else if (pErrRef && lcl_isString( p, *pErrRef) && p[pErrRef->getLength()] == '!')
+    {
+        p += pErrRef->getLength();  // position after "#REF!" on '!'
+        // XXX NOTE: caller has to check the name and that it wasn't quoted.
+        aTabName = *pErrRef;
+    }
+    else
+    {
+        bool only_digits = true;
+
+        /*
+         * Valid: Normal!a1
+         * Valid: x.y!a1
+         * Invalid: .y!a1
+         *
+         * Some names starting with digits are actually valid, but
+         * unparse quoted. Things are quite tricky: most sheet names
+         * starting with a digit are ok, but not those starting with
+         * "[0-9]*\." or "[0-9]+[eE]".
+         *
+         * Valid: 42!a1
+         * Valid: 4x!a1
+         * Invalid: 1.!a1
+         * Invalid: 1e!a1
+         */
+        while( true )
+        {
+            const sal_Unicode uc = *p;
+            if( rtl::isAsciiAlpha( uc ) || uc == '_' )
+            {
+                if( only_digits && p != start &&
+                   (uc == 'e' || uc == 'E' ) )
+                {
+                    p = start;
+                    break;
+                }
+                only_digits = false;
+                p++;
+            }
+            else if( rtl::isAsciiDigit( uc ))
+            {
+                p++;
+            }
+            else if( uc == '.' )
+            {
+                if( only_digits ) // Valid, except after only digits.
+                {
+                    p = start;
+                    break;
+                }
+                p++;
+            }
+            else if (uc > 127)
+            {
+                // non ASCII character is allowed.
+                ++p;
+            }
+            else
+                break;
+        }
+
+        if( *p != '!' && ( !bAllow3D || *p != ':' ) )
+            return (!bAllow3D && *p == ':') ? p : start;
+
+        aTabName += std::u16string_view( start, sal::static_int_cast<sal_Int32>( p - start ) );
+    }
+
+    rExternTabName = aTabName;
+    return p;
+}
+
+/** Tries to obtain the external document index and replace by actual document
+    name.
+
+    @param ppErrRet
+           Contains the default pointer the caller would return if this method
+           returns FALSE, may be replaced by NULL for type or data errors.
+
+    @returns FALSE only if the input name is numeric and not within the index
+    sequence, or the link type cannot be determined or data mismatch. Returns
+    TRUE in all other cases, also when there is no index sequence or the input
+    name is not numeric.
+ */
+static bool lcl_XL_getExternalDoc( const sal_Unicode** ppErrRet, OUString& rExternDocName,
+                                   const uno::Sequence<sheet::ExternalLinkInfo>* pExternalLinks )
+{
+    // 1-based, sequence starts with an empty element.
+    if (pExternalLinks && pExternalLinks->hasElements())
+    {
+        // A numeric "document name" is an index into the sequence.
+        if (CharClass::isAsciiNumeric( rExternDocName))
+        {
+            sal_Int32 i = rExternDocName.toInt32();
+            if (i < 0 || i >= pExternalLinks->getLength())
+                return false;   // with default *ppErrRet
+            const sheet::ExternalLinkInfo & rInfo = (*pExternalLinks)[i];
+            switch (rInfo.Type)
+            {
+                case sheet::ExternalLinkType::DOCUMENT :
+                    {
+                        OUString aStr;
+                        if (!(rInfo.Data >>= aStr))
+                        {
+                            SAL_INFO(
+                                "sc.core",
+                                "Data type mismatch for ExternalLinkInfo "
+                                    << i);
+                            *ppErrRet = nullptr;
+                            return false;
+                        }
+                        rExternDocName = aStr;
+                    }
+                    break;
+                    case sheet::ExternalLinkType::SELF :
+                        return false;   // ???
+                    case sheet::ExternalLinkType::SPECIAL :
+                        // silently return nothing (do not assert), caller has to handle this
+                        *ppErrRet = nullptr;
+                        return false;
+                default:
+                    SAL_INFO(
+                        "sc.core",
+                        "unhandled ExternalLinkType " << rInfo.Type
+                            << " for index " << i);
+                    *ppErrRet = nullptr;
+                    return false;
+            }
+        }
+    }
+    return true;
+}
+
+const sal_Unicode* ScRange::Parse_XL_Header(
+                                const sal_Unicode* p,
+                                const ScDocument& rDoc,
+                                OUString& rExternDocName,
+                                OUString& rStartTabName,
+                                OUString& rEndTabName,
+                                ScRefFlags& nFlags,
+                                bool bOnlyAcceptSingle,
+                                const uno::Sequence<sheet::ExternalLinkInfo>* pExternalLinks,
+                                const OUString* pErrRef )
+{
+    const sal_Unicode* startTabs, *start = p;
+    ScRefFlags nSaveFlags = nFlags;
+
+    // Is this an external reference ?
+    rStartTabName.clear();
+    rEndTabName.clear();
+    rExternDocName.clear();
+    const sal_Unicode* pMsoxlQuoteStop = nullptr;
+    if (*p == '[')
+    {
+        ++p;
+        // Only single quotes are correct, and a double single quote escapes a
+        // single quote text inside the quoted text.
+        if (*p == '\'')
+        {
+            p = parseQuotedName(p, rExternDocName);
+            if (*p != ']' || rExternDocName.isEmpty())
+            {
+                rExternDocName.clear();
+                return start;
+            }
+        }
+        else
+        {
+            // non-quoted file name.
+            p = ScGlobal::UnicodeStrChr( start+1, ']' );
+            if( p == nullptr )
+                return start;
+            rExternDocName += std::u16string_view( start+1, sal::static_int_cast<sal_Int32>( p-(start+1) ) );
+        }
+        ++p;
+
+        const sal_Unicode* pErrRet = start;
+        if (!lcl_XL_getExternalDoc( &pErrRet, rExternDocName, pExternalLinks))
+            return pErrRet;
+
+        rExternDocName = ScGlobal::GetAbsDocName(rExternDocName, rDoc.GetDocumentShell());
+    }
+    else if (*p == '\'')
+    {
+        // Sickness in Excel's ODF msoxl namespace:
+        // 'E:\[EXTDATA8.XLS]Sheet1'!$A$7  or
+        // 'E:\[EXTDATA12B.XLSB]Sheet1:Sheet3'!$A$11
+        // But, 'Sheet1'!B3 would also be a valid!
+        // Excel does not allow [ and ] characters in sheet names though.
+        // But, more sickness comes with MOOXML as there may be
+        // '[1]Sheet 4'!$A$1  where [1] is the external doc's index.
+        p = parseQuotedName(p, rExternDocName);
+        if (*p != '!')
+        {
+            rExternDocName.clear();
+            return start;
+        }
+        if (!rExternDocName.isEmpty())
+        {
+            sal_Int32 nOpen = rExternDocName.indexOf( '[');
+            if (nOpen == -1)
+                rExternDocName.clear();
+            else
+            {
+                sal_Int32 nClose = rExternDocName.indexOf( ']', nOpen+1);
+                if (nClose == -1)
+                    rExternDocName.clear();
+                else
+                {
+                    rExternDocName = rExternDocName.copy(0, nClose);
+                    rExternDocName = rExternDocName.replaceAt( nOpen, 1, u"");
+                    pMsoxlQuoteStop = p - 1;    // the ' quote char
+                    // There may be embedded escaped quotes, just matching the
+                    // doc name's length may not work.
+                    for (p = start; *p != '['; ++p)
+                        ;
+                    for ( ; *p != ']'; ++p)
+                        ;
+                    ++p;
+
+                    // Handle '[1]Sheet 4'!$A$1
+                    if (nOpen == 0)
+                    {
+                        const sal_Unicode* pErrRet = start;
+                        if (!lcl_XL_getExternalDoc( &pErrRet, rExternDocName, pExternalLinks))
+                            return pErrRet;
+                    }
+                }
+            }
+        }
+        if (rExternDocName.isEmpty())
+            p = start;
+    }
+
+    startTabs = p;
+    p = lcl_XL_ParseSheetRef( p, rStartTabName, !bOnlyAcceptSingle, pMsoxlQuoteStop, pErrRef);
+    if( nullptr == p )
+        return start;       // invalid tab
+    if (bOnlyAcceptSingle && *p == ':')
+        return nullptr;        // 3D
+    const sal_Unicode* startEndTabs = nullptr;
+    if( p != startTabs )
+    {
+        nFlags |= ScRefFlags::TAB_VALID | ScRefFlags::TAB_3D | ScRefFlags::TAB_ABS;
+        if( *p == ':' ) // 3d ref
+        {
+            startEndTabs = p + 1;
+            p = lcl_XL_ParseSheetRef( startEndTabs, rEndTabName, false, pMsoxlQuoteStop, pErrRef);
+            if( p == nullptr )
+            {
+                nFlags = nSaveFlags;
+                return start; // invalid tab
+            }
+            nFlags |= ScRefFlags::TAB2_VALID | ScRefFlags::TAB2_3D | ScRefFlags::TAB2_ABS;
+        }
+        else
+        {
+            // If only one sheet is given, the full reference is still valid,
+            // only the second 3D flag is not set.
+            nFlags |= ScRefFlags::TAB2_VALID | ScRefFlags::TAB2_ABS;
+            aEnd.SetTab( aStart.Tab() );
+        }
+
+        if( *p++ != '!' )
+        {
+            nFlags = nSaveFlags;
+            return start;   // syntax error
+        }
+        else
+            p = lcl_eatWhiteSpace( p );
+    }
+    else
+    {
+        nFlags |= ScRefFlags::TAB_VALID | ScRefFlags::TAB2_VALID;
+        // Use the current tab, it needs to be passed in. : aEnd.SetTab( .. );
+    }
+
+    if (!rExternDocName.isEmpty())
+    {
+        ScExternalRefManager* pRefMgr = rDoc.GetExternalRefManager();
+        pRefMgr->convertToAbsName(rExternDocName);
+    }
+    else
+    {
+        // Internal reference.
+        if (rStartTabName.isEmpty())
+        {
+            nFlags = nSaveFlags;
+            return start;
+        }
+
+        SCTAB nTab;
+        if ((pErrRef && *startTabs != '\'' && rStartTabName == *pErrRef) || !rDoc.GetTable(rStartTabName, nTab))
+        {
+            // invalid table name.
+            nFlags &= ~ScRefFlags::TAB_VALID;
+            nTab = -1;
+        }
+
+        aStart.SetTab(nTab);
+        aEnd.SetTab(nTab);
+
+        if (!rEndTabName.isEmpty())
+        {
+            if ((pErrRef && startEndTabs && *startEndTabs != '\'' && rEndTabName == *pErrRef) ||
+                    !rDoc.GetTable(rEndTabName, nTab))
+            {
+                // invalid table name.
+                nFlags &= ~ScRefFlags::TAB2_VALID;
+                nTab = -1;
+            }
+
+            aEnd.SetTab(nTab);
+        }
+    }
+    return p;
+}
+
+static const sal_Unicode* lcl_r1c1_get_col( const ScSheetLimits& rSheetLimits,
+                                            const sal_Unicode* p,
+                                            const ScAddress::Details& rDetails,
+                                            ScAddress* pAddr, ScRefFlags* nFlags )
+{
+    const sal_Unicode *pEnd;
+    sal_Int64 n;
+    bool isRelative;
+
+    if( p[0] == '\0' )
+        return nullptr;
+
+    p++;
+    isRelative = *p == '[';
+    if( isRelative )
+        p++;
+    n = sal_Unicode_strtol( p, &pEnd );
+    if( nullptr == pEnd )
+        return nullptr;
+
+    if( p == pEnd ) // C is a relative ref with offset 0
+    {
+        if( isRelative )
+            return nullptr;
+        n = rDetails.nCol;
+    }
+    else if( isRelative )
+    {
+        if( *pEnd != ']' )
+            return nullptr;
+        n += rDetails.nCol;
+        pEnd++;
+    }
+    else
+    {
+        *nFlags |= ScRefFlags::COL_ABS;
+        n--;
+    }
+
+    if( n < 0 || n >= rSheetLimits.GetMaxColCount())
+        return nullptr;
+    pAddr->SetCol( static_cast<SCCOL>( n ) );
+    *nFlags |= ScRefFlags::COL_VALID;
+
+    return pEnd;
+}
+
+static const sal_Unicode* lcl_r1c1_get_row(
+                                    const ScSheetLimits& rSheetLimits,
+                                    const sal_Unicode* p,
+                                    const ScAddress::Details& rDetails,
+                                    ScAddress* pAddr, ScRefFlags* nFlags )
+{
+    const sal_Unicode *pEnd;
+    bool isRelative;
+
+    if( p[0] == '\0' )
+        return nullptr;
+
+    p++;
+    isRelative = *p == '[';
+    if( isRelative )
+        p++;
+    sal_Int64 n = sal_Unicode_strtol( p, &pEnd );
+    if( nullptr == pEnd )
+        return nullptr;
+
+    if( p == pEnd ) // R is a relative ref with offset 0
+    {
+        if( isRelative )
+            return nullptr;
+        n = rDetails.nRow;
+    }
+    else if( isRelative )
+    {
+        if( *pEnd != ']' )
+            return nullptr;
+        n += rDetails.nRow;
+        pEnd++;
+    }
+    else
+    {
+        *nFlags |= ScRefFlags::ROW_ABS;
+        n--;
+    }
+
+    if( n < 0 || n >= rSheetLimits.GetMaxRowCount() )
+        return nullptr;
+    pAddr->SetRow( static_cast<SCROW>( n ) );
+    *nFlags |= ScRefFlags::ROW_VALID;
+
+    return pEnd;
+}
+
+static ScRefFlags lcl_ScRange_Parse_XL_R1C1( ScRange& r,
+                                             const sal_Unicode* p,
+                                             const ScDocument& rDoc,
+                                             const ScAddress::Details& rDetails,
+                                             bool bOnlyAcceptSingle,
+                                             ScAddress::ExternalInfo* pExtInfo,
+                                             sal_Int32* pSheetEndPos )
+{
+    const sal_Unicode* const pStart = p;
+    if (pSheetEndPos)
+        *pSheetEndPos = 0;
+    const sal_Unicode* pTmp = nullptr;
+    OUString aExternDocName, aStartTabName, aEndTabName;
+    ScRefFlags nFlags = ScRefFlags::VALID | ScRefFlags::TAB_VALID;
+    // Keep in mind that nFlags2 gets left-shifted by 4 bits before being merged.
+    ScRefFlags nFlags2 = ScRefFlags::TAB_VALID;
+
+    p = r.Parse_XL_Header( p, rDoc, aExternDocName, aStartTabName,
+            aEndTabName, nFlags, bOnlyAcceptSingle );
+
+    ScRefFlags nBailOutFlags = ScRefFlags::ZERO;
+    if (pSheetEndPos && pStart < p && (nFlags & ScRefFlags::TAB_VALID) && (nFlags & ScRefFlags::TAB_3D))
+    {
+        *pSheetEndPos = p - pStart;
+        nBailOutFlags = ScRefFlags::TAB_VALID | ScRefFlags::TAB_3D;
+    }
+
+    if (!aExternDocName.isEmpty())
+        lcl_ScRange_External_TabSpan( r, nFlags, pExtInfo, aExternDocName,
+                aStartTabName, aEndTabName, rDoc);
+
+    if( nullptr == p )
+        return ScRefFlags::ZERO;
+
+    if( *p == 'R' || *p == 'r' )
+    {
+        if( nullptr == (p = lcl_r1c1_get_row( rDoc.GetSheetLimits(), p, rDetails, &r.aStart, &nFlags )) )
+            return nBailOutFlags;
+
+        if( *p != 'C' && *p != 'c' )    // full row R#
+        {
+            if( p[0] != ':' || (p[1] != 'R' && p[1] != 'r' ) ||
+                nullptr == (pTmp = lcl_r1c1_get_row( rDoc.GetSheetLimits(), p+1, rDetails, &r.aEnd, &nFlags2 )))
+            {
+                // Only the initial row number is given, or the second row
+                // number is invalid. Fallback to just the initial R
+                applyStartToEndFlags(nFlags);
+                r.aEnd.SetRow( r.aStart.Row() );
+            }
+            else // pTmp != nullptr
+            {
+                // Full row range successfully parsed.
+                applyStartToEndFlags(nFlags, nFlags2);
+                p = pTmp;
+            }
+
+            if (p[0] != 0)
+            {
+                // any trailing invalid character must invalidate the whole address.
+                nFlags &= ~ScRefFlags(ScRefFlags::VALID | ScRefFlags::COL_VALID | ScRefFlags::ROW_VALID | ScRefFlags::TAB_VALID |
+                            ScRefFlags::COL2_VALID | ScRefFlags::ROW2_VALID | ScRefFlags::TAB2_VALID);
+                return nFlags;
+            }
+
+            nFlags |=
+                ScRefFlags::COL_VALID | ScRefFlags::COL2_VALID |
+                ScRefFlags::COL_ABS | ScRefFlags::COL2_ABS;
+            r.aStart.SetCol( 0 );
+            r.aEnd.SetCol( rDoc.MaxCol() );
+
+            return bOnlyAcceptSingle ? ScRefFlags::ZERO : nFlags;
+        }
+        else if( nullptr == (p = lcl_r1c1_get_col( rDoc.GetSheetLimits(), p, rDetails, &r.aStart, &nFlags )))
+        {
+            return ScRefFlags::ZERO;
+        }
+
+        if( p[0] != ':' ||
+            (p[1] != 'R' && p[1] != 'r') ||
+            nullptr == (pTmp = lcl_r1c1_get_row( rDoc.GetSheetLimits(), p+1, rDetails, &r.aEnd, &nFlags2 )) ||
+            (*pTmp != 'C' && *pTmp != 'c') ||
+            nullptr == (pTmp = lcl_r1c1_get_col( rDoc.GetSheetLimits(), pTmp, rDetails, &r.aEnd, &nFlags2 )))
+        {
+            // single cell reference
+
+            if (p[0] != 0)
+            {
+                // any trailing invalid character must invalidate the whole address.
+                nFlags &= ~ScRefFlags(ScRefFlags::VALID | ScRefFlags::COL_VALID | ScRefFlags::ROW_VALID | ScRefFlags::TAB_VALID);
+                return nFlags;
+            }
+
+            return bOnlyAcceptSingle ? nFlags : ScRefFlags::ZERO;
+        }
+        assert(pTmp);
+        p = pTmp;
+
+        // double reference
+
+        if (p[0] != 0)
+        {
+            // any trailing invalid character must invalidate the whole range.
+            nFlags &= ~ScRefFlags(ScRefFlags::VALID | ScRefFlags::COL_VALID | ScRefFlags::ROW_VALID | ScRefFlags::TAB_VALID |
+                        ScRefFlags::COL2_VALID | ScRefFlags::ROW2_VALID | ScRefFlags::TAB2_VALID);
+            return nFlags;
+        }
+
+        applyStartToEndFlags(nFlags, nFlags2);
+        return bOnlyAcceptSingle ? ScRefFlags::ZERO : nFlags;
+    }
+    else if( *p == 'C' || *p == 'c' )   // full col C#
+    {
+        if( nullptr == (p = lcl_r1c1_get_col( rDoc.GetSheetLimits(), p, rDetails, &r.aStart, &nFlags )))
+            return nBailOutFlags;
+
+        if( p[0] != ':' || (p[1] != 'C' && p[1] != 'c') ||
+            nullptr == (pTmp = lcl_r1c1_get_col( rDoc.GetSheetLimits(), p+1, rDetails, &r.aEnd, &nFlags2 )))
+        {    // Fallback to just the initial C
+            applyStartToEndFlags(nFlags);
+            r.aEnd.SetCol( r.aStart.Col() );
+        }
+        else // pTmp != nullptr
+        {
+            applyStartToEndFlags(nFlags, nFlags2);
+            p = pTmp;
+        }
+
+        if (p[0] != 0)
+        {
+            // any trailing invalid character must invalidate the whole address.
+            nFlags &= ~ScRefFlags(ScRefFlags::VALID | ScRefFlags::COL_VALID | ScRefFlags::ROW_VALID | ScRefFlags::TAB_VALID |
+                        ScRefFlags::COL2_VALID | ScRefFlags::ROW2_VALID | ScRefFlags::TAB2_VALID);
+            return nFlags;
+        }
+
+        nFlags |=
+            ScRefFlags::ROW_VALID | ScRefFlags::ROW2_VALID |
+            ScRefFlags::ROW_ABS | ScRefFlags::ROW2_ABS;
+        r.aStart.SetRow( 0 );
+        r.aEnd.SetRow( rDoc.MaxRow() );
+
+        return bOnlyAcceptSingle ? ScRefFlags::ZERO : nFlags;
+    }
+
+    return nBailOutFlags;
+}
+
+static const sal_Unicode* lcl_a1_get_col( const ScDocument& rDoc,
+                                                const sal_Unicode* p,
+                                                 ScAddress* pAddr,
+                                                 ScRefFlags* nFlags,
+                                                 const OUString* pErrRef )
+{
+    if( *p == '$' )
+    {
+        *nFlags |= ScRefFlags::COL_ABS;
+        p++;
+    }
+
+    if (pErrRef && lcl_isString( p, *pErrRef))
+    {
+        p += pErrRef->getLength();
+        *nFlags &= ~ScRefFlags::COL_VALID;
+        pAddr->SetCol(-1);
+        return p;
+    }
+
+    if( !rtl::isAsciiAlpha( *p ) )
+        return nullptr;
+
+    sal_Int64 nCol = rtl::toAsciiUpperCase( *p++ ) - 'A';
+    const SCCOL nMaxCol = rDoc.MaxCol();
+    while (nCol <= nMaxCol && rtl::isAsciiAlpha(*p))
+        nCol = ((nCol + 1) * 26) + rtl::toAsciiUpperCase( *p++ ) - 'A';
+    if( nCol > nMaxCol || nCol < 0 || rtl::isAsciiAlpha( *p ) )
+        return nullptr;
+
+    *nFlags |= ScRefFlags::COL_VALID;
+    pAddr->SetCol( sal::static_int_cast<SCCOL>( nCol ));
+
+    return p;
+}
+
+static const sal_Unicode* lcl_a1_get_row( const ScDocument& rDoc,
+                                                 const sal_Unicode* p,
+                                                 ScAddress* pAddr,
+                                                 ScRefFlags* nFlags,
+                                                 const OUString* pErrRef )
+{
+    const sal_Unicode *pEnd;
+
+    if( *p == '$' )
+    {
+        *nFlags |= ScRefFlags::ROW_ABS;
+        p++;
+    }
+
+    if (pErrRef && lcl_isString( p, *pErrRef))
+    {
+        p += pErrRef->getLength();
+        *nFlags &= ~ScRefFlags::ROW_VALID;
+        pAddr->SetRow(-1);
+        return p;
+    }
+
+    sal_Int64 n = sal_Unicode_strtol( p, &pEnd ) - 1;
+    if( nullptr == pEnd || p == pEnd || n < 0 || n > rDoc.MaxRow() )
+        return nullptr;
+
+    *nFlags |= ScRefFlags::ROW_VALID;
+    pAddr->SetRow( sal::static_int_cast<SCROW>(n) );
+
+    return pEnd;
+}
+
+/// B:B or 2:2, but not B:2 or 2:B or B2:B or B:B2 or ...
+static bool isValidSingleton( ScRefFlags nFlags, ScRefFlags nFlags2 )
+{
+    bool bCols = (nFlags & ScRefFlags::COL_VALID) && ((nFlags & ScRefFlags::COL2_VALID) || (nFlags2 & ScRefFlags::COL_VALID));
+    bool bRows = (nFlags & ScRefFlags::ROW_VALID) && ((nFlags & ScRefFlags::ROW2_VALID) || (nFlags2 & ScRefFlags::ROW_VALID));
+    return bCols != bRows;
+}
+
+static ScRefFlags lcl_ScRange_Parse_XL_A1( ScRange& r,
+                                           const sal_Unicode* p,
+                                           const ScDocument& rDoc,
+                                           bool bOnlyAcceptSingle,
+                                           ScAddress::ExternalInfo* pExtInfo,
+                                           const uno::Sequence<sheet::ExternalLinkInfo>* pExternalLinks,
+                                           sal_Int32* pSheetEndPos,
+                                           const OUString* pErrRef )
+{
+    const sal_Unicode* const pStart = p;
+    if (pSheetEndPos)
+        *pSheetEndPos = 0;
+    const sal_Unicode* tmp1, *tmp2;
+    OUString aExternDocName, aStartTabName, aEndTabName; // for external link table
+    ScRefFlags nFlags = ScRefFlags::VALID | ScRefFlags::TAB_VALID, nFlags2 = ScRefFlags::TAB_VALID;
+
+    p = r.Parse_XL_Header( p, rDoc, aExternDocName, aStartTabName,
+            aEndTabName, nFlags, bOnlyAcceptSingle, pExternalLinks, pErrRef );
+
+    ScRefFlags nBailOutFlags = ScRefFlags::ZERO;
+    if (pSheetEndPos && pStart < p && (nFlags & ScRefFlags::TAB_VALID) && (nFlags & ScRefFlags::TAB_3D))
+    {
+        *pSheetEndPos = p - pStart;
+        nBailOutFlags = ScRefFlags::TAB_VALID | ScRefFlags::TAB_3D;
+    }
+
+    if (!aExternDocName.isEmpty())
+        lcl_ScRange_External_TabSpan( r, nFlags, pExtInfo, aExternDocName,
+                aStartTabName, aEndTabName, rDoc);
+
+    if( nullptr == p )
+        return nBailOutFlags;
+
+    tmp1 = lcl_a1_get_col( rDoc, p, &r.aStart, &nFlags, pErrRef);
+    if( tmp1 == nullptr )          // Is it a row only reference 3:5
+    {
+        if( bOnlyAcceptSingle ) // by definition full row refs are ranges
+            return nBailOutFlags;
+
+        tmp1 = lcl_a1_get_row( rDoc, p, &r.aStart, &nFlags, pErrRef);
+
+        tmp1 = lcl_eatWhiteSpace( tmp1 );
+        if( !tmp1 || *tmp1++ != ':' ) // Even a singleton requires ':' (eg 2:2)
+            return nBailOutFlags;
+
+        tmp1 = lcl_eatWhiteSpace( tmp1 );
+        tmp2 = lcl_a1_get_row( rDoc, tmp1, &r.aEnd, &nFlags2, pErrRef);
+        if( !tmp2 || *tmp2 != 0 )   // Must have fully parsed a singleton.
+            return nBailOutFlags;
+
+        r.aStart.SetCol( 0 ); r.aEnd.SetCol( rDoc.MaxCol() );
+        nFlags |=
+            ScRefFlags::COL_VALID | ScRefFlags::COL2_VALID |
+            ScRefFlags::COL_ABS | ScRefFlags::COL2_ABS;
+        applyStartToEndFlags(nFlags, nFlags2);
+        return nFlags;
+    }
+
+    tmp2 = lcl_a1_get_row( rDoc, tmp1, &r.aStart, &nFlags, pErrRef);
+    if( tmp2 == nullptr )          // check for col only reference F:H
+    {
+        if( bOnlyAcceptSingle ) // by definition full col refs are ranges
+            return nBailOutFlags;
+
+        tmp1 = lcl_eatWhiteSpace( tmp1 );
+        if( *tmp1++ != ':' )    // Even a singleton requires ':' (eg F:F)
+            return nBailOutFlags;
+
+        tmp1 = lcl_eatWhiteSpace( tmp1 );
+        tmp2 = lcl_a1_get_col( rDoc, tmp1, &r.aEnd, &nFlags2, pErrRef);
+        if( !tmp2 || *tmp2 != 0 )   // Must have fully parsed a singleton.
+            return nBailOutFlags;
+
+        r.aStart.SetRow( 0 ); r.aEnd.SetRow( rDoc.MaxRow() );
+        nFlags |=
+            ScRefFlags::ROW_VALID | ScRefFlags::ROW2_VALID |
+            ScRefFlags::ROW_ABS | ScRefFlags::ROW2_ABS;
+        applyStartToEndFlags(nFlags, nFlags2);
+        return nFlags;
+    }
+
+    // prepare as if it's a singleton, in case we want to fall back */
+    r.aEnd.SetCol( r.aStart.Col() );
+    r.aEnd.SetRow( r.aStart.Row() );    // don't overwrite sheet number as parsed in Parse_XL_Header()
+
+    if ( bOnlyAcceptSingle )
+    {
+        if ( *tmp2 == 0 )
+            return nFlags;
+        else
+        {
+            // any trailing invalid character must invalidate the address.
+            nFlags &= ~ScRefFlags(ScRefFlags::VALID | ScRefFlags::COL_VALID | ScRefFlags::ROW_VALID | ScRefFlags::TAB_VALID);
+            return nFlags;
+        }
+    }
+
+    tmp2 = lcl_eatWhiteSpace( tmp2 );
+    if( *tmp2 != ':' )
+    {
+        // Sheet1:Sheet2!C4 is a valid range, without a second sheet it is
+        // not. Any trailing invalid character invalidates the range.
+        if (*tmp2 == 0 && (nFlags & ScRefFlags::TAB2_3D))
+        {
+            if (nFlags & ScRefFlags::COL_ABS)
+                nFlags |= ScRefFlags::COL2_ABS;
+            if (nFlags & ScRefFlags::ROW_ABS)
+                nFlags |= ScRefFlags::ROW2_ABS;
+        }
+        else
+            nFlags &= ~ScRefFlags(ScRefFlags::VALID |
+                    ScRefFlags::COL_VALID | ScRefFlags::ROW_VALID | ScRefFlags::TAB_VALID |
+                    ScRefFlags::COL2_VALID | ScRefFlags::ROW2_VALID | ScRefFlags::TAB2_VALID);
+        return nFlags;
+    }
+
+    p = lcl_eatWhiteSpace( tmp2+1 );   // after ':'
+    tmp1 = lcl_a1_get_col( rDoc, p, &r.aEnd, &nFlags2, pErrRef);
+    if( !tmp1 && aEndTabName.isEmpty() )     // Probably the aEndTabName was specified after the first range
+    {
+        p = lcl_XL_ParseSheetRef( p, aEndTabName, false, nullptr, pErrRef);
+        if( p )
+        {
+            SCTAB nTab = 0;
+            if( !aEndTabName.isEmpty() && rDoc.GetTable( aEndTabName, nTab ) )
+            {
+                r.aEnd.SetTab( nTab );
+                nFlags |= ScRefFlags::TAB2_VALID | ScRefFlags::TAB2_3D | ScRefFlags::TAB2_ABS;
+            }
+            if (*p == '!' || *p == ':')
+                p = lcl_eatWhiteSpace( p+1 );
+            tmp1 = lcl_a1_get_col( rDoc, p, &r.aEnd, &nFlags2, pErrRef);
+        }
+    }
+    if( !tmp1 ) // strange, but maybe valid singleton
+        return isValidSingleton( nFlags, nFlags2) ? nFlags : (nFlags & ~ScRefFlags::VALID);
+
+    tmp2 = lcl_a1_get_row( rDoc, tmp1, &r.aEnd, &nFlags2, pErrRef);
+    if( !tmp2 ) // strange, but maybe valid singleton
+        return isValidSingleton( nFlags, nFlags2) ? nFlags : (nFlags & ~ScRefFlags::VALID);
+
+    if ( *tmp2 != 0 )
+    {
+        // any trailing invalid character must invalidate the range.
+        nFlags &= ~ScRefFlags(ScRefFlags::VALID | ScRefFlags::COL_VALID | ScRefFlags::ROW_VALID | ScRefFlags::TAB_VALID |
+                    ScRefFlags::COL2_VALID | ScRefFlags::ROW2_VALID | ScRefFlags::TAB2_VALID);
+        return nFlags;
+    }
+
+    applyStartToEndFlags(nFlags, nFlags2);
+    return nFlags;
+}
+
+/**
+    @param p        pointer to null-terminated sal_Unicode string
+    @param rRawRes  returns ScRefFlags::... flags without the final check for full
+                    validity that is applied to the return value, with which
+                    two addresses that form a column or row singleton range,
+                    e.g. A:A or 1:1, can be detected. Used in
+                    lcl_ScRange_Parse_OOo().
+    @param pRange   pointer to range where rAddr effectively is *pRange->aEnd,
+                    used in conjunction with pExtInfo to determine the tab span
+                    of a 3D reference.
+ */
+static ScRefFlags lcl_ScAddress_Parse_OOo( const sal_Unicode* p, const ScDocument& rDoc, ScAddress& rAddr,
+                                           ScRefFlags& rRawRes,
+                                           ScAddress::ExternalInfo* pExtInfo,
+                                           ScRange* pRange,
+                                           sal_Int32* pSheetEndPos,
+                                           const OUString* pErrRef )
+{
+    const sal_Unicode* const pStart = p;
+    if (pSheetEndPos)
+        *pSheetEndPos = 0;
+    ScRefFlags  nRes = ScRefFlags::ZERO;
+    rRawRes = ScRefFlags::ZERO;
+    OUString aDocName;       // the pure Document Name
+    OUString aTab;
+    bool    bExtDoc = false;
+    bool    bExtDocInherited = false;
+
+    // Lets see if this is a reference to something in an external file.  A
+    // document name is always quoted and has a trailing #.
+    if (*p == '\'')
+    {
+        OUString aTmp;
+        p = parseQuotedName(p, aTmp);
+        aDocName = aTmp;
+        if (*p++ == SC_COMPILER_FILE_TAB_SEP)
+            bExtDoc = true;
+        else
+            // This is not a document name.  Perhaps a quoted relative table
+            // name.
+            p = pStart;
+    }
+    else if (pExtInfo && pExtInfo->mbExternal)
+    {
+        // This is an external reference.
+        bExtDoc = bExtDocInherited = true;
+    }
+
+    SCCOL   nCol = 0;
+    SCROW   nRow = 0;
+    SCTAB   nTab = 0;
+    ScRefFlags nBailOutFlags = ScRefFlags::ZERO;
+    ScRefFlags nBits = ScRefFlags::TAB_VALID;
+    const sal_Unicode* q;
+    if ( ScGlobal::FindUnquoted( p, '.') )
+    {
+        nRes |= ScRefFlags::TAB_3D;
+        if ( bExtDoc )
+            nRes |= ScRefFlags::TAB_ABS;
+        if (*p == '$')
+        {
+            nRes |= ScRefFlags::TAB_ABS;
+            p++;
+        }
+
+        if (pErrRef && lcl_isString( p, *pErrRef) && p[pErrRef->getLength()] == '.')
+        {
+            // #REF! particle of an invalidated reference plus sheet separator.
+            p += pErrRef->getLength() + 1;
+            nRes &= ~ScRefFlags::TAB_VALID;
+            nTab = -1;
+        }
+        else
+        {
+            if (*p == '\'')
+            {
+                // Tokens that start at ' can have anything in them until a final
+                // ' but '' marks an escaped '.  We've earlier guaranteed that a
+                // string containing '' will be surrounded by '.
+                p = parseQuotedName(p, aTab);
+            }
+            else
+            {
+                OUStringBuffer aTabAcc;
+                while (*p)
+                {
+                    if( *p == '.')
+                        break;
+
+                    if( *p == '\'' )
+                    {
+                        p++; break;
+                    }
+                    aTabAcc.append(*p);
+                    p++;
+                }
+                aTab = aTabAcc.makeStringAndClear();
+            }
+            if (*p != '.')
+                nBits = ScRefFlags::ZERO;
+            else
+            {
+                ++p;
+                if (!bExtDoc && !rDoc.GetTable( aTab, nTab ))
+                    nBits = ScRefFlags::ZERO;
+            }
+        }
+
+        if (pSheetEndPos && (nBits & ScRefFlags::TAB_VALID))
+        {
+            *pSheetEndPos = p - pStart;
+            nBailOutFlags = ScRefFlags::TAB_VALID | ScRefFlags::TAB_3D;
+        }
+    }
+    else
+    {
+        if (bExtDoc && !bExtDocInherited)
+            return nRes;        // After a document a sheet must follow.
+        nTab = rAddr.Tab();
+    }
+    nRes |= nBits;
+
+    q = p;
+    if (*p)
+    {
+        nBits = ScRefFlags::COL_VALID;
+        if (*p == '$')
+        {
+            nBits |= ScRefFlags::COL_ABS;
+            p++;
+        }
+
+        if (pErrRef && lcl_isString( p, *pErrRef))
+        {
+            // #REF! particle of an invalidated reference.
+            p += pErrRef->getLength();
+            nBits &= ~ScRefFlags::COL_VALID;
+            nCol = -1;
+        }
+        else
+        {
+            if (rtl::isAsciiAlpha( *p ))
+            {
+                const SCCOL nMaxCol = rDoc.MaxCol();
+                sal_Int64 n = rtl::toAsciiUpperCase( *p++ ) - 'A';
+                while (n < nMaxCol && rtl::isAsciiAlpha(*p))
+                    n = ((n + 1) * 26) + rtl::toAsciiUpperCase( *p++ ) - 'A';
+                if (n > nMaxCol || n < 0 || (*p && *p != '$' && !rtl::isAsciiDigit( *p ) &&
+                        (!pErrRef || !lcl_isString( p, *pErrRef))))
+                    nBits = ScRefFlags::ZERO;
+                else
+                    nCol = sal::static_int_cast<SCCOL>( n );
+            }
+            else
+                nBits = ScRefFlags::ZERO;
+
+            if( nBits == ScRefFlags::ZERO )
+                p = q;
+        }
+        nRes |= nBits;
+    }
+
+    q = p;
+    if (*p)
+    {
+        nBits = ScRefFlags::ROW_VALID;
+        if (*p == '$')
+        {
+            nBits |= ScRefFlags::ROW_ABS;
+            p++;
+        }
+
+        if (pErrRef && lcl_isString( p, *pErrRef))
+        {
+            // #REF! particle of an invalidated reference.
+            p += pErrRef->getLength();
+            // Clearing the ROW_VALID bit here is not possible because of the
+            // check at the end whether only a valid column was detected in
+            // which case all bits are cleared because it could be any other
+            // name. Instead, set to an absolute invalid row value. This will
+            // display a $#REF! instead of #REF! if the error value was
+            // relative, but live with it.
+            nBits |= ScRefFlags::ROW_ABS;
+            nRow = -1;
+        }
+        else
+        {
+            if( !rtl::isAsciiDigit( *p ) )
+            {
+                nBits = ScRefFlags::ZERO;
+                nRow = -1;
+            }
+            else
+            {
+                sal_Int64 n = rtl_ustr_toInt32( p, 10 ) - 1;
+                while (rtl::isAsciiDigit( *p ))
+                    p++;
+                const SCROW nMaxRow = rDoc.MaxRow();
+                if( n < 0 || n > nMaxRow )
+                    nBits = ScRefFlags::ZERO;
+                nRow = sal::static_int_cast<SCROW>(n);
+            }
+            if( nBits == ScRefFlags::ZERO )
+                p = q;
+        }
+        nRes |= nBits;
+    }
+
+    rAddr.Set( nCol, nRow, nTab );
+
+    if (!*p && bExtDoc)
+    {
+        ScExternalRefManager* pRefMgr = rDoc.GetExternalRefManager();
+
+        // Need document name if inherited.
+        if (bExtDocInherited)
+        {
+            // The FileId was created using the original file name, so
+            // obtain that. Otherwise lcl_ScRange_External_TabSpan() would
+            // retrieve a FileId for the real name and bail out if that
+            // differed from pExtInfo->mnFileId, as is the case when
+            // loading documents that refer external files relative to the
+            // current own document but were saved from a different path
+            // than loaded.
+            const OUString* pFileName = pRefMgr->getExternalFileName( pExtInfo->mnFileId, true);
+            if (pFileName)
+                aDocName = *pFileName;
+            else
+                nRes = ScRefFlags::ZERO;
+        }
+        pRefMgr->convertToAbsName(aDocName);
+
+        if ((!pExtInfo || !pExtInfo->mbExternal) && pRefMgr->isOwnDocument(aDocName))
+        {
+            if (!rDoc.GetTable( aTab, nTab ))
+                nRes = ScRefFlags::ZERO;
+            else
+            {
+                rAddr.SetTab( nTab);
+                nRes |= ScRefFlags::TAB_VALID;
+            }
+        }
+        else
+        {
+            if (!pExtInfo)
+                nRes = ScRefFlags::ZERO;
+            else
+            {
+                if (!pExtInfo->mbExternal)
+                {
+                    sal_uInt16 nFileId = pRefMgr->getExternalFileId(aDocName);
+
+                    pExtInfo->mbExternal = true;
+                    pExtInfo->maTabName = aTab;
+                    pExtInfo->mnFileId = nFileId;
+
+                    if (pRefMgr->getSingleRefToken(nFileId, aTab,
+                                ScAddress(nCol, nRow, 0), nullptr,
+                                &nTab))
+                    {
+                        rAddr.SetTab( nTab);
+                        nRes |= ScRefFlags::TAB_VALID;
+                    }
+                    else
+                        nRes = ScRefFlags::ZERO;
+                }
+                else
+                {
+                    // This is a call for the second part of the reference,
+                    // we must have the range to adapt tab span.
+                    if (!pRange)
+                        nRes = ScRefFlags::ZERO;
+                    else
+                    {
+                        ScRefFlags nFlags = nRes | ScRefFlags::TAB2_VALID;
+                        if (!lcl_ScRange_External_TabSpan( *pRange, nFlags,
+                                    pExtInfo, aDocName,
+                                    pExtInfo->maTabName, aTab, rDoc))
+                            nRes &= ~ScRefFlags::TAB_VALID;
+                        else
+                        {
+                            if (nFlags & ScRefFlags::TAB2_VALID)
+                            {
+                                rAddr.SetTab( pRange->aEnd.Tab());
+                                nRes |= ScRefFlags::TAB_VALID;
+                            }
+                            else
+                                nRes &= ~ScRefFlags::TAB_VALID;
+                        }
+                    }
+                }
+            }
+        }
+    }
+    else if (bExtDoc && pExtInfo && !bExtDocInherited && !pExtInfo->mbExternal && pSheetEndPos)
+    {
+        // Pass partial info up to caller, there may be an external name
+        // following, and if after *pSheetEndPos it's external sheet-local.
+        // For global names aTab is empty and *pSheetEndPos==0.
+        pExtInfo->mbExternal = true;
+        pExtInfo->maTabName = aTab;
+        pExtInfo->mnFileId = rDoc.GetExternalRefManager()->getExternalFileId(aDocName);
+    }
+
+    rRawRes |= nRes;
+
+    if ( !(nRes & ScRefFlags::ROW_VALID) && (nRes & ScRefFlags::COL_VALID)
+            && !( (nRes & ScRefFlags::TAB_3D) && (nRes & ScRefFlags::TAB_VALID)) )
+    {   // no Row, no Tab, but Col => DM (...), B (...) et al
+        nRes = ScRefFlags::ZERO;
+    }
+    if( !*p )
+    {
+        ScRefFlags nMask = nRes & ( ScRefFlags::ROW_VALID | ScRefFlags::COL_VALID | ScRefFlags::TAB_VALID );
+        if( nMask == ( ScRefFlags::ROW_VALID | ScRefFlags::COL_VALID | ScRefFlags::TAB_VALID ) )
+            nRes |= ScRefFlags::VALID;
+    }
+    else
+        nRes = rRawRes = nBailOutFlags;
+    return nRes;
+}
+
+static ScRefFlags lcl_ScAddress_Parse ( const sal_Unicode* p, const ScDocument& rDoc, ScAddress& rAddr,
+                                        const ScAddress::Details& rDetails,
+                                        ScAddress::ExternalInfo* pExtInfo,
+                                        const uno::Sequence<sheet::ExternalLinkInfo>* pExternalLinks,
+                                        sal_Int32* pSheetEndPos,
+                                        const OUString* pErrRef )
+{
+    if( !*p )
+        return ScRefFlags::ZERO;
+
+    switch (rDetails.eConv)
+    {
+        case formula::FormulaGrammar::CONV_XL_A1:
+        case formula::FormulaGrammar::CONV_XL_OOX:
+        {
+            ScRange rRange = rAddr;
+            ScRefFlags nFlags = lcl_ScRange_Parse_XL_A1(
+                    rRange, p, rDoc, true, pExtInfo,
+                    (rDetails.eConv == formula::FormulaGrammar::CONV_XL_OOX ? pExternalLinks : nullptr),
+                    pSheetEndPos, pErrRef);
+            rAddr = rRange.aStart;
+            return nFlags;
+        }
+        case formula::FormulaGrammar::CONV_XL_R1C1:
+        {
+            ScRange rRange = rAddr;
+            ScRefFlags nFlags = lcl_ScRange_Parse_XL_R1C1( rRange, p, rDoc, rDetails, true, pExtInfo, pSheetEndPos);
+            rAddr = rRange.aStart;
+            return nFlags;
+        }
+        default :
+        case formula::FormulaGrammar::CONV_OOO:
+        {
+            ScRefFlags nRawRes = ScRefFlags::ZERO;
+            return lcl_ScAddress_Parse_OOo( p, rDoc, rAddr, nRawRes, pExtInfo, nullptr, pSheetEndPos, pErrRef);
+        }
+    }
+}
+
+bool ConvertSingleRef( const ScDocument& rDoc, const OUString& rRefString,
+                       SCTAB nDefTab, ScRefAddress& rRefAddress,
+                       const ScAddress::Details& rDetails,
+                       ScAddress::ExternalInfo* pExtInfo /* = NULL */ )
+{
+    bool bRet = false;
+    if (pExtInfo || (ScGlobal::FindUnquoted( rRefString, SC_COMPILER_FILE_TAB_SEP) == -1))
+    {
+        ScAddress aAddr( 0, 0, nDefTab );
+        ScRefFlags nRes = aAddr.Parse( rRefString, rDoc, rDetails, pExtInfo);
+        if ( nRes & ScRefFlags::VALID )
+        {
+            rRefAddress.Set( aAddr,
+                    ((nRes & ScRefFlags::COL_ABS) == ScRefFlags::ZERO),
+                    ((nRes & ScRefFlags::ROW_ABS) == ScRefFlags::ZERO),
+                    ((nRes & ScRefFlags::TAB_ABS) == ScRefFlags::ZERO));
+            bRet = true;
+        }
+    }
+    return bRet;
+}
+
+bool ConvertDoubleRef( const ScDocument& rDoc, const OUString& rRefString, SCTAB nDefTab,
+                       ScRefAddress& rStartRefAddress, ScRefAddress& rEndRefAddress,
+                       const ScAddress::Details& rDetails,
+                       ScAddress::ExternalInfo* pExtInfo /* = NULL */ )
+{
+    bool bRet = false;
+    if (pExtInfo || (ScGlobal::FindUnquoted( rRefString, SC_COMPILER_FILE_TAB_SEP) == -1))
+    {
+        ScRange aRange( ScAddress( 0, 0, nDefTab));
+        ScRefFlags nRes = aRange.Parse( rRefString, rDoc, rDetails, pExtInfo);
+        if ( nRes & ScRefFlags::VALID )
+        {
+            rStartRefAddress.Set( aRange.aStart,
+                    ((nRes & ScRefFlags::COL_ABS) == ScRefFlags::ZERO),
+                    ((nRes & ScRefFlags::ROW_ABS) == ScRefFlags::ZERO),
+                    ((nRes & ScRefFlags::TAB_ABS) == ScRefFlags::ZERO));
+            rEndRefAddress.Set( aRange.aEnd,
+                    ((nRes & ScRefFlags::COL2_ABS) == ScRefFlags::ZERO),
+                    ((nRes & ScRefFlags::ROW2_ABS) == ScRefFlags::ZERO),
+                    ((nRes & ScRefFlags::TAB2_ABS) == ScRefFlags::ZERO));
+            bRet = true;
+        }
+    }
+    return bRet;
+}
+
+ScRefFlags ScAddress::Parse( const OUString& r, const ScDocument& rDoc,
+                             const Details& rDetails,
+                             ExternalInfo* pExtInfo,
+                             const uno::Sequence<sheet::ExternalLinkInfo>* pExternalLinks,
+                             sal_Int32* pSheetEndPos,
+                             const OUString* pErrRef )
+{
+    return lcl_ScAddress_Parse( r.getStr(), rDoc, *this, rDetails, pExtInfo, pExternalLinks, pSheetEndPos, pErrRef);
+}
+
+ScRange ScRange::Intersection( const ScRange& rOther ) const
+{
+    SCCOL nCol1 = std::max(aStart.Col(), rOther.aStart.Col());
+    SCCOL nCol2 = std::min(aEnd.Col(), rOther.aEnd.Col());
+    SCROW nRow1 = std::max(aStart.Row(), rOther.aStart.Row());
+    SCROW nRow2 = std::min(aEnd.Row(), rOther.aEnd.Row());
+    SCTAB nTab1 = std::max(aStart.Tab(), rOther.aStart.Tab());
+    SCTAB nTab2 = std::min(aEnd.Tab(), rOther.aEnd.Tab());
+
+    if (nCol1 > nCol2 || nRow1 > nRow2 || nTab1 > nTab2)
+        return ScRange(ScAddress::INITIALIZE_INVALID);
+
+    return ScRange(nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+}
+
+void ScRange::ExtendTo( const ScRange& rRange )
+{
+    OSL_ENSURE( rRange.IsValid(), "ScRange::ExtendTo - cannot extend to invalid range" );
+    if( IsValid() )
+    {
+        aStart.SetCol( std::min( aStart.Col(), rRange.aStart.Col() ) );
+        aStart.SetRow( std::min( aStart.Row(), rRange.aStart.Row() ) );
+        aStart.SetTab( std::min( aStart.Tab(), rRange.aStart.Tab() ) );
+        aEnd.SetCol(   std::max( aEnd.Col(),   rRange.aEnd.Col() ) );
+        aEnd.SetRow(   std::max( aEnd.Row(),   rRange.aEnd.Row() ) );
+        aEnd.SetTab(   std::max( aEnd.Tab(),   rRange.aEnd.Tab() ) );
+    }
+    else
+        *this = rRange;
+}
+
+static ScRefFlags lcl_ScRange_Parse_OOo( ScRange& rRange,
+                                         const OUString& r,
+                                         const ScDocument& rDoc,
+                                         ScAddress::ExternalInfo* pExtInfo,
+                                         const OUString* pErrRef )
+{
+    ScRefFlags nRes1 = ScRefFlags::ZERO, nRes2 = ScRefFlags::ZERO;
+    sal_Int32 nPos = ScGlobal::FindUnquoted( r, ':');
+    if (nPos != -1)
+    {
+        OUStringBuffer aTmp(r);
+        aTmp[nPos] = 0;
+        const sal_Unicode* p = aTmp.getStr();
+        ScRefFlags nRawRes1 = ScRefFlags::ZERO;
+        nRes1 = lcl_ScAddress_Parse_OOo( p, rDoc, rRange.aStart, nRawRes1, pExtInfo, nullptr, nullptr, pErrRef);
+        if ((nRes1 != ScRefFlags::ZERO) ||
+                ((nRawRes1 & (ScRefFlags::COL_VALID | ScRefFlags::ROW_VALID)) &&
+                 (nRawRes1 & ScRefFlags::TAB_VALID)))
+        {
+            rRange.aEnd = rRange.aStart;  // sheet must be initialized identical to first sheet
+            ScRefFlags nRawRes2 = ScRefFlags::ZERO;
+            nRes2 = lcl_ScAddress_Parse_OOo( p + nPos+ 1, rDoc, rRange.aEnd, nRawRes2,
+                    pExtInfo, &rRange, nullptr, pErrRef);
+            if (!((nRes1 & ScRefFlags::VALID) && (nRes2 & ScRefFlags::VALID)) &&
+                    // If not fully valid addresses, check if both have a valid
+                    // column or row, and both have valid (or omitted) sheet references.
+                    (nRawRes1 & (ScRefFlags::COL_VALID | ScRefFlags::ROW_VALID)) &&
+                    (nRawRes1 & ScRefFlags::TAB_VALID) &&
+                    (nRawRes2 & (ScRefFlags::COL_VALID | ScRefFlags::ROW_VALID)) &&
+                    (nRawRes2 & ScRefFlags::TAB_VALID) &&
+                    // Both must be column XOR row references, A:A or 1:1 but not A:1 or 1:A
+                    ((nRawRes1 & (ScRefFlags::COL_VALID | ScRefFlags::ROW_VALID)) ==
+                     (nRawRes2 & (ScRefFlags::COL_VALID | ScRefFlags::ROW_VALID))))
+            {
+                nRes1 = nRawRes1 | ScRefFlags::VALID;
+                nRes2 = nRawRes2 | ScRefFlags::VALID;
+                if (nRawRes1 & ScRefFlags::COL_VALID)
+                {
+                    rRange.aStart.SetRow(0);
+                    rRange.aEnd.SetRow(rDoc.MaxRow());
+                    nRes1 |= ScRefFlags::ROW_VALID | ScRefFlags::ROW_ABS;
+                    nRes2 |= ScRefFlags::ROW_VALID | ScRefFlags::ROW_ABS;
+                }
+                else
+                {
+                    rRange.aStart.SetCol(0);
+                    rRange.aEnd.SetCol( rDoc.MaxCol() );
+                    nRes1 |= ScRefFlags::COL_VALID | ScRefFlags::COL_ABS;
+                    nRes2 |= ScRefFlags::COL_VALID | ScRefFlags::COL_ABS;
+                }
+            }
+            else if ((nRes1 & ScRefFlags::VALID) && (nRes2 & ScRefFlags::VALID))
+            {
+                // Flag entire column/row references so they can be displayed
+                // as such. If the sticky reference parts are not both
+                // absolute or relative, assume that the user thought about
+                // something we should not touch.
+                if (rRange.aStart.Row() == 0 && rRange.aEnd.Row() == rDoc.MaxRow() &&
+                        ((nRes1 & ScRefFlags::ROW_ABS) == ScRefFlags::ZERO) &&
+                        ((nRes2 & ScRefFlags::ROW_ABS) == ScRefFlags::ZERO))
+                {
+                    nRes1 |= ScRefFlags::ROW_ABS;
+                    nRes2 |= ScRefFlags::ROW_ABS;
+                }
+                else if (rRange.aStart.Col() == 0 && rRange.aEnd.Col() == rDoc.MaxCol() &&
+                        ((nRes1 & ScRefFlags::COL_ABS) == ScRefFlags::ZERO) && ((nRes2 & ScRefFlags::COL_ABS) == ScRefFlags::ZERO))
+                {
+                    nRes1 |= ScRefFlags::COL_ABS;
+                    nRes2 |= ScRefFlags::COL_ABS;
+                }
+            }
+            if ((nRes1 & ScRefFlags::VALID) && (nRes2 & ScRefFlags::VALID))
+            {
+                // PutInOrder / Justify
+                ScRefFlags nMask, nBits1, nBits2;
+                SCCOL nTempCol;
+                if ( rRange.aEnd.Col() < (nTempCol = rRange.aStart.Col()) )
+                {
+                    rRange.aStart.SetCol(rRange.aEnd.Col()); rRange.aEnd.SetCol(nTempCol);
+                    nMask = (ScRefFlags::COL_VALID | ScRefFlags::COL_ABS);
+                    nBits1 = nRes1 & nMask;
+                    nBits2 = nRes2 & nMask;
+                    nRes1 = (nRes1 & ~nMask) | nBits2;
+                    nRes2 = (nRes2 & ~nMask) | nBits1;
+                }
+                SCROW nTempRow;
+                if ( rRange.aEnd.Row() < (nTempRow = rRange.aStart.Row()) )
+                {
+                    rRange.aStart.SetRow(rRange.aEnd.Row()); rRange.aEnd.SetRow(nTempRow);
+                    nMask = (ScRefFlags::ROW_VALID | ScRefFlags::ROW_ABS);
+                    nBits1 = nRes1 & nMask;
+                    nBits2 = nRes2 & nMask;
+                    nRes1 = (nRes1 & ~nMask) | nBits2;
+                    nRes2 = (nRes2 & ~nMask) | nBits1;
+                }
+                SCTAB nTempTab;
+                if ( rRange.aEnd.Tab() < (nTempTab = rRange.aStart.Tab()) )
+                {
+                    rRange.aStart.SetTab(rRange.aEnd.Tab()); rRange.aEnd.SetTab(nTempTab);
+                    nMask = (ScRefFlags::TAB_VALID | ScRefFlags::TAB_ABS | ScRefFlags::TAB_3D);
+                    nBits1 = nRes1 & nMask;
+                    nBits2 = nRes2 & nMask;
+                    nRes1 = (nRes1 & ~nMask) | nBits2;
+                    nRes2 = (nRes2 & ~nMask) | nBits1;
+                }
+                if ( ((nRes1 & ( ScRefFlags::TAB_ABS | ScRefFlags::TAB_3D ))
+                            == ( ScRefFlags::TAB_ABS | ScRefFlags::TAB_3D ))
+                  && !(nRes2 & ScRefFlags::TAB_3D) )
+                    nRes2 |= ScRefFlags::TAB_ABS;
+            }
+            else
+            {
+                // Don't leave around valid half references.
+                nRes1 = nRes2 = ScRefFlags::ZERO;
+            }
+        }
+    }
+    applyStartToEndFlags(nRes1, nRes2 & ScRefFlags::BITS);
+    nRes1 |= nRes2 & ScRefFlags::VALID;
+    return nRes1;
+}
+
+ScRefFlags ScRange::Parse( const OUString& rString, const ScDocument& rDoc,
+                           const ScAddress::Details& rDetails,
+                           ScAddress::ExternalInfo* pExtInfo,
+                           const uno::Sequence<sheet::ExternalLinkInfo>* pExternalLinks,
+                           const OUString* pErrRef )
+{
+    if (rString.isEmpty())
+        return ScRefFlags::ZERO;
+
+    switch (rDetails.eConv)
+    {
+        case formula::FormulaGrammar::CONV_XL_A1:
+        case formula::FormulaGrammar::CONV_XL_OOX:
+        {
+            return lcl_ScRange_Parse_XL_A1( *this, rString.getStr(), rDoc, false, pExtInfo,
+                    (rDetails.eConv == formula::FormulaGrammar::CONV_XL_OOX ? pExternalLinks : nullptr),
+                    nullptr, pErrRef );
+        }
+
+        case formula::FormulaGrammar::CONV_XL_R1C1:
+        {
+            return lcl_ScRange_Parse_XL_R1C1( *this, rString.getStr(), rDoc, rDetails, false, pExtInfo, nullptr );
+        }
+
+        default:
+        case formula::FormulaGrammar::CONV_OOO:
+        {
+            return lcl_ScRange_Parse_OOo( *this, rString, rDoc, pExtInfo, pErrRef );
+        }
+    }
+}
+
+// Accept a full range, or an address
+ScRefFlags ScRange::ParseAny( const OUString& rString, const ScDocument& rDoc,
+                              const ScAddress::Details& rDetails )
+{
+    ScRefFlags nRet = Parse( rString, rDoc, rDetails );
+    const ScRefFlags nValid = ScRefFlags::VALID | ScRefFlags::COL2_VALID | ScRefFlags::ROW2_VALID | ScRefFlags::TAB2_VALID;
+
+    if ( (nRet & nValid) != nValid )
+    {
+        ScAddress aAdr(aStart);//initialize with currentPos as fallback for table number
+        nRet = aAdr.Parse( rString, rDoc, rDetails );
+        if ( nRet & ScRefFlags::VALID )
+            aStart = aEnd = aAdr;
+    }
+    return nRet;
+}
+
+// Parse only full row references
+ScRefFlags ScRange::ParseCols( const ScDocument& rDoc,
+                               const OUString& rStr,
+                               const ScAddress::Details& rDetails )
+{
+    if (rStr.isEmpty())
+        return ScRefFlags::ZERO;
+
+    const sal_Unicode* p = rStr.getStr();
+    ScRefFlags nRes = ScRefFlags::ZERO;
+    ScRefFlags ignored = ScRefFlags::ZERO;
+
+    switch (rDetails.eConv)
+    {
+    default :
+    case formula::FormulaGrammar::CONV_OOO: // No full col refs in OOO yet, assume XL notation
+    case formula::FormulaGrammar::CONV_XL_A1:
+    case formula::FormulaGrammar::CONV_XL_OOX:
+        if (nullptr != (p = lcl_a1_get_col( rDoc, p, &aStart, &ignored, nullptr) ) )
+        {
+            if( p[0] == ':')
+            {
+                if( nullptr != (p = lcl_a1_get_col( rDoc, p+1, &aEnd, &ignored, nullptr)))
+                {
+                    nRes = ScRefFlags::COL_VALID;
+                }
+            }
+            else
+            {
+                aEnd = aStart;
+                nRes = ScRefFlags::COL_VALID;
+            }
+        }
+        break;
+
+    case formula::FormulaGrammar::CONV_XL_R1C1:
+        if ((p[0] == 'C' || p[0] == 'c') &&
+            nullptr != (p = lcl_r1c1_get_col( rDoc.GetSheetLimits(), p, rDetails, &aStart, &ignored )))
+        {
+            if( p[0] == ':')
+            {
+                if( (p[1] == 'C' || p[1] == 'c') &&
+                    nullptr != (p = lcl_r1c1_get_col( rDoc.GetSheetLimits(), p+1, rDetails, &aEnd, &ignored )))
+                {
+                    nRes = ScRefFlags::COL_VALID;
+                }
+            }
+            else
+            {
+                aEnd = aStart;
+                nRes = ScRefFlags::COL_VALID;
+            }
+        }
+        break;
+    }
+
+    return (p != nullptr && *p == '\0') ? nRes : ScRefFlags::ZERO;
+}
+
+// Parse only full row references
+void ScRange::ParseRows( const ScDocument& rDoc,
+                               const OUString& rStr,
+                               const ScAddress::Details& rDetails )
+{
+    if (rStr.isEmpty())
+        return;
+
+    const sal_Unicode* p = rStr.getStr();
+    ScRefFlags ignored = ScRefFlags::ZERO;
+
+    switch (rDetails.eConv)
+    {
+    default :
+    case formula::FormulaGrammar::CONV_OOO: // No full row refs in OOO yet, assume XL notation
+    case formula::FormulaGrammar::CONV_XL_A1:
+    case formula::FormulaGrammar::CONV_XL_OOX:
+        if (nullptr != (p = lcl_a1_get_row( rDoc, p, &aStart, &ignored, nullptr) ) )
+        {
+            if( p[0] == ':')
+            {
+                lcl_a1_get_row( rDoc, p+1, &aEnd, &ignored, nullptr);
+            }
+            else
+            {
+                aEnd = aStart;
+            }
+        }
+        break;
+
+    case formula::FormulaGrammar::CONV_XL_R1C1:
+        if ((p[0] == 'R' || p[0] == 'r') &&
+            nullptr != (p = lcl_r1c1_get_row( rDoc.GetSheetLimits(), p, rDetails, &aStart, &ignored )))
+        {
+            if( p[0] == ':')
+            {
+                if( p[1] == 'R' || p[1] == 'r' )
+                {
+                    lcl_r1c1_get_row( rDoc.GetSheetLimits(), p+1, rDetails, &aEnd, &ignored );
+                }
+            }
+            else
+            {
+                aEnd = aStart;
+            }
+        }
+        break;
+    }
+}
+
+template<typename T > static void lcl_ScColToAlpha( T& rBuf, SCCOL nCol )
+{
+    if (nCol < 26*26)
+    {
+        if (nCol < 26)
+            rBuf.append( static_cast<char>( 'A' + nCol ));
+        else
+        {
+            rBuf.append( static_cast<char>( 'A' + nCol / 26 - 1 ));
+            rBuf.append( static_cast<char>( 'A' + nCol % 26 ));
+        }
+    }
+    else
+    {
+        sal_Int32 nInsert = rBuf.getLength();
+        while (nCol >= 26)
+        {
+            SCCOL nC = nCol % 26;
+            rBuf.insert(nInsert, static_cast<char> ( 'A' + nC ));
+            nCol = sal::static_int_cast<SCCOL>( nCol - nC );
+            nCol = nCol / 26 - 1;
+        }
+        rBuf.insert(nInsert, static_cast<char> ( 'A' + nCol ));
+    }
+}
+
+void ScColToAlpha( OUStringBuffer& rBuf, SCCOL nCol)
+{
+    lcl_ScColToAlpha(rBuf, nCol);
+}
+
+template <typename T > static void lcl_a1_append_c ( T &rString, int nCol, bool bIsAbs )
+{
+    if( bIsAbs )
+        rString.append("$");
+    lcl_ScColToAlpha( rString, sal::static_int_cast<SCCOL>(nCol) );
+}
+
+template <typename T > static void lcl_a1_append_r ( T &rString, sal_Int32 nRow, bool bIsAbs )
+{
+    if ( bIsAbs )
+        rString.append("$");
+    rString.append( nRow + 1 );
+}
+
+template <typename T > static void lcl_r1c1_append_c ( T &rString, sal_Int32 nCol, bool bIsAbs,
+                                       const ScAddress::Details& rDetails )
+{
+    rString.append("C");
+    if (bIsAbs)
+    {
+        rString.append( nCol + 1 );
+    }
+    else
+    {
+        nCol -= rDetails.nCol;
+        if (nCol != 0) {
+            rString.append("[").append(nCol).append("]");
+        }
+    }
+}
+
+template <typename T > static void lcl_r1c1_append_r ( T &rString, sal_Int32 nRow, bool bIsAbs,
+                                       const ScAddress::Details& rDetails )
+{
+    rString.append("R");
+    if (bIsAbs)
+    {
+        rString.append( nRow + 1 );
+    }
+    else
+    {
+        nRow -= rDetails.nRow;
+        if (nRow != 0) {
+            rString.append("[").append(nRow).append("]");
+        }
+    }
+}
+
+static OUString getFileNameFromDoc( const ScDocument* pDoc )
+{
+    // TODO : er points at ScGlobal::GetAbsDocName()
+    // as a better template.  Look into it
+    OUString sFileName;
+    SfxObjectShell* pShell;
+
+    if( nullptr != pDoc &&
+        nullptr != (pShell = pDoc->GetDocumentShell() ) )
+    {
+        uno::Reference< frame::XModel > xModel = pShell->GetModel();
+        if( xModel.is() )
+        {
+            if( !xModel->getURL().isEmpty() )
+            {
+                INetURLObject aURL( xModel->getURL() );
+                sFileName = aURL.GetLastName();
+            }
+            else
+                sFileName = pShell->GetTitle();
+        }
+    }
+    return sFileName;
+}
+
+
+static void lcl_string_append(OUStringBuffer &rString, std::u16string_view sString)
+{
+    rString.append(sString);
+}
+
+static void lcl_string_append(OStringBuffer &rString, std::u16string_view sString)
+{
+    rString.append(OUStringToOString( sString, RTL_TEXTENCODING_UTF8  ));
+}
+
+template<typename T > static void lcl_Format( T& r, SCTAB nTab, SCROW nRow, SCCOL nCol, ScRefFlags nFlags,
+                                  const ScDocument* pDoc,
+                                  const ScAddress::Details& rDetails)
+{
+    if( nFlags & ScRefFlags::VALID )
+        nFlags |= ScRefFlags::ROW_VALID | ScRefFlags::COL_VALID | ScRefFlags::TAB_VALID;
+    if( pDoc && (nFlags & ScRefFlags::TAB_VALID ) )
+    {
+        if ( nTab < 0 || nTab >= pDoc->GetTableCount() )
+        {
+            lcl_string_append(r, ScCompiler::GetNativeSymbol(ocErrRef));
+            return;
+        }
+        if( nFlags & ScRefFlags::TAB_3D )
+        {
+            OUString aTabName, aDocName;
+            pDoc->GetName(nTab, aTabName);
+            assert( !aTabName.isEmpty() && "empty sheet name");
+            // External Reference, same as in ScCompiler::MakeTabStr()
+            if( aTabName[0] == '\'' )
+            {   // "'Doc'#Tab"
+                sal_Int32 nPos = ScCompiler::GetDocTabPos( aTabName);
+                if (nPos != -1)
+                {
+                    aDocName = aTabName.copy( 0, nPos + 1 );
+                    aTabName = aTabName.copy( nPos + 1 );
+                }
+            }
+            else if( nFlags & ScRefFlags::FORCE_DOC )
+            {
+                // VBA has an 'external' flag that forces the addition of the
+                // tab name _and_ the doc name.  The VBA code would be
+                // needlessly complicated if it constructed an actual external
+                // reference so we add this somewhat cheesy kludge to force the
+                // addition of the document name even for non-external references
+                aDocName = getFileNameFromDoc( pDoc );
+            }
+            ScCompiler::CheckTabQuotes( aTabName, rDetails.eConv);
+
+            switch( rDetails.eConv )
+            {
+            default :
+            case formula::FormulaGrammar::CONV_OOO:
+                lcl_string_append(r, aDocName);
+                if( nFlags & ScRefFlags::TAB_ABS )
+                    r.append("$");
+                lcl_string_append(r, aTabName);
+                r.append(".");
+                break;
+
+            case formula::FormulaGrammar::CONV_XL_OOX:
+                if (!aTabName.isEmpty() && aTabName[0] == '\'')
+                {
+                    if (!aDocName.isEmpty())
+                    {
+                        lcl_string_append(r.append("'["), aDocName);
+                        r.append("]");
+                        lcl_string_append(r, aTabName.subView(1));
+                    }
+                    else
+                    {
+                        lcl_string_append(r, aTabName);
+                    }
+                    r.append("!");
+                    break;
+                }
+                [[fallthrough]];
+            case formula::FormulaGrammar::CONV_XL_A1:
+            case formula::FormulaGrammar::CONV_XL_R1C1:
+                if (!aDocName.isEmpty())
+                {
+                    lcl_string_append(r.append("["), aDocName);
+                    r.append("]");
+                }
+                lcl_string_append(r, aTabName);
+                r.append("!");
+                break;
+            }
+        }
+    }
+    switch( rDetails.eConv )
+    {
+    default :
+    case formula::FormulaGrammar::CONV_OOO:
+    case formula::FormulaGrammar::CONV_XL_A1:
+    case formula::FormulaGrammar::CONV_XL_OOX:
+        if( nFlags & ScRefFlags::COL_VALID )
+            lcl_a1_append_c ( r, nCol, (nFlags & ScRefFlags::COL_ABS) != ScRefFlags::ZERO );
+        if( nFlags & ScRefFlags::ROW_VALID )
+            lcl_a1_append_r ( r, nRow, (nFlags & ScRefFlags::ROW_ABS) != ScRefFlags::ZERO );
+        break;
+
+    case formula::FormulaGrammar::CONV_XL_R1C1:
+        if( nFlags & ScRefFlags::ROW_VALID )
+            lcl_r1c1_append_r ( r, nRow, (nFlags & ScRefFlags::ROW_ABS) != ScRefFlags::ZERO, rDetails );
+        if( nFlags & ScRefFlags::COL_VALID )
+            lcl_r1c1_append_c ( r, nCol, (nFlags & ScRefFlags::COL_ABS) != ScRefFlags::ZERO, rDetails );
+        break;
+    }
+}
+
+void ScAddress::Format( OStringBuffer& r, ScRefFlags nFlags,
+                                  const ScDocument* pDoc,
+                                  const Details& rDetails) const
+{
+    lcl_Format(r, nTab, nRow, nCol, nFlags, pDoc, rDetails);
+}
+
+OUString ScAddress::Format(ScRefFlags nFlags, const ScDocument* pDoc,
+                           const Details& rDetails) const
+{
+    OUStringBuffer r;
+    lcl_Format(r, nTab, nRow, nCol, nFlags, pDoc, rDetails);
+    return r.makeStringAndClear();
+}
+
+static void lcl_Split_DocTab( const ScDocument& rDoc,  SCTAB nTab,
+                              const ScAddress::Details& rDetails,
+                              ScRefFlags nFlags,
+                              OUString& rTabName, OUString& rDocName )
+{
+    rDoc.GetName(nTab, rTabName);
+    rDocName.clear();
+    // External reference, same as in ScCompiler::MakeTabStr()
+    if (!rTabName.isEmpty() && rTabName[0] == '\'')
+    {   // "'Doc'#Tab"
+        sal_Int32 nPos = ScCompiler::GetDocTabPos( rTabName);
+        if (nPos != -1)
+        {
+            rDocName = rTabName.copy( 0, nPos + 1 );
+            rTabName = rTabName.copy( nPos + 1 );
+        }
+    }
+    else if( nFlags & ScRefFlags::FORCE_DOC )
+    {
+        // VBA has an 'external' flag that forces the addition of the
+        // tab name _and_ the doc name.  The VBA code would be
+        // needlessly complicated if it constructed an actual external
+        // reference so we add this somewhat cheesy kludge to force the
+        // addition of the document name even for non-external references
+        rDocName = getFileNameFromDoc(&rDoc);
+    }
+    ScCompiler::CheckTabQuotes( rTabName, rDetails.eConv);
+}
+
+static void lcl_ScRange_Format_XL_Header( OUStringBuffer& rString, const ScRange& rRange,
+                                          ScRefFlags nFlags, const ScDocument& rDoc,
+                                          const ScAddress::Details& rDetails )
+{
+    if( !(nFlags & ScRefFlags::TAB_3D) )
+        return;
+
+    OUString aTabName, aDocName;
+    lcl_Split_DocTab( rDoc, rRange.aStart.Tab(), rDetails, nFlags, aTabName, aDocName );
+    switch (rDetails.eConv)
+    {
+        case formula::FormulaGrammar::CONV_XL_OOX:
+            if (!aTabName.isEmpty() && aTabName[0] == '\'')
+            {
+                if (!aDocName.isEmpty())
+                {
+                    rString.append("'[" + aDocName + "]" + aTabName.subView(1));
+                }
+                else
+                {
+                    rString.append(aTabName);
+                }
+                break;
+            }
+            [[fallthrough]];
+        default:
+            if (!aDocName.isEmpty())
+            {
+                rString.append("[" + aDocName + "]");
+            }
+            rString.append(aTabName);
+        break;
+    }
+    if( nFlags & ScRefFlags::TAB2_3D )
+    {
+        lcl_Split_DocTab( rDoc, rRange.aEnd.Tab(), rDetails, nFlags, aTabName, aDocName );
+        rString.append(":");
+        rString.append(aTabName);
+    }
+    rString.append("!");
+}
+
+// helpers used in ScRange::Format
+static bool lcl_ColAbsFlagDiffer(const ScRefFlags nFlags)
+{
+    return static_cast<bool>(nFlags & ScRefFlags::COL_ABS) != static_cast<bool>(nFlags & ScRefFlags::COL2_ABS);
+}
+static bool lcl_RowAbsFlagDiffer(const ScRefFlags nFlags)
+{
+    return static_cast<bool>(nFlags & ScRefFlags::ROW_ABS) != static_cast<bool>(nFlags & ScRefFlags::ROW2_ABS);
+}
+
+OUString ScRange::Format( const ScDocument& rDoc, ScRefFlags nFlags,
+                          const ScAddress::Details& rDetails, bool bFullAddressNotation ) const
+{
+    if( !( nFlags & ScRefFlags::VALID ) )
+    {
+        return ScCompiler::GetNativeSymbol(ocErrRef);
+    }
+
+    OUStringBuffer r;
+    switch( rDetails.eConv ) {
+    default :
+    case formula::FormulaGrammar::CONV_OOO: {
+        bool bOneTab = (aStart.Tab() == aEnd.Tab());
+        if ( !bOneTab )
+            nFlags |= ScRefFlags::TAB_3D;
+        r = aStart.Format(nFlags, &rDoc, rDetails);
+        if( aStart != aEnd ||
+            lcl_ColAbsFlagDiffer( nFlags ) ||
+            lcl_RowAbsFlagDiffer( nFlags ))
+        {
+            const ScDocument* pDoc = &rDoc;
+            // move flags of end reference to start reference, mask with BITS to exclude FORCE_DOC flag
+            nFlags = ScRefFlags::VALID | (ScRefFlags(o3tl::to_underlying(nFlags) >> 4) & ScRefFlags::BITS);
+            if ( bOneTab )
+                pDoc = nullptr;
+            else
+                nFlags |= ScRefFlags::TAB_3D;
+            OUString aName(aEnd.Format(nFlags, pDoc, rDetails));
+            r.append(":");
+            r.append(aName);
+        }
+        break;
+    }
+
+    case formula::FormulaGrammar::CONV_XL_A1:
+    case formula::FormulaGrammar::CONV_XL_OOX: {
+        SCCOL nMaxCol = rDoc.MaxCol();
+        SCROW nMaxRow = rDoc.MaxRow();
+
+        lcl_ScRange_Format_XL_Header( r, *this, nFlags, rDoc, rDetails );
+        if( aStart.Col() == 0 && aEnd.Col() >= nMaxCol && !bFullAddressNotation )
+        {
+            // Full col refs always require 2 rows (2:2)
+            lcl_a1_append_r( r, aStart.Row(), (nFlags & ScRefFlags::ROW_ABS) != ScRefFlags::ZERO );
+            r.append(":");
+            lcl_a1_append_r( r, aEnd.Row(), (nFlags & ScRefFlags::ROW2_ABS) != ScRefFlags::ZERO );
+        }
+        else if( aStart.Row() == 0 && aEnd.Row() >= nMaxRow && !bFullAddressNotation )
+        {
+            // Full row refs always require 2 cols (A:A)
+            lcl_a1_append_c( r, aStart.Col(), (nFlags & ScRefFlags::COL_ABS) != ScRefFlags::ZERO );
+            r.append(":");
+            lcl_a1_append_c( r, aEnd.Col(), (nFlags & ScRefFlags::COL2_ABS) != ScRefFlags::ZERO );
+        }
+        else
+        {
+            lcl_a1_append_c ( r, aStart.Col(), (nFlags & ScRefFlags::COL_ABS) != ScRefFlags::ZERO );
+            lcl_a1_append_r ( r, aStart.Row(), (nFlags & ScRefFlags::ROW_ABS) != ScRefFlags::ZERO );
+            if( aStart.Col() != aEnd.Col() ||
+                lcl_ColAbsFlagDiffer( nFlags ) ||
+                aStart.Row() != aEnd.Row() ||
+                lcl_RowAbsFlagDiffer( nFlags ) ) {
+                r.append(":");
+                lcl_a1_append_c ( r, aEnd.Col(), (nFlags & ScRefFlags::COL2_ABS) != ScRefFlags::ZERO );
+                lcl_a1_append_r ( r, aEnd.Row(), (nFlags & ScRefFlags::ROW2_ABS) != ScRefFlags::ZERO );
+            }
+        }
+        break;
+    }
+
+    case formula::FormulaGrammar::CONV_XL_R1C1: {
+        SCCOL nMaxCol = rDoc.MaxCol();
+        SCROW nMaxRow = rDoc.MaxRow();
+
+        lcl_ScRange_Format_XL_Header( r, *this, nFlags, rDoc, rDetails );
+        if( aStart.Col() == 0 && aEnd.Col() >= nMaxCol && !bFullAddressNotation )
+        {
+            lcl_r1c1_append_r( r, aStart.Row(), (nFlags & ScRefFlags::ROW_ABS) != ScRefFlags::ZERO, rDetails );
+            if( aStart.Row() != aEnd.Row() ||
+                lcl_RowAbsFlagDiffer( nFlags ) ) {
+                r.append(":");
+                lcl_r1c1_append_r( r, aEnd.Row(), (nFlags & ScRefFlags::ROW2_ABS) != ScRefFlags::ZERO, rDetails );
+            }
+        }
+        else if( aStart.Row() == 0 && aEnd.Row() >= nMaxRow && !bFullAddressNotation )
+        {
+            lcl_r1c1_append_c( r, aStart.Col(), (nFlags & ScRefFlags::COL_ABS) != ScRefFlags::ZERO, rDetails );
+            if( aStart.Col() != aEnd.Col() ||
+                lcl_ColAbsFlagDiffer( nFlags )) {
+                r.append(":");
+                lcl_r1c1_append_c( r, aEnd.Col(), (nFlags & ScRefFlags::COL2_ABS) != ScRefFlags::ZERO, rDetails );
+            }
+        }
+        else
+        {
+            lcl_r1c1_append_r( r, aStart.Row(), (nFlags & ScRefFlags::ROW_ABS) != ScRefFlags::ZERO, rDetails );
+            lcl_r1c1_append_c( r, aStart.Col(), (nFlags & ScRefFlags::COL_ABS) != ScRefFlags::ZERO, rDetails );
+            if( aStart.Col() != aEnd.Col() ||
+                lcl_ColAbsFlagDiffer( nFlags ) ||
+                aStart.Row() != aEnd.Row() ||
+                lcl_RowAbsFlagDiffer( nFlags ) ) {
+                r.append(":");
+                lcl_r1c1_append_r( r, aEnd.Row(), (nFlags & ScRefFlags::ROW2_ABS) != ScRefFlags::ZERO, rDetails );
+                lcl_r1c1_append_c( r, aEnd.Col(), (nFlags & ScRefFlags::COL2_ABS) != ScRefFlags::ZERO, rDetails );
+            }
+        }
+        break;
+    }
+    }
+    return r.makeStringAndClear();
+}
+
+bool ScAddress::Move( SCCOL dx, SCROW dy, SCTAB dz, ScAddress& rErrorPos, const ScDocument& rDoc )
+{
+    SCTAB nMaxTab = rDoc.GetTableCount();
+    SCCOL nMaxCol = rDoc.MaxCol();
+    SCROW nMaxRow = rDoc.MaxRow();
+    dx = Col() + dx;
+    dy = Row() + dy;
+    dz = Tab() + dz;
+    bool bValid = true;
+    rErrorPos.SetCol(dx);
+    if( dx < 0 )
+    {
+        dx = 0;
+        bValid = false;
+    }
+    else if( dx > nMaxCol )
+    {
+        dx = nMaxCol;
+        bValid =false;
+    }
+    rErrorPos.SetRow(dy);
+    if( dy < 0 )
+    {
+        dy = 0;
+        bValid = false;
+    }
+    else if( dy > nMaxRow )
+    {
+        dy = nMaxRow;
+        bValid =false;
+    }
+    rErrorPos.SetTab(dz);
+    if( dz < 0 )
+    {
+        dz = 0;
+        bValid = false;
+    }
+    else if( dz > nMaxTab )
+    {
+        // Always set MAXTAB+1 so further checks without ScDocument detect invalid.
+        rErrorPos.SetTab(MAXTAB+1);
+        dz = nMaxTab;
+        bValid =false;
+    }
+    Set( dx, dy, dz );
+    return bValid;
+}
+
+bool ScRange::Move( SCCOL dx, SCROW dy, SCTAB dz, ScRange& rErrorRange, const ScDocument& rDoc )
+{
+    SCCOL nMaxCol = rDoc.MaxCol();
+    SCROW nMaxRow = rDoc.MaxRow();
+    if (dy && aStart.Row() == 0 && aEnd.Row() == nMaxRow)
+        dy = 0;     // Entire column not to be moved.
+    if (dx && aStart.Col() == 0 && aEnd.Col() == nMaxCol)
+        dx = 0;     // Entire row not to be moved.
+    bool b = aStart.Move( dx, dy, dz, rErrorRange.aStart, rDoc );
+    b &= aEnd.Move( dx, dy, dz, rErrorRange.aEnd, rDoc );
+    return b;
+}
+
+bool ScRange::MoveSticky( const ScDocument& rDoc, SCCOL dx, SCROW dy, SCTAB dz, ScRange& rErrorRange )
+{
+    const SCCOL nMaxCol = rDoc.MaxCol();
+    const SCROW nMaxRow = rDoc.MaxRow();
+    bool bColRange = (aStart.Col() < aEnd.Col());
+    bool bRowRange = (aStart.Row() < aEnd.Row());
+    if (dy && aStart.Row() == 0 && aEnd.Row() == nMaxRow)
+        dy = 0;     // Entire column not to be moved.
+    if (dx && aStart.Col() == 0 && aEnd.Col() == nMaxCol)
+        dx = 0;     // Entire row not to be moved.
+    bool b1 = aStart.Move( dx, dy, dz, rErrorRange.aStart, rDoc );
+    if (dx && bColRange && aEnd.Col() == nMaxCol)
+        dx = 0;     // End column sticky.
+    if (dy && bRowRange && aEnd.Row() == nMaxRow)
+        dy = 0;     // End row sticky.
+    SCTAB nOldTab = aEnd.Tab();
+    bool b2 = aEnd.Move( dx, dy, dz, rErrorRange.aEnd, rDoc );
+    if (!b2)
+    {
+        // End column or row of a range may have become sticky.
+        bColRange = (!dx || (bColRange && aEnd.Col() == nMaxCol));
+        if (dx && bColRange)
+            rErrorRange.aEnd.SetCol(nMaxCol);
+        bRowRange = (!dy || (bRowRange && aEnd.Row() == nMaxRow));
+        if (dy && bRowRange)
+            rErrorRange.aEnd.SetRow(nMaxRow);
+        b2 = bColRange && bRowRange && (aEnd.Tab() - nOldTab == dz);
+    }
+    return b1 && b2;
+}
+
+void ScRange::IncColIfNotLessThan(const ScDocument& rDoc, SCCOL nStartCol, SCCOL nOffset)
+{
+    if (aStart.Col() >= nStartCol)
+    {
+        aStart.IncCol(nOffset);
+        if (aStart.Col() < 0)
+            aStart.SetCol(0);
+        else if(aStart.Col() > rDoc.MaxCol())
+            aStart.SetCol(rDoc.MaxCol());
+    }
+    if (aEnd.Col() >= nStartCol)
+    {
+        aEnd.IncCol(nOffset);
+        if (aEnd.Col() < 0)
+            aEnd.SetCol(0);
+        else if(aEnd.Col() > rDoc.MaxCol())
+            aEnd.SetCol(rDoc.MaxCol());
+    }
+}
+
+void ScRange::IncRowIfNotLessThan(const ScDocument& rDoc, SCROW nStartRow, SCROW nOffset)
+{
+    if (aStart.Row() >= nStartRow)
+    {
+        aStart.IncRow(nOffset);
+        if (aStart.Row() < 0)
+            aStart.SetRow(0);
+        else if(aStart.Row() > rDoc.MaxRow())
+            aStart.SetRow(rDoc.MaxRow());
+    }
+    if (aEnd.Row() >= nStartRow)
+    {
+        aEnd.IncRow(nOffset);
+        if (aEnd.Row() < 0)
+            aEnd.SetRow(0);
+        else if(aEnd.Row() > rDoc.MaxRow())
+            aEnd.SetRow(rDoc.MaxRow());
+    }
+}
+
+bool ScRange::IsEndColSticky( const ScDocument& rDoc ) const
+{
+    // Only in an actual column range, i.e. not if both columns are MAXCOL.
+    return aEnd.Col() == rDoc.MaxCol() && aStart.Col() < aEnd.Col();
+}
+
+bool ScRange::IsEndRowSticky( const ScDocument& rDoc ) const
+{
+    // Only in an actual row range, i.e. not if both rows are MAXROW.
+    return aEnd.Row() == rDoc.MaxRow() && aStart.Row() < aEnd.Row();
+}
+
+void ScRange::IncEndColSticky( const ScDocument& rDoc, SCCOL nDelta )
+{
+    SCCOL nCol = aEnd.Col();
+    if (aStart.Col() >= nCol)
+    {
+        // Less than two columns => not sticky.
+        aEnd.IncCol( nDelta);
+        return;
+    }
+
+    const SCCOL nMaxCol = rDoc.MaxCol();
+    if (nCol == nMaxCol)
+        // already sticky
+        return;
+
+    if (nCol < nMaxCol)
+        aEnd.SetCol( ::std::min( static_cast<SCCOL>(nCol + nDelta), nMaxCol));
+    else
+        aEnd.IncCol( nDelta);   // was greater than nMaxCol, caller should know...
+}
+
+void ScRange::IncEndRowSticky( const ScDocument& rDoc, SCROW nDelta )
+{
+    SCROW nRow = aEnd.Row();
+    if (aStart.Row() >= nRow)
+    {
+        // Less than two rows => not sticky.
+        aEnd.IncRow( nDelta);
+        return;
+    }
+
+    if (nRow == rDoc.MaxRow())
+        // already sticky
+        return;
+
+    if (nRow < rDoc.MaxRow())
+        aEnd.SetRow( ::std::min( static_cast<SCROW>(nRow + nDelta), rDoc.MaxRow()));
+    else
+        aEnd.IncRow( nDelta);   // was greater than rDoc.MaxRow(), caller should know...
+}
+
+OUString ScAddress::GetColRowString() const
+{
+    OUStringBuffer aString;
+
+    switch( detailsOOOa1.eConv )
+    {
+    default :
+    case formula::FormulaGrammar::CONV_OOO:
+    case formula::FormulaGrammar::CONV_XL_A1:
+    case formula::FormulaGrammar::CONV_XL_OOX:
+        lcl_ScColToAlpha( aString, nCol);
+        aString.append(nRow+1);
+        break;
+
+    case formula::FormulaGrammar::CONV_XL_R1C1:
+        lcl_r1c1_append_r ( aString, nRow, false/*bAbsolute*/, detailsOOOa1 );
+        lcl_r1c1_append_c ( aString, nCol, false/*bAbsolute*/, detailsOOOa1 );
+        break;
+    }
+
+    return aString.makeStringAndClear();
+}
+
+OUString ScRefAddress::GetRefString( const ScDocument& rDoc, SCTAB nActTab,
+                                     const ScAddress::Details& rDetails ) const
+{
+    if ( Tab()+1 > rDoc.GetTableCount() )
+        return ScCompiler::GetNativeSymbol(ocErrRef);
+
+    ScRefFlags nFlags = ScRefFlags::VALID;
+    if ( nActTab != Tab() )
+    {
+        nFlags |= ScRefFlags::TAB_3D;
+        if ( !bRelTab )
+            nFlags |= ScRefFlags::TAB_ABS;
+    }
+    if ( !bRelCol )
+        nFlags |= ScRefFlags::COL_ABS;
+    if ( !bRelRow )
+        nFlags |= ScRefFlags::ROW_ABS;
+
+    return aAdr.Format(nFlags, &rDoc, rDetails);
+}
+
+bool AlphaToCol(const ScDocument& rDoc, SCCOL& rCol, const OUString& rStr)
+{
+    SCCOL nResult = 0;
+    sal_Int32 nStop = rStr.getLength();
+    sal_Int32 nPos = 0;
+    sal_Unicode c;
+    const SCCOL nMaxCol = rDoc.MaxCol();
+    while (nResult <= nMaxCol && nPos < nStop && (c = rStr[nPos]) != 0 &&
+            rtl::isAsciiAlpha(c))
+    {
+        if (nPos > 0)
+            nResult = (nResult + 1) * 26;
+        nResult += ScGlobal::ToUpperAlpha(c) - 'A';
+        ++nPos;
+    }
+    bool bOk = (rDoc.ValidCol(nResult) && nPos > 0);
+    if (bOk)
+        rCol = nResult;
+    return bOk;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/adiasync.cxx b/sc/source/core/tool/adiasync.cxx
new file mode 100644
index 000000000..d9822fee3
--- /dev/null
+++ b/sc/source/core/tool/adiasync.cxx
@@ -0,0 +1,136 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <algorithm>
+
+#include <sfx2/objsh.hxx>
+
+#include <adiasync.hxx>
+#include <brdcst.hxx>
+#include <document.hxx>
+#include <osl/diagnose.h>
+#include <osl/thread.h>
+
+ScAddInAsyncs theAddInAsyncTbl;
+
+extern "C" {
+void CALLTYPE ScAddInAsyncCallBack( double& nHandle, void* pData )
+{
+    ScAddInAsync::CallBack( sal_uLong( nHandle ), pData );
+}
+}
+
+ScAddInAsync::ScAddInAsync(sal_uLong nHandleP, LegacyFuncData* pFuncData, ScDocument* pDoc) :
+    pStr( nullptr ),
+    mpFuncData(pFuncData),
+    nHandle( nHandleP ),
+    meType(pFuncData->GetAsyncType()),
+    bValid( false )
+{
+    pDocs.reset(new ScAddInDocs);
+    pDocs->insert( pDoc );
+    theAddInAsyncTbl.emplace( this );
+}
+
+ScAddInAsync::~ScAddInAsync()
+{
+    // in dTor because of theAddInAsyncTbl.DeleteAndDestroy in ScGlobal::Clear
+    mpFuncData->Unadvice( static_cast<double>(nHandle) );
+    if ( meType == ParamType::PTR_STRING && pStr )      // include type comparison because of union
+        delete pStr;
+    pDocs.reset();
+}
+
+ScAddInAsync* ScAddInAsync::Get( sal_uLong nHandleP )
+{
+    ScAddInAsync* pRet = nullptr;
+    auto it = std::find_if(
+        theAddInAsyncTbl.begin(), theAddInAsyncTbl.end(),
+        [nHandleP](std::unique_ptr<ScAddInAsync> const & el)
+            { return el->nHandle == nHandleP; });
+    if ( it != theAddInAsyncTbl.end() )
+        pRet = it->get();
+    return pRet;
+}
+
+void ScAddInAsync::CallBack( sal_uLong nHandleP, void* pData )
+{
+    auto asyncIt = std::find_if(
+        theAddInAsyncTbl.begin(), theAddInAsyncTbl.end(),
+        [nHandleP](std::unique_ptr<ScAddInAsync> const & el)
+            { return el->nHandle == nHandleP; });
+    if ( asyncIt == theAddInAsyncTbl.end() )
+        return;
+    ScAddInAsync* p = asyncIt->get();
+
+    if ( !p->HasListeners() )
+    {
+        // not in dTor because of theAddInAsyncTbl.DeleteAndDestroy in ScGlobal::Clear
+        theAddInAsyncTbl.erase( asyncIt );
+        return ;
+    }
+    switch ( p->meType )
+    {
+        case ParamType::PTR_DOUBLE :
+            p->nVal = *static_cast<double*>(pData);
+            break;
+        case ParamType::PTR_STRING :
+        {
+            char* pChar = static_cast<char*>(pData);
+            if ( p->pStr )
+                *p->pStr = OUString( pChar, strlen(pChar),osl_getThreadTextEncoding() );
+            else
+                p->pStr = new OUString( pChar, strlen(pChar), osl_getThreadTextEncoding() );
+            break;
+        }
+        default :
+            OSL_FAIL( "unknown AsyncType" );
+            return;
+    }
+    p->bValid = true;
+    p->Broadcast( ScHint(SfxHintId::ScDataChanged, ScAddress()) );
+
+    for ( ScDocument* pDoc : *p->pDocs )
+    {
+        pDoc->TrackFormulas();
+        pDoc->GetDocumentShell()->Broadcast( SfxHint( SfxHintId::ScDataChanged ) );
+    }
+}
+
+void ScAddInAsync::RemoveDocument( ScDocument* pDocumentP )
+{
+    for( ScAddInAsyncs::reverse_iterator iter1 = theAddInAsyncTbl.rbegin(); iter1 != theAddInAsyncTbl.rend(); ++iter1 )
+    {   // backwards because of pointer-movement in array
+        ScAddInAsync* pAsync = iter1->get();
+        ScAddInDocs* p = pAsync->pDocs.get();
+        ScAddInDocs::iterator iter2 = p->find( pDocumentP );
+        if( iter2 != p->end() )
+        {
+            p->erase( iter2 );
+            if ( p->empty() )
+            {   // this AddIn is not used anymore
+                theAddInAsyncTbl.erase( --(iter1.base()) );
+            }
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/appoptio.cxx b/sc/source/core/tool/appoptio.cxx
new file mode 100644
index 000000000..244f4ffc7
--- /dev/null
+++ b/sc/source/core/tool/appoptio.cxx
@@ -0,0 +1,654 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+#include <appoptio.hxx>
+#include <global.hxx>
+#include <userlist.hxx>
+#include <formula/compiler.hxx>
+#include <miscuno.hxx>
+#include <vector>
+#include <osl/diagnose.h>
+
+using namespace utl;
+using namespace com::sun::star::uno;
+
+//      ScAppOptions - Application Options
+
+ScAppOptions::ScAppOptions()
+{
+    SetDefaults();
+}
+
+ScAppOptions::ScAppOptions( const ScAppOptions& rCpy )
+{
+    *this = rCpy;
+}
+
+ScAppOptions::~ScAppOptions()
+{
+}
+
+void ScAppOptions::SetDefaults()
+{
+    if ( ScOptionsUtil::IsMetricSystem() )
+        eMetric     = FieldUnit::CM;             // default for countries with metric system
+    else
+        eMetric     = FieldUnit::INCH;           // default for others
+
+    nZoom           = 100;
+    eZoomType       = SvxZoomType::PERCENT;
+    bSynchronizeZoom = true;
+    nStatusFunc     = ( 1 << SUBTOTAL_FUNC_SUM );
+    bAutoComplete   = true;
+    bDetectiveAuto  = true;
+
+    pLRUList.reset( new sal_uInt16[5] );               // sensible initialization
+    pLRUList[0] = SC_OPCODE_SUM;
+    pLRUList[1] = SC_OPCODE_AVERAGE;
+    pLRUList[2] = SC_OPCODE_MIN;
+    pLRUList[3] = SC_OPCODE_MAX;
+    pLRUList[4] = SC_OPCODE_IF;
+    nLRUFuncCount = 5;
+
+    nTrackContentColor = COL_TRANSPARENT;
+    nTrackInsertColor  = COL_TRANSPARENT;
+    nTrackDeleteColor  = COL_TRANSPARENT;
+    nTrackMoveColor    = COL_TRANSPARENT;
+    eLinkMode          = LM_ON_DEMAND;
+
+    nDefaultObjectSizeWidth = 8000;
+    nDefaultObjectSizeHeight = 5000;
+
+    mbShowSharedDocumentWarning = true;
+
+    meKeyBindingType     = ScOptionsUtil::KEY_DEFAULT;
+}
+
+ScAppOptions& ScAppOptions::operator=( const ScAppOptions& rCpy )
+{
+    eMetric         = rCpy.eMetric;
+    eZoomType       = rCpy.eZoomType;
+    bSynchronizeZoom = rCpy.bSynchronizeZoom;
+    nZoom           = rCpy.nZoom;
+    SetLRUFuncList( rCpy.pLRUList.get(), rCpy.nLRUFuncCount );
+    nStatusFunc     = rCpy.nStatusFunc;
+    bAutoComplete   = rCpy.bAutoComplete;
+    bDetectiveAuto  = rCpy.bDetectiveAuto;
+    nTrackContentColor = rCpy.nTrackContentColor;
+    nTrackInsertColor  = rCpy.nTrackInsertColor;
+    nTrackDeleteColor  = rCpy.nTrackDeleteColor;
+    nTrackMoveColor    = rCpy.nTrackMoveColor;
+    eLinkMode       = rCpy.eLinkMode;
+    nDefaultObjectSizeWidth = rCpy.nDefaultObjectSizeWidth;
+    nDefaultObjectSizeHeight = rCpy.nDefaultObjectSizeHeight;
+    mbShowSharedDocumentWarning = rCpy.mbShowSharedDocumentWarning;
+    meKeyBindingType  = rCpy.meKeyBindingType;
+    return *this;
+}
+
+void ScAppOptions::SetLRUFuncList( const sal_uInt16* pList, const sal_uInt16 nCount )
+{
+    nLRUFuncCount = nCount;
+
+    if ( nLRUFuncCount > 0 )
+    {
+        pLRUList.reset( new sal_uInt16[nLRUFuncCount] );
+
+        for ( sal_uInt16 i=0; i<nLRUFuncCount; i++ )
+            pLRUList[i] = pList[i];
+    }
+    else
+        pLRUList.reset();
+}
+
+//  Config Item containing app options
+
+static void lcl_GetLastFunctions( Any& rDest, const ScAppOptions& rOpt )
+{
+    tools::Long nCount = rOpt.GetLRUFuncListCount();
+    sal_uInt16* pUShorts = rOpt.GetLRUFuncList();
+    if ( nCount && pUShorts )
+    {
+        Sequence<sal_Int32> aSeq( nCount );
+        sal_Int32* pArray = aSeq.getArray();
+        for (tools::Long i=0; i<nCount; i++)
+            pArray[i] = pUShorts[i];
+        rDest <<= aSeq;
+    }
+    else
+        rDest <<= Sequence<sal_Int32>(0);   // empty
+}
+
+static void lcl_GetSortList( Any& rDest )
+{
+    const ScUserList* pUserList = ScGlobal::GetUserList();
+    if (pUserList)
+    {
+        size_t nCount = pUserList->size();
+        Sequence<OUString> aSeq( nCount );
+        OUString* pArray = aSeq.getArray();
+        for (size_t i=0; i<nCount; ++i)
+            pArray[i] = (*pUserList)[sal::static_int_cast<sal_uInt16>(i)].GetString();
+        rDest <<= aSeq;
+    }
+    else
+        rDest <<= Sequence<OUString>(0);    // empty
+}
+
+constexpr OUStringLiteral CFGPATH_LAYOUT = u"Office.Calc/Layout";
+
+#define SCLAYOUTOPT_MEASURE         0
+#define SCLAYOUTOPT_STATUSBAR       1
+#define SCLAYOUTOPT_ZOOMVAL         2
+#define SCLAYOUTOPT_ZOOMTYPE        3
+#define SCLAYOUTOPT_SYNCZOOM        4
+#define SCLAYOUTOPT_STATUSBARMULTI  5
+
+constexpr OUStringLiteral CFGPATH_INPUT = u"Office.Calc/Input";
+
+#define SCINPUTOPT_LASTFUNCS        0
+#define SCINPUTOPT_AUTOINPUT        1
+#define SCINPUTOPT_DET_AUTO         2
+
+constexpr OUStringLiteral CFGPATH_REVISION = u"Office.Calc/Revision/Color";
+
+#define SCREVISOPT_CHANGE           0
+#define SCREVISOPT_INSERTION        1
+#define SCREVISOPT_DELETION         2
+#define SCREVISOPT_MOVEDENTRY       3
+
+constexpr OUStringLiteral CFGPATH_CONTENT = u"Office.Calc/Content/Update";
+
+#define SCCONTENTOPT_LINK           0
+
+constexpr OUStringLiteral CFGPATH_SORTLIST = u"Office.Calc/SortList";
+
+#define SCSORTLISTOPT_LIST          0
+
+constexpr OUStringLiteral CFGPATH_MISC = u"Office.Calc/Misc";
+
+#define SCMISCOPT_DEFOBJWIDTH       0
+#define SCMISCOPT_DEFOBJHEIGHT      1
+#define SCMISCOPT_SHOWSHAREDDOCWARN 2
+
+constexpr OUStringLiteral CFGPATH_COMPAT = u"Office.Calc/Compatibility";
+
+#define SCCOMPATOPT_KEY_BINDING     0
+
+// Default value of Layout/Other/StatusbarMultiFunction
+#define SCLAYOUTOPT_STATUSBARMULTI_DEFAULTVAL         514
+// Default value of Layout/Other/StatusbarFunction
+#define SCLAYOUTOPT_STATUSBAR_DEFAULTVAL              1
+// Legacy default value of Layout/Other/StatusbarFunction
+// prior to multiple statusbar functions feature addition
+#define SCLAYOUTOPT_STATUSBAR_DEFAULTVAL_LEGACY       9
+
+static sal_uInt32 lcl_ConvertStatusBarFuncSetToSingle( sal_uInt32 nFuncSet )
+{
+    if ( !nFuncSet )
+        return 0;
+    for ( sal_uInt32 nFunc = 1; nFunc < 32; ++nFunc )
+        if ( nFuncSet & ( 1U << nFunc ) )
+            return nFunc;
+    return 0;
+}
+
+Sequence<OUString> ScAppCfg::GetLayoutPropertyNames()
+{
+    const bool bIsMetric = ScOptionsUtil::IsMetricSystem();
+
+    return {(bIsMetric ? OUString("Other/MeasureUnit/Metric")
+                       : OUString("Other/MeasureUnit/NonMetric")),  // SCLAYOUTOPT_MEASURE
+             "Other/StatusbarFunction",                             // SCLAYOUTOPT_STATUSBAR
+             "Zoom/Value",                                          // SCLAYOUTOPT_ZOOMVAL
+             "Zoom/Type",                                           // SCLAYOUTOPT_ZOOMTYPE
+             "Zoom/Synchronize",                                    // SCLAYOUTOPT_SYNCZOOM
+             "Other/StatusbarMultiFunction"};                       // SCLAYOUTOPT_STATUSBARMULTI
+}
+
+Sequence<OUString> ScAppCfg::GetInputPropertyNames()
+{
+    return {"LastFunctions",            // SCINPUTOPT_LASTFUNCS
+            "AutoInput",                // SCINPUTOPT_AUTOINPUT
+            "DetectiveAuto"};           // SCINPUTOPT_DET_AUTO
+}
+
+Sequence<OUString> ScAppCfg::GetRevisionPropertyNames()
+{
+    return {"Change",                   // SCREVISOPT_CHANGE
+            "Insertion",                // SCREVISOPT_INSERTION
+            "Deletion",                 // SCREVISOPT_DELETION
+            "MovedEntry"};              // SCREVISOPT_MOVEDENTRY
+}
+
+Sequence<OUString> ScAppCfg::GetContentPropertyNames()
+{
+    return {"Link"};                    // SCCONTENTOPT_LINK
+}
+
+Sequence<OUString> ScAppCfg::GetSortListPropertyNames()
+{
+    return {"List"};                    // SCSORTLISTOPT_LIST
+}
+
+Sequence<OUString> ScAppCfg::GetMiscPropertyNames()
+{
+    return {"DefaultObjectSize/Width",      // SCMISCOPT_DEFOBJWIDTH
+            "DefaultObjectSize/Height",     // SCMISCOPT_DEFOBJHEIGHT
+            "SharedDocument/ShowWarning"};  // SCMISCOPT_SHOWSHAREDDOCWARN
+}
+
+Sequence<OUString> ScAppCfg::GetCompatPropertyNames()
+{
+    return {"KeyBindings/BaseGroup"};   // SCCOMPATOPT_KEY_BINDING
+}
+
+ScAppCfg::ScAppCfg() :
+    aLayoutItem( CFGPATH_LAYOUT ),
+    aInputItem( CFGPATH_INPUT ),
+    aRevisionItem( CFGPATH_REVISION ),
+    aContentItem( CFGPATH_CONTENT ),
+    aSortListItem( CFGPATH_SORTLIST ),
+    aMiscItem( CFGPATH_MISC ),
+    aCompatItem( CFGPATH_COMPAT )
+{
+    aLayoutItem.EnableNotification(GetLayoutPropertyNames());
+    ReadLayoutCfg();
+    aLayoutItem.SetCommitLink( LINK( this, ScAppCfg, LayoutCommitHdl ) );
+    aLayoutItem.SetNotifyLink( LINK( this, ScAppCfg, LayoutNotifyHdl ) );
+
+    aInputItem.EnableNotification(GetInputPropertyNames());
+    ReadInputCfg();
+    aInputItem.SetCommitLink( LINK( this, ScAppCfg, InputCommitHdl ) );
+    aInputItem.SetNotifyLink( LINK( this, ScAppCfg, InputNotifyHdl ) );
+
+    aRevisionItem.EnableNotification(GetRevisionPropertyNames());
+    ReadRevisionCfg();
+    aRevisionItem.SetCommitLink( LINK( this, ScAppCfg, RevisionCommitHdl ) );
+    aRevisionItem.SetNotifyLink( LINK( this, ScAppCfg, RevisionNotifyHdl ) );
+
+    aContentItem.EnableNotification(GetContentPropertyNames());
+    ReadContentCfg();
+    aContentItem.SetCommitLink( LINK( this, ScAppCfg, ContentCommitHdl ) );
+    aContentItem.SetNotifyLink( LINK( this, ScAppCfg, ContentNotifyHdl ) );
+
+    aSortListItem.EnableNotification(GetSortListPropertyNames());
+    ReadSortListCfg();
+    aSortListItem.SetCommitLink( LINK( this, ScAppCfg, SortListCommitHdl ) );
+    aSortListItem.SetNotifyLink( LINK( this, ScAppCfg, SortListNotifyHdl ) );
+
+    aMiscItem.EnableNotification(GetMiscPropertyNames());
+    ReadMiscCfg();
+    aMiscItem.SetCommitLink( LINK( this, ScAppCfg, MiscCommitHdl ) );
+    aMiscItem.SetNotifyLink( LINK( this, ScAppCfg, MiscNotifyHdl ) );
+
+    aCompatItem.EnableNotification(GetCompatPropertyNames());
+    ReadCompatCfg();
+    aCompatItem.SetCommitLink( LINK(this, ScAppCfg, CompatCommitHdl) );
+    aCompatItem.SetNotifyLink( LINK(this, ScAppCfg, CompatNotifyHdl) );
+}
+
+void ScAppCfg::ReadLayoutCfg()
+{
+    const Sequence<OUString> aNames = GetLayoutPropertyNames();
+    const Sequence<Any> aValues = aLayoutItem.GetProperties(aNames);
+    OSL_ENSURE(aValues.getLength() == aNames.getLength(), "GetProperties failed");
+    if (aValues.getLength() != aNames.getLength())
+        return;
+
+    sal_uInt32 nStatusBarFuncSingle = 0;
+    sal_uInt32 nStatusBarFuncMulti = 0;
+
+    if (sal_Int32 nIntVal; aValues[SCLAYOUTOPT_MEASURE] >>= nIntVal)
+        SetAppMetric(static_cast<FieldUnit>(nIntVal));
+    if (sal_uInt32 nUIntVal; aValues[SCLAYOUTOPT_STATUSBAR] >>= nUIntVal)
+        nStatusBarFuncSingle = nUIntVal;
+    if (sal_uInt32 nUIntVal; aValues[SCLAYOUTOPT_STATUSBARMULTI] >>= nUIntVal)
+        nStatusBarFuncMulti = nUIntVal;
+    if (sal_Int32 nIntVal; aValues[SCLAYOUTOPT_ZOOMVAL] >>= nIntVal)
+        SetZoom(static_cast<sal_uInt16>(nIntVal));
+    if (sal_Int32 nIntVal; aValues[SCLAYOUTOPT_ZOOMTYPE] >>= nIntVal)
+        SetZoomType(static_cast<SvxZoomType>(nIntVal));
+    SetSynchronizeZoom(ScUnoHelpFunctions::GetBoolFromAny(aValues[SCLAYOUTOPT_SYNCZOOM]));
+
+    if (nStatusBarFuncMulti != SCLAYOUTOPT_STATUSBARMULTI_DEFAULTVAL)
+        SetStatusFunc(nStatusBarFuncMulti);
+    else if (nStatusBarFuncSingle != SCLAYOUTOPT_STATUSBAR_DEFAULTVAL
+             && nStatusBarFuncSingle != SCLAYOUTOPT_STATUSBAR_DEFAULTVAL_LEGACY)
+    {
+        if (nStatusBarFuncSingle)
+            SetStatusFunc(1 << nStatusBarFuncSingle);
+        else
+            SetStatusFunc(0);
+    }
+    else
+        SetStatusFunc(SCLAYOUTOPT_STATUSBARMULTI_DEFAULTVAL);
+}
+
+void ScAppCfg::ReadInputCfg()
+{
+    const Sequence<OUString> aNames = GetInputPropertyNames();
+    const Sequence<Any> aValues = aInputItem.GetProperties(aNames);
+    OSL_ENSURE(aValues.getLength() == aNames.getLength(), "GetProperties failed");
+    if (aValues.getLength() != aNames.getLength())
+        return;
+
+    if (Sequence<sal_Int32> aSeq; aValues[SCINPUTOPT_LASTFUNCS] >>= aSeq)
+    {
+        sal_Int32 nCount = aSeq.getLength();
+        if (nCount < SAL_MAX_UINT16)
+        {
+            std::vector<sal_uInt16> pUShorts(nCount);
+            for (sal_Int32 i = 0; i < nCount; i++)
+                pUShorts[i] = aSeq[i];
+
+            SetLRUFuncList(pUShorts.data(), nCount);
+        }
+    }
+    SetAutoComplete(ScUnoHelpFunctions::GetBoolFromAny(aValues[SCINPUTOPT_AUTOINPUT]));
+    SetDetectiveAuto(ScUnoHelpFunctions::GetBoolFromAny(aValues[SCINPUTOPT_DET_AUTO]));
+}
+
+void ScAppCfg::ReadRevisionCfg()
+{
+    const Sequence<OUString> aNames = GetRevisionPropertyNames();
+    const Sequence<Any> aValues = aRevisionItem.GetProperties(aNames);
+    OSL_ENSURE(aValues.getLength() == aNames.getLength(), "GetProperties failed");
+    if (aValues.getLength() != aNames.getLength())
+        return;
+
+    if (sal_Int32 nIntVal; aValues[SCREVISOPT_CHANGE] >>= nIntVal)
+        SetTrackContentColor(Color(ColorTransparency, nIntVal));
+    if (sal_Int32 nIntVal; aValues[SCREVISOPT_INSERTION] >>= nIntVal)
+        SetTrackInsertColor(Color(ColorTransparency, nIntVal));
+    if (sal_Int32 nIntVal; aValues[SCREVISOPT_DELETION] >>= nIntVal)
+        SetTrackDeleteColor(Color(ColorTransparency, nIntVal));
+    if (sal_Int32 nIntVal; aValues[SCREVISOPT_MOVEDENTRY] >>= nIntVal)
+        SetTrackMoveColor(Color(ColorTransparency, nIntVal));
+}
+
+void ScAppCfg::ReadContentCfg()
+{
+    const Sequence<OUString> aNames = GetContentPropertyNames();
+    const Sequence<Any> aValues = aContentItem.GetProperties(aNames);
+    OSL_ENSURE(aValues.getLength() == aNames.getLength(), "GetProperties failed");
+    if (aValues.getLength() != aNames.getLength())
+        return;
+
+    if (sal_Int32 nIntVal; aValues[SCCONTENTOPT_LINK] >>= nIntVal)
+        SetLinkMode(static_cast<ScLkUpdMode>(nIntVal));
+}
+
+void ScAppCfg::ReadSortListCfg()
+{
+    const Sequence<OUString> aNames = GetSortListPropertyNames();
+    const Sequence<Any> aValues = aSortListItem.GetProperties(aNames);
+    OSL_ENSURE(aValues.getLength() == aNames.getLength(), "GetProperties failed");
+    if (aValues.getLength() != aNames.getLength())
+        return;
+
+    if (Sequence<OUString> aSeq; aValues[SCSORTLISTOPT_LIST] >>= aSeq)
+    {
+        ScUserList aList;
+
+        //  if setting is "default", keep default values from ScUserList ctor
+        //TODO: mark "default" in a safe way
+        const bool bDefault = (aSeq.getLength() == 1 && aSeq[0] == "NULL");
+
+        if (!bDefault)
+        {
+            for (const OUString& rStr : std::as_const(aSeq))
+            {
+                ScUserListData* pNew = new ScUserListData(rStr);
+                aList.push_back(pNew);
+            }
+        }
+
+        ScGlobal::SetUserList(&aList);
+    }
+}
+
+void ScAppCfg::ReadMiscCfg()
+{
+    const Sequence<OUString> aNames = GetMiscPropertyNames();
+    const Sequence<Any> aValues = aMiscItem.GetProperties(aNames);
+    OSL_ENSURE(aValues.getLength() == aNames.getLength(), "GetProperties failed");
+    if (aValues.getLength() != aNames.getLength())
+        return;
+
+    if (sal_Int32 nIntVal; aValues[SCMISCOPT_DEFOBJWIDTH] >>= nIntVal)
+        SetDefaultObjectSizeWidth(nIntVal);
+    if (sal_Int32 nIntVal; aValues[SCMISCOPT_DEFOBJHEIGHT] >>= nIntVal)
+        SetDefaultObjectSizeHeight(nIntVal);
+    SetShowSharedDocumentWarning(
+        ScUnoHelpFunctions::GetBoolFromAny(aValues[SCMISCOPT_SHOWSHAREDDOCWARN]));
+}
+
+void ScAppCfg::ReadCompatCfg()
+{
+    const Sequence<OUString> aNames = GetCompatPropertyNames();
+    const Sequence<Any> aValues = aCompatItem.GetProperties(aNames);
+    if (aValues.getLength() != aNames.getLength())
+        return;
+
+    sal_Int32 nIntVal = 0; // 0 = 'Default'
+    aValues[SCCOMPATOPT_KEY_BINDING] >>= nIntVal;
+    SetKeyBindingType(static_cast<ScOptionsUtil::KeyBindingType>(nIntVal));
+}
+
+IMPL_LINK_NOARG(ScAppCfg, LayoutCommitHdl, ScLinkConfigItem&, void)
+{
+    Sequence<OUString> aNames = GetLayoutPropertyNames();
+    Sequence<Any> aValues(aNames.getLength());
+    Any* pValues = aValues.getArray();
+
+    for(int nProp = 0; nProp < aNames.getLength(); nProp++)
+    {
+        switch(nProp)
+        {
+            case SCLAYOUTOPT_MEASURE:
+                pValues[nProp] <<= static_cast<sal_Int32>(GetAppMetric());
+                break;
+            case SCLAYOUTOPT_STATUSBAR:
+                pValues[nProp] <<= lcl_ConvertStatusBarFuncSetToSingle( GetStatusFunc() );
+                break;
+            case SCLAYOUTOPT_ZOOMVAL:
+                pValues[nProp] <<= static_cast<sal_Int32>(GetZoom());
+                break;
+            case SCLAYOUTOPT_ZOOMTYPE:
+                pValues[nProp] <<= static_cast<sal_Int32>(GetZoomType());
+                break;
+            case SCLAYOUTOPT_SYNCZOOM:
+                pValues[nProp] <<= GetSynchronizeZoom();
+                break;
+            case SCLAYOUTOPT_STATUSBARMULTI:
+                pValues[nProp] <<= GetStatusFunc();
+                break;
+        }
+    }
+    aLayoutItem.PutProperties(aNames, aValues);
+}
+
+IMPL_LINK_NOARG(ScAppCfg, LayoutNotifyHdl, ScLinkConfigItem&, void) { ReadLayoutCfg(); }
+
+IMPL_LINK_NOARG(ScAppCfg, InputCommitHdl, ScLinkConfigItem&, void)
+{
+    Sequence<OUString> aNames = GetInputPropertyNames();
+    Sequence<Any> aValues(aNames.getLength());
+    Any* pValues = aValues.getArray();
+
+    for(int nProp = 0; nProp < aNames.getLength(); nProp++)
+    {
+        switch(nProp)
+        {
+            case SCINPUTOPT_LASTFUNCS:
+                lcl_GetLastFunctions( pValues[nProp], *this );
+                break;
+            case SCINPUTOPT_AUTOINPUT:
+                pValues[nProp] <<= GetAutoComplete();
+                break;
+            case SCINPUTOPT_DET_AUTO:
+                pValues[nProp] <<= GetDetectiveAuto();
+                break;
+        }
+    }
+    aInputItem.PutProperties(aNames, aValues);
+}
+
+IMPL_LINK_NOARG(ScAppCfg, InputNotifyHdl, ScLinkConfigItem&, void) { ReadInputCfg(); }
+
+IMPL_LINK_NOARG(ScAppCfg, RevisionCommitHdl, ScLinkConfigItem&, void)
+{
+    Sequence<OUString> aNames = GetRevisionPropertyNames();
+    Sequence<Any> aValues(aNames.getLength());
+    Any* pValues = aValues.getArray();
+
+    for(int nProp = 0; nProp < aNames.getLength(); nProp++)
+    {
+        switch(nProp)
+        {
+            case SCREVISOPT_CHANGE:
+                pValues[nProp] <<= GetTrackContentColor();
+                break;
+            case SCREVISOPT_INSERTION:
+                pValues[nProp] <<= GetTrackInsertColor();
+                break;
+            case SCREVISOPT_DELETION:
+                pValues[nProp] <<= GetTrackDeleteColor();
+                break;
+            case SCREVISOPT_MOVEDENTRY:
+                pValues[nProp] <<= GetTrackMoveColor();
+                break;
+        }
+    }
+    aRevisionItem.PutProperties(aNames, aValues);
+}
+
+IMPL_LINK_NOARG(ScAppCfg, RevisionNotifyHdl, ScLinkConfigItem&, void) { ReadRevisionCfg(); }
+
+IMPL_LINK_NOARG(ScAppCfg, ContentCommitHdl, ScLinkConfigItem&, void)
+{
+    Sequence<OUString> aNames = GetContentPropertyNames();
+    Sequence<Any> aValues(aNames.getLength());
+    Any* pValues = aValues.getArray();
+
+    for(int nProp = 0; nProp < aNames.getLength(); nProp++)
+    {
+        switch(nProp)
+        {
+            case SCCONTENTOPT_LINK:
+                pValues[nProp] <<= static_cast<sal_Int32>(GetLinkMode());
+                break;
+        }
+    }
+    aContentItem.PutProperties(aNames, aValues);
+}
+
+IMPL_LINK_NOARG(ScAppCfg, ContentNotifyHdl, ScLinkConfigItem&, void) { ReadContentCfg(); }
+
+IMPL_LINK_NOARG(ScAppCfg, SortListCommitHdl, ScLinkConfigItem&, void)
+{
+    Sequence<OUString> aNames = GetSortListPropertyNames();
+    Sequence<Any> aValues(aNames.getLength());
+    Any* pValues = aValues.getArray();
+
+    for(int nProp = 0; nProp < aNames.getLength(); nProp++)
+    {
+        switch(nProp)
+        {
+            case SCSORTLISTOPT_LIST:
+                lcl_GetSortList( pValues[nProp] );
+                break;
+        }
+    }
+    aSortListItem.PutProperties(aNames, aValues);
+}
+
+IMPL_LINK_NOARG(ScAppCfg, SortListNotifyHdl, ScLinkConfigItem&, void) { ReadSortListCfg(); }
+
+IMPL_LINK_NOARG(ScAppCfg, MiscCommitHdl, ScLinkConfigItem&, void)
+{
+    Sequence<OUString> aNames = GetMiscPropertyNames();
+    Sequence<Any> aValues(aNames.getLength());
+    Any* pValues = aValues.getArray();
+
+    for(int nProp = 0; nProp < aNames.getLength(); nProp++)
+    {
+        switch(nProp)
+        {
+            case SCMISCOPT_DEFOBJWIDTH:
+                pValues[nProp] <<= GetDefaultObjectSizeWidth();
+                break;
+            case SCMISCOPT_DEFOBJHEIGHT:
+                pValues[nProp] <<= GetDefaultObjectSizeHeight();
+                break;
+            case SCMISCOPT_SHOWSHAREDDOCWARN:
+                pValues[nProp] <<= GetShowSharedDocumentWarning();
+                break;
+        }
+    }
+    aMiscItem.PutProperties(aNames, aValues);
+}
+
+IMPL_LINK_NOARG(ScAppCfg, MiscNotifyHdl, ScLinkConfigItem&, void) { ReadMiscCfg(); }
+
+IMPL_LINK_NOARG(ScAppCfg, CompatCommitHdl, ScLinkConfigItem&, void)
+{
+    Sequence<OUString> aNames = GetCompatPropertyNames();
+    Sequence<Any> aValues(aNames.getLength());
+    Any* pValues = aValues.getArray();
+
+    for (int nProp = 0; nProp < aNames.getLength(); ++nProp)
+    {
+        switch(nProp)
+        {
+            case SCCOMPATOPT_KEY_BINDING:
+                pValues[nProp] <<= static_cast<sal_Int32>(GetKeyBindingType());
+            break;
+        }
+    }
+    aCompatItem.PutProperties(aNames, aValues);
+}
+
+IMPL_LINK_NOARG(ScAppCfg, CompatNotifyHdl, ScLinkConfigItem&, void) { ReadCompatCfg(); }
+
+void ScAppCfg::SetOptions( const ScAppOptions& rNew )
+{
+    *static_cast<ScAppOptions*>(this) = rNew;
+
+    aLayoutItem.SetModified();
+    aInputItem.SetModified();
+    aRevisionItem.SetModified();
+    aContentItem.SetModified();
+    aSortListItem.SetModified();
+    aMiscItem.SetModified();
+    aCompatItem.SetModified();
+
+    aLayoutItem.Commit();
+    aInputItem.Commit();
+    aRevisionItem.Commit();
+    aContentItem.Commit();
+    aSortListItem.Commit();
+    aMiscItem.Commit();
+    aCompatItem.Commit();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/arraysum.hxx b/sc/source/core/tool/arraysum.hxx
new file mode 100644
index 000000000..ce8a7f30f
--- /dev/null
+++ b/sc/source/core/tool/arraysum.hxx
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <math.h>
+
+namespace sc::op
+{
+/**
+  * Performs one step of the Neumanier sum between doubles
+  * Overwrites the summand and error
+  * @parma sum
+  * @param err
+  * @param value
+  */
+inline void sumNeumanierNormal(double& sum, double& err, const double& value)
+{
+    double t = sum + value;
+    if (fabs(sum) >= fabs(value))
+        err += (sum - t) + value;
+    else
+        err += (value - t) + sum;
+    sum = t;
+}
+
+} // end namespace sc::op
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/arraysumSSE2.cxx b/sc/source/core/tool/arraysumSSE2.cxx
new file mode 100644
index 000000000..5d962baf9
--- /dev/null
+++ b/sc/source/core/tool/arraysumSSE2.cxx
@@ -0,0 +1,122 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include "arraysum.hxx"
+
+#include <arraysumfunctor.hxx>
+
+#include <tools/simdsupport.hxx>
+
+#include <stdlib.h>
+
+#if SC_USE_SSE2
+
+namespace sc::op
+{
+/** Kahan sum with SSE2.
+  */
+static inline void sumSSE2(__m128d& sum, __m128d& err, const __m128d& value)
+{
+    const __m128d ANNULATE_SIGN_BIT = _mm_castsi128_pd(_mm_set1_epi64x(0x7FFF'FFFF'FFFF'FFFF));
+    // Temporal parameter
+    __m128d t = _mm_add_pd(sum, value);
+    // Absolute value of the total sum
+    __m128d asum = _mm_and_pd(sum, ANNULATE_SIGN_BIT);
+    // Absolute value of the value to add
+    __m128d avalue = _mm_and_pd(value, ANNULATE_SIGN_BIT);
+    // Compare the absolute values sum >= value
+    __m128d mask = _mm_cmpge_pd(asum, avalue);
+    // The following code has this form ( a - t + b)
+    // Case 1: a = sum b = value
+    // Case 2: a = value b = sum
+    __m128d a = _mm_add_pd(_mm_and_pd(mask, sum), _mm_andnot_pd(mask, value));
+    __m128d b = _mm_add_pd(_mm_and_pd(mask, value), _mm_andnot_pd(mask, sum));
+    err = _mm_add_pd(err, _mm_add_pd(_mm_sub_pd(a, t), b));
+    // Store result
+    sum = t;
+}
+
+/** Execute Kahan sum with SSE2.
+  */
+KahanSum executeSSE2(size_t& i, size_t nSize, const double* pCurrent)
+{
+    // Make sure we don't fall out of bounds.
+    // This works by sums of 8 terms.
+    // So the 8'th term is i+7
+    // If we iterate until nSize won't fall out of bounds
+    if (nSize > i + 7)
+    {
+        // Setup sums and errors as 0
+        __m128d sum1 = _mm_setzero_pd();
+        __m128d err1 = _mm_setzero_pd();
+        __m128d sum2 = _mm_setzero_pd();
+        __m128d err2 = _mm_setzero_pd();
+        __m128d sum3 = _mm_setzero_pd();
+        __m128d err3 = _mm_setzero_pd();
+        __m128d sum4 = _mm_setzero_pd();
+        __m128d err4 = _mm_setzero_pd();
+
+        for (; i + 7 < nSize; i += 8)
+        {
+            // Kahan sum 1
+            __m128d load1 = _mm_loadu_pd(pCurrent);
+            sumSSE2(sum1, err1, load1);
+            pCurrent += 2;
+
+            // Kahan sum 2
+            __m128d load2 = _mm_loadu_pd(pCurrent);
+            sumSSE2(sum2, err2, load2);
+            pCurrent += 2;
+
+            // Kahan sum 3
+            __m128d load3 = _mm_loadu_pd(pCurrent);
+            sumSSE2(sum3, err3, load3);
+            pCurrent += 2;
+
+            // Kahan sum 4
+            __m128d load4 = _mm_loadu_pd(pCurrent);
+            sumSSE2(sum4, err4, load4);
+            pCurrent += 2;
+        }
+
+        // Now we combine pairwise summation with Kahan summation
+
+        // 1+2 3+4 -> 1, 3
+        sumSSE2(sum1, err1, sum2);
+        sumSSE2(sum1, err1, err2);
+        sumSSE2(sum3, err3, sum4);
+        sumSSE2(sum3, err3, err4);
+
+        // 1+3 -> 1
+        sumSSE2(sum1, err1, sum3);
+        sumSSE2(sum1, err1, err3);
+
+        // Store results
+        double sums[2];
+        double errs[2];
+        _mm_storeu_pd(&sums[0], sum1);
+        _mm_storeu_pd(&errs[0], err1);
+
+        // First Kahan & pairwise summation
+        // 0+1 -> 0
+        sumNeumanierNormal(sums[0], errs[0], sums[1]);
+        sumNeumanierNormal(sums[0], errs[0], errs[1]);
+
+        // Store result
+        return { sums[0], errs[0] };
+    }
+    return { 0.0, 0.0 };
+}
+
+} // namespace
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/autoform.cxx b/sc/source/core/tool/autoform.cxx
new file mode 100644
index 000000000..55676816b
--- /dev/null
+++ b/sc/source/core/tool/autoform.cxx
@@ -0,0 +1,934 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <autoform.hxx>
+
+#include <sal/log.hxx>
+#include <sfx2/docfile.hxx>
+#include <unotools/pathoptions.hxx>
+#include <svl/intitem.hxx>
+#include <svl/itemset.hxx>
+#include <vcl/outdev.hxx>
+#include <svx/algitem.hxx>
+#include <svx/dialmgr.hxx>
+#include <svx/rotmodit.hxx>
+#include <svx/strings.hrc>
+#include <editeng/adjustitem.hxx>
+#include <editeng/borderline.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/brushitem.hxx>
+#include <editeng/colritem.hxx>
+#include <editeng/contouritem.hxx>
+#include <editeng/crossedoutitem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <editeng/fontitem.hxx>
+#include <editeng/justifyitem.hxx>
+#include <editeng/langitem.hxx>
+#include <editeng/lineitem.hxx>
+#include <editeng/postitem.hxx>
+#include <editeng/shdditem.hxx>
+#include <editeng/udlnitem.hxx>
+#include <editeng/wghtitem.hxx>
+#include <tools/urlobj.hxx>
+#include <comphelper/fileformat.h>
+#include <unotools/collatorwrapper.hxx>
+#include <unotools/transliterationwrapper.hxx>
+#include <tools/tenccvt.hxx>
+#include <osl/diagnose.h>
+#include <osl/thread.hxx>
+
+#include <attrib.hxx>
+#include <globstr.hrc>
+#include <scitems.hxx>
+#include <scresid.hxx>
+#include <document.hxx>
+
+/*
+ * XXX: BIG RED NOTICE! Changes MUST be binary file format compatible and MUST
+ * be synchronized with Writer's SwTableAutoFmtTbl sw/source/core/doc/tblafmt.cxx
+ */
+
+constexpr OUStringLiteral sAutoTblFmtName = u"autotbl.fmt";
+
+// till SO5PF
+const sal_uInt16 AUTOFORMAT_ID_X        = 9501;
+const sal_uInt16 AUTOFORMAT_ID_358      = 9601;
+const sal_uInt16 AUTOFORMAT_DATA_ID_X   = 9502;
+
+// from SO5 on
+// in following versions the value of the IDs must be higher
+const sal_uInt16 AUTOFORMAT_ID_504      = 9801;
+const sal_uInt16 AUTOFORMAT_DATA_ID_504 = 9802;
+
+const sal_uInt16 AUTOFORMAT_DATA_ID_552 = 9902;
+
+// --- from 680/dr25 on: store strings as UTF-8
+const sal_uInt16 AUTOFORMAT_ID_680DR25      = 10021;
+
+// --- Bug fix to fdo#31005: Table Autoformats does not save/apply all properties (Writer and Calc)
+const sal_uInt16 AUTOFORMAT_ID_31005      = 10041;
+const sal_uInt16 AUTOFORMAT_DATA_ID_31005 = 10042;
+
+// current version
+const sal_uInt16 AUTOFORMAT_ID          = AUTOFORMAT_ID_31005;
+const sal_uInt16 AUTOFORMAT_DATA_ID     = AUTOFORMAT_DATA_ID_31005;
+
+namespace
+{
+    /// Read an AutoFormatSwBlob from stream.
+    SvStream& operator>>(SvStream &stream, AutoFormatSwBlob &blob)
+    {
+        blob.Reset();
+
+        sal_uInt64 endOfBlob = 0;
+        stream.ReadUInt64( endOfBlob );
+
+        const sal_uInt64 currentPosition = stream.Tell();
+        const sal_uInt64 blobSize = endOfBlob - currentPosition;
+        // A zero-size indicates an empty blob. This happens when Calc creates a new autoformat,
+        // since it (naturally) doesn't have any writer-specific data to write.
+        if (blobSize)
+        {
+            blob.pData.reset(new sal_uInt8[blobSize]);
+            blob.size = static_cast<std::size_t>(blobSize);
+            stream.ReadBytes(blob.pData.get(), blob.size);
+        }
+
+        return stream;
+    }
+
+    /// Write an AutoFormatSwBlob to stream.
+    SvStream& WriteAutoFormatSwBlob(SvStream &stream, const AutoFormatSwBlob &blob)
+    {
+        const sal_uInt64 endOfBlob = stream.Tell() + sizeof(sal_uInt64) + blob.size;
+        stream.WriteUInt64( endOfBlob );
+        if (blob.size)
+            stream.WriteBytes(blob.pData.get(), blob.size);
+
+        return stream;
+    }
+}
+
+ScAfVersions::ScAfVersions()
+{
+}
+
+void ScAfVersions::Load( SvStream& rStream, sal_uInt16 nVer )
+{
+    LoadBlockA(rStream, nVer);
+    if (nVer >= AUTOFORMAT_ID_31005)
+    {
+        rStream >> swVersions;
+    }
+    LoadBlockB(rStream, nVer);
+}
+
+void ScAfVersions::Write(SvStream& rStream, sal_uInt16 fileVersion)
+{
+    AutoFormatVersions::WriteBlockA(rStream, fileVersion);
+
+    if (fileVersion >= SOFFICE_FILEFORMAT_50)
+    {
+        WriteAutoFormatSwBlob( rStream, swVersions );
+    }
+
+    AutoFormatVersions::WriteBlockB(rStream, fileVersion);
+}
+
+ScAutoFormatDataField::ScAutoFormatDataField()
+{
+    // need to set default instances for base class AutoFormatBase here
+    // due to resource defines (e.g. ATTR_FONT) which are not available
+    // in svx and different in the different usages of derivations
+    m_aFont = std::make_unique<SvxFontItem>(ATTR_FONT);
+    m_aHeight = std::make_unique<SvxFontHeightItem>(240, 100, ATTR_FONT_HEIGHT);
+    m_aWeight = std::make_unique<SvxWeightItem>(WEIGHT_NORMAL, ATTR_FONT_WEIGHT);
+    m_aPosture = std::make_unique<SvxPostureItem>(ITALIC_NONE, ATTR_FONT_POSTURE);
+    m_aCJKFont = std::make_unique<SvxFontItem>(ATTR_CJK_FONT);
+    m_aCJKHeight = std::make_unique<SvxFontHeightItem>(240, 100, ATTR_CJK_FONT_HEIGHT);
+    m_aCJKWeight = std::make_unique<SvxWeightItem>(WEIGHT_NORMAL, ATTR_CJK_FONT_WEIGHT);
+    m_aCJKPosture = std::make_unique<SvxPostureItem>(ITALIC_NONE, ATTR_CJK_FONT_POSTURE);
+    m_aCTLFont = std::make_unique<SvxFontItem>(ATTR_CTL_FONT);
+    m_aCTLHeight = std::make_unique<SvxFontHeightItem>(240, 100, ATTR_CTL_FONT_HEIGHT);
+    m_aCTLWeight = std::make_unique<SvxWeightItem>(WEIGHT_NORMAL, ATTR_CTL_FONT_WEIGHT);
+    m_aCTLPosture = std::make_unique<SvxPostureItem>(ITALIC_NONE, ATTR_CTL_FONT_POSTURE);
+    m_aUnderline = std::make_unique<SvxUnderlineItem>(LINESTYLE_NONE,ATTR_FONT_UNDERLINE);
+    m_aOverline = std::make_unique<SvxOverlineItem>(LINESTYLE_NONE,ATTR_FONT_OVERLINE);
+    m_aCrossedOut = std::make_unique<SvxCrossedOutItem>(STRIKEOUT_NONE, ATTR_FONT_CROSSEDOUT);
+    m_aContour = std::make_unique<SvxContourItem>(false, ATTR_FONT_CONTOUR);
+    m_aShadowed = std::make_unique<SvxShadowedItem>(false, ATTR_FONT_SHADOWED);
+    m_aColor = std::make_unique<SvxColorItem>(ATTR_FONT_COLOR);
+    m_aBox = std::make_unique<SvxBoxItem>(ATTR_BORDER);
+    m_aTLBR = std::make_unique<SvxLineItem>(ATTR_BORDER_TLBR);
+    m_aBLTR = std::make_unique<SvxLineItem>(ATTR_BORDER_BLTR);
+    m_aBackground = std::make_unique<SvxBrushItem>(ATTR_BACKGROUND);
+    m_aAdjust = std::make_unique<SvxAdjustItem>(SvxAdjust::Left, 0);
+    m_aHorJustify = std::make_unique<SvxHorJustifyItem>(SvxCellHorJustify::Standard, ATTR_HOR_JUSTIFY);
+    m_aVerJustify = std::make_unique<SvxVerJustifyItem>(SvxCellVerJustify::Standard, ATTR_VER_JUSTIFY);
+    m_aStacked = std::make_unique<ScVerticalStackCell>();
+    m_aMargin = std::make_unique<SvxMarginItem>(ATTR_MARGIN);
+    m_aLinebreak = std::make_unique<ScLineBreakCell>();
+    m_aRotateAngle = std::make_unique<ScRotateValueItem>(0_deg100);
+    m_aRotateMode = std::make_unique<SvxRotateModeItem>(SVX_ROTATE_MODE_STANDARD, ATTR_ROTATE_MODE);
+}
+
+ScAutoFormatDataField::ScAutoFormatDataField( const ScAutoFormatDataField& rCopy )
+:   AutoFormatBase(rCopy),
+     // m_swFields was not copied in original, needed?
+    aNumFormat( rCopy.aNumFormat )
+{
+}
+
+ScAutoFormatDataField::~ScAutoFormatDataField()
+{
+}
+
+bool ScAutoFormatDataField::Load( SvStream& rStream, const ScAfVersions& rVersions, sal_uInt16 nVer )
+{
+    LoadBlockA( rStream, rVersions, nVer );
+
+    if (nVer >= AUTOFORMAT_DATA_ID_31005)
+    {
+        rStream >> m_swFields;
+    }
+
+    LoadBlockB( rStream, rVersions, nVer );
+
+    if( 0 == rVersions.nNumFormatVersion )
+    {
+        // --- from 680/dr25 on: store strings as UTF-8
+        rtl_TextEncoding eCharSet = (nVer >= AUTOFORMAT_ID_680DR25) ? RTL_TEXTENCODING_UTF8 : rStream.GetStreamCharSet();
+        aNumFormat.Load( rStream, eCharSet );
+    }
+
+    //  adjust charset in font
+    rtl_TextEncoding eSysSet = osl_getThreadTextEncoding();
+    rtl_TextEncoding eSrcSet = rStream.GetStreamCharSet();
+    if( eSrcSet != eSysSet && m_aFont->GetCharSet() == eSrcSet )
+        m_aFont->SetCharSet(eSysSet);
+
+    return (rStream.GetError() == ERRCODE_NONE);
+}
+
+bool ScAutoFormatDataField::Save( SvStream& rStream, sal_uInt16 fileVersion )
+{
+    SaveBlockA( rStream, fileVersion );
+
+    if (fileVersion >= SOFFICE_FILEFORMAT_50)
+    {
+        WriteAutoFormatSwBlob( rStream, m_swFields );
+    }
+
+    SaveBlockB( rStream, fileVersion );
+
+    // --- from 680/dr25 on: store strings as UTF-8
+    aNumFormat.Save( rStream, RTL_TEXTENCODING_UTF8 );
+
+    return (rStream.GetError() == ERRCODE_NONE);
+}
+
+ScAutoFormatData::ScAutoFormatData()
+{
+    nStrResId = USHRT_MAX;
+
+    bIncludeValueFormat =
+    bIncludeFont =
+    bIncludeJustify =
+    bIncludeFrame =
+    bIncludeBackground =
+    bIncludeWidthHeight = true;
+
+    for( sal_uInt16 nIndex = 0; nIndex < 16; ++nIndex )
+        ppDataField[ nIndex ].reset( new ScAutoFormatDataField );
+}
+
+ScAutoFormatData::ScAutoFormatData( const ScAutoFormatData& rData ) :
+        aName( rData.aName ),
+        nStrResId( rData.nStrResId ),
+        bIncludeFont( rData.bIncludeFont ),
+        bIncludeJustify( rData.bIncludeJustify ),
+        bIncludeFrame( rData.bIncludeFrame ),
+        bIncludeBackground( rData.bIncludeBackground ),
+        bIncludeValueFormat( rData.bIncludeValueFormat ),
+        bIncludeWidthHeight( rData.bIncludeWidthHeight )
+{
+    for( sal_uInt16 nIndex = 0; nIndex < 16; ++nIndex )
+        ppDataField[ nIndex ].reset( new ScAutoFormatDataField( rData.GetField( nIndex ) ) );
+}
+
+ScAutoFormatData::~ScAutoFormatData()
+{
+}
+
+ScAutoFormatDataField& ScAutoFormatData::GetField( sal_uInt16 nIndex )
+{
+    OSL_ENSURE( nIndex < 16, "ScAutoFormatData::GetField - illegal index" );
+    OSL_ENSURE( ppDataField[ nIndex ], "ScAutoFormatData::GetField - no data" );
+    return *ppDataField[ nIndex ];
+}
+
+const ScAutoFormatDataField& ScAutoFormatData::GetField( sal_uInt16 nIndex ) const
+{
+    OSL_ENSURE( nIndex < 16, "ScAutoFormatData::GetField - illegal index" );
+    OSL_ENSURE( ppDataField[ nIndex ], "ScAutoFormatData::GetField - no data" );
+    return *ppDataField[ nIndex ];
+}
+
+const SfxPoolItem* ScAutoFormatData::GetItem( sal_uInt16 nIndex, sal_uInt16 nWhich ) const
+{
+    const ScAutoFormatDataField& rField = GetField( nIndex );
+    switch( nWhich )
+    {
+        case ATTR_FONT:             return &rField.GetFont();
+        case ATTR_FONT_HEIGHT:      return &rField.GetHeight();
+        case ATTR_FONT_WEIGHT:      return &rField.GetWeight();
+        case ATTR_FONT_POSTURE:     return &rField.GetPosture();
+        case ATTR_CJK_FONT:         return &rField.GetCJKFont();
+        case ATTR_CJK_FONT_HEIGHT:  return &rField.GetCJKHeight();
+        case ATTR_CJK_FONT_WEIGHT:  return &rField.GetCJKWeight();
+        case ATTR_CJK_FONT_POSTURE: return &rField.GetCJKPosture();
+        case ATTR_CTL_FONT:         return &rField.GetCTLFont();
+        case ATTR_CTL_FONT_HEIGHT:  return &rField.GetCTLHeight();
+        case ATTR_CTL_FONT_WEIGHT:  return &rField.GetCTLWeight();
+        case ATTR_CTL_FONT_POSTURE: return &rField.GetCTLPosture();
+        case ATTR_FONT_UNDERLINE:   return &rField.GetUnderline();
+        case ATTR_FONT_OVERLINE:    return &rField.GetOverline();
+        case ATTR_FONT_CROSSEDOUT:  return &rField.GetCrossedOut();
+        case ATTR_FONT_CONTOUR:     return &rField.GetContour();
+        case ATTR_FONT_SHADOWED:    return &rField.GetShadowed();
+        case ATTR_FONT_COLOR:       return &rField.GetColor();
+        case ATTR_BORDER:           return &rField.GetBox();
+        case ATTR_BORDER_TLBR:      return &rField.GetTLBR();
+        case ATTR_BORDER_BLTR:      return &rField.GetBLTR();
+        case ATTR_BACKGROUND:       return &rField.GetBackground();
+        case ATTR_HOR_JUSTIFY:      return &rField.GetHorJustify();
+        case ATTR_VER_JUSTIFY:      return &rField.GetVerJustify();
+        case ATTR_STACKED:          return &rField.GetStacked();
+        case ATTR_MARGIN:           return &rField.GetMargin();
+        case ATTR_LINEBREAK:        return &rField.GetLinebreak();
+        case ATTR_ROTATE_VALUE:     return &rField.GetRotateAngle();
+        case ATTR_ROTATE_MODE:      return &rField.GetRotateMode();
+    }
+    return nullptr;
+}
+
+void ScAutoFormatData::PutItem( sal_uInt16 nIndex, const SfxPoolItem& rItem )
+{
+    ScAutoFormatDataField& rField = GetField( nIndex );
+    switch( rItem.Which() )
+    {
+        case ATTR_FONT:             rField.SetFont( rItem.StaticWhichCast(ATTR_FONT) );                    break;
+        case ATTR_FONT_HEIGHT:      rField.SetHeight( rItem.StaticWhichCast(ATTR_FONT_HEIGHT) );           break;
+        case ATTR_FONT_WEIGHT:      rField.SetWeight( rItem.StaticWhichCast(ATTR_FONT_WEIGHT) );           break;
+        case ATTR_FONT_POSTURE:     rField.SetPosture( rItem.StaticWhichCast(ATTR_FONT_POSTURE) );         break;
+        case ATTR_CJK_FONT:         rField.SetCJKFont( rItem.StaticWhichCast(ATTR_CJK_FONT) );             break;
+        case ATTR_CJK_FONT_HEIGHT:  rField.SetCJKHeight( rItem.StaticWhichCast(ATTR_CJK_FONT_HEIGHT) );    break;
+        case ATTR_CJK_FONT_WEIGHT:  rField.SetCJKWeight( rItem.StaticWhichCast(ATTR_CJK_FONT_WEIGHT) );    break;
+        case ATTR_CJK_FONT_POSTURE: rField.SetCJKPosture( rItem.StaticWhichCast(ATTR_CJK_FONT_POSTURE) );  break;
+        case ATTR_CTL_FONT:         rField.SetCTLFont( rItem.StaticWhichCast(ATTR_CTL_FONT) );             break;
+        case ATTR_CTL_FONT_HEIGHT:  rField.SetCTLHeight( rItem.StaticWhichCast(ATTR_CTL_FONT_HEIGHT) );    break;
+        case ATTR_CTL_FONT_WEIGHT:  rField.SetCTLWeight( rItem.StaticWhichCast(ATTR_CTL_FONT_WEIGHT) );    break;
+        case ATTR_CTL_FONT_POSTURE: rField.SetCTLPosture( rItem.StaticWhichCast(ATTR_CTL_FONT_POSTURE) );  break;
+        case ATTR_FONT_UNDERLINE:   rField.SetUnderline( rItem.StaticWhichCast(ATTR_FONT_UNDERLINE) );     break;
+        case ATTR_FONT_OVERLINE:    rField.SetOverline( rItem.StaticWhichCast(ATTR_FONT_OVERLINE) );       break;
+        case ATTR_FONT_CROSSEDOUT:  rField.SetCrossedOut( rItem.StaticWhichCast(ATTR_FONT_CROSSEDOUT) );   break;
+        case ATTR_FONT_CONTOUR:     rField.SetContour( rItem.StaticWhichCast(ATTR_FONT_CONTOUR) );         break;
+        case ATTR_FONT_SHADOWED:    rField.SetShadowed( rItem.StaticWhichCast(ATTR_FONT_SHADOWED) );       break;
+        case ATTR_FONT_COLOR:       rField.SetColor( rItem.StaticWhichCast(ATTR_FONT_COLOR) );             break;
+        case ATTR_BORDER:           rField.SetBox( rItem.StaticWhichCast(ATTR_BORDER) );                   break;
+        case ATTR_BORDER_TLBR:      rField.SetTLBR( rItem.StaticWhichCast(ATTR_BORDER_TLBR) );             break;
+        case ATTR_BORDER_BLTR:      rField.SetBLTR( rItem.StaticWhichCast(ATTR_BORDER_BLTR) );             break;
+        case ATTR_BACKGROUND:       rField.SetBackground( rItem.StaticWhichCast(ATTR_BACKGROUND) );        break;
+        case ATTR_HOR_JUSTIFY:      rField.SetHorJustify( rItem.StaticWhichCast(ATTR_HOR_JUSTIFY) );       break;
+        case ATTR_VER_JUSTIFY:      rField.SetVerJustify( rItem.StaticWhichCast(ATTR_VER_JUSTIFY) );       break;
+        case ATTR_STACKED:          rField.SetStacked( rItem.StaticWhichCast(ATTR_STACKED) );              break;
+        case ATTR_MARGIN:           rField.SetMargin( rItem.StaticWhichCast(ATTR_MARGIN) );                break;
+        case ATTR_LINEBREAK:        rField.SetLinebreak( rItem.StaticWhichCast(ATTR_LINEBREAK) );          break;
+        case ATTR_ROTATE_VALUE:     rField.SetRotateAngle( rItem.StaticWhichCast(ATTR_ROTATE_VALUE) );     break;
+        case ATTR_ROTATE_MODE:      rField.SetRotateMode( rItem.StaticWhichCast(ATTR_ROTATE_MODE) );       break;
+    }
+}
+
+void ScAutoFormatData::CopyItem( sal_uInt16 nToIndex, sal_uInt16 nFromIndex, sal_uInt16 nWhich )
+{
+    const SfxPoolItem* pItem = GetItem( nFromIndex, nWhich );
+    if( pItem )
+        PutItem( nToIndex, *pItem );
+}
+
+const ScNumFormatAbbrev& ScAutoFormatData::GetNumFormat( sal_uInt16 nIndex ) const
+{
+    return GetField( nIndex ).GetNumFormat();
+}
+
+bool ScAutoFormatData::IsEqualData( sal_uInt16 nIndex1, sal_uInt16 nIndex2 ) const
+{
+    bool bEqual = true;
+    const ScAutoFormatDataField& rField1 = GetField( nIndex1 );
+    const ScAutoFormatDataField& rField2 = GetField( nIndex2 );
+
+    if( bIncludeValueFormat )
+    {
+        bEqual = bEqual
+            && (rField1.GetNumFormat()      == rField2.GetNumFormat());
+    }
+    if( bIncludeFont )
+    {
+        bEqual = bEqual
+            && (rField1.GetFont()           == rField2.GetFont())
+            && (rField1.GetHeight()         == rField2.GetHeight())
+            && (rField1.GetWeight()         == rField2.GetWeight())
+            && (rField1.GetPosture()        == rField2.GetPosture())
+            && (rField1.GetCJKFont()        == rField2.GetCJKFont())
+            && (rField1.GetCJKHeight()      == rField2.GetCJKHeight())
+            && (rField1.GetCJKWeight()      == rField2.GetCJKWeight())
+            && (rField1.GetCJKPosture()     == rField2.GetCJKPosture())
+            && (rField1.GetCTLFont()        == rField2.GetCTLFont())
+            && (rField1.GetCTLHeight()      == rField2.GetCTLHeight())
+            && (rField1.GetCTLWeight()      == rField2.GetCTLWeight())
+            && (rField1.GetCTLPosture()     == rField2.GetCTLPosture())
+            && (rField1.GetUnderline()      == rField2.GetUnderline())
+            && (rField1.GetOverline()       == rField2.GetOverline())
+            && (rField1.GetCrossedOut()     == rField2.GetCrossedOut())
+            && (rField1.GetContour()        == rField2.GetContour())
+            && (rField1.GetShadowed()       == rField2.GetShadowed())
+            && (rField1.GetColor()          == rField2.GetColor());
+    }
+    if( bIncludeJustify )
+    {
+        bEqual = bEqual
+            && (rField1.GetHorJustify()     == rField2.GetHorJustify())
+            && (rField1.GetVerJustify()     == rField2.GetVerJustify())
+            && (rField1.GetStacked()        == rField2.GetStacked())
+            && (rField1.GetLinebreak()      == rField2.GetLinebreak())
+            && (rField1.GetMargin()         == rField2.GetMargin())
+            && (rField1.GetRotateAngle()    == rField2.GetRotateAngle())
+            && (rField1.GetRotateMode()     == rField2.GetRotateMode());
+    }
+    if( bIncludeFrame )
+    {
+        bEqual = bEqual
+            && (rField1.GetBox()            == rField2.GetBox())
+            && (rField1.GetTLBR()           == rField2.GetTLBR())
+            && (rField1.GetBLTR()           == rField2.GetBLTR());
+    }
+    if( bIncludeBackground )
+    {
+        bEqual = bEqual
+            && (rField1.GetBackground()     == rField2.GetBackground());
+    }
+    return bEqual;
+}
+
+void ScAutoFormatData::FillToItemSet( sal_uInt16 nIndex, SfxItemSet& rItemSet, const ScDocument& rDoc ) const
+{
+    const ScAutoFormatDataField& rField = GetField( nIndex );
+
+    if( bIncludeValueFormat )
+    {
+        ScNumFormatAbbrev& rNumFormat = const_cast<ScNumFormatAbbrev&>(rField.GetNumFormat());
+        SfxUInt32Item aValueFormat( ATTR_VALUE_FORMAT, 0 );
+        aValueFormat.SetValue( rNumFormat.GetFormatIndex( *rDoc.GetFormatTable() ) );
+        rItemSet.Put( aValueFormat );
+        rItemSet.Put( SvxLanguageItem( rNumFormat.GetLanguage(), ATTR_LANGUAGE_FORMAT ) );
+    }
+    if( bIncludeFont )
+    {
+        rItemSet.Put( rField.GetFont() );
+        rItemSet.Put( rField.GetHeight() );
+        rItemSet.Put( rField.GetWeight() );
+        rItemSet.Put( rField.GetPosture() );
+        // do not insert empty CJK font
+        const SvxFontItem& rCJKFont = rField.GetCJKFont();
+        if (!rCJKFont.GetStyleName().isEmpty())
+        {
+            rItemSet.Put( rCJKFont );
+            rItemSet.Put( rField.GetCJKHeight() );
+            rItemSet.Put( rField.GetCJKWeight() );
+            rItemSet.Put( rField.GetCJKPosture() );
+        }
+        else
+        {
+            SvxFontHeightItem aFontHeightItem(rField.GetHeight());
+            aFontHeightItem.SetWhich(ATTR_CJK_FONT_HEIGHT);
+            rItemSet.Put( aFontHeightItem );
+            SvxWeightItem aWeightItem(rField.GetWeight());
+            aWeightItem.SetWhich(ATTR_CJK_FONT_WEIGHT);
+            rItemSet.Put( aWeightItem );
+            SvxPostureItem aPostureItem(rField.GetPosture());
+            aPostureItem.SetWhich(ATTR_CJK_FONT_POSTURE);
+            rItemSet.Put( aPostureItem );
+        }
+        // do not insert empty CTL font
+        const SvxFontItem& rCTLFont = rField.GetCTLFont();
+        if (!rCTLFont.GetStyleName().isEmpty())
+        {
+            rItemSet.Put( rCTLFont );
+            rItemSet.Put( rField.GetCTLHeight() );
+            rItemSet.Put( rField.GetCTLWeight() );
+            rItemSet.Put( rField.GetCTLPosture() );
+        }
+        else
+        {
+            SvxFontHeightItem aFontHeightItem(rField.GetHeight());
+            aFontHeightItem.SetWhich(ATTR_CTL_FONT_HEIGHT);
+            rItemSet.Put( aFontHeightItem );
+            SvxWeightItem aWeightItem(rField.GetWeight());
+            aWeightItem.SetWhich(ATTR_CTL_FONT_WEIGHT);
+            rItemSet.Put( aWeightItem );
+            SvxPostureItem aPostureItem(rField.GetPosture());
+            aPostureItem.SetWhich(ATTR_CTL_FONT_POSTURE);
+            rItemSet.Put( aPostureItem );
+        }
+        rItemSet.Put( rField.GetUnderline() );
+        rItemSet.Put( rField.GetOverline() );
+        rItemSet.Put( rField.GetCrossedOut() );
+        rItemSet.Put( rField.GetContour() );
+        rItemSet.Put( rField.GetShadowed() );
+        rItemSet.Put( rField.GetColor() );
+    }
+    if( bIncludeJustify )
+    {
+        rItemSet.Put( rField.GetHorJustify() );
+        rItemSet.Put( rField.GetVerJustify() );
+        rItemSet.Put( rField.GetStacked() );
+        rItemSet.Put( rField.GetLinebreak() );
+        rItemSet.Put( rField.GetMargin() );
+        rItemSet.Put( rField.GetRotateAngle() );
+        rItemSet.Put( rField.GetRotateMode() );
+    }
+    if( bIncludeFrame )
+    {
+        rItemSet.Put( rField.GetBox() );
+        rItemSet.Put( rField.GetTLBR() );
+        rItemSet.Put( rField.GetBLTR() );
+    }
+    if( bIncludeBackground )
+        rItemSet.Put( rField.GetBackground() );
+}
+
+void ScAutoFormatData::GetFromItemSet( sal_uInt16 nIndex, const SfxItemSet& rItemSet, const ScNumFormatAbbrev& rNumFormat )
+{
+    ScAutoFormatDataField& rField = GetField( nIndex );
+
+    rField.SetNumFormat     ( rNumFormat);
+    rField.SetFont          ( rItemSet.Get( ATTR_FONT ) );
+    rField.SetHeight        ( rItemSet.Get( ATTR_FONT_HEIGHT ) );
+    rField.SetWeight        ( rItemSet.Get( ATTR_FONT_WEIGHT ) );
+    rField.SetPosture       ( rItemSet.Get( ATTR_FONT_POSTURE ) );
+    rField.SetCJKFont       ( rItemSet.Get( ATTR_CJK_FONT ) );
+    rField.SetCJKHeight     ( rItemSet.Get( ATTR_CJK_FONT_HEIGHT ) );
+    rField.SetCJKWeight     ( rItemSet.Get( ATTR_CJK_FONT_WEIGHT ) );
+    rField.SetCJKPosture    ( rItemSet.Get( ATTR_CJK_FONT_POSTURE ) );
+    rField.SetCTLFont       ( rItemSet.Get( ATTR_CTL_FONT ) );
+    rField.SetCTLHeight     ( rItemSet.Get( ATTR_CTL_FONT_HEIGHT ) );
+    rField.SetCTLWeight     ( rItemSet.Get( ATTR_CTL_FONT_WEIGHT ) );
+    rField.SetCTLPosture    ( rItemSet.Get( ATTR_CTL_FONT_POSTURE ) );
+    rField.SetUnderline     ( rItemSet.Get( ATTR_FONT_UNDERLINE ) );
+    rField.SetOverline      ( rItemSet.Get( ATTR_FONT_OVERLINE ) );
+    rField.SetCrossedOut    ( rItemSet.Get( ATTR_FONT_CROSSEDOUT ) );
+    rField.SetContour       ( rItemSet.Get( ATTR_FONT_CONTOUR ) );
+    rField.SetShadowed      ( rItemSet.Get( ATTR_FONT_SHADOWED ) );
+    rField.SetColor         ( rItemSet.Get( ATTR_FONT_COLOR ) );
+    rField.SetTLBR          ( rItemSet.Get( ATTR_BORDER_TLBR ) );
+    rField.SetBLTR          ( rItemSet.Get( ATTR_BORDER_BLTR ) );
+    rField.SetHorJustify    ( rItemSet.Get( ATTR_HOR_JUSTIFY ) );
+    rField.SetVerJustify    ( rItemSet.Get( ATTR_VER_JUSTIFY ) );
+    rField.SetStacked       ( rItemSet.Get( ATTR_STACKED ) );
+    rField.SetLinebreak     ( rItemSet.Get( ATTR_LINEBREAK ) );
+    rField.SetMargin        ( rItemSet.Get( ATTR_MARGIN ) );
+    rField.SetBackground    ( rItemSet.Get( ATTR_BACKGROUND ) );
+    rField.SetRotateAngle   ( rItemSet.Get( ATTR_ROTATE_VALUE ) );
+    rField.SetRotateMode    ( rItemSet.Get( ATTR_ROTATE_MODE ) );
+}
+
+const TranslateId RID_SVXSTR_TBLAFMT[] =
+{
+    RID_SVXSTR_TBLAFMT_3D,
+    RID_SVXSTR_TBLAFMT_BLACK1,
+    RID_SVXSTR_TBLAFMT_BLACK2,
+    RID_SVXSTR_TBLAFMT_BLUE,
+    RID_SVXSTR_TBLAFMT_BROWN,
+    RID_SVXSTR_TBLAFMT_CURRENCY,
+    RID_SVXSTR_TBLAFMT_CURRENCY_3D,
+    RID_SVXSTR_TBLAFMT_CURRENCY_GRAY,
+    RID_SVXSTR_TBLAFMT_CURRENCY_LAVENDER,
+    RID_SVXSTR_TBLAFMT_CURRENCY_TURQUOISE,
+    RID_SVXSTR_TBLAFMT_GRAY,
+    RID_SVXSTR_TBLAFMT_GREEN,
+    RID_SVXSTR_TBLAFMT_LAVENDER,
+    RID_SVXSTR_TBLAFMT_RED,
+    RID_SVXSTR_TBLAFMT_TURQUOISE,
+    RID_SVXSTR_TBLAFMT_YELLOW,
+    RID_SVXSTR_TBLAFMT_LO6_ACADEMIC,
+    RID_SVXSTR_TBLAFMT_LO6_BOX_LIST_BLUE,
+    RID_SVXSTR_TBLAFMT_LO6_BOX_LIST_GREEN,
+    RID_SVXSTR_TBLAFMT_LO6_BOX_LIST_RED,
+    RID_SVXSTR_TBLAFMT_LO6_BOX_LIST_YELLOW,
+    RID_SVXSTR_TBLAFMT_LO6_ELEGANT,
+    RID_SVXSTR_TBLAFMT_LO6_FINANCIAL,
+    RID_SVXSTR_TBLAFMT_LO6_SIMPLE_GRID_COLUMNS,
+    RID_SVXSTR_TBLAFMT_LO6_SIMPLE_GRID_ROWS,
+    RID_SVXSTR_TBLAFMT_LO6_SIMPLE_LIST_SHADED
+};
+
+bool ScAutoFormatData::Load( SvStream& rStream, const ScAfVersions& rVersions )
+{
+    sal_uInt16  nVer = 0;
+    rStream.ReadUInt16( nVer );
+    bool bRet = ERRCODE_NONE == rStream.GetError();
+    if( bRet && (nVer == AUTOFORMAT_DATA_ID_X ||
+            (AUTOFORMAT_DATA_ID_504 <= nVer && nVer <= AUTOFORMAT_DATA_ID)) )
+    {
+        // --- from 680/dr25 on: store strings as UTF-8
+        if (nVer >= AUTOFORMAT_ID_680DR25)
+        {
+            aName = read_uInt16_lenPrefixed_uInt8s_ToOUString(rStream,
+                RTL_TEXTENCODING_UTF8);
+        }
+        else
+            aName = rStream.ReadUniOrByteString( rStream.GetStreamCharSet() );
+
+        if( AUTOFORMAT_DATA_ID_552 <= nVer )
+        {
+            rStream.ReadUInt16( nStrResId );
+            if (nStrResId < SAL_N_ELEMENTS(RID_SVXSTR_TBLAFMT))
+                aName = SvxResId(RID_SVXSTR_TBLAFMT[nStrResId]);
+            else
+                nStrResId = USHRT_MAX;
+        }
+
+        bool b;
+        rStream.ReadCharAsBool( b ); bIncludeFont = b;
+        rStream.ReadCharAsBool( b ); bIncludeJustify = b;
+        rStream.ReadCharAsBool( b ); bIncludeFrame = b;
+        rStream.ReadCharAsBool( b ); bIncludeBackground = b;
+        rStream.ReadCharAsBool( b ); bIncludeValueFormat = b;
+        rStream.ReadCharAsBool( b ); bIncludeWidthHeight = b;
+
+        if (nVer >= AUTOFORMAT_DATA_ID_31005)
+            rStream >> m_swFields;
+
+        bRet = ERRCODE_NONE == rStream.GetError();
+        for( sal_uInt16 i = 0; bRet && i < 16; ++i )
+            bRet = GetField( i ).Load( rStream, rVersions, nVer );
+    }
+    else
+        bRet = false;
+    return bRet;
+}
+
+bool ScAutoFormatData::Save(SvStream& rStream, sal_uInt16 fileVersion)
+{
+    rStream.WriteUInt16( AUTOFORMAT_DATA_ID );
+    // --- from 680/dr25 on: store strings as UTF-8
+    write_uInt16_lenPrefixed_uInt8s_FromOUString(rStream, aName, RTL_TEXTENCODING_UTF8);
+
+    rStream.WriteUInt16( nStrResId );
+    rStream.WriteBool( bIncludeFont );
+    rStream.WriteBool( bIncludeJustify );
+    rStream.WriteBool( bIncludeFrame );
+    rStream.WriteBool( bIncludeBackground );
+    rStream.WriteBool( bIncludeValueFormat );
+    rStream.WriteBool( bIncludeWidthHeight );
+
+    if (fileVersion >= SOFFICE_FILEFORMAT_50)
+        WriteAutoFormatSwBlob( rStream, m_swFields );
+
+    bool bRet = ERRCODE_NONE == rStream.GetError();
+    for (sal_uInt16 i = 0; bRet && (i < 16); i++)
+        bRet = GetField( i ).Save( rStream, fileVersion );
+
+    return bRet;
+}
+
+ScAutoFormat::ScAutoFormat() :
+    mbSaveLater(false)
+{
+    //  create default autoformat
+    std::unique_ptr<ScAutoFormatData> pData(new ScAutoFormatData);
+    OUString aName(ScResId(STR_STYLENAME_STANDARD));
+    pData->SetName(aName);
+
+    //  default font, default height
+    vcl::Font aStdFont = OutputDevice::GetDefaultFont(
+        DefaultFontType::LATIN_SPREADSHEET, LANGUAGE_ENGLISH_US, GetDefaultFontFlags::OnlyOne );
+    SvxFontItem aFontItem(
+        aStdFont.GetFamilyType(), aStdFont.GetFamilyName(), aStdFont.GetStyleName(),
+        aStdFont.GetPitch(), aStdFont.GetCharSet(), ATTR_FONT );
+
+    aStdFont = OutputDevice::GetDefaultFont(
+        DefaultFontType::CJK_SPREADSHEET, LANGUAGE_ENGLISH_US, GetDefaultFontFlags::OnlyOne );
+    SvxFontItem aCJKFontItem(
+        aStdFont.GetFamilyType(), aStdFont.GetFamilyName(), aStdFont.GetStyleName(),
+        aStdFont.GetPitch(), aStdFont.GetCharSet(), ATTR_CJK_FONT );
+
+    aStdFont = OutputDevice::GetDefaultFont(
+        DefaultFontType::CTL_SPREADSHEET, LANGUAGE_ENGLISH_US, GetDefaultFontFlags::OnlyOne );
+    SvxFontItem aCTLFontItem(
+        aStdFont.GetFamilyType(), aStdFont.GetFamilyName(), aStdFont.GetStyleName(),
+        aStdFont.GetPitch(), aStdFont.GetCharSet(), ATTR_CTL_FONT );
+
+    SvxFontHeightItem aHeight( 200, 100, ATTR_FONT_HEIGHT );      // 10 pt;
+
+    //  black thin border
+    Color aBlack( COL_BLACK );
+    ::editeng::SvxBorderLine aLine( &aBlack, SvxBorderLineWidth::VeryThin );
+    SvxBoxItem aBox( ATTR_BORDER );
+    aBox.SetLine(&aLine, SvxBoxItemLine::LEFT);
+    aBox.SetLine(&aLine, SvxBoxItemLine::TOP);
+    aBox.SetLine(&aLine, SvxBoxItemLine::RIGHT);
+    aBox.SetLine(&aLine, SvxBoxItemLine::BOTTOM);
+
+    Color aWhite(COL_WHITE);
+    SvxColorItem aWhiteText( aWhite, ATTR_FONT_COLOR );
+    SvxColorItem aBlackText( aBlack, ATTR_FONT_COLOR );
+    SvxBrushItem aBlueBack( COL_BLUE, ATTR_BACKGROUND );
+    SvxBrushItem aWhiteBack( aWhite, ATTR_BACKGROUND );
+    SvxBrushItem aGray70Back( Color(0x4d, 0x4d, 0x4d), ATTR_BACKGROUND );
+    SvxBrushItem aGray20Back( Color(0xcc, 0xcc, 0xcc), ATTR_BACKGROUND );
+
+    for (sal_uInt16 i=0; i<16; i++)
+    {
+        pData->PutItem( i, aBox );
+        pData->PutItem( i, aFontItem );
+        pData->PutItem( i, aCJKFontItem );
+        pData->PutItem( i, aCTLFontItem );
+        aHeight.SetWhich( ATTR_FONT_HEIGHT );
+        pData->PutItem( i, aHeight );
+        aHeight.SetWhich( ATTR_CJK_FONT_HEIGHT );
+        pData->PutItem( i, aHeight );
+        aHeight.SetWhich( ATTR_CTL_FONT_HEIGHT );
+        pData->PutItem( i, aHeight );
+        if (i<4)                                    // top: white on blue
+        {
+            pData->PutItem( i, aWhiteText );
+            pData->PutItem( i, aBlueBack );
+        }
+        else if ( i%4 == 0 )                        // left: white on gray70
+        {
+            pData->PutItem( i, aWhiteText );
+            pData->PutItem( i, aGray70Back );
+        }
+        else if ( i%4 == 3 || i >= 12 )             // right and bottom: black on gray20
+        {
+            pData->PutItem( i, aBlackText );
+            pData->PutItem( i, aGray20Back );
+        }
+        else                                        // center: black on white
+        {
+            pData->PutItem( i, aBlackText );
+            pData->PutItem( i, aWhiteBack );
+        }
+    }
+
+    insert(std::move(pData));
+}
+
+bool DefaultFirstEntry::operator() (const OUString& left, const OUString& right) const
+{
+    OUString aStrStandard(ScResId(STR_STYLENAME_STANDARD));
+    if (ScGlobal::GetTransliteration().isEqual( left, right ) )
+        return false;
+    if ( ScGlobal::GetTransliteration().isEqual( left, aStrStandard ) )
+        return true;
+    if ( ScGlobal::GetTransliteration().isEqual( right, aStrStandard ) )
+        return false;
+    return ScGlobal::GetCollator().compareString( left, right) < 0;
+}
+
+void ScAutoFormat::SetSaveLater( bool bSet )
+{
+    mbSaveLater = bSet;
+}
+
+const ScAutoFormatData* ScAutoFormat::findByIndex(size_t nIndex) const
+{
+    if (nIndex >= m_Data.size())
+        return nullptr;
+
+    MapType::const_iterator it = m_Data.begin();
+    std::advance(it, nIndex);
+    return it->second.get();
+}
+
+ScAutoFormatData* ScAutoFormat::findByIndex(size_t nIndex)
+{
+    if (nIndex >= m_Data.size())
+        return nullptr;
+
+    MapType::iterator it = m_Data.begin();
+    std::advance(it, nIndex);
+    return it->second.get();
+}
+
+ScAutoFormat::iterator ScAutoFormat::find(const OUString& rName)
+{
+    return m_Data.find(rName);
+}
+
+ScAutoFormat::iterator ScAutoFormat::insert(std::unique_ptr<ScAutoFormatData> pNew)
+{
+    OUString aName = pNew->GetName();
+    return m_Data.insert(std::make_pair(aName, std::move(pNew))).first;
+}
+
+void ScAutoFormat::erase(const iterator& it)
+{
+    m_Data.erase(it);
+}
+
+size_t ScAutoFormat::size() const
+{
+    return m_Data.size();
+}
+
+ScAutoFormat::const_iterator ScAutoFormat::begin() const
+{
+    return m_Data.begin();
+}
+
+ScAutoFormat::const_iterator ScAutoFormat::end() const
+{
+    return m_Data.end();
+}
+
+ScAutoFormat::iterator ScAutoFormat::begin()
+{
+    return m_Data.begin();
+}
+
+ScAutoFormat::iterator ScAutoFormat::end()
+{
+    return m_Data.end();
+}
+
+void ScAutoFormat::Load()
+{
+    INetURLObject aURL;
+    SvtPathOptions aPathOpt;
+    aURL.SetSmartURL( aPathOpt.GetUserConfigPath() );
+    aURL.setFinalSlash();
+    aURL.Append( sAutoTblFmtName );
+
+    SfxMedium aMedium( aURL.GetMainURL(INetURLObject::DecodeMechanism::NONE), StreamMode::READ );
+    SvStream* pStream = aMedium.GetInStream();
+    bool bRet = (pStream && pStream->GetError() == ERRCODE_NONE);
+    if (bRet)
+    {
+        SvStream& rStream = *pStream;
+        // Attention: A common header has to be read
+        sal_uInt16 nVal = 0;
+        rStream.ReadUInt16( nVal );
+        bRet = ERRCODE_NONE == rStream.GetError();
+
+        if (bRet)
+        {
+            if( nVal == AUTOFORMAT_ID_358 ||
+                    (AUTOFORMAT_ID_504 <= nVal && nVal <= AUTOFORMAT_ID) )
+            {
+                sal_uInt8 nChrSet, nCnt;
+                sal_uInt64 nPos = rStream.Tell();
+                rStream.ReadUChar( nCnt ).ReadUChar( nChrSet );
+                if( rStream.Tell() != sal_uLong(nPos + nCnt) )
+                {
+                    OSL_FAIL( "header contains more/newer data" );
+                    rStream.Seek( nPos + nCnt );
+                }
+                rStream.SetStreamCharSet( GetSOLoadTextEncoding( nChrSet ) );
+                rStream.SetVersion( SOFFICE_FILEFORMAT_40 );
+            }
+
+            if( nVal == AUTOFORMAT_ID_358 || nVal == AUTOFORMAT_ID_X ||
+                    (AUTOFORMAT_ID_504 <= nVal && nVal <= AUTOFORMAT_ID) )
+            {
+                m_aVersions.Load( rStream, nVal );        // item versions
+
+                sal_uInt16 nCnt = 0;
+                rStream.ReadUInt16( nCnt );
+                bRet = (rStream.GetError() == ERRCODE_NONE);
+
+                // there has to at least be a sal_uInt16 header
+                const size_t nMaxRecords = rStream.remainingSize() / sizeof(sal_uInt16);
+                if (nCnt > nMaxRecords)
+                {
+                    SAL_WARN("sc", "Parsing error: " << nMaxRecords <<
+                             " max possible entries, but " << nCnt << " claimed, truncating");
+                    nCnt = nMaxRecords;
+                }
+
+                for (sal_uInt16 i=0; bRet && (i < nCnt); i++)
+                {
+                    std::unique_ptr<ScAutoFormatData> pData(new ScAutoFormatData());
+                    bRet = pData->Load(rStream, m_aVersions);
+                    insert(std::move(pData));
+                }
+            }
+        }
+    }
+    mbSaveLater = false;
+}
+
+bool ScAutoFormat::Save()
+{
+    INetURLObject aURL;
+    SvtPathOptions aPathOpt;
+    aURL.SetSmartURL( aPathOpt.GetUserConfigPath() );
+    aURL.setFinalSlash();
+    aURL.Append(sAutoTblFmtName);
+
+    SfxMedium aMedium( aURL.GetMainURL(INetURLObject::DecodeMechanism::NONE), StreamMode::WRITE );
+    SvStream* pStream = aMedium.GetOutStream();
+    bool bRet = (pStream && pStream->GetError() == ERRCODE_NONE);
+    if (bRet)
+    {
+        const sal_uInt16 fileVersion = SOFFICE_FILEFORMAT_50;
+        SvStream& rStream = *pStream;
+        rStream.SetVersion( fileVersion );
+
+        // Attention: A common header has to be saved
+        rStream.WriteUInt16( AUTOFORMAT_ID )
+               .WriteUChar( 2 )         // Number of chars of the header including this
+               .WriteUChar( ::GetSOStoreTextEncoding(
+                    osl_getThreadTextEncoding() ) );
+        m_aVersions.Write(rStream, fileVersion);
+
+        bRet &= (rStream.GetError() == ERRCODE_NONE);
+
+        rStream.WriteUInt16( m_Data.size() - 1 );
+        bRet &= (rStream.GetError() == ERRCODE_NONE);
+        MapType::iterator it = m_Data.begin(), itEnd = m_Data.end();
+        if (it != itEnd)
+        {
+            for (++it; bRet && it != itEnd; ++it) // Skip the first item.
+            {
+                bRet &= it->second->Save(rStream, fileVersion);
+            }
+        }
+
+        rStream.FlushBuffer();
+
+        aMedium.Commit();
+    }
+    mbSaveLater = false;
+    return bRet;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/calcconfig.cxx b/sc/source/core/tool/calcconfig.cxx
new file mode 100644
index 000000000..7eb36d73a
--- /dev/null
+++ b/sc/source/core/tool/calcconfig.cxx
@@ -0,0 +1,241 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <ostream>
+
+#include <formula/FormulaCompiler.hxx>
+#include <formula/grammar.hxx>
+#include <formula/opcode.hxx>
+#include <rtl/ustring.hxx>
+#include <sal/log.hxx>
+#include <unotools/configmgr.hxx>
+
+#include <calcconfig.hxx>
+
+#include <comphelper/configurationlistener.hxx>
+
+using comphelper::ConfigurationListener;
+
+static rtl::Reference<ConfigurationListener> const & getMiscListener()
+{
+    static rtl::Reference<ConfigurationListener> xListener(new ConfigurationListener("/org.openoffice.Office.Common/Misc"));
+    return xListener;
+}
+
+static rtl::Reference<ConfigurationListener> const & getFormulaCalculationListener()
+{
+    static rtl::Reference<ConfigurationListener> xListener(new ConfigurationListener("/org.openoffice.Office.Calc/Formula/Calculation"));
+    return xListener;
+}
+
+static ForceCalculationType forceCalculationTypeInit()
+{
+    const char* env = getenv( "SC_FORCE_CALCULATION" );
+    if( env != nullptr )
+    {
+        if( strcmp( env, "opencl" ) == 0 )
+        {
+            SAL_INFO("sc.core.formulagroup", "Forcing calculations to use OpenCL");
+            return ForceCalculationOpenCL;
+        }
+        if( strcmp( env, "threads" ) == 0 )
+        {
+            SAL_INFO("sc.core.formulagroup", "Forcing calculations to use threads");
+            return ForceCalculationThreads;
+        }
+        if( strcmp( env, "core" ) == 0 )
+        {
+            SAL_INFO("sc.core.formulagroup", "Forcing calculations to use core");
+            return ForceCalculationCore;
+        }
+        SAL_WARN("sc.core.formulagroup", "Unrecognized value of SC_FORCE_CALCULATION");
+        abort();
+    }
+    return ForceCalculationNone;
+}
+
+ForceCalculationType ScCalcConfig::getForceCalculationType()
+{
+    static const ForceCalculationType type = forceCalculationTypeInit();
+    return type;
+}
+
+bool ScCalcConfig::isOpenCLEnabled()
+{
+    if (utl::ConfigManager::IsFuzzing())
+        return false;
+    static ForceCalculationType force = getForceCalculationType();
+    if( force != ForceCalculationNone )
+        return force == ForceCalculationOpenCL;
+    static comphelper::ConfigurationListenerProperty<bool> gOpenCLEnabled(getMiscListener(), "UseOpenCL");
+    return gOpenCLEnabled.get();
+}
+
+bool ScCalcConfig::isThreadingEnabled()
+{
+    if (utl::ConfigManager::IsFuzzing())
+        return false;
+    static ForceCalculationType force = getForceCalculationType();
+    if( force != ForceCalculationNone )
+        return force == ForceCalculationThreads;
+    static comphelper::ConfigurationListenerProperty<bool> gThreadingEnabled(getFormulaCalculationListener(), "UseThreadedCalculationForFormulaGroups");
+    return gThreadingEnabled.get();
+}
+
+ScCalcConfig::ScCalcConfig() :
+    meStringRefAddressSyntax(formula::FormulaGrammar::CONV_UNSPECIFIED),
+    meStringConversion(StringConversion::LOCALE),     // old LibreOffice behavior
+    mbEmptyStringAsZero(false),
+    mbHasStringRefSyntax(false)
+{
+    setOpenCLConfigToDefault();
+}
+
+void ScCalcConfig::setOpenCLConfigToDefault()
+{
+    // Keep in order of opcode value, is that clearest? (Random order,
+    // at least, would make no sense at all.)
+    static const OpCodeSet pDefaultOpenCLSubsetOpCodes(new o3tl::sorted_vector<OpCode>({
+        ocAdd,
+        ocSub,
+        ocNegSub,
+        ocMul,
+        ocDiv,
+        ocPow,
+        ocRandom,
+        ocSin,
+        ocCos,
+        ocTan,
+        ocArcTan,
+        ocExp,
+        ocLn,
+        ocSqrt,
+        ocStdNormDist,
+        ocSNormInv,
+        ocRound,
+        ocPower,
+        ocSumProduct,
+        ocMin,
+        ocMax,
+        ocSum,
+        ocProduct,
+        ocAverage,
+        ocCount,
+        ocVar,
+        ocNormDist,
+        ocVLookup,
+        ocCorrel,
+        ocCovar,
+        ocPearson,
+        ocSlope,
+        ocSumIfs}));
+
+    // Note that these defaults better be kept in sync with those in
+    // officecfg/registry/schema/org/openoffice/Office/Calc.xcs.
+    // Crazy.
+    mbOpenCLSubsetOnly = true;
+    mbOpenCLAutoSelect = true;
+    mnOpenCLMinimumFormulaGroupSize = 100;
+    mpOpenCLSubsetOpCodes = pDefaultOpenCLSubsetOpCodes;
+}
+
+void ScCalcConfig::reset()
+{
+    *this = ScCalcConfig();
+}
+
+void ScCalcConfig::MergeDocumentSpecific( const ScCalcConfig& r )
+{
+    // String conversion options are per document.
+    meStringConversion       = r.meStringConversion;
+    mbEmptyStringAsZero      = r.mbEmptyStringAsZero;
+    // INDIRECT ref syntax is per document.
+    meStringRefAddressSyntax = r.meStringRefAddressSyntax;
+    mbHasStringRefSyntax      = r.mbHasStringRefSyntax;
+}
+
+void ScCalcConfig::SetStringRefSyntax( formula::FormulaGrammar::AddressConvention eConv )
+{
+    meStringRefAddressSyntax = eConv;
+    mbHasStringRefSyntax = true;
+}
+
+bool ScCalcConfig::operator== (const ScCalcConfig& r) const
+{
+    return meStringRefAddressSyntax == r.meStringRefAddressSyntax &&
+           meStringConversion == r.meStringConversion &&
+           mbEmptyStringAsZero == r.mbEmptyStringAsZero &&
+           mbHasStringRefSyntax == r.mbHasStringRefSyntax &&
+           mbOpenCLSubsetOnly == r.mbOpenCLSubsetOnly &&
+           mbOpenCLAutoSelect == r.mbOpenCLAutoSelect &&
+           maOpenCLDevice == r.maOpenCLDevice &&
+           mnOpenCLMinimumFormulaGroupSize == r.mnOpenCLMinimumFormulaGroupSize &&
+           *mpOpenCLSubsetOpCodes == *r.mpOpenCLSubsetOpCodes;
+}
+
+bool ScCalcConfig::operator!= (const ScCalcConfig& r) const
+{
+    return !operator==(r);
+}
+
+OUString ScOpCodeSetToSymbolicString(const ScCalcConfig::OpCodeSet& rOpCodes)
+{
+    OUStringBuffer result(256);
+    formula::FormulaCompiler aCompiler;
+    formula::FormulaCompiler::OpCodeMapPtr pOpCodeMap(aCompiler.GetOpCodeMap(css::sheet::FormulaLanguage::ENGLISH));
+
+    for (auto i = rOpCodes->begin(); i != rOpCodes->end(); ++i)
+    {
+        if (i != rOpCodes->begin())
+            result.append(';');
+        result.append(pOpCodeMap->getSymbol(*i));
+    }
+
+    return result.makeStringAndClear();
+}
+
+ScCalcConfig::OpCodeSet ScStringToOpCodeSet(std::u16string_view rOpCodes)
+{
+    ScCalcConfig::OpCodeSet result = std::make_shared<o3tl::sorted_vector< OpCode >>();
+    formula::FormulaCompiler aCompiler;
+    formula::FormulaCompiler::OpCodeMapPtr pOpCodeMap(aCompiler.GetOpCodeMap(css::sheet::FormulaLanguage::ENGLISH));
+
+    const formula::OpCodeHashMap& rHashMap(pOpCodeMap->getHashMap());
+
+    sal_Int32 fromIndex(0);
+    sal_Int32 semicolon;
+    OUString s(OUString::Concat(rOpCodes) + ";");
+
+    while ((semicolon = s.indexOf(';', fromIndex)) >= 0)
+    {
+        if (semicolon > fromIndex)
+        {
+            OUString element(s.copy(fromIndex, semicolon - fromIndex));
+            sal_Int32 n = element.toInt32();
+            if (n > 0 || (n == 0 && element == "0"))
+                result->insert(static_cast<OpCode>(n));
+            else
+            {
+                auto opcode(rHashMap.find(element));
+                if (opcode != rHashMap.end())
+                    result->insert(opcode->second);
+                else
+                    SAL_WARN("sc.opencl", "Unrecognized OpCode " << element << " in OpCode set string");
+            }
+        }
+        fromIndex = semicolon+1;
+    }
+    // HACK: Both unary and binary minus have the same string but different opcodes.
+    if( result->find( ocSub ) != result->end())
+        result->insert( ocNegSub );
+
+    return result;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/callform.cxx b/sc/source/core/tool/callform.cxx
new file mode 100644
index 000000000..5a7fce852
--- /dev/null
+++ b/sc/source/core/tool/callform.cxx
@@ -0,0 +1,411 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <vcl/svapp.hxx>
+#include <vcl/settings.hxx>
+#include <osl/module.hxx>
+#include <i18nlangtag/languagetag.hxx>
+#include <memory>
+
+#include <callform.hxx>
+#include <global.hxx>
+#include <adiasync.hxx>
+
+extern "C" {
+
+typedef void (CALLTYPE* ExFuncPtr1)(void*);
+typedef void (CALLTYPE* ExFuncPtr2)(void*, void*);
+typedef void (CALLTYPE* ExFuncPtr3)(void*, void*, void*);
+typedef void (CALLTYPE* ExFuncPtr4)(void*, void*, void*, void*);
+typedef void (CALLTYPE* ExFuncPtr5)(void*, void*, void*, void*, void*);
+typedef void (CALLTYPE* ExFuncPtr6)(void*, void*, void*, void*, void*, void*);
+typedef void (CALLTYPE* ExFuncPtr7)(void*, void*, void*, void*, void*, void*, void*);
+typedef void (CALLTYPE* ExFuncPtr8)(void*, void*, void*, void*, void*, void*, void*, void*);
+typedef void (CALLTYPE* ExFuncPtr9)(void*, void*, void*, void*, void*, void*, void*, void*, void*);
+typedef void (CALLTYPE* ExFuncPtr10)(void*, void*, void*, void*, void*, void*, void*, void*, void*, void*);
+typedef void (CALLTYPE* ExFuncPtr11)(void*, void*, void*, void*, void*, void*, void*, void*, void*, void*, void*);
+typedef void (CALLTYPE* ExFuncPtr12)(void*, void*, void*, void*, void*, void*, void*, void*, void*, void*, void*, void*);
+typedef void (CALLTYPE* ExFuncPtr13)(void*, void*, void*, void*, void*, void*, void*, void*, void*, void*, void*, void*, void*);
+typedef void (CALLTYPE* ExFuncPtr14)(void*, void*, void*, void*, void*, void*, void*, void*, void*, void*, void*, void*, void*, void*);
+typedef void (CALLTYPE* ExFuncPtr15)(void*, void*, void*, void*, void*, void*, void*, void*, void*, void*, void*, void*, void*, void*, void*);
+typedef void (CALLTYPE* ExFuncPtr16)(void*, void*, void*, void*, void*, void*, void*, void*, void*, void*, void*, void*, void*, void*, void*, void*);
+
+typedef void (CALLTYPE* GetFuncCountPtr)(sal_uInt16& nCount);
+typedef void (CALLTYPE* GetFuncDataPtr)
+    (sal_uInt16& nNo, char* pFuncName, sal_uInt16& nParamCount, ParamType* peType, char* pInternalName);
+
+typedef void (CALLTYPE* SetLanguagePtr)( sal_uInt16& nLanguage );
+typedef void (CALLTYPE* GetParamDesc)
+    (sal_uInt16& nNo, sal_uInt16& nParam, char* pName, char* pDesc );
+
+typedef void (CALLTYPE* IsAsync) ( sal_uInt16&      nNo,
+                                   ParamType*   peType );
+typedef void (CALLTYPE* Advice)  ( sal_uInt16&      nNo,
+                                   AdvData&     pfCallback );
+typedef void (CALLTYPE* Unadvice)( double&      nHandle );
+
+}
+
+#ifndef DISABLE_DYNLOADING
+constexpr OUStringLiteral GETFUNCTIONCOUNT = u"GetFunctionCount";
+constexpr OUStringLiteral GETFUNCTIONDATA = u"GetFunctionData";
+constexpr OUStringLiteral SETLANGUAGE = u"SetLanguage";
+constexpr OUStringLiteral GETPARAMDESC = u"GetParameterDescription";
+constexpr OUStringLiteral ISASYNC = u"IsAsync";
+constexpr OUStringLiteral ADVICE = u"Advice";
+constexpr OUStringLiteral UNADVICE = u"Unadvice";
+#endif
+
+class ModuleData
+{
+friend class ModuleCollection;
+    OUString aName;
+    std::unique_ptr<osl::Module> pInstance;
+public:
+    ModuleData(const ModuleData&) = delete;
+    const ModuleData& operator=(const ModuleData&) = delete;
+
+    ModuleData(const OUString& rStr, std::unique_ptr<osl::Module> pInst) : aName(rStr), pInstance(std::move(pInst)) {}
+
+    const OUString& GetName() const { return aName; }
+    osl::Module*    GetInstance() const { return pInstance.get(); }
+};
+
+LegacyFuncData::LegacyFuncData(const ModuleData*pModule,
+                   const OUString& rIName,
+                   const OUString& rFName,
+                         sal_uInt16 nNo,
+                    sal_uInt16  nCount,
+                   const ParamType* peType,
+                    ParamType  eType) :
+    pModuleData     (pModule),
+    aInternalName   (rIName),
+    aFuncName       (rFName),
+    nNumber         (nNo),
+    nParamCount     (nCount),
+    eAsyncType      (eType)
+{
+    for (sal_uInt16 i = 0; i < MAXFUNCPARAM; i++)
+        eParamType[i] = peType[i];
+}
+
+LegacyFuncData::LegacyFuncData(const LegacyFuncData& rData) :
+    pModuleData     (rData.pModuleData),
+    aInternalName   (rData.aInternalName),
+    aFuncName       (rData.aFuncName),
+    nNumber         (rData.nNumber),
+    nParamCount     (rData.nParamCount),
+    eAsyncType      (rData.eAsyncType)
+{
+    for (sal_uInt16 i = 0; i < MAXFUNCPARAM; i++)
+        eParamType[i] = rData.eParamType[i];
+}
+
+namespace {
+
+class ModuleCollection
+{
+    typedef std::map<OUString, std::unique_ptr<ModuleData>> MapType;
+    MapType m_Data;
+public:
+    ModuleCollection() {}
+
+    const ModuleData* findByName(const OUString& rName) const;
+    void insert(ModuleData* pNew);
+    void clear();
+};
+
+const ModuleData* ModuleCollection::findByName(const OUString& rName) const
+{
+    MapType::const_iterator it = m_Data.find(rName);
+    return it == m_Data.end() ? nullptr : it->second.get();
+}
+
+void ModuleCollection::insert(ModuleData* pNew)
+{
+    if (!pNew)
+        return;
+
+    OUString aName = pNew->GetName();
+    m_Data.insert(std::make_pair(aName, std::unique_ptr<ModuleData>(pNew)));
+}
+
+void ModuleCollection::clear()
+{
+    m_Data.clear();
+}
+
+ModuleCollection aModuleCollection;
+
+}
+
+bool InitExternalFunc(const OUString& rModuleName)
+{
+#ifdef DISABLE_DYNLOADING
+    (void) rModuleName;
+    return false;
+#else
+    // Module already loaded?
+    const ModuleData* pTemp = aModuleCollection.findByName(rModuleName);
+    if (pTemp)
+        return false;
+
+    OUString aNP = rModuleName;
+
+    std::unique_ptr<osl::Module> pLib(new osl::Module( aNP ));
+    if (!pLib->is())
+       return false;
+
+    oslGenericFunction fpGetCount = pLib->getFunctionSymbol(GETFUNCTIONCOUNT);
+    oslGenericFunction fpGetData = pLib->getFunctionSymbol(GETFUNCTIONDATA);
+    if ((fpGetCount == nullptr) || (fpGetData == nullptr))
+       return false;
+
+    oslGenericFunction fpIsAsync = pLib->getFunctionSymbol(ISASYNC);
+    oslGenericFunction fpAdvice = pLib->getFunctionSymbol(ADVICE);
+    oslGenericFunction fpSetLanguage = pLib->getFunctionSymbol(SETLANGUAGE);
+    if ( fpSetLanguage )
+    {
+        LanguageType eLanguage = Application::GetSettings().GetUILanguageTag().getLanguageType();
+        sal_uInt16 nLanguage = static_cast<sal_uInt16>(eLanguage);
+        (*reinterpret_cast<SetLanguagePtr>(fpSetLanguage))( nLanguage );
+    }
+
+    // include module into the collection
+    ModuleData* pModuleData = new ModuleData(rModuleName, std::move(pLib));
+    aModuleCollection.insert(pModuleData);
+
+    // initialize interface
+    AdvData pfCallBack = &ScAddInAsyncCallBack;
+    LegacyFuncCollection* pLegacyFuncCol = ScGlobal::GetLegacyFuncCollection();
+    sal_uInt16 nCount;
+    (*reinterpret_cast<GetFuncCountPtr>(fpGetCount))(nCount);
+    for (sal_uInt16 i=0; i < nCount; i++)
+    {
+        char cFuncName[256];
+        char cInternalName[256];
+        sal_uInt16 nParamCount;
+        ParamType eParamType[MAXFUNCPARAM];
+        ParamType eAsyncType = ParamType::NONE;
+        // initialize all,  in case the AddIn behaves bad
+        cFuncName[0] = 0;
+        cInternalName[0] = 0;
+        nParamCount = 0;
+        for (ParamType & rParamType : eParamType)
+        {
+            rParamType = ParamType::NONE;
+        }
+        (*reinterpret_cast<GetFuncDataPtr>(fpGetData))(i, cFuncName, nParamCount,
+                                       eParamType, cInternalName);
+        if( fpIsAsync )
+        {
+            (*reinterpret_cast<IsAsync>(fpIsAsync))(i, &eAsyncType);
+            if ( fpAdvice && eAsyncType != ParamType::NONE )
+                (*reinterpret_cast<Advice>(fpAdvice))( i, pfCallBack );
+        }
+        OUString aInternalName( cInternalName, strlen(cInternalName), osl_getThreadTextEncoding() );
+        OUString aFuncName( cFuncName, strlen(cFuncName), osl_getThreadTextEncoding() );
+        LegacyFuncData* pLegacyFuncData = new LegacyFuncData( pModuleData,
+                                  aInternalName,
+                                  aFuncName,
+                                  i,
+                                  nParamCount,
+                                  eParamType,
+                                  eAsyncType );
+        pLegacyFuncCol->insert(pLegacyFuncData);
+    }
+    return true;
+#endif
+}
+
+void ExitExternalFunc()
+{
+    aModuleCollection.clear();
+}
+
+void LegacyFuncData::Call(void** ppParam) const
+{
+#ifdef DISABLE_DYNLOADING
+    (void) ppParam;
+#else
+    osl::Module* pLib = pModuleData->GetInstance();
+    oslGenericFunction fProc = pLib->getFunctionSymbol(aFuncName);
+    if (fProc == nullptr)
+        return;
+
+    switch (nParamCount)
+    {
+        case 1 :
+            (*reinterpret_cast<ExFuncPtr1>(fProc))(ppParam[0]);
+            break;
+        case 2 :
+            (*reinterpret_cast<ExFuncPtr2>(fProc))(ppParam[0], ppParam[1]);
+            break;
+        case 3 :
+            (*reinterpret_cast<ExFuncPtr3>(fProc))(ppParam[0], ppParam[1], ppParam[2]);
+            break;
+        case 4 :
+            (*reinterpret_cast<ExFuncPtr4>(fProc))(ppParam[0], ppParam[1], ppParam[2], ppParam[3]);
+            break;
+        case 5 :
+            (*reinterpret_cast<ExFuncPtr5>(fProc))(ppParam[0], ppParam[1], ppParam[2], ppParam[3], ppParam[4]);
+            break;
+        case 6 :
+            (*reinterpret_cast<ExFuncPtr6>(fProc))(ppParam[0], ppParam[1], ppParam[2], ppParam[3], ppParam[4], ppParam[5]);
+            break;
+        case 7 :
+            (*reinterpret_cast<ExFuncPtr7>(fProc))( ppParam[0], ppParam[1], ppParam[2], ppParam[3], ppParam[4], ppParam[5],
+                                    ppParam[6]);
+            break;
+        case 8 :
+            (*reinterpret_cast<ExFuncPtr8>(fProc))( ppParam[0], ppParam[1], ppParam[2], ppParam[3], ppParam[4], ppParam[5],
+                                    ppParam[6], ppParam[7]);
+            break;
+        case 9 :
+            (*reinterpret_cast<ExFuncPtr9>(fProc))( ppParam[0], ppParam[1], ppParam[2], ppParam[3], ppParam[4], ppParam[5],
+                                    ppParam[6], ppParam[7], ppParam[8]);
+            break;
+        case 10 :
+            (*reinterpret_cast<ExFuncPtr10>(fProc))( ppParam[0], ppParam[1], ppParam[2], ppParam[3], ppParam[4], ppParam[5],
+                                    ppParam[6], ppParam[7], ppParam[8], ppParam[9]);
+            break;
+        case 11 :
+            (*reinterpret_cast<ExFuncPtr11>(fProc))( ppParam[0], ppParam[1], ppParam[2], ppParam[3], ppParam[4], ppParam[5],
+                                    ppParam[6], ppParam[7], ppParam[8], ppParam[9], ppParam[10]);
+            break;
+        case 12:
+            (*reinterpret_cast<ExFuncPtr12>(fProc))( ppParam[0], ppParam[1], ppParam[2], ppParam[3], ppParam[4], ppParam[5],
+                                    ppParam[6], ppParam[7], ppParam[8], ppParam[9], ppParam[10], ppParam[11]);
+            break;
+        case 13:
+            (*reinterpret_cast<ExFuncPtr13>(fProc))( ppParam[0], ppParam[1], ppParam[2], ppParam[3], ppParam[4], ppParam[5],
+                                    ppParam[6], ppParam[7], ppParam[8], ppParam[9], ppParam[10], ppParam[11],
+                                    ppParam[12]);
+            break;
+        case 14 :
+            (*reinterpret_cast<ExFuncPtr14>(fProc))( ppParam[0], ppParam[1], ppParam[2], ppParam[3], ppParam[4], ppParam[5],
+                                    ppParam[6], ppParam[7], ppParam[8], ppParam[9], ppParam[10], ppParam[11],
+                                    ppParam[12], ppParam[13]);
+            break;
+        case 15 :
+            (*reinterpret_cast<ExFuncPtr15>(fProc))( ppParam[0], ppParam[1], ppParam[2], ppParam[3], ppParam[4], ppParam[5],
+                                    ppParam[6], ppParam[7], ppParam[8], ppParam[9], ppParam[10], ppParam[11],
+                                    ppParam[12], ppParam[13], ppParam[14]);
+            break;
+        case 16 :
+            (*reinterpret_cast<ExFuncPtr16>(fProc))( ppParam[0], ppParam[1], ppParam[2], ppParam[3], ppParam[4], ppParam[5],
+                                    ppParam[6], ppParam[7], ppParam[8], ppParam[9], ppParam[10], ppParam[11],
+                                    ppParam[12], ppParam[13], ppParam[14], ppParam[15]);
+            break;
+        default : break;
+    }
+#endif
+}
+
+void LegacyFuncData::Unadvice( double nHandle )
+{
+#ifdef DISABLE_DYNLOADING
+    (void) nHandle;
+#else
+    osl::Module* pLib = pModuleData->GetInstance();
+    oslGenericFunction fProc = pLib->getFunctionSymbol(UNADVICE);
+    if (fProc != nullptr)
+    {
+        reinterpret_cast< ::Unadvice>(fProc)(nHandle);
+    }
+#endif
+}
+
+const OUString& LegacyFuncData::GetModuleName() const
+{
+    return pModuleData->GetName();
+}
+
+void LegacyFuncData::getParamDesc( OUString& aName, OUString& aDesc, sal_uInt16 nParam ) const
+{
+#ifdef DISABLE_DYNLOADING
+    (void) aName;
+    (void) aDesc;
+    (void) nParam;
+#else
+    bool bRet = false;
+    if ( nParam <= nParamCount )
+    {
+        osl::Module* pLib = pModuleData->GetInstance();
+        oslGenericFunction fProc = pLib->getFunctionSymbol(GETPARAMDESC);
+        if ( fProc != nullptr )
+        {
+            char pcName[256];
+            char pcDesc[256];
+            *pcName = *pcDesc = 0;
+            sal_uInt16 nFuncNo = nNumber;   // don't let it mess up via reference...
+            reinterpret_cast< ::GetParamDesc>(fProc)( nFuncNo, nParam, pcName, pcDesc );
+            aName = OUString( pcName, 256, osl_getThreadTextEncoding() );
+            aDesc = OUString( pcDesc, 256, osl_getThreadTextEncoding() );
+            bRet = true;
+        }
+    }
+    if ( !bRet )
+    {
+        aName.clear();
+        aDesc.clear();
+    }
+#endif
+}
+
+LegacyFuncCollection::LegacyFuncCollection() {}
+LegacyFuncCollection::LegacyFuncCollection(const LegacyFuncCollection& r)
+{
+    for (auto const& it : r.m_Data)
+    {
+        m_Data.insert(std::make_pair(it.first, std::make_unique<LegacyFuncData>(*it.second)));
+    }
+}
+
+const LegacyFuncData* LegacyFuncCollection::findByName(const OUString& rName) const
+{
+    MapType::const_iterator it = m_Data.find(rName);
+    return it == m_Data.end() ? nullptr : it->second.get();
+}
+
+LegacyFuncData* LegacyFuncCollection::findByName(const OUString& rName)
+{
+    MapType::iterator it = m_Data.find(rName);
+    return it == m_Data.end() ? nullptr : it->second.get();
+}
+
+void LegacyFuncCollection::insert(LegacyFuncData* pNew)
+{
+    OUString aName = pNew->GetInternalName();
+    m_Data.insert(std::make_pair(aName, std::unique_ptr<LegacyFuncData>(pNew)));
+}
+
+LegacyFuncCollection::const_iterator LegacyFuncCollection::begin() const
+{
+    return m_Data.begin();
+}
+
+LegacyFuncCollection::const_iterator LegacyFuncCollection::end() const
+{
+    return m_Data.end();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/cellform.cxx b/sc/source/core/tool/cellform.cxx
new file mode 100644
index 000000000..0dc6f03de
--- /dev/null
+++ b/sc/source/core/tool/cellform.cxx
@@ -0,0 +1,214 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <cellform.hxx>
+
+#include <svl/numformat.hxx>
+#include <svl/sharedstring.hxx>
+
+#include <formulacell.hxx>
+#include <document.hxx>
+#include <cellvalue.hxx>
+#include <formula/errorcodes.hxx>
+#include <editutil.hxx>
+
+OUString ScCellFormat::GetString( const ScRefCellValue& rCell, sal_uInt32 nFormat,
+                              const Color** ppColor, SvNumberFormatter& rFormatter, const ScDocument& rDoc,
+                              bool bNullVals, bool bFormula, bool bUseStarFormat )
+{
+    *ppColor = nullptr;
+
+    switch (rCell.meType)
+    {
+        case CELLTYPE_STRING:
+        {
+            OUString str;
+            rFormatter.GetOutputString(rCell.mpString->getString(), nFormat, str, ppColor, bUseStarFormat);
+            return str;
+        }
+        case CELLTYPE_EDIT:
+        {
+            OUString str;
+            rFormatter.GetOutputString(rCell.getString(&rDoc), nFormat, str, ppColor );
+            return str;
+        }
+        case CELLTYPE_VALUE:
+        {
+            const double & nValue = rCell.mfValue;
+            if (!bNullVals && nValue == 0.0)
+                return OUString();
+            else
+            {
+                OUString str;
+                rFormatter.GetOutputString( nValue, nFormat, str, ppColor, bUseStarFormat );
+                return str;
+            }
+        }
+        case CELLTYPE_FORMULA:
+        {
+            ScFormulaCell*  pFCell = rCell.mpFormula;
+            if ( bFormula )
+            {
+                return pFCell->GetFormula();
+            }
+            else
+            {
+                // A macro started from the interpreter, which has
+                // access to Formula Cells, becomes a CellText, even if
+                // that triggers further interpretation, except if those
+                // cells are already being interpreted.
+                // IdleCalc generally doesn't trigger further interpretation,
+                // as not to get Err522 (circular).
+                if ( pFCell->GetDocument().IsInInterpreter() &&
+                        (!pFCell->GetDocument().GetMacroInterpretLevel()
+                        || pFCell->IsRunning()) )
+                {
+                    return "...";
+                }
+                else
+                {
+                    const FormulaError nErrCode = pFCell->GetErrCode();
+
+                    if (nErrCode != FormulaError::NONE)
+                        return ScGlobal::GetErrorString(nErrCode);
+                    else if ( pFCell->IsEmptyDisplayedAsString() )
+                        return OUString();
+                    else if ( pFCell->IsValue() )
+                    {
+                        double fValue = pFCell->GetValue();
+                        if ( !bNullVals && fValue == 0.0 )
+                            return OUString();
+                        else
+                        {
+                            OUString str;
+                            rFormatter.GetOutputString( fValue, nFormat, str, ppColor, bUseStarFormat );
+                            return str;
+                        }
+                    }
+                    else
+                    {
+                        OUString str;
+                        rFormatter.GetOutputString( pFCell->GetString().getString(),
+                                                    nFormat, str, ppColor, bUseStarFormat );
+                        return str;
+                    }
+                }
+            }
+        }
+        default:
+            return OUString();
+    }
+}
+
+OUString ScCellFormat::GetString(
+    ScDocument& rDoc, const ScAddress& rPos, sal_uInt32 nFormat, const Color** ppColor,
+    SvNumberFormatter& rFormatter, bool bNullVals, bool bFormula )
+{
+    *ppColor = nullptr;
+
+    ScRefCellValue aCell(rDoc, rPos);
+    return GetString(aCell, nFormat, ppColor, rFormatter, rDoc, bNullVals, bFormula);
+}
+
+OUString ScCellFormat::GetInputString(
+    const ScRefCellValue& rCell, sal_uInt32 nFormat, SvNumberFormatter& rFormatter, const ScDocument& rDoc,
+    const svl::SharedString** pShared, bool bFiltering, bool bForceSystemLocale )
+{
+    if(pShared != nullptr)
+        *pShared = nullptr;
+    switch (rCell.meType)
+    {
+        case CELLTYPE_STRING:
+        case CELLTYPE_EDIT:
+            return rCell.getString(&rDoc);
+        case CELLTYPE_VALUE:
+        {
+            OUString str;
+            rFormatter.GetInputLineString(rCell.mfValue, nFormat, str, bFiltering, bForceSystemLocale);
+            return str;
+        }
+        break;
+        case CELLTYPE_FORMULA:
+        {
+            OUString str;
+            ScFormulaCell* pFC = rCell.mpFormula;
+            if (pFC->IsEmptyDisplayedAsString())
+                ; // empty
+            else if (pFC->IsValue())
+                rFormatter.GetInputLineString(pFC->GetValue(), nFormat, str, bFiltering, bForceSystemLocale);
+            else
+            {
+                const svl::SharedString& shared = pFC->GetString();
+                // Allow callers to optimize by avoiding converting later back to OUString.
+                // To avoid refcounting that won't be needed, do not even return the OUString.
+                if( pShared != nullptr )
+                    *pShared = &shared;
+                else
+                    str = shared.getString();
+            }
+
+            const FormulaError nErrCode = pFC->GetErrCode();
+            if (nErrCode != FormulaError::NONE)
+            {
+                str.clear();
+                if( pShared != nullptr )
+                    *pShared = nullptr;
+            }
+
+            return str;
+        }
+        case CELLTYPE_NONE:
+            if( pShared != nullptr )
+                *pShared = &svl::SharedString::getEmptyString();
+            return OUString();
+        default:
+            return OUString();
+    }
+}
+
+OUString ScCellFormat::GetOutputString( ScDocument& rDoc, const ScAddress& rPos, const ScRefCellValue& rCell )
+{
+    if (rCell.isEmpty())
+        return OUString();
+
+    if (rCell.meType == CELLTYPE_EDIT)
+    {
+        //  GetString converts line breaks into spaces in EditCell,
+        //  but here we need the line breaks
+        const EditTextObject* pData = rCell.mpEditText;
+        if (pData)
+        {
+            ScFieldEditEngine& rEngine = rDoc.GetEditEngine();
+            rEngine.SetTextCurrentDefaults(*pData);
+            return rEngine.GetText();
+        }
+        //  also do not format EditCells as numbers
+        //  (fitting to output)
+        return OUString();
+    }
+    else
+    {
+        //  like in GetString for document (column)
+        const Color* pColor;
+        sal_uInt32 nNumFmt = rDoc.GetNumberFormat(rPos);
+        return GetString(rCell, nNumFmt, &pColor, *rDoc.GetFormatTable(), rDoc);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/cellkeytranslator.cxx b/sc/source/core/tool/cellkeytranslator.cxx
new file mode 100644
index 000000000..1192e3c04
--- /dev/null
+++ b/sc/source/core/tool/cellkeytranslator.cxx
@@ -0,0 +1,232 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <global.hxx>
+#include <cellkeytranslator.hxx>
+#include <comphelper/processfactory.hxx>
+#include <i18nlangtag/lang.h>
+#include <i18nutil/transliteration.hxx>
+#include <rtl/ustring.hxx>
+#include <unotools/syslocale.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+
+using ::com::sun::star::uno::Sequence;
+
+using namespace ::com::sun::star;
+
+namespace {
+
+enum LocaleMatch
+{
+    LOCALE_MATCH_NONE = 0,
+    LOCALE_MATCH_LANG,
+    LOCALE_MATCH_LANG_SCRIPT,
+    LOCALE_MATCH_LANG_SCRIPT_COUNTRY,
+    LOCALE_MATCH_ALL
+};
+
+}
+
+static LocaleMatch lclLocaleCompare(const lang::Locale& rLocale1, const LanguageTag& rLanguageTag2)
+{
+    LocaleMatch eMatchLevel = LOCALE_MATCH_NONE;
+    LanguageTag aLanguageTag1( rLocale1);
+
+    if ( aLanguageTag1.getLanguage() == rLanguageTag2.getLanguage() )
+        eMatchLevel = LOCALE_MATCH_LANG;
+    else
+        return eMatchLevel;
+
+    if ( aLanguageTag1.getScript() == rLanguageTag2.getScript() )
+        eMatchLevel = LOCALE_MATCH_LANG_SCRIPT;
+    else
+        return eMatchLevel;
+
+    if ( aLanguageTag1.getCountry() == rLanguageTag2.getCountry() )
+        eMatchLevel = LOCALE_MATCH_LANG_SCRIPT_COUNTRY;
+    else
+        return eMatchLevel;
+
+    if (aLanguageTag1 == rLanguageTag2)
+        return LOCALE_MATCH_ALL;
+
+    return eMatchLevel;
+}
+
+ScCellKeyword::ScCellKeyword(const char* pName, OpCode eOpCode, const lang::Locale& rLocale) :
+    mpName(pName),
+    meOpCode(eOpCode),
+    mrLocale(rLocale)
+{
+}
+
+::std::unique_ptr<ScCellKeywordTranslator> ScCellKeywordTranslator::spInstance;
+
+static void lclMatchKeyword(OUString& rName, const ScCellKeywordHashMap& aMap,
+                            OpCode eOpCode, const lang::Locale* pLocale)
+{
+    ScCellKeywordHashMap::const_iterator itrEnd = aMap.end();
+    ScCellKeywordHashMap::const_iterator itr = aMap.find(rName);
+
+    if ( itr == itrEnd || itr->second.empty() )
+        // No candidate strings exist.  Bail out.
+        return;
+
+    if ( eOpCode == ocNone && !pLocale )
+    {
+        // Since no locale nor opcode matching is needed, simply return
+        // the first item on the list.
+        rName = OUString::createFromAscii( itr->second.front().mpName );
+        return;
+    }
+
+    LanguageTag aLanguageTag( pLocale ? *pLocale : lang::Locale("","",""));
+    const char* aBestMatchName = itr->second.front().mpName;
+    LocaleMatch eLocaleMatchLevel = LOCALE_MATCH_NONE;
+    bool bOpCodeMatched = false;
+
+    for (auto const& elem : itr->second)
+    {
+        if ( eOpCode != ocNone && pLocale )
+        {
+            if (elem.meOpCode == eOpCode)
+            {
+                LocaleMatch eLevel = lclLocaleCompare(elem.mrLocale, aLanguageTag);
+                if ( eLevel == LOCALE_MATCH_ALL )
+                {
+                    // Name with matching opcode and locale found.
+                    rName = OUString::createFromAscii( elem.mpName );
+                    return;
+                }
+                else if ( eLevel > eLocaleMatchLevel )
+                {
+                    // Name with a better matching locale.
+                    eLocaleMatchLevel = eLevel;
+                    aBestMatchName = elem.mpName;
+                }
+                else if ( !bOpCodeMatched )
+                    // At least the opcode matches.
+                    aBestMatchName = elem.mpName;
+
+                bOpCodeMatched = true;
+            }
+        }
+        else if ( eOpCode != ocNone && !pLocale )
+        {
+            if ( elem.meOpCode == eOpCode )
+            {
+                // Name with a matching opcode preferred.
+                rName = OUString::createFromAscii( elem.mpName );
+                return;
+            }
+        }
+        else if ( pLocale )
+        {
+            LocaleMatch eLevel = lclLocaleCompare(elem.mrLocale, aLanguageTag);
+            if ( eLevel == LOCALE_MATCH_ALL )
+            {
+                // Name with matching locale preferred.
+                rName = OUString::createFromAscii( elem.mpName );
+                return;
+            }
+            else if ( eLevel > eLocaleMatchLevel )
+            {
+                // Name with a better matching locale.
+                eLocaleMatchLevel = eLevel;
+                aBestMatchName = elem.mpName;
+            }
+        }
+    }
+
+    // No preferred strings found.  Return the best matching name.
+    rName = OUString::createFromAscii(aBestMatchName);
+}
+
+void ScCellKeywordTranslator::transKeyword(OUString& rName, const lang::Locale* pLocale, OpCode eOpCode)
+{
+    if (!spInstance)
+        spInstance.reset( new ScCellKeywordTranslator );
+
+    LanguageType nLang = pLocale ?
+        LanguageTag(*pLocale).makeFallback().getLanguageType() : ScGlobal::oSysLocale->GetLanguageTag().getLanguageType();
+    Sequence<sal_Int32> aOffsets;
+    rName = spInstance->maTransWrapper.transliterate(rName, nLang, 0, rName.getLength(), &aOffsets);
+    lclMatchKeyword(rName, spInstance->maStringNameMap, eOpCode, pLocale);
+}
+
+ScCellKeywordTranslator::ScCellKeywordTranslator() :
+    maTransWrapper( ::comphelper::getProcessComponentContext(),
+                    TransliterationFlags::LOWERCASE_UPPERCASE )
+{
+    init();
+}
+
+ScCellKeywordTranslator::~ScCellKeywordTranslator()
+{
+}
+
+struct TransItem
+{
+    const sal_Unicode*  from;
+    const char*         to;
+    OpCode              func;
+};
+
+void ScCellKeywordTranslator::init()
+{
+    ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
+
+    // The file below has been autogenerated by sc/workben/celltrans/parse.py.
+    // To add new locale keywords, edit sc/workben/celltrans/keywords_utf16.txt
+    // and re-run the parse.py script.
+    //
+    // All keywords must be uppercase, and the mapping must be from the
+    // localized keyword to the English keyword.
+    //
+    // Make sure that the original keyword file (keywords_utf16.txt) is
+    // encoded in UCS-2/UTF-16!
+
+    #include "cellkeywords.inl"
+}
+
+void ScCellKeywordTranslator::addToMap(const OUString& rKey, const char* pName, const lang::Locale& rLocale, OpCode eOpCode)
+{
+    ScCellKeyword aKeyItem( pName, eOpCode, rLocale );
+
+    ScCellKeywordHashMap::iterator itrEnd = maStringNameMap.end();
+    ScCellKeywordHashMap::iterator itr = maStringNameMap.find(rKey);
+
+    if ( itr == itrEnd )
+    {
+        // New keyword.
+        std::vector<ScCellKeyword> aVector { aKeyItem };
+        maStringNameMap.emplace(rKey, aVector);
+    }
+    else
+        itr->second.push_back(aKeyItem);
+}
+
+void ScCellKeywordTranslator::addToMap(const TransItem* pItems, const lang::Locale& rLocale)
+{
+    for (sal_uInt16 i = 0; pItems[i].from != nullptr; ++i)
+        addToMap(OUString(pItems[i].from), pItems[i].to, rLocale, pItems[i].func);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/cellkeywords.inl b/sc/source/core/tool/cellkeywords.inl
new file mode 100644
index 000000000..b56e3eead
--- /dev/null
+++ b/sc/source/core/tool/cellkeywords.inl
@@ -0,0 +1,199 @@
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+// This file has been automatically generated.  Do not hand-edit this!
+
+
+// French language locale (automatically generated)
+
+static const lang::Locale aFr("fr", "", "");
+
+// pre instantiations of localized function names
+static const sal_Unicode cell_address_fr[] = {
+    0x0041, 0x0044, 0x0052, 0x0045, 0x0053, 0x0053, 0x0045, 0x0000};
+static const sal_Unicode cell_col_fr[] = {
+    0x0043, 0x004F, 0x004C, 0x004F, 0x004E, 0x004E, 0x0045, 0x0000};
+static const sal_Unicode cell_contents_fr[] = {
+    0x0043, 0x004F, 0x004E, 0x0054, 0x0045, 0x004E, 0x0055, 0x0000};
+static const sal_Unicode cell_color_fr[] = {
+    0x0043, 0x004F, 0x0055, 0x004C, 0x0045, 0x0055, 0x0052, 0x0000};
+static const sal_Unicode cell_width_fr[] = {
+    0x004C, 0x0041, 0x0052, 0x0047, 0x0045, 0x0055, 0x0052, 0x0000};
+static const sal_Unicode cell_row_fr[] = {
+    0x004C, 0x0049, 0x0047, 0x004E, 0x0045, 0x0000};
+static const sal_Unicode cell_filename_fr[] = {
+    0x004E, 0x004F, 0x004D, 0x0046, 0x0049, 0x0043, 0x0048, 0x0049, 0x0045, 0x0052, 0x0000};
+static const sal_Unicode cell_prefix_fr[] = {
+    0x0050, 0x0052, 0x0045, 0x0046, 0x0049, 0x0058, 0x0045, 0x0000};
+static const sal_Unicode cell_protect_fr[] = {
+    0x0050, 0x0052, 0x004F, 0x0054, 0x0045, 0x0047, 0x0045, 0x0000};
+static const sal_Unicode info_numfile_fr[] = {
+    0x004E, 0x0042, 0x0046, 0x0049, 0x0043, 0x0048, 0x0000};
+static const sal_Unicode info_recalc_fr[] = {
+    0x0052, 0x0045, 0x0043, 0x0041, 0x004C, 0x0043, 0x0055, 0x004C, 0x0000};
+static const sal_Unicode info_system_fr[] = {
+    0x0053, 0x0059, 0x0053, 0x0054, 0x0045, 0x0058, 0x0050, 0x004C, 0x0000};
+static const sal_Unicode info_release_fr[] = {
+    0x0056, 0x0045, 0x0052, 0x0053, 0x0049, 0x004F, 0x004E, 0x0000};
+static const sal_Unicode info_osversion_fr[] = {
+    0x0056, 0x0045, 0x0052, 0x0053, 0x0049, 0x004F, 0x004E, 0x0053, 0x0045, 0x0000};
+
+static const TransItem pFr[] = {
+    {cell_address_fr, "ADDRESS", ocCell},
+    {cell_col_fr, "COL", ocCell},
+    {cell_contents_fr, "CONTENTS", ocCell},
+    {cell_color_fr, "COLOR", ocCell},
+    {cell_width_fr, "WIDTH", ocCell},
+    {cell_row_fr, "ROW", ocCell},
+    {cell_filename_fr, "FILENAME", ocCell},
+    {cell_prefix_fr, "PREFIX", ocCell},
+    {cell_protect_fr, "PROTECT", ocCell},
+    {info_numfile_fr, "NUMFILE", ocInfo},
+    {info_recalc_fr, "RECALC", ocInfo},
+    {info_system_fr, "SYSTEM", ocInfo},
+    {info_release_fr, "RELEASE", ocInfo},
+    {info_osversion_fr, "OSVERSION", ocInfo},
+    {nullptr, nullptr, ocNone}
+};
+
+addToMap(pFr, aFr);
+
+
+// Hungarian language locale (automatically generated)
+
+static const lang::Locale aHu("hu", "", "");
+
+// pre instantiations of localized function names
+static const sal_Unicode cell_address_hu[] = {
+    0x0043, 0x00CD, 0x004D, 0x0000};
+static const sal_Unicode cell_col_hu[] = {
+    0x004F, 0x0053, 0x005A, 0x004C, 0x004F, 0x0050, 0x0000};
+static const sal_Unicode cell_color_hu[] = {
+    0x0053, 0x005A, 0x00CD, 0x004E, 0x0000};
+static const sal_Unicode cell_contents_hu[] = {
+    0x0054, 0x0041, 0x0052, 0x0054, 0x0041, 0x004C, 0x004F, 0x004D, 0x0000};
+static const sal_Unicode cell_width_hu[] = {
+    0x0053, 0x005A, 0x00C9, 0x004C, 0x0045, 0x0053, 0x0000};
+static const sal_Unicode cell_row_hu[] = {
+    0x0053, 0x004F, 0x0052, 0x0000};
+static const sal_Unicode cell_filename_hu[] = {
+    0x0046, 0x0049, 0x004C, 0x0045, 0x004E, 0x00C9, 0x0056, 0x0000};
+static const sal_Unicode cell_prefix_hu[] = {
+    0x0050, 0x0052, 0x0045, 0x0046, 0x0049, 0x0058, 0x0000};
+static const sal_Unicode cell_protect_hu[] = {
+    0x0056, 0x00C9, 0x0044, 0x0045, 0x0054, 0x0054, 0x0000};
+static const sal_Unicode cell_coord_hu[] = {
+    0x004B, 0x004F, 0x004F, 0x0052, 0x0044, 0x0000};
+static const sal_Unicode cell_format_hu[] = {
+    0x0046, 0x004F, 0x0052, 0x004D, 0x0041, 0x0000};
+static const sal_Unicode cell_parentheses_hu[] = {
+    0x005A, 0x00C1, 0x0052, 0x00D3, 0x004A, 0x0045, 0x004C, 0x0045, 0x004B, 0x0000};
+static const sal_Unicode cell_sheet_hu[] = {
+    0x004C, 0x0041, 0x0050, 0x0000};
+static const sal_Unicode cell_type_hu[] = {
+    0x0054, 0x00CD, 0x0050, 0x0055, 0x0053, 0x0000};
+static const sal_Unicode info_numfile_hu[] = {
+    0x0046, 0x0049, 0x004C, 0x0045, 0x0053, 0x005A, 0x00C1, 0x004D, 0x0000};
+static const sal_Unicode info_recalc_hu[] = {
+    0x0053, 0x005A, 0x00C1, 0x004D, 0x004F, 0x004C, 0x00C1, 0x0053, 0x0000};
+static const sal_Unicode info_system_hu[] = {
+    0x0052, 0x0045, 0x004E, 0x0044, 0x0053, 0x005A, 0x0045, 0x0052, 0x0000};
+static const sal_Unicode info_release_hu[] = {
+    0x0056, 0x0045, 0x0052, 0x005A, 0x0049, 0x00D3, 0x0000};
+static const sal_Unicode info_osversion_hu[] = {
+    0x004F, 0x0050, 0x0052, 0x0045, 0x004E, 0x0044, 0x0053, 0x005A, 0x0045, 0x0052, 0x0000};
+
+static const TransItem pHu[] = {
+    {cell_address_hu, "ADDRESS", ocCell},
+    {cell_col_hu, "COL", ocCell},
+    {cell_color_hu, "COLOR", ocCell},
+    {cell_contents_hu, "CONTENTS", ocCell},
+    {cell_width_hu, "WIDTH", ocCell},
+    {cell_row_hu, "ROW", ocCell},
+    {cell_filename_hu, "FILENAME", ocCell},
+    {cell_prefix_hu, "PREFIX", ocCell},
+    {cell_protect_hu, "PROTECT", ocCell},
+    {cell_coord_hu, "COORD", ocCell},
+    {cell_format_hu, "FORMAT", ocCell},
+    {cell_parentheses_hu, "PARENTHESES", ocCell},
+    {cell_sheet_hu, "SHEET", ocCell},
+    {cell_type_hu, "TYPE", ocCell},
+    {info_numfile_hu, "NUMFILE", ocInfo},
+    {info_recalc_hu, "RECALC", ocInfo},
+    {info_system_hu, "SYSTEM", ocInfo},
+    {info_release_hu, "RELEASE", ocInfo},
+    {info_osversion_hu, "OSVERSION", ocInfo},
+    {nullptr, nullptr, ocNone}
+};
+
+addToMap(pHu, aHu);
+
+
+// German language locale (automatically generated)
+
+static const lang::Locale aDe("de", "", "");
+
+// pre instantiations of localized function names
+static const sal_Unicode cell_row_de[] = {
+    0x005A, 0x0045, 0x0049, 0x004C, 0x0045, 0x0000};
+static const sal_Unicode cell_col_de[] = {
+    0x0053, 0x0050, 0x0041, 0x004C, 0x0054, 0x0045, 0x0000};
+static const sal_Unicode cell_width_de[] = {
+    0x0042, 0x0052, 0x0045, 0x0049, 0x0054, 0x0045, 0x0000};
+static const sal_Unicode cell_address_de[] = {
+    0x0041, 0x0044, 0x0052, 0x0045, 0x0053, 0x0053, 0x0045, 0x0000};
+static const sal_Unicode cell_filename_de[] = {
+    0x0044, 0x0041, 0x0054, 0x0045, 0x0049, 0x004E, 0x0041, 0x004D, 0x0045, 0x0000};
+static const sal_Unicode cell_color_de[] = {
+    0x0046, 0x0041, 0x0052, 0x0042, 0x0045, 0x0000};
+static const sal_Unicode cell_format_de[] = {
+    0x0046, 0x004F, 0x0052, 0x004D, 0x0041, 0x0054, 0x0000};
+static const sal_Unicode cell_contents_de[] = {
+    0x0049, 0x004E, 0x0048, 0x0041, 0x004C, 0x0054, 0x0000};
+static const sal_Unicode cell_parentheses_de[] = {
+    0x004B, 0x004C, 0x0041, 0x004D, 0x004D, 0x0045, 0x0052, 0x004E, 0x0000};
+static const sal_Unicode cell_protect_de[] = {
+    0x0053, 0x0043, 0x0048, 0x0055, 0x0054, 0x005A, 0x0000};
+static const sal_Unicode cell_type_de[] = {
+    0x0054, 0x0059, 0x0050, 0x0000};
+static const sal_Unicode cell_prefix_de[] = {
+    0x0050, 0x0052, 0x00C4, 0x0046, 0x0049, 0x0058, 0x0000};
+static const sal_Unicode cell_sheet_de[] = {
+    0x0042, 0x004C, 0x0041, 0x0054, 0x0054, 0x0000};
+static const sal_Unicode cell_coord_de[] = {
+    0x004B, 0x004F, 0x004F, 0x0052, 0x0044, 0x0000};
+
+static const TransItem pDe[] = {
+    {cell_row_de, "ROW", ocCell},
+    {cell_col_de, "COL", ocCell},
+    {cell_width_de, "WIDTH", ocCell},
+    {cell_address_de, "ADDRESS", ocCell},
+    {cell_filename_de, "FILENAME", ocCell},
+    {cell_color_de, "COLOR", ocCell},
+    {cell_format_de, "FORMAT", ocCell},
+    {cell_contents_de, "CONTENTS", ocCell},
+    {cell_parentheses_de, "PARENTHESES", ocCell},
+    {cell_protect_de, "PROTECT", ocCell},
+    {cell_type_de, "TYPE", ocCell},
+    {cell_prefix_de, "PREFIX", ocCell},
+    {cell_sheet_de, "SHEET", ocCell},
+    {cell_coord_de, "COORD", ocCell},
+    {nullptr, nullptr, ocNone}
+};
+
+addToMap(pDe, aDe);
diff --git a/sc/source/core/tool/chartarr.cxx b/sc/source/core/tool/chartarr.cxx
new file mode 100644
index 000000000..13e5df250
--- /dev/null
+++ b/sc/source/core/tool/chartarr.cxx
@@ -0,0 +1,377 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <float.h>
+
+#include <chartarr.hxx>
+#include <cellvalue.hxx>
+#include <document.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <formulacell.hxx>
+#include <docoptio.hxx>
+
+#include <formula/errorcodes.hxx>
+
+#include <memory>
+#include <vector>
+
+using ::std::vector;
+
+ScMemChart::ScMemChart(SCCOL nCols, SCROW nRows)
+{
+    nRowCnt = nRows;
+    nColCnt = nCols;
+    pData.reset( new double[nColCnt * nRowCnt] );
+
+    memset( pData.get(), 0.0, nColCnt * nRowCnt );
+
+    pColText.reset( new OUString[nColCnt] );
+    pRowText.reset( new OUString[nRowCnt] );
+}
+
+ScMemChart::~ScMemChart()
+{
+}
+
+ScChartArray::ScChartArray(
+    ScDocument& rDoc, const ScRangeListRef& rRangeList ) :
+    rDocument( rDoc ),
+    aPositioner(rDoc, rRangeList) {}
+
+std::unique_ptr<ScMemChart> ScChartArray::CreateMemChart()
+{
+    ScRangeListRef aRangeListRef(GetRangeList());
+    size_t nCount = aRangeListRef->size();
+    if ( nCount > 1 )
+        return CreateMemChartMulti();
+    else if ( nCount == 1 )
+    {
+        const ScRange & rR = aRangeListRef->front();
+        if ( rR.aStart.Tab() != rR.aEnd.Tab() )
+            return CreateMemChartMulti();
+        else
+            return CreateMemChartSingle();
+    }
+    else
+        return CreateMemChartMulti(); // Can handle 0 range better than Single
+}
+
+namespace {
+
+double getCellValue( ScDocument& rDoc, const ScAddress& rPos, double fDefault, bool bCalcAsShown )
+{
+    double fRet = fDefault;
+
+    ScRefCellValue aCell(rDoc, rPos);
+    switch (aCell.meType)
+    {
+        case CELLTYPE_VALUE:
+        {
+            fRet = aCell.getValue();
+            if (bCalcAsShown && fRet != 0.0)
+            {
+                sal_uInt32 nFormat = rDoc.GetNumberFormat(rPos);
+                fRet = rDoc.RoundValueAsShown(fRet, nFormat);
+            }
+        }
+        break;
+        case CELLTYPE_FORMULA:
+        {
+            ScFormulaCell* pFCell = aCell.mpFormula;
+            if (pFCell && pFCell->GetErrCode() == FormulaError::NONE && pFCell->IsValue())
+                fRet = pFCell->GetValue();
+        }
+        break;
+        default:
+            ;
+    }
+    return fRet;
+}
+
+}
+
+std::unique_ptr<ScMemChart> ScChartArray::CreateMemChartSingle()
+{
+    SCSIZE nCol;
+    SCSIZE nRow;
+
+        //  real size (without hidden rows/columns)
+
+    SCCOL nColAdd = HasRowHeaders() ? 1 : 0;
+    SCROW nRowAdd = HasColHeaders() ? 1 : 0;
+
+    SCCOL nCol1;
+    SCROW nRow1;
+    SCTAB nTab1;
+    SCCOL nCol2;
+    SCROW nRow2;
+    SCTAB nTab2;
+    ScRangeListRef aRangeListRef(GetRangeList());
+    aRangeListRef->front().GetVars( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+
+    SCCOL nStrCol = nCol1; // remember for labeling
+    SCROW nStrRow = nRow1;
+    // Skip hidden columns.
+    // TODO: make use of last column value once implemented.
+    SCCOL nLastCol = -1;
+    while (rDocument.ColHidden(nCol1, nTab1, nullptr, &nLastCol))
+        ++nCol1;
+
+    // Skip hidden rows.
+    SCROW nLastRow = -1;
+    if (rDocument.RowHidden(nRow1, nTab1, nullptr, &nLastRow))
+        nRow1 = nLastRow + 1;
+
+    // if everything is hidden then the label remains at the beginning
+    if ( nCol1 <= nCol2 )
+    {
+        nStrCol = nCol1;
+        nCol1 = sal::static_int_cast<SCCOL>( nCol1 + nColAdd );
+    }
+    if ( nRow1 <= nRow2 )
+    {
+        nStrRow = nRow1;
+        nRow1 = sal::static_int_cast<SCROW>( nRow1 + nRowAdd );
+    }
+
+    SCSIZE nTotalCols = ( nCol1 <= nCol2 ? nCol2 - nCol1 + 1 : 0 );
+    vector<SCCOL> aCols;
+    aCols.reserve(nTotalCols);
+    for (SCSIZE i=0; i<nTotalCols; i++)
+    {
+        SCCOL nThisCol = sal::static_int_cast<SCCOL>(nCol1+i);
+        if (!rDocument.ColHidden(nThisCol, nTab1, nullptr, &nLastCol))
+            aCols.push_back(nThisCol);
+    }
+    SCSIZE nColCount = aCols.size();
+
+    SCSIZE nTotalRows = ( nRow1 <= nRow2 ? nRow2 - nRow1 + 1 : 0 );
+    vector<SCROW> aRows;
+    aRows.reserve(nTotalRows);
+    if (nRow1 <= nRow2)
+    {
+        // Get all visible rows between nRow1 and nRow2.
+        SCROW nThisRow = nRow1;
+        while (nThisRow <= nRow2)
+        {
+            if (rDocument.RowHidden(nThisRow, nTab1, nullptr, &nLastRow))
+                nThisRow = nLastRow;
+            else
+                aRows.push_back(nThisRow);
+            ++nThisRow;
+        }
+    }
+    SCSIZE nRowCount = aRows.size();
+
+    // May happen at least with more than 32k rows.
+    if (nColCount > SHRT_MAX || nRowCount > SHRT_MAX)
+    {
+        nColCount = 0;
+        nRowCount = 0;
+    }
+
+    bool bValidData = true;
+    if ( !nColCount )
+    {
+        bValidData = false;
+        nColCount = 1;
+        aCols.push_back(nStrCol);
+    }
+    if ( !nRowCount )
+    {
+        bValidData = false;
+        nRowCount = 1;
+        aRows.push_back(nStrRow);
+    }
+
+    //  Data
+    std::unique_ptr<ScMemChart> pMemChart(new ScMemChart( nColCount, nRowCount ));
+
+    if ( bValidData )
+    {
+        bool bCalcAsShown = rDocument.GetDocOptions().IsCalcAsShown();
+        for (nCol=0; nCol<nColCount; nCol++)
+        {
+            for (nRow=0; nRow<nRowCount; nRow++)
+            {
+                // DBL_MIN is a Hack for Chart to recognize empty cells.
+                ScAddress aPos(aCols[nCol], aRows[nRow], nTab1);
+                double nVal = getCellValue(rDocument, aPos, DBL_MIN, bCalcAsShown);
+                pMemChart->SetData(nCol, nRow, nVal);
+            }
+        }
+    }
+    else
+    {
+        // Flag marking data as invalid?
+        for (nCol=0; nCol<nColCount; nCol++)
+            for (nRow=0; nRow<nRowCount; nRow++)
+                pMemChart->SetData( nCol, nRow, DBL_MIN );
+    }
+
+    //  Column Header
+
+    for (nCol=0; nCol<nColCount; nCol++)
+    {
+        OUString aString;
+        if (HasColHeaders())
+            aString = rDocument.GetString(aCols[nCol], nStrRow, nTab1);
+        if (aString.isEmpty())
+        {
+            ScAddress aPos( aCols[ nCol ], 0, 0 );
+            aString = ScResId(STR_COLUMN) + " " +
+                aPos.Format(ScRefFlags::COL_VALID);
+        }
+        pMemChart->SetColText( nCol, aString);
+    }
+
+    //  Row Header
+
+    for (nRow=0; nRow<nRowCount; nRow++)
+    {
+        OUString aString;
+        if (HasRowHeaders())
+        {
+            aString = rDocument.GetString(nStrCol, aRows[nRow], nTab1);
+        }
+        if (aString.isEmpty())
+        {
+            OUStringBuffer aBuf;
+            aBuf.append(ScResId(STR_ROW));
+            aBuf.append(' ');
+            aBuf.append(static_cast<sal_Int32>(aRows[nRow]+1));
+            aString = aBuf.makeStringAndClear();
+        }
+        pMemChart->SetRowText( nRow, aString);
+    }
+
+    return pMemChart;
+}
+
+std::unique_ptr<ScMemChart> ScChartArray::CreateMemChartMulti()
+{
+    SCSIZE nColCount = GetPositionMap()->GetColCount();
+    SCSIZE nRowCount = GetPositionMap()->GetRowCount();
+
+    // May happen at least with more than 32k rows.
+    if (nColCount > SHRT_MAX || nRowCount > SHRT_MAX)
+    {
+        nColCount = 0;
+        nRowCount = 0;
+    }
+
+    bool bValidData = true;
+    if ( !nColCount )
+    {
+        bValidData = false;
+        nColCount = 1;
+    }
+    if ( !nRowCount )
+    {
+        bValidData = false;
+        nRowCount = 1;
+    }
+
+    //  Data
+    std::unique_ptr<ScMemChart> pMemChart(new ScMemChart( nColCount, nRowCount ));
+
+    SCSIZE nCol = 0;
+    SCSIZE nRow = 0;
+    bool bCalcAsShown = rDocument.GetDocOptions().IsCalcAsShown();
+    sal_uLong nIndex = 0;
+    if (bValidData)
+    {
+        for ( nCol = 0; nCol < nColCount; nCol++ )
+        {
+            for ( nRow = 0; nRow < nRowCount; nRow++, nIndex++ )
+            {
+                double nVal = DBL_MIN; // Hack for Chart to recognize empty cells
+                const ScAddress* pPos = GetPositionMap()->GetPosition( nIndex );
+                if (pPos)
+                    // otherwise: Gap
+                    nVal = getCellValue(rDocument, *pPos, DBL_MIN, bCalcAsShown);
+
+                pMemChart->SetData(nCol, nRow, nVal);
+            }
+        }
+    }
+    else
+    {
+        for ( nRow = 0; nRow < nRowCount; nRow++, nIndex++ )
+        {
+            double nVal = DBL_MIN; // Hack for Chart to recognize empty cells
+            const ScAddress* pPos = GetPositionMap()->GetPosition( nIndex );
+            if (pPos)
+                // otherwise: Gap
+                nVal = getCellValue(rDocument, *pPos, DBL_MIN, bCalcAsShown);
+
+            pMemChart->SetData(nCol, nRow, nVal);
+        }
+    }
+
+    //TODO: Label when gaps
+
+    //  Column header
+
+    SCCOL nPosCol = 0;
+    for ( nCol = 0; nCol < nColCount; nCol++ )
+    {
+        OUString aString;
+        const ScAddress* pPos = GetPositionMap()->GetColHeaderPosition( static_cast<SCCOL>(nCol) );
+        if ( HasColHeaders() && pPos )
+            aString = rDocument.GetString(pPos->Col(), pPos->Row(), pPos->Tab());
+
+        if (aString.isEmpty())
+        {
+            if ( pPos )
+                nPosCol = pPos->Col() + 1;
+            else
+                nPosCol++;
+            ScAddress aPos( nPosCol - 1, 0, 0 );
+            aString = ScResId(STR_COLUMN) + " " + aPos.Format(ScRefFlags::COL_VALID);
+        }
+        pMemChart->SetColText( nCol, aString);
+    }
+
+    //  Row header
+
+    SCROW nPosRow = 0;
+    for ( nRow = 0; nRow < nRowCount; nRow++ )
+    {
+        OUString aString;
+        const ScAddress* pPos = GetPositionMap()->GetRowHeaderPosition( nRow );
+        if ( HasRowHeaders() && pPos )
+            aString = rDocument.GetString(pPos->Col(), pPos->Row(), pPos->Tab());
+
+        if (aString.isEmpty())
+        {
+            if ( pPos )
+                nPosRow = pPos->Row() + 1;
+            else
+                nPosRow++;
+            aString = ScResId(STR_ROW) + " " + OUString::number(static_cast<sal_Int32>(nPosRow));
+        }
+        pMemChart->SetRowText( nRow, aString);
+    }
+
+    return pMemChart;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/charthelper.cxx b/sc/source/core/tool/charthelper.cxx
new file mode 100644
index 000000000..a59a61aad
--- /dev/null
+++ b/sc/source/core/tool/charthelper.cxx
@@ -0,0 +1,432 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <charthelper.hxx>
+#include <document.hxx>
+#include <drwlayer.hxx>
+#include <rangelst.hxx>
+#include <chartlis.hxx>
+#include <docuno.hxx>
+
+#include <comphelper/propertyvalue.hxx>
+#include <svx/svditer.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/svdpage.hxx>
+#include <svtools/embedhlp.hxx>
+#include <tools/diagnose_ex.h>
+
+#include <com/sun/star/chart2/XChartDocument.hpp>
+#include <com/sun/star/chart2/data/XDataReceiver.hpp>
+#include <com/sun/star/embed/XEmbeddedObject.hpp>
+#include <com/sun/star/util/XModifiable.hpp>
+
+using namespace com::sun::star;
+using ::com::sun::star::uno::Reference;
+
+namespace
+{
+
+sal_uInt16 lcl_DoUpdateCharts( ScDocument& rDoc )
+{
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    if (!pModel)
+        return 0;
+
+    sal_uInt16 nFound = 0;
+
+    sal_uInt16 nPageCount = pModel->GetPageCount();
+    for (sal_uInt16 nPageNo=0; nPageNo<nPageCount; nPageNo++)
+    {
+        SdrPage* pPage = pModel->GetPage(nPageNo);
+        OSL_ENSURE(pPage,"Page ?");
+
+        SdrObjListIter aIter( pPage, SdrIterMode::DeepNoGroups );
+        SdrObject* pObject = aIter.Next();
+        while (pObject)
+        {
+            if ( pObject->GetObjIdentifier() == SdrObjKind::OLE2 && ScDocument::IsChart( pObject ) )
+            {
+                OUString aName = static_cast<SdrOle2Obj*>(pObject)->GetPersistName();
+                rDoc.UpdateChart( aName );
+                ++nFound;
+            }
+            pObject = aIter.Next();
+        }
+    }
+    return nFound;
+}
+
+bool lcl_AdjustRanges( ScRangeList& rRanges, SCTAB nSourceTab, SCTAB nDestTab, SCTAB nTabCount )
+{
+    //TODO: if multiple sheets are copied, update references into the other copied sheets?
+
+    bool bChanged = false;
+
+    for ( size_t i=0, nCount = rRanges.size(); i < nCount; i++ )
+    {
+        ScRange & rRange = rRanges[ i ];
+        if ( rRange.aStart.Tab() == nSourceTab && rRange.aEnd.Tab() == nSourceTab )
+        {
+            rRange.aStart.SetTab( nDestTab );
+            rRange.aEnd.SetTab( nDestTab );
+            bChanged = true;
+        }
+        if ( rRange.aStart.Tab() >= nTabCount )
+        {
+            rRange.aStart.SetTab( nTabCount > 0 ? ( nTabCount - 1 ) : 0 );
+            bChanged = true;
+        }
+        if ( rRange.aEnd.Tab() >= nTabCount )
+        {
+            rRange.aEnd.SetTab( nTabCount > 0 ? ( nTabCount - 1 ) : 0 );
+            bChanged = true;
+        }
+    }
+
+    return bChanged;
+}
+
+}//end anonymous namespace
+
+// ScChartHelper
+//static
+sal_uInt16 ScChartHelper::DoUpdateAllCharts( ScDocument& rDoc )
+{
+    return lcl_DoUpdateCharts( rDoc );
+}
+
+void ScChartHelper::AdjustRangesOfChartsOnDestinationPage( const ScDocument& rSrcDoc, ScDocument& rDestDoc, const SCTAB nSrcTab, const SCTAB nDestTab )
+{
+    ScDrawLayer* pDrawLayer = rDestDoc.GetDrawLayer();
+    if( !pDrawLayer )
+        return;
+
+    SdrPage* pDestPage = pDrawLayer->GetPage(static_cast<sal_uInt16>(nDestTab));
+    if( !pDestPage )
+        return;
+
+    SdrObjListIter aIter( pDestPage, SdrIterMode::Flat );
+    SdrObject* pObject = aIter.Next();
+    while( pObject )
+    {
+        if( pObject->GetObjIdentifier() == SdrObjKind::OLE2 && static_cast<SdrOle2Obj*>(pObject)->IsChart() )
+        {
+            OUString aChartName = static_cast<SdrOle2Obj*>(pObject)->GetPersistName();
+
+            Reference< chart2::XChartDocument > xChartDoc( rDestDoc.GetChartByName( aChartName ) );
+            Reference< chart2::data::XDataReceiver > xReceiver( xChartDoc, uno::UNO_QUERY );
+            if( xChartDoc.is() && xReceiver.is() && !xChartDoc->hasInternalDataProvider() )
+            {
+                ::std::vector< ScRangeList > aRangesVector;
+                rDestDoc.GetChartRanges( aChartName, aRangesVector, rSrcDoc );
+
+                for( ScRangeList& rScRangeList : aRangesVector )
+                {
+                    lcl_AdjustRanges( rScRangeList, nSrcTab, nDestTab, rDestDoc.GetTableCount() );
+                }
+                rDestDoc.SetChartRanges( aChartName, aRangesVector );
+            }
+        }
+        pObject = aIter.Next();
+    }
+}
+
+void ScChartHelper::UpdateChartsOnDestinationPage( ScDocument& rDestDoc, const SCTAB nDestTab )
+{
+    ScDrawLayer* pDrawLayer = rDestDoc.GetDrawLayer();
+    if( !pDrawLayer )
+        return;
+
+    SdrPage* pDestPage = pDrawLayer->GetPage(static_cast<sal_uInt16>(nDestTab));
+    if( !pDestPage )
+        return;
+
+    SdrObjListIter aIter( pDestPage, SdrIterMode::Flat );
+    SdrObject* pObject = aIter.Next();
+    while( pObject )
+    {
+        if( pObject->GetObjIdentifier() == SdrObjKind::OLE2 && static_cast<SdrOle2Obj*>(pObject)->IsChart() )
+        {
+            OUString aChartName = static_cast<SdrOle2Obj*>(pObject)->GetPersistName();
+            Reference< chart2::XChartDocument > xChartDoc( rDestDoc.GetChartByName( aChartName ) );
+            Reference< util::XModifiable > xModif(xChartDoc, uno::UNO_QUERY_THROW);
+            xModif->setModified( true);
+        }
+        pObject = aIter.Next();
+    }
+}
+
+uno::Reference< chart2::XChartDocument > ScChartHelper::GetChartFromSdrObject( const SdrObject* pObject )
+{
+    uno::Reference< chart2::XChartDocument > xReturn;
+    if( pObject )
+    {
+        if( pObject->GetObjIdentifier() == SdrObjKind::OLE2 && static_cast<const SdrOle2Obj*>(pObject)->IsChart() )
+        {
+            uno::Reference< embed::XEmbeddedObject > xIPObj = static_cast<const SdrOle2Obj*>(pObject)->GetObjRef();
+            if( xIPObj.is() )
+            {
+                svt::EmbeddedObjectRef::TryRunningState( xIPObj );
+                uno::Reference< util::XCloseable > xComponent = xIPObj->getComponent();
+                xReturn.set( uno::Reference< chart2::XChartDocument >( xComponent, uno::UNO_QUERY ) );
+            }
+        }
+    }
+    return xReturn;
+}
+
+void ScChartHelper::GetChartRanges( const uno::Reference< chart2::XChartDocument >& xChartDoc,
+            std::vector< OUString >& rRanges )
+{
+    rRanges.clear();
+    uno::Reference< chart2::data::XDataSource > xDataSource( xChartDoc, uno::UNO_QUERY );
+    if( !xDataSource.is() )
+        return;
+
+    const uno::Sequence< uno::Reference< chart2::data::XLabeledDataSequence > > aLabeledDataSequences( xDataSource->getDataSequences() );
+    rRanges.reserve(2*aLabeledDataSequences.getLength());
+    for(const uno::Reference<chart2::data::XLabeledDataSequence>& xLabeledSequence : aLabeledDataSequences)
+    {
+        if(!xLabeledSequence.is())
+            continue;
+        uno::Reference< chart2::data::XDataSequence > xLabel( xLabeledSequence->getLabel());
+        uno::Reference< chart2::data::XDataSequence > xValues( xLabeledSequence->getValues());
+
+        if (xLabel.is())
+            rRanges.push_back( xLabel->getSourceRangeRepresentation() );
+        if (xValues.is())
+            rRanges.push_back( xValues->getSourceRangeRepresentation() );
+    }
+}
+
+void ScChartHelper::SetChartRanges( const uno::Reference< chart2::XChartDocument >& xChartDoc,
+            const uno::Sequence< OUString >& rRanges )
+{
+    uno::Reference< chart2::data::XDataSource > xDataSource( xChartDoc, uno::UNO_QUERY );
+    if( !xDataSource.is() )
+        return;
+    uno::Reference< chart2::data::XDataProvider > xDataProvider = xChartDoc->getDataProvider();
+    if( !xDataProvider.is() )
+        return;
+
+    xChartDoc->lockControllers();
+
+    try
+    {
+        OUString aPropertyNameRole( "Role" );
+
+        uno::Sequence< uno::Reference< chart2::data::XLabeledDataSequence > > aLabeledDataSequences( xDataSource->getDataSequences() );
+        sal_Int32 nRange=0;
+        for( uno::Reference<chart2::data::XLabeledDataSequence>& xLabeledSequence : asNonConstRange(aLabeledDataSequences) )
+        {
+            if( nRange >= rRanges.getLength() )
+                break;
+
+            if(!xLabeledSequence.is())
+                continue;
+            uno::Reference< beans::XPropertySet > xLabel( xLabeledSequence->getLabel(), uno::UNO_QUERY );
+            uno::Reference< beans::XPropertySet > xValues( xLabeledSequence->getValues(), uno::UNO_QUERY );
+
+            if( xLabel.is())
+            {
+                uno::Reference< chart2::data::XDataSequence > xNewSeq(
+                    xDataProvider->createDataSequenceByRangeRepresentation( rRanges[nRange++] ));
+
+                uno::Reference< beans::XPropertySet > xNewProps( xNewSeq, uno::UNO_QUERY );
+                if( xNewProps.is() )
+                    xNewProps->setPropertyValue( aPropertyNameRole, xLabel->getPropertyValue( aPropertyNameRole ) );
+
+                xLabeledSequence->setLabel( xNewSeq );
+            }
+
+            if( nRange >= rRanges.getLength() )
+                break;
+
+            if( xValues.is())
+            {
+                uno::Reference< chart2::data::XDataSequence > xNewSeq(
+                    xDataProvider->createDataSequenceByRangeRepresentation( rRanges[nRange++] ));
+
+                uno::Reference< beans::XPropertySet > xNewProps( xNewSeq, uno::UNO_QUERY );
+                if( xNewProps.is() )
+                    xNewProps->setPropertyValue( aPropertyNameRole, xValues->getPropertyValue( aPropertyNameRole ) );
+
+                xLabeledSequence->setValues( xNewSeq );
+            }
+        }
+    }
+    catch (const uno::Exception&)
+    {
+        TOOLS_WARN_EXCEPTION( "sc", "Exception in ScChartHelper::SetChartRanges - invalid range string?");
+    }
+
+    xChartDoc->unlockControllers();
+}
+
+void ScChartHelper::AddRangesIfProtectedChart( ScRangeListVector& rRangesVector, const ScDocument& rDocument, SdrObject* pObject )
+{
+    if ( !(pObject && ( pObject->GetObjIdentifier() == SdrObjKind::OLE2 )) )
+        return;
+
+    SdrOle2Obj* pSdrOle2Obj = dynamic_cast< SdrOle2Obj* >( pObject );
+    if ( !(pSdrOle2Obj && pSdrOle2Obj->IsChart()) )
+        return;
+
+    const uno::Reference< embed::XEmbeddedObject >& xEmbeddedObj = pSdrOle2Obj->GetObjRef();
+    if ( !xEmbeddedObj.is() )
+        return;
+
+    bool bDisableDataTableDialog = false;
+    sal_Int32 nOldState = xEmbeddedObj->getCurrentState();
+    svt::EmbeddedObjectRef::TryRunningState( xEmbeddedObj );
+    uno::Reference< beans::XPropertySet > xProps( xEmbeddedObj->getComponent(), uno::UNO_QUERY );
+    if ( xProps.is() &&
+         ( xProps->getPropertyValue("DisableDataTableDialog") >>= bDisableDataTableDialog ) &&
+         bDisableDataTableDialog )
+    {
+        ScChartListenerCollection* pCollection = rDocument.GetChartListenerCollection();
+        if (pCollection)
+        {
+            const OUString& aChartName = pSdrOle2Obj->GetPersistName();
+            const ScChartListener* pListener = pCollection->findByName(aChartName);
+            if (pListener)
+            {
+                const ScRangeListRef& rRangeList = pListener->GetRangeList();
+                if ( rRangeList.is() )
+                {
+                    rRangesVector.push_back( *rRangeList );
+                }
+            }
+        }
+    }
+    if ( xEmbeddedObj->getCurrentState() != nOldState )
+    {
+        xEmbeddedObj->changeState( nOldState );
+    }
+}
+
+void ScChartHelper::FillProtectedChartRangesVector( ScRangeListVector& rRangesVector, const ScDocument& rDocument, const SdrPage* pPage )
+{
+    if ( pPage )
+    {
+        SdrObjListIter aIter( pPage, SdrIterMode::DeepNoGroups );
+        SdrObject* pObject = aIter.Next();
+        while ( pObject )
+        {
+            AddRangesIfProtectedChart( rRangesVector, rDocument, pObject );
+            pObject = aIter.Next();
+        }
+    }
+}
+
+void ScChartHelper::GetChartNames( ::std::vector< OUString >& rChartNames, const SdrPage* pPage )
+{
+    if ( !pPage )
+        return;
+
+    SdrObjListIter aIter( pPage, SdrIterMode::DeepNoGroups );
+    SdrObject* pObject = aIter.Next();
+    while ( pObject )
+    {
+        if ( pObject->GetObjIdentifier() == SdrObjKind::OLE2 )
+        {
+            SdrOle2Obj* pSdrOle2Obj = dynamic_cast< SdrOle2Obj* >( pObject );
+            if ( pSdrOle2Obj && pSdrOle2Obj->IsChart() )
+            {
+                rChartNames.push_back( pSdrOle2Obj->GetPersistName() );
+            }
+        }
+        pObject = aIter.Next();
+    }
+}
+
+void ScChartHelper::CreateProtectedChartListenersAndNotify( ScDocument& rDoc, const SdrPage* pPage, ScModelObj* pModelObj, SCTAB nTab,
+    const ScRangeListVector& rRangesVector, const ::std::vector< OUString >& rExcludedChartNames, bool bSameDoc )
+{
+    if ( !(pPage && pModelObj) )
+        return;
+
+    size_t nRangeListCount = rRangesVector.size();
+    size_t nRangeList = 0;
+    SdrObjListIter aIter( pPage, SdrIterMode::DeepNoGroups );
+    SdrObject* pObject = aIter.Next();
+    while ( pObject )
+    {
+        if ( pObject->GetObjIdentifier() == SdrObjKind::OLE2 )
+        {
+            SdrOle2Obj* pSdrOle2Obj = dynamic_cast< SdrOle2Obj* >( pObject );
+            if ( pSdrOle2Obj && pSdrOle2Obj->IsChart() )
+            {
+                const OUString& aChartName = pSdrOle2Obj->GetPersistName();
+                ::std::vector< OUString >::const_iterator aEnd = rExcludedChartNames.end();
+                ::std::vector< OUString >::const_iterator aFound = ::std::find( rExcludedChartNames.begin(), aEnd, aChartName );
+                if ( aFound == aEnd )
+                {
+                    const uno::Reference< embed::XEmbeddedObject >& xEmbeddedObj = pSdrOle2Obj->GetObjRef();
+                    if ( xEmbeddedObj.is() && ( nRangeList < nRangeListCount ) )
+                    {
+                        bool bDisableDataTableDialog = false;
+                        svt::EmbeddedObjectRef::TryRunningState( xEmbeddedObj );
+                        uno::Reference< beans::XPropertySet > xProps( xEmbeddedObj->getComponent(), uno::UNO_QUERY );
+                        if ( xProps.is() &&
+                             ( xProps->getPropertyValue("DisableDataTableDialog") >>= bDisableDataTableDialog ) &&
+                             bDisableDataTableDialog )
+                        {
+                            if ( bSameDoc )
+                            {
+                                ScChartListenerCollection* pCollection = rDoc.GetChartListenerCollection();
+                                if (pCollection && !pCollection->findByName(aChartName))
+                                {
+                                    ScRangeList aRangeList( rRangesVector[ nRangeList++ ] );
+                                    ScRangeListRef rRangeList( new ScRangeList( aRangeList ) );
+                                    ScChartListener* pChartListener = new ScChartListener( aChartName, rDoc, rRangeList );
+                                    pCollection->insert( pChartListener );
+                                    pChartListener->StartListeningTo();
+                                }
+                            }
+                            else
+                            {
+                                xProps->setPropertyValue("DisableDataTableDialog",
+                                    uno::Any( false ) );
+                                xProps->setPropertyValue("DisableComplexChartTypes",
+                                    uno::Any( false ) );
+                            }
+                        }
+                    }
+
+                    if (pModelObj->HasChangesListeners())
+                    {
+                        tools::Rectangle aRectangle = pSdrOle2Obj->GetSnapRect();
+                        ScRange aRange( rDoc.GetRange( nTab, aRectangle ) );
+                        ScRangeList aChangeRanges( aRange );
+
+                        uno::Sequence< beans::PropertyValue > aProperties{
+                            comphelper::makePropertyValue("Name", aChartName)
+                        };
+
+                        pModelObj->NotifyChanges( "insert-chart", aChangeRanges, aProperties );
+                    }
+                }
+            }
+        }
+        pObject = aIter.Next();
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/chartlis.cxx b/sc/source/core/tool/chartlis.cxx
new file mode 100644
index 000000000..2fe7f97ee
--- /dev/null
+++ b/sc/source/core/tool/chartlis.cxx
@@ -0,0 +1,630 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <vcl/svapp.hxx>
+
+#include <chartlis.hxx>
+#include <brdcst.hxx>
+#include <document.hxx>
+#include <reftokenhelper.hxx>
+#include <formula/token.hxx>
+#include <com/sun/star/chart/XChartDataChangeEventListener.hpp>
+
+using namespace com::sun::star;
+using ::std::vector;
+using ::std::for_each;
+
+// Update chart listeners quickly, to get a similar behavior to loaded charts
+// which register UNO listeners.
+
+class ScChartUnoData
+{
+    uno::Reference< chart::XChartDataChangeEventListener >  xListener;
+    uno::Reference< chart::XChartData >                     xSource;
+
+public:
+            ScChartUnoData( const uno::Reference< chart::XChartDataChangeEventListener >& rL,
+                            const uno::Reference< chart::XChartData >& rS ) :
+                    xListener( rL ), xSource( rS ) {}
+
+    const uno::Reference< chart::XChartDataChangeEventListener >& GetListener() const   { return xListener; }
+    const uno::Reference< chart::XChartData >& GetSource() const                        { return xSource; }
+};
+
+// ScChartListener
+ScChartListener::ExternalRefListener::ExternalRefListener(ScChartListener& rParent, ScDocument& rDoc) :
+    mrParent(rParent), m_pDoc(&rDoc)
+{
+}
+
+ScChartListener::ExternalRefListener::~ExternalRefListener()
+{
+    if (!m_pDoc || m_pDoc->IsInDtorClear())
+        // The document is being destroyed.  Do nothing.
+        return;
+
+    // Make sure to remove all pointers to this object.
+    m_pDoc->GetExternalRefManager()->removeLinkListener(this);
+}
+
+void ScChartListener::ExternalRefListener::notify(sal_uInt16 nFileId, ScExternalRefManager::LinkUpdateType eType)
+{
+    switch (eType)
+    {
+        case ScExternalRefManager::LINK_MODIFIED:
+        {
+            if (maFileIds.count(nFileId))
+                // We are listening to this external document.  Send an update
+                // request to the chart.
+                mrParent.SetUpdateQueue();
+        }
+        break;
+        case ScExternalRefManager::LINK_BROKEN:
+            removeFileId(nFileId);
+        break;
+        case ScExternalRefManager::OH_NO_WE_ARE_GOING_TO_DIE:
+            m_pDoc = nullptr;
+        break;
+    }
+}
+
+void ScChartListener::ExternalRefListener::addFileId(sal_uInt16 nFileId)
+{
+    maFileIds.insert(nFileId);
+}
+
+void ScChartListener::ExternalRefListener::removeFileId(sal_uInt16 nFileId)
+{
+    maFileIds.erase(nFileId);
+}
+
+ScChartListener::ScChartListener( const OUString& rName, ScDocument& rDocP,
+        const ScRangeListRef& rRangeList ) :
+    maName(rName),
+    mrDoc( rDocP ),
+    bUsed( false ),
+    bDirty( false )
+{
+    ScRefTokenHelper::getTokensFromRangeList(&rDocP, maTokens, *rRangeList);
+}
+
+ScChartListener::ScChartListener( const OUString& rName, ScDocument& rDocP, vector<ScTokenRef> aTokens ) :
+    maTokens(std::move(aTokens)),
+    maName(rName),
+    mrDoc( rDocP ),
+    bUsed( false ),
+    bDirty( false )
+{
+}
+
+ScChartListener::~ScChartListener()
+{
+    if ( HasBroadcaster() )
+        EndListeningTo();
+    pUnoData.reset();
+
+    if (mpExtRefListener)
+    {
+        // Stop listening to all external files.
+        ScExternalRefManager* pRefMgr = mrDoc.GetExternalRefManager();
+        const std::unordered_set<sal_uInt16>& rFileIds = mpExtRefListener->getAllFileIds();
+        for (const auto& rFileId : rFileIds)
+            pRefMgr->removeLinkListener(rFileId, mpExtRefListener.get());
+    }
+}
+
+void ScChartListener::SetUno(
+        const uno::Reference< chart::XChartDataChangeEventListener >& rListener,
+        const uno::Reference< chart::XChartData >& rSource )
+{
+    pUnoData.reset( new ScChartUnoData( rListener, rSource ) );
+}
+
+uno::Reference< chart::XChartDataChangeEventListener > ScChartListener::GetUnoListener() const
+{
+    if ( pUnoData )
+        return pUnoData->GetListener();
+    return uno::Reference< chart::XChartDataChangeEventListener >();
+}
+
+uno::Reference< chart::XChartData > ScChartListener::GetUnoSource() const
+{
+    if ( pUnoData )
+        return pUnoData->GetSource();
+    return uno::Reference< chart::XChartData >();
+}
+
+void ScChartListener::Notify( const SfxHint& rHint )
+{
+    const ScHint* p = dynamic_cast<const ScHint*>(&rHint);
+    if (p && (p->GetId() == SfxHintId::ScDataChanged))
+        SetUpdateQueue();
+}
+
+void ScChartListener::Update()
+{
+    if ( mrDoc.IsInInterpreter() )
+    {   // If interpreting do nothing and restart timer so we don't
+        // interfere with interpreter and don't produce an Err522 or similar.
+        // This may happen if we are rescheduled via Basic function.
+        mrDoc.GetChartListenerCollection()->StartTimer();
+        return ;
+    }
+    if ( pUnoData )
+    {
+        bDirty = false;
+        // recognize some day what has changed inside the Chart
+        chart::ChartDataChangeEvent aEvent( pUnoData->GetSource(),
+                                        chart::ChartDataChangeType_ALL,
+                                        0, 0, 0, 0 );
+        pUnoData->GetListener()->chartDataChanged( aEvent );
+    }
+    else if ( mrDoc.GetAutoCalc() )
+    {
+        bDirty = false;
+        mrDoc.UpdateChart(GetName());
+    }
+}
+
+ScRangeListRef ScChartListener::GetRangeList() const
+{
+    ScRangeListRef aRLRef(new ScRangeList);
+    ScRefTokenHelper::getRangeListFromTokens(&mrDoc, *aRLRef, maTokens, ScAddress());
+    return aRLRef;
+}
+
+void ScChartListener::SetRangeList( const ScRangeListRef& rNew )
+{
+    vector<ScTokenRef> aTokens;
+    ScRefTokenHelper::getTokensFromRangeList(&mrDoc, aTokens, *rNew);
+    maTokens.swap(aTokens);
+}
+
+namespace {
+
+class StartEndListening
+{
+public:
+    StartEndListening(ScDocument& rDoc, ScChartListener& rParent, bool bStart) :
+        mrDoc(rDoc), mrParent(rParent), mbStart(bStart) {}
+
+    void operator() (const ScTokenRef& pToken)
+    {
+        if (!ScRefTokenHelper::isRef(pToken))
+            return;
+
+        bool bExternal = ScRefTokenHelper::isExternalRef(pToken);
+        if (bExternal)
+        {
+            sal_uInt16 nFileId = pToken->GetIndex();
+            ScExternalRefManager* pRefMgr = mrDoc.GetExternalRefManager();
+            ScChartListener::ExternalRefListener* pExtRefListener = mrParent.GetExtRefListener();
+            if (mbStart)
+            {
+                pRefMgr->addLinkListener(nFileId, pExtRefListener);
+                pExtRefListener->addFileId(nFileId);
+            }
+            else
+            {
+                pRefMgr->removeLinkListener(nFileId, pExtRefListener);
+                pExtRefListener->removeFileId(nFileId);
+            }
+        }
+        else
+        {
+            ScRange aRange;
+            ScRefTokenHelper::getRangeFromToken(&mrDoc, aRange, pToken, ScAddress(), bExternal);
+            if (mbStart)
+                startListening(aRange);
+            else
+                endListening(aRange);
+        }
+    }
+private:
+    void startListening(const ScRange& rRange)
+    {
+        if (rRange.aStart == rRange.aEnd)
+            mrDoc.StartListeningCell(rRange.aStart, &mrParent);
+        else
+            mrDoc.StartListeningArea(rRange, false, &mrParent);
+    }
+
+    void endListening(const ScRange& rRange)
+    {
+        if (rRange.aStart == rRange.aEnd)
+            mrDoc.EndListeningCell(rRange.aStart, &mrParent);
+        else
+            mrDoc.EndListeningArea(rRange, false, &mrParent);
+    }
+private:
+    ScDocument& mrDoc;
+    ScChartListener& mrParent;
+    bool mbStart;
+};
+
+}
+
+void ScChartListener::StartListeningTo()
+{
+    if (maTokens.empty())
+        // no references to listen to.
+        return;
+
+    for_each(maTokens.begin(), maTokens.end(), StartEndListening(mrDoc, *this, true));
+}
+
+void ScChartListener::EndListeningTo()
+{
+    if (maTokens.empty())
+        // no references to listen to.
+        return;
+
+    for_each(maTokens.begin(), maTokens.end(), StartEndListening(mrDoc, *this, false));
+}
+
+void ScChartListener::ChangeListening( const ScRangeListRef& rRangeListRef,
+                                       bool bDirtyP )
+{
+    EndListeningTo();
+    SetRangeList( rRangeListRef );
+    StartListeningTo();
+    if ( bDirtyP )
+        SetDirty( true );
+}
+
+void ScChartListener::UpdateChartIntersecting( const ScRange& rRange )
+{
+    ScTokenRef pToken;
+    ScRefTokenHelper::getTokenFromRange(&mrDoc, pToken, rRange);
+
+    if (ScRefTokenHelper::intersects(&mrDoc, maTokens, pToken, ScAddress()))
+    {
+        // force update (chart has to be loaded), don't use ScChartListener::Update
+        mrDoc.UpdateChart(GetName());
+    }
+}
+
+ScChartListener::ExternalRefListener* ScChartListener::GetExtRefListener()
+{
+    if (!mpExtRefListener)
+        mpExtRefListener.reset(new ExternalRefListener(*this, mrDoc));
+
+    return mpExtRefListener.get();
+}
+
+void ScChartListener::SetUpdateQueue()
+{
+    bDirty = true;
+    mrDoc.GetChartListenerCollection()->StartTimer();
+}
+
+bool ScChartListener::operator==( const ScChartListener& r ) const
+{
+    bool b1 = !maTokens.empty();
+    bool b2 = !r.maTokens.empty();
+
+    if (&mrDoc != &r.mrDoc || bUsed != r.bUsed || bDirty != r.bDirty ||
+        GetName() != r.GetName() || b1 != b2)
+        return false;
+
+    if (!b1 && !b2)
+        // both token list instances are empty.
+        return true;
+
+    return maTokens == r.maTokens;
+}
+
+bool ScChartListener::operator!=( const ScChartListener& r ) const
+{
+    return !operator==(r);
+}
+
+ScChartHiddenRangeListener::ScChartHiddenRangeListener()
+{
+}
+
+ScChartHiddenRangeListener::~ScChartHiddenRangeListener()
+{
+    // empty d'tor
+}
+
+void ScChartListenerCollection::Init()
+{
+    aIdle.SetInvokeHandler( LINK( this, ScChartListenerCollection, TimerHdl ) );
+    aIdle.SetPriority( TaskPriority::REPAINT );
+}
+
+ScChartListenerCollection::ScChartListenerCollection( ScDocument& rDocP ) :
+    meModifiedDuringUpdate( SC_CLCUPDATE_NONE ),
+    aIdle( "sc::ScChartListenerCollection aIdle" ),
+    rDoc( rDocP )
+{
+    Init();
+}
+
+ScChartListenerCollection::ScChartListenerCollection(
+        const ScChartListenerCollection& rColl ) :
+    meModifiedDuringUpdate( SC_CLCUPDATE_NONE ),
+    aIdle( "sc::ScChartListenerCollection aIdle" ),
+    rDoc( rColl.rDoc )
+{
+    Init();
+}
+
+ScChartListenerCollection::~ScChartListenerCollection()
+{
+    //  remove ChartListener objects before aIdle dtor is called, because
+    //  ScChartListener::EndListeningTo may cause ScChartListenerCollection::StartTimer
+    //  to be called if an empty ScNoteCell is deleted
+
+    m_Listeners.clear();
+}
+
+void ScChartListenerCollection::StartAllListeners()
+{
+    for (auto const& it : m_Listeners)
+    {
+        it.second->StartListeningTo();
+    }
+}
+
+bool ScChartListenerCollection::insert(ScChartListener* pListener)
+{
+    if (meModifiedDuringUpdate == SC_CLCUPDATE_RUNNING)
+        meModifiedDuringUpdate =  SC_CLCUPDATE_MODIFIED;
+    OUString aName = pListener->GetName();
+    return m_Listeners.insert(std::make_pair(aName, std::unique_ptr<ScChartListener>(pListener))).second;
+}
+
+void ScChartListenerCollection::removeByName(const OUString& rName)
+{
+    if (meModifiedDuringUpdate == SC_CLCUPDATE_RUNNING)
+        meModifiedDuringUpdate =  SC_CLCUPDATE_MODIFIED;
+    m_Listeners.erase(rName);
+}
+
+ScChartListener* ScChartListenerCollection::findByName(const OUString& rName)
+{
+    ListenersType::iterator const it = m_Listeners.find(rName);
+    return it == m_Listeners.end() ? nullptr : it->second.get();
+}
+
+const ScChartListener* ScChartListenerCollection::findByName(const OUString& rName) const
+{
+    ListenersType::const_iterator const it = m_Listeners.find(rName);
+    return it == m_Listeners.end() ? nullptr : it->second.get();
+}
+
+bool ScChartListenerCollection::hasListeners() const
+{
+    return !m_Listeners.empty();
+}
+
+OUString ScChartListenerCollection::getUniqueName(std::u16string_view rPrefix) const
+{
+    for (sal_Int32 nNum = 1; nNum < 10000; ++nNum) // arbitrary limit to prevent infinite loop.
+    {
+        OUString aTestName = rPrefix + OUString::number(nNum);
+        if (m_Listeners.find(aTestName) == m_Listeners.end())
+            return aTestName;
+    }
+    return OUString();
+}
+
+void ScChartListenerCollection::ChangeListening( const OUString& rName,
+        const ScRangeListRef& rRangeListRef )
+{
+    ScChartListener* pCL = findByName(rName);
+    if (pCL)
+    {
+        pCL->EndListeningTo();
+        pCL->SetRangeList( rRangeListRef );
+    }
+    else
+    {
+        pCL = new ScChartListener(rName, rDoc, rRangeListRef);
+        insert(pCL);
+    }
+    pCL->StartListeningTo();
+}
+
+void ScChartListenerCollection::FreeUnused()
+{
+    if (meModifiedDuringUpdate == SC_CLCUPDATE_RUNNING)
+        meModifiedDuringUpdate =  SC_CLCUPDATE_MODIFIED;
+
+    ListenersType aUsed;
+
+    for (auto & pair : m_Listeners)
+    {
+        ScChartListener* p = pair.second.get();
+        if (p->IsUno())
+        {
+            // We don't delete UNO charts; they are to be deleted separately via FreeUno().
+            aUsed.insert(std::make_pair(pair.first, std::move(pair.second)));
+            continue;
+        }
+
+        if (p->IsUsed())
+        {
+            p->SetUsed(false);
+            aUsed.insert(std::make_pair(pair.first, std::move(pair.second)));
+        }
+    }
+
+    m_Listeners = std::move(aUsed);
+}
+
+void ScChartListenerCollection::FreeUno( const uno::Reference< chart::XChartDataChangeEventListener >& rListener,
+                                         const uno::Reference< chart::XChartData >& rSource )
+{
+    if (meModifiedDuringUpdate == SC_CLCUPDATE_RUNNING)
+        meModifiedDuringUpdate =  SC_CLCUPDATE_MODIFIED;
+
+    for (auto it = m_Listeners.begin(); it != m_Listeners.end(); )
+    {
+        ScChartListener *const p = it->second.get();
+        if (p->IsUno() && p->GetUnoListener() == rListener && p->GetUnoSource() == rSource)
+            it = m_Listeners.erase(it);
+        else
+            ++it;
+    }
+}
+
+void ScChartListenerCollection::StartTimer()
+{
+    aIdle.Start();
+}
+
+IMPL_LINK_NOARG(ScChartListenerCollection, TimerHdl, Timer *, void)
+{
+    if ( Application::AnyInput( VclInputFlags::KEYBOARD ) )
+    {
+        aIdle.Start();
+        return;
+    }
+    UpdateDirtyCharts();
+}
+
+void ScChartListenerCollection::UpdateDirtyCharts()
+{
+    // During ScChartListener::Update() the most nasty things can happen due to
+    // UNO listeners, e.g. reentrant calls via BASIC to insert() and FreeUno()
+    // and similar that modify m_Listeners and invalidate iterators.
+    meModifiedDuringUpdate = SC_CLCUPDATE_RUNNING;
+
+    for (auto const& it : m_Listeners)
+    {
+        ScChartListener *const p = it.second.get();
+        if (p->IsDirty())
+            p->Update();
+
+        if (meModifiedDuringUpdate == SC_CLCUPDATE_MODIFIED)
+            break;      // iterator is invalid
+
+        if (aIdle.IsActive() && !rDoc.IsImportingXML())
+            break;                      // one interfered
+    }
+    meModifiedDuringUpdate = SC_CLCUPDATE_NONE;
+}
+
+void ScChartListenerCollection::SetDirty()
+{
+    for (auto const& it : m_Listeners)
+    {
+        it.second->SetDirty(true);
+    }
+
+    StartTimer();
+}
+
+void ScChartListenerCollection::SetDiffDirty(
+            const ScChartListenerCollection& rCmp, bool bSetChartRangeLists )
+{
+    bool bDirty = false;
+    for (auto const& it : m_Listeners)
+    {
+        ScChartListener *const pCL = it.second.get();
+        assert(pCL);
+        const ScChartListener* pCLCmp = rCmp.findByName(pCL->GetName());
+        if (!pCLCmp || *pCL != *pCLCmp)
+        {
+            if ( bSetChartRangeLists )
+            {
+                if (pCLCmp)
+                {
+                    const ScRangeListRef& rList1 = pCL->GetRangeList();
+                    const ScRangeListRef& rList2 = pCLCmp->GetRangeList();
+                    bool b1 = rList1.is();
+                    bool b2 = rList2.is();
+                    if ( b1 != b2 || (b1 && b2 && (*rList1 != *rList2)) )
+                        rDoc.SetChartRangeList( pCL->GetName(), rList1 );
+                }
+                else
+                    rDoc.SetChartRangeList( pCL->GetName(), pCL->GetRangeList() );
+            }
+            bDirty = true;
+            pCL->SetDirty( true );
+        }
+    }
+    if ( bDirty )
+        StartTimer();
+}
+
+void ScChartListenerCollection::SetRangeDirty( const ScRange& rRange )
+{
+    bool bDirty = false;
+    for (auto const& it : m_Listeners)
+    {
+        ScChartListener *const pCL = it.second.get();
+        const ScRangeListRef& rList = pCL->GetRangeList();
+        if ( rList.is() && rList->Intersects( rRange ) )
+        {
+            bDirty = true;
+            pCL->SetDirty( true );
+        }
+    }
+    if ( bDirty )
+        StartTimer();
+
+    // New hidden range listener implementation
+    for (auto& [pListener, rHiddenRange] : maHiddenListeners)
+    {
+        if (rHiddenRange.Intersects(rRange))
+        {
+            pListener->notify();
+        }
+    }
+}
+
+void ScChartListenerCollection::UpdateChartsContainingTab( SCTAB nTab )
+{
+    ScRange aRange( 0, 0, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab );
+    for (auto const& it : m_Listeners)
+    {
+        it.second->UpdateChartIntersecting(aRange);
+    }
+}
+
+bool ScChartListenerCollection::operator==( const ScChartListenerCollection& r ) const
+{
+    // Do not use ScStrCollection::operator==() here that uses IsEqual and Compare.
+    // Use ScChartListener::operator==() instead.
+    if (&rDoc != &r.rDoc)
+        return false;
+
+    return std::equal(m_Listeners.begin(), m_Listeners.end(), r.m_Listeners.begin(), r.m_Listeners.end(),
+        [](const ListenersType::value_type& lhs, const ListenersType::value_type& rhs) {
+            return (lhs.first == rhs.first) && (*lhs.second == *rhs.second);
+        });
+}
+
+void ScChartListenerCollection::StartListeningHiddenRange( const ScRange& rRange, ScChartHiddenRangeListener* pListener )
+{
+    maHiddenListeners.insert(std::make_pair<>(pListener, rRange));
+}
+
+void ScChartListenerCollection::EndListeningHiddenRange( ScChartHiddenRangeListener* pListener )
+{
+    auto range = maHiddenListeners.equal_range(pListener);
+    maHiddenListeners.erase(range.first, range.second);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/chartlock.cxx b/sc/source/core/tool/chartlock.cxx
new file mode 100644
index 000000000..daeecbbc2
--- /dev/null
+++ b/sc/source/core/tool/chartlock.cxx
@@ -0,0 +1,180 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svx/svditer.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/svdpage.hxx>
+#include <tools/diagnose_ex.h>
+
+#include <chartlock.hxx>
+#include <document.hxx>
+#include <drwlayer.hxx>
+
+#include <com/sun/star/embed/XEmbeddedObject.hpp>
+#include <com/sun/star/embed/XComponentSupplier.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+
+using namespace com::sun::star;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::WeakReference;
+
+#define SC_CHARTLOCKTIMEOUT 660
+
+namespace
+{
+
+std::vector< WeakReference< frame::XModel > > lcl_getAllLivingCharts( ScDocument* pDoc )
+{
+    std::vector< WeakReference< frame::XModel > > aRet;
+    if( !pDoc )
+        return aRet;
+    ScDrawLayer* pDrawLayer = pDoc->GetDrawLayer();
+    if (!pDrawLayer)
+        return aRet;
+
+    for (SCTAB nTab=0; nTab<=pDoc->GetMaxTableNumber(); nTab++)
+    {
+        if (pDoc->HasTable(nTab))
+        {
+            SdrPage* pPage = pDrawLayer->GetPage(static_cast<sal_uInt16>(nTab));
+            OSL_ENSURE(pPage,"Page ?");
+
+            SdrObjListIter aIter( pPage, SdrIterMode::DeepNoGroups );
+            SdrObject* pObject = aIter.Next();
+            while (pObject)
+            {
+                if( ScDocument::IsChart( pObject ) )
+                {
+                    uno::Reference< embed::XEmbeddedObject > xIPObj = static_cast<SdrOle2Obj*>(pObject)->GetObjRef();
+                    uno::Reference< embed::XComponentSupplier > xCompSupp = xIPObj;
+                    if( xCompSupp.is())
+                    {
+                        Reference< frame::XModel > xModel( xCompSupp->getComponent(), uno::UNO_QUERY );
+                        if( xModel.is() )
+                            aRet.emplace_back(xModel );
+                    }
+                }
+                pObject = aIter.Next();
+            }
+        }
+    }
+    return aRet;
+}
+
+}//end anonymous namespace
+
+// ScChartLockGuard
+ScChartLockGuard::ScChartLockGuard( ScDocument* pDoc ) :
+    maChartModels( lcl_getAllLivingCharts( pDoc ) )
+{
+    for( const auto& rxChartModel : maChartModels )
+    {
+        try
+        {
+            Reference< frame::XModel > xModel( rxChartModel );
+            if( xModel.is())
+                xModel->lockControllers();
+        }
+        catch ( uno::Exception& )
+        {
+            TOOLS_WARN_EXCEPTION( "sc", "Unexpected exception in ScChartLockGuard");
+        }
+    }
+}
+
+ScChartLockGuard::~ScChartLockGuard()
+{
+    for( const auto& rxChartModel : maChartModels )
+    {
+        try
+        {
+            Reference< frame::XModel > xModel( rxChartModel );
+            if( xModel.is())
+                xModel->unlockControllers();
+        }
+        catch ( uno::Exception& )
+        {
+            TOOLS_WARN_EXCEPTION( "sc", "Unexpected exception in ScChartLockGuard");
+        }
+    }
+}
+
+void ScChartLockGuard::AlsoLockThisChart( const Reference< frame::XModel >& xModel )
+{
+    if(!xModel.is())
+        return;
+
+    WeakReference< frame::XModel > xWeakModel(xModel);
+
+    std::vector< WeakReference< frame::XModel > >::iterator aFindIter(
+            ::std::find( maChartModels.begin(), maChartModels.end(), xWeakModel ) );
+
+    if( aFindIter == maChartModels.end() )
+    {
+        try
+        {
+            xModel->lockControllers();
+            maChartModels.emplace_back(xModel );
+        }
+        catch ( uno::Exception& )
+        {
+            TOOLS_WARN_EXCEPTION( "sc", "Unexpected exception in ScChartLockGuard");
+        }
+    }
+}
+
+// ScTemporaryChartLock
+ScTemporaryChartLock::ScTemporaryChartLock( ScDocument* pDocP ) :
+    mpDoc( pDocP ), maTimer("ScTemporaryChartLock maTimer")
+{
+    maTimer.SetTimeout( SC_CHARTLOCKTIMEOUT );
+    maTimer.SetInvokeHandler( LINK( this, ScTemporaryChartLock, TimeoutHdl ) );
+}
+
+ScTemporaryChartLock::~ScTemporaryChartLock()
+{
+    mpDoc = nullptr;
+    StopLocking();
+}
+
+void ScTemporaryChartLock::StartOrContinueLocking()
+{
+    if (!mapScChartLockGuard)
+        mapScChartLockGuard.reset( new ScChartLockGuard(mpDoc) );
+    maTimer.Start();
+}
+
+void ScTemporaryChartLock::StopLocking()
+{
+    maTimer.Stop();
+    mapScChartLockGuard.reset();
+}
+
+void ScTemporaryChartLock::AlsoLockThisChart( const Reference< frame::XModel >& xModel )
+{
+    if (mapScChartLockGuard)
+        mapScChartLockGuard->AlsoLockThisChart( xModel );
+}
+
+IMPL_LINK_NOARG(ScTemporaryChartLock, TimeoutHdl, Timer *, void)
+{
+    mapScChartLockGuard.reset();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/chartpos.cxx b/sc/source/core/tool/chartpos.cxx
new file mode 100644
index 000000000..4c93be995
--- /dev/null
+++ b/sc/source/core/tool/chartpos.cxx
@@ -0,0 +1,523 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <chartpos.hxx>
+#include <document.hxx>
+#include <osl/diagnose.h>
+#include <svl/numformat.hxx>
+
+#include <memory>
+
+namespace
+{
+    bool lcl_hasValueDataButNoDates( const ScDocument& rDocument, SCCOL nCol, SCROW nRow, SCTAB nTab )
+    {
+        bool bReturn = false;
+        if (rDocument.HasValueData( nCol, nRow, nTab ))
+        {
+            //treat dates like text #i25706#
+            sal_uInt32 nNumberFormat = rDocument.GetNumberFormat( ScAddress( nCol, nRow, nTab ) );
+            SvNumFormatType nType = rDocument.GetFormatTable()->GetType(nNumberFormat);
+            bool bIsDate(nType & SvNumFormatType::DATE);
+            bReturn = !bIsDate;
+        }
+        return bReturn;
+    }
+}
+
+ScChartPositioner::ScChartPositioner( ScDocument& rDoc, SCTAB nTab,
+                    SCCOL nStartColP, SCROW nStartRowP, SCCOL nEndColP, SCROW nEndRowP) :
+        rDocument( rDoc ),
+        eGlue( ScChartGlue::NA ),
+        nStartCol(0),
+        nStartRow(0),
+        bColHeaders( false ),
+        bRowHeaders( false ),
+        bDummyUpperLeft( false )
+{
+    SetRangeList( ScRange( nStartColP, nStartRowP, nTab, nEndColP, nEndRowP, nTab ) );
+    CheckColRowHeaders();
+}
+
+ScChartPositioner::ScChartPositioner( ScDocument& rDoc, const ScRangeListRef& rRangeList ) :
+        aRangeListRef( rRangeList ),
+        rDocument( rDoc ),
+        eGlue( ScChartGlue::NA ),
+        nStartCol(0),
+        nStartRow(0),
+        bColHeaders( false ),
+        bRowHeaders( false ),
+        bDummyUpperLeft( false )
+{
+    if ( aRangeListRef.is() )
+        CheckColRowHeaders();
+}
+
+ScChartPositioner::ScChartPositioner( const ScChartPositioner& rPositioner ) :
+        aRangeListRef( rPositioner.aRangeListRef ),
+        rDocument(rPositioner.rDocument),
+        eGlue(rPositioner.eGlue),
+        nStartCol(rPositioner.nStartCol),
+        nStartRow(rPositioner.nStartRow),
+        bColHeaders(rPositioner.bColHeaders),
+        bRowHeaders(rPositioner.bRowHeaders),
+        bDummyUpperLeft( rPositioner.bDummyUpperLeft )
+{
+}
+
+ScChartPositioner::~ScChartPositioner()
+{
+}
+
+void ScChartPositioner::SetRangeList( const ScRange& rRange )
+{
+    aRangeListRef = new ScRangeList( rRange );
+    InvalidateGlue();
+}
+
+void ScChartPositioner::GlueState()
+{
+    if ( eGlue != ScChartGlue::NA )
+        return;
+    bDummyUpperLeft = false;
+    ScRange* pR;
+    if ( aRangeListRef->size() <= 1 )
+    {
+        if (  !aRangeListRef->empty() )
+        {
+            pR = &aRangeListRef->front();
+            if ( pR->aStart.Tab() == pR->aEnd.Tab() )
+                eGlue = ScChartGlue::NONE;
+            else
+                eGlue = ScChartGlue::Cols;  // several tables column by column
+            nStartCol = pR->aStart.Col();
+            nStartRow = pR->aStart.Row();
+        }
+        else
+        {
+            InvalidateGlue();
+            nStartCol = 0;
+            nStartRow = 0;
+        }
+        return;
+    }
+
+    pR = &aRangeListRef->front();
+    nStartCol = pR->aStart.Col();
+    nStartRow = pR->aStart.Row();
+    SCCOL nMaxCols, nEndCol;
+    SCROW nMaxRows, nEndRow;
+    nMaxCols = nEndCol = 0;
+    nMaxRows = nEndRow = 0;
+
+    // <= so 1 extra pass after last item
+    for ( size_t i = 1, nRanges = aRangeListRef->size(); i <= nRanges; ++i )
+    {   // detect spanning/surrounding area etc.
+        SCCOLROW nTmp, n1, n2;
+        if ( (n1 = pR->aStart.Col()) < nStartCol ) nStartCol = static_cast<SCCOL>(n1  );
+        if ( (n2 = pR->aEnd.Col()  ) > nEndCol   ) nEndCol   = static_cast<SCCOL>(n2  );
+        if ( (nTmp = n2 - n1 + 1   ) > nMaxCols  ) nMaxCols  = static_cast<SCCOL>(nTmp);
+        if ( (n1 = pR->aStart.Row()) < nStartRow ) nStartRow = static_cast<SCROW>(n1  );
+        if ( (n2 = pR->aEnd.Row()  ) > nEndRow   ) nEndRow   = static_cast<SCROW>(n2  );
+        if ( (nTmp = n2 - n1 + 1   ) > nMaxRows  ) nMaxRows  = static_cast<SCROW>(nTmp);
+
+        // in last pass; i = nRanges so don't use at()
+        if ( i < nRanges )
+            pR = &(*aRangeListRef)[i];
+    }
+    SCCOL nC = nEndCol - nStartCol + 1;
+    if ( nC == 1 )
+    {
+        eGlue = ScChartGlue::Rows;
+        return;
+    }
+    SCROW nR = nEndRow - nStartRow + 1;
+    if ( nR == 1 )
+    {
+        eGlue = ScChartGlue::Cols;
+        return;
+    }
+    sal_uLong nCR = static_cast<sal_uLong>(nC) * nR;
+
+    /*
+    TODO:
+    First do it simple without bit masking. A maximum of 8MB could be allocated
+    this way (256 Cols x 32000 Rows). That could be reduced to 2MB by
+    using 2 Bits per entry, but it is faster this way.
+    Another optimization would be to store only used rows/columns in the array, but
+    would mean another iteration of the RangeList indirect access to the array. */
+
+    enum class CellState : sal_uInt8 { Hole, Occupied, Free, Glue };
+    CellState* p;
+    std::unique_ptr<CellState[]> pA(new CellState[ nCR ]);
+    memset( pA.get(), 0, nCR * sizeof(CellState) );
+
+    SCCOL nCol, nCol1, nCol2;
+    SCROW nRow, nRow1, nRow2;
+    for ( size_t i = 0, nRanges = aRangeListRef->size(); i < nRanges; ++i )
+    {   // mark selections as used in 2D
+        pR = &(*aRangeListRef)[i];
+        nCol1 = pR->aStart.Col() - nStartCol;
+        nCol2 = pR->aEnd.Col() - nStartCol;
+        nRow1 = pR->aStart.Row() - nStartRow;
+        nRow2 = pR->aEnd.Row() - nStartRow;
+        for ( nCol = nCol1; nCol <= nCol2; nCol++ )
+        {
+            p = pA.get() + static_cast<sal_uLong>(nCol) * nR + nRow1;
+            for ( nRow = nRow1; nRow <= nRow2; nRow++, p++ )
+                *p = CellState::Occupied;
+        }
+    }
+    bool bGlue = true;
+
+    bool bGlueCols = false;
+    for ( nCol = 0; bGlue && nCol < nC; nCol++ )
+    {   // iterate columns and try to mark as unused
+        p = pA.get() + static_cast<sal_uLong>(nCol) * nR;
+        for ( nRow = 0; bGlue && nRow < nR; nRow++, p++ )
+        {
+            if ( *p == CellState::Occupied )
+            {   // If there's one right in the middle, we can't combine.
+                // If it were at the edge, we could combine, if in this Column
+                // in every set line, one is set.
+                if ( nRow > 0 && nCol > 0 )
+                    bGlue = false; // nCol==0 can be DummyUpperLeft
+                else
+                    nRow = nR;
+            }
+            else
+                *p = CellState::Free;
+        }
+        if ( bGlue )
+        {
+            p = pA.get() + (((static_cast<sal_uLong>(nCol)+1) * nR) - 1);
+            if (*p == CellState::Free)
+            {   // mark column as totally unused
+                *p = CellState::Glue;
+                bGlueCols = true; // one unused column at least
+            }
+        }
+    }
+
+    bool bGlueRows = false;
+    for ( nRow = 0; bGlue && nRow < nR; nRow++ )
+    {   // iterate rows and try to mark as unused
+        p = pA.get() + nRow;
+        for ( nCol = 0; bGlue && nCol < nC; nCol++, p+=nR )
+        {
+            if ( *p == CellState::Occupied )
+            {
+                if ( nCol > 0 && nRow > 0 )
+                    bGlue = false; // nRow==0 can be DummyUpperLeft
+                else
+                    nCol = nC;
+            }
+            else
+                *p = CellState::Free;
+        }
+        if ( bGlue )
+        {
+            p = pA.get() + (((static_cast<sal_uLong>(nC)-1) * nR) + nRow);
+            if (*p == CellState::Free )
+            {   // mark row as totally unused
+                *p = CellState::Glue;
+                bGlueRows = true; // one unused row at least
+            }
+        }
+    }
+
+    // If n=1: The upper left corner could be automagically pulled in for labeling
+    p = pA.get() + 1;
+    for ( sal_uLong n = 1; bGlue && n < nCR; n++, p++ )
+    {   // An untouched field means we could neither reach it through rows nor columns,
+        // thus we can't combine anything
+        if ( *p == CellState::Hole )
+            bGlue = false;
+    }
+    if ( bGlue )
+    {
+        if ( bGlueCols && bGlueRows )
+            eGlue = ScChartGlue::Both;
+        else if ( bGlueRows )
+            eGlue = ScChartGlue::Rows;
+        else
+            eGlue = ScChartGlue::Cols;
+        if ( pA[0] != CellState::Occupied )
+            bDummyUpperLeft = true;
+    }
+    else
+    {
+        eGlue = ScChartGlue::NONE;
+    }
+}
+
+void ScChartPositioner::CheckColRowHeaders()
+{
+    SCCOL nCol1, nCol2, iCol;
+    SCROW nRow1, nRow2, iRow;
+    SCTAB nTab1, nTab2;
+
+    bool bColStrings = true;
+    bool bRowStrings = true;
+    GlueState();
+    if ( aRangeListRef->size() == 1 )
+    {
+        aRangeListRef->front().GetVars( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+        if ( nCol1 > nCol2 || nRow1 > nRow2 )
+            bColStrings = bRowStrings = false;
+        else
+        {
+            for (iCol=nCol1; iCol<=nCol2 && bColStrings; iCol++)
+            {
+                if (lcl_hasValueDataButNoDates( rDocument, iCol, nRow1, nTab1 ))
+                        bColStrings = false;
+            }
+            for (iRow=nRow1; iRow<=nRow2 && bRowStrings; iRow++)
+            {
+                if (lcl_hasValueDataButNoDates( rDocument, nCol1, iRow, nTab1 ))
+                        bRowStrings = false;
+            }
+        }
+    }
+    else
+    {
+        bool bVert = (eGlue == ScChartGlue::NONE || eGlue == ScChartGlue::Rows);
+        for ( size_t i = 0, nRanges = aRangeListRef->size();
+              (i < nRanges) && (bColStrings || bRowStrings);
+              ++i
+            )
+        {
+            const ScRange & rR = (*aRangeListRef)[i];
+            rR.GetVars( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+            bool bTopRow = (nRow1 == nStartRow);
+            if ( bRowStrings && (bVert || nCol1 == nStartCol) )
+            {   // NONE or ROWS: RowStrings in every selection possible
+                // COLS or BOTH: only from first column
+                if ( nCol1 <= nCol2 )
+                    for (iRow=nRow1; iRow<=nRow2 && bRowStrings; iRow++)
+                    {
+                        if (lcl_hasValueDataButNoDates( rDocument, nCol1, iRow, nTab1 ))
+                                bRowStrings = false;
+                    }
+            }
+            if ( bColStrings && bTopRow )
+            {   // ColStrings only from first row
+                if ( nRow1 <= nRow2 )
+                    for (iCol=nCol1; iCol<=nCol2 && bColStrings; iCol++)
+                    {
+                        if (lcl_hasValueDataButNoDates( rDocument, iCol, nRow1, nTab1 ))
+                                bColStrings = false;
+                    }
+            }
+        }
+    }
+    bColHeaders = bColStrings;
+    bRowHeaders = bRowStrings;
+}
+
+const ScChartPositionMap* ScChartPositioner::GetPositionMap()
+{
+    CreatePositionMap();
+    return pPositionMap.get();
+}
+
+void ScChartPositioner::CreatePositionMap()
+{
+    if ( eGlue == ScChartGlue::NA && pPositionMap )
+    {
+        pPositionMap.reset();
+    }
+
+    if ( pPositionMap )
+        return ;
+
+    SCSIZE nColAdd = bRowHeaders ? 1 : 0;
+    SCSIZE nRowAdd = bColHeaders ? 1 : 0;
+
+    SCCOL nCol, nCol1, nCol2;
+    SCROW nRow, nRow1, nRow2;
+    SCTAB nTab, nTab1, nTab2;
+
+    //  real size (without hidden rows/columns)
+
+    SCSIZE nColCount = 0;
+    SCSIZE nRowCount = 0;
+
+    GlueState();
+
+    const bool bNoGlue = (eGlue == ScChartGlue::NONE);
+    ColumnMap aColMap;
+    SCROW nNoGlueRow = 0;
+    for ( size_t i = 0, nRanges = aRangeListRef->size(); i < nRanges; ++i )
+    {
+        const ScRange & rR = (*aRangeListRef)[i];
+        rR.GetVars( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+        for ( nTab = nTab1; nTab <= nTab2; nTab++ )
+        {
+            // nTab in ColKey to allow to have the same col/row in another table
+            sal_uLong nInsCol = (static_cast<sal_uLong>(nTab) << 16) | (bNoGlue ? 0 :
+                    static_cast<sal_uLong>(nCol1));
+            for ( nCol = nCol1; nCol <= nCol2; ++nCol, ++nInsCol )
+            {
+                RowMap* pCol = &aColMap[nInsCol];
+
+                // in other table a new ColKey already was created,
+                // the rows must be equal to be filled with Dummy
+                sal_uLong nInsRow = (bNoGlue ? nNoGlueRow : nRow1);
+                for ( nRow = nRow1; nRow <= nRow2; nRow++, nInsRow++ )
+                {
+                    if ( pCol->find( nInsRow ) == pCol->end() )
+                    {
+                        pCol->emplace( nInsRow, std::make_unique<ScAddress>( nCol, nRow, nTab ) );
+                    }
+                }
+            }
+        }
+        // For NoGlue: associated tables will be rendered as ColGlue
+        nNoGlueRow += nRow2 - nRow1 + 1;
+    }
+
+    // count of data
+    nColCount = static_cast< SCSIZE >( aColMap.size());
+    if ( !aColMap.empty() )
+    {
+        RowMap& rCol = aColMap.begin()->second;
+        if ( bDummyUpperLeft )
+            rCol[ 0 ] = nullptr; // Dummy for labeling
+        nRowCount = static_cast< SCSIZE >( rCol.size());
+    }
+    else
+        nRowCount = 0;
+    if ( nColCount > 0 )
+        nColCount -= nColAdd;
+    if ( nRowCount > 0 )
+        nRowCount -= nRowAdd;
+
+    if ( nColCount==0 || nRowCount==0 )
+    {   // create an entry without data
+        RowMap& rCol = aColMap[0];
+        nColCount = 1;
+        rCol[ 0 ] = nullptr;
+        nRowCount = 1;
+        nColAdd = 0;
+        nRowAdd = 0;
+    }
+    else
+    {
+        if ( bNoGlue )
+        {   // fill gaps with Dummies, first column is master
+            RowMap& rFirstCol = aColMap.begin()->second;
+
+            for ( const auto& it1 : rFirstCol )
+            {
+                sal_uLong nKey = it1.first;
+                for (ColumnMap::iterator it2 = ++aColMap.begin(); it2 != aColMap.end(); ++it2 )
+                    it2->second.emplace( nKey, nullptr ); // no data
+            }
+        }
+    }
+
+    pPositionMap.reset( new ScChartPositionMap( static_cast<SCCOL>(nColCount), static_cast<SCROW>(nRowCount),
+        static_cast<SCCOL>(nColAdd), static_cast<SCROW>(nRowAdd), aColMap ) );
+}
+
+void ScChartPositioner::InvalidateGlue()
+{
+    eGlue = ScChartGlue::NA;
+    pPositionMap.reset();
+}
+
+ScChartPositionMap::ScChartPositionMap( SCCOL nChartCols, SCROW nChartRows,
+            SCCOL nColAdd, SCROW nRowAdd, ColumnMap& rCols ) :
+        ppData( new std::unique_ptr<ScAddress> [ nChartCols * nChartRows ] ),
+        ppColHeader( new std::unique_ptr<ScAddress> [ nChartCols ] ),
+        ppRowHeader( new std::unique_ptr<ScAddress> [ nChartRows ] ),
+        nCount( static_cast<sal_uLong>(nChartCols) * nChartRows ),
+        nColCount( nChartCols ),
+        nRowCount( nChartRows )
+{
+    OSL_ENSURE( nColCount && nRowCount, "ScChartPositionMap without dimension" );
+
+    ColumnMap::iterator pColIter = rCols.begin();
+    RowMap& rCol1 = pColIter->second;
+
+    // row header
+    auto pPos1Iter = rCol1.begin();
+    if ( nRowAdd )
+        ++pPos1Iter;
+    if ( nColAdd )
+    {   // independent
+        SCROW nRow = 0;
+        for ( ; nRow < nRowCount && pPos1Iter != rCol1.end(); nRow++ )
+        {
+            ppRowHeader[ nRow ] = std::move(pPos1Iter->second);
+            ++pPos1Iter;
+        }
+    }
+    else
+    {   // copy
+        SCROW nRow = 0;
+        for ( ; nRow < nRowCount && pPos1Iter != rCol1.end(); nRow++ )
+        {
+            if (pPos1Iter->second)
+                ppRowHeader[ nRow ].reset(new ScAddress( *pPos1Iter->second ));
+            ++pPos1Iter;
+        }
+    }
+    if ( nColAdd )
+    {
+        ++pColIter;
+    }
+
+    // data column by column and column-header
+    sal_uLong nIndex = 0;
+    for ( SCCOL nCol = 0; nCol < nColCount; nCol++ )
+    {
+        if ( pColIter != rCols.end() )
+        {
+            RowMap& rCol2 = pColIter->second;
+            RowMap::iterator pPosIter = rCol2.begin();
+            if ( pPosIter != rCol2.end() )
+            {
+                if ( nRowAdd )
+                {
+                    ppColHeader[ nCol ] = std::move(pPosIter->second); // independent
+                    ++pPosIter;
+                }
+                else if ( pPosIter->second )
+                    ppColHeader[ nCol ].reset( new ScAddress( *pPosIter->second ) );
+            }
+
+            SCROW nRow = 0;
+            for ( ; nRow < nRowCount && pPosIter != rCol2.end(); nRow++, nIndex++ )
+            {
+                ppData[ nIndex ] = std::move(pPosIter->second);
+                ++pPosIter;
+            }
+
+            ++pColIter;
+        }
+    }
+}
+
+ScChartPositionMap::~ScChartPositionMap()
+{
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/chgtrack.cxx b/sc/source/core/tool/chgtrack.cxx
new file mode 100644
index 000000000..55530e494
--- /dev/null
+++ b/sc/source/core/tool/chgtrack.cxx
@@ -0,0 +1,4671 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <chgtrack.hxx>
+#include <compiler.hxx>
+#include <formulacell.hxx>
+#include <document.hxx>
+#include <dociter.hxx>
+#include <global.hxx>
+#include <scmod.hxx>
+#include <inputopt.hxx>
+#include <patattr.hxx>
+#include <hints.hxx>
+#include <markdata.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <editutil.hxx>
+#include <tokenarray.hxx>
+#include <refupdatecontext.hxx>
+#include <refupdat.hxx>
+
+#include <osl/diagnose.h>
+#include <svl/numformat.hxx>
+#include <sfx2/objsh.hxx>
+#include <unotools/useroptions.hxx>
+#include <unotools/datetime.hxx>
+#include <tools/json_writer.hxx>
+#include <algorithm>
+#include <memory>
+
+ScChangeAction::ScChangeAction( ScChangeActionType eTypeP, const ScRange& rRange )
+        :
+        aBigRange( rRange ),
+        aDateTime( DateTime::SYSTEM ),
+        pNext( nullptr ),
+        pPrev( nullptr ),
+        pLinkAny( nullptr ),
+        pLinkDeletedIn( nullptr ),
+        pLinkDeleted( nullptr ),
+        pLinkDependent( nullptr ),
+        nAction( 0 ),
+        nRejectAction( 0 ),
+        eType( eTypeP ),
+        eState( SC_CAS_VIRGIN )
+{
+    aDateTime.ConvertToUTC();
+}
+
+ScChangeAction::ScChangeAction(
+    ScChangeActionType eTypeP, const ScBigRange& rRange,
+    const sal_uLong nTempAction, const sal_uLong nTempRejectAction,
+    const ScChangeActionState eTempState, const DateTime& aTempDateTime,
+    const OUString& aTempUser,  const OUString& aTempComment) :
+        aBigRange( rRange ),
+        aDateTime( aTempDateTime ),
+        aUser( aTempUser ),
+        aComment( aTempComment ),
+        pNext( nullptr ),
+        pPrev( nullptr ),
+        pLinkAny( nullptr ),
+        pLinkDeletedIn( nullptr ),
+        pLinkDeleted( nullptr ),
+        pLinkDependent( nullptr ),
+        nAction( nTempAction ),
+        nRejectAction( nTempRejectAction ),
+        eType( eTypeP ),
+        eState( eTempState )
+{
+}
+
+ScChangeAction::ScChangeAction( ScChangeActionType eTypeP, const ScBigRange& rRange,
+                        const sal_uLong nTempAction)
+        :
+        aBigRange( rRange ),
+        aDateTime( DateTime::SYSTEM ),
+        pNext( nullptr ),
+        pPrev( nullptr ),
+        pLinkAny( nullptr ),
+        pLinkDeletedIn( nullptr ),
+        pLinkDeleted( nullptr ),
+        pLinkDependent( nullptr ),
+        nAction( nTempAction ),
+        nRejectAction( 0 ),
+        eType( eTypeP ),
+        eState( SC_CAS_VIRGIN )
+{
+    aDateTime.ConvertToUTC();
+}
+
+ScChangeAction::~ScChangeAction()
+{
+    RemoveAllLinks();
+}
+
+bool ScChangeAction::IsInsertType() const
+{
+    return eType == SC_CAT_INSERT_COLS || eType == SC_CAT_INSERT_ROWS || eType == SC_CAT_INSERT_TABS;
+}
+
+bool ScChangeAction::IsDeleteType() const
+{
+    return eType == SC_CAT_DELETE_COLS || eType == SC_CAT_DELETE_ROWS || eType == SC_CAT_DELETE_TABS;
+}
+
+bool ScChangeAction::IsVirgin() const
+{
+    return eState == SC_CAS_VIRGIN;
+}
+
+bool ScChangeAction::IsAccepted() const
+{
+    return eState == SC_CAS_ACCEPTED;
+}
+
+bool ScChangeAction::IsRejected() const
+{
+    return eState == SC_CAS_REJECTED;
+}
+
+bool ScChangeAction::IsRejecting() const
+{
+    return nRejectAction != 0;
+}
+
+bool ScChangeAction::IsVisible() const
+{
+    // sequence order of execution is significant!
+    if ( IsRejected() || GetType() == SC_CAT_DELETE_TABS || IsDeletedIn() )
+        return false;
+    if ( GetType() == SC_CAT_CONTENT )
+        return static_cast<const ScChangeActionContent*>(this)->IsTopContent();
+    return true;
+}
+
+bool ScChangeAction::IsTouchable() const
+{
+    // sequence order of execution is significant!
+    if ( IsRejected() || GetType() == SC_CAT_REJECT || IsDeletedIn() )
+        return false;
+    // content may reject and be touchable if on top
+    if ( GetType() == SC_CAT_CONTENT )
+        return static_cast<const ScChangeActionContent*>(this)->IsTopContent();
+    if ( IsRejecting() )
+        return false;
+    return true;
+}
+
+bool ScChangeAction::IsClickable() const
+{
+    // sequence order of execution is significant!
+    if ( !IsVirgin() )
+        return false;
+    if ( IsDeletedIn() )
+        return false;
+    if ( GetType() == SC_CAT_CONTENT )
+    {
+        ScChangeActionContentCellType eCCT =
+            ScChangeActionContent::GetContentCellType(
+            static_cast<const ScChangeActionContent*>(this)->GetNewCell() );
+        if ( eCCT == SC_CACCT_MATREF )
+            return false;
+        if ( eCCT == SC_CACCT_MATORG )
+        {   // no Accept-Select if one of the references is in a deleted col/row
+            const ScChangeActionLinkEntry* pL =
+                static_cast<const ScChangeActionContent*>(this)->GetFirstDependentEntry();
+            while ( pL )
+            {
+                ScChangeAction* p = const_cast<ScChangeAction*>(pL->GetAction());
+                if ( p && p->IsDeletedIn() )
+                    return false;
+                pL = pL->GetNext();
+            }
+        }
+        return true; // for Select() a content doesn't have to be touchable
+    }
+    return IsTouchable(); // Accept()/Reject() only on touchables
+}
+
+bool ScChangeAction::IsRejectable() const
+{
+    // sequence order of execution is significant!
+    if ( !IsClickable() )
+        return false;
+    if ( GetType() == SC_CAT_CONTENT )
+    {
+        if ( static_cast<const ScChangeActionContent*>(this)->IsOldMatrixReference() )
+            return false;
+        ScChangeActionContent* pNextContent =
+            static_cast<const ScChangeActionContent*>(this)->GetNextContent();
+        if ( pNextContent == nullptr )
+            return true; // *this is TopContent
+        return pNextContent->IsRejected(); // *this is next rejectable
+    }
+    return IsTouchable();
+}
+
+bool ScChangeAction::IsInternalRejectable() const
+{
+    // sequence order of execution is significant!
+    if ( !IsVirgin() )
+        return false;
+    if ( IsDeletedIn() )
+        return false;
+    if ( GetType() == SC_CAT_CONTENT )
+    {
+        ScChangeActionContent* pNextContent =
+            static_cast<const ScChangeActionContent*>(this)->GetNextContent();
+        if ( pNextContent == nullptr )
+            return true; // *this is TopContent
+        return pNextContent->IsRejected(); // *this is next rejectable
+    }
+    return IsTouchable();
+}
+
+bool ScChangeAction::IsDialogRoot() const
+{
+    return IsInternalRejectable(); // only rejectables in root
+}
+
+bool ScChangeAction::IsDialogParent() const
+{
+    // sequence order of execution is significant!
+    if ( GetType() == SC_CAT_CONTENT )
+    {
+        if ( !IsDialogRoot() )
+            return false;
+        if ( static_cast<const ScChangeActionContent*>(this)->IsMatrixOrigin() && HasDependent() )
+            return true;
+        ScChangeActionContent* pPrevContent =
+            static_cast<const ScChangeActionContent*>(this)->GetPrevContent();
+        return pPrevContent && pPrevContent->IsVirgin();
+    }
+    if ( HasDependent() )
+        return IsDeleteType() || !IsDeletedIn();
+    if ( HasDeleted() )
+    {
+        if ( IsDeleteType() )
+        {
+            if ( IsDialogRoot() )
+                return true;
+            ScChangeActionLinkEntry* pL = pLinkDeleted;
+            while ( pL )
+            {
+                ScChangeAction* p = pL->GetAction();
+                if ( p && p->GetType() != eType )
+                    return true;
+                pL = pL->GetNext();
+            }
+        }
+        else
+            return true;
+    }
+    return false;
+}
+
+bool ScChangeAction::IsMasterDelete() const
+{
+    if ( !IsDeleteType() )
+        return false;
+    const ScChangeActionDel* pDel = static_cast<const ScChangeActionDel*>(this);
+    return pDel->IsMultiDelete() && (pDel->IsTopDelete() || pDel->IsRejectable());
+}
+
+void ScChangeAction::RemoveAllLinks()
+{
+    while (pLinkAny)
+    {
+        // coverity[use_after_free] - Moves up by itself
+        delete pLinkAny;
+    }
+
+    RemoveAllDeletedIn();
+
+    while (pLinkDeleted)
+    {
+        // coverity[use_after_free] - Moves up by itself
+        delete pLinkDeleted;
+    }
+
+    RemoveAllDependent();
+}
+
+bool ScChangeAction::RemoveDeletedIn( const ScChangeAction* p )
+{
+    bool bRemoved = false;
+    ScChangeActionLinkEntry* pL = GetDeletedIn();
+    while ( pL )
+    {
+        ScChangeActionLinkEntry* pNextLink = pL->GetNext();
+        if ( pL->GetAction() == p )
+        {
+            delete pL;
+            bRemoved = true;
+        }
+        pL = pNextLink;
+    }
+    return bRemoved;
+}
+
+bool ScChangeAction::IsDeletedIn() const
+{
+    return GetDeletedIn() != nullptr;
+}
+
+bool ScChangeAction::IsDeletedIn( const ScChangeAction* p ) const
+{
+    ScChangeActionLinkEntry* pL = GetDeletedIn();
+    while ( pL )
+    {
+        if ( pL->GetAction() == p )
+            return true;
+        pL = pL->GetNext();
+    }
+    return false;
+}
+
+void ScChangeAction::RemoveAllDeletedIn()
+{
+    //TODO: Not from TopContent, but really this one
+    while (pLinkDeletedIn)
+    {
+        // coverity[use_after_free] - Moves up by itself
+        delete pLinkDeletedIn;
+    }
+}
+
+bool ScChangeAction::IsDeletedInDelType( ScChangeActionType eDelType ) const
+{
+    ScChangeActionLinkEntry* pL = GetDeletedIn();
+    if ( pL )
+    {
+        // InsertType for MergePrepare/MergeOwn
+        ScChangeActionType eInsType;
+        switch ( eDelType )
+        {
+            case SC_CAT_DELETE_COLS :
+                eInsType = SC_CAT_INSERT_COLS;
+            break;
+            case SC_CAT_DELETE_ROWS :
+                eInsType = SC_CAT_INSERT_ROWS;
+            break;
+            case SC_CAT_DELETE_TABS :
+                eInsType = SC_CAT_INSERT_TABS;
+            break;
+            default:
+                eInsType = SC_CAT_NONE;
+        }
+        while ( pL )
+        {
+            ScChangeAction* p = pL->GetAction();
+            if ( p != nullptr && (p->GetType() == eDelType || p->GetType() == eInsType) )
+                return true;
+            pL = pL->GetNext();
+        }
+    }
+    return false;
+}
+
+bool ScChangeAction::HasDependent() const
+{
+    return pLinkDependent != nullptr;
+}
+
+bool ScChangeAction::HasDeleted() const
+{
+    return pLinkDeleted != nullptr;
+}
+
+void ScChangeAction::SetDeletedIn( ScChangeAction* p )
+{
+    ScChangeActionLinkEntry* pLink1 = new ScChangeActionLinkEntry( GetDeletedInAddress(), p );
+    ScChangeActionLinkEntry* pLink2;
+    if ( GetType() == SC_CAT_CONTENT )
+        pLink2 = p->AddDeleted( static_cast<ScChangeActionContent*>(this)->GetTopContent() );
+    else
+        pLink2 = p->AddDeleted( this );
+    pLink1->SetLink( pLink2 );
+}
+
+void ScChangeAction::RemoveAllDependent()
+{
+    while (pLinkDependent)
+    {
+        // coverity[use_after_free] - Moves up by itself
+        delete pLinkDependent;
+    }
+}
+
+DateTime ScChangeAction::GetDateTime() const
+{
+    DateTime aDT( aDateTime );
+    aDT.ConvertToLocalTime();
+    return aDT;
+}
+
+void ScChangeAction::UpdateReference( const ScChangeTrack* /* pTrack */,
+        UpdateRefMode eMode, const ScBigRange& rRange,
+        sal_Int32 nDx, sal_Int32 nDy, sal_Int32 nDz )
+{
+    ScRefUpdate::Update( eMode, rRange, nDx, nDy, nDz, GetBigRange() );
+}
+
+OUString ScChangeAction::GetDescription(
+    ScDocument& /* rDoc */, bool /* bSplitRange */, bool bWarning ) const
+{
+    if (!IsRejecting() || !bWarning)
+        return OUString();
+
+    // Add comment if rejection may have resulted in references
+    // not properly restored in formulas. See specification at
+    // http://specs.openoffice.org/calc/ease-of-use/redlining_comment.sxw
+
+    if (GetType() == SC_CAT_MOVE)
+    {
+        return ScResId(STR_CHANGED_MOVE_REJECTION_WARNING) + " ";
+    }
+
+    if (IsInsertType())
+    {
+        return ScResId(STR_CHANGED_DELETE_REJECTION_WARNING) + " ";
+    }
+
+    const ScChangeTrack* pCT = GetChangeTrack();
+    if (!pCT)
+        return OUString();
+
+    ScChangeAction* pReject = pCT->GetActionOrGenerated(GetRejectAction());
+
+    if (!pReject)
+        return OUString();
+
+    if (pReject->GetType() == SC_CAT_MOVE)
+    {
+        return ScResId(STR_CHANGED_MOVE_REJECTION_WARNING) + " ";
+    }
+
+    if (pReject->IsDeleteType())
+    {
+        return ScResId(STR_CHANGED_DELETE_REJECTION_WARNING) + " ";
+    }
+
+    if (!pReject->HasDependent())
+        return OUString();
+
+    ScChangeActionMap aMap;
+    pCT->GetDependents( pReject, aMap, false, true );
+    ScChangeActionMap::iterator itChangeAction = std::find_if(aMap.begin(), aMap.end(),
+        [&pReject](const ScChangeActionMap::value_type& rEntry) {
+            return rEntry.second->GetType() == SC_CAT_MOVE || pReject->IsDeleteType(); });
+    if (itChangeAction == aMap.end())
+        return OUString();
+
+    if( itChangeAction->second->GetType() == SC_CAT_MOVE)
+        return ScResId(STR_CHANGED_MOVE_REJECTION_WARNING) + " ";
+    else
+        return ScResId(STR_CHANGED_DELETE_REJECTION_WARNING) + " ";
+}
+
+OUString ScChangeAction::GetRefString(
+    const ScBigRange& rRange, const ScDocument& rDoc, bool bFlag3D ) const
+{
+    OUStringBuffer aBuf;
+    ScRefFlags nFlags = ( rRange.IsValid( rDoc ) ? ScRefFlags::VALID : ScRefFlags::ZERO );
+    if ( nFlags == ScRefFlags::ZERO )
+        aBuf.append(ScCompiler::GetNativeSymbol(ocErrRef));
+    else
+    {
+        ScRange aTmpRange( rRange.MakeRange( rDoc ) );
+        switch ( GetType() )
+        {
+            case SC_CAT_INSERT_COLS :
+            case SC_CAT_DELETE_COLS :
+                if ( bFlag3D )
+                {
+                    OUString aTmp;
+                    rDoc.GetName( aTmpRange.aStart.Tab(), aTmp );
+                    aBuf.append(aTmp);
+                    aBuf.append('.');
+                }
+                aBuf.append(ScColToAlpha(aTmpRange.aStart.Col()));
+                aBuf.append(':');
+                aBuf.append(ScColToAlpha(aTmpRange.aEnd.Col()));
+            break;
+            case SC_CAT_INSERT_ROWS :
+            case SC_CAT_DELETE_ROWS :
+                if ( bFlag3D )
+                {
+                    OUString aTmp;
+                    rDoc.GetName( aTmpRange.aStart.Tab(), aTmp );
+                    aBuf.append(aTmp);
+                    aBuf.append('.');
+                }
+                aBuf.append(static_cast<sal_Int64>(aTmpRange.aStart.Row()+1));
+                aBuf.append(':');
+                aBuf.append(static_cast<sal_Int64>(aTmpRange.aEnd.Row()+1));
+            break;
+            default:
+            {
+                if ( bFlag3D || GetType() == SC_CAT_INSERT_TABS )
+                    nFlags |= ScRefFlags::TAB_3D;
+
+                aBuf.append(aTmpRange.Format(rDoc, nFlags, rDoc.GetAddressConvention()));
+            }
+        }
+        if ( (bFlag3D && IsDeleteType()) || IsDeletedIn() )
+        {
+            aBuf.insert(0, '(');
+            aBuf.append(')');
+        }
+    }
+    return aBuf.makeStringAndClear();
+}
+
+void ScChangeAction::SetUser( const OUString& r )
+{
+    aUser = r;
+}
+
+void ScChangeAction::SetComment( const OUString& rStr )
+{
+    aComment = rStr;
+}
+
+OUString ScChangeAction::GetRefString( ScDocument& rDoc, bool bFlag3D ) const
+{
+    return GetRefString( GetBigRange(), rDoc, bFlag3D );
+}
+
+void ScChangeAction::Accept()
+{
+    if ( IsVirgin() )
+    {
+        SetState( SC_CAS_ACCEPTED );
+        DeleteCellEntries();
+    }
+}
+
+void ScChangeAction::SetRejected()
+{
+    if ( IsVirgin() )
+    {
+        SetState( SC_CAS_REJECTED );
+        RemoveAllLinks();
+        DeleteCellEntries();
+    }
+}
+
+void ScChangeAction::RejectRestoreContents( ScChangeTrack* pTrack,
+        SCCOL nDx, SCROW nDy )
+{
+    // Construct list of Contents
+    std::vector<ScChangeActionContent*> aContentsList;
+    for ( ScChangeActionLinkEntry* pL = pLinkDeleted; pL; pL = pL->GetNext() )
+    {
+        ScChangeAction* p = pL->GetAction();
+        if ( p && p->GetType() == SC_CAT_CONTENT )
+        {
+            aContentsList.push_back(static_cast<ScChangeActionContent*>(p) );
+        }
+    }
+    SetState( SC_CAS_REJECTED ); // Before UpdateReference for Move
+    pTrack->UpdateReference( this, true ); // Free LinkDeleted
+    OSL_ENSURE( !pLinkDeleted, "ScChangeAction::RejectRestoreContents: pLinkDeleted != NULL" );
+
+    // Work through list of Contents and delete
+    ScDocument& rDoc = pTrack->GetDocument();
+    for (ScChangeActionContent* pContent : aContentsList)
+    {
+        if ( !pContent->IsDeletedIn() &&
+                pContent->GetBigRange().aStart.IsValid( rDoc ) )
+            pContent->PutNewValueToDoc( &rDoc, nDx, nDy );
+    }
+    DeleteCellEntries(); // Remove generated ones
+}
+
+void ScChangeAction::SetDeletedInThis( sal_uLong nActionNumber,
+        const ScChangeTrack* pTrack )
+{
+    if ( nActionNumber )
+    {
+        ScChangeAction* pAct = pTrack->GetActionOrGenerated( nActionNumber );
+        OSL_ENSURE( pAct, "ScChangeAction::SetDeletedInThis: missing Action" );
+        if ( pAct )
+            pAct->SetDeletedIn( this );
+    }
+}
+
+void ScChangeAction::AddDependent( sal_uLong nActionNumber,
+        const ScChangeTrack* pTrack )
+{
+    if ( nActionNumber )
+    {
+        ScChangeAction* pAct = pTrack->GetActionOrGenerated( nActionNumber );
+        OSL_ENSURE( pAct, "ScChangeAction::AddDependent: missing Action" );
+        if ( pAct )
+        {
+            ScChangeActionLinkEntry* pLink = AddDependent( pAct );
+            pAct->AddLink( this, pLink );
+        }
+    }
+}
+
+//  ScChangeActionIns
+ScChangeActionIns::ScChangeActionIns( const ScDocument* pDoc, const ScRange& rRange, bool bEndOfList ) :
+    ScChangeAction(SC_CAT_NONE, rRange),
+    mbEndOfList(bEndOfList)
+{
+    if ( rRange.aStart.Col() == 0 && rRange.aEnd.Col() == pDoc->MaxCol() )
+    {
+        aBigRange.aStart.SetCol( ScBigRange::nRangeMin );
+        aBigRange.aEnd.SetCol( ScBigRange::nRangeMax );
+        if ( rRange.aStart.Row() == 0 && rRange.aEnd.Row() == pDoc->MaxRow() )
+        {
+            SetType( SC_CAT_INSERT_TABS );
+            aBigRange.aStart.SetRow( ScBigRange::nRangeMin );
+            aBigRange.aEnd.SetRow( ScBigRange::nRangeMax );
+        }
+        else
+            SetType( SC_CAT_INSERT_ROWS );
+    }
+    else if ( rRange.aStart.Row() == 0 && rRange.aEnd.Row() == pDoc->MaxRow() )
+    {
+        SetType( SC_CAT_INSERT_COLS );
+        aBigRange.aStart.SetRow( ScBigRange::nRangeMin );
+        aBigRange.aEnd.SetRow( ScBigRange::nRangeMax );
+    }
+    else
+    {
+        OSL_FAIL( "ScChangeActionIns: Block not supported!" );
+    }
+}
+
+ScChangeActionIns::ScChangeActionIns(
+    const sal_uLong nActionNumber, const ScChangeActionState eStateP,
+    const sal_uLong nRejectingNumber, const ScBigRange& aBigRangeP,
+    const OUString& aUserP, const DateTime& aDateTimeP,
+    const OUString& sComment, const ScChangeActionType eTypeP,
+    bool bEndOfList ) :
+    ScChangeAction(eTypeP, aBigRangeP, nActionNumber, nRejectingNumber, eStateP, aDateTimeP, aUserP, sComment),
+    mbEndOfList(bEndOfList)
+{
+}
+
+ScChangeActionIns::~ScChangeActionIns()
+{
+}
+
+OUString ScChangeActionIns::GetDescription( ScDocument& rDoc, bool bSplitRange, bool bWarning ) const
+{
+    OUString str = ScChangeAction::GetDescription( rDoc, bSplitRange, bWarning );
+
+    TranslateId pWhatId;
+    switch ( GetType() )
+    {
+        case SC_CAT_INSERT_COLS :
+            pWhatId = STR_COLUMN;
+        break;
+        case SC_CAT_INSERT_ROWS :
+            pWhatId = STR_ROW;
+        break;
+        default:
+            pWhatId = STR_AREA;
+    }
+
+    OUString aRsc = ScResId(STR_CHANGED_INSERT);
+    sal_Int32 nPos = aRsc.indexOf("#1");
+    if (nPos < 0)
+        return str;
+
+    // Construct a range string to replace '#1' first.
+    OUString aRangeStr = ScResId(pWhatId) +
+        " " +
+        GetRefString(GetBigRange(), rDoc);
+
+    aRsc = aRsc.replaceAt(nPos, 2, aRangeStr); // replace '#1' with the range string.
+
+    return str + aRsc;
+}
+
+bool ScChangeActionIns::IsEndOfList() const
+{
+    return mbEndOfList;
+}
+
+bool ScChangeActionIns::Reject( ScDocument& rDoc )
+{
+    if ( !aBigRange.IsValid( rDoc ) )
+        return false;
+
+    ScRange aRange( aBigRange.MakeRange( rDoc ) );
+    if ( !rDoc.IsBlockEditable( aRange.aStart.Tab(), aRange.aStart.Col(),
+            aRange.aStart.Row(), aRange.aEnd.Col(), aRange.aEnd.Row() ) )
+        return false;
+
+    switch ( GetType() )
+    {
+        case SC_CAT_INSERT_COLS :
+            rDoc.DeleteCol( aRange );
+        break;
+        case SC_CAT_INSERT_ROWS :
+            rDoc.DeleteRow( aRange );
+        break;
+        case SC_CAT_INSERT_TABS :
+            rDoc.DeleteTab( aRange.aStart.Tab() );
+        break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+    SetState( SC_CAS_REJECTED );
+    RemoveAllLinks();
+    return true;
+}
+
+//  ScChangeActionDel
+ScChangeActionDel::ScChangeActionDel( const ScDocument* pDoc, const ScRange& rRange,
+            SCCOL nDxP, SCROW nDyP, ScChangeTrack* pTrackP )
+        :
+        ScChangeAction( SC_CAT_NONE, rRange ),
+        pTrack( pTrackP ),
+        pCutOff( nullptr ),
+        nCutOff( 0 ),
+        pLinkMove( nullptr ),
+        nDx( nDxP ),
+        nDy( nDyP )
+{
+    if ( rRange.aStart.Col() == 0 && rRange.aEnd.Col() == pDoc->MaxCol() )
+    {
+        aBigRange.aStart.SetCol( ScBigRange::nRangeMin );
+        aBigRange.aEnd.SetCol( ScBigRange::nRangeMax );
+        if ( rRange.aStart.Row() == 0 && rRange.aEnd.Row() == pDoc->MaxRow() )
+        {
+            SetType( SC_CAT_DELETE_TABS );
+            aBigRange.aStart.SetRow( ScBigRange::nRangeMin );
+            aBigRange.aEnd.SetRow( ScBigRange::nRangeMax );
+        }
+        else
+            SetType( SC_CAT_DELETE_ROWS );
+    }
+    else if ( rRange.aStart.Row() == 0 && rRange.aEnd.Row() == pDoc->MaxRow() )
+    {
+        SetType( SC_CAT_DELETE_COLS );
+        aBigRange.aStart.SetRow( ScBigRange::nRangeMin );
+        aBigRange.aEnd.SetRow( ScBigRange::nRangeMax );
+    }
+    else
+    {
+        OSL_FAIL( "ScChangeActionDel: Block not supported!" );
+    }
+}
+
+ScChangeActionDel::ScChangeActionDel(
+    const sal_uLong nActionNumber, const ScChangeActionState eStateP,
+    const sal_uLong nRejectingNumber, const ScBigRange& aBigRangeP,
+    const OUString& aUserP, const DateTime& aDateTimeP, const OUString &sComment,
+    const ScChangeActionType eTypeP, const SCCOLROW nD, ScChangeTrack* pTrackP) : // which of nDx and nDy is set depends on the type
+    ScChangeAction(eTypeP, aBigRangeP, nActionNumber, nRejectingNumber, eStateP, aDateTimeP, aUserP, sComment),
+    pTrack( pTrackP ),
+    pCutOff( nullptr ),
+    nCutOff( 0 ),
+    pLinkMove( nullptr ),
+    nDx( 0 ),
+    nDy( 0 )
+{
+    if (eType == SC_CAT_DELETE_COLS)
+        nDx = static_cast<SCCOL>(nD);
+    else if (eType == SC_CAT_DELETE_ROWS)
+        nDy = static_cast<SCROW>(nD);
+}
+
+ScChangeActionDel::~ScChangeActionDel()
+{
+    DeleteCellEntries();
+    while (pLinkMove)
+    {
+        // coverity[use_after_free] - Moves up by itself
+        delete pLinkMove;
+    }
+}
+
+void ScChangeActionDel::AddContent( ScChangeActionContent* pContent )
+{
+    mvCells.push_back(pContent);
+}
+
+void ScChangeActionDel::DeleteCellEntries()
+{
+    pTrack->DeleteCellEntries( mvCells, this );
+}
+
+bool ScChangeActionDel::IsBaseDelete() const
+{
+    return !GetDx() && !GetDy();
+}
+
+bool ScChangeActionDel::IsTopDelete() const
+{
+    const ScChangeAction* p = GetNext();
+    if ( !p || p->GetType() != GetType() )
+        return true;
+    return static_cast<const ScChangeActionDel*>(p)->IsBaseDelete();
+}
+
+bool ScChangeActionDel::IsMultiDelete() const
+{
+    if ( GetDx() || GetDy() )
+        return true;
+    const ScChangeAction* p = GetNext();
+    if ( !p || p->GetType() != GetType() )
+        return false;
+    const ScChangeActionDel* pDel = static_cast<const ScChangeActionDel*>(p);
+    return (pDel->GetDx() > GetDx() || pDel->GetDy() > GetDy()) &&
+            pDel->GetBigRange() == aBigRange;
+}
+
+bool ScChangeActionDel::IsTabDeleteCol() const
+{
+    if ( GetType() != SC_CAT_DELETE_COLS )
+        return false;
+    const ScChangeAction* p = this;
+    while ( p && p->GetType() == SC_CAT_DELETE_COLS &&
+            !static_cast<const ScChangeActionDel*>(p)->IsTopDelete() )
+        p = p->GetNext();
+    return p && p->GetType() == SC_CAT_DELETE_TABS;
+}
+
+ScChangeActionDelMoveEntry* ScChangeActionDel::AddCutOffMove(
+    ScChangeActionMove* pMove, short nFrom, short nTo )
+{
+    return new ScChangeActionDelMoveEntry(&pLinkMove, pMove, nFrom, nTo);
+}
+
+void ScChangeActionDel::UpdateReference( const ScChangeTrack* /* pTrack */,
+        UpdateRefMode eMode, const ScBigRange& rRange,
+        sal_Int32 nDxP, sal_Int32 nDyP, sal_Int32 nDz )
+{
+    ScRefUpdate::Update( eMode, rRange, nDxP, nDyP, nDz, GetBigRange() );
+
+    if ( !IsDeletedIn() )
+        return ;
+
+    // Correct in the ones who slipped through
+    for ( ScChangeActionLinkEntry* pL = pLinkDeleted; pL; pL = pL->GetNext() )
+    {
+        ScChangeAction* p = pL->GetAction();
+        if ( p && p->GetType() == SC_CAT_CONTENT &&
+                !GetBigRange().Contains( p->GetBigRange() ) )
+        {
+            switch ( GetType() )
+            {
+                case SC_CAT_DELETE_COLS :
+                    p->GetBigRange().aStart.SetCol( GetBigRange().aStart.Col() );
+                    p->GetBigRange().aEnd.SetCol( GetBigRange().aStart.Col() );
+                break;
+                case SC_CAT_DELETE_ROWS :
+                    p->GetBigRange().aStart.SetRow( GetBigRange().aStart.Row() );
+                    p->GetBigRange().aEnd.SetRow( GetBigRange().aStart.Row() );
+                break;
+                case SC_CAT_DELETE_TABS :
+                    p->GetBigRange().aStart.SetTab( GetBigRange().aStart.Tab() );
+                    p->GetBigRange().aEnd.SetTab( GetBigRange().aStart.Tab() );
+                break;
+                default:
+                {
+                    // added to avoid warnings
+                }
+            }
+        }
+    }
+}
+
+ScBigRange ScChangeActionDel::GetOverAllRange() const
+{
+    ScBigRange aTmpRange( GetBigRange() );
+    aTmpRange.aEnd.SetCol( aTmpRange.aEnd.Col() + GetDx() );
+    aTmpRange.aEnd.SetRow( aTmpRange.aEnd.Row() + GetDy() );
+    return aTmpRange;
+}
+
+OUString ScChangeActionDel::GetDescription( ScDocument& rDoc, bool bSplitRange, bool bWarning ) const
+{
+    OUString str = ScChangeAction::GetDescription( rDoc, bSplitRange, bWarning );
+
+    TranslateId pWhatId;
+    switch ( GetType() )
+    {
+        case SC_CAT_DELETE_COLS :
+            pWhatId = STR_COLUMN;
+        break;
+        case SC_CAT_DELETE_ROWS :
+            pWhatId = STR_ROW;
+        break;
+        default:
+            pWhatId = STR_AREA;
+    }
+
+    ScBigRange aTmpRange( GetBigRange() );
+    if ( !IsRejected() )
+    {
+        if ( bSplitRange )
+        {
+            aTmpRange.aStart.SetCol( aTmpRange.aStart.Col() + GetDx() );
+            aTmpRange.aStart.SetRow( aTmpRange.aStart.Row() + GetDy() );
+        }
+        aTmpRange.aEnd.SetCol( aTmpRange.aEnd.Col() + GetDx() );
+        aTmpRange.aEnd.SetRow( aTmpRange.aEnd.Row() + GetDy() );
+    }
+
+    OUString aRsc = ScResId(STR_CHANGED_DELETE);
+    sal_Int32 nPos = aRsc.indexOf("#1");
+    if (nPos < 0)
+        return str;
+
+    // Build a string to replace with.
+    OUString aRangeStr = ScResId(pWhatId) + " " +
+        GetRefString(aTmpRange, rDoc);
+    aRsc = aRsc.replaceAt(nPos, 2, aRangeStr); // replace '#1' with the string.
+
+    return str + aRsc; // append to the original.
+}
+
+bool ScChangeActionDel::Reject( ScDocument& rDoc )
+{
+    if ( !aBigRange.IsValid( rDoc ) && GetType() != SC_CAT_DELETE_TABS )
+        return false;
+
+    if ( IsTopDelete() )
+    {   // Restore whole section in one go
+        bool bOk = true;
+        ScBigRange aTmpRange( GetOverAllRange() );
+        if ( !aTmpRange.IsValid( rDoc ) )
+        {
+            if ( GetType() == SC_CAT_DELETE_TABS )
+            {   // Do we attach a Tab?
+                if ( aTmpRange.aStart.Tab() > rDoc.GetMaxTableNumber() )
+                    bOk = false;
+            }
+            else
+                bOk = false;
+        }
+        if ( bOk )
+        {
+            ScRange aRange( aTmpRange.MakeRange( rDoc ) );
+            // InDelete... for formula UpdateReference in Document
+            pTrack->SetInDeleteRange( aRange );
+            pTrack->SetInDeleteTop( true );
+            pTrack->SetInDeleteUndo( true );
+            pTrack->SetInDelete( true );
+            switch ( GetType() )
+            {
+                case SC_CAT_DELETE_COLS :
+                    if ( aRange.aStart.Col() != 0 || aRange.aEnd.Col() != rDoc.MaxCol() )
+                    {   // Only if not TabDelete
+                        bOk = rDoc.CanInsertCol( aRange ) && rDoc.InsertCol( aRange );
+                    }
+                break;
+                case SC_CAT_DELETE_ROWS :
+                    bOk = rDoc.CanInsertRow( aRange ) && rDoc.InsertRow( aRange );
+                break;
+                case SC_CAT_DELETE_TABS :
+                {
+                    //TODO: Remember table names?
+                    OUString aName;
+                    rDoc.CreateValidTabName( aName );
+                    bOk = rDoc.ValidNewTabName( aName ) && rDoc.InsertTab( aRange.aStart.Tab(), aName );
+                }
+                break;
+                default:
+                {
+                    // added to avoid warnings
+                }
+            }
+            pTrack->SetInDelete( false );
+            pTrack->SetInDeleteUndo( false );
+        }
+        if ( !bOk )
+        {
+            pTrack->SetInDeleteTop( false );
+            return false;
+        }
+        // Keep InDeleteTop for UpdateReference Undo
+    }
+
+    // Sets rejected and calls UpdateReference-Undo and DeleteCellEntries
+    RejectRestoreContents( pTrack, GetDx(), GetDy() );
+
+    pTrack->SetInDeleteTop( false );
+    RemoveAllLinks();
+    return true;
+}
+
+void ScChangeActionDel::UndoCutOffMoves()
+{   // Restore cut off Moves; delete Entries/Links
+    while ( pLinkMove )
+    {
+        // coverity[deref_arg] - the call on delete pLinkMove at the block end Moves a new entry into pLinkMode by itself
+        ScChangeActionMove* pMove = pLinkMove->GetMove();
+        short nFrom = pLinkMove->GetCutOffFrom();
+        short nTo = pLinkMove->GetCutOffTo();
+        switch ( GetType() )
+        {
+            case SC_CAT_DELETE_COLS :
+                if ( nFrom > 0 )
+                    pMove->GetFromRange().aStart.IncCol( -nFrom );
+                else if ( nFrom < 0 )
+                    pMove->GetFromRange().aEnd.IncCol( -nFrom );
+                if ( nTo > 0 )
+                    pMove->GetBigRange().aStart.IncCol( -nTo );
+                else if ( nTo < 0 )
+                    pMove->GetBigRange().aEnd.IncCol( -nTo );
+            break;
+            case SC_CAT_DELETE_ROWS :
+                if ( nFrom > 0 )
+                    pMove->GetFromRange().aStart.IncRow( -nFrom );
+                else if ( nFrom < 0 )
+                    pMove->GetFromRange().aEnd.IncRow( -nFrom );
+                if ( nTo > 0 )
+                    pMove->GetBigRange().aStart.IncRow( -nTo );
+                else if ( nTo < 0 )
+                    pMove->GetBigRange().aEnd.IncRow( -nTo );
+            break;
+            case SC_CAT_DELETE_TABS :
+                if ( nFrom > 0 )
+                    pMove->GetFromRange().aStart.IncTab( -nFrom );
+                else if ( nFrom < 0 )
+                    pMove->GetFromRange().aEnd.IncTab( -nFrom );
+                if ( nTo > 0 )
+                    pMove->GetBigRange().aStart.IncTab( -nTo );
+                else if ( nTo < 0 )
+                    pMove->GetBigRange().aEnd.IncTab( -nTo );
+            break;
+            default:
+            {
+                // added to avoid warnings
+            }
+        }
+        delete pLinkMove; // Moves up by itself
+    }
+}
+
+void ScChangeActionDel::UndoCutOffInsert()
+{   //Restore cut off Insert
+    if ( !pCutOff )
+        return;
+
+    switch ( pCutOff->GetType() )
+    {
+        case SC_CAT_INSERT_COLS :
+            if ( nCutOff < 0 )
+                pCutOff->GetBigRange().aEnd.IncCol( -nCutOff );
+            else
+                pCutOff->GetBigRange().aStart.IncCol( -nCutOff );
+        break;
+        case SC_CAT_INSERT_ROWS :
+            if ( nCutOff < 0 )
+                pCutOff->GetBigRange().aEnd.IncRow( -nCutOff );
+            else
+                pCutOff->GetBigRange().aStart.IncRow( -nCutOff );
+        break;
+        case SC_CAT_INSERT_TABS :
+            if ( nCutOff < 0 )
+                pCutOff->GetBigRange().aEnd.IncTab( -nCutOff );
+            else
+                pCutOff->GetBigRange().aStart.IncTab( -nCutOff );
+        break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+    SetCutOffInsert( nullptr, 0 );
+}
+
+//  ScChangeActionMove
+ScChangeActionMove::ScChangeActionMove(
+    const sal_uLong nActionNumber, const ScChangeActionState eStateP,
+    const sal_uLong nRejectingNumber, const ScBigRange& aToBigRange,
+    const OUString& aUserP, const DateTime& aDateTimeP,
+    const OUString &sComment, const ScBigRange& aFromBigRange,
+    ScChangeTrack* pTrackP) : // which of nDx and nDy is set depends on the type
+    ScChangeAction(SC_CAT_MOVE, aToBigRange, nActionNumber, nRejectingNumber, eStateP, aDateTimeP, aUserP, sComment),
+    aFromRange(aFromBigRange),
+    pTrack( pTrackP ),
+    nStartLastCut(0),
+    nEndLastCut(0)
+{
+}
+
+ScChangeActionMove::~ScChangeActionMove()
+{
+    DeleteCellEntries();
+}
+
+void ScChangeActionMove::AddContent( ScChangeActionContent* pContent )
+{
+    mvCells.push_back(pContent);
+}
+
+void ScChangeActionMove::DeleteCellEntries()
+{
+    pTrack->DeleteCellEntries( mvCells, this );
+}
+
+void ScChangeActionMove::UpdateReference( const ScChangeTrack* /* pTrack */,
+        UpdateRefMode eMode, const ScBigRange& rRange,
+        sal_Int32 nDx, sal_Int32 nDy, sal_Int32 nDz )
+{
+    ScRefUpdate::Update( eMode, rRange, nDx, nDy, nDz, aFromRange );
+    ScRefUpdate::Update( eMode, rRange, nDx, nDy, nDz, GetBigRange() );
+}
+
+void ScChangeActionMove::GetDelta( sal_Int32& nDx, sal_Int32& nDy, sal_Int32& nDz ) const
+{
+    const ScBigAddress& rToPos = GetBigRange().aStart;
+    const ScBigAddress& rFromPos = GetFromRange().aStart;
+    nDx = rToPos.Col() - rFromPos.Col();
+    nDy = rToPos.Row() - rFromPos.Row();
+    nDz = rToPos.Tab() - rFromPos.Tab();
+}
+
+OUString ScChangeActionMove::GetDescription(
+    ScDocument& rDoc, bool bSplitRange, bool bWarning ) const
+{
+    OUString str = ScChangeAction::GetDescription( rDoc, bSplitRange, bWarning );
+
+    bool bFlag3D = GetFromRange().aStart.Tab() != GetBigRange().aStart.Tab();
+
+    OUString aRsc = ScResId(STR_CHANGED_MOVE);
+
+    OUString aTmpStr = ScChangeAction::GetRefString(GetFromRange(), rDoc, bFlag3D);
+    sal_Int32 nPos = aRsc.indexOf("#1");
+    if (nPos >= 0)
+    {
+        aRsc = aRsc.replaceAt(nPos, 2, aTmpStr);
+        nPos += aTmpStr.getLength();
+    }
+
+    aTmpStr = ScChangeAction::GetRefString(GetBigRange(), rDoc, bFlag3D);
+    nPos = nPos >= 0 ? aRsc.indexOf("#2", nPos) : -1;
+    if (nPos >= 0)
+    {
+        aRsc = aRsc.replaceAt(nPos, 2, aTmpStr);
+    }
+
+    return str + aRsc; // append to the original string.
+}
+
+OUString ScChangeActionMove::GetRefString( ScDocument& rDoc, bool bFlag3D ) const
+{
+    if ( !bFlag3D )
+        bFlag3D = ( GetFromRange().aStart.Tab() != GetBigRange().aStart.Tab() );
+
+    return ScChangeAction::GetRefString(GetFromRange(), rDoc, bFlag3D)
+        + ", "
+        + ScChangeAction::GetRefString(GetBigRange(), rDoc, bFlag3D);
+}
+
+bool ScChangeActionMove::Reject( ScDocument& rDoc )
+{
+    if ( !(aBigRange.IsValid( rDoc ) && aFromRange.IsValid( rDoc )) )
+        return false;
+
+    ScRange aToRange( aBigRange.MakeRange( rDoc ) );
+    ScRange aFrmRange( aFromRange.MakeRange( rDoc ) );
+
+    bool bOk = rDoc.IsBlockEditable( aToRange.aStart.Tab(),
+        aToRange.aStart.Col(), aToRange.aStart.Row(),
+        aToRange.aEnd.Col(), aToRange.aEnd.Row() );
+    if ( bOk )
+        bOk = rDoc.IsBlockEditable( aFrmRange.aStart.Tab(),
+            aFrmRange.aStart.Col(), aFrmRange.aStart.Row(),
+            aFrmRange.aEnd.Col(), aFrmRange.aEnd.Row() );
+    if ( !bOk )
+        return false;
+
+    pTrack->LookUpContents( aToRange, &rDoc, 0, 0, 0 );  // Contents to be moved
+
+    rDoc.DeleteAreaTab( aToRange, InsertDeleteFlags::ALL );
+    rDoc.DeleteAreaTab( aFrmRange, InsertDeleteFlags::ALL );
+    // Adjust formula in the Document
+    sc::RefUpdateContext aCxt(rDoc);
+    aCxt.meMode = URM_MOVE;
+    aCxt.maRange = aFrmRange;
+    aCxt.mnColDelta = aFrmRange.aStart.Col() - aToRange.aStart.Col();
+    aCxt.mnRowDelta = aFrmRange.aStart.Row() - aToRange.aStart.Row();
+    aCxt.mnTabDelta = aFrmRange.aStart.Tab() - aToRange.aStart.Tab();
+    rDoc.UpdateReference(aCxt);
+
+    // Free LinkDependent, set succeeding UpdateReference Undo
+    // ToRange->FromRange Dependents
+    RemoveAllDependent();
+
+    // Sets rejected and calls UpdateReference Undo and DeleteCellEntries
+    RejectRestoreContents( pTrack, 0, 0 );
+
+    while ( pLinkDependent )
+    {
+        ScChangeAction* p = pLinkDependent->GetAction();
+        if ( p && p->GetType() == SC_CAT_CONTENT )
+        {
+            ScChangeActionContent* pContent = static_cast<ScChangeActionContent*>(p);
+            if ( !pContent->IsDeletedIn() &&
+                    pContent->GetBigRange().aStart.IsValid( rDoc ) )
+                pContent->PutNewValueToDoc( &rDoc, 0, 0 );
+            // Delete the ones created in LookUpContents
+            if ( pTrack->IsGenerated( pContent->GetActionNumber() ) &&
+                    !pContent->IsDeletedIn() )
+            {
+                pLinkDependent->UnLink(); // Else this one is also deleted!
+                pTrack->DeleteGeneratedDelContent( pContent );
+            }
+        }
+        delete pLinkDependent;
+    }
+
+    RemoveAllLinks();
+    return true;
+}
+
+ScChangeActionContent::ScChangeActionContent( const ScRange& rRange ) :
+    ScChangeAction(SC_CAT_CONTENT, rRange),
+    pNextContent(nullptr),
+    pPrevContent(nullptr),
+    pNextInSlot(nullptr),
+    ppPrevInSlot(nullptr)
+{}
+
+ScChangeActionContent::ScChangeActionContent( const sal_uLong nActionNumber,
+            const ScChangeActionState eStateP, const sal_uLong nRejectingNumber,
+            const ScBigRange& aBigRangeP, const OUString& aUserP,
+            const DateTime& aDateTimeP, const OUString& sComment,
+            const ScCellValue& rOldCell, const ScDocument* pDoc, const OUString& sOldValue ) :
+    ScChangeAction(SC_CAT_CONTENT, aBigRangeP, nActionNumber, nRejectingNumber, eStateP, aDateTimeP, aUserP, sComment),
+    maOldCell(rOldCell),
+    maOldValue(sOldValue),
+    pNextContent(nullptr),
+    pPrevContent(nullptr),
+    pNextInSlot(nullptr),
+    ppPrevInSlot(nullptr)
+{
+    if (!maOldCell.isEmpty())
+        SetCell(maOldValue, maOldCell, 0, pDoc);
+
+    if (!sOldValue.isEmpty()) // #i40704# don't overwrite SetCell result with empty string
+        maOldValue = sOldValue; // set again, because SetCell removes it
+}
+
+ScChangeActionContent::ScChangeActionContent( const sal_uLong nActionNumber,
+            const ScCellValue& rNewCell, const ScBigRange& aBigRangeP,
+            const ScDocument* pDoc, const OUString& sNewValue ) :
+    ScChangeAction(SC_CAT_CONTENT, aBigRangeP, nActionNumber),
+    maNewCell(rNewCell),
+    maNewValue(sNewValue),
+    pNextContent(nullptr),
+    pPrevContent(nullptr),
+    pNextInSlot(nullptr),
+    ppPrevInSlot(nullptr)
+{
+    if (!maNewCell.isEmpty())
+        SetCell(maNewValue, maNewCell, 0, pDoc);
+
+    if (!sNewValue.isEmpty()) // #i40704# don't overwrite SetCell result with empty string
+        maNewValue = sNewValue; // set again, because SetCell removes it
+}
+
+ScChangeActionContent::~ScChangeActionContent()
+{
+    ClearTrack();
+}
+
+void ScChangeActionContent::ClearTrack()
+{
+    RemoveFromSlot();
+    if ( pPrevContent )
+        pPrevContent->pNextContent = pNextContent;
+    if ( pNextContent )
+        pNextContent->pPrevContent = pPrevContent;
+}
+
+ScChangeActionContent* ScChangeActionContent::GetTopContent() const
+{
+    if ( pNextContent )
+    {
+        ScChangeActionContent* pContent = pNextContent;
+        while ( pContent->pNextContent && pContent != pContent->pNextContent )
+            pContent = pContent->pNextContent;
+        return pContent;
+    }
+    return const_cast<ScChangeActionContent*>(this);
+}
+
+ScChangeActionLinkEntry* ScChangeActionContent::GetDeletedIn() const
+{
+    if ( pNextContent )
+        return GetTopContent()->pLinkDeletedIn;
+    return pLinkDeletedIn;
+}
+
+ScChangeActionLinkEntry** ScChangeActionContent::GetDeletedInAddress()
+{
+    if ( pNextContent )
+        return GetTopContent()->GetDeletedInAddress();
+    return &pLinkDeletedIn;
+}
+
+void ScChangeActionContent::SetOldValue(
+    const ScCellValue& rCell, const ScDocument* pFromDoc, ScDocument* pToDoc, sal_uLong nFormat )
+{
+    SetValue(maOldValue, maOldCell, nFormat, rCell, pFromDoc, pToDoc);
+}
+
+void ScChangeActionContent::SetOldValue(
+    const ScCellValue& rCell, const ScDocument* pFromDoc, ScDocument* pToDoc )
+{
+    SetValue(maOldValue, maOldCell, aBigRange.aStart.MakeAddress(*pFromDoc), rCell, pFromDoc, pToDoc);
+}
+
+void ScChangeActionContent::SetNewValue( const ScCellValue& rCell, ScDocument* pDoc )
+{
+    SetValue(maNewValue, maNewCell, aBigRange.aStart.MakeAddress(*pDoc), rCell, pDoc, pDoc);
+}
+
+void ScChangeActionContent::SetOldNewCells(
+    const ScCellValue& rOldCell, sal_uLong nOldFormat, const ScCellValue& rNewCell,
+    sal_uLong nNewFormat, const ScDocument* pDoc )
+{
+    maOldCell = rOldCell;
+    maNewCell = rNewCell;
+    SetCell(maOldValue, maOldCell, nOldFormat, pDoc);
+    SetCell(maNewValue, maNewCell, nNewFormat, pDoc);
+}
+
+void ScChangeActionContent::SetNewCell(
+    const ScCellValue& rCell, const ScDocument* pDoc, const OUString& rFormatted )
+{
+    maNewCell = rCell;
+    SetCell(maNewValue, maNewCell, 0, pDoc);
+
+    // #i40704# allow to set formatted text here - don't call SetNewValue with string from XML filter
+    if (!rFormatted.isEmpty())
+        maNewValue = rFormatted;
+}
+
+void ScChangeActionContent::SetValueString(
+    OUString& rValue, ScCellValue& rCell, const OUString& rStr, ScDocument* pDoc )
+{
+    rCell.clear();
+    if ( rStr.getLength() > 1 && rStr[0] == '=' )
+    {
+        rValue.clear();
+        rCell.meType = CELLTYPE_FORMULA;
+        rCell.mpFormula = new ScFormulaCell(
+            *pDoc, aBigRange.aStart.MakeAddress(*pDoc), rStr,
+            pDoc->GetGrammar() );
+        rCell.mpFormula->SetInChangeTrack(true);
+    }
+    else
+        rValue = rStr;
+}
+
+void ScChangeActionContent::SetOldValue( const OUString& rOld, ScDocument* pDoc )
+{
+    SetValueString(maOldValue, maOldCell, rOld, pDoc);
+}
+
+OUString ScChangeActionContent::GetOldString( const ScDocument* pDoc ) const
+{
+    return GetValueString(maOldValue, maOldCell, pDoc);
+}
+
+OUString ScChangeActionContent::GetNewString( const ScDocument* pDoc ) const
+{
+    return GetValueString(maNewValue, maNewCell, pDoc);
+}
+
+OUString ScChangeActionContent::GetDescription(
+    ScDocument& rDoc, bool bSplitRange, bool bWarning ) const
+{
+    OUString str = ScChangeAction::GetDescription( rDoc, bSplitRange, bWarning );
+
+    OUString aRsc = ScResId(STR_CHANGED_CELL);
+
+    OUString aTmpStr = GetRefString(rDoc);
+
+    sal_Int32 nPos = aRsc.indexOf("#1", 0);
+    if (nPos >= 0)
+    {
+        aRsc = aRsc.replaceAt(nPos, 2, aTmpStr);
+        nPos += aTmpStr.getLength();
+    }
+
+    aTmpStr = GetOldString( &rDoc );
+    if (aTmpStr.isEmpty())
+        aTmpStr = ScResId( STR_CHANGED_BLANK );
+
+    nPos = nPos >= 0 ? aRsc.indexOf("#2", nPos) : -1;
+    if (nPos >= 0)
+    {
+        aRsc = aRsc.replaceAt(nPos, 2, aTmpStr);
+        nPos += aTmpStr.getLength();
+    }
+
+    aTmpStr = GetNewString( &rDoc );
+    if (aTmpStr.isEmpty())
+        aTmpStr = ScResId( STR_CHANGED_BLANK );
+
+    nPos = nPos >= 0 ? aRsc.indexOf("#3", nPos) : -1;
+    if (nPos >= 0)
+    {
+        aRsc = aRsc.replaceAt(nPos, 2, aTmpStr);
+    }
+
+    return str + aRsc; // append to the original string.
+}
+
+OUString ScChangeActionContent::GetRefString(
+    ScDocument& rDoc, bool bFlag3D ) const
+{
+    ScRefFlags nFlags = ( GetBigRange().IsValid( rDoc ) ? ScRefFlags::VALID : ScRefFlags::ZERO );
+    if ( nFlags != ScRefFlags::ZERO )
+    {
+        const ScCellValue& rCell = GetNewCell();
+        if ( GetContentCellType(rCell) == SC_CACCT_MATORG )
+        {
+            ScBigRange aLocalBigRange( GetBigRange() );
+            SCCOL nC;
+            SCROW nR;
+            rCell.mpFormula->GetMatColsRows( nC, nR );
+            aLocalBigRange.aEnd.IncCol( nC-1 );
+            aLocalBigRange.aEnd.IncRow( nR-1 );
+            return ScChangeAction::GetRefString( aLocalBigRange, rDoc, bFlag3D );
+        }
+
+        ScAddress aTmpAddress( GetBigRange().aStart.MakeAddress( rDoc ) );
+        if ( bFlag3D )
+            nFlags |= ScRefFlags::TAB_3D;
+        OUString str = aTmpAddress.Format(nFlags, &rDoc, rDoc.GetAddressConvention());
+        if ( IsDeletedIn() )
+        {
+            // Insert the parentheses.
+            str = "(" + str + ")";
+        }
+        return str;
+    }
+    else
+        return ScCompiler::GetNativeSymbol(ocErrRef);
+}
+
+bool ScChangeActionContent::Reject( ScDocument& rDoc )
+{
+    if ( !aBigRange.IsValid( rDoc ) )
+        return false;
+
+    PutOldValueToDoc( &rDoc, 0, 0 );
+
+    SetState( SC_CAS_REJECTED );
+    RemoveAllLinks();
+
+    return true;
+}
+
+bool ScChangeActionContent::Select( ScDocument& rDoc, ScChangeTrack* pTrack,
+        bool bOldest, ::std::stack<ScChangeActionContent*>* pRejectActions )
+{
+    if ( !aBigRange.IsValid( rDoc ) )
+        return false;
+
+    ScChangeActionContent* pContent = this;
+    // accept previous contents
+    while ( ( pContent = pContent->pPrevContent ) != nullptr )
+    {
+        if ( pContent->IsVirgin() )
+            pContent->SetState( SC_CAS_ACCEPTED );
+    }
+    ScChangeActionContent* pEnd = pContent = this;
+    // reject subsequent contents
+    while ( ( pContent = pContent->pNextContent ) != nullptr )
+    {
+        // MatrixOrigin may have dependents, no dependency recursion needed
+        const ScChangeActionLinkEntry* pL = pContent->GetFirstDependentEntry();
+        while ( pL )
+        {
+            ScChangeAction* p = const_cast<ScChangeAction*>(pL->GetAction());
+            if ( p )
+                p->SetRejected();
+            pL = pL->GetNext();
+        }
+        pContent->SetRejected();
+        pEnd = pContent;
+    }
+
+    // If not oldest: Is it anyone else than the last one?
+    if ( bOldest || pEnd != this )
+    {   ScRange aRange( aBigRange.aStart.MakeAddress( rDoc ) );
+        const ScAddress& rPos = aRange.aStart;
+
+        ScChangeActionContent* pNew = new ScChangeActionContent( aRange );
+        ScCellValue aCell;
+        aCell.assign(rDoc, rPos);
+        pNew->SetOldValue(aCell, &rDoc, &rDoc);
+
+        if ( bOldest )
+            PutOldValueToDoc( &rDoc, 0, 0 );
+        else
+            PutNewValueToDoc( &rDoc, 0, 0 );
+
+        pNew->SetRejectAction( bOldest ? GetActionNumber() : pEnd->GetActionNumber() );
+        pNew->SetState( SC_CAS_ACCEPTED );
+        if ( pRejectActions )
+            pRejectActions->push( pNew );
+        else
+        {
+            aCell.assign(rDoc, rPos);
+            pNew->SetNewValue(aCell, &rDoc);
+            pTrack->Append( pNew );
+        }
+    }
+
+    if ( bOldest )
+        SetRejected();
+    else
+        SetState( SC_CAS_ACCEPTED );
+
+    return true;
+}
+
+OUString ScChangeActionContent::GetStringOfCell(
+    const ScCellValue& rCell, const ScDocument* pDoc, const ScAddress& rPos )
+{
+    if (NeedsNumberFormat(rCell))
+        return GetStringOfCell(rCell, pDoc, pDoc->GetNumberFormat(rPos));
+    else
+        return GetStringOfCell(rCell, pDoc, 0);
+}
+
+OUString ScChangeActionContent::GetStringOfCell(
+    const ScCellValue& rCell, const ScDocument* pDoc, sal_uLong nFormat )
+{
+    if (!GetContentCellType(rCell))
+        return OUString();
+
+    switch (rCell.meType)
+    {
+        case CELLTYPE_VALUE:
+        {
+            OUString str;
+            pDoc->GetFormatTable()->GetInputLineString(rCell.mfValue, nFormat, str);
+            return str;
+        }
+        case CELLTYPE_STRING:
+            return rCell.mpString->getString();
+        case CELLTYPE_EDIT:
+            if (rCell.mpEditText)
+                return ScEditUtil::GetString(*rCell.mpEditText, pDoc);
+            return OUString();
+        case CELLTYPE_FORMULA:
+            return rCell.mpFormula->GetFormula();
+        default:
+            return OUString();
+    }
+}
+
+ScChangeActionContentCellType ScChangeActionContent::GetContentCellType( const ScCellValue& rCell )
+{
+    switch (rCell.meType)
+    {
+        case CELLTYPE_VALUE :
+        case CELLTYPE_STRING :
+        case CELLTYPE_EDIT :
+            return SC_CACCT_NORMAL;
+        case CELLTYPE_FORMULA :
+            switch (rCell.mpFormula->GetMatrixFlag())
+            {
+                case ScMatrixMode::NONE :
+                    return SC_CACCT_NORMAL;
+                case ScMatrixMode::Formula :
+                    return SC_CACCT_MATORG;
+                case ScMatrixMode::Reference :
+                    return SC_CACCT_MATREF;
+            }
+            return SC_CACCT_NORMAL;
+        default:
+            return SC_CACCT_NONE;
+    }
+}
+
+ScChangeActionContentCellType ScChangeActionContent::GetContentCellType( const ScRefCellValue& rCell )
+{
+    switch (rCell.meType)
+    {
+        case CELLTYPE_VALUE:
+        case CELLTYPE_STRING:
+        case CELLTYPE_EDIT:
+            return SC_CACCT_NORMAL;
+        case CELLTYPE_FORMULA:
+        {
+            const ScFormulaCell* pCell = rCell.mpFormula;
+            switch (pCell->GetMatrixFlag())
+            {
+                case ScMatrixMode::NONE :
+                    return SC_CACCT_NORMAL;
+                case ScMatrixMode::Formula :
+                    return SC_CACCT_MATORG;
+                case ScMatrixMode::Reference :
+                    return SC_CACCT_MATREF;
+            }
+            return SC_CACCT_NORMAL;
+        }
+        default:
+            ;
+    }
+
+    return SC_CACCT_NONE;
+}
+
+bool ScChangeActionContent::NeedsNumberFormat( const ScCellValue& rVal )
+{
+    return rVal.meType == CELLTYPE_VALUE;
+}
+
+void ScChangeActionContent::SetValue(
+    OUString& rStr, ScCellValue& rCell, const ScAddress& rPos, const ScCellValue& rOrgCell,
+    const ScDocument* pFromDoc, ScDocument* pToDoc )
+{
+    sal_uInt32 nFormat = NeedsNumberFormat(rOrgCell) ? pFromDoc->GetNumberFormat(rPos) : 0;
+    SetValue(rStr, rCell, nFormat, rOrgCell, pFromDoc, pToDoc);
+}
+
+void ScChangeActionContent::SetValue(
+    OUString& rStr, ScCellValue& rCell, sal_uLong nFormat, const ScCellValue& rOrgCell,
+    const ScDocument* pFromDoc, ScDocument* pToDoc )
+{
+    rStr.clear();
+
+    if (GetContentCellType(rOrgCell))
+    {
+        rCell.assign(rOrgCell, *pToDoc);
+        switch (rOrgCell.meType)
+        {
+            case CELLTYPE_VALUE :
+            {   // E.g.: Remember date as such
+                pFromDoc->GetFormatTable()->GetInputLineString(
+                    rOrgCell.mfValue, nFormat, rStr);
+            }
+            break;
+            case CELLTYPE_FORMULA :
+                rCell.mpFormula->SetInChangeTrack(true);
+            break;
+            default:
+            {
+                // added to avoid warnings
+            }
+        }
+    }
+    else
+        rCell.clear();
+}
+
+void ScChangeActionContent::SetCell( OUString& rStr, ScCellValue& rCell, sal_uLong nFormat, const ScDocument* pDoc )
+{
+    rStr.clear();
+    if (rCell.isEmpty())
+        return;
+
+    switch (rCell.meType)
+    {
+        case CELLTYPE_VALUE :
+            // e.g. remember date as date string
+            pDoc->GetFormatTable()->GetInputLineString(rCell.mfValue, nFormat, rStr);
+        break;
+        case CELLTYPE_FORMULA :
+            rCell.mpFormula->SetInChangeTrack(true);
+        break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+}
+
+OUString ScChangeActionContent::GetValueString(
+    const OUString& rValue, const ScCellValue& rCell, const ScDocument* pDoc ) const
+{
+    if (!rValue.isEmpty())
+    {
+        return rValue;
+    }
+
+    switch (rCell.meType)
+    {
+        case CELLTYPE_STRING :
+            return rCell.mpString->getString();
+        case CELLTYPE_EDIT :
+            if (rCell.mpEditText)
+                return ScEditUtil::GetString(*rCell.mpEditText, pDoc);
+            return OUString();
+        case CELLTYPE_VALUE : // Is always in rValue
+            return rValue;
+        case CELLTYPE_FORMULA :
+            return GetFormulaString(rCell.mpFormula);
+        case CELLTYPE_NONE:
+        default:
+            return OUString();
+    }
+}
+
+OUString ScChangeActionContent::GetFormulaString(
+    const ScFormulaCell* pCell ) const
+{
+    ScAddress aPos( aBigRange.aStart.MakeAddress( pCell->GetDocument()) );
+    if ( aPos == pCell->aPos || IsDeletedIn() )
+        return pCell->GetFormula();
+    else
+    {
+        OSL_FAIL( "ScChangeActionContent::GetFormulaString: aPos != pCell->aPos" );
+        ScFormulaCell aNew( *pCell, pCell->GetDocument(), aPos );
+        return aNew.GetFormula();
+    }
+}
+
+void ScChangeActionContent::PutOldValueToDoc( ScDocument* pDoc,
+        SCCOL nDx, SCROW nDy ) const
+{
+    PutValueToDoc(maOldCell, maOldValue, pDoc, nDx, nDy);
+}
+
+void ScChangeActionContent::PutNewValueToDoc( ScDocument* pDoc,
+        SCCOL nDx, SCROW nDy ) const
+{
+    PutValueToDoc(maNewCell, maNewValue, pDoc, nDx, nDy);
+}
+
+void ScChangeActionContent::PutValueToDoc(
+    const ScCellValue& rCell, const OUString& rValue, ScDocument* pDoc,
+    SCCOL nDx, SCROW nDy ) const
+{
+    ScAddress aPos( aBigRange.aStart.MakeAddress( *pDoc ) );
+    if ( nDx )
+        aPos.IncCol( nDx );
+    if ( nDy )
+        aPos.IncRow( nDy );
+
+    if (!rValue.isEmpty())
+    {
+        pDoc->SetString(aPos, rValue);
+        return;
+    }
+
+    if (rCell.isEmpty())
+    {
+        pDoc->SetEmptyCell(aPos);
+        return;
+    }
+
+    if (rCell.meType == CELLTYPE_VALUE)
+    {
+        pDoc->SetString( aPos.Col(), aPos.Row(), aPos.Tab(), rValue );
+        return;
+    }
+
+    switch (GetContentCellType(rCell))
+    {
+        case SC_CACCT_MATORG :
+        {
+            SCCOL nC;
+            SCROW nR;
+            rCell.mpFormula->GetMatColsRows(nC, nR);
+            OSL_ENSURE( nC>0 && nR>0, "ScChangeActionContent::PutValueToDoc: MatColsRows?" );
+            ScRange aRange( aPos );
+            if ( nC > 1 )
+                aRange.aEnd.IncCol( nC-1 );
+            if ( nR > 1 )
+                aRange.aEnd.IncRow( nR-1 );
+            ScMarkData aDestMark(pDoc->GetSheetLimits());
+            aDestMark.SelectOneTable( aPos.Tab() );
+            aDestMark.SetMarkArea( aRange );
+            pDoc->InsertMatrixFormula( aPos.Col(), aPos.Row(),
+                aRange.aEnd.Col(), aRange.aEnd.Row(),
+                aDestMark, OUString(), rCell.mpFormula->GetCode());
+        }
+        break;
+        case SC_CACCT_MATREF :
+            // nothing
+        break;
+        default:
+            rCell.commit(*pDoc, aPos);
+    }
+}
+
+static void lcl_InvalidateReference( const ScDocument& rDoc, formula::FormulaToken& rTok, const ScBigAddress& rPos )
+{
+    ScSingleRefData& rRef1 = *rTok.GetSingleRef();
+    if ( rPos.Col() < 0 || rDoc.MaxCol() < rPos.Col() )
+    {
+        rRef1.SetColDeleted( true );
+    }
+    if ( rPos.Row() < 0 || rDoc.MaxRow() < rPos.Row() )
+    {
+        rRef1.SetRowDeleted( true );
+    }
+    if ( rPos.Tab() < 0 || MAXTAB < rPos.Tab() )
+    {
+        rRef1.SetTabDeleted( true );
+    }
+    if ( rTok.GetType() != formula::svDoubleRef )
+        return;
+
+    ScSingleRefData& rRef2 = rTok.GetDoubleRef()->Ref2;
+    if ( rPos.Col() < 0 || rDoc.MaxCol() < rPos.Col() )
+    {
+        rRef2.SetColDeleted( true );
+    }
+    if ( rPos.Row() < 0 || rDoc.MaxRow() < rPos.Row() )
+    {
+        rRef2.SetRowDeleted( true );
+    }
+    if ( rPos.Tab() < 0 || MAXTAB < rPos.Tab() )
+    {
+        rRef2.SetTabDeleted( true );
+    }
+}
+
+void ScChangeActionContent::UpdateReference( const ScChangeTrack* pTrack,
+        UpdateRefMode eMode, const ScBigRange& rRange,
+        sal_Int32 nDx, sal_Int32 nDy, sal_Int32 nDz )
+{
+    SCSIZE nOldSlot = pTrack->ComputeContentSlot( aBigRange.aStart.Row() );
+    ScRefUpdate::Update( eMode, rRange, nDx, nDy, nDz, aBigRange );
+    SCSIZE nNewSlot = pTrack->ComputeContentSlot( aBigRange.aStart.Row() );
+    if ( nNewSlot != nOldSlot )
+    {
+        RemoveFromSlot();
+        InsertInSlot( &(pTrack->GetContentSlots()[nNewSlot]) );
+    }
+
+    if ( pTrack->IsInDelete() && !pTrack->IsInDeleteTop() )
+        return ; // Formula only update whole range
+
+    bool bOldFormula = maOldCell.meType == CELLTYPE_FORMULA;
+    bool bNewFormula = maNewCell.meType == CELLTYPE_FORMULA;
+    if ( !(bOldFormula || bNewFormula) )
+        return;
+
+// Adjust UpdateReference via ScFormulaCell (there)
+    if ( pTrack->IsInDelete() )
+    {
+        const ScRange& rDelRange = pTrack->GetInDeleteRange();
+        if ( nDx > 0 )
+            nDx = rDelRange.aEnd.Col() - rDelRange.aStart.Col() + 1;
+        else if ( nDx < 0 )
+            nDx = -(rDelRange.aEnd.Col() - rDelRange.aStart.Col() + 1);
+        if ( nDy > 0 )
+            nDy = rDelRange.aEnd.Row() - rDelRange.aStart.Row() + 1;
+        else if ( nDy < 0 )
+            nDy = -(rDelRange.aEnd.Row() - rDelRange.aStart.Row() + 1);
+        if ( nDz > 0 )
+            nDz = rDelRange.aEnd.Tab() - rDelRange.aStart.Tab() + 1;
+        else if ( nDz < 0 )
+            nDz = -(rDelRange.aEnd.Tab() - rDelRange.aStart.Tab() + 1);
+    }
+    ScBigRange aTmpRange( rRange );
+    switch ( eMode )
+    {
+        case URM_INSDEL :
+            if ( nDx < 0 || nDy < 0 || nDz < 0 )
+            {   // Delete starts there after removed range
+                // Position is changed there
+                if ( nDx )
+                    aTmpRange.aStart.IncCol( -nDx );
+                if ( nDy )
+                    aTmpRange.aStart.IncRow( -nDy );
+                if ( nDz )
+                    aTmpRange.aStart.IncTab( -nDz );
+            }
+        break;
+        case URM_MOVE :
+            // Move is Source here and Target there
+            // Position needs to be adjusted before that
+            if ( bOldFormula )
+                maOldCell.mpFormula->aPos = aBigRange.aStart.MakeAddress(pTrack->GetDocument());
+            if ( bNewFormula )
+                maNewCell.mpFormula->aPos = aBigRange.aStart.MakeAddress(pTrack->GetDocument());
+            if ( nDx )
+            {
+                aTmpRange.aStart.IncCol( nDx );
+                aTmpRange.aEnd.IncCol( nDx );
+            }
+            if ( nDy )
+            {
+                aTmpRange.aStart.IncRow( nDy );
+                aTmpRange.aEnd.IncRow( nDy );
+            }
+            if ( nDz )
+            {
+                aTmpRange.aStart.IncTab( nDz );
+                aTmpRange.aEnd.IncTab( nDz );
+            }
+        break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+    ScRange aRange( aTmpRange.MakeRange(pTrack->GetDocument()) );
+
+    sc::RefUpdateContext aRefCxt(pTrack->GetDocument());
+    aRefCxt.meMode = eMode;
+    aRefCxt.maRange = aRange;
+    aRefCxt.mnColDelta = nDx;
+    aRefCxt.mnRowDelta = nDy;
+    aRefCxt.mnTabDelta = nDz;
+
+    if ( bOldFormula )
+        maOldCell.mpFormula->UpdateReference(aRefCxt);
+    if ( bNewFormula )
+        maNewCell.mpFormula->UpdateReference(aRefCxt);
+
+    if ( aBigRange.aStart.IsValid( pTrack->GetDocument() ) )
+        return;
+
+//FIXME:
+    // UpdateReference cannot handle positions outside of the Document.
+    // Therefore set everything to #REF!
+    //TODO: Remove the need for this hack! This means big changes to ScAddress etc.!
+    const ScBigAddress& rPos = aBigRange.aStart;
+    if ( bOldFormula )
+    {
+        formula::FormulaToken* t;
+        ScTokenArray* pArr = maOldCell.mpFormula->GetCode();
+        formula::FormulaTokenArrayPlainIterator aIter(*pArr);
+        while ( ( t = aIter.GetNextReference() ) != nullptr )
+            lcl_InvalidateReference( pTrack->GetDocument(), *t, rPos );
+        aIter.Reset();
+        while ( ( t = aIter.GetNextReferenceRPN() ) != nullptr )
+            lcl_InvalidateReference( pTrack->GetDocument(), *t, rPos );
+    }
+    if ( bNewFormula )
+    {
+        formula::FormulaToken* t;
+        ScTokenArray* pArr = maNewCell.mpFormula->GetCode();
+        formula::FormulaTokenArrayPlainIterator aIter(*pArr);
+        while ( ( t = aIter.GetNextReference() ) != nullptr )
+            lcl_InvalidateReference( pTrack->GetDocument(), *t, rPos );
+        aIter.Reset();
+        while ( ( t = aIter.GetNextReferenceRPN() ) != nullptr )
+            lcl_InvalidateReference( pTrack->GetDocument(), *t, rPos );
+    }
+}
+
+bool ScChangeActionContent::IsMatrixOrigin() const
+{
+    return GetContentCellType(GetNewCell()) == SC_CACCT_MATORG;
+}
+
+bool ScChangeActionContent::IsOldMatrixReference() const
+{
+    return GetContentCellType(GetOldCell()) == SC_CACCT_MATREF;
+}
+
+//  ScChangeActionReject
+ScChangeActionReject::ScChangeActionReject(
+    const sal_uLong nActionNumber, const ScChangeActionState eStateP,
+    const sal_uLong nRejectingNumber,
+    const ScBigRange& aBigRangeP, const OUString& aUserP,
+    const DateTime& aDateTimeP, const OUString& sComment) :
+    ScChangeAction(SC_CAT_CONTENT, aBigRangeP, nActionNumber, nRejectingNumber, eStateP, aDateTimeP, aUserP, sComment)
+{
+}
+
+bool ScChangeActionReject::Reject(ScDocument& /*rDoc*/)
+{
+    return false;
+}
+
+SCSIZE ScChangeTrack::ComputeContentSlot( sal_Int32 nRow ) const
+{
+    if ( nRow < 0 || nRow > rDoc.GetSheetLimits().mnMaxRow )
+        return mnContentSlots - 1;
+    return static_cast< SCSIZE >( nRow / mnContentRowsPerSlot );
+}
+
+SCROW ScChangeTrack::InitContentRowsPerSlot()
+{
+    const SCSIZE nMaxSlots = 0xffe0 / sizeof( ScChangeActionContent* ) - 2;
+    SCROW nRowsPerSlot = rDoc.GetMaxRowCount() / nMaxSlots;
+    if ( nRowsPerSlot * nMaxSlots < sal::static_int_cast<SCSIZE>(rDoc.GetMaxRowCount()) )
+        ++nRowsPerSlot;
+    return nRowsPerSlot;
+}
+
+ScChangeTrack::ScChangeTrack( ScDocument& rDocP ) :
+        aFixDateTime( DateTime::SYSTEM ),
+        rDoc( rDocP )
+{
+    Init();
+    SC_MOD()->GetUserOptions().AddListener(this);
+
+    ppContentSlots.reset( new ScChangeActionContent* [ mnContentSlots ] );
+    memset( ppContentSlots.get(), 0, mnContentSlots * sizeof( ScChangeActionContent* ) );
+}
+
+ScChangeTrack::ScChangeTrack( ScDocument& rDocP, std::set<OUString>&& aTempUserCollection) :
+        maUserCollection(std::move(aTempUserCollection)),
+        aFixDateTime( DateTime::SYSTEM ),
+        rDoc( rDocP )
+{
+    Init();
+    SC_MOD()->GetUserOptions().AddListener(this);
+    ppContentSlots.reset( new ScChangeActionContent* [ mnContentSlots ] );
+    memset( ppContentSlots.get(), 0, mnContentSlots * sizeof( ScChangeActionContent* ) );
+}
+
+ScChangeTrack::~ScChangeTrack()
+{
+    SC_MOD()->GetUserOptions().RemoveListener(this);
+    DtorClear();
+}
+
+void ScChangeTrack::Init()
+{
+    mnContentRowsPerSlot = InitContentRowsPerSlot();
+    mnContentSlots = rDoc.GetMaxRowCount() / InitContentRowsPerSlot() + 2;
+
+    pFirst = nullptr;
+    pLast = nullptr;
+    pFirstGeneratedDelContent = nullptr;
+    pLastCutMove = nullptr;
+    pLinkInsertCol = nullptr;
+    pLinkInsertRow = nullptr;
+    pLinkInsertTab = nullptr;
+    pLinkMove = nullptr;
+    xBlockModifyMsg.reset();
+    nActionMax = 0;
+    nGeneratedMin = SC_CHGTRACK_GENERATED_START;
+    nMarkLastSaved = 0;
+    nStartLastCut = 0;
+    nEndLastCut = 0;
+    nLastMerge = 0;
+    eMergeState = SC_CTMS_NONE;
+    bInDelete = false;
+    bInDeleteTop = false;
+    bInDeleteUndo = false;
+    bInPasteCut = false;
+    bUseFixDateTime = false;
+    bTimeNanoSeconds = true;
+
+    const SvtUserOptions& rUserOpt = SC_MOD()->GetUserOptions();
+    maUser = rUserOpt.GetFirstName() + " " + rUserOpt.GetLastName();
+    maUserCollection.insert(maUser);
+}
+
+void ScChangeTrack::DtorClear()
+{
+    ScChangeAction* p;
+    ScChangeAction* pNext;
+    for ( p = GetFirst(); p; p = pNext )
+    {
+        pNext = p->GetNext();
+        delete p;
+    }
+    for ( p = pFirstGeneratedDelContent; p; p = pNext )
+    {
+        pNext = p->GetNext();
+        delete p;
+    }
+    for( const auto& rEntry : aPasteCutMap )
+    {
+        delete rEntry.second;
+    }
+    pLastCutMove.reset();
+    ClearMsgQueue();
+}
+
+void ScChangeTrack::ClearMsgQueue()
+{
+    xBlockModifyMsg.reset();
+    aMsgStackTmp.clear();
+    aMsgStackFinal.clear();
+    aMsgQueue.clear();
+}
+
+void ScChangeTrack::Clear()
+{
+    DtorClear();
+    aMap.clear();
+    aGeneratedMap.clear();
+    aPasteCutMap.clear();
+    maUserCollection.clear();
+    maUser.clear();
+    Init();
+}
+
+bool ScChangeTrack::IsGenerated( sal_uLong nAction ) const
+{
+    return nAction >= nGeneratedMin;
+}
+
+ScChangeAction* ScChangeTrack::GetAction( sal_uLong nAction ) const
+{
+    ScChangeActionMap::const_iterator it = aMap.find( nAction );
+    if( it != aMap.end() )
+        return it->second;
+    else
+        return nullptr;
+}
+
+ScChangeAction* ScChangeTrack::GetGenerated( sal_uLong nGenerated ) const
+{
+    ScChangeActionMap::const_iterator it = aGeneratedMap.find( nGenerated );
+    if( it != aGeneratedMap.end() )
+        return it->second;
+    else
+        return nullptr;
+}
+
+ScChangeAction* ScChangeTrack::GetActionOrGenerated( sal_uLong nAction ) const
+{
+    return IsGenerated( nAction ) ?
+        GetGenerated( nAction ) :
+        GetAction( nAction );
+}
+sal_uLong ScChangeTrack::GetLastSavedActionNumber() const
+{
+    return nMarkLastSaved;
+}
+
+void ScChangeTrack::SetLastSavedActionNumber(sal_uLong nNew)
+{
+    nMarkLastSaved = nNew;
+}
+
+ScChangeAction* ScChangeTrack::GetLastSaved() const
+{
+    ScChangeActionMap::const_iterator it = aMap.find( nMarkLastSaved );
+    if( it != aMap.end() )
+        return it->second;
+    else
+        return nullptr;
+}
+
+void ScChangeTrack::ConfigurationChanged( utl::ConfigurationBroadcaster*, ConfigurationHints )
+{
+    if ( rDoc.IsInDtorClear() )
+        return;
+
+    const SvtUserOptions& rUserOptions = SC_MOD()->GetUserOptions();
+    size_t nOldCount = maUserCollection.size();
+
+    SetUser(rUserOptions.GetFirstName() + " " + rUserOptions.GetLastName());
+
+    if ( maUserCollection.size() != nOldCount )
+    {
+        //  New user in collection -> have to repaint because
+        //  colors may be different now (#106697#).
+        //  (Has to be done in the Notify handler, to be sure
+        //  the user collection has already been updated)
+
+        SfxObjectShell* pDocSh = rDoc.GetDocumentShell();
+        if (pDocSh)
+            pDocSh->Broadcast( ScPaintHint( ScRange(0,0,0,rDoc.MaxCol(),rDoc.MaxRow(),MAXTAB), PaintPartFlags::Grid ) );
+    }
+}
+
+void ScChangeTrack::SetUser( const OUString& rUser )
+{
+    maUser = rUser;
+    maUserCollection.insert(maUser);
+}
+
+void ScChangeTrack::StartBlockModify( ScChangeTrackMsgType eMsgType,
+        sal_uLong nStartAction )
+{
+    if ( aModifiedLink.IsSet() )
+    {
+        if ( xBlockModifyMsg )
+            aMsgStackTmp.push_back( *xBlockModifyMsg ); // Block in Block
+        xBlockModifyMsg = ScChangeTrackMsgInfo();
+        xBlockModifyMsg->eMsgType = eMsgType;
+        xBlockModifyMsg->nStartAction = nStartAction;
+        xBlockModifyMsg->nEndAction = 0;
+    }
+}
+
+void ScChangeTrack::EndBlockModify( sal_uLong nEndAction )
+{
+    if ( !aModifiedLink.IsSet() )
+        return;
+
+    if ( xBlockModifyMsg )
+    {
+        if ( xBlockModifyMsg->nStartAction <= nEndAction )
+        {
+            xBlockModifyMsg->nEndAction = nEndAction;
+            // Blocks dissolved in Blocks
+            aMsgStackFinal.push_back( *xBlockModifyMsg );
+        }
+        else
+            xBlockModifyMsg.reset();
+        if (aMsgStackTmp.empty())
+            xBlockModifyMsg.reset();
+        else
+        {
+            xBlockModifyMsg = aMsgStackTmp.back(); // Maybe Block in Block
+            aMsgStackTmp.pop_back();
+        }
+    }
+    if ( !xBlockModifyMsg )
+    {
+        bool bNew = !aMsgStackFinal.empty();
+        aMsgQueue.reserve(aMsgQueue.size() + aMsgStackFinal.size());
+        aMsgQueue.insert(aMsgQueue.end(), aMsgStackFinal.rbegin(), aMsgStackFinal.rend());
+        aMsgStackFinal.clear();
+        if ( bNew )
+            aModifiedLink.Call( *this );
+    }
+}
+
+ScChangeTrackMsgQueue& ScChangeTrack::GetMsgQueue()
+{
+    return aMsgQueue;
+}
+
+void ScChangeTrack::NotifyModified( ScChangeTrackMsgType eMsgType,
+        sal_uLong nStartAction, sal_uLong nEndAction )
+{
+    if ( aModifiedLink.IsSet() )
+    {
+        if ( !xBlockModifyMsg || xBlockModifyMsg->eMsgType != eMsgType ||
+                (IsGenerated( nStartAction ) &&
+                (eMsgType == ScChangeTrackMsgType::Append || eMsgType == ScChangeTrackMsgType::Remove)) )
+        {   // Append within Append e.g. not
+            StartBlockModify( eMsgType, nStartAction );
+            EndBlockModify( nEndAction );
+        }
+    }
+}
+
+void ScChangeTrack::MasterLinks( ScChangeAction* pAppend )
+{
+    ScChangeActionType eType = pAppend->GetType();
+
+    if ( eType == SC_CAT_CONTENT )
+    {
+        if ( !IsGenerated( pAppend->GetActionNumber() ) )
+        {
+            SCSIZE nSlot = ComputeContentSlot(
+                pAppend->GetBigRange().aStart.Row() );
+            static_cast<ScChangeActionContent*>(pAppend)->InsertInSlot(
+                &ppContentSlots[nSlot] );
+        }
+        return ;
+    }
+
+    if ( pAppend->IsRejecting() )
+        return ; // Rejects do not have dependencies
+
+    switch ( eType )
+    {
+        case SC_CAT_INSERT_COLS :
+        {
+            ScChangeActionLinkEntry* pLink = new ScChangeActionLinkEntry(
+                &pLinkInsertCol, pAppend );
+            pAppend->AddLink( nullptr, pLink );
+        }
+        break;
+        case SC_CAT_INSERT_ROWS :
+        {
+            ScChangeActionLinkEntry* pLink = new ScChangeActionLinkEntry(
+                &pLinkInsertRow, pAppend );
+            pAppend->AddLink( nullptr, pLink );
+        }
+        break;
+        case SC_CAT_INSERT_TABS :
+        {
+            ScChangeActionLinkEntry* pLink = new ScChangeActionLinkEntry(
+                &pLinkInsertTab, pAppend );
+            pAppend->AddLink( nullptr, pLink );
+        }
+        break;
+        case SC_CAT_MOVE :
+        {
+            ScChangeActionLinkEntry* pLink = new ScChangeActionLinkEntry(
+                &pLinkMove, pAppend );
+            pAppend->AddLink( nullptr, pLink );
+        }
+        break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+}
+
+void ScChangeTrack::AppendLoaded( std::unique_ptr<ScChangeAction> pActionParam )
+{
+    ScChangeAction* pAppend = pActionParam.release();
+    aMap.insert( ::std::make_pair( pAppend->GetActionNumber(), pAppend ) );
+    if ( !pLast )
+        pFirst = pLast = pAppend;
+    else
+    {
+        pLast->pNext = pAppend;
+        pAppend->pPrev = pLast;
+        pLast = pAppend;
+    }
+    MasterLinks( pAppend );
+}
+
+void ScChangeTrack::Append( ScChangeAction* pAppend, sal_uLong nAction )
+{
+    if ( nActionMax < nAction )
+        nActionMax = nAction;
+    pAppend->SetUser( maUser );
+    if ( bUseFixDateTime )
+        pAppend->SetDateTimeUTC( aFixDateTime );
+    pAppend->SetActionNumber( nAction );
+    aMap.insert( ::std::make_pair( nAction, pAppend ) );
+    // UpdateReference Inserts before Dependencies.
+    // Delete rejecting Insert which had UpdateReference with Delete Undo.
+    // UpdateReference also with pLast==NULL, as pAppend can be a Delete,
+    // which could have generated DelContents.
+    if ( pAppend->IsInsertType() && !pAppend->IsRejecting() )
+        UpdateReference( pAppend, false );
+    if ( !pLast )
+        pFirst = pLast = pAppend;
+    else
+    {
+        pLast->pNext = pAppend;
+        pAppend->pPrev = pLast;
+        pLast = pAppend;
+        Dependencies( pAppend );
+    }
+    // UpdateReference does not Insert() after Dependencies.
+    // Move rejecting Move, which had UpdateReference with Move Undo.
+    // Do not delete content in ToRange.
+    if ( !pAppend->IsInsertType() &&
+            !(pAppend->GetType() == SC_CAT_MOVE && pAppend->IsRejecting()) )
+        UpdateReference( pAppend, false );
+    MasterLinks( pAppend );
+
+    if ( !aModifiedLink.IsSet() )
+        return;
+
+    NotifyModified( ScChangeTrackMsgType::Append, nAction, nAction );
+    if ( pAppend->GetType() == SC_CAT_CONTENT )
+    {
+        ScChangeActionContent* pContent = static_cast<ScChangeActionContent*>(pAppend);
+        if ( ( pContent = pContent->GetPrevContent() ) != nullptr )
+        {
+            sal_uLong nMod = pContent->GetActionNumber();
+            NotifyModified( ScChangeTrackMsgType::Change, nMod, nMod );
+        }
+    }
+    else
+        NotifyModified( ScChangeTrackMsgType::Change, pFirst->GetActionNumber(),
+            pLast->GetActionNumber() );
+}
+
+void ScChangeTrack::Append( ScChangeAction* pAppend )
+{
+    Append( pAppend, ++nActionMax );
+}
+
+void ScChangeTrack::AppendDeleteRange( const ScRange& rRange,
+        ScDocument* pRefDoc, sal_uLong& nStartAction, sal_uLong& nEndAction, SCTAB nDz )
+{
+    nStartAction = GetActionMax() + 1;
+    AppendDeleteRange( rRange, pRefDoc, nDz, 0 );
+    nEndAction = GetActionMax();
+}
+
+void ScChangeTrack::AppendDeleteRange( const ScRange& rRange,
+        ScDocument* pRefDoc, SCTAB nDz, sal_uLong nRejectingInsert )
+{
+    SetInDeleteRange( rRange );
+    StartBlockModify( ScChangeTrackMsgType::Append, GetActionMax() + 1 );
+    SCCOL nCol1;
+    SCROW nRow1;
+    SCTAB nTab1;
+    SCCOL nCol2;
+    SCROW nRow2;
+    SCTAB nTab2;
+    rRange.GetVars( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+    for ( SCTAB nTab = nTab1; nTab <= nTab2; nTab++ )
+    {
+        if ( !pRefDoc || nTab < pRefDoc->GetTableCount() )
+        {
+            if ( nCol1 == 0 && nCol2 == rDoc.MaxCol() )
+            {   // Whole Row and/or Tables
+                if ( nRow1 == 0 && nRow2 == rDoc.MaxRow() )
+                {   // Whole Table
+                    // TODO: Can't we do the whole Table as a whole?
+                    ScRange aRange( 0, 0, nTab, 0, rDoc.MaxRow(), nTab );
+                    for ( SCCOL nCol = nCol1; nCol <= nCol2; nCol++ )
+                    {   // Column by column is less than row by row
+                        aRange.aStart.SetCol( nCol );
+                        aRange.aEnd.SetCol( nCol );
+                        if ( nCol == nCol2 )
+                            SetInDeleteTop( true );
+                        AppendOneDeleteRange( aRange, pRefDoc, nCol-nCol1, 0,
+                            nTab-nTab1 + nDz, nRejectingInsert );
+                    }
+                    // Still InDeleteTop!
+                    AppendOneDeleteRange( rRange, pRefDoc, 0, 0,
+                        nTab-nTab1 + nDz, nRejectingInsert );
+                }
+                else
+                {   // Whole rows
+                    ScRange aRange( 0, 0, nTab, rDoc.MaxCol(), 0, nTab );
+                    for ( SCROW nRow = nRow1; nRow <= nRow2; nRow++ )
+                    {
+                        aRange.aStart.SetRow( nRow );
+                        aRange.aEnd.SetRow( nRow );
+                        if ( nRow == nRow2 )
+                            SetInDeleteTop( true );
+                        AppendOneDeleteRange( aRange, pRefDoc, 0, nRow-nRow1,
+                            0, nRejectingInsert );
+                    }
+                }
+            }
+            else if ( nRow1 == 0 && nRow2 == rDoc.MaxRow() )
+            {   // Whole columns
+                ScRange aRange( 0, 0, nTab, 0, rDoc.MaxRow(), nTab );
+                for ( SCCOL nCol = nCol1; nCol <= nCol2; nCol++ )
+                {
+                    aRange.aStart.SetCol( nCol );
+                    aRange.aEnd.SetCol( nCol );
+                    if ( nCol == nCol2 )
+                        SetInDeleteTop( true );
+                    AppendOneDeleteRange( aRange, pRefDoc, nCol-nCol1, 0,
+                        0, nRejectingInsert );
+                }
+            }
+            else
+            {
+                OSL_FAIL( "ScChangeTrack::AppendDeleteRange: Block not supported!" );
+            }
+            SetInDeleteTop( false );
+        }
+    }
+    EndBlockModify( GetActionMax() );
+}
+
+void ScChangeTrack::AppendOneDeleteRange( const ScRange& rOrgRange,
+        ScDocument* pRefDoc, SCCOL nDx, SCROW nDy, SCTAB nDz,
+        sal_uLong nRejectingInsert )
+{
+    ScRange aTrackRange( rOrgRange );
+    if ( nDx )
+    {
+        aTrackRange.aStart.IncCol( -nDx );
+        aTrackRange.aEnd.IncCol( -nDx );
+    }
+    if ( nDy )
+    {
+        aTrackRange.aStart.IncRow( -nDy );
+        aTrackRange.aEnd.IncRow( -nDy );
+    }
+    if ( nDz )
+    {
+        aTrackRange.aStart.IncTab( -nDz );
+        aTrackRange.aEnd.IncTab( -nDz );
+    }
+    ScChangeActionDel* pAct = new ScChangeActionDel( &rDoc, aTrackRange, nDx, nDy,
+        this );
+    // TabDelete not Contents; they are in separate columns
+    if ( !(rOrgRange.aStart.Col() == 0 && rOrgRange.aStart.Row() == 0 &&
+            rOrgRange.aEnd.Col() == rDoc.MaxCol() && rOrgRange.aEnd.Row() == rDoc.MaxRow()) )
+        LookUpContents( rOrgRange, pRefDoc, -nDx, -nDy, -nDz );
+    if ( nRejectingInsert )
+    {
+        pAct->SetRejectAction( nRejectingInsert );
+        pAct->SetState( SC_CAS_ACCEPTED );
+    }
+    Append( pAct );
+}
+
+void ScChangeTrack::LookUpContents( const ScRange& rOrgRange,
+        ScDocument* pRefDoc, SCCOL nDx, SCROW nDy, SCTAB nDz )
+{
+    if (!pRefDoc)
+        return;
+
+    ScAddress aPos;
+    ScBigAddress aBigPos;
+    ScCellIterator aIter( *pRefDoc, rOrgRange );
+    for (bool bHas = aIter.first(); bHas; bHas = aIter.next())
+    {
+        if (!ScChangeActionContent::GetContentCellType(aIter.getRefCellValue()))
+            continue;
+
+        aBigPos.Set( aIter.GetPos().Col() + nDx, aIter.GetPos().Row() + nDy,
+            aIter.GetPos().Tab() + nDz );
+        ScChangeActionContent* pContent = SearchContentAt( aBigPos, nullptr );
+        if (pContent)
+            continue;
+
+        // Untracked Contents
+        aPos.Set( aIter.GetPos().Col() + nDx, aIter.GetPos().Row() + nDy,
+            aIter.GetPos().Tab() + nDz );
+
+        GenerateDelContent(aPos, aIter.getCellValue(), pRefDoc);
+        // The Content is _not_ added with AddContent here, but in UpdateReference.
+        // We do this in order to e.g. handle intersecting Deletes correctly
+    }
+}
+
+void ScChangeTrack::AppendMove( const ScRange& rFromRange,
+        const ScRange& rToRange, ScDocument* pRefDoc )
+{
+    ScChangeActionMove* pAct = new ScChangeActionMove( rFromRange, rToRange, this );
+    LookUpContents( rToRange, pRefDoc, 0, 0, 0 ); // Overwritten Contents
+    Append( pAct );
+}
+
+bool ScChangeTrack::IsMatrixFormulaRangeDifferent(
+    const ScCellValue& rOldCell, const ScCellValue& rNewCell )
+{
+    SCCOL nC1, nC2;
+    SCROW nR1, nR2;
+    nC1 = nC2 = 0;
+    nR1 = nR2 = 0;
+
+    if (rOldCell.meType == CELLTYPE_FORMULA && rOldCell.mpFormula->GetMatrixFlag() == ScMatrixMode::Formula)
+        rOldCell.mpFormula->GetMatColsRows(nC1, nR1);
+
+    if (rNewCell.meType == CELLTYPE_FORMULA && rNewCell.mpFormula->GetMatrixFlag() == ScMatrixMode::Formula)
+        rNewCell.mpFormula->GetMatColsRows(nC1, nR1);
+
+    return nC1 != nC2 || nR1 != nR2;
+}
+
+void ScChangeTrack::AppendContent(
+    const ScAddress& rPos, const ScCellValue& rOldCell, sal_uLong nOldFormat, ScDocument* pRefDoc )
+{
+    if ( !pRefDoc )
+        pRefDoc = &rDoc;
+
+    OUString aOldValue = ScChangeActionContent::GetStringOfCell(rOldCell, pRefDoc, nOldFormat);
+
+    ScCellValue aNewCell;
+    aNewCell.assign(rDoc, rPos);
+    OUString aNewValue = ScChangeActionContent::GetStringOfCell(aNewCell, &rDoc, rPos);
+
+    if (aOldValue != aNewValue || IsMatrixFormulaRangeDifferent(rOldCell, aNewCell))
+    {   // Only track real changes
+        ScRange aRange( rPos );
+        ScChangeActionContent* pAct = new ScChangeActionContent( aRange );
+        pAct->SetOldValue(rOldCell, pRefDoc, &rDoc, nOldFormat);
+        pAct->SetNewValue(aNewCell, &rDoc);
+        Append( pAct );
+    }
+}
+
+void ScChangeTrack::AppendContent( const ScAddress& rPos,
+        const ScDocument* pRefDoc )
+{
+    ScCellValue aOldCell;
+    aOldCell.assign(*pRefDoc, rPos);
+    OUString aOldValue = ScChangeActionContent::GetStringOfCell(aOldCell, pRefDoc, rPos);
+
+    ScCellValue aNewCell;
+    aNewCell.assign(rDoc, rPos);
+    OUString aNewValue = ScChangeActionContent::GetStringOfCell(aNewCell, &rDoc, rPos);
+
+    if (aOldValue != aNewValue || IsMatrixFormulaRangeDifferent(aOldCell, aNewCell))
+    {   // Only track real changes
+        ScRange aRange( rPos );
+        ScChangeActionContent* pAct = new ScChangeActionContent( aRange );
+        pAct->SetOldValue(aOldCell, pRefDoc, &rDoc);
+        pAct->SetNewValue(aNewCell, &rDoc);
+        Append( pAct );
+    }
+}
+
+void ScChangeTrack::AppendContent( const ScAddress& rPos, const ScCellValue& rOldCell )
+{
+    if (ScChangeActionContent::NeedsNumberFormat(rOldCell))
+        AppendContent(rPos, rOldCell, rDoc.GetNumberFormat(rPos), &rDoc);
+    else
+        AppendContent(rPos, rOldCell, 0, &rDoc);
+}
+
+void ScChangeTrack::SetLastCutMoveRange( const ScRange& rRange,
+        ScDocument* pRefDoc )
+{
+    if ( !pLastCutMove )
+        return;
+
+    // Do not link ToRange with Deletes and don't change its size
+    // This is actually unnecessary, as a delete triggers a ResetLastCut
+    // in ScViewFunc::PasteFromClip before that
+    ScBigRange& r = pLastCutMove->GetBigRange();
+    r.aEnd.SetCol( -1 );
+    r.aEnd.SetRow( -1 );
+    r.aEnd.SetTab( -1 );
+    r.aStart.SetCol( -1 - (rRange.aEnd.Col() - rRange.aStart.Col()) );
+    r.aStart.SetRow( -1 - (rRange.aEnd.Row() - rRange.aStart.Row()) );
+    r.aStart.SetTab( -1 - (rRange.aEnd.Tab() - rRange.aStart.Tab()) );
+    // Contents in FromRange we should overwrite
+    LookUpContents( rRange, pRefDoc, 0, 0, 0 );
+}
+
+void ScChangeTrack::AppendContentRange( const ScRange& rRange,
+        ScDocument* pRefDoc, sal_uLong& nStartAction, sal_uLong& nEndAction,
+        ScChangeActionClipMode eClipMode )
+{
+    if ( eClipMode == SC_CACM_CUT )
+    {
+        ResetLastCut();
+        pLastCutMove.reset(new ScChangeActionMove( rRange, rRange, this ));
+        SetLastCutMoveRange( rRange, pRefDoc );
+    }
+    SCCOL nCol1;
+    SCROW nRow1;
+    SCTAB nTab1;
+    SCCOL nCol2;
+    SCROW nRow2;
+    SCTAB nTab2;
+    rRange.GetVars( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+    bool bDoContents;
+    if ( eClipMode == SC_CACM_PASTE && HasLastCut() )
+    {
+        bDoContents = false;
+        SetInPasteCut( true );
+        // Adjust Paste and Cut; Paste can be larger a Range
+        ScRange aRange( rRange );
+        ScBigRange& r = pLastCutMove->GetBigRange();
+        SCCOL nTmpCol;
+        if ( (nTmpCol = static_cast<SCCOL>(r.aEnd.Col() - r.aStart.Col())) != (nCol2 - nCol1) )
+        {
+            aRange.aEnd.SetCol( aRange.aStart.Col() + nTmpCol );
+            nCol1 += nTmpCol + 1;
+            bDoContents = true;
+        }
+        SCROW nTmpRow;
+        if ( (nTmpRow = static_cast<SCROW>(r.aEnd.Row() - r.aStart.Row())) != (nRow2 - nRow1) )
+        {
+            aRange.aEnd.SetRow( aRange.aStart.Row() + nTmpRow );
+            nRow1 += nTmpRow + 1;
+            bDoContents = true;
+        }
+        SCTAB nTmpTab;
+        if ( (nTmpTab = static_cast<SCTAB>(r.aEnd.Tab() - r.aStart.Tab())) != (nTab2 - nTab1) )
+        {
+            aRange.aEnd.SetTab( aRange.aStart.Tab() + nTmpTab );
+            nTab1 += nTmpTab + 1;
+            bDoContents = true;
+        }
+        r = aRange;
+        Undo( nStartLastCut, nEndLastCut ); // Remember Cuts here
+        // StartAction only after Undo!
+        nStartAction = GetActionMax() + 1;
+        StartBlockModify( ScChangeTrackMsgType::Append, nStartAction );
+        // Contents to overwrite in ToRange
+        LookUpContents( aRange, pRefDoc, 0, 0, 0 );
+        pLastCutMove->SetStartLastCut( nStartLastCut );
+        pLastCutMove->SetEndLastCut( nEndLastCut );
+        Append( pLastCutMove.release() );
+        ResetLastCut();
+        SetInPasteCut( false );
+    }
+    else
+    {
+        bDoContents = true;
+        nStartAction = GetActionMax() + 1;
+        StartBlockModify( ScChangeTrackMsgType::Append, nStartAction );
+    }
+    if ( bDoContents )
+    {
+        ScAddress aPos;
+        for ( SCTAB nTab = nTab1; nTab <= nTab2; nTab++ )
+        {
+            aPos.SetTab( nTab );
+            // AppendContent() is a no-op if both cells are empty.
+            SCCOL lastCol = std::max( pRefDoc->ClampToAllocatedColumns( nTab, nCol2 ),
+                                      rDoc.ClampToAllocatedColumns( nTab, nCol2 ));
+            for ( SCCOL nCol = nCol1; nCol <= lastCol; nCol++ )
+            {
+                aPos.SetCol( nCol );
+                SCROW lastRow = std::max( pRefDoc->GetLastDataRow( nTab, nCol, nCol, nRow2 ),
+                                          rDoc.GetLastDataRow( nTab, nCol, nCol, nRow2 ));
+                for ( SCROW nRow = nRow1; nRow <= lastRow; nRow++ )
+                {
+                    aPos.SetRow( nRow );
+                    AppendContent( aPos, pRefDoc );
+                }
+            }
+        }
+    }
+    nEndAction = GetActionMax();
+    EndBlockModify( nEndAction );
+    if ( eClipMode == SC_CACM_CUT )
+    {
+        nStartLastCut = nStartAction;
+        nEndLastCut = nEndAction;
+    }
+}
+
+void ScChangeTrack::AppendContentsIfInRefDoc( ScDocument& rRefDoc,
+            sal_uLong& nStartAction, sal_uLong& nEndAction )
+{
+    ScCellIterator aIter(rRefDoc, ScRange(0,0,0,rDoc.MaxCol(),rDoc.MaxRow(),MAXTAB));
+    if (aIter.first())
+    {
+        nStartAction = GetActionMax() + 1;
+        StartBlockModify( ScChangeTrackMsgType::Append, nStartAction );
+        SvNumberFormatter* pFormatter = rRefDoc.GetFormatTable();
+        do
+        {
+            const ScAddress& rPos = aIter.GetPos();
+            const ScPatternAttr* pPat = rRefDoc.GetPattern(rPos);
+            AppendContent(
+                rPos, aIter.getCellValue(), pPat->GetNumberFormat(pFormatter), &rRefDoc);
+        }
+        while (aIter.next());
+
+        nEndAction = GetActionMax();
+        EndBlockModify( nEndAction );
+    }
+    else
+        nStartAction = nEndAction = 0;
+}
+
+ScChangeActionContent* ScChangeTrack::AppendContentOnTheFly(
+    const ScAddress& rPos, const ScCellValue& rOldCell, const ScCellValue& rNewCell,
+    sal_uLong nOldFormat, sal_uLong nNewFormat )
+{
+    ScRange aRange( rPos );
+    ScChangeActionContent* pAct = new ScChangeActionContent( aRange );
+    pAct->SetOldNewCells(rOldCell, nOldFormat, rNewCell, nNewFormat, &rDoc);
+    Append( pAct );
+    return pAct;
+}
+
+void ScChangeTrack::AppendInsert( const ScRange& rRange, bool bEndOfList )
+{
+    ScChangeActionIns* pAct = new ScChangeActionIns(&rDoc, rRange, bEndOfList);
+    Append( pAct );
+}
+
+void ScChangeTrack::DeleteCellEntries( std::vector<ScChangeActionContent*>& rCellList,
+        const ScChangeAction* pDeletor )
+{
+    for (ScChangeActionContent* pContent : rCellList)
+    {
+        pContent->RemoveDeletedIn( pDeletor );
+        if ( IsGenerated( pContent->GetActionNumber() ) &&
+                !pContent->IsDeletedIn() )
+            DeleteGeneratedDelContent( pContent );
+    }
+    rCellList.clear();
+}
+
+ScChangeActionContent* ScChangeTrack::GenerateDelContent(
+        const ScAddress& rPos, const ScCellValue& rCell, const ScDocument* pFromDoc )
+{
+    ScChangeActionContent* pContent = new ScChangeActionContent(
+        ScRange( rPos ) );
+    pContent->SetActionNumber( --nGeneratedMin );
+    // Only NewValue
+    ScChangeActionContent::SetValue( pContent->maNewValue, pContent->maNewCell,
+        rPos, rCell, pFromDoc, &rDoc );
+    // pNextContent and pPrevContent are not set
+    if ( pFirstGeneratedDelContent )
+    {   // Insert at front
+        pFirstGeneratedDelContent->pPrev = pContent;
+        pContent->pNext = pFirstGeneratedDelContent;
+    }
+    pFirstGeneratedDelContent = pContent;
+    aGeneratedMap.insert( std::make_pair( nGeneratedMin, pContent ) );
+    NotifyModified( ScChangeTrackMsgType::Append, nGeneratedMin, nGeneratedMin );
+    return pContent;
+}
+
+void ScChangeTrack::DeleteGeneratedDelContent( ScChangeActionContent* pContent )
+{
+    sal_uLong nAct = pContent->GetActionNumber();
+    aGeneratedMap.erase( nAct );
+    if ( pFirstGeneratedDelContent == pContent )
+        pFirstGeneratedDelContent = static_cast<ScChangeActionContent*>(pContent->pNext);
+    if ( pContent->pNext )
+        pContent->pNext->pPrev = pContent->pPrev;
+    if ( pContent->pPrev )
+        pContent->pPrev->pNext = pContent->pNext;
+    delete pContent;
+    NotifyModified( ScChangeTrackMsgType::Remove, nAct, nAct );
+    if ( nAct == nGeneratedMin )
+        ++nGeneratedMin; // Only after NotifyModified due to IsGenerated!
+}
+
+ScChangeActionContent* ScChangeTrack::SearchContentAt(
+        const ScBigAddress& rPos, const ScChangeAction* pButNotThis ) const
+{
+    SCSIZE nSlot = ComputeContentSlot( rPos.Row() );
+    for ( ScChangeActionContent* p = ppContentSlots[nSlot]; p;
+            p = p->GetNextInSlot() )
+    {
+        if ( p != pButNotThis && !p->IsDeletedIn() &&
+                p->GetBigRange().aStart == rPos )
+        {
+            ScChangeActionContent* pContent = p->GetTopContent();
+            if ( !pContent->IsDeletedIn() )
+                return pContent;
+        }
+    }
+    return nullptr;
+}
+
+void ScChangeTrack::AddDependentWithNotify( ScChangeAction* pParent,
+        ScChangeAction* pDependent )
+{
+    ScChangeActionLinkEntry* pLink = pParent->AddDependent( pDependent );
+    pDependent->AddLink( pParent, pLink );
+    if ( aModifiedLink.IsSet() )
+    {
+        sal_uLong nMod = pParent->GetActionNumber();
+        NotifyModified( ScChangeTrackMsgType::Parent, nMod, nMod );
+    }
+}
+
+void ScChangeTrack::Dependencies( ScChangeAction* pAct )
+{
+    // Find the last dependency for Col/Row/Tab each
+    // Concatenate Content at the same position
+    // Move dependencies
+    ScChangeActionType eActType = pAct->GetType();
+    if ( eActType == SC_CAT_REJECT ||
+            (eActType == SC_CAT_MOVE && pAct->IsRejecting()) )
+        return ; // These Rejects are not dependent
+
+    if ( eActType == SC_CAT_CONTENT )
+    {
+        if ( !(static_cast<ScChangeActionContent*>(pAct)->GetNextContent() ||
+            static_cast<ScChangeActionContent*>(pAct)->GetPrevContent()) )
+        {   // Concatenate Contents at same position
+            ScChangeActionContent* pContent = SearchContentAt(
+                pAct->GetBigRange().aStart, pAct );
+            if ( pContent )
+            {
+                pContent->SetNextContent( static_cast<ScChangeActionContent*>(pAct) );
+                static_cast<ScChangeActionContent*>(pAct)->SetPrevContent( pContent );
+            }
+        }
+        const ScCellValue& rCell = static_cast<ScChangeActionContent*>(pAct)->GetNewCell();
+        if ( ScChangeActionContent::GetContentCellType(rCell) == SC_CACCT_MATREF )
+        {
+            ScAddress aOrg;
+            bool bOrgFound = rCell.mpFormula->GetMatrixOrigin(rDoc, aOrg);
+            ScChangeActionContent* pContent = (bOrgFound ? SearchContentAt( aOrg, pAct ) : nullptr);
+            if ( pContent && pContent->IsMatrixOrigin() )
+            {
+                AddDependentWithNotify( pContent, pAct );
+            }
+            else
+            {
+                OSL_FAIL( "ScChangeTrack::Dependencies: MatOrg not found" );
+            }
+        }
+    }
+
+    if ( !(pLinkInsertCol || pLinkInsertRow || pLinkInsertTab || pLinkMove) )
+        return ; // No Dependencies
+    if ( pAct->IsRejecting() )
+        return ; // Except for Content no Dependencies
+
+    // Insert in a corresponding Insert depends on it or else we would need
+    // to split the preceding one.
+    // Intersecting Inserts and Deletes are not dependent, everything else
+    // is dependent.
+    // The Insert last linked in is at the beginning of a chain, just the way we need it
+
+    const ScBigRange& rRange = pAct->GetBigRange();
+    bool bActNoInsert = !pAct->IsInsertType();
+    bool bActColDel = ( eActType == SC_CAT_DELETE_COLS );
+    bool bActRowDel = ( eActType == SC_CAT_DELETE_ROWS );
+    bool bActTabDel = ( eActType == SC_CAT_DELETE_TABS );
+
+    if ( pLinkInsertCol && (eActType == SC_CAT_INSERT_COLS ||
+            (bActNoInsert && !bActRowDel && !bActTabDel)) )
+    {
+        for ( ScChangeActionLinkEntry* pL = pLinkInsertCol; pL; pL = pL->GetNext() )
+        {
+            ScChangeActionIns* pTest = static_cast<ScChangeActionIns*>(pL->GetAction());
+            if ( !pTest->IsRejected() &&
+                    pTest->GetBigRange().Intersects( rRange ) )
+            {
+                AddDependentWithNotify( pTest, pAct );
+                break;  // for
+            }
+        }
+    }
+    if ( pLinkInsertRow && (eActType == SC_CAT_INSERT_ROWS ||
+            (bActNoInsert && !bActColDel && !bActTabDel)) )
+    {
+        for ( ScChangeActionLinkEntry* pL = pLinkInsertRow; pL; pL = pL->GetNext() )
+        {
+            ScChangeActionIns* pTest = static_cast<ScChangeActionIns*>(pL->GetAction());
+            if ( !pTest->IsRejected() &&
+                    pTest->GetBigRange().Intersects( rRange ) )
+            {
+                AddDependentWithNotify( pTest, pAct );
+                break;  // for
+            }
+        }
+    }
+    if ( pLinkInsertTab && (eActType == SC_CAT_INSERT_TABS ||
+            (bActNoInsert && !bActColDel &&  !bActRowDel)) )
+    {
+        for ( ScChangeActionLinkEntry* pL = pLinkInsertTab; pL; pL = pL->GetNext() )
+        {
+            ScChangeActionIns* pTest = static_cast<ScChangeActionIns*>(pL->GetAction());
+            if ( !pTest->IsRejected() &&
+                    pTest->GetBigRange().Intersects( rRange ) )
+            {
+                AddDependentWithNotify( pTest, pAct );
+                break;  // for
+            }
+        }
+    }
+
+    if ( !pLinkMove )
+        return;
+
+    if ( eActType == SC_CAT_CONTENT )
+    {   // Content is depending on FromRange
+        const ScBigAddress& rPos = rRange.aStart;
+        for ( ScChangeActionLinkEntry* pL = pLinkMove; pL; pL = pL->GetNext() )
+        {
+            ScChangeActionMove* pTest = static_cast<ScChangeActionMove*>(pL->GetAction());
+            if ( !pTest->IsRejected() &&
+                    pTest->GetFromRange().Contains( rPos ) )
+            {
+                AddDependentWithNotify( pTest, pAct );
+            }
+        }
+    }
+    else if ( eActType == SC_CAT_MOVE )
+    {   // Move FromRange is depending on ToRange
+        const ScBigRange& rFromRange = static_cast<ScChangeActionMove*>(pAct)->GetFromRange();
+        for ( ScChangeActionLinkEntry* pL = pLinkMove; pL; pL = pL->GetNext() )
+        {
+            ScChangeActionMove* pTest = static_cast<ScChangeActionMove*>(pL->GetAction());
+            if ( !pTest->IsRejected() &&
+                    pTest->GetBigRange().Intersects( rFromRange ) )
+            {
+                AddDependentWithNotify( pTest, pAct );
+            }
+        }
+    }
+    else
+    {   // Inserts and Deletes are depending as soon as they cross FromRange or
+        // ToRange
+        for ( ScChangeActionLinkEntry* pL = pLinkMove; pL; pL = pL->GetNext() )
+        {
+            ScChangeActionMove* pTest = static_cast<ScChangeActionMove*>(pL->GetAction());
+            if ( !pTest->IsRejected() &&
+                    (pTest->GetFromRange().Intersects( rRange ) ||
+                    pTest->GetBigRange().Intersects( rRange )) )
+            {
+                AddDependentWithNotify( pTest, pAct );
+            }
+        }
+    }
+}
+
+void ScChangeTrack::Remove( ScChangeAction* pRemove )
+{
+    // Remove from Track
+    sal_uLong nAct = pRemove->GetActionNumber();
+    aMap.erase( nAct );
+    if ( nAct == nActionMax )
+        --nActionMax;
+    if ( pRemove == pLast )
+        pLast = pRemove->pPrev;
+    if ( pRemove == pFirst )
+        pFirst = pRemove->pNext;
+    if ( nAct == nMarkLastSaved )
+        nMarkLastSaved =
+            ( pRemove->pPrev ? pRemove->pPrev->GetActionNumber() : 0 );
+
+    // Remove from global chain
+    if ( pRemove->pNext )
+        pRemove->pNext->pPrev = pRemove->pPrev;
+    if ( pRemove->pPrev )
+        pRemove->pPrev->pNext = pRemove->pNext;
+
+    // Don't delete Dependencies
+    // That happens automatically on delete by LinkEntry without traversing lists
+    if ( aModifiedLink.IsSet() )
+    {
+        NotifyModified( ScChangeTrackMsgType::Remove, nAct, nAct );
+        if ( pRemove->GetType() == SC_CAT_CONTENT )
+        {
+            ScChangeActionContent* pContent = static_cast<ScChangeActionContent*>(pRemove);
+            if ( ( pContent = pContent->GetPrevContent() ) != nullptr )
+            {
+                sal_uLong nMod = pContent->GetActionNumber();
+                NotifyModified( ScChangeTrackMsgType::Change, nMod, nMod );
+            }
+        }
+        else if ( pLast )
+            NotifyModified( ScChangeTrackMsgType::Change, pFirst->GetActionNumber(),
+                pLast->GetActionNumber() );
+    }
+
+    if ( IsInPasteCut() && pRemove->GetType() == SC_CAT_CONTENT )
+    {   // Content is reused!
+        ScChangeActionContent* pContent = static_cast<ScChangeActionContent*>(pRemove);
+        pContent->RemoveAllLinks();
+        pContent->ClearTrack();
+        pContent->pNext = pContent->pPrev = nullptr;
+        pContent->pNextContent = pContent->pPrevContent = nullptr;
+    }
+}
+
+void ScChangeTrack::Undo( sal_uLong nStartAction, sal_uLong nEndAction, bool bMerge )
+{
+    // #i94841# [Collaboration] When deleting rows is rejected, the content is sometimes wrong
+    if ( bMerge )
+    {
+        SetMergeState( SC_CTMS_UNDO );
+    }
+
+    if ( nStartAction == 0 )
+        ++nStartAction;
+    if ( nEndAction > nActionMax )
+        nEndAction = nActionMax;
+    if ( nEndAction && nStartAction <= nEndAction )
+    {
+        if ( nStartAction == nStartLastCut && nEndAction == nEndLastCut &&
+                !IsInPasteCut() )
+            ResetLastCut();
+        StartBlockModify( ScChangeTrackMsgType::Remove, nStartAction );
+        for ( sal_uLong j = nEndAction; j >= nStartAction; --j )
+        {   // Traverse backwards to recycle nActionMax and for faster access via pLast
+            // Deletes are in right order
+            ScChangeAction* pAct = IsLastAction(j) ? pLast : GetAction(j);
+
+            if (!pAct)
+                continue;
+
+            if ( pAct->IsDeleteType() )
+            {
+                if (j == nEndAction || (pAct != pLast && static_cast<ScChangeActionDel*>(pAct)->IsTopDelete()))
+                {
+                    SetInDeleteTop( true );
+                    SetInDeleteRange( static_cast<ScChangeActionDel*>(pAct)->GetOverAllRange().MakeRange( rDoc ) );
+                }
+            }
+            UpdateReference( pAct, true );
+            SetInDeleteTop( false );
+            Remove( pAct );
+            if ( IsInPasteCut() )
+            {
+                aPasteCutMap.insert( ::std::make_pair( pAct->GetActionNumber(), pAct ) );
+                continue;
+            }
+
+            if ( j == nStartAction && pAct->GetType() == SC_CAT_MOVE )
+            {
+                ScChangeActionMove* pMove = static_cast<ScChangeActionMove*>(pAct);
+                sal_uLong nStart = pMove->GetStartLastCut();
+                sal_uLong nEnd = pMove->GetEndLastCut();
+                if ( nStart && nStart <= nEnd )
+                {   // Recover LastCut
+                    // Break Links before Cut Append!
+                    pMove->RemoveAllLinks();
+                    StartBlockModify( ScChangeTrackMsgType::Append, nStart );
+                    for ( sal_uLong nCut = nStart; nCut <= nEnd; nCut++ )
+                    {
+                        ScChangeActionMap::iterator itCut = aPasteCutMap.find( nCut );
+
+                        if ( itCut != aPasteCutMap.end() )
+                        {
+                            OSL_ENSURE( aMap.find( nCut ) == aMap.end(), "ScChangeTrack::Undo: nCut dup" );
+                            Append( itCut->second, nCut );
+                            aPasteCutMap.erase( itCut );
+                        }
+                        else
+                        {
+                            OSL_FAIL( "ScChangeTrack::Undo: nCut not found" );
+                        }
+                    }
+                    EndBlockModify( nEnd );
+                    ResetLastCut();
+                    nStartLastCut = nStart;
+                    nEndLastCut = nEnd;
+                    pLastCutMove.reset(pMove);
+                    SetLastCutMoveRange(
+                        pMove->GetFromRange().MakeRange( rDoc ), &rDoc );
+                }
+                else
+                    delete pMove;
+            }
+            else
+                delete pAct;
+        }
+        EndBlockModify( nEndAction );
+    }
+
+    // #i94841# [Collaboration] When deleting rows is rejected, the content is sometimes wrong
+    if ( bMerge )
+    {
+        SetMergeState( SC_CTMS_OTHER );
+    }
+}
+
+bool ScChangeTrack::MergeIgnore( const ScChangeAction& rAction, sal_uLong nFirstMerge )
+{
+    if ( rAction.IsRejected() )
+        return true; // There's still a suitable Reject Action coming
+
+    if ( rAction.IsRejecting() && rAction.GetRejectAction() >= nFirstMerge )
+        return true; // There it is
+
+    return false; // Everything else
+}
+
+void ScChangeTrack::MergePrepare( const ScChangeAction* pFirstMerge, bool bShared )
+{
+    SetMergeState( SC_CTMS_PREPARE );
+    sal_uLong nFirstMerge = pFirstMerge->GetActionNumber();
+    ScChangeAction* pAct = GetLast();
+    if ( pAct )
+    {
+        SetLastMerge( pAct->GetActionNumber() );
+        while ( pAct )
+        {   // Traverse backwards; Deletes in right order
+            // #i94841# [Collaboration] When deleting rows is rejected, the content is sometimes wrong
+            if ( bShared || !ScChangeTrack::MergeIgnore( *pAct, nFirstMerge ) )
+            {
+                if ( pAct->IsDeleteType() )
+                {
+                    if ( static_cast<ScChangeActionDel*>(pAct)->IsTopDelete() )
+                    {
+                        SetInDeleteTop( true );
+                        SetInDeleteRange( static_cast<ScChangeActionDel*>(pAct)->
+                            GetOverAllRange().MakeRange( rDoc ) );
+                    }
+                }
+                UpdateReference( pAct, true );
+                SetInDeleteTop( false );
+                pAct->DeleteCellEntries(); // Else segfault in Track Clear()
+            }
+            pAct = ( pAct == pFirstMerge ? nullptr : pAct->GetPrev() );
+        }
+    }
+    SetMergeState( SC_CTMS_OTHER ); // Preceding by default MergeOther!
+}
+
+void ScChangeTrack::MergeOwn( ScChangeAction* pAct, sal_uLong nFirstMerge, bool bShared )
+{
+    // #i94841# [Collaboration] When deleting rows is rejected, the content is sometimes wrong
+    if ( !bShared && ScChangeTrack::MergeIgnore( *pAct, nFirstMerge ) )
+        return;
+
+    SetMergeState( SC_CTMS_OWN );
+    if ( pAct->IsDeleteType() )
+    {
+        if ( static_cast<ScChangeActionDel*>(pAct)->IsTopDelete() )
+        {
+            SetInDeleteTop( true );
+            SetInDeleteRange( static_cast<ScChangeActionDel*>(pAct)->
+                GetOverAllRange().MakeRange( rDoc ) );
+        }
+    }
+    UpdateReference( pAct, false );
+    SetInDeleteTop( false );
+    SetMergeState( SC_CTMS_OTHER ); // Preceding by default MergeOther!
+}
+
+void ScChangeTrack::UpdateReference( ScChangeAction* pAct, bool bUndo )
+{
+    ScChangeActionType eActType = pAct->GetType();
+    if ( eActType == SC_CAT_CONTENT || eActType == SC_CAT_REJECT )
+        return ;
+
+    // Formula cells are not in the Document!
+    bool bOldAutoCalc = rDoc.GetAutoCalc();
+    rDoc.SetAutoCalc( false );
+    bool bOldNoListening = rDoc.GetNoListening();
+    rDoc.SetNoListening( true );
+
+    // Formula cells ExpandRefs synchronized to the ones in the Document!
+    bool bOldExpandRefs = rDoc.IsExpandRefs();
+    if ( (!bUndo && pAct->IsInsertType()) || (bUndo && pAct->IsDeleteType()) )
+        rDoc.SetExpandRefs( SC_MOD()->GetInputOptions().GetExpandRefs() );
+
+    if ( pAct->IsDeleteType() )
+    {
+        SetInDeleteUndo( bUndo );
+        SetInDelete( true );
+    }
+    else if ( GetMergeState() == SC_CTMS_OWN )
+    {
+        // Recover references of formula cells
+        // Previous MergePrepare behaved like a Delete when Inserting
+        if ( pAct->IsInsertType() )
+            SetInDeleteUndo( true );
+    }
+
+    // First the generated ones, as if they were tracked previously!
+    if ( pFirstGeneratedDelContent )
+        UpdateReference( reinterpret_cast<ScChangeAction**>(&pFirstGeneratedDelContent), pAct,
+            bUndo );
+    UpdateReference( &pFirst, pAct, bUndo );
+
+    SetInDelete( false );
+    SetInDeleteUndo( false );
+
+    rDoc.SetExpandRefs( bOldExpandRefs );
+    rDoc.SetNoListening( bOldNoListening );
+    rDoc.SetAutoCalc( bOldAutoCalc );
+}
+
+void ScChangeTrack::UpdateReference( ScChangeAction** ppFirstAction,
+        ScChangeAction* pAct, bool bUndo )
+{
+    ScChangeActionType eActType = pAct->GetType();
+    bool bGeneratedDelContents =
+        ( ppFirstAction == reinterpret_cast<ScChangeAction**>(&pFirstGeneratedDelContent) );
+    const ScBigRange& rOrgRange = pAct->GetBigRange();
+    ScBigRange aRange( rOrgRange );
+    ScBigRange aDelRange( rOrgRange );
+    sal_Int32 nDx, nDy, nDz;
+    nDx = nDy = nDz = 0;
+    UpdateRefMode eMode = URM_INSDEL;
+    bool bDel = false;
+    switch ( eActType )
+    {
+        case SC_CAT_INSERT_COLS :
+            aRange.aEnd.SetCol( ScBigRange::nRangeMax );
+            nDx = rOrgRange.aEnd.Col() - rOrgRange.aStart.Col() + 1;
+        break;
+        case SC_CAT_INSERT_ROWS :
+            aRange.aEnd.SetRow( ScBigRange::nRangeMax );
+            nDy = rOrgRange.aEnd.Row() - rOrgRange.aStart.Row() + 1;
+        break;
+        case SC_CAT_INSERT_TABS :
+            aRange.aEnd.SetTab( ScBigRange::nRangeMax );
+            nDz = rOrgRange.aEnd.Tab() - rOrgRange.aStart.Tab() + 1;
+        break;
+        case SC_CAT_DELETE_COLS :
+            aRange.aEnd.SetCol( ScBigRange::nRangeMax );
+            nDx = -(rOrgRange.aEnd.Col() - rOrgRange.aStart.Col() + 1);
+            aDelRange.aEnd.SetCol( aDelRange.aStart.Col() - nDx - 1 );
+            bDel = true;
+        break;
+        case SC_CAT_DELETE_ROWS :
+            aRange.aEnd.SetRow( ScBigRange::nRangeMax );
+            nDy = -(rOrgRange.aEnd.Row() - rOrgRange.aStart.Row() + 1);
+            aDelRange.aEnd.SetRow( aDelRange.aStart.Row() - nDy - 1 );
+            bDel = true;
+        break;
+        case SC_CAT_DELETE_TABS :
+            aRange.aEnd.SetTab( ScBigRange::nRangeMax );
+            nDz = -(rOrgRange.aEnd.Tab() - rOrgRange.aStart.Tab() + 1);
+            aDelRange.aEnd.SetTab( aDelRange.aStart.Tab() - nDz - 1 );
+            bDel = true;
+        break;
+        case SC_CAT_MOVE :
+            eMode = URM_MOVE;
+            static_cast<ScChangeActionMove*>(pAct)->GetDelta( nDx, nDy, nDz );
+        break;
+        default:
+            OSL_FAIL( "ScChangeTrack::UpdateReference: unknown Type" );
+    }
+    if ( bUndo )
+    {
+        nDx = -nDx;
+        nDy = -nDy;
+        nDz = -nDz;
+    }
+    if ( bDel )
+    {   // For this mechanism we assume:
+        // There's only a whole, simple deleted row/column
+        ScChangeActionDel* pActDel = static_cast<ScChangeActionDel*>(pAct);
+        if ( !bUndo )
+        {   // Delete
+            ScChangeActionType eInsType = SC_CAT_NONE; // for Insert Undo "Deletes"
+            switch ( eActType )
+            {
+                case SC_CAT_DELETE_COLS :
+                    eInsType = SC_CAT_INSERT_COLS;
+                break;
+                case SC_CAT_DELETE_ROWS :
+                    eInsType = SC_CAT_INSERT_ROWS;
+                break;
+                case SC_CAT_DELETE_TABS :
+                    eInsType = SC_CAT_INSERT_TABS;
+                break;
+                default:
+                {
+                    // added to avoid warnings
+                }
+            }
+            for ( ScChangeAction* p = *ppFirstAction; p; p = p->GetNext() )
+            {
+                if ( p == pAct )
+                    continue;   // for
+                bool bUpdate = true;
+                if ( GetMergeState() == SC_CTMS_OTHER &&
+                        p->GetActionNumber() <= GetLastMerge() )
+                {   // Delete in merged Document, Action in the one to be merged
+                    if ( p->IsInsertType() )
+                    {
+                        // On Insert only adjust references if the Delete does
+                        // not intersect the Insert
+                        if ( !aDelRange.Intersects( p->GetBigRange() ) )
+                            p->UpdateReference( this, eMode, aRange, nDx, nDy, nDz );
+                        bUpdate = false;
+                    }
+                    else if ( p->GetType() == SC_CAT_CONTENT &&
+                            p->IsDeletedInDelType( eInsType ) )
+                    {   // Content in Insert Undo "Delete"
+                        // Do not adjust if this Delete would be in the Insert "Delete" (was just moved)
+                        if ( aDelRange.Contains( p->GetBigRange().aStart ) )
+                            bUpdate = false;
+                        else
+                        {
+                            const ScChangeActionLinkEntry* pLink = p->GetDeletedIn();
+                            while ( pLink && bUpdate )
+                            {
+                                const ScChangeAction* pDel = pLink->GetAction();
+                                if ( pDel && pDel->GetType() == eInsType &&
+                                        pDel->GetBigRange().Contains( aDelRange ) )
+                                    bUpdate = false;
+                                pLink = pLink->GetNext();
+                            }
+                        }
+                    }
+                    if ( !bUpdate )
+                        continue; // for
+                }
+                if ( aDelRange.Contains( p->GetBigRange() ) )
+                {
+                    // Do not adjust within a just deleted range,
+                    // instead assign the range.
+                    // Stack up ranges that have been deleted multiple times.
+                    // Intersecting Deletes cause "multiple delete" to be set.
+                    if ( !p->IsDeletedInDelType( eActType ) )
+                    {
+                        p->SetDeletedIn( pActDel );
+                        // Add GeneratedDelContent to the to-be-deleted list
+                        if ( bGeneratedDelContents )
+                            pActDel->AddContent( static_cast<ScChangeActionContent*>(p) );
+                    }
+                    bUpdate = false;
+                }
+                else
+                {
+                    // Cut off inserted ranges, if Start/End is within the Delete,
+                    // but the Insert is not completely within the Delete or
+                    // the Delete is not completely within the Insert.
+                    // The Delete remembers which Insert it has cut off from;
+                    // it can also just be a single Insert (because Delete has
+                    // a single column/is a single row).
+                    // There can be a lot of cut-off Moves.
+                    //
+                    // ! A Delete is always a single column/a single row, therefore
+                    // ! 1 without calculating the intersection.
+                    switch ( p->GetType() )
+                    {
+                        case SC_CAT_INSERT_COLS :
+                            if ( eActType == SC_CAT_DELETE_COLS )
+                            {
+                                if ( aDelRange.Contains( p->GetBigRange().aStart ) )
+                                {
+                                    pActDel->SetCutOffInsert(
+                                        static_cast<ScChangeActionIns*>(p), 1 );
+                                    p->GetBigRange().aStart.IncCol();
+                                }
+                                else if ( aDelRange.Contains( p->GetBigRange().aEnd ) )
+                                {
+                                    pActDel->SetCutOffInsert(
+                                        static_cast<ScChangeActionIns*>(p), -1 );
+                                    p->GetBigRange().aEnd.IncCol( -1 );
+                                }
+                            }
+                        break;
+                        case SC_CAT_INSERT_ROWS :
+                            if ( eActType == SC_CAT_DELETE_ROWS )
+                            {
+                                if ( aDelRange.Contains( p->GetBigRange().aStart ) )
+                                {
+                                    pActDel->SetCutOffInsert(
+                                        static_cast<ScChangeActionIns*>(p), 1 );
+                                    p->GetBigRange().aStart.IncRow();
+                                }
+                                else if ( aDelRange.Contains( p->GetBigRange().aEnd ) )
+                                {
+                                    pActDel->SetCutOffInsert(
+                                        static_cast<ScChangeActionIns*>(p), -1 );
+                                    p->GetBigRange().aEnd.IncRow( -1 );
+                                }
+                            }
+                        break;
+                        case SC_CAT_INSERT_TABS :
+                            if ( eActType == SC_CAT_DELETE_TABS )
+                            {
+                                if ( aDelRange.Contains( p->GetBigRange().aStart ) )
+                                {
+                                    pActDel->SetCutOffInsert(
+                                        static_cast<ScChangeActionIns*>(p), 1 );
+                                    p->GetBigRange().aStart.IncTab();
+                                }
+                                else if ( aDelRange.Contains( p->GetBigRange().aEnd ) )
+                                {
+                                    pActDel->SetCutOffInsert(
+                                        static_cast<ScChangeActionIns*>(p), -1 );
+                                    p->GetBigRange().aEnd.IncTab( -1 );
+                                }
+                            }
+                        break;
+                        case SC_CAT_MOVE :
+                        {
+                            ScChangeActionMove* pMove = static_cast<ScChangeActionMove*>(p);
+                            short nFrom = 0;
+                            short nTo = 0;
+                            if ( aDelRange.Contains( pMove->GetBigRange().aStart ) )
+                                nTo = 1;
+                            else if ( aDelRange.Contains( pMove->GetBigRange().aEnd ) )
+                                nTo = -1;
+                            if ( aDelRange.Contains( pMove->GetFromRange().aStart ) )
+                                nFrom = 1;
+                            else if ( aDelRange.Contains( pMove->GetFromRange().aEnd ) )
+                                nFrom = -1;
+                            if ( nFrom )
+                            {
+                                switch ( eActType )
+                                {
+                                    case SC_CAT_DELETE_COLS :
+                                        if ( nFrom > 0 )
+                                            pMove->GetFromRange().aStart.IncCol( nFrom );
+                                        else
+                                            pMove->GetFromRange().aEnd.IncCol( nFrom );
+                                    break;
+                                    case SC_CAT_DELETE_ROWS :
+                                        if ( nFrom > 0 )
+                                            pMove->GetFromRange().aStart.IncRow( nFrom );
+                                        else
+                                            pMove->GetFromRange().aEnd.IncRow( nFrom );
+                                    break;
+                                    case SC_CAT_DELETE_TABS :
+                                        if ( nFrom > 0 )
+                                            pMove->GetFromRange().aStart.IncTab( nFrom );
+                                        else
+                                            pMove->GetFromRange().aEnd.IncTab( nFrom );
+                                    break;
+                                    default:
+                                    {
+                                        // added to avoid warnings
+                                    }
+                                }
+                            }
+                            if ( nTo )
+                            {
+                                switch ( eActType )
+                                {
+                                    case SC_CAT_DELETE_COLS :
+                                        if ( nTo > 0 )
+                                            pMove->GetBigRange().aStart.IncCol( nTo );
+                                        else
+                                            pMove->GetBigRange().aEnd.IncCol( nTo );
+                                    break;
+                                    case SC_CAT_DELETE_ROWS :
+                                        if ( nTo > 0 )
+                                            pMove->GetBigRange().aStart.IncRow( nTo );
+                                        else
+                                            pMove->GetBigRange().aEnd.IncRow( nTo );
+                                    break;
+                                    case SC_CAT_DELETE_TABS :
+                                        if ( nTo > 0 )
+                                            pMove->GetBigRange().aStart.IncTab( nTo );
+                                        else
+                                            pMove->GetBigRange().aEnd.IncTab( nTo );
+                                    break;
+                                    default:
+                                    {
+                                        // added to avoid warnings
+                                    }
+                                }
+                            }
+                            if ( nFrom || nTo )
+                            {
+                                ScChangeActionDelMoveEntry* pLink =
+                                    pActDel->AddCutOffMove( pMove, nFrom, nTo );
+                                pMove->AddLink( pActDel, pLink );
+                            }
+                        }
+                        break;
+                        default:
+                        {
+                            // added to avoid warnings
+                        }
+                    }
+                }
+                if ( bUpdate )
+                {
+                    p->UpdateReference( this, eMode, aRange, nDx, nDy, nDz );
+                    if ( p->GetType() == eActType && !p->IsRejected() &&
+                            !pActDel->IsDeletedIn() &&
+                            p->GetBigRange().Contains( aDelRange ) )
+                        pActDel->SetDeletedIn( p ); // Slipped underneath it
+                }
+            }
+        }
+        else
+        {   // Undo Delete
+            for ( ScChangeAction* p = *ppFirstAction; p; p = p->GetNext() )
+            {
+                if ( p == pAct )
+                    continue;   // for
+                bool bUpdate = true;
+                if ( aDelRange.Contains( p->GetBigRange() ) )
+                {
+                    // #i94841# [Collaboration] When deleting rows is rejected, the content is sometimes wrong
+                    if ( GetMergeState() == SC_CTMS_UNDO && !p->IsDeletedIn( pAct ) && pAct->IsDeleteType() &&
+                         ( p->GetType() == SC_CAT_CONTENT ||
+                           p->GetType() == SC_CAT_DELETE_ROWS || p->GetType() == SC_CAT_DELETE_COLS ||
+                           p->GetType() == SC_CAT_INSERT_ROWS || p->GetType() == SC_CAT_INSERT_COLS ) )
+                    {
+                        p->SetDeletedIn( pAct );
+                    }
+
+                    if ( p->IsDeletedInDelType( eActType ) )
+                    {
+                        if ( p->IsDeletedIn( pActDel ) )
+                        {
+                            if ( p->GetType() != SC_CAT_CONTENT ||
+                                    static_cast<ScChangeActionContent*>(p)->IsTopContent() )
+                            {   // First really remove the TopContent
+                                p->RemoveDeletedIn( pActDel );
+                                // Do NOT delete GeneratedDelContent from the list, we might need
+                                // it later on for Reject; we delete in DeleteCellEntries
+                            }
+                        }
+                        bUpdate = false;
+                    }
+                    else if ( eActType != SC_CAT_DELETE_TABS &&
+                            p->IsDeletedInDelType( SC_CAT_DELETE_TABS ) )
+                    {   // Do not update in deleted Tables except for when moving Tables
+                        bUpdate = false;
+                    }
+                    if ( p->GetType() == eActType && pActDel->IsDeletedIn( p ) )
+                    {
+                        pActDel->RemoveDeletedIn( p );// Slipped underneath
+                        bUpdate = true;
+                    }
+                }
+                if ( bUpdate )
+                    p->UpdateReference( this, eMode, aRange, nDx, nDy, nDz );
+            }
+            if ( !bGeneratedDelContents )
+            {   // These are else also needed for the real Undo
+                pActDel->UndoCutOffInsert();
+                pActDel->UndoCutOffMoves();
+            }
+        }
+    }
+    else if ( eActType == SC_CAT_MOVE )
+    {
+        ScChangeActionMove* pActMove = static_cast<ScChangeActionMove*>(pAct);
+        bool bLastCutMove = ( pActMove == pLastCutMove.get() );
+        const ScBigRange& rTo = pActMove->GetBigRange();
+        const ScBigRange& rFrom = pActMove->GetFromRange();
+        if ( !bUndo )
+        {   // Move
+            for ( ScChangeAction* p = *ppFirstAction; p; p = p->GetNext() )
+            {
+                if ( p == pAct )
+                    continue; // for
+                if ( p->GetType() == SC_CAT_CONTENT )
+                {
+                    // Delete content in Target (Move Content to Source)
+                    if ( rTo.Contains( p->GetBigRange() ) )
+                    {
+                        if ( !p->IsDeletedIn( pActMove ) )
+                        {
+                            p->SetDeletedIn( pActMove );
+                            // Add GeneratedDelContent to the to-be-deleted list
+                            if ( bGeneratedDelContents )
+                                pActMove->AddContent( static_cast<ScChangeActionContent*>(p) );
+                        }
+                    }
+                    else if ( bLastCutMove &&
+                            p->GetActionNumber() > nEndLastCut &&
+                            rFrom.Contains( p->GetBigRange() ) )
+                    {   // Paste Cut: insert new Content inserted after stays
+                        // Split up the ContentChain
+                        ScChangeActionContent *pHere, *pTmp;
+                        pHere = static_cast<ScChangeActionContent*>(p);
+                        for (;;)
+                        {
+                            pTmp = pHere->GetPrevContent();
+                            if (!pTmp || pTmp->GetActionNumber() <= nEndLastCut)
+                                break;
+                            pHere = pTmp;
+                        }
+                        if ( pTmp )
+                        {   // Becomes TopContent of the Move
+                            pTmp->SetNextContent( nullptr );
+                            pHere->SetPrevContent( nullptr );
+                        }
+                        do
+                        {   // Recover dependency from FromRange
+                            AddDependentWithNotify( pActMove, pHere );
+                        } while ( ( pHere = pHere->GetNextContent() ) != nullptr );
+                    }
+                    // #i87003# [Collaboration] Move range and insert content in FromRange is not merged correctly
+                    else if ( ( GetMergeState() != SC_CTMS_PREPARE && GetMergeState() != SC_CTMS_OWN ) || p->GetActionNumber() <= pAct->GetActionNumber() )
+                        p->UpdateReference( this, eMode, rFrom, nDx, nDy, nDz );
+                }
+            }
+        }
+        else
+        {   // Undo Move
+            bool bActRejected = pActMove->IsRejected();
+            for ( ScChangeAction* p = *ppFirstAction; p; p = p->GetNext() )
+            {
+                if ( p == pAct )
+                    continue;   // for
+                if ( p->GetType() == SC_CAT_CONTENT )
+                {
+                    // Move Content into Target if not deleted else to delete (FIXME: What?)
+                    if ( p->IsDeletedIn( pActMove ) )
+                    {
+                        if ( static_cast<ScChangeActionContent*>(p)->IsTopContent() )
+                        {   // First really remove the TopContent
+                            p->RemoveDeletedIn( pActMove );
+                            // Do NOT delete GeneratedDelContent from the list, we might need
+                            // it later on for Reject; we delete in DeleteCellEntries
+                        }
+                    }
+                    // #i87003# [Collaboration] Move range and insert content in FromRange is not merged correctly
+                    else if ( ( GetMergeState() != SC_CTMS_PREPARE && GetMergeState() != SC_CTMS_OWN ) || p->GetActionNumber() <= pAct->GetActionNumber() )
+                        p->UpdateReference( this, eMode, rTo, nDx, nDy, nDz );
+                    if ( bActRejected &&
+                            static_cast<ScChangeActionContent*>(p)->IsTopContent() &&
+                            rFrom.Contains( p->GetBigRange() ) )
+                    {   // Recover dependency to write Content
+                        ScChangeActionLinkEntry* pLink =
+                            pActMove->AddDependent( p );
+                        p->AddLink( pActMove, pLink );
+                    }
+                }
+            }
+        }
+    }
+    else
+    {   // Insert/Undo Insert
+        switch ( GetMergeState() )
+        {
+            case SC_CTMS_NONE :
+            case SC_CTMS_OTHER :
+            {
+                for ( ScChangeAction* p = *ppFirstAction; p; p = p->GetNext() )
+                {
+                    if ( p == pAct )
+                        continue;   // for
+                    p->UpdateReference( this, eMode, aRange, nDx, nDy, nDz );
+                }
+            }
+            break;
+            case SC_CTMS_PREPARE :
+            {
+                // "Delete" in Insert-Undo
+                const ScChangeActionLinkEntry* pLink = pAct->GetFirstDependentEntry();
+                while ( pLink )
+                {
+                    ScChangeAction* p = const_cast<ScChangeAction*>(pLink->GetAction());
+                    if ( p )
+                        p->SetDeletedIn( pAct );
+                    pLink = pLink->GetNext();
+                }
+
+                // #i87049# [Collaboration] Conflict between delete row and insert content is not merged correctly
+                for ( ScChangeAction* p = *ppFirstAction; p; p = p->GetNext() )
+                {
+                    if ( !p->IsDeletedIn( pAct ) && pAct->IsInsertType() &&
+                         // #i94841# [Collaboration] When deleting rows is rejected, the content is sometimes wrong
+                         ( p->GetType() == SC_CAT_CONTENT ||
+                           p->GetType() == SC_CAT_DELETE_ROWS || p->GetType() == SC_CAT_DELETE_COLS ||
+                           p->GetType() == SC_CAT_INSERT_ROWS || p->GetType() == SC_CAT_INSERT_COLS ) &&
+                         pAct->GetBigRange().Intersects( p->GetBigRange() ) )
+                    {
+                        p->SetDeletedIn( pAct );
+                    }
+                }
+
+                for ( ScChangeAction* p = *ppFirstAction; p; p = p->GetNext() )
+                {
+                    if ( p == pAct )
+                        continue;   // for
+                    if ( !p->IsDeletedIn( pAct )
+                         // #i95212# [Collaboration] Bad handling of row insertion in shared spreadsheet
+                         && p->GetActionNumber() <= pAct->GetActionNumber() )
+                    {
+                        p->UpdateReference( this, eMode, aRange, nDx, nDy, nDz );
+                    }
+                }
+            }
+            break;
+            case SC_CTMS_OWN :
+            {
+                for ( ScChangeAction* p = *ppFirstAction; p; p = p->GetNext() )
+                {
+                    if ( p == pAct )
+                        continue;   // for
+                    if ( !p->IsDeletedIn( pAct )
+                         // #i95212# [Collaboration] Bad handling of row insertion in shared spreadsheet
+                         && p->GetActionNumber() <= pAct->GetActionNumber() )
+                    {
+                        p->UpdateReference( this, eMode, aRange, nDx, nDy, nDz );
+                    }
+                }
+                // Undo "Delete" in Insert-Undo
+                const ScChangeActionLinkEntry* pLink = pAct->GetFirstDependentEntry();
+                while ( pLink )
+                {
+                    ScChangeAction* p = const_cast<ScChangeAction*>(pLink->GetAction());
+                    if ( p )
+                        p->RemoveDeletedIn( pAct );
+                    pLink = pLink->GetNext();
+                }
+
+                // #i87049# [Collaboration] Conflict between delete row and insert content is not merged correctly
+                for ( ScChangeAction* p = *ppFirstAction; p; p = p->GetNext() )
+                {
+                    if ( p->IsDeletedIn( pAct ) && pAct->IsInsertType() &&
+                         // #i94841# [Collaboration] When deleting rows is rejected, the content is sometimes wrong
+                         ( p->GetType() == SC_CAT_CONTENT ||
+                           p->GetType() == SC_CAT_DELETE_ROWS || p->GetType() == SC_CAT_DELETE_COLS ||
+                           p->GetType() == SC_CAT_INSERT_ROWS || p->GetType() == SC_CAT_INSERT_COLS ) &&
+                         pAct->GetBigRange().Intersects( p->GetBigRange() ) )
+                    {
+                        p->RemoveDeletedIn( pAct );
+                    }
+                }
+            }
+            break;
+            // #i94841# [Collaboration] When deleting rows is rejected, the content is sometimes wrong
+            case SC_CTMS_UNDO :
+            {
+                for ( ScChangeAction* p = *ppFirstAction; p; p = p->GetNext() )
+                {
+                    if ( !p->IsDeletedIn( pAct ) && pAct->IsInsertType() &&
+                         ( p->GetType() == SC_CAT_CONTENT ||
+                           p->GetType() == SC_CAT_DELETE_ROWS || p->GetType() == SC_CAT_DELETE_COLS ||
+                           p->GetType() == SC_CAT_INSERT_ROWS || p->GetType() == SC_CAT_INSERT_COLS ) &&
+                         pAct->GetBigRange().Intersects( p->GetBigRange() ) )
+                    {
+                        p->SetDeletedIn( pAct );
+                    }
+                }
+
+                for ( ScChangeAction* p = *ppFirstAction; p; p = p->GetNext() )
+                {
+                    if ( p == pAct )
+                    {
+                        continue;
+                    }
+                    if ( !p->IsDeletedIn( pAct ) && p->GetActionNumber() <= pAct->GetActionNumber() )
+                    {
+                        p->UpdateReference( this, eMode, aRange, nDx, nDy, nDz );
+                    }
+                }
+            }
+            break;
+        }
+    }
+}
+
+void ScChangeTrack::GetDependents( ScChangeAction* pAct,
+        ScChangeActionMap& rMap, bool bListMasterDelete, bool bAllFlat ) const
+{
+    //TODO: bAllFlat==TRUE: called internally from Accept or Reject
+    //TODO:                 => Generated will not be added
+    bool bIsDelete = pAct->IsDeleteType();
+    bool bIsMasterDelete = ( bListMasterDelete && pAct->IsMasterDelete() );
+
+    const ScChangeAction* pCur = nullptr;
+    ::std::stack<ScChangeAction*> cStack;
+    cStack.push(pAct);
+
+    while ( !cStack.empty() )
+    {
+        pCur = cStack.top();
+        cStack.pop();
+
+        if ( pCur->IsInsertType() )
+        {
+            const ScChangeActionLinkEntry* pL = pCur->GetFirstDependentEntry();
+            while ( pL )
+            {
+                ScChangeAction* p = const_cast<ScChangeAction*>(pL->GetAction());
+                if ( p != pAct )
+                {
+                    if ( bAllFlat )
+                    {
+                        sal_uLong n = p->GetActionNumber();
+                        if ( !IsGenerated( n ) && rMap.insert( ::std::make_pair( n, p ) ).second )
+                            if ( p->HasDependent() )
+                                cStack.push( p );
+                    }
+                    else
+                    {
+                        if ( p->GetType() == SC_CAT_CONTENT )
+                        {
+                            if ( static_cast<ScChangeActionContent*>(p)->IsTopContent() )
+                                rMap.insert( ::std::make_pair( p->GetActionNumber(), p ) );
+                        }
+                        else
+                            rMap.insert( ::std::make_pair( p->GetActionNumber(), p ) );
+                    }
+                }
+                pL = pL->GetNext();
+            }
+        }
+        else if ( pCur->IsDeleteType() )
+        {
+            if ( bIsDelete )
+            {   // Contents of deleted Ranges are only of interest on Delete
+                ScChangeActionDel* pDel = const_cast<ScChangeActionDel*>(static_cast<const ScChangeActionDel*>(pCur));
+                if ( !bAllFlat && bIsMasterDelete && pCur == pAct )
+                {
+                    // Corresponding Deletes to this Delete to the same level,
+                    // if this Delete is at the top of a Row
+                    ScChangeActionType eType = pDel->GetType();
+                    ScChangeAction* p = pDel;
+                    for (;;)
+                    {
+                        p = p->GetPrev();
+                        if (!p || p->GetType() != eType ||
+                            static_cast<ScChangeActionDel*>(p)->IsTopDelete() )
+                            break;
+                        rMap.insert( ::std::make_pair( p->GetActionNumber(), p ) );
+                    }
+                    // delete this in the map too
+                    rMap.insert( ::std::make_pair( pAct->GetActionNumber(), pAct ) );
+                }
+                else
+                {
+                    const ScChangeActionLinkEntry* pL = pCur->GetFirstDeletedEntry();
+                    while ( pL )
+                    {
+                        ScChangeAction* p = const_cast<ScChangeAction*>(pL->GetAction());
+                        if ( p != pAct )
+                        {
+                            if ( bAllFlat )
+                            {
+                                // Only a TopContent of a chain is in LinkDeleted
+                                sal_uLong n = p->GetActionNumber();
+                                if ( !IsGenerated( n ) && rMap.insert( ::std::make_pair( n, p ) ).second )
+                                    if ( p->HasDeleted() ||
+                                            p->GetType() == SC_CAT_CONTENT )
+                                        cStack.push( p );
+                            }
+                            else
+                            {
+                                if ( p->IsDeleteType() )
+                                {   // Further TopDeletes to same level: it's not rejectable
+                                    if ( static_cast<ScChangeActionDel*>(p)->IsTopDelete() )
+                                        rMap.insert( ::std::make_pair( p->GetActionNumber(), p ) );
+                                }
+                                else
+                                    rMap.insert( ::std::make_pair( p->GetActionNumber(), p ) );
+                            }
+                        }
+                        pL = pL->GetNext();
+                    }
+                }
+            }
+        }
+        else if ( pCur->GetType() == SC_CAT_MOVE )
+        {
+            // Deleted Contents in ToRange
+            const ScChangeActionLinkEntry* pL = pCur->GetFirstDeletedEntry();
+            while ( pL )
+            {
+                ScChangeAction* p = const_cast<ScChangeAction*>(pL->GetAction());
+                if ( p != pAct && rMap.insert( ::std::make_pair( p->GetActionNumber(), p ) ).second )
+                {
+                    // Only one TopContent of a chain is in LinkDeleted
+                    if ( bAllFlat && (p->HasDeleted() ||
+                            p->GetType() == SC_CAT_CONTENT) )
+                        cStack.push( p );
+                }
+                pL = pL->GetNext();
+            }
+            // New Contents in FromRange or new FromRange in ToRange
+            // or Inserts/Deletes in FromRange/ToRange
+            pL = pCur->GetFirstDependentEntry();
+            while ( pL )
+            {
+                ScChangeAction* p = const_cast<ScChangeAction*>(pL->GetAction());
+                if ( p != pAct )
+                {
+                    if ( bAllFlat )
+                    {
+                        sal_uLong n = p->GetActionNumber();
+                        if ( !IsGenerated( n ) && rMap.insert( ::std::make_pair( n, p ) ).second )
+                            if ( p->HasDependent() || p->HasDeleted() )
+                                cStack.push( p );
+                    }
+                    else
+                    {
+                        if ( p->GetType() == SC_CAT_CONTENT )
+                        {
+                            if ( static_cast<ScChangeActionContent*>(p)->IsTopContent() )
+                                rMap.insert( ::std::make_pair( p->GetActionNumber(), p ) );
+                        }
+                        else
+                            rMap.insert( ::std::make_pair( p->GetActionNumber(), p ) );
+                    }
+                }
+                pL = pL->GetNext();
+            }
+        }
+        else if ( pCur->GetType() == SC_CAT_CONTENT )
+        {   // All changes at same position
+            ScChangeActionContent* pContent = const_cast<ScChangeActionContent*>(static_cast<const ScChangeActionContent*>(pCur));
+            // All preceding ones
+            while ( ( pContent = pContent->GetPrevContent() ) != nullptr )
+            {
+                if ( !pContent->IsRejected() )
+                    rMap.insert( ::std::make_pair( pContent->GetActionNumber(), pContent ) );
+            }
+            pContent = const_cast<ScChangeActionContent*>(static_cast<const ScChangeActionContent*>(pCur));
+            // All succeeding ones
+            while ( ( pContent = pContent->GetNextContent() ) != nullptr )
+            {
+                if ( !pContent->IsRejected() )
+                    rMap.insert( ::std::make_pair( pContent->GetActionNumber(), pContent ) );
+            }
+            // all MatrixReferences of a MatrixOrigin
+            const ScChangeActionLinkEntry* pL = pCur->GetFirstDependentEntry();
+            while ( pL )
+            {
+                ScChangeAction* p = const_cast<ScChangeAction*>(pL->GetAction());
+                if ( p != pAct )
+                {
+                    if ( bAllFlat )
+                    {
+                        sal_uLong n = p->GetActionNumber();
+                        if ( !IsGenerated( n ) && rMap.insert( ::std::make_pair( n, p ) ).second )
+                            if ( p->HasDependent() )
+                                cStack.push( p );
+                    }
+                    else
+                        rMap.insert( ::std::make_pair( p->GetActionNumber(), p ) );
+                }
+                pL = pL->GetNext();
+            }
+        }
+        else if ( pCur->GetType() == SC_CAT_REJECT )
+        {
+            if ( bAllFlat )
+            {
+                ScChangeAction* p = GetAction(
+                        static_cast<const ScChangeActionReject*>(pCur)->GetRejectAction() );
+                if (p != pAct && rMap.find( p->GetActionNumber() ) == rMap.end())
+                    cStack.push( p );
+            }
+        }
+    }
+}
+
+bool ScChangeTrack::SelectContent( ScChangeAction* pAct, bool bOldest )
+{
+    if ( pAct->GetType() != SC_CAT_CONTENT )
+        return false;
+
+    ScChangeActionContent* pContent = static_cast<ScChangeActionContent*>(pAct);
+    if ( bOldest )
+    {
+        pContent = pContent->GetTopContent();
+        for (;;)
+        {
+            ScChangeActionContent* pPrevContent = pContent->GetPrevContent();
+            if ( !pPrevContent || !pPrevContent->IsVirgin() )
+                break;
+            pContent = pPrevContent;
+        }
+    }
+
+    if ( !pContent->IsClickable() )
+        return false;
+
+    ScBigRange aBigRange( pContent->GetBigRange() );
+    const ScCellValue& rCell = (bOldest ? pContent->GetOldCell() : pContent->GetNewCell());
+    if ( ScChangeActionContent::GetContentCellType(rCell) == SC_CACCT_MATORG )
+    {
+        SCCOL nC;
+        SCROW nR;
+        rCell.mpFormula->GetMatColsRows(nC, nR);
+        aBigRange.aEnd.IncCol( nC-1 );
+        aBigRange.aEnd.IncRow( nR-1 );
+    }
+
+    if ( !aBigRange.IsValid( rDoc ) )
+        return false;
+
+    ScRange aRange( aBigRange.MakeRange( rDoc ) );
+    if ( !rDoc.IsBlockEditable( aRange.aStart.Tab(), aRange.aStart.Col(),
+            aRange.aStart.Row(), aRange.aEnd.Col(), aRange.aEnd.Row() ) )
+        return false;
+
+    if ( pContent->HasDependent() )
+    {
+        bool bOk = true;
+        ::std::stack<ScChangeActionContent*> aRejectActions;
+        const ScChangeActionLinkEntry* pL = pContent->GetFirstDependentEntry();
+        while ( pL )
+        {
+            ScChangeAction* p = const_cast<ScChangeAction*>(pL->GetAction());
+            if ( p != pContent )
+            {
+                if ( p->GetType() == SC_CAT_CONTENT )
+                {
+                    // we don't need no recursion here, do we?
+                    bOk &= static_cast<ScChangeActionContent*>(p)->Select( rDoc, this,
+                        bOldest, &aRejectActions );
+                }
+                else
+                {
+                    OSL_FAIL( "ScChangeTrack::SelectContent: content dependent no content" );
+                }
+            }
+            pL = pL->GetNext();
+        }
+
+        bOk &= pContent->Select( rDoc, this, bOldest, nullptr );
+        // now the matrix is inserted and new content values are ready
+
+        while ( !aRejectActions.empty() )
+        {
+            ScChangeActionContent* pNew = aRejectActions.top();
+            aRejectActions.pop();
+            ScAddress aPos( pNew->GetBigRange().aStart.MakeAddress( rDoc ) );
+            ScCellValue aCell;
+            aCell.assign(rDoc, aPos);
+            pNew->SetNewValue(aCell, &rDoc);
+            Append( pNew );
+        }
+        return bOk;
+    }
+    else
+        return pContent->Select( rDoc, this, bOldest, nullptr );
+}
+
+void ScChangeTrack::AcceptAll()
+{
+    for ( ScChangeAction* p = GetFirst(); p; p = p->GetNext() )
+    {
+        p->Accept();
+    }
+}
+
+bool ScChangeTrack::Accept( ScChangeAction* pAct )
+{
+    if ( !pAct->IsClickable() )
+        return false;
+
+    if ( pAct->IsDeleteType() || pAct->GetType() == SC_CAT_CONTENT )
+    {
+        ScChangeActionMap aActionMap;
+
+        GetDependents( pAct, aActionMap, false, true );
+
+        for( auto& rEntry : aActionMap )
+        {
+            rEntry.second->Accept();
+        }
+    }
+    pAct->Accept();
+    return true;
+}
+
+bool ScChangeTrack::RejectAll()
+{
+    bool bOk = true;
+    for ( ScChangeAction* p = GetLast(); p && bOk; p = p->GetPrev() )
+    {   //TODO: Traverse backwards as dependencies attached to RejectActions
+        if ( p->IsInternalRejectable() )
+            bOk = Reject( p );
+    }
+    return bOk;
+}
+
+bool ScChangeTrack::Reject( ScChangeAction* pAct, bool bShared )
+{
+    // #i100895# When collaboration changes are reversed, it must be possible
+    // to reject a deleted row above another deleted row.
+    if ( bShared && pAct->IsDeletedIn() )
+        pAct->RemoveAllDeletedIn();
+
+    if ( !pAct->IsRejectable() )
+        return false;
+
+    std::unique_ptr<ScChangeActionMap> pMap;
+    if ( pAct->HasDependent() )
+    {
+        pMap.reset(new ScChangeActionMap);
+        GetDependents( pAct, *pMap, false, true );
+    }
+    bool bRejected = Reject( pAct, pMap.get(), false );
+    return bRejected;
+}
+
+bool ScChangeTrack::Reject(
+    ScChangeAction* pAct, ScChangeActionMap* pMap, bool bRecursion )
+{
+    if ( !pAct->IsInternalRejectable() )
+        return false;
+
+    bool bOk = true;
+    bool bRejected = false;
+    if ( pAct->IsInsertType() )
+    {
+        if ( pAct->HasDependent() && !bRecursion )
+        {
+            OSL_ENSURE( pMap, "ScChangeTrack::Reject: Insert without map" );
+            ScChangeActionMap::reverse_iterator itChangeAction;
+            for (itChangeAction = pMap->rbegin();
+                 itChangeAction != pMap->rend() && bOk; ++itChangeAction)
+            {
+                // Do not restore Contents which would end up being deleted anyways
+                if ( itChangeAction->second->GetType() == SC_CAT_CONTENT )
+                    itChangeAction->second->SetRejected();
+                else if ( itChangeAction->second->IsDeleteType() )
+                    itChangeAction->second->Accept(); // Deleted to Nirvana
+                else
+                    bOk = Reject( itChangeAction->second, nullptr, true ); // Recursion!
+            }
+        }
+        if ( bOk )
+        {
+            bRejected = pAct->Reject( rDoc );
+            if ( bRejected )
+            {
+                // pRefDoc NULL := Do not save deleted Cells
+                AppendDeleteRange( pAct->GetBigRange().MakeRange( rDoc ), nullptr, short(0),
+                    pAct->GetActionNumber() );
+            }
+        }
+    }
+    else if ( pAct->IsDeleteType() )
+    {
+        OSL_ENSURE( !pMap, "ScChangeTrack::Reject: Delete with map" );
+        ScBigRange aDelRange;
+        sal_uLong nRejectAction = pAct->GetActionNumber();
+        bool bTabDel, bTabDelOk;
+        if ( pAct->GetType() == SC_CAT_DELETE_TABS )
+        {
+            bTabDel = true;
+            aDelRange = pAct->GetBigRange();
+            bTabDelOk = pAct->Reject( rDoc );
+            bOk = bTabDelOk;
+            if ( bOk )
+            {
+                pAct = pAct->GetPrev();
+                bOk = ( pAct && pAct->GetType() == SC_CAT_DELETE_COLS );
+            }
+        }
+        else
+            bTabDel = bTabDelOk = false;
+        ScChangeActionDel* pDel = static_cast<ScChangeActionDel*>(pAct);
+        if ( bOk )
+        {
+            aDelRange = pDel->GetOverAllRange();
+            bOk = aDelRange.IsValid( rDoc );
+        }
+        bool bOneOk = false;
+        if ( bOk )
+        {
+            ScChangeActionType eActType = pAct->GetType();
+            switch ( eActType )
+            {
+                case SC_CAT_DELETE_COLS :
+                    aDelRange.aStart.SetCol( aDelRange.aEnd.Col() );
+                break;
+                case SC_CAT_DELETE_ROWS :
+                    aDelRange.aStart.SetRow( aDelRange.aEnd.Row() );
+                break;
+                case SC_CAT_DELETE_TABS :
+                    aDelRange.aStart.SetTab( aDelRange.aEnd.Tab() );
+                break;
+                default:
+                {
+                    // added to avoid warnings
+                }
+            }
+            ScChangeAction* p = pAct;
+            bool bLoop = true;
+            do
+            {
+                pDel = static_cast<ScChangeActionDel*>(p);
+                bOk = pDel->Reject( rDoc );
+                if ( bOk )
+                {
+                    if ( bOneOk )
+                    {
+                        switch ( pDel->GetType() )
+                        {
+                            case SC_CAT_DELETE_COLS :
+                                aDelRange.aStart.IncCol( -1 );
+                            break;
+                            case SC_CAT_DELETE_ROWS :
+                                aDelRange.aStart.IncRow( -1 );
+                            break;
+                            case SC_CAT_DELETE_TABS :
+                                aDelRange.aStart.IncTab( -1 );
+                            break;
+                            default:
+                            {
+                                // added to avoid warnings
+                            }
+                        }
+                    }
+                    else
+                        bOneOk = true;
+                }
+                if ( pDel->IsBaseDelete() )
+                    bLoop = false;
+                else
+                    p = p->GetPrev();
+            } while ( bOk && bLoop && p && p->GetType() == eActType &&
+                !static_cast<ScChangeActionDel*>(p)->IsTopDelete() );
+        }
+        bRejected = bOk;
+        if ( bOneOk || (bTabDel && bTabDelOk) )
+        {
+            // Delete Reject made UpdateReference Undo
+            ScChangeActionIns* pReject = new ScChangeActionIns( &rDoc,
+                aDelRange.MakeRange( rDoc ) );
+            pReject->SetRejectAction( nRejectAction );
+            pReject->SetState( SC_CAS_ACCEPTED );
+            Append( pReject );
+        }
+    }
+    else if ( pAct->GetType() == SC_CAT_MOVE )
+    {
+        if ( pAct->HasDependent() && !bRecursion )
+        {
+            OSL_ENSURE( pMap, "ScChangeTrack::Reject: Move without Map" );
+            ScChangeActionMap::reverse_iterator itChangeAction;
+
+            for( itChangeAction = pMap->rbegin(); itChangeAction != pMap->rend() && bOk; ++itChangeAction )
+            {
+                bOk = Reject( itChangeAction->second, nullptr, true ); // Recursion!
+            }
+        }
+        if ( bOk )
+        {
+            bRejected = pAct->Reject( rDoc );
+            if ( bRejected )
+            {
+                ScChangeActionMove* pReject = new ScChangeActionMove(
+                    pAct->GetBigRange().MakeRange( rDoc ),
+                    static_cast<ScChangeActionMove*>(pAct)->GetFromRange().MakeRange( rDoc ), this );
+                pReject->SetRejectAction( pAct->GetActionNumber() );
+                pReject->SetState( SC_CAS_ACCEPTED );
+                Append( pReject );
+            }
+        }
+    }
+    else if ( pAct->GetType() == SC_CAT_CONTENT )
+    {
+        ScRange aRange;
+        ScChangeActionContent* pReject;
+        if ( bRecursion )
+            pReject = nullptr;
+        else
+        {
+            aRange = pAct->GetBigRange().aStart.MakeAddress( rDoc );
+            pReject = new ScChangeActionContent( aRange );
+            ScCellValue aCell;
+            aCell.assign(rDoc, aRange.aStart);
+            pReject->SetOldValue(aCell, &rDoc, &rDoc);
+        }
+        bRejected = pAct->Reject( rDoc );
+        if ( bRejected && !bRecursion )
+        {
+            ScCellValue aCell;
+            aCell.assign(rDoc, aRange.aStart);
+            pReject->SetNewValue(aCell, &rDoc);
+            pReject->SetRejectAction( pAct->GetActionNumber() );
+            pReject->SetState( SC_CAS_ACCEPTED );
+            Append( pReject );
+        }
+        else
+            delete pReject;
+    }
+    else
+    {
+        OSL_FAIL( "ScChangeTrack::Reject: say what?" );
+    }
+
+    return bRejected;
+}
+
+bool ScChangeTrack::IsLastAction( sal_uLong nNum ) const
+{
+    return nNum == nActionMax && pLast && pLast->GetActionNumber() == nNum;
+}
+
+sal_uLong ScChangeTrack::AddLoadedGenerated(
+    const ScCellValue& rNewCell, const ScBigRange& aBigRange, const OUString& sNewValue )
+{
+    ScChangeActionContent* pAct = new ScChangeActionContent( --nGeneratedMin, rNewCell, aBigRange, &rDoc, sNewValue );
+    if ( pFirstGeneratedDelContent )
+        pFirstGeneratedDelContent->pPrev = pAct;
+    pAct->pNext = pFirstGeneratedDelContent;
+    pFirstGeneratedDelContent = pAct;
+    aGeneratedMap.insert( ::std::make_pair( pAct->GetActionNumber(), pAct ) );
+    return pAct->GetActionNumber();
+}
+
+void ScChangeTrack::AppendCloned( ScChangeAction* pAppend )
+{
+    aMap.insert( ::std::make_pair( pAppend->GetActionNumber(), pAppend ) );
+    if ( !pLast )
+        pFirst = pLast = pAppend;
+    else
+    {
+        pLast->pNext = pAppend;
+        pAppend->pPrev = pLast;
+        pLast = pAppend;
+    }
+}
+
+ScChangeTrack* ScChangeTrack::Clone( ScDocument* pDocument ) const
+{
+    if ( !pDocument )
+    {
+        return nullptr;
+    }
+
+    std::unique_ptr<ScChangeTrack> pClonedTrack(new ScChangeTrack( *pDocument ));
+    pClonedTrack->SetTimeNanoSeconds( IsTimeNanoSeconds() );
+
+    // clone generated actions
+    ::std::stack< const ScChangeAction* > aGeneratedStack;
+    const ScChangeAction* pGenerated = GetFirstGenerated();
+    while ( pGenerated )
+    {
+        aGeneratedStack.push( pGenerated );
+        pGenerated = pGenerated->GetNext();
+    }
+    while ( !aGeneratedStack.empty() )
+    {
+        pGenerated = aGeneratedStack.top();
+        aGeneratedStack.pop();
+        const ScChangeActionContent& rContent = dynamic_cast<const ScChangeActionContent&>(*pGenerated);
+        const ScCellValue& rNewCell = rContent.GetNewCell();
+        if (!rNewCell.isEmpty())
+        {
+            ScCellValue aClonedNewCell;
+            aClonedNewCell.assign(rNewCell, *pDocument);
+            OUString aNewValue = rContent.GetNewString( pDocument );
+            pClonedTrack->nGeneratedMin = pGenerated->GetActionNumber() + 1;
+            pClonedTrack->AddLoadedGenerated(aClonedNewCell, pGenerated->GetBigRange(), aNewValue);
+        }
+    }
+
+    // clone actions
+    const ScChangeAction* pAction = GetFirst();
+    while ( pAction )
+    {
+        ScChangeAction* pClonedAction = nullptr;
+
+        switch ( pAction->GetType() )
+        {
+            case SC_CAT_INSERT_COLS:
+            case SC_CAT_INSERT_ROWS:
+            case SC_CAT_INSERT_TABS:
+            {
+                bool bEndOfList = static_cast<const ScChangeActionIns*>(pAction)->IsEndOfList();
+                pClonedAction = new ScChangeActionIns(
+                    pAction->GetActionNumber(),
+                    pAction->GetState(),
+                    pAction->GetRejectAction(),
+                    pAction->GetBigRange(),
+                    pAction->GetUser(),
+                    pAction->GetDateTimeUTC(),
+                    pAction->GetComment(),
+                    pAction->GetType(),
+                    bEndOfList );
+            }
+            break;
+            case SC_CAT_DELETE_COLS:
+            case SC_CAT_DELETE_ROWS:
+            case SC_CAT_DELETE_TABS:
+                {
+                    const ScChangeActionDel& rDelete = dynamic_cast<const ScChangeActionDel&>(*pAction);
+
+                    SCCOLROW nD = 0;
+                    ScChangeActionType eType = pAction->GetType();
+                    if ( eType == SC_CAT_DELETE_COLS )
+                    {
+                        nD = static_cast< SCCOLROW >( rDelete.GetDx() );
+                    }
+                    else if ( eType == SC_CAT_DELETE_ROWS )
+                    {
+                        nD = static_cast< SCCOLROW >( rDelete.GetDy() );
+                    }
+
+                    pClonedAction = new ScChangeActionDel(
+                        pAction->GetActionNumber(),
+                        pAction->GetState(),
+                        pAction->GetRejectAction(),
+                        pAction->GetBigRange(),
+                        pAction->GetUser(),
+                        pAction->GetDateTimeUTC(),
+                        pAction->GetComment(),
+                        eType,
+                        nD,
+                        pClonedTrack.get() );
+                }
+                break;
+            case SC_CAT_MOVE:
+                {
+                    auto pMove = dynamic_cast<const ScChangeActionMove*>(pAction);
+                    assert(pMove && "ScChangeTrack::Clone: pMove is null!");
+
+                    pClonedAction = new ScChangeActionMove(
+                        pAction->GetActionNumber(),
+                        pAction->GetState(),
+                        pAction->GetRejectAction(),
+                        pAction->GetBigRange(),
+                        pAction->GetUser(),
+                        pAction->GetDateTimeUTC(),
+                        pAction->GetComment(),
+                        pMove->GetFromRange(),
+                        pClonedTrack.get() );
+                }
+                break;
+            case SC_CAT_CONTENT:
+                {
+                    const ScChangeActionContent& rContent = dynamic_cast<const ScChangeActionContent&>(*pAction);
+                    const ScCellValue& rOldCell = rContent.GetOldCell();
+                    ScCellValue aClonedOldCell;
+                    aClonedOldCell.assign(rOldCell, *pDocument);
+                    OUString aOldValue = rContent.GetOldString( pDocument );
+
+                    ScChangeActionContent* pClonedContent = new ScChangeActionContent(
+                        pAction->GetActionNumber(),
+                        pAction->GetState(),
+                        pAction->GetRejectAction(),
+                        pAction->GetBigRange(),
+                        pAction->GetUser(),
+                        pAction->GetDateTimeUTC(),
+                        pAction->GetComment(),
+                        aClonedOldCell,
+                        pDocument,
+                        aOldValue );
+
+                    const ScCellValue& rNewCell = rContent.GetNewCell();
+                    if (!rNewCell.isEmpty())
+                    {
+                        ScCellValue aClonedNewCell;
+                        aClonedNewCell.assign(rNewCell, *pDocument);
+                        pClonedContent->SetNewValue(aClonedNewCell, pDocument);
+                    }
+
+                    pClonedAction = pClonedContent;
+                }
+                break;
+            case SC_CAT_REJECT:
+                {
+                    pClonedAction = new ScChangeActionReject(
+                        pAction->GetActionNumber(),
+                        pAction->GetState(),
+                        pAction->GetRejectAction(),
+                        pAction->GetBigRange(),
+                        pAction->GetUser(),
+                        pAction->GetDateTimeUTC(),
+                        pAction->GetComment() );
+                }
+                break;
+            default:
+                {
+                }
+                break;
+        }
+
+        if ( pClonedAction )
+        {
+            pClonedTrack->AppendCloned( pClonedAction );
+        }
+
+        pAction = pAction->GetNext();
+    }
+
+    if ( pClonedTrack->GetLast() )
+    {
+        pClonedTrack->SetActionMax( pClonedTrack->GetLast()->GetActionNumber() );
+    }
+
+    // set dependencies for Deleted/DeletedIn
+    pAction = GetFirst();
+    while ( pAction )
+    {
+        if ( pAction->HasDeleted() )
+        {
+            ::std::stack< sal_uLong > aStack;
+            const ScChangeActionLinkEntry* pL = pAction->GetFirstDeletedEntry();
+            while ( pL )
+            {
+                const ScChangeAction* pDeleted = pL->GetAction();
+                if ( pDeleted )
+                {
+                    aStack.push( pDeleted->GetActionNumber() );
+                }
+                pL = pL->GetNext();
+            }
+            ScChangeAction* pClonedAction = pClonedTrack->GetAction( pAction->GetActionNumber() );
+            if ( pClonedAction )
+            {
+                while ( !aStack.empty() )
+                {
+                    ScChangeAction* pClonedDeleted = pClonedTrack->GetActionOrGenerated( aStack.top() );
+                    aStack.pop();
+                    if ( pClonedDeleted )
+                    {
+                        pClonedDeleted->SetDeletedIn( pClonedAction );
+                    }
+                }
+            }
+        }
+        pAction = pAction->GetNext();
+    }
+
+    // set dependencies for Dependent/Any
+    pAction = GetLast();
+    while ( pAction )
+    {
+        if ( pAction->HasDependent() )
+        {
+            ::std::stack< sal_uLong > aStack;
+            const ScChangeActionLinkEntry* pL = pAction->GetFirstDependentEntry();
+            while ( pL )
+            {
+                const ScChangeAction* pDependent = pL->GetAction();
+                if ( pDependent )
+                {
+                    aStack.push( pDependent->GetActionNumber() );
+                }
+                pL = pL->GetNext();
+            }
+            ScChangeAction* pClonedAction = pClonedTrack->GetAction( pAction->GetActionNumber() );
+            if ( pClonedAction )
+            {
+                while ( !aStack.empty() )
+                {
+                    ScChangeAction* pClonedDependent = pClonedTrack->GetActionOrGenerated( aStack.top() );
+                    aStack.pop();
+                    if ( pClonedDependent )
+                    {
+                        ScChangeActionLinkEntry* pLink = pClonedAction->AddDependent( pClonedDependent );
+                        pClonedDependent->AddLink( pClonedAction, pLink );
+                    }
+                }
+            }
+        }
+        pAction = pAction->GetPrev();
+    }
+
+    // masterlinks
+    ScChangeAction* pClonedAction = pClonedTrack->GetFirst();
+    while ( pClonedAction )
+    {
+        pClonedTrack->MasterLinks( pClonedAction );
+        pClonedAction = pClonedAction->GetNext();
+    }
+
+    if ( IsProtected() )
+    {
+        pClonedTrack->SetProtection( GetProtection() );
+    }
+
+    if ( pClonedTrack->GetLast() )
+    {
+        pClonedTrack->SetLastSavedActionNumber( pClonedTrack->GetLast()->GetActionNumber() );
+    }
+
+    auto tmp = pClonedTrack.get();
+    pDocument->SetChangeTrack( std::move(pClonedTrack) );
+
+    return tmp;
+}
+
+void ScChangeTrack::MergeActionState( ScChangeAction* pAct, const ScChangeAction* pOtherAct )
+{
+    if ( !pAct->IsVirgin() )
+        return;
+
+    if ( pOtherAct->IsAccepted() )
+    {
+        pAct->Accept();
+        if ( pOtherAct->IsRejecting() )
+        {
+            pAct->SetRejectAction( pOtherAct->GetRejectAction() );
+        }
+    }
+    else if ( pOtherAct->IsRejected() )
+    {
+        pAct->SetRejected();
+    }
+}
+
+/// Get info about a single ScChangeAction element.
+static void lcl_getTrackedChange(ScDocument& rDoc, int nIndex, const ScChangeAction* pAction, tools::JsonWriter& rRedlines)
+{
+    if (pAction->GetType() != SC_CAT_CONTENT)
+        return;
+
+    auto redlinesNode = rRedlines.startStruct();
+    rRedlines.put("index", static_cast<sal_Int64>(nIndex));
+
+    rRedlines.put("author", pAction->GetUser());
+
+    rRedlines.put("type", "Modify");
+
+    rRedlines.put("comment", pAction->GetComment());
+
+    OUString aDescription = pAction->GetDescription(rDoc, true);
+    rRedlines.put("description", aDescription);
+
+    OUString sDateTime = utl::toISO8601(pAction->GetDateTimeUTC().GetUNODateTime());
+    rRedlines.put("dateTime", sDateTime);
+}
+
+void ScChangeTrack::GetChangeTrackInfo(tools::JsonWriter& aRedlines)
+{
+    auto redlinesNode = aRedlines.startArray("redlines");
+
+    ScChangeAction* pAction = GetFirst();
+    if (pAction)
+    {
+        int i = 0;
+        lcl_getTrackedChange(rDoc, i++, pAction, aRedlines);
+        ScChangeAction* pLastAction = GetLast();
+        while (pAction != pLastAction)
+        {
+            pAction = pAction->GetNext();
+            lcl_getTrackedChange(rDoc, i++, pAction, aRedlines);
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/chgviset.cxx b/sc/source/core/tool/chgviset.cxx
new file mode 100644
index 000000000..0a394cc86
--- /dev/null
+++ b/sc/source/core/tool/chgviset.cxx
@@ -0,0 +1,150 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <unotools/textsearch.hxx>
+
+#include <chgviset.hxx>
+#include <chgtrack.hxx>
+#include <document.hxx>
+
+ScChangeViewSettings::~ScChangeViewSettings()
+{
+}
+
+ScChangeViewSettings::ScChangeViewSettings( const ScChangeViewSettings& r ):
+    aFirstDateTime( DateTime::EMPTY ),
+    aLastDateTime( DateTime::EMPTY )
+{
+    SetTheComment(r.aComment);
+
+    aFirstDateTime  =r.aFirstDateTime;
+    aLastDateTime   =r.aLastDateTime;
+    aAuthorToShow   =r.aAuthorToShow;
+    aRangeList      =r.aRangeList;
+    eDateMode       =r.eDateMode;
+    bShowIt         =r.bShowIt;
+    bIsDate         =r.bIsDate;
+    bIsAuthor       =r.bIsAuthor;
+    bIsComment      =r.bIsComment;
+    bIsRange        =r.bIsRange;
+    bShowAccepted   =r.bShowAccepted;
+    bShowRejected   =r.bShowRejected;
+    mbIsActionRange = r.mbIsActionRange;
+    mnFirstAction   = r.mnFirstAction;
+    mnLastAction    = r.mnLastAction;
+
+}
+
+ScChangeViewSettings& ScChangeViewSettings::operator=( const ScChangeViewSettings& r )
+{
+    pCommentSearcher = nullptr;
+    SetTheComment(r.aComment);
+
+    aFirstDateTime  =r.aFirstDateTime;
+    aLastDateTime   =r.aLastDateTime;
+    aAuthorToShow   =r.aAuthorToShow;
+    aRangeList      =r.aRangeList;
+    eDateMode       =r.eDateMode;
+    bShowIt         =r.bShowIt;
+    bIsDate         =r.bIsDate;
+    bIsAuthor       =r.bIsAuthor;
+    bIsComment      =r.bIsComment;
+    bIsRange        =r.bIsRange;
+    bShowAccepted   =r.bShowAccepted;
+    bShowRejected   =r.bShowRejected;
+    mbIsActionRange = r.mbIsActionRange;
+    mnFirstAction   = r.mnFirstAction;
+    mnLastAction    = r.mnLastAction;
+
+    return *this;
+}
+
+bool ScChangeViewSettings::IsValidComment(const OUString* pCommentStr) const
+{
+    bool bTheFlag = true;
+
+    if(pCommentSearcher)
+    {
+        sal_Int32 nStartPos = 0;
+        sal_Int32 nEndPos = pCommentStr->getLength();
+        bTheFlag = pCommentSearcher->SearchForward(*pCommentStr, &nStartPos, &nEndPos);
+    }
+    return bTheFlag;
+}
+
+void ScChangeViewSettings::SetTheComment(const OUString& rString)
+{
+    aComment = rString;
+    pCommentSearcher.reset();
+
+    if(!rString.isEmpty())
+    {
+        utl::SearchParam aSearchParam( rString,
+            utl::SearchParam::SearchType::Regexp,false );
+
+        pCommentSearcher.reset( new utl::TextSearch( aSearchParam, ScGlobal::getCharClass() ) );
+    }
+}
+
+void ScChangeViewSettings::AdjustDateMode( const ScDocument& rDoc )
+{
+    switch ( eDateMode )
+    {   // corresponds with ScViewUtil::IsActionShown
+        case SvxRedlinDateMode::EQUAL :
+        case SvxRedlinDateMode::NOTEQUAL :
+            aFirstDateTime.SetTime( 0 );
+            aLastDateTime = aFirstDateTime;
+            aLastDateTime.SetTime( 23595999 );
+            break;
+        case SvxRedlinDateMode::SAVE:
+        {
+            const ScChangeAction* pLast = nullptr;
+            ScChangeTrack* pTrack = rDoc.GetChangeTrack();
+            if ( pTrack )
+            {
+                pLast = pTrack->GetLastSaved();
+                if ( pLast )
+                {
+                    aFirstDateTime = pLast->GetDateTime();
+
+                    // Set the next minute as the start time and assume that
+                    // the document isn't saved, reloaded, edited and filter set
+                    // all together during the gap between those two times.
+                    aFirstDateTime += tools::Time( 0, 1 );
+                    aFirstDateTime.SetSec(0);
+                    aFirstDateTime.SetNanoSec(0);
+                }
+            }
+            if ( !pLast )
+            {
+                aFirstDateTime.SetDate( 18990101 );
+                aFirstDateTime.SetTime( 0 );
+            }
+            aLastDateTime = Date( Date::SYSTEM );
+            aLastDateTime.AddYears( 100 );
+        }
+        break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/compare.cxx b/sc/source/core/tool/compare.cxx
new file mode 100644
index 000000000..58ed51f65
--- /dev/null
+++ b/sc/source/core/tool/compare.cxx
@@ -0,0 +1,334 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <compare.hxx>
+
+#include <document.hxx>
+#include <docoptio.hxx>
+
+#include <unotools/collatorwrapper.hxx>
+#include <unotools/textsearch.hxx>
+#include <unotools/transliterationwrapper.hxx>
+#include <rtl/math.hxx>
+#include <osl/diagnose.h>
+
+namespace sc {
+
+Compare::Cell::Cell() :
+    mfValue(0.0), mbValue(false), mbEmpty(false) {}
+
+Compare::Compare() :
+    meOp(SC_EQUAL), mbIgnoreCase(true) {}
+
+CompareOptions::CompareOptions( const ScDocument& rDoc, const ScQueryEntry& rEntry, utl::SearchParam::SearchType eSrchTyp ) :
+    aQueryEntry(rEntry),
+    eSearchType(eSrchTyp),
+    bMatchWholeCell(rDoc.GetDocOptions().IsMatchWholeCell())
+{
+    // Wildcard and Regex search work only with equal or not equal.
+    if (eSearchType != utl::SearchParam::SearchType::Normal &&
+            aQueryEntry.eOp != SC_EQUAL && aQueryEntry.eOp != SC_NOT_EQUAL)
+        eSearchType = utl::SearchParam::SearchType::Normal;
+
+    // Interpreter functions usually are case insensitive, except the simple
+    // comparison operators, for which these options aren't used. Override in
+    // struct if needed.
+}
+
+double CompareFunc( const Compare& rComp, CompareOptions* pOptions )
+{
+    const Compare::Cell& rCell1 = rComp.maCells[0];
+    const Compare::Cell& rCell2 = rComp.maCells[1];
+
+    // Keep DoubleError if encountered
+    // #i40539# if bEmpty is set, bVal/nVal are uninitialized
+    if (!rCell1.mbEmpty && rCell1.mbValue && !std::isfinite(rCell1.mfValue))
+        return rCell1.mfValue;
+    if (!rCell2.mbEmpty && rCell2.mbValue && !std::isfinite(rCell2.mfValue))
+        return rCell2.mfValue;
+
+    size_t nStringQuery = 0;    // 0:=no, 1:=0, 2:=1
+    double fRes = 0;
+    if (rCell1.mbEmpty)
+    {
+        if (rCell2.mbEmpty)
+            ;       // empty cell == empty cell, fRes 0
+        else if (rCell2.mbValue)
+        {
+            if (rCell2.mfValue != 0.0)
+            {
+                if (rCell2.mfValue < 0.0)
+                    fRes = 1;       // empty cell > -x
+                else
+                    fRes = -1;      // empty cell < x
+            }
+            // else: empty cell == 0.0
+        }
+        else
+        {
+            if (!rCell2.maStr.isEmpty())
+                fRes = -1;      // empty cell < "..."
+            // else: empty cell == ""
+        }
+    }
+    else if (rCell2.mbEmpty)
+    {
+        if (rCell1.mbValue)
+        {
+            if (rCell1.mfValue != 0.0)
+            {
+                if (rCell1.mfValue < 0.0)
+                    fRes = -1;      // -x < empty cell
+                else
+                    fRes = 1;       // x > empty cell
+            }
+            // else: empty cell == 0.0
+        }
+        else
+        {
+            if (!rCell1.maStr.isEmpty())
+                fRes = 1;       // "..." > empty cell
+            // else: "" == empty cell
+        }
+    }
+    else if (rCell1.mbValue)
+    {
+        if (rCell2.mbValue)
+        {
+            if (!rtl::math::approxEqual(rCell1.mfValue, rCell2.mfValue))
+            {
+                if (rCell1.mfValue - rCell2.mfValue < 0)
+                    fRes = -1;
+                else
+                    fRes = 1;
+            }
+        }
+        else
+        {
+            fRes = -1;          // number is less than string
+            nStringQuery = 2;   // 1+1
+        }
+    }
+    else if (rCell2.mbValue)
+    {
+        fRes = 1;               // string is greater than number
+        nStringQuery = 1;       // 0+1
+    }
+    else
+    {
+        // Both strings.
+        if (pOptions)
+        {
+            // All similar to ScTable::ValidQuery(), *rComp.pVal[1] actually
+            // is/must be identical to *rEntry.pStr, which is essential for
+            // regex to work through GetSearchTextPtr().
+            ScQueryEntry& rEntry = pOptions->aQueryEntry;
+            OSL_ENSURE(rEntry.GetQueryItem().maString == rCell2.maStr, "ScInterpreter::CompareFunc: broken options");
+            if (pOptions->eSearchType != utl::SearchParam::SearchType::Normal)
+            {
+                sal_Int32 nStart = 0;
+                sal_Int32 nStop  = rCell1.maStr.getLength();
+                bool bMatch = rEntry.GetSearchTextPtr( pOptions->eSearchType, !rComp.mbIgnoreCase,
+                        pOptions->bMatchWholeCell)->SearchForward( rCell1.maStr.getString(), &nStart, &nStop);
+                if (bMatch && pOptions->bMatchWholeCell && (nStart != 0 || nStop != rCell1.maStr.getLength()))
+                    bMatch = false;     // RegEx must match entire string.
+                fRes = (bMatch ? 0 : 1);
+            }
+            else if (rEntry.eOp == SC_EQUAL || rEntry.eOp == SC_NOT_EQUAL)
+            {
+                ::utl::TransliterationWrapper& rTransliteration =
+                    ScGlobal::GetTransliteration(!rComp.mbIgnoreCase);
+                bool bMatch = false;
+                if (pOptions->bMatchWholeCell)
+                {
+                    if (rComp.mbIgnoreCase)
+                        bMatch = rCell1.maStr.getDataIgnoreCase() == rCell2.maStr.getDataIgnoreCase();
+                    else
+                        bMatch = rCell1.maStr.getData() == rCell2.maStr.getData();
+                }
+                else
+                {
+                    const LanguageType nLang = ScGlobal::oSysLocale->GetLanguageTag().getLanguageType();
+                    OUString aCell( rTransliteration.transliterate(
+                                rCell1.maStr.getString(), nLang, 0,
+                                rCell1.maStr.getLength(), nullptr));
+                    OUString aQuer( rTransliteration.transliterate(
+                                rCell2.maStr.getString(), nLang, 0,
+                                rCell2.maStr.getLength(), nullptr));
+                    bMatch = (aCell.indexOf( aQuer ) != -1);
+                }
+                fRes = (bMatch ? 0 : 1);
+            }
+            else if (rComp.mbIgnoreCase)
+                fRes = static_cast<double>(ScGlobal::GetCollator().compareString(
+                        rCell1.maStr.getString(), rCell2.maStr.getString()));
+            else
+                fRes = static_cast<double>(ScGlobal::GetCaseCollator().compareString(
+                        rCell1.maStr.getString(), rCell2.maStr.getString()));
+        }
+        else if (rComp.meOp == SC_EQUAL || rComp.meOp == SC_NOT_EQUAL)
+        {
+            if (rComp.mbIgnoreCase)
+                fRes = (rCell1.maStr.getDataIgnoreCase() == rCell2.maStr.getDataIgnoreCase()) ? 0 : 1;
+            else
+                fRes = (rCell1.maStr.getData() == rCell2.maStr.getData()) ? 0 : 1;
+        }
+        else if (rComp.mbIgnoreCase)
+            fRes = static_cast<double>(ScGlobal::GetCollator().compareString(
+                rCell1.maStr.getString(), rCell2.maStr.getString()));
+        else
+            fRes = static_cast<double>(ScGlobal::GetCaseCollator().compareString(
+                rCell1.maStr.getString(), rCell2.maStr.getString()));
+    }
+
+    if (nStringQuery && pOptions)
+    {
+        const ScQueryEntry& rEntry = pOptions->aQueryEntry;
+        const ScQueryEntry::QueryItemsType& rItems = rEntry.GetQueryItems();
+        if (!rItems.empty())
+        {
+            const ScQueryEntry::Item& rItem = rItems[0];
+            if (rItem.meType != ScQueryEntry::ByString && !rItem.maString.isEmpty() &&
+                (rEntry.eOp == SC_EQUAL || rEntry.eOp == SC_NOT_EQUAL))
+            {
+                // As in ScTable::ValidQuery() match a numeric string for a
+                // number query that originated from a string, e.g. in SUMIF
+                // and COUNTIF. Transliteration is not needed here.
+                bool bEqual = false;
+                if (nStringQuery == 1)
+                    bEqual = rCell1.maStr == rItem.maString;
+                else
+                    bEqual = rCell2.maStr == rItem.maString;
+
+                // match => fRes=0, else fRes=1
+                fRes = double((rEntry.eOp == SC_NOT_EQUAL) ? bEqual : !bEqual);
+            }
+        }
+    }
+
+    return fRes;
+}
+
+double CompareFunc( const Compare::Cell& rCell1, double fCell2, const CompareOptions* pOptions )
+{
+    // Keep DoubleError if encountered
+    // #i40539# if bEmpty is set, bVal/nVal are uninitialized
+    if (!rCell1.mbEmpty && rCell1.mbValue && !std::isfinite(rCell1.mfValue))
+        return rCell1.mfValue;
+    if (!std::isfinite(fCell2))
+        return fCell2;
+
+    bool bStringQuery = false;
+    double fRes = 0;
+    if (rCell1.mbEmpty)
+    {
+        if (fCell2 != 0.0)
+        {
+            if (fCell2 < 0.0)
+                fRes = 1;       // empty cell > -x
+            else
+                fRes = -1;      // empty cell < x
+        }
+        // else: empty cell == 0.0
+    }
+    else if (rCell1.mbValue)
+    {
+        if (!rtl::math::approxEqual(rCell1.mfValue, fCell2))
+        {
+            if (rCell1.mfValue - fCell2 < 0)
+                fRes = -1;
+            else
+                fRes = 1;
+        }
+    }
+    else
+    {
+        fRes = 1;               // string is greater than number
+        bStringQuery = true;
+    }
+
+    if (bStringQuery && pOptions)
+    {
+        const ScQueryEntry& rEntry = pOptions->aQueryEntry;
+        const ScQueryEntry::QueryItemsType& rItems = rEntry.GetQueryItems();
+        if (!rItems.empty())
+        {
+            const ScQueryEntry::Item& rItem = rItems[0];
+            if (rItem.meType != ScQueryEntry::ByString && !rItem.maString.isEmpty() &&
+                (rEntry.eOp == SC_EQUAL || rEntry.eOp == SC_NOT_EQUAL))
+            {
+                // As in ScTable::ValidQuery() match a numeric string for a
+                // number query that originated from a string, e.g. in SUMIF
+                // and COUNTIF. Transliteration is not needed here.
+                bool bEqual = rCell1.maStr == rItem.maString;
+
+                // match => fRes=0, else fRes=1
+                fRes = double((rEntry.eOp == SC_NOT_EQUAL) ? bEqual : !bEqual);
+            }
+        }
+    }
+
+    return fRes;
+}
+
+double CompareFunc( double fCell1, double fCell2 )
+{
+    // Keep DoubleError if encountered
+    // #i40539# if bEmpty is set, bVal/nVal are uninitialized
+    if (!std::isfinite(fCell1))
+        return fCell1;
+    if (!std::isfinite(fCell2))
+        return fCell2;
+
+    double fRes = 0.0;
+
+    if (!rtl::math::approxEqual(fCell1, fCell2))
+    {
+        if (fCell1 - fCell2 < 0.0)
+            fRes = -1;
+        else
+            fRes = 1;
+    }
+
+    return fRes;
+}
+
+double CompareEmptyToNumericFunc( double fCell2 )
+{
+    // Keep DoubleError if encountered
+    // #i40539# if bEmpty is set, bVal/nVal are uninitialized
+    if (!std::isfinite(fCell2))
+        return fCell2;
+
+    double fRes = 0;
+    if (fCell2 != 0.0)
+    {
+        if (fCell2 < 0.0)
+            fRes = 1;       // empty cell > -x
+        else
+            fRes = -1;      // empty cell < x
+    }
+    // else: empty cell == 0.0
+
+    return fRes;
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/compiler.cxx b/sc/source/core/tool/compiler.cxx
new file mode 100644
index 000000000..cdb7dedff
--- /dev/null
+++ b/sc/source/core/tool/compiler.cxx
@@ -0,0 +1,6568 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <config_features.h>
+
+#include <compiler.hxx>
+
+#include <vcl/svapp.hxx>
+#include <vcl/settings.hxx>
+#include <sfx2/app.hxx>
+#include <sfx2/objsh.hxx>
+#include <basic/sbmeth.hxx>
+#include <basic/sbstar.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <sal/log.hxx>
+#include <o3tl/safeint.hxx>
+#include <o3tl/string_view.hxx>
+#include <osl/diagnose.h>
+#include <rtl/character.hxx>
+#include <unotools/charclass.hxx>
+#include <unotools/configmgr.hxx>
+#include <com/sun/star/lang/Locale.hpp>
+#include <com/sun/star/sheet/FormulaOpCodeMapEntry.hpp>
+#include <com/sun/star/sheet/FormulaLanguage.hpp>
+#include <com/sun/star/i18n/KParseTokens.hpp>
+#include <com/sun/star/i18n/KParseType.hpp>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/string.hxx>
+#include <unotools/transliterationwrapper.hxx>
+#include <tools/urlobj.hxx>
+#include <rtl/math.hxx>
+#include <rtl/ustring.hxx>
+#include <stdlib.h>
+#include <rangenam.hxx>
+#include <dbdata.hxx>
+#include <document.hxx>
+#include <callform.hxx>
+#include <addincol.hxx>
+#include <refupdat.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <formulacell.hxx>
+#include <dociter.hxx>
+#include <docoptio.hxx>
+#include <formula/errorcodes.hxx>
+#include <parclass.hxx>
+#include <autonamecache.hxx>
+#include <externalrefmgr.hxx>
+#include <rangeutl.hxx>
+#include <convuno.hxx>
+#include <tokenuno.hxx>
+#include <formulaparserpool.hxx>
+#include <tokenarray.hxx>
+#include <scmatrix.hxx>
+#include <tokenstringcontext.hxx>
+#include <officecfg/Office/Common.hxx>
+
+using namespace formula;
+using namespace ::com::sun::star;
+using ::std::vector;
+
+osl::Mutex                          ScCompiler::maMutex;
+const CharClass*                    ScCompiler::pCharClassEnglish = nullptr;
+const CharClass*                    ScCompiler::pCharClassLocalized = nullptr;
+const ScCompiler::Convention*       ScCompiler::pConventions[ ]   = { nullptr, nullptr, nullptr, nullptr, nullptr, nullptr };
+
+namespace {
+
+enum ScanState
+{
+    ssGetChar,
+    ssGetBool,
+    ssGetValue,
+    ssGetString,
+    ssSkipString,
+    ssGetIdent,
+    ssGetReference,
+    ssSkipReference,
+    ssGetErrorConstant,
+    ssGetTableRefItem,
+    ssGetTableRefColumn,
+    ssStop
+};
+
+}
+
+static const char* pInternal[2] = { "TTT", "__DEBUG_VAR" };
+
+using namespace ::com::sun::star::i18n;
+
+void ScCompiler::fillFromAddInMap( const NonConstOpCodeMapPtr& xMap,FormulaGrammar::Grammar _eGrammar  ) const
+{
+    size_t nSymbolOffset;
+    switch( _eGrammar )
+    {
+        // XFunctionAccess and XCell::setFormula()/getFormula() API always used
+        // PODF grammar symbols, keep it.
+        case FormulaGrammar::GRAM_API:
+        case FormulaGrammar::GRAM_PODF:
+            nSymbolOffset = offsetof( AddInMap, pUpper);
+            break;
+        default:
+        case FormulaGrammar::GRAM_ODFF:
+            nSymbolOffset = offsetof( AddInMap, pODFF);
+            break;
+        case FormulaGrammar::GRAM_ENGLISH:
+            nSymbolOffset = offsetof( AddInMap, pEnglish);
+            break;
+    }
+    const AddInMap* const pStop = g_aAddInMap + GetAddInMapCount();
+    for (const AddInMap* pMap = g_aAddInMap; pMap < pStop; ++pMap)
+    {
+        char const * const * ppSymbol =
+            reinterpret_cast< char const * const * >(
+                    reinterpret_cast< char const * >(pMap) + nSymbolOffset);
+        xMap->putExternal( OUString::createFromAscii( *ppSymbol),
+                OUString::createFromAscii( pMap->pOriginal));
+    }
+    if (_eGrammar == FormulaGrammar::GRAM_API)
+    {
+        // Add English names additionally to programmatic names, so they
+        // can be used in XCell::setFormula() non-localized API calls.
+        // Note the reverse map will still deliver programmatic names for
+        // XCell::getFormula().
+        nSymbolOffset = offsetof( AddInMap, pEnglish);
+        for (const AddInMap* pMap = g_aAddInMap; pMap < pStop; ++pMap)
+        {
+            char const * const * ppSymbol =
+                reinterpret_cast< char const * const * >(
+                        reinterpret_cast< char const * >(pMap) + nSymbolOffset);
+            xMap->putExternal( OUString::createFromAscii( *ppSymbol),
+                    OUString::createFromAscii( pMap->pOriginal));
+        }
+    }
+}
+
+void ScCompiler::fillFromAddInCollectionUpperName( const NonConstOpCodeMapPtr& xMap ) const
+{
+    ScUnoAddInCollection* pColl = ScGlobal::GetAddInCollection();
+    tools::Long nCount = pColl->GetFuncCount();
+    for (tools::Long i=0; i < nCount; ++i)
+    {
+        const ScUnoAddInFuncData* pFuncData = pColl->GetFuncData(i);
+        if (pFuncData)
+            xMap->putExternalSoftly( pFuncData->GetUpperName(),
+                    pFuncData->GetOriginalName());
+    }
+}
+
+void ScCompiler::fillFromAddInCollectionEnglishName( const NonConstOpCodeMapPtr& xMap ) const
+{
+    ScUnoAddInCollection* pColl = ScGlobal::GetAddInCollection();
+    tools::Long nCount = pColl->GetFuncCount();
+    for (tools::Long i=0; i < nCount; ++i)
+    {
+        const ScUnoAddInFuncData* pFuncData = pColl->GetFuncData(i);
+        if (pFuncData)
+        {
+            const OUString aName( pFuncData->GetUpperEnglish());
+            if (!aName.isEmpty())
+                xMap->putExternalSoftly( aName, pFuncData->GetOriginalName());
+            else
+                xMap->putExternalSoftly( pFuncData->GetUpperName(),
+                        pFuncData->GetOriginalName());
+        }
+    }
+}
+
+void ScCompiler::DeInit()
+{
+    if (pCharClassEnglish)
+    {
+        delete pCharClassEnglish;
+        pCharClassEnglish = nullptr;
+    }
+    if (pCharClassLocalized)
+    {
+        delete pCharClassLocalized;
+        pCharClassLocalized = nullptr;
+    }
+}
+
+bool ScCompiler::IsEnglishSymbol( const OUString& rName )
+{
+    // function names are always case-insensitive
+    OUString aUpper = GetCharClassEnglish()->uppercase(rName);
+
+    // 1. built-in function name
+    formula::FormulaCompiler aCompiler;
+    OpCode eOp = aCompiler.GetEnglishOpCode( aUpper );
+    if ( eOp != ocNone )
+    {
+        return true;
+    }
+    // 2. old add in functions
+    if (ScGlobal::GetLegacyFuncCollection()->findByName(aUpper))
+    {
+        return true;
+    }
+
+    // 3. new (uno) add in functions
+    OUString aIntName = ScGlobal::GetAddInCollection()->FindFunction(aUpper, false);
+    return !aIntName.isEmpty();       // no valid function name
+}
+
+const CharClass* ScCompiler::GetCharClassEnglish()
+{
+    if (!pCharClassEnglish)
+    {
+        osl::MutexGuard aGuard(maMutex);
+        if (!pCharClassEnglish)
+        {
+            pCharClassEnglish = new CharClass( ::comphelper::getProcessComponentContext(),
+                    LanguageTag( LANGUAGE_ENGLISH_US));
+        }
+    }
+    return pCharClassEnglish;
+}
+
+const CharClass* ScCompiler::GetCharClassLocalized()
+{
+    if (!pCharClassLocalized)
+    {
+        // Switching UI language requires restart; if not, we would have to
+        // keep track of that.
+        osl::MutexGuard aGuard(maMutex);
+        if (!pCharClassLocalized)
+        {
+            pCharClassLocalized = new CharClass( ::comphelper::getProcessComponentContext(),
+                    Application::GetSettings().GetUILanguageTag());
+        }
+    }
+    return pCharClassLocalized;
+}
+
+void ScCompiler::SetGrammar( const FormulaGrammar::Grammar eGrammar )
+{
+    assert( eGrammar != FormulaGrammar::GRAM_UNSPECIFIED && "ScCompiler::SetGrammar: don't pass FormulaGrammar::GRAM_UNSPECIFIED");
+    if (eGrammar == GetGrammar())
+        return;     // nothing to be done
+
+    if( eGrammar == FormulaGrammar::GRAM_EXTERNAL )
+    {
+        meGrammar = eGrammar;
+        mxSymbols = GetFinalOpCodeMap( css::sheet::FormulaLanguage::NATIVE);
+    }
+    else
+    {
+        FormulaGrammar::Grammar eMyGrammar = eGrammar;
+        const sal_Int32 nFormulaLanguage = FormulaGrammar::extractFormulaLanguage( eMyGrammar);
+        OpCodeMapPtr xMap = GetFinalOpCodeMap( nFormulaLanguage);
+        OSL_ENSURE( xMap, "ScCompiler::SetGrammar: unknown formula language");
+        if (!xMap)
+        {
+            xMap = GetFinalOpCodeMap( css::sheet::FormulaLanguage::NATIVE);
+            eMyGrammar = xMap->getGrammar();
+        }
+
+        // Save old grammar for call to SetGrammarAndRefConvention().
+        FormulaGrammar::Grammar eOldGrammar = GetGrammar();
+        // This also sets the grammar associated with the map!
+        SetFormulaLanguage( xMap);
+
+        // Override if necessary.
+        if (eMyGrammar != GetGrammar())
+            SetGrammarAndRefConvention( eMyGrammar, eOldGrammar);
+    }
+}
+
+// Unclear how this was intended to be refreshed when the
+// grammar or sheet count is changed ? Ideally this would be
+// a method on Document that would globally cache these.
+std::vector<OUString> &ScCompiler::GetSetupTabNames() const
+{
+    std::vector<OUString> &rTabNames = const_cast<ScCompiler *>(this)->maTabNames;
+
+    if (rTabNames.empty())
+    {
+        rTabNames = rDoc.GetAllTableNames();
+        for (auto& rTabName : rTabNames)
+            ScCompiler::CheckTabQuotes(rTabName, formula::FormulaGrammar::extractRefConvention(meGrammar));
+    }
+
+    return rTabNames;
+}
+
+void ScCompiler::SetNumberFormatter( SvNumberFormatter* pFormatter )
+{
+    mpFormatter = pFormatter;
+}
+
+void ScCompiler::SetFormulaLanguage( const ScCompiler::OpCodeMapPtr & xMap )
+{
+    if (!xMap)
+        return;
+
+    mxSymbols = xMap;
+    if (mxSymbols->isEnglish())
+        pCharClass = GetCharClassEnglish();
+    else
+        pCharClass = GetCharClassLocalized();
+
+    // The difference is needed for an uppercase() call that usually does not
+    // result in different strings but for a few languages like Turkish;
+    // though even de-DE and de-CH may differ in ß/SS handling..
+    // At least don't care if both are English.
+    // The current locale is more likely to not be "en" so check first.
+    const LanguageTag& rLT1 = ScGlobal::getCharClass().getLanguageTag();
+    const LanguageTag& rLT2 = pCharClass->getLanguageTag();
+    mbCharClassesDiffer = (rLT1 != rLT2 && (rLT1.getLanguage() != "en" || rLT2.getLanguage() != "en"));
+
+    SetGrammarAndRefConvention( mxSymbols->getGrammar(), GetGrammar());
+}
+
+void ScCompiler::SetGrammarAndRefConvention(
+        const FormulaGrammar::Grammar eNewGrammar, const FormulaGrammar::Grammar eOldGrammar )
+{
+    meGrammar = eNewGrammar;    // SetRefConvention needs the new grammar set!
+    FormulaGrammar::AddressConvention eConv = FormulaGrammar::extractRefConvention( meGrammar);
+    if (eConv == FormulaGrammar::CONV_UNSPECIFIED && eOldGrammar == FormulaGrammar::GRAM_UNSPECIFIED)
+        SetRefConvention( rDoc.GetAddressConvention());
+    else
+        SetRefConvention( eConv );
+}
+
+OUString ScCompiler::FindAddInFunction( const OUString& rUpperName, bool bLocalFirst ) const
+{
+    return ScGlobal::GetAddInCollection()->FindFunction(rUpperName, bLocalFirst);    // bLocalFirst=false for english
+}
+
+ScCompiler::Convention::~Convention()
+{
+}
+
+ScCompiler::Convention::Convention( FormulaGrammar::AddressConvention eConv )
+        :
+    meConv( eConv )
+{
+    int i;
+    ScCharFlags *t= new ScCharFlags [128];
+
+    ScCompiler::pConventions[ meConv ] = this;
+    mpCharTable.reset( t );
+
+    for (i = 0; i < 128; i++)
+        t[i] = ScCharFlags::Illegal;
+
+// Allow tabs/newlines.
+// Allow saving whitespace as is (as per OpenFormula specification v.1.2, clause 5.14 "Whitespace").
+/* tab */   t[ 9] = ScCharFlags::CharDontCare | ScCharFlags::WordSep | ScCharFlags::ValueSep;
+/* lf  */   t[10] = ScCharFlags::CharDontCare | ScCharFlags::WordSep | ScCharFlags::ValueSep;
+/* cr  */   t[13] = ScCharFlags::CharDontCare | ScCharFlags::WordSep | ScCharFlags::ValueSep;
+
+/*   */     t[32] = ScCharFlags::CharDontCare | ScCharFlags::WordSep | ScCharFlags::ValueSep;
+/* ! */     t[33] = ScCharFlags::Char | ScCharFlags::WordSep | ScCharFlags::ValueSep;
+            if (FormulaGrammar::CONV_ODF == meConv)
+/* ! */         t[33] |= ScCharFlags::OdfLabelOp;
+/* " */     t[34] = ScCharFlags::CharString | ScCharFlags::StringSep;
+/* # */     t[35] = ScCharFlags::WordSep | ScCharFlags::CharErrConst;
+/* $ */     t[36] = ScCharFlags::CharWord | ScCharFlags::Word | ScCharFlags::CharIdent | ScCharFlags::Ident;
+            if (FormulaGrammar::CONV_ODF == meConv)
+/* $ */         t[36] |= ScCharFlags::OdfNameMarker;
+/* % */     t[37] = ScCharFlags::Char | ScCharFlags::WordSep | ScCharFlags::ValueSep;
+/* & */     t[38] = ScCharFlags::Char | ScCharFlags::WordSep | ScCharFlags::ValueSep;
+/* ' */     t[39] = ScCharFlags::NameSep;
+/* ( */     t[40] = ScCharFlags::Char | ScCharFlags::WordSep | ScCharFlags::ValueSep;
+/* ) */     t[41] = ScCharFlags::Char | ScCharFlags::WordSep | ScCharFlags::ValueSep;
+/* * */     t[42] = ScCharFlags::Char | ScCharFlags::WordSep | ScCharFlags::ValueSep;
+/* + */     t[43] = ScCharFlags::Char | ScCharFlags::WordSep | ScCharFlags::ValueExp | ScCharFlags::ValueSign;
+/* , */     t[44] = ScCharFlags::CharValue | ScCharFlags::Value;
+/* - */     t[45] = ScCharFlags::Char | ScCharFlags::WordSep | ScCharFlags::ValueExp | ScCharFlags::ValueSign;
+/* . */     t[46] = ScCharFlags::Word | ScCharFlags::CharValue | ScCharFlags::Value | ScCharFlags::Ident | ScCharFlags::Name;
+/* / */     t[47] = ScCharFlags::Char | ScCharFlags::WordSep | ScCharFlags::ValueSep;
+
+            for (i = 48; i < 58; i++)
+/* 0-9 */       t[i] = ScCharFlags::CharValue | ScCharFlags::Word | ScCharFlags::Value | ScCharFlags::ValueExp | ScCharFlags::ValueValue | ScCharFlags::Ident | ScCharFlags::Name;
+
+/* : */     t[58] = ScCharFlags::Char | ScCharFlags::Word;
+/* ; */     t[59] = ScCharFlags::Char | ScCharFlags::WordSep | ScCharFlags::ValueSep;
+/* < */     t[60] = ScCharFlags::CharBool | ScCharFlags::WordSep | ScCharFlags::ValueSep;
+/* = */     t[61] = ScCharFlags::Char | ScCharFlags::Bool | ScCharFlags::WordSep | ScCharFlags::ValueSep;
+/* > */     t[62] = ScCharFlags::CharBool | ScCharFlags::Bool | ScCharFlags::WordSep | ScCharFlags::ValueSep;
+/* ? */     t[63] = ScCharFlags::CharWord | ScCharFlags::Word | ScCharFlags::Name;
+/* @ */     // FREE
+
+    for (i = 65; i < 91; i++)
+/* A-Z */   t[i] = ScCharFlags::CharWord | ScCharFlags::Word | ScCharFlags::CharIdent | ScCharFlags::Ident | ScCharFlags::CharName | ScCharFlags::Name;
+
+    if (FormulaGrammar::CONV_ODF == meConv)
+    {
+/* [ */     t[91] = ScCharFlags::OdfLBracket;
+/* \ */     // FREE
+/* ] */     t[93] = ScCharFlags::OdfRBracket;
+    }
+    else if (FormulaGrammar::CONV_OOO == meConv)
+    {
+/* [ */     t[91] = ScCharFlags::Char;
+/* \ */     // FREE
+/* ] */     t[93] = ScCharFlags::Char;
+    }
+    else if (FormulaGrammar::CONV_XL_OOX == meConv)
+    {
+/* [ */     t[91] = ScCharFlags::Char | ScCharFlags::CharIdent;
+/* \ */     // FREE
+/* ] */     t[93] = ScCharFlags::Char | ScCharFlags::Ident;
+    }
+    else if (FormulaGrammar::CONV_XL_A1 == meConv)
+    {
+/* [ */     t[91] = ScCharFlags::Char;
+/* \ */     // FREE
+/* ] */     t[93] = ScCharFlags::Char;
+    }
+    else if( FormulaGrammar::CONV_XL_R1C1 == meConv )
+    {
+/* [ */     t[91] = ScCharFlags::Ident;
+/* \ */     // FREE
+/* ] */     t[93] = ScCharFlags::Ident;
+    }
+    else
+    {
+/* [ */     // FREE
+/* \ */     // FREE
+/* ] */     // FREE
+    }
+
+/* ^ */     t[94] = ScCharFlags::Char | ScCharFlags::WordSep | ScCharFlags::ValueSep;
+/* _ */     t[95] = ScCharFlags::CharWord | ScCharFlags::Word | ScCharFlags::CharIdent | ScCharFlags::Ident | ScCharFlags::CharName | ScCharFlags::Name;
+/* ` */     // FREE
+
+            for (i = 97; i < 123; i++)
+/* a-z */       t[i] = ScCharFlags::CharWord | ScCharFlags::Word | ScCharFlags::CharIdent | ScCharFlags::Ident | ScCharFlags::CharName | ScCharFlags::Name;
+
+/* { */     t[123] = ScCharFlags::Char | ScCharFlags::WordSep | ScCharFlags::ValueSep; // array open
+/* | */     t[124] = ScCharFlags::Char | ScCharFlags::WordSep | ScCharFlags::ValueSep; // array row sep (Should be OOo specific)
+/* } */     t[125] = ScCharFlags::Char | ScCharFlags::WordSep | ScCharFlags::ValueSep; // array close
+/* ~ */     t[126] = ScCharFlags::Char;        // OOo specific
+/* 127 */   // FREE
+
+    if( !(FormulaGrammar::CONV_XL_A1 == meConv || FormulaGrammar::CONV_XL_R1C1 == meConv || FormulaGrammar::CONV_XL_OOX == meConv) )
+return;
+
+/*   */     t[32] |=   ScCharFlags::Word;
+/* ! */     t[33] |=   ScCharFlags::Ident | ScCharFlags::Word;
+/* " */     t[34] |=   ScCharFlags::Word;
+/* # */     t[35] &=  ~ScCharFlags::WordSep;
+/* # */     t[35] |=   ScCharFlags::Word;
+/* % */     t[37] |=   ScCharFlags::Word;
+/* ' */     t[39] |=   ScCharFlags::Word;
+
+/* % */     t[37] |=   ScCharFlags::Word;
+/* & */     t[38] |=   ScCharFlags::Word;
+/* ' */     t[39] |=   ScCharFlags::Word;
+/* ( */     t[40] |=   ScCharFlags::Word;
+/* ) */     t[41] |=   ScCharFlags::Word;
+/* * */     t[42] |=   ScCharFlags::Word;
+/* + */     t[43] |=   ScCharFlags::Word;
+#if 0 /* this really needs to be locale specific. */
+/* , */     t[44]  =   ScCharFlags::Char | ScCharFlags::WordSep | ScCharFlags::ValueSep;
+#else
+/* , */     t[44] |=   ScCharFlags::Word;
+#endif
+/* - */     t[45] |=   ScCharFlags::Word;
+
+/* ; */     t[59] |=   ScCharFlags::Word;
+/* < */     t[60] |=   ScCharFlags::Word;
+/* = */     t[61] |=   ScCharFlags::Word;
+/* > */     t[62] |=   ScCharFlags::Word;
+/* ? */     // question really is not permitted in sheet name
+/* @ */     t[64] |=   ScCharFlags::Word;
+/* [ */     t[91] |=   ScCharFlags::Word;
+/* ] */     t[93] |=   ScCharFlags::Word;
+/* { */     t[123]|=   ScCharFlags::Word;
+/* | */     t[124]|=   ScCharFlags::Word;
+/* } */     t[125]|=   ScCharFlags::Word;
+/* ~ */     t[126]|=   ScCharFlags::Word;
+}
+
+static bool lcl_isValidQuotedText( const OUString& rFormula, sal_Int32 nSrcPos, ParseResult& rRes )
+{
+    // Tokens that start at ' can have anything in them until a final '
+    // but '' marks an escaped '
+    // We've earlier guaranteed that a string containing '' will be
+    // surrounded by '
+    if (nSrcPos < rFormula.getLength() && rFormula[nSrcPos] == '\'')
+    {
+        sal_Int32 nPos = nSrcPos+1;
+        while (nPos < rFormula.getLength())
+        {
+            if (rFormula[nPos] == '\'')
+            {
+                if ( (nPos+1 == rFormula.getLength()) || (rFormula[nPos+1] != '\'') )
+                {
+                    rRes.TokenType = KParseType::SINGLE_QUOTE_NAME;
+                    rRes.EndPos = nPos+1;
+                    return true;
+                }
+                ++nPos;
+            }
+            ++nPos;
+        }
+    }
+
+    return false;
+}
+
+static bool lcl_parseExternalName(
+        const OUString& rSymbol,
+        OUString& rFile,
+        OUString& rName,
+        const sal_Unicode cSep,
+        const ScDocument& rDoc,
+        const uno::Sequence<sheet::ExternalLinkInfo>* pExternalLinks )
+{
+    /* TODO: future versions will have to support sheet-local names too, thus
+     * return a possible sheet name as well. */
+    const sal_Unicode* const pStart = rSymbol.getStr();
+    const sal_Unicode* p = pStart;
+    sal_Int32 nLen = rSymbol.getLength();
+    OUString aTmpFile;
+    OUStringBuffer aTmpName;
+    sal_Int32 i = 0;
+    bool bInName = false;
+    if (cSep == '!')
+    {
+        // For XL use existing parser that resolves bracketed and quoted and
+        // indexed external document names.
+        ScRange aRange;
+        OUString aStartTabName, aEndTabName;
+        ScRefFlags nFlags = ScRefFlags::ZERO;
+        p = aRange.Parse_XL_Header( p, rDoc, aTmpFile, aStartTabName,
+                aEndTabName, nFlags, true, pExternalLinks );
+        if (!p || p == pStart)
+            return false;
+        i = sal_Int32(p - pStart);
+    }
+    for ( ; i < nLen; ++i, ++p)
+    {
+        sal_Unicode c = *p;
+        if (i == 0)
+        {
+            if (c == '.' || c == cSep)
+                return false;
+
+            if (c == '\'')
+            {
+                // Move to the next char and loop until the second single
+                // quote.
+                sal_Unicode cPrev = c;
+                ++i; ++p;
+                for (sal_Int32 j = i; j < nLen; ++j, ++p)
+                {
+                    c = *p;
+                    if (c == '\'')
+                    {
+                        if (j == i)
+                        {
+                            // empty quote e.g. (=''!Name)
+                            return false;
+                        }
+
+                        if (cPrev == '\'')
+                        {
+                            // two consecutive quotes equal a single quote in
+                            // the file name.
+                            aTmpFile += OUStringChar(c);
+                            cPrev = 'a';
+                        }
+                        else
+                            cPrev = c;
+
+                        continue;
+                    }
+
+                    if (cPrev == '\'' && j != i)
+                    {
+                        // this is not a quote but the previous one is.  This
+                        // ends the parsing of the quoted segment.  At this
+                        // point, the current char must equal the separator
+                        // char.
+
+                        i = j;
+                        bInName = true;
+                        aTmpName.append(c); // Keep the separator as part of the name.
+                        break;
+                    }
+                    aTmpFile += OUStringChar(c);
+                    cPrev = c;
+                }
+
+                if (!bInName)
+                {
+                    // premature ending of the quoted segment.
+                    return false;
+                }
+
+                if (c != cSep)
+                {
+                    // only the separator is allowed after the closing quote.
+                    return false;
+                }
+
+                continue;
+            }
+        }
+
+        if (bInName)
+        {
+            if (c == cSep)
+            {
+                // A second separator ?  Not a valid external name.
+                return false;
+            }
+            aTmpName.append(c);
+        }
+        else
+        {
+            if (c == cSep)
+            {
+                bInName = true;
+                aTmpName.append(c); // Keep the separator as part of the name.
+            }
+            else
+            {
+                do
+                {
+                    if (rtl::isAsciiAlphanumeric(c))
+                        // allowed.
+                        break;
+
+                    if (c > 128)
+                        // non-ASCII character is allowed.
+                        break;
+
+                    bool bValid = false;
+                    switch (c)
+                    {
+                        case '_':
+                        case '-':
+                        case '.':
+                            // these special characters are allowed.
+                            bValid = true;
+                            break;
+                    }
+                    if (bValid)
+                        break;
+
+                    return false;
+                }
+                while (false);
+                aTmpFile += OUStringChar(c);
+            }
+        }
+    }
+
+    if (!bInName)
+    {
+        // No name found - most likely the symbol has no '!'s.
+        return false;
+    }
+
+    sal_Int32 nNameLen = aTmpName.getLength();
+    if (nNameLen < 2)
+    {
+        // Name must be at least 2-char long (separator plus name).
+        return false;
+    }
+
+    if (aTmpName[0] != cSep)
+    {
+        // 1st char of the name must equal the separator.
+        return false;
+    }
+
+    if (aTmpName[nNameLen-1] == '!')
+    {
+        // Check against #REF!.
+        if (OUString::unacquired(aTmpName).equalsIgnoreAsciiCase("#REF!"))
+            return false;
+    }
+
+    rFile = aTmpFile;
+    rName = aTmpName.makeStringAndClear().copy(1); // Skip the first char as it is always the separator.
+    return true;
+}
+
+static OUString lcl_makeExternalNameStr(const OUString& rFile, const OUString& rName,
+        const sal_Unicode cSep, bool bODF )
+{
+    OUString aEscQuote("''");
+    OUString aFile(rFile.replaceAll("'", aEscQuote));
+    OUString aName(rName);
+    if (bODF)
+        aName = aName.replaceAll("'", aEscQuote);
+    OUStringBuffer aBuf(aFile.getLength() + aName.getLength() + 9);
+    if (bODF)
+        aBuf.append( '[');
+    aBuf.append( "'" + aFile + "'" + OUStringChar(cSep) );
+    if (bODF)
+        aBuf.append( "$$'" );
+    aBuf.append( aName);
+    if (bODF)
+        aBuf.append( "']" );
+    return aBuf.makeStringAndClear();
+}
+
+static bool lcl_getLastTabName( OUString& rTabName2, const OUString& rTabName1,
+                                const vector<OUString>& rTabNames, const ScRange& rRef )
+{
+    SCTAB nTabSpan = rRef.aEnd.Tab() - rRef.aStart.Tab();
+    if (nTabSpan > 0)
+    {
+        size_t nCount = rTabNames.size();
+        vector<OUString>::const_iterator itrBeg = rTabNames.begin(), itrEnd = rTabNames.end();
+        vector<OUString>::const_iterator itr = ::std::find(itrBeg, itrEnd, rTabName1);
+        if (itr == rTabNames.end())
+        {
+            rTabName2 = ScResId(STR_NO_REF_TABLE);
+            return false;
+        }
+
+        size_t nDist = ::std::distance(itrBeg, itr);
+        if (nDist + static_cast<size_t>(nTabSpan) >= nCount)
+        {
+            rTabName2 = ScResId(STR_NO_REF_TABLE);
+            return false;
+        }
+
+        rTabName2 = rTabNames[nDist+nTabSpan];
+    }
+    else
+        rTabName2 = rTabName1;
+
+    return true;
+}
+
+namespace {
+
+struct Convention_A1 : public ScCompiler::Convention
+{
+    explicit Convention_A1( FormulaGrammar::AddressConvention eConv ) : ScCompiler::Convention( eConv ) { }
+    static void MakeColStr( const ScSheetLimits& rLimits, OUStringBuffer& rBuffer, SCCOL nCol );
+    static void MakeRowStr( const ScSheetLimits& rLimits, OUStringBuffer& rBuffer, SCROW nRow );
+
+    ParseResult parseAnyToken( const OUString& rFormula,
+                               sal_Int32 nSrcPos,
+                               const CharClass* pCharClass,
+                               bool bGroupSeparator) const override
+    {
+        ParseResult aRet;
+        if ( lcl_isValidQuotedText(rFormula, nSrcPos, aRet) )
+            return aRet;
+
+        constexpr sal_Int32 nStartFlags = KParseTokens::ANY_LETTER_OR_NUMBER |
+            KParseTokens::ASC_UNDERSCORE | KParseTokens::ASC_DOLLAR;
+        constexpr sal_Int32 nContFlags = nStartFlags | KParseTokens::ASC_DOT;
+        // '?' allowed in range names because of Xcl :-/
+        static constexpr OUStringLiteral aAddAllowed(u"?#");
+        return pCharClass->parseAnyToken( rFormula,
+                nSrcPos, nStartFlags, aAddAllowed,
+                (bGroupSeparator ? nContFlags | KParseTokens::GROUP_SEPARATOR_IN_NUMBER : nContFlags),
+                aAddAllowed );
+    }
+
+    virtual ScCharFlags getCharTableFlags( sal_Unicode c, sal_Unicode /*cLast*/ ) const override
+    {
+        return mpCharTable[static_cast<sal_uInt8>(c)];
+    }
+};
+
+}
+
+void Convention_A1::MakeColStr( const ScSheetLimits& rLimits, OUStringBuffer& rBuffer, SCCOL nCol )
+{
+    if ( !rLimits.ValidCol(nCol) )
+        rBuffer.append(ScResId(STR_NO_REF_TABLE));
+    else
+        ::ScColToAlpha( rBuffer, nCol);
+}
+
+void Convention_A1::MakeRowStr( const ScSheetLimits& rLimits, OUStringBuffer& rBuffer, SCROW nRow )
+{
+    if ( !rLimits.ValidRow(nRow) )
+        rBuffer.append(ScResId(STR_NO_REF_TABLE));
+    else
+        rBuffer.append(sal_Int32(nRow + 1));
+}
+
+namespace {
+
+struct ConventionOOO_A1 : public Convention_A1
+{
+    ConventionOOO_A1() : Convention_A1 (FormulaGrammar::CONV_OOO) { }
+    explicit ConventionOOO_A1( FormulaGrammar::AddressConvention eConv ) : Convention_A1 (eConv) { }
+
+    static void MakeTabStr( OUStringBuffer &rBuf, const std::vector<OUString>& rTabNames, SCTAB nTab )
+    {
+        if (o3tl::make_unsigned(nTab) >= rTabNames.size())
+            rBuf.append(ScResId(STR_NO_REF_TABLE));
+        else
+            rBuf.append(rTabNames[nTab]);
+        rBuf.append('.');
+    }
+
+    enum SingletonDisplay
+    {
+        SINGLETON_NONE,
+        SINGLETON_COL,
+        SINGLETON_ROW
+    };
+
+    static void MakeOneRefStrImpl(
+        const ScSheetLimits& rLimits, OUStringBuffer& rBuffer,
+        std::u16string_view rErrRef, const std::vector<OUString>& rTabNames,
+        const ScSingleRefData& rRef, const ScAddress& rAbsRef,
+        bool bForceTab, bool bODF, SingletonDisplay eSingletonDisplay )
+    {
+        if( rRef.IsFlag3D() || bForceTab )
+        {
+            if (!ValidTab(rAbsRef.Tab()) || rRef.IsTabDeleted())
+            {
+                if (!rRef.IsTabRel())
+                    rBuffer.append('$');
+                rBuffer.append(rErrRef);
+                rBuffer.append('.');
+            }
+            else
+            {
+                if (!rRef.IsTabRel())
+                    rBuffer.append('$');
+                MakeTabStr(rBuffer, rTabNames, rAbsRef.Tab());
+            }
+        }
+        else if (bODF)
+            rBuffer.append('.');
+
+        if (eSingletonDisplay != SINGLETON_ROW)
+        {
+            if (!rRef.IsColRel())
+                rBuffer.append('$');
+            if (!rLimits.ValidCol(rAbsRef.Col()) || rRef.IsColDeleted())
+                rBuffer.append(rErrRef);
+            else
+                MakeColStr(rLimits, rBuffer, rAbsRef.Col());
+        }
+
+        if (eSingletonDisplay != SINGLETON_COL)
+        {
+            if (!rRef.IsRowRel())
+                rBuffer.append('$');
+            if (!rLimits.ValidRow(rAbsRef.Row()) || rRef.IsRowDeleted())
+                rBuffer.append(rErrRef);
+            else
+                MakeRowStr(rLimits, rBuffer, rAbsRef.Row());
+        }
+    }
+
+    static SingletonDisplay getSingletonDisplay( const ScSheetLimits& rLimits, const ScAddress& rAbs1, const ScAddress& rAbs2,
+            const ScComplexRefData& rRef, bool bFromRangeName )
+    {
+        // If any part is error, display as such.
+        if (!rLimits.ValidCol(rAbs1.Col()) || rRef.Ref1.IsColDeleted() || !rLimits.ValidRow(rAbs1.Row()) || rRef.Ref1.IsRowDeleted() ||
+            !rLimits.ValidCol(rAbs2.Col()) || rRef.Ref2.IsColDeleted() || !rLimits.ValidRow(rAbs2.Row()) || rRef.Ref2.IsRowDeleted())
+            return SINGLETON_NONE;
+
+        // A:A or $A:$A or A:$A or $A:A
+        if (rRef.IsEntireCol(rLimits))
+            return SINGLETON_COL;
+
+        // Same if not in named expression and both rows of entire columns are
+        // relative references.
+        if (!bFromRangeName && rAbs1.Row() == 0 && rAbs2.Row() == rLimits.mnMaxRow &&
+                rRef.Ref1.IsRowRel() && rRef.Ref2.IsRowRel())
+            return SINGLETON_COL;
+
+        // 1:1 or $1:$1 or 1:$1 or $1:1
+        if (rRef.IsEntireRow(rLimits))
+            return SINGLETON_ROW;
+
+        // Same if not in named expression and both columns of entire rows are
+        // relative references.
+        if (!bFromRangeName && rAbs1.Col() == 0 && rAbs2.Col() == rLimits.mnMaxCol &&
+                rRef.Ref1.IsColRel() && rRef.Ref2.IsColRel())
+            return SINGLETON_ROW;
+
+        return SINGLETON_NONE;
+    }
+
+    virtual void makeRefStr(
+                     ScSheetLimits& rLimits,
+                     OUStringBuffer&   rBuffer,
+                     formula::FormulaGrammar::Grammar /*eGram*/,
+                     const ScAddress& rPos,
+                     const OUString& rErrRef, const std::vector<OUString>& rTabNames,
+                     const ScComplexRefData& rRef,
+                     bool bSingleRef,
+                     bool bFromRangeName ) const override
+    {
+        // In case absolute/relative positions weren't separately available:
+        // transform relative to absolute!
+        ScAddress aAbs1 = rRef.Ref1.toAbs(rLimits, rPos), aAbs2;
+        if( !bSingleRef )
+            aAbs2 = rRef.Ref2.toAbs(rLimits, rPos);
+
+        SingletonDisplay eSingleton = bSingleRef ? SINGLETON_NONE :
+            getSingletonDisplay( rLimits, aAbs1, aAbs2, rRef, bFromRangeName);
+        MakeOneRefStrImpl(rLimits, rBuffer, rErrRef, rTabNames, rRef.Ref1, aAbs1, false, false, eSingleton);
+        if (!bSingleRef)
+        {
+            rBuffer.append(':');
+            MakeOneRefStrImpl(rLimits, rBuffer, rErrRef, rTabNames, rRef.Ref2, aAbs2, aAbs1.Tab() != aAbs2.Tab(), false,
+                    eSingleton);
+        }
+    }
+
+    virtual sal_Unicode getSpecialSymbol( SpecialSymbolType eSymType ) const override
+    {
+        switch (eSymType)
+        {
+            case ScCompiler::Convention::ABS_SHEET_PREFIX:
+                return '$';
+            case ScCompiler::Convention::SHEET_SEPARATOR:
+                return '.';
+        }
+
+        return u'\0';
+    }
+
+    virtual bool parseExternalName( const OUString& rSymbol, OUString& rFile, OUString& rName,
+            const ScDocument& rDoc,
+            const uno::Sequence<sheet::ExternalLinkInfo>* pExternalLinks ) const override
+    {
+        return lcl_parseExternalName(rSymbol, rFile, rName, '#', rDoc, pExternalLinks);
+    }
+
+    virtual OUString makeExternalNameStr( sal_uInt16 /*nFileId*/, const OUString& rFile,
+            const OUString& rName ) const override
+    {
+        return lcl_makeExternalNameStr( rFile, rName, '#', false);
+    }
+
+    static bool makeExternalSingleRefStr(
+        const ScSheetLimits& rLimits,
+        OUStringBuffer& rBuffer, const OUString& rFileName, const OUString& rTabName,
+        const ScSingleRefData& rRef, const ScAddress& rPos, bool bDisplayTabName, bool bEncodeUrl )
+    {
+        ScAddress aAbsRef = rRef.toAbs(rLimits, rPos);
+        if (bDisplayTabName)
+        {
+            OUString aFile;
+            if (bEncodeUrl)
+                aFile = rFileName;
+            else
+                aFile = INetURLObject::decode(rFileName, INetURLObject::DecodeMechanism::Unambiguous);
+
+            rBuffer.append("'" + aFile.replaceAll("'", "''") + "'#");
+
+            if (!rRef.IsTabRel())
+                rBuffer.append('$');
+            ScRangeStringConverter::AppendTableName(rBuffer, rTabName);
+
+            rBuffer.append('.');
+        }
+
+        if (!rRef.IsColRel())
+            rBuffer.append('$');
+        MakeColStr( rLimits, rBuffer, aAbsRef.Col());
+        if (!rRef.IsRowRel())
+            rBuffer.append('$');
+        MakeRowStr( rLimits, rBuffer, aAbsRef.Row());
+
+        return true;
+    }
+
+    static void makeExternalRefStrImpl(
+        const ScSheetLimits& rLimits,
+        OUStringBuffer& rBuffer, const ScAddress& rPos, const OUString& rFileName,
+        const OUString& rTabName, const ScSingleRefData& rRef, bool bODF )
+    {
+        if (bODF)
+            rBuffer.append( '[');
+
+        bool bEncodeUrl = bODF;
+        makeExternalSingleRefStr(rLimits, rBuffer, rFileName, rTabName, rRef, rPos, true, bEncodeUrl);
+        if (bODF)
+            rBuffer.append( ']');
+    }
+
+    virtual void makeExternalRefStr(
+        ScSheetLimits& rLimits,
+        OUStringBuffer& rBuffer, const ScAddress& rPos, sal_uInt16 /*nFileId*/, const OUString& rFileName,
+        const OUString& rTabName, const ScSingleRefData& rRef ) const override
+    {
+        makeExternalRefStrImpl(rLimits, rBuffer, rPos, rFileName, rTabName, rRef, false);
+    }
+
+    static void makeExternalRefStrImpl(
+        const ScSheetLimits& rLimits,
+        OUStringBuffer& rBuffer, const ScAddress& rPos, const OUString& rFileName,
+        const std::vector<OUString>& rTabNames, const OUString& rTabName,
+        const ScComplexRefData& rRef, bool bODF )
+    {
+        ScRange aAbsRange = rRef.toAbs(rLimits, rPos);
+
+        if (bODF)
+            rBuffer.append( '[');
+        // Ensure that there's always a closing bracket, no premature returns.
+        bool bEncodeUrl = bODF;
+
+        do
+        {
+            if (!makeExternalSingleRefStr(rLimits, rBuffer, rFileName, rTabName, rRef.Ref1, rPos, true, bEncodeUrl))
+                break;
+
+            rBuffer.append(':');
+
+            OUString aLastTabName;
+            bool bDisplayTabName = (aAbsRange.aStart.Tab() != aAbsRange.aEnd.Tab());
+            if (bDisplayTabName)
+            {
+                // Get the name of the last table.
+                if (!lcl_getLastTabName(aLastTabName, rTabName, rTabNames, aAbsRange))
+                {
+                    OSL_FAIL( "ConventionOOO_A1::makeExternalRefStrImpl: sheet name not found");
+                    // aLastTabName contains #REF!, proceed.
+                }
+            }
+            else if (bODF)
+                rBuffer.append( '.');      // need at least the sheet separator in ODF
+            makeExternalSingleRefStr(rLimits,
+                rBuffer, rFileName, aLastTabName, rRef.Ref2, rPos, bDisplayTabName, bEncodeUrl);
+        } while (false);
+
+        if (bODF)
+            rBuffer.append( ']');
+    }
+
+    virtual void makeExternalRefStr(
+        ScSheetLimits& rLimits,
+        OUStringBuffer& rBuffer, const ScAddress& rPos, sal_uInt16 /*nFileId*/, const OUString& rFileName,
+        const std::vector<OUString>& rTabNames, const OUString& rTabName,
+        const ScComplexRefData& rRef ) const override
+    {
+        makeExternalRefStrImpl(rLimits, rBuffer, rPos, rFileName, rTabNames, rTabName, rRef, false);
+    }
+};
+
+struct ConventionOOO_A1_ODF : public ConventionOOO_A1
+{
+    ConventionOOO_A1_ODF() : ConventionOOO_A1 (FormulaGrammar::CONV_ODF) { }
+
+    virtual void makeRefStr(
+                     ScSheetLimits& rLimits,
+                     OUStringBuffer&   rBuffer,
+                     formula::FormulaGrammar::Grammar eGram,
+                     const ScAddress& rPos,
+                     const OUString& rErrRef, const std::vector<OUString>& rTabNames,
+                     const ScComplexRefData& rRef,
+                     bool bSingleRef,
+                     bool bFromRangeName ) const override
+    {
+        rBuffer.append('[');
+        // In case absolute/relative positions weren't separately available:
+        // transform relative to absolute!
+        ScAddress aAbs1 = rRef.Ref1.toAbs(rLimits, rPos), aAbs2;
+        if( !bSingleRef )
+            aAbs2 = rRef.Ref2.toAbs(rLimits, rPos);
+
+        if (FormulaGrammar::isODFF(eGram) && (rRef.Ref1.IsDeleted() || !rLimits.ValidAddress(aAbs1) ||
+                    (!bSingleRef && (rRef.Ref2.IsDeleted() || !rLimits.ValidAddress(aAbs2)))))
+        {
+            rBuffer.append(rErrRef);
+            // For ODFF write [#REF!], but not for PODF so apps reading ODF
+            // 1.0/1.1 may have a better chance if they implemented the old
+            // form.
+        }
+        else
+        {
+            SingletonDisplay eSingleton = bSingleRef ? SINGLETON_NONE :
+                getSingletonDisplay( rLimits, aAbs1, aAbs2, rRef, bFromRangeName);
+            MakeOneRefStrImpl(rLimits, rBuffer, rErrRef, rTabNames, rRef.Ref1, aAbs1, false, true, eSingleton);
+            if (!bSingleRef)
+            {
+                rBuffer.append(':');
+                MakeOneRefStrImpl(rLimits, rBuffer, rErrRef, rTabNames, rRef.Ref2, aAbs2, aAbs1.Tab() != aAbs2.Tab(), true,
+                        eSingleton);
+            }
+        }
+        rBuffer.append(']');
+    }
+
+    virtual OUString makeExternalNameStr( sal_uInt16 /*nFileId*/, const OUString& rFile,
+            const OUString& rName ) const override
+    {
+        return lcl_makeExternalNameStr( rFile, rName, '#', true);
+    }
+
+    virtual void makeExternalRefStr(
+        ScSheetLimits& rLimits,
+        OUStringBuffer& rBuffer, const ScAddress& rPos, sal_uInt16 /*nFileId*/, const OUString& rFileName,
+        const OUString& rTabName, const ScSingleRefData& rRef ) const override
+    {
+        makeExternalRefStrImpl(rLimits, rBuffer, rPos, rFileName, rTabName, rRef, true);
+    }
+
+    virtual void makeExternalRefStr(
+        ScSheetLimits& rLimits,
+        OUStringBuffer& rBuffer, const ScAddress& rPos, sal_uInt16 /*nFileId*/, const OUString& rFileName,
+        const std::vector<OUString>& rTabNames,
+        const OUString& rTabName, const ScComplexRefData& rRef ) const override
+    {
+        makeExternalRefStrImpl(rLimits, rBuffer, rPos, rFileName, rTabNames, rTabName, rRef, true);
+    }
+};
+
+struct ConventionXL
+{
+    virtual ~ConventionXL()
+    {
+    }
+
+    static void GetTab(
+        const ScSheetLimits& rLimits,
+        const ScAddress& rPos, const std::vector<OUString>& rTabNames,
+        const ScSingleRefData& rRef, OUString& rTabName )
+    {
+        ScAddress aAbs = rRef.toAbs(rLimits, rPos);
+        if (rRef.IsTabDeleted() || o3tl::make_unsigned(aAbs.Tab()) >= rTabNames.size())
+        {
+            rTabName = ScResId( STR_NO_REF_TABLE );
+            return;
+        }
+        rTabName = rTabNames[aAbs.Tab()];
+    }
+
+    static void MakeTabStr( const ScSheetLimits& rLimits, OUStringBuffer& rBuf,
+                            const ScAddress& rPos,
+                            const std::vector<OUString>& rTabNames,
+                            const ScComplexRefData& rRef,
+                            bool bSingleRef )
+    {
+        if( !rRef.Ref1.IsFlag3D() )
+            return;
+
+        OUString aStartTabName, aEndTabName;
+
+        GetTab(rLimits, rPos, rTabNames, rRef.Ref1, aStartTabName);
+
+        if( !bSingleRef && rRef.Ref2.IsFlag3D() )
+        {
+            GetTab(rLimits, rPos, rTabNames, rRef.Ref2, aEndTabName);
+        }
+
+        rBuf.append( aStartTabName );
+        if( !bSingleRef && rRef.Ref2.IsFlag3D() && aStartTabName != aEndTabName )
+        {
+            rBuf.append( ':' );
+            rBuf.append( aEndTabName );
+        }
+
+        rBuf.append( '!' );
+    }
+
+    static sal_Unicode getSpecialSymbol( ScCompiler::Convention::SpecialSymbolType eSymType )
+    {
+        switch (eSymType)
+        {
+            case ScCompiler::Convention::ABS_SHEET_PREFIX:
+                return u'\0';
+            case ScCompiler::Convention::SHEET_SEPARATOR:
+                return '!';
+        }
+        return u'\0';
+    }
+
+    static bool parseExternalName( const OUString& rSymbol, OUString& rFile, OUString& rName,
+            const ScDocument& rDoc,
+            const uno::Sequence<sheet::ExternalLinkInfo>* pExternalLinks )
+    {
+        return lcl_parseExternalName( rSymbol, rFile, rName, '!', rDoc, pExternalLinks);
+    }
+
+    static OUString makeExternalNameStr( const OUString& rFile, const OUString& rName )
+    {
+        return lcl_makeExternalNameStr( rFile, rName, '!', false);
+    }
+
+    static void makeExternalDocStr( OUStringBuffer& rBuffer, std::u16string_view rFullName )
+    {
+        // Format that is easier to deal with inside OOo, because we use file
+        // URL, and all characters are allowed.  Check if it makes sense to do
+        // it the way Gnumeric does it.  Gnumeric doesn't use the URL form
+        // and allows relative file path.
+        //
+        //   ['file:///path/to/source/filename.xls']
+
+        rBuffer.append('[');
+        rBuffer.append('\'');
+        OUString aFullName = INetURLObject::decode(rFullName, INetURLObject::DecodeMechanism::Unambiguous);
+
+        const sal_Unicode* pBuf = aFullName.getStr();
+        sal_Int32 nLen = aFullName.getLength();
+        for (sal_Int32 i = 0; i < nLen; ++i)
+        {
+            const sal_Unicode c = pBuf[i];
+            if (c == '\'')
+                rBuffer.append(c);
+            rBuffer.append(c);
+        }
+        rBuffer.append('\'');
+        rBuffer.append(']');
+    }
+
+    static void makeExternalTabNameRange( OUStringBuffer& rBuf, const OUString& rTabName,
+                                          const vector<OUString>& rTabNames,
+                                          const ScRange& rRef )
+    {
+        OUString aLastTabName;
+        if (!lcl_getLastTabName(aLastTabName, rTabName, rTabNames, rRef))
+        {
+            ScRangeStringConverter::AppendTableName(rBuf, aLastTabName);
+            return;
+        }
+
+        ScRangeStringConverter::AppendTableName(rBuf, rTabName);
+        if (rTabName != aLastTabName)
+        {
+            rBuf.append(':');
+            ScRangeStringConverter::AppendTableName(rBuf, aLastTabName);
+        }
+    }
+
+    virtual void parseExternalDocName( const OUString& rFormula, sal_Int32& rSrcPos ) const
+    {
+        sal_Int32 nLen = rFormula.getLength();
+        const sal_Unicode* p = rFormula.getStr();
+        sal_Unicode cPrev = 0;
+        for (sal_Int32 i = rSrcPos; i < nLen; ++i)
+        {
+            sal_Unicode c = p[i];
+            if (i == rSrcPos)
+            {
+                // first character must be '['.
+                if (c != '[')
+                    return;
+            }
+            else if (i == rSrcPos + 1)
+            {
+                // second character must be a single quote.
+                if (c != '\'')
+                    return;
+            }
+            else if (c == '\'')
+            {
+                if (cPrev == '\'')
+                    // two successive single quote is treated as a single
+                    // valid character.
+                    c = 'a';
+            }
+            else if (c == ']')
+            {
+                if (cPrev == '\'')
+                {
+                    // valid source document path found.  Increment the
+                    // current position to skip the source path.
+                    rSrcPos = i + 1;
+                    if (rSrcPos >= nLen)
+                        rSrcPos = nLen - 1;
+                    return;
+                }
+                else
+                    return;
+            }
+            else
+            {
+                // any other character
+                if (i > rSrcPos + 2 && cPrev == '\'')
+                    // unless it's the 3rd character, a normal character
+                    // following immediately a single quote is invalid.
+                    return;
+            }
+            cPrev = c;
+        }
+    }
+};
+
+struct ConventionXL_A1 : public Convention_A1, public ConventionXL
+{
+    ConventionXL_A1() : Convention_A1( FormulaGrammar::CONV_XL_A1 ) { }
+    explicit ConventionXL_A1( FormulaGrammar::AddressConvention eConv ) : Convention_A1( eConv ) { }
+
+    static void makeSingleCellStr( const ScSheetLimits& rLimits, OUStringBuffer& rBuf, const ScSingleRefData& rRef, const ScAddress& rAbs )
+    {
+        if (!rRef.IsColRel())
+            rBuf.append('$');
+        MakeColStr(rLimits, rBuf, rAbs.Col());
+        if (!rRef.IsRowRel())
+            rBuf.append('$');
+        MakeRowStr(rLimits, rBuf, rAbs.Row());
+    }
+
+    virtual void makeRefStr(
+                     ScSheetLimits& rLimits,
+                     OUStringBuffer&   rBuf,
+                     formula::FormulaGrammar::Grammar /*eGram*/,
+                     const ScAddress& rPos,
+                     const OUString& rErrRef, const std::vector<OUString>& rTabNames,
+                     const ScComplexRefData& rRef,
+                     bool bSingleRef,
+                     bool /*bFromRangeName*/ ) const override
+    {
+        ScComplexRefData aRef( rRef );
+
+        // Play fast and loose with invalid refs.  There is not much point in producing
+        // Foo!A1:#REF! versus #REF! at this point
+        ScAddress aAbs1 = aRef.Ref1.toAbs(rLimits, rPos), aAbs2;
+
+        MakeTabStr(rLimits, rBuf, rPos, rTabNames, aRef, bSingleRef);
+
+        if (!rLimits.ValidAddress(aAbs1))
+        {
+            rBuf.append(rErrRef);
+            return;
+        }
+
+        if( !bSingleRef )
+        {
+            aAbs2 = aRef.Ref2.toAbs(rLimits, rPos);
+            if (!rLimits.ValidAddress(aAbs2))
+            {
+                rBuf.append(rErrRef);
+                return;
+            }
+
+            if (aAbs1.Col() == 0 && aAbs2.Col() >= rLimits.mnMaxCol)
+            {
+                if (!aRef.Ref1.IsRowRel())
+                    rBuf.append( '$' );
+                MakeRowStr(rLimits, rBuf, aAbs1.Row());
+                rBuf.append( ':' );
+                if (!aRef.Ref2.IsRowRel())
+                    rBuf.append( '$' );
+                MakeRowStr(rLimits, rBuf, aAbs2.Row());
+                return;
+            }
+
+            if (aAbs1.Row() == 0 && aAbs2.Row() >= rLimits.mnMaxRow)
+            {
+                if (!aRef.Ref1.IsColRel())
+                    rBuf.append( '$' );
+                MakeColStr(rLimits, rBuf, aAbs1.Col());
+                rBuf.append( ':' );
+                if (!aRef.Ref2.IsColRel())
+                    rBuf.append( '$' );
+                MakeColStr(rLimits, rBuf, aAbs2.Col());
+                return;
+            }
+        }
+
+        makeSingleCellStr(rLimits, rBuf, aRef.Ref1, aAbs1);
+        if (!bSingleRef)
+        {
+            rBuf.append( ':' );
+            makeSingleCellStr(rLimits, rBuf, aRef.Ref2, aAbs2);
+        }
+    }
+
+    virtual ParseResult parseAnyToken( const OUString& rFormula,
+                                       sal_Int32 nSrcPos,
+                                       const CharClass* pCharClass,
+                                       bool bGroupSeparator) const override
+    {
+        parseExternalDocName(rFormula, nSrcPos);
+
+        ParseResult aRet;
+        if ( lcl_isValidQuotedText(rFormula, nSrcPos, aRet) )
+            return aRet;
+
+        constexpr sal_Int32 nStartFlags = KParseTokens::ANY_LETTER_OR_NUMBER |
+            KParseTokens::ASC_UNDERSCORE | KParseTokens::ASC_DOLLAR;
+        constexpr sal_Int32 nContFlags = nStartFlags | KParseTokens::ASC_DOT;
+        // '?' allowed in range names
+        static constexpr OUStringLiteral aAddAllowed(u"?!");
+        return pCharClass->parseAnyToken( rFormula,
+                nSrcPos, nStartFlags, aAddAllowed,
+                (bGroupSeparator ? nContFlags | KParseTokens::GROUP_SEPARATOR_IN_NUMBER : nContFlags),
+                aAddAllowed );
+    }
+
+    virtual sal_Unicode getSpecialSymbol( SpecialSymbolType eSymType ) const override
+    {
+        return ConventionXL::getSpecialSymbol(eSymType);
+    }
+
+    virtual bool parseExternalName( const OUString& rSymbol, OUString& rFile, OUString& rName,
+            const ScDocument& rDoc,
+            const uno::Sequence<sheet::ExternalLinkInfo>* pExternalLinks ) const override
+    {
+        return ConventionXL::parseExternalName( rSymbol, rFile, rName, rDoc, pExternalLinks);
+    }
+
+    virtual OUString makeExternalNameStr( sal_uInt16 /*nFileId*/, const OUString& rFile,
+            const OUString& rName ) const override
+    {
+        return ConventionXL::makeExternalNameStr(rFile, rName);
+    }
+
+    virtual void makeExternalRefStr(
+        ScSheetLimits& rLimits,
+        OUStringBuffer& rBuffer, const ScAddress& rPos, sal_uInt16 /*nFileId*/, const OUString& rFileName,
+        const OUString& rTabName, const ScSingleRefData& rRef ) const override
+    {
+        // ['file:///path/to/file/filename.xls']'Sheet Name'!$A$1
+        // This is a little different from the format Excel uses, as Excel
+        // puts [] only around the file name.  But we need to enclose the
+        // whole file path with [] because the file name can contain any
+        // characters.
+
+        ConventionXL::makeExternalDocStr(rBuffer, rFileName);
+        ScRangeStringConverter::AppendTableName(rBuffer, rTabName);
+        rBuffer.append('!');
+
+        makeSingleCellStr(rLimits, rBuffer, rRef, rRef.toAbs(rLimits, rPos));
+    }
+
+    virtual void makeExternalRefStr(
+        ScSheetLimits& rLimits,
+        OUStringBuffer& rBuffer, const ScAddress& rPos, sal_uInt16 /*nFileId*/, const OUString& rFileName,
+        const std::vector<OUString>& rTabNames, const OUString& rTabName,
+        const ScComplexRefData& rRef ) const override
+    {
+        ScRange aAbsRef = rRef.toAbs(rLimits, rPos);
+
+        ConventionXL::makeExternalDocStr(rBuffer, rFileName);
+        ConventionXL::makeExternalTabNameRange(rBuffer, rTabName, rTabNames, aAbsRef);
+        rBuffer.append('!');
+
+        makeSingleCellStr(rLimits, rBuffer, rRef.Ref1, aAbsRef.aStart);
+        if (aAbsRef.aStart != aAbsRef.aEnd)
+        {
+            rBuffer.append(':');
+            makeSingleCellStr(rLimits, rBuffer, rRef.Ref2, aAbsRef.aEnd);
+        }
+    }
+};
+
+struct ConventionXL_OOX : public ConventionXL_A1
+{
+    ConventionXL_OOX() : ConventionXL_A1( FormulaGrammar::CONV_XL_OOX ) { }
+
+    virtual void makeRefStr( ScSheetLimits& rLimits,
+                     OUStringBuffer&   rBuf,
+                     formula::FormulaGrammar::Grammar eGram,
+                     const ScAddress& rPos,
+                     const OUString& rErrRef, const std::vector<OUString>& rTabNames,
+                     const ScComplexRefData& rRef,
+                     bool bSingleRef,
+                     bool bFromRangeName ) const override
+    {
+        // In OOXML relative references in named expressions are relative to
+        // column 0 and row 0. Relative sheet references don't exist.
+        ScAddress aPos( rPos );
+        if (bFromRangeName)
+        {
+            // XXX NOTE: by decrementing the reference position we may end up
+            // with resolved references with negative values. There's no proper
+            // way to solve that or wrap them around without sheet dimensions
+            // that are stored along. That, or blindly assume fixed dimensions
+            // here and in import.
+            /* TODO: maybe do that blind fixed dimensions wrap? */
+            aPos.SetCol(0);
+            aPos.SetRow(0);
+        }
+
+        if (rRef.Ref1.IsDeleted() || (!bSingleRef && rRef.Ref2.IsDeleted()))
+        {
+            // For OOXML write plain "#REF!" instead of detailed sheet/col/row
+            // information.
+            rBuf.append(rErrRef);
+            return;
+        }
+
+        {
+            ScAddress aAbs1 = rRef.Ref1.toAbs(rLimits, rPos);
+            if (!rLimits.ValidAddress(aAbs1)
+                || o3tl::make_unsigned(aAbs1.Tab()) >= rTabNames.size())
+            {
+                rBuf.append(rErrRef);
+                return;
+            }
+        }
+
+        if (!bSingleRef)
+        {
+            ScAddress aAbs2 = rRef.Ref2.toAbs(rLimits, rPos);
+            if (!rLimits.ValidAddress(aAbs2)
+                || o3tl::make_unsigned(aAbs2.Tab()) >= rTabNames.size())
+            {
+                rBuf.append(rErrRef);
+                return;
+            }
+        }
+
+        ConventionXL_A1::makeRefStr( rLimits, rBuf, eGram, aPos, rErrRef, rTabNames, rRef, bSingleRef, bFromRangeName);
+    }
+
+    virtual OUString makeExternalNameStr( sal_uInt16 nFileId, const OUString& /*rFile*/,
+            const OUString& rName ) const override
+    {
+        // [N]!DefinedName is a workbook global name.
+        return OUString( "[" + OUString::number(nFileId+1) + "]!" + rName );
+
+        /* TODO: add support for sheet local names, would be
+         * [N]'Sheet Name'!DefinedName
+         * Similar to makeExternalRefStr() but with DefinedName instead of
+         * CellStr. */
+    }
+
+    virtual void parseExternalDocName(const OUString& rFormula, sal_Int32& rSrcPos) const override
+    {
+        sal_Int32 nLen = rFormula.getLength();
+        const sal_Unicode* p = rFormula.getStr();
+        for (sal_Int32 i = rSrcPos; i < nLen; ++i)
+        {
+            sal_Unicode c = p[i];
+            if (i == rSrcPos)
+            {
+                // first character must be '['.
+                if (c != '[')
+                    return;
+            }
+            else if (c == ']')
+            {
+                rSrcPos = i + 1;
+                return;
+            }
+        }
+    }
+
+    virtual void makeExternalRefStr(
+        ScSheetLimits& rLimits,
+        OUStringBuffer& rBuffer, const ScAddress& rPos, sal_uInt16 nFileId, const OUString& /*rFileName*/,
+        const OUString& rTabName, const ScSingleRefData& rRef ) const override
+    {
+        // '[N]Sheet Name'!$A$1 or [N]SheetName!$A$1
+        // Where N is a 1-based positive integer number of a file name in OOXML
+        // xl/externalLinks/externalLinkN.xml
+
+        OUString aQuotedTab( rTabName);
+        ScCompiler::CheckTabQuotes( aQuotedTab);
+        if (!aQuotedTab.isEmpty() && aQuotedTab[0] == '\'')
+        {
+            rBuffer.append('\'');
+            ConventionXL_OOX::makeExternalDocStr( rBuffer, nFileId);
+            rBuffer.append( aQuotedTab.subView(1));
+        }
+        else
+        {
+            ConventionXL_OOX::makeExternalDocStr( rBuffer, nFileId);
+            rBuffer.append( aQuotedTab);
+        }
+        rBuffer.append('!');
+
+        makeSingleCellStr(rLimits, rBuffer, rRef, rRef.toAbs(rLimits, rPos));
+    }
+
+    virtual void makeExternalRefStr(
+        ScSheetLimits& rLimits,
+        OUStringBuffer& rBuffer, const ScAddress& rPos, sal_uInt16 nFileId, const OUString& /*rFileName*/,
+        const std::vector<OUString>& rTabNames, const OUString& rTabName,
+        const ScComplexRefData& rRef ) const override
+    {
+        // '[N]Sheet One':'Sheet Two'!A1:B2 or [N]SheetOne!A1:B2
+        // Actually Excel writes '[N]Sheet One:Sheet Two'!A1:B2 but reads the
+        // simpler to produce and more logical form with independently quoted
+        // sheet names as well. The [N] having to be within the quoted sheet
+        // name is ugly enough...
+
+        ScRange aAbsRef = rRef.toAbs(rLimits, rPos);
+
+        OUStringBuffer aBuf;
+        ConventionXL::makeExternalTabNameRange( aBuf, rTabName, rTabNames, aAbsRef);
+        if (!aBuf.isEmpty() && aBuf[0] == '\'')
+        {
+            rBuffer.append('\'');
+            ConventionXL_OOX::makeExternalDocStr( rBuffer, nFileId);
+            rBuffer.append( aBuf.subView(1));
+        }
+        else
+        {
+            ConventionXL_OOX::makeExternalDocStr( rBuffer, nFileId);
+            rBuffer.append( aBuf);
+        }
+        rBuffer.append('!');
+
+        makeSingleCellStr(rLimits, rBuffer, rRef.Ref1, aAbsRef.aStart);
+        if (aAbsRef.aStart != aAbsRef.aEnd)
+        {
+            rBuffer.append(':');
+            makeSingleCellStr(rLimits, rBuffer, rRef.Ref2, aAbsRef.aEnd);
+        }
+    }
+
+    static void makeExternalDocStr( OUStringBuffer& rBuffer, sal_uInt16 nFileId )
+    {
+        rBuffer.append('[').append( static_cast<sal_Int32>(nFileId+1) ).append(']');
+    }
+};
+
+}
+
+static void
+r1c1_add_col( OUStringBuffer &rBuf, const ScSingleRefData& rRef, const ScAddress& rAbsRef )
+{
+    rBuf.append( 'C' );
+    if( rRef.IsColRel() )
+    {
+        SCCOL nCol = rRef.Col();
+        if (nCol != 0)
+            rBuf.append("[" + OUString::number(nCol) + "]");
+    }
+    else
+        rBuf.append( static_cast<sal_Int32>(rAbsRef.Col() + 1) );
+}
+static void
+r1c1_add_row( OUStringBuffer &rBuf, const ScSingleRefData& rRef, const ScAddress& rAbsRef )
+{
+    rBuf.append( 'R' );
+    if( rRef.IsRowRel() )
+    {
+        if (rRef.Row() != 0)
+        {
+            rBuf.append("[" + OUString::number(rRef.Row()) + "]");
+        }
+    }
+    else
+        rBuf.append( rAbsRef.Row() + 1 );
+}
+
+namespace {
+
+struct ConventionXL_R1C1 : public ScCompiler::Convention, public ConventionXL
+{
+    ConventionXL_R1C1() : ScCompiler::Convention( FormulaGrammar::CONV_XL_R1C1 ) { }
+
+    virtual void makeRefStr( ScSheetLimits& rLimits,
+                     OUStringBuffer&   rBuf,
+                     formula::FormulaGrammar::Grammar /*eGram*/,
+                     const ScAddress& rPos,
+                     const OUString& rErrRef, const std::vector<OUString>& rTabNames,
+                     const ScComplexRefData& rRef,
+                     bool bSingleRef,
+                     bool /*bFromRangeName*/ ) const override
+    {
+        ScRange aAbsRef = rRef.toAbs(rLimits, rPos);
+        ScComplexRefData aRef( rRef );
+
+        MakeTabStr(rLimits, rBuf, rPos, rTabNames, aRef, bSingleRef);
+
+        // Play fast and loose with invalid refs.  There is not much point in producing
+        // Foo!A1:#REF! versus #REF! at this point
+        if (!rLimits.ValidCol(aAbsRef.aStart.Col()) || !rLimits.ValidRow(aAbsRef.aStart.Row()))
+        {
+            rBuf.append(rErrRef);
+            return;
+        }
+
+        if( !bSingleRef )
+        {
+            if (!rLimits.ValidCol(aAbsRef.aEnd.Col()) || !rLimits.ValidRow(aAbsRef.aEnd.Row()))
+            {
+                rBuf.append(rErrRef);
+                return;
+            }
+
+            if (aAbsRef.aStart.Col() == 0 && aAbsRef.aEnd.Col() >= rLimits.mnMaxCol)
+            {
+                r1c1_add_row(rBuf,  rRef.Ref1, aAbsRef.aStart);
+                if (aAbsRef.aStart.Row() != aAbsRef.aEnd.Row() ||
+                    rRef.Ref1.IsRowRel() != rRef.Ref2.IsRowRel() )
+                {
+                    rBuf.append( ':' );
+                    r1c1_add_row(rBuf,  rRef.Ref2, aAbsRef.aEnd);
+                }
+                return;
+
+            }
+
+            if (aAbsRef.aStart.Row() == 0 && aAbsRef.aEnd.Row() >= rLimits.mnMaxRow)
+            {
+                r1c1_add_col(rBuf, rRef.Ref1, aAbsRef.aStart);
+                if (aAbsRef.aStart.Col() != aAbsRef.aEnd.Col() ||
+                    rRef.Ref1.IsColRel() != rRef.Ref2.IsColRel())
+                {
+                    rBuf.append( ':' );
+                    r1c1_add_col(rBuf, rRef.Ref2, aAbsRef.aEnd);
+                }
+                return;
+            }
+        }
+
+        r1c1_add_row(rBuf, rRef.Ref1, aAbsRef.aStart);
+        r1c1_add_col(rBuf, rRef.Ref1, aAbsRef.aStart);
+        if (!bSingleRef)
+        {
+            rBuf.append( ':' );
+            r1c1_add_row(rBuf, rRef.Ref2, aAbsRef.aEnd);
+            r1c1_add_col(rBuf, rRef.Ref2, aAbsRef.aEnd);
+        }
+    }
+
+    ParseResult parseAnyToken( const OUString& rFormula,
+                               sal_Int32 nSrcPos,
+                               const CharClass* pCharClass,
+                               bool bGroupSeparator) const override
+    {
+        parseExternalDocName(rFormula, nSrcPos);
+
+        ParseResult aRet;
+        if ( lcl_isValidQuotedText(rFormula, nSrcPos, aRet) )
+            return aRet;
+
+        constexpr sal_Int32 nStartFlags = KParseTokens::ANY_LETTER_OR_NUMBER |
+            KParseTokens::ASC_UNDERSCORE ;
+        constexpr sal_Int32 nContFlags = nStartFlags | KParseTokens::ASC_DOT;
+        // '?' allowed in range names
+        static constexpr OUStringLiteral aAddAllowed(u"?-[]!");
+
+        return pCharClass->parseAnyToken( rFormula,
+                nSrcPos, nStartFlags, aAddAllowed,
+                (bGroupSeparator ? nContFlags | KParseTokens::GROUP_SEPARATOR_IN_NUMBER : nContFlags),
+                aAddAllowed );
+    }
+
+    virtual sal_Unicode getSpecialSymbol( SpecialSymbolType eSymType ) const override
+    {
+        return ConventionXL::getSpecialSymbol(eSymType);
+    }
+
+    virtual bool parseExternalName( const OUString& rSymbol, OUString& rFile, OUString& rName,
+            const ScDocument& rDoc,
+            const uno::Sequence<sheet::ExternalLinkInfo>* pExternalLinks ) const override
+    {
+        return ConventionXL::parseExternalName( rSymbol, rFile, rName, rDoc, pExternalLinks);
+    }
+
+    virtual OUString makeExternalNameStr( sal_uInt16 /*nFileId*/, const OUString& rFile,
+            const OUString& rName ) const override
+    {
+        return ConventionXL::makeExternalNameStr(rFile, rName);
+    }
+
+    virtual void makeExternalRefStr(
+        ScSheetLimits& rLimits,
+        OUStringBuffer& rBuffer, const ScAddress& rPos, sal_uInt16 /*nFileId*/, const OUString& rFileName,
+        const OUString& rTabName, const ScSingleRefData& rRef ) const override
+    {
+        // ['file:///path/to/file/filename.xls']'Sheet Name'!$A$1
+        // This is a little different from the format Excel uses, as Excel
+        // puts [] only around the file name.  But we need to enclose the
+        // whole file path with [] because the file name can contain any
+        // characters.
+
+        ScAddress aAbsRef = rRef.toAbs(rLimits, rPos);
+        ConventionXL::makeExternalDocStr(rBuffer, rFileName);
+        ScRangeStringConverter::AppendTableName(rBuffer, rTabName);
+        rBuffer.append('!');
+
+        r1c1_add_row(rBuffer, rRef, aAbsRef);
+        r1c1_add_col(rBuffer, rRef, aAbsRef);
+    }
+
+    virtual void makeExternalRefStr(
+        ScSheetLimits& rLimits,
+        OUStringBuffer& rBuffer, const ScAddress& rPos, sal_uInt16 /*nFileId*/, const OUString& rFileName,
+        const std::vector<OUString>& rTabNames, const OUString& rTabName,
+        const ScComplexRefData& rRef ) const override
+    {
+        ScRange aAbsRef = rRef.toAbs(rLimits, rPos);
+
+        ConventionXL::makeExternalDocStr(rBuffer, rFileName);
+        ConventionXL::makeExternalTabNameRange(rBuffer, rTabName, rTabNames, aAbsRef);
+        rBuffer.append('!');
+
+        if (!rLimits.ValidCol(aAbsRef.aEnd.Col()) || !rLimits.ValidRow(aAbsRef.aEnd.Row()))
+        {
+            rBuffer.append(ScResId(STR_NO_REF_TABLE));
+            return;
+        }
+
+        if (aAbsRef.aStart.Col() == 0 && aAbsRef.aEnd.Col() >= rLimits.mnMaxCol)
+        {
+            r1c1_add_row(rBuffer, rRef.Ref1, aAbsRef.aStart);
+            if (aAbsRef.aStart.Row() != aAbsRef.aEnd.Row() || rRef.Ref1.IsRowRel() != rRef.Ref2.IsRowRel())
+            {
+                rBuffer.append(':');
+                r1c1_add_row(rBuffer, rRef.Ref2, aAbsRef.aEnd);
+            }
+            return;
+        }
+
+        if (aAbsRef.aStart.Row() == 0 && aAbsRef.aEnd.Row() >= rLimits.mnMaxRow)
+        {
+            r1c1_add_col(rBuffer, rRef.Ref1, aAbsRef.aStart);
+            if (aAbsRef.aStart.Col() != aAbsRef.aEnd.Col() || rRef.Ref1.IsColRel() != rRef.Ref2.IsColRel())
+            {
+                rBuffer.append(':');
+                r1c1_add_col(rBuffer, rRef.Ref2, aAbsRef.aEnd);
+            }
+            return;
+        }
+
+        r1c1_add_row(rBuffer, rRef.Ref1, aAbsRef.aStart);
+        r1c1_add_col(rBuffer, rRef.Ref1, aAbsRef.aStart);
+        rBuffer.append(':');
+        r1c1_add_row(rBuffer, rRef.Ref2, aAbsRef.aEnd);
+        r1c1_add_col(rBuffer, rRef.Ref2, aAbsRef.aEnd);
+    }
+
+    virtual ScCharFlags getCharTableFlags( sal_Unicode c, sal_Unicode cLast ) const override
+    {
+        ScCharFlags nFlags = mpCharTable[static_cast<sal_uInt8>(c)];
+        if (c == '-' && cLast == '[')
+            // '-' can occur within a reference string only after '[' e.g. R[-1]C.
+            nFlags |= ScCharFlags::Ident;
+        return nFlags;
+    }
+};
+
+}
+
+ScCompiler::ScCompiler( sc::CompileFormulaContext& rCxt, const ScAddress& rPos, ScTokenArray& rArr,
+                        bool bComputeII, bool bMatrixFlag, const ScInterpreterContext* pContext )
+    : FormulaCompiler(rArr, bComputeII, bMatrixFlag),
+    rDoc(rCxt.getDoc()),
+    aPos(rPos),
+    mpFormatter(pContext ? pContext->GetFormatTable() : rDoc.GetFormatTable()),
+    mpInterpreterContext(pContext),
+    mnCurrentSheetTab(-1),
+    mnCurrentSheetEndPos(0),
+    pCharClass(&ScGlobal::getCharClass()),
+    mbCharClassesDiffer(false),
+    mnPredetectedReference(0),
+    mnRangeOpPosInSymbol(-1),
+    pConv(GetRefConvention(FormulaGrammar::CONV_OOO)),
+    meExtendedErrorDetection(EXTENDED_ERROR_DETECTION_NONE),
+    mbCloseBrackets(true),
+    mbRewind(false),
+    mbRefConventionChartOOXML(false),
+    maTabNames(rCxt.getTabNames())
+{
+    SetGrammar(rCxt.getGrammar());
+}
+
+ScCompiler::ScCompiler( ScDocument& rDocument, const ScAddress& rPos, ScTokenArray& rArr,
+                        formula::FormulaGrammar::Grammar eGrammar,
+                        bool bComputeII, bool bMatrixFlag, const ScInterpreterContext* pContext )
+    : FormulaCompiler(rArr, bComputeII, bMatrixFlag),
+        rDoc( rDocument ),
+        aPos( rPos ),
+        mpFormatter(pContext ? pContext->GetFormatTable() : rDoc.GetFormatTable()),
+        mpInterpreterContext(pContext),
+        mnCurrentSheetTab(-1),
+        mnCurrentSheetEndPos(0),
+        nSrcPos(0),
+        pCharClass( &ScGlobal::getCharClass() ),
+        mbCharClassesDiffer(false),
+        mnPredetectedReference(0),
+        mnRangeOpPosInSymbol(-1),
+        pConv( GetRefConvention( FormulaGrammar::CONV_OOO ) ),
+        meExtendedErrorDetection( EXTENDED_ERROR_DETECTION_NONE ),
+        mbCloseBrackets( true ),
+        mbRewind( false ),
+        mbRefConventionChartOOXML( false )
+{
+    SetGrammar( (eGrammar == formula::FormulaGrammar::GRAM_UNSPECIFIED) ?
+                rDocument.GetGrammar() :
+                eGrammar );
+}
+
+ScCompiler::ScCompiler( sc::CompileFormulaContext& rCxt, const ScAddress& rPos,
+                        bool bComputeII, bool bMatrixFlag, const ScInterpreterContext* pContext )
+    : FormulaCompiler(bComputeII, bMatrixFlag),
+    rDoc(rCxt.getDoc()),
+    aPos(rPos),
+    mpFormatter(pContext ? pContext->GetFormatTable() : rDoc.GetFormatTable()),
+    mpInterpreterContext(pContext),
+    mnCurrentSheetTab(-1),
+    mnCurrentSheetEndPos(0),
+    pCharClass(&ScGlobal::getCharClass()),
+    mbCharClassesDiffer(false),
+    mnPredetectedReference(0),
+    mnRangeOpPosInSymbol(-1),
+    pConv(GetRefConvention(FormulaGrammar::CONV_OOO)),
+    meExtendedErrorDetection(EXTENDED_ERROR_DETECTION_NONE),
+    mbCloseBrackets(true),
+    mbRewind(false),
+    mbRefConventionChartOOXML(false),
+    maTabNames(rCxt.getTabNames())
+{
+    SetGrammar(rCxt.getGrammar());
+}
+
+ScCompiler::ScCompiler( ScDocument& rDocument, const ScAddress& rPos,
+                        formula::FormulaGrammar::Grammar eGrammar,
+                        bool bComputeII, bool bMatrixFlag, const ScInterpreterContext* pContext )
+        : FormulaCompiler(bComputeII, bMatrixFlag),
+        rDoc( rDocument ),
+        aPos( rPos ),
+        mpFormatter(pContext ? pContext->GetFormatTable() : rDoc.GetFormatTable()),
+        mpInterpreterContext(pContext),
+        mnCurrentSheetTab(-1),
+        mnCurrentSheetEndPos(0),
+        nSrcPos(0),
+        pCharClass( &ScGlobal::getCharClass() ),
+        mbCharClassesDiffer(false),
+        mnPredetectedReference(0),
+        mnRangeOpPosInSymbol(-1),
+        pConv( GetRefConvention( FormulaGrammar::CONV_OOO ) ),
+        meExtendedErrorDetection( EXTENDED_ERROR_DETECTION_NONE ),
+        mbCloseBrackets( true ),
+        mbRewind( false ),
+        mbRefConventionChartOOXML( false )
+{
+    SetGrammar( (eGrammar == formula::FormulaGrammar::GRAM_UNSPECIFIED) ?
+                rDocument.GetGrammar() :
+                eGrammar );
+}
+
+ScCompiler::~ScCompiler()
+{
+}
+
+void ScCompiler::CheckTabQuotes( OUString& rString,
+                                 const FormulaGrammar::AddressConvention eConv )
+{
+    sal_Int32 nStartFlags = KParseTokens::ANY_LETTER_OR_NUMBER | KParseTokens::ASC_UNDERSCORE;
+    sal_Int32 nContFlags = nStartFlags;
+    ParseResult aRes = ScGlobal::getCharClass().parsePredefinedToken(
+        KParseType::IDENTNAME, rString, 0, nStartFlags, OUString(), nContFlags, OUString());
+    bool bNeedsQuote = !((aRes.TokenType & KParseType::IDENTNAME) && aRes.EndPos == rString.getLength());
+
+    switch ( eConv )
+    {
+        default :
+        case FormulaGrammar::CONV_UNSPECIFIED :
+            break;
+        case FormulaGrammar::CONV_OOO :
+        case FormulaGrammar::CONV_XL_A1 :
+        case FormulaGrammar::CONV_XL_R1C1 :
+        case FormulaGrammar::CONV_XL_OOX :
+        case FormulaGrammar::CONV_ODF :
+            if( bNeedsQuote )
+            {
+                // escape embedded quotes
+                rString = rString.replaceAll( "'", "''" );
+            }
+            break;
+    }
+
+    if ( !bNeedsQuote && CharClass::isAsciiNumeric( rString ) )
+    {
+        // Prevent any possible confusion resulting from pure numeric sheet names.
+        bNeedsQuote = true;
+    }
+
+    if( bNeedsQuote )
+    {
+        rString = "'" + rString + "'";
+    }
+}
+
+sal_Int32 ScCompiler::GetDocTabPos( const OUString& rString )
+{
+    if (rString[0] != '\'')
+        return -1;
+    sal_Int32 nPos = ScGlobal::FindUnquoted( rString, SC_COMPILER_FILE_TAB_SEP);
+    // it must be 'Doc'#
+    if (nPos != -1 && rString[nPos-1] != '\'')
+        nPos = -1;
+    return nPos;
+}
+
+void ScCompiler::SetRefConvention( FormulaGrammar::AddressConvention eConv )
+{
+    const Convention* p = GetRefConvention(eConv);
+    if (p)
+        SetRefConvention(p);
+}
+
+const ScCompiler::Convention* ScCompiler::GetRefConvention( FormulaGrammar::AddressConvention eConv )
+{
+
+    switch (eConv)
+    {
+        case FormulaGrammar::CONV_OOO:
+        {
+            static const ConventionOOO_A1 ConvOOO_A1;
+            return &ConvOOO_A1;
+        }
+        case FormulaGrammar::CONV_ODF:
+        {
+            static const ConventionOOO_A1_ODF ConvOOO_A1_ODF;
+            return &ConvOOO_A1_ODF;
+        }
+        case FormulaGrammar::CONV_XL_A1:
+        {
+            static const ConventionXL_A1 ConvXL_A1;
+            return &ConvXL_A1;
+        }
+        case FormulaGrammar::CONV_XL_R1C1:
+        {
+            static const ConventionXL_R1C1 ConvXL_R1C1;
+            return &ConvXL_R1C1;
+        }
+        case FormulaGrammar::CONV_XL_OOX:
+        {
+            static const ConventionXL_OOX ConvXL_OOX;
+            return &ConvXL_OOX;
+        }
+        case FormulaGrammar::CONV_UNSPECIFIED:
+        default:
+            ;
+    }
+
+    return nullptr;
+}
+
+void ScCompiler::SetRefConvention( const ScCompiler::Convention *pConvP )
+{
+    pConv = pConvP;
+    meGrammar = FormulaGrammar::mergeToGrammar( meGrammar, pConv->meConv);
+    assert( FormulaGrammar::isSupported( meGrammar));
+}
+
+void ScCompiler::SetError(FormulaError nError)
+{
+    if( pArr->GetCodeError() == FormulaError::NONE)
+        pArr->SetCodeError( nError);
+}
+
+static sal_Unicode* lcl_UnicodeStrNCpy( sal_Unicode* pDst, const sal_Unicode* pSrc, sal_Int32 nMax )
+{
+    const sal_Unicode* const pStop = pDst + nMax;
+    while ( pDst < pStop )
+    {
+        *pDst++ = *pSrc++;
+    }
+    *pDst = 0;
+    return pDst;
+}
+
+// p1 MUST contain at least n characters, or terminate with NIL.
+// p2 MUST pass upper case letters, if any.
+// n  MUST not be greater than length of p2
+static bool lcl_isUnicodeIgnoreAscii( const sal_Unicode* p1, const char* p2, size_t n )
+{
+    for (size_t i=0; i<n; ++i)
+    {
+        if (!p1[i])
+            return false;
+        if (p1[i] != p2[i])
+        {
+            if (p1[i] < 'a' || 'z' < p1[i])
+                return false;   // not a lower case letter
+            if (p2[i] < 'A' || 'Z' < p2[i])
+                return false;   // not a letter to match
+            if (p1[i] != p2[i] + 0x20)
+                return false;   // lower case doesn't match either
+        }
+    }
+    return true;
+}
+
+// static
+void ScCompiler::addWhitespace( std::vector<ScCompiler::Whitespace> & rvSpaces,
+        ScCompiler::Whitespace & rSpace, sal_Unicode c, sal_Int32 n )
+{
+    if (rSpace.cChar != c)
+    {
+        if (rSpace.cChar && rSpace.nCount > 0)
+            rvSpaces.emplace_back(rSpace);
+        rSpace.reset(c);
+    }
+    rSpace.nCount += n;
+}
+
+// NextSymbol
+
+// Parses the formula into separate symbols for further processing.
+// XXX NOTE: this is a rough sketch of the original idea, there are other
+// states that were added and didn't make it into this table and things are
+// more complicated. Use the source, Luke.
+
+// initial state = GetChar
+
+// old state     | read character    | action                | new state
+//---------------+-------------------+-----------------------+---------------
+// GetChar       | ;()+-*/^=&        | Symbol=char           | Stop
+//               | <>                | Symbol=char           | GetBool
+//               | $ letter          | Symbol=char           | GetWord
+//               | number            | Symbol=char           | GetValue
+//               | "                 | none                  | GetString
+//               | other             | none                  | GetChar
+//---------------+-------------------+-----------------------+---------------
+// GetBool       | =>                | Symbol=Symbol+char    | Stop
+//               | other             | Dec(CharPos)          | Stop
+//---------------+-------------------+-----------------------+---------------
+// GetWord       | SepSymbol         | Dec(CharPos)          | Stop
+//               | ()+-*/^=<>&~      |                       |
+//               | space             | Dec(CharPos)          | Stop
+//               | $_:.              |                       |
+//               | letter, number    | Symbol=Symbol+char    | GetWord
+//               | other             | error                 | Stop
+//---------------+-------------------+-----------------------+---------------
+// GetValue      | ;()*/^=<>&        |                       |
+//               | space             | Dec(CharPos)          | Stop
+//               | number E+-%,.     | Symbol=Symbol+char    | GetValue
+//               | other             | error                 | Stop
+//---------------+-------------------+-----------------------+---------------
+// GetString     | "                 | none                  | Stop
+//               | other             | Symbol=Symbol+char    | GetString
+//---------------+-------------------+-----------------------+---------------
+
+std::vector<ScCompiler::Whitespace> ScCompiler::NextSymbol(bool bInArray)
+{
+    std::vector<Whitespace> vSpaces;
+    cSymbol[MAXSTRLEN] = 0;       // end
+    sal_Unicode* pSym = cSymbol;
+    const sal_Unicode* const pStart = aFormula.getStr();
+    const sal_Unicode* pSrc = pStart + nSrcPos;
+    bool bi18n = false;
+    sal_Unicode c = *pSrc;
+    sal_Unicode cLast = 0;
+    bool bQuote = false;
+    mnRangeOpPosInSymbol = -1;
+    ScanState eState = ssGetChar;
+    Whitespace aSpace;
+    sal_Unicode cSep = mxSymbols->getSymbolChar( ocSep);
+    sal_Unicode cArrayColSep = mxSymbols->getSymbolChar( ocArrayColSep);
+    sal_Unicode cArrayRowSep = mxSymbols->getSymbolChar( ocArrayRowSep);
+    sal_Unicode cDecSep = (mxSymbols->isEnglishLocale() ? '.' : ScGlobal::getLocaleData().getNumDecimalSep()[0]);
+    sal_Unicode cDecSepAlt = (mxSymbols->isEnglishLocale() ? 0 : ScGlobal::getLocaleData().getNumDecimalSepAlt().toChar());
+
+    // special symbols specific to address convention used
+    sal_Unicode cSheetPrefix = pConv->getSpecialSymbol(ScCompiler::Convention::ABS_SHEET_PREFIX);
+    sal_Unicode cSheetSep    = pConv->getSpecialSymbol(ScCompiler::Convention::SHEET_SEPARATOR);
+
+    int nDecSeps = 0;
+    bool bAutoIntersection = false;
+    size_t nAutoIntersectionSpacesPos = 0;
+    int nRefInName = 0;
+    bool bErrorConstantHadSlash = false;
+    mnPredetectedReference = 0;
+    // try to parse simple tokens before calling i18n parser
+    while ((c != 0) && (eState != ssStop) )
+    {
+        pSrc++;
+        ScCharFlags nMask = GetCharTableFlags( c, cLast );
+
+        // The parameter separator and the array column and row separators end
+        // things unconditionally if not in string or reference.
+        if (c == cSep || (bInArray && (c == cArrayColSep || c == cArrayRowSep)))
+        {
+            switch (eState)
+            {
+                // these are to be continued
+                case ssGetString:
+                case ssSkipString:
+                case ssGetReference:
+                case ssSkipReference:
+                case ssGetTableRefItem:
+                case ssGetTableRefColumn:
+                    break;
+                default:
+                    if (eState == ssGetChar)
+                        *pSym++ = c;
+                    else
+                        pSrc--;
+                    eState = ssStop;
+            }
+        }
+Label_MaskStateMachine:
+        switch (eState)
+        {
+            case ssGetChar :
+            {
+                // Order is important!
+                if (eLastOp == ocTableRefOpen && c != '[' && c != '#' && c != ']')
+                {
+                    *pSym++ = c;
+                    eState = ssGetTableRefColumn;
+                }
+                else if( nMask & ScCharFlags::OdfLabelOp )
+                {
+                    // '!!' automatic intersection
+                    if (GetCharTableFlags( pSrc[0], 0 ) & ScCharFlags::OdfLabelOp)
+                    {
+                        /* TODO: For now the UI "space operator" is used, this
+                         * could be enhanced using a specialized OpCode to get
+                         * rid of the space ambiguity, which would need some
+                         * places to be adapted though. And we would still need
+                         * to support the ambiguous space operator for UI
+                         * purposes anyway. However, we then could check for
+                         * invalid usage of '!!', which currently isn't
+                         * possible. */
+                        if (!bAutoIntersection)
+                        {
+                            ++pSrc;
+                            // Add 2 because it must match the character count
+                            // for bi18n.
+                            addWhitespace( vSpaces, aSpace, 0x20, 2);
+                            // Position of Whitespace where it will be added to
+                            // vector.
+                            nAutoIntersectionSpacesPos = vSpaces.size();
+                            bAutoIntersection = true;
+                        }
+                        else
+                        {
+                            pSrc--;
+                            eState = ssStop;
+                        }
+                    }
+                    else
+                    {
+                        nMask &= ~ScCharFlags::OdfLabelOp;
+                        goto Label_MaskStateMachine;
+                    }
+                }
+                else if( nMask & ScCharFlags::OdfNameMarker )
+                {
+                    // '$$' defined name marker
+                    if (GetCharTableFlags( pSrc[0], 0 ) & ScCharFlags::OdfNameMarker)
+                    {
+                        // both eaten, not added to pSym
+                        ++pSrc;
+                    }
+                    else
+                    {
+                        nMask &= ~ScCharFlags::OdfNameMarker;
+                        goto Label_MaskStateMachine;
+                    }
+                }
+                else if( nMask & ScCharFlags::Char )
+                {
+                    // '[' is a special case in Excel syntax, it can start an
+                    // external reference, ID in OOXML like [1]Sheet1!A1 or
+                    // Excel_A1 [filename]Sheet!A1 or Excel_R1C1
+                    // [filename]Sheet!R1C1 that needs to be scanned
+                    // entirely, or can be ocTableRefOpen, of which the first
+                    // transforms an ocDBArea into an ocTableRef.
+                    if (c == '[' && FormulaGrammar::isExcelSyntax( meGrammar)
+                            && eLastOp != ocDBArea && maTableRefs.empty())
+                    {
+                        // [0]!Global_Range_Name, is a special case in OOXML
+                        // syntax, where the '0' is referencing to self and we
+                        // do not need it, so we should skip it, in order to
+                        // later it will be more recognisable for IsNamedRange.
+                        if (FormulaGrammar::isRefConventionOOXML(meGrammar) &&
+                                pSrc[0] == '0' && pSrc[1] == ']' && pSrc[2] == '!')
+                        {
+                            pSrc += 3;
+                            c = *pSrc;
+                            continue;
+                        }
+
+                        nMask &= ~ScCharFlags::Char;
+                        goto Label_MaskStateMachine;
+                    }
+                    else
+                    {
+                        *pSym++ = c;
+                        eState = ssStop;
+                    }
+                }
+                else if( nMask & ScCharFlags::OdfLBracket )
+                {
+                    // eaten, not added to pSym
+                    eState = ssGetReference;
+                    mnPredetectedReference = 1;
+                }
+                else if( nMask & ScCharFlags::CharBool )
+                {
+                    *pSym++ = c;
+                    eState = ssGetBool;
+                }
+                else if( nMask & ScCharFlags::CharValue )
+                {
+                    *pSym++ = c;
+                    eState = ssGetValue;
+                }
+                else if( nMask & ScCharFlags::CharString )
+                {
+                    *pSym++ = c;
+                    eState = ssGetString;
+                }
+                else if( nMask & ScCharFlags::CharErrConst )
+                {
+                    *pSym++ = c;
+                    if (!maTableRefs.empty() && maTableRefs.back().mnLevel == 2)
+                        eState = ssGetTableRefItem;
+                    else
+                        eState = ssGetErrorConstant;
+                }
+                else if( nMask & ScCharFlags::CharDontCare )
+                {
+                    addWhitespace( vSpaces, aSpace, c);
+                }
+                else if( nMask & ScCharFlags::CharIdent )
+                {   // try to get a simple ASCII identifier before calling
+                    // i18n, to gain performance during import
+                    *pSym++ = c;
+                    eState = ssGetIdent;
+                }
+                else
+                {
+                    bi18n = true;
+                    eState = ssStop;
+                }
+            }
+            break;
+            case ssGetIdent:
+            {
+                if ( nMask & ScCharFlags::Ident )
+                {   // This catches also $Sheet1.A$1, for example.
+                    if( pSym == &cSymbol[ MAXSTRLEN ] )
+                    {
+                        SetError(FormulaError::StringOverflow);
+                        eState = ssStop;
+                    }
+                    else
+                        *pSym++ = c;
+                }
+                else if (c == '#' && lcl_isUnicodeIgnoreAscii( pSrc, "REF!", 4))
+                {
+                    // Completely ugly means to catch broken
+                    // [$]#REF!.[$]#REF![$]#REF! (one or multiple parts)
+                    // references that were written in ODF named ranges
+                    // (without embracing [] hence no predetected reference)
+                    // and to OOXML and handle them as one symbol.
+                    // Also catches these in UI, so we can process them
+                    // further.
+                    int i = 0;
+                    for ( ; i<5; ++i)
+                    {
+                        if( pSym == &cSymbol[ MAXSTRLEN ] )
+                        {
+                            SetError(FormulaError::StringOverflow);
+                            eState = ssStop;
+                            break;  // for
+                        }
+                        else
+                        {
+                            *pSym++ = c;
+                            c = *pSrc++;
+                        }
+                    }
+                    if (i == 5)
+                        c = *((--pSrc)-1);  // position last/next character correctly
+                }
+                else if (c == ':' && mnRangeOpPosInSymbol < 0)
+                {
+                    // One range operator may form Sheet1.A:A, which we need to
+                    // pass as one entity to IsReference().
+                    if( pSym == &cSymbol[ MAXSTRLEN ] )
+                    {
+                        SetError(FormulaError::StringOverflow);
+                        eState = ssStop;
+                    }
+                    else
+                    {
+                        mnRangeOpPosInSymbol = pSym - &cSymbol[0];
+                        *pSym++ = c;
+                    }
+                }
+                else if ( 128 <= c || '\'' == c )
+                {   // High values need reparsing with i18n,
+                    // single quoted $'sheet' names too (otherwise we'd had to
+                    // implement everything twice).
+                    bi18n = true;
+                    eState = ssStop;
+                }
+                else
+                {
+                    pSrc--;
+                    eState = ssStop;
+                }
+            }
+            break;
+            case ssGetBool :
+            {
+                if( nMask & ScCharFlags::Bool )
+                {
+                    *pSym++ = c;
+                    eState = ssStop;
+                }
+                else
+                {
+                    pSrc--;
+                    eState = ssStop;
+                }
+            }
+            break;
+            case ssGetValue :
+            {
+                if( pSym == &cSymbol[ MAXSTRLEN ] )
+                {
+                    SetError(FormulaError::StringOverflow);
+                    eState = ssStop;
+                }
+                else if (c == cDecSep || (cDecSepAlt && c == cDecSepAlt))
+                {
+                    if (++nDecSeps > 1)
+                    {
+                        // reparse with i18n, may be numeric sheet name as well
+                        bi18n = true;
+                        eState = ssStop;
+                    }
+                    else
+                        *pSym++ = c;
+                }
+                else if( nMask & ScCharFlags::Value )
+                    *pSym++ = c;
+                else if( nMask & ScCharFlags::ValueSep )
+                {
+                    pSrc--;
+                    eState = ssStop;
+                }
+                else if (c == 'E' || c == 'e')
+                {
+                    if (GetCharTableFlags( pSrc[0], 0 ) & ScCharFlags::ValueExp)
+                        *pSym++ = c;
+                    else
+                    {
+                        // reparse with i18n
+                        bi18n = true;
+                        eState = ssStop;
+                    }
+                }
+                else if( nMask & ScCharFlags::ValueSign )
+                {
+                    if (((cLast == 'E') || (cLast == 'e')) &&
+                            (GetCharTableFlags( pSrc[0], 0 ) & ScCharFlags::ValueValue))
+                    {
+                        *pSym++ = c;
+                    }
+                    else
+                    {
+                        pSrc--;
+                        eState = ssStop;
+                    }
+                }
+                else
+                {
+                    // reparse with i18n
+                    bi18n = true;
+                    eState = ssStop;
+                }
+            }
+            break;
+            case ssGetString :
+            {
+                if( nMask & ScCharFlags::StringSep )
+                {
+                    if ( !bQuote )
+                    {
+                        if ( *pSrc == '"' )
+                            bQuote = true;      // "" => literal "
+                        else
+                            eState = ssStop;
+                    }
+                    else
+                        bQuote = false;
+                }
+                if ( !bQuote )
+                {
+                    if( pSym == &cSymbol[ MAXSTRLEN ] )
+                    {
+                        SetError(FormulaError::StringOverflow);
+                        eState = ssSkipString;
+                    }
+                    else
+                        *pSym++ = c;
+                }
+            }
+            break;
+            case ssSkipString:
+                if( nMask & ScCharFlags::StringSep )
+                    eState = ssStop;
+                break;
+            case ssGetErrorConstant:
+                {
+                    // ODFF Error ::= '#' [A-Z0-9]+ ([!?] | ('/' ([A-Z] | ([0-9] [!?]))))
+                    // BUT, in UI these may have been translated! So don't
+                    // check for ASCII alnum. Note that this construct can't be
+                    // parsed with i18n.
+                    /* TODO: be strict when reading ODFF, check for ASCII alnum
+                     * and proper continuation after '/'. However, even with
+                     * the lax parsing only the error constants we have defined
+                     * as opcode symbols will be recognized and others result
+                     * in ocBad, so the result is actually conformant. */
+                    bool bAdd = true;
+                    if ('?' == c)
+                        eState = ssStop;
+                    else if ('!' == c)
+                    {
+                        // Check if this is #REF! that starts an invalid reference.
+                        // Note we have an implicit '!' here at the end.
+                        if (pSym - &cSymbol[0] == 4 && lcl_isUnicodeIgnoreAscii( cSymbol, "#REF", 4) &&
+                                (GetCharTableFlags( *pSrc, c) & ScCharFlags::Ident))
+                            eState = ssGetIdent;
+                        else
+                            eState = ssStop;
+                    }
+                    else if ('/' == c)
+                    {
+                        if (!bErrorConstantHadSlash)
+                            bErrorConstantHadSlash = true;
+                        else
+                        {
+                            bAdd = false;
+                            eState = ssStop;
+                        }
+                    }
+                    else if ((nMask & ScCharFlags::WordSep) ||
+                            (c < 128 && !rtl::isAsciiAlphanumeric( c)))
+                    {
+                        bAdd = false;
+                        eState = ssStop;
+                    }
+                    if (!bAdd)
+                        --pSrc;
+                    else
+                    {
+                        if (pSym == &cSymbol[ MAXSTRLEN ])
+                        {
+                            SetError( FormulaError::StringOverflow);
+                            eState = ssStop;
+                        }
+                        else
+                            *pSym++ = c;
+                    }
+                }
+                break;
+            case ssGetTableRefItem:
+                {
+                    // Scan whatever up to the next ']' closer.
+                    if (c != ']')
+                    {
+                        if( pSym == &cSymbol[ MAXSTRLEN ] )
+                        {
+                            SetError( FormulaError::StringOverflow);
+                            eState = ssStop;
+                        }
+                        else
+                            *pSym++ = c;
+                    }
+                    else
+                    {
+                        --pSrc;
+                        eState = ssStop;
+                    }
+                }
+                break;
+            case ssGetTableRefColumn:
+                {
+                    // Scan whatever up to the next unescaped ']' closer.
+                    if (c != ']' || cLast == '\'')
+                    {
+                        if( pSym == &cSymbol[ MAXSTRLEN ] )
+                        {
+                            SetError( FormulaError::StringOverflow);
+                            eState = ssStop;
+                        }
+                        else
+                            *pSym++ = c;
+                    }
+                    else
+                    {
+                        --pSrc;
+                        eState = ssStop;
+                    }
+                }
+                break;
+            case ssGetReference:
+                if( pSym == &cSymbol[ MAXSTRLEN ] )
+                {
+                    SetError( FormulaError::StringOverflow);
+                    eState = ssSkipReference;
+                }
+                [[fallthrough]];
+            case ssSkipReference:
+                // ODF reference: ['External'#$'Sheet'.A1:.B2] with dots being
+                // mandatory also if no sheet name. 'External'# is optional,
+                // sheet name is optional, quotes around sheet name are
+                // optional if no quote contained. [#REF!] is valid.
+                // 2nd usage: ['Sheet'.$$'DefinedName']
+                // 3rd usage: ['External'#$$'DefinedName']
+                // 4th usage: ['External'#$'Sheet'.$$'DefinedName']
+                // Also for all these names quotes are optional if no quote
+                // contained.
+                {
+
+                    // nRefInName: 0 := not in sheet name yet. 'External'
+                    // is parsed as if it was a sheet name and nRefInName
+                    // is reset when # is encountered immediately after closing
+                    // quote. Same with 'DefinedName', nRefInName is cleared
+                    // when : is encountered.
+
+                    // Encountered leading $ before sheet name.
+                    constexpr int kDollar    = (1 << 1);
+                    // Encountered ' opening quote, which may be after $ or
+                    // not.
+                    constexpr int kOpen      = (1 << 2);
+                    // Somewhere in name.
+                    constexpr int kName      = (1 << 3);
+                    // Encountered ' in name, will be cleared if double or
+                    // transformed to kClose if not, in which case kOpen is
+                    // cleared.
+                    constexpr int kQuote     = (1 << 4);
+                    // Past ' closing quote.
+                    constexpr int kClose     = (1 << 5);
+                    // Encountered # file/sheet separator.
+                    constexpr int kFileSep   = (1 << 6);
+                    // Past . sheet name separator.
+                    constexpr int kPast      = (1 << 7);
+                    // Marked name $$ follows sheet name separator, detected
+                    // while we're still on the separator. Will be cleared when
+                    // entering the name.
+                    constexpr int kMarkAhead = (1 << 8);
+                    // In marked defined name.
+                    constexpr int kDefName   = (1 << 9);
+                    // Encountered # of #REF!
+                    constexpr int kRefErr    = (1 << 10);
+
+                    bool bAddToSymbol = true;
+                    if ((nMask & ScCharFlags::OdfRBracket) && !(nRefInName & kOpen))
+                    {
+                        OSL_ENSURE( nRefInName & (kPast | kDefName | kRefErr),
+                                "ScCompiler::NextSymbol: reference: "
+                                "closing bracket ']' without prior sheet name separator '.' violates ODF spec");
+                        // eaten, not added to pSym
+                        bAddToSymbol = false;
+                        eState = ssStop;
+                    }
+                    else if (cSheetSep == c && nRefInName == 0)
+                    {
+                        // eat it, no sheet name [.A1]
+                        bAddToSymbol = false;
+                        nRefInName |= kPast;
+                        if ('$' == pSrc[0] && '$' == pSrc[1])
+                            nRefInName |= kMarkAhead;
+                    }
+                    else if (!(nRefInName & kPast) || (nRefInName & (kMarkAhead | kDefName)))
+                    {
+                        // Not in col/row yet.
+
+                        if (SC_COMPILER_FILE_TAB_SEP == c && (nRefInName & kFileSep))
+                            nRefInName = 0;
+                        else if ('$' == c && '$' == pSrc[0] && !(nRefInName & kOpen))
+                        {
+                            nRefInName &= ~kMarkAhead;
+                            if (!(nRefInName & kDefName))
+                            {
+                                // eaten, not added to pSym (2 chars)
+                                bAddToSymbol = false;
+                                ++pSrc;
+                                nRefInName &= kPast;
+                                nRefInName |= kDefName;
+                            }
+                            else
+                            {
+                                // ScAddress::Parse() will recognize this as
+                                // invalid later.
+                                if (eState != ssSkipReference)
+                                {
+                                    *pSym++ = c;
+
+                                    if( pSym == &cSymbol[ MAXSTRLEN ] )
+                                    {
+                                        SetError( FormulaError::StringOverflow);
+                                        eState = ssStop;
+                                    }
+                                    else
+                                        *pSym++ = *pSrc++;
+                                }
+                                bAddToSymbol = false;
+                            }
+                        }
+                        else if (cSheetPrefix == c && nRefInName == 0)
+                            nRefInName |= kDollar;
+                        else if ('\'' == c)
+                        {
+                            // TODO: The conventions' parseExternalName()
+                            // should handle quoted names, but as long as they
+                            // don't remove non-embedded quotes here.
+                            if (!(nRefInName & kName))
+                            {
+                                nRefInName |= (kOpen | kName);
+                                bAddToSymbol = !(nRefInName & kDefName);
+                            }
+                            else if (!(nRefInName & kOpen))
+                            {
+                                OSL_FAIL("ScCompiler::NextSymbol: reference: "
+                                        "a ''' without the name being enclosed in '...' violates ODF spec");
+                            }
+                            else if (nRefInName & kQuote)
+                            {
+                                // escaped embedded quote
+                                nRefInName &= ~kQuote;
+                            }
+                            else
+                            {
+                                switch (pSrc[0])
+                                {
+                                    case '\'':
+                                        // escapes embedded quote
+                                        nRefInName |= kQuote;
+                                        break;
+                                    case SC_COMPILER_FILE_TAB_SEP:
+                                        // sheet name should follow
+                                        nRefInName |= kFileSep;
+                                        [[fallthrough]];
+                                    default:
+                                        // quote not followed by quote => close
+                                        nRefInName |= kClose;
+                                        nRefInName &= ~kOpen;
+                                }
+                                bAddToSymbol = !(nRefInName & kDefName);
+                            }
+                        }
+                        else if ('#' == c && nRefInName == 0)
+                            nRefInName |= kRefErr;
+                        else if (cSheetSep == c && !(nRefInName & kOpen))
+                        {
+                            // unquoted sheet name separator
+                            nRefInName |= kPast;
+                            if ('$' == pSrc[0] && '$' == pSrc[1])
+                                nRefInName |= kMarkAhead;
+                        }
+                        else if (':' == c && !(nRefInName & kOpen))
+                        {
+                            OSL_FAIL("ScCompiler::NextSymbol: reference: "
+                                    "range operator ':' without prior sheet name separator '.' violates ODF spec");
+                            nRefInName = 0;
+                            ++mnPredetectedReference;
+                        }
+                        else if (!(nRefInName & kName))
+                        {
+                            // start unquoted name
+                            nRefInName |= kName;
+                        }
+                    }
+                    else if (':' == c)
+                    {
+                        // range operator
+                        nRefInName = 0;
+                        ++mnPredetectedReference;
+                    }
+                    if (bAddToSymbol && eState != ssSkipReference)
+                        *pSym++ = c;    // everything is part of reference
+                }
+                break;
+            case ssStop:
+                ;   // nothing, prevent warning
+                break;
+        }
+        cLast = c;
+        c = *pSrc;
+    }
+
+    if (aSpace.nCount && aSpace.cChar)
+        vSpaces.emplace_back(aSpace);
+
+    if ( bi18n )
+    {
+        const sal_Int32 nOldSrcPos = nSrcPos;
+        for (const auto& r : vSpaces)
+            nSrcPos += r.nCount;
+        // If group separator is not a possible operator and not one of any
+        // separators then it may be parsed away in numbers. This is
+        // specifically the case with NO-BREAK SPACE, which actually triggers
+        // the bi18n case (which we don't want to include as yet another
+        // special case above as it is rare enough and doesn't generally occur
+        // in formulas).
+        const sal_Unicode cGroupSep = ScGlobal::getLocaleData().getNumThousandSep()[0];
+        const bool bGroupSeparator = (128 <= cGroupSep && cGroupSep != cSep &&
+                cGroupSep != cArrayColSep && cGroupSep != cArrayRowSep &&
+                cGroupSep != cDecSep && cGroupSep != cDecSepAlt &&
+                cGroupSep != cSheetPrefix && cGroupSep != cSheetSep);
+        // If a numeric context triggered bi18n then use the default locale's
+        // CharClass, this may accept group separator as well.
+        const CharClass* pMyCharClass = (ScGlobal::getCharClass().isDigit( OUString(pStart[nSrcPos]), 0) ?
+                &ScGlobal::getCharClass() : pCharClass);
+        OUStringBuffer aSymbol;
+        mnRangeOpPosInSymbol = -1;
+        FormulaError nErr = FormulaError::NONE;
+        do
+        {
+            bi18n = false;
+            // special case  (e.g. $'sheetname' in OOO A1)
+            if ( pStart[nSrcPos] == cSheetPrefix && pStart[nSrcPos+1] == '\'' )
+                aSymbol.append(pStart[nSrcPos++]);
+
+            ParseResult aRes = pConv->parseAnyToken( aFormula, nSrcPos, pMyCharClass, bGroupSeparator);
+
+            if ( !aRes.TokenType )
+            {
+                nErr = FormulaError::IllegalChar;
+                SetError( nErr );      // parsed chars as string
+            }
+            if ( aRes.EndPos <= nSrcPos )
+            {
+                // Could not parse anything meaningful.
+                assert(!aRes.TokenType);
+                nErr = FormulaError::IllegalChar;
+                SetError( nErr );
+                // Caller has to act on an empty symbol for
+                // nSrcPos < aFormula.getLength()
+                nSrcPos = nOldSrcPos;
+                aSymbol.setLength(0);
+            }
+            else
+            {
+                // When having parsed a second reference part, ensure that the
+                // i18n parser did not mistakingly parse a number that included
+                // a separator which happened to be meant as a parameter
+                // separator instead.
+                if (mnRangeOpPosInSymbol >= 0 && (aRes.TokenType & KParseType::ASC_NUMBER))
+                {
+                    for (sal_Int32 i = nSrcPos; i < aRes.EndPos; ++i)
+                    {
+                        if (pStart[i] == cSep)
+                            aRes.EndPos = i;    // also ends for
+                    }
+                }
+                aSymbol.append( pStart + nSrcPos, aRes.EndPos - nSrcPos);
+                nSrcPos = aRes.EndPos;
+                c = pStart[nSrcPos];
+                if ( aRes.TokenType & KParseType::SINGLE_QUOTE_NAME )
+                {   // special cases (e.g. 'sheetname'. or 'filename'# in OOO A1)
+                    bi18n = (c == cSheetSep || c == SC_COMPILER_FILE_TAB_SEP);
+                }
+                // One range operator restarts parsing for second reference.
+                if (c == ':' && mnRangeOpPosInSymbol < 0)
+                {
+                    mnRangeOpPosInSymbol = aSymbol.getLength();
+                    bi18n = true;
+                }
+                if ( bi18n )
+                    aSymbol.append(pStart[nSrcPos++]);
+            }
+        } while ( bi18n && nErr == FormulaError::NONE );
+        sal_Int32 nLen = aSymbol.getLength();
+        if ( nLen > MAXSTRLEN )
+        {
+            SetError( FormulaError::StringOverflow );
+            nLen = MAXSTRLEN;
+        }
+        if (mnRangeOpPosInSymbol >= nLen)
+            mnRangeOpPosInSymbol = -1;
+        lcl_UnicodeStrNCpy( cSymbol, aSymbol.getStr(), nLen );
+        pSym = &cSymbol[nLen];
+    }
+    else
+    {
+        nSrcPos = pSrc - pStart;
+        *pSym = 0;
+    }
+    if (mnRangeOpPosInSymbol >= 0 && mnRangeOpPosInSymbol == (pSym-1) - &cSymbol[0])
+    {
+        // This is a trailing range operator, which is nonsense. Will be caught
+        // in next round.
+        mnRangeOpPosInSymbol = -1;
+        *--pSym = 0;
+        --nSrcPos;
+    }
+    if ( bAutoCorrect )
+        aCorrectedSymbol = OUString(cSymbol, pSym - cSymbol);
+    if (bAutoIntersection && vSpaces[nAutoIntersectionSpacesPos].nCount > 1)
+        --vSpaces[nAutoIntersectionSpacesPos].nCount;   // replace '!!' with only one space
+    return vSpaces;
+}
+
+// Convert symbol to token
+
+bool ScCompiler::ParseOpCode( const OUString& rName, bool bInArray )
+{
+    OpCodeHashMap::const_iterator iLook( mxSymbols->getHashMap().find( rName));
+    bool bFound = (iLook != mxSymbols->getHashMap().end());
+    if (bFound)
+    {
+        OpCode eOp = iLook->second;
+        if (bInArray)
+        {
+            if (rName == mxSymbols->getSymbol(ocArrayColSep))
+                eOp = ocArrayColSep;
+            else if (rName == mxSymbols->getSymbol(ocArrayRowSep))
+                eOp = ocArrayRowSep;
+        }
+        else if (eOp == ocArrayColSep || eOp == ocArrayRowSep)
+        {
+            if (rName == mxSymbols->getSymbol(ocSep))
+                eOp = ocSep;
+            else if (rName == ";")
+            {
+                switch (FormulaGrammar::extractFormulaLanguage( meGrammar))
+                {
+                    // Only for languages/grammars that actually use ';'
+                    // parameter separator.
+                    case css::sheet::FormulaLanguage::NATIVE:
+                    case css::sheet::FormulaLanguage::ENGLISH:
+                    case css::sheet::FormulaLanguage::ODFF:
+                    case css::sheet::FormulaLanguage::ODF_11:
+                        eOp = ocSep;
+                }
+            }
+        }
+        else if (eOp == ocCeil && mxSymbols->isOOXML())
+        {
+            // Ensure that _xlfn.CEILING.MATH maps to ocCeil_Math. ocCeil is
+            // unassigned for import.
+            eOp = ocCeil_Math;
+        }
+        else if (eOp == ocFloor && mxSymbols->isOOXML())
+        {
+            // Ensure that _xlfn.FLOOR.MATH maps to ocFloor_Math. ocFloor is
+            // unassigned for import.
+            eOp = ocFloor_Math;
+        }
+        maRawToken.SetOpCode(eOp);
+    }
+    else if (mxSymbols->isODFF())
+    {
+        // ODFF names that are not written in the current mapping but to be
+        // recognized. New names will be written in a future release, then
+        // exchange (!) with the names in
+        // formula/source/core/resource/core_resource.src to be able to still
+        // read the old names as well.
+        struct FunctionName
+        {
+            const char* pName;
+            OpCode          eOp;
+        };
+        static const FunctionName aOdffAliases[] = {
+            // Renamed old names, still accept them:
+            { "B",              ocB },              // B -> BINOM.DIST.RANGE
+            { "TDIST",          ocTDist },          // TDIST -> LEGACY.TDIST
+            { "EASTERSUNDAY",   ocEasterSunday },   // EASTERSUNDAY -> ORG.OPENOFFICE.EASTERSUNDAY
+            { "ZGZ",            ocRRI },            // ZGZ -> RRI
+            { "COLOR",          ocColor },          // COLOR -> ORG.LIBREOFFICE.COLOR
+            { "GOALSEEK",       ocBackSolver },     // GOALSEEK -> ORG.OPENOFFICE.GOALSEEK
+            { "COM.MICROSOFT.F.DIST", ocFDist_LT }, // fdo#40835, -> FDIST -> COM.MICROSOFT.F.DIST
+            { "COM.MICROSOFT.F.INV",  ocFInv_LT }   // tdf#94214, COM.MICROSOFT.F.INV -> FINV (ODF)
+            // Renamed new names, prepare to read future names:
+            //{ "ORG.OPENOFFICE.XXX", ocXXX }         // XXX -> ORG.OPENOFFICE.XXX
+        };
+        for (const FunctionName& rOdffAlias : aOdffAliases)
+        {
+            if (rName.equalsIgnoreAsciiCaseAscii( rOdffAlias.pName))
+            {
+                maRawToken.SetOpCode( rOdffAlias.eOp);
+                bFound = true;
+                break;  // for
+            }
+        }
+    }
+    else if (mxSymbols->isOOXML())
+    {
+        // OOXML names that are not written in the current mapping but to be
+        // recognized as old versions wrote them.
+        struct FunctionName
+        {
+            const char* pName;
+            OpCode      eOp;
+        };
+        static const FunctionName aOoxmlAliases[] = {
+            { "EFFECTIVE",      ocEffect },         // EFFECTIVE -> EFFECT
+            { "ERRORTYPE",      ocErrorType },      // ERRORTYPE -> _xlfn.ORG.OPENOFFICE.ERRORTYPE
+            { "MULTIRANGE",     ocMultiArea },      // MULTIRANGE -> _xlfn.ORG.OPENOFFICE.MULTIRANGE
+            { "GOALSEEK",       ocBackSolver },     // GOALSEEK -> _xlfn.ORG.OPENOFFICE.GOALSEEK
+            { "EASTERSUNDAY",   ocEasterSunday },   // EASTERSUNDAY -> _xlfn.ORG.OPENOFFICE.EASTERSUNDAY
+            { "CURRENT",        ocCurrent },        // CURRENT -> _xlfn.ORG.OPENOFFICE.CURRENT
+            { "STYLE",          ocStyle }           // STYLE -> _xlfn.ORG.OPENOFFICE.STYLE
+        };
+        for (const FunctionName& rOoxmlAlias : aOoxmlAliases)
+        {
+            if (rName.equalsIgnoreAsciiCaseAscii( rOoxmlAlias.pName))
+            {
+                maRawToken.SetOpCode( rOoxmlAlias.eOp);
+                bFound = true;
+                break;  // for
+            }
+        }
+    }
+    else if (mxSymbols->isPODF())
+    {
+        // PODF names are ODF 1.0/1.1 and also used in API XFunctionAccess.
+        // We can't rename them in
+        // formula/source/core/resource/core_resource.src but can add
+        // additional names to be recognized here so they match the UI names if
+        // those are renamed.
+        struct FunctionName
+        {
+            const char* pName;
+            OpCode      eOp;
+        };
+        static const FunctionName aPodfAliases[] = {
+            { "EFFECT",  ocEffect }      // EFFECTIVE -> EFFECT
+        };
+        for (const FunctionName& rPodfAlias : aPodfAliases)
+        {
+            if (rName.equalsIgnoreAsciiCaseAscii( rPodfAlias.pName))
+            {
+                maRawToken.SetOpCode( rPodfAlias.eOp);
+                bFound = true;
+                break;  // for
+            }
+        }
+    }
+
+    if (!bFound)
+    {
+        OUString aIntName;
+        if (mxSymbols->hasExternals())
+        {
+            // If symbols are set by filters get mapping to exact name.
+            ExternalHashMap::const_iterator iExt(
+                    mxSymbols->getExternalHashMap().find( rName));
+            if (iExt != mxSymbols->getExternalHashMap().end())
+            {
+                if (ScGlobal::GetAddInCollection()->GetFuncData( (*iExt).second))
+                    aIntName = (*iExt).second;
+            }
+        }
+        else
+        {
+            // Old (deprecated) addins first for legacy.
+            if (ScGlobal::GetLegacyFuncCollection()->findByName(OUString(cSymbol)))
+            {
+                aIntName = cSymbol;
+            }
+            else
+                // bLocalFirst=false for (English) upper full original name
+                // (service.function)
+                aIntName = ScGlobal::GetAddInCollection()->FindFunction(
+                        rName, !mxSymbols->isEnglish());
+        }
+        if (!aIntName.isEmpty())
+        {
+            maRawToken.SetExternal( aIntName );     // international name
+            bFound = true;
+        }
+    }
+    if (!bFound)
+        return false;
+    OpCode eOp = maRawToken.GetOpCode();
+    if (eOp == ocSub || eOp == ocNegSub)
+    {
+        bool bShouldBeNegSub =
+            (eLastOp == ocOpen || eLastOp == ocSep || eLastOp == ocNegSub ||
+             (SC_OPCODE_START_BIN_OP <= eLastOp && eLastOp < SC_OPCODE_STOP_BIN_OP) ||
+             eLastOp == ocArrayOpen ||
+             eLastOp == ocArrayColSep || eLastOp == ocArrayRowSep);
+        if (bShouldBeNegSub && eOp == ocSub)
+            maRawToken.NewOpCode( ocNegSub );
+            //TODO: if ocNegSub had ForceArray we'd have to set it here
+        else if (!bShouldBeNegSub && eOp == ocNegSub)
+            maRawToken.NewOpCode( ocSub );
+    }
+    return bFound;
+}
+
+bool ScCompiler::ParseOpCode2( std::u16string_view rName )
+{
+    bool bFound = false;
+    sal_uInt16 i;
+
+    for( i = ocInternalBegin; i <= ocInternalEnd && !bFound; i++ )
+        bFound = o3tl::equalsAscii( rName, pInternal[ i-ocInternalBegin ] );
+
+    if (bFound)
+    {
+        maRawToken.SetOpCode( static_cast<OpCode>(--i) );
+    }
+    return bFound;
+}
+
+static bool lcl_ParenthesisFollows( const sal_Unicode* p )
+{
+    while (*p == ' ')
+        p++;
+    return *p == '(';
+}
+
+bool ScCompiler::ParseValue( const OUString& rSym )
+{
+    const sal_Int32 nFormulaLanguage = FormulaGrammar::extractFormulaLanguage( GetGrammar());
+    if (nFormulaLanguage == css::sheet::FormulaLanguage::ODFF || nFormulaLanguage == css::sheet::FormulaLanguage::OOXML)
+    {
+        // Speedup things for ODFF, only well-formed numbers, not locale
+        // dependent nor user input.
+        rtl_math_ConversionStatus eStatus;
+        sal_Int32 nParseEnd;
+        double fVal = rtl::math::stringToDouble( rSym, '.', 0, &eStatus, &nParseEnd);
+        if (nParseEnd != rSym.getLength())
+        {
+            // Not (only) a number.
+
+            if (nParseEnd > 0)
+                return false;   // partially a number => no such thing
+
+            if (lcl_ParenthesisFollows( aFormula.getStr() + nSrcPos))
+                return false;   // some function name, not a constant
+
+            // Could be TRUE or FALSE constant.
+            OpCode eOpFunc = ocNone;
+            if (rSym.equalsIgnoreAsciiCase("TRUE"))
+                eOpFunc = ocTrue;
+            else if (rSym.equalsIgnoreAsciiCase("FALSE"))
+                eOpFunc = ocFalse;
+            if (eOpFunc != ocNone)
+            {
+                maRawToken.SetOpCode(eOpFunc);
+                // add missing trailing parentheses
+                maPendingOpCodes.push(ocOpen);
+                maPendingOpCodes.push(ocClose);
+                return true;
+            }
+            return false;
+        }
+        if (eStatus == rtl_math_ConversionStatus_OutOfRange)
+        {
+            // rtl::math::stringToDouble() recognizes XMLSchema-2 "INF" and
+            // "NaN" (case sensitive) that could be named expressions or DB
+            // areas as well.
+            // rSym is already upper so "NaN" is not possible here.
+            if (!std::isfinite(fVal) && rSym == "INF")
+            {
+                SCTAB nSheet = -1;
+                if (GetRangeData( nSheet, rSym))
+                    return false;
+                if (rDoc.GetDBCollection()->getNamedDBs().findByUpperName(rSym))
+                    return false;
+            }
+            /* TODO: is there a specific reason why we don't accept an infinity
+             * value that would raise an error in the interpreter, instead of
+             * setting the hard error at the token array already? */
+            SetError( FormulaError::IllegalArgument );
+        }
+        maRawToken.SetDouble( fVal );
+        return true;
+    }
+
+    double fVal;
+    sal_uInt32 nIndex = mxSymbols->isEnglishLocale() ? mpFormatter->GetStandardIndex(LANGUAGE_ENGLISH_US) : 0;
+
+    if (!mpFormatter->IsNumberFormat(rSym, nIndex, fVal))
+        return false;
+
+    SvNumFormatType nType = mpFormatter->GetType(nIndex);
+
+    // Don't accept 3:3 as time, it is a reference to entire row 3 instead.
+    // Dates should never be entered directly and automatically converted
+    // to serial, because the serial would be wrong if null-date changed.
+    // Usually it wouldn't be accepted anyway because the date separator
+    // clashed with other separators or operators.
+    if (nType & (SvNumFormatType::TIME | SvNumFormatType::DATE))
+        return false;
+
+    if (nType == SvNumFormatType::LOGICAL)
+    {
+        if (lcl_ParenthesisFollows( aFormula.getStr() + nSrcPos))
+            return false;   // Boolean function instead.
+    }
+
+    if( nType == SvNumFormatType::TEXT )
+        // HACK: number too big!
+        SetError( FormulaError::IllegalArgument );
+    maRawToken.SetDouble( fVal );
+    return true;
+}
+
+bool ScCompiler::ParseString()
+{
+    if ( cSymbol[0] != '"' )
+        return false;
+    const sal_Unicode* p = cSymbol+1;
+    while ( *p )
+        p++;
+    sal_Int32 nLen = sal::static_int_cast<sal_Int32>( p - cSymbol - 1 );
+    if (!nLen || cSymbol[nLen] != '"')
+        return false;
+    svl::SharedString aSS = rDoc.GetSharedStringPool().intern(OUString(cSymbol+1, nLen-1));
+    maRawToken.SetString(aSS.getData(), aSS.getDataIgnoreCase());
+    return true;
+}
+
+bool ScCompiler::ParsePredetectedErrRefReference( const OUString& rName, const OUString* pErrRef )
+{
+    switch (mnPredetectedReference)
+    {
+        case 1:
+            return ParseSingleReference( rName, pErrRef);
+        case 2:
+            return ParseDoubleReference( rName, pErrRef);
+        default:
+            return false;
+    }
+}
+
+bool ScCompiler::ParsePredetectedReference( const OUString& rName )
+{
+    // Speedup documents with lots of broken references, e.g. sheet deleted.
+    // It could also be a broken invalidated reference that contains #REF!
+    // (but is not equal to), which we wrote prior to ODFF and also to ODFF
+    // between 2013 and 2016 until 5.1.4
+    const OUString aErrRef("#REF!");    // not localized in ODFF
+    sal_Int32 nPos = rName.indexOf( aErrRef);
+    if (nPos != -1)
+    {
+        /* TODO: this may be enhanced by reusing scan information from
+         * NextSymbol(), the positions of quotes and special characters found
+         * there for $'sheet'.A1:... could be stored in a vector. We don't
+         * fully rescan here whether found positions are within single quotes
+         * for performance reasons. This code does not check for possible
+         * occurrences of insane "valid" sheet names like
+         * 'haha.#REF!1fooledyou' and will generate an error on such. */
+        if (nPos == 0)
+        {
+            // Per ODFF the correct string for a reference error is just #REF!,
+            // so pass it on.
+            if (rName.getLength() == 5)
+                return ParseErrorConstant( rName);
+            // #REF!.AB42 or #REF!42 or #REF!#REF!
+            return ParsePredetectedErrRefReference( rName, &aErrRef);
+        }
+        sal_Unicode c = rName[nPos-1];      // before #REF!
+        if ('$' == c)
+        {
+            if (nPos == 1)
+            {
+                // $#REF!.AB42 or $#REF!42 or $#REF!#REF!
+                return ParsePredetectedErrRefReference( rName, &aErrRef);
+            }
+            c = rName[nPos-2];              // before $#REF!
+        }
+        sal_Unicode c2 = nPos+5 < rName.getLength() ? rName[nPos+5] : 0;     // after #REF!
+        switch (c)
+        {
+            case '.':
+                if ('$' == c2 || '#' == c2 || ('0' <= c2 && c2 <= '9'))
+                {
+                    // sheet.#REF!42 or sheet.#REF!#REF!
+                    return ParsePredetectedErrRefReference( rName, &aErrRef);
+                }
+                break;
+            case ':':
+                if (mnPredetectedReference > 1 &&
+                        ('.' == c2 || '$' == c2 || '#' == c2 ||
+                         ('0' <= c2 && c2 <= '9')))
+                {
+                    // :#REF!.AB42 or :#REF!42 or :#REF!#REF!
+                    return ParsePredetectedErrRefReference( rName, &aErrRef);
+                }
+                break;
+            default:
+                if (rtl::isAsciiAlpha(c) &&
+                        ((mnPredetectedReference > 1 && ':' == c2) || 0 == c2))
+                {
+                    // AB#REF!: or AB#REF!
+                    return ParsePredetectedErrRefReference( rName, &aErrRef);
+                }
+        }
+    }
+    switch (mnPredetectedReference)
+    {
+        case 1:
+            return ParseSingleReference( rName);
+        case 2:
+            return ParseDoubleReference( rName);
+    }
+    return false;
+}
+
+bool ScCompiler::ParseDoubleReference( const OUString& rName, const OUString* pErrRef )
+{
+    ScRange aRange( aPos, aPos );
+    const ScAddress::Details aDetails( pConv->meConv, aPos );
+    ScAddress::ExternalInfo aExtInfo;
+    ScRefFlags nFlags = aRange.Parse( rName, rDoc, aDetails, &aExtInfo, &maExternalLinks, pErrRef );
+    if( nFlags & ScRefFlags::VALID )
+    {
+        ScComplexRefData aRef;
+        aRef.InitRange( aRange );
+        aRef.Ref1.SetColRel( (nFlags & ScRefFlags::COL_ABS) == ScRefFlags::ZERO );
+        aRef.Ref1.SetRowRel( (nFlags & ScRefFlags::ROW_ABS) == ScRefFlags::ZERO );
+        aRef.Ref1.SetTabRel( (nFlags & ScRefFlags::TAB_ABS) == ScRefFlags::ZERO );
+        if ( !(nFlags & ScRefFlags::TAB_VALID) )
+            aRef.Ref1.SetTabDeleted( true );        // #REF!
+        aRef.Ref1.SetFlag3D( ( nFlags & ScRefFlags::TAB_3D ) != ScRefFlags::ZERO );
+        aRef.Ref2.SetColRel( (nFlags & ScRefFlags::COL2_ABS) == ScRefFlags::ZERO );
+        aRef.Ref2.SetRowRel( (nFlags & ScRefFlags::ROW2_ABS) == ScRefFlags::ZERO );
+        aRef.Ref2.SetTabRel( (nFlags & ScRefFlags::TAB2_ABS) == ScRefFlags::ZERO );
+        if ( !(nFlags & ScRefFlags::TAB2_VALID) )
+            aRef.Ref2.SetTabDeleted( true );        // #REF!
+        aRef.Ref2.SetFlag3D( ( nFlags & ScRefFlags::TAB2_3D ) != ScRefFlags::ZERO );
+        aRef.SetRange(rDoc.GetSheetLimits(), aRange, aPos);
+        if (aExtInfo.mbExternal)
+        {
+            ScExternalRefManager* pRefMgr = rDoc.GetExternalRefManager();
+            const OUString* pRealTab = pRefMgr->getRealTableName(aExtInfo.mnFileId, aExtInfo.maTabName);
+            maRawToken.SetExternalDoubleRef(
+                aExtInfo.mnFileId, pRealTab ? *pRealTab : aExtInfo.maTabName, aRef);
+            maExternalFiles.push_back(aExtInfo.mnFileId);
+        }
+        else
+        {
+            maRawToken.SetDoubleReference(aRef);
+        }
+    }
+
+    return ( nFlags & ScRefFlags::VALID ) != ScRefFlags::ZERO;
+}
+
+bool ScCompiler::ParseSingleReference( const OUString& rName, const OUString* pErrRef )
+{
+    mnCurrentSheetEndPos = 0;
+    mnCurrentSheetTab = -1;
+    ScAddress aAddr( aPos );
+    const ScAddress::Details aDetails( pConv->meConv, aPos );
+    ScAddress::ExternalInfo aExtInfo;
+    ScRefFlags nFlags = aAddr.Parse( rName, rDoc, aDetails,
+            &aExtInfo, &maExternalLinks, &mnCurrentSheetEndPos, pErrRef);
+    // Something must be valid in order to recognize Sheet1.blah or blah.a1
+    // as a (wrong) reference.
+    if( nFlags & ( ScRefFlags::COL_VALID|ScRefFlags::ROW_VALID|ScRefFlags::TAB_VALID ) )
+    {
+        // Valid given tab and invalid col or row may indicate a sheet-local
+        // named expression, bail out early and don't create a reference token.
+        if (!(nFlags & ScRefFlags::VALID) && mnCurrentSheetEndPos > 0 &&
+                (nFlags & ScRefFlags::TAB_VALID) && (nFlags & ScRefFlags::TAB_3D))
+        {
+            if (aExtInfo.mbExternal)
+            {
+                // External names are handled separately.
+                mnCurrentSheetEndPos = 0;
+                mnCurrentSheetTab = -1;
+            }
+            else
+            {
+                mnCurrentSheetTab = aAddr.Tab();
+            }
+            return false;
+        }
+
+        if( HasPossibleNamedRangeConflict( aAddr.Tab()))
+        {
+            // A named range named e.g. 'num1' is valid with 1k columns, but would become a reference
+            // when the document is opened later with 16k columns. Resolve the conflict by not
+            // considering it a reference.
+            OUString aUpper( ScGlobal::getCharClass().uppercase( rName ));
+            mnCurrentSheetTab = aAddr.Tab(); // temporarily set for ParseNamedRange()
+            if(ParseNamedRange( aUpper, true )) // only check
+                return false;
+            mnCurrentSheetTab = -1;
+        }
+
+        ScSingleRefData aRef;
+        aRef.InitAddress( aAddr );
+        aRef.SetColRel( (nFlags & ScRefFlags::COL_ABS) == ScRefFlags::ZERO );
+        aRef.SetRowRel( (nFlags & ScRefFlags::ROW_ABS) == ScRefFlags::ZERO );
+        aRef.SetTabRel( (nFlags & ScRefFlags::TAB_ABS) == ScRefFlags::ZERO );
+        aRef.SetFlag3D( ( nFlags & ScRefFlags::TAB_3D ) != ScRefFlags::ZERO );
+        // the reference is really invalid
+        if( !( nFlags & ScRefFlags::VALID ) )
+        {
+            if( !( nFlags & ScRefFlags::COL_VALID ) )
+                aRef.SetColDeleted(true);
+            if( !( nFlags & ScRefFlags::ROW_VALID ) )
+                aRef.SetRowDeleted(true);
+            if( !( nFlags & ScRefFlags::TAB_VALID ) )
+                aRef.SetTabDeleted(true);
+            nFlags |= ScRefFlags::VALID;
+        }
+        aRef.SetAddress(rDoc.GetSheetLimits(), aAddr, aPos);
+
+        if (aExtInfo.mbExternal)
+        {
+            ScExternalRefManager* pRefMgr = rDoc.GetExternalRefManager();
+            const OUString* pRealTab = pRefMgr->getRealTableName(aExtInfo.mnFileId, aExtInfo.maTabName);
+            maRawToken.SetExternalSingleRef(
+                aExtInfo.mnFileId, pRealTab ? *pRealTab : aExtInfo.maTabName, aRef);
+            maExternalFiles.push_back(aExtInfo.mnFileId);
+        }
+        else
+            maRawToken.SetSingleReference(aRef);
+    }
+
+    return ( nFlags & ScRefFlags::VALID ) != ScRefFlags::ZERO;
+}
+
+bool ScCompiler::ParseReference( const OUString& rName, const OUString* pErrRef )
+{
+    // Has to be called before ParseValue
+
+    // A later ParseNamedRange() relies on these, being set in ParseSingleReference()
+    // if so, reset in all cases.
+    mnCurrentSheetEndPos = 0;
+    mnCurrentSheetTab = -1;
+
+    sal_Unicode ch1 = rName[0];
+    sal_Unicode cDecSep = ( mxSymbols->isEnglishLocale() ? '.' : ScGlobal::getLocaleData().getNumDecimalSep()[0] );
+    if ( ch1 == cDecSep )
+        return false;
+    // Code further down checks only if cDecSep=='.' so simply obtaining the
+    // alternative decimal separator if it's not is sufficient.
+    if (cDecSep != '.')
+    {
+        cDecSep = ScGlobal::getLocaleData().getNumDecimalSepAlt().toChar();
+        if ( ch1 == cDecSep )
+            return false;
+    }
+    // Who was that imbecile introducing '.' as the sheet name separator!?!
+    if ( rtl::isAsciiDigit( ch1 ) && pConv->getSpecialSymbol( Convention::SHEET_SEPARATOR) == '.' )
+    {
+        // Numerical sheet name is valid.
+        // But English 1.E2 or 1.E+2 is value 100, 1.E-2 is 0.01
+        // Don't create a #REF! of values. But also do not bail out on
+        // something like 3:3, meaning entire row 3.
+        do
+        {
+            const sal_Int32 nPos = ScGlobal::FindUnquoted( rName, '.');
+            if ( nPos == -1 )
+            {
+                if (ScGlobal::FindUnquoted( rName, ':') != -1)
+                    break;      // may be 3:3, continue as usual
+                return false;
+            }
+            sal_Unicode const * const pTabSep = rName.getStr() + nPos;
+            sal_Unicode ch2 = pTabSep[1];   // maybe a column identifier
+            if ( !(ch2 == '$' || rtl::isAsciiAlpha( ch2 )) )
+                return false;
+            if ( cDecSep == '.' && (ch2 == 'E' || ch2 == 'e')   // E + - digit
+                    && (GetCharTableFlags( pTabSep[2], pTabSep[1] ) & ScCharFlags::ValueExp) )
+            {
+                // If it is an 1.E2 expression check if "1" is an existent sheet
+                // name. If so, a desired value 1.E2 would have to be entered as
+                // 1E2 or 1.0E2 or 1.E+2, sorry. Another possibility would be to
+                // require numerical sheet names always being entered quoted, which
+                // is not desirable (too many 1999, 2000, 2001 sheets in use).
+                // Furthermore, XML files created with versions prior to SRC640e
+                // wouldn't contain the quotes added by MakeTabStr()/CheckTabQuotes()
+                // and would produce wrong formulas if the conditions here are met.
+                // If you can live with these restrictions you may remove the
+                // check and return an unconditional FALSE.
+                OUString aTabName( rName.copy( 0, nPos ) );
+                SCTAB nTab;
+                if ( !rDoc.GetTable( aTabName, nTab ) )
+                    return false;
+                // If sheet "1" exists and the expression is 1.E+2 continue as
+                // usual, the ScRange/ScAddress parser will take care of it.
+            }
+        } while(false);
+    }
+
+    if (ParseSingleReference( rName, pErrRef))
+        return true;
+
+    // Though the range operator is handled explicitly, when encountering
+    // something like Sheet1.A:A we will have to treat it as one entity if it
+    // doesn't pass as single cell reference.
+    if (mnRangeOpPosInSymbol > 0)   // ":foo" would be nonsense
+    {
+        if (ParseDoubleReference( rName, pErrRef))
+            return true;
+        // Now try with a symbol up to the range operator, rewind source
+        // position.
+        assert(mnRangeOpPosInSymbol < MAXSTRLEN);   // We should have caught the maldoers.
+        if (mnRangeOpPosInSymbol >= MAXSTRLEN)      // TODO: this check and return
+            return false;                           // can be removed when sure.
+        sal_Int32 nLen = mnRangeOpPosInSymbol;
+        while (cSymbol[++nLen])
+            ;
+        cSymbol[mnRangeOpPosInSymbol] = 0;
+        nSrcPos -= (nLen - mnRangeOpPosInSymbol);
+        mnRangeOpPosInSymbol = -1;
+        mbRewind = true;
+        return true;    // end all checks
+    }
+    else
+    {
+        switch (pConv->meConv)
+        {
+            case FormulaGrammar::CONV_XL_A1:
+            case FormulaGrammar::CONV_XL_OOX:
+                // Special treatment for the 'E:\[doc]Sheet1:Sheet3'!D5 Excel
+                // sickness, mnRangeOpPosInSymbol did not catch the range
+                // operator as it is within a quoted name.
+                if (rName[0] != '\'')
+                    return false;   // Document name has to be single quoted.
+                [[fallthrough]];
+            case FormulaGrammar::CONV_XL_R1C1:
+                // C2 or C[1] are valid entire column references.
+                if (ParseDoubleReference( rName, pErrRef))
+                    return true;
+                break;
+            default:
+                ;   // nothing
+        }
+    }
+    return false;
+}
+
+bool ScCompiler::ParseMacro( const OUString& rName )
+{
+#if !HAVE_FEATURE_SCRIPTING
+    (void) rName;
+
+    return false;
+#else
+
+    // Calling SfxObjectShell::GetBasic() may result in all sort of things
+    // including obtaining the model and deep down in
+    // SfxBaseModel::getDocumentStorage() acquiring the SolarMutex, which when
+    // formulas are compiled from a threaded import may result in a deadlock.
+    // Check first if we actually could acquire it and if not bail out.
+    /* FIXME: yes, but how ... */
+    vcl::SolarMutexTryAndBuyGuard g;
+    if (!g.isAcquired())
+    {
+        SAL_WARN( "sc.core", "ScCompiler::ParseMacro - SolarMutex would deadlock, not obtaining Basic");
+        return false;   // bad luck
+    }
+
+    OUString aName( rName);
+    StarBASIC* pObj = nullptr;
+    SfxObjectShell* pDocSh = rDoc.GetDocumentShell();
+
+    try
+    {
+        if( pDocSh )//XXX
+            pObj = pDocSh->GetBasic();
+        else
+            pObj = SfxApplication::GetBasic();
+    }
+    catch (...)
+    {
+        return false;
+    }
+
+    if (!pObj)
+        return false;
+
+    // ODFF recommends to store user-defined functions prefixed with "USER.",
+    // use only unprefixed name if encountered. BASIC doesn't allow '.' in a
+    // function name so a function "USER.FOO" could not exist, and macro check
+    // is assigned the lowest priority in function name check.
+    if (FormulaGrammar::isODFF( GetGrammar()) && aName.startsWithIgnoreAsciiCase("USER."))
+        aName = aName.copy(5);
+
+    SbxMethod* pMeth = static_cast<SbxMethod*>(pObj->Find( aName, SbxClassType::Method ));
+    if( !pMeth )
+    {
+        return false;
+    }
+    // It really should be a BASIC function!
+    if( pMeth->GetType() == SbxVOID
+     || ( pMeth->IsFixed() && pMeth->GetType() == SbxEMPTY )
+     || dynamic_cast<const SbMethod*>( pMeth) ==  nullptr )
+    {
+        return false;
+    }
+    maRawToken.SetExternal( aName );
+    maRawToken.eOp = ocMacro;
+    return true;
+#endif
+}
+
+const ScRangeData* ScCompiler::GetRangeData( SCTAB& rSheet, const OUString& rUpperName ) const
+{
+    // try local names first
+    rSheet = aPos.Tab();
+    const ScRangeName* pRangeName = rDoc.GetRangeName(rSheet);
+    const ScRangeData* pData = nullptr;
+    if (pRangeName)
+        pData = pRangeName->findByUpperName(rUpperName);
+    if (!pData)
+    {
+        pRangeName = rDoc.GetRangeName();
+        if (pRangeName)
+            pData = pRangeName->findByUpperName(rUpperName);
+        if (pData)
+            rSheet = -1;
+    }
+    return pData;
+}
+
+bool ScCompiler::HasPossibleNamedRangeConflict( SCTAB nTab ) const
+{
+    const ScRangeName* pRangeName = rDoc.GetRangeName();
+    if (pRangeName && pRangeName->hasPossibleAddressConflict())
+        return true;
+    pRangeName = rDoc.GetRangeName(nTab);
+    if (pRangeName && pRangeName->hasPossibleAddressConflict())
+        return true;
+    return false;
+}
+
+bool ScCompiler::ParseNamedRange( const OUString& rUpperName, bool onlyCheck )
+{
+    // ParseNamedRange is called only from NextNewToken, with an upper-case string
+
+    SCTAB nSheet = -1;
+    const ScRangeData* pData = GetRangeData( nSheet, rUpperName);
+    if (pData)
+    {
+        if (!onlyCheck)
+            maRawToken.SetName( nSheet, pData->GetIndex());
+        return true;
+    }
+
+    // Sheet-local name with sheet specified.
+    if (mnCurrentSheetEndPos > 0 && mnCurrentSheetTab >= 0)
+    {
+        OUString aName( rUpperName.copy( mnCurrentSheetEndPos));
+        const ScRangeName* pRangeName = rDoc.GetRangeName( mnCurrentSheetTab);
+        if (pRangeName)
+        {
+            pData = pRangeName->findByUpperName(aName);
+            if (pData)
+            {
+                if (!onlyCheck)
+                    maRawToken.SetName( mnCurrentSheetTab, pData->GetIndex());
+                return true;
+            }
+        }
+    }
+
+    return false;
+}
+
+bool ScCompiler::ParseExternalNamedRange( const OUString& rSymbol, bool& rbInvalidExternalNameRange )
+{
+    /* FIXME: This code currently (2008-12-02T15:41+0100 in CWS mooxlsc)
+     * correctly parses external named references in OOo, as required per RFE
+     * #i3740#, just that we can't store them in ODF yet. We will need an OASIS
+     * spec first. Until then don't pretend to support external names that
+     * wouldn't survive a save and reload cycle, return false instead. */
+
+    rbInvalidExternalNameRange = false;
+
+    if (!pConv)
+        return false;
+
+    OUString aFile, aName;
+    if (!pConv->parseExternalName( rSymbol, aFile, aName, rDoc, &maExternalLinks))
+        return false;
+
+    if (aFile.getLength() > MAXSTRLEN || aName.getLength() > MAXSTRLEN)
+        return false;
+
+    ScExternalRefManager* pRefMgr = rDoc.GetExternalRefManager();
+    OUString aTmp = aFile;
+    pRefMgr->convertToAbsName(aTmp);
+    aFile = aTmp;
+    sal_uInt16 nFileId = pRefMgr->getExternalFileId(aFile);
+    if (!pRefMgr->isValidRangeName(nFileId, aName))
+    {
+        rbInvalidExternalNameRange = true;
+        // range name doesn't exist in the source document.
+        return false;
+    }
+
+    const OUString* pRealName = pRefMgr->getRealRangeName(nFileId, aName);
+    maRawToken.SetExternalName(nFileId, pRealName ? *pRealName : aTmp);
+    maExternalFiles.push_back(nFileId);
+    return true;
+}
+
+bool ScCompiler::ParseDBRange( const OUString& rName )
+{
+    ScDBCollection::NamedDBs& rDBs = rDoc.GetDBCollection()->getNamedDBs();
+    const ScDBData* p = rDBs.findByUpperName(rName);
+    if (!p)
+        return false;
+
+    maRawToken.SetName( -1, p->GetIndex()); // DB range is always global.
+    maRawToken.eOp = ocDBArea;
+    return true;
+}
+
+bool ScCompiler::ParseColRowName( const OUString& rName )
+{
+    bool bInList = false;
+    bool bFound = false;
+    ScSingleRefData aRef;
+    OUString aName( rName );
+    DeQuote( aName );
+    SCTAB nThisTab = aPos.Tab();
+    for ( short jThisTab = 1; jThisTab >= 0 && !bInList; jThisTab-- )
+    {   // first check ranges on this sheet, in case of duplicated names
+        for ( short jRow=0; jRow<2 && !bInList; jRow++ )
+        {
+            ScRangePairList* pRL;
+            if ( !jRow )
+                pRL = rDoc.GetColNameRanges();
+            else
+                pRL = rDoc.GetRowNameRanges();
+            for ( size_t iPair = 0, nPairs = pRL->size(); iPair < nPairs && !bInList; ++iPair )
+            {
+                const ScRangePair & rR = (*pRL)[iPair];
+                const ScRange& rNameRange = rR.GetRange(0);
+                if ( jThisTab && (rNameRange.aStart.Tab() > nThisTab ||
+                        nThisTab > rNameRange.aEnd.Tab()) )
+                    continue;   // for
+                ScCellIterator aIter( rDoc, rNameRange );
+                for (bool bHas = aIter.first(); bHas && !bInList; bHas = aIter.next())
+                {
+                    // Don't crash if cell (via CompileNameFormula) encounters
+                    // a formula cell without code and
+                    // HasStringData/Interpret/Compile is executed and all that
+                    // recursively...
+                    // Furthermore, *this* cell won't be touched, since no RPN exists yet.
+                    CellType eType = aIter.getType();
+                    bool bOk = false;
+                    if (eType == CELLTYPE_FORMULA)
+                    {
+                        ScFormulaCell* pFC = aIter.getFormulaCell();
+                        bOk = (pFC->GetCode()->GetCodeLen() > 0) && (pFC->aPos != aPos);
+                    }
+                    else
+                        bOk = true;
+
+                    if (bOk && aIter.hasString())
+                    {
+                        OUString aStr = aIter.getString();
+                        if ( ScGlobal::GetTransliteration().isEqual( aStr, aName ) )
+                        {
+                            aRef.InitFlags();
+                            if ( !jRow )
+                                aRef.SetColRel( true );     // ColName
+                            else
+                                aRef.SetRowRel( true );     // RowName
+                            aRef.SetAddress(rDoc.GetSheetLimits(), aIter.GetPos(), aPos);
+                            bInList = bFound = true;
+                        }
+                    }
+                }
+            }
+        }
+    }
+    if ( !bInList && rDoc.GetDocOptions().IsLookUpColRowNames() )
+    {   // search in current sheet
+        tools::Long nDistance = 0, nMax = 0;
+        tools::Long nMyCol = static_cast<tools::Long>(aPos.Col());
+        tools::Long nMyRow = static_cast<tools::Long>(aPos.Row());
+        bool bTwo = false;
+        ScAddress aOne( 0, 0, aPos.Tab() );
+        ScAddress aTwo( rDoc.MaxCol(), rDoc.MaxRow(), aPos.Tab() );
+
+        ScAutoNameCache* pNameCache = rDoc.GetAutoNameCache();
+        if ( pNameCache )
+        {
+            //  use GetNameOccurrences to collect all positions of aName on the sheet
+            //  (only once), similar to the outer part of the loop in the "else" branch.
+
+            const ScAutoNameAddresses& rAddresses = pNameCache->GetNameOccurrences( aName, aPos.Tab() );
+
+            //  Loop through the found positions, similar to the inner part of the loop in the "else" branch.
+            //  The order of addresses in the vector is the same as from ScCellIterator.
+
+            for ( const ScAddress& aAddress : rAddresses )
+            {
+                if ( bFound )
+                {   // stop if everything else is further away
+                    if ( nMax < static_cast<tools::Long>(aAddress.Col()) )
+                        break;      // aIter
+                }
+                if ( aAddress != aPos )
+                {
+                    // same treatment as in isEqual case below
+
+                    SCCOL nCol = aAddress.Col();
+                    SCROW nRow = aAddress.Row();
+                    tools::Long nC = nMyCol - nCol;
+                    tools::Long nR = nMyRow - nRow;
+                    if ( bFound )
+                    {
+                        tools::Long nD = nC * nC + nR * nR;
+                        if ( nD < nDistance )
+                        {
+                            if ( nC < 0 || nR < 0 )
+                            {   // right or below
+                                bTwo = true;
+                                aTwo.Set( nCol, nRow, aAddress.Tab() );
+                                nMax = std::max( nMyCol + std::abs( nC ), nMyRow + std::abs( nR ) );
+                                nDistance = nD;
+                            }
+                            else if ( nRow >= aOne.Row() || nMyRow < static_cast<tools::Long>(aOne.Row()) )
+                            {
+                                // upper left, only if not further up than the
+                                // current entry and nMyRow is below (CellIter
+                                // runs column-wise)
+                                bTwo = false;
+                                aOne.Set( nCol, nRow, aAddress.Tab() );
+                                nMax = std::max( nMyCol + nC, nMyRow + nR );
+                                nDistance = nD;
+                            }
+                        }
+                    }
+                    else
+                    {
+                        aOne.Set( nCol, nRow, aAddress.Tab() );
+                        nDistance = nC * nC + nR * nR;
+                        nMax = std::max( nMyCol + std::abs( nC ), nMyRow + std::abs( nR ) );
+
+                    }
+                    bFound = true;
+                }
+            }
+        }
+        else
+        {
+            ScCellIterator aIter( rDoc, ScRange( aOne, aTwo ) );
+            for (bool bHas = aIter.first(); bHas; bHas = aIter.next())
+            {
+                if ( bFound )
+                {   // stop if everything else is further away
+                    if ( nMax < static_cast<tools::Long>(aIter.GetPos().Col()) )
+                        break;      // aIter
+                }
+                CellType eType = aIter.getType();
+                bool bOk = false;
+                if (eType == CELLTYPE_FORMULA)
+                {
+                    ScFormulaCell* pFC = aIter.getFormulaCell();
+                    bOk = (pFC->GetCode()->GetCodeLen() > 0) && (pFC->aPos != aPos);
+                }
+                else
+                    bOk = true;
+
+                if (bOk && aIter.hasString())
+                {
+                    OUString aStr = aIter.getString();
+                    if ( ScGlobal::GetTransliteration().isEqual( aStr, aName ) )
+                    {
+                        SCCOL nCol = aIter.GetPos().Col();
+                        SCROW nRow = aIter.GetPos().Row();
+                        tools::Long nC = nMyCol - nCol;
+                        tools::Long nR = nMyRow - nRow;
+                        if ( bFound )
+                        {
+                            tools::Long nD = nC * nC + nR * nR;
+                            if ( nD < nDistance )
+                            {
+                                if ( nC < 0 || nR < 0 )
+                                {   // right or below
+                                    bTwo = true;
+                                    aTwo.Set( nCol, nRow, aIter.GetPos().Tab() );
+                                    nMax = std::max( nMyCol + std::abs( nC ), nMyRow + std::abs( nR ) );
+                                    nDistance = nD;
+                                }
+                                else if ( nRow >= aOne.Row() || nMyRow < static_cast<tools::Long>(aOne.Row()) )
+                                {
+                                    // upper left, only if not further up than the
+                                    // current entry and nMyRow is below (CellIter
+                                    // runs column-wise)
+                                    bTwo = false;
+                                    aOne.Set( nCol, nRow, aIter.GetPos().Tab() );
+                                    nMax = std::max( nMyCol + nC, nMyRow + nR );
+                                    nDistance = nD;
+                                }
+                            }
+                        }
+                        else
+                        {
+                            aOne.Set( nCol, nRow, aIter.GetPos().Tab() );
+                            nDistance = nC * nC + nR * nR;
+                            nMax = std::max( nMyCol + std::abs( nC ), nMyRow + std::abs( nR ) );
+                        }
+                        bFound = true;
+                    }
+                }
+            }
+        }
+
+        if ( bFound )
+        {
+            ScAddress aAdr;
+            if ( bTwo )
+            {
+                if ( nMyCol >= static_cast<tools::Long>(aOne.Col()) && nMyRow >= static_cast<tools::Long>(aOne.Row()) )
+                    aAdr = aOne;        // upper left takes precedence
+                else
+                {
+                    if ( nMyCol < static_cast<tools::Long>(aOne.Col()) )
+                    {   // two to the right
+                        if ( nMyRow >= static_cast<tools::Long>(aTwo.Row()) )
+                            aAdr = aTwo;        // directly right
+                        else
+                            aAdr = aOne;
+                    }
+                    else
+                    {   // two below or below and right, take the nearest
+                        tools::Long nC1 = nMyCol - aOne.Col();
+                        tools::Long nR1 = nMyRow - aOne.Row();
+                        tools::Long nC2 = nMyCol - aTwo.Col();
+                        tools::Long nR2 = nMyRow - aTwo.Row();
+                        if ( nC1 * nC1 + nR1 * nR1 <= nC2 * nC2 + nR2 * nR2 )
+                            aAdr = aOne;
+                        else
+                            aAdr = aTwo;
+                    }
+                }
+            }
+            else
+                aAdr = aOne;
+            aRef.InitAddress( aAdr );
+            // Prioritize on column label; row label only if the next cell
+            // above/below the found label cell is text, or if both are not and
+            // the cell below is empty and the next cell to the right is
+            // numeric.
+            if ((aAdr.Row() < rDoc.MaxRow() && rDoc.HasStringData(
+                            aAdr.Col(), aAdr.Row() + 1, aAdr.Tab()))
+                    || (aAdr.Row() > 0 && rDoc.HasStringData(
+                            aAdr.Col(), aAdr.Row() - 1, aAdr.Tab()))
+                    || (aAdr.Row() < rDoc.MaxRow() && rDoc.GetRefCellValue(
+                            ScAddress( aAdr.Col(), aAdr.Row() + 1, aAdr.Tab())).isEmpty()
+                        && aAdr.Col() < rDoc.MaxCol() && rDoc.GetRefCellValue(
+                            ScAddress( aAdr.Col() + 1, aAdr.Row(), aAdr.Tab())).hasNumeric()))
+                aRef.SetRowRel( true );     // RowName
+            else
+                aRef.SetColRel( true );     // ColName
+            aRef.SetAddress(rDoc.GetSheetLimits(), aAdr, aPos);
+        }
+    }
+    if ( bFound )
+    {
+        maRawToken.SetSingleReference( aRef );
+        maRawToken.eOp = ocColRowName;
+        return true;
+    }
+    else
+        return false;
+}
+
+bool ScCompiler::ParseBoolean( const OUString& rName )
+{
+    OpCodeHashMap::const_iterator iLook( mxSymbols->getHashMap().find( rName ) );
+    if( iLook != mxSymbols->getHashMap().end() &&
+        ((*iLook).second == ocTrue ||
+         (*iLook).second == ocFalse) )
+    {
+        maRawToken.SetOpCode( (*iLook).second );
+        return true;
+    }
+    else
+        return false;
+}
+
+bool ScCompiler::ParseErrorConstant( const OUString& rName )
+{
+    FormulaError nError = GetErrorConstant( rName);
+    if (nError != FormulaError::NONE)
+    {
+        maRawToken.SetErrorConstant( nError);
+        return true;
+    }
+    else
+        return false;
+}
+
+bool ScCompiler::ParseTableRefItem( const OUString& rName )
+{
+    bool bItem = false;
+    OpCodeHashMap::const_iterator iLook( mxSymbols->getHashMap().find( rName));
+    if (iLook != mxSymbols->getHashMap().end())
+    {
+        // Only called when there actually is a current TableRef, hence
+        // accessing maTableRefs.back() is safe.
+        ScTableRefToken* p = dynamic_cast<ScTableRefToken*>(maTableRefs.back().mxToken.get());
+        assert(p);  // not a ScTableRefToken can't be
+
+        switch ((*iLook).second)
+        {
+            case ocTableRefItemAll:
+                bItem = true;
+                p->AddItem( ScTableRefToken::ALL);
+                break;
+            case ocTableRefItemHeaders:
+                bItem = true;
+                p->AddItem( ScTableRefToken::HEADERS);
+                break;
+            case ocTableRefItemData:
+                bItem = true;
+                p->AddItem( ScTableRefToken::DATA);
+                break;
+            case ocTableRefItemTotals:
+                bItem = true;
+                p->AddItem( ScTableRefToken::TOTALS);
+                break;
+            case ocTableRefItemThisRow:
+                bItem = true;
+                p->AddItem( ScTableRefToken::THIS_ROW);
+                break;
+            default:
+                ;
+        }
+        if (bItem)
+            maRawToken.SetOpCode( (*iLook).second );
+    }
+    return bItem;
+}
+
+namespace {
+OUString unescapeTableRefColumnSpecifier( const OUString& rStr )
+{
+    // '#', '[', ']' and '\'' are escaped with '\''
+
+    if (rStr.indexOf( '\'' ) < 0)
+        return rStr;
+
+    const sal_Int32 n = rStr.getLength();
+    OUStringBuffer aBuf( n );
+    const sal_Unicode* p = rStr.getStr();
+    const sal_Unicode* const pStop = p + n;
+    bool bEscaped = false;
+    for ( ; p < pStop; ++p)
+    {
+        const sal_Unicode c = *p;
+        if (bEscaped)
+        {
+            aBuf.append( c );
+            bEscaped = false;
+        }
+        else if (c == '\'')
+            bEscaped = true;    // unescaped escaping '\''
+        else
+            aBuf.append( c );
+    }
+    return aBuf.makeStringAndClear();
+}
+}
+
+bool ScCompiler::ParseTableRefColumn( const OUString& rName )
+{
+    // Only called when there actually is a current TableRef, hence
+    // accessing maTableRefs.back() is safe.
+    ScTableRefToken* p = dynamic_cast<ScTableRefToken*>(maTableRefs.back().mxToken.get());
+    assert(p);  // not a ScTableRefToken can't be
+
+    ScDBData* pDBData = rDoc.GetDBCollection()->getNamedDBs().findByIndex( p->GetIndex());
+    if (!pDBData)
+        return false;
+
+    OUString aName( unescapeTableRefColumnSpecifier( rName));
+
+    ScRange aRange;
+    pDBData->GetArea( aRange);
+    aRange.aEnd.SetTab( aRange.aStart.Tab());
+    aRange.aEnd.SetRow( aRange.aStart.Row());
+
+    // Prefer the stored internal table column name, which is also needed for
+    // named expressions during document load time when cell content isn't
+    // available yet. Also, avoiding a possible calculation step in case the
+    // header cell is a formula cell is "a good thing".
+    sal_Int32 nOffset = pDBData->GetColumnNameOffset( aName);
+    if (nOffset >= 0)
+    {
+        // This is sneaky... we always use the top row of the database range,
+        // regardless of whether it is a header row or not. Code evaluating
+        // this reference must take that into account and may have to act
+        // differently if it is a header-less table. Which are two places,
+        // HandleTableRef() (no change necessary there) and
+        // CreateStringFromSingleRef() (must not fallback to cell lookup).
+        ScSingleRefData aRef;
+        ScAddress aAdr( aRange.aStart);
+        aAdr.IncCol( nOffset);
+        aRef.InitAddress( aAdr);
+        maRawToken.SetSingleReference( aRef );
+        return true;
+    }
+
+    if (pDBData->HasHeader())
+    {
+        // Quite similar to IsColRowName() but limited to one row of headers.
+        ScCellIterator aIter( rDoc, aRange);
+        for (bool bHas = aIter.first(); bHas; bHas = aIter.next())
+        {
+            CellType eType = aIter.getType();
+            bool bOk = false;
+            if (eType == CELLTYPE_FORMULA)
+            {
+                ScFormulaCell* pFC = aIter.getFormulaCell();
+                bOk = (pFC->GetCode()->GetCodeLen() > 0) && (pFC->aPos != aPos);
+            }
+            else
+                bOk = true;
+
+            if (bOk && aIter.hasString())
+            {
+                OUString aStr = aIter.getString();
+                if (ScGlobal::GetTransliteration().isEqual( aStr, aName))
+                {
+                    // If this is successful and the internal column name
+                    // lookup was not, it may be worth a warning.
+                    SAL_WARN("sc.core", "ScCompiler::IsTableRefColumn - falling back to cell lookup");
+
+                    /* XXX NOTE: we could init the column as relative so copying a
+                     * formula across columns would point to the relative column,
+                     * but do it absolute because:
+                     * a) it makes the reference work in named expressions without
+                     * having to distinguish
+                     * b) Excel does it the same. */
+                    ScSingleRefData aRef;
+                    aRef.InitAddress( aIter.GetPos());
+                    maRawToken.SetSingleReference( aRef );
+                    return true;
+                }
+            }
+        }
+    }
+
+    return false;
+}
+
+void ScCompiler::SetAutoCorrection( bool bVal )
+{
+    assert(mbJumpCommandReorder);
+    bAutoCorrect = bVal;
+    mbStopOnError = !bVal;
+}
+
+void ScCompiler::AutoCorrectParsedSymbol()
+{
+    sal_Int32 nPos = aCorrectedSymbol.getLength();
+    if ( !nPos )
+        return;
+
+    nPos--;
+    const sal_Unicode cQuote = '\"';
+    const sal_Unicode cx = 'x';
+    const sal_Unicode cX = 'X';
+    sal_Unicode c1 = aCorrectedSymbol[0];
+    sal_Unicode c2 = aCorrectedSymbol[nPos];
+    sal_Unicode c2p = nPos > 0 ? aCorrectedSymbol[nPos-1] : 0;
+    if ( c1 == cQuote && c2 != cQuote  )
+    {   // "...
+        // What's not a word doesn't belong to it.
+        // Don't be pedantic: c < 128 should be sufficient here.
+        while ( nPos && ((aCorrectedSymbol[nPos] < 128) &&
+                ((GetCharTableFlags(aCorrectedSymbol[nPos], aCorrectedSymbol[nPos-1]) &
+                (ScCharFlags::Word | ScCharFlags::CharDontCare)) == ScCharFlags::NONE)) )
+            nPos--;
+        if ( nPos == MAXSTRLEN - 1 )
+            aCorrectedSymbol = aCorrectedSymbol.replaceAt( nPos, 1, rtl::OUStringChar(cQuote) );   // '"' the MAXSTRLENth character
+        else
+            aCorrectedSymbol = aCorrectedSymbol.replaceAt( nPos + 1, 0, rtl::OUStringChar(cQuote) );
+        bCorrected = true;
+    }
+    else if ( c1 != cQuote && c2 == cQuote )
+    {   // ..."
+        aCorrectedSymbol = OUStringChar(cQuote) + aCorrectedSymbol;
+        bCorrected = true;
+    }
+    else if ( nPos == 0 && (c1 == cx || c1 == cX) )
+    {   // x => *
+        aCorrectedSymbol = mxSymbols->getSymbol(ocMul);
+        bCorrected = true;
+    }
+    else if ( (GetCharTableFlags( c1, 0 ) & ScCharFlags::CharValue)
+           && (GetCharTableFlags( c2, c2p ) & ScCharFlags::CharValue) )
+    {
+        if ( aCorrectedSymbol.indexOf(cx) >= 0 ) // At least two tokens separated by cx
+        {   // x => *
+            sal_Unicode c = mxSymbols->getSymbolChar(ocMul);
+            aCorrectedSymbol = aCorrectedSymbol.replaceAll(OUStringChar(cx), OUStringChar(c));
+            bCorrected = true;
+        }
+        if ( aCorrectedSymbol.indexOf(cX) >= 0 ) // At least two tokens separated by cX
+        {   // X => *
+            sal_Unicode c = mxSymbols->getSymbolChar(ocMul);
+            aCorrectedSymbol = aCorrectedSymbol.replaceAll(OUStringChar(cX), OUStringChar(c));
+            bCorrected = true;
+        }
+    }
+    else
+    {
+        OUString aSymbol( aCorrectedSymbol );
+        OUString aDoc;
+        if ( aSymbol[0] == '\'' )
+        {
+            sal_Int32 nPosition = aSymbol.indexOf( "'#" );
+            if (nPosition != -1)
+            {   // Split off 'Doc'#, may be d:\... or whatever
+                aDoc = aSymbol.copy(0, nPosition + 2);
+                aSymbol = aSymbol.copy(nPosition + 2);
+            }
+        }
+        sal_Int32 nRefs = comphelper::string::getTokenCount(aSymbol, ':');
+        bool bColons;
+        if ( nRefs > 2 )
+        {   // duplicated or too many ':'? B:2::C10 => B2:C10
+            bColons = true;
+            sal_Int32 nIndex = 0;
+            OUString aTmp1( aSymbol.getToken( 0, ':', nIndex ) );
+            sal_Int32 nLen1 = aTmp1.getLength();
+            OUStringBuffer aSym;
+            OUString aTmp2;
+            bool bLastAlp = true;
+            sal_Int32 nStrip = 0;
+            sal_Int32 nCount = nRefs;
+            for ( sal_Int32 j=1; j<nCount; j++ )
+            {
+                aTmp2 = aSymbol.getToken( 0, ':', nIndex );
+                sal_Int32 nLen2 = aTmp2.getLength();
+                if ( nLen1 || nLen2 )
+                {
+                    if ( nLen1 )
+                    {
+                        aSym.append(aTmp1);
+                        bLastAlp = CharClass::isAsciiAlpha( aTmp1 );
+                    }
+                    if ( nLen2 )
+                    {
+                        bool bNextNum = CharClass::isAsciiNumeric( aTmp2 );
+                        if ( bLastAlp == bNextNum && nStrip < 1 )
+                        {
+                            // Must be alternating number/string, only
+                            // strip within a reference.
+                            nRefs--;
+                            nStrip++;
+                        }
+                        else
+                        {
+                            if ( !aSym.isEmpty() && aSym[aSym.getLength()-1] != ':')
+                                aSym.append(":");
+                            nStrip = 0;
+                        }
+                        bLastAlp = !bNextNum;
+                    }
+                    else
+                    {   // ::
+                        nRefs--;
+                        if ( nLen1 )
+                        {   // B10::C10 ? append ':' on next round
+                            if ( !bLastAlp && !CharClass::isAsciiNumeric( aTmp1 ) )
+                                nStrip++;
+                        }
+                    }
+                    aTmp1 = aTmp2;
+                    nLen1 = nLen2;
+                }
+                else
+                    nRefs--;
+            }
+            aSymbol = aSym + aTmp1;
+            aSym.setLength(0);
+        }
+        else
+            bColons = false;
+        if ( nRefs && nRefs <= 2 )
+        {   // reference twisted? 4A => A4 etc.
+            OUString aTab[2], aRef[2];
+            const ScAddress::Details aDetails( pConv->meConv, aPos );
+            if ( nRefs == 2 )
+            {
+                sal_Int32 nIdx{ 0 };
+                aRef[0] = aSymbol.getToken( 0, ':', nIdx );
+                aRef[1] = aSymbol.getToken( 0, ':', nIdx );
+            }
+            else
+                aRef[0] = aSymbol;
+
+            bool bChanged = false;
+            bool bOk = true;
+            ScRefFlags nMask = ScRefFlags::VALID | ScRefFlags::COL_VALID | ScRefFlags::ROW_VALID;
+            for ( int j=0; j<nRefs; j++ )
+            {
+                sal_Int32 nTmp = 0;
+                sal_Int32 nDotPos = -1;
+                while ( (nTmp = aRef[j].indexOf( '.', nTmp )) != -1 )
+                    nDotPos = nTmp++;      // the last one counts
+                if ( nDotPos != -1 )
+                {
+                    aTab[j] = aRef[j].copy( 0, nDotPos + 1 );  // with '.'
+                    aRef[j] = aRef[j].copy( nDotPos + 1 );
+                }
+                OUString aOld( aRef[j] );
+                OUStringBuffer aStr2;
+                const sal_Unicode* p = aRef[j].getStr();
+                while ( *p && rtl::isAsciiDigit( *p ) )
+                    aStr2.append(*p++);
+                aRef[j] = OUString( p );
+                aRef[j] += aStr2;
+                if ( bColons || aRef[j] != aOld )
+                {
+                    bChanged = true;
+                    ScAddress aAdr;
+                    bOk &= ((aAdr.Parse( aRef[j], rDoc, aDetails ) & nMask) == nMask);
+                }
+            }
+            if ( bChanged && bOk )
+            {
+                aCorrectedSymbol = aDoc;
+                aCorrectedSymbol += aTab[0];
+                aCorrectedSymbol += aRef[0];
+                if ( nRefs == 2 )
+                {
+                    aCorrectedSymbol += ":";
+                    aCorrectedSymbol += aTab[1];
+                    aCorrectedSymbol += aRef[1];
+                }
+                bCorrected = true;
+            }
+        }
+    }
+}
+
+bool ScCompiler::ToUpperAsciiOrI18nIsAscii( OUString& rUpper, const OUString& rOrg ) const
+{
+    if (FormulaGrammar::isODFF( meGrammar ))
+    {
+        // ODFF has a defined set of English function names, avoid i18n
+        // overhead.
+        rUpper = rOrg.toAsciiUpperCase();
+        return true;
+    }
+    else
+    {
+        // One of localized or English.
+        rUpper = pCharClass->uppercase(rOrg);
+        return false;
+    }
+}
+
+bool ScCompiler::NextNewToken( bool bInArray )
+{
+    if (!maPendingOpCodes.empty())
+    {
+        maRawToken.SetOpCode(maPendingOpCodes.front());
+        maPendingOpCodes.pop();
+        return true;
+    }
+
+    bool bAllowBooleans = bInArray;
+    const std::vector<Whitespace> & vSpaces = NextSymbol(bInArray);
+
+    if (!cSymbol[0])
+    {
+        if (nSrcPos < aFormula.getLength())
+        {
+            // Nothing could be parsed, remainder as bad string.
+            // NextSymbol() must had set an error for this.
+            assert( pArr->GetCodeError() != FormulaError::NONE);
+            const OUString aBad( aFormula.copy( nSrcPos));
+            svl::SharedString aSS = rDoc.GetSharedStringPool().intern( aBad);
+            maRawToken.SetString( aSS.getData(), aSS.getDataIgnoreCase());
+            maRawToken.NewOpCode( ocBad);
+            nSrcPos = aFormula.getLength();
+            // Add bad string as last token.
+            return true;
+        }
+        return false;
+    }
+
+    if (!vSpaces.empty())
+    {
+        ScRawToken aToken;
+        for (const auto& rSpace : vSpaces)
+        {
+            if (rSpace.cChar == 0x20)
+            {
+                // For now keep this a FormulaByteToken for the nasty
+                // significant whitespace intersection. This probably can be
+                // changed to a FormulaSpaceToken but then other places may
+                // need to be adapted.
+                aToken.SetOpCode( ocSpaces );
+                aToken.sbyte.cByte = static_cast<sal_uInt8>( std::min<sal_Int32>(rSpace.nCount, 255) );
+            }
+            else
+            {
+                aToken.SetOpCode( ocWhitespace );
+                aToken.whitespace.nCount = static_cast<sal_uInt8>( std::min<sal_Int32>(rSpace.nCount, 255) );
+                aToken.whitespace.cChar = rSpace.cChar;
+            }
+            if (!static_cast<ScTokenArray*>(pArr)->AddRawToken( aToken ))
+            {
+                SetError(FormulaError::CodeOverflow);
+                return false;
+            }
+        }
+    }
+
+    // Short cut for references when reading ODF to speedup things.
+    if (mnPredetectedReference)
+    {
+        OUString aStr( cSymbol);
+        bool bInvalidExternalNameRange;
+        if (!ParsePredetectedReference( aStr) && !ParseExternalNamedRange( aStr, bInvalidExternalNameRange ))
+        {
+            svl::SharedString aSS = rDoc.GetSharedStringPool().intern(aStr);
+            maRawToken.SetString(aSS.getData(), aSS.getDataIgnoreCase());
+            maRawToken.NewOpCode( ocBad );
+        }
+        return true;
+    }
+
+    if ( (cSymbol[0] == '#' || cSymbol[0] == '$') && cSymbol[1] == 0 &&
+            !bAutoCorrect )
+    {   // special case to speed up broken [$]#REF documents
+        /* FIXME: ISERROR(#REF!) would be valid and true and the formula to
+         * be processed as usual. That would need some special treatment,
+         * also in NextSymbol() because of possible combinations of
+         * #REF!.#REF!#REF! parts. In case of reading ODF that is all
+         * handled by IsPredetectedReference(), this case here remains for
+         * manual/API input. */
+        OUString aBad( aFormula.copy( nSrcPos-1 ) );
+        const FormulaToken* pBadToken = pArr->AddBad(aBad);
+        eLastOp = pBadToken ? pBadToken->GetOpCode() : ocNone;
+        return false;
+    }
+
+    if( ParseString() )
+        return true;
+
+    bool bMayBeFuncName;
+    bool bAsciiNonAlnum;    // operators, separators, ...
+    if ( cSymbol[0] < 128 )
+    {
+        bMayBeFuncName = rtl::isAsciiAlpha( cSymbol[0] );
+        if (!bMayBeFuncName && (cSymbol[0] == '_' && cSymbol[1] == '_') && !utl::ConfigManager::IsFuzzing())
+        {
+            bMayBeFuncName = officecfg::Office::Common::Misc::ExperimentalMode::get();
+        }
+
+        bAsciiNonAlnum = !bMayBeFuncName && !rtl::isAsciiDigit( cSymbol[0] );
+    }
+    else
+    {
+        OUString aTmpStr( cSymbol[0] );
+        bMayBeFuncName = pCharClass->isLetter( aTmpStr, 0 );
+        bAsciiNonAlnum = false;
+    }
+
+    // Within a TableRef anything except an unescaped '[' or ']' is an item
+    // or a column specifier, do not attempt to recognize any other single
+    // operator there so even [,] or [+] for a single character column
+    // specifier works. Note that space between two ocTableRefOpen is not
+    // supported (Table[ [ColumnSpec]]), not only here. Note also that Table[]
+    // without any item or column specifier is valid.
+    if (bAsciiNonAlnum && cSymbol[1] == 0 && (eLastOp != ocTableRefOpen || cSymbol[0] == '[' || cSymbol[0] == ']'))
+    {
+        // Shortcut for operators and separators that need no further checks or upper.
+        if (ParseOpCode( OUString( cSymbol), bInArray ))
+            return true;
+    }
+
+    if ( bMayBeFuncName )
+    {
+        // a function name must be followed by a parenthesis
+        const sal_Unicode* p = aFormula.getStr() + nSrcPos;
+        while( *p == ' ' )
+            p++;
+        bMayBeFuncName = ( *p == '(' );
+    }
+
+    // Italian ARCTAN.2 resulted in #REF! => ParseOpcode() before
+    // ParseReference().
+
+    OUString aUpper;
+    bool bAsciiUpper = false;
+
+Label_Rewind:
+
+    do
+    {
+        const OUString aOrg( cSymbol );
+
+        // Check for TableRef column specifier first, it may be anything.
+        if (cSymbol[0] != '#' && !maTableRefs.empty() && maTableRefs.back().mnLevel)
+        {
+            if (ParseTableRefColumn( aOrg ))
+                return true;
+            // Do not attempt to resolve as any other name.
+            aUpper = aOrg;  // for ocBad
+            break;          // do; create ocBad token or set error.
+        }
+
+        mbRewind = false;
+        aUpper.clear();
+        bAsciiUpper = false;
+
+        if (bAsciiNonAlnum)
+        {
+            bAsciiUpper = ToUpperAsciiOrI18nIsAscii( aUpper, aOrg);
+            if (cSymbol[0] == '#')
+            {
+                // Check for TableRef item specifiers first.
+                if (!maTableRefs.empty() && maTableRefs.back().mnLevel == 2)
+                {
+                    if (ParseTableRefItem( aUpper ))
+                        return true;
+                }
+
+                // This can be either an error constant ...
+                if (ParseErrorConstant( aUpper))
+                    return true;
+
+                // ... or some invalidated reference starting with #REF!
+                // which is handled after the do loop.
+
+                break;  // do; create ocBad token or set error.
+            }
+            if (ParseOpCode( aUpper, bInArray ))
+                return true;
+        }
+
+        if (bMayBeFuncName)
+        {
+            if (aUpper.isEmpty())
+                bAsciiUpper = ToUpperAsciiOrI18nIsAscii( aUpper, aOrg);
+            if (ParseOpCode( aUpper, bInArray ))
+                return true;
+        }
+
+        // Column 'DM' ("Deutsche Mark", German currency) couldn't be
+        // referred => ParseReference() before ParseValue().
+        // Preserve case of file names in external references.
+        if (ParseReference( aOrg ))
+        {
+            if (mbRewind)   // Range operator, but no direct reference.
+                continue;   // do; up to range operator.
+            // If a syntactically correct reference was recognized but invalid
+            // e.g. because of non-existing sheet name => entire reference
+            // ocBad to preserve input instead of #REF!.A1
+            if (!maRawToken.IsValidReference(rDoc))
+            {
+                aUpper = aOrg;          // ensure for ocBad
+                break;                  // do; create ocBad token or set error.
+            }
+            return true;
+        }
+
+        if (aUpper.isEmpty())
+            bAsciiUpper = ToUpperAsciiOrI18nIsAscii( aUpper, aOrg);
+
+        // ParseBoolean() before ParseValue() to catch inline bools without the kludge
+        //    for inline arrays.
+        if (bAllowBooleans && ParseBoolean( aUpper ))
+            return true;
+
+        if (ParseValue( aUpper ))
+            return true;
+
+        // User defined names and such do need i18n upper also in ODF.
+        if (bAsciiUpper || mbCharClassesDiffer)
+        {
+            // Use current system locale here because user defined symbols are
+            // more likely in that localized language than in the formula
+            // language. This in corner cases needs to continue to work for
+            // existing documents and environments.
+            // Do not change bAsciiUpper from here on for the lowercase() call
+            // below in the ocBad case to use the correct CharClass.
+            aUpper = ScGlobal::getCharClass().uppercase( aOrg );
+        }
+
+        if (ParseNamedRange( aUpper ))
+            return true;
+
+        // Compiling a named expression during collecting them in import shall
+        // not match arbitrary names that otherwise if all named expressions
+        // were present would be recognized as named expression. Such name will
+        // flag an error below and will be recompiled in a second step later
+        // with ScRangeData::CompileUnresolvedXML()
+        if (meExtendedErrorDetection == EXTENDED_ERROR_DETECTION_NAME_NO_BREAK && rDoc.IsImportingXML())
+            break;  // while
+
+        // Preserve case of file names in external references.
+        bool bInvalidExternalNameRange;
+        if (ParseExternalNamedRange( aOrg, bInvalidExternalNameRange ))
+            return true;
+        // Preserve case of file names in external references even when range
+        // is not valid and previous check failed tdf#89330
+        if (bInvalidExternalNameRange)
+        {
+            // add ocBad but do not lowercase
+            svl::SharedString aSS = rDoc.GetSharedStringPool().intern(aOrg);
+            maRawToken.SetString(aSS.getData(), aSS.getDataIgnoreCase());
+            maRawToken.NewOpCode( ocBad );
+            return true;
+        }
+        if (ParseDBRange( aUpper ))
+            return true;
+        // If followed by '(' (with or without space inbetween) it can not be a
+        // column/row label. Prevent arbitrary content detection.
+        if (!bMayBeFuncName && ParseColRowName( aUpper ))
+            return true;
+        if (bMayBeFuncName && ParseMacro( aUpper ))
+            return true;
+        if (bMayBeFuncName && ParseOpCode2( aUpper ))
+            return true;
+
+    } while (mbRewind);
+
+    // Last chance: it could be a broken invalidated reference that contains
+    // #REF! (but is not equal to), which we also wrote to ODFF between 2013
+    // and 2016 until 5.1.4
+    OUString aErrRef( mxSymbols->getSymbol( ocErrRef));
+    if (aUpper.indexOf( aErrRef) >= 0 && ParseReference( aUpper, &aErrRef))
+    {
+        if (mbRewind)
+            goto Label_Rewind;
+        return true;
+    }
+
+    if ( meExtendedErrorDetection != EXTENDED_ERROR_DETECTION_NONE )
+    {
+        // set an error
+        SetError( FormulaError::NoName );
+        if (meExtendedErrorDetection == EXTENDED_ERROR_DETECTION_NAME_BREAK)
+            return false;   // end compilation
+    }
+
+    // Provide single token information and continue. Do not set an error, that
+    // would prematurely end compilation. Simple unknown names are handled by
+    // the interpreter.
+    // Use the same CharClass that was used for uppercase.
+    aUpper = ((bAsciiUpper || mbCharClassesDiffer) ? ScGlobal::getCharClass() : *pCharClass).lowercase( aUpper );
+    svl::SharedString aSS = rDoc.GetSharedStringPool().intern(aUpper);
+    maRawToken.SetString(aSS.getData(), aSS.getDataIgnoreCase());
+    maRawToken.NewOpCode( ocBad );
+    if ( bAutoCorrect )
+        AutoCorrectParsedSymbol();
+    return true;
+}
+
+void ScCompiler::CreateStringFromXMLTokenArray( OUString& rFormula, OUString& rFormulaNmsp )
+{
+    bool bExternal = GetGrammar() == FormulaGrammar::GRAM_EXTERNAL;
+    sal_uInt16 nExpectedCount = bExternal ? 2 : 1;
+    OSL_ENSURE( pArr->GetLen() == nExpectedCount, "ScCompiler::CreateStringFromXMLTokenArray - wrong number of tokens" );
+    if( pArr->GetLen() == nExpectedCount )
+    {
+        FormulaToken** ppTokens = pArr->GetArray();
+        // string tokens expected, GetString() will assert if token type is wrong
+        rFormula = ppTokens[0]->GetString().getString();
+        if( bExternal )
+            rFormulaNmsp = ppTokens[1]->GetString().getString();
+    }
+}
+
+namespace {
+
+class ExternalFileInserter
+{
+    ScAddress maPos;
+    ScExternalRefManager& mrRefMgr;
+public:
+    ExternalFileInserter(const ScAddress& rPos, ScExternalRefManager& rRefMgr) :
+        maPos(rPos), mrRefMgr(rRefMgr) {}
+
+    void operator() (sal_uInt16 nFileId) const
+    {
+        mrRefMgr.insertRefCell(nFileId, maPos);
+    }
+};
+
+}
+
+std::unique_ptr<ScTokenArray> ScCompiler::CompileString( const OUString& rFormula )
+{
+    OSL_ENSURE( meGrammar != FormulaGrammar::GRAM_EXTERNAL, "ScCompiler::CompileString - unexpected grammar GRAM_EXTERNAL" );
+    if( meGrammar == FormulaGrammar::GRAM_EXTERNAL )
+        SetGrammar( FormulaGrammar::GRAM_PODF );
+
+    ScTokenArray aArr(rDoc);
+    pArr = &aArr;
+    maArrIterator = FormulaTokenArrayPlainIterator(*pArr);
+    aFormula = comphelper::string::strip(rFormula, ' ');
+
+    nSrcPos = 0;
+    bCorrected = false;
+    if ( bAutoCorrect )
+    {
+        aCorrectedFormula.clear();
+        aCorrectedSymbol.clear();
+    }
+    sal_uInt8 nForced = 0;   // ==formula forces recalc even if cell is not visible
+    if( nSrcPos < aFormula.getLength() && aFormula[nSrcPos] == '=' )
+    {
+        nSrcPos++;
+        nForced++;
+        if ( bAutoCorrect )
+            aCorrectedFormula += "=";
+    }
+    if( nSrcPos < aFormula.getLength() && aFormula[nSrcPos] == '=' )
+    {
+        nSrcPos++;
+        nForced++;
+        if ( bAutoCorrect )
+            aCorrectedFormula += "=";
+    }
+    struct FunctionStack
+    {
+        OpCode  eOp;
+        short   nSep;
+    };
+    // FunctionStack only used if PODF or OOXML!
+    bool bPODF = FormulaGrammar::isPODF( meGrammar);
+    bool bOOXML = FormulaGrammar::isOOXML( meGrammar);
+    bool bUseFunctionStack = (bPODF || bOOXML);
+    const size_t nAlloc = 512;
+    FunctionStack aFuncs[ nAlloc ];
+    FunctionStack* pFunctionStack = (bUseFunctionStack && o3tl::make_unsigned(rFormula.getLength()) > nAlloc ?
+         new FunctionStack[rFormula.getLength()] : &aFuncs[0]);
+    pFunctionStack[0].eOp = ocNone;
+    pFunctionStack[0].nSep = 0;
+    size_t nFunction = 0;
+    short nBrackets = 0;
+    bool bInArray = false;
+    eLastOp = ocOpen;
+    while( NextNewToken( bInArray ) )
+    {
+        const OpCode eOp = maRawToken.GetOpCode();
+        if (eOp == ocSkip)
+            continue;
+
+        switch (eOp)
+        {
+            case ocOpen:
+            {
+                ++nBrackets;
+                if (bUseFunctionStack)
+                {
+                    ++nFunction;
+                    pFunctionStack[ nFunction ].eOp = eLastOp;
+                    pFunctionStack[ nFunction ].nSep = 0;
+                }
+            }
+            break;
+            case ocClose:
+            {
+                if( !nBrackets )
+                {
+                    SetError( FormulaError::PairExpected );
+                    if ( bAutoCorrect )
+                    {
+                        bCorrected = true;
+                        aCorrectedSymbol.clear();
+                    }
+                }
+                else
+                    nBrackets--;
+                if (bUseFunctionStack && nFunction)
+                    --nFunction;
+            }
+            break;
+            case ocSep:
+            {
+                if (bUseFunctionStack)
+                    ++pFunctionStack[ nFunction ].nSep;
+            }
+            break;
+            case ocArrayOpen:
+            {
+                if( bInArray )
+                    SetError( FormulaError::NestedArray );
+                else
+                    bInArray = true;
+                // Don't count following column separator as parameter separator.
+                if (bUseFunctionStack)
+                {
+                    ++nFunction;
+                    pFunctionStack[ nFunction ].eOp = eOp;
+                    pFunctionStack[ nFunction ].nSep = 0;
+                }
+            }
+            break;
+            case ocArrayClose:
+            {
+                if( bInArray )
+                {
+                    bInArray = false;
+                }
+                else
+                {
+                    SetError( FormulaError::PairExpected );
+                    if ( bAutoCorrect )
+                    {
+                        bCorrected = true;
+                        aCorrectedSymbol.clear();
+                    }
+                }
+                if (bUseFunctionStack && nFunction)
+                    --nFunction;
+            }
+            break;
+            case ocTableRefOpen:
+            {
+                // Don't count following item separator as parameter separator.
+                if (bUseFunctionStack)
+                {
+                    ++nFunction;
+                    pFunctionStack[ nFunction ].eOp = eOp;
+                    pFunctionStack[ nFunction ].nSep = 0;
+                }
+            }
+            break;
+            case ocTableRefClose:
+            {
+                if (bUseFunctionStack && nFunction)
+                    --nFunction;
+            }
+            break;
+            case ocColRowName:
+            case ocColRowNameAuto:
+                // The current implementation of column / row labels doesn't
+                // function correctly in grouped cells.
+                aArr.SetShareable(false);
+            break;
+            default:
+            break;
+        }
+        if ((eLastOp != ocOpen || eOp != ocClose) &&
+                (eLastOp == ocOpen ||
+                 eLastOp == ocSep ||
+                 eLastOp == ocArrayRowSep ||
+                 eLastOp == ocArrayColSep ||
+                 eLastOp == ocArrayOpen) &&
+                (eOp == ocSep ||
+                 eOp == ocClose ||
+                 eOp == ocArrayRowSep ||
+                 eOp == ocArrayColSep ||
+                 eOp == ocArrayClose))
+        {
+            // TODO: should we check for known functions with optional empty
+            // args so the correction dialog can do better?
+            if ( !static_cast<ScTokenArray*>(pArr)->Add( new FormulaMissingToken ) )
+            {
+                SetError(FormulaError::CodeOverflow); break;
+            }
+        }
+        if (bOOXML)
+        {
+            // Append a parameter for WEEKNUM, all 1.0
+            // Function is already closed, parameter count is nSep+1
+            size_t nFunc = nFunction + 1;
+            if (eOp == ocClose &&
+                    (pFunctionStack[ nFunc ].eOp == ocWeek &&   // 2nd week start
+                     pFunctionStack[ nFunc ].nSep == 0))
+            {
+                if (    !static_cast<ScTokenArray*>(pArr)->Add( new FormulaToken( svSep, ocSep)) ||
+                        !static_cast<ScTokenArray*>(pArr)->Add( new FormulaDoubleToken( 1.0)))
+                {
+                    SetError(FormulaError::CodeOverflow); break;
+                }
+            }
+        }
+        else if (bPODF)
+        {
+            /* TODO: for now this is the only PODF adapter. If there were more,
+             * factor this out. */
+            // Insert ADDRESS() new empty parameter 4 if there is a 4th, now to be 5th.
+            if (eOp == ocSep &&
+                    pFunctionStack[ nFunction ].eOp == ocAddress &&
+                    pFunctionStack[ nFunction ].nSep == 3)
+            {
+                if (    !static_cast<ScTokenArray*>(pArr)->Add( new FormulaToken( svSep, ocSep)) ||
+                        !static_cast<ScTokenArray*>(pArr)->Add( new FormulaDoubleToken( 1.0)))
+                {
+                    SetError(FormulaError::CodeOverflow); break;
+                }
+                ++pFunctionStack[ nFunction ].nSep;
+            }
+        }
+        FormulaToken* pNewToken = static_cast<ScTokenArray*>(pArr)->Add( maRawToken.CreateToken(rDoc.GetSheetLimits()));
+        if (!pNewToken && eOp == ocArrayClose && pArr->OpCodeBefore( pArr->GetLen()) == ocArrayClose)
+        {
+            // Nested inline array or non-value/non-string in array. The
+            // original tokens are still in the ScTokenArray and not merged
+            // into an ScMatrixToken. Set error but keep on tokenizing.
+            SetError( FormulaError::BadArrayContent);
+        }
+        else if (!pNewToken)
+        {
+            SetError(FormulaError::CodeOverflow);
+            break;
+        }
+        else if (eLastOp == ocRange && pNewToken->GetOpCode() == ocPush && pNewToken->GetType() == svSingleRef)
+        {
+            static_cast<ScTokenArray*>(pArr)->MergeRangeReference( aPos);
+        }
+        else if (eLastOp == ocDBArea && pNewToken->GetOpCode() == ocTableRefOpen)
+        {
+            sal_uInt16 nIdx = pArr->GetLen() - 1;
+            const FormulaToken* pPrev = pArr->PeekPrev( nIdx);
+            if (pPrev && pPrev->GetOpCode() == ocDBArea)
+            {
+                FormulaToken* pTableRefToken = new ScTableRefToken( pPrev->GetIndex(), ScTableRefToken::TABLE);
+                maTableRefs.emplace_back( pTableRefToken);
+                // pPrev may be dead hereafter.
+                static_cast<ScTokenArray*>(pArr)->ReplaceToken( nIdx, pTableRefToken,
+                        FormulaTokenArray::ReplaceMode::CODE_ONLY);
+            }
+        }
+        switch (eOp)
+        {
+            case ocTableRefOpen:
+                SAL_WARN_IF( maTableRefs.empty(), "sc.core", "ocTableRefOpen without TableRefEntry");
+                if (maTableRefs.empty())
+                    SetError(FormulaError::Pair);
+                else
+                    ++maTableRefs.back().mnLevel;
+                break;
+            case ocTableRefClose:
+                SAL_WARN_IF( maTableRefs.empty(), "sc.core", "ocTableRefClose without TableRefEntry");
+                if (maTableRefs.empty())
+                    SetError(FormulaError::Pair);
+                else
+                {
+                    if (--maTableRefs.back().mnLevel == 0)
+                        maTableRefs.pop_back();
+                }
+                break;
+            default:
+                break;
+        }
+        eLastOp = maRawToken.GetOpCode();
+        if ( bAutoCorrect )
+            aCorrectedFormula += aCorrectedSymbol;
+    }
+    if ( mbCloseBrackets )
+    {
+        if( bInArray )
+        {
+            FormulaByteToken aToken( ocArrayClose );
+            if( !pArr->AddToken( aToken ) )
+            {
+                SetError(FormulaError::CodeOverflow);
+            }
+            else if ( bAutoCorrect )
+                aCorrectedFormula += mxSymbols->getSymbol(ocArrayClose);
+        }
+
+        if (nBrackets)
+        {
+            FormulaToken aToken( svSep, ocClose );
+            while( nBrackets-- )
+            {
+                if( !pArr->AddToken( aToken ) )
+                {
+                    SetError(FormulaError::CodeOverflow);
+                    break;  // while
+                }
+                if ( bAutoCorrect )
+                    aCorrectedFormula += mxSymbols->getSymbol(ocClose);
+            }
+        }
+    }
+    if ( nForced >= 2 )
+        pArr->SetRecalcModeForced();
+
+    if (pFunctionStack != &aFuncs[0])
+        delete [] pFunctionStack;
+
+    // remember pArr, in case a subsequent CompileTokenArray() is executed.
+    std::unique_ptr<ScTokenArray> pNew(new ScTokenArray( aArr ));
+    pNew->GenHash();
+    // coverity[escape : FALSE] - ownership of pNew is retained by caller, so pArr remains valid
+    pArr = pNew.get();
+    maArrIterator = FormulaTokenArrayPlainIterator(*pArr);
+
+    if (!maExternalFiles.empty())
+    {
+        // Remove duplicates, and register all external files found in this cell.
+        std::sort(maExternalFiles.begin(), maExternalFiles.end());
+        std::vector<sal_uInt16>::iterator itEnd = std::unique(maExternalFiles.begin(), maExternalFiles.end());
+        std::for_each(maExternalFiles.begin(), itEnd, ExternalFileInserter(aPos, *rDoc.GetExternalRefManager()));
+        maExternalFiles.erase(itEnd, maExternalFiles.end());
+    }
+
+    return pNew;
+}
+
+std::unique_ptr<ScTokenArray> ScCompiler::CompileString( const OUString& rFormula, const OUString& rFormulaNmsp )
+{
+    OSL_ENSURE( (GetGrammar() == FormulaGrammar::GRAM_EXTERNAL) || rFormulaNmsp.isEmpty(),
+        "ScCompiler::CompileString - unexpected formula namespace for internal grammar" );
+    if( GetGrammar() == FormulaGrammar::GRAM_EXTERNAL ) try
+    {
+        ScFormulaParserPool& rParserPool = rDoc.GetFormulaParserPool();
+        uno::Reference< sheet::XFormulaParser > xParser( rParserPool.getFormulaParser( rFormulaNmsp ), uno::UNO_SET_THROW );
+        table::CellAddress aReferencePos;
+        ScUnoConversion::FillApiAddress( aReferencePos, aPos );
+        uno::Sequence< sheet::FormulaToken > aTokenSeq = xParser->parseFormula( rFormula, aReferencePos );
+        ScTokenArray aTokenArray(rDoc);
+        if( ScTokenConversion::ConvertToTokenArray( rDoc, aTokenArray, aTokenSeq ) )
+        {
+            // remember pArr, in case a subsequent CompileTokenArray() is executed.
+            std::unique_ptr<ScTokenArray> pNew(new ScTokenArray( aTokenArray ));
+            // coverity[escape : FALSE] - ownership of pNew is retained by caller, so pArr remains valid
+            pArr = pNew.get();
+            maArrIterator = FormulaTokenArrayPlainIterator(*pArr);
+            return pNew;
+        }
+    }
+    catch( uno::Exception& )
+    {
+    }
+    // no success - fallback to some internal grammar and hope the best
+    return CompileString( rFormula );
+}
+
+ScRangeData* ScCompiler::GetRangeData( const FormulaToken& rToken ) const
+{
+    return rDoc.FindRangeNameBySheetAndIndex( rToken.GetSheet(), rToken.GetIndex());
+}
+
+bool ScCompiler::HandleRange()
+{
+    ScTokenArray* pNew;
+    const ScRangeData* pRangeData = GetRangeData( *mpToken);
+    if (pRangeData)
+    {
+        FormulaError nErr = pRangeData->GetErrCode();
+        if( nErr != FormulaError::NONE )
+            SetError( nErr );
+        else if (mbJumpCommandReorder)
+        {
+            // put named formula into parentheses.
+            // But only if there aren't any yet, parenthetical
+            // ocSep doesn't work, e.g. SUM((...;...))
+            // or if not directly between ocSep/parenthesis,
+            // e.g. SUM(...;(...;...)) no, SUM(...;(...)*3) yes,
+            // in short: if it isn't a self-contained expression.
+            FormulaToken* p1 = maArrIterator.PeekPrevNoSpaces();
+            FormulaToken* p2 = maArrIterator.PeekNextNoSpaces();
+            OpCode eOp1 = (p1 ? p1->GetOpCode() : ocSep);
+            OpCode eOp2 = (p2 ? p2->GetOpCode() : ocSep);
+            bool bBorder1 = (eOp1 == ocSep || eOp1 == ocOpen);
+            bool bBorder2 = (eOp2 == ocSep || eOp2 == ocClose);
+            bool bAddPair = !(bBorder1 && bBorder2);
+            if ( bAddPair )
+            {
+                pNew = new ScTokenArray(rDoc);
+                pNew->AddOpCode( ocClose );
+                PushTokenArray( pNew, true );
+            }
+            pNew = pRangeData->GetCode()->Clone().release();
+            pNew->SetFromRangeName( true );
+            PushTokenArray( pNew, true );
+            if( pRangeData->HasReferences() )
+            {
+                // Relative sheet references in sheet-local named expressions
+                // shall still point to the same sheet as if used on the
+                // original sheet, not shifted to the current position where
+                // they are used.
+                SCTAB nSheetTab = mpToken->GetSheet();
+                if (nSheetTab >= 0 && nSheetTab != aPos.Tab())
+                    AdjustSheetLocalNameRelReferences( nSheetTab - aPos.Tab());
+
+                SetRelNameReference();
+                MoveRelWrap();
+            }
+            maArrIterator.Reset();
+            if ( bAddPair )
+            {
+                pNew = new ScTokenArray(rDoc);
+                pNew->AddOpCode( ocOpen );
+                PushTokenArray( pNew, true );
+            }
+            return GetToken();
+        }
+    }
+    else
+    {
+        // No ScRangeData for an already compiled token can happen in BIFF .xls
+        // import if the original range is not present in the document.
+        pNew = new ScTokenArray(rDoc);
+        pNew->Add( new FormulaErrorToken( FormulaError::NoName));
+        PushTokenArray( pNew, true );
+        return GetToken();
+    }
+    return true;
+}
+
+bool ScCompiler::HandleExternalReference(const FormulaToken& _aToken)
+{
+    // Handle external range names.
+    switch (_aToken.GetType())
+    {
+        case svExternalSingleRef:
+        case svExternalDoubleRef:
+            break;
+        case svExternalName:
+        {
+            ScExternalRefManager* pRefMgr = rDoc.GetExternalRefManager();
+            const OUString* pFile = pRefMgr->getExternalFileName(_aToken.GetIndex());
+            if (!pFile)
+            {
+                SetError(FormulaError::NoName);
+                return true;
+            }
+
+            OUString aName = _aToken.GetString().getString();
+            ScExternalRefCache::TokenArrayRef xNew = pRefMgr->getRangeNameTokens(
+                _aToken.GetIndex(), aName, &aPos);
+
+            if (!xNew)
+            {
+                SetError(FormulaError::NoName);
+                return true;
+            }
+
+            ScTokenArray* pNew = xNew->Clone().release();
+            PushTokenArray( pNew, true);
+            if (FormulaTokenArrayPlainIterator(*pNew).GetNextReference() != nullptr)
+            {
+                SetRelNameReference();
+                MoveRelWrap();
+            }
+            maArrIterator.Reset();
+            return GetToken();
+        }
+        default:
+            OSL_FAIL("Wrong type for external reference!");
+            return false;
+    }
+    return true;
+}
+
+void ScCompiler::AdjustSheetLocalNameRelReferences( SCTAB nDelta )
+{
+    for ( auto t: pArr->References() )
+    {
+        ScSingleRefData& rRef1 = *t->GetSingleRef();
+        if (rRef1.IsTabRel())
+            rRef1.IncTab( nDelta);
+        if ( t->GetType() == svDoubleRef )
+        {
+            ScSingleRefData& rRef2 = t->GetDoubleRef()->Ref2;
+            if (rRef2.IsTabRel())
+                rRef2.IncTab( nDelta);
+        }
+    }
+}
+
+// reference of named range with relative references
+
+void ScCompiler::SetRelNameReference()
+{
+    for ( auto t: pArr->References() )
+    {
+        ScSingleRefData& rRef1 = *t->GetSingleRef();
+        if ( rRef1.IsColRel() || rRef1.IsRowRel() || rRef1.IsTabRel() )
+            rRef1.SetRelName( true );
+        if ( t->GetType() == svDoubleRef )
+        {
+            ScSingleRefData& rRef2 = t->GetDoubleRef()->Ref2;
+            if ( rRef2.IsColRel() || rRef2.IsRowRel() || rRef2.IsTabRel() )
+                rRef2.SetRelName( true );
+        }
+    }
+}
+
+// Wrap-adjust relative references of a RangeName to current position,
+// don't call for other token arrays!
+void ScCompiler::MoveRelWrap()
+{
+    for ( auto t: pArr->References() )
+    {
+        if ( t->GetType() == svSingleRef || t->GetType() == svExternalSingleRef )
+            ScRefUpdate::MoveRelWrap( rDoc, aPos, rDoc.MaxCol(), rDoc.MaxRow(), SingleDoubleRefModifier( *t->GetSingleRef() ).Ref() );
+        else
+            ScRefUpdate::MoveRelWrap( rDoc, aPos, rDoc.MaxCol(), rDoc.MaxRow(), *t->GetDoubleRef() );
+    }
+}
+
+// Wrap-adjust relative references of a RangeName to current position,
+// don't call for other token arrays!
+void ScCompiler::MoveRelWrap( const ScTokenArray& rArr, const ScDocument& rDoc, const ScAddress& rPos,
+                              SCCOL nMaxCol, SCROW nMaxRow )
+{
+    for ( auto t: rArr.References() )
+    {
+        if ( t->GetType() == svSingleRef || t->GetType() == svExternalSingleRef )
+            ScRefUpdate::MoveRelWrap( rDoc, rPos, nMaxCol, nMaxRow, SingleDoubleRefModifier( *t->GetSingleRef() ).Ref() );
+        else
+            ScRefUpdate::MoveRelWrap( rDoc, rPos, nMaxCol, nMaxRow, *t->GetDoubleRef() );
+    }
+}
+
+bool ScCompiler::IsCharFlagAllConventions(
+    OUString const & rStr, sal_Int32 nPos, ScCharFlags nFlags )
+{
+    sal_Unicode c = rStr[ nPos ];
+    sal_Unicode cLast = nPos > 0 ? rStr[ nPos-1 ] : 0;
+    if (c < 128)
+    {
+        for ( int nConv = formula::FormulaGrammar::CONV_UNSPECIFIED;
+                ++nConv < formula::FormulaGrammar::CONV_LAST; )
+        {
+            if (pConventions[nConv] &&
+                    ((pConventions[nConv]->getCharTableFlags(c, cLast) & nFlags) != nFlags))
+                return false;
+            // convention not known => assume valid
+        }
+        return true;
+    }
+    else
+        return ScGlobal::getCharClass().isLetterNumeric( rStr, nPos );
+}
+
+void ScCompiler::CreateStringFromExternal( OUStringBuffer& rBuffer, const FormulaToken* pTokenP ) const
+{
+    const FormulaToken* t = pTokenP;
+    sal_uInt16 nFileId = t->GetIndex();
+    ScExternalRefManager* pRefMgr = rDoc.GetExternalRefManager();
+    sal_uInt16 nUsedFileId = pRefMgr->convertFileIdToUsedFileId(nFileId);
+    const OUString* pFileName = pRefMgr->getExternalFileName(nFileId);
+    if (!pFileName)
+        return;
+
+    switch (t->GetType())
+    {
+        case svExternalName:
+            rBuffer.append(pConv->makeExternalNameStr( nFileId, *pFileName, t->GetString().getString()));
+        break;
+        case svExternalSingleRef:
+            pConv->makeExternalRefStr(rDoc.GetSheetLimits(),
+                   rBuffer, GetPos(), nUsedFileId, *pFileName, t->GetString().getString(),
+                   *t->GetSingleRef());
+        break;
+        case svExternalDoubleRef:
+        {
+            vector<OUString> aTabNames;
+            pRefMgr->getAllCachedTableNames(nFileId, aTabNames);
+            // No sheet names is a valid case if external sheets were not
+            // cached in this document and external document is not reachable,
+            // else not and worth to be investigated.
+            SAL_WARN_IF( aTabNames.empty(), "sc.core", "wrecked cache of external document? '" <<
+                    *pFileName << "' '" << t->GetString().getString() << "'");
+
+            pConv->makeExternalRefStr(
+                rDoc.GetSheetLimits(), rBuffer, GetPos(), nUsedFileId, *pFileName, aTabNames, t->GetString().getString(),
+                *t->GetDoubleRef());
+        }
+        break;
+        default:
+            // warning, not error, otherwise we may end up with a never
+            // ending message box loop if this was the cursor cell to be redrawn.
+            OSL_FAIL("ScCompiler::CreateStringFromToken: unknown type of ocExternalRef");
+    }
+}
+
+void ScCompiler::CreateStringFromMatrix( OUStringBuffer& rBuffer, const FormulaToken* pTokenP ) const
+{
+    const ScMatrix* pMatrix = pTokenP->GetMatrix();
+    SCSIZE nC, nMaxC, nR, nMaxR;
+
+    pMatrix->GetDimensions( nMaxC, nMaxR);
+
+    rBuffer.append( mxSymbols->getSymbol(ocArrayOpen) );
+    for( nR = 0 ; nR < nMaxR ; nR++)
+    {
+        if( nR > 0)
+        {
+            rBuffer.append( mxSymbols->getSymbol(ocArrayRowSep) );
+        }
+
+        for( nC = 0 ; nC < nMaxC ; nC++)
+        {
+            if( nC > 0)
+            {
+                rBuffer.append( mxSymbols->getSymbol(ocArrayColSep) );
+            }
+
+            if( pMatrix->IsValue( nC, nR ) )
+            {
+                if (pMatrix->IsBoolean(nC, nR))
+                    AppendBoolean(rBuffer, pMatrix->GetDouble(nC, nR) != 0.0);
+                else
+                {
+                    FormulaError nErr = pMatrix->GetError(nC, nR);
+                    if (nErr != FormulaError::NONE)
+                        rBuffer.append(ScGlobal::GetErrorString(nErr));
+                    else
+                        AppendDouble(rBuffer, pMatrix->GetDouble(nC, nR));
+                }
+            }
+            else if( pMatrix->IsEmpty( nC, nR ) )
+                ;
+            else if( pMatrix->IsStringOrEmpty( nC, nR ) )
+                AppendString( rBuffer, pMatrix->GetString(nC, nR).getString() );
+        }
+    }
+    rBuffer.append( mxSymbols->getSymbol(ocArrayClose) );
+}
+
+namespace {
+void escapeTableRefColumnSpecifier( OUString& rStr )
+{
+    const sal_Int32 n = rStr.getLength();
+    OUStringBuffer aBuf( n * 2 );
+    const sal_Unicode* p = rStr.getStr();
+    const sal_Unicode* const pStop = p + n;
+    for ( ; p < pStop; ++p)
+    {
+        const sal_Unicode c = *p;
+        switch (c)
+        {
+            case '\'':
+            case '[':
+            case '#':
+            case ']':
+                aBuf.append( '\'' );
+                break;
+            default:
+                ;   // nothing
+        }
+        aBuf.append( c );
+    }
+    rStr = aBuf.makeStringAndClear();
+}
+}
+
+void ScCompiler::CreateStringFromSingleRef( OUStringBuffer& rBuffer, const FormulaToken* _pTokenP ) const
+{
+    const FormulaToken* p;
+    OUString aErrRef = GetCurrentOpCodeMap()->getSymbol(ocErrRef);
+    const OpCode eOp = _pTokenP->GetOpCode();
+    const ScSingleRefData& rRef = *_pTokenP->GetSingleRef();
+    ScComplexRefData aRef;
+    aRef.Ref1 = aRef.Ref2 = rRef;
+    if ( eOp == ocColRowName )
+    {
+        ScAddress aAbs = rRef.toAbs(rDoc, aPos);
+        if (rDoc.HasStringData(aAbs.Col(), aAbs.Row(), aAbs.Tab()))
+        {
+            OUString aStr = rDoc.GetString(aAbs, mpInterpreterContext);
+            EnQuote( aStr );
+            rBuffer.append(aStr);
+        }
+        else
+        {
+            rBuffer.append(ScCompiler::GetNativeSymbol(ocErrName));
+            pConv->makeRefStr(rDoc.GetSheetLimits(), rBuffer, meGrammar, aPos, aErrRef,
+                              GetSetupTabNames(), aRef, true, (pArr && pArr->IsFromRangeName()));
+        }
+    }
+    else if (pArr && (p = maArrIterator.PeekPrevNoSpaces()) && p->GetOpCode() == ocTableRefOpen)
+    {
+        OUString aStr;
+        ScAddress aAbs = rRef.toAbs(rDoc, aPos);
+        const ScDBData* pData = rDoc.GetDBAtCursor( aAbs.Col(), aAbs.Row(), aAbs.Tab(), ScDBDataPortion::AREA);
+        SAL_WARN_IF( !pData, "sc.core", "ScCompiler::CreateStringFromSingleRef - TableRef without ScDBData: " <<
+                aAbs.Format( ScRefFlags::VALID | ScRefFlags::TAB_3D, &rDoc));
+        if (pData)
+            aStr = pData->GetTableColumnName( aAbs.Col());
+        if (aStr.isEmpty())
+        {
+            if (pData && pData->HasHeader())
+            {
+                SAL_WARN("sc.core", "ScCompiler::CreateStringFromSingleRef - TableRef falling back to cell: " <<
+                        aAbs.Format( ScRefFlags::VALID | ScRefFlags::TAB_3D, &rDoc));
+                aStr = rDoc.GetString(aAbs, mpInterpreterContext);
+            }
+            else
+            {
+                SAL_WARN("sc.core", "ScCompiler::CreateStringFromSingleRef - TableRef of empty header-less: " <<
+                        aAbs.Format( ScRefFlags::VALID | ScRefFlags::TAB_3D, &rDoc));
+                aStr = aErrRef;
+            }
+        }
+        escapeTableRefColumnSpecifier( aStr);
+        rBuffer.append(aStr);
+    }
+    else
+        pConv->makeRefStr(rDoc.GetSheetLimits(), rBuffer, meGrammar, aPos, aErrRef,
+                          GetSetupTabNames(), aRef, true, (pArr && pArr->IsFromRangeName()));
+}
+
+void ScCompiler::CreateStringFromDoubleRef( OUStringBuffer& rBuffer, const FormulaToken* _pTokenP ) const
+{
+    OUString aErrRef = GetCurrentOpCodeMap()->getSymbol(ocErrRef);
+    pConv->makeRefStr(rDoc.GetSheetLimits(), rBuffer, meGrammar, aPos, aErrRef, GetSetupTabNames(),
+                      *_pTokenP->GetDoubleRef(), false, (pArr && pArr->IsFromRangeName()));
+}
+
+void ScCompiler::CreateStringFromIndex( OUStringBuffer& rBuffer, const FormulaToken* _pTokenP ) const
+{
+    const OpCode eOp = _pTokenP->GetOpCode();
+    OUStringBuffer aBuffer;
+    switch ( eOp )
+    {
+        case ocName:
+        {
+            const ScRangeData* pData = GetRangeData( *_pTokenP);
+            if (pData)
+            {
+                SCTAB nTab = _pTokenP->GetSheet();
+                if (nTab >= 0 && (nTab != aPos.Tab() || mbRefConventionChartOOXML))
+                {
+                    // Sheet-local on other sheet.
+                    OUString aName;
+                    if (rDoc.GetName( nTab, aName))
+                    {
+                        ScCompiler::CheckTabQuotes( aName, pConv->meConv);
+                        aBuffer.append( aName);
+                    }
+                    else
+                        aBuffer.append(ScCompiler::GetNativeSymbol(ocErrName));
+                    aBuffer.append( pConv->getSpecialSymbol( ScCompiler::Convention::SHEET_SEPARATOR));
+                }
+                else if (mbRefConventionChartOOXML)
+                {
+                    aBuffer.append("[0]");
+                    aBuffer.append(pConv->getSpecialSymbol(ScCompiler::Convention::SHEET_SEPARATOR));
+                }
+                aBuffer.append(pData->GetName());
+            }
+        }
+        break;
+        case ocDBArea:
+        {
+            const ScDBData* pDBData = rDoc.GetDBCollection()->getNamedDBs().findByIndex(_pTokenP->GetIndex());
+            if (pDBData)
+                aBuffer.append(pDBData->GetName());
+        }
+        break;
+        case ocTableRef:
+        {
+            if (NeedsTableRefTransformation())
+            {
+                // Write the resulting reference if TableRef is not supported.
+                const ScTableRefToken* pTR = dynamic_cast<const ScTableRefToken*>(_pTokenP);
+                if (!pTR)
+                    AppendErrorConstant( aBuffer, FormulaError::NoCode);
+                else
+                {
+                    const FormulaToken* pRef = pTR->GetAreaRefRPN();
+                    if (!pRef)
+                        AppendErrorConstant( aBuffer, FormulaError::NoCode);
+                    else
+                    {
+                        switch (pRef->GetType())
+                        {
+                            case svSingleRef:
+                                CreateStringFromSingleRef( aBuffer, pRef);
+                                break;
+                            case svDoubleRef:
+                                CreateStringFromDoubleRef( aBuffer, pRef);
+                                break;
+                            case svError:
+                                AppendErrorConstant( aBuffer, pRef->GetError());
+                                break;
+                            default:
+                                AppendErrorConstant( aBuffer, FormulaError::NoCode);
+                        }
+                    }
+                }
+            }
+            else
+            {
+                const ScDBData* pDBData = rDoc.GetDBCollection()->getNamedDBs().findByIndex(_pTokenP->GetIndex());
+                if (pDBData)
+                    aBuffer.append(pDBData->GetName());
+            }
+        }
+        break;
+        default:
+            ;   // nothing
+    }
+    if ( !aBuffer.isEmpty() )
+        rBuffer.append(aBuffer);
+    else
+        rBuffer.append(ScCompiler::GetNativeSymbol(ocErrName));
+}
+
+void ScCompiler::LocalizeString( OUString& rName ) const
+{
+    ScGlobal::GetAddInCollection()->LocalizeString( rName );
+}
+
+// Put quotes around string if non-alphanumeric characters are contained,
+// quote characters contained within are escaped by '\\'.
+bool ScCompiler::EnQuote( OUString& rStr )
+{
+    sal_Int32 nPos = 0;
+    while ( (nPos = rStr.indexOf( '\'', nPos)) != -1 )
+    {
+        rStr = rStr.replaceAt( nPos, 0, u"'" );
+        nPos += 2;
+    }
+    rStr = "'" + rStr + "'";
+    return true;
+}
+
+FormulaTokenRef ScCompiler::ExtendRangeReference( FormulaToken & rTok1, FormulaToken & rTok2 )
+{
+    return extendRangeReference( rDoc.GetSheetLimits(), rTok1, rTok2, aPos, true/*bReuseDoubleRef*/ );
+}
+
+void ScCompiler::fillAddInToken(::std::vector< css::sheet::FormulaOpCodeMapEntry >& _rVec,bool _bIsEnglish) const
+{
+    // All known AddIn functions.
+    sheet::FormulaOpCodeMapEntry aEntry;
+    aEntry.Token.OpCode = ocExternal;
+
+    const LanguageTag aEnglishLanguageTag(LANGUAGE_ENGLISH_US);
+    ScUnoAddInCollection* pColl = ScGlobal::GetAddInCollection();
+    const tools::Long nCount = pColl->GetFuncCount();
+    for (tools::Long i=0; i < nCount; ++i)
+    {
+        const ScUnoAddInFuncData* pFuncData = pColl->GetFuncData(i);
+        if (pFuncData)
+        {
+            if ( _bIsEnglish )
+            {
+                // This is used with OOXML import, so GetExcelName() is really
+                // wanted here until we'll have a parameter to differentiate
+                // from the general css::sheet::XFormulaOpCodeMapper case and
+                // use pFuncData->GetUpperEnglish().
+                OUString aName;
+                if (pFuncData->GetExcelName( aEnglishLanguageTag, aName))
+                    aEntry.Name = aName;
+                else
+                    aEntry.Name = pFuncData->GetUpperName();
+            }
+            else
+                aEntry.Name = pFuncData->GetUpperLocal();
+            aEntry.Token.Data <<= pFuncData->GetOriginalName();
+            _rVec.push_back( aEntry);
+        }
+    }
+    // FIXME: what about those old non-UNO AddIns?
+}
+
+bool ScCompiler::HandleColRowName()
+{
+    ScSingleRefData& rRef = *mpToken->GetSingleRef();
+    const ScAddress aAbs = rRef.toAbs(rDoc, aPos);
+    if (!rDoc.ValidAddress(aAbs))
+    {
+        SetError( FormulaError::NoRef );
+        return true;
+    }
+    SCCOL nCol = aAbs.Col();
+    SCROW nRow = aAbs.Row();
+    SCTAB nTab = aAbs.Tab();
+    bool bColName = rRef.IsColRel();
+    SCCOL nMyCol = aPos.Col();
+    SCROW nMyRow = aPos.Row();
+    bool bInList = false;
+    bool bValidName = false;
+    ScRangePairList* pRL = (bColName ?
+        rDoc.GetColNameRanges() : rDoc.GetRowNameRanges());
+    ScRange aRange;
+    for ( size_t i = 0, nPairs = pRL->size(); i < nPairs; ++i )
+    {
+        const ScRangePair & rR = (*pRL)[i];
+        if ( rR.GetRange(0).Contains( aAbs ) )
+        {
+            bInList = bValidName = true;
+            aRange = rR.GetRange(1);
+            if ( bColName )
+            {
+                aRange.aStart.SetCol( nCol );
+                aRange.aEnd.SetCol( nCol );
+            }
+            else
+            {
+                aRange.aStart.SetRow( nRow );
+                aRange.aEnd.SetRow( nRow );
+            }
+            break;  // for
+        }
+    }
+    if ( !bInList && rDoc.GetDocOptions().IsLookUpColRowNames() )
+    {   // automagically or created by copying and NamePos isn't in list
+        ScRefCellValue aCell(rDoc, aAbs);
+        bool bString = aCell.hasString();
+        if (!bString && aCell.isEmpty())
+            bString = true;     // empty cell is ok
+        if ( bString )
+        {   // corresponds with ScInterpreter::ScColRowNameAuto()
+            bValidName = true;
+            if ( bColName )
+            {   // ColName
+                SCROW nStartRow = nRow + 1;
+                if ( nStartRow > rDoc.MaxRow() )
+                    nStartRow = rDoc.MaxRow();
+                SCROW nMaxRow = rDoc.MaxRow();
+                if ( nMyCol == nCol )
+                {   // formula cell in same column
+                    if ( nMyRow == nStartRow )
+                    {   // take remainder under name cell
+                        nStartRow++;
+                        if ( nStartRow > rDoc.MaxRow() )
+                            nStartRow = rDoc.MaxRow();
+                    }
+                    else if ( nMyRow > nStartRow )
+                    {   // from name cell down to formula cell
+                        nMaxRow = nMyRow - 1;
+                    }
+                }
+                for ( size_t i = 0, nPairs = pRL->size(); i < nPairs; ++i )
+                {   // next defined ColNameRange below limits row
+                    const ScRangePair & rR = (*pRL)[i];
+                    const ScRange& rRange = rR.GetRange(1);
+                    if ( rRange.aStart.Col() <= nCol && nCol <= rRange.aEnd.Col() )
+                    {   // identical column range
+                        SCROW nTmp = rRange.aStart.Row();
+                        if ( nStartRow < nTmp && nTmp <= nMaxRow )
+                            nMaxRow = nTmp - 1;
+                    }
+                }
+                aRange.aStart.Set( nCol, nStartRow, nTab );
+                aRange.aEnd.Set( nCol, nMaxRow, nTab );
+            }
+            else
+            {   // RowName
+                SCCOL nStartCol = nCol + 1;
+                if ( nStartCol > rDoc.MaxCol() )
+                    nStartCol = rDoc.MaxCol();
+                SCCOL nMaxCol = rDoc.MaxCol();
+                if ( nMyRow == nRow )
+                {   // formula cell in same row
+                    if ( nMyCol == nStartCol )
+                    {   // take remainder right from name cell
+                        nStartCol++;
+                        if ( nStartCol > rDoc.MaxCol() )
+                            nStartCol = rDoc.MaxCol();
+                    }
+                    else if ( nMyCol > nStartCol )
+                    {   // from name cell right to formula cell
+                        nMaxCol = nMyCol - 1;
+                    }
+                }
+                for ( size_t i = 0, nPairs = pRL->size(); i < nPairs; ++i )
+                {   // next defined RowNameRange to the right limits column
+                    const ScRangePair & rR = (*pRL)[i];
+                    const ScRange& rRange = rR.GetRange(1);
+                    if ( rRange.aStart.Row() <= nRow && nRow <= rRange.aEnd.Row() )
+                    {   // identical row range
+                        SCCOL nTmp = rRange.aStart.Col();
+                        if ( nStartCol < nTmp && nTmp <= nMaxCol )
+                            nMaxCol = nTmp - 1;
+                    }
+                }
+                aRange.aStart.Set( nStartCol, nRow, nTab );
+                aRange.aEnd.Set( nMaxCol, nRow, nTab );
+            }
+        }
+    }
+    if ( bValidName )
+    {
+        // And now the magic to distinguish between a range and a single
+        // cell thereof, which is picked position-dependent of the formula
+        // cell. If a direct neighbor is a binary operator (ocAdd, ...) a
+        // SingleRef matching the column/row of the formula cell is
+        // generated. A ocColRowName or ocIntersect as a neighbor results
+        // in a range. Special case: if label is valid for a single cell, a
+        // position independent SingleRef is generated.
+        bool bSingle = (aRange.aStart == aRange.aEnd);
+        bool bFound;
+        if ( bSingle )
+            bFound = true;
+        else
+        {
+            FormulaToken* p1 = maArrIterator.PeekPrevNoSpaces();
+            FormulaToken* p2 = maArrIterator.PeekNextNoSpaces();
+            // begin/end of a formula => single
+            OpCode eOp1 = p1 ? p1->GetOpCode() : ocAdd;
+            OpCode eOp2 = p2 ? p2->GetOpCode() : ocAdd;
+            if ( eOp1 != ocColRowName && eOp1 != ocIntersect
+                && eOp2 != ocColRowName && eOp2 != ocIntersect )
+            {
+                if (    (SC_OPCODE_START_BIN_OP <= eOp1 && eOp1 < SC_OPCODE_STOP_BIN_OP) ||
+                        (SC_OPCODE_START_BIN_OP <= eOp2 && eOp2 < SC_OPCODE_STOP_BIN_OP))
+                    bSingle = true;
+            }
+            if ( bSingle )
+            {   // column and/or row must match range
+                if ( bColName )
+                {
+                    bFound = (aRange.aStart.Row() <= nMyRow
+                        && nMyRow <= aRange.aEnd.Row());
+                    if ( bFound )
+                        aRange.aStart.SetRow( nMyRow );
+                }
+                else
+                {
+                    bFound = (aRange.aStart.Col() <= nMyCol
+                        && nMyCol <= aRange.aEnd.Col());
+                    if ( bFound )
+                        aRange.aStart.SetCol( nMyCol );
+                }
+            }
+            else
+                bFound = true;
+        }
+        if ( !bFound )
+            SetError(FormulaError::NoRef);
+        else if (mbJumpCommandReorder)
+        {
+            ScTokenArray* pNew = new ScTokenArray(rDoc);
+            if ( bSingle )
+            {
+                ScSingleRefData aRefData;
+                aRefData.InitAddress( aRange.aStart );
+                if ( bColName )
+                    aRefData.SetColRel( true );
+                else
+                    aRefData.SetRowRel( true );
+                aRefData.SetAddress(rDoc.GetSheetLimits(), aRange.aStart, aPos);
+                pNew->AddSingleReference( aRefData );
+            }
+            else
+            {
+                ScComplexRefData aRefData;
+                aRefData.InitRange( aRange );
+                if ( bColName )
+                {
+                    aRefData.Ref1.SetColRel( true );
+                    aRefData.Ref2.SetColRel( true );
+                }
+                else
+                {
+                    aRefData.Ref1.SetRowRel( true );
+                    aRefData.Ref2.SetRowRel( true );
+                }
+                aRefData.SetRange(rDoc.GetSheetLimits(), aRange, aPos);
+                if ( bInList )
+                    pNew->AddDoubleReference( aRefData );
+                else
+                {   // automagically
+                    pNew->Add( new ScDoubleRefToken( rDoc.GetSheetLimits(), aRefData, ocColRowNameAuto ) );
+                }
+            }
+            PushTokenArray( pNew, true );
+            return GetToken();
+        }
+    }
+    else
+        SetError(FormulaError::NoName);
+    return true;
+}
+
+bool ScCompiler::HandleDbData()
+{
+    ScDBData* pDBData = rDoc.GetDBCollection()->getNamedDBs().findByIndex(mpToken->GetIndex());
+    if ( !pDBData )
+        SetError(FormulaError::NoName);
+    else if (mbJumpCommandReorder)
+    {
+        ScComplexRefData aRefData;
+        aRefData.InitFlags();
+        ScRange aRange;
+        pDBData->GetArea(aRange);
+        aRange.aEnd.SetTab(aRange.aStart.Tab());
+        aRefData.SetRange(rDoc.GetSheetLimits(), aRange, aPos);
+        ScTokenArray* pNew = new ScTokenArray(rDoc);
+        pNew->AddDoubleReference( aRefData );
+        PushTokenArray( pNew, true );
+        return GetToken();
+    }
+    return true;
+}
+
+bool ScCompiler::GetTokenIfOpCode( OpCode eOp )
+{
+    const formula::FormulaToken* p = maArrIterator.PeekNextNoSpaces();
+    if (p && p->GetOpCode() == eOp)
+        return GetToken();
+    return false;
+}
+
+
+/* Documentation on MS-Excel Table structured references:
+ * https://support.office.com/en-us/article/Use-structured-references-in-Excel-table-formulas-75fb07d3-826a-449c-b76f-363057e3d16f
+ * * as of Excel 2013
+ * [MS-XLSX]: Formulas https://msdn.microsoft.com/en-us/library/dd906358.aspx
+ * * look for structure-reference
+ */
+
+bool ScCompiler::HandleTableRef()
+{
+    ScTableRefToken* pTR = dynamic_cast<ScTableRefToken*>(mpToken.get());
+    if (!pTR)
+    {
+        SetError(FormulaError::UnknownToken);
+        return true;
+    }
+
+    ScDBData* pDBData = rDoc.GetDBCollection()->getNamedDBs().findByIndex( pTR->GetIndex());
+    if ( !pDBData )
+        SetError(FormulaError::NoName);
+    else if (mbJumpCommandReorder)
+    {
+        ScRange aDBRange;
+        pDBData->GetArea(aDBRange);
+        aDBRange.aEnd.SetTab(aDBRange.aStart.Tab());
+        ScRange aRange( aDBRange);
+        FormulaError nError = FormulaError::NONE;
+        bool bForwardToClose = false;
+        ScTableRefToken::Item eItem = pTR->GetItem();
+        switch (eItem)
+        {
+            case ScTableRefToken::TABLE:
+                {
+                    // The table name without items references the table data,
+                    // without headers or totals.
+                    if (pDBData->HasHeader())
+                        aRange.aStart.IncRow();
+                    if (pDBData->HasTotals())
+                        aRange.aEnd.IncRow(-1);
+                    if (aRange.aEnd.Row() < aRange.aStart.Row())
+                        nError = FormulaError::NoRef;
+                    bForwardToClose = true;
+                }
+                break;
+            case ScTableRefToken::ALL:
+                {
+                    bForwardToClose = true;
+                }
+                break;
+            case ScTableRefToken::HEADERS:
+                {
+                    if (pDBData->HasHeader())
+                        aRange.aEnd.SetRow( aRange.aStart.Row());
+                    else
+                        nError = FormulaError::NoRef;
+                    bForwardToClose = true;
+                }
+                break;
+            case ScTableRefToken::DATA:
+                {
+                    if (pDBData->HasHeader())
+                        aRange.aStart.IncRow();
+                }
+                [[fallthrough]];
+            case ScTableRefToken::HEADERS_DATA:
+                {
+                    if (pDBData->HasTotals())
+                        aRange.aEnd.IncRow(-1);
+                    if (aRange.aEnd.Row() < aRange.aStart.Row())
+                        nError = FormulaError::NoRef;
+                    bForwardToClose = true;
+                }
+                break;
+            case ScTableRefToken::TOTALS:
+                {
+                    if (pDBData->HasTotals())
+                        aRange.aStart.SetRow( aRange.aEnd.Row());
+                    else
+                        nError = FormulaError::NoRef;
+                    bForwardToClose = true;
+                }
+                break;
+            case ScTableRefToken::DATA_TOTALS:
+                {
+                    if (pDBData->HasHeader())
+                        aRange.aStart.IncRow();
+                    if (aRange.aEnd.Row() < aRange.aStart.Row())
+                        nError = FormulaError::NoRef;
+                    bForwardToClose = true;
+                }
+                break;
+            case ScTableRefToken::THIS_ROW:
+                {
+                    if (aRange.aStart.Row() <= aPos.Row() && aPos.Row() <= aRange.aEnd.Row())
+                    {
+                        aRange.aStart.SetRow( aPos.Row());
+                        aRange.aEnd.SetRow( aPos.Row());
+                    }
+                    else
+                    {
+                        nError = FormulaError::NoValue;
+                        // For *some* relative row reference in named
+                        // expressions' thisrow special handling below.
+                        aRange.aEnd.SetRow( aRange.aStart.Row());
+                    }
+                    bForwardToClose = true;
+                }
+                break;
+        }
+        bool bColumnRange = false;
+        bool bCol1Rel = false;
+        bool bCol1RelName = false;
+        int nLevel = 0;
+        if (bForwardToClose && GetTokenIfOpCode( ocTableRefOpen))
+        {
+            ++nLevel;
+            enum
+            {
+                sOpen,
+                sItem,
+                sClose,
+                sSep,
+                sLast,
+                sStop
+            } eState = sOpen;
+            do
+            {
+                const formula::FormulaToken* p = maArrIterator.PeekNextNoSpaces();
+                if (!p)
+                    eState = sStop;
+                else
+                {
+                    switch (p->GetOpCode())
+                    {
+                        case ocTableRefOpen:
+                            eState = ((eState == sOpen || eState == sSep) ? sOpen : sStop);
+                            if (++nLevel > 2)
+                            {
+                                SetError( FormulaError::Pair);
+                                eState = sStop;
+                            }
+                            break;
+                        case ocTableRefItemAll:
+                        case ocTableRefItemHeaders:
+                        case ocTableRefItemData:
+                        case ocTableRefItemTotals:
+                        case ocTableRefItemThisRow:
+                            eState = ((eState == sOpen) ? sItem : sStop);
+                            break;
+                        case ocTableRefClose:
+                            eState = ((eState == sItem || eState == sClose) ? sClose : sStop);
+                            if (eState != sStop && --nLevel == 0)
+                                eState = sLast;
+                            break;
+                        case ocSep:
+                            eState = ((eState == sClose) ? sSep : sStop);
+                            break;
+                        case ocPush:
+                            if (eState == sOpen && p->GetType() == svSingleRef)
+                            {
+                                bColumnRange = true;
+                                bCol1Rel = p->GetSingleRef()->IsColRel();
+                                bCol1RelName = p->GetSingleRef()->IsRelName();
+                                eState = sLast;
+                            }
+                            else
+                            {
+                                eState = sStop;
+                            }
+                            break;
+                        case ocBad:
+                            eState = sLast;
+                            if (nError == FormulaError::NONE)
+                                nError = FormulaError::NoName;
+                            break;
+                        default:
+                            eState = sStop;
+                    }
+                    if (eState != sStop)
+                        GetToken();
+                    if (eState == sLast)
+                        eState = sStop;
+                }
+            } while (eState != sStop);
+        }
+        ScTokenArray* pNew = new ScTokenArray(rDoc);
+        if (nError == FormulaError::NONE || nError == FormulaError::NoValue)
+        {
+            bool bCol2Rel = false;
+            bool bCol2RelName = false;
+            // The FormulaError::NoValue case generates a thisrow reference that can be
+            // used to save named expressions in A1 syntax notation.
+            if (bColumnRange)
+            {
+                // Limit range to specified columns.
+                ScRange aColRange( ScAddress::INITIALIZE_INVALID );
+                switch (mpToken->GetType())
+                {
+                    case svSingleRef:
+                        {
+                            aColRange.aStart = aColRange.aEnd = mpToken->GetSingleRef()->toAbs(rDoc, aPos);
+                            if (    GetTokenIfOpCode( ocTableRefClose) && (nLevel--) &&
+                                    GetTokenIfOpCode( ocRange) &&
+                                    GetTokenIfOpCode( ocTableRefOpen) && (++nLevel) &&
+                                    GetTokenIfOpCode( ocPush))
+                            {
+                                if (mpToken->GetType() != svSingleRef)
+                                    aColRange = ScRange( ScAddress::INITIALIZE_INVALID);
+                                else
+                                {
+                                    aColRange.aEnd = mpToken->GetSingleRef()->toAbs(rDoc, aPos);
+                                    aColRange.PutInOrder();
+                                    bCol2Rel = mpToken->GetSingleRef()->IsColRel();
+                                    bCol2RelName = mpToken->GetSingleRef()->IsRelName();
+                                }
+                            }
+                        }
+                        break;
+                    default:
+                        ;   // nothing
+                }
+                // coverity[copy_paste_error : FALSE] - this is correct, aStart in both aDBRange uses
+                if (aColRange.aStart.Row() != aDBRange.aStart.Row() || aColRange.aEnd.Row() != aDBRange.aStart.Row())
+                    aRange = ScRange( ScAddress::INITIALIZE_INVALID);
+                else
+                {
+                    aColRange.aEnd.SetRow( aRange.aEnd.Row());
+                    aRange = aRange.Intersection( aColRange);
+                }
+            }
+            if (aRange.IsValid())
+            {
+                if (aRange.aStart == aRange.aEnd)
+                {
+                    ScSingleRefData aRefData;
+                    aRefData.InitFlags();
+                    aRefData.SetColRel( bCol1Rel);
+                    if (eItem == ScTableRefToken::THIS_ROW)
+                    {
+                        aRefData.SetRowRel( true);
+                        if (!bCol1RelName)
+                            bCol1RelName = pArr->IsFromRangeName();
+                    }
+                    aRefData.SetRelName( bCol1RelName);
+                    aRefData.SetFlag3D( true);
+                    if (nError != FormulaError::NONE)
+                    {
+                        aRefData.SetAddress( rDoc.GetSheetLimits(), aRange.aStart, aRange.aStart);
+                        pTR->SetAreaRefRPN( new ScSingleRefToken(rDoc.GetSheetLimits(), aRefData));   // set reference at TableRef
+                        pNew->Add( new FormulaErrorToken( nError));             // set error in RPN
+                    }
+                    else
+                    {
+                        aRefData.SetAddress( rDoc.GetSheetLimits(), aRange.aStart, aPos);
+                        pTR->SetAreaRefRPN( pNew->AddSingleReference( aRefData));
+                    }
+                }
+                else
+                {
+                    ScComplexRefData aRefData;
+                    aRefData.InitFlags();
+                    aRefData.Ref1.SetColRel( bCol1Rel);
+                    aRefData.Ref2.SetColRel( bCol2Rel);
+                    bool bRelName = bCol1RelName || bCol2RelName;
+                    if (eItem == ScTableRefToken::THIS_ROW)
+                    {
+                        aRefData.Ref1.SetRowRel( true);
+                        aRefData.Ref2.SetRowRel( true);
+                        if (!bRelName)
+                            bRelName = pArr->IsFromRangeName();
+                    }
+                    aRefData.Ref1.SetRelName( bRelName);
+                    aRefData.Ref2.SetRelName( bRelName);
+                    aRefData.Ref1.SetFlag3D( true);
+                    if (nError != FormulaError::NONE)
+                    {
+                        aRefData.SetRange( rDoc.GetSheetLimits(), aRange, aRange.aStart);
+                        pTR->SetAreaRefRPN( new ScDoubleRefToken(rDoc.GetSheetLimits(), aRefData));   // set reference at TableRef
+                        pNew->Add( new FormulaErrorToken( nError));             // set error in RPN
+                    }
+                    else
+                    {
+                        aRefData.SetRange( rDoc.GetSheetLimits(), aRange, aPos);
+                        pTR->SetAreaRefRPN( pNew->AddDoubleReference( aRefData));
+                    }
+                }
+            }
+            else
+            {
+                pTR->SetAreaRefRPN( pNew->Add( new FormulaErrorToken( FormulaError::NoRef)));
+            }
+        }
+        else
+        {
+            pTR->SetAreaRefRPN( pNew->Add( new FormulaErrorToken( nError)));
+        }
+        while (nLevel-- > 0)
+        {
+            if (!GetTokenIfOpCode( ocTableRefClose))
+                SetError( FormulaError::Pair);
+        }
+        PushTokenArray( pNew, true );
+        return GetToken();
+    }
+    return true;
+}
+
+formula::ParamClass ScCompiler::GetForceArrayParameter( const formula::FormulaToken* pToken, sal_uInt16 nParam ) const
+{
+    return ScParameterClassification::GetParameterType( pToken, nParam);
+}
+
+bool ScCompiler::ParameterMayBeImplicitIntersection(const FormulaToken* token, int parameter)
+{
+    formula::ParamClass param = ScParameterClassification::GetParameterType( token, parameter );
+    return param == Value || param == Array;
+}
+
+bool ScCompiler::SkipImplicitIntersectionOptimization(const FormulaToken* token) const
+{
+    if (mbMatrixFlag)
+        return true;
+    formula::ParamClass paramClass = token->GetInForceArray();
+    if (paramClass == formula::ForceArray
+        || paramClass == formula::ReferenceOrForceArray
+        || paramClass == formula::SuppressedReferenceOrForceArray
+        || paramClass == formula::ReferenceOrRefArray)
+    {
+        return true;
+    }
+    formula::ParamClass returnType = ScParameterClassification::GetParameterType( token, SAL_MAX_UINT16 );
+    return returnType == formula::Reference;
+}
+
+void ScCompiler::HandleIIOpCode(FormulaToken* token, FormulaToken*** pppToken, sal_uInt8 nNumParams)
+{
+    if (!mbComputeII)
+        return;
+#ifdef DBG_UTIL
+    if(!HandleIIOpCodeInternal(token, pppToken, nNumParams))
+        mUnhandledPossibleImplicitIntersectionsOpCodes.insert(token->GetOpCode());
+#else
+    HandleIIOpCodeInternal(token, pppToken, nNumParams);
+#endif
+}
+
+// return true if opcode is handled
+bool ScCompiler::HandleIIOpCodeInternal(FormulaToken* token, FormulaToken*** pppToken, sal_uInt8 nNumParams)
+{
+    if (nNumParams > 0 && *pppToken[0] == nullptr)
+        return false; // Bad expression (see the dummy creation in FormulaCompiler::CompileTokenArray())
+
+    const OpCode nOpCode = token->GetOpCode();
+
+    if (nOpCode == ocPush)
+    {
+        if(token->GetType() == svDoubleRef)
+            mUnhandledPossibleImplicitIntersections.insert( token );
+        return true;
+    }
+    else if (nOpCode == ocSumIf || nOpCode == ocAverageIf)
+    {
+        if (nNumParams != 3)
+            return false;
+
+        if (!(pppToken[0] && pppToken[2] && *pppToken[0] && *pppToken[2]))
+            return false;
+
+        if ((*pppToken[0])->GetType() != svDoubleRef)
+            return false;
+
+        const StackVar eSumRangeType = (*pppToken[2])->GetType();
+
+        if ( eSumRangeType != svSingleRef && eSumRangeType != svDoubleRef )
+            return false;
+
+        const ScComplexRefData& rBaseRange = *(*pppToken[0])->GetDoubleRef();
+
+        ScComplexRefData aSumRange;
+        if (eSumRangeType == svSingleRef)
+        {
+            aSumRange.Ref1 = *(*pppToken[2])->GetSingleRef();
+            aSumRange.Ref2 = aSumRange.Ref1;
+        }
+        else
+            aSumRange = *(*pppToken[2])->GetDoubleRef();
+
+        CorrectSumRange(rBaseRange, aSumRange, pppToken[2]);
+        // TODO mark parameters as handled
+        return true;
+    }
+    else if (nOpCode >= SC_OPCODE_START_1_PAR && nOpCode < SC_OPCODE_STOP_1_PAR)
+    {
+        if (nNumParams != 1)
+            return false;
+
+        if( !ParameterMayBeImplicitIntersection( token, 0 ))
+            return false;
+        if (SkipImplicitIntersectionOptimization(token))
+            return false;
+
+        if ((*pppToken[0])->GetType() != svDoubleRef)
+            return false;
+
+        mPendingImplicitIntersectionOptimizations.emplace_back( pppToken[0], token );
+        return true;
+    }
+    else if ((nOpCode >= SC_OPCODE_START_BIN_OP && nOpCode < SC_OPCODE_STOP_BIN_OP)
+              || nOpCode == ocRound || nOpCode == ocRoundUp || nOpCode == ocRoundDown)
+    {
+        if (nNumParams != 2)
+            return false;
+
+        if( !ParameterMayBeImplicitIntersection( token, 0 ) || !ParameterMayBeImplicitIntersection( token, 1 ))
+            return false;
+        if (SkipImplicitIntersectionOptimization(token))
+            return false;
+
+        // Convert only if the other parameter is not a matrix (which would force the result to be a matrix).
+        if ((*pppToken[0])->GetType() == svDoubleRef && (*pppToken[1])->GetType() != svMatrix)
+            mPendingImplicitIntersectionOptimizations.emplace_back( pppToken[0], token );
+        if ((*pppToken[1])->GetType() == svDoubleRef && (*pppToken[0])->GetType() != svMatrix)
+            mPendingImplicitIntersectionOptimizations.emplace_back( pppToken[1], token );
+        return true;
+    }
+    else if ((nOpCode >= SC_OPCODE_START_UN_OP && nOpCode < SC_OPCODE_STOP_UN_OP)
+              || nOpCode == ocPercentSign)
+    {
+        if (nNumParams != 1)
+            return false;
+
+        if( !ParameterMayBeImplicitIntersection( token, 0 ))
+            return false;
+        if (SkipImplicitIntersectionOptimization(token))
+            return false;
+
+        if ((*pppToken[0])->GetType() == svDoubleRef)
+            mPendingImplicitIntersectionOptimizations.emplace_back( pppToken[0], token );
+        return true;
+    }
+    else if (nOpCode == ocVLookup)
+    {
+        if (nNumParams != 3 && nNumParams != 4)
+            return false;
+
+        if (SkipImplicitIntersectionOptimization(token))
+            return false;
+
+        assert( ParameterMayBeImplicitIntersection( token, 0 ));
+        assert( !ParameterMayBeImplicitIntersection( token, 1 ));
+        assert( ParameterMayBeImplicitIntersection( token, 2 ));
+        assert( ParameterMayBeImplicitIntersection( token, 3 ));
+        if ((*pppToken[2])->GetType() == svDoubleRef)
+            mPendingImplicitIntersectionOptimizations.emplace_back( pppToken[2], token );
+        if ((*pppToken[0])->GetType() == svDoubleRef)
+            mPendingImplicitIntersectionOptimizations.emplace_back( pppToken[0], token );
+        if (nNumParams == 4 && (*pppToken[3])->GetType() == svDoubleRef)
+            mPendingImplicitIntersectionOptimizations.emplace_back( pppToken[3], token );
+        // a range for the second parameters is not an implicit intersection
+        mUnhandledPossibleImplicitIntersections.erase( *pppToken[ 1 ] );
+        return true;
+    }
+    else
+    {
+        bool possibleII = false;
+        for( int i = 0; i < nNumParams; ++i )
+        {
+            if( ParameterMayBeImplicitIntersection( token, i ))
+            {
+                possibleII = true;
+                break;
+            }
+        }
+        if( !possibleII )
+        {
+            // all parameters have been handled, they are not implicit intersections
+            for( int i = 0; i < nNumParams; ++i )
+                mUnhandledPossibleImplicitIntersections.erase( *pppToken[ i ] );
+            return true;
+        }
+    }
+
+    return false;
+}
+
+void ScCompiler::PostProcessCode()
+{
+    for( const PendingImplicitIntersectionOptimization& item : mPendingImplicitIntersectionOptimizations )
+    {
+        if( *item.parameterLocation != item.parameter ) // the parameter has been changed somehow
+            continue;
+        if( item.parameterLocation >= pCode ) // the location is not inside the code (pCode points after the end)
+            continue;
+        // E.g. "SUMPRODUCT(I5:I6+1)" shouldn't do implicit intersection.
+        if( item.operation->IsInForceArray())
+            continue;
+        ReplaceDoubleRefII( item.parameterLocation );
+    }
+    mPendingImplicitIntersectionOptimizations.clear();
+}
+
+void ScCompiler::AnnotateOperands()
+{
+    AnnotateTrimOnDoubleRefs();
+}
+
+void ScCompiler::ReplaceDoubleRefII(FormulaToken** ppDoubleRefTok)
+{
+    const ScComplexRefData* pRange = (*ppDoubleRefTok)->GetDoubleRef();
+    if (!pRange)
+        return;
+
+    const ScComplexRefData& rRange = *pRange;
+
+    // Can't do optimization reliably in this case (when row references are absolute).
+    // Example : =SIN(A$1:A$10) filled in a formula group starting at B5 and of length 100.
+    // If we just optimize the argument $A$1:$A$10 to singleref "A5" for the top cell in the fg, then
+    // the results in cells B11:B104 will be incorrect (sin(0) = 0, assuming empty cells in A11:A104)
+    // instead of the #VALUE! errors we would expect. We need to know the formula-group length to
+    // fix this, but that is unknown at this stage, so skip such cases.
+    if (!rRange.Ref1.IsRowRel() && !rRange.Ref2.IsRowRel())
+        return;
+
+    ScRange aAbsRange = rRange.toAbs(rDoc, aPos);
+    if (aAbsRange.aStart == aAbsRange.aEnd)
+        return; // Nothing to do (trivial case).
+
+    ScAddress aAddr;
+
+    if (!DoubleRefToPosSingleRefScalarCase(aAbsRange, aAddr, aPos))
+        return;
+
+    ScSingleRefData aSingleRef;
+    aSingleRef.InitFlags();
+    aSingleRef.SetColRel(rRange.Ref1.IsColRel());
+    aSingleRef.SetRowRel(true);
+    aSingleRef.SetTabRel(rRange.Ref1.IsTabRel());
+    aSingleRef.SetAddress(rDoc.GetSheetLimits(), aAddr, aPos);
+
+    // Replace the original doubleref token with computed singleref token
+    FormulaToken* pNewSingleRefTok = new ScSingleRefToken(rDoc.GetSheetLimits(), aSingleRef);
+    (*ppDoubleRefTok)->DecRef();
+    *ppDoubleRefTok = pNewSingleRefTok;
+    pNewSingleRefTok->IncRef();
+}
+
+bool ScCompiler::DoubleRefToPosSingleRefScalarCase(const ScRange& rRange, ScAddress& rAdr, const ScAddress& rFormulaPos)
+{
+    assert(rRange.aStart != rRange.aEnd);
+
+    bool bOk = false;
+    SCCOL nMyCol = rFormulaPos.Col();
+    SCROW nMyRow = rFormulaPos.Row();
+    SCTAB nMyTab = rFormulaPos.Tab();
+    SCCOL nCol = 0;
+    SCROW nRow = 0;
+    SCTAB nTab;
+    nTab = rRange.aStart.Tab();
+    if ( rRange.aStart.Col() <= nMyCol && nMyCol <= rRange.aEnd.Col() )
+    {
+        nRow = rRange.aStart.Row();
+        if ( nRow == rRange.aEnd.Row() )
+        {
+            bOk = true;
+            nCol = nMyCol;
+        }
+        else if ( nTab != nMyTab && nTab == rRange.aEnd.Tab()
+                && rRange.aStart.Row() <= nMyRow && nMyRow <= rRange.aEnd.Row() )
+        {
+            bOk = true;
+            nCol = nMyCol;
+            nRow = nMyRow;
+        }
+    }
+    else if ( rRange.aStart.Row() <= nMyRow && nMyRow <= rRange.aEnd.Row() )
+    {
+        nCol = rRange.aStart.Col();
+        if ( nCol == rRange.aEnd.Col() )
+        {
+            bOk = true;
+            nRow = nMyRow;
+        }
+        else if ( nTab != nMyTab && nTab == rRange.aEnd.Tab()
+                && rRange.aStart.Col() <= nMyCol && nMyCol <= rRange.aEnd.Col() )
+        {
+            bOk = true;
+            nCol = nMyCol;
+            nRow = nMyRow;
+        }
+    }
+    if ( bOk )
+    {
+        if ( nTab == rRange.aEnd.Tab() )
+            ;   // all done
+        else if ( nTab <= nMyTab && nMyTab <= rRange.aEnd.Tab() )
+            nTab = nMyTab;
+        else
+            bOk = false;
+        if ( bOk )
+            rAdr.Set( nCol, nRow, nTab );
+    }
+
+    return bOk;
+}
+
+static void lcl_GetColRowDeltas(const ScRange& rRange, SCCOL& rXDelta, SCROW& rYDelta)
+{
+    rXDelta = rRange.aEnd.Col() - rRange.aStart.Col();
+    rYDelta = rRange.aEnd.Row() - rRange.aStart.Row();
+}
+
+bool ScCompiler::AdjustSumRangeShape(const ScComplexRefData& rBaseRange, ScComplexRefData& rSumRange)
+{
+    ScRange aAbs = rSumRange.toAbs(rDoc, aPos);
+
+    // Current sum-range end col/row
+    SCCOL nEndCol = aAbs.aEnd.Col();
+    SCROW nEndRow = aAbs.aEnd.Row();
+
+    // Current behaviour is, we will get a #NAME? for the below case, so bail out.
+    // Note that sum-range's End[Col,Row] are same as Start[Col,Row] if the original formula
+    // has a single-ref as the sum-range.
+    if (!rDoc.ValidCol(nEndCol) || !rDoc.ValidRow(nEndRow))
+        return false;
+
+    SCCOL nXDeltaSum = 0;
+    SCROW nYDeltaSum = 0;
+
+    lcl_GetColRowDeltas(aAbs, nXDeltaSum, nYDeltaSum);
+
+    aAbs = rBaseRange.toAbs(rDoc, aPos);
+    SCCOL nXDelta = 0;
+    SCROW nYDelta = 0;
+
+    lcl_GetColRowDeltas(aAbs, nXDelta, nYDelta);
+
+    if (nXDelta == nXDeltaSum &&
+        nYDelta == nYDeltaSum)
+        return false;  // shapes of base-range match current sum-range
+
+    // Try to make the sum-range to take the same shape as base-range,
+    // by adjusting Ref2 member of rSumRange if the resultant sum-range don't
+    // go out-of-bounds.
+
+    SCCOL nXInc = nXDelta - nXDeltaSum;
+    SCROW nYInc = nYDelta - nYDeltaSum;
+
+    // Don't let a valid End[Col,Row] go beyond (rDoc.MaxCol(),rDoc.MaxRow()) to match
+    // what happens in ScInterpreter::IterateParametersIf(), but there it also shrinks
+    // the base-range by the (out-of-bound)amount clipped off the sum-range.
+    // TODO: Probably we can optimize (from threading perspective) rBaseRange
+    //       by shrinking it here correspondingly (?)
+    if (nEndCol + nXInc > rDoc.MaxCol())
+        nXInc = rDoc.MaxCol() - nEndCol;
+    if (nEndRow + nYInc > rDoc.MaxRow())
+        nYInc = rDoc.MaxRow() - nEndRow;
+
+    rSumRange.Ref2.IncCol(nXInc);
+    rSumRange.Ref2.IncRow(nYInc);
+
+    return true;
+}
+
+void ScCompiler::CorrectSumRange(const ScComplexRefData& rBaseRange,
+                                 ScComplexRefData& rSumRange,
+                                 FormulaToken** ppSumRangeToken)
+{
+    if (!AdjustSumRangeShape(rBaseRange, rSumRange))
+        return;
+
+    // Replace sum-range token
+    FormulaToken* pNewSumRangeTok = new ScDoubleRefToken(rDoc.GetSheetLimits(), rSumRange);
+    (*ppSumRangeToken)->DecRef();
+    *ppSumRangeToken = pNewSumRangeTok;
+    pNewSumRangeTok->IncRef();
+}
+
+void ScCompiler::AnnotateTrimOnDoubleRefs()
+{
+    if (!pCode || !(*(pCode - 1)))
+        return;
+
+    // OpCode of the "root" operator (which is already in RPN array).
+    OpCode eOpCode = (*(pCode - 1))->GetOpCode();
+    // eOpCode can be some operator which does not change with operands with or contains zero values.
+    if (eOpCode != ocSum)
+        return;
+
+    FormulaToken** ppTok = pCode - 2; // exclude the root operator.
+    // The following loop runs till a "pattern" is found or there is a mismatch
+    // and marks the push DoubleRef arguments as trimmable when there is a match.
+    // The pattern is
+    // SUM(IF(<reference|double>=<reference|double>, <then-clause>)<a some operands with operators / or *>)
+    // such that one of the operands of ocEqual is a double-ref.
+    // Examples of formula that matches this are:
+    //   SUM(IF(D:D=$A$1,F:F)*$H$1*2.3/$G$2)
+    //   SUM((IF(D:D=$A$1,F:F)*$H$1*2.3/$G$2)*$H$2*5/$G$3)
+    //   SUM(IF(E:E=16,F:F)*$H$1*100)
+    bool bTillClose = true;
+    bool bCloseTillIf = false;
+    sal_Int16 nToksTillIf = 0;
+    constexpr sal_Int16 MAXDIST_IF = 15;
+    while (*ppTok)
+    {
+        FormulaToken* pTok = *ppTok;
+        OpCode eCurrOp = pTok->GetOpCode();
+        ++nToksTillIf;
+
+        // TODO : Is there a better way to handle this ?
+        // ocIf is too far off from the sum opcode.
+        if (nToksTillIf > MAXDIST_IF)
+            return;
+
+        switch (eCurrOp)
+        {
+            case ocDiv:
+            case ocMul:
+                if (!bTillClose)
+                    return;
+                break;
+            case ocPush:
+
+                break;
+            case ocClose:
+                if (bTillClose)
+                {
+                    bTillClose = false;
+                    bCloseTillIf = true;
+                }
+                else
+                    return;
+                break;
+            case ocIf:
+                {
+                    if (!bCloseTillIf)
+                        return;
+
+                    if (!pTok->IsInForceArray())
+                        return;
+
+                    const short nJumpCount = pTok->GetJump()[0];
+                    if (nJumpCount != 2) // Should have THEN but no ELSE.
+                        return;
+
+                    OpCode eCompOp = (*(ppTok - 1))->GetOpCode();
+                    if (eCompOp != ocEqual)
+                        return;
+
+                    FormulaToken* pLHS = *(ppTok - 2);
+                    FormulaToken* pRHS = *(ppTok - 3);
+                    if (((pLHS->GetType() == svSingleRef || pLHS->GetType() == svDouble) && pRHS->GetType() == svDoubleRef) ||
+                        ((pRHS->GetType() == svSingleRef || pRHS->GetType() == svDouble) && pLHS->GetType() == svDoubleRef))
+                    {
+                        if (pLHS->GetType() == svDoubleRef)
+                            pLHS->GetDoubleRef()->SetTrimToData(true);
+                        else
+                            pRHS->GetDoubleRef()->SetTrimToData(true);
+                        return;
+                    }
+                }
+                break;
+            default:
+                return;
+        }
+        --ppTok;
+    }
+
+    return;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/consoli.cxx b/sc/source/core/tool/consoli.cxx
new file mode 100644
index 000000000..aa8dbcc3e
--- /dev/null
+++ b/sc/source/core/tool/consoli.cxx
@@ -0,0 +1,544 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <consoli.hxx>
+#include <document.hxx>
+#include <olinetab.hxx>
+#include <subtotal.hxx>
+#include <formula/errorcodes.hxx>
+#include <formulacell.hxx>
+#include <tokenarray.hxx>
+#include <osl/diagnose.h>
+#include <refdata.hxx>
+
+#include <string.h>
+#include <memory>
+
+#define SC_CONS_NOTFOUND    -1
+
+const OpCode eOpCodeTable[] = {      //  order as for enum ScSubTotalFunc
+        ocBad,                              //  none
+        ocAverage,
+        ocCount,
+        ocCount2,
+        ocMax,
+        ocMin,
+        ocProduct,
+        ocStDev,
+        ocStDevP,
+        ocSum,
+        ocVar,
+        ocVarP };
+
+template< typename T >
+static void lcl_AddString( ::std::vector<OUString>& rData, T& nCount, const OUString& rInsert )
+{
+    rData.push_back( rInsert);
+    ++nCount;
+}
+
+ScConsData::ScConsData() :
+    eFunction(SUBTOTAL_FUNC_SUM),
+    bReference(false),
+    bColByName(false),
+    bRowByName(false),
+    nColCount(0),
+    nRowCount(0),
+    nDataCount(0),
+    bCornerUsed(false)
+{
+}
+
+ScConsData::~ScConsData()
+{
+}
+
+void ScConsData::DeleteData()
+{
+    ppRefs.reset();
+    ppFunctionData.reset();
+    ppUsed.reset();
+    ppTitlePos.reset();
+    ::std::vector<OUString>().swap( maColHeaders);
+    ::std::vector<OUString>().swap( maRowHeaders);
+    ::std::vector<OUString>().swap( maTitles);
+    nDataCount = 0;
+
+    if (bColByName) nColCount = 0;                  // otherwise maColHeaders is wrong
+    if (bRowByName) nRowCount = 0;
+
+    bCornerUsed = false;
+    aCornerText.clear();
+}
+
+void ScConsData::InitData()
+{
+    if (bReference && nColCount && !ppRefs)
+    {
+        ppRefs.reset(new std::unique_ptr<ScReferenceList[]>[nColCount]);
+        for (SCSIZE i=0; i<nColCount; i++)
+            ppRefs[i].reset(new ScReferenceList[nRowCount]);
+    }
+    else if (nColCount && !ppFunctionData)
+    {
+        ppFunctionData.reset( new std::unique_ptr<ScFunctionData[]>[nColCount] );
+        for (SCSIZE i=0; i<nColCount; i++)
+        {
+            ppFunctionData[i].reset( new ScFunctionData[nRowCount] );
+        }
+    }
+
+    if (nColCount && !ppUsed)
+    {
+        ppUsed.reset( new std::unique_ptr<bool[]>[nColCount] );
+        for (SCSIZE i=0; i<nColCount; i++)
+        {
+            ppUsed[i].reset( new bool[nRowCount] );
+            memset( ppUsed[i].get(), 0, nRowCount * sizeof(bool) );
+        }
+    }
+
+    if (nRowCount && nDataCount && !ppTitlePos)
+    {
+        ppTitlePos.reset( new std::unique_ptr<SCSIZE[]>[nRowCount] );
+        for (SCSIZE i=0; i<nRowCount; i++)
+        {
+            ppTitlePos[i].reset( new SCSIZE[nDataCount] );
+            memset( ppTitlePos[i].get(), 0, nDataCount * sizeof(SCSIZE) );    //TODO: not necessary ?
+        }
+    }
+
+    //  CornerText: single String
+}
+
+void ScConsData::DoneFields()
+{
+    InitData();
+}
+
+void ScConsData::SetSize( SCCOL nCols, SCROW nRows )
+{
+    DeleteData();
+    nColCount = static_cast<SCSIZE>(nCols);
+    nRowCount = static_cast<SCSIZE>(nRows);
+}
+
+void ScConsData::GetSize( SCCOL& rCols, SCROW& rRows ) const
+{
+    rCols = static_cast<SCCOL>(nColCount);
+    rRows = static_cast<SCROW>(nRowCount);
+}
+
+void ScConsData::SetFlags( ScSubTotalFunc eFunc, bool bColName, bool bRowName, bool bRef )
+{
+    DeleteData();
+    bReference = bRef;
+    bColByName = bColName;
+    if (bColName) nColCount = 0;
+    bRowByName = bRowName;
+    if (bRowName) nRowCount = 0;
+    eFunction = eFunc;
+}
+
+void ScConsData::AddFields( const ScDocument* pSrcDoc, SCTAB nTab,
+                            SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 )
+{
+    ++nDataCount;
+
+    OUString aTitle;
+
+    SCCOL nStartCol = nCol1;
+    SCROW nStartRow = nRow1;
+    if (bColByName) ++nStartRow;
+    if (bRowByName) ++nStartCol;
+
+    if (bColByName)
+    {
+        for (SCCOL nCol=nStartCol; nCol<=nCol2; nCol++)
+        {
+            aTitle = pSrcDoc->GetString(nCol, nRow1, nTab);
+            if (!aTitle.isEmpty())
+            {
+                bool bFound = false;
+                for (SCSIZE i=0; i<nColCount && !bFound; i++)
+                    if ( maColHeaders[i] == aTitle )
+                        bFound = true;
+                if (!bFound)
+                    lcl_AddString( maColHeaders, nColCount, aTitle );
+            }
+        }
+    }
+
+    if (!bRowByName)
+        return;
+
+    for (SCROW nRow=nStartRow; nRow<=nRow2; nRow++)
+    {
+        aTitle = pSrcDoc->GetString(nCol1, nRow, nTab);
+        if (!aTitle.isEmpty())
+        {
+            bool bFound = false;
+            for (SCSIZE i=0; i<nRowCount && !bFound; i++)
+                if ( maRowHeaders[i] == aTitle )
+                    bFound = true;
+            if (!bFound)
+                lcl_AddString( maRowHeaders, nRowCount, aTitle );
+        }
+    }
+}
+
+void ScConsData::AddName( const OUString& rName )
+{
+    SCSIZE nArrX;
+    SCSIZE nArrY;
+
+    if (!bReference)
+        return;
+
+    maTitles.push_back( rName);
+    size_t nTitleCount = maTitles.size();
+
+    for (nArrY=0; nArrY<nRowCount; nArrY++)
+    {
+        //  set all data to same length
+
+        SCSIZE nMax = 0;
+        for (nArrX=0; nArrX<nColCount; nArrX++)
+            nMax = std::max( nMax, ppRefs[nArrX][nArrY].size() );
+
+        for (nArrX=0; nArrX<nColCount; nArrX++)
+        {
+            ppUsed[nArrX][nArrY] = true;
+            ppRefs[nArrX][nArrY].resize( nMax, { SC_CONS_NOTFOUND, SC_CONS_NOTFOUND, SC_CONS_NOTFOUND });
+        }
+
+        //  store positions
+
+        if (ppTitlePos)
+            if (nTitleCount < nDataCount)
+                ppTitlePos[nArrY][nTitleCount] = nMax;
+    }
+}
+
+void ScConsData::AddData( ScDocument* pSrcDoc, SCTAB nTab,
+                            SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 )
+{
+    PutInOrder(nCol1,nCol2);
+    PutInOrder(nRow1,nRow2);
+    if ( nCol2 >= sal::static_int_cast<SCCOL>(nCol1 + nColCount) && !bColByName )
+    {
+        OSL_FAIL("range too big");
+        nCol2 = sal::static_int_cast<SCCOL>( nCol1 + nColCount - 1 );
+    }
+    if ( nRow2 >= sal::static_int_cast<SCROW>(nRow1 + nRowCount) && !bRowByName )
+    {
+        OSL_FAIL("range too big");
+        nRow2 = sal::static_int_cast<SCROW>( nRow1 + nRowCount - 1 );
+    }
+
+    SCCOL nCol;
+    SCROW nRow;
+
+    // left top corner
+
+    if ( bColByName && bRowByName )
+    {
+        OUString aThisCorner = pSrcDoc->GetString(nCol1, nRow1, nTab);
+        if (bCornerUsed)
+        {
+            if (aCornerText != aThisCorner)
+                aCornerText.clear();
+        }
+        else
+        {
+            aCornerText = aThisCorner;
+            bCornerUsed = true;
+        }
+    }
+
+    // search title
+
+    SCCOL nStartCol = nCol1;
+    SCROW nStartRow = nRow1;
+    if (bColByName) ++nStartRow;
+    if (bRowByName) ++nStartCol;
+    OUString aTitle;
+    std::unique_ptr<SCCOL[]> pDestCols;
+    std::unique_ptr<SCROW[]> pDestRows;
+    if (bColByName)
+    {
+        pDestCols.reset(new SCCOL[nCol2-nStartCol+1]);
+        for (nCol=nStartCol; nCol<=nCol2; nCol++)
+        {
+            aTitle = pSrcDoc->GetString(nCol, nRow1, nTab);
+            SCCOL nPos = SC_CONS_NOTFOUND;
+            if (!aTitle.isEmpty())
+            {
+                bool bFound = false;
+                for (SCSIZE i=0; i<nColCount && !bFound; i++)
+                    if ( maColHeaders[i] == aTitle )
+                    {
+                        nPos = static_cast<SCCOL>(i);
+                        bFound = true;
+                    }
+                OSL_ENSURE(bFound, "column not found");
+            }
+            pDestCols[nCol-nStartCol] = nPos;
+        }
+    }
+    if (bRowByName)
+    {
+        pDestRows.reset(new SCROW[nRow2-nStartRow+1]);
+        for (nRow=nStartRow; nRow<=nRow2; nRow++)
+        {
+            aTitle = pSrcDoc->GetString(nCol1, nRow, nTab);
+            SCROW nPos = SC_CONS_NOTFOUND;
+            if (!aTitle.isEmpty())
+            {
+                bool bFound = false;
+                for (SCSIZE i=0; i<nRowCount && !bFound; i++)
+                    if ( maRowHeaders[i] == aTitle )
+                    {
+                        nPos = static_cast<SCROW>(i);
+                        bFound = true;
+                    }
+                OSL_ENSURE(bFound, "row not found");
+            }
+            pDestRows[nRow-nStartRow] = nPos;
+        }
+    }
+    nCol1 = nStartCol;
+    nRow1 = nStartRow;
+
+    // data
+
+    bool bAnyCell = ( eFunction == SUBTOTAL_FUNC_CNT2 );
+    for (nCol=nCol1; nCol<=nCol2; nCol++)
+    {
+        SCCOL nArrX = nCol-nCol1;
+        if (bColByName) nArrX = pDestCols[nArrX];
+        if (nArrX != SC_CONS_NOTFOUND)
+        {
+            for (nRow=nRow1; nRow<=nRow2; nRow++)
+            {
+                SCROW nArrY = nRow-nRow1;
+                if (bRowByName) nArrY = pDestRows[nArrY];
+                if ( nArrY != SC_CONS_NOTFOUND && (
+                        bAnyCell ? pSrcDoc->HasData( nCol, nRow, nTab )
+                                 : pSrcDoc->HasValueData( nCol, nRow, nTab ) ) )
+                {
+                    if (bReference)
+                    {
+                        ppUsed[nArrX][nArrY] = true;
+                        ppRefs[nArrX][nArrY].push_back( { nCol, nRow, nTab } );
+                    }
+                    else
+                    {
+                        double nVal = pSrcDoc->GetValue( nCol, nRow, nTab );
+                        if (!ppUsed[nArrX][nArrY])
+                        {
+                            ppUsed[nArrX][nArrY] = true;
+                            ppFunctionData[nArrX][nArrY] = ScFunctionData( eFunction);
+                        }
+                        ppFunctionData[nArrX][nArrY].update( nVal);
+                    }
+                }
+            }
+        }
+    }
+}
+
+// check before, how many rows to insert (for Undo)
+
+SCROW ScConsData::GetInsertCount() const
+{
+    SCROW nInsert = 0;
+    SCSIZE nArrX;
+    SCSIZE nArrY;
+    if ( ppRefs && ppUsed )
+    {
+        for (nArrY=0; nArrY<nRowCount; nArrY++)
+        {
+            SCSIZE nNeeded = 0;
+            for (nArrX=0; nArrX<nColCount; nArrX++)
+                nNeeded = std::max( nNeeded, ppRefs[nArrX][nArrY].size() );
+
+            nInsert += nNeeded;
+        }
+    }
+    return nInsert;
+}
+
+// store completed data to document
+//TODO: optimize on columns?
+
+void ScConsData::OutputToDocument( ScDocument& rDestDoc, SCCOL nCol, SCROW nRow, SCTAB nTab )
+{
+    OpCode eOpCode = eOpCodeTable[eFunction];
+
+    SCSIZE nArrX;
+    SCSIZE nArrY;
+
+    // left top corner
+
+    if ( bColByName && bRowByName && !aCornerText.isEmpty() )
+        rDestDoc.SetString( nCol, nRow, nTab, aCornerText );
+
+    // title
+
+    SCCOL nStartCol = nCol;
+    SCROW nStartRow = nRow;
+    if (bColByName) ++nStartRow;
+    if (bRowByName) ++nStartCol;
+
+    if (bColByName)
+        for (SCSIZE i=0; i<nColCount; i++)
+            rDestDoc.SetString( sal::static_int_cast<SCCOL>(nStartCol+i), nRow, nTab, maColHeaders[i] );
+    if (bRowByName)
+        for (SCSIZE j=0; j<nRowCount; j++)
+            rDestDoc.SetString( nCol, sal::static_int_cast<SCROW>(nStartRow+j), nTab, maRowHeaders[j] );
+
+    nCol = nStartCol;
+    nRow = nStartRow;
+
+    // data
+
+    if ( ppFunctionData && ppUsed )    // insert values directly
+    {
+        for (nArrX=0; nArrX<nColCount; nArrX++)
+            for (nArrY=0; nArrY<nRowCount; nArrY++)
+                if (ppUsed[nArrX][nArrY])
+                {
+                    double fVal = ppFunctionData[nArrX][nArrY].getResult();
+                    if (ppFunctionData[nArrX][nArrY].getError())
+                        rDestDoc.SetError( sal::static_int_cast<SCCOL>(nCol+nArrX),
+                                           sal::static_int_cast<SCROW>(nRow+nArrY), nTab, FormulaError::NoValue );
+                    else
+                        rDestDoc.SetValue( sal::static_int_cast<SCCOL>(nCol+nArrX),
+                                           sal::static_int_cast<SCROW>(nRow+nArrY), nTab, fVal );
+                }
+    }
+
+    if ( !(ppRefs && ppUsed) )     // insert Reference
+                                return;
+
+                            //TODO: differentiate, if split into categories
+    OUString aString;
+
+    ScSingleRefData aSRef;  // data for Reference formula cells
+    aSRef.InitFlags();      // this reference is absolute at all times
+    aSRef.SetFlag3D(true);
+
+    ScComplexRefData aCRef; // data for Sum cells
+    aCRef.InitFlags();
+    aCRef.Ref1.SetColRel(true); aCRef.Ref1.SetRowRel(true); aCRef.Ref1.SetTabRel(true);
+    aCRef.Ref2.SetColRel(true); aCRef.Ref2.SetRowRel(true); aCRef.Ref2.SetTabRel(true);
+
+    for (nArrY=0; nArrY<nRowCount; nArrY++)
+    {
+        SCSIZE nNeeded = 0;
+        for (nArrX=0; nArrX<nColCount; nArrX++)
+            nNeeded = std::max( nNeeded, ppRefs[nArrX][nArrY].size() );
+
+        if (nNeeded)
+        {
+            rDestDoc.InsertRow( 0,nTab, rDestDoc.MaxCol(),nTab, nRow+nArrY, nNeeded );
+
+            for (nArrX=0; nArrX<nColCount; nArrX++)
+                if (ppUsed[nArrX][nArrY])
+                {
+                    SCSIZE nCount = ppRefs[nArrX][nArrY].size();
+                    if (nCount)
+                    {
+                        for (SCSIZE nPos=0; nPos<nCount; nPos++)
+                        {
+                            ScReferenceEntry aRef = ppRefs[nArrX][nArrY][nPos];
+                            if (aRef.nTab != SC_CONS_NOTFOUND)
+                            {
+                                // insert reference (absolute, 3d)
+
+                                aSRef.SetAddress(rDestDoc.GetSheetLimits(), ScAddress(aRef.nCol,aRef.nRow,aRef.nTab), ScAddress());
+
+                                ScTokenArray aRefArr(rDestDoc);
+                                aRefArr.AddSingleReference(aSRef);
+                                aRefArr.AddOpCode(ocStop);
+                                ScAddress aDest( sal::static_int_cast<SCCOL>(nCol+nArrX),
+                                                 sal::static_int_cast<SCROW>(nRow+nArrY+nPos), nTab );
+                                ScFormulaCell* pCell = new ScFormulaCell(rDestDoc, aDest, aRefArr);
+                                rDestDoc.SetFormulaCell(aDest, pCell);
+                            }
+                        }
+
+                        // insert sum (relative, not 3d)
+
+                        ScAddress aDest( sal::static_int_cast<SCCOL>(nCol+nArrX),
+                                         sal::static_int_cast<SCROW>(nRow+nArrY+nNeeded), nTab );
+
+                        ScRange aRange(sal::static_int_cast<SCCOL>(nCol+nArrX), nRow+nArrY, nTab);
+                        aRange.aEnd.SetRow(nRow+nArrY+nNeeded-1);
+                        aCRef.SetRange(rDestDoc.GetSheetLimits(), aRange, aDest);
+
+                        ScTokenArray aArr(rDestDoc);
+                        aArr.AddOpCode(eOpCode);            // selected function
+                        aArr.AddOpCode(ocOpen);
+                        aArr.AddDoubleReference(aCRef);
+                        aArr.AddOpCode(ocClose);
+                        aArr.AddOpCode(ocStop);
+                        ScFormulaCell* pCell = new ScFormulaCell(rDestDoc, aDest, aArr);
+                        rDestDoc.SetFormulaCell(aDest, pCell);
+                    }
+                }
+
+            // insert outline
+
+            ScOutlineArray& rOutArr = rDestDoc.GetOutlineTable( nTab, true )->GetRowArray();
+            SCROW nOutStart = nRow+nArrY;
+            SCROW nOutEnd = nRow+nArrY+nNeeded-1;
+            bool bSize = false;
+            rOutArr.Insert( nOutStart, nOutEnd, bSize );
+            for (SCROW nOutRow=nOutStart; nOutRow<=nOutEnd; nOutRow++)
+                rDestDoc.ShowRow( nOutRow, nTab, false );
+            rDestDoc.SetDrawPageSize(nTab);
+            rDestDoc.UpdateOutlineRow( nOutStart, nOutEnd, nTab, false );
+
+            // sub title
+
+            if (ppTitlePos && !maTitles.empty() && !maRowHeaders.empty())
+            {
+                for (SCSIZE nPos=0; nPos<nDataCount; nPos++)
+                {
+                    SCSIZE nTPos = ppTitlePos[nArrY][nPos];
+                    bool bDo = true;
+                    if (nPos+1<nDataCount)
+                        if (ppTitlePos[nArrY][nPos+1] == nTPos)
+                            bDo = false;                                    // empty
+                    if ( bDo && nTPos < nNeeded )
+                    {
+                        aString = maRowHeaders[nArrY] + " / " + maTitles[nPos];
+                        rDestDoc.SetString( nCol-1, nRow+nArrY+nTPos, nTab, aString );
+                    }
+                }
+            }
+
+            nRow += nNeeded;
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/dbdata.cxx b/sc/source/core/tool/dbdata.cxx
new file mode 100644
index 000000000..0e36eb960
--- /dev/null
+++ b/sc/source/core/tool/dbdata.cxx
@@ -0,0 +1,1637 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+#include <sal/log.hxx>
+
+#include <o3tl/safeint.hxx>
+#include <unotools/transliterationwrapper.hxx>
+#include <unotools/charclass.hxx>
+
+#include <dbdata.hxx>
+#include <globalnames.hxx>
+#include <refupdat.hxx>
+#include <document.hxx>
+#include <queryparam.hxx>
+#include <queryentry.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <subtotalparam.hxx>
+#include <sortparam.hxx>
+#include <dociter.hxx>
+#include <brdcst.hxx>
+
+#include <comphelper/stl_types.hxx>
+
+#include <memory>
+#include <utility>
+
+using ::std::unique_ptr;
+using ::std::for_each;
+using ::std::find_if;
+using ::std::remove_if;
+using ::std::pair;
+
+bool ScDBData::less::operator() (const std::unique_ptr<ScDBData>& left, const std::unique_ptr<ScDBData>& right) const
+{
+    return ScGlobal::GetTransliteration().compareString(left->GetUpperName(), right->GetUpperName()) < 0;
+}
+
+ScDBData::ScDBData( const OUString& rName,
+                    SCTAB nTab,
+                    SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                    bool bByR, bool bHasH, bool bTotals) :
+    // Listeners are to be setup by the "parent" container.
+    mpSortParam(new ScSortParam),
+    mpQueryParam(new ScQueryParam),
+    mpSubTotal(new ScSubTotalParam),
+    mpImportParam(new ScImportParam),
+    mpContainer (nullptr),
+    aName       (rName),
+    aUpper      (rName),
+    nTable      (nTab),
+    nStartCol   (nCol1),
+    nStartRow   (nRow1),
+    nEndCol     (nCol2),
+    nEndRow     (nRow2),
+    bByRow      (bByR),
+    bHasHeader  (bHasH),
+    bHasTotals  (bTotals),
+    bDoSize     (false),
+    bKeepFmt    (false),
+    bStripData  (false),
+    bIsAdvanced (false),
+    bDBSelection(false),
+    nIndex      (0),
+    bAutoFilter (false),
+    bModified   (false),
+    mbTableColumnNamesDirty(true),
+    nFilteredRowCount(SCSIZE_MAX)
+{
+    aUpper = ScGlobal::getCharClass().uppercase(aUpper);
+}
+
+ScDBData::ScDBData( const ScDBData& rData ) :
+    // Listeners are to be setup by the "parent" container.
+    SvtListener         (),
+    ScRefreshTimer      ( rData ),
+    mpSortParam(new ScSortParam(*rData.mpSortParam)),
+    mpQueryParam(new ScQueryParam(*rData.mpQueryParam)),
+    mpSubTotal(new ScSubTotalParam(*rData.mpSubTotal)),
+    mpImportParam(new ScImportParam(*rData.mpImportParam)),
+    mpContainer         (nullptr),
+    aName               (rData.aName),
+    aUpper              (rData.aUpper),
+    nTable              (rData.nTable),
+    nStartCol           (rData.nStartCol),
+    nStartRow           (rData.nStartRow),
+    nEndCol             (rData.nEndCol),
+    nEndRow             (rData.nEndRow),
+    bByRow              (rData.bByRow),
+    bHasHeader          (rData.bHasHeader),
+    bHasTotals          (rData.bHasTotals),
+    bDoSize             (rData.bDoSize),
+    bKeepFmt            (rData.bKeepFmt),
+    bStripData          (rData.bStripData),
+    bIsAdvanced         (rData.bIsAdvanced),
+    aAdvSource          (rData.aAdvSource),
+    bDBSelection        (rData.bDBSelection),
+    nIndex              (rData.nIndex),
+    bAutoFilter         (rData.bAutoFilter),
+    bModified           (rData.bModified),
+    maTableColumnNames  (rData.maTableColumnNames),
+    mbTableColumnNamesDirty(rData.mbTableColumnNamesDirty),
+    nFilteredRowCount   (rData.nFilteredRowCount)
+{
+}
+
+ScDBData::ScDBData( const OUString& rName, const ScDBData& rData ) :
+    // Listeners are to be setup by the "parent" container.
+    SvtListener         (),
+    ScRefreshTimer      ( rData ),
+    mpSortParam(new ScSortParam(*rData.mpSortParam)),
+    mpQueryParam(new ScQueryParam(*rData.mpQueryParam)),
+    mpSubTotal(new ScSubTotalParam(*rData.mpSubTotal)),
+    mpImportParam(new ScImportParam(*rData.mpImportParam)),
+    mpContainer         (nullptr),
+    aName               (rName),
+    aUpper              (rName),
+    nTable              (rData.nTable),
+    nStartCol           (rData.nStartCol),
+    nStartRow           (rData.nStartRow),
+    nEndCol             (rData.nEndCol),
+    nEndRow             (rData.nEndRow),
+    bByRow              (rData.bByRow),
+    bHasHeader          (rData.bHasHeader),
+    bHasTotals          (rData.bHasTotals),
+    bDoSize             (rData.bDoSize),
+    bKeepFmt            (rData.bKeepFmt),
+    bStripData          (rData.bStripData),
+    bIsAdvanced         (rData.bIsAdvanced),
+    aAdvSource          (rData.aAdvSource),
+    bDBSelection        (rData.bDBSelection),
+    nIndex              (rData.nIndex),
+    bAutoFilter         (rData.bAutoFilter),
+    bModified           (rData.bModified),
+    maTableColumnNames  (rData.maTableColumnNames),
+    mbTableColumnNamesDirty (rData.mbTableColumnNamesDirty),
+    nFilteredRowCount   (rData.nFilteredRowCount)
+{
+    aUpper = ScGlobal::getCharClass().uppercase(aUpper);
+}
+
+ScDBData& ScDBData::operator= (const ScDBData& rData)
+{
+    if (this != &rData)
+    {
+        // Don't modify the name.  The name is not mutable as it is used as a key
+        // in the container to keep the db ranges sorted by the name.
+
+        bool bHeaderRangeDiffers = (nTable != rData.nTable || nStartCol != rData.nStartCol ||
+                nEndCol != rData.nEndCol || nStartRow != rData.nStartRow);
+        bool bNeedsListening = ((bHasHeader && bHeaderRangeDiffers) || (!bHasHeader && rData.bHasHeader));
+        if (bHasHeader && (!rData.bHasHeader || bHeaderRangeDiffers))
+        {
+            EndTableColumnNamesListener();
+        }
+        ScRefreshTimer::operator=( rData );
+        mpSortParam.reset(new ScSortParam(*rData.mpSortParam));
+        mpQueryParam.reset(new ScQueryParam(*rData.mpQueryParam));
+        mpSubTotal.reset(new ScSubTotalParam(*rData.mpSubTotal));
+        mpImportParam.reset(new ScImportParam(*rData.mpImportParam));
+        // Keep mpContainer.
+        nTable              = rData.nTable;
+        nStartCol           = rData.nStartCol;
+        nStartRow           = rData.nStartRow;
+        nEndCol             = rData.nEndCol;
+        nEndRow             = rData.nEndRow;
+        bByRow              = rData.bByRow;
+        bHasHeader          = rData.bHasHeader;
+        bHasTotals          = rData.bHasTotals;
+        bDoSize             = rData.bDoSize;
+        bKeepFmt            = rData.bKeepFmt;
+        bStripData          = rData.bStripData;
+        bIsAdvanced         = rData.bIsAdvanced;
+        aAdvSource          = rData.aAdvSource;
+        bDBSelection        = rData.bDBSelection;
+        nIndex              = rData.nIndex;
+        bAutoFilter         = rData.bAutoFilter;
+        nFilteredRowCount   = rData.nFilteredRowCount;
+
+        if (bHeaderRangeDiffers)
+            InvalidateTableColumnNames( true);
+        else
+        {
+            maTableColumnNames  = rData.maTableColumnNames;
+            mbTableColumnNamesDirty = rData.mbTableColumnNamesDirty;
+        }
+
+        if (bNeedsListening)
+            StartTableColumnNamesListener();
+    }
+    return *this;
+}
+
+bool ScDBData::operator== (const ScDBData& rData) const
+{
+    // Data that is not in sort or query params.
+
+    if ( nTable     != rData.nTable     ||
+         bDoSize    != rData.bDoSize    ||
+         bKeepFmt   != rData.bKeepFmt   ||
+         bIsAdvanced!= rData.bIsAdvanced||
+         bStripData != rData.bStripData ||
+//       SAB: I think this should be here, but I don't want to break something
+//         bAutoFilter!= rData.bAutoFilter||
+         ScRefreshTimer::operator!=( rData )
+        )
+        return false;
+
+    if ( bIsAdvanced && aAdvSource != rData.aAdvSource )
+        return false;
+
+    ScSortParam aSort1, aSort2;
+    GetSortParam(aSort1);
+    rData.GetSortParam(aSort2);
+    if (!(aSort1 == aSort2))
+        return false;
+
+    ScQueryParam aQuery1, aQuery2;
+    GetQueryParam(aQuery1);
+    rData.GetQueryParam(aQuery2);
+    if (!(aQuery1 == aQuery2))
+        return false;
+
+    ScSubTotalParam aSubTotal1, aSubTotal2;
+    GetSubTotalParam(aSubTotal1);
+    rData.GetSubTotalParam(aSubTotal2);
+    if (!(aSubTotal1 == aSubTotal2))
+        return false;
+
+    ScImportParam aImport1, aImport2;
+    GetImportParam(aImport1);
+    rData.GetImportParam(aImport2);
+    return aImport1 == aImport2;
+}
+
+ScDBData::~ScDBData()
+{
+    StopRefreshTimer();
+}
+
+OUString ScDBData::GetSourceString() const
+{
+    OUStringBuffer aBuf;
+    if (mpImportParam->bImport)
+    {
+        aBuf.append(mpImportParam->aDBName);
+        aBuf.append('/');
+        aBuf.append(mpImportParam->aStatement);
+    }
+    return aBuf.makeStringAndClear();
+}
+
+OUString ScDBData::GetOperations() const
+{
+    OUStringBuffer aBuf;
+    if (mpQueryParam->GetEntryCount())
+    {
+        const ScQueryEntry& rEntry = mpQueryParam->GetEntry(0);
+        if (rEntry.bDoQuery)
+            aBuf.append(ScResId(STR_OPERATION_FILTER));
+    }
+
+    if (mpSortParam->maKeyState[0].bDoSort)
+    {
+        if (!aBuf.isEmpty())
+            aBuf.append(", ");
+        aBuf.append(ScResId(STR_OPERATION_SORT));
+    }
+
+    if (mpSubTotal->bGroupActive[0] && !mpSubTotal->bRemoveOnly)
+    {
+        if (!aBuf.isEmpty())
+            aBuf.append(", ");
+        aBuf.append(ScResId(STR_OPERATION_SUBTOTAL));
+    }
+
+    if (aBuf.isEmpty())
+        aBuf.append(ScResId(STR_OPERATION_NONE));
+
+    return aBuf.makeStringAndClear();
+}
+
+void ScDBData::GetArea(SCTAB& rTab, SCCOL& rCol1, SCROW& rRow1, SCCOL& rCol2, SCROW& rRow2) const
+{
+    rTab  = nTable;
+    rCol1 = nStartCol;
+    rRow1 = nStartRow;
+    rCol2 = nEndCol;
+    rRow2 = nEndRow;
+}
+
+void ScDBData::GetArea(ScRange& rRange) const
+{
+    SCROW nNewEndRow = nEndRow;
+    rRange = ScRange( nStartCol, nStartRow, nTable, nEndCol, nNewEndRow, nTable );
+}
+
+ScRange ScDBData::GetHeaderArea() const
+{
+    if (HasHeader())
+        return ScRange( nStartCol, nStartRow, nTable, nEndCol, nStartRow, nTable);
+    return ScRange( ScAddress::INITIALIZE_INVALID);
+}
+
+void ScDBData::SetArea(SCTAB nTab, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2)
+{
+    bool bHeaderRangeChange = (nTab != nTable || nCol1 != nStartCol || nCol2 != nEndCol || nRow1 != nStartRow);
+    if (bHeaderRangeChange)
+        EndTableColumnNamesListener();
+
+    nTable  = nTab;
+    nStartCol = nCol1;
+    nStartRow = nRow1;
+    nEndCol   = nCol2;
+    nEndRow   = nRow2;
+
+    if (bHeaderRangeChange)
+    {
+        SAL_WARN_IF( !maTableColumnNames.empty(), "sc.core", "ScDBData::SetArea - invalidating column names/offsets");
+        // Invalidate *after* new area has been set above to add the proper
+        // header range to dirty list.
+        InvalidateTableColumnNames( true);
+        StartTableColumnNamesListener();
+    }
+}
+
+void ScDBData::MoveTo(SCTAB nTab, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                      SCCOL nUpdateCol)
+{
+    tools::Long nDifX = static_cast<tools::Long>(nCol1) - static_cast<tools::Long>(nStartCol);
+    tools::Long nDifY = static_cast<tools::Long>(nRow1) - static_cast<tools::Long>(nStartRow);
+
+    tools::Long nSortDif = bByRow ? nDifX : nDifY;
+    tools::Long nSortEnd = bByRow ? static_cast<tools::Long>(nCol2) : static_cast<tools::Long>(nRow2);
+
+    for (sal_uInt16 i=0; i<mpSortParam->GetSortKeyCount(); i++)
+    {
+        mpSortParam->maKeyState[i].nField += nSortDif;
+        if (mpSortParam->maKeyState[i].nField > nSortEnd)
+        {
+            mpSortParam->maKeyState[i].nField = 0;
+            mpSortParam->maKeyState[i].bDoSort = false;
+        }
+    }
+
+    SCSIZE nCount = mpQueryParam->GetEntryCount();
+    for (SCSIZE i = 0; i < nCount; ++i)
+    {
+        ScQueryEntry& rEntry = mpQueryParam->GetEntry(i);
+        rEntry.nField += nDifX;
+
+        // tdf#48025, tdf#141946: update the column index of the filter criteria,
+        // when the deleted/inserted columns are inside the data range
+        if (nUpdateCol != -1)
+        {
+            nUpdateCol += nDifX;
+            tools::Long nDifX2
+                = static_cast<tools::Long>(nCol2) - static_cast<tools::Long>(nEndCol);
+            if (rEntry.nField >= nUpdateCol)
+                rEntry.nField += nDifX2;
+            else if (rEntry.nField >= nUpdateCol + nDifX2)
+                rEntry.Clear();
+        }
+
+        if (rEntry.nField > nCol2)
+        {
+            rEntry.nField = 0;
+            rEntry.bDoQuery = false;
+        }
+    }
+    for (sal_uInt16 i=0; i<MAXSUBTOTAL; i++)
+    {
+        mpSubTotal->nField[i] = sal::static_int_cast<SCCOL>( mpSubTotal->nField[i] + nDifX );
+        if (mpSubTotal->nField[i] > nCol2)
+        {
+            mpSubTotal->nField[i] = 0;
+            mpSubTotal->bGroupActive[i] = false;
+        }
+    }
+
+    SetArea( nTab, nCol1, nRow1, nCol2, nRow2 );
+}
+
+void ScDBData::GetSortParam( ScSortParam& rSortParam ) const
+{
+    rSortParam = *mpSortParam;
+    rSortParam.nCol1 = nStartCol;
+    rSortParam.nRow1 = nStartRow;
+    rSortParam.nCol2 = nEndCol;
+    rSortParam.nRow2 = nEndRow;
+    rSortParam.bByRow = bByRow;
+    rSortParam.bHasHeader = bHasHeader;
+    /* TODO: add Totals to ScSortParam? */
+}
+
+void ScDBData::SetSortParam( const ScSortParam& rSortParam )
+{
+    mpSortParam.reset(new ScSortParam(rSortParam));
+    bByRow = rSortParam.bByRow;
+}
+
+void ScDBData::UpdateFromSortParam( const ScSortParam& rSortParam )
+{
+    bHasHeader = rSortParam.bHasHeader;
+}
+
+void ScDBData::GetQueryParam( ScQueryParam& rQueryParam ) const
+{
+    rQueryParam = *mpQueryParam;
+    rQueryParam.nCol1 = nStartCol;
+    rQueryParam.nRow1 = nStartRow;
+    rQueryParam.nCol2 = nEndCol;
+    rQueryParam.nRow2 = nEndRow;
+    rQueryParam.nTab  = nTable;
+    rQueryParam.bByRow = bByRow;
+    rQueryParam.bHasHeader = bHasHeader;
+    /* TODO: add Totals to ScQueryParam? */
+}
+
+void ScDBData::SetQueryParam(const ScQueryParam& rQueryParam)
+{
+    mpQueryParam.reset(new ScQueryParam(rQueryParam));
+
+    //  set bIsAdvanced to false for everything that is not from the
+    //  advanced filter dialog
+    bIsAdvanced = false;
+}
+
+void ScDBData::SetAdvancedQuerySource(const ScRange* pSource)
+{
+    if (pSource)
+    {
+        aAdvSource = *pSource;
+        bIsAdvanced = true;
+    }
+    else
+        bIsAdvanced = false;
+}
+
+bool ScDBData::GetAdvancedQuerySource(ScRange& rSource) const
+{
+    rSource = aAdvSource;
+    return bIsAdvanced;
+}
+
+void ScDBData::GetSubTotalParam(ScSubTotalParam& rSubTotalParam) const
+{
+    rSubTotalParam = *mpSubTotal;
+
+    // Share the data range with the parent db data.  The range in the subtotal
+    // param struct is not used.
+    rSubTotalParam.nCol1 = nStartCol;
+    rSubTotalParam.nRow1 = nStartRow;
+    rSubTotalParam.nCol2 = nEndCol;
+    rSubTotalParam.nRow2 = nEndRow;
+}
+
+void ScDBData::SetSubTotalParam(const ScSubTotalParam& rSubTotalParam)
+{
+    mpSubTotal.reset(new ScSubTotalParam(rSubTotalParam));
+}
+
+void ScDBData::GetImportParam(ScImportParam& rImportParam) const
+{
+    rImportParam = *mpImportParam;
+    // set the range.
+    rImportParam.nCol1 = nStartCol;
+    rImportParam.nRow1 = nStartRow;
+    rImportParam.nCol2 = nEndCol;
+    rImportParam.nRow2 = nEndRow;
+}
+
+void ScDBData::SetImportParam(const ScImportParam& rImportParam)
+{
+    // the range is ignored.
+    mpImportParam.reset(new ScImportParam(rImportParam));
+}
+
+bool ScDBData::IsDBAtCursor(SCCOL nCol, SCROW nRow, SCTAB nTab, ScDBDataPortion ePortion) const
+{
+    if (nTab == nTable)
+    {
+        switch (ePortion)
+        {
+            case ScDBDataPortion::TOP_LEFT:
+                return nCol == nStartCol && nRow == nStartRow;
+            case ScDBDataPortion::AREA:
+                return nCol >= nStartCol && nCol <= nEndCol && nRow >= nStartRow && nRow <= nEndRow;
+        }
+    }
+
+    return false;
+}
+
+bool ScDBData::IsDBAtArea(SCTAB nTab, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2) const
+{
+    return (nTab == nTable)
+           && (nCol1 == nStartCol) && (nRow1 == nStartRow)
+           && (nCol2 == nEndCol) && (nRow2 == nEndRow);
+}
+
+bool ScDBData::HasImportParam() const
+{
+    return mpImportParam && mpImportParam->bImport;
+}
+
+bool ScDBData::HasQueryParam() const
+{
+    if (!mpQueryParam)
+        return false;
+
+    if (!mpQueryParam->GetEntryCount())
+        return false;
+
+    return mpQueryParam->GetEntry(0).bDoQuery;
+}
+
+bool ScDBData::HasSortParam() const
+{
+    return mpSortParam &&
+        !mpSortParam->maKeyState.empty() &&
+        mpSortParam->maKeyState[0].bDoSort;
+}
+
+bool ScDBData::HasSubTotalParam() const
+{
+    return mpSubTotal && mpSubTotal->bGroupActive[0];
+}
+
+void ScDBData::UpdateMoveTab(SCTAB nOldPos, SCTAB nNewPos)
+{
+    ScRange aRange;
+    GetArea(aRange);
+    SCTAB nTab = aRange.aStart.Tab(); // a database range is only on one sheet
+
+    //  customize as the current table as ScTablesHint (tabvwsh5.cxx)
+
+    if (nTab == nOldPos) // moved sheet
+        nTab = nNewPos;
+    else if (nOldPos < nNewPos) // moved to the back
+    {
+        if (nTab > nOldPos && nTab <= nNewPos) // move this sheet
+            --nTab;
+    }
+    else // moved to the front
+    {
+        if (nTab >= nNewPos && nTab < nOldPos) // move this sheet
+            ++nTab;
+    }
+
+    bool bChanged = (nTab != aRange.aStart.Tab());
+    if (bChanged)
+    {
+        // SetArea() invalidates column names, but it is the same column range
+        // just on a different sheet; remember and set new.
+        ::std::vector<OUString> aNames(maTableColumnNames);
+        bool bTableColumnNamesDirty = mbTableColumnNamesDirty;
+        // Same column range.
+        SetArea(nTab, aRange.aStart.Col(), aRange.aStart.Row(), aRange.aEnd.Col(),
+                aRange.aEnd.Row());
+        // Do not use SetTableColumnNames() because that resets mbTableColumnNamesDirty.
+        maTableColumnNames = aNames;
+        mbTableColumnNamesDirty = bTableColumnNamesDirty;
+    }
+
+    //  MoveTo() is not necessary if only the sheet changed.
+
+    SetModified(bChanged);
+}
+
+bool ScDBData::UpdateReference(const ScDocument* pDoc, UpdateRefMode eUpdateRefMode,
+                                SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                                SCCOL nCol2, SCROW nRow2, SCTAB nTab2,
+                                SCCOL nDx, SCROW nDy, SCTAB nDz)
+{
+    SCCOL theCol1;
+    SCROW theRow1;
+    SCTAB theTab1;
+    SCCOL theCol2;
+    SCROW theRow2;
+    SCTAB theTab2;
+    GetArea( theTab1, theCol1, theRow1, theCol2, theRow2 );
+    theTab2 = theTab1;
+    SCCOL nOldCol1 = theCol1, nOldCol2 = theCol2;
+
+    ScRefUpdateRes eRet
+        = ScRefUpdate::Update(pDoc, eUpdateRefMode, nCol1, nRow1, nTab1, nCol2, nRow2, nTab2, nDx,
+                              nDy, nDz, theCol1, theRow1, theTab1, theCol2, theRow2, theTab2);
+
+    bool bDoUpdate = eRet != UR_NOTHING;
+
+    if (bDoUpdate && eRet != UR_INVALID)
+    {
+        // MoveTo() invalidates column names via SetArea(); adjust, remember and set new.
+        AdjustTableColumnNames( eUpdateRefMode, nDx, nCol1, nOldCol1, nOldCol2, theCol1, theCol2);
+        ::std::vector<OUString> aNames( maTableColumnNames);
+        bool bTableColumnNamesDirty = mbTableColumnNamesDirty;
+        // tdf#48025, tdf#141946: update the column index of the filter criteria,
+        // when the deleted/inserted columns are inside the data range
+        if (HasAutoFilter() && theCol1 - nOldCol1 != theCol2 - nOldCol2)
+            MoveTo(theTab1, theCol1, theRow1, theCol2, theRow2, nCol1);
+        else
+            MoveTo( theTab1, theCol1, theRow1, theCol2, theRow2 );
+        // Do not use SetTableColumnNames() because that resets mbTableColumnNamesDirty.
+        maTableColumnNames = aNames;
+        mbTableColumnNamesDirty = bTableColumnNamesDirty;
+    }
+
+    ScRange aRangeAdvSource;
+    if ( GetAdvancedQuerySource(aRangeAdvSource) )
+    {
+        aRangeAdvSource.GetVars( theCol1,theRow1,theTab1, theCol2,theRow2,theTab2 );
+        if ( ScRefUpdate::Update( pDoc, eUpdateRefMode,
+                                    nCol1,nRow1,nTab1, nCol2,nRow2,nTab2, nDx,nDy,nDz,
+                                    theCol1,theRow1,theTab1, theCol2,theRow2,theTab2 ) )
+        {
+            aRangeAdvSource.aStart.Set( theCol1,theRow1,theTab1 );
+            aRangeAdvSource.aEnd.Set( theCol2,theRow2,theTab2 );
+            SetAdvancedQuerySource( &aRangeAdvSource );
+
+            bDoUpdate = true;       // DBData is modified
+        }
+    }
+
+    SetModified(bDoUpdate);
+
+    return eRet == UR_INVALID;
+
+    //TODO: check if something was deleted/inserted with-in the range !!!
+}
+
+void ScDBData::ExtendDataArea(const ScDocument& rDoc)
+{
+    // Extend the DB area to include data rows immediately below.
+    SCCOL nOldCol1 = nStartCol, nOldCol2 = nEndCol;
+    SCROW nOldEndRow = nEndRow;
+    rDoc.GetDataArea(nTable, nStartCol, nStartRow, nEndCol, nEndRow, false, true);
+    // nOldEndRow==rDoc.MaxRow() may easily happen when selecting whole columns and
+    // setting an AutoFilter (i.e. creating an anonymous database-range). We
+    // certainly don't want to iterate over nearly a million empty cells, but
+    // keep only an intentionally user selected range.
+    if (nOldEndRow < rDoc.MaxRow() && nEndRow < nOldEndRow)
+        nEndRow = nOldEndRow;
+    if (nStartCol != nOldCol1 || nEndCol != nOldCol2)
+    {
+        SAL_WARN_IF( !maTableColumnNames.empty(), "sc.core", "ScDBData::ExtendDataArea - invalidating column names/offsets");
+        InvalidateTableColumnNames( true);
+    }
+}
+
+void ScDBData::StartTableColumnNamesListener()
+{
+    if (mpContainer && bHasHeader)
+    {
+        ScDocument& rDoc = mpContainer->GetDocument();
+        if (!rDoc.IsClipOrUndo())
+            rDoc.StartListeningArea( GetHeaderArea(), false, this);
+    }
+}
+
+void ScDBData::EndTableColumnNamesListener()
+{
+    EndListeningAll();
+}
+
+void ScDBData::SetTableColumnNames( ::std::vector< OUString >&& rNames )
+{
+    maTableColumnNames = std::move(rNames);
+    mbTableColumnNamesDirty = false;
+}
+
+void ScDBData::AdjustTableColumnNames( UpdateRefMode eUpdateRefMode, SCCOL nDx, SCCOL nCol1,
+        SCCOL nOldCol1, SCCOL nOldCol2, SCCOL nNewCol1, SCCOL nNewCol2 )
+{
+    if (maTableColumnNames.empty())
+        return;
+
+    SCCOL nDiff1 = nNewCol1 - nOldCol1;
+    SCCOL nDiff2 = nNewCol2 - nOldCol2;
+    if (nDiff1 == nDiff2)
+        return;     // not moved or entirely moved, nothing to do
+
+    ::std::vector<OUString> aNewNames;
+    if (eUpdateRefMode == URM_INSDEL)
+    {
+        if (nDx > 0)
+            mbTableColumnNamesDirty = true;     // inserted columns will have empty names
+
+        // nCol1 is the first column of the block that gets shifted, determine
+        // the head and tail elements that are to be copied for deletion or
+        // insertion.
+        size_t nHead = static_cast<size_t>(::std::max( nCol1 + std::min<SCCOL>(nDx, 0) - nOldCol1, 0));
+        size_t nTail = static_cast<size_t>(::std::max( nOldCol2 - nCol1 + 1, 0));
+        size_t n = nHead + nTail;
+        if (0 < n && n <= maTableColumnNames.size())
+        {
+            if (nDx > 0)
+                n += nDx;
+            aNewNames.resize(n);
+            // Copy head.
+            for (size_t i = 0; i < nHead; ++i)
+            {
+                aNewNames[i] = maTableColumnNames[i];
+            }
+            // Copy tail, inserted middle range, if any, stays empty.
+            for (size_t i = n - nTail, j = maTableColumnNames.size() - nTail; i < n; ++i, ++j)
+            {
+                aNewNames[i] = maTableColumnNames[j];
+            }
+        }
+    } // else   empty aNewNames invalidates names/offsets
+
+    SAL_WARN_IF( !maTableColumnNames.empty() && aNewNames.empty(),
+            "sc.core", "ScDBData::AdjustTableColumnNames - invalidating column names/offsets");
+    aNewNames.swap( maTableColumnNames);
+    if (maTableColumnNames.empty())
+        mbTableColumnNamesDirty = true;
+    if (mbTableColumnNamesDirty)
+        InvalidateTableColumnNames( false);     // preserve new column names array
+}
+
+void ScDBData::InvalidateTableColumnNames( bool bSwapToEmptyNames )
+{
+    mbTableColumnNamesDirty = true;
+    if (bSwapToEmptyNames && !maTableColumnNames.empty())
+        ::std::vector<OUString>().swap( maTableColumnNames);
+    if (mpContainer)
+    {
+        // Add header range to dirty list.
+        if (HasHeader())
+            mpContainer->GetDirtyTableColumnNames().Join( GetHeaderArea());
+        else
+        {
+            // We need *some* range in the dirty list even without header area,
+            // otherwise the container would not attempt to call a refresh.
+            mpContainer->GetDirtyTableColumnNames().Join( ScRange( nStartCol, nStartRow, nTable));
+        }
+    }
+}
+
+namespace {
+class TableColumnNameSearch
+{
+public:
+    explicit TableColumnNameSearch( const OUString& rSearchName ) :
+        maSearchName( rSearchName )
+    {
+    }
+
+    bool operator()( const OUString& rName ) const
+    {
+        return ScGlobal::GetTransliteration().isEqual( maSearchName, rName);
+    }
+
+private:
+    OUString maSearchName;
+};
+
+/** Set a numbered table column name at given nIndex, preventing duplicates,
+    numbering starting at nCount. If nCount==0 then the first attempt is made
+    with an unnumbered name and if already present the next attempt with
+    nCount=2, so "Original" and "Original2". No check whether nIndex is valid. */
+void SetTableColumnName( ::std::vector<OUString>& rVec, size_t nIndex, const OUString& rName, size_t nCount )
+{
+    OUString aStr;
+    do
+    {
+        if (nCount)
+            aStr = rName + OUString::number( nCount);
+        else
+        {
+            aStr = rName;
+            ++nCount;
+        }
+
+        if (std::none_of( rVec.begin(), rVec.end(), TableColumnNameSearch( aStr)))
+        {
+            rVec[nIndex] = aStr;
+            break;  // do while
+        }
+        ++nCount;
+    } while(true);
+}
+}
+
+void ScDBData::RefreshTableColumnNames( ScDocument* pDoc )
+{
+    ::std::vector<OUString> aNewNames;
+    aNewNames.resize( nEndCol - nStartCol + 1);
+    bool bHaveEmpty = false;
+    if (!HasHeader() || !pDoc)
+        bHaveEmpty = true;  // Assume we have empty ones and fill below.
+    else
+    {
+        ScHorizontalCellIterator aIter(*pDoc, nTable, nStartCol, nStartRow, nEndCol, nStartRow);  // header row only
+        ScRefCellValue* pCell;
+        SCCOL nCol, nLastColFilled = nStartCol - 1;
+        SCROW nRow;
+        while ((pCell = aIter.GetNext( nCol, nRow)) != nullptr)
+        {
+            if (pCell->hasString())
+            {
+                const OUString& rStr = pCell->getString( pDoc);
+                if (rStr.isEmpty())
+                    bHaveEmpty = true;
+                else
+                {
+                    SetTableColumnName( aNewNames, nCol-nStartCol, rStr, 0);
+                    if (nLastColFilled < nCol-1)
+                        bHaveEmpty = true;
+                }
+                nLastColFilled = nCol;
+            }
+            else
+                bHaveEmpty = true;
+        }
+    }
+
+    // Never leave us with empty names, try to remember previous name that
+    // might had been used to compile formulas, but only if same number of
+    // columns and no duplicates.
+    if (bHaveEmpty && aNewNames.size() == maTableColumnNames.size())
+    {
+        bHaveEmpty = false;
+        for (size_t i=0, n=aNewNames.size(); i < n; ++i)
+        {
+            if (aNewNames[i].isEmpty())
+            {
+                const OUString& rStr = maTableColumnNames[i];
+                if (rStr.isEmpty())
+                    bHaveEmpty = true;
+                else
+                    SetTableColumnName( aNewNames, i, rStr, 0);
+            }
+        }
+    }
+
+    // If we still have empty ones then fill those with "Column#" with #
+    // starting at the column offset number. Still no duplicates of course.
+    if (bHaveEmpty)
+    {
+        OUString aColumn( ScResId(STR_COLUMN));
+        for (size_t i=0, n=aNewNames.size(); i < n; ++i)
+        {
+            if (aNewNames[i].isEmpty())
+                SetTableColumnName( aNewNames, i, aColumn, i+1);
+        }
+    }
+
+    aNewNames.swap( maTableColumnNames);
+    mbTableColumnNamesDirty = false;
+}
+
+void ScDBData::RefreshTableColumnNames( ScDocument* pDoc, const ScRange& rRange )
+{
+    // Header-less tables get names generated, completely empty a full refresh.
+    if (mbTableColumnNamesDirty && (!HasHeader() || maTableColumnNames.empty()))
+    {
+        RefreshTableColumnNames( pDoc);
+        return;
+    }
+
+    // Check if this is affected for the range requested.
+    ScRange aIntersection( GetHeaderArea().Intersection( rRange));
+    if (!aIntersection.IsValid())
+        return;
+
+    // Always fully refresh, only one cell of a range was broadcasted per area
+    // listener if multiple cells were affected. We don't know if there were
+    // more. Also, we need the full check anyway in case a duplicated name was
+    // entered.
+    RefreshTableColumnNames( pDoc);
+}
+
+sal_Int32 ScDBData::GetColumnNameOffset( const OUString& rName ) const
+{
+    if (maTableColumnNames.empty())
+        return -1;
+
+    ::std::vector<OUString>::const_iterator it(
+            ::std::find_if( maTableColumnNames.begin(), maTableColumnNames.end(), TableColumnNameSearch( rName)));
+    if (it != maTableColumnNames.end())
+        return it - maTableColumnNames.begin();
+
+    return -1;
+}
+
+OUString ScDBData::GetTableColumnName( SCCOL nCol ) const
+{
+    if (maTableColumnNames.empty())
+        return OUString();
+
+    SCCOL nOffset = nCol - nStartCol;
+    if (nOffset <  0 || maTableColumnNames.size() <= o3tl::make_unsigned(nOffset))
+        return OUString();
+
+    return maTableColumnNames[nOffset];
+}
+
+void ScDBData::Notify( const SfxHint& rHint )
+{
+    const ScHint* pScHint = dynamic_cast<const ScHint*>(&rHint);
+    if (!pScHint)
+        return;
+
+    if (pScHint->GetId() != SfxHintId::ScDataChanged)
+        return;
+
+    mbTableColumnNamesDirty = true;
+    if (!mpContainer)
+        assert(!"ScDBData::Notify - how did we end up here without container?");
+    else
+    {
+        // Only one cell of a range is broadcasted per area listener if
+        // multiple cells are affected. Expand the range to what this is
+        // listening to. Broadcasted address outside should not happen,
+        // but... let it trigger a refresh if.
+        const ScRange aHeaderRange( GetHeaderArea());
+        ScAddress aHintAddress( pScHint->GetStartAddress());
+        if (aHeaderRange.IsValid())
+        {
+            mpContainer->GetDirtyTableColumnNames().Join( aHeaderRange);
+            // Header range is one row.
+            // The ScHint's "range" is an address with row count.
+            // Though broadcasted is usually only one cell, check for the
+            // possible case of row block and for one cell in the same row.
+            if (aHintAddress.Row() <= aHeaderRange.aStart.Row()
+                    && aHeaderRange.aStart.Row() < aHintAddress.Row() + pScHint->GetRowCount())
+            {
+                aHintAddress.SetRow( aHeaderRange.aStart.Row());
+                if (!aHeaderRange.Contains( aHintAddress))
+                    mpContainer->GetDirtyTableColumnNames().Join( aHintAddress);
+            }
+        }
+        else
+        {
+            // We need *some* range in the dirty list even without header area,
+            // otherwise the container would not attempt to call a refresh.
+            aHintAddress.SetRow( nStartRow);
+            mpContainer->GetDirtyTableColumnNames().Join( aHintAddress);
+        }
+    }
+
+    // Do not refresh column names here, which might trigger unwanted
+    // recalculation.
+}
+
+void ScDBData::CalcSaveFilteredCount( SCSIZE nNonFilteredRowCount )
+{
+    SCSIZE nTotal = nEndRow - nStartRow + 1;
+    if ( bHasHeader )
+        nTotal -= 1;
+    nFilteredRowCount = nTotal - nNonFilteredRowCount;
+}
+
+void ScDBData::GetFilterSelCount( SCSIZE& nSelected, SCSIZE& nTotal )
+{
+    nTotal = nEndRow - nStartRow + 1;
+    if ( bHasHeader )
+        nTotal -= 1;
+    if( nFilteredRowCount != SCSIZE_MAX )
+        nSelected = nTotal - nFilteredRowCount;
+    else
+        nSelected = nFilteredRowCount;
+}
+
+namespace {
+
+class FindByTable
+{
+    SCTAB mnTab;
+public:
+    explicit FindByTable(SCTAB nTab) : mnTab(nTab) {}
+
+    bool operator() (std::unique_ptr<ScDBData> const& p) const
+    {
+        ScRange aRange;
+        p->GetArea(aRange);
+        return aRange.aStart.Tab() == mnTab;
+    }
+};
+
+class UpdateMoveTabFunc
+{
+    SCTAB mnOldTab;
+    SCTAB mnNewTab;
+public:
+    UpdateMoveTabFunc(SCTAB nOld, SCTAB nNew) : mnOldTab(nOld), mnNewTab(nNew) {}
+    void operator() (std::unique_ptr<ScDBData> const& p)
+    {
+        p->UpdateMoveTab(mnOldTab, mnNewTab);
+    }
+};
+
+OUString lcl_IncrementNumberInNamedRange(ScDBCollection::NamedDBs& namedDBs,
+                                         std::u16string_view rOldName)
+{
+    // Append or increment a numeric suffix and do not generate names that
+    // could result in a cell reference by ensuring at least one underscore is
+    // present.
+    // "aa"     => "aa_2"
+    // "aaaa1"  => "aaaa1_2"
+    // "aa_a"   => "aa_a_2"
+    // "aa_a_"  => "aa_a__2"
+    // "aa_a1"  => "aa_a1_2"
+    // "aa_1a"  => "aa_1a_2"
+    // "aa_1"   => "aa_2"
+    // "aa_2"   => "aa_3"
+
+    size_t nLastIndex = rOldName.rfind('_');
+    sal_Int32 nOldNumber = 1;
+    OUString aPrefix;
+    if (nLastIndex != std::u16string_view::npos)
+    {
+        ++nLastIndex;
+        std::u16string_view sLastPart(rOldName.substr(nLastIndex));
+        nOldNumber = o3tl::toInt32(sLastPart);
+
+        // If that number is exactly at the end then increment the number; else
+        // append "_" and number.
+        // toInt32() returns 0 on failure and also stops at trailing non-digit
+        // characters (toInt32("1a")==1).
+        if (OUString::number(nOldNumber) == sLastPart)
+            aPrefix = rOldName.substr(0, nLastIndex);
+        else
+        {
+            aPrefix = OUString::Concat(rOldName) + "_";
+            nOldNumber = 1;
+        }
+    }
+    else // No "_" found, append "_" and number.
+        aPrefix = OUString::Concat(rOldName) + "_";
+    OUString sNewName;
+    do
+    {
+        sNewName = aPrefix + OUString::number(++nOldNumber);
+    } while (namedDBs.findByName(sNewName) != nullptr);
+    return sNewName;
+}
+
+class FindByCursor
+{
+    SCCOL mnCol;
+    SCROW mnRow;
+    SCTAB mnTab;
+    ScDBDataPortion mePortion;
+public:
+    FindByCursor(SCCOL nCol, SCROW nRow, SCTAB nTab, ScDBDataPortion ePortion) :
+        mnCol(nCol), mnRow(nRow), mnTab(nTab), mePortion(ePortion) {}
+
+    bool operator() (std::unique_ptr<ScDBData> const& p)
+    {
+        return p->IsDBAtCursor(mnCol, mnRow, mnTab, mePortion);
+    }
+};
+
+class FindByRange
+{
+    const ScRange& mrRange;
+public:
+    explicit FindByRange(const ScRange& rRange) : mrRange(rRange) {}
+
+    bool operator() (std::unique_ptr<ScDBData> const& p)
+    {
+        return p->IsDBAtArea(
+            mrRange.aStart.Tab(), mrRange.aStart.Col(), mrRange.aStart.Row(), mrRange.aEnd.Col(), mrRange.aEnd.Row());
+    }
+};
+
+class FindByIndex
+{
+    sal_uInt16 mnIndex;
+public:
+    explicit FindByIndex(sal_uInt16 nIndex) : mnIndex(nIndex) {}
+    bool operator() (std::unique_ptr<ScDBData> const& p) const
+    {
+        return p->GetIndex() == mnIndex;
+    }
+};
+
+class FindByUpperName
+{
+    const OUString& mrName;
+public:
+    explicit FindByUpperName(const OUString& rName) : mrName(rName) {}
+    bool operator() (std::unique_ptr<ScDBData> const& p) const
+    {
+        return p->GetUpperName() == mrName;
+    }
+};
+
+class FindByName
+{
+    const OUString& mrName;
+public:
+    explicit FindByName(const OUString& rName) : mrName(rName) {}
+    bool operator() (std::unique_ptr<ScDBData> const& p) const
+    {
+        return p->GetName() == mrName;
+    }
+};
+
+class FindByPointer
+{
+    const ScDBData* mpDBData;
+public:
+    explicit FindByPointer(const ScDBData* pDBData) : mpDBData(pDBData) {}
+    bool operator() (std::unique_ptr<ScDBData> const& p) const
+    {
+        return p.get() == mpDBData;
+    }
+};
+
+}
+
+ScDocument& ScDBDataContainerBase::GetDocument() const
+{
+    return mrDoc;
+}
+
+ScRangeList& ScDBDataContainerBase::GetDirtyTableColumnNames()
+{
+    return maDirtyTableColumnNames;
+}
+
+ScDBCollection::NamedDBs::NamedDBs(ScDBCollection& rParent, ScDocument& rDoc) :
+    ScDBDataContainerBase(rDoc), mrParent(rParent) {}
+
+ScDBCollection::NamedDBs::NamedDBs(const NamedDBs& r, ScDBCollection& rParent)
+    : ScDBDataContainerBase(r.mrDoc)
+    , mrParent(rParent)
+{
+    for (auto const& it : r.m_DBs)
+    {
+        ScDBData* p = new ScDBData(*it);
+        std::unique_ptr<ScDBData> pData(p);
+        if (m_DBs.insert( std::move(pData)).second)
+            initInserted(p);
+    }
+}
+
+ScDBCollection::NamedDBs::~NamedDBs()
+{
+}
+
+void ScDBCollection::NamedDBs::initInserted( ScDBData* p )
+{
+    p->SetContainer( this);
+    if (mrDoc.IsClipOrUndo())
+        return;
+
+    p->StartTableColumnNamesListener(); // needs the container be set already
+    if (!p->AreTableColumnNamesDirty())
+        return;
+
+    if (p->HasHeader())
+    {
+        // Refresh table column names in next round.
+        maDirtyTableColumnNames.Join( p->GetHeaderArea());
+    }
+    else
+    {
+        // Header-less table can generate its column names
+        // already without accessing the document.
+        p->RefreshTableColumnNames( nullptr);
+    }
+}
+
+ScDBCollection::NamedDBs::iterator ScDBCollection::NamedDBs::begin()
+{
+    return m_DBs.begin();
+}
+
+ScDBCollection::NamedDBs::iterator ScDBCollection::NamedDBs::end()
+{
+    return m_DBs.end();
+}
+
+ScDBCollection::NamedDBs::const_iterator ScDBCollection::NamedDBs::begin() const
+{
+    return m_DBs.begin();
+}
+
+ScDBCollection::NamedDBs::const_iterator ScDBCollection::NamedDBs::end() const
+{
+    return m_DBs.end();
+}
+
+ScDBData* ScDBCollection::NamedDBs::findByIndex(sal_uInt16 nIndex)
+{
+    DBsType::iterator itr = find_if(
+        m_DBs.begin(), m_DBs.end(), FindByIndex(nIndex));
+    return itr == m_DBs.end() ? nullptr : itr->get();
+}
+
+ScDBData* ScDBCollection::NamedDBs::findByUpperName(const OUString& rName)
+{
+    DBsType::iterator itr = find_if(
+        m_DBs.begin(), m_DBs.end(), FindByUpperName(rName));
+    return itr == m_DBs.end() ? nullptr : itr->get();
+}
+
+auto ScDBCollection::NamedDBs::findByUpperName2(const OUString& rName) -> iterator
+{
+    return find_if(
+        m_DBs.begin(), m_DBs.end(), FindByUpperName(rName));
+}
+
+ScDBData* ScDBCollection::NamedDBs::findByName(const OUString& rName)
+{
+    DBsType::iterator itr = find_if(m_DBs.begin(), m_DBs.end(), FindByName(rName));
+    return itr == m_DBs.end() ? nullptr : itr->get();
+}
+
+bool ScDBCollection::NamedDBs::insert(std::unique_ptr<ScDBData> pData)
+{
+    auto p = pData.get();
+    if (!pData->GetIndex())
+        pData->SetIndex(mrParent.nEntryIndex++);
+
+    pair<DBsType::iterator, bool> r = m_DBs.insert(std::move(pData));
+
+    if (r.second)
+    {
+        initInserted(p);
+
+        /* TODO: shouldn't the import refresh not be setup for
+         * clipboard/undo documents? It was already like this before... */
+        if (p->HasImportParam() && !p->HasImportSelection())
+        {
+            p->SetRefreshHandler(mrParent.GetRefreshHandler());
+            p->SetRefreshControl(&mrDoc.GetRefreshTimerControlAddress());
+        }
+    }
+    return r.second;
+}
+
+ScDBCollection::NamedDBs::iterator ScDBCollection::NamedDBs::erase(const iterator& itr)
+{
+    return m_DBs.erase(itr);
+}
+
+bool ScDBCollection::NamedDBs::empty() const
+{
+    return m_DBs.empty();
+}
+
+size_t ScDBCollection::NamedDBs::size() const
+{
+    return m_DBs.size();
+}
+
+bool ScDBCollection::NamedDBs::operator== (const NamedDBs& r) const
+{
+    return ::comphelper::ContainerUniquePtrEquals(m_DBs, r.m_DBs);
+}
+
+ScDBCollection::AnonDBs::iterator ScDBCollection::AnonDBs::begin()
+{
+    return m_DBs.begin();
+}
+
+ScDBCollection::AnonDBs::iterator ScDBCollection::AnonDBs::end()
+{
+    return m_DBs.end();
+}
+
+ScDBCollection::AnonDBs::const_iterator ScDBCollection::AnonDBs::begin() const
+{
+    return m_DBs.begin();
+}
+
+ScDBCollection::AnonDBs::const_iterator ScDBCollection::AnonDBs::end() const
+{
+    return m_DBs.end();
+}
+
+const ScDBData* ScDBCollection::AnonDBs::findAtCursor(SCCOL nCol, SCROW nRow, SCTAB nTab,
+        ScDBDataPortion ePortion) const
+{
+    DBsType::const_iterator itr = find_if(
+        m_DBs.begin(), m_DBs.end(), FindByCursor(nCol, nRow, nTab, ePortion));
+    return itr == m_DBs.end() ? nullptr : itr->get();
+}
+
+const ScDBData* ScDBCollection::AnonDBs::findByRange(const ScRange& rRange) const
+{
+    DBsType::const_iterator itr = find_if(
+        m_DBs.begin(), m_DBs.end(), FindByRange(rRange));
+    return itr == m_DBs.end() ? nullptr : itr->get();
+}
+
+void ScDBCollection::AnonDBs::deleteOnTab(SCTAB nTab)
+{
+    FindByTable func(nTab);
+    m_DBs.erase(std::remove_if(m_DBs.begin(), m_DBs.end(), func), m_DBs.end());
+}
+
+ScDBData* ScDBCollection::AnonDBs::getByRange(const ScRange& rRange)
+{
+    const ScDBData* pData = findByRange(rRange);
+    if (!pData)
+    {
+        // Insert a new db data.  They all have identical names.
+        ::std::unique_ptr<ScDBData> pNew(new ScDBData(
+            STR_DB_GLOBAL_NONAME, rRange.aStart.Tab(), rRange.aStart.Col(), rRange.aStart.Row(),
+            rRange.aEnd.Col(), rRange.aEnd.Row(), true, false, false));
+        pData = pNew.get();
+        m_DBs.push_back(std::move(pNew));
+    }
+    return const_cast<ScDBData*>(pData);
+}
+
+void ScDBCollection::AnonDBs::insert(ScDBData* p)
+{
+    m_DBs.push_back(std::unique_ptr<ScDBData>(p));
+}
+
+ScDBCollection::AnonDBs::iterator ScDBCollection::AnonDBs::erase(const iterator& itr)
+{
+    return m_DBs.erase(itr);
+}
+
+bool ScDBCollection::AnonDBs::empty() const
+{
+    return m_DBs.empty();
+}
+
+bool ScDBCollection::AnonDBs::has( const ScDBData* p ) const
+{
+    return any_of(m_DBs.begin(), m_DBs.end(), FindByPointer(p));
+}
+
+bool ScDBCollection::AnonDBs::operator== (const AnonDBs& r) const
+{
+    return ::comphelper::ContainerUniquePtrEquals(m_DBs, r.m_DBs);
+}
+
+ScDBCollection::AnonDBs::AnonDBs()
+{
+}
+
+ScDBCollection::AnonDBs::AnonDBs(AnonDBs const& r)
+{
+    m_DBs.reserve(r.m_DBs.size());
+    for (auto const& it : r.m_DBs)
+    {
+        m_DBs.push_back(std::make_unique<ScDBData>(*it));
+    }
+}
+
+ScDBCollection::ScDBCollection(ScDocument& rDocument) :
+    rDoc(rDocument), nEntryIndex(1), maNamedDBs(*this, rDocument) {}
+
+ScDBCollection::ScDBCollection(const ScDBCollection& r) :
+    rDoc(r.rDoc), nEntryIndex(r.nEntryIndex), maNamedDBs(r.maNamedDBs, *this), maAnonDBs(r.maAnonDBs) {}
+
+const ScDBData* ScDBCollection::GetDBAtCursor(SCCOL nCol, SCROW nRow, SCTAB nTab, ScDBDataPortion ePortion) const
+{
+    // First, search the global named db ranges.
+    NamedDBs::DBsType::const_iterator itr = find_if(
+        maNamedDBs.begin(), maNamedDBs.end(), FindByCursor(nCol, nRow, nTab, ePortion));
+    if (itr != maNamedDBs.end())
+        return itr->get();
+
+    // Check for the sheet-local anonymous db range.
+    const ScDBData* pNoNameData = rDoc.GetAnonymousDBData(nTab);
+    if (pNoNameData)
+        if (pNoNameData->IsDBAtCursor(nCol,nRow,nTab,ePortion))
+            return pNoNameData;
+
+    // Check the global anonymous db ranges.
+    const ScDBData* pData = getAnonDBs().findAtCursor(nCol, nRow, nTab, ePortion);
+    if (pData)
+        return pData;
+
+    // Do NOT check for the document global temporary anonymous db range here.
+
+    return nullptr;
+}
+
+ScDBData* ScDBCollection::GetDBAtCursor(SCCOL nCol, SCROW nRow, SCTAB nTab, ScDBDataPortion ePortion)
+{
+    // First, search the global named db ranges.
+    NamedDBs::DBsType::iterator itr = find_if(
+        maNamedDBs.begin(), maNamedDBs.end(), FindByCursor(nCol, nRow, nTab, ePortion));
+    if (itr != maNamedDBs.end())
+        return itr->get();
+
+    // Check for the sheet-local anonymous db range.
+    ScDBData* pNoNameData = rDoc.GetAnonymousDBData(nTab);
+    if (pNoNameData)
+        if (pNoNameData->IsDBAtCursor(nCol,nRow,nTab,ePortion))
+            return pNoNameData;
+
+    // Check the global anonymous db ranges.
+    const ScDBData* pData = getAnonDBs().findAtCursor(nCol, nRow, nTab, ePortion);
+    if (pData)
+        return const_cast<ScDBData*>(pData);
+
+    // Do NOT check for the document global temporary anonymous db range here.
+
+    return nullptr;
+}
+
+const ScDBData* ScDBCollection::GetDBAtArea(SCTAB nTab, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2) const
+{
+    // First, search the global named db ranges.
+    ScRange aRange(nCol1, nRow1, nTab, nCol2, nRow2, nTab);
+    NamedDBs::DBsType::const_iterator itr = find_if(
+        maNamedDBs.begin(), maNamedDBs.end(), FindByRange(aRange));
+    if (itr != maNamedDBs.end())
+        return itr->get();
+
+    // Check for the sheet-local anonymous db range.
+    ScDBData* pNoNameData = rDoc.GetAnonymousDBData(nTab);
+    if (pNoNameData)
+        if (pNoNameData->IsDBAtArea(nTab, nCol1, nRow1, nCol2, nRow2))
+            return pNoNameData;
+
+    // Lastly, check the global anonymous db ranges.
+    const ScDBData* pData = maAnonDBs.findByRange(aRange);
+    if (pData)
+        return pData;
+
+    // As a last resort, check for the document global temporary anonymous db range.
+    pNoNameData = rDoc.GetAnonymousDBData();
+    if (pNoNameData)
+        if (pNoNameData->IsDBAtArea(nTab, nCol1, nRow1, nCol2, nRow2))
+            return pNoNameData;
+
+    return nullptr;
+}
+
+ScDBData* ScDBCollection::GetDBAtArea(SCTAB nTab, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2)
+{
+    // First, search the global named db ranges.
+    ScRange aRange(nCol1, nRow1, nTab, nCol2, nRow2, nTab);
+    NamedDBs::DBsType::iterator itr = find_if(
+        maNamedDBs.begin(), maNamedDBs.end(), FindByRange(aRange));
+    if (itr != maNamedDBs.end())
+        return itr->get();
+
+    // Check for the sheet-local anonymous db range.
+    ScDBData* pNoNameData = rDoc.GetAnonymousDBData(nTab);
+    if (pNoNameData)
+        if (pNoNameData->IsDBAtArea(nTab, nCol1, nRow1, nCol2, nRow2))
+            return pNoNameData;
+
+    // Lastly, check the global anonymous db ranges.
+    const ScDBData* pData = getAnonDBs().findByRange(aRange);
+    if (pData)
+        return const_cast<ScDBData*>(pData);
+
+    // As a last resort, check for the document global temporary anonymous db range.
+    pNoNameData = rDoc.GetAnonymousDBData();
+    if (pNoNameData)
+        if (pNoNameData->IsDBAtArea(nTab, nCol1, nRow1, nCol2, nRow2))
+            return pNoNameData;
+
+    return nullptr;
+}
+
+void ScDBCollection::RefreshDirtyTableColumnNames()
+{
+    for (size_t i=0; i < maNamedDBs.maDirtyTableColumnNames.size(); ++i)
+    {
+        const ScRange & rRange = maNamedDBs.maDirtyTableColumnNames[i];
+        for (auto const& it : maNamedDBs)
+        {
+            if (it->AreTableColumnNamesDirty())
+                it->RefreshTableColumnNames( &maNamedDBs.mrDoc, rRange);
+        }
+    }
+    maNamedDBs.maDirtyTableColumnNames.RemoveAll();
+}
+
+void ScDBCollection::DeleteOnTab( SCTAB nTab )
+{
+    FindByTable func(nTab);
+    // First, collect the positions of all items that need to be deleted.
+    ::std::vector<NamedDBs::DBsType::iterator> v;
+    {
+        NamedDBs::DBsType::iterator itr = maNamedDBs.begin(), itrEnd = maNamedDBs.end();
+        for (; itr != itrEnd; ++itr)
+        {
+            if (func(*itr))
+                v.push_back(itr);
+        }
+    }
+
+    // Delete them all.
+    for (const auto& rIter : v)
+        maNamedDBs.erase(rIter);
+
+    maAnonDBs.deleteOnTab(nTab);
+}
+
+void ScDBCollection::UpdateReference(UpdateRefMode eUpdateRefMode,
+                                SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                                SCCOL nCol2, SCROW nRow2, SCTAB nTab2,
+                                SCCOL nDx, SCROW nDy, SCTAB nDz )
+{
+    ScDBData* pData = rDoc.GetAnonymousDBData(nTab1);
+    if (pData)
+    {
+        if (nTab1 == nTab2 && nDz == 0)
+        {
+            // Delete the database range, if some part of the reference became invalid.
+            if (pData->UpdateReference(&rDoc, eUpdateRefMode, nCol1, nRow1, nTab1, nCol2, nRow2,
+                                       nTab2, nDx, nDy, nDz))
+                rDoc.SetAnonymousDBData(nTab1, nullptr);
+        }
+        else
+        {
+            //this will perhaps break undo
+        }
+    }
+
+    for (auto it = maNamedDBs.begin(); it != maNamedDBs.end(); )
+    {
+        // Delete the database range, if some part of the reference became invalid.
+        if (it->get()->UpdateReference(&rDoc, eUpdateRefMode, nCol1, nRow1, nTab1, nCol2, nRow2,
+                                       nTab2, nDx, nDy, nDz))
+            it = maNamedDBs.erase(it);
+        else
+            ++it;
+    }
+    for (auto it = maAnonDBs.begin(); it != maAnonDBs.end(); )
+    {
+        // Delete the database range, if some part of the reference became invalid.
+        if (it->get()->UpdateReference(&rDoc, eUpdateRefMode, nCol1, nRow1, nTab1, nCol2, nRow2,
+                                       nTab2, nDx, nDy, nDz))
+            it = maAnonDBs.erase(it);
+        else
+            ++it;
+    }
+}
+
+void ScDBCollection::UpdateMoveTab( SCTAB nOldPos, SCTAB nNewPos )
+{
+    UpdateMoveTabFunc func(nOldPos, nNewPos);
+    for_each(maNamedDBs.begin(), maNamedDBs.end(), func);
+    for_each(maAnonDBs.begin(), maAnonDBs.end(), func);
+}
+
+void ScDBCollection::CopyToTable(SCTAB nOldPos, SCTAB nNewPos)
+{
+    // Create temporary copy of pointers to not insert in a set we are
+    // iterating over.
+    std::vector<const ScDBData*> aTemp;
+    aTemp.reserve( maNamedDBs.size());
+    for (const auto& rxNamedDB : maNamedDBs)
+    {
+        if (rxNamedDB->GetTab() != nOldPos)
+            continue;
+        aTemp.emplace_back( rxNamedDB.get());
+    }
+    for (const auto& rxNamedDB : aTemp)
+    {
+        const OUString newName( lcl_IncrementNumberInNamedRange( maNamedDBs, rxNamedDB->GetName()));
+        std::unique_ptr<ScDBData> pDataCopy = std::make_unique<ScDBData>(newName, *rxNamedDB);
+        pDataCopy->UpdateMoveTab(nOldPos, nNewPos);
+        pDataCopy->SetIndex(0);
+        maNamedDBs.insert(std::move(pDataCopy));
+    }
+}
+
+ScDBData* ScDBCollection::GetDBNearCursor(SCCOL nCol, SCROW nRow, SCTAB nTab )
+{
+    ScDBData* pNearData = nullptr;
+    for (const auto& rxNamedDB : maNamedDBs)
+    {
+        SCTAB nAreaTab;
+        SCCOL nStartCol, nEndCol;
+        SCROW nStartRow, nEndRow;
+        rxNamedDB->GetArea( nAreaTab, nStartCol, nStartRow, nEndCol, nEndRow );
+        if ( nTab == nAreaTab && nCol+1 >= nStartCol && nCol <= nEndCol+1 &&
+                                 nRow+1 >= nStartRow && nRow <= nEndRow+1 )
+        {
+            if ( nCol < nStartCol || nCol > nEndCol || nRow < nStartRow || nRow > nEndRow )
+            {
+                if (!pNearData)
+                    pNearData = rxNamedDB.get(); // remember first adjacent area
+            }
+            else
+                return rxNamedDB.get();          // not "unbenannt"/"unnamed" and cursor within
+        }
+    }
+    if (pNearData)
+        return pNearData;                   // adjacent, if no direct hit
+    return rDoc.GetAnonymousDBData(nTab);  // "unbenannt"/"unnamed" only if nothing else
+}
+
+std::vector<ScDBData*> ScDBCollection::GetAllDBsFromTab(SCTAB nTab)
+{
+    std::vector<ScDBData*> pTabData;
+    for (const auto& rxNamedDB : maNamedDBs)
+    {
+        if (rxNamedDB->GetTab() == nTab)
+            pTabData.emplace_back(rxNamedDB.get());
+    }
+    auto pAnonDBData = rDoc.GetAnonymousDBData(nTab);
+    if (pAnonDBData)
+        pTabData.emplace_back(pAnonDBData);
+    return pTabData;
+}
+
+bool ScDBCollection::empty() const
+{
+    return maNamedDBs.empty() && maAnonDBs.empty();
+}
+
+bool ScDBCollection::operator== (const ScDBCollection& r) const
+{
+    return maNamedDBs == r.maNamedDBs && maAnonDBs == r.maAnonDBs &&
+        nEntryIndex == r.nEntryIndex && &rDoc == &r.rDoc && aRefreshHandler == r.aRefreshHandler;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/ddelink.cxx b/sc/source/core/tool/ddelink.cxx
new file mode 100644
index 000000000..eced7cd86
--- /dev/null
+++ b/sc/source/core/tool/ddelink.cxx
@@ -0,0 +1,266 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <comphelper/fileformat.h>
+#include <comphelper/string.hxx>
+#include <osl/thread.h>
+#include <sot/exchange.hxx>
+#include <sfx2/linkmgr.hxx>
+#include <sfx2/bindings.hxx>
+#include <svl/numformat.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <o3tl/string_view.hxx>
+
+#include <ddelink.hxx>
+#include <brdcst.hxx>
+#include <document.hxx>
+#include <scmatrix.hxx>
+#include <patattr.hxx>
+#include <rechead.hxx>
+#include <rangeseq.hxx>
+#include <sc.hrc>
+#include <hints.hxx>
+
+
+bool ScDdeLink::bIsInUpdate = false;
+
+ScDdeLink::ScDdeLink( ScDocument& rD, const OUString& rA, const OUString& rT, const OUString& rI,
+                        sal_uInt8 nM ) :
+    ::sfx2::SvBaseLink(SfxLinkUpdateMode::ALWAYS,SotClipboardFormatId::STRING),
+    rDoc( rD ),
+    aAppl( rA ),
+    aTopic( rT ),
+    aItem( rI ),
+    nMode( nM ),
+    bNeedUpdate( false ),
+    pResult( nullptr )
+{
+}
+
+ScDdeLink::~ScDdeLink()
+{
+    // cancel connection
+
+    // pResult is refcounted
+}
+
+ScDdeLink::ScDdeLink( ScDocument& rD, const ScDdeLink& rOther ) :
+    ::sfx2::SvBaseLink(SfxLinkUpdateMode::ALWAYS,SotClipboardFormatId::STRING),
+    rDoc    ( rD ),
+    aAppl   ( rOther.aAppl ),
+    aTopic  ( rOther.aTopic ),
+    aItem   ( rOther.aItem ),
+    nMode   ( rOther.nMode ),
+    bNeedUpdate( false ),
+    pResult ( nullptr )
+{
+    if (rOther.pResult)
+        pResult = rOther.pResult->Clone();
+}
+
+ScDdeLink::ScDdeLink( ScDocument& rD, SvStream& rStream, ScMultipleReadHeader& rHdr ) :
+    ::sfx2::SvBaseLink(SfxLinkUpdateMode::ALWAYS,SotClipboardFormatId::STRING),
+    rDoc( rD ),
+    bNeedUpdate( false ),
+    pResult( nullptr )
+{
+    rHdr.StartEntry();
+
+    rtl_TextEncoding eCharSet = rStream.GetStreamCharSet();
+    aAppl = rStream.ReadUniOrByteString( eCharSet );
+    aTopic = rStream.ReadUniOrByteString( eCharSet );
+    aItem = rStream.ReadUniOrByteString( eCharSet );
+
+    bool bHasValue;
+    rStream.ReadCharAsBool( bHasValue );
+    if ( bHasValue )
+        pResult = new ScMatrix(0, 0);
+
+    if (rHdr.BytesLeft())       // new in 388b and the 364w (RealTime Client) version
+        rStream.ReadUChar( nMode );
+    else
+        nMode = SC_DDE_DEFAULT;
+
+    rHdr.EndEntry();
+}
+
+void ScDdeLink::Store( SvStream& rStream, ScMultipleWriteHeader& rHdr ) const
+{
+    rHdr.StartEntry();
+
+    rtl_TextEncoding eCharSet = rStream.GetStreamCharSet();
+    rStream.WriteUniOrByteString( aAppl, eCharSet );
+    rStream.WriteUniOrByteString( aTopic, eCharSet );
+    rStream.WriteUniOrByteString( aItem, eCharSet );
+
+    bool bHasValue = ( pResult != nullptr );
+    rStream.WriteBool( bHasValue );
+
+    if( rStream.GetVersion() > SOFFICE_FILEFORMAT_40 )      // not with 4.0 Export
+        rStream.WriteUChar( nMode );                                   // since 388b
+
+    //  links with Mode != SC_DDE_DEFAULT are completely omitted in 4.0 Export
+    //  (from ScDocument::SaveDdeLinks)
+
+    rHdr.EndEntry();
+}
+
+sfx2::SvBaseLink::UpdateResult ScDdeLink::DataChanged(
+    const OUString& rMimeType, const css::uno::Any & rValue )
+{
+    //  we only master strings...
+    if ( SotClipboardFormatId::STRING != SotExchange::GetFormatIdFromMimeType( rMimeType ))
+        return SUCCESS;
+
+    OUString aLinkStr;
+    if (!(rValue >>= aLinkStr))
+        ScByteSequenceToString::GetString( aLinkStr, rValue, osl_getThreadTextEncoding() );
+    aLinkStr = convertLineEnd(aLinkStr, LINEEND_LF);
+
+    //  if string ends with line end, discard:
+
+    sal_Int32 nLen = aLinkStr.getLength();
+    if (nLen && aLinkStr[nLen-1] == '\n')
+        aLinkStr = aLinkStr.copy(0, nLen-1);
+
+    SCSIZE nCols = 1;       // empty string -> an empty line
+    SCSIZE nRows = 1;
+    if (!aLinkStr.isEmpty())
+    {
+        nRows = static_cast<SCSIZE>(comphelper::string::getTokenCount(aLinkStr, '\n'));
+        std::u16string_view aLine = o3tl::getToken(aLinkStr, 0, '\n' );
+        if (!aLine.empty())
+            nCols = static_cast<SCSIZE>(comphelper::string::getTokenCount(aLine, '\t'));
+    }
+
+    if (!nRows || !nCols)               // no data
+    {
+        pResult.reset();
+    }
+    else                                // split data
+    {
+        //  always newly re-create matrix, so that bIsString doesn't get mixed up
+        pResult = new ScMatrix(nCols, nRows, 0.0);
+
+        SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+        svl::SharedStringPool& rPool = rDoc.GetSharedStringPool();
+
+        //  nMode determines how the text is interpreted (#44455#/#49783#):
+        //  SC_DDE_DEFAULT - number format from cell template "Standard"
+        //  SC_DDE_ENGLISH - standard number format for English/US
+        //  SC_DDE_TEXT    - without NumberFormatter directly as string
+        sal_uLong nStdFormat = 0;
+        if ( nMode == SC_DDE_DEFAULT )
+        {
+            ScPatternAttr* pDefPattern = rDoc.GetDefPattern();     // contains standard template
+            if ( pDefPattern )
+                nStdFormat = pDefPattern->GetNumberFormat( pFormatter );
+        }
+        else if ( nMode == SC_DDE_ENGLISH )
+            nStdFormat = pFormatter->GetStandardIndex(LANGUAGE_ENGLISH_US);
+
+        for (SCSIZE nR=0; nR<nRows; nR++)
+        {
+            std::u16string_view aLine = o3tl::getToken(aLinkStr, static_cast<sal_Int32>(nR), '\n' );
+            for (SCSIZE nC=0; nC<nCols; nC++)
+            {
+                OUString aEntry( o3tl::getToken(aLine, static_cast<sal_Int32>(nC), '\t' ) );
+                sal_uInt32 nIndex = nStdFormat;
+                double fVal = double();
+                if ( nMode != SC_DDE_TEXT && pFormatter->IsNumberFormat( aEntry, nIndex, fVal ) )
+                    pResult->PutDouble( fVal, nC, nR );
+                else if (aEntry.isEmpty())
+                    // empty cell
+                    pResult->PutEmpty(nC, nR);
+                else
+                    pResult->PutString(rPool.intern(aEntry), nC, nR);
+            }
+        }
+    }
+
+    //  Something happened...
+
+    if (HasListeners())
+    {
+        Broadcast(ScHint(SfxHintId::ScDataChanged, ScAddress()));
+        rDoc.TrackFormulas();      // must happen immediately
+        rDoc.StartTrackTimer();
+
+        //  StartTrackTimer asynchronously calls TrackFormulas, Broadcast(FID_DATACHANGED),
+        //  ResetChanged, SetModified and Invalidate(SID_SAVEDOC/SID_DOC_MODIFIED)
+        //  TrackFormulas additionally once again immediately, so that, e.g., a formula still
+        //  located in the FormulaTrack doesn't get calculated by IdleCalc (#61676#)
+
+        //  notify Uno objects (for XRefreshListener)
+        //  must be after TrackFormulas
+        //TODO: do this asynchronously?
+        ScLinkRefreshedHint aHint;
+        aHint.SetDdeLink( aAppl, aTopic, aItem );
+        rDoc.BroadcastUno( aHint );
+    }
+
+    return SUCCESS;
+}
+
+void ScDdeLink::ListenersGone()
+{
+    bool bWas = bIsInUpdate;
+    bIsInUpdate = true;             // Remove() can trigger reschedule??!?
+
+    ScDocument& rStackDoc = rDoc;   // member rDoc can't be used after removing the link
+
+    sfx2::LinkManager* pLinkMgr = rDoc.GetLinkManager();
+    pLinkMgr->Remove( this);        // deletes this
+
+    if ( pLinkMgr->GetLinks().empty() )            // deleted the last one ?
+    {
+        SfxBindings* pBindings = rStackDoc.GetViewBindings();      // don't use member rDoc!
+        if (pBindings)
+            pBindings->Invalidate( SID_LINKS );
+    }
+
+    bIsInUpdate = bWas;
+}
+
+const ScMatrix* ScDdeLink::GetResult() const
+{
+    return pResult.get();
+}
+
+void ScDdeLink::SetResult( const ScMatrixRef& pRes )
+{
+    pResult = pRes;
+}
+
+void ScDdeLink::TryUpdate()
+{
+    if (bIsInUpdate)
+        bNeedUpdate = true;         // cannot be executed now
+    else
+    {
+        bIsInUpdate = true;
+        rDoc.IncInDdeLinkUpdate();
+        Update();
+        rDoc.DecInDdeLinkUpdate();
+        bIsInUpdate = false;
+        bNeedUpdate = false;
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/defaultsoptions.cxx b/sc/source/core/tool/defaultsoptions.cxx
new file mode 100644
index 000000000..3f18da093
--- /dev/null
+++ b/sc/source/core/tool/defaultsoptions.cxx
@@ -0,0 +1,151 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <com/sun/star/uno/Sequence.hxx>
+#include <osl/diagnose.h>
+
+#include <defaultsoptions.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <sc.hrc>
+
+using namespace utl;
+using namespace com::sun::star::uno;
+
+
+ScDefaultsOptions::ScDefaultsOptions()
+{
+    SetDefaults();
+}
+
+void ScDefaultsOptions::SetDefaults()
+{
+    nInitTabCount  = 1;
+    aInitTabPrefix = ScResId(STR_TABLE_DEF); // Default Prefix "Sheet"
+    bJumboSheets = false;
+}
+
+bool ScDefaultsOptions::operator==( const ScDefaultsOptions& rOpt ) const
+{
+    return rOpt.nInitTabCount  == nInitTabCount
+        && rOpt.aInitTabPrefix == aInitTabPrefix
+        && rOpt.bJumboSheets == bJumboSheets;
+}
+
+ScTpDefaultsItem::ScTpDefaultsItem( const ScDefaultsOptions& rOpt ) :
+    SfxPoolItem ( SID_SCDEFAULTSOPTIONS ),
+    theOptions  ( rOpt )
+{
+}
+
+ScTpDefaultsItem::~ScTpDefaultsItem()
+{
+}
+
+bool ScTpDefaultsItem::operator==( const SfxPoolItem& rItem ) const
+{
+    assert(SfxPoolItem::operator==(rItem));
+
+    const ScTpDefaultsItem& rPItem = static_cast<const ScTpDefaultsItem&>(rItem);
+    return ( theOptions == rPItem.theOptions );
+}
+
+ScTpDefaultsItem* ScTpDefaultsItem::Clone( SfxItemPool * ) const
+{
+    return new ScTpDefaultsItem( *this );
+}
+
+constexpr OUStringLiteral CFGPATH_FORMULA = u"Office.Calc/Defaults";
+
+#define SCDEFAULTSOPT_TAB_COUNT  0
+#define SCDEFAULTSOPT_TAB_PREFIX 1
+#define SCDEFAULTSOPT_JUMBO_SHEETS 2
+
+Sequence<OUString> ScDefaultsCfg::GetPropertyNames()
+{
+    return {"Sheet/SheetCount",   // SCDEFAULTSOPT_TAB_COUNT
+            "Sheet/SheetPrefix",  // SCDEFAULTSOPT_TAB_PREFIX
+            "Sheet/JumboSheets"};  // SCDEFAULTSOPT_JUMBO_SHEETS
+
+}
+
+ScDefaultsCfg::ScDefaultsCfg() :
+    ConfigItem( CFGPATH_FORMULA )
+{
+    OUString aPrefix;
+
+    Sequence<OUString> aNames = GetPropertyNames();
+    Sequence<Any> aValues = GetProperties(aNames);
+    const Any* pValues = aValues.getConstArray();
+    OSL_ENSURE(aValues.getLength() == aNames.getLength(), "GetProperties failed");
+    if(aValues.getLength() != aNames.getLength())
+        return;
+
+    sal_Int32 nIntVal = 0;
+    for(int nProp = 0; nProp < aNames.getLength(); nProp++)
+    {
+        if(pValues[nProp].hasValue())
+        {
+            switch (nProp)
+            {
+            case SCDEFAULTSOPT_TAB_COUNT:
+                if (pValues[nProp] >>= nIntVal)
+                    SetInitTabCount( static_cast<SCTAB>(nIntVal) );
+                break;
+            case SCDEFAULTSOPT_TAB_PREFIX:
+                if (pValues[nProp] >>= aPrefix)
+                    SetInitTabPrefix(aPrefix);
+                break;
+            case SCDEFAULTSOPT_JUMBO_SHEETS:
+#if HAVE_FEATURE_JUMBO_SHEETS
+            {
+                bool bValue;
+                if (pValues[nProp] >>= bValue)
+                    SetInitJumboSheets(bValue);
+            }
+#endif
+                break;
+            }
+        }
+    }
+}
+
+void ScDefaultsCfg::ImplCommit()
+{
+    Sequence<OUString> aNames = GetPropertyNames();
+    Sequence<Any> aValues(aNames.getLength());
+    Any* pValues = aValues.getArray();
+
+    for (int nProp = 0; nProp < aNames.getLength(); ++nProp)
+    {
+        switch(nProp)
+        {
+        case SCDEFAULTSOPT_TAB_COUNT:
+            pValues[nProp] <<= static_cast<sal_Int32>(GetInitTabCount());
+        break;
+        case SCDEFAULTSOPT_TAB_PREFIX:
+            pValues[nProp] <<= GetInitTabPrefix();
+        break;
+        case SCDEFAULTSOPT_JUMBO_SHEETS:
+            pValues[nProp] <<= GetInitJumboSheets();
+        break;
+        }
+    }
+    PutProperties(aNames, aValues);
+}
+
+void ScDefaultsCfg::SetOptions( const ScDefaultsOptions& rNew )
+{
+    *static_cast<ScDefaultsOptions*>(this) = rNew;
+    SetModified();
+}
+
+void ScDefaultsCfg::Notify( const css::uno::Sequence< OUString >& ) {}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/detdata.cxx b/sc/source/core/tool/detdata.cxx
new file mode 100644
index 000000000..6faa3cb37
--- /dev/null
+++ b/sc/source/core/tool/detdata.cxx
@@ -0,0 +1,88 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <algorithm>
+#include <detdata.hxx>
+#include <refupdat.hxx>
+
+ScDetOpList::ScDetOpList(const ScDetOpList& rList) :
+    bHasAddError( false ),
+    aDetOpDataVector( rList.aDetOpDataVector )
+{
+}
+
+void ScDetOpList::DeleteOnTab( SCTAB nTab )
+{
+    aDetOpDataVector.erase(std::remove_if(aDetOpDataVector.begin(), aDetOpDataVector.end(),
+        [&nTab](const ScDetOpData& rxDetOpData) {
+            return rxDetOpData.GetPos().Tab() == nTab; // look for operations on the deleted sheet
+        }),
+        aDetOpDataVector.end());
+}
+
+void ScDetOpList::UpdateReference( const ScDocument* pDoc, UpdateRefMode eUpdateRefMode,
+                                const ScRange& rRange, SCCOL nDx, SCROW nDy, SCTAB nDz )
+{
+    for (auto& rxDetOpData : aDetOpDataVector )
+    {
+        ScAddress aPos = rxDetOpData.GetPos();
+        SCCOL nCol1 = aPos.Col();
+        SCROW nRow1 = aPos.Row();
+        SCTAB nTab1 = aPos.Tab();
+        SCCOL nCol2 = nCol1;
+        SCROW nRow2 = nRow1;
+        SCTAB nTab2 = nTab1;
+
+        ScRefUpdateRes eRes =
+            ScRefUpdate::Update( pDoc, eUpdateRefMode,
+                rRange.aStart.Col(), rRange.aStart.Row(), rRange.aStart.Tab(),
+                rRange.aEnd.Col(), rRange.aEnd.Row(), rRange.aEnd.Tab(), nDx, nDy, nDz,
+                nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+        if ( eRes != UR_NOTHING )
+            rxDetOpData.SetPos( ScAddress( nCol1, nRow1, nTab1 ) );
+    }
+}
+
+void ScDetOpList::Append( const ScDetOpData& rDetOpData )
+{
+    if ( rDetOpData.GetOperation() == SCDETOP_ADDERROR )
+        bHasAddError = true;
+
+    aDetOpDataVector.push_back( rDetOpData );
+}
+
+bool ScDetOpList::operator==( const ScDetOpList& r ) const
+{
+    // for Ref-Undo
+
+    size_t nCount = Count();
+    bool bEqual = ( nCount == r.Count() );
+    for (size_t i=0; i<nCount && bEqual; i++)       // order has to be the same
+        if ( !(aDetOpDataVector[i] == r.aDetOpDataVector[i]) )    // entries are different ?
+            bEqual = false;
+
+    return bEqual;
+}
+
+const ScDetOpData& ScDetOpList::GetObject( size_t nPos ) const
+{
+    return aDetOpDataVector[nPos];
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/detfunc.cxx b/sc/source/core/tool/detfunc.cxx
new file mode 100644
index 000000000..9e700f411
--- /dev/null
+++ b/sc/source/core/tool/detfunc.cxx
@@ -0,0 +1,1755 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <svtools/colorcfg.hxx>
+#include <editeng/eeitem.hxx>
+#include <formula/errorcodes.hxx>
+#include <o3tl/unit_conversion.hxx>
+#include <svx/sdshitm.hxx>
+#include <svx/sdsxyitm.hxx>
+#include <svx/sdtditm.hxx>
+#include <svx/svditer.hxx>
+#include <svx/svdocapt.hxx>
+#include <svx/svdocirc.hxx>
+#include <svx/svdopath.hxx>
+#include <svx/svdorect.hxx>
+#include <svx/svdpage.hxx>
+#include <svx/svdundo.hxx>
+#include <svx/xfillit0.hxx>
+#include <svx/xflclit.hxx>
+#include <svx/xlnclit.hxx>
+#include <svx/xlnedcit.hxx>
+#include <svx/xlnedit.hxx>
+#include <svx/xlnedwit.hxx>
+#include <svx/xlnstcit.hxx>
+#include <svx/xlnstit.hxx>
+#include <svx/xlnstwit.hxx>
+#include <svx/xlnwtit.hxx>
+#include <svx/sdtagitm.hxx>
+#include <svx/sxcecitm.hxx>
+#include <svl/whiter.hxx>
+#include <osl/diagnose.h>
+
+#include <basegfx/point/b2dpoint.hxx>
+#include <basegfx/polygon/b2dpolygontools.hxx>
+#include <basegfx/polygon/b2dpolygon.hxx>
+
+#include <attrib.hxx>
+#include <detfunc.hxx>
+#include <document.hxx>
+#include <dociter.hxx>
+#include <drwlayer.hxx>
+#include <userdat.hxx>
+#include <validat.hxx>
+#include <formulacell.hxx>
+#include <docpool.hxx>
+#include <patattr.hxx>
+#include <scmod.hxx>
+#include <postit.hxx>
+#include <reftokenhelper.hxx>
+#include <formulaiter.hxx>
+#include <cellvalue.hxx>
+
+#include <vector>
+#include <memory>
+
+using ::std::vector;
+using namespace com::sun::star;
+
+namespace {
+
+enum DetInsertResult {              // return-values for inserting in one level
+            DET_INS_CONTINUE,
+            DET_INS_INSERTED,
+            DET_INS_EMPTY,
+            DET_INS_CIRCULAR };
+
+}
+
+class ScDetectiveData
+{
+private:
+    SfxItemSet  aBoxSet;
+    SfxItemSet  aArrowSet;
+    SfxItemSet  aToTabSet;
+    SfxItemSet  aFromTabSet;
+    SfxItemSet  aCircleSet;         //TODO: individually ?
+    sal_uInt16  nMaxLevel;
+
+public:
+    explicit ScDetectiveData( SdrModel* pModel );
+
+    SfxItemSet& GetBoxSet()     { return aBoxSet; }
+    SfxItemSet& GetArrowSet()   { return aArrowSet; }
+    SfxItemSet& GetToTabSet()   { return aToTabSet; }
+    SfxItemSet& GetFromTabSet() { return aFromTabSet; }
+    SfxItemSet& GetCircleSet()  { return aCircleSet; }
+
+    void        SetMaxLevel( sal_uInt16 nVal )      { nMaxLevel = nVal; }
+    sal_uInt16      GetMaxLevel() const             { return nMaxLevel; }
+};
+
+namespace {
+
+class ScCommentData
+{
+public:
+                        ScCommentData( ScDocument& rDoc, SdrModel* pModel );
+
+    SfxItemSet&         GetCaptionSet() { return aCaptionSet; }
+    void                UpdateCaptionSet( const SfxItemSet& rItemSet );
+
+private:
+    SfxItemSet          aCaptionSet;
+};
+
+}
+
+Color ScDetectiveFunc::nArrowColor = Color(0);
+Color ScDetectiveFunc::nErrorColor = Color(0);
+Color ScDetectiveFunc::nCommentColor = Color(0);
+bool ScDetectiveFunc::bColorsInitialized = false;
+
+static bool lcl_HasThickLine( const SdrObject& rObj )
+{
+    // thin lines get width 0 -> everything greater 0 is a thick line
+
+    return rObj.GetMergedItem(XATTR_LINEWIDTH).GetValue() > 0;
+}
+
+ScDetectiveData::ScDetectiveData( SdrModel* pModel ) :
+    aBoxSet( pModel->GetItemPool(), svl::Items<SDRATTR_START, SDRATTR_END> ),
+    aArrowSet( pModel->GetItemPool(), svl::Items<SDRATTR_START, SDRATTR_END> ),
+    aToTabSet( pModel->GetItemPool(), svl::Items<SDRATTR_START, SDRATTR_END> ),
+    aFromTabSet( pModel->GetItemPool(), svl::Items<SDRATTR_START, SDRATTR_END> ),
+    aCircleSet( pModel->GetItemPool(), svl::Items<SDRATTR_START, SDRATTR_END> ),
+    nMaxLevel(0)
+{
+
+    aBoxSet.Put( XLineColorItem( OUString(), ScDetectiveFunc::GetArrowColor() ) );
+    aBoxSet.Put( XFillStyleItem( drawing::FillStyle_NONE ) );
+
+    //  create default line endings (like XLineEndList::Create)
+    //  to be independent from the configured line endings
+
+    basegfx::B2DPolygon aTriangle;
+    aTriangle.append(basegfx::B2DPoint(10.0, 0.0));
+    aTriangle.append(basegfx::B2DPoint(0.0, 30.0));
+    aTriangle.append(basegfx::B2DPoint(20.0, 30.0));
+    aTriangle.setClosed(true);
+
+    basegfx::B2DPolygon aSquare;
+    aSquare.append(basegfx::B2DPoint(0.0, 0.0));
+    aSquare.append(basegfx::B2DPoint(10.0, 0.0));
+    aSquare.append(basegfx::B2DPoint(10.0, 10.0));
+    aSquare.append(basegfx::B2DPoint(0.0, 10.0));
+    aSquare.setClosed(true);
+
+    basegfx::B2DPolygon aCircle(basegfx::utils::createPolygonFromEllipse(basegfx::B2DPoint(0.0, 0.0), 100.0, 100.0));
+    aCircle.setClosed(true);
+
+    const OUString aName;
+
+    aArrowSet.Put( XLineStartItem( aName, basegfx::B2DPolyPolygon(aCircle) ) );
+    aArrowSet.Put( XLineStartWidthItem( 200 ) );
+    aArrowSet.Put( XLineStartCenterItem( true ) );
+    aArrowSet.Put( XLineEndItem( aName, basegfx::B2DPolyPolygon(aTriangle) ) );
+    aArrowSet.Put( XLineEndWidthItem( 200 ) );
+    aArrowSet.Put( XLineEndCenterItem( false ) );
+
+    aToTabSet.Put( XLineStartItem( aName, basegfx::B2DPolyPolygon(aCircle) ) );
+    aToTabSet.Put( XLineStartWidthItem( 200 ) );
+    aToTabSet.Put( XLineStartCenterItem( true ) );
+    aToTabSet.Put( XLineEndItem( aName, basegfx::B2DPolyPolygon(aSquare) ) );
+    aToTabSet.Put( XLineEndWidthItem( 300 ) );
+    aToTabSet.Put( XLineEndCenterItem( false ) );
+
+    aFromTabSet.Put( XLineStartItem( aName, basegfx::B2DPolyPolygon(aSquare) ) );
+    aFromTabSet.Put( XLineStartWidthItem( 300 ) );
+    aFromTabSet.Put( XLineStartCenterItem( true ) );
+    aFromTabSet.Put( XLineEndItem( aName, basegfx::B2DPolyPolygon(aTriangle) ) );
+    aFromTabSet.Put( XLineEndWidthItem( 200 ) );
+    aFromTabSet.Put( XLineEndCenterItem( false ) );
+
+    aCircleSet.Put( XLineColorItem( OUString(), ScDetectiveFunc::GetErrorColor() ) );
+    aCircleSet.Put( XFillStyleItem( drawing::FillStyle_NONE ) );
+    aCircleSet.Put( XLineWidthItem( 55 ) ); // 54 = 1 Pixel
+}
+
+ScCommentData::ScCommentData( ScDocument& rDoc, SdrModel* pModel ) :
+    aCaptionSet( pModel->GetItemPool(), svl::Items<SDRATTR_START, SDRATTR_END, EE_ITEMS_START, EE_ITEMS_END> )
+{
+    basegfx::B2DPolygon aTriangle;
+    aTriangle.append(basegfx::B2DPoint(10.0, 0.0));
+    aTriangle.append(basegfx::B2DPoint(0.0, 30.0));
+    aTriangle.append(basegfx::B2DPoint(20.0, 30.0));
+    aTriangle.setClosed(true);
+
+    aCaptionSet.Put( XLineStartItem( OUString(), basegfx::B2DPolyPolygon(aTriangle)));
+    aCaptionSet.Put( XLineStartWidthItem( 200 ) );
+    aCaptionSet.Put( XLineStartCenterItem( false ) );
+    aCaptionSet.Put( XFillStyleItem( drawing::FillStyle_SOLID ) );
+    Color aYellow( ScDetectiveFunc::GetCommentColor() );
+    aCaptionSet.Put( XFillColorItem( OUString(), aYellow ) );
+
+    //  shadow
+    //  SdrShadowItem has sal_False, instead the shadow is set for the rectangle
+    //  only with SetSpecialTextBoxShadow when the object is created
+    //  (item must be set to adjust objects from older files)
+    aCaptionSet.Put( makeSdrShadowItem( false ) );
+    aCaptionSet.Put( makeSdrShadowXDistItem( 100 ) );
+    aCaptionSet.Put( makeSdrShadowYDistItem( 100 ) );
+
+    //  text attributes
+    aCaptionSet.Put( makeSdrTextLeftDistItem( 100 ) );
+    aCaptionSet.Put( makeSdrTextRightDistItem( 100 ) );
+    aCaptionSet.Put( makeSdrTextUpperDistItem( 100 ) );
+    aCaptionSet.Put( makeSdrTextLowerDistItem( 100 ) );
+
+    aCaptionSet.Put( makeSdrTextAutoGrowWidthItem( false ) );
+    aCaptionSet.Put( makeSdrTextAutoGrowHeightItem( true ) );
+
+    //  do use the default cell style, so the user has a chance to
+    //  modify the font for the annotations
+    rDoc.GetPool()->GetDefaultItem(ATTR_PATTERN).FillEditItemSet( &aCaptionSet );
+
+    // support the best position for the tail connector now that
+    // that notes can be resized and repositioned.
+    aCaptionSet.Put( SdrCaptionEscDirItem( SdrCaptionEscDir::BestFit) );
+}
+
+void ScCommentData::UpdateCaptionSet( const SfxItemSet& rItemSet )
+{
+    SfxWhichIter aWhichIter( rItemSet );
+    const SfxPoolItem* pPoolItem = nullptr;
+
+    for( sal_uInt16 nWhich = aWhichIter.FirstWhich(); nWhich > 0; nWhich = aWhichIter.NextWhich() )
+    {
+        if(aWhichIter.GetItemState(false, &pPoolItem) == SfxItemState::SET)
+        {
+            switch(nWhich)
+            {
+                case SDRATTR_SHADOW:
+                    // use existing Caption default - appears that setting this
+                    // to true screws up the tail appearance. See also comment
+                    // for default setting above.
+                break;
+                case SDRATTR_SHADOWXDIST:
+                    // use existing Caption default - svx sets a value of 35
+                    // but default 100 gives a better appearance.
+                break;
+                case SDRATTR_SHADOWYDIST:
+                    // use existing Caption default - svx sets a value of 35
+                    // but default 100 gives a better appearance.
+                break;
+
+                default:
+                    aCaptionSet.Put(*pPoolItem);
+           }
+        }
+    }
+}
+
+void ScDetectiveFunc::Modified()
+{
+    rDoc.SetStreamValid(nTab, false);
+}
+
+static bool Intersect( SCCOL nStartCol1, SCROW nStartRow1, SCCOL nEndCol1, SCROW nEndRow1,
+                        SCCOL nStartCol2, SCROW nStartRow2, SCCOL nEndCol2, SCROW nEndRow2 )
+{
+    return nEndCol1 >= nStartCol2 && nEndCol2 >= nStartCol1 &&
+            nEndRow1 >= nStartRow2 && nEndRow2 >= nStartRow1;
+}
+
+bool ScDetectiveFunc::HasError( const ScRange& rRange, ScAddress& rErrPos )
+{
+    rErrPos = rRange.aStart;
+    FormulaError nError = FormulaError::NONE;
+
+    ScCellIterator aIter( rDoc, rRange);
+    for (bool bHasCell = aIter.first(); bHasCell; bHasCell = aIter.next())
+    {
+        if (aIter.getType() != CELLTYPE_FORMULA)
+            continue;
+
+        nError = aIter.getFormulaCell()->GetErrCode();
+        if (nError != FormulaError::NONE)
+            rErrPos = aIter.GetPos();
+    }
+
+    return (nError != FormulaError::NONE);
+}
+
+Point ScDetectiveFunc::GetDrawPos( SCCOL nCol, SCROW nRow, DrawPosMode eMode ) const
+{
+    OSL_ENSURE( rDoc.ValidColRow( nCol, nRow ), "ScDetectiveFunc::GetDrawPos - invalid cell address" );
+    nCol = rDoc.SanitizeCol( nCol );
+    nRow = rDoc.SanitizeRow( nRow );
+
+    Point aPos;
+
+    switch( eMode )
+    {
+        case DrawPosMode::TopLeft:
+        break;
+        case DrawPosMode::BottomRight:
+            ++nCol;
+            ++nRow;
+        break;
+        case DrawPosMode::DetectiveArrow:
+            aPos.AdjustX(rDoc.GetColWidth( nCol, nTab ) / 4 );
+            aPos.AdjustY(rDoc.GetRowHeight( nRow, nTab ) / 2 );
+        break;
+    }
+
+    for ( SCCOL i = 0; i < nCol; ++i )
+        aPos.AdjustX(rDoc.GetColWidth( i, nTab ) );
+    aPos.AdjustY(rDoc.GetRowHeight( 0, nRow - 1, nTab ) );
+
+    aPos.setX(o3tl::convert(aPos.X(), o3tl::Length::twip, o3tl::Length::mm100));
+    aPos.setY(o3tl::convert(aPos.Y(), o3tl::Length::twip, o3tl::Length::mm100));
+
+    if ( rDoc.IsNegativePage( nTab ) )
+        aPos.setX( aPos.X() * -1 );
+
+    return aPos;
+}
+
+tools::Rectangle ScDetectiveFunc::GetDrawRect( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 ) const
+{
+    tools::Rectangle aRect(
+        GetDrawPos( ::std::min( nCol1, nCol2 ), ::std::min( nRow1, nRow2 ), DrawPosMode::TopLeft ),
+        GetDrawPos( ::std::max( nCol1, nCol2 ), ::std::max( nRow1, nRow2 ), DrawPosMode::BottomRight ) );
+    aRect.Justify();    // reorder left/right in RTL sheets
+    return aRect;
+}
+
+tools::Rectangle ScDetectiveFunc::GetDrawRect( SCCOL nCol, SCROW nRow ) const
+{
+    return GetDrawRect( nCol, nRow, nCol, nRow );
+}
+
+static bool lcl_IsOtherTab( const basegfx::B2DPolyPolygon& rPolyPolygon )
+{
+    //  test if rPolygon is the line end for "other table" (rectangle)
+    if(1 == rPolyPolygon.count())
+    {
+        const basegfx::B2DPolygon& aSubPoly(rPolyPolygon.getB2DPolygon(0));
+
+        // #i73305# circle consists of 4 segments, too, distinguishable from square by
+        // the use of control points
+        if(4 == aSubPoly.count() && aSubPoly.isClosed() && !aSubPoly.areControlPointsUsed())
+        {
+            return true;
+        }
+    }
+
+    return false;
+}
+
+bool ScDetectiveFunc::HasArrow( const ScAddress& rStart,
+                                    SCCOL nEndCol, SCROW nEndRow, SCTAB nEndTab )
+{
+    bool bStartAlien = ( rStart.Tab() != nTab );
+    bool bEndAlien   = ( nEndTab != nTab );
+
+    if (bStartAlien && bEndAlien)
+    {
+        OSL_FAIL("bStartAlien && bEndAlien");
+        return true;
+    }
+
+    tools::Rectangle aStartRect;
+    tools::Rectangle aEndRect;
+    if (!bStartAlien)
+        aStartRect = GetDrawRect( rStart.Col(), rStart.Row() );
+    if (!bEndAlien)
+        aEndRect = GetDrawRect( nEndCol, nEndRow );
+
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    SdrPage* pPage = pModel->GetPage(static_cast<sal_uInt16>(nTab));
+    OSL_ENSURE(pPage,"Page ?");
+
+    bool bFound = false;
+    SdrObjListIter aIter( pPage, SdrIterMode::Flat );
+    SdrObject* pObject = aIter.Next();
+    while (pObject && !bFound)
+    {
+        if ( pObject->GetLayer()==SC_LAYER_INTERN &&
+                pObject->IsPolyObj() && pObject->GetPointCount()==2 )
+        {
+            const SfxItemSet& rSet = pObject->GetMergedItemSet();
+
+            bool bObjStartAlien =
+                lcl_IsOtherTab( rSet.Get(XATTR_LINESTART).GetLineStartValue() );
+            bool bObjEndAlien =
+                lcl_IsOtherTab( rSet.Get(XATTR_LINEEND).GetLineEndValue() );
+
+            bool bStartHit = bStartAlien ? bObjStartAlien :
+                                ( !bObjStartAlien && aStartRect.Contains(pObject->GetPoint(0)) );
+            bool bEndHit = bEndAlien ? bObjEndAlien :
+                                ( !bObjEndAlien && aEndRect.Contains(pObject->GetPoint(1)) );
+
+            if ( bStartHit && bEndHit )
+                bFound = true;
+        }
+        pObject = aIter.Next();
+    }
+
+    return bFound;
+}
+
+bool ScDetectiveFunc::IsNonAlienArrow( const SdrObject* pObject )
+{
+    if ( pObject->GetLayer()==SC_LAYER_INTERN &&
+            pObject->IsPolyObj() && pObject->GetPointCount()==2 )
+    {
+        const SfxItemSet& rSet = pObject->GetMergedItemSet();
+
+        bool bObjStartAlien =
+            lcl_IsOtherTab( rSet.Get(XATTR_LINESTART).GetLineStartValue() );
+        bool bObjEndAlien =
+            lcl_IsOtherTab( rSet.Get(XATTR_LINEEND).GetLineEndValue() );
+
+        return !bObjStartAlien && !bObjEndAlien;
+    }
+
+    return false;
+}
+
+//  InsertXXX: called from DrawEntry/DrawAlienEntry and InsertObject
+
+void ScDetectiveFunc::InsertArrow( SCCOL nCol, SCROW nRow,
+                                SCCOL nRefStartCol, SCROW nRefStartRow,
+                                SCCOL nRefEndCol, SCROW nRefEndRow,
+                                bool bFromOtherTab, bool bRed,
+                                ScDetectiveData& rData )
+{
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    SdrPage* pPage = pModel->GetPage(static_cast<sal_uInt16>(nTab));
+
+    bool bArea = ( nRefStartCol != nRefEndCol || nRefStartRow != nRefEndRow );
+    if (bArea && !bFromOtherTab)
+    {
+        // insert the rectangle before the arrow - this is relied on in FindFrameForObject
+
+        tools::Rectangle aRect = GetDrawRect( nRefStartCol, nRefStartRow, nRefEndCol, nRefEndRow );
+        SdrRectObj* pBox = new SdrRectObj(
+            *pModel,
+            aRect);
+
+        pBox->SetMergedItemSetAndBroadcast(rData.GetBoxSet());
+
+        pBox->SetLayer( SC_LAYER_INTERN );
+        pPage->InsertObject( pBox );
+        pModel->AddCalcUndo( std::make_unique<SdrUndoInsertObj>( *pBox ) );
+
+        ScDrawObjData* pData = ScDrawLayer::GetObjData( pBox, true );
+        pData->maStart.Set( nRefStartCol, nRefStartRow, nTab);
+        pData->maEnd.Set( nRefEndCol, nRefEndRow, nTab);
+    }
+
+    Point aStartPos = GetDrawPos( nRefStartCol, nRefStartRow, DrawPosMode::DetectiveArrow );
+    Point aEndPos = GetDrawPos( nCol, nRow, DrawPosMode::DetectiveArrow );
+
+    if (bFromOtherTab)
+    {
+        bool bNegativePage = rDoc.IsNegativePage( nTab );
+        tools::Long nPageSign = bNegativePage ? -1 : 1;
+
+        aStartPos = Point( aEndPos.X() - 1000 * nPageSign, aEndPos.Y() - 1000 );
+        if (aStartPos.X() * nPageSign < 0)
+            aStartPos.AdjustX(2000 * nPageSign );
+        if (aStartPos.Y() < 0)
+            aStartPos.AdjustY(2000 );
+    }
+
+    SfxItemSet& rAttrSet = bFromOtherTab ? rData.GetFromTabSet() : rData.GetArrowSet();
+
+    if (bArea && !bFromOtherTab)
+        rAttrSet.Put( XLineWidthItem( 50 ) );               // range
+    else
+        rAttrSet.Put( XLineWidthItem( 0 ) );                // single reference
+
+    Color nColor = ( bRed ? GetErrorColor() : GetArrowColor() );
+    rAttrSet.Put( XLineColorItem( OUString(), nColor ) );
+
+    basegfx::B2DPolygon aTempPoly;
+    aTempPoly.append(basegfx::B2DPoint(aStartPos.X(), aStartPos.Y()));
+    aTempPoly.append(basegfx::B2DPoint(aEndPos.X(), aEndPos.Y()));
+    SdrPathObj* pArrow = new SdrPathObj(
+        *pModel,
+        SdrObjKind::Line,
+        basegfx::B2DPolyPolygon(aTempPoly));
+    pArrow->NbcSetLogicRect(tools::Rectangle::Justify(aStartPos,aEndPos));  //TODO: needed ???
+    pArrow->SetMergedItemSetAndBroadcast(rAttrSet);
+
+    pArrow->SetLayer( SC_LAYER_INTERN );
+    pPage->InsertObject( pArrow );
+    pModel->AddCalcUndo( std::make_unique<SdrUndoInsertObj>( *pArrow ) );
+
+    ScDrawObjData* pData = ScDrawLayer::GetObjData(pArrow, true);
+    if (bFromOtherTab)
+        pData->maStart.SetInvalid();
+    else
+        pData->maStart.Set( nRefStartCol, nRefStartRow, nTab);
+
+    pData->maEnd.Set( nCol, nRow, nTab);
+    pData->meType = ScDrawObjData::DetectiveArrow;
+
+    Modified();
+}
+
+void ScDetectiveFunc::InsertToOtherTab( SCCOL nStartCol, SCROW nStartRow,
+                                SCCOL nEndCol, SCROW nEndRow, bool bRed,
+                                ScDetectiveData& rData )
+{
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    SdrPage* pPage = pModel->GetPage(static_cast<sal_uInt16>(nTab));
+
+    bool bArea = ( nStartCol != nEndCol || nStartRow != nEndRow );
+    if (bArea)
+    {
+        tools::Rectangle aRect = GetDrawRect( nStartCol, nStartRow, nEndCol, nEndRow );
+        SdrRectObj* pBox = new SdrRectObj(
+            *pModel,
+            aRect);
+
+        pBox->SetMergedItemSetAndBroadcast(rData.GetBoxSet());
+
+        pBox->SetLayer( SC_LAYER_INTERN );
+        pPage->InsertObject( pBox );
+        pModel->AddCalcUndo( std::make_unique<SdrUndoInsertObj>( *pBox ) );
+
+        ScDrawObjData* pData = ScDrawLayer::GetObjData( pBox, true );
+        pData->maStart.Set( nStartCol, nStartRow, nTab);
+        pData->maEnd.Set( nEndCol, nEndRow, nTab);
+    }
+
+    bool bNegativePage = rDoc.IsNegativePage( nTab );
+    tools::Long nPageSign = bNegativePage ? -1 : 1;
+
+    Point aStartPos = GetDrawPos( nStartCol, nStartRow, DrawPosMode::DetectiveArrow );
+    Point aEndPos( aStartPos.X() + 1000 * nPageSign, aStartPos.Y() - 1000 );
+    if (aEndPos.Y() < 0)
+        aEndPos.AdjustY(2000 );
+
+    SfxItemSet& rAttrSet = rData.GetToTabSet();
+    if (bArea)
+        rAttrSet.Put( XLineWidthItem( 50 ) );               // range
+    else
+        rAttrSet.Put( XLineWidthItem( 0 ) );                // single reference
+
+    Color nColor = ( bRed ? GetErrorColor() : GetArrowColor() );
+    rAttrSet.Put( XLineColorItem( OUString(), nColor ) );
+
+    basegfx::B2DPolygon aTempPoly;
+    aTempPoly.append(basegfx::B2DPoint(aStartPos.X(), aStartPos.Y()));
+    aTempPoly.append(basegfx::B2DPoint(aEndPos.X(), aEndPos.Y()));
+    SdrPathObj* pArrow = new SdrPathObj(
+        *pModel,
+        SdrObjKind::Line,
+        basegfx::B2DPolyPolygon(aTempPoly));
+    pArrow->NbcSetLogicRect(tools::Rectangle::Justify(aStartPos,aEndPos));  //TODO: needed ???
+
+    pArrow->SetMergedItemSetAndBroadcast(rAttrSet);
+
+    pArrow->SetLayer( SC_LAYER_INTERN );
+    pPage->InsertObject( pArrow );
+    pModel->AddCalcUndo( std::make_unique<SdrUndoInsertObj>( *pArrow ) );
+
+    ScDrawObjData* pData = ScDrawLayer::GetObjData( pArrow, true );
+    pData->maStart.Set( nStartCol, nStartRow, nTab);
+    pData->maEnd.SetInvalid();
+
+    Modified();
+}
+
+//  DrawEntry:      formula from this spreadsheet,
+//                  reference on this or other
+//  DrawAlienEntry: formula from other spreadsheet,
+//                  reference on this
+
+//      return FALSE: there was already an arrow
+
+bool ScDetectiveFunc::DrawEntry( SCCOL nCol, SCROW nRow,
+                                    const ScRange& rRef,
+                                    ScDetectiveData& rData )
+{
+    if ( HasArrow( rRef.aStart, nCol, nRow, nTab ) )
+        return false;
+
+    ScAddress aErrorPos;
+    bool bError = HasError( rRef, aErrorPos );
+    bool bAlien = ( rRef.aEnd.Tab() < nTab || rRef.aStart.Tab() > nTab );
+
+    InsertArrow( nCol, nRow,
+                 rRef.aStart.Col(), rRef.aStart.Row(),
+                 rRef.aEnd.Col(), rRef.aEnd.Row(),
+                 bAlien, bError, rData );
+    return true;
+}
+
+bool ScDetectiveFunc::DrawAlienEntry( const ScRange& rRef,
+                                        ScDetectiveData& rData )
+{
+    if ( HasArrow( rRef.aStart, 0, 0, nTab+1 ) )
+        return false;
+
+    ScAddress aErrorPos;
+    bool bError = HasError( rRef, aErrorPos );
+
+    InsertToOtherTab( rRef.aStart.Col(), rRef.aStart.Row(),
+                      rRef.aEnd.Col(), rRef.aEnd.Row(),
+                      bError, rData );
+    return true;
+}
+
+void ScDetectiveFunc::DrawCircle( SCCOL nCol, SCROW nRow, ScDetectiveData& rData )
+{
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    SdrPage* pPage = pModel->GetPage(static_cast<sal_uInt16>(nTab));
+
+    tools::Rectangle aRect = ScDrawLayer::GetCellRect(rDoc, ScAddress(nCol, nRow, nTab), true);
+    aRect.AdjustLeft( -250 );
+    aRect.AdjustRight(250 );
+    aRect.AdjustTop( -70 );
+    aRect.AdjustBottom(70 );
+
+    SdrCircObj* pCircle = new SdrCircObj(
+        *pModel,
+        SdrCircKind::Full,
+        aRect);
+    SfxItemSet& rAttrSet = rData.GetCircleSet();
+
+    pCircle->SetMergedItemSetAndBroadcast(rAttrSet);
+
+    pCircle->SetLayer( SC_LAYER_INTERN );
+    pPage->InsertObject( pCircle );
+    pModel->AddCalcUndo( std::make_unique<SdrUndoInsertObj>( *pCircle ) );
+
+    ScDrawObjData* pData = ScDrawLayer::GetObjData( pCircle, true );
+    pData->maStart.Set( nCol, nRow, nTab);
+    pData->maEnd.SetInvalid();
+    pData->meType = ScDrawObjData::ValidationCircle;
+
+    Modified();
+}
+
+void ScDetectiveFunc::DeleteArrowsAt( SCCOL nCol, SCROW nRow, bool bDestPnt )
+{
+    tools::Rectangle aRect = GetDrawRect( nCol, nRow );
+
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    SdrPage* pPage = pModel->GetPage(static_cast<sal_uInt16>(nTab));
+    OSL_ENSURE(pPage,"Page ?");
+
+    pPage->RecalcObjOrdNums();
+
+    const size_t nObjCount = pPage->GetObjCount();
+    if (!nObjCount)
+        return;
+
+    size_t nDelCount = 0;
+    std::unique_ptr<SdrObject*[]> ppObj(new SdrObject*[nObjCount]);
+
+    SdrObjListIter aIter( pPage, SdrIterMode::Flat );
+    SdrObject* pObject = aIter.Next();
+    while (pObject)
+    {
+        if ( pObject->GetLayer()==SC_LAYER_INTERN &&
+                pObject->IsPolyObj() && pObject->GetPointCount()==2 )
+        {
+            if (aRect.Contains(pObject->GetPoint(bDestPnt ? 1 : 0))) // start/destinationpoint
+                ppObj[nDelCount++] = pObject;
+        }
+
+        pObject = aIter.Next();
+    }
+
+    const bool bRecording = pModel->IsRecording();
+
+    if (bRecording)
+    {
+        for (size_t i=1; i<=nDelCount; ++i)
+            pModel->AddCalcUndo(std::make_unique<SdrUndoDelObj>(*ppObj[nDelCount-i]));
+    }
+
+    for (size_t i=1; i<=nDelCount; ++i)
+    {
+        // remove the object from the drawing page, delete if undo is disabled
+        SdrObject* pObj = pPage->RemoveObject(ppObj[nDelCount-i]->GetOrdNum());
+        if( !bRecording )
+            SdrObject::Free( pObj );
+    }
+
+    ppObj.reset();
+
+    Modified();
+}
+
+        //      delete box around reference
+
+#define SC_DET_TOLERANCE    50
+
+static bool RectIsPoints( const tools::Rectangle& rRect, const Point& rStart, const Point& rEnd )
+{
+    return rRect.Left()   >= rStart.X() - SC_DET_TOLERANCE
+        && rRect.Left()   <= rStart.X() + SC_DET_TOLERANCE
+        && rRect.Right()  >= rEnd.X()   - SC_DET_TOLERANCE
+        && rRect.Right()  <= rEnd.X()   + SC_DET_TOLERANCE
+        && rRect.Top()    >= rStart.Y() - SC_DET_TOLERANCE
+        && rRect.Top()    <= rStart.Y() + SC_DET_TOLERANCE
+        && rRect.Bottom() >= rEnd.Y()   - SC_DET_TOLERANCE
+        && rRect.Bottom() <= rEnd.Y()   + SC_DET_TOLERANCE;
+}
+
+#undef SC_DET_TOLERANCE
+
+void ScDetectiveFunc::DeleteBox( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 )
+{
+    tools::Rectangle aCornerRect = GetDrawRect( nCol1, nRow1, nCol2, nRow2 );
+    Point aStartCorner = aCornerRect.TopLeft();
+    Point aEndCorner = aCornerRect.BottomRight();
+    tools::Rectangle aObjRect;
+
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    SdrPage* pPage = pModel->GetPage(static_cast<sal_uInt16>(nTab));
+    OSL_ENSURE(pPage,"Page ?");
+
+    pPage->RecalcObjOrdNums();
+
+    const size_t nObjCount = pPage->GetObjCount();
+    if (!nObjCount)
+        return;
+
+    size_t nDelCount = 0;
+    std::unique_ptr<SdrObject*[]> ppObj(new SdrObject*[nObjCount]);
+
+    SdrObjListIter aIter( pPage, SdrIterMode::Flat );
+    SdrObject* pObject = aIter.Next();
+    while (pObject)
+    {
+        if ( pObject->GetLayer() == SC_LAYER_INTERN )
+            if ( auto pSdrRectObj = dynamic_cast< const SdrRectObj* >(pObject) )
+            {
+                aObjRect = pSdrRectObj->GetLogicRect();
+                aObjRect.Justify();
+                if ( RectIsPoints( aObjRect, aStartCorner, aEndCorner ) )
+                    ppObj[nDelCount++] = pObject;
+            }
+
+        pObject = aIter.Next();
+    }
+
+    for (size_t i=1; i<=nDelCount; ++i)
+        pModel->AddCalcUndo( std::make_unique<SdrUndoRemoveObj>( *ppObj[nDelCount-i] ) );
+
+    for (size_t i=1; i<=nDelCount; ++i)
+        pPage->RemoveObject( ppObj[nDelCount-i]->GetOrdNum() );
+
+    ppObj.reset();
+
+    Modified();
+}
+
+sal_uInt16 ScDetectiveFunc::InsertPredLevelArea( const ScRange& rRef,
+                                        ScDetectiveData& rData, sal_uInt16 nLevel )
+{
+    sal_uInt16 nResult = DET_INS_EMPTY;
+
+    ScCellIterator aIter( rDoc, rRef);
+    for (bool bHasCell = aIter.first(); bHasCell; bHasCell = aIter.next())
+    {
+        if (aIter.getType() != CELLTYPE_FORMULA)
+            continue;
+
+        const ScAddress& rPos = aIter.GetPos();
+        switch (InsertPredLevel(rPos.Col(), rPos.Row(), rData, nLevel))
+        {
+            case DET_INS_INSERTED:
+                nResult = DET_INS_INSERTED;
+            break;
+            case DET_INS_CONTINUE:
+                if (nResult != DET_INS_INSERTED)
+                    nResult = DET_INS_CONTINUE;
+            break;
+            case DET_INS_CIRCULAR:
+                if (nResult == DET_INS_EMPTY)
+                    nResult = DET_INS_CIRCULAR;
+            break;
+            default:
+                ;
+        }
+    }
+
+    return nResult;
+}
+
+sal_uInt16 ScDetectiveFunc::InsertPredLevel( SCCOL nCol, SCROW nRow, ScDetectiveData& rData,
+                                            sal_uInt16 nLevel )
+{
+    ScRefCellValue aCell(rDoc, ScAddress(nCol, nRow, nTab));
+    if (aCell.meType != CELLTYPE_FORMULA)
+        return DET_INS_EMPTY;
+
+    ScFormulaCell* pFCell = aCell.mpFormula;
+    if (pFCell->IsRunning())
+        return DET_INS_CIRCULAR;
+
+    if (pFCell->GetDirty())
+        pFCell->Interpret();                // can't be called after SetRunning
+    pFCell->SetRunning(true);
+
+    sal_uInt16 nResult = DET_INS_EMPTY;
+
+    ScDetectiveRefIter aIter(rDoc, pFCell);
+    ScRange aRef;
+    while ( aIter.GetNextRef( aRef ) )
+    {
+        if (DrawEntry( nCol, nRow, aRef, rData ))
+        {
+            nResult = DET_INS_INSERTED;         // insert new arrow
+        }
+        else
+        {
+            //  continue
+
+            if ( nLevel < rData.GetMaxLevel() )
+            {
+                sal_uInt16 nSubResult;
+                bool bArea = (aRef.aStart != aRef.aEnd);
+                if (bArea)
+                    nSubResult = InsertPredLevelArea( aRef, rData, nLevel+1 );
+                else
+                    nSubResult = InsertPredLevel( aRef.aStart.Col(), aRef.aStart.Row(),
+                                                    rData, nLevel+1 );
+
+                switch (nSubResult)
+                {
+                    case DET_INS_INSERTED:
+                        nResult = DET_INS_INSERTED;
+                        break;
+                    case DET_INS_CONTINUE:
+                        if (nResult != DET_INS_INSERTED)
+                            nResult = DET_INS_CONTINUE;
+                        break;
+                    case DET_INS_CIRCULAR:
+                        if (nResult == DET_INS_EMPTY)
+                            nResult = DET_INS_CIRCULAR;
+                        break;
+                    // DET_INS_EMPTY: no change
+                }
+            }
+            else                                    //  nMaxLevel reached
+                if (nResult != DET_INS_INSERTED)
+                    nResult = DET_INS_CONTINUE;
+        }
+    }
+
+    pFCell->SetRunning(false);
+
+    return nResult;
+}
+
+sal_uInt16 ScDetectiveFunc::FindPredLevelArea( const ScRange& rRef,
+                                                sal_uInt16 nLevel, sal_uInt16 nDeleteLevel )
+{
+    sal_uInt16 nResult = nLevel;
+
+    ScCellIterator aCellIter( rDoc, rRef);
+    for (bool bHasCell = aCellIter.first(); bHasCell; bHasCell = aCellIter.next())
+    {
+        if (aCellIter.getType() != CELLTYPE_FORMULA)
+            continue;
+
+        sal_uInt16 nTemp = FindPredLevel(aCellIter.GetPos().Col(), aCellIter.GetPos().Row(), nLevel, nDeleteLevel);
+        if (nTemp > nResult)
+            nResult = nTemp;
+    }
+
+    return nResult;
+}
+
+                                            //  nDeleteLevel != 0   -> delete
+
+sal_uInt16 ScDetectiveFunc::FindPredLevel( SCCOL nCol, SCROW nRow, sal_uInt16 nLevel, sal_uInt16 nDeleteLevel )
+{
+    OSL_ENSURE( nLevel<1000, "Level" );
+
+    ScRefCellValue aCell(rDoc, ScAddress(nCol, nRow, nTab));
+    if (aCell.meType != CELLTYPE_FORMULA)
+        return nLevel;
+
+    ScFormulaCell* pFCell = aCell.mpFormula;
+    if (pFCell->IsRunning())
+        return nLevel;
+
+    if (pFCell->GetDirty())
+        pFCell->Interpret();                // can't be called after SetRunning
+    pFCell->SetRunning(true);
+
+    sal_uInt16 nResult = nLevel;
+    bool bDelete = ( nDeleteLevel && nLevel == nDeleteLevel-1 );
+
+    if ( bDelete )
+    {
+        DeleteArrowsAt( nCol, nRow, true );                 // arrows, that are pointing here
+    }
+
+    ScDetectiveRefIter aIter(rDoc, pFCell);
+    ScRange aRef;
+    while ( aIter.GetNextRef( aRef) )
+    {
+        bool bArea = ( aRef.aStart != aRef.aEnd );
+
+        if ( bDelete )                  // delete frame ?
+        {
+            if (bArea)
+            {
+                DeleteBox( aRef.aStart.Col(), aRef.aStart.Row(), aRef.aEnd.Col(), aRef.aEnd.Row() );
+            }
+        }
+        else                            // continue searching
+        {
+            if ( HasArrow( aRef.aStart, nCol,nRow,nTab ) )
+            {
+                sal_uInt16 nTemp;
+                if (bArea)
+                    nTemp = FindPredLevelArea( aRef, nLevel+1, nDeleteLevel );
+                else
+                    nTemp = FindPredLevel( aRef.aStart.Col(),aRef.aStart.Row(),
+                                                        nLevel+1, nDeleteLevel );
+                if (nTemp > nResult)
+                    nResult = nTemp;
+            }
+        }
+    }
+
+    pFCell->SetRunning(false);
+
+    return nResult;
+}
+
+sal_uInt16 ScDetectiveFunc::InsertErrorLevel( SCCOL nCol, SCROW nRow, ScDetectiveData& rData,
+                                            sal_uInt16 nLevel )
+{
+    ScRefCellValue aCell(rDoc, ScAddress(nCol, nRow, nTab));
+    if (aCell.meType != CELLTYPE_FORMULA)
+        return DET_INS_EMPTY;
+
+    ScFormulaCell* pFCell = aCell.mpFormula;
+    if (pFCell->IsRunning())
+        return DET_INS_CIRCULAR;
+
+    if (pFCell->GetDirty())
+        pFCell->Interpret();                // can't be called after SetRunning
+    pFCell->SetRunning(true);
+
+    sal_uInt16 nResult = DET_INS_EMPTY;
+
+    ScDetectiveRefIter aIter(rDoc, pFCell);
+    ScRange aRef;
+    ScAddress aErrorPos;
+    bool bHasError = false;
+    while ( aIter.GetNextRef( aRef ) )
+    {
+        if (HasError( aRef, aErrorPos ))
+        {
+            bHasError = true;
+            if (DrawEntry( nCol, nRow, ScRange( aErrorPos), rData ))
+                nResult = DET_INS_INSERTED;
+
+            if ( nLevel < rData.GetMaxLevel() )         // hits most of the time
+            {
+                if (InsertErrorLevel( aErrorPos.Col(), aErrorPos.Row(),
+                                                        rData, nLevel+1 ) == DET_INS_INSERTED)
+                    nResult = DET_INS_INSERTED;
+            }
+        }
+    }
+
+    pFCell->SetRunning(false);
+
+                                                    // leaves ?
+    if (!bHasError)
+        if (InsertPredLevel( nCol, nRow, rData, rData.GetMaxLevel() ) == DET_INS_INSERTED)
+            nResult = DET_INS_INSERTED;
+
+    return nResult;
+}
+
+sal_uInt16 ScDetectiveFunc::InsertSuccLevel( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                                        ScDetectiveData& rData, sal_uInt16 nLevel )
+{
+    // over the entire document.
+
+    sal_uInt16 nResult = DET_INS_EMPTY;
+    ScCellIterator aCellIter(rDoc, ScRange(0,0,0,rDoc.MaxCol(),rDoc.MaxRow(),MAXTAB));  // all sheets
+    for (bool bHas = aCellIter.first(); bHas; bHas = aCellIter.next())
+    {
+        if (aCellIter.getType() != CELLTYPE_FORMULA)
+            continue;
+
+        ScFormulaCell* pFCell = aCellIter.getFormulaCell();
+        bool bRunning = pFCell->IsRunning();
+
+        if (pFCell->GetDirty())
+            pFCell->Interpret();                // can't be called after SetRunning
+        pFCell->SetRunning(true);
+
+        ScDetectiveRefIter aIter(rDoc, pFCell);
+        ScRange aRef;
+        while ( aIter.GetNextRef( aRef) )
+        {
+            if (aRef.aStart.Tab() <= nTab && aRef.aEnd.Tab() >= nTab)
+            {
+                if (Intersect( nCol1,nRow1,nCol2,nRow2,
+                        aRef.aStart.Col(),aRef.aStart.Row(),
+                        aRef.aEnd.Col(),aRef.aEnd.Row() ))
+                {
+                    bool bAlien = ( aCellIter.GetPos().Tab() != nTab );
+                    bool bDrawRet;
+                    if (bAlien)
+                        bDrawRet = DrawAlienEntry( aRef, rData );
+                    else
+                        bDrawRet = DrawEntry( aCellIter.GetPos().Col(), aCellIter.GetPos().Row(),
+                                                aRef, rData );
+                    if (bDrawRet)
+                    {
+                        nResult = DET_INS_INSERTED;         //  insert new arrow
+                    }
+                    else
+                    {
+                        if (bRunning)
+                        {
+                            if (nResult == DET_INS_EMPTY)
+                                nResult = DET_INS_CIRCULAR;
+                        }
+                        else
+                        {
+
+                            if ( nLevel < rData.GetMaxLevel() )
+                            {
+                                sal_uInt16 nSubResult = InsertSuccLevel(
+                                                        aCellIter.GetPos().Col(), aCellIter.GetPos().Row(),
+                                                        aCellIter.GetPos().Col(), aCellIter.GetPos().Row(),
+                                                        rData, nLevel+1 );
+                                switch (nSubResult)
+                                {
+                                    case DET_INS_INSERTED:
+                                        nResult = DET_INS_INSERTED;
+                                        break;
+                                    case DET_INS_CONTINUE:
+                                        if (nResult != DET_INS_INSERTED)
+                                            nResult = DET_INS_CONTINUE;
+                                        break;
+                                    case DET_INS_CIRCULAR:
+                                        if (nResult == DET_INS_EMPTY)
+                                            nResult = DET_INS_CIRCULAR;
+                                        break;
+                                    // DET_INS_EMPTY: leave unchanged
+                                }
+                            }
+                            else                                    //  nMaxLevel reached
+                                if (nResult != DET_INS_INSERTED)
+                                    nResult = DET_INS_CONTINUE;
+                        }
+                    }
+                }
+            }
+        }
+        pFCell->SetRunning(bRunning);
+    }
+
+    return nResult;
+}
+
+sal_uInt16 ScDetectiveFunc::FindSuccLevel( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                                        sal_uInt16 nLevel, sal_uInt16 nDeleteLevel )
+{
+    OSL_ENSURE( nLevel<1000, "Level" );
+
+    sal_uInt16 nResult = nLevel;
+    bool bDelete = ( nDeleteLevel && nLevel == nDeleteLevel-1 );
+
+    ScCellIterator aCellIter( rDoc, ScRange(0, 0, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab) );
+    for (bool bHas = aCellIter.first(); bHas; bHas = aCellIter.next())
+    {
+        if (aCellIter.getType() != CELLTYPE_FORMULA)
+            continue;
+
+        ScFormulaCell* pFCell = aCellIter.getFormulaCell();
+        bool bRunning = pFCell->IsRunning();
+
+        if (pFCell->GetDirty())
+            pFCell->Interpret();                // can't be called after SetRunning
+        pFCell->SetRunning(true);
+
+        ScDetectiveRefIter aIter(rDoc, pFCell);
+        ScRange aRef;
+        while ( aIter.GetNextRef( aRef) )
+        {
+            if (aRef.aStart.Tab() <= nTab && aRef.aEnd.Tab() >= nTab)
+            {
+                if (Intersect( nCol1,nRow1,nCol2,nRow2,
+                        aRef.aStart.Col(),aRef.aStart.Row(),
+                        aRef.aEnd.Col(),aRef.aEnd.Row() ))
+                {
+                    if ( bDelete )                          // arrows, that are starting here
+                    {
+                        if (aRef.aStart != aRef.aEnd)
+                        {
+                            DeleteBox( aRef.aStart.Col(), aRef.aStart.Row(),
+                                            aRef.aEnd.Col(), aRef.aEnd.Row() );
+                        }
+                        DeleteArrowsAt( aRef.aStart.Col(), aRef.aStart.Row(), false );
+                    }
+                    else if ( !bRunning &&
+                            HasArrow( aRef.aStart,
+                                        aCellIter.GetPos().Col(),aCellIter.GetPos().Row(),aCellIter.GetPos().Tab() ) )
+                    {
+                        sal_uInt16 nTemp = FindSuccLevel( aCellIter.GetPos().Col(), aCellIter.GetPos().Row(),
+                                                        aCellIter.GetPos().Col(), aCellIter.GetPos().Row(),
+                                                        nLevel+1, nDeleteLevel );
+                        if (nTemp > nResult)
+                            nResult = nTemp;
+                    }
+                }
+            }
+        }
+
+        pFCell->SetRunning(bRunning);
+    }
+
+    return nResult;
+}
+
+bool ScDetectiveFunc::ShowPred( SCCOL nCol, SCROW nRow )
+{
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    if (!pModel)
+        return false;
+
+    ScDetectiveData aData( pModel );
+
+    sal_uInt16 nMaxLevel = 0;
+    sal_uInt16 nResult = DET_INS_CONTINUE;
+    while (nResult == DET_INS_CONTINUE && nMaxLevel < 1000)
+    {
+        aData.SetMaxLevel( nMaxLevel );
+        nResult = InsertPredLevel( nCol, nRow, aData, 0 );
+        ++nMaxLevel;
+    }
+
+    return ( nResult == DET_INS_INSERTED );
+}
+
+bool ScDetectiveFunc::ShowSucc( SCCOL nCol, SCROW nRow )
+{
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    if (!pModel)
+        return false;
+
+    ScDetectiveData aData( pModel );
+
+    sal_uInt16 nMaxLevel = 0;
+    sal_uInt16 nResult = DET_INS_CONTINUE;
+    while (nResult == DET_INS_CONTINUE && nMaxLevel < 1000)
+    {
+        aData.SetMaxLevel( nMaxLevel );
+        nResult = InsertSuccLevel( nCol, nRow, nCol, nRow, aData, 0 );
+        ++nMaxLevel;
+    }
+
+    return ( nResult == DET_INS_INSERTED );
+}
+
+bool ScDetectiveFunc::ShowError( SCCOL nCol, SCROW nRow )
+{
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    if (!pModel)
+        return false;
+
+    ScRange aRange( nCol, nRow, nTab );
+    ScAddress aErrPos;
+    if ( !HasError( aRange,aErrPos ) )
+        return false;
+
+    ScDetectiveData aData( pModel );
+
+    aData.SetMaxLevel( 1000 );
+    sal_uInt16 nResult = InsertErrorLevel( nCol, nRow, aData, 0 );
+
+    return ( nResult == DET_INS_INSERTED );
+}
+
+bool ScDetectiveFunc::DeleteSucc( SCCOL nCol, SCROW nRow )
+{
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    if (!pModel)
+        return false;
+
+    sal_uInt16 nLevelCount = FindSuccLevel( nCol, nRow, nCol, nRow, 0, 0 );
+    if ( nLevelCount )
+        FindSuccLevel( nCol, nRow, nCol, nRow, 0, nLevelCount );            // delete
+
+    return ( nLevelCount != 0 );
+}
+
+bool ScDetectiveFunc::DeletePred( SCCOL nCol, SCROW nRow )
+{
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    if (!pModel)
+        return false;
+
+    sal_uInt16 nLevelCount = FindPredLevel( nCol, nRow, 0, 0 );
+    if ( nLevelCount )
+        FindPredLevel( nCol, nRow, 0, nLevelCount );            // delete
+
+    return ( nLevelCount != 0 );
+}
+
+bool ScDetectiveFunc::DeleteCirclesAt( SCCOL nCol, SCROW nRow )
+{
+    tools::Rectangle aRect = ScDrawLayer::GetCellRect(rDoc, ScAddress(nCol, nRow, nTab), true);
+    aRect.AdjustLeft(-250);
+    aRect.AdjustRight(250);
+    aRect.AdjustTop(-70);
+    aRect.AdjustBottom(70);
+
+    Point aStartCorner = aRect.TopLeft();
+    Point aEndCorner = aRect.BottomRight();
+
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    if (!pModel)
+        return false;
+
+    SdrPage* pPage = pModel->GetPage(static_cast<sal_uInt16>(nTab));
+    OSL_ENSURE(pPage, "Page ?");
+
+    pPage->RecalcObjOrdNums();
+
+    const size_t nObjCount = pPage->GetObjCount();
+    size_t nDelCount = 0;
+    if (nObjCount)
+    {
+        std::unique_ptr<SdrObject*[]> ppObj(new SdrObject*[nObjCount]);
+
+        SdrObjListIter aIter(pPage, SdrIterMode::Flat);
+        SdrObject* pObject = aIter.Next();
+        while (pObject)
+        {
+            if (pObject->GetLayer() == SC_LAYER_INTERN)
+                if (auto pSdrCircObj = dynamic_cast<const SdrCircObj*>(pObject) )
+                {
+                    tools::Rectangle aObjRect = pSdrCircObj->GetLogicRect();
+                    if (RectIsPoints(aObjRect, aStartCorner, aEndCorner))
+                        ppObj[nDelCount++] = pObject;
+                }
+
+            pObject = aIter.Next();
+        }
+
+        for (size_t i = 1; i <= nDelCount; ++i)
+            pModel->AddCalcUndo(std::make_unique<SdrUndoRemoveObj>(*ppObj[nDelCount - i]));
+
+        for (size_t i = 1; i <= nDelCount; ++i)
+            pPage->RemoveObject(ppObj[nDelCount - i]->GetOrdNum());
+
+        ppObj.reset();
+
+        Modified();
+    }
+
+    return (nDelCount != 0);
+}
+
+bool ScDetectiveFunc::DeleteAll( ScDetectiveDelete eWhat )
+{
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    if (!pModel)
+        return false;
+
+    SdrPage* pPage = pModel->GetPage(static_cast<sal_uInt16>(nTab));
+    OSL_ENSURE(pPage,"Page ?");
+
+    pPage->RecalcObjOrdNums();
+
+    size_t nDelCount = 0;
+    const size_t nObjCount = pPage->GetObjCount();
+    if (nObjCount)
+    {
+        std::unique_ptr<SdrObject*[]> ppObj(new SdrObject*[nObjCount]);
+
+        SdrObjListIter aIter( pPage, SdrIterMode::Flat );
+        SdrObject* pObject = aIter.Next();
+        while (pObject)
+        {
+            if ( pObject->GetLayer() == SC_LAYER_INTERN )
+            {
+                bool bDoThis = true;
+                bool bCircle = ( dynamic_cast<const SdrCircObj*>( pObject) !=  nullptr );
+                bool bCaption = ScDrawLayer::IsNoteCaption( pObject );
+                if ( eWhat == ScDetectiveDelete::Detective )      // detective, from menu
+                    bDoThis = !bCaption;                          // also circles
+                else if ( eWhat == ScDetectiveDelete::Circles )   // circles, if new created
+                    bDoThis = bCircle;
+                else if ( eWhat == ScDetectiveDelete::Arrows )    // DetectiveRefresh
+                    bDoThis = !bCaption && !bCircle;              // don't include circles
+                else
+                {
+                    OSL_FAIL("what?");
+                }
+                if ( bDoThis )
+                    ppObj[nDelCount++] = pObject;
+            }
+
+            pObject = aIter.Next();
+        }
+
+        for (size_t i=1; i<=nDelCount; ++i)
+            pModel->AddCalcUndo( std::make_unique<SdrUndoRemoveObj>( *ppObj[nDelCount-i] ) );
+
+        for (size_t i=1; i<=nDelCount; ++i)
+            pPage->RemoveObject( ppObj[nDelCount-i]->GetOrdNum() );
+
+        ppObj.reset();
+
+        Modified();
+    }
+
+    return ( nDelCount != 0 );
+}
+
+bool ScDetectiveFunc::MarkInvalid(bool& rOverflow)
+{
+    rOverflow = false;
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    if (!pModel)
+        return false;
+
+    bool bDeleted = DeleteAll( ScDetectiveDelete::Circles );        // just circles
+
+    ScDetectiveData aData( pModel );
+    tools::Long nInsCount = 0;
+
+    //  search for valid places
+    ScDocAttrIterator aAttrIter( rDoc, nTab, 0,0,rDoc.MaxCol(),rDoc.MaxRow() );
+    SCCOL nCol;
+    SCROW nRow1;
+    SCROW nRow2;
+    const ScPatternAttr* pPattern = aAttrIter.GetNext( nCol, nRow1, nRow2 );
+    while ( pPattern && nInsCount < SC_DET_MAXCIRCLE )
+    {
+        sal_uLong nIndex = pPattern->GetItem(ATTR_VALIDDATA).GetValue();
+        if (nIndex)
+        {
+            const ScValidationData* pData = rDoc.GetValidationEntry( nIndex );
+            if ( pData )
+            {
+                //  pass cells in this area
+
+                bool bMarkEmpty = !pData->IsIgnoreBlank();
+                SCROW nNextRow = nRow1;
+                SCROW nRow;
+                ScCellIterator aCellIter( rDoc, ScRange(nCol, nRow1, nTab, nCol, nRow2, nTab) );
+                for (bool bHas = aCellIter.first(); bHas && nInsCount < SC_DET_MAXCIRCLE; bHas = aCellIter.next())
+                {
+                    SCROW nCellRow = aCellIter.GetPos().Row();
+                    if ( bMarkEmpty )
+                        for ( nRow = nNextRow; nRow < nCellRow && nInsCount < SC_DET_MAXCIRCLE; nRow++ )
+                        {
+                            if(!pPattern->GetItem(ATTR_MERGE_FLAG).IsOverlapped())
+                               DrawCircle( nCol, nRow, aData );
+                            ++nInsCount;
+                        }
+                    ScRefCellValue aCell = aCellIter.getRefCellValue();
+                    if (!pData->IsDataValid(aCell, aCellIter.GetPos()))
+                    {
+                        if(!pPattern->GetItem(ATTR_MERGE_FLAG).IsOverlapped())
+                           DrawCircle( nCol, nCellRow, aData );
+                        ++nInsCount;
+                    }
+                    nNextRow = nCellRow + 1;
+                }
+                if ( bMarkEmpty )
+                    for ( nRow = nNextRow; nRow <= nRow2 && nInsCount < SC_DET_MAXCIRCLE; nRow++ )
+                    {
+                        if(!pPattern->GetItem(ATTR_MERGE_FLAG).IsOverlapped())
+                           DrawCircle(nCol, nRow, aData);
+                        ++nInsCount;
+                    }
+            }
+        }
+
+        pPattern = aAttrIter.GetNext( nCol, nRow1, nRow2 );
+    }
+
+    if ( nInsCount >= SC_DET_MAXCIRCLE )
+        rOverflow = true;
+
+    return ( bDeleted || nInsCount != 0 );
+}
+
+void ScDetectiveFunc::GetAllPreds(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                                  vector<ScTokenRef>& rRefTokens)
+{
+    ScCellIterator aIter(rDoc, ScRange(nCol1, nRow1, nTab, nCol2, nRow2, nTab));
+    for (bool bHas = aIter.first(); bHas; bHas = aIter.next())
+    {
+        if (aIter.getType() != CELLTYPE_FORMULA)
+            continue;
+
+        ScFormulaCell* pFCell = aIter.getFormulaCell();
+        ScDetectiveRefIter aRefIter(rDoc, pFCell);
+        for (formula::FormulaToken* p = aRefIter.GetNextRefToken(); p; p = aRefIter.GetNextRefToken())
+        {
+            ScTokenRef pRef(p->Clone());
+            ScRefTokenHelper::join(&rDoc, rRefTokens, pRef, aIter.GetPos());
+        }
+    }
+}
+
+void ScDetectiveFunc::GetAllSuccs(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                                  vector<ScTokenRef>& rRefTokens)
+{
+    vector<ScTokenRef> aSrcRange;
+    aSrcRange.push_back(
+        ScRefTokenHelper::createRefToken(rDoc, ScRange(nCol1, nRow1, nTab, nCol2, nRow2, nTab)));
+
+    ScCellIterator aIter(rDoc, ScRange(0, 0, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab));
+    for (bool bHas = aIter.first(); bHas; bHas = aIter.next())
+    {
+        if (aIter.getType() != CELLTYPE_FORMULA)
+            continue;
+
+        ScFormulaCell* pFCell = aIter.getFormulaCell();
+        ScDetectiveRefIter aRefIter(rDoc, pFCell);
+        for (formula::FormulaToken* p = aRefIter.GetNextRefToken(); p; p = aRefIter.GetNextRefToken())
+        {
+            const ScAddress& aPos = aIter.GetPos();
+            ScTokenRef pRef(p->Clone());
+            if (ScRefTokenHelper::intersects(&rDoc, aSrcRange, pRef, aPos))
+            {
+                // This address is absolute.
+                pRef = ScRefTokenHelper::createRefToken(rDoc, aPos);
+                ScRefTokenHelper::join(&rDoc, rRefTokens, pRef, ScAddress());
+            }
+        }
+    }
+}
+
+void ScDetectiveFunc::UpdateAllComments( ScDocument& rDoc )
+{
+    //  for all caption objects, update attributes and SpecialTextBoxShadow flag
+    //  (on all tables - nTab is ignored!)
+
+    //  no undo actions, this is refreshed after undo
+
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    if (!pModel)
+        return;
+
+    for( SCTAB nObjTab = 0, nTabCount = rDoc.GetTableCount(); nObjTab < nTabCount; ++nObjTab )
+    {
+        SdrPage* pPage = pModel->GetPage( static_cast< sal_uInt16 >( nObjTab ) );
+        OSL_ENSURE( pPage, "Page ?" );
+        if( pPage )
+        {
+            SdrObjListIter aIter( pPage, SdrIterMode::Flat );
+            for( SdrObject* pObject = aIter.Next(); pObject; pObject = aIter.Next() )
+            {
+                if ( ScDrawObjData* pData = ScDrawLayer::GetNoteCaptionData( pObject, nObjTab ) )
+                {
+                    ScPostIt* pNote = rDoc.GetNote( pData->maStart );
+                    // caption should exist, we iterate over drawing objects...
+                    OSL_ENSURE( pNote && (pNote->GetCaption() == pObject), "ScDetectiveFunc::UpdateAllComments - invalid cell note" );
+                    if( pNote )
+                    {
+                        ScCommentData aData( rDoc, pModel );
+                        SfxItemSet aAttrColorSet = pObject->GetMergedItemSet();
+                        aAttrColorSet.Put( XFillColorItem( OUString(), GetCommentColor() ) );
+                        aData.UpdateCaptionSet( aAttrColorSet );
+                        pObject->SetMergedItemSetAndBroadcast( aData.GetCaptionSet() );
+                        if( SdrCaptionObj* pCaption = dynamic_cast< SdrCaptionObj* >( pObject ) )
+                        {
+                            pCaption->SetSpecialTextBoxShadow();
+                            pCaption->SetFixedTail();
+                        }
+                    }
+                }
+            }
+        }
+    }
+}
+
+void ScDetectiveFunc::UpdateAllArrowColors()
+{
+    //  no undo actions necessary
+
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    if (!pModel)
+        return;
+
+    for( SCTAB nObjTab = 0, nTabCount = rDoc.GetTableCount(); nObjTab < nTabCount; ++nObjTab )
+    {
+        SdrPage* pPage = pModel->GetPage( static_cast< sal_uInt16 >( nObjTab ) );
+        OSL_ENSURE( pPage, "Page ?" );
+        if( pPage )
+        {
+            SdrObjListIter aIter( pPage, SdrIterMode::Flat );
+            for( SdrObject* pObject = aIter.Next(); pObject; pObject = aIter.Next() )
+            {
+                if ( pObject->GetLayer() == SC_LAYER_INTERN )
+                {
+                    bool bArrow = false;
+                    bool bError = false;
+
+                    ScAddress aPos;
+                    ScRange aSource;
+                    bool bDummy;
+                    ScDetectiveObjType eType = GetDetectiveObjectType( pObject, nObjTab, aPos, aSource, bDummy );
+                    if ( eType == SC_DETOBJ_ARROW || eType == SC_DETOBJ_TOOTHERTAB )
+                    {
+                        //  source is valid, determine error flag from source range
+
+                        ScAddress aErrPos;
+                        if ( HasError( aSource, aErrPos ) )
+                            bError = true;
+                        else
+                            bArrow = true;
+                    }
+                    else if ( eType == SC_DETOBJ_FROMOTHERTAB )
+                    {
+                        //  source range is no longer known, take error flag from formula itself
+                        //  (this means, if the formula has an error, all references to other tables
+                        //  are marked red)
+
+                        ScAddress aErrPos;
+                        if ( HasError( ScRange( aPos), aErrPos ) )
+                            bError = true;
+                        else
+                            bArrow = true;
+                    }
+                    else if ( eType == SC_DETOBJ_CIRCLE )
+                    {
+                        //  circles (error marks) are always red
+
+                        bError = true;
+                    }
+                    else if ( eType == SC_DETOBJ_NONE )
+                    {
+                        //  frame for area reference has no ObjType, always gets arrow color
+
+                        if ( dynamic_cast<const SdrRectObj*>( pObject) != nullptr && dynamic_cast<const SdrCaptionObj*>( pObject) ==  nullptr )
+                        {
+                            bArrow = true;
+                        }
+                    }
+
+                    if ( bArrow || bError )
+                    {
+                        Color nColor = ( bError ? GetErrorColor() : GetArrowColor() );
+                        pObject->SetMergedItem( XLineColorItem( OUString(), nColor ) );
+
+                        // repaint only
+                        pObject->ActionChanged();
+                    }
+                }
+            }
+        }
+    }
+}
+
+void ScDetectiveFunc::FindFrameForObject( const SdrObject* pObject, ScRange& rRange )
+{
+    //  find the rectangle for an arrow (always the object directly before the arrow)
+    //  rRange must be initialized to the source cell of the arrow (start of area)
+
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    if (!pModel) return;
+
+    SdrPage* pPage = pModel->GetPage(static_cast<sal_uInt16>(nTab));
+    OSL_ENSURE(pPage,"Page ?");
+    if (!pPage) return;
+
+    // test if the object is a direct page member
+    if( !(pObject && pObject->getSdrPageFromSdrObject() && (pObject->getSdrPageFromSdrObject() == pObject->getParentSdrObjListFromSdrObject()->getSdrPageFromSdrObjList())) )
+        return;
+
+    // Is there a previous object?
+    const size_t nOrdNum = pObject->GetOrdNum();
+
+    if(nOrdNum <= 0)
+        return;
+
+    SdrObject* pPrevObj = pPage->GetObj(nOrdNum - 1);
+
+    if ( pPrevObj && pPrevObj->GetLayer() == SC_LAYER_INTERN && dynamic_cast<const SdrRectObj*>( pPrevObj) !=  nullptr )
+    {
+        ScDrawObjData* pPrevData = ScDrawLayer::GetObjDataTab( pPrevObj, rRange.aStart.Tab() );
+        if ( pPrevData && pPrevData->maStart.IsValid() && pPrevData->maEnd.IsValid() && (pPrevData->maStart == rRange.aStart) )
+        {
+            rRange.aEnd = pPrevData->maEnd;
+            return;
+        }
+    }
+}
+
+ScDetectiveObjType ScDetectiveFunc::GetDetectiveObjectType( SdrObject* pObject, SCTAB nObjTab,
+                                ScAddress& rPosition, ScRange& rSource, bool& rRedLine )
+{
+    rRedLine = false;
+    ScDetectiveObjType eType = SC_DETOBJ_NONE;
+
+    if ( pObject && pObject->GetLayer() == SC_LAYER_INTERN )
+    {
+        if ( ScDrawObjData* pData = ScDrawLayer::GetObjDataTab( pObject, nObjTab ) )
+        {
+            bool bValidStart = pData->maStart.IsValid();
+            bool bValidEnd = pData->maEnd.IsValid();
+
+            if ( pObject->IsPolyObj() && pObject->GetPointCount() == 2 )
+            {
+                // line object -> arrow
+
+                if ( bValidStart )
+                    eType = bValidEnd ? SC_DETOBJ_ARROW : SC_DETOBJ_TOOTHERTAB;
+                else if ( bValidEnd )
+                    eType = SC_DETOBJ_FROMOTHERTAB;
+
+                if ( bValidStart )
+                    rSource = pData->maStart;
+                if ( bValidEnd )
+                    rPosition = pData->maEnd;
+
+                if ( bValidStart && lcl_HasThickLine( *pObject ) )
+                {
+                    // thick line -> look for frame before this object
+
+                    FindFrameForObject( pObject, rSource );     // modifies rSource
+                }
+
+                Color nObjColor = pObject->GetMergedItem(XATTR_LINECOLOR).GetColorValue();
+                if ( nObjColor == GetErrorColor() && nObjColor != GetArrowColor() )
+                    rRedLine = true;
+            }
+            else if (dynamic_cast<const SdrCircObj*>(pObject) != nullptr)
+            {
+                if (bValidStart)
+                {
+                    // cell position is returned in rPosition
+                    rPosition = pData->maStart;
+                    eType = SC_DETOBJ_CIRCLE;
+                }
+            }
+            else if (dynamic_cast<const SdrRectObj*>(pObject) != nullptr)
+            {
+                if (bValidStart)
+                {
+                    // cell position is returned in rPosition
+                    rPosition = pData->maStart;
+                    eType = SC_DETOBJ_RECTANGLE;
+                }
+            }
+        }
+    }
+
+    return eType;
+}
+
+void ScDetectiveFunc::InsertObject( ScDetectiveObjType eType,
+                            const ScAddress& rPosition, const ScRange& rSource,
+                            bool bRedLine )
+{
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    if (!pModel) return;
+    ScDetectiveData aData( pModel );
+
+    switch (eType)
+    {
+        case SC_DETOBJ_ARROW:
+        case SC_DETOBJ_FROMOTHERTAB:
+            InsertArrow( rPosition.Col(), rPosition.Row(),
+                         rSource.aStart.Col(), rSource.aStart.Row(),
+                         rSource.aEnd.Col(), rSource.aEnd.Row(),
+                         (eType == SC_DETOBJ_FROMOTHERTAB), bRedLine, aData );
+            break;
+        case SC_DETOBJ_TOOTHERTAB:
+            InsertToOtherTab( rSource.aStart.Col(), rSource.aStart.Row(),
+                              rSource.aEnd.Col(), rSource.aEnd.Row(),
+                              bRedLine, aData );
+            break;
+        case SC_DETOBJ_CIRCLE:
+            DrawCircle( rPosition.Col(), rPosition.Row(), aData );
+            break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+}
+
+Color ScDetectiveFunc::GetArrowColor()
+{
+    if (!bColorsInitialized)
+        InitializeColors();
+    return nArrowColor;
+}
+
+Color ScDetectiveFunc::GetErrorColor()
+{
+    if (!bColorsInitialized)
+        InitializeColors();
+    return nErrorColor;
+}
+
+Color ScDetectiveFunc::GetCommentColor()
+{
+    if (!bColorsInitialized)
+        InitializeColors();
+    return nCommentColor;
+}
+
+void ScDetectiveFunc::InitializeColors()
+{
+    // may be called several times to update colors from configuration
+
+    const svtools::ColorConfig& rColorCfg = SC_MOD()->GetColorConfig();
+    nArrowColor   = rColorCfg.GetColorValue(svtools::CALCDETECTIVE).nColor;
+    nErrorColor   = rColorCfg.GetColorValue(svtools::CALCDETECTIVEERROR).nColor;
+    nCommentColor = rColorCfg.GetColorValue(svtools::CALCNOTESBACKGROUND).nColor;
+
+    bColorsInitialized = true;
+}
+
+bool ScDetectiveFunc::IsColorsInitialized()
+{
+    return bColorsInitialized;
+}
+
+void ScDetectiveFunc::AppendChangTrackNoteSeparator(OUString &rDisplay)
+{
+    rDisplay += "\n--------\n";
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/docoptio.cxx b/sc/source/core/tool/docoptio.cxx
new file mode 100644
index 000000000..1f88b07c9
--- /dev/null
+++ b/sc/source/core/tool/docoptio.cxx
@@ -0,0 +1,371 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svl/numformat.hxx>
+#include <osl/diagnose.h>
+
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+
+#include <docoptio.hxx>
+#include <miscuno.hxx>
+#include <global.hxx>
+
+using namespace utl;
+using namespace com::sun::star::uno;
+
+
+using sc::TwipsToEvenHMM;
+
+static sal_uInt16 lcl_GetDefaultTabDist()
+{
+    if ( ScOptionsUtil::IsMetricSystem() )
+        return 709;                 // 1,25 cm
+    else
+        return 720;                 // 1/2"
+}
+
+//      ScDocOptions - document options
+
+ScDocOptions::ScDocOptions()
+{
+    ResetDocOptions();
+}
+
+void ScDocOptions::ResetDocOptions()
+{
+    bIsIgnoreCase       = false;
+    bIsIter             = false;
+    nIterCount          = 100;
+    fIterEps            = 1.0E-3;
+    nPrecStandardFormat = SvNumberFormatter::UNLIMITED_PRECISION;
+    nDay                = 30;
+    nMonth              = 12;
+    nYear               = 1899;
+    nYear2000           = SvNumberFormatter::GetYear2000Default();
+    nTabDistance        = lcl_GetDefaultTabDist();
+    bCalcAsShown        = false;
+    bMatchWholeCell     = true;
+    bDoAutoSpell        = false;
+    bLookUpColRowNames  = true;
+    bFormulaRegexEnabled= false;
+    bFormulaWildcardsEnabled= true;
+    eFormulaSearchType  = utl::SearchParam::SearchType::Wildcard;
+    bWriteCalcConfig    = true;
+}
+
+void ScDocOptions::SetFormulaRegexEnabled( bool bVal )
+{
+    if (bVal)
+    {
+        bFormulaRegexEnabled = true;
+        bFormulaWildcardsEnabled = false;
+        eFormulaSearchType = utl::SearchParam::SearchType::Regexp;
+    }
+    else if (!bFormulaRegexEnabled)
+        ;   // nothing changes for setting false to false
+    else
+    {
+        bFormulaRegexEnabled = false;
+        eFormulaSearchType = utl::SearchParam::SearchType::Unknown;
+    }
+}
+
+void ScDocOptions::SetFormulaWildcardsEnabled( bool bVal )
+{
+    if (bVal)
+    {
+        bFormulaRegexEnabled = false;
+        bFormulaWildcardsEnabled = true;
+        eFormulaSearchType = utl::SearchParam::SearchType::Wildcard;
+    }
+    else if (!bFormulaWildcardsEnabled)
+        ;   // nothing changes for setting false to false
+    else
+    {
+        bFormulaWildcardsEnabled = false;
+        eFormulaSearchType = utl::SearchParam::SearchType::Unknown;
+    }
+}
+
+//      ScTpCalcItem - data for the CalcOptions TabPage
+
+ScTpCalcItem::ScTpCalcItem( sal_uInt16 nWhichP, const ScDocOptions& rOpt )
+    :   SfxPoolItem ( nWhichP ),
+        theOptions  ( rOpt )
+{
+}
+
+ScTpCalcItem::~ScTpCalcItem()
+{
+}
+
+bool ScTpCalcItem::operator==( const SfxPoolItem& rItem ) const
+{
+    assert(SfxPoolItem::operator==(rItem));
+
+    const ScTpCalcItem& rPItem = static_cast<const ScTpCalcItem&>(rItem);
+
+    return ( theOptions == rPItem.theOptions );
+}
+
+ScTpCalcItem* ScTpCalcItem::Clone( SfxItemPool * ) const
+{
+    return new ScTpCalcItem( *this );
+}
+
+//  Config Item containing document options
+
+constexpr OUStringLiteral CFGPATH_CALC = u"Office.Calc/Calculate";
+
+#define SCCALCOPT_ITER_ITER         0
+#define SCCALCOPT_ITER_STEPS        1
+#define SCCALCOPT_ITER_MINCHG       2
+#define SCCALCOPT_DATE_DAY          3
+#define SCCALCOPT_DATE_MONTH        4
+#define SCCALCOPT_DATE_YEAR         5
+#define SCCALCOPT_DECIMALS          6
+#define SCCALCOPT_CASESENSITIVE     7
+#define SCCALCOPT_PRECISION         8
+#define SCCALCOPT_SEARCHCRIT        9
+#define SCCALCOPT_FINDLABEL         10
+#define SCCALCOPT_REGEX             11
+#define SCCALCOPT_WILDCARDS         12
+
+constexpr OUStringLiteral CFGPATH_DOCLAYOUT = u"Office.Calc/Layout/Other";
+
+#define SCDOCLAYOUTOPT_TABSTOP      0
+
+Sequence<OUString> ScDocCfg::GetCalcPropertyNames()
+{
+    return {"IterativeReference/Iteration",     // SCCALCOPT_ITER_ITER
+            "IterativeReference/Steps",         // SCCALCOPT_ITER_STEPS
+            "IterativeReference/MinimumChange", // SCCALCOPT_ITER_MINCHG
+            "Other/Date/DD",                    // SCCALCOPT_DATE_DAY
+            "Other/Date/MM",                    // SCCALCOPT_DATE_MONTH
+            "Other/Date/YY",                    // SCCALCOPT_DATE_YEAR
+            "Other/DecimalPlaces",              // SCCALCOPT_DECIMALS
+            "Other/CaseSensitive",              // SCCALCOPT_CASESENSITIVE
+            "Other/Precision",                  // SCCALCOPT_PRECISION
+            "Other/SearchCriteria",             // SCCALCOPT_SEARCHCRIT
+            "Other/FindLabel",                  // SCCALCOPT_FINDLABEL
+            "Other/RegularExpressions",         // SCCALCOPT_REGEX
+            "Other/Wildcards"};                 // SCCALCOPT_WILDCARDS
+}
+
+Sequence<OUString> ScDocCfg::GetLayoutPropertyNames()
+{
+    if (ScOptionsUtil::IsMetricSystem())
+        return {"TabStop/Metric"};    // SCDOCLAYOUTOPT_TABSTOP
+    else
+        return {"TabStop/NonMetric"}; // SCDOCLAYOUTOPT_TABSTOP
+}
+
+ScDocCfg::ScDocCfg() :
+    aCalcItem( CFGPATH_CALC ),
+    aLayoutItem(CFGPATH_DOCLAYOUT)
+{
+    sal_Int32 nIntVal = 0;
+
+    Sequence<OUString> aNames;
+    Sequence<Any> aValues;
+    const Any* pValues = nullptr;
+
+    sal_uInt16 nDateDay, nDateMonth;
+    sal_Int16 nDateYear;
+    GetDate( nDateDay, nDateMonth, nDateYear );
+
+    aNames = GetCalcPropertyNames();
+    aValues = aCalcItem.GetProperties(aNames);
+    aCalcItem.EnableNotification(aNames);
+    pValues = aValues.getConstArray();
+    OSL_ENSURE(aValues.getLength() == aNames.getLength(), "GetProperties failed");
+    if(aValues.getLength() == aNames.getLength())
+    {
+        double fDoubleVal = 0;
+        for(int nProp = 0; nProp < aNames.getLength(); nProp++)
+        {
+            OSL_ENSURE(pValues[nProp].hasValue(), "property value missing");
+            if(pValues[nProp].hasValue())
+            {
+                switch(nProp)
+                {
+                    case SCCALCOPT_ITER_ITER:
+                        SetIter( ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCCALCOPT_ITER_STEPS:
+                        if (pValues[nProp] >>= nIntVal) SetIterCount( static_cast<sal_uInt16>(nIntVal) );
+                        break;
+                    case SCCALCOPT_ITER_MINCHG:
+                        if (pValues[nProp] >>= fDoubleVal) SetIterEps( fDoubleVal );
+                        break;
+                    case SCCALCOPT_DATE_DAY:
+                        if (pValues[nProp] >>= nIntVal) nDateDay = static_cast<sal_uInt16>(nIntVal);
+                        break;
+                    case SCCALCOPT_DATE_MONTH:
+                        if (pValues[nProp] >>= nIntVal) nDateMonth = static_cast<sal_uInt16>(nIntVal);
+                        break;
+                    case SCCALCOPT_DATE_YEAR:
+                        if (pValues[nProp] >>= nIntVal) nDateYear = static_cast<sal_Int16>(nIntVal);
+                        break;
+                    case SCCALCOPT_DECIMALS:
+                        if (pValues[nProp] >>= nIntVal) SetStdPrecision( static_cast<sal_uInt16>(nIntVal) );
+                        break;
+                    case SCCALCOPT_CASESENSITIVE:
+                        // content is reversed
+                        SetIgnoreCase( !ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCCALCOPT_PRECISION:
+                        SetCalcAsShown( ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCCALCOPT_SEARCHCRIT:
+                        SetMatchWholeCell( ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCCALCOPT_FINDLABEL:
+                        SetLookUpColRowNames( ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCCALCOPT_REGEX :
+                        SetFormulaRegexEnabled( ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCCALCOPT_WILDCARDS :
+                        SetFormulaWildcardsEnabled( ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                }
+            }
+        }
+    }
+    aCalcItem.SetCommitLink( LINK( this, ScDocCfg, CalcCommitHdl ) );
+
+    SetDate( nDateDay, nDateMonth, nDateYear );
+
+    aNames = GetLayoutPropertyNames();
+    aValues = aLayoutItem.GetProperties(aNames);
+    aLayoutItem.EnableNotification(aNames);
+    pValues = aValues.getConstArray();
+    OSL_ENSURE(aValues.getLength() == aNames.getLength(), "GetProperties failed");
+    if(aValues.getLength() == aNames.getLength())
+    {
+        for(int nProp = 0; nProp < aNames.getLength(); nProp++)
+        {
+            OSL_ENSURE(pValues[nProp].hasValue(), "property value missing");
+            if(pValues[nProp].hasValue())
+            {
+                switch(nProp)
+                {
+                    case SCDOCLAYOUTOPT_TABSTOP:
+                        // TabDistance in ScDocOptions is in twips
+                        if (pValues[nProp] >>= nIntVal)
+                            SetTabDistance(o3tl::toTwips(nIntVal, o3tl::Length::mm100));
+                        break;
+                }
+            }
+        }
+    }
+    aLayoutItem.SetCommitLink( LINK( this, ScDocCfg, LayoutCommitHdl ) );
+}
+
+IMPL_LINK_NOARG(ScDocCfg, CalcCommitHdl, ScLinkConfigItem&, void)
+{
+    Sequence<OUString> aNames = GetCalcPropertyNames();
+    Sequence<Any> aValues(aNames.getLength());
+    Any* pValues = aValues.getArray();
+
+    sal_uInt16 nDateDay, nDateMonth;
+    sal_Int16 nDateYear;
+    GetDate( nDateDay, nDateMonth, nDateYear );
+
+    for(int nProp = 0; nProp < aNames.getLength(); nProp++)
+    {
+        switch(nProp)
+        {
+            case SCCALCOPT_ITER_ITER:
+                pValues[nProp] <<= IsIter();
+                break;
+            case SCCALCOPT_ITER_STEPS:
+                pValues[nProp] <<= static_cast<sal_Int32>(GetIterCount());
+                break;
+            case SCCALCOPT_ITER_MINCHG:
+                pValues[nProp] <<= GetIterEps();
+                break;
+            case SCCALCOPT_DATE_DAY:
+                pValues[nProp] <<= static_cast<sal_Int32>(nDateDay);
+                break;
+            case SCCALCOPT_DATE_MONTH:
+                pValues[nProp] <<= static_cast<sal_Int32>(nDateMonth);
+                break;
+            case SCCALCOPT_DATE_YEAR:
+                pValues[nProp] <<= static_cast<sal_Int32>(nDateYear);
+                break;
+            case SCCALCOPT_DECIMALS:
+                pValues[nProp] <<= static_cast<sal_Int32>(GetStdPrecision());
+                break;
+            case SCCALCOPT_CASESENSITIVE:
+                // content is reversed
+                pValues[nProp] <<= !IsIgnoreCase();
+                break;
+            case SCCALCOPT_PRECISION:
+                pValues[nProp] <<= IsCalcAsShown();
+                break;
+            case SCCALCOPT_SEARCHCRIT:
+                pValues[nProp] <<= IsMatchWholeCell();
+                break;
+            case SCCALCOPT_FINDLABEL:
+                pValues[nProp] <<= IsLookUpColRowNames();
+                break;
+            case SCCALCOPT_REGEX :
+                pValues[nProp] <<= IsFormulaRegexEnabled();
+                break;
+            case SCCALCOPT_WILDCARDS :
+                pValues[nProp] <<= IsFormulaWildcardsEnabled();
+                break;
+        }
+    }
+    aCalcItem.PutProperties(aNames, aValues);
+}
+
+IMPL_LINK_NOARG(ScDocCfg, LayoutCommitHdl, ScLinkConfigItem&, void)
+{
+    Sequence<OUString> aNames = GetLayoutPropertyNames();
+    Sequence<Any> aValues(aNames.getLength());
+    Any* pValues = aValues.getArray();
+
+    for(int nProp = 0; nProp < aNames.getLength(); nProp++)
+    {
+        switch(nProp)
+        {
+            case SCDOCLAYOUTOPT_TABSTOP:
+                //  TabDistance in ScDocOptions is in twips
+                //  use only even numbers, so defaults don't get changed
+                //  by modifying other settings in the same config item
+                pValues[nProp] <<= static_cast<sal_Int32>(TwipsToEvenHMM( GetTabDistance() ));
+                break;
+        }
+    }
+    aLayoutItem.PutProperties(aNames, aValues);
+}
+
+void ScDocCfg::SetOptions( const ScDocOptions& rNew )
+{
+    *static_cast<ScDocOptions*>(this) = rNew;
+
+    aCalcItem.SetModified();
+    aLayoutItem.SetModified();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/doubleref.cxx b/sc/source/core/tool/doubleref.cxx
new file mode 100644
index 000000000..4ef076003
--- /dev/null
+++ b/sc/source/core/tool/doubleref.cxx
@@ -0,0 +1,474 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <doubleref.hxx>
+#include <global.hxx>
+#include <document.hxx>
+#include <queryparam.hxx>
+#include <queryentry.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <scmatrix.hxx>
+
+#include <svl/sharedstringpool.hxx>
+#include <osl/diagnose.h>
+#include <unotools/charclass.hxx>
+#include <unotools/transliterationwrapper.hxx>
+
+#include <memory>
+#include <utility>
+#include <vector>
+
+using ::std::unique_ptr;
+using ::std::vector;
+
+namespace {
+
+void lcl_uppercase(OUString& rStr)
+{
+    rStr = ScGlobal::getCharClass().uppercase(rStr.trim());
+}
+
+bool lcl_createStarQuery(
+    const ScDocument* pDoc,
+    svl::SharedStringPool& rPool, ScQueryParamBase* pParam, const ScDBRangeBase* pDBRef, const ScDBRangeBase* pQueryRef)
+{
+    // A valid StarQuery must be at least 4 columns wide. To be precise it
+    // should be exactly 4 columns ...
+    // Additionally, if this wasn't checked, a formula pointing to a valid 1-3
+    // column Excel style query range immediately left to itself would result
+    // in a circular reference when the field name or operator or value (first
+    // to third query range column) is obtained (#i58354#). Furthermore, if the
+    // range wasn't sufficiently specified data changes wouldn't flag formula
+    // cells for recalculation.
+
+    if (pQueryRef->getColSize() < 4)
+        return false;
+
+    bool bValid;
+    OUString aCellStr;
+    SCSIZE nIndex = 0;
+    SCROW nRow = 0;
+    SCROW nRows = pDBRef->getRowSize();
+    SCSIZE nNewEntries = static_cast<SCSIZE>(nRows);
+    pParam->Resize(nNewEntries);
+
+    do
+    {
+        ScQueryEntry& rEntry = pParam->GetEntry(nIndex);
+
+        bValid = false;
+
+        if (nIndex > 0)
+        {
+            // For all entries after the first one, check the and/or connector in the first column.
+            aCellStr = pQueryRef->getString(0, nRow);
+            lcl_uppercase(aCellStr);
+            if ( aCellStr == ScResId(STR_TABLE_AND) )
+            {
+                rEntry.eConnect = SC_AND;
+                bValid = true;
+            }
+            else if ( aCellStr == ScResId(STR_TABLE_OR) )
+            {
+                rEntry.eConnect = SC_OR;
+                bValid = true;
+            }
+        }
+
+        if ((nIndex < 1) || bValid)
+        {
+            // field name in the 2nd column.
+            aCellStr = pQueryRef->getString(1, nRow);
+            SCCOL nField = pDBRef->findFieldColumn(aCellStr); // TODO: must be case insensitive comparison.
+            if (pDoc->ValidCol(nField))
+            {
+                rEntry.nField = nField;
+                bValid = true;
+            }
+            else
+                bValid = false;
+        }
+
+        if (bValid)
+        {
+            // equality, non-equality operator in the 3rd column.
+            aCellStr = pQueryRef->getString(2, nRow);
+            lcl_uppercase(aCellStr);
+            const sal_Unicode* p = aCellStr.getStr();
+            if (p[0] == '<')
+            {
+                if (p[1] == '>')
+                    rEntry.eOp = SC_NOT_EQUAL;
+                else if (p[1] == '=')
+                    rEntry.eOp = SC_LESS_EQUAL;
+                else
+                    rEntry.eOp = SC_LESS;
+            }
+            else if (p[0] == '>')
+            {
+                if (p[1] == '=')
+                    rEntry.eOp = SC_GREATER_EQUAL;
+                else
+                    rEntry.eOp = SC_GREATER;
+            }
+            else if (p[0] == '=')
+                rEntry.eOp = SC_EQUAL;
+
+        }
+
+        if (bValid)
+        {
+            // Finally, the right-hand-side value in the 4th column.
+            rEntry.GetQueryItem().maString =
+                rPool.intern(pQueryRef->getString(3, nRow));
+            rEntry.bDoQuery = true;
+        }
+        nIndex++;
+        nRow++;
+    }
+    while (bValid && (nRow < nRows) /* && (nIndex < MAXQUERY) */ );
+    return bValid;
+}
+
+bool lcl_createExcelQuery(
+    const ScDocument* pDoc,
+    svl::SharedStringPool& rPool, ScQueryParamBase* pParam, const ScDBRangeBase* pDBRef, const ScDBRangeBase* pQueryRef)
+{
+    bool bValid = true;
+    SCCOL nCols = pQueryRef->getColSize();
+    SCROW nRows = pQueryRef->getRowSize();
+    vector<SCCOL> aFields(nCols);
+    SCCOL nCol = 0;
+    while (bValid && (nCol < nCols))
+    {
+        OUString aQueryStr = pQueryRef->getString(nCol, 0);
+        SCCOL nField = pDBRef->findFieldColumn(aQueryStr);
+        if (pDoc->ValidCol(nField))
+            aFields[nCol] = nField;
+        else
+            bValid = false;
+        ++nCol;
+    }
+
+    if (bValid)
+    {
+        // Count the number of visible cells (excluding the header row).  Each
+        // visible cell corresponds with a single query.
+        SCSIZE nVisible = pQueryRef->getVisibleDataCellCount();
+        if ( nVisible > SCSIZE_MAX / sizeof(void*) )
+        {
+            OSL_FAIL("too many filter criteria");
+            nVisible = 0;
+        }
+
+        SCSIZE nNewEntries = nVisible;
+        pParam->Resize( nNewEntries );
+
+        SCSIZE nIndex = 0;
+        SCROW nRow = 1;
+        OUString aCellStr;
+        while (nRow < nRows)
+        {
+            nCol = 0;
+            while (nCol < nCols)
+            {
+                aCellStr = pQueryRef->getString(nCol, nRow);
+                aCellStr = ScGlobal::getCharClass().uppercase( aCellStr );
+                if (!aCellStr.isEmpty())
+                {
+                    if (nIndex < nNewEntries)
+                    {
+                        pParam->GetEntry(nIndex).nField = aFields[nCol];
+                        pParam->FillInExcelSyntax(rPool, aCellStr, nIndex, nullptr);
+                        nIndex++;
+                        if (nIndex < nNewEntries)
+                            pParam->GetEntry(nIndex).eConnect = SC_AND;
+                    }
+                    else
+                        bValid = false;
+                }
+                nCol++;
+            }
+            nRow++;
+            if (nIndex < nNewEntries)
+                pParam->GetEntry(nIndex).eConnect = SC_OR;
+        }
+    }
+    return bValid;
+}
+
+bool lcl_fillQueryEntries(
+    const ScDocument* pDoc,
+    svl::SharedStringPool& rPool, ScQueryParamBase* pParam, const ScDBRangeBase* pDBRef, const ScDBRangeBase* pQueryRef)
+{
+    SCSIZE nCount = pParam->GetEntryCount();
+    for (SCSIZE i = 0; i < nCount; ++i)
+        pParam->GetEntry(i).Clear();
+
+    // Standard QueryTabelle
+    bool bValid = lcl_createStarQuery(pDoc, rPool, pParam, pDBRef, pQueryRef);
+    // Excel QueryTabelle
+    if (!bValid)
+        bValid = lcl_createExcelQuery(pDoc, rPool, pParam, pDBRef, pQueryRef);
+
+    nCount = pParam->GetEntryCount();
+    if (bValid)
+    {
+        //  bQueryByString must be set
+        for (SCSIZE i = 0; i < nCount; ++i)
+            pParam->GetEntry(i).GetQueryItem().meType = ScQueryEntry::ByString;
+    }
+    else
+    {
+        //  nothing
+        for (SCSIZE i = 0; i < nCount; ++i)
+            pParam->GetEntry(i).Clear();
+    }
+    return bValid;
+}
+
+}
+
+ScDBRangeBase::ScDBRangeBase(ScDocument* pDoc) :
+    mpDoc(pDoc)
+{
+}
+
+ScDBRangeBase::~ScDBRangeBase()
+{
+}
+
+bool ScDBRangeBase::fillQueryEntries(ScQueryParamBase* pParam, const ScDBRangeBase* pDBRef) const
+{
+    if (!pDBRef)
+        return false;
+
+    return lcl_fillQueryEntries(getDoc(), getDoc()->GetSharedStringPool(), pParam, pDBRef, this);
+}
+
+void ScDBRangeBase::fillQueryOptions(ScQueryParamBase* pParam)
+{
+    pParam->bHasHeader = true;
+    pParam->bByRow = true;
+    pParam->bInplace = true;
+    pParam->bCaseSens = false;
+    pParam->eSearchType = utl::SearchParam::SearchType::Normal;
+    pParam->bDuplicate = true;
+}
+
+ScDBInternalRange::ScDBInternalRange(ScDocument* pDoc, const ScRange& rRange) :
+    ScDBRangeBase(pDoc), maRange(rRange)
+{
+}
+
+ScDBInternalRange::~ScDBInternalRange()
+{
+}
+
+SCCOL ScDBInternalRange::getColSize() const
+{
+    return maRange.aEnd.Col() - maRange.aStart.Col() + 1;
+}
+
+SCROW ScDBInternalRange::getRowSize() const
+{
+    return maRange.aEnd.Row() - maRange.aStart.Row() + 1;
+}
+
+SCSIZE ScDBInternalRange::getVisibleDataCellCount() const
+{
+    SCCOL nCols = getColSize();
+    SCROW nRows = getRowSize();
+    if (nRows <= 1)
+        return 0;
+
+    return (nRows-1)*nCols;
+}
+
+OUString ScDBInternalRange::getString(SCCOL nCol, SCROW nRow) const
+{
+    const ScAddress& s = maRange.aStart;
+    // #i109200# this is used in formula calculation, use GetInputString, not GetString
+    // (consistent with ScDBInternalRange::getCellString)
+    // GetStringForFormula is not used here, to allow querying for date values.
+    return getDoc()->GetInputString(s.Col() + nCol, s.Row() + nRow, maRange.aStart.Tab());
+}
+
+SCCOL ScDBInternalRange::getFirstFieldColumn() const
+{
+    return getRange().aStart.Col();
+}
+
+SCCOL ScDBInternalRange::findFieldColumn(SCCOL nIndex) const
+{
+    const ScRange& rRange = getRange();
+    const ScAddress& s = rRange.aStart;
+
+    SCCOL nDBCol1 = s.Col();
+
+    // Don't handle out-of-bound condition here.  We'll do that later.
+    return nIndex + nDBCol1 - 1;
+}
+
+SCCOL ScDBInternalRange::findFieldColumn(const OUString& rStr, FormulaError* pErr) const
+{
+    const ScAddress& s = maRange.aStart;
+    const ScAddress& e = maRange.aEnd;
+    OUString aUpper = rStr;
+    lcl_uppercase(aUpper);
+
+    SCCOL nDBCol1 = s.Col();
+    SCROW nDBRow1 = s.Row();
+    SCTAB nDBTab1 = s.Tab();
+    SCCOL nDBCol2 = e.Col();
+
+    bool bFound = false;
+
+    OUString aCellStr;
+    ScAddress aLook( nDBCol1, nDBRow1, nDBTab1 );
+    while (!bFound && (aLook.Col() <= nDBCol2))
+    {
+        FormulaError nErr = getDoc()->GetStringForFormula( aLook, aCellStr );
+        if (pErr)
+            *pErr = nErr;
+        lcl_uppercase(aCellStr);
+        bFound = ScGlobal::GetTransliteration().isEqual(aCellStr, aUpper);
+        if (!bFound)
+            aLook.IncCol();
+    }
+    SCCOL nField = aLook.Col();
+
+    return bFound ? nField : -1;
+}
+
+std::unique_ptr<ScDBQueryParamBase> ScDBInternalRange::createQueryParam(const ScDBRangeBase* pQueryRef) const
+{
+    unique_ptr<ScDBQueryParamInternal> pParam(new ScDBQueryParamInternal);
+
+    // Set the database range first.
+    const ScAddress& s = maRange.aStart;
+    const ScAddress& e = maRange.aEnd;
+    pParam->nCol1 = s.Col();
+    pParam->nRow1 = s.Row();
+    pParam->nCol2 = e.Col();
+    pParam->nRow2 = e.Row();
+    pParam->nTab  = s.Tab();
+
+    fillQueryOptions(pParam.get());
+
+    // Now construct the query entries from the query range.
+    if (!pQueryRef->fillQueryEntries(pParam.get(), this))
+        return nullptr;
+
+    return std::unique_ptr<ScDBQueryParamBase>(std::move(pParam));
+}
+
+bool ScDBInternalRange::isRangeEqual(const ScRange& rRange) const
+{
+    return maRange == rRange;
+}
+
+ScDBExternalRange::ScDBExternalRange(ScDocument* pDoc, const ScMatrixRef& pMat) :
+    ScDBRangeBase(pDoc), mpMatrix(pMat)
+{
+    SCSIZE nC, nR;
+    mpMatrix->GetDimensions(nC, nR);
+    mnCols = static_cast<SCCOL>(nC);
+    mnRows = static_cast<SCROW>(nR);
+}
+
+ScDBExternalRange::~ScDBExternalRange()
+{
+}
+
+SCCOL ScDBExternalRange::getColSize() const
+{
+    return mnCols;
+}
+
+SCROW ScDBExternalRange::getRowSize() const
+{
+    return mnRows;
+}
+
+SCSIZE ScDBExternalRange::getVisibleDataCellCount() const
+{
+    SCCOL nCols = getColSize();
+    SCROW nRows = getRowSize();
+    if (nRows <= 1)
+        return 0;
+
+    return (nRows-1)*nCols;
+}
+
+OUString ScDBExternalRange::getString(SCCOL nCol, SCROW nRow) const
+{
+    if (nCol >= mnCols || nRow >= mnRows)
+        return OUString();
+
+    return mpMatrix->GetString(nCol, nRow).getString();
+}
+
+SCCOL ScDBExternalRange::getFirstFieldColumn() const
+{
+    return 0;
+}
+
+SCCOL ScDBExternalRange::findFieldColumn(SCCOL nIndex) const
+{
+    return nIndex - 1;
+}
+
+SCCOL ScDBExternalRange::findFieldColumn(const OUString& rStr, FormulaError* pErr) const
+{
+    if (pErr)
+        *pErr = FormulaError::NONE;
+
+    OUString aUpper = rStr;
+    lcl_uppercase(aUpper);
+    for (SCCOL i = 0; i < mnCols; ++i)
+    {
+        OUString aUpperVal = mpMatrix->GetString(i, 0).getString();
+        lcl_uppercase(aUpperVal);
+        if (aUpper == aUpperVal)
+            return i;
+    }
+    return -1;
+}
+
+std::unique_ptr<ScDBQueryParamBase> ScDBExternalRange::createQueryParam(const ScDBRangeBase* pQueryRef) const
+{
+    unique_ptr<ScDBQueryParamMatrix> pParam(new ScDBQueryParamMatrix);
+    pParam->mpMatrix = mpMatrix;
+    fillQueryOptions(pParam.get());
+
+    // Now construct the query entries from the query range.
+    if (!pQueryRef->fillQueryEntries(pParam.get(), this))
+        return nullptr;
+
+    return std::unique_ptr<ScDBQueryParamBase>(std::move(pParam));
+}
+
+bool ScDBExternalRange::isRangeEqual(const ScRange& /*rRange*/) const
+{
+    return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/editdataarray.cxx b/sc/source/core/tool/editdataarray.cxx
new file mode 100644
index 000000000..00a2b6c71
--- /dev/null
+++ b/sc/source/core/tool/editdataarray.cxx
@@ -0,0 +1,75 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <editdataarray.hxx>
+
+ScEditDataArray::ScEditDataArray()
+{
+}
+
+ScEditDataArray::~ScEditDataArray()
+{
+}
+
+void ScEditDataArray::AddItem(SCTAB nTab, SCCOL nCol, SCROW nRow,
+                              std::unique_ptr<EditTextObject> pOldData, std::unique_ptr<EditTextObject> pNewData)
+{
+    maArray.emplace_back(nTab, nCol, nRow, std::move(pOldData), std::move(pNewData));
+}
+
+const ScEditDataArray::Item* ScEditDataArray::First()
+{
+    maIter = maArray.begin();
+    if (maIter == maArray.end())
+        return nullptr;
+    return &(*maIter++);
+}
+
+const ScEditDataArray::Item* ScEditDataArray::Next()
+{
+    if (maIter == maArray.end())
+        return nullptr;
+    return &(*maIter++);
+}
+
+ScEditDataArray::Item::Item(SCTAB nTab, SCCOL nCol, SCROW nRow,
+                            std::unique_ptr<EditTextObject> pOldData, std::unique_ptr<EditTextObject> pNewData) :
+    mpOldData(std::move(pOldData)),
+    mpNewData(std::move(pNewData)),
+    mnTab(nTab),
+    mnCol(nCol),
+    mnRow(nRow)
+{
+}
+
+ScEditDataArray::Item::~Item()
+{
+}
+
+const EditTextObject* ScEditDataArray::Item::GetOldData() const
+{
+    return mpOldData.get();
+}
+
+const EditTextObject* ScEditDataArray::Item::GetNewData() const
+{
+    return mpNewData.get();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/editutil.cxx b/sc/source/core/tool/editutil.cxx
new file mode 100644
index 000000000..c7e0c0cb6
--- /dev/null
+++ b/sc/source/core/tool/editutil.cxx
@@ -0,0 +1,935 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <comphelper/processfactory.hxx>
+#include <editeng/eeitem.hxx>
+
+#include <svx/algitem.hxx>
+#include <svtools/colorcfg.hxx>
+#include <editeng/editstat.hxx>
+#include <editeng/flditem.hxx>
+#include <editeng/numitem.hxx>
+#include <editeng/justifyitem.hxx>
+#include <editeng/editobj.hxx>
+#include <vcl/outdev.hxx>
+#include <svl/numformat.hxx>
+#include <svl/inethist.hxx>
+#include <sfx2/objsh.hxx>
+#include <comphelper/lok.hxx>
+#include <osl/diagnose.h>
+
+#include <com/sun/star/text/textfield/Type.hpp>
+#include <com/sun/star/document/XDocumentProperties.hpp>
+
+#include <editutil.hxx>
+#include <global.hxx>
+#include <attrib.hxx>
+#include <document.hxx>
+#include <docpool.hxx>
+#include <patattr.hxx>
+#include <scmod.hxx>
+#include <inputopt.hxx>
+#include <compiler.hxx>
+#include <mutex>
+
+using namespace com::sun::star;
+
+//  delimiters additionally to EditEngine default:
+
+ScEditUtil::ScEditUtil( ScDocument* pDocument, SCCOL nX, SCROW nY, SCTAB nZ,
+                            const Point& rCellPos,
+                            OutputDevice* pDevice, double nScaleX, double nScaleY,
+                            const Fraction& rX, const Fraction& rY, bool bPrintTwips ) :
+                    pDoc(pDocument),nCol(nX),nRow(nY),nTab(nZ),
+                    aCellPos(rCellPos),pDev(pDevice),
+                    nPPTX(nScaleX),nPPTY(nScaleY),aZoomX(rX),aZoomY(rY),
+                    bInPrintTwips(bPrintTwips) {}
+
+OUString ScEditUtil::ModifyDelimiters( const OUString& rOld )
+{
+    // underscore is used in function argument names
+    OUString aRet = rOld.replaceAll("_", "") +
+        "=()+-*/^&<>" +
+        ScCompiler::GetNativeSymbol(ocSep); // argument separator is localized.
+    return aRet;
+}
+
+static OUString lcl_GetDelimitedString( const EditEngine& rEngine, const char c )
+{
+    sal_Int32 nParCount = rEngine.GetParagraphCount();
+    // avoid creating a new string if possible
+    if (nParCount == 0)
+        return OUString();
+    else if (nParCount == 1)
+        return rEngine.GetText(0);
+    OUStringBuffer aRet( nParCount * 80 );
+    for (sal_Int32 nPar=0; nPar<nParCount; nPar++)
+    {
+        if (nPar > 0)
+            aRet.append(c);
+        aRet.append( rEngine.GetText( nPar ));
+    }
+    return aRet.makeStringAndClear();
+}
+
+static OUString lcl_GetDelimitedString( const EditTextObject& rEdit, const char c )
+{
+    sal_Int32 nParCount = rEdit.GetParagraphCount();
+    OUStringBuffer aRet( nParCount * 80 );
+    for (sal_Int32 nPar=0; nPar<nParCount; nPar++)
+    {
+        if (nPar > 0)
+            aRet.append(c);
+        aRet.append( rEdit.GetText( nPar ));
+    }
+    return aRet.makeStringAndClear();
+}
+
+OUString ScEditUtil::GetSpaceDelimitedString( const EditEngine& rEngine )
+{
+    return lcl_GetDelimitedString(rEngine, ' ');
+}
+OUString ScEditUtil::GetMultilineString( const EditEngine& rEngine )
+{
+    return lcl_GetDelimitedString(rEngine, '\n');
+}
+
+OUString ScEditUtil::GetMultilineString( const EditTextObject& rEdit )
+{
+    return lcl_GetDelimitedString(rEdit, '\n');
+}
+
+OUString ScEditUtil::GetString( const EditTextObject& rEditText, const ScDocument* pDoc )
+{
+    if( !rEditText.HasField())
+        return GetMultilineString( rEditText );
+
+    static std::mutex aMutex;
+    std::scoped_lock aGuard( aMutex);
+    // ScFieldEditEngine is needed to resolve field contents.
+    if (pDoc)
+    {
+        /* TODO: make ScDocument::GetEditEngine() const? Most likely it's only
+         * not const because of the pointer assignment, make that mutable, and
+         * then remove the ugly const_cast here. */
+        EditEngine& rEE = const_cast<ScDocument*>(pDoc)->GetEditEngine();
+        rEE.SetText( rEditText);
+        return GetMultilineString( rEE);
+    }
+    else
+    {
+        EditEngine& rEE = ScGlobal::GetStaticFieldEditEngine();
+        rEE.SetText( rEditText);
+        return GetMultilineString( rEE);
+    }
+}
+
+std::unique_ptr<EditTextObject> ScEditUtil::CreateURLObjectFromURL( ScDocument& rDoc, const OUString& rURL, const OUString& rText )
+{
+    SvxURLField aUrlField( rURL, rText, SvxURLFormat::AppDefault);
+    EditEngine& rEE = rDoc.GetEditEngine();
+    rEE.SetText( OUString() );
+    rEE.QuickInsertField( SvxFieldItem( aUrlField, EE_FEATURE_FIELD ),
+            ESelection( EE_PARA_MAX_COUNT, EE_TEXTPOS_MAX_COUNT ) );
+
+    return rEE.CreateTextObject();
+}
+
+void ScEditUtil::RemoveCharAttribs( EditTextObject& rEditText, const ScPatternAttr& rAttr )
+{
+    static const struct {
+        sal_uInt16 nAttrType;
+        sal_uInt16 nCharType;
+    } AttrTypeMap[] = {
+        { ATTR_FONT,        EE_CHAR_FONTINFO },
+        { ATTR_CJK_FONT, EE_CHAR_FONTINFO_CJK },
+        { ATTR_CTL_FONT, EE_CHAR_FONTINFO_CTL },
+        { ATTR_FONT_HEIGHT, EE_CHAR_FONTHEIGHT },
+        { ATTR_CJK_FONT_HEIGHT, EE_CHAR_FONTHEIGHT_CJK },
+        { ATTR_CTL_FONT_HEIGHT, EE_CHAR_FONTHEIGHT_CTL },
+        { ATTR_FONT_WEIGHT, EE_CHAR_WEIGHT },
+        { ATTR_CJK_FONT_WEIGHT, EE_CHAR_WEIGHT_CJK },
+        { ATTR_CTL_FONT_WEIGHT, EE_CHAR_WEIGHT_CTL },
+        { ATTR_FONT_POSTURE, EE_CHAR_ITALIC },
+        { ATTR_CJK_FONT_POSTURE, EE_CHAR_ITALIC_CJK },
+        { ATTR_CTL_FONT_POSTURE, EE_CHAR_ITALIC_CTL },
+        { ATTR_FONT_COLOR, EE_CHAR_COLOR },
+        { ATTR_FONT_UNDERLINE, EE_CHAR_UNDERLINE },
+        { ATTR_FONT_CROSSEDOUT, EE_CHAR_STRIKEOUT },
+        { ATTR_FONT_CONTOUR, EE_CHAR_OUTLINE },
+        { ATTR_FONT_SHADOWED, EE_CHAR_SHADOW }
+    };
+
+    const SfxItemSet& rSet = rAttr.GetItemSet();
+    const SfxPoolItem* pItem;
+    for (size_t i = 0; i < SAL_N_ELEMENTS(AttrTypeMap); ++i)
+    {
+        if ( rSet.GetItemState(AttrTypeMap[i].nAttrType, false, &pItem) == SfxItemState::SET )
+            rEditText.RemoveCharAttribs(AttrTypeMap[i].nCharType);
+    }
+}
+
+std::unique_ptr<EditTextObject> ScEditUtil::Clone( const EditTextObject& rObj, ScDocument& rDestDoc )
+{
+    std::unique_ptr<EditTextObject> pNew;
+
+    EditEngine& rEngine = rDestDoc.GetEditEngine();
+    if (rObj.HasOnlineSpellErrors())
+    {
+        EEControlBits nControl = rEngine.GetControlWord();
+        const EEControlBits nSpellControl = EEControlBits::ONLINESPELLING | EEControlBits::ALLOWBIGOBJS;
+        bool bNewControl = ( (nControl & nSpellControl) != nSpellControl );
+        if (bNewControl)
+            rEngine.SetControlWord(nControl | nSpellControl);
+        rEngine.SetText(rObj);
+        pNew = rEngine.CreateTextObject();
+        if (bNewControl)
+            rEngine.SetControlWord(nControl);
+    }
+    else
+    {
+        rEngine.SetText(rObj);
+        pNew = rEngine.CreateTextObject();
+    }
+
+    return pNew;
+}
+
+OUString ScEditUtil::GetCellFieldValue(
+    const SvxFieldData& rFieldData, const ScDocument* pDoc, std::optional<Color>* ppTextColor )
+{
+    OUString aRet;
+    switch (rFieldData.GetClassId())
+    {
+        case text::textfield::Type::URL:
+        {
+            const SvxURLField& rField = static_cast<const SvxURLField&>(rFieldData);
+            const OUString& aURL = rField.GetURL();
+
+            switch (rField.GetFormat())
+            {
+                case SvxURLFormat::AppDefault: //TODO: configurable with App???
+                case SvxURLFormat::Repr:
+                    aRet = rField.GetRepresentation();
+                break;
+                case SvxURLFormat::Url:
+                    aRet = aURL;
+                break;
+                default:
+                    ;
+            }
+
+            svtools::ColorConfigEntry eEntry =
+                INetURLHistory::GetOrCreate()->QueryUrl(aURL) ? svtools::LINKSVISITED : svtools::LINKS;
+
+            if (ppTextColor)
+                *ppTextColor = SC_MOD()->GetColorConfig().GetColorValue(eEntry).nColor;
+        }
+        break;
+        case text::textfield::Type::EXTENDED_TIME:
+        {
+            const SvxExtTimeField& rField = static_cast<const SvxExtTimeField&>(rFieldData);
+            if (pDoc)
+                aRet = rField.GetFormatted(*pDoc->GetFormatTable(), ScGlobal::eLnge);
+            else
+            {
+                /* TODO: quite expensive, we could have a global formatter? */
+                SvNumberFormatter aFormatter( comphelper::getProcessComponentContext(), ScGlobal::eLnge );
+                aRet = rField.GetFormatted(aFormatter, ScGlobal::eLnge);
+            }
+        }
+        break;
+        case text::textfield::Type::DATE:
+        {
+            Date aDate(Date::SYSTEM);
+            aRet = ScGlobal::getLocaleData().getDate(aDate);
+        }
+        break;
+        case text::textfield::Type::DOCINFO_TITLE:
+        {
+            if (pDoc)
+            {
+                SfxObjectShell* pDocShell = pDoc->GetDocumentShell();
+                if (pDocShell)
+                {
+                    aRet = pDocShell->getDocProperties()->getTitle();
+                    if (aRet.isEmpty())
+                        aRet = pDocShell->GetTitle();
+                }
+            }
+            if (aRet.isEmpty())
+                aRet = "?";
+        }
+        break;
+        case text::textfield::Type::TABLE:
+        {
+            const SvxTableField& rField = static_cast<const SvxTableField&>(rFieldData);
+            SCTAB nTab = rField.GetTab();
+            OUString aName;
+            if (pDoc && pDoc->GetName(nTab, aName))
+                aRet = aName;
+            else
+                aRet = "?";
+        }
+        break;
+        default:
+            aRet = "?";
+    }
+
+    if (aRet.isEmpty())        // empty is yuck
+        aRet = " ";         // space is default of EditEngine
+
+    return aRet;
+}
+
+tools::Long ScEditUtil::GetIndent(const ScPatternAttr* pPattern) const
+{
+    if (!pPattern)
+        pPattern = pDoc->GetPattern( nCol, nRow, nTab );
+
+    if ( pPattern->GetItem(ATTR_HOR_JUSTIFY).GetValue() ==
+                SvxCellHorJustify::Left )
+    {
+        tools::Long nIndent = pPattern->GetItem(ATTR_INDENT).GetValue();
+        if (!bInPrintTwips)
+            nIndent = static_cast<tools::Long>(nIndent * nPPTX);
+        return nIndent;
+    }
+
+    return 0;
+}
+
+void ScEditUtil::GetMargins(const ScPatternAttr* pPattern, tools::Long& nLeftMargin, tools::Long& nTopMargin,
+                            tools::Long& nRightMargin, tools::Long& nBottomMargin) const
+{
+    if (!pPattern)
+        pPattern = pDoc->GetPattern( nCol, nRow, nTab );
+
+    const SvxMarginItem* pMargin = &pPattern->GetItem(ATTR_MARGIN);
+    if (!pMargin)
+        return;
+
+    nLeftMargin = bInPrintTwips ? pMargin->GetLeftMargin() : static_cast<tools::Long>(pMargin->GetLeftMargin() * nPPTX);
+    nRightMargin = bInPrintTwips ? pMargin->GetRightMargin() : static_cast<tools::Long>(pMargin->GetRightMargin() * nPPTX);
+    nTopMargin = bInPrintTwips ? pMargin->GetTopMargin() : static_cast<tools::Long>(pMargin->GetTopMargin() * nPPTY);
+    nBottomMargin = bInPrintTwips ? pMargin->GetBottomMargin() : static_cast<tools::Long>(pMargin->GetBottomMargin() * nPPTY);
+}
+
+tools::Rectangle ScEditUtil::GetEditArea( const ScPatternAttr* pPattern, bool bForceToTop )
+{
+    // bForceToTop = always align to top, for editing
+    // (sal_False for querying URLs etc.)
+
+    if (!pPattern)
+        pPattern = pDoc->GetPattern( nCol, nRow, nTab );
+
+    Point aStartPos = aCellPos;
+    bool bIsTiledRendering = comphelper::LibreOfficeKit::isActive();
+
+    bool bLayoutRTL = pDoc->IsLayoutRTL( nTab );
+    tools::Long nLayoutSign = (bLayoutRTL && !bIsTiledRendering) ? -1 : 1;
+
+    const ScMergeAttr* pMerge = &pPattern->GetItem(ATTR_MERGE);
+    tools::Long nCellX = pDoc->GetColWidth(nCol,nTab);
+    if (!bInPrintTwips)
+        nCellX = static_cast<tools::Long>( nCellX * nPPTX );
+    if ( pMerge->GetColMerge() > 1 )
+    {
+        SCCOL nCountX = pMerge->GetColMerge();
+        for (SCCOL i=1; i<nCountX; i++)
+        {
+            tools::Long nColWidth = pDoc->GetColWidth(nCol+i,nTab);
+            nCellX += (bInPrintTwips ? nColWidth : static_cast<tools::Long>( nColWidth * nPPTX ));
+        }
+    }
+    tools::Long nCellY = pDoc->GetRowHeight(nRow,nTab);
+    if (!bInPrintTwips)
+        nCellY = static_cast<tools::Long>( nCellY * nPPTY );
+    if ( pMerge->GetRowMerge() > 1 )
+    {
+        SCROW nCountY = pMerge->GetRowMerge();
+        if (bInPrintTwips)
+            nCellY += pDoc->GetRowHeight(nRow + 1, nRow + nCountY - 1, nTab);
+        else
+            nCellY += pDoc->GetScaledRowHeight( nRow+1, nRow+nCountY-1, nTab, nPPTY);
+    }
+
+    tools::Long nRightMargin = 0;
+    tools::Long nTopMargin = 0;
+    tools::Long nBottomMargin = 0;
+    tools::Long nDifX = 0;
+    {
+        tools::Long nLeftMargin = 0;
+        bool bInPrintTwipsOrig = bInPrintTwips;
+        bInPrintTwips = true;
+        tools::Long nIndent = GetIndent(pPattern);
+        GetMargins(pPattern, nLeftMargin, nTopMargin, nRightMargin, nBottomMargin);
+        bInPrintTwips = bInPrintTwipsOrig;
+        // Here rounding may be done only on the sum, ie nDifX,
+        // so need to get margin and indent in twips.
+        nDifX = nLeftMargin + nIndent;
+        if (!bInPrintTwips)
+        {
+            nDifX = static_cast<tools::Long>(nDifX * nPPTX);
+            nRightMargin = static_cast<tools::Long>(nRightMargin * nPPTX);
+            nTopMargin = static_cast<tools::Long>(nTopMargin * nPPTY);
+            nBottomMargin = static_cast<tools::Long>(nBottomMargin * nPPTY);
+        }
+    }
+
+
+    aStartPos.AdjustX(nDifX * nLayoutSign );
+    nCellX -= nDifX + nRightMargin; // due to line feed, etc.
+
+    //  align vertical position to the one in the table
+
+    tools::Long nDifY;
+    SvxCellVerJustify eJust = pPattern->GetItem(ATTR_VER_JUSTIFY).GetValue();
+
+    //  asian vertical is always edited top-aligned
+    bool bAsianVertical = pPattern->GetItem( ATTR_STACKED ).GetValue() &&
+        pPattern->GetItem( ATTR_VERTICAL_ASIAN ).GetValue();
+
+    if ( eJust == SvxCellVerJustify::Top ||
+            ( bForceToTop && ( SC_MOD()->GetInputOptions().GetTextWysiwyg() || bAsianVertical ) ) )
+        nDifY = nTopMargin;
+    else
+    {
+        MapMode aMode = pDev->GetMapMode();
+        pDev->SetMapMode(MapMode(bInPrintTwips ? MapUnit::MapTwip : MapUnit::MapPixel));
+
+        tools::Long nTextHeight = pDoc->GetNeededSize( nCol, nRow, nTab,
+                                                pDev, nPPTX, nPPTY, aZoomX, aZoomY, false /* bWidth */,
+                                                false /* bTotalSize */, bInPrintTwips );
+        if (!nTextHeight)
+        {                                   // empty cell
+            vcl::Font aFont;
+            // font color doesn't matter here
+            pPattern->GetFont( aFont, SC_AUTOCOL_BLACK, pDev, &aZoomY );
+            pDev->SetFont(aFont);
+            nTextHeight = pDev->GetTextHeight() + nTopMargin + nBottomMargin;
+        }
+
+        pDev->SetMapMode(aMode);
+
+        if ( nTextHeight > nCellY + nTopMargin || bForceToTop )
+            nDifY = 0;                           // too large -> begin at the top
+        else
+        {
+            if ( eJust == SvxCellVerJustify::Center )
+                nDifY = nTopMargin + ( nCellY - nTextHeight ) / 2;
+            else
+                nDifY = nCellY - nTextHeight + nTopMargin;       // JUSTIFY_BOTTOM
+        }
+    }
+
+    aStartPos.AdjustY(nDifY );
+    nCellY      -= nDifY;
+
+    if ( bLayoutRTL && !bIsTiledRendering )
+        aStartPos.AdjustX( -(nCellX - 2) );    // excluding grid on both sides
+
+                                                        //  -1 -> don't overwrite grid
+    return tools::Rectangle( aStartPos, Size(nCellX-1,nCellY-1) );
+}
+
+ScEditAttrTester::ScEditAttrTester( ScEditEngineDefaulter* pEngine ) :
+    bNeedsObject( false ),
+    bNeedsCellAttr( false )
+{
+    if ( pEngine->GetParagraphCount() > 1 )
+    {
+        bNeedsObject = true;            //TODO: find cell attributes ?
+    }
+    else
+    {
+        const SfxPoolItem* pItem = nullptr;
+        pEditAttrs.reset( new SfxItemSet( pEngine->GetAttribs(
+                                        ESelection(0,0,0,pEngine->GetTextLen(0)), EditEngineAttribs::OnlyHard ) ) );
+        const SfxItemSet& rEditDefaults = pEngine->GetDefaults();
+
+        for (sal_uInt16 nId = EE_CHAR_START; nId <= EE_CHAR_END && !bNeedsObject; nId++)
+        {
+            SfxItemState eState = pEditAttrs->GetItemState( nId, false, &pItem );
+            if (eState == SfxItemState::DONTCARE)
+                bNeedsObject = true;
+            else if (eState == SfxItemState::SET)
+            {
+                if ( nId == EE_CHAR_ESCAPEMENT || nId == EE_CHAR_PAIRKERNING ||
+                        nId == EE_CHAR_KERNING || nId == EE_CHAR_XMLATTRIBS )
+                {
+                    //  Escapement and kerning are kept in EditEngine because there are no
+                    //  corresponding cell format items. User defined attributes are kept in
+                    //  EditEngine because "user attributes applied to all the text" is different
+                    //  from "user attributes applied to the cell".
+
+                    if ( *pItem != rEditDefaults.Get(nId) )
+                        bNeedsObject = true;
+                }
+                else
+                    if (!bNeedsCellAttr)
+                        if ( *pItem != rEditDefaults.Get(nId) )
+                            bNeedsCellAttr = true;
+                //  rEditDefaults contains the defaults from the cell format
+            }
+        }
+
+        //  contains field commands?
+
+        SfxItemState eFieldState = pEditAttrs->GetItemState( EE_FEATURE_FIELD, false );
+        if ( eFieldState == SfxItemState::DONTCARE || eFieldState == SfxItemState::SET )
+            bNeedsObject = true;
+
+        //  not converted characters?
+
+        SfxItemState eConvState = pEditAttrs->GetItemState( EE_FEATURE_NOTCONV, false );
+        if ( eConvState == SfxItemState::DONTCARE || eConvState == SfxItemState::SET )
+            bNeedsObject = true;
+    }
+}
+
+ScEditAttrTester::~ScEditAttrTester()
+{
+}
+
+ScEnginePoolHelper::ScEnginePoolHelper( SfxItemPool* pEnginePoolP,
+                bool bDeleteEnginePoolP )
+            :
+            pEnginePool( pEnginePoolP ),
+            pDefaults( nullptr ),
+            bDeleteEnginePool( bDeleteEnginePoolP ),
+            bDeleteDefaults( false )
+{
+}
+
+ScEnginePoolHelper::ScEnginePoolHelper( const ScEnginePoolHelper& rOrg )
+            :
+            pEnginePool( rOrg.bDeleteEnginePool ? rOrg.pEnginePool->Clone() : rOrg.pEnginePool ),
+            pDefaults( nullptr ),
+            bDeleteEnginePool( rOrg.bDeleteEnginePool ),
+            bDeleteDefaults( false )
+{
+}
+
+ScEnginePoolHelper::~ScEnginePoolHelper()
+{
+    if ( bDeleteDefaults )
+        delete pDefaults;
+}
+
+ScEditEngineDefaulter::ScEditEngineDefaulter( SfxItemPool* pEnginePoolP,
+                bool bDeleteEnginePoolP )
+            :
+            ScEnginePoolHelper( pEnginePoolP, bDeleteEnginePoolP ),
+            EditEngine( pEnginePoolP )
+{
+    //  All EditEngines use ScGlobal::GetEditDefaultLanguage as DefaultLanguage.
+    //  DefaultLanguage for InputHandler's EditEngine is updated later.
+
+    SetDefaultLanguage( ScGlobal::GetEditDefaultLanguage() );
+}
+
+ScEditEngineDefaulter::ScEditEngineDefaulter( const ScEditEngineDefaulter& rOrg )
+            :
+            ScEnginePoolHelper( rOrg ),
+            EditEngine( pEnginePool.get() )
+{
+    SetDefaultLanguage( ScGlobal::GetEditDefaultLanguage() );
+}
+
+ScEditEngineDefaulter::~ScEditEngineDefaulter()
+{
+}
+
+void ScEditEngineDefaulter::SetDefaults( const SfxItemSet& rSet, bool bRememberCopy )
+{
+    if ( bRememberCopy )
+    {
+        if ( bDeleteDefaults )
+            delete pDefaults;
+        pDefaults = new SfxItemSet( rSet );
+        bDeleteDefaults = true;
+    }
+    const SfxItemSet& rNewSet = bRememberCopy ? *pDefaults : rSet;
+    bool bUndo = IsUndoEnabled();
+    EnableUndo( false );
+    bool bUpdateMode = SetUpdateLayout( false );
+    sal_Int32 nPara = GetParagraphCount();
+    for ( sal_Int32 j=0; j<nPara; j++ )
+    {
+        SetParaAttribs( j, rNewSet );
+    }
+    if ( bUpdateMode )
+        SetUpdateLayout( true );
+    if ( bUndo )
+        EnableUndo( true );
+}
+
+void ScEditEngineDefaulter::SetDefaults( std::unique_ptr<SfxItemSet> pSet )
+{
+    if ( bDeleteDefaults )
+        delete pDefaults;
+    pDefaults = pSet.release();
+    bDeleteDefaults = true;
+    if ( pDefaults )
+        SetDefaults( *pDefaults, false );
+}
+
+void ScEditEngineDefaulter::SetDefaultItem( const SfxPoolItem& rItem )
+{
+    if ( !pDefaults )
+    {
+        pDefaults = new SfxItemSet( GetEmptyItemSet() );
+        bDeleteDefaults = true;
+    }
+    pDefaults->Put( rItem );
+    SetDefaults( *pDefaults, false );
+}
+
+const SfxItemSet& ScEditEngineDefaulter::GetDefaults()
+{
+    if ( !pDefaults )
+    {
+        pDefaults = new SfxItemSet( GetEmptyItemSet() );
+        bDeleteDefaults = true;
+    }
+    return *pDefaults;
+}
+
+void ScEditEngineDefaulter::SetTextCurrentDefaults( const EditTextObject& rTextObject )
+{
+    bool bUpdateMode = SetUpdateLayout( false );
+    SetText( rTextObject );
+    if ( pDefaults )
+        SetDefaults( *pDefaults, false );
+    if ( bUpdateMode )
+        SetUpdateLayout( true );
+}
+
+void ScEditEngineDefaulter::SetTextNewDefaults( const EditTextObject& rTextObject,
+            const SfxItemSet& rSet, bool bRememberCopy )
+{
+    bool bUpdateMode = SetUpdateLayout( false );
+    SetText( rTextObject );
+    SetDefaults( rSet, bRememberCopy );
+    if ( bUpdateMode )
+        SetUpdateLayout( true );
+}
+
+void ScEditEngineDefaulter::SetTextCurrentDefaults( const OUString& rText )
+{
+    bool bUpdateMode = SetUpdateLayout( false );
+    SetText( rText );
+    if ( pDefaults )
+        SetDefaults( *pDefaults, false );
+    if ( bUpdateMode )
+        SetUpdateLayout( true );
+}
+
+void ScEditEngineDefaulter::SetTextNewDefaults( const OUString& rText,
+            const SfxItemSet& rSet )
+{
+    bool bUpdateMode = SetUpdateLayout( false );
+    SetText( rText );
+    SetDefaults( rSet );
+    if ( bUpdateMode )
+        SetUpdateLayout( true );
+}
+
+void ScEditEngineDefaulter::RepeatDefaults()
+{
+    if ( pDefaults )
+    {
+        sal_Int32 nPara = GetParagraphCount();
+        for ( sal_Int32 j=0; j<nPara; j++ )
+            SetParaAttribs( j, *pDefaults );
+    }
+}
+
+void ScEditEngineDefaulter::RemoveParaAttribs()
+{
+    std::optional<SfxItemSet> pCharItems;
+    bool bUpdateMode = SetUpdateLayout( false );
+    sal_Int32 nParCount = GetParagraphCount();
+    for (sal_Int32 nPar=0; nPar<nParCount; nPar++)
+    {
+        const SfxItemSet& rParaAttribs = GetParaAttribs( nPar );
+        sal_uInt16 nWhich;
+        for (nWhich = EE_CHAR_START; nWhich <= EE_CHAR_END; nWhich ++)
+        {
+            const SfxPoolItem* pParaItem;
+            if ( rParaAttribs.GetItemState( nWhich, false, &pParaItem ) == SfxItemState::SET )
+            {
+                //  if defaults are set, use only items that are different from default
+                if ( !pDefaults || *pParaItem != pDefaults->Get(nWhich) )
+                {
+                    if (!pCharItems)
+                        pCharItems.emplace( GetEmptyItemSet() );
+                    pCharItems->Put( *pParaItem );
+                }
+            }
+        }
+
+        if ( pCharItems )
+        {
+            std::vector<sal_Int32> aPortions;
+            GetPortions( nPar, aPortions );
+
+            //  loop through the portions of the paragraph, and set only those items
+            //  that are not overridden by existing character attributes
+
+            sal_Int32 nStart = 0;
+            for ( const sal_Int32 nEnd : aPortions )
+            {
+                ESelection aSel( nPar, nStart, nPar, nEnd );
+                SfxItemSet aOldCharAttrs = GetAttribs( aSel );
+                SfxItemSet aNewCharAttrs = *pCharItems;
+                for (nWhich = EE_CHAR_START; nWhich <= EE_CHAR_END; nWhich ++)
+                {
+                    //  Clear those items that are different from existing character attributes.
+                    //  Where no character attributes are set, GetAttribs returns the paragraph attributes.
+                    const SfxPoolItem* pItem;
+                    if ( aNewCharAttrs.GetItemState( nWhich, false, &pItem ) == SfxItemState::SET &&
+                         *pItem != aOldCharAttrs.Get(nWhich) )
+                    {
+                        aNewCharAttrs.ClearItem(nWhich);
+                    }
+                }
+                if ( aNewCharAttrs.Count() )
+                    QuickSetAttribs( aNewCharAttrs, aSel );
+
+                nStart = nEnd;
+            }
+
+            pCharItems.reset();
+        }
+
+        if ( rParaAttribs.Count() )
+        {
+            //  clear all paragraph attributes (including defaults),
+            //  so they are not contained in resulting EditTextObjects
+
+            SetParaAttribs( nPar, SfxItemSet( *rParaAttribs.GetPool(), rParaAttribs.GetRanges() ) );
+        }
+    }
+    if ( bUpdateMode )
+        SetUpdateLayout( true );
+}
+
+ScTabEditEngine::ScTabEditEngine( ScDocument* pDoc )
+        : ScFieldEditEngine( pDoc, pDoc->GetEnginePool() )
+{
+    SetEditTextObjectPool( pDoc->GetEditPool() );
+    Init(pDoc->GetPool()->GetDefaultItem(ATTR_PATTERN));
+}
+
+ScTabEditEngine::ScTabEditEngine( const ScPatternAttr& rPattern,
+            SfxItemPool* pEngineItemPool, ScDocument* pDoc, SfxItemPool* pTextObjectPool )
+        : ScFieldEditEngine( pDoc, pEngineItemPool, pTextObjectPool )
+{
+    if ( pTextObjectPool )
+        SetEditTextObjectPool( pTextObjectPool );
+    Init( rPattern );
+}
+
+void ScTabEditEngine::Init( const ScPatternAttr& rPattern )
+{
+    SetRefMapMode(MapMode(MapUnit::Map100thMM));
+    auto pEditDefaults = std::make_unique<SfxItemSet>( GetEmptyItemSet() );
+    rPattern.FillEditItemSet( pEditDefaults.get() );
+    SetDefaults( std::move(pEditDefaults) );
+    // we have no StyleSheets for text
+    SetControlWord( GetControlWord() & ~EEControlBits::RTFSTYLESHEETS );
+}
+
+//      field commands for header and footer
+
+//      numbers from \sw\source\core\doc\numbers.cxx
+
+static OUString lcl_GetCharStr( sal_Int32 nNo )
+{
+    OSL_ENSURE( nNo, "0 is an invalid number !!" );
+    OUString aStr;
+
+    const sal_Int32 coDiff = 'Z' - 'A' +1;
+    sal_Int32 nCalc;
+
+    do {
+        nCalc = nNo % coDiff;
+        if( !nCalc )
+            nCalc = coDiff;
+        aStr = OUStringChar( sal_Unicode('a' - 1 + nCalc) ) + aStr;
+        nNo = sal::static_int_cast<sal_Int32>( nNo - nCalc );
+        if( nNo )
+            nNo /= coDiff;
+    } while( nNo );
+    return aStr;
+}
+
+static OUString lcl_GetNumStr(sal_Int32 nNo, SvxNumType eType)
+{
+    OUString aTmpStr('0');
+    if( nNo )
+    {
+        switch( eType )
+        {
+        case css::style::NumberingType::CHARS_UPPER_LETTER:
+        case css::style::NumberingType::CHARS_LOWER_LETTER:
+            aTmpStr = lcl_GetCharStr( nNo );
+            break;
+
+        case css::style::NumberingType::ROMAN_UPPER:
+        case css::style::NumberingType::ROMAN_LOWER:
+            if( nNo < 4000 )
+                aTmpStr = SvxNumberFormat::CreateRomanString( nNo, ( eType == css::style::NumberingType::ROMAN_UPPER ) );
+            else
+                aTmpStr.clear();
+            break;
+
+        case css::style::NumberingType::NUMBER_NONE:
+            aTmpStr.clear();
+            break;
+
+//      CHAR_SPECIAL:
+//          ????
+
+//      case ARABIC:    is default now
+        default:
+            aTmpStr = OUString::number(nNo);
+            break;
+        }
+
+        if( css::style::NumberingType::CHARS_UPPER_LETTER == eType )
+            aTmpStr = aTmpStr.toAsciiUpperCase();
+    }
+    return aTmpStr;
+}
+
+ScHeaderFieldData::ScHeaderFieldData()
+    : aDateTime ( DateTime::EMPTY )
+{
+    nPageNo = nTotalPages = 0;
+    eNumType = SVX_NUM_ARABIC;
+}
+
+ScHeaderEditEngine::ScHeaderEditEngine( SfxItemPool* pEnginePoolP )
+        : ScEditEngineDefaulter( pEnginePoolP,true/*bDeleteEnginePoolP*/ )
+{
+}
+
+OUString ScHeaderEditEngine::CalcFieldValue( const SvxFieldItem& rField,
+                                    sal_Int32 /* nPara */, sal_Int32 /* nPos */,
+                                    std::optional<Color>& /* rTxtColor */, std::optional<Color>& /* rFldColor */ )
+{
+    const SvxFieldData* pFieldData = rField.GetField();
+    if (!pFieldData)
+        return "?";
+
+    OUString aRet;
+    sal_Int32 nClsId = pFieldData->GetClassId();
+    switch (nClsId)
+    {
+        case text::textfield::Type::PAGE:
+            aRet = lcl_GetNumStr( aData.nPageNo,aData.eNumType );
+        break;
+        case text::textfield::Type::PAGES:
+            aRet = lcl_GetNumStr( aData.nTotalPages,aData.eNumType );
+        break;
+        case text::textfield::Type::EXTENDED_TIME:
+        case text::textfield::Type::TIME:
+            // For now, time field in the header / footer is always dynamic.
+            aRet = ScGlobal::getLocaleData().getTime(aData.aDateTime);
+        break;
+        case text::textfield::Type::DOCINFO_TITLE:
+            aRet = aData.aTitle;
+        break;
+        case text::textfield::Type::EXTENDED_FILE:
+        {
+            switch (static_cast<const SvxExtFileField*>(pFieldData)->GetFormat())
+            {
+                case SvxFileFormat::PathFull :
+                    aRet = aData.aLongDocName;
+                break;
+                default:
+                    aRet = aData.aShortDocName;
+            }
+        }
+        break;
+        case text::textfield::Type::TABLE:
+            aRet = aData.aTabName;
+        break;
+        case text::textfield::Type::DATE:
+            aRet = ScGlobal::getLocaleData().getDate(aData.aDateTime);
+        break;
+        default:
+            aRet = "?";
+    }
+
+    return aRet;
+}
+
+//                          field data
+
+ScFieldEditEngine::ScFieldEditEngine(
+    ScDocument* pDoc, SfxItemPool* pEnginePoolP,
+    SfxItemPool* pTextObjectPool, bool bDeleteEnginePoolP) :
+        ScEditEngineDefaulter( pEnginePoolP, bDeleteEnginePoolP ),
+        mpDoc(pDoc), bExecuteURL(true)
+{
+    if ( pTextObjectPool )
+        SetEditTextObjectPool( pTextObjectPool );
+    SetControlWord( EEControlBits(GetControlWord() | EEControlBits::MARKFIELDS) & ~EEControlBits::RTFSTYLESHEETS );
+}
+
+OUString ScFieldEditEngine::CalcFieldValue( const SvxFieldItem& rField,
+                                    sal_Int32 /* nPara */, sal_Int32 /* nPos */,
+                                    std::optional<Color>& rTxtColor, std::optional<Color>& /* rFldColor */ )
+{
+    const SvxFieldData* pFieldData = rField.GetField();
+
+    if (!pFieldData)
+        return " ";
+
+    return ScEditUtil::GetCellFieldValue(*pFieldData, mpDoc, &rTxtColor);
+}
+
+bool ScFieldEditEngine::FieldClicked( const SvxFieldItem& rField )
+{
+    if (!bExecuteURL)
+        return false;
+
+    if (const SvxURLField* pURLField = dynamic_cast<const SvxURLField*>(rField.GetField()))
+    {
+        ScGlobal::OpenURL(pURLField->GetURL(), pURLField->GetTargetFrame());
+        return true;
+    }
+    return false;
+}
+
+ScNoteEditEngine::ScNoteEditEngine( SfxItemPool* pEnginePoolP,
+            SfxItemPool* pTextObjectPool ) :
+    ScEditEngineDefaulter( pEnginePoolP, false/*bDeleteEnginePoolP*/ )
+{
+    if ( pTextObjectPool )
+        SetEditTextObjectPool( pTextObjectPool );
+    SetControlWord( EEControlBits(GetControlWord() | EEControlBits::MARKFIELDS) & ~EEControlBits::RTFSTYLESHEETS );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/filtopt.cxx b/sc/source/core/tool/filtopt.cxx
new file mode 100644
index 000000000..13c856150
--- /dev/null
+++ b/sc/source/core/tool/filtopt.cxx
@@ -0,0 +1,74 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+#include <osl/diagnose.h>
+
+#include <filtopt.hxx>
+#include <miscuno.hxx>
+
+using namespace utl;
+using namespace css::uno;
+
+constexpr OUStringLiteral CFGPATH_FILTER = u"Office.Calc/Filter/Import";
+
+#define SCFILTOPT_WK3           2
+
+ScFilterOptions::ScFilterOptions() :
+    ConfigItem( CFGPATH_FILTER ),
+    bWK3Flag( false )
+{
+    Sequence<OUString> aNames { "MS_Excel/ColScale",  // SCFILTOPT_COLSCALE
+                                "MS_Excel/RowScale",  // SCFILTOPT_ROWSCALE
+                                "Lotus123/WK3" };     // SCFILTOPT_WK3
+    Sequence<Any> aValues = GetProperties(aNames);
+    const Any* pValues = aValues.getConstArray();
+    OSL_ENSURE(aValues.getLength() == aNames.getLength(), "GetProperties failed");
+    if(aValues.getLength() != aNames.getLength())
+        return;
+
+    for(int nProp = 0; nProp < aNames.getLength(); nProp++)
+    {
+        OSL_ENSURE(pValues[nProp].hasValue(), "property value missing");
+        if(pValues[nProp].hasValue())
+        {
+            switch(nProp)
+            {
+                case SCFILTOPT_WK3:
+                    bWK3Flag = ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] );
+                    break;
+            }
+        }
+    }
+}
+
+void ScFilterOptions::ImplCommit()
+{
+    // options are never modified from office
+
+    OSL_FAIL("trying to commit changed ScFilterOptions?");
+}
+
+void ScFilterOptions::Notify( const Sequence<OUString>& /* aPropertyNames */ )
+{
+    OSL_FAIL("properties have been changed");
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/formulagroup.cxx b/sc/source/core/tool/formulagroup.cxx
new file mode 100644
index 000000000..c7ac689f2
--- /dev/null
+++ b/sc/source/core/tool/formulagroup.cxx
@@ -0,0 +1,244 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <config_feature_opencl.h>
+
+#include <formulagroup.hxx>
+#include <formulagroupcl.hxx>
+#include <document.hxx>
+#include <formulacell.hxx>
+#include <interpre.hxx>
+#include <globalnames.hxx>
+
+#include <officecfg/Office/Common.hxx>
+#if HAVE_FEATURE_OPENCL
+#include <opencl/platforminfo.hxx>
+#endif
+#include <sal/log.hxx>
+
+#include <cstdio>
+#include <limits>
+#include <unordered_map>
+#include <vector>
+
+#if HAVE_FEATURE_OPENCL
+#  include <opencl/openclwrapper.hxx>
+#endif
+
+namespace sc {
+
+FormulaGroupEntry::FormulaGroupEntry( ScFormulaCell** pCells, size_t nRow, size_t nLength ) :
+    mpCells(pCells), mnRow(nRow), mnLength(nLength), mbShared(true) {}
+
+FormulaGroupEntry::FormulaGroupEntry( ScFormulaCell* pCell, size_t nRow ) :
+    mpCell(pCell), mnRow(nRow), mnLength(0), mbShared(false) {}
+
+size_t FormulaGroupContext::ColKey::Hash::operator ()( const FormulaGroupContext::ColKey& rKey ) const
+{
+    return rKey.mnTab * MAXCOLCOUNT_JUMBO + rKey.mnCol;
+}
+
+FormulaGroupContext::ColKey::ColKey( SCTAB nTab, SCCOL nCol ) : mnTab(nTab), mnCol(nCol) {}
+
+bool FormulaGroupContext::ColKey::operator== ( const ColKey& r ) const
+{
+    return mnTab == r.mnTab && mnCol == r.mnCol;
+}
+
+FormulaGroupContext::ColArray::ColArray( NumArrayType* pNumArray, StrArrayType* pStrArray ) :
+    mpNumArray(pNumArray), mpStrArray(pStrArray), mnSize(0)
+{
+    if (mpNumArray)
+        mnSize = mpNumArray->size();
+    else if (mpStrArray)
+        mnSize = mpStrArray->size();
+}
+
+FormulaGroupContext::ColArray* FormulaGroupContext::getCachedColArray( SCTAB nTab, SCCOL nCol, size_t nSize )
+{
+    ColArraysType::iterator itColArray = maColArrays.find(ColKey(nTab, nCol));
+    if (itColArray == maColArrays.end())
+        // Not cached for this column.
+        return nullptr;
+
+    ColArray& rCached = itColArray->second;
+    if (nSize > rCached.mnSize)
+        // Cached data array is not long enough for the requested range.
+        return nullptr;
+
+    return &rCached;
+}
+
+FormulaGroupContext::ColArray* FormulaGroupContext::setCachedColArray(
+    SCTAB nTab, SCCOL nCol, NumArrayType* pNumArray, StrArrayType* pStrArray )
+{
+    ColArraysType::iterator it = maColArrays.find(ColKey(nTab, nCol));
+    if (it == maColArrays.end())
+    {
+        std::pair<ColArraysType::iterator,bool> r =
+            maColArrays.emplace(ColKey(nTab, nCol), ColArray(pNumArray, pStrArray));
+
+        if (!r.second)
+            // Somehow the insertion failed.
+            return nullptr;
+
+        return &r.first->second;
+    }
+
+    // Prior array exists for this column. Overwrite it.
+    ColArray& rArray = it->second;
+    rArray = ColArray(pNumArray, pStrArray);
+    return &rArray;
+}
+
+void FormulaGroupContext::discardCachedColArray( SCTAB nTab, SCCOL nCol )
+{
+    ColArraysType::iterator itColArray = maColArrays.find(ColKey(nTab, nCol));
+    if (itColArray != maColArrays.end())
+        maColArrays.erase(itColArray);
+}
+
+void FormulaGroupContext::ensureStrArray( ColArray& rColArray, size_t nArrayLen )
+{
+    if (rColArray.mpStrArray)
+        return;
+
+    m_StrArrays.push_back(
+        std::make_unique<sc::FormulaGroupContext::StrArrayType>(nArrayLen, nullptr));
+    rColArray.mpStrArray = m_StrArrays.back().get();
+}
+
+void FormulaGroupContext::ensureNumArray( ColArray& rColArray, size_t nArrayLen )
+{
+    if (rColArray.mpNumArray)
+        return;
+
+    m_NumArrays.push_back(
+        std::make_unique<sc::FormulaGroupContext::NumArrayType>(nArrayLen,
+            std::numeric_limits<double>::quiet_NaN()));
+    rColArray.mpNumArray = m_NumArrays.back().get();
+}
+
+FormulaGroupContext::FormulaGroupContext()
+{
+}
+
+FormulaGroupContext::~FormulaGroupContext()
+{
+}
+
+CompiledFormula::CompiledFormula() {}
+
+CompiledFormula::~CompiledFormula() {}
+
+FormulaGroupInterpreter *FormulaGroupInterpreter::msInstance = nullptr;
+
+void FormulaGroupInterpreter::MergeCalcConfig(const ScDocument& rDoc)
+{
+    maCalcConfig = ScInterpreter::GetGlobalConfig();
+    maCalcConfig.MergeDocumentSpecific(rDoc.GetCalcConfig());
+}
+
+/// load and/or configure the correct formula group interpreter
+FormulaGroupInterpreter *FormulaGroupInterpreter::getStatic()
+{
+    if ( !msInstance )
+    {
+#if HAVE_FEATURE_OPENCL
+        if (ScCalcConfig::isOpenCLEnabled())
+        {
+            const ScCalcConfig& rConfig = ScInterpreter::GetGlobalConfig();
+            if( !switchOpenCLDevice(rConfig.maOpenCLDevice, rConfig.mbOpenCLAutoSelect))
+            {
+                if( ScCalcConfig::getForceCalculationType() == ForceCalculationOpenCL )
+                {
+                    SAL_WARN( "opencl", "OpenCL forced but failed to initialize" );
+                    abort();
+                }
+            }
+        }
+#endif
+    }
+
+    return msInstance;
+}
+
+#if HAVE_FEATURE_OPENCL
+void FormulaGroupInterpreter::fillOpenCLInfo(std::vector<OpenCLPlatformInfo>& rPlatforms)
+{
+    const std::vector<OpenCLPlatformInfo>& rPlatformsFromWrapper =
+        openclwrapper::fillOpenCLInfo();
+
+    rPlatforms.assign(rPlatformsFromWrapper.begin(), rPlatformsFromWrapper.end());
+}
+
+bool FormulaGroupInterpreter::switchOpenCLDevice(const OUString& rDeviceId, bool bAutoSelect, bool bForceEvaluation)
+{
+    bool bOpenCLEnabled = ScCalcConfig::isOpenCLEnabled();
+    if (!bOpenCLEnabled || (rDeviceId == OPENCL_SOFTWARE_DEVICE_CONFIG_NAME))
+    {
+        delete msInstance;
+        msInstance = nullptr;
+        return false;
+    }
+
+    OUString aSelectedCLDeviceVersionID;
+    bool bSuccess = openclwrapper::switchOpenCLDevice(&rDeviceId, bAutoSelect, bForceEvaluation, aSelectedCLDeviceVersionID);
+
+    if (!bSuccess)
+        return false;
+
+    delete msInstance;
+    msInstance = new sc::opencl::FormulaGroupInterpreterOpenCL();
+
+    return true;
+}
+
+void FormulaGroupInterpreter::getOpenCLDeviceInfo(sal_Int32& rDeviceId, sal_Int32& rPlatformId)
+{
+    rDeviceId = -1;
+    rPlatformId = -1;
+    bool bOpenCLEnabled = ScCalcConfig::isOpenCLEnabled();
+    if(!bOpenCLEnabled)
+        return;
+
+    size_t aDeviceId = static_cast<size_t>(-1);
+    size_t aPlatformId = static_cast<size_t>(-1);
+
+    openclwrapper::getOpenCLDeviceInfo(aDeviceId, aPlatformId);
+    rDeviceId = aDeviceId;
+    rPlatformId = aPlatformId;
+}
+
+void FormulaGroupInterpreter::enableOpenCL_UnitTestsOnly()
+{
+    std::shared_ptr<comphelper::ConfigurationChanges> batch(comphelper::ConfigurationChanges::create());
+    officecfg::Office::Common::Misc::UseOpenCL::set(true, batch);
+    batch->commit();
+
+    ScCalcConfig aConfig = ScInterpreter::GetGlobalConfig();
+
+    aConfig.mbOpenCLSubsetOnly = false;
+    aConfig.mnOpenCLMinimumFormulaGroupSize = 2;
+
+    ScInterpreter::SetGlobalConfig(aConfig);
+}
+
+void FormulaGroupInterpreter::disableOpenCL_UnitTestsOnly()
+{
+    std::shared_ptr<comphelper::ConfigurationChanges> batch(comphelper::ConfigurationChanges::create());
+    officecfg::Office::Common::Misc::UseOpenCL::set(false, batch);
+    batch->commit();
+}
+
+#endif
+
+} // namespace sc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/formulalogger.cxx b/sc/source/core/tool/formulalogger.cxx
new file mode 100644
index 000000000..46465b561
--- /dev/null
+++ b/sc/source/core/tool/formulalogger.cxx
@@ -0,0 +1,357 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <formulalogger.hxx>
+#include <formulacell.hxx>
+#include <tokenarray.hxx>
+#include <document.hxx>
+#include <tokenstringcontext.hxx>
+#include <address.hxx>
+#include <interpre.hxx>
+
+#include <osl/file.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/docfile.hxx>
+#include <tools/urlobj.hxx>
+#include <formula/vectortoken.hxx>
+#include <rtl/ustrbuf.hxx>
+
+#include <cstdlib>
+
+namespace sc {
+
+namespace {
+
+std::unique_ptr<osl::File> initFile()
+{
+    const char* pPath = std::getenv("LIBO_FORMULA_LOG_FILE");
+    if (!pPath)
+        return nullptr;
+
+    // Support both file:///... and system file path notations.
+    OUString aPath = OUString::createFromAscii(pPath);
+    INetURLObject aURL;
+    aURL.SetSmartURL(aPath);
+    aPath = aURL.GetMainURL(INetURLObject::DecodeMechanism::NONE);
+
+    return std::make_unique<osl::File>(aPath);
+}
+
+ScRefFlags getRefFlags( const ScAddress& rCellPos, const ScAddress& rRefPos )
+{
+    ScRefFlags eFlags = ScRefFlags::VALID;
+    if (rCellPos.Tab() != rRefPos.Tab())
+        eFlags |= ScRefFlags::TAB_3D;
+    return eFlags;
+}
+
+}
+
+FormulaLogger& FormulaLogger::get()
+{
+    static FormulaLogger aLogger;
+    return aLogger;
+}
+
+struct FormulaLogger::GroupScope::Impl
+{
+    FormulaLogger& mrLogger;
+    const ScDocument& mrDoc;
+
+    OUString maPrefix;
+    std::vector<OUString> maMessages;
+
+    bool mbCalcComplete;
+    bool mbOutputEnabled;
+
+    Impl( FormulaLogger& rLogger, const OUString& rPrefix, const ScDocument& rDoc,
+        const ScFormulaCell& rCell, bool bOutputEnabled ) :
+        mrLogger(rLogger), mrDoc(rDoc), maPrefix(rPrefix),
+        mbCalcComplete(false), mbOutputEnabled(bOutputEnabled)
+    {
+        ++mrLogger.mnNestLevel;
+
+        if (!mbOutputEnabled)
+            return;
+
+        sc::TokenStringContext aCxt(rDoc, rDoc.GetGrammar());
+        OUString aFormula = rCell.GetCode()->CreateString(aCxt, rCell.aPos);
+
+        mrLogger.write(maPrefix);
+        mrLogger.writeNestLevel();
+
+        mrLogger.writeAscii("-- enter (formula='");
+        mrLogger.write(aFormula);
+        mrLogger.writeAscii("', size=");
+        mrLogger.write(rCell.GetSharedLength());
+        mrLogger.writeAscii(")\n");
+    }
+
+    ~Impl()
+    {
+        if (mbOutputEnabled)
+        {
+            for (const OUString& rMsg : maMessages)
+            {
+                mrLogger.write(maPrefix);
+                mrLogger.writeNestLevel();
+                mrLogger.writeAscii("   * ");
+                mrLogger.write(rMsg);
+                mrLogger.writeAscii("\n");
+            }
+
+            mrLogger.write(maPrefix);
+            mrLogger.writeNestLevel();
+            mrLogger.writeAscii("-- exit (");
+            if (mbCalcComplete)
+                mrLogger.writeAscii("calculation complete");
+            else
+                mrLogger.writeAscii("without calculation");
+
+            mrLogger.writeAscii(")\n");
+
+            mrLogger.sync();
+        }
+
+        --mrLogger.mnNestLevel;
+    }
+};
+
+FormulaLogger::GroupScope::GroupScope(
+    FormulaLogger& rLogger, const OUString& rPrefix, const ScDocument& rDoc,
+    const ScFormulaCell& rCell, bool bOutputEnabled ) :
+    mpImpl(std::make_unique<Impl>(rLogger, rPrefix, rDoc, rCell, bOutputEnabled)) {}
+
+FormulaLogger::GroupScope::GroupScope(GroupScope&& r) noexcept : mpImpl(std::move(r.mpImpl)) {}
+
+FormulaLogger::GroupScope::~GroupScope() {}
+
+void FormulaLogger::GroupScope::addMessage( const OUString& rMsg )
+{
+    mpImpl->maMessages.push_back(rMsg);
+}
+
+void FormulaLogger::GroupScope::addRefMessage(
+    const ScAddress& rCellPos, const ScAddress& rRefPos, size_t nLen,
+    const formula::VectorRefArray& rArray )
+{
+    OUStringBuffer aBuf;
+
+    ScRange aRefRange(rRefPos);
+    aRefRange.aEnd.IncRow(nLen-1);
+    OUString aRangeStr = aRefRange.Format(mpImpl->mrDoc, getRefFlags(rCellPos, rRefPos));
+    aBuf.append(aRangeStr);
+    aBuf.append(": ");
+
+    if (rArray.mpNumericArray)
+    {
+        if (rArray.mpStringArray)
+        {
+            // mixture of numeric and string cells.
+            aBuf.append("numeric and string");
+        }
+        else
+        {
+            // numeric cells only.
+            aBuf.append("numeric only");
+        }
+    }
+    else
+    {
+        if (rArray.mpStringArray)
+        {
+            // string cells only.
+            aBuf.append("string only");
+        }
+        else
+        {
+            // empty cells.
+            aBuf.append("empty");
+        }
+    }
+
+    mpImpl->maMessages.push_back(aBuf.makeStringAndClear());
+}
+
+void FormulaLogger::GroupScope::addRefMessage(
+    const ScAddress& rCellPos, const ScAddress& rRefPos, size_t nLen,
+    const std::vector<formula::VectorRefArray>& rArrays )
+{
+    ScAddress aPos(rRefPos); // copy
+    for (const formula::VectorRefArray& rArray : rArrays)
+    {
+        addRefMessage(rCellPos, aPos, nLen, rArray);
+        aPos.IncCol();
+    }
+}
+
+void FormulaLogger::GroupScope::addRefMessage(
+    const ScAddress& rCellPos, const ScAddress& rRefPos,
+    const formula::FormulaToken& rToken )
+{
+    OUStringBuffer aBuf;
+    OUString aPosStr = rRefPos.Format(getRefFlags(rCellPos, rRefPos), &mpImpl->mrDoc);
+    aBuf.append(aPosStr);
+    aBuf.append(": ");
+
+    switch (rToken.GetType())
+    {
+        case formula::svDouble:
+            aBuf.append("numeric value");
+            break;
+        case formula::svString:
+            aBuf.append("string value");
+            break;
+        default:
+            aBuf.append("unknown value");
+    }
+
+    mpImpl->maMessages.push_back(aBuf.makeStringAndClear());
+}
+
+void FormulaLogger::GroupScope::addGroupSizeThresholdMessage( const ScFormulaCell& rCell )
+{
+    OUStringBuffer aBuf;
+    aBuf.append("group length below minimum threshold (");
+    aBuf.append(rCell.GetWeight());
+    aBuf.append(" < ");
+    aBuf.append(ScInterpreter::GetGlobalConfig().mnOpenCLMinimumFormulaGroupSize);
+    aBuf.append(")");
+    mpImpl->maMessages.push_back(aBuf.makeStringAndClear());
+}
+
+void FormulaLogger::GroupScope::setCalcComplete()
+{
+    mpImpl->mbCalcComplete = true;
+    addMessage("calculation performed");
+}
+
+FormulaLogger::FormulaLogger()
+{
+    mpLogFile = initFile();
+
+    if (!mpLogFile)
+        return;
+
+    osl::FileBase::RC eRC = mpLogFile->open(osl_File_OpenFlag_Write | osl_File_OpenFlag_Create);
+
+    if (eRC == osl::FileBase::E_EXIST)
+    {
+        eRC = mpLogFile->open(osl_File_OpenFlag_Write);
+
+        if (eRC != osl::FileBase::E_None)
+        {
+            // Failed to open an existing log file.
+            mpLogFile.reset();
+            return;
+        }
+
+        if (mpLogFile->setPos(osl_Pos_End, 0) != osl::FileBase::E_None)
+        {
+            // Failed to set the position to the end of the file.
+            mpLogFile.reset();
+            return;
+        }
+    }
+    else if (eRC != osl::FileBase::E_None)
+    {
+        // Failed to create a new file.
+        mpLogFile.reset();
+        return;
+    }
+
+    // Output the header information.
+    writeAscii("---\n");
+    writeAscii("OpenCL: ");
+    writeAscii(ScCalcConfig::isOpenCLEnabled() ? "enabled\n" : "disabled\n");
+    writeAscii("---\n");
+
+    sync();
+}
+
+FormulaLogger::~FormulaLogger()
+{
+    if (mpLogFile)
+        mpLogFile->close();
+}
+
+void FormulaLogger::writeAscii( const char* s )
+{
+    if (!mpLogFile)
+        return;
+
+    sal_uInt64 nBytes;
+    mpLogFile->write(s, strlen(s), nBytes);
+}
+
+void FormulaLogger::writeAscii( const char* s, size_t n )
+{
+    if (!mpLogFile)
+        return;
+
+    sal_uInt64 nBytes;
+    mpLogFile->write(s, n, nBytes);
+}
+
+void FormulaLogger::write( std::u16string_view ou )
+{
+    OString s = OUStringToOString(ou, RTL_TEXTENCODING_UTF8).getStr();
+    writeAscii(s.getStr(), s.getLength());
+}
+
+void FormulaLogger::write( sal_Int32 n )
+{
+    OString s = OString::number(n);
+    writeAscii(s.getStr(), s.getLength());
+}
+
+void FormulaLogger::sync()
+{
+    if (!mpLogFile)
+        return;
+
+    mpLogFile->sync();
+}
+
+void FormulaLogger::writeNestLevel()
+{
+    // Write the nest level, but keep it only 1-character length to avoid
+    // messing up the spacing.
+    if (mnNestLevel < 10)
+        write(mnNestLevel);
+    else
+        writeAscii("!");
+
+    writeAscii(": ");
+    for (sal_Int32 i = 1; i < mnNestLevel; ++i)
+        writeAscii("   ");
+}
+
+FormulaLogger::GroupScope FormulaLogger::enterGroup(
+    const ScDocument& rDoc, const ScFormulaCell& rCell )
+{
+    // Get the file name if available.
+    const SfxObjectShell* pShell = rDoc.GetDocumentShell();
+    const SfxMedium* pMedium = pShell ? pShell->GetMedium() : nullptr;
+    OUString aName;
+    if (pMedium)
+        aName = pMedium->GetURLObject().GetLastName();
+    if (aName.isEmpty())
+        aName = "-"; // unsaved document.
+
+    OUString aGroupPrefix = aName + ": formula-group: " +
+        rCell.aPos.Format(ScRefFlags::VALID | ScRefFlags::TAB_3D, &rDoc, rDoc.GetAddressConvention()) + ": ";
+
+    bool bOutputEnabled = mpLastGroup != rCell.GetCellGroup().get();
+    mpLastGroup = rCell.GetCellGroup().get();
+
+    return GroupScope(*this, aGroupPrefix, rDoc, rCell, bOutputEnabled);
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/formulaopt.cxx b/sc/source/core/tool/formulaopt.cxx
new file mode 100644
index 000000000..6c9e790aa
--- /dev/null
+++ b/sc/source/core/tool/formulaopt.cxx
@@ -0,0 +1,652 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <com/sun/star/uno/Sequence.hxx>
+#include <com/sun/star/lang/Locale.hpp>
+#include <osl/diagnose.h>
+#include <sal/log.hxx>
+#include <unotools/localedatawrapper.hxx>
+#include <formulaopt.hxx>
+#include <global.hxx>
+#include <formulagroup.hxx>
+#include <sc.hrc>
+
+using namespace utl;
+using namespace com::sun::star::uno;
+namespace lang = ::com::sun::star::lang;
+
+
+ScFormulaOptions::ScFormulaOptions()
+{
+    SetDefaults();
+}
+
+void ScFormulaOptions::SetDefaults()
+{
+    bUseEnglishFuncName = false;
+    eFormulaGrammar     = ::formula::FormulaGrammar::GRAM_NATIVE;
+    mbWriteCalcConfig = true;
+    meOOXMLRecalc = RECALC_ASK;
+    meODFRecalc = RECALC_ASK;
+
+    // unspecified means use the current formula syntax.
+    aCalcConfig.reset();
+
+    ResetFormulaSeparators();
+}
+
+void ScFormulaOptions::ResetFormulaSeparators()
+{
+    GetDefaultFormulaSeparators(aFormulaSepArg, aFormulaSepArrayCol, aFormulaSepArrayRow);
+}
+
+void ScFormulaOptions::GetDefaultFormulaSeparators(
+    OUString& rSepArg, OUString& rSepArrayCol, OUString& rSepArrayRow)
+{
+    // Defaults to the old separator values.
+    rSepArg = ";";
+    rSepArrayCol = ";";
+    rSepArrayRow = "|";
+
+    const lang::Locale& rLocale = ScGlobal::GetLocale();
+    const OUString& rLang = rLocale.Language;
+    if (rLang == "ru")
+        // Don't do automatic guess for these languages, and fall back to
+        // the old separator set.
+        return;
+
+    const LocaleDataWrapper& rLocaleData = ScGlobal::getLocaleData();
+    const OUString& rDecSep  = rLocaleData.getNumDecimalSep();
+    const OUString& rListSep = rLocaleData.getListSep();
+
+    if (rDecSep.isEmpty() || rListSep.isEmpty())
+        // Something is wrong.  Stick with the default separators.
+        return;
+
+    sal_Unicode cDecSep  = rDecSep[0];
+    sal_Unicode cListSep = rListSep[0];
+    sal_Unicode cDecSepAlt = rLocaleData.getNumDecimalSepAlt().toChar();    // usually 0 (empty)
+
+    // Excel by default uses system's list separator as the parameter
+    // separator, which in English locales is a comma.  However, OOo's list
+    // separator value is set to ';' for all English locales.  Because of this
+    // discrepancy, we will hardcode the separator value here, for now.
+    // Similar for decimal separator alternative.
+    // However, if the decimal separator alternative is '.' and the decimal
+    // separator is ',' this makes no sense, fall back to ';' in that case.
+    if (cDecSep == '.' || (cDecSepAlt == '.' && cDecSep != ','))
+        cListSep = ',';
+    else if (cDecSep == ',' && cDecSepAlt == '.')
+        cListSep = ';';
+
+    // Special case for de_CH locale.
+    if (rLocale.Language == "de" && rLocale.Country == "CH")
+        cListSep = ';';
+
+    // by default, the parameter separator equals the locale-specific
+    // list separator.
+    rSepArg = OUString(cListSep);
+
+    if (cDecSep == cListSep && cDecSep != ';')
+        // if the decimal and list separators are equal, set the
+        // parameter separator to be ';', unless they are both
+        // semicolon in which case don't change the decimal separator.
+        rSepArg = ";";
+
+    rSepArrayCol = ",";
+    if (cDecSep == ',')
+        rSepArrayCol = ".";
+    rSepArrayRow = ";";
+}
+
+bool ScFormulaOptions::operator==( const ScFormulaOptions& rOpt ) const
+{
+    return bUseEnglishFuncName == rOpt.bUseEnglishFuncName
+        && eFormulaGrammar     == rOpt.eFormulaGrammar
+        && aCalcConfig == rOpt.aCalcConfig
+        && mbWriteCalcConfig   == rOpt.mbWriteCalcConfig
+        && aFormulaSepArg      == rOpt.aFormulaSepArg
+        && aFormulaSepArrayRow == rOpt.aFormulaSepArrayRow
+        && aFormulaSepArrayCol == rOpt.aFormulaSepArrayCol
+        && meOOXMLRecalc       == rOpt.meOOXMLRecalc
+        && meODFRecalc         == rOpt.meODFRecalc;
+}
+
+bool ScFormulaOptions::operator!=( const ScFormulaOptions& rOpt ) const
+{
+    return !(operator==(rOpt));
+}
+
+ScTpFormulaItem::ScTpFormulaItem( const ScFormulaOptions& rOpt ) :
+    SfxPoolItem ( SID_SCFORMULAOPTIONS ),
+    theOptions  ( rOpt )
+{
+}
+
+ScTpFormulaItem::~ScTpFormulaItem()
+{
+}
+
+bool ScTpFormulaItem::operator==( const SfxPoolItem& rItem ) const
+{
+    assert(SfxPoolItem::operator==(rItem));
+
+    const ScTpFormulaItem& rPItem = static_cast<const ScTpFormulaItem&>(rItem);
+    return ( theOptions == rPItem.theOptions );
+}
+
+ScTpFormulaItem* ScTpFormulaItem::Clone( SfxItemPool * ) const
+{
+    return new ScTpFormulaItem( *this );
+}
+
+constexpr OUStringLiteral CFGPATH_FORMULA = u"Office.Calc/Formula";
+
+#define SCFORMULAOPT_GRAMMAR              0
+#define SCFORMULAOPT_ENGLISH_FUNCNAME     1
+#define SCFORMULAOPT_SEP_ARG              2
+#define SCFORMULAOPT_SEP_ARRAY_ROW        3
+#define SCFORMULAOPT_SEP_ARRAY_COL        4
+#define SCFORMULAOPT_STRING_REF_SYNTAX    5
+#define SCFORMULAOPT_STRING_CONVERSION    6
+#define SCFORMULAOPT_EMPTY_OUSTRING_AS_ZERO 7
+#define SCFORMULAOPT_OOXML_RECALC         8
+#define SCFORMULAOPT_ODF_RECALC           9
+#define SCFORMULAOPT_OPENCL_AUTOSELECT   10
+#define SCFORMULAOPT_OPENCL_DEVICE       11
+#define SCFORMULAOPT_OPENCL_SUBSET_ONLY  12
+#define SCFORMULAOPT_OPENCL_MIN_SIZE     13
+#define SCFORMULAOPT_OPENCL_SUBSET_OPS   14
+
+Sequence<OUString> ScFormulaCfg::GetPropertyNames()
+{
+    return {"Syntax/Grammar",                       // SCFORMULAOPT_GRAMMAR
+            "Syntax/EnglishFunctionName",           // SCFORMULAOPT_ENGLISH_FUNCNAME
+            "Syntax/SeparatorArg",                  // SCFORMULAOPT_SEP_ARG
+            "Syntax/SeparatorArrayRow",             // SCFORMULAOPT_SEP_ARRAY_ROW
+            "Syntax/SeparatorArrayCol",             // SCFORMULAOPT_SEP_ARRAY_COL
+            "Syntax/StringRefAddressSyntax",        // SCFORMULAOPT_STRING_REF_SYNTAX
+            "Syntax/StringConversion",              // SCFORMULAOPT_STRING_CONVERSION
+            "Syntax/EmptyStringAsZero",             // SCFORMULAOPT_EMPTY_OUSTRING_AS_ZERO
+            "Load/OOXMLRecalcMode",                 // SCFORMULAOPT_OOXML_RECALC
+            "Load/ODFRecalcMode",                   // SCFORMULAOPT_ODF_RECALC
+            "Calculation/OpenCLAutoSelect",         // SCFORMULAOPT_OPENCL_AUTOSELECT
+            "Calculation/OpenCLDevice",             // SCFORMULAOPT_OPENCL_DEVICE
+            "Calculation/OpenCLSubsetOnly",         // SCFORMULAOPT_OPENCL_SUBSET_ONLY
+            "Calculation/OpenCLMinimumDataSize",    // SCFORMULAOPT_OPENCL_MIN_SIZE
+            "Calculation/OpenCLSubsetOpCodes"};     // SCFORMULAOPT_OPENCL_SUBSET_OPS
+}
+
+ScFormulaCfg::PropsToIds ScFormulaCfg::GetPropNamesToId()
+{
+    Sequence<OUString> aPropNames = GetPropertyNames();
+    static sal_uInt16 aVals[] = {
+        SCFORMULAOPT_GRAMMAR,
+        SCFORMULAOPT_ENGLISH_FUNCNAME,
+        SCFORMULAOPT_SEP_ARG,
+        SCFORMULAOPT_SEP_ARRAY_ROW,
+        SCFORMULAOPT_SEP_ARRAY_COL,
+        SCFORMULAOPT_STRING_REF_SYNTAX,
+        SCFORMULAOPT_STRING_CONVERSION,
+        SCFORMULAOPT_EMPTY_OUSTRING_AS_ZERO,
+        SCFORMULAOPT_OOXML_RECALC,
+        SCFORMULAOPT_ODF_RECALC,
+        SCFORMULAOPT_OPENCL_AUTOSELECT,
+        SCFORMULAOPT_OPENCL_DEVICE,
+        SCFORMULAOPT_OPENCL_SUBSET_ONLY,
+        SCFORMULAOPT_OPENCL_MIN_SIZE,
+        SCFORMULAOPT_OPENCL_SUBSET_OPS,
+    };
+    OSL_ENSURE( SAL_N_ELEMENTS(aVals) == aPropNames.getLength(), "Properties and ids are out of Sync");
+    PropsToIds aPropIdMap;
+    for ( sal_Int32 i=0; i<aPropNames.getLength(); ++i )
+        aPropIdMap[aPropNames[i]] = aVals[ i ];
+    return aPropIdMap;
+}
+
+ScFormulaCfg::ScFormulaCfg() :
+    ConfigItem( CFGPATH_FORMULA )
+{
+    Sequence<OUString> aNames = GetPropertyNames();
+    UpdateFromProperties( aNames );
+    EnableNotification( aNames );
+}
+
+void ScFormulaCfg::UpdateFromProperties( const Sequence<OUString>& aNames )
+{
+    Sequence<Any> aValues = GetProperties(aNames);
+    const Any* pValues = aValues.getConstArray();
+    OSL_ENSURE(aValues.getLength() == aNames.getLength(), "GetProperties failed");
+    PropsToIds aPropMap = GetPropNamesToId();
+    if(aValues.getLength() != aNames.getLength())
+        return;
+
+    sal_Int32 nIntVal = 0;
+    for(int nProp = 0; nProp < aNames.getLength(); nProp++)
+    {
+        PropsToIds::iterator it_end = aPropMap.end();
+        PropsToIds::iterator it = aPropMap.find( aNames[nProp] );
+        if(pValues[nProp].hasValue() && it != it_end )
+        {
+            switch(it->second)
+            {
+            case SCFORMULAOPT_GRAMMAR:
+            {
+                // Get default value in case this option is not set.
+                ::formula::FormulaGrammar::Grammar eGram = GetFormulaSyntax();
+
+                do
+                {
+                    if (!(pValues[nProp] >>= nIntVal))
+                        // extracting failed.
+                        break;
+
+                    switch (nIntVal)
+                    {
+                        case 0: // Calc A1
+                            eGram = ::formula::FormulaGrammar::GRAM_NATIVE;
+                        break;
+                        case 1: // Excel A1
+                            eGram = ::formula::FormulaGrammar::GRAM_NATIVE_XL_A1;
+                        break;
+                        case 2: // Excel R1C1
+                            eGram = ::formula::FormulaGrammar::GRAM_NATIVE_XL_R1C1;
+                        break;
+                        default:
+                            ;
+                    }
+                }
+                while (false);
+                SetFormulaSyntax(eGram);
+            }
+            break;
+            case SCFORMULAOPT_ENGLISH_FUNCNAME:
+            {
+                bool bEnglish = false;
+                if (pValues[nProp] >>= bEnglish)
+                    SetUseEnglishFuncName(bEnglish);
+            }
+            break;
+            case SCFORMULAOPT_SEP_ARG:
+            {
+                OUString aSep;
+                if ((pValues[nProp] >>= aSep) && !aSep.isEmpty())
+                    SetFormulaSepArg(aSep);
+            }
+            break;
+            case SCFORMULAOPT_SEP_ARRAY_ROW:
+            {
+                OUString aSep;
+                if ((pValues[nProp] >>= aSep) && !aSep.isEmpty())
+                    SetFormulaSepArrayRow(aSep);
+            }
+            break;
+            case SCFORMULAOPT_SEP_ARRAY_COL:
+            {
+                OUString aSep;
+                if ((pValues[nProp] >>= aSep) && !aSep.isEmpty())
+                    SetFormulaSepArrayCol(aSep);
+            }
+            break;
+            case SCFORMULAOPT_STRING_REF_SYNTAX:
+            {
+                // Get default value in case this option is not set.
+                ::formula::FormulaGrammar::AddressConvention eConv = GetCalcConfig().meStringRefAddressSyntax;
+
+                do
+                {
+                    if (!(pValues[nProp] >>= nIntVal))
+                        // extraction failed.
+                        break;
+
+                    switch (nIntVal)
+                    {
+                        case -1: // Same as the formula grammar.
+                            eConv = formula::FormulaGrammar::CONV_UNSPECIFIED;
+                        break;
+                        case 0: // Calc A1
+                            eConv = formula::FormulaGrammar::CONV_OOO;
+                        break;
+                        case 1: // Excel A1
+                            eConv = formula::FormulaGrammar::CONV_XL_A1;
+                        break;
+                        case 2: // Excel R1C1
+                            eConv = formula::FormulaGrammar::CONV_XL_R1C1;
+                        break;
+                        case 3: // Calc A1 | Excel A1
+                            eConv = formula::FormulaGrammar::CONV_A1_XL_A1;
+                        break;
+                        default:
+                            ;
+                    }
+                }
+                while (false);
+                GetCalcConfig().meStringRefAddressSyntax = eConv;
+            }
+            break;
+            case SCFORMULAOPT_STRING_CONVERSION:
+            {
+                // Get default value in case this option is not set.
+                ScCalcConfig::StringConversion eConv = GetCalcConfig().meStringConversion;
+
+                do
+                {
+                    if (!(pValues[nProp] >>= nIntVal))
+                        // extraction failed.
+                        break;
+
+                    switch (nIntVal)
+                    {
+                        case 0:
+                            eConv = ScCalcConfig::StringConversion::ILLEGAL;
+                        break;
+                        case 1:
+                            eConv = ScCalcConfig::StringConversion::ZERO;
+                        break;
+                        case 2:
+                            eConv = ScCalcConfig::StringConversion::UNAMBIGUOUS;
+                        break;
+                        case 3:
+                            eConv = ScCalcConfig::StringConversion::LOCALE;
+                        break;
+                        default:
+                            SAL_WARN("sc", "unknown string conversion option!");
+                    }
+                }
+                while (false);
+                GetCalcConfig().meStringConversion = eConv;
+            }
+            break;
+            case SCFORMULAOPT_EMPTY_OUSTRING_AS_ZERO:
+            {
+                bool bVal = GetCalcConfig().mbEmptyStringAsZero;
+                pValues[nProp] >>= bVal;
+                GetCalcConfig().mbEmptyStringAsZero = bVal;
+            }
+            break;
+            case SCFORMULAOPT_OOXML_RECALC:
+            {
+                ScRecalcOptions eOpt = RECALC_ASK;
+                if (pValues[nProp] >>= nIntVal)
+                {
+                    switch (nIntVal)
+                    {
+                        case 0:
+                            eOpt = RECALC_ALWAYS;
+                            break;
+                        case 1:
+                            eOpt = RECALC_NEVER;
+                            break;
+                        case 2:
+                            eOpt = RECALC_ASK;
+                            break;
+                        default:
+                            SAL_WARN("sc", "unknown ooxml recalc option!");
+                    }
+                }
+
+                SetOOXMLRecalcOptions(eOpt);
+            }
+            break;
+            case SCFORMULAOPT_ODF_RECALC:
+            {
+                ScRecalcOptions eOpt = RECALC_ASK;
+                if (pValues[nProp] >>= nIntVal)
+                {
+                    switch (nIntVal)
+                    {
+                        case 0:
+                            eOpt = RECALC_ALWAYS;
+                            break;
+                        case 1:
+                            eOpt = RECALC_NEVER;
+                            break;
+                        case 2:
+                            eOpt = RECALC_ASK;
+                            break;
+                        default:
+                            SAL_WARN("sc", "unknown odf recalc option!");
+                    }
+                }
+
+                SetODFRecalcOptions(eOpt);
+            }
+            break;
+            case SCFORMULAOPT_OPENCL_AUTOSELECT:
+            {
+                bool bVal = GetCalcConfig().mbOpenCLAutoSelect;
+                pValues[nProp] >>= bVal;
+                GetCalcConfig().mbOpenCLAutoSelect = bVal;
+            }
+            break;
+            case SCFORMULAOPT_OPENCL_DEVICE:
+            {
+                OUString aOpenCLDevice = GetCalcConfig().maOpenCLDevice;
+                pValues[nProp] >>= aOpenCLDevice;
+                GetCalcConfig().maOpenCLDevice = aOpenCLDevice;
+            }
+            break;
+            case SCFORMULAOPT_OPENCL_SUBSET_ONLY:
+            {
+                bool bVal = GetCalcConfig().mbOpenCLSubsetOnly;
+                pValues[nProp] >>= bVal;
+                GetCalcConfig().mbOpenCLSubsetOnly = bVal;
+            }
+            break;
+            case SCFORMULAOPT_OPENCL_MIN_SIZE:
+            {
+                sal_Int32 nVal = GetCalcConfig().mnOpenCLMinimumFormulaGroupSize;
+                pValues[nProp] >>= nVal;
+                GetCalcConfig().mnOpenCLMinimumFormulaGroupSize = nVal;
+            }
+            break;
+            case SCFORMULAOPT_OPENCL_SUBSET_OPS:
+            {
+                OUString sVal = ScOpCodeSetToSymbolicString(GetCalcConfig().mpOpenCLSubsetOpCodes);
+                pValues[nProp] >>= sVal;
+                GetCalcConfig().mpOpenCLSubsetOpCodes = ScStringToOpCodeSet(sVal);
+            }
+            break;
+            }
+        }
+    }
+}
+
+void ScFormulaCfg::ImplCommit()
+{
+    Sequence<OUString> aNames = GetPropertyNames();
+    Sequence<Any> aValues(aNames.getLength());
+    Any* pValues = aValues.getArray();
+
+    Sequence<Any> aOldValues = GetProperties(aNames);
+    Any* pOldValues = aOldValues.getArray();
+
+    bool bSetOpenCL = false;
+
+    for (int nProp = 0; nProp < aNames.getLength(); ++nProp)
+    {
+        switch (nProp)
+        {
+            case SCFORMULAOPT_GRAMMAR :
+            {
+                sal_Int32 nVal = 0;
+                switch (GetFormulaSyntax())
+                {
+                    case ::formula::FormulaGrammar::GRAM_NATIVE_XL_A1:    nVal = 1; break;
+                    case ::formula::FormulaGrammar::GRAM_NATIVE_XL_R1C1:  nVal = 2; break;
+                    default: break;
+                }
+                pValues[nProp] <<= nVal;
+            }
+            break;
+            case SCFORMULAOPT_ENGLISH_FUNCNAME:
+            {
+                bool b = GetUseEnglishFuncName();
+                pValues[nProp] <<= b;
+            }
+            break;
+            case SCFORMULAOPT_SEP_ARG:
+                pValues[nProp] <<= GetFormulaSepArg();
+            break;
+            case SCFORMULAOPT_SEP_ARRAY_ROW:
+                pValues[nProp] <<= GetFormulaSepArrayRow();
+            break;
+            case SCFORMULAOPT_SEP_ARRAY_COL:
+                pValues[nProp] <<= GetFormulaSepArrayCol();
+            break;
+            case SCFORMULAOPT_STRING_REF_SYNTAX:
+            {
+                sal_Int32 nVal = -1;
+
+                if (GetWriteCalcConfig())
+                {
+                    switch (GetCalcConfig().meStringRefAddressSyntax)
+                    {
+                        case ::formula::FormulaGrammar::CONV_OOO:     nVal = 0; break;
+                        case ::formula::FormulaGrammar::CONV_XL_A1:   nVal = 1; break;
+                        case ::formula::FormulaGrammar::CONV_XL_R1C1: nVal = 2; break;
+                        case ::formula::FormulaGrammar::CONV_A1_XL_A1: nVal = 3; break;
+                        default: break;
+                    }
+                    pValues[nProp] <<= nVal;
+                }
+                else
+                {
+                    pValues[nProp] = pOldValues[nProp];
+                }
+            }
+            break;
+            case SCFORMULAOPT_STRING_CONVERSION:
+            {
+                if (GetWriteCalcConfig())
+                {
+                    sal_Int32 nVal = 3;
+
+                    switch (GetCalcConfig().meStringConversion)
+                    {
+                        case ScCalcConfig::StringConversion::ILLEGAL:     nVal = 0; break;
+                        case ScCalcConfig::StringConversion::ZERO:        nVal = 1; break;
+                        case ScCalcConfig::StringConversion::UNAMBIGUOUS: nVal = 2; break;
+                        case ScCalcConfig::StringConversion::LOCALE:      nVal = 3; break;
+                    }
+                    pValues[nProp] <<= nVal;
+                }
+                else
+                {
+                    pValues[nProp] = pOldValues[nProp];
+                }
+            }
+            break;
+            case SCFORMULAOPT_EMPTY_OUSTRING_AS_ZERO:
+            {
+                if (GetWriteCalcConfig())
+                {
+                    bool bVal = GetCalcConfig().mbEmptyStringAsZero;
+                    pValues[nProp] <<= bVal;
+                }
+                else
+                {
+                    pValues[nProp] = pOldValues[nProp];
+                }
+            }
+            break;
+            case SCFORMULAOPT_OOXML_RECALC:
+            {
+                sal_Int32 nVal = 2;
+                switch (GetOOXMLRecalcOptions())
+                {
+                    case RECALC_ALWAYS:
+                        nVal = 0;
+                        break;
+                    case RECALC_NEVER:
+                        nVal = 1;
+                        break;
+                    case RECALC_ASK:
+                        nVal = 2;
+                        break;
+                }
+
+                pValues[nProp] <<= nVal;
+            }
+            break;
+            case SCFORMULAOPT_ODF_RECALC:
+            {
+                sal_Int32 nVal = 2;
+                switch (GetODFRecalcOptions())
+                {
+                    case RECALC_ALWAYS:
+                        nVal = 0;
+                        break;
+                    case RECALC_NEVER:
+                        nVal = 1;
+                        break;
+                    case RECALC_ASK:
+                        nVal = 2;
+                        break;
+                }
+
+                pValues[nProp] <<= nVal;
+            }
+            break;
+            case SCFORMULAOPT_OPENCL_AUTOSELECT:
+            {
+                bool bVal = GetCalcConfig().mbOpenCLAutoSelect;
+                pValues[nProp] <<= bVal;
+                bSetOpenCL = true;
+            }
+            break;
+            case SCFORMULAOPT_OPENCL_DEVICE:
+            {
+                OUString aOpenCLDevice = GetCalcConfig().maOpenCLDevice;
+                pValues[nProp] <<= aOpenCLDevice;
+                bSetOpenCL = true;
+            }
+            break;
+            case SCFORMULAOPT_OPENCL_SUBSET_ONLY:
+            {
+                bool bVal = GetCalcConfig().mbOpenCLSubsetOnly;
+                pValues[nProp] <<= bVal;
+            }
+            break;
+            case SCFORMULAOPT_OPENCL_MIN_SIZE:
+            {
+                sal_Int32 nVal = GetCalcConfig().mnOpenCLMinimumFormulaGroupSize;
+                pValues[nProp] <<= nVal;
+            }
+            break;
+            case SCFORMULAOPT_OPENCL_SUBSET_OPS:
+            {
+                OUString sVal = ScOpCodeSetToSymbolicString(GetCalcConfig().mpOpenCLSubsetOpCodes);
+                pValues[nProp] <<= sVal;
+            }
+            break;
+        }
+    }
+#if !HAVE_FEATURE_OPENCL
+    (void) bSetOpenCL;
+#else
+    if(bSetOpenCL)
+        sc::FormulaGroupInterpreter::switchOpenCLDevice(
+                GetCalcConfig().maOpenCLDevice, GetCalcConfig().mbOpenCLAutoSelect);
+#endif
+    PutProperties(aNames, aValues);
+}
+
+void ScFormulaCfg::SetOptions( const ScFormulaOptions& rNew )
+{
+    *static_cast<ScFormulaOptions*>(this) = rNew;
+    SetModified();
+}
+
+void ScFormulaCfg::Notify( const css::uno::Sequence< OUString >& rNames)
+{
+    UpdateFromProperties( rNames );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/formulaparserpool.cxx b/sc/source/core/tool/formulaparserpool.cxx
new file mode 100644
index 000000000..00c5c9108
--- /dev/null
+++ b/sc/source/core/tool/formulaparserpool.cxx
@@ -0,0 +1,142 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <formulaparserpool.hxx>
+#include <com/sun/star/container/XContentEnumerationAccess.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/lang/XComponent.hpp>
+#include <com/sun/star/lang/XSingleComponentFactory.hpp>
+#include <com/sun/star/sheet/XFilterFormulaParser.hpp>
+#include <comphelper/processfactory.hxx>
+#include <sfx2/objsh.hxx>
+#include <document.hxx>
+
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::sheet;
+using namespace ::com::sun::star::uno;
+
+namespace {
+
+class ScParserFactoryMap
+{
+public:
+    explicit            ScParserFactoryMap();
+
+    Reference< XFormulaParser > createFormulaParser(
+                            const Reference< XComponent >& rxComponent,
+                            const OUString& rNamespace );
+
+private:
+    typedef std::unordered_map<
+        OUString, Reference< XSingleComponentFactory > > FactoryMap;
+
+    Reference< XComponentContext > mxContext;   /// Global component context.
+    FactoryMap          maFactories;            /// All parser factories, mapped by formula namespace.
+};
+
+ScParserFactoryMap::ScParserFactoryMap() :
+    mxContext( ::comphelper::getProcessComponentContext() )
+{
+    if( !mxContext.is() )
+        return;
+
+    try
+    {
+        // enumerate all implementations of the FormulaParser service
+        Reference< XContentEnumerationAccess > xFactoryEA( mxContext->getServiceManager(), UNO_QUERY_THROW );
+        Reference< XEnumeration > xEnum( xFactoryEA->createContentEnumeration( "com.sun.star.sheet.FilterFormulaParser" ), UNO_SET_THROW );
+        while( xEnum->hasMoreElements() ) try // single try/catch for every element
+        {
+            // create an instance of the formula parser implementation
+            Reference< XSingleComponentFactory > xCompFactory( xEnum->nextElement(), UNO_QUERY_THROW );
+            Reference< XFilterFormulaParser > xParser( xCompFactory->createInstanceWithContext( mxContext ), UNO_QUERY_THROW );
+
+            // store factory in the map
+            OUString aNamespace = xParser->getSupportedNamespace();
+            if( !aNamespace.isEmpty() )
+                maFactories[ aNamespace ] = xCompFactory;
+        }
+        catch( Exception& )
+        {
+        }
+    }
+    catch( Exception& )
+    {
+    }
+}
+
+Reference< XFormulaParser > ScParserFactoryMap::createFormulaParser(
+        const Reference< XComponent >& rxComponent, const OUString& rNamespace )
+{
+    Reference< XFormulaParser > xParser;
+    FactoryMap::const_iterator aIt = maFactories.find( rNamespace );
+    if( aIt != maFactories.end() ) try
+    {
+        Sequence< Any > aArgs{ Any(rxComponent) };
+        xParser.set( aIt->second->createInstanceWithArgumentsAndContext( aArgs, mxContext ), UNO_QUERY_THROW );
+    }
+    catch( Exception& )
+    {
+    }
+    return xParser;
+}
+
+} // namespace
+
+ScFormulaParserPool::ScFormulaParserPool( const ScDocument& rDoc ) :
+    mrDoc( rDoc )
+{
+}
+
+ScFormulaParserPool::~ScFormulaParserPool()
+{
+}
+
+bool ScFormulaParserPool::hasFormulaParser( const OUString& rNamespace )
+{
+    return getFormulaParser( rNamespace ).is();
+}
+
+Reference< XFormulaParser > ScFormulaParserPool::getFormulaParser( const OUString& rNamespace )
+{
+    // try to find an existing parser entry
+    ParserMap::iterator aIt = maParsers.find( rNamespace );
+    if( aIt != maParsers.end() )
+        return aIt->second;
+
+    // always create a new entry in the map (even if the following initialization fails)
+    Reference< XFormulaParser >& rxParser = maParsers[ rNamespace ];
+
+    // try to create a new parser object
+    if( SfxObjectShell* pDocShell = mrDoc.GetDocumentShell() ) try
+    {
+        static ScParserFactoryMap theScParserFactoryMap;
+
+        Reference< XComponent > xComponent( pDocShell->GetModel(), UNO_QUERY_THROW );
+        rxParser = theScParserFactoryMap.createFormulaParser( xComponent, rNamespace );
+    }
+    catch( Exception& )
+    {
+    }
+    return rxParser;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/formularesult.cxx b/sc/source/core/tool/formularesult.cxx
new file mode 100644
index 000000000..c14f5a9a7
--- /dev/null
+++ b/sc/source/core/tool/formularesult.cxx
@@ -0,0 +1,640 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <formularesult.hxx>
+#include <scmatrix.hxx>
+#include <token.hxx>
+
+#include <sal/log.hxx>
+
+namespace sc {
+
+FormulaResultValue::FormulaResultValue() : mfValue(0.0), meType(Invalid), mnError(FormulaError::NONE) {}
+FormulaResultValue::FormulaResultValue( double fValue ) : mfValue(fValue), meType(Value), mnError(FormulaError::NONE) {}
+FormulaResultValue::FormulaResultValue( const svl::SharedString& rStr ) : mfValue(0.0), maString(rStr), meType(String), mnError(FormulaError::NONE) {}
+FormulaResultValue::FormulaResultValue( FormulaError nErr ) : mfValue(0.0), meType(Error), mnError(nErr) {}
+
+}
+
+ScFormulaResult::ScFormulaResult() :
+    mpToken(nullptr),
+    mbToken(true),
+    mbEmpty(false),
+    mbEmptyDisplayedAsString(false),
+    mbValueCached(false),
+    meMultiline(MULTILINE_UNKNOWN),
+    mnError(FormulaError::NONE) {}
+
+ScFormulaResult::ScFormulaResult( const ScFormulaResult & r ) :
+    mbToken( r.mbToken),
+    mbEmpty( r.mbEmpty),
+    mbEmptyDisplayedAsString( r.mbEmptyDisplayedAsString),
+    mbValueCached( r.mbValueCached),
+    meMultiline( r.meMultiline),
+    mnError( r.mnError)
+{
+    if (mbToken)
+    {
+        mpToken = r.mpToken;
+        if (mpToken)
+        {
+            // Since matrix dimension and
+            // results are assigned to a matrix
+            // cell formula token we have to
+            // clone that instead of sharing it.
+            const ScMatrixFormulaCellToken* pMatFormula =
+                r.GetMatrixFormulaCellToken();
+            if (pMatFormula)
+                mpToken = new ScMatrixFormulaCellToken( *pMatFormula);
+            mpToken->IncRef();
+        }
+    }
+    else
+        mfValue = r.mfValue;
+}
+
+ScFormulaResult::ScFormulaResult( const formula::FormulaToken* p ) :
+    mbToken(false),
+    mbEmpty(false),
+    mbEmptyDisplayedAsString(false),
+    mbValueCached(false),
+    meMultiline(MULTILINE_UNKNOWN),
+    mnError(FormulaError::NONE)
+{
+    SetToken( p);
+}
+
+ScFormulaResult::~ScFormulaResult()
+{
+    if (mbToken && mpToken)
+        mpToken->DecRef();
+}
+
+void ScFormulaResult::ResetToDefaults()
+{
+    mnError = FormulaError::NONE;
+    mbEmpty = false;
+    mbEmptyDisplayedAsString = false;
+    meMultiline = MULTILINE_UNKNOWN;
+    mbValueCached = false;
+}
+
+void ScFormulaResult::ResolveToken( const formula::FormulaToken * p )
+{
+    ResetToDefaults();
+    if (!p)
+    {
+        mpToken = p;
+        mbToken = true;
+    }
+    else
+    {
+        switch (p->GetType())
+        {
+            case formula::svError:
+                mnError = p->GetError();
+                p->DecRef();
+                mbToken = false;
+                // set in case mnError is 0 now, which shouldn't happen but ...
+                mfValue = 0.0;
+                meMultiline = MULTILINE_FALSE;
+                break;
+            case formula::svEmptyCell:
+                mbEmpty = true;
+                mbEmptyDisplayedAsString = static_cast<const ScEmptyCellToken*>(p)->IsDisplayedAsString();
+                p->DecRef();
+                mbToken = false;
+                meMultiline = MULTILINE_FALSE;
+                // Take advantage of fast double result return for empty result token.
+                // by setting mfValue to 0 and turning on mbValueCached flag.
+                mfValue = 0.0;
+                mbValueCached = true;
+                break;
+            case formula::svDouble:
+                mfValue = p->GetDouble();
+                p->DecRef();
+                mbToken = false;
+                meMultiline = MULTILINE_FALSE;
+                mbValueCached = true;
+                break;
+            default:
+                mpToken = p;
+                mbToken = true;
+        }
+    }
+}
+
+ScFormulaResult & ScFormulaResult::operator=( const ScFormulaResult & r )
+{
+    Assign( r);
+    return *this;
+}
+
+void ScFormulaResult::Assign( const ScFormulaResult & r )
+{
+    if (this == &r)
+        return;
+
+    // It is important to reset the value-cache flag to that of the source
+    // unconditionally.
+    mbValueCached = r.mbValueCached;
+
+    if (r.mbEmpty)
+    {
+        if (mbToken && mpToken)
+            mpToken->DecRef();
+        mbToken = false;
+        mbEmpty = true;
+        mbEmptyDisplayedAsString = r.mbEmptyDisplayedAsString;
+        meMultiline = r.meMultiline;
+        // here r.mfValue will be 0.0 which is ensured in ResolveToken().
+        mfValue = 0.0;
+    }
+    else if (r.mbToken)
+    {
+        // Matrix formula cell token must be cloned, see copy-ctor.
+        const ScMatrixFormulaCellToken* pMatFormula =
+            r.GetMatrixFormulaCellToken();
+        if (pMatFormula)
+            SetToken( new ScMatrixFormulaCellToken( *pMatFormula));
+        else
+            SetToken( r.mpToken);
+    }
+    else
+        SetDouble( r.mfValue);
+    // If there was an error there will be an error, no matter what Set...()
+    // methods did.
+    SetResultError(r.mnError);
+}
+
+void ScFormulaResult::SetToken( const formula::FormulaToken* p )
+{
+    ResetToDefaults();
+    if (p)
+        p->IncRef();
+    // Handle a result obtained from the interpreter to be assigned to a matrix
+    // formula cell's ScMatrixFormulaCellToken.
+    ScMatrixFormulaCellToken* pMatFormula = GetMatrixFormulaCellTokenNonConst();
+    if (pMatFormula)
+    {
+        const ScMatrixCellResultToken* pMatResult =
+            (p && p->GetType() == formula::svMatrixCell ?
+             dynamic_cast<const ScMatrixCellResultToken*>(p) : nullptr);
+        if (pMatResult)
+        {
+            const ScMatrixFormulaCellToken* pNewMatFormula =
+                dynamic_cast<const ScMatrixFormulaCellToken*>(pMatResult);
+            if (pNewMatFormula && (pMatFormula->GetMatCols() <= 0 || pMatFormula->GetMatRows() <= 0))
+            {
+                SAL_WARN( "sc", "ScFormulaResult::SetToken: pNewMatFormula and pMatFormula, overriding matrix formula dimension; intended?");
+                pMatFormula->SetMatColsRows( pNewMatFormula->GetMatCols(),
+                        pNewMatFormula->GetMatRows());
+            }
+            pMatFormula->Assign( *pMatResult);
+            p->DecRef();
+        }
+        else if (p)
+        {
+            // This may be the result of some constant expression like
+            // {="string"} that doesn't result in a matrix but still would
+            // display the result in all cells of this matrix formula.
+            pMatFormula->Assign( *p);
+            p->DecRef();
+        }
+        else
+        {
+            // NULL result? Well, if you say so ...
+            pMatFormula->ResetResult();
+        }
+    }
+    else
+    {
+        if (mbToken && mpToken)
+            mpToken->DecRef();
+        ResolveToken( p);
+    }
+}
+
+void ScFormulaResult::SetDouble( double f )
+{
+    ResetToDefaults();
+    // Handle a result obtained from the interpreter to be assigned to a matrix
+    // formula cell's ScMatrixFormulaCellToken.
+    ScMatrixFormulaCellToken* pMatFormula = GetMatrixFormulaCellTokenNonConst();
+    if (pMatFormula)
+        pMatFormula->SetUpperLeftDouble( f);
+    else
+    {
+        if (mbToken && mpToken)
+            mpToken->DecRef();
+        mfValue = f;
+        mbToken = false;
+        meMultiline = MULTILINE_FALSE;
+        mbValueCached = true;
+    }
+}
+
+formula::StackVar ScFormulaResult::GetType() const
+{
+    // Order is significant.
+    if (mnError != FormulaError::NONE)
+        return formula::svError;
+    if (mbEmpty)
+        return formula::svEmptyCell;
+    if (!mbToken)
+        return formula::svDouble;
+    if (mpToken)
+        return mpToken->GetType();
+    return formula::svUnknown;
+}
+
+formula::StackVar ScFormulaResult::GetCellResultType() const
+{
+    formula::StackVar sv = GetType();
+    if (sv == formula::svMatrixCell)
+        // don't need to test for mpToken here, GetType() already did it
+        sv = static_cast<const ScMatrixCellResultToken*>(mpToken)->GetUpperLeftType();
+    return sv;
+}
+
+bool ScFormulaResult::IsEmptyDisplayedAsString() const
+{
+    if (mbEmpty)
+        return mbEmptyDisplayedAsString;
+    switch (GetType())
+    {
+        case formula::svMatrixCell:
+            {
+                // don't need to test for mpToken here, GetType() already did it
+                const ScEmptyCellToken* p = dynamic_cast<const ScEmptyCellToken*>(
+                        static_cast<const ScMatrixCellResultToken*>(
+                            mpToken)->GetUpperLeftToken().get());
+                if (p)
+                    return p->IsDisplayedAsString();
+            }
+        break;
+        case formula::svHybridCell:
+            {
+                const ScHybridCellToken* p = static_cast<const ScHybridCellToken*>(mpToken);
+                return p->IsEmptyDisplayedAsString();
+            }
+        break;
+        default:
+        break;
+    }
+    return false;
+}
+
+namespace {
+
+bool isValue( formula::StackVar sv )
+{
+    return sv == formula::svDouble || sv == formula::svError
+        || sv == formula::svEmptyCell
+        // The initial uninitialized result value is double 0.0, even if the type
+        // is unknown, so the interpreter asking for it gets that double
+        // instead of having to convert a string which may result in #VALUE!
+        // (otherwise the unknown would be neither error nor double nor string)
+        || sv == formula::svUnknown;
+}
+
+bool isString( formula::StackVar sv )
+{
+    switch (sv)
+    {
+        case formula::svString:
+        case formula::svHybridCell:
+            return true;
+        default:
+            break;
+    }
+
+    return false;
+}
+
+}
+
+bool ScFormulaResult::IsValue() const
+{
+    if (IsEmptyDisplayedAsString())
+        return true;
+
+    return isValue(GetCellResultType());
+}
+
+bool ScFormulaResult::IsValueNoError() const
+{
+    switch (GetCellResultType())
+    {
+        case formula::svDouble:
+        case formula::svEmptyCell:
+            return true;
+        default:
+            return false;
+    }
+}
+
+bool ScFormulaResult::IsMultiline() const
+{
+    if (meMultiline == MULTILINE_UNKNOWN)
+    {
+        svl::SharedString aStr = GetString();
+        if (!aStr.isEmpty() && aStr.getString().indexOf('\n') != -1)
+            const_cast<ScFormulaResult*>(this)->meMultiline = MULTILINE_TRUE;
+        else
+            const_cast<ScFormulaResult*>(this)->meMultiline = MULTILINE_FALSE;
+    }
+    return meMultiline == MULTILINE_TRUE;
+}
+
+bool ScFormulaResult::GetErrorOrDouble( FormulaError& rErr, double& rVal ) const
+{
+    if (mbValueCached)
+    {
+        rVal = mfValue;
+        return true;
+    }
+
+    if (mnError != FormulaError::NONE)
+    {
+        rErr = mnError;
+        return true;
+    }
+
+    formula::StackVar sv = GetCellResultType();
+    if (sv == formula::svError)
+    {
+        if (GetType() == formula::svMatrixCell)
+        {
+            // don't need to test for mpToken here, GetType() already did it
+            rErr = static_cast<const ScMatrixCellResultToken*>(mpToken)->
+                GetUpperLeftToken()->GetError();
+        }
+        else if (mpToken)
+        {
+            rErr = mpToken->GetError();
+        }
+    }
+
+    if (rErr != FormulaError::NONE)
+        return true;
+
+    if (!isValue(sv))
+        return false;
+
+    rVal = GetDouble();
+    return true;
+}
+
+sc::FormulaResultValue ScFormulaResult::GetResult() const
+{
+    if (mbValueCached)
+        return sc::FormulaResultValue(mfValue);
+
+    if (mnError != FormulaError::NONE)
+        return sc::FormulaResultValue(mnError);
+
+    formula::StackVar sv = GetCellResultType();
+    FormulaError nErr = FormulaError::NONE;
+    if (sv == formula::svError)
+    {
+        if (GetType() == formula::svMatrixCell)
+        {
+            // don't need to test for mpToken here, GetType() already did it
+            nErr = static_cast<const ScMatrixCellResultToken*>(mpToken)->
+                GetUpperLeftToken()->GetError();
+        }
+        else if (mpToken)
+        {
+            nErr = mpToken->GetError();
+        }
+    }
+
+    if (nErr != FormulaError::NONE)
+        return sc::FormulaResultValue(nErr);
+
+    if (isValue(sv))
+        return sc::FormulaResultValue(GetDouble());
+
+    if (!mbToken)
+        // String result type needs token.
+        return sc::FormulaResultValue();
+
+    if (isString(sv))
+        return sc::FormulaResultValue(GetString());
+
+    // Invalid
+    return sc::FormulaResultValue();
+}
+
+FormulaError ScFormulaResult::GetResultError() const
+{
+    if (mnError != FormulaError::NONE)
+        return mnError;
+    formula::StackVar sv = GetCellResultType();
+    if (sv == formula::svError)
+    {
+        if (GetType() == formula::svMatrixCell)
+            // don't need to test for mpToken here, GetType() already did it
+            return static_cast<const ScMatrixCellResultToken*>(mpToken)->
+                GetUpperLeftToken()->GetError();
+        if (mpToken)
+            return mpToken->GetError();
+    }
+    return FormulaError::NONE;
+}
+
+void ScFormulaResult::SetResultError( FormulaError nErr )
+{
+    mnError = nErr;
+    if (mnError != FormulaError::NONE)
+        mbValueCached = false;
+}
+
+formula::FormulaConstTokenRef ScFormulaResult::GetToken() const
+{
+    if (mbToken)
+        return mpToken;
+    return nullptr;
+}
+
+formula::FormulaConstTokenRef ScFormulaResult::GetCellResultToken() const
+{
+    if (GetType() == formula::svMatrixCell)
+        // don't need to test for mpToken here, GetType() already did it
+        return static_cast<const ScMatrixCellResultToken*>(mpToken)->GetUpperLeftToken();
+    return GetToken();
+}
+
+double ScFormulaResult::GetDouble() const
+{
+    if (mbValueCached)
+        return mfValue;
+
+    if (mbToken)
+    {
+        // Should really not be of type formula::svDouble here.
+        if (mpToken)
+        {
+            switch (mpToken->GetType())
+            {
+                case formula::svHybridCell:
+                    return mpToken->GetDouble();
+                case formula::svMatrixCell:
+                    {
+                        const ScMatrixCellResultToken* p =
+                            static_cast<const ScMatrixCellResultToken*>(mpToken);
+                        if (p->GetUpperLeftType() == formula::svDouble)
+                            return p->GetUpperLeftToken()->GetDouble();
+                    }
+                    break;
+                default:
+                    ;   // nothing
+            }
+        }
+        // Note that we reach here also for the default ctor and
+        // formula::svUnknown from GetType().
+        return 0.0;
+    }
+    if (mbEmpty)
+        return 0.0;
+    return mfValue;
+}
+
+const svl::SharedString & ScFormulaResult::GetString() const
+{
+    if (mbToken && mpToken)
+    {
+        switch (mpToken->GetType())
+        {
+            case formula::svString:
+            case formula::svHybridCell:
+                return mpToken->GetString();
+            case formula::svMatrixCell:
+                {
+                    const ScMatrixCellResultToken* p =
+                        static_cast<const ScMatrixCellResultToken*>(mpToken);
+                    if (p->GetUpperLeftType() == formula::svString)
+                        return p->GetUpperLeftToken()->GetString();
+                }
+                break;
+            default:
+                ;   // nothing
+        }
+    }
+    return svl::SharedString::getEmptyString();
+}
+
+ScConstMatrixRef ScFormulaResult::GetMatrix() const
+{
+    if (GetType() == formula::svMatrixCell)
+        return mpToken->GetMatrix();
+    return nullptr;
+}
+
+OUString ScFormulaResult::GetHybridFormula() const
+{
+    if (GetType() == formula::svHybridCell)
+    {
+        const ScHybridCellToken* p = static_cast<const ScHybridCellToken*>(mpToken);
+        return p->GetFormula();
+    }
+    return OUString();
+}
+
+void ScFormulaResult::SetHybridDouble( double f )
+{
+    ResetToDefaults();
+    if (mbToken && mpToken)
+    {
+        if(GetType() == formula::svMatrixCell)
+            SetDouble(f);
+        else
+        {
+            svl::SharedString aString = GetString();
+            OUString aFormula( GetHybridFormula());
+            mpToken->DecRef();
+            mpToken = new ScHybridCellToken( f, aString, aFormula, false);
+            mpToken->IncRef();
+        }
+    }
+    else
+    {
+        mfValue = f;
+        mbToken = false;
+        meMultiline = MULTILINE_FALSE;
+        mbValueCached = true;
+    }
+}
+
+void ScFormulaResult::SetHybridString( const svl::SharedString& rStr )
+{
+    // Obtain values before changing anything.
+    double f = GetDouble();
+    OUString aFormula( GetHybridFormula());
+    ResetToDefaults();
+    if (mbToken && mpToken)
+        mpToken->DecRef();
+    mpToken = new ScHybridCellToken( f, rStr, aFormula, false);
+    mpToken->IncRef();
+    mbToken = true;
+}
+
+void ScFormulaResult::SetHybridEmptyDisplayedAsString()
+{
+    // Obtain values before changing anything.
+    double f = GetDouble();
+    OUString aFormula( GetHybridFormula());
+    svl::SharedString aStr = GetString();
+    ResetToDefaults();
+    if (mbToken && mpToken)
+        mpToken->DecRef();
+    // XXX NOTE: we can't use mbEmpty and mbEmptyDisplayedAsString here because
+    // GetType() intentionally returns svEmptyCell if mbEmpty==true. So stick
+    // it into the ScHybridCellToken.
+    mpToken = new ScHybridCellToken( f, aStr, aFormula, true);
+    mpToken->IncRef();
+    mbToken = true;
+}
+
+void ScFormulaResult::SetHybridFormula( const OUString & rFormula )
+{
+    // Obtain values before changing anything.
+    double f = GetDouble();
+    svl::SharedString aStr = GetString();
+    ResetToDefaults();
+    if (mbToken && mpToken)
+        mpToken->DecRef();
+    mpToken = new ScHybridCellToken( f, aStr, rFormula, false);
+    mpToken->IncRef();
+    mbToken = true;
+}
+
+void ScFormulaResult::SetMatrix( SCCOL nCols, SCROW nRows, const ScConstMatrixRef& pMat, const formula::FormulaToken* pUL )
+{
+    ResetToDefaults();
+    if (mbToken && mpToken)
+        mpToken->DecRef();
+    mpToken = new ScMatrixFormulaCellToken(nCols, nRows, pMat, pUL);
+    mpToken->IncRef();
+    mbToken = true;
+}
+
+const ScMatrixFormulaCellToken* ScFormulaResult::GetMatrixFormulaCellToken() const
+{
+    return (GetType() == formula::svMatrixCell ?
+            static_cast<const ScMatrixFormulaCellToken*>(mpToken) : nullptr);
+}
+
+ScMatrixFormulaCellToken* ScFormulaResult::GetMatrixFormulaCellTokenNonConst()
+{
+    return const_cast<ScMatrixFormulaCellToken*>( GetMatrixFormulaCellToken());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/grouparealistener.cxx b/sc/source/core/tool/grouparealistener.cxx
new file mode 100644
index 000000000..39b92625b
--- /dev/null
+++ b/sc/source/core/tool/grouparealistener.cxx
@@ -0,0 +1,352 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <grouparealistener.hxx>
+#include <brdcst.hxx>
+#include <formulacell.hxx>
+#include <bulkdatahint.hxx>
+#include <columnspanset.hxx>
+#include <column.hxx>
+#include <listenerquery.hxx>
+#include <listenerqueryids.hxx>
+#include <document.hxx>
+#include <table.hxx>
+
+#include <o3tl/safeint.hxx>
+#include <sal/log.hxx>
+
+namespace sc {
+
+namespace {
+
+class Notifier
+{
+    const SfxHint& mrHint;
+public:
+    explicit Notifier( const SfxHint& rHint ) : mrHint(rHint) {}
+
+    void operator() ( ScFormulaCell* pCell )
+    {
+        pCell->Notify(mrHint);
+    }
+};
+
+class CollectCellAction : public sc::ColumnSpanSet::ColumnAction
+{
+    const FormulaGroupAreaListener& mrAreaListener;
+    ScAddress maPos;
+    std::vector<ScFormulaCell*> maCells;
+
+public:
+    explicit CollectCellAction( const FormulaGroupAreaListener& rAreaListener ) :
+        mrAreaListener(rAreaListener) {}
+
+    virtual void startColumn( ScColumn* pCol ) override
+    {
+        maPos.SetTab(pCol->GetTab());
+        maPos.SetCol(pCol->GetCol());
+    }
+
+    virtual void execute( SCROW nRow1, SCROW nRow2, bool bVal ) override
+    {
+        if (!bVal)
+            return;
+
+        mrAreaListener.collectFormulaCells(maPos.Tab(), maPos.Col(), nRow1, nRow2, maCells);
+    };
+
+    void swapCells( std::vector<ScFormulaCell*>& rCells )
+    {
+        // Remove duplicate before the swap. Take care to sort them by tab,col,row before sorting by pointer,
+        // as many calc algorithms perform better if cells are processed in this order.
+        std::sort(maCells.begin(), maCells.end(), [](const ScFormulaCell* cell1, const ScFormulaCell* cell2)
+            {
+                if( cell1->aPos != cell2->aPos )
+                    return cell1->aPos < cell2->aPos;
+                return cell1 < cell2;
+            });
+        std::vector<ScFormulaCell*>::iterator it = std::unique(maCells.begin(), maCells.end());
+        maCells.erase(it, maCells.end());
+
+        rCells.swap(maCells);
+    }
+};
+
+}
+
+FormulaGroupAreaListener::FormulaGroupAreaListener( const ScRange& rRange, const ScDocument& rDocument,
+        const ScAddress& rTopCellPos, SCROW nGroupLen, bool bStartFixed, bool bEndFixed ) :
+    maRange(rRange),
+    mrDocument(rDocument),
+    mpColumn(nullptr),
+    mnTopCellRow(rTopCellPos.Row()),
+    mnGroupLen(nGroupLen),
+    mbStartFixed(bStartFixed),
+    mbEndFixed(bEndFixed)
+{
+    const ScTable* pTab = rDocument.FetchTable( rTopCellPos.Tab());
+    assert(pTab);
+    mpColumn = pTab->FetchColumn( rTopCellPos.Col());
+    assert(mpColumn);
+    SAL_INFO( "sc.core.grouparealistener",
+            "FormulaGroupAreaListener ctor this " << this <<
+            " range " << (maRange == BCA_LISTEN_ALWAYS ? "LISTEN-ALWAYS" : maRange.Format(mrDocument, ScRefFlags::VALID)) <<
+            " mnTopCellRow " << mnTopCellRow << " length " << mnGroupLen <<
+            ", col/tab " << mpColumn->GetCol() << "/" << mpColumn->GetTab());
+}
+
+FormulaGroupAreaListener::~FormulaGroupAreaListener()
+{
+    SAL_INFO( "sc.core.grouparealistener",
+            "FormulaGroupAreaListener dtor this " << this);
+}
+
+ScRange FormulaGroupAreaListener::getListeningRange() const
+{
+    ScRange aRet = maRange;
+    if (!mbEndFixed)
+        aRet.aEnd.IncRow(mnGroupLen-1);
+    return aRet;
+}
+
+void FormulaGroupAreaListener::Notify( const SfxHint& rHint )
+{
+    // BulkDataHint may include (SfxHintId::ScDataChanged |
+    // SfxHintId::ScTableOpDirty) so has to be checked first.
+    if ( const BulkDataHint* pBulkHint = dynamic_cast<const BulkDataHint*>(&rHint) )
+    {
+        notifyBulkChange(*pBulkHint);
+    }
+    else if (rHint.GetId() == SfxHintId::ScDataChanged || rHint.GetId() == SfxHintId::ScTableOpDirty)
+    {
+        const ScHint& rScHint = static_cast<const ScHint&>(rHint);
+        notifyCellChange(rHint, rScHint.GetStartAddress(), rScHint.GetRowCount());
+    }
+}
+
+void FormulaGroupAreaListener::Query( QueryBase& rQuery ) const
+{
+    switch (rQuery.getId())
+    {
+        case SC_LISTENER_QUERY_FORMULA_GROUP_RANGE:
+        {
+            const ScFormulaCell* pTop = getTopCell();
+            ScRange aRange(pTop->aPos);
+            aRange.aEnd.IncRow(mnGroupLen-1);
+            QueryRange& rQR = static_cast<QueryRange&>(rQuery);
+            rQR.add(aRange);
+        }
+        break;
+        default:
+            ;
+    }
+}
+
+void FormulaGroupAreaListener::notifyBulkChange( const BulkDataHint& rHint )
+{
+    const ColumnSpanSet* pSpans = rHint.getSpans();
+    if (!pSpans)
+        return;
+
+    ScDocument& rDoc = const_cast<BulkDataHint&>(rHint).getDoc();
+
+    CollectCellAction aAction(*this);
+    pSpans->executeColumnAction(rDoc, aAction);
+
+    std::vector<ScFormulaCell*> aCells;
+    aAction.swapCells(aCells);
+    ScHint aHint(SfxHintId::ScDataChanged, ScAddress());
+    std::for_each(aCells.begin(), aCells.end(), Notifier(aHint));
+}
+
+void FormulaGroupAreaListener::collectFormulaCells(
+    SCTAB nTab, SCCOL nCol, SCROW nRow1, SCROW nRow2, std::vector<ScFormulaCell*>& rCells ) const
+{
+    PutInOrder(nRow1, nRow2);
+
+    if (nTab < maRange.aStart.Tab() || maRange.aEnd.Tab() < nTab)
+        // Wrong sheet.
+        return;
+
+    if (nCol < maRange.aStart.Col() || maRange.aEnd.Col() < nCol)
+        // Outside the column range.
+        return;
+
+    collectFormulaCells(nRow1, nRow2, rCells);
+}
+
+void FormulaGroupAreaListener::collectFormulaCells(
+    SCROW nRow1, SCROW nRow2, std::vector<ScFormulaCell*>& rCells ) const
+{
+    SAL_INFO( "sc.core.grouparealistener",
+            "FormulaGroupAreaListener::collectFormulaCells() this " << this <<
+            " range " << (maRange == BCA_LISTEN_ALWAYS ? "LISTEN-ALWAYS" : maRange.Format(mrDocument, ScRefFlags::VALID)) <<
+            " mnTopCellRow " << mnTopCellRow << " length " << mnGroupLen <<
+            ", col/tab " << mpColumn->GetCol() << "/" << mpColumn->GetTab());
+
+    size_t nBlockSize = 0;
+    ScFormulaCell* const * pp = mpColumn->GetFormulaCellBlockAddress( mnTopCellRow, nBlockSize);
+    if (!pp)
+    {
+        SAL_WARN("sc.core", "GetFormulaCellBlockAddress not found");
+        return;
+    }
+
+    /* FIXME: this is tdf#90717, when deleting a row fixed size area listeners
+     * such as BCA_ALWAYS or entire row listeners are (rightly) not destroyed,
+     * but mnTopCellRow and mnGroupLen also not updated, which needs fixing.
+     * Until then pull things as straight as possible here in such situation
+     * and prevent crash. */
+    if (!(*pp)->IsSharedTop())
+    {
+        SCROW nRow = (*pp)->GetSharedTopRow();
+        if (nRow < 0)
+            SAL_WARN("sc.core", "FormulaGroupAreaListener::collectFormulaCells() no shared top");
+        else
+        {
+            SAL_WARN("sc.core","FormulaGroupAreaListener::collectFormulaCells() syncing mnTopCellRow from " <<
+                    mnTopCellRow << " to " << nRow);
+            const_cast<FormulaGroupAreaListener*>(this)->mnTopCellRow = nRow;
+            pp = mpColumn->GetFormulaCellBlockAddress( mnTopCellRow, nBlockSize);
+            if (!pp)
+            {
+                SAL_WARN("sc.core", "GetFormulaCellBlockAddress not found");
+                return;
+            }
+        }
+    }
+    SCROW nLen = (*pp)->GetSharedLength();
+    if (nLen != mnGroupLen)
+    {
+        SAL_WARN("sc.core", "FormulaGroupAreaListener::collectFormulaCells() syncing mnGroupLen from " <<
+                mnGroupLen << " to " << nLen);
+        const_cast<FormulaGroupAreaListener*>(this)->mnGroupLen = nLen;
+    }
+
+    /* With tdf#89957 it happened that the actual block size in column
+     * AP (shifted from AO) of sheet 'w' was smaller than the remembered group
+     * length and correct. This is just a very ugly workaround, the real cause
+     * is yet unknown, but at least don't crash in such case. The intermediate
+     * cause is that not all affected group area listeners are destroyed and
+     * newly created, so mpColumn still points to the old column that then has
+     * the content of a shifted column. Effectively this workaround has the
+     * consequence that the group area listener is fouled up and not all
+     * formula cells are notified... */
+    if (nBlockSize < o3tl::make_unsigned(mnGroupLen))
+    {
+        SAL_WARN("sc.core","FormulaGroupAreaListener::collectFormulaCells() nBlockSize " <<
+                nBlockSize << " < " << mnGroupLen << " mnGroupLen");
+        const_cast<FormulaGroupAreaListener*>(this)->mnGroupLen = static_cast<SCROW>(nBlockSize);
+
+        // erAck: 2016-11-09T18:30+01:00  XXX This doesn't occur anymore, at
+        // least not in the original bug scenario (insert a column before H on
+        // sheet w) of tdf#89957 with
+        // http://bugs.documentfoundation.org/attachment.cgi?id=114042
+        // Apparently this was fixed in the meantime, let's assume and get the
+        // assert bat out to hit us if it wasn't.
+        assert(!"something is still messing up the formula goup and block size length");
+    }
+
+    ScFormulaCell* const * ppEnd = pp + mnGroupLen;
+
+    if (mbStartFixed)
+    {
+        if (mbEndFixed)
+        {
+            // Both top and bottom row positions are absolute.  Use the original range as-is.
+            SCROW nRefRow1 = maRange.aStart.Row();
+            SCROW nRefRow2 = maRange.aEnd.Row();
+            if (nRow2 < nRefRow1 || nRefRow2 < nRow1)
+                return;
+
+            rCells.insert(rCells.end(), pp, ppEnd);
+        }
+        else
+        {
+            // Only the end row is relative.
+            SCROW nRefRow1 = maRange.aStart.Row();
+            SCROW nRefRow2 = maRange.aEnd.Row();
+            SCROW nMaxRefRow = nRefRow2 + mnGroupLen - 1;
+            if (nRow2 < nRefRow1 || nMaxRefRow < nRow1)
+                return;
+
+            if (nRefRow2 < nRow1)
+            {
+                // Skip ahead to the first hit.
+                SCROW nSkip = nRow1 - nRefRow2;
+                pp += nSkip;
+                nRefRow2 += nSkip;
+            }
+
+            assert(nRow1 <= nRefRow2);
+
+            // Notify the first hit cell and all subsequent ones.
+            rCells.insert(rCells.end(), pp, ppEnd);
+        }
+    }
+    else if (mbEndFixed)
+    {
+        // Only the start row is relative.
+        SCROW nRefRow1 = maRange.aStart.Row();
+        SCROW nRefRow2 = maRange.aEnd.Row();
+
+        if (nRow2 < nRefRow1 || nRefRow2 < nRow1)
+            return;
+
+        for (; pp != ppEnd && nRefRow1 <= nRefRow2; ++pp, ++nRefRow1)
+            rCells.push_back(*pp);
+    }
+    else
+    {
+        // Both top and bottom row positions are relative.
+        SCROW nRefRow1 = maRange.aStart.Row();
+        SCROW nRefRow2 = maRange.aEnd.Row();
+        SCROW nMaxRefRow = nRefRow2 + mnGroupLen - 1;
+        if (nMaxRefRow < nRow1)
+            return;
+
+        if (nRefRow2 < nRow1)
+        {
+            // The ref row range is above the changed row span.  Skip ahead.
+            SCROW nSkip = nRow1 - nRefRow2;
+            pp += nSkip;
+            nRefRow1 += nSkip;
+            nRefRow2 += nSkip;
+        }
+
+        // At this point the initial ref row range should be overlapping the
+        // dirty cell range.
+        assert(nRow1 <= nRefRow2);
+
+        // Keep sliding down until the top ref row position is below the
+        // bottom row of the dirty cell range.
+        for (; pp != ppEnd && nRefRow1 <= nRow2; ++pp, ++nRefRow1, ++nRefRow2)
+            rCells.push_back(*pp);
+    }
+}
+
+const ScFormulaCell* FormulaGroupAreaListener::getTopCell() const
+{
+    size_t nBlockSize = 0;
+    const ScFormulaCell* const * pp = mpColumn->GetFormulaCellBlockAddress( mnTopCellRow, nBlockSize);
+    SAL_WARN_IF(!pp, "sc.core.grouparealistener", "GetFormulaCellBlockAddress not found");
+    return pp ? *pp : nullptr;
+}
+
+void FormulaGroupAreaListener::notifyCellChange( const SfxHint& rHint, const ScAddress& rPos, SCROW nNumRows )
+{
+    // Determine which formula cells within the group need to be notified of this change.
+    std::vector<ScFormulaCell*> aCells;
+    collectFormulaCells(rPos.Tab(), rPos.Col(), rPos.Row(), rPos.Row() + (nNumRows - 1), aCells);
+    std::for_each(aCells.begin(), aCells.end(), Notifier(rHint));
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/hints.cxx b/sc/source/core/tool/hints.cxx
new file mode 100644
index 000000000..e2f47824e
--- /dev/null
+++ b/sc/source/core/tool/hints.cxx
@@ -0,0 +1,113 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <hints.hxx>
+
+// ScPaintHint - info what has to be repainted
+
+ScPaintHint::ScPaintHint( const ScRange& rRng, PaintPartFlags nPaint ) :
+    aRange( rRng ),
+    nParts( nPaint )
+{
+}
+
+ScPaintHint::~ScPaintHint()
+{
+}
+
+// ScUpdateRefHint - update references
+
+ScUpdateRefHint::ScUpdateRefHint( UpdateRefMode eMode, const ScRange& rR,
+                                    SCCOL nX, SCROW nY, SCTAB nZ ) :
+    eUpdateRefMode( eMode ),
+    aRange( rR ),
+    nDx( nX ),
+    nDy( nY ),
+    nDz( nZ )
+{
+}
+
+ScUpdateRefHint::~ScUpdateRefHint()
+{
+}
+
+//      ScLinkRefreshedHint - a link has been refreshed
+
+ScLinkRefreshedHint::ScLinkRefreshedHint() :
+    nLinkType( ScLinkRefType::NONE )
+{
+}
+
+ScLinkRefreshedHint::~ScLinkRefreshedHint()
+{
+}
+
+void ScLinkRefreshedHint::SetSheetLink( const OUString& rSourceUrl )
+{
+    nLinkType = ScLinkRefType::SHEET;
+    aUrl = rSourceUrl;
+}
+
+void ScLinkRefreshedHint::SetDdeLink(
+            const OUString& rA, const OUString& rT, const OUString& rI )
+{
+    nLinkType = ScLinkRefType::DDE;
+    aDdeAppl  = rA;
+    aDdeTopic = rT;
+    aDdeItem  = rI;
+}
+
+void ScLinkRefreshedHint::SetAreaLink( const ScAddress& rPos )
+{
+    nLinkType = ScLinkRefType::AREA;
+    aDestPos = rPos;
+}
+
+//      ScAutoStyleHint - STYLE() function has been called
+
+ScAutoStyleHint::ScAutoStyleHint( const ScRange& rR, const OUString& rSt1,
+                                        sal_uLong nT, const OUString& rSt2 ) :
+    aRange( rR ),
+    aStyle1( rSt1 ),
+    aStyle2( rSt2 ),
+    nTimeout( nT )
+{
+}
+
+ScAutoStyleHint::~ScAutoStyleHint()
+{
+}
+
+ScDBRangeRefreshedHint::ScDBRangeRefreshedHint( const ScImportParam& rP )
+    : aParam(rP)
+{
+}
+ScDBRangeRefreshedHint::~ScDBRangeRefreshedHint()
+{
+}
+
+ScDataPilotModifiedHint::ScDataPilotModifiedHint( const OUString& rName )
+    : maName(rName)
+{
+}
+ScDataPilotModifiedHint::~ScDataPilotModifiedHint()
+{
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/inputopt.cxx b/sc/source/core/tool/inputopt.cxx
new file mode 100644
index 000000000..7fde948f5
--- /dev/null
+++ b/sc/source/core/tool/inputopt.cxx
@@ -0,0 +1,162 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+#include <osl/diagnose.h>
+
+#include <inputopt.hxx>
+#include <global.hxx>
+
+using namespace utl;
+using namespace com::sun::star::uno;
+
+// ScInputOptions - input options
+
+ScInputOptions::ScInputOptions()
+    : nMoveDir(DIR_BOTTOM)
+    , bMoveSelection(true)
+    , bEnterEdit(false)
+    , bExtendFormat(false)
+    , bRangeFinder(true)
+    , bExpandRefs(false)
+    , mbSortRefUpdate(true)
+    , bMarkHeader(true)
+    , bUseTabCol(false)
+    , bTextWysiwyg(false)
+    , bReplCellsWarn(true)
+    , bLegacyCellSelection(false)
+    , bEnterPasteMode(false)
+{
+}
+
+//  Config Item containing input options
+
+constexpr OUStringLiteral CFGPATH_INPUT = u"Office.Calc/Input";
+
+#define SCINPUTOPT_MOVEDIR                 0
+#define SCINPUTOPT_MOVESEL                 1
+#define SCINPUTOPT_EDTEREDIT               2
+#define SCINPUTOPT_EXTENDFMT               3
+#define SCINPUTOPT_RANGEFIND               4
+#define SCINPUTOPT_EXPANDREFS              5
+#define SCINPUTOPT_SORT_REF_UPDATE         6
+#define SCINPUTOPT_MARKHEADER              7
+#define SCINPUTOPT_USETABCOL               8
+#define SCINPUTOPT_TEXTWYSIWYG             9
+#define SCINPUTOPT_REPLCELLSWARN          10
+#define SCINPUTOPT_LEGACY_CELL_SELECTION  11
+#define SCINPUTOPT_ENTER_PASTE_MODE       12
+
+Sequence<OUString> ScInputCfg::GetPropertyNames()
+{
+    return {"MoveSelectionDirection",   // SCINPUTOPT_MOVEDIR
+            "MoveSelection",            // SCINPUTOPT_MOVESEL
+            "SwitchToEditMode",         // SCINPUTOPT_EDTEREDIT
+            "ExpandFormatting",         // SCINPUTOPT_EXTENDFMT
+            "ShowReference",            // SCINPUTOPT_RANGEFIND
+            "ExpandReference",          // SCINPUTOPT_EXPANDREFS
+            "UpdateReferenceOnSort",    // SCINPUTOPT_SORT_REF_UPDATE
+            "HighlightSelection",       // SCINPUTOPT_MARKHEADER
+            "UseTabCol",                // SCINPUTOPT_USETABCOL
+            "UsePrinterMetrics",        // SCINPUTOPT_TEXTWYSIWYG
+            "ReplaceCellsWarning",      // SCINPUTOPT_REPLCELLSWARN
+            "LegacyCellSelection",      // SCINPUTOPT_LEGACY_CELL_SELECTION
+            "EnterPasteMode"};          // SCINPUTOPT_ENTER_PASTE_MODE
+}
+
+ScInputCfg::ScInputCfg() :
+    ConfigItem( CFGPATH_INPUT )
+{
+    Sequence<OUString> aNames = GetPropertyNames();
+    EnableNotification(aNames);
+    ReadCfg();
+}
+
+void ScInputCfg::ReadCfg()
+{
+    const Sequence<OUString> aNames = GetPropertyNames();
+    const Sequence<Any> aValues = GetProperties(aNames);
+    OSL_ENSURE(aValues.getLength() == aNames.getLength(), "GetProperties failed");
+    if(aValues.getLength() != aNames.getLength())
+        return;
+
+    if (sal_Int32 nVal; aValues[SCINPUTOPT_MOVEDIR] >>= nVal)
+        SetMoveDir(static_cast<sal_uInt16>(nVal));
+    if (bool bVal; aValues[SCINPUTOPT_MOVESEL] >>= bVal)
+        SetMoveSelection(bVal);
+    if (bool bVal; aValues[SCINPUTOPT_EDTEREDIT] >>= bVal)
+        SetEnterEdit(bVal);
+    if (bool bVal; aValues[SCINPUTOPT_EXTENDFMT] >>= bVal)
+        SetExtendFormat(bVal);
+    if (bool bVal; aValues[SCINPUTOPT_RANGEFIND] >>= bVal)
+        SetRangeFinder(bVal);
+    if (bool bVal; aValues[SCINPUTOPT_EXPANDREFS] >>= bVal)
+        SetExpandRefs(bVal);
+    if (bool bVal; aValues[SCINPUTOPT_SORT_REF_UPDATE] >>= bVal)
+        SetSortRefUpdate(bVal);
+    if (bool bVal; aValues[SCINPUTOPT_MARKHEADER] >>= bVal)
+        SetMarkHeader(bVal);
+    if (bool bVal; aValues[SCINPUTOPT_USETABCOL] >>= bVal)
+        SetUseTabCol(bVal);
+    if (bool bVal; aValues[SCINPUTOPT_TEXTWYSIWYG] >>= bVal)
+        SetTextWysiwyg(bVal);
+    if (bool bVal; aValues[SCINPUTOPT_REPLCELLSWARN] >>= bVal)
+        SetReplaceCellsWarn(bVal);
+    if (bool bVal; aValues[SCINPUTOPT_LEGACY_CELL_SELECTION] >>= bVal)
+        SetLegacyCellSelection(bVal);
+    if (bool bVal; aValues[SCINPUTOPT_ENTER_PASTE_MODE] >>= bVal)
+        SetEnterPasteMode(bVal);
+}
+
+void ScInputCfg::ImplCommit()
+{
+    Sequence<OUString> aNames = GetPropertyNames();
+    Sequence<Any> aValues(aNames.getLength());
+    Any* pValues = aValues.getArray();
+
+    pValues[SCINPUTOPT_MOVEDIR] <<= static_cast<sal_Int32>(GetMoveDir());
+    pValues[SCINPUTOPT_MOVESEL] <<= GetMoveSelection();
+    pValues[SCINPUTOPT_EDTEREDIT] <<= GetEnterEdit();
+    pValues[SCINPUTOPT_EXTENDFMT] <<= GetExtendFormat();
+    pValues[SCINPUTOPT_RANGEFIND] <<= GetRangeFinder();
+    pValues[SCINPUTOPT_EXPANDREFS] <<= GetExpandRefs();
+    pValues[SCINPUTOPT_SORT_REF_UPDATE] <<= GetSortRefUpdate();
+    pValues[SCINPUTOPT_MARKHEADER] <<= GetMarkHeader();
+    pValues[SCINPUTOPT_USETABCOL] <<= GetUseTabCol();
+    pValues[SCINPUTOPT_TEXTWYSIWYG] <<= GetTextWysiwyg();
+    pValues[SCINPUTOPT_REPLCELLSWARN] <<= GetReplaceCellsWarn();
+    pValues[SCINPUTOPT_LEGACY_CELL_SELECTION] <<= GetLegacyCellSelection();
+    pValues[SCINPUTOPT_ENTER_PASTE_MODE] <<= GetEnterPasteMode();
+    PutProperties(aNames, aValues);
+}
+
+void ScInputCfg::Notify( const Sequence<OUString>& /* aPropertyNames */ )
+{
+    ReadCfg();
+}
+
+void ScInputCfg::SetOptions( const ScInputOptions& rNew )
+{
+    *static_cast<ScInputOptions*>(this) = rNew;
+    SetModified();
+    Commit();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/interpr1.cxx b/sc/source/core/tool/interpr1.cxx
new file mode 100644
index 000000000..94964b1a0
--- /dev/null
+++ b/sc/source/core/tool/interpr1.cxx
@@ -0,0 +1,10198 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <interpre.hxx>
+
+#include <scitems.hxx>
+#include <editeng/langitem.hxx>
+#include <editeng/justifyitem.hxx>
+#include <o3tl/safeint.hxx>
+#include <o3tl/temporary.hxx>
+#include <osl/thread.h>
+#include <unotools/textsearch.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <svl/zformat.hxx>
+#include <tools/urlobj.hxx>
+#include <unotools/charclass.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/printer.hxx>
+#include <unotools/collatorwrapper.hxx>
+#include <unotools/transliterationwrapper.hxx>
+#include <rtl/character.hxx>
+#include <rtl/ustring.hxx>
+#include <sal/log.hxx>
+#include <osl/diagnose.h>
+#include <unicode/uchar.h>
+#include <unicode/regex.h>
+#include <i18nlangtag/mslangid.hxx>
+
+#include <patattr.hxx>
+#include <global.hxx>
+#include <document.hxx>
+#include <dociter.hxx>
+#include <formulacell.hxx>
+#include <scmatrix.hxx>
+#include <docoptio.hxx>
+#include <attrib.hxx>
+#include <jumpmatrix.hxx>
+#include <cellkeytranslator.hxx>
+#include <lookupcache.hxx>
+#include <rangenam.hxx>
+#include <rangeutl.hxx>
+#include <compiler.hxx>
+#include <externalrefmgr.hxx>
+#include <doubleref.hxx>
+#include <queryparam.hxx>
+#include <queryentry.hxx>
+#include <queryiter.hxx>
+#include <tokenarray.hxx>
+#include <compare.hxx>
+
+#include <comphelper/processfactory.hxx>
+#include <comphelper/random.hxx>
+#include <comphelper/string.hxx>
+#include <svl/sharedstringpool.hxx>
+
+#include <stdlib.h>
+#include <vector>
+#include <memory>
+#include <limits>
+#include <string_view>
+#include <cmath>
+
+const sal_uInt64 n2power48 = SAL_CONST_UINT64( 281474976710656); // 2^48
+
+ScCalcConfig *ScInterpreter::mpGlobalConfig = nullptr;
+
+using namespace formula;
+using ::std::unique_ptr;
+
+void ScInterpreter::ScIfJump()
+{
+    const short* pJump = pCur->GetJump();
+    short nJumpCount = pJump[ 0 ];
+    MatrixJumpConditionToMatrix();
+    switch ( GetStackType() )
+    {
+        case svMatrix:
+        {
+            ScMatrixRef pMat = PopMatrix();
+            if ( !pMat )
+                PushIllegalParameter();
+            else
+            {
+                FormulaConstTokenRef xNew;
+                ScTokenMatrixMap::const_iterator aMapIter;
+                // DoubleError handled by JumpMatrix
+                pMat->SetErrorInterpreter( nullptr);
+                SCSIZE nCols, nRows;
+                pMat->GetDimensions( nCols, nRows );
+                if ( nCols == 0 || nRows == 0 )
+                {
+                    PushIllegalArgument();
+                    return;
+                }
+                else if ((aMapIter = maTokenMatrixMap.find( pCur)) != maTokenMatrixMap.end())
+                    xNew = (*aMapIter).second;
+                else
+                {
+                    std::shared_ptr<ScJumpMatrix> pJumpMat( std::make_shared<ScJumpMatrix>(
+                                pCur->GetOpCode(), nCols, nRows));
+                    for ( SCSIZE nC=0; nC < nCols; ++nC )
+                    {
+                        for ( SCSIZE nR=0; nR < nRows; ++nR )
+                        {
+                            double fVal;
+                            bool bTrue;
+                            bool bIsValue = pMat->IsValue(nC, nR);
+                            if (bIsValue)
+                            {
+                                fVal = pMat->GetDouble(nC, nR);
+                                bIsValue = std::isfinite(fVal);
+                                bTrue = bIsValue && (fVal != 0.0);
+                                if (bTrue)
+                                    fVal = 1.0;
+                            }
+                            else
+                            {
+                                // Treat empty and empty path as 0, but string
+                                // as error. ScMatrix::IsValueOrEmpty() returns
+                                // true for any empty, empty path, empty cell,
+                                // empty result.
+                                bIsValue = pMat->IsValueOrEmpty(nC, nR);
+                                bTrue = false;
+                                fVal = (bIsValue ? 0.0 : CreateDoubleError( FormulaError::NoValue));
+                            }
+                            if ( bTrue )
+                            {   // TRUE
+                                if( nJumpCount >= 2 )
+                                {   // THEN path
+                                    pJumpMat->SetJump( nC, nR, fVal,
+                                            pJump[ 1 ],
+                                            pJump[ nJumpCount ]);
+                                }
+                                else
+                                {   // no parameter given for THEN
+                                    pJumpMat->SetJump( nC, nR, fVal,
+                                            pJump[ nJumpCount ],
+                                            pJump[ nJumpCount ]);
+                                }
+                            }
+                            else
+                            {   // FALSE
+                                if( nJumpCount == 3 && bIsValue )
+                                {   // ELSE path
+                                    pJumpMat->SetJump( nC, nR, fVal,
+                                            pJump[ 2 ],
+                                            pJump[ nJumpCount ]);
+                                }
+                                else
+                                {   // no parameter given for ELSE,
+                                    // or DoubleError
+                                    pJumpMat->SetJump( nC, nR, fVal,
+                                            pJump[ nJumpCount ],
+                                            pJump[ nJumpCount ]);
+                                }
+                            }
+                        }
+                    }
+                    xNew = new ScJumpMatrixToken( pJumpMat );
+                    GetTokenMatrixMap().emplace(pCur, xNew);
+                }
+                if (!xNew)
+                {
+                    PushIllegalArgument();
+                    return;
+                }
+                PushTokenRef( xNew);
+                // set endpoint of path for main code line
+                aCode.Jump( pJump[ nJumpCount ], pJump[ nJumpCount ] );
+            }
+        }
+        break;
+        default:
+        {
+            const bool bCondition = GetBool();
+            if (nGlobalError != FormulaError::NONE)
+            {   // Propagate error, not THEN- or ELSE-path, jump behind.
+                PushError(nGlobalError);
+                aCode.Jump( pJump[ nJumpCount ], pJump[ nJumpCount ] );
+            }
+            else if ( bCondition )
+            {   // TRUE
+                if( nJumpCount >= 2 )
+                {   // THEN path
+                    aCode.Jump( pJump[ 1 ], pJump[ nJumpCount ] );
+                }
+                else
+                {   // no parameter given for THEN
+                    nFuncFmtType = SvNumFormatType::LOGICAL;
+                    PushInt(1);
+                    aCode.Jump( pJump[ nJumpCount ], pJump[ nJumpCount ] );
+                }
+            }
+            else
+            {   // FALSE
+                if( nJumpCount == 3 )
+                {   // ELSE path
+                    aCode.Jump( pJump[ 2 ], pJump[ nJumpCount ] );
+                }
+                else
+                {   // no parameter given for ELSE
+                    nFuncFmtType = SvNumFormatType::LOGICAL;
+                    PushInt(0);
+                    aCode.Jump( pJump[ nJumpCount ], pJump[ nJumpCount ] );
+                }
+            }
+        }
+    }
+}
+
+/** Store a matrix value in another matrix in the context of that other matrix
+    is the result matrix of a jump matrix. All arguments must be valid and are
+    not checked. */
+static void lcl_storeJumpMatResult(
+    const ScMatrix* pMat, ScJumpMatrix* pJumpMat, SCSIZE nC, SCSIZE nR )
+{
+    if ( pMat->IsValue( nC, nR ) )
+    {
+        double fVal = pMat->GetDouble( nC, nR );
+        pJumpMat->PutResultDouble( fVal, nC, nR );
+    }
+    else if ( pMat->IsEmpty( nC, nR ) )
+    {
+        pJumpMat->PutResultEmpty( nC, nR );
+    }
+    else
+    {
+        pJumpMat->PutResultString(pMat->GetString(nC, nR), nC, nR);
+    }
+}
+
+void ScInterpreter::ScIfError( bool bNAonly )
+{
+    const short* pJump = pCur->GetJump();
+    short nJumpCount = pJump[ 0 ];
+    if (!sp || nJumpCount != 2)
+    {
+        // Reset nGlobalError here to not propagate the old error, if any.
+        nGlobalError = (sp ? FormulaError::ParameterExpected : FormulaError::UnknownStackVariable);
+        PushError( nGlobalError);
+        aCode.Jump( pJump[ nJumpCount  ], pJump[ nJumpCount ] );
+        return;
+    }
+
+    FormulaConstTokenRef xToken( pStack[ sp - 1 ] );
+    bool bError = false;
+    FormulaError nOldGlobalError = nGlobalError;
+    nGlobalError = FormulaError::NONE;
+
+    MatrixJumpConditionToMatrix();
+    switch (GetStackType())
+    {
+        default:
+            Pop();
+            // Act on implicitly propagated error, if any.
+            if (nOldGlobalError != FormulaError::NONE)
+                nGlobalError = nOldGlobalError;
+            if (nGlobalError != FormulaError::NONE)
+                bError = true;
+            break;
+        case svError:
+            PopError();
+            bError = true;
+            break;
+        case svDoubleRef:
+        case svSingleRef:
+            {
+                ScAddress aAdr;
+                if (!PopDoubleRefOrSingleRef( aAdr))
+                    bError = true;
+                else
+                {
+
+                    ScRefCellValue aCell(mrDoc, aAdr);
+                    nGlobalError = GetCellErrCode(aCell);
+                    if (nGlobalError != FormulaError::NONE)
+                        bError = true;
+                }
+            }
+            break;
+        case svExternalSingleRef:
+        case svExternalDoubleRef:
+        {
+            double fVal;
+            svl::SharedString aStr;
+            // Handles also existing jump matrix case and sets error on
+            // elements.
+            GetDoubleOrStringFromMatrix( fVal, aStr);
+            if (nGlobalError != FormulaError::NONE)
+                bError = true;
+        }
+        break;
+        case svMatrix:
+            {
+                const ScMatrixRef pMat = PopMatrix();
+                if (!pMat || (nGlobalError != FormulaError::NONE && (!bNAonly || nGlobalError == FormulaError::NotAvailable)))
+                {
+                    bError = true;
+                    break;  // switch
+                }
+                // If the matrix has no queried error at all we can simply use
+                // it as result and don't need to bother with jump matrix.
+                SCSIZE nErrorCol = ::std::numeric_limits<SCSIZE>::max(),
+                       nErrorRow = ::std::numeric_limits<SCSIZE>::max();
+                SCSIZE nCols, nRows;
+                pMat->GetDimensions( nCols, nRows );
+                if (nCols == 0 || nRows == 0)
+                {
+                    bError = true;
+                    break;  // switch
+                }
+                for (SCSIZE nC=0; nC < nCols && !bError; ++nC)
+                {
+                    for (SCSIZE nR=0; nR < nRows && !bError; ++nR)
+                    {
+                        FormulaError nErr = pMat->GetError( nC, nR );
+                        if (nErr != FormulaError::NONE && (!bNAonly || nErr == FormulaError::NotAvailable))
+                        {
+                            bError = true;
+                            nErrorCol = nC;
+                            nErrorRow = nR;
+                        }
+                    }
+                }
+                if (!bError)
+                    break;  // switch, we're done and have the result
+
+                FormulaConstTokenRef xNew;
+                ScTokenMatrixMap::const_iterator aMapIter;
+                if ((aMapIter = maTokenMatrixMap.find( pCur)) != maTokenMatrixMap.end())
+                {
+                    xNew = (*aMapIter).second;
+                }
+                else
+                {
+                    const ScMatrix* pMatPtr = pMat.get();
+                    std::shared_ptr<ScJumpMatrix> pJumpMat( std::make_shared<ScJumpMatrix>(
+                                pCur->GetOpCode(), nCols, nRows));
+                    // Init all jumps to no error to save single calls. Error
+                    // is the exceptional condition.
+                    const double fFlagResult = CreateDoubleError( FormulaError::JumpMatHasResult);
+                    pJumpMat->SetAllJumps( fFlagResult, pJump[ nJumpCount ], pJump[ nJumpCount ] );
+                    // Up to first error position simply store results, no need
+                    // to evaluate error conditions again.
+                    SCSIZE nC = 0, nR = 0;
+                    for ( ; nC < nCols && (nC != nErrorCol || nR != nErrorRow); /*nop*/ )
+                    {
+                        for (nR = 0 ; nR < nRows && (nC != nErrorCol || nR != nErrorRow); ++nR)
+                        {
+                            lcl_storeJumpMatResult(pMatPtr, pJumpMat.get(), nC, nR);
+                        }
+                        if (nC != nErrorCol && nR != nErrorRow)
+                            ++nC;
+                    }
+                    // Now the mixed cases.
+                    for ( ; nC < nCols; ++nC)
+                    {
+                        for ( ; nR < nRows; ++nR)
+                        {
+                            FormulaError nErr = pMat->GetError( nC, nR );
+                            if (nErr != FormulaError::NONE && (!bNAonly || nErr == FormulaError::NotAvailable))
+                            {   // TRUE, THEN path
+                                pJumpMat->SetJump( nC, nR, 1.0, pJump[ 1 ], pJump[ nJumpCount ] );
+                            }
+                            else
+                            {   // FALSE, EMPTY path, store result instead
+                                lcl_storeJumpMatResult(pMatPtr, pJumpMat.get(), nC, nR);
+                            }
+                        }
+                        nR = 0;
+                    }
+                    xNew = new ScJumpMatrixToken( pJumpMat );
+                    GetTokenMatrixMap().emplace( pCur, xNew );
+                }
+                nGlobalError = nOldGlobalError;
+                PushTokenRef( xNew );
+                // set endpoint of path for main code line
+                aCode.Jump( pJump[ nJumpCount ], pJump[ nJumpCount ] );
+                return;
+            }
+            break;
+    }
+
+    if (bError && (!bNAonly || nGlobalError == FormulaError::NotAvailable))
+    {
+        // error, calculate 2nd argument
+        nGlobalError = FormulaError::NONE;
+        aCode.Jump( pJump[ 1 ], pJump[ nJumpCount ] );
+    }
+    else
+    {
+        // no error, push 1st argument and continue
+        nGlobalError = nOldGlobalError;
+        PushTokenRef( xToken);
+        aCode.Jump( pJump[ nJumpCount ], pJump[ nJumpCount ] );
+    }
+}
+
+void ScInterpreter::ScChooseJump()
+{
+    // We have to set a jump, if there was none chosen because of an error set
+    // it to endpoint.
+    bool bHaveJump = false;
+    const short* pJump = pCur->GetJump();
+    short nJumpCount = pJump[ 0 ];
+    MatrixJumpConditionToMatrix();
+    switch ( GetStackType() )
+    {
+        case svMatrix:
+        {
+            ScMatrixRef pMat = PopMatrix();
+            if ( !pMat )
+                PushIllegalParameter();
+            else
+            {
+                FormulaConstTokenRef xNew;
+                ScTokenMatrixMap::const_iterator aMapIter;
+                // DoubleError handled by JumpMatrix
+                pMat->SetErrorInterpreter( nullptr);
+                SCSIZE nCols, nRows;
+                pMat->GetDimensions( nCols, nRows );
+                if ( nCols == 0 || nRows == 0 )
+                    PushIllegalParameter();
+                else if ((aMapIter = maTokenMatrixMap.find(
+                                    pCur)) != maTokenMatrixMap.end())
+                    xNew = (*aMapIter).second;
+                else
+                {
+                    std::shared_ptr<ScJumpMatrix> pJumpMat( std::make_shared<ScJumpMatrix>(
+                                pCur->GetOpCode(), nCols, nRows));
+                    for ( SCSIZE nC=0; nC < nCols; ++nC )
+                    {
+                        for ( SCSIZE nR=0; nR < nRows; ++nR )
+                        {
+                            double fVal;
+                            bool bIsValue = pMat->IsValue(nC, nR);
+                            if ( bIsValue )
+                            {
+                                fVal = pMat->GetDouble(nC, nR);
+                                bIsValue = std::isfinite( fVal );
+                                if ( bIsValue )
+                                {
+                                    fVal = ::rtl::math::approxFloor( fVal);
+                                    if ( (fVal < 1) || (fVal >= nJumpCount))
+                                    {
+                                        bIsValue = false;
+                                        fVal = CreateDoubleError(
+                                                FormulaError::IllegalArgument);
+                                    }
+                                }
+                            }
+                            else
+                            {
+                                fVal = CreateDoubleError( FormulaError::NoValue);
+                            }
+                            if ( bIsValue )
+                            {
+                                pJumpMat->SetJump( nC, nR, fVal,
+                                        pJump[ static_cast<short>(fVal) ],
+                                        pJump[ nJumpCount ]);
+                            }
+                            else
+                            {
+                                pJumpMat->SetJump( nC, nR, fVal,
+                                        pJump[ nJumpCount ],
+                                        pJump[ nJumpCount ]);
+                            }
+                        }
+                    }
+                    xNew = new ScJumpMatrixToken( pJumpMat );
+                    GetTokenMatrixMap().emplace(pCur, xNew);
+                }
+                if (xNew)
+                {
+                    PushTokenRef( xNew);
+                    // set endpoint of path for main code line
+                    aCode.Jump( pJump[ nJumpCount ], pJump[ nJumpCount ] );
+                    bHaveJump = true;
+                }
+            }
+        }
+        break;
+        default:
+        {
+            sal_Int16 nJumpIndex = GetInt16();
+            if (nGlobalError == FormulaError::NONE && (nJumpIndex >= 1) && (nJumpIndex < nJumpCount))
+            {
+                aCode.Jump( pJump[ static_cast<short>(nJumpIndex) ], pJump[ nJumpCount ] );
+                bHaveJump = true;
+            }
+            else
+                PushIllegalArgument();
+        }
+    }
+    if (!bHaveJump)
+        aCode.Jump( pJump[ nJumpCount ], pJump[ nJumpCount ] );
+}
+
+static void lcl_AdjustJumpMatrix( ScJumpMatrix* pJumpM, SCSIZE nParmCols, SCSIZE nParmRows )
+{
+    SCSIZE nJumpCols, nJumpRows;
+    SCSIZE nResCols, nResRows;
+    SCSIZE nAdjustCols, nAdjustRows;
+    pJumpM->GetDimensions( nJumpCols, nJumpRows );
+    pJumpM->GetResMatDimensions( nResCols, nResRows );
+    if (!(( nJumpCols == 1 && nParmCols > nResCols ) ||
+        ( nJumpRows == 1 && nParmRows > nResRows )))
+        return;
+
+    if ( nJumpCols == 1 && nJumpRows == 1 )
+    {
+        nAdjustCols = std::max(nParmCols, nResCols);
+        nAdjustRows = std::max(nParmRows, nResRows);
+    }
+    else if ( nJumpCols == 1 )
+    {
+        nAdjustCols = nParmCols;
+        nAdjustRows = nResRows;
+    }
+    else
+    {
+        nAdjustCols = nResCols;
+        nAdjustRows = nParmRows;
+    }
+    pJumpM->SetNewResMat( nAdjustCols, nAdjustRows );
+}
+
+bool ScInterpreter::JumpMatrix( short nStackLevel )
+{
+    pJumpMatrix = pStack[sp-nStackLevel]->GetJumpMatrix();
+    bool bHasResMat = pJumpMatrix->HasResultMatrix();
+    SCSIZE nC, nR;
+    if ( nStackLevel == 2 )
+    {
+        if ( aCode.HasStacked() )
+            aCode.Pop();    // pop what Jump() pushed
+        else
+        {
+            assert(!"pop goes the weasel");
+        }
+
+        if ( !bHasResMat )
+        {
+            Pop();
+            SetError( FormulaError::UnknownStackVariable );
+        }
+        else
+        {
+            pJumpMatrix->GetPos( nC, nR );
+            switch ( GetStackType() )
+            {
+                case svDouble:
+                {
+                    double fVal = GetDouble();
+                    if ( nGlobalError != FormulaError::NONE )
+                    {
+                        fVal = CreateDoubleError( nGlobalError );
+                        nGlobalError = FormulaError::NONE;
+                    }
+                    pJumpMatrix->PutResultDouble( fVal, nC, nR );
+                }
+                break;
+                case svString:
+                {
+                    svl::SharedString aStr = GetString();
+                    if ( nGlobalError != FormulaError::NONE )
+                    {
+                        pJumpMatrix->PutResultDouble( CreateDoubleError( nGlobalError),
+                                nC, nR);
+                        nGlobalError = FormulaError::NONE;
+                    }
+                    else
+                        pJumpMatrix->PutResultString(aStr, nC, nR);
+                }
+                break;
+                case svSingleRef:
+                {
+                    FormulaConstTokenRef xRef = pStack[sp-1];
+                    ScAddress aAdr;
+                    PopSingleRef( aAdr );
+                    if ( nGlobalError != FormulaError::NONE )
+                    {
+                        pJumpMatrix->PutResultDouble( CreateDoubleError( nGlobalError),
+                                nC, nR);
+                        nGlobalError = FormulaError::NONE;
+                    }
+                    else
+                    {
+                        ScRefCellValue aCell(mrDoc, aAdr);
+                        if (aCell.hasEmptyValue())
+                            pJumpMatrix->PutResultEmpty( nC, nR );
+                        else if (aCell.hasNumeric())
+                        {
+                            double fVal = GetCellValue(aAdr, aCell);
+                            if ( nGlobalError != FormulaError::NONE )
+                            {
+                                fVal = CreateDoubleError(
+                                        nGlobalError);
+                                nGlobalError = FormulaError::NONE;
+                            }
+                            pJumpMatrix->PutResultDouble( fVal, nC, nR );
+                        }
+                        else
+                        {
+                            svl::SharedString aStr;
+                            GetCellString(aStr, aCell);
+                            if ( nGlobalError != FormulaError::NONE )
+                            {
+                                pJumpMatrix->PutResultDouble( CreateDoubleError(
+                                            nGlobalError), nC, nR);
+                                nGlobalError = FormulaError::NONE;
+                            }
+                            else
+                                pJumpMatrix->PutResultString(aStr, nC, nR);
+                        }
+                    }
+
+                    formula::ParamClass eReturnType = ScParameterClassification::GetParameterType( pCur, SAL_MAX_UINT16);
+                    if (eReturnType == ParamClass::Reference)
+                    {
+                        /* TODO: What about error handling and do we actually
+                         * need the result matrix above at all in this case? */
+                        ScComplexRefData aRef;
+                        aRef.Ref1 = aRef.Ref2 = *(xRef->GetSingleRef());
+                        pJumpMatrix->GetRefList().push_back( aRef);
+                    }
+                }
+                break;
+                case svDoubleRef:
+                {   // upper left plus offset within matrix
+                    FormulaConstTokenRef xRef = pStack[sp-1];
+                    double fVal;
+                    ScRange aRange;
+                    PopDoubleRef( aRange );
+                    if ( nGlobalError != FormulaError::NONE )
+                    {
+                        fVal = CreateDoubleError( nGlobalError );
+                        nGlobalError = FormulaError::NONE;
+                        pJumpMatrix->PutResultDouble( fVal, nC, nR );
+                    }
+                    else
+                    {
+                        // Do not modify the original range because we use it
+                        // to adjust the size of the result matrix if necessary.
+                        ScAddress aAdr( aRange.aStart);
+                        sal_uLong nCol = static_cast<sal_uLong>(aAdr.Col()) + nC;
+                        sal_uLong nRow = static_cast<sal_uLong>(aAdr.Row()) + nR;
+                        if ((nCol > o3tl::make_unsigned(aRange.aEnd.Col()) &&
+                                    aRange.aEnd.Col() != aRange.aStart.Col())
+                                || (nRow > o3tl::make_unsigned(aRange.aEnd.Row()) &&
+                                    aRange.aEnd.Row() != aRange.aStart.Row()))
+                        {
+                            fVal = CreateDoubleError( FormulaError::NotAvailable );
+                            pJumpMatrix->PutResultDouble( fVal, nC, nR );
+                        }
+                        else
+                        {
+                            // Replicate column and/or row of a vector if it is
+                            // one. Note that this could be a range reference
+                            // that in fact consists of only one cell, e.g. A1:A1
+                            if (aRange.aEnd.Col() == aRange.aStart.Col())
+                                nCol = aRange.aStart.Col();
+                            if (aRange.aEnd.Row() == aRange.aStart.Row())
+                                nRow = aRange.aStart.Row();
+                            aAdr.SetCol( static_cast<SCCOL>(nCol) );
+                            aAdr.SetRow( static_cast<SCROW>(nRow) );
+                            ScRefCellValue aCell(mrDoc, aAdr);
+                            if (aCell.hasEmptyValue())
+                                pJumpMatrix->PutResultEmpty( nC, nR );
+                            else if (aCell.hasNumeric())
+                            {
+                                double fCellVal = GetCellValue(aAdr, aCell);
+                                if ( nGlobalError != FormulaError::NONE )
+                                {
+                                    fCellVal = CreateDoubleError(
+                                            nGlobalError);
+                                    nGlobalError = FormulaError::NONE;
+                                }
+                                pJumpMatrix->PutResultDouble( fCellVal, nC, nR );
+                            }
+                            else
+                            {
+                                svl::SharedString aStr;
+                                GetCellString(aStr, aCell);
+                                if ( nGlobalError != FormulaError::NONE )
+                                {
+                                    pJumpMatrix->PutResultDouble( CreateDoubleError(
+                                                nGlobalError), nC, nR);
+                                    nGlobalError = FormulaError::NONE;
+                                }
+                                else
+                                    pJumpMatrix->PutResultString(aStr, nC, nR);
+                            }
+                        }
+                        SCSIZE nParmCols = aRange.aEnd.Col() - aRange.aStart.Col() + 1;
+                        SCSIZE nParmRows = aRange.aEnd.Row() - aRange.aStart.Row() + 1;
+                        lcl_AdjustJumpMatrix( pJumpMatrix, nParmCols, nParmRows );
+                    }
+
+                    formula::ParamClass eReturnType = ScParameterClassification::GetParameterType( pCur, SAL_MAX_UINT16);
+                    if (eReturnType == ParamClass::Reference)
+                    {
+                        /* TODO: What about error handling and do we actually
+                         * need the result matrix above at all in this case? */
+                        pJumpMatrix->GetRefList().push_back( *(xRef->GetDoubleRef()));
+                    }
+                }
+                break;
+                case svExternalSingleRef:
+                {
+                    ScExternalRefCache::TokenRef pToken;
+                    PopExternalSingleRef(pToken);
+                    if (nGlobalError != FormulaError::NONE)
+                    {
+                        pJumpMatrix->PutResultDouble( CreateDoubleError( nGlobalError), nC, nR );
+                        nGlobalError = FormulaError::NONE;
+                    }
+                    else
+                    {
+                        switch (pToken->GetType())
+                        {
+                            case svDouble:
+                                pJumpMatrix->PutResultDouble( pToken->GetDouble(), nC, nR );
+                            break;
+                            case svString:
+                                pJumpMatrix->PutResultString( pToken->GetString(), nC, nR );
+                            break;
+                            case svEmptyCell:
+                                pJumpMatrix->PutResultEmpty( nC, nR );
+                            break;
+                            default:
+                                // svError was already handled (set by
+                                // PopExternalSingleRef()) with nGlobalError
+                                // above.
+                                assert(!"unhandled svExternalSingleRef case");
+                                pJumpMatrix->PutResultDouble( CreateDoubleError(
+                                            FormulaError::UnknownStackVariable), nC, nR );
+                        }
+                    }
+                }
+                break;
+                case svExternalDoubleRef:
+                case svMatrix:
+                {   // match matrix offsets
+                    double fVal;
+                    ScMatrixRef pMat = GetMatrix();
+                    if ( nGlobalError != FormulaError::NONE )
+                    {
+                        fVal = CreateDoubleError( nGlobalError );
+                        nGlobalError = FormulaError::NONE;
+                        pJumpMatrix->PutResultDouble( fVal, nC, nR );
+                    }
+                    else if ( !pMat )
+                    {
+                        fVal = CreateDoubleError( FormulaError::UnknownVariable );
+                        pJumpMatrix->PutResultDouble( fVal, nC, nR );
+                    }
+                    else
+                    {
+                        SCSIZE nCols, nRows;
+                        pMat->GetDimensions( nCols, nRows );
+                        if ((nCols <= nC && nCols != 1) ||
+                            (nRows <= nR && nRows != 1))
+                        {
+                            fVal = CreateDoubleError( FormulaError::NotAvailable );
+                            pJumpMatrix->PutResultDouble( fVal, nC, nR );
+                        }
+                        else
+                        {
+                            // GetMatrix() does SetErrorInterpreter() at the
+                            // matrix, do not propagate an error from
+                            // matrix->GetValue() as global error.
+                            pMat->SetErrorInterpreter(nullptr);
+                            lcl_storeJumpMatResult(pMat.get(), pJumpMatrix, nC, nR);
+                        }
+                        lcl_AdjustJumpMatrix( pJumpMatrix, nCols, nRows );
+                    }
+                }
+                break;
+                case svError:
+                {
+                    PopError();
+                    double fVal = CreateDoubleError( nGlobalError);
+                    nGlobalError = FormulaError::NONE;
+                    pJumpMatrix->PutResultDouble( fVal, nC, nR );
+                }
+                break;
+                default:
+                {
+                    Pop();
+                    double fVal = CreateDoubleError( FormulaError::IllegalArgument);
+                    pJumpMatrix->PutResultDouble( fVal, nC, nR );
+                }
+            }
+        }
+    }
+    bool bCont = pJumpMatrix->Next( nC, nR );
+    if ( bCont )
+    {
+        double fBool;
+        short nStart, nNext, nStop;
+        pJumpMatrix->GetJump( nC, nR, fBool, nStart, nNext, nStop );
+        while ( bCont && nStart == nNext )
+        {   // push all results that have no jump path
+            if ( bHasResMat && (GetDoubleErrorValue( fBool) != FormulaError::JumpMatHasResult) )
+            {
+                // a false without path results in an empty path value
+                if ( fBool == 0.0 )
+                    pJumpMatrix->PutResultEmptyPath( nC, nR );
+                else
+                    pJumpMatrix->PutResultDouble( fBool, nC, nR );
+            }
+            bCont = pJumpMatrix->Next( nC, nR );
+            if ( bCont )
+                pJumpMatrix->GetJump( nC, nR, fBool, nStart, nNext, nStop );
+        }
+        if ( bCont && nStart != nNext )
+        {
+            const ScTokenVec & rParams = pJumpMatrix->GetJumpParameters();
+            for ( auto const & i : rParams )
+            {
+                // This is not the current state of the interpreter, so
+                // push without error, and elements' errors are coded into
+                // double.
+                PushWithoutError(*i);
+            }
+            aCode.Jump( nStart, nNext, nStop );
+        }
+    }
+    if ( !bCont )
+    {   // We're done with it, throw away jump matrix, keep result.
+        // For an intermediate result of Reference use the array of references
+        // if there are more than one reference and the current ForceArray
+        // context is ReferenceOrRefArray.
+        // Else (also for a final result of Reference) use the matrix.
+        // Treat the result of a jump command as final and use the matrix (see
+        // tdf#115493 for why).
+        if (pCur->GetInForceArray() == ParamClass::ReferenceOrRefArray &&
+                pJumpMatrix->GetRefList().size() > 1 &&
+                ScParameterClassification::GetParameterType( pCur, SAL_MAX_UINT16) == ParamClass::Reference &&
+                !FormulaCompiler::IsOpCodeJumpCommand( pJumpMatrix->GetOpCode()) &&
+                aCode.PeekNextOperator())
+        {
+            FormulaTokenRef xRef = new ScRefListToken(true);
+            *(xRef->GetRefList()) = pJumpMatrix->GetRefList();
+            pJumpMatrix = nullptr;
+            Pop();
+            PushTokenRef( xRef);
+            maTokenMatrixMap.erase( pCur);
+            // There's no result matrix to remember in this case.
+        }
+        else
+        {
+            ScMatrix* pResMat = pJumpMatrix->GetResultMatrix();
+            pJumpMatrix = nullptr;
+            Pop();
+            PushMatrix( pResMat );
+            // Remove jump matrix from map and remember result matrix in case it
+            // could be reused in another path of the same condition.
+            maTokenMatrixMap.erase( pCur);
+            maTokenMatrixMap.emplace(pCur, pStack[sp-1]);
+        }
+        return true;
+    }
+    return false;
+}
+
+double ScInterpreter::Compare( ScQueryOp eOp )
+{
+    sc::Compare aComp;
+    aComp.meOp = eOp;
+    aComp.mbIgnoreCase = mrDoc.GetDocOptions().IsIgnoreCase();
+    for( short i = 1; i >= 0; i-- )
+    {
+        sc::Compare::Cell& rCell = aComp.maCells[i];
+
+        switch ( GetRawStackType() )
+        {
+            case svEmptyCell:
+                Pop();
+                rCell.mbEmpty = true;
+                break;
+            case svMissing:
+            case svDouble:
+                rCell.mfValue = GetDouble();
+                rCell.mbValue = true;
+                break;
+            case svString:
+                rCell.maStr = GetString();
+                rCell.mbValue = false;
+                break;
+            case svDoubleRef :
+            case svSingleRef :
+            {
+                ScAddress aAdr;
+                if ( !PopDoubleRefOrSingleRef( aAdr ) )
+                    break;
+                ScRefCellValue aCell(mrDoc, aAdr);
+                if (aCell.hasEmptyValue())
+                    rCell.mbEmpty = true;
+                else if (aCell.hasString())
+                {
+                    svl::SharedString aStr;
+                    GetCellString(aStr, aCell);
+                    rCell.maStr = aStr;
+                    rCell.mbValue = false;
+                }
+                else
+                {
+                    rCell.mfValue = GetCellValue(aAdr, aCell);
+                    rCell.mbValue = true;
+                }
+            }
+            break;
+            case svExternalSingleRef:
+            {
+                ScMatrixRef pMat = GetMatrix();
+                if (!pMat)
+                {
+                    SetError( FormulaError::IllegalParameter);
+                    break;
+                }
+
+                SCSIZE nC, nR;
+                pMat->GetDimensions(nC, nR);
+                if (!nC || !nR)
+                {
+                    SetError( FormulaError::IllegalParameter);
+                    break;
+                }
+                if (pMat->IsEmpty(0, 0))
+                    rCell.mbEmpty = true;
+                else if (pMat->IsStringOrEmpty(0, 0))
+                {
+                    rCell.maStr = pMat->GetString(0, 0);
+                    rCell.mbValue = false;
+                }
+                else
+                {
+                    rCell.mfValue = pMat->GetDouble(0, 0);
+                    rCell.mbValue = true;
+                }
+            }
+            break;
+            case svExternalDoubleRef:
+                // TODO: Find out how to handle this...
+                // Xcl generates a position dependent intersection using
+                // col/row, as it seems to do for all range references, not
+                // only in compare context. We'd need a general implementation
+                // for that behavior similar to svDoubleRef in scalar and array
+                // mode. Which also means we'd have to change all places where
+                // it currently is handled along with svMatrix.
+            default:
+                PopError();
+                SetError( FormulaError::IllegalParameter);
+            break;
+        }
+    }
+    if( nGlobalError != FormulaError::NONE )
+        return 0;
+    nCurFmtType = nFuncFmtType = SvNumFormatType::LOGICAL;
+    return sc::CompareFunc(aComp);
+}
+
+sc::RangeMatrix ScInterpreter::CompareMat( ScQueryOp eOp, sc::CompareOptions* pOptions )
+{
+    sc::Compare aComp;
+    aComp.meOp = eOp;
+    aComp.mbIgnoreCase = mrDoc.GetDocOptions().IsIgnoreCase();
+    sc::RangeMatrix aMat[2];
+    ScAddress aAdr;
+    for( short i = 1; i >= 0; i-- )
+    {
+        sc::Compare::Cell& rCell = aComp.maCells[i];
+
+        switch (GetRawStackType())
+        {
+            case svEmptyCell:
+                Pop();
+                rCell.mbEmpty = true;
+                break;
+            case svMissing:
+            case svDouble:
+                rCell.mfValue = GetDouble();
+                rCell.mbValue = true;
+                break;
+            case svString:
+                rCell.maStr = GetString();
+                rCell.mbValue = false;
+                break;
+            case svSingleRef:
+            {
+                PopSingleRef( aAdr );
+                ScRefCellValue aCell(mrDoc, aAdr);
+                if (aCell.hasEmptyValue())
+                    rCell.mbEmpty = true;
+                else if (aCell.hasString())
+                {
+                    svl::SharedString aStr;
+                    GetCellString(aStr, aCell);
+                    rCell.maStr = aStr;
+                    rCell.mbValue = false;
+                }
+                else
+                {
+                    rCell.mfValue = GetCellValue(aAdr, aCell);
+                    rCell.mbValue = true;
+                }
+            }
+            break;
+            case svExternalSingleRef:
+            case svExternalDoubleRef:
+            case svDoubleRef:
+            case svMatrix:
+                aMat[i] = GetRangeMatrix();
+                if (!aMat[i].mpMat)
+                    SetError( FormulaError::IllegalParameter);
+                else
+                    aMat[i].mpMat->SetErrorInterpreter(nullptr);
+                    // errors are transported as DoubleError inside matrix
+                break;
+            default:
+                PopError();
+                SetError( FormulaError::IllegalParameter);
+            break;
+        }
+    }
+
+    sc::RangeMatrix aRes;
+
+    if (nGlobalError != FormulaError::NONE)
+    {
+        nCurFmtType = nFuncFmtType = SvNumFormatType::LOGICAL;
+        return aRes;
+    }
+
+    if (aMat[0].mpMat && aMat[1].mpMat)
+    {
+        SCSIZE nC0, nC1;
+        SCSIZE nR0, nR1;
+        aMat[0].mpMat->GetDimensions(nC0, nR0);
+        aMat[1].mpMat->GetDimensions(nC1, nR1);
+        SCSIZE nC = std::max( nC0, nC1 );
+        SCSIZE nR = std::max( nR0, nR1 );
+        aRes.mpMat = GetNewMat( nC, nR, /*bEmpty*/true );
+        if (!aRes.mpMat)
+            return aRes;
+        for ( SCSIZE j=0; j<nC; j++ )
+        {
+            for ( SCSIZE k=0; k<nR; k++ )
+            {
+                SCSIZE nCol = j, nRow = k;
+                if (aMat[0].mpMat->ValidColRowOrReplicated(nCol, nRow) &&
+                    aMat[1].mpMat->ValidColRowOrReplicated(nCol, nRow))
+                {
+                    for ( short i=1; i>=0; i-- )
+                    {
+                        sc::Compare::Cell& rCell = aComp.maCells[i];
+
+                        if (aMat[i].mpMat->IsStringOrEmpty(j, k))
+                        {
+                            rCell.mbValue = false;
+                            rCell.maStr = aMat[i].mpMat->GetString(j, k);
+                            rCell.mbEmpty = aMat[i].mpMat->IsEmpty(j, k);
+                        }
+                        else
+                        {
+                            rCell.mbValue = true;
+                            rCell.mfValue = aMat[i].mpMat->GetDouble(j, k);
+                            rCell.mbEmpty = false;
+                        }
+                    }
+                    aRes.mpMat->PutDouble( sc::CompareFunc( aComp, pOptions), j, k);
+                }
+                else
+                    aRes.mpMat->PutError( FormulaError::NoValue, j, k);
+            }
+        }
+
+        switch (eOp)
+        {
+            case SC_EQUAL:
+                aRes.mpMat->CompareEqual();
+                break;
+            case SC_LESS:
+                aRes.mpMat->CompareLess();
+                break;
+            case SC_GREATER:
+                aRes.mpMat->CompareGreater();
+                break;
+            case SC_LESS_EQUAL:
+                aRes.mpMat->CompareLessEqual();
+                break;
+            case SC_GREATER_EQUAL:
+                aRes.mpMat->CompareGreaterEqual();
+                break;
+            case SC_NOT_EQUAL:
+                aRes.mpMat->CompareNotEqual();
+                break;
+            default:
+                SAL_WARN("sc",  "ScInterpreter::QueryMat: unhandled comparison operator: " << static_cast<int>(eOp));
+                aRes.mpMat.reset();
+                return aRes;
+        }
+    }
+    else if (aMat[0].mpMat || aMat[1].mpMat)
+    {
+        size_t i = ( aMat[0].mpMat ? 0 : 1);
+
+        aRes.mnCol1 = aMat[i].mnCol1;
+        aRes.mnRow1 = aMat[i].mnRow1;
+        aRes.mnTab1 = aMat[i].mnTab1;
+        aRes.mnCol2 = aMat[i].mnCol2;
+        aRes.mnRow2 = aMat[i].mnRow2;
+        aRes.mnTab2 = aMat[i].mnTab2;
+
+        ScMatrix& rMat = *aMat[i].mpMat;
+        aRes.mpMat = rMat.CompareMatrix(aComp, i, pOptions);
+        if (!aRes.mpMat)
+            return aRes;
+    }
+
+    nCurFmtType = nFuncFmtType = SvNumFormatType::LOGICAL;
+    return aRes;
+}
+
+ScMatrixRef ScInterpreter::QueryMat( const ScMatrixRef& pMat, sc::CompareOptions& rOptions )
+{
+    SvNumFormatType nSaveCurFmtType = nCurFmtType;
+    SvNumFormatType nSaveFuncFmtType = nFuncFmtType;
+    PushMatrix( pMat);
+    const ScQueryEntry::Item& rItem = rOptions.aQueryEntry.GetQueryItem();
+    if (rItem.meType == ScQueryEntry::ByString)
+        PushString(rItem.maString.getString());
+    else
+        PushDouble(rItem.mfVal);
+    ScMatrixRef pResultMatrix = CompareMat(rOptions.aQueryEntry.eOp, &rOptions).mpMat;
+    nCurFmtType = nSaveCurFmtType;
+    nFuncFmtType = nSaveFuncFmtType;
+    if (nGlobalError != FormulaError::NONE || !pResultMatrix)
+    {
+        SetError( FormulaError::IllegalParameter);
+        return pResultMatrix;
+    }
+
+    return pResultMatrix;
+}
+
+void ScInterpreter::ScEqual()
+{
+    if ( GetStackType(1) == svMatrix || GetStackType(2) == svMatrix )
+    {
+        sc::RangeMatrix aMat = CompareMat(SC_EQUAL);
+        if (!aMat.mpMat)
+        {
+            PushIllegalParameter();
+            return;
+        }
+
+        PushMatrix(aMat);
+    }
+    else
+        PushInt( int(Compare( SC_EQUAL) == 0) );
+}
+
+void ScInterpreter::ScNotEqual()
+{
+    if ( GetStackType(1) == svMatrix || GetStackType(2) == svMatrix )
+    {
+        sc::RangeMatrix aMat = CompareMat(SC_NOT_EQUAL);
+        if (!aMat.mpMat)
+        {
+            PushIllegalParameter();
+            return;
+        }
+
+        PushMatrix(aMat);
+    }
+    else
+        PushInt( int(Compare( SC_NOT_EQUAL) != 0) );
+}
+
+void ScInterpreter::ScLess()
+{
+    if ( GetStackType(1) == svMatrix || GetStackType(2) == svMatrix )
+    {
+        sc::RangeMatrix aMat = CompareMat(SC_LESS);
+        if (!aMat.mpMat)
+        {
+            PushIllegalParameter();
+            return;
+        }
+
+        PushMatrix(aMat);
+    }
+    else
+        PushInt( int(Compare( SC_LESS) < 0) );
+}
+
+void ScInterpreter::ScGreater()
+{
+    if ( GetStackType(1) == svMatrix || GetStackType(2) == svMatrix )
+    {
+        sc::RangeMatrix aMat = CompareMat(SC_GREATER);
+        if (!aMat.mpMat)
+        {
+            PushIllegalParameter();
+            return;
+        }
+
+        PushMatrix(aMat);
+    }
+    else
+        PushInt( int(Compare( SC_GREATER) > 0) );
+}
+
+void ScInterpreter::ScLessEqual()
+{
+    if ( GetStackType(1) == svMatrix || GetStackType(2) == svMatrix )
+    {
+        sc::RangeMatrix aMat = CompareMat(SC_LESS_EQUAL);
+        if (!aMat.mpMat)
+        {
+            PushIllegalParameter();
+            return;
+        }
+
+        PushMatrix(aMat);
+    }
+    else
+        PushInt( int(Compare( SC_LESS_EQUAL) <= 0) );
+}
+
+void ScInterpreter::ScGreaterEqual()
+{
+    if ( GetStackType(1) == svMatrix || GetStackType(2) == svMatrix )
+    {
+        sc::RangeMatrix aMat = CompareMat(SC_GREATER_EQUAL);
+        if (!aMat.mpMat)
+        {
+            PushIllegalParameter();
+            return;
+        }
+
+        PushMatrix(aMat);
+    }
+    else
+        PushInt( int(Compare( SC_GREATER_EQUAL) >= 0) );
+}
+
+void ScInterpreter::ScAnd()
+{
+    nFuncFmtType = SvNumFormatType::LOGICAL;
+    short nParamCount = GetByte();
+    if ( !MustHaveParamCountMin( nParamCount, 1 ) )
+        return;
+
+    bool bHaveValue = false;
+    bool bRes = true;
+    size_t nRefInList = 0;
+    while( nParamCount-- > 0)
+    {
+        if ( nGlobalError == FormulaError::NONE )
+        {
+            switch ( GetStackType() )
+            {
+                case svDouble :
+                    bHaveValue = true;
+                    bRes &= ( PopDouble() != 0.0 );
+                break;
+                case svString :
+                    Pop();
+                    SetError( FormulaError::NoValue );
+                break;
+                case svSingleRef :
+                {
+                    ScAddress aAdr;
+                    PopSingleRef( aAdr );
+                    if ( nGlobalError == FormulaError::NONE )
+                    {
+                        ScRefCellValue aCell(mrDoc, aAdr);
+                        if (aCell.hasNumeric())
+                        {
+                            bHaveValue = true;
+                            bRes &= ( GetCellValue(aAdr, aCell) != 0.0 );
+                        }
+                        // else: Xcl raises no error here
+                    }
+                }
+                break;
+                case svDoubleRef:
+                case svRefList:
+                {
+                    ScRange aRange;
+                    PopDoubleRef( aRange, nParamCount, nRefInList);
+                    if ( nGlobalError == FormulaError::NONE )
+                    {
+                        double fVal;
+                        FormulaError nErr = FormulaError::NONE;
+                        ScValueIterator aValIter( mrContext, mrDoc, aRange );
+                        if ( aValIter.GetFirst( fVal, nErr ) && nErr == FormulaError::NONE )
+                        {
+                            bHaveValue = true;
+                            do
+                            {
+                                bRes &= ( fVal != 0.0 );
+                            } while ( (nErr == FormulaError::NONE) &&
+                                aValIter.GetNext( fVal, nErr ) );
+                        }
+                        SetError( nErr );
+                    }
+                }
+                break;
+                case svExternalSingleRef:
+                case svExternalDoubleRef:
+                case svMatrix:
+                {
+                    ScMatrixRef pMat = GetMatrix();
+                    if ( pMat )
+                    {
+                        bHaveValue = true;
+                        double fVal = pMat->And();
+                        FormulaError nErr = GetDoubleErrorValue( fVal );
+                        if ( nErr != FormulaError::NONE )
+                        {
+                            SetError( nErr );
+                            bRes = false;
+                        }
+                        else
+                            bRes &= (fVal != 0.0);
+                    }
+                    // else: GetMatrix did set FormulaError::IllegalParameter
+                }
+                break;
+                default:
+                    PopError();
+                    SetError( FormulaError::IllegalParameter);
+            }
+        }
+        else
+            Pop();
+    }
+    if ( bHaveValue )
+        PushInt( int(bRes) );
+    else
+        PushNoValue();
+}
+
+void ScInterpreter::ScOr()
+{
+    nFuncFmtType = SvNumFormatType::LOGICAL;
+    short nParamCount = GetByte();
+    if ( !MustHaveParamCountMin( nParamCount, 1 ) )
+        return;
+
+    bool bHaveValue = false;
+    bool bRes = false;
+    size_t nRefInList = 0;
+    while( nParamCount-- > 0)
+    {
+        if ( nGlobalError == FormulaError::NONE )
+        {
+            switch ( GetStackType() )
+            {
+                case svDouble :
+                    bHaveValue = true;
+                    bRes |= ( PopDouble() != 0.0 );
+                break;
+                case svString :
+                    Pop();
+                    SetError( FormulaError::NoValue );
+                break;
+                case svSingleRef :
+                {
+                    ScAddress aAdr;
+                    PopSingleRef( aAdr );
+                    if ( nGlobalError == FormulaError::NONE )
+                    {
+                        ScRefCellValue aCell(mrDoc, aAdr);
+                        if (aCell.hasNumeric())
+                        {
+                            bHaveValue = true;
+                            bRes |= ( GetCellValue(aAdr, aCell) != 0.0 );
+                        }
+                        // else: Xcl raises no error here
+                    }
+                }
+                break;
+                case svDoubleRef:
+                case svRefList:
+                {
+                    ScRange aRange;
+                    PopDoubleRef( aRange, nParamCount, nRefInList);
+                    if ( nGlobalError == FormulaError::NONE )
+                    {
+                        double fVal;
+                        FormulaError nErr = FormulaError::NONE;
+                        ScValueIterator aValIter( mrContext, mrDoc, aRange );
+                        if ( aValIter.GetFirst( fVal, nErr ) )
+                        {
+                            bHaveValue = true;
+                            do
+                            {
+                                bRes |= ( fVal != 0.0 );
+                            } while ( (nErr == FormulaError::NONE) &&
+                                aValIter.GetNext( fVal, nErr ) );
+                        }
+                        SetError( nErr );
+                    }
+                }
+                break;
+                case svExternalSingleRef:
+                case svExternalDoubleRef:
+                case svMatrix:
+                {
+                    bHaveValue = true;
+                    ScMatrixRef pMat = GetMatrix();
+                    if ( pMat )
+                    {
+                        bHaveValue = true;
+                        double fVal = pMat->Or();
+                        FormulaError nErr = GetDoubleErrorValue( fVal );
+                        if ( nErr != FormulaError::NONE )
+                        {
+                            SetError( nErr );
+                            bRes = false;
+                        }
+                        else
+                            bRes |= (fVal != 0.0);
+                    }
+                    // else: GetMatrix did set FormulaError::IllegalParameter
+                }
+                break;
+                default:
+                    PopError();
+                    SetError( FormulaError::IllegalParameter);
+            }
+        }
+        else
+            Pop();
+    }
+    if ( bHaveValue )
+        PushInt( int(bRes) );
+    else
+        PushNoValue();
+}
+
+void ScInterpreter::ScXor()
+{
+
+    nFuncFmtType = SvNumFormatType::LOGICAL;
+    short nParamCount = GetByte();
+    if ( !MustHaveParamCountMin( nParamCount, 1 ) )
+        return;
+
+    bool bHaveValue = false;
+    bool bRes = false;
+    size_t nRefInList = 0;
+    while( nParamCount-- > 0)
+    {
+        if ( nGlobalError == FormulaError::NONE )
+        {
+            switch ( GetStackType() )
+            {
+                case svDouble :
+                    bHaveValue = true;
+                    bRes ^= ( PopDouble() != 0.0 );
+                break;
+                case svString :
+                    Pop();
+                    SetError( FormulaError::NoValue );
+                break;
+                case svSingleRef :
+                {
+                    ScAddress aAdr;
+                    PopSingleRef( aAdr );
+                    if ( nGlobalError == FormulaError::NONE )
+                    {
+                        ScRefCellValue aCell(mrDoc, aAdr);
+                        if (aCell.hasNumeric())
+                        {
+                            bHaveValue = true;
+                            bRes ^= ( GetCellValue(aAdr, aCell) != 0.0 );
+                        }
+                        /* TODO: set error? Excel doesn't have XOR, but
+                         * doesn't set an error in this case for AND and
+                         * OR. */
+                    }
+                }
+                break;
+                case svDoubleRef:
+                case svRefList:
+                {
+                    ScRange aRange;
+                    PopDoubleRef( aRange, nParamCount, nRefInList);
+                    if ( nGlobalError == FormulaError::NONE )
+                    {
+                        double fVal;
+                        FormulaError nErr = FormulaError::NONE;
+                        ScValueIterator aValIter( mrContext, mrDoc, aRange );
+                        if ( aValIter.GetFirst( fVal, nErr ) )
+                        {
+                            bHaveValue = true;
+                            do
+                            {
+                                bRes ^= ( fVal != 0.0 );
+                            } while ( (nErr == FormulaError::NONE) &&
+                                aValIter.GetNext( fVal, nErr ) );
+                        }
+                        SetError( nErr );
+                    }
+                }
+                break;
+                case svExternalSingleRef:
+                case svExternalDoubleRef:
+                case svMatrix:
+                {
+                    bHaveValue = true;
+                    ScMatrixRef pMat = GetMatrix();
+                    if ( pMat )
+                    {
+                        bHaveValue = true;
+                        double fVal = pMat->Xor();
+                        FormulaError nErr = GetDoubleErrorValue( fVal );
+                        if ( nErr != FormulaError::NONE )
+                        {
+                            SetError( nErr );
+                            bRes = false;
+                        }
+                        else
+                            bRes ^= ( fVal != 0.0 );
+                    }
+                    // else: GetMatrix did set FormulaError::IllegalParameter
+                }
+                break;
+                default:
+                    PopError();
+                    SetError( FormulaError::IllegalParameter);
+            }
+        }
+        else
+            Pop();
+    }
+    if ( bHaveValue )
+        PushInt( int(bRes) );
+    else
+        PushNoValue();
+}
+
+void ScInterpreter::ScNeg()
+{
+    // Simple negation doesn't change current format type to number, keep
+    // current type.
+    nFuncFmtType = nCurFmtType;
+    switch ( GetStackType() )
+    {
+        case svMatrix :
+        {
+            ScMatrixRef pMat = GetMatrix();
+            if ( !pMat )
+                PushIllegalParameter();
+            else
+            {
+                SCSIZE nC, nR;
+                pMat->GetDimensions( nC, nR );
+                ScMatrixRef pResMat = GetNewMat( nC, nR, /*bEmpty*/true );
+                if ( !pResMat )
+                    PushIllegalArgument();
+                else
+                {
+                    pMat->NegOp( *pResMat);
+                    PushMatrix( pResMat );
+                }
+            }
+        }
+        break;
+        default:
+            PushDouble( -GetDouble() );
+    }
+}
+
+void ScInterpreter::ScPercentSign()
+{
+    nFuncFmtType = SvNumFormatType::PERCENT;
+    const FormulaToken* pSaveCur = pCur;
+    sal_uInt8 nSavePar = cPar;
+    PushInt( 100 );
+    cPar = 2;
+    FormulaByteToken aDivOp( ocDiv, cPar );
+    pCur = &aDivOp;
+    ScDiv();
+    pCur = pSaveCur;
+    cPar = nSavePar;
+}
+
+void ScInterpreter::ScNot()
+{
+    nFuncFmtType = SvNumFormatType::LOGICAL;
+    switch ( GetStackType() )
+    {
+        case svMatrix :
+        {
+            ScMatrixRef pMat = GetMatrix();
+            if ( !pMat )
+                PushIllegalParameter();
+            else
+            {
+                SCSIZE nC, nR;
+                pMat->GetDimensions( nC, nR );
+                ScMatrixRef pResMat = GetNewMat( nC, nR, /*bEmpty*/true);
+                if ( !pResMat )
+                    PushIllegalArgument();
+                else
+                {
+                    pMat->NotOp( *pResMat);
+                    PushMatrix( pResMat );
+                }
+            }
+        }
+        break;
+        default:
+            PushInt( int(GetDouble() == 0.0) );
+    }
+}
+
+void ScInterpreter::ScBitAnd()
+{
+
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+
+    double num1 = ::rtl::math::approxFloor( GetDouble());
+    double num2 = ::rtl::math::approxFloor( GetDouble());
+    if (    (num1 >= n2power48) || (num1 < 0) ||
+            (num2 >= n2power48) || (num2 < 0))
+        PushIllegalArgument();
+    else
+        PushDouble (static_cast<sal_uInt64>(num1) & static_cast<sal_uInt64>(num2));
+}
+
+void ScInterpreter::ScBitOr()
+{
+
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+
+    double num1 = ::rtl::math::approxFloor( GetDouble());
+    double num2 = ::rtl::math::approxFloor( GetDouble());
+    if (    (num1 >= n2power48) || (num1 < 0) ||
+            (num2 >= n2power48) || (num2 < 0))
+        PushIllegalArgument();
+    else
+        PushDouble (static_cast<sal_uInt64>(num1) | static_cast<sal_uInt64>(num2));
+}
+
+void ScInterpreter::ScBitXor()
+{
+
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+
+    double num1 = ::rtl::math::approxFloor( GetDouble());
+    double num2 = ::rtl::math::approxFloor( GetDouble());
+    if (    (num1 >= n2power48) || (num1 < 0) ||
+            (num2 >= n2power48) || (num2 < 0))
+        PushIllegalArgument();
+    else
+        PushDouble (static_cast<sal_uInt64>(num1) ^ static_cast<sal_uInt64>(num2));
+}
+
+void ScInterpreter::ScBitLshift()
+{
+
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+
+    double fShift = ::rtl::math::approxFloor( GetDouble());
+    double num = ::rtl::math::approxFloor( GetDouble());
+    if ((num >= n2power48) || (num < 0))
+        PushIllegalArgument();
+    else
+    {
+        double fRes;
+        if (fShift < 0)
+            fRes = ::rtl::math::approxFloor( num / pow( 2.0, -fShift));
+        else if (fShift == 0)
+            fRes = num;
+        else
+            fRes = num * pow( 2.0, fShift);
+        PushDouble( fRes);
+    }
+}
+
+void ScInterpreter::ScBitRshift()
+{
+
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+
+    double fShift = ::rtl::math::approxFloor( GetDouble());
+    double num = ::rtl::math::approxFloor( GetDouble());
+    if ((num >= n2power48) || (num < 0))
+        PushIllegalArgument();
+    else
+    {
+        double fRes;
+        if (fShift < 0)
+            fRes = num * pow( 2.0, -fShift);
+        else if (fShift == 0)
+            fRes = num;
+        else
+            fRes = ::rtl::math::approxFloor( num / pow( 2.0, fShift));
+        PushDouble( fRes);
+    }
+}
+
+void ScInterpreter::ScPi()
+{
+    PushDouble(M_PI);
+}
+
+void ScInterpreter::ScRandomImpl( const std::function<double( double fFirst, double fLast )>& RandomFunc,
+        double fFirst, double fLast )
+{
+    if (bMatrixFormula)
+    {
+        SCCOL nCols = 0;
+        SCROW nRows = 0;
+        // In JumpMatrix context use its dimensions for the return matrix; the
+        // formula cell range selected may differ, for example if the result is
+        // to be transposed.
+        if (GetStackType(1) == svJumpMatrix)
+        {
+            SCSIZE nC, nR;
+            pStack[sp-1]->GetJumpMatrix()->GetDimensions( nC, nR);
+            nCols = std::max<SCCOL>(0, static_cast<SCCOL>(nC));
+            nRows = std::max<SCROW>(0, static_cast<SCROW>(nR));
+        }
+        else if (pMyFormulaCell)
+            pMyFormulaCell->GetMatColsRows( nCols, nRows);
+
+        if (nCols == 1 && nRows == 1)
+        {
+            // For compatibility with existing
+            // com.sun.star.sheet.FunctionAccess.callFunction() calls that per
+            // default are executed in array context unless
+            // FA.setPropertyValue("IsArrayFunction",False) was set, return a
+            // scalar double instead of a 1x1 matrix object. tdf#128218
+            PushDouble( RandomFunc( fFirst, fLast));
+            return;
+        }
+
+        // ScViewFunc::EnterMatrix() might be asking for
+        // ScFormulaCell::GetResultDimensions(), which here are none so create
+        // a 1x1 matrix at least which exactly is the case when EnterMatrix()
+        // asks for a not selected range.
+        if (nCols == 0)
+            nCols = 1;
+        if (nRows == 0)
+            nRows = 1;
+        ScMatrixRef pResMat = GetNewMat( static_cast<SCSIZE>(nCols), static_cast<SCSIZE>(nRows), /*bEmpty*/true );
+        if (!pResMat)
+            PushError( FormulaError::MatrixSize);
+        else
+        {
+            for (SCCOL i=0; i < nCols; ++i)
+            {
+                for (SCROW j=0; j < nRows; ++j)
+                {
+                    pResMat->PutDouble( RandomFunc( fFirst, fLast),
+                            static_cast<SCSIZE>(i), static_cast<SCSIZE>(j));
+                }
+            }
+            PushMatrix( pResMat);
+        }
+    }
+    else
+    {
+        PushDouble( RandomFunc( fFirst, fLast));
+    }
+}
+
+void ScInterpreter::ScRandom()
+{
+    auto RandomFunc = []( double, double )
+    {
+        return comphelper::rng::uniform_real_distribution();
+    };
+    ScRandomImpl( RandomFunc, 0.0, 0.0);
+}
+
+void ScInterpreter::ScRandbetween()
+{
+    if (!MustHaveParamCount( GetByte(), 2))
+        return;
+
+    // Same like scaddins/source/analysis/analysis.cxx
+    // AnalysisAddIn::getRandbetween()
+    double fMax = rtl::math::round( GetDouble(), 0, rtl_math_RoundingMode_Up);
+    double fMin = rtl::math::round( GetDouble(), 0, rtl_math_RoundingMode_Up);
+    if (nGlobalError != FormulaError::NONE || fMin > fMax)
+    {
+        PushIllegalArgument();
+        return;
+    }
+    fMax = std::nextafter( fMax+1, -DBL_MAX);
+    auto RandomFunc = []( double fFirst, double fLast )
+    {
+        return floor( comphelper::rng::uniform_real_distribution( fFirst, fLast));
+    };
+    ScRandomImpl( RandomFunc, fMin, fMax);
+}
+
+void ScInterpreter::ScTrue()
+{
+    nFuncFmtType = SvNumFormatType::LOGICAL;
+    PushInt(1);
+}
+
+void ScInterpreter::ScFalse()
+{
+    nFuncFmtType = SvNumFormatType::LOGICAL;
+    PushInt(0);
+}
+
+void ScInterpreter::ScDeg()
+{
+    PushDouble(basegfx::rad2deg(GetDouble()));
+}
+
+void ScInterpreter::ScRad()
+{
+    PushDouble(basegfx::deg2rad(GetDouble()));
+}
+
+void ScInterpreter::ScSin()
+{
+    PushDouble(::rtl::math::sin(GetDouble()));
+}
+
+void ScInterpreter::ScCos()
+{
+    PushDouble(::rtl::math::cos(GetDouble()));
+}
+
+void ScInterpreter::ScTan()
+{
+    PushDouble(::rtl::math::tan(GetDouble()));
+}
+
+void ScInterpreter::ScCot()
+{
+    PushDouble(1.0 / ::rtl::math::tan(GetDouble()));
+}
+
+void ScInterpreter::ScArcSin()
+{
+    PushDouble(asin(GetDouble()));
+}
+
+void ScInterpreter::ScArcCos()
+{
+    PushDouble(acos(GetDouble()));
+}
+
+void ScInterpreter::ScArcTan()
+{
+    PushDouble(atan(GetDouble()));
+}
+
+void ScInterpreter::ScArcCot()
+{
+    PushDouble((M_PI_2) - atan(GetDouble()));
+}
+
+void ScInterpreter::ScSinHyp()
+{
+    PushDouble(sinh(GetDouble()));
+}
+
+void ScInterpreter::ScCosHyp()
+{
+    PushDouble(cosh(GetDouble()));
+}
+
+void ScInterpreter::ScTanHyp()
+{
+    PushDouble(tanh(GetDouble()));
+}
+
+void ScInterpreter::ScCotHyp()
+{
+    PushDouble(1.0 / tanh(GetDouble()));
+}
+
+void ScInterpreter::ScArcSinHyp()
+{
+    PushDouble( ::rtl::math::asinh( GetDouble()));
+}
+
+void ScInterpreter::ScArcCosHyp()
+{
+    double fVal = GetDouble();
+    if (fVal < 1.0)
+        PushIllegalArgument();
+    else
+        PushDouble( ::rtl::math::acosh( fVal));
+}
+
+void ScInterpreter::ScArcTanHyp()
+{
+    double fVal = GetDouble();
+    if (fabs(fVal) >= 1.0)
+        PushIllegalArgument();
+    else
+        PushDouble(::atanh(fVal));
+}
+
+void ScInterpreter::ScArcCotHyp()
+{
+    double nVal = GetDouble();
+    if (fabs(nVal) <= 1.0)
+        PushIllegalArgument();
+    else
+        PushDouble(0.5 * log((nVal + 1.0) / (nVal - 1.0)));
+}
+
+void ScInterpreter::ScCosecant()
+{
+    PushDouble(1.0 / ::rtl::math::sin(GetDouble()));
+}
+
+void ScInterpreter::ScSecant()
+{
+    PushDouble(1.0 / ::rtl::math::cos(GetDouble()));
+}
+
+void ScInterpreter::ScCosecantHyp()
+{
+    PushDouble(1.0 / sinh(GetDouble()));
+}
+
+void ScInterpreter::ScSecantHyp()
+{
+    PushDouble(1.0 / cosh(GetDouble()));
+}
+
+void ScInterpreter::ScExp()
+{
+    PushDouble(exp(GetDouble()));
+}
+
+void ScInterpreter::ScSqrt()
+{
+    double fVal = GetDouble();
+    if (fVal >= 0.0)
+        PushDouble(sqrt(fVal));
+    else
+        PushIllegalArgument();
+}
+
+void ScInterpreter::ScIsEmpty()
+{
+    short nRes = 0;
+    nFuncFmtType = SvNumFormatType::LOGICAL;
+    switch ( GetRawStackType() )
+    {
+        case svEmptyCell:
+        {
+            FormulaConstTokenRef p = PopToken();
+            if (!static_cast<const ScEmptyCellToken*>(p.get())->IsInherited())
+                nRes = 1;
+        }
+        break;
+        case svDoubleRef :
+        case svSingleRef :
+        {
+            ScAddress aAdr;
+            if ( !PopDoubleRefOrSingleRef( aAdr ) )
+                break;
+            // NOTE: this differs from COUNTBLANK() ScCountEmptyCells() that
+            // may treat ="" in the referenced cell as blank for Excel
+            // interoperability.
+            ScRefCellValue aCell(mrDoc, aAdr);
+            if (aCell.meType == CELLTYPE_NONE)
+                nRes = 1;
+        }
+        break;
+        case svExternalSingleRef:
+        case svExternalDoubleRef:
+        case svMatrix:
+        {
+            ScMatrixRef pMat = GetMatrix();
+            if ( !pMat )
+                ;   // nothing
+            else if ( !pJumpMatrix )
+                nRes = pMat->IsEmptyCell( 0, 0) ? 1 : 0;
+            else
+            {
+                SCSIZE nCols, nRows, nC, nR;
+                pMat->GetDimensions( nCols, nRows);
+                pJumpMatrix->GetPos( nC, nR);
+                if ( nC < nCols && nR < nRows )
+                    nRes = pMat->IsEmptyCell( nC, nR) ? 1 : 0;
+                // else: false, not empty (which is what Xcl does)
+            }
+        }
+        break;
+        default:
+            Pop();
+    }
+    nGlobalError = FormulaError::NONE;
+    PushInt( nRes );
+}
+
+bool ScInterpreter::IsString()
+{
+    nFuncFmtType = SvNumFormatType::LOGICAL;
+    bool bRes = false;
+    switch ( GetRawStackType() )
+    {
+        case svString:
+            Pop();
+            bRes = true;
+        break;
+        case svDoubleRef :
+        case svSingleRef :
+        {
+            ScAddress aAdr;
+            if ( !PopDoubleRefOrSingleRef( aAdr ) )
+                break;
+
+            ScRefCellValue aCell(mrDoc, aAdr);
+            if (GetCellErrCode(aCell) == FormulaError::NONE)
+            {
+                switch (aCell.meType)
+                {
+                    case CELLTYPE_STRING :
+                    case CELLTYPE_EDIT :
+                        bRes = true;
+                        break;
+                    case CELLTYPE_FORMULA :
+                        bRes = (!aCell.mpFormula->IsValue() && !aCell.mpFormula->IsEmpty());
+                        break;
+                    default:
+                        ; // nothing
+                }
+            }
+        }
+        break;
+        case svExternalSingleRef:
+        {
+            ScExternalRefCache::TokenRef pToken;
+            PopExternalSingleRef(pToken);
+            if (nGlobalError == FormulaError::NONE && pToken->GetType() == svString)
+                bRes = true;
+        }
+        break;
+        case svExternalDoubleRef:
+        case svMatrix:
+        {
+            ScMatrixRef pMat = GetMatrix();
+            if ( !pMat )
+                ;   // nothing
+            else if ( !pJumpMatrix )
+                bRes = pMat->IsStringOrEmpty(0, 0) && !pMat->IsEmpty(0, 0);
+            else
+            {
+                SCSIZE nCols, nRows, nC, nR;
+                pMat->GetDimensions( nCols, nRows);
+                pJumpMatrix->GetPos( nC, nR);
+                if ( nC < nCols && nR < nRows )
+                    bRes = pMat->IsStringOrEmpty( nC, nR) && !pMat->IsEmpty( nC, nR);
+            }
+        }
+        break;
+        default:
+            Pop();
+    }
+    nGlobalError = FormulaError::NONE;
+    return bRes;
+}
+
+void ScInterpreter::ScIsString()
+{
+    PushInt( int(IsString()) );
+}
+
+void ScInterpreter::ScIsNonString()
+{
+    PushInt( int(!IsString()) );
+}
+
+void ScInterpreter::ScIsLogical()
+{
+    bool bRes = false;
+    switch ( GetStackType() )
+    {
+        case svDoubleRef :
+        case svSingleRef :
+        {
+            ScAddress aAdr;
+            if ( !PopDoubleRefOrSingleRef( aAdr ) )
+                break;
+
+            ScRefCellValue aCell(mrDoc, aAdr);
+            if (GetCellErrCode(aCell) == FormulaError::NONE)
+            {
+                if (aCell.hasNumeric())
+                {
+                    sal_uInt32 nFormat = GetCellNumberFormat(aAdr, aCell);
+                    bRes = (pFormatter->GetType(nFormat) == SvNumFormatType::LOGICAL);
+                }
+            }
+        }
+        break;
+        case svMatrix:
+        {
+            double fVal;
+            svl::SharedString aStr;
+            ScMatValType nMatValType = GetDoubleOrStringFromMatrix( fVal, aStr);
+            bRes = (nMatValType == ScMatValType::Boolean);
+        }
+        break;
+        default:
+            PopError();
+            if ( nGlobalError == FormulaError::NONE )
+                bRes = ( nCurFmtType == SvNumFormatType::LOGICAL );
+    }
+    nCurFmtType = nFuncFmtType = SvNumFormatType::LOGICAL;
+    nGlobalError = FormulaError::NONE;
+    PushInt( int(bRes) );
+}
+
+void ScInterpreter::ScType()
+{
+    short nType = 0;
+    switch ( GetStackType() )
+    {
+        case svDoubleRef :
+        case svSingleRef :
+        {
+            ScAddress aAdr;
+            if ( !PopDoubleRefOrSingleRef( aAdr ) )
+                break;
+
+            ScRefCellValue aCell(mrDoc, aAdr);
+            if (GetCellErrCode(aCell) == FormulaError::NONE)
+            {
+                switch (aCell.meType)
+                {
+                    // NOTE: this is Xcl nonsense!
+                    case CELLTYPE_STRING :
+                    case CELLTYPE_EDIT :
+                        nType = 2;
+                        break;
+                    case CELLTYPE_VALUE :
+                    {
+                        sal_uInt32 nFormat = GetCellNumberFormat(aAdr, aCell);
+                        if (pFormatter->GetType(nFormat) == SvNumFormatType::LOGICAL)
+                            nType = 4;
+                        else
+                            nType = 1;
+                    }
+                    break;
+                    case CELLTYPE_NONE:
+                        // always 1, s. tdf#73078
+                        nType = 1;
+                        break;
+                    case CELLTYPE_FORMULA :
+                        nType = 8;
+                        break;
+                    default:
+                        PushIllegalArgument();
+                }
+            }
+            else
+                nType = 16;
+        }
+        break;
+        case svString:
+            PopError();
+            if ( nGlobalError != FormulaError::NONE )
+            {
+                nType = 16;
+                nGlobalError = FormulaError::NONE;
+            }
+            else
+                nType = 2;
+        break;
+        case svMatrix:
+            PopMatrix();
+            if ( nGlobalError != FormulaError::NONE )
+            {
+                nType = 16;
+                nGlobalError = FormulaError::NONE;
+            }
+            else
+                nType = 64;
+                // we could return the type of one element if in JumpMatrix or
+                // ForceArray mode, but Xcl doesn't ...
+        break;
+        default:
+            PopError();
+            if ( nGlobalError != FormulaError::NONE )
+            {
+                nType = 16;
+                nGlobalError = FormulaError::NONE;
+            }
+            else
+                nType = 1;
+    }
+    PushInt( nType );
+}
+
+static bool lcl_FormatHasNegColor( const SvNumberformat* pFormat )
+{
+    return pFormat && pFormat->GetColor( 1 );
+}
+
+static bool lcl_FormatHasOpenPar( const SvNumberformat* pFormat )
+{
+    return pFormat && (pFormat->GetFormatstring().indexOf('(') != -1);
+}
+
+namespace {
+
+void getFormatString(const SvNumberFormatter* pFormatter, sal_uLong nFormat, OUString& rFmtStr)
+{
+    rFmtStr = pFormatter->GetCalcCellReturn( nFormat);
+}
+
+}
+
+void ScInterpreter::ScCell()
+{   // ATTRIBUTE ; [REF]
+    sal_uInt8 nParamCount = GetByte();
+    if( !MustHaveParamCount( nParamCount, 1, 2 ) )
+        return;
+
+    ScAddress aCellPos( aPos );
+    if( nParamCount == 2 )
+    {
+        switch (GetStackType())
+        {
+            case svExternalSingleRef:
+            case svExternalDoubleRef:
+            {
+                // Let's handle external reference separately...
+                ScCellExternal();
+                return;
+            }
+            case svDoubleRef:
+            {
+                // Exceptionally not an intersecting position but top left.
+                // See ODF v1.3 part 4 OpenFormula 6.13.3 CELL
+                ScRange aRange;
+                PopDoubleRef( aRange);
+                aCellPos = aRange.aStart;
+            }
+            break;
+            case svSingleRef:
+                PopSingleRef( aCellPos);
+            break;
+            default:
+                PopError();
+                SetError( FormulaError::NoRef);
+        }
+    }
+    OUString aInfoType = GetString().getString();
+    if (nGlobalError != FormulaError::NONE)
+        PushIllegalParameter();
+    else
+    {
+        ScRefCellValue aCell(mrDoc, aCellPos);
+
+        ScCellKeywordTranslator::transKeyword(aInfoType, &ScGlobal::GetLocale(), ocCell);
+
+// *** ADDRESS INFO ***
+        if( aInfoType == "COL" )
+        {   // column number (1-based)
+            PushInt( aCellPos.Col() + 1 );
+        }
+        else if( aInfoType == "ROW" )
+        {   // row number (1-based)
+            PushInt( aCellPos.Row() + 1 );
+        }
+        else if( aInfoType == "SHEET" )
+        {   // table number (1-based)
+            PushInt( aCellPos.Tab() + 1 );
+        }
+        else if( aInfoType == "ADDRESS" )
+        {   // address formatted as [['FILENAME'#]$TABLE.]$COL$ROW
+
+            // Follow the configurable string reference address syntax as also
+            // used by INDIRECT() (and ADDRESS() for the sheet separator).
+            FormulaGrammar::AddressConvention eConv = maCalcConfig.meStringRefAddressSyntax;
+            switch (eConv)
+            {
+                default:
+                    // Use the current address syntax if unspecified or says
+                    // one or the other or one we don't explicitly handle.
+                    eConv = mrDoc.GetAddressConvention();
+                break;
+                case FormulaGrammar::CONV_OOO:
+                case FormulaGrammar::CONV_XL_A1:
+                case FormulaGrammar::CONV_XL_R1C1:
+                    // Use that.
+                break;
+            }
+
+            ScRefFlags nFlags = (aCellPos.Tab() == aPos.Tab()) ? ScRefFlags::ADDR_ABS : ScRefFlags::ADDR_ABS_3D;
+            OUString aStr(aCellPos.Format(nFlags, &mrDoc, eConv));
+            PushString(aStr);
+        }
+        else if( aInfoType == "FILENAME" )
+        {   // file name and table name: 'FILENAME'#$TABLE
+            SCTAB nTab = aCellPos.Tab();
+            OUString aFuncResult;
+            if( nTab < mrDoc.GetTableCount() )
+            {
+                if( mrDoc.GetLinkMode( nTab ) == ScLinkMode::VALUE )
+                    mrDoc.GetName( nTab, aFuncResult );
+                else
+                {
+                    SfxObjectShell* pShell = mrDoc.GetDocumentShell();
+                    if( pShell && pShell->GetMedium() )
+                    {
+                        const INetURLObject& rURLObj = pShell->GetMedium()->GetURLObject();
+                        OUString aTabName;
+                        mrDoc.GetName( nTab, aTabName );
+                        aFuncResult = "'"
+                            + rURLObj.GetMainURL(INetURLObject::DecodeMechanism::Unambiguous)
+                            + "'#$" + aTabName;
+                    }
+                }
+            }
+            PushString( aFuncResult );
+        }
+        else if( aInfoType == "COORD" )
+        {   // address, lotus 1-2-3 formatted: $TABLE:$COL$ROW
+            // Yes, passing tab as col is intentional!
+            OUString aCellStr1 =
+                ScAddress( static_cast<SCCOL>(aCellPos.Tab()), 0, 0 ).Format(
+                    (ScRefFlags::COL_ABS|ScRefFlags::COL_VALID), nullptr, mrDoc.GetAddressConvention() );
+            OUString aCellStr2 =
+                aCellPos.Format((ScRefFlags::COL_ABS|ScRefFlags::COL_VALID|ScRefFlags::ROW_ABS|ScRefFlags::ROW_VALID),
+                             nullptr, mrDoc.GetAddressConvention());
+            OUString aFuncResult = aCellStr1 + ":" + aCellStr2;
+            PushString( aFuncResult );
+        }
+
+// *** CELL PROPERTIES ***
+        else if( aInfoType == "CONTENTS" )
+        {   // contents of the cell, no formatting
+            if (aCell.hasString())
+            {
+                svl::SharedString aStr;
+                GetCellString(aStr, aCell);
+                PushString( aStr );
+            }
+            else
+                PushDouble(GetCellValue(aCellPos, aCell));
+        }
+        else if( aInfoType == "TYPE" )
+        {   // b = blank; l = string (label); v = otherwise (value)
+            sal_Unicode c;
+            if (aCell.hasString())
+                c = 'l';
+            else
+                c = aCell.hasNumeric() ? 'v' : 'b';
+            PushString( OUString(c) );
+        }
+        else if( aInfoType == "WIDTH" )
+        {   // column width (rounded off as count of zero characters in standard font and size)
+            Printer*    pPrinter = mrDoc.GetPrinter();
+            MapMode     aOldMode( pPrinter->GetMapMode() );
+            vcl::Font   aOldFont( pPrinter->GetFont() );
+            vcl::Font   aDefFont;
+
+            pPrinter->SetMapMode(MapMode(MapUnit::MapTwip));
+            // font color doesn't matter here
+            mrDoc.GetDefPattern()->GetFont( aDefFont, SC_AUTOCOL_BLACK, pPrinter );
+            pPrinter->SetFont( aDefFont );
+            tools::Long nZeroWidth = pPrinter->GetTextWidth( OUString( '0' ) );
+            assert(nZeroWidth != 0);
+            pPrinter->SetFont( aOldFont );
+            pPrinter->SetMapMode( aOldMode );
+            int nZeroCount = static_cast<int>(mrDoc.GetColWidth( aCellPos.Col(), aCellPos.Tab() ) / nZeroWidth);
+            PushInt( nZeroCount );
+        }
+        else if( aInfoType == "PREFIX" )
+        {   // ' = left; " = right; ^ = centered
+            sal_Unicode c = 0;
+            if (aCell.hasString())
+            {
+                const SvxHorJustifyItem* pJustAttr = mrDoc.GetAttr( aCellPos, ATTR_HOR_JUSTIFY );
+                switch( pJustAttr->GetValue() )
+                {
+                    case SvxCellHorJustify::Standard:
+                    case SvxCellHorJustify::Left:
+                    case SvxCellHorJustify::Block:     c = '\''; break;
+                    case SvxCellHorJustify::Center:    c = '^';  break;
+                    case SvxCellHorJustify::Right:     c = '"';  break;
+                    case SvxCellHorJustify::Repeat:    c = '\\'; break;
+                }
+            }
+            PushString( OUString(c) );
+        }
+        else if( aInfoType == "PROTECT" )
+        {   // 1 = cell locked
+            const ScProtectionAttr* pProtAttr = mrDoc.GetAttr( aCellPos, ATTR_PROTECTION );
+            PushInt( pProtAttr->GetProtection() ? 1 : 0 );
+        }
+
+// *** FORMATTING ***
+        else if( aInfoType == "FORMAT" )
+        {   // specific format code for standard formats
+            OUString aFuncResult;
+            sal_uInt32 nFormat = mrDoc.GetNumberFormat( aCellPos );
+            getFormatString(pFormatter, nFormat, aFuncResult);
+            PushString( aFuncResult );
+        }
+        else if( aInfoType == "COLOR" )
+        {   // 1 = negative values are colored, otherwise 0
+            const SvNumberformat* pFormat = pFormatter->GetEntry( mrDoc.GetNumberFormat( aCellPos ) );
+            PushInt( lcl_FormatHasNegColor( pFormat ) ? 1 : 0 );
+        }
+        else if( aInfoType == "PARENTHESES" )
+        {   // 1 = format string contains a '(' character, otherwise 0
+            const SvNumberformat* pFormat = pFormatter->GetEntry( mrDoc.GetNumberFormat( aCellPos ) );
+            PushInt( lcl_FormatHasOpenPar( pFormat ) ? 1 : 0 );
+        }
+        else
+            PushIllegalArgument();
+    }
+}
+
+void ScInterpreter::ScCellExternal()
+{
+    sal_uInt16 nFileId;
+    OUString aTabName;
+    ScSingleRefData aRef;
+    ScExternalRefCache::TokenRef pToken;
+    ScExternalRefCache::CellFormat aFmt;
+    PopExternalSingleRef(nFileId, aTabName, aRef, pToken, &aFmt);
+    if (nGlobalError != FormulaError::NONE)
+    {
+        PushError( nGlobalError);
+        return;
+    }
+
+    OUString aInfoType = GetString().getString();
+    if (nGlobalError != FormulaError::NONE)
+    {
+        PushError( nGlobalError);
+        return;
+    }
+
+    SCCOL nCol;
+    SCROW nRow;
+    SCTAB nTab;
+    aRef.SetAbsTab(0); // external ref has a tab index of -1, which SingleRefToVars() don't like.
+    SingleRefToVars(aRef, nCol, nRow, nTab);
+    if (nGlobalError != FormulaError::NONE)
+    {
+        PushIllegalParameter();
+        return;
+    }
+    aRef.SetAbsTab(-1); // revert the value.
+
+    ScCellKeywordTranslator::transKeyword(aInfoType, &ScGlobal::GetLocale(), ocCell);
+    ScExternalRefManager* pRefMgr = mrDoc.GetExternalRefManager();
+
+    if ( aInfoType == "COL" )
+        PushInt(nCol + 1);
+    else if ( aInfoType == "ROW" )
+        PushInt(nRow + 1);
+    else if ( aInfoType == "SHEET" )
+    {
+        // For SHEET, No idea what number we should set, but let's always set
+        // 1 if the external sheet exists, no matter what sheet.  Excel does
+        // the same.
+        if (pRefMgr->getCacheTable(nFileId, aTabName, false))
+            PushInt(1);
+        else
+            SetError(FormulaError::NoName);
+    }
+    else if ( aInfoType == "ADDRESS" )
+    {
+        // ODF 1.2 says we need to always display address using the ODF A1 grammar.
+        ScTokenArray aArray(mrDoc);
+        aArray.AddExternalSingleReference(nFileId, svl::SharedString( aTabName), aRef); // string not interned
+        ScCompiler aComp(mrDoc, aPos, aArray, formula::FormulaGrammar::GRAM_ODFF_A1);
+        OUString aStr;
+        aComp.CreateStringFromTokenArray(aStr);
+        PushString(aStr);
+    }
+    else if ( aInfoType == "FILENAME" )
+    {
+        // 'file URI'#$SheetName
+
+        const OUString* p = pRefMgr->getExternalFileName(nFileId);
+        if (!p)
+        {
+            // In theory this should never happen...
+            SetError(FormulaError::NoName);
+            return;
+        }
+
+        OUString aBuf = "'" + *p + "'#$" + aTabName;
+        PushString(aBuf);
+    }
+    else if ( aInfoType == "CONTENTS" )
+    {
+        switch (pToken->GetType())
+        {
+            case svString:
+                PushString(pToken->GetString());
+            break;
+            case svDouble:
+                PushString(OUString::number(pToken->GetDouble()));
+            break;
+            case svError:
+                PushString(ScGlobal::GetErrorString(pToken->GetError()));
+            break;
+            default:
+                PushString(OUString());
+        }
+    }
+    else if ( aInfoType == "TYPE" )
+    {
+        sal_Unicode c = 'v';
+        switch (pToken->GetType())
+        {
+            case svString:
+                c = 'l';
+            break;
+            case svEmptyCell:
+                c = 'b';
+            break;
+            default:
+                ;
+        }
+        PushString(OUString(c));
+    }
+    else if ( aInfoType == "FORMAT" )
+    {
+        OUString aFmtStr;
+        sal_uLong nFmt = aFmt.mbIsSet ? aFmt.mnIndex : 0;
+        getFormatString(pFormatter, nFmt, aFmtStr);
+        PushString(aFmtStr);
+    }
+    else if ( aInfoType == "COLOR" )
+    {
+        // 1 = negative values are colored, otherwise 0
+        int nVal = 0;
+        if (aFmt.mbIsSet)
+        {
+            const SvNumberformat* pFormat = pFormatter->GetEntry(aFmt.mnIndex);
+            nVal = lcl_FormatHasNegColor(pFormat) ? 1 : 0;
+        }
+        PushInt(nVal);
+    }
+    else if ( aInfoType == "PARENTHESES" )
+    {
+        // 1 = format string contains a '(' character, otherwise 0
+        int nVal = 0;
+        if (aFmt.mbIsSet)
+        {
+            const SvNumberformat* pFormat = pFormatter->GetEntry(aFmt.mnIndex);
+            nVal = lcl_FormatHasOpenPar(pFormat) ? 1 : 0;
+        }
+        PushInt(nVal);
+    }
+    else
+        PushIllegalParameter();
+}
+
+void ScInterpreter::ScIsRef()
+{
+    nFuncFmtType = SvNumFormatType::LOGICAL;
+    bool bRes = false;
+    switch ( GetStackType() )
+    {
+        case svSingleRef :
+        {
+            ScAddress aAdr;
+            PopSingleRef( aAdr );
+            if ( nGlobalError == FormulaError::NONE )
+                bRes = true;
+        }
+        break;
+        case svDoubleRef :
+        {
+            ScRange aRange;
+            PopDoubleRef( aRange );
+            if ( nGlobalError == FormulaError::NONE )
+                bRes = true;
+        }
+        break;
+        case svRefList :
+        {
+            FormulaConstTokenRef x = PopToken();
+            if ( nGlobalError == FormulaError::NONE )
+                bRes = !x->GetRefList()->empty();
+        }
+        break;
+        case svExternalSingleRef:
+        {
+            ScExternalRefCache::TokenRef pToken;
+            PopExternalSingleRef(pToken);
+            if (nGlobalError == FormulaError::NONE)
+                bRes = true;
+        }
+        break;
+        case svExternalDoubleRef:
+        {
+            ScExternalRefCache::TokenArrayRef pArray;
+            PopExternalDoubleRef(pArray);
+            if (nGlobalError == FormulaError::NONE)
+                bRes = true;
+        }
+        break;
+        default:
+            Pop();
+    }
+    nGlobalError = FormulaError::NONE;
+    PushInt( int(bRes) );
+}
+
+void ScInterpreter::ScIsValue()
+{
+    nFuncFmtType = SvNumFormatType::LOGICAL;
+    bool bRes = false;
+    switch ( GetRawStackType() )
+    {
+        case svDouble:
+            Pop();
+            bRes = true;
+        break;
+        case svDoubleRef :
+        case svSingleRef :
+        {
+            ScAddress aAdr;
+            if ( !PopDoubleRefOrSingleRef( aAdr ) )
+                break;
+
+            ScRefCellValue aCell(mrDoc, aAdr);
+            if (GetCellErrCode(aCell) == FormulaError::NONE)
+            {
+                switch (aCell.meType)
+                {
+                    case CELLTYPE_VALUE :
+                        bRes = true;
+                        break;
+                    case CELLTYPE_FORMULA :
+                        bRes = (aCell.mpFormula->IsValue() && !aCell.mpFormula->IsEmpty());
+                        break;
+                    default:
+                        ; // nothing
+                }
+            }
+        }
+        break;
+        case svExternalSingleRef:
+        {
+            ScExternalRefCache::TokenRef pToken;
+            PopExternalSingleRef(pToken);
+            if (nGlobalError == FormulaError::NONE && pToken->GetType() == svDouble)
+                bRes = true;
+        }
+        break;
+        case svExternalDoubleRef:
+        case svMatrix:
+        {
+            ScMatrixRef pMat = GetMatrix();
+            if ( !pMat )
+                ;   // nothing
+            else if ( !pJumpMatrix )
+            {
+                if (pMat->GetErrorIfNotString( 0, 0) == FormulaError::NONE)
+                    bRes = pMat->IsValue( 0, 0);
+            }
+            else
+            {
+                SCSIZE nCols, nRows, nC, nR;
+                pMat->GetDimensions( nCols, nRows);
+                pJumpMatrix->GetPos( nC, nR);
+                if ( nC < nCols && nR < nRows )
+                    if (pMat->GetErrorIfNotString( nC, nR) == FormulaError::NONE)
+                        bRes = pMat->IsValue( nC, nR);
+            }
+        }
+        break;
+        default:
+            Pop();
+    }
+    nGlobalError = FormulaError::NONE;
+    PushInt( int(bRes) );
+}
+
+void ScInterpreter::ScIsFormula()
+{
+    nFuncFmtType = SvNumFormatType::LOGICAL;
+    bool bRes = false;
+    switch ( GetStackType() )
+    {
+        case svDoubleRef :
+            if (IsInArrayContext())
+            {
+                SCCOL nCol1, nCol2;
+                SCROW nRow1, nRow2;
+                SCTAB nTab1, nTab2;
+                PopDoubleRef( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+                if (nGlobalError != FormulaError::NONE)
+                {
+                    PushError( nGlobalError);
+                    return;
+                }
+                if (nTab1 != nTab2)
+                {
+                    PushIllegalArgument();
+                    return;
+                }
+
+                ScMatrixRef pResMat = GetNewMat( static_cast<SCSIZE>(nCol2 - nCol1 + 1),
+                        static_cast<SCSIZE>(nRow2 - nRow1 + 1), true);
+                if (!pResMat)
+                {
+                    PushError( FormulaError::MatrixSize);
+                    return;
+                }
+
+                /* TODO: we really should have a gap-aware cell iterator. */
+                SCSIZE i=0, j=0;
+                ScAddress aAdr( 0, 0, nTab1);
+                for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+                {
+                    aAdr.SetCol(nCol);
+                    for (SCROW nRow = nRow1; nRow <= nRow2; ++nRow)
+                    {
+                        aAdr.SetRow(nRow);
+                        ScRefCellValue aCell(mrDoc, aAdr);
+                        pResMat->PutBoolean( (aCell.meType == CELLTYPE_FORMULA), i,j);
+                        ++j;
+                    }
+                    ++i;
+                    j = 0;
+                }
+
+                PushMatrix( pResMat);
+                return;
+            }
+        [[fallthrough]];
+        case svSingleRef :
+        {
+            ScAddress aAdr;
+            if ( !PopDoubleRefOrSingleRef( aAdr ) )
+                break;
+
+            bRes = (mrDoc.GetCellType(aAdr) == CELLTYPE_FORMULA);
+        }
+        break;
+        default:
+            Pop();
+    }
+    nGlobalError = FormulaError::NONE;
+    PushInt( int(bRes) );
+}
+
+void ScInterpreter::ScFormula()
+{
+    OUString aFormula;
+    switch ( GetStackType() )
+    {
+        case svDoubleRef :
+            if (IsInArrayContext())
+            {
+                SCCOL nCol1, nCol2;
+                SCROW nRow1, nRow2;
+                SCTAB nTab1, nTab2;
+                PopDoubleRef( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+                if (nGlobalError != FormulaError::NONE)
+                    break;
+
+                if (nTab1 != nTab2)
+                {
+                    SetError( FormulaError::IllegalArgument);
+                    break;
+                }
+
+                ScMatrixRef pResMat = GetNewMat( nCol2 - nCol1 + 1, nRow2 - nRow1 + 1, true);
+                if (!pResMat)
+                    break;
+
+                /* TODO: use a column iterator instead? */
+                SCSIZE i=0, j=0;
+                ScAddress aAdr(0,0,nTab1);
+                for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+                {
+                    aAdr.SetCol(nCol);
+                    for (SCROW nRow = nRow1; nRow <= nRow2; ++nRow)
+                    {
+                        aAdr.SetRow(nRow);
+                        ScRefCellValue aCell(mrDoc, aAdr);
+                        switch (aCell.meType)
+                        {
+                            case CELLTYPE_FORMULA :
+                                aFormula = aCell.mpFormula->GetFormula(formula::FormulaGrammar::GRAM_UNSPECIFIED, &mrContext);
+                                pResMat->PutString( mrStrPool.intern( aFormula), i,j);
+                                break;
+                            default:
+                                pResMat->PutError( FormulaError::NotAvailable, i,j);
+                        }
+                        ++j;
+                    }
+                    ++i;
+                    j = 0;
+                }
+
+                PushMatrix( pResMat);
+                return;
+            }
+            [[fallthrough]];
+        case svSingleRef :
+        {
+            ScAddress aAdr;
+            if ( !PopDoubleRefOrSingleRef( aAdr ) )
+                break;
+
+            ScRefCellValue aCell(mrDoc, aAdr);
+            switch (aCell.meType)
+            {
+                case CELLTYPE_FORMULA :
+                    aFormula = aCell.mpFormula->GetFormula(formula::FormulaGrammar::GRAM_UNSPECIFIED, &mrContext);
+                break;
+                default:
+                    SetError( FormulaError::NotAvailable );
+            }
+        }
+        break;
+        default:
+            PopError();
+            SetError( FormulaError::NotAvailable );
+    }
+    PushString( aFormula );
+}
+
+void ScInterpreter::ScIsNV()
+{
+    nFuncFmtType = SvNumFormatType::LOGICAL;
+    bool bRes = false;
+    switch ( GetStackType() )
+    {
+        case svDoubleRef :
+        case svSingleRef :
+        {
+            ScAddress aAdr;
+            bool bOk = PopDoubleRefOrSingleRef( aAdr );
+            if ( nGlobalError == FormulaError::NotAvailable )
+                bRes = true;
+            else if (bOk)
+            {
+                ScRefCellValue aCell(mrDoc, aAdr);
+                FormulaError nErr = GetCellErrCode(aCell);
+                bRes = (nErr == FormulaError::NotAvailable);
+            }
+        }
+        break;
+        case svExternalSingleRef:
+        {
+            ScExternalRefCache::TokenRef pToken;
+            PopExternalSingleRef(pToken);
+            if (nGlobalError == FormulaError::NotAvailable ||
+                    (pToken && pToken->GetType() == svError && pToken->GetError() == FormulaError::NotAvailable))
+                bRes = true;
+        }
+        break;
+        case svExternalDoubleRef:
+        case svMatrix:
+        {
+            ScMatrixRef pMat = GetMatrix();
+            if ( !pMat )
+                ;   // nothing
+            else if ( !pJumpMatrix )
+                bRes = (pMat->GetErrorIfNotString( 0, 0) == FormulaError::NotAvailable);
+            else
+            {
+                SCSIZE nCols, nRows, nC, nR;
+                pMat->GetDimensions( nCols, nRows);
+                pJumpMatrix->GetPos( nC, nR);
+                if ( nC < nCols && nR < nRows )
+                    bRes = (pMat->GetErrorIfNotString( nC, nR) == FormulaError::NotAvailable);
+            }
+        }
+        break;
+        default:
+            PopError();
+            if ( nGlobalError == FormulaError::NotAvailable )
+                bRes = true;
+    }
+    nGlobalError = FormulaError::NONE;
+    PushInt( int(bRes) );
+}
+
+void ScInterpreter::ScIsErr()
+{
+    nFuncFmtType = SvNumFormatType::LOGICAL;
+    bool bRes = false;
+    switch ( GetStackType() )
+    {
+        case svDoubleRef :
+        case svSingleRef :
+        {
+            ScAddress aAdr;
+            bool bOk = PopDoubleRefOrSingleRef( aAdr );
+            if ( !bOk || (nGlobalError != FormulaError::NONE && nGlobalError != FormulaError::NotAvailable) )
+                bRes = true;
+            else
+            {
+                ScRefCellValue aCell(mrDoc, aAdr);
+                FormulaError nErr = GetCellErrCode(aCell);
+                bRes = (nErr != FormulaError::NONE && nErr != FormulaError::NotAvailable);
+            }
+        }
+        break;
+        case svExternalSingleRef:
+        {
+            ScExternalRefCache::TokenRef pToken;
+            PopExternalSingleRef(pToken);
+            if ((nGlobalError != FormulaError::NONE && nGlobalError != FormulaError::NotAvailable) || !pToken ||
+                    (pToken->GetType() == svError && pToken->GetError() != FormulaError::NotAvailable))
+                bRes = true;
+        }
+        break;
+        case svExternalDoubleRef:
+        case svMatrix:
+        {
+            ScMatrixRef pMat = GetMatrix();
+            if ( nGlobalError != FormulaError::NONE || !pMat )
+                bRes = ((nGlobalError != FormulaError::NONE && nGlobalError != FormulaError::NotAvailable) || !pMat);
+            else if ( !pJumpMatrix )
+            {
+                FormulaError nErr = pMat->GetErrorIfNotString( 0, 0);
+                bRes = (nErr != FormulaError::NONE && nErr != FormulaError::NotAvailable);
+            }
+            else
+            {
+                SCSIZE nCols, nRows, nC, nR;
+                pMat->GetDimensions( nCols, nRows);
+                pJumpMatrix->GetPos( nC, nR);
+                if ( nC < nCols && nR < nRows )
+                {
+                    FormulaError nErr = pMat->GetErrorIfNotString( nC, nR);
+                    bRes = (nErr != FormulaError::NONE && nErr != FormulaError::NotAvailable);
+                }
+            }
+        }
+        break;
+        default:
+            PopError();
+            if ( nGlobalError != FormulaError::NONE && nGlobalError != FormulaError::NotAvailable )
+                bRes = true;
+    }
+    nGlobalError = FormulaError::NONE;
+    PushInt( int(bRes) );
+}
+
+void ScInterpreter::ScIsError()
+{
+    nFuncFmtType = SvNumFormatType::LOGICAL;
+    bool bRes = false;
+    switch ( GetStackType() )
+    {
+        case svDoubleRef :
+        case svSingleRef :
+        {
+            ScAddress aAdr;
+            if ( !PopDoubleRefOrSingleRef( aAdr ) )
+            {
+                bRes = true;
+                break;
+            }
+            if ( nGlobalError != FormulaError::NONE )
+                bRes = true;
+            else
+            {
+                ScRefCellValue aCell(mrDoc, aAdr);
+                bRes = (GetCellErrCode(aCell) != FormulaError::NONE);
+            }
+        }
+        break;
+        case svExternalSingleRef:
+        {
+            ScExternalRefCache::TokenRef pToken;
+            PopExternalSingleRef(pToken);
+            if (nGlobalError != FormulaError::NONE || pToken->GetType() == svError)
+                bRes = true;
+        }
+        break;
+        case svExternalDoubleRef:
+        case svMatrix:
+        {
+            ScMatrixRef pMat = GetMatrix();
+            if ( nGlobalError != FormulaError::NONE || !pMat )
+                bRes = true;
+            else if ( !pJumpMatrix )
+                bRes = (pMat->GetErrorIfNotString( 0, 0) != FormulaError::NONE);
+            else
+            {
+                SCSIZE nCols, nRows, nC, nR;
+                pMat->GetDimensions( nCols, nRows);
+                pJumpMatrix->GetPos( nC, nR);
+                if ( nC < nCols && nR < nRows )
+                    bRes = (pMat->GetErrorIfNotString( nC, nR) != FormulaError::NONE);
+            }
+        }
+        break;
+        default:
+            PopError();
+            if ( nGlobalError != FormulaError::NONE )
+                bRes = true;
+    }
+    nGlobalError = FormulaError::NONE;
+    PushInt( int(bRes) );
+}
+
+bool ScInterpreter::IsEven()
+{
+    nFuncFmtType = SvNumFormatType::LOGICAL;
+    bool bRes = false;
+    double fVal = 0.0;
+    switch ( GetStackType() )
+    {
+        case svDoubleRef :
+        case svSingleRef :
+        {
+            ScAddress aAdr;
+            if ( !PopDoubleRefOrSingleRef( aAdr ) )
+                break;
+
+            ScRefCellValue aCell(mrDoc, aAdr);
+            FormulaError nErr = GetCellErrCode(aCell);
+            if (nErr != FormulaError::NONE)
+                SetError(nErr);
+            else
+            {
+                switch (aCell.meType)
+                {
+                    case CELLTYPE_VALUE :
+                        fVal = GetCellValue(aAdr, aCell);
+                        bRes = true;
+                    break;
+                    case CELLTYPE_FORMULA :
+                        if (aCell.mpFormula->IsValue())
+                        {
+                            fVal = GetCellValue(aAdr, aCell);
+                            bRes = true;
+                        }
+                    break;
+                    default:
+                        ; // nothing
+                }
+            }
+        }
+        break;
+        case svDouble:
+        {
+            fVal = PopDouble();
+            bRes = true;
+        }
+        break;
+        case svExternalSingleRef:
+        {
+            ScExternalRefCache::TokenRef pToken;
+            PopExternalSingleRef(pToken);
+            if (nGlobalError == FormulaError::NONE && pToken->GetType() == svDouble)
+            {
+                fVal = pToken->GetDouble();
+                bRes = true;
+            }
+        }
+        break;
+        case svExternalDoubleRef:
+        case svMatrix:
+        {
+            ScMatrixRef pMat = GetMatrix();
+            if ( !pMat )
+                ;   // nothing
+            else if ( !pJumpMatrix )
+            {
+                bRes = pMat->IsValue( 0, 0);
+                if ( bRes )
+                    fVal = pMat->GetDouble( 0, 0);
+            }
+            else
+            {
+                SCSIZE nCols, nRows, nC, nR;
+                pMat->GetDimensions( nCols, nRows);
+                pJumpMatrix->GetPos( nC, nR);
+                if ( nC < nCols && nR < nRows )
+                {
+                    bRes = pMat->IsValue( nC, nR);
+                    if ( bRes )
+                        fVal = pMat->GetDouble( nC, nR);
+                }
+                else
+                    SetError( FormulaError::NoValue);
+            }
+        }
+        break;
+        default:
+            ; // nothing
+    }
+    if ( !bRes )
+        SetError( FormulaError::IllegalParameter);
+    else
+        bRes = ( fmod( ::rtl::math::approxFloor( fabs( fVal ) ), 2.0 ) < 0.5 );
+    return bRes;
+}
+
+void ScInterpreter::ScIsEven()
+{
+    PushInt( int(IsEven()) );
+}
+
+void ScInterpreter::ScIsOdd()
+{
+    PushInt( int(!IsEven()) );
+}
+
+void ScInterpreter::ScN()
+{
+    FormulaError nErr = nGlobalError;
+    nGlobalError = FormulaError::NONE;
+    // Temporarily override the ConvertStringToValue() error for
+    // GetCellValue() / GetCellValueOrZero()
+    FormulaError nSErr = mnStringNoValueError;
+    mnStringNoValueError = FormulaError::CellNoValue;
+    double fVal = GetDouble();
+    mnStringNoValueError = nSErr;
+    if (nErr != FormulaError::NONE)
+        nGlobalError = nErr;    // preserve previous error if any
+    else if (nGlobalError == FormulaError::CellNoValue)
+        nGlobalError = FormulaError::NONE;       // reset temporary detection error
+    PushDouble(fVal);
+}
+
+void ScInterpreter::ScTrim()
+{
+    // Doesn't only trim but also removes duplicated blanks within!
+    OUString aVal = comphelper::string::strip(GetString().getString(), ' ');
+    OUStringBuffer aStr;
+    const sal_Unicode* p = aVal.getStr();
+    const sal_Unicode* const pEnd = p + aVal.getLength();
+    while ( p < pEnd )
+    {
+        if ( *p != ' ' || p[-1] != ' ' )    // first can't be ' ', so -1 is fine
+            aStr.append(*p);
+        p++;
+    }
+    PushString(aStr.makeStringAndClear());
+}
+
+void ScInterpreter::ScUpper()
+{
+    OUString aString = ScGlobal::getCharClass().uppercase(GetString().getString());
+    PushString(aString);
+}
+
+void ScInterpreter::ScProper()
+{
+//2do: what to do with I18N-CJK ?!?
+    OUStringBuffer aStr(GetString().getString());
+    const sal_Int32 nLen = aStr.getLength();
+    if ( nLen > 0 )
+    {
+        OUString aUpr(ScGlobal::getCharClass().uppercase(aStr.toString()));
+        OUString aLwr(ScGlobal::getCharClass().lowercase(aStr.toString()));
+        aStr[0] = aUpr[0];
+        sal_Int32 nPos = 1;
+        while( nPos < nLen )
+        {
+            OUString aTmpStr( aStr[nPos-1] );
+            if ( !ScGlobal::getCharClass().isLetter( aTmpStr, 0 ) )
+                aStr[nPos] = aUpr[nPos];
+            else
+                aStr[nPos] = aLwr[nPos];
+            ++nPos;
+        }
+    }
+    PushString(aStr.makeStringAndClear());
+}
+
+void ScInterpreter::ScLower()
+{
+    OUString aString = ScGlobal::getCharClass().lowercase(GetString().getString());
+    PushString(aString);
+}
+
+void ScInterpreter::ScLen()
+{
+    OUString aStr = GetString().getString();
+    sal_Int32 nIdx = 0;
+    sal_Int32 nCnt = 0;
+    while ( nIdx < aStr.getLength() )
+    {
+        aStr.iterateCodePoints( &nIdx );
+        ++nCnt;
+    }
+    PushDouble( nCnt );
+}
+
+void ScInterpreter::ScT()
+{
+    switch ( GetStackType() )
+    {
+        case svDoubleRef :
+        case svSingleRef :
+        {
+            ScAddress aAdr;
+            if ( !PopDoubleRefOrSingleRef( aAdr ) )
+            {
+                PushInt(0);
+                return ;
+            }
+            bool bValue = false;
+            ScRefCellValue aCell(mrDoc, aAdr);
+            if (GetCellErrCode(aCell) == FormulaError::NONE)
+            {
+                switch (aCell.meType)
+                {
+                    case CELLTYPE_VALUE :
+                        bValue = true;
+                        break;
+                    case CELLTYPE_FORMULA :
+                        bValue = aCell.mpFormula->IsValue();
+                        break;
+                    default:
+                        ; // nothing
+                }
+            }
+            if ( bValue )
+                PushString(OUString());
+            else
+            {
+                // like GetString()
+                svl::SharedString aStr;
+                GetCellString(aStr, aCell);
+                PushString(aStr);
+            }
+        }
+        break;
+        case svMatrix:
+        case svExternalSingleRef:
+        case svExternalDoubleRef:
+        {
+            double fVal;
+            svl::SharedString aStr;
+            ScMatValType nMatValType = GetDoubleOrStringFromMatrix( fVal, aStr);
+            if (ScMatrix::IsValueType( nMatValType))
+                PushString(svl::SharedString::getEmptyString());
+            else
+                PushString( aStr);
+        }
+        break;
+        case svDouble :
+        {
+            PopError();
+            PushString( OUString() );
+        }
+        break;
+        case svString :
+            ;   // leave on stack
+        break;
+        default :
+            PushError( FormulaError::UnknownOpCode);
+    }
+}
+
+void ScInterpreter::ScValue()
+{
+    OUString aInputString;
+    double fVal;
+
+    switch ( GetRawStackType() )
+    {
+        case svMissing:
+        case svEmptyCell:
+            Pop();
+            PushInt(0);
+            return;
+        case svDouble:
+            return;     // leave on stack
+
+        case svSingleRef:
+        case svDoubleRef:
+        {
+            ScAddress aAdr;
+            if ( !PopDoubleRefOrSingleRef( aAdr ) )
+            {
+                PushInt(0);
+                return;
+            }
+            ScRefCellValue aCell(mrDoc, aAdr);
+            if (aCell.hasString())
+            {
+                svl::SharedString aSS;
+                GetCellString(aSS, aCell);
+                aInputString = aSS.getString();
+            }
+            else if (aCell.hasNumeric())
+            {
+                PushDouble( GetCellValue(aAdr, aCell) );
+                return;
+            }
+            else
+            {
+                PushDouble(0.0);
+                return;
+            }
+        }
+        break;
+        case svMatrix:
+            {
+                svl::SharedString aSS;
+                ScMatValType nType = GetDoubleOrStringFromMatrix( fVal,
+                        aSS);
+                aInputString = aSS.getString();
+                switch (nType)
+                {
+                    case ScMatValType::Empty:
+                        fVal = 0.0;
+                        [[fallthrough]];
+                    case ScMatValType::Value:
+                    case ScMatValType::Boolean:
+                        PushDouble( fVal);
+                        return;
+                    case ScMatValType::String:
+                        // evaluated below
+                        break;
+                    default:
+                        PushIllegalArgument();
+                }
+            }
+            break;
+        default:
+            aInputString = GetString().getString();
+            break;
+    }
+
+    sal_uInt32 nFIndex = 0;     // 0 for default locale
+    if (pFormatter->IsNumberFormat(aInputString, nFIndex, fVal))
+        PushDouble(fVal);
+    else
+        PushIllegalArgument();
+}
+
+// fdo#57180
+void ScInterpreter::ScNumberValue()
+{
+
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 1, 3 ) )
+        return;
+
+    OUString aInputString;
+    OUString aGroupSeparator;
+    sal_Unicode cDecimalSeparator = 0;
+
+    if ( nParamCount == 3 )
+        aGroupSeparator = GetString().getString();
+
+    if ( nParamCount >= 2 )
+    {
+        OUString aDecimalSeparator = GetString().getString();
+        if ( aDecimalSeparator.getLength() == 1  )
+            cDecimalSeparator = aDecimalSeparator[ 0 ];
+        else
+        {
+            PushIllegalArgument();  //if given, separator length must be 1
+            return;
+        }
+    }
+
+    if ( cDecimalSeparator && aGroupSeparator.indexOf( cDecimalSeparator ) != -1 )
+    {
+        PushIllegalArgument(); //decimal separator cannot appear in group separator
+        return;
+    }
+
+    switch (GetStackType())
+    {
+        case svDouble:
+        return; // leave on stack
+        default:
+        aInputString = GetString().getString();
+    }
+    if ( nGlobalError != FormulaError::NONE )
+    {
+        PushError( nGlobalError );
+        return;
+    }
+    if ( aInputString.isEmpty() )
+    {
+        if ( maCalcConfig.mbEmptyStringAsZero )
+            PushDouble( 0.0 );
+        else
+            PushNoValue();
+        return;
+    }
+
+    sal_Int32 nDecSep = aInputString.indexOf( cDecimalSeparator );
+    if ( nDecSep != 0 )
+    {
+        OUString aTemporary( nDecSep >= 0 ? aInputString.copy( 0, nDecSep ) : aInputString );
+        sal_Int32 nIndex = 0;
+        while (nIndex < aGroupSeparator.getLength())
+        {
+            sal_uInt32 nChar = aGroupSeparator.iterateCodePoints( &nIndex );
+            aTemporary = aTemporary.replaceAll( OUString( &nChar, 1 ), "" );
+        }
+        if ( nDecSep >= 0 )
+            aInputString = aTemporary + aInputString.subView( nDecSep );
+        else
+            aInputString = aTemporary;
+    }
+
+    for ( sal_Int32 i = aInputString.getLength(); --i >= 0; )
+    {
+        sal_Unicode c = aInputString[ i ];
+        if ( c == 0x0020 || c == 0x0009 || c == 0x000A || c == 0x000D )
+            aInputString = aInputString.replaceAt( i, 1, u"" ); // remove spaces etc.
+    }
+    sal_Int32 nPercentCount = 0;
+    for ( sal_Int32 i = aInputString.getLength() - 1; i >= 0 && aInputString[ i ] == 0x0025; i-- )
+    {
+        aInputString = aInputString.replaceAt( i, 1, u"" );  // remove and count trailing '%'
+        nPercentCount++;
+    }
+
+    rtl_math_ConversionStatus eStatus;
+    sal_Int32 nParseEnd;
+    double fVal = ::rtl::math::stringToDouble( aInputString, cDecimalSeparator, 0, &eStatus, &nParseEnd );
+    if ( eStatus == rtl_math_ConversionStatus_Ok && nParseEnd == aInputString.getLength() )
+    {
+        if (nPercentCount)
+            fVal *= pow( 10.0, -(nPercentCount * 2));    // process '%' from input string
+        PushDouble(fVal);
+        return;
+    }
+    PushNoValue();
+}
+
+static bool lcl_ScInterpreter_IsPrintable( sal_uInt32 nCodePoint )
+{
+    return ( !u_isISOControl(nCodePoint) /*not in Cc*/
+             && u_isdefined(nCodePoint)  /*not in Cn*/ );
+}
+
+
+void ScInterpreter::ScClean()
+{
+    OUString aStr = GetString().getString();
+
+    OUStringBuffer aBuf( aStr.getLength() );
+    sal_Int32 nIdx = 0;
+    while ( nIdx <  aStr.getLength() )
+    {
+        sal_uInt32 c = aStr.iterateCodePoints( &nIdx );
+        if ( lcl_ScInterpreter_IsPrintable( c ) )
+            aBuf.appendUtf32( c );
+    }
+    PushString( aBuf.makeStringAndClear() );
+}
+
+
+void ScInterpreter::ScCode()
+{
+//2do: make it full range unicode?
+    OUString aStr = GetString().getString();
+    if (aStr.isEmpty())
+        PushInt(0);
+    else
+    {
+        //"classic" ByteString conversion flags
+        const sal_uInt32 convertFlags =
+            RTL_UNICODETOTEXT_FLAGS_NONSPACING_IGNORE |
+            RTL_UNICODETOTEXT_FLAGS_CONTROL_IGNORE |
+            RTL_UNICODETOTEXT_FLAGS_FLUSH |
+            RTL_UNICODETOTEXT_FLAGS_UNDEFINED_DEFAULT |
+            RTL_UNICODETOTEXT_FLAGS_INVALID_DEFAULT |
+            RTL_UNICODETOTEXT_FLAGS_UNDEFINED_REPLACE;
+        PushInt( static_cast<unsigned char>(OUStringToOString(OUStringChar(aStr[0]), osl_getThreadTextEncoding(), convertFlags).toChar()) );
+    }
+}
+
+void ScInterpreter::ScChar()
+{
+//2do: make it full range unicode?
+    double fVal = GetDouble();
+    if (fVal < 0.0 || fVal >= 256.0)
+        PushIllegalArgument();
+    else
+    {
+        //"classic" ByteString conversion flags
+        const sal_uInt32 convertFlags =
+            RTL_TEXTTOUNICODE_FLAGS_UNDEFINED_DEFAULT |
+            RTL_TEXTTOUNICODE_FLAGS_MBUNDEFINED_DEFAULT |
+            RTL_TEXTTOUNICODE_FLAGS_INVALID_DEFAULT;
+
+        char cEncodedChar = static_cast<char>(fVal);
+        OUString aStr(&cEncodedChar, 1,  osl_getThreadTextEncoding(), convertFlags);
+        PushString(aStr);
+    }
+}
+
+/* #i70213# fullwidth/halfwidth conversion provided by
+ * Takashi Nakamoto <bluedwarf@ooo>
+ * erAck: added Excel compatibility conversions as seen in issue's test case. */
+
+static OUString lcl_convertIntoHalfWidth( const OUString & rStr )
+{
+    // Make the initialization thread-safe. Since another function needs to be called, move it all to another
+    // function and thread-safely initialize a static reference in this function.
+    auto init = []() -> utl::TransliterationWrapper&
+        {
+        static utl::TransliterationWrapper trans( ::comphelper::getProcessComponentContext(), TransliterationFlags::NONE );
+        trans.loadModuleByImplName( "FULLWIDTH_HALFWIDTH_LIKE_ASC", LANGUAGE_SYSTEM );
+        return trans;
+        };
+    static utl::TransliterationWrapper& aTrans( init());
+    return aTrans.transliterate( rStr, 0, sal_uInt16( rStr.getLength() ) );
+}
+
+static OUString lcl_convertIntoFullWidth( const OUString & rStr )
+{
+    auto init = []() -> utl::TransliterationWrapper&
+        {
+        static utl::TransliterationWrapper trans( ::comphelper::getProcessComponentContext(), TransliterationFlags::NONE );
+        trans.loadModuleByImplName( "HALFWIDTH_FULLWIDTH_LIKE_JIS", LANGUAGE_SYSTEM );
+        return trans;
+        };
+    static utl::TransliterationWrapper& aTrans( init());
+    return aTrans.transliterate( rStr, 0, sal_uInt16( rStr.getLength() ) );
+}
+
+/* ODFF:
+ * Summary: Converts half-width to full-width ASCII and katakana characters.
+ * Semantics: Conversion is done for half-width ASCII and katakana characters,
+ * other characters are simply copied from T to the result. This is the
+ * complementary function to ASC.
+ * For references regarding halfwidth and fullwidth characters see
+ * http://www.unicode.org/reports/tr11/
+ * http://www.unicode.org/charts/charindex2.html#H
+ * http://www.unicode.org/charts/charindex2.html#F
+ */
+void ScInterpreter::ScJis()
+{
+    if (MustHaveParamCount( GetByte(), 1))
+        PushString( lcl_convertIntoFullWidth( GetString().getString()));
+}
+
+/* ODFF:
+ * Summary: Converts full-width to half-width ASCII and katakana characters.
+ * Semantics: Conversion is done for full-width ASCII and katakana characters,
+ * other characters are simply copied from T to the result. This is the
+ * complementary function to JIS.
+ */
+void ScInterpreter::ScAsc()
+{
+    if (MustHaveParamCount( GetByte(), 1))
+        PushString( lcl_convertIntoHalfWidth( GetString().getString()));
+}
+
+void ScInterpreter::ScUnicode()
+{
+    if ( MustHaveParamCount( GetByte(), 1 ) )
+    {
+        OUString aStr = GetString().getString();
+        if (aStr.isEmpty())
+            PushIllegalParameter();
+        else
+        {
+            PushDouble(aStr.iterateCodePoints(&o3tl::temporary(sal_Int32(0))));
+        }
+    }
+}
+
+void ScInterpreter::ScUnichar()
+{
+    if ( MustHaveParamCount( GetByte(), 1 ) )
+    {
+        sal_uInt32 nCodePoint = GetUInt32();
+        if (nGlobalError != FormulaError::NONE || !rtl::isUnicodeCodePoint(nCodePoint))
+            PushIllegalArgument();
+        else
+        {
+            OUString aStr( &nCodePoint, 1 );
+            PushString( aStr );
+        }
+    }
+}
+
+bool ScInterpreter::SwitchToArrayRefList( ScMatrixRef& xResMat, SCSIZE nMatRows, double fCurrent,
+        const std::function<void( SCSIZE i, double fCurrent )>& MatOpFunc, bool bDoMatOp )
+{
+    const ScRefListToken* p = dynamic_cast<const ScRefListToken*>(pStack[sp-1]);
+    if (!p || !p->IsArrayResult())
+        return false;
+
+    if (!xResMat)
+    {
+        // Create and init all elements with current value.
+        assert(nMatRows > 0);
+        xResMat = GetNewMat( 1, nMatRows, true);
+        xResMat->FillDouble( fCurrent, 0,0, 0,nMatRows-1);
+    }
+    else if (bDoMatOp)
+    {
+        // Current value and values from vector are operands
+        // for each vector position.
+        for (SCSIZE i=0; i < nMatRows; ++i)
+        {
+            MatOpFunc( i, fCurrent);
+        }
+    }
+    return true;
+}
+
+void ScInterpreter::ScMin( bool bTextAsZero )
+{
+    short nParamCount = GetByte();
+    if (!MustHaveParamCountMin( nParamCount, 1))
+        return;
+
+    ScMatrixRef xResMat;
+    double nMin = ::std::numeric_limits<double>::max();
+    auto MatOpFunc = [&xResMat]( SCSIZE i, double fCurMin )
+    {
+        double fVecRes = xResMat->GetDouble(0,i);
+        if (fVecRes > fCurMin)
+            xResMat->PutDouble( fCurMin, 0,i);
+    };
+    const SCSIZE nMatRows = GetRefListArrayMaxSize( nParamCount);
+    size_t nRefArrayPos = std::numeric_limits<size_t>::max();
+
+    double nVal = 0.0;
+    ScAddress aAdr;
+    ScRange aRange;
+    size_t nRefInList = 0;
+    while (nParamCount-- > 0)
+    {
+        switch (GetStackType())
+        {
+            case svDouble :
+            {
+                nVal = GetDouble();
+                if (nMin > nVal) nMin = nVal;
+                nFuncFmtType = SvNumFormatType::NUMBER;
+            }
+            break;
+            case svSingleRef :
+            {
+                PopSingleRef( aAdr );
+                ScRefCellValue aCell(mrDoc, aAdr);
+                if (aCell.hasNumeric())
+                {
+                    nVal = GetCellValue(aAdr, aCell);
+                    CurFmtToFuncFmt();
+                    if (nMin > nVal) nMin = nVal;
+                }
+                else if (bTextAsZero && aCell.hasString())
+                {
+                    if ( nMin > 0.0 )
+                        nMin = 0.0;
+                }
+            }
+            break;
+            case svRefList :
+            {
+                // bDoMatOp only for non-array value when switching to
+                // ArrayRefList.
+                if (SwitchToArrayRefList( xResMat, nMatRows, nMin, MatOpFunc,
+                            nRefArrayPos == std::numeric_limits<size_t>::max()))
+                {
+                    nRefArrayPos = nRefInList;
+                }
+            }
+            [[fallthrough]];
+            case svDoubleRef :
+            {
+                FormulaError nErr = FormulaError::NONE;
+                PopDoubleRef( aRange, nParamCount, nRefInList);
+                ScValueIterator aValIter( mrContext, mrDoc, aRange, mnSubTotalFlags, bTextAsZero );
+                if (aValIter.GetFirst(nVal, nErr))
+                {
+                    if (nMin > nVal)
+                        nMin = nVal;
+                    aValIter.GetCurNumFmtInfo( mrContext, nFuncFmtType, nFuncFmtIndex );
+                    while ((nErr == FormulaError::NONE) && aValIter.GetNext(nVal, nErr))
+                    {
+                        if (nMin > nVal)
+                            nMin = nVal;
+                    }
+                    SetError(nErr);
+                }
+                if (nRefArrayPos != std::numeric_limits<size_t>::max())
+                {
+                    // Update vector element with current value.
+                    MatOpFunc( nRefArrayPos, nMin);
+
+                    // Reset.
+                    nMin = std::numeric_limits<double>::max();
+                    nVal = 0.0;
+                    nRefArrayPos = std::numeric_limits<size_t>::max();
+                }
+            }
+            break;
+            case svMatrix :
+            case svExternalSingleRef:
+            case svExternalDoubleRef:
+            {
+                ScMatrixRef pMat = GetMatrix();
+                if (pMat)
+                {
+                    nFuncFmtType = SvNumFormatType::NUMBER;
+                    nVal = pMat->GetMinValue(bTextAsZero, bool(mnSubTotalFlags & SubtotalFlags::IgnoreErrVal));
+                    if (nMin > nVal)
+                        nMin = nVal;
+                }
+            }
+            break;
+            case svString :
+            {
+                Pop();
+                if ( bTextAsZero )
+                {
+                    if ( nMin > 0.0 )
+                        nMin = 0.0;
+                }
+                else
+                    SetError(FormulaError::IllegalParameter);
+            }
+            break;
+            default :
+                PopError();
+                SetError(FormulaError::IllegalParameter);
+        }
+    }
+
+    if (xResMat)
+    {
+        // Include value of last non-references-array type and calculate final result.
+        if (nMin < std::numeric_limits<double>::max())
+        {
+            for (SCSIZE i=0; i < nMatRows; ++i)
+            {
+                MatOpFunc( i, nMin);
+            }
+        }
+        else
+        {
+            /* TODO: the awkward "no value is minimum 0.0" is likely the case
+             * if a value is numeric_limits::max. Still, that could be a valid
+             * minimum value as well, but nVal and nMin had been reset after
+             * the last svRefList... so we may lie here. */
+            for (SCSIZE i=0; i < nMatRows; ++i)
+            {
+                double fVecRes = xResMat->GetDouble(0,i);
+                if (fVecRes == std::numeric_limits<double>::max())
+                    xResMat->PutDouble( 0.0, 0,i);
+            }
+        }
+        PushMatrix( xResMat);
+    }
+    else
+    {
+        if (!std::isfinite(nVal))
+            PushError( GetDoubleErrorValue( nVal));
+        else if ( nVal < nMin  )
+            PushDouble(0.0);    // zero or only empty arguments
+        else
+            PushDouble(nMin);
+    }
+}
+
+void ScInterpreter::ScMax( bool bTextAsZero )
+{
+    short nParamCount = GetByte();
+    if (!MustHaveParamCountMin( nParamCount, 1))
+        return;
+
+    ScMatrixRef xResMat;
+    double nMax = std::numeric_limits<double>::lowest();
+    auto MatOpFunc = [&xResMat]( SCSIZE i, double fCurMax )
+    {
+        double fVecRes = xResMat->GetDouble(0,i);
+        if (fVecRes < fCurMax)
+            xResMat->PutDouble( fCurMax, 0,i);
+    };
+    const SCSIZE nMatRows = GetRefListArrayMaxSize( nParamCount);
+    size_t nRefArrayPos = std::numeric_limits<size_t>::max();
+
+    double nVal = 0.0;
+    ScAddress aAdr;
+    ScRange aRange;
+    size_t nRefInList = 0;
+    while (nParamCount-- > 0)
+    {
+        switch (GetStackType())
+        {
+            case svDouble :
+            {
+                nVal = GetDouble();
+                if (nMax < nVal) nMax = nVal;
+                nFuncFmtType = SvNumFormatType::NUMBER;
+            }
+            break;
+            case svSingleRef :
+            {
+                PopSingleRef( aAdr );
+                ScRefCellValue aCell(mrDoc, aAdr);
+                if (aCell.hasNumeric())
+                {
+                    nVal = GetCellValue(aAdr, aCell);
+                    CurFmtToFuncFmt();
+                    if (nMax < nVal) nMax = nVal;
+                }
+                else if (bTextAsZero && aCell.hasString())
+                {
+                    if ( nMax < 0.0 )
+                        nMax = 0.0;
+                }
+            }
+            break;
+            case svRefList :
+            {
+                // bDoMatOp only for non-array value when switching to
+                // ArrayRefList.
+                if (SwitchToArrayRefList( xResMat, nMatRows, nMax, MatOpFunc,
+                            nRefArrayPos == std::numeric_limits<size_t>::max()))
+                {
+                    nRefArrayPos = nRefInList;
+                }
+            }
+            [[fallthrough]];
+            case svDoubleRef :
+            {
+                FormulaError nErr = FormulaError::NONE;
+                PopDoubleRef( aRange, nParamCount, nRefInList);
+                ScValueIterator aValIter( mrContext, mrDoc, aRange, mnSubTotalFlags, bTextAsZero );
+                if (aValIter.GetFirst(nVal, nErr))
+                {
+                    if (nMax < nVal)
+                        nMax = nVal;
+                    aValIter.GetCurNumFmtInfo( mrContext, nFuncFmtType, nFuncFmtIndex );
+                    while ((nErr == FormulaError::NONE) && aValIter.GetNext(nVal, nErr))
+                    {
+                        if (nMax < nVal)
+                            nMax = nVal;
+                    }
+                    SetError(nErr);
+                }
+                if (nRefArrayPos != std::numeric_limits<size_t>::max())
+                {
+                    // Update vector element with current value.
+                    MatOpFunc( nRefArrayPos, nMax);
+
+                    // Reset.
+                    nMax = std::numeric_limits<double>::lowest();
+                    nVal = 0.0;
+                    nRefArrayPos = std::numeric_limits<size_t>::max();
+                }
+            }
+            break;
+            case svMatrix :
+            case svExternalSingleRef:
+            case svExternalDoubleRef:
+            {
+                ScMatrixRef pMat = GetMatrix();
+                if (pMat)
+                {
+                    nFuncFmtType = SvNumFormatType::NUMBER;
+                    nVal = pMat->GetMaxValue(bTextAsZero, bool(mnSubTotalFlags & SubtotalFlags::IgnoreErrVal));
+                    if (nMax < nVal)
+                        nMax = nVal;
+                }
+            }
+            break;
+            case svString :
+            {
+                Pop();
+                if ( bTextAsZero )
+                {
+                    if ( nMax < 0.0 )
+                        nMax = 0.0;
+                }
+                else
+                    SetError(FormulaError::IllegalParameter);
+            }
+            break;
+            default :
+                PopError();
+                SetError(FormulaError::IllegalParameter);
+        }
+    }
+
+    if (xResMat)
+    {
+        // Include value of last non-references-array type and calculate final result.
+        if (nMax > std::numeric_limits<double>::lowest())
+        {
+            for (SCSIZE i=0; i < nMatRows; ++i)
+            {
+                MatOpFunc( i, nMax);
+            }
+        }
+        else
+        {
+            /* TODO: the awkward "no value is maximum 0.0" is likely the case
+             * if a value is numeric_limits::lowest. Still, that could be a
+             * valid maximum value as well, but nVal and nMax had been reset
+             * after the last svRefList... so we may lie here. */
+            for (SCSIZE i=0; i < nMatRows; ++i)
+            {
+                double fVecRes = xResMat->GetDouble(0,i);
+                if (fVecRes == -std::numeric_limits<double>::max())
+                    xResMat->PutDouble( 0.0, 0,i);
+            }
+        }
+        PushMatrix( xResMat);
+    }
+    else
+    {
+        if (!std::isfinite(nVal))
+            PushError( GetDoubleErrorValue( nVal));
+        else if ( nVal > nMax  )
+            PushDouble(0.0);    // zero or only empty arguments
+        else
+            PushDouble(nMax);
+    }
+}
+
+void ScInterpreter::GetStVarParams( bool bTextAsZero, double(*VarResult)( double fVal, size_t nValCount ) )
+{
+    short nParamCount = GetByte();
+    const SCSIZE nMatRows = GetRefListArrayMaxSize( nParamCount);
+
+    struct ArrayRefListValue
+    {
+        std::vector<double> mvValues;
+        KahanSum mfSum;
+        ArrayRefListValue() = default;
+        double get() const { return mfSum.get(); }
+    };
+    std::vector<ArrayRefListValue> vArrayValues;
+
+    std::vector<double> values;
+    KahanSum fSum    = 0.0;
+    double fVal = 0.0;
+    ScAddress aAdr;
+    ScRange aRange;
+    size_t nRefInList = 0;
+    while (nGlobalError == FormulaError::NONE && nParamCount-- > 0)
+    {
+        switch (GetStackType())
+        {
+            case svDouble :
+            {
+                fVal = GetDouble();
+                if (nGlobalError == FormulaError::NONE)
+                {
+                    values.push_back(fVal);
+                    fSum    += fVal;
+                }
+            }
+            break;
+            case svSingleRef :
+            {
+                PopSingleRef( aAdr );
+                ScRefCellValue aCell(mrDoc, aAdr);
+                if (aCell.hasNumeric())
+                {
+                    fVal = GetCellValue(aAdr, aCell);
+                    if (nGlobalError == FormulaError::NONE)
+                    {
+                        values.push_back(fVal);
+                        fSum += fVal;
+                    }
+                }
+                else if (bTextAsZero && aCell.hasString())
+                {
+                    values.push_back(0.0);
+                }
+            }
+            break;
+            case svRefList :
+            {
+                const ScRefListToken* p = dynamic_cast<const ScRefListToken*>(pStack[sp-1]);
+                if (p && p->IsArrayResult())
+                {
+                    size_t nRefArrayPos = nRefInList;
+                    if (vArrayValues.empty())
+                    {
+                        // Create and init all elements with current value.
+                        assert(nMatRows > 0);
+                        vArrayValues.resize(nMatRows);
+                        for (ArrayRefListValue & it : vArrayValues)
+                        {
+                            it.mvValues = values;
+                            it.mfSum = fSum;
+                        }
+                    }
+                    else
+                    {
+                        // Current value and values from vector are operands
+                        // for each vector position.
+                        for (ArrayRefListValue & it : vArrayValues)
+                        {
+                            it.mvValues.insert( it.mvValues.end(), values.begin(), values.end());
+                            it.mfSum += fSum;
+                        }
+                    }
+                    ArrayRefListValue& rArrayValue = vArrayValues[nRefArrayPos];
+                    FormulaError nErr = FormulaError::NONE;
+                    PopDoubleRef( aRange, nParamCount, nRefInList);
+                    ScValueIterator aValIter( mrContext, mrDoc, aRange, mnSubTotalFlags, bTextAsZero );
+                    if (aValIter.GetFirst(fVal, nErr))
+                    {
+                        do
+                        {
+                            rArrayValue.mvValues.push_back(fVal);
+                            rArrayValue.mfSum += fVal;
+                        }
+                        while ((nErr == FormulaError::NONE) && aValIter.GetNext(fVal, nErr));
+                    }
+                    if ( nErr != FormulaError::NONE )
+                    {
+                        rArrayValue.mfSum = CreateDoubleError( nErr);
+                    }
+                    // Reset.
+                    std::vector<double>().swap(values);
+                    fSum = 0.0;
+                    break;
+                }
+            }
+            [[fallthrough]];
+            case svDoubleRef :
+            {
+                FormulaError nErr = FormulaError::NONE;
+                PopDoubleRef( aRange, nParamCount, nRefInList);
+                ScValueIterator aValIter( mrContext, mrDoc, aRange, mnSubTotalFlags, bTextAsZero );
+                if (aValIter.GetFirst(fVal, nErr))
+                {
+                    do
+                    {
+                        values.push_back(fVal);
+                        fSum += fVal;
+                    }
+                    while ((nErr == FormulaError::NONE) && aValIter.GetNext(fVal, nErr));
+                }
+                if ( nErr != FormulaError::NONE )
+                {
+                    SetError(nErr);
+                }
+            }
+            break;
+            case svExternalSingleRef :
+            case svExternalDoubleRef :
+            case svMatrix :
+            {
+                ScMatrixRef pMat = GetMatrix();
+                if (pMat)
+                {
+                    const bool bIgnoreErrVal = bool(mnSubTotalFlags & SubtotalFlags::IgnoreErrVal);
+                    SCSIZE nC, nR;
+                    pMat->GetDimensions(nC, nR);
+                    for (SCSIZE nMatCol = 0; nMatCol < nC; nMatCol++)
+                    {
+                        for (SCSIZE nMatRow = 0; nMatRow < nR; nMatRow++)
+                        {
+                            if (!pMat->IsStringOrEmpty(nMatCol,nMatRow))
+                            {
+                                fVal= pMat->GetDouble(nMatCol,nMatRow);
+                                if (nGlobalError == FormulaError::NONE)
+                                {
+                                    values.push_back(fVal);
+                                    fSum += fVal;
+                                }
+                                else if (bIgnoreErrVal)
+                                    nGlobalError = FormulaError::NONE;
+                            }
+                            else if ( bTextAsZero )
+                            {
+                                values.push_back(0.0);
+                            }
+                        }
+                    }
+                }
+            }
+            break;
+            case svString :
+            {
+                Pop();
+                if ( bTextAsZero )
+                {
+                    values.push_back(0.0);
+                }
+                else
+                    SetError(FormulaError::IllegalParameter);
+            }
+            break;
+            default :
+                PopError();
+                SetError(FormulaError::IllegalParameter);
+        }
+    }
+
+    if (!vArrayValues.empty())
+    {
+        // Include value of last non-references-array type and calculate final result.
+        if (!values.empty())
+        {
+            for (auto & it : vArrayValues)
+            {
+                it.mvValues.insert( it.mvValues.end(), values.begin(), values.end());
+                it.mfSum += fSum;
+            }
+        }
+        ScMatrixRef xResMat = GetNewMat( 1, nMatRows, true);
+        for (SCSIZE r=0; r < nMatRows; ++r)
+        {
+            ::std::vector<double>::size_type n = vArrayValues[r].mvValues.size();
+            if (!n)
+                xResMat->PutError( FormulaError::DivisionByZero, 0, r);
+            else
+            {
+                ArrayRefListValue& rArrayValue = vArrayValues[r];
+                double vSum = 0.0;
+                const double vMean = rArrayValue.get() / n;
+                for (::std::vector<double>::size_type i = 0; i < n; i++)
+                    vSum += ::rtl::math::approxSub( rArrayValue.mvValues[i], vMean) *
+                        ::rtl::math::approxSub( rArrayValue.mvValues[i], vMean);
+                xResMat->PutDouble( VarResult( vSum, n), 0, r);
+            }
+        }
+        PushMatrix( xResMat);
+    }
+    else
+    {
+        ::std::vector<double>::size_type n = values.size();
+        if (!n)
+            SetError( FormulaError::DivisionByZero);
+        double vSum = 0.0;
+        if (nGlobalError == FormulaError::NONE)
+        {
+            const double vMean = fSum.get() / n;
+            for (::std::vector<double>::size_type i = 0; i < n; i++)
+                vSum += ::rtl::math::approxSub( values[i], vMean) * ::rtl::math::approxSub( values[i], vMean);
+        }
+        PushDouble( VarResult( vSum, n));
+    }
+}
+
+void ScInterpreter::ScVar( bool bTextAsZero )
+{
+    auto VarResult = []( double fVal, size_t nValCount )
+    {
+        if (nValCount <= 1)
+            return CreateDoubleError( FormulaError::DivisionByZero );
+        else
+            return fVal / (nValCount - 1);
+    };
+    GetStVarParams( bTextAsZero, VarResult );
+}
+
+void ScInterpreter::ScVarP( bool bTextAsZero )
+{
+    auto VarResult = []( double fVal, size_t nValCount )
+    {
+        return sc::div( fVal, nValCount);
+    };
+    GetStVarParams( bTextAsZero, VarResult );
+
+}
+
+void ScInterpreter::ScStDev( bool bTextAsZero )
+{
+    auto VarResult = []( double fVal, size_t nValCount )
+    {
+        if (nValCount <= 1)
+            return CreateDoubleError( FormulaError::DivisionByZero );
+        else
+            return sqrt( fVal / (nValCount - 1));
+    };
+    GetStVarParams( bTextAsZero, VarResult );
+}
+
+void ScInterpreter::ScStDevP( bool bTextAsZero )
+{
+    auto VarResult = []( double fVal, size_t nValCount )
+    {
+        if (nValCount == 0)
+            return CreateDoubleError( FormulaError::DivisionByZero );
+        else
+            return sqrt( fVal / nValCount);
+    };
+    GetStVarParams( bTextAsZero, VarResult );
+
+    /* this was: PushDouble( sqrt( div( nVal, nValCount)));
+     *
+     * Besides that the special NAN gets lost in the call through sqrt(),
+     * unxlngi6.pro then looped back and forth somewhere between div() and
+     * ::rtl::math::setNan(). Tests showed that
+     *
+     *      sqrt( div( 1, 0));
+     *
+     * produced a loop, but
+     *
+     *      double f1 = div( 1, 0);
+     *      sqrt( f1 );
+     *
+     * was fine. There seems to be some compiler optimization problem. It does
+     * not occur when compiled with debug=t.
+     */
+}
+
+void ScInterpreter::ScColumns()
+{
+    sal_uInt8 nParamCount = GetByte();
+    sal_uLong nVal = 0;
+    SCCOL nCol1;
+    SCROW nRow1;
+    SCTAB nTab1;
+    SCCOL nCol2;
+    SCROW nRow2;
+    SCTAB nTab2;
+    while (nParamCount-- > 0)
+    {
+        switch ( GetStackType() )
+        {
+            case svSingleRef:
+                PopError();
+                nVal++;
+                break;
+            case svDoubleRef:
+                PopDoubleRef(nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+                nVal += static_cast<sal_uLong>(nTab2 - nTab1 + 1) *
+                    static_cast<sal_uLong>(nCol2 - nCol1 + 1);
+                break;
+            case svMatrix:
+            {
+                ScMatrixRef pMat = PopMatrix();
+                if (pMat)
+                {
+                    SCSIZE nC, nR;
+                    pMat->GetDimensions(nC, nR);
+                    nVal += nC;
+                }
+            }
+            break;
+            case svExternalSingleRef:
+                PopError();
+                nVal++;
+            break;
+            case svExternalDoubleRef:
+            {
+                sal_uInt16 nFileId;
+                OUString aTabName;
+                ScComplexRefData aRef;
+                PopExternalDoubleRef( nFileId, aTabName, aRef);
+                ScRange aAbs = aRef.toAbs(mrDoc, aPos);
+                nVal += static_cast<sal_uLong>(aAbs.aEnd.Tab() - aAbs.aStart.Tab() + 1) *
+                    static_cast<sal_uLong>(aAbs.aEnd.Col() - aAbs.aStart.Col() + 1);
+            }
+            break;
+            default:
+                PopError();
+                SetError(FormulaError::IllegalParameter);
+        }
+    }
+    PushDouble(static_cast<double>(nVal));
+}
+
+void ScInterpreter::ScRows()
+{
+    sal_uInt8 nParamCount = GetByte();
+    sal_uLong nVal = 0;
+    SCCOL nCol1;
+    SCROW nRow1;
+    SCTAB nTab1;
+    SCCOL nCol2;
+    SCROW nRow2;
+    SCTAB nTab2;
+    while (nParamCount-- > 0)
+    {
+        switch ( GetStackType() )
+        {
+            case svSingleRef:
+                PopError();
+                nVal++;
+                break;
+            case svDoubleRef:
+                PopDoubleRef(nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+                nVal += static_cast<sal_uLong>(nTab2 - nTab1 + 1) *
+                    static_cast<sal_uLong>(nRow2 - nRow1 + 1);
+                break;
+            case svMatrix:
+            {
+                ScMatrixRef pMat = PopMatrix();
+                if (pMat)
+                {
+                    SCSIZE nC, nR;
+                    pMat->GetDimensions(nC, nR);
+                    nVal += nR;
+                }
+            }
+            break;
+            case svExternalSingleRef:
+                PopError();
+                nVal++;
+            break;
+            case svExternalDoubleRef:
+            {
+                sal_uInt16 nFileId;
+                OUString aTabName;
+                ScComplexRefData aRef;
+                PopExternalDoubleRef( nFileId, aTabName, aRef);
+                ScRange aAbs = aRef.toAbs(mrDoc, aPos);
+                nVal += static_cast<sal_uLong>(aAbs.aEnd.Tab() - aAbs.aStart.Tab() + 1) *
+                    static_cast<sal_uLong>(aAbs.aEnd.Row() - aAbs.aStart.Row() + 1);
+            }
+            break;
+            default:
+                PopError();
+                SetError(FormulaError::IllegalParameter);
+        }
+    }
+    PushDouble(static_cast<double>(nVal));
+}
+
+void ScInterpreter::ScSheets()
+{
+    sal_uInt8 nParamCount = GetByte();
+    sal_uLong nVal;
+    if ( nParamCount == 0 )
+        nVal = mrDoc.GetTableCount();
+    else
+    {
+        nVal = 0;
+        SCCOL nCol1;
+        SCROW nRow1;
+        SCTAB nTab1;
+        SCCOL nCol2;
+        SCROW nRow2;
+        SCTAB nTab2;
+        while (nGlobalError == FormulaError::NONE && nParamCount-- > 0)
+        {
+            switch ( GetStackType() )
+            {
+                case svSingleRef:
+                case svExternalSingleRef:
+                    PopError();
+                    nVal++;
+                break;
+                case svDoubleRef:
+                    PopDoubleRef(nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+                    nVal += static_cast<sal_uLong>(nTab2 - nTab1 + 1);
+                break;
+                case svExternalDoubleRef:
+                {
+                    sal_uInt16 nFileId;
+                    OUString aTabName;
+                    ScComplexRefData aRef;
+                    PopExternalDoubleRef( nFileId, aTabName, aRef);
+                    ScRange aAbs = aRef.toAbs(mrDoc, aPos);
+                    nVal += static_cast<sal_uLong>(aAbs.aEnd.Tab() - aAbs.aStart.Tab() + 1);
+                }
+                break;
+                default:
+                    PopError();
+                    SetError( FormulaError::IllegalParameter );
+            }
+        }
+    }
+    PushDouble( static_cast<double>(nVal) );
+}
+
+void ScInterpreter::ScColumn()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 0, 1 ) )
+        return;
+
+    double nVal = 0.0;
+    if (nParamCount == 0)
+    {
+        nVal = aPos.Col() + 1;
+        if (bMatrixFormula)
+        {
+            SCCOL nCols = 0;
+            SCROW nRows = 0;
+            if (pMyFormulaCell)
+                pMyFormulaCell->GetMatColsRows( nCols, nRows);
+            if (nCols == 0)
+            {
+                // Happens if called via ScViewFunc::EnterMatrix()
+                // ScFormulaCell::GetResultDimensions() as of course a
+                // matrix result is not available yet.
+                nCols = 1;
+            }
+            ScMatrixRef pResMat = GetNewMat( static_cast<SCSIZE>(nCols), 1, /*bEmpty*/true );
+            if (pResMat)
+            {
+                for (SCCOL i=0; i < nCols; ++i)
+                    pResMat->PutDouble( nVal + i, static_cast<SCSIZE>(i), 0);
+                PushMatrix( pResMat);
+                return;
+            }
+        }
+    }
+    else
+    {
+        switch ( GetStackType() )
+        {
+            case svSingleRef :
+            {
+                SCCOL nCol1(0);
+                SCROW nRow1(0);
+                SCTAB nTab1(0);
+                PopSingleRef( nCol1, nRow1, nTab1 );
+                nVal = static_cast<double>(nCol1 + 1);
+            }
+            break;
+            case svExternalSingleRef :
+            {
+                sal_uInt16 nFileId;
+                OUString aTabName;
+                ScSingleRefData aRef;
+                PopExternalSingleRef( nFileId, aTabName, aRef );
+                ScAddress aAbsRef = aRef.toAbs(mrDoc, aPos);
+                nVal = static_cast<double>( aAbsRef.Col() + 1 );
+            }
+            break;
+
+            case svDoubleRef :
+            case svExternalDoubleRef :
+            {
+                SCCOL nCol1;
+                SCCOL nCol2;
+                if ( GetStackType() == svDoubleRef )
+                {
+                    SCROW nRow1;
+                    SCTAB nTab1;
+                    SCROW nRow2;
+                    SCTAB nTab2;
+                    PopDoubleRef( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+                }
+                else
+                {
+                    sal_uInt16 nFileId;
+                    OUString aTabName;
+                    ScComplexRefData aRef;
+                    PopExternalDoubleRef( nFileId, aTabName, aRef );
+                    ScRange aAbs = aRef.toAbs(mrDoc, aPos);
+                    nCol1 = aAbs.aStart.Col();
+                    nCol2 = aAbs.aEnd.Col();
+                }
+                if (nCol2 > nCol1)
+                {
+                    ScMatrixRef pResMat = GetNewMat(
+                            static_cast<SCSIZE>(nCol2-nCol1+1), 1, /*bEmpty*/true);
+                    if (pResMat)
+                    {
+                        for (SCCOL i = nCol1; i <= nCol2; i++)
+                            pResMat->PutDouble(static_cast<double>(i+1),
+                                    static_cast<SCSIZE>(i-nCol1), 0);
+                        PushMatrix(pResMat);
+                        return;
+                    }
+                }
+                else
+                    nVal = static_cast<double>(nCol1 + 1);
+            }
+            break;
+            default:
+                SetError( FormulaError::IllegalParameter );
+        }
+    }
+    PushDouble( nVal );
+}
+
+void ScInterpreter::ScRow()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 0, 1 ) )
+        return;
+
+    double nVal = 0.0;
+    if (nParamCount == 0)
+    {
+        nVal = aPos.Row() + 1;
+        if (bMatrixFormula)
+        {
+            SCCOL nCols = 0;
+            SCROW nRows = 0;
+            if (pMyFormulaCell)
+                pMyFormulaCell->GetMatColsRows( nCols, nRows);
+            if (nRows == 0)
+            {
+                // Happens if called via ScViewFunc::EnterMatrix()
+                // ScFormulaCell::GetResultDimensions() as of course a
+                // matrix result is not available yet.
+                nRows = 1;
+            }
+            ScMatrixRef pResMat = GetNewMat( 1, static_cast<SCSIZE>(nRows), /*bEmpty*/true);
+            if (pResMat)
+            {
+                for (SCROW i=0; i < nRows; i++)
+                    pResMat->PutDouble( nVal + i, 0, static_cast<SCSIZE>(i));
+                PushMatrix( pResMat);
+                return;
+            }
+        }
+    }
+    else
+    {
+        switch ( GetStackType() )
+        {
+            case svSingleRef :
+            {
+                SCCOL nCol1(0);
+                SCROW nRow1(0);
+                SCTAB nTab1(0);
+                PopSingleRef( nCol1, nRow1, nTab1 );
+                nVal = static_cast<double>(nRow1 + 1);
+            }
+            break;
+            case svExternalSingleRef :
+            {
+                sal_uInt16 nFileId;
+                OUString aTabName;
+                ScSingleRefData aRef;
+                PopExternalSingleRef( nFileId, aTabName, aRef );
+                ScAddress aAbsRef = aRef.toAbs(mrDoc, aPos);
+                nVal = static_cast<double>( aAbsRef.Row() + 1 );
+            }
+            break;
+            case svDoubleRef :
+            case svExternalDoubleRef :
+            {
+                SCROW nRow1;
+                SCROW nRow2;
+                if ( GetStackType() == svDoubleRef )
+                {
+                    SCCOL nCol1;
+                    SCTAB nTab1;
+                    SCCOL nCol2;
+                    SCTAB nTab2;
+                    PopDoubleRef( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+                }
+                else
+                {
+                    sal_uInt16 nFileId;
+                    OUString aTabName;
+                    ScComplexRefData aRef;
+                    PopExternalDoubleRef( nFileId, aTabName, aRef );
+                    ScRange aAbs = aRef.toAbs(mrDoc, aPos);
+                    nRow1 = aAbs.aStart.Row();
+                    nRow2 = aAbs.aEnd.Row();
+                }
+                if (nRow2 > nRow1)
+                {
+                    ScMatrixRef pResMat = GetNewMat( 1,
+                            static_cast<SCSIZE>(nRow2-nRow1+1), /*bEmpty*/true);
+                    if (pResMat)
+                    {
+                        for (SCROW i = nRow1; i <= nRow2; i++)
+                            pResMat->PutDouble(static_cast<double>(i+1), 0,
+                                    static_cast<SCSIZE>(i-nRow1));
+                        PushMatrix(pResMat);
+                        return;
+                    }
+                }
+                else
+                    nVal = static_cast<double>(nRow1 + 1);
+            }
+            break;
+            default:
+                SetError( FormulaError::IllegalParameter );
+        }
+    }
+    PushDouble( nVal );
+}
+
+void ScInterpreter::ScSheet()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 0, 1 ) )
+        return;
+
+    SCTAB nVal = 0;
+    if ( nParamCount == 0 )
+        nVal = aPos.Tab() + 1;
+    else
+    {
+        switch ( GetStackType() )
+        {
+            case svString :
+            {
+                svl::SharedString aStr = PopString();
+                if ( mrDoc.GetTable(aStr.getString(), nVal))
+                    ++nVal;
+                else
+                    SetError( FormulaError::IllegalArgument );
+            }
+            break;
+            case svSingleRef :
+            {
+                SCCOL nCol1(0);
+                SCROW nRow1(0);
+                SCTAB nTab1(0);
+                PopSingleRef(nCol1, nRow1, nTab1);
+                nVal = nTab1 + 1;
+            }
+            break;
+            case svDoubleRef :
+            {
+                SCCOL nCol1;
+                SCROW nRow1;
+                SCTAB nTab1;
+                SCCOL nCol2;
+                SCROW nRow2;
+                SCTAB nTab2;
+                PopDoubleRef( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+                nVal = nTab1 + 1;
+            }
+            break;
+            default:
+                SetError( FormulaError::IllegalParameter );
+        }
+        if ( nGlobalError != FormulaError::NONE )
+            nVal = 0;
+    }
+    PushDouble( static_cast<double>(nVal) );
+}
+
+namespace {
+
+class VectorMatrixAccessor
+{
+public:
+    VectorMatrixAccessor(const ScMatrix& rMat, bool bColVec) :
+        mrMat(rMat), mbColVec(bColVec) {}
+
+    bool IsEmpty(SCSIZE i) const
+    {
+        return mbColVec ? mrMat.IsEmpty(0, i) : mrMat.IsEmpty(i, 0);
+    }
+
+    bool IsEmptyPath(SCSIZE i) const
+    {
+        return mbColVec ? mrMat.IsEmptyPath(0, i) : mrMat.IsEmptyPath(i, 0);
+    }
+
+    bool IsValue(SCSIZE i) const
+    {
+        return mbColVec ? mrMat.IsValue(0, i) : mrMat.IsValue(i, 0);
+    }
+
+    bool IsStringOrEmpty(SCSIZE i) const
+    {
+        return mbColVec ? mrMat.IsStringOrEmpty(0, i) : mrMat.IsStringOrEmpty(i, 0);
+    }
+
+    double GetDouble(SCSIZE i) const
+    {
+        return mbColVec ? mrMat.GetDouble(0, i) : mrMat.GetDouble(i, 0);
+    }
+
+    OUString GetString(SCSIZE i) const
+    {
+        return mbColVec ? mrMat.GetString(0, i).getString() : mrMat.GetString(i, 0).getString();
+    }
+
+    SCSIZE GetElementCount() const
+    {
+        SCSIZE nC, nR;
+        mrMat.GetDimensions(nC, nR);
+        return mbColVec ? nR : nC;
+    }
+
+private:
+    const ScMatrix& mrMat;
+    bool mbColVec;
+};
+
+/** returns -1 when the matrix value is smaller than the query value, 0 when
+    they are equal, and 1 when the matrix value is larger than the query
+    value. */
+sal_Int32 lcl_CompareMatrix2Query(
+    SCSIZE i, const VectorMatrixAccessor& rMat, const ScQueryEntry& rEntry)
+{
+    if (rMat.IsEmpty(i))
+    {
+        /* TODO: in case we introduced query for real empty this would have to
+         * be changed! */
+        return -1;      // empty always less than anything else
+    }
+
+    /* FIXME: what is an empty path (result of IF(false;true_path) in
+     * comparisons? */
+
+    bool bByString = rEntry.GetQueryItem().meType == ScQueryEntry::ByString;
+    if (rMat.IsValue(i))
+    {
+        const double nVal1 = rMat.GetDouble(i);
+        if (!std::isfinite(nVal1))
+        {
+            // XXX Querying for error values is not required, otherwise we'd
+            // need to check here.
+            return 1;   // error always greater than numeric or string
+        }
+
+        if (bByString)
+            return -1;  // numeric always less than string
+
+        const double nVal2 = rEntry.GetQueryItem().mfVal;
+        // XXX Querying for error values is not required, otherwise we'd need
+        // to check here and move that check before the bByString check.
+        if (nVal1 == nVal2)
+            return 0;
+
+        return nVal1 < nVal2 ? -1 : 1;
+    }
+
+    if (!bByString)
+        return 1;       // string always greater than numeric
+
+    OUString aStr1 = rMat.GetString(i);
+    OUString aStr2 = rEntry.GetQueryItem().maString.getString();
+
+    return ScGlobal::GetCollator().compareString(aStr1, aStr2); // case-insensitive
+}
+
+/** returns the last item with the identical value as the original item
+    value. */
+void lcl_GetLastMatch( SCSIZE& rIndex, const VectorMatrixAccessor& rMat,
+        SCSIZE nMatCount)
+{
+    if (rMat.IsValue(rIndex))
+    {
+        double nVal = rMat.GetDouble(rIndex);
+        while (rIndex < nMatCount-1 && rMat.IsValue(rIndex+1) &&
+                nVal == rMat.GetDouble(rIndex+1))
+            ++rIndex;
+    }
+    // Order of IsEmptyPath, IsEmpty, IsStringOrEmpty is significant!
+    else if (rMat.IsEmptyPath(rIndex))
+    {
+        while (rIndex < nMatCount-1 && rMat.IsEmptyPath(rIndex+1))
+            ++rIndex;
+    }
+    else if (rMat.IsEmpty(rIndex))
+    {
+        while (rIndex < nMatCount-1 && rMat.IsEmpty(rIndex+1))
+            ++rIndex;
+    }
+    else if (rMat.IsStringOrEmpty(rIndex))
+    {
+        OUString aStr( rMat.GetString(rIndex));
+        while (rIndex < nMatCount-1 && rMat.IsStringOrEmpty(rIndex+1) &&
+                aStr == rMat.GetString(rIndex+1))
+            ++rIndex;
+    }
+    else
+    {
+        OSL_FAIL("lcl_GetLastMatch: unhandled matrix type");
+    }
+}
+
+}
+
+void ScInterpreter::ScMatch()
+{
+
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 2, 3 ) )
+        return;
+
+    double fTyp;
+    if (nParamCount == 3)
+        fTyp = GetDouble();
+    else
+        fTyp = 1.0;
+    SCCOL nCol1 = 0;
+    SCROW nRow1 = 0;
+    SCTAB nTab1 = 0;
+    SCCOL nCol2 = 0;
+    SCROW nRow2 = 0;
+    ScMatrixRef pMatSrc = nullptr;
+
+    switch (GetStackType())
+    {
+        case svSingleRef:
+            PopSingleRef( nCol1, nRow1, nTab1);
+            nCol2 = nCol1;
+            nRow2 = nRow1;
+        break;
+        case svDoubleRef:
+        {
+            SCTAB nTab2 = 0;
+            PopDoubleRef(nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+            if (nTab1 != nTab2 || (nCol1 != nCol2 && nRow1 != nRow2))
+            {
+                PushIllegalParameter();
+                return;
+            }
+        }
+        break;
+        case svMatrix:
+        case svExternalDoubleRef:
+        {
+            if (GetStackType() == svMatrix)
+                pMatSrc = PopMatrix();
+            else
+                PopExternalDoubleRef(pMatSrc);
+
+            if (!pMatSrc)
+            {
+                PushIllegalParameter();
+                return;
+            }
+        }
+        break;
+        default:
+            PushIllegalParameter();
+            return;
+    }
+
+    if (nGlobalError == FormulaError::NONE)
+    {
+        double fVal;
+        ScQueryParam rParam;
+        rParam.nCol1       = nCol1;
+        rParam.nRow1       = nRow1;
+        rParam.nCol2       = nCol2;
+        rParam.nTab        = nTab1;
+        const ScComplexRefData* refData = nullptr;
+
+        ScQueryEntry& rEntry = rParam.GetEntry(0);
+        ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+        rEntry.bDoQuery = true;
+        if (fTyp < 0.0)
+            rEntry.eOp = SC_GREATER_EQUAL;
+        else if (fTyp > 0.0)
+            rEntry.eOp = SC_LESS_EQUAL;
+        switch ( GetStackType() )
+        {
+            case svDouble:
+            {
+                fVal = GetDouble();
+                rItem.mfVal = fVal;
+                rItem.meType = ScQueryEntry::ByValue;
+            }
+            break;
+            case svString:
+            {
+                rItem.meType = ScQueryEntry::ByString;
+                rItem.maString = GetString();
+            }
+            break;
+            case svDoubleRef :
+                refData = GetStackDoubleRef();
+                [[fallthrough]];
+            case svSingleRef :
+            {
+                ScAddress aAdr;
+                if ( !PopDoubleRefOrSingleRef( aAdr ) )
+                {
+                    PushInt(0);
+                    return ;
+                }
+                ScRefCellValue aCell(mrDoc, aAdr);
+                if (aCell.hasNumeric())
+                {
+                    fVal = GetCellValue(aAdr, aCell);
+                    rItem.meType = ScQueryEntry::ByValue;
+                    rItem.mfVal = fVal;
+                }
+                else
+                {
+                    GetCellString(rItem.maString, aCell);
+                    rItem.meType = ScQueryEntry::ByString;
+                }
+            }
+            break;
+            case svExternalSingleRef:
+            {
+                ScExternalRefCache::TokenRef pToken;
+                PopExternalSingleRef(pToken);
+                if (nGlobalError != FormulaError::NONE)
+                {
+                    PushError( nGlobalError);
+                    return;
+                }
+                if (pToken->GetType() == svDouble)
+                {
+                    rItem.meType = ScQueryEntry::ByValue;
+                    rItem.mfVal = pToken->GetDouble();
+                }
+                else
+                {
+                    rItem.meType = ScQueryEntry::ByString;
+                    rItem.maString = pToken->GetString();
+                }
+            }
+            break;
+            case svExternalDoubleRef:
+            case svMatrix :
+            {
+                svl::SharedString aStr;
+                ScMatValType nType = GetDoubleOrStringFromMatrix(
+                        rItem.mfVal, aStr);
+                rItem.maString = aStr;
+                rItem.meType = ScMatrix::IsNonValueType(nType) ?
+                    ScQueryEntry::ByString : ScQueryEntry::ByValue;
+            }
+            break;
+            default:
+            {
+                PushIllegalParameter();
+                return;
+            }
+        }
+        if (rItem.meType == ScQueryEntry::ByString)
+        {
+            bool bIsVBAMode = mrDoc.IsInVBAMode();
+
+            if ( bIsVBAMode )
+                rParam.eSearchType = utl::SearchParam::SearchType::Wildcard;
+            else
+                rParam.eSearchType = DetectSearchType(rEntry.GetQueryItem().maString.getString(), mrDoc);
+        }
+
+        if (pMatSrc) // The source data is matrix array.
+        {
+            SCSIZE nC, nR;
+            pMatSrc->GetDimensions( nC, nR);
+            if (nC > 1 && nR > 1)
+            {
+                // The source matrix must be a vector.
+                PushIllegalParameter();
+                return;
+            }
+
+            // Do not propagate errors from matrix while searching.
+            pMatSrc->SetErrorInterpreter( nullptr);
+
+            SCSIZE nMatCount = (nC == 1) ? nR : nC;
+            VectorMatrixAccessor aMatAcc(*pMatSrc, nC == 1);
+
+            // simple serial search for equality mode (source data doesn't
+            // need to be sorted).
+
+            if (rEntry.eOp == SC_EQUAL)
+            {
+                for (SCSIZE i = 0; i < nMatCount; ++i)
+                {
+                    if (lcl_CompareMatrix2Query( i, aMatAcc, rEntry) == 0)
+                    {
+                        PushDouble(i+1); // found !
+                        return;
+                    }
+                }
+                PushNA(); // not found
+                return;
+            }
+
+            // binary search for non-equality mode (the source data is
+            // assumed to be sorted).
+
+            bool bAscOrder = (rEntry.eOp == SC_LESS_EQUAL);
+            SCSIZE nFirst = 0, nLast = nMatCount-1, nHitIndex = 0;
+            for (SCSIZE nLen = nLast-nFirst; nLen > 0; nLen = nLast-nFirst)
+            {
+                SCSIZE nMid = nFirst + nLen/2;
+                sal_Int32 nCmp = lcl_CompareMatrix2Query( nMid, aMatAcc, rEntry);
+                if (nCmp == 0)
+                {
+                    // exact match.  find the last item with the same value.
+                    lcl_GetLastMatch( nMid, aMatAcc, nMatCount);
+                    PushDouble( nMid+1);
+                    return;
+                }
+
+                if (nLen == 1) // first and last items are next to each other.
+                {
+                    if (nCmp < 0)
+                        nHitIndex = bAscOrder ? nLast : nFirst;
+                    else
+                        nHitIndex = bAscOrder ? nFirst : nLast;
+                    break;
+                }
+
+                if (nCmp < 0)
+                {
+                    if (bAscOrder)
+                        nFirst = nMid;
+                    else
+                        nLast = nMid;
+                }
+                else
+                {
+                    if (bAscOrder)
+                        nLast = nMid;
+                    else
+                        nFirst = nMid;
+                }
+            }
+
+            if (nHitIndex == nMatCount-1) // last item
+            {
+                sal_Int32 nCmp = lcl_CompareMatrix2Query( nHitIndex, aMatAcc, rEntry);
+                if ((bAscOrder && nCmp <= 0) || (!bAscOrder && nCmp >= 0))
+                {
+                    // either the last item is an exact match or the real
+                    // hit is beyond the last item.
+                    PushDouble( nHitIndex+1);
+                    return;
+                }
+            }
+
+            if (nHitIndex > 0) // valid hit must be 2nd item or higher
+            {
+                PushDouble( nHitIndex); // non-exact match
+                return;
+            }
+
+            PushNA();
+            return;
+        }
+
+        SCCOLROW nDelta = 0;
+        if (nCol1 == nCol2)
+        {                                           // search row in column
+            rParam.nRow2 = nRow2;
+            rEntry.nField = nCol1;
+            ScAddress aResultPos( nCol1, nRow1, nTab1);
+            if (!LookupQueryWithCache( aResultPos, rParam, refData))
+            {
+                PushNA();
+                return;
+            }
+            nDelta = aResultPos.Row() - nRow1;
+        }
+        else
+        {                                           // search column in row
+            SCCOL nC;
+            rParam.bByRow = false;
+            rParam.nRow2 = nRow1;
+            rEntry.nField = nCol1;
+            ScQueryCellIteratorDirect aCellIter(mrDoc, mrContext, nTab1, rParam, false);
+            // Advance Entry.nField in Iterator if column changed
+            aCellIter.SetAdvanceQueryParamEntryField( true );
+            if (fTyp == 0.0)
+            {                                       // EQUAL
+                if ( aCellIter.GetFirst() )
+                    nC = aCellIter.GetCol();
+                else
+                {
+                    PushNA();
+                    return;
+                }
+            }
+            else
+            {                                       // <= or >=
+                SCROW nR;
+                if ( !aCellIter.FindEqualOrSortedLastInRange( nC, nR ) )
+                {
+                    PushNA();
+                    return;
+                }
+            }
+            nDelta = nC - nCol1;
+        }
+        PushDouble(static_cast<double>(nDelta + 1));
+    }
+    else
+        PushIllegalParameter();
+}
+
+namespace {
+
+bool isCellContentEmpty( const ScRefCellValue& rCell )
+{
+    switch (rCell.meType)
+    {
+        case CELLTYPE_VALUE:
+        case CELLTYPE_STRING:
+        case CELLTYPE_EDIT:
+            return false;
+        case CELLTYPE_FORMULA:
+        {
+            // NOTE: Excel treats ="" in a referenced cell as blank in
+            // COUNTBLANK() but not in ISBLANK(), which is inconsistent.
+            // COUNTBLANK() tests the (display) result whereas ISBLANK() tests
+            // the cell content.
+            // ODFF allows both for COUNTBLANK().
+            // OOo and LibreOffice prior to 4.4 did not treat ="" as blank in
+            // COUNTBLANK(), we now do for Excel interoperability.
+            /* TODO: introduce yet another compatibility option? */
+            sc::FormulaResultValue aRes = rCell.mpFormula->GetResult();
+            if (aRes.meType != sc::FormulaResultValue::String)
+                return false;
+            if (!aRes.maString.isEmpty())
+                return false;
+        }
+        break;
+        default:
+            ;
+    }
+
+    return true;
+}
+
+}
+
+void ScInterpreter::ScCountEmptyCells()
+{
+    if ( !MustHaveParamCount( GetByte(), 1 ) )
+        return;
+
+    const SCSIZE nMatRows = GetRefListArrayMaxSize(1);
+    // There's either one RefList and nothing else, or none.
+    ScMatrixRef xResMat = (nMatRows ? GetNewMat( 1, nMatRows, /*bEmpty*/true ) : nullptr);
+    sal_uLong nMaxCount = 0, nCount = 0;
+    switch (GetStackType())
+    {
+        case svSingleRef :
+        {
+            nMaxCount = 1;
+            ScAddress aAdr;
+            PopSingleRef( aAdr );
+            ScRefCellValue aCell(mrDoc, aAdr);
+            if (!isCellContentEmpty(aCell))
+                nCount = 1;
+        }
+        break;
+        case svRefList :
+        case svDoubleRef :
+        {
+            ScRange aRange;
+            short nParam = 1;
+            SCSIZE nRefListArrayPos = 0;
+            size_t nRefInList = 0;
+            while (nParam-- > 0)
+            {
+                nRefListArrayPos = nRefInList;
+                PopDoubleRef( aRange, nParam, nRefInList);
+                nMaxCount +=
+                    static_cast<sal_uLong>(aRange.aEnd.Row() - aRange.aStart.Row() + 1) *
+                    static_cast<sal_uLong>(aRange.aEnd.Col() - aRange.aStart.Col() + 1) *
+                    static_cast<sal_uLong>(aRange.aEnd.Tab() - aRange.aStart.Tab() + 1);
+
+                ScCellIterator aIter( mrDoc, aRange, mnSubTotalFlags);
+                for (bool bHas = aIter.first(); bHas; bHas = aIter.next())
+                {
+                    const ScRefCellValue& rCell = aIter.getRefCellValue();
+                    if (!isCellContentEmpty(rCell))
+                        ++nCount;
+                }
+                if (xResMat)
+                {
+                    xResMat->PutDouble( nMaxCount - nCount, 0, nRefListArrayPos);
+                    nMaxCount = nCount = 0;
+                }
+            }
+        }
+        break;
+        case svMatrix:
+        case svExternalSingleRef:
+        case svExternalDoubleRef:
+        {
+            ScMatrixRef xMat = GetMatrix();
+            if (!xMat)
+                SetError( FormulaError::IllegalParameter);
+            else
+            {
+                SCSIZE nC, nR;
+                xMat->GetDimensions( nC, nR);
+                nMaxCount = nC * nR;
+                // Numbers (implicit), strings and error values, ignore empty
+                // strings as those if not entered in an inline array are the
+                // result of a formula, to be par with a reference to formula
+                // cell as *visual* blank, see isCellContentEmpty() above.
+                nCount = xMat->Count( true, true, true);
+            }
+        }
+        break;
+        default : SetError(FormulaError::IllegalParameter); break;
+    }
+    if (xResMat)
+        PushMatrix( xResMat);
+    else
+        PushDouble(nMaxCount - nCount);
+}
+
+void ScInterpreter::IterateParametersIf( ScIterFuncIf eFunc )
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 2, 3 ) )
+        return;
+
+    SCCOL nCol3 = 0;
+    SCROW nRow3 = 0;
+    SCTAB nTab3 = 0;
+
+    ScMatrixRef pSumExtraMatrix;
+    bool bSumExtraRange = (nParamCount == 3);
+    if (bSumExtraRange)
+    {
+        // Save only the upperleft cell in case of cell range.  The geometry
+        // of the 3rd parameter is taken from the 1st parameter.
+
+        switch ( GetStackType() )
+        {
+            case svDoubleRef :
+                {
+                    SCCOL nColJunk = 0;
+                    SCROW nRowJunk = 0;
+                    SCTAB nTabJunk = 0;
+                    PopDoubleRef( nCol3, nRow3, nTab3, nColJunk, nRowJunk, nTabJunk );
+                    if ( nTabJunk != nTab3 )
+                    {
+                        PushError( FormulaError::IllegalParameter);
+                        return;
+                    }
+                }
+                break;
+            case svSingleRef :
+                PopSingleRef( nCol3, nRow3, nTab3 );
+                break;
+            case svMatrix:
+                pSumExtraMatrix = PopMatrix();
+                // nCol3, nRow3, nTab3 remain 0
+                break;
+            case svExternalSingleRef:
+                {
+                    pSumExtraMatrix = GetNewMat(1,1);
+                    ScExternalRefCache::TokenRef pToken;
+                    PopExternalSingleRef(pToken);
+                    if (nGlobalError != FormulaError::NONE)
+                    {
+                        PushError( nGlobalError);
+                        return;
+                    }
+
+                    if (pToken->GetType() == svDouble)
+                        pSumExtraMatrix->PutDouble(pToken->GetDouble(), 0, 0);
+                    else
+                        pSumExtraMatrix->PutString(pToken->GetString(), 0, 0);
+                }
+                break;
+            case svExternalDoubleRef:
+                PopExternalDoubleRef(pSumExtraMatrix);
+                break;
+            default:
+                PushError( FormulaError::IllegalParameter);
+                return;
+        }
+    }
+
+    svl::SharedString aString;
+    double fVal = 0.0;
+    bool bIsString = true;
+    switch ( GetStackType() )
+    {
+        case svDoubleRef :
+        case svSingleRef :
+            {
+                ScAddress aAdr;
+                if ( !PopDoubleRefOrSingleRef( aAdr ) )
+                {
+                    PushError( nGlobalError);
+                    return;
+                }
+
+                ScRefCellValue aCell(mrDoc, aAdr);
+                switch (aCell.meType)
+                {
+                    case CELLTYPE_VALUE :
+                        fVal = GetCellValue(aAdr, aCell);
+                        bIsString = false;
+                        break;
+                    case CELLTYPE_FORMULA :
+                        if (aCell.mpFormula->IsValue())
+                        {
+                            fVal = GetCellValue(aAdr, aCell);
+                            bIsString = false;
+                        }
+                        else
+                            GetCellString(aString, aCell);
+                        break;
+                    case CELLTYPE_STRING :
+                    case CELLTYPE_EDIT :
+                        GetCellString(aString, aCell);
+                        break;
+                    default:
+                        fVal = 0.0;
+                        bIsString = false;
+                }
+            }
+            break;
+        case svString:
+            aString = GetString();
+            break;
+        case svMatrix :
+        case svExternalDoubleRef:
+            {
+                ScMatValType nType = GetDoubleOrStringFromMatrix( fVal, aString);
+                bIsString = ScMatrix::IsRealStringType( nType);
+            }
+            break;
+        case svExternalSingleRef:
+            {
+                ScExternalRefCache::TokenRef pToken;
+                PopExternalSingleRef(pToken);
+                if (nGlobalError == FormulaError::NONE)
+                {
+                    if (pToken->GetType() == svDouble)
+                    {
+                        fVal = pToken->GetDouble();
+                        bIsString = false;
+                    }
+                    else
+                        aString = pToken->GetString();
+                }
+            }
+            break;
+        default:
+            {
+                fVal = GetDouble();
+                bIsString = false;
+            }
+    }
+
+    KahanSum fSum = 0.0;
+    double fRes = 0.0;
+    double fCount = 0.0;
+    short nParam = 1;
+    const SCSIZE nMatRows = GetRefListArrayMaxSize( nParam);
+    // There's either one RefList and nothing else, or none.
+    ScMatrixRef xResMat = (nMatRows ? GetNewMat( 1, nMatRows, /*bEmpty*/true ) : nullptr);
+    SCSIZE nRefListArrayPos = 0;
+    size_t nRefInList = 0;
+    while (nParam-- > 0)
+    {
+        SCCOL nCol1 = 0;
+        SCROW nRow1 = 0;
+        SCTAB nTab1 = 0;
+        SCCOL nCol2 = 0;
+        SCROW nRow2 = 0;
+        SCTAB nTab2 = 0;
+        ScMatrixRef pQueryMatrix;
+        switch ( GetStackType() )
+        {
+            case svRefList :
+                if (bSumExtraRange)
+                {
+                    /* TODO: this could resolve if all refs are of the same size */
+                    SetError( FormulaError::IllegalParameter);
+                }
+                else
+                {
+                    nRefListArrayPos = nRefInList;
+                    ScRange aRange;
+                    PopDoubleRef( aRange, nParam, nRefInList);
+                    aRange.GetVars( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+                }
+                break;
+            case svDoubleRef :
+                PopDoubleRef( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+                break;
+            case svSingleRef :
+                PopSingleRef( nCol1, nRow1, nTab1 );
+                nCol2 = nCol1;
+                nRow2 = nRow1;
+                nTab2 = nTab1;
+                break;
+            case svMatrix:
+            case svExternalSingleRef:
+            case svExternalDoubleRef:
+                {
+                    pQueryMatrix = GetMatrix();
+                    if (!pQueryMatrix)
+                    {
+                        PushError( FormulaError::IllegalParameter);
+                        return;
+                    }
+                    nCol1 = 0;
+                    nRow1 = 0;
+                    nTab1 = 0;
+                    SCSIZE nC, nR;
+                    pQueryMatrix->GetDimensions( nC, nR);
+                    nCol2 = static_cast<SCCOL>(nC - 1);
+                    nRow2 = static_cast<SCROW>(nR - 1);
+                    nTab2 = 0;
+                }
+                break;
+            default:
+                SetError( FormulaError::IllegalParameter);
+        }
+        if ( nTab1 != nTab2 )
+        {
+            SetError( FormulaError::IllegalParameter);
+        }
+
+        if (bSumExtraRange)
+        {
+            // Take the range geometry of the 1st parameter and apply it to
+            // the 3rd. If parts of the resulting range would point outside
+            // the sheet, don't complain but silently ignore and simply cut
+            // them away, this is what Xcl does :-/
+
+            // For the cut-away part we also don't need to determine the
+            // criteria match, so shrink the source range accordingly,
+            // instead of the result range.
+            SCCOL nColDelta = nCol2 - nCol1;
+            SCROW nRowDelta = nRow2 - nRow1;
+            SCCOL nMaxCol;
+            SCROW nMaxRow;
+            if (pSumExtraMatrix)
+            {
+                SCSIZE nC, nR;
+                pSumExtraMatrix->GetDimensions( nC, nR);
+                nMaxCol = static_cast<SCCOL>(nC - 1);
+                nMaxRow = static_cast<SCROW>(nR - 1);
+            }
+            else
+            {
+                nMaxCol = mrDoc.MaxCol();
+                nMaxRow = mrDoc.MaxRow();
+            }
+            if (nCol3 + nColDelta > nMaxCol)
+            {
+                SCCOL nNewDelta = nMaxCol - nCol3;
+                nCol2 = nCol1 + nNewDelta;
+            }
+
+            if (nRow3 + nRowDelta > nMaxRow)
+            {
+                SCROW nNewDelta = nMaxRow - nRow3;
+                nRow2 = nRow1 + nNewDelta;
+            }
+        }
+        else
+        {
+            nCol3 = nCol1;
+            nRow3 = nRow1;
+            nTab3 = nTab1;
+        }
+
+        if (nGlobalError == FormulaError::NONE)
+        {
+            ScQueryParam rParam;
+            rParam.nRow1       = nRow1;
+            rParam.nRow2       = nRow2;
+
+            ScQueryEntry& rEntry = rParam.GetEntry(0);
+            ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+            rEntry.bDoQuery = true;
+            if (!bIsString)
+            {
+                rItem.meType = ScQueryEntry::ByValue;
+                rItem.mfVal = fVal;
+                rEntry.eOp = SC_EQUAL;
+            }
+            else
+            {
+                rParam.FillInExcelSyntax(mrDoc.GetSharedStringPool(), aString.getString(), 0, pFormatter);
+                if (rItem.meType == ScQueryEntry::ByString)
+                    rParam.eSearchType = DetectSearchType(rItem.maString.getString(), mrDoc);
+            }
+            ScAddress aAdr;
+            aAdr.SetTab( nTab3 );
+            rParam.nCol1  = nCol1;
+            rParam.nCol2  = nCol2;
+            rEntry.nField = nCol1;
+            SCCOL nColDiff = nCol3 - nCol1;
+            SCROW nRowDiff = nRow3 - nRow1;
+            if (pQueryMatrix)
+            {
+                // Never case-sensitive.
+                sc::CompareOptions aOptions( mrDoc, rEntry, rParam.eSearchType);
+                ScMatrixRef pResultMatrix = QueryMat( pQueryMatrix, aOptions);
+                if (nGlobalError != FormulaError::NONE || !pResultMatrix)
+                {
+                    SetError( FormulaError::IllegalParameter);
+                }
+
+                if (pSumExtraMatrix)
+                {
+                    for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+                    {
+                        for (SCROW nRow = nRow1; nRow <= nRow2; ++nRow)
+                        {
+                            if (pResultMatrix->IsValue( nCol, nRow) &&
+                                    pResultMatrix->GetDouble( nCol, nRow))
+                            {
+                                SCSIZE nC = nCol + nColDiff;
+                                SCSIZE nR = nRow + nRowDiff;
+                                if (pSumExtraMatrix->IsValue( nC, nR))
+                                {
+                                    fVal = pSumExtraMatrix->GetDouble( nC, nR);
+                                    ++fCount;
+                                    fSum += fVal;
+                                }
+                            }
+                        }
+                    }
+                }
+                else
+                {
+                    for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+                    {
+                        for (SCROW nRow = nRow1; nRow <= nRow2; ++nRow)
+                        {
+                            if (pResultMatrix->GetDouble( nCol, nRow))
+                            {
+                                aAdr.SetCol( nCol + nColDiff);
+                                aAdr.SetRow( nRow + nRowDiff);
+                                ScRefCellValue aCell(mrDoc, aAdr);
+                                if (aCell.hasNumeric())
+                                {
+                                    fVal = GetCellValue(aAdr, aCell);
+                                    ++fCount;
+                                    fSum += fVal;
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+            else
+            {
+                ScQueryCellIteratorDirect aCellIter(mrDoc, mrContext, nTab1, rParam, false);
+                // Increment Entry.nField in iterator when switching to next column.
+                aCellIter.SetAdvanceQueryParamEntryField( true );
+                if ( aCellIter.GetFirst() )
+                {
+                    if (pSumExtraMatrix)
+                    {
+                        do
+                        {
+                            SCSIZE nC = aCellIter.GetCol() + nColDiff;
+                            SCSIZE nR = aCellIter.GetRow() + nRowDiff;
+                            if (pSumExtraMatrix->IsValue( nC, nR))
+                            {
+                                fVal = pSumExtraMatrix->GetDouble( nC, nR);
+                                ++fCount;
+                                fSum += fVal;
+                            }
+                        } while ( aCellIter.GetNext() );
+                    }
+                    else
+                    {
+                        do
+                        {
+                            aAdr.SetCol( aCellIter.GetCol() + nColDiff);
+                            aAdr.SetRow( aCellIter.GetRow() + nRowDiff);
+                            ScRefCellValue aCell(mrDoc, aAdr);
+                            if (aCell.hasNumeric())
+                            {
+                                fVal = GetCellValue(aAdr, aCell);
+                                ++fCount;
+                                fSum += fVal;
+                            }
+                        } while ( aCellIter.GetNext() );
+                    }
+                }
+            }
+        }
+        else
+        {
+            PushError( FormulaError::IllegalParameter);
+            return;
+        }
+
+        switch( eFunc )
+        {
+            case ifSUMIF:     fRes = fSum.get(); break;
+            case ifAVERAGEIF: fRes = div( fSum.get(), fCount ); break;
+        }
+        if (xResMat)
+        {
+            if (nGlobalError == FormulaError::NONE)
+                xResMat->PutDouble( fRes, 0, nRefListArrayPos);
+            else
+            {
+                xResMat->PutError( nGlobalError, 0, nRefListArrayPos);
+                nGlobalError = FormulaError::NONE;
+            }
+            fRes = fCount = 0.0;
+            fSum = 0;
+        }
+    }
+    if (xResMat)
+        PushMatrix( xResMat);
+    else
+        PushDouble( fRes);
+}
+
+void ScInterpreter::ScSumIf()
+{
+    IterateParametersIf( ifSUMIF);
+}
+
+void ScInterpreter::ScAverageIf()
+{
+    IterateParametersIf( ifAVERAGEIF);
+}
+
+void ScInterpreter::ScCountIf()
+{
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+
+    svl::SharedString aString;
+    double fVal = 0.0;
+    bool bIsString = true;
+    switch ( GetStackType() )
+    {
+        case svDoubleRef :
+        case svSingleRef :
+        {
+            ScAddress aAdr;
+            if ( !PopDoubleRefOrSingleRef( aAdr ) )
+            {
+                PushInt(0);
+                return ;
+            }
+            ScRefCellValue aCell(mrDoc, aAdr);
+            switch (aCell.meType)
+            {
+                case CELLTYPE_VALUE :
+                    fVal = GetCellValue(aAdr, aCell);
+                    bIsString = false;
+                    break;
+                case CELLTYPE_FORMULA :
+                    if (aCell.mpFormula->IsValue())
+                    {
+                        fVal = GetCellValue(aAdr, aCell);
+                        bIsString = false;
+                    }
+                    else
+                        GetCellString(aString, aCell);
+                    break;
+                case CELLTYPE_STRING :
+                case CELLTYPE_EDIT :
+                    GetCellString(aString, aCell);
+                    break;
+                default:
+                    fVal = 0.0;
+                    bIsString = false;
+            }
+        }
+        break;
+        case svMatrix:
+        case svExternalSingleRef:
+        case svExternalDoubleRef:
+        {
+            ScMatValType nType = GetDoubleOrStringFromMatrix(fVal, aString);
+            bIsString = ScMatrix::IsRealStringType( nType);
+        }
+        break;
+        case svString:
+            aString = GetString();
+        break;
+        default:
+        {
+            fVal = GetDouble();
+            bIsString = false;
+        }
+    }
+    double fCount = 0.0;
+    short nParam = 1;
+    const SCSIZE nMatRows = GetRefListArrayMaxSize( nParam);
+    // There's either one RefList and nothing else, or none.
+    ScMatrixRef xResMat = (nMatRows ? GetNewMat( 1, nMatRows, /*bEmpty*/true ) : nullptr);
+    SCSIZE nRefListArrayPos = 0;
+    size_t nRefInList = 0;
+    while (nParam-- > 0)
+    {
+        SCCOL nCol1 = 0;
+        SCROW nRow1 = 0;
+        SCTAB nTab1 = 0;
+        SCCOL nCol2 = 0;
+        SCROW nRow2 = 0;
+        SCTAB nTab2 = 0;
+        ScMatrixRef pQueryMatrix;
+        const ScComplexRefData* refData = nullptr;
+        switch ( GetStackType() )
+        {
+            case svRefList :
+                nRefListArrayPos = nRefInList;
+                [[fallthrough]];
+            case svDoubleRef :
+                {
+                    refData = GetStackDoubleRef(nRefInList);
+                    ScRange aRange;
+                    PopDoubleRef( aRange, nParam, nRefInList);
+                    aRange.GetVars( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+                }
+                break;
+            case svSingleRef :
+                PopSingleRef( nCol1, nRow1, nTab1 );
+                nCol2 = nCol1;
+                nRow2 = nRow1;
+                nTab2 = nTab1;
+                break;
+            case svMatrix:
+            case svExternalSingleRef:
+            case svExternalDoubleRef:
+            {
+                pQueryMatrix = GetMatrix();
+                if (!pQueryMatrix)
+                {
+                    PushIllegalParameter();
+                    return;
+                }
+                nCol1 = 0;
+                nRow1 = 0;
+                nTab1 = 0;
+                SCSIZE nC, nR;
+                pQueryMatrix->GetDimensions( nC, nR);
+                nCol2 = static_cast<SCCOL>(nC - 1);
+                nRow2 = static_cast<SCROW>(nR - 1);
+                nTab2 = 0;
+            }
+            break;
+            default:
+                PopError(); // Propagate it further
+                PushIllegalParameter();
+                return ;
+        }
+        if ( nTab1 != nTab2 )
+        {
+            PushIllegalParameter();
+            return;
+        }
+        if (nCol1 > nCol2)
+        {
+            PushIllegalParameter();
+            return;
+        }
+        if (nGlobalError == FormulaError::NONE)
+        {
+            ScQueryParam rParam;
+            rParam.nRow1       = nRow1;
+            rParam.nRow2       = nRow2;
+            rParam.nTab        = nTab1;
+
+            ScQueryEntry& rEntry = rParam.GetEntry(0);
+            ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+            rEntry.bDoQuery = true;
+            if (!bIsString)
+            {
+                rItem.meType = ScQueryEntry::ByValue;
+                rItem.mfVal = fVal;
+                rEntry.eOp = SC_EQUAL;
+            }
+            else
+            {
+                rParam.FillInExcelSyntax(mrDoc.GetSharedStringPool(), aString.getString(), 0, pFormatter);
+                if (rItem.meType == ScQueryEntry::ByString)
+                    rParam.eSearchType = DetectSearchType(rItem.maString.getString(), mrDoc);
+            }
+            rParam.nCol1  = nCol1;
+            rParam.nCol2  = nCol2;
+            rEntry.nField = nCol1;
+            if (pQueryMatrix)
+            {
+                // Never case-sensitive.
+                sc::CompareOptions aOptions( mrDoc, rEntry, rParam.eSearchType);
+                ScMatrixRef pResultMatrix = QueryMat( pQueryMatrix, aOptions);
+                if (nGlobalError != FormulaError::NONE || !pResultMatrix)
+                {
+                    PushIllegalParameter();
+                    return;
+                }
+
+                SCSIZE nSize = pResultMatrix->GetElementCount();
+                for (SCSIZE nIndex = 0; nIndex < nSize; ++nIndex)
+                {
+                    if (pResultMatrix->IsValue( nIndex) &&
+                            pResultMatrix->GetDouble( nIndex))
+                        ++fCount;
+                }
+            }
+            else
+            {
+                if(ScCountIfCellIteratorSortedCache::CanBeUsed(mrDoc, rParam, nTab1, pMyFormulaCell,
+                        refData, mrContext))
+                {
+                    ScCountIfCellIteratorSortedCache aCellIter(mrDoc, mrContext, nTab1, rParam, false);
+                    fCount += aCellIter.GetCount();
+                }
+                else
+                {
+                    ScCountIfCellIteratorDirect aCellIter(mrDoc, mrContext, nTab1, rParam, false);
+                    fCount += aCellIter.GetCount();
+                }
+            }
+        }
+        else
+        {
+            PushIllegalParameter();
+            return;
+        }
+        if (xResMat)
+        {
+            xResMat->PutDouble( fCount, 0, nRefListArrayPos);
+            fCount = 0.0;
+        }
+    }
+    if (xResMat)
+        PushMatrix( xResMat);
+    else
+        PushDouble(fCount);
+}
+
+void ScInterpreter::IterateParametersIfs( double(*ResultFunc)( const sc::ParamIfsResult& rRes ) )
+{
+    sal_uInt8 nParamCount = GetByte();
+    sal_uInt8 nQueryCount = nParamCount / 2;
+
+    std::vector<sal_uInt8>& vConditions = mrContext.maConditions;
+    // vConditions is cached, although it is clear'ed after every cell is interpreted,
+    // if the SUMIFS/COUNTIFS are part of a matrix formula, then that is not enough because
+    // with a single InterpretTail() call it results in evaluation of all the cells in the
+    // matrix formula.
+    vConditions.clear();
+
+    // Range-reduce optimization
+    SCCOL nStartColDiff = 0;
+    SCCOL nEndColDiff = 0;
+    SCROW nStartRowDiff = 0;
+    SCROW nEndRowDiff = 0;
+    bool bRangeReduce = false;
+    ScRange aMainRange;
+
+    bool bHasDoubleRefCriteriaRanges = true;
+    // Do not attempt main-range reduce if any of the criteria-ranges are not double-refs.
+    // For COUNTIFS queries it's possible to range-reduce too, if the query is not supposed
+    // to match empty cells (will be checked and undone later if needed), so simply treat
+    // the first criteria range as the main range for purposes of detecting if this can be done.
+    for (sal_uInt16 nParamIdx = 2; nParamIdx < nParamCount; nParamIdx += 2 )
+    {
+        const formula::FormulaToken* pCriteriaRangeToken = pStack[ sp-nParamIdx ];
+        if (pCriteriaRangeToken->GetType() != svDoubleRef )
+        {
+            bHasDoubleRefCriteriaRanges = false;
+            break;
+        }
+    }
+
+    // Probe the main range token, and try if we can shrink the range without altering results.
+    const formula::FormulaToken* pMainRangeToken = pStack[ sp-nParamCount ];
+    if (pMainRangeToken->GetType() == svDoubleRef && bHasDoubleRefCriteriaRanges)
+    {
+        const ScComplexRefData* pRefData = pMainRangeToken->GetDoubleRef();
+        if (!pRefData->IsDeleted())
+        {
+            DoubleRefToRange( *pRefData, aMainRange);
+            if (aMainRange.aStart.Tab() == aMainRange.aEnd.Tab())
+            {
+                // Shrink the range to actual data content.
+                ScRange aSubRange = aMainRange;
+                mrDoc.GetDataAreaSubrange(aSubRange);
+                nStartColDiff = aSubRange.aStart.Col() - aMainRange.aStart.Col();
+                nStartRowDiff = aSubRange.aStart.Row() - aMainRange.aStart.Row();
+                nEndColDiff = aSubRange.aEnd.Col() - aMainRange.aEnd.Col();
+                nEndRowDiff = aSubRange.aEnd.Row() - aMainRange.aEnd.Row();
+                bRangeReduce = nStartColDiff || nStartRowDiff || nEndColDiff || nEndRowDiff;
+            }
+        }
+    }
+
+    double fVal = 0.0;
+    SCCOL nDimensionCols = 0;
+    SCROW nDimensionRows = 0;
+    const SCSIZE nRefArrayRows = GetRefListArrayMaxSize( nParamCount);
+    std::vector<std::vector<sal_uInt8>> vRefArrayConditions;
+
+    while (nParamCount > 1 && nGlobalError == FormulaError::NONE)
+    {
+        // take criteria
+        svl::SharedString aString;
+        fVal = 0.0;
+        bool bIsString = true;
+        switch ( GetStackType() )
+        {
+            case svDoubleRef :
+            case svSingleRef :
+                {
+                    ScAddress aAdr;
+                    if ( !PopDoubleRefOrSingleRef( aAdr ) )
+                    {
+                        PushError( nGlobalError);
+                        return;
+                    }
+
+                    ScRefCellValue aCell(mrDoc, aAdr);
+                    switch (aCell.meType)
+                    {
+                        case CELLTYPE_VALUE :
+                            fVal = GetCellValue(aAdr, aCell);
+                            bIsString = false;
+                            break;
+                        case CELLTYPE_FORMULA :
+                            if (aCell.mpFormula->IsValue())
+                            {
+                                fVal = GetCellValue(aAdr, aCell);
+                                bIsString = false;
+                            }
+                            else
+                                GetCellString(aString, aCell);
+                            break;
+                        case CELLTYPE_STRING :
+                        case CELLTYPE_EDIT :
+                            GetCellString(aString, aCell);
+                            break;
+                        default:
+                            fVal = 0.0;
+                            bIsString = false;
+                    }
+                }
+                break;
+            case svString:
+                aString = GetString();
+                break;
+            case svMatrix :
+            case svExternalDoubleRef:
+                {
+                    ScMatValType nType = GetDoubleOrStringFromMatrix( fVal, aString);
+                    bIsString = ScMatrix::IsRealStringType( nType);
+                }
+                break;
+            case svExternalSingleRef:
+                {
+                    ScExternalRefCache::TokenRef pToken;
+                    PopExternalSingleRef(pToken);
+                    if (nGlobalError == FormulaError::NONE)
+                    {
+                        if (pToken->GetType() == svDouble)
+                        {
+                            fVal = pToken->GetDouble();
+                            bIsString = false;
+                        }
+                        else
+                            aString = pToken->GetString();
+                    }
+                }
+                break;
+            default:
+                {
+                    fVal = GetDouble();
+                    bIsString = false;
+                }
+        }
+
+        if (nGlobalError != FormulaError::NONE)
+        {
+            PushError( nGlobalError);
+            return;   // and bail out, no need to evaluate other arguments
+        }
+
+        // take range
+        short nParam = nParamCount;
+        size_t nRefInList = 0;
+        size_t nRefArrayPos = std::numeric_limits<size_t>::max();
+        SCCOL nCol1 = 0;
+        SCROW nRow1 = 0;
+        SCTAB nTab1 = 0;
+        SCCOL nCol2 = 0;
+        SCROW nRow2 = 0;
+        SCTAB nTab2 = 0;
+        ScMatrixRef pQueryMatrix;
+        while (nParam-- == nParamCount)
+        {
+            const ScComplexRefData* refData = nullptr;
+            switch ( GetStackType() )
+            {
+                case svRefList :
+                    {
+                        const ScRefListToken* p = dynamic_cast<const ScRefListToken*>(pStack[sp-1]);
+                        if (p && p->IsArrayResult())
+                        {
+                            if (nRefInList == 0)
+                            {
+                                if (vRefArrayConditions.empty())
+                                    vRefArrayConditions.resize( nRefArrayRows);
+                                if (!vConditions.empty())
+                                {
+                                    // Similar to other reference list array
+                                    // handling, add/op the current value to
+                                    // all array positions.
+                                    for (auto & rVec : vRefArrayConditions)
+                                    {
+                                        if (rVec.empty())
+                                            rVec = vConditions;
+                                        else
+                                        {
+                                            assert(rVec.size() == vConditions.size());  // see dimensions below
+                                            for (size_t i=0, n = rVec.size(); i < n; ++i)
+                                            {
+                                                rVec[i] += vConditions[i];
+                                            }
+                                        }
+                                    }
+                                    // Reset condition results.
+                                    std::for_each( vConditions.begin(), vConditions.end(),
+                                            [](sal_uInt8 & r){ r = 0.0; } );
+                                }
+                            }
+                            nRefArrayPos = nRefInList;
+                        }
+                        refData = GetStackDoubleRef(nRefInList);
+                        ScRange aRange;
+                        PopDoubleRef( aRange, nParam, nRefInList);
+                        aRange.GetVars( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+                    }
+                break;
+                case svDoubleRef :
+                    refData = GetStackDoubleRef();
+                    PopDoubleRef( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+                break;
+                case svSingleRef :
+                    PopSingleRef( nCol1, nRow1, nTab1 );
+                    nCol2 = nCol1;
+                    nRow2 = nRow1;
+                    nTab2 = nTab1;
+                break;
+                case svMatrix:
+                case svExternalSingleRef:
+                case svExternalDoubleRef:
+                    {
+                        pQueryMatrix = GetMatrix();
+                        if (!pQueryMatrix)
+                        {
+                            PushError( FormulaError::IllegalParameter);
+                            return;
+                        }
+                        nCol1 = 0;
+                        nRow1 = 0;
+                        nTab1 = 0;
+                        SCSIZE nC, nR;
+                        pQueryMatrix->GetDimensions( nC, nR);
+                        nCol2 = static_cast<SCCOL>(nC - 1);
+                        nRow2 = static_cast<SCROW>(nR - 1);
+                        nTab2 = 0;
+                    }
+                break;
+                default:
+                    PushError( FormulaError::IllegalParameter);
+                    return;
+            }
+            if ( nTab1 != nTab2 )
+            {
+                PushError( FormulaError::IllegalArgument);
+                return;
+            }
+
+            ScQueryParam rParam;
+            ScQueryEntry& rEntry = rParam.GetEntry(0);
+            ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+            rEntry.bDoQuery = true;
+            if (!bIsString)
+            {
+                rItem.meType = ScQueryEntry::ByValue;
+                rItem.mfVal = fVal;
+                rEntry.eOp = SC_EQUAL;
+            }
+            else
+            {
+                rParam.FillInExcelSyntax(mrDoc.GetSharedStringPool(), aString.getString(), 0, pFormatter);
+                if (rItem.meType == ScQueryEntry::ByString)
+                    rParam.eSearchType = DetectSearchType(rItem.maString.getString(), mrDoc);
+            }
+
+            // Undo bRangeReduce if asked to match empty cells for COUNTIFS (which should be rare).
+            assert(rEntry.GetQueryItems().size() == 1);
+            const bool isCountIfs = (nParamCount % 2) == 0;
+            if(isCountIfs && (rEntry.IsQueryByEmpty() || rItem.mbMatchEmpty) && bRangeReduce)
+            {
+                bRangeReduce = false;
+                // All criteria ranges are svDoubleRef's, so only vConditions needs adjusting.
+                assert(vRefArrayConditions.empty());
+                if(!vConditions.empty())
+                {
+                    std::vector<sal_uInt8> newConditions;
+                    SCCOL newDimensionCols = nCol2 - nCol1 + 1;
+                    SCROW newDimensionRows = nRow2 - nRow1 + 1;
+                    newConditions.reserve( newDimensionCols * newDimensionRows );
+                    SCCOL col = nCol1;
+                    for(; col < nCol1 + nStartColDiff; ++col)
+                        newConditions.insert( newConditions.end(), newDimensionRows, 0 );
+                    for(; col <= nCol2 - nStartColDiff; ++col)
+                    {
+                        newConditions.insert( newConditions.end(), nStartRowDiff, 0 );
+                        SCCOL oldCol = col - ( nCol1 + nStartColDiff );
+                        auto it = vConditions.begin() + oldCol * nDimensionRows;
+                        newConditions.insert( newConditions.end(), it, it + nDimensionRows );
+                        newConditions.insert( newConditions.end(), -nEndRowDiff, 0 );
+                    }
+                    for(; col <= nCol2; ++col)
+                        newConditions.insert( newConditions.end(), newDimensionRows, 0 );
+                    assert( newConditions.size() == o3tl::make_unsigned( newDimensionCols * newDimensionRows ));
+                    vConditions = std::move( newConditions );
+                    nDimensionCols = newDimensionCols;
+                    nDimensionRows = newDimensionRows;
+                }
+            }
+
+            if (bRangeReduce)
+            {
+                // All reference ranges must be of the same size as the main range.
+                if( aMainRange.aEnd.Col() - aMainRange.aStart.Col() != nCol2 - nCol1
+                    || aMainRange.aEnd.Row() - aMainRange.aStart.Row() != nRow2 - nRow1)
+                {
+                    PushError ( FormulaError::IllegalArgument);
+                    return;
+                }
+                nCol1 += nStartColDiff;
+                nRow1 += nStartRowDiff;
+
+                nCol2 += nEndColDiff;
+                nRow2 += nEndRowDiff;
+            }
+
+            // All reference ranges must be of same dimension and size.
+            if (!nDimensionCols)
+                nDimensionCols = nCol2 - nCol1 + 1;
+            if (!nDimensionRows)
+                nDimensionRows = nRow2 - nRow1 + 1;
+            if ((nDimensionCols != (nCol2 - nCol1 + 1)) || (nDimensionRows != (nRow2 - nRow1 + 1)))
+            {
+                PushError ( FormulaError::IllegalArgument);
+                return;
+            }
+
+            // recalculate matrix values
+            if (nGlobalError != FormulaError::NONE)
+            {
+                PushError( nGlobalError);
+                return;
+            }
+
+            // initialize temporary result matrix
+            if (vConditions.empty())
+                vConditions.resize( nDimensionCols * nDimensionRows, 0);
+
+            rParam.nRow1  = nRow1;
+            rParam.nRow2  = nRow2;
+            rParam.nCol1  = nCol1;
+            rParam.nCol2  = nCol2;
+            rEntry.nField = nCol1;
+            SCCOL nColDiff = -nCol1;
+            SCROW nRowDiff = -nRow1;
+            if (pQueryMatrix)
+            {
+                // Never case-sensitive.
+                sc::CompareOptions aOptions(mrDoc, rEntry, rParam.eSearchType);
+                ScMatrixRef pResultMatrix = QueryMat( pQueryMatrix, aOptions);
+                if (nGlobalError != FormulaError::NONE || !pResultMatrix)
+                {
+                    PushError( FormulaError::IllegalParameter);
+                    return;
+                }
+
+                // result matrix is filled with boolean values.
+                std::vector<double> aResValues;
+                pResultMatrix->GetDoubleArray(aResValues);
+                if (vConditions.size() != aResValues.size())
+                {
+                    PushError( FormulaError::IllegalParameter);
+                    return;
+                }
+
+                std::vector<double>::const_iterator itThisRes = aResValues.begin();
+                for (auto& rCondition : vConditions)
+                {
+                    rCondition += *itThisRes;
+                    ++itThisRes;
+                }
+            }
+            else
+            {
+                if( ScQueryCellIteratorSortedCache::CanBeUsed( mrDoc, rParam, nTab1, pMyFormulaCell,
+                        refData, mrContext ))
+                {
+                    ScQueryCellIteratorSortedCache aCellIter(mrDoc, mrContext, nTab1, rParam, false);
+                    // Increment Entry.nField in iterator when switching to next column.
+                    aCellIter.SetAdvanceQueryParamEntryField( true );
+                    if ( aCellIter.GetFirst() )
+                    {
+                        do
+                        {
+                            size_t nC = aCellIter.GetCol() + nColDiff;
+                            size_t nR = aCellIter.GetRow() + nRowDiff;
+                            ++vConditions[nC * nDimensionRows + nR];
+                        } while ( aCellIter.GetNext() );
+                    }
+                }
+                else
+                {
+                    ScQueryCellIteratorDirect aCellIter(mrDoc, mrContext, nTab1, rParam, false);
+                    // Increment Entry.nField in iterator when switching to next column.
+                    aCellIter.SetAdvanceQueryParamEntryField( true );
+                    if ( aCellIter.GetFirst() )
+                    {
+                        do
+                        {
+                            size_t nC = aCellIter.GetCol() + nColDiff;
+                            size_t nR = aCellIter.GetRow() + nRowDiff;
+                            ++vConditions[nC * nDimensionRows + nR];
+                        } while ( aCellIter.GetNext() );
+                    }
+                }
+            }
+            if (nRefArrayPos != std::numeric_limits<size_t>::max())
+            {
+                // Apply condition result to reference list array result position.
+                std::vector<sal_uInt8>& rVec = vRefArrayConditions[nRefArrayPos];
+                if (rVec.empty())
+                    rVec = vConditions;
+                else
+                {
+                    assert(rVec.size() == vConditions.size());  // see dimensions above
+                    for (size_t i=0, n = rVec.size(); i < n; ++i)
+                    {
+                        rVec[i] += vConditions[i];
+                    }
+                }
+                // Reset conditions vector.
+                // When leaving an svRefList this has to be emptied not set to
+                // 0.0 because it's checked when entering an svRefList.
+                if (nRefInList == 0)
+                    std::vector<sal_uInt8>().swap( vConditions);
+                else
+                    std::for_each( vConditions.begin(), vConditions.end(), [](sal_uInt8 & r){ r = 0; } );
+            }
+        }
+        nParamCount -= 2;
+    }
+
+    if (!vRefArrayConditions.empty() && !vConditions.empty())
+    {
+        // Add/op the last current value to all array positions.
+        for (auto & rVec : vRefArrayConditions)
+        {
+            if (rVec.empty())
+                rVec = vConditions;
+            else
+            {
+                assert(rVec.size() == vConditions.size());  // see dimensions above
+                for (size_t i=0, n = rVec.size(); i < n; ++i)
+                {
+                    rVec[i] += vConditions[i];
+                }
+            }
+        }
+    }
+
+    if (nGlobalError != FormulaError::NONE)
+    {
+        PushError( nGlobalError);
+        return;   // bail out
+    }
+
+    sc::ParamIfsResult aRes;
+    ScMatrixRef xResMat;
+
+    // main range - only for AVERAGEIFS, SUMIFS, MINIFS and MAXIFS
+    if (nParamCount == 1)
+    {
+        short nParam = nParamCount;
+        size_t nRefInList = 0;
+        size_t nRefArrayPos = std::numeric_limits<size_t>::max();
+        bool bRefArrayMain = false;
+        while (nParam-- == nParamCount)
+        {
+            SCCOL nMainCol1 = 0;
+            SCROW nMainRow1 = 0;
+            SCTAB nMainTab1 = 0;
+            SCCOL nMainCol2 = 0;
+            SCROW nMainRow2 = 0;
+            SCTAB nMainTab2 = 0;
+            ScMatrixRef pMainMatrix;
+            switch ( GetStackType() )
+            {
+                case svRefList :
+                    {
+                        const ScRefListToken* p = dynamic_cast<const ScRefListToken*>(pStack[sp-1]);
+                        if (p && p->IsArrayResult())
+                        {
+                            if (vRefArrayConditions.empty())
+                            {
+                                // Replicate conditions if there wasn't a
+                                // reference list array for criteria
+                                // evaluation.
+                                vRefArrayConditions.resize( nRefArrayRows);
+                                for (auto & rVec : vRefArrayConditions)
+                                {
+                                    rVec = vConditions;
+                                }
+                            }
+
+                            bRefArrayMain = true;
+                            nRefArrayPos = nRefInList;
+                        }
+                        ScRange aRange;
+                        PopDoubleRef( aRange, nParam, nRefInList);
+                        aRange.GetVars( nMainCol1, nMainRow1, nMainTab1, nMainCol2, nMainRow2, nMainTab2);
+                    }
+                break;
+                case svDoubleRef :
+                    PopDoubleRef( nMainCol1, nMainRow1, nMainTab1, nMainCol2, nMainRow2, nMainTab2 );
+                break;
+                case svSingleRef :
+                    PopSingleRef( nMainCol1, nMainRow1, nMainTab1 );
+                    nMainCol2 = nMainCol1;
+                    nMainRow2 = nMainRow1;
+                    nMainTab2 = nMainTab1;
+                break;
+                case svMatrix:
+                case svExternalSingleRef:
+                case svExternalDoubleRef:
+                    {
+                        pMainMatrix = GetMatrix();
+                        if (!pMainMatrix)
+                        {
+                            PushError( FormulaError::IllegalParameter);
+                            return;
+                        }
+                        nMainCol1 = 0;
+                        nMainRow1 = 0;
+                        nMainTab1 = 0;
+                        SCSIZE nC, nR;
+                        pMainMatrix->GetDimensions( nC, nR);
+                        nMainCol2 = static_cast<SCCOL>(nC - 1);
+                        nMainRow2 = static_cast<SCROW>(nR - 1);
+                        nMainTab2 = 0;
+                    }
+                break;
+                // Treat a scalar value as 1x1 matrix.
+                case svDouble:
+                    pMainMatrix = GetNewMat(1,1);
+                    nMainCol1 = nMainCol2 = 0;
+                    nMainRow1 = nMainRow2 = 0;
+                    nMainTab1 = nMainTab2 = 0;
+                    pMainMatrix->PutDouble( GetDouble(), 0, 0);
+                break;
+                case svString:
+                    pMainMatrix = GetNewMat(1,1);
+                    nMainCol1 = nMainCol2 = 0;
+                    nMainRow1 = nMainRow2 = 0;
+                    nMainTab1 = nMainTab2 = 0;
+                    pMainMatrix->PutString( GetString(), 0, 0);
+                break;
+                default:
+                    PopError();
+                    PushError( FormulaError::IllegalParameter);
+                    return;
+            }
+            if ( nMainTab1 != nMainTab2 )
+            {
+                PushError( FormulaError::IllegalArgument);
+                return;
+            }
+
+            if (bRangeReduce)
+            {
+                nMainCol1 += nStartColDiff;
+                nMainRow1 += nStartRowDiff;
+
+                nMainCol2 += nEndColDiff;
+                nMainRow2 += nEndRowDiff;
+            }
+
+            // All reference ranges must be of same dimension and size.
+            if ((nDimensionCols != (nMainCol2 - nMainCol1 + 1)) || (nDimensionRows != (nMainRow2 - nMainRow1 + 1)))
+            {
+                PushError ( FormulaError::IllegalArgument);
+                return;
+            }
+
+            if (nGlobalError != FormulaError::NONE)
+            {
+                PushError( nGlobalError);
+                return;   // bail out
+            }
+
+            // end-result calculation
+
+            // This gets weird... if conditions were calculated using a
+            // reference list array but the main calculation range is not a
+            // reference list array, then the conditions of the array are
+            // applied to the main range each in turn to form the array result.
+
+            size_t nRefArrayMainPos = (bRefArrayMain ? nRefArrayPos :
+                    (vRefArrayConditions.empty() ? std::numeric_limits<size_t>::max() : 0));
+            const bool bAppliedArray = (!bRefArrayMain && nRefArrayMainPos == 0);
+
+            if (nRefArrayMainPos == 0)
+                xResMat = GetNewMat( 1, nRefArrayRows, /*bEmpty*/true );
+
+            if (pMainMatrix)
+            {
+                std::vector<double> aMainValues;
+                pMainMatrix->GetDoubleArray(aMainValues, false); // Map empty values to NaN's.
+
+                do
+                {
+                    if (nRefArrayMainPos < vRefArrayConditions.size())
+                        vConditions = vRefArrayConditions[nRefArrayMainPos];
+
+                    if (vConditions.size() != aMainValues.size())
+                    {
+                        PushError( FormulaError::IllegalArgument);
+                        return;
+                    }
+
+                    std::vector<sal_uInt8>::const_iterator itRes = vConditions.begin(), itResEnd = vConditions.end();
+                    std::vector<double>::const_iterator itMain = aMainValues.begin();
+                    for (; itRes != itResEnd; ++itRes, ++itMain)
+                    {
+                        if (*itRes != nQueryCount)
+                            continue;
+
+                        fVal = *itMain;
+                        if (GetDoubleErrorValue(fVal) == FormulaError::ElementNaN)
+                            continue;
+
+                        ++aRes.mfCount;
+                        aRes.mfSum += fVal;
+                        if ( aRes.mfMin > fVal )
+                            aRes.mfMin = fVal;
+                        if ( aRes.mfMax < fVal )
+                            aRes.mfMax = fVal;
+                    }
+                    if (nRefArrayMainPos != std::numeric_limits<size_t>::max())
+                    {
+                        xResMat->PutDouble( ResultFunc( aRes), 0, nRefArrayMainPos);
+                        aRes = sc::ParamIfsResult();
+                    }
+                }
+                while (bAppliedArray && ++nRefArrayMainPos < nRefArrayRows);
+            }
+            else
+            {
+                ScAddress aAdr;
+                aAdr.SetTab( nMainTab1 );
+                do
+                {
+                    if (nRefArrayMainPos < vRefArrayConditions.size())
+                        vConditions = vRefArrayConditions[nRefArrayMainPos];
+
+                    std::vector<sal_uInt8>::const_iterator itRes = vConditions.begin();
+                    for (SCCOL nCol = 0; nCol < nDimensionCols; ++nCol)
+                    {
+                        for (SCROW nRow = 0; nRow < nDimensionRows; ++nRow, ++itRes)
+                        {
+                            if (*itRes == nQueryCount)
+                            {
+                                aAdr.SetCol( nCol + nMainCol1);
+                                aAdr.SetRow( nRow + nMainRow1);
+                                ScRefCellValue aCell(mrDoc, aAdr);
+                                if (aCell.hasNumeric())
+                                {
+                                    fVal = GetCellValue(aAdr, aCell);
+                                    ++aRes.mfCount;
+                                    aRes.mfSum += fVal;
+                                    if ( aRes.mfMin > fVal )
+                                        aRes.mfMin = fVal;
+                                    if ( aRes.mfMax < fVal )
+                                        aRes.mfMax = fVal;
+                                }
+                            }
+                        }
+                    }
+                    if (nRefArrayMainPos != std::numeric_limits<size_t>::max())
+                    {
+                        xResMat->PutDouble( ResultFunc( aRes), 0, nRefArrayMainPos);
+                        aRes = sc::ParamIfsResult();
+                    }
+                }
+                while (bAppliedArray && ++nRefArrayMainPos < nRefArrayRows);
+            }
+        }
+    }
+    else
+    {
+        // COUNTIFS only.
+        if (vRefArrayConditions.empty())
+        {
+            // The code below is this but optimized for most elements not matching.
+            // for (auto const & rCond : vConditions)
+            //     if (rCond == nQueryCount)
+            //         ++aRes.mfCount;
+            static_assert(sizeof(vConditions[0]) == 1);
+            const sal_uInt8* pos = vConditions.data();
+            const sal_uInt8* end = pos + vConditions.size();
+            for(;;)
+            {
+                pos = static_cast< const sal_uInt8* >( memchr( pos, nQueryCount, end - pos ));
+                if( pos == nullptr )
+                    break;
+                ++aRes.mfCount;
+                ++pos;
+            }
+        }
+        else
+        {
+            xResMat = GetNewMat( 1, nRefArrayRows, /*bEmpty*/true );
+            for (size_t i=0, n = vRefArrayConditions.size(); i < n; ++i)
+            {
+                double fCount = 0.0;
+                for (auto const & rCond : vRefArrayConditions[i])
+                {
+                    if (rCond == nQueryCount)
+                        ++fCount;
+                }
+                xResMat->PutDouble( fCount, 0, i);
+            }
+        }
+    }
+
+    if (xResMat)
+        PushMatrix( xResMat);
+    else
+        PushDouble( ResultFunc( aRes));
+}
+
+void ScInterpreter::ScSumIfs()
+{
+    // ScMutationGuard aShouldFail(pDok, ScMutationGuardFlags::CORE);
+    sal_uInt8 nParamCount = GetByte();
+
+    if (nParamCount < 3 || (nParamCount % 2 != 1))
+    {
+        PushError( FormulaError::ParameterExpected);
+        return;
+    }
+
+    auto ResultFunc = []( const sc::ParamIfsResult& rRes )
+    {
+        return rRes.mfSum.get();
+    };
+    IterateParametersIfs(ResultFunc);
+}
+
+void ScInterpreter::ScAverageIfs()
+{
+    sal_uInt8 nParamCount = GetByte();
+
+    if (nParamCount < 3 || (nParamCount % 2 != 1))
+    {
+        PushError( FormulaError::ParameterExpected);
+        return;
+    }
+
+    auto ResultFunc = []( const sc::ParamIfsResult& rRes )
+    {
+        return sc::div( rRes.mfSum.get(), rRes.mfCount);
+    };
+    IterateParametersIfs(ResultFunc);
+}
+
+void ScInterpreter::ScCountIfs()
+{
+    sal_uInt8 nParamCount = GetByte();
+
+    if (nParamCount < 2 || (nParamCount % 2 != 0))
+    {
+        PushError( FormulaError::ParameterExpected);
+        return;
+    }
+
+    auto ResultFunc = []( const sc::ParamIfsResult& rRes )
+    {
+        return rRes.mfCount;
+    };
+    IterateParametersIfs(ResultFunc);
+}
+
+void ScInterpreter::ScMinIfs_MS()
+{
+    sal_uInt8 nParamCount = GetByte();
+
+    if (nParamCount < 3 || (nParamCount % 2 != 1))
+    {
+        PushError( FormulaError::ParameterExpected);
+        return;
+    }
+
+    auto ResultFunc = []( const sc::ParamIfsResult& rRes )
+    {
+        return (rRes.mfMin < std::numeric_limits<double>::max()) ? rRes.mfMin : 0.0;
+    };
+    IterateParametersIfs(ResultFunc);
+}
+
+
+void ScInterpreter::ScMaxIfs_MS()
+{
+    sal_uInt8 nParamCount = GetByte();
+
+    if (nParamCount < 3 || (nParamCount % 2 != 1))
+    {
+        PushError( FormulaError::ParameterExpected);
+        return;
+    }
+
+    auto ResultFunc = []( const sc::ParamIfsResult& rRes )
+    {
+        return (rRes.mfMax > std::numeric_limits<double>::lowest()) ? rRes.mfMax : 0.0;
+    };
+    IterateParametersIfs(ResultFunc);
+}
+
+void ScInterpreter::ScLookup()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 2, 3 ) )
+        return ;
+
+    ScMatrixRef pDataMat = nullptr, pResMat = nullptr;
+    SCCOL nCol1 = 0, nCol2 = 0, nResCol1 = 0, nResCol2 = 0;
+    SCROW nRow1 = 0, nRow2 = 0, nResRow1 = 0, nResRow2 = 0;
+    SCTAB nTab1 = 0, nResTab = 0;
+    SCSIZE nLenMajor = 0;   // length of major direction
+    bool bVertical = true;  // whether to lookup vertically or horizontally
+
+    // The third parameter, result array, double, string and reference.
+    double fResVal = 0.0;
+    svl::SharedString aResStr;
+    StackVar eResArrayType = svUnknown;
+
+    if (nParamCount == 3)
+    {
+        eResArrayType = GetStackType();
+        switch (eResArrayType)
+        {
+            case svDoubleRef:
+            {
+                SCTAB nTabJunk;
+                PopDoubleRef(nResCol1, nResRow1, nResTab,
+                             nResCol2, nResRow2, nTabJunk);
+                if (nResTab != nTabJunk ||
+                    ((nResRow2 - nResRow1) > 0 && (nResCol2 - nResCol1) > 0))
+                {
+                    // The result array must be a vector.
+                    PushIllegalParameter();
+                    return;
+                }
+            }
+            break;
+            case svSingleRef:
+                PopSingleRef( nResCol1, nResRow1, nResTab);
+                nResCol2 = nResCol1;
+                nResRow2 = nResRow1;
+            break;
+            case svMatrix:
+            case svExternalSingleRef:
+            case svExternalDoubleRef:
+            {
+                pResMat = GetMatrix();
+                if (!pResMat)
+                {
+                    PushIllegalParameter();
+                    return;
+                }
+                SCSIZE nC, nR;
+                pResMat->GetDimensions(nC, nR);
+                if (nC != 1 && nR != 1)
+                {
+                    // Result matrix must be a vector.
+                    PushIllegalParameter();
+                    return;
+                }
+            }
+            break;
+            case svDouble:
+                fResVal = GetDouble();
+            break;
+            case svString:
+                aResStr = GetString();
+            break;
+            default:
+                PushIllegalParameter();
+                return;
+        }
+    }
+
+    // For double, string and single reference.
+    double fDataVal = 0.0;
+    svl::SharedString aDataStr;
+    ScAddress aDataAdr;
+    bool bValueData = false;
+
+    // Get the data-result range and also determine whether this is vertical
+    // lookup or horizontal lookup.
+
+    StackVar eDataArrayType = GetStackType();
+    switch (eDataArrayType)
+    {
+        case svDoubleRef:
+        {
+            SCTAB nTabJunk;
+            PopDoubleRef(nCol1, nRow1, nTab1, nCol2, nRow2, nTabJunk);
+            if (nTab1 != nTabJunk)
+            {
+                PushIllegalParameter();
+                return;
+            }
+            bVertical = (nRow2 - nRow1) >= (nCol2 - nCol1);
+            nLenMajor = bVertical ? nRow2 - nRow1 + 1 : nCol2 - nCol1 + 1;
+        }
+        break;
+        case svMatrix:
+        case svExternalSingleRef:
+        case svExternalDoubleRef:
+        {
+            pDataMat = GetMatrix();
+            if (!pDataMat)
+            {
+                PushIllegalParameter();
+                return;
+            }
+
+            SCSIZE nC, nR;
+            pDataMat->GetDimensions(nC, nR);
+            bVertical = (nR >= nC);
+            nLenMajor = bVertical ? nR : nC;
+        }
+        break;
+        case svDouble:
+        {
+            fDataVal = GetDouble();
+            bValueData = true;
+        }
+        break;
+        case svString:
+        {
+            aDataStr = GetString();
+        }
+        break;
+        case svSingleRef:
+        {
+            PopSingleRef( aDataAdr );
+            ScRefCellValue aCell(mrDoc, aDataAdr);
+            if (aCell.hasEmptyValue())
+            {
+                // Empty cells aren't found anywhere, bail out early.
+                SetError( FormulaError::NotAvailable);
+            }
+            else if (aCell.hasNumeric())
+            {
+                fDataVal = GetCellValue(aDataAdr, aCell);
+                bValueData = true;
+            }
+            else
+                GetCellString(aDataStr, aCell);
+        }
+        break;
+        default:
+            SetError( FormulaError::IllegalParameter);
+    }
+
+    if (nGlobalError != FormulaError::NONE)
+    {
+        PushError( nGlobalError);
+        return;
+    }
+
+    // Get the lookup value.
+
+    ScQueryParam aParam;
+    ScQueryEntry& rEntry = aParam.GetEntry(0);
+    if ( !FillEntry(rEntry) )
+        return;
+
+    if ( eDataArrayType == svDouble || eDataArrayType == svString ||
+            eDataArrayType == svSingleRef )
+    {
+        // Delta position for a single value is always 0.
+
+        // Found if data <= query, but not if query is string and found data is
+        // numeric or vice versa. This is how Excel does it but doesn't
+        // document it.
+
+        bool bFound = false;
+        ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+
+        if ( bValueData )
+        {
+            if (rItem.meType == ScQueryEntry::ByString)
+                bFound = false;
+            else
+                bFound = (fDataVal <= rItem.mfVal);
+        }
+        else
+        {
+            if (rItem.meType != ScQueryEntry::ByString)
+                bFound = false;
+            else
+                bFound = (ScGlobal::GetCollator().compareString(aDataStr.getString(), rItem.maString.getString()) <= 0);
+        }
+
+        if (!bFound)
+        {
+            PushNA();
+            return;
+        }
+
+        if (pResMat)
+        {
+            if (pResMat->IsValue( 0, 0 ))
+                PushDouble(pResMat->GetDouble( 0, 0 ));
+            else
+                PushString(pResMat->GetString(0, 0));
+        }
+        else if (nParamCount == 3)
+        {
+            switch (eResArrayType)
+            {
+                case svDouble:
+                    PushDouble( fResVal );
+                    break;
+                case svString:
+                    PushString( aResStr );
+                    break;
+                case svDoubleRef:
+                case svSingleRef:
+                    PushCellResultToken( true, ScAddress( nResCol1, nResRow1, nResTab), nullptr, nullptr);
+                    break;
+                default:
+                    assert(!"ScInterpreter::ScLookup: unhandled eResArrayType, single value data");
+                    PushIllegalParameter();
+            }
+        }
+        else
+        {
+            switch (eDataArrayType)
+            {
+                case svDouble:
+                    PushDouble( fDataVal );
+                    break;
+                case svString:
+                    PushString( aDataStr );
+                    break;
+                case svSingleRef:
+                    PushCellResultToken( true, aDataAdr, nullptr, nullptr);
+                    break;
+                default:
+                    assert(!"ScInterpreter::ScLookup: unhandled eDataArrayType, single value data");
+                    PushIllegalParameter();
+            }
+        }
+        return;
+    }
+
+    // Now, perform the search to compute the delta position (nDelta).
+
+    if (pDataMat)
+    {
+        // Data array is given as a matrix.
+        rEntry.bDoQuery = true;
+        rEntry.eOp = SC_LESS_EQUAL;
+        bool bFound = false;
+
+        SCSIZE nC, nR;
+        pDataMat->GetDimensions(nC, nR);
+
+        // Do not propagate errors from matrix while copying to vector.
+        pDataMat->SetErrorInterpreter( nullptr);
+
+        // Excel has an undocumented behaviour in that it seems to internally
+        // sort an interim array (i.e. error values specifically #DIV/0! are
+        // sorted to the end) or ignore error values that makes these "get last
+        // non-empty" searches work, e.g. =LOOKUP(2,1/NOT(ISBLANK(A:A)),A:A)
+        // see tdf#117016
+        // Instead of sorting a million entries of which mostly only a bunch of
+        // rows are filled and moving error values to the end which most are
+        // already anyway, assume the matrix to be sorted except error values
+        // and omit the coded DoubleError values.
+        // Do this only for a numeric matrix (that includes errors coded as
+        // doubles), which covers the case in question.
+        /* TODO: it's unclear whether this really matches Excel behaviour in
+         * all constellations or if there are cases that include unsorted error
+         * values and thus yield arbitrary binary search results or something
+         * different or whether there are cases where error values are also
+         * omitted from mixed numeric/string arrays or if it's not an interim
+         * matrix but a cell range reference instead. */
+        const bool bOmitErrorValues = (eDataArrayType == svMatrix && pDataMat->IsNumeric());
+
+        // In case of non-vector matrix, only search the first row or column.
+        ScMatrixRef pDataMat2;
+        std::vector<SCCOLROW> vIndex;
+        if (bOmitErrorValues)
+        {
+            std::vector<double> vArray;
+            VectorMatrixAccessor aMatAcc(*pDataMat, bVertical);
+            const SCSIZE nElements = aMatAcc.GetElementCount();
+            for (SCSIZE i=0; i < nElements; ++i)
+            {
+                const double fVal = aMatAcc.GetDouble(i);
+                if (std::isfinite(fVal))
+                {
+                    vArray.push_back(fVal);
+                    vIndex.push_back(i);
+                }
+            }
+            if (vArray.empty())
+            {
+                PushNA();
+                return;
+            }
+            const size_t nElems = vArray.size();
+            if (nElems == nElements)
+            {
+                // No error value omitted, use as is.
+                pDataMat2 = pDataMat;
+                std::vector<SCCOLROW>().swap( vIndex);
+            }
+            else
+            {
+                nLenMajor = nElems;
+                if (bVertical)
+                {
+                    ScMatrixRef pTempMat = GetNewMat( 1, nElems, /*bEmpty*/true );
+                    pTempMat->PutDoubleVector( vArray, 0, 0);
+                    pDataMat2 = pTempMat;
+                }
+                else
+                {
+                    ScMatrixRef pTempMat = GetNewMat( nElems, 1, /*bEmpty*/true );
+                    for (size_t i=0; i < nElems; ++i)
+                        pTempMat->PutDouble( vArray[i], i, 0);
+                    pDataMat2 = pTempMat;
+                }
+            }
+        }
+        else
+        {
+            // Just use as is with the VectorMatrixAccessor.
+            pDataMat2 = pDataMat;
+        }
+
+        // Do not propagate errors from matrix while searching.
+        pDataMat2->SetErrorInterpreter( nullptr);
+
+        VectorMatrixAccessor aMatAcc2(*pDataMat2, bVertical);
+
+        // binary search for non-equality mode (the source data is
+        // assumed to be sorted in ascending order).
+
+        SCCOLROW nDelta = -1;
+
+        SCSIZE nFirst = 0, nLast = nLenMajor-1; //, nHitIndex = 0;
+        for (SCSIZE nLen = nLast-nFirst; nLen > 0; nLen = nLast-nFirst)
+        {
+            SCSIZE nMid = nFirst + nLen/2;
+            sal_Int32 nCmp = lcl_CompareMatrix2Query( nMid, aMatAcc2, rEntry);
+            if (nCmp == 0)
+            {
+                // exact match.  find the last item with the same value.
+                lcl_GetLastMatch( nMid, aMatAcc2, nLenMajor);
+                nDelta = nMid;
+                bFound = true;
+                break;
+            }
+
+            if (nLen == 1) // first and last items are next to each other.
+            {
+                nDelta = nCmp < 0 ? nLast - 1 : nFirst - 1;
+                // If already the 1st item is greater there's nothing found.
+                bFound = (nDelta >= 0);
+                break;
+            }
+
+            if (nCmp < 0)
+                nFirst = nMid;
+            else
+                nLast = nMid;
+        }
+
+        if (nDelta == static_cast<SCCOLROW>(nLenMajor-2)) // last item
+        {
+            sal_Int32 nCmp = lcl_CompareMatrix2Query(nDelta+1, aMatAcc2, rEntry);
+            if (nCmp <= 0)
+            {
+                // either the last item is an exact match or the real
+                // hit is beyond the last item.
+                nDelta += 1;
+                bFound = true;
+            }
+        }
+        else if (nDelta > 0) // valid hit must be 2nd item or higher
+        {
+            // non-exact match
+            bFound = true;
+        }
+
+        // With 0-9 < A-Z, if query is numeric and data found is string, or
+        // vice versa, the (yet another undocumented) Excel behavior is to
+        // return #N/A instead.
+
+        if (bFound)
+        {
+            if (!vIndex.empty())
+                nDelta = vIndex[nDelta];
+
+            VectorMatrixAccessor aMatAcc(*pDataMat, bVertical);
+            SCCOLROW i = nDelta;
+            SCSIZE n = aMatAcc.GetElementCount();
+            if (o3tl::make_unsigned(i) >= n)
+                i = static_cast<SCCOLROW>(n);
+            bool bByString = rEntry.GetQueryItem().meType == ScQueryEntry::ByString;
+            if (bByString == aMatAcc.IsValue(i))
+                bFound = false;
+        }
+
+        if (!bFound)
+        {
+            PushNA();
+            return;
+        }
+
+        // Now that we've found the delta, push the result back to the cell.
+
+        if (pResMat)
+        {
+            VectorMatrixAccessor aResMatAcc(*pResMat, bVertical);
+            // Result array is matrix.
+            // Note this does not replicate the other dimension.
+            if (o3tl::make_unsigned(nDelta) >= aResMatAcc.GetElementCount())
+            {
+                PushNA();
+                return;
+            }
+            if (aResMatAcc.IsValue(nDelta))
+                PushDouble(aResMatAcc.GetDouble(nDelta));
+            else
+                PushString(aResMatAcc.GetString(nDelta));
+        }
+        else if (nParamCount == 3)
+        {
+            /* TODO: the entire switch is a copy of the cell range search
+             * result, factor out. */
+            switch (eResArrayType)
+            {
+                case svDoubleRef:
+                case svSingleRef:
+                {
+                    // Use the result array vector.  Note that the result array is assumed
+                    // to be a vector (i.e. 1-dimensional array).
+
+                    ScAddress aAdr;
+                    aAdr.SetTab(nResTab);
+                    bool bResVertical = (nResRow2 - nResRow1) > 0;
+                    if (bResVertical)
+                    {
+                        SCROW nTempRow = static_cast<SCROW>(nResRow1 + nDelta);
+                        if (nTempRow > mrDoc.MaxRow())
+                        {
+                            PushDouble(0);
+                            return;
+                        }
+                        aAdr.SetCol(nResCol1);
+                        aAdr.SetRow(nTempRow);
+                    }
+                    else
+                    {
+                        SCCOL nTempCol = static_cast<SCCOL>(nResCol1 + nDelta);
+                        if (nTempCol > mrDoc.MaxCol())
+                        {
+                            PushDouble(0);
+                            return;
+                        }
+                        aAdr.SetCol(nTempCol);
+                        aAdr.SetRow(nResRow1);
+                    }
+                    PushCellResultToken( true, aAdr, nullptr, nullptr);
+                }
+                break;
+                case svDouble:
+                case svString:
+                {
+                    if (nDelta != 0)
+                        PushNA();
+                    else
+                    {
+                        switch (eResArrayType)
+                        {
+                            case svDouble:
+                                PushDouble( fResVal );
+                            break;
+                            case svString:
+                                PushString( aResStr );
+                            break;
+                            default:
+                                ;   // nothing
+                        }
+                    }
+                }
+                break;
+                default:
+                    assert(!"ScInterpreter::ScLookup: unhandled eResArrayType, array search");
+                    PushIllegalParameter();
+            }
+        }
+        else
+        {
+            // No result array. Use the data array to get the final value from.
+            // Propagate errors from matrix again.
+            pDataMat->SetErrorInterpreter( this);
+            if (bVertical)
+            {
+                if (pDataMat->IsValue(nC-1, nDelta))
+                    PushDouble(pDataMat->GetDouble(nC-1, nDelta));
+                else
+                    PushString(pDataMat->GetString(nC-1, nDelta));
+            }
+            else
+            {
+                if (pDataMat->IsValue(nDelta, nR-1))
+                    PushDouble(pDataMat->GetDouble(nDelta, nR-1));
+                else
+                    PushString(pDataMat->GetString(nDelta, nR-1));
+            }
+        }
+
+        return;
+    }
+
+    // Perform cell range search.
+
+    aParam.nCol1            = nCol1;
+    aParam.nRow1            = nRow1;
+    aParam.nCol2            = bVertical ? nCol1 : nCol2;
+    aParam.nRow2            = bVertical ? nRow2 : nRow1;
+    aParam.bByRow           = bVertical;
+
+    rEntry.bDoQuery = true;
+    rEntry.eOp = SC_LESS_EQUAL;
+    rEntry.nField = nCol1;
+    ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+    if (rItem.meType == ScQueryEntry::ByString)
+        aParam.eSearchType = DetectSearchType(rItem.maString.getString(), mrDoc);
+
+    ScQueryCellIteratorDirect aCellIter(mrDoc, mrContext, nTab1, aParam, false);
+    SCCOL nC;
+    SCROW nR;
+    // Advance Entry.nField in iterator upon switching columns if
+    // lookup in row.
+    aCellIter.SetAdvanceQueryParamEntryField(!bVertical);
+    if ( !aCellIter.FindEqualOrSortedLastInRange(nC, nR) )
+    {
+        PushNA();
+        return;
+    }
+
+    SCCOLROW nDelta = bVertical ? static_cast<SCSIZE>(nR-nRow1) : static_cast<SCSIZE>(nC-nCol1);
+
+    if (pResMat)
+    {
+        VectorMatrixAccessor aResMatAcc(*pResMat, bVertical);
+        // Use the matrix result array.
+        // Note this does not replicate the other dimension.
+        if (o3tl::make_unsigned(nDelta) >= aResMatAcc.GetElementCount())
+        {
+            PushNA();
+            return;
+        }
+        if (aResMatAcc.IsValue(nDelta))
+            PushDouble(aResMatAcc.GetDouble(nDelta));
+        else
+            PushString(aResMatAcc.GetString(nDelta));
+    }
+    else if (nParamCount == 3)
+    {
+        /* TODO: the entire switch is a copy of the array search result, factor
+         * out. */
+        switch (eResArrayType)
+        {
+            case svDoubleRef:
+            case svSingleRef:
+            {
+                // Use the result array vector.  Note that the result array is assumed
+                // to be a vector (i.e. 1-dimensional array).
+
+                ScAddress aAdr;
+                aAdr.SetTab(nResTab);
+                bool bResVertical = (nResRow2 - nResRow1) > 0;
+                if (bResVertical)
+                {
+                    SCROW nTempRow = static_cast<SCROW>(nResRow1 + nDelta);
+                    if (nTempRow > mrDoc.MaxRow())
+                    {
+                        PushDouble(0);
+                        return;
+                    }
+                    aAdr.SetCol(nResCol1);
+                    aAdr.SetRow(nTempRow);
+                }
+                else
+                {
+                    SCCOL nTempCol = static_cast<SCCOL>(nResCol1 + nDelta);
+                    if (nTempCol > mrDoc.MaxCol())
+                    {
+                        PushDouble(0);
+                        return;
+                    }
+                    aAdr.SetCol(nTempCol);
+                    aAdr.SetRow(nResRow1);
+                }
+                PushCellResultToken( true, aAdr, nullptr, nullptr);
+            }
+            break;
+            case svDouble:
+            case svString:
+            {
+                if (nDelta != 0)
+                    PushNA();
+                else
+                {
+                    switch (eResArrayType)
+                    {
+                        case svDouble:
+                            PushDouble( fResVal );
+                            break;
+                        case svString:
+                            PushString( aResStr );
+                            break;
+                        default:
+                            ;   // nothing
+                    }
+                }
+            }
+            break;
+            default:
+                assert(!"ScInterpreter::ScLookup: unhandled eResArrayType, range search");
+                PushIllegalParameter();
+        }
+    }
+    else
+    {
+        // Regardless of whether or not the result array exists, the last
+        // array is always used as the "result" array.
+
+        ScAddress aAdr;
+        aAdr.SetTab(nTab1);
+        if (bVertical)
+        {
+            SCROW nTempRow = static_cast<SCROW>(nRow1 + nDelta);
+            if (nTempRow > mrDoc.MaxRow())
+            {
+                PushDouble(0);
+                return;
+            }
+            aAdr.SetCol(nCol2);
+            aAdr.SetRow(nTempRow);
+        }
+        else
+        {
+            SCCOL nTempCol = static_cast<SCCOL>(nCol1 + nDelta);
+            if (nTempCol > mrDoc.MaxCol())
+            {
+                PushDouble(0);
+                return;
+            }
+            aAdr.SetCol(nTempCol);
+            aAdr.SetRow(nRow2);
+        }
+        PushCellResultToken(true, aAdr, nullptr, nullptr);
+    }
+}
+
+void ScInterpreter::ScHLookup()
+{
+    CalculateLookup(true);
+}
+
+void ScInterpreter::CalculateLookup(bool bHLookup)
+{
+    sal_uInt8 nParamCount = GetByte();
+    if (!MustHaveParamCount(nParamCount, 3, 4))
+        return;
+
+    // Optional 4th argument to declare whether or not the range is sorted.
+    bool bSorted = true;
+    if (nParamCount == 4)
+        bSorted = GetBool();
+
+    // Index of column to search.
+    double fIndex = ::rtl::math::approxFloor( GetDouble() ) - 1.0;
+
+    ScMatrixRef pMat = nullptr;
+    SCSIZE nC = 0, nR = 0;
+    SCCOL nCol1 = 0;
+    SCROW nRow1 = 0;
+    SCTAB nTab1 = 0;
+    SCCOL nCol2 = 0;
+    SCROW nRow2 = 0;
+    const ScComplexRefData* refData = nullptr;
+    StackVar eType = GetStackType();
+    if (eType == svDoubleRef)
+    {
+        refData = GetStackDoubleRef(0);
+        SCTAB nTab2;
+        PopDoubleRef(nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+        if (nTab1 != nTab2)
+        {
+            PushIllegalParameter();
+            return;
+        }
+    }
+    else if (eType == svSingleRef)
+    {
+        PopSingleRef(nCol1, nRow1, nTab1);
+        nCol2 = nCol1;
+        nRow2 = nRow1;
+    }
+    else if (eType == svMatrix || eType == svExternalDoubleRef || eType == svExternalSingleRef)
+    {
+        pMat = GetMatrix();
+
+        if (pMat)
+            pMat->GetDimensions(nC, nR);
+        else
+        {
+            PushIllegalParameter();
+            return;
+        }
+    }
+    else
+    {
+        PushIllegalParameter();
+        return;
+    }
+
+    if ( fIndex < 0.0 || (bHLookup ? (pMat ? (fIndex >= nR) : (fIndex+nRow1 > nRow2)) : (pMat ? (fIndex >= nC) : (fIndex+nCol1 > nCol2)) ) )
+    {
+        PushIllegalArgument();
+        return;
+    }
+
+    SCROW nZIndex = static_cast<SCROW>(fIndex);
+    SCCOL nSpIndex = static_cast<SCCOL>(fIndex);
+
+    if (!pMat)
+    {
+        nZIndex += nRow1;                       // value row
+        nSpIndex = sal::static_int_cast<SCCOL>( nSpIndex + nCol1 );     // value column
+    }
+
+    if (nGlobalError != FormulaError::NONE)
+    {
+        PushIllegalParameter();
+        return;
+    }
+
+    ScQueryParam aParam;
+    aParam.nCol1 = nCol1;
+    aParam.nRow1 = nRow1;
+    if ( bHLookup )
+    {
+        aParam.nCol2 = nCol2;
+        aParam.nRow2 = nRow1;     // search only in the first row
+        aParam.bByRow = false;
+    }
+    else
+    {
+        aParam.nCol2 = nCol1;     // search only in the first column
+        aParam.nRow2 = nRow2;
+        aParam.nTab  = nTab1;
+    }
+
+    ScQueryEntry& rEntry = aParam.GetEntry(0);
+    rEntry.bDoQuery = true;
+    if ( bSorted )
+        rEntry.eOp = SC_LESS_EQUAL;
+    if ( !FillEntry(rEntry) )
+        return;
+
+    ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+    if (rItem.meType == ScQueryEntry::ByString)
+        aParam.eSearchType = DetectSearchType(rItem.maString.getString(), mrDoc);
+    if (pMat)
+    {
+        SCSIZE nMatCount = bHLookup ? nC : nR;
+        SCSIZE nDelta = SCSIZE_MAX;
+        if (rItem.meType == ScQueryEntry::ByString)
+        {
+//!!!!!!!
+//TODO: enable regex on matrix strings
+//!!!!!!!
+            svl::SharedString aParamStr = rItem.maString;
+            if ( bSorted )
+            {
+                CollatorWrapper& rCollator = ScGlobal::GetCollator();
+                for (SCSIZE i = 0; i < nMatCount; i++)
+                {
+                    if (bHLookup ? pMat->IsStringOrEmpty(i, 0) : pMat->IsStringOrEmpty(0, i))
+                    {
+                        sal_Int32 nRes =
+                            rCollator.compareString(
+                                bHLookup ? pMat->GetString(i,0).getString() : pMat->GetString(0,i).getString(), aParamStr.getString());
+                        if (nRes <= 0)
+                            nDelta = i;
+                        else if (i>0)   // #i2168# ignore first mismatch
+                            i = nMatCount+1;
+                    }
+                    else
+                        nDelta = i;
+                }
+            }
+            else
+            {
+                if (bHLookup)
+                {
+                    for (SCSIZE i = 0; i < nMatCount; i++)
+                    {
+                        if (pMat->IsStringOrEmpty(i, 0))
+                        {
+                            if (pMat->GetString(i,0).getDataIgnoreCase() == aParamStr.getDataIgnoreCase())
+                            {
+                                nDelta = i;
+                                i = nMatCount + 1;
+                            }
+                        }
+                    }
+                }
+                else
+                {
+                    nDelta = pMat->MatchStringInColumns(aParamStr, 0, 0);
+                }
+            }
+        }
+        else
+        {
+            if ( bSorted )
+            {
+                // #i2168# ignore strings
+                for (SCSIZE i = 0; i < nMatCount; i++)
+                {
+                    if (!(bHLookup ? pMat->IsStringOrEmpty(i, 0) : pMat->IsStringOrEmpty(0, i)))
+                    {
+                        if ((bHLookup ? pMat->GetDouble(i,0) : pMat->GetDouble(0,i)) <= rItem.mfVal)
+                            nDelta = i;
+                        else
+                            i = nMatCount+1;
+                    }
+                }
+            }
+            else
+            {
+                if (bHLookup)
+                {
+                    for (SCSIZE i = 0; i < nMatCount; i++)
+                    {
+                        if (! pMat->IsStringOrEmpty(i, 0) )
+                        {
+                            if ( pMat->GetDouble(i,0) == rItem.mfVal)
+                            {
+                                nDelta = i;
+                                i = nMatCount + 1;
+                            }
+                        }
+                    }
+                }
+                else
+                {
+                    nDelta = pMat->MatchDoubleInColumns(rItem.mfVal, 0, 0);
+                }
+            }
+        }
+        if ( nDelta != SCSIZE_MAX )
+        {
+            SCSIZE nX = static_cast<SCSIZE>(nSpIndex);
+            SCSIZE nY = nDelta;
+            if ( bHLookup )
+            {
+                nX = nDelta;
+                nY = static_cast<SCSIZE>(nZIndex);
+            }
+            assert( nX < nC && nY < nR );
+            if ( pMat->IsStringOrEmpty( nX, nY) )
+                PushString(pMat->GetString( nX,nY).getString());
+            else
+                PushDouble(pMat->GetDouble( nX,nY));
+        }
+        else
+            PushNA();
+    }
+    else
+    {
+        rEntry.nField = nCol1;
+        bool bFound = false;
+        SCCOL nCol = 0;
+        SCROW nRow = 0;
+        if ( bSorted )
+            rEntry.eOp = SC_LESS_EQUAL;
+        if ( bHLookup )
+        {
+            ScQueryCellIteratorDirect aCellIter(mrDoc, mrContext, nTab1, aParam, false);
+            // advance Entry.nField in Iterator upon switching columns
+            aCellIter.SetAdvanceQueryParamEntryField( true );
+            if ( bSorted )
+            {
+                SCROW nRow1_temp;
+                bFound = aCellIter.FindEqualOrSortedLastInRange( nCol, nRow1_temp );
+            }
+            else if ( aCellIter.GetFirst() )
+            {
+                bFound = true;
+                nCol = aCellIter.GetCol();
+            }
+            nRow = nZIndex;
+        }
+        else
+        {
+            ScAddress aResultPos( nCol1, nRow1, nTab1);
+            bFound = LookupQueryWithCache( aResultPos, aParam, refData);
+            nRow = aResultPos.Row();
+            nCol = nSpIndex;
+        }
+
+        if ( bFound )
+        {
+            ScAddress aAdr( nCol, nRow, nTab1 );
+            PushCellResultToken( true, aAdr, nullptr, nullptr);
+        }
+        else
+            PushNA();
+    }
+}
+
+bool ScInterpreter::FillEntry(ScQueryEntry& rEntry)
+{
+    ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+    switch ( GetStackType() )
+    {
+        case svDouble:
+        {
+            rItem.meType = ScQueryEntry::ByValue;
+            rItem.mfVal = GetDouble();
+        }
+        break;
+        case svString:
+        {
+            rItem.meType = ScQueryEntry::ByString;
+            rItem.maString = GetString();
+        }
+        break;
+        case svDoubleRef :
+        case svSingleRef :
+        {
+            ScAddress aAdr;
+            if ( !PopDoubleRefOrSingleRef( aAdr ) )
+            {
+                PushInt(0);
+                return false;
+            }
+            ScRefCellValue aCell(mrDoc, aAdr);
+            if (aCell.hasNumeric())
+            {
+                rItem.meType = ScQueryEntry::ByValue;
+                rItem.mfVal = GetCellValue(aAdr, aCell);
+            }
+            else
+            {
+                GetCellString(rItem.maString, aCell);
+                rItem.meType = ScQueryEntry::ByString;
+            }
+        }
+        break;
+        case svExternalDoubleRef:
+        case svExternalSingleRef:
+        case svMatrix:
+        {
+            svl::SharedString aStr;
+            const ScMatValType nType = GetDoubleOrStringFromMatrix(rItem.mfVal, aStr);
+            rItem.maString = aStr;
+            rItem.meType = ScMatrix::IsNonValueType(nType) ?
+                ScQueryEntry::ByString : ScQueryEntry::ByValue;
+        }
+        break;
+        default:
+        {
+            PushIllegalParameter();
+            return false;
+        }
+    } // switch ( GetStackType() )
+    return true;
+}
+
+void ScInterpreter::ScVLookup()
+{
+    CalculateLookup(false);
+}
+
+void ScInterpreter::ScSubTotal()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCountMinWithStackCheck( nParamCount, 2 ) )
+        return;
+
+    // We must fish the 1st parameter deep from the stack! And push it on top.
+    const FormulaToken* p = pStack[ sp - nParamCount ];
+    PushWithoutError( *p );
+    sal_Int32 nFunc = GetInt32();
+    mnSubTotalFlags |= SubtotalFlags::IgnoreNestedStAg | SubtotalFlags::IgnoreFiltered;
+    if (nFunc > 100)
+    {
+        // For opcodes 101 through 111, we need to skip hidden cells.
+        // Other than that these opcodes are identical to 1 through 11.
+        mnSubTotalFlags |= SubtotalFlags::IgnoreHidden;
+        nFunc -= 100;
+    }
+
+    if ( nGlobalError != FormulaError::NONE || nFunc < 1 || nFunc > 11 )
+        PushIllegalArgument();  // simulate return on stack, not SetError(...)
+    else
+    {
+        cPar = nParamCount - 1;
+        switch( nFunc )
+        {
+            case SUBTOTAL_FUNC_AVE  : ScAverage(); break;
+            case SUBTOTAL_FUNC_CNT  : ScCount();   break;
+            case SUBTOTAL_FUNC_CNT2 : ScCount2();  break;
+            case SUBTOTAL_FUNC_MAX  : ScMax();     break;
+            case SUBTOTAL_FUNC_MIN  : ScMin();     break;
+            case SUBTOTAL_FUNC_PROD : ScProduct(); break;
+            case SUBTOTAL_FUNC_STD  : ScStDev();   break;
+            case SUBTOTAL_FUNC_STDP : ScStDevP();  break;
+            case SUBTOTAL_FUNC_SUM  : ScSum();     break;
+            case SUBTOTAL_FUNC_VAR  : ScVar();     break;
+            case SUBTOTAL_FUNC_VARP : ScVarP();    break;
+            default : PushIllegalArgument();       break;
+        }
+    }
+    mnSubTotalFlags = SubtotalFlags::NONE;
+    // Get rid of the 1st (fished) parameter.
+    FormulaConstTokenRef xRef( PopToken());
+    Pop();
+    PushTokenRef( xRef);
+}
+
+void ScInterpreter::ScAggregate()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCountMinWithStackCheck( nParamCount, 3 ) )
+        return;
+
+    const FormulaError nErr = nGlobalError;
+    nGlobalError = FormulaError::NONE;
+
+    // fish the 1st parameter from the stack and push it on top.
+    const FormulaToken* p = pStack[ sp - nParamCount ];
+    PushWithoutError( *p );
+    sal_Int32 nFunc = GetInt32();
+    // fish the 2nd parameter from the stack and push it on top.
+    const FormulaToken* p2 = pStack[ sp - ( nParamCount - 1 ) ];
+    PushWithoutError( *p2 );
+    sal_Int32 nOption = GetInt32();
+
+    if ( nGlobalError != FormulaError::NONE || nFunc < 1 || nFunc > 19 )
+    {
+        nGlobalError = nErr;
+        PushIllegalArgument();
+    }
+    else
+    {
+        switch ( nOption)
+        {
+            case 0 : // ignore nested SUBTOTAL and AGGREGATE functions
+                mnSubTotalFlags = SubtotalFlags::IgnoreNestedStAg;
+                break;
+            case 1 : // ignore hidden rows, nested SUBTOTAL and AGGREGATE functions
+                mnSubTotalFlags = SubtotalFlags::IgnoreHidden | SubtotalFlags::IgnoreNestedStAg;
+                break;
+            case 2 : // ignore error values, nested SUBTOTAL and AGGREGATE functions
+                mnSubTotalFlags = SubtotalFlags::IgnoreErrVal | SubtotalFlags::IgnoreNestedStAg;
+                break;
+            case 3 : // ignore hidden rows, error values, nested SUBTOTAL and AGGREGATE functions
+                mnSubTotalFlags = SubtotalFlags::IgnoreHidden | SubtotalFlags::IgnoreErrVal | SubtotalFlags::IgnoreNestedStAg;
+                break;
+            case 4 : // ignore nothing
+                mnSubTotalFlags = SubtotalFlags::NONE;
+                break;
+            case 5 : // ignore hidden rows
+                mnSubTotalFlags = SubtotalFlags::IgnoreHidden ;
+                break;
+            case 6 : // ignore error values
+                mnSubTotalFlags = SubtotalFlags::IgnoreErrVal ;
+                break;
+            case 7 : // ignore hidden rows and error values
+                mnSubTotalFlags = SubtotalFlags::IgnoreHidden | SubtotalFlags::IgnoreErrVal ;
+                break;
+            default :
+                nGlobalError = nErr;
+                PushIllegalArgument();
+                return;
+        }
+
+        if ((mnSubTotalFlags & SubtotalFlags::IgnoreErrVal) == SubtotalFlags::NONE)
+            nGlobalError = nErr;
+
+        cPar = nParamCount - 2;
+        switch ( nFunc )
+        {
+            case AGGREGATE_FUNC_AVE     : ScAverage(); break;
+            case AGGREGATE_FUNC_CNT     : ScCount();   break;
+            case AGGREGATE_FUNC_CNT2    : ScCount2();  break;
+            case AGGREGATE_FUNC_MAX     : ScMax();     break;
+            case AGGREGATE_FUNC_MIN     : ScMin();     break;
+            case AGGREGATE_FUNC_PROD    : ScProduct(); break;
+            case AGGREGATE_FUNC_STD     : ScStDev();   break;
+            case AGGREGATE_FUNC_STDP    : ScStDevP();  break;
+            case AGGREGATE_FUNC_SUM     : ScSum();     break;
+            case AGGREGATE_FUNC_VAR     : ScVar();     break;
+            case AGGREGATE_FUNC_VARP    : ScVarP();    break;
+            case AGGREGATE_FUNC_MEDIAN  : ScMedian();            break;
+            case AGGREGATE_FUNC_MODSNGL : ScModalValue();        break;
+            case AGGREGATE_FUNC_LARGE   : ScLarge();             break;
+            case AGGREGATE_FUNC_SMALL   : ScSmall();             break;
+            case AGGREGATE_FUNC_PERCINC : ScPercentile( true );  break;
+            case AGGREGATE_FUNC_QRTINC  : ScQuartile( true );    break;
+            case AGGREGATE_FUNC_PERCEXC : ScPercentile( false ); break;
+            case AGGREGATE_FUNC_QRTEXC  : ScQuartile( false );   break;
+            default:
+                nGlobalError = nErr;
+                PushIllegalArgument();
+            break;
+        }
+        mnSubTotalFlags = SubtotalFlags::NONE;
+    }
+    FormulaConstTokenRef xRef( PopToken());
+    // Get rid of the 1st and 2nd (fished) parameters.
+    Pop();
+    Pop();
+    PushTokenRef( xRef);
+}
+
+std::unique_ptr<ScDBQueryParamBase> ScInterpreter::GetDBParams( bool& rMissingField )
+{
+    bool bAllowMissingField = false;
+    if ( rMissingField )
+    {
+        bAllowMissingField = true;
+        rMissingField = false;
+    }
+    if ( GetByte() == 3 )
+    {
+        // First, get the query criteria range.
+        ::std::unique_ptr<ScDBRangeBase> pQueryRef( PopDBDoubleRef() );
+        if (!pQueryRef)
+            return nullptr;
+
+        bool    bByVal = true;
+        double  nVal = 0.0;
+        svl::SharedString  aStr;
+        ScRange aMissingRange;
+        bool bRangeFake = false;
+        switch (GetStackType())
+        {
+            case svDouble :
+                nVal = ::rtl::math::approxFloor( GetDouble() );
+                if ( bAllowMissingField && nVal == 0.0 )
+                    rMissingField = true;   // fake missing parameter
+                break;
+            case svString :
+                bByVal = false;
+                aStr = GetString();
+                break;
+            case svSingleRef :
+                {
+                    ScAddress aAdr;
+                    PopSingleRef( aAdr );
+                    ScRefCellValue aCell(mrDoc, aAdr);
+                    if (aCell.hasNumeric())
+                        nVal = GetCellValue(aAdr, aCell);
+                    else
+                    {
+                        bByVal = false;
+                        GetCellString(aStr, aCell);
+                    }
+                }
+                break;
+            case svDoubleRef :
+                if ( bAllowMissingField )
+                {   // fake missing parameter for old SO compatibility
+                    bRangeFake = true;
+                    PopDoubleRef( aMissingRange );
+                }
+                else
+                {
+                    PopError();
+                    SetError( FormulaError::IllegalParameter );
+                }
+                break;
+            case svMissing :
+                PopError();
+                if ( bAllowMissingField )
+                    rMissingField = true;
+                else
+                    SetError( FormulaError::IllegalParameter );
+                break;
+            default:
+                PopError();
+                SetError( FormulaError::IllegalParameter );
+        }
+
+        if (nGlobalError != FormulaError::NONE)
+            return nullptr;
+
+        unique_ptr<ScDBRangeBase> pDBRef( PopDBDoubleRef() );
+
+        if (nGlobalError != FormulaError::NONE || !pDBRef)
+            return nullptr;
+
+        if ( bRangeFake )
+        {
+            // range parameter must match entire database range
+            if (pDBRef->isRangeEqual(aMissingRange))
+                rMissingField = true;
+            else
+                SetError( FormulaError::IllegalParameter );
+        }
+
+        if (nGlobalError != FormulaError::NONE)
+            return nullptr;
+
+        SCCOL nField = pDBRef->getFirstFieldColumn();
+        if (rMissingField)
+            ; // special case
+        else if (bByVal)
+            nField = pDBRef->findFieldColumn(static_cast<SCCOL>(nVal));
+        else
+        {
+            FormulaError nErr = FormulaError::NONE;
+            nField = pDBRef->findFieldColumn(aStr.getString(), &nErr);
+            SetError(nErr);
+        }
+
+        if (!mrDoc.ValidCol(nField))
+            return nullptr;
+
+        unique_ptr<ScDBQueryParamBase> pParam( pDBRef->createQueryParam(pQueryRef.get()) );
+
+        if (pParam)
+        {
+            // An allowed missing field parameter sets the result field
+            // to any of the query fields, just to be able to return
+            // some cell from the iterator.
+            if ( rMissingField )
+                nField = static_cast<SCCOL>(pParam->GetEntry(0).nField);
+            pParam->mnField = nField;
+
+            SCSIZE nCount = pParam->GetEntryCount();
+            for ( SCSIZE i=0; i < nCount; i++ )
+            {
+                ScQueryEntry& rEntry = pParam->GetEntry(i);
+                if (!rEntry.bDoQuery)
+                    break;
+
+                ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+                sal_uInt32 nIndex = 0;
+                OUString aQueryStr = rItem.maString.getString();
+                bool bNumber = pFormatter->IsNumberFormat(
+                    aQueryStr, nIndex, rItem.mfVal);
+                rItem.meType = bNumber ? ScQueryEntry::ByValue : ScQueryEntry::ByString;
+
+                if (!bNumber && pParam->eSearchType == utl::SearchParam::SearchType::Normal)
+                    pParam->eSearchType = DetectSearchType(aQueryStr, mrDoc);
+            }
+            return pParam;
+        }
+    }
+    return nullptr;
+}
+
+void ScInterpreter::DBIterator( ScIterFunc eFunc )
+{
+    double fRes = 0;
+    KahanSum fErg = 0;
+    sal_uLong nCount = 0;
+    bool bMissingField = false;
+    unique_ptr<ScDBQueryParamBase> pQueryParam( GetDBParams(bMissingField) );
+    if (pQueryParam)
+    {
+        if (!pQueryParam->IsValidFieldIndex())
+        {
+            SetError(FormulaError::NoValue);
+            return;
+        }
+        ScDBQueryDataIterator aValIter(mrDoc, mrContext, std::move(pQueryParam));
+        ScDBQueryDataIterator::Value aValue;
+        if ( aValIter.GetFirst(aValue) && aValue.mnError == FormulaError::NONE )
+        {
+            switch( eFunc )
+            {
+                case ifPRODUCT: fRes = 1; break;
+                case ifMAX:     fRes = -MAXDOUBLE; break;
+                case ifMIN:     fRes = MAXDOUBLE; break;
+                default: ; // nothing
+            }
+
+            do
+            {
+                nCount++;
+                switch( eFunc )
+                {
+                    case ifAVERAGE:
+                    case ifSUM:
+                        fErg += aValue.mfValue;
+                        break;
+                    case ifSUMSQ:
+                        fErg += aValue.mfValue * aValue.mfValue;
+                        break;
+                    case ifPRODUCT:
+                        fRes *= aValue.mfValue;
+                        break;
+                    case ifMAX:
+                        if( aValue.mfValue > fRes ) fRes = aValue.mfValue;
+                        break;
+                    case ifMIN:
+                        if( aValue.mfValue < fRes ) fRes = aValue.mfValue;
+                        break;
+                    default: ; // nothing
+                }
+            }
+            while ( aValIter.GetNext(aValue) && aValue.mnError == FormulaError::NONE );
+        }
+        SetError(aValue.mnError);
+    }
+    else
+        SetError( FormulaError::IllegalParameter);
+    switch( eFunc )
+    {
+        case ifCOUNT:   fRes = nCount; break;
+        case ifSUM:     fRes = fErg.get(); break;
+        case ifSUMSQ:   fRes = fErg.get(); break;
+        case ifAVERAGE: fRes = div(fErg.get(), nCount); break;
+        default: ; // nothing
+    }
+    PushDouble( fRes );
+}
+
+void ScInterpreter::ScDBSum()
+{
+    DBIterator( ifSUM );
+}
+
+void ScInterpreter::ScDBCount()
+{
+    bool bMissingField = true;
+    unique_ptr<ScDBQueryParamBase> pQueryParam( GetDBParams(bMissingField) );
+    if (pQueryParam)
+    {
+        sal_uLong nCount = 0;
+        if ( bMissingField && pQueryParam->GetType() == ScDBQueryParamBase::INTERNAL )
+        {   // count all matching records
+            // TODO: currently the QueryIterators only return cell pointers of
+            // existing cells, so if a query matches an empty cell there's
+            // nothing returned, and therefore not counted!
+            // Since this has ever been the case and this code here only came
+            // into existence to fix #i6899 and it never worked before we'll
+            // have to live with it until we reimplement the iterators to also
+            // return empty cells, which would mean to adapt all callers of
+            // iterators.
+            ScDBQueryParamInternal* p = static_cast<ScDBQueryParamInternal*>(pQueryParam.get());
+            p->nCol2 = p->nCol1; // Don't forget to select only one column.
+            SCTAB nTab = p->nTab;
+            // ScQueryCellIteratorDirect doesn't make use of ScDBQueryParamBase::mnField,
+            // so the source range has to be restricted, like before the introduction
+            // of ScDBQueryParamBase.
+            p->nCol1 = p->nCol2 = p->mnField;
+            ScQueryCellIteratorDirect aCellIter(mrDoc, mrContext, nTab, *p, true);
+            if ( aCellIter.GetFirst() )
+            {
+                do
+                {
+                    nCount++;
+                } while ( aCellIter.GetNext() );
+            }
+        }
+        else
+        {   // count only matching records with a value in the "result" field
+            if (!pQueryParam->IsValidFieldIndex())
+            {
+                SetError(FormulaError::NoValue);
+                return;
+            }
+            ScDBQueryDataIterator aValIter(mrDoc, mrContext, std::move(pQueryParam));
+            ScDBQueryDataIterator::Value aValue;
+            if ( aValIter.GetFirst(aValue) && aValue.mnError == FormulaError::NONE )
+            {
+                do
+                {
+                    nCount++;
+                }
+                while ( aValIter.GetNext(aValue) && aValue.mnError == FormulaError::NONE );
+            }
+            SetError(aValue.mnError);
+        }
+        PushDouble( nCount );
+    }
+    else
+        PushIllegalParameter();
+}
+
+void ScInterpreter::ScDBCount2()
+{
+    bool bMissingField = true;
+    unique_ptr<ScDBQueryParamBase> pQueryParam( GetDBParams(bMissingField) );
+    if (pQueryParam)
+    {
+        if (!pQueryParam->IsValidFieldIndex())
+        {
+            SetError(FormulaError::NoValue);
+            return;
+        }
+        sal_uLong nCount = 0;
+        pQueryParam->mbSkipString = false;
+        ScDBQueryDataIterator aValIter(mrDoc, mrContext, std::move(pQueryParam));
+        ScDBQueryDataIterator::Value aValue;
+        if ( aValIter.GetFirst(aValue) && aValue.mnError == FormulaError::NONE )
+        {
+            do
+            {
+                nCount++;
+            }
+            while ( aValIter.GetNext(aValue) && aValue.mnError == FormulaError::NONE );
+        }
+        SetError(aValue.mnError);
+        PushDouble( nCount );
+    }
+    else
+        PushIllegalParameter();
+}
+
+void ScInterpreter::ScDBAverage()
+{
+    DBIterator( ifAVERAGE );
+}
+
+void ScInterpreter::ScDBMax()
+{
+    DBIterator( ifMAX );
+}
+
+void ScInterpreter::ScDBMin()
+{
+    DBIterator( ifMIN );
+}
+
+void ScInterpreter::ScDBProduct()
+{
+    DBIterator( ifPRODUCT );
+}
+
+void ScInterpreter::GetDBStVarParams( double& rVal, double& rValCount )
+{
+    std::vector<double> values;
+    KahanSum vSum    = 0.0;
+    KahanSum fSum    = 0.0;
+
+    rValCount = 0.0;
+    bool bMissingField = false;
+    unique_ptr<ScDBQueryParamBase> pQueryParam( GetDBParams(bMissingField) );
+    if (pQueryParam)
+    {
+        if (!pQueryParam->IsValidFieldIndex())
+        {
+            SetError(FormulaError::NoValue);
+            return;
+        }
+        ScDBQueryDataIterator aValIter(mrDoc, mrContext, std::move(pQueryParam));
+        ScDBQueryDataIterator::Value aValue;
+        if (aValIter.GetFirst(aValue) && aValue.mnError == FormulaError::NONE)
+        {
+            do
+            {
+                rValCount++;
+                values.push_back(aValue.mfValue);
+                fSum += aValue.mfValue;
+            }
+            while ((aValue.mnError == FormulaError::NONE) && aValIter.GetNext(aValue));
+        }
+        SetError(aValue.mnError);
+    }
+    else
+        SetError( FormulaError::IllegalParameter);
+
+    double vMean = fSum.get() / values.size();
+
+    for (double v : values)
+        vSum += (v - vMean) * (v - vMean);
+
+    rVal = vSum.get();
+}
+
+void ScInterpreter::ScDBStdDev()
+{
+    double fVal, fCount;
+    GetDBStVarParams( fVal, fCount );
+    PushDouble( sqrt(fVal/(fCount-1)));
+}
+
+void ScInterpreter::ScDBStdDevP()
+{
+    double fVal, fCount;
+    GetDBStVarParams( fVal, fCount );
+    PushDouble( sqrt(fVal/fCount));
+}
+
+void ScInterpreter::ScDBVar()
+{
+    double fVal, fCount;
+    GetDBStVarParams( fVal, fCount );
+    PushDouble(fVal/(fCount-1));
+}
+
+void ScInterpreter::ScDBVarP()
+{
+    double fVal, fCount;
+    GetDBStVarParams( fVal, fCount );
+    PushDouble(fVal/fCount);
+}
+
+void ScInterpreter::ScIndirect()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 1, 2 )  )
+        return;
+
+    // Reference address syntax for INDIRECT is configurable.
+    FormulaGrammar::AddressConvention eConv = maCalcConfig.meStringRefAddressSyntax;
+    if (eConv == FormulaGrammar::CONV_UNSPECIFIED)
+        // Use the current address syntax if unspecified.
+        eConv = mrDoc.GetAddressConvention();
+
+    // either CONV_A1_XL_A1 was explicitly configured, or it wasn't possible
+    // to determine which syntax to use during doc import
+    bool bTryXlA1 = (eConv == FormulaGrammar::CONV_A1_XL_A1);
+
+    if (nParamCount == 2 && 0.0 == GetDouble() )
+    {
+        // Overwrite the config and try Excel R1C1.
+        eConv = FormulaGrammar::CONV_XL_R1C1;
+        bTryXlA1 = false;
+    }
+
+    OUString sRefStr = GetString().getString();
+    if (sRefStr.isEmpty())
+    {
+        // Bail out early for empty cells, rely on "we do have a string" below.
+        PushError( FormulaError::NoRef);
+        return;
+    }
+
+    const ScAddress::Details aDetails( bTryXlA1 ? FormulaGrammar::CONV_OOO : eConv, aPos );
+    const ScAddress::Details aDetailsXlA1( FormulaGrammar::CONV_XL_A1, aPos );
+    SCTAB nTab = aPos.Tab();
+
+    // Named expressions and DB range names need to be tried first, as older 1K
+    // columns allowed names that would now match a 16k columns cell address.
+    do
+    {
+        ScRangeData* pData = ScRangeStringConverter::GetRangeDataFromString( sRefStr, nTab, mrDoc, eConv);
+        if (!pData)
+            break;
+
+        // We need this in order to obtain a good range.
+        pData->ValidateTabRefs();
+
+        ScRange aRange;
+
+        // This is the usual way to treat named ranges containing
+        // relative references.
+        if (!pData->IsReference( aRange, aPos))
+            break;
+
+        if (aRange.aStart == aRange.aEnd)
+            PushSingleRef( aRange.aStart.Col(), aRange.aStart.Row(),
+                    aRange.aStart.Tab());
+        else
+            PushDoubleRef( aRange.aStart.Col(), aRange.aStart.Row(),
+                    aRange.aStart.Tab(), aRange.aEnd.Col(),
+                    aRange.aEnd.Row(), aRange.aEnd.Tab());
+
+        // success!
+        return;
+    }
+    while (false);
+
+    do
+    {
+        OUString aName( ScGlobal::getCharClass().uppercase( sRefStr));
+        ScDBCollection::NamedDBs& rDBs = mrDoc.GetDBCollection()->getNamedDBs();
+        const ScDBData* pData = rDBs.findByUpperName( aName);
+        if (!pData)
+            break;
+
+        ScRange aRange;
+        pData->GetArea( aRange);
+
+        // In Excel, specifying a table name without [] resolves to the
+        // same as with [], a range that excludes header and totals
+        // rows and contains only data rows. Do the same.
+        if (pData->HasHeader())
+            aRange.aStart.IncRow();
+        if (pData->HasTotals())
+            aRange.aEnd.IncRow(-1);
+
+        if (aRange.aStart.Row() > aRange.aEnd.Row())
+            break;
+
+        if (aRange.aStart == aRange.aEnd)
+            PushSingleRef( aRange.aStart.Col(), aRange.aStart.Row(),
+                    aRange.aStart.Tab());
+        else
+            PushDoubleRef( aRange.aStart.Col(), aRange.aStart.Row(),
+                    aRange.aStart.Tab(), aRange.aEnd.Col(),
+                    aRange.aEnd.Row(), aRange.aEnd.Tab());
+
+        // success!
+        return;
+    }
+    while (false);
+
+    ScRefAddress aRefAd, aRefAd2;
+    ScAddress::ExternalInfo aExtInfo;
+    if ( ConvertDoubleRef(mrDoc, sRefStr, nTab, aRefAd, aRefAd2, aDetails, &aExtInfo) ||
+         ( bTryXlA1 && ConvertDoubleRef(mrDoc, sRefStr, nTab, aRefAd,
+                                        aRefAd2, aDetailsXlA1, &aExtInfo) ) )
+    {
+        if (aExtInfo.mbExternal)
+        {
+            PushExternalDoubleRef(
+                aExtInfo.mnFileId, aExtInfo.maTabName,
+                aRefAd.Col(), aRefAd.Row(), aRefAd.Tab(),
+                aRefAd2.Col(), aRefAd2.Row(), aRefAd2.Tab());
+        }
+        else
+            PushDoubleRef( aRefAd, aRefAd2);
+    }
+    else if ( ConvertSingleRef(mrDoc, sRefStr, nTab, aRefAd, aDetails, &aExtInfo) ||
+              ( bTryXlA1 && ConvertSingleRef (mrDoc, sRefStr, nTab, aRefAd,
+                                              aDetailsXlA1, &aExtInfo) ) )
+    {
+        if (aExtInfo.mbExternal)
+        {
+            PushExternalSingleRef(
+                aExtInfo.mnFileId, aExtInfo.maTabName, aRefAd.Col(), aRefAd.Row(), aRefAd.Tab());
+        }
+        else
+            PushSingleRef( aRefAd);
+    }
+    else
+    {
+        // It may be even a TableRef or an external name.
+        // Anything else that resolves to one reference could be added
+        // here, but we don't want to compile every arbitrary string. This
+        // is already nasty enough...
+        sal_Int32 nIndex = ScGlobal::FindUnquoted( sRefStr, '[');
+        const bool bTableRef = (nIndex > 0 && ScGlobal::FindUnquoted( sRefStr, ']', nIndex+1) > nIndex);
+        bool bExternalName = false;     // External references would had been consumed above already.
+        if (!bTableRef)
+        {
+            // This is our own file name reference representation centric.. but
+            // would work also for XL '[doc]'!name and also for
+            // '[doc]Sheet1'!name ... sickos.
+            if (sRefStr[0] == '\'')
+            {
+                // Minimum 'a'#name or 'a'!name
+                // bTryXlA1 means try both, first our own.
+                if (bTryXlA1 || eConv == FormulaGrammar::CONV_OOO)
+                {
+                    nIndex = ScGlobal::FindUnquoted( sRefStr, '#');
+                    if (nIndex >= 3 && sRefStr[nIndex-1] == '\'')
+                    {
+                        bExternalName = true;
+                        eConv = FormulaGrammar::CONV_OOO;
+                    }
+                }
+                if (!bExternalName && (bTryXlA1 || eConv != FormulaGrammar::CONV_OOO))
+                {
+                    nIndex = ScGlobal::FindUnquoted( sRefStr, '!');
+                    if (nIndex >= 3 && sRefStr[nIndex-1] == '\'')
+                    {
+                        bExternalName = true;
+                    }
+                }
+            }
+
+        }
+        if (bExternalName || bTableRef)
+        {
+            do
+            {
+                ScCompiler aComp( mrDoc, aPos, mrDoc.GetGrammar());
+                aComp.SetRefConvention( eConv);     // must be after grammar
+                std::unique_ptr<ScTokenArray> pTokArr( aComp.CompileString( sRefStr));
+
+                if (pTokArr->GetCodeError() != FormulaError::NONE || !pTokArr->GetLen())
+                    break;
+
+                // Whatever... use only the specific case.
+                if (bExternalName)
+                {
+                    const formula::FormulaToken* pTok = pTokArr->FirstToken();
+                    if (!pTok || pTok->GetType() != svExternalName)
+                        break;
+                }
+                else if (!pTokArr->HasOpCode( ocTableRef))
+                    break;
+
+                aComp.CompileTokenArray();
+
+                // A syntactically valid reference will generate exactly
+                // one RPN token, a reference or error. Discard everything
+                // else as error.
+                if (pTokArr->GetCodeLen() != 1)
+                    break;
+
+                ScTokenRef xTok( pTokArr->FirstRPNToken());
+                if (!xTok)
+                    break;
+
+                switch (xTok->GetType())
+                {
+                    case svSingleRef:
+                    case svDoubleRef:
+                    case svExternalSingleRef:
+                    case svExternalDoubleRef:
+                    case svError:
+                        PushTokenRef( xTok);
+                        // success!
+                        return;
+                    default:
+                        ;   // nothing
+                }
+            }
+            while (false);
+        }
+
+        PushError( FormulaError::NoRef);
+    }
+}
+
+void ScInterpreter::ScAddressFunc()
+{
+    OUString  sTabStr;
+
+    sal_uInt8    nParamCount = GetByte();
+    if( !MustHaveParamCount( nParamCount, 2, 5 ) )
+        return;
+
+    if( nParamCount >= 5 )
+        sTabStr = GetString().getString();
+
+    FormulaGrammar::AddressConvention eConv = FormulaGrammar::CONV_OOO;      // default
+    if (nParamCount >= 4 && 0.0 == GetDoubleWithDefault( 1.0))
+        eConv = FormulaGrammar::CONV_XL_R1C1;
+    else
+    {
+        // If A1 syntax is requested then the actual sheet separator and format
+        // convention depends on the syntax configured for INDIRECT to match
+        // that, and if it is unspecified then the document's address syntax.
+        FormulaGrammar::AddressConvention eForceConv = maCalcConfig.meStringRefAddressSyntax;
+        if (eForceConv == FormulaGrammar::CONV_UNSPECIFIED)
+            eForceConv = mrDoc.GetAddressConvention();
+        if (eForceConv == FormulaGrammar::CONV_XL_A1 || eForceConv == FormulaGrammar::CONV_XL_R1C1)
+            eConv = FormulaGrammar::CONV_XL_A1;     // for anything Excel use Excel A1
+    }
+
+    ScRefFlags  nFlags = ScRefFlags::COL_ABS | ScRefFlags::ROW_ABS;   // default
+    if( nParamCount >= 3 )
+    {
+        sal_Int32 n = GetInt32WithDefault(1);
+        switch ( n )
+        {
+            default :
+                PushNoValue();
+                return;
+
+            case 5:
+            case 1 : break; // default
+            case 6:
+            case 2 : nFlags = ScRefFlags::ROW_ABS; break;
+            case 7:
+            case 3 : nFlags = ScRefFlags::COL_ABS; break;
+            case 8:
+            case 4 : nFlags = ScRefFlags::ZERO; break; // both relative
+        }
+    }
+    nFlags |= ScRefFlags::VALID | ScRefFlags::ROW_VALID | ScRefFlags::COL_VALID;
+
+    SCCOL nCol = static_cast<SCCOL>(GetInt16());
+    SCROW nRow = static_cast<SCROW>(GetInt32());
+    if( eConv == FormulaGrammar::CONV_XL_R1C1 )
+    {
+        // YUCK!  The XL interface actually treats rel R1C1 refs differently
+        // than A1
+        if( !(nFlags & ScRefFlags::COL_ABS) )
+            nCol += aPos.Col() + 1;
+        if( !(nFlags & ScRefFlags::ROW_ABS) )
+            nRow += aPos.Row() + 1;
+    }
+
+    --nCol;
+    --nRow;
+    if (nGlobalError != FormulaError::NONE || !mrDoc.ValidCol( nCol) || !mrDoc.ValidRow( nRow))
+    {
+        PushIllegalArgument();
+        return;
+    }
+
+    const ScAddress::Details aDetails( eConv, aPos );
+    const ScAddress aAdr( nCol, nRow, 0);
+    OUString aRefStr(aAdr.Format(nFlags, &mrDoc, aDetails));
+
+    if( nParamCount >= 5 && !sTabStr.isEmpty() )
+    {
+        OUString aDoc;
+        if (eConv == FormulaGrammar::CONV_OOO)
+        {
+            // Isolate Tab from 'Doc'#Tab
+            sal_Int32 nPos = ScCompiler::GetDocTabPos( sTabStr);
+            if (nPos != -1)
+            {
+                if (sTabStr[nPos+1] == '$')
+                    ++nPos;     // also split 'Doc'#$Tab
+                aDoc = sTabStr.copy( 0, nPos+1);
+                sTabStr = sTabStr.copy( nPos+1);
+            }
+        }
+        /* TODO: yet unsupported external reference in CONV_XL_R1C1 syntax may
+         * need some extra handling to isolate Tab from Doc. */
+        if (sTabStr[0] != '\'' || !sTabStr.endsWith("'"))
+            ScCompiler::CheckTabQuotes( sTabStr, eConv);
+        if (!aDoc.isEmpty())
+            sTabStr = aDoc + sTabStr;
+        sTabStr += (eConv == FormulaGrammar::CONV_XL_R1C1 || eConv == FormulaGrammar::CONV_XL_A1) ?
+            std::u16string_view(u"!") : std::u16string_view(u".");
+        sTabStr += aRefStr;
+        PushString( sTabStr );
+    }
+    else
+        PushString( aRefStr );
+}
+
+void ScInterpreter::ScOffset()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 3, 5 ) )
+        return;
+
+    bool bNewWidth = false;
+    bool bNewHeight = false;
+    sal_Int32 nColNew = 1, nRowNew = 1;
+    if (nParamCount == 5)
+    {
+        if (IsMissing())
+            PopError();
+        else
+        {
+            nColNew = GetInt32();
+            bNewWidth = true;
+        }
+    }
+    if (nParamCount >= 4)
+    {
+        if (IsMissing())
+            PopError();
+        else
+        {
+            nRowNew = GetInt32();
+            bNewHeight = true;
+        }
+    }
+    sal_Int32 nColPlus = GetInt32();
+    sal_Int32 nRowPlus = GetInt32();
+    if (nGlobalError != FormulaError::NONE)
+    {
+        PushError( nGlobalError);
+        return;
+    }
+    if (nColNew <= 0 || nRowNew <= 0)
+    {
+        PushIllegalArgument();
+        return;
+    }
+    SCCOL nCol1(0);
+    SCROW nRow1(0);
+    SCTAB nTab1(0);
+    SCCOL nCol2(0);
+    SCROW nRow2(0);
+    SCTAB nTab2(0);
+    switch (GetStackType())
+    {
+    case svSingleRef:
+    {
+        PopSingleRef(nCol1, nRow1, nTab1);
+        if (!bNewWidth && !bNewHeight)
+        {
+            nCol1 = static_cast<SCCOL>(static_cast<tools::Long>(nCol1) + nColPlus);
+            nRow1 = static_cast<SCROW>(static_cast<tools::Long>(nRow1) + nRowPlus);
+            if (!mrDoc.ValidCol(nCol1) || !mrDoc.ValidRow(nRow1))
+                PushIllegalArgument();
+            else
+                PushSingleRef(nCol1, nRow1, nTab1);
+        }
+        else
+        {
+            nCol1 = static_cast<SCCOL>(static_cast<tools::Long>(nCol1)+nColPlus);
+            nRow1 = static_cast<SCROW>(static_cast<tools::Long>(nRow1)+nRowPlus);
+            nCol2 = static_cast<SCCOL>(static_cast<tools::Long>(nCol1)+nColNew-1);
+            nRow2 = static_cast<SCROW>(static_cast<tools::Long>(nRow1)+nRowNew-1);
+            if (!mrDoc.ValidCol(nCol1) || !mrDoc.ValidRow(nRow1) ||
+                !mrDoc.ValidCol(nCol2) || !mrDoc.ValidRow(nRow2))
+                PushIllegalArgument();
+            else
+                PushDoubleRef(nCol1, nRow1, nTab1, nCol2, nRow2, nTab1);
+        }
+        break;
+    }
+    case svExternalSingleRef:
+    {
+        sal_uInt16 nFileId;
+        OUString aTabName;
+        ScSingleRefData aRef;
+        PopExternalSingleRef(nFileId, aTabName, aRef);
+        ScAddress aAbsRef = aRef.toAbs(mrDoc, aPos);
+        nCol1 = aAbsRef.Col();
+        nRow1 = aAbsRef.Row();
+        nTab1 = aAbsRef.Tab();
+
+        if (!bNewWidth && !bNewHeight)
+        {
+            nCol1 = static_cast<SCCOL>(static_cast<tools::Long>(nCol1) + nColPlus);
+            nRow1 = static_cast<SCROW>(static_cast<tools::Long>(nRow1) + nRowPlus);
+            if (!mrDoc.ValidCol(nCol1) || !mrDoc.ValidRow(nRow1))
+                PushIllegalArgument();
+            else
+                PushExternalSingleRef(nFileId, aTabName, nCol1, nRow1, nTab1);
+        }
+        else
+        {
+            nCol1 = static_cast<SCCOL>(static_cast<tools::Long>(nCol1)+nColPlus);
+            nRow1 = static_cast<SCROW>(static_cast<tools::Long>(nRow1)+nRowPlus);
+            nCol2 = static_cast<SCCOL>(static_cast<tools::Long>(nCol1)+nColNew-1);
+            nRow2 = static_cast<SCROW>(static_cast<tools::Long>(nRow1)+nRowNew-1);
+            nTab2 = nTab1;
+            if (!mrDoc.ValidCol(nCol1) || !mrDoc.ValidRow(nRow1) ||
+                !mrDoc.ValidCol(nCol2) || !mrDoc.ValidRow(nRow2))
+                PushIllegalArgument();
+            else
+                PushExternalDoubleRef(nFileId, aTabName, nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+        }
+        break;
+    }
+    case svDoubleRef:
+    {
+        PopDoubleRef(nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+        if (!bNewWidth)
+            nColNew = nCol2 - nCol1 + 1;
+        if (!bNewHeight)
+            nRowNew = nRow2 - nRow1 + 1;
+        nCol1 = static_cast<SCCOL>(static_cast<tools::Long>(nCol1)+nColPlus);
+        nRow1 = static_cast<SCROW>(static_cast<tools::Long>(nRow1)+nRowPlus);
+        nCol2 = static_cast<SCCOL>(static_cast<tools::Long>(nCol1)+nColNew-1);
+        nRow2 = static_cast<SCROW>(static_cast<tools::Long>(nRow1)+nRowNew-1);
+        if (!mrDoc.ValidCol(nCol1) || !mrDoc.ValidRow(nRow1) ||
+            !mrDoc.ValidCol(nCol2) || !mrDoc.ValidRow(nRow2) || nTab1 != nTab2)
+            PushIllegalArgument();
+        else
+            PushDoubleRef(nCol1, nRow1, nTab1, nCol2, nRow2, nTab1);
+        break;
+    }
+    case svExternalDoubleRef:
+    {
+        sal_uInt16 nFileId;
+        OUString aTabName;
+        ScComplexRefData aRef;
+        PopExternalDoubleRef(nFileId, aTabName, aRef);
+        ScRange aAbs = aRef.toAbs(mrDoc, aPos);
+        nCol1 = aAbs.aStart.Col();
+        nRow1 = aAbs.aStart.Row();
+        nTab1 = aAbs.aStart.Tab();
+        nCol2 = aAbs.aEnd.Col();
+        nRow2 = aAbs.aEnd.Row();
+        nTab2 = aAbs.aEnd.Tab();
+        if (!bNewWidth)
+            nColNew = nCol2 - nCol1 + 1;
+        if (!bNewHeight)
+            nRowNew = nRow2 - nRow1 + 1;
+        nCol1 = static_cast<SCCOL>(static_cast<tools::Long>(nCol1)+nColPlus);
+        nRow1 = static_cast<SCROW>(static_cast<tools::Long>(nRow1)+nRowPlus);
+        nCol2 = static_cast<SCCOL>(static_cast<tools::Long>(nCol1)+nColNew-1);
+        nRow2 = static_cast<SCROW>(static_cast<tools::Long>(nRow1)+nRowNew-1);
+        if (!mrDoc.ValidCol(nCol1) || !mrDoc.ValidRow(nRow1) ||
+            !mrDoc.ValidCol(nCol2) || !mrDoc.ValidRow(nRow2) || nTab1 != nTab2)
+            PushIllegalArgument();
+        else
+            PushExternalDoubleRef(nFileId, aTabName, nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+        break;
+    }
+    default:
+        PushIllegalParameter();
+        break;
+    } // end switch
+}
+
+void ScInterpreter::ScIndex()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 1, 4 ) )
+        return;
+
+    sal_uInt32 nArea;
+    size_t nAreaCount;
+    SCCOL nCol;
+    SCROW nRow;
+    if (nParamCount == 4)
+        nArea = GetUInt32();
+    else
+        nArea = 1;
+    if (nParamCount >= 3)
+        nCol = static_cast<SCCOL>(GetInt16());
+    else
+        nCol = 0;
+    if (nParamCount >= 2)
+        nRow = static_cast<SCROW>(GetInt32());
+    else
+        nRow = 0;
+    if (GetStackType() == svRefList)
+        nAreaCount = (sp ? pStack[sp-1]->GetRefList()->size() : 0);
+    else
+        nAreaCount = 1;     // one reference or array or whatever
+    if (nGlobalError != FormulaError::NONE || nAreaCount == 0 || static_cast<size_t>(nArea) > nAreaCount)
+    {
+        PushError( FormulaError::NoRef);
+        return;
+    }
+    else if (nArea < 1 || nCol < 0 || nRow < 0)
+    {
+        PushIllegalArgument();
+        return;
+    }
+    switch (GetStackType())
+    {
+        case svMatrix:
+        case svExternalSingleRef:
+        case svExternalDoubleRef:
+            {
+                if (nArea != 1)
+                    SetError(FormulaError::IllegalArgument);
+                sal_uInt16 nOldSp = sp;
+                ScMatrixRef pMat = GetMatrix();
+                if (pMat)
+                {
+                    SCSIZE nC, nR;
+                    pMat->GetDimensions(nC, nR);
+                    // Access one element of a vector independent of col/row
+                    // orientation?
+                    bool bVector = ((nCol == 0 || nRow == 0) && (nC == 1 || nR == 1));
+                    SCSIZE nElement = ::std::max( static_cast<SCSIZE>(nCol),
+                            static_cast<SCSIZE>(nRow));
+                    if (nC == 0 || nR == 0 ||
+                            (!bVector && (o3tl::make_unsigned(nCol) > nC ||
+                                          o3tl::make_unsigned(nRow) > nR)) ||
+                            (bVector && nElement > nC * nR))
+                        PushIllegalArgument();
+                    else if (nCol == 0 && nRow == 0)
+                        sp = nOldSp;
+                    else if (bVector)
+                    {
+                        --nElement;
+                        if (pMat->IsStringOrEmpty( nElement))
+                            PushString( pMat->GetString(nElement).getString());
+                        else
+                            PushDouble( pMat->GetDouble( nElement));
+                    }
+                    else if (nCol == 0)
+                    {
+                        ScMatrixRef pResMat = GetNewMat(nC, 1, /*bEmpty*/true);
+                        if (pResMat)
+                        {
+                            SCSIZE nRowMinus1 = static_cast<SCSIZE>(nRow - 1);
+                            for (SCSIZE i = 0; i < nC; i++)
+                                if (!pMat->IsStringOrEmpty(i, nRowMinus1))
+                                    pResMat->PutDouble(pMat->GetDouble(i,
+                                                nRowMinus1), i, 0);
+                                else
+                                    pResMat->PutString(pMat->GetString(i, nRowMinus1), i, 0);
+
+                            PushMatrix(pResMat);
+                        }
+                        else
+                            PushIllegalArgument();
+                    }
+                    else if (nRow == 0)
+                    {
+                        ScMatrixRef pResMat = GetNewMat(1, nR, /*bEmpty*/true);
+                        if (pResMat)
+                        {
+                            SCSIZE nColMinus1 = static_cast<SCSIZE>(nCol - 1);
+                            for (SCSIZE i = 0; i < nR; i++)
+                                if (!pMat->IsStringOrEmpty(nColMinus1, i))
+                                    pResMat->PutDouble(pMat->GetDouble(nColMinus1,
+                                                i), i);
+                                else
+                                    pResMat->PutString(pMat->GetString(nColMinus1, i), i);
+                            PushMatrix(pResMat);
+                        }
+                        else
+                            PushIllegalArgument();
+                    }
+                    else
+                    {
+                        if (!pMat->IsStringOrEmpty( static_cast<SCSIZE>(nCol-1),
+                                    static_cast<SCSIZE>(nRow-1)))
+                            PushDouble( pMat->GetDouble(
+                                        static_cast<SCSIZE>(nCol-1),
+                                        static_cast<SCSIZE>(nRow-1)));
+                        else
+                            PushString( pMat->GetString(
+                                        static_cast<SCSIZE>(nCol-1),
+                                        static_cast<SCSIZE>(nRow-1)).getString());
+                    }
+                }
+            }
+            break;
+        case svSingleRef:
+            {
+                SCCOL nCol1 = 0;
+                SCROW nRow1 = 0;
+                SCTAB nTab1 = 0;
+                PopSingleRef( nCol1, nRow1, nTab1);
+                if (nCol > 1 || nRow > 1)
+                    PushIllegalArgument();
+                else
+                    PushSingleRef( nCol1, nRow1, nTab1);
+            }
+            break;
+        case svDoubleRef:
+        case svRefList:
+            {
+                SCCOL nCol1 = 0;
+                SCROW nRow1 = 0;
+                SCTAB nTab1 = 0;
+                SCCOL nCol2 = 0;
+                SCROW nRow2 = 0;
+                SCTAB nTab2 = 0;
+                bool bRowArray = false;
+                if (GetStackType() == svRefList)
+                {
+                    FormulaConstTokenRef xRef = PopToken();
+                    if (nGlobalError != FormulaError::NONE || !xRef)
+                    {
+                        PushIllegalParameter();
+                        return;
+                    }
+                    ScRange aRange( ScAddress::UNINITIALIZED);
+                    DoubleRefToRange( (*(xRef->GetRefList()))[nArea-1], aRange);
+                    aRange.GetVars( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+                    if ( nParamCount == 2 && nRow1 == nRow2 )
+                        bRowArray = true;
+                }
+                else
+                {
+                    PopDoubleRef( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+                    if ( nParamCount == 2 && nRow1 == nRow2 )
+                        bRowArray = true;
+                }
+                if ( nTab1 != nTab2 ||
+                        (nCol > 0 && nCol1+nCol-1 > nCol2) ||
+                        (nRow > 0 && nRow1+nRow-1 > nRow2 && !bRowArray ) ||
+                        ( nRow > nCol2 - nCol1 + 1 && bRowArray ))
+                    PushIllegalArgument();
+                else if (nCol == 0 && nRow == 0)
+                {
+                    if ( nCol1 == nCol2 && nRow1 == nRow2 )
+                        PushSingleRef( nCol1, nRow1, nTab1 );
+                    else
+                        PushDoubleRef( nCol1, nRow1, nTab1, nCol2, nRow2, nTab1 );
+                }
+                else if (nRow == 0)
+                {
+                    if ( nRow1 == nRow2 )
+                        PushSingleRef( nCol1+nCol-1, nRow1, nTab1 );
+                    else
+                        PushDoubleRef( nCol1+nCol-1, nRow1, nTab1,
+                                nCol1+nCol-1, nRow2, nTab1 );
+                }
+                else if (nCol == 0)
+                {
+                    if ( nCol1 == nCol2 )
+                        PushSingleRef( nCol1, nRow1+nRow-1, nTab1 );
+                    else if ( bRowArray )
+                    {
+                        nCol =static_cast<SCCOL>(nRow);
+                        nRow = 1;
+                        PushSingleRef( nCol1+nCol-1, nRow1+nRow-1, nTab1);
+                    }
+                    else
+                        PushDoubleRef( nCol1, nRow1+nRow-1, nTab1,
+                                nCol2, nRow1+nRow-1, nTab1);
+                }
+                else
+                    PushSingleRef( nCol1+nCol-1, nRow1+nRow-1, nTab1);
+            }
+            break;
+        default:
+            PushIllegalParameter();
+    }
+}
+
+void ScInterpreter::ScMultiArea()
+{
+    // Legacy support, convert to RefList
+    sal_uInt8 nParamCount = GetByte();
+    if (MustHaveParamCountMin( nParamCount, 1))
+    {
+        while (nGlobalError == FormulaError::NONE && nParamCount-- > 1)
+        {
+            ScUnionFunc();
+        }
+    }
+}
+
+void ScInterpreter::ScAreas()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if (!MustHaveParamCount( nParamCount, 1))
+        return;
+
+    size_t nCount = 0;
+    switch (GetStackType())
+    {
+        case svSingleRef:
+            {
+                FormulaConstTokenRef xT = PopToken();
+                ValidateRef( *xT->GetSingleRef());
+                ++nCount;
+            }
+            break;
+        case svDoubleRef:
+            {
+                FormulaConstTokenRef xT = PopToken();
+                ValidateRef( *xT->GetDoubleRef());
+                ++nCount;
+            }
+            break;
+        case svRefList:
+            {
+                FormulaConstTokenRef xT = PopToken();
+                ValidateRef( *(xT->GetRefList()));
+                nCount += xT->GetRefList()->size();
+            }
+            break;
+        default:
+            SetError( FormulaError::IllegalParameter);
+    }
+    PushDouble( double(nCount));
+}
+
+void ScInterpreter::ScCurrency()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 1, 2 ) )
+        return;
+
+    OUString aStr;
+    double fDec;
+    if (nParamCount == 2)
+    {
+        fDec = ::rtl::math::approxFloor(GetDouble());
+        if (fDec < -15.0 || fDec > 15.0)
+        {
+            PushIllegalArgument();
+            return;
+        }
+    }
+    else
+        fDec = 2.0;
+    double fVal = GetDouble();
+    double fFac;
+    if ( fDec != 0.0 )
+        fFac = pow( double(10), fDec );
+    else
+        fFac = 1.0;
+    if (fVal < 0.0)
+        fVal = ceil(fVal*fFac-0.5)/fFac;
+    else
+        fVal = floor(fVal*fFac+0.5)/fFac;
+    const Color* pColor = nullptr;
+    if ( fDec < 0.0 )
+        fDec = 0.0;
+    sal_uLong nIndex = pFormatter->GetStandardFormat(
+                                    SvNumFormatType::CURRENCY,
+                                    ScGlobal::eLnge);
+    if ( static_cast<sal_uInt16>(fDec) != pFormatter->GetFormatPrecision( nIndex ) )
+    {
+        OUString sFormatString = pFormatter->GenerateFormat(
+                                               nIndex,
+                                               ScGlobal::eLnge,
+                                               true,        // with thousands separator
+                                               false,       // not red
+                                              static_cast<sal_uInt16>(fDec));// decimal places
+        if (!pFormatter->GetPreviewString(sFormatString,
+                                          fVal,
+                                          aStr,
+                                          &pColor,
+                                          ScGlobal::eLnge))
+            SetError(FormulaError::IllegalArgument);
+    }
+    else
+    {
+        pFormatter->GetOutputString(fVal, nIndex, aStr, &pColor);
+    }
+    PushString(aStr);
+}
+
+void ScInterpreter::ScReplace()
+{
+    if ( !MustHaveParamCount( GetByte(), 4 ) )
+        return;
+
+    OUString aNewStr = GetString().getString();
+    sal_Int32 nCount = GetStringPositionArgument();
+    sal_Int32 nPos   = GetStringPositionArgument();
+    OUString aOldStr = GetString().getString();
+    if (nPos < 1 || nCount < 0)
+        PushIllegalArgument();
+    else
+    {
+        sal_Int32 nLen   = aOldStr.getLength();
+        if (nPos > nLen + 1)
+            nPos = nLen + 1;
+        if (nCount > nLen - nPos + 1)
+            nCount = nLen - nPos + 1;
+        sal_Int32 nIdx = 0;
+        sal_Int32 nCnt = 0;
+        while ( nIdx < nLen && nPos > nCnt + 1 )
+        {
+            aOldStr.iterateCodePoints( &nIdx );
+            ++nCnt;
+        }
+        sal_Int32 nStart = nIdx;
+        while ( nIdx < nLen && nPos + nCount - 1 > nCnt )
+        {
+            aOldStr.iterateCodePoints( &nIdx );
+            ++nCnt;
+        }
+        if ( CheckStringResultLen( aOldStr, aNewStr.getLength() - (nIdx - nStart) ) )
+            aOldStr = aOldStr.replaceAt( nStart, nIdx - nStart, aNewStr );
+        PushString( aOldStr );
+    }
+}
+
+void ScInterpreter::ScFixed()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 1, 3 ) )
+        return;
+
+    OUString aStr;
+    double fDec;
+    bool bThousand;
+    if (nParamCount == 3)
+        bThousand = !GetBool();     // Param true: no thousands separator
+    else
+        bThousand = true;
+    if (nParamCount >= 2)
+    {
+        fDec = ::rtl::math::approxFloor(GetDoubleWithDefault( 2.0 ));
+        if (fDec < -15.0 || fDec > 15.0)
+        {
+            PushIllegalArgument();
+            return;
+        }
+    }
+    else
+        fDec = 2.0;
+    double fVal = GetDouble();
+    double fFac;
+    if ( fDec != 0.0 )
+        fFac = pow( double(10), fDec );
+    else
+        fFac = 1.0;
+    if (fVal < 0.0)
+        fVal = ceil(fVal*fFac-0.5)/fFac;
+    else
+        fVal = floor(fVal*fFac+0.5)/fFac;
+    const Color* pColor = nullptr;
+    if (fDec < 0.0)
+        fDec = 0.0;
+    sal_uLong nIndex = pFormatter->GetStandardFormat(
+                                        SvNumFormatType::NUMBER,
+                                        ScGlobal::eLnge);
+    OUString sFormatString = pFormatter->GenerateFormat(
+                                           nIndex,
+                                           ScGlobal::eLnge,
+                                           bThousand,   // with thousands separator
+                                           false,       // not red
+                                           static_cast<sal_uInt16>(fDec));// decimal places
+    if (!pFormatter->GetPreviewString(sFormatString,
+                                              fVal,
+                                              aStr,
+                                              &pColor,
+                                              ScGlobal::eLnge))
+        PushIllegalArgument();
+    else
+        PushString(aStr);
+}
+
+void ScInterpreter::ScFind()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 2, 3 ) )
+        return;
+
+    sal_Int32 nCnt;
+    if (nParamCount == 3)
+        nCnt = GetDouble();
+    else
+        nCnt = 1;
+    OUString sStr = GetString().getString();
+    if (nCnt < 1 || nCnt > sStr.getLength())
+        PushNoValue();
+    else
+    {
+        sal_Int32 nPos = sStr.indexOf(GetString().getString(), nCnt - 1);
+        if (nPos == -1)
+            PushNoValue();
+        else
+        {
+            sal_Int32 nIdx = 0;
+            nCnt = 0;
+            while ( nIdx < nPos )
+            {
+                sStr.iterateCodePoints( &nIdx );
+                ++nCnt;
+            }
+            PushDouble( static_cast<double>(nCnt + 1) );
+        }
+    }
+}
+
+void ScInterpreter::ScExact()
+{
+    nFuncFmtType = SvNumFormatType::LOGICAL;
+    if ( MustHaveParamCount( GetByte(), 2 ) )
+    {
+        svl::SharedString s1 = GetString();
+        svl::SharedString s2 = GetString();
+        PushInt( int(s1.getData() == s2.getData()) );
+    }
+}
+
+void ScInterpreter::ScLeft()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 1, 2 ) )
+        return;
+
+    sal_Int32 n;
+    if (nParamCount == 2)
+    {
+        n = GetStringPositionArgument();
+        if (n < 0)
+        {
+            PushIllegalArgument();
+            return ;
+        }
+    }
+    else
+        n = 1;
+    OUString aStr = GetString().getString();
+    sal_Int32 nIdx = 0;
+    sal_Int32 nCnt = 0;
+    while ( nIdx < aStr.getLength() && n > nCnt++ )
+        aStr.iterateCodePoints( &nIdx );
+    aStr = aStr.copy( 0, nIdx );
+    PushString( aStr );
+}
+
+namespace {
+
+struct UBlockScript {
+    UBlockCode from;
+    UBlockCode to;
+};
+
+}
+
+const UBlockScript scriptList[] = {
+    {UBLOCK_HANGUL_JAMO, UBLOCK_HANGUL_JAMO},
+    {UBLOCK_CJK_RADICALS_SUPPLEMENT, UBLOCK_HANGUL_SYLLABLES},
+    {UBLOCK_CJK_COMPATIBILITY_IDEOGRAPHS,UBLOCK_CJK_RADICALS_SUPPLEMENT },
+    {UBLOCK_IDEOGRAPHIC_DESCRIPTION_CHARACTERS,UBLOCK_CJK_COMPATIBILITY_IDEOGRAPHS},
+    {UBLOCK_CJK_COMPATIBILITY_FORMS, UBLOCK_CJK_COMPATIBILITY_FORMS},
+    {UBLOCK_HALFWIDTH_AND_FULLWIDTH_FORMS, UBLOCK_HALFWIDTH_AND_FULLWIDTH_FORMS},
+    {UBLOCK_CJK_UNIFIED_IDEOGRAPHS_EXTENSION_B, UBLOCK_CJK_COMPATIBILITY_IDEOGRAPHS_SUPPLEMENT},
+    {UBLOCK_CJK_STROKES, UBLOCK_CJK_STROKES}
+};
+static bool IsDBCS(sal_Unicode currentChar)
+{
+    // for the locale of ja-JP, character U+0x005c and U+0x20ac should be ScriptType::Asian
+    if( (currentChar == 0x005c || currentChar == 0x20ac) &&
+          (MsLangId::getConfiguredSystemLanguage() == LANGUAGE_JAPANESE) )
+        return true;
+    sal_uInt16 i;
+    bool bRet = false;
+    UBlockCode block = ublock_getCode(currentChar);
+    for ( i = 0; i < SAL_N_ELEMENTS(scriptList); i++) {
+        if (block <= scriptList[i].to) break;
+    }
+    bRet = (i < SAL_N_ELEMENTS(scriptList) && block >= scriptList[i].from);
+    return bRet;
+}
+static sal_Int32 lcl_getLengthB( std::u16string_view str, sal_Int32 nPos )
+{
+    sal_Int32 index = 0;
+    sal_Int32 length = 0;
+    while ( index < nPos )
+    {
+        if (IsDBCS(str[index]))
+            length += 2;
+        else
+            length++;
+        index++;
+    }
+    return length;
+}
+static sal_Int32 getLengthB(const OUString &str)
+{
+    if(str.isEmpty())
+        return 0;
+    else
+        return lcl_getLengthB( str, str.getLength() );
+}
+void ScInterpreter::ScLenB()
+{
+    PushDouble( getLengthB(GetString().getString()) );
+}
+static OUString lcl_RightB(const OUString &rStr, sal_Int32 n)
+{
+    if( n < getLengthB(rStr) )
+    {
+        OUStringBuffer aBuf(rStr);
+        sal_Int32 index = aBuf.getLength();
+        while(index-- >= 0)
+        {
+            if(0 == n)
+            {
+                aBuf.remove( 0, index + 1);
+                break;
+            }
+            if(-1 == n)
+            {
+                aBuf.remove( 0, index + 2 );
+                aBuf.insert( 0, " ");
+                break;
+            }
+            if(IsDBCS(aBuf[index]))
+                n -= 2;
+            else
+                n--;
+        }
+        return aBuf.makeStringAndClear();
+    }
+    return rStr;
+}
+void ScInterpreter::ScRightB()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 1, 2 ) )
+        return;
+
+    sal_Int32 n;
+    if (nParamCount == 2)
+    {
+        n = GetStringPositionArgument();
+        if (n < 0)
+        {
+            PushIllegalArgument();
+            return ;
+        }
+    }
+    else
+        n = 1;
+    OUString aStr(lcl_RightB(GetString().getString(), n));
+    PushString( aStr );
+}
+static OUString lcl_LeftB(const OUString &rStr, sal_Int32 n)
+{
+    if( n < getLengthB(rStr) )
+    {
+        OUStringBuffer aBuf(rStr);
+        sal_Int32 index = -1;
+        while(index++ < aBuf.getLength())
+        {
+            if(0 == n)
+            {
+                aBuf.truncate(index);
+                break;
+            }
+            if(-1 == n)
+            {
+                aBuf.truncate( index - 1 );
+                aBuf.append(" ");
+                break;
+            }
+            if(IsDBCS(aBuf[index]))
+                n -= 2;
+            else
+                n--;
+        }
+        return aBuf.makeStringAndClear();
+    }
+    return rStr;
+}
+void ScInterpreter::ScLeftB()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 1, 2 ) )
+        return;
+
+    sal_Int32 n;
+    if (nParamCount == 2)
+    {
+        n = GetStringPositionArgument();
+        if (n < 0)
+        {
+            PushIllegalArgument();
+            return ;
+        }
+    }
+    else
+        n = 1;
+    OUString aStr(lcl_LeftB(GetString().getString(), n));
+    PushString( aStr );
+}
+void ScInterpreter::ScMidB()
+{
+    if ( !MustHaveParamCount( GetByte(), 3 ) )
+        return;
+
+    const sal_Int32 nCount = GetStringPositionArgument();
+    const sal_Int32 nStart = GetStringPositionArgument();
+    OUString aStr = GetString().getString();
+    if (nStart < 1 || nCount < 0)
+        PushIllegalArgument();
+    else
+    {
+
+        aStr = lcl_LeftB(aStr, nStart + nCount - 1);
+        sal_Int32 nCnt = getLengthB(aStr) - nStart + 1;
+        aStr = lcl_RightB(aStr, std::max<sal_Int32>(nCnt,0));
+        PushString(aStr);
+    }
+}
+
+void ScInterpreter::ScReplaceB()
+{
+    if ( !MustHaveParamCount( GetByte(), 4 ) )
+        return;
+
+    OUString aNewStr       = GetString().getString();
+    const sal_Int32 nCount = GetStringPositionArgument();
+    const sal_Int32 nPos   = GetStringPositionArgument();
+    OUString aOldStr       = GetString().getString();
+    int nLen               = getLengthB( aOldStr );
+    if (nPos < 1.0 || nPos > nLen || nCount < 0.0 || nPos + nCount -1 > nLen)
+        PushIllegalArgument();
+    else
+    {
+        // REPLACEB(aOldStr;nPos;nCount;aNewStr) is the same as
+        // LEFTB(aOldStr;nPos-1) & aNewStr & RIGHT(aOldStr;LENB(aOldStr)-(nPos - 1)-nCount)
+        OUString aStr1 = lcl_LeftB( aOldStr, nPos - 1 );
+        OUString aStr3 = lcl_RightB( aOldStr, nLen - nPos - nCount + 1);
+
+        PushString( aStr1 + aNewStr + aStr3 );
+    }
+}
+
+void ScInterpreter::ScFindB()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 2, 3 ) )
+        return;
+
+    sal_Int32 nStart;
+    if ( nParamCount == 3 )
+        nStart = GetStringPositionArgument();
+    else
+        nStart = 1;
+    OUString aStr  = GetString().getString();
+    int nLen       = getLengthB( aStr );
+    OUString asStr = GetString().getString();
+    int nsLen      = getLengthB( asStr );
+    if ( nStart < 1 || nStart > nLen - nsLen + 1 )
+        PushIllegalArgument();
+    else
+    {
+        // create a string from sStr starting at nStart
+        OUString aBuf = lcl_RightB( aStr, nLen - nStart + 1 );
+        // search aBuf for asStr
+        sal_Int32 nPos = aBuf.indexOf( asStr, 0 );
+        if ( nPos == -1 )
+            PushNoValue();
+        else
+        {
+            // obtain byte value of nPos
+            int nBytePos = lcl_getLengthB( aBuf, nPos );
+            PushDouble( nBytePos + nStart );
+        }
+    }
+}
+
+void ScInterpreter::ScSearchB()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 2, 3 ) )
+        return;
+
+    sal_Int32 nStart;
+    if ( nParamCount == 3 )
+    {
+        nStart = GetStringPositionArgument();
+        if( nStart < 1 )
+        {
+            PushIllegalArgument();
+            return;
+        }
+    }
+    else
+        nStart = 1;
+    OUString aStr = GetString().getString();
+    sal_Int32 nLen = getLengthB( aStr );
+    OUString asStr = GetString().getString();
+    sal_Int32 nsLen = nStart - 1;
+    if( nsLen >= nLen )
+        PushNoValue();
+    else
+    {
+        // create a string from sStr starting at nStart
+        OUString aSubStr( lcl_RightB( aStr, nLen - nStart + 1 ) );
+        // search aSubStr for asStr
+        sal_Int32 nPos = 0;
+        sal_Int32 nEndPos = aSubStr.getLength();
+        utl::SearchParam::SearchType eSearchType = DetectSearchType( asStr, mrDoc );
+        utl::SearchParam sPar( asStr, eSearchType, false, '~', false );
+        utl::TextSearch sT( sPar, ScGlobal::getCharClass() );
+        if ( !sT.SearchForward( aSubStr, &nPos, &nEndPos ) )
+            PushNoValue();
+        else
+        {
+            // obtain byte value of nPos
+            int nBytePos = lcl_getLengthB( aSubStr, nPos );
+            PushDouble( nBytePos + nStart );
+        }
+    }
+}
+
+void ScInterpreter::ScRight()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 1, 2 ) )
+        return;
+
+    sal_Int32 n;
+    if (nParamCount == 2)
+    {
+        n = GetStringPositionArgument();
+        if (n < 0)
+        {
+            PushIllegalArgument();
+            return ;
+        }
+    }
+    else
+        n = 1;
+    OUString aStr = GetString().getString();
+    sal_Int32 nLen = aStr.getLength();
+    if ( nLen <= n )
+        PushString( aStr );
+    else
+    {
+        sal_Int32 nIdx = nLen;
+        sal_Int32 nCnt = 0;
+        while ( nIdx > 0 && n > nCnt )
+        {
+            aStr.iterateCodePoints( &nIdx, -1 );
+            ++nCnt;
+        }
+        aStr = aStr.copy( nIdx, nLen - nIdx );
+        PushString( aStr );
+    }
+}
+
+void ScInterpreter::ScSearch()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 2, 3 ) )
+        return;
+
+    sal_Int32 nStart;
+    if (nParamCount == 3)
+    {
+        nStart = GetStringPositionArgument();
+        if( nStart < 1 )
+        {
+            PushIllegalArgument();
+            return;
+        }
+    }
+    else
+        nStart = 1;
+    OUString sStr = GetString().getString();
+    OUString SearchStr = GetString().getString();
+    sal_Int32 nPos = nStart - 1;
+    sal_Int32 nEndPos = sStr.getLength();
+    if( nPos >= nEndPos )
+        PushNoValue();
+    else
+    {
+        utl::SearchParam::SearchType eSearchType = DetectSearchType( SearchStr, mrDoc );
+        utl::SearchParam sPar(SearchStr, eSearchType, false, '~', false);
+        utl::TextSearch sT( sPar, ScGlobal::getCharClass() );
+        bool bBool = sT.SearchForward(sStr, &nPos, &nEndPos);
+        if (!bBool)
+            PushNoValue();
+        else
+        {
+            sal_Int32 nIdx = 0;
+            sal_Int32 nCnt = 0;
+            while ( nIdx < nPos )
+            {
+                sStr.iterateCodePoints( &nIdx );
+                ++nCnt;
+            }
+            PushDouble( static_cast<double>(nCnt + 1) );
+        }
+    }
+}
+
+void ScInterpreter::ScRegex()
+{
+    const sal_uInt8 nParamCount = GetByte();
+    if (!MustHaveParamCount( nParamCount, 2, 4))
+        return;
+
+    // Flags are supported only for replacement, search match flags can be
+    // individually and much more flexible set in the regular expression
+    // pattern using (?ismwx-ismwx)
+    bool bGlobalReplacement = false;
+    sal_Int32 nOccurrence = 1;  // default first occurrence, if any
+    if (nParamCount == 4)
+    {
+        // Argument can be either string or double.
+        double fOccurrence;
+        svl::SharedString aFlagsString;
+        bool bDouble;
+        if (!IsMissing())
+            bDouble = GetDoubleOrString( fOccurrence, aFlagsString);
+        else
+        {
+            // For an omitted argument keep the default.
+            PopError();
+            bDouble = true;
+            fOccurrence = nOccurrence;
+        }
+        if (nGlobalError != FormulaError::NONE)
+        {
+            PushError( nGlobalError);
+            return;
+        }
+        if (bDouble)
+        {
+            if (!CheckStringPositionArgument( fOccurrence))
+            {
+                PushError( FormulaError::IllegalArgument);
+                return;
+            }
+            nOccurrence = static_cast<sal_Int32>(fOccurrence);
+        }
+        else
+        {
+            const OUString aFlags( aFlagsString.getString());
+            // Empty flags string is valid => no flag set.
+            if (aFlags.getLength() > 1)
+            {
+                // Only one flag supported.
+                PushIllegalArgument();
+                return;
+            }
+            if (aFlags.getLength() == 1)
+            {
+                if (aFlags.indexOf('g') >= 0)
+                    bGlobalReplacement = true;
+                else
+                {
+                    // Unsupported flag.
+                    PushIllegalArgument();
+                    return;
+                }
+            }
+        }
+    }
+
+    bool bReplacement = false;
+    OUString aReplacement;
+    if (nParamCount >= 3)
+    {
+        // A missing argument is not an empty string to replace the match.
+        // nOccurrence==0 forces no replacement, so simply discard the
+        // argument.
+        if (IsMissing() || nOccurrence == 0)
+            PopError();
+        else
+        {
+            aReplacement = GetString().getString();
+            bReplacement = true;
+        }
+    }
+    // If bGlobalReplacement==true and bReplacement==false then
+    // bGlobalReplacement is silently ignored.
+
+    const OUString aExpression = GetString().getString();
+    const OUString aText = GetString().getString();
+
+    if (nGlobalError != FormulaError::NONE)
+    {
+        PushError( nGlobalError);
+        return;
+    }
+
+    // 0-th match or replacement is none, return original string early.
+    if (nOccurrence == 0)
+    {
+        PushString( aText);
+        return;
+    }
+
+    const icu::UnicodeString aIcuExpression(
+        false, reinterpret_cast<const UChar*>(aExpression.getStr()), aExpression.getLength());
+    UErrorCode status = U_ZERO_ERROR;
+    icu::RegexMatcher aRegexMatcher( aIcuExpression, 0, status);
+    if (U_FAILURE(status))
+    {
+        // Invalid regex.
+        PushIllegalArgument();
+        return;
+    }
+    // Guard against pathological patterns, limit steps of engine, see
+    // https://unicode-org.github.io/icu-docs/apidoc/released/icu4c/classicu_1_1RegexMatcher.html#a6ebcfcab4fe6a38678c0291643a03a00
+    aRegexMatcher.setTimeLimit( 23*1000, status);
+
+    const icu::UnicodeString aIcuText(false, reinterpret_cast<const UChar*>(aText.getStr()), aText.getLength());
+    aRegexMatcher.reset( aIcuText);
+
+    if (!bReplacement)
+    {
+        // Find n-th occurrence.
+        sal_Int32 nCount = 0;
+#if (U_ICU_VERSION_MAJOR_NUM < 55)
+        int32_t nStartPos = 0;
+        while (aRegexMatcher.find(nStartPos, status) && U_SUCCESS(status) && ++nCount < nOccurrence)
+#else
+        while (aRegexMatcher.find(status) && U_SUCCESS(status) && ++nCount < nOccurrence)
+#endif
+            ;
+        if (U_FAILURE(status))
+        {
+            // Some error.
+            PushIllegalArgument();
+            return;
+        }
+        // n-th match found?
+        if (nCount != nOccurrence)
+        {
+            PushError( FormulaError::NotAvailable);
+            return;
+        }
+        // Extract matched text.
+        icu::UnicodeString aMatch( aRegexMatcher.group( status));
+        if (U_FAILURE(status))
+        {
+            // Some error.
+            PushIllegalArgument();
+            return;
+        }
+        OUString aResult( reinterpret_cast<const sal_Unicode*>(aMatch.getBuffer()), aMatch.length());
+        PushString( aResult);
+        return;
+    }
+
+    const icu::UnicodeString aIcuReplacement(
+        false, reinterpret_cast<const UChar*>(aReplacement.getStr()), aReplacement.getLength());
+    icu::UnicodeString aReplaced;
+    if (bGlobalReplacement)
+        // Replace all occurrences of match with replacement.
+        aReplaced = aRegexMatcher.replaceAll( aIcuReplacement, status);
+    else if (nOccurrence == 1)
+        // Replace first occurrence of match with replacement.
+        aReplaced = aRegexMatcher.replaceFirst( aIcuReplacement, status);
+    else
+    {
+        // Replace n-th occurrence of match with replacement.
+        sal_Int32 nCount = 0;
+#if (U_ICU_VERSION_MAJOR_NUM < 55)
+        int32_t nStartPos = 0;
+        while (aRegexMatcher.find(nStartPos, status) && U_SUCCESS(status))
+#else
+        while (aRegexMatcher.find(status) && U_SUCCESS(status))
+#endif
+        {
+            // XXX NOTE: After several RegexMatcher::find() the
+            // RegexMatcher::appendReplacement() still starts at the
+            // beginning (or after the last appendReplacement() position
+            // which is none here) and copies the original text up to the
+            // current found match and then replaces the found match.
+            if (++nCount == nOccurrence)
+            {
+                aRegexMatcher.appendReplacement( aReplaced, aIcuReplacement, status);
+                break;
+            }
+        }
+        aRegexMatcher.appendTail( aReplaced);
+    }
+    if (U_FAILURE(status))
+    {
+        // Some error, e.g. extraneous $1 without group.
+        PushIllegalArgument();
+        return;
+    }
+    OUString aResult( reinterpret_cast<const sal_Unicode*>(aReplaced.getBuffer()), aReplaced.length());
+    PushString( aResult);
+}
+
+void ScInterpreter::ScMid()
+{
+    if ( !MustHaveParamCount( GetByte(), 3 ) )
+        return;
+
+    const sal_Int32 nSubLen = GetStringPositionArgument();
+    const sal_Int32 nStart  = GetStringPositionArgument();
+    OUString aStr = GetString().getString();
+    if ( nStart < 1 || nSubLen < 0 )
+        PushIllegalArgument();
+    else if (nStart > kScInterpreterMaxStrLen || nSubLen > kScInterpreterMaxStrLen)
+        PushError(FormulaError::StringOverflow);
+    else
+    {
+        sal_Int32 nLen = aStr.getLength();
+        sal_Int32 nIdx = 0;
+        sal_Int32 nCnt = 0;
+        while ( nIdx < nLen && nStart - 1 > nCnt )
+        {
+            aStr.iterateCodePoints( &nIdx );
+            ++nCnt;
+        }
+        sal_Int32 nIdx0 = nIdx;  //start position
+
+        while ( nIdx < nLen && nStart + nSubLen - 1 > nCnt )
+        {
+            aStr.iterateCodePoints( &nIdx );
+            ++nCnt;
+        }
+        aStr = aStr.copy( nIdx0, nIdx - nIdx0 );
+        PushString( aStr );
+    }
+}
+
+void ScInterpreter::ScText()
+{
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+
+    OUString sFormatString = GetString().getString();
+    svl::SharedString aStr;
+    bool bString = false;
+    double fVal = 0.0;
+    switch (GetStackType())
+    {
+        case svError:
+            PopError();
+            break;
+        case svDouble:
+            fVal = PopDouble();
+            break;
+        default:
+            {
+                FormulaConstTokenRef xTok( PopToken());
+                if (nGlobalError == FormulaError::NONE)
+                {
+                    PushTokenRef( xTok);
+                    // Temporarily override the ConvertStringToValue()
+                    // error for GetCellValue() / GetCellValueOrZero()
+                    FormulaError nSErr = mnStringNoValueError;
+                    mnStringNoValueError = FormulaError::NotNumericString;
+                    fVal = GetDouble();
+                    mnStringNoValueError = nSErr;
+                    if (nGlobalError == FormulaError::NotNumericString)
+                    {
+                        // Not numeric.
+                        nGlobalError = FormulaError::NONE;
+                        PushTokenRef( xTok);
+                        aStr = GetString();
+                        bString = true;
+                    }
+                }
+            }
+    }
+    if (nGlobalError != FormulaError::NONE)
+        PushError( nGlobalError);
+    else if (sFormatString.isEmpty())
+    {
+        // Mimic the Excel behaviour that
+        // * anything numeric returns an empty string
+        // * text convertible to numeric returns an empty string
+        // * any other text returns that text
+        // Conversion was detected above.
+        if (bString)
+            PushString( aStr);
+        else
+            PushString( OUString());
+    }
+    else
+    {
+        OUString aResult;
+        const Color* pColor = nullptr;
+        LanguageType eCellLang;
+        const ScPatternAttr* pPattern = mrDoc.GetPattern(
+                aPos.Col(), aPos.Row(), aPos.Tab() );
+        if ( pPattern )
+            eCellLang = pPattern->GetItem( ATTR_LANGUAGE_FORMAT ).GetValue();
+        else
+            eCellLang = ScGlobal::eLnge;
+        if (bString)
+        {
+            if (!pFormatter->GetPreviewString( sFormatString, aStr.getString(),
+                        aResult, &pColor, eCellLang))
+                PushIllegalArgument();
+            else
+                PushString( aResult);
+        }
+        else
+        {
+            if (!pFormatter->GetPreviewStringGuess( sFormatString, fVal,
+                        aResult, &pColor, eCellLang))
+                PushIllegalArgument();
+            else
+                PushString( aResult);
+        }
+    }
+}
+
+void ScInterpreter::ScSubstitute()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 3, 4 ) )
+        return;
+
+    sal_Int32 nCnt;
+    if (nParamCount == 4)
+    {
+        nCnt = GetStringPositionArgument();
+        if (nCnt < 1)
+        {
+            PushIllegalArgument();
+            return;
+        }
+    }
+    else
+        nCnt = 0;
+    OUString sNewStr = GetString().getString();
+    OUString sOldStr = GetString().getString();
+    OUString sStr    = GetString().getString();
+    sal_Int32 nPos = 0;
+    sal_Int32 nCount = 0;
+    std::optional<OUStringBuffer> oResult;
+    for (sal_Int32 nEnd = sStr.indexOf(sOldStr); nEnd >= 0; nEnd = sStr.indexOf(sOldStr, nEnd))
+    {
+        if (nCnt == 0 || ++nCount == nCnt) // Found a replacement cite
+        {
+            if (!oResult) // Only allocate buffer when needed
+                oResult.emplace(sStr.getLength() + sNewStr.getLength() - sOldStr.getLength());
+
+            oResult->append(sStr.subView(nPos, nEnd - nPos)); // Copy leading unchanged text
+            if (!CheckStringResultLen(*oResult, sNewStr.getLength()))
+                return PushError(GetError());
+            oResult->append(sNewStr); // Copy  the replacement
+            nPos = nEnd + sOldStr.getLength();
+            if (nCnt > 0) // Found the single replacement site - end the loop
+                break;
+        }
+        nEnd += sOldStr.getLength();
+    }
+    if (oResult) // If there were prior replacements, copy the rest, otherwise use original
+        oResult->append(sStr.subView(nPos, sStr.getLength() - nPos));
+    PushString(oResult ? oResult->makeStringAndClear() : sStr);
+}
+
+void ScInterpreter::ScRept()
+{
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+
+    sal_Int32 nCnt = GetStringPositionArgument();
+    OUString aStr = GetString().getString();
+    if (nCnt < 0)
+        PushIllegalArgument();
+    else if (static_cast<double>(nCnt) * aStr.getLength() > kScInterpreterMaxStrLen)
+    {
+        PushError( FormulaError::StringOverflow );
+    }
+    else if (nCnt == 0)
+        PushString( OUString() );
+    else
+    {
+        const sal_Int32 nLen = aStr.getLength();
+        OUStringBuffer aRes(nCnt*nLen);
+        while( nCnt-- )
+            aRes.append(aStr);
+        PushString( aRes.makeStringAndClear() );
+    }
+}
+
+void ScInterpreter::ScConcat()
+{
+    sal_uInt8 nParamCount = GetByte();
+
+    //reverse order of parameter stack to simplify processing
+    ReverseStack(nParamCount);
+
+    OUStringBuffer aRes;
+    while( nParamCount-- > 0)
+    {
+        OUString aStr = GetString().getString();
+        if (CheckStringResultLen(aRes, aStr.getLength()))
+            aRes.append(aStr);
+        else
+            break;
+    }
+    PushString( aRes.makeStringAndClear() );
+}
+
+FormulaError ScInterpreter::GetErrorType()
+{
+    FormulaError nErr;
+    FormulaError nOldError = nGlobalError;
+    nGlobalError = FormulaError::NONE;
+    switch ( GetStackType() )
+    {
+        case svRefList :
+        {
+            FormulaConstTokenRef x = PopToken();
+            if (nGlobalError != FormulaError::NONE)
+                nErr = nGlobalError;
+            else
+            {
+                const ScRefList* pRefList = x->GetRefList();
+                size_t n = pRefList->size();
+                if (!n)
+                    nErr = FormulaError::NoRef;
+                else if (n > 1)
+                    nErr = FormulaError::NoValue;
+                else
+                {
+                    ScRange aRange;
+                    DoubleRefToRange( (*pRefList)[0], aRange);
+                    if (nGlobalError != FormulaError::NONE)
+                        nErr = nGlobalError;
+                    else
+                    {
+                        ScAddress aAdr;
+                        if ( DoubleRefToPosSingleRef( aRange, aAdr ) )
+                            nErr = mrDoc.GetErrCode( aAdr );
+                        else
+                            nErr = nGlobalError;
+                    }
+                }
+            }
+        }
+        break;
+        case svDoubleRef :
+        {
+            ScRange aRange;
+            PopDoubleRef( aRange );
+            if ( nGlobalError != FormulaError::NONE )
+                nErr = nGlobalError;
+            else
+            {
+                ScAddress aAdr;
+                if ( DoubleRefToPosSingleRef( aRange, aAdr ) )
+                    nErr = mrDoc.GetErrCode( aAdr );
+                else
+                    nErr = nGlobalError;
+            }
+        }
+        break;
+        case svSingleRef :
+        {
+            ScAddress aAdr;
+            PopSingleRef( aAdr );
+            if ( nGlobalError != FormulaError::NONE )
+                nErr = nGlobalError;
+            else
+                nErr = mrDoc.GetErrCode( aAdr );
+        }
+        break;
+        default:
+            PopError();
+            nErr = nGlobalError;
+    }
+    nGlobalError = nOldError;
+    return nErr;
+}
+
+void ScInterpreter::ScErrorType()
+{
+    FormulaError nErr = GetErrorType();
+    if ( nErr != FormulaError::NONE )
+    {
+        nGlobalError = FormulaError::NONE;
+        PushDouble( static_cast<double>(nErr) );
+    }
+    else
+    {
+        PushNA();
+    }
+}
+
+void ScInterpreter::ScErrorType_ODF()
+{
+    FormulaError nErr = GetErrorType();
+    sal_uInt16 nErrType;
+
+    switch ( nErr )
+    {
+        case FormulaError::ParameterExpected :  // #NULL!
+            nErrType = 1;
+            break;
+        case FormulaError::DivisionByZero :     // #DIV/0!
+            nErrType = 2;
+            break;
+        case FormulaError::NoValue :            // #VALUE!
+            nErrType = 3;
+            break;
+        case FormulaError::NoRef :              // #REF!
+            nErrType = 4;
+            break;
+        case FormulaError::NoName :             // #NAME?
+            nErrType = 5;
+            break;
+        case FormulaError::IllegalFPOperation : // #NUM!
+            nErrType = 6;
+            break;
+        case FormulaError::NotAvailable :          // #N/A
+            nErrType = 7;
+            break;
+        /*
+        #GETTING_DATA is a message that can appear in Excel when a large or
+        complex worksheet is being calculated. In Excel 2007 and newer,
+        operations are grouped so more complicated cells may finish after
+        earlier ones do. While the calculations are still processing, the
+        unfinished cells may display #GETTING_DATA.
+        Because the message is temporary and disappears when the calculations
+        complete, this isn’t a true error.
+        No calc error code known (yet).
+
+        case :                       // GETTING_DATA
+            nErrType = 8;
+            break;
+        */
+        default :
+            nErrType = 0;
+            break;
+    }
+
+    if ( nErrType )
+    {
+        nGlobalError =FormulaError::NONE;
+        PushDouble( nErrType );
+    }
+    else
+        PushNA();
+}
+
+static bool MayBeRegExp( std::u16string_view rStr )
+{
+    if ( rStr.empty() || (rStr.size() == 1 && rStr[0] != '.') )
+        return false;   // single meta characters can not be a regexp
+    // First two characters are wildcard '?' and '*' characters.
+    std::u16string_view cre(u"?*+.[]^$\\<>()|");
+    return rStr.find_first_of(cre) != std::u16string_view::npos;
+}
+
+static bool MayBeWildcard( std::u16string_view rStr )
+{
+    // Wildcards with '~' escape, if there are no wildcards then an escaped
+    // character does not make sense, but it modifies the search pattern in an
+    // Excel compatible wildcard search...
+    std::u16string_view cw(u"*?~");
+    return rStr.find_first_of(cw) != std::u16string_view::npos;
+}
+
+utl::SearchParam::SearchType ScInterpreter::DetectSearchType( std::u16string_view rStr, const ScDocument& rDoc )
+{
+    const auto eType = rDoc.GetDocOptions().GetFormulaSearchType();
+    if ((eType == utl::SearchParam::SearchType::Wildcard && MayBeWildcard(rStr))
+        || (eType == utl::SearchParam::SearchType::Regexp && MayBeRegExp(rStr)))
+        return eType;
+    return utl::SearchParam::SearchType::Normal;
+}
+
+static bool lcl_LookupQuery( ScAddress & o_rResultPos, ScDocument& rDoc, ScInterpreterContext& rContext,
+        const ScQueryParam & rParam, const ScQueryEntry & rEntry, const ScFormulaCell* cell,
+        const ScComplexRefData* refData )
+{
+    if (rEntry.eOp != SC_EQUAL)
+    {
+        // range lookup <= or >=
+        SCCOL nCol;
+        SCROW nRow;
+        ScQueryCellIteratorDirect aCellIter( rDoc, rContext, rParam.nTab, rParam, false);
+        if( aCellIter.FindEqualOrSortedLastInRange( nCol, nRow ))
+        {
+            o_rResultPos.SetCol( nCol);
+            o_rResultPos.SetRow( nRow);
+            return true;
+        }
+    }
+    else // EQUAL
+    {
+        if( ScQueryCellIteratorSortedCache::CanBeUsed( rDoc, rParam, rParam.nTab, cell, refData, rContext ))
+        {
+            ScQueryCellIteratorSortedCache aCellIter( rDoc, rContext, rParam.nTab, rParam, false);
+            if (aCellIter.GetFirst())
+            {
+                o_rResultPos.SetCol( aCellIter.GetCol());
+                o_rResultPos.SetRow( aCellIter.GetRow());
+                return true;
+            }
+        }
+        else
+        {
+            ScQueryCellIteratorDirect aCellIter( rDoc, rContext, rParam.nTab, rParam, false);
+            if (aCellIter.GetFirst())
+            {
+                o_rResultPos.SetCol( aCellIter.GetCol());
+                o_rResultPos.SetRow( aCellIter.GetRow());
+                return true;
+            }
+        }
+    }
+    return false;
+}
+
+// tdf#121052:
+// =VLOOKUP(SearchCriterion; RangeArray; Index; Sorted)
+//  [SearchCriterion] is the value searched for in the first column of the array.
+//  [RangeArray] is the reference, which is to comprise at least two columns.
+//  [Index] is the number of the column in the array that contains the value to be returned. The first column has the number 1.
+//
+// Prerequisite of lcl_getPrevRowWithEmptyValueLookup():
+//      Value referenced by [SearchCriterion] is empty.
+// lcl_getPrevRowWithEmptyValueLookup() performs following checks:
+// - if we run query with "exact match" mode (i.e. VLOOKUP)
+// - and if we already have the same lookup done before but for another row
+//   which is also had empty [SearchCriterion]
+//
+// then
+//   we could say, that for current row we could reuse results of the cached call which was done for the row2
+//   In this case we return row index, which is >= 0.
+//
+// Elsewhere
+//   -1 is returned, which will lead to default behavior =>
+//   complete lookup will be done in RangeArray inside lcl_LookupQuery() method.
+//
+// This method was added only for speed up to avoid several useless complete
+// lookups inside [RangeArray] for searching empty strings.
+//
+static SCROW lcl_getPrevRowWithEmptyValueLookup( const ScLookupCache& rCache,
+        const ScLookupCache::QueryCriteria& rCriteria, const ScQueryParam & rParam)
+{
+    // is lookup value empty?
+    const ScQueryEntry& rEntry = rParam.GetEntry(0);
+    const ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+    if (! rItem.maString.getString().isEmpty())
+        return -1; // not found
+
+    // try to find the row index for which we have already performed lookup
+    // and have some result of it inside cache
+    return rCache.lookup( rCriteria );
+}
+
+bool ScInterpreter::LookupQueryWithCache( ScAddress & o_rResultPos,
+        const ScQueryParam & rParam, const ScComplexRefData* refData ) const
+{
+    bool bFound = false;
+    const ScQueryEntry& rEntry = rParam.GetEntry(0);
+    bool bColumnsMatch = (rParam.nCol1 == rEntry.nField);
+    OSL_ENSURE( bColumnsMatch, "ScInterpreter::LookupQueryWithCache: columns don't match");
+    // At least all volatile functions that generate indirect references have
+    // to force non-cached lookup.
+    /* TODO: We could further classify volatile functions into reference
+     * generating and not reference generating functions to have to force less
+     * direct lookups here. We could even further attribute volatility per
+     * parameter so it would affect only the lookup range parameter. */
+    if (!bColumnsMatch || GetVolatileType() != NOT_VOLATILE)
+        bFound = lcl_LookupQuery( o_rResultPos, mrDoc, mrContext, rParam, rEntry, pMyFormulaCell, refData);
+    else
+    {
+        ScRange aLookupRange( rParam.nCol1, rParam.nRow1, rParam.nTab,
+                rParam.nCol2, rParam.nRow2, rParam.nTab);
+        ScLookupCache& rCache = mrDoc.GetLookupCache( aLookupRange, &mrContext );
+        ScLookupCache::QueryCriteria aCriteria( rEntry);
+        ScLookupCache::Result eCacheResult = rCache.lookup( o_rResultPos,
+                aCriteria, aPos);
+
+        // tdf#121052: Slow load of cells with VLOOKUP with references to empty cells
+        // This check was added only for speed up to avoid several useless complete
+        // lookups inside [RangeArray] for searching empty strings.
+        if (eCacheResult == ScLookupCache::NOT_CACHED && aCriteria.isEmptyStringQuery())
+        {
+            const SCROW nPrevRowWithEmptyValueLookup = lcl_getPrevRowWithEmptyValueLookup(rCache, aCriteria, rParam);
+            if (nPrevRowWithEmptyValueLookup >= 0)
+            {
+                // make the same lookup using cache with different row index
+                // (this lookup was already cached)
+                ScAddress aPosPrev(aPos);
+                aPosPrev.SetRow(nPrevRowWithEmptyValueLookup);
+
+                eCacheResult = rCache.lookup( o_rResultPos, aCriteria, aPosPrev );
+            }
+        }
+
+        switch (eCacheResult)
+        {
+            case ScLookupCache::NOT_CACHED :
+            case ScLookupCache::CRITERIA_DIFFERENT :
+                bFound = lcl_LookupQuery( o_rResultPos, mrDoc, mrContext, rParam, rEntry, pMyFormulaCell, refData);
+                if (eCacheResult == ScLookupCache::NOT_CACHED)
+                    rCache.insert( o_rResultPos, aCriteria, aPos, bFound);
+                break;
+            case ScLookupCache::FOUND :
+                bFound = true;
+                break;
+            case ScLookupCache::NOT_AVAILABLE :
+                ;   // nothing, bFound remains FALSE
+                break;
+        }
+    }
+    return bFound;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/interpr2.cxx b/sc/source/core/tool/interpr2.cxx
new file mode 100644
index 000000000..6ee1de409
--- /dev/null
+++ b/sc/source/core/tool/interpr2.cxx
@@ -0,0 +1,3679 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <interpre.hxx>
+
+#include <comphelper/string.hxx>
+#include <o3tl/float_int_conversion.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/linkmgr.hxx>
+#include <sfx2/objsh.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <sal/macros.h>
+#include <osl/diagnose.h>
+
+#include <sc.hrc>
+#include <ddelink.hxx>
+#include <scmatrix.hxx>
+#include <formulacell.hxx>
+#include <document.hxx>
+#include <dociter.hxx>
+#include <unitconv.hxx>
+#include <hints.hxx>
+#include <dpobject.hxx>
+#include <tokenarray.hxx>
+#include <globalnames.hxx>
+#include <stlpool.hxx>
+#include <stlsheet.hxx>
+#include <dpcache.hxx>
+
+#include <com/sun/star/sheet/DataPilotFieldFilter.hpp>
+
+#include <string.h>
+
+using ::std::vector;
+using namespace com::sun::star;
+using namespace formula;
+
+#define SCdEpsilon                1.0E-7
+
+// Date and Time
+
+double ScInterpreter::GetDateSerial( sal_Int16 nYear, sal_Int16 nMonth, sal_Int16 nDay,
+        bool bStrict )
+{
+    if ( nYear < 100 && !bStrict )
+        nYear = pFormatter->ExpandTwoDigitYear( nYear );
+    // Do not use a default Date ctor here because it asks system time with a
+    // performance penalty.
+    sal_Int16 nY, nM, nD;
+    if (bStrict)
+    {
+        nY = nYear;
+        nM = nMonth;
+        nD = nDay;
+    }
+    else
+    {
+        if (nMonth > 0)
+        {
+            nY = nYear + (nMonth-1) / 12;
+            nM = ((nMonth-1) % 12) + 1;
+        }
+        else
+        {
+            nY = nYear + (nMonth-12) / 12;
+            nM = 12 - (-nMonth) % 12;
+        }
+        nD = 1;
+    }
+    Date aDate( nD, nM, nY);
+    if (!bStrict)
+        aDate.AddDays( nDay - 1 );
+    if (aDate.IsValidAndGregorian())
+        return static_cast<double>(aDate - pFormatter->GetNullDate());
+    else
+    {
+        SetError(FormulaError::NoValue);
+        return 0;
+    }
+}
+
+void ScInterpreter::ScGetActDate()
+{
+    nFuncFmtType = SvNumFormatType::DATE;
+    Date aActDate( Date::SYSTEM );
+    tools::Long nDiff = aActDate - pFormatter->GetNullDate();
+    PushDouble(static_cast<double>(nDiff));
+}
+
+void ScInterpreter::ScGetActTime()
+{
+    nFuncFmtType = SvNumFormatType::DATETIME;
+    DateTime aActTime( DateTime::SYSTEM );
+    tools::Long nDiff = aActTime - pFormatter->GetNullDate();
+    double fTime = aActTime.GetHour()    / static_cast<double>(::tools::Time::hourPerDay)   +
+                   aActTime.GetMin()     / static_cast<double>(::tools::Time::minutePerDay) +
+                   aActTime.GetSec()     / static_cast<double>(::tools::Time::secondPerDay) +
+                   aActTime.GetNanoSec() / static_cast<double>(::tools::Time::nanoSecPerDay);
+    PushDouble( static_cast<double>(nDiff) + fTime );
+}
+
+void ScInterpreter::ScGetYear()
+{
+    Date aDate = pFormatter->GetNullDate();
+    aDate.AddDays( GetInt32());
+    PushDouble( static_cast<double>(aDate.GetYear()) );
+}
+
+void ScInterpreter::ScGetMonth()
+{
+    Date aDate = pFormatter->GetNullDate();
+    aDate.AddDays( GetInt32());
+    PushDouble( static_cast<double>(aDate.GetMonth()) );
+}
+
+void ScInterpreter::ScGetDay()
+{
+    Date aDate = pFormatter->GetNullDate();
+    aDate.AddDays( GetInt32());
+    PushDouble(static_cast<double>(aDate.GetDay()));
+}
+
+void ScInterpreter::ScGetMin()
+{
+    sal_uInt16 nHour, nMinute, nSecond;
+    double fFractionOfSecond;
+    tools::Time::GetClock( GetDouble(), nHour, nMinute, nSecond, fFractionOfSecond, 0);
+    PushDouble( nMinute);
+}
+
+void ScInterpreter::ScGetSec()
+{
+    sal_uInt16 nHour, nMinute, nSecond;
+    double fFractionOfSecond;
+    tools::Time::GetClock( GetDouble(), nHour, nMinute, nSecond, fFractionOfSecond, 0);
+    if ( fFractionOfSecond >= 0.5 )
+        nSecond = ( nSecond + 1 ) % 60;
+    PushDouble( nSecond );
+
+}
+
+void ScInterpreter::ScGetHour()
+{
+    sal_uInt16 nHour, nMinute, nSecond;
+    double fFractionOfSecond;
+    tools::Time::GetClock( GetDouble(), nHour, nMinute, nSecond, fFractionOfSecond, 0);
+    PushDouble( nHour);
+}
+
+void ScInterpreter::ScGetDateValue()
+{
+    OUString aInputString = GetString().getString();
+    sal_uInt32 nFIndex = 0;                 // for a default country/language
+    double fVal;
+    if (pFormatter->IsNumberFormat(aInputString, nFIndex, fVal))
+    {
+        SvNumFormatType eType = pFormatter->GetType(nFIndex);
+        if (eType == SvNumFormatType::DATE || eType == SvNumFormatType::DATETIME)
+        {
+            nFuncFmtType = SvNumFormatType::DATE;
+            PushDouble(::rtl::math::approxFloor(fVal));
+        }
+        else
+            PushIllegalArgument();
+    }
+    else
+        PushIllegalArgument();
+}
+
+void ScInterpreter::ScGetDayOfWeek()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 1, 2 ) )
+        return;
+
+    sal_Int16 nFlag;
+    if (nParamCount == 2)
+        nFlag = GetInt16();
+    else
+        nFlag = 1;
+
+    Date aDate = pFormatter->GetNullDate();
+    aDate.AddDays( GetInt32());
+    int nVal = static_cast<int>(aDate.GetDayOfWeek());  // MONDAY = 0
+    switch (nFlag)
+    {
+        case 1:     // Sunday = 1
+            if (nVal == 6)
+                nVal = 1;
+            else
+                nVal += 2;
+        break;
+        case 2:     // Monday = 1
+            nVal += 1;
+        break;
+        case 3:     // Monday = 0
+            ;   // nothing
+        break;
+        case 11:    // Monday = 1
+        case 12:    // Tuesday = 1
+        case 13:    // Wednesday = 1
+        case 14:    // Thursday = 1
+        case 15:    // Friday = 1
+        case 16:    // Saturday = 1
+        case 17:    // Sunday = 1
+            if (nVal < nFlag - 11)      // x = nFlag - 11 = 0,1,2,3,4,5,6
+                nVal += 19 - nFlag;     // nVal += (8 - (nFlag - 11) = 8 - x = 8,7,6,5,4,3,2)
+            else
+                nVal -= nFlag - 12;     // nVal -= ((nFlag - 11) - 1 = x - 1 = -1,0,1,2,3,4,5)
+        break;
+        default:
+            SetError( FormulaError::IllegalArgument);
+    }
+    PushInt( nVal );
+}
+
+void ScInterpreter::ScWeeknumOOo()
+{
+    if ( MustHaveParamCount( GetByte(), 2 ) )
+    {
+        sal_Int16 nFlag = GetInt16();
+
+        Date aDate = pFormatter->GetNullDate();
+        aDate.AddDays( GetInt32());
+        PushInt( static_cast<int>(aDate.GetWeekOfYear( nFlag == 1 ? SUNDAY : MONDAY )));
+    }
+}
+
+void ScInterpreter::ScGetWeekOfYear()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 1, 2 ) )
+        return;
+
+    sal_Int16 nFlag = ( nParamCount == 1 ) ? 1 : GetInt16();
+
+    Date aDate = pFormatter->GetNullDate();
+    aDate.AddDays( GetInt32());
+
+    sal_Int32 nMinimumNumberOfDaysInWeek;
+    DayOfWeek eFirstDayOfWeek;
+    switch ( nFlag )
+    {
+        case   1 :
+            eFirstDayOfWeek = SUNDAY;
+            nMinimumNumberOfDaysInWeek = 1;
+            break;
+        case   2 :
+            eFirstDayOfWeek = MONDAY;
+            nMinimumNumberOfDaysInWeek = 1;
+            break;
+        case  11 :
+        case  12 :
+        case  13 :
+        case  14 :
+        case  15 :
+        case  16 :
+        case  17 :
+            eFirstDayOfWeek = static_cast<DayOfWeek>( nFlag - 11 ); // MONDAY := 0
+            nMinimumNumberOfDaysInWeek = 1; //the week containing January 1 is week 1
+            break;
+        case  21 :
+        case 150 :
+            // ISO 8601
+            eFirstDayOfWeek = MONDAY;
+            nMinimumNumberOfDaysInWeek = 4;
+            break;
+        default :
+            PushIllegalArgument();
+            return;
+    }
+    PushInt( static_cast<int>(aDate.GetWeekOfYear( eFirstDayOfWeek, nMinimumNumberOfDaysInWeek )) );
+}
+
+void ScInterpreter::ScGetIsoWeekOfYear()
+{
+    if ( MustHaveParamCount( GetByte(), 1 ) )
+    {
+        Date aDate = pFormatter->GetNullDate();
+        aDate.AddDays( GetInt32());
+        PushInt( static_cast<int>(aDate.GetWeekOfYear()) );
+    }
+}
+
+void ScInterpreter::ScEasterSunday()
+{
+    nFuncFmtType = SvNumFormatType::DATE;
+    if ( !MustHaveParamCount( GetByte(), 1 ) )
+        return;
+
+    sal_Int16 nYear = GetInt16();
+    if (nGlobalError != FormulaError::NONE)
+    {
+        PushError( nGlobalError);
+        return;
+    }
+    if ( nYear < 100 )
+        nYear = pFormatter->ExpandTwoDigitYear( nYear );
+    if (nYear < 1583 || nYear > 9956)
+    {
+        // Valid Gregorian and maximum year constraints not met.
+        PushIllegalArgument();
+        return;
+    }
+    // don't worry, be happy :)
+    int B,C,D,E,F,G,H,I,K,L,M,N,O;
+    N = nYear % 19;
+    B = int(nYear / 100);
+    C = nYear % 100;
+    D = int(B / 4);
+    E = B % 4;
+    F = int((B + 8) / 25);
+    G = int((B - F + 1) / 3);
+    H = (19 * N + B - D - G + 15) % 30;
+    I = int(C / 4);
+    K = C % 4;
+    L = (32 + 2 * E + 2 * I - H - K) % 7;
+    M = int((N + 11 * H + 22 * L) / 451);
+    O = H + L - 7 * M + 114;
+    sal_Int16 nDay = sal::static_int_cast<sal_Int16>( O % 31 + 1 );
+    sal_Int16 nMonth = sal::static_int_cast<sal_Int16>( int(O / 31) );
+    PushDouble( GetDateSerial( nYear, nMonth, nDay, true ) );
+}
+
+FormulaError ScInterpreter::GetWeekendAndHolidayMasks(
+    const sal_uInt8 nParamCount, const sal_uInt32 nNullDate, vector< double >& rSortArray,
+    bool bWeekendMask[ 7 ] )
+{
+    if ( nParamCount == 4 )
+    {
+        vector< double > nWeekendDays;
+        GetNumberSequenceArray( 1, nWeekendDays, false );
+        if ( nGlobalError != FormulaError::NONE )
+            return nGlobalError;
+        else
+        {
+            if ( nWeekendDays.size() != 7 )
+                return  FormulaError::IllegalArgument;
+
+            // Weekend days defined by string, Sunday...Saturday
+            for ( int i = 0; i < 7; i++ )
+                bWeekendMask[ i ] = static_cast<bool>(nWeekendDays[ ( i == 6 ? 0 : i + 1 ) ]);
+        }
+    }
+    else
+    {
+        for ( int i = 0; i < 7; i++ )
+            bWeekendMask[ i] = false;
+
+        bWeekendMask[ SATURDAY ] = true;
+        bWeekendMask[ SUNDAY ]   = true;
+    }
+
+    if ( nParamCount >= 3 )
+    {
+        GetSortArray( 1, rSortArray, nullptr, true, true );
+        size_t nMax = rSortArray.size();
+        for ( size_t i = 0; i < nMax; i++ )
+            rSortArray.at( i ) = ::rtl::math::approxFloor( rSortArray.at( i ) ) + nNullDate;
+    }
+
+    return nGlobalError;
+}
+
+FormulaError ScInterpreter::GetWeekendAndHolidayMasks_MS(
+    const sal_uInt8 nParamCount, const sal_uInt32 nNullDate, vector< double >& rSortArray,
+    bool bWeekendMask[ 7 ], bool bWorkdayFunction )
+{
+    FormulaError nErr = FormulaError::NONE;
+    OUString aWeekendDays;
+    if ( nParamCount == 4 )
+    {
+        GetSortArray( 1, rSortArray, nullptr, true, true );
+        size_t nMax = rSortArray.size();
+        for ( size_t i = 0; i < nMax; i++ )
+            rSortArray.at( i ) = ::rtl::math::approxFloor( rSortArray.at( i ) ) + nNullDate;
+    }
+
+    if ( nParamCount >= 3 )
+    {
+        if ( IsMissing() )
+            Pop();
+        else
+        {
+            switch ( GetStackType() )
+            {
+                case svDoubleRef :
+                case svExternalDoubleRef :
+                    return FormulaError::NoValue;
+
+                default :
+                    {
+                        double fDouble;
+                        svl::SharedString aSharedString;
+                        bool bDouble = GetDoubleOrString( fDouble, aSharedString);
+                        if ( bDouble )
+                        {
+                            if ( fDouble >= 1.0 && fDouble <= 17 )
+                                aWeekendDays = OUString::number( fDouble );
+                            else
+                                return FormulaError::NoValue;
+                        }
+                        else
+                        {
+                            if ( aSharedString.isEmpty() || aSharedString.getLength() != 7 ||
+                                 ( bWorkdayFunction && aSharedString.getString() == "1111111" ) )
+                                return FormulaError::NoValue;
+                            else
+                                aWeekendDays = aSharedString.getString();
+                        }
+                    }
+                    break;
+            }
+        }
+    }
+
+    for ( int i = 0; i < 7; i++ )
+        bWeekendMask[ i] = false;
+
+    if ( aWeekendDays.isEmpty() )
+    {
+        bWeekendMask[ SATURDAY ] = true;
+        bWeekendMask[ SUNDAY ]   = true;
+    }
+    else
+    {
+        switch ( aWeekendDays.getLength() )
+        {
+            case 1 :
+                // Weekend days defined by code
+                switch ( aWeekendDays[ 0 ] )
+                {
+                    case '1' : bWeekendMask[ SATURDAY ]  = true; bWeekendMask[ SUNDAY ]    = true; break;
+                    case '2' : bWeekendMask[ SUNDAY ]    = true; bWeekendMask[ MONDAY ]    = true; break;
+                    case '3' : bWeekendMask[ MONDAY ]    = true; bWeekendMask[ TUESDAY ]   = true; break;
+                    case '4' : bWeekendMask[ TUESDAY ]   = true; bWeekendMask[ WEDNESDAY ] = true; break;
+                    case '5' : bWeekendMask[ WEDNESDAY ] = true; bWeekendMask[ THURSDAY ]  = true; break;
+                    case '6' : bWeekendMask[ THURSDAY ]  = true; bWeekendMask[ FRIDAY ]    = true; break;
+                    case '7' : bWeekendMask[ FRIDAY ]    = true; bWeekendMask[ SATURDAY ]  = true; break;
+                    default  : nErr = FormulaError::IllegalArgument;                                          break;
+                }
+                break;
+            case 2 :
+                // Weekend day defined by code
+                if ( aWeekendDays[ 0 ] == '1' )
+                {
+                    switch ( aWeekendDays[ 1 ] )
+                    {
+                        case '1' : bWeekendMask[ SUNDAY ]    = true; break;
+                        case '2' : bWeekendMask[ MONDAY ]    = true; break;
+                        case '3' : bWeekendMask[ TUESDAY ]   = true; break;
+                        case '4' : bWeekendMask[ WEDNESDAY ] = true; break;
+                        case '5' : bWeekendMask[ THURSDAY ]  = true; break;
+                        case '6' : bWeekendMask[ FRIDAY ]    = true; break;
+                        case '7' : bWeekendMask[ SATURDAY ]  = true; break;
+                        default  : nErr = FormulaError::IllegalArgument;        break;
+                    }
+                }
+                else
+                    nErr = FormulaError::IllegalArgument;
+                break;
+            case 7 :
+                // Weekend days defined by string
+                for ( int i = 0; i < 7 && nErr == FormulaError::NONE; i++ )
+                {
+                    switch ( aWeekendDays[ i ] )
+                    {
+                        case '0' : bWeekendMask[ i ] = false; break;
+                        case '1' : bWeekendMask[ i ] = true;  break;
+                        default  : nErr = FormulaError::IllegalArgument; break;
+                    }
+                }
+                break;
+            default :
+                nErr = FormulaError::IllegalArgument;
+                break;
+        }
+    }
+    return nErr;
+}
+
+void ScInterpreter::ScNetWorkdays( bool bOOXML_Version )
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 2, 4 ) )
+        return;
+
+    vector<double> nSortArray;
+    bool bWeekendMask[ 7 ];
+    const Date& rNullDate = pFormatter->GetNullDate();
+    sal_uInt32 nNullDate = Date::DateToDays( rNullDate.GetDay(), rNullDate.GetMonth(), rNullDate.GetYear() );
+    FormulaError nErr;
+    if ( bOOXML_Version )
+    {
+        nErr = GetWeekendAndHolidayMasks_MS( nParamCount, nNullDate,
+                        nSortArray, bWeekendMask, false );
+    }
+    else
+    {
+        nErr = GetWeekendAndHolidayMasks( nParamCount, nNullDate,
+                        nSortArray, bWeekendMask );
+    }
+    if ( nErr != FormulaError::NONE )
+        PushError( nErr );
+    else
+    {
+        sal_uInt32 nDate2 = GetUInt32();
+        sal_uInt32 nDate1 = GetUInt32();
+        if (nGlobalError != FormulaError::NONE || (nDate1 > SAL_MAX_UINT32 - nNullDate) || nDate2 > (SAL_MAX_UINT32 - nNullDate))
+        {
+            PushIllegalArgument();
+            return;
+        }
+        nDate2 += nNullDate;
+        nDate1 += nNullDate;
+
+        sal_Int32 nCnt = 0;
+        size_t nRef = 0;
+        bool bReverse = ( nDate1 > nDate2 );
+        if ( bReverse )
+        {
+            sal_uInt32 nTemp = nDate1;
+            nDate1 = nDate2;
+            nDate2 = nTemp;
+        }
+        size_t nMax = nSortArray.size();
+        while ( nDate1 <= nDate2 )
+        {
+            if ( !bWeekendMask[ GetDayOfWeek( nDate1 ) ] )
+            {
+                while ( nRef < nMax && nSortArray.at( nRef ) < nDate1 )
+                    nRef++;
+                if ( nRef >= nMax || nSortArray.at( nRef ) != nDate1 )
+                    nCnt++;
+            }
+            ++nDate1;
+        }
+        PushDouble( static_cast<double>( bReverse ? -nCnt : nCnt ) );
+    }
+}
+
+void ScInterpreter::ScWorkday_MS()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 2, 4 ) )
+        return;
+
+    nFuncFmtType = SvNumFormatType::DATE;
+    vector<double> nSortArray;
+    bool bWeekendMask[ 7 ];
+    const Date& rNullDate = pFormatter->GetNullDate();
+    sal_uInt32 nNullDate = Date::DateToDays( rNullDate.GetDay(), rNullDate.GetMonth(), rNullDate.GetYear() );
+    FormulaError nErr = GetWeekendAndHolidayMasks_MS( nParamCount, nNullDate,
+                        nSortArray, bWeekendMask, true );
+    if ( nErr != FormulaError::NONE )
+        PushError( nErr );
+    else
+    {
+        sal_Int32 nDays = GetInt32();
+        sal_uInt32 nDate = GetUInt32();
+        if (nGlobalError != FormulaError::NONE || (nDate > SAL_MAX_UINT32 - nNullDate))
+        {
+            PushIllegalArgument();
+            return;
+        }
+        nDate += nNullDate;
+
+        if ( !nDays )
+            PushDouble( static_cast<double>( nDate - nNullDate ) );
+        else
+        {
+            size_t nMax = nSortArray.size();
+            if ( nDays > 0 )
+            {
+                size_t nRef = 0;
+                while ( nDays )
+                {
+                    do
+                    {
+                        ++nDate;
+                    }
+                    while ( bWeekendMask[ GetDayOfWeek( nDate ) ] ); //jump over weekend day(s)
+
+                    while ( nRef < nMax && nSortArray.at( nRef ) < nDate )
+                        nRef++;
+
+                    if ( nRef >= nMax || nSortArray.at( nRef ) != nDate || nRef >= nMax )
+                        nDays--;
+                }
+            }
+            else
+            {
+                sal_Int16 nRef = nMax - 1;
+                while ( nDays )
+                {
+                    do
+                    {
+                      --nDate;
+                    }
+                    while ( bWeekendMask[ GetDayOfWeek( nDate ) ] ); //jump over weekend day(s)
+
+                    while ( nRef >= 0 && nSortArray.at( nRef ) > nDate )
+                        nRef--;
+
+                    if (nRef < 0 || nSortArray.at(nRef) != nDate)
+                         nDays++;
+                }
+            }
+            PushDouble( static_cast<double>( nDate - nNullDate ) );
+        }
+    }
+}
+
+void ScInterpreter::ScGetDate()
+{
+    nFuncFmtType = SvNumFormatType::DATE;
+    if ( !MustHaveParamCount( GetByte(), 3 ) )
+        return;
+
+    sal_Int16 nDay   = GetInt16();
+    sal_Int16 nMonth = GetInt16();
+    if (IsMissing())
+        SetError( FormulaError::ParameterExpected);    // Year must be given.
+    sal_Int16 nYear  = GetInt16();
+    if (nGlobalError != FormulaError::NONE || nYear < 0)
+        PushIllegalArgument();
+    else
+        PushDouble(GetDateSerial(nYear, nMonth, nDay, false));
+}
+
+void ScInterpreter::ScGetTime()
+{
+    nFuncFmtType = SvNumFormatType::TIME;
+    if ( MustHaveParamCount( GetByte(), 3 ) )
+    {
+        double fSec = GetDouble();
+        double fMin = GetDouble();
+        double fHour = GetDouble();
+        double fTime = fmod( (fHour * ::tools::Time::secondPerHour) + (fMin * ::tools::Time::secondPerMinute) + fSec, DATE_TIME_FACTOR) / DATE_TIME_FACTOR;
+        if (fTime < 0)
+            PushIllegalArgument();
+        else
+            PushDouble( fTime);
+    }
+}
+
+void ScInterpreter::ScGetDiffDate()
+{
+    if ( MustHaveParamCount( GetByte(), 2 ) )
+    {
+        double fDate2 = GetDouble();
+        double fDate1 = GetDouble();
+        PushDouble(fDate1 - fDate2);
+    }
+}
+
+void ScInterpreter::ScGetDiffDate360()
+{
+    /* Implementation follows
+     * http://www.bondmarkets.com/eCommerce/SMD_Fields_030802.pdf
+     * Appendix B: Day-Count Bases, there are 7 different ways to calculate the
+     * 30-days count. That document also claims that Excel implements the "PSA
+     * 30" or "NASD 30" method (funny enough they also state that Excel is the
+     * only tool that does so).
+     *
+     * Note that the definition given in
+     * http://msdn.microsoft.com/library/en-us/office97/html/SEB7C.asp
+     * is _not_ the way how it is actually calculated by Excel (that would not
+     * even match any of the 7 methods mentioned above) and would result in the
+     * following test cases producing wrong results according to that appendix B:
+     *
+     * 28-Feb-95  31-Aug-95  181 instead of 180
+     * 29-Feb-96  31-Aug-96  181 instead of 180
+     * 30-Jan-96  31-Mar-96   61 instead of  60
+     * 31-Jan-96  31-Mar-96   61 instead of  60
+     *
+     * Still, there is a difference between OOoCalc and Excel:
+     * In Excel:
+     * 02-Feb-99 31-Mar-00 results in  419
+     * 31-Mar-00 02-Feb-99 results in -418
+     * In Calc the result is 419 respectively -419. I consider the -418 a bug in Excel.
+     */
+
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 2, 3 ) )
+        return;
+
+    bool bFlag = nParamCount == 3 && GetBool();
+    sal_Int32 nDate2 = GetInt32();
+    sal_Int32 nDate1 = GetInt32();
+    if (nGlobalError != FormulaError::NONE)
+        PushError( nGlobalError);
+    else
+    {
+        sal_Int32 nSign;
+        // #i84934# only for non-US European algorithm swap dates. Else
+        // follow Excel's meaningless extrapolation for "interoperability".
+        if (bFlag && (nDate2 < nDate1))
+        {
+            nSign = nDate1;
+            nDate1 = nDate2;
+            nDate2 = nSign;
+            nSign = -1;
+        }
+        else
+            nSign = 1;
+        Date aDate1 = pFormatter->GetNullDate();
+        aDate1.AddDays( nDate1);
+        Date aDate2 = pFormatter->GetNullDate();
+        aDate2.AddDays( nDate2);
+        if (aDate1.GetDay() == 31)
+            aDate1.AddDays( -1);
+        else if (!bFlag)
+        {
+            if (aDate1.GetMonth() == 2)
+            {
+                switch ( aDate1.GetDay() )
+                {
+                    case 28 :
+                        if ( !aDate1.IsLeapYear() )
+                            aDate1.SetDay(30);
+                    break;
+                    case 29 :
+                        aDate1.SetDay(30);
+                    break;
+                }
+            }
+        }
+        if (aDate2.GetDay() == 31)
+        {
+            if (!bFlag )
+            {
+                if (aDate1.GetDay() == 30)
+                    aDate2.AddDays( -1);
+            }
+            else
+                aDate2.SetDay(30);
+        }
+        PushDouble( static_cast<double>(nSign) *
+            (  static_cast<double>(aDate2.GetDay()) + static_cast<double>(aDate2.GetMonth()) * 30.0 +
+               static_cast<double>(aDate2.GetYear()) * 360.0
+             - static_cast<double>(aDate1.GetDay()) - static_cast<double>(aDate1.GetMonth()) * 30.0
+             - static_cast<double>(aDate1.GetYear()) * 360.0) );
+    }
+}
+
+// fdo#44456 function DATEDIF as defined in ODF1.2 (Par. 6.10.3)
+void ScInterpreter::ScGetDateDif()
+{
+    if ( !MustHaveParamCount( GetByte(), 3 ) )
+        return;
+
+    OUString aInterval = GetString().getString();
+    sal_Int32 nDate2 = GetInt32();
+    sal_Int32 nDate1 = GetInt32();
+
+    if (nGlobalError != FormulaError::NONE)
+    {
+        PushError( nGlobalError);
+        return;
+    }
+
+    // Excel doesn't swap dates or return negative numbers, so don't we.
+    if (nDate1 > nDate2)
+    {
+        PushIllegalArgument();
+        return;
+    }
+
+    double dd = nDate2 - nDate1;
+    // Zero difference or number of days can be returned immediately.
+    if (dd == 0.0 || aInterval.equalsIgnoreAsciiCase( "d" ))
+    {
+        PushDouble( dd );
+        return;
+    }
+
+    // split dates in day, month, year for use with formats other than "d"
+    sal_uInt16 d1, m1, d2, m2;
+    sal_Int16 y1, y2;
+    Date aDate1( pFormatter->GetNullDate());
+    aDate1.AddDays( nDate1);
+    y1 = aDate1.GetYear();
+    m1 = aDate1.GetMonth();
+    d1 = aDate1.GetDay();
+    Date aDate2( pFormatter->GetNullDate());
+    aDate2.AddDays( nDate2);
+    y2 = aDate2.GetYear();
+    m2 = aDate2.GetMonth();
+    d2 = aDate2.GetDay();
+
+    // Close the year 0 gap to calculate year difference.
+    if (y1 < 0 && y2 > 0)
+        ++y1;
+    else if (y1 > 0 && y2 < 0)
+        ++y2;
+
+    if (  aInterval.equalsIgnoreAsciiCase( "m" ) )
+    {
+        // Return number of months.
+        int md = m2 - m1 + 12 * (y2 - y1);
+        if (d1 > d2)
+            --md;
+        PushInt( md );
+    }
+    else if ( aInterval.equalsIgnoreAsciiCase( "y" ) )
+    {
+        // Return number of years.
+        int yd;
+        if ( y2 > y1 )
+        {
+            if (m2 > m1 || (m2 == m1 && d2 >= d1))
+                yd = y2 - y1;       // complete years between dates
+            else
+                yd = y2 - y1 - 1;   // one incomplete year
+        }
+        else
+        {
+            // Year is equal as we don't allow reversed arguments, no
+            // complete year between dates.
+            yd = 0;
+        }
+        PushInt( yd );
+    }
+    else if ( aInterval.equalsIgnoreAsciiCase( "md" ) )
+    {
+        // Return number of days, excluding months and years.
+        // This is actually the remainder of days when subtracting years
+        // and months from the difference of dates. Birthday-like 23 years
+        // and 10 months and 19 days.
+
+        // Algorithm's roll-over behavior extracted from Excel by try and
+        // error...
+        // If day1 <= day2 then simply day2 - day1.
+        // If day1 > day2 then set month1 to month2-1 and year1 to
+        // year2(-1) and subtract dates, e.g. for 2012-01-28,2012-03-01 set
+        // 2012-02-28 and then (2012-03-01)-(2012-02-28) => 2 days (leap
+        // year).
+        // For 2011-01-29,2011-03-01 the non-existent 2011-02-29 rolls over
+        // to 2011-03-01 so the result is 0. Same for day 31 in months with
+        // only 30 days.
+
+        tools::Long nd;
+        if (d1 <= d2)
+            nd = d2 - d1;
+        else
+        {
+            if (m2 == 1)
+            {
+                aDate1.SetYear( y2 == 1 ? -1 : y2 - 1 );
+                aDate1.SetMonth( 12 );
+            }
+            else
+            {
+                aDate1.SetYear( y2 );
+                aDate1.SetMonth( m2 - 1 );
+            }
+            aDate1.Normalize();
+            nd = aDate2 - aDate1;
+        }
+        PushDouble( nd );
+    }
+    else if ( aInterval.equalsIgnoreAsciiCase( "ym" ) )
+    {
+        // Return number of months, excluding years.
+        int md = m2 - m1 + 12 * (y2 - y1);
+        if (d1 > d2)
+            --md;
+        md %= 12;
+        PushInt( md );
+    }
+    else if ( aInterval.equalsIgnoreAsciiCase( "yd" ) )
+    {
+        // Return number of days, excluding years.
+
+        // Condition corresponds with "y".
+        if (m2 > m1 || (m2 == m1 && d2 >= d1))
+            aDate1.SetYear( y2 );
+        else
+            aDate1.SetYear( y2 - 1 );
+            // XXX NOTE: Excel for the case 1988-06-22,2012-05-11 returns
+            // 323, whereas the result here is 324. Don't they use the leap
+            // year of 2012?
+            // http://www.cpearson.com/excel/datedif.aspx "DATEDIF And Leap
+            // Years" is not correct and Excel 2010 correctly returns 0 in
+            // both cases mentioned there. Also using year1 as mentioned
+            // produces incorrect results in other cases and different from
+            // Excel 2010. Apparently they fixed some calculations.
+        aDate1.Normalize();
+        double fd = aDate2 - aDate1;
+        PushDouble( fd );
+    }
+    else
+        PushIllegalArgument();               // unsupported format
+}
+
+void ScInterpreter::ScGetTimeValue()
+{
+    OUString aInputString = GetString().getString();
+    sal_uInt32 nFIndex = 0;                 // damit default Land/Spr.
+    double fVal;
+    if (pFormatter->IsNumberFormat(aInputString, nFIndex, fVal, SvNumInputOptions::LAX_TIME))
+    {
+        SvNumFormatType eType = pFormatter->GetType(nFIndex);
+        if (eType == SvNumFormatType::TIME || eType == SvNumFormatType::DATETIME)
+        {
+            nFuncFmtType = SvNumFormatType::TIME;
+            double fDateVal = rtl::math::approxFloor(fVal);
+            double fTimeVal = fVal - fDateVal;
+            PushDouble(fTimeVal);
+        }
+        else
+            PushIllegalArgument();
+    }
+    else
+        PushIllegalArgument();
+}
+
+void ScInterpreter::ScPlusMinus()
+{
+    double fVal = GetDouble();
+    short n = 0;
+    if (fVal < 0.0)
+        n = -1;
+    else if (fVal > 0.0)
+        n = 1;
+    PushInt( n );
+}
+
+void ScInterpreter::ScAbs()
+{
+    PushDouble(std::abs(GetDouble()));
+}
+
+void ScInterpreter::ScInt()
+{
+    PushDouble(::rtl::math::approxFloor(GetDouble()));
+}
+
+void ScInterpreter::RoundNumber( rtl_math_RoundingMode eMode )
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 1, 2 ) )
+        return;
+
+    double fVal = 0.0;
+    if (nParamCount == 1)
+        fVal = ::rtl::math::round( GetDouble(), 0, eMode );
+    else
+    {
+        sal_Int16 nDec = GetInt16();
+        double fX = GetDouble();
+        if (nGlobalError == FormulaError::NONE)
+        {
+            if ( ( eMode == rtl_math_RoundingMode_Down ||
+                   eMode == rtl_math_RoundingMode_Up ) &&
+                 nDec < 12 && fmod( fX, 1.0 ) != 0.0 )
+            {
+                // tdf124286 : round to 12 significant digits before rounding
+                //             down or up to avoid unexpected rounding errors
+                //             caused by decimal -> binary -> decimal conversion
+                double fRes;
+                RoundSignificant( fX, 12, fRes );
+                fVal = ::rtl::math::round( fRes, nDec, eMode );
+            }
+            else
+                fVal = ::rtl::math::round( fX, nDec, eMode );
+        }
+    }
+    PushDouble(fVal);
+}
+
+void ScInterpreter::ScRound()
+{
+    RoundNumber( rtl_math_RoundingMode_Corrected );
+}
+
+void ScInterpreter::ScRoundDown()
+{
+    RoundNumber( rtl_math_RoundingMode_Down );
+}
+
+void ScInterpreter::ScRoundUp()
+{
+    RoundNumber( rtl_math_RoundingMode_Up );
+}
+
+void ScInterpreter::RoundSignificant( double fX, double fDigits, double &fRes )
+{
+    double fTemp = ::rtl::math::approxFloor( log10( std::abs(fX) ) ) + 1.0 - fDigits;
+    fRes = ::rtl::math::round( pow(10.0, -fTemp ) * fX ) * pow( 10.0, fTemp );
+}
+
+// tdf#105931
+void ScInterpreter::ScRoundSignificant()
+{
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+
+    double fDigits = ::rtl::math::approxFloor( GetDouble() );
+    double fX = GetDouble();
+    if ( nGlobalError != FormulaError::NONE || fDigits < 1.0 )
+    {
+        PushIllegalArgument();
+        return;
+    }
+
+    if ( fX == 0.0 )
+        PushDouble( 0.0 );
+    else
+    {
+        double fRes;
+        RoundSignificant( fX, fDigits, fRes );
+        PushDouble( fRes );
+    }
+}
+
+/** tdf69552 ODFF1.2 function CEILING and Excel function CEILING.MATH
+    In essence, the difference between the two is that ODFF-CEILING needs to
+    have arguments value and significance of the same sign and with
+    CEILING.MATH the sign of argument significance is irrevelevant.
+    This is why ODFF-CEILING is exported to Excel as CEILING.MATH and
+    CEILING.MATH is imported in Calc as CEILING.MATH
+ */
+void ScInterpreter::ScCeil( bool bODFF )
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 1, 3 ) )
+        return;
+
+    bool bAbs = nParamCount == 3 && GetBool();
+    double fDec, fVal;
+    if ( nParamCount == 1 )
+    {
+        fVal = GetDouble();
+        fDec = ( fVal < 0 ? -1 : 1 );
+    }
+    else
+    {
+        bool bArgumentMissing = IsMissing();
+        fDec = GetDouble();
+        fVal = GetDouble();
+        if ( bArgumentMissing )
+            fDec = ( fVal < 0 ? -1 : 1 );
+    }
+    if ( fVal == 0 || fDec == 0.0 )
+        PushInt( 0 );
+    else
+    {
+        if ( bODFF && fVal * fDec < 0 )
+            PushIllegalArgument();
+        else
+        {
+            if ( fVal * fDec < 0.0 )
+                fDec = -fDec;
+
+            if ( !bAbs && fVal < 0.0 )
+                PushDouble(::rtl::math::approxFloor( fVal / fDec ) * fDec );
+            else
+                PushDouble(::rtl::math::approxCeil( fVal / fDec ) * fDec );
+        }
+    }
+}
+
+void ScInterpreter::ScCeil_MS()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 2 ) )
+        return;
+
+    double fDec = GetDouble();
+    double fVal = GetDouble();
+    if ( fVal == 0 || fDec == 0.0 )
+        PushInt(0);
+    else if ( fVal * fDec > 0 )
+        PushDouble(::rtl::math::approxCeil( fVal / fDec ) * fDec );
+    else if ( fVal < 0.0 )
+        PushDouble(::rtl::math::approxFloor( fVal / -fDec ) * -fDec );
+    else
+        PushIllegalArgument();
+}
+
+void ScInterpreter::ScCeil_Precise()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 1, 2 ) )
+        return;
+
+    double fDec, fVal;
+    if ( nParamCount == 1 )
+    {
+        fVal = GetDouble();
+        fDec = 1.0;
+    }
+    else
+    {
+        fDec = std::abs( GetDoubleWithDefault( 1.0 ));
+        fVal = GetDouble();
+    }
+    if ( fDec == 0.0 || fVal == 0.0 )
+        PushInt( 0 );
+    else
+        PushDouble(::rtl::math::approxCeil( fVal / fDec ) * fDec );
+}
+
+/** tdf69552 ODFF1.2 function FLOOR and Excel function FLOOR.MATH
+    In essence, the difference between the two is that ODFF-FLOOR needs to
+    have arguments value and significance of the same sign and with
+    FLOOR.MATH the sign of argument significance is irrevelevant.
+    This is why ODFF-FLOOR is exported to Excel as FLOOR.MATH and
+    FLOOR.MATH is imported in Calc as FLOOR.MATH
+ */
+void ScInterpreter::ScFloor( bool bODFF )
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 1, 3 ) )
+        return;
+
+    bool bAbs = ( nParamCount == 3 && GetBool() );
+    double fDec, fVal;
+    if ( nParamCount == 1 )
+    {
+        fVal = GetDouble();
+        fDec = ( fVal < 0 ? -1 : 1 );
+    }
+    else
+    {
+        bool bArgumentMissing = IsMissing();
+        fDec = GetDouble();
+        fVal = GetDouble();
+        if ( bArgumentMissing )
+            fDec = ( fVal < 0 ? -1 : 1 );
+    }
+    if ( fDec == 0.0 || fVal == 0.0 )
+        PushInt( 0 );
+    else
+    {
+        if ( bODFF && ( fVal * fDec < 0.0 ) )
+            PushIllegalArgument();
+        else
+        {
+            if ( fVal * fDec < 0.0 )
+                fDec = -fDec;
+
+            if ( !bAbs && fVal < 0.0 )
+                PushDouble(::rtl::math::approxCeil( fVal / fDec ) * fDec );
+            else
+                PushDouble(::rtl::math::approxFloor( fVal / fDec ) * fDec );
+        }
+    }
+}
+
+void ScInterpreter::ScFloor_MS()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 2 ) )
+        return;
+
+    double fDec = GetDouble();
+    double fVal = GetDouble();
+
+    if ( fVal == 0 )
+        PushInt( 0 );
+    else if ( fVal * fDec > 0 )
+        PushDouble(::rtl::math::approxFloor( fVal / fDec ) * fDec );
+    else if ( fDec == 0 )
+        PushIllegalArgument();
+    else if ( fVal < 0.0 )
+        PushDouble(::rtl::math::approxCeil( fVal / -fDec ) * -fDec );
+    else
+        PushIllegalArgument();
+}
+
+void ScInterpreter::ScFloor_Precise()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 1, 2 ) )
+        return;
+
+    double fDec = nParamCount == 1 ? 1.0 : std::abs( GetDoubleWithDefault( 1.0 ) );
+    double fVal = GetDouble();
+    if ( fDec == 0.0 || fVal == 0.0 )
+        PushInt( 0 );
+    else
+        PushDouble(::rtl::math::approxFloor( fVal / fDec ) * fDec );
+}
+
+void ScInterpreter::ScEven()
+{
+    double fVal = GetDouble();
+    if (fVal < 0.0)
+        PushDouble(::rtl::math::approxFloor(fVal/2.0) * 2.0);
+    else
+        PushDouble(::rtl::math::approxCeil(fVal/2.0) * 2.0);
+}
+
+void ScInterpreter::ScOdd()
+{
+    double fVal = GetDouble();
+    if (fVal >= 0.0)
+    {
+        fVal = ::rtl::math::approxCeil(fVal);
+        if (fmod(fVal, 2.0) == 0.0)
+            ++fVal;
+    }
+    else
+    {
+        fVal = ::rtl::math::approxFloor(fVal);
+        if (fmod(fVal, 2.0) == 0.0)
+            --fVal;
+    }
+    PushDouble(fVal);
+}
+
+void ScInterpreter::ScArcTan2()
+{
+    if ( MustHaveParamCount( GetByte(), 2 ) )
+    {
+        double fVal2 = GetDouble();
+        double fVal1 = GetDouble();
+        PushDouble(atan2(fVal2, fVal1));
+    }
+}
+
+void ScInterpreter::ScLog()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 1, 2 ) )
+        return;
+
+    double fBase = nParamCount == 2 ? GetDouble() : 10.0;
+    double fVal = GetDouble();
+    if (fVal > 0.0 && fBase > 0.0 && fBase != 1.0)
+        PushDouble(log(fVal) / log(fBase));
+    else
+        PushIllegalArgument();
+}
+
+void ScInterpreter::ScLn()
+{
+    double fVal = GetDouble();
+    if (fVal > 0.0)
+        PushDouble(log(fVal));
+    else
+        PushIllegalArgument();
+}
+
+void ScInterpreter::ScLog10()
+{
+    double fVal = GetDouble();
+    if (fVal > 0.0)
+        PushDouble(log10(fVal));
+    else
+        PushIllegalArgument();
+}
+
+void ScInterpreter::ScNPV()
+{
+    nFuncFmtType = SvNumFormatType::CURRENCY;
+    short nParamCount = GetByte();
+    if ( !MustHaveParamCountMin( nParamCount, 2) )
+        return;
+
+    KahanSum fVal = 0.0;
+    // We turn the stack upside down!
+    ReverseStack( nParamCount);
+    if (nGlobalError == FormulaError::NONE)
+    {
+        double  fCount = 1.0;
+        double  fRate = GetDouble();
+        --nParamCount;
+        size_t nRefInList = 0;
+        ScRange aRange;
+        while (nParamCount-- > 0)
+        {
+            switch (GetStackType())
+            {
+                case svDouble :
+                {
+                    fVal += GetDouble() / pow(1.0 + fRate, fCount);
+                    fCount++;
+                }
+                break;
+                case svSingleRef :
+                {
+                    ScAddress aAdr;
+                    PopSingleRef( aAdr );
+                    ScRefCellValue aCell(mrDoc, aAdr);
+                    if (!aCell.hasEmptyValue() && aCell.hasNumeric())
+                    {
+                        double fCellVal = GetCellValue(aAdr, aCell);
+                        fVal += fCellVal / pow(1.0 + fRate, fCount);
+                        fCount++;
+                    }
+                }
+                break;
+                case svDoubleRef :
+                case svRefList :
+                {
+                    FormulaError nErr = FormulaError::NONE;
+                    double fCellVal;
+                    PopDoubleRef( aRange, nParamCount, nRefInList);
+                    ScHorizontalValueIterator aValIter( mrDoc, aRange );
+                    while ((nErr == FormulaError::NONE) && aValIter.GetNext(fCellVal, nErr))
+                    {
+                        fVal += fCellVal / pow(1.0 + fRate, fCount);
+                        fCount++;
+                    }
+                    if ( nErr != FormulaError::NONE )
+                        SetError(nErr);
+                }
+                break;
+                case svMatrix :
+                case svExternalSingleRef:
+                case svExternalDoubleRef:
+                {
+                    ScMatrixRef pMat = GetMatrix();
+                    if (pMat)
+                    {
+                        SCSIZE nC, nR;
+                        pMat->GetDimensions(nC, nR);
+                        if (nC == 0 || nR == 0)
+                        {
+                            PushIllegalArgument();
+                            return;
+                        }
+                        else
+                        {
+                            double fx;
+                            for ( SCSIZE j = 0; j < nC; j++ )
+                            {
+                                for (SCSIZE k = 0; k < nR; ++k)
+                                {
+                                    if (!pMat->IsValue(j,k))
+                                    {
+                                        PushIllegalArgument();
+                                        return;
+                                    }
+                                    fx = pMat->GetDouble(j,k);
+                                    fVal += fx / pow(1.0 + fRate, fCount);
+                                    fCount++;
+                                }
+                            }
+                        }
+                    }
+                }
+                break;
+                default : SetError(FormulaError::IllegalParameter); break;
+            }
+        }
+    }
+    PushDouble(fVal.get());
+}
+
+void ScInterpreter::ScIRR()
+{
+    nFuncFmtType = SvNumFormatType::PERCENT;
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 1, 2 ) )
+        return;
+    double fEstimated = nParamCount == 2 ? GetDouble() : 0.1;
+    double fEps = 1.0;
+    // If it's -1 the default result for division by zero else startvalue
+    double x = fEstimated == -1.0 ? 0.1 : fEstimated;
+    double fValue;
+
+    ScRange aRange;
+    ScMatrixRef pMat;
+    SCSIZE nC = 0;
+    SCSIZE nR = 0;
+    bool bIsMatrix = false;
+    switch (GetStackType())
+    {
+        case svDoubleRef:
+            PopDoubleRef(aRange);
+        break;
+        case svMatrix:
+        case svExternalSingleRef:
+        case svExternalDoubleRef:
+            pMat = GetMatrix();
+            if (pMat)
+            {
+                pMat->GetDimensions(nC, nR);
+                if (nC == 0 || nR == 0)
+                {
+                    PushIllegalParameter();
+                    return;
+                }
+                bIsMatrix = true;
+            }
+            else
+            {
+                PushIllegalParameter();
+                return;
+            }
+            break;
+        default:
+        {
+            PushIllegalParameter();
+            return;
+        }
+    }
+    const sal_uInt16 nIterationsMax = 20;
+    sal_uInt16 nItCount = 0;
+    FormulaError nIterError = FormulaError::NONE;
+    while (fEps > SCdEpsilon && nItCount < nIterationsMax && nGlobalError == FormulaError::NONE)
+    {                                       // Newtons method:
+        KahanSum fNom = 0.0;
+        KahanSum fDenom = 0.0;
+        double fCount = 0.0;
+        if (bIsMatrix)
+        {
+            for (SCSIZE j = 0; j < nC && nGlobalError == FormulaError::NONE; j++)
+            {
+                for (SCSIZE k = 0; k < nR; k++)
+                {
+                    if (!pMat->IsValue(j, k))
+                        continue;
+                    fValue = pMat->GetDouble(j, k);
+                    if (nGlobalError != FormulaError::NONE)
+                        break;
+
+                    fNom   +=           fValue / pow(1.0+x,fCount);
+                    fDenom += -fCount * fValue / pow(1.0+x,fCount+1.0);
+                    fCount++;
+                }
+            }
+        }
+        else
+        {
+            ScValueIterator aValIter(mrContext, mrDoc, aRange, mnSubTotalFlags);
+            bool bLoop = aValIter.GetFirst(fValue, nIterError);
+            while (bLoop && nIterError == FormulaError::NONE)
+            {
+                fNom   +=           fValue / pow(1.0+x,fCount);
+                fDenom += -fCount * fValue / pow(1.0+x,fCount+1.0);
+                fCount++;
+
+                bLoop = aValIter.GetNext(fValue, nIterError);
+            }
+            SetError(nIterError);
+        }
+        double xNew = x - fNom.get() / fDenom.get();  // x(i+1) = x(i)-f(x(i))/f'(x(i))
+        nItCount++;
+        fEps = std::abs(xNew - x);
+        x = xNew;
+    }
+    if (fEstimated == 0.0 && std::abs(x) < SCdEpsilon)
+        x = 0.0;                        // adjust to zero
+    if (fEps < SCdEpsilon)
+        PushDouble(x);
+    else
+        PushError( FormulaError::NoConvergence);
+}
+
+void ScInterpreter::ScMIRR()
+{   // range_of_values ; rate_invest ; rate_reinvest
+    nFuncFmtType = SvNumFormatType::PERCENT;
+    if ( !MustHaveParamCount( GetByte(), 3 ) )
+        return;
+
+    double fRate1_reinvest = GetDouble() + 1;
+    double fRate1_invest = GetDouble() + 1;
+
+    ScRange aRange;
+    ScMatrixRef pMat;
+    SCSIZE nC = 0;
+    SCSIZE nR = 0;
+    bool bIsMatrix = false;
+    switch ( GetStackType() )
+    {
+        case svDoubleRef :
+            PopDoubleRef( aRange );
+            break;
+        case svMatrix :
+        case svExternalSingleRef:
+        case svExternalDoubleRef:
+            {
+                pMat = GetMatrix();
+                if ( pMat )
+                {
+                    pMat->GetDimensions( nC, nR );
+                    if ( nC == 0 || nR == 0 )
+                        SetError( FormulaError::IllegalArgument );
+                    bIsMatrix = true;
+                }
+                else
+                    SetError( FormulaError::IllegalArgument );
+            }
+            break;
+        default :
+            SetError( FormulaError::IllegalParameter );
+            break;
+    }
+
+    if ( nGlobalError != FormulaError::NONE )
+        PushError( nGlobalError );
+    else
+    {
+        KahanSum fNPV_reinvest = 0.0;
+        double fPow_reinvest = 1.0;
+        KahanSum fNPV_invest = 0.0;
+        double fPow_invest = 1.0;
+        sal_uLong nCount = 0;
+        bool bHasPosValue = false;
+        bool bHasNegValue = false;
+
+        if ( bIsMatrix )
+        {
+            double fX;
+            for ( SCSIZE j = 0; j < nC; j++ )
+            {
+                for ( SCSIZE k = 0; k < nR; ++k )
+                {
+                    if ( !pMat->IsValue( j, k ) )
+                        continue;
+                    fX = pMat->GetDouble( j, k );
+                    if ( nGlobalError != FormulaError::NONE )
+                        break;
+
+                    if ( fX > 0.0 )
+                    {    // reinvestments
+                        bHasPosValue = true;
+                        fNPV_reinvest += fX * fPow_reinvest;
+                    }
+                    else if ( fX < 0.0 )
+                    {   // investments
+                        bHasNegValue = true;
+                        fNPV_invest += fX * fPow_invest;
+                    }
+                    fPow_reinvest /= fRate1_reinvest;
+                    fPow_invest /= fRate1_invest;
+                    nCount++;
+                }
+            }
+        }
+        else
+        {
+            ScValueIterator aValIter( mrContext, mrDoc, aRange, mnSubTotalFlags );
+            double fCellValue;
+            FormulaError nIterError = FormulaError::NONE;
+
+            bool bLoop = aValIter.GetFirst( fCellValue, nIterError );
+            while( bLoop )
+            {
+                if( fCellValue > 0.0 )          // reinvestments
+                {    // reinvestments
+                    bHasPosValue = true;
+                    fNPV_reinvest += fCellValue * fPow_reinvest;
+                }
+                else if( fCellValue < 0.0 )     // investments
+                {   // investments
+                    bHasNegValue = true;
+                    fNPV_invest += fCellValue * fPow_invest;
+                }
+                fPow_reinvest /= fRate1_reinvest;
+                fPow_invest /= fRate1_invest;
+                nCount++;
+
+                bLoop = aValIter.GetNext( fCellValue, nIterError );
+            }
+
+            if ( nIterError != FormulaError::NONE )
+                SetError( nIterError );
+        }
+        if ( !( bHasPosValue && bHasNegValue ) )
+            SetError( FormulaError::IllegalArgument );
+
+        if ( nGlobalError != FormulaError::NONE )
+            PushError( nGlobalError );
+        else
+        {
+            double fResult = -fNPV_reinvest.get() / fNPV_invest.get();
+            fResult *= pow( fRate1_reinvest, static_cast<double>( nCount - 1 ) );
+            fResult = pow( fResult, div( 1.0, (nCount - 1)) );
+            PushDouble( fResult - 1.0 );
+        }
+    }
+}
+
+void ScInterpreter::ScISPMT()
+{   // rate ; period ; total_periods ; invest
+    if( MustHaveParamCount( GetByte(), 4 ) )
+    {
+        double fInvest = GetDouble();
+        double fTotal = GetDouble();
+        double fPeriod = GetDouble();
+        double fRate = GetDouble();
+
+        if( nGlobalError != FormulaError::NONE )
+            PushError( nGlobalError);
+        else
+            PushDouble( fInvest * fRate * (fPeriod / fTotal - 1.0) );
+    }
+}
+
+// financial functions
+double ScInterpreter::ScGetPV(double fRate, double fNper, double fPmt,
+                              double fFv, bool bPayInAdvance)
+{
+    double fPv;
+    if (fRate == 0.0)
+        fPv = fFv + fPmt * fNper;
+    else
+    {
+        if (bPayInAdvance)
+            fPv = (fFv * pow(1.0 + fRate, -fNper))
+                    + (fPmt * (1.0 - pow(1.0 + fRate, -fNper + 1.0)) / fRate)
+                    + fPmt;
+        else
+            fPv = (fFv * pow(1.0 + fRate, -fNper))
+                    + (fPmt * (1.0 - pow(1.0 + fRate, -fNper)) / fRate);
+    }
+    return -fPv;
+}
+
+void ScInterpreter::ScPV()
+{
+    nFuncFmtType = SvNumFormatType::CURRENCY;
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 3, 5 ) )
+        return;
+
+    bool bPayInAdvance = nParamCount == 5 && GetBool();
+    double fFv   = nParamCount >= 4 ? GetDouble() : 0;
+    double fPmt  = GetDouble();
+    double fNper = GetDouble();
+    double fRate = GetDouble();
+    PushDouble(ScGetPV(fRate, fNper, fPmt, fFv, bPayInAdvance));
+}
+
+void ScInterpreter::ScSYD()
+{
+    nFuncFmtType = SvNumFormatType::CURRENCY;
+    if ( MustHaveParamCount( GetByte(), 4 ) )
+    {
+        double fPer = GetDouble();
+        double fLife = GetDouble();
+        double fSalvage = GetDouble();
+        double fCost = GetDouble();
+        double fSyd = ((fCost - fSalvage) * (fLife - fPer + 1.0)) /
+                      ((fLife * (fLife + 1.0)) / 2.0);
+        PushDouble(fSyd);
+    }
+}
+
+double ScInterpreter::ScGetDDB(double fCost, double fSalvage, double fLife,
+                double fPeriod, double fFactor)
+{
+    double fDdb, fRate, fOldValue, fNewValue;
+    fRate = fFactor / fLife;
+    if (fRate >= 1.0)
+    {
+        fRate = 1.0;
+        fOldValue = fPeriod == 1.0 ? fCost : 0;
+    }
+    else
+        fOldValue = fCost * pow(1.0 - fRate, fPeriod - 1.0);
+    fNewValue = fCost * pow(1.0 - fRate, fPeriod);
+
+    fDdb = fNewValue < fSalvage ? fOldValue - fSalvage : fOldValue - fNewValue;
+    return fDdb < 0 ? 0 : fDdb;
+}
+
+void ScInterpreter::ScDDB()
+{
+    nFuncFmtType = SvNumFormatType::CURRENCY;
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 4, 5 ) )
+        return;
+
+    double fFactor = nParamCount == 5 ? GetDouble() : 2.0;
+    double fPeriod = GetDouble();
+    double fLife   = GetDouble();
+    double fSalvage    = GetDouble();
+    double fCost    = GetDouble();
+    if (fCost < 0.0 || fSalvage < 0.0 || fFactor <= 0.0 || fSalvage > fCost
+                    || fPeriod < 1.0 || fPeriod > fLife)
+        PushIllegalArgument();
+    else
+        PushDouble(ScGetDDB(fCost, fSalvage, fLife, fPeriod, fFactor));
+}
+
+void ScInterpreter::ScDB()
+{
+    nFuncFmtType = SvNumFormatType::CURRENCY;
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 4, 5 ) )
+        return ;
+    double fMonths = nParamCount == 4 ? 12.0 : ::rtl::math::approxFloor(GetDouble());
+    double fPeriod = GetDouble();
+    double fLife = GetDouble();
+    double fSalvage = GetDouble();
+    double fCost = GetDouble();
+    if (fMonths < 1.0 || fMonths > 12.0 || fLife > 1200.0 || fSalvage < 0.0 ||
+        fPeriod > (fLife + 1.0) || fSalvage > fCost || fCost <= 0.0 ||
+        fLife <= 0 || fPeriod <= 0 )
+    {
+        PushIllegalArgument();
+        return;
+    }
+    double fOffRate = 1.0 - pow(fSalvage / fCost, 1.0 / fLife);
+    fOffRate = ::rtl::math::approxFloor((fOffRate * 1000.0) + 0.5) / 1000.0;
+    double fFirstOffRate = fCost * fOffRate * fMonths / 12.0;
+    double fDb = 0.0;
+    if (::rtl::math::approxFloor(fPeriod) == 1)
+        fDb = fFirstOffRate;
+    else
+    {
+        KahanSum fSumOffRate = fFirstOffRate;
+        double fMin = fLife;
+        if (fMin > fPeriod) fMin = fPeriod;
+        sal_uInt16 iMax = static_cast<sal_uInt16>(::rtl::math::approxFloor(fMin));
+        for (sal_uInt16 i = 2; i <= iMax; i++)
+        {
+            fDb = -(fSumOffRate - fCost).get() * fOffRate;
+            fSumOffRate += fDb;
+        }
+        if (fPeriod > fLife)
+            fDb = -(fSumOffRate - fCost).get() * fOffRate * (12.0 - fMonths) / 12.0;
+    }
+    PushDouble(fDb);
+}
+
+double ScInterpreter::ScInterVDB(double fCost, double fSalvage, double fLife,
+                             double fLife1, double fPeriod, double fFactor)
+{
+    KahanSum fVdb = 0.0;
+    double fIntEnd   = ::rtl::math::approxCeil(fPeriod);
+    sal_uLong nLoopEnd   = static_cast<sal_uLong>(fIntEnd);
+
+    double fTerm, fSln = 0; // SLN: Straight-Line Depreciation
+    double fSalvageValue = fCost - fSalvage;
+    bool bNowSln = false;
+
+    double fDdb;
+    sal_uLong i;
+    for ( i = 1; i <= nLoopEnd; i++)
+    {
+        if(!bNowSln)
+        {
+            fDdb = ScGetDDB(fCost, fSalvage, fLife, static_cast<double>(i), fFactor);
+            fSln = fSalvageValue/ (fLife1 - static_cast<double>(i-1));
+
+            if (fSln > fDdb)
+            {
+                fTerm = fSln;
+                bNowSln = true;
+            }
+            else
+            {
+                fTerm = fDdb;
+                fSalvageValue -= fDdb;
+            }
+        }
+        else
+        {
+            fTerm = fSln;
+        }
+
+        if ( i == nLoopEnd)
+            fTerm *= ( fPeriod + 1.0 - fIntEnd );
+
+        fVdb += fTerm;
+    }
+    return fVdb.get();
+}
+
+void ScInterpreter::ScVDB()
+{
+    nFuncFmtType = SvNumFormatType::CURRENCY;
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 5, 7 ) )
+        return;
+
+    KahanSum fVdb = 0.0;
+    bool bNoSwitch = nParamCount == 7 && GetBool();
+    double  fFactor = nParamCount >= 6 ? GetDouble() : 2.0;
+    double fEnd   = GetDouble();
+    double fStart = GetDouble();
+    double fLife  = GetDouble();
+    double fSalvage   = GetDouble();
+    double fCost   = GetDouble();
+    if (fStart < 0.0 || fEnd < fStart || fEnd > fLife || fCost < 0.0
+                      || fSalvage > fCost || fFactor <= 0.0)
+        PushIllegalArgument();
+    else
+    {
+        double fIntStart = ::rtl::math::approxFloor(fStart);
+        double fIntEnd   = ::rtl::math::approxCeil(fEnd);
+        sal_uLong nLoopStart = static_cast<sal_uLong>(fIntStart);
+        sal_uLong nLoopEnd   = static_cast<sal_uLong>(fIntEnd);
+
+        if (bNoSwitch)
+        {
+            for (sal_uLong i = nLoopStart + 1; i <= nLoopEnd; i++)
+            {
+                double fTerm = ScGetDDB(fCost, fSalvage, fLife, static_cast<double>(i), fFactor);
+
+                //respect partial period in the Beginning/ End:
+                if ( i == nLoopStart+1 )
+                    fTerm *= ( std::min( fEnd, fIntStart + 1.0 ) - fStart );
+                else if ( i == nLoopEnd )
+                    fTerm *= ( fEnd + 1.0 - fIntEnd );
+
+                fVdb += fTerm;
+            }
+        }
+        else
+        {
+            double fPart = 0.0;
+            // respect partial period in the Beginning / End:
+            if ( !::rtl::math::approxEqual( fStart, fIntStart ) ||
+                 !::rtl::math::approxEqual( fEnd, fIntEnd ) )
+            {
+                if ( !::rtl::math::approxEqual( fStart, fIntStart ) )
+                {
+                    // part to be subtracted at the beginning
+                    double fTempIntEnd = fIntStart + 1.0;
+                    double fTempValue = fCost -
+                        ScInterVDB( fCost, fSalvage, fLife, fLife, fIntStart, fFactor );
+                    fPart += ( fStart - fIntStart ) *
+                        ScInterVDB( fTempValue, fSalvage, fLife, fLife - fIntStart,
+                        fTempIntEnd - fIntStart, fFactor);
+                }
+                if ( !::rtl::math::approxEqual( fEnd, fIntEnd ) )
+                {
+                    // part to be subtracted at the end
+                    double fTempIntStart = fIntEnd - 1.0;
+                    double fTempValue = fCost -
+                        ScInterVDB( fCost, fSalvage, fLife, fLife, fTempIntStart, fFactor );
+                    fPart += ( fIntEnd - fEnd ) *
+                        ScInterVDB( fTempValue, fSalvage, fLife, fLife - fTempIntStart,
+                        fIntEnd - fTempIntStart, fFactor);
+                }
+            }
+            // calculate depreciation for whole periods
+            fCost -= ScInterVDB( fCost, fSalvage, fLife, fLife, fIntStart, fFactor );
+            fVdb = ScInterVDB( fCost, fSalvage, fLife, fLife - fIntStart,
+                fIntEnd - fIntStart, fFactor);
+            fVdb -= fPart;
+        }
+    }
+    PushDouble(fVdb.get());
+}
+
+void ScInterpreter::ScPDuration()
+{
+    if ( MustHaveParamCount( GetByte(), 3 ) )
+    {
+        double fFuture = GetDouble();
+        double fPresent = GetDouble();
+        double fRate = GetDouble();
+        if ( fFuture <= 0.0 || fPresent <= 0.0 || fRate <= 0.0 )
+            PushIllegalArgument();
+        else
+            PushDouble( std::log( fFuture / fPresent ) / rtl::math::log1p( fRate ) );
+    }
+}
+
+void ScInterpreter::ScSLN()
+{
+    nFuncFmtType = SvNumFormatType::CURRENCY;
+    if ( MustHaveParamCount( GetByte(), 3 ) )
+    {
+        double fLife = GetDouble();
+        double fSalvage = GetDouble();
+        double fCost = GetDouble();
+        PushDouble( div( fCost - fSalvage, fLife ) );
+    }
+}
+
+double ScInterpreter::ScGetPMT(double fRate, double fNper, double fPv,
+                       double fFv, bool bPayInAdvance)
+{
+    double fPayment;
+    if (fRate == 0.0)
+        fPayment = (fPv + fFv) / fNper;
+    else
+    {
+        if (bPayInAdvance) // payment in advance
+            fPayment = (fFv + fPv * exp( fNper * ::rtl::math::log1p(fRate) ) ) * fRate /
+                (std::expm1( (fNper + 1) * ::rtl::math::log1p(fRate) ) - fRate);
+        else  // payment in arrear
+            fPayment = (fFv + fPv * exp(fNper * ::rtl::math::log1p(fRate) ) ) * fRate /
+                std::expm1( fNper * ::rtl::math::log1p(fRate) );
+    }
+    return -fPayment;
+}
+
+void ScInterpreter::ScPMT()
+{
+    nFuncFmtType = SvNumFormatType::CURRENCY;
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 3, 5 ) )
+        return;
+    bool bPayInAdvance = nParamCount == 5 && GetBool();
+    double fFv   = nParamCount >= 4 ? GetDouble() : 0;
+    double fPv   = GetDouble();
+    double fNper = GetDouble();
+    double fRate = GetDouble();
+    PushDouble(ScGetPMT(fRate, fNper, fPv, fFv, bPayInAdvance));
+}
+
+void ScInterpreter::ScRRI()
+{
+    nFuncFmtType = SvNumFormatType::PERCENT;
+    if ( MustHaveParamCount( GetByte(), 3 ) )
+    {
+        double fFutureValue = GetDouble();
+        double fPresentValue = GetDouble();
+        double fNrOfPeriods = GetDouble();
+        if ( fNrOfPeriods <= 0.0  || fPresentValue == 0.0 )
+            PushIllegalArgument();
+        else
+            PushDouble(pow(fFutureValue / fPresentValue, 1.0 / fNrOfPeriods) - 1.0);
+    }
+}
+
+double ScInterpreter::ScGetFV(double fRate, double fNper, double fPmt,
+                              double fPv, bool bPayInAdvance)
+{
+    double fFv;
+    if (fRate == 0.0)
+        fFv = fPv + fPmt * fNper;
+    else
+    {
+        double fTerm = pow(1.0 + fRate, fNper);
+        if (bPayInAdvance)
+            fFv = fPv * fTerm + fPmt*(1.0 + fRate)*(fTerm - 1.0)/fRate;
+        else
+            fFv = fPv * fTerm + fPmt*(fTerm - 1.0)/fRate;
+    }
+    return -fFv;
+}
+
+void ScInterpreter::ScFV()
+{
+    nFuncFmtType = SvNumFormatType::CURRENCY;
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 3, 5 ) )
+        return;
+    bool bPayInAdvance = nParamCount == 5 && GetBool();
+    double fPv   = nParamCount >= 4 ? GetDouble() : 0;
+    double fPmt  = GetDouble();
+    double fNper = GetDouble();
+    double fRate = GetDouble();
+    PushDouble(ScGetFV(fRate, fNper, fPmt, fPv, bPayInAdvance));
+}
+
+void ScInterpreter::ScNper()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 3, 5 ) )
+        return;
+    bool bPayInAdvance = nParamCount == 5 && GetBool();
+    double fFV   = nParamCount >= 4 ? GetDouble() : 0;
+    double fPV   = GetDouble();      // Present Value
+    double fPmt  = GetDouble();      // Payment
+    double fRate = GetDouble();
+    // Note that due to the function specification in ODFF1.2 (and Excel) the
+    // amount to be paid to get from fPV to fFV is fFV_+_fPV.
+    if ( fPV + fFV == 0.0 )
+        PushDouble( 0.0 );
+    else if (fRate == 0.0)
+        PushDouble(-(fPV + fFV)/fPmt);
+    else if (bPayInAdvance)
+        PushDouble(log(-(fRate*fFV-fPmt*(1.0+fRate))/(fRate*fPV+fPmt*(1.0+fRate)))
+                  / rtl::math::log1p(fRate));
+    else
+        PushDouble(log(-(fRate*fFV-fPmt)/(fRate*fPV+fPmt)) / rtl::math::log1p(fRate));
+}
+
+bool ScInterpreter::RateIteration( double fNper, double fPayment, double fPv,
+                                   double fFv, bool bPayType, double & fGuess )
+{
+    // See also #i15090#
+    // Newton-Raphson method: x(i+1) = x(i) - f(x(i)) / f'(x(i))
+    // This solution handles integer and non-integer values of Nper different.
+    // If ODFF will constraint Nper to integer, the distinction of cases can be
+    // removed; only the integer-part is needed then.
+    bool bValid = true, bFound = false;
+    double fX, fXnew, fTerm, fTermDerivation;
+    double fGeoSeries, fGeoSeriesDerivation;
+    const sal_uInt16 nIterationsMax = 150;
+    sal_uInt16 nCount = 0;
+    const double fEpsilonSmall = 1.0E-14;
+    if ( bPayType )
+    {
+        // payment at beginning of each period
+        fFv = fFv - fPayment;
+        fPv = fPv + fPayment;
+    }
+    if (fNper == ::rtl::math::round( fNper ))
+    { // Nper is an integer value
+        fX = fGuess;
+        while (!bFound && nCount < nIterationsMax)
+        {
+            double fPowN, fPowNminus1;  // for (1.0+fX)^Nper and (1.0+fX)^(Nper-1)
+            fPowNminus1 = pow( 1.0+fX, fNper-1.0);
+            fPowN = fPowNminus1 * (1.0+fX);
+            if (fX == 0.0)
+            {
+                fGeoSeries = fNper;
+                fGeoSeriesDerivation = fNper * (fNper-1.0)/2.0;
+            }
+            else
+            {
+                fGeoSeries = (fPowN-1.0)/fX;
+                fGeoSeriesDerivation = fNper * fPowNminus1 / fX - fGeoSeries / fX;
+            }
+            fTerm = fFv + fPv *fPowN+ fPayment * fGeoSeries;
+            fTermDerivation = fPv * fNper * fPowNminus1 + fPayment * fGeoSeriesDerivation;
+            if (std::abs(fTerm) < fEpsilonSmall)
+                bFound = true;  // will catch root which is at an extreme
+            else
+            {
+                if (fTermDerivation == 0.0)
+                    fXnew = fX + 1.1 * SCdEpsilon;  // move away from zero slope
+                else
+                    fXnew = fX - fTerm / fTermDerivation;
+                nCount++;
+                // more accuracy not possible in oscillating cases
+                bFound = (std::abs(fXnew - fX) < SCdEpsilon);
+                fX = fXnew;
+            }
+        }
+        // Gnumeric returns roots < -1, Excel gives an error in that cases,
+        // ODFF says nothing about it. Enable the statement, if you want Excel's
+        // behavior.
+        //bValid =(fX >=-1.0);
+        // Update 2013-06-17: Gnumeric (v1.12.2) doesn't return roots <= -1
+        // anymore.
+        bValid = (fX > -1.0);
+    }
+    else
+    { // Nper is not an integer value.
+        fX = (fGuess < -1.0) ? -1.0 : fGuess;   // start with a valid fX
+        while (bValid && !bFound && nCount < nIterationsMax)
+        {
+            if (fX == 0.0)
+            {
+                fGeoSeries = fNper;
+                fGeoSeriesDerivation = fNper * (fNper-1.0)/2.0;
+            }
+            else
+            {
+                fGeoSeries = (pow( 1.0+fX, fNper) - 1.0) / fX;
+                fGeoSeriesDerivation = fNper * pow( 1.0+fX, fNper-1.0) / fX - fGeoSeries / fX;
+            }
+            fTerm = fFv + fPv *pow(1.0 + fX,fNper)+ fPayment * fGeoSeries;
+            fTermDerivation = fPv * fNper * pow( 1.0+fX, fNper-1.0) + fPayment * fGeoSeriesDerivation;
+            if (std::abs(fTerm) < fEpsilonSmall)
+                bFound = true;  // will catch root which is at an extreme
+            else
+            {
+                if (fTermDerivation == 0.0)
+                    fXnew = fX + 1.1 * SCdEpsilon;  // move away from zero slope
+                else
+                    fXnew = fX - fTerm / fTermDerivation;
+                nCount++;
+                // more accuracy not possible in oscillating cases
+                bFound = (std::abs(fXnew - fX) < SCdEpsilon);
+                fX = fXnew;
+                bValid = (fX >= -1.0);  // otherwise pow(1.0+fX,fNper) will fail
+            }
+        }
+    }
+    fGuess = fX;    // return approximate root
+    return bValid && bFound;
+}
+
+// In Calc UI it is the function RATE(Nper;Pmt;Pv;Fv;Type;Guess)
+void ScInterpreter::ScRate()
+{
+    nFuncFmtType = SvNumFormatType::PERCENT;
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 3, 6 ) )
+        return;
+
+    // defaults for missing arguments, see ODFF spec
+    double fGuess = nParamCount == 6 ? GetDouble() : 0.1;
+    bool bDefaultGuess = nParamCount != 6;
+    bool bPayType = nParamCount >= 5 && GetBool();
+    double fFv = nParamCount >= 4 ? GetDouble() : 0;
+    double fPv = GetDouble();
+    double fPayment = GetDouble();
+    double fNper = GetDouble();
+    double fOrigGuess = fGuess;
+
+    if (fNper <= 0.0) // constraint from ODFF spec
+    {
+        PushIllegalArgument();
+        return;
+    }
+    bool bValid = RateIteration(fNper, fPayment, fPv, fFv, bPayType, fGuess);
+
+    if (!bValid)
+    {
+        /* TODO: try also for specified guess values, not only default? As is,
+         * a specified 0.1 guess may be error result but a default 0.1 guess
+         * may succeed. On the other hand, using a different guess value than
+         * the specified one may not be desired, even if that didn't match. */
+        if (bDefaultGuess)
+        {
+            /* TODO: this is rather ugly, instead of looping over different
+             * guess values and doing a Newton goal seek for each we could
+             * first insert the values into the RATE equation to obtain a set
+             * of y values and then do a bisecting goal seek, possibly using
+             * different algorithms. */
+            double fX = fOrigGuess;
+            for (int nStep = 2; nStep <= 10 && !bValid; ++nStep)
+            {
+                fGuess = fX * nStep;
+                bValid = RateIteration( fNper, fPayment, fPv, fFv, bPayType, fGuess);
+                if (!bValid)
+                {
+                    fGuess = fX / nStep;
+                    bValid = RateIteration( fNper, fPayment, fPv, fFv, bPayType, fGuess);
+                }
+            }
+        }
+        if (!bValid)
+            SetError(FormulaError::NoConvergence);
+    }
+    PushDouble(fGuess);
+}
+
+double ScInterpreter::ScGetIpmt(double fRate, double fPer, double fNper, double fPv,
+                                 double fFv, bool bPayInAdvance, double& fPmt)
+{
+    fPmt = ScGetPMT(fRate, fNper, fPv, fFv, bPayInAdvance);     // for PPMT also if fPer == 1
+    double fIpmt;
+    nFuncFmtType = SvNumFormatType::CURRENCY;
+    if (fPer == 1.0)
+        fIpmt = bPayInAdvance ? 0.0 : -fPv;
+    else
+    {
+        if (bPayInAdvance)
+            fIpmt = ScGetFV(fRate, fPer-2.0, fPmt, fPv, true) - fPmt;
+        else
+            fIpmt = ScGetFV(fRate, fPer-1.0, fPmt, fPv, false);
+    }
+    return fIpmt * fRate;
+}
+
+void ScInterpreter::ScIpmt()
+{
+    nFuncFmtType = SvNumFormatType::CURRENCY;
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 4, 6 ) )
+        return;
+    bool bPayInAdvance = nParamCount == 6 && GetBool();
+    double fFv   = nParamCount >= 5 ? GetDouble() : 0;
+    double fPv   = GetDouble();
+    double fNper = GetDouble();
+    double fPer  = GetDouble();
+    double fRate = GetDouble();
+    if (fPer < 1.0 || fPer > fNper)
+        PushIllegalArgument();
+    else
+    {
+        double fPmt;
+        PushDouble(ScGetIpmt(fRate, fPer, fNper, fPv, fFv, bPayInAdvance, fPmt));
+    }
+}
+
+void ScInterpreter::ScPpmt()
+{
+    nFuncFmtType = SvNumFormatType::CURRENCY;
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 4, 6 ) )
+        return;
+    bool bPayInAdvance = nParamCount == 6 && GetBool();
+    double fFv   = nParamCount >= 5 ? GetDouble() : 0;
+    double fPv   = GetDouble();
+    double fNper = GetDouble();
+    double fPer  = GetDouble();
+    double fRate = GetDouble();
+    if (fPer < 1.0 || fPer > fNper)
+        PushIllegalArgument();
+    else
+    {
+        double fPmt;
+        double fInterestPer = ScGetIpmt(fRate, fPer, fNper, fPv, fFv, bPayInAdvance, fPmt);
+        PushDouble(fPmt - fInterestPer);
+    }
+}
+
+void ScInterpreter::ScCumIpmt()
+{
+    nFuncFmtType = SvNumFormatType::CURRENCY;
+    if ( !MustHaveParamCount( GetByte(), 6 ) )
+        return;
+
+    double fFlag  = GetDoubleWithDefault( -1.0 );
+    double fEnd   = ::rtl::math::approxFloor(GetDouble());
+    double fStart = ::rtl::math::approxFloor(GetDouble());
+    double fPv    = GetDouble();
+    double fNper  = GetDouble();
+    double fRate  = GetDouble();
+    if (fStart < 1.0 || fEnd < fStart || fRate <= 0.0 ||
+        fEnd > fNper  || fNper <= 0.0 || fPv <= 0.0 ||
+        ( fFlag != 0.0 && fFlag != 1.0 ))
+        PushIllegalArgument();
+    else
+    {
+        bool bPayInAdvance = static_cast<bool>(fFlag);
+        sal_uLong nStart = static_cast<sal_uLong>(fStart);
+        sal_uLong nEnd = static_cast<sal_uLong>(fEnd) ;
+        double fPmt = ScGetPMT(fRate, fNper, fPv, 0.0, bPayInAdvance);
+        KahanSum fIpmt = 0.0;
+        if (nStart == 1)
+        {
+            if (!bPayInAdvance)
+                fIpmt = -fPv;
+            nStart++;
+        }
+        for (sal_uLong i = nStart; i <= nEnd; i++)
+        {
+            if (bPayInAdvance)
+                fIpmt += ScGetFV(fRate, static_cast<double>(i-2), fPmt, fPv, true) - fPmt;
+            else
+                fIpmt += ScGetFV(fRate, static_cast<double>(i-1), fPmt, fPv, false);
+        }
+        fIpmt *= fRate;
+        PushDouble(fIpmt.get());
+    }
+}
+
+void ScInterpreter::ScCumPrinc()
+{
+    nFuncFmtType = SvNumFormatType::CURRENCY;
+    if ( !MustHaveParamCount( GetByte(), 6 ) )
+        return;
+
+    double fFlag  = GetDoubleWithDefault( -1.0 );
+    double fEnd   = ::rtl::math::approxFloor(GetDouble());
+    double fStart = ::rtl::math::approxFloor(GetDouble());
+    double fPv    = GetDouble();
+    double fNper  = GetDouble();
+    double fRate  = GetDouble();
+    if (fStart < 1.0 || fEnd < fStart || fRate <= 0.0 ||
+        fEnd > fNper  || fNper <= 0.0 || fPv <= 0.0 ||
+        ( fFlag != 0.0 && fFlag != 1.0 ))
+        PushIllegalArgument();
+    else
+    {
+        bool bPayInAdvance = static_cast<bool>(fFlag);
+        double fPmt = ScGetPMT(fRate, fNper, fPv, 0.0, bPayInAdvance);
+        KahanSum fPpmt = 0.0;
+        sal_uLong nStart = static_cast<sal_uLong>(fStart);
+        sal_uLong nEnd = static_cast<sal_uLong>(fEnd);
+        if (nStart == 1)
+        {
+            fPpmt = bPayInAdvance ? fPmt : fPmt + fPv * fRate;
+            nStart++;
+        }
+        for (sal_uLong i = nStart; i <= nEnd; i++)
+        {
+            if (bPayInAdvance)
+                fPpmt += fPmt - (ScGetFV(fRate, static_cast<double>(i-2), fPmt, fPv, true) - fPmt) * fRate;
+            else
+                fPpmt += fPmt - ScGetFV(fRate, static_cast<double>(i-1), fPmt, fPv, false) * fRate;
+        }
+        PushDouble(fPpmt.get());
+    }
+}
+
+void ScInterpreter::ScEffect()
+{
+    nFuncFmtType = SvNumFormatType::PERCENT;
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+
+    double fPeriods = GetDouble();
+    double fNominal = GetDouble();
+    if (fPeriods < 1.0 || fNominal < 0.0)
+        PushIllegalArgument();
+    else if ( fNominal == 0.0 )
+        PushDouble( 0.0 );
+    else
+    {
+        fPeriods = ::rtl::math::approxFloor(fPeriods);
+        PushDouble(pow(1.0 + fNominal/fPeriods, fPeriods) - 1.0);
+    }
+}
+
+void ScInterpreter::ScNominal()
+{
+    nFuncFmtType = SvNumFormatType::PERCENT;
+    if ( MustHaveParamCount( GetByte(), 2 ) )
+    {
+        double fPeriods = GetDouble();
+        double fEffective = GetDouble();
+        if (fPeriods < 1.0 || fEffective <= 0.0)
+            PushIllegalArgument();
+        else
+        {
+            fPeriods = ::rtl::math::approxFloor(fPeriods);
+            PushDouble( (pow(fEffective + 1.0, 1.0 / fPeriods) - 1.0) * fPeriods );
+        }
+    }
+}
+
+void ScInterpreter::ScMod()
+{
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+
+    double fDenom   = GetDouble();   // Denominator
+    if ( fDenom == 0.0 )
+    {
+        PushError(FormulaError::DivisionByZero);
+        return;
+    }
+    double fNum = GetDouble();   // Numerator
+    double fRes = ::rtl::math::approxSub( fNum,
+            ::rtl::math::approxFloor( fNum / fDenom ) * fDenom );
+    if ( ( fDenom > 0 && fRes >= 0 && fRes < fDenom ) ||
+         ( fDenom < 0 && fRes <= 0 && fRes > fDenom ) )
+        PushDouble( fRes );
+    else
+        PushError( FormulaError::NoValue );
+}
+
+void ScInterpreter::ScIntersect()
+{
+    formula::FormulaConstTokenRef p2nd = PopToken();
+    formula::FormulaConstTokenRef p1st = PopToken();
+
+    if (nGlobalError != FormulaError::NONE || !p2nd || !p1st)
+    {
+        PushIllegalArgument();
+        return;
+    }
+
+    StackVar sv1 = p1st->GetType();
+    StackVar sv2 = p2nd->GetType();
+    if ((sv1 != svSingleRef && sv1 != svDoubleRef && sv1 != svRefList) ||
+        (sv2 != svSingleRef && sv2 != svDoubleRef && sv2 != svRefList))
+    {
+        PushIllegalArgument();
+        return;
+    }
+
+    const formula::FormulaToken* x1 = p1st.get();
+    const formula::FormulaToken* x2 = p2nd.get();
+    if (sv1 == svRefList || sv2 == svRefList)
+    {
+        // Now this is a bit nasty but it simplifies things, and having
+        // intersections with lists isn't too common, if at all...
+        // Convert a reference to list.
+        const formula::FormulaToken* xt[2] = { x1, x2 };
+        StackVar sv[2] = { sv1, sv2 };
+        // There may only be one reference; the other is necessarily a list
+        // Ensure converted list proper destruction
+        std::unique_ptr<formula::FormulaToken> p;
+        for (size_t i=0; i<2; ++i)
+        {
+            if (sv[i] == svSingleRef)
+            {
+                ScComplexRefData aRef;
+                aRef.Ref1 = aRef.Ref2 = *xt[i]->GetSingleRef();
+                p.reset(new ScRefListToken);
+                p->GetRefList()->push_back( aRef);
+                xt[i] = p.get();
+            }
+            else if (sv[i] == svDoubleRef)
+            {
+                ScComplexRefData aRef = *xt[i]->GetDoubleRef();
+                p.reset(new ScRefListToken);
+                p->GetRefList()->push_back( aRef);
+                xt[i] = p.get();
+            }
+        }
+        x1 = xt[0];
+        x2 = xt[1];
+
+        ScTokenRef xRes = new ScRefListToken;
+        ScRefList* pRefList = xRes->GetRefList();
+        for (const auto& rRef1 : *x1->GetRefList())
+        {
+            const ScAddress& r11 = rRef1.Ref1.toAbs(mrDoc, aPos);
+            const ScAddress& r12 = rRef1.Ref2.toAbs(mrDoc, aPos);
+            for (const auto& rRef2 : *x2->GetRefList())
+            {
+                const ScAddress& r21 = rRef2.Ref1.toAbs(mrDoc, aPos);
+                const ScAddress& r22 = rRef2.Ref2.toAbs(mrDoc, aPos);
+                SCCOL nCol1 = ::std::max( r11.Col(), r21.Col());
+                SCROW nRow1 = ::std::max( r11.Row(), r21.Row());
+                SCTAB nTab1 = ::std::max( r11.Tab(), r21.Tab());
+                SCCOL nCol2 = ::std::min( r12.Col(), r22.Col());
+                SCROW nRow2 = ::std::min( r12.Row(), r22.Row());
+                SCTAB nTab2 = ::std::min( r12.Tab(), r22.Tab());
+                if (nCol2 < nCol1 || nRow2 < nRow1 || nTab2 < nTab1)
+                    ;   // nothing
+                else
+                {
+                    ScComplexRefData aRef;
+                    aRef.InitRange( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+                    pRefList->push_back( aRef);
+                }
+            }
+        }
+        size_t n = pRefList->size();
+        if (!n)
+            PushError( FormulaError::NoRef);
+        else if (n == 1)
+        {
+            const ScComplexRefData& rRef = (*pRefList)[0];
+            if (rRef.Ref1 == rRef.Ref2)
+                PushTempToken( new ScSingleRefToken(mrDoc.GetSheetLimits(), rRef.Ref1));
+            else
+                PushTempToken( new ScDoubleRefToken(mrDoc.GetSheetLimits(), rRef));
+        }
+        else
+            PushTokenRef( xRes);
+    }
+    else
+    {
+        const formula::FormulaToken* pt[2] = { x1, x2 };
+        StackVar sv[2] = { sv1, sv2 };
+        SCCOL nC1[2], nC2[2];
+        SCROW nR1[2], nR2[2];
+        SCTAB nT1[2], nT2[2];
+        for (size_t i=0; i<2; ++i)
+        {
+            switch (sv[i])
+            {
+                case svSingleRef:
+                case svDoubleRef:
+                {
+                    {
+                        const ScAddress& r = pt[i]->GetSingleRef()->toAbs(mrDoc, aPos);
+                        nC1[i] = r.Col();
+                        nR1[i] = r.Row();
+                        nT1[i] = r.Tab();
+                    }
+                    if (sv[i] == svDoubleRef)
+                    {
+                        const ScAddress& r = pt[i]->GetSingleRef2()->toAbs(mrDoc, aPos);
+                        nC2[i] = r.Col();
+                        nR2[i] = r.Row();
+                        nT2[i] = r.Tab();
+                    }
+                    else
+                    {
+                        nC2[i] = nC1[i];
+                        nR2[i] = nR1[i];
+                        nT2[i] = nT1[i];
+                    }
+                }
+                break;
+                default:
+                    ;   // nothing, prevent compiler warning
+            }
+        }
+        SCCOL nCol1 = ::std::max( nC1[0], nC1[1]);
+        SCROW nRow1 = ::std::max( nR1[0], nR1[1]);
+        SCTAB nTab1 = ::std::max( nT1[0], nT1[1]);
+        SCCOL nCol2 = ::std::min( nC2[0], nC2[1]);
+        SCROW nRow2 = ::std::min( nR2[0], nR2[1]);
+        SCTAB nTab2 = ::std::min( nT2[0], nT2[1]);
+        if (nCol2 < nCol1 || nRow2 < nRow1 || nTab2 < nTab1)
+            PushError( FormulaError::NoRef);
+        else if (nCol2 == nCol1 && nRow2 == nRow1 && nTab2 == nTab1)
+            PushSingleRef( nCol1, nRow1, nTab1);
+        else
+            PushDoubleRef( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+    }
+}
+
+void ScInterpreter::ScRangeFunc()
+{
+    formula::FormulaConstTokenRef x2 = PopToken();
+    formula::FormulaConstTokenRef x1 = PopToken();
+
+    if (nGlobalError != FormulaError::NONE || !x2 || !x1)
+    {
+        PushIllegalArgument();
+        return;
+    }
+    // We explicitly tell extendRangeReference() to not reuse the token,
+    // casting const away spares two clones.
+    FormulaTokenRef xRes = extendRangeReference(
+            mrDoc.GetSheetLimits(), const_cast<FormulaToken&>(*x1), const_cast<FormulaToken&>(*x2), aPos, false);
+    if (!xRes)
+        PushIllegalArgument();
+    else
+        PushTokenRef( xRes);
+}
+
+void ScInterpreter::ScUnionFunc()
+{
+    formula::FormulaConstTokenRef p2nd = PopToken();
+    formula::FormulaConstTokenRef p1st = PopToken();
+
+    if (nGlobalError != FormulaError::NONE || !p2nd || !p1st)
+    {
+        PushIllegalArgument();
+        return;
+    }
+
+    StackVar sv1 = p1st->GetType();
+    StackVar sv2 = p2nd->GetType();
+    if ((sv1 != svSingleRef && sv1 != svDoubleRef && sv1 != svRefList) ||
+        (sv2 != svSingleRef && sv2 != svDoubleRef && sv2 != svRefList))
+    {
+        PushIllegalArgument();
+        return;
+    }
+
+    const formula::FormulaToken* x1 = p1st.get();
+    const formula::FormulaToken* x2 = p2nd.get();
+
+    ScTokenRef xRes;
+    // Append to an existing RefList if there is one.
+    if (sv1 == svRefList)
+    {
+        xRes = x1->Clone();
+        sv1 = svUnknown;    // mark as handled
+    }
+    else if (sv2 == svRefList)
+    {
+        xRes = x2->Clone();
+        sv2 = svUnknown;    // mark as handled
+    }
+    else
+        xRes = new ScRefListToken;
+    ScRefList* pRes = xRes->GetRefList();
+    const formula::FormulaToken* pt[2] = { x1, x2 };
+    StackVar sv[2] = { sv1, sv2 };
+    for (size_t i=0; i<2; ++i)
+    {
+        if (pt[i] == xRes)
+            continue;
+        switch (sv[i])
+        {
+            case svSingleRef:
+                {
+                    ScComplexRefData aRef;
+                    aRef.Ref1 = aRef.Ref2 = *pt[i]->GetSingleRef();
+                    pRes->push_back( aRef);
+                }
+                break;
+            case svDoubleRef:
+                pRes->push_back( *pt[i]->GetDoubleRef());
+                break;
+            case svRefList:
+                {
+                    const ScRefList* p = pt[i]->GetRefList();
+                    for (const auto& rRef : *p)
+                    {
+                        pRes->push_back( rRef);
+                    }
+                }
+                break;
+            default:
+                ;   // nothing, prevent compiler warning
+        }
+    }
+    ValidateRef( *pRes);    // set #REF! if needed
+    PushTokenRef( xRes);
+}
+
+void ScInterpreter::ScCurrent()
+{
+    FormulaConstTokenRef xTok( PopToken());
+    if (xTok)
+    {
+        PushTokenRef( xTok);
+        PushTokenRef( xTok);
+    }
+    else
+        PushError( FormulaError::UnknownStackVariable);
+}
+
+void ScInterpreter::ScStyle()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if (!MustHaveParamCount(nParamCount, 1, 3))
+        return;
+
+    OUString aStyle2;                           // Style after timer
+    if (nParamCount >= 3)
+        aStyle2 = GetString().getString();
+    tools::Long nTimeOut = 0;                          // timeout
+    if (nParamCount >= 2)
+        nTimeOut = static_cast<tools::Long>(GetDouble()*1000.0);
+    OUString aStyle1 = GetString().getString(); // Style for immediate
+
+    if (nTimeOut < 0)
+        nTimeOut = 0;
+
+    // Execute request to apply style
+    if ( !mrDoc.IsClipOrUndo() )
+    {
+        SfxObjectShell* pShell = mrDoc.GetDocumentShell();
+        if (pShell)
+        {
+            // Normalize style names right here, making sure that character case is correct,
+            // and that we only apply anything when there's something to apply
+            auto pPool = mrDoc.GetStyleSheetPool();
+            if (!aStyle1.isEmpty())
+            {
+                if (auto pNewStyle = pPool->FindAutoStyle(aStyle1))
+                    aStyle1 = pNewStyle->GetName();
+                else
+                    aStyle1.clear();
+            }
+            if (!aStyle2.isEmpty())
+            {
+                if (auto pNewStyle = pPool->FindAutoStyle(aStyle2))
+                    aStyle2 = pNewStyle->GetName();
+                else
+                    aStyle2.clear();
+            }
+            // notify object shell directly!
+            if (!aStyle1.isEmpty() || !aStyle2.isEmpty())
+            {
+                const ScStyleSheet* pStyle = mrDoc.GetStyle(aPos.Col(), aPos.Row(), aPos.Tab());
+
+                const bool bNotify = !pStyle
+                                     || (!aStyle1.isEmpty() && pStyle->GetName() != aStyle1)
+                                     || (!aStyle2.isEmpty() && pStyle->GetName() != aStyle2);
+                if (bNotify)
+                {
+                    ScRange aRange(aPos);
+                    ScAutoStyleHint aHint(aRange, aStyle1, nTimeOut, aStyle2);
+                    pShell->Broadcast(aHint);
+                }
+            }
+        }
+    }
+
+    PushDouble(0.0);
+}
+
+static ScDdeLink* lcl_GetDdeLink( const sfx2::LinkManager* pLinkMgr,
+                                std::u16string_view rA, std::u16string_view rT, std::u16string_view rI, sal_uInt8 nM )
+{
+    size_t nCount = pLinkMgr->GetLinks().size();
+    for (size_t i=0; i<nCount; i++ )
+    {
+        ::sfx2::SvBaseLink* pBase = pLinkMgr->GetLinks()[i].get();
+        if (ScDdeLink* pLink = dynamic_cast<ScDdeLink*>(pBase))
+        {
+            if ( pLink->GetAppl() == rA &&
+                 pLink->GetTopic() == rT &&
+                 pLink->GetItem() == rI &&
+                 pLink->GetMode() == nM )
+                return pLink;
+        }
+    }
+
+    return nullptr;
+}
+
+void ScInterpreter::ScDde()
+{
+    //  application, file, scope
+    //  application, Topic, Item
+
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 3, 4 ) )
+        return;
+
+    sal_uInt8 nMode = SC_DDE_DEFAULT;
+    if (nParamCount == 4)
+    {
+        sal_uInt32 nTmp = GetUInt32();
+        if (nGlobalError != FormulaError::NONE || nTmp > SAL_MAX_UINT8)
+        {
+            PushIllegalArgument();
+            return;
+        }
+        nMode = static_cast<sal_uInt8>(nTmp);
+    }
+    OUString aItem  = GetString().getString();
+    OUString aTopic = GetString().getString();
+    OUString aAppl  = GetString().getString();
+
+    if (nMode > SC_DDE_TEXT)
+        nMode = SC_DDE_DEFAULT;
+
+    //  temporary documents (ScFunctionAccess) have no DocShell
+    //  and no LinkManager -> abort
+
+    //sfx2::LinkManager* pLinkMgr = mrDoc.GetLinkManager();
+    if (!mpLinkManager)
+    {
+        PushNoValue();
+        return;
+    }
+
+    // Need to reinterpret after loading (build links)
+    pArr->AddRecalcMode( ScRecalcMode::ONLOAD_LENIENT );
+
+        //  while the link is not evaluated, idle must be disabled (to avoid circular references)
+
+    bool bOldEnabled = mrDoc.IsIdleEnabled();
+    mrDoc.EnableIdle(false);
+
+        // Get/ Create link object
+
+    ScDdeLink* pLink = lcl_GetDdeLink( mpLinkManager, aAppl, aTopic, aItem, nMode );
+
+    //TODO: Save Dde-links (in addition) more efficient at document !!!!!
+    //      ScDdeLink* pLink = mrDoc.GetDdeLink( aAppl, aTopic, aItem );
+
+    bool bWasError = ( pMyFormulaCell && pMyFormulaCell->GetRawError() != FormulaError::NONE );
+
+    if (!pLink)
+    {
+        pLink = new ScDdeLink( mrDoc, aAppl, aTopic, aItem, nMode );
+        mpLinkManager->InsertDDELink( pLink, aAppl, aTopic, aItem );
+        if ( mpLinkManager->GetLinks().size() == 1 )                    // the first one?
+        {
+            SfxBindings* pBindings = mrDoc.GetViewBindings();
+            if (pBindings)
+                pBindings->Invalidate( SID_LINKS );             // Link-Manager enabled
+        }
+
+        //if the document was just loaded, but the ScDdeLink entry was missing, then
+        //don't update this link until the links are updated in response to the users
+        //decision
+        if (!mrDoc.HasLinkFormulaNeedingCheck())
+        {
+                                //TODO: evaluate asynchron ???
+            pLink->TryUpdate(); //  TryUpdate doesn't call Update multiple times
+        }
+
+        if (pMyFormulaCell)
+        {
+            // StartListening after the Update to avoid circular references
+            pMyFormulaCell->StartListening( *pLink );
+        }
+    }
+    else
+    {
+        if (pMyFormulaCell)
+            pMyFormulaCell->StartListening( *pLink );
+    }
+
+    //  If a new Error from Reschedule appears when the link is executed then reset the errorflag
+
+
+    if ( pMyFormulaCell && pMyFormulaCell->GetRawError() != FormulaError::NONE && !bWasError )
+        pMyFormulaCell->SetErrCode(FormulaError::NONE);
+
+        //  check the value
+
+    const ScMatrix* pLinkMat = pLink->GetResult();
+    if (pLinkMat)
+    {
+        SCSIZE nC, nR;
+        pLinkMat->GetDimensions(nC, nR);
+        ScMatrixRef pNewMat = GetNewMat( nC, nR, /*bEmpty*/true);
+        if (pNewMat)
+        {
+            pLinkMat->MatCopy(*pNewMat);        // copy
+            PushMatrix( pNewMat );
+        }
+        else
+            PushIllegalArgument();
+    }
+    else
+        PushNA();
+
+    mrDoc.EnableIdle(bOldEnabled);
+    mpLinkManager->CloseCachedComps();
+}
+
+void ScInterpreter::ScBase()
+{   // Value, Base [, MinLen]
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 2, 3 ) )
+        return;
+
+    static const sal_Unicode pDigits[] = {
+        '0','1','2','3','4','5','6','7','8','9',
+        'A','B','C','D','E','F','G','H','I','J','K','L','M',
+        'N','O','P','Q','R','S','T','U','V','W','X','Y','Z',
+        0
+    };
+    static const int nDigits = SAL_N_ELEMENTS(pDigits) - 1;
+    sal_Int32 nMinLen;
+    if ( nParamCount == 3 )
+    {
+        double fLen = ::rtl::math::approxFloor( GetDouble() );
+        if ( 1.0 <= fLen && fLen < SAL_MAX_UINT16 )
+            nMinLen = static_cast<sal_Int32>(fLen);
+        else
+            nMinLen = fLen == 0.0 ? 1 : 0; // 0 means error
+    }
+    else
+        nMinLen = 1;
+    double fBase = ::rtl::math::approxFloor( GetDouble() );
+    double fVal = ::rtl::math::approxFloor( GetDouble() );
+    double fChars = ((fVal > 0.0 && fBase > 0.0) ?
+        (ceil( log( fVal ) / log( fBase ) ) + 2.0) :
+        2.0);
+    if ( fChars >= SAL_MAX_UINT16 )
+        nMinLen = 0;    // Error
+
+    if ( nGlobalError == FormulaError::NONE && nMinLen && 2 <= fBase && fBase <= nDigits && 0 <= fVal )
+    {
+        const sal_Int32 nConstBuf = 128;
+        sal_Unicode aBuf[nConstBuf];
+        sal_Int32 nBuf = std::max<sal_Int32>( fChars, nMinLen + 1 );
+        sal_Unicode* pBuf = (nBuf <= nConstBuf ? aBuf : new sal_Unicode[nBuf]);
+        for ( sal_Int32 j = 0; j < nBuf; ++j )
+        {
+            pBuf[j] = '0';
+        }
+        sal_Unicode* p = pBuf + nBuf - 1;
+        *p = 0;
+        if ( o3tl::convertsToAtMost(fVal, sal_uLong(~0)) )
+        {
+            sal_uLong nVal = static_cast<sal_uLong>(fVal);
+            sal_uLong nBase = static_cast<sal_uLong>(fBase);
+            while ( nVal && p > pBuf )
+            {
+                *--p = pDigits[ nVal % nBase ];
+                nVal /= nBase;
+            }
+            fVal = static_cast<double>(nVal);
+        }
+        else
+        {
+            bool bDirt = false;
+            while ( fVal && p > pBuf )
+            {
+//TODO: roundoff error starting with numbers greater than 2**48
+//                  double fDig = ::rtl::math::approxFloor( fmod( fVal, fBase ) );
+// a little bit better:
+                double fInt = ::rtl::math::approxFloor( fVal / fBase );
+                double fMult = fInt * fBase;
+#if 0
+                // =BASIS(1e308;36) => GPF with
+                // nDig = (size_t) ::rtl::math::approxFloor( fVal - fMult );
+                // in spite off previous test if fVal >= fMult
+                double fDebug1 = fVal - fMult;
+                // fVal    := 7,5975311883090e+290
+                // fMult   := 7,5975311883090e+290
+                // fDebug1 := 1,3848924157003e+275  <- RoundOff-Error
+                // fVal != fMult, aber: ::rtl::math::approxEqual( fVal, fMult ) == TRUE
+                double fDebug2 = ::rtl::math::approxSub( fVal, fMult );
+                // and ::rtl::math::approxSub( fVal, fMult ) == 0
+                double fDebug3 = ( fInt ? fVal / fInt : 0.0 );
+
+                // Actual after strange fDebug1 and fVal < fMult is fDebug2 == fBase, but
+                // anyway it can't be compared, then bDirt is executed an everything is good...
+
+                // prevent compiler warnings
+                (void)fDebug1; (void)fDebug2; (void)fDebug3;
+#endif
+                size_t nDig;
+                if ( fVal < fMult )
+                {   // something is wrong there
+                    bDirt = true;
+                    nDig = 0;
+                }
+                else
+                {
+                    double fDig = ::rtl::math::approxFloor( ::rtl::math::approxSub( fVal, fMult ) );
+                    if ( bDirt )
+                    {
+                        bDirt = false;
+                        --fDig;
+                    }
+                    if ( fDig <= 0.0 )
+                        nDig = 0;
+                    else if ( fDig >= fBase )
+                        nDig = static_cast<size_t>(fBase) - 1;
+                    else
+                        nDig = static_cast<size_t>(fDig);
+                }
+                *--p = pDigits[ nDig ];
+                fVal = fInt;
+            }
+        }
+        if ( fVal )
+            PushError( FormulaError::StringOverflow );
+        else
+        {
+            if ( nBuf - (p - pBuf) <= nMinLen )
+                p = pBuf + nBuf - 1 - nMinLen;
+            PushStringBuffer( p );
+        }
+        if ( pBuf != aBuf )
+            delete [] pBuf;
+    }
+    else
+        PushIllegalArgument();
+}
+
+void ScInterpreter::ScDecimal()
+{   // Text, Base
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+
+    double fBase = ::rtl::math::approxFloor( GetDouble() );
+    OUString aStr = GetString().getString();
+    if ( nGlobalError == FormulaError::NONE && 2 <= fBase && fBase <= 36 )
+    {
+        double fVal = 0.0;
+        int nBase = static_cast<int>(fBase);
+        const sal_Unicode* p = aStr.getStr();
+        while ( *p == ' ' || *p == '\t' )
+            p++;        // strip leading white space
+        if ( nBase == 16 )
+        {   // evtl. hex-prefix stripped
+            if ( *p == 'x' || *p == 'X' )
+                p++;
+            else if ( *p == '0' && (*(p+1) == 'x' || *(p+1) == 'X') )
+                p += 2;
+        }
+        while ( *p )
+        {
+            int n;
+            if ( '0' <= *p && *p <= '9' )
+                n = *p - '0';
+            else if ( 'A' <= *p && *p <= 'Z' )
+                n = 10 + (*p - 'A');
+            else if ( 'a' <= *p && *p <= 'z' )
+                n = 10 + (*p - 'a');
+            else
+                n = nBase;
+            if ( nBase <= n )
+            {
+                if ( *(p+1) == 0 &&
+                        ( (nBase ==  2 && (*p == 'b' || *p == 'B'))
+                        ||(nBase == 16 && (*p == 'h' || *p == 'H')) )
+                    )
+                    ;       // 101b and F00Dh are ok
+                else
+                {
+                    PushIllegalArgument();
+                    return ;
+                }
+            }
+            else
+                fVal = fVal * fBase + n;
+            p++;
+
+        }
+        PushDouble( fVal );
+    }
+    else
+        PushIllegalArgument();
+}
+
+void ScInterpreter::ScConvertOOo()
+{   // Value, FromUnit, ToUnit
+    if ( !MustHaveParamCount( GetByte(), 3 ) )
+        return;
+
+    OUString aToUnit = GetString().getString();
+    OUString aFromUnit = GetString().getString();
+    double fVal = GetDouble();
+    if ( nGlobalError != FormulaError::NONE )
+        PushError( nGlobalError);
+    else
+    {
+        // first of all search for the given order; if it can't be found then search for the inverse
+        double fConv;
+        if ( ScGlobal::GetUnitConverter()->GetValue( fConv, aFromUnit, aToUnit ) )
+            PushDouble( fVal * fConv );
+        else if ( ScGlobal::GetUnitConverter()->GetValue( fConv, aToUnit, aFromUnit ) )
+            PushDouble( fVal / fConv );
+        else
+            PushNA();
+    }
+}
+
+void ScInterpreter::ScRoman()
+{   // Value [Mode]
+    sal_uInt8 nParamCount = GetByte();
+    if( !MustHaveParamCount( nParamCount, 1, 2 ) )
+        return;
+
+    double fMode = (nParamCount == 2) ? ::rtl::math::approxFloor( GetDouble() ) : 0.0;
+    double fVal = ::rtl::math::approxFloor( GetDouble() );
+    if( nGlobalError != FormulaError::NONE )
+        PushError( nGlobalError);
+    else if( (fMode >= 0.0) && (fMode < 5.0) && (fVal >= 0.0) && (fVal < 4000.0) )
+    {
+        static const sal_Unicode pChars[] = { 'M', 'D', 'C', 'L', 'X', 'V', 'I' };
+        static const sal_uInt16 pValues[] = { 1000, 500, 100, 50, 10, 5, 1 };
+        static const sal_uInt16 nMaxIndex = sal_uInt16(SAL_N_ELEMENTS(pValues) - 1);
+
+        OUStringBuffer aRoman;
+        sal_uInt16 nVal = static_cast<sal_uInt16>(fVal);
+        sal_uInt16 nMode = static_cast<sal_uInt16>(fMode);
+
+        for( sal_uInt16 i = 0; i <= nMaxIndex / 2; i++ )
+        {
+            sal_uInt16 nIndex = 2 * i;
+            sal_uInt16 nDigit = nVal / pValues[ nIndex ];
+
+            if( (nDigit % 5) == 4 )
+            {
+                // assert can't happen with nVal<4000 precondition
+                assert( ((nDigit == 4) ? (nIndex >= 1) : (nIndex >= 2)));
+
+                sal_uInt16 nIndex2 = (nDigit == 4) ? nIndex - 1 : nIndex - 2;
+                sal_uInt16 nSteps = 0;
+                while( (nSteps < nMode) && (nIndex < nMaxIndex) )
+                {
+                    nSteps++;
+                    if( pValues[ nIndex2 ] - pValues[ nIndex + 1 ] <= nVal )
+                        nIndex++;
+                    else
+                        nSteps = nMode;
+                }
+                aRoman.append( pChars[ nIndex ] ).append( pChars[ nIndex2 ] );
+                nVal = sal::static_int_cast<sal_uInt16>( nVal + pValues[ nIndex ] );
+                nVal = sal::static_int_cast<sal_uInt16>( nVal - pValues[ nIndex2 ] );
+            }
+            else
+            {
+                if( nDigit > 4 )
+                {
+                    // assert can't happen with nVal<4000 precondition
+                    assert( nIndex >= 1 );
+                    aRoman.append( pChars[ nIndex - 1 ] );
+                }
+                sal_Int32 nPad = nDigit % 5;
+                if (nPad)
+                {
+                    comphelper::string::padToLength(aRoman, aRoman.getLength() + nPad,
+                        pChars[nIndex]);
+                }
+                nVal %= pValues[ nIndex ];
+            }
+        }
+
+        PushString( aRoman.makeStringAndClear() );
+    }
+    else
+        PushIllegalArgument();
+}
+
+static bool lcl_GetArabicValue( sal_Unicode cChar, sal_uInt16& rnValue, bool& rbIsDec )
+{
+    switch( cChar )
+    {
+        case 'M':   rnValue = 1000; rbIsDec = true;     break;
+        case 'D':   rnValue = 500;  rbIsDec = false;    break;
+        case 'C':   rnValue = 100;  rbIsDec = true;     break;
+        case 'L':   rnValue = 50;   rbIsDec = false;    break;
+        case 'X':   rnValue = 10;   rbIsDec = true;     break;
+        case 'V':   rnValue = 5;    rbIsDec = false;    break;
+        case 'I':   rnValue = 1;    rbIsDec = true;     break;
+        default:    return false;
+    }
+    return true;
+}
+
+void ScInterpreter::ScArabic()
+{
+    OUString aRoman = GetString().getString();
+    if( nGlobalError != FormulaError::NONE )
+        PushError( nGlobalError);
+    else
+    {
+        aRoman = aRoman.toAsciiUpperCase();
+
+        sal_uInt16 nValue = 0;
+        sal_uInt16 nValidRest = 3999;
+        sal_Int32 nCharIndex = 0;
+        sal_Int32 nCharCount = aRoman.getLength();
+        bool bValid = true;
+
+        while( bValid && (nCharIndex < nCharCount) )
+        {
+            sal_uInt16 nDigit1 = 0;
+            sal_uInt16 nDigit2 = 0;
+            bool bIsDec1 = false;
+            bValid = lcl_GetArabicValue( aRoman[nCharIndex], nDigit1, bIsDec1 );
+            if( bValid && (nCharIndex + 1 < nCharCount) )
+            {
+                bool bIsDec2 = false;
+                bValid = lcl_GetArabicValue( aRoman[nCharIndex + 1], nDigit2, bIsDec2 );
+            }
+            if( bValid )
+            {
+                if( nDigit1 >= nDigit2 )
+                {
+                    nValue = sal::static_int_cast<sal_uInt16>( nValue + nDigit1 );
+                    nValidRest %= (nDigit1 * (bIsDec1 ? 5 : 2));
+                    bValid = (nValidRest >= nDigit1);
+                    if( bValid )
+                        nValidRest = sal::static_int_cast<sal_uInt16>( nValidRest - nDigit1 );
+                    nCharIndex++;
+                }
+                else if( nDigit1 * 2 != nDigit2 )
+                {
+                    sal_uInt16 nDiff = nDigit2 - nDigit1;
+                    nValue = sal::static_int_cast<sal_uInt16>( nValue + nDiff );
+                    bValid = (nValidRest >= nDiff);
+                    if( bValid )
+                        nValidRest = nDigit1 - 1;
+                    nCharIndex += 2;
+                }
+                else
+                    bValid = false;
+            }
+        }
+        if( bValid )
+            PushInt( nValue );
+        else
+            PushIllegalArgument();
+    }
+}
+
+void ScInterpreter::ScHyperLink()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 1, 2 ) )
+        return;
+
+    double fVal = 0.0;
+    svl::SharedString aStr;
+    ScMatValType nResultType = ScMatValType::String;
+
+    if ( nParamCount == 2 )
+    {
+        switch ( GetStackType() )
+        {
+            case svDouble:
+                fVal = GetDouble();
+                nResultType = ScMatValType::Value;
+            break;
+            case svString:
+                aStr = GetString();
+            break;
+            case svSingleRef:
+            case svDoubleRef:
+            {
+                ScAddress aAdr;
+                if ( !PopDoubleRefOrSingleRef( aAdr ) )
+                    break;
+
+                ScRefCellValue aCell(mrDoc, aAdr);
+                if (aCell.hasEmptyValue())
+                    nResultType = ScMatValType::Empty;
+                else
+                {
+                    FormulaError nErr = GetCellErrCode(aCell);
+                    if (nErr != FormulaError::NONE)
+                        SetError( nErr);
+                    else if (aCell.hasNumeric())
+                    {
+                        fVal = GetCellValue(aAdr, aCell);
+                        nResultType = ScMatValType::Value;
+                    }
+                    else
+                        GetCellString(aStr, aCell);
+                }
+            }
+            break;
+            case svMatrix:
+                nResultType = GetDoubleOrStringFromMatrix( fVal, aStr);
+            break;
+            case svMissing:
+            case svEmptyCell:
+                Pop();
+                // mimic xcl
+                fVal = 0.0;
+                nResultType = ScMatValType::Value;
+            break;
+            default:
+                PopError();
+                SetError( FormulaError::IllegalArgument);
+        }
+    }
+    svl::SharedString aUrl = GetString();
+    ScMatrixRef pResMat = GetNewMat( 1, 2);
+    if (nGlobalError != FormulaError::NONE)
+    {
+        fVal = CreateDoubleError( nGlobalError);
+        nResultType = ScMatValType::Value;
+    }
+    if (nParamCount == 2 || nGlobalError != FormulaError::NONE)
+    {
+        if (ScMatrix::IsValueType( nResultType))
+            pResMat->PutDouble( fVal, 0);
+        else if (ScMatrix::IsRealStringType( nResultType))
+            pResMat->PutString(aStr, 0);
+        else    // EmptyType, EmptyPathType, mimic xcl
+            pResMat->PutDouble( 0.0, 0 );
+    }
+    else
+        pResMat->PutString(aUrl, 0);
+    pResMat->PutString(aUrl, 1);
+    bMatrixFormula = true;
+    PushMatrix(pResMat);
+}
+
+/** Resources at the website of the European Commission:
+    http://ec.europa.eu/economy_finance/euro/adoption/conversion/
+    http://ec.europa.eu/economy_finance/euro/countries/
+ */
+static bool lclConvertMoney( const OUString& aSearchUnit, double& rfRate, int& rnDec )
+{
+    struct ConvertInfo
+    {
+        const char* pCurrText;
+        double      fRate;
+        int         nDec;
+    };
+    static const ConvertInfo aConvertTable[] = {
+        { "EUR", 1.0,      2 },
+        { "ATS", 13.7603,  2 },
+        { "BEF", 40.3399,  0 },
+        { "DEM", 1.95583,  2 },
+        { "ESP", 166.386,  0 },
+        { "FIM", 5.94573,  2 },
+        { "FRF", 6.55957,  2 },
+        { "IEP", 0.787564, 2 },
+        { "ITL", 1936.27,  0 },
+        { "LUF", 40.3399,  0 },
+        { "NLG", 2.20371,  2 },
+        { "PTE", 200.482,  2 },
+        { "GRD", 340.750,  2 },
+        { "SIT", 239.640,  2 },
+        { "MTL", 0.429300, 2 },
+        { "CYP", 0.585274, 2 },
+        { "SKK", 30.1260,  2 },
+        { "EEK", 15.6466,  2 },
+        { "LVL", 0.702804, 2 },
+        { "LTL", 3.45280,  2 },
+        { "HRK", 7.53450,  2 }
+    };
+
+    for (const auto & i : aConvertTable)
+        if ( aSearchUnit.equalsIgnoreAsciiCaseAscii( i.pCurrText ) )
+        {
+            rfRate = i.fRate;
+            rnDec  = i.nDec;
+            return true;
+        }
+    return false;
+}
+
+void ScInterpreter::ScEuroConvert()
+{   //Value, FromUnit, ToUnit[, FullPrecision, [TriangulationPrecision]]
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 3, 5 ) )
+        return;
+
+    double fPrecision = 0.0;
+    if ( nParamCount == 5 )
+    {
+        fPrecision = ::rtl::math::approxFloor(GetDouble());
+        if ( fPrecision < 3 )
+        {
+            PushIllegalArgument();
+            return;
+        }
+    }
+
+    bool bFullPrecision = nParamCount >= 4 && GetBool();
+    OUString aToUnit = GetString().getString();
+    OUString aFromUnit = GetString().getString();
+    double fVal = GetDouble();
+    if ( nGlobalError != FormulaError::NONE )
+        PushError( nGlobalError);
+    else
+    {
+        double fFromRate;
+        double fToRate;
+        int    nFromDec;
+        int    nToDec;
+        if ( lclConvertMoney( aFromUnit, fFromRate, nFromDec )
+            && lclConvertMoney( aToUnit, fToRate, nToDec ) )
+        {
+            double fRes;
+            if ( aFromUnit.equalsIgnoreAsciiCase( aToUnit ) )
+                fRes = fVal;
+            else
+            {
+                if ( aFromUnit.equalsIgnoreAsciiCase( "EUR" ) )
+                   fRes = fVal * fToRate;
+                else
+                {
+                    double fIntermediate = fVal / fFromRate;
+                    if ( fPrecision )
+                        fIntermediate = ::rtl::math::round( fIntermediate,
+                                                        static_cast<int>(fPrecision) );
+                    fRes = fIntermediate * fToRate;
+                }
+                if ( !bFullPrecision )
+                    fRes = ::rtl::math::round( fRes, nToDec );
+            }
+            PushDouble( fRes );
+        }
+        else
+            PushIllegalArgument();
+    }
+}
+
+// BAHTTEXT
+#define UTF8_TH_0       "\340\270\250\340\270\271\340\270\231\340\270\242\340\271\214"
+#define UTF8_TH_1       "\340\270\253\340\270\231\340\270\266\340\271\210\340\270\207"
+#define UTF8_TH_2       "\340\270\252\340\270\255\340\270\207"
+#define UTF8_TH_3       "\340\270\252\340\270\262\340\270\241"
+#define UTF8_TH_4       "\340\270\252\340\270\265\340\271\210"
+#define UTF8_TH_5       "\340\270\253\340\271\211\340\270\262"
+#define UTF8_TH_6       "\340\270\253\340\270\201"
+#define UTF8_TH_7       "\340\271\200\340\270\210\340\271\207\340\270\224"
+#define UTF8_TH_8       "\340\271\201\340\270\233\340\270\224"
+#define UTF8_TH_9       "\340\271\200\340\270\201\340\271\211\340\270\262"
+#define UTF8_TH_10      "\340\270\252\340\270\264\340\270\232"
+#define UTF8_TH_11      "\340\271\200\340\270\255\340\271\207\340\270\224"
+#define UTF8_TH_20      "\340\270\242\340\270\265\340\271\210"
+#define UTF8_TH_1E2     "\340\270\243\340\271\211\340\270\255\340\270\242"
+#define UTF8_TH_1E3     "\340\270\236\340\270\261\340\270\231"
+#define UTF8_TH_1E4     "\340\270\253\340\270\241\340\270\267\340\271\210\340\270\231"
+#define UTF8_TH_1E5     "\340\271\201\340\270\252\340\270\231"
+#define UTF8_TH_1E6     "\340\270\245\340\271\211\340\270\262\340\270\231"
+#define UTF8_TH_DOT0    "\340\270\226\340\271\211\340\270\247\340\270\231"
+#define UTF8_TH_BAHT    "\340\270\232\340\270\262\340\270\227"
+#define UTF8_TH_SATANG  "\340\270\252\340\270\225\340\270\262\340\270\207\340\270\204\340\271\214"
+#define UTF8_TH_MINUS   "\340\270\245\340\270\232"
+
+// local functions
+namespace {
+
+void lclSplitBlock( double& rfInt, sal_Int32& rnBlock, double fValue, double fSize )
+{
+    rnBlock = static_cast< sal_Int32 >( modf( (fValue + 0.1) / fSize, &rfInt ) * fSize + 0.1 );
+}
+
+/** Appends a digit (0 to 9) to the passed string. */
+void lclAppendDigit( OStringBuffer& rText, sal_Int32 nDigit )
+{
+    switch( nDigit )
+    {
+        case 0: rText.append( UTF8_TH_0 ); break;
+        case 1: rText.append( UTF8_TH_1 ); break;
+        case 2: rText.append( UTF8_TH_2 ); break;
+        case 3: rText.append( UTF8_TH_3 ); break;
+        case 4: rText.append( UTF8_TH_4 ); break;
+        case 5: rText.append( UTF8_TH_5 ); break;
+        case 6: rText.append( UTF8_TH_6 ); break;
+        case 7: rText.append( UTF8_TH_7 ); break;
+        case 8: rText.append( UTF8_TH_8 ); break;
+        case 9: rText.append( UTF8_TH_9 ); break;
+        default:    OSL_FAIL( "lclAppendDigit - illegal digit" );
+    }
+}
+
+/** Appends a value raised to a power of 10: nDigit*10^nPow10.
+    @param nDigit  A digit in the range from 1 to 9.
+    @param nPow10  A value in the range from 2 to 5.
+ */
+void lclAppendPow10( OStringBuffer& rText, sal_Int32 nDigit, sal_Int32 nPow10 )
+{
+    OSL_ENSURE( (1 <= nDigit) && (nDigit <= 9), "lclAppendPow10 - illegal digit" );
+    lclAppendDigit( rText, nDigit );
+    switch( nPow10 )
+    {
+        case 2: rText.append( UTF8_TH_1E2 );   break;
+        case 3: rText.append( UTF8_TH_1E3 );   break;
+        case 4: rText.append( UTF8_TH_1E4 );   break;
+        case 5: rText.append( UTF8_TH_1E5 );   break;
+        default:    OSL_FAIL( "lclAppendPow10 - illegal power" );
+    }
+}
+
+/** Appends a block of 6 digits (value from 1 to 999,999) to the passed string. */
+void lclAppendBlock( OStringBuffer& rText, sal_Int32 nValue )
+{
+    OSL_ENSURE( (1 <= nValue) && (nValue <= 999999), "lclAppendBlock - illegal value" );
+    if( nValue >= 100000 )
+    {
+        lclAppendPow10( rText, nValue / 100000, 5 );
+        nValue %= 100000;
+    }
+    if( nValue >= 10000 )
+    {
+        lclAppendPow10( rText, nValue / 10000, 4 );
+        nValue %= 10000;
+    }
+    if( nValue >= 1000 )
+    {
+        lclAppendPow10( rText, nValue / 1000, 3 );
+        nValue %= 1000;
+    }
+    if( nValue >= 100 )
+    {
+        lclAppendPow10( rText, nValue / 100, 2 );
+        nValue %= 100;
+    }
+    if( nValue <= 0 )
+        return;
+
+    sal_Int32 nTen = nValue / 10;
+    sal_Int32 nOne = nValue % 10;
+    if( nTen >= 1 )
+    {
+        if( nTen >= 3 )
+            lclAppendDigit( rText, nTen );
+        else if( nTen == 2 )
+            rText.append( UTF8_TH_20 );
+        rText.append( UTF8_TH_10 );
+    }
+    if( (nTen > 0) && (nOne == 1) )
+        rText.append( UTF8_TH_11 );
+    else if( nOne > 0 )
+        lclAppendDigit( rText, nOne );
+}
+
+} // namespace
+
+void ScInterpreter::ScBahtText()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 1 ) )
+        return;
+
+    double fValue = GetDouble();
+    if( nGlobalError != FormulaError::NONE )
+    {
+        PushError( nGlobalError);
+        return;
+    }
+
+    // sign
+    bool bMinus = fValue < 0.0;
+    fValue = std::abs( fValue );
+
+    // round to 2 digits after decimal point, fValue contains Satang as integer
+    fValue = ::rtl::math::approxFloor( fValue * 100.0 + 0.5 );
+
+    // split Baht and Satang
+    double fBaht = 0.0;
+    sal_Int32 nSatang = 0;
+    lclSplitBlock( fBaht, nSatang, fValue, 100.0 );
+
+    OStringBuffer aText;
+
+    // generate text for Baht value
+    if( fBaht == 0.0 )
+    {
+        if( nSatang == 0 )
+            aText.append( UTF8_TH_0 );
+    }
+    else while( fBaht > 0.0 )
+    {
+        OStringBuffer aBlock;
+        sal_Int32 nBlock = 0;
+        lclSplitBlock( fBaht, nBlock, fBaht, 1.0e6 );
+        if( nBlock > 0 )
+            lclAppendBlock( aBlock, nBlock );
+        // add leading "million", if there will come more blocks
+        if( fBaht > 0.0 )
+            aBlock.insert( 0, UTF8_TH_1E6 );
+
+        aText.insert(0, aBlock);
+    }
+    if (!aText.isEmpty())
+        aText.append( UTF8_TH_BAHT );
+
+    // generate text for Satang value
+    if( nSatang == 0 )
+    {
+        aText.append( UTF8_TH_DOT0 );
+    }
+    else
+    {
+        lclAppendBlock( aText, nSatang );
+        aText.append( UTF8_TH_SATANG );
+    }
+
+    // add the minus sign
+    if( bMinus )
+        aText.insert( 0, UTF8_TH_MINUS );
+
+    PushString( OStringToOUString(aText, RTL_TEXTENCODING_UTF8) );
+}
+
+void ScInterpreter::ScGetPivotData()
+{
+    sal_uInt8 nParamCount = GetByte();
+
+    if (!MustHaveParamCountMin(nParamCount, 2) || (nParamCount % 2) == 1)
+    {
+        PushError(FormulaError::NoRef);
+        return;
+    }
+
+    bool bOldSyntax = false;
+    if (nParamCount == 2)
+    {
+        // if the first parameter is a ref, assume old syntax
+        StackVar eFirstType = GetStackType(2);
+        if (eFirstType == svSingleRef || eFirstType == svDoubleRef)
+            bOldSyntax = true;
+    }
+
+    std::vector<sheet::DataPilotFieldFilter> aFilters;
+    OUString aDataFieldName;
+    ScRange aBlock;
+
+    if (bOldSyntax)
+    {
+        aDataFieldName = GetString().getString();
+
+        switch (GetStackType())
+        {
+            case svDoubleRef :
+                PopDoubleRef(aBlock);
+            break;
+            case svSingleRef :
+            {
+                ScAddress aAddr;
+                PopSingleRef(aAddr);
+                aBlock = aAddr;
+            }
+            break;
+            default:
+                PushError(FormulaError::NoRef);
+                return;
+        }
+    }
+    else
+    {
+        // Standard syntax: separate name/value pairs
+
+        sal_uInt16 nFilterCount = nParamCount / 2 - 1;
+        aFilters.resize(nFilterCount);
+
+        sal_uInt16 i = nFilterCount;
+        while (i-- > 0)
+        {
+            /* TODO: also, in case of numeric the entire filter match should
+             * not be on a (even if locale independent) formatted string down
+             * below in pDPObj->GetPivotData(). */
+
+            bool bEvaluateFormatIndex;
+            switch (GetRawStackType())
+            {
+                case svSingleRef:
+                case svDoubleRef:
+                    bEvaluateFormatIndex = true;
+                break;
+                default:
+                    bEvaluateFormatIndex = false;
+            }
+
+            double fDouble;
+            svl::SharedString aSharedString;
+            bool bDouble = GetDoubleOrString( fDouble, aSharedString);
+            if (nGlobalError != FormulaError::NONE)
+            {
+                PushError( nGlobalError);
+                return;
+            }
+
+            if (bDouble)
+            {
+                sal_uInt32 nNumFormat;
+                if (bEvaluateFormatIndex && nCurFmtIndex)
+                    nNumFormat = nCurFmtIndex;
+                else
+                {
+                    if (nCurFmtType == SvNumFormatType::UNDEFINED)
+                        nNumFormat = 0;
+                    else
+                        nNumFormat = pFormatter->GetStandardFormat( nCurFmtType, ScGlobal::eLnge);
+                }
+                const Color* pColor;
+                pFormatter->GetOutputString( fDouble, nNumFormat, aFilters[i].MatchValueName, &pColor);
+                aFilters[i].MatchValue = ScDPCache::GetLocaleIndependentFormattedString(
+                        fDouble, *pFormatter, nNumFormat);
+            }
+            else
+            {
+                aFilters[i].MatchValueName = aSharedString.getString();
+
+                // Parse possible number from MatchValueName and format
+                // locale independent as MatchValue.
+                sal_uInt32 nNumFormat = 0;
+                double fValue;
+                if (pFormatter->IsNumberFormat( aFilters[i].MatchValueName, nNumFormat, fValue))
+                    aFilters[i].MatchValue = ScDPCache::GetLocaleIndependentFormattedString(
+                            fValue, *pFormatter, nNumFormat);
+                else
+                    aFilters[i].MatchValue = aFilters[i].MatchValueName;
+            }
+
+            aFilters[i].FieldName = GetString().getString();
+        }
+
+        switch (GetStackType())
+        {
+            case svDoubleRef :
+                PopDoubleRef(aBlock);
+            break;
+            case svSingleRef :
+            {
+                ScAddress aAddr;
+                PopSingleRef(aAddr);
+                aBlock = aAddr;
+            }
+            break;
+            default:
+                PushError(FormulaError::NoRef);
+                return;
+        }
+
+        aDataFieldName = GetString().getString(); // First parameter is data field name.
+    }
+
+    // Early bail-out, don't grind through data pilot cache and all.
+    if (nGlobalError != FormulaError::NONE)
+    {
+        PushError( nGlobalError);
+        return;
+    }
+
+    // NOTE : MS Excel docs claim to use the 'most recent' which is not
+    // exactly the same as what we do in ScDocument::GetDPAtBlock
+    // However we do need to use GetDPABlock
+    ScDPObject* pDPObj = mrDoc.GetDPAtBlock(aBlock);
+    if (!pDPObj)
+    {
+        PushError(FormulaError::NoRef);
+        return;
+    }
+
+    if (bOldSyntax)
+    {
+        OUString aFilterStr = aDataFieldName;
+        std::vector<sal_Int16> aFilterFuncs;
+        if (!pDPObj->ParseFilters(aDataFieldName, aFilters, aFilterFuncs, aFilterStr))
+        {
+            PushError(FormulaError::NoRef);
+            return;
+        }
+
+        // TODO : For now, we ignore filter functions since we couldn't find a
+        // live example of how they are supposed to be used. We'll support
+        // this again once we come across a real-world example.
+    }
+
+    double fVal = pDPObj->GetPivotData(aDataFieldName, aFilters);
+    if (std::isnan(fVal))
+    {
+        PushError(FormulaError::NoRef);
+        return;
+    }
+    PushDouble(fVal);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/interpr3.cxx b/sc/source/core/tool/interpr3.cxx
new file mode 100644
index 000000000..1fa4500a9
--- /dev/null
+++ b/sc/source/core/tool/interpr3.cxx
@@ -0,0 +1,5579 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <tools/solar.h>
+#include <stdlib.h>
+
+#include <interpre.hxx>
+#include <global.hxx>
+#include <document.hxx>
+#include <dociter.hxx>
+#include <matrixoperators.hxx>
+#include <scmatrix.hxx>
+
+#include <cassert>
+#include <cmath>
+#include <memory>
+#include <set>
+#include <vector>
+#include <algorithm>
+#include <comphelper/random.hxx>
+#include <o3tl/float_int_conversion.hxx>
+#include <osl/diagnose.h>
+
+using ::std::vector;
+using namespace formula;
+
+/// Two columns of data should be sortable with GetSortArray() and QuickSort()
+// This is an arbitrary limit.
+static size_t MAX_COUNT_DOUBLE_FOR_SORT(const ScSheetLimits& rSheetLimits)
+{
+    return rSheetLimits.GetMaxRowCount() * 2;
+}
+
+const double ScInterpreter::fMaxGammaArgument = 171.624376956302;  // found experimental
+const double fMachEps = ::std::numeric_limits<double>::epsilon();
+
+namespace {
+
+class ScDistFunc
+{
+public:
+    virtual double GetValue(double x) const = 0;
+
+protected:
+    ~ScDistFunc() {}
+};
+
+}
+
+//  iteration for inverse distributions
+
+//template< class T > double lcl_IterateInverse( const T& rFunction, double x0, double x1, bool& rConvError )
+
+/** u*w<0.0 fails for values near zero */
+static bool lcl_HasChangeOfSign( double u, double w )
+{
+    return (u < 0.0 && w > 0.0) || (u > 0.0 && w < 0.0);
+}
+
+static double lcl_IterateInverse( const ScDistFunc& rFunction, double fAx, double fBx, bool& rConvError )
+{
+    rConvError = false;
+    const double fYEps = 1.0E-307;
+    const double fXEps = ::std::numeric_limits<double>::epsilon();
+
+    OSL_ENSURE(fAx<fBx, "IterateInverse: wrong interval");
+
+    //  find enclosing interval
+
+    KahanSum fkAx = fAx;
+    KahanSum fkBx = fBx;
+    double fAy = rFunction.GetValue(fAx);
+    double fBy = rFunction.GetValue(fBx);
+    KahanSum fTemp;
+    unsigned short nCount;
+    for (nCount = 0; nCount < 1000 && !lcl_HasChangeOfSign(fAy,fBy); nCount++)
+    {
+        if (std::abs(fAy) <= std::abs(fBy))
+        {
+            fTemp = fkAx;
+            fkAx += (fkAx - fkBx) * 2.0;
+            if (fkAx < 0.0)
+                fkAx = 0.0;
+            fkBx = fTemp;
+            fBy = fAy;
+            fAy = rFunction.GetValue(fkAx.get());
+        }
+        else
+        {
+            fTemp = fkBx;
+            fkBx += (fkBx - fkAx) * 2.0;
+            fkAx = fTemp;
+            fAy = fBy;
+            fBy = rFunction.GetValue(fkBx.get());
+        }
+    }
+
+    fAx = fkAx.get();
+    fBx = fkBx.get();
+    if (fAy == 0.0)
+        return fAx;
+    if (fBy == 0.0)
+        return fBx;
+    if (!lcl_HasChangeOfSign( fAy, fBy))
+    {
+        rConvError = true;
+        return 0.0;
+    }
+    // inverse quadric interpolation with additional brackets
+    // set three points
+    double fPx = fAx;
+    double fPy = fAy;
+    double fQx = fBx;
+    double fQy = fBy;
+    double fRx = fAx;
+    double fRy = fAy;
+    double fSx = 0.5 * (fAx + fBx); // potential next point
+    bool bHasToInterpolate = true;
+    nCount = 0;
+    while ( nCount < 500 && std::abs(fRy) > fYEps &&
+            (fBx-fAx) > ::std::max( std::abs(fAx), std::abs(fBx)) * fXEps )
+    {
+        if (bHasToInterpolate)
+        {
+            if (fPy!=fQy && fQy!=fRy && fRy!=fPy)
+            {
+                fSx = fPx * fRy * fQy / (fRy-fPy) / (fQy-fPy)
+                    + fRx * fQy * fPy / (fQy-fRy) / (fPy-fRy)
+                    + fQx * fPy * fRy / (fPy-fQy) / (fRy-fQy);
+                bHasToInterpolate = (fAx < fSx) && (fSx < fBx); // inside the brackets?
+            }
+            else
+                bHasToInterpolate = false;
+        }
+        if(!bHasToInterpolate)
+        {
+            fSx = 0.5 * (fAx + fBx);
+            // reset points
+            fQx = fBx; fQy = fBy;
+            bHasToInterpolate = true;
+        }
+        // shift points for next interpolation
+        fPx = fQx; fQx = fRx; fRx = fSx;
+        fPy = fQy; fQy = fRy; fRy = rFunction.GetValue(fSx);
+        // update brackets
+        if (lcl_HasChangeOfSign( fAy, fRy))
+        {
+            fBx = fRx; fBy = fRy;
+        }
+        else
+        {
+            fAx = fRx; fAy = fRy;
+        }
+        // if last iteration brought too small advance, then do bisection next
+        // time, for safety
+        bHasToInterpolate = bHasToInterpolate && (std::abs(fRy) * 2.0 <= std::abs(fQy));
+        ++nCount;
+    }
+    return fRx;
+}
+
+// General functions
+
+void ScInterpreter::ScNoName()
+{
+    PushError(FormulaError::NoName);
+}
+
+void ScInterpreter::ScBadName()
+{
+    short nParamCount = GetByte();
+    while (nParamCount-- > 0)
+    {
+        PopError();
+    }
+    PushError( FormulaError::NoName);
+}
+
+double ScInterpreter::phi(double x)
+{
+    return  0.39894228040143268 * exp(-(x * x) / 2.0);
+}
+
+double ScInterpreter::integralPhi(double x)
+{ // Using gauss(x)+0.5 has severe cancellation errors for x<-4
+    return 0.5 * std::erfc(-x * 0.7071067811865475); // * 1/sqrt(2)
+}
+
+double ScInterpreter::taylor(const double* pPolynom, sal_uInt16 nMax, double x)
+{
+    KahanSum nVal = pPolynom[nMax];
+    for (short i = nMax-1; i >= 0; i--)
+    {
+        nVal = (nVal * x) + pPolynom[i];
+    }
+    return nVal.get();
+}
+
+double ScInterpreter::gauss(double x)
+{
+
+    double xAbs = std::abs(x);
+    sal_uInt16 xShort = static_cast<sal_uInt16>(::rtl::math::approxFloor(xAbs));
+    double nVal = 0.0;
+    if (xShort == 0)
+    {
+        static const double t0[] =
+        { 0.39894228040143268, -0.06649038006690545,  0.00997355701003582,
+         -0.00118732821548045,  0.00011543468761616, -0.00000944465625950,
+          0.00000066596935163, -0.00000004122667415,  0.00000000227352982,
+          0.00000000011301172,  0.00000000000511243, -0.00000000000021218 };
+        nVal = taylor(t0, 11, (xAbs * xAbs)) * xAbs;
+    }
+    else if (xShort <= 2)
+    {
+        static const double t2[] =
+        { 0.47724986805182079,  0.05399096651318805, -0.05399096651318805,
+          0.02699548325659403, -0.00449924720943234, -0.00224962360471617,
+          0.00134977416282970, -0.00011783742691370, -0.00011515930357476,
+          0.00003704737285544,  0.00000282690796889, -0.00000354513195524,
+          0.00000037669563126,  0.00000019202407921, -0.00000005226908590,
+         -0.00000000491799345,  0.00000000366377919, -0.00000000015981997,
+         -0.00000000017381238,  0.00000000002624031,  0.00000000000560919,
+         -0.00000000000172127, -0.00000000000008634,  0.00000000000007894 };
+        nVal = taylor(t2, 23, (xAbs - 2.0));
+    }
+    else if (xShort <= 4)
+    {
+        static const double t4[] =
+       { 0.49996832875816688,  0.00013383022576489, -0.00026766045152977,
+         0.00033457556441221, -0.00028996548915725,  0.00018178605666397,
+        -0.00008252863922168,  0.00002551802519049, -0.00000391665839292,
+        -0.00000074018205222,  0.00000064422023359, -0.00000017370155340,
+         0.00000000909595465,  0.00000000944943118, -0.00000000329957075,
+         0.00000000029492075,  0.00000000011874477, -0.00000000004420396,
+         0.00000000000361422,  0.00000000000143638, -0.00000000000045848 };
+        nVal = taylor(t4, 20, (xAbs - 4.0));
+    }
+    else
+    {
+        static const double asympt[] = { -1.0, 1.0, -3.0, 15.0, -105.0 };
+        nVal = 0.5 + phi(xAbs) * taylor(asympt, 4, 1.0 / (xAbs * xAbs)) / xAbs;
+    }
+    if (x < 0.0)
+        return -nVal;
+    else
+        return nVal;
+}
+
+//  #i26836# new gaussinv implementation by Martin Eitzenberger <m.eitzenberger@unix.net>
+
+double ScInterpreter::gaussinv(double x)
+{
+    double q,t,z;
+
+    q=x-0.5;
+
+    if(std::abs(q)<=.425)
+    {
+        t=0.180625-q*q;
+
+        z=
+        q*
+        (
+            (
+                (
+                    (
+                        (
+                            (
+                                (
+                                    t*2509.0809287301226727+33430.575583588128105
+                                )
+                                *t+67265.770927008700853
+                            )
+                            *t+45921.953931549871457
+                        )
+                        *t+13731.693765509461125
+                    )
+                    *t+1971.5909503065514427
+                )
+                *t+133.14166789178437745
+            )
+            *t+3.387132872796366608
+        )
+        /
+        (
+            (
+                (
+                    (
+                        (
+                            (
+                                (
+                                    t*5226.495278852854561+28729.085735721942674
+                                )
+                                *t+39307.89580009271061
+                            )
+                            *t+21213.794301586595867
+                        )
+                        *t+5394.1960214247511077
+                    )
+                    *t+687.1870074920579083
+                )
+                *t+42.313330701600911252
+            )
+            *t+1.0
+        );
+
+    }
+    else
+    {
+        if(q>0) t=1-x;
+        else        t=x;
+
+        t=sqrt(-log(t));
+
+        if(t<=5.0)
+        {
+            t+=-1.6;
+
+            z=
+            (
+                (
+                    (
+                        (
+                            (
+                                (
+                                    (
+                                        t*7.7454501427834140764e-4+0.0227238449892691845833
+                                    )
+                                    *t+0.24178072517745061177
+                                )
+                                *t+1.27045825245236838258
+                            )
+                            *t+3.64784832476320460504
+                        )
+                        *t+5.7694972214606914055
+                    )
+                    *t+4.6303378461565452959
+                )
+                *t+1.42343711074968357734
+            )
+            /
+            (
+                (
+                    (
+                        (
+                            (
+                                (
+                                    (
+                                        t*1.05075007164441684324e-9+5.475938084995344946e-4
+                                    )
+                                    *t+0.0151986665636164571966
+                                )
+                                *t+0.14810397642748007459
+                            )
+                            *t+0.68976733498510000455
+                        )
+                        *t+1.6763848301838038494
+                    )
+                    *t+2.05319162663775882187
+                )
+                *t+1.0
+            );
+
+        }
+        else
+        {
+            t+=-5.0;
+
+            z=
+            (
+                (
+                    (
+                        (
+                            (
+                                (
+                                    (
+                                        t*2.01033439929228813265e-7+2.71155556874348757815e-5
+                                    )
+                                    *t+0.0012426609473880784386
+                                )
+                                *t+0.026532189526576123093
+                            )
+                            *t+0.29656057182850489123
+                        )
+                        *t+1.7848265399172913358
+                    )
+                    *t+5.4637849111641143699
+                )
+                *t+6.6579046435011037772
+            )
+            /
+            (
+                (
+                    (
+                        (
+                            (
+                                (
+                                    (
+                                        t*2.04426310338993978564e-15+1.4215117583164458887e-7
+                                    )
+                                    *t+1.8463183175100546818e-5
+                                )
+                                *t+7.868691311456132591e-4
+                            )
+                            *t+0.0148753612908506148525
+                        )
+                        *t+0.13692988092273580531
+                    )
+                    *t+0.59983220655588793769
+                )
+                *t+1.0
+            );
+
+        }
+
+        if(q<0.0) z=-z;
+    }
+
+    return z;
+}
+
+double ScInterpreter::Fakultaet(double x)
+{
+    x = ::rtl::math::approxFloor(x);
+    if (x < 0.0)
+        return 0.0;
+    else if (x == 0.0)
+        return 1.0;
+    else if (x <= 170.0)
+    {
+        double fTemp = x;
+        while (fTemp > 2.0)
+        {
+            fTemp--;
+            x *= fTemp;
+        }
+    }
+    else
+        SetError(FormulaError::NoValue);
+    return x;
+}
+
+double ScInterpreter::BinomKoeff(double n, double k)
+{
+    // this method has been duplicated as BinomialCoefficient()
+    // in scaddins/source/analysis/analysishelper.cxx
+
+    double nVal = 0.0;
+    k = ::rtl::math::approxFloor(k);
+    if (n < k)
+        nVal = 0.0;
+    else if (k == 0.0)
+        nVal = 1.0;
+    else
+    {
+        nVal = n/k;
+        n--;
+        k--;
+        while (k > 0.0)
+        {
+            nVal *= n/k;
+            k--;
+            n--;
+        }
+
+    }
+    return nVal;
+}
+
+// The algorithm is based on lanczos13m53 in lanczos.hpp
+// in math library from http://www.boost.org
+/** you must ensure fZ>0
+    Uses a variant of the Lanczos sum with a rational function. */
+static double lcl_getLanczosSum(double fZ)
+{
+    static const double fNum[13] ={
+        23531376880.41075968857200767445163675473,
+        42919803642.64909876895789904700198885093,
+        35711959237.35566804944018545154716670596,
+        17921034426.03720969991975575445893111267,
+        6039542586.35202800506429164430729792107,
+        1439720407.311721673663223072794912393972,
+        248874557.8620541565114603864132294232163,
+        31426415.58540019438061423162831820536287,
+        2876370.628935372441225409051620849613599,
+        186056.2653952234950402949897160456992822,
+        8071.672002365816210638002902272250613822,
+        210.8242777515793458725097339207133627117,
+        2.506628274631000270164908177133837338626
+        };
+    static const double fDenom[13] = {
+        0,
+        39916800,
+        120543840,
+        150917976,
+        105258076,
+        45995730,
+        13339535,
+        2637558,
+        357423,
+        32670,
+        1925,
+        66,
+        1
+        };
+    // Horner scheme
+    double fSumNum;
+    double fSumDenom;
+    int nI;
+    if (fZ<=1.0)
+    {
+        fSumNum = fNum[12];
+        fSumDenom = fDenom[12];
+        for (nI = 11; nI >= 0; --nI)
+        {
+            fSumNum *= fZ;
+            fSumNum += fNum[nI];
+            fSumDenom *= fZ;
+            fSumDenom += fDenom[nI];
+        }
+    }
+    else
+    // Cancel down with fZ^12; Horner scheme with reverse coefficients
+    {
+        double fZInv = 1/fZ;
+        fSumNum = fNum[0];
+        fSumDenom = fDenom[0];
+        for (nI = 1; nI <=12; ++nI)
+        {
+            fSumNum *= fZInv;
+            fSumNum += fNum[nI];
+            fSumDenom *= fZInv;
+            fSumDenom += fDenom[nI];
+        }
+    }
+    return fSumNum/fSumDenom;
+}
+
+// The algorithm is based on tgamma in gamma.hpp
+// in math library from http://www.boost.org
+/** You must ensure fZ>0; fZ>171.624376956302 will overflow. */
+static double lcl_GetGammaHelper(double fZ)
+{
+    double fGamma = lcl_getLanczosSum(fZ);
+    const double fg = 6.024680040776729583740234375;
+    double fZgHelp = fZ + fg - 0.5;
+    // avoid intermediate overflow
+    double fHalfpower = pow( fZgHelp, fZ / 2 - 0.25);
+    fGamma *= fHalfpower;
+    fGamma /= exp(fZgHelp);
+    fGamma *= fHalfpower;
+    if (fZ <= 20.0 && fZ == ::rtl::math::approxFloor(fZ))
+        fGamma = ::rtl::math::round(fGamma);
+    return fGamma;
+}
+
+// The algorithm is based on tgamma in gamma.hpp
+// in math library from http://www.boost.org
+/** You must ensure fZ>0 */
+static double lcl_GetLogGammaHelper(double fZ)
+{
+    const double fg = 6.024680040776729583740234375;
+    double fZgHelp = fZ + fg - 0.5;
+    return log( lcl_getLanczosSum(fZ)) + (fZ-0.5) * log(fZgHelp) - fZgHelp;
+}
+
+/** You must ensure non integer arguments for fZ<1 */
+double ScInterpreter::GetGamma(double fZ)
+{
+    const double fLogPi = log(M_PI);
+    const double fLogDblMax = log( ::std::numeric_limits<double>::max());
+
+    if (fZ > fMaxGammaArgument)
+    {
+        SetError(FormulaError::IllegalFPOperation);
+        return HUGE_VAL;
+    }
+
+    if (fZ >= 1.0)
+        return lcl_GetGammaHelper(fZ);
+
+    if (fZ >= 0.5)  // shift to x>=1 using Gamma(x)=Gamma(x+1)/x
+        return lcl_GetGammaHelper(fZ+1) / fZ;
+
+    if (fZ >= -0.5) // shift to x>=1, might overflow
+    {
+        double fLogTest = lcl_GetLogGammaHelper(fZ+2) - rtl::math::log1p(fZ) - log( std::abs(fZ));
+        if (fLogTest >= fLogDblMax)
+        {
+            SetError( FormulaError::IllegalFPOperation);
+            return HUGE_VAL;
+        }
+        return lcl_GetGammaHelper(fZ+2) / (fZ+1) / fZ;
+    }
+    // fZ<-0.5
+    // Use Euler's reflection formula: gamma(x)= pi/ ( gamma(1-x)*sin(pi*x) )
+    double fLogDivisor = lcl_GetLogGammaHelper(1-fZ) + log( std::abs( ::rtl::math::sin( M_PI*fZ)));
+    if (fLogDivisor - fLogPi >= fLogDblMax)     // underflow
+        return 0.0;
+
+    if (fLogDivisor<0.0)
+        if (fLogPi - fLogDivisor > fLogDblMax)  // overflow
+        {
+            SetError(FormulaError::IllegalFPOperation);
+            return HUGE_VAL;
+        }
+
+    return exp( fLogPi - fLogDivisor) * ((::rtl::math::sin( M_PI*fZ) < 0.0) ? -1.0 : 1.0);
+}
+
+/** You must ensure fZ>0 */
+double ScInterpreter::GetLogGamma(double fZ)
+{
+    if (fZ >= fMaxGammaArgument)
+        return lcl_GetLogGammaHelper(fZ);
+    if (fZ >= 1.0)
+        return log(lcl_GetGammaHelper(fZ));
+    if (fZ >= 0.5)
+        return log( lcl_GetGammaHelper(fZ+1) / fZ);
+    return lcl_GetLogGammaHelper(fZ+2) - rtl::math::log1p(fZ) - log(fZ);
+}
+
+double ScInterpreter::GetFDist(double x, double fF1, double fF2)
+{
+    double arg = fF2/(fF2+fF1*x);
+    double alpha = fF2/2.0;
+    double beta = fF1/2.0;
+    return GetBetaDist(arg, alpha, beta);
+}
+
+double ScInterpreter::GetTDist( double T, double fDF, int nType )
+{
+    switch ( nType )
+    {
+        case 1 : // 1-tailed T-distribution
+            return 0.5 * GetBetaDist( fDF / ( fDF + T * T ), fDF / 2.0, 0.5 );
+        case 2 : // 2-tailed T-distribution
+            return GetBetaDist( fDF / ( fDF + T * T ), fDF / 2.0, 0.5);
+        case 3 : // left-tailed T-distribution (probability density function)
+            return pow( 1 + ( T * T / fDF ), -( fDF + 1 ) / 2 ) / ( sqrt( fDF ) * GetBeta( 0.5, fDF / 2.0 ) );
+        case 4 : // left-tailed T-distribution (cumulative distribution function)
+            double X = fDF / ( T * T + fDF );
+            double R = 0.5 * GetBetaDist( X, 0.5 * fDF, 0.5 );
+            return ( T < 0 ? R : 1 - R );
+    }
+    SetError( FormulaError::IllegalArgument );
+    return HUGE_VAL;
+}
+
+// for LEGACY.CHIDIST, returns right tail, fDF=degrees of freedom
+/** You must ensure fDF>0.0 */
+double ScInterpreter::GetChiDist(double fX, double fDF)
+{
+    if (fX <= 0.0)
+        return 1.0; // see ODFF
+    else
+        return GetUpRegIGamma( fDF/2.0, fX/2.0);
+}
+
+// ready for ODF 1.2
+// for ODF CHISQDIST; cumulative distribution function, fDF=degrees of freedom
+// returns left tail
+/** You must ensure fDF>0.0 */
+double ScInterpreter::GetChiSqDistCDF(double fX, double fDF)
+{
+    if (fX <= 0.0)
+        return 0.0; // see ODFF
+    else
+        return GetLowRegIGamma( fDF/2.0, fX/2.0);
+}
+
+double ScInterpreter::GetChiSqDistPDF(double fX, double fDF)
+{
+    // you must ensure fDF is positive integer
+    double fValue;
+    if (fX <= 0.0)
+        return 0.0; // see ODFF
+    if (fDF*fX > 1391000.0)
+    {
+        // intermediate invalid values, use log
+        fValue = exp((0.5*fDF - 1) * log(fX*0.5) - 0.5 * fX - log(2.0) - GetLogGamma(0.5*fDF));
+    }
+    else // fDF is small in most cases, we can iterate
+    {
+        double fCount;
+        if (fmod(fDF,2.0)<0.5)
+        {
+            // even
+            fValue = 0.5;
+            fCount = 2.0;
+        }
+        else
+        {
+            fValue = 1/sqrt(fX*2*M_PI);
+            fCount = 1.0;
+        }
+        while ( fCount < fDF)
+        {
+            fValue *= (fX / fCount);
+            fCount += 2.0;
+        }
+        if (fX>=1425.0) // underflow in e^(-x/2)
+            fValue = exp(log(fValue)-fX/2);
+        else
+            fValue *= exp(-fX/2);
+    }
+    return fValue;
+}
+
+void ScInterpreter::ScChiSqDist()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 2, 3 ) )
+        return;
+    bool bCumulative;
+    if (nParamCount == 3)
+        bCumulative = GetBool();
+    else
+        bCumulative = true;
+    double fDF = ::rtl::math::approxFloor(GetDouble());
+    if (fDF < 1.0)
+        PushIllegalArgument();
+    else
+    {
+        double fX = GetDouble();
+        if (bCumulative)
+            PushDouble(GetChiSqDistCDF(fX,fDF));
+        else
+            PushDouble(GetChiSqDistPDF(fX,fDF));
+    }
+}
+
+void ScInterpreter::ScChiSqDist_MS()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 3, 3 ) )
+        return;
+    bool bCumulative = GetBool();
+    double fDF = ::rtl::math::approxFloor( GetDouble() );
+    if ( fDF < 1.0 || fDF > 1E10 )
+        PushIllegalArgument();
+    else
+    {
+        double fX = GetDouble();
+        if ( fX < 0 )
+            PushIllegalArgument();
+        else
+        {
+            if ( bCumulative )
+                PushDouble( GetChiSqDistCDF( fX, fDF ) );
+            else
+                PushDouble( GetChiSqDistPDF( fX, fDF ) );
+        }
+    }
+}
+
+void ScInterpreter::ScGamma()
+{
+    double x = GetDouble();
+    if (x <= 0.0 && x == ::rtl::math::approxFloor(x))
+        PushIllegalArgument();
+    else
+    {
+        double fResult = GetGamma(x);
+        if (nGlobalError != FormulaError::NONE)
+        {
+            PushError( nGlobalError);
+            return;
+        }
+        PushDouble(fResult);
+    }
+}
+
+void ScInterpreter::ScLogGamma()
+{
+    double x = GetDouble();
+    if (x > 0.0)    // constraint from ODFF
+        PushDouble( GetLogGamma(x));
+    else
+        PushIllegalArgument();
+}
+
+double ScInterpreter::GetBeta(double fAlpha, double fBeta)
+{
+    double fA;
+    double fB;
+    if (fAlpha > fBeta)
+    {
+        fA = fAlpha; fB = fBeta;
+    }
+    else
+    {
+        fA = fBeta; fB = fAlpha;
+    }
+    if (fA+fB < fMaxGammaArgument) // simple case
+        return GetGamma(fA)/GetGamma(fA+fB)*GetGamma(fB);
+    // need logarithm
+    // GetLogGamma is not accurate enough, back to Lanczos for all three
+    // GetGamma and arrange factors newly.
+    const double fg = 6.024680040776729583740234375; //see GetGamma
+    double fgm = fg - 0.5;
+    double fLanczos = lcl_getLanczosSum(fA);
+    fLanczos /= lcl_getLanczosSum(fA+fB);
+    fLanczos *= lcl_getLanczosSum(fB);
+    double fABgm = fA+fB+fgm;
+    fLanczos *= sqrt((fABgm/(fA+fgm))/(fB+fgm));
+    double fTempA = fB/(fA+fgm); // (fA+fgm)/fABgm = 1 / ( 1 + fB/(fA+fgm))
+    double fTempB = fA/(fB+fgm);
+    double fResult = exp(-fA * ::rtl::math::log1p(fTempA)
+                            -fB * ::rtl::math::log1p(fTempB)-fgm);
+    fResult *= fLanczos;
+    return fResult;
+}
+
+// Same as GetBeta but with logarithm
+double ScInterpreter::GetLogBeta(double fAlpha, double fBeta)
+{
+    double fA;
+    double fB;
+    if (fAlpha > fBeta)
+    {
+        fA = fAlpha; fB = fBeta;
+    }
+    else
+    {
+        fA = fBeta; fB = fAlpha;
+    }
+    const double fg = 6.024680040776729583740234375; //see GetGamma
+    double fgm = fg - 0.5;
+    double fLanczos = lcl_getLanczosSum(fA);
+    fLanczos /= lcl_getLanczosSum(fA+fB);
+    fLanczos *= lcl_getLanczosSum(fB);
+    double fLogLanczos = log(fLanczos);
+    double fABgm = fA+fB+fgm;
+    fLogLanczos += 0.5*(log(fABgm)-log(fA+fgm)-log(fB+fgm));
+    double fTempA = fB/(fA+fgm); // (fA+fgm)/fABgm = 1 / ( 1 + fB/(fA+fgm))
+    double fTempB = fA/(fB+fgm);
+    double fResult = -fA * ::rtl::math::log1p(fTempA)
+                        -fB * ::rtl::math::log1p(fTempB)-fgm;
+    fResult += fLogLanczos;
+    return fResult;
+}
+
+// beta distribution probability density function
+double ScInterpreter::GetBetaDistPDF(double fX, double fA, double fB)
+{
+    // special cases
+    if (fA == 1.0) // result b*(1-x)^(b-1)
+    {
+        if (fB == 1.0)
+            return 1.0;
+        if (fB == 2.0)
+            return -2.0*fX + 2.0;
+        if (fX == 1.0 && fB < 1.0)
+        {
+            SetError(FormulaError::IllegalArgument);
+            return HUGE_VAL;
+        }
+        if (fX <= 0.01)
+            return fB + fB * std::expm1((fB-1.0) * ::rtl::math::log1p(-fX));
+        else
+            return fB * pow(0.5-fX+0.5,fB-1.0);
+    }
+    if (fB == 1.0) // result a*x^(a-1)
+    {
+        if (fA == 2.0)
+            return fA * fX;
+        if (fX == 0.0 && fA < 1.0)
+        {
+            SetError(FormulaError::IllegalArgument);
+            return HUGE_VAL;
+        }
+        return fA * pow(fX,fA-1);
+    }
+    if (fX <= 0.0)
+    {
+        if (fA < 1.0 && fX == 0.0)
+        {
+            SetError(FormulaError::IllegalArgument);
+            return HUGE_VAL;
+        }
+        else
+            return 0.0;
+    }
+    if (fX >= 1.0)
+    {
+        if (fB < 1.0 && fX == 1.0)
+        {
+            SetError(FormulaError::IllegalArgument);
+            return HUGE_VAL;
+        }
+        else
+            return 0.0;
+    }
+
+    // normal cases; result x^(a-1)*(1-x)^(b-1)/Beta(a,b)
+    const double fLogDblMax = log( ::std::numeric_limits<double>::max());
+    const double fLogDblMin = log( ::std::numeric_limits<double>::min());
+    double fLogY = (fX < 0.1) ? ::rtl::math::log1p(-fX) : log(0.5-fX+0.5);
+    double fLogX = log(fX);
+    double fAm1LogX = (fA-1.0) * fLogX;
+    double fBm1LogY = (fB-1.0) * fLogY;
+    double fLogBeta = GetLogBeta(fA,fB);
+    // check whether parts over- or underflow
+    if (   fAm1LogX < fLogDblMax  && fAm1LogX > fLogDblMin
+        && fBm1LogY < fLogDblMax  && fBm1LogY > fLogDblMin
+        && fLogBeta < fLogDblMax  && fLogBeta > fLogDblMin
+        && fAm1LogX + fBm1LogY < fLogDblMax && fAm1LogX + fBm1LogY > fLogDblMin)
+        return pow(fX,fA-1.0) * pow(0.5-fX+0.5,fB-1.0) / GetBeta(fA,fB);
+    else // need logarithm;
+        // might overflow as a whole, but seldom, not worth to pre-detect it
+        return exp( fAm1LogX + fBm1LogY - fLogBeta);
+}
+
+/*
+                x^a * (1-x)^b
+    I_x(a,b) = ----------------  * result of ContFrac
+                a * Beta(a,b)
+*/
+static double lcl_GetBetaHelperContFrac(double fX, double fA, double fB)
+{   // like old version
+    double a1, b1, a2, b2, fnorm, cfnew, cf;
+    a1 = 1.0; b1 = 1.0;
+    b2 = 1.0 - (fA+fB)/(fA+1.0)*fX;
+    if (b2 == 0.0)
+    {
+        a2 = 0.0;
+        fnorm = 1.0;
+        cf = 1.0;
+    }
+    else
+    {
+        a2 = 1.0;
+        fnorm = 1.0/b2;
+        cf = a2*fnorm;
+    }
+    cfnew = 1.0;
+    double rm = 1.0;
+
+    const double fMaxIter = 50000.0;
+    // loop security, normal cases converge in less than 100 iterations.
+    // FIXME: You will get so much iterations for fX near mean,
+    // I do not know a better algorithm.
+    bool bfinished = false;
+    do
+    {
+        const double apl2m = fA + 2.0*rm;
+        const double d2m = rm*(fB-rm)*fX/((apl2m-1.0)*apl2m);
+        const double d2m1 = -(fA+rm)*(fA+fB+rm)*fX/(apl2m*(apl2m+1.0));
+        a1 = (a2+d2m*a1)*fnorm;
+        b1 = (b2+d2m*b1)*fnorm;
+        a2 = a1 + d2m1*a2*fnorm;
+        b2 = b1 + d2m1*b2*fnorm;
+        if (b2 != 0.0)
+        {
+            fnorm = 1.0/b2;
+            cfnew = a2*fnorm;
+            bfinished = (std::abs(cf-cfnew) < std::abs(cf)*fMachEps);
+        }
+        cf = cfnew;
+        rm += 1.0;
+    }
+    while (rm < fMaxIter && !bfinished);
+    return cf;
+}
+
+// cumulative distribution function, normalized
+double ScInterpreter::GetBetaDist(double fXin, double fAlpha, double fBeta)
+{
+// special cases
+    if (fXin <= 0.0)  // values are valid, see spec
+        return 0.0;
+    if (fXin >= 1.0)  // values are valid, see spec
+        return 1.0;
+    if (fBeta == 1.0)
+        return pow(fXin, fAlpha);
+    if (fAlpha == 1.0)
+    //            1.0 - pow(1.0-fX,fBeta) is not accurate enough
+        return -std::expm1(fBeta * ::rtl::math::log1p(-fXin));
+    //FIXME: need special algorithm for fX near fP for large fA,fB
+    double fResult;
+    // I use always continued fraction, power series are neither
+    // faster nor more accurate.
+    double fY = (0.5-fXin)+0.5;
+    double flnY = ::rtl::math::log1p(-fXin);
+    double fX = fXin;
+    double flnX = log(fXin);
+    double fA = fAlpha;
+    double fB = fBeta;
+    bool bReflect = fXin > fAlpha/(fAlpha+fBeta);
+    if (bReflect)
+    {
+        fA = fBeta;
+        fB = fAlpha;
+        fX = fY;
+        fY = fXin;
+        flnX = flnY;
+        flnY = log(fXin);
+    }
+    fResult = lcl_GetBetaHelperContFrac(fX,fA,fB);
+    fResult = fResult/fA;
+    double fP = fA/(fA+fB);
+    double fQ = fB/(fA+fB);
+    double fTemp;
+    if (fA > 1.0 && fB > 1.0 && fP < 0.97 && fQ < 0.97) //found experimental
+        fTemp = GetBetaDistPDF(fX,fA,fB)*fX*fY;
+    else
+        fTemp = exp(fA*flnX + fB*flnY - GetLogBeta(fA,fB));
+    fResult *= fTemp;
+    if (bReflect)
+        fResult = 0.5 - fResult + 0.5;
+    if (fResult > 1.0) // ensure valid range
+        fResult = 1.0;
+    if (fResult < 0.0)
+        fResult = 0.0;
+    return fResult;
+}
+
+void ScInterpreter::ScBetaDist()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 3, 6 ) ) // expanded, see #i91547#
+        return;
+    double fLowerBound, fUpperBound;
+    double alpha, beta, x;
+    bool bIsCumulative;
+    if (nParamCount == 6)
+        bIsCumulative = GetBool();
+    else
+        bIsCumulative = true;
+    if (nParamCount >= 5)
+        fUpperBound = GetDouble();
+    else
+        fUpperBound = 1.0;
+    if (nParamCount >= 4)
+        fLowerBound = GetDouble();
+    else
+        fLowerBound = 0.0;
+    beta = GetDouble();
+    alpha = GetDouble();
+    x = GetDouble();
+    double fScale = fUpperBound - fLowerBound;
+    if (fScale <= 0.0 || alpha <= 0.0 || beta <= 0.0)
+    {
+        PushIllegalArgument();
+        return;
+    }
+    if (bIsCumulative) // cumulative distribution function
+    {
+        // special cases
+        if (x < fLowerBound)
+        {
+            PushDouble(0.0); return; //see spec
+        }
+        if (x > fUpperBound)
+        {
+            PushDouble(1.0); return; //see spec
+        }
+        // normal cases
+        x = (x-fLowerBound)/fScale;  // convert to standard form
+        PushDouble(GetBetaDist(x, alpha, beta));
+        return;
+    }
+    else // probability density function
+    {
+        if (x < fLowerBound || x > fUpperBound)
+        {
+            PushDouble(0.0);
+            return;
+        }
+        x = (x-fLowerBound)/fScale;
+        PushDouble(GetBetaDistPDF(x, alpha, beta)/fScale);
+        return;
+    }
+}
+
+/**
+  Microsoft version has parameters in different order
+  Also, upper and lowerbound are optional and have default values
+  and different constraints apply.
+  Basically, function is identical with ScInterpreter::ScBetaDist()
+*/
+void ScInterpreter::ScBetaDist_MS()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 4, 6 ) )
+        return;
+    double fLowerBound, fUpperBound;
+    double alpha, beta, x;
+    bool bIsCumulative;
+    if (nParamCount == 6)
+        fUpperBound = GetDouble();
+    else
+        fUpperBound = 1.0;
+    if (nParamCount >= 5)
+        fLowerBound = GetDouble();
+    else
+        fLowerBound = 0.0;
+    bIsCumulative = GetBool();
+    beta = GetDouble();
+    alpha = GetDouble();
+    x = GetDouble();
+    if (alpha <= 0.0 || beta <= 0.0 || x < fLowerBound || x > fUpperBound)
+    {
+        PushIllegalArgument();
+        return;
+    }
+    double fScale = fUpperBound - fLowerBound;
+    if (bIsCumulative) // cumulative distribution function
+    {
+        x = (x-fLowerBound)/fScale;  // convert to standard form
+        PushDouble(GetBetaDist(x, alpha, beta));
+        return;
+    }
+    else // probability density function
+    {
+        x = (x-fLowerBound)/fScale;
+        PushDouble(GetBetaDistPDF(x, alpha, beta)/fScale);
+        return;
+    }
+}
+
+void ScInterpreter::ScPhi()
+{
+    PushDouble(phi(GetDouble()));
+}
+
+void ScInterpreter::ScGauss()
+{
+    PushDouble(gauss(GetDouble()));
+}
+
+void ScInterpreter::ScFisher()
+{
+    double fVal = GetDouble();
+    if (std::abs(fVal) >= 1.0)
+        PushIllegalArgument();
+    else
+        PushDouble(::atanh(fVal));
+}
+
+void ScInterpreter::ScFisherInv()
+{
+    PushDouble( tanh( GetDouble()));
+}
+
+void ScInterpreter::ScFact()
+{
+    double nVal = GetDouble();
+    if (nVal < 0.0)
+        PushIllegalArgument();
+    else
+        PushDouble(Fakultaet(nVal));
+}
+
+void ScInterpreter::ScCombin()
+{
+    if ( MustHaveParamCount( GetByte(), 2 ) )
+    {
+        double k = ::rtl::math::approxFloor(GetDouble());
+        double n = ::rtl::math::approxFloor(GetDouble());
+        if (k < 0.0 || n < 0.0 || k > n)
+            PushIllegalArgument();
+        else
+            PushDouble(BinomKoeff(n, k));
+    }
+}
+
+void ScInterpreter::ScCombinA()
+{
+    if ( MustHaveParamCount( GetByte(), 2 ) )
+    {
+        double k = ::rtl::math::approxFloor(GetDouble());
+        double n = ::rtl::math::approxFloor(GetDouble());
+        if (k < 0.0 || n < 0.0 || k > n)
+            PushIllegalArgument();
+        else
+            PushDouble(BinomKoeff(n + k - 1, k));
+    }
+}
+
+void ScInterpreter::ScPermut()
+{
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+
+    double k = ::rtl::math::approxFloor(GetDouble());
+    double n = ::rtl::math::approxFloor(GetDouble());
+    if (n < 0.0 || k < 0.0 || k > n)
+        PushIllegalArgument();
+    else if (k == 0.0)
+        PushInt(1);     // (n! / (n - 0)!) == 1
+    else
+    {
+        double nVal = n;
+        for (sal_uLong i = static_cast<sal_uLong>(k)-1; i >= 1; i--)
+            nVal *= n-static_cast<double>(i);
+        PushDouble(nVal);
+    }
+}
+
+void ScInterpreter::ScPermutationA()
+{
+    if ( MustHaveParamCount( GetByte(), 2 ) )
+    {
+        double k = ::rtl::math::approxFloor(GetDouble());
+        double n = ::rtl::math::approxFloor(GetDouble());
+        if (n < 0.0 || k < 0.0)
+            PushIllegalArgument();
+        else
+            PushDouble(pow(n,k));
+    }
+}
+
+double ScInterpreter::GetBinomDistPMF(double x, double n, double p)
+// used in ScB and ScBinomDist
+// preconditions: 0.0 <= x <= n, 0.0 < p < 1.0;  x,n integral although double
+{
+    double q = (0.5 - p) + 0.5;
+    double fFactor = pow(q, n);
+    if (fFactor <=::std::numeric_limits<double>::min())
+    {
+        fFactor = pow(p, n);
+        if (fFactor <= ::std::numeric_limits<double>::min())
+            return GetBetaDistPDF(p, x+1.0, n-x+1.0)/(n+1.0);
+        else
+        {
+            sal_uInt32 max = static_cast<sal_uInt32>(n - x);
+            for (sal_uInt32 i = 0; i < max && fFactor > 0.0; i++)
+                fFactor *= (n-i)/(i+1)*q/p;
+            return fFactor;
+        }
+    }
+    else
+    {
+        sal_uInt32 max = static_cast<sal_uInt32>(x);
+        for (sal_uInt32 i = 0; i < max && fFactor > 0.0; i++)
+            fFactor *= (n-i)/(i+1)*p/q;
+        return fFactor;
+    }
+}
+
+static double lcl_GetBinomDistRange(double n, double xs,double xe,
+            double fFactor /* q^n */, double p, double q)
+//preconditions: 0.0 <= xs < xe <= n; xs,xe,n integral although double
+{
+    sal_uInt32 i;
+    // skip summands index 0 to xs-1, start sum with index xs
+    sal_uInt32 nXs = static_cast<sal_uInt32>( xs );
+    for (i = 1; i <= nXs && fFactor > 0.0; i++)
+        fFactor *= (n-i+1)/i * p/q;
+    KahanSum fSum = fFactor; // Summand xs
+    sal_uInt32 nXe = static_cast<sal_uInt32>(xe);
+    for (i = nXs+1; i <= nXe && fFactor > 0.0; i++)
+    {
+        fFactor *= (n-i+1)/i * p/q;
+        fSum += fFactor;
+    }
+    return std::min(fSum.get(), 1.0);
+}
+
+void ScInterpreter::ScB()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 3, 4 ) )
+        return ;
+    if (nParamCount == 3)   // mass function
+    {
+        double x = ::rtl::math::approxFloor(GetDouble());
+        double p = GetDouble();
+        double n = ::rtl::math::approxFloor(GetDouble());
+        if (n < 0.0 || x < 0.0 || x > n || p < 0.0 || p > 1.0)
+            PushIllegalArgument();
+        else if (p == 0.0)
+            PushDouble( (x == 0.0) ? 1.0 : 0.0 );
+        else if ( p == 1.0)
+            PushDouble( (x == n) ? 1.0 : 0.0);
+        else
+            PushDouble(GetBinomDistPMF(x,n,p));
+    }
+    else
+    {   // nParamCount == 4
+        double xe = ::rtl::math::approxFloor(GetDouble());
+        double xs = ::rtl::math::approxFloor(GetDouble());
+        double p = GetDouble();
+        double n = ::rtl::math::approxFloor(GetDouble());
+        double q = (0.5 - p) + 0.5;
+        bool bIsValidX = ( 0.0 <= xs && xs <= xe && xe <= n);
+        if ( bIsValidX && 0.0 < p && p < 1.0)
+        {
+            if (xs == xe)       // mass function
+                PushDouble(GetBinomDistPMF(xs,n,p));
+            else
+            {
+                double fFactor = pow(q, n);
+                if (fFactor > ::std::numeric_limits<double>::min())
+                    PushDouble(lcl_GetBinomDistRange(n,xs,xe,fFactor,p,q));
+                else
+                {
+                    fFactor = pow(p, n);
+                    if (fFactor > ::std::numeric_limits<double>::min())
+                    {
+                        // sum from j=xs to xe {(n choose j) * p^j * q^(n-j)}
+                        // = sum from i = n-xe to n-xs { (n choose i) * q^i * p^(n-i)}
+                        PushDouble(lcl_GetBinomDistRange(n,n-xe,n-xs,fFactor,q,p));
+                    }
+                    else
+                        PushDouble(GetBetaDist(q,n-xe,xe+1.0)-GetBetaDist(q,n-xs+1,xs) );
+                }
+            }
+        }
+        else
+        {
+            if ( bIsValidX ) // not(0<p<1)
+            {
+                if ( p == 0.0 )
+                    PushDouble( (xs == 0.0) ? 1.0 : 0.0 );
+                else if ( p == 1.0 )
+                    PushDouble( (xe == n) ? 1.0 : 0.0 );
+                else
+                    PushIllegalArgument();
+            }
+            else
+                PushIllegalArgument();
+        }
+    }
+}
+
+void ScInterpreter::ScBinomDist()
+{
+    if ( !MustHaveParamCount( GetByte(), 4 ) )
+        return;
+
+    bool bIsCum   = GetBool();     // false=mass function; true=cumulative
+    double p      = GetDouble();
+    double n      = ::rtl::math::approxFloor(GetDouble());
+    double x      = ::rtl::math::approxFloor(GetDouble());
+    double q = (0.5 - p) + 0.5;           // get one bit more for p near 1.0
+    if (n < 0.0 || x < 0.0 || x > n || p < 0.0 || p > 1.0)
+    {
+        PushIllegalArgument();
+        return;
+    }
+    if ( p == 0.0)
+    {
+        PushDouble( (x==0.0 || bIsCum) ? 1.0 : 0.0 );
+        return;
+    }
+    if ( p == 1.0)
+    {
+        PushDouble( (x==n) ? 1.0 : 0.0);
+        return;
+    }
+    if (!bIsCum)
+        PushDouble( GetBinomDistPMF(x,n,p));
+    else
+    {
+        if (x == n)
+            PushDouble(1.0);
+        else
+        {
+            double fFactor = pow(q, n);
+            if (x == 0.0)
+                PushDouble(fFactor);
+            else if (fFactor <= ::std::numeric_limits<double>::min())
+            {
+                fFactor = pow(p, n);
+                if (fFactor <= ::std::numeric_limits<double>::min())
+                    PushDouble(GetBetaDist(q,n-x,x+1.0));
+                else
+                {
+                    if (fFactor > fMachEps)
+                    {
+                        double fSum = 1.0 - fFactor;
+                        sal_uInt32 max = static_cast<sal_uInt32> (n - x) - 1;
+                        for (sal_uInt32 i = 0; i < max && fFactor > 0.0; i++)
+                        {
+                            fFactor *= (n-i)/(i+1)*q/p;
+                            fSum -= fFactor;
+                        }
+                        PushDouble( (fSum < 0.0) ? 0.0 : fSum );
+                    }
+                    else
+                        PushDouble(lcl_GetBinomDistRange(n,n-x,n,fFactor,q,p));
+                }
+            }
+            else
+                PushDouble( lcl_GetBinomDistRange(n,0.0,x,fFactor,p,q)) ;
+        }
+    }
+}
+
+void ScInterpreter::ScCritBinom()
+{
+    if ( !MustHaveParamCount( GetByte(), 3 ) )
+        return;
+
+    double alpha  = GetDouble();
+    double p      = GetDouble();
+    double n      = ::rtl::math::approxFloor(GetDouble());
+    if (n < 0.0 || alpha < 0.0 || alpha > 1.0 || p < 0.0 || p > 1.0)
+        PushIllegalArgument();
+    else if ( alpha == 0.0 )
+        PushDouble( 0.0 );
+    else if ( alpha == 1.0 )
+        PushDouble( p == 0 ? 0.0 : n );
+    else
+    {
+        double fFactor;
+        double q = (0.5 - p) + 0.5;           // get one bit more for p near 1.0
+        if ( q > p )                          // work from the side where the cumulative curve is
+        {
+            // work from 0 upwards
+            fFactor = pow(q,n);
+            if (fFactor > ::std::numeric_limits<double>::min())
+            {
+                KahanSum fSum = fFactor;
+                sal_uInt32 max = static_cast<sal_uInt32> (n), i;
+                for (i = 0; i < max && fSum < alpha; i++)
+                {
+                    fFactor *= (n-i)/(i+1)*p/q;
+                    fSum += fFactor;
+                }
+                PushDouble(i);
+            }
+            else
+            {
+                // accumulate BinomDist until accumulated BinomDist reaches alpha
+                KahanSum fSum = 0.0;
+                sal_uInt32 max = static_cast<sal_uInt32> (n), i;
+                for (i = 0; i < max && fSum < alpha; i++)
+                {
+                    const double x = GetBetaDistPDF( p, ( i + 1 ), ( n - i + 1 ) )/( n + 1 );
+                    if ( nGlobalError == FormulaError::NONE )
+                        fSum += x;
+                    else
+                    {
+                        PushNoValue();
+                        return;
+                    }
+                }
+                PushDouble( i - 1 );
+            }
+        }
+        else
+        {
+            // work from n backwards
+            fFactor = pow(p, n);
+            if (fFactor > ::std::numeric_limits<double>::min())
+            {
+                KahanSum fSum = 1.0 - fFactor;
+                sal_uInt32 max = static_cast<sal_uInt32> (n), i;
+                for (i = 0; i < max && fSum >= alpha; i++)
+                {
+                    fFactor *= (n-i)/(i+1)*q/p;
+                    fSum -= fFactor;
+                }
+                PushDouble(n-i);
+            }
+            else
+            {
+                // accumulate BinomDist until accumulated BinomDist reaches alpha
+                KahanSum fSum = 0.0;
+                sal_uInt32 max = static_cast<sal_uInt32> (n), i;
+                alpha = 1 - alpha;
+                for (i = 0; i < max && fSum < alpha; i++)
+                {
+                    const double x = GetBetaDistPDF( q, ( i + 1 ), ( n - i + 1 ) )/( n + 1 );
+                    if ( nGlobalError == FormulaError::NONE )
+                        fSum += x;
+                    else
+                    {
+                        PushNoValue();
+                        return;
+                    }
+                }
+                PushDouble( n - i + 1 );
+            }
+        }
+    }
+}
+
+void ScInterpreter::ScNegBinomDist()
+{
+    if ( !MustHaveParamCount( GetByte(), 3 ) )
+        return;
+
+    double p = GetDouble();                            // probability
+    double s = ::rtl::math::approxFloor(GetDouble());  // No of successes
+    double f = ::rtl::math::approxFloor(GetDouble());  // No of failures
+    if ((f + s) <= 1.0 || p < 0.0 || p > 1.0)
+        PushIllegalArgument();
+    else
+    {
+        double q = 1.0 - p;
+        double fFactor = pow(p,s);
+        for (double i = 0.0; i < f; i++)
+            fFactor *= (i+s)/(i+1.0)*q;
+        PushDouble(fFactor);
+    }
+}
+
+void ScInterpreter::ScNegBinomDist_MS()
+{
+    if ( !MustHaveParamCount( GetByte(), 4 ) )
+        return;
+
+    bool bCumulative = GetBool();
+    double p = GetDouble();                            // probability
+    double s = ::rtl::math::approxFloor(GetDouble());  // No of successes
+    double f = ::rtl::math::approxFloor(GetDouble());  // No of failures
+    if ( s < 1.0 || f < 0.0 || p < 0.0 || p > 1.0 )
+        PushIllegalArgument();
+    else
+    {
+        double q = 1.0 - p;
+        if ( bCumulative )
+            PushDouble( 1.0 - GetBetaDist( q, f + 1, s ) );
+        else
+        {
+            double fFactor = pow( p, s );
+            for ( double i = 0.0; i < f; i++ )
+                fFactor *= ( i + s ) / ( i + 1.0 ) * q;
+            PushDouble( fFactor );
+        }
+    }
+}
+
+void ScInterpreter::ScNormDist( int nMinParamCount )
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, nMinParamCount, 4 ) )
+        return;
+    bool bCumulative = nParamCount != 4 || GetBool();
+    double sigma = GetDouble();                 // standard deviation
+    double mue = GetDouble();                   // mean
+    double x = GetDouble();                     // x
+    if (sigma <= 0.0)
+    {
+        PushIllegalArgument();
+        return;
+    }
+    if (bCumulative)
+        PushDouble(integralPhi((x-mue)/sigma));
+    else
+        PushDouble(phi((x-mue)/sigma)/sigma);
+}
+
+void ScInterpreter::ScLogNormDist( int nMinParamCount ) //expanded, see #i100119# and fdo72158
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, nMinParamCount, 4 ) )
+        return;
+    bool bCumulative = nParamCount != 4 || GetBool(); // cumulative
+    double sigma = nParamCount >= 3 ? GetDouble() : 1.0; // standard deviation
+    double mue = nParamCount >= 2 ? GetDouble() : 0.0;   // mean
+    double x = GetDouble();                              // x
+    if (sigma <= 0.0)
+    {
+        PushIllegalArgument();
+        return;
+    }
+    if (bCumulative)
+    { // cumulative
+        if (x <= 0.0)
+            PushDouble(0.0);
+        else
+            PushDouble(integralPhi((log(x)-mue)/sigma));
+    }
+    else
+    { // density
+        if (x <= 0.0)
+            PushIllegalArgument();
+        else
+            PushDouble(phi((log(x)-mue)/sigma)/sigma/x);
+    }
+}
+
+void ScInterpreter::ScStdNormDist()
+{
+    PushDouble(integralPhi(GetDouble()));
+}
+
+void ScInterpreter::ScStdNormDist_MS()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 2 ) )
+        return;
+    bool bCumulative = GetBool();                        // cumulative
+    double x = GetDouble();                              // x
+
+    if ( bCumulative )
+        PushDouble( integralPhi( x ) );
+    else
+        PushDouble( exp( - pow( x, 2 ) / 2 ) / sqrt( 2 * M_PI ) );
+}
+
+void ScInterpreter::ScExpDist()
+{
+    if ( !MustHaveParamCount( GetByte(), 3 ) )
+        return;
+
+    double kum    = GetDouble();                    // 0 or 1
+    double lambda = GetDouble();                    // lambda
+    double x      = GetDouble();                    // x
+    if (lambda <= 0.0)
+        PushIllegalArgument();
+    else if (kum == 0.0)                        // density
+    {
+        if (x >= 0.0)
+            PushDouble(lambda * exp(-lambda*x));
+        else
+            PushInt(0);
+    }
+    else                                        // distribution
+    {
+        if (x > 0.0)
+            PushDouble(1.0 - exp(-lambda*x));
+        else
+            PushInt(0);
+    }
+}
+
+void ScInterpreter::ScTDist()
+{
+    if ( !MustHaveParamCount( GetByte(), 3 ) )
+        return;
+    double fFlag = ::rtl::math::approxFloor(GetDouble());
+    double fDF   = ::rtl::math::approxFloor(GetDouble());
+    double T     = GetDouble();
+    if (fDF < 1.0 || T < 0.0 || (fFlag != 1.0 && fFlag != 2.0) )
+    {
+        PushIllegalArgument();
+        return;
+    }
+    PushDouble( GetTDist( T, fDF, static_cast<int>(fFlag) ) );
+}
+
+void ScInterpreter::ScTDist_T( int nTails )
+{
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+    double fDF = ::rtl::math::approxFloor( GetDouble() );
+    double fT  = GetDouble();
+    if ( fDF < 1.0 || ( nTails == 2 && fT < 0.0 ) )
+    {
+        PushIllegalArgument();
+        return;
+    }
+    double fRes = GetTDist( fT, fDF, nTails );
+    if ( nTails == 1 && fT < 0.0 )
+        PushDouble( 1.0 - fRes ); // tdf#105937, right tail, negative X
+    else
+        PushDouble( fRes );
+}
+
+void ScInterpreter::ScTDist_MS()
+{
+    if ( !MustHaveParamCount( GetByte(), 3 ) )
+        return;
+    bool   bCumulative = GetBool();
+    double fDF = ::rtl::math::approxFloor( GetDouble() );
+    double T   = GetDouble();
+    if ( fDF < 1.0 )
+    {
+        PushIllegalArgument();
+        return;
+    }
+    PushDouble( GetTDist( T, fDF, ( bCumulative ? 4 : 3 ) ) );
+}
+
+void ScInterpreter::ScFDist()
+{
+    if ( !MustHaveParamCount( GetByte(), 3 ) )
+        return;
+    double fF2 = ::rtl::math::approxFloor(GetDouble());
+    double fF1 = ::rtl::math::approxFloor(GetDouble());
+    double fF  = GetDouble();
+    if (fF < 0.0 || fF1 < 1.0 || fF2 < 1.0 || fF1 >= 1.0E10 || fF2 >= 1.0E10)
+    {
+        PushIllegalArgument();
+        return;
+    }
+    PushDouble(GetFDist(fF, fF1, fF2));
+}
+
+void ScInterpreter::ScFDist_LT()
+{
+    int nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 3, 4 ) )
+        return;
+    bool bCum;
+    if ( nParamCount == 3 )
+        bCum = true;
+    else if ( IsMissing() )
+    {
+        bCum = true;
+        Pop();
+    }
+    else
+        bCum = GetBool();
+    double fF2 = ::rtl::math::approxFloor( GetDouble() );
+    double fF1 = ::rtl::math::approxFloor( GetDouble() );
+    double fF  = GetDouble();
+    if ( fF < 0.0 || fF1 < 1.0 || fF2 < 1.0 || fF1 >= 1.0E10 || fF2 >= 1.0E10 )
+    {
+        PushIllegalArgument();
+        return;
+    }
+    if ( bCum )
+    {
+        // left tail cumulative distribution
+        PushDouble( 1.0 - GetFDist( fF, fF1, fF2 ) );
+    }
+    else
+    {
+        // probability density function
+        PushDouble( pow( fF1 / fF2, fF1 / 2 ) * pow( fF, ( fF1 / 2 ) - 1 ) /
+                    ( pow( ( 1 + ( fF * fF1 / fF2 ) ), ( fF1 + fF2 ) / 2 ) *
+                      GetBeta( fF1 / 2, fF2 / 2 ) ) );
+    }
+}
+
+void ScInterpreter::ScChiDist( bool bODFF )
+{
+    double fResult;
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+    double fDF  = ::rtl::math::approxFloor(GetDouble());
+    double fChi = GetDouble();
+    if ( fDF < 1.0 // x<=0 returns 1, see ODFF1.2 6.18.11
+       || ( !bODFF && fChi < 0 ) ) // Excel does not accept negative fChi
+    {
+        PushIllegalArgument();
+        return;
+    }
+    fResult = GetChiDist( fChi, fDF);
+    if (nGlobalError != FormulaError::NONE)
+    {
+        PushError( nGlobalError);
+        return;
+    }
+    PushDouble(fResult);
+}
+
+void ScInterpreter::ScWeibull()
+{
+    if ( !MustHaveParamCount( GetByte(), 4 ) )
+        return;
+
+    double kum   = GetDouble();                 // 0 or 1
+    double beta  = GetDouble();                 // beta
+    double alpha = GetDouble();                 // alpha
+    double x     = GetDouble();                 // x
+    if (alpha <= 0.0 || beta <= 0.0 || x < 0.0)
+        PushIllegalArgument();
+    else if (kum == 0.0)                        // Density
+        PushDouble(alpha/pow(beta,alpha)*pow(x,alpha-1.0)*
+                   exp(-pow(x/beta,alpha)));
+    else                                        // Distribution
+        PushDouble(1.0 - exp(-pow(x/beta,alpha)));
+}
+
+void ScInterpreter::ScPoissonDist( bool bODFF )
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, ( bODFF ? 2 : 3 ), 3 ) )
+        return;
+
+    bool bCumulative = nParamCount != 3 || GetBool();         // default cumulative
+    double lambda    = GetDouble();                           // Mean
+    double x         = ::rtl::math::approxFloor(GetDouble()); // discrete distribution
+    if (lambda <= 0.0 || x < 0.0)
+        PushIllegalArgument();
+    else if (!bCumulative)                            // Probability mass function
+    {
+        if (lambda >712.0)    // underflow in exp(-lambda)
+        {   // accuracy 11 Digits
+            PushDouble( exp(x*log(lambda)-lambda-GetLogGamma(x+1.0)));
+        }
+        else
+        {
+            double fPoissonVar = 1.0;
+            for ( double f = 0.0; f < x; ++f )
+                fPoissonVar *= lambda / ( f + 1.0 );
+            PushDouble( fPoissonVar * exp( -lambda ) );
+        }
+    }
+    else                                // Cumulative distribution function
+    {
+        if (lambda > 712.0)  // underflow in exp(-lambda)
+        {   // accuracy 12 Digits
+            PushDouble(GetUpRegIGamma(x+1.0,lambda));
+        }
+        else
+        {
+            if (x >= 936.0) // result is always indistinguishable from 1
+                PushDouble (1.0);
+            else
+            {
+                double fSummand = std::exp(-lambda);
+                KahanSum fSum = fSummand;
+                int nEnd = sal::static_int_cast<int>( x );
+                for (int i = 1; i <= nEnd; i++)
+                {
+                    fSummand = (fSummand * lambda)/static_cast<double>(i);
+                    fSum += fSummand;
+                }
+                PushDouble(fSum.get());
+            }
+        }
+    }
+}
+
+/** Local function used in the calculation of the hypergeometric distribution.
+ */
+static void lcl_PutFactorialElements( ::std::vector< double >& cn, double fLower, double fUpper, double fBase )
+{
+    for ( double i = fLower; i <= fUpper; ++i )
+    {
+        double fVal = fBase - i;
+        if ( fVal > 1.0 )
+            cn.push_back( fVal );
+    }
+}
+
+/** Calculates a value of the hypergeometric distribution.
+
+    @see #i47296#
+
+    This function has an extra argument bCumulative,
+    which only calculates the non-cumulative distribution and
+    which is optional in Calc and mandatory with Excel's HYPGEOM.DIST()
+
+    @see fdo#71722
+    @see tdf#102948, make Calc function ODFF1.2-compliant
+    @see tdf#117041, implement note at bottom of ODFF1.2 par.6.18.37
+ */
+void ScInterpreter::ScHypGeomDist( int nMinParamCount )
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, nMinParamCount, 5 ) )
+        return;
+
+    bool bCumulative = ( nParamCount == 5 && GetBool() );
+    double N = ::rtl::math::approxFloor(GetDouble());
+    double M = ::rtl::math::approxFloor(GetDouble());
+    double n = ::rtl::math::approxFloor(GetDouble());
+    double x = ::rtl::math::approxFloor(GetDouble());
+
+    if ( (x < 0.0) || (n < x) || (N < n) || (N < M) || (M < 0.0) )
+    {
+        PushIllegalArgument();
+        return;
+    }
+
+    KahanSum fVal = 0.0;
+
+    for ( int i = ( bCumulative ? 0 : x ); i <= x && nGlobalError == FormulaError::NONE; i++ )
+    {
+        if ( (n - i <= N - M) && (i <= M) )
+            fVal +=  GetHypGeomDist( i, n, M, N );
+    }
+
+    PushDouble( fVal.get() );
+}
+
+/** Calculates a value of the hypergeometric distribution.
+
+    The algorithm is designed to avoid unnecessary multiplications and division
+    by expanding all factorial elements (9 of them).  It is done by excluding
+    those ranges that overlap in the numerator and the denominator.  This allows
+    for a fast calculation for large values which would otherwise cause an overflow
+    in the intermediate values.
+
+    @see #i47296#
+ */
+double ScInterpreter::GetHypGeomDist( double x, double n, double M, double N )
+{
+    const size_t nMaxArraySize = 500000; // arbitrary max array size
+
+    std::vector<double> cnNumer, cnDenom;
+
+    size_t nEstContainerSize = static_cast<size_t>( x + ::std::min( n, M ) );
+    size_t nMaxSize = ::std::min( cnNumer.max_size(), nMaxArraySize );
+    if ( nEstContainerSize > nMaxSize )
+    {
+        PushNoValue();
+        return 0;
+    }
+    cnNumer.reserve( nEstContainerSize + 10 );
+    cnDenom.reserve( nEstContainerSize + 10 );
+
+    // Trim coefficient C first
+    double fCNumVarUpper = N - n - M + x - 1.0;
+    double fCDenomVarLower = 1.0;
+    if ( N - n - M + x >= M - x + 1.0 )
+    {
+        fCNumVarUpper = M - x - 1.0;
+        fCDenomVarLower = N - n - 2.0*(M - x) + 1.0;
+    }
+
+    double fCNumLower = N - n - fCNumVarUpper;
+    double fCDenomUpper = N - n - M + x + 1.0 - fCDenomVarLower;
+
+    double fDNumVarLower = n - M;
+
+    if ( n >= M + 1.0 )
+    {
+        if ( N - M < n + 1.0 )
+        {
+            // Case 1
+
+            if ( N - n < n + 1.0 )
+            {
+                // no overlap
+                lcl_PutFactorialElements( cnNumer, 0.0, fCNumVarUpper, N - n );
+                lcl_PutFactorialElements( cnDenom, 0.0, N - n - 1.0, N );
+            }
+            else
+            {
+                // overlap
+                OSL_ENSURE( fCNumLower < n + 1.0, "ScHypGeomDist: wrong assertion" );
+                lcl_PutFactorialElements( cnNumer, N - 2.0*n, fCNumVarUpper, N - n );
+                lcl_PutFactorialElements( cnDenom, 0.0, n - 1.0, N );
+            }
+
+            OSL_ENSURE( fCDenomUpper <= N - M, "ScHypGeomDist: wrong assertion" );
+
+            if ( fCDenomUpper < n - x + 1.0 )
+                // no overlap
+                lcl_PutFactorialElements( cnNumer, 1.0, N - M - n + x, N - M + 1.0 );
+            else
+            {
+                // overlap
+                lcl_PutFactorialElements( cnNumer, 1.0, N - M - fCDenomUpper, N - M + 1.0 );
+
+                fCDenomUpper = n - x;
+                fCDenomVarLower = N - M - 2.0*(n - x) + 1.0;
+            }
+        }
+        else
+        {
+            // Case 2
+
+            if ( n > M - 1.0 )
+            {
+                // no overlap
+                lcl_PutFactorialElements( cnNumer, 0.0, fCNumVarUpper, N - n );
+                lcl_PutFactorialElements( cnDenom, 0.0, M - 1.0, N );
+            }
+            else
+            {
+                lcl_PutFactorialElements( cnNumer, M - n, fCNumVarUpper, N - n );
+                lcl_PutFactorialElements( cnDenom, 0.0, n - 1.0, N );
+            }
+
+            OSL_ENSURE( fCDenomUpper <= n, "ScHypGeomDist: wrong assertion" );
+
+            if ( fCDenomUpper < n - x + 1.0 )
+                // no overlap
+                lcl_PutFactorialElements( cnNumer, N - M - n + 1.0, N - M - n + x, N - M + 1.0 );
+            else
+            {
+                lcl_PutFactorialElements( cnNumer, N - M - n + 1.0, N - M - fCDenomUpper, N - M + 1.0 );
+                fCDenomUpper = n - x;
+                fCDenomVarLower = N - M - 2.0*(n - x) + 1.0;
+            }
+        }
+
+        OSL_ENSURE( fCDenomUpper <= M, "ScHypGeomDist: wrong assertion" );
+    }
+    else
+    {
+        if ( N - M < M + 1.0 )
+        {
+            // Case 3
+
+            if ( N - n < M + 1.0 )
+            {
+                // No overlap
+                lcl_PutFactorialElements( cnNumer, 0.0, fCNumVarUpper, N - n );
+                lcl_PutFactorialElements( cnDenom, 0.0, N - M - 1.0, N );
+            }
+            else
+            {
+                lcl_PutFactorialElements( cnNumer, N - n - M, fCNumVarUpper, N - n );
+                lcl_PutFactorialElements( cnDenom, 0.0, n - 1.0, N );
+            }
+
+            if ( n - x + 1.0 > fCDenomUpper )
+                // No overlap
+                lcl_PutFactorialElements( cnNumer, 1.0, N - M - n + x, N - M + 1.0 );
+            else
+            {
+                // Overlap
+                lcl_PutFactorialElements( cnNumer, 1.0, N - M - fCDenomUpper, N - M + 1.0 );
+
+                fCDenomVarLower = N - M - 2.0*(n - x) + 1.0;
+                fCDenomUpper = n - x;
+            }
+        }
+        else
+        {
+            // Case 4
+
+            OSL_ENSURE( M >= n - x, "ScHypGeomDist: wrong assertion" );
+            OSL_ENSURE( M - x <= N - M + 1.0, "ScHypGeomDist: wrong assertion" );
+
+            if ( N - n < N - M + 1.0 )
+            {
+                // No overlap
+                lcl_PutFactorialElements( cnNumer, 0.0, fCNumVarUpper, N - n );
+                lcl_PutFactorialElements( cnDenom, 0.0, M - 1.0, N );
+            }
+            else
+            {
+                // Overlap
+                OSL_ENSURE( fCNumLower <= N - M + 1.0, "ScHypGeomDist: wrong assertion" );
+                lcl_PutFactorialElements( cnNumer, M - n, fCNumVarUpper, N - n );
+                lcl_PutFactorialElements( cnDenom, 0.0, n - 1.0, N );
+            }
+
+            if ( n - x + 1.0 > fCDenomUpper )
+                // No overlap
+                lcl_PutFactorialElements( cnNumer, N - 2.0*M + 1.0, N - M - n + x, N - M + 1.0 );
+            else if ( M >= fCDenomUpper )
+            {
+                lcl_PutFactorialElements( cnNumer, N - 2.0*M + 1.0, N - M - fCDenomUpper, N - M + 1.0 );
+
+                fCDenomUpper = n - x;
+                fCDenomVarLower = N - M - 2.0*(n - x) + 1.0;
+            }
+            else
+            {
+                OSL_ENSURE( M <= fCDenomUpper, "ScHypGeomDist: wrong assertion" );
+                lcl_PutFactorialElements( cnDenom, fCDenomVarLower, N - n - 2.0*M + x,
+                        N - n - M + x + 1.0 );
+
+                fCDenomUpper = n - x;
+                fCDenomVarLower = N - M - 2.0*(n - x) + 1.0;
+            }
+        }
+
+        OSL_ENSURE( fCDenomUpper <= n, "ScHypGeomDist: wrong assertion" );
+
+        fDNumVarLower = 0.0;
+    }
+
+    double nDNumVarUpper   = fCDenomUpper < x + 1.0 ? n - x - 1.0     : n - fCDenomUpper - 1.0;
+    double nDDenomVarLower = fCDenomUpper < x + 1.0 ? fCDenomVarLower : N - n - M + 1.0;
+    lcl_PutFactorialElements( cnNumer, fDNumVarLower, nDNumVarUpper, n );
+    lcl_PutFactorialElements( cnDenom, nDDenomVarLower, N - n - M + x, N - n - M + x + 1.0 );
+
+    ::std::sort( cnNumer.begin(), cnNumer.end() );
+    ::std::sort( cnDenom.begin(), cnDenom.end() );
+    auto it1 = cnNumer.rbegin(), it1End = cnNumer.rend();
+    auto it2 = cnDenom.rbegin(), it2End = cnDenom.rend();
+
+    double fFactor = 1.0;
+    for ( ; it1 != it1End || it2 != it2End; )
+    {
+        double fEnum = 1.0, fDenom = 1.0;
+        if ( it1 != it1End )
+            fEnum  = *it1++;
+        if ( it2 != it2End )
+            fDenom = *it2++;
+        fFactor *= fEnum / fDenom;
+    }
+
+    return fFactor;
+}
+
+void ScInterpreter::ScGammaDist( bool bODFF )
+{
+    sal_uInt8 nMinParamCount = ( bODFF ? 3 : 4 );
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, nMinParamCount, 4 ) )
+        return;
+    bool bCumulative;
+    if (nParamCount == 4)
+        bCumulative = GetBool();
+    else
+        bCumulative = true;
+    double fBeta = GetDouble();                 // scale
+    double fAlpha = GetDouble();                // shape
+    double fX = GetDouble();                    // x
+    if ((!bODFF && fX < 0) || fAlpha <= 0.0 || fBeta <= 0.0)
+        PushIllegalArgument();
+    else
+    {
+        if (bCumulative)                        // distribution
+            PushDouble( GetGammaDist( fX, fAlpha, fBeta));
+        else                                    // density
+            PushDouble( GetGammaDistPDF( fX, fAlpha, fBeta));
+    }
+}
+
+void ScInterpreter::ScNormInv()
+{
+    if ( MustHaveParamCount( GetByte(), 3 ) )
+    {
+        double sigma = GetDouble();
+        double mue   = GetDouble();
+        double x     = GetDouble();
+        if (sigma <= 0.0 || x < 0.0 || x > 1.0)
+            PushIllegalArgument();
+        else if (x == 0.0 || x == 1.0)
+            PushNoValue();
+        else
+            PushDouble(gaussinv(x)*sigma + mue);
+    }
+}
+
+void ScInterpreter::ScSNormInv()
+{
+    double x = GetDouble();
+    if (x < 0.0 || x > 1.0)
+        PushIllegalArgument();
+    else if (x == 0.0 || x == 1.0)
+        PushNoValue();
+    else
+        PushDouble(gaussinv(x));
+}
+
+void ScInterpreter::ScLogNormInv()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( MustHaveParamCount( nParamCount, 1, 3 ) )
+    {
+        double fSigma = ( nParamCount == 3 ? GetDouble() : 1.0 );  // Stddev
+        double fMue = ( nParamCount >= 2 ? GetDouble() : 0.0 );    // Mean
+        double fP = GetDouble();                                   // p
+        if ( fSigma <= 0.0 || fP <= 0.0 || fP >= 1.0 )
+            PushIllegalArgument();
+        else
+            PushDouble( exp( fMue + fSigma * gaussinv( fP ) ) );
+    }
+}
+
+class ScGammaDistFunction : public ScDistFunc
+{
+    ScInterpreter&  rInt;
+    double          fp, fAlpha, fBeta;
+
+public:
+            ScGammaDistFunction( ScInterpreter& rI, double fpVal, double fAlphaVal, double fBetaVal ) :
+                rInt(rI), fp(fpVal), fAlpha(fAlphaVal), fBeta(fBetaVal) {}
+
+    virtual ~ScGammaDistFunction() {}
+
+    double  GetValue( double x ) const override  { return fp - rInt.GetGammaDist(x, fAlpha, fBeta); }
+};
+
+void ScInterpreter::ScGammaInv()
+{
+    if ( !MustHaveParamCount( GetByte(), 3 ) )
+        return;
+    double fBeta  = GetDouble();
+    double fAlpha = GetDouble();
+    double fP = GetDouble();
+    if (fAlpha <= 0.0 || fBeta <= 0.0 || fP < 0.0 || fP >= 1.0 )
+    {
+        PushIllegalArgument();
+        return;
+    }
+    if (fP == 0.0)
+        PushInt(0);
+    else
+    {
+        bool bConvError;
+        ScGammaDistFunction aFunc( *this, fP, fAlpha, fBeta );
+        double fStart = fAlpha * fBeta;
+        double fVal = lcl_IterateInverse( aFunc, fStart*0.5, fStart, bConvError );
+        if (bConvError)
+            SetError(FormulaError::NoConvergence);
+        PushDouble(fVal);
+    }
+}
+
+class ScBetaDistFunction : public ScDistFunc
+{
+    ScInterpreter&  rInt;
+    double          fp, fAlpha, fBeta;
+
+public:
+            ScBetaDistFunction( ScInterpreter& rI, double fpVal, double fAlphaVal, double fBetaVal ) :
+                rInt(rI), fp(fpVal), fAlpha(fAlphaVal), fBeta(fBetaVal) {}
+
+    virtual ~ScBetaDistFunction() {}
+
+    double  GetValue( double x ) const override  { return fp - rInt.GetBetaDist(x, fAlpha, fBeta); }
+};
+
+void ScInterpreter::ScBetaInv()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 3, 5 ) )
+        return;
+    double fP, fA, fB, fAlpha, fBeta;
+    if (nParamCount == 5)
+        fB = GetDouble();
+    else
+        fB = 1.0;
+    if (nParamCount >= 4)
+        fA = GetDouble();
+    else
+        fA = 0.0;
+    fBeta  = GetDouble();
+    fAlpha = GetDouble();
+    fP     = GetDouble();
+    if (fP < 0.0 || fP > 1.0 || fA >= fB || fAlpha <= 0.0 || fBeta <= 0.0)
+    {
+        PushIllegalArgument();
+        return;
+    }
+
+    bool bConvError;
+    ScBetaDistFunction aFunc( *this, fP, fAlpha, fBeta );
+    // 0..1 as range for iteration so it isn't extended beyond the valid range
+    double fVal = lcl_IterateInverse( aFunc, 0.0, 1.0, bConvError );
+    if (bConvError)
+        PushError( FormulaError::NoConvergence);
+    else
+        PushDouble(fA + fVal*(fB-fA));                  // scale to (A,B)
+}
+
+// Note: T, F, and Chi are
+// monotonically decreasing,
+// therefore 1-Dist as function
+
+class ScTDistFunction : public ScDistFunc
+{
+    ScInterpreter&  rInt;
+    double          fp, fDF;
+    int             nT;
+
+public:
+            ScTDistFunction( ScInterpreter& rI, double fpVal, double fDFVal, int nType ) :
+                rInt( rI ), fp( fpVal ), fDF( fDFVal ), nT( nType ) {}
+
+    virtual ~ScTDistFunction() {}
+
+    double  GetValue( double x ) const override  { return fp - rInt.GetTDist( x, fDF, nT ); }
+};
+
+void ScInterpreter::ScTInv( int nType )
+{
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+    double fDF  = ::rtl::math::approxFloor(GetDouble());
+    double fP = GetDouble();
+    if (fDF < 1.0 || fP <= 0.0 || fP > 1.0 )
+    {
+        PushIllegalArgument();
+        return;
+    }
+    if ( nType == 4 ) // left-tailed cumulative t-distribution
+    {
+        if ( fP == 1.0 )
+            PushIllegalArgument();
+        else if ( fP < 0.5 )
+            PushDouble( -GetTInv( 1 - fP, fDF, nType ) );
+        else
+            PushDouble( GetTInv( fP, fDF, nType ) );
+    }
+    else
+        PushDouble( GetTInv( fP, fDF, nType ) );
+};
+
+double ScInterpreter::GetTInv( double fAlpha, double fSize, int nType )
+{
+    bool bConvError;
+    ScTDistFunction aFunc( *this, fAlpha, fSize, nType );
+    double fVal = lcl_IterateInverse( aFunc, fSize * 0.5, fSize, bConvError );
+    if (bConvError)
+        SetError(FormulaError::NoConvergence);
+    return fVal;
+}
+
+class ScFDistFunction : public ScDistFunc
+{
+    ScInterpreter&  rInt;
+    double          fp, fF1, fF2;
+
+public:
+            ScFDistFunction( ScInterpreter& rI, double fpVal, double fF1Val, double fF2Val ) :
+                rInt(rI), fp(fpVal), fF1(fF1Val), fF2(fF2Val) {}
+
+    virtual ~ScFDistFunction() {}
+
+    double  GetValue( double x ) const override  { return fp - rInt.GetFDist(x, fF1, fF2); }
+};
+
+void ScInterpreter::ScFInv()
+{
+    if ( !MustHaveParamCount( GetByte(), 3 ) )
+        return;
+    double fF2 = ::rtl::math::approxFloor(GetDouble());
+    double fF1 = ::rtl::math::approxFloor(GetDouble());
+    double fP  = GetDouble();
+    if (fP <= 0.0 || fF1 < 1.0 || fF2 < 1.0 || fF1 >= 1.0E10 || fF2 >= 1.0E10 || fP > 1.0)
+    {
+        PushIllegalArgument();
+        return;
+    }
+
+    bool bConvError;
+    ScFDistFunction aFunc( *this, fP, fF1, fF2 );
+    double fVal = lcl_IterateInverse( aFunc, fF1*0.5, fF1, bConvError );
+    if (bConvError)
+        SetError(FormulaError::NoConvergence);
+    PushDouble(fVal);
+}
+
+void ScInterpreter::ScFInv_LT()
+{
+    if ( !MustHaveParamCount( GetByte(), 3 ) )
+        return;
+    double fF2 = ::rtl::math::approxFloor(GetDouble());
+    double fF1 = ::rtl::math::approxFloor(GetDouble());
+    double fP  = GetDouble();
+    if (fP <= 0.0 || fF1 < 1.0 || fF2 < 1.0 || fF1 >= 1.0E10 || fF2 >= 1.0E10 || fP > 1.0)
+    {
+        PushIllegalArgument();
+        return;
+    }
+
+    bool bConvError;
+    ScFDistFunction aFunc( *this, ( 1.0 - fP ), fF1, fF2 );
+    double fVal = lcl_IterateInverse( aFunc, fF1*0.5, fF1, bConvError );
+    if (bConvError)
+        SetError(FormulaError::NoConvergence);
+    PushDouble(fVal);
+}
+
+class ScChiDistFunction : public ScDistFunc
+{
+    ScInterpreter&  rInt;
+    double          fp, fDF;
+
+public:
+            ScChiDistFunction( ScInterpreter& rI, double fpVal, double fDFVal ) :
+                rInt(rI), fp(fpVal), fDF(fDFVal) {}
+
+    virtual ~ScChiDistFunction() {}
+
+    double  GetValue( double x ) const override  { return fp - rInt.GetChiDist(x, fDF); }
+};
+
+void ScInterpreter::ScChiInv()
+{
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+    double fDF  = ::rtl::math::approxFloor(GetDouble());
+    double fP = GetDouble();
+    if (fDF < 1.0 || fP <= 0.0 || fP > 1.0 )
+    {
+        PushIllegalArgument();
+        return;
+    }
+
+    bool bConvError;
+    ScChiDistFunction aFunc( *this, fP, fDF );
+    double fVal = lcl_IterateInverse( aFunc, fDF*0.5, fDF, bConvError );
+    if (bConvError)
+        SetError(FormulaError::NoConvergence);
+    PushDouble(fVal);
+}
+
+/***********************************************/
+class ScChiSqDistFunction : public ScDistFunc
+{
+    ScInterpreter&  rInt;
+    double          fp, fDF;
+
+public:
+            ScChiSqDistFunction( ScInterpreter& rI, double fpVal, double fDFVal ) :
+                rInt(rI), fp(fpVal), fDF(fDFVal) {}
+
+    virtual ~ScChiSqDistFunction() {}
+
+    double  GetValue( double x ) const override  { return fp - rInt.GetChiSqDistCDF(x, fDF); }
+};
+
+void ScInterpreter::ScChiSqInv()
+{
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+    double fDF  = ::rtl::math::approxFloor(GetDouble());
+    double fP = GetDouble();
+    if (fDF < 1.0 || fP < 0.0 || fP >= 1.0 )
+    {
+        PushIllegalArgument();
+        return;
+    }
+
+    bool bConvError;
+    ScChiSqDistFunction aFunc( *this, fP, fDF );
+    double fVal = lcl_IterateInverse( aFunc, fDF*0.5, fDF, bConvError );
+    if (bConvError)
+        SetError(FormulaError::NoConvergence);
+    PushDouble(fVal);
+}
+
+void ScInterpreter::ScConfidence()
+{
+    if ( MustHaveParamCount( GetByte(), 3 ) )
+    {
+        double n     = ::rtl::math::approxFloor(GetDouble());
+        double sigma = GetDouble();
+        double alpha = GetDouble();
+        if (sigma <= 0.0 || alpha <= 0.0 || alpha >= 1.0 || n < 1.0)
+            PushIllegalArgument();
+        else
+            PushDouble( gaussinv(1.0-alpha/2.0) * sigma/sqrt(n) );
+    }
+}
+
+void ScInterpreter::ScConfidenceT()
+{
+    if ( MustHaveParamCount( GetByte(), 3 ) )
+    {
+        double n     = ::rtl::math::approxFloor(GetDouble());
+        double sigma = GetDouble();
+        double alpha = GetDouble();
+        if (sigma <= 0.0 || alpha <= 0.0 || alpha >= 1.0 || n < 1.0)
+            PushIllegalArgument();
+        else if (n == 1.0) // for interoperability with Excel
+            PushError(FormulaError::DivisionByZero);
+        else
+            PushDouble( sigma * GetTInv( alpha, n - 1, 2 ) / sqrt( n ) );
+    }
+}
+
+void ScInterpreter::ScZTest()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 2, 3 ) )
+        return;
+    double sigma = 0.0, x;
+    if (nParamCount == 3)
+    {
+        sigma = GetDouble();
+        if (sigma <= 0.0)
+        {
+            PushIllegalArgument();
+            return;
+        }
+    }
+    x = GetDouble();
+
+    KahanSum fSum    = 0.0;
+    KahanSum fSumSqr = 0.0;
+    double fVal;
+    double rValCount = 0.0;
+    switch (GetStackType())
+    {
+        case svDouble :
+        {
+            fVal = GetDouble();
+            fSum    += fVal;
+            fSumSqr += fVal*fVal;
+            rValCount++;
+        }
+        break;
+        case svSingleRef :
+        {
+            ScAddress aAdr;
+            PopSingleRef( aAdr );
+            ScRefCellValue aCell(mrDoc, aAdr);
+            if (aCell.hasNumeric())
+            {
+                fVal = GetCellValue(aAdr, aCell);
+                fSum += fVal;
+                fSumSqr += fVal*fVal;
+                rValCount++;
+            }
+        }
+        break;
+        case svRefList :
+        case svDoubleRef :
+        {
+            short nParam = 1;
+            size_t nRefInList = 0;
+            while (nParam-- > 0)
+            {
+                ScRange aRange;
+                FormulaError nErr = FormulaError::NONE;
+                PopDoubleRef( aRange, nParam, nRefInList);
+                ScValueIterator aValIter( mrContext, mrDoc, aRange, mnSubTotalFlags );
+                if (aValIter.GetFirst(fVal, nErr))
+                {
+                    fSum += fVal;
+                    fSumSqr += fVal*fVal;
+                    rValCount++;
+                    while ((nErr == FormulaError::NONE) && aValIter.GetNext(fVal, nErr))
+                    {
+                        fSum += fVal;
+                        fSumSqr += fVal*fVal;
+                        rValCount++;
+                    }
+                    SetError(nErr);
+                }
+            }
+        }
+        break;
+        case svMatrix :
+        case svExternalSingleRef:
+        case svExternalDoubleRef:
+        {
+            ScMatrixRef pMat = GetMatrix();
+            if (pMat)
+            {
+                SCSIZE nCount = pMat->GetElementCount();
+                if (pMat->IsNumeric())
+                {
+                    for ( SCSIZE i = 0; i < nCount; i++ )
+                    {
+                        fVal= pMat->GetDouble(i);
+                        fSum += fVal;
+                        fSumSqr += fVal * fVal;
+                        rValCount++;
+                    }
+                }
+                else
+                {
+                    for (SCSIZE i = 0; i < nCount; i++)
+                        if (!pMat->IsStringOrEmpty(i))
+                        {
+                            fVal= pMat->GetDouble(i);
+                            fSum += fVal;
+                            fSumSqr += fVal * fVal;
+                            rValCount++;
+                        }
+                }
+            }
+        }
+        break;
+        default : SetError(FormulaError::IllegalParameter); break;
+    }
+    if (rValCount <= 1.0)
+        PushError( FormulaError::DivisionByZero);
+    else
+    {
+        double mue = fSum.get()/rValCount;
+
+        if (nParamCount != 3)
+        {
+            sigma = (fSumSqr - fSum*fSum/rValCount).get()/(rValCount-1.0);
+            if (sigma == 0.0)
+            {
+                PushError(FormulaError::DivisionByZero);
+                return;
+            }
+            PushDouble(0.5 - gauss((mue-x)/sqrt(sigma/rValCount)));
+        }
+        else
+            PushDouble(0.5 - gauss((mue-x)*sqrt(rValCount)/sigma));
+    }
+}
+
+bool ScInterpreter::CalculateTest(bool _bTemplin
+                                  ,const SCSIZE nC1, const SCSIZE nC2,const SCSIZE nR1,const SCSIZE nR2
+                                  ,const ScMatrixRef& pMat1,const ScMatrixRef& pMat2
+                                  ,double& fT,double& fF)
+{
+    double fCount1    = 0.0;
+    double fCount2    = 0.0;
+    KahanSum fSum1    = 0.0;
+    KahanSum fSumSqr1 = 0.0;
+    KahanSum fSum2    = 0.0;
+    KahanSum fSumSqr2 = 0.0;
+    double fVal;
+    SCSIZE i,j;
+    for (i = 0; i < nC1; i++)
+        for (j = 0; j < nR1; j++)
+        {
+            if (!pMat1->IsStringOrEmpty(i,j))
+            {
+                fVal = pMat1->GetDouble(i,j);
+                fSum1    += fVal;
+                fSumSqr1 += fVal * fVal;
+                fCount1++;
+            }
+        }
+    for (i = 0; i < nC2; i++)
+        for (j = 0; j < nR2; j++)
+        {
+            if (!pMat2->IsStringOrEmpty(i,j))
+            {
+                fVal = pMat2->GetDouble(i,j);
+                fSum2    += fVal;
+                fSumSqr2 += fVal * fVal;
+                fCount2++;
+            }
+        }
+    if (fCount1 < 2.0 || fCount2 < 2.0)
+    {
+        PushNoValue();
+        return false;
+    } // if (fCount1 < 2.0 || fCount2 < 2.0)
+    if ( _bTemplin )
+    {
+        double fS1 = (fSumSqr1-fSum1*fSum1/fCount1).get() / (fCount1-1.0) / fCount1;
+        double fS2 = (fSumSqr2-fSum2*fSum2/fCount2).get() / (fCount2-1.0) / fCount2;
+        if (fS1 + fS2 == 0.0)
+        {
+            PushNoValue();
+            return false;
+        }
+        fT = std::abs(( fSum1/fCount1 - fSum2/fCount2 ).get())/sqrt(fS1+fS2);
+        double c = fS1/(fS1+fS2);
+    //  GetTDist is calculated via GetBetaDist and also works with non-integral
+    // degrees of freedom. The result matches Excel
+        fF = 1.0/(c*c/(fCount1-1.0)+(1.0-c)*(1.0-c)/(fCount2-1.0));
+    }
+    else
+    {
+        //  according to Bronstein-Semendjajew
+        double fS1 = (fSumSqr1 - fSum1*fSum1/fCount1).get() / (fCount1 - 1.0);    // Variance
+        double fS2 = (fSumSqr2 - fSum2*fSum2/fCount2).get() / (fCount2 - 1.0);
+        fT = std::abs( fSum1.get()/fCount1 - fSum2.get()/fCount2 ) /
+             sqrt( (fCount1-1.0)*fS1 + (fCount2-1.0)*fS2 ) *
+             sqrt( fCount1*fCount2*(fCount1+fCount2-2)/(fCount1+fCount2) );
+        fF = fCount1 + fCount2 - 2;
+    }
+    return true;
+}
+void ScInterpreter::ScTTest()
+{
+    if ( !MustHaveParamCount( GetByte(), 4 ) )
+        return;
+    double fTyp   = ::rtl::math::approxFloor(GetDouble());
+    double fTails = ::rtl::math::approxFloor(GetDouble());
+    if (fTails != 1.0 && fTails != 2.0)
+    {
+        PushIllegalArgument();
+        return;
+    }
+
+    ScMatrixRef pMat2 = GetMatrix();
+    ScMatrixRef pMat1 = GetMatrix();
+    if (!pMat1 || !pMat2)
+    {
+        PushIllegalParameter();
+        return;
+    }
+    double fT, fF;
+    SCSIZE nC1, nC2;
+    SCSIZE nR1, nR2;
+    SCSIZE i, j;
+    pMat1->GetDimensions(nC1, nR1);
+    pMat2->GetDimensions(nC2, nR2);
+    if (fTyp == 1.0)
+    {
+        if (nC1 != nC2 || nR1 != nR2)
+        {
+            PushIllegalArgument();
+            return;
+        }
+        double fCount   = 0.0;
+        KahanSum fSum1    = 0.0;
+        KahanSum fSum2    = 0.0;
+        KahanSum fSumSqrD = 0.0;
+        double fVal1, fVal2;
+        for (i = 0; i < nC1; i++)
+            for (j = 0; j < nR1; j++)
+            {
+                if (!pMat1->IsStringOrEmpty(i,j) && !pMat2->IsStringOrEmpty(i,j))
+                {
+                    fVal1 = pMat1->GetDouble(i,j);
+                    fVal2 = pMat2->GetDouble(i,j);
+                    fSum1    += fVal1;
+                    fSum2    += fVal2;
+                    fSumSqrD += (fVal1 - fVal2)*(fVal1 - fVal2);
+                    fCount++;
+                }
+            }
+        if (fCount < 1.0)
+        {
+            PushNoValue();
+            return;
+        }
+        KahanSum fSumD = fSum1 - fSum2;
+        double fDivider = ( fSumSqrD*fCount - fSumD*fSumD ).get();
+        if ( fDivider == 0.0 )
+        {
+            PushError(FormulaError::DivisionByZero);
+            return;
+        }
+        fT = std::abs(fSumD.get()) * sqrt((fCount-1.0) / fDivider);
+        fF = fCount - 1.0;
+    }
+    else if (fTyp == 2.0)
+    {
+        if (!CalculateTest(false,nC1, nC2,nR1, nR2,pMat1,pMat2,fT,fF))
+            return;     // error was pushed
+    }
+    else if (fTyp == 3.0)
+    {
+        if (!CalculateTest(true,nC1, nC2,nR1, nR2,pMat1,pMat2,fT,fF))
+            return;     // error was pushed
+    }
+    else
+    {
+        PushIllegalArgument();
+        return;
+    }
+    PushDouble( GetTDist( fT, fF, static_cast<int>(fTails) ) );
+}
+
+void ScInterpreter::ScFTest()
+{
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+    ScMatrixRef pMat2 = GetMatrix();
+    ScMatrixRef pMat1 = GetMatrix();
+    if (!pMat1 || !pMat2)
+    {
+        PushIllegalParameter();
+        return;
+    }
+
+    auto aVal1 = pMat1->CollectKahan(sc::op::kOpSumAndSumSquare);
+    auto aVal2 = pMat2->CollectKahan(sc::op::kOpSumAndSumSquare);
+    double fCount1  = aVal1.mnCount;
+    double fCount2  = aVal2.mnCount;
+    KahanSum fSum1    = aVal1.maAccumulator[0];
+    KahanSum fSumSqr1 = aVal1.maAccumulator[1];
+    KahanSum fSum2    = aVal2.maAccumulator[0];
+    KahanSum fSumSqr2 = aVal2.maAccumulator[1];
+
+    if (fCount1 < 2.0 || fCount2 < 2.0)
+    {
+        PushNoValue();
+        return;
+    }
+    double fS1 = (fSumSqr1-fSum1*fSum1/fCount1).get() / (fCount1-1.0);
+    double fS2 = (fSumSqr2-fSum2*fSum2/fCount2).get() / (fCount2-1.0);
+    if (fS1 == 0.0 || fS2 == 0.0)
+    {
+        PushNoValue();
+        return;
+    }
+    double fF, fF1, fF2;
+    if (fS1 > fS2)
+    {
+        fF = fS1/fS2;
+        fF1 = fCount1-1.0;
+        fF2 = fCount2-1.0;
+    }
+    else
+    {
+        fF = fS2/fS1;
+        fF1 = fCount2-1.0;
+        fF2 = fCount1-1.0;
+    }
+    double fFcdf = GetFDist(fF, fF1, fF2);
+    PushDouble(2.0*std::min(fFcdf, 1.0 - fFcdf));
+}
+
+void ScInterpreter::ScChiTest()
+{
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+    ScMatrixRef pMat2 = GetMatrix();
+    ScMatrixRef pMat1 = GetMatrix();
+    if (!pMat1 || !pMat2)
+    {
+        PushIllegalParameter();
+        return;
+    }
+    SCSIZE nC1, nC2;
+    SCSIZE nR1, nR2;
+    pMat1->GetDimensions(nC1, nR1);
+    pMat2->GetDimensions(nC2, nR2);
+    if (nR1 != nR2 || nC1 != nC2)
+    {
+        PushIllegalArgument();
+        return;
+    }
+    KahanSum fChi = 0.0;
+    bool bEmpty = true;
+    for (SCSIZE i = 0; i < nC1; i++)
+    {
+        for (SCSIZE j = 0; j < nR1; j++)
+        {
+            if (!(pMat1->IsEmpty(i,j) || pMat2->IsEmpty(i,j)))
+            {
+                bEmpty = false;
+                if (!pMat1->IsStringOrEmpty(i,j) && !pMat2->IsStringOrEmpty(i,j))
+                {
+                    double fValX = pMat1->GetDouble(i,j);
+                    double fValE = pMat2->GetDouble(i,j);
+                    if ( fValE == 0.0 )
+                    {
+                        PushError(FormulaError::DivisionByZero);
+                        return;
+                    }
+                    // These fTemp values guard against a failure when compiled
+                    // with optimization (using g++ 4.8.2 on tinderbox 71-TDF),
+                    // where ((fValX - fValE) * (fValX - fValE)) with
+                    // fValE==1e+308 should had produced Infinity but did
+                    // not, instead the result of divide() then was 1e+308.
+                    volatile double fTemp1 = (fValX - fValE) * (fValX - fValE);
+                    double fTemp2 = fTemp1;
+                    if (std::isinf(fTemp2))
+                    {
+                        PushError(FormulaError::NoConvergence);
+                        return;
+                    }
+                    fChi += sc::divide( fTemp2, fValE);
+                }
+                else
+                {
+                    PushIllegalArgument();
+                    return;
+                }
+            }
+        }
+    }
+    if ( bEmpty )
+    {
+        // not in ODFF1.2, but for interoperability with Excel
+        PushIllegalArgument();
+        return;
+    }
+    double fDF;
+    if (nC1 == 1 || nR1 == 1)
+    {
+        fDF = static_cast<double>(nC1*nR1 - 1);
+        if (fDF == 0.0)
+        {
+            PushNoValue();
+            return;
+        }
+    }
+    else
+        fDF = static_cast<double>(nC1-1)*static_cast<double>(nR1-1);
+    PushDouble(GetChiDist(fChi.get(), fDF));
+}
+
+void ScInterpreter::ScKurt()
+{
+    KahanSum fSum;
+    double fCount;
+    std::vector<double> values;
+    if ( !CalculateSkew(fSum, fCount, values) )
+        return;
+
+    // ODF 1.2 constraints: # of numbers >= 4
+    if (fCount < 4.0)
+    {
+        // for interoperability with Excel
+        PushError( FormulaError::DivisionByZero);
+        return;
+    }
+
+    KahanSum vSum;
+    double fMean = fSum.get() / fCount;
+    for (double v : values)
+        vSum += (v - fMean) * (v - fMean);
+
+    double fStdDev = sqrt(vSum.get() / (fCount - 1.0));
+    if (fStdDev == 0.0)
+    {
+        PushError( FormulaError::DivisionByZero);
+        return;
+    }
+
+    KahanSum xpower4 = 0.0;
+    for (double v : values)
+    {
+        double dx = (v - fMean) / fStdDev;
+        xpower4 += (dx * dx) * (dx * dx);
+    }
+
+    double k_d = (fCount - 2.0) * (fCount - 3.0);
+    double k_l = fCount * (fCount + 1.0) / ((fCount - 1.0) * k_d);
+    double k_t = 3.0 * (fCount - 1.0) * (fCount - 1.0) / k_d;
+
+    PushDouble(xpower4.get() * k_l - k_t);
+}
+
+void ScInterpreter::ScHarMean()
+{
+    short nParamCount = GetByte();
+    KahanSum nVal = 0.0;
+    double nValCount = 0.0;
+    ScAddress aAdr;
+    ScRange aRange;
+    size_t nRefInList = 0;
+    while ((nGlobalError == FormulaError::NONE) && (nParamCount-- > 0))
+    {
+        switch (GetStackType())
+        {
+            case svDouble    :
+            {
+                double x = GetDouble();
+                if (x > 0.0)
+                {
+                    nVal += 1.0/x;
+                    nValCount++;
+                }
+                else
+                    SetError( FormulaError::IllegalArgument);
+                break;
+            }
+            case svSingleRef :
+            {
+                PopSingleRef( aAdr );
+                ScRefCellValue aCell(mrDoc, aAdr);
+                if (aCell.hasNumeric())
+                {
+                    double x = GetCellValue(aAdr, aCell);
+                    if (x > 0.0)
+                    {
+                        nVal += 1.0/x;
+                        nValCount++;
+                    }
+                    else
+                        SetError( FormulaError::IllegalArgument);
+                }
+                break;
+            }
+            case svDoubleRef :
+            case svRefList :
+            {
+                FormulaError nErr = FormulaError::NONE;
+                PopDoubleRef( aRange, nParamCount, nRefInList);
+                double nCellVal;
+                ScValueIterator aValIter( mrContext, mrDoc, aRange, mnSubTotalFlags );
+                if (aValIter.GetFirst(nCellVal, nErr))
+                {
+                    if (nCellVal > 0.0)
+                    {
+                        nVal += 1.0/nCellVal;
+                        nValCount++;
+                    }
+                    else
+                        SetError( FormulaError::IllegalArgument);
+                    SetError(nErr);
+                    while ((nErr == FormulaError::NONE) && aValIter.GetNext(nCellVal, nErr))
+                    {
+                        if (nCellVal > 0.0)
+                        {
+                            nVal += 1.0/nCellVal;
+                            nValCount++;
+                        }
+                        else
+                            SetError( FormulaError::IllegalArgument);
+                    }
+                    SetError(nErr);
+                }
+            }
+            break;
+            case svMatrix :
+            case svExternalSingleRef:
+            case svExternalDoubleRef:
+            {
+                ScMatrixRef pMat = GetMatrix();
+                if (pMat)
+                {
+                    SCSIZE nCount = pMat->GetElementCount();
+                    if (pMat->IsNumeric())
+                    {
+                        for (SCSIZE nElem = 0; nElem < nCount; nElem++)
+                        {
+                            double x = pMat->GetDouble(nElem);
+                            if (x > 0.0)
+                            {
+                                nVal += 1.0/x;
+                                nValCount++;
+                            }
+                            else
+                                SetError( FormulaError::IllegalArgument);
+                        }
+                    }
+                    else
+                    {
+                        for (SCSIZE nElem = 0; nElem < nCount; nElem++)
+                            if (!pMat->IsStringOrEmpty(nElem))
+                            {
+                                double x = pMat->GetDouble(nElem);
+                                if (x > 0.0)
+                                {
+                                    nVal += 1.0/x;
+                                    nValCount++;
+                                }
+                                else
+                                    SetError( FormulaError::IllegalArgument);
+                            }
+                    }
+                }
+            }
+            break;
+            default : SetError(FormulaError::IllegalParameter); break;
+        }
+    }
+    if (nGlobalError == FormulaError::NONE)
+        PushDouble( nValCount / nVal.get() );
+    else
+        PushError( nGlobalError);
+}
+
+void ScInterpreter::ScGeoMean()
+{
+    short nParamCount = GetByte();
+    KahanSum nVal = 0.0;
+    double nValCount = 0.0;
+    ScAddress aAdr;
+    ScRange aRange;
+
+    size_t nRefInList = 0;
+    while ((nGlobalError == FormulaError::NONE) && (nParamCount-- > 0))
+    {
+        switch (GetStackType())
+        {
+            case svDouble    :
+            {
+                double x = GetDouble();
+                if (x > 0.0)
+                {
+                    nVal += log(x);
+                    nValCount++;
+                }
+                else if ( x == 0.0 )
+                {
+                    // value of 0 means that function result will be 0
+                    while ( nParamCount-- > 0 )
+                        PopError();
+                    PushDouble( 0.0 );
+                    return;
+                }
+                else
+                    SetError( FormulaError::IllegalArgument);
+                break;
+            }
+            case svSingleRef :
+            {
+                PopSingleRef( aAdr );
+                ScRefCellValue aCell(mrDoc, aAdr);
+                if (aCell.hasNumeric())
+                {
+                    double x = GetCellValue(aAdr, aCell);
+                    if (x > 0.0)
+                    {
+                        nVal += log(x);
+                        nValCount++;
+                    }
+                    else if ( x == 0.0 )
+                    {
+                        // value of 0 means that function result will be 0
+                        while ( nParamCount-- > 0 )
+                            PopError();
+                        PushDouble( 0.0 );
+                        return;
+                    }
+                    else
+                        SetError( FormulaError::IllegalArgument);
+                }
+                break;
+            }
+            case svDoubleRef :
+            case svRefList :
+            {
+                FormulaError nErr = FormulaError::NONE;
+                PopDoubleRef( aRange, nParamCount, nRefInList);
+                double nCellVal;
+                ScValueIterator aValIter(mrContext, mrDoc, aRange, mnSubTotalFlags);
+                if (aValIter.GetFirst(nCellVal, nErr))
+                {
+                    if (nCellVal > 0.0)
+                    {
+                        nVal += log(nCellVal);
+                        nValCount++;
+                    }
+                    else if ( nCellVal == 0.0 )
+                    {
+                        // value of 0 means that function result will be 0
+                        while ( nParamCount-- > 0 )
+                            PopError();
+                        PushDouble( 0.0 );
+                        return;
+                    }
+                    else
+                        SetError( FormulaError::IllegalArgument);
+                    SetError(nErr);
+                    while ((nErr == FormulaError::NONE) && aValIter.GetNext(nCellVal, nErr))
+                    {
+                        if (nCellVal > 0.0)
+                        {
+                            nVal += log(nCellVal);
+                            nValCount++;
+                        }
+                        else if ( nCellVal == 0.0 )
+                        {
+                            // value of 0 means that function result will be 0
+                            while ( nParamCount-- > 0 )
+                                PopError();
+                            PushDouble( 0.0 );
+                            return;
+                        }
+                        else
+                            SetError( FormulaError::IllegalArgument);
+                    }
+                    SetError(nErr);
+                }
+            }
+            break;
+            case svMatrix :
+            case svExternalSingleRef:
+            case svExternalDoubleRef:
+            {
+                ScMatrixRef pMat = GetMatrix();
+                if (pMat)
+                {
+                    SCSIZE nCount = pMat->GetElementCount();
+                    if (pMat->IsNumeric())
+                    {
+                        for (SCSIZE ui = 0; ui < nCount; ui++)
+                        {
+                            double x = pMat->GetDouble(ui);
+                            if (x > 0.0)
+                            {
+                                nVal += log(x);
+                                nValCount++;
+                            }
+                            else if ( x == 0.0 )
+                            {
+                                // value of 0 means that function result will be 0
+                                while ( nParamCount-- > 0 )
+                                    PopError();
+                                PushDouble( 0.0 );
+                                return;
+                            }
+                            else
+                                SetError( FormulaError::IllegalArgument);
+                        }
+                    }
+                    else
+                    {
+                        for (SCSIZE ui = 0; ui < nCount; ui++)
+                        {
+                            if (!pMat->IsStringOrEmpty(ui))
+                            {
+                                double x = pMat->GetDouble(ui);
+                                if (x > 0.0)
+                                {
+                                    nVal += log(x);
+                                    nValCount++;
+                                }
+                                else if ( x == 0.0 )
+                                {
+                                    // value of 0 means that function result will be 0
+                                    while ( nParamCount-- > 0 )
+                                        PopError();
+                                    PushDouble( 0.0 );
+                                    return;
+                                }
+                                else
+                                    SetError( FormulaError::IllegalArgument);
+                            }
+                        }
+                    }
+                }
+            }
+            break;
+            default : SetError(FormulaError::IllegalParameter); break;
+        }
+    }
+    if (nGlobalError == FormulaError::NONE)
+        PushDouble(exp(nVal.get() / nValCount));
+    else
+        PushError( nGlobalError);
+}
+
+void ScInterpreter::ScStandard()
+{
+    if ( MustHaveParamCount( GetByte(), 3 ) )
+    {
+        double sigma = GetDouble();
+        double mue   = GetDouble();
+        double x     = GetDouble();
+        if (sigma < 0.0)
+            PushError( FormulaError::IllegalArgument);
+        else if (sigma == 0.0)
+            PushError( FormulaError::DivisionByZero);
+        else
+            PushDouble((x-mue)/sigma);
+    }
+}
+bool ScInterpreter::CalculateSkew(KahanSum& fSum, double& fCount, std::vector<double>& values)
+{
+    short nParamCount = GetByte();
+    if ( !MustHaveParamCountMin( nParamCount, 1 )  )
+        return false;
+
+    fSum   = 0.0;
+    fCount = 0.0;
+    double fVal = 0.0;
+    ScAddress aAdr;
+    ScRange aRange;
+    size_t nRefInList = 0;
+    while (nParamCount-- > 0)
+    {
+        switch (GetStackType())
+        {
+            case svDouble :
+            {
+                fVal = GetDouble();
+                fSum += fVal;
+                values.push_back(fVal);
+                fCount++;
+            }
+                break;
+            case svSingleRef :
+            {
+                PopSingleRef( aAdr );
+                ScRefCellValue aCell(mrDoc, aAdr);
+                if (aCell.hasNumeric())
+                {
+                    fVal = GetCellValue(aAdr, aCell);
+                    fSum += fVal;
+                    values.push_back(fVal);
+                    fCount++;
+                }
+            }
+            break;
+            case svDoubleRef :
+            case svRefList :
+            {
+                PopDoubleRef( aRange, nParamCount, nRefInList);
+                FormulaError nErr = FormulaError::NONE;
+                ScValueIterator aValIter( mrContext, mrDoc, aRange, mnSubTotalFlags );
+                if (aValIter.GetFirst(fVal, nErr))
+                {
+                    fSum += fVal;
+                    values.push_back(fVal);
+                    fCount++;
+                    SetError(nErr);
+                    while ((nErr == FormulaError::NONE) && aValIter.GetNext(fVal, nErr))
+                    {
+                        fSum += fVal;
+                        values.push_back(fVal);
+                        fCount++;
+                    }
+                    SetError(nErr);
+                }
+            }
+            break;
+            case svMatrix :
+            case svExternalSingleRef:
+            case svExternalDoubleRef:
+            {
+                ScMatrixRef pMat = GetMatrix();
+                if (pMat)
+                {
+                    SCSIZE nCount = pMat->GetElementCount();
+                    if (pMat->IsNumeric())
+                    {
+                        for (SCSIZE nElem = 0; nElem < nCount; nElem++)
+                        {
+                            fVal = pMat->GetDouble(nElem);
+                            fSum += fVal;
+                            values.push_back(fVal);
+                            fCount++;
+                        }
+                    }
+                    else
+                    {
+                        for (SCSIZE nElem = 0; nElem < nCount; nElem++)
+                            if (!pMat->IsStringOrEmpty(nElem))
+                            {
+                                fVal = pMat->GetDouble(nElem);
+                                fSum += fVal;
+                                values.push_back(fVal);
+                                fCount++;
+                            }
+                    }
+                }
+            }
+            break;
+            default :
+                SetError(FormulaError::IllegalParameter);
+            break;
+        }
+    }
+
+    if (nGlobalError != FormulaError::NONE)
+    {
+        PushError( nGlobalError);
+        return false;
+    } // if (nGlobalError != FormulaError::NONE)
+    return true;
+}
+
+void ScInterpreter::CalculateSkewOrSkewp( bool bSkewp )
+{
+    KahanSum fSum;
+    double fCount;
+    std::vector<double> values;
+    if (!CalculateSkew( fSum, fCount, values))
+        return;
+     // SKEW/SKEWP's constraints: they require at least three numbers
+    if (fCount < 3.0)
+    {
+        // for interoperability with Excel
+        PushError(FormulaError::DivisionByZero);
+        return;
+    }
+
+    KahanSum vSum;
+    double fMean = fSum.get() / fCount;
+    for (double v : values)
+        vSum += (v - fMean) * (v - fMean);
+
+    double fStdDev = sqrt( vSum.get() / (bSkewp ? fCount : (fCount - 1.0)));
+    if (fStdDev == 0)
+    {
+        PushIllegalArgument();
+        return;
+    }
+
+    KahanSum xcube = 0.0;
+    for (double v : values)
+    {
+        double dx = (v - fMean) / fStdDev;
+        xcube += dx * dx * dx;
+    }
+
+    if (bSkewp)
+        PushDouble( xcube.get() / fCount );
+    else
+        PushDouble( ((xcube.get() * fCount) / (fCount - 1.0)) / (fCount - 2.0) );
+}
+
+void ScInterpreter::ScSkew()
+{
+    CalculateSkewOrSkewp( false );
+}
+
+void ScInterpreter::ScSkewp()
+{
+    CalculateSkewOrSkewp( true );
+}
+
+double ScInterpreter::GetMedian( vector<double> & rArray )
+{
+    size_t nSize = rArray.size();
+    if (nSize == 0 || nGlobalError != FormulaError::NONE)
+    {
+        SetError( FormulaError::NoValue);
+        return 0.0;
+    }
+
+    // Upper median.
+    size_t nMid = nSize / 2;
+    vector<double>::iterator iMid = rArray.begin() + nMid;
+    ::std::nth_element( rArray.begin(), iMid, rArray.end());
+    if (nSize & 1)
+        return *iMid;   // Lower and upper median are equal.
+    else
+    {
+        double fUp = *iMid;
+        // Lower median.
+        iMid = ::std::max_element( rArray.begin(), rArray.begin() + nMid);
+        return (fUp + *iMid) / 2;
+    }
+}
+
+void ScInterpreter::ScMedian()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCountMin( nParamCount, 1 )  )
+        return;
+    vector<double> aArray;
+    GetNumberSequenceArray( nParamCount, aArray, false );
+    PushDouble( GetMedian( aArray));
+}
+
+double ScInterpreter::GetPercentile( vector<double> & rArray, double fPercentile )
+{
+    size_t nSize = rArray.size();
+    if (nSize == 1)
+        return rArray[0];
+    else
+    {
+        size_t nIndex = static_cast<size_t>(::rtl::math::approxFloor( fPercentile * (nSize-1)));
+        double fDiff = fPercentile * (nSize-1) - ::rtl::math::approxFloor( fPercentile * (nSize-1));
+        OSL_ENSURE(nIndex < nSize, "GetPercentile: wrong index(1)");
+        vector<double>::iterator iter = rArray.begin() + nIndex;
+        ::std::nth_element( rArray.begin(), iter, rArray.end());
+        if (fDiff <= 0.0)
+        {
+            // Note: neg fDiff seen with forum-mso-en4-719754.xlsx with
+            // fPercentile of near 1 where approxFloor gave nIndex of nSize-1
+            // resulting in a non-zero tiny negative fDiff.
+            return *iter;
+        }
+        else
+        {
+            OSL_ENSURE(nIndex < nSize-1, "GetPercentile: wrong index(2)");
+            double fVal = *iter;
+            iter = ::std::min_element( rArray.begin() + nIndex + 1, rArray.end());
+            return fVal + fDiff * (*iter - fVal);
+        }
+    }
+}
+
+double ScInterpreter::GetPercentileExclusive( vector<double> & rArray, double fPercentile )
+{
+    size_t nSize1 = rArray.size() + 1;
+    if ( rArray.empty() || nSize1 == 1 || nGlobalError != FormulaError::NONE)
+    {
+        SetError( FormulaError::NoValue );
+        return 0.0;
+    }
+    if ( fPercentile * nSize1 < 1.0 || fPercentile * nSize1 > static_cast<double>( nSize1 - 1 ) )
+    {
+        SetError( FormulaError::IllegalParameter );
+        return 0.0;
+    }
+
+    size_t nIndex = static_cast<size_t>(::rtl::math::approxFloor( fPercentile * nSize1 - 1 ));
+    double fDiff = fPercentile *  nSize1 - 1 - ::rtl::math::approxFloor( fPercentile * nSize1 - 1 );
+    OSL_ENSURE(nIndex < ( nSize1 - 1 ), "GetPercentile: wrong index(1)");
+    vector<double>::iterator iter = rArray.begin() + nIndex;
+    ::std::nth_element( rArray.begin(), iter, rArray.end());
+    if (fDiff == 0.0)
+        return *iter;
+    else
+    {
+        OSL_ENSURE(nIndex < nSize1, "GetPercentile: wrong index(2)");
+        double fVal = *iter;
+        iter = ::std::min_element( rArray.begin() + nIndex + 1, rArray.end());
+        return fVal + fDiff * (*iter - fVal);
+    }
+}
+
+void ScInterpreter::ScPercentile( bool bInclusive )
+{
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+    double alpha = GetDouble();
+    if ( bInclusive ? ( alpha < 0.0 || alpha > 1.0 ) : ( alpha <= 0.0 || alpha >= 1.0 ) )
+    {
+        PushIllegalArgument();
+        return;
+    }
+    vector<double> aArray;
+    GetNumberSequenceArray( 1, aArray, false );
+    if ( aArray.empty() || nGlobalError != FormulaError::NONE )
+    {
+        PushNoValue();
+        return;
+    }
+    if ( bInclusive )
+        PushDouble( GetPercentile( aArray, alpha ));
+    else
+        PushDouble( GetPercentileExclusive( aArray, alpha ));
+}
+
+void ScInterpreter::ScQuartile( bool bInclusive )
+{
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+    double fFlag = ::rtl::math::approxFloor(GetDouble());
+    if ( bInclusive ? ( fFlag < 0.0 || fFlag > 4.0 ) : ( fFlag <= 0.0 || fFlag >= 4.0 ) )
+    {
+        PushIllegalArgument();
+        return;
+    }
+    vector<double> aArray;
+    GetNumberSequenceArray( 1, aArray, false );
+    if ( aArray.empty() || nGlobalError != FormulaError::NONE )
+    {
+        PushNoValue();
+        return;
+    }
+    if ( bInclusive )
+        PushDouble( fFlag == 2.0 ? GetMedian( aArray ) : GetPercentile( aArray, 0.25 * fFlag ) );
+    else
+        PushDouble( fFlag == 2.0 ? GetMedian( aArray ) : GetPercentileExclusive( aArray, 0.25 * fFlag ) );
+}
+
+void ScInterpreter::ScModalValue()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCountMin( nParamCount, 1 ) )
+        return;
+    vector<double> aSortArray;
+    GetSortArray( nParamCount, aSortArray, nullptr, false, false );
+    SCSIZE nSize = aSortArray.size();
+    if (nSize == 0 || nGlobalError != FormulaError::NONE)
+        PushNoValue();
+    else
+    {
+        SCSIZE nMaxIndex = 0, nMax = 1, nCount = 1;
+        double nOldVal = aSortArray[0];
+        SCSIZE i;
+        for ( i = 1; i < nSize; i++)
+        {
+            if (aSortArray[i] == nOldVal)
+                nCount++;
+            else
+            {
+                nOldVal = aSortArray[i];
+                if (nCount > nMax)
+                {
+                    nMax = nCount;
+                    nMaxIndex = i-1;
+                }
+                nCount = 1;
+            }
+        }
+        if (nCount > nMax)
+        {
+            nMax = nCount;
+            nMaxIndex = i-1;
+        }
+        if (nMax == 1 && nCount == 1)
+            PushNoValue();
+        else if (nMax == 1)
+            PushDouble(nOldVal);
+        else
+            PushDouble(aSortArray[nMaxIndex]);
+    }
+}
+
+void ScInterpreter::ScModalValue_MS( bool bSingle )
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCountMin( nParamCount, 1 ) )
+        return;
+    vector<double> aArray;
+    GetNumberSequenceArray( nParamCount, aArray, false );
+    vector< double > aSortArray( aArray );
+    QuickSort( aSortArray, nullptr );
+    SCSIZE nSize = aSortArray.size();
+    if ( nSize == 0 || nGlobalError != FormulaError::NONE )
+        PushNoValue();
+    else
+    {
+        SCSIZE nMax = 1, nCount = 1;
+        double nOldVal = aSortArray[ 0 ];
+        vector< double > aResultArray( 1 );
+        SCSIZE i;
+        for ( i = 1; i < nSize; i++ )
+        {
+            if ( aSortArray[ i ] == nOldVal )
+                nCount++;
+            else
+            {
+                if ( nCount >= nMax && nCount > 1 )
+                {
+                    if ( nCount > nMax )
+                    {
+                        nMax = nCount;
+                        if ( aResultArray.size() != 1 )
+                            vector< double >( 1 ).swap( aResultArray );
+                        aResultArray[ 0 ] = nOldVal;
+                    }
+                    else
+                        aResultArray.emplace_back( nOldVal );
+                }
+                nOldVal = aSortArray[ i ];
+                nCount = 1;
+            }
+        }
+        if ( nCount >= nMax && nCount > 1 )
+        {
+            if ( nCount > nMax )
+                vector< double >().swap( aResultArray );
+            aResultArray.emplace_back( nOldVal );
+        }
+        if ( nMax == 1 && nCount == 1 )
+            PushNoValue();
+        else if ( nMax == 1 )
+            PushDouble( nOldVal ); // there is only 1 result, no reordering needed
+        else
+        {
+            // sort resultArray according to ordering of aArray
+            vector< vector< double > > aOrder;
+            aOrder.resize( aResultArray.size(), vector< double >( 2 ) );
+            for ( i = 0; i < aResultArray.size(); i++ )
+            {
+                for ( SCSIZE j = 0; j < nSize; j++ )
+                {
+                    if ( aArray[ j ] == aResultArray[ i ] )
+                    {
+                        aOrder[ i ][ 0 ] = aResultArray[ i ];
+                        aOrder[ i ][ 1 ] = j;
+                        break;
+                    }
+                }
+            }
+            sort( aOrder.begin(), aOrder.end(), []( const std::vector< double >& lhs,
+                                                    const std::vector< double >& rhs )
+                                                    { return lhs[ 1 ] < rhs[ 1 ]; } );
+
+            if ( bSingle )
+                PushDouble( aOrder[ 0 ][ 0 ] );
+            else
+            {
+                // put result in correct order in aResultArray
+                for ( i = 0; i < aResultArray.size(); i++ )
+                    aResultArray[ i ] = aOrder[ i ][ 0 ];
+                ScMatrixRef pResMatrix = GetNewMat( 1, aResultArray.size(), true );
+                pResMatrix->PutDoubleVector( aResultArray, 0, 0 );
+                PushMatrix( pResMatrix );
+            }
+        }
+    }
+}
+
+void ScInterpreter::CalculateSmallLarge(bool bSmall)
+{
+    if ( !MustHaveParamCount( GetByte(), 2 )  )
+        return;
+
+    SCSIZE nCol = 0, nRow = 0;
+    const auto aArray = GetTopNumberArray(nCol, nRow);
+    const size_t nRankArraySize = aArray.size();
+    if (nRankArraySize == 0 || nGlobalError != FormulaError::NONE)
+    {
+        PushNoValue();
+        return;
+    }
+    assert(nRankArraySize == nCol * nRow);
+
+    std::vector<SCSIZE> aRankArray;
+    aRankArray.reserve(nRankArraySize);
+    std::transform(aArray.begin(), aArray.end(), std::back_inserter(aRankArray),
+            [](double f) {
+                f = rtl::math::approxFloor(f);
+                // Valid ranks are >= 1.
+                if (f < 1.0 || !o3tl::convertsToAtMost(f, std::numeric_limits<SCSIZE>::max()))
+                    return static_cast<SCSIZE>(0);
+                return static_cast<SCSIZE>(f);
+            });
+
+    vector<double> aSortArray;
+    GetNumberSequenceArray(1, aSortArray, false );
+    const SCSIZE nSize = aSortArray.size();
+    if (nSize == 0 || nGlobalError != FormulaError::NONE)
+        PushNoValue();
+    else if (nRankArraySize == 1)
+    {
+        const SCSIZE k = aRankArray[0];
+        if (k < 1 || nSize < k)
+        {
+            if (!std::isfinite(aArray[0]))
+                PushDouble(aArray[0]);  // propagates error
+            else
+                PushNoValue();
+        }
+        else
+        {
+            vector<double>::iterator iPos = aSortArray.begin() + (bSmall ? k-1 : nSize-k);
+            ::std::nth_element( aSortArray.begin(), iPos, aSortArray.end());
+            PushDouble( *iPos);
+        }
+    }
+    else
+    {
+        std::set<SCSIZE> aIndices;
+        for (SCSIZE n : aRankArray)
+        {
+            if (1 <= n && n <= nSize)
+                aIndices.insert(bSmall ? n-1 : nSize-n);
+        }
+        // We can spare sorting when the total number of ranks is small enough.
+        // Find only the elements at given indices if, arbitrarily, the index size is
+        // smaller than 1/3 of the haystack array's size; just sort it squarely, otherwise.
+        if (aIndices.size() < nSize/3)
+        {
+            auto itBegin = aSortArray.begin();
+            for (SCSIZE i : aIndices)
+            {
+                auto it = aSortArray.begin() + i;
+                std::nth_element(itBegin, it, aSortArray.end());
+                itBegin = ++it;
+            }
+        }
+        else
+            std::sort(aSortArray.begin(), aSortArray.end());
+
+        std::vector<double> aResultArray;
+        aResultArray.reserve(nRankArraySize);
+        for (size_t i = 0; i < nRankArraySize; ++i)
+        {
+            const SCSIZE n = aRankArray[i];
+            if (1 <= n && n <= nSize)
+                aResultArray.push_back( aSortArray[bSmall ? n-1 : nSize-n]);
+            else if (!std::isfinite( aArray[i]))
+                aResultArray.push_back( aArray[i]);  // propagate error
+            else
+                aResultArray.push_back( CreateDoubleError( FormulaError::IllegalArgument));
+        }
+        ScMatrixRef pResult = GetNewMat(nCol, nRow, aResultArray);
+        PushMatrix(pResult);
+    }
+}
+
+void ScInterpreter::ScLarge()
+{
+    CalculateSmallLarge(false);
+}
+
+void ScInterpreter::ScSmall()
+{
+    CalculateSmallLarge(true);
+}
+
+void ScInterpreter::ScPercentrank( bool bInclusive )
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 2, 3 ) )
+        return;
+    double fSignificance = ( nParamCount == 3 ? ::rtl::math::approxFloor( GetDouble() ) : 3.0 );
+    if ( fSignificance < 1.0 )
+    {
+        PushIllegalArgument();
+        return;
+    }
+    double fNum = GetDouble();
+    vector<double> aSortArray;
+    GetSortArray( 1, aSortArray, nullptr, false, false );
+    SCSIZE nSize = aSortArray.size();
+    if ( nSize == 0 || nGlobalError != FormulaError::NONE )
+        PushNoValue();
+    else
+    {
+        if ( fNum < aSortArray[ 0 ] || fNum > aSortArray[ nSize - 1 ] )
+            PushNoValue();
+        else
+        {
+            double fRes;
+            if ( nSize == 1 )
+                fRes = 1.0;            // fNum == aSortArray[ 0 ], see test above
+            else
+                fRes = GetPercentrank( aSortArray, fNum, bInclusive );
+            if ( fRes != 0.0 )
+            {
+                double fExp = ::rtl::math::approxFloor( log10( fRes ) ) + 1.0 - fSignificance;
+                fRes = ::rtl::math::round( fRes * pow( 10, -fExp ) ) / pow( 10, -fExp );
+            }
+            PushDouble( fRes );
+        }
+    }
+}
+
+double ScInterpreter::GetPercentrank( ::std::vector<double> & rArray, double fVal, bool bInclusive )
+{
+    SCSIZE nSize = rArray.size();
+    double fRes;
+    if ( fVal == rArray[ 0 ] )
+    {
+        if ( bInclusive )
+            fRes = 0.0;
+        else
+            fRes = 1.0 / static_cast<double>( nSize + 1 );
+    }
+    else
+    {
+        SCSIZE nOldCount = 0;
+        double fOldVal = rArray[ 0 ];
+        SCSIZE i;
+        for ( i = 1; i < nSize && rArray[ i ] < fVal; i++ )
+        {
+            if ( rArray[ i ] != fOldVal )
+            {
+                nOldCount = i;
+                fOldVal = rArray[ i ];
+            }
+        }
+        if ( rArray[ i ] != fOldVal )
+            nOldCount = i;
+        if ( fVal == rArray[ i ] )
+        {
+            if ( bInclusive )
+                fRes = div( nOldCount, nSize - 1 );
+            else
+                fRes = static_cast<double>( i + 1 ) / static_cast<double>( nSize + 1 );
+        }
+        else
+        {
+            //  nOldCount is the count of smaller entries
+            //  fVal is between rArray[ nOldCount - 1 ] and rArray[ nOldCount ]
+            //  use linear interpolation to find a position between the entries
+            if ( nOldCount == 0 )
+            {
+                OSL_FAIL( "should not happen" );
+                fRes = 0.0;
+            }
+            else
+            {
+                double fFract = ( fVal - rArray[ nOldCount - 1 ] ) /
+                    ( rArray[ nOldCount ] - rArray[ nOldCount - 1 ] );
+                if ( bInclusive )
+                    fRes = div( static_cast<double>( nOldCount - 1 ) + fFract, nSize - 1 );
+                else
+                    fRes = ( static_cast<double>(nOldCount) + fFract ) / static_cast<double>( nSize + 1 );
+            }
+        }
+    }
+    return fRes;
+}
+
+void ScInterpreter::ScTrimMean()
+{
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+    double alpha = GetDouble();
+    if (alpha < 0.0 || alpha >= 1.0)
+    {
+        PushIllegalArgument();
+        return;
+    }
+    vector<double> aSortArray;
+    GetSortArray( 1, aSortArray, nullptr, false, false );
+    SCSIZE nSize = aSortArray.size();
+    if (nSize == 0 || nGlobalError != FormulaError::NONE)
+        PushNoValue();
+    else
+    {
+        sal_uLong nIndex = static_cast<sal_uLong>(::rtl::math::approxFloor(alpha*static_cast<double>(nSize)));
+        if (nIndex % 2 != 0)
+            nIndex--;
+        nIndex /= 2;
+        OSL_ENSURE(nIndex < nSize, "ScTrimMean: wrong index");
+        KahanSum fSum = 0.0;
+        for (SCSIZE i = nIndex; i < nSize-nIndex; i++)
+            fSum += aSortArray[i];
+        PushDouble(fSum.get()/static_cast<double>(nSize-2*nIndex));
+    }
+}
+
+std::vector<double> ScInterpreter::GetTopNumberArray( SCSIZE& rCol, SCSIZE& rRow )
+{
+    std::vector<double> aArray;
+    switch (GetStackType())
+    {
+        case svDouble:
+            aArray.push_back(PopDouble());
+            rCol = rRow = 1;
+        break;
+        case svSingleRef:
+        {
+            ScAddress aAdr;
+            PopSingleRef(aAdr);
+            ScRefCellValue aCell(mrDoc, aAdr);
+            if (aCell.hasNumeric())
+            {
+                aArray.push_back(GetCellValue(aAdr, aCell));
+                rCol = rRow = 1;
+            }
+        }
+        break;
+        case svDoubleRef:
+        {
+            ScRange aRange;
+            PopDoubleRef(aRange, true);
+            if (nGlobalError != FormulaError::NONE)
+                break;
+
+            // give up unless the start and end are in the same sheet
+            if (aRange.aStart.Tab() != aRange.aEnd.Tab())
+            {
+                SetError(FormulaError::IllegalParameter);
+                break;
+            }
+
+            // the range already is in order
+            assert(aRange.aStart.Col() <= aRange.aEnd.Col());
+            assert(aRange.aStart.Row() <= aRange.aEnd.Row());
+            rCol = aRange.aEnd.Col() - aRange.aStart.Col() + 1;
+            rRow = aRange.aEnd.Row() - aRange.aStart.Row() + 1;
+            aArray.reserve(rCol * rRow);
+
+            FormulaError nErr = FormulaError::NONE;
+            double fCellVal;
+            ScValueIterator aValIter(mrContext, mrDoc, aRange, mnSubTotalFlags);
+            if (aValIter.GetFirst(fCellVal, nErr))
+            {
+                do
+                    aArray.push_back(fCellVal);
+                while (aValIter.GetNext(fCellVal, nErr) && nErr == FormulaError::NONE);
+            }
+            if (aArray.size() != rCol * rRow)
+            {
+                aArray.clear();
+                SetError(nErr);
+            }
+        }
+        break;
+        case svMatrix:
+        case svExternalSingleRef:
+        case svExternalDoubleRef:
+        {
+            ScMatrixRef pMat = GetMatrix();
+            if (!pMat)
+                break;
+
+            const SCSIZE nCount = pMat->GetElementCount();
+            aArray.reserve(nCount);
+            // Do not propagate errors from matrix elements as global error.
+            pMat->SetErrorInterpreter(nullptr);
+            if (pMat->IsNumeric())
+            {
+                for (SCSIZE i = 0; i < nCount; ++i)
+                    aArray.push_back(pMat->GetDouble(i));
+            }
+            else
+            {
+                for (SCSIZE i = 0; i < nCount; ++i)
+                {
+                    if (pMat->IsValue(i))
+                        aArray.push_back( pMat->GetDouble(i));
+                    else
+                        aArray.push_back( CreateDoubleError( FormulaError::NoValue));
+                }
+            }
+            pMat->GetDimensions(rCol, rRow);
+        }
+        break;
+        default:
+            PopError();
+            SetError(FormulaError::IllegalParameter);
+        break;
+    }
+    return aArray;
+}
+
+void ScInterpreter::GetNumberSequenceArray( sal_uInt8 nParamCount, vector<double>& rArray, bool bConvertTextInArray )
+{
+    ScAddress aAdr;
+    ScRange aRange;
+    const bool bIgnoreErrVal = bool(mnSubTotalFlags & SubtotalFlags::IgnoreErrVal);
+    short nParam = nParamCount;
+    size_t nRefInList = 0;
+    ReverseStack( nParamCount );
+    while (nParam-- > 0)
+    {
+        const StackVar eStackType = GetStackType();
+        switch (eStackType)
+        {
+            case svDouble :
+                rArray.push_back( PopDouble());
+            break;
+            case svSingleRef :
+            {
+                PopSingleRef( aAdr );
+                ScRefCellValue aCell(mrDoc, aAdr);
+                if (bIgnoreErrVal && aCell.hasError())
+                    ;   // nothing
+                else if (aCell.hasNumeric())
+                    rArray.push_back(GetCellValue(aAdr, aCell));
+            }
+            break;
+            case svDoubleRef :
+            case svRefList :
+            {
+                PopDoubleRef( aRange, nParam, nRefInList);
+                if (nGlobalError != FormulaError::NONE)
+                    break;
+
+                aRange.PutInOrder();
+                SCSIZE nCellCount = aRange.aEnd.Col() - aRange.aStart.Col() + 1;
+                nCellCount *= aRange.aEnd.Row() - aRange.aStart.Row() + 1;
+                rArray.reserve( rArray.size() + nCellCount);
+
+                FormulaError nErr = FormulaError::NONE;
+                double fCellVal;
+                ScValueIterator aValIter( mrContext, mrDoc, aRange, mnSubTotalFlags );
+                if (aValIter.GetFirst( fCellVal, nErr))
+                {
+                    if (bIgnoreErrVal)
+                    {
+                        if (nErr == FormulaError::NONE)
+                            rArray.push_back( fCellVal);
+                        while (aValIter.GetNext( fCellVal, nErr))
+                        {
+                            if (nErr == FormulaError::NONE)
+                                rArray.push_back( fCellVal);
+                        }
+                    }
+                    else
+                    {
+                        rArray.push_back( fCellVal);
+                        SetError(nErr);
+                        while ((nErr == FormulaError::NONE) && aValIter.GetNext( fCellVal, nErr))
+                            rArray.push_back( fCellVal);
+                        SetError(nErr);
+                    }
+                }
+            }
+            break;
+            case svMatrix :
+            case svExternalSingleRef:
+            case svExternalDoubleRef:
+            {
+                ScMatrixRef pMat = GetMatrix();
+                if (!pMat)
+                    break;
+
+                SCSIZE nCount = pMat->GetElementCount();
+                rArray.reserve( rArray.size() + nCount);
+                if (pMat->IsNumeric())
+                {
+                    if (bIgnoreErrVal)
+                    {
+                        for (SCSIZE i = 0; i < nCount; ++i)
+                        {
+                            const double fVal = pMat->GetDouble(i);
+                            if (nGlobalError == FormulaError::NONE)
+                                rArray.push_back( fVal);
+                            else
+                                nGlobalError = FormulaError::NONE;
+                        }
+                    }
+                    else
+                    {
+                        for (SCSIZE i = 0; i < nCount; ++i)
+                            rArray.push_back( pMat->GetDouble(i));
+                    }
+                }
+                else if (bConvertTextInArray && eStackType == svMatrix)
+                {
+                    for (SCSIZE i = 0; i < nCount; ++i)
+                    {
+                        if ( pMat->IsValue( i ) )
+                        {
+                            if (bIgnoreErrVal)
+                            {
+                                const double fVal = pMat->GetDouble(i);
+                                if (nGlobalError == FormulaError::NONE)
+                                    rArray.push_back( fVal);
+                                else
+                                    nGlobalError = FormulaError::NONE;
+                            }
+                            else
+                                rArray.push_back( pMat->GetDouble(i));
+                        }
+                        else
+                        {
+                            // tdf#88547 try to convert string to (date)value
+                            OUString aStr = pMat->GetString( i ).getString();
+                            if ( aStr.getLength() > 0 )
+                            {
+                                FormulaError nErr = nGlobalError;
+                                nGlobalError = FormulaError::NONE;
+                                double fVal = ConvertStringToValue( aStr );
+                                if ( nGlobalError == FormulaError::NONE )
+                                {
+                                    rArray.push_back( fVal );
+                                    nGlobalError = nErr;
+                                }
+                                else
+                                {
+                                    if (!bIgnoreErrVal)
+                                        rArray.push_back( CreateDoubleError( FormulaError::NoValue));
+                                    // Propagate previous error if any, else
+                                    // the current #VALUE! error, unless
+                                    // ignoring error values.
+                                    if (nErr != FormulaError::NONE)
+                                        nGlobalError = nErr;
+                                    else if (!bIgnoreErrVal)
+                                        nGlobalError = FormulaError::NoValue;
+                                    else
+                                        nGlobalError = FormulaError::NONE;
+                                }
+                            }
+                        }
+                    }
+                }
+                else
+                {
+                    if (bIgnoreErrVal)
+                    {
+                        for (SCSIZE i = 0; i < nCount; ++i)
+                        {
+                            if (pMat->IsValue(i))
+                            {
+                                const double fVal = pMat->GetDouble(i);
+                                if (nGlobalError == FormulaError::NONE)
+                                    rArray.push_back( fVal);
+                                else
+                                    nGlobalError = FormulaError::NONE;
+                            }
+                        }
+                    }
+                    else
+                    {
+                        for (SCSIZE i = 0; i < nCount; ++i)
+                        {
+                            if (pMat->IsValue(i))
+                                rArray.push_back( pMat->GetDouble(i));
+                        }
+                    }
+                }
+            }
+            break;
+            default :
+                PopError();
+                SetError( FormulaError::IllegalParameter);
+            break;
+        }
+        if (nGlobalError != FormulaError::NONE)
+            break;  // while
+    }
+    // nParam > 0 in case of error, clean stack environment and obtain earlier
+    // error if there was one.
+    while (nParam-- > 0)
+        PopError();
+}
+
+void ScInterpreter::GetSortArray( sal_uInt8 nParamCount, vector<double>& rSortArray, vector<tools::Long>* pIndexOrder, bool bConvertTextInArray, bool bAllowEmptyArray )
+{
+    GetNumberSequenceArray( nParamCount, rSortArray, bConvertTextInArray );
+    if (rSortArray.size() > MAX_COUNT_DOUBLE_FOR_SORT(mrDoc.GetSheetLimits()))
+        SetError( FormulaError::MatrixSize);
+    else if ( rSortArray.empty() )
+    {
+        if ( bAllowEmptyArray )
+            return;
+        SetError( FormulaError::NoValue);
+    }
+
+    if (nGlobalError == FormulaError::NONE)
+        QuickSort( rSortArray, pIndexOrder);
+}
+
+static void lcl_QuickSort( tools::Long nLo, tools::Long nHi, vector<double>& rSortArray, vector<tools::Long>* pIndexOrder )
+{
+    // If pIndexOrder is not NULL, we assume rSortArray.size() == pIndexOrder->size().
+
+    using ::std::swap;
+
+    if (nHi - nLo == 1)
+    {
+        if (rSortArray[nLo] > rSortArray[nHi])
+        {
+            swap(rSortArray[nLo],  rSortArray[nHi]);
+            if (pIndexOrder)
+                swap(pIndexOrder->at(nLo), pIndexOrder->at(nHi));
+        }
+        return;
+    }
+
+    tools::Long ni = nLo;
+    tools::Long nj = nHi;
+    do
+    {
+        double fLo = rSortArray[nLo];
+        while (ni <= nHi && rSortArray[ni] < fLo) ni++;
+        while (nj >= nLo && fLo < rSortArray[nj]) nj--;
+        if (ni <= nj)
+        {
+            if (ni != nj)
+            {
+                swap(rSortArray[ni],  rSortArray[nj]);
+                if (pIndexOrder)
+                    swap(pIndexOrder->at(ni), pIndexOrder->at(nj));
+            }
+
+            ++ni;
+            --nj;
+        }
+    }
+    while (ni < nj);
+
+    if ((nj - nLo) < (nHi - ni))
+    {
+        if (nLo < nj) lcl_QuickSort(nLo, nj, rSortArray, pIndexOrder);
+        if (ni < nHi) lcl_QuickSort(ni, nHi, rSortArray, pIndexOrder);
+    }
+    else
+    {
+        if (ni < nHi) lcl_QuickSort(ni, nHi, rSortArray, pIndexOrder);
+        if (nLo < nj) lcl_QuickSort(nLo, nj, rSortArray, pIndexOrder);
+    }
+}
+
+void ScInterpreter::QuickSort( vector<double>& rSortArray, vector<tools::Long>* pIndexOrder )
+{
+    tools::Long n = static_cast<tools::Long>(rSortArray.size());
+
+    if (pIndexOrder)
+    {
+        pIndexOrder->clear();
+        pIndexOrder->reserve(n);
+        for (tools::Long i = 0; i < n; ++i)
+            pIndexOrder->push_back(i);
+    }
+
+    if (n < 2)
+        return;
+
+    size_t nValCount = rSortArray.size();
+    for (size_t i = 0; (i + 4) <= nValCount-1; i += 4)
+    {
+        size_t nInd = comphelper::rng::uniform_size_distribution(0, nValCount-2);
+        ::std::swap( rSortArray[i], rSortArray[nInd]);
+        if (pIndexOrder)
+            ::std::swap( pIndexOrder->at(i), pIndexOrder->at(nInd));
+    }
+
+    lcl_QuickSort(0, n-1, rSortArray, pIndexOrder);
+}
+
+void ScInterpreter::ScRank( bool bAverage )
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 2, 3 ) )
+        return;
+    bool bAscending;
+    if ( nParamCount == 3 )
+        bAscending = GetBool();
+    else
+        bAscending = false;
+
+    vector<double> aSortArray;
+    GetSortArray( 1, aSortArray, nullptr, false, false );
+    double fVal = GetDouble();
+    SCSIZE nSize = aSortArray.size();
+    if ( nSize == 0 || nGlobalError != FormulaError::NONE )
+        PushNoValue();
+    else
+    {
+        if ( fVal < aSortArray[ 0 ] || fVal > aSortArray[ nSize - 1 ] )
+            PushNoValue();
+        else
+        {
+            double fLastPos = 0;
+            double fFirstPos = -1.0;
+            bool bFinished = false;
+            SCSIZE i;
+            for (i = 0; i < nSize && !bFinished; i++)
+            {
+                if ( aSortArray[ i ] == fVal )
+                {
+                    if ( fFirstPos < 0 )
+                        fFirstPos = i + 1.0;
+                }
+                else
+                {
+                    if ( aSortArray[ i ] > fVal )
+                    {
+                        fLastPos = i;
+                        bFinished = true;
+                    }
+                }
+            }
+            if ( !bFinished )
+                fLastPos = i;
+            if ( !bAverage )
+            {
+                if ( bAscending )
+                    PushDouble( fFirstPos );
+                else
+                    PushDouble( nSize + 1.0 - fLastPos );
+            }
+            else
+            {
+                if ( bAscending )
+                    PushDouble( ( fFirstPos + fLastPos ) / 2.0 );
+                else
+                    PushDouble( nSize + 1.0 - ( fFirstPos + fLastPos ) / 2.0 );
+            }
+        }
+    }
+}
+
+void ScInterpreter::ScAveDev()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCountMin( nParamCount, 1 ) )
+        return;
+    sal_uInt16 SaveSP = sp;
+    double nMiddle = 0.0;
+    KahanSum rVal = 0.0;
+    double rValCount = 0.0;
+    ScAddress aAdr;
+    ScRange aRange;
+    short nParam = nParamCount;
+    size_t nRefInList = 0;
+    while (nParam-- > 0)
+    {
+        switch (GetStackType())
+        {
+            case svDouble :
+                rVal += GetDouble();
+                rValCount++;
+                break;
+            case svSingleRef :
+            {
+                PopSingleRef( aAdr );
+                ScRefCellValue aCell(mrDoc, aAdr);
+                if (aCell.hasNumeric())
+                {
+                    rVal += GetCellValue(aAdr, aCell);
+                    rValCount++;
+                }
+            }
+            break;
+            case svDoubleRef :
+            case svRefList :
+            {
+                FormulaError nErr = FormulaError::NONE;
+                double nCellVal;
+                PopDoubleRef( aRange, nParam, nRefInList);
+                ScValueIterator aValIter( mrContext, mrDoc, aRange, mnSubTotalFlags );
+                if (aValIter.GetFirst(nCellVal, nErr))
+                {
+                    rVal += nCellVal;
+                    rValCount++;
+                    SetError(nErr);
+                    while ((nErr == FormulaError::NONE) && aValIter.GetNext(nCellVal, nErr))
+                    {
+                        rVal += nCellVal;
+                        rValCount++;
+                    }
+                    SetError(nErr);
+                }
+            }
+            break;
+            case svMatrix :
+            case svExternalSingleRef:
+            case svExternalDoubleRef:
+            {
+                ScMatrixRef pMat = GetMatrix();
+                if (pMat)
+                {
+                    SCSIZE nCount = pMat->GetElementCount();
+                    if (pMat->IsNumeric())
+                    {
+                        for (SCSIZE nElem = 0; nElem < nCount; nElem++)
+                        {
+                            rVal += pMat->GetDouble(nElem);
+                            rValCount++;
+                        }
+                    }
+                    else
+                    {
+                        for (SCSIZE nElem = 0; nElem < nCount; nElem++)
+                            if (!pMat->IsStringOrEmpty(nElem))
+                            {
+                                rVal += pMat->GetDouble(nElem);
+                                rValCount++;
+                            }
+                    }
+                }
+            }
+            break;
+            default :
+                SetError(FormulaError::IllegalParameter);
+            break;
+        }
+    }
+    if (nGlobalError != FormulaError::NONE)
+    {
+        PushError( nGlobalError);
+        return;
+    }
+    nMiddle = rVal.get() / rValCount;
+    sp = SaveSP;
+    rVal = 0.0;
+    nParam = nParamCount;
+    nRefInList = 0;
+    while (nParam-- > 0)
+    {
+        switch (GetStackType())
+        {
+            case svDouble :
+                rVal += std::abs(GetDouble() - nMiddle);
+                break;
+            case svSingleRef :
+            {
+                PopSingleRef( aAdr );
+                ScRefCellValue aCell(mrDoc, aAdr);
+                if (aCell.hasNumeric())
+                    rVal += std::abs(GetCellValue(aAdr, aCell) - nMiddle);
+            }
+            break;
+            case svDoubleRef :
+            case svRefList :
+            {
+                FormulaError nErr = FormulaError::NONE;
+                double nCellVal;
+                PopDoubleRef( aRange, nParam, nRefInList);
+                ScValueIterator aValIter( mrContext, mrDoc, aRange, mnSubTotalFlags );
+                if (aValIter.GetFirst(nCellVal, nErr))
+                {
+                    rVal += std::abs(nCellVal - nMiddle);
+                    while (aValIter.GetNext(nCellVal, nErr))
+                         rVal += std::abs(nCellVal - nMiddle);
+                }
+            }
+            break;
+            case svMatrix :
+            case svExternalSingleRef:
+            case svExternalDoubleRef:
+            {
+                ScMatrixRef pMat = GetMatrix();
+                if (pMat)
+                {
+                    SCSIZE nCount = pMat->GetElementCount();
+                    if (pMat->IsNumeric())
+                    {
+                        for (SCSIZE nElem = 0; nElem < nCount; nElem++)
+                        {
+                            rVal += std::abs(pMat->GetDouble(nElem) - nMiddle);
+                        }
+                    }
+                    else
+                    {
+                        for (SCSIZE nElem = 0; nElem < nCount; nElem++)
+                        {
+                            if (!pMat->IsStringOrEmpty(nElem))
+                                rVal += std::abs(pMat->GetDouble(nElem) - nMiddle);
+                        }
+                    }
+                }
+            }
+            break;
+            default : SetError(FormulaError::IllegalParameter); break;
+        }
+    }
+    PushDouble(rVal.get() / rValCount);
+}
+
+void ScInterpreter::ScDevSq()
+{
+    auto VarResult = []( double fVal, size_t /*nValCount*/ )
+    {
+        return fVal;
+    };
+    GetStVarParams( false /*bTextAsZero*/, VarResult);
+}
+
+void ScInterpreter::ScProbability()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 3, 4 ) )
+        return;
+    double fUp, fLo;
+    fUp = GetDouble();
+    if (nParamCount == 4)
+        fLo = GetDouble();
+    else
+        fLo = fUp;
+    if (fLo > fUp)
+    {
+        double fTemp = fLo;
+        fLo = fUp;
+        fUp = fTemp;
+    }
+    ScMatrixRef pMatP = GetMatrix();
+    ScMatrixRef pMatW = GetMatrix();
+    if (!pMatP || !pMatW)
+        PushIllegalParameter();
+    else
+    {
+        SCSIZE nC1, nC2;
+        SCSIZE nR1, nR2;
+        pMatP->GetDimensions(nC1, nR1);
+        pMatW->GetDimensions(nC2, nR2);
+        if (nC1 != nC2 || nR1 != nR2 || nC1 == 0 || nR1 == 0 ||
+            nC2 == 0 || nR2 == 0)
+            PushNA();
+        else
+        {
+            KahanSum fSum = 0.0;
+            KahanSum fRes = 0.0;
+            bool bStop = false;
+            double fP, fW;
+            for ( SCSIZE i = 0; i < nC1 && !bStop; i++ )
+            {
+                for (SCSIZE j = 0; j < nR1 && !bStop; ++j )
+                {
+                    if (pMatP->IsValue(i,j) && pMatW->IsValue(i,j))
+                    {
+                        fP = pMatP->GetDouble(i,j);
+                        fW = pMatW->GetDouble(i,j);
+                        if (fP < 0.0 || fP > 1.0)
+                            bStop = true;
+                        else
+                        {
+                            fSum += fP;
+                            if (fW >= fLo && fW <= fUp)
+                                fRes += fP;
+                        }
+                    }
+                    else
+                        SetError( FormulaError::IllegalArgument);
+                }
+            }
+            if (bStop || std::abs((fSum -1.0).get()) > 1.0E-7)
+                PushNoValue();
+            else
+                PushDouble(fRes.get());
+        }
+    }
+}
+
+void ScInterpreter::ScCorrel()
+{
+    // This is identical to ScPearson()
+    ScPearson();
+}
+
+void ScInterpreter::ScCovarianceP()
+{
+    CalculatePearsonCovar( false, false, false );
+}
+
+void ScInterpreter::ScCovarianceS()
+{
+    CalculatePearsonCovar( false, false, true );
+}
+
+void ScInterpreter::ScPearson()
+{
+    CalculatePearsonCovar( true, false, false );
+}
+
+void ScInterpreter::CalculatePearsonCovar( bool _bPearson, bool _bStexy, bool _bSample )
+{
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+    ScMatrixRef pMat1 = GetMatrix();
+    ScMatrixRef pMat2 = GetMatrix();
+    if (!pMat1 || !pMat2)
+    {
+        PushIllegalParameter();
+        return;
+    }
+    SCSIZE nC1, nC2;
+    SCSIZE nR1, nR2;
+    pMat1->GetDimensions(nC1, nR1);
+    pMat2->GetDimensions(nC2, nR2);
+    if (nR1 != nR2 || nC1 != nC2)
+    {
+        PushIllegalArgument();
+        return;
+    }
+    /* #i78250#
+     * (sum((X-MeanX)(Y-MeanY)))/N equals (SumXY)/N-MeanX*MeanY mathematically,
+     * but the latter produces wrong results if the absolute values are high,
+     * for example above 10^8
+     */
+    double fCount           = 0.0;
+    KahanSum fSumX          = 0.0;
+    KahanSum fSumY          = 0.0;
+
+    for (SCSIZE i = 0; i < nC1; i++)
+    {
+        for (SCSIZE j = 0; j < nR1; j++)
+        {
+            if (!pMat1->IsStringOrEmpty(i,j) && !pMat2->IsStringOrEmpty(i,j))
+            {
+                fSumX += pMat1->GetDouble(i,j);
+                fSumY += pMat2->GetDouble(i,j);
+                fCount++;
+            }
+        }
+    }
+    if (fCount < (_bStexy ? 3.0 : (_bSample ? 2.0 : 1.0)))
+        PushNoValue();
+    else
+    {
+        KahanSum fSumDeltaXDeltaY = 0.0; // sum of (ValX-MeanX)*(ValY-MeanY)
+        KahanSum fSumSqrDeltaX    = 0.0; // sum of (ValX-MeanX)^2
+        KahanSum fSumSqrDeltaY    = 0.0; // sum of (ValY-MeanY)^2
+        const double fMeanX = fSumX.get() / fCount;
+        const double fMeanY = fSumY.get() / fCount;
+        for (SCSIZE i = 0; i < nC1; i++)
+        {
+            for (SCSIZE j = 0; j < nR1; j++)
+            {
+                if (!pMat1->IsStringOrEmpty(i,j) && !pMat2->IsStringOrEmpty(i,j))
+                {
+                    const double fValX = pMat1->GetDouble(i,j);
+                    const double fValY = pMat2->GetDouble(i,j);
+                    fSumDeltaXDeltaY += (fValX - fMeanX) * (fValY - fMeanY);
+                    if ( _bPearson )
+                    {
+                        fSumSqrDeltaX    += (fValX - fMeanX) * (fValX - fMeanX);
+                        fSumSqrDeltaY    += (fValY - fMeanY) * (fValY - fMeanY);
+                    }
+                }
+            }
+        }
+        if ( _bPearson )
+        {
+            // tdf#94962 - Values below the numerical limit lead to unexpected results
+            if (fSumSqrDeltaX < ::std::numeric_limits<double>::min()
+                || (!_bStexy && fSumSqrDeltaY < ::std::numeric_limits<double>::min()))
+                PushError( FormulaError::DivisionByZero);
+            else if ( _bStexy )
+                PushDouble( sqrt( ( fSumSqrDeltaY - fSumDeltaXDeltaY *
+                            fSumDeltaXDeltaY / fSumSqrDeltaX ).get() / (fCount-2)));
+            else
+                PushDouble( fSumDeltaXDeltaY.get() / sqrt( fSumSqrDeltaX.get() * fSumSqrDeltaY.get() ));
+        }
+        else
+        {
+            if ( _bSample )
+                PushDouble( fSumDeltaXDeltaY.get() / ( fCount - 1 ) );
+            else
+                PushDouble( fSumDeltaXDeltaY.get() / fCount);
+        }
+    }
+}
+
+void ScInterpreter::ScRSQ()
+{
+    // Same as ScPearson()*ScPearson()
+    ScPearson();
+    if (nGlobalError != FormulaError::NONE)
+        return;
+
+    switch (GetStackType())
+    {
+        case svDouble:
+            {
+                double fVal = PopDouble();
+                PushDouble( fVal * fVal);
+            }
+            break;
+        default:
+            PopError();
+            PushNoValue();
+    }
+}
+
+void ScInterpreter::ScSTEYX()
+{
+    CalculatePearsonCovar( true, true, false );
+}
+void ScInterpreter::CalculateSlopeIntercept(bool bSlope)
+{
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+    ScMatrixRef pMat1 = GetMatrix();
+    ScMatrixRef pMat2 = GetMatrix();
+    if (!pMat1 || !pMat2)
+    {
+        PushIllegalParameter();
+        return;
+    }
+    SCSIZE nC1, nC2;
+    SCSIZE nR1, nR2;
+    pMat1->GetDimensions(nC1, nR1);
+    pMat2->GetDimensions(nC2, nR2);
+    if (nR1 != nR2 || nC1 != nC2)
+    {
+        PushIllegalArgument();
+        return;
+    }
+    // #i78250# numerical stability improved
+    double fCount           = 0.0;
+    KahanSum fSumX          = 0.0;
+    KahanSum fSumY          = 0.0;
+
+    for (SCSIZE i = 0; i < nC1; i++)
+    {
+        for (SCSIZE j = 0; j < nR1; j++)
+        {
+            if (!pMat1->IsStringOrEmpty(i,j) && !pMat2->IsStringOrEmpty(i,j))
+            {
+                fSumX += pMat1->GetDouble(i,j);
+                fSumY += pMat2->GetDouble(i,j);
+                fCount++;
+            }
+        }
+    }
+    if (fCount < 1.0)
+        PushNoValue();
+    else
+    {
+        KahanSum fSumDeltaXDeltaY = 0.0; // sum of (ValX-MeanX)*(ValY-MeanY)
+        KahanSum fSumSqrDeltaX    = 0.0; // sum of (ValX-MeanX)^2
+        double fMeanX = fSumX.get() / fCount;
+        double fMeanY = fSumY.get() / fCount;
+        for (SCSIZE i = 0; i < nC1; i++)
+        {
+            for (SCSIZE j = 0; j < nR1; j++)
+            {
+                if (!pMat1->IsStringOrEmpty(i,j) && !pMat2->IsStringOrEmpty(i,j))
+                {
+                    double fValX = pMat1->GetDouble(i,j);
+                    double fValY = pMat2->GetDouble(i,j);
+                    fSumDeltaXDeltaY += (fValX - fMeanX) * (fValY - fMeanY);
+                    fSumSqrDeltaX    += (fValX - fMeanX) * (fValX - fMeanX);
+                }
+            }
+        }
+        if (fSumSqrDeltaX == 0.0)
+            PushError( FormulaError::DivisionByZero);
+        else
+        {
+            if ( bSlope )
+                PushDouble( fSumDeltaXDeltaY.get() / fSumSqrDeltaX.get());
+            else
+                PushDouble( fMeanY - fSumDeltaXDeltaY.get() / fSumSqrDeltaX.get() * fMeanX);
+        }
+    }
+}
+
+void ScInterpreter::ScSlope()
+{
+    CalculateSlopeIntercept(true);
+}
+
+void ScInterpreter::ScIntercept()
+{
+    CalculateSlopeIntercept(false);
+}
+
+void ScInterpreter::ScForecast()
+{
+    if ( !MustHaveParamCount( GetByte(), 3 ) )
+        return;
+    ScMatrixRef pMat1 = GetMatrix();
+    ScMatrixRef pMat2 = GetMatrix();
+    if (!pMat1 || !pMat2)
+    {
+        PushIllegalParameter();
+        return;
+    }
+    SCSIZE nC1, nC2;
+    SCSIZE nR1, nR2;
+    pMat1->GetDimensions(nC1, nR1);
+    pMat2->GetDimensions(nC2, nR2);
+    if (nR1 != nR2 || nC1 != nC2)
+    {
+        PushIllegalArgument();
+        return;
+    }
+    double fVal = GetDouble();
+    // #i78250# numerical stability improved
+    double fCount           = 0.0;
+    KahanSum fSumX          = 0.0;
+    KahanSum fSumY          = 0.0;
+
+    for (SCSIZE i = 0; i < nC1; i++)
+    {
+        for (SCSIZE j = 0; j < nR1; j++)
+        {
+            if (!pMat1->IsStringOrEmpty(i,j) && !pMat2->IsStringOrEmpty(i,j))
+            {
+                fSumX += pMat1->GetDouble(i,j);
+                fSumY += pMat2->GetDouble(i,j);
+                fCount++;
+            }
+        }
+    }
+    if (fCount < 1.0)
+        PushNoValue();
+    else
+    {
+        KahanSum fSumDeltaXDeltaY = 0.0; // sum of (ValX-MeanX)*(ValY-MeanY)
+        KahanSum fSumSqrDeltaX    = 0.0; // sum of (ValX-MeanX)^2
+        double fMeanX = fSumX.get() / fCount;
+        double fMeanY = fSumY.get() / fCount;
+        for (SCSIZE i = 0; i < nC1; i++)
+        {
+            for (SCSIZE j = 0; j < nR1; j++)
+            {
+                if (!pMat1->IsStringOrEmpty(i,j) && !pMat2->IsStringOrEmpty(i,j))
+                {
+                    double fValX = pMat1->GetDouble(i,j);
+                    double fValY = pMat2->GetDouble(i,j);
+                    fSumDeltaXDeltaY += (fValX - fMeanX) * (fValY - fMeanY);
+                    fSumSqrDeltaX    += (fValX - fMeanX) * (fValX - fMeanX);
+                }
+            }
+        }
+        if (fSumSqrDeltaX == 0.0)
+            PushError( FormulaError::DivisionByZero);
+        else
+            PushDouble( fMeanY + fSumDeltaXDeltaY.get() / fSumSqrDeltaX.get() * (fVal - fMeanX));
+    }
+}
+
+static void lcl_roundUpNearestPow2(SCSIZE& nNum, SCSIZE& nNumBits)
+{
+    // Find the least power of 2 that is less than or equal to nNum.
+    SCSIZE nPow2(1);
+    nNumBits = std::numeric_limits<SCSIZE>::digits;
+    nPow2 <<= (nNumBits - 1);
+    while (nPow2 >= 1)
+    {
+        if (nNum & nPow2)
+            break;
+
+        --nNumBits;
+        nPow2 >>= 1;
+    }
+
+    if (nPow2 != nNum)
+        nNum = nPow2 ? (nPow2 << 1) : 1;
+    else
+        --nNumBits;
+}
+
+static SCSIZE lcl_bitReverse(SCSIZE nIn, SCSIZE nBound)
+{
+    SCSIZE nOut = 0;
+    for (SCSIZE nMask = 1; nMask < nBound; nMask <<= 1)
+    {
+        nOut <<= 1;
+
+        if (nIn & nMask)
+            nOut |= 1;
+    }
+
+    return nOut;
+}
+
+namespace {
+
+// Computes and stores twiddle factors for computing DFT later.
+struct ScTwiddleFactors
+{
+    ScTwiddleFactors(SCSIZE nN, bool bInverse) :
+        mfWReal(nN),
+        mfWImag(nN),
+        mnN(nN),
+        mbInverse(bInverse)
+    {}
+
+    void Compute();
+
+    void Conjugate()
+    {
+        mbInverse = !mbInverse;
+        for (SCSIZE nIdx = 0; nIdx < mnN; ++nIdx)
+            mfWImag[nIdx] = -mfWImag[nIdx];
+    }
+
+    std::vector<double> mfWReal;
+    std::vector<double> mfWImag;
+    SCSIZE mnN;
+    bool mbInverse;
+};
+
+}
+
+void ScTwiddleFactors::Compute()
+{
+    mfWReal.resize(mnN);
+    mfWImag.resize(mnN);
+
+    double nW = (mbInverse ? 2 : -2)*M_PI/static_cast<double>(mnN);
+
+    if (mnN == 1)
+    {
+        mfWReal[0] = 1.0;
+        mfWImag[0] = 0.0;
+    }
+    else if (mnN == 2)
+    {
+        mfWReal[0] = 1;
+        mfWImag[0] = 0;
+
+        mfWReal[1] = -1;
+        mfWImag[1] = 0;
+    }
+    else if (mnN == 4)
+    {
+        mfWReal[0] = 1;
+        mfWImag[0] = 0;
+
+        mfWReal[1] = 0;
+        mfWImag[1] = (mbInverse ? 1.0 : -1.0);
+
+        mfWReal[2] = -1;
+        mfWImag[2] = 0;
+
+        mfWReal[3] = 0;
+        mfWImag[3] = (mbInverse ? -1.0 : 1.0);
+    }
+    else if ((mnN % 4) == 0)
+    {
+        const SCSIZE nQSize = mnN >> 2;
+        // Compute cos of the start quadrant.
+        // This is the first quadrant if mbInverse == true, else it is the fourth quadrant.
+        for (SCSIZE nIdx = 0; nIdx <= nQSize; ++nIdx)
+            mfWReal[nIdx] = cos(nW*static_cast<double>(nIdx));
+
+        if (mbInverse)
+        {
+            const SCSIZE nQ1End = nQSize;
+            // First quadrant
+            for (SCSIZE nIdx = 0; nIdx <= nQ1End; ++nIdx)
+                mfWImag[nIdx] = mfWReal[nQ1End-nIdx];
+
+            // Second quadrant
+            const SCSIZE nQ2End = nQ1End << 1;
+            for (SCSIZE nIdx = nQ1End+1; nIdx <= nQ2End; ++nIdx)
+            {
+                mfWReal[nIdx] = -mfWReal[nQ2End - nIdx];
+                mfWImag[nIdx] =  mfWImag[nQ2End - nIdx];
+            }
+
+            // Third quadrant
+            const SCSIZE nQ3End = nQ2End + nQ1End;
+            for (SCSIZE nIdx = nQ2End+1; nIdx <= nQ3End; ++nIdx)
+            {
+                mfWReal[nIdx] = -mfWReal[nIdx - nQ2End];
+                mfWImag[nIdx] = -mfWImag[nIdx - nQ2End];
+            }
+
+            // Fourth Quadrant
+            for (SCSIZE nIdx = nQ3End+1; nIdx < mnN; ++nIdx)
+            {
+                mfWReal[nIdx] =  mfWReal[mnN - nIdx];
+                mfWImag[nIdx] = -mfWImag[mnN - nIdx];
+            }
+        }
+        else
+        {
+            const SCSIZE nQ4End = nQSize;
+            const SCSIZE nQ3End = nQSize << 1;
+            const SCSIZE nQ2End = nQ3End + nQSize;
+
+            // Fourth quadrant.
+            for (SCSIZE nIdx = 0; nIdx <= nQ4End; ++nIdx)
+                mfWImag[nIdx] = -mfWReal[nQ4End - nIdx];
+
+            // Third quadrant.
+            for (SCSIZE nIdx = nQ4End+1; nIdx <= nQ3End; ++nIdx)
+            {
+                mfWReal[nIdx] = -mfWReal[nQ3End - nIdx];
+                mfWImag[nIdx] =  mfWImag[nQ3End - nIdx];
+            }
+
+            // Second quadrant.
+            for (SCSIZE nIdx = nQ3End+1; nIdx <= nQ2End; ++nIdx)
+            {
+                mfWReal[nIdx] = -mfWReal[nIdx - nQ3End];
+                mfWImag[nIdx] = -mfWImag[nIdx - nQ3End];
+            }
+
+            // First quadrant.
+            for (SCSIZE nIdx = nQ2End+1; nIdx < mnN; ++nIdx)
+            {
+                mfWReal[nIdx] =  mfWReal[mnN - nIdx];
+                mfWImag[nIdx] = -mfWImag[mnN - nIdx];
+            }
+        }
+    }
+    else
+    {
+        for (SCSIZE nIdx = 0; nIdx < mnN; ++nIdx)
+        {
+            double fAngle = nW*static_cast<double>(nIdx);
+            mfWReal[nIdx] = cos(fAngle);
+            mfWImag[nIdx] = sin(fAngle);
+        }
+    }
+}
+
+namespace {
+
+// A radix-2 decimation in time FFT algorithm for complex valued input.
+class ScComplexFFT2
+{
+public:
+    // rfArray.size() would always be even and a power of 2. (asserted in prepare())
+    // rfArray's first half contains the real parts and the later half contains the imaginary parts.
+    ScComplexFFT2(std::vector<double>& raArray, bool bInverse, bool bPolar, double fMinMag,
+                  ScTwiddleFactors& rTF, bool bSubSampleTFs = false, bool bDisableNormalize = false) :
+        mrArray(raArray),
+        mfWReal(rTF.mfWReal),
+        mfWImag(rTF.mfWImag),
+        mnPoints(raArray.size()/2),
+        mnStages(0),
+        mfMinMag(fMinMag),
+        mbInverse(bInverse),
+        mbPolar(bPolar),
+        mbDisableNormalize(bDisableNormalize),
+        mbSubSampleTFs(bSubSampleTFs)
+    {}
+
+    void Compute();
+
+private:
+
+    void prepare();
+
+    double getReal(SCSIZE nIdx)
+    {
+        return mrArray[nIdx];
+    }
+
+    void setReal(double fVal, SCSIZE nIdx)
+    {
+        mrArray[nIdx] = fVal;
+    }
+
+    double getImag(SCSIZE nIdx)
+    {
+        return mrArray[mnPoints + nIdx];
+    }
+
+    void setImag(double fVal, SCSIZE nIdx)
+    {
+        mrArray[mnPoints + nIdx] = fVal;
+    }
+
+    SCSIZE getTFactorIndex(SCSIZE nPtIndex, SCSIZE nTfIdxScaleBits)
+    {
+        return ( ( nPtIndex << nTfIdxScaleBits ) & ( mnPoints - 1 ) ); // (x & (N-1)) is same as (x % N) but faster.
+    }
+
+    void computeFly(SCSIZE nTopIdx, SCSIZE nBottomIdx, SCSIZE nWIdx1, SCSIZE nWIdx2)
+    {
+        if (mbSubSampleTFs)
+        {
+            nWIdx1 <<= 1;
+            nWIdx2 <<= 1;
+        }
+
+        const double x1r = getReal(nTopIdx);
+        const double x2r = getReal(nBottomIdx);
+
+        const double& w1r = mfWReal[nWIdx1];
+        const double& w1i = mfWImag[nWIdx1];
+
+        const double& w2r = mfWReal[nWIdx2];
+        const double& w2i = mfWImag[nWIdx2];
+
+        const double x1i = getImag(nTopIdx);
+        const double x2i = getImag(nBottomIdx);
+
+        setReal(x1r + x2r*w1r - x2i*w1i, nTopIdx);
+        setImag(x1i + x2i*w1r + x2r*w1i, nTopIdx);
+
+        setReal(x1r + x2r*w2r - x2i*w2i, nBottomIdx);
+        setImag(x1i + x2i*w2r + x2r*w2i, nBottomIdx);
+    }
+
+    std::vector<double>& mrArray;
+    std::vector<double>& mfWReal;
+    std::vector<double>& mfWImag;
+    SCSIZE mnPoints;
+    SCSIZE mnStages;
+    double mfMinMag;
+    bool mbInverse:1;
+    bool mbPolar:1;
+    bool mbDisableNormalize:1;
+    bool mbSubSampleTFs:1;
+};
+
+}
+
+void ScComplexFFT2::prepare()
+{
+    SCSIZE nPoints = mnPoints;
+    lcl_roundUpNearestPow2(nPoints, mnStages);
+    assert(nPoints == mnPoints);
+
+    // Reorder array by bit-reversed indices.
+    for (SCSIZE nIdx = 0; nIdx < mnPoints; ++nIdx)
+    {
+        SCSIZE nRevIdx = lcl_bitReverse(nIdx, mnPoints);
+        if (nIdx < nRevIdx)
+        {
+            double fTmp = getReal(nIdx);
+            setReal(getReal(nRevIdx), nIdx);
+            setReal(fTmp, nRevIdx);
+
+            fTmp = getImag(nIdx);
+            setImag(getImag(nRevIdx), nIdx);
+            setImag(fTmp, nRevIdx);
+        }
+    }
+}
+
+static void lcl_normalize(std::vector<double>& rCmplxArray, bool bScaleOnlyReal)
+{
+    const SCSIZE nPoints = rCmplxArray.size()/2;
+    const double fScale = 1.0/static_cast<double>(nPoints);
+
+    // Scale the real part
+    for (SCSIZE nIdx = 0; nIdx < nPoints; ++nIdx)
+        rCmplxArray[nIdx] *= fScale;
+
+    if (!bScaleOnlyReal)
+    {
+        const SCSIZE nLen = nPoints*2;
+        for (SCSIZE nIdx = nPoints; nIdx < nLen; ++nIdx)
+            rCmplxArray[nIdx] *= fScale;
+    }
+}
+
+static void lcl_convertToPolar(std::vector<double>& rCmplxArray, double fMinMag)
+{
+    const SCSIZE nPoints = rCmplxArray.size()/2;
+    double fMag, fPhase, fR, fI;
+    for (SCSIZE nIdx = 0; nIdx < nPoints; ++nIdx)
+    {
+        fR = rCmplxArray[nIdx];
+        fI = rCmplxArray[nPoints+nIdx];
+        fMag = sqrt(fR*fR + fI*fI);
+        if (fMag < fMinMag)
+        {
+            fMag = 0.0;
+            fPhase = 0.0;
+        }
+        else
+        {
+            fPhase = atan2(fI, fR);
+        }
+
+        rCmplxArray[nIdx] = fMag;
+        rCmplxArray[nPoints+nIdx] = fPhase;
+    }
+}
+
+void ScComplexFFT2::Compute()
+{
+    prepare();
+
+    const SCSIZE nFliesInStage = mnPoints/2;
+    for (SCSIZE nStage = 0; nStage < mnStages; ++nStage)
+    {
+        const SCSIZE nTFIdxScaleBits = mnStages - nStage - 1;  // Twiddle factor index's scale factor in bits.
+        const SCSIZE nFliesInGroup = SCSIZE(1) << nStage;
+        const SCSIZE nGroups = nFliesInStage/nFliesInGroup;
+        const SCSIZE nFlyWidth = nFliesInGroup;
+        for (SCSIZE nGroup = 0, nFlyTopIdx = 0; nGroup < nGroups; ++nGroup)
+        {
+            for (SCSIZE nFly = 0; nFly < nFliesInGroup; ++nFly, ++nFlyTopIdx)
+            {
+                SCSIZE nFlyBottomIdx = nFlyTopIdx + nFlyWidth;
+                SCSIZE nWIdx1 = getTFactorIndex(nFlyTopIdx, nTFIdxScaleBits);
+                SCSIZE nWIdx2 = getTFactorIndex(nFlyBottomIdx, nTFIdxScaleBits);
+
+                computeFly(nFlyTopIdx, nFlyBottomIdx, nWIdx1, nWIdx2);
+            }
+
+            nFlyTopIdx += nFlyWidth;
+        }
+    }
+
+    if (mbPolar)
+        lcl_convertToPolar(mrArray, mfMinMag);
+
+    // Normalize after converting to polar, so we have a chance to
+    // save O(mnPoints) flops.
+    if (mbInverse && !mbDisableNormalize)
+        lcl_normalize(mrArray, mbPolar);
+}
+
+namespace {
+
+// Bluestein's algorithm or chirp z-transform algorithm that can be used to
+// compute DFT of a complex valued input of any length N in O(N lgN) time.
+class ScComplexBluesteinFFT
+{
+public:
+
+    ScComplexBluesteinFFT(std::vector<double>& rArray, bool bReal, bool bInverse,
+                          bool bPolar, double fMinMag, bool bDisableNormalize = false) :
+        mrArray(rArray),
+        mnPoints(rArray.size()/2), // rArray should have space for imaginary parts even if real input.
+        mfMinMag(fMinMag),
+        mbReal(bReal),
+        mbInverse(bInverse),
+        mbPolar(bPolar),
+        mbDisableNormalize(bDisableNormalize)
+    {}
+
+    void Compute();
+
+private:
+    std::vector<double>& mrArray;
+    const SCSIZE mnPoints;
+    double mfMinMag;
+    bool mbReal:1;
+    bool mbInverse:1;
+    bool mbPolar:1;
+    bool mbDisableNormalize:1;
+};
+
+}
+
+void ScComplexBluesteinFFT::Compute()
+{
+    std::vector<double> aRealScalars(mnPoints);
+    std::vector<double> aImagScalars(mnPoints);
+    double fW = (mbInverse ? 2 : -2)*M_PI/static_cast<double>(mnPoints);
+    for (SCSIZE nIdx = 0; nIdx < mnPoints; ++nIdx)
+    {
+        double fAngle = 0.5*fW*static_cast<double>(nIdx*nIdx);
+        aRealScalars[nIdx] = cos(fAngle);
+        aImagScalars[nIdx] = sin(fAngle);
+    }
+
+    SCSIZE nMinSize = mnPoints*2 - 1;
+    SCSIZE nExtendedLength = nMinSize, nTmp = 0;
+    lcl_roundUpNearestPow2(nExtendedLength, nTmp);
+    std::vector<double> aASignal(nExtendedLength*2); // complex valued
+    std::vector<double> aBSignal(nExtendedLength*2); // complex valued
+
+    double fReal, fImag;
+    for (SCSIZE nIdx = 0; nIdx < mnPoints; ++nIdx)
+    {
+        // Real part of A signal.
+        aASignal[nIdx] = mrArray[nIdx]*aRealScalars[nIdx] + (mbReal ? 0.0 : -mrArray[mnPoints+nIdx]*aImagScalars[nIdx]);
+        // Imaginary part of A signal.
+        aASignal[nExtendedLength + nIdx] = mrArray[nIdx]*aImagScalars[nIdx] + (mbReal ? 0.0 : mrArray[mnPoints+nIdx]*aRealScalars[nIdx]);
+
+        // Real part of B signal.
+        aBSignal[nIdx] = fReal = aRealScalars[nIdx];
+        // Imaginary part of B signal.
+        aBSignal[nExtendedLength + nIdx] = fImag = -aImagScalars[nIdx]; // negative sign because B signal is the conjugation of the scalars.
+
+        if (nIdx)
+        {
+            // B signal needs a mirror of its part in 0 < n < mnPoints at the tail end.
+            aBSignal[nExtendedLength - nIdx] = fReal;
+            aBSignal[(nExtendedLength<<1) - nIdx] = fImag;
+        }
+    }
+
+    {
+        ScTwiddleFactors aTF(nExtendedLength, false /*not inverse*/);
+        aTF.Compute();
+
+        // Do complex-FFT2 of both A and B signal.
+        ScComplexFFT2 aFFT2A(aASignal, false /*not inverse*/, false /*no polar*/, 0.0 /* no clipping */,
+                             aTF, false /*no subsample*/, true /* disable normalize */);
+        aFFT2A.Compute();
+
+        ScComplexFFT2 aFFT2B(aBSignal, false /*not inverse*/, false /*no polar*/, 0.0 /* no clipping */,
+                             aTF, false /*no subsample*/, true /* disable normalize */);
+        aFFT2B.Compute();
+
+        double fAR, fAI, fBR, fBI;
+        for (SCSIZE nIdx = 0; nIdx < nExtendedLength; ++nIdx)
+        {
+            fAR = aASignal[nIdx];
+            fAI = aASignal[nExtendedLength + nIdx];
+            fBR = aBSignal[nIdx];
+            fBI = aBSignal[nExtendedLength + nIdx];
+
+            // Do point-wise product inplace in A signal.
+            aASignal[nIdx] = fAR*fBR - fAI*fBI;
+            aASignal[nExtendedLength + nIdx] = fAR*fBI + fAI*fBR;
+        }
+
+        // Do complex-inverse-FFT2 of aASignal.
+        aTF.Conjugate();
+        ScComplexFFT2 aFFT2AI(aASignal, true /*inverse*/, false /*no polar*/, 0.0 /* no clipping */, aTF); // Need normalization here.
+        aFFT2AI.Compute();
+    }
+
+    // Point-wise multiply with scalars.
+    for (SCSIZE nIdx = 0; nIdx < mnPoints; ++nIdx)
+    {
+        fReal = aASignal[nIdx];
+        fImag = aASignal[nExtendedLength + nIdx];
+        mrArray[nIdx] = fReal*aRealScalars[nIdx] - fImag*aImagScalars[nIdx]; // no conjugation needed here.
+        mrArray[mnPoints + nIdx] = fReal*aImagScalars[nIdx] + fImag*aRealScalars[nIdx];
+    }
+
+    // Normalize/Polar operations
+    if (mbPolar)
+        lcl_convertToPolar(mrArray, mfMinMag);
+
+    // Normalize after converting to polar, so we have a chance to
+    // save O(mnPoints) flops.
+    if (mbInverse && !mbDisableNormalize)
+        lcl_normalize(mrArray, mbPolar);
+}
+
+namespace {
+
+// Computes DFT of an even length(N) real-valued input by using a
+// ScComplexFFT2 if N == 2^k for some k or else by using a ScComplexBluesteinFFT
+// with a complex valued input of length = N/2.
+class ScRealFFT
+{
+public:
+
+    ScRealFFT(std::vector<double>& rInArray, std::vector<double>& rOutArray, bool bInverse,
+              bool bPolar, double fMinMag) :
+        mrInArray(rInArray),
+        mrOutArray(rOutArray),
+        mfMinMag(fMinMag),
+        mbInverse(bInverse),
+        mbPolar(bPolar)
+    {}
+
+    void Compute();
+
+private:
+    std::vector<double>& mrInArray;
+    std::vector<double>& mrOutArray;
+    double mfMinMag;
+    bool mbInverse:1;
+    bool mbPolar:1;
+};
+
+}
+
+void ScRealFFT::Compute()
+{
+    // input length has to be even to do this optimization.
+    assert(mrInArray.size() % 2 == 0);
+    assert(mrInArray.size()*2 == mrOutArray.size());
+    // nN is the number of points in the complex-fft input
+    // which will be half of the number of points in real array.
+    const SCSIZE nN = mrInArray.size()/2;
+    if (nN == 0)
+    {
+        mrOutArray[0] = mrInArray[0];
+        mrOutArray[1] = 0.0;
+        return;
+    }
+
+    // work array should be the same length as mrInArray
+    std::vector<double> aWorkArray(nN*2);
+    for (SCSIZE nIdx = 0; nIdx < nN; ++nIdx)
+    {
+        SCSIZE nDoubleIdx = 2*nIdx;
+        // Use even elements as real part
+        aWorkArray[nIdx] = mrInArray[nDoubleIdx];
+        // and odd elements as imaginary part of the contrived complex sequence.
+        aWorkArray[nN+nIdx] = mrInArray[nDoubleIdx+1];
+    }
+
+    ScTwiddleFactors aTFs(nN*2, mbInverse);
+    aTFs.Compute();
+    SCSIZE nNextPow2 = nN, nTmp = 0;
+    lcl_roundUpNearestPow2(nNextPow2, nTmp);
+
+    if (nNextPow2 == nN)
+    {
+        ScComplexFFT2 aFFT2(aWorkArray, mbInverse, false /*disable polar*/, 0.0 /* no clipping */,
+                            aTFs, true /*subsample tf*/, true /*disable normalize*/);
+        aFFT2.Compute();
+    }
+    else
+    {
+        ScComplexBluesteinFFT aFFT(aWorkArray, false /*complex input*/, mbInverse, false /*disable polar*/,
+                                   0.0 /* no clipping */, true /*disable normalize*/);
+        aFFT.Compute();
+    }
+
+    // Post process aWorkArray to populate mrOutArray
+
+    const SCSIZE nTwoN = 2*nN, nThreeN = 3*nN;
+    double fY1R, fY2R, fY1I, fY2I, fResR, fResI, fWR, fWI;
+    for (SCSIZE nIdx = 0; nIdx < nN; ++nIdx)
+    {
+        const SCSIZE nIdxRev = nIdx ? (nN - nIdx) : 0;
+        fY1R = aWorkArray[nIdx];
+        fY2R = aWorkArray[nIdxRev];
+        fY1I = aWorkArray[nN + nIdx];
+        fY2I = aWorkArray[nN + nIdxRev];
+        fWR  = aTFs.mfWReal[nIdx];
+        fWI  = aTFs.mfWImag[nIdx];
+
+        // mrOutArray has length = 4*nN
+        // Real part of the final output (only half of the symmetry around Nyquist frequency)
+        // Fills the first quarter.
+        mrOutArray[nIdx] = fResR = 0.5*(
+            fY1R + fY2R +
+            fWR * (fY1I + fY2I) +
+            fWI * (fY1R - fY2R) );
+        // Imaginary part of the final output (only half of the symmetry around Nyquist frequency)
+        // Fills the third quarter.
+        mrOutArray[nTwoN + nIdx] = fResI = 0.5*(
+            fY1I - fY2I +
+            fWI * (fY1I + fY2I) -
+            fWR * (fY1R - fY2R) );
+
+        // Fill the missing 2 quarters using symmetry argument.
+        if (nIdx)
+        {
+            // Fills the 2nd quarter.
+            mrOutArray[nN + nIdxRev] = fResR;
+            // Fills the 4th quarter.
+            mrOutArray[nThreeN + nIdxRev] = -fResI;
+        }
+        else
+        {
+            mrOutArray[nN] = fY1R - fY1I;
+            mrOutArray[nThreeN] = 0.0;
+        }
+    }
+
+    // Normalize/Polar operations
+    if (mbPolar)
+        lcl_convertToPolar(mrOutArray, mfMinMag);
+
+    // Normalize after converting to polar, so we have a chance to
+    // save O(mnPoints) flops.
+    if (mbInverse)
+        lcl_normalize(mrOutArray, mbPolar);
+}
+
+using ScMatrixGenerator = ScMatrixRef(SCSIZE, SCSIZE, std::vector<double>&);
+
+namespace {
+
+// Generic FFT class that decides which FFT implementation to use.
+class ScFFT
+{
+public:
+
+    ScFFT(ScMatrixRef& pMat, bool bReal, bool bInverse, bool bPolar, double fMinMag) :
+        mpInputMat(pMat),
+        mfMinMag(fMinMag),
+        mbReal(bReal),
+        mbInverse(bInverse),
+        mbPolar(bPolar)
+    {}
+
+    ScMatrixRef Compute(const std::function<ScMatrixGenerator>& rMatGenFunc);
+
+private:
+    ScMatrixRef& mpInputMat;
+    double mfMinMag;
+    bool mbReal:1;
+    bool mbInverse:1;
+    bool mbPolar:1;
+};
+
+}
+
+ScMatrixRef ScFFT::Compute(const std::function<ScMatrixGenerator>& rMatGenFunc)
+{
+    std::vector<double> aArray;
+    mpInputMat->GetDoubleArray(aArray);
+    SCSIZE nPoints = mbReal ? aArray.size() : (aArray.size()/2);
+    if (nPoints == 1)
+    {
+        std::vector<double> aOutArray(2);
+        aOutArray[0] = aArray[0];
+        aOutArray[1] = mbReal ? 0.0 : aArray[1];
+        if (mbPolar)
+            lcl_convertToPolar(aOutArray, mfMinMag);
+        return rMatGenFunc(2, 1, aOutArray);
+    }
+
+    if (mbReal && (nPoints % 2) == 0)
+    {
+        std::vector<double> aOutArray(nPoints*2);
+        ScRealFFT aFFT(aArray, aOutArray, mbInverse, mbPolar, mfMinMag);
+        aFFT.Compute();
+        return rMatGenFunc(2, nPoints, aOutArray);
+    }
+
+    SCSIZE nNextPow2 = nPoints, nTmp = 0;
+    lcl_roundUpNearestPow2(nNextPow2, nTmp);
+    if (nNextPow2 == nPoints && !mbReal)
+    {
+        ScTwiddleFactors aTF(nPoints, mbInverse);
+        aTF.Compute();
+        ScComplexFFT2 aFFT2(aArray, mbInverse, mbPolar, mfMinMag, aTF);
+        aFFT2.Compute();
+        return rMatGenFunc(2, nPoints, aArray);
+    }
+
+    if (mbReal)
+        aArray.resize(nPoints*2, 0.0);
+    ScComplexBluesteinFFT aFFT(aArray, mbReal, mbInverse, mbPolar, mfMinMag);
+    aFFT.Compute();
+    return rMatGenFunc(2, nPoints, aArray);
+}
+
+void ScInterpreter::ScFourier()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 2, 5 ) )
+        return;
+
+    bool bInverse = false;
+    bool bPolar = false;
+    double fMinMag = 0.0;
+
+    if (nParamCount == 5)
+    {
+        if (IsMissing())
+            Pop();
+        else
+            fMinMag = GetDouble();
+    }
+
+    if (nParamCount >= 4)
+    {
+        if (IsMissing())
+            Pop();
+        else
+            bPolar = GetBool();
+    }
+
+    if (nParamCount >= 3)
+    {
+        if (IsMissing())
+            Pop();
+        else
+            bInverse = GetBool();
+    }
+
+    bool bGroupedByColumn = GetBool();
+
+    ScMatrixRef pInputMat = GetMatrix();
+    if (!pInputMat)
+    {
+        PushIllegalParameter();
+        return;
+    }
+
+    SCSIZE nC, nR;
+    pInputMat->GetDimensions(nC, nR);
+
+    if ((bGroupedByColumn && nC > 2) || (!bGroupedByColumn && nR > 2))
+    {
+        // There can be no more than 2 columns (real, imaginary) if data grouped by columns.
+        // and no more than 2 rows if data is grouped by rows.
+        PushIllegalArgument();
+        return;
+    }
+
+    if (!pInputMat->IsNumeric())
+    {
+        PushNoValue();
+        return;
+    }
+
+    bool bRealInput = true;
+    if (!bGroupedByColumn)
+    {
+        pInputMat->MatTrans(*pInputMat);
+        bRealInput = (nR == 1);
+    }
+    else
+    {
+        bRealInput = (nC == 1);
+    }
+
+    ScFFT aFFT(pInputMat, bRealInput, bInverse, bPolar, fMinMag);
+    std::function<ScMatrixGenerator> aFunc = [this](SCSIZE nCol, SCSIZE nRow, std::vector<double>& rVec) -> ScMatrixRef
+    {
+        return this->GetNewMat(nCol, nRow, rVec);
+    };
+    ScMatrixRef pOut = aFFT.Compute(aFunc);
+    PushMatrix(pOut);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/interpr4.cxx b/sc/source/core/tool/interpr4.cxx
new file mode 100644
index 000000000..120aea5d3
--- /dev/null
+++ b/sc/source/core/tool/interpr4.cxx
@@ -0,0 +1,4795 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <config_features.h>
+
+#include <interpre.hxx>
+
+#include <o3tl/safeint.hxx>
+#include <rtl/math.hxx>
+#include <sfx2/app.hxx>
+#include <sfx2/objsh.hxx>
+#include <basic/sbmeth.hxx>
+#include <basic/sbmod.hxx>
+#include <basic/sbstar.hxx>
+#include <basic/sbx.hxx>
+#include <basic/sbxobj.hxx>
+#include <basic/sbuno.hxx>
+#include <osl/thread.h>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <unotools/charclass.hxx>
+#include <stdlib.h>
+#include <string.h>
+
+#include <com/sun/star/table/XCellRange.hpp>
+#include <com/sun/star/script/XInvocation.hpp>
+#include <com/sun/star/sheet/XSheetCellRange.hpp>
+
+#include <global.hxx>
+#include <dbdata.hxx>
+#include <formulacell.hxx>
+#include <callform.hxx>
+#include <addincol.hxx>
+#include <document.hxx>
+#include <dociter.hxx>
+#include <docoptio.hxx>
+#include <scmatrix.hxx>
+#include <adiasync.hxx>
+#include <cellsuno.hxx>
+#include <optuno.hxx>
+#include <rangeseq.hxx>
+#include <addinlis.hxx>
+#include <jumpmatrix.hxx>
+#include <parclass.hxx>
+#include <externalrefmgr.hxx>
+#include <formula/FormulaCompiler.hxx>
+#include <macromgr.hxx>
+#include <doubleref.hxx>
+#include <queryparam.hxx>
+#include <tokenarray.hxx>
+#include <compiler.hxx>
+
+#include <map>
+#include <algorithm>
+#include <basic/basmgr.hxx>
+#include <vbahelper/vbaaccesshelper.hxx>
+#include <memory>
+
+using namespace com::sun::star;
+using namespace formula;
+using ::std::unique_ptr;
+
+#define ADDIN_MAXSTRLEN 256
+
+thread_local std::unique_ptr<ScTokenStack> ScInterpreter::pGlobalStack;
+thread_local bool ScInterpreter::bGlobalStackInUse = false;
+
+// document access functions
+
+void ScInterpreter::ReplaceCell( ScAddress& rPos )
+{
+    size_t ListSize = mrDoc.m_TableOpList.size();
+    for ( size_t i = 0; i < ListSize; ++i )
+    {
+        ScInterpreterTableOpParams *const pTOp = mrDoc.m_TableOpList[ i ];
+        if ( rPos == pTOp->aOld1 )
+        {
+            rPos = pTOp->aNew1;
+            return ;
+        }
+        else if ( rPos == pTOp->aOld2 )
+        {
+            rPos = pTOp->aNew2;
+            return ;
+        }
+    }
+}
+
+bool ScInterpreter::IsTableOpInRange( const ScRange& rRange )
+{
+    if ( rRange.aStart == rRange.aEnd )
+        return false;   // not considered to be a range in TableOp sense
+
+    // we can't replace a single cell in a range
+    size_t ListSize = mrDoc.m_TableOpList.size();
+    for ( size_t i = 0; i < ListSize; ++i )
+    {
+        ScInterpreterTableOpParams *const pTOp = mrDoc.m_TableOpList[ i ];
+        if ( rRange.Contains( pTOp->aOld1 ) )
+            return true;
+        if ( rRange.Contains( pTOp->aOld2 ) )
+            return true;
+    }
+    return false;
+}
+
+sal_uInt32 ScInterpreter::GetCellNumberFormat( const ScAddress& rPos, ScRefCellValue& rCell )
+{
+    sal_uInt32 nFormat;
+    FormulaError nErr;
+    if (rCell.isEmpty())
+    {
+        nFormat = mrDoc.GetNumberFormat( mrContext, rPos );
+        nErr = FormulaError::NONE;
+    }
+    else
+    {
+        if (rCell.meType == CELLTYPE_FORMULA)
+            nErr = rCell.mpFormula->GetErrCode();
+        else
+            nErr = FormulaError::NONE;
+        nFormat = mrDoc.GetNumberFormat( mrContext, rPos );
+    }
+
+    SetError(nErr);
+    return nFormat;
+}
+
+/// Only ValueCell, formula cells already store the result rounded.
+double ScInterpreter::GetValueCellValue( const ScAddress& rPos, double fOrig )
+{
+    if ( bCalcAsShown && fOrig != 0.0 )
+    {
+        sal_uInt32 nFormat = mrDoc.GetNumberFormat( mrContext, rPos );
+        fOrig = mrDoc.RoundValueAsShown( fOrig, nFormat, &mrContext );
+    }
+    return fOrig;
+}
+
+FormulaError ScInterpreter::GetCellErrCode( const ScRefCellValue& rCell )
+{
+    return rCell.meType == CELLTYPE_FORMULA ? rCell.mpFormula->GetErrCode() : FormulaError::NONE;
+}
+
+double ScInterpreter::ConvertStringToValue( const OUString& rStr )
+{
+    FormulaError nError = FormulaError::NONE;
+    double fValue = ScGlobal::ConvertStringToValue( rStr, maCalcConfig, nError, mnStringNoValueError,
+            pFormatter, nCurFmtType);
+    if (nError != FormulaError::NONE)
+        SetError(nError);
+    return fValue;
+}
+
+double ScInterpreter::ConvertStringToValue( const OUString& rStr, FormulaError& rError, SvNumFormatType& rCurFmtType )
+{
+    return ScGlobal::ConvertStringToValue( rStr, maCalcConfig, rError, mnStringNoValueError, pFormatter, rCurFmtType);
+}
+
+double ScInterpreter::GetCellValue( const ScAddress& rPos, ScRefCellValue& rCell )
+{
+    FormulaError nErr = nGlobalError;
+    nGlobalError = FormulaError::NONE;
+    double nVal = GetCellValueOrZero(rPos, rCell);
+    if ( nGlobalError == FormulaError::NONE || nGlobalError == FormulaError::CellNoValue )
+        nGlobalError = nErr;
+    return nVal;
+}
+
+double ScInterpreter::GetCellValueOrZero( const ScAddress& rPos, ScRefCellValue& rCell )
+{
+    double fValue = 0.0;
+
+    CellType eType = rCell.meType;
+    switch (eType)
+    {
+        case CELLTYPE_FORMULA:
+        {
+            ScFormulaCell* pFCell = rCell.mpFormula;
+            FormulaError nErr = pFCell->GetErrCode();
+            if( nErr == FormulaError::NONE )
+            {
+                if (pFCell->IsValue())
+                {
+                    fValue = pFCell->GetValue();
+                    mrDoc.GetNumberFormatInfo( mrContext, nCurFmtType, nCurFmtIndex,
+                        rPos );
+                }
+                else
+                {
+                    fValue = ConvertStringToValue(pFCell->GetString().getString());
+                }
+            }
+            else
+            {
+                fValue = 0.0;
+                SetError(nErr);
+            }
+        }
+        break;
+        case CELLTYPE_VALUE:
+        {
+            fValue = rCell.mfValue;
+            nCurFmtIndex = mrDoc.GetNumberFormat( mrContext, rPos );
+            nCurFmtType = mrContext.GetNumberFormatType( nCurFmtIndex );
+            if ( bCalcAsShown && fValue != 0.0 )
+                fValue = mrDoc.RoundValueAsShown( fValue, nCurFmtIndex, &mrContext );
+        }
+        break;
+        case  CELLTYPE_STRING:
+        case  CELLTYPE_EDIT:
+        {
+            // SUM(A1:A2) differs from A1+A2. No good. But people insist on
+            // it ... #i5658#
+            OUString aStr = rCell.getString(&mrDoc);
+            fValue = ConvertStringToValue( aStr );
+        }
+        break;
+        case CELLTYPE_NONE:
+            fValue = 0.0;       // empty or broadcaster cell
+        break;
+    }
+
+    return fValue;
+}
+
+void ScInterpreter::GetCellString( svl::SharedString& rStr, ScRefCellValue& rCell )
+{
+    FormulaError nErr = FormulaError::NONE;
+
+    switch (rCell.meType)
+    {
+        case CELLTYPE_STRING:
+        case CELLTYPE_EDIT:
+            rStr = mrStrPool.intern(rCell.getString(&mrDoc));
+        break;
+        case CELLTYPE_FORMULA:
+        {
+            ScFormulaCell* pFCell = rCell.mpFormula;
+            nErr = pFCell->GetErrCode();
+            if (pFCell->IsValue())
+            {
+                rStr = GetStringFromDouble( pFCell->GetValue() );
+            }
+            else
+                rStr = pFCell->GetString();
+        }
+        break;
+        case CELLTYPE_VALUE:
+        {
+            rStr = GetStringFromDouble( rCell.mfValue );
+        }
+        break;
+        default:
+            rStr = svl::SharedString::getEmptyString();
+        break;
+    }
+
+    SetError(nErr);
+}
+
+bool ScInterpreter::CreateDoubleArr(SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                            SCCOL nCol2, SCROW nRow2, SCTAB nTab2, sal_uInt8* pCellArr)
+{
+
+    // Old Add-Ins are hard limited to sal_uInt16 values.
+    static_assert(MAXCOLCOUNT <= SAL_MAX_UINT16 && MAXCOLCOUNT_JUMBO <= SAL_MAX_UINT16,
+        "Add check for columns > SAL_MAX_UINT16!");
+    if (nRow1 > SAL_MAX_UINT16 || nRow2 > SAL_MAX_UINT16)
+        return false;
+
+    sal_uInt16 nCount = 0;
+    sal_uInt16* p = reinterpret_cast<sal_uInt16*>(pCellArr);
+    *p++ = static_cast<sal_uInt16>(nCol1);
+    *p++ = static_cast<sal_uInt16>(nRow1);
+    *p++ = static_cast<sal_uInt16>(nTab1);
+    *p++ = static_cast<sal_uInt16>(nCol2);
+    *p++ = static_cast<sal_uInt16>(nRow2);
+    *p++ = static_cast<sal_uInt16>(nTab2);
+    sal_uInt16* pCount = p;
+    *p++ = 0;
+    sal_uInt16 nPos = 14;
+    SCTAB nTab = nTab1;
+    ScAddress aAdr;
+    while (nTab <= nTab2)
+    {
+        aAdr.SetTab( nTab );
+        SCROW nRow = nRow1;
+        while (nRow <= nRow2)
+        {
+            aAdr.SetRow( nRow );
+            SCCOL nCol = nCol1;
+            while (nCol <= nCol2)
+            {
+                aAdr.SetCol( nCol );
+
+                ScRefCellValue aCell(mrDoc, aAdr);
+                if (!aCell.isEmpty())
+                {
+                    FormulaError  nErr = FormulaError::NONE;
+                    double  nVal = 0.0;
+                    bool    bOk = true;
+                    switch (aCell.meType)
+                    {
+                        case CELLTYPE_VALUE :
+                            nVal = GetValueCellValue(aAdr, aCell.mfValue);
+                            break;
+                        case CELLTYPE_FORMULA :
+                            if (aCell.mpFormula->IsValue())
+                            {
+                                nErr = aCell.mpFormula->GetErrCode();
+                                nVal = aCell.mpFormula->GetValue();
+                            }
+                            else
+                                bOk = false;
+                            break;
+                        default :
+                            bOk = false;
+                            break;
+                    }
+                    if (bOk)
+                    {
+                        if ((nPos + (4 * sizeof(sal_uInt16)) + sizeof(double)) > MAXARRSIZE)
+                            return false;
+                        *p++ = static_cast<sal_uInt16>(nCol);
+                        *p++ = static_cast<sal_uInt16>(nRow);
+                        *p++ = static_cast<sal_uInt16>(nTab);
+                        *p++ = static_cast<sal_uInt16>(nErr);
+                        memcpy( p, &nVal, sizeof(double));
+                        nPos += 8 + sizeof(double);
+                        p = reinterpret_cast<sal_uInt16*>( pCellArr + nPos );
+                        nCount++;
+                    }
+                }
+                nCol++;
+            }
+            nRow++;
+        }
+        nTab++;
+    }
+    *pCount = nCount;
+    return true;
+}
+
+bool ScInterpreter::CreateStringArr(SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                                    SCCOL nCol2, SCROW nRow2, SCTAB nTab2,
+                                    sal_uInt8* pCellArr)
+{
+
+    // Old Add-Ins are hard limited to sal_uInt16 values.
+    static_assert(MAXCOLCOUNT <= SAL_MAX_UINT16 && MAXCOLCOUNT_JUMBO <= SAL_MAX_UINT16,
+        "Add check for columns > SAL_MAX_UINT16!");
+    if (nRow1 > SAL_MAX_UINT16 || nRow2 > SAL_MAX_UINT16)
+        return false;
+
+    sal_uInt16 nCount = 0;
+    sal_uInt16* p = reinterpret_cast<sal_uInt16*>(pCellArr);
+    *p++ = static_cast<sal_uInt16>(nCol1);
+    *p++ = static_cast<sal_uInt16>(nRow1);
+    *p++ = static_cast<sal_uInt16>(nTab1);
+    *p++ = static_cast<sal_uInt16>(nCol2);
+    *p++ = static_cast<sal_uInt16>(nRow2);
+    *p++ = static_cast<sal_uInt16>(nTab2);
+    sal_uInt16* pCount = p;
+    *p++ = 0;
+    sal_uInt16 nPos = 14;
+    SCTAB nTab = nTab1;
+    while (nTab <= nTab2)
+    {
+        SCROW nRow = nRow1;
+        while (nRow <= nRow2)
+        {
+            SCCOL nCol = nCol1;
+            while (nCol <= nCol2)
+            {
+                ScRefCellValue aCell(mrDoc, ScAddress(nCol, nRow, nTab));
+                if (!aCell.isEmpty())
+                {
+                    OUString  aStr;
+                    FormulaError  nErr = FormulaError::NONE;
+                    bool    bOk = true;
+                    switch (aCell.meType)
+                    {
+                        case CELLTYPE_STRING:
+                        case CELLTYPE_EDIT:
+                            aStr = aCell.getString(&mrDoc);
+                            break;
+                        case CELLTYPE_FORMULA:
+                            if (!aCell.mpFormula->IsValue())
+                            {
+                                nErr = aCell.mpFormula->GetErrCode();
+                                aStr = aCell.mpFormula->GetString().getString();
+                            }
+                            else
+                                bOk = false;
+                            break;
+                        default :
+                            bOk = false;
+                            break;
+                    }
+                    if (bOk)
+                    {
+                        OString aTmp(OUStringToOString(aStr,
+                            osl_getThreadTextEncoding()));
+                        // Old Add-Ins are limited to sal_uInt16 string
+                        // lengths, and room for pad byte check.
+                        if ( aTmp.getLength() > SAL_MAX_UINT16 - 2 )
+                            return false;
+                        // Append a 0-pad-byte if string length is odd
+                        // MUST be sal_uInt16
+                        sal_uInt16 nStrLen = static_cast<sal_uInt16>(aTmp.getLength());
+                        sal_uInt16 nLen = ( nStrLen + 2 ) & ~1;
+
+                        if ((static_cast<sal_uLong>(nPos) + (5 * sizeof(sal_uInt16)) + nLen) > MAXARRSIZE)
+                            return false;
+                        *p++ = static_cast<sal_uInt16>(nCol);
+                        *p++ = static_cast<sal_uInt16>(nRow);
+                        *p++ = static_cast<sal_uInt16>(nTab);
+                        *p++ = static_cast<sal_uInt16>(nErr);
+                        *p++ = nLen;
+                        memcpy( p, aTmp.getStr(), nStrLen + 1);
+                        nPos += 10 + nStrLen + 1;
+                        sal_uInt8* q = pCellArr + nPos;
+                        if( (nStrLen & 1) == 0 )
+                        {
+                            *q++ = 0;
+                            nPos++;
+                        }
+                        p = reinterpret_cast<sal_uInt16*>( pCellArr + nPos );
+                        nCount++;
+                    }
+                }
+                nCol++;
+            }
+            nRow++;
+        }
+        nTab++;
+    }
+    *pCount = nCount;
+    return true;
+}
+
+bool ScInterpreter::CreateCellArr(SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                                  SCCOL nCol2, SCROW nRow2, SCTAB nTab2,
+                                  sal_uInt8* pCellArr)
+{
+
+    // Old Add-Ins are hard limited to sal_uInt16 values.
+    static_assert(MAXCOLCOUNT <= SAL_MAX_UINT16 && MAXCOLCOUNT_JUMBO <= SAL_MAX_UINT16,
+        "Add check for columns > SAL_MAX_UINT16!");
+    if (nRow1 > SAL_MAX_UINT16 || nRow2 > SAL_MAX_UINT16)
+        return false;
+
+    sal_uInt16 nCount = 0;
+    sal_uInt16* p = reinterpret_cast<sal_uInt16*>(pCellArr);
+    *p++ = static_cast<sal_uInt16>(nCol1);
+    *p++ = static_cast<sal_uInt16>(nRow1);
+    *p++ = static_cast<sal_uInt16>(nTab1);
+    *p++ = static_cast<sal_uInt16>(nCol2);
+    *p++ = static_cast<sal_uInt16>(nRow2);
+    *p++ = static_cast<sal_uInt16>(nTab2);
+    sal_uInt16* pCount = p;
+    *p++ = 0;
+    sal_uInt16 nPos = 14;
+    SCTAB nTab = nTab1;
+    ScAddress aAdr;
+    while (nTab <= nTab2)
+    {
+        aAdr.SetTab( nTab );
+        SCROW nRow = nRow1;
+        while (nRow <= nRow2)
+        {
+            aAdr.SetRow( nRow );
+            SCCOL nCol = nCol1;
+            while (nCol <= nCol2)
+            {
+                aAdr.SetCol( nCol );
+                ScRefCellValue aCell(mrDoc, aAdr);
+                if (!aCell.isEmpty())
+                {
+                    FormulaError  nErr = FormulaError::NONE;
+                    sal_uInt16  nType = 0; // 0 = number; 1 = string
+                    double  nVal = 0.0;
+                    OUString  aStr;
+                    bool    bOk = true;
+                    switch (aCell.meType)
+                    {
+                        case CELLTYPE_STRING :
+                        case CELLTYPE_EDIT :
+                            aStr = aCell.getString(&mrDoc);
+                            nType = 1;
+                            break;
+                        case CELLTYPE_VALUE :
+                            nVal = GetValueCellValue(aAdr, aCell.mfValue);
+                            break;
+                        case CELLTYPE_FORMULA :
+                            nErr = aCell.mpFormula->GetErrCode();
+                            if (aCell.mpFormula->IsValue())
+                                nVal = aCell.mpFormula->GetValue();
+                            else
+                                aStr = aCell.mpFormula->GetString().getString();
+                            break;
+                        default :
+                            bOk = false;
+                            break;
+                    }
+                    if (bOk)
+                    {
+                        if ((nPos + (5 * sizeof(sal_uInt16))) > MAXARRSIZE)
+                            return false;
+                        *p++ = static_cast<sal_uInt16>(nCol);
+                        *p++ = static_cast<sal_uInt16>(nRow);
+                        *p++ = static_cast<sal_uInt16>(nTab);
+                        *p++ = static_cast<sal_uInt16>(nErr);
+                        *p++ = nType;
+                        nPos += 10;
+                        if (nType == 0)
+                        {
+                            if ((nPos + sizeof(double)) > MAXARRSIZE)
+                                return false;
+                            memcpy( p, &nVal, sizeof(double));
+                            nPos += sizeof(double);
+                        }
+                        else
+                        {
+                            OString aTmp(OUStringToOString(aStr,
+                                osl_getThreadTextEncoding()));
+                            // Old Add-Ins are limited to sal_uInt16 string
+                            // lengths, and room for pad byte check.
+                            if ( aTmp.getLength() > SAL_MAX_UINT16 - 2 )
+                                return false;
+                            // Append a 0-pad-byte if string length is odd
+                            // MUST be sal_uInt16
+                            sal_uInt16 nStrLen = static_cast<sal_uInt16>(aTmp.getLength());
+                            sal_uInt16 nLen = ( nStrLen + 2 ) & ~1;
+                            if ( (static_cast<sal_uLong>(nPos) + 2 + nLen) > MAXARRSIZE)
+                                return false;
+                            *p++ = nLen;
+                            memcpy( p, aTmp.getStr(), nStrLen + 1);
+                            nPos += 2 + nStrLen + 1;
+                            sal_uInt8* q = pCellArr + nPos;
+                            if( (nStrLen & 1) == 0 )
+                            {
+                                *q++ = 0;
+                                nPos++;
+                            }
+                        }
+                        nCount++;
+                        p = reinterpret_cast<sal_uInt16*>( pCellArr + nPos );
+                    }
+                }
+                nCol++;
+            }
+            nRow++;
+        }
+        nTab++;
+    }
+    *pCount = nCount;
+    return true;
+}
+
+// Stack operations
+
+// Also releases a TempToken if appropriate.
+
+void ScInterpreter::PushWithoutError( const FormulaToken& r )
+{
+    if ( sp >= MAXSTACK )
+        SetError( FormulaError::StackOverflow );
+    else
+    {
+        r.IncRef();
+        if( sp >= maxsp )
+            maxsp = sp + 1;
+        else
+            pStack[ sp ]->DecRef();
+        pStack[ sp ] = &r;
+        ++sp;
+    }
+}
+
+void ScInterpreter::Push( const FormulaToken& r )
+{
+    if ( sp >= MAXSTACK )
+        SetError( FormulaError::StackOverflow );
+    else
+    {
+        if (nGlobalError != FormulaError::NONE)
+        {
+            if (r.GetType() == svError)
+                PushWithoutError( r);
+            else
+                PushTempTokenWithoutError( new FormulaErrorToken( nGlobalError));
+        }
+        else
+            PushWithoutError( r);
+    }
+}
+
+void ScInterpreter::PushTempToken( FormulaToken* p )
+{
+    if ( sp >= MAXSTACK )
+    {
+        SetError( FormulaError::StackOverflow );
+        // p may be a dangling pointer hereafter!
+        p->DeleteIfZeroRef();
+    }
+    else
+    {
+        if (nGlobalError != FormulaError::NONE)
+        {
+            if (p->GetType() == svError)
+            {
+                p->SetError( nGlobalError);
+                PushTempTokenWithoutError( p);
+            }
+            else
+            {
+                // p may be a dangling pointer hereafter!
+                p->DeleteIfZeroRef();
+                PushTempTokenWithoutError( new FormulaErrorToken( nGlobalError));
+            }
+        }
+        else
+            PushTempTokenWithoutError( p);
+    }
+}
+
+void ScInterpreter::PushTempTokenWithoutError( const FormulaToken* p )
+{
+    p->IncRef();
+    if ( sp >= MAXSTACK )
+    {
+        SetError( FormulaError::StackOverflow );
+        // p may be a dangling pointer hereafter!
+        p->DecRef();
+    }
+    else
+    {
+        if( sp >= maxsp )
+            maxsp = sp + 1;
+        else
+            pStack[ sp ]->DecRef();
+        pStack[ sp ] = p;
+        ++sp;
+    }
+}
+
+void ScInterpreter::PushTokenRef( const formula::FormulaConstTokenRef& x )
+{
+    if ( sp >= MAXSTACK )
+    {
+        SetError( FormulaError::StackOverflow );
+    }
+    else
+    {
+        if (nGlobalError != FormulaError::NONE)
+        {
+            if (x->GetType() == svError && x->GetError() == nGlobalError)
+                PushTempTokenWithoutError( x.get());
+            else
+                PushTempTokenWithoutError( new FormulaErrorToken( nGlobalError));
+        }
+        else
+            PushTempTokenWithoutError( x.get());
+    }
+}
+
+void ScInterpreter::PushCellResultToken( bool bDisplayEmptyAsString,
+        const ScAddress & rAddress, SvNumFormatType * pRetTypeExpr, sal_uInt32 * pRetIndexExpr, bool bFinalResult )
+{
+    ScRefCellValue aCell(mrDoc, rAddress);
+    if (aCell.hasEmptyValue())
+    {
+        bool bInherited = (aCell.meType == CELLTYPE_FORMULA);
+        if (pRetTypeExpr && pRetIndexExpr)
+            mrDoc.GetNumberFormatInfo(mrContext, *pRetTypeExpr, *pRetIndexExpr, rAddress);
+        PushTempToken( new ScEmptyCellToken( bInherited, bDisplayEmptyAsString));
+        return;
+    }
+
+    FormulaError nErr = FormulaError::NONE;
+    if (aCell.meType == CELLTYPE_FORMULA)
+        nErr = aCell.mpFormula->GetErrCode();
+
+    if (nErr != FormulaError::NONE)
+    {
+        PushError( nErr);
+        if (pRetTypeExpr)
+            *pRetTypeExpr = SvNumFormatType::UNDEFINED;
+        if (pRetIndexExpr)
+            *pRetIndexExpr = 0;
+    }
+    else if (aCell.hasString())
+    {
+        svl::SharedString aRes;
+        GetCellString( aRes, aCell);
+        PushString( aRes);
+        if (pRetTypeExpr)
+            *pRetTypeExpr = SvNumFormatType::TEXT;
+        if (pRetIndexExpr)
+            *pRetIndexExpr = 0;
+    }
+    else
+    {
+        double fVal = GetCellValue(rAddress, aCell);
+        if (bFinalResult)
+        {
+            TreatDoubleError( fVal);
+            if (!IfErrorPushError())
+                PushTempTokenWithoutError( CreateFormulaDoubleToken( fVal));
+        }
+        else
+        {
+            PushDouble( fVal);
+        }
+        if (pRetTypeExpr)
+            *pRetTypeExpr = nCurFmtType;
+        if (pRetIndexExpr)
+            *pRetIndexExpr = nCurFmtIndex;
+    }
+}
+
+// Simply throw away TOS.
+
+void ScInterpreter::Pop()
+{
+    if( sp )
+        sp--;
+    else
+        SetError(FormulaError::UnknownStackVariable);
+}
+
+// Simply throw away TOS and set error code, used with ocIsError et al.
+
+void ScInterpreter::PopError()
+{
+    if( sp )
+    {
+        sp--;
+        if (pStack[sp]->GetType() == svError)
+            nGlobalError = pStack[sp]->GetError();
+    }
+    else
+        SetError(FormulaError::UnknownStackVariable);
+}
+
+FormulaConstTokenRef ScInterpreter::PopToken()
+{
+    if (sp)
+    {
+        sp--;
+        const FormulaToken* p = pStack[ sp ];
+        if (p->GetType() == svError)
+            nGlobalError = p->GetError();
+        return p;
+    }
+    else
+        SetError(FormulaError::UnknownStackVariable);
+    return nullptr;
+}
+
+double ScInterpreter::PopDouble()
+{
+    nCurFmtType = SvNumFormatType::NUMBER;
+    nCurFmtIndex = 0;
+    if( sp )
+    {
+        --sp;
+        const FormulaToken* p = pStack[ sp ];
+        switch (p->GetType())
+        {
+            case svError:
+                nGlobalError = p->GetError();
+                break;
+            case svDouble:
+                {
+                    SvNumFormatType nType = static_cast<SvNumFormatType>(p->GetDoubleType());
+                    if (nType != SvNumFormatType::ALL && nType != SvNumFormatType::UNDEFINED)
+                        nCurFmtType = nType;
+                    return p->GetDouble();
+                }
+            case svEmptyCell:
+            case svMissing:
+                return 0.0;
+            default:
+                SetError( FormulaError::IllegalArgument);
+        }
+    }
+    else
+        SetError( FormulaError::UnknownStackVariable);
+    return 0.0;
+}
+
+svl::SharedString ScInterpreter::PopString()
+{
+    nCurFmtType = SvNumFormatType::TEXT;
+    nCurFmtIndex = 0;
+    if( sp )
+    {
+        --sp;
+        const FormulaToken* p = pStack[ sp ];
+        switch (p->GetType())
+        {
+            case svError:
+                nGlobalError = p->GetError();
+                break;
+            case svString:
+                return p->GetString();
+            case svEmptyCell:
+            case svMissing:
+                return svl::SharedString::getEmptyString();
+            default:
+                SetError( FormulaError::IllegalArgument);
+        }
+    }
+    else
+        SetError( FormulaError::UnknownStackVariable);
+
+    return svl::SharedString::getEmptyString();
+}
+
+void ScInterpreter::ValidateRef( const ScSingleRefData & rRef )
+{
+    SCCOL nCol;
+    SCROW nRow;
+    SCTAB nTab;
+    SingleRefToVars( rRef, nCol, nRow, nTab);
+}
+
+void ScInterpreter::ValidateRef( const ScComplexRefData & rRef )
+{
+    ValidateRef( rRef.Ref1);
+    ValidateRef( rRef.Ref2);
+}
+
+void ScInterpreter::ValidateRef( const ScRefList & rRefList )
+{
+    for (const auto& rRef : rRefList)
+    {
+        ValidateRef( rRef);
+    }
+}
+
+void ScInterpreter::SingleRefToVars( const ScSingleRefData & rRef,
+        SCCOL & rCol, SCROW & rRow, SCTAB & rTab )
+{
+    if ( rRef.IsColRel() )
+        rCol = aPos.Col() + rRef.Col();
+    else
+        rCol = rRef.Col();
+
+    if ( rRef.IsRowRel() )
+        rRow = aPos.Row() + rRef.Row();
+    else
+        rRow = rRef.Row();
+
+    if ( rRef.IsTabRel() )
+        rTab = aPos.Tab() + rRef.Tab();
+    else
+        rTab = rRef.Tab();
+
+    if( !mrDoc.ValidCol( rCol) || rRef.IsColDeleted() )
+    {
+        SetError( FormulaError::NoRef );
+        rCol = 0;
+    }
+    if( !mrDoc.ValidRow( rRow) || rRef.IsRowDeleted() )
+    {
+        SetError( FormulaError::NoRef );
+        rRow = 0;
+    }
+    if( !ValidTab( rTab, mrDoc.GetTableCount() - 1) || rRef.IsTabDeleted() )
+    {
+        SetError( FormulaError::NoRef );
+        rTab = 0;
+    }
+}
+
+void ScInterpreter::PopSingleRef(SCCOL& rCol, SCROW &rRow, SCTAB& rTab)
+{
+    ScAddress aAddr(rCol, rRow, rTab);
+    PopSingleRef(aAddr);
+    rCol = aAddr.Col();
+    rRow = aAddr.Row();
+    rTab = aAddr.Tab();
+}
+
+void ScInterpreter::PopSingleRef( ScAddress& rAdr )
+{
+    if( sp )
+    {
+        --sp;
+        const FormulaToken* p = pStack[ sp ];
+        switch (p->GetType())
+        {
+            case svError:
+                nGlobalError = p->GetError();
+                break;
+            case svSingleRef:
+                {
+                    const ScSingleRefData* pRefData = p->GetSingleRef();
+                    if (pRefData->IsDeleted())
+                    {
+                        SetError( FormulaError::NoRef);
+                        break;
+                    }
+
+                    SCCOL nCol;
+                    SCROW nRow;
+                    SCTAB nTab;
+                    SingleRefToVars( *pRefData, nCol, nRow, nTab);
+                    rAdr.Set( nCol, nRow, nTab );
+                    if (!mrDoc.m_TableOpList.empty())
+                        ReplaceCell( rAdr );
+                }
+                break;
+            default:
+                SetError( FormulaError::IllegalParameter);
+        }
+    }
+    else
+        SetError( FormulaError::UnknownStackVariable);
+}
+
+void ScInterpreter::DoubleRefToVars( const formula::FormulaToken* p,
+        SCCOL& rCol1, SCROW &rRow1, SCTAB& rTab1,
+        SCCOL& rCol2, SCROW &rRow2, SCTAB& rTab2 )
+{
+    const ScComplexRefData& rCRef = *p->GetDoubleRef();
+    SingleRefToVars( rCRef.Ref1, rCol1, rRow1, rTab1);
+    SingleRefToVars( rCRef.Ref2, rCol2, rRow2, rTab2);
+    PutInOrder(rCol1, rCol2);
+    PutInOrder(rRow1, rRow2);
+    PutInOrder(rTab1, rTab2);
+    if (!mrDoc.m_TableOpList.empty())
+    {
+        ScRange aRange( rCol1, rRow1, rTab1, rCol2, rRow2, rTab2 );
+        if ( IsTableOpInRange( aRange ) )
+            SetError( FormulaError::IllegalParameter );
+    }
+}
+
+ScDBRangeBase* ScInterpreter::PopDBDoubleRef()
+{
+    StackVar eType = GetStackType();
+    switch (eType)
+    {
+        case svUnknown:
+            SetError(FormulaError::UnknownStackVariable);
+        break;
+        case svError:
+            PopError();
+        break;
+        case svDoubleRef:
+        {
+            SCCOL nCol1, nCol2;
+            SCROW nRow1, nRow2;
+            SCTAB nTab1, nTab2;
+            PopDoubleRef(nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+            if (nGlobalError != FormulaError::NONE)
+                break;
+            return new ScDBInternalRange(&mrDoc,
+                ScRange(nCol1, nRow1, nTab1, nCol2, nRow2, nTab2));
+        }
+        case svMatrix:
+        case svExternalDoubleRef:
+        {
+            ScMatrixRef pMat;
+            if (eType == svMatrix)
+                pMat = PopMatrix();
+            else
+                PopExternalDoubleRef(pMat);
+            if (nGlobalError != FormulaError::NONE)
+                break;
+            return new ScDBExternalRange(&mrDoc, pMat);
+        }
+        default:
+            SetError( FormulaError::IllegalParameter);
+    }
+
+    return nullptr;
+}
+
+void ScInterpreter::PopDoubleRef(SCCOL& rCol1, SCROW &rRow1, SCTAB& rTab1,
+                                 SCCOL& rCol2, SCROW &rRow2, SCTAB& rTab2)
+{
+    if( sp )
+    {
+        --sp;
+        const FormulaToken* p = pStack[ sp ];
+        switch (p->GetType())
+        {
+            case svError:
+                nGlobalError = p->GetError();
+                break;
+            case svDoubleRef:
+                DoubleRefToVars( p, rCol1, rRow1, rTab1, rCol2, rRow2, rTab2);
+                break;
+            default:
+                SetError( FormulaError::IllegalParameter);
+        }
+    }
+    else
+        SetError( FormulaError::UnknownStackVariable);
+}
+
+void ScInterpreter::DoubleRefToRange( const ScComplexRefData & rCRef,
+        ScRange & rRange, bool bDontCheckForTableOp )
+{
+    SCCOL nCol;
+    SCROW nRow;
+    SCTAB nTab;
+    SingleRefToVars( rCRef.Ref1, nCol, nRow, nTab);
+    rRange.aStart.Set( nCol, nRow, nTab );
+    SingleRefToVars( rCRef.Ref2, nCol, nRow, nTab);
+    rRange.aEnd.Set( nCol, nRow, nTab );
+    rRange.PutInOrder();
+    if (!mrDoc.m_TableOpList.empty() && !bDontCheckForTableOp)
+    {
+        if ( IsTableOpInRange( rRange ) )
+            SetError( FormulaError::IllegalParameter );
+    }
+}
+
+void ScInterpreter::PopDoubleRef( ScRange & rRange, short & rParam, size_t & rRefInList )
+{
+    if (sp)
+    {
+        const formula::FormulaToken* pToken = pStack[ sp-1 ];
+        switch (pToken->GetType())
+        {
+            case svError:
+                nGlobalError = pToken->GetError();
+                break;
+            case svDoubleRef:
+            {
+                --sp;
+                const ScComplexRefData* pRefData = pToken->GetDoubleRef();
+                if (pRefData->IsDeleted())
+                {
+                    SetError( FormulaError::NoRef);
+                    break;
+                }
+                DoubleRefToRange( *pRefData, rRange);
+                break;
+            }
+            case svRefList:
+                {
+                    const ScRefList* pList = pToken->GetRefList();
+                    if (rRefInList < pList->size())
+                    {
+                        DoubleRefToRange( (*pList)[rRefInList], rRange);
+                        if (++rRefInList < pList->size())
+                            ++rParam;
+                        else
+                        {
+                            --sp;
+                            rRefInList = 0;
+                        }
+                    }
+                    else
+                    {
+                        --sp;
+                        rRefInList = 0;
+                        SetError( FormulaError::IllegalParameter);
+                    }
+                }
+                break;
+            default:
+                SetError( FormulaError::IllegalParameter);
+        }
+    }
+    else
+        SetError( FormulaError::UnknownStackVariable);
+}
+
+void ScInterpreter::PopDoubleRef( ScRange& rRange, bool bDontCheckForTableOp )
+{
+    if( sp )
+    {
+        --sp;
+        const FormulaToken* p = pStack[ sp ];
+        switch (p->GetType())
+        {
+            case svError:
+                nGlobalError = p->GetError();
+                break;
+            case svDoubleRef:
+                DoubleRefToRange( *p->GetDoubleRef(), rRange, bDontCheckForTableOp);
+                break;
+            default:
+                SetError( FormulaError::IllegalParameter);
+        }
+    }
+    else
+        SetError( FormulaError::UnknownStackVariable);
+}
+
+const ScComplexRefData* ScInterpreter::GetStackDoubleRef(size_t rRefInList)
+{
+    if( sp )
+    {
+        const FormulaToken* p = pStack[ sp - 1 ];
+        switch (p->GetType())
+        {
+            case svDoubleRef:
+                return p->GetDoubleRef();
+            case svRefList:
+            {
+                const ScRefList* pList = p->GetRefList();
+                if (rRefInList < pList->size())
+                    return &(*pList)[rRefInList];
+                break;
+            }
+            default:
+                break;
+        }
+    }
+    return nullptr;
+}
+
+void ScInterpreter::PopExternalSingleRef(sal_uInt16& rFileId, OUString& rTabName, ScSingleRefData& rRef)
+{
+    if (!sp)
+    {
+        SetError(FormulaError::UnknownStackVariable);
+        return;
+    }
+
+    --sp;
+    const FormulaToken* p = pStack[sp];
+    StackVar eType = p->GetType();
+
+    if (eType == svError)
+    {
+        nGlobalError = p->GetError();
+        return;
+    }
+
+    if (eType != svExternalSingleRef)
+    {
+        SetError( FormulaError::IllegalParameter);
+        return;
+    }
+
+    rFileId = p->GetIndex();
+    rTabName = p->GetString().getString();
+    rRef = *p->GetSingleRef();
+}
+
+void ScInterpreter::PopExternalSingleRef(ScExternalRefCache::TokenRef& rToken, ScExternalRefCache::CellFormat* pFmt)
+{
+    sal_uInt16 nFileId;
+    OUString aTabName;
+    ScSingleRefData aData;
+    PopExternalSingleRef(nFileId, aTabName, aData, rToken, pFmt);
+}
+
+void ScInterpreter::PopExternalSingleRef(
+    sal_uInt16& rFileId, OUString& rTabName, ScSingleRefData& rRef,
+    ScExternalRefCache::TokenRef& rToken, ScExternalRefCache::CellFormat* pFmt)
+{
+    PopExternalSingleRef(rFileId, rTabName, rRef);
+    if (nGlobalError != FormulaError::NONE)
+        return;
+
+    ScExternalRefManager* pRefMgr = mrDoc.GetExternalRefManager();
+    const OUString* pFile = pRefMgr->getExternalFileName(rFileId);
+    if (!pFile)
+    {
+        SetError(FormulaError::NoName);
+        return;
+    }
+
+    if (rRef.IsTabRel())
+    {
+        OSL_FAIL("ScCompiler::GetToken: external single reference must have an absolute table reference!");
+        SetError(FormulaError::NoRef);
+        return;
+    }
+
+    ScAddress aAddr = rRef.toAbs(mrDoc, aPos);
+    ScExternalRefCache::CellFormat aFmt;
+    ScExternalRefCache::TokenRef xNew = pRefMgr->getSingleRefToken(
+        rFileId, rTabName, aAddr, &aPos, nullptr, &aFmt);
+
+    if (!xNew)
+    {
+        SetError(FormulaError::NoRef);
+        return;
+    }
+
+    if (xNew->GetType() == svError)
+        SetError( xNew->GetError());
+
+    rToken = xNew;
+    if (pFmt)
+        *pFmt = aFmt;
+}
+
+void ScInterpreter::PopExternalDoubleRef(sal_uInt16& rFileId, OUString& rTabName, ScComplexRefData& rRef)
+{
+    if (!sp)
+    {
+        SetError(FormulaError::UnknownStackVariable);
+        return;
+    }
+
+    --sp;
+    const FormulaToken* p = pStack[sp];
+    StackVar eType = p->GetType();
+
+    if (eType == svError)
+    {
+        nGlobalError = p->GetError();
+        return;
+    }
+
+    if (eType != svExternalDoubleRef)
+    {
+        SetError( FormulaError::IllegalParameter);
+        return;
+    }
+
+    rFileId = p->GetIndex();
+    rTabName = p->GetString().getString();
+    rRef = *p->GetDoubleRef();
+}
+
+void ScInterpreter::PopExternalDoubleRef(ScExternalRefCache::TokenArrayRef& rArray)
+{
+    sal_uInt16 nFileId;
+    OUString aTabName;
+    ScComplexRefData aData;
+    PopExternalDoubleRef(nFileId, aTabName, aData);
+    if (nGlobalError != FormulaError::NONE)
+        return;
+
+    GetExternalDoubleRef(nFileId, aTabName, aData, rArray);
+    if (nGlobalError != FormulaError::NONE)
+        return;
+}
+
+void ScInterpreter::PopExternalDoubleRef(ScMatrixRef& rMat)
+{
+    ScExternalRefCache::TokenArrayRef pArray;
+    PopExternalDoubleRef(pArray);
+    if (nGlobalError != FormulaError::NONE)
+        return;
+
+    // For now, we only support single range data for external
+    // references, which means the array should only contain a
+    // single matrix token.
+    formula::FormulaToken* p = pArray->FirstToken();
+    if (!p || p->GetType() != svMatrix)
+        SetError( FormulaError::IllegalParameter);
+    else
+    {
+        rMat = p->GetMatrix();
+        if (!rMat)
+            SetError( FormulaError::UnknownVariable);
+    }
+}
+
+void ScInterpreter::GetExternalDoubleRef(
+    sal_uInt16 nFileId, const OUString& rTabName, const ScComplexRefData& rData, ScExternalRefCache::TokenArrayRef& rArray)
+{
+    ScExternalRefManager* pRefMgr = mrDoc.GetExternalRefManager();
+    const OUString* pFile = pRefMgr->getExternalFileName(nFileId);
+    if (!pFile)
+    {
+        SetError(FormulaError::NoName);
+        return;
+    }
+    if (rData.Ref1.IsTabRel() || rData.Ref2.IsTabRel())
+    {
+        OSL_FAIL("ScCompiler::GetToken: external double reference must have an absolute table reference!");
+        SetError(FormulaError::NoRef);
+        return;
+    }
+
+    ScComplexRefData aData(rData);
+    ScRange aRange = aData.toAbs(mrDoc, aPos);
+    if (!mrDoc.ValidColRow(aRange.aStart.Col(), aRange.aStart.Row()) || !mrDoc.ValidColRow(aRange.aEnd.Col(), aRange.aEnd.Row()))
+    {
+        SetError(FormulaError::NoRef);
+        return;
+    }
+
+    ScExternalRefCache::TokenArrayRef pArray = pRefMgr->getDoubleRefTokens(
+        nFileId, rTabName, aRange, &aPos);
+
+    if (!pArray)
+    {
+        SetError(FormulaError::IllegalArgument);
+        return;
+    }
+
+    formula::FormulaTokenArrayPlainIterator aIter(*pArray);
+    formula::FormulaToken* pToken = aIter.First();
+    assert(pToken);
+    if (pToken->GetType() == svError)
+    {
+        SetError( pToken->GetError());
+        return;
+    }
+    if (pToken->GetType() != svMatrix)
+    {
+        SetError(FormulaError::IllegalArgument);
+        return;
+    }
+
+    if (aIter.Next())
+    {
+        // Can't handle more than one matrix per parameter.
+        SetError( FormulaError::IllegalArgument);
+        return;
+    }
+
+    rArray = pArray;
+}
+
+bool ScInterpreter::PopDoubleRefOrSingleRef( ScAddress& rAdr )
+{
+    switch ( GetStackType() )
+    {
+        case svDoubleRef :
+        {
+            ScRange aRange;
+            PopDoubleRef( aRange, true );
+            return DoubleRefToPosSingleRef( aRange, rAdr );
+        }
+        case svSingleRef :
+        {
+            PopSingleRef( rAdr );
+            return true;
+        }
+        default:
+            PopError();
+            SetError( FormulaError::NoRef );
+    }
+    return false;
+}
+
+void ScInterpreter::PopDoubleRefPushMatrix()
+{
+    if ( GetStackType() == svDoubleRef )
+    {
+        ScMatrixRef pMat = GetMatrix();
+        if ( pMat )
+            PushMatrix( pMat );
+        else
+            PushIllegalParameter();
+    }
+    else
+        SetError( FormulaError::NoRef );
+}
+
+void ScInterpreter::PopRefListPushMatrixOrRef()
+{
+    if ( GetStackType() == svRefList )
+    {
+        FormulaConstTokenRef xTok = pStack[sp-1];
+        const std::vector<ScComplexRefData>* pv = xTok->GetRefList();
+        if (pv)
+        {
+            const size_t nEntries = pv->size();
+            if (nEntries == 1)
+            {
+                --sp;
+                PushTempTokenWithoutError( new ScDoubleRefToken( mrDoc.GetSheetLimits(), (*pv)[0] ));
+            }
+            else if (bMatrixFormula)
+            {
+                // Only single cells can be stuffed into a column vector.
+                // XXX NOTE: Excel doesn't do this but returns #VALUE! instead.
+                // Though there's no compelling reason not to...
+                for (const auto & rRef : *pv)
+                {
+                    if (rRef.Ref1 != rRef.Ref2)
+                        return;
+                }
+                ScMatrixRef xMat = GetNewMat( 1, nEntries, true);   // init empty
+                if (!xMat)
+                    return;
+                for (size_t i=0; i < nEntries; ++i)
+                {
+                    SCCOL nCol; SCROW nRow; SCTAB nTab;
+                    SingleRefToVars( (*pv)[i].Ref1, nCol, nRow, nTab);
+                    if (nGlobalError == FormulaError::NONE)
+                    {
+                        ScAddress aAdr( nCol, nRow, nTab);
+                        ScRefCellValue aCell(mrDoc, aAdr);
+                        if (aCell.hasError())
+                            xMat->PutError( aCell.mpFormula->GetErrCode(), 0, i);
+                        else if (aCell.hasEmptyValue())
+                            xMat->PutEmpty( 0, i);
+                        else if (aCell.hasString())
+                            xMat->PutString( mrStrPool.intern( aCell.getString(&mrDoc)), 0, i);
+                        else
+                            xMat->PutDouble( aCell.getValue(), 0, i);
+                    }
+                    else
+                    {
+                        xMat->PutError( nGlobalError, 0, i);
+                        nGlobalError = FormulaError::NONE;
+                    }
+                }
+                --sp;
+                PushMatrix( xMat);
+            }
+        }
+        // else: keep token on stack, something will handle the error
+    }
+    else
+        SetError( FormulaError::NoRef );
+}
+
+void ScInterpreter::ConvertMatrixJumpConditionToMatrix()
+{
+    StackVar eStackType = GetStackType();
+    if (eStackType == svUnknown)
+        return;     // can't do anything, some caller will catch that
+    if (eStackType == svMatrix)
+        return;     // already matrix, nothing to do
+
+    if (eStackType != svDoubleRef && GetStackType(2) != svJumpMatrix)
+        return;     // always convert svDoubleRef, others only in JumpMatrix context
+
+    GetTokenMatrixMap();    // make sure it exists, create if not.
+    ScMatrixRef pMat = GetMatrix();
+    if ( pMat )
+        PushMatrix( pMat );
+    else
+        PushIllegalParameter();
+}
+
+bool ScInterpreter::ConvertMatrixParameters()
+{
+    sal_uInt16 nParams = pCur->GetParamCount();
+    OSL_ENSURE( nParams <= sp, "ConvertMatrixParameters: stack/param count mismatch");
+    SCSIZE nJumpCols = 0, nJumpRows = 0;
+    for ( sal_uInt16 i=1; i <= nParams && i <= sp; ++i )
+    {
+        const FormulaToken* p = pStack[ sp - i ];
+        if ( p->GetOpCode() != ocPush && p->GetOpCode() != ocMissing)
+        {
+            OSL_FAIL( "ConvertMatrixParameters: not a push");
+        }
+        else
+        {
+            switch ( p->GetType() )
+            {
+                case svDouble:
+                case svString:
+                case svSingleRef:
+                case svExternalSingleRef:
+                case svMissing:
+                case svError:
+                case svEmptyCell:
+                    // nothing to do
+                break;
+                case svMatrix:
+                {
+                    if ( ScParameterClassification::GetParameterType( pCur, nParams - i)
+                            == formula::ParamClass::Value )
+                    {   // only if single value expected
+                        ScConstMatrixRef pMat = p->GetMatrix();
+                        if ( !pMat )
+                            SetError( FormulaError::UnknownVariable);
+                        else
+                        {
+                            SCSIZE nCols, nRows;
+                            pMat->GetDimensions( nCols, nRows);
+                            if ( nJumpCols < nCols )
+                                nJumpCols = nCols;
+                            if ( nJumpRows < nRows )
+                                nJumpRows = nRows;
+                        }
+                    }
+                }
+                break;
+                case svDoubleRef:
+                {
+                    formula::ParamClass eType = ScParameterClassification::GetParameterType( pCur, nParams - i);
+                    if ( eType != formula::ParamClass::Reference &&
+                            eType != formula::ParamClass::ReferenceOrRefArray &&
+                            eType != formula::ParamClass::ReferenceOrForceArray &&
+                            // For scalar Value: convert to Array/JumpMatrix
+                            // only if in array formula context, else (function
+                            // has ForceArray or ReferenceOrForceArray
+                            // parameter *somewhere else*) pick a normal
+                            // position dependent implicit intersection later.
+                            (eType != formula::ParamClass::Value || IsInArrayContext()))
+                    {
+                        SCCOL nCol1, nCol2;
+                        SCROW nRow1, nRow2;
+                        SCTAB nTab1, nTab2;
+                        DoubleRefToVars( p, nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+                        // Make sure the map exists, created if not.
+                        GetTokenMatrixMap();
+                        ScMatrixRef pMat = CreateMatrixFromDoubleRef( p,
+                                nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+                        if (pMat)
+                        {
+                            if ( eType == formula::ParamClass::Value )
+                            {   // only if single value expected
+                                if ( nJumpCols < o3tl::make_unsigned(nCol2 - nCol1 + 1) )
+                                    nJumpCols = static_cast<SCSIZE>(nCol2 - nCol1 + 1);
+                                if ( nJumpRows < o3tl::make_unsigned(nRow2 - nRow1 + 1) )
+                                    nJumpRows = static_cast<SCSIZE>(nRow2 - nRow1 + 1);
+                            }
+                            formula::FormulaToken* pNew = new ScMatrixToken( pMat);
+                            pNew->IncRef();
+                            pStack[ sp - i ] = pNew;
+                            p->DecRef();    // p may be dead now!
+                        }
+                    }
+                }
+                break;
+                case svExternalDoubleRef:
+                {
+                    formula::ParamClass eType = ScParameterClassification::GetParameterType( pCur, nParams - i);
+                    if (eType == formula::ParamClass::Value || eType == formula::ParamClass::Array)
+                    {
+                        sal_uInt16 nFileId = p->GetIndex();
+                        OUString aTabName = p->GetString().getString();
+                        const ScComplexRefData& rRef = *p->GetDoubleRef();
+                        ScExternalRefCache::TokenArrayRef pArray;
+                        GetExternalDoubleRef(nFileId, aTabName, rRef, pArray);
+                        if (nGlobalError != FormulaError::NONE || !pArray)
+                            break;
+                        formula::FormulaToken* pTemp = pArray->FirstToken();
+                        if (!pTemp)
+                            break;
+
+                        ScMatrixRef pMat = pTemp->GetMatrix();
+                        if (pMat)
+                        {
+                            if (eType == formula::ParamClass::Value)
+                            {   // only if single value expected
+                                SCSIZE nC, nR;
+                                pMat->GetDimensions( nC, nR);
+                                if (nJumpCols < nC)
+                                    nJumpCols = nC;
+                                if (nJumpRows < nR)
+                                    nJumpRows = nR;
+                            }
+                            formula::FormulaToken* pNew = new ScMatrixToken( pMat);
+                            pNew->IncRef();
+                            pStack[ sp - i ] = pNew;
+                            p->DecRef();    // p may be dead now!
+                        }
+                    }
+                }
+                break;
+                case svRefList:
+                {
+                    formula::ParamClass eType = ScParameterClassification::GetParameterType( pCur, nParams - i);
+                    if ( eType != formula::ParamClass::Reference &&
+                            eType != formula::ParamClass::ReferenceOrRefArray &&
+                            eType != formula::ParamClass::ReferenceOrForceArray &&
+                            eType != formula::ParamClass::ForceArray)
+                    {
+                        // can't convert to matrix
+                        SetError( FormulaError::NoValue);
+                    }
+                    // else: the consuming function has to decide if and how to
+                    // handle a reference list argument in array context.
+                }
+                break;
+                default:
+                    OSL_FAIL( "ConvertMatrixParameters: unknown parameter type");
+            }
+        }
+    }
+    if( nJumpCols && nJumpRows )
+    {
+        short nPC = aCode.GetPC();
+        short nStart = nPC - 1;     // restart on current code (-1)
+        short nNext = nPC;          // next instruction after subroutine
+        short nStop = nPC + 1;      // stop subroutine before reaching that
+        FormulaConstTokenRef xNew;
+        ScTokenMatrixMap::const_iterator aMapIter;
+        if ((aMapIter = maTokenMatrixMap.find( pCur)) != maTokenMatrixMap.end())
+            xNew = (*aMapIter).second;
+        else
+        {
+            auto pJumpMat = std::make_shared<ScJumpMatrix>( pCur->GetOpCode(), nJumpCols, nJumpRows);
+            pJumpMat->SetAllJumps( 1.0, nStart, nNext, nStop);
+            // pop parameters and store in ScJumpMatrix, push in JumpMatrix()
+            ScTokenVec aParams(nParams);
+            for ( sal_uInt16 i=1; i <= nParams && sp > 0; ++i )
+            {
+                const FormulaToken* p = pStack[ --sp ];
+                p->IncRef();
+                // store in reverse order such that a push may simply iterate
+                aParams[ nParams - i ] = p;
+            }
+            pJumpMat->SetJumpParameters( std::move(aParams) );
+            xNew = new ScJumpMatrixToken( std::move(pJumpMat) );
+            GetTokenMatrixMap().emplace(pCur, xNew);
+        }
+        PushTempTokenWithoutError( xNew.get());
+        // set continuation point of path for main code line
+        aCode.Jump( nNext, nNext);
+        return true;
+    }
+    return false;
+}
+
+ScMatrixRef ScInterpreter::PopMatrix()
+{
+    if( sp )
+    {
+        --sp;
+        const FormulaToken* p = pStack[ sp ];
+        switch (p->GetType())
+        {
+            case svError:
+                nGlobalError = p->GetError();
+                break;
+            case svMatrix:
+                {
+                    // ScMatrix itself maintains an im/mutable flag that should
+                    // be obeyed where necessary... so we can return ScMatrixRef
+                    // here instead of ScConstMatrixRef.
+                    ScMatrix* pMat = const_cast<FormulaToken*>(p)->GetMatrix();
+                    if ( pMat )
+                        pMat->SetErrorInterpreter( this);
+                    else
+                        SetError( FormulaError::UnknownVariable);
+                    return pMat;
+                }
+            default:
+                SetError( FormulaError::IllegalParameter);
+        }
+    }
+    else
+        SetError( FormulaError::UnknownStackVariable);
+    return nullptr;
+}
+
+sc::RangeMatrix ScInterpreter::PopRangeMatrix()
+{
+    sc::RangeMatrix aRet;
+    if (sp)
+    {
+        switch (pStack[sp-1]->GetType())
+        {
+            case svMatrix:
+            {
+                --sp;
+                const FormulaToken* p = pStack[sp];
+                aRet.mpMat = const_cast<FormulaToken*>(p)->GetMatrix();
+                if (aRet.mpMat)
+                {
+                    aRet.mpMat->SetErrorInterpreter(this);
+                    if (p->GetByte() == MATRIX_TOKEN_HAS_RANGE)
+                    {
+                        const ScComplexRefData& rRef = *p->GetDoubleRef();
+                        if (!rRef.Ref1.IsColRel() && !rRef.Ref1.IsRowRel() && !rRef.Ref2.IsColRel() && !rRef.Ref2.IsRowRel())
+                        {
+                            aRet.mnCol1 = rRef.Ref1.Col();
+                            aRet.mnRow1 = rRef.Ref1.Row();
+                            aRet.mnTab1 = rRef.Ref1.Tab();
+                            aRet.mnCol2 = rRef.Ref2.Col();
+                            aRet.mnRow2 = rRef.Ref2.Row();
+                            aRet.mnTab2 = rRef.Ref2.Tab();
+                        }
+                    }
+                }
+                else
+                    SetError( FormulaError::UnknownVariable);
+            }
+            break;
+            default:
+                aRet.mpMat = PopMatrix();
+        }
+    }
+    return aRet;
+}
+
+void ScInterpreter::QueryMatrixType(const ScMatrixRef& xMat, SvNumFormatType& rRetTypeExpr, sal_uInt32& rRetIndexExpr)
+{
+    if (xMat)
+    {
+        SCSIZE nCols, nRows;
+        xMat->GetDimensions(nCols, nRows);
+        ScMatrixValue nMatVal = xMat->Get(0, 0);
+        ScMatValType nMatValType = nMatVal.nType;
+        if (ScMatrix::IsNonValueType( nMatValType))
+        {
+            if ( xMat->IsEmptyPath( 0, 0))
+            {   // result of empty FALSE jump path
+                FormulaTokenRef xRes = CreateFormulaDoubleToken( 0.0);
+                PushTempToken( new ScMatrixFormulaCellToken(nCols, nRows, xMat, xRes.get()));
+                rRetTypeExpr = SvNumFormatType::LOGICAL;
+            }
+            else if ( xMat->IsEmptyResult( 0, 0))
+            {   // empty formula result
+                FormulaTokenRef xRes = new ScEmptyCellToken( true, true);   // inherited, display empty
+                PushTempToken( new ScMatrixFormulaCellToken(nCols, nRows, xMat, xRes.get()));
+            }
+            else if ( xMat->IsEmpty( 0, 0))
+            {   // empty or empty cell
+                FormulaTokenRef xRes = new ScEmptyCellToken( false, true);  // not inherited, display empty
+                PushTempToken( new ScMatrixFormulaCellToken(nCols, nRows, xMat, xRes.get()));
+            }
+            else
+            {
+                FormulaTokenRef xRes = new FormulaStringToken( nMatVal.GetString() );
+                PushTempToken( new ScMatrixFormulaCellToken(nCols, nRows, xMat, xRes.get()));
+                rRetTypeExpr = SvNumFormatType::TEXT;
+            }
+        }
+        else
+        {
+            FormulaError nErr = GetDoubleErrorValue( nMatVal.fVal);
+            FormulaTokenRef xRes;
+            if (nErr != FormulaError::NONE)
+                xRes = new FormulaErrorToken( nErr);
+            else
+                xRes = CreateFormulaDoubleToken( nMatVal.fVal);
+            PushTempToken( new ScMatrixFormulaCellToken(nCols, nRows, xMat, xRes.get()));
+            if ( rRetTypeExpr != SvNumFormatType::LOGICAL )
+                rRetTypeExpr = SvNumFormatType::NUMBER;
+        }
+        rRetIndexExpr = 0;
+        xMat->SetErrorInterpreter( nullptr);
+    }
+    else
+        SetError( FormulaError::UnknownStackVariable);
+}
+
+formula::FormulaToken* ScInterpreter::CreateFormulaDoubleToken( double fVal, SvNumFormatType nFmt )
+{
+    assert( mrContext.maTokens.size() == TOKEN_CACHE_SIZE );
+
+    // Find a spare token
+    for ( auto p : mrContext.maTokens )
+    {
+        if (p && p->GetRef() == 1)
+        {
+            p->GetDoubleAsReference() = fVal;
+            p->SetDoubleType( static_cast<sal_Int16>(nFmt) );
+            return p;
+        }
+    }
+
+    // Allocate a new token
+    auto p = new FormulaTypedDoubleToken( fVal, static_cast<sal_Int16>(nFmt) );
+    if ( mrContext.maTokens[mrContext.mnTokenCachePos] )
+        mrContext.maTokens[mrContext.mnTokenCachePos]->DecRef();
+    mrContext.maTokens[mrContext.mnTokenCachePos] = p;
+    p->IncRef();
+    mrContext.mnTokenCachePos = (mrContext.mnTokenCachePos + 1) % TOKEN_CACHE_SIZE;
+    return p;
+}
+
+formula::FormulaToken* ScInterpreter::CreateDoubleOrTypedToken( double fVal )
+{
+    // NumberFormat::NUMBER is the default untyped double.
+    if (nFuncFmtType != SvNumFormatType::ALL && nFuncFmtType != SvNumFormatType::NUMBER &&
+            nFuncFmtType != SvNumFormatType::UNDEFINED)
+        return CreateFormulaDoubleToken( fVal, nFuncFmtType);
+    else
+        return CreateFormulaDoubleToken( fVal);
+}
+
+void ScInterpreter::PushDouble(double nVal)
+{
+    TreatDoubleError( nVal );
+    if (!IfErrorPushError())
+        PushTempTokenWithoutError( CreateDoubleOrTypedToken( nVal));
+}
+
+void ScInterpreter::PushInt(int nVal)
+{
+    if (!IfErrorPushError())
+        PushTempTokenWithoutError( CreateDoubleOrTypedToken( nVal));
+}
+
+void ScInterpreter::PushStringBuffer( const sal_Unicode* pString )
+{
+    if ( pString )
+    {
+        svl::SharedString aSS = mrDoc.GetSharedStringPool().intern(OUString(pString));
+        PushString(aSS);
+    }
+    else
+        PushString(svl::SharedString::getEmptyString());
+}
+
+void ScInterpreter::PushString( const OUString& rStr )
+{
+    PushString(mrDoc.GetSharedStringPool().intern(rStr));
+}
+
+void ScInterpreter::PushString( const svl::SharedString& rString )
+{
+    if (!IfErrorPushError())
+        PushTempTokenWithoutError( new FormulaStringToken( rString ) );
+}
+
+void ScInterpreter::PushSingleRef(SCCOL nCol, SCROW nRow, SCTAB nTab)
+{
+    if (!IfErrorPushError())
+    {
+        ScSingleRefData aRef;
+        aRef.InitAddress(ScAddress(nCol,nRow,nTab));
+        PushTempTokenWithoutError( new ScSingleRefToken( mrDoc.GetSheetLimits(), aRef ) );
+    }
+}
+
+void ScInterpreter::PushDoubleRef(SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                                  SCCOL nCol2, SCROW nRow2, SCTAB nTab2)
+{
+    if (!IfErrorPushError())
+    {
+        ScComplexRefData aRef;
+        aRef.InitRange(ScRange(nCol1,nRow1,nTab1,nCol2,nRow2,nTab2));
+        PushTempTokenWithoutError( new ScDoubleRefToken( mrDoc.GetSheetLimits(), aRef ) );
+    }
+}
+
+void ScInterpreter::PushExternalSingleRef(
+    sal_uInt16 nFileId, const OUString& rTabName, SCCOL nCol, SCROW nRow, SCTAB nTab)
+{
+    if (!IfErrorPushError())
+    {
+        ScSingleRefData aRef;
+        aRef.InitAddress(ScAddress(nCol,nRow,nTab));
+        PushTempTokenWithoutError( new ScExternalSingleRefToken(nFileId,
+                    mrDoc.GetSharedStringPool().intern( rTabName), aRef)) ;
+    }
+}
+
+void ScInterpreter::PushExternalDoubleRef(
+    sal_uInt16 nFileId, const OUString& rTabName,
+    SCCOL nCol1, SCROW nRow1, SCTAB nTab1, SCCOL nCol2, SCROW nRow2, SCTAB nTab2)
+{
+    if (!IfErrorPushError())
+    {
+        ScComplexRefData aRef;
+        aRef.InitRange(ScRange(nCol1,nRow1,nTab1,nCol2,nRow2,nTab2));
+        PushTempTokenWithoutError( new ScExternalDoubleRefToken(nFileId,
+                    mrDoc.GetSharedStringPool().intern( rTabName), aRef) );
+    }
+}
+
+void ScInterpreter::PushSingleRef( const ScRefAddress& rRef )
+{
+    if (!IfErrorPushError())
+    {
+        ScSingleRefData aRef;
+        aRef.InitFromRefAddress( mrDoc, rRef, aPos);
+        PushTempTokenWithoutError( new ScSingleRefToken( mrDoc.GetSheetLimits(), aRef ) );
+    }
+}
+
+void ScInterpreter::PushDoubleRef( const ScRefAddress& rRef1, const ScRefAddress& rRef2 )
+{
+    if (!IfErrorPushError())
+    {
+        ScComplexRefData aRef;
+        aRef.InitFromRefAddresses( mrDoc, rRef1, rRef2, aPos);
+        PushTempTokenWithoutError( new ScDoubleRefToken( mrDoc.GetSheetLimits(), aRef ) );
+    }
+}
+
+void ScInterpreter::PushMatrix( const sc::RangeMatrix& rMat )
+{
+    if (!rMat.isRangeValid())
+    {
+        // Just push the matrix part only.
+        PushMatrix(rMat.mpMat);
+        return;
+    }
+
+    rMat.mpMat->SetErrorInterpreter(nullptr);
+    nGlobalError = FormulaError::NONE;
+    PushTempTokenWithoutError(new ScMatrixRangeToken(rMat));
+}
+
+void ScInterpreter::PushMatrix(const ScMatrixRef& pMat)
+{
+    pMat->SetErrorInterpreter( nullptr);
+    // No   if (!IfErrorPushError())   because ScMatrix stores errors itself,
+    // but with notifying ScInterpreter via nGlobalError, substituting it would
+    // mean to inherit the error on all array elements in all following
+    // operations.
+    nGlobalError = FormulaError::NONE;
+    PushTempTokenWithoutError( new ScMatrixToken( pMat ) );
+}
+
+void ScInterpreter::PushError( FormulaError nError )
+{
+    SetError( nError );     // only sets error if not already set
+    PushTempTokenWithoutError( new FormulaErrorToken( nGlobalError));
+}
+
+void ScInterpreter::PushParameterExpected()
+{
+    PushError( FormulaError::ParameterExpected);
+}
+
+void ScInterpreter::PushIllegalParameter()
+{
+    PushError( FormulaError::IllegalParameter);
+}
+
+void ScInterpreter::PushIllegalArgument()
+{
+    PushError( FormulaError::IllegalArgument);
+}
+
+void ScInterpreter::PushNA()
+{
+    PushError( FormulaError::NotAvailable);
+}
+
+void ScInterpreter::PushNoValue()
+{
+    PushError( FormulaError::NoValue);
+}
+
+bool ScInterpreter::IsMissing() const
+{
+    return sp && pStack[sp - 1]->GetType() == svMissing;
+}
+
+StackVar ScInterpreter::GetRawStackType()
+{
+    StackVar eRes;
+    if( sp )
+    {
+        eRes = pStack[sp - 1]->GetType();
+    }
+    else
+    {
+        SetError(FormulaError::UnknownStackVariable);
+        eRes = svUnknown;
+    }
+    return eRes;
+}
+
+StackVar ScInterpreter::GetStackType()
+{
+    StackVar eRes;
+    if( sp )
+    {
+        eRes = pStack[sp - 1]->GetType();
+        if( eRes == svMissing || eRes == svEmptyCell )
+            eRes = svDouble;    // default!
+    }
+    else
+    {
+        SetError(FormulaError::UnknownStackVariable);
+        eRes = svUnknown;
+    }
+    return eRes;
+}
+
+StackVar ScInterpreter::GetStackType( sal_uInt8 nParam )
+{
+    StackVar eRes;
+    if( sp > nParam-1 )
+    {
+        eRes = pStack[sp - nParam]->GetType();
+        if( eRes == svMissing || eRes == svEmptyCell )
+            eRes = svDouble;    // default!
+    }
+    else
+        eRes = svUnknown;
+    return eRes;
+}
+
+void ScInterpreter::ReverseStack( sal_uInt8 nParamCount )
+{
+    //reverse order of parameter stack
+    assert( sp >= nParamCount && " less stack elements than parameters");
+    sal_uInt16 nStackParams = std::min<sal_uInt16>( sp, nParamCount);
+    std::reverse( pStack+(sp-nStackParams), pStack+sp );
+}
+
+bool ScInterpreter::DoubleRefToPosSingleRef( const ScRange& rRange, ScAddress& rAdr )
+{
+    // Check for a singleton first - no implicit intersection for them.
+    if( rRange.aStart == rRange.aEnd )
+    {
+        rAdr = rRange.aStart;
+        return true;
+    }
+
+    bool bOk = false;
+
+    if ( pJumpMatrix )
+    {
+        bOk = rRange.aStart.Tab() == rRange.aEnd.Tab();
+        if ( !bOk )
+            SetError( FormulaError::IllegalArgument);
+        else
+        {
+            SCSIZE nC, nR;
+            pJumpMatrix->GetPos( nC, nR);
+            rAdr.SetCol( sal::static_int_cast<SCCOL>( rRange.aStart.Col() + nC ) );
+            rAdr.SetRow( sal::static_int_cast<SCROW>( rRange.aStart.Row() + nR ) );
+            rAdr.SetTab( rRange.aStart.Tab());
+            bOk = rRange.aStart.Col() <= rAdr.Col() && rAdr.Col() <=
+                rRange.aEnd.Col() && rRange.aStart.Row() <= rAdr.Row() &&
+                rAdr.Row() <= rRange.aEnd.Row();
+            if ( !bOk )
+                SetError( FormulaError::NoValue);
+        }
+        return bOk;
+    }
+
+    bOk = ScCompiler::DoubleRefToPosSingleRefScalarCase(rRange, rAdr, aPos);
+
+    if ( !bOk )
+        SetError( FormulaError::NoValue );
+    return bOk;
+}
+
+double ScInterpreter::GetDoubleFromMatrix(const ScMatrixRef& pMat)
+{
+    if (!pMat)
+        return 0.0;
+
+    if ( !pJumpMatrix )
+    {
+        double fVal = pMat->GetDoubleWithStringConversion( 0, 0);
+        FormulaError nErr = GetDoubleErrorValue( fVal);
+        if (nErr != FormulaError::NONE)
+        {
+            // Do not propagate the coded double error, but set nGlobalError in
+            // case the matrix did not have an error interpreter set.
+            SetError( nErr);
+            fVal = 0.0;
+        }
+        return fVal;
+    }
+
+    SCSIZE nCols, nRows, nC, nR;
+    pMat->GetDimensions( nCols, nRows);
+    pJumpMatrix->GetPos( nC, nR);
+    // Use vector replication for single row/column arrays.
+    if ( (nC < nCols || nCols == 1) && (nR < nRows || nRows == 1) )
+    {
+        double fVal = pMat->GetDoubleWithStringConversion( nC, nR);
+        FormulaError nErr = GetDoubleErrorValue( fVal);
+        if (nErr != FormulaError::NONE)
+        {
+            // Do not propagate the coded double error, but set nGlobalError in
+            // case the matrix did not have an error interpreter set.
+            SetError( nErr);
+            fVal = 0.0;
+        }
+        return fVal;
+    }
+
+    SetError( FormulaError::NoValue);
+    return 0.0;
+}
+
+double ScInterpreter::GetDouble()
+{
+    double nVal(0.0);
+    switch( GetRawStackType() )
+    {
+        case svDouble:
+            nVal = PopDouble();
+        break;
+        case svString:
+            nVal = ConvertStringToValue( PopString().getString());
+        break;
+        case svSingleRef:
+        {
+            ScAddress aAdr;
+            PopSingleRef( aAdr );
+            ScRefCellValue aCell(mrDoc, aAdr);
+            nVal = GetCellValue(aAdr, aCell);
+        }
+        break;
+        case svDoubleRef:
+        {   // generate position dependent SingleRef
+            ScRange aRange;
+            PopDoubleRef( aRange );
+            ScAddress aAdr;
+            if ( nGlobalError == FormulaError::NONE && DoubleRefToPosSingleRef( aRange, aAdr ) )
+            {
+                ScRefCellValue aCell(mrDoc, aAdr);
+                nVal = GetCellValue(aAdr, aCell);
+            }
+            else
+                nVal = 0.0;
+        }
+        break;
+        case svExternalSingleRef:
+        {
+            ScExternalRefCache::TokenRef pToken;
+            PopExternalSingleRef(pToken);
+            if (nGlobalError == FormulaError::NONE)
+            {
+                if (pToken->GetType() == svDouble || pToken->GetType() == svEmptyCell)
+                    nVal = pToken->GetDouble();
+                else
+                    nVal = ConvertStringToValue( pToken->GetString().getString());
+            }
+        }
+        break;
+        case svExternalDoubleRef:
+        {
+            ScMatrixRef pMat;
+            PopExternalDoubleRef(pMat);
+            if (nGlobalError != FormulaError::NONE)
+                break;
+
+            nVal = GetDoubleFromMatrix(pMat);
+        }
+        break;
+        case svMatrix:
+        {
+            ScMatrixRef pMat = PopMatrix();
+            nVal = GetDoubleFromMatrix(pMat);
+        }
+        break;
+        case svError:
+            PopError();
+            nVal = 0.0;
+        break;
+        case svEmptyCell:
+        case svMissing:
+            Pop();
+            nVal = 0.0;
+        break;
+        default:
+            PopError();
+            SetError( FormulaError::IllegalParameter);
+            nVal = 0.0;
+    }
+    if ( nFuncFmtType == nCurFmtType )
+        nFuncFmtIndex = nCurFmtIndex;
+    return nVal;
+}
+
+double ScInterpreter::GetDoubleWithDefault(double nDefault)
+{
+    bool bMissing = IsMissing();
+    double nResultVal = GetDouble();
+    if ( bMissing )
+        nResultVal = nDefault;
+    return nResultVal;
+}
+
+sal_Int32 ScInterpreter::double_to_int32(double fVal)
+{
+    if (!std::isfinite(fVal))
+    {
+        SetError( GetDoubleErrorValue( fVal));
+        return SAL_MAX_INT32;
+    }
+    if (fVal > 0.0)
+    {
+        fVal = rtl::math::approxFloor( fVal);
+        if (fVal > SAL_MAX_INT32)
+        {
+            SetError( FormulaError::IllegalArgument);
+            return SAL_MAX_INT32;
+        }
+    }
+    else if (fVal < 0.0)
+    {
+        fVal = rtl::math::approxCeil( fVal);
+        if (fVal < SAL_MIN_INT32)
+        {
+            SetError( FormulaError::IllegalArgument);
+            return SAL_MAX_INT32;
+        }
+    }
+    return static_cast<sal_Int32>(fVal);
+}
+
+sal_Int32 ScInterpreter::GetInt32()
+{
+    return double_to_int32(GetDouble());
+}
+
+sal_Int32 ScInterpreter::GetInt32WithDefault( sal_Int32 nDefault )
+{
+    bool bMissing = IsMissing();
+    double fVal = GetDouble();
+    if ( bMissing )
+        return nDefault;
+    return double_to_int32(fVal);
+}
+
+sal_Int16 ScInterpreter::GetInt16()
+{
+    double fVal = GetDouble();
+    if (!std::isfinite(fVal))
+    {
+        SetError( GetDoubleErrorValue( fVal));
+        return SAL_MAX_INT16;
+    }
+    if (fVal > 0.0)
+    {
+        fVal = rtl::math::approxFloor( fVal);
+        if (fVal > SAL_MAX_INT16)
+        {
+            SetError( FormulaError::IllegalArgument);
+            return SAL_MAX_INT16;
+        }
+    }
+    else if (fVal < 0.0)
+    {
+        fVal = rtl::math::approxCeil( fVal);
+        if (fVal < SAL_MIN_INT16)
+        {
+            SetError( FormulaError::IllegalArgument);
+            return SAL_MAX_INT16;
+        }
+    }
+    return static_cast<sal_Int16>(fVal);
+}
+
+sal_uInt32 ScInterpreter::GetUInt32()
+{
+    double fVal = rtl::math::approxFloor( GetDouble());
+    if (!std::isfinite(fVal))
+    {
+        SetError( GetDoubleErrorValue( fVal));
+        return SAL_MAX_UINT32;
+    }
+    if (fVal < 0.0 || fVal > SAL_MAX_UINT32)
+    {
+        SetError( FormulaError::IllegalArgument);
+        return SAL_MAX_UINT32;
+    }
+    return static_cast<sal_uInt32>(fVal);
+}
+
+bool ScInterpreter::GetDoubleOrString( double& rDouble, svl::SharedString& rString )
+{
+    bool bDouble = true;
+    switch( GetRawStackType() )
+    {
+        case svDouble:
+            rDouble = PopDouble();
+        break;
+        case svString:
+            rString = PopString();
+            bDouble = false;
+        break;
+        case svDoubleRef :
+        case svSingleRef :
+        {
+            ScAddress aAdr;
+            if (!PopDoubleRefOrSingleRef( aAdr))
+            {
+                rDouble = 0.0;
+                return true;    // caller needs to check nGlobalError
+            }
+            ScRefCellValue aCell( mrDoc, aAdr);
+            if (aCell.hasNumeric())
+            {
+                rDouble = GetCellValue( aAdr, aCell);
+            }
+            else
+            {
+                GetCellString( rString, aCell);
+                bDouble = false;
+            }
+        }
+        break;
+        case svExternalSingleRef:
+        case svExternalDoubleRef:
+        case svMatrix:
+        {
+            ScMatValType nType = GetDoubleOrStringFromMatrix( rDouble, rString);
+            bDouble = ScMatrix::IsValueType( nType);
+        }
+        break;
+        case svError:
+            PopError();
+            rDouble = 0.0;
+        break;
+        case svEmptyCell:
+        case svMissing:
+            Pop();
+            rDouble = 0.0;
+        break;
+        default:
+            PopError();
+            SetError( FormulaError::IllegalParameter);
+            rDouble = 0.0;
+    }
+    if ( nFuncFmtType == nCurFmtType )
+        nFuncFmtIndex = nCurFmtIndex;
+    return bDouble;
+}
+
+svl::SharedString ScInterpreter::GetString()
+{
+    switch (GetRawStackType())
+    {
+        case svError:
+            PopError();
+            return svl::SharedString::getEmptyString();
+        case svMissing:
+        case svEmptyCell:
+            Pop();
+            return svl::SharedString::getEmptyString();
+        case svDouble:
+        {
+            return GetStringFromDouble( PopDouble() );
+        }
+        case svString:
+            return PopString();
+        case svSingleRef:
+        {
+            ScAddress aAdr;
+            PopSingleRef( aAdr );
+            if (nGlobalError == FormulaError::NONE)
+            {
+                ScRefCellValue aCell(mrDoc, aAdr);
+                svl::SharedString aSS;
+                GetCellString(aSS, aCell);
+                return aSS;
+            }
+            else
+                return svl::SharedString::getEmptyString();
+        }
+        case svDoubleRef:
+        {   // generate position dependent SingleRef
+            ScRange aRange;
+            PopDoubleRef( aRange );
+            ScAddress aAdr;
+            if ( nGlobalError == FormulaError::NONE && DoubleRefToPosSingleRef( aRange, aAdr ) )
+            {
+                ScRefCellValue aCell(mrDoc, aAdr);
+                svl::SharedString aSS;
+                GetCellString(aSS, aCell);
+                return aSS;
+            }
+            else
+                return svl::SharedString::getEmptyString();
+        }
+        case svExternalSingleRef:
+        {
+            ScExternalRefCache::TokenRef pToken;
+            PopExternalSingleRef(pToken);
+            if (nGlobalError != FormulaError::NONE)
+                return svl::SharedString::getEmptyString();
+
+            if (pToken->GetType() == svDouble)
+            {
+                return GetStringFromDouble( pToken->GetDouble() );
+            }
+            else // svString or svEmpty
+                return pToken->GetString();
+        }
+        case svExternalDoubleRef:
+        {
+            ScMatrixRef pMat;
+            PopExternalDoubleRef(pMat);
+            return GetStringFromMatrix(pMat);
+        }
+        case svMatrix:
+        {
+            ScMatrixRef pMat = PopMatrix();
+            return GetStringFromMatrix(pMat);
+        }
+        break;
+        default:
+            PopError();
+            SetError( FormulaError::IllegalArgument);
+    }
+    return svl::SharedString::getEmptyString();
+}
+
+svl::SharedString ScInterpreter::GetStringFromMatrix(const ScMatrixRef& pMat)
+{
+    if ( !pMat )
+        ;   // nothing
+    else if ( !pJumpMatrix )
+    {
+        return pMat->GetString( *pFormatter, 0, 0);
+    }
+    else
+    {
+        SCSIZE nCols, nRows, nC, nR;
+        pMat->GetDimensions( nCols, nRows);
+        pJumpMatrix->GetPos( nC, nR);
+        // Use vector replication for single row/column arrays.
+        if ( (nC < nCols || nCols == 1) && (nR < nRows || nRows == 1) )
+            return pMat->GetString( *pFormatter, nC, nR);
+
+        SetError( FormulaError::NoValue);
+    }
+    return svl::SharedString::getEmptyString();
+}
+
+ScMatValType ScInterpreter::GetDoubleOrStringFromMatrix(
+    double& rDouble, svl::SharedString& rString )
+{
+
+    rDouble = 0.0;
+    rString = svl::SharedString::getEmptyString();
+    ScMatValType nMatValType = ScMatValType::Empty;
+
+    ScMatrixRef pMat;
+    StackVar eType = GetStackType();
+    if (eType == svExternalDoubleRef || eType == svExternalSingleRef || eType == svMatrix)
+    {
+        pMat = GetMatrix();
+    }
+    else
+    {
+        PopError();
+        SetError( FormulaError::IllegalParameter);
+        return nMatValType;
+    }
+
+    ScMatrixValue nMatVal;
+    if (!pMat)
+    {
+        // nothing
+    }
+    else if (!pJumpMatrix)
+    {
+        nMatVal = pMat->Get(0, 0);
+        nMatValType = nMatVal.nType;
+    }
+    else
+    {
+        SCSIZE nCols, nRows, nC, nR;
+        pMat->GetDimensions( nCols, nRows);
+        pJumpMatrix->GetPos( nC, nR);
+        // Use vector replication for single row/column arrays.
+        if ( (nC < nCols || nCols == 1) && (nR < nRows || nRows == 1) )
+        {
+            nMatVal = pMat->Get( nC, nR);
+            nMatValType = nMatVal.nType;
+        }
+        else
+            SetError( FormulaError::NoValue);
+    }
+
+    if (ScMatrix::IsValueType( nMatValType))
+    {
+        rDouble = nMatVal.fVal;
+        FormulaError nError = nMatVal.GetError();
+        if (nError != FormulaError::NONE)
+            SetError( nError);
+    }
+    else
+    {
+        rString = nMatVal.GetString();
+    }
+
+    return nMatValType;
+}
+
+svl::SharedString ScInterpreter::GetStringFromDouble( double fVal )
+{
+    sal_uLong nIndex = pFormatter->GetStandardFormat(
+                        SvNumFormatType::NUMBER,
+                        ScGlobal::eLnge);
+    OUString aStr;
+    pFormatter->GetInputLineString(fVal, nIndex, aStr);
+    return mrStrPool.intern(aStr);
+}
+
+void ScInterpreter::ScDBGet()
+{
+    bool bMissingField = false;
+    unique_ptr<ScDBQueryParamBase> pQueryParam( GetDBParams(bMissingField) );
+    if (!pQueryParam)
+    {
+        // Failed to create query param.
+        PushIllegalParameter();
+        return;
+    }
+
+    pQueryParam->mbSkipString = false;
+    ScDBQueryDataIterator aValIter(mrDoc, mrContext, std::move(pQueryParam));
+    ScDBQueryDataIterator::Value aValue;
+    if (!aValIter.GetFirst(aValue) || aValue.mnError != FormulaError::NONE)
+    {
+        // No match found.
+        PushNoValue();
+        return;
+    }
+
+    ScDBQueryDataIterator::Value aValNext;
+    if (aValIter.GetNext(aValNext) && aValNext.mnError == FormulaError::NONE)
+    {
+        // There should be only one unique match.
+        PushIllegalArgument();
+        return;
+    }
+
+    if (aValue.mbIsNumber)
+        PushDouble(aValue.mfValue);
+    else
+        PushString(aValue.maString);
+}
+
+void ScInterpreter::ScExternal()
+{
+    sal_uInt8 nParamCount = GetByte();
+    OUString aUnoName;
+    OUString aFuncName( pCur->GetExternal().toAsciiUpperCase());    // programmatic name
+    LegacyFuncData* pLegacyFuncData = ScGlobal::GetLegacyFuncCollection()->findByName(aFuncName);
+    if (pLegacyFuncData)
+    {
+        // Old binary non-UNO add-in function.
+        // NOTE: parameter count is 1-based with the 0th "parameter" being the
+        // return value, included in pLegacyFuncDatat->GetParamCount()
+        if (nParamCount < MAXFUNCPARAM && nParamCount == pLegacyFuncData->GetParamCount() - 1)
+        {
+            ParamType   eParamType[MAXFUNCPARAM];
+            void*       ppParam[MAXFUNCPARAM];
+            double      nVal[MAXFUNCPARAM];
+            char*       pStr[MAXFUNCPARAM];
+            sal_uInt8*  pCellArr[MAXFUNCPARAM];
+            short       i;
+
+            for (i = 0; i < MAXFUNCPARAM; i++)
+            {
+                eParamType[i] = pLegacyFuncData->GetParamType(i);
+                ppParam[i] = nullptr;
+                nVal[i] = 0.0;
+                pStr[i] = nullptr;
+                pCellArr[i] = nullptr;
+            }
+
+            for (i = nParamCount; (i > 0) && (nGlobalError == FormulaError::NONE); i--)
+            {
+                if (IsMissing())
+                {
+                    // Old binary Add-In can't distinguish between missing
+                    // omitted argument and 0 (or any other value). Force
+                    // error.
+                    SetError( FormulaError::ParameterExpected);
+                    break;  // for
+                }
+                switch (eParamType[i])
+                {
+                    case ParamType::PTR_DOUBLE :
+                        {
+                            nVal[i-1] = GetDouble();
+                            ppParam[i] = &nVal[i-1];
+                        }
+                        break;
+                    case ParamType::PTR_STRING :
+                        {
+                            OString aStr(OUStringToOString(GetString().getString(),
+                                osl_getThreadTextEncoding()));
+                            if ( aStr.getLength() >= ADDIN_MAXSTRLEN )
+                                SetError( FormulaError::StringOverflow );
+                            else
+                            {
+                                pStr[i-1] = new char[ADDIN_MAXSTRLEN];
+                                strncpy( pStr[i-1], aStr.getStr(), ADDIN_MAXSTRLEN );
+                                pStr[i-1][ADDIN_MAXSTRLEN-1] = 0;
+                                ppParam[i] = pStr[i-1];
+                            }
+                        }
+                        break;
+                    case ParamType::PTR_DOUBLE_ARR :
+                        {
+                            SCCOL nCol1;
+                            SCROW nRow1;
+                            SCTAB nTab1;
+                            SCCOL nCol2;
+                            SCROW nRow2;
+                            SCTAB nTab2;
+                            PopDoubleRef(nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+                            pCellArr[i-1] = new sal_uInt8[MAXARRSIZE];
+                            if (!CreateDoubleArr(nCol1, nRow1, nTab1, nCol2, nRow2, nTab2, pCellArr[i-1]))
+                                SetError(FormulaError::CodeOverflow);
+                            else
+                                ppParam[i] = pCellArr[i-1];
+                        }
+                        break;
+                    case ParamType::PTR_STRING_ARR :
+                        {
+                            SCCOL nCol1;
+                            SCROW nRow1;
+                            SCTAB nTab1;
+                            SCCOL nCol2;
+                            SCROW nRow2;
+                            SCTAB nTab2;
+                            PopDoubleRef(nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+                            pCellArr[i-1] = new sal_uInt8[MAXARRSIZE];
+                            if (!CreateStringArr(nCol1, nRow1, nTab1, nCol2, nRow2, nTab2, pCellArr[i-1]))
+                                SetError(FormulaError::CodeOverflow);
+                            else
+                                ppParam[i] = pCellArr[i-1];
+                        }
+                        break;
+                    case ParamType::PTR_CELL_ARR :
+                        {
+                            SCCOL nCol1;
+                            SCROW nRow1;
+                            SCTAB nTab1;
+                            SCCOL nCol2;
+                            SCROW nRow2;
+                            SCTAB nTab2;
+                            PopDoubleRef(nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+                            pCellArr[i-1] = new sal_uInt8[MAXARRSIZE];
+                            if (!CreateCellArr(nCol1, nRow1, nTab1, nCol2, nRow2, nTab2, pCellArr[i-1]))
+                                SetError(FormulaError::CodeOverflow);
+                            else
+                                ppParam[i] = pCellArr[i-1];
+                        }
+                        break;
+                    default :
+                        SetError(FormulaError::IllegalParameter);
+                        break;
+                }
+            }
+            while ( i-- )
+                Pop();      // In case of error (otherwise i==0) pop all parameters
+
+            if (nGlobalError == FormulaError::NONE)
+            {
+                if ( pLegacyFuncData->GetAsyncType() == ParamType::NONE )
+                {
+                    switch ( eParamType[0] )
+                    {
+                        case ParamType::PTR_DOUBLE :
+                        {
+                            double nErg = 0.0;
+                            ppParam[0] = &nErg;
+                            pLegacyFuncData->Call(ppParam);
+                            PushDouble(nErg);
+                        }
+                        break;
+                        case ParamType::PTR_STRING :
+                        {
+                            std::unique_ptr<char[]> pcErg(new char[ADDIN_MAXSTRLEN]);
+                            ppParam[0] = pcErg.get();
+                            pLegacyFuncData->Call(ppParam);
+                            OUString aUni( pcErg.get(), strlen(pcErg.get()), osl_getThreadTextEncoding() );
+                            PushString( aUni );
+                        }
+                        break;
+                        default:
+                            PushError( FormulaError::UnknownState );
+                    }
+                }
+                else
+                {
+                    // enable asyncs after loading
+                    pArr->AddRecalcMode( ScRecalcMode::ONLOAD_LENIENT );
+                    // assure identical handler with identical call?
+                    double nErg = 0.0;
+                    ppParam[0] = &nErg;
+                    pLegacyFuncData->Call(ppParam);
+                    sal_uLong nHandle = sal_uLong( nErg );
+                    if ( nHandle >= 65536 )
+                    {
+                        ScAddInAsync* pAs = ScAddInAsync::Get( nHandle );
+                        if ( !pAs )
+                        {
+                            pAs = new ScAddInAsync(nHandle, pLegacyFuncData, &mrDoc);
+                            pMyFormulaCell->StartListening( *pAs );
+                        }
+                        else
+                        {
+                            pMyFormulaCell->StartListening( *pAs );
+                            if ( !pAs->HasDocument( &mrDoc ) )
+                                pAs->AddDocument( &mrDoc );
+                        }
+                        if ( pAs->IsValid() )
+                        {
+                            switch ( pAs->GetType() )
+                            {
+                                case ParamType::PTR_DOUBLE :
+                                    PushDouble( pAs->GetValue() );
+                                    break;
+                                case ParamType::PTR_STRING :
+                                    PushString( pAs->GetString() );
+                                    break;
+                                default:
+                                    PushError( FormulaError::UnknownState );
+                            }
+                        }
+                        else
+                            PushNA();
+                    }
+                    else
+                        PushNoValue();
+                }
+            }
+
+            for (i = 0; i < MAXFUNCPARAM; i++)
+            {
+                delete[] pStr[i];
+                delete[] pCellArr[i];
+            }
+        }
+        else
+        {
+            while( nParamCount-- > 0)
+                PopError();
+            PushIllegalParameter();
+        }
+    }
+    else if ( !( aUnoName = ScGlobal::GetAddInCollection()->FindFunction(aFuncName, false) ).isEmpty()  )
+    {
+        //  bLocalFirst=false in FindFunction, cFunc should be the stored
+        //  internal name
+
+        ScUnoAddInCall aCall( mrDoc, *ScGlobal::GetAddInCollection(), aUnoName, nParamCount );
+
+        if ( !aCall.ValidParamCount() )
+            SetError( FormulaError::IllegalParameter );
+
+        if ( aCall.NeedsCaller() && GetError() == FormulaError::NONE )
+        {
+            SfxObjectShell* pShell = mrDoc.GetDocumentShell();
+            if (pShell)
+                aCall.SetCallerFromObjectShell( pShell );
+            else
+            {
+                // use temporary model object (without document) to supply options
+                aCall.SetCaller( static_cast<beans::XPropertySet*>(
+                                    new ScDocOptionsObj( mrDoc.GetDocOptions() ) ) );
+            }
+        }
+
+        short nPar = nParamCount;
+        while ( nPar > 0 && GetError() == FormulaError::NONE )
+        {
+            --nPar;     // 0 .. (nParamCount-1)
+
+            uno::Any aParam;
+            if (IsMissing())
+            {
+                // Add-In has to explicitly handle an omitted empty missing
+                // argument, do not default to anything like GetDouble() would
+                // do (e.g. 0).
+                Pop();
+                aCall.SetParam( nPar, aParam );
+                continue;   // while
+            }
+
+            StackVar nStackType = GetStackType();
+            ScAddInArgumentType eType = aCall.GetArgType( nPar );
+            switch (eType)
+            {
+                case SC_ADDINARG_INTEGER:
+                    {
+                        sal_Int32 nVal = GetInt32();
+                        if (nGlobalError == FormulaError::NONE)
+                            aParam <<= nVal;
+                    }
+                    break;
+
+                case SC_ADDINARG_DOUBLE:
+                    aParam <<= GetDouble();
+                    break;
+
+                case SC_ADDINARG_STRING:
+                    aParam <<= GetString().getString();
+                    break;
+
+                case SC_ADDINARG_INTEGER_ARRAY:
+                    switch( nStackType )
+                    {
+                        case svDouble:
+                        case svString:
+                        case svSingleRef:
+                            {
+                                sal_Int32 nVal = GetInt32();
+                                if (nGlobalError == FormulaError::NONE)
+                                {
+                                    uno::Sequence<sal_Int32> aInner( &nVal, 1 );
+                                    uno::Sequence< uno::Sequence<sal_Int32> > aOuter( &aInner, 1 );
+                                    aParam <<= aOuter;
+                                }
+                            }
+                            break;
+                        case svDoubleRef:
+                            {
+                                ScRange aRange;
+                                PopDoubleRef( aRange );
+                                if (!ScRangeToSequence::FillLongArray( aParam, mrDoc, aRange ))
+                                    SetError(FormulaError::IllegalParameter);
+                            }
+                            break;
+                        case svMatrix:
+                            if (!ScRangeToSequence::FillLongArray( aParam, PopMatrix().get() ))
+                                SetError(FormulaError::IllegalParameter);
+                            break;
+                        default:
+                            PopError();
+                            SetError(FormulaError::IllegalParameter);
+                    }
+                    break;
+
+                case SC_ADDINARG_DOUBLE_ARRAY:
+                    switch( nStackType )
+                    {
+                        case svDouble:
+                        case svString:
+                        case svSingleRef:
+                            {
+                                double fVal = GetDouble();
+                                uno::Sequence<double> aInner( &fVal, 1 );
+                                uno::Sequence< uno::Sequence<double> > aOuter( &aInner, 1 );
+                                aParam <<= aOuter;
+                            }
+                            break;
+                        case svDoubleRef:
+                            {
+                                ScRange aRange;
+                                PopDoubleRef( aRange );
+                                if (!ScRangeToSequence::FillDoubleArray( aParam, mrDoc, aRange ))
+                                    SetError(FormulaError::IllegalParameter);
+                            }
+                            break;
+                        case svMatrix:
+                            if (!ScRangeToSequence::FillDoubleArray( aParam, PopMatrix().get() ))
+                                SetError(FormulaError::IllegalParameter);
+                            break;
+                        default:
+                            PopError();
+                            SetError(FormulaError::IllegalParameter);
+                    }
+                    break;
+
+                case SC_ADDINARG_STRING_ARRAY:
+                    switch( nStackType )
+                    {
+                        case svDouble:
+                        case svString:
+                        case svSingleRef:
+                            {
+                                OUString aString = GetString().getString();
+                                uno::Sequence<OUString> aInner( &aString, 1 );
+                                uno::Sequence< uno::Sequence<OUString> > aOuter( &aInner, 1 );
+                                aParam <<= aOuter;
+                            }
+                            break;
+                        case svDoubleRef:
+                            {
+                                ScRange aRange;
+                                PopDoubleRef( aRange );
+                                if (!ScRangeToSequence::FillStringArray( aParam, mrDoc, aRange ))
+                                    SetError(FormulaError::IllegalParameter);
+                            }
+                            break;
+                        case svMatrix:
+                            if (!ScRangeToSequence::FillStringArray( aParam, PopMatrix().get(), pFormatter ))
+                                SetError(FormulaError::IllegalParameter);
+                            break;
+                        default:
+                            PopError();
+                            SetError(FormulaError::IllegalParameter);
+                    }
+                    break;
+
+                case SC_ADDINARG_MIXED_ARRAY:
+                    switch( nStackType )
+                    {
+                        case svDouble:
+                        case svString:
+                        case svSingleRef:
+                            {
+                                uno::Any aElem;
+                                if ( nStackType == svDouble )
+                                    aElem <<= GetDouble();
+                                else if ( nStackType == svString )
+                                    aElem <<= GetString().getString();
+                                else
+                                {
+                                    ScAddress aAdr;
+                                    if ( PopDoubleRefOrSingleRef( aAdr ) )
+                                    {
+                                        ScRefCellValue aCell(mrDoc, aAdr);
+                                        if (aCell.hasString())
+                                        {
+                                            svl::SharedString aStr;
+                                            GetCellString(aStr, aCell);
+                                            aElem <<= aStr.getString();
+                                        }
+                                        else
+                                            aElem <<= GetCellValue(aAdr, aCell);
+                                    }
+                                }
+                                uno::Sequence<uno::Any> aInner( &aElem, 1 );
+                                uno::Sequence< uno::Sequence<uno::Any> > aOuter( &aInner, 1 );
+                                aParam <<= aOuter;
+                            }
+                            break;
+                        case svDoubleRef:
+                            {
+                                ScRange aRange;
+                                PopDoubleRef( aRange );
+                                if (!ScRangeToSequence::FillMixedArray( aParam, mrDoc, aRange ))
+                                    SetError(FormulaError::IllegalParameter);
+                            }
+                            break;
+                        case svMatrix:
+                            if (!ScRangeToSequence::FillMixedArray( aParam, PopMatrix().get() ))
+                                SetError(FormulaError::IllegalParameter);
+                            break;
+                        default:
+                            PopError();
+                            SetError(FormulaError::IllegalParameter);
+                    }
+                    break;
+
+                case SC_ADDINARG_VALUE_OR_ARRAY:
+                    switch( nStackType )
+                    {
+                        case svDouble:
+                            aParam <<= GetDouble();
+                            break;
+                        case svString:
+                            aParam <<= GetString().getString();
+                            break;
+                        case svSingleRef:
+                            {
+                                ScAddress aAdr;
+                                if ( PopDoubleRefOrSingleRef( aAdr ) )
+                                {
+                                    ScRefCellValue aCell(mrDoc, aAdr);
+                                    if (aCell.hasString())
+                                    {
+                                        svl::SharedString aStr;
+                                        GetCellString(aStr, aCell);
+                                        aParam <<= aStr.getString();
+                                    }
+                                    else
+                                        aParam <<= GetCellValue(aAdr, aCell);
+                                }
+                            }
+                            break;
+                        case svDoubleRef:
+                            {
+                                ScRange aRange;
+                                PopDoubleRef( aRange );
+                                if (!ScRangeToSequence::FillMixedArray( aParam, mrDoc, aRange ))
+                                    SetError(FormulaError::IllegalParameter);
+                            }
+                            break;
+                        case svMatrix:
+                            if (!ScRangeToSequence::FillMixedArray( aParam, PopMatrix().get() ))
+                                SetError(FormulaError::IllegalParameter);
+                            break;
+                        default:
+                            PopError();
+                            SetError(FormulaError::IllegalParameter);
+                    }
+                    break;
+
+                case SC_ADDINARG_CELLRANGE:
+                    switch( nStackType )
+                    {
+                        case svSingleRef:
+                            {
+                                ScAddress aAdr;
+                                PopSingleRef( aAdr );
+                                ScRange aRange( aAdr );
+                                uno::Reference<table::XCellRange> xObj =
+                                        ScCellRangeObj::CreateRangeFromDoc( mrDoc, aRange );
+                                if (xObj.is())
+                                    aParam <<= xObj;
+                                else
+                                    SetError(FormulaError::IllegalParameter);
+                            }
+                            break;
+                        case svDoubleRef:
+                            {
+                                ScRange aRange;
+                                PopDoubleRef( aRange );
+                                uno::Reference<table::XCellRange> xObj =
+                                        ScCellRangeObj::CreateRangeFromDoc( mrDoc, aRange );
+                                if (xObj.is())
+                                {
+                                    aParam <<= xObj;
+                                }
+                                else
+                                {
+                                    SetError(FormulaError::IllegalParameter);
+                                }
+                            }
+                            break;
+                        default:
+                            PopError();
+                            SetError(FormulaError::IllegalParameter);
+                    }
+                    break;
+
+                default:
+                    PopError();
+                    SetError(FormulaError::IllegalParameter);
+            }
+            aCall.SetParam( nPar, aParam );
+        }
+
+        while (nPar-- > 0)
+        {
+            Pop();                  // in case of error, remove remaining args
+        }
+        if ( GetError() == FormulaError::NONE )
+        {
+            aCall.ExecuteCall();
+
+            if ( aCall.HasVarRes() )                        // handle async functions
+            {
+                pArr->AddRecalcMode( ScRecalcMode::ONLOAD_LENIENT );
+                uno::Reference<sheet::XVolatileResult> xRes = aCall.GetVarRes();
+                ScAddInListener* pLis = ScAddInListener::Get( xRes );
+                // In case there is no pMyFormulaCell, i.e. while interpreting
+                // temporarily from within the Function Wizard, try to obtain a
+                // valid result from an existing listener for that volatile, or
+                // create a new and hope for an immediate result. If none
+                // available that should lead to a void result and thus #N/A.
+                bool bTemporaryListener = false;
+                if ( !pLis )
+                {
+                    pLis = ScAddInListener::CreateListener( xRes, &mrDoc );
+                    if (pMyFormulaCell)
+                        pMyFormulaCell->StartListening( *pLis );
+                    else
+                        bTemporaryListener = true;
+                }
+                else if (pMyFormulaCell)
+                {
+                    pMyFormulaCell->StartListening( *pLis );
+                    if ( !pLis->HasDocument( &mrDoc ) )
+                    {
+                        pLis->AddDocument( &mrDoc );
+                    }
+                }
+
+                aCall.SetResult( pLis->GetResult() );       // use result from async
+
+                if (bTemporaryListener)
+                {
+                    try
+                    {
+                        // EventObject can be any, not evaluated by
+                        // ScAddInListener::disposing()
+                        css::lang::EventObject aEvent;
+                        pLis->disposing(aEvent);    // pLis is dead hereafter
+                    }
+                    catch (const uno::Exception&)
+                    {
+                    }
+                }
+            }
+
+            if ( aCall.GetErrCode() != FormulaError::NONE )
+            {
+                PushError( aCall.GetErrCode() );
+            }
+            else if ( aCall.HasMatrix() )
+            {
+                PushMatrix( aCall.GetMatrix() );
+            }
+            else if ( aCall.HasString() )
+            {
+                PushString( aCall.GetString() );
+            }
+            else
+            {
+                PushDouble( aCall.GetValue() );
+            }
+        }
+        else                // error...
+            PushError( GetError());
+    }
+    else
+    {
+        while( nParamCount-- > 0)
+        {
+            PopError();
+        }
+        PushError( FormulaError::NoAddin );
+    }
+}
+
+void ScInterpreter::ScMissing()
+{
+    if ( aCode.IsEndOfPath() )
+        PushTempToken( new ScEmptyCellToken( false, false ) );
+    else
+        PushTempToken( new FormulaMissingToken );
+}
+
+#if HAVE_FEATURE_SCRIPTING
+
+static uno::Any lcl_getSheetModule( const uno::Reference<table::XCellRange>& xCellRange, const ScDocument* pDok )
+{
+    uno::Reference< sheet::XSheetCellRange > xSheetRange( xCellRange, uno::UNO_QUERY_THROW );
+    uno::Reference< beans::XPropertySet > xProps( xSheetRange->getSpreadsheet(), uno::UNO_QUERY_THROW );
+    OUString sCodeName;
+    xProps->getPropertyValue("CodeName") >>= sCodeName;
+    // #TODO #FIXME ideally we should 'throw' here if we don't get a valid parent, but... it is possible
+    // to create a module ( and use 'Option VBASupport 1' ) for a calc document, in this scenario there
+    // are *NO* special document module objects ( of course being able to switch between vba/non vba mode at
+    // the document in the future could fix this, especially IF the switching of the vba mode takes care to
+    // create the special document module objects if they don't exist.
+    BasicManager* pBasMgr = pDok->GetDocumentShell()->GetBasicManager();
+
+    uno::Reference< uno::XInterface > xIf;
+    if ( pBasMgr && !pBasMgr->GetName().isEmpty() )
+    {
+        OUString sProj( "Standard" );
+        if ( !pDok->GetDocumentShell()->GetBasicManager()->GetName().isEmpty() )
+        {
+            sProj = pDok->GetDocumentShell()->GetBasicManager()->GetName();
+        }
+        StarBASIC* pBasic = pDok->GetDocumentShell()->GetBasicManager()->GetLib( sProj );
+        if ( pBasic )
+        {
+            SbModule* pMod = pBasic->FindModule( sCodeName );
+            if ( pMod )
+            {
+                xIf = pMod->GetUnoModule();
+            }
+        }
+    }
+    return uno::Any( xIf );
+}
+
+static bool lcl_setVBARange( const ScRange& aRange, const ScDocument& rDok, SbxVariable* pPar )
+{
+    bool bOk = false;
+    try
+    {
+        uno::Reference< uno::XInterface > xVBARange;
+        uno::Reference<table::XCellRange> xCellRange = ScCellRangeObj::CreateRangeFromDoc( rDok, aRange );
+        uno::Sequence< uno::Any > aArgs{ lcl_getSheetModule( xCellRange, &rDok ),
+                                         uno::Any(xCellRange) };
+        xVBARange = ooo::vba::createVBAUnoAPIServiceWithArgs( rDok.GetDocumentShell(), "ooo.vba.excel.Range", aArgs );
+        if ( xVBARange.is() )
+        {
+            SbxObjectRef aObj = GetSbUnoObject( "A-Range", uno::Any( xVBARange ) );
+            SetSbUnoObjectDfltPropName( aObj.get() );
+            bOk = pPar->PutObject( aObj.get() );
+        }
+    }
+    catch( uno::Exception& )
+    {
+    }
+    return bOk;
+}
+
+static bool lcl_isNumericResult( double& fVal, const SbxVariable* pVar )
+{
+    switch (pVar->GetType())
+    {
+        case SbxINTEGER:
+        case SbxLONG:
+        case SbxSINGLE:
+        case SbxDOUBLE:
+        case SbxCURRENCY:
+        case SbxDATE:
+        case SbxUSHORT:
+        case SbxULONG:
+        case SbxINT:
+        case SbxUINT:
+        case SbxSALINT64:
+        case SbxSALUINT64:
+        case SbxDECIMAL:
+            fVal = pVar->GetDouble();
+            return true;
+        case SbxBOOL:
+            fVal = (pVar->GetBool() ? 1.0 : 0.0);
+            return true;
+        default:
+            ;   // nothing
+    }
+    return false;
+}
+
+#endif
+
+void ScInterpreter::ScMacro()
+{
+
+#if !HAVE_FEATURE_SCRIPTING
+    PushNoValue();      // without DocShell no CallBasic
+    return;
+#else
+    SbxBase::ResetError();
+
+    sal_uInt8 nParamCount = GetByte();
+    OUString aMacro( pCur->GetExternal() );
+
+    SfxObjectShell* pDocSh = mrDoc.GetDocumentShell();
+    if ( !pDocSh )
+    {
+        PushNoValue();      // without DocShell no CallBasic
+        return;
+    }
+
+    //  no security queue beforehand (just CheckMacroWarn), moved to  CallBasic
+
+    //  If the  Dok was loaded during a Basic-Calls,
+    //  is the  Sbx-object created(?)
+//  pDocSh->GetSbxObject();
+
+    //  search function with the name,
+    //  then assemble  SfxObjectShell::CallBasic from aBasicStr, aMacroStr
+
+    StarBASIC* pRoot;
+
+    try
+    {
+        pRoot = pDocSh->GetBasic();
+    }
+    catch (...)
+    {
+        pRoot = nullptr;
+    }
+
+    SbxVariable* pVar = pRoot ? pRoot->Find(aMacro, SbxClassType::Method) : nullptr;
+    if( !pVar || pVar->GetType() == SbxVOID )
+    {
+        PushError( FormulaError::NoMacro );
+        return;
+    }
+    SbMethod* pMethod = dynamic_cast<SbMethod*>(pVar);
+    if( !pMethod )
+    {
+        PushError( FormulaError::NoMacro );
+        return;
+    }
+
+    bool bVolatileMacro = false;
+
+    SbModule* pModule = pMethod->GetModule();
+    bool bUseVBAObjects = pModule->IsVBACompat();
+    SbxObject* pObject = pModule->GetParent();
+    OSL_ENSURE(dynamic_cast<const StarBASIC *>(pObject) != nullptr, "No Basic found!");
+    OUString aMacroStr = pObject->GetName() + "." + pModule->GetName() + "." + pMethod->GetName();
+    OUString aBasicStr;
+    if (pRoot && bUseVBAObjects)
+    {
+        // just here to make sure the VBA objects when we run the macro during ODF import
+        pRoot->getVBAGlobals();
+    }
+    if (pObject->GetParent())
+    {
+        aBasicStr = pObject->GetParent()->GetName();    // document BASIC
+    }
+    else
+    {
+        aBasicStr = SfxGetpApp()->GetName();            // application BASIC
+    }
+    //  assemble a parameter array
+
+    SbxArrayRef refPar = new SbxArray;
+    bool bOk = true;
+    for( sal_uInt32 i = nParamCount; i && bOk ; i-- )
+    {
+        SbxVariable* pPar = refPar->Get(i);
+        switch( GetStackType() )
+        {
+            case svDouble:
+                pPar->PutDouble( GetDouble() );
+            break;
+            case svString:
+                pPar->PutString( GetString().getString() );
+            break;
+            case svExternalSingleRef:
+            {
+                ScExternalRefCache::TokenRef pToken;
+                PopExternalSingleRef(pToken);
+                if (nGlobalError != FormulaError::NONE)
+                    bOk = false;
+                else
+                {
+                    if ( pToken->GetType() == svString )
+                        pPar->PutString( pToken->GetString().getString() );
+                    else if ( pToken->GetType() == svDouble )
+                        pPar->PutDouble( pToken->GetDouble() );
+                    else
+                    {
+                        SetError( FormulaError::IllegalArgument );
+                        bOk = false;
+                    }
+                }
+            }
+            break;
+            case svSingleRef:
+            {
+                ScAddress aAdr;
+                PopSingleRef( aAdr );
+                if ( bUseVBAObjects )
+                {
+                    ScRange aRange( aAdr );
+                    bOk = lcl_setVBARange( aRange, mrDoc, pPar );
+                }
+                else
+                {
+                    bOk = SetSbxVariable( pPar, aAdr );
+                }
+            }
+            break;
+            case svDoubleRef:
+            {
+                SCCOL nCol1;
+                SCROW nRow1;
+                SCTAB nTab1;
+                SCCOL nCol2;
+                SCROW nRow2;
+                SCTAB nTab2;
+                PopDoubleRef( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+                if( nTab1 != nTab2 )
+                {
+                    SetError( FormulaError::IllegalParameter );
+                    bOk = false;
+                }
+                else
+                {
+                    if ( bUseVBAObjects )
+                    {
+                        ScRange aRange( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+                        bOk = lcl_setVBARange( aRange, mrDoc, pPar );
+                    }
+                    else
+                    {
+                        SbxDimArrayRef refArray = new SbxDimArray;
+                        refArray->AddDim(1, nRow2 - nRow1 + 1);
+                        refArray->AddDim(1, nCol2 - nCol1 + 1);
+                        ScAddress aAdr( nCol1, nRow1, nTab1 );
+                        for( SCROW nRow = nRow1; bOk && nRow <= nRow2; nRow++ )
+                        {
+                            aAdr.SetRow( nRow );
+                            sal_Int32 nIdx[ 2 ];
+                            nIdx[ 0 ] = nRow-nRow1+1;
+                            for( SCCOL nCol = nCol1; bOk && nCol <= nCol2; nCol++ )
+                            {
+                                aAdr.SetCol( nCol );
+                                nIdx[ 1 ] = nCol-nCol1+1;
+                                SbxVariable* p = refArray->Get(nIdx);
+                                bOk = SetSbxVariable( p, aAdr );
+                            }
+                        }
+                        pPar->PutObject( refArray.get() );
+                    }
+                }
+            }
+            break;
+            case svExternalDoubleRef:
+            case svMatrix:
+            {
+                ScMatrixRef pMat = GetMatrix();
+                SCSIZE nC, nR;
+                if (pMat && nGlobalError == FormulaError::NONE)
+                {
+                    pMat->GetDimensions(nC, nR);
+                    SbxDimArrayRef refArray = new SbxDimArray;
+                    refArray->AddDim(1, static_cast<sal_Int32>(nR));
+                    refArray->AddDim(1, static_cast<sal_Int32>(nC));
+                    for( SCSIZE nMatRow = 0; nMatRow < nR; nMatRow++ )
+                    {
+                        sal_Int32 nIdx[ 2 ];
+                        nIdx[ 0 ] = static_cast<sal_Int32>(nMatRow+1);
+                        for( SCSIZE nMatCol = 0; nMatCol < nC; nMatCol++ )
+                        {
+                            nIdx[ 1 ] = static_cast<sal_Int32>(nMatCol+1);
+                            SbxVariable* p = refArray->Get(nIdx);
+                            if (pMat->IsStringOrEmpty(nMatCol, nMatRow))
+                            {
+                                p->PutString( pMat->GetString(nMatCol, nMatRow).getString() );
+                            }
+                            else
+                            {
+                                p->PutDouble( pMat->GetDouble(nMatCol, nMatRow));
+                            }
+                        }
+                    }
+                    pPar->PutObject( refArray.get() );
+                }
+                else
+                {
+                    SetError( FormulaError::IllegalParameter );
+                }
+            }
+            break;
+            default:
+                SetError( FormulaError::IllegalParameter );
+                bOk = false;
+        }
+    }
+    if( bOk )
+    {
+        mrDoc.LockTable( aPos.Tab() );
+        SbxVariableRef refRes = new SbxVariable;
+        mrDoc.IncMacroInterpretLevel();
+        ErrCode eRet = pDocSh->CallBasic( aMacroStr, aBasicStr, refPar.get(), refRes.get() );
+        mrDoc.DecMacroInterpretLevel();
+        mrDoc.UnlockTable( aPos.Tab() );
+
+        ScMacroManager* pMacroMgr = mrDoc.GetMacroManager();
+        if (pMacroMgr)
+        {
+            bVolatileMacro = pMacroMgr->GetUserFuncVolatile( pMethod->GetName() );
+            pMacroMgr->AddDependentCell(pModule->GetName(), pMyFormulaCell);
+        }
+
+        double fVal;
+        SbxDataType eResType = refRes->GetType();
+        if( SbxBase::GetError() )
+        {
+            SetError( FormulaError::NoValue);
+        }
+        if ( eRet != ERRCODE_NONE )
+        {
+            PushNoValue();
+        }
+        else if (lcl_isNumericResult( fVal, refRes.get()))
+        {
+            switch (eResType)
+            {
+                case SbxDATE:
+                    nFuncFmtType = SvNumFormatType::DATE;
+                break;
+                case SbxBOOL:
+                    nFuncFmtType = SvNumFormatType::LOGICAL;
+                break;
+                // Do not add SbxCURRENCY, we don't know which currency.
+                default:
+                    ;   // nothing
+            }
+            PushDouble( fVal );
+        }
+        else if ( eResType & SbxARRAY )
+        {
+            SbxBase* pElemObj = refRes->GetObject();
+            SbxDimArray* pDimArray = dynamic_cast<SbxDimArray*>(pElemObj);
+            sal_Int32 nDim = pDimArray ? pDimArray->GetDims() : 0;
+            if ( 1 <= nDim && nDim <= 2 )
+            {
+                sal_Int32 nCs, nCe, nRs;
+                SCSIZE nC, nR;
+                SCCOL nColIdx;
+                SCROW nRowIdx;
+                if ( nDim == 1 )
+                {   // array( cols )  one line, several columns
+                    pDimArray->GetDim(1, nCs, nCe);
+                    nC = static_cast<SCSIZE>(nCe - nCs + 1);
+                    nRs = 0;
+                    nR = 1;
+                    nColIdx = 0;
+                    nRowIdx = 1;
+                }
+                else
+                {   // array( rows, cols )
+                    sal_Int32 nRe;
+                    pDimArray->GetDim(1, nRs, nRe);
+                    nR = static_cast<SCSIZE>(nRe - nRs + 1);
+                    pDimArray->GetDim(2, nCs, nCe);
+                    nC = static_cast<SCSIZE>(nCe - nCs + 1);
+                    nColIdx = 1;
+                    nRowIdx = 0;
+                }
+                ScMatrixRef pMat = GetNewMat( nC, nR, /*bEmpty*/true);
+                if ( pMat )
+                {
+                    SbxVariable* pV;
+                    for ( SCSIZE j=0; j < nR; j++ )
+                    {
+                        sal_Int32 nIdx[ 2 ];
+                        //  in one-dimensional array( cols )  nIdx[1]
+                        // from SbxDimArray::Get is ignored
+                        nIdx[ nRowIdx ] = nRs + static_cast<sal_Int32>(j);
+                        for ( SCSIZE i=0; i < nC; i++ )
+                        {
+                            nIdx[ nColIdx ] = nCs + static_cast<sal_Int32>(i);
+                            pV = pDimArray->Get(nIdx);
+                            if ( lcl_isNumericResult( fVal, pV) )
+                            {
+                                pMat->PutDouble( fVal, i, j );
+                            }
+                            else
+                            {
+                                pMat->PutString(mrStrPool.intern(pV->GetOUString()), i, j);
+                            }
+                        }
+                    }
+                    PushMatrix( pMat );
+                }
+                else
+                {
+                    PushIllegalArgument();
+                }
+            }
+            else
+            {
+                PushNoValue();
+            }
+        }
+        else
+        {
+            PushString( refRes->GetOUString() );
+        }
+    }
+
+    if (bVolatileMacro && meVolatileType == NOT_VOLATILE)
+        meVolatileType = VOLATILE_MACRO;
+#endif
+}
+
+#if HAVE_FEATURE_SCRIPTING
+
+bool ScInterpreter::SetSbxVariable( SbxVariable* pVar, const ScAddress& rPos )
+{
+    bool bOk = true;
+    ScRefCellValue aCell(mrDoc, rPos);
+    if (!aCell.isEmpty())
+    {
+        FormulaError nErr;
+        double nVal;
+        switch (aCell.meType)
+        {
+            case CELLTYPE_VALUE :
+                nVal = GetValueCellValue(rPos, aCell.mfValue);
+                pVar->PutDouble( nVal );
+            break;
+            case CELLTYPE_STRING :
+            case CELLTYPE_EDIT :
+                pVar->PutString(aCell.getString(&mrDoc));
+            break;
+            case CELLTYPE_FORMULA :
+                nErr = aCell.mpFormula->GetErrCode();
+                if( nErr == FormulaError::NONE )
+                {
+                    if (aCell.mpFormula->IsValue())
+                    {
+                        nVal = aCell.mpFormula->GetValue();
+                        pVar->PutDouble( nVal );
+                    }
+                    else
+                        pVar->PutString(aCell.mpFormula->GetString().getString());
+                }
+                else
+                {
+                    SetError( nErr );
+                    bOk = false;
+                }
+                break;
+            default :
+                pVar->PutEmpty();
+        }
+    }
+    else
+        pVar->PutEmpty();
+
+    return bOk;
+}
+
+#endif
+
+void ScInterpreter::ScTableOp()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if (nParamCount != 3 && nParamCount != 5)
+    {
+        PushIllegalParameter();
+        return;
+    }
+    ScInterpreterTableOpParams aTableOp;
+    if (nParamCount == 5)
+    {
+        PopSingleRef( aTableOp.aNew2 );
+        PopSingleRef( aTableOp.aOld2 );
+    }
+    PopSingleRef( aTableOp.aNew1 );
+    PopSingleRef( aTableOp.aOld1 );
+    PopSingleRef( aTableOp.aFormulaPos );
+
+    aTableOp.bValid = true;
+    mrDoc.m_TableOpList.push_back(&aTableOp);
+    mrDoc.IncInterpreterTableOpLevel();
+
+    bool bReuseLastParams = (mrDoc.aLastTableOpParams == aTableOp);
+    if ( bReuseLastParams )
+    {
+        aTableOp.aNotifiedFormulaPos = mrDoc.aLastTableOpParams.aNotifiedFormulaPos;
+        aTableOp.bRefresh = true;
+        for ( const auto& rPos : aTableOp.aNotifiedFormulaPos )
+        {   // emulate broadcast and indirectly collect cell pointers
+            ScRefCellValue aCell(mrDoc, rPos);
+            if (aCell.meType == CELLTYPE_FORMULA)
+                aCell.mpFormula->SetTableOpDirty();
+        }
+    }
+    else
+    {   // broadcast and indirectly collect cell pointers and positions
+        mrDoc.SetTableOpDirty( aTableOp.aOld1 );
+        if ( nParamCount == 5 )
+            mrDoc.SetTableOpDirty( aTableOp.aOld2 );
+    }
+    aTableOp.bCollectNotifications = false;
+
+    ScRefCellValue aCell(mrDoc, aTableOp.aFormulaPos);
+    if (aCell.meType == CELLTYPE_FORMULA)
+        aCell.mpFormula->SetDirtyVar();
+    if (aCell.hasNumeric())
+    {
+        PushDouble(GetCellValue(aTableOp.aFormulaPos, aCell));
+    }
+    else
+    {
+        svl::SharedString aCellString;
+        GetCellString(aCellString, aCell);
+        PushString( aCellString );
+    }
+
+    auto const itr =
+        ::std::find(mrDoc.m_TableOpList.begin(), mrDoc.m_TableOpList.end(), &aTableOp);
+    if (itr != mrDoc.m_TableOpList.end())
+    {
+        mrDoc.m_TableOpList.erase(itr);
+    }
+
+    // set dirty again once more to be able to recalculate original
+    for ( const auto& pCell : aTableOp.aNotifiedFormulaCells )
+    {
+        pCell->SetTableOpDirty();
+    }
+
+    // save these params for next incarnation
+    if ( !bReuseLastParams )
+        mrDoc.aLastTableOpParams = aTableOp;
+
+    if (aCell.meType == CELLTYPE_FORMULA)
+    {
+        aCell.mpFormula->SetDirtyVar();
+        aCell.mpFormula->GetErrCode();     // recalculate original
+    }
+
+    // Reset all dirty flags so next incarnation does really collect all cell
+    // pointers during notifications and not just non-dirty ones, which may
+    // happen if a formula cell is used by more than one TableOp block.
+    for ( const auto& pCell : aTableOp.aNotifiedFormulaCells )
+    {
+        pCell->ResetTableOpDirtyVar();
+    }
+
+    mrDoc.DecInterpreterTableOpLevel();
+}
+
+void ScInterpreter::ScDBArea()
+{
+    ScDBData* pDBData = mrDoc.GetDBCollection()->getNamedDBs().findByIndex(pCur->GetIndex());
+    if (pDBData)
+    {
+        ScComplexRefData aRefData;
+        aRefData.InitFlags();
+        ScRange aRange;
+        pDBData->GetArea(aRange);
+        aRange.aEnd.SetTab(aRange.aStart.Tab());
+        aRefData.SetRange(mrDoc.GetSheetLimits(), aRange, aPos);
+        PushTempToken( new ScDoubleRefToken( mrDoc.GetSheetLimits(), aRefData ) );
+    }
+    else
+        PushError( FormulaError::NoName);
+}
+
+void ScInterpreter::ScColRowNameAuto()
+{
+    ScComplexRefData aRefData( *pCur->GetDoubleRef() );
+    ScRange aAbs = aRefData.toAbs(mrDoc, aPos);
+    if (!mrDoc.ValidRange(aAbs))
+    {
+        PushError( FormulaError::NoRef );
+        return;
+    }
+
+    SCCOL nStartCol;
+    SCROW nStartRow;
+
+    // maybe remember limit by using defined ColRowNameRange
+    SCCOL nCol2 = aAbs.aEnd.Col();
+    SCROW nRow2 = aAbs.aEnd.Row();
+    // DataArea of the first cell
+    nStartCol = aAbs.aStart.Col();
+    nStartRow = aAbs.aStart.Row();
+    aAbs.aEnd = aAbs.aStart; // Shrink to the top-left cell.
+
+    {
+        // Expand to the data area. Only modify the end position.
+        SCCOL nDACol1 = aAbs.aStart.Col(), nDACol2 = aAbs.aEnd.Col();
+        SCROW nDARow1 = aAbs.aStart.Row(), nDARow2 = aAbs.aEnd.Row();
+        mrDoc.GetDataArea(aAbs.aStart.Tab(), nDACol1, nDARow1, nDACol2, nDARow2, true, false);
+        aAbs.aEnd.SetCol(nDACol2);
+        aAbs.aEnd.SetRow(nDARow2);
+    }
+
+    // corresponds with ScCompiler::GetToken
+    if ( aRefData.Ref1.IsColRel() )
+    {   // ColName
+        aAbs.aEnd.SetCol(nStartCol);
+        // maybe get previous limit by using defined ColRowNameRange
+        if (aAbs.aEnd.Row() > nRow2)
+            aAbs.aEnd.SetRow(nRow2);
+        if ( aPos.Col() == nStartCol )
+        {
+            SCROW nMyRow = aPos.Row();
+            if ( nStartRow <= nMyRow && nMyRow <= aAbs.aEnd.Row())
+            {   //Formula in the same column and within the range
+                if ( nMyRow == nStartRow )
+                {   // take the rest under the name
+                    nStartRow++;
+                    if ( nStartRow > mrDoc.MaxRow() )
+                        nStartRow = mrDoc.MaxRow();
+                    aAbs.aStart.SetRow(nStartRow);
+                }
+                else
+                {   // below the name to the formula cell
+                    aAbs.aEnd.SetRow(nMyRow - 1);
+                }
+            }
+        }
+    }
+    else
+    {   // RowName
+        aAbs.aEnd.SetRow(nStartRow);
+        // maybe get previous limit by using defined ColRowNameRange
+        if (aAbs.aEnd.Col() > nCol2)
+            aAbs.aEnd.SetCol(nCol2);
+        if ( aPos.Row() == nStartRow )
+        {
+            SCCOL nMyCol = aPos.Col();
+            if (nStartCol <= nMyCol && nMyCol <= aAbs.aEnd.Col())
+            {   //Formula in the same column and within the range
+                if ( nMyCol == nStartCol )
+                {    // take the rest under the name
+                    nStartCol++;
+                    if ( nStartCol > mrDoc.MaxCol() )
+                        nStartCol = mrDoc.MaxCol();
+                    aAbs.aStart.SetCol(nStartCol);
+                }
+                else
+                {   // below the name to the formula cell
+                    aAbs.aEnd.SetCol(nMyCol - 1);
+                }
+            }
+        }
+    }
+    aRefData.SetRange(mrDoc.GetSheetLimits(), aAbs, aPos);
+    PushTempToken( new ScDoubleRefToken( mrDoc.GetSheetLimits(), aRefData ) );
+}
+
+// --- internals ------------------------------------------------------------
+
+void ScInterpreter::ScTTT()
+{   // temporary test, testing functions etc.
+    sal_uInt8 nParamCount = GetByte();
+    // do something, count down nParamCount with Pops!
+
+    // clean up Stack
+    while ( nParamCount-- > 0)
+        Pop();
+    PushError(FormulaError::NoValue);
+}
+
+ScInterpreter::ScInterpreter( ScFormulaCell* pCell, ScDocument& rDoc, ScInterpreterContext& rContext,
+        const ScAddress& rPos, ScTokenArray& r, bool bForGroupThreading )
+    : aCode(r)
+    , aPos(rPos)
+    , pArr(&r)
+    , mrContext(rContext)
+    , mrDoc(rDoc)
+    , mpLinkManager(rDoc.GetLinkManager())
+    , mrStrPool(rDoc.GetSharedStringPool())
+    , pJumpMatrix(nullptr)
+    , pMyFormulaCell(pCell)
+    , pFormatter(rContext.GetFormatTable())
+    , pCur(nullptr)
+    , nGlobalError(FormulaError::NONE)
+    , sp(0)
+    , maxsp(0)
+    , nFuncFmtIndex(0)
+    , nCurFmtIndex(0)
+    , nRetFmtIndex(0)
+    , nFuncFmtType(SvNumFormatType::ALL)
+    , nCurFmtType(SvNumFormatType::ALL)
+    , nRetFmtType(SvNumFormatType::ALL)
+    , mnStringNoValueError(FormulaError::NoValue)
+    , mnSubTotalFlags(SubtotalFlags::NONE)
+    , cPar(0)
+    , bCalcAsShown(rDoc.GetDocOptions().IsCalcAsShown())
+    , meVolatileType(r.IsRecalcModeAlways() ? VOLATILE : NOT_VOLATILE)
+{
+    MergeCalcConfig();
+
+    if(pMyFormulaCell)
+    {
+        ScMatrixMode cMatFlag = pMyFormulaCell->GetMatrixFlag();
+        bMatrixFormula = ( cMatFlag == ScMatrixMode::Formula );
+    }
+    else
+        bMatrixFormula = false;
+
+    // Lets not use the global stack while formula-group-threading.
+    // as it complicates its life-cycle mgmt since for threading formula-groups,
+    // ScInterpreter is preallocated (in main thread) for each worker thread.
+    if (!bGlobalStackInUse && !bForGroupThreading)
+    {
+        bGlobalStackInUse = true;
+        if (!pGlobalStack)
+            pGlobalStack.reset(new ScTokenStack);
+        pStackObj = pGlobalStack.get();
+    }
+    else
+    {
+        pStackObj = new ScTokenStack;
+    }
+    pStack = pStackObj->pPointer;
+}
+
+ScInterpreter::~ScInterpreter()
+{
+    if ( pStackObj == pGlobalStack.get() )
+        bGlobalStackInUse = false;
+    else
+        delete pStackObj;
+}
+
+void ScInterpreter::Init( ScFormulaCell* pCell, const ScAddress& rPos, ScTokenArray& rTokArray )
+{
+    aCode.ReInit(rTokArray);
+    aPos = rPos;
+    pArr = &rTokArray;
+    xResult = nullptr;
+    pJumpMatrix = nullptr;
+    maTokenMatrixMap.clear();
+    pMyFormulaCell = pCell;
+    pCur = nullptr;
+    nGlobalError = FormulaError::NONE;
+    sp = 0;
+    maxsp = 0;
+    nFuncFmtIndex = 0;
+    nCurFmtIndex = 0;
+    nRetFmtIndex = 0;
+    nFuncFmtType = SvNumFormatType::ALL;
+    nCurFmtType = SvNumFormatType::ALL;
+    nRetFmtType = SvNumFormatType::ALL;
+    mnStringNoValueError = FormulaError::NoValue;
+    mnSubTotalFlags = SubtotalFlags::NONE;
+    cPar = 0;
+}
+
+ScCalcConfig& ScInterpreter::GetOrCreateGlobalConfig()
+{
+    if (!mpGlobalConfig)
+        mpGlobalConfig = new ScCalcConfig();
+    return *mpGlobalConfig;
+}
+
+void ScInterpreter::SetGlobalConfig(const ScCalcConfig& rConfig)
+{
+    GetOrCreateGlobalConfig() = rConfig;
+}
+
+const ScCalcConfig& ScInterpreter::GetGlobalConfig()
+{
+    return GetOrCreateGlobalConfig();
+}
+
+void ScInterpreter::MergeCalcConfig()
+{
+    maCalcConfig = GetOrCreateGlobalConfig();
+    maCalcConfig.MergeDocumentSpecific( mrDoc.GetCalcConfig());
+}
+
+void ScInterpreter::GlobalExit()
+{
+    OSL_ENSURE(!bGlobalStackInUse, "who is still using the TokenStack?");
+    pGlobalStack.reset();
+}
+
+namespace {
+
+double applyImplicitIntersection(const sc::RangeMatrix& rMat, const ScAddress& rPos)
+{
+    if (rMat.mnRow1 <= rPos.Row() && rPos.Row() <= rMat.mnRow2 && rMat.mnCol1 == rMat.mnCol2)
+    {
+        SCROW nOffset = rPos.Row() - rMat.mnRow1;
+        return rMat.mpMat->GetDouble(0, nOffset);
+    }
+
+    if (rMat.mnCol1 <= rPos.Col() && rPos.Col() <= rMat.mnCol2 && rMat.mnRow1 == rMat.mnRow2)
+    {
+        SCROW nOffset = rPos.Col() - rMat.mnCol1;
+        return rMat.mpMat->GetDouble(nOffset, 0);
+    }
+
+    return std::numeric_limits<double>::quiet_NaN();
+}
+
+// Test for Functions that evaluate an error code and directly set nGlobalError to 0
+bool IsErrFunc(OpCode oc)
+{
+    switch (oc)
+    {
+        case ocCount :
+        case ocCount2 :
+        case ocErrorType :
+        case ocIsEmpty :
+        case ocIsErr :
+        case ocIsError :
+        case ocIsFormula :
+        case ocIsLogical :
+        case ocIsNA :
+        case ocIsNonString :
+        case ocIsRef :
+        case ocIsString :
+        case ocIsValue :
+        case ocN :
+        case ocType :
+        case ocIfError :
+        case ocIfNA :
+        case ocErrorType_ODF :
+        case ocAggregate:       // may ignore errors depending on option
+        case ocIfs_MS:
+        case ocSwitch_MS:
+            return true;
+        default:
+            return false;
+    }
+}
+
+} //namespace
+
+StackVar ScInterpreter::Interpret()
+{
+    SvNumFormatType nRetTypeExpr = SvNumFormatType::UNDEFINED;
+    sal_uInt32 nRetIndexExpr = 0;
+    sal_uInt16 nErrorFunction = 0;
+    sal_uInt16 nErrorFunctionCount = 0;
+    std::vector<sal_uInt16> aErrorFunctionStack;
+    sal_uInt16 nStackBase;
+
+    nGlobalError = FormulaError::NONE;
+    nStackBase = sp = maxsp = 0;
+    nRetFmtType = SvNumFormatType::UNDEFINED;
+    nFuncFmtType = SvNumFormatType::UNDEFINED;
+    nFuncFmtIndex = nCurFmtIndex = nRetFmtIndex = 0;
+    xResult = nullptr;
+    pJumpMatrix = nullptr;
+    mnSubTotalFlags = SubtotalFlags::NONE;
+    ScTokenMatrixMap::const_iterator aTokenMatrixMapIter;
+
+    // Once upon a time we used to have FP exceptions on, and there was a
+    // Windows printer driver that kept switching off exceptions, so we had to
+    // switch them back on again every time. Who knows if there isn't a driver
+    // that keeps switching exceptions on, now that we run with exceptions off,
+    // so reassure exceptions are really off.
+    SAL_MATH_FPEXCEPTIONS_OFF();
+
+    OpCode eOp = ocNone;
+    aCode.Reset();
+    for (;;)
+    {
+        pCur = aCode.Next();
+        if (!pCur || (nGlobalError != FormulaError::NONE && nErrorFunction > nErrorFunctionCount) )
+            break;
+        eOp = pCur->GetOpCode();
+        cPar = pCur->GetByte();
+        if ( eOp == ocPush )
+        {
+            // RPN code push without error
+            PushWithoutError( *pCur );
+            nCurFmtType = SvNumFormatType::UNDEFINED;
+        }
+        else if (!FormulaCompiler::IsOpCodeJumpCommand( eOp ) &&
+                ((aTokenMatrixMapIter = maTokenMatrixMap.find( pCur)) !=
+                 maTokenMatrixMap.end()) &&
+                (*aTokenMatrixMapIter).second->GetType() != svJumpMatrix)
+        {
+            // Path already calculated, reuse result.
+            nStackBase = sp - pCur->GetParamCount();
+            if ( nStackBase > sp )
+                nStackBase = sp;        // underflow?!?
+            sp = nStackBase;
+            PushTokenRef( (*aTokenMatrixMapIter).second);
+        }
+        else
+        {
+            // previous expression determines the current number format
+            nCurFmtType = nRetTypeExpr;
+            nCurFmtIndex = nRetIndexExpr;
+            // default function's format, others are set if needed
+            nFuncFmtType = SvNumFormatType::NUMBER;
+            nFuncFmtIndex = 0;
+
+            if (FormulaCompiler::IsOpCodeJumpCommand( eOp ))
+                nStackBase = sp;        // don't mess around with the jumps
+            else
+            {
+                // Convert parameters to matrix if in array/matrix formula and
+                // parameters of function indicate doing so. Create JumpMatrix
+                // if necessary.
+                if ( MatrixParameterConversion() )
+                {
+                    eOp = ocNone;       // JumpMatrix created
+                    nStackBase = sp;
+                }
+                else if (sp >= pCur->GetParamCount())
+                    nStackBase = sp - pCur->GetParamCount();
+                else
+                {
+                    SAL_WARN("sc.core", "Stack anomaly at " << aPos.Format(
+                                ScRefFlags::VALID | ScRefFlags::FORCE_DOC | ScRefFlags::TAB_3D, &mrDoc)
+                            << "  eOp: " << static_cast<int>(eOp)
+                            << "  params: " << static_cast<int>(pCur->GetParamCount())
+                            << "  nStackBase: " << nStackBase << "  sp: " << sp);
+                    nStackBase = sp;
+                    assert(!"underflow");
+                }
+            }
+
+            switch( eOp )
+            {
+                case ocSep:
+                case ocClose:           // pushed by the compiler
+                case ocMissing          : ScMissing();                  break;
+                case ocMacro            : ScMacro();                    break;
+                case ocDBArea           : ScDBArea();                   break;
+                case ocColRowNameAuto   : ScColRowNameAuto();           break;
+                case ocIf               : ScIfJump();                   break;
+                case ocIfError          : ScIfError( false );           break;
+                case ocIfNA             : ScIfError( true );            break;
+                case ocChoose           : ScChooseJump();                break;
+                case ocAdd              : ScAdd();                      break;
+                case ocSub              : ScSub();                      break;
+                case ocMul              : ScMul();                      break;
+                case ocDiv              : ScDiv();                      break;
+                case ocAmpersand        : ScAmpersand();                break;
+                case ocPow              : ScPow();                      break;
+                case ocEqual            : ScEqual();                    break;
+                case ocNotEqual         : ScNotEqual();                 break;
+                case ocLess             : ScLess();                     break;
+                case ocGreater          : ScGreater();                  break;
+                case ocLessEqual        : ScLessEqual();                break;
+                case ocGreaterEqual     : ScGreaterEqual();             break;
+                case ocAnd              : ScAnd();                      break;
+                case ocOr               : ScOr();                       break;
+                case ocXor              : ScXor();                      break;
+                case ocIntersect        : ScIntersect();                break;
+                case ocRange            : ScRangeFunc();                break;
+                case ocUnion            : ScUnionFunc();                break;
+                case ocNot              : ScNot();                      break;
+                case ocNegSub           :
+                case ocNeg              : ScNeg();                      break;
+                case ocPercentSign      : ScPercentSign();              break;
+                case ocPi               : ScPi();                       break;
+                case ocRandom           : ScRandom();                   break;
+                case ocRandomNV         : ScRandom();                   break;
+                case ocRandbetweenNV    : ScRandbetween();              break;
+                case ocTrue             : ScTrue();                     break;
+                case ocFalse            : ScFalse();                    break;
+                case ocGetActDate       : ScGetActDate();               break;
+                case ocGetActTime       : ScGetActTime();               break;
+                case ocNotAvail         : PushError( FormulaError::NotAvailable); break;
+                case ocDeg              : ScDeg();                      break;
+                case ocRad              : ScRad();                      break;
+                case ocSin              : ScSin();                      break;
+                case ocCos              : ScCos();                      break;
+                case ocTan              : ScTan();                      break;
+                case ocCot              : ScCot();                      break;
+                case ocArcSin           : ScArcSin();                   break;
+                case ocArcCos           : ScArcCos();                   break;
+                case ocArcTan           : ScArcTan();                   break;
+                case ocArcCot           : ScArcCot();                   break;
+                case ocSinHyp           : ScSinHyp();                   break;
+                case ocCosHyp           : ScCosHyp();                   break;
+                case ocTanHyp           : ScTanHyp();                   break;
+                case ocCotHyp           : ScCotHyp();                   break;
+                case ocArcSinHyp        : ScArcSinHyp();                break;
+                case ocArcCosHyp        : ScArcCosHyp();                break;
+                case ocArcTanHyp        : ScArcTanHyp();                break;
+                case ocArcCotHyp        : ScArcCotHyp();                break;
+                case ocCosecant         : ScCosecant();                 break;
+                case ocSecant           : ScSecant();                   break;
+                case ocCosecantHyp      : ScCosecantHyp();              break;
+                case ocSecantHyp        : ScSecantHyp();                break;
+                case ocExp              : ScExp();                      break;
+                case ocLn               : ScLn();                       break;
+                case ocLog10            : ScLog10();                    break;
+                case ocSqrt             : ScSqrt();                     break;
+                case ocFact             : ScFact();                     break;
+                case ocGetYear          : ScGetYear();                  break;
+                case ocGetMonth         : ScGetMonth();                 break;
+                case ocGetDay           : ScGetDay();                   break;
+                case ocGetDayOfWeek     : ScGetDayOfWeek();             break;
+                case ocWeek             : ScGetWeekOfYear();            break;
+                case ocIsoWeeknum       : ScGetIsoWeekOfYear();         break;
+                case ocWeeknumOOo       : ScWeeknumOOo();               break;
+                case ocEasterSunday     : ScEasterSunday();             break;
+                case ocNetWorkdays      : ScNetWorkdays( false);        break;
+                case ocNetWorkdays_MS   : ScNetWorkdays( true );        break;
+                case ocWorkday_MS       : ScWorkday_MS();               break;
+                case ocGetHour          : ScGetHour();                  break;
+                case ocGetMin           : ScGetMin();                   break;
+                case ocGetSec           : ScGetSec();                   break;
+                case ocPlusMinus        : ScPlusMinus();                break;
+                case ocAbs              : ScAbs();                      break;
+                case ocInt              : ScInt();                      break;
+                case ocEven             : ScEven();                     break;
+                case ocOdd              : ScOdd();                      break;
+                case ocPhi              : ScPhi();                      break;
+                case ocGauss            : ScGauss();                    break;
+                case ocStdNormDist      : ScStdNormDist();              break;
+                case ocStdNormDist_MS   : ScStdNormDist_MS();           break;
+                case ocFisher           : ScFisher();                   break;
+                case ocFisherInv        : ScFisherInv();                break;
+                case ocIsEmpty          : ScIsEmpty();                  break;
+                case ocIsString         : ScIsString();                 break;
+                case ocIsNonString      : ScIsNonString();              break;
+                case ocIsLogical        : ScIsLogical();                break;
+                case ocType             : ScType();                     break;
+                case ocCell             : ScCell();                     break;
+                case ocIsRef            : ScIsRef();                    break;
+                case ocIsValue          : ScIsValue();                  break;
+                case ocIsFormula        : ScIsFormula();                break;
+                case ocFormula          : ScFormula();                  break;
+                case ocIsNA             : ScIsNV();                     break;
+                case ocIsErr            : ScIsErr();                    break;
+                case ocIsError          : ScIsError();                  break;
+                case ocIsEven           : ScIsEven();                   break;
+                case ocIsOdd            : ScIsOdd();                    break;
+                case ocN                : ScN();                        break;
+                case ocGetDateValue     : ScGetDateValue();             break;
+                case ocGetTimeValue     : ScGetTimeValue();             break;
+                case ocCode             : ScCode();                     break;
+                case ocTrim             : ScTrim();                     break;
+                case ocUpper            : ScUpper();                    break;
+                case ocProper           : ScProper();                   break;
+                case ocLower            : ScLower();                    break;
+                case ocLen              : ScLen();                      break;
+                case ocT                : ScT();                        break;
+                case ocClean            : ScClean();                    break;
+                case ocValue            : ScValue();                    break;
+                case ocNumberValue      : ScNumberValue();              break;
+                case ocChar             : ScChar();                     break;
+                case ocArcTan2          : ScArcTan2();                  break;
+                case ocMod              : ScMod();                      break;
+                case ocPower            : ScPower();                    break;
+                case ocRound            : ScRound();                    break;
+                case ocRoundSig         : ScRoundSignificant();         break;
+                case ocRoundUp          : ScRoundUp();                  break;
+                case ocTrunc            :
+                case ocRoundDown        : ScRoundDown();                break;
+                case ocCeil             : ScCeil( true );               break;
+                case ocCeil_MS          : ScCeil_MS();                  break;
+                case ocCeil_Precise     :
+                case ocCeil_ISO         : ScCeil_Precise();             break;
+                case ocCeil_Math        : ScCeil( false );              break;
+                case ocFloor            : ScFloor( true );              break;
+                case ocFloor_MS         : ScFloor_MS();                 break;
+                case ocFloor_Precise    : ScFloor_Precise();            break;
+                case ocFloor_Math       : ScFloor( false );             break;
+                case ocSumProduct       : ScSumProduct();               break;
+                case ocSumSQ            : ScSumSQ();                    break;
+                case ocSumX2MY2         : ScSumX2MY2();                 break;
+                case ocSumX2DY2         : ScSumX2DY2();                 break;
+                case ocSumXMY2          : ScSumXMY2();                  break;
+                case ocRawSubtract      : ScRawSubtract();              break;
+                case ocLog              : ScLog();                      break;
+                case ocGCD              : ScGCD();                      break;
+                case ocLCM              : ScLCM();                      break;
+                case ocGetDate          : ScGetDate();                  break;
+                case ocGetTime          : ScGetTime();                  break;
+                case ocGetDiffDate      : ScGetDiffDate();              break;
+                case ocGetDiffDate360   : ScGetDiffDate360();           break;
+                case ocGetDateDif       : ScGetDateDif();               break;
+                case ocMin              : ScMin()       ;               break;
+                case ocMinA             : ScMin( true );                break;
+                case ocMax              : ScMax();                      break;
+                case ocMaxA             : ScMax( true );                break;
+                case ocSum              : ScSum();                      break;
+                case ocProduct          : ScProduct();                  break;
+                case ocNPV              : ScNPV();                      break;
+                case ocIRR              : ScIRR();                      break;
+                case ocMIRR             : ScMIRR();                     break;
+                case ocISPMT            : ScISPMT();                    break;
+                case ocAverage          : ScAverage()       ;           break;
+                case ocAverageA         : ScAverage( true );            break;
+                case ocCount            : ScCount();                    break;
+                case ocCount2           : ScCount2();                   break;
+                case ocVar              :
+                case ocVarS             : ScVar();                      break;
+                case ocVarA             : ScVar( true );                break;
+                case ocVarP             :
+                case ocVarP_MS          : ScVarP();                     break;
+                case ocVarPA            : ScVarP( true );               break;
+                case ocStDev            :
+                case ocStDevS           : ScStDev();                    break;
+                case ocStDevA           : ScStDev( true );              break;
+                case ocStDevP           :
+                case ocStDevP_MS        : ScStDevP();                   break;
+                case ocStDevPA          : ScStDevP( true );             break;
+                case ocPV               : ScPV();                       break;
+                case ocSYD              : ScSYD();                      break;
+                case ocDDB              : ScDDB();                      break;
+                case ocDB               : ScDB();                       break;
+                case ocVBD              : ScVDB();                      break;
+                case ocPDuration        : ScPDuration();                break;
+                case ocSLN              : ScSLN();                      break;
+                case ocPMT              : ScPMT();                      break;
+                case ocColumns          : ScColumns();                  break;
+                case ocRows             : ScRows();                     break;
+                case ocSheets           : ScSheets();                   break;
+                case ocColumn           : ScColumn();                   break;
+                case ocRow              : ScRow();                      break;
+                case ocSheet            : ScSheet();                    break;
+                case ocRRI              : ScRRI();                      break;
+                case ocFV               : ScFV();                       break;
+                case ocNper             : ScNper();                     break;
+                case ocRate             : ScRate();                     break;
+                case ocFilterXML        : ScFilterXML();                break;
+                case ocWebservice       : ScWebservice();               break;
+                case ocEncodeURL        : ScEncodeURL();                break;
+                case ocColor            : ScColor();                    break;
+                case ocErf_MS           : ScErf();                      break;
+                case ocErfc_MS          : ScErfc();                     break;
+                case ocIpmt             : ScIpmt();                     break;
+                case ocPpmt             : ScPpmt();                     break;
+                case ocCumIpmt          : ScCumIpmt();                  break;
+                case ocCumPrinc         : ScCumPrinc();                 break;
+                case ocEffect           : ScEffect();                   break;
+                case ocNominal          : ScNominal();                  break;
+                case ocSubTotal         : ScSubTotal();                 break;
+                case ocAggregate        : ScAggregate();                break;
+                case ocDBSum            : ScDBSum();                    break;
+                case ocDBCount          : ScDBCount();                  break;
+                case ocDBCount2         : ScDBCount2();                 break;
+                case ocDBAverage        : ScDBAverage();                break;
+                case ocDBGet            : ScDBGet();                    break;
+                case ocDBMax            : ScDBMax();                    break;
+                case ocDBMin            : ScDBMin();                    break;
+                case ocDBProduct        : ScDBProduct();                break;
+                case ocDBStdDev         : ScDBStdDev();                 break;
+                case ocDBStdDevP        : ScDBStdDevP();                break;
+                case ocDBVar            : ScDBVar();                    break;
+                case ocDBVarP           : ScDBVarP();                   break;
+                case ocIndirect         : ScIndirect();                 break;
+                case ocAddress          : ScAddressFunc();              break;
+                case ocMatch            : ScMatch();                    break;
+                case ocCountEmptyCells  : ScCountEmptyCells();          break;
+                case ocCountIf          : ScCountIf();                  break;
+                case ocSumIf            : ScSumIf();                    break;
+                case ocAverageIf        : ScAverageIf();                break;
+                case ocSumIfs           : ScSumIfs();                   break;
+                case ocAverageIfs       : ScAverageIfs();               break;
+                case ocCountIfs         : ScCountIfs();                 break;
+                case ocLookup           : ScLookup();                   break;
+                case ocVLookup          : ScVLookup();                  break;
+                case ocHLookup          : ScHLookup();                  break;
+                case ocIndex            : ScIndex();                    break;
+                case ocMultiArea        : ScMultiArea();                break;
+                case ocOffset           : ScOffset();                   break;
+                case ocAreas            : ScAreas();                    break;
+                case ocCurrency         : ScCurrency();                 break;
+                case ocReplace          : ScReplace();                  break;
+                case ocFixed            : ScFixed();                    break;
+                case ocFind             : ScFind();                     break;
+                case ocExact            : ScExact();                    break;
+                case ocLeft             : ScLeft();                     break;
+                case ocRight            : ScRight();                    break;
+                case ocSearch           : ScSearch();                   break;
+                case ocMid              : ScMid();                      break;
+                case ocText             : ScText();                     break;
+                case ocSubstitute       : ScSubstitute();               break;
+                case ocRegex            : ScRegex();                    break;
+                case ocRept             : ScRept();                     break;
+                case ocConcat           : ScConcat();                   break;
+                case ocConcat_MS        : ScConcat_MS();                break;
+                case ocTextJoin_MS      : ScTextJoin_MS();              break;
+                case ocIfs_MS           : ScIfs_MS();                   break;
+                case ocSwitch_MS        : ScSwitch_MS();                break;
+                case ocMinIfs_MS        : ScMinIfs_MS();                break;
+                case ocMaxIfs_MS        : ScMaxIfs_MS();                break;
+                case ocMatValue         : ScMatValue();                 break;
+                case ocMatrixUnit       : ScEMat();                     break;
+                case ocMatDet           : ScMatDet();                   break;
+                case ocMatInv           : ScMatInv();                   break;
+                case ocMatMult          : ScMatMult();                  break;
+                case ocMatTrans         : ScMatTrans();                 break;
+                case ocMatRef           : ScMatRef();                   break;
+                case ocB                : ScB();                        break;
+                case ocNormDist         : ScNormDist( 3 );              break;
+                case ocNormDist_MS      : ScNormDist( 4 );              break;
+                case ocExpDist          :
+                case ocExpDist_MS       : ScExpDist();                  break;
+                case ocBinomDist        :
+                case ocBinomDist_MS     : ScBinomDist();                break;
+                case ocPoissonDist      : ScPoissonDist( true );        break;
+                case ocPoissonDist_MS   : ScPoissonDist( false );       break;
+                case ocCombin           : ScCombin();                   break;
+                case ocCombinA          : ScCombinA();                  break;
+                case ocPermut           : ScPermut();                   break;
+                case ocPermutationA     : ScPermutationA();             break;
+                case ocHypGeomDist      : ScHypGeomDist( 4 );           break;
+                case ocHypGeomDist_MS   : ScHypGeomDist( 5 );           break;
+                case ocLogNormDist      : ScLogNormDist( 1 );           break;
+                case ocLogNormDist_MS   : ScLogNormDist( 4 );           break;
+                case ocTDist            : ScTDist();                    break;
+                case ocTDist_MS         : ScTDist_MS();                 break;
+                case ocTDist_RT         : ScTDist_T( 1 );               break;
+                case ocTDist_2T         : ScTDist_T( 2 );               break;
+                case ocFDist            :
+                case ocFDist_RT         : ScFDist();                    break;
+                case ocFDist_LT         : ScFDist_LT();                 break;
+                case ocChiDist          : ScChiDist( true );            break;
+                case ocChiDist_MS       : ScChiDist( false );           break;
+                case ocChiSqDist        : ScChiSqDist();                break;
+                case ocChiSqDist_MS     : ScChiSqDist_MS();             break;
+                case ocStandard         : ScStandard();                 break;
+                case ocAveDev           : ScAveDev();                   break;
+                case ocDevSq            : ScDevSq();                    break;
+                case ocKurt             : ScKurt();                     break;
+                case ocSkew             : ScSkew();                     break;
+                case ocSkewp            : ScSkewp();                    break;
+                case ocModalValue       : ScModalValue();               break;
+                case ocModalValue_MS    : ScModalValue_MS( true );      break;
+                case ocModalValue_Multi : ScModalValue_MS( false );     break;
+                case ocMedian           : ScMedian();                   break;
+                case ocGeoMean          : ScGeoMean();                  break;
+                case ocHarMean          : ScHarMean();                  break;
+                case ocWeibull          :
+                case ocWeibull_MS       : ScWeibull();                  break;
+                case ocBinomInv         :
+                case ocCritBinom        : ScCritBinom();                break;
+                case ocNegBinomVert     : ScNegBinomDist();             break;
+                case ocNegBinomDist_MS  : ScNegBinomDist_MS();          break;
+                case ocNoName           : ScNoName();                   break;
+                case ocBad              : ScBadName();                  break;
+                case ocZTest            :
+                case ocZTest_MS         : ScZTest();                    break;
+                case ocTTest            :
+                case ocTTest_MS         : ScTTest();                    break;
+                case ocFTest            :
+                case ocFTest_MS         : ScFTest();                    break;
+                case ocRank             :
+                case ocRank_Eq          : ScRank( false );              break;
+                case ocRank_Avg         : ScRank( true );               break;
+                case ocPercentile       :
+                case ocPercentile_Inc   : ScPercentile( true );         break;
+                case ocPercentile_Exc   : ScPercentile( false );        break;
+                case ocPercentrank      :
+                case ocPercentrank_Inc  : ScPercentrank( true );        break;
+                case ocPercentrank_Exc  : ScPercentrank( false );       break;
+                case ocLarge            : ScLarge();                    break;
+                case ocSmall            : ScSmall();                    break;
+                case ocFrequency        : ScFrequency();                break;
+                case ocQuartile         :
+                case ocQuartile_Inc     : ScQuartile( true );           break;
+                case ocQuartile_Exc     : ScQuartile( false );          break;
+                case ocNormInv          :
+                case ocNormInv_MS       : ScNormInv();                  break;
+                case ocSNormInv         :
+                case ocSNormInv_MS      : ScSNormInv();                 break;
+                case ocConfidence       :
+                case ocConfidence_N     : ScConfidence();               break;
+                case ocConfidence_T     : ScConfidenceT();              break;
+                case ocTrimMean         : ScTrimMean();                 break;
+                case ocProb             : ScProbability();              break;
+                case ocCorrel           : ScCorrel();                   break;
+                case ocCovar            :
+                case ocCovarianceP      : ScCovarianceP();              break;
+                case ocCovarianceS      : ScCovarianceS();              break;
+                case ocPearson          : ScPearson();                  break;
+                case ocRSQ              : ScRSQ();                      break;
+                case ocSTEYX            : ScSTEYX();                    break;
+                case ocSlope            : ScSlope();                    break;
+                case ocIntercept        : ScIntercept();                break;
+                case ocTrend            : ScTrend();                    break;
+                case ocGrowth           : ScGrowth();                   break;
+                case ocLinest           : ScLinest();                   break;
+                case ocLogest           : ScLogest();                   break;
+                case ocForecast_LIN     :
+                case ocForecast         : ScForecast();                   break;
+                case ocForecast_ETS_ADD : ScForecast_Ets( etsAdd );       break;
+                case ocForecast_ETS_SEA : ScForecast_Ets( etsSeason );    break;
+                case ocForecast_ETS_MUL : ScForecast_Ets( etsMult );      break;
+                case ocForecast_ETS_PIA : ScForecast_Ets( etsPIAdd );     break;
+                case ocForecast_ETS_PIM : ScForecast_Ets( etsPIMult );    break;
+                case ocForecast_ETS_STA : ScForecast_Ets( etsStatAdd );   break;
+                case ocForecast_ETS_STM : ScForecast_Ets( etsStatMult );  break;
+                case ocGammaLn          :
+                case ocGammaLn_MS       : ScLogGamma();                 break;
+                case ocGamma            : ScGamma();                    break;
+                case ocGammaDist        : ScGammaDist( true );          break;
+                case ocGammaDist_MS     : ScGammaDist( false );         break;
+                case ocGammaInv         :
+                case ocGammaInv_MS      : ScGammaInv();                 break;
+                case ocChiTest          :
+                case ocChiTest_MS       : ScChiTest();                  break;
+                case ocChiInv           :
+                case ocChiInv_MS        : ScChiInv();                   break;
+                case ocChiSqInv         :
+                case ocChiSqInv_MS      : ScChiSqInv();                 break;
+                case ocTInv             :
+                case ocTInv_2T          : ScTInv( 2 );                  break;
+                case ocTInv_MS          : ScTInv( 4 );                  break;
+                case ocFInv             :
+                case ocFInv_RT          : ScFInv();                     break;
+                case ocFInv_LT          : ScFInv_LT();                  break;
+                case ocLogInv           :
+                case ocLogInv_MS        : ScLogNormInv();               break;
+                case ocBetaDist         : ScBetaDist();                 break;
+                case ocBetaDist_MS      : ScBetaDist_MS();              break;
+                case ocBetaInv          :
+                case ocBetaInv_MS       : ScBetaInv();                  break;
+                case ocFourier          : ScFourier();                  break;
+                case ocExternal         : ScExternal();                 break;
+                case ocTableOp          : ScTableOp();                  break;
+                case ocStop :                                           break;
+                case ocErrorType        : ScErrorType();                break;
+                case ocErrorType_ODF    : ScErrorType_ODF();            break;
+                case ocCurrent          : ScCurrent();                  break;
+                case ocStyle            : ScStyle();                    break;
+                case ocDde              : ScDde();                      break;
+                case ocBase             : ScBase();                     break;
+                case ocDecimal          : ScDecimal();                  break;
+                case ocConvertOOo       : ScConvertOOo();               break;
+                case ocEuroConvert      : ScEuroConvert();              break;
+                case ocRoman            : ScRoman();                    break;
+                case ocArabic           : ScArabic();                   break;
+                case ocInfo             : ScInfo();                     break;
+                case ocHyperLink        : ScHyperLink();                break;
+                case ocBahtText         : ScBahtText();                 break;
+                case ocGetPivotData     : ScGetPivotData();             break;
+                case ocJis              : ScJis();                      break;
+                case ocAsc              : ScAsc();                      break;
+                case ocLenB             : ScLenB();                     break;
+                case ocRightB           : ScRightB();                   break;
+                case ocLeftB            : ScLeftB();                    break;
+                case ocMidB             : ScMidB();                     break;
+                case ocReplaceB         : ScReplaceB();                 break;
+                case ocFindB            : ScFindB();                    break;
+                case ocSearchB          : ScSearchB();                  break;
+                case ocUnicode          : ScUnicode();                  break;
+                case ocUnichar          : ScUnichar();                  break;
+                case ocBitAnd           : ScBitAnd();                   break;
+                case ocBitOr            : ScBitOr();                    break;
+                case ocBitXor           : ScBitXor();                   break;
+                case ocBitRshift        : ScBitRshift();                break;
+                case ocBitLshift        : ScBitLshift();                break;
+                case ocTTT              : ScTTT();                      break;
+                case ocDebugVar         : ScDebugVar();                 break;
+                case ocNone : nFuncFmtType = SvNumFormatType::UNDEFINED;    break;
+                default : PushError( FormulaError::UnknownOpCode);                 break;
+            }
+
+            // If the function pushed a subroutine as result, continue with
+            // execution of the subroutine.
+            if (sp > nStackBase && pStack[sp-1]->GetOpCode() == ocCall)
+            {
+                Pop(); continue;
+            }
+
+            if (FormulaCompiler::IsOpCodeVolatile(eOp))
+                meVolatileType = VOLATILE;
+
+            // Remember result matrix in case it could be reused.
+            if (sp && GetStackType() == svMatrix)
+                maTokenMatrixMap.emplace(pCur, pStack[sp-1]);
+
+            // outer function determines format of an expression
+            if ( nFuncFmtType != SvNumFormatType::UNDEFINED )
+            {
+                nRetTypeExpr = nFuncFmtType;
+                // Inherit the format index for currency, date or time formats.
+                switch (nFuncFmtType)
+                {
+                    case SvNumFormatType::CURRENCY:
+                    case SvNumFormatType::DATE:
+                    case SvNumFormatType::TIME:
+                    case SvNumFormatType::DATETIME:
+                    case SvNumFormatType::DURATION:
+                        nRetIndexExpr = nFuncFmtIndex;
+                    break;
+                    default:
+                        nRetIndexExpr = 0;
+                }
+            }
+        }
+
+        // Need a clean stack environment for the JumpMatrix to work.
+        if (nGlobalError != FormulaError::NONE && eOp != ocPush && sp > nStackBase + 1)
+        {
+            // Not all functions pop all parameters in case an error is
+            // generated. Clean up stack. Assumes that every function pushes a
+            // result, may be arbitrary in case of error.
+            FormulaConstTokenRef xLocalResult = pStack[ sp - 1 ];
+            while (sp > nStackBase)
+                Pop();
+            PushTokenRef( xLocalResult );
+        }
+
+        bool bGotResult;
+        do
+        {
+            bGotResult = false;
+            sal_uInt8 nLevel = 0;
+            if ( GetStackType( ++nLevel ) == svJumpMatrix )
+                ;   // nothing
+            else if ( GetStackType( ++nLevel ) == svJumpMatrix )
+                ;   // nothing
+            else
+                nLevel = 0;
+            if ( nLevel == 1 || (nLevel == 2 && aCode.IsEndOfPath()) )
+            {
+                if (nLevel == 1)
+                    aErrorFunctionStack.push_back( nErrorFunction);
+                bGotResult = JumpMatrix( nLevel );
+                if (aErrorFunctionStack.empty())
+                    assert(!"ScInterpreter::Interpret - aErrorFunctionStack empty in JumpMatrix context");
+                else
+                {
+                    nErrorFunction = aErrorFunctionStack.back();
+                    if (bGotResult)
+                        aErrorFunctionStack.pop_back();
+                }
+            }
+            else
+                pJumpMatrix = nullptr;
+        } while ( bGotResult );
+
+        if( IsErrFunc(eOp) )
+            ++nErrorFunction;
+
+        if ( nGlobalError != FormulaError::NONE )
+        {
+            if ( !nErrorFunctionCount )
+            {   // count of errorcode functions in formula
+                FormulaTokenArrayPlainIterator aIter(*pArr);
+                for ( FormulaToken* t = aIter.FirstRPN(); t; t = aIter.NextRPN() )
+                {
+                    if ( IsErrFunc(t->GetOpCode()) )
+                        ++nErrorFunctionCount;
+                }
+            }
+            if ( nErrorFunction >= nErrorFunctionCount )
+                ++nErrorFunction;   // that's it, error => terminate
+            else if (nErrorFunctionCount && sp && GetStackType() == svError)
+            {
+                // Clear global error if we have an individual error result, so
+                // an error evaluating function can receive multiple arguments
+                // and not all evaluated arguments inheriting the error.
+                // This is important for at least IFS() and SWITCH() as long as
+                // they are classified as error evaluating functions and not
+                // implemented as short-cutting jump code paths, but also for
+                // more than one evaluated argument to AGGREGATE() or COUNT()
+                // that may ignore errors.
+                nGlobalError = FormulaError::NONE;
+            }
+        }
+    }
+
+    // End: obtain result
+
+    bool bForcedResultType;
+    switch (eOp)
+    {
+        case ocGetDateValue:
+        case ocGetTimeValue:
+            // Force final result of DATEVALUE and TIMEVALUE to number type,
+            // which so far was date or time for calculations.
+            nRetTypeExpr = nFuncFmtType = SvNumFormatType::NUMBER;
+            nRetIndexExpr = nFuncFmtIndex = 0;
+            bForcedResultType = true;
+        break;
+        default:
+            bForcedResultType = false;
+    }
+
+    if (sp == 1)
+    {
+        pCur = pStack[ sp-1 ];
+        if( pCur->GetOpCode() == ocPush )
+        {
+            // An svRefList can be resolved if it a) contains just one
+            // reference, or b) in array context contains an array of single
+            // cell references.
+            if (pCur->GetType() == svRefList)
+            {
+                PopRefListPushMatrixOrRef();
+                pCur = pStack[ sp-1 ];
+            }
+            switch( pCur->GetType() )
+            {
+                case svEmptyCell:
+                    ;   // nothing
+                break;
+                case svError:
+                    nGlobalError = pCur->GetError();
+                break;
+                case svDouble :
+                    {
+                        // If typed, pop token to obtain type information and
+                        // push a plain untyped double so the result token to
+                        // be transferred to the formula cell result does not
+                        // unnecessarily duplicate the information.
+                        if (pCur->GetDoubleType() != 0)
+                        {
+                            double fVal = PopDouble();
+                            if (!bForcedResultType)
+                            {
+                                if (nCurFmtType != nFuncFmtType)
+                                    nRetIndexExpr = 0;  // carry format index only for matching type
+                                nRetTypeExpr = nFuncFmtType = nCurFmtType;
+                            }
+                            if (nRetTypeExpr == SvNumFormatType::DURATION)
+                            {
+                                // Round the duration in case a wall clock time
+                                // display format is used instead of a duration
+                                // format. To micro seconds which then catches
+                                // the converted hh:mm:ss.9999997 cases.
+                                if (fVal != 0.0)
+                                {
+                                    fVal *= 86400.0;
+                                    fVal = rtl::math::round( fVal, 6);
+                                    fVal /= 86400.0;
+                                }
+                            }
+                            PushTempToken( CreateFormulaDoubleToken( fVal));
+                        }
+                        if ( nFuncFmtType == SvNumFormatType::UNDEFINED )
+                        {
+                            nRetTypeExpr = SvNumFormatType::NUMBER;
+                            nRetIndexExpr = 0;
+                        }
+                    }
+                break;
+                case svString :
+                    nRetTypeExpr = SvNumFormatType::TEXT;
+                    nRetIndexExpr = 0;
+                break;
+                case svSingleRef :
+                {
+                    ScAddress aAdr;
+                    PopSingleRef( aAdr );
+                    if( nGlobalError == FormulaError::NONE)
+                        PushCellResultToken( false, aAdr, &nRetTypeExpr, &nRetIndexExpr, true);
+                }
+                break;
+                case svRefList :
+                    PopError();     // maybe #REF! takes precedence over #VALUE!
+                    PushError( FormulaError::NoValue);
+                break;
+                case svDoubleRef :
+                {
+                    if ( bMatrixFormula )
+                    {   // create matrix for {=A1:A5}
+                        PopDoubleRefPushMatrix();
+                        ScMatrixRef xMat = PopMatrix();
+                        QueryMatrixType(xMat, nRetTypeExpr, nRetIndexExpr);
+                    }
+                    else
+                    {
+                        ScRange aRange;
+                        PopDoubleRef( aRange );
+                        ScAddress aAdr;
+                        if ( nGlobalError == FormulaError::NONE && DoubleRefToPosSingleRef( aRange, aAdr))
+                            PushCellResultToken( false, aAdr, &nRetTypeExpr, &nRetIndexExpr, true);
+                    }
+                }
+                break;
+                case svExternalDoubleRef:
+                {
+                    ScMatrixRef xMat;
+                    PopExternalDoubleRef(xMat);
+                    QueryMatrixType(xMat, nRetTypeExpr, nRetIndexExpr);
+                }
+                break;
+                case svMatrix :
+                {
+                    sc::RangeMatrix aMat = PopRangeMatrix();
+                    if (aMat.isRangeValid())
+                    {
+                        // This matrix represents a range reference. Apply implicit intersection.
+                        double fVal = applyImplicitIntersection(aMat, aPos);
+                        if (std::isnan(fVal))
+                            PushNoValue();
+                        else
+                            PushInt(fVal);
+                    }
+                    else
+                        // This is a normal matrix.
+                        QueryMatrixType(aMat.mpMat, nRetTypeExpr, nRetIndexExpr);
+                }
+                break;
+                case svExternalSingleRef:
+                {
+                    FormulaTokenRef xToken;
+                    ScExternalRefCache::CellFormat aFmt;
+                    PopExternalSingleRef(xToken, &aFmt);
+                    if (nGlobalError != FormulaError::NONE)
+                        break;
+
+                    PushTokenRef(xToken);
+
+                    if (aFmt.mbIsSet)
+                    {
+                        nFuncFmtType = aFmt.mnType;
+                        nFuncFmtIndex = aFmt.mnIndex;
+                    }
+                }
+                break;
+                default :
+                    SetError( FormulaError::UnknownStackVariable);
+            }
+        }
+        else
+            SetError( FormulaError::UnknownStackVariable);
+    }
+    else if (sp > 1)
+        SetError( FormulaError::OperatorExpected);
+    else
+        SetError( FormulaError::NoCode);
+
+    if (bForcedResultType || nRetTypeExpr != SvNumFormatType::UNDEFINED)
+    {
+        nRetFmtType = nRetTypeExpr;
+        nRetFmtIndex = nRetIndexExpr;
+    }
+    else if( nFuncFmtType != SvNumFormatType::UNDEFINED )
+    {
+        nRetFmtType = nFuncFmtType;
+        nRetFmtIndex = nFuncFmtIndex;
+    }
+    else
+        nRetFmtType = SvNumFormatType::NUMBER;
+
+    if (nGlobalError != FormulaError::NONE && GetStackType() != svError )
+        PushError( nGlobalError);
+
+    // THE final result.
+    xResult = PopToken();
+    if (!xResult)
+        xResult = new FormulaErrorToken( FormulaError::UnknownStackVariable);
+
+    // release tokens in expression stack
+    const FormulaToken** p = pStack;
+    while( maxsp-- )
+        (*p++)->DecRef();
+
+    StackVar eType = xResult->GetType();
+    if (eType == svMatrix)
+        // Results are immutable in case they would be reused as input for new
+        // interpreters.
+        xResult->GetMatrix()->SetImmutable();
+    return eType;
+}
+
+void ScInterpreter::AssertFormulaMatrix()
+{
+    bMatrixFormula = true;
+}
+
+const svl::SharedString & ScInterpreter::GetStringResult() const
+{
+    return xResult->GetString();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/interpr5.cxx b/sc/source/core/tool/interpr5.cxx
new file mode 100644
index 000000000..aa445079f
--- /dev/null
+++ b/sc/source/core/tool/interpr5.cxx
@@ -0,0 +1,3345 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <rtl/math.hxx>
+#include <string.h>
+#include <math.h>
+
+#ifdef DEBUG_SC_LUP_DECOMPOSITION
+#include <stdio.h>
+#endif
+
+#include <unotools/bootstrap.hxx>
+#include <svl/zforlist.hxx>
+
+#include <interpre.hxx>
+#include <global.hxx>
+#include <formulacell.hxx>
+#include <document.hxx>
+#include <dociter.hxx>
+#include <scmatrix.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <cellkeytranslator.hxx>
+#include <formulagroup.hxx>
+#include <vcl/svapp.hxx> //Application::
+
+#include <vector>
+
+using ::std::vector;
+using namespace formula;
+
+namespace {
+
+struct MatrixAdd
+{
+    double operator() (const double& lhs, const double& rhs) const
+    {
+        return ::rtl::math::approxAdd( lhs,rhs);
+    }
+};
+
+struct MatrixSub
+{
+    double operator() (const double& lhs, const double& rhs) const
+    {
+        return ::rtl::math::approxSub( lhs,rhs);
+    }
+};
+
+struct MatrixMul
+{
+    double operator() (const double& lhs, const double& rhs) const
+    {
+        return lhs * rhs;
+    }
+};
+
+struct MatrixDiv
+{
+    double operator() (const double& lhs, const double& rhs) const
+    {
+        return ScInterpreter::div( lhs,rhs);
+    }
+};
+
+struct MatrixPow
+{
+    double operator() (const double& lhs, const double& rhs) const
+    {
+        return ::pow( lhs,rhs);
+    }
+};
+
+// Multiply n x m Mat A with m x l Mat B to n x l Mat R
+void lcl_MFastMult(const ScMatrixRef& pA, const ScMatrixRef& pB, const ScMatrixRef& pR,
+                   SCSIZE n, SCSIZE m, SCSIZE l)
+{
+    for (SCSIZE row = 0; row < n; row++)
+    {
+        for (SCSIZE col = 0; col < l; col++)
+        {   // result element(col, row) =sum[ (row of A) * (column of B)]
+            KahanSum fSum = 0.0;
+            for (SCSIZE k = 0; k < m; k++)
+                fSum += pA->GetDouble(k,row) * pB->GetDouble(col,k);
+            pR->PutDouble(fSum.get(), col, row);
+        }
+    }
+}
+
+}
+
+double ScInterpreter::ScGetGCD(double fx, double fy)
+{
+    // By ODFF definition GCD(0,a) => a. This is also vital for the code in
+    // ScGCD() to work correctly with a preset fy=0.0
+    if (fy == 0.0)
+        return fx;
+    else if (fx == 0.0)
+        return fy;
+    else
+    {
+        double fz = fmod(fx, fy);
+        while (fz > 0.0)
+        {
+            fx = fy;
+            fy = fz;
+            fz = fmod(fx, fy);
+        }
+        return fy;
+    }
+}
+
+void ScInterpreter::ScGCD()
+{
+    short nParamCount = GetByte();
+    if ( !MustHaveParamCountMin( nParamCount, 1 ) )
+        return;
+
+    double fx, fy = 0.0;
+    ScRange aRange;
+    size_t nRefInList = 0;
+    while (nGlobalError == FormulaError::NONE && nParamCount-- > 0)
+    {
+        switch (GetStackType())
+        {
+            case svDouble :
+            case svString:
+            case svSingleRef:
+            {
+                fx = ::rtl::math::approxFloor( GetDouble());
+                if (fx < 0.0)
+                {
+                    PushIllegalArgument();
+                    return;
+                }
+                fy = ScGetGCD(fx, fy);
+            }
+            break;
+            case svDoubleRef :
+            case svRefList :
+            {
+                FormulaError nErr = FormulaError::NONE;
+                PopDoubleRef( aRange, nParamCount, nRefInList);
+                double nCellVal;
+                ScValueIterator aValIter( mrContext, mrDoc, aRange, mnSubTotalFlags );
+                if (aValIter.GetFirst(nCellVal, nErr))
+                {
+                    do
+                    {
+                        fx = ::rtl::math::approxFloor( nCellVal);
+                        if (fx < 0.0)
+                        {
+                            PushIllegalArgument();
+                            return;
+                        }
+                        fy = ScGetGCD(fx, fy);
+                    } while (nErr == FormulaError::NONE && aValIter.GetNext(nCellVal, nErr));
+                }
+                SetError(nErr);
+            }
+            break;
+            case svMatrix :
+            case svExternalSingleRef:
+            case svExternalDoubleRef:
+            {
+                ScMatrixRef pMat = GetMatrix();
+                if (pMat)
+                {
+                    SCSIZE nC, nR;
+                    pMat->GetDimensions(nC, nR);
+                    if (nC == 0 || nR == 0)
+                        SetError(FormulaError::IllegalArgument);
+                    else
+                    {
+                     double nVal = pMat->GetGcd();
+                     fy = ScGetGCD(nVal,fy);
+                    }
+                }
+            }
+            break;
+            default : SetError(FormulaError::IllegalParameter); break;
+        }
+    }
+    PushDouble(fy);
+}
+
+void ScInterpreter:: ScLCM()
+{
+    short nParamCount = GetByte();
+    if ( !MustHaveParamCountMin( nParamCount, 1 ) )
+        return;
+
+    double fx, fy = 1.0;
+    ScRange aRange;
+    size_t nRefInList = 0;
+    while (nGlobalError == FormulaError::NONE && nParamCount-- > 0)
+    {
+        switch (GetStackType())
+        {
+            case svDouble :
+            case svString:
+            case svSingleRef:
+            {
+                fx = ::rtl::math::approxFloor( GetDouble());
+                if (fx < 0.0)
+                {
+                    PushIllegalArgument();
+                    return;
+                }
+                if (fx == 0.0 || fy == 0.0)
+                    fy = 0.0;
+                else
+                    fy = fx * fy / ScGetGCD(fx, fy);
+            }
+            break;
+            case svDoubleRef :
+            case svRefList :
+            {
+                FormulaError nErr = FormulaError::NONE;
+                PopDoubleRef( aRange, nParamCount, nRefInList);
+                double nCellVal;
+                ScValueIterator aValIter( mrContext, mrDoc, aRange, mnSubTotalFlags );
+                if (aValIter.GetFirst(nCellVal, nErr))
+                {
+                    do
+                    {
+                        fx = ::rtl::math::approxFloor( nCellVal);
+                        if (fx < 0.0)
+                        {
+                            PushIllegalArgument();
+                            return;
+                        }
+                        if (fx == 0.0 || fy == 0.0)
+                            fy = 0.0;
+                        else
+                            fy = fx * fy / ScGetGCD(fx, fy);
+                    } while (nErr == FormulaError::NONE && aValIter.GetNext(nCellVal, nErr));
+                }
+                SetError(nErr);
+            }
+            break;
+            case svMatrix :
+            case svExternalSingleRef:
+            case svExternalDoubleRef:
+            {
+                ScMatrixRef pMat = GetMatrix();
+                if (pMat)
+                {
+                    SCSIZE nC, nR;
+                    pMat->GetDimensions(nC, nR);
+                    if (nC == 0 || nR == 0)
+                        SetError(FormulaError::IllegalArgument);
+                    else
+                    {
+                     double nVal = pMat->GetLcm();
+                     fy = (nVal * fy ) / ScGetGCD(nVal, fy);
+                    }
+                }
+            }
+            break;
+            default : SetError(FormulaError::IllegalParameter); break;
+        }
+    }
+    PushDouble(fy);
+}
+
+void ScInterpreter::MakeMatNew(ScMatrixRef& rMat, SCSIZE nC, SCSIZE nR)
+{
+    rMat->SetErrorInterpreter( this);
+    // A temporary matrix is mutable and ScMatrix::CloneIfConst() returns the
+    // very matrix.
+    rMat->SetMutable();
+    SCSIZE nCols, nRows;
+    rMat->GetDimensions( nCols, nRows);
+    if ( nCols != nC || nRows != nR )
+    {   // arbitrary limit of elements exceeded
+        SetError( FormulaError::MatrixSize);
+        rMat.reset();
+    }
+}
+
+ScMatrixRef ScInterpreter::GetNewMat(SCSIZE nC, SCSIZE nR, bool bEmpty)
+{
+    ScMatrixRef pMat;
+    if (bEmpty)
+        pMat = new ScMatrix(nC, nR);
+    else
+        pMat = new ScMatrix(nC, nR, 0.0);
+    MakeMatNew(pMat, nC, nR);
+    return pMat;
+}
+
+ScMatrixRef ScInterpreter::GetNewMat(SCSIZE nC, SCSIZE nR, const std::vector<double>& rValues)
+{
+    ScMatrixRef pMat(new ScMatrix(nC, nR, rValues));
+    MakeMatNew(pMat, nC, nR);
+    return pMat;
+}
+
+ScMatrixRef ScInterpreter::CreateMatrixFromDoubleRef( const FormulaToken* pToken,
+        SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+        SCCOL nCol2, SCROW nRow2, SCTAB nTab2 )
+{
+    if (nTab1 != nTab2 || nGlobalError != FormulaError::NONE)
+    {
+        // Not a 2D matrix.
+        SetError(FormulaError::IllegalParameter);
+        return nullptr;
+    }
+
+    if (nTab1 == nTab2 && pToken)
+    {
+        const ScComplexRefData& rCRef = *pToken->GetDoubleRef();
+        if (rCRef.IsTrimToData())
+        {
+            // Clamp the size of the matrix area to rows which actually contain data.
+            // For e.g. SUM(IF over an entire column, this can make a big difference,
+            // But lets not trim the empty space from the top or left as this matters
+            // at least in matrix formulas involving IF().
+            // Refer ScCompiler::AnnotateTrimOnDoubleRefs() where double-refs are
+            // flagged for trimming.
+            SCCOL nTempCol = nCol1;
+            SCROW nTempRow = nRow1;
+            mrDoc.ShrinkToDataArea(nTab1, nTempCol, nTempRow, nCol2, nRow2);
+        }
+    }
+
+    SCSIZE nMatCols = static_cast<SCSIZE>(nCol2 - nCol1 + 1);
+    SCSIZE nMatRows = static_cast<SCSIZE>(nRow2 - nRow1 + 1);
+
+    if (!ScMatrix::IsSizeAllocatable( nMatCols, nMatRows))
+    {
+        SetError(FormulaError::MatrixSize);
+        return nullptr;
+    }
+
+    ScTokenMatrixMap::const_iterator aIter;
+    if (pToken && ((aIter = maTokenMatrixMap.find( pToken)) != maTokenMatrixMap.end()))
+    {
+        /* XXX casting const away here is ugly; ScMatrixToken (to which the
+         * result of this function usually is assigned) should not be forced to
+         * carry a ScConstMatrixRef though.
+         * TODO: a matrix already stored in pTokenMatrixMap should be
+         * read-only and have a copy-on-write mechanism. Previously all tokens
+         * were modifiable so we're already better than before ... */
+        return const_cast<FormulaToken*>((*aIter).second.get())->GetMatrix();
+    }
+
+    ScMatrixRef pMat = GetNewMat( nMatCols, nMatRows, true);
+    if (!pMat || nGlobalError != FormulaError::NONE)
+        return nullptr;
+
+    if (!bCalcAsShown)
+    {
+        // Use fast array fill.
+        mrDoc.FillMatrix(*pMat, nTab1, nCol1, nRow1, nCol2, nRow2);
+    }
+    else
+    {
+        // Use slower ScCellIterator to round values.
+
+        // TODO: this probably could use CellBucket for faster storage, see
+        // sc/source/core/data/column2.cxx and FillMatrixHandler, and then be
+        // moved to a function on its own, and/or squeeze the rounding into a
+        // similar FillMatrixHandler that would need to keep track of the cell
+        // position then.
+
+        // Set position where the next entry is expected.
+        SCROW nNextRow = nRow1;
+        SCCOL nNextCol = nCol1;
+        // Set last position as if there was a previous entry.
+        SCROW nThisRow = nRow2;
+        SCCOL nThisCol = nCol1 - 1;
+
+        ScCellIterator aCellIter( mrDoc, ScRange( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2));
+        for (bool bHas = aCellIter.first(); bHas; bHas = aCellIter.next())
+        {
+            nThisCol = aCellIter.GetPos().Col();
+            nThisRow = aCellIter.GetPos().Row();
+            if (nThisCol != nNextCol || nThisRow != nNextRow)
+            {
+                // Fill empty between iterator's positions.
+                for ( ; nNextCol <= nThisCol; ++nNextCol)
+                {
+                    const SCSIZE nC = nNextCol - nCol1;
+                    const SCSIZE nMatStopRow = ((nNextCol < nThisCol) ? nMatRows : nThisRow - nRow1);
+                    for (SCSIZE nR = nNextRow - nRow1; nR < nMatStopRow; ++nR)
+                    {
+                        pMat->PutEmpty( nC, nR);
+                    }
+                    nNextRow = nRow1;
+                }
+            }
+            if (nThisRow == nRow2)
+            {
+                nNextCol = nThisCol + 1;
+                nNextRow = nRow1;
+            }
+            else
+            {
+                nNextCol = nThisCol;
+                nNextRow = nThisRow + 1;
+            }
+
+            const SCSIZE nMatCol = static_cast<SCSIZE>(nThisCol - nCol1);
+            const SCSIZE nMatRow = static_cast<SCSIZE>(nThisRow - nRow1);
+            ScRefCellValue aCell( aCellIter.getRefCellValue());
+            if (aCellIter.isEmpty() || aCell.hasEmptyValue())
+            {
+                pMat->PutEmpty( nMatCol, nMatRow);
+            }
+            else if (aCell.hasError())
+            {
+                pMat->PutError( aCell.mpFormula->GetErrCode(), nMatCol, nMatRow);
+            }
+            else if (aCell.hasNumeric())
+            {
+                double fVal = aCell.getValue();
+                // CELLTYPE_FORMULA already stores the rounded value.
+                if (aCell.meType == CELLTYPE_VALUE)
+                {
+                    // TODO: this could be moved to ScCellIterator to take
+                    // advantage of the faster ScAttrArray_IterGetNumberFormat.
+                    const ScAddress aAdr( nThisCol, nThisRow, nTab1);
+                    const sal_uInt32 nNumFormat = mrDoc.GetNumberFormat( mrContext, aAdr);
+                    fVal = mrDoc.RoundValueAsShown( fVal, nNumFormat, &mrContext);
+                }
+                pMat->PutDouble( fVal, nMatCol, nMatRow);
+            }
+            else if (aCell.hasString())
+            {
+                pMat->PutString( mrStrPool.intern( aCell.getString(&mrDoc)), nMatCol, nMatRow);
+            }
+            else
+            {
+                assert(!"aCell.what?");
+                pMat->PutEmpty( nMatCol, nMatRow);
+            }
+        }
+
+        // Fill empty if iterator's last position wasn't the end.
+        if (nThisCol != nCol2 || nThisRow != nRow2)
+        {
+            for ( ; nNextCol <= nCol2; ++nNextCol)
+            {
+                SCSIZE nC = nNextCol - nCol1;
+                for (SCSIZE nR = nNextRow - nRow1; nR < nMatRows; ++nR)
+                {
+                    pMat->PutEmpty( nC, nR);
+                }
+                nNextRow = nRow1;
+            }
+        }
+    }
+
+    if (pToken)
+        maTokenMatrixMap.emplace(pToken, new ScMatrixToken( pMat));
+
+    return pMat;
+}
+
+ScMatrixRef ScInterpreter::GetMatrix()
+{
+    ScMatrixRef pMat = nullptr;
+    switch (GetRawStackType())
+    {
+        case svSingleRef :
+        {
+            ScAddress aAdr;
+            PopSingleRef( aAdr );
+            pMat = GetNewMat(1, 1);
+            if (pMat)
+            {
+                ScRefCellValue aCell(mrDoc, aAdr);
+                if (aCell.hasEmptyValue())
+                    pMat->PutEmpty(0, 0);
+                else if (aCell.hasNumeric())
+                    pMat->PutDouble(GetCellValue(aAdr, aCell), 0);
+                else
+                {
+                    svl::SharedString aStr;
+                    GetCellString(aStr, aCell);
+                    pMat->PutString(aStr, 0);
+                }
+            }
+        }
+        break;
+        case svDoubleRef:
+        {
+            SCCOL nCol1, nCol2;
+            SCROW nRow1, nRow2;
+            SCTAB nTab1, nTab2;
+            const formula::FormulaToken* p = sp ? pStack[sp-1] : nullptr;
+            PopDoubleRef(nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+            pMat = CreateMatrixFromDoubleRef( p, nCol1, nRow1, nTab1,
+                    nCol2, nRow2, nTab2);
+        }
+        break;
+        case svMatrix:
+            pMat = PopMatrix();
+        break;
+        case svError :
+        case svMissing :
+        case svDouble :
+        {
+            double fVal = GetDouble();
+            pMat = GetNewMat( 1, 1);
+            if ( pMat )
+            {
+                if ( nGlobalError != FormulaError::NONE )
+                {
+                    fVal = CreateDoubleError( nGlobalError);
+                    nGlobalError = FormulaError::NONE;
+                }
+                pMat->PutDouble( fVal, 0);
+            }
+        }
+        break;
+        case svString :
+        {
+            svl::SharedString aStr = GetString();
+            pMat = GetNewMat( 1, 1);
+            if ( pMat )
+            {
+                if ( nGlobalError != FormulaError::NONE )
+                {
+                    double fVal = CreateDoubleError( nGlobalError);
+                    pMat->PutDouble( fVal, 0);
+                    nGlobalError = FormulaError::NONE;
+                }
+                else
+                    pMat->PutString(aStr, 0);
+            }
+        }
+        break;
+        case svExternalSingleRef:
+        {
+            ScExternalRefCache::TokenRef pToken;
+            PopExternalSingleRef(pToken);
+            pMat = GetNewMat( 1, 1, true);
+            if (!pMat)
+                break;
+            if (nGlobalError != FormulaError::NONE)
+            {
+                pMat->PutError( nGlobalError, 0, 0);
+                nGlobalError = FormulaError::NONE;
+                break;
+            }
+            switch (pToken->GetType())
+            {
+                case svError:
+                    pMat->PutError( pToken->GetError(), 0, 0);
+                break;
+                case svDouble:
+                    pMat->PutDouble( pToken->GetDouble(), 0, 0);
+                break;
+                case svString:
+                    pMat->PutString( pToken->GetString(), 0, 0);
+                break;
+                default:
+                    ;   // nothing, empty element matrix
+            }
+        }
+        break;
+        case svExternalDoubleRef:
+            PopExternalDoubleRef(pMat);
+        break;
+        default:
+            PopError();
+            SetError( FormulaError::IllegalArgument);
+        break;
+    }
+    return pMat;
+}
+
+ScMatrixRef ScInterpreter::GetMatrix( short & rParam, size_t & rRefInList )
+{
+    switch (GetRawStackType())
+    {
+        case svRefList:
+            {
+                ScRange aRange( ScAddress::INITIALIZE_INVALID );
+                PopDoubleRef( aRange, rParam, rRefInList);
+                if (nGlobalError != FormulaError::NONE)
+                    return nullptr;
+
+                SCCOL nCol1, nCol2;
+                SCROW nRow1, nRow2;
+                SCTAB nTab1, nTab2;
+                aRange.GetVars( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+                return CreateMatrixFromDoubleRef( nullptr, nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+            }
+        break;
+        default:
+            return GetMatrix();
+    }
+}
+
+sc::RangeMatrix ScInterpreter::GetRangeMatrix()
+{
+    sc::RangeMatrix aRet;
+    switch (GetRawStackType())
+    {
+        case svMatrix:
+            aRet = PopRangeMatrix();
+        break;
+        default:
+            aRet.mpMat = GetMatrix();
+    }
+    return aRet;
+}
+
+void ScInterpreter::ScMatValue()
+{
+    if ( !MustHaveParamCount( GetByte(), 3 ) )
+        return;
+
+    // 0 to count-1
+    // Theoretically we could have GetSize() instead of GetUInt32(), but
+    // really, practically ...
+    SCSIZE nR = static_cast<SCSIZE>(GetUInt32());
+    SCSIZE nC = static_cast<SCSIZE>(GetUInt32());
+    if (nGlobalError != FormulaError::NONE)
+    {
+        PushError( nGlobalError);
+        return;
+    }
+    switch (GetStackType())
+    {
+        case svSingleRef :
+        {
+            ScAddress aAdr;
+            PopSingleRef( aAdr );
+            ScRefCellValue aCell(mrDoc, aAdr);
+            if (aCell.meType == CELLTYPE_FORMULA)
+            {
+                FormulaError nErrCode = aCell.mpFormula->GetErrCode();
+                if (nErrCode != FormulaError::NONE)
+                    PushError( nErrCode);
+                else
+                {
+                    const ScMatrix* pMat = aCell.mpFormula->GetMatrix();
+                    CalculateMatrixValue(pMat,nC,nR);
+                }
+            }
+            else
+                PushIllegalParameter();
+        }
+        break;
+        case svDoubleRef :
+        {
+            SCCOL nCol1;
+            SCROW nRow1;
+            SCTAB nTab1;
+            SCCOL nCol2;
+            SCROW nRow2;
+            SCTAB nTab2;
+            PopDoubleRef(nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+            if (nCol2 - nCol1 >= static_cast<SCCOL>(nR) &&
+                    nRow2 - nRow1 >= static_cast<SCROW>(nC) &&
+                    nTab1 == nTab2)
+            {
+                ScAddress aAdr( sal::static_int_cast<SCCOL>( nCol1 + nR ),
+                                sal::static_int_cast<SCROW>( nRow1 + nC ), nTab1 );
+                ScRefCellValue aCell(mrDoc, aAdr);
+                if (aCell.hasNumeric())
+                    PushDouble(GetCellValue(aAdr, aCell));
+                else
+                {
+                    svl::SharedString aStr;
+                    GetCellString(aStr, aCell);
+                    PushString(aStr);
+                }
+            }
+            else
+                PushNoValue();
+        }
+        break;
+        case svMatrix:
+        {
+            ScMatrixRef pMat = PopMatrix();
+            CalculateMatrixValue(pMat.get(),nC,nR);
+        }
+        break;
+        default:
+            PopError();
+            PushIllegalParameter();
+        break;
+    }
+}
+void ScInterpreter::CalculateMatrixValue(const ScMatrix* pMat,SCSIZE nC,SCSIZE nR)
+{
+    if (pMat)
+    {
+        SCSIZE nCl, nRw;
+        pMat->GetDimensions(nCl, nRw);
+        if (nC < nCl && nR < nRw)
+        {
+            const ScMatrixValue nMatVal = pMat->Get( nC, nR);
+            ScMatValType nMatValType = nMatVal.nType;
+            if (ScMatrix::IsNonValueType( nMatValType))
+                PushString( nMatVal.GetString() );
+            else
+                PushDouble(nMatVal.fVal);
+                // also handles DoubleError
+        }
+        else
+            PushNoValue();
+    }
+    else
+        PushNoValue();
+}
+
+void ScInterpreter::ScEMat()
+{
+    if ( !MustHaveParamCount( GetByte(), 1 ) )
+        return;
+
+    SCSIZE nDim = static_cast<SCSIZE>(GetUInt32());
+    if (nGlobalError != FormulaError::NONE || nDim == 0)
+        PushIllegalArgument();
+    else if (!ScMatrix::IsSizeAllocatable( nDim, nDim))
+        PushError( FormulaError::MatrixSize);
+    else
+    {
+        ScMatrixRef pRMat = GetNewMat(nDim, nDim, /*bEmpty*/true);
+        if (pRMat)
+        {
+            MEMat(pRMat, nDim);
+            PushMatrix(pRMat);
+        }
+        else
+            PushIllegalArgument();
+    }
+}
+
+void ScInterpreter::MEMat(const ScMatrixRef& mM, SCSIZE n)
+{
+    mM->FillDouble(0.0, 0, 0, n-1, n-1);
+    for (SCSIZE i = 0; i < n; i++)
+        mM->PutDouble(1.0, i, i);
+}
+
+/* Matrix LUP decomposition according to the pseudocode of "Introduction to
+ * Algorithms" by Cormen, Leiserson, Rivest, Stein.
+ *
+ * Added scaling for numeric stability.
+ *
+ * Given an n x n nonsingular matrix A, find a permutation matrix P, a unit
+ * lower-triangular matrix L, and an upper-triangular matrix U such that PA=LU.
+ * Compute L and U "in place" in the matrix A, the original content is
+ * destroyed. Note that the diagonal elements of the U triangular matrix
+ * replace the diagonal elements of the L-unit matrix (that are each ==1). The
+ * permutation matrix P is an array, where P[i]=j means that the i-th row of P
+ * contains a 1 in column j. Additionally keep track of the number of
+ * permutations (row exchanges).
+ *
+ * Returns 0 if a singular matrix is encountered, else +1 if an even number of
+ * permutations occurred, or -1 if odd, which is the sign of the determinant.
+ * This may be used to calculate the determinant by multiplying the sign with
+ * the product of the diagonal elements of the LU matrix.
+ */
+static int lcl_LUP_decompose( ScMatrix* mA, const SCSIZE n,
+        ::std::vector< SCSIZE> & P )
+{
+    int nSign = 1;
+    // Find scale of each row.
+    ::std::vector< double> aScale(n);
+    for (SCSIZE i=0; i < n; ++i)
+    {
+        double fMax = 0.0;
+        for (SCSIZE j=0; j < n; ++j)
+        {
+            double fTmp = fabs( mA->GetDouble( j, i));
+            if (fMax < fTmp)
+                fMax = fTmp;
+        }
+        if (fMax == 0.0)
+            return 0;       // singular matrix
+        aScale[i] = 1.0 / fMax;
+    }
+    // Represent identity permutation, P[i]=i
+    for (SCSIZE i=0; i < n; ++i)
+        P[i] = i;
+    // "Recursion" on the diagonal.
+    SCSIZE l = n - 1;
+    for (SCSIZE k=0; k < l; ++k)
+    {
+        // Implicit pivoting. With the scale found for a row, compare values of
+        // a column and pick largest.
+        double fMax = 0.0;
+        double fScale = aScale[k];
+        SCSIZE kp = k;
+        for (SCSIZE i = k; i < n; ++i)
+        {
+            double fTmp = fScale * fabs( mA->GetDouble( k, i));
+            if (fMax < fTmp)
+            {
+                fMax = fTmp;
+                kp = i;
+            }
+        }
+        if (fMax == 0.0)
+            return 0;       // singular matrix
+        // Swap rows. The pivot element will be at mA[k,kp] (row,col notation)
+        if (k != kp)
+        {
+            // permutations
+            SCSIZE nTmp = P[k];
+            P[k]        = P[kp];
+            P[kp]       = nTmp;
+            nSign       = -nSign;
+            // scales
+            double fTmp = aScale[k];
+            aScale[k]   = aScale[kp];
+            aScale[kp]  = fTmp;
+            // elements
+            for (SCSIZE i=0; i < n; ++i)
+            {
+                double fMatTmp = mA->GetDouble( i, k);
+                mA->PutDouble( mA->GetDouble( i, kp), i, k);
+                mA->PutDouble( fMatTmp, i, kp);
+            }
+        }
+        // Compute Schur complement.
+        for (SCSIZE i = k+1; i < n; ++i)
+        {
+            double fNum = mA->GetDouble( k, i);
+            double fDen = mA->GetDouble( k, k);
+            mA->PutDouble( fNum/fDen, k, i);
+            for (SCSIZE j = k+1; j < n; ++j)
+                mA->PutDouble( ( mA->GetDouble( j, i) * fDen  -
+                            fNum * mA->GetDouble( j, k) ) / fDen, j, i);
+        }
+    }
+#ifdef DEBUG_SC_LUP_DECOMPOSITION
+    fprintf( stderr, "\n%s\n", "lcl_LUP_decompose(): LU");
+    for (SCSIZE i=0; i < n; ++i)
+    {
+        for (SCSIZE j=0; j < n; ++j)
+            fprintf( stderr, "%8.2g  ", mA->GetDouble( j, i));
+        fprintf( stderr, "\n%s\n", "");
+    }
+    fprintf( stderr, "\n%s\n", "lcl_LUP_decompose(): P");
+    for (SCSIZE j=0; j < n; ++j)
+        fprintf( stderr, "%5u ", (unsigned)P[j]);
+    fprintf( stderr, "\n%s\n", "");
+#endif
+
+    bool bSingular=false;
+    for (SCSIZE i=0; i<n && !bSingular; i++)
+        bSingular = (mA->GetDouble(i,i)) == 0.0;
+    if (bSingular)
+        nSign = 0;
+
+    return nSign;
+}
+
+/* Solve a LUP decomposed equation Ax=b. LU is a combined matrix of L and U
+ * triangulars and P the permutation vector as obtained from
+ * lcl_LUP_decompose(). B is the right-hand side input vector, X is used to
+ * return the solution vector.
+ */
+static void lcl_LUP_solve( const ScMatrix* mLU, const SCSIZE n,
+        const ::std::vector< SCSIZE> & P, const ::std::vector< double> & B,
+        ::std::vector< double> & X )
+{
+    SCSIZE nFirst = SCSIZE_MAX;
+    // Ax=b => PAx=Pb, with decomposition LUx=Pb.
+    // Define y=Ux and solve for y in Ly=Pb using forward substitution.
+    for (SCSIZE i=0; i < n; ++i)
+    {
+        KahanSum fSum = B[P[i]];
+        // Matrix inversion comes with a lot of zeros in the B vectors, we
+        // don't have to do all the computing with results multiplied by zero.
+        // Until then, simply lookout for the position of the first nonzero
+        // value.
+        if (nFirst != SCSIZE_MAX)
+        {
+            for (SCSIZE j = nFirst; j < i; ++j)
+                fSum -= mLU->GetDouble( j, i) * X[j];         // X[j] === y[j]
+        }
+        else if (fSum != 0)
+            nFirst = i;
+        X[i] = fSum.get();                                    // X[i] === y[i]
+    }
+    // Solve for x in Ux=y using back substitution.
+    for (SCSIZE i = n; i--; )
+    {
+        KahanSum fSum = X[i];                                 // X[i] === y[i]
+        for (SCSIZE j = i+1; j < n; ++j)
+            fSum -= mLU->GetDouble( j, i) * X[j];             // X[j] === x[j]
+        X[i] = fSum.get() / mLU->GetDouble( i, i);            // X[i] === x[i]
+    }
+#ifdef DEBUG_SC_LUP_DECOMPOSITION
+    fprintf( stderr, "\n%s\n", "lcl_LUP_solve():");
+    for (SCSIZE i=0; i < n; ++i)
+        fprintf( stderr, "%8.2g  ", X[i]);
+    fprintf( stderr, "%s\n", "");
+#endif
+}
+
+void ScInterpreter::ScMatDet()
+{
+    if ( !MustHaveParamCount( GetByte(), 1 ) )
+        return;
+
+    ScMatrixRef pMat = GetMatrix();
+    if (!pMat)
+    {
+        PushIllegalParameter();
+        return;
+    }
+    if ( !pMat->IsNumeric() )
+    {
+        PushNoValue();
+        return;
+    }
+    SCSIZE nC, nR;
+    pMat->GetDimensions(nC, nR);
+    if ( nC != nR || nC == 0 )
+        PushIllegalArgument();
+    else if (!ScMatrix::IsSizeAllocatable( nC, nR))
+        PushError( FormulaError::MatrixSize);
+    else
+    {
+        // LUP decomposition is done inplace, use copy.
+        ScMatrixRef xLU = pMat->Clone();
+        if (!xLU)
+            PushError( FormulaError::CodeOverflow);
+        else
+        {
+            ::std::vector< SCSIZE> P(nR);
+            int nDetSign = lcl_LUP_decompose( xLU.get(), nR, P);
+            if (!nDetSign)
+                PushInt(0);     // singular matrix
+            else
+            {
+                // In an LU matrix the determinant is simply the product of
+                // all diagonal elements.
+                double fDet = nDetSign;
+                for (SCSIZE i=0; i < nR; ++i)
+                    fDet *= xLU->GetDouble( i, i);
+                PushDouble( fDet);
+            }
+        }
+    }
+}
+
+void ScInterpreter::ScMatInv()
+{
+    if ( !MustHaveParamCount( GetByte(), 1 ) )
+        return;
+
+    ScMatrixRef pMat = GetMatrix();
+    if (!pMat)
+    {
+        PushIllegalParameter();
+        return;
+    }
+    if ( !pMat->IsNumeric() )
+    {
+        PushNoValue();
+        return;
+    }
+    SCSIZE nC, nR;
+    pMat->GetDimensions(nC, nR);
+
+    if (ScCalcConfig::isOpenCLEnabled())
+    {
+        sc::FormulaGroupInterpreter *pInterpreter = sc::FormulaGroupInterpreter::getStatic();
+        if (pInterpreter != nullptr)
+        {
+            ScMatrixRef xResMat = pInterpreter->inverseMatrix(*pMat);
+            if (xResMat)
+            {
+                PushMatrix(xResMat);
+                return;
+            }
+        }
+    }
+
+    if ( nC != nR || nC == 0 )
+        PushIllegalArgument();
+    else if (!ScMatrix::IsSizeAllocatable( nC, nR))
+        PushError( FormulaError::MatrixSize);
+    else
+    {
+        // LUP decomposition is done inplace, use copy.
+        ScMatrixRef xLU = pMat->Clone();
+        // The result matrix.
+        ScMatrixRef xY = GetNewMat( nR, nR, /*bEmpty*/true );
+        if (!xLU || !xY)
+            PushError( FormulaError::CodeOverflow);
+        else
+        {
+            ::std::vector< SCSIZE> P(nR);
+            int nDetSign = lcl_LUP_decompose( xLU.get(), nR, P);
+            if (!nDetSign)
+                PushIllegalArgument();
+            else
+            {
+                // Solve equation for each column.
+                ::std::vector< double> B(nR);
+                ::std::vector< double> X(nR);
+                for (SCSIZE j=0; j < nR; ++j)
+                {
+                    for (SCSIZE i=0; i < nR; ++i)
+                        B[i] = 0.0;
+                    B[j] = 1.0;
+                    lcl_LUP_solve( xLU.get(), nR, P, B, X);
+                    for (SCSIZE i=0; i < nR; ++i)
+                        xY->PutDouble( X[i], j, i);
+                }
+#ifdef DEBUG_SC_LUP_DECOMPOSITION
+                /* Possible checks for ill-condition:
+                 * 1. Scale matrix, invert scaled matrix. If there are
+                 *    elements of the inverted matrix that are several
+                 *    orders of magnitude greater than 1 =>
+                 *    ill-conditioned.
+                 *    Just how much is "several orders"?
+                 * 2. Invert the inverted matrix and assess whether the
+                 *    result is sufficiently close to the original matrix.
+                 *    If not => ill-conditioned.
+                 *    Just what is sufficient?
+                 * 3. Multiplying the inverse by the original matrix should
+                 *    produce a result sufficiently close to the identity
+                 *    matrix.
+                 *    Just what is sufficient?
+                 *
+                 * The following is #3.
+                 */
+                const double fInvEpsilon = 1.0E-7;
+                ScMatrixRef xR = GetNewMat( nR, nR);
+                if (xR)
+                {
+                    ScMatrix* pR = xR.get();
+                    lcl_MFastMult( pMat, xY.get(), pR, nR, nR, nR);
+                    fprintf( stderr, "\n%s\n", "ScMatInv(): mult-identity");
+                    for (SCSIZE i=0; i < nR; ++i)
+                    {
+                        for (SCSIZE j=0; j < nR; ++j)
+                        {
+                            double fTmp = pR->GetDouble( j, i);
+                            fprintf( stderr, "%8.2g  ", fTmp);
+                            if (fabs( fTmp - (i == j)) > fInvEpsilon)
+                                SetError( FormulaError::IllegalArgument);
+                        }
+                    fprintf( stderr, "\n%s\n", "");
+                    }
+                }
+#endif
+                if (nGlobalError != FormulaError::NONE)
+                    PushError( nGlobalError);
+                else
+                    PushMatrix( xY);
+            }
+        }
+    }
+}
+
+void ScInterpreter::ScMatMult()
+{
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+
+    ScMatrixRef pMat2 = GetMatrix();
+    ScMatrixRef pMat1 = GetMatrix();
+    ScMatrixRef pRMat;
+    if (pMat1 && pMat2)
+    {
+        if ( pMat1->IsNumeric() && pMat2->IsNumeric() )
+        {
+            SCSIZE nC1, nC2;
+            SCSIZE nR1, nR2;
+            pMat1->GetDimensions(nC1, nR1);
+            pMat2->GetDimensions(nC2, nR2);
+            if (nC1 != nR2)
+                PushIllegalArgument();
+            else
+            {
+                pRMat = GetNewMat(nC2, nR1, /*bEmpty*/true);
+                if (pRMat)
+                {
+                    KahanSum fSum;
+                    for (SCSIZE i = 0; i < nR1; i++)
+                    {
+                        for (SCSIZE j = 0; j < nC2; j++)
+                        {
+                            fSum = 0.0;
+                            for (SCSIZE k = 0; k < nC1; k++)
+                            {
+                                fSum += pMat1->GetDouble(k,i)*pMat2->GetDouble(j,k);
+                            }
+                            pRMat->PutDouble(fSum.get(), j, i);
+                        }
+                    }
+                    PushMatrix(pRMat);
+                }
+                else
+                    PushIllegalArgument();
+            }
+        }
+        else
+            PushNoValue();
+    }
+    else
+        PushIllegalParameter();
+}
+
+void ScInterpreter::ScMatTrans()
+{
+    if ( !MustHaveParamCount( GetByte(), 1 ) )
+        return;
+
+    ScMatrixRef pMat = GetMatrix();
+    ScMatrixRef pRMat;
+    if (pMat)
+    {
+        SCSIZE nC, nR;
+        pMat->GetDimensions(nC, nR);
+        pRMat = GetNewMat(nR, nC, /*bEmpty*/true);
+        if ( pRMat )
+        {
+            pMat->MatTrans(*pRMat);
+            PushMatrix(pRMat);
+        }
+        else
+            PushIllegalArgument();
+    }
+    else
+        PushIllegalParameter();
+}
+
+/** Minimum extent of one result matrix dimension.
+    For a row or column vector to be replicated the larger matrix dimension is
+    returned, else the smaller dimension.
+ */
+static SCSIZE lcl_GetMinExtent( SCSIZE n1, SCSIZE n2 )
+{
+    if (n1 == 1)
+        return n2;
+    else if (n2 == 1)
+        return n1;
+    else if (n1 < n2)
+        return n1;
+    else
+        return n2;
+}
+
+template<class Function>
+static ScMatrixRef lcl_MatrixCalculation(
+    const ScMatrix& rMat1, const ScMatrix& rMat2, ScInterpreter* pInterpreter)
+{
+    static const Function Op;
+
+    SCSIZE nC1, nC2, nMinC;
+    SCSIZE nR1, nR2, nMinR;
+    SCSIZE i, j;
+    rMat1.GetDimensions(nC1, nR1);
+    rMat2.GetDimensions(nC2, nR2);
+    nMinC = lcl_GetMinExtent( nC1, nC2);
+    nMinR = lcl_GetMinExtent( nR1, nR2);
+    ScMatrixRef xResMat = pInterpreter->GetNewMat(nMinC, nMinR, /*bEmpty*/true);
+    if (xResMat)
+    {
+        for (i = 0; i < nMinC; i++)
+        {
+            for (j = 0; j < nMinR; j++)
+            {
+                bool bVal1 = rMat1.IsValueOrEmpty(i,j);
+                bool bVal2 = rMat2.IsValueOrEmpty(i,j);
+                FormulaError nErr;
+                if (bVal1 && bVal2)
+                {
+                    double d = Op(rMat1.GetDouble(i,j), rMat2.GetDouble(i,j));
+                    xResMat->PutDouble( d, i, j);
+                }
+                else if (((nErr = rMat1.GetErrorIfNotString(i,j)) != FormulaError::NONE) ||
+                         ((nErr = rMat2.GetErrorIfNotString(i,j)) != FormulaError::NONE))
+                {
+                    xResMat->PutError( nErr, i, j);
+                }
+                else if ((!bVal1 && rMat1.IsStringOrEmpty(i,j)) || (!bVal2 && rMat2.IsStringOrEmpty(i,j)))
+                {
+                    FormulaError nError1 = FormulaError::NONE;
+                    SvNumFormatType nFmt1 = SvNumFormatType::ALL;
+                    double fVal1 = (bVal1 ? rMat1.GetDouble(i,j) :
+                            pInterpreter->ConvertStringToValue( rMat1.GetString(i,j).getString(), nError1, nFmt1));
+
+                    FormulaError nError2 = FormulaError::NONE;
+                    SvNumFormatType nFmt2 = SvNumFormatType::ALL;
+                    double fVal2 = (bVal2 ? rMat2.GetDouble(i,j) :
+                            pInterpreter->ConvertStringToValue( rMat2.GetString(i,j).getString(), nError2, nFmt2));
+
+                    if (nError1 != FormulaError::NONE)
+                        xResMat->PutError( nError1, i, j);
+                    else if (nError2 != FormulaError::NONE)
+                        xResMat->PutError( nError2, i, j);
+                    else
+                    {
+                        double d = Op( fVal1, fVal2);
+                        xResMat->PutDouble( d, i, j);
+                    }
+                }
+                else
+                    xResMat->PutError( FormulaError::NoValue, i, j);
+            }
+        }
+    }
+    return xResMat;
+}
+
+ScMatrixRef ScInterpreter::MatConcat(const ScMatrixRef& pMat1, const ScMatrixRef& pMat2)
+{
+    SCSIZE nC1, nC2, nMinC;
+    SCSIZE nR1, nR2, nMinR;
+    pMat1->GetDimensions(nC1, nR1);
+    pMat2->GetDimensions(nC2, nR2);
+    nMinC = lcl_GetMinExtent( nC1, nC2);
+    nMinR = lcl_GetMinExtent( nR1, nR2);
+    ScMatrixRef xResMat = GetNewMat(nMinC, nMinR, /*bEmpty*/true);
+    if (xResMat)
+    {
+        xResMat->MatConcat(nMinC, nMinR, pMat1, pMat2, *pFormatter, mrDoc.GetSharedStringPool());
+    }
+    return xResMat;
+}
+
+// for DATE, TIME, DATETIME, DURATION
+static void lcl_GetDiffDateTimeFmtType( SvNumFormatType& nFuncFmt, SvNumFormatType nFmt1, SvNumFormatType nFmt2 )
+{
+    if ( nFmt1 == SvNumFormatType::UNDEFINED && nFmt2 == SvNumFormatType::UNDEFINED )
+        return;
+
+    if ( nFmt1 == nFmt2 )
+    {
+        if ( nFmt1 == SvNumFormatType::TIME || nFmt1 == SvNumFormatType::DATETIME
+                || nFmt1 == SvNumFormatType::DURATION )
+            nFuncFmt = SvNumFormatType::DURATION;   // times result in time duration
+        // else: nothing special, number (date - date := days)
+    }
+    else if ( nFmt1 == SvNumFormatType::UNDEFINED )
+        nFuncFmt = nFmt2;   // e.g. date + days := date
+    else if ( nFmt2 == SvNumFormatType::UNDEFINED )
+        nFuncFmt = nFmt1;
+    else
+    {
+        if ( nFmt1 == SvNumFormatType::DATE || nFmt2 == SvNumFormatType::DATE ||
+            nFmt1 == SvNumFormatType::DATETIME || nFmt2 == SvNumFormatType::DATETIME )
+        {
+            if ( nFmt1 == SvNumFormatType::TIME || nFmt2 == SvNumFormatType::TIME )
+                nFuncFmt = SvNumFormatType::DATETIME;   // date + time
+        }
+    }
+}
+
+void ScInterpreter::ScAdd()
+{
+    CalculateAddSub(false);
+}
+
+void ScInterpreter::CalculateAddSub(bool _bSub)
+{
+    ScMatrixRef pMat1 = nullptr;
+    ScMatrixRef pMat2 = nullptr;
+    double fVal1 = 0.0, fVal2 = 0.0;
+    SvNumFormatType nFmt1, nFmt2;
+    nFmt1 = nFmt2 = SvNumFormatType::UNDEFINED;
+    SvNumFormatType nFmtCurrencyType = nCurFmtType;
+    sal_uLong nFmtCurrencyIndex = nCurFmtIndex;
+    SvNumFormatType nFmtPercentType = nCurFmtType;
+    if ( GetStackType() == svMatrix )
+        pMat2 = GetMatrix();
+    else
+    {
+        fVal2 = GetDouble();
+        switch ( nCurFmtType )
+        {
+            case SvNumFormatType::DATE :
+            case SvNumFormatType::TIME :
+            case SvNumFormatType::DATETIME :
+            case SvNumFormatType::DURATION :
+                nFmt2 = nCurFmtType;
+            break;
+            case SvNumFormatType::CURRENCY :
+                nFmtCurrencyType = nCurFmtType;
+                nFmtCurrencyIndex = nCurFmtIndex;
+            break;
+            case SvNumFormatType::PERCENT :
+                nFmtPercentType = SvNumFormatType::PERCENT;
+            break;
+            default: break;
+        }
+    }
+    if ( GetStackType() == svMatrix )
+        pMat1 = GetMatrix();
+    else
+    {
+        fVal1 = GetDouble();
+        switch ( nCurFmtType )
+        {
+            case SvNumFormatType::DATE :
+            case SvNumFormatType::TIME :
+            case SvNumFormatType::DATETIME :
+            case SvNumFormatType::DURATION :
+                nFmt1 = nCurFmtType;
+            break;
+            case SvNumFormatType::CURRENCY :
+                nFmtCurrencyType = nCurFmtType;
+                nFmtCurrencyIndex = nCurFmtIndex;
+            break;
+            case SvNumFormatType::PERCENT :
+                nFmtPercentType = SvNumFormatType::PERCENT;
+            break;
+            default: break;
+        }
+    }
+    if (pMat1 && pMat2)
+    {
+        ScMatrixRef pResMat;
+        if ( _bSub )
+        {
+            pResMat = lcl_MatrixCalculation<MatrixSub>( *pMat1, *pMat2, this);
+        }
+        else
+        {
+            pResMat = lcl_MatrixCalculation<MatrixAdd>( *pMat1, *pMat2, this);
+        }
+
+        if (!pResMat)
+            PushNoValue();
+        else
+            PushMatrix(pResMat);
+    }
+    else if (pMat1 || pMat2)
+    {
+        double fVal;
+        bool bFlag;
+        ScMatrixRef pMat = pMat1;
+        if (!pMat)
+        {
+            fVal = fVal1;
+            pMat = pMat2;
+            bFlag = true;           // double - Matrix
+        }
+        else
+        {
+            fVal = fVal2;
+            bFlag = false;          // Matrix - double
+        }
+        SCSIZE nC, nR;
+        pMat->GetDimensions(nC, nR);
+        ScMatrixRef pResMat = GetNewMat(nC, nR, true);
+        if (pResMat)
+        {
+            if (_bSub)
+            {
+                pMat->SubOp( bFlag, fVal, *pResMat);
+            }
+            else
+            {
+                pMat->AddOp( fVal, *pResMat);
+            }
+            PushMatrix(pResMat);
+        }
+        else
+            PushIllegalArgument();
+    }
+    else
+    {
+        // Determine nFuncFmtType type before PushDouble().
+        if ( nFmtCurrencyType == SvNumFormatType::CURRENCY )
+        {
+            nFuncFmtType = nFmtCurrencyType;
+            nFuncFmtIndex = nFmtCurrencyIndex;
+        }
+        else
+        {
+            lcl_GetDiffDateTimeFmtType( nFuncFmtType, nFmt1, nFmt2 );
+            if (nFmtPercentType == SvNumFormatType::PERCENT && nFuncFmtType == SvNumFormatType::NUMBER)
+                nFuncFmtType = SvNumFormatType::PERCENT;
+        }
+        if ( _bSub )
+            PushDouble( ::rtl::math::approxSub( fVal1, fVal2 ) );
+        else
+            PushDouble( ::rtl::math::approxAdd( fVal1, fVal2 ) );
+    }
+}
+
+void ScInterpreter::ScAmpersand()
+{
+    ScMatrixRef pMat1 = nullptr;
+    ScMatrixRef pMat2 = nullptr;
+    OUString sStr1, sStr2;
+    if ( GetStackType() == svMatrix )
+        pMat2 = GetMatrix();
+    else
+        sStr2 = GetString().getString();
+    if ( GetStackType() == svMatrix )
+        pMat1 = GetMatrix();
+    else
+        sStr1 = GetString().getString();
+    if (pMat1 && pMat2)
+    {
+        ScMatrixRef pResMat = MatConcat(pMat1, pMat2);
+        if (!pResMat)
+            PushNoValue();
+        else
+            PushMatrix(pResMat);
+    }
+    else if (pMat1 || pMat2)
+    {
+        OUString sStr;
+        bool bFlag;
+        ScMatrixRef pMat = pMat1;
+        if (!pMat)
+        {
+            sStr = sStr1;
+            pMat = pMat2;
+            bFlag = true;           // double - Matrix
+        }
+        else
+        {
+            sStr = sStr2;
+            bFlag = false;          // Matrix - double
+        }
+        SCSIZE nC, nR;
+        pMat->GetDimensions(nC, nR);
+        ScMatrixRef pResMat = GetNewMat(nC, nR, /*bEmpty*/true);
+        if (pResMat)
+        {
+            if (nGlobalError != FormulaError::NONE)
+            {
+                for (SCSIZE i = 0; i < nC; ++i)
+                    for (SCSIZE j = 0; j < nR; ++j)
+                        pResMat->PutError( nGlobalError, i, j);
+            }
+            else if (bFlag)
+            {
+                for (SCSIZE i = 0; i < nC; ++i)
+                    for (SCSIZE j = 0; j < nR; ++j)
+                    {
+                        FormulaError nErr = pMat->GetErrorIfNotString( i, j);
+                        if (nErr != FormulaError::NONE)
+                            pResMat->PutError( nErr, i, j);
+                        else
+                        {
+                            OUString aTmp = sStr + pMat->GetString(*pFormatter, i, j).getString();
+                            pResMat->PutString(mrStrPool.intern(aTmp), i, j);
+                        }
+                    }
+            }
+            else
+            {
+                for (SCSIZE i = 0; i < nC; ++i)
+                    for (SCSIZE j = 0; j < nR; ++j)
+                    {
+                        FormulaError nErr = pMat->GetErrorIfNotString( i, j);
+                        if (nErr != FormulaError::NONE)
+                            pResMat->PutError( nErr, i, j);
+                        else
+                        {
+                            OUString aTmp = pMat->GetString(*pFormatter, i, j).getString() + sStr;
+                            pResMat->PutString(mrStrPool.intern(aTmp), i, j);
+                        }
+                    }
+            }
+            PushMatrix(pResMat);
+        }
+        else
+            PushIllegalArgument();
+    }
+    else
+    {
+        if ( CheckStringResultLen( sStr1, sStr2.getLength() ) )
+            sStr1 += sStr2;
+        PushString(sStr1);
+    }
+}
+
+void ScInterpreter::ScSub()
+{
+    CalculateAddSub(true);
+}
+
+void ScInterpreter::ScMul()
+{
+    ScMatrixRef pMat1 = nullptr;
+    ScMatrixRef pMat2 = nullptr;
+    double fVal1 = 0.0, fVal2 = 0.0;
+    SvNumFormatType nFmtCurrencyType = nCurFmtType;
+    sal_uLong nFmtCurrencyIndex = nCurFmtIndex;
+    if ( GetStackType() == svMatrix )
+        pMat2 = GetMatrix();
+    else
+    {
+        fVal2 = GetDouble();
+        switch ( nCurFmtType )
+        {
+            case SvNumFormatType::CURRENCY :
+                nFmtCurrencyType = nCurFmtType;
+                nFmtCurrencyIndex = nCurFmtIndex;
+            break;
+            default: break;
+        }
+    }
+    if ( GetStackType() == svMatrix )
+        pMat1 = GetMatrix();
+    else
+    {
+        fVal1 = GetDouble();
+        switch ( nCurFmtType )
+        {
+            case SvNumFormatType::CURRENCY :
+                nFmtCurrencyType = nCurFmtType;
+                nFmtCurrencyIndex = nCurFmtIndex;
+            break;
+            default: break;
+        }
+    }
+    if (pMat1 && pMat2)
+    {
+        ScMatrixRef pResMat = lcl_MatrixCalculation<MatrixMul>( *pMat1, *pMat2, this);
+        if (!pResMat)
+            PushNoValue();
+        else
+            PushMatrix(pResMat);
+    }
+    else if (pMat1 || pMat2)
+    {
+        double fVal;
+        ScMatrixRef pMat = pMat1;
+        if (!pMat)
+        {
+            fVal = fVal1;
+            pMat = pMat2;
+        }
+        else
+            fVal = fVal2;
+        SCSIZE nC, nR;
+        pMat->GetDimensions(nC, nR);
+        ScMatrixRef pResMat = GetNewMat(nC, nR, /*bEmpty*/true);
+        if (pResMat)
+        {
+            pMat->MulOp( fVal, *pResMat);
+            PushMatrix(pResMat);
+        }
+        else
+            PushIllegalArgument();
+    }
+    else
+    {
+        // Determine nFuncFmtType type before PushDouble().
+        if ( nFmtCurrencyType == SvNumFormatType::CURRENCY )
+        {
+            nFuncFmtType = nFmtCurrencyType;
+            nFuncFmtIndex = nFmtCurrencyIndex;
+        }
+        PushDouble(fVal1 * fVal2);
+    }
+}
+
+void ScInterpreter::ScDiv()
+{
+    ScMatrixRef pMat1 = nullptr;
+    ScMatrixRef pMat2 = nullptr;
+    double fVal1 = 0.0, fVal2 = 0.0;
+    SvNumFormatType nFmtCurrencyType = nCurFmtType;
+    sal_uLong nFmtCurrencyIndex = nCurFmtIndex;
+    SvNumFormatType nFmtCurrencyType2 = SvNumFormatType::UNDEFINED;
+    if ( GetStackType() == svMatrix )
+        pMat2 = GetMatrix();
+    else
+    {
+        fVal2 = GetDouble();
+        // do not take over currency, 123kg/456USD is not USD
+        nFmtCurrencyType2 = nCurFmtType;
+    }
+    if ( GetStackType() == svMatrix )
+        pMat1 = GetMatrix();
+    else
+    {
+        fVal1 = GetDouble();
+        switch ( nCurFmtType )
+        {
+            case SvNumFormatType::CURRENCY :
+                nFmtCurrencyType = nCurFmtType;
+                nFmtCurrencyIndex = nCurFmtIndex;
+            break;
+            default: break;
+        }
+    }
+    if (pMat1 && pMat2)
+    {
+        ScMatrixRef pResMat = lcl_MatrixCalculation<MatrixDiv>( *pMat1, *pMat2, this);
+        if (!pResMat)
+            PushNoValue();
+        else
+            PushMatrix(pResMat);
+    }
+    else if (pMat1 || pMat2)
+    {
+        double fVal;
+        bool bFlag;
+        ScMatrixRef pMat = pMat1;
+        if (!pMat)
+        {
+            fVal = fVal1;
+            pMat = pMat2;
+            bFlag = true;           // double - Matrix
+        }
+        else
+        {
+            fVal = fVal2;
+            bFlag = false;          // Matrix - double
+        }
+        SCSIZE nC, nR;
+        pMat->GetDimensions(nC, nR);
+        ScMatrixRef pResMat = GetNewMat(nC, nR, /*bEmpty*/true);
+        if (pResMat)
+        {
+            pMat->DivOp( bFlag, fVal, *pResMat);
+            PushMatrix(pResMat);
+        }
+        else
+            PushIllegalArgument();
+    }
+    else
+    {
+        // Determine nFuncFmtType type before PushDouble().
+        if (    nFmtCurrencyType  == SvNumFormatType::CURRENCY &&
+                nFmtCurrencyType2 != SvNumFormatType::CURRENCY)
+        {   // even USD/USD is not USD
+            nFuncFmtType = nFmtCurrencyType;
+            nFuncFmtIndex = nFmtCurrencyIndex;
+        }
+        PushDouble( div( fVal1, fVal2) );
+    }
+}
+
+void ScInterpreter::ScPower()
+{
+    if ( MustHaveParamCount( GetByte(), 2 ) )
+        ScPow();
+}
+
+void ScInterpreter::ScPow()
+{
+    ScMatrixRef pMat1 = nullptr;
+    ScMatrixRef pMat2 = nullptr;
+    double fVal1 = 0.0, fVal2 = 0.0;
+    if ( GetStackType() == svMatrix )
+        pMat2 = GetMatrix();
+    else
+        fVal2 = GetDouble();
+    if ( GetStackType() == svMatrix )
+        pMat1 = GetMatrix();
+    else
+        fVal1 = GetDouble();
+    if (pMat1 && pMat2)
+    {
+        ScMatrixRef pResMat = lcl_MatrixCalculation<MatrixPow>( *pMat1, *pMat2, this);
+        if (!pResMat)
+            PushNoValue();
+        else
+            PushMatrix(pResMat);
+    }
+    else if (pMat1 || pMat2)
+    {
+        double fVal;
+        bool bFlag;
+        ScMatrixRef pMat = pMat1;
+        if (!pMat)
+        {
+            fVal = fVal1;
+            pMat = pMat2;
+            bFlag = true;           // double - Matrix
+        }
+        else
+        {
+            fVal = fVal2;
+            bFlag = false;          // Matrix - double
+        }
+        SCSIZE nC, nR;
+        pMat->GetDimensions(nC, nR);
+        ScMatrixRef pResMat = GetNewMat(nC, nR, /*bEmpty*/true);
+        if (pResMat)
+        {
+            pMat->PowOp( bFlag, fVal, *pResMat);
+            PushMatrix(pResMat);
+        }
+        else
+            PushIllegalArgument();
+    }
+    else
+    {
+        PushDouble( sc::power( fVal1, fVal2));
+    }
+}
+
+void ScInterpreter::ScSumProduct()
+{
+    short nParamCount = GetByte();
+    if ( !MustHaveParamCountMin( nParamCount, 1) )
+        return;
+
+    // XXX NOTE: Excel returns #VALUE! for reference list and 0 (why?) for
+    // array of references. We calculate the proper individual arrays if sizes
+    // match.
+
+    size_t nInRefList = 0;
+    ScMatrixRef pMatLast;
+    ScMatrixRef pMat;
+
+    pMatLast = GetMatrix( --nParamCount, nInRefList);
+    if (!pMatLast)
+    {
+        PushIllegalParameter();
+        return;
+    }
+
+    SCSIZE nC, nCLast, nR, nRLast;
+    pMatLast->GetDimensions(nCLast, nRLast);
+    std::vector<double> aResArray;
+    pMatLast->GetDoubleArray(aResArray);
+
+    while (nParamCount--)
+    {
+        pMat = GetMatrix( nParamCount, nInRefList);
+        if (!pMat)
+        {
+            PushIllegalParameter();
+            return;
+        }
+        pMat->GetDimensions(nC, nR);
+        if (nC != nCLast || nR != nRLast)
+        {
+            PushNoValue();
+            return;
+        }
+
+        pMat->MergeDoubleArrayMultiply(aResArray);
+    }
+
+    KahanSum fSum = 0.0;
+    for( double fPosArray : aResArray )
+    {
+        FormulaError nErr = GetDoubleErrorValue(fPosArray);
+        if (nErr == FormulaError::NONE)
+            fSum += fPosArray;
+        else if (nErr != FormulaError::ElementNaN)
+        {
+            // Propagate the first error encountered, ignore "this is not a number" elements.
+            PushError(nErr);
+            return;
+        }
+    }
+
+    PushDouble(fSum.get());
+}
+
+void ScInterpreter::ScSumX2MY2()
+{
+    CalculateSumX2MY2SumX2DY2(false);
+}
+void ScInterpreter::CalculateSumX2MY2SumX2DY2(bool _bSumX2DY2)
+{
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+
+    ScMatrixRef pMat1 = nullptr;
+    ScMatrixRef pMat2 = nullptr;
+    SCSIZE i, j;
+    pMat2 = GetMatrix();
+    pMat1 = GetMatrix();
+    if (!pMat2 || !pMat1)
+    {
+        PushIllegalParameter();
+        return;
+    }
+    SCSIZE nC1, nC2;
+    SCSIZE nR1, nR2;
+    pMat2->GetDimensions(nC2, nR2);
+    pMat1->GetDimensions(nC1, nR1);
+    if (nC1 != nC2 || nR1 != nR2)
+    {
+        PushNoValue();
+        return;
+    }
+    double fVal;
+    KahanSum fSum = 0.0;
+    for (i = 0; i < nC1; i++)
+        for (j = 0; j < nR1; j++)
+            if (!pMat1->IsStringOrEmpty(i,j) && !pMat2->IsStringOrEmpty(i,j))
+            {
+                fVal = pMat1->GetDouble(i,j);
+                fSum += fVal * fVal;
+                fVal = pMat2->GetDouble(i,j);
+                if ( _bSumX2DY2 )
+                    fSum += fVal * fVal;
+                else
+                    fSum -= fVal * fVal;
+            }
+    PushDouble(fSum.get());
+}
+
+void ScInterpreter::ScSumX2DY2()
+{
+    CalculateSumX2MY2SumX2DY2(true);
+}
+
+void ScInterpreter::ScSumXMY2()
+{
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+
+    ScMatrixRef pMat2 = GetMatrix();
+    ScMatrixRef pMat1 = GetMatrix();
+    if (!pMat2 || !pMat1)
+    {
+        PushIllegalParameter();
+        return;
+    }
+    SCSIZE nC1, nC2;
+    SCSIZE nR1, nR2;
+    pMat2->GetDimensions(nC2, nR2);
+    pMat1->GetDimensions(nC1, nR1);
+    if (nC1 != nC2 || nR1 != nR2)
+    {
+        PushNoValue();
+        return;
+    } // if (nC1 != nC2 || nR1 != nR2)
+    ScMatrixRef pResMat = lcl_MatrixCalculation<MatrixSub>( *pMat1, *pMat2, this);
+    if (!pResMat)
+    {
+        PushNoValue();
+    }
+    else
+    {
+        PushDouble(pResMat->SumSquare(false).maAccumulator.get());
+    }
+}
+
+void ScInterpreter::ScFrequency()
+{
+    if ( !MustHaveParamCount( GetByte(), 2 ) )
+        return;
+
+    vector<double>  aBinArray;
+    vector<tools::Long>    aBinIndexOrder;
+
+    GetSortArray( 1, aBinArray, &aBinIndexOrder, false, false );
+    SCSIZE nBinSize = aBinArray.size();
+    if (nGlobalError != FormulaError::NONE)
+    {
+        PushNoValue();
+        return;
+    }
+
+    vector<double>  aDataArray;
+    GetSortArray( 1, aDataArray, nullptr, false, false );
+    SCSIZE nDataSize = aDataArray.size();
+
+    if (aDataArray.empty() || nGlobalError != FormulaError::NONE)
+    {
+        PushNoValue();
+        return;
+    }
+    ScMatrixRef pResMat = GetNewMat(1, nBinSize+1, /*bEmpty*/true);
+    if (!pResMat)
+    {
+        PushIllegalArgument();
+        return;
+    }
+
+    if (nBinSize != aBinIndexOrder.size())
+    {
+        PushIllegalArgument();
+        return;
+    }
+
+    SCSIZE j;
+    SCSIZE i = 0;
+    for (j = 0; j < nBinSize; ++j)
+    {
+        SCSIZE nCount = 0;
+        while (i < nDataSize && aDataArray[i] <= aBinArray[j])
+        {
+            ++nCount;
+            ++i;
+        }
+        pResMat->PutDouble(static_cast<double>(nCount), aBinIndexOrder[j]);
+    }
+    pResMat->PutDouble(static_cast<double>(nDataSize-i), j);
+    PushMatrix(pResMat);
+}
+
+namespace {
+
+// Helper methods for LINEST/LOGEST and TREND/GROWTH
+// All matrices must already exist and have the needed size, no control tests
+// done. Those methods, which names start with lcl_T, are adapted to case 3,
+// where Y (=observed values) is given as row.
+// Remember, ScMatrix matrices are zero based, index access (column,row).
+
+// <A;B> over all elements; uses the matrices as vectors of length M
+double lcl_GetSumProduct(const ScMatrixRef& pMatA, const ScMatrixRef& pMatB, SCSIZE nM)
+{
+    KahanSum fSum = 0.0;
+    for (SCSIZE i=0; i<nM; i++)
+        fSum += pMatA->GetDouble(i) * pMatB->GetDouble(i);
+    return fSum.get();
+}
+
+// Special version for use within QR decomposition.
+// Euclidean norm of column index C starting in row index R;
+// matrix A has count N rows.
+double lcl_GetColumnEuclideanNorm(const ScMatrixRef& pMatA, SCSIZE nC, SCSIZE nR, SCSIZE nN)
+{
+    KahanSum fNorm = 0.0;
+    for (SCSIZE row=nR; row<nN; row++)
+        fNorm  += (pMatA->GetDouble(nC,row)) * (pMatA->GetDouble(nC,row));
+    return sqrt(fNorm.get());
+}
+
+// Euclidean norm of row index R starting in column index C;
+// matrix A has count N columns.
+double lcl_TGetColumnEuclideanNorm(const ScMatrixRef& pMatA, SCSIZE nR, SCSIZE nC, SCSIZE nN)
+{
+    KahanSum fNorm = 0.0;
+    for (SCSIZE col=nC; col<nN; col++)
+        fNorm  += (pMatA->GetDouble(col,nR)) * (pMatA->GetDouble(col,nR));
+    return sqrt(fNorm.get());
+}
+
+// Special version for use within QR decomposition.
+// Maximum norm of column index C starting in row index R;
+// matrix A has count N rows.
+double lcl_GetColumnMaximumNorm(const ScMatrixRef& pMatA, SCSIZE nC, SCSIZE nR, SCSIZE nN)
+{
+    double fNorm = 0.0;
+    for (SCSIZE row=nR; row<nN; row++)
+    {
+        double fVal = fabs(pMatA->GetDouble(nC,row));
+        if (fNorm < fVal)
+            fNorm = fVal;
+    }
+    return fNorm;
+}
+
+// Maximum norm of row index R starting in col index C;
+// matrix A has count N columns.
+double lcl_TGetColumnMaximumNorm(const ScMatrixRef& pMatA, SCSIZE nR, SCSIZE nC, SCSIZE nN)
+{
+    double fNorm = 0.0;
+    for (SCSIZE col=nC; col<nN; col++)
+    {
+        double fVal = fabs(pMatA->GetDouble(col,nR));
+        if (fNorm < fVal)
+            fNorm = fVal;
+    }
+    return fNorm;
+}
+
+// Special version for use within QR decomposition.
+// <A(Ca);B(Cb)> starting in row index R;
+// Ca and Cb are indices of columns, matrices A and B have count N rows.
+double lcl_GetColumnSumProduct(const ScMatrixRef& pMatA, SCSIZE nCa,
+                               const ScMatrixRef& pMatB, SCSIZE nCb, SCSIZE nR, SCSIZE nN)
+{
+    KahanSum fResult = 0.0;
+    for (SCSIZE row=nR; row<nN; row++)
+        fResult += pMatA->GetDouble(nCa,row) * pMatB->GetDouble(nCb,row);
+    return fResult.get();
+}
+
+// <A(Ra);B(Rb)> starting in column index C;
+// Ra and Rb are indices of rows, matrices A and B have count N columns.
+double lcl_TGetColumnSumProduct(const ScMatrixRef& pMatA, SCSIZE nRa,
+                                const ScMatrixRef& pMatB, SCSIZE nRb, SCSIZE nC, SCSIZE nN)
+{
+    KahanSum fResult = 0.0;
+    for (SCSIZE col=nC; col<nN; col++)
+        fResult += pMatA->GetDouble(col,nRa) * pMatB->GetDouble(col,nRb);
+    return fResult.get();
+}
+
+// no mathematical signum, but used to switch between adding and subtracting
+double lcl_GetSign(double fValue)
+{
+    return (fValue >= 0.0 ? 1.0 : -1.0 );
+}
+
+/* Calculates a QR decomposition with Householder reflection.
+ * For each NxK matrix A exists a decomposition A=Q*R with an orthogonal
+ * NxN matrix Q and a NxK matrix R.
+ * Q=H1*H2*...*Hk with Householder matrices H. Such a householder matrix can
+ * be build from a vector u by H=I-(2/u'u)*(u u'). This vectors u are returned
+ * in the columns of matrix A, overwriting the old content.
+ * The matrix R has a quadric upper part KxK with values in the upper right
+ * triangle and zeros in all other elements. Here the diagonal elements of R
+ * are stored in the vector R and the other upper right elements in the upper
+ * right of the matrix A.
+ * The function returns false, if calculation breaks. But because of round-off
+ * errors singularity is often not detected.
+ */
+bool lcl_CalculateQRdecomposition(const ScMatrixRef& pMatA,
+                                  ::std::vector< double>& pVecR, SCSIZE nK, SCSIZE nN)
+{
+    // ScMatrix matrices are zero based, index access (column,row)
+    for (SCSIZE col = 0; col <nK; col++)
+    {
+        // calculate vector u of the householder transformation
+        const double fScale = lcl_GetColumnMaximumNorm(pMatA, col, col, nN);
+        if (fScale == 0.0)
+        {
+            // A is singular
+            return false;
+        }
+        for (SCSIZE row = col; row <nN; row++)
+            pMatA->PutDouble( pMatA->GetDouble(col,row)/fScale, col, row);
+
+        const double fEuclid = lcl_GetColumnEuclideanNorm(pMatA, col, col, nN);
+        const double fFactor = 1.0/fEuclid/(fEuclid + fabs(pMatA->GetDouble(col,col)));
+        const double fSignum = lcl_GetSign(pMatA->GetDouble(col,col));
+        pMatA->PutDouble( pMatA->GetDouble(col,col) + fSignum*fEuclid, col,col);
+        pVecR[col] = -fSignum * fScale * fEuclid;
+
+        // apply Householder transformation to A
+        for (SCSIZE c=col+1; c<nK; c++)
+        {
+            const double fSum =lcl_GetColumnSumProduct(pMatA, col, pMatA, c, col, nN);
+            for (SCSIZE row = col; row <nN; row++)
+                pMatA->PutDouble( pMatA->GetDouble(c,row) - fSum * fFactor * pMatA->GetDouble(col,row), c, row);
+        }
+    }
+    return true;
+}
+
+// same with transposed matrix A, N is count of columns, K count of rows
+bool lcl_TCalculateQRdecomposition(const ScMatrixRef& pMatA,
+                                   ::std::vector< double>& pVecR, SCSIZE nK, SCSIZE nN)
+{
+    double fSum ;
+    // ScMatrix matrices are zero based, index access (column,row)
+    for (SCSIZE row = 0; row <nK; row++)
+    {
+        // calculate vector u of the householder transformation
+        const double fScale = lcl_TGetColumnMaximumNorm(pMatA, row, row, nN);
+        if (fScale == 0.0)
+        {
+            // A is singular
+            return false;
+        }
+        for (SCSIZE col = row; col <nN; col++)
+            pMatA->PutDouble( pMatA->GetDouble(col,row)/fScale, col, row);
+
+        const double fEuclid = lcl_TGetColumnEuclideanNorm(pMatA, row, row, nN);
+        const double fFactor = 1.0/fEuclid/(fEuclid + fabs(pMatA->GetDouble(row,row)));
+        const double fSignum = lcl_GetSign(pMatA->GetDouble(row,row));
+        pMatA->PutDouble( pMatA->GetDouble(row,row) + fSignum*fEuclid, row,row);
+        pVecR[row] = -fSignum * fScale * fEuclid;
+
+        // apply Householder transformation to A
+        for (SCSIZE r=row+1; r<nK; r++)
+        {
+            fSum =lcl_TGetColumnSumProduct(pMatA, row, pMatA, r, row, nN);
+            for (SCSIZE col = row; col <nN; col++)
+                pMatA->PutDouble(
+                    pMatA->GetDouble(col,r) - fSum * fFactor * pMatA->GetDouble(col,row), col, r);
+        }
+    }
+    return true;
+}
+
+/* Applies a Householder transformation to a column vector Y with is given as
+ * Nx1 Matrix. The vector u, from which the Householder transformation is built,
+ * is the column part in matrix A, with column index C, starting with row
+ * index C. A is the result of the QR decomposition as obtained from
+ * lcl_CalculateQRdecomposition.
+ */
+void lcl_ApplyHouseholderTransformation(const ScMatrixRef& pMatA, SCSIZE nC,
+                                        const ScMatrixRef& pMatY, SCSIZE nN)
+{
+    // ScMatrix matrices are zero based, index access (column,row)
+    double fDenominator = lcl_GetColumnSumProduct(pMatA, nC, pMatA, nC, nC, nN);
+    double fNumerator = lcl_GetColumnSumProduct(pMatA, nC, pMatY, 0, nC, nN);
+    double fFactor = 2.0 * (fNumerator/fDenominator);
+    for (SCSIZE row = nC; row < nN; row++)
+        pMatY->PutDouble(
+            pMatY->GetDouble(row) - fFactor * pMatA->GetDouble(nC,row), row);
+}
+
+// Same with transposed matrices A and Y.
+void lcl_TApplyHouseholderTransformation(const ScMatrixRef& pMatA, SCSIZE nR,
+                                          const ScMatrixRef& pMatY, SCSIZE nN)
+{
+    // ScMatrix matrices are zero based, index access (column,row)
+    double fDenominator = lcl_TGetColumnSumProduct(pMatA, nR, pMatA, nR, nR, nN);
+    double fNumerator = lcl_TGetColumnSumProduct(pMatA, nR, pMatY, 0, nR, nN);
+    double fFactor = 2.0 * (fNumerator/fDenominator);
+    for (SCSIZE col = nR; col < nN; col++)
+        pMatY->PutDouble(
+          pMatY->GetDouble(col) - fFactor * pMatA->GetDouble(col,nR), col);
+}
+
+/* Solve for X in R*X=S using back substitution. The solution X overwrites S.
+ * Uses R from the result of the QR decomposition of a NxK matrix A.
+ * S is a column vector given as matrix, with at least elements on index
+ * 0 to K-1; elements on index>=K are ignored. Vector R must not have zero
+ * elements, no check is done.
+ */
+void lcl_SolveWithUpperRightTriangle(const ScMatrixRef& pMatA,
+                        ::std::vector< double>& pVecR, const ScMatrixRef& pMatS,
+                        SCSIZE nK, bool bIsTransposed)
+{
+    // ScMatrix matrices are zero based, index access (column,row)
+    SCSIZE row;
+    // SCSIZE is never negative, therefore test with rowp1=row+1
+    for (SCSIZE rowp1 = nK; rowp1>0; rowp1--)
+    {
+        row = rowp1-1;
+        KahanSum fSum = pMatS->GetDouble(row);
+        for (SCSIZE col = rowp1; col<nK ; col++)
+            if (bIsTransposed)
+                fSum -= pMatA->GetDouble(row,col) * pMatS->GetDouble(col);
+            else
+                fSum -= pMatA->GetDouble(col,row) * pMatS->GetDouble(col);
+        pMatS->PutDouble( fSum.get() / pVecR[row] , row);
+    }
+}
+
+/* Solve for X in R' * X= T using forward substitution. The solution X
+ * overwrites T. Uses R from the result of the QR decomposition of a NxK
+ * matrix A. T is a column vectors given as matrix, with at least elements on
+ * index 0 to K-1; elements on index>=K are ignored. Vector R must not have
+ * zero elements, no check is done.
+ */
+void lcl_SolveWithLowerLeftTriangle(const ScMatrixRef& pMatA,
+                                    ::std::vector< double>& pVecR, const ScMatrixRef& pMatT,
+                                    SCSIZE nK, bool bIsTransposed)
+{
+    // ScMatrix matrices are zero based, index access (column,row)
+    for (SCSIZE row = 0; row < nK; row++)
+    {
+        KahanSum fSum = pMatT -> GetDouble(row);
+        for (SCSIZE col=0; col < row; col++)
+        {
+            if (bIsTransposed)
+                fSum -= pMatA->GetDouble(col,row) * pMatT->GetDouble(col);
+            else
+                fSum -= pMatA->GetDouble(row,col) * pMatT->GetDouble(col);
+        }
+        pMatT->PutDouble( fSum.get() / pVecR[row] , row);
+    }
+}
+
+/* Calculates Z = R * B
+ * R is given in matrix A and vector VecR as obtained from the QR
+ * decomposition in lcl_CalculateQRdecomposition. B and Z are column vectors
+ * given as matrix with at least index 0 to K-1; elements on index>=K are
+ * not used.
+ */
+void lcl_ApplyUpperRightTriangle(const ScMatrixRef& pMatA,
+                                 ::std::vector< double>& pVecR, const ScMatrixRef& pMatB,
+                                 const ScMatrixRef& pMatZ, SCSIZE nK, bool bIsTransposed)
+{
+    // ScMatrix matrices are zero based, index access (column,row)
+    for (SCSIZE row = 0; row < nK; row++)
+    {
+        KahanSum fSum = pVecR[row] * pMatB->GetDouble(row);
+        for (SCSIZE col = row+1; col < nK; col++)
+            if (bIsTransposed)
+                fSum += pMatA->GetDouble(row,col) * pMatB->GetDouble(col);
+            else
+                fSum += pMatA->GetDouble(col,row) * pMatB->GetDouble(col);
+        pMatZ->PutDouble( fSum.get(), row);
+    }
+}
+
+double lcl_GetMeanOverAll(const ScMatrixRef& pMat, SCSIZE nN)
+{
+    KahanSum fSum = 0.0;
+    for (SCSIZE i=0 ; i<nN; i++)
+        fSum += pMat->GetDouble(i);
+    return fSum.get()/static_cast<double>(nN);
+}
+
+// Calculates means of the columns of matrix X. X is a RxC matrix;
+// ResMat is a 1xC matrix (=row).
+void lcl_CalculateColumnMeans(const ScMatrixRef& pX, const ScMatrixRef& pResMat,
+                              SCSIZE nC, SCSIZE nR)
+{
+    for (SCSIZE i=0; i < nC; i++)
+    {
+        KahanSum fSum =0.0;
+        for (SCSIZE k=0; k < nR; k++)
+            fSum += pX->GetDouble(i,k);   // GetDouble(Column,Row)
+        pResMat ->PutDouble( fSum.get()/static_cast<double>(nR),i);
+    }
+}
+
+// Calculates means of the rows of matrix X. X is a RxC matrix;
+// ResMat is a Rx1 matrix (=column).
+void lcl_CalculateRowMeans(const ScMatrixRef& pX, const ScMatrixRef& pResMat,
+                           SCSIZE nC, SCSIZE nR)
+{
+    for (SCSIZE k=0; k < nR; k++)
+    {
+        KahanSum fSum = 0.0;
+        for (SCSIZE i=0; i < nC; i++)
+            fSum += pX->GetDouble(i,k);   // GetDouble(Column,Row)
+        pResMat ->PutDouble( fSum.get()/static_cast<double>(nC),k);
+    }
+}
+
+void lcl_CalculateColumnsDelta(const ScMatrixRef& pMat, const ScMatrixRef& pColumnMeans,
+                               SCSIZE nC, SCSIZE nR)
+{
+    for (SCSIZE i = 0; i < nC; i++)
+        for (SCSIZE k = 0; k < nR; k++)
+            pMat->PutDouble( ::rtl::math::approxSub
+                             (pMat->GetDouble(i,k) , pColumnMeans->GetDouble(i) ) , i, k);
+}
+
+void lcl_CalculateRowsDelta(const ScMatrixRef& pMat, const ScMatrixRef& pRowMeans,
+                            SCSIZE nC, SCSIZE nR)
+{
+    for (SCSIZE k = 0; k < nR; k++)
+        for (SCSIZE i = 0; i < nC; i++)
+            pMat->PutDouble( ::rtl::math::approxSub
+                             ( pMat->GetDouble(i,k) , pRowMeans->GetDouble(k) ) , i, k);
+}
+
+// Case1 = simple regression
+// MatX = X - MeanX, MatY = Y - MeanY, y - haty = (y - MeanY) - (haty - MeanY)
+// = (y-MeanY)-((slope*x+a)-(slope*MeanX+a)) = (y-MeanY)-slope*(x-MeanX)
+double lcl_GetSSresid(const ScMatrixRef& pMatX, const ScMatrixRef& pMatY, double fSlope,
+                      SCSIZE nN)
+{
+    KahanSum fSum = 0.0;
+    for (SCSIZE i=0; i<nN; i++)
+    {
+        const double fTemp = pMatY->GetDouble(i) - fSlope * pMatX->GetDouble(i);
+        fSum += fTemp * fTemp;
+    }
+    return fSum.get();
+}
+
+}
+
+// Fill default values in matrix X, transform Y to log(Y) in case LOGEST|GROWTH,
+// determine sizes of matrices X and Y, determine kind of regression, clone
+// Y in case LOGEST|GROWTH, if constant.
+bool ScInterpreter::CheckMatrix(bool _bLOG, sal_uInt8& nCase, SCSIZE& nCX,
+                        SCSIZE& nCY, SCSIZE& nRX, SCSIZE& nRY, SCSIZE& M,
+                        SCSIZE& N, ScMatrixRef& pMatX, ScMatrixRef& pMatY)
+{
+
+    nCX = 0;
+    nCY = 0;
+    nRX = 0;
+    nRY = 0;
+    M = 0;
+    N = 0;
+    pMatY->GetDimensions(nCY, nRY);
+    const SCSIZE nCountY = nCY * nRY;
+    for ( SCSIZE i = 0; i < nCountY; i++ )
+    {
+        if (!pMatY->IsValue(i))
+        {
+            PushIllegalArgument();
+            return false;
+        }
+    }
+
+    if ( _bLOG )
+    {
+        ScMatrixRef pNewY = pMatY->CloneIfConst();
+        for (SCSIZE nElem = 0; nElem < nCountY; nElem++)
+        {
+            const double fVal = pNewY->GetDouble(nElem);
+            if (fVal <= 0.0)
+            {
+                PushIllegalArgument();
+                return false;
+            }
+            else
+                pNewY->PutDouble(log(fVal), nElem);
+        }
+        pMatY = pNewY;
+    }
+
+    if (pMatX)
+    {
+        pMatX->GetDimensions(nCX, nRX);
+        const SCSIZE nCountX = nCX * nRX;
+        for ( SCSIZE i = 0; i < nCountX; i++ )
+            if (!pMatX->IsValue(i))
+            {
+                PushIllegalArgument();
+                return false;
+            }
+        if (nCX == nCY && nRX == nRY)
+        {
+            nCase = 1;                  // simple regression
+            M = 1;
+            N = nCountY;
+        }
+        else if (nCY != 1 && nRY != 1)
+        {
+            PushIllegalArgument();
+            return false;
+        }
+        else if (nCY == 1)
+        {
+            if (nRX != nRY)
+            {
+                PushIllegalArgument();
+                return false;
+            }
+            else
+            {
+                nCase = 2;              // Y is column
+                N = nRY;
+                M = nCX;
+            }
+        }
+        else if (nCX != nCY)
+        {
+            PushIllegalArgument();
+            return false;
+        }
+        else
+        {
+            nCase = 3;                  // Y is row
+            N = nCY;
+            M = nRX;
+        }
+    }
+    else
+    {
+        pMatX = GetNewMat(nCY, nRY, /*bEmpty*/true);
+        nCX = nCY;
+        nRX = nRY;
+        if (!pMatX)
+        {
+            PushIllegalArgument();
+            return false;
+        }
+        for ( SCSIZE i = 1; i <= nCountY; i++ )
+            pMatX->PutDouble(static_cast<double>(i), i-1);
+        nCase = 1;
+        N = nCountY;
+        M = 1;
+    }
+    return true;
+}
+
+// LINEST
+void ScInterpreter::ScLinest()
+{
+    CalculateRGPRKP(false);
+}
+
+// LOGEST
+void ScInterpreter::ScLogest()
+{
+    CalculateRGPRKP(true);
+}
+
+void ScInterpreter::CalculateRGPRKP(bool _bRKP)
+{
+    sal_uInt8 nParamCount = GetByte();
+    if (!MustHaveParamCount( nParamCount, 1, 4 ))
+        return;
+    bool bConstant, bStats;
+
+    // optional forth parameter
+    if (nParamCount == 4)
+        bStats = GetBool();
+    else
+        bStats = false;
+
+    // The third parameter may not be missing in ODF, if the forth parameter
+    // is present. But Excel allows it with default true, we too.
+    if (nParamCount >= 3)
+    {
+        if (IsMissing())
+        {
+            Pop();
+            bConstant = true;
+//            PushIllegalParameter(); if ODF behavior is desired
+//            return;
+        }
+        else
+            bConstant = GetBool();
+    }
+    else
+        bConstant = true;
+
+    ScMatrixRef pMatX;
+    if (nParamCount >= 2)
+    {
+        if (IsMissing())
+        { //In ODF1.2 empty second parameter (which is two ;; ) is allowed
+            Pop();
+            pMatX = nullptr;
+        }
+        else
+        {
+            pMatX = GetMatrix();
+        }
+    }
+    else
+        pMatX = nullptr;
+
+    ScMatrixRef pMatY = GetMatrix();
+    if (!pMatY)
+    {
+        PushIllegalParameter();
+        return;
+    }
+
+    // 1 = simple; 2 = multiple with Y as column; 3 = multiple with Y as row
+    sal_uInt8 nCase;
+
+    SCSIZE nCX, nCY; // number of columns
+    SCSIZE nRX, nRY;    //number of rows
+    SCSIZE K = 0, N = 0; // K=number of variables X, N=number of data samples
+    if (!CheckMatrix(_bRKP,nCase,nCX,nCY,nRX,nRY,K,N,pMatX,pMatY))
+    {
+        PushIllegalParameter();
+        return;
+    }
+
+    // Enough data samples?
+    if ((bConstant && (N<K+1)) || (!bConstant && (N<K)) || (N<1) || (K<1))
+    {
+        PushIllegalParameter();
+        return;
+    }
+
+    ScMatrixRef pResMat;
+    if (bStats)
+        pResMat = GetNewMat(K+1,5, /*bEmpty*/true);
+    else
+        pResMat = GetNewMat(K+1,1, /*bEmpty*/true);
+    if (!pResMat)
+    {
+        PushError(FormulaError::CodeOverflow);
+        return;
+    }
+    // Fill unused cells in pResMat; order (column,row)
+    if (bStats)
+    {
+        for (SCSIZE i=2; i<K+1; i++)
+        {
+            pResMat->PutError( FormulaError::NotAvailable, i, 2);
+            pResMat->PutError( FormulaError::NotAvailable, i, 3);
+            pResMat->PutError( FormulaError::NotAvailable, i, 4);
+        }
+    }
+
+    // Uses sum(x-MeanX)^2 and not [sum x^2]-N * MeanX^2 in case bConstant.
+    // Clone constant matrices, so that Mat = Mat - Mean is possible.
+    double fMeanY = 0.0;
+    if (bConstant)
+    {
+        ScMatrixRef pNewX = pMatX->CloneIfConst();
+        ScMatrixRef pNewY = pMatY->CloneIfConst();
+        if (!pNewX || !pNewY)
+        {
+            PushError(FormulaError::CodeOverflow);
+            return;
+        }
+        pMatX = pNewX;
+        pMatY = pNewY;
+        // DeltaY is possible here; DeltaX depends on nCase, so later
+        fMeanY = lcl_GetMeanOverAll(pMatY, N);
+        for (SCSIZE i=0; i<N; i++)
+        {
+            pMatY->PutDouble( ::rtl::math::approxSub(pMatY->GetDouble(i),fMeanY), i );
+        }
+    }
+
+    if (nCase==1)
+    {
+        // calculate simple regression
+        double fMeanX = 0.0;
+        if (bConstant)
+        {   // Mat = Mat - Mean
+            fMeanX = lcl_GetMeanOverAll(pMatX, N);
+            for (SCSIZE i=0; i<N; i++)
+            {
+                pMatX->PutDouble( ::rtl::math::approxSub(pMatX->GetDouble(i),fMeanX), i );
+            }
+        }
+        double fSumXY = lcl_GetSumProduct(pMatX,pMatY,N);
+        double fSumX2 = lcl_GetSumProduct(pMatX,pMatX,N);
+        if (fSumX2==0.0)
+        {
+            PushNoValue(); // all x-values are identical
+            return;
+        }
+        double fSlope = fSumXY / fSumX2;
+        double fIntercept = 0.0;
+        if (bConstant)
+            fIntercept = fMeanY - fSlope * fMeanX;
+        pResMat->PutDouble(_bRKP ? exp(fIntercept) : fIntercept, 1, 0); //order (column,row)
+        pResMat->PutDouble(_bRKP ? exp(fSlope) : fSlope, 0, 0);
+
+        if (bStats)
+        {
+            double fSSreg = fSlope * fSlope * fSumX2;
+            pResMat->PutDouble(fSSreg, 0, 4);
+
+            double fDegreesFreedom =static_cast<double>( bConstant ? N-2 : N-1 );
+            pResMat->PutDouble(fDegreesFreedom, 1, 3);
+
+            double fSSresid = lcl_GetSSresid(pMatX,pMatY,fSlope,N);
+            pResMat->PutDouble(fSSresid, 1, 4);
+
+            if (fDegreesFreedom == 0.0 || fSSresid == 0.0 || fSSreg == 0.0)
+            {   // exact fit; test SSreg too, because SSresid might be
+                // unequal zero due to round of errors
+                pResMat->PutDouble(0.0, 1, 4); // SSresid
+                pResMat->PutError( FormulaError::NotAvailable, 0, 3); // F
+                pResMat->PutDouble(0.0, 1, 2); // RMSE
+                pResMat->PutDouble(0.0, 0, 1); // SigmaSlope
+                if (bConstant)
+                    pResMat->PutDouble(0.0, 1, 1); //SigmaIntercept
+                else
+                    pResMat->PutError( FormulaError::NotAvailable, 1, 1);
+                pResMat->PutDouble(1.0, 0, 2); // R^2
+            }
+            else
+            {
+                double fFstatistic = (fSSreg / static_cast<double>(K))
+                                     / (fSSresid / fDegreesFreedom);
+                pResMat->PutDouble(fFstatistic, 0, 3);
+
+                // standard error of estimate
+                double fRMSE = sqrt(fSSresid / fDegreesFreedom);
+                pResMat->PutDouble(fRMSE, 1, 2);
+
+                double fSigmaSlope = fRMSE / sqrt(fSumX2);
+                pResMat->PutDouble(fSigmaSlope, 0, 1);
+
+                if (bConstant)
+                {
+                    double fSigmaIntercept = fRMSE
+                                             * sqrt(fMeanX*fMeanX/fSumX2 + 1.0/static_cast<double>(N));
+                    pResMat->PutDouble(fSigmaIntercept, 1, 1);
+                }
+                else
+                {
+                    pResMat->PutError( FormulaError::NotAvailable, 1, 1);
+                }
+
+                double fR2 = fSSreg / (fSSreg + fSSresid);
+                pResMat->PutDouble(fR2, 0, 2);
+            }
+        }
+        PushMatrix(pResMat);
+    }
+    else // calculate multiple regression;
+    {
+        // Uses a QR decomposition X = QR. The solution B = (X'X)^(-1) * X' * Y
+        // becomes B = R^(-1) * Q' * Y
+        if (nCase ==2) // Y is column
+        {
+            ::std::vector< double> aVecR(N); // for QR decomposition
+            // Enough memory for needed matrices?
+            ScMatrixRef pMeans = GetNewMat(K, 1, /*bEmpty*/true); // mean of each column
+            ScMatrixRef pMatZ; // for Q' * Y , inter alia
+            if (bStats)
+                pMatZ = pMatY->Clone(); // Y is used in statistic, keep it
+            else
+                pMatZ = pMatY; // Y can be overwritten
+            ScMatrixRef pSlopes = GetNewMat(1,K, /*bEmpty*/true); // from b1 to bK
+            if (!pMeans || !pMatZ || !pSlopes)
+            {
+                PushError(FormulaError::CodeOverflow);
+                return;
+            }
+            if (bConstant)
+            {
+                lcl_CalculateColumnMeans(pMatX, pMeans, K, N);
+                lcl_CalculateColumnsDelta(pMatX, pMeans, K, N);
+            }
+            if (!lcl_CalculateQRdecomposition(pMatX, aVecR, K, N))
+            {
+                PushNoValue();
+                return;
+            }
+            // Later on we will divide by elements of aVecR, so make sure
+            // that they aren't zero.
+            bool bIsSingular=false;
+            for (SCSIZE row=0; row < K && !bIsSingular; row++)
+                bIsSingular = aVecR[row] == 0.0;
+            if (bIsSingular)
+            {
+                PushNoValue();
+                return;
+            }
+            // Z = Q' Y;
+            for (SCSIZE col = 0; col < K; col++)
+            {
+                lcl_ApplyHouseholderTransformation(pMatX, col, pMatZ, N);
+            }
+            // B = R^(-1) * Q' * Y <=> B = R^(-1) * Z <=> R * B = Z
+            // result Z should have zeros for index>=K; if not, ignore values
+            for (SCSIZE col = 0; col < K ; col++)
+            {
+                pSlopes->PutDouble( pMatZ->GetDouble(col), col);
+            }
+            lcl_SolveWithUpperRightTriangle(pMatX, aVecR, pSlopes, K, false);
+            double fIntercept = 0.0;
+            if (bConstant)
+                fIntercept = fMeanY - lcl_GetSumProduct(pMeans,pSlopes,K);
+            // Fill first line in result matrix
+            pResMat->PutDouble(_bRKP ? exp(fIntercept) : fIntercept, K, 0 );
+            for (SCSIZE i = 0; i < K; i++)
+                pResMat->PutDouble(_bRKP ? exp(pSlopes->GetDouble(i))
+                                   : pSlopes->GetDouble(i) , K-1-i, 0);
+
+            if (bStats)
+            {
+                double fSSreg = 0.0;
+                double fSSresid = 0.0;
+                // re-use memory of Z;
+                pMatZ->FillDouble(0.0, 0, 0, 0, N-1);
+                // Z = R * Slopes
+                lcl_ApplyUpperRightTriangle(pMatX, aVecR, pSlopes, pMatZ, K, false);
+                // Z = Q * Z, that is Q * R * Slopes = X * Slopes
+                for (SCSIZE colp1 = K; colp1 > 0; colp1--)
+                {
+                    lcl_ApplyHouseholderTransformation(pMatX, colp1-1, pMatZ,N);
+                }
+                fSSreg =lcl_GetSumProduct(pMatZ, pMatZ, N);
+                // re-use Y for residuals, Y = Y-Z
+                for (SCSIZE row = 0; row < N; row++)
+                    pMatY->PutDouble(pMatY->GetDouble(row) - pMatZ->GetDouble(row), row);
+                fSSresid = lcl_GetSumProduct(pMatY, pMatY, N);
+                pResMat->PutDouble(fSSreg, 0, 4);
+                pResMat->PutDouble(fSSresid, 1, 4);
+
+                double fDegreesFreedom =static_cast<double>( bConstant ? N-K-1 : N-K );
+                pResMat->PutDouble(fDegreesFreedom, 1, 3);
+
+                if (fDegreesFreedom == 0.0 || fSSresid == 0.0 || fSSreg == 0.0)
+                {   // exact fit; incl. observed values Y are identical
+                    pResMat->PutDouble(0.0, 1, 4); // SSresid
+                    // F = (SSreg/K) / (SSresid/df) = #DIV/0!
+                    pResMat->PutError( FormulaError::NotAvailable, 0, 3); // F
+                    // RMSE = sqrt(SSresid / df) = sqrt(0 / df) = 0
+                    pResMat->PutDouble(0.0, 1, 2); // RMSE
+                    // SigmaSlope[i] = RMSE * sqrt(matrix[i,i]) = 0 * sqrt(...) = 0
+                    for (SCSIZE i=0; i<K; i++)
+                        pResMat->PutDouble(0.0, K-1-i, 1);
+
+                    // SigmaIntercept = RMSE * sqrt(...) = 0
+                    if (bConstant)
+                        pResMat->PutDouble(0.0, K, 1); //SigmaIntercept
+                    else
+                        pResMat->PutError( FormulaError::NotAvailable, K, 1);
+
+                    //  R^2 = SSreg / (SSreg + SSresid) = 1.0
+                    pResMat->PutDouble(1.0, 0, 2); // R^2
+                }
+                else
+                {
+                    double fFstatistic = (fSSreg / static_cast<double>(K))
+                                         / (fSSresid / fDegreesFreedom);
+                    pResMat->PutDouble(fFstatistic, 0, 3);
+
+                    // standard error of estimate = root mean SSE
+                    double fRMSE = sqrt(fSSresid / fDegreesFreedom);
+                    pResMat->PutDouble(fRMSE, 1, 2);
+
+                    // standard error of slopes
+                    // = RMSE * sqrt(diagonal element of (R' R)^(-1) )
+                    // standard error of intercept
+                    // = RMSE * sqrt( Xmean * (R' R)^(-1) * Xmean' + 1/N)
+                    // (R' R)^(-1) = R^(-1) * (R')^(-1). Do not calculate it as
+                    // a whole matrix, but iterate over unit vectors.
+                    KahanSum aSigmaIntercept = 0.0;
+                    double fPart; // for Xmean * single column of (R' R)^(-1)
+                    for (SCSIZE col = 0; col < K; col++)
+                    {
+                        //re-use memory of MatZ
+                        pMatZ->FillDouble(0.0,0,0,0,K-1); // Z = unit vector e
+                        pMatZ->PutDouble(1.0, col);
+                        //Solve R' * Z = e
+                        lcl_SolveWithLowerLeftTriangle(pMatX, aVecR, pMatZ, K, false);
+                        // Solve R * Znew = Zold
+                        lcl_SolveWithUpperRightTriangle(pMatX, aVecR, pMatZ, K, false);
+                        // now Z is column col in (R' R)^(-1)
+                        double fSigmaSlope = fRMSE * sqrt(pMatZ->GetDouble(col));
+                        pResMat->PutDouble(fSigmaSlope, K-1-col, 1);
+                        // (R' R) ^(-1) is symmetric
+                        if (bConstant)
+                        {
+                            fPart = lcl_GetSumProduct(pMeans, pMatZ, K);
+                            aSigmaIntercept += fPart * pMeans->GetDouble(col);
+                        }
+                    }
+                    if (bConstant)
+                    {
+                        double fSigmaIntercept = fRMSE
+                                          * sqrt( (aSigmaIntercept + 1.0 / static_cast<double>(N) ).get() );
+                        pResMat->PutDouble(fSigmaIntercept, K, 1);
+                    }
+                    else
+                    {
+                        pResMat->PutError( FormulaError::NotAvailable, K, 1);
+                    }
+
+                    double fR2 = fSSreg / (fSSreg + fSSresid);
+                    pResMat->PutDouble(fR2, 0, 2);
+                }
+            }
+            PushMatrix(pResMat);
+        }
+        else  // nCase == 3, Y is row, all matrices are transposed
+        {
+            ::std::vector< double> aVecR(N); // for QR decomposition
+            // Enough memory for needed matrices?
+            ScMatrixRef pMeans = GetNewMat(1, K, /*bEmpty*/true); // mean of each row
+            ScMatrixRef pMatZ; // for Q' * Y , inter alia
+            if (bStats)
+                pMatZ = pMatY->Clone(); // Y is used in statistic, keep it
+            else
+                pMatZ = pMatY; // Y can be overwritten
+            ScMatrixRef pSlopes = GetNewMat(K,1, /*bEmpty*/true); // from b1 to bK
+            if (!pMeans || !pMatZ || !pSlopes)
+            {
+                PushError(FormulaError::CodeOverflow);
+                return;
+            }
+            if (bConstant)
+            {
+                lcl_CalculateRowMeans(pMatX, pMeans, N, K);
+                lcl_CalculateRowsDelta(pMatX, pMeans, N, K);
+            }
+
+            if (!lcl_TCalculateQRdecomposition(pMatX, aVecR, K, N))
+            {
+                PushNoValue();
+                return;
+            }
+
+            // Later on we will divide by elements of aVecR, so make sure
+            // that they aren't zero.
+            bool bIsSingular=false;
+            for (SCSIZE row=0; row < K && !bIsSingular; row++)
+                bIsSingular = aVecR[row] == 0.0;
+            if (bIsSingular)
+            {
+                PushNoValue();
+                return;
+            }
+            // Z = Q' Y
+            for (SCSIZE row = 0; row < K; row++)
+            {
+                lcl_TApplyHouseholderTransformation(pMatX, row, pMatZ, N);
+            }
+            // B = R^(-1) * Q' * Y <=> B = R^(-1) * Z <=> R * B = Z
+            // result Z should have zeros for index>=K; if not, ignore values
+            for (SCSIZE col = 0; col < K ; col++)
+            {
+                pSlopes->PutDouble( pMatZ->GetDouble(col), col);
+            }
+            lcl_SolveWithUpperRightTriangle(pMatX, aVecR, pSlopes, K, true);
+            double fIntercept = 0.0;
+            if (bConstant)
+                fIntercept = fMeanY - lcl_GetSumProduct(pMeans,pSlopes,K);
+            // Fill first line in result matrix
+            pResMat->PutDouble(_bRKP ? exp(fIntercept) : fIntercept, K, 0 );
+            for (SCSIZE i = 0; i < K; i++)
+                pResMat->PutDouble(_bRKP ? exp(pSlopes->GetDouble(i))
+                                   : pSlopes->GetDouble(i) , K-1-i, 0);
+
+            if (bStats)
+            {
+                double fSSreg = 0.0;
+                double fSSresid = 0.0;
+                // re-use memory of Z;
+                pMatZ->FillDouble(0.0, 0, 0, N-1, 0);
+                // Z = R * Slopes
+                lcl_ApplyUpperRightTriangle(pMatX, aVecR, pSlopes, pMatZ, K, true);
+                // Z = Q * Z, that is Q * R * Slopes = X * Slopes
+                for (SCSIZE rowp1 = K; rowp1 > 0; rowp1--)
+                {
+                    lcl_TApplyHouseholderTransformation(pMatX, rowp1-1, pMatZ,N);
+                }
+                fSSreg =lcl_GetSumProduct(pMatZ, pMatZ, N);
+                // re-use Y for residuals, Y = Y-Z
+                for (SCSIZE col = 0; col < N; col++)
+                    pMatY->PutDouble(pMatY->GetDouble(col) - pMatZ->GetDouble(col), col);
+                fSSresid = lcl_GetSumProduct(pMatY, pMatY, N);
+                pResMat->PutDouble(fSSreg, 0, 4);
+                pResMat->PutDouble(fSSresid, 1, 4);
+
+                double fDegreesFreedom =static_cast<double>( bConstant ? N-K-1 : N-K );
+                pResMat->PutDouble(fDegreesFreedom, 1, 3);
+
+                if (fDegreesFreedom == 0.0 || fSSresid == 0.0 || fSSreg == 0.0)
+                {   // exact fit; incl. case observed values Y are identical
+                    pResMat->PutDouble(0.0, 1, 4); // SSresid
+                    // F = (SSreg/K) / (SSresid/df) = #DIV/0!
+                    pResMat->PutError( FormulaError::NotAvailable, 0, 3); // F
+                    // RMSE = sqrt(SSresid / df) = sqrt(0 / df) = 0
+                    pResMat->PutDouble(0.0, 1, 2); // RMSE
+                    // SigmaSlope[i] = RMSE * sqrt(matrix[i,i]) = 0 * sqrt(...) = 0
+                    for (SCSIZE i=0; i<K; i++)
+                        pResMat->PutDouble(0.0, K-1-i, 1);
+
+                    // SigmaIntercept = RMSE * sqrt(...) = 0
+                    if (bConstant)
+                        pResMat->PutDouble(0.0, K, 1); //SigmaIntercept
+                    else
+                        pResMat->PutError( FormulaError::NotAvailable, K, 1);
+
+                    //  R^2 = SSreg / (SSreg + SSresid) = 1.0
+                    pResMat->PutDouble(1.0, 0, 2); // R^2
+                }
+                else
+                {
+                    double fFstatistic = (fSSreg / static_cast<double>(K))
+                                         / (fSSresid / fDegreesFreedom);
+                    pResMat->PutDouble(fFstatistic, 0, 3);
+
+                    // standard error of estimate = root mean SSE
+                    double fRMSE = sqrt(fSSresid / fDegreesFreedom);
+                    pResMat->PutDouble(fRMSE, 1, 2);
+
+                    // standard error of slopes
+                    // = RMSE * sqrt(diagonal element of (R' R)^(-1) )
+                    // standard error of intercept
+                    // = RMSE * sqrt( Xmean * (R' R)^(-1) * Xmean' + 1/N)
+                    // (R' R)^(-1) = R^(-1) * (R')^(-1). Do not calculate it as
+                    // a whole matrix, but iterate over unit vectors.
+                    // (R' R) ^(-1) is symmetric
+                    KahanSum aSigmaIntercept = 0.0;
+                    double fPart; // for Xmean * single col of (R' R)^(-1)
+                    for (SCSIZE row = 0; row < K; row++)
+                    {
+                        //re-use memory of MatZ
+                        pMatZ->FillDouble(0.0,0,0,K-1,0); // Z = unit vector e
+                        pMatZ->PutDouble(1.0, row);
+                        //Solve R' * Z = e
+                        lcl_SolveWithLowerLeftTriangle(pMatX, aVecR, pMatZ, K, true);
+                        // Solve R * Znew = Zold
+                        lcl_SolveWithUpperRightTriangle(pMatX, aVecR, pMatZ, K, true);
+                        // now Z is column col in (R' R)^(-1)
+                        double fSigmaSlope = fRMSE * sqrt(pMatZ->GetDouble(row));
+                        pResMat->PutDouble(fSigmaSlope, K-1-row, 1);
+                        if (bConstant)
+                        {
+                            fPart = lcl_GetSumProduct(pMeans, pMatZ, K);
+                            aSigmaIntercept += fPart * pMeans->GetDouble(row);
+                        }
+                    }
+                    if (bConstant)
+                    {
+                        double fSigmaIntercept = fRMSE
+                                          * sqrt( (aSigmaIntercept + 1.0 / static_cast<double>(N) ).get() );
+                        pResMat->PutDouble(fSigmaIntercept, K, 1);
+                    }
+                    else
+                    {
+                        pResMat->PutError( FormulaError::NotAvailable, K, 1);
+                    }
+
+                    double fR2 = fSSreg / (fSSreg + fSSresid);
+                    pResMat->PutDouble(fR2, 0, 2);
+                }
+            }
+            PushMatrix(pResMat);
+        }
+    }
+}
+
+void ScInterpreter::ScTrend()
+{
+    CalculateTrendGrowth(false);
+}
+
+void ScInterpreter::ScGrowth()
+{
+    CalculateTrendGrowth(true);
+}
+
+void ScInterpreter::CalculateTrendGrowth(bool _bGrowth)
+{
+    sal_uInt8 nParamCount = GetByte();
+    if (!MustHaveParamCount( nParamCount, 1, 4 ))
+        return;
+
+    // optional forth parameter
+    bool bConstant;
+    if (nParamCount == 4)
+        bConstant = GetBool();
+    else
+        bConstant = true;
+
+    // The third parameter may be missing in ODF, although the forth parameter
+    // is present. Default values depend on data not yet read.
+    ScMatrixRef pMatNewX;
+    if (nParamCount >= 3)
+    {
+        if (IsMissing())
+        {
+            Pop();
+            pMatNewX = nullptr;
+        }
+        else
+            pMatNewX = GetMatrix();
+    }
+    else
+        pMatNewX = nullptr;
+
+    //In ODF1.2 empty second parameter (which is two ;; ) is allowed
+    //Defaults will be set in CheckMatrix
+    ScMatrixRef pMatX;
+    if (nParamCount >= 2)
+    {
+        if (IsMissing())
+        {
+            Pop();
+            pMatX = nullptr;
+        }
+        else
+        {
+            pMatX = GetMatrix();
+        }
+    }
+    else
+        pMatX = nullptr;
+
+    ScMatrixRef pMatY = GetMatrix();
+    if (!pMatY)
+    {
+        PushIllegalParameter();
+        return;
+    }
+
+    // 1 = simple; 2 = multiple with Y as column; 3 = multiple with Y as row
+    sal_uInt8 nCase;
+
+    SCSIZE nCX, nCY; // number of columns
+    SCSIZE nRX, nRY; //number of rows
+    SCSIZE K = 0, N = 0; // K=number of variables X, N=number of data samples
+    if (!CheckMatrix(_bGrowth,nCase,nCX,nCY,nRX,nRY,K,N,pMatX,pMatY))
+    {
+        PushIllegalParameter();
+        return;
+    }
+
+    // Enough data samples?
+    if ((bConstant && (N<K+1)) || (!bConstant && (N<K)) || (N<1) || (K<1))
+    {
+        PushIllegalParameter();
+        return;
+    }
+
+    // Set default pMatNewX if necessary
+    SCSIZE nCXN, nRXN;
+    SCSIZE nCountXN;
+    if (!pMatNewX)
+    {
+        nCXN = nCX;
+        nRXN = nRX;
+        nCountXN = nCXN * nRXN;
+        pMatNewX = pMatX->Clone(); // pMatX will be changed to X-meanX
+    }
+    else
+    {
+        pMatNewX->GetDimensions(nCXN, nRXN);
+        if ((nCase == 2 && K != nCXN) || (nCase == 3 && K != nRXN))
+        {
+            PushIllegalArgument();
+            return;
+        }
+        nCountXN = nCXN * nRXN;
+        for (SCSIZE i = 0; i < nCountXN; i++)
+            if (!pMatNewX->IsValue(i))
+            {
+                PushIllegalArgument();
+                return;
+            }
+    }
+    ScMatrixRef pResMat; // size depends on nCase
+    if (nCase == 1)
+        pResMat = GetNewMat(nCXN,nRXN, /*bEmpty*/true);
+    else
+    {
+        if (nCase==2)
+            pResMat = GetNewMat(1,nRXN, /*bEmpty*/true);
+        else
+            pResMat = GetNewMat(nCXN,1, /*bEmpty*/true);
+    }
+    if (!pResMat)
+    {
+        PushError(FormulaError::CodeOverflow);
+        return;
+    }
+    // Uses sum(x-MeanX)^2 and not [sum x^2]-N * MeanX^2 in case bConstant.
+    // Clone constant matrices, so that Mat = Mat - Mean is possible.
+    double fMeanY = 0.0;
+    if (bConstant)
+    {
+        ScMatrixRef pCopyX = pMatX->CloneIfConst();
+        ScMatrixRef pCopyY = pMatY->CloneIfConst();
+        if (!pCopyX || !pCopyY)
+        {
+            PushError(FormulaError::MatrixSize);
+            return;
+        }
+        pMatX = pCopyX;
+        pMatY = pCopyY;
+        // DeltaY is possible here; DeltaX depends on nCase, so later
+        fMeanY = lcl_GetMeanOverAll(pMatY, N);
+        for (SCSIZE i=0; i<N; i++)
+        {
+            pMatY->PutDouble( ::rtl::math::approxSub(pMatY->GetDouble(i),fMeanY), i );
+        }
+    }
+
+    if (nCase==1)
+    {
+        // calculate simple regression
+        double fMeanX = 0.0;
+        if (bConstant)
+        {   // Mat = Mat - Mean
+            fMeanX = lcl_GetMeanOverAll(pMatX, N);
+            for (SCSIZE i=0; i<N; i++)
+            {
+                pMatX->PutDouble( ::rtl::math::approxSub(pMatX->GetDouble(i),fMeanX), i );
+            }
+        }
+        double fSumXY = lcl_GetSumProduct(pMatX,pMatY,N);
+        double fSumX2 = lcl_GetSumProduct(pMatX,pMatX,N);
+        if (fSumX2==0.0)
+        {
+            PushNoValue(); // all x-values are identical
+            return;
+        }
+        double fSlope = fSumXY / fSumX2;
+        double fHelp;
+        if (bConstant)
+        {
+            double fIntercept = fMeanY - fSlope * fMeanX;
+            for (SCSIZE i = 0; i < nCountXN; i++)
+            {
+                fHelp = pMatNewX->GetDouble(i)*fSlope + fIntercept;
+                pResMat->PutDouble(_bGrowth ? exp(fHelp) : fHelp, i);
+            }
+        }
+        else
+        {
+            for (SCSIZE i = 0; i < nCountXN; i++)
+            {
+                fHelp = pMatNewX->GetDouble(i)*fSlope;
+                pResMat->PutDouble(_bGrowth ? exp(fHelp) : fHelp, i);
+            }
+        }
+    }
+    else // calculate multiple regression;
+    {
+        if (nCase ==2) // Y is column
+        {
+            ::std::vector< double> aVecR(N); // for QR decomposition
+            // Enough memory for needed matrices?
+            ScMatrixRef pMeans = GetNewMat(K, 1, /*bEmpty*/true); // mean of each column
+            ScMatrixRef pSlopes = GetNewMat(1,K, /*bEmpty*/true); // from b1 to bK
+            if (!pMeans || !pSlopes)
+            {
+                PushError(FormulaError::CodeOverflow);
+                return;
+            }
+            if (bConstant)
+            {
+                lcl_CalculateColumnMeans(pMatX, pMeans, K, N);
+                lcl_CalculateColumnsDelta(pMatX, pMeans, K, N);
+            }
+            if (!lcl_CalculateQRdecomposition(pMatX, aVecR, K, N))
+            {
+                PushNoValue();
+                return;
+            }
+            // Later on we will divide by elements of aVecR, so make sure
+            // that they aren't zero.
+            bool bIsSingular=false;
+            for (SCSIZE row=0; row < K && !bIsSingular; row++)
+                bIsSingular = aVecR[row] == 0.0;
+            if (bIsSingular)
+            {
+                PushNoValue();
+                return;
+            }
+            // Z := Q' Y; Y is overwritten with result Z
+            for (SCSIZE col = 0; col < K; col++)
+            {
+                lcl_ApplyHouseholderTransformation(pMatX, col, pMatY, N);
+            }
+            // B = R^(-1) * Q' * Y <=> B = R^(-1) * Z <=> R * B = Z
+            // result Z should have zeros for index>=K; if not, ignore values
+            for (SCSIZE col = 0; col < K ; col++)
+            {
+                pSlopes->PutDouble( pMatY->GetDouble(col), col);
+            }
+            lcl_SolveWithUpperRightTriangle(pMatX, aVecR, pSlopes, K, false);
+
+            // Fill result matrix
+            lcl_MFastMult(pMatNewX,pSlopes,pResMat,nRXN,K,1);
+            if (bConstant)
+            {
+                double fIntercept = fMeanY - lcl_GetSumProduct(pMeans,pSlopes,K);
+                for (SCSIZE row = 0; row < nRXN; row++)
+                    pResMat->PutDouble(pResMat->GetDouble(row)+fIntercept, row);
+            }
+            if (_bGrowth)
+            {
+                for (SCSIZE i = 0; i < nRXN; i++)
+                    pResMat->PutDouble(exp(pResMat->GetDouble(i)), i);
+            }
+        }
+        else
+        { // nCase == 3, Y is row, all matrices are transposed
+
+            ::std::vector< double> aVecR(N); // for QR decomposition
+            // Enough memory for needed matrices?
+            ScMatrixRef pMeans = GetNewMat(1, K, /*bEmpty*/true); // mean of each row
+            ScMatrixRef pSlopes = GetNewMat(K,1, /*bEmpty*/true); // row from b1 to bK
+            if (!pMeans || !pSlopes)
+            {
+                PushError(FormulaError::CodeOverflow);
+                return;
+            }
+            if (bConstant)
+            {
+                lcl_CalculateRowMeans(pMatX, pMeans, N, K);
+                lcl_CalculateRowsDelta(pMatX, pMeans, N, K);
+            }
+            if (!lcl_TCalculateQRdecomposition(pMatX, aVecR, K, N))
+            {
+                PushNoValue();
+                return;
+            }
+            // Later on we will divide by elements of aVecR, so make sure
+            // that they aren't zero.
+            bool bIsSingular=false;
+            for (SCSIZE row=0; row < K && !bIsSingular; row++)
+                bIsSingular = aVecR[row] == 0.0;
+            if (bIsSingular)
+            {
+                PushNoValue();
+                return;
+            }
+            // Z := Q' Y; Y is overwritten with result Z
+            for (SCSIZE row = 0; row < K; row++)
+            {
+                lcl_TApplyHouseholderTransformation(pMatX, row, pMatY, N);
+            }
+            // B = R^(-1) * Q' * Y <=> B = R^(-1) * Z <=> R * B = Z
+            // result Z should have zeros for index>=K; if not, ignore values
+            for (SCSIZE col = 0; col < K ; col++)
+            {
+                pSlopes->PutDouble( pMatY->GetDouble(col), col);
+            }
+            lcl_SolveWithUpperRightTriangle(pMatX, aVecR, pSlopes, K, true);
+
+            // Fill result matrix
+            lcl_MFastMult(pSlopes,pMatNewX,pResMat,1,K,nCXN);
+            if (bConstant)
+            {
+                double fIntercept = fMeanY - lcl_GetSumProduct(pMeans,pSlopes,K);
+                for (SCSIZE col = 0; col < nCXN; col++)
+                    pResMat->PutDouble(pResMat->GetDouble(col)+fIntercept, col);
+            }
+            if (_bGrowth)
+            {
+                for (SCSIZE i = 0; i < nCXN; i++)
+                    pResMat->PutDouble(exp(pResMat->GetDouble(i)), i);
+            }
+        }
+    }
+    PushMatrix(pResMat);
+}
+
+void ScInterpreter::ScMatRef()
+{
+    // In case it contains relative references resolve them as usual.
+    Push( *pCur );
+    ScAddress aAdr;
+    PopSingleRef( aAdr );
+
+    ScRefCellValue aCell(mrDoc, aAdr);
+
+    if (aCell.meType != CELLTYPE_FORMULA)
+    {
+        PushError( FormulaError::NoRef );
+        return;
+    }
+
+    if (aCell.mpFormula->IsRunning())
+    {
+        // Twisted odd corner case where an array element's cell tries to
+        // access the top left matrix while it is still running, see tdf#88737
+        // This is a hackish workaround, not a general solution, the matrix
+        // isn't available anyway and FormulaError::CircularReference would be set.
+        PushError( FormulaError::RetryCircular );
+        return;
+    }
+
+    const ScMatrix* pMat = aCell.mpFormula->GetMatrix();
+    if (pMat)
+    {
+        SCSIZE nCols, nRows;
+        pMat->GetDimensions( nCols, nRows );
+        SCSIZE nC = static_cast<SCSIZE>(aPos.Col() - aAdr.Col());
+        SCSIZE nR = static_cast<SCSIZE>(aPos.Row() - aAdr.Row());
+#if 0
+        // XXX: this could be an additional change for tdf#145085 to not
+        // display the URL in a voluntary entered 2-rows array context.
+        // However, that might as well be used on purpose to implement a check
+        // on the URL, which existing documents may have done, the more that
+        // before the accompanying change of
+        // ScFormulaCell::GetResultDimensions() the cell array was forced to
+        // two rows. Do not change without compelling reason. Note that this
+        // repeating top cell is what Excel implements, but it has no
+        // additional value so probably isn't used there. Exporting to and
+        // using in Excel though will lose this capability.
+        if (aCell.mpFormula->GetCode()->IsHyperLink())
+        {
+            // Row 2 element is the URL that is not to be displayed, fake a
+            // 1-row cell-text-only matrix that is repeated.
+            assert(nRows == 2);
+            nR = 0;
+        }
+#endif
+        if ((nCols <= nC && nCols != 1) || (nRows <= nR && nRows != 1))
+            PushNA();
+        else
+        {
+            const ScMatrixValue nMatVal = pMat->Get( nC, nR);
+            ScMatValType nMatValType = nMatVal.nType;
+
+            if (ScMatrix::IsNonValueType( nMatValType))
+            {
+                if (ScMatrix::IsEmptyPathType( nMatValType))
+                {   // result of empty false jump path
+                    nFuncFmtType = SvNumFormatType::LOGICAL;
+                    PushInt(0);
+                }
+                else if (ScMatrix::IsEmptyType( nMatValType))
+                {
+                    // Not inherited (really?) and display as empty string, not 0.
+                    PushTempToken( new ScEmptyCellToken( false, true));
+                }
+                else
+                    PushString( nMatVal.GetString() );
+            }
+            else
+            {
+                // Determine nFuncFmtType type before PushDouble().
+                mrDoc.GetNumberFormatInfo(mrContext, nCurFmtType, nCurFmtIndex, aAdr);
+                nFuncFmtType = nCurFmtType;
+                nFuncFmtIndex = nCurFmtIndex;
+                PushDouble(nMatVal.fVal);  // handles DoubleError
+            }
+        }
+    }
+    else
+    {
+        // Determine nFuncFmtType type before PushDouble().
+        mrDoc.GetNumberFormatInfo(mrContext, nCurFmtType, nCurFmtIndex, aAdr);
+        nFuncFmtType = nCurFmtType;
+        nFuncFmtIndex = nCurFmtIndex;
+        // If not a result matrix, obtain the cell value.
+        FormulaError nErr = aCell.mpFormula->GetErrCode();
+        if (nErr != FormulaError::NONE)
+            PushError( nErr );
+        else if (aCell.mpFormula->IsValue())
+            PushDouble(aCell.mpFormula->GetValue());
+        else
+        {
+            svl::SharedString aVal = aCell.mpFormula->GetString();
+            PushString( aVal );
+        }
+    }
+}
+
+void ScInterpreter::ScInfo()
+{
+    if( !MustHaveParamCount( GetByte(), 1 ) )
+        return;
+
+    OUString aStr = GetString().getString();
+    ScCellKeywordTranslator::transKeyword(aStr, &ScGlobal::GetLocale(), ocInfo);
+    if( aStr == "SYSTEM" )
+        PushString( SC_INFO_OSVERSION );
+    else if( aStr == "OSVERSION" )
+#if (defined LINUX || defined __FreeBSD__)
+        PushString(Application::GetOSVersion());
+#elif defined MACOSX
+        // TODO tdf#140286 handle MACOSX version to get result compatible to Excel
+        PushString("Windows (32-bit) NT 5.01");
+#else // handle Windows (WNT, WIN_NT, WIN32, _WIN32)
+        // TODO tdf#140286 handle Windows version to get a result compatible to Excel
+        PushString( "Windows (32-bit) NT 5.01" );
+#endif
+    else if( aStr == "RELEASE" )
+        PushString( ::utl::Bootstrap::getBuildIdData( OUString() ) );
+    else if( aStr == "NUMFILE" )
+        PushDouble( 1 );
+    else if( aStr == "RECALC" )
+        PushString( ScResId( mrDoc.GetAutoCalc() ? STR_RECALC_AUTO : STR_RECALC_MANUAL ) );
+    else if (aStr == "DIRECTORY" || aStr == "MEMAVAIL" || aStr == "MEMUSED" || aStr == "ORIGIN" || aStr == "TOTMEM")
+        PushNA();
+    else
+        PushIllegalArgument();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/interpr6.cxx b/sc/source/core/tool/interpr6.cxx
new file mode 100644
index 000000000..545bbd58c
--- /dev/null
+++ b/sc/source/core/tool/interpr6.cxx
@@ -0,0 +1,1010 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <interpre.hxx>
+#include <columnspanset.hxx>
+#include <column.hxx>
+#include <document.hxx>
+#include <cellvalue.hxx>
+#include <dociter.hxx>
+#include <mtvfunctions.hxx>
+#include <scmatrix.hxx>
+
+#include <arraysumfunctor.hxx>
+
+#include <formula/token.hxx>
+
+using namespace formula;
+
+double const fHalfMachEps = 0.5 * ::std::numeric_limits<double>::epsilon();
+
+// The idea how this group of gamma functions is calculated, is
+// based on the Cephes library
+// online http://www.moshier.net/#Cephes [called 2008-02]
+
+/** You must ensure fA>0.0 && fX>0.0
+    valid results only if fX > fA+1.0
+    uses continued fraction with odd items */
+double ScInterpreter::GetGammaContFraction( double fA, double fX )
+{
+
+    double const fBigInv = ::std::numeric_limits<double>::epsilon();
+    double const fBig = 1.0/fBigInv;
+    double fCount = 0.0;
+    double fY = 1.0 - fA;
+    double fDenom = fX + 2.0-fA;
+    double fPkm1 = fX + 1.0;
+    double fPkm2 = 1.0;
+    double fQkm1 = fDenom * fX;
+    double fQkm2 = fX;
+    double fApprox = fPkm1/fQkm1;
+    bool bFinished = false;
+    do
+    {
+        fCount = fCount +1.0;
+        fY = fY+ 1.0;
+        const double fNum = fY * fCount;
+        fDenom = fDenom +2.0;
+        double fPk = fPkm1 * fDenom  -  fPkm2 * fNum;
+        const double fQk = fQkm1 * fDenom  -  fQkm2 * fNum;
+        if (fQk != 0.0)
+        {
+            const double fR = fPk/fQk;
+            bFinished = (fabs( (fApprox - fR)/fR ) <= fHalfMachEps);
+            fApprox = fR;
+        }
+        fPkm2 = fPkm1;
+        fPkm1 = fPk;
+        fQkm2 = fQkm1;
+        fQkm1 = fQk;
+        if (fabs(fPk) > fBig)
+        {
+            // reduce a fraction does not change the value
+            fPkm2 = fPkm2 * fBigInv;
+            fPkm1 = fPkm1 * fBigInv;
+            fQkm2 = fQkm2 * fBigInv;
+            fQkm1 = fQkm1 * fBigInv;
+        }
+    } while (!bFinished && fCount<10000);
+    // most iterations, if fX==fAlpha+1.0; approx sqrt(fAlpha) iterations then
+    if (!bFinished)
+    {
+        SetError(FormulaError::NoConvergence);
+    }
+    return fApprox;
+}
+
+/** You must ensure fA>0.0 && fX>0.0
+    valid results only if fX <= fA+1.0
+    uses power series */
+double ScInterpreter::GetGammaSeries( double fA, double fX )
+{
+    double fDenomfactor = fA;
+    double fSummand = 1.0/fA;
+    double fSum = fSummand;
+    int nCount=1;
+    do
+    {
+        fDenomfactor = fDenomfactor + 1.0;
+        fSummand = fSummand * fX/fDenomfactor;
+        fSum = fSum + fSummand;
+        nCount = nCount+1;
+    } while ( fSummand/fSum > fHalfMachEps && nCount<=10000);
+    // large amount of iterations will be carried out for huge fAlpha, even
+    // if fX <= fAlpha+1.0
+    if (nCount>10000)
+    {
+        SetError(FormulaError::NoConvergence);
+    }
+    return fSum;
+}
+
+/** You must ensure fA>0.0 && fX>0.0) */
+double ScInterpreter::GetLowRegIGamma( double fA, double fX )
+{
+    double fLnFactor = fA * log(fX) - fX - GetLogGamma(fA);
+    double fFactor = exp(fLnFactor);    // Do we need more accuracy than exp(ln()) has?
+    if (fX>fA+1.0)  // includes fX>1.0; 1-GetUpRegIGamma, continued fraction
+        return 1.0 - fFactor * GetGammaContFraction(fA,fX);
+    else            // fX<=1.0 || fX<=fA+1.0, series
+        return fFactor * GetGammaSeries(fA,fX);
+}
+
+/** You must ensure fA>0.0 && fX>0.0) */
+double ScInterpreter::GetUpRegIGamma( double fA, double fX )
+{
+
+    double fLnFactor= fA*log(fX)-fX-GetLogGamma(fA);
+    double fFactor = exp(fLnFactor); //Do I need more accuracy than exp(ln()) has?;
+    if (fX>fA+1.0) // includes fX>1.0
+            return fFactor * GetGammaContFraction(fA,fX);
+    else //fX<=1 || fX<=fA+1, 1-GetLowRegIGamma, series
+            return 1.0 -fFactor * GetGammaSeries(fA,fX);
+}
+
+/** Gamma distribution, probability density function.
+    fLambda is "scale" parameter
+    You must ensure fAlpha>0.0 and fLambda>0.0 */
+double ScInterpreter::GetGammaDistPDF( double fX, double fAlpha, double fLambda )
+{
+    if (fX < 0.0)
+        return 0.0;     // see ODFF
+    else if (fX == 0)
+        // in this case 0^0 isn't zero
+    {
+        if (fAlpha < 1.0)
+        {
+            SetError(FormulaError::DivisionByZero);  // should be #DIV/0
+            return HUGE_VAL;
+        }
+        else if (fAlpha == 1)
+        {
+            return (1.0 / fLambda);
+        }
+        else
+        {
+            return 0.0;
+        }
+    }
+    else
+    {
+        double fXr = fX / fLambda;
+        // use exp(ln()) only for large arguments because of less accuracy
+        if (fXr > 1.0)
+        {
+            const double fLogDblMax = log( ::std::numeric_limits<double>::max());
+            if (log(fXr) * (fAlpha-1.0) < fLogDblMax && fAlpha < fMaxGammaArgument)
+            {
+                return pow( fXr, fAlpha-1.0) * exp(-fXr) / fLambda / GetGamma(fAlpha);
+            }
+            else
+            {
+                return exp( (fAlpha-1.0) * log(fXr) - fXr - log(fLambda) - GetLogGamma(fAlpha));
+            }
+        }
+        else    // fXr near to zero
+        {
+            if (fAlpha<fMaxGammaArgument)
+            {
+                return pow( fXr, fAlpha-1.0) * exp(-fXr) / fLambda / GetGamma(fAlpha);
+            }
+            else
+            {
+                return pow( fXr, fAlpha-1.0) * exp(-fXr) / fLambda / exp( GetLogGamma(fAlpha));
+            }
+        }
+    }
+}
+
+/** Gamma distribution, cumulative distribution function.
+    fLambda is "scale" parameter
+    You must ensure fAlpha>0.0 and fLambda>0.0 */
+double ScInterpreter::GetGammaDist( double fX, double fAlpha, double fLambda )
+{
+    if (fX <= 0.0)
+        return 0.0;
+    else
+        return GetLowRegIGamma( fAlpha, fX / fLambda);
+}
+
+namespace {
+
+class NumericCellAccumulator
+{
+    KahanSum maSum;
+    FormulaError mnError;
+
+public:
+    NumericCellAccumulator() : maSum(0.0), mnError(FormulaError::NONE) {}
+
+    void operator() (const sc::CellStoreType::value_type& rNode, size_t nOffset, size_t nDataSize)
+    {
+        switch (rNode.type)
+        {
+            case sc::element_type_numeric:
+            {
+                if (nDataSize == 0)
+                    return;
+
+                const double *p = &sc::numeric_block::at(*rNode.data, nOffset);
+                maSum += sc::op::sumArray(p, nDataSize);
+                break;
+            }
+
+            case sc::element_type_formula:
+            {
+                sc::formula_block::const_iterator it = sc::formula_block::begin(*rNode.data);
+                std::advance(it, nOffset);
+                sc::formula_block::const_iterator itEnd = it;
+                std::advance(itEnd, nDataSize);
+                for (; it != itEnd; ++it)
+                {
+                    double fVal = 0.0;
+                    FormulaError nErr = FormulaError::NONE;
+                    ScFormulaCell& rCell = *(*it);
+                    if (!rCell.GetErrorOrValue(nErr, fVal))
+                        // The cell has neither error nor value.  Perhaps string result.
+                        continue;
+
+                    if (nErr != FormulaError::NONE)
+                    {
+                        // Cell has error - skip all the rest
+                        mnError = nErr;
+                        return;
+                    }
+
+                    maSum += fVal;
+                }
+            }
+            break;
+            default:
+                ;
+        }
+    }
+
+    FormulaError getError() const { return mnError; }
+    const KahanSum& getResult() const { return maSum; }
+};
+
+class NumericCellCounter
+{
+    size_t mnCount;
+public:
+    NumericCellCounter() : mnCount(0) {}
+
+    void operator() (const sc::CellStoreType::value_type& rNode, size_t nOffset, size_t nDataSize)
+    {
+        switch (rNode.type)
+        {
+            case sc::element_type_numeric:
+                mnCount += nDataSize;
+            break;
+            case sc::element_type_formula:
+            {
+                sc::formula_block::const_iterator it = sc::formula_block::begin(*rNode.data);
+                std::advance(it, nOffset);
+                sc::formula_block::const_iterator itEnd = it;
+                std::advance(itEnd, nDataSize);
+                for (; it != itEnd; ++it)
+                {
+                    ScFormulaCell& rCell = **it;
+                    if (rCell.IsValueNoError())
+                        ++mnCount;
+                }
+            }
+            break;
+            default:
+                ;
+        }
+    }
+
+    size_t getCount() const { return mnCount; }
+};
+
+class FuncCount : public sc::ColumnSpanSet::ColumnAction
+{
+    const ScInterpreterContext& mrContext;
+    sc::ColumnBlockConstPosition maPos;
+    ScColumn* mpCol;
+    size_t mnCount;
+    sal_uInt32 mnNumFmt;
+
+public:
+    FuncCount(const ScInterpreterContext& rContext) : mrContext(rContext), mpCol(nullptr), mnCount(0), mnNumFmt(0) {}
+
+    virtual void startColumn(ScColumn* pCol) override
+    {
+        mpCol = pCol;
+        mpCol->InitBlockPosition(maPos);
+    }
+
+    virtual void execute(SCROW nRow1, SCROW nRow2, bool bVal) override
+    {
+        if (!bVal)
+            return;
+
+        NumericCellCounter aFunc;
+        maPos.miCellPos = sc::ParseBlock(maPos.miCellPos, mpCol->GetCellStore(), aFunc, nRow1, nRow2);
+        mnCount += aFunc.getCount();
+        mnNumFmt = mpCol->GetNumberFormat(mrContext, nRow2);
+    };
+
+    size_t getCount() const { return mnCount; }
+    sal_uInt32 getNumberFormat() const { return mnNumFmt; }
+};
+
+class FuncSum : public sc::ColumnSpanSet::ColumnAction
+{
+    const ScInterpreterContext& mrContext;
+    sc::ColumnBlockConstPosition maPos;
+    ScColumn* mpCol;
+    KahanSum mfSum;
+    FormulaError mnError;
+    sal_uInt32 mnNumFmt;
+
+public:
+    FuncSum(const ScInterpreterContext& rContext) : mrContext(rContext), mpCol(nullptr), mfSum(0.0), mnError(FormulaError::NONE), mnNumFmt(0) {}
+
+    virtual void startColumn(ScColumn* pCol) override
+    {
+        mpCol = pCol;
+        mpCol->InitBlockPosition(maPos);
+    }
+
+    virtual void execute(SCROW nRow1, SCROW nRow2, bool bVal) override
+    {
+        if (!bVal)
+            return;
+
+        if (mnError != FormulaError::NONE)
+            return;
+
+        NumericCellAccumulator aFunc;
+        maPos.miCellPos = sc::ParseBlock(maPos.miCellPos, mpCol->GetCellStore(), aFunc, nRow1, nRow2);
+        mnError = aFunc.getError();
+        if (mnError != FormulaError::NONE)
+            return;
+
+
+        mfSum += aFunc.getResult();
+        mnNumFmt = mpCol->GetNumberFormat(mrContext, nRow2);
+    };
+
+    FormulaError getError() const { return mnError; }
+    const KahanSum& getSum() const { return mfSum; }
+    sal_uInt32 getNumberFormat() const { return mnNumFmt; }
+};
+
+}
+
+static void IterateMatrix(
+    const ScMatrixRef& pMat, ScIterFunc eFunc, bool bTextAsZero, SubtotalFlags nSubTotalFlags,
+    sal_uLong& rCount, SvNumFormatType& rFuncFmtType, KahanSum& fRes )
+{
+    if (!pMat)
+        return;
+
+    const bool bIgnoreErrVal = bool(nSubTotalFlags & SubtotalFlags::IgnoreErrVal);
+    rFuncFmtType = SvNumFormatType::NUMBER;
+    switch (eFunc)
+    {
+        case ifAVERAGE:
+        case ifSUM:
+        {
+            ScMatrix::KahanIterateResult aRes = pMat->Sum(bTextAsZero, bIgnoreErrVal);
+            fRes += aRes.maAccumulator;
+            rCount += aRes.mnCount;
+        }
+        break;
+        case ifCOUNT:
+            rCount += pMat->Count(bTextAsZero, false);  // do not count error values
+        break;
+        case ifCOUNT2:
+            /* TODO: what is this supposed to be with bIgnoreErrVal? */
+            rCount += pMat->Count(true, true);          // do count error values
+        break;
+        case ifPRODUCT:
+        {
+            ScMatrix::DoubleIterateResult aRes = pMat->Product(bTextAsZero, bIgnoreErrVal);
+            fRes *= aRes.maAccumulator;
+            rCount += aRes.mnCount;
+        }
+        break;
+        case ifSUMSQ:
+        {
+            ScMatrix::KahanIterateResult aRes = pMat->SumSquare(bTextAsZero, bIgnoreErrVal);
+            fRes += aRes.maAccumulator;
+            rCount += aRes.mnCount;
+        }
+        break;
+        default:
+            ;
+    }
+}
+
+size_t ScInterpreter::GetRefListArrayMaxSize( short nParamCount )
+{
+    size_t nSize = 0;
+    if (IsInArrayContext())
+    {
+        for (short i=1; i <= nParamCount; ++i)
+        {
+            if (GetStackType(i) == svRefList)
+            {
+                const ScRefListToken* p = dynamic_cast<const ScRefListToken*>(pStack[sp - i]);
+                if (p && p->IsArrayResult() && p->GetRefList()->size() > nSize)
+                    nSize = p->GetRefList()->size();
+            }
+        }
+    }
+    return nSize;
+}
+
+static double lcl_IterResult( ScIterFunc eFunc, double fRes, sal_uLong nCount )
+{
+    switch( eFunc )
+    {
+        case ifAVERAGE:
+            fRes = sc::div( fRes, nCount);
+        break;
+        case ifCOUNT2:
+        case ifCOUNT:
+            fRes = nCount;
+        break;
+        case ifPRODUCT:
+            if ( !nCount )
+                fRes = 0.0;
+        break;
+        default:
+            ; // nothing
+    }
+    return fRes;
+}
+
+void ScInterpreter::IterateParameters( ScIterFunc eFunc, bool bTextAsZero )
+{
+    short nParamCount = GetByte();
+    const SCSIZE nMatRows = GetRefListArrayMaxSize( nParamCount);
+    ScMatrixRef xResMat, xResCount;
+    const double ResInitVal = (eFunc == ifPRODUCT) ? 1.0 : 0.0;
+    KahanSum fRes = ResInitVal;
+    double fVal = 0.0;
+    sal_uLong nCount = 0;
+    ScAddress aAdr;
+    ScRange aRange;
+    size_t nRefInList = 0;
+    size_t nRefArrayPos = std::numeric_limits<size_t>::max();
+    if ( nGlobalError != FormulaError::NONE && ( eFunc == ifCOUNT2 || eFunc == ifCOUNT ||
+         ( mnSubTotalFlags & SubtotalFlags::IgnoreErrVal ) ) )
+        nGlobalError = FormulaError::NONE;
+    while (nParamCount-- > 0)
+    {
+        switch (GetStackType())
+        {
+            case svString:
+            {
+                if( eFunc == ifCOUNT )
+                {
+                    OUString aStr = PopString().getString();
+                    if ( bTextAsZero )
+                        nCount++;
+                    else
+                    {
+                        // Only check if string can be converted to number, no
+                        // error propagation.
+                        FormulaError nErr = nGlobalError;
+                        nGlobalError = FormulaError::NONE;
+                        ConvertStringToValue( aStr );
+                        if (nGlobalError == FormulaError::NONE)
+                            ++nCount;
+                        nGlobalError = nErr;
+                    }
+                }
+                else
+                {
+                    Pop();
+                    switch ( eFunc )
+                    {
+                        case ifAVERAGE:
+                        case ifSUM:
+                        case ifSUMSQ:
+                        case ifPRODUCT:
+                        {
+                            if ( bTextAsZero )
+                            {
+                                nCount++;
+                                if ( eFunc == ifPRODUCT )
+                                    fRes = 0.0;
+                            }
+                            else
+                            {
+                                while (nParamCount-- > 0)
+                                    PopError();
+                                SetError( FormulaError::NoValue );
+                            }
+                        }
+                        break;
+                        default:
+                            nCount++;
+                    }
+                }
+            }
+            break;
+            case svDouble    :
+                fVal = GetDouble();
+                nCount++;
+                switch( eFunc )
+                {
+                    case ifAVERAGE:
+                    case ifSUM:     fRes += fVal; break;
+                    case ifSUMSQ:   fRes += fVal * fVal; break;
+                    case ifPRODUCT: fRes *= fVal; break;
+                    default: ; // nothing
+                }
+                nFuncFmtType = SvNumFormatType::NUMBER;
+                break;
+            case svExternalSingleRef:
+            {
+                ScExternalRefCache::TokenRef pToken;
+                ScExternalRefCache::CellFormat aFmt;
+                PopExternalSingleRef(pToken, &aFmt);
+                if ( nGlobalError != FormulaError::NONE && ( eFunc == ifCOUNT2 || eFunc == ifCOUNT ||
+                     ( mnSubTotalFlags & SubtotalFlags::IgnoreErrVal ) ) )
+                {
+                    nGlobalError = FormulaError::NONE;
+                    if ( eFunc == ifCOUNT2 && !( mnSubTotalFlags & SubtotalFlags::IgnoreErrVal ) )
+                        ++nCount;
+                    break;
+                }
+
+                if (!pToken)
+                    break;
+
+                StackVar eType = pToken->GetType();
+                if (eFunc == ifCOUNT2)
+                {
+                    if ( eType != svEmptyCell &&
+                         ( ( pToken->GetOpCode() != ocSubTotal &&
+                             pToken->GetOpCode() != ocAggregate ) ||
+                           ( mnSubTotalFlags & SubtotalFlags::IgnoreNestedStAg ) ) )
+                        nCount++;
+                    if (nGlobalError != FormulaError::NONE)
+                        nGlobalError = FormulaError::NONE;
+                }
+                else if (eType == svDouble)
+                {
+                    nCount++;
+                    fVal = pToken->GetDouble();
+                    if (aFmt.mbIsSet)
+                    {
+                        nFuncFmtType = aFmt.mnType;
+                        nFuncFmtIndex = aFmt.mnIndex;
+                    }
+                    switch( eFunc )
+                    {
+                        case ifAVERAGE:
+                        case ifSUM:     fRes += fVal; break;
+                        case ifSUMSQ:   fRes += fVal * fVal; break;
+                        case ifPRODUCT: fRes *= fVal; break;
+                        case ifCOUNT:
+                            if ( nGlobalError != FormulaError::NONE )
+                            {
+                                nGlobalError = FormulaError::NONE;
+                                nCount--;
+                            }
+                            break;
+                        default: ; // nothing
+                    }
+                }
+                else if (bTextAsZero && eType == svString)
+                {
+                    nCount++;
+                    if ( eFunc == ifPRODUCT )
+                        fRes = 0.0;
+                }
+            }
+            break;
+            case svSingleRef :
+            {
+                PopSingleRef( aAdr );
+                if (nGlobalError == FormulaError::NoRef)
+                {
+                    PushError( FormulaError::NoRef);
+                    return;
+                }
+
+                if ( ( ( mnSubTotalFlags & SubtotalFlags::IgnoreFiltered ) &&
+                     mrDoc.RowFiltered( aAdr.Row(), aAdr.Tab() ) ) ||
+                     ( ( mnSubTotalFlags & SubtotalFlags::IgnoreHidden ) &&
+                       mrDoc.RowHidden( aAdr.Row(), aAdr.Tab() ) ) )
+                {
+                    break;
+                }
+                if ( nGlobalError != FormulaError::NONE && ( eFunc == ifCOUNT2 || eFunc == ifCOUNT ||
+                     ( mnSubTotalFlags & SubtotalFlags::IgnoreErrVal ) ) )
+                {
+                    nGlobalError = FormulaError::NONE;
+                    if ( eFunc == ifCOUNT2 && !( mnSubTotalFlags & SubtotalFlags::IgnoreErrVal ) )
+                        ++nCount;
+                    break;
+                }
+                ScRefCellValue aCell(mrDoc, aAdr);
+                if (!aCell.isEmpty())
+                {
+                    if( eFunc == ifCOUNT2 )
+                    {
+                        CellType eCellType = aCell.meType;
+                        if ( eCellType != CELLTYPE_NONE )
+                            nCount++;
+                        if ( nGlobalError != FormulaError::NONE )
+                            nGlobalError = FormulaError::NONE;
+                    }
+                    else if (aCell.hasNumeric())
+                    {
+                        fVal = GetCellValue(aAdr, aCell);
+                        if (nGlobalError != FormulaError::NONE)
+                        {
+                            if (eFunc == ifCOUNT || (mnSubTotalFlags & SubtotalFlags::IgnoreErrVal))
+                                nGlobalError = FormulaError::NONE;
+                            break;
+                        }
+                        nCount++;
+                        CurFmtToFuncFmt();
+                        switch( eFunc )
+                        {
+                            case ifAVERAGE:
+                            case ifSUM:     fRes += fVal; break;
+                            case ifSUMSQ:   fRes += fVal * fVal; break;
+                            case ifPRODUCT: fRes *= fVal; break;
+                            default: ; // nothing
+                        }
+                    }
+                    else if (bTextAsZero && aCell.hasString())
+                    {
+                        nCount++;
+                        if ( eFunc == ifPRODUCT )
+                            fRes = 0.0;
+                    }
+                }
+            }
+            break;
+            case svRefList :
+            {
+                const ScRefListToken* p = dynamic_cast<const ScRefListToken*>(pStack[sp-1]);
+                if (p && p->IsArrayResult())
+                {
+                    nRefArrayPos = nRefInList;
+                    // The "one value to all references of an array" seems to
+                    // be what Excel does if there are other types than just
+                    // arrays of references.
+                    if (!xResMat)
+                    {
+                        // Create and init all elements with current value.
+                        assert(nMatRows > 0);
+                        xResMat = GetNewMat( 1, nMatRows, true);
+                        xResMat->FillDouble( fRes.get(), 0,0, 0,nMatRows-1);
+                        if (eFunc != ifSUM)
+                        {
+                            xResCount = GetNewMat( 1, nMatRows, true);
+                            xResCount->FillDouble( nCount, 0,0, 0,nMatRows-1);
+                        }
+                    }
+                    else
+                    {
+                        // Current value and values from vector are operands
+                        // for each vector position.
+                        if (nCount && xResCount)
+                        {
+                            for (SCSIZE i=0; i < nMatRows; ++i)
+                            {
+                                xResCount->PutDouble( xResCount->GetDouble(0,i) + nCount, 0,i);
+                            }
+                        }
+                        if (fRes != ResInitVal)
+                        {
+                            for (SCSIZE i=0; i < nMatRows; ++i)
+                            {
+                                double fVecRes = xResMat->GetDouble(0,i);
+                                if (eFunc == ifPRODUCT)
+                                    fVecRes *= fRes.get();
+                                else
+                                    fVecRes += fRes.get();
+                                xResMat->PutDouble( fVecRes, 0,i);
+                            }
+                        }
+                    }
+                    fRes = ResInitVal;
+                    nCount = 0;
+                }
+            }
+            [[fallthrough]];
+            case svDoubleRef :
+            {
+                PopDoubleRef( aRange, nParamCount, nRefInList);
+                if (nGlobalError == FormulaError::NoRef)
+                {
+                    PushError( FormulaError::NoRef);
+                    return;
+                }
+
+                if ( nGlobalError != FormulaError::NONE && ( eFunc == ifCOUNT2 || eFunc == ifCOUNT ||
+                     ( mnSubTotalFlags & SubtotalFlags::IgnoreErrVal ) ) )
+                {
+                    nGlobalError = FormulaError::NONE;
+                    if ( eFunc == ifCOUNT2 && !( mnSubTotalFlags & SubtotalFlags::IgnoreErrVal ) )
+                        ++nCount;
+                    if ( eFunc == ifCOUNT2 || eFunc == ifCOUNT )
+                        break;
+                }
+                if( eFunc == ifCOUNT2 )
+                {
+                    ScCellIterator aIter( mrDoc, aRange, mnSubTotalFlags );
+                    for (bool bHas = aIter.first(); bHas; bHas = aIter.next())
+                    {
+                        if ( !aIter.isEmpty() )
+                        {
+                            ++nCount;
+                        }
+                    }
+
+                    if ( nGlobalError != FormulaError::NONE )
+                        nGlobalError = FormulaError::NONE;
+                }
+                else if (((eFunc == ifSUM && !bCalcAsShown) || eFunc == ifCOUNT )
+                        && mnSubTotalFlags == SubtotalFlags::NONE)
+                {
+                    // Use fast span set array method.
+                    // ifSUM with bCalcAsShown has to use the slow bells and
+                    // whistles ScValueIterator below.
+                    sc::RangeColumnSpanSet aSet( aRange );
+
+                    if ( eFunc == ifSUM )
+                    {
+                        FuncSum aAction(mrContext);
+                        aSet.executeColumnAction( mrDoc, aAction );
+                        FormulaError nErr = aAction.getError();
+                        if ( nErr != FormulaError::NONE )
+                        {
+                            PushError( nErr );
+                            return;
+                        }
+                        fRes += aAction.getSum();
+
+                        // Get the number format of the last iterated cell.
+                        nFuncFmtIndex = aAction.getNumberFormat();
+                    }
+                    else
+                    {
+                        FuncCount aAction(mrContext);
+                        aSet.executeColumnAction(mrDoc, aAction);
+                        nCount += aAction.getCount();
+
+                        // Get the number format of the last iterated cell.
+                        nFuncFmtIndex = aAction.getNumberFormat();
+                    }
+
+                    nFuncFmtType = mrContext.GetNumberFormatType( nFuncFmtIndex );
+                }
+                else
+                {
+                    ScValueIterator aValIter( mrContext, mrDoc, aRange, mnSubTotalFlags, bTextAsZero );
+                    FormulaError nErr = FormulaError::NONE;
+                    if (aValIter.GetFirst(fVal, nErr))
+                    {
+                        // placed the loop on the inside for performance reasons:
+                        aValIter.GetCurNumFmtInfo( mrContext, nFuncFmtType, nFuncFmtIndex );
+                        switch( eFunc )
+                        {
+                            case ifAVERAGE:
+                            case ifSUM:
+                                    if ( mnSubTotalFlags & SubtotalFlags::IgnoreErrVal )
+                                    {
+                                        do
+                                        {
+                                            if ( nErr == FormulaError::NONE )
+                                            {
+                                                SetError(nErr);
+                                                fRes += fVal;
+                                                nCount++;
+                                            }
+                                        }
+                                        while (aValIter.GetNext(fVal, nErr));
+                                    }
+                                    else
+                                    {
+                                        do
+                                        {
+                                            SetError(nErr);
+                                            fRes += fVal;
+                                            nCount++;
+                                        }
+                                        while (aValIter.GetNext(fVal, nErr));
+                                    }
+                                    break;
+                            case ifSUMSQ:
+                                    if ( mnSubTotalFlags & SubtotalFlags::IgnoreErrVal )
+                                    {
+                                        do
+                                        {
+                                            if ( nErr == FormulaError::NONE )
+                                            {
+                                                SetError(nErr);
+                                                fRes += fVal * fVal;
+                                                nCount++;
+                                            }
+                                        }
+                                        while (aValIter.GetNext(fVal, nErr));
+                                    }
+                                    else
+                                    {
+                                        do
+                                        {
+                                            SetError(nErr);
+                                            fRes += fVal * fVal;
+                                            nCount++;
+                                        }
+                                        while (aValIter.GetNext(fVal, nErr));
+                                    }
+                                    break;
+                            case ifPRODUCT:
+                                    do
+                                    {
+                                        if ( !( nErr != FormulaError::NONE && ( mnSubTotalFlags & SubtotalFlags::IgnoreErrVal ) ) )
+                                        {
+                                            SetError(nErr);
+                                            fRes *= fVal;
+                                            nCount++;
+                                        }
+                                    }
+                                    while (aValIter.GetNext(fVal, nErr));
+                                    break;
+                            case ifCOUNT:
+                                    do
+                                    {
+                                        if ( nErr == FormulaError::NONE )
+                                            nCount++;
+                                    }
+                                    while (aValIter.GetNext(fVal, nErr));
+                                    break;
+                            default: ;  // nothing
+                        }
+                        SetError( nErr );
+                    }
+                }
+                if (nRefArrayPos != std::numeric_limits<size_t>::max())
+                {
+                    // Update vector element with current value.
+                    if (xResCount)
+                        xResCount->PutDouble( xResCount->GetDouble(0,nRefArrayPos) + nCount, 0,nRefArrayPos);
+                    double fVecRes = xResMat->GetDouble(0,nRefArrayPos);
+                    if (eFunc == ifPRODUCT)
+                        fVecRes *= fRes.get();
+                    else
+                        fVecRes += fRes.get();
+                    xResMat->PutDouble( fVecRes, 0,nRefArrayPos);
+                    // Reset.
+                    fRes = ResInitVal;
+                    nCount = 0;
+                    nRefArrayPos = std::numeric_limits<size_t>::max();
+                }
+            }
+            break;
+            case svExternalDoubleRef:
+            {
+                ScMatrixRef pMat;
+                PopExternalDoubleRef(pMat);
+                if ( nGlobalError != FormulaError::NONE && !( mnSubTotalFlags & SubtotalFlags::IgnoreErrVal ) )
+                    break;
+
+                IterateMatrix( pMat, eFunc, bTextAsZero, mnSubTotalFlags, nCount, nFuncFmtType, fRes );
+            }
+            break;
+            case svMatrix :
+            {
+                ScMatrixRef pMat = PopMatrix();
+
+                IterateMatrix( pMat, eFunc, bTextAsZero, mnSubTotalFlags, nCount, nFuncFmtType, fRes );
+            }
+            break;
+            case svError:
+            {
+                PopError();
+                if ( eFunc == ifCOUNT || ( mnSubTotalFlags & SubtotalFlags::IgnoreErrVal ) )
+                {
+                    nGlobalError = FormulaError::NONE;
+                }
+                else if ( eFunc == ifCOUNT2 && !( mnSubTotalFlags & SubtotalFlags::IgnoreErrVal ) )
+                {
+                    nCount++;
+                    nGlobalError = FormulaError::NONE;
+                }
+            }
+            break;
+            default :
+                while (nParamCount-- > 0)
+                    PopError();
+                SetError(FormulaError::IllegalParameter);
+        }
+    }
+
+    // A boolean return type makes no sense on sums et al.
+    // Counts are always numbers.
+    if( nFuncFmtType == SvNumFormatType::LOGICAL || eFunc == ifCOUNT || eFunc == ifCOUNT2 )
+        nFuncFmtType = SvNumFormatType::NUMBER;
+
+    if (xResMat)
+    {
+        // Include value of last non-references-array type and calculate final result.
+        for (SCSIZE i=0; i < nMatRows; ++i)
+        {
+            sal_uLong nVecCount = (xResCount ? nCount + xResCount->GetDouble(0,i) : nCount);
+            double fVecRes = xResMat->GetDouble(0,i);
+            if (eFunc == ifPRODUCT)
+                fVecRes *= fRes.get();
+            else
+                fVecRes += fRes.get();
+            fVecRes = lcl_IterResult( eFunc, fVecRes, nVecCount);
+            xResMat->PutDouble( fVecRes, 0,i);
+        }
+        PushMatrix( xResMat);
+    }
+    else
+    {
+        PushDouble( lcl_IterResult( eFunc, fRes.get(), nCount));
+    }
+}
+
+void ScInterpreter::ScSumSQ()
+{
+    IterateParameters( ifSUMSQ );
+}
+
+void ScInterpreter::ScSum()
+{
+    IterateParameters( ifSUM );
+}
+
+void ScInterpreter::ScProduct()
+{
+    IterateParameters( ifPRODUCT );
+}
+
+void ScInterpreter::ScAverage( bool bTextAsZero )
+{
+    IterateParameters( ifAVERAGE, bTextAsZero );
+}
+
+void ScInterpreter::ScCount()
+{
+    IterateParameters( ifCOUNT );
+}
+
+void ScInterpreter::ScCount2()
+{
+    IterateParameters( ifCOUNT2 );
+}
+
+/**
+ * The purpose of RAWSUBTRACT() is exactly to not apply any error correction, approximation etc.
+ * But use the "raw" IEEE 754 double subtraction.
+ * So no Kahan summation
+ */
+void ScInterpreter::ScRawSubtract()
+{
+    short nParamCount = GetByte();
+    if (!MustHaveParamCountMin( nParamCount, 2))
+        return;
+
+    // Reverse stack to process arguments from left to right.
+    ReverseStack( nParamCount);
+    // Obtain the minuend.
+    double fRes = GetDouble();
+
+    while (nGlobalError == FormulaError::NONE && --nParamCount > 0)
+    {
+        // Simple single values without matrix support.
+        fRes -= GetDouble();
+    }
+    while (nParamCount-- > 0)
+        PopError();
+
+    PushDouble( fRes);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/interpr7.cxx b/sc/source/core/tool/interpr7.cxx
new file mode 100644
index 000000000..352c7cf70
--- /dev/null
+++ b/sc/source/core/tool/interpr7.cxx
@@ -0,0 +1,556 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <interpre.hxx>
+#include <jumpmatrix.hxx>
+#include <formulacell.hxx>
+#include <scmatrix.hxx>
+#include <rtl/strbuf.hxx>
+#include <rtl/character.hxx>
+#include <formula/errorcodes.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/linkmgr.hxx>
+#include <tools/urlobj.hxx>
+
+#include <officecfg/Office/Common.hxx>
+#include <libxml/xpath.h>
+#include <datastreamgettime.hxx>
+#include <dpobject.hxx>
+#include <document.hxx>
+#include <tokenarray.hxx>
+#include <webservicelink.hxx>
+
+#include <sc.hrc>
+
+#include <cstring>
+#include <memory>
+#include <string_view>
+
+using namespace com::sun::star;
+
+// TODO: Add new methods for ScInterpreter here.
+
+void ScInterpreter::ScFilterXML()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if (!MustHaveParamCount( nParamCount, 2 ) )
+        return;
+
+    SCSIZE nMatCols = 1, nMatRows = 1, nNode = 0;
+    // In array/matrix context node elements' results are to be
+    // subsequently stored. Check this before obtaining any argument from
+    // the stack so the stack type can be used.
+    if (pJumpMatrix || IsInArrayContext())
+    {
+        if (pJumpMatrix)
+        {
+            // Single result, GetString() will retrieve the corresponding
+            // argument and JumpMatrix() will store it at the proper
+            // position. Note that nMatCols and nMatRows are still 1.
+            SCSIZE nCurCol = 0, nCurRow = 0;
+            pJumpMatrix->GetPos( nCurCol, nCurRow);
+            nNode = nCurRow;
+        }
+        else if (bMatrixFormula)
+        {
+            // If there is no formula cell then continue with a single
+            // result.
+            if (pMyFormulaCell)
+            {
+                SCCOL nCols;
+                SCROW nRows;
+                pMyFormulaCell->GetMatColsRows( nCols, nRows);
+                nMatCols = nCols;
+                nMatRows = nRows;
+            }
+        }
+        else if (GetStackType() == formula::svMatrix)
+        {
+            const ScMatrix* pPathMatrix = pStack[sp-1]->GetMatrix();
+            if (!pPathMatrix)
+            {
+                PushIllegalParameter();
+                return;
+            }
+            pPathMatrix->GetDimensions( nMatCols, nMatRows);
+
+            /* TODO: it is unclear what should happen if there are
+             * different path arguments in matrix elements. We may have to
+             * evaluate each, and for repeated identical paths use
+             * subsequent nodes. As is, the path at 0,0 is used as obtained
+             * by GetString(). */
+
+        }
+    }
+    if (!nMatCols || !nMatRows)
+    {
+        PushNoValue();
+        return;
+    }
+
+    OUString aXPathExpression = GetString().getString();
+    OUString aString = GetString().getString();
+    if(aString.isEmpty() || aXPathExpression.isEmpty())
+    {
+        PushError( FormulaError::NoValue );
+        return;
+    }
+
+    OString aOXPathExpression = OUStringToOString( aXPathExpression, RTL_TEXTENCODING_UTF8 );
+    const char* pXPathExpr = aOXPathExpression.getStr();
+    OString aOString = OUStringToOString( aString, RTL_TEXTENCODING_UTF8 );
+    const char* pXML = aOString.getStr();
+
+    std::shared_ptr<xmlParserCtxt> pContext(
+            xmlNewParserCtxt(), xmlFreeParserCtxt );
+
+    std::shared_ptr<xmlDoc> pDoc( xmlParseMemory( pXML, aOString.getLength() ),
+            xmlFreeDoc );
+
+    if(!pDoc)
+    {
+        PushError( FormulaError::NoValue );
+        return;
+    }
+
+    std::shared_ptr<xmlXPathContext> pXPathCtx( xmlXPathNewContext(pDoc.get()),
+            xmlXPathFreeContext );
+
+    std::shared_ptr<xmlXPathObject> pXPathObj( xmlXPathEvalExpression(BAD_CAST(pXPathExpr), pXPathCtx.get()),
+            xmlXPathFreeObject );
+
+    if(!pXPathObj)
+    {
+        PushError( FormulaError::NoValue );
+        return;
+    }
+
+    switch(pXPathObj->type)
+    {
+        case XPATH_UNDEFINED:
+            PushNoValue();
+            break;
+        case XPATH_NODESET:
+            {
+                xmlNodeSetPtr pNodeSet = pXPathObj->nodesetval;
+                if(!pNodeSet)
+                {
+                    PushError( FormulaError::NoValue );
+                    return;
+                }
+
+                const size_t nSize = pNodeSet->nodeNr;
+                if (nNode >= nSize)
+                {
+                    // For pJumpMatrix
+                    PushError( FormulaError::NotAvailable);
+                    return;
+                }
+
+                /* TODO: for nMatCols>1 IF stack type is svMatrix, i.e.
+                 * pPathMatrix!=nullptr, we may want a result matrix with
+                 * nMatCols columns as well, but clarify first how to treat
+                 * differing path elements. */
+
+                ScMatrixRef xResMat;
+                if (nMatRows > 1)
+                {
+                    xResMat = GetNewMat( 1, nMatRows, true);
+                    if (!xResMat)
+                    {
+                        PushError( FormulaError::CodeOverflow);
+                        return;
+                    }
+                }
+
+                for ( ; nNode < nMatRows; ++nNode)
+                {
+                    if( nSize > nNode )
+                    {
+                        OUString aResult;
+                        if(pNodeSet->nodeTab[nNode]->type == XML_NAMESPACE_DECL)
+                        {
+                            xmlNsPtr ns = reinterpret_cast<xmlNsPtr>(pNodeSet->nodeTab[nNode]);
+                            xmlNodePtr cur = reinterpret_cast<xmlNodePtr>(ns->next);
+                            std::shared_ptr<xmlChar> pChar2(xmlNodeGetContent(cur), xmlFree);
+                            aResult = OStringToOUString(std::string_view(reinterpret_cast<char*>(pChar2.get())), RTL_TEXTENCODING_UTF8);
+                        }
+                        else
+                        {
+                            xmlNodePtr cur = pNodeSet->nodeTab[nNode];
+                            std::shared_ptr<xmlChar> pChar2(xmlNodeGetContent(cur), xmlFree);
+                            aResult = OStringToOUString(std::string_view(reinterpret_cast<char*>(pChar2.get())), RTL_TEXTENCODING_UTF8);
+                        }
+                        if (xResMat)
+                            xResMat->PutString( mrStrPool.intern( aResult), 0, nNode);
+                        else
+                            PushString(aResult);
+                    }
+                    else
+                    {
+                        if (xResMat)
+                            xResMat->PutError( FormulaError::NotAvailable, 0, nNode);
+                        else
+                            PushError( FormulaError::NotAvailable );
+                    }
+                }
+                if (xResMat)
+                    PushMatrix( xResMat);
+            }
+            break;
+        case XPATH_BOOLEAN:
+            {
+                bool bVal = pXPathObj->boolval != 0;
+                PushDouble(double(bVal));
+            }
+            break;
+        case XPATH_NUMBER:
+            {
+                double fVal = pXPathObj->floatval;
+                PushDouble(fVal);
+            }
+            break;
+        case XPATH_STRING:
+            PushString(OUString::createFromAscii(reinterpret_cast<char*>(pXPathObj->stringval)));
+            break;
+#if LIBXML_VERSION < 21000 || defined(LIBXML_XPTR_LOCS_ENABLED)
+        case XPATH_POINT:
+            PushNoValue();
+            break;
+        case XPATH_RANGE:
+            PushNoValue();
+            break;
+        case XPATH_LOCATIONSET:
+            PushNoValue();
+            break;
+#endif
+        case XPATH_USERS:
+            PushNoValue();
+            break;
+        case XPATH_XSLT_TREE:
+            PushNoValue();
+            break;
+
+    }
+}
+
+static ScWebServiceLink* lcl_GetWebServiceLink(const sfx2::LinkManager* pLinkMgr, std::u16string_view rURL)
+{
+    size_t nCount = pLinkMgr->GetLinks().size();
+    for (size_t i=0; i<nCount; ++i)
+    {
+        ::sfx2::SvBaseLink* pBase = pLinkMgr->GetLinks()[i].get();
+        if (ScWebServiceLink* pLink = dynamic_cast<ScWebServiceLink*>(pBase))
+        {
+            if (pLink->GetURL() == rURL)
+                return pLink;
+        }
+    }
+
+    return nullptr;
+}
+
+static bool lcl_FunctionAccessLoadWebServiceLink( OUString& rResult, ScDocument* pDoc, const OUString& rURI )
+{
+    // For FunctionAccess service always force a changed data update.
+    ScWebServiceLink aLink( pDoc, rURI);
+    if (aLink.DataChanged( OUString(), css::uno::Any()) != sfx2::SvBaseLink::UpdateResult::SUCCESS)
+        return false;
+
+    if (!aLink.HasResult())
+        return false;
+
+    rResult = aLink.GetResult();
+
+    return true;
+}
+
+void ScInterpreter::ScWebservice()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if (!MustHaveParamCount( nParamCount, 1 ) )
+        return;
+
+    OUString aURI = GetString().getString();
+
+    if (aURI.isEmpty())
+    {
+        PushError( FormulaError::NoValue );
+        return;
+    }
+
+    INetURLObject aObj(aURI, INetProtocol::File);
+    INetProtocol eProtocol = aObj.GetProtocol();
+    if (eProtocol != INetProtocol::Http && eProtocol != INetProtocol::Https)
+    {
+        PushError(FormulaError::NoValue);
+        return;
+    }
+
+    if (!mpLinkManager)
+    {
+        if (!mrDoc.IsFunctionAccess() || mrDoc.HasLinkFormulaNeedingCheck())
+        {
+            PushError( FormulaError::NoValue);
+        }
+        else
+        {
+            OUString aResult;
+            if (lcl_FunctionAccessLoadWebServiceLink( aResult, &mrDoc, aURI))
+                PushString( aResult);
+            else
+                PushError( FormulaError::NoValue);
+        }
+        return;
+    }
+
+    // Need to reinterpret after loading (build links)
+    pArr->AddRecalcMode( ScRecalcMode::ONLOAD_LENIENT );
+
+    //  while the link is not evaluated, idle must be disabled (to avoid circular references)
+    bool bOldEnabled = mrDoc.IsIdleEnabled();
+    mrDoc.EnableIdle(false);
+
+    // Get/ Create link object
+    ScWebServiceLink* pLink = lcl_GetWebServiceLink(mpLinkManager, aURI);
+
+    bool bWasError = (pMyFormulaCell && pMyFormulaCell->GetRawError() != FormulaError::NONE);
+
+    if (!pLink)
+    {
+        pLink = new ScWebServiceLink(&mrDoc, aURI);
+        mpLinkManager->InsertFileLink(*pLink, sfx2::SvBaseLinkObjectType::ClientFile, aURI);
+        if ( mpLinkManager->GetLinks().size() == 1 )                    // the first one?
+        {
+            SfxBindings* pBindings = mrDoc.GetViewBindings();
+            if (pBindings)
+                pBindings->Invalidate( SID_LINKS );             // Link-Manager enabled
+        }
+
+        //if the document was just loaded, but the ScDdeLink entry was missing, then
+        //don't update this link until the links are updated in response to the users
+        //decision
+        if (!mrDoc.HasLinkFormulaNeedingCheck())
+        {
+            pLink->Update();
+        }
+
+        if (pMyFormulaCell)
+        {
+            // StartListening after the Update to avoid circular references
+            pMyFormulaCell->StartListening(*pLink);
+        }
+    }
+    else
+    {
+        if (pMyFormulaCell)
+            pMyFormulaCell->StartListening(*pLink);
+    }
+
+    //  If a new Error from Reschedule appears when the link is executed then reset the errorflag
+    if (pMyFormulaCell && pMyFormulaCell->GetRawError() != FormulaError::NONE && !bWasError)
+        pMyFormulaCell->SetErrCode(FormulaError::NONE);
+
+    //  check the value
+    if (pLink->HasResult())
+        PushString(pLink->GetResult());
+    else if (mrDoc.HasLinkFormulaNeedingCheck())
+    {
+        // If this formula cell is recalculated just after load and the
+        // expression is exactly WEBSERVICE("literal_URI") (i.e. no other
+        // calculation involved, not even a cell reference) and a cached
+        // result is set as hybrid string then use that as result value to
+        // prevent a #VALUE! result due to the "Automatic update of
+        // external links has been disabled."
+        // This will work only once, as the new formula cell result won't
+        // be a hybrid anymore.
+        /* TODO: the FormulaError::LinkFormulaNeedingCheck could be used as
+         * a signal for the formula cell to keep the hybrid string as
+         * result of the overall formula *iff* no higher prioritized
+         * ScRecalcMode than ONLOAD_LENIENT is present in the entire
+         * document (i.e. the formula result could not be influenced by an
+         * ONLOAD_MUST or ALWAYS recalc, necessary as we don't track
+         * interim results of subexpressions that could be compared), which
+         * also means to track setting ScRecalcMode somehow... note this is
+         * just a vague idea so far and might or might not work. */
+        if (pMyFormulaCell && pMyFormulaCell->HasHybridStringResult())
+        {
+            if (pMyFormulaCell->GetCode()->GetCodeLen() == 2)
+            {
+                formula::FormulaToken const * const * pRPN = pMyFormulaCell->GetCode()->GetCode();
+                if (pRPN[0]->GetType() == formula::svString && pRPN[1]->GetOpCode() == ocWebservice)
+                    PushString( pMyFormulaCell->GetResultString());
+                else
+                    PushError(FormulaError::LinkFormulaNeedingCheck);
+            }
+            else
+                PushError(FormulaError::LinkFormulaNeedingCheck);
+        }
+        else
+            PushError(FormulaError::LinkFormulaNeedingCheck);
+    }
+    else
+        PushError(FormulaError::NoValue);
+
+    mrDoc.EnableIdle(bOldEnabled);
+    mpLinkManager->CloseCachedComps();
+}
+
+/**
+ Returns a string in which all non-alphanumeric characters except stroke and
+ underscore (-_) have been replaced with a percent (%) sign
+ followed by hex digits.
+ It is encoded the same way that the posted data from a WWW form is encoded,
+ that is the same way as in application/x-www-form-urlencoded media type and
+ as per RFC 3986.
+
+ @see fdo#76870
+*/
+void ScInterpreter::ScEncodeURL()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if ( !MustHaveParamCount( nParamCount, 1 ) )
+        return;
+
+    OUString aStr = GetString().getString();
+    if ( aStr.isEmpty() )
+    {
+        PushError( FormulaError::NoValue );
+        return;
+    }
+
+    OString aUtf8Str( aStr.toUtf8());
+    const sal_Int32 nLen = aUtf8Str.getLength();
+    OStringBuffer aUrlBuf( nLen );
+    for ( int i = 0; i < nLen; i++ )
+    {
+        char c = aUtf8Str[ i ];
+        if ( rtl::isAsciiAlphanumeric( static_cast<unsigned char>( c ) ) || c == '-' || c == '_' )
+            aUrlBuf.append( c );
+        else
+        {
+            aUrlBuf.append( '%' );
+            OString convertedChar = OString::number( static_cast<unsigned char>( c ), 16 ).toAsciiUpperCase();
+            // RFC 3986 indicates:
+            // "A percent-encoded octet is encoded as a character triplet,
+            // consisting of the percent character "%" followed by the two hexadecimal digits
+            // representing that octet's numeric value"
+            if (convertedChar.getLength() == 1)
+                aUrlBuf.append("0");
+            aUrlBuf.append(convertedChar);
+        }
+    }
+    PushString( OUString::fromUtf8( aUrlBuf ) );
+}
+
+void ScInterpreter::ScDebugVar()
+{
+    // This is to be used by developers only!  Never document this for end
+    // users.  This is a convenient way to extract arbitrary internal state to
+    // a cell for easier debugging.
+
+    if (!officecfg::Office::Common::Misc::ExperimentalMode::get())
+    {
+        PushError(FormulaError::NoName);
+        return;
+    }
+
+    if (!MustHaveParamCount(GetByte(), 1))
+        return;
+
+    rtl_uString* p = GetString().getDataIgnoreCase();
+    if (!p)
+    {
+        PushIllegalParameter();
+        return;
+    }
+
+    OUString aStrUpper(p);
+
+    if (aStrUpper == "PIVOTCOUNT")
+    {
+        // Set the number of pivot tables in the document.
+
+        double fVal = 0.0;
+        if (mrDoc.HasPivotTable())
+        {
+            const ScDPCollection* pDPs = mrDoc.GetDPCollection();
+            fVal = pDPs->GetCount();
+        }
+        PushDouble(fVal);
+    }
+    else if (aStrUpper == "DATASTREAM_IMPORT")
+        PushDouble( sc::datastream_get_time( sc::DebugTime::Import ) );
+    else if (aStrUpper == "DATASTREAM_RECALC")
+        PushDouble( sc::datastream_get_time( sc::DebugTime::Recalc ) );
+    else if (aStrUpper == "DATASTREAM_RENDER")
+        PushDouble( sc::datastream_get_time( sc::DebugTime::Render ) );
+    else
+        PushIllegalParameter();
+}
+
+void ScInterpreter::ScErf()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if (MustHaveParamCount( nParamCount, 1 ) )
+        PushDouble( std::erf( GetDouble() ) );
+}
+
+void ScInterpreter::ScErfc()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if (MustHaveParamCount( nParamCount, 1 ) )
+        PushDouble( std::erfc( GetDouble() ) );
+}
+
+void ScInterpreter::ScColor()
+{
+    sal_uInt8 nParamCount = GetByte();
+    if(!MustHaveParamCount(nParamCount, 3, 4))
+        return;
+
+    double nAlpha = 0;
+    if(nParamCount == 4)
+        nAlpha = rtl::math::approxFloor(GetDouble());
+
+    if(nAlpha < 0 || nAlpha > 255)
+    {
+        PushIllegalArgument();
+        return;
+    }
+
+    double nBlue = rtl::math::approxFloor(GetDouble());
+
+    if(nBlue < 0 || nBlue > 255)
+    {
+        PushIllegalArgument();
+        return;
+    }
+
+    double nGreen = rtl::math::approxFloor(GetDouble());
+
+    if(nGreen < 0 || nGreen > 255)
+    {
+        PushIllegalArgument();
+        return;
+    }
+
+    double nRed = rtl::math::approxFloor(GetDouble());
+
+    if(nRed < 0 || nRed > 255)
+    {
+        PushIllegalArgument();
+        return;
+    }
+
+    double nVal = 256*256*256*nAlpha + 256*256*nRed + 256*nGreen + nBlue;
+    PushDouble(nVal);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/interpr8.cxx b/sc/source/core/tool/interpr8.cxx
new file mode 100644
index 000000000..df75c92d4
--- /dev/null
+++ b/sc/source/core/tool/interpr8.cxx
@@ -0,0 +1,2008 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <interpre.hxx>
+#include <cellvalue.hxx>
+#include <scmatrix.hxx>
+#include <comphelper/random.hxx>
+#include <formula/token.hxx>
+#include <sal/log.hxx>
+#include <svl/numformat.hxx>
+
+#include <cmath>
+#include <memory>
+#include <vector>
+
+using namespace formula;
+
+namespace {
+
+struct DataPoint
+{
+    double X, Y;
+
+    DataPoint( double rX, double rY ) : X( rX ), Y( rY ) {};
+};
+
+}
+
+static bool lcl_SortByX( const DataPoint &lhs, const DataPoint &rhs ) { return lhs.X < rhs.X; }
+
+/*
+ * ScETSForecastCalculation
+ *
+ * Class is set up to be used with Calc's FORECAST.ETS
+ * functions and with chart extrapolations (not yet implemented).
+ *
+ * Triple Exponential Smoothing (Holt-Winters method)
+ *
+ * Forecasting of a linear change in data over time (y=a+b*x) with
+ * superimposed absolute or relative seasonal deviations, using additive
+ * respectively multiplicative Holt-Winters method.
+ *
+ * Initialisation and forecasting calculations are based on
+ * Engineering Statistics Handbook, 6.4.3.5 Triple Exponential Smoothing
+ * see "http://www.itl.nist.gov/div898/handbook/pmc/section4/pmc435.htm"
+ * Further to the above is that initial calculation of Seasonal effect
+ * is corrected for trend.
+ *
+ * Prediction Interval calculations are based on
+ * Yar & Chatfield, Prediction Intervals for the Holt-Winters forecasting
+ * procedure, International Journal of Forecasting, 1990, Vol.6, pp127-137
+ * The calculation here is a simplified numerical approximation of the above,
+ * using random distributions.
+ *
+ * Double Exponential Smoothing (Holt-Winters method)
+ *
+ * Forecasting of a linear change in data over time (y=a+b*x), using
+ * the Holt-Winters method.
+ *
+ * Initialisation and forecasting calculations are based on
+ * Engineering Statistics Handbook, 6.4.3.3 Double Exponential Smoothing
+ * see "http://www.itl.nist.gov/div898/handbook/pmc/section4/pmc433.htm"
+ *
+ * Prediction Interval calculations are based on
+ * Statistical Methods for Forecasting, Bovas & Ledolter, 2009, 3.8 Prediction
+ * Intervals for Future Values
+ *
+ */
+
+namespace {
+
+class ScETSForecastCalculation
+{
+private:
+    SvNumberFormatter* mpFormatter;
+    std::vector< DataPoint > maRange;   // data (X, Y)
+    std::unique_ptr<double[]> mpBase;                     // calculated base value array
+    std::unique_ptr<double[]> mpTrend;                    // calculated trend factor array
+    std::unique_ptr<double[]> mpPerIdx;                   // calculated periodical deviation array, not used with eds
+    std::unique_ptr<double[]> mpForecast;                 // forecasted value array
+    SCSIZE mnSmplInPrd;                 // samples per period
+    double mfStepSize;                  // increment of X in maRange
+    double mfAlpha, mfBeta, mfGamma;    // constants to minimize the RMSE in the ES-equations
+    SCSIZE mnCount;                     // No of data points
+    bool mbInitialised;
+    int mnMonthDay;                     // n-month X-interval, value is day of month
+    // accuracy indicators
+    double mfMAE;                       // mean absolute error
+    double mfMASE;                      // mean absolute scaled error
+    double mfMSE;                       // mean squared error (variation)
+    double mfRMSE;                      // root mean squared error (standard deviation)
+    double mfSMAPE;                     // symmetric mean absolute error
+    FormulaError mnErrorValue;
+    bool bAdditive;                     // true: additive method, false: multiplicative method
+    bool bEDS;                          // true: EDS, false: ETS
+
+    // constants used in determining best fit for alpha, beta, gamma
+    static constexpr double cfMinABCResolution = 0.001;  // minimum change of alpha, beta, gamma
+    static const SCSIZE cnScenarios = 1000;   // No. of scenarios to calculate for PI calculations
+
+    bool initData();
+    void prefillBaseData();
+    bool prefillTrendData();
+    bool prefillPerIdx();
+    void initCalc();
+    void refill();
+    SCSIZE CalcPeriodLen();
+    void CalcAlphaBetaGamma();
+    void CalcBetaGamma();
+    void CalcGamma();
+    void calcAccuracyIndicators();
+    void GetForecast( double fTarget, double& rForecast );
+    double RandDev();
+    double convertXtoMonths( double x );
+
+public:
+    ScETSForecastCalculation( SCSIZE nSize, SvNumberFormatter* pFormatter );
+
+    bool PreprocessDataRange( const ScMatrixRef& rMatX, const ScMatrixRef& rMatY, int nSmplInPrd,
+                              bool bDataCompletion, int nAggregation, const ScMatrixRef& rTMat,
+                              ScETSType eETSType );
+    FormulaError GetError() const { return mnErrorValue; };
+    void GetForecastRange( const ScMatrixRef& rTMat, const ScMatrixRef& rFcMat );
+    void GetStatisticValue( const ScMatrixRef& rTypeMat, const ScMatrixRef& rStatMat );
+    void GetSamplesInPeriod( double& rVal );
+    void GetEDSPredictionIntervals( const ScMatrixRef& rTMat, const ScMatrixRef& rPIMat, double fPILevel );
+    void GetETSPredictionIntervals( const ScMatrixRef& rTMat, const ScMatrixRef& rPIMat, double fPILevel );
+};
+
+}
+
+ScETSForecastCalculation::ScETSForecastCalculation( SCSIZE nSize, SvNumberFormatter* pFormatter )
+    : mpFormatter(pFormatter)
+    , mnSmplInPrd(0)
+    , mfStepSize(0.0)
+    , mfAlpha(0.0)
+    , mfBeta(0.0)
+    , mfGamma(0.0)
+    , mnCount(nSize)
+    , mbInitialised(false)
+    , mnMonthDay(0)
+    , mfMAE(0.0)
+    , mfMASE(0.0)
+    , mfMSE(0.0)
+    , mfRMSE(0.0)
+    , mfSMAPE(0.0)
+    , mnErrorValue(FormulaError::NONE)
+    , bAdditive(false)
+    , bEDS(false)
+{
+    maRange.reserve( mnCount );
+}
+
+bool ScETSForecastCalculation::PreprocessDataRange( const ScMatrixRef& rMatX, const ScMatrixRef& rMatY, int nSmplInPrd,
+                                                    bool bDataCompletion, int nAggregation, const ScMatrixRef& rTMat,
+                                                    ScETSType eETSType )
+{
+    bEDS = ( nSmplInPrd == 0 );
+    bAdditive = ( eETSType == etsAdd || eETSType == etsPIAdd || eETSType == etsStatAdd );
+
+    // maRange needs to be sorted by X
+    for ( SCSIZE i = 0; i < mnCount; i++ )
+        maRange.emplace_back( rMatX->GetDouble( i ), rMatY->GetDouble( i ) );
+    sort( maRange.begin(), maRange.end(), lcl_SortByX );
+
+    if ( rTMat )
+    {
+        if ( eETSType != etsPIAdd && eETSType != etsPIMult )
+        {
+            if ( rTMat->GetDouble( 0 ) < maRange[ 0 ].X )
+            {
+                // target cannot be less than start of X-range
+                mnErrorValue = FormulaError::IllegalFPOperation;
+                return false;
+            }
+        }
+        else
+        {
+            if ( rTMat->GetDouble( 0 ) < maRange[ mnCount - 1 ].X )
+            {
+                // target cannot be before end of X-range
+                mnErrorValue = FormulaError::IllegalFPOperation;
+                return false;
+            }
+        }
+    }
+
+    // Month intervals don't have exact stepsize, so first
+    // detect if month interval is used.
+    // Method: assume there is an month interval and verify.
+    // If month interval is used, replace maRange.X with month values
+    // for ease of calculations.
+    Date aNullDate = mpFormatter->GetNullDate();
+    Date aDate = aNullDate + static_cast< sal_Int32 >( maRange[ 0 ].X );
+    mnMonthDay = aDate.GetDay();
+    for ( SCSIZE i = 1; i < mnCount && mnMonthDay; i++ )
+    {
+        Date aDate1 = aNullDate + static_cast< sal_Int32 >( maRange[ i ].X );
+        if ( aDate != aDate1 )
+        {
+            if ( aDate1.GetDay() != mnMonthDay )
+                mnMonthDay = 0;
+        }
+    }
+
+    mfStepSize = ::std::numeric_limits<double>::max();
+    if ( mnMonthDay )
+    {
+        for ( SCSIZE i = 0; i < mnCount; i++ )
+        {
+            aDate = aNullDate + static_cast< sal_Int32 >( maRange[ i ].X );
+            maRange[ i ].X = aDate.GetYear() * 12 + aDate.GetMonth();
+        }
+    }
+    for ( SCSIZE i = 1; i < mnCount; i++ )
+    {
+        double fStep = maRange[ i ].X - maRange[ i - 1 ].X;
+        if ( fStep == 0.0 )
+        {
+            if ( nAggregation == 0 )
+            {
+                // identical X-values are not allowed
+                mnErrorValue = FormulaError::NoValue;
+                return false;
+            }
+            double fTmp = maRange[ i - 1 ].Y;
+            SCSIZE nCounter = 1;
+            switch ( nAggregation )
+            {
+                case 1 : // AVERAGE (default)
+                         while ( i < mnCount && maRange[ i ].X == maRange[ i - 1 ].X )
+                         {
+                             maRange.erase( maRange.begin() + i );
+                             --mnCount;
+                         }
+                         break;
+                case 7 : // SUM
+                         while ( i < mnCount && maRange[ i ].X == maRange[ i - 1 ].X )
+                         {
+                             fTmp += maRange[ i ].Y;
+                             maRange.erase( maRange.begin() + i );
+                             --mnCount;
+                         }
+                         maRange[ i - 1 ].Y = fTmp;
+                         break;
+
+                case 2 : // COUNT
+                case 3 : // COUNTA (same as COUNT as there are no non-numeric Y-values)
+                         while ( i < mnCount && maRange[ i ].X == maRange[ i - 1 ].X )
+                         {
+                             nCounter++;
+                             maRange.erase( maRange.begin() + i );
+                             --mnCount;
+                         }
+                         maRange[ i - 1 ].Y = nCounter;
+                         break;
+
+                case 4 : // MAX
+                         while ( i < mnCount && maRange[ i ].X == maRange[ i - 1 ].X )
+                         {
+                             if ( maRange[ i ].Y > fTmp )
+                                 fTmp = maRange[ i ].Y;
+                             maRange.erase( maRange.begin() + i );
+                             --mnCount;
+                         }
+                         maRange[ i - 1 ].Y = fTmp;
+                         break;
+
+                case 5 : // MEDIAN
+                         {
+                             std::vector< double > aTmp { maRange[ i - 1 ].Y };
+                             while ( i < mnCount && maRange[ i ].X == maRange[ i - 1 ].X )
+                             {
+                                 aTmp.push_back( maRange[ i ].Y );
+                                 nCounter++;
+                                 maRange.erase( maRange.begin() + i );
+                                 --mnCount;
+                             }
+                             sort( aTmp.begin(), aTmp.end() );
+
+                             if ( nCounter % 2 )
+                                 maRange[ i - 1 ].Y = aTmp[ nCounter / 2 ];
+                             else
+                                 maRange[ i - 1 ].Y = ( aTmp[ nCounter / 2 ] + aTmp[ nCounter / 2 - 1 ] ) / 2.0;
+                         }
+                             break;
+
+                case 6 : // MIN
+                         while ( i < mnCount && maRange[ i ].X == maRange[ i - 1 ].X )
+                         {
+                             if ( maRange[ i ].Y < fTmp )
+                                 fTmp = maRange[ i ].Y;
+                             maRange.erase( maRange.begin() + i );
+                             --mnCount;
+                         }
+                         maRange[ i - 1 ].Y = fTmp;
+                         break;
+            }
+            if ( i < mnCount - 1 )
+                fStep = maRange[ i ].X - maRange[ i - 1 ].X;
+            else
+               fStep = mfStepSize;
+        }
+        if ( fStep > 0 && fStep < mfStepSize )
+            mfStepSize = fStep;
+    }
+
+    // step must be constant (or gap multiple of step)
+    bool bHasGap = false;
+    for ( SCSIZE i = 1; i < mnCount && !bHasGap; i++ )
+    {
+        double fStep = maRange[ i ].X - maRange[ i - 1 ].X;
+
+        if ( fStep != mfStepSize )
+        {
+            if ( fmod( fStep, mfStepSize ) != 0.0 )
+            {
+                // step not constant nor multiple of mfStepSize in case of gaps
+                mnErrorValue = FormulaError::NoValue;
+                return false;
+            }
+            bHasGap = true;
+        }
+    }
+
+    // fill gaps with values depending on bDataCompletion
+    if ( bHasGap )
+    {
+        SCSIZE nMissingXCount = 0;
+        double fOriginalCount = static_cast< double >( mnCount );
+        if ( mnMonthDay )
+            aDate = aNullDate + static_cast< sal_Int32 >( maRange[ 0 ].X );
+        for ( SCSIZE i = 1; i < mnCount; i++ )
+        {
+            double fDist;
+            if ( mnMonthDay )
+            {
+                Date aDate1 = aNullDate + static_cast< sal_Int32 >( maRange[ i ].X );
+                fDist = 12 * ( aDate1.GetYear() - aDate.GetYear() ) +
+                         ( aDate1.GetMonth() - aDate.GetMonth() );
+                aDate = aDate1;
+            }
+            else
+                fDist = maRange[ i ].X - maRange[ i - 1 ].X;
+            if ( fDist > mfStepSize )
+            {
+                // gap, insert missing data points
+                double fYGap = ( maRange[ i ].Y + maRange[ i - 1 ].Y ) / 2.0;
+                for ( KahanSum fXGap = maRange[ i - 1].X + mfStepSize;  fXGap < maRange[ i ].X; fXGap += mfStepSize )
+                {
+                    maRange.insert( maRange.begin() + i, DataPoint( fXGap.get(), ( bDataCompletion ? fYGap : 0.0 ) ) );
+                    i++;
+                    mnCount++;
+                    nMissingXCount++;
+                    if ( static_cast< double >( nMissingXCount ) / fOriginalCount > 0.3 )
+                    {
+                        // maximum of 30% missing points exceeded
+                        mnErrorValue = FormulaError::NoValue;
+                        return false;
+                    }
+                }
+            }
+        }
+    }
+
+    if ( nSmplInPrd != 1 )
+        mnSmplInPrd = nSmplInPrd;
+    else
+    {
+        mnSmplInPrd = CalcPeriodLen();
+        if ( mnSmplInPrd == 1 )
+            bEDS = true; // period length 1 means no periodic data: EDS suffices
+    }
+
+    if ( !initData() )
+        return false;  // note: mnErrorValue is set in called function(s)
+
+    return true;
+}
+
+bool ScETSForecastCalculation::initData( )
+{
+    // give various vectors size and initial value
+    mpBase.reset( new double[ mnCount ] );
+    mpTrend.reset( new double[ mnCount ] );
+    if ( !bEDS )
+        mpPerIdx.reset( new double[ mnCount ] );
+    mpForecast.reset( new double[ mnCount ] );
+    mpForecast[ 0 ] = maRange[ 0 ].Y;
+
+    if ( prefillTrendData() )
+    {
+        if ( prefillPerIdx() )
+        {
+            prefillBaseData();
+            return true;
+        }
+    }
+    return false;
+}
+
+bool ScETSForecastCalculation::prefillTrendData()
+{
+    if ( bEDS )
+        mpTrend[ 0 ] = ( maRange[ mnCount - 1 ].Y - maRange[ 0 ].Y ) / static_cast< double >( mnCount - 1 );
+    else
+    {
+        // we need at least 2 periods in the data range
+        if ( mnCount < 2 * mnSmplInPrd )
+        {
+            mnErrorValue = FormulaError::NoValue;
+            return false;
+        }
+
+        KahanSum fSum = 0.0;
+        for ( SCSIZE i = 0; i < mnSmplInPrd; i++ )
+        {
+            fSum += maRange[ i + mnSmplInPrd ].Y;
+            fSum -= maRange[ i ].Y;
+        }
+        double fTrend = fSum.get() / static_cast< double >( mnSmplInPrd * mnSmplInPrd );
+
+        mpTrend[ 0 ] = fTrend;
+    }
+
+    return true;
+}
+
+bool ScETSForecastCalculation::prefillPerIdx()
+{
+    if ( !bEDS )
+    {
+        // use as many complete periods as available
+        if ( mnSmplInPrd == 0 )
+        {
+            // should never happen; if mnSmplInPrd equals 0, bEDS is true
+            mnErrorValue = FormulaError::UnknownState;
+            return false;
+        }
+        SCSIZE nPeriods = mnCount / mnSmplInPrd;
+        std::vector< KahanSum > aPeriodAverage( nPeriods, 0.0 );
+        for ( SCSIZE i = 0; i < nPeriods ; i++ )
+        {
+            for ( SCSIZE j = 0; j < mnSmplInPrd; j++ )
+                aPeriodAverage[ i ] += maRange[ i * mnSmplInPrd + j ].Y;
+            aPeriodAverage[ i ] /= static_cast< double >( mnSmplInPrd );
+            if ( aPeriodAverage[ i ] == 0.0 )
+            {
+                SAL_WARN( "sc.core", "prefillPerIdx(), average of 0 will cause divide by zero error, quitting calculation" );
+                mnErrorValue = FormulaError::DivisionByZero;
+                return false;
+            }
+        }
+
+        for ( SCSIZE j = 0; j < mnSmplInPrd; j++ )
+        {
+            KahanSum fI = 0.0;
+            for ( SCSIZE i = 0; i < nPeriods ; i++ )
+            {
+                // adjust average value for position within period
+                if ( bAdditive )
+                    fI +=   maRange[ i * mnSmplInPrd + j ].Y -
+                            ( aPeriodAverage[ i ].get() + ( static_cast< double >( j ) - 0.5 * ( mnSmplInPrd - 1 ) ) *
+                              mpTrend[ 0 ] );
+                else
+                    fI +=   maRange[ i * mnSmplInPrd + j ].Y /
+                            ( aPeriodAverage[ i ].get() + ( static_cast< double >( j ) - 0.5 * ( mnSmplInPrd - 1 ) ) *
+                              mpTrend[ 0 ] );
+            }
+            mpPerIdx[ j ] = fI.get() / nPeriods;
+        }
+        if (mnSmplInPrd < mnCount)
+            mpPerIdx[mnSmplInPrd] = 0.0;
+    }
+    return true;
+}
+
+void ScETSForecastCalculation::prefillBaseData()
+{
+    if ( bEDS )
+        mpBase[ 0 ] = maRange[ 0 ].Y;
+    else
+        mpBase[ 0 ] = maRange[ 0 ].Y / mpPerIdx[ 0 ];
+}
+
+void ScETSForecastCalculation::initCalc()
+{
+    if ( !mbInitialised )
+    {
+        CalcAlphaBetaGamma();
+
+        mbInitialised = true;
+        calcAccuracyIndicators();
+    }
+}
+
+void ScETSForecastCalculation::calcAccuracyIndicators()
+{
+    KahanSum fSumAbsErr     = 0.0;
+    KahanSum fSumDivisor    = 0.0;
+    KahanSum fSumErrSq      = 0.0;
+    KahanSum fSumAbsPercErr = 0.0;
+
+    for ( SCSIZE i = 1; i < mnCount; i++ )
+    {
+        double fError = mpForecast[ i ] - maRange[ i ].Y;
+        fSumAbsErr     += fabs( fError );
+        fSumErrSq      += fError * fError;
+        fSumAbsPercErr += fabs( fError ) / ( fabs( mpForecast[ i ] ) + fabs( maRange[ i ].Y ) );
+    }
+
+    for ( SCSIZE i = 2; i < mnCount; i++ )
+        fSumDivisor += fabs( maRange[ i ].Y - maRange[ i - 1 ].Y );
+
+    int nCalcCount = mnCount - 1;
+    mfMAE   = fSumAbsErr.get() / nCalcCount;
+    mfMASE  = fSumAbsErr.get() / ( nCalcCount * fSumDivisor.get() / ( nCalcCount - 1 ) );
+    mfMSE   = fSumErrSq.get() / nCalcCount;
+    mfRMSE  = sqrt( mfMSE );
+    mfSMAPE = fSumAbsPercErr.get() * 2.0 / nCalcCount;
+}
+
+/*
+ * CalcPeriodLen() calculates the most likely length of a period.
+ *
+ * Method used: for all possible values (between mnCount/2 and 2) compare for
+ * each (sample-previous sample) with next period and calculate mean error.
+ * Use as much samples as possible for each period length and the most recent samples
+ * Return the period length with the lowest mean error.
+ */
+SCSIZE ScETSForecastCalculation::CalcPeriodLen()
+{
+    SCSIZE nBestVal = mnCount;
+    double fBestME = ::std::numeric_limits<double>::max();
+
+    for ( SCSIZE nPeriodLen = mnCount / 2; nPeriodLen >= 1; nPeriodLen-- )
+    {
+        KahanSum fMeanError = 0.0;
+        SCSIZE nPeriods = mnCount / nPeriodLen;
+        SCSIZE nStart = mnCount - ( nPeriods * nPeriodLen ) + 1;
+        for ( SCSIZE i = nStart; i < ( mnCount - nPeriodLen ); i++ )
+        {
+            fMeanError += fabs( ( maRange[ i ].Y - maRange[ i - 1 ].Y ) -
+                                ( maRange[ nPeriodLen + i ].Y - maRange[ nPeriodLen + i - 1 ].Y ) );
+        }
+        double fMeanErrorGet = fMeanError.get();
+        fMeanErrorGet /= static_cast< double >( ( nPeriods - 1 ) * nPeriodLen - 1 );
+
+        if ( fMeanErrorGet <= fBestME || fMeanErrorGet == 0.0 )
+        {
+            nBestVal = nPeriodLen;
+            fBestME = fMeanErrorGet;
+        }
+    }
+    return nBestVal;
+}
+
+void ScETSForecastCalculation::CalcAlphaBetaGamma()
+{
+    double f0 = 0.0;
+    mfAlpha = f0;
+    if ( bEDS )
+    {
+        mfBeta = 0.0; // beta is not used with EDS
+        CalcGamma();
+    }
+    else
+        CalcBetaGamma();
+    refill();
+    double fE0 = mfMSE;
+
+    double f2 = 1.0;
+    mfAlpha = f2;
+    if ( bEDS )
+        CalcGamma();
+    else
+        CalcBetaGamma();
+    refill();
+    double fE2 = mfMSE;
+
+    double f1 = 0.5;
+    mfAlpha = f1;
+    if ( bEDS )
+        CalcGamma();
+    else
+        CalcBetaGamma();
+    refill();
+
+    if ( fE0 == mfMSE && mfMSE == fE2 )
+    {
+        mfAlpha = 0;
+        if ( bEDS )
+            CalcGamma();
+        else
+            CalcBetaGamma();
+        refill();
+        return;
+    }
+    while ( ( f2 - f1 ) > cfMinABCResolution )
+    {
+        if ( fE2 > fE0 )
+        {
+            f2 = f1;
+            fE2 = mfMSE;
+            f1 = ( f0 + f1 ) / 2;
+        }
+        else
+        {
+            f0 = f1;
+            fE0 = mfMSE;
+            f1 = ( f1 + f2 ) / 2;
+        }
+        mfAlpha = f1;
+        if ( bEDS )
+            CalcGamma();
+        else
+            CalcBetaGamma();
+        refill();
+    }
+    if ( fE2 > fE0 )
+    {
+        if ( fE0 < mfMSE )
+        {
+            mfAlpha = f0;
+            if ( bEDS )
+                CalcGamma();
+            else
+                CalcBetaGamma();
+            refill();
+        }
+    }
+    else
+    {
+        if ( fE2 < mfMSE )
+        {
+            mfAlpha = f2;
+            if ( bEDS )
+                CalcGamma();
+            else
+                CalcBetaGamma();
+            refill();
+        }
+    }
+    calcAccuracyIndicators();
+}
+
+void ScETSForecastCalculation::CalcBetaGamma()
+{
+    double f0 = 0.0;
+    mfBeta = f0;
+    CalcGamma();
+    refill();
+    double fE0 = mfMSE;
+
+    double f2 = 1.0;
+    mfBeta = f2;
+    CalcGamma();
+    refill();
+    double fE2 = mfMSE;
+
+    double f1 = 0.5;
+    mfBeta = f1;
+    CalcGamma();
+    refill();
+
+    if ( fE0 == mfMSE && mfMSE == fE2 )
+    {
+        mfBeta = 0;
+        CalcGamma();
+        refill();
+        return;
+    }
+    while ( ( f2 - f1 ) > cfMinABCResolution )
+    {
+        if ( fE2 > fE0 )
+        {
+            f2 = f1;
+            fE2 = mfMSE;
+            f1 = ( f0 + f1 ) / 2;
+        }
+        else
+        {
+            f0 = f1;
+            fE0 = mfMSE;
+            f1 = ( f1 + f2 ) / 2;
+        }
+        mfBeta = f1;
+        CalcGamma();
+        refill();
+    }
+    if ( fE2 > fE0 )
+    {
+        if ( fE0 < mfMSE )
+        {
+            mfBeta = f0;
+            CalcGamma();
+            refill();
+        }
+    }
+    else
+    {
+        if ( fE2 < mfMSE )
+        {
+            mfBeta = f2;
+            CalcGamma();
+            refill();
+        }
+    }
+}
+
+void ScETSForecastCalculation::CalcGamma()
+{
+    double f0 = 0.0;
+    mfGamma = f0;
+    refill();
+    double fE0 = mfMSE;
+
+    double f2 = 1.0;
+    mfGamma = f2;
+    refill();
+    double fE2 = mfMSE;
+
+    double f1 = 0.5;
+    mfGamma = f1;
+    refill();
+
+    if ( fE0 == mfMSE && mfMSE == fE2 )
+    {
+        mfGamma = 0;
+        refill();
+        return;
+    }
+    while ( ( f2 - f1 ) > cfMinABCResolution )
+    {
+        if ( fE2 > fE0 )
+        {
+            f2 = f1;
+            fE2 = mfMSE;
+            f1 = ( f0 + f1 ) / 2;
+        }
+        else
+        {
+            f0 = f1;
+            fE0 = mfMSE;
+            f1 = ( f1 + f2 ) / 2;
+        }
+        mfGamma = f1;
+        refill();
+    }
+    if ( fE2 > fE0 )
+    {
+        if ( fE0 < mfMSE )
+        {
+            mfGamma = f0;
+            refill();
+        }
+    }
+    else
+    {
+        if ( fE2 < mfMSE )
+        {
+            mfGamma = f2;
+            refill();
+        }
+    }
+}
+
+void ScETSForecastCalculation::refill()
+{
+    // refill mpBase, mpTrend, mpPerIdx and mpForecast with values
+    // using the calculated mfAlpha, (mfBeta), mfGamma
+    // forecast 1 step ahead
+    for ( SCSIZE i = 1; i < mnCount; i++ )
+    {
+        if ( bEDS )
+        {
+            mpBase[ i ] = mfAlpha * maRange[ i ].Y +
+                          ( 1 - mfAlpha ) * ( mpBase[ i - 1 ] + mpTrend[ i - 1 ] );
+            mpTrend[ i ] = mfGamma * ( mpBase[ i ] - mpBase[ i - 1 ] ) +
+                          ( 1 - mfGamma ) * mpTrend[ i - 1 ];
+            mpForecast[ i ] = mpBase[ i - 1 ] + mpTrend[ i - 1 ];
+        }
+        else
+        {
+            SCSIZE nIdx;
+            if ( bAdditive )
+            {
+                nIdx = ( i > mnSmplInPrd ? i - mnSmplInPrd : i );
+                mpBase[ i ] = mfAlpha * ( maRange[ i ].Y - mpPerIdx[ nIdx ] ) +
+                              ( 1 - mfAlpha ) * ( mpBase[ i - 1 ] + mpTrend[ i - 1 ] );
+                mpPerIdx[ i ] = mfBeta * ( maRange[ i ].Y - mpBase[ i ] ) +
+                                      ( 1 - mfBeta ) * mpPerIdx[ nIdx ];
+            }
+            else
+            {
+                nIdx = ( i >= mnSmplInPrd ? i - mnSmplInPrd : i );
+                mpBase[ i ] = mfAlpha * ( maRange[ i ].Y / mpPerIdx[ nIdx ] ) +
+                              ( 1 - mfAlpha ) * ( mpBase[ i - 1 ] + mpTrend[ i - 1 ] );
+                mpPerIdx[ i ] = mfBeta * ( maRange[ i ].Y / mpBase[ i ] ) +
+                                      ( 1 - mfBeta ) * mpPerIdx[ nIdx ];
+            }
+            mpTrend[ i ] = mfGamma * ( mpBase[ i ] - mpBase[ i - 1 ] ) +
+                          ( 1 - mfGamma ) * mpTrend[ i - 1 ];
+
+            if ( bAdditive )
+                mpForecast[ i ] = mpBase[ i - 1 ] + mpTrend[ i - 1 ] + mpPerIdx[ nIdx ];
+            else
+                mpForecast[ i ] = ( mpBase[ i - 1 ] + mpTrend[ i - 1 ] ) * mpPerIdx[ nIdx ];
+        }
+    }
+    calcAccuracyIndicators();
+}
+
+double ScETSForecastCalculation::convertXtoMonths( double x )
+{
+    Date aDate = mpFormatter->GetNullDate() + static_cast< sal_Int32 >( x );
+    int nYear = aDate.GetYear();
+    int nMonth = aDate.GetMonth();
+    double fMonthLength;
+    switch ( nMonth )
+    {
+        case  1 :
+        case  3 :
+        case  5 :
+        case  7 :
+        case  8 :
+        case 10 :
+        case 12 :
+            fMonthLength = 31.0;
+            break;
+        case  2 :
+            fMonthLength = ( aDate.IsLeapYear() ? 29.0 : 28.0 );
+            break;
+        default :
+            fMonthLength = 30.0;
+    }
+    return ( 12.0 * nYear + nMonth + ( aDate.GetDay() - mnMonthDay ) / fMonthLength );
+}
+
+void ScETSForecastCalculation::GetForecast( double fTarget, double& rForecast )
+{
+    initCalc();
+
+    if ( fTarget <= maRange[ mnCount - 1 ].X )
+    {
+        SCSIZE n = ( fTarget - maRange[ 0 ].X ) / mfStepSize;
+        double fInterpolate = fmod( fTarget - maRange[ 0 ].X, mfStepSize );
+        rForecast = maRange[ n ].Y;
+
+        if ( fInterpolate >= cfMinABCResolution )
+        {
+            double fInterpolateFactor = fInterpolate / mfStepSize;
+            double fFc_1 = mpForecast[ n + 1 ];
+            rForecast = rForecast + fInterpolateFactor * ( fFc_1 - rForecast );
+        }
+    }
+    else
+    {
+        SCSIZE n = ( fTarget - maRange[ mnCount - 1 ].X ) / mfStepSize;
+        double fInterpolate = fmod( fTarget - maRange[ mnCount - 1 ].X, mfStepSize );
+
+        if ( bEDS )
+            rForecast = mpBase[ mnCount - 1 ] + n * mpTrend[ mnCount - 1 ];
+        else if ( bAdditive )
+            rForecast = mpBase[ mnCount - 1 ] + n * mpTrend[ mnCount - 1 ] +
+                        mpPerIdx[ mnCount - 1 - mnSmplInPrd + ( n % mnSmplInPrd ) ];
+        else
+            rForecast = ( mpBase[ mnCount - 1 ] + n * mpTrend[ mnCount - 1 ] ) *
+                        mpPerIdx[ mnCount - 1 - mnSmplInPrd + ( n % mnSmplInPrd ) ];
+
+        if ( fInterpolate >= cfMinABCResolution )
+        {
+            double fInterpolateFactor = fInterpolate / mfStepSize;
+            double fFc_1;
+            if ( bEDS )
+                fFc_1 = mpBase[ mnCount - 1 ] + ( n + 1 ) * mpTrend[ mnCount - 1 ];
+            else if ( bAdditive )
+                fFc_1 = mpBase[ mnCount - 1 ] + ( n + 1 ) * mpTrend[ mnCount - 1 ] +
+                        mpPerIdx[ mnCount - 1 - mnSmplInPrd + ( ( n + 1 ) % mnSmplInPrd ) ];
+            else
+                fFc_1 = ( mpBase[ mnCount - 1 ] + ( n + 1 ) * mpTrend[ mnCount - 1 ] ) *
+                        mpPerIdx[ mnCount - 1 - mnSmplInPrd + ( ( n + 1 ) % mnSmplInPrd ) ];
+            rForecast = rForecast + fInterpolateFactor * ( fFc_1 - rForecast );
+        }
+    }
+}
+
+void ScETSForecastCalculation::GetForecastRange( const ScMatrixRef& rTMat, const ScMatrixRef& rFcMat )
+{
+    SCSIZE nC, nR;
+    rTMat->GetDimensions( nC, nR );
+
+    for ( SCSIZE i = 0; i < nR; i++ )
+    {
+        for ( SCSIZE j = 0; j < nC; j++ )
+        {
+            double fTarget;
+            if ( mnMonthDay )
+                fTarget = convertXtoMonths( rTMat->GetDouble( j, i ) );
+            else
+                fTarget = rTMat->GetDouble( j, i );
+            double fForecast;
+            GetForecast( fTarget, fForecast );
+            rFcMat->PutDouble( fForecast, j, i );
+        }
+    }
+}
+
+void ScETSForecastCalculation::GetStatisticValue( const ScMatrixRef& rTypeMat, const ScMatrixRef& rStatMat )
+{
+    initCalc();
+
+    SCSIZE nC, nR;
+    rTypeMat->GetDimensions( nC, nR );
+    for ( SCSIZE i = 0; i < nR; i++ )
+    {
+        for ( SCSIZE j = 0; j < nC; j++ )
+        {
+            switch ( static_cast< int >( rTypeMat->GetDouble( j, i ) ) )
+            {
+                case 1 : // alpha
+                    rStatMat->PutDouble( mfAlpha, j, i );
+                    break;
+                case 2 : // gamma
+                    rStatMat->PutDouble( mfGamma, j, i );
+                    break;
+                case 3 : // beta
+                    rStatMat->PutDouble( mfBeta, j, i );
+                    break;
+                case 4 : // MASE
+                    rStatMat->PutDouble( mfMASE, j, i );
+                    break;
+                case 5 : // SMAPE
+                    rStatMat->PutDouble( mfSMAPE, j, i );
+                    break;
+                case 6 : // MAE
+                    rStatMat->PutDouble( mfMAE, j, i );
+                    break;
+                case 7 : // RMSE
+                    rStatMat->PutDouble( mfRMSE, j, i );
+                    break;
+                case 8 : // step size
+                    rStatMat->PutDouble( mfStepSize, j, i );
+                    break;
+                case 9 : // samples in period
+                    rStatMat->PutDouble( mnSmplInPrd, j, i );
+                    break;
+            }
+        }
+    }
+}
+
+void ScETSForecastCalculation::GetSamplesInPeriod( double& rVal )
+{
+    rVal = mnSmplInPrd;
+}
+
+double ScETSForecastCalculation::RandDev()
+{
+    // return a random deviation given the standard deviation
+    return ( mfRMSE * ScInterpreter::gaussinv(
+             ::comphelper::rng::uniform_real_distribution( 0.5, 1.0 ) ) );
+}
+
+void ScETSForecastCalculation::GetETSPredictionIntervals( const ScMatrixRef& rTMat, const ScMatrixRef& rPIMat, double fPILevel )
+{
+    initCalc();
+
+    SCSIZE nC, nR;
+    rTMat->GetDimensions( nC, nR );
+
+    // find maximum target value and calculate size of scenario-arrays
+    double fMaxTarget = rTMat->GetDouble( 0, 0 );
+    for ( SCSIZE i = 0; i < nR; i++ )
+    {
+        for ( SCSIZE j = 0; j < nC; j++ )
+        {
+            if ( fMaxTarget < rTMat->GetDouble( j, i ) )
+                fMaxTarget = rTMat->GetDouble( j, i );
+        }
+    }
+    if ( mnMonthDay )
+        fMaxTarget = convertXtoMonths( fMaxTarget ) - maRange[ mnCount - 1 ].X;
+    else
+        fMaxTarget -= maRange[ mnCount - 1 ].X;
+    SCSIZE nSize = fMaxTarget / mfStepSize;
+    if ( fmod( fMaxTarget, mfStepSize ) != 0.0 )
+        nSize++;
+
+    if (nSize == 0)
+    {
+        mnErrorValue = FormulaError::IllegalArgument;
+        return;
+    }
+
+    std::unique_ptr< double[] > xScenRange( new double[nSize]);
+    std::unique_ptr< double[] > xScenBase( new double[nSize]);
+    std::unique_ptr< double[] > xScenTrend( new double[nSize]);
+    std::unique_ptr< double[] > xScenPerIdx( new double[nSize]);
+    std::vector< std::vector< double > >  aPredictions( nSize, std::vector< double >( cnScenarios ) );
+
+    // fill scenarios
+    for ( SCSIZE k = 0; k < cnScenarios; k++ )
+    {
+        // fill array with forecasts, with RandDev() added to xScenRange
+        if ( bAdditive )
+        {
+            double nPIdx = !bEDS ? mpPerIdx[mnCount - mnSmplInPrd] : 0.0;
+            // calculation based on additive model
+            xScenRange[ 0 ] = mpBase[ mnCount - 1 ] + mpTrend[ mnCount - 1 ] +
+                              nPIdx +
+                              RandDev();
+            aPredictions[ 0 ][ k ] = xScenRange[ 0 ];
+            xScenBase[ 0 ] = mfAlpha * ( xScenRange[ 0 ] - nPIdx ) +
+                             ( 1 - mfAlpha ) * ( mpBase[ mnCount - 1 ] + mpTrend[ mnCount - 1 ] );
+            xScenTrend[ 0 ] = mfGamma * ( xScenBase[ 0 ] - mpBase[ mnCount - 1 ] ) +
+                              ( 1 - mfGamma ) * mpTrend[ mnCount - 1 ];
+            xScenPerIdx[ 0 ] = mfBeta * ( xScenRange[ 0 ] - xScenBase[ 0 ] ) +
+                               ( 1 - mfBeta ) * nPIdx;
+            for ( SCSIZE i = 1; i < nSize; i++ )
+            {
+                double fPerIdx;
+                if ( i < mnSmplInPrd )
+                    fPerIdx = mpPerIdx[ mnCount + i - mnSmplInPrd ];
+                else
+                    fPerIdx = xScenPerIdx[ i - mnSmplInPrd ];
+                xScenRange[ i ] = xScenBase[ i - 1 ] + xScenTrend[ i - 1 ] + fPerIdx + RandDev();
+                aPredictions[ i ][ k ] = xScenRange[ i ];
+                xScenBase[ i ] = mfAlpha * ( xScenRange[ i ] - fPerIdx ) +
+                                 ( 1 - mfAlpha ) * ( xScenBase[ i - 1 ] + xScenTrend[ i - 1 ] );
+                xScenTrend[ i ] = mfGamma * ( xScenBase[ i ] - xScenBase[ i - 1 ] ) +
+                                  ( 1 - mfGamma ) * xScenTrend[ i - 1 ];
+                xScenPerIdx[ i ] = mfBeta * ( xScenRange[ i ] - xScenBase[ i ] ) +
+                                   ( 1 - mfBeta ) * fPerIdx;
+            }
+        }
+        else
+        {
+            // calculation based on multiplicative model
+            xScenRange[ 0 ] = ( mpBase[ mnCount - 1 ] + mpTrend[ mnCount - 1 ] ) *
+                              mpPerIdx[ mnCount - mnSmplInPrd ] +
+                              RandDev();
+            aPredictions[ 0 ][ k ] = xScenRange[ 0 ];
+            xScenBase[ 0 ] = mfAlpha * ( xScenRange[ 0 ] / mpPerIdx[ mnCount - mnSmplInPrd ] ) +
+                             ( 1 - mfAlpha ) * ( mpBase[ mnCount - 1 ] + mpTrend[ mnCount - 1 ] );
+            xScenTrend[ 0 ] = mfGamma * ( xScenBase[ 0 ] - mpBase[ mnCount - 1 ] ) +
+                              ( 1 - mfGamma ) * mpTrend[ mnCount - 1 ];
+            xScenPerIdx[ 0 ] = mfBeta * ( xScenRange[ 0 ] / xScenBase[ 0 ] ) +
+                               ( 1 - mfBeta ) * mpPerIdx[ mnCount - mnSmplInPrd ];
+            for ( SCSIZE i = 1; i < nSize; i++ )
+            {
+                double fPerIdx;
+                if ( i < mnSmplInPrd )
+                    fPerIdx = mpPerIdx[ mnCount + i - mnSmplInPrd ];
+                else
+                    fPerIdx = xScenPerIdx[ i - mnSmplInPrd ];
+                xScenRange[ i ] = ( xScenBase[ i - 1 ] + xScenTrend[ i - 1 ] ) * fPerIdx + RandDev();
+                aPredictions[ i ][ k ] = xScenRange[ i ];
+                xScenBase[ i ] = mfAlpha * ( xScenRange[ i ] / fPerIdx ) +
+                                 ( 1 - mfAlpha ) * ( xScenBase[ i - 1 ] + xScenTrend[ i - 1 ] );
+                xScenTrend[ i ] = mfGamma * ( xScenBase[ i ] - xScenBase[ i - 1 ] ) +
+                                  ( 1 - mfGamma ) * xScenTrend[ i - 1 ];
+                xScenPerIdx[ i ] = mfBeta * ( xScenRange[ i ] / xScenBase[ i ] ) +
+                                   ( 1 - mfBeta ) * fPerIdx;
+            }
+        }
+    }
+
+    // create array of Percentile values;
+    std::unique_ptr< double[] > xPercentile( new double[nSize]);
+    for ( SCSIZE i = 0; i < nSize; i++ )
+    {
+        xPercentile[ i ] = ScInterpreter::GetPercentile( aPredictions[ i ], ( 1 + fPILevel ) / 2 ) -
+                           ScInterpreter::GetPercentile( aPredictions[ i ], 0.5 );
+    }
+
+    for ( SCSIZE i = 0; i < nR; i++ )
+    {
+        for ( SCSIZE j = 0; j < nC; j++ )
+        {
+            double fTarget;
+            if ( mnMonthDay )
+                fTarget = convertXtoMonths( rTMat->GetDouble( j, i ) ) - maRange[ mnCount - 1 ].X;
+            else
+                fTarget = rTMat->GetDouble( j, i ) - maRange[ mnCount - 1 ].X;
+            SCSIZE nSteps = ( fTarget / mfStepSize ) - 1;
+            double fFactor = fmod( fTarget, mfStepSize );
+            double fPI = xPercentile[ nSteps ];
+            if ( fFactor != 0.0 )
+            {
+                // interpolate
+                double fPI1 = xPercentile[ nSteps + 1 ];
+                fPI = fPI + fFactor * ( fPI1 - fPI );
+            }
+            rPIMat->PutDouble( fPI, j, i );
+        }
+    }
+}
+
+
+void ScETSForecastCalculation::GetEDSPredictionIntervals( const ScMatrixRef& rTMat, const ScMatrixRef& rPIMat, double fPILevel )
+{
+    initCalc();
+
+    SCSIZE nC, nR;
+    rTMat->GetDimensions( nC, nR );
+
+    // find maximum target value and calculate size of coefficient- array c
+    double fMaxTarget = rTMat->GetDouble( 0, 0 );
+    for ( SCSIZE i = 0; i < nR; i++ )
+    {
+        for ( SCSIZE j = 0; j < nC; j++ )
+        {
+            if ( fMaxTarget < rTMat->GetDouble( j, i ) )
+                fMaxTarget = rTMat->GetDouble( j, i );
+        }
+    }
+    if ( mnMonthDay )
+        fMaxTarget = convertXtoMonths( fMaxTarget ) - maRange[ mnCount - 1 ].X;
+    else
+        fMaxTarget -= maRange[ mnCount - 1 ].X;
+    SCSIZE nSize = fMaxTarget / mfStepSize;
+    if ( fmod( fMaxTarget, mfStepSize ) != 0.0 )
+        nSize++;
+
+    if (nSize == 0)
+    {
+        mnErrorValue = FormulaError::IllegalArgument;
+        return;
+    }
+
+    double z = ScInterpreter::gaussinv( ( 1.0 + fPILevel ) / 2.0 );
+    double o = 1 - fPILevel;
+    std::vector< double > c( nSize );
+    for ( SCSIZE i = 0; i < nSize; i++ )
+    {
+        c[ i ] = sqrt( 1 + ( fPILevel / pow( 1 + o, 3.0 ) ) *
+                 ( ( 1 + 4 * o + 5 * o * o ) +
+                   2 * static_cast< double >( i ) * fPILevel * ( 1 + 3 * o ) +
+                   2 * static_cast< double >( i * i ) * fPILevel * fPILevel ) );
+    }
+
+
+    for ( SCSIZE i = 0; i < nR; i++ )
+    {
+        for ( SCSIZE j = 0; j < nC; j++ )
+        {
+            double fTarget;
+            if ( mnMonthDay )
+                fTarget = convertXtoMonths( rTMat->GetDouble( j, i ) ) - maRange[ mnCount - 1 ].X;
+            else
+                fTarget = rTMat->GetDouble( j, i ) - maRange[ mnCount - 1 ].X;
+            SCSIZE nSteps = ( fTarget / mfStepSize ) - 1;
+            double fFactor = fmod( fTarget, mfStepSize );
+            double fPI = z * mfRMSE * c[ nSteps ] / c[ 0 ];
+            if ( fFactor != 0.0 )
+            {
+                // interpolate
+                double fPI1 = z * mfRMSE * c[ nSteps + 1 ] / c[ 0 ];
+                fPI = fPI + fFactor * ( fPI1 - fPI );
+            }
+            rPIMat->PutDouble( fPI, j, i );
+        }
+    }
+}
+
+
+void ScInterpreter::ScForecast_Ets( ScETSType eETSType )
+{
+    sal_uInt8 nParamCount = GetByte();
+    switch ( eETSType )
+    {
+        case etsAdd :
+        case etsMult :
+        case etsStatAdd :
+        case etsStatMult :
+            if ( !MustHaveParamCount( nParamCount, 3, 6 ) )
+                return;
+            break;
+        case etsPIAdd :
+        case etsPIMult :
+            if ( !MustHaveParamCount( nParamCount, 3, 7 ) )
+            {
+                return;
+            }
+            break;
+        case etsSeason :
+            if ( !MustHaveParamCount( nParamCount, 2, 4 ) )
+                return;
+            break;
+    }
+
+    int nAggregation;
+    if ( ( nParamCount == 6 && eETSType != etsPIAdd && eETSType != etsPIMult ) ||
+         ( nParamCount == 4 && eETSType == etsSeason ) ||
+         nParamCount == 7 )
+        nAggregation = static_cast< int >( GetDoubleWithDefault( 1.0 ) );
+    else
+        nAggregation = 1;
+    if ( nAggregation < 1 || nAggregation > 7 )
+    {
+        PushIllegalArgument();
+        return;
+    }
+
+    bool bDataCompletion;
+    if ( ( nParamCount >= 5 && eETSType != etsPIAdd && eETSType != etsPIMult ) ||
+         ( nParamCount >= 3 && eETSType == etsSeason ) ||
+         ( nParamCount >= 6  && ( eETSType == etsPIAdd || eETSType == etsPIMult ) ) )
+    {
+        int nTemp = static_cast< int >( GetDoubleWithDefault( 1.0 ) );
+        if ( nTemp == 0 || nTemp == 1 )
+            bDataCompletion = nTemp;
+        else
+        {
+            PushIllegalArgument();
+            return;
+        }
+    }
+    else
+        bDataCompletion = true;
+
+    int nSmplInPrd;
+    if ( ( ( nParamCount >= 4 && eETSType != etsPIAdd && eETSType != etsPIMult ) ||
+           ( nParamCount >= 5  && ( eETSType == etsPIAdd || eETSType == etsPIMult ) ) ) &&
+         eETSType != etsSeason )
+    {
+        double fVal = GetDoubleWithDefault( 1.0 );
+        if ( fmod( fVal, 1.0 ) != 0 || fVal < 0.0 )
+        {
+            PushError( FormulaError::IllegalFPOperation );
+            return;
+        }
+        nSmplInPrd = static_cast< int >( fVal );
+    }
+    else
+        nSmplInPrd = 1;
+
+    // required arguments
+    double fPILevel = 0.0;
+    if ( nParamCount < 3 && ( nParamCount != 2 || eETSType != etsSeason ) )
+    {
+        PushParameterExpected();
+        return;
+    }
+
+    if ( eETSType == etsPIAdd || eETSType == etsPIMult )
+    {
+        fPILevel = (nParamCount < 4 ? 0.95 : GetDoubleWithDefault( 0.95 ));
+        if ( fPILevel < 0 || fPILevel > 1 )
+        {
+            PushIllegalArgument();
+            return;
+        }
+    }
+
+    ScMatrixRef pTypeMat;
+    if ( eETSType == etsStatAdd || eETSType == etsStatMult )
+    {
+        pTypeMat = GetMatrix();
+        SCSIZE nC, nR;
+        pTypeMat->GetDimensions( nC, nR );
+        for ( SCSIZE i = 0; i < nR; i++ )
+        {
+            for ( SCSIZE j = 0; j < nC; j++ )
+            {
+                if ( static_cast< int >( pTypeMat->GetDouble( j, i ) ) < 1 ||
+                     static_cast< int >( pTypeMat->GetDouble( j, i ) ) > 9 )
+                {
+                    PushIllegalArgument();
+                    return;
+                }
+            }
+        }
+    }
+
+    ScMatrixRef pMatX = GetMatrix();
+    ScMatrixRef pMatY = GetMatrix();
+    if ( !pMatX || !pMatY )
+    {
+        PushIllegalParameter();
+        return;
+    }
+    SCSIZE nCX, nCY;
+    SCSIZE nRX, nRY;
+    pMatX->GetDimensions( nCX, nRX );
+    pMatY->GetDimensions( nCY, nRY );
+    if ( nRX != nRY || nCX != nCY ||
+         !pMatX->IsNumeric() || !pMatY->IsNumeric() )
+    {
+        PushIllegalArgument();
+        return;
+    }
+
+    ScMatrixRef pTMat;
+    if ( eETSType != etsStatAdd && eETSType != etsStatMult && eETSType != etsSeason )
+    {
+        pTMat = GetMatrix();
+        if ( !pTMat )
+        {
+            PushIllegalArgument();
+            return;
+        }
+    }
+
+    ScETSForecastCalculation aETSCalc( pMatX->GetElementCount(), pFormatter );
+    if ( !aETSCalc.PreprocessDataRange( pMatX, pMatY, nSmplInPrd, bDataCompletion,
+                                       nAggregation,
+                                       ( eETSType != etsStatAdd && eETSType != etsStatMult ? pTMat : nullptr ),
+                                       eETSType ) )
+    {
+        PushError( aETSCalc.GetError() );
+        return;
+    }
+
+    switch ( eETSType )
+    {
+        case etsAdd    :
+        case etsMult   :
+            {
+                SCSIZE nC, nR;
+                pTMat->GetDimensions( nC, nR );
+                ScMatrixRef pFcMat = GetNewMat( nC, nR, /*bEmpty*/true );
+                aETSCalc.GetForecastRange( pTMat, pFcMat );
+                if (aETSCalc.GetError() != FormulaError::NONE)
+                    PushError( aETSCalc.GetError());    // explicitly push error, PushMatrix() does not
+                else
+                    PushMatrix( pFcMat );
+            }
+            break;
+        case etsPIAdd :
+        case etsPIMult :
+            {
+                SCSIZE nC, nR;
+                pTMat->GetDimensions( nC, nR );
+                ScMatrixRef pPIMat = GetNewMat( nC, nR, /*bEmpty*/true );
+                if ( nSmplInPrd == 0 )
+                {
+                    aETSCalc.GetEDSPredictionIntervals( pTMat, pPIMat, fPILevel );
+                }
+                else
+                {
+                    aETSCalc.GetETSPredictionIntervals( pTMat, pPIMat, fPILevel );
+                }
+                if (aETSCalc.GetError() != FormulaError::NONE)
+                    PushError( aETSCalc.GetError());    // explicitly push error, PushMatrix() does not
+                else
+                    PushMatrix( pPIMat );
+            }
+            break;
+        case etsStatAdd  :
+        case etsStatMult :
+            {
+                SCSIZE nC, nR;
+                pTypeMat->GetDimensions( nC, nR );
+                ScMatrixRef pStatMat = GetNewMat( nC, nR, /*bEmpty*/true );
+                aETSCalc.GetStatisticValue( pTypeMat, pStatMat );
+                if (aETSCalc.GetError() != FormulaError::NONE)
+                    PushError( aETSCalc.GetError());    // explicitly push error, PushMatrix() does not
+                else
+                    PushMatrix( pStatMat );
+            }
+            break;
+        case etsSeason :
+            {
+                double rVal;
+                aETSCalc.GetSamplesInPeriod( rVal );
+                SetError( aETSCalc.GetError() );
+                PushDouble( rVal );
+            }
+            break;
+    }
+}
+
+void ScInterpreter::ScConcat_MS()
+{
+    OUStringBuffer aResBuf;
+    short nParamCount = GetByte();
+
+    //reverse order of parameter stack to simplify concatenation:
+    ReverseStack( nParamCount );
+
+    size_t nRefInList = 0;
+    while ( nParamCount-- > 0 && nGlobalError == FormulaError::NONE )
+    {
+        switch ( GetStackType() )
+        {
+            case svString:
+            case svDouble:
+                {
+                    const OUString& rStr = GetString().getString();
+                    if (CheckStringResultLen(aResBuf, rStr.getLength()))
+                        aResBuf.append( rStr);
+                }
+                break;
+            case svSingleRef :
+            {
+                ScAddress aAdr;
+                PopSingleRef( aAdr );
+                if ( nGlobalError != FormulaError::NONE )
+                    break;
+                ScRefCellValue aCell( mrDoc, aAdr );
+                if (!aCell.hasEmptyValue())
+                {
+                    svl::SharedString aSS;
+                    GetCellString( aSS, aCell);
+                    const OUString& rStr = aSS.getString();
+                    if (CheckStringResultLen(aResBuf, rStr.getLength()))
+                        aResBuf.append( rStr);
+                }
+            }
+            break;
+            case svDoubleRef :
+            case svRefList :
+            {
+                ScRange aRange;
+                PopDoubleRef( aRange, nParamCount, nRefInList);
+                if ( nGlobalError != FormulaError::NONE )
+                    break;
+                // we need to read row for row, so we can't use ScCellIter
+                SCCOL nCol1, nCol2;
+                SCROW nRow1, nRow2;
+                SCTAB nTab1, nTab2;
+                aRange.GetVars( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+                if ( nTab1 != nTab2 )
+                {
+                    SetError( FormulaError::IllegalParameter);
+                    break;
+                }
+                PutInOrder( nRow1, nRow2 );
+                PutInOrder( nCol1, nCol2 );
+                ScAddress aAdr;
+                aAdr.SetTab( nTab1 );
+                for ( SCROW nRow = nRow1; nRow <= nRow2; nRow++ )
+                {
+                    for ( SCCOL nCol = nCol1; nCol <= nCol2; nCol++ )
+                    {
+                        aAdr.SetRow( nRow );
+                        aAdr.SetCol( nCol );
+                        ScRefCellValue aCell( mrDoc, aAdr );
+                        if (!aCell.hasEmptyValue() )
+                        {
+                            svl::SharedString aSS;
+                            GetCellString( aSS, aCell);
+                            const OUString& rStr = aSS.getString();
+                            if (CheckStringResultLen(aResBuf, rStr.getLength()))
+                                aResBuf.append( rStr);
+                        }
+                    }
+                }
+            }
+            break;
+            case svMatrix :
+            case svExternalSingleRef:
+            case svExternalDoubleRef:
+            {
+                ScMatrixRef pMat = GetMatrix();
+                if (pMat)
+                {
+                    SCSIZE nC, nR;
+                    pMat->GetDimensions(nC, nR);
+                    if (nC == 0 || nR == 0)
+                        SetError(FormulaError::IllegalArgument);
+                    else
+                    {
+                        for (SCSIZE k = 0; k < nR; ++k)
+                        {
+                            for (SCSIZE j = 0; j < nC; ++j)
+                            {
+                                if ( pMat->IsStringOrEmpty( j, k ) )
+                                {
+                                    const OUString& rStr = pMat->GetString( j, k ).getString();
+                                    if (CheckStringResultLen(aResBuf, rStr.getLength()))
+                                        aResBuf.append( rStr);
+                                }
+                                else
+                                {
+                                    if ( pMat->IsValue( j, k ) )
+                                    {
+                                        const OUString& rStr = pMat->GetString( *pFormatter, j, k ).getString();
+                                        if (CheckStringResultLen(aResBuf, rStr.getLength()))
+                                            aResBuf.append( rStr);
+                                    }
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+            break;
+            default:
+                PopError();
+                SetError( FormulaError::IllegalArgument);
+                break;
+        }
+    }
+    PushString( aResBuf.makeStringAndClear() );
+}
+
+void ScInterpreter::ScTextJoin_MS()
+{
+    short nParamCount = GetByte();
+
+    if ( !MustHaveParamCountMin( nParamCount, 3 ) )
+        return;
+
+    //reverse order of parameter stack to simplify processing
+    ReverseStack( nParamCount );
+
+    // get aDelimiters and bSkipEmpty
+    std::vector< OUString > aDelimiters;
+    size_t nRefInList = 0;
+    switch ( GetStackType() )
+    {
+        case svString:
+        case svDouble:
+            aDelimiters.push_back( GetString().getString() );
+            break;
+        case svSingleRef :
+        {
+            ScAddress aAdr;
+            PopSingleRef( aAdr );
+            if ( nGlobalError != FormulaError::NONE )
+                break;
+            ScRefCellValue aCell( mrDoc, aAdr );
+            if (aCell.hasEmptyValue())
+                aDelimiters.emplace_back("");
+            else
+            {
+                svl::SharedString aSS;
+                GetCellString( aSS, aCell);
+                aDelimiters.push_back( aSS.getString());
+            }
+        }
+        break;
+        case svDoubleRef :
+        case svRefList :
+        {
+            ScRange aRange;
+            PopDoubleRef( aRange, nParamCount, nRefInList);
+            if ( nGlobalError != FormulaError::NONE )
+                break;
+            // we need to read row for row, so we can't use ScCellIterator
+            SCCOL nCol1, nCol2;
+            SCROW nRow1, nRow2;
+            SCTAB nTab1, nTab2;
+            aRange.GetVars( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+            if ( nTab1 != nTab2 )
+            {
+                SetError( FormulaError::IllegalParameter);
+                break;
+            }
+            PutInOrder( nRow1, nRow2 );
+            PutInOrder( nCol1, nCol2 );
+            ScAddress aAdr;
+            aAdr.SetTab( nTab1 );
+            for ( SCROW nRow = nRow1; nRow <= nRow2; nRow++ )
+            {
+                for ( SCCOL nCol = nCol1; nCol <= nCol2; nCol++ )
+                {
+                    aAdr.SetRow( nRow );
+                    aAdr.SetCol( nCol );
+                    ScRefCellValue aCell( mrDoc, aAdr );
+                    if (aCell.hasEmptyValue())
+                        aDelimiters.emplace_back("");
+                    else
+                    {
+                        svl::SharedString aSS;
+                        GetCellString( aSS, aCell);
+                        aDelimiters.push_back( aSS.getString());
+                    }
+                }
+            }
+        }
+        break;
+        case svMatrix :
+        case svExternalSingleRef:
+        case svExternalDoubleRef:
+        {
+            ScMatrixRef pMat = GetMatrix();
+            if (pMat)
+            {
+                SCSIZE nC, nR;
+                pMat->GetDimensions(nC, nR);
+                if (nC == 0 || nR == 0)
+                    SetError(FormulaError::IllegalArgument);
+                else
+                {
+                    for (SCSIZE k = 0; k < nR; ++k)
+                    {
+                        for (SCSIZE j = 0; j < nC; ++j)
+                        {
+                            if (pMat->IsEmpty( j, k ))
+                                aDelimiters.emplace_back("");
+                            else if (pMat->IsStringOrEmpty( j, k ))
+                                aDelimiters.push_back( pMat->GetString( j, k ).getString() );
+                            else if (pMat->IsValue( j, k ))
+                                aDelimiters.push_back( pMat->GetString( *pFormatter, j, k ).getString() );
+                            else
+                            {
+                                assert(!"should this really happen?");
+                                aDelimiters.emplace_back("");
+                            }
+                        }
+                    }
+                }
+            }
+        }
+        break;
+        default:
+            PopError();
+            SetError( FormulaError::IllegalArgument);
+            break;
+    }
+    if ( aDelimiters.empty() )
+    {
+        PushIllegalArgument();
+        return;
+    }
+    SCSIZE nSize = aDelimiters.size();
+    bool bSkipEmpty = static_cast< bool >( GetDouble() );
+    nParamCount -= 2;
+
+    OUStringBuffer aResBuf;
+    bool bFirst = true;
+    SCSIZE nIdx = 0;
+    nRefInList = 0;
+    // get the strings to be joined
+    while ( nParamCount-- > 0 && nGlobalError == FormulaError::NONE )
+    {
+        switch ( GetStackType() )
+        {
+            case svString:
+            case svDouble:
+            {
+                OUString aStr = GetString().getString();
+                if ( !aStr.isEmpty() || !bSkipEmpty )
+                {
+                    if ( !bFirst )
+                    {
+                        aResBuf.append( aDelimiters[ nIdx ] );
+                        if ( nSize > 1 )
+                        {
+                            if ( ++nIdx >= nSize )
+                                nIdx = 0;
+                        }
+                    }
+                    else
+                        bFirst = false;
+                    if (CheckStringResultLen(aResBuf, aStr.getLength()))
+                        aResBuf.append( aStr );
+                }
+            }
+            break;
+            case svSingleRef :
+            {
+                ScAddress aAdr;
+                PopSingleRef( aAdr );
+                if ( nGlobalError != FormulaError::NONE )
+                    break;
+                ScRefCellValue aCell( mrDoc, aAdr );
+                OUString aStr;
+                if (!aCell.hasEmptyValue())
+                {
+                    svl::SharedString aSS;
+                    GetCellString( aSS, aCell);
+                    aStr = aSS.getString();
+                }
+                if ( !aStr.isEmpty() || !bSkipEmpty )
+                {
+                    if ( !bFirst )
+                    {
+                        aResBuf.append( aDelimiters[ nIdx ] );
+                        if ( nSize > 1 )
+                        {
+                            if ( ++nIdx >= nSize )
+                                nIdx = 0;
+                        }
+                    }
+                    else
+                        bFirst = false;
+                    if (CheckStringResultLen(aResBuf, aStr.getLength()))
+                        aResBuf.append( aStr );
+                }
+            }
+            break;
+            case svDoubleRef :
+            case svRefList :
+            {
+                ScRange aRange;
+                PopDoubleRef( aRange, nParamCount, nRefInList);
+                if ( nGlobalError != FormulaError::NONE )
+                    break;
+                // we need to read row for row, so we can't use ScCellIterator
+                SCCOL nCol1, nCol2;
+                SCROW nRow1, nRow2;
+                SCTAB nTab1, nTab2;
+                aRange.GetVars( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+                if ( nTab1 != nTab2 )
+                {
+                    SetError( FormulaError::IllegalParameter);
+                    break;
+                }
+                PutInOrder( nRow1, nRow2 );
+                PutInOrder( nCol1, nCol2 );
+                ScAddress aAdr;
+                aAdr.SetTab( nTab1 );
+                OUString aStr;
+                for ( SCROW nRow = nRow1; nRow <= nRow2; nRow++ )
+                {
+                    for ( SCCOL nCol = nCol1; nCol <= nCol2; nCol++ )
+                    {
+                        aAdr.SetRow( nRow );
+                        aAdr.SetCol( nCol );
+                        ScRefCellValue aCell( mrDoc, aAdr );
+                        if (aCell.hasEmptyValue())
+                            aStr.clear();
+                        else
+                        {
+                            svl::SharedString aSS;
+                            GetCellString( aSS, aCell);
+                            aStr = aSS.getString();
+                        }
+                        if ( !aStr.isEmpty() || !bSkipEmpty )
+                        {
+                            if ( !bFirst )
+                            {
+                                aResBuf.append( aDelimiters[ nIdx ] );
+                                if ( nSize > 1 )
+                                {
+                                    if ( ++nIdx >= nSize )
+                                        nIdx = 0;
+                                }
+                            }
+                            else
+                                bFirst = false;
+                            if (CheckStringResultLen(aResBuf, aStr.getLength()))
+                                aResBuf.append( aStr );
+                        }
+                    }
+                }
+            }
+            break;
+            case svMatrix :
+            case svExternalSingleRef:
+            case svExternalDoubleRef:
+            {
+                ScMatrixRef pMat = GetMatrix();
+                if (pMat)
+                {
+                    SCSIZE nC, nR;
+                    pMat->GetDimensions(nC, nR);
+                    if (nC == 0 || nR == 0)
+                        SetError(FormulaError::IllegalArgument);
+                    else
+                    {
+                        OUString aStr;
+                        for (SCSIZE k = 0; k < nR; ++k)
+                        {
+                            for (SCSIZE j = 0; j < nC; ++j)
+                            {
+                                if (pMat->IsEmpty( j, k ) )
+                                    aStr.clear();
+                                else if (pMat->IsStringOrEmpty( j, k ))
+                                    aStr = pMat->GetString( j, k ).getString();
+                                else if (pMat->IsValue( j, k ))
+                                    aStr = pMat->GetString( *pFormatter, j, k ).getString();
+                                else
+                                {
+                                    assert(!"should this really happen?");
+                                    aStr.clear();
+                                }
+                                if ( !aStr.isEmpty() || !bSkipEmpty )
+                                {
+                                    if ( !bFirst )
+                                    {
+                                        aResBuf.append( aDelimiters[ nIdx ] );
+                                        if ( nSize > 1 )
+                                        {
+                                            if ( ++nIdx >= nSize )
+                                                nIdx = 0;
+                                        }
+                                    }
+                                    else
+                                        bFirst = false;
+                                    if (CheckStringResultLen(aResBuf, aStr.getLength()))
+                                        aResBuf.append( aStr );
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+            break;
+            case svMissing :
+            {
+                if ( !bSkipEmpty )
+                {
+                    if ( !bFirst )
+                    {
+                        aResBuf.append( aDelimiters[ nIdx ] );
+                        if ( nSize > 1 )
+                        {
+                            if ( ++nIdx >= nSize )
+                                nIdx = 0;
+                        }
+                    }
+                    else
+                        bFirst = false;
+                }
+            }
+            break;
+            default:
+                PopError();
+                SetError( FormulaError::IllegalArgument);
+                break;
+        }
+    }
+    PushString( aResBuf.makeStringAndClear() );
+}
+
+
+void ScInterpreter::ScIfs_MS()
+{
+    short nParamCount = GetByte();
+
+    ReverseStack( nParamCount );
+
+    nGlobalError = FormulaError::NONE;   // propagate only for condition or active result path
+    bool bFinished = false;
+    while ( nParamCount > 0 && !bFinished && nGlobalError == FormulaError::NONE )
+    {
+        bool bVal = GetBool();
+        nParamCount--;
+        if ( bVal )
+        {
+            // TRUE
+            if ( nParamCount < 1 )
+            {
+                // no parameter given for THEN
+                PushParameterExpected();
+                return;
+            }
+            bFinished = true;
+        }
+        else
+        {
+            // FALSE
+            if ( nParamCount >= 3 )
+            {
+                // ELSEIF path
+                Pop();
+                nParamCount--;
+            }
+            else
+            {
+                // no parameter given for ELSE
+                PushNA();
+                return;
+            }
+        }
+    }
+
+    if ( nGlobalError != FormulaError::NONE || !bFinished  )
+    {
+        if ( !bFinished )
+            PushNA(); // no true expression found
+        if ( nGlobalError != FormulaError::NONE )
+            PushNoValue(); // expression returned something other than true or false
+        return;
+    }
+
+    //push result :
+    FormulaConstTokenRef xToken( PopToken() );
+    if ( xToken )
+    {
+        // Remove unused arguments of IFS from the stack before pushing the result.
+        while ( nParamCount > 1 )
+        {
+            Pop();
+            nParamCount--;
+        }
+        PushTokenRef( xToken );
+    }
+    else
+        PushError( FormulaError::UnknownStackVariable );
+}
+
+
+void ScInterpreter::ScSwitch_MS()
+{
+    short nParamCount = GetByte();
+
+    if (!MustHaveParamCountMin( nParamCount, 3))
+        return;
+
+    ReverseStack( nParamCount );
+
+    nGlobalError = FormulaError::NONE;   // propagate only for match or active result path
+    bool isValue = false;
+    double fRefVal = 0;
+    svl::SharedString aRefStr;
+    switch ( GetStackType() )
+    {
+        case svDouble:
+            isValue = true;
+            fRefVal = GetDouble();
+            break;
+        case svString:
+            isValue = false;
+            aRefStr = GetString();
+            break;
+        case svSingleRef :
+        case svDoubleRef :
+            {
+                ScAddress aAdr;
+                if (!PopDoubleRefOrSingleRef( aAdr ))
+                    break;
+                ScRefCellValue aCell( mrDoc, aAdr );
+                isValue = !( aCell.hasString() || aCell.hasEmptyValue() || aCell.isEmpty() );
+                if ( isValue )
+                    fRefVal = GetCellValue( aAdr, aCell);
+                else
+                    GetCellString( aRefStr, aCell);
+            }
+            break;
+        case svExternalSingleRef:
+        case svExternalDoubleRef:
+        case svMatrix:
+            isValue = ScMatrix::IsValueType( GetDoubleOrStringFromMatrix( fRefVal, aRefStr ) );
+            break;
+        default :
+            PopError();
+            PushIllegalArgument();
+            return;
+    }
+    nParamCount--;
+    bool bFinished = false;
+    while ( nParamCount > 1 && !bFinished && nGlobalError == FormulaError::NONE )
+    {
+        double fVal = 0;
+        svl::SharedString aStr;
+        if ( isValue )
+            fVal = GetDouble();
+        else
+            aStr = GetString();
+        nParamCount--;
+        if ((nGlobalError != FormulaError::NONE && nParamCount < 2)
+                || (isValue && rtl::math::approxEqual( fRefVal, fVal))
+                || (!isValue && aRefStr.getDataIgnoreCase() == aStr.getDataIgnoreCase()))
+        {
+            // TRUE
+            bFinished = true;
+        }
+        else
+        {
+            // FALSE
+            if ( nParamCount >= 2 )
+            {
+                // ELSEIF path
+                Pop();
+                nParamCount--;
+                // if nParamCount equals 1: default value  to be returned
+                bFinished = ( nParamCount == 1 );
+            }
+            else
+            {
+                // no parameter given for ELSE
+                PushNA();
+                return;
+            }
+            nGlobalError = FormulaError::NONE;
+        }
+    }
+
+    if ( nGlobalError != FormulaError::NONE || !bFinished  )
+    {
+        if ( !bFinished )
+            PushNA(); // no true expression found
+        else
+            PushError( nGlobalError );
+        return;
+    }
+
+    // push result
+    FormulaConstTokenRef xToken( PopToken() );
+    if ( xToken )
+    {
+        // Remove unused arguments of SWITCH from the stack before pushing the result.
+        while ( nParamCount > 1 )
+        {
+            Pop();
+            nParamCount--;
+        }
+        PushTokenRef( xToken );
+    }
+    else
+        PushError( FormulaError::UnknownStackVariable );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/interpretercontext.cxx b/sc/source/core/tool/interpretercontext.cxx
new file mode 100644
index 000000000..e66a8b977
--- /dev/null
+++ b/sc/source/core/tool/interpretercontext.cxx
@@ -0,0 +1,215 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <interpretercontext.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+
+#include <document.hxx>
+#include <formula/token.hxx>
+#include <lookupcache.hxx>
+#include <rangecache.hxx>
+#include <algorithm>
+
+ScInterpreterContextPool ScInterpreterContextPool::aThreadedInterpreterPool(true);
+ScInterpreterContextPool ScInterpreterContextPool::aNonThreadedInterpreterPool(false);
+
+ScInterpreterContext::ScInterpreterContext(const ScDocument& rDoc, SvNumberFormatter* pFormatter)
+    : mpDoc(&rDoc)
+    , mnTokenCachePos(0)
+    , maTokens(TOKEN_CACHE_SIZE, nullptr)
+    , pInterpreter(nullptr)
+    , mpFormatter(pFormatter)
+{
+}
+
+ScInterpreterContext::~ScInterpreterContext() { ResetTokens(); }
+
+void ScInterpreterContext::ResetTokens()
+{
+    for (auto p : maTokens)
+        if (p)
+            p->DecRef();
+
+    mnTokenCachePos = 0;
+    std::fill(maTokens.begin(), maTokens.end(), nullptr);
+}
+
+void ScInterpreterContext::SetDocAndFormatter(const ScDocument& rDoc, SvNumberFormatter* pFormatter)
+{
+    if (mpDoc != &rDoc)
+    {
+        mxScLookupCache.reset();
+        mpDoc = &rDoc;
+    }
+    mpFormatter = pFormatter;
+}
+
+void ScInterpreterContext::initFormatTable()
+{
+    mpFormatter = mpDoc->GetFormatTable(); // will assert if not main thread
+}
+
+void ScInterpreterContext::Cleanup()
+{
+    // Do not disturb mxScLookupCache.
+    maConditions.clear();
+    maDelayedSetNumberFormat.clear();
+    ResetTokens();
+}
+
+void ScInterpreterContext::ClearLookupCache() { mxScLookupCache.reset(); }
+
+SvNumFormatType ScInterpreterContext::GetNumberFormatType(sal_uInt32 nFIndex) const
+{
+    if (!mpDoc->IsThreadedGroupCalcInProgress())
+    {
+        return mpFormatter->GetType(nFIndex);
+    }
+
+    if (maNFTypeCache.bIsValid && maNFTypeCache.nIndex == nFIndex)
+    {
+        return maNFTypeCache.eType;
+    }
+
+    maNFTypeCache.nIndex = nFIndex;
+    maNFTypeCache.eType = mpFormatter->GetType(nFIndex);
+    maNFTypeCache.bIsValid = true;
+    return maNFTypeCache.eType;
+}
+
+/* ScInterpreterContextPool */
+
+// Threaded version
+void ScInterpreterContextPool::Init(size_t nNumThreads, const ScDocument& rDoc,
+                                    SvNumberFormatter* pFormatter)
+{
+    assert(mbThreaded);
+    size_t nOldSize = maPool.size();
+    maPool.resize(nNumThreads);
+    for (size_t nIdx = 0; nIdx < nNumThreads; ++nIdx)
+    {
+        if (nIdx >= nOldSize)
+            maPool[nIdx].reset(new ScInterpreterContext(rDoc, pFormatter));
+        else
+            maPool[nIdx]->SetDocAndFormatter(rDoc, pFormatter);
+    }
+}
+
+ScInterpreterContext*
+ScInterpreterContextPool::GetInterpreterContextForThreadIdx(size_t nThreadIdx) const
+{
+    assert(mbThreaded);
+    assert(nThreadIdx < maPool.size());
+    return maPool[nThreadIdx].get();
+}
+
+// Non-Threaded version
+void ScInterpreterContextPool::Init(const ScDocument& rDoc, SvNumberFormatter* pFormatter)
+{
+    assert(!mbThreaded);
+    assert(mnNextFree <= maPool.size());
+    bool bCreateNew = (maPool.size() == mnNextFree);
+    size_t nCurrIdx = mnNextFree;
+    if (bCreateNew)
+    {
+        maPool.resize(maPool.size() + 1);
+        maPool[nCurrIdx].reset(new ScInterpreterContext(rDoc, pFormatter));
+    }
+    else
+        maPool[nCurrIdx]->SetDocAndFormatter(rDoc, pFormatter);
+
+    ++mnNextFree;
+}
+
+ScInterpreterContext* ScInterpreterContextPool::GetInterpreterContext() const
+{
+    assert(!mbThreaded);
+    assert(mnNextFree && (mnNextFree <= maPool.size()));
+    return maPool[mnNextFree - 1].get();
+}
+
+void ScInterpreterContextPool::ReturnToPool()
+{
+    if (mbThreaded)
+    {
+        for (size_t nIdx = 0; nIdx < maPool.size(); ++nIdx)
+            maPool[nIdx]->Cleanup();
+    }
+    else
+    {
+        assert(mnNextFree && (mnNextFree <= maPool.size()));
+        --mnNextFree;
+        maPool[mnNextFree]->Cleanup();
+    }
+}
+
+// static
+void ScInterpreterContextPool::ClearLookupCaches()
+{
+    for (auto& rPtr : aThreadedInterpreterPool.maPool)
+        rPtr->ClearLookupCache();
+    for (auto& rPtr : aNonThreadedInterpreterPool.maPool)
+        rPtr->ClearLookupCache();
+}
+
+/* ScThreadedInterpreterContextGetterGuard */
+
+ScThreadedInterpreterContextGetterGuard::ScThreadedInterpreterContextGetterGuard(
+    size_t nNumThreads, const ScDocument& rDoc, SvNumberFormatter* pFormatter)
+    : rPool(ScInterpreterContextPool::aThreadedInterpreterPool)
+{
+    rPool.Init(nNumThreads, rDoc, pFormatter);
+}
+
+ScThreadedInterpreterContextGetterGuard::~ScThreadedInterpreterContextGetterGuard()
+{
+    rPool.ReturnToPool();
+}
+
+ScInterpreterContext*
+ScThreadedInterpreterContextGetterGuard::GetInterpreterContextForThreadIdx(size_t nThreadIdx) const
+{
+    return rPool.GetInterpreterContextForThreadIdx(nThreadIdx);
+}
+
+/* ScInterpreterContextGetterGuard */
+
+ScInterpreterContextGetterGuard::ScInterpreterContextGetterGuard(const ScDocument& rDoc,
+                                                                 SvNumberFormatter* pFormatter)
+    : rPool(ScInterpreterContextPool::aNonThreadedInterpreterPool)
+#if !defined NDEBUG
+    , nContextIdx(rPool.mnNextFree)
+#endif
+{
+    rPool.Init(rDoc, pFormatter);
+}
+
+ScInterpreterContextGetterGuard::~ScInterpreterContextGetterGuard()
+{
+    assert(nContextIdx == (rPool.mnNextFree - 1));
+    rPool.ReturnToPool();
+}
+
+ScInterpreterContext* ScInterpreterContextGetterGuard::GetInterpreterContext() const
+{
+    return rPool.GetInterpreterContext();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/jumpmatrix.cxx b/sc/source/core/tool/jumpmatrix.cxx
new file mode 100644
index 000000000..868d5da65
--- /dev/null
+++ b/sc/source/core/tool/jumpmatrix.cxx
@@ -0,0 +1,273 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <jumpmatrix.hxx>
+#include <scmatrix.hxx>
+#include <osl/diagnose.h>
+
+namespace {
+// Don't bother with buffer overhead for less than y rows.
+const SCSIZE kBufferThreshold = 128;
+}
+
+ScJumpMatrix::ScJumpMatrix( OpCode eOp, SCSIZE nColsP, SCSIZE nRowsP )
+    : mvJump(nColsP * nRowsP)
+    // Initialize result matrix in case of
+    // a premature end of the interpreter
+    // due to errors.
+    , pMat(new ScMatrix(nColsP, nRowsP, CreateDoubleError(FormulaError::NotAvailable)))
+    , nCols(nColsP)
+    , nRows(nRowsP)
+    , nCurCol(0)
+    , nCurRow(0)
+    , nResMatCols(nColsP)
+    , nResMatRows(nRowsP)
+    , meOp(eOp)
+    , bStarted(false)
+    , mnBufferCol(0)
+    , mnBufferRowStart(0)
+    , mnBufferEmptyCount(0)
+    , mnBufferEmptyPathCount(0)
+{
+    /*! pJump not initialized */
+}
+
+ScJumpMatrix::~ScJumpMatrix()
+{
+    for (const auto & i : mvParams)
+        i->DecRef();
+}
+
+void ScJumpMatrix::GetDimensions(SCSIZE& rCols, SCSIZE& rRows) const
+{
+    rCols = nCols;
+    rRows = nRows;
+}
+
+void ScJumpMatrix::SetJump(SCSIZE nCol, SCSIZE nRow, double fBool,
+                           short nStart, short nNext)
+{
+    mvJump[static_cast<sal_uInt64>(nCol) * nRows + nRow].SetJump(fBool, nStart, nNext, SHRT_MAX);
+}
+
+void ScJumpMatrix::GetJump(
+    SCSIZE nCol, SCSIZE nRow, double& rBool, short& rStart, short& rNext, short& rStop) const
+{
+    if (nCols == 1 && nRows == 1)
+    {
+        nCol = 0;
+        nRow = 0;
+    }
+    else if (nCols == 1 && nRow < nRows) nCol = 0;
+    else if (nRows == 1 && nCol < nCols) nRow = 0;
+    else if (nCols <= nCol || nRows <= nRow)
+    {
+        OSL_FAIL("ScJumpMatrix::GetJump: dimension error");
+        nCol = 0;
+        nRow = 0;
+    }
+    mvJump[static_cast<sal_uInt64>(nCol) * nRows + nRow].
+        GetJump(rBool, rStart, rNext, rStop);
+}
+
+void ScJumpMatrix::SetAllJumps(double fBool, short nStart, short nNext, short nStop)
+{
+    sal_uInt64 n = static_cast<sal_uInt64>(nCols) * nRows;
+    for (sal_uInt64 j = 0; j < n; ++j)
+    {
+        mvJump[j].SetJump(fBool, nStart,
+                         nNext, nStop);
+    }
+}
+
+void ScJumpMatrix::SetJumpParameters(ScTokenVec&& p)
+{
+    mvParams = std::move(p);
+}
+
+void ScJumpMatrix::GetPos(SCSIZE& rCol, SCSIZE& rRow) const
+{
+    rCol = nCurCol;
+    rRow = nCurRow;
+}
+
+bool ScJumpMatrix::Next(SCSIZE& rCol, SCSIZE& rRow)
+{
+    if (!bStarted)
+    {
+        bStarted = true;
+        nCurCol = nCurRow = 0;
+    }
+    else
+    {
+        if (++nCurRow >= nResMatRows)
+        {
+            nCurRow = 0;
+            ++nCurCol;
+        }
+    }
+    GetPos(rCol, rRow);
+    return nCurCol < nResMatCols;
+}
+
+void ScJumpMatrix::GetResMatDimensions(SCSIZE& rCols, SCSIZE& rRows)
+{
+    rCols = nResMatCols;
+    rRows = nResMatRows;
+}
+
+void ScJumpMatrix::SetNewResMat(SCSIZE nNewCols, SCSIZE nNewRows)
+{
+    if (nNewCols <= nResMatCols && nNewRows <= nResMatRows)
+        return;
+
+    FlushBufferOtherThan( BUFFER_NONE, 0, 0);
+    pMat = pMat->CloneAndExtend(nNewCols, nNewRows);
+    if (nResMatCols < nNewCols)
+    {
+        pMat->FillDouble(
+            CreateDoubleError(FormulaError::NotAvailable),
+            nResMatCols, 0, nNewCols - 1, nResMatRows - 1);
+    }
+    if (nResMatRows < nNewRows)
+    {
+        pMat->FillDouble(
+            CreateDoubleError(FormulaError::NotAvailable),
+            0, nResMatRows, nNewCols - 1, nNewRows - 1);
+    }
+    if (nRows == 1 && nCurCol != 0)
+    {
+        nCurCol = 0;
+        nCurRow = nResMatRows - 1;
+    }
+    nResMatCols = nNewCols;
+    nResMatRows = nNewRows;
+}
+
+bool ScJumpMatrix::HasResultMatrix() const
+{
+    // We now always have a matrix but caller logic may still want to check it.
+    return bool(pMat);
+}
+
+ScRefList& ScJumpMatrix::GetRefList()
+{
+    return mvRefList;
+}
+
+void ScJumpMatrix::FlushBufferOtherThan( ScJumpMatrix::BufferType eType, SCSIZE nC, SCSIZE nR )
+{
+    if (!mvBufferDoubles.empty() &&
+            (eType != BUFFER_DOUBLE || nC != mnBufferCol || nR != mnBufferRowStart + mvBufferDoubles.size()))
+    {
+        pMat->PutDoubleVector( mvBufferDoubles, mnBufferCol, mnBufferRowStart);
+        mvBufferDoubles.clear();
+    }
+    if (!mvBufferStrings.empty() &&
+            (eType != BUFFER_STRING || nC != mnBufferCol || nR != mnBufferRowStart + mvBufferStrings.size()))
+    {
+        pMat->PutStringVector( mvBufferStrings, mnBufferCol, mnBufferRowStart);
+        mvBufferStrings.clear();
+    }
+    if (mnBufferEmptyCount &&
+            (eType != BUFFER_EMPTY || nC != mnBufferCol || nR != mnBufferRowStart + mnBufferEmptyCount))
+    {
+        pMat->PutEmptyVector( mnBufferEmptyCount, mnBufferCol, mnBufferRowStart);
+        mnBufferEmptyCount = 0;
+    }
+    if (mnBufferEmptyPathCount &&
+            (eType != BUFFER_EMPTYPATH || nC != mnBufferCol || nR != mnBufferRowStart + mnBufferEmptyPathCount))
+    {
+        pMat->PutEmptyPathVector( mnBufferEmptyPathCount, mnBufferCol, mnBufferRowStart);
+        mnBufferEmptyPathCount = 0;
+    }
+}
+
+ScMatrix* ScJumpMatrix::GetResultMatrix()
+{
+    if (nResMatRows >= kBufferThreshold)
+        FlushBufferOtherThan( BUFFER_NONE, 0, 0);
+    return pMat.get();
+}
+
+void ScJumpMatrix::PutResultDouble( double fVal, SCSIZE nC, SCSIZE nR )
+{
+    if (nResMatRows < kBufferThreshold)
+        pMat->PutDouble( fVal, nC, nR);
+    else
+    {
+        FlushBufferOtherThan( BUFFER_DOUBLE, nC, nR);
+        if (mvBufferDoubles.empty())
+        {
+            mnBufferCol = nC;
+            mnBufferRowStart = nR;
+        }
+        mvBufferDoubles.push_back( fVal);
+    }
+}
+
+void ScJumpMatrix::PutResultString( const svl::SharedString& rStr, SCSIZE nC, SCSIZE nR )
+{
+    if (nResMatRows < kBufferThreshold)
+        pMat->PutString( rStr, nC, nR);
+    else
+    {
+        FlushBufferOtherThan( BUFFER_STRING, nC, nR);
+        if (mvBufferStrings.empty())
+        {
+            mnBufferCol = nC;
+            mnBufferRowStart = nR;
+        }
+        mvBufferStrings.push_back( rStr);
+    }
+}
+
+void ScJumpMatrix::PutResultEmpty( SCSIZE nC, SCSIZE nR )
+{
+    if (nResMatRows < kBufferThreshold)
+        pMat->PutEmpty( nC, nR);
+    else
+    {
+        FlushBufferOtherThan( BUFFER_EMPTY, nC, nR);
+        if (!mnBufferEmptyCount)
+        {
+            mnBufferCol = nC;
+            mnBufferRowStart = nR;
+        }
+        ++mnBufferEmptyCount;
+    }
+}
+
+void ScJumpMatrix::PutResultEmptyPath( SCSIZE nC, SCSIZE nR )
+{
+    if (nResMatRows < kBufferThreshold)
+        pMat->PutEmptyPath( nC, nR);
+    else
+    {
+        FlushBufferOtherThan( BUFFER_EMPTYPATH, nC, nR);
+        if (!mnBufferEmptyPathCount)
+        {
+            mnBufferCol = nC;
+            mnBufferRowStart = nR;
+        }
+        ++mnBufferEmptyPathCount;
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/listenerquery.cxx b/sc/source/core/tool/listenerquery.cxx
new file mode 100644
index 000000000..10cebdd42
--- /dev/null
+++ b/sc/source/core/tool/listenerquery.cxx
@@ -0,0 +1,90 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <listenerquery.hxx>
+#include <listenerqueryids.hxx>
+#include <address.hxx>
+
+namespace sc {
+
+RefQueryFormulaGroup::RefQueryFormulaGroup() :
+    SvtListener::QueryBase(SC_LISTENER_QUERY_FORMULA_GROUP_POS),
+    maSkipRange(ScAddress::INITIALIZE_INVALID) {}
+
+RefQueryFormulaGroup::~RefQueryFormulaGroup() {}
+
+void RefQueryFormulaGroup::setSkipRange( const ScRange& rRange )
+{
+    maSkipRange = rRange;
+}
+
+void RefQueryFormulaGroup::add( const ScAddress& rPos )
+{
+    if (!rPos.IsValid())
+        return;
+
+    if (maSkipRange.IsValid() && maSkipRange.Contains(rPos))
+        // This is within the skip range.  Skip it.
+        return;
+
+    TabsType::iterator itTab = maTabs.find(rPos.Tab());
+    if (itTab == maTabs.end())
+    {
+        std::pair<TabsType::iterator,bool> r =
+            maTabs.emplace(rPos.Tab(), ColsType());
+        if (!r.second)
+            // Insertion failed.
+            return;
+
+        itTab = r.first;
+    }
+
+    ColsType& rCols = itTab->second;
+    ColsType::iterator itCol = rCols.find(rPos.Col());
+    if (itCol == rCols.end())
+    {
+        std::pair<ColsType::iterator,bool> r =
+            rCols.emplace(rPos.Col(), ColType());
+        if (!r.second)
+            // Insertion failed.
+            return;
+
+        itCol = r.first;
+    }
+
+    ColType& rCol = itCol->second;
+    rCol.push_back(rPos.Row());
+}
+
+const RefQueryFormulaGroup::TabsType& RefQueryFormulaGroup::getAllPositions() const
+{
+    return maTabs;
+}
+
+QueryRange::QueryRange() :
+    SvtListener::QueryBase(SC_LISTENER_QUERY_FORMULA_GROUP_RANGE)
+{}
+
+QueryRange::~QueryRange()
+{
+}
+
+void QueryRange::add( const ScRange& rRange )
+{
+    maRanges.Join(rRange);
+}
+
+void QueryRange::swapRanges( ScRangeList& rRanges )
+{
+    maRanges.swap(rRanges);
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/lookupcache.cxx b/sc/source/core/tool/lookupcache.cxx
new file mode 100644
index 000000000..979eca033
--- /dev/null
+++ b/sc/source/core/tool/lookupcache.cxx
@@ -0,0 +1,128 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <lookupcache.hxx>
+#include <document.hxx>
+#include <queryentry.hxx>
+#include <brdcst.hxx>
+
+#include <sal/log.hxx>
+
+ScLookupCache::QueryCriteria::QueryCriteria( const ScQueryEntry& rEntry ) :
+    mfVal(0.0), mbAlloc(false), mbString(false)
+{
+    switch (rEntry.eOp)
+    {
+        case SC_EQUAL :
+            meOp = EQUAL;
+            break;
+        case SC_LESS_EQUAL :
+            meOp = LESS_EQUAL;
+            break;
+        case SC_GREATER_EQUAL :
+            meOp = GREATER_EQUAL;
+            break;
+        default:
+            meOp = UNKNOWN;
+            SAL_WARN( "sc.core", "ScLookupCache::QueryCriteria not prepared for this ScQueryOp");
+    }
+
+    const ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+    if (rItem.meType == ScQueryEntry::ByString)
+        setString(rItem.maString.getString());
+    else
+        setDouble(rItem.mfVal);
+}
+
+ScLookupCache::QueryCriteria::QueryCriteria( const ScLookupCache::QueryCriteria & r ) :
+    mfVal( r.mfVal),
+    mbAlloc( false),
+    mbString( false),
+    meOp( r.meOp)
+{
+    if (r.mbString && r.mpStr)
+    {
+        mpStr = new OUString( *r.mpStr);
+        mbAlloc = mbString = true;
+    }
+}
+
+ScLookupCache::QueryCriteria::~QueryCriteria()
+{
+    deleteString();
+}
+
+ScLookupCache::Result ScLookupCache::lookup( ScAddress & o_rResultAddress,
+        const QueryCriteria & rCriteria, const ScAddress & rQueryAddress ) const
+{
+    auto it( maQueryMap.find( QueryKey( rQueryAddress,
+                    rCriteria.getQueryOp())));
+    if (it == maQueryMap.end())
+        return NOT_CACHED;
+    const QueryCriteriaAndResult& rResult = (*it).second;
+    if (!(rResult.maCriteria == rCriteria))
+        return CRITERIA_DIFFERENT;
+    if (rResult.maAddress.Row() < 0 )
+        return NOT_AVAILABLE;
+    o_rResultAddress = rResult.maAddress;
+    return FOUND;
+}
+
+SCROW ScLookupCache::lookup( const QueryCriteria & rCriteria ) const
+{
+    // try to find the row index for which we have already performed lookup
+    auto it = std::find_if(maQueryMap.begin(), maQueryMap.end(),
+        [&rCriteria](const std::pair<QueryKey, QueryCriteriaAndResult>& rEntry) {
+            return rEntry.second.maCriteria == rCriteria;
+        });
+    if (it != maQueryMap.end())
+        return it->first.mnRow;
+
+    // not found
+    return -1;
+}
+
+bool ScLookupCache::insert( const ScAddress & rResultAddress,
+        const QueryCriteria & rCriteria, const ScAddress & rQueryAddress,
+        const bool bAvailable )
+{
+    QueryKey aKey( rQueryAddress, rCriteria.getQueryOp());
+    QueryCriteriaAndResult aResult( rCriteria, rResultAddress);
+    if (!bAvailable)
+        aResult.maAddress.SetRow(-1);
+    bool bInserted = maQueryMap.insert( ::std::pair< const QueryKey,
+            QueryCriteriaAndResult>( aKey, aResult)).second;
+
+    return bInserted;
+}
+
+void ScLookupCache::Notify( const SfxHint& rHint )
+{
+    if (!mpDoc->IsInDtorClear())
+    {
+        const ScHint* p = dynamic_cast<const ScHint*>(&rHint);
+        if ((p && (p->GetId() == SfxHintId::ScDataChanged)) || dynamic_cast<const ScAreaChangedHint*>(&rHint))
+        {
+            mpDoc->RemoveLookupCache( *this);
+            delete this;
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/math.cxx b/sc/source/core/tool/math.cxx
new file mode 100644
index 000000000..e61d39386
--- /dev/null
+++ b/sc/source/core/tool/math.cxx
@@ -0,0 +1,72 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <math.hxx>
+#include <cmath>
+#include <cerrno>
+#include <cfenv>
+
+#include <o3tl/float_int_conversion.hxx>
+#include <rtl/math.hxx>
+
+namespace sc
+{
+static double err_pow(const double& fVal1, const double& fVal2)
+{
+    // pow() is expected to set domain error or pole error or range error (or
+    // flag them via exceptions) or return NaN or Inf.
+    assert((math_errhandling & (MATH_ERRNO | MATH_ERREXCEPT)) != 0);
+    std::feclearexcept(FE_ALL_EXCEPT);
+    errno = 0;
+    return pow(fVal1, fVal2);
+}
+
+double power(const double& fVal1, const double& fVal2)
+{
+    double fPow;
+    if (fVal1 < 0 && fVal2 != 0.0)
+    {
+        const double f = 1.0 / fVal2 + ((fVal2 < 0.0) ? -0.5 : 0.5);
+        if (!(o3tl::convertsToAtLeast(f, SAL_MIN_INT64)
+              && o3tl::convertsToAtMost(f, SAL_MAX_INT64)))
+        {
+            // Casting to int would be undefined behaviour.
+            fPow = err_pow(fVal1, fVal2);
+        }
+        else
+        {
+            const sal_Int64 i = static_cast<sal_Int64>(f);
+            if (i % 2 != 0 && rtl::math::approxEqual(1 / static_cast<double>(i), fVal2))
+                fPow = -err_pow(-fVal1, fVal2);
+            else
+                fPow = err_pow(fVal1, fVal2);
+        }
+    }
+    else
+    {
+        fPow = err_pow(fVal1, fVal2);
+    }
+    // The pow() call must had been the most recent call to check errno or exception.
+    if ((((math_errhandling & MATH_ERRNO) != 0) && (errno == EDOM || errno == ERANGE))
+// emscripten is currently broken by https://github.com/emscripten-core/emscripten/pull/11087
+// While the removal is correct for C99, it's not for C++11 (see http://www.cplusplus.com/reference/cfenv/FE_INEXACT/)
+// But since emscripten currently doesn't support any math exceptions, we simply ignore them
+#ifndef __EMSCRIPTEN__
+        || (((math_errhandling & MATH_ERREXCEPT) != 0)
+            && std::fetestexcept(FE_INVALID | FE_DIVBYZERO | FE_OVERFLOW | FE_UNDERFLOW))
+#endif
+        || !std::isfinite(fPow))
+    {
+        fPow = CreateDoubleError(FormulaError::IllegalFPOperation);
+    }
+    return fPow;
+}
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/sc/source/core/tool/matrixoperators.cxx b/sc/source/core/tool/matrixoperators.cxx
new file mode 100644
index 000000000..9406d0925
--- /dev/null
+++ b/sc/source/core/tool/matrixoperators.cxx
@@ -0,0 +1,41 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <matrixoperators.hxx>
+
+namespace sc::op
+{
+/* Simple operators */
+
+void Sum::operator()(KahanSum& rAccum, double fVal) const { rAccum += fVal; }
+
+const double Sum::InitVal = 0.0;
+
+void SumSquare::operator()(KahanSum& rAccum, double fVal) const { rAccum += fVal * fVal; }
+
+const double SumSquare::InitVal = 0.0;
+
+void Product::operator()(double& rAccum, double fVal) const { rAccum *= fVal; }
+
+const double Product::InitVal = 1.0;
+
+/* Op operators */
+
+void fkOpSum(KahanSum& rAccum, double fVal) { rAccum += fVal; }
+
+kOp kOpSum(0.0, fkOpSum);
+
+void fkOpSumSquare(KahanSum& rAccum, double fVal) { rAccum += fVal * fVal; }
+
+kOp kOpSumSquare(0.0, fkOpSumSquare);
+
+std::vector<kOp> kOpSumAndSumSquare = { kOpSum, kOpSumSquare };
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/navicfg.cxx b/sc/source/core/tool/navicfg.cxx
new file mode 100644
index 000000000..ad8e29580
--- /dev/null
+++ b/sc/source/core/tool/navicfg.cxx
@@ -0,0 +1,60 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <navicfg.hxx>
+#include <content.hxx>
+
+//TODO: #define CFGPATH_NAVIPI          "Office.Calc/Navigator"
+
+ScNavipiCfg::ScNavipiCfg() :
+//TODO: ConfigItem( OUString( CFGPATH_NAVIPI ) ),
+    nListMode(0),
+    nDragMode(0),
+    nRootType(ScContentId::ROOT)
+{
+}
+
+void ScNavipiCfg::SetListMode(sal_uInt16 nNew)
+{
+    if ( nListMode != nNew )
+    {
+        nListMode = nNew;
+//TODO:     SetModified();
+    }
+}
+
+void ScNavipiCfg::SetDragMode(sal_uInt16 nNew)
+{
+    if ( nDragMode != nNew )
+    {
+        nDragMode = nNew;
+//TODO:     SetModified();
+    }
+}
+
+void ScNavipiCfg::SetRootType(ScContentId nNew)
+{
+    if ( nRootType != nNew )
+    {
+        nRootType = nNew;
+//TODO:     SetModified();
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/numformat.cxx b/sc/source/core/tool/numformat.cxx
new file mode 100644
index 000000000..8240c1ac6
--- /dev/null
+++ b/sc/source/core/tool/numformat.cxx
@@ -0,0 +1,65 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <numformat.hxx>
+#include <patattr.hxx>
+#include <document.hxx>
+
+#include <comphelper/processfactory.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zformat.hxx>
+#include <svl/languageoptions.hxx>
+
+namespace sc {
+
+bool NumFmtUtil::isLatinScript( const ScPatternAttr& rPat, ScDocument& rDoc )
+{
+    SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+    sal_uInt32 nKey = rPat.GetNumberFormat(pFormatter);
+    return isLatinScript(nKey, rDoc);
+}
+
+bool NumFmtUtil::isLatinScript( sal_uLong nFormat, ScDocument& rDoc )
+{
+    SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+    const SvNumberformat* pFormat = pFormatter->GetEntry(nFormat);
+    if (!pFormat || !pFormat->IsStandard())
+        return false;
+
+    // The standard format is all-latin if the decimal separator doesn't
+    // have a different script type
+
+    OUString aDecSep;
+    LanguageType nFormatLang = pFormat->GetLanguage();
+    if (nFormatLang == LANGUAGE_SYSTEM)
+        aDecSep = ScGlobal::getLocaleData().getNumDecimalSep();
+    else
+    {
+        LocaleDataWrapper aLocaleData(
+            comphelper::getProcessComponentContext(), LanguageTag(nFormatLang));
+        aDecSep = aLocaleData.getNumDecimalSep();
+    }
+
+    SvtScriptType nScript = rDoc.GetStringScriptType(aDecSep);
+    return (nScript == SvtScriptType::NONE || nScript == SvtScriptType::LATIN);
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/odffmap.cxx b/sc/source/core/tool/odffmap.cxx
new file mode 100644
index 000000000..66756c0ab
--- /dev/null
+++ b/sc/source/core/tool/odffmap.cxx
@@ -0,0 +1,142 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <compiler.hxx>
+
+// ODFF, English, MapDupToInternal when writing ODFF, Programmatical, ODF_11
+// functions duplicated to internal when writing ODFF are listed in static const XclFunctionInfo saFuncTable_4[]
+const ScCompiler::AddInMap ScCompiler::g_aAddInMap[] =
+{
+    { "ORG.OPENOFFICE.WEEKS", "WEEKS", "com.sun.star.sheet.addin.DateFunctions.getDiffWeeks", "COM.SUN.STAR.SHEET.ADDIN.DATEFUNCTIONS.GETDIFFWEEKS" },
+    { "ORG.OPENOFFICE.MONTHS", "MONTHS", "com.sun.star.sheet.addin.DateFunctions.getDiffMonths", "COM.SUN.STAR.SHEET.ADDIN.DATEFUNCTIONS.GETDIFFMONTHS" },
+    { "ORG.OPENOFFICE.YEARS", "YEARS", "com.sun.star.sheet.addin.DateFunctions.getDiffYears", "COM.SUN.STAR.SHEET.ADDIN.DATEFUNCTIONS.GETDIFFYEARS" },
+    { "ORG.OPENOFFICE.ISLEAPYEAR", "ISLEAPYEAR", "com.sun.star.sheet.addin.DateFunctions.getIsLeapYear", "COM.SUN.STAR.SHEET.ADDIN.DATEFUNCTIONS.GETISLEAPYEAR" },
+    { "ORG.OPENOFFICE.DAYSINMONTH", "DAYSINMONTH", "com.sun.star.sheet.addin.DateFunctions.getDaysInMonth", "COM.SUN.STAR.SHEET.ADDIN.DATEFUNCTIONS.GETDAYSINMONTH" },
+    { "ORG.OPENOFFICE.DAYSINYEAR", "DAYSINYEAR", "com.sun.star.sheet.addin.DateFunctions.getDaysInYear", "COM.SUN.STAR.SHEET.ADDIN.DATEFUNCTIONS.GETDAYSINYEAR" },
+    { "ORG.OPENOFFICE.WEEKSINYEAR", "WEEKSINYEAR", "com.sun.star.sheet.addin.DateFunctions.getWeeksInYear", "COM.SUN.STAR.SHEET.ADDIN.DATEFUNCTIONS.GETWEEKSINYEAR" },
+    { "ORG.OPENOFFICE.ROT13", "ROT13", "com.sun.star.sheet.addin.DateFunctions.getRot13", "COM.SUN.STAR.SHEET.ADDIN.DATEFUNCTIONS.GETROT13" },
+    { "WORKDAY", "WORKDAY", "com.sun.star.sheet.addin.Analysis.getWorkday", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETWORKDAY" },
+    { "YEARFRAC", "YEARFRAC", "com.sun.star.sheet.addin.Analysis.getYearfrac", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETYEARFRAC" },
+    { "EDATE", "EDATE", "com.sun.star.sheet.addin.Analysis.getEdate", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETEDATE" },
+    { "WEEKNUM", "WEEKNUM_EXCEL2003", "com.sun.star.sheet.addin.Analysis.getWeeknum", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETWEEKNUM" },
+    { "EOMONTH", "EOMONTH", "com.sun.star.sheet.addin.Analysis.getEomonth", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETEOMONTH" },
+    { "NETWORKDAYS", "NETWORKDAYS_EXCEL2003", "com.sun.star.sheet.addin.Analysis.getNetworkdays", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETNETWORKDAYS" },
+    { "ISEVEN", "ISEVEN_ADD", "com.sun.star.sheet.addin.Analysis.getIseven", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETISEVEN" },
+    { "ISODD", "ISODD_ADD", "com.sun.star.sheet.addin.Analysis.getIsodd", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETISODD" },
+    { "MULTINOMIAL", "MULTINOMIAL", "com.sun.star.sheet.addin.Analysis.getMultinomial", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETMULTINOMIAL" },
+    { "SERIESSUM", "SERIESSUM", "com.sun.star.sheet.addin.Analysis.getSeriessum", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETSERIESSUM" },
+    { "QUOTIENT", "QUOTIENT", "com.sun.star.sheet.addin.Analysis.getQuotient", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETQUOTIENT" },
+    { "MROUND", "MROUND", "com.sun.star.sheet.addin.Analysis.getMround", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETMROUND" },
+    { "SQRTPI", "SQRTPI", "com.sun.star.sheet.addin.Analysis.getSqrtpi", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETSQRTPI" },
+    { "RANDBETWEEN", "RANDBETWEEN", "com.sun.star.sheet.addin.Analysis.getRandbetween", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETRANDBETWEEN" },
+    { "GCD", "GCD_EXCEL2003", "com.sun.star.sheet.addin.Analysis.getGcd", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETGCD" },
+    { "LCM", "LCM_EXCEL2003", "com.sun.star.sheet.addin.Analysis.getLcm", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETLCM" },
+    { "BESSELI", "BESSELI", "com.sun.star.sheet.addin.Analysis.getBesseli", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETBESSELI" },
+    { "BESSELJ", "BESSELJ", "com.sun.star.sheet.addin.Analysis.getBesselj", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETBESSELJ" },
+    { "BESSELK", "BESSELK", "com.sun.star.sheet.addin.Analysis.getBesselk", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETBESSELK" },
+    { "BESSELY", "BESSELY", "com.sun.star.sheet.addin.Analysis.getBessely", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETBESSELY" },
+    { "BIN2OCT", "BIN2OCT", "com.sun.star.sheet.addin.Analysis.getBin2Oct", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETBIN2OCT" },
+    { "BIN2DEC", "BIN2DEC", "com.sun.star.sheet.addin.Analysis.getBin2Dec", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETBIN2DEC" },
+    { "BIN2HEX", "BIN2HEX", "com.sun.star.sheet.addin.Analysis.getBin2Hex", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETBIN2HEX" },
+    { "OCT2BIN", "OCT2BIN", "com.sun.star.sheet.addin.Analysis.getOct2Bin", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETOCT2BIN" },
+    { "OCT2DEC", "OCT2DEC", "com.sun.star.sheet.addin.Analysis.getOct2Dec", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETOCT2DEC" },
+    { "OCT2HEX", "OCT2HEX", "com.sun.star.sheet.addin.Analysis.getOct2Hex", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETOCT2HEX" },
+    { "DEC2BIN", "DEC2BIN", "com.sun.star.sheet.addin.Analysis.getDec2Bin", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETDEC2BIN" },
+    { "DEC2OCT", "DEC2OCT", "com.sun.star.sheet.addin.Analysis.getDec2Oct", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETDEC2OCT" },
+    { "DEC2HEX", "DEC2HEX", "com.sun.star.sheet.addin.Analysis.getDec2Hex", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETDEC2HEX" },
+    { "HEX2BIN", "HEX2BIN", "com.sun.star.sheet.addin.Analysis.getHex2Bin", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETHEX2BIN" },
+    { "HEX2DEC", "HEX2DEC", "com.sun.star.sheet.addin.Analysis.getHex2Dec", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETHEX2DEC" },
+    { "HEX2OCT", "HEX2OCT", "com.sun.star.sheet.addin.Analysis.getHex2Oct", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETHEX2OCT" },
+    { "DELTA", "DELTA", "com.sun.star.sheet.addin.Analysis.getDelta", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETDELTA" },
+    { "ERF", "ERF", "com.sun.star.sheet.addin.Analysis.getErf", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETERF" },
+    { "ERFC", "ERFC", "com.sun.star.sheet.addin.Analysis.getErfc", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETERFC" },
+    { "GESTEP", "GESTEP", "com.sun.star.sheet.addin.Analysis.getGestep", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETGESTEP" },
+    { "FACTDOUBLE", "FACTDOUBLE", "com.sun.star.sheet.addin.Analysis.getFactdouble", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETFACTDOUBLE" },
+    { "IMABS", "IMABS", "com.sun.star.sheet.addin.Analysis.getImabs", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMABS" },
+    { "IMAGINARY", "IMAGINARY", "com.sun.star.sheet.addin.Analysis.getImaginary", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMAGINARY" },
+    { "IMPOWER", "IMPOWER", "com.sun.star.sheet.addin.Analysis.getImpower", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMPOWER" },
+    { "IMARGUMENT", "IMARGUMENT", "com.sun.star.sheet.addin.Analysis.getImargument", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMARGUMENT" },
+    { "IMCOS", "IMCOS", "com.sun.star.sheet.addin.Analysis.getImcos", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMCOS" },
+    { "IMDIV", "IMDIV", "com.sun.star.sheet.addin.Analysis.getImdiv", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMDIV" },
+    { "IMEXP", "IMEXP", "com.sun.star.sheet.addin.Analysis.getImexp", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMEXP" },
+    { "IMCONJUGATE", "IMCONJUGATE", "com.sun.star.sheet.addin.Analysis.getImconjugate", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMCONJUGATE" },
+    { "IMLN", "IMLN", "com.sun.star.sheet.addin.Analysis.getImln", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMLN" },
+    { "IMLOG10", "IMLOG10", "com.sun.star.sheet.addin.Analysis.getImlog10", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMLOG10" },
+    { "IMLOG2", "IMLOG2", "com.sun.star.sheet.addin.Analysis.getImlog2", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMLOG2" },
+    { "IMPRODUCT", "IMPRODUCT", "com.sun.star.sheet.addin.Analysis.getImproduct", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMPRODUCT" },
+    { "IMREAL", "IMREAL", "com.sun.star.sheet.addin.Analysis.getImreal", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMREAL" },
+    { "IMSIN", "IMSIN", "com.sun.star.sheet.addin.Analysis.getImsin", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMSIN" },
+    { "IMSUB", "IMSUB", "com.sun.star.sheet.addin.Analysis.getImsub", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMSUB" },
+    { "IMSUM", "IMSUM", "com.sun.star.sheet.addin.Analysis.getImsum", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMSUM" },
+    { "IMSQRT", "IMSQRT", "com.sun.star.sheet.addin.Analysis.getImsqrt", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMSQRT" },
+    { "IMTAN", "IMTAN", "com.sun.star.sheet.addin.Analysis.getImtan", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMTAN" },
+    { "IMSEC", "IMSEC", "com.sun.star.sheet.addin.Analysis.getImsec", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMSEC" },
+    { "IMCSC", "IMCSC", "com.sun.star.sheet.addin.Analysis.getImcsc", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMCSC" },
+    { "IMCOT", "IMCOT", "com.sun.star.sheet.addin.Analysis.getImcot", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMCOT" },
+    { "IMSINH", "IMSINH", "com.sun.star.sheet.addin.Analysis.getImsinh", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMSINH" },
+    { "IMCOSH", "IMCOSH", "com.sun.star.sheet.addin.Analysis.getImcosh", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMCOSH" },
+    { "IMSECH", "IMSECH", "com.sun.star.sheet.addin.Analysis.getImsech", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMSECH" },
+    { "IMCSCH", "IMCSCH", "com.sun.star.sheet.addin.Analysis.getImcsch", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETIMCSCH" },
+    { "COMPLEX", "COMPLEX", "com.sun.star.sheet.addin.Analysis.getComplex", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETCOMPLEX" },
+    { "CONVERT", "CONVERT", "com.sun.star.sheet.addin.Analysis.getConvert", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETCONVERT" },
+    { "AMORDEGRC", "AMORDEGRC", "com.sun.star.sheet.addin.Analysis.getAmordegrc", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETAMORDEGRC" },
+    { "AMORLINC", "AMORLINC", "com.sun.star.sheet.addin.Analysis.getAmorlinc", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETAMORLINC" },
+    { "ACCRINT", "ACCRINT", "com.sun.star.sheet.addin.Analysis.getAccrint", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETACCRINT" },
+    { "ACCRINTM", "ACCRINTM", "com.sun.star.sheet.addin.Analysis.getAccrintm", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETACCRINTM" },
+    { "RECEIVED", "RECEIVED", "com.sun.star.sheet.addin.Analysis.getReceived", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETRECEIVED" },
+    { "DISC", "DISC", "com.sun.star.sheet.addin.Analysis.getDisc", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETDISC" },
+    { "DURATION", "DURATION", "com.sun.star.sheet.addin.Analysis.getDuration", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETDURATION" },
+    { "EFFECT", "EFFECT_ADD", "com.sun.star.sheet.addin.Analysis.getEffect", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETEFFECT" },
+    { "CUMPRINC", "CUMPRINC_ADD", "com.sun.star.sheet.addin.Analysis.getCumprinc", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETCUMPRINC" },
+    { "CUMIPMT", "CUMIPMT_ADD", "com.sun.star.sheet.addin.Analysis.getCumipmt", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETCUMIPMT" },
+    { "PRICE", "PRICE", "com.sun.star.sheet.addin.Analysis.getPrice", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETPRICE" },
+    { "PRICEDISC", "PRICEDISC", "com.sun.star.sheet.addin.Analysis.getPricedisc", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETPRICEDISC" },
+    { "PRICEMAT", "PRICEMAT", "com.sun.star.sheet.addin.Analysis.getPricemat", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETPRICEMAT" },
+    { "MDURATION", "MDURATION", "com.sun.star.sheet.addin.Analysis.getMduration", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETMDURATION" },
+    { "NOMINAL", "NOMINAL_ADD", "com.sun.star.sheet.addin.Analysis.getNominal", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETNOMINAL" },
+    { "DOLLARFR", "DOLLARFR", "com.sun.star.sheet.addin.Analysis.getDollarfr", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETDOLLARFR" },
+    { "DOLLARDE", "DOLLARDE", "com.sun.star.sheet.addin.Analysis.getDollarde", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETDOLLARDE" },
+    { "YIELD", "YIELD", "com.sun.star.sheet.addin.Analysis.getYield", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETYIELD" },
+    { "YIELDDISC", "YIELDDISC", "com.sun.star.sheet.addin.Analysis.getYielddisc", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETYIELDDISC" },
+    { "YIELDMAT", "YIELDMAT", "com.sun.star.sheet.addin.Analysis.getYieldmat", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETYIELDMAT" },
+    { "TBILLEQ", "TBILLEQ", "com.sun.star.sheet.addin.Analysis.getTbilleq", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETTBILLEQ" },
+    { "TBILLPRICE", "TBILLPRICE", "com.sun.star.sheet.addin.Analysis.getTbillprice", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETTBILLPRICE" },
+    { "TBILLYIELD", "TBILLYIELD", "com.sun.star.sheet.addin.Analysis.getTbillyield", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETTBILLYIELD" },
+    { "ODDFPRICE", "ODDFPRICE", "com.sun.star.sheet.addin.Analysis.getOddfprice", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETODDFPRICE" },
+    { "ODDFYIELD", "ODDFYIELD", "com.sun.star.sheet.addin.Analysis.getOddfyield", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETODDFYIELD" },
+    { "ODDLPRICE", "ODDLPRICE", "com.sun.star.sheet.addin.Analysis.getOddlprice", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETODDLPRICE" },
+    { "ODDLYIELD", "ODDLYIELD", "com.sun.star.sheet.addin.Analysis.getOddlyield", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETODDLYIELD" },
+    { "XIRR", "XIRR", "com.sun.star.sheet.addin.Analysis.getXirr", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETXIRR" },
+    { "XNPV", "XNPV", "com.sun.star.sheet.addin.Analysis.getXnpv", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETXNPV" },
+    { "INTRATE", "INTRATE", "com.sun.star.sheet.addin.Analysis.getIntrate", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETINTRATE" },
+    { "COUPNCD", "COUPNCD", "com.sun.star.sheet.addin.Analysis.getCoupncd", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETCOUPNCD" },
+    { "COUPDAYS", "COUPDAYS", "com.sun.star.sheet.addin.Analysis.getCoupdays", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETCOUPDAYS" },
+    { "COUPDAYSNC", "COUPDAYSNC", "com.sun.star.sheet.addin.Analysis.getCoupdaysnc", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETCOUPDAYSNC" },
+    { "COUPDAYBS", "COUPDAYBS", "com.sun.star.sheet.addin.Analysis.getCoupdaybs", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETCOUPDAYBS" },
+    { "COUPPCD", "COUPPCD", "com.sun.star.sheet.addin.Analysis.getCouppcd", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETCOUPPCD" },
+    { "COUPNUM", "COUPNUM", "com.sun.star.sheet.addin.Analysis.getCoupnum", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETCOUPNUM" },
+    { "FVSCHEDULE", "FVSCHEDULE", "com.sun.star.sheet.addin.Analysis.getFvschedule", "COM.SUN.STAR.SHEET.ADDIN.ANALYSIS.GETFVSCHEDULE" },
+};
+
+size_t ScCompiler::GetAddInMapCount()
+{
+    return std::size(g_aAddInMap);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/optutil.cxx b/sc/source/core/tool/optutil.cxx
new file mode 100644
index 000000000..8f3e1fec9
--- /dev/null
+++ b/sc/source/core/tool/optutil.cxx
@@ -0,0 +1,67 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <optutil.hxx>
+#include <global.hxx>
+#include <unotools/configmgr.hxx>
+#include <unotools/localedatawrapper.hxx>
+
+bool ScOptionsUtil::IsMetricSystem()
+{
+    if (utl::ConfigManager::IsFuzzing())
+        return true;
+
+    //TODO: which language should be used here - system language or installed office language?
+
+    MeasurementSystem eSys = ScGlobal::getLocaleData().getMeasurementSystemEnum();
+
+    return ( eSys == MeasurementSystem::Metric );
+}
+
+ScLinkConfigItem::ScLinkConfigItem( const OUString& rSubTree ) :
+    ConfigItem( rSubTree )
+{
+}
+
+ScLinkConfigItem::ScLinkConfigItem( const OUString& rSubTree, ConfigItemMode nMode ) :
+    ConfigItem( rSubTree, nMode )
+{
+}
+
+void ScLinkConfigItem::SetCommitLink( const Link<ScLinkConfigItem&,void>& rLink )
+{
+    aCommitLink = rLink;
+}
+
+void ScLinkConfigItem::SetNotifyLink( const Link<ScLinkConfigItem&,void>& rLink )
+{
+    aNotifyLink = rLink;
+}
+
+void ScLinkConfigItem::Notify( const css::uno::Sequence<OUString>& /* aPropertyNames */ )
+{
+    aNotifyLink.Call(*this);
+}
+
+void ScLinkConfigItem::ImplCommit()
+{
+    aCommitLink.Call( *this );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/orcusxml.cxx b/sc/source/core/tool/orcusxml.cxx
new file mode 100644
index 000000000..26fc0e27f
--- /dev/null
+++ b/sc/source/core/tool/orcusxml.cxx
@@ -0,0 +1,30 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <orcusxml.hxx>
+
+#include <vcl/weld.hxx>
+
+ScOrcusXMLTreeParam::EntryData::EntryData(EntryType eType)
+    : mnNamespaceID(0)
+    , meType(eType)
+    , maLinkedPos(ScAddress::INITIALIZE_INVALID)
+    , mbRangeParent(false)
+    , mbLeafNode(true)
+{}
+
+ScOrcusXMLTreeParam::EntryData* ScOrcusXMLTreeParam::getUserData(const weld::TreeView& rControl, const weld::TreeIter& rEntry)
+{
+    return weld::fromId<ScOrcusXMLTreeParam::EntryData*>(rControl.get_id(rEntry));
+}
+
+ScOrcusImportXMLParam::CellLink::CellLink(const ScAddress& rPos, const OString& rPath) :
+    maPos(rPos), maPath(rPath) {}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/parclass.cxx b/sc/source/core/tool/parclass.cxx
new file mode 100644
index 000000000..473177c8f
--- /dev/null
+++ b/sc/source/core/tool/parclass.cxx
@@ -0,0 +1,710 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <parclass.hxx>
+#include <global.hxx>
+#include <callform.hxx>
+#include <addincol.hxx>
+#include <formula/token.hxx>
+#include <unotools/charclass.hxx>
+#include <osl/diagnose.h>
+#include <sal/log.hxx>
+#include <string.h>
+
+#if DEBUG_SC_PARCLASSDOC
+// the documentation thingy
+#include <com/sun/star/sheet/FormulaLanguage.hpp>
+#include <rtl/strbuf.hxx>
+#include <formula/funcvarargs.h>
+#include "compiler.hxx"
+#endif
+
+using namespace formula;
+
+/* Following assumptions are made:
+ * - OpCodes not specified at all will have at least one and only parameters of
+ *   type Value, no check is done on the count of parameters => no Bounds type
+ *   is returned.
+ * - For OpCodes with a variable number of parameters the type(s) of the last
+ *   repeated parameter(s) specified determine(s) the type(s) of all following
+ *   parameters.
+ */
+
+const ScParameterClassification::RawData ScParameterClassification::pRawData[] =
+{
+    // { OpCode, {{ ParamClass, ... }, nRepeatLast, ReturnClass }},
+
+    // IF() and CHOOSE() are somewhat special, since the ScJumpMatrix is
+    // created inside those functions and ConvertMatrixParameters() is not
+    // called for them.
+    { ocIf,              {{ Array, Reference, Reference                          }, 0, Value }},
+    { ocIfError,         {{ Array, Reference                                     }, 0, Value }},
+    { ocIfNA,            {{ Array, Reference                                     }, 0, Value }},
+    { ocChoose,          {{ Array, Reference                                     }, 1, Value }},
+    // Other specials.
+    { ocArrayClose,      {{ Bounds                                               }, 0, Bounds }},
+    { ocArrayColSep,     {{ Bounds                                               }, 0, Bounds }},
+    { ocArrayOpen,       {{ Bounds                                               }, 0, Bounds }},
+    { ocArrayRowSep,     {{ Bounds                                               }, 0, Bounds }},
+    { ocBad,             {{ Bounds                                               }, 0, Bounds }},
+    { ocClose,           {{ Bounds                                               }, 0, Bounds }},
+    { ocColRowName,      {{ Bounds                                               }, 0, Value }},    // or Reference?
+    { ocColRowNameAuto,  {{ Bounds                                               }, 0, Value }},    // or Reference?
+    { ocDBArea,          {{ Bounds                                               }, 0, Value }},    // or Reference?
+    { ocMatRef,          {{ Bounds                                               }, 0, Value }},
+    { ocMissing,         {{ Bounds                                               }, 0, Value }},
+    { ocNoName,          {{ Bounds                                               }, 0, Bounds }},
+    { ocOpen,            {{ Bounds                                               }, 0, Bounds }},
+    { ocSep,             {{ Bounds                                               }, 0, Bounds }},
+    { ocSkip,            {{ Bounds                                               }, 0, Bounds }},
+    { ocSpaces,          {{ Bounds                                               }, 0, Bounds }},
+    { ocStop,            {{ Bounds                                               }, 0, Bounds }},
+    { ocStringXML,       {{ Bounds                                               }, 0, Bounds }},
+    { ocTableRef,        {{ Bounds                                               }, 0, Value }},    // or Reference?
+    { ocTableRefClose,   {{ Bounds                                               }, 0, Bounds }},
+    { ocTableRefItemAll,     {{ Bounds                                           }, 0, Bounds }},
+    { ocTableRefItemData,    {{ Bounds                                           }, 0, Bounds }},
+    { ocTableRefItemHeaders, {{ Bounds                                           }, 0, Bounds }},
+    { ocTableRefItemThisRow, {{ Bounds                                           }, 0, Bounds }},
+    { ocTableRefItemTotals,  {{ Bounds                                           }, 0, Bounds }},
+    { ocTableRefOpen,    {{ Bounds                                               }, 0, Bounds }},
+    // Error constants.
+    { ocErrDivZero,      {{ Bounds                                               }, 0, Bounds }},
+    { ocErrNA,           {{ Bounds                                               }, 0, Bounds }},
+    { ocErrName,         {{ Bounds                                               }, 0, Bounds }},
+    { ocErrNull,         {{ Bounds                                               }, 0, Bounds }},
+    { ocErrNum,          {{ Bounds                                               }, 0, Bounds }},
+    { ocErrRef,          {{ Bounds                                               }, 0, Bounds }},
+    { ocErrValue,        {{ Bounds                                               }, 0, Bounds }},
+    // Functions with Value parameters only but not in resource.
+    { ocBackSolver,      {{ Value, Value, Value                                  }, 0, Value }},
+    { ocTableOp,         {{ Value, Value, Value, Value, Value                    }, 0, Value }},
+    // Operators and functions.
+    { ocAdd,             {{ Array, Array                                         }, 0, Value }},
+    { ocAggregate,       {{ Value, Value, ReferenceOrForceArray                  }, 1, Value }},
+    { ocAmpersand,       {{ Array, Array                                         }, 0, Value }},
+    { ocAnd,             {{ Reference                                            }, 1, Value }},
+    { ocAreas,           {{ Reference                                            }, 0, Value }},
+    { ocAveDev,          {{ Reference                                            }, 1, Value }},
+    { ocAverage,         {{ ReferenceOrRefArray                                  }, 1, Value }},
+    { ocAverageA,        {{ ReferenceOrRefArray                                  }, 1, Value }},
+    { ocAverageIf,       {{ ReferenceOrRefArray, Value, Reference                }, 0, Value }},
+    { ocAverageIfs,      {{ ReferenceOrRefArray, ReferenceOrRefArray, Value      }, 2, Value }},
+    { ocCell,            {{ Value, Reference                                     }, 0, Value }},
+    { ocColumn,          {{ Reference                                            }, 0, Value }},
+    { ocColumns,         {{ Reference                                            }, 1, Value }},
+    { ocConcat_MS,       {{ Reference                                            }, 1, Value }},
+    { ocCorrel,          {{ ForceArray, ForceArray                               }, 0, Value }},
+    { ocCount,           {{ ReferenceOrRefArray                                  }, 1, Value }},
+    { ocCount2,          {{ ReferenceOrRefArray                                  }, 1, Value }},
+    { ocCountEmptyCells, {{ ReferenceOrRefArray                                  }, 0, Value }},
+    { ocCountIf,         {{ ReferenceOrRefArray, Value                           }, 0, Value }},
+    { ocCountIfs,        {{ ReferenceOrRefArray, Value                           }, 2, Value }},
+    { ocCovar,           {{ ForceArray, ForceArray                               }, 0, Value }},
+    { ocCovarianceP,     {{ ForceArray, ForceArray                               }, 0, Value }},
+    { ocCovarianceS,     {{ ForceArray, ForceArray                               }, 0, Value }},
+    { ocCurrent,         {{ Bounds                                               }, 0, Value }},
+    { ocDBAverage,       {{ Reference, Reference, Reference                      }, 0, Value }},
+    { ocDBCount,         {{ Reference, Reference, Reference                      }, 0, Value }},
+    { ocDBCount2,        {{ Reference, Reference, Reference                      }, 0, Value }},
+    { ocDBGet,           {{ Reference, Reference, Reference                      }, 0, Value }},
+    { ocDBMax,           {{ Reference, Reference, Reference                      }, 0, Value }},
+    { ocDBMin,           {{ Reference, Reference, Reference                      }, 0, Value }},
+    { ocDBProduct,       {{ Reference, Reference, Reference                      }, 0, Value }},
+    { ocDBStdDev,        {{ Reference, Reference, Reference                      }, 0, Value }},
+    { ocDBStdDevP,       {{ Reference, Reference, Reference                      }, 0, Value }},
+    { ocDBSum,           {{ Reference, Reference, Reference                      }, 0, Value }},
+    { ocDBVar,           {{ Reference, Reference, Reference                      }, 0, Value }},
+    { ocDBVarP,          {{ Reference, Reference, Reference                      }, 0, Value }},
+    { ocDevSq,           {{ Reference                                            }, 1, Value }},
+    { ocDiv,             {{ Array, Array                                         }, 0, Value }},
+    { ocEqual,           {{ Array, Array                                         }, 0, Value }},
+    { ocFTest,           {{ ForceArray, ForceArray                               }, 0, Value }},
+    { ocFalse,           {{ Bounds                                               }, 0, Value }},
+    { ocForecast,        {{ Value, ForceArray, ForceArray                        }, 0, Value }},
+    { ocForecast_ETS_ADD, {{ ForceArray, ForceArray, ForceArray, Value, Value, Value        }, 0, Value }},
+    { ocForecast_ETS_MUL, {{ ForceArray, ForceArray, ForceArray, Value, Value, Value        }, 0, Value }},
+    { ocForecast_ETS_PIA, {{ ForceArray, ForceArray, ForceArray, Value, Value, Value, Value }, 0, Value }},
+    { ocForecast_ETS_PIM, {{ ForceArray, ForceArray, ForceArray, Value, Value, Value, Value }, 0, Value }},
+    { ocForecast_ETS_SEA, {{ ForceArray, ForceArray, Value, Value                           }, 0, Value }},
+    { ocForecast_ETS_STA, {{ ForceArray, ForceArray, ForceArray, Value, Value, Value        }, 0, Value }},
+    { ocForecast_ETS_STM, {{ ForceArray, ForceArray, ForceArray, Value, Value, Value        }, 0, Value }},
+    { ocFormula,         {{ Reference                                            }, 0, Value }},
+    { ocFourier,         {{ ForceArray, Value, Value, Value, Value               }, 0, Value }},
+    { ocFrequency,       {{ ReferenceOrForceArray, ReferenceOrForceArray         }, 0, ForceArrayReturn }},
+    { ocGCD,             {{ Reference                                            }, 1, Value }},
+    { ocGeoMean,         {{ Reference                                            }, 1, Value }},
+    { ocGetActDate,      {{ Bounds                                               }, 0, Value }},
+    { ocGetActTime,      {{ Bounds                                               }, 0, Value }},
+    { ocGreater,         {{ Array, Array                                         }, 0, Value }},
+    { ocGreaterEqual,    {{ Array, Array                                         }, 0, Value }},
+    { ocGrowth,          {{ Reference, Reference, Reference, Value               }, 0, Value }},
+    { ocHLookup,         {{ Value, ReferenceOrForceArray, Value, Value           }, 0, Value }},
+    { ocHarMean,         {{ Reference                                            }, 1, Value }},
+    { ocIRR,             {{ Reference, Value                                     }, 0, Value }},
+    { ocIndex,           {{ Reference, Value, Value, Value                       }, 0, Value }},
+    { ocIndirect,        {{ Value, Value                                         }, 0, Reference }},
+    { ocIntercept,       {{ ForceArray, ForceArray                               }, 0, Value }},
+    { ocIntersect,       {{ Reference, Reference                                 }, 0, Reference }},
+    { ocIsFormula,       {{ Reference                                            }, 0, Value }},
+    { ocIsRef,           {{ Reference                                            }, 0, Value }},
+    { ocKurt,            {{ Reference                                            }, 1, Value }},
+    { ocLCM,             {{ Reference                                            }, 1, Value }},
+    { ocLarge,           {{ Reference, Value                                     }, 0, Value }},
+    { ocLess,            {{ Array, Array                                         }, 0, Value }},
+    { ocLessEqual,       {{ Array, Array                                         }, 0, Value }},
+    { ocLinest,          {{ ForceArray, ForceArray, Value, Value                 }, 0, Value }},
+    { ocLogest,          {{ ForceArray, ForceArray, Value, Value                 }, 0, Value }},
+    { ocLookup,          {{ Value, ReferenceOrForceArray, ReferenceOrForceArray  }, 0, Value }},
+    { ocMIRR,            {{ Reference, Value, Value                              }, 0, Value }},
+    { ocMatDet,          {{ ForceArray                                           }, 0, Value }},
+    { ocMatInv,          {{ ForceArray                                           }, 0, Value }},
+    { ocMatMult,         {{ ForceArray, ForceArray                               }, 0, Value }},
+    { ocMatTrans,        {{ ForceArray                                           }, 0, ForceArrayReturn }},
+    { ocMatValue,        {{ Reference, Value, Value                              }, 0, Value }},
+    { ocMatch,           {{ Value, ReferenceOrForceArray, Value                  }, 0, Value }},
+    { ocMax,             {{ ReferenceOrRefArray                                  }, 1, Value }},
+    { ocMaxA,            {{ ReferenceOrRefArray                                  }, 1, Value }},
+    { ocMaxIfs_MS,       {{ ReferenceOrRefArray, ReferenceOrRefArray, Value      }, 2, Value }},
+    { ocMedian,          {{ Reference                                            }, 1, Value }},
+    { ocMin,             {{ ReferenceOrRefArray                                  }, 1, Value }},
+    { ocMinA,            {{ ReferenceOrRefArray                                  }, 1, Value }},
+    { ocMinIfs_MS,       {{ ReferenceOrRefArray, ReferenceOrRefArray, Value      }, 2, Value }},
+    { ocModalValue,      {{ ForceArray                                           }, 1, Value }},
+    { ocModalValue_MS,   {{ ForceArray                                           }, 1, Value }},
+    { ocModalValue_Multi,{{ ForceArray                                           }, 1, Value }},
+    { ocMul,             {{ Array, Array                                         }, 0, Value }},
+    { ocMultiArea,       {{ Reference                                            }, 1, Reference }},
+    { ocNPV,             {{ Value, Reference                                     }, 1, Value }},
+    { ocNeg,             {{ Array                                                }, 0, Value }},
+    { ocNegSub,          {{ Array                                                }, 0, Value }},
+    { ocNetWorkdays,     {{ Value, Value, Reference, Reference                   }, 0, Value }},
+    { ocNetWorkdays_MS,  {{ Value, Value, Value, Reference                       }, 0, Value }},
+    { ocNot,             {{ Array                                                }, 0, Value }},
+    { ocNotAvail,        {{ Bounds                                               }, 0, Value }},
+    { ocNotEqual,        {{ Array, Array                                         }, 0, Value }},
+    { ocOffset,          {{ Reference, Value, Value, Value, Value                }, 0, Reference }},
+    { ocOr,              {{ Reference                                            }, 1, Value }},
+    { ocPearson,         {{ ForceArray, ForceArray                               }, 0, Value }},
+    { ocPercentSign,     {{ Array                                                }, 0, Value }},
+    { ocPercentile,      {{ Reference, Value                                     }, 0, Value }},
+    { ocPercentile_Exc,  {{ Reference, Value                                     }, 0, Value }},
+    { ocPercentile_Inc,  {{ Reference, Value                                     }, 0, Value }},
+    { ocPercentrank,     {{ Reference, Value, Value                              }, 0, Value }},
+    { ocPercentrank_Exc, {{ Reference, Value, Value                              }, 0, Value }},
+    { ocPercentrank_Inc, {{ Reference, Value, Value                              }, 0, Value }},
+    { ocPi,              {{ Bounds                                               }, 0, Value }},
+    { ocPow,             {{ Array, Array                                         }, 0, Value }},
+    { ocPower,           {{ Array, Array                                         }, 0, Value }},
+    { ocProb,            {{ ForceArray, ForceArray, Value, Value                 }, 0, Value }},
+    { ocProduct,         {{ ReferenceOrRefArray                                  }, 1, Value }},
+    { ocQuartile,        {{ Reference, Value                                     }, 0, Value }},
+    { ocQuartile_Exc,    {{ Reference, Value                                     }, 0, Value }},
+    { ocQuartile_Inc,    {{ Reference, Value                                     }, 0, Value }},
+    { ocRSQ,             {{ ForceArray, ForceArray                               }, 0, Value }},
+    { ocRandom,          {{ Bounds                                               }, 0, Value }},
+    { ocRandomNV,        {{ Bounds                                               }, 0, Value }},
+    { ocRange,           {{ Reference, Reference                                 }, 0, Reference }},
+    { ocRank,            {{ Value, Reference, Value                              }, 0, Value }},
+    { ocRank_Avg,        {{ Value, Reference, Value                              }, 0, Value }},
+    { ocRank_Eq,         {{ Value, Reference, Value                              }, 0, Value }},
+    { ocRow,             {{ Reference                                            }, 0, Value }},
+    { ocRows,            {{ Reference                                            }, 1, Value }},
+    { ocSTEYX,           {{ ForceArray, ForceArray                               }, 0, Value }},
+    { ocSheet,           {{ Reference                                            }, 0, Value }},
+    { ocSheets,          {{ Reference                                            }, 1, Value }},
+    { ocSkew,            {{ Reference                                            }, 1, Value }},
+    { ocSkewp,           {{ Reference                                            }, 1, Value }},
+    { ocSlope,           {{ ForceArray, ForceArray                               }, 0, Value }},
+    { ocSmall,           {{ Reference, Value                                     }, 0, Value }},
+    { ocStDev,           {{ Reference                                            }, 1, Value }},
+    { ocStDevA,          {{ Reference                                            }, 1, Value }},
+    { ocStDevP,          {{ Reference                                            }, 1, Value }},
+    { ocStDevPA,         {{ Reference                                            }, 1, Value }},
+    { ocStDevP_MS,       {{ Reference                                            }, 1, Value }},
+    { ocStDevS,          {{ Reference                                            }, 1, Value }},
+    { ocSub,             {{ Array, Array                                         }, 0, Value }},
+    { ocSubTotal,        {{ Value, ReferenceOrRefArray                           }, 1, Value }},
+    { ocSum,             {{ ReferenceOrRefArray                                  }, 1, Value }},
+    { ocSumIf,           {{ ReferenceOrRefArray, Value, Reference                }, 0, Value }},
+    { ocSumIfs,          {{ ReferenceOrRefArray, ReferenceOrRefArray, Value      }, 2, Value }},
+    { ocSumProduct,      {{ ForceArray                                           }, 1, Value }},
+    { ocSumSQ,           {{ ReferenceOrRefArray                                  }, 1, Value }},
+    { ocSumX2DY2,        {{ ForceArray, ForceArray                               }, 0, Value }},
+    { ocSumX2MY2,        {{ ForceArray, ForceArray                               }, 0, Value }},
+    { ocSumXMY2,         {{ ForceArray, ForceArray                               }, 0, Value }},
+    { ocTTest,           {{ ForceArray, ForceArray, Value, Value                 }, 0, Value }},
+    { ocTextJoin_MS,     {{ Reference, Value, Reference                          }, 1, Value }},
+    { ocTrend,           {{ Reference, Reference, Reference, Value               }, 0, Value }},
+    { ocTrimMean,        {{ Reference, Value                                     }, 0, Value }},
+    { ocTrue,            {{ Bounds                                               }, 0, Value }},
+    { ocUnion,           {{ Reference, Reference                                 }, 0, Reference }},
+    { ocVLookup,         {{ Value, ReferenceOrForceArray, Value, Value           }, 0, Value }},
+    { ocVar,             {{ ReferenceOrRefArray                                  }, 1, Value }},
+    { ocVarA,            {{ ReferenceOrRefArray                                  }, 1, Value }},
+    { ocVarP,            {{ ReferenceOrRefArray                                  }, 1, Value }},
+    { ocVarPA,           {{ ReferenceOrRefArray                                  }, 1, Value }},
+    { ocVarP_MS,         {{ Reference                                            }, 1, Value }},
+    { ocVarS,            {{ Reference                                            }, 1, Value }},
+    { ocWhitespace,      {{ Bounds                                               }, 0, Bounds }},
+    { ocWorkday_MS,      {{ Value, Value, Value, Reference                       }, 0, Value }},
+    { ocXor,             {{ Reference                                            }, 1, Value }},
+    { ocZTest,           {{ Reference, Value, Value                              }, 0, Value }},
+    { ocZTest_MS,        {{ Reference, Value, Value                              }, 0, Value }},
+    // Excel doubts:
+    // ocN, ocT: Excel says (and handles) Reference, error? This means no
+    // position dependent SingleRef if DoubleRef, and no array calculation,
+    // just the upper left corner. We never did that for ocT and now also not
+    // for ocN (position dependent intersection worked before but array
+    // didn't). No specifics in ODFF, so the general rule applies. Gnumeric
+    // does the same.
+    { ocN, {{ Value }, 0, Value }},
+    { ocT, {{ Value }, 0, Value }},
+    // The stopper.
+    { ocNone, {{ Bounds }, 0, Value }}
+};
+
+ScParameterClassification::RunData * ScParameterClassification::pData = nullptr;
+
+void ScParameterClassification::Init()
+{
+    if ( pData )
+        return;
+    pData = new RunData[ SC_OPCODE_LAST_OPCODE_ID + 1 ];
+    memset( pData, 0, sizeof(RunData) * (SC_OPCODE_LAST_OPCODE_ID + 1));
+
+    // init from specified static data above
+    for (const auto & i : pRawData)
+    {
+        const RawData* pRaw = &i;
+        if ( pRaw->eOp > SC_OPCODE_LAST_OPCODE_ID )
+        {
+            OSL_ENSURE( pRaw->eOp == ocNone, "RawData OpCode error");
+        }
+        else
+        {
+            RunData* pRun = &pData[ pRaw->eOp ];
+            SAL_WARN_IF(pRun->aData.nParam[0] != Unknown,  "sc.core", "already assigned: " << static_cast<int>(pRaw->eOp));
+            memcpy( &(pRun->aData), &(pRaw->aData), sizeof(CommonData));
+            // fill 0-initialized fields with real values
+            if ( pRun->aData.nRepeatLast )
+            {
+                for ( sal_Int32 j=0; j < CommonData::nMaxParams; ++j )
+                {
+                    if ( pRun->aData.nParam[j] )
+                        pRun->nMinParams = sal::static_int_cast<sal_uInt8>( j+1 );
+                    else if (j >= pRun->aData.nRepeatLast)
+                        pRun->aData.nParam[j] =  pRun->aData.nParam[j - pRun->aData.nRepeatLast];
+                    else
+                    {
+                        SAL_INFO(
+                            "sc.core",
+                            "bad classification: eOp " << +pRaw->eOp
+                                << ", repeated param " << j
+                                << " negative offset");
+                        pRun->aData.nParam[j] =  Unknown;
+                    }
+                }
+            }
+            else
+            {
+                for ( sal_Int32 j=0; j < CommonData::nMaxParams; ++j )
+                {
+                    if ( !pRun->aData.nParam[j] )
+                    {
+                        if ( j == 0 || pRun->aData.nParam[j-1] != Bounds )
+                            pRun->nMinParams = sal::static_int_cast<sal_uInt8>( j );
+                        pRun->aData.nParam[j] = Bounds;
+                    }
+                }
+                if ( !pRun->nMinParams &&
+                        pRun->aData.nParam[CommonData::nMaxParams-1] != Bounds)
+                    pRun->nMinParams = CommonData::nMaxParams;
+            }
+            for (const formula::ParamClass & j : pRun->aData.nParam)
+            {
+                if ( j == ForceArray || j == ReferenceOrForceArray )
+                {
+                    pRun->bHasForceArray = true;
+                    break;  // for
+                }
+            }
+        }
+    }
+
+#if DEBUG_SC_PARCLASSDOC
+    GenerateDocumentation();
+#endif
+}
+
+void ScParameterClassification::Exit()
+{
+    delete [] pData;
+    pData = nullptr;
+}
+
+formula::ParamClass ScParameterClassification::GetParameterType(
+        const formula::FormulaToken* pToken, sal_uInt16 nParameter)
+{
+    OpCode eOp = pToken->GetOpCode();
+    switch ( eOp )
+    {
+        case ocExternal:
+            return GetExternalParameterType( pToken, nParameter);
+        case ocMacro:
+            return (nParameter == SAL_MAX_UINT16 ? Value : Reference);
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+    if ( 0 <= static_cast<short>(eOp) && eOp <= SC_OPCODE_LAST_OPCODE_ID )
+    {
+        sal_uInt8 nRepeat;
+        formula::ParamClass eType;
+        if (nParameter == SAL_MAX_UINT16)
+            eType = pData[eOp].aData.eReturn;
+        else if ( nParameter < CommonData::nMaxParams )
+            eType = pData[eOp].aData.nParam[nParameter];
+        else if ( (nRepeat = pData[eOp].aData.nRepeatLast) > 0 )
+        {
+            // The usual case is 1 repeated parameter, we don't need to
+            // calculate that on each call.
+            sal_uInt16 nParam = (nRepeat > 1 ?
+                    (pData[eOp].nMinParams -
+                     ((nParameter - pData[eOp].nMinParams) % nRepeat)) :
+                    pData[eOp].nMinParams);
+            return pData[eOp].aData.nParam[nParam];
+        }
+        else
+            eType = Bounds;
+        return eType == Unknown ? Value : eType;
+    }
+    return Unknown;
+}
+
+formula::ParamClass ScParameterClassification::GetExternalParameterType( const formula::FormulaToken* pToken,
+        sal_uInt16 nParameter)
+{
+    formula::ParamClass eRet = Unknown;
+    if (nParameter == SAL_MAX_UINT16)
+        return eRet;
+
+    // similar to ScInterpreter::ScExternal()
+    OUString aFuncName = pToken->GetExternal().toAsciiUpperCase();  // programmatic name
+    {
+        const LegacyFuncData* pLegacyFuncData = ScGlobal::GetLegacyFuncCollection()->findByName(aFuncName);
+        if (pLegacyFuncData)
+        {
+            if ( nParameter >= pLegacyFuncData->GetParamCount() )
+                eRet = Bounds;
+            else
+            {
+                switch ( pLegacyFuncData->GetParamType( nParameter) )
+                {
+                    case ParamType::PTR_DOUBLE:
+                    case ParamType::PTR_STRING:
+                        eRet = Value;
+                    break;
+                    default:
+                        eRet = Reference;
+                        // also array types are created using an area reference
+                }
+            }
+            return eRet;
+        }
+    }
+
+    OUString aUnoName =
+        ScGlobal::GetAddInCollection()->FindFunction(aFuncName, false);
+
+    if (!aUnoName.isEmpty())
+    {
+        // the relevant parts of ScUnoAddInCall without having to create one
+        const ScUnoAddInFuncData* pFuncData =
+            ScGlobal::GetAddInCollection()->GetFuncData( aUnoName, true );      // need fully initialized data
+        if ( pFuncData )
+        {
+            tools::Long nCount = pFuncData->GetArgumentCount();
+            if ( nCount <= 0 )
+                eRet = Bounds;
+            else
+            {
+                const ScAddInArgDesc* pArgs = pFuncData->GetArguments();
+                if ( nParameter >= nCount &&
+                        pArgs[nCount-1].eType == SC_ADDINARG_VARARGS )
+                    eRet = Value;
+                    // last arg is sequence, optional "any"s, we simply can't
+                    // determine the type
+                if ( eRet == Unknown )
+                {
+                    if ( nParameter >= nCount )
+                        eRet = Bounds;
+                    else
+                    {
+                        switch ( pArgs[nParameter].eType )
+                        {
+                            case SC_ADDINARG_INTEGER:
+                            case SC_ADDINARG_DOUBLE:
+                            case SC_ADDINARG_STRING:
+                                eRet = Value;
+                            break;
+                            default:
+                                eRet = Reference;
+                        }
+                    }
+                }
+            }
+        }
+    }
+    return eRet;
+}
+
+#if DEBUG_SC_PARCLASSDOC
+
+// add remaining functions, all Value parameters
+void ScParameterClassification::MergeArgumentsFromFunctionResource()
+{
+    ScFunctionList* pFuncList = ScGlobal::GetStarCalcFunctionList();
+    for ( const ScFuncDesc* pDesc = pFuncList->First(); pDesc;
+            pDesc = pFuncList->Next() )
+    {
+        if ( pDesc->nFIndex > SC_OPCODE_LAST_OPCODE_ID ||
+                pData[pDesc->nFIndex].aData.nParam[0] != Unknown )
+            continue;   // not an internal opcode or already done
+
+        RunData* pRun = &pData[ pDesc->nFIndex ];
+        sal_uInt16 nArgs = pDesc->GetSuppressedArgCount();
+        if ( nArgs >= PAIRED_VAR_ARGS )
+        {
+            nArgs -= PAIRED_VAR_ARGS - 2;
+            pRun->aData.nRepeatLast = 2;
+        }
+        else if ( nArgs >= VAR_ARGS )
+        {
+            nArgs -= VAR_ARGS - 1;
+            pRun->aData.nRepeatLast = 1;
+        }
+        if ( nArgs > CommonData::nMaxParams )
+        {
+            SAL_WARN( "sc", "ScParameterClassification::Init: too many arguments in listed function: "
+                        << *(pDesc->pFuncName)
+                        << ": " << nArgs );
+            nArgs = CommonData::nMaxParams - 1;
+            pRun->aData.nRepeatLast = 1;
+        }
+        pRun->nMinParams = static_cast< sal_uInt8 >( nArgs );
+        for ( sal_Int32 j=0; j < nArgs; ++j )
+        {
+            pRun->aData.nParam[j] = Value;
+        }
+        if ( pRun->aData.nRepeatLast )
+        {
+            for ( sal_Int32 j = nArgs; j < CommonData::nMaxParams; ++j )
+            {
+                pRun->aData.nParam[j] = Value;
+            }
+        }
+        else
+        {
+            for ( sal_Int32 j = nArgs; j < CommonData::nMaxParams; ++j )
+            {
+                pRun->aData.nParam[j] = Bounds;
+            }
+        }
+    }
+}
+
+void ScParameterClassification::GenerateDocumentation()
+{
+    static const char aEnvVarName[] = "OOO_CALC_GENPARCLASSDOC";
+    if ( !getenv( aEnvVarName) )
+        return;
+    MergeArgumentsFromFunctionResource();
+    ScAddress aAddress;
+    ScCompiler aComp(NULL,aAddress);
+    ScCompiler::OpCodeMapPtr xMap( aComp.GetOpCodeMap(css::sheet::FormulaLanguage::ENGLISH));
+    if (!xMap)
+        return;
+    fflush( stderr);
+    size_t nCount = xMap->getSymbolCount();
+    for ( size_t i=0; i<nCount; ++i )
+    {
+        OpCode eOp = OpCode(i);
+        if ( !xMap->getSymbol(eOp).isEmpty() )
+        {
+            OUStringBuffer aStr(xMap->getSymbol(eOp));
+            formula::FormulaByteToken aToken( eOp);
+            sal_uInt8 nParams = GetMinimumParameters( eOp);
+            // preset parameter count according to opcode value, with some
+            // special handling
+            bool bAddParentheses = true;
+            if ( eOp < SC_OPCODE_STOP_DIV )
+            {
+                bAddParentheses = false;    // will be overridden below if parameters
+                switch ( eOp )
+                {
+                    case ocIf:
+                        aToken.SetByte(3);
+                    break;
+                    case ocIfError:
+                    case ocIfNA:
+                    case ocChoose:
+                        aToken.SetByte(2);
+                    break;
+                    case ocPercentSign:
+                        aToken.SetByte(1);
+                    break;
+                    default:;
+                }
+            }
+            else if ( eOp < SC_OPCODE_STOP_ERRORS )
+            {
+                bAddParentheses = false;
+                aToken.SetByte(0);
+            }
+            else if ( eOp < SC_OPCODE_STOP_BIN_OP )
+            {
+                switch ( eOp )
+                {
+                    case ocAnd:
+                    case ocOr:
+                        aToken.SetByte(1);  // (r1)AND(r2) --> AND( r1, ...)
+                    break;
+                    default:
+                        aToken.SetByte(2);
+                }
+            }
+            else if ( eOp < SC_OPCODE_STOP_UN_OP )
+                aToken.SetByte(1);
+            else if ( eOp < SC_OPCODE_STOP_NO_PAR )
+                aToken.SetByte(0);
+            else if ( eOp < SC_OPCODE_STOP_1_PAR )
+                aToken.SetByte(1);
+            else
+                aToken.SetByte( nParams);
+            // compare (this is a mere test for opcode order Div, BinOp, UnOp,
+            // NoPar, 1Par, ...) and override parameter count with
+            // classification
+            if ( nParams != aToken.GetByte() )
+                SAL_WARN("sc.core", "(parameter count differs, token Byte: " << (int)aToken.GetByte() << " classification: " << (int)nParams << ") ");
+            aToken.SetByte( nParams);
+            if ( nParams != aToken.GetParamCount() )
+                SAL_WARN("sc.core", "(parameter count differs, token ParamCount: " << (int)aToken.GetParamCount() << " classification: " << (int)nParams << ") ");
+            if (aToken.GetByte())
+                bAddParentheses = true;
+            if (bAddParentheses)
+                aStr.append('(');
+            for ( sal_uInt16 j=0; j < nParams; ++j )
+            {
+                if ( j > 0 )
+                    aStr.append(',');
+                formula::ParamClass eType = GetParameterType( &aToken, j);
+                switch ( eType )
+                {
+                    case Value :
+                        aStr.append(" Value");
+                    break;
+                    case Reference :
+                        aStr.append(" Reference");
+                    break;
+                    case ReferenceOrRefArray :
+                        aStr.append(" ReferenceOrRefArray");
+                    break;
+                    case Array :
+                        aStr.append(" Array");
+                    break;
+                    case ForceArray :
+                        aStr.append(" ForceArray");
+                    break;
+                    case ReferenceOrForceArray :
+                        aStr.append(" ReferenceOrForceArray");
+                    break;
+                    case Bounds :
+                        aStr.append(" (Bounds, classification error?)");
+                    break;
+                    default:
+                        aStr.append(" (???, classification error?)");
+                }
+            }
+            if ( HasRepeatParameters( eOp) )
+                aStr.append(", ...");
+            if ( nParams )
+                aStr.append(' ');
+            if (bAddParentheses)
+                aStr.append(')');
+            switch ( eOp )
+            {
+                case ocRRI:
+                    aStr.append("   // RRI in English resource, but ZGZ in English-only section");
+                break;
+                case ocMultiArea:
+                    aStr.append("   // e.g. combined first parameter of INDEX() function, not a real function");
+                break;
+                case ocBackSolver:
+                    aStr.append("   // goal seek via menu, not a real function");
+                break;
+                case ocTableOp:
+                    aStr.append("   // MULTIPLE.OPERATIONS in English resource, but TABLE in English-only section");
+                break;
+                case ocNoName:
+                    aStr.append("   // error function, not a real function");
+                break;
+                default:;
+            }
+            // Return type.
+            formula::ParamClass eType = GetParameterType( &aToken, SAL_MAX_UINT16);
+            switch ( eType )
+            {
+                case Value :
+                    aStr.append(" -> Value");
+                break;
+                case Reference :
+                    aStr.append(" -> Reference");
+                break;
+                case ReferenceOrRefArray :
+                    aStr.append(" -> ReferenceOrRefArray");
+                break;
+                case Array :
+                    aStr.append(" -> Array");
+                break;
+                case ForceArray :
+                    aStr.append(" -> ForceArray");
+                break;
+                case ReferenceOrForceArray :
+                    aStr.append(" -> ReferenceOrForceArray");
+                break;
+                case Bounds :
+                    ;   // nothing
+                break;
+                default:
+                    aStr.append(" (-> ???, classification error?)");
+            }
+            /* We could add yet another log domain for this, if we wanted... but
+             * as it more seldom than rarely used it's not actually necessary,
+             * just grep output. */
+            SAL_INFO( "sc.core", "CALC_GENPARCLASSDOC: " << aStr.makeStringAndClear());
+        }
+    }
+    fflush( stdout);
+}
+
+#endif // OSL_DEBUG_LEVEL
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/printopt.cxx b/sc/source/core/tool/printopt.cxx
new file mode 100644
index 000000000..e9b3e1516
--- /dev/null
+++ b/sc/source/core/tool/printopt.cxx
@@ -0,0 +1,131 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+#include <osl/diagnose.h>
+
+#include <printopt.hxx>
+#include <sc.hrc>
+
+using namespace utl;
+using namespace com::sun::star::uno;
+
+
+ScPrintOptions::ScPrintOptions()
+{
+    SetDefaults();
+}
+
+void ScPrintOptions::SetDefaults()
+{
+    bSkipEmpty = true;
+    bAllSheets = false;
+    bForceBreaks = false;
+}
+
+bool ScPrintOptions::operator==( const ScPrintOptions& rOpt ) const
+{
+    return bSkipEmpty == rOpt.bSkipEmpty
+        && bAllSheets == rOpt.bAllSheets
+        && bForceBreaks == rOpt.bForceBreaks;
+}
+
+ScTpPrintItem::ScTpPrintItem( const ScPrintOptions& rOpt ) :
+    SfxPoolItem ( SID_SCPRINTOPTIONS ),
+    theOptions  ( rOpt )
+{
+}
+
+ScTpPrintItem::~ScTpPrintItem()
+{
+}
+
+bool ScTpPrintItem::operator==( const SfxPoolItem& rItem ) const
+{
+    assert(SfxPoolItem::operator==(rItem));
+
+    const ScTpPrintItem& rPItem = static_cast<const ScTpPrintItem&>(rItem);
+    return ( theOptions == rPItem.theOptions );
+}
+
+ScTpPrintItem* ScTpPrintItem::Clone( SfxItemPool * ) const
+{
+    return new ScTpPrintItem( *this );
+}
+
+constexpr OUStringLiteral CFGPATH_PRINT = u"Office.Calc/Print";
+
+#define SCPRINTOPT_EMPTYPAGES       0
+#define SCPRINTOPT_ALLSHEETS        1
+#define SCPRINTOPT_FORCEBREAKS      2
+
+Sequence<OUString> ScPrintCfg::GetPropertyNames()
+{
+    return {"Page/EmptyPages",          // SCPRINTOPT_EMPTYPAGES
+            "Other/AllSheets",          // SCPRINTOPT_ALLSHEETS
+            "Page/ForceBreaks"};        // SCPRINTOPT_FORCEBREAKS;
+}
+
+ScPrintCfg::ScPrintCfg() :
+    ConfigItem( CFGPATH_PRINT )
+{
+    Sequence<OUString> aNames = GetPropertyNames();
+    EnableNotification(aNames);
+    ReadCfg();
+}
+
+void ScPrintCfg::ReadCfg()
+{
+    const Sequence<OUString> aNames = GetPropertyNames();
+    const Sequence<Any> aValues = GetProperties(aNames);
+    OSL_ENSURE(aValues.getLength() == aNames.getLength(), "GetProperties failed");
+    if(aValues.getLength() != aNames.getLength())
+        return;
+
+    if (bool bVal; aValues[SCPRINTOPT_EMPTYPAGES] >>= bVal)
+        SetSkipEmpty(!bVal); // reversed
+    if (bool bVal; aValues[SCPRINTOPT_ALLSHEETS] >>= bVal)
+        SetAllSheets(bVal);
+    if (bool bVal; aValues[SCPRINTOPT_FORCEBREAKS] >>= bVal)
+        SetForceBreaks(bVal);
+}
+
+void ScPrintCfg::ImplCommit()
+{
+    Sequence<OUString> aNames = GetPropertyNames();
+    Sequence<Any> aValues(aNames.getLength());
+    Any* pValues = aValues.getArray();
+
+    pValues[SCPRINTOPT_EMPTYPAGES] <<= !GetSkipEmpty(); // reversed
+    pValues[SCPRINTOPT_ALLSHEETS] <<= GetAllSheets();
+    pValues[SCPRINTOPT_FORCEBREAKS] <<= GetForceBreaks();
+    PutProperties(aNames, aValues);
+}
+
+void ScPrintCfg::SetOptions( const ScPrintOptions& rNew )
+{
+    *static_cast<ScPrintOptions*>(this) = rNew;
+    SetModified();
+    Commit();
+}
+
+void ScPrintCfg::Notify( const css::uno::Sequence< OUString >& ) { ReadCfg(); }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/prnsave.cxx b/sc/source/core/tool/prnsave.cxx
new file mode 100644
index 000000000..ff4298e54
--- /dev/null
+++ b/sc/source/core/tool/prnsave.cxx
@@ -0,0 +1,127 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <prnsave.hxx>
+#include <address.hxx>
+
+#include <osl/diagnose.h>
+#include <tools/json_writer.hxx>
+
+//      Data per table
+
+ScPrintSaverTab::ScPrintSaverTab() :
+    mbEntireSheet(false)
+{
+}
+
+ScPrintSaverTab::~ScPrintSaverTab()
+{
+}
+
+void ScPrintSaverTab::SetAreas( ScRangeVec&& rRanges, bool bEntireSheet )
+{
+    maPrintRanges = std::move(rRanges);
+    mbEntireSheet = bEntireSheet;
+}
+
+void ScPrintSaverTab::SetRepeat( std::optional<ScRange> oCol, std::optional<ScRange> oRow )
+{
+    moRepeatCol = std::move(oCol);
+    moRepeatRow = std::move(oRow);
+}
+
+bool ScPrintSaverTab::operator==( const ScPrintSaverTab& rCmp ) const
+{
+    return
+        (moRepeatCol == rCmp.moRepeatCol) &&
+        (moRepeatRow == rCmp.moRepeatRow) &&
+        (mbEntireSheet == rCmp.mbEntireSheet) &&
+        (maPrintRanges == rCmp.maPrintRanges);
+}
+
+//      Data for the whole document
+
+ScPrintRangeSaver::ScPrintRangeSaver( SCTAB nCount ) :
+    nTabCount( nCount )
+{
+    if (nCount > 0)
+        pData.reset( new ScPrintSaverTab[nCount] );
+}
+
+ScPrintRangeSaver::~ScPrintRangeSaver()
+{
+}
+
+ScPrintSaverTab& ScPrintRangeSaver::GetTabData(SCTAB nTab)
+{
+    OSL_ENSURE(nTab<nTabCount,"ScPrintRangeSaver Tab too big");
+    return pData[nTab];
+}
+
+const ScPrintSaverTab& ScPrintRangeSaver::GetTabData(SCTAB nTab) const
+{
+    OSL_ENSURE(nTab<nTabCount,"ScPrintRangeSaver Tab too big");
+    return pData[nTab];
+}
+
+void ScPrintRangeSaver::GetPrintRangesInfo(tools::JsonWriter& rPrintRanges) const
+{
+    // Array for sheets in the document.
+    auto printRanges = rPrintRanges.startArray("printranges");
+    for (SCTAB nTab = 0; nTab < nTabCount; nTab++)
+    {
+        auto sheetNode = rPrintRanges.startStruct();
+        const ScPrintSaverTab& rPsTab = pData[nTab];
+        const std::vector<ScRange>& rRangeVec = rPsTab.GetPrintRanges();
+
+        rPrintRanges.put("sheet", static_cast<sal_Int32>(nTab));
+
+        // Array for ranges within each sheet.
+        auto sheetRanges = rPrintRanges.startArray("ranges");
+        OStringBuffer aRanges;
+        sal_Int32 nLast = rRangeVec.size() - 1;
+        for (sal_Int32 nIdx = 0; nIdx <= nLast; ++nIdx)
+        {
+            const ScRange& rRange = rRangeVec[nIdx];
+            aRanges.append("[ " +
+                OString::number(rRange.aStart.Col()) + ", " +
+                OString::number(rRange.aStart.Row()) + ", " +
+                OString::number(rRange.aEnd.Col()) + ", " +
+                OString::number(rRange.aEnd.Row()) +
+                (nLast == nIdx ? std::string_view("]") : std::string_view("], ")));
+        }
+
+        rPrintRanges.putRaw(aRanges.getStr());
+    }
+}
+
+bool ScPrintRangeSaver::operator==( const ScPrintRangeSaver& rCmp ) const
+{
+    bool bEqual = ( nTabCount == rCmp.nTabCount );
+    if (bEqual)
+        for (SCTAB i=0; i<nTabCount; i++)
+            if (!(pData[i]==rCmp.pData[i]))
+            {
+                bEqual = false;
+                break;
+            }
+    return bEqual;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/progress.cxx b/sc/source/core/tool/progress.cxx
new file mode 100644
index 000000000..83f4e687f
--- /dev/null
+++ b/sc/source/core/tool/progress.cxx
@@ -0,0 +1,179 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/app.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/progress.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/sfxsids.hrc>
+#include <svl/eitem.hxx>
+#include <svl/itemset.hxx>
+#include <osl/diagnose.h>
+
+#include <com/sun/star/frame/XModel.hpp>
+
+#define SC_PROGRESS_CXX
+#include <progress.hxx>
+#include <document.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+
+using namespace com::sun::star;
+
+static ScProgress theDummyInterpretProgress;
+SfxProgress*    ScProgress::pGlobalProgress = nullptr;
+sal_uInt64      ScProgress::nGlobalRange = 0;
+sal_uInt64      ScProgress::nGlobalPercent = 0;
+ScProgress*     ScProgress::pInterpretProgress = &theDummyInterpretProgress;
+sal_uInt64      ScProgress::nInterpretProgress = 0;
+ScDocument*     ScProgress::pInterpretDoc;
+bool            ScProgress::bIdleWasEnabled = false;
+
+static bool lcl_IsHiddenDocument( const SfxObjectShell* pObjSh )
+{
+    if (pObjSh)
+    {
+        SfxMedium* pMed = pObjSh->GetMedium();
+        if (pMed)
+        {
+            SfxItemSet* pSet = pMed->GetItemSet();
+            const SfxBoolItem* pItem;
+            if ( pSet && (pItem = pSet->GetItemIfSet( SID_HIDDEN )) &&
+                        pItem->GetValue() )
+                return true;
+        }
+    }
+    return false;
+}
+
+static bool lcl_HasControllersLocked( const SfxObjectShell& rObjSh )
+{
+    uno::Reference<frame::XModel> xModel( rObjSh.GetBaseModel() );
+    if (xModel.is())
+        return xModel->hasControllersLocked();
+    return false;
+}
+
+ScProgress::ScProgress(SfxObjectShell* pObjSh, const OUString& rText,
+                       sal_uInt64 nRange, bool bWait)
+    : bEnabled(true)
+{
+
+    if ( pGlobalProgress || SfxProgress::GetActiveProgress() )
+    {
+        if ( lcl_IsHiddenDocument(pObjSh) )
+        {
+            // loading a hidden document while a progress is active is possible - no error
+            pProgress = nullptr;
+        }
+        else
+        {
+            OSL_FAIL( "ScProgress: there can be only one!" );
+            pProgress = nullptr;
+        }
+    }
+    else if ( SfxGetpApp()->IsDowning() )
+    {
+        //  This happens. E.g. when saving the clipboard-content as OLE when closing the app.
+        //  In this case a SfxProgress would produce dirt in memory.
+        //TODO: Should that be this way ???
+
+        pProgress = nullptr;
+    }
+    else if ( pObjSh && ( pObjSh->GetCreateMode() == SfxObjectCreateMode::EMBEDDED ||
+                          pObjSh->GetProgress() ||
+                          lcl_HasControllersLocked(*pObjSh) ) )
+    {
+        //  no own progress for embedded objects,
+        //  no second progress if the document already has one
+
+        pProgress = nullptr;
+    }
+    else
+    {
+        pProgress.reset(new SfxProgress( pObjSh, rText, nRange, bWait ));
+        pGlobalProgress = pProgress.get();
+        nGlobalRange = nRange;
+        nGlobalPercent = 0;
+    }
+}
+
+ScProgress::ScProgress()
+    : bEnabled(true)
+{
+    // DummyInterpret
+}
+
+ScProgress::~ScProgress()
+{
+    if ( pProgress )
+    {
+        pProgress.reset();
+        pGlobalProgress = nullptr;
+        nGlobalRange = 0;
+        nGlobalPercent = 0;
+    }
+}
+
+void ScProgress::CreateInterpretProgress( ScDocument* pDoc, bool bWait )
+{
+    if ( nInterpretProgress )
+        nInterpretProgress++;
+    else if ( pDoc->GetAutoCalc() )
+    {
+        nInterpretProgress = 1;
+        bIdleWasEnabled = pDoc->IsIdleEnabled();
+        pDoc->EnableIdle(false);
+        // Interpreter may be called in many circumstances, also if another
+        // progress bar is active, for example while adapting row heights.
+        // Keep the dummy interpret progress.
+        if ( !pGlobalProgress )
+            pInterpretProgress = new ScProgress( pDoc->GetDocumentShell(),
+                ScResId( STR_PROGRESS_CALCULATING ),
+                pDoc->GetFormulaCodeInTree()/MIN_NO_CODES_PER_PROGRESS_UPDATE, bWait );
+        pInterpretDoc = pDoc;
+    }
+}
+
+void ScProgress::DeleteInterpretProgress()
+{
+    if ( !nInterpretProgress )
+        return;
+
+    /*  Do not decrement 'nInterpretProgress', before 'pInterpretProgress'
+        is deleted. In rare cases, deletion of 'pInterpretProgress' causes
+        a refresh of the sheet window which may call CreateInterpretProgress
+        and DeleteInterpretProgress again (from Output::DrawStrings),
+        resulting in double deletion of 'pInterpretProgress'. */
+    if ( nInterpretProgress == 1 )
+    {
+        if ( pInterpretProgress != &theDummyInterpretProgress )
+        {
+            // move pointer to local temporary to avoid double deletion
+            ScProgress* pTmpProgress = pInterpretProgress;
+            pInterpretProgress = &theDummyInterpretProgress;
+            delete pTmpProgress;
+        }
+        if ( pInterpretDoc )
+            pInterpretDoc->EnableIdle(bIdleWasEnabled);
+    }
+    --nInterpretProgress;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/queryentry.cxx b/sc/source/core/tool/queryentry.cxx
new file mode 100644
index 000000000..d66382d2e
--- /dev/null
+++ b/sc/source/core/tool/queryentry.cxx
@@ -0,0 +1,207 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <queryentry.hxx>
+
+#include <unotools/textsearch.hxx>
+
+/*
+ * dialog returns the special field values "empty"/"not empty"
+ * as constants SC_EMPTYFIELDS and SC_NONEMPTYFIELDS respectively in nVal in
+ * conjunctions with the flag bQueryByString = FALSE.
+ */
+
+#define SC_EMPTYFIELDS      (double(0x0042))
+#define SC_NONEMPTYFIELDS   (double(0x0043))
+#define SC_TEXTCOLOR        (double(0x0044))
+#define SC_BACKGROUNDCOLOR  (double(0x0045))
+
+bool ScQueryEntry::Item::operator== (const Item& r) const
+{
+    return meType == r.meType && mfVal == r.mfVal && maString == r.maString && mbMatchEmpty == r.mbMatchEmpty
+        && mbRoundForFilter == r.mbRoundForFilter;
+}
+
+ScQueryEntry::ScQueryEntry() :
+    bDoQuery(false),
+    nField(0),
+    eOp(SC_EQUAL),
+    eConnect(SC_AND),
+    maQueryItems(1)
+{
+}
+
+ScQueryEntry::ScQueryEntry(const ScQueryEntry& r) :
+    bDoQuery(r.bDoQuery),
+    nField(r.nField),
+    eOp(r.eOp),
+    eConnect(r.eConnect),
+    maQueryItems(r.maQueryItems)
+{
+}
+
+ScQueryEntry::~ScQueryEntry()
+{
+}
+
+ScQueryEntry& ScQueryEntry::operator=( const ScQueryEntry& r )
+{
+    bDoQuery        = r.bDoQuery;
+    eOp             = r.eOp;
+    eConnect        = r.eConnect;
+    nField          = r.nField;
+    maQueryItems  = r.maQueryItems;
+
+    pSearchParam.reset();
+    pSearchText.reset();
+
+    return *this;
+}
+
+void ScQueryEntry::SetQueryByEmpty()
+{
+    eOp = SC_EQUAL;
+    maQueryItems.resize(1);
+    Item& rItem = maQueryItems[0];
+    rItem.meType = ByEmpty;
+    rItem.maString = svl::SharedString();
+    rItem.mfVal = SC_EMPTYFIELDS;
+}
+
+bool ScQueryEntry::IsQueryByEmpty() const
+{
+    if (maQueryItems.size() != 1)
+        return false;
+
+    const Item& rItem = maQueryItems[0];
+    return eOp == SC_EQUAL &&
+        rItem.meType == ByEmpty &&
+        rItem.maString.isEmpty() &&
+        rItem.mfVal == SC_EMPTYFIELDS;
+}
+
+void ScQueryEntry::SetQueryByNonEmpty()
+{
+    eOp = SC_EQUAL;
+    maQueryItems.resize(1);
+    Item& rItem = maQueryItems[0];
+    rItem.meType = ByEmpty;
+    rItem.maString = svl::SharedString();
+    rItem.mfVal = SC_NONEMPTYFIELDS;
+}
+
+bool ScQueryEntry::IsQueryByNonEmpty() const
+{
+    if (maQueryItems.size() != 1)
+        return false;
+
+    const Item& rItem = maQueryItems[0];
+    return eOp == SC_EQUAL &&
+        rItem.meType == ByEmpty &&
+        rItem.maString.isEmpty() &&
+        rItem.mfVal == SC_NONEMPTYFIELDS;
+}
+
+void ScQueryEntry::SetQueryByTextColor(Color color)
+{
+    eOp = SC_EQUAL;
+    maQueryItems.resize(1);
+    Item& rItem = maQueryItems[0];
+    rItem.meType = ByTextColor;
+    rItem.maString = svl::SharedString();
+    rItem.mfVal = SC_TEXTCOLOR;
+    rItem.maColor = color;
+}
+
+bool ScQueryEntry::IsQueryByTextColor() const
+{
+    if (maQueryItems.size() != 1)
+        return false;
+
+    const Item& rItem = maQueryItems[0];
+    return eOp == SC_EQUAL &&
+        rItem.meType == ByTextColor;
+}
+
+void ScQueryEntry::SetQueryByBackgroundColor(Color color)
+{
+    eOp = SC_EQUAL;
+    maQueryItems.resize(1);
+    Item& rItem = maQueryItems[0];
+    rItem.meType = ByBackgroundColor;
+    rItem.maString = svl::SharedString();
+    rItem.mfVal = SC_BACKGROUNDCOLOR;
+    rItem.maColor = color;
+}
+
+bool ScQueryEntry::IsQueryByBackgroundColor() const
+{
+    if (maQueryItems.size() != 1)
+        return false;
+
+    const Item& rItem = maQueryItems[0];
+    return eOp == SC_EQUAL &&
+        rItem.meType == ByBackgroundColor;
+}
+
+ScQueryEntry::Item& ScQueryEntry::GetQueryItemImpl() const
+{
+    if (maQueryItems.size() != 1)
+        // Reset to a single query mode.
+        maQueryItems.resize(1);
+    return maQueryItems[0];
+}
+
+void ScQueryEntry::Clear()
+{
+    bDoQuery        = false;
+    eOp             = SC_EQUAL;
+    eConnect        = SC_AND;
+    nField          = 0;
+    maQueryItems.clear();
+    maQueryItems.emplace_back();
+
+    pSearchParam.reset();
+    pSearchText.reset();
+}
+
+bool ScQueryEntry::operator==( const ScQueryEntry& r ) const
+{
+    return bDoQuery         == r.bDoQuery
+        && eOp              == r.eOp
+        && eConnect         == r.eConnect
+        && nField           == r.nField
+        && maQueryItems   == r.maQueryItems;
+    // do not compare pSearchParam and pSearchText!
+}
+
+utl::TextSearch* ScQueryEntry::GetSearchTextPtr( utl::SearchParam::SearchType eSearchType, bool bCaseSens,
+        bool bWildMatchSel ) const
+{
+    if ( !pSearchParam )
+    {
+        OUString aStr = maQueryItems[0].maString.getString();
+        pSearchParam.reset(new utl::SearchParam(
+            aStr, eSearchType, bCaseSens, '~', bWildMatchSel));
+        pSearchText.reset(new utl::TextSearch( *pSearchParam, ScGlobal::getCharClass() ));
+    }
+    return pSearchText.get();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/queryparam.cxx b/sc/source/core/tool/queryparam.cxx
new file mode 100644
index 000000000..286a1ef4f
--- /dev/null
+++ b/sc/source/core/tool/queryparam.cxx
@@ -0,0 +1,464 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <queryparam.hxx>
+#include <queryentry.hxx>
+#include <scmatrix.hxx>
+
+#include <svl/sharedstringpool.hxx>
+#include <svl/numformat.hxx>
+#include <o3tl/safeint.hxx>
+#include <osl/diagnose.h>
+
+#include <algorithm>
+
+namespace {
+
+const size_t MAXQUERY = 8;
+
+class FindByField
+{
+    SCCOLROW mnField;
+public:
+    explicit FindByField(SCCOLROW nField) : mnField(nField) {}
+    bool operator() (const ScQueryEntry& rpEntry) const
+    {
+        return rpEntry.bDoQuery && rpEntry.nField == mnField;
+    }
+};
+
+struct FindUnused
+{
+    bool operator() (const ScQueryEntry& rpEntry) const
+    {
+        return !rpEntry.bDoQuery;
+    }
+};
+
+}
+
+ScQueryParamBase::const_iterator ScQueryParamBase::begin() const
+{
+    return m_Entries.begin();
+}
+
+ScQueryParamBase::const_iterator ScQueryParamBase::end() const
+{
+    return m_Entries.end();
+}
+
+ScQueryParamBase::ScQueryParamBase() :
+    eSearchType(utl::SearchParam::SearchType::Normal),
+    bHasHeader(true),
+    bByRow(true),
+    bInplace(true),
+    bCaseSens(false),
+    bDuplicate(false),
+    mbRangeLookup(false)
+{
+    m_Entries.resize(MAXQUERY);
+}
+
+ScQueryParamBase::ScQueryParamBase(const ScQueryParamBase& r) :
+    eSearchType(r.eSearchType), bHasHeader(r.bHasHeader), bByRow(r.bByRow), bInplace(r.bInplace),
+    bCaseSens(r.bCaseSens), bDuplicate(r.bDuplicate), mbRangeLookup(r.mbRangeLookup),
+    m_Entries(r.m_Entries)
+{
+}
+
+ScQueryParamBase& ScQueryParamBase::operator=(const ScQueryParamBase& r)
+{
+    if (this != &r)
+    {
+        eSearchType = r.eSearchType;
+        bHasHeader  = r.bHasHeader;
+        bByRow = r.bByRow;
+        bInplace = r.bInplace;
+        bCaseSens = r.bCaseSens;
+        bDuplicate = r.bDuplicate;
+        mbRangeLookup = r.mbRangeLookup;
+        m_Entries = r.m_Entries;
+    }
+    return *this;
+}
+
+ScQueryParamBase::~ScQueryParamBase()
+{
+}
+
+bool ScQueryParamBase::IsValidFieldIndex() const
+{
+    return true;
+}
+
+SCSIZE ScQueryParamBase::GetEntryCount() const
+{
+    return m_Entries.size();
+}
+
+const ScQueryEntry& ScQueryParamBase::GetEntry(SCSIZE n) const
+{
+    return m_Entries[n];
+}
+
+ScQueryEntry& ScQueryParamBase::GetEntry(SCSIZE n)
+{
+    return m_Entries[n];
+}
+
+ScQueryEntry& ScQueryParamBase::AppendEntry()
+{
+    // Find the first unused entry.
+    EntriesType::iterator itr = std::find_if(
+        m_Entries.begin(), m_Entries.end(), FindUnused());
+
+    if (itr != m_Entries.end())
+        // Found!
+        return *itr;
+
+    // Add a new entry to the end.
+    m_Entries.push_back(ScQueryEntry());
+    return m_Entries.back();
+}
+
+ScQueryEntry* ScQueryParamBase::FindEntryByField(SCCOLROW nField, bool bNew)
+{
+    EntriesType::iterator itr = std::find_if(
+        m_Entries.begin(), m_Entries.end(), FindByField(nField));
+
+    if (itr != m_Entries.end())
+    {
+        // existing entry found!
+        return &*itr;
+    }
+
+    if (!bNew)
+        // no existing entry found, and we are not creating a new one.
+        return nullptr;
+
+    return &AppendEntry();
+}
+
+std::vector<ScQueryEntry*> ScQueryParamBase::FindAllEntriesByField(SCCOLROW nField)
+{
+    std::vector<ScQueryEntry*> aEntries;
+
+    auto fFind = FindByField(nField);
+
+    for (auto& rxEntry : m_Entries)
+        if (fFind(rxEntry))
+            aEntries.push_back(&rxEntry);
+
+    return aEntries;
+}
+
+bool ScQueryParamBase::RemoveEntryByField(SCCOLROW nField)
+{
+    EntriesType::iterator itr = std::find_if(
+        m_Entries.begin(), m_Entries.end(), FindByField(nField));
+    bool bRet = false;
+
+    if (itr != m_Entries.end())
+    {
+        m_Entries.erase(itr);
+        if (m_Entries.size() < MAXQUERY)
+            // Make sure that we have at least MAXQUERY number of entries at
+            // all times.
+            m_Entries.resize(MAXQUERY);
+        bRet = true;
+    }
+
+    return bRet;
+}
+
+void ScQueryParamBase::RemoveAllEntriesByField(SCCOLROW nField)
+{
+    while( RemoveEntryByField( nField ) ) {}
+}
+
+void ScQueryParamBase::Resize(size_t nNew)
+{
+    if (nNew < MAXQUERY)
+        nNew = MAXQUERY;                // never less than MAXQUERY
+
+    m_Entries.resize(nNew);
+}
+
+void ScQueryParamBase::FillInExcelSyntax(
+    svl::SharedStringPool& rPool, const OUString& rCellStr, SCSIZE nIndex, SvNumberFormatter* pFormatter )
+{
+    if (nIndex >= m_Entries.size())
+        Resize(nIndex+1);
+
+    ScQueryEntry& rEntry = GetEntry(nIndex);
+    ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+    bool bByEmpty = false;
+    bool bByNonEmpty = false;
+
+    if (rCellStr.isEmpty())
+        rItem.maString = svl::SharedString::getEmptyString();
+    else
+    {
+        rEntry.bDoQuery = true;
+        // Operatoren herausfiltern
+        if (rCellStr[0] == '<')
+        {
+            if (rCellStr.getLength() > 1 && rCellStr[1] == '>')
+            {
+                rItem.maString = rPool.intern(rCellStr.copy(2));
+                rEntry.eOp   = SC_NOT_EQUAL;
+                if (rCellStr.getLength() == 2)
+                    bByNonEmpty = true;
+            }
+            else if (rCellStr.getLength() > 1 && rCellStr[1] == '=')
+            {
+                rItem.maString = rPool.intern(rCellStr.copy(2));
+                rEntry.eOp   = SC_LESS_EQUAL;
+            }
+            else
+            {
+                rItem.maString = rPool.intern(rCellStr.copy(1));
+                rEntry.eOp   = SC_LESS;
+            }
+        }
+        else if (rCellStr[0]== '>')
+        {
+            if (rCellStr.getLength() > 1 && rCellStr[1] == '=')
+            {
+                rItem.maString = rPool.intern(rCellStr.copy(2));
+                rEntry.eOp   = SC_GREATER_EQUAL;
+            }
+            else
+            {
+                rItem.maString = rPool.intern(rCellStr.copy(1));
+                rEntry.eOp   = SC_GREATER;
+            }
+        }
+        else
+        {
+            if (rCellStr[0] == '=')
+            {
+                rItem.maString = rPool.intern(rCellStr.copy(1));
+                if (rCellStr.getLength() == 1)
+                    bByEmpty = true;
+            }
+            else
+                rItem.maString = rPool.intern(rCellStr);
+            rEntry.eOp = SC_EQUAL;
+        }
+    }
+
+    if (!pFormatter)
+        return;
+
+    /* TODO: pFormatter currently is also used as a flag whether matching
+     * empty cells with an empty string is triggered from the interpreter.
+     * This could be handled independently if all queries should support
+     * it, needs to be evaluated if that actually is desired. */
+
+    // Interpreter queries have only one query, also QueryByEmpty and
+    // QueryByNonEmpty rely on that.
+    if (nIndex != 0)
+        return;
+
+    // (empty = empty) is a match, and (empty <> not-empty) also is a
+    // match. (empty = 0) is not a match.
+    rItem.mbMatchEmpty = ((rEntry.eOp == SC_EQUAL && rItem.maString.isEmpty())
+            || (rEntry.eOp == SC_NOT_EQUAL && !rItem.maString.isEmpty()));
+
+    // SetQueryBy override item members with special values, so do this last.
+    if (bByEmpty)
+        rEntry.SetQueryByEmpty();
+    else if (bByNonEmpty)
+        rEntry.SetQueryByNonEmpty();
+    else
+    {
+        sal_uInt32 nFormat = 0;
+        bool bNumber = pFormatter->IsNumberFormat( rItem.maString.getString(), nFormat, rItem.mfVal);
+        rItem.meType = bNumber ? ScQueryEntry::ByValue : ScQueryEntry::ByString;
+    }
+}
+
+ScQueryParamTable::ScQueryParamTable() :
+    nCol1(0),nRow1(0),nCol2(0),nRow2(0),nTab(0)
+{
+}
+
+ScQueryParamTable::~ScQueryParamTable()
+{
+}
+
+ScQueryParam::ScQueryParam() :
+    bDestPers(true),
+    nDestTab(0),
+    nDestCol(0),
+    nDestRow(0)
+{
+    Clear();
+}
+
+ScQueryParam::ScQueryParam( const ScQueryParam& ) = default;
+
+ScQueryParam::ScQueryParam( const ScDBQueryParamInternal& r ) :
+    ScQueryParamBase(r),
+    ScQueryParamTable(r),
+    bDestPers(true),
+    nDestTab(0),
+    nDestCol(0),
+    nDestRow(0)
+{
+}
+
+ScQueryParam::~ScQueryParam()
+{
+}
+
+void ScQueryParam::Clear()
+{
+    nCol1=nCol2 = 0;
+    nRow1=nRow2 = 0;
+    nTab = SCTAB_MAX;
+    eSearchType = utl::SearchParam::SearchType::Normal;
+    bHasHeader = bCaseSens = false;
+    bInplace = bByRow = bDuplicate = true;
+
+    for (auto & itr : m_Entries)
+    {
+        itr.Clear();
+    }
+
+    ClearDestParams();
+}
+
+void ScQueryParam::ClearDestParams()
+{
+    bDestPers = true;
+    nDestTab = 0;
+    nDestCol = 0;
+    nDestRow = 0;
+}
+
+ScQueryParam& ScQueryParam::operator=( const ScQueryParam& ) = default;
+
+bool ScQueryParam::operator==( const ScQueryParam& rOther ) const
+{
+    bool bEqual = false;
+
+    // Are the number of queries equal?
+    SCSIZE nUsed      = 0;
+    SCSIZE nOtherUsed = 0;
+    SCSIZE nEntryCount = GetEntryCount();
+    SCSIZE nOtherEntryCount = rOther.GetEntryCount();
+
+    while (nUsed<nEntryCount && m_Entries[nUsed].bDoQuery) ++nUsed;
+    while (nOtherUsed<nOtherEntryCount && rOther.m_Entries[nOtherUsed].bDoQuery)
+        ++nOtherUsed;
+
+    if (   (nUsed       == nOtherUsed)
+        && (nCol1       == rOther.nCol1)
+        && (nRow1       == rOther.nRow1)
+        && (nCol2       == rOther.nCol2)
+        && (nRow2       == rOther.nRow2)
+        && (nTab        == rOther.nTab)
+        && (bHasHeader  == rOther.bHasHeader)
+        && (bByRow      == rOther.bByRow)
+        && (bInplace    == rOther.bInplace)
+        && (bCaseSens   == rOther.bCaseSens)
+        && (eSearchType == rOther.eSearchType)
+        && (bDuplicate  == rOther.bDuplicate)
+        && (bDestPers   == rOther.bDestPers)
+        && (nDestTab    == rOther.nDestTab)
+        && (nDestCol    == rOther.nDestCol)
+        && (nDestRow    == rOther.nDestRow) )
+    {
+        bEqual = true;
+        for ( SCSIZE i=0; i<nUsed && bEqual; i++ )
+            bEqual = m_Entries[i] == rOther.m_Entries[i];
+    }
+    return bEqual;
+}
+
+void ScQueryParam::MoveToDest()
+{
+    if (!bInplace)
+    {
+        SCCOL nDifX = nDestCol - nCol1;
+        SCROW nDifY = nDestRow - nRow1;
+        SCTAB nDifZ = nDestTab - nTab;
+
+        nCol1 = sal::static_int_cast<SCCOL>( nCol1 + nDifX );
+        nRow1 = sal::static_int_cast<SCROW>( nRow1 + nDifY );
+        nCol2 = sal::static_int_cast<SCCOL>( nCol2 + nDifX );
+        nRow2 = sal::static_int_cast<SCROW>( nRow2 + nDifY );
+        nTab  = sal::static_int_cast<SCTAB>( nTab  + nDifZ );
+        size_t n = m_Entries.size();
+        for (size_t i=0; i<n; i++)
+            m_Entries[i].nField += nDifX;
+
+        bInplace = true;
+    }
+    else
+    {
+        OSL_FAIL("MoveToDest, bInplace == TRUE");
+    }
+}
+
+ScDBQueryParamBase::ScDBQueryParamBase(DataType eType) :
+    mnField(-1),
+    mbSkipString(true),
+    meType(eType)
+{
+}
+
+ScDBQueryParamBase::~ScDBQueryParamBase()
+{
+}
+
+ScDBQueryParamInternal::ScDBQueryParamInternal() :
+    ScDBQueryParamBase(ScDBQueryParamBase::INTERNAL)
+{
+}
+
+ScDBQueryParamInternal::~ScDBQueryParamInternal()
+{
+}
+
+bool ScDBQueryParamInternal::IsValidFieldIndex() const
+{
+    return nCol1 <= mnField && mnField <= nCol2;
+}
+
+ScDBQueryParamMatrix::ScDBQueryParamMatrix() :
+    ScDBQueryParamBase(ScDBQueryParamBase::MATRIX)
+{
+}
+
+bool ScDBQueryParamMatrix::IsValidFieldIndex() const
+{
+    SCSIZE nC, nR;
+    mpMatrix->GetDimensions(nC, nR);
+    return 0 <= mnField && o3tl::make_unsigned(mnField) <= nC;
+}
+
+ScDBQueryParamMatrix::~ScDBQueryParamMatrix()
+{
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/rangecache.cxx b/sc/source/core/tool/rangecache.cxx
new file mode 100644
index 000000000..e762908e2
--- /dev/null
+++ b/sc/source/core/tool/rangecache.cxx
@@ -0,0 +1,200 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <rangecache.hxx>
+#include <cellvalue.hxx>
+#include <document.hxx>
+#include <brdcst.hxx>
+#include <queryevaluator.hxx>
+#include <queryparam.hxx>
+
+#include <sal/log.hxx>
+#include <svl/numformat.hxx>
+#include <unotools/collatorwrapper.hxx>
+
+static bool needsDescending(ScQueryOp op)
+{
+    assert(op == SC_GREATER || op == SC_GREATER_EQUAL || op == SC_LESS || op == SC_LESS_EQUAL
+           || op == SC_EQUAL);
+    // We want all matching values to start in the sort order,
+    // since the data is searched from start until the last matching one.
+    return op == SC_GREATER || op == SC_GREATER_EQUAL;
+}
+
+static ScSortedRangeCache::ValueType toValueType(const ScQueryParam& param)
+{
+    assert(param.GetEntry(0).bDoQuery && !param.GetEntry(1).bDoQuery
+           && param.GetEntry(0).GetQueryItems().size() == 1);
+    assert(param.GetEntry(0).GetQueryItem().meType == ScQueryEntry::ByString
+           || param.GetEntry(0).GetQueryItem().meType == ScQueryEntry::ByValue);
+    if (param.GetEntry(0).GetQueryItem().meType == ScQueryEntry::ByValue)
+        return ScSortedRangeCache::ValueType::Values;
+    return param.bCaseSens ? ScSortedRangeCache::ValueType::StringsCaseSensitive
+                           : ScSortedRangeCache::ValueType::StringsCaseInsensitive;
+}
+
+ScSortedRangeCache::ScSortedRangeCache(ScDocument* pDoc, const ScRange& rRange,
+                                       const ScQueryParam& param, ScInterpreterContext* context,
+                                       bool invalid)
+    : maRange(rRange)
+    , mpDoc(pDoc)
+    , mValid(false)
+    , mValueType(toValueType(param))
+{
+    assert(maRange.aStart.Col() == maRange.aEnd.Col());
+    assert(maRange.aStart.Tab() == maRange.aEnd.Tab());
+    SCTAB nTab = maRange.aStart.Tab();
+    SCTAB nCol = maRange.aStart.Col();
+    assert(param.GetEntry(0).bDoQuery && !param.GetEntry(1).bDoQuery
+           && param.GetEntry(0).GetQueryItems().size() == 1);
+    const ScQueryEntry& entry = param.GetEntry(0);
+    const ScQueryEntry::Item& item = entry.GetQueryItem();
+    mQueryOp = entry.eOp;
+    mQueryType = item.meType;
+
+    if (invalid)
+        return; // leave empty
+
+    SCROW startRow = maRange.aStart.Row();
+    SCROW endRow = maRange.aEnd.Row();
+    SCCOL startCol = maRange.aStart.Col();
+    SCCOL endCol = maRange.aEnd.Col();
+    if (!item.mbMatchEmpty)
+        if (!pDoc->ShrinkToDataArea(nTab, startCol, startRow, endCol, endRow))
+            return; // no data cells, no need for a cache
+
+    if (mValueType == ValueType::Values)
+    {
+        struct RowData
+        {
+            SCROW row;
+            double value;
+        };
+        std::vector<RowData> rowData;
+        for (SCROW nRow = startRow; nRow <= endRow; ++nRow)
+        {
+            ScRefCellValue cell(pDoc->GetRefCellValue(ScAddress(nCol, nRow, nTab)));
+            if (ScQueryEvaluator::isQueryByValue(mQueryOp, mQueryType, cell))
+                rowData.push_back(RowData{ nRow, cell.getValue() });
+            else if (ScQueryEvaluator::isQueryByString(mQueryOp, mQueryType, cell))
+            {
+                // Make sure that other possibilities in the generic handling
+                // in ScQueryEvaluator::processEntry() do not alter the results.
+                // (ByTextColor/ByBackgroundColor are blocked by CanBeUsedForSorterCache(),
+                // but isQueryByString() is possible if the cell content is a string.
+                // And including strings here would be tricky, as the string comparison
+                // may possibly(?) be different than a numeric one. So check if the string
+                // may possibly match a number, by converting it to one. If it can't match,
+                // then it's fine to ignore it (and it can happen e.g. if the query uses
+                // the whole column which includes a textual header). But if it can possibly
+                // match, then bail out and leave it to the unoptimized case.
+                // TODO Maybe it would actually work to use the numeric value obtained here?
+                if (!ScQueryEvaluator::isMatchWholeCell(*pDoc, mQueryOp))
+                    return; // substring matching cannot be sorted
+                sal_uInt32 format = 0;
+                double value;
+                if (context->GetFormatTable()->IsNumberFormat(cell.getString(pDoc), format, value))
+                    return;
+            }
+        }
+        std::stable_sort(rowData.begin(), rowData.end(),
+                         [](const RowData& d1, const RowData& d2) { return d1.value < d2.value; });
+        if (needsDescending(entry.eOp))
+            for (auto it = rowData.rbegin(); it != rowData.rend(); ++it)
+                mSortedRows.emplace_back(it->row);
+        else
+            for (const RowData& d : rowData)
+                mSortedRows.emplace_back(d.row);
+    }
+    else
+    {
+        struct RowData
+        {
+            SCROW row;
+            OUString string;
+        };
+        std::vector<RowData> rowData;
+        // Try to reuse as much ScQueryEvaluator code as possible, this should
+        // basically do the same comparisons.
+        assert(pDoc->FetchTable(nTab) != nullptr);
+        ScQueryEvaluator evaluator(*pDoc, *pDoc->FetchTable(nTab), param, context);
+        for (SCROW nRow = startRow; nRow <= endRow; ++nRow)
+        {
+            ScRefCellValue cell(pDoc->GetRefCellValue(ScAddress(nCol, nRow, nTab)));
+            // This should be used only with ScQueryEntry::ByString, and that
+            // means that ScQueryEvaluator::isQueryByString() should be the only
+            // possibility in the generic handling in ScQueryEvaluator::processEntry()
+            // (ByTextColor/ByBackgroundColor are blocked by CanBeUsedForSorterCache(),
+            // and isQueryByValue() is blocked by ScQueryEntry::ByString).
+            assert(mQueryType == ScQueryEntry::ByString);
+            assert(!ScQueryEvaluator::isQueryByValue(mQueryOp, mQueryType, cell));
+            if (ScQueryEvaluator::isQueryByString(mQueryOp, mQueryType, cell))
+            {
+                const svl::SharedString* sharedString = nullptr;
+                OUString string = evaluator.getCellString(cell, nRow, nCol, &sharedString);
+                if (sharedString)
+                    string = sharedString->getString();
+                rowData.push_back(RowData{ nRow, string });
+            }
+        }
+        CollatorWrapper& collator
+            = ScGlobal::GetCollator(mValueType == ValueType::StringsCaseSensitive);
+        std::stable_sort(rowData.begin(), rowData.end(),
+                         [&collator](const RowData& d1, const RowData& d2) {
+                             return collator.compareString(d1.string, d2.string) < 0;
+                         });
+        if (needsDescending(entry.eOp))
+            for (auto it = rowData.rbegin(); it != rowData.rend(); ++it)
+                mSortedRows.emplace_back(it->row);
+        else
+            for (const RowData& d : rowData)
+                mSortedRows.emplace_back(d.row);
+    }
+
+    mRowToIndex.resize(maRange.aEnd.Row() - maRange.aStart.Row() + 1, mSortedRows.max_size());
+    for (size_t i = 0; i < mSortedRows.size(); ++i)
+        mRowToIndex[mSortedRows[i] - maRange.aStart.Row()] = i;
+    mValid = true;
+}
+
+void ScSortedRangeCache::Notify(const SfxHint& rHint)
+{
+    if (!mpDoc->IsInDtorClear())
+    {
+        const ScHint* p = dynamic_cast<const ScHint*>(&rHint);
+        if ((p && (p->GetId() == SfxHintId::ScDataChanged))
+            || dynamic_cast<const ScAreaChangedHint*>(&rHint))
+        {
+            mpDoc->RemoveSortedRangeCache(*this);
+            delete this;
+        }
+    }
+}
+
+ScSortedRangeCache::HashKey ScSortedRangeCache::makeHashKey(const ScRange& range,
+                                                            const ScQueryParam& param)
+{
+    assert(param.GetEntry(0).bDoQuery && !param.GetEntry(1).bDoQuery
+           && param.GetEntry(0).GetQueryItems().size() == 1);
+    const ScQueryEntry& entry = param.GetEntry(0);
+    const ScQueryEntry::Item& item = entry.GetQueryItem();
+    return { range, toValueType(param), entry.eOp, item.meType };
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/rangelst.cxx b/sc/source/core/tool/rangelst.cxx
new file mode 100644
index 000000000..fb880d308
--- /dev/null
+++ b/sc/source/core/tool/rangelst.cxx
@@ -0,0 +1,1532 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <stdlib.h>
+#include <unotools/collatorwrapper.hxx>
+#include <sal/log.hxx>
+#include <o3tl/string_view.hxx>
+
+#include <rangelst.hxx>
+#include <document.hxx>
+#include <refupdat.hxx>
+#include <compiler.hxx>
+#include <algorithm>
+#include <memory>
+
+using ::std::vector;
+using ::std::find_if;
+using ::std::for_each;
+using ::formula::FormulaGrammar;
+
+namespace {
+
+template<typename T>
+class FindEnclosingRange
+{
+public:
+    explicit FindEnclosingRange(const T& rTest) : mrTest(rTest) {}
+    bool operator() (const ScRange & rRange) const
+    {
+        return rRange.Contains(mrTest);
+    }
+private:
+    const T& mrTest;
+};
+
+template<typename T>
+class FindIntersectingRange
+{
+public:
+    explicit FindIntersectingRange(const T& rTest) : mrTest(rTest) {}
+    bool operator() (const ScRange & rRange) const
+    {
+        return rRange.Intersects(mrTest);
+    }
+private:
+    const T& mrTest;
+};
+
+class CountCells
+{
+public:
+    CountCells() : mnCellCount(0) {}
+
+    void operator() (const ScRange & r)
+    {
+        mnCellCount +=
+              sal_uInt64(r.aEnd.Col() - r.aStart.Col() + 1)
+            * sal_uInt64(r.aEnd.Row() - r.aStart.Row() + 1)
+            * sal_uInt64(r.aEnd.Tab() - r.aStart.Tab() + 1);
+    }
+
+    sal_uInt64 getCellCount() const { return mnCellCount; }
+
+private:
+    sal_uInt64 mnCellCount;
+};
+
+
+}
+
+//  ScRangeList
+ScRangeList::~ScRangeList()
+{
+}
+
+ScRefFlags ScRangeList::Parse( std::u16string_view rStr, const ScDocument& rDoc,
+                           formula::FormulaGrammar::AddressConvention eConv,
+                           SCTAB nDefaultTab, sal_Unicode cDelimiter )
+{
+    if ( !rStr.empty() )
+    {
+        if (!cDelimiter)
+            cDelimiter = ScCompiler::GetNativeSymbolChar(ocSep);
+
+        ScRefFlags nResult = ~ScRefFlags::ZERO;    // set all bits
+        ScRange aRange;
+        const SCTAB nTab = nDefaultTab;
+
+        sal_Int32 nPos = 0;
+        do
+        {
+            const OUString aOne( o3tl::getToken(rStr, 0, cDelimiter, nPos ) );
+            aRange.aStart.SetTab( nTab );   // default tab if not specified
+            ScRefFlags nRes = aRange.ParseAny( aOne, rDoc, eConv );
+            ScRefFlags nEndRangeBits = ScRefFlags::COL2_VALID | ScRefFlags::ROW2_VALID | ScRefFlags::TAB2_VALID;
+            ScRefFlags nTmp1 = nRes & ScRefFlags::BITS;
+            ScRefFlags nTmp2 = nRes & nEndRangeBits;
+            // If we have a valid single range with
+            // any of the address bits we are interested in
+            // set - set the equiv end range bits
+            if ( (nRes & ScRefFlags::VALID ) && (nTmp1 != ScRefFlags::ZERO) && ( nTmp2 != nEndRangeBits ) )
+                applyStartToEndFlags(nRes, nTmp1);
+
+            if ( nRes & ScRefFlags::VALID )
+                push_back( aRange );
+            nResult &= nRes;        // all common bits are preserved
+        }
+        while (nPos >= 0);
+
+        return nResult;             // ScRefFlags::VALID set when all are OK
+    }
+    else
+        return ScRefFlags::ZERO;
+}
+
+void ScRangeList::Format( OUString& rStr, ScRefFlags nFlags, const ScDocument& rDoc,
+                          formula::FormulaGrammar::AddressConvention eConv,
+                          sal_Unicode cDelimiter, bool bFullAddressNotation ) const
+{
+    if (!cDelimiter)
+        cDelimiter = ScCompiler::GetNativeSymbolChar(ocSep);
+
+    OUStringBuffer aBuf;
+    bool bFirst = true;
+    for( auto const & r : maRanges)
+    {
+        if (bFirst)
+            bFirst = false;
+        else
+            aBuf.append(OUStringChar(cDelimiter));
+        aBuf.append(r.Format(rDoc, nFlags, eConv, bFullAddressNotation));
+    }
+    rStr = aBuf.makeStringAndClear();
+}
+
+void ScRangeList::Join( const ScRange& rNewRange, bool bIsInList )
+{
+    if ( maRanges.empty() )
+    {
+        push_back( rNewRange );
+        return ;
+    }
+
+    // One common usage is to join ranges that actually are top to bottom
+    // appends but the caller doesn't exactly know about it, e.g. when invoked
+    // by ScMarkData::FillRangeListWithMarks(), check for this special case
+    // first and speed up things by not looping over all ranges for each range
+    // to be joined. We don't remember the exact encompassing range that would
+    // have to be updated on refupdates and insertions and deletions, instead
+    // remember just the maximum row used, even independently of the sheet.
+    // This satisfies most use cases.
+
+    if (!bIsInList)
+    {
+        const SCROW nRow1 = rNewRange.aStart.Row();
+        if (nRow1 > mnMaxRowUsed + 1)
+        {
+            push_back( rNewRange );
+            return;
+        }
+        else if (nRow1 == mnMaxRowUsed + 1)
+        {
+            // Check if we can simply enlarge the last range.
+            ScRange & rLast = maRanges.back();
+            if (rLast.aEnd.Row() + 1 == nRow1 &&
+                    rLast.aStart.Col() == rNewRange.aStart.Col() && rLast.aEnd.Col() == rNewRange.aEnd.Col() &&
+                    rLast.aStart.Tab() == rNewRange.aStart.Tab() && rLast.aEnd.Tab() == rNewRange.aEnd.Tab())
+            {
+                const SCROW nRow2 = rNewRange.aEnd.Row();
+                rLast.aEnd.SetRow( nRow2 );
+                mnMaxRowUsed = nRow2;
+                return;
+            }
+        }
+    }
+
+    bool bJoinedInput = false;
+    const ScRange* pOver = &rNewRange;
+
+Label_Range_Join:
+
+    assert(pOver);
+    const SCCOL nCol1 = pOver->aStart.Col();
+    const SCROW nRow1 = pOver->aStart.Row();
+    const SCCOL nTab1 = pOver->aStart.Tab();
+    const SCCOL nCol2 = pOver->aEnd.Col();
+    const SCROW nRow2 = pOver->aEnd.Row();
+    const SCCOL nTab2 = pOver->aEnd.Tab();
+
+    size_t nOverPos = std::numeric_limits<size_t>::max();
+    for (size_t i = 0; i < maRanges.size(); ++i)
+    {
+        ScRange & rRange = maRanges[i];
+        if ( &rRange == pOver )
+        {
+            nOverPos = i;
+            continue;           // the same one, continue with the next
+        }
+        bool bJoined = false;
+        if ( rRange.Contains( *pOver ) )
+        {   // range pOver included in or identical to range p
+            // XXX if we never used Append() before Join() we could remove
+            // pOver and end processing, but it is not guaranteed and there can
+            // be duplicates.
+            if ( bIsInList )
+                bJoined = true;     // do away with range pOver
+            else
+            {   // that was all then
+                bJoinedInput = true;    // don't append
+                break;  // for
+            }
+        }
+        else if ( pOver->Contains( rRange ) )
+        {   // range rRange included in range pOver, make pOver the new range
+            rRange = *pOver;
+            bJoined = true;
+        }
+        if ( !bJoined && rRange.aStart.Tab() == nTab1 && rRange.aEnd.Tab() == nTab2 )
+        {   // 2D
+            if ( rRange.aStart.Col() == nCol1 && rRange.aEnd.Col() == nCol2 )
+            {
+                if ( rRange.aStart.Row() <= nRow2+1 &&
+                     rRange.aStart.Row() >= nRow1 )
+                {   // top
+                    rRange.aStart.SetRow( nRow1 );
+                    bJoined = true;
+                }
+                else if ( rRange.aEnd.Row() >= nRow1-1 &&
+                          rRange.aEnd.Row() <= nRow2 )
+                {   // bottom
+                    rRange.aEnd.SetRow( nRow2 );
+                    bJoined = true;
+                }
+            }
+            else if ( rRange.aStart.Row() == nRow1 && rRange.aEnd.Row() == nRow2 )
+            {
+                if ( rRange.aStart.Col() <= nCol2+1 &&
+                     rRange.aStart.Col() >= nCol1 )
+                {   // left
+                    rRange.aStart.SetCol( nCol1 );
+                    bJoined = true;
+                }
+                else if ( rRange.aEnd.Col() >= nCol1-1 &&
+                          rRange.aEnd.Col() <= nCol2 )
+                {   // right
+                    rRange.aEnd.SetCol( nCol2 );
+                    bJoined = true;
+                }
+            }
+        }
+        if ( bJoined )
+        {
+            if ( bIsInList )
+            {   // delete range pOver within the list
+                if (nOverPos != std::numeric_limits<size_t>::max())
+                {
+                    Remove(nOverPos);
+                    if (nOverPos < i)
+                        --i;
+                }
+                else
+                {
+                    for (size_t nOver = 0, nRanges = maRanges.size(); nOver < nRanges; ++nOver)
+                    {
+                        if (&maRanges[nOver] == pOver)
+                        {
+                            Remove(nOver);
+                            break;
+                        }
+                    }
+                }
+            }
+            bJoinedInput = true;
+            pOver = &maRanges[i];
+            bIsInList = true;
+            goto Label_Range_Join;
+        }
+    }
+    if (  !bIsInList && !bJoinedInput )
+        push_back( rNewRange );
+}
+
+void ScRangeList::AddAndPartialCombine( const ScRange& rNewRange )
+{
+    if ( maRanges.empty() )
+    {
+        push_back( rNewRange );
+        return ;
+    }
+
+    // One common usage is to join ranges that actually are top to bottom
+    // appends but the caller doesn't exactly know about it, e.g. when invoked
+    // by ScMarkData::FillRangeListWithMarks(), check for this special case
+    // first and speed up things by not looping over all ranges for each range
+    // to be joined. We don't remember the exact encompassing range that would
+    // have to be updated on refupdates and insertions and deletions, instead
+    // remember just the maximum row used, even independently of the sheet.
+    // This satisfies most use cases.
+
+    const SCROW nRow1 = rNewRange.aStart.Row();
+    if (nRow1 > mnMaxRowUsed + 1)
+    {
+        push_back( rNewRange );
+        return;
+    }
+
+    // scan backwards 2 rows to see if we can merge with anything
+    auto it = maRanges.rbegin();
+    while (it != maRanges.rend() && it->aStart.Row() >= (rNewRange.aStart.Row() - 2))
+    {
+        // Check if we can simply enlarge this range.
+        ScRange & rLast = *it;
+        if (rLast.aEnd.Row() + 1 == nRow1 &&
+                rLast.aStart.Col() == rNewRange.aStart.Col() && rLast.aEnd.Col() == rNewRange.aEnd.Col() &&
+                rLast.aStart.Tab() == rNewRange.aStart.Tab() && rLast.aEnd.Tab() == rNewRange.aEnd.Tab())
+        {
+            const SCROW nRow2 = rNewRange.aEnd.Row();
+            rLast.aEnd.SetRow( nRow2 );
+            mnMaxRowUsed = std::max(mnMaxRowUsed, nRow2);
+            return;
+        }
+        ++it;
+    }
+
+    push_back( rNewRange );
+}
+
+bool ScRangeList::operator==( const ScRangeList& r ) const
+{
+    if ( this == &r )
+        return true;
+
+    return maRanges == r.maRanges;
+}
+
+bool ScRangeList::operator!=( const ScRangeList& r ) const
+{
+    return !operator==( r );
+}
+
+bool ScRangeList::UpdateReference(
+    UpdateRefMode eUpdateRefMode,
+    const ScDocument* pDoc,
+    const ScRange& rWhere,
+    SCCOL nDx,
+    SCROW nDy,
+    SCTAB nDz
+)
+{
+    if (maRanges.empty())
+        // No ranges to update.  Bail out.
+        return false;
+
+    bool bChanged = false;
+    SCCOL nCol1;
+    SCROW nRow1;
+    SCTAB nTab1;
+    SCCOL nCol2;
+    SCROW nRow2;
+    SCTAB nTab2;
+    rWhere.GetVars( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+
+    if(eUpdateRefMode == URM_INSDEL)
+    {
+        // right now this only works for nTab1 == nTab2
+        if(nTab1 == nTab2)
+        {
+            if(nDx < 0)
+            {
+                bChanged = DeleteArea(nCol1+nDx, nRow1, nTab1, nCol1-1, nRow2, nTab2);
+            }
+            if(nDy < 0)
+            {
+                bChanged = DeleteArea(nCol1, nRow1+nDy, nTab1, nCol2, nRow1-1, nTab2);
+            }
+            SAL_WARN_IF(nDx < 0 && nDy < 0, "sc", "nDx and nDy are negative, check why");
+        }
+    }
+
+    if(maRanges.empty())
+        return true;
+
+    for (auto& rR : maRanges)
+    {
+        SCCOL theCol1;
+        SCROW theRow1;
+        SCTAB theTab1;
+        SCCOL theCol2;
+        SCROW theRow2;
+        SCTAB theTab2;
+        rR.GetVars( theCol1, theRow1, theTab1, theCol2, theRow2, theTab2 );
+        if ( ScRefUpdate::Update( pDoc, eUpdateRefMode,
+                nCol1, nRow1, nTab1, nCol2, nRow2, nTab2,
+                nDx, nDy, nDz,
+                theCol1, theRow1, theTab1, theCol2, theRow2, theTab2 )
+                != UR_NOTHING )
+        {
+            bChanged = true;
+            rR.aStart.Set( theCol1, theRow1, theTab1 );
+            rR.aEnd.Set( theCol2, theRow2, theTab2 );
+            if (mnMaxRowUsed < theRow2)
+                mnMaxRowUsed = theRow2;
+        }
+    }
+
+    if(eUpdateRefMode == URM_INSDEL)
+    {
+        if( nDx < 0 || nDy < 0 )
+        {
+            size_t n = maRanges.size();
+            for(size_t i = n-1; i > 0;)
+            {
+                Join(maRanges[i], true);
+                // Join() may merge and remove even more than one item, protect against it.
+                if(i >= maRanges.size())
+                    i = maRanges.size()-1;
+                else
+                    --i;
+            }
+        }
+    }
+
+    return bChanged;
+}
+
+void ScRangeList::InsertRow( SCTAB nTab, SCCOL nColStart, SCCOL nColEnd, SCROW nRowPos, SCSIZE nSize )
+{
+    std::vector<ScRange> aNewRanges;
+    for(const auto & rRange : maRanges)
+    {
+        if(rRange.aStart.Tab() <= nTab && rRange.aEnd.Tab() >= nTab)
+        {
+            if(rRange.aEnd.Row() == nRowPos - 1 && (nColStart <= rRange.aEnd.Col() || nColEnd >= rRange.aStart.Col()))
+            {
+                SCCOL nNewRangeStartCol = std::max<SCCOL>(nColStart, rRange.aStart.Col());
+                SCCOL nNewRangeEndCol = std::min<SCCOL>(nColEnd, rRange.aEnd.Col());
+                SCROW nNewRangeStartRow = rRange.aEnd.Row() + 1;
+                SCROW nNewRangeEndRow = nRowPos + nSize - 1;
+                aNewRanges.emplace_back(nNewRangeStartCol, nNewRangeStartRow, nTab, nNewRangeEndCol,
+                            nNewRangeEndRow, nTab);
+                if (mnMaxRowUsed < nNewRangeEndRow)
+                    mnMaxRowUsed = nNewRangeEndRow;
+            }
+        }
+    }
+
+    for(const auto & rRange : aNewRanges)
+    {
+        if(!rRange.IsValid())
+            continue;
+
+        Join(rRange);
+    }
+}
+
+void ScRangeList::InsertCol( SCTAB nTab, SCROW nRowStart, SCROW nRowEnd, SCCOL nColPos, SCSIZE nSize )
+{
+    std::vector<ScRange> aNewRanges;
+    for(const auto & rRange : maRanges)
+    {
+        if(rRange.aStart.Tab() <= nTab && rRange.aEnd.Tab() >= nTab)
+        {
+            if(rRange.aEnd.Col() == nColPos - 1 && (nRowStart <= rRange.aEnd.Row() || nRowEnd >= rRange.aStart.Row()))
+            {
+                SCROW nNewRangeStartRow = std::max<SCROW>(nRowStart, rRange.aStart.Row());
+                SCROW nNewRangeEndRow = std::min<SCROW>(nRowEnd, rRange.aEnd.Row());
+                SCCOL nNewRangeStartCol = rRange.aEnd.Col() + 1;
+                SCCOL nNewRangeEndCol = nColPos + nSize - 1;
+                aNewRanges.emplace_back(nNewRangeStartCol, nNewRangeStartRow, nTab, nNewRangeEndCol,
+                            nNewRangeEndRow, nTab);
+            }
+        }
+    }
+
+    for(const auto & rRange : aNewRanges)
+    {
+        if(!rRange.IsValid())
+            continue;
+
+        Join(rRange);
+    }
+}
+
+void ScRangeList::InsertCol( SCTAB nTab, SCCOL nCol )
+{
+    std::vector<ScRange> aNewRanges;
+    for(const auto & rRange : maRanges)
+    {
+        if(rRange.aStart.Tab() <= nTab && rRange.aEnd.Tab() >= nTab)
+        {
+            if(rRange.aEnd.Col() == nCol - 1)
+            {
+                SCCOL nNewRangeStartCol = rRange.aEnd.Col() + 1;
+                SCCOL nNewRangeEndCol = nCol;
+                aNewRanges.emplace_back(nNewRangeStartCol, rRange.aStart.Row(), nTab, nNewRangeEndCol,
+                            rRange.aEnd.Row(), nTab);
+            }
+        }
+    }
+
+    for(const auto & rRange : aNewRanges)
+    {
+        if(!rRange.IsValid())
+            continue;
+
+        Join(rRange);
+    }
+}
+
+namespace {
+
+/**
+ * Check if the deleting range cuts the test range exactly into a single
+ * piece.
+ *
+ * X = column ; Y = row
+ * +------+    +------+
+ * |xxxxxx|    |      |
+ * +------+ or +------+
+ * |      |    |xxxxxx|
+ * +------+    +------+
+ *
+ * X = row; Y = column
+ * +--+--+    +--+--+
+ * |xx|  |    |  |xx|
+ * |xx|  | or |  |xx|
+ * |xx|  |    |  |xx|
+ * +--+--+    +--+--+
+ * where xxx is the deleted region.
+ */
+template<typename X, typename Y>
+bool checkForOneRange(
+   X nDeleteX1, X nDeleteX2, Y nDeleteY1, Y nDeleteY2, X nX1, X nX2, Y nY1, Y nY2)
+{
+    return nDeleteX1 <= nX1 && nX2 <= nDeleteX2 && (nDeleteY1 <= nY1 || nY2 <= nDeleteY2);
+}
+
+bool handleOneRange( const ScRange& rDeleteRange, ScRange& r )
+{
+    const ScAddress& rDelStart = rDeleteRange.aStart;
+    const ScAddress& rDelEnd = rDeleteRange.aEnd;
+    ScAddress aPStart = r.aStart;
+    ScAddress aPEnd = r.aEnd;
+    SCCOL nDeleteCol1 = rDelStart.Col();
+    SCCOL nDeleteCol2 = rDelEnd.Col();
+    SCROW nDeleteRow1 = rDelStart.Row();
+    SCROW nDeleteRow2 = rDelEnd.Row();
+    SCCOL nCol1 = aPStart.Col();
+    SCCOL nCol2 = aPEnd.Col();
+    SCROW nRow1 = aPStart.Row();
+    SCROW nRow2 = aPEnd.Row();
+
+    if (checkForOneRange(nDeleteCol1, nDeleteCol2, nDeleteRow1, nDeleteRow2, nCol1, nCol2, nRow1, nRow2))
+    {
+        // Deleting range fully overlaps the column range.  Adjust the row span.
+        if (nDeleteRow1 <= nRow1)
+        {
+            // +------+
+            // |xxxxxx|
+            // +------+
+            // |      |
+            // +------+ (xxx) = deleted region
+
+            r.aStart.SetRow(nDeleteRow1+1);
+            return true;
+        }
+        else if (nRow2 <= nDeleteRow2)
+        {
+            // +------+
+            // |      |
+            // +------+
+            // |xxxxxx|
+            // +------+ (xxx) = deleted region
+
+            r.aEnd.SetRow(nDeleteRow1-1);
+            return true;
+        }
+    }
+    else if (checkForOneRange(nDeleteRow1, nDeleteRow2, nDeleteCol1, nDeleteCol2, nRow1, nRow2, nCol1, nCol2))
+    {
+        // Deleting range fully overlaps the row range.  Adjust the column span.
+        if (nDeleteCol1 <= nCol1)
+        {
+            // +--+--+
+            // |xx|  |
+            // |xx|  |
+            // |xx|  |
+            // +--+--+ (xxx) = deleted region
+
+            r.aStart.SetCol(nDeleteCol2+1);
+            return true;
+        }
+        else if (nCol2 <= nDeleteCol2)
+        {
+            // +--+--+
+            // |  |xx|
+            // |  |xx|
+            // |  |xx|
+            // +--+--+ (xxx) = deleted region
+
+            r.aEnd.SetCol(nDeleteCol1-1);
+            return true;
+        }
+    }
+    return false;
+}
+
+bool handleTwoRanges( const ScRange& rDeleteRange, ScRange& r, std::vector<ScRange>& rNewRanges )
+{
+    const ScAddress& rDelStart = rDeleteRange.aStart;
+    const ScAddress& rDelEnd = rDeleteRange.aEnd;
+    ScAddress aPStart = r.aStart;
+    ScAddress aPEnd = r.aEnd;
+    SCCOL nDeleteCol1 = rDelStart.Col();
+    SCCOL nDeleteCol2 = rDelEnd.Col();
+    SCROW nDeleteRow1 = rDelStart.Row();
+    SCROW nDeleteRow2 = rDelEnd.Row();
+    SCCOL nCol1 = aPStart.Col();
+    SCCOL nCol2 = aPEnd.Col();
+    SCROW nRow1 = aPStart.Row();
+    SCROW nRow2 = aPEnd.Row();
+    SCTAB nTab = aPStart.Tab();
+
+    if (nCol1 < nDeleteCol1 && nDeleteCol1 <= nCol2 && nCol2 <= nDeleteCol2)
+    {
+        // column deleted :     |-------|
+        // column original: |-------|
+        if (nRow1 < nDeleteRow1 && nDeleteRow1 <= nRow2 && nRow2 <= nDeleteRow2)
+        {
+            // row deleted:     |------|
+            // row original: |------|
+            //
+            // +-------+
+            // |   1   |
+            // +---+---+---+
+            // | 2 |xxxxxxx|
+            // +---+xxxxxxx|
+            //     |xxxxxxx|
+            //     +-------+ (xxx) deleted region
+
+            ScRange aNewRange( nCol1, nDeleteRow1, nTab, nDeleteCol1-1, nRow2, nTab ); // 2
+            rNewRanges.push_back(aNewRange);
+
+            r.aEnd.SetRow(nDeleteRow1-1); // 1
+            return true;
+        }
+        else if (nRow1 <= nDeleteRow2 && nDeleteRow2 < nRow2 && nDeleteRow1 <= nRow1)
+        {
+            // row deleted:  |------|
+            // row original:    |------|
+            //
+            //     +-------+
+            //     |xxxxxxx|
+            // +---+xxxxxxx|
+            // | 1 |xxxxxxx|
+            // +---+---+---+
+            // |   2   |    (xxx) deleted region
+            // +-------+
+
+            ScRange aNewRange( aPStart, ScAddress(nDeleteCol1-1, nRow2, nTab) ); // 1
+            rNewRanges.push_back(aNewRange);
+
+            r.aStart.SetRow(nDeleteRow2+1); // 2
+            return true;
+        }
+    }
+    else if (nCol1 <= nDeleteCol2 && nDeleteCol2 < nCol2 && nDeleteCol1 <= nCol1)
+    {
+        // column deleted : |-------|
+        // column original:     |-------|
+        if (nRow1 < nDeleteRow1 && nDeleteRow1 <= nRow2 && nRow2 <= nDeleteRow2)
+        {
+            // row deleted:     |------|
+            // row original: |------|
+            //
+            //     +-------+
+            //     |   1   |
+            // +-------+---+
+            // |xxxxxxx| 2 |
+            // |xxxxxxx+---+
+            // |xxxxxxx|
+            // +-------+
+            //  (xxx) deleted region
+
+            ScRange aNewRange( ScAddress( nDeleteCol2+1, nDeleteRow1, nTab ), aPEnd ); // 2
+            rNewRanges.push_back(aNewRange);
+
+            r.aEnd.SetRow(nDeleteRow1-1); // 1
+            return true;
+        }
+        else if (nRow1 <= nDeleteRow2 && nDeleteRow2 < nRow2 && nDeleteRow1 <= nRow1)
+        {
+            // row deleted:  |-------|
+            // row original:     |--------|
+            //
+            // +-------+
+            // |xxxxxxx|
+            // |xxxxxxx+---+
+            // |xxxxxxx| 1 |
+            // +-------+---+
+            //     |   2   |
+            //     +-------+ (xxx) deleted region
+
+            ScRange aNewRange(nDeleteCol2+1, nRow1, nTab, nCol2, nDeleteRow2, nTab); // 1
+            rNewRanges.push_back(aNewRange);
+
+            r.aStart.SetRow(nDeleteRow2+1); // 2
+            return true;
+        }
+    }
+    else if (nRow1 < nDeleteRow1 && nDeleteRow2 < nRow2 && nDeleteCol1 <= nCol1 && nCol2 <= nDeleteCol2)
+    {
+        // +--------+
+        // |   1    |
+        // +--------+
+        // |xxxxxxxx| (xxx) deleted region
+        // +--------+
+        // |   2    |
+        // +--------+
+
+        ScRange aNewRange( aPStart, ScAddress(nCol2, nDeleteRow1-1, nTab) ); // 1
+        rNewRanges.push_back(aNewRange);
+
+        r.aStart.SetRow(nDeleteRow2+1); // 2
+        return true;
+    }
+    else if (nCol1 < nDeleteCol1 && nDeleteCol2 < nCol2 && nDeleteRow1 <= nRow1 && nRow2 <= nDeleteRow2)
+    {
+        // +---+-+---+
+        // |   |x|   |
+        // |   |x|   |
+        // | 1 |x| 2 | (xxx) deleted region
+        // |   |x|   |
+        // |   |x|   |
+        // +---+-+---+
+
+        ScRange aNewRange( aPStart, ScAddress(nDeleteCol1-1, nRow2, nTab) ); // 1
+        rNewRanges.push_back(aNewRange);
+
+        r.aStart.SetCol(nDeleteCol2+1); // 2
+        return true;
+    }
+
+    return false;
+}
+
+/**
+ * Check if any of the following applies:
+ *
+ * X = column; Y = row
+ * +----------+           +----------+
+ * |          |           |          |
+ * |  +-------+---+    +--+-------+  |
+ * |  |xxxxxxxxxxx| or |xxxxxxxxxx|  |
+ * |  +-------+---+    +--+-------+  |
+ * |          |           |          |
+ * +----------+           +----------+
+ *
+ * X = row; Y = column
+ *     +--+
+ *     |xx|
+ * +---+xx+---+    +----------+
+ * |   |xx|   |    |          |
+ * |   |xx|   | or |   +--+   |
+ * |   +--+   |    |   |xx|   |
+ * |          |    |   |xx|   |
+ * +----------+    +---+xx+---+
+ *                     |xx|
+ *                     +--+     (xxx) deleted region
+ */
+template<typename X, typename Y>
+bool checkForThreeRanges(
+   X nDeleteX1, X nDeleteX2, Y nDeleteY1, Y nDeleteY2, X nX1, X nX2, Y nY1, Y nY2)
+{
+    if (nX1 <= nDeleteX1 && nX2 <= nDeleteX2 && nY1 < nDeleteY1 && nDeleteY2 < nY2)
+        return true;
+
+    if (nDeleteX1 <= nX1 && nDeleteX2 <= nX2 && nY1 < nDeleteY1 && nDeleteY2 < nY2)
+        return true;
+
+    return false;
+}
+
+bool handleThreeRanges( const ScRange& rDeleteRange, ScRange& r, std::vector<ScRange>& rNewRanges )
+{
+    const ScAddress& rDelStart = rDeleteRange.aStart;
+    const ScAddress& rDelEnd = rDeleteRange.aEnd;
+    ScAddress aPStart = r.aStart;
+    ScAddress aPEnd = r.aEnd;
+    SCCOL nDeleteCol1 = rDelStart.Col();
+    SCCOL nDeleteCol2 = rDelEnd.Col();
+    SCROW nDeleteRow1 = rDelStart.Row();
+    SCROW nDeleteRow2 = rDelEnd.Row();
+    SCCOL nCol1 = aPStart.Col();
+    SCCOL nCol2 = aPEnd.Col();
+    SCROW nRow1 = aPStart.Row();
+    SCROW nRow2 = aPEnd.Row();
+    SCTAB nTab = aPStart.Tab();
+
+    if (checkForThreeRanges(nDeleteCol1, nDeleteCol2, nDeleteRow1, nDeleteRow2, nCol1, nCol2, nRow1, nRow2))
+    {
+        if (nCol1 < nDeleteCol1)
+        {
+            // +---+------+
+            // |   |  2   |
+            // |   +------+---+
+            // | 1 |xxxxxxxxxx|
+            // |   +------+---+
+            // |   |  3   |
+            // +---+------+
+
+            ScRange aNewRange(nDeleteCol1, nRow1, nTab, nCol2, nDeleteRow1-1, nTab); // 2
+            rNewRanges.push_back(aNewRange);
+
+            aNewRange = ScRange(ScAddress(nDeleteCol1, nDeleteRow2+1, nTab), aPEnd); // 3
+            rNewRanges.push_back(aNewRange);
+
+            r.aEnd.SetCol(nDeleteCol1-1); // 1
+        }
+        else
+        {
+            //     +------+---+
+            //     |  1   |   |
+            // +---+------+   |
+            // |xxxxxxxxxx| 2 |
+            // +---+------+   |
+            //     |  3   |   |
+            //     +------+---+
+
+            ScRange aNewRange(aPStart, ScAddress(nDeleteCol2, nDeleteRow1-1, nTab)); // 1
+            rNewRanges.push_back(aNewRange);
+
+            aNewRange = ScRange(nCol1, nDeleteRow2+1, nTab, nDeleteCol2, nRow2, nTab); // 3
+            rNewRanges.push_back(aNewRange);
+
+            r.aStart.SetCol(nDeleteCol2+1); // 2
+        }
+        return true;
+    }
+    else if (checkForThreeRanges(nDeleteRow1, nDeleteRow2, nDeleteCol1, nDeleteCol2, nRow1, nRow2, nCol1, nCol2))
+    {
+        if (nRow1 < nDeleteRow1)
+        {
+            // +----------+
+            // |    1     |
+            // +---+--+---+
+            // |   |xx|   |
+            // | 2 |xx| 3 |
+            // |   |xx|   |
+            // +---+xx+---+
+            //     |xx|
+            //     +--+
+
+            ScRange aNewRange(nCol1, nDeleteRow1, nTab, nDeleteCol1-1, nRow2, nTab); // 2
+            rNewRanges.push_back( aNewRange );
+
+            aNewRange = ScRange(ScAddress(nDeleteCol2+1, nDeleteRow1, nTab), aPEnd); // 3
+            rNewRanges.push_back( aNewRange );
+
+            r.aEnd.SetRow(nDeleteRow1-1); // 1
+        }
+        else
+        {
+            //     +--+
+            //     |xx|
+            // +---+xx+---+
+            // | 1 |xx| 2 |
+            // |   |xx|   |
+            // +---+--+---+
+            // |    3     |
+            // +----------+
+
+            ScRange aNewRange(aPStart, ScAddress(nDeleteCol1-1, nDeleteRow2, nTab)); // 1
+            rNewRanges.push_back(aNewRange);
+
+            aNewRange = ScRange(nDeleteCol2+1, nRow1, nTab, nCol2, nDeleteRow2, nTab); // 2
+            rNewRanges.push_back( aNewRange );
+
+            r.aStart.SetRow(nDeleteRow2+1); // 3
+        }
+        return true;
+    }
+
+    return false;
+}
+
+bool handleFourRanges( const ScRange& rDelRange, ScRange& r, std::vector<ScRange>& rNewRanges )
+{
+    const ScAddress& rDelStart = rDelRange.aStart;
+    const ScAddress& rDelEnd = rDelRange.aEnd;
+    ScAddress aPStart = r.aStart;
+    ScAddress aPEnd = r.aEnd;
+    SCCOL nDeleteCol1 = rDelStart.Col();
+    SCCOL nDeleteCol2 = rDelEnd.Col();
+    SCROW nDeleteRow1 = rDelStart.Row();
+    SCROW nDeleteRow2 = rDelEnd.Row();
+    SCCOL nCol1 = aPStart.Col();
+    SCCOL nCol2 = aPEnd.Col();
+    SCROW nRow1 = aPStart.Row();
+    SCROW nRow2 = aPEnd.Row();
+    SCTAB nTab = aPStart.Tab();
+
+    if (nCol1 < nDeleteCol1 && nDeleteCol2 < nCol2 && nRow1 < nDeleteRow1 && nDeleteRow2 < nRow2)
+    {
+
+        // +---------------+
+        // |       1       |
+        // +---+-------+---+
+        // |   |xxxxxxx|   |
+        // | 2 |xxxxxxx| 3 |
+        // |   |xxxxxxx|   |
+        // +---+-------+---+
+        // |       4       |
+        // +---------------+
+
+        ScRange aNewRange(ScAddress(nCol1, nDeleteRow2+1, nTab), aPEnd); // 4
+        rNewRanges.push_back( aNewRange );
+
+        aNewRange = ScRange(nCol1, nDeleteRow1, nTab, nDeleteCol1-1, nDeleteRow2, nTab); // 2
+        rNewRanges.push_back( aNewRange );
+
+        aNewRange = ScRange(nDeleteCol2+1, nDeleteRow1, nTab, nCol2, nDeleteRow2, nTab); // 3
+        rNewRanges.push_back( aNewRange );
+
+        r.aEnd.SetRow(nDeleteRow1-1); // 1
+
+        return true;
+    }
+
+    return false;
+}
+
+}
+
+bool ScRangeList::DeleteArea( SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                                SCCOL nCol2, SCROW nRow2, SCTAB nTab2 )
+{
+    bool bChanged = false;
+    ScRange aRange( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+    for(size_t i = 0; i < maRanges.size();)
+    {
+        if(aRange.Contains(maRanges[i]))
+        {
+            Remove(i);
+            bChanged = true;
+        }
+        else
+            ++i;
+    }
+
+    std::vector<ScRange> aNewRanges;
+
+    for(auto & rRange : maRanges)
+    {
+        // we have two basic cases here:
+        // 1. Delete area and pRange intersect
+        // 2. Delete area and pRange are not intersecting
+        // checking for 2 and if true skip this range
+        if(!rRange.Intersects(aRange))
+            continue;
+
+        // We get between 1 and 4 ranges from the difference of the first with the second
+
+        // X either Col or Row and Y then the opposite
+        // r = deleteRange, p = entry from ScRangeList
+
+        // getting exactly one range is the simple case
+        // r.aStart.X() <= p.aStart.X() && r.aEnd.X() >= p.aEnd.X()
+        // && ( r.aStart.Y() <= p.aStart.Y() || r.aEnd.Y() >= r.aEnd.Y() )
+        if(handleOneRange( aRange, rRange ))
+        {
+            bChanged = true;
+            continue;
+        }
+
+        // getting two ranges
+        // r.aStart.X()
+        else if(handleTwoRanges( aRange, rRange, aNewRanges ))
+        {
+            bChanged = true;
+            continue;
+        }
+
+        // getting 3 ranges
+        // r.aStart.X() > p.aStart.X() && r.aEnd.X() >= p.aEnd.X()
+        // && r.aStart.Y() > p.aStart.Y() && r.aEnd.Y() < p.aEnd.Y()
+        // or
+        // r.aStart.X() <= p.aStart.X() && r.aEnd.X() < p.aEnd.X()
+        // && r.aStart.Y() > p.aStart.Y() && r.aEnd.Y() < p.aEnd.Y()
+        else if(handleThreeRanges( aRange, rRange, aNewRanges ))
+        {
+            bChanged = true;
+            continue;
+        }
+
+        // getting 4 ranges
+        // r.aStart.X() > p.aStart.X() && r.aEnd().X() < p.aEnd.X()
+        // && r.aStart.Y() > p.aStart.Y() && r.aEnd().Y() < p.aEnd.Y()
+        else if(handleFourRanges( aRange, rRange, aNewRanges ))
+        {
+            bChanged = true;
+            continue;
+        }
+    }
+    for(const auto & rRange : aNewRanges)
+        Join(rRange);
+
+    return bChanged;
+}
+
+const ScRange* ScRangeList::Find( const ScAddress& rAdr ) const
+{
+    auto itr = find_if(
+        maRanges.cbegin(), maRanges.cend(), FindEnclosingRange<ScAddress>(rAdr));
+    return itr == maRanges.end() ? nullptr : &*itr;
+}
+
+ScRange* ScRangeList::Find( const ScAddress& rAdr )
+{
+    auto itr = find_if(
+        maRanges.begin(), maRanges.end(), FindEnclosingRange<ScAddress>(rAdr));
+    return itr == maRanges.end() ? nullptr : &*itr;
+}
+
+ScRangeList::ScRangeList() : mnMaxRowUsed(-1) {}
+
+ScRangeList::ScRangeList( const ScRangeList& rList ) :
+    SvRefBase(rList),
+    maRanges(rList.maRanges),
+    mnMaxRowUsed(rList.mnMaxRowUsed)
+{
+}
+
+ScRangeList::ScRangeList(ScRangeList&& rList) noexcept :
+    maRanges(std::move(rList.maRanges)),
+    mnMaxRowUsed(rList.mnMaxRowUsed)
+{
+}
+
+ScRangeList::ScRangeList( const ScRange& rRange ) :
+    mnMaxRowUsed(-1)
+{
+    maRanges.reserve(1);
+    push_back(rRange);
+}
+
+ScRangeList& ScRangeList::operator=(const ScRangeList& rList)
+{
+    maRanges = rList.maRanges;
+    mnMaxRowUsed = rList.mnMaxRowUsed;
+    return *this;
+}
+
+ScRangeList& ScRangeList::operator=(ScRangeList&& rList) noexcept
+{
+    maRanges = std::move(rList.maRanges);
+    mnMaxRowUsed = rList.mnMaxRowUsed;
+    return *this;
+}
+
+bool ScRangeList::Intersects( const ScRange& rRange ) const
+{
+    return std::any_of(maRanges.begin(), maRanges.end(), FindIntersectingRange<ScRange>(rRange));
+}
+
+bool ScRangeList::Contains( const ScRange& rRange ) const
+{
+    return std::any_of(maRanges.begin(), maRanges.end(), FindEnclosingRange<ScRange>(rRange));
+}
+
+sal_uInt64 ScRangeList::GetCellCount() const
+{
+    CountCells func;
+    return for_each(maRanges.begin(), maRanges.end(), func).getCellCount();
+}
+
+void ScRangeList::Remove(size_t nPos)
+{
+    if (maRanges.size() <= nPos)
+        // Out-of-bound condition.  Bail out.
+        return;
+    maRanges.erase(maRanges.begin() + nPos);
+}
+
+void ScRangeList::RemoveAll()
+{
+    maRanges.clear();
+    mnMaxRowUsed = -1;
+}
+
+ScRange ScRangeList::Combine() const
+{
+    if (maRanges.empty())
+        return ScRange();
+
+    auto itr = maRanges.cbegin(), itrEnd = maRanges.cend();
+    ScRange aRet = *itr;
+    ++itr;
+    for (; itr != itrEnd; ++itr)
+    {
+        const ScRange& r = *itr;
+        SCROW nRow1 = r.aStart.Row(), nRow2 = r.aEnd.Row();
+        SCCOL nCol1 = r.aStart.Col(), nCol2 = r.aEnd.Col();
+        SCTAB nTab1 = r.aStart.Tab(), nTab2 = r.aEnd.Tab();
+        if (aRet.aStart.Row() > nRow1)
+            aRet.aStart.SetRow(nRow1);
+        if (aRet.aStart.Col() > nCol1)
+            aRet.aStart.SetCol(nCol1);
+        if (aRet.aStart.Tab() > nTab1)
+            aRet.aStart.SetTab(nTab1);
+        if (aRet.aEnd.Row() < nRow2)
+            aRet.aEnd.SetRow(nRow2);
+        if (aRet.aEnd.Col() < nCol2)
+            aRet.aEnd.SetCol(nCol2);
+        if (aRet.aEnd.Tab() < nTab2)
+            aRet.aEnd.SetTab(nTab2);
+    }
+    return aRet;
+}
+
+void ScRangeList::push_back(const ScRange & r)
+{
+    maRanges.push_back(r);
+    if (mnMaxRowUsed < r.aEnd.Row())
+        mnMaxRowUsed = r.aEnd.Row();
+}
+
+void ScRangeList::swap( ScRangeList& r )
+{
+    maRanges.swap(r.maRanges);
+    std::swap(mnMaxRowUsed, r.mnMaxRowUsed);
+}
+
+ScAddress ScRangeList::GetTopLeftCorner() const
+{
+    if(empty())
+        return ScAddress();
+
+    ScAddress const * pAddr = &maRanges[0].aStart;
+    for(size_t i = 1, n = size(); i < n; ++i)
+    {
+        if(maRanges[i].aStart < *pAddr)
+            pAddr = &maRanges[i].aStart;
+    }
+
+    return *pAddr;
+}
+
+ScRangeList ScRangeList::GetIntersectedRange(const ScRange& rRange) const
+{
+    ScRangeList aReturn;
+    for(auto& rR : maRanges)
+    {
+        if(rR.Intersects(rRange))
+        {
+            SCCOL nColStart1, nColEnd1, nColStart2, nColEnd2;
+            SCROW nRowStart1, nRowEnd1, nRowStart2, nRowEnd2;
+            SCTAB nTabStart1, nTabEnd1, nTabStart2, nTabEnd2;
+            rR.GetVars(nColStart1, nRowStart1, nTabStart1,
+                        nColEnd1, nRowEnd1, nTabEnd1);
+            rRange.GetVars(nColStart2, nRowStart2, nTabStart2,
+                        nColEnd2, nRowEnd2, nTabEnd2);
+
+            ScRange aNewRange(std::max<SCCOL>(nColStart1, nColStart2), std::max<SCROW>(nRowStart1, nRowStart2),
+                    std::max<SCTAB>(nTabStart1, nTabStart2), std::min<SCCOL>(nColEnd1, nColEnd2),
+                    std::min<SCROW>(nRowEnd1, nRowEnd2), std::min<SCTAB>(nTabEnd1, nTabEnd2));
+            aReturn.Join(aNewRange);
+        }
+    }
+
+    return aReturn;
+}
+
+//  ScRangePairList
+ScRangePairList::~ScRangePairList()
+{
+}
+
+void ScRangePairList::Remove(size_t nPos)
+{
+    if (maPairs.size() <= nPos)
+        // Out-of-bound condition.  Bail out.
+        return;
+    maPairs.erase(maPairs.begin() + nPos);
+}
+
+void ScRangePairList::Remove( const ScRangePair & rAdr)
+{
+    auto itr = std::find_if(maPairs.begin(), maPairs.end(), [&rAdr](const ScRangePair& rPair) { return &rAdr == &rPair; });
+    if (itr != maPairs.end())
+    {
+        maPairs.erase( itr );
+        return;
+    }
+    assert(false);
+}
+
+ScRangePair & ScRangePairList::operator [](size_t idx)
+{
+    return maPairs[idx];
+}
+
+const ScRangePair & ScRangePairList::operator [](size_t idx) const
+{
+    return maPairs[idx];
+}
+
+size_t ScRangePairList::size() const
+{
+    return maPairs.size();
+}
+
+void ScRangePairList::UpdateReference( UpdateRefMode eUpdateRefMode,
+                                    const ScDocument* pDoc, const ScRange& rWhere,
+                                    SCCOL nDx, SCROW nDy, SCTAB nDz )
+{
+    if ( maPairs.empty() )
+        return;
+
+    SCCOL nCol1;
+    SCROW nRow1;
+    SCTAB nTab1;
+    SCCOL nCol2;
+    SCROW nRow2;
+    SCTAB nTab2;
+    rWhere.GetVars( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+    for (ScRangePair & rR : maPairs)
+    {
+        for ( sal_uInt16 j=0; j<2; j++ )
+        {
+            ScRange& rRange = rR.GetRange(j);
+            SCCOL theCol1;
+            SCROW theRow1;
+            SCTAB theTab1;
+            SCCOL theCol2;
+            SCROW theRow2;
+            SCTAB theTab2;
+            rRange.GetVars( theCol1, theRow1, theTab1, theCol2, theRow2, theTab2 );
+            if ( ScRefUpdate::Update( pDoc, eUpdateRefMode,
+                    nCol1, nRow1, nTab1, nCol2, nRow2, nTab2,
+                    nDx, nDy, nDz,
+                    theCol1, theRow1, theTab1, theCol2, theRow2, theTab2 )
+                    != UR_NOTHING )
+            {
+                rRange.aStart.Set( theCol1, theRow1, theTab1 );
+                rRange.aEnd.Set( theCol2, theRow2, theTab2 );
+            }
+        }
+    }
+}
+
+// Delete entries that have the labels (first range) on nTab
+void ScRangePairList::DeleteOnTab( SCTAB nTab )
+{
+    maPairs.erase(std::remove_if(maPairs.begin(), maPairs.end(),
+        [&nTab](const ScRangePair& rR) {
+            const ScRange & rRange = rR.GetRange(0);
+            return (rRange.aStart.Tab() == nTab) && (rRange.aEnd.Tab() == nTab);
+        }),
+        maPairs.end());
+}
+
+ScRangePair* ScRangePairList::Find( const ScAddress& rAdr )
+{
+    for (ScRangePair & rR : maPairs)
+    {
+        if ( rR.GetRange(0).Contains( rAdr ) )
+            return &rR;
+    }
+    return nullptr;
+}
+
+ScRangePair* ScRangePairList::Find( const ScRange& rRange )
+{
+    for (ScRangePair & rR : maPairs)
+    {
+        if ( rR.GetRange(0) == rRange )
+            return &rR;
+    }
+    return nullptr;
+}
+
+ScRangePairList* ScRangePairList::Clone() const
+{
+    ScRangePairList* pNew = new ScRangePairList;
+    for (const ScRangePair & rR : maPairs)
+    {
+        pNew->Append( rR );
+    }
+    return pNew;
+}
+
+namespace {
+
+class ScRangePairList_sortNameCompare
+{
+public:
+    ScRangePairList_sortNameCompare(ScDocument& rDoc) : mrDoc(rDoc) {}
+
+    bool operator()( const ScRangePair *ps1, const ScRangePair* ps2 ) const
+    {
+        const ScAddress& rStartPos1 = ps1->GetRange(0).aStart;
+        const ScAddress& rStartPos2 = ps2->GetRange(0).aStart;
+        OUString aStr1, aStr2;
+        sal_Int32 nComp;
+        if ( rStartPos1.Tab() == rStartPos2.Tab() )
+            nComp = 0;
+        else
+        {
+            mrDoc.GetName( rStartPos1.Tab(), aStr1 );
+            mrDoc.GetName( rStartPos2.Tab(), aStr2 );
+            nComp = ScGlobal::GetCollator().compareString( aStr1, aStr2 );
+        }
+        if (nComp < 0)
+        {
+            return true; // -1;
+        }
+        else if (nComp > 0)
+        {
+            return false; // 1;
+        }
+
+        // equal tabs
+        if ( rStartPos1.Col() < rStartPos2.Col() )
+            return true; // -1;
+        if ( rStartPos1.Col() > rStartPos2.Col() )
+            return false; // 1;
+        // equal cols
+        if ( rStartPos1.Row() < rStartPos2.Row() )
+            return true; // -1;
+        if ( rStartPos1.Row() > rStartPos2.Row() )
+            return false; // 1;
+
+        // first corner equal, second corner
+        const ScAddress& rEndPos1 = ps1->GetRange(0).aEnd;
+        const ScAddress& rEndPos2 = ps2->GetRange(0).aEnd;
+        if ( rEndPos1.Tab() == rEndPos2.Tab() )
+            nComp = 0;
+        else
+        {
+            mrDoc.GetName( rEndPos1.Tab(), aStr1 );
+            mrDoc.GetName( rEndPos2.Tab(), aStr2 );
+            nComp = ScGlobal::GetCollator().compareString( aStr1, aStr2 );
+        }
+        if (nComp < 0)
+        {
+            return true; // -1;
+        }
+        else if (nComp > 0)
+        {
+            return false; // 1;
+        }
+
+        // equal tabs
+        if ( rEndPos1.Col() < rEndPos2.Col() )
+            return true; // -1;
+        if ( rEndPos1.Col() > rEndPos2.Col() )
+            return false; // 1;
+        // equal cols
+        if ( rEndPos1.Row() < rEndPos2.Row() )
+            return true; // -1;
+        if ( rEndPos1.Row() > rEndPos2.Row() )
+            return false; // 1;
+
+        return false;
+    }
+private:
+    ScDocument& mrDoc;
+};
+
+}
+
+void ScRangePairList::Join( const ScRangePair& r, bool bIsInList )
+{
+    if ( maPairs.empty() )
+    {
+        Append( r );
+        return ;
+    }
+
+    bool bJoinedInput = false;
+    const ScRangePair* pOver = &r;
+
+Label_RangePair_Join:
+
+    assert(pOver);
+    const ScRange& r1 = pOver->GetRange(0);
+    const ScRange& r2 = pOver->GetRange(1);
+    const SCCOL nCol1 = r1.aStart.Col();
+    const SCROW nRow1 = r1.aStart.Row();
+    const SCTAB nTab1 = r1.aStart.Tab();
+    const SCCOL nCol2 = r1.aEnd.Col();
+    const SCROW nRow2 = r1.aEnd.Row();
+    const SCTAB nTab2 = r1.aEnd.Tab();
+
+    size_t nOverPos = std::numeric_limits<size_t>::max();
+    for (size_t i = 0; i < maPairs.size(); ++i)
+    {
+        ScRangePair & rPair = maPairs[ i ];
+        if ( &rPair == pOver )
+        {
+            nOverPos = i;
+            continue;           // the same one, continue with the next
+        }
+        bool bJoined = false;
+        ScRange& rp1 = rPair.GetRange(0);
+        ScRange& rp2 = rPair.GetRange(1);
+        if ( rp2 == r2 )
+        {   // only if Range2 is equal
+            if ( rp1.Contains( r1 ) )
+            {   // RangePair pOver included in or identical to RangePair p
+                if ( bIsInList )
+                    bJoined = true;     // do away with RangePair pOver
+                else
+                {   // that was all then
+                    bJoinedInput = true;    // don't append
+                    break;  // for
+                }
+            }
+            else if ( r1.Contains( rp1 ) )
+            {   // RangePair p included in RangePair pOver, make pOver the new RangePair
+                rPair = *pOver;
+                bJoined = true;
+            }
+        }
+        if ( !bJoined && rp1.aStart.Tab() == nTab1 && rp1.aEnd.Tab() == nTab2
+          && rp2.aStart.Tab() == r2.aStart.Tab()
+          && rp2.aEnd.Tab() == r2.aEnd.Tab() )
+        {   // 2D, Range2 must be located side-by-side just like Range1
+            if ( rp1.aStart.Col() == nCol1 && rp1.aEnd.Col() == nCol2
+              && rp2.aStart.Col() == r2.aStart.Col()
+              && rp2.aEnd.Col() == r2.aEnd.Col() )
+            {
+                if ( rp1.aStart.Row() == nRow2+1
+                  && rp2.aStart.Row() == r2.aEnd.Row()+1 )
+                {   // top
+                    rp1.aStart.SetRow( nRow1 );
+                    rp2.aStart.SetRow( r2.aStart.Row() );
+                    bJoined = true;
+                }
+                else if ( rp1.aEnd.Row() == nRow1-1
+                  && rp2.aEnd.Row() == r2.aStart.Row()-1 )
+                {   // bottom
+                    rp1.aEnd.SetRow( nRow2 );
+                    rp2.aEnd.SetRow( r2.aEnd.Row() );
+                    bJoined = true;
+                }
+            }
+            else if ( rp1.aStart.Row() == nRow1 && rp1.aEnd.Row() == nRow2
+              && rp2.aStart.Row() == r2.aStart.Row()
+              && rp2.aEnd.Row() == r2.aEnd.Row() )
+            {
+                if ( rp1.aStart.Col() == nCol2+1
+                  && rp2.aStart.Col() == r2.aEnd.Col()+1 )
+                {   // left
+                    rp1.aStart.SetCol( nCol1 );
+                    rp2.aStart.SetCol( r2.aStart.Col() );
+                    bJoined = true;
+                }
+                else if ( rp1.aEnd.Col() == nCol1-1
+                  && rp2.aEnd.Col() == r2.aEnd.Col()-1 )
+                {   // right
+                    rp1.aEnd.SetCol( nCol2 );
+                    rp2.aEnd.SetCol( r2.aEnd.Col() );
+                    bJoined = true;
+                }
+            }
+        }
+        if ( bJoined )
+        {
+            if ( bIsInList )
+            {   // delete RangePair pOver within the list
+                if (nOverPos != std::numeric_limits<size_t>::max())
+                {
+                    Remove(nOverPos);
+                    if (nOverPos < i)
+                        --i;
+                }
+                else
+                {
+                    for (size_t nOver = 0, nRangePairs = maPairs.size(); nOver < nRangePairs; ++nOver)
+                    {
+                        if (&maPairs[nOver] == pOver)
+                        {
+                            maPairs.erase(maPairs.begin() + nOver);
+                            break;
+                        }
+                    }
+                    assert(false);
+                }
+            }
+            bJoinedInput = true;
+            pOver = &maPairs[i];
+            bIsInList = true;
+            goto Label_RangePair_Join;
+        }
+    }
+    if ( !bIsInList && !bJoinedInput )
+        Append( r );
+}
+
+std::vector<const ScRangePair*> ScRangePairList::CreateNameSortedArray( ScDocument& rDoc ) const
+{
+    std::vector<const ScRangePair*> aSortedVec(maPairs.size());
+    size_t i = 0;
+    for ( auto const & rPair : maPairs)
+    {
+        aSortedVec[i++] = &rPair;
+    }
+
+    std::sort( aSortedVec.begin(), aSortedVec.end(), ScRangePairList_sortNameCompare(rDoc) );
+
+    return aSortedVec;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/rangenam.cxx b/sc/source/core/tool/rangenam.cxx
new file mode 100644
index 000000000..b5578ca26
--- /dev/null
+++ b/sc/source/core/tool/rangenam.cxx
@@ -0,0 +1,899 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <string.h>
+#include <memory>
+#include <unotools/collatorwrapper.hxx>
+#include <unotools/charclass.hxx>
+#include <com/sun/star/sheet/NamedRangeFlag.hpp>
+#include <osl/diagnose.h>
+
+#include <token.hxx>
+#include <tokenarray.hxx>
+#include <rangenam.hxx>
+#include <rangeutl.hxx>
+#include <global.hxx>
+#include <compiler.hxx>
+#include <refupdat.hxx>
+#include <document.hxx>
+#include <refupdatecontext.hxx>
+#include <tokenstringcontext.hxx>
+
+#include <formula/errorcodes.hxx>
+
+using namespace formula;
+using ::std::pair;
+
+// ScRangeData
+
+ScRangeData::ScRangeData( ScDocument& rDok,
+                          const OUString& rName,
+                          const OUString& rSymbol,
+                          const ScAddress& rAddress,
+                          Type nType,
+                          const FormulaGrammar::Grammar eGrammar ) :
+                aName       ( rName ),
+                aUpperName  ( ScGlobal::getCharClass().uppercase( rName ) ),
+                aPos        ( rAddress ),
+                eType       ( nType ),
+                rDoc        ( rDok ),
+                eTempGrammar( eGrammar ),
+                nIndex      ( 0 ),
+                bModified   ( false )
+{
+    if (!rSymbol.isEmpty())
+    {
+        // Let the compiler set an error on unknown names for a subsequent
+        // CompileUnresolvedXML().
+        const bool bImporting = rDoc.IsImportingXML();
+        CompileRangeData( rSymbol, bImporting);
+        if (bImporting)
+            rDoc.CheckLinkFormulaNeedingCheck( *pCode);
+    }
+    else
+    {
+        // #i63513#/#i65690# don't leave pCode as NULL.
+        // Copy ctor default-constructs pCode if it was NULL, so it's initialized here, too,
+        // to ensure same behavior if unnecessary copying is left out.
+
+        pCode.reset( new ScTokenArray(rDoc) );
+        pCode->SetFromRangeName(true);
+    }
+}
+
+ScRangeData::ScRangeData( ScDocument& rDok,
+                          const OUString& rName,
+                          const ScTokenArray& rArr,
+                          const ScAddress& rAddress,
+                          Type nType ) :
+                aName       ( rName ),
+                aUpperName  ( ScGlobal::getCharClass().uppercase( rName ) ),
+                pCode       ( new ScTokenArray( rArr ) ),
+                aPos        ( rAddress ),
+                eType       ( nType ),
+                rDoc        ( rDok ),
+                eTempGrammar( FormulaGrammar::GRAM_UNSPECIFIED ),
+                nIndex      ( 0 ),
+                bModified   ( false )
+{
+    pCode->SetFromRangeName(true);
+    InitCode();
+}
+
+ScRangeData::ScRangeData( ScDocument& rDok,
+                          const OUString& rName,
+                          const ScAddress& rTarget ) :
+                aName       ( rName ),
+                aUpperName  ( ScGlobal::getCharClass().uppercase( rName ) ),
+                pCode       ( new ScTokenArray(rDok) ),
+                aPos        ( rTarget ),
+                eType       ( Type::Name ),
+                rDoc        ( rDok ),
+                eTempGrammar( FormulaGrammar::GRAM_UNSPECIFIED ),
+                nIndex      ( 0 ),
+                bModified   ( false )
+{
+    ScSingleRefData aRefData;
+    aRefData.InitAddress( rTarget );
+    aRefData.SetFlag3D( true );
+    pCode->AddSingleReference( aRefData );
+    pCode->SetFromRangeName(true);
+    ScCompiler aComp( rDoc, aPos, *pCode, rDoc.GetGrammar() );
+    aComp.CompileTokenArray();
+    if ( pCode->GetCodeError() == FormulaError::NONE )
+        eType |= Type::AbsPos;
+}
+
+ScRangeData::ScRangeData(const ScRangeData& rScRangeData, ScDocument* pDocument, const ScAddress* pPos) :
+    aName   (rScRangeData.aName),
+    aUpperName  (rScRangeData.aUpperName),
+    pCode       (rScRangeData.pCode ? rScRangeData.pCode->Clone().release() : new ScTokenArray(*pDocument)),   // make real copy (not copy-ctor)
+    aPos        (pPos ? *pPos : rScRangeData.aPos),
+    eType       (rScRangeData.eType),
+    rDoc        (pDocument ? *pDocument : rScRangeData.rDoc),
+    eTempGrammar(rScRangeData.eTempGrammar),
+    nIndex      (rScRangeData.nIndex),
+    bModified   (rScRangeData.bModified)
+{
+    pCode->SetFromRangeName(true);
+}
+
+ScRangeData::~ScRangeData()
+{
+}
+
+void ScRangeData::CompileRangeData( const OUString& rSymbol, bool bSetError )
+{
+    if (eTempGrammar == FormulaGrammar::GRAM_UNSPECIFIED)
+    {
+        OSL_FAIL( "ScRangeData::CompileRangeData: unspecified grammar");
+        // Anything is almost as bad as this, but we might have the best choice
+        // if not loading documents.
+        eTempGrammar = FormulaGrammar::GRAM_NATIVE;
+    }
+
+    ScCompiler aComp( rDoc, aPos, eTempGrammar );
+    if (bSetError)
+        aComp.SetExtendedErrorDetection( ScCompiler::EXTENDED_ERROR_DETECTION_NAME_NO_BREAK);
+    pCode = aComp.CompileString( rSymbol );
+    pCode->SetFromRangeName(true);
+    if( pCode->GetCodeError() != FormulaError::NONE )
+        return;
+
+    FormulaTokenArrayPlainIterator aIter(*pCode);
+    FormulaToken* p = aIter.GetNextReference();
+    if( p )
+    {
+        // first token is a reference
+        /* FIXME: wouldn't that need a check if it's exactly one reference? */
+        if( p->GetType() == svSingleRef )
+            eType = eType | Type::AbsPos;
+        else
+            eType = eType | Type::AbsArea;
+    }
+    // For manual input set an error for an incomplete formula.
+    if (!rDoc.IsImportingXML())
+    {
+        aComp.CompileTokenArray();
+        pCode->DelRPN();
+    }
+}
+
+void ScRangeData::CompileUnresolvedXML( sc::CompileFormulaContext& rCxt )
+{
+    if (pCode->GetCodeError() == FormulaError::NoName)
+    {
+        // Reconstruct the symbol/formula and then recompile.
+        OUString aSymbol;
+        rCxt.setGrammar(eTempGrammar);
+        ScCompiler aComp(rCxt, aPos, *pCode);
+        aComp.CreateStringFromTokenArray( aSymbol);
+        // Don't let the compiler set an error for unknown names on final
+        // compile, errors are handled by the interpreter thereafter.
+        CompileRangeData( aSymbol, false);
+        rCxt.getDoc().CheckLinkFormulaNeedingCheck( *pCode);
+    }
+}
+
+#if DEBUG_FORMULA_COMPILER
+void ScRangeData::Dump() const
+{
+    cout << "-- ScRangeData" << endl;
+    cout << "  name: " << aName << endl;
+    cout << "  ref position: (col=" << aPos.Col() << ", row=" << aPos.Row() << ", sheet=" << aPos.Tab() << ")" << endl;
+
+    if (pCode)
+        pCode->Dump();
+}
+#endif
+
+void ScRangeData::GuessPosition()
+{
+    // set a position that allows "absoluting" of all relative references
+    // in CalcAbsIfRel without errors
+
+    OSL_ENSURE(aPos == ScAddress(), "position will go lost now");
+
+    SCCOL nMinCol = 0;
+    SCROW nMinRow = 0;
+    SCTAB nMinTab = 0;
+
+    formula::FormulaToken* t;
+    formula::FormulaTokenArrayPlainIterator aIter(*pCode);
+    while ( ( t = aIter.GetNextReference() ) != nullptr )
+    {
+        ScSingleRefData& rRef1 = *t->GetSingleRef();
+        if ( rRef1.IsColRel() && rRef1.Col() < nMinCol )
+            nMinCol = rRef1.Col();
+        if ( rRef1.IsRowRel() && rRef1.Row() < nMinRow )
+            nMinRow = rRef1.Row();
+        if ( rRef1.IsTabRel() && rRef1.Tab() < nMinTab )
+            nMinTab = rRef1.Tab();
+
+        if ( t->GetType() == svDoubleRef )
+        {
+            ScSingleRefData& rRef2 = t->GetDoubleRef()->Ref2;
+            if ( rRef2.IsColRel() && rRef2.Col() < nMinCol )
+                nMinCol = rRef2.Col();
+            if ( rRef2.IsRowRel() && rRef2.Row() < nMinRow )
+                nMinRow = rRef2.Row();
+            if ( rRef2.IsTabRel() && rRef2.Tab() < nMinTab )
+                nMinTab = rRef2.Tab();
+        }
+    }
+
+    aPos = ScAddress( static_cast<SCCOL>(-nMinCol), static_cast<SCROW>(-nMinRow), static_cast<SCTAB>(-nMinTab) );
+}
+
+OUString ScRangeData::GetSymbol( const FormulaGrammar::Grammar eGrammar ) const
+{
+    ScCompiler aComp(rDoc, aPos, *pCode, eGrammar);
+    OUString symbol;
+    aComp.CreateStringFromTokenArray( symbol );
+    return symbol;
+}
+
+OUString ScRangeData::GetSymbol( const ScAddress& rPos, const FormulaGrammar::Grammar eGrammar ) const
+{
+    OUString aStr;
+    ScCompiler aComp(rDoc, rPos, *pCode, eGrammar);
+    aComp.CreateStringFromTokenArray( aStr );
+    return aStr;
+}
+
+void ScRangeData::UpdateSymbol( OUStringBuffer& rBuffer, const ScAddress& rPos )
+{
+    ScTokenArray aTemp( pCode->CloneValue() );
+    ScCompiler aComp(rDoc, rPos, aTemp, formula::FormulaGrammar::GRAM_DEFAULT);
+    aComp.MoveRelWrap();
+    aComp.CreateStringFromTokenArray( rBuffer );
+}
+
+void ScRangeData::UpdateReference( sc::RefUpdateContext& rCxt, SCTAB nLocalTab )
+{
+    sc::RefUpdateResult aRes = pCode->AdjustReferenceInName(rCxt, aPos);
+    bModified = aRes.mbReferenceModified;
+    if (aRes.mbReferenceModified)
+        rCxt.maUpdatedNames.setUpdatedName(nLocalTab, nIndex);
+}
+
+void ScRangeData::UpdateTranspose( const ScRange& rSource, const ScAddress& rDest )
+{
+    bool bChanged = false;
+
+    formula::FormulaToken* t;
+    formula::FormulaTokenArrayPlainIterator aIter(*pCode);
+
+    while ( ( t = aIter.GetNextReference() ) != nullptr )
+    {
+        if( t->GetType() != svIndex )
+        {
+            SingleDoubleRefModifier aMod( *t );
+            ScComplexRefData& rRef = aMod.Ref();
+            // Update only absolute references
+            if (!rRef.Ref1.IsColRel() && !rRef.Ref1.IsRowRel() &&
+                    (!rRef.Ref1.IsFlag3D() || !rRef.Ref1.IsTabRel()) &&
+                ( t->GetType() == svSingleRef ||
+                (!rRef.Ref2.IsColRel() && !rRef.Ref2.IsRowRel() &&
+                    (!rRef.Ref2.IsFlag3D() || !rRef.Ref2.IsTabRel()))))
+            {
+                ScRange aAbs = rRef.toAbs(rDoc, aPos);
+                // Check if the absolute reference of this range is pointing to the transposed source
+                if (ScRefUpdate::UpdateTranspose(rDoc, rSource, rDest, aAbs) != UR_NOTHING)
+                {
+                    rRef.SetRange(rDoc.GetSheetLimits(), aAbs, aPos);
+                    bChanged = true;
+                }
+            }
+        }
+    }
+
+    bModified = bChanged;
+}
+
+void ScRangeData::UpdateGrow( const ScRange& rArea, SCCOL nGrowX, SCROW nGrowY )
+{
+    bool bChanged = false;
+
+    formula::FormulaToken* t;
+    formula::FormulaTokenArrayPlainIterator aIter(*pCode);
+
+    while ( ( t = aIter.GetNextReference() ) != nullptr )
+    {
+        if( t->GetType() != svIndex )
+        {
+            SingleDoubleRefModifier aMod( *t );
+            ScComplexRefData& rRef = aMod.Ref();
+            if (!rRef.Ref1.IsColRel() && !rRef.Ref1.IsRowRel() &&
+                    (!rRef.Ref1.IsFlag3D() || !rRef.Ref1.IsTabRel()) &&
+                ( t->GetType() == svSingleRef ||
+                (!rRef.Ref2.IsColRel() && !rRef.Ref2.IsRowRel() &&
+                    (!rRef.Ref2.IsFlag3D() || !rRef.Ref2.IsTabRel()))))
+            {
+                ScRange aAbs = rRef.toAbs(rDoc, aPos);
+                if (ScRefUpdate::UpdateGrow(rArea, nGrowX, nGrowY, aAbs) != UR_NOTHING)
+                {
+                    rRef.SetRange(rDoc.GetSheetLimits(), aAbs, aPos);
+                    bChanged = true;
+                }
+            }
+        }
+    }
+
+    bModified = bChanged;           // has to be evaluated immediately afterwards
+}
+
+bool ScRangeData::operator== (const ScRangeData& rData) const       // for Undo
+{
+    if ( nIndex != rData.nIndex ||
+         aName  != rData.aName  ||
+         aPos   != rData.aPos   ||
+         eType  != rData.eType     ) return false;
+
+    sal_uInt16 nLen = pCode->GetLen();
+    if ( nLen != rData.pCode->GetLen() ) return false;
+
+    FormulaToken** ppThis = pCode->GetArray();
+    FormulaToken** ppOther = rData.pCode->GetArray();
+
+    for ( sal_uInt16 i=0; i<nLen; i++ )
+        if ( ppThis[i] != ppOther[i] && !(*ppThis[i] == *ppOther[i]) )
+            return false;
+
+    return true;
+}
+
+bool ScRangeData::IsRangeAtBlock( const ScRange& rBlock ) const
+{
+    bool bRet = false;
+    ScRange aRange;
+    if ( IsReference(aRange) )
+        bRet = ( rBlock == aRange );
+    return bRet;
+}
+
+bool ScRangeData::IsReference( ScRange& rRange ) const
+{
+    if ( (eType & ( Type::AbsArea | Type::RefArea | Type::AbsPos )) && pCode )
+        return pCode->IsReference(rRange, aPos);
+
+    return false;
+}
+
+bool ScRangeData::IsReference( ScRange& rRange, const ScAddress& rPos ) const
+{
+    if ( (eType & ( Type::AbsArea | Type::RefArea | Type::AbsPos ) ) && pCode )
+        return pCode->IsReference(rRange, rPos);
+
+    return false;
+}
+
+bool ScRangeData::IsValidReference( ScRange& rRange ) const
+{
+    if ( (eType & ( Type::AbsArea | Type::RefArea | Type::AbsPos ) ) && pCode )
+        return pCode->IsValidReference(rRange, aPos);
+
+    return false;
+}
+
+void ScRangeData::UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt, SCTAB nLocalTab )
+{
+    sc::RefUpdateResult aRes = pCode->AdjustReferenceOnInsertedTab(rCxt, aPos);
+    if (aRes.mbReferenceModified)
+        rCxt.maUpdatedNames.setUpdatedName(nLocalTab, nIndex);
+
+    if (rCxt.mnInsertPos <= aPos.Tab())
+        aPos.IncTab(rCxt.mnSheets);
+}
+
+void ScRangeData::UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt, SCTAB nLocalTab )
+{
+    sc::RefUpdateResult aRes = pCode->AdjustReferenceOnDeletedTab(rCxt, aPos);
+    if (aRes.mbReferenceModified)
+        rCxt.maUpdatedNames.setUpdatedName(nLocalTab, nIndex);
+
+    ScRangeUpdater::UpdateDeleteTab( aPos, rCxt);
+}
+
+void ScRangeData::UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt, SCTAB nLocalTab )
+{
+    sc::RefUpdateResult aRes = pCode->AdjustReferenceOnMovedTab(rCxt, aPos);
+    if (aRes.mbReferenceModified)
+        rCxt.maUpdatedNames.setUpdatedName(nLocalTab, nIndex);
+
+    aPos.SetTab(rCxt.getNewTab(aPos.Tab()));
+}
+
+void ScRangeData::MakeValidName( const ScDocument& rDoc, OUString& rName )
+{
+
+    // strip leading invalid characters
+    sal_Int32 nPos = 0;
+    sal_Int32 nLen = rName.getLength();
+    while ( nPos < nLen && !ScCompiler::IsCharFlagAllConventions( rName, nPos, ScCharFlags::Name) )
+        ++nPos;
+    if ( nPos>0 )
+        rName = rName.copy(nPos);
+
+    // if the first character is an invalid start character, precede with '_'
+    if ( !rName.isEmpty() && !ScCompiler::IsCharFlagAllConventions( rName, 0, ScCharFlags::CharName ) )
+        rName = "_" + rName;
+
+    // replace invalid with '_'
+    nLen = rName.getLength();
+    for (nPos=0; nPos<nLen; nPos++)
+    {
+        if ( !ScCompiler::IsCharFlagAllConventions( rName, nPos, ScCharFlags::Name) )
+            rName = rName.replaceAt( nPos, 1, u"_" );
+    }
+
+    // Ensure that the proposed name is not a reference under any convention,
+    // same as in IsNameValid()
+    ScAddress aAddr;
+    ScRange aRange;
+    for (int nConv = FormulaGrammar::CONV_UNSPECIFIED; ++nConv < FormulaGrammar::CONV_LAST; )
+    {
+        ScAddress::Details details( static_cast<FormulaGrammar::AddressConvention>( nConv ) );
+        // Don't check Parse on VALID, any partial only VALID may result in
+        // #REF! during compile later!
+        while (aRange.Parse(rName, rDoc, details) != ScRefFlags::ZERO ||
+                aAddr.Parse(rName, rDoc, details) != ScRefFlags::ZERO)
+        {
+            // Range Parse is partially valid also with invalid sheet name,
+            // Address Parse ditto, during compile name would generate a #REF!
+            if ( rName.indexOf( '.' ) != -1 )
+                rName = rName.replaceFirst( ".", "_" );
+            else
+                rName = "_" + rName;
+        }
+    }
+}
+
+ScRangeData::IsNameValidType ScRangeData::IsNameValid( const OUString& rName, const ScDocument& rDoc )
+{
+    /* XXX If changed, sc/source/filter/ftools/ftools.cxx
+     * ScfTools::ConvertToScDefinedName needs to be changed too. */
+    char const a('.');
+    if (rName.indexOf(a) != -1)
+        return IsNameValidType::NAME_INVALID_BAD_STRING;
+    sal_Int32 nPos = 0;
+    sal_Int32 nLen = rName.getLength();
+    if ( !nLen || !ScCompiler::IsCharFlagAllConventions( rName, nPos++, ScCharFlags::CharName ) )
+        return IsNameValidType::NAME_INVALID_BAD_STRING;
+    while ( nPos < nLen )
+    {
+        if ( !ScCompiler::IsCharFlagAllConventions( rName, nPos++, ScCharFlags::Name ) )
+            return IsNameValidType::NAME_INVALID_BAD_STRING;
+    }
+    ScAddress aAddr;
+    ScRange aRange;
+    for (int nConv = FormulaGrammar::CONV_UNSPECIFIED; ++nConv < FormulaGrammar::CONV_LAST; )
+    {
+        ScAddress::Details details( static_cast<FormulaGrammar::AddressConvention>( nConv ) );
+        // Don't check Parse on VALID, any partial only VALID may result in
+        // #REF! during compile later!
+        if (aRange.Parse(rName, rDoc, details) != ScRefFlags::ZERO ||
+             aAddr.Parse(rName, rDoc, details) != ScRefFlags::ZERO )
+        {
+            return IsNameValidType::NAME_INVALID_CELL_REF;
+        }
+    }
+    return IsNameValidType::NAME_VALID;
+}
+
+bool ScRangeData::HasPossibleAddressConflict() const
+{
+    // Similar to part of IsNameValid(), but only check if the name is a valid address.
+    ScAddress aAddr;
+    for (int nConv = FormulaGrammar::CONV_UNSPECIFIED; ++nConv < FormulaGrammar::CONV_LAST; )
+    {
+        ScAddress::Details details( static_cast<FormulaGrammar::AddressConvention>( nConv ) );
+        // Don't check Parse on VALID, any partial only VALID may result in
+        // #REF! during compile later!
+        if(aAddr.Parse(aUpperName, rDoc, details) != ScRefFlags::ZERO)
+            return true;
+    }
+    return false;
+}
+
+FormulaError ScRangeData::GetErrCode() const
+{
+    return pCode ? pCode->GetCodeError() : FormulaError::NONE;
+}
+
+bool ScRangeData::HasReferences() const
+{
+    return pCode->HasReferences();
+}
+
+sal_uInt32 ScRangeData::GetUnoType() const
+{
+    sal_uInt32 nUnoType = 0;
+    if ( HasType(Type::Criteria) )  nUnoType |= css::sheet::NamedRangeFlag::FILTER_CRITERIA;
+    if ( HasType(Type::PrintArea) ) nUnoType |= css::sheet::NamedRangeFlag::PRINT_AREA;
+    if ( HasType(Type::ColHeader) ) nUnoType |= css::sheet::NamedRangeFlag::COLUMN_HEADER;
+    if ( HasType(Type::RowHeader) ) nUnoType |= css::sheet::NamedRangeFlag::ROW_HEADER;
+    return nUnoType;
+}
+
+void ScRangeData::ValidateTabRefs()
+{
+    //  try to make sure all relative references and the reference position
+    //  are within existing tables, so they can be represented as text
+    //  (if the range of used tables is more than the existing tables,
+    //  the result may still contain invalid tables, because the relative
+    //  references aren't changed so formulas stay the same)
+
+    //  find range of used tables
+
+    SCTAB nMinTab = aPos.Tab();
+    SCTAB nMaxTab = nMinTab;
+    formula::FormulaToken* t;
+    formula::FormulaTokenArrayPlainIterator aIter(*pCode);
+    while ( ( t = aIter.GetNextReference() ) != nullptr )
+    {
+        ScSingleRefData& rRef1 = *t->GetSingleRef();
+        ScAddress aAbs = rRef1.toAbs(rDoc, aPos);
+        if ( rRef1.IsTabRel() && !rRef1.IsTabDeleted() )
+        {
+            if (aAbs.Tab() < nMinTab)
+                nMinTab = aAbs.Tab();
+            if (aAbs.Tab() > nMaxTab)
+                nMaxTab = aAbs.Tab();
+        }
+        if ( t->GetType() == svDoubleRef )
+        {
+            ScSingleRefData& rRef2 = t->GetDoubleRef()->Ref2;
+            aAbs = rRef2.toAbs(rDoc, aPos);
+            if ( rRef2.IsTabRel() && !rRef2.IsTabDeleted() )
+            {
+                if (aAbs.Tab() < nMinTab)
+                    nMinTab = aAbs.Tab();
+                if (aAbs.Tab() > nMaxTab)
+                    nMaxTab = aAbs.Tab();
+            }
+        }
+    }
+
+    SCTAB nTabCount = rDoc.GetTableCount();
+    if ( nMaxTab < nTabCount || nMinTab <= 0 )
+        return;
+
+    //  move position and relative tab refs
+    //  The formulas that use the name are not changed by this
+
+    SCTAB nMove = nMinTab;
+    ScAddress aOldPos = aPos;
+    aPos.SetTab( aPos.Tab() - nMove );
+
+    aIter.Reset();
+    while ( ( t = aIter.GetNextReference() ) != nullptr )
+    {
+        switch (t->GetType())
+        {
+            case svSingleRef:
+            {
+                ScSingleRefData& rRef = *t->GetSingleRef();
+                if (!rRef.IsTabDeleted())
+                {
+                    ScAddress aAbs = rRef.toAbs(rDoc, aOldPos);
+                    rRef.SetAddress(rDoc.GetSheetLimits(), aAbs, aPos);
+                }
+            }
+            break;
+            case svDoubleRef:
+            {
+                ScComplexRefData& rRef = *t->GetDoubleRef();
+                if (!rRef.Ref1.IsTabDeleted())
+                {
+                    ScAddress aAbs = rRef.Ref1.toAbs(rDoc, aOldPos);
+                    rRef.Ref1.SetAddress(rDoc.GetSheetLimits(), aAbs, aPos);
+                }
+                if (!rRef.Ref2.IsTabDeleted())
+                {
+                    ScAddress aAbs = rRef.Ref2.toAbs(rDoc, aOldPos);
+                    rRef.Ref2.SetAddress(rDoc.GetSheetLimits(), aAbs, aPos);
+                }
+            }
+            break;
+            default:
+                ;
+        }
+    }
+}
+
+void ScRangeData::SetCode( const ScTokenArray& rArr )
+{
+    pCode.reset(new ScTokenArray( rArr ));
+    pCode->SetFromRangeName(true);
+    InitCode();
+}
+
+void ScRangeData::InitCode()
+{
+    if( pCode->GetCodeError() == FormulaError::NONE )
+    {
+        FormulaToken* p = FormulaTokenArrayPlainIterator(*pCode).GetNextReference();
+        if( p )   // exact one reference at first
+        {
+            if( p->GetType() == svSingleRef )
+                eType = eType | Type::AbsPos;
+            else
+                eType = eType | Type::AbsArea;
+        }
+    }
+}
+
+extern "C"
+int ScRangeData_QsortNameCompare( const void* p1, const void* p2 )
+{
+    return static_cast<int>(ScGlobal::GetCollator().compareString(
+            (*static_cast<const ScRangeData* const *>(p1))->GetName(),
+            (*static_cast<const ScRangeData* const *>(p2))->GetName() ));
+}
+
+namespace {
+
+/**
+ * Predicate to check if the name references the specified range.
+ */
+class MatchByRange
+{
+    const ScRange& mrRange;
+public:
+    explicit MatchByRange(const ScRange& rRange) : mrRange(rRange) {}
+    bool operator() (std::pair<OUString const, std::unique_ptr<ScRangeData>> const& r) const
+    {
+        return r.second->IsRangeAtBlock(mrRange);
+    }
+};
+
+}
+
+ScRangeName::ScRangeName()
+    : mHasPossibleAddressConflict(false)
+    , mHasPossibleAddressConflictDirty(false)
+{
+}
+
+ScRangeName::ScRangeName(const ScRangeName& r)
+    : mHasPossibleAddressConflict( r.mHasPossibleAddressConflict )
+    , mHasPossibleAddressConflictDirty( r.mHasPossibleAddressConflictDirty )
+{
+    for (auto const& it : r.m_Data)
+    {
+        m_Data.insert(std::make_pair(it.first, std::make_unique<ScRangeData>(*it.second)));
+    }
+    // std::map was cloned, so each collection needs its own index to data.
+    maIndexToData.resize( r.maIndexToData.size(), nullptr);
+    for (auto const& itr : m_Data)
+    {
+        size_t nPos = itr.second->GetIndex() - 1;
+        if (nPos >= maIndexToData.size())
+        {
+            OSL_FAIL( "ScRangeName copy-ctor: maIndexToData size doesn't fit");
+            maIndexToData.resize(nPos+1, nullptr);
+        }
+        maIndexToData[nPos] = itr.second.get();
+    }
+}
+
+const ScRangeData* ScRangeName::findByRange(const ScRange& rRange) const
+{
+    DataType::const_iterator itr = std::find_if(
+        m_Data.begin(), m_Data.end(), MatchByRange(rRange));
+    return itr == m_Data.end() ? nullptr : itr->second.get();
+}
+
+ScRangeData* ScRangeName::findByUpperName(const OUString& rName)
+{
+    DataType::iterator itr = m_Data.find(rName);
+    return itr == m_Data.end() ? nullptr : itr->second.get();
+}
+
+const ScRangeData* ScRangeName::findByUpperName(const OUString& rName) const
+{
+    DataType::const_iterator itr = m_Data.find(rName);
+    return itr == m_Data.end() ? nullptr : itr->second.get();
+}
+
+ScRangeData* ScRangeName::findByIndex(sal_uInt16 i) const
+{
+    if (!i)
+        // index should never be zero.
+        return nullptr;
+
+    size_t nPos = i - 1;
+    return nPos < maIndexToData.size() ? maIndexToData[nPos] : nullptr;
+}
+
+void ScRangeName::UpdateReference(sc::RefUpdateContext& rCxt, SCTAB nLocalTab )
+{
+    if (rCxt.meMode == URM_COPY)
+        // Copying cells does not modify named expressions.
+        return;
+
+    for (auto const& itr : m_Data)
+    {
+        itr.second->UpdateReference(rCxt, nLocalTab);
+    }
+}
+
+void ScRangeName::UpdateInsertTab( sc::RefUpdateInsertTabContext& rCxt, SCTAB nLocalTab )
+{
+    for (auto const& itr : m_Data)
+    {
+        itr.second->UpdateInsertTab(rCxt, nLocalTab);
+    }
+}
+
+void ScRangeName::UpdateDeleteTab( sc::RefUpdateDeleteTabContext& rCxt, SCTAB nLocalTab )
+{
+    for (auto const& itr : m_Data)
+    {
+        itr.second->UpdateDeleteTab(rCxt, nLocalTab);
+    }
+}
+
+void ScRangeName::UpdateMoveTab( sc::RefUpdateMoveTabContext& rCxt, SCTAB nLocalTab )
+{
+    for (auto const& itr : m_Data)
+    {
+        itr.second->UpdateMoveTab(rCxt, nLocalTab);
+    }
+}
+
+void ScRangeName::UpdateTranspose(const ScRange& rSource, const ScAddress& rDest)
+{
+    for (auto const& itr : m_Data)
+    {
+        itr.second->UpdateTranspose(rSource, rDest);
+    }
+}
+
+void ScRangeName::UpdateGrow(const ScRange& rArea, SCCOL nGrowX, SCROW nGrowY)
+{
+    for (auto const& itr : m_Data)
+    {
+        itr.second->UpdateGrow(rArea, nGrowX, nGrowY);
+    }
+}
+
+void ScRangeName::CompileUnresolvedXML( sc::CompileFormulaContext& rCxt )
+{
+    for (auto const& itr : m_Data)
+    {
+        itr.second->CompileUnresolvedXML(rCxt);
+    }
+}
+
+void ScRangeName::CopyUsedNames( const SCTAB nLocalTab, const SCTAB nOldTab, const SCTAB nNewTab,
+        const ScDocument& rOldDoc, ScDocument& rNewDoc, const bool bGlobalNamesToLocal ) const
+{
+    for (auto const& itr : m_Data)
+    {
+        SCTAB nSheet = (nLocalTab < 0) ? nLocalTab : nOldTab;
+        sal_uInt16 nIndex = itr.second->GetIndex();
+        ScAddress aOldPos( itr.second->GetPos());
+        aOldPos.SetTab( nOldTab);
+        ScAddress aNewPos( aOldPos);
+        aNewPos.SetTab( nNewTab);
+        ScRangeData* pRangeData = nullptr;
+        rOldDoc.CopyAdjustRangeName( nSheet, nIndex, pRangeData, rNewDoc, aNewPos, aOldPos, bGlobalNamesToLocal, false);
+    }
+}
+
+bool ScRangeName::insert( ScRangeData* p, bool bReuseFreeIndex )
+{
+    if (!p)
+        return false;
+
+    if (!p->GetIndex())
+    {
+        // Assign a new index.  An index must be unique and is never 0.
+        if (bReuseFreeIndex)
+        {
+            IndexDataType::iterator itr = std::find(
+                    maIndexToData.begin(), maIndexToData.end(), static_cast<ScRangeData*>(nullptr));
+            if (itr != maIndexToData.end())
+            {
+                // Empty slot exists.  Re-use it.
+                size_t nPos = std::distance(maIndexToData.begin(), itr);
+                p->SetIndex(nPos + 1);
+            }
+            else
+                // No empty slot.  Append it to the end.
+                p->SetIndex(maIndexToData.size() + 1);
+        }
+        else
+        {
+            p->SetIndex(maIndexToData.size() + 1);
+        }
+    }
+
+    OUString aName(p->GetUpperName());
+    erase(aName); // ptr_map won't insert it if a duplicate name exists.
+    pair<DataType::iterator, bool> r =
+        m_Data.insert(std::make_pair(aName, std::unique_ptr<ScRangeData>(p)));
+    if (r.second)
+    {
+        // Data inserted.  Store its index for mapping.
+        size_t nPos = p->GetIndex() - 1;
+        if (nPos >= maIndexToData.size())
+            maIndexToData.resize(nPos+1, nullptr);
+        maIndexToData[nPos] = p;
+        mHasPossibleAddressConflictDirty = true;
+    }
+    return r.second;
+}
+
+void ScRangeName::erase(const ScRangeData& r)
+{
+    erase(r.GetUpperName());
+}
+
+void ScRangeName::erase(const OUString& rName)
+{
+    DataType::const_iterator itr = m_Data.find(rName);
+    if (itr != m_Data.end())
+        erase(itr);
+}
+
+void ScRangeName::erase(const_iterator itr)
+{
+    sal_uInt16 nIndex = itr->second->GetIndex();
+    m_Data.erase(itr);
+    OSL_ENSURE( 0 < nIndex && nIndex <= maIndexToData.size(), "ScRangeName::erase: bad index");
+    if (0 < nIndex && nIndex <= maIndexToData.size())
+        maIndexToData[nIndex-1] = nullptr;
+    if(mHasPossibleAddressConflict)
+        mHasPossibleAddressConflictDirty = true;
+}
+
+void ScRangeName::clear()
+{
+    m_Data.clear();
+    maIndexToData.clear();
+    mHasPossibleAddressConflict = false;
+    mHasPossibleAddressConflictDirty = false;
+}
+
+void ScRangeName::checkHasPossibleAddressConflict() const
+{
+    mHasPossibleAddressConflict = false;
+    mHasPossibleAddressConflictDirty = false;
+    for (auto const& itr : m_Data)
+    {
+        if( itr.second->HasPossibleAddressConflict())
+        {
+            mHasPossibleAddressConflict = true;
+            return;
+        }
+    }
+}
+
+bool ScRangeName::operator== (const ScRangeName& r) const
+{
+    return std::equal(m_Data.begin(), m_Data.end(), r.m_Data.begin(), r.m_Data.end(),
+        [](const DataType::value_type& lhs, const DataType::value_type& rhs) {
+            return (lhs.first == rhs.first) && (*lhs.second == *rhs.second);
+        });
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/rangeseq.cxx b/sc/source/core/tool/rangeseq.cxx
new file mode 100644
index 000000000..978f75b44
--- /dev/null
+++ b/sc/source/core/tool/rangeseq.cxx
@@ -0,0 +1,446 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svl/numformat.hxx>
+#include <rtl/math.hxx>
+#include <o3tl/float_int_conversion.hxx>
+#include <osl/diagnose.h>
+
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+#include <comphelper/string.hxx>
+#include <rangeseq.hxx>
+#include <document.hxx>
+#include <dociter.hxx>
+#include <scmatrix.hxx>
+#include <formulacell.hxx>
+
+using namespace com::sun::star;
+
+static bool lcl_HasErrors( ScDocument& rDoc, const ScRange& rRange )
+{
+    // no need to look at empty cells - just use ScCellIterator
+    ScCellIterator aIter( rDoc, rRange );
+    for (bool bHas = aIter.first(); bHas; bHas = aIter.next())
+    {
+        if (aIter.getType() != CELLTYPE_FORMULA)
+            continue;
+
+        ScFormulaCell* pCell = aIter.getFormulaCell();
+        if (pCell->GetErrCode() != FormulaError::NONE)
+            return true;
+    }
+    return false;   // no error found
+}
+
+static tools::Long lcl_DoubleToLong( double fVal )
+{
+    double fInt = (fVal >= 0.0) ? ::rtl::math::approxFloor( fVal ) :
+                                  ::rtl::math::approxCeil( fVal );
+    if ( o3tl::convertsToAtLeast(fInt, LONG_MIN) && o3tl::convertsToAtMost(fInt, LONG_MAX) )
+        return static_cast<tools::Long>(fInt);
+    else
+        return 0;       // out of range
+}
+
+bool ScRangeToSequence::FillLongArray( uno::Any& rAny, ScDocument& rDoc, const ScRange& rRange )
+{
+    SCTAB nTab = rRange.aStart.Tab();
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    sal_Int32 nColCount = rRange.aEnd.Col() + 1 - rRange.aStart.Col();
+    sal_Int32 nRowCount = rRange.aEnd.Row() + 1 - rRange.aStart.Row();
+
+    uno::Sequence< uno::Sequence<sal_Int32> > aRowSeq( nRowCount );
+    uno::Sequence<sal_Int32>* pRowAry = aRowSeq.getArray();
+    for (sal_Int32 nRow = 0; nRow < nRowCount; nRow++)
+    {
+        uno::Sequence<sal_Int32> aColSeq( nColCount );
+        sal_Int32* pColAry = aColSeq.getArray();
+        for (sal_Int32 nCol = 0; nCol < nColCount; nCol++)
+            pColAry[nCol] = lcl_DoubleToLong( rDoc.GetValue(
+                ScAddress( static_cast<SCCOL>(nStartCol+nCol), static_cast<SCROW>(nStartRow+nRow), nTab ) ) );
+
+        pRowAry[nRow] = aColSeq;
+    }
+
+    rAny <<= aRowSeq;
+    return !lcl_HasErrors( rDoc, rRange );
+}
+
+bool ScRangeToSequence::FillLongArray( uno::Any& rAny, const ScMatrix* pMatrix )
+{
+    if (!pMatrix)
+        return false;
+
+    SCSIZE nColCount;
+    SCSIZE nRowCount;
+    pMatrix->GetDimensions( nColCount, nRowCount );
+
+    uno::Sequence< uno::Sequence<sal_Int32> > aRowSeq( static_cast<sal_Int32>(nRowCount) );
+    uno::Sequence<sal_Int32>* pRowAry = aRowSeq.getArray();
+    for (SCSIZE nRow = 0; nRow < nRowCount; nRow++)
+    {
+        uno::Sequence<sal_Int32> aColSeq( static_cast<sal_Int32>(nColCount) );
+        sal_Int32* pColAry = aColSeq.getArray();
+        for (SCSIZE nCol = 0; nCol < nColCount; nCol++)
+            if ( pMatrix->IsStringOrEmpty( nCol, nRow ) )
+                pColAry[nCol] = 0;
+            else
+                pColAry[nCol] = lcl_DoubleToLong( pMatrix->GetDouble( nCol, nRow ) );
+
+        pRowAry[nRow] = aColSeq;
+    }
+
+    rAny <<= aRowSeq;
+    return true;
+}
+
+bool ScRangeToSequence::FillDoubleArray( uno::Any& rAny, ScDocument& rDoc, const ScRange& rRange )
+{
+    SCTAB nTab = rRange.aStart.Tab();
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    sal_Int32 nColCount = rRange.aEnd.Col() + 1 - rRange.aStart.Col();
+    sal_Int32 nRowCount = rRange.aEnd.Row() + 1 - rRange.aStart.Row();
+
+    uno::Sequence< uno::Sequence<double> > aRowSeq( nRowCount );
+    uno::Sequence<double>* pRowAry = aRowSeq.getArray();
+    for (sal_Int32 nRow = 0; nRow < nRowCount; nRow++)
+    {
+        uno::Sequence<double> aColSeq( nColCount );
+        double* pColAry = aColSeq.getArray();
+        for (sal_Int32 nCol = 0; nCol < nColCount; nCol++)
+            pColAry[nCol] = rDoc.GetValue(
+                ScAddress( static_cast<SCCOL>(nStartCol+nCol), static_cast<SCROW>(nStartRow+nRow), nTab ) );
+
+        pRowAry[nRow] = aColSeq;
+    }
+
+    rAny <<= aRowSeq;
+    return !lcl_HasErrors( rDoc, rRange );
+}
+
+bool ScRangeToSequence::FillDoubleArray( uno::Any& rAny, const ScMatrix* pMatrix )
+{
+    if (!pMatrix)
+        return false;
+
+    SCSIZE nColCount;
+    SCSIZE nRowCount;
+    pMatrix->GetDimensions( nColCount, nRowCount );
+
+    uno::Sequence< uno::Sequence<double> > aRowSeq( static_cast<sal_Int32>(nRowCount) );
+    uno::Sequence<double>* pRowAry = aRowSeq.getArray();
+    for (SCSIZE nRow = 0; nRow < nRowCount; nRow++)
+    {
+        uno::Sequence<double> aColSeq( static_cast<sal_Int32>(nColCount) );
+        double* pColAry = aColSeq.getArray();
+        for (SCSIZE nCol = 0; nCol < nColCount; nCol++)
+            if ( pMatrix->IsStringOrEmpty( nCol, nRow ) )
+                pColAry[nCol] = 0.0;
+            else
+                pColAry[nCol] = pMatrix->GetDouble( nCol, nRow );
+
+        pRowAry[nRow] = aColSeq;
+    }
+
+    rAny <<= aRowSeq;
+    return true;
+}
+
+bool ScRangeToSequence::FillStringArray( uno::Any& rAny, ScDocument& rDoc, const ScRange& rRange )
+{
+    SCTAB nTab = rRange.aStart.Tab();
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    sal_Int32 nColCount = rRange.aEnd.Col() + 1 - rRange.aStart.Col();
+    sal_Int32 nRowCount = rRange.aEnd.Row() + 1 - rRange.aStart.Row();
+
+    bool bHasErrors = false;
+
+    uno::Sequence< uno::Sequence<OUString> > aRowSeq( nRowCount );
+    uno::Sequence<OUString>* pRowAry = aRowSeq.getArray();
+    for (sal_Int32 nRow = 0; nRow < nRowCount; nRow++)
+    {
+        uno::Sequence<OUString> aColSeq( nColCount );
+        OUString* pColAry = aColSeq.getArray();
+        for (sal_Int32 nCol = 0; nCol < nColCount; nCol++)
+        {
+            FormulaError nErrCode = rDoc.GetStringForFormula(
+                        ScAddress(static_cast<SCCOL>(nStartCol+nCol), static_cast<SCROW>(nStartRow+nRow), nTab),
+                        pColAry[nCol] );
+            if ( nErrCode != FormulaError::NONE )
+                bHasErrors = true;
+        }
+        pRowAry[nRow] = aColSeq;
+    }
+
+    rAny <<= aRowSeq;
+    return !bHasErrors;
+}
+
+bool ScRangeToSequence::FillStringArray( uno::Any& rAny, const ScMatrix* pMatrix,
+                                            SvNumberFormatter* pFormatter )
+{
+    if (!pMatrix)
+        return false;
+
+    SCSIZE nColCount;
+    SCSIZE nRowCount;
+    pMatrix->GetDimensions( nColCount, nRowCount );
+
+    uno::Sequence< uno::Sequence<OUString> > aRowSeq( static_cast<sal_Int32>(nRowCount) );
+    uno::Sequence<OUString>* pRowAry = aRowSeq.getArray();
+    for (SCSIZE nRow = 0; nRow < nRowCount; nRow++)
+    {
+        uno::Sequence<OUString> aColSeq( static_cast<sal_Int32>(nColCount) );
+        OUString* pColAry = aColSeq.getArray();
+        for (SCSIZE nCol = 0; nCol < nColCount; nCol++)
+        {
+            OUString aStr;
+            if ( pMatrix->IsStringOrEmpty( nCol, nRow ) )
+            {
+                if ( !pMatrix->IsEmpty( nCol, nRow ) )
+                    aStr = pMatrix->GetString(nCol, nRow).getString();
+            }
+            else if ( pFormatter )
+            {
+                double fVal = pMatrix->GetDouble( nCol, nRow );
+                const Color* pColor;
+                pFormatter->GetOutputString( fVal, 0, aStr, &pColor );
+            }
+            pColAry[nCol] = aStr;
+        }
+
+        pRowAry[nRow] = aColSeq;
+    }
+
+    rAny <<= aRowSeq;
+    return true;
+}
+
+bool ScRangeToSequence::FillMixedArray( uno::Any& rAny, ScDocument& rDoc, const ScRange& rRange,
+                                        bool bAllowNV )
+{
+    SCTAB nTab = rRange.aStart.Tab();
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    sal_Int32 nColCount = rRange.aEnd.Col() + 1 - rRange.aStart.Col();
+    sal_Int32 nRowCount = rRange.aEnd.Row() + 1 - rRange.aStart.Row();
+
+    bool bHasErrors = false;
+
+    uno::Sequence< uno::Sequence<uno::Any> > aRowSeq( nRowCount );
+    uno::Sequence<uno::Any>* pRowAry = aRowSeq.getArray();
+    for (sal_Int32 nRow = 0; nRow < nRowCount; nRow++)
+    {
+        uno::Sequence<uno::Any> aColSeq( nColCount );
+        uno::Any* pColAry = aColSeq.getArray();
+        for (sal_Int32 nCol = 0; nCol < nColCount; nCol++)
+        {
+            uno::Any& rElement = pColAry[nCol];
+
+            ScAddress aPos( static_cast<SCCOL>(nStartCol+nCol), static_cast<SCROW>(nStartRow+nRow), nTab );
+            ScRefCellValue aCell(rDoc, aPos);
+
+            if (aCell.isEmpty())
+            {
+                rElement <<= OUString();
+                continue;
+            }
+
+            if (aCell.meType == CELLTYPE_FORMULA && aCell.mpFormula->GetErrCode() != FormulaError::NONE)
+            {
+                // if NV is allowed, leave empty for errors
+                bHasErrors = true;
+            }
+            else if (aCell.hasNumeric())
+                rElement <<= aCell.getValue();
+            else
+                rElement <<= aCell.getString(&rDoc);
+        }
+        pRowAry[nRow] = aColSeq;
+    }
+
+    rAny <<= aRowSeq;
+    return bAllowNV || !bHasErrors;
+}
+
+bool ScRangeToSequence::FillMixedArray( uno::Any& rAny, const ScMatrix* pMatrix, bool bDataTypes )
+{
+    if (!pMatrix)
+        return false;
+
+    SCSIZE nColCount;
+    SCSIZE nRowCount;
+    pMatrix->GetDimensions( nColCount, nRowCount );
+
+    uno::Sequence< uno::Sequence<uno::Any> > aRowSeq( static_cast<sal_Int32>(nRowCount) );
+    uno::Sequence<uno::Any>* pRowAry = aRowSeq.getArray();
+    for (SCSIZE nRow = 0; nRow < nRowCount; nRow++)
+    {
+        uno::Sequence<uno::Any> aColSeq( static_cast<sal_Int32>(nColCount) );
+        uno::Any* pColAry = aColSeq.getArray();
+        for (SCSIZE nCol = 0; nCol < nColCount; nCol++)
+        {
+            if ( pMatrix->IsStringOrEmpty( nCol, nRow ) )
+            {
+                OUString aStr;
+                if ( !pMatrix->IsEmpty( nCol, nRow ) )
+                    aStr = pMatrix->GetString(nCol, nRow).getString();
+                pColAry[nCol] <<= aStr;
+            }
+            else
+            {
+                double fVal = pMatrix->GetDouble( nCol, nRow );
+                if (bDataTypes && pMatrix->IsBoolean( nCol, nRow ))
+                    pColAry[nCol] <<= fVal != 0.0;
+                else
+                    pColAry[nCol] <<= fVal;
+            }
+        }
+
+        pRowAry[nRow] = aColSeq;
+    }
+
+    rAny <<= aRowSeq;
+    return true;
+}
+
+bool ScApiTypeConversion::ConvertAnyToDouble( double & o_fVal,
+        css::uno::TypeClass & o_eClass,
+        const css::uno::Any & rAny )
+{
+    bool bRet = false;
+    o_eClass = rAny.getValueTypeClass();
+    switch (o_eClass)
+    {
+        //TODO: extract integer values
+        case uno::TypeClass_ENUM:
+        case uno::TypeClass_BOOLEAN:
+        case uno::TypeClass_CHAR:
+        case uno::TypeClass_BYTE:
+        case uno::TypeClass_SHORT:
+        case uno::TypeClass_UNSIGNED_SHORT:
+        case uno::TypeClass_LONG:
+        case uno::TypeClass_UNSIGNED_LONG:
+        case uno::TypeClass_FLOAT:
+        case uno::TypeClass_DOUBLE:
+            rAny >>= o_fVal;
+            bRet = true;
+            break;
+        default:
+            ;   // nothing, avoid warning
+    }
+    if (!bRet)
+        o_fVal = 0.0;
+    return bRet;
+}
+
+ScMatrixRef ScSequenceToMatrix::CreateMixedMatrix( const css::uno::Any & rAny )
+{
+    ScMatrixRef xMatrix;
+    uno::Sequence< uno::Sequence< uno::Any > > aSequence;
+    if ( rAny >>= aSequence )
+    {
+        sal_Int32 nRowCount = aSequence.getLength();
+        sal_Int32 nMaxColCount = 0;
+        if (nRowCount)
+        {
+            auto pRow = std::max_element(std::cbegin(aSequence), std::cend(aSequence),
+                [](const uno::Sequence<uno::Any>& a, const uno::Sequence<uno::Any>& b) {
+                    return a.getLength() < b.getLength(); });
+            nMaxColCount = pRow->getLength();
+        }
+        if ( nMaxColCount && nRowCount )
+        {
+            const uno::Sequence<uno::Any>* pRowArr = aSequence.getConstArray();
+            OUString aUStr;
+            xMatrix = new ScMatrix(
+                    static_cast<SCSIZE>(nMaxColCount),
+                    static_cast<SCSIZE>(nRowCount), 0.0);
+            SCSIZE nCols, nRows;
+            xMatrix->GetDimensions( nCols, nRows);
+            if (nCols != static_cast<SCSIZE>(nMaxColCount) || nRows != static_cast<SCSIZE>(nRowCount))
+            {
+                OSL_FAIL( "ScSequenceToMatrix::CreateMixedMatrix: matrix exceeded max size, returning NULL matrix");
+                return nullptr;
+            }
+            for (sal_Int32 nRow=0; nRow<nRowCount; nRow++)
+            {
+                sal_Int32 nColCount = pRowArr[nRow].getLength();
+                const uno::Any* pColArr = pRowArr[nRow].getConstArray();
+                for (sal_Int32 nCol=0; nCol<nColCount; nCol++)
+                {
+                    double fVal;
+                    uno::TypeClass eClass;
+                    if (ScApiTypeConversion::ConvertAnyToDouble( fVal, eClass, pColArr[nCol]))
+                    {
+                        if (eClass == uno::TypeClass_BOOLEAN)
+                            xMatrix->PutBoolean( fVal != 0.0,
+                                    static_cast<SCSIZE>(nCol),
+                                    static_cast<SCSIZE>(nRow) );
+                        else
+                            xMatrix->PutDouble( fVal,
+                                    static_cast<SCSIZE>(nCol),
+                                    static_cast<SCSIZE>(nRow) );
+                    }
+                    else
+                    {
+                        // Try string, else use empty as last resort.
+
+                        if ( pColArr[nCol] >>= aUStr )
+                        {
+                            xMatrix->PutString(
+                                svl::SharedString(aUStr), static_cast<SCSIZE>(nCol), static_cast<SCSIZE>(nRow));
+                        }
+                        else
+                            xMatrix->PutEmpty(
+                                    static_cast<SCSIZE>(nCol),
+                                    static_cast<SCSIZE>(nRow) );
+                    }
+                }
+                for (sal_Int32 nCol=nColCount; nCol<nMaxColCount; nCol++)
+                {
+                    xMatrix->PutEmpty(
+                            static_cast<SCSIZE>(nCol),
+                            static_cast<SCSIZE>(nRow) );
+                }
+            }
+        }
+    }
+    return xMatrix;
+}
+
+bool ScByteSequenceToString::GetString( OUString& rString, const uno::Any& rAny,
+                                        sal_uInt16 nEncoding )
+{
+    uno::Sequence<sal_Int8> aSeq;
+    if ( rAny >>= aSeq )
+    {
+        rString = OUString( reinterpret_cast<const char*>(aSeq.getConstArray()),
+                            aSeq.getLength(), nEncoding );
+        rString = comphelper::string::stripEnd(rString, 0);
+        return true;
+    }
+    return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/rangeutl.cxx b/sc/source/core/tool/rangeutl.cxx
new file mode 100644
index 000000000..6eb1cf52f
--- /dev/null
+++ b/sc/source/core/tool/rangeutl.cxx
@@ -0,0 +1,1068 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <osl/diagnose.h>
+#include <unotools/charclass.hxx>
+#include <rangeutl.hxx>
+#include <document.hxx>
+#include <global.hxx>
+#include <dbdata.hxx>
+#include <rangenam.hxx>
+#include <convuno.hxx>
+#include <externalrefmgr.hxx>
+#include <compiler.hxx>
+#include <refupdatecontext.hxx>
+
+using ::formula::FormulaGrammar;
+using namespace ::com::sun::star;
+
+bool ScRangeUtil::MakeArea( const OUString&   rAreaStr,
+                            ScArea&         rArea,
+                            const ScDocument& rDoc,
+                            SCTAB           nTab,
+                            ScAddress::Details const & rDetails )
+{
+    // Input in rAreaStr: "$Tabelle1.$A1:$D17"
+
+    // BROKEN BROKEN BROKEN
+    // but it is only used in the consolidate dialog.  Ignore for now.
+
+    bool        bSuccess    = false;
+    sal_Int32       nPointPos   = rAreaStr.indexOf('.');
+    sal_Int32       nColonPos   = rAreaStr.indexOf(':');
+    OUString      aStrArea( rAreaStr );
+    ScRefAddress    startPos;
+    ScRefAddress    endPos;
+
+    if ( nColonPos == -1  && nPointPos != -1 )
+    {
+        aStrArea += OUString::Concat(":") + rAreaStr.subView( nPointPos+1 ); // do not include '.' in copy
+    }
+
+    bSuccess = ConvertDoubleRef( rDoc, aStrArea, nTab, startPos, endPos, rDetails );
+
+    if ( bSuccess )
+        rArea = ScArea( startPos.Tab(),
+                        startPos.Col(), startPos.Row(),
+                        endPos.Col(),   endPos.Row() );
+
+    return bSuccess;
+}
+
+void ScRangeUtil::CutPosString( const OUString&   theAreaStr,
+                                OUString&         thePosStr )
+{
+    OUString  aPosStr;
+    // BROKEN BROKEN BROKEN
+    // but it is only used in the consolidate dialog.  Ignore for now.
+
+    sal_Int32  nColonPos = theAreaStr.indexOf(':');
+
+    if ( nColonPos != -1 )
+        aPosStr = theAreaStr.copy( 0, nColonPos ); // do not include ':' in copy
+    else
+        aPosStr = theAreaStr;
+
+    thePosStr = aPosStr;
+}
+
+bool ScRangeUtil::IsAbsTabArea( const OUString&   rAreaStr,
+                                const ScDocument* pDoc,
+                                std::unique_ptr<ScArea[]>*  ppAreas,
+                                sal_uInt16*         pAreaCount,
+                                bool            /* bAcceptCellRef */,
+                                ScAddress::Details const & rDetails )
+{
+    OSL_ENSURE( pDoc, "No document given!" );
+    if ( !pDoc )
+        return false;
+
+    // BROKEN BROKEN BROKEN
+    // but it is only used in the consolidate dialog.  Ignore for now.
+
+    /*
+     * Expects strings like:
+     *      "$Tabelle1.$A$1:$Tabelle3.$D$17"
+     * If bAcceptCellRef == sal_True then also accept strings like:
+     *      "$Tabelle1.$A$1"
+     *
+     * as result a ScArea-Array is created,
+     * which is published via ppAreas and also has to be deleted this route.
+     */
+
+    bool    bStrOk = false;
+    OUString  aTempAreaStr(rAreaStr);
+
+    if ( -1 == aTempAreaStr.indexOf(':') )
+    {
+        aTempAreaStr += ":" + rAreaStr;
+    }
+
+    sal_Int32   nColonPos = aTempAreaStr.indexOf(':');
+
+    if (   -1 != nColonPos
+        && -1 != aTempAreaStr.indexOf('.') )
+    {
+        ScRefAddress    aStartPos;
+
+        OUString aStartPosStr = aTempAreaStr.copy( 0,           nColonPos  );
+        OUString aEndPosStr   = aTempAreaStr.copy( nColonPos+1 );
+
+        if ( ConvertSingleRef( *pDoc, aStartPosStr, 0, aStartPos, rDetails ) )
+        {
+            ScRefAddress aEndPos;
+            if ( ConvertSingleRef( *pDoc, aEndPosStr, aStartPos.Tab(), aEndPos, rDetails ) )
+            {
+                aStartPos.SetRelCol( false );
+                aStartPos.SetRelRow( false );
+                aStartPos.SetRelTab( false );
+                aEndPos.SetRelCol( false );
+                aEndPos.SetRelRow( false );
+                aEndPos.SetRelTab( false );
+
+                bStrOk = true;
+
+                if ( ppAreas && pAreaCount ) // Array returned ?
+                {
+                    SCTAB       nStartTab   = aStartPos.Tab();
+                    SCTAB       nEndTab     = aEndPos.Tab();
+                    sal_uInt16      nTabCount   = static_cast<sal_uInt16>(nEndTab-nStartTab+1);
+                    ppAreas->reset(new ScArea[nTabCount]);
+                    SCTAB       nTab        = 0;
+                    sal_uInt16      i           = 0;
+                    ScArea      theArea( 0, aStartPos.Col(), aStartPos.Row(),
+                                            aEndPos.Col(), aEndPos.Row() );
+
+                    nTab = nStartTab;
+                    for ( i=0; i<nTabCount; i++ )
+                    {
+                        (*ppAreas)[i] = theArea;
+                        (*ppAreas)[i].nTab = nTab;
+                        nTab++;
+                    }
+                    *pAreaCount = nTabCount;
+                }
+            }
+        }
+    }
+
+    return bStrOk;
+}
+
+bool ScRangeUtil::IsAbsArea( const OUString&  rAreaStr,
+                             const ScDocument& rDoc,
+                             SCTAB          nTab,
+                             OUString*      pCompleteStr,
+                             ScRefAddress*  pStartPos,
+                             ScRefAddress*  pEndPos,
+                             ScAddress::Details const & rDetails )
+{
+    ScRefAddress    startPos;
+    ScRefAddress    endPos;
+
+    bool bIsAbsArea = ConvertDoubleRef( rDoc, rAreaStr, nTab, startPos, endPos, rDetails );
+
+    if ( bIsAbsArea )
+    {
+        startPos.SetRelCol( false );
+        startPos.SetRelRow( false );
+        startPos.SetRelTab( false );
+        endPos  .SetRelCol( false );
+        endPos  .SetRelRow( false );
+        endPos  .SetRelTab( false );
+
+        if ( pCompleteStr )
+        {
+            *pCompleteStr  = startPos.GetRefString( rDoc, MAXTAB+1, rDetails );
+            *pCompleteStr += ":";
+            *pCompleteStr += endPos.GetRefString( rDoc, nTab, rDetails );
+        }
+
+        if ( pStartPos && pEndPos )
+        {
+            *pStartPos = startPos;
+            *pEndPos   = endPos;
+        }
+    }
+
+    return bIsAbsArea;
+}
+
+bool ScRangeUtil::IsAbsPos( const OUString&   rPosStr,
+                            const ScDocument& rDoc,
+                            SCTAB           nTab,
+                            OUString*       pCompleteStr,
+                            ScRefAddress*   pPosTripel,
+                            ScAddress::Details const & rDetails )
+{
+    ScRefAddress    thePos;
+
+    bool bIsAbsPos = ConvertSingleRef( rDoc, rPosStr, nTab, thePos, rDetails );
+    thePos.SetRelCol( false );
+    thePos.SetRelRow( false );
+    thePos.SetRelTab( false );
+
+    if ( bIsAbsPos )
+    {
+        if ( pPosTripel )
+            *pPosTripel = thePos;
+        if ( pCompleteStr )
+            *pCompleteStr = thePos.GetRefString( rDoc, MAXTAB+1, rDetails );
+    }
+
+    return bIsAbsPos;
+}
+
+bool ScRangeUtil::MakeRangeFromName (
+    const OUString& rName,
+    const ScDocument& rDoc,
+    SCTAB           nCurTab,
+    ScRange&        rRange,
+    RutlNameScope   eScope,
+    ScAddress::Details const & rDetails,
+    bool bUseDetailsPos )
+{
+    bool bResult = false;
+    if (rName.isEmpty())
+        return bResult;
+
+    SCTAB nTab = 0;
+    SCCOL nColStart = 0;
+    SCCOL nColEnd = 0;
+    SCROW nRowStart = 0;
+    SCROW nRowEnd = 0;
+
+    if (eScope == RUTL_NAMES || eScope == RUTL_NAMES_LOCAL || eScope == RUTL_NAMES_GLOBAL)
+    {
+        OUString aName(rName);
+        SCTAB nTable = nCurTab;
+
+        if (eScope != RUTL_NAMES_GLOBAL)
+        {
+            // First handle UI names like "local1 (Sheet1)", which point to a
+            // local range name.
+            const sal_Int32 nEndPos = aName.getLength() - 1;
+            if (rName[nEndPos] == ')')
+            {
+                const sal_Int32 nStartPos = aName.indexOf(" (");
+                if (nStartPos != -1)
+                {
+                    OUString aSheetName = aName.copy(nStartPos+2, nEndPos-nStartPos-2);
+                    if (rDoc.GetTable(aSheetName, nTable))
+                    {
+                        aName = aName.copy(0, nStartPos);
+                        eScope = RUTL_NAMES_LOCAL;
+                    }
+                    else
+                        nTable = nCurTab;
+                }
+            }
+        }
+
+        aName = ScGlobal::getCharClass().uppercase(aName);
+        ScRangeData* pData = nullptr;
+        if (eScope != RUTL_NAMES_GLOBAL)
+        {
+            // Check for local range names.
+            ScRangeName* pRangeNames = rDoc.GetRangeName( nTable );
+            if ( pRangeNames )
+                pData = pRangeNames->findByUpperName(aName);
+        }
+        if (!pData && eScope != RUTL_NAMES_LOCAL)
+            pData = rDoc.GetRangeName()->findByUpperName(aName);
+        if (pData)
+        {
+            OUString         aStrArea;
+            ScRefAddress     aStartPos;
+            ScRefAddress     aEndPos;
+
+            // tdf#138646: use the current grammar of the document and passed
+            // address convention.
+            // tdf#145077: create range string according to current cell cursor
+            // position if expression has relative references and details say so.
+            if (bUseDetailsPos)
+                aStrArea = pData->GetSymbol( ScAddress( rDetails.nCol, rDetails.nRow, nCurTab),
+                        FormulaGrammar::mergeToGrammar(rDoc.GetGrammar(), rDetails.eConv));
+            else
+                aStrArea = pData->GetSymbol(
+                        FormulaGrammar::mergeToGrammar(rDoc.GetGrammar(), rDetails.eConv));
+
+            if ( IsAbsArea( aStrArea, rDoc, nTable,
+                            nullptr, &aStartPos, &aEndPos, rDetails ) )
+            {
+                nTab       = aStartPos.Tab();
+                nColStart  = aStartPos.Col();
+                nRowStart  = aStartPos.Row();
+                nColEnd    = aEndPos.Col();
+                nRowEnd    = aEndPos.Row();
+                bResult    = true;
+            }
+            else
+            {
+                CutPosString( aStrArea, aStrArea );
+
+                if ( IsAbsPos( aStrArea, rDoc, nTable,
+                                          nullptr, &aStartPos, rDetails ) )
+                {
+                    nTab       = aStartPos.Tab();
+                    nColStart  = nColEnd = aStartPos.Col();
+                    nRowStart  = nRowEnd = aStartPos.Row();
+                    bResult    = true;
+                }
+            }
+        }
+    }
+    else if( eScope==RUTL_DBASE )
+    {
+        ScDBCollection::NamedDBs& rDbNames = rDoc.GetDBCollection()->getNamedDBs();
+        ScDBData* pData = rDbNames.findByUpperName(ScGlobal::getCharClass().uppercase(rName));
+        if (pData)
+        {
+            pData->GetArea(nTab, nColStart, nRowStart, nColEnd, nRowEnd);
+            bResult = true;
+        }
+    }
+    else
+    {
+        OSL_FAIL( "ScRangeUtil::MakeRangeFromName" );
+    }
+
+    if( bResult )
+    {
+        rRange = ScRange( nColStart, nRowStart, nTab, nColEnd, nRowEnd, nTab );
+    }
+
+    return bResult;
+}
+
+void ScRangeStringConverter::AssignString(
+        OUString& rString,
+        const OUString& rNewStr,
+        bool bAppendStr,
+        sal_Unicode cSeparator)
+{
+    if( bAppendStr )
+    {
+        if( !rNewStr.isEmpty() )
+        {
+            if( !rString.isEmpty() )
+                rString += OUStringChar(cSeparator);
+            rString += rNewStr;
+        }
+    }
+    else
+        rString = rNewStr;
+}
+
+sal_Int32 ScRangeStringConverter::IndexOf(
+        const OUString& rString,
+        sal_Unicode cSearchChar,
+        sal_Int32 nOffset,
+        sal_Unicode cQuote )
+{
+    sal_Int32       nLength     = rString.getLength();
+    sal_Int32       nIndex      = nOffset;
+    bool            bQuoted     = false;
+    bool        bExitLoop   = false;
+
+    while( !bExitLoop && (nIndex >= 0 && nIndex < nLength) )
+    {
+        sal_Unicode cCode = rString[ nIndex ];
+        bExitLoop = (cCode == cSearchChar) && !bQuoted;
+        bQuoted = (bQuoted != (cCode == cQuote));
+        if( !bExitLoop )
+            nIndex++;
+    }
+    return (nIndex < nLength) ? nIndex : -1;
+}
+
+sal_Int32 ScRangeStringConverter::IndexOfDifferent(
+        const OUString& rString,
+        sal_Unicode cSearchChar,
+        sal_Int32 nOffset )
+{
+    sal_Int32       nLength     = rString.getLength();
+    sal_Int32       nIndex      = nOffset;
+    bool        bExitLoop   = false;
+
+    while( !bExitLoop && (nIndex >= 0 && nIndex < nLength) )
+    {
+        bExitLoop = (rString[ nIndex ] != cSearchChar);
+        if( !bExitLoop )
+            nIndex++;
+    }
+    return (nIndex < nLength) ? nIndex : -1;
+}
+
+void ScRangeStringConverter::GetTokenByOffset(
+        OUString& rToken,
+        const OUString& rString,
+        sal_Int32& nOffset,
+        sal_Unicode cSeparator,
+        sal_Unicode cQuote)
+{
+    sal_Int32 nLength = rString.getLength();
+    if( nOffset == -1 || nOffset >= nLength )
+    {
+        rToken.clear();
+        nOffset = -1;
+    }
+    else
+    {
+        sal_Int32 nTokenEnd = IndexOf( rString, cSeparator, nOffset, cQuote );
+        if( nTokenEnd < 0 )
+            nTokenEnd = nLength;
+        rToken = rString.copy( nOffset, nTokenEnd - nOffset );
+
+        sal_Int32 nNextBegin = IndexOfDifferent( rString, cSeparator, nTokenEnd );
+        nOffset = (nNextBegin < 0) ? nLength : nNextBegin;
+    }
+}
+
+void ScRangeStringConverter::AppendTableName(OUStringBuffer& rBuf, const OUString& rTabName)
+{
+    // quote character is always "'"
+    OUString aQuotedTab(rTabName);
+    ScCompiler::CheckTabQuotes(aQuotedTab);
+    rBuf.append(aQuotedTab);
+}
+
+sal_Int32 ScRangeStringConverter::GetTokenCount( const OUString& rString, sal_Unicode cSeparator )
+{
+    OUString    sToken;
+    sal_Int32   nCount = 0;
+    sal_Int32   nOffset = 0;
+    while( nOffset >= 0 )
+    {
+        GetTokenByOffset( sToken, rString, nOffset, '\'', cSeparator );
+        if( nOffset >= 0 )
+            nCount++;
+    }
+    return nCount;
+}
+
+bool ScRangeStringConverter::GetAddressFromString(
+        ScAddress& rAddress,
+        const OUString& rAddressStr,
+        const ScDocument& rDocument,
+        FormulaGrammar::AddressConvention eConv,
+        sal_Int32& nOffset,
+        sal_Unicode cSeparator,
+        sal_Unicode cQuote )
+{
+    OUString sToken;
+    GetTokenByOffset( sToken, rAddressStr, nOffset, cSeparator, cQuote );
+    if( nOffset >= 0 )
+    {
+        if ((rAddress.Parse( sToken, rDocument, eConv ) & ScRefFlags::VALID) == ScRefFlags::VALID)
+            return true;
+        ::formula::FormulaGrammar::AddressConvention eConvUI = rDocument.GetAddressConvention();
+        if (eConv != eConvUI)
+            return ((rAddress.Parse(sToken, rDocument, eConvUI) & ScRefFlags::VALID) == ScRefFlags::VALID);
+    }
+    return false;
+}
+
+bool ScRangeStringConverter::GetRangeFromString(
+        ScRange& rRange,
+        const OUString& rRangeStr,
+        const ScDocument& rDocument,
+        FormulaGrammar::AddressConvention eConv,
+        sal_Int32& nOffset,
+        sal_Unicode cSeparator,
+        sal_Unicode cQuote )
+{
+    OUString sToken;
+    bool bResult(false);
+    GetTokenByOffset( sToken, rRangeStr, nOffset, cSeparator, cQuote );
+    if( nOffset >= 0 )
+    {
+        sal_Int32 nIndex = IndexOf( sToken, ':', 0, cQuote );
+        OUString aUIString(sToken);
+
+        if( nIndex < 0 )
+        {
+            if ( aUIString[0] == '.' )
+                aUIString = aUIString.copy( 1 );
+            bResult = (rRange.aStart.Parse( aUIString, rDocument, eConv) & ScRefFlags::VALID) ==
+                                                                                                     ScRefFlags::VALID;
+            ::formula::FormulaGrammar::AddressConvention eConvUI = rDocument.GetAddressConvention();
+            if (!bResult && eConv != eConvUI)
+                bResult = (rRange.aStart.Parse(aUIString, rDocument, eConvUI) & ScRefFlags::VALID) ==
+                                                                                                         ScRefFlags::VALID;
+            rRange.aEnd = rRange.aStart;
+        }
+        else
+        {
+            if ( aUIString[0] == '.' )
+            {
+                aUIString = aUIString.copy( 1 );
+                --nIndex;
+            }
+
+            if ( nIndex < aUIString.getLength() - 1 &&
+                    aUIString[ nIndex + 1 ] == '.' )
+                aUIString = aUIString.replaceAt( nIndex + 1, 1, u"" );
+
+            bResult = ((rRange.Parse(aUIString, rDocument, eConv) & ScRefFlags::VALID) ==
+                                                                                              ScRefFlags::VALID);
+
+            // #i77703# chart ranges in the file format contain both sheet names, even for an external reference sheet.
+            // This isn't parsed by ScRange, so try to parse the two Addresses then.
+            if (!bResult)
+            {
+                bResult = ((rRange.aStart.Parse( aUIString.copy(0, nIndex), rDocument, eConv)
+                               & ScRefFlags::VALID) == ScRefFlags::VALID)
+                          &&
+                          ((rRange.aEnd.Parse( aUIString.copy(nIndex+1), rDocument, eConv)
+                               & ScRefFlags::VALID) == ScRefFlags::VALID);
+
+                ::formula::FormulaGrammar::AddressConvention eConvUI = rDocument.GetAddressConvention();
+                if (!bResult && eConv != eConvUI)
+                {
+                    bResult = ((rRange.aStart.Parse( aUIString.copy(0, nIndex), rDocument, eConvUI)
+                                   & ScRefFlags::VALID) == ScRefFlags::VALID)
+                              &&
+                              ((rRange.aEnd.Parse( aUIString.copy(nIndex+1), rDocument, eConvUI)
+                                   & ScRefFlags::VALID) == ScRefFlags::VALID);
+                }
+            }
+        }
+    }
+    return bResult;
+}
+
+bool ScRangeStringConverter::GetRangeListFromString(
+        ScRangeList& rRangeList,
+        const OUString& rRangeListStr,
+        const ScDocument& rDocument,
+        FormulaGrammar::AddressConvention eConv,
+        sal_Unicode cSeparator,
+        sal_Unicode cQuote )
+{
+    bool bRet = true;
+    OSL_ENSURE( !rRangeListStr.isEmpty(), "ScXMLConverter::GetRangeListFromString - empty string!" );
+    sal_Int32 nOffset = 0;
+    while( nOffset >= 0 )
+    {
+        ScRange aRange;
+        if (
+             GetRangeFromString( aRange, rRangeListStr, rDocument, eConv, nOffset, cSeparator, cQuote ) &&
+             (nOffset >= 0)
+           )
+        {
+            rRangeList.push_back( aRange );
+        }
+        else if (nOffset > -1)
+            bRet = false;
+    }
+    return bRet;
+}
+
+bool ScRangeStringConverter::GetAreaFromString(
+        ScArea& rArea,
+        const OUString& rRangeStr,
+        const ScDocument& rDocument,
+        FormulaGrammar::AddressConvention eConv,
+        sal_Int32& nOffset,
+        sal_Unicode cSeparator )
+{
+    ScRange aScRange;
+    bool bResult(false);
+    if( GetRangeFromString( aScRange, rRangeStr, rDocument, eConv, nOffset, cSeparator ) && (nOffset >= 0) )
+    {
+        rArea.nTab = aScRange.aStart.Tab();
+        rArea.nColStart = aScRange.aStart.Col();
+        rArea.nRowStart = aScRange.aStart.Row();
+        rArea.nColEnd = aScRange.aEnd.Col();
+        rArea.nRowEnd = aScRange.aEnd.Row();
+        bResult = true;
+    }
+    return bResult;
+}
+
+bool ScRangeStringConverter::GetRangeFromString(
+        table::CellRangeAddress& rRange,
+        const OUString& rRangeStr,
+        const ScDocument& rDocument,
+        FormulaGrammar::AddressConvention eConv,
+        sal_Int32& nOffset,
+        sal_Unicode cSeparator )
+{
+    ScRange aScRange;
+    bool bResult(false);
+    if( GetRangeFromString( aScRange, rRangeStr, rDocument, eConv, nOffset, cSeparator ) && (nOffset >= 0) )
+    {
+        ScUnoConversion::FillApiRange( rRange, aScRange );
+        bResult = true;
+    }
+    return bResult;
+}
+
+void ScRangeStringConverter::GetStringFromAddress(
+        OUString& rString,
+        const ScAddress& rAddress,
+        const ScDocument* pDocument,
+        FormulaGrammar::AddressConvention eConv,
+        sal_Unicode cSeparator,
+        bool bAppendStr,
+        ScRefFlags nFormatFlags )
+{
+    if (pDocument && pDocument->HasTable(rAddress.Tab()))
+    {
+        OUString sAddress(rAddress.Format(nFormatFlags, pDocument, eConv));
+        AssignString( rString, sAddress, bAppendStr, cSeparator );
+    }
+}
+
+void ScRangeStringConverter::GetStringFromRange(
+        OUString& rString,
+        const ScRange& rRange,
+        const ScDocument* pDocument,
+        FormulaGrammar::AddressConvention eConv,
+        sal_Unicode cSeparator,
+        bool bAppendStr,
+        ScRefFlags nFormatFlags )
+{
+    if (pDocument && pDocument->HasTable(rRange.aStart.Tab()))
+    {
+        ScAddress aStartAddress( rRange.aStart );
+        ScAddress aEndAddress( rRange.aEnd );
+        OUString sStartAddress(aStartAddress.Format(nFormatFlags, pDocument, eConv));
+        OUString sEndAddress(aEndAddress.Format(nFormatFlags, pDocument, eConv));
+        AssignString(
+            rString, sStartAddress + ":" + sEndAddress, bAppendStr, cSeparator);
+    }
+}
+
+void ScRangeStringConverter::GetStringFromRangeList(
+        OUString& rString,
+        const ScRangeList* pRangeList,
+        const ScDocument* pDocument,
+        FormulaGrammar::AddressConvention eConv,
+        sal_Unicode cSeparator )
+{
+    OUString sRangeListStr;
+    if( pRangeList )
+    {
+        for( size_t nIndex = 0, nCount = pRangeList->size(); nIndex < nCount; nIndex++ )
+        {
+            const ScRange & rRange = (*pRangeList)[nIndex];
+            GetStringFromRange( sRangeListStr, rRange, pDocument, eConv, cSeparator, true );
+        }
+    }
+    rString = sRangeListStr;
+}
+
+void ScRangeStringConverter::GetStringFromArea(
+        OUString& rString,
+        const ScArea& rArea,
+        const ScDocument* pDocument,
+        FormulaGrammar::AddressConvention eConv,
+        sal_Unicode cSeparator,
+        bool bAppendStr,
+        ScRefFlags nFormatFlags )
+{
+    ScRange aRange( rArea.nColStart, rArea.nRowStart, rArea.nTab, rArea.nColEnd, rArea.nRowEnd, rArea.nTab );
+    GetStringFromRange( rString, aRange, pDocument, eConv, cSeparator, bAppendStr, nFormatFlags );
+}
+
+void ScRangeStringConverter::GetStringFromAddress(
+        OUString& rString,
+        const table::CellAddress& rAddress,
+        const ScDocument* pDocument,
+        FormulaGrammar::AddressConvention eConv,
+        sal_Unicode cSeparator,
+        bool bAppendStr )
+{
+    ScAddress aScAddress( static_cast<SCCOL>(rAddress.Column), static_cast<SCROW>(rAddress.Row), rAddress.Sheet );
+    GetStringFromAddress( rString, aScAddress, pDocument, eConv, cSeparator, bAppendStr );
+}
+
+void ScRangeStringConverter::GetStringFromRange(
+        OUString& rString,
+        const table::CellRangeAddress& rRange,
+        const ScDocument* pDocument,
+        FormulaGrammar::AddressConvention eConv,
+        sal_Unicode cSeparator,
+        bool bAppendStr,
+        ScRefFlags nFormatFlags )
+{
+    ScRange aScRange( static_cast<SCCOL>(rRange.StartColumn), static_cast<SCROW>(rRange.StartRow), rRange.Sheet,
+        static_cast<SCCOL>(rRange.EndColumn), static_cast<SCROW>(rRange.EndRow), rRange.Sheet );
+    GetStringFromRange( rString, aScRange, pDocument, eConv, cSeparator, bAppendStr, nFormatFlags );
+}
+
+void ScRangeStringConverter::GetStringFromRangeList(
+        OUString& rString,
+        const uno::Sequence< table::CellRangeAddress >& rRangeSeq,
+        const ScDocument* pDocument,
+        FormulaGrammar::AddressConvention eConv,
+        sal_Unicode cSeparator )
+{
+    OUString sRangeListStr;
+    for( const table::CellRangeAddress& rRange : rRangeSeq )
+    {
+        GetStringFromRange( sRangeListStr, rRange, pDocument, eConv, cSeparator, true );
+    }
+    rString = sRangeListStr;
+}
+
+static void lcl_appendCellAddress(
+    OUStringBuffer& rBuf, const ScDocument& rDoc, const ScAddress& rCell,
+    const ScAddress::ExternalInfo& rExtInfo)
+{
+    if (rExtInfo.mbExternal)
+    {
+        ScExternalRefManager* pRefMgr = rDoc.GetExternalRefManager();
+        const OUString* pFilePath = pRefMgr->getExternalFileName(rExtInfo.mnFileId, true);
+        if (!pFilePath)
+            return;
+
+        sal_Unicode cQuote = '\'';
+        rBuf.append(cQuote);
+        rBuf.append(*pFilePath);
+        rBuf.append(cQuote);
+        rBuf.append('#');
+        rBuf.append('$');
+        ScRangeStringConverter::AppendTableName(rBuf, rExtInfo.maTabName);
+        rBuf.append('.');
+
+        OUString aAddr(rCell.Format(ScRefFlags::ADDR_ABS, nullptr, rDoc.GetAddressConvention()));
+        rBuf.append(aAddr);
+    }
+    else
+    {
+        OUString aAddr(rCell.Format(ScRefFlags::ADDR_ABS_3D, &rDoc, rDoc.GetAddressConvention()));
+        rBuf.append(aAddr);
+    }
+}
+
+static void lcl_appendCellRangeAddress(
+    OUStringBuffer& rBuf, const ScDocument& rDoc, const ScAddress& rCell1, const ScAddress& rCell2,
+    const ScAddress::ExternalInfo& rExtInfo1, const ScAddress::ExternalInfo& rExtInfo2)
+{
+    if (rExtInfo1.mbExternal)
+    {
+        OSL_ENSURE(rExtInfo2.mbExternal, "2nd address is not external!?");
+        OSL_ENSURE(rExtInfo1.mnFileId == rExtInfo2.mnFileId, "File IDs do not match between 1st and 2nd addresses.");
+
+        ScExternalRefManager* pRefMgr = rDoc.GetExternalRefManager();
+        const OUString* pFilePath = pRefMgr->getExternalFileName(rExtInfo1.mnFileId, true);
+        if (!pFilePath)
+            return;
+
+        sal_Unicode cQuote = '\'';
+        rBuf.append(cQuote);
+        rBuf.append(*pFilePath);
+        rBuf.append(cQuote);
+        rBuf.append('#');
+        rBuf.append('$');
+        ScRangeStringConverter::AppendTableName(rBuf, rExtInfo1.maTabName);
+        rBuf.append('.');
+
+        OUString aAddr(rCell1.Format(ScRefFlags::ADDR_ABS, nullptr, rDoc.GetAddressConvention()));
+        rBuf.append(aAddr);
+
+        rBuf.append(":");
+
+        if (rExtInfo1.maTabName != rExtInfo2.maTabName)
+        {
+            rBuf.append('$');
+            ScRangeStringConverter::AppendTableName(rBuf, rExtInfo2.maTabName);
+            rBuf.append('.');
+        }
+
+        aAddr = rCell2.Format(ScRefFlags::ADDR_ABS, nullptr, rDoc.GetAddressConvention());
+        rBuf.append(aAddr);
+    }
+    else
+    {
+        ScRange aRange;
+        aRange.aStart = rCell1;
+        aRange.aEnd   = rCell2;
+        OUString aAddr(aRange.Format(rDoc, ScRefFlags::RANGE_ABS_3D, rDoc.GetAddressConvention()));
+        rBuf.append(aAddr);
+    }
+}
+
+void ScRangeStringConverter::GetStringFromXMLRangeString( OUString& rString, const OUString& rXMLRange, const ScDocument& rDoc )
+{
+    FormulaGrammar::AddressConvention eConv = rDoc.GetAddressConvention();
+    const sal_Unicode cSepNew = ScCompiler::GetNativeSymbolChar(ocSep);
+
+    OUStringBuffer aRetStr;
+    sal_Int32 nOffset = 0;
+    bool bFirst = true;
+
+    while (nOffset >= 0)
+    {
+        OUString aToken;
+        GetTokenByOffset(aToken, rXMLRange, nOffset);
+        if (nOffset < 0)
+            break;
+
+        sal_Int32 nSepPos = IndexOf(aToken, ':', 0);
+        if (nSepPos >= 0)
+        {
+            // Cell range
+            OUString aBeginCell = aToken.copy(0, nSepPos);
+            OUString aEndCell   = aToken.copy(nSepPos+1);
+
+            if (aBeginCell.isEmpty() || aEndCell.isEmpty())
+                // both cell addresses must exist for this to work.
+                continue;
+
+            sal_Int32 nEndCellDotPos = aEndCell.indexOf('.');
+            if (nEndCellDotPos <= 0)
+            {
+                // initialize buffer with table name...
+                sal_Int32 nDotPos = IndexOf(aBeginCell, '.', 0);
+                OUStringBuffer aBuf(aBeginCell.subView(0, nDotPos));
+
+                if (nEndCellDotPos == 0)
+                {
+                    // workaround for old syntax (probably pre-chart2 age?)
+                    // e.g. Sheet1.A1:.B2
+                    aBuf.append(aEndCell);
+                }
+                else if (nEndCellDotPos < 0)
+                {
+                    // sheet name in the end cell is omitted (e.g. Sheet2.A1:B2).
+                    aBuf.append('.');
+                    aBuf.append(aEndCell);
+                }
+                aEndCell = aBuf.makeStringAndClear();
+            }
+
+            ScAddress::ExternalInfo aExtInfo1, aExtInfo2;
+            ScAddress aCell1, aCell2;
+            ScRefFlags nRet = aCell1.Parse(aBeginCell, rDoc, FormulaGrammar::CONV_OOO, &aExtInfo1);
+            if ((nRet & ScRefFlags::VALID) == ScRefFlags::ZERO)
+            {
+                // first cell is invalid.
+                if (eConv == FormulaGrammar::CONV_OOO)
+                    continue;
+
+                nRet = aCell1.Parse(aBeginCell, rDoc, eConv, &aExtInfo1);
+                if ((nRet & ScRefFlags::VALID) == ScRefFlags::ZERO)
+                    // first cell is really invalid.
+                    continue;
+            }
+
+            nRet = aCell2.Parse(aEndCell, rDoc, FormulaGrammar::CONV_OOO, &aExtInfo2);
+            if ((nRet & ScRefFlags::VALID) == ScRefFlags::ZERO)
+            {
+                // second cell is invalid.
+                if (eConv == FormulaGrammar::CONV_OOO)
+                    continue;
+
+                nRet = aCell2.Parse(aEndCell, rDoc, eConv, &aExtInfo2);
+                if ((nRet & ScRefFlags::VALID) == ScRefFlags::ZERO)
+                    // second cell is really invalid.
+                    continue;
+            }
+
+            if (aExtInfo1.mnFileId != aExtInfo2.mnFileId || aExtInfo1.mbExternal != aExtInfo2.mbExternal)
+                // external info inconsistency.
+                continue;
+
+            // All looks good!
+
+            if (bFirst)
+                bFirst = false;
+            else
+                aRetStr.append(cSepNew);
+
+            lcl_appendCellRangeAddress(aRetStr, rDoc, aCell1, aCell2, aExtInfo1, aExtInfo2);
+        }
+        else
+        {
+            // Chart always saves ranges using CONV_OOO convention.
+            ScAddress::ExternalInfo aExtInfo;
+            ScAddress aCell;
+            ScRefFlags nRet = aCell.Parse(aToken, rDoc, ::formula::FormulaGrammar::CONV_OOO, &aExtInfo);
+            if ((nRet & ScRefFlags::VALID) == ScRefFlags::ZERO )
+            {
+                nRet = aCell.Parse(aToken, rDoc, eConv, &aExtInfo);
+                if ((nRet & ScRefFlags::VALID) == ScRefFlags::ZERO)
+                    continue;
+            }
+
+            // Looks good!
+
+            if (bFirst)
+                bFirst = false;
+            else
+                aRetStr.append(cSepNew);
+
+            lcl_appendCellAddress(aRetStr, rDoc, aCell, aExtInfo);
+        }
+    }
+
+    rString = aRetStr.makeStringAndClear();
+}
+
+ScRangeData* ScRangeStringConverter::GetRangeDataFromString( const OUString& rString, const SCTAB nTab,
+        const ScDocument& rDoc, formula::FormulaGrammar::AddressConvention eConv )
+{
+    // This may be called with an external 'doc'#name but wouldn't find any.
+
+    // Dot '.' is not allowed in range names, if present only lookup if it's a
+    // sheet-local name. Same for '!' Excel syntax.
+    // If eConv == FormulaGrammar::CONV_A1_XL_A1 then try both, first our own.
+    sal_Int32 nIndex = -1;
+    if (eConv == FormulaGrammar::CONV_OOO || eConv == FormulaGrammar::CONV_A1_XL_A1)
+        nIndex = ScGlobal::FindUnquoted( rString, '.');
+    if (nIndex < 0 && (eConv == FormulaGrammar::CONV_A1_XL_A1
+                || eConv == FormulaGrammar::CONV_XL_A1
+                || eConv == FormulaGrammar::CONV_XL_R1C1
+                || eConv == FormulaGrammar::CONV_XL_OOX))
+        nIndex = ScGlobal::FindUnquoted( rString, '!');
+
+    if (nIndex >= 0)
+    {
+        if (nIndex == 0)
+            return nullptr;     // Can't be a name.
+
+        OUString aTab( rString.copy( 0, nIndex));
+        ScGlobal::EraseQuotes( aTab, '\'');
+        SCTAB nLocalTab;
+        if (!rDoc.GetTable( aTab, nLocalTab))
+            return nullptr;
+
+        ScRangeName* pLocalRangeName = rDoc.GetRangeName(nLocalTab);
+        if (!pLocalRangeName)
+            return nullptr;
+
+        const OUString aName( rString.copy( nIndex+1));
+        return pLocalRangeName->findByUpperName( ScGlobal::getCharClass().uppercase( aName));
+    }
+
+    ScRangeName* pLocalRangeName = rDoc.GetRangeName(nTab);
+    ScRangeData* pData = nullptr;
+    OUString aUpperName = ScGlobal::getCharClass().uppercase(rString);
+    if(pLocalRangeName)
+    {
+        pData = pLocalRangeName->findByUpperName(aUpperName);
+    }
+    if (!pData)
+    {
+        ScRangeName* pGlobalRangeName = rDoc.GetRangeName();
+        if (pGlobalRangeName)
+        {
+            pData = pGlobalRangeName->findByUpperName(aUpperName);
+        }
+    }
+    return pData;
+}
+
+ScArea::ScArea( SCTAB tab,
+                SCCOL colStart, SCROW rowStart,
+                SCCOL colEnd,   SCROW rowEnd ) :
+        nTab     ( tab ),
+        nColStart( colStart ),  nRowStart( rowStart ),
+        nColEnd  ( colEnd ),    nRowEnd  ( rowEnd )
+{
+}
+
+bool ScArea::operator==( const ScArea& r ) const
+{
+    return (   (nTab        == r.nTab)
+            && (nColStart   == r.nColStart)
+            && (nRowStart   == r.nRowStart)
+            && (nColEnd     == r.nColEnd)
+            && (nRowEnd     == r.nRowEnd) );
+}
+
+ScAreaNameIterator::ScAreaNameIterator( const ScDocument& rDoc ) :
+    pRangeName(rDoc.GetRangeName()),
+    pDBCollection(rDoc.GetDBCollection()),
+    bFirstPass(true)
+{
+    if (pRangeName)
+    {
+        maRNPos = pRangeName->begin();
+        maRNEnd = pRangeName->end();
+    }
+}
+
+bool ScAreaNameIterator::Next( OUString& rName, ScRange& rRange )
+{
+    for (;;)
+    {
+        if ( bFirstPass )                                   // first the area names
+        {
+            if ( pRangeName && maRNPos != maRNEnd )
+            {
+                const ScRangeData& rData = *maRNPos->second;
+                ++maRNPos;
+                bool bValid = rData.IsValidReference(rRange);
+                if (bValid)
+                {
+                    rName = rData.GetName();
+                    return true;                            // found
+                }
+            }
+            else
+            {
+                bFirstPass = false;
+                if (pDBCollection)
+                {
+                    const ScDBCollection::NamedDBs& rDBs = pDBCollection->getNamedDBs();
+                    maDBPos = rDBs.begin();
+                    maDBEnd = rDBs.end();
+                }
+            }
+        }
+
+        if ( !bFirstPass )                                  // then the DB areas
+        {
+            if (pDBCollection && maDBPos != maDBEnd)
+            {
+                const ScDBData& rData = **maDBPos;
+                ++maDBPos;
+                rData.GetArea(rRange);
+                rName = rData.GetName();
+                return true;                                // found
+            }
+            else
+                return false;                               // nothing left
+        }
+    }
+}
+
+void ScRangeUpdater::UpdateInsertTab(ScAddress& rAddr, const sc::RefUpdateInsertTabContext& rCxt)
+{
+    if (rCxt.mnInsertPos <= rAddr.Tab())
+    {
+        rAddr.IncTab(rCxt.mnSheets);
+    }
+}
+
+void ScRangeUpdater::UpdateDeleteTab(ScAddress& rAddr, const sc::RefUpdateDeleteTabContext& rCxt)
+{
+    if (rCxt.mnDeletePos <= rAddr.Tab())
+    {
+        rAddr.SetTab( std::max<SCTAB>(0, rAddr.Tab() - rCxt.mnSheets));
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/rechead.cxx b/sc/source/core/tool/rechead.cxx
new file mode 100644
index 000000000..abd44d041
--- /dev/null
+++ b/sc/source/core/tool/rechead.cxx
@@ -0,0 +1,148 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <rechead.hxx>
+#include <scerrors.hxx>
+
+#include <osl/diagnose.h>
+
+ScMultipleReadHeader::ScMultipleReadHeader(SvStream& rNewStream) :
+    rStream( rNewStream )
+{
+    sal_uInt32 nDataSize;
+    rStream.ReadUInt32( nDataSize );
+    sal_uInt64 nDataPos = rStream.Tell();
+    nTotalEnd = nDataPos + nDataSize;
+    nEntryEnd = nTotalEnd;
+
+    rStream.SeekRel(nDataSize);
+    sal_uInt16 nID;
+    rStream.ReadUInt16( nID );
+    if (nID != SCID_SIZES)
+    {
+        OSL_FAIL("SCID_SIZES not found");
+        if ( rStream.GetError() == ERRCODE_NONE )
+            rStream.SetError( SVSTREAM_FILEFORMAT_ERROR );
+
+        //  everything to 0, so  BytesLeft() aborts at least
+        pBuf = nullptr; pMemStream.reset();
+        nEntryEnd = nDataPos;
+    }
+    else
+    {
+        sal_uInt32 nSizeTableLen;
+        rStream.ReadUInt32( nSizeTableLen );
+        pBuf.reset( new sal_uInt8[nSizeTableLen] );
+        rStream.ReadBytes( pBuf.get(), nSizeTableLen );
+        pMemStream.reset(new SvMemoryStream( pBuf.get(), nSizeTableLen, StreamMode::READ ));
+    }
+
+    nEndPos = rStream.Tell();
+    rStream.Seek( nDataPos );
+}
+
+ScMultipleReadHeader::~ScMultipleReadHeader()
+{
+    if ( pMemStream && pMemStream->Tell() != pMemStream->GetEndOfData() )
+    {
+        OSL_FAIL( "Sizes not fully read" );
+        if ( rStream.GetError() == ERRCODE_NONE )
+            rStream.SetError( SCWARN_IMPORT_INFOLOST );
+    }
+    pMemStream.reset();
+
+    rStream.Seek(nEndPos);
+}
+
+void ScMultipleReadHeader::EndEntry()
+{
+    sal_uInt64 nPos = rStream.Tell();
+    OSL_ENSURE( nPos <= nEntryEnd, "read too much" );
+    if ( nPos != nEntryEnd )
+    {
+        if ( rStream.GetError() == ERRCODE_NONE )
+            rStream.SetError( SCWARN_IMPORT_INFOLOST );
+        rStream.Seek( nEntryEnd );          // ignore the rest
+    }
+
+    nEntryEnd = nTotalEnd;          // all remaining, if no StartEntry follows
+}
+
+void ScMultipleReadHeader::StartEntry()
+{
+    sal_uInt64 nPos = rStream.Tell();
+    sal_uInt32 nEntrySize;
+    (*pMemStream).ReadUInt32( nEntrySize );
+
+    nEntryEnd = nPos + nEntrySize;
+    OSL_ENSURE( nEntryEnd <= nTotalEnd, "read too many entries" );
+}
+
+sal_uInt64 ScMultipleReadHeader::BytesLeft() const
+{
+    sal_uInt64 nReadEnd = rStream.Tell();
+    if (nReadEnd <= nEntryEnd)
+        return nEntryEnd-nReadEnd;
+
+    OSL_FAIL("ScMultipleReadHeader::BytesLeft: Error");
+    return 0;
+}
+
+ScMultipleWriteHeader::ScMultipleWriteHeader(SvStream& rNewStream) :
+    rStream( rNewStream ),
+    aMemStream( 4096, 4096 )
+{
+    nDataSize = 0;
+    rStream.WriteUInt32( nDataSize );
+
+    nDataPos = rStream.Tell();
+    nEntryStart = nDataPos;
+}
+
+ScMultipleWriteHeader::~ScMultipleWriteHeader()
+{
+    sal_uInt64 nDataEnd = rStream.Tell();
+
+    rStream.WriteUInt16( SCID_SIZES );
+    rStream.WriteUInt32( aMemStream.Tell() );
+    rStream.WriteBytes( aMemStream.GetData(), aMemStream.Tell() );
+
+    if ( nDataEnd - nDataPos != nDataSize )                 // matched default ?
+    {
+        nDataSize = nDataEnd - nDataPos;
+        sal_uInt64 nPos = rStream.Tell();
+        rStream.Seek(nDataPos-sizeof(sal_uInt32));
+        rStream.WriteUInt32( nDataSize );                               // record size at the beginning
+        rStream.Seek(nPos);
+    }
+}
+
+void ScMultipleWriteHeader::EndEntry()
+{
+    sal_uInt64 nPos = rStream.Tell();
+    aMemStream.WriteUInt32( nPos - nEntryStart );
+}
+
+void ScMultipleWriteHeader::StartEntry()
+{
+    sal_uInt64 nPos = rStream.Tell();
+    nEntryStart = nPos;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/recursionhelper.cxx b/sc/source/core/tool/recursionhelper.cxx
new file mode 100644
index 000000000..59601f37a
--- /dev/null
+++ b/sc/source/core/tool/recursionhelper.cxx
@@ -0,0 +1,304 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <recursionhelper.hxx>
+#include <formulacell.hxx>
+
+void ScRecursionHelper::Init()
+{
+    nRecursionCount    = 0;
+    nDependencyComputationLevel = 0;
+    bInRecursionReturn = bDoingRecursion = bInIterationReturn = false;
+    bAbortingDependencyComputation = false;
+    aInsertPos = GetIterationEnd();
+    ResetIteration();
+    // Must not force clear aFGList ever.
+}
+
+void ScRecursionHelper::ResetIteration()
+{
+    aLastIterationStart = GetIterationEnd();
+    nIteration = 0;
+    bConverging = false;
+}
+
+ScRecursionHelper::ScRecursionHelper()
+{
+    pFGSet = nullptr;
+    bGroupsIndependent = true;
+    Init();
+}
+
+void ScRecursionHelper::SetInRecursionReturn( bool b )
+{
+    // Do not use IsInRecursionReturn() here, it decouples iteration.
+    if (b && !bInRecursionReturn)
+        aInsertPos = aRecursionFormulas.begin();
+    bInRecursionReturn = b;
+}
+
+void ScRecursionHelper::Insert(
+    ScFormulaCell* p, bool bOldRunning, const ScFormulaResult & rRes )
+{
+    aRecursionFormulas.insert( aInsertPos, ScFormulaRecursionEntry( p,
+                bOldRunning, rRes));
+}
+
+void ScRecursionHelper::SetInIterationReturn( bool b )
+{
+    // An iteration return is always coupled to a recursion return.
+    SetInRecursionReturn( b);
+    bInIterationReturn = b;
+}
+
+void ScRecursionHelper::StartIteration()
+{
+    SetInIterationReturn( false);
+    nIteration = 1;
+    bConverging = false;
+    aLastIterationStart = GetIterationStart();
+}
+
+void ScRecursionHelper::ResumeIteration()
+{
+    SetInIterationReturn( false);
+    aLastIterationStart = GetIterationStart();
+}
+
+void ScRecursionHelper::IncIteration()
+{
+    ++nIteration;
+}
+
+void ScRecursionHelper::EndIteration()
+{
+    aRecursionFormulas.erase( GetIterationStart(), GetIterationEnd());
+    ResetIteration();
+}
+
+ScFormulaRecursionList::iterator ScRecursionHelper::GetIterationStart()
+{
+    return aRecursionFormulas.begin();
+}
+
+ScFormulaRecursionList::iterator ScRecursionHelper::GetIterationEnd()
+{
+    return aRecursionFormulas.end();
+}
+
+void ScRecursionHelper::Clear()
+{
+    aRecursionFormulas.clear();
+    while (!aRecursionInIterationStack.empty())
+        aRecursionInIterationStack.pop();
+    Init();
+}
+
+static ScFormulaCell* lcl_GetTopCell(ScFormulaCell* pCell)
+{
+    if (!pCell)
+        return nullptr;
+
+    const ScFormulaCellGroupRef& mxGroup = pCell->GetCellGroup();
+    if (!mxGroup)
+        return pCell;
+    return mxGroup->mpTopCell;
+}
+
+bool ScRecursionHelper::PushFormulaGroup(ScFormulaCell* pCell)
+{
+    assert(pCell);
+
+    if (pCell->GetSeenInPath())
+    {
+        // Found a simple cycle of formula-groups.
+        // Disable group calc for all elements of this cycle.
+        sal_Int32 nIdx = aFGList.size();
+        assert(nIdx > 0);
+        do
+        {
+            --nIdx;
+            assert(nIdx >= 0);
+            const ScFormulaCellGroupRef& mxGroup = aFGList[nIdx]->GetCellGroup();
+            if (mxGroup)
+                mxGroup->mbPartOfCycle = true;
+        } while (aFGList[nIdx] != pCell);
+
+        return false;
+    }
+
+    pCell->SetSeenInPath(true);
+    aFGList.push_back(pCell);
+    aInDependencyEvalMode.push_back(false);
+    return true;
+}
+
+void ScRecursionHelper::PopFormulaGroup()
+{
+    assert(aFGList.size() == aInDependencyEvalMode.size());
+    if (aFGList.empty())
+        return;
+    ScFormulaCell* pCell = aFGList.back();
+    pCell->SetSeenInPath(false);
+    aFGList.pop_back();
+    aInDependencyEvalMode.pop_back();
+}
+
+bool ScRecursionHelper::AnyCycleMemberInDependencyEvalMode(const ScFormulaCell* pCell)
+{
+    assert(pCell);
+
+    if (pCell->GetSeenInPath())
+    {
+        // Found a simple cycle of formula-groups.
+        sal_Int32 nIdx = aFGList.size();
+        assert(nIdx > 0);
+        do
+        {
+            --nIdx;
+            assert(nIdx >= 0);
+            const ScFormulaCellGroupRef& mxGroup = aFGList[nIdx]->GetCellGroup();
+            // Found a cycle member FG that is in dependency evaluation mode.
+            if (mxGroup && aInDependencyEvalMode[nIdx])
+                return true;
+        } while (aFGList[nIdx] != pCell);
+
+        return false;
+    }
+
+    return false;
+}
+
+bool ScRecursionHelper::AnyParentFGInCycle()
+{
+    sal_Int32 nIdx = aFGList.size() - 1;
+    while (nIdx >= 0)
+    {
+        const ScFormulaCellGroupRef& mxGroup = aFGList[nIdx]->GetCellGroup();
+        if (mxGroup)
+            return mxGroup->mbPartOfCycle;
+        --nIdx;
+    };
+    return false;
+}
+
+void ScRecursionHelper::SetFormulaGroupDepEvalMode(bool bSet)
+{
+    assert(aFGList.size());
+    assert(aFGList.size() == aInDependencyEvalMode.size());
+    assert(aFGList.back()->GetCellGroup());
+    aInDependencyEvalMode.back() = bSet;
+}
+
+void ScRecursionHelper::AbortDependencyComputation()
+{
+    assert( nDependencyComputationLevel > 0 );
+    bAbortingDependencyComputation = true;
+}
+
+void ScRecursionHelper::IncDepComputeLevel()
+{
+    ++nDependencyComputationLevel;
+}
+
+void ScRecursionHelper::DecDepComputeLevel()
+{
+    --nDependencyComputationLevel;
+    bAbortingDependencyComputation = false;
+}
+
+void ScRecursionHelper::AddTemporaryGroupCell(ScFormulaCell* cell)
+{
+    aTemporaryGroupCells.push_back( cell );
+}
+
+void ScRecursionHelper::CleanTemporaryGroupCells()
+{
+    if( GetRecursionCount() == 0 )
+    {
+        for( ScFormulaCell* cell : aTemporaryGroupCells )
+            cell->SetCellGroup( nullptr );
+        aTemporaryGroupCells.clear();
+    }
+}
+
+bool ScRecursionHelper::CheckFGIndependence(ScFormulaCellGroup* pFG)
+{
+    if (pFGSet && pFGSet->count(pFG))
+    {
+        bGroupsIndependent = false;
+        return false;
+    }
+
+    return true;
+}
+
+ScFormulaGroupCycleCheckGuard::ScFormulaGroupCycleCheckGuard(ScRecursionHelper& rRecursionHelper, ScFormulaCell* pCell) :
+    mrRecHelper(rRecursionHelper)
+{
+    if (pCell)
+    {
+        pCell = lcl_GetTopCell(pCell);
+        mbShouldPop = mrRecHelper.PushFormulaGroup(pCell);
+    }
+    else
+        mbShouldPop = false;
+}
+
+ScFormulaGroupCycleCheckGuard::~ScFormulaGroupCycleCheckGuard()
+{
+    if (mbShouldPop)
+        mrRecHelper.PopFormulaGroup();
+}
+
+ScFormulaGroupDependencyComputeGuard::ScFormulaGroupDependencyComputeGuard(ScRecursionHelper& rRecursionHelper) :
+    mrRecHelper(rRecursionHelper)
+{
+    mrRecHelper.IncDepComputeLevel();
+    mrRecHelper.SetFormulaGroupDepEvalMode(true);
+}
+
+ScFormulaGroupDependencyComputeGuard::~ScFormulaGroupDependencyComputeGuard()
+{
+    mrRecHelper.SetFormulaGroupDepEvalMode(false);
+    mrRecHelper.DecDepComputeLevel();
+}
+
+ScCheckIndependentFGGuard::ScCheckIndependentFGGuard(ScRecursionHelper& rRecursionHelper,
+                                                     o3tl::sorted_vector<ScFormulaCellGroup*>* pSet) :
+    mrRecHelper(rRecursionHelper),
+    mbUsedFGSet(false)
+{
+    if (!mrRecHelper.HasFormulaGroupSet())
+    {
+        mrRecHelper.SetFormulaGroupSet(pSet);
+        mrRecHelper.SetGroupsIndependent(true);
+        mbUsedFGSet = true;
+    }
+}
+
+ScCheckIndependentFGGuard::~ScCheckIndependentFGGuard()
+{
+    if (mbUsedFGSet)
+    {
+        // Reset to defaults.
+        mrRecHelper.SetFormulaGroupSet(nullptr);
+        mrRecHelper.SetGroupsIndependent(true);
+    }
+}
+
+bool ScCheckIndependentFGGuard::AreGroupsIndependent()
+{
+    if (!mbUsedFGSet)
+        return false;
+
+    return mrRecHelper.AreGroupsIndependent();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/refdata.cxx b/sc/source/core/tool/refdata.cxx
new file mode 100644
index 000000000..3e1b9b1af
--- /dev/null
+++ b/sc/source/core/tool/refdata.cxx
@@ -0,0 +1,599 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <algorithm>
+
+#include <refdata.hxx>
+#include <document.hxx>
+
+void ScSingleRefData::InitAddress( const ScAddress& rAdr )
+{
+    InitAddress( rAdr.Col(), rAdr.Row(), rAdr.Tab());
+}
+
+void ScSingleRefData::InitAddress( SCCOL nColP, SCROW nRowP, SCTAB nTabP )
+{
+    InitFlags();
+    mnCol = nColP;
+    mnRow = nRowP;
+    mnTab = nTabP;
+}
+
+void ScSingleRefData::InitAddressRel( const ScDocument& rDoc, const ScAddress& rAdr, const ScAddress& rPos )
+{
+    InitFlags();
+    SetColRel(true);
+    SetRowRel(true);
+    SetTabRel(true);
+    SetAddress(rDoc.GetSheetLimits(), rAdr, rPos);
+}
+
+void ScSingleRefData::InitFromRefAddress( const ScDocument& rDoc, const ScRefAddress& rRef, const ScAddress& rPos )
+{
+    InitFlags();
+    SetColRel( rRef.IsRelCol());
+    SetRowRel( rRef.IsRelRow());
+    SetTabRel( rRef.IsRelTab());
+    SetFlag3D( rRef.Tab() != rPos.Tab());
+    SetAddress( rDoc.GetSheetLimits(), rRef.GetAddress(), rPos);
+}
+
+void ScSingleRefData::SetAbsCol( SCCOL nVal )
+{
+    Flags.bColRel = false;
+    mnCol = nVal;
+}
+
+void ScSingleRefData::SetRelCol( SCCOL nVal )
+{
+    Flags.bColRel = true;
+    mnCol = nVal;
+}
+
+void ScSingleRefData::IncCol( SCCOL nInc )
+{
+    mnCol += nInc;
+}
+
+void ScSingleRefData::SetAbsRow( SCROW nVal )
+{
+    Flags.bRowRel = false;
+    mnRow = nVal;
+}
+
+void ScSingleRefData::SetRelRow( SCROW nVal )
+{
+    Flags.bRowRel = true;
+    mnRow = nVal;
+}
+
+void ScSingleRefData::IncRow( SCROW nInc )
+{
+    mnRow += nInc;
+}
+
+void ScSingleRefData::SetAbsTab( SCTAB nVal )
+{
+    Flags.bTabRel = false;
+    mnTab = nVal;
+}
+
+void ScSingleRefData::SetRelTab( SCTAB nVal )
+{
+    Flags.bTabRel = true;
+    mnTab = nVal;
+}
+
+void ScSingleRefData::IncTab( SCTAB nInc )
+{
+    mnTab += nInc;
+}
+
+void ScSingleRefData::SetColDeleted( bool bVal )
+{
+    Flags.bColDeleted = bVal;
+}
+
+void ScSingleRefData::SetRowDeleted( bool bVal )
+{
+    Flags.bRowDeleted = bVal;
+}
+
+void ScSingleRefData::SetTabDeleted( bool bVal )
+{
+    Flags.bTabDeleted = bVal;
+}
+
+bool ScSingleRefData::IsDeleted() const
+{
+    return IsColDeleted() || IsRowDeleted() || IsTabDeleted();
+}
+
+bool ScSingleRefData::Valid(const ScDocument& rDoc) const
+{
+    return !IsDeleted() && ColValid(rDoc) && RowValid(rDoc) && TabValid(rDoc);
+}
+
+bool ScSingleRefData::ColValid(const ScDocument& rDoc) const
+{
+    if (Flags.bColRel)
+    {
+        if (mnCol < -rDoc.MaxCol() || rDoc.MaxCol() < mnCol)
+            return false;
+    }
+    else
+    {
+        if (mnCol < 0 || rDoc.MaxCol() < mnCol)
+            return false;
+    }
+
+    return true;
+}
+
+bool ScSingleRefData::RowValid(const ScDocument& rDoc) const
+{
+    if (Flags.bRowRel)
+    {
+        if (mnRow < -rDoc.MaxRow() || rDoc.MaxRow() < mnRow)
+            return false;
+    }
+    else
+    {
+        if (mnRow < 0 || rDoc.MaxRow() < mnRow)
+            return false;
+    }
+
+    return true;
+}
+
+bool ScSingleRefData::TabValid(const ScDocument& rDoc) const
+{
+    if (Flags.bTabRel)
+    {
+        if (mnTab < -MAXTAB || MAXTAB < mnTab)
+            return false;
+    }
+    else
+    {
+        if (mnTab < 0 || rDoc.GetTableCount() <= mnTab)
+            return false;
+    }
+
+    return true;
+}
+
+bool ScSingleRefData::ValidExternal(const ScDocument& rDoc) const
+{
+    return ColValid(rDoc) && RowValid(rDoc) && mnTab >= -1;
+}
+
+ScAddress ScSingleRefData::toAbs( const ScDocument& rDoc, const ScAddress& rPos ) const
+{
+    return toAbs(rDoc.GetSheetLimits(), rPos);
+}
+
+ScAddress ScSingleRefData::toAbs( const ScSheetLimits& rLimits, const ScAddress& rPos ) const
+{
+    SCCOL nRetCol = Flags.bColRel ? mnCol + rPos.Col() : mnCol;
+    SCROW nRetRow = Flags.bRowRel ? mnRow + rPos.Row() : mnRow;
+    SCTAB nRetTab = Flags.bTabRel ? mnTab + rPos.Tab() : mnTab;
+
+    ScAddress aAbs(ScAddress::INITIALIZE_INVALID);
+
+    if (rLimits.ValidCol(nRetCol))
+        aAbs.SetCol(nRetCol);
+
+    if (rLimits.ValidRow(nRetRow))
+        aAbs.SetRow(nRetRow);
+
+    if (ValidTab(nRetTab))
+        aAbs.SetTab(nRetTab);
+
+    return aAbs;
+}
+
+void ScSingleRefData::SetAddress( const ScSheetLimits& rLimits, const ScAddress& rAddr, const ScAddress& rPos )
+{
+    if (Flags.bColRel)
+        mnCol = rAddr.Col() - rPos.Col();
+    else
+        mnCol = rAddr.Col();
+
+    if (!rLimits.ValidCol(rAddr.Col()))
+        SetColDeleted(true);
+
+    if (Flags.bRowRel)
+        mnRow = rAddr.Row() - rPos.Row();
+    else
+        mnRow = rAddr.Row();
+
+    if (!rLimits.ValidRow(rAddr.Row()))
+        SetRowDeleted(true);
+
+    if (Flags.bTabRel)
+        mnTab = rAddr.Tab() - rPos.Tab();
+    else
+        mnTab = rAddr.Tab();
+
+    if (!ValidTab( rAddr.Tab(), MAXTAB))
+        SetTabDeleted(true);
+}
+
+SCROW ScSingleRefData::Row() const
+{
+    if (Flags.bRowDeleted)
+        return -1;
+    return mnRow;
+}
+
+SCCOL ScSingleRefData::Col() const
+{
+    if (Flags.bColDeleted)
+        return -1;
+    return mnCol;
+}
+
+SCTAB ScSingleRefData::Tab() const
+{
+    if (Flags.bTabDeleted)
+        return -1;
+    return mnTab;
+}
+
+// static
+void ScSingleRefData::PutInOrder( ScSingleRefData& rRef1, ScSingleRefData& rRef2, const ScAddress& rPos )
+{
+    const sal_uInt8 kCOL = 1;
+    const sal_uInt8 kROW = 2;
+    const sal_uInt8 kTAB = 4;
+
+    sal_uInt8 nRelState1 = rRef1.Flags.bRelName ?
+        ((rRef1.Flags.bTabRel ? kTAB : 0) |
+         (rRef1.Flags.bRowRel ? kROW : 0) |
+         (rRef1.Flags.bColRel ? kCOL : 0)) :
+        0;
+
+    sal_uInt8 nRelState2 = rRef2.Flags.bRelName ?
+        ((rRef2.Flags.bTabRel ? kTAB : 0) |
+         (rRef2.Flags.bRowRel ? kROW : 0) |
+         (rRef2.Flags.bColRel ? kCOL : 0)) :
+        0;
+
+    SCCOL nCol1 = rRef1.Flags.bColRel ? rPos.Col() + rRef1.mnCol : rRef1.mnCol;
+    SCCOL nCol2 = rRef2.Flags.bColRel ? rPos.Col() + rRef2.mnCol : rRef2.mnCol;
+    if (nCol2 < nCol1)
+    {
+        rRef1.mnCol = rRef2.Flags.bColRel ? nCol2 - rPos.Col() : nCol2;
+        rRef2.mnCol = rRef1.Flags.bColRel ? nCol1 - rPos.Col() : nCol1;
+        if (rRef1.Flags.bRelName && rRef1.Flags.bColRel)
+            nRelState2 |= kCOL;
+        else
+            nRelState2 &= ~kCOL;
+        if (rRef2.Flags.bRelName && rRef2.Flags.bColRel)
+            nRelState1 |= kCOL;
+        else
+            nRelState1 &= ~kCOL;
+        bool bTmp = rRef1.Flags.bColRel;
+        rRef1.Flags.bColRel = rRef2.Flags.bColRel;
+        rRef2.Flags.bColRel = bTmp;
+        bTmp = rRef1.Flags.bColDeleted;
+        rRef1.Flags.bColDeleted = rRef2.Flags.bColDeleted;
+        rRef2.Flags.bColDeleted = bTmp;
+    }
+
+    SCROW nRow1 = rRef1.Flags.bRowRel ? rPos.Row() + rRef1.mnRow : rRef1.mnRow;
+    SCROW nRow2 = rRef2.Flags.bRowRel ? rPos.Row() + rRef2.mnRow : rRef2.mnRow;
+    if (nRow2 < nRow1)
+    {
+        rRef1.mnRow = rRef2.Flags.bRowRel ? nRow2 - rPos.Row() : nRow2;
+        rRef2.mnRow = rRef1.Flags.bRowRel ? nRow1 - rPos.Row() : nRow1;
+        if (rRef1.Flags.bRelName && rRef1.Flags.bRowRel)
+            nRelState2 |= kROW;
+        else
+            nRelState2 &= ~kROW;
+        if (rRef2.Flags.bRelName && rRef2.Flags.bRowRel)
+            nRelState1 |= kROW;
+        else
+            nRelState1 &= ~kROW;
+        bool bTmp = rRef1.Flags.bRowRel;
+        rRef1.Flags.bRowRel = rRef2.Flags.bRowRel;
+        rRef2.Flags.bRowRel = bTmp;
+        bTmp = rRef1.Flags.bRowDeleted;
+        rRef1.Flags.bRowDeleted = rRef2.Flags.bRowDeleted;
+        rRef2.Flags.bRowDeleted = bTmp;
+    }
+
+    SCTAB nTab1 = rRef1.Flags.bTabRel ? rPos.Tab() + rRef1.mnTab : rRef1.mnTab;
+    SCTAB nTab2 = rRef2.Flags.bTabRel ? rPos.Tab() + rRef2.mnTab : rRef2.mnTab;
+    if (nTab2 < nTab1)
+    {
+        rRef1.mnTab = rRef2.Flags.bTabRel ? nTab2 - rPos.Tab() : nTab2;
+        rRef2.mnTab = rRef1.Flags.bTabRel ? nTab1 - rPos.Tab() : nTab1;
+        if (rRef1.Flags.bRelName && rRef1.Flags.bTabRel)
+            nRelState2 |= kTAB;
+        else
+            nRelState2 &= ~kTAB;
+        if (rRef2.Flags.bRelName && rRef2.Flags.bTabRel)
+            nRelState1 |= kTAB;
+        else
+            nRelState1 &= ~kTAB;
+        bool bTmp = rRef1.Flags.bTabRel;
+        rRef1.Flags.bTabRel = rRef2.Flags.bTabRel;
+        rRef2.Flags.bTabRel = bTmp;
+        bTmp = rRef1.Flags.bTabDeleted;
+        rRef1.Flags.bTabDeleted = rRef2.Flags.bTabDeleted;
+        rRef2.Flags.bTabDeleted = bTmp;
+    }
+
+    // bFlag3D stays the same on both references.
+
+    rRef1.Flags.bRelName = (nRelState1 != 0);
+    rRef2.Flags.bRelName = (nRelState2 != 0);
+}
+
+bool ScSingleRefData::operator==( const ScSingleRefData& r ) const
+{
+    return mnFlagValue == r.mnFlagValue && mnCol == r.mnCol && mnRow == r.mnRow && mnTab == r.mnTab;
+}
+
+bool ScSingleRefData::operator!=( const ScSingleRefData& r ) const
+{
+    return !operator==(r);
+}
+
+#if DEBUG_FORMULA_COMPILER
+void ScSingleRefData::Dump( int nIndent ) const
+{
+    std::string aIndent;
+    for (int i = 0; i < nIndent; ++i)
+        aIndent += "  ";
+
+    cout << aIndent << "address type column: " << (IsColRel()?"relative":"absolute")
+         << "  row : " << (IsRowRel()?"relative":"absolute") << "  sheet: "
+         << (IsTabRel()?"relative":"absolute") << endl;
+    cout << aIndent << "deleted column: " << (IsColDeleted()?"yes":"no")
+         << "  row : " << (IsRowDeleted()?"yes":"no") << "  sheet: "
+         << (IsTabDeleted()?"yes":"no") << endl;
+    cout << aIndent << "column: " << mnCol << "  row: " << mnRow << "  sheet: " << mnTab << endl;
+    cout << aIndent << "3d ref: " << (IsFlag3D()?"yes":"no") << endl;
+}
+#endif
+
+void ScComplexRefData::InitFromRefAddresses( const ScDocument& rDoc, const ScRefAddress& rRef1, const ScRefAddress& rRef2, const ScAddress& rPos )
+{
+    InitFlags();
+    Ref1.SetColRel( rRef1.IsRelCol());
+    Ref1.SetRowRel( rRef1.IsRelRow());
+    Ref1.SetTabRel( rRef1.IsRelTab());
+    Ref1.SetFlag3D( rRef1.Tab() != rPos.Tab() || rRef1.Tab() != rRef2.Tab());
+    Ref2.SetColRel( rRef2.IsRelCol());
+    Ref2.SetRowRel( rRef2.IsRelRow());
+    Ref2.SetTabRel( rRef2.IsRelTab());
+    Ref2.SetFlag3D( rRef1.Tab() != rRef2.Tab());
+    SetRange( rDoc.GetSheetLimits(), ScRange( rRef1.GetAddress(), rRef2.GetAddress()), rPos);
+}
+
+ScComplexRefData& ScComplexRefData::Extend( const ScSheetLimits& rLimits, const ScSingleRefData & rRef, const ScAddress & rPos )
+{
+    bool bInherit3D = (Ref1.IsFlag3D() && !Ref2.IsFlag3D() && !rRef.IsFlag3D());
+    ScRange aAbsRange = toAbs(rLimits, rPos);
+
+    ScSingleRefData aRef = rRef;
+    // If no sheet was given in the extending part, let it point to the same
+    // sheet as this reference's end point, inheriting the absolute/relative
+    // mode.
+    // [$]Sheet1.A5:A6:A7 on Sheet2 do still reference only Sheet1.
+    if (!rRef.IsFlag3D())
+    {
+        if (Ref2.IsTabRel())
+            aRef.SetRelTab( Ref2.Tab());
+        else
+            aRef.SetAbsTab( Ref2.Tab());
+    }
+    ScAddress aAbs = aRef.toAbs(rLimits, rPos);
+
+    if (aAbs.Col() < aAbsRange.aStart.Col())
+        aAbsRange.aStart.SetCol(aAbs.Col());
+
+    if (aAbs.Row() < aAbsRange.aStart.Row())
+        aAbsRange.aStart.SetRow(aAbs.Row());
+
+    if (aAbs.Tab() < aAbsRange.aStart.Tab())
+        aAbsRange.aStart.SetTab(aAbs.Tab());
+
+    if (aAbsRange.aEnd.Col() < aAbs.Col())
+        aAbsRange.aEnd.SetCol(aAbs.Col());
+
+    if (aAbsRange.aEnd.Row() < aAbs.Row())
+        aAbsRange.aEnd.SetRow(aAbs.Row());
+
+    if (aAbsRange.aEnd.Tab() < aAbs.Tab())
+        aAbsRange.aEnd.SetTab(aAbs.Tab());
+
+    // In Ref2 inherit absolute/relative addressing from the extending part.
+    // A$5:A5 => A$5:A$5:A5 => A$5:A5, and not A$5:A$5
+    // A$6:$A5 => A$6:A$6:$A5 => A5:$A$6
+    if (aAbsRange.aEnd.Col() == aAbs.Col())
+        Ref2.SetColRel( rRef.IsColRel());
+    if (aAbsRange.aEnd.Row() == aAbs.Row())
+        Ref2.SetRowRel( rRef.IsRowRel());
+
+    // In Ref1 inherit relative sheet from extending part if given.
+    if (aAbsRange.aStart.Tab() == aAbs.Tab() && rRef.IsFlag3D())
+        Ref1.SetTabRel( rRef.IsTabRel());
+
+    // In Ref2 inherit relative sheet from either Ref1 or extending part.
+    // Use the original 3D flags to determine which.
+    // $Sheet1.$A$5:$A$6 => $Sheet1.$A$5:$A$5:$A$6 => $Sheet1.$A$5:$A$6, and
+    // not $Sheet1.$A$5:Sheet1.$A$6 (with invisible second 3D, but relative).
+    if (aAbsRange.aEnd.Tab() == aAbs.Tab())
+        Ref2.SetTabRel( bInherit3D ? Ref1.IsTabRel() : rRef.IsTabRel());
+
+    // Force 3D flag in Ref1 if different sheet or more than one sheet
+    // referenced.
+    if (aAbsRange.aStart.Tab() != rPos.Tab() || aAbsRange.aStart.Tab() != aAbsRange.aEnd.Tab())
+        Ref1.SetFlag3D(true);
+
+    // Force 3D flag in Ref2 if more than one sheet referenced.
+    if (aAbsRange.aStart.Tab() != aAbsRange.aEnd.Tab())
+        Ref2.SetFlag3D(true);
+
+    // Inherit 3D flag in Ref1 from extending part in case range wasn't
+    // extended as in A5:A5:Sheet1.A5 if on Sheet1.
+    if (rRef.IsFlag3D())
+        Ref1.SetFlag3D( true);
+
+    // Inherit RelNameRef from extending part.
+    if (rRef.IsRelName())
+        Ref2.SetRelName(true);
+
+    SetRange(rLimits, aAbsRange, rPos);
+
+    return *this;
+}
+
+ScComplexRefData& ScComplexRefData::Extend( const ScSheetLimits& rLimits, const ScComplexRefData & rRef, const ScAddress & rPos )
+{
+    return Extend( rLimits, rRef.Ref1, rPos).Extend( rLimits, rRef.Ref2, rPos);
+}
+
+bool ScComplexRefData::Valid(const ScDocument& rDoc) const
+{
+    return Ref1.Valid(rDoc) && Ref2.Valid(rDoc);
+}
+
+bool ScComplexRefData::ValidExternal(const ScDocument& rDoc) const
+{
+    return Ref1.ValidExternal(rDoc) && Ref2.ColValid(rDoc) && Ref2.RowValid(rDoc) && Ref1.Tab() <= Ref2.Tab();
+}
+
+ScRange ScComplexRefData::toAbs( const ScDocument& rDoc, const ScAddress& rPos ) const
+{
+    return toAbs(rDoc.GetSheetLimits(), rPos);
+}
+
+ScRange ScComplexRefData::toAbs( const ScSheetLimits& rLimits, const ScAddress& rPos ) const
+{
+    return ScRange(Ref1.toAbs(rLimits, rPos), Ref2.toAbs(rLimits, rPos));
+}
+
+void ScComplexRefData::SetRange( const ScSheetLimits& rLimits, const ScRange& rRange, const ScAddress& rPos )
+{
+    Ref1.SetAddress(rLimits, rRange.aStart, rPos);
+    Ref2.SetAddress(rLimits, rRange.aEnd, rPos);
+}
+
+void ScComplexRefData::PutInOrder( const ScAddress& rPos )
+{
+    ScSingleRefData::PutInOrder( Ref1, Ref2, rPos);
+}
+
+bool ScComplexRefData::IsEntireCol( const ScSheetLimits& rLimits ) const
+{
+    // Both row anchors must be absolute.
+    return Ref1.Row() == 0 && Ref2.Row() == rLimits.MaxRow() && !Ref1.IsRowRel() && !Ref2.IsRowRel();
+}
+
+/** Whether this references entire rows, 1:1 */
+bool ScComplexRefData::IsEntireRow( const ScSheetLimits& rLimits ) const
+{
+    // Both column anchors must be absolute.
+    return Ref1.Col() == 0 && Ref2.Col() == rLimits.MaxCol() && !Ref1.IsColRel() && !Ref2.IsColRel();
+}
+
+bool ScComplexRefData::IncEndColSticky( const ScDocument& rDoc, SCCOL nDelta, const ScAddress& rPos )
+{
+    SCCOL nCol1 = Ref1.IsColRel() ? Ref1.Col() + rPos.Col() : Ref1.Col();
+    SCCOL nCol2 = Ref2.IsColRel() ? Ref2.Col() + rPos.Col() : Ref2.Col();
+    if (nCol1 >= nCol2)
+    {
+        // Less than two columns => not sticky.
+        Ref2.IncCol( nDelta);
+        return true;
+    }
+
+    if (nCol2 == rDoc.MaxCol())
+        // already sticky
+        return false;
+
+    if (nCol2 < rDoc.MaxCol())
+    {
+        SCCOL nCol = ::std::min( static_cast<SCCOL>(nCol2 + nDelta), rDoc.MaxCol());
+        if (Ref2.IsColRel())
+            Ref2.SetRelCol( nCol - rPos.Col());
+        else
+            Ref2.SetAbsCol( nCol);
+    }
+    else
+        Ref2.IncCol( nDelta);   // was greater than rDoc.MaxCol(), caller should know...
+
+    return true;
+}
+
+bool ScComplexRefData::IncEndRowSticky( const ScDocument& rDoc, SCROW nDelta, const ScAddress& rPos )
+{
+    SCROW nRow1 = Ref1.IsRowRel() ? Ref1.Row() + rPos.Row() : Ref1.Row();
+    SCROW nRow2 = Ref2.IsRowRel() ? Ref2.Row() + rPos.Row() : Ref2.Row();
+    if (nRow1 >= nRow2)
+    {
+        // Less than two rows => not sticky.
+        Ref2.IncRow( nDelta);
+        return true;
+    }
+
+    if (nRow2 == rDoc.MaxRow())
+        // already sticky
+        return false;
+
+    if (nRow2 < rDoc.MaxRow())
+    {
+        SCROW nRow = ::std::min( static_cast<SCROW>(nRow2 + nDelta), rDoc.MaxRow());
+        if (Ref2.IsRowRel())
+            Ref2.SetRelRow( nRow - rPos.Row());
+        else
+            Ref2.SetAbsRow( nRow);
+    }
+    else
+        Ref2.IncRow( nDelta);   // was greater than rDoc.MaxRow(), caller should know...
+
+    return true;
+}
+
+bool ScComplexRefData::IsDeleted() const
+{
+    return Ref1.IsDeleted() || Ref2.IsDeleted();
+}
+
+#if DEBUG_FORMULA_COMPILER
+void ScComplexRefData::Dump( int nIndent ) const
+{
+    std::string aIndent;
+    for (int i = 0; i < nIndent; ++i)
+        aIndent += "  ";
+
+    cout << aIndent << "ref 1" << endl;
+    Ref1.Dump(nIndent+1);
+    cout << aIndent << "ref 2" << endl;
+    Ref2.Dump(nIndent+1);
+}
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/reffind.cxx b/sc/source/core/tool/reffind.cxx
new file mode 100644
index 000000000..1d930dadf
--- /dev/null
+++ b/sc/source/core/tool/reffind.cxx
@@ -0,0 +1,334 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <o3tl/underlyingenumvalue.hxx>
+
+#include <reffind.hxx>
+#include <global.hxx>
+#include <compiler.hxx>
+#include <document.hxx>
+
+namespace {
+
+// Include colon; addresses in range reference are handled individually.
+const sal_Unicode pDelimiters[] = {
+    '=','(',')','+','-','*','/','^','&',' ','{','}','<','>',':', 0
+};
+
+bool IsText( sal_Unicode c )
+{
+    bool bFound = ScGlobal::UnicodeStrChr( pDelimiters, c );
+    if (bFound)
+        // This is one of delimiters, therefore not text.
+        return false;
+
+    // argument separator is configurable.
+    const sal_Unicode sep = ScCompiler::GetNativeSymbolChar(ocSep);
+    return c != sep;
+}
+
+bool IsText( bool& bQuote, sal_Unicode c )
+{
+    if (c == '\'')
+    {
+        bQuote = !bQuote;
+        return true;
+    }
+    if (bQuote)
+        return true;
+
+    return IsText(c);
+}
+
+/**
+ * Find first character position that is considered text.  A character is
+ * considered a text when it's within the ascii range and when it's not a
+ * delimiter.
+ */
+sal_Int32 FindStartPos(const sal_Unicode* p, sal_Int32 nStartPos, sal_Int32 nEndPos)
+{
+    while (nStartPos <= nEndPos && !IsText(p[nStartPos]))
+        ++nStartPos;
+
+    return nStartPos;
+}
+
+sal_Int32 FindEndPosA1(const sal_Unicode* p, sal_Int32 nStartPos, sal_Int32 nEndPos)
+{
+    bool bQuote = false;
+    sal_Int32 nNewEnd = nStartPos;
+    while (nNewEnd <= nEndPos && IsText(bQuote, p[nNewEnd]))
+        ++nNewEnd;
+
+    return nNewEnd;
+}
+
+sal_Int32 FindEndPosR1C1(const sal_Unicode* p, sal_Int32 nStartPos, sal_Int32 nEndPos)
+{
+    sal_Int32 nNewEnd = nStartPos;
+    p = &p[nStartPos];
+    for (; nNewEnd <= nEndPos; ++p, ++nNewEnd)
+    {
+        if (*p == '\'')
+        {
+            // Skip until the closing quote.
+            for (; nNewEnd <= nEndPos; ++p, ++nNewEnd)
+                if (*p == '\'')
+                    break;
+            if (nNewEnd > nEndPos)
+                break;
+        }
+        else if (*p == '[')
+        {
+            // Skip until the closing bracket.
+            for (; nNewEnd <= nEndPos; ++p, ++nNewEnd)
+                if (*p == ']')
+                    break;
+            if (nNewEnd > nEndPos)
+                break;
+        }
+        else if (!IsText(*p))
+            break;
+    }
+
+    return nNewEnd;
+}
+
+/**
+ * Find last character position that is considered text, from the specified
+ * start position.
+ */
+sal_Int32 FindEndPos(const sal_Unicode* p, sal_Int32 nStartPos, sal_Int32 nEndPos,
+                     formula::FormulaGrammar::AddressConvention eConv)
+{
+    switch (eConv)
+    {
+        case formula::FormulaGrammar::CONV_XL_R1C1:
+            return FindEndPosR1C1(p, nStartPos, nEndPos);
+        case formula::FormulaGrammar::CONV_OOO:
+        case formula::FormulaGrammar::CONV_XL_A1:
+        default:
+            return FindEndPosA1(p, nStartPos, nEndPos);
+    }
+}
+
+void ExpandToTextA1(const sal_Unicode* p, sal_Int32 nLen, sal_Int32& rStartPos, sal_Int32& rEndPos)
+{
+    bool bQuote = false;  // skip quoted text
+    while (rStartPos > 0 && IsText(bQuote, p[rStartPos - 1]) )
+        --rStartPos;
+    if (rEndPos)
+        --rEndPos;
+    while (rEndPos+1 < nLen && IsText(p[rEndPos + 1]) )
+        ++rEndPos;
+}
+
+void ExpandToTextR1C1(const sal_Unicode* p, sal_Int32 nLen, sal_Int32& rStartPos, sal_Int32& rEndPos)
+{
+    // move back the start position to the first text character.
+    if (rStartPos > 0)
+    {
+        for (--rStartPos; rStartPos > 0; --rStartPos)
+        {
+            sal_Unicode c = p[rStartPos];
+            if (c == '\'')
+            {
+                // Skip until the opening quote.
+                for (--rStartPos; rStartPos > 0; --rStartPos)
+                {
+                    c = p[rStartPos];
+                    if (c == '\'')
+                        break;
+                }
+                if (rStartPos == 0)
+                    break;
+            }
+            else if (c == ']')
+            {
+                // Skip until the opening bracket.
+                for (--rStartPos; rStartPos > 0; --rStartPos)
+                {
+                    c = p[rStartPos];
+                    if (c == '[')
+                        break;
+                }
+                if (rStartPos == 0)
+                    break;
+            }
+            else if (!IsText(c))
+            {
+                ++rStartPos;
+                break;
+            }
+        }
+    }
+
+    // move forward the end position to the last text character.
+    rEndPos = FindEndPosR1C1(p, rEndPos, nLen-1);
+}
+
+void ExpandToText(const sal_Unicode* p, sal_Int32 nLen, sal_Int32& rStartPos, sal_Int32& rEndPos,
+                  formula::FormulaGrammar::AddressConvention eConv)
+{
+    switch (eConv)
+    {
+        case formula::FormulaGrammar::CONV_XL_R1C1:
+            ExpandToTextR1C1(p, nLen, rStartPos, rEndPos);
+        break;
+        case formula::FormulaGrammar::CONV_OOO:
+        case formula::FormulaGrammar::CONV_XL_A1:
+        default:
+            ExpandToTextA1(p, nLen, rStartPos, rEndPos);
+    }
+}
+
+}
+
+ScRefFinder::ScRefFinder(
+    const OUString& rFormula, const ScAddress& rPos,
+    ScDocument& rDoc, formula::FormulaGrammar::AddressConvention eConvP) :
+    maFormula(rFormula),
+    meConv(eConvP),
+    mrDoc(rDoc),
+    maPos(rPos),
+    mnFound(0),
+    mnSelStart(0),
+    mnSelEnd(0)
+{
+}
+
+ScRefFinder::~ScRefFinder()
+{
+}
+
+static ScRefFlags lcl_NextFlags( ScRefFlags nOld )
+{
+    const ScRefFlags Mask_ABS = ScRefFlags::COL_ABS | ScRefFlags::ROW_ABS | ScRefFlags::TAB_ABS;
+    ScRefFlags nNew = nOld & Mask_ABS;
+    nNew = ScRefFlags( o3tl::to_underlying(nNew) - 1 ) & Mask_ABS; // weiterzaehlen
+
+    if (!(nOld & ScRefFlags::TAB_3D))
+        nNew &= ~ScRefFlags::TAB_ABS; // not 3D -> never absolute!
+
+    return (nOld & ~Mask_ABS) | nNew;
+}
+
+void ScRefFinder::ToggleRel( sal_Int32 nStartPos, sal_Int32 nEndPos )
+{
+    sal_Int32 nLen = maFormula.getLength();
+    if (nLen <= 0)
+        return;
+    const sal_Unicode* pSource = maFormula.getStr();      // for quick access
+
+    // expand selection, and instead of selection start- and end-index
+
+    if ( nEndPos < nStartPos )
+        ::std::swap(nEndPos, nStartPos);
+
+    ExpandToText(pSource, nLen, nStartPos, nEndPos, meConv);
+
+    OUStringBuffer aResult;
+    OUString aExpr;
+    OUString aSep;
+    ScAddress aAddr;
+    mnFound = 0;
+
+    sal_Int32 nLoopStart = nStartPos;
+    while ( nLoopStart <= nEndPos )
+    {
+        // Determine the start and end positions of a text segment.  Note that
+        // the end position returned from FindEndPos may be one position after
+        // the last character position in case of the last segment.
+        sal_Int32 nEStart = FindStartPos(pSource, nLoopStart, nEndPos);
+        sal_Int32 nEEnd  = FindEndPos(pSource, nEStart, nEndPos, meConv);
+
+        aSep  = maFormula.copy(nLoopStart, nEStart-nLoopStart);
+        if (nEEnd < maFormula.getLength())
+            aExpr = maFormula.copy(nEStart, nEEnd-nEStart);
+        else
+            aExpr = maFormula.copy(nEStart);
+
+        // Check the validity of the expression, and toggle the relative flag.
+        ScAddress::Details aDetails(meConv, maPos.Row(), maPos.Col());
+        ScAddress::ExternalInfo aExtInfo;
+        ScRefFlags nResult = aAddr.Parse(aExpr, mrDoc, aDetails, &aExtInfo);
+        if ( nResult & ScRefFlags::VALID )
+        {
+            ScRefFlags nFlags;
+            if( aExtInfo.mbExternal )
+            {    // retain external doc name and tab name before toggle relative flag
+                sal_Int32 nSep;
+                switch(meConv)
+                {
+                  case formula::FormulaGrammar::CONV_XL_A1 :
+                  case formula::FormulaGrammar::CONV_XL_OOX :
+                  case formula::FormulaGrammar::CONV_XL_R1C1 :
+                         nSep = aExpr.lastIndexOf('!');
+                         break;
+                  case formula::FormulaGrammar::CONV_OOO :
+                  default:
+                         nSep = aExpr.lastIndexOf('.');
+                         break;
+                }
+                if (nSep >= 0)
+                {
+                    OUString aRef = aExpr.copy(nSep+1);
+                    std::u16string_view aExtDocNameTabName = aExpr.subView(0, nSep+1);
+                    nResult = aAddr.Parse(aRef, mrDoc, aDetails);
+                    aAddr.SetTab(0); // force to first tab to avoid error on checking
+                    nFlags = lcl_NextFlags( nResult );
+                    aExpr = aExtDocNameTabName + aAddr.Format(nFlags, &mrDoc, aDetails);
+                }
+                else
+                {
+                    assert(!"Invalid syntax according to address convention.");
+                }
+            }
+            else
+            {
+                nFlags = lcl_NextFlags( nResult );
+                aExpr = aAddr.Format(nFlags, &mrDoc, aDetails);
+            }
+
+            sal_Int32 nAbsStart = nStartPos+aResult.getLength()+aSep.getLength();
+
+            if (!mnFound)                            // first reference ?
+                mnSelStart = nAbsStart;
+            mnSelEnd = nAbsStart + aExpr.getLength();        // selection, no indices
+            ++mnFound;
+        }
+
+        // assemble
+
+        aResult.append(aSep);
+        aResult.append(aExpr);
+
+        nLoopStart = nEEnd;
+    }
+
+    OUString aTotal = maFormula.subView(0, nStartPos) + aResult;
+    if (nEndPos < maFormula.getLength()-1)
+        aTotal += maFormula.subView(nEndPos+1);
+
+    maFormula = aTotal;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/refhint.cxx b/sc/source/core/tool/refhint.cxx
new file mode 100644
index 000000000..a7245fd28
--- /dev/null
+++ b/sc/source/core/tool/refhint.cxx
@@ -0,0 +1,80 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <refhint.hxx>
+
+namespace sc {
+
+RefHint::RefHint( Type eType ) : SfxHint(SfxHintId::ScReference), meType(eType) {}
+RefHint::~RefHint() {}
+
+RefHint::Type RefHint::getType() const
+{
+    return meType;
+}
+
+RefColReorderHint::RefColReorderHint( const sc::ColRowReorderMapType& rColMap, SCTAB nTab, SCROW nRow1, SCROW nRow2 ) :
+    RefHint(ColumnReordered), mrColMap(rColMap), mnTab(nTab), mnRow1(nRow1), mnRow2(nRow2) {}
+
+RefColReorderHint::~RefColReorderHint() {}
+
+const sc::ColRowReorderMapType& RefColReorderHint::getColMap() const
+{
+    return mrColMap;
+}
+
+SCTAB RefColReorderHint::getTab() const
+{
+    return mnTab;
+}
+
+SCROW RefColReorderHint::getStartRow() const
+{
+    return mnRow1;
+}
+
+SCROW RefColReorderHint::getEndRow() const
+{
+    return mnRow2;
+}
+
+RefRowReorderHint::RefRowReorderHint( const sc::ColRowReorderMapType& rRowMap, SCTAB nTab, SCCOL nCol1, SCCOL nCol2 ) :
+    RefHint(RowReordered), mrRowMap(rRowMap), mnTab(nTab), mnCol1(nCol1), mnCol2(nCol2) {}
+
+RefRowReorderHint::~RefRowReorderHint() {}
+
+const sc::ColRowReorderMapType& RefRowReorderHint::getRowMap() const
+{
+    return mrRowMap;
+}
+
+SCTAB RefRowReorderHint::getTab() const
+{
+    return mnTab;
+}
+
+SCCOL RefRowReorderHint::getStartColumn() const
+{
+    return mnCol1;
+}
+
+SCCOL RefRowReorderHint::getEndColumn() const
+{
+    return mnCol2;
+}
+
+RefStartListeningHint::RefStartListeningHint() : RefHint(StartListening) {}
+RefStartListeningHint::~RefStartListeningHint() {}
+
+RefStopListeningHint::RefStopListeningHint() : RefHint(StopListening) {}
+RefStopListeningHint::~RefStopListeningHint() {}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/refreshtimer.cxx b/sc/source/core/tool/refreshtimer.cxx
new file mode 100644
index 000000000..1ad6734d9
--- /dev/null
+++ b/sc/source/core/tool/refreshtimer.cxx
@@ -0,0 +1,140 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <refreshtimer.hxx>
+#include <refreshtimerprotector.hxx>
+
+void ScRefreshTimerControl::SetAllowRefresh( bool b )
+{
+    if ( b && nBlockRefresh )
+        --nBlockRefresh;
+    else if ( !b && nBlockRefresh < sal_uInt16(~0) )
+        ++nBlockRefresh;
+}
+
+ScRefreshTimerProtector::ScRefreshTimerProtector( std::unique_ptr<ScRefreshTimerControl> const & rp )
+        :
+        m_rpControl( rp )
+{
+    if ( m_rpControl )
+    {
+        m_rpControl->SetAllowRefresh( false );
+        // wait for any running refresh in another thread to finish
+        std::scoped_lock aGuard( m_rpControl->GetMutex() );
+    }
+}
+
+ScRefreshTimerProtector::~ScRefreshTimerProtector()
+{
+    if ( m_rpControl )
+        m_rpControl->SetAllowRefresh( true );
+}
+
+ScRefreshTimer::ScRefreshTimer() : AutoTimer("ScRefreshTimer"), ppControl(nullptr)
+{
+    SetTimeout( 0 );
+}
+
+ScRefreshTimer::ScRefreshTimer( sal_Int32 nRefreshDelaySeconds ) : AutoTimer("ScRefreshTimer"), ppControl(nullptr)
+{
+    SetTimeout( nRefreshDelaySeconds * 1000 );
+    Launch();
+}
+
+ScRefreshTimer::ScRefreshTimer( const ScRefreshTimer& r ) : AutoTimer( r ), ppControl(nullptr)
+{
+}
+
+ScRefreshTimer::~ScRefreshTimer()
+{
+    if ( IsActive() )
+        Stop();
+}
+
+ScRefreshTimer& ScRefreshTimer::operator=( const ScRefreshTimer& r )
+{
+    if(this == &r)
+        return *this;
+
+    SetRefreshControl(nullptr);
+    AutoTimer::operator=( r );
+    return *this;
+}
+
+bool ScRefreshTimer::operator==( const ScRefreshTimer& r ) const
+{
+    return GetTimeout() == r.GetTimeout();
+}
+
+bool ScRefreshTimer::operator!=( const ScRefreshTimer& r ) const
+{
+    return !ScRefreshTimer::operator==( r );
+}
+
+void ScRefreshTimer::SetRefreshControl( std::unique_ptr<ScRefreshTimerControl> const * pp )
+{
+    ppControl = pp;
+}
+
+void ScRefreshTimer::SetRefreshHandler( const Link<Timer *, void>& rLink )
+{
+    SetInvokeHandler( rLink );
+}
+
+sal_Int32 ScRefreshTimer::GetRefreshDelaySeconds() const
+{
+    return GetTimeout() / 1000;
+}
+
+void ScRefreshTimer::StopRefreshTimer()
+{
+    Stop();
+}
+
+void ScRefreshTimer::SetRefreshDelay( sal_Int32 nSeconds )
+{
+    bool bActive = IsActive();
+    if ( bActive && !nSeconds )
+        Stop();
+    SetTimeout( nSeconds * 1000 );
+    if ( !bActive && nSeconds )
+        Launch();
+}
+
+void ScRefreshTimer::Invoke()
+{
+    if ( ppControl && *ppControl && (*ppControl)->IsRefreshAllowed() )
+    {
+        // now we COULD make the call in another thread ...
+        std::scoped_lock aGuard( (*ppControl)->GetMutex() );
+        Timer::Invoke();
+        // restart from now on, don't execute immediately again if timed out
+        // a second time during refresh
+        if ( IsActive() )
+            Launch();
+    }
+}
+
+void ScRefreshTimer::Launch()
+{
+    if ( GetTimeout() )
+        AutoTimer::Start();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/reftokenhelper.cxx b/sc/source/core/tool/reftokenhelper.cxx
new file mode 100644
index 000000000..a4992485e
--- /dev/null
+++ b/sc/source/core/tool/reftokenhelper.cxx
@@ -0,0 +1,486 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <reftokenhelper.hxx>
+#include <document.hxx>
+#include <rangeutl.hxx>
+#include <compiler.hxx>
+#include <tokenarray.hxx>
+
+#include <rtl/ustring.hxx>
+#include <formula/grammar.hxx>
+#include <formula/token.hxx>
+
+#include <memory>
+
+using namespace formula;
+
+using ::std::vector;
+
+void ScRefTokenHelper::compileRangeRepresentation(
+    vector<ScTokenRef>& rRefTokens, const OUString& rRangeStr, ScDocument& rDoc,
+    const sal_Unicode cSep, FormulaGrammar::Grammar eGrammar, bool bOnly3DRef)
+{
+    // #i107275# ignore parentheses
+    OUString aRangeStr = rRangeStr;
+    while( (aRangeStr.getLength() >= 2) && (aRangeStr[ 0 ] == '(') && (aRangeStr[ aRangeStr.getLength() - 1 ] == ')') )
+        aRangeStr = aRangeStr.copy( 1, aRangeStr.getLength() - 2 );
+
+    bool bFailure = false;
+    sal_Int32 nOffset = 0;
+    while (nOffset >= 0 && !bFailure)
+    {
+        OUString aToken;
+        ScRangeStringConverter::GetTokenByOffset(aToken, aRangeStr, nOffset, cSep);
+        if (nOffset < 0)
+            break;
+
+        ScCompiler aCompiler(rDoc, ScAddress(0,0,0), eGrammar);
+        std::unique_ptr<ScTokenArray> pArray(aCompiler.CompileString(aToken));
+
+        // There MUST be exactly one reference per range token and nothing
+        // else, and it MUST be a valid reference, not some #REF!
+        sal_uInt16 nLen = pArray->GetLen();
+        if (!nLen)
+            continue;   // Should a missing range really be allowed?
+        if (nLen != 1)
+        {
+            bFailure = true;
+            break;
+        }
+
+        const FormulaToken* p = pArray->FirstToken();
+        if (!p)
+        {
+            bFailure = true;
+            break;
+        }
+
+        switch (p->GetType())
+        {
+            case svSingleRef:
+                {
+                    const ScSingleRefData& rRef = *p->GetSingleRef();
+                    if (!rRef.Valid(rDoc))
+                        bFailure = true;
+                    else if (bOnly3DRef && !rRef.IsFlag3D())
+                        bFailure = true;
+                }
+                break;
+            case svDoubleRef:
+                {
+                    const ScComplexRefData& rRef = *p->GetDoubleRef();
+                    if (!rRef.Valid(rDoc))
+                        bFailure = true;
+                    else if (bOnly3DRef && !rRef.Ref1.IsFlag3D())
+                        bFailure = true;
+                }
+                break;
+            case svExternalSingleRef:
+                {
+                    if (!p->GetSingleRef()->ValidExternal(rDoc))
+                        bFailure = true;
+                }
+                break;
+            case svExternalDoubleRef:
+                {
+                    if (!p->GetDoubleRef()->ValidExternal(rDoc))
+                        bFailure = true;
+                }
+                break;
+            case svString:
+                if (p->GetString().isEmpty())
+                    bFailure = true;
+                break;
+            case svIndex:
+                {
+                    if (p->GetOpCode() == ocName)
+                    {
+                        ScRangeData* pNameRange = rDoc.FindRangeNameBySheetAndIndex(p->GetSheet(), p->GetIndex());
+                        if (!pNameRange->HasReferences())
+                            bFailure = true;
+                    }
+                }
+                break;
+            default:
+                bFailure = true;
+                break;
+        }
+        if (!bFailure)
+            rRefTokens.emplace_back(p->Clone());
+
+    }
+    if (bFailure)
+        rRefTokens.clear();
+}
+
+bool ScRefTokenHelper::getRangeFromToken(
+    const ScDocument* pDoc,
+    ScRange& rRange, const ScTokenRef& pToken, const ScAddress& rPos, bool bExternal)
+{
+    StackVar eType = pToken->GetType();
+    switch (pToken->GetType())
+    {
+        case svSingleRef:
+        case svExternalSingleRef:
+        {
+            if ((eType == svExternalSingleRef && !bExternal) ||
+                (eType == svSingleRef && bExternal))
+                return false;
+
+            const ScSingleRefData& rRefData = *pToken->GetSingleRef();
+            rRange.aStart = rRefData.toAbs(*pDoc, rPos);
+            rRange.aEnd = rRange.aStart;
+            return true;
+        }
+        case svDoubleRef:
+        case svExternalDoubleRef:
+        {
+            if ((eType == svExternalDoubleRef && !bExternal) ||
+                (eType == svDoubleRef && bExternal))
+                return false;
+
+            const ScComplexRefData& rRefData = *pToken->GetDoubleRef();
+            rRange = rRefData.toAbs(*pDoc, rPos);
+            return true;
+        }
+        case svIndex:
+        {
+            if (pToken->GetOpCode() == ocName)
+            {
+                ScRangeData* pNameRange = pDoc->FindRangeNameBySheetAndIndex(pToken->GetSheet(), pToken->GetIndex());
+                if (pNameRange->IsReference(rRange, rPos))
+                    return true;
+            }
+            return false;
+        }
+        default:
+            ; // do nothing
+    }
+    return false;
+}
+
+void ScRefTokenHelper::getRangeListFromTokens(
+    const ScDocument* pDoc, ScRangeList& rRangeList, const vector<ScTokenRef>& rTokens, const ScAddress& rPos)
+{
+    for (const auto& rToken : rTokens)
+    {
+        ScRange aRange;
+        getRangeFromToken(pDoc, aRange, rToken, rPos);
+        rRangeList.push_back(aRange);
+    }
+}
+
+void ScRefTokenHelper::getTokenFromRange(const ScDocument* pDoc, ScTokenRef& pToken, const ScRange& rRange)
+{
+    ScComplexRefData aData;
+    aData.InitRange(rRange);
+    aData.Ref1.SetFlag3D(true);
+
+    // Display sheet name on 2nd reference only when the 1st and 2nd refs are on
+    // different sheets.
+    aData.Ref2.SetFlag3D(rRange.aStart.Tab() != rRange.aEnd.Tab());
+
+    pToken.reset(new ScDoubleRefToken(pDoc->GetSheetLimits(), aData));
+}
+
+void ScRefTokenHelper::getTokensFromRangeList(const ScDocument* pDoc, vector<ScTokenRef>& pTokens, const ScRangeList& rRanges)
+{
+    vector<ScTokenRef> aTokens;
+    size_t nCount = rRanges.size();
+    aTokens.reserve(nCount);
+    for (size_t i = 0; i < nCount; ++i)
+    {
+        const ScRange & rRange = rRanges[i];
+        ScTokenRef pToken;
+        ScRefTokenHelper::getTokenFromRange(pDoc, pToken, rRange);
+        aTokens.push_back(pToken);
+    }
+    pTokens.swap(aTokens);
+}
+
+bool ScRefTokenHelper::isRef(const ScTokenRef& pToken)
+{
+    switch (pToken->GetType())
+    {
+        case svSingleRef:
+        case svDoubleRef:
+        case svExternalSingleRef:
+        case svExternalDoubleRef:
+            return true;
+        default:
+            ;
+    }
+    return false;
+}
+
+bool ScRefTokenHelper::isExternalRef(const ScTokenRef& pToken)
+{
+    switch (pToken->GetType())
+    {
+        case svExternalSingleRef:
+        case svExternalDoubleRef:
+            return true;
+        default:
+            ;
+    }
+    return false;
+}
+
+bool ScRefTokenHelper::intersects(
+    const ScDocument* pDoc,
+    const vector<ScTokenRef>& rTokens, const ScTokenRef& pToken, const ScAddress& rPos)
+{
+    if (!isRef(pToken))
+        return false;
+
+    bool bExternal = isExternalRef(pToken);
+    sal_uInt16 nFileId = bExternal ? pToken->GetIndex() : 0;
+
+    ScRange aRange;
+    getRangeFromToken(pDoc, aRange, pToken, rPos, bExternal);
+
+    for (const ScTokenRef& p : rTokens)
+    {
+        if (!isRef(p))
+            continue;
+
+        if (bExternal != isExternalRef(p))
+            continue;
+
+        ScRange aRange2;
+        getRangeFromToken(pDoc, aRange2, p, rPos, bExternal);
+
+        if (bExternal && nFileId != p->GetIndex())
+            // different external file
+            continue;
+
+        if (aRange.Intersects(aRange2))
+            return true;
+    }
+    return false;
+}
+
+namespace {
+
+class JoinRefTokenRanges
+{
+public:
+    /**
+     * Insert a new reference token into the existing list of reference tokens,
+     * but in that process, try to join as many adjacent ranges as possible.
+     *
+     * @param rTokens existing list of reference tokens
+     * @param rToken new token
+     */
+    void operator() (const ScDocument* pDoc, vector<ScTokenRef>& rTokens, const ScTokenRef& pToken, const ScAddress& rPos)
+    {
+        join(pDoc, rTokens, pToken, rPos);
+    }
+
+private:
+
+    /**
+     * Check two 1-dimensional ranges to see if they overlap each other.
+     *
+     * @param nMin1 min value of range 1
+     * @param nMax1 max value of range 1
+     * @param nMin2 min value of range 2
+     * @param nMax2 max value of range 2
+     * @param rNewMin min value of new range in case they overlap
+     * @param rNewMax max value of new range in case they overlap
+     */
+    template<typename T>
+    static bool overlaps(T nMin1, T nMax1, T nMin2, T nMax2, T& rNewMin, T& rNewMax)
+    {
+        bool bDisjoint1 = (nMin1 > nMax2) && (nMin1 - nMax2 > 1);
+        bool bDisjoint2  = (nMin2 > nMax1) && (nMin2 - nMax1 > 1);
+        if (bDisjoint1 || bDisjoint2)
+            // These two ranges cannot be joined.  Move on.
+            return false;
+
+        T nMin = std::min(nMin1, nMin2);
+        T nMax = std::max(nMax1, nMax2);
+
+        rNewMin = nMin;
+        rNewMax = nMax;
+
+        return true;
+    }
+
+    void join(const ScDocument* pDoc, vector<ScTokenRef>& rTokens, const ScTokenRef& pToken, const ScAddress& rPos)
+    {
+        // Normalize the token to a double reference.
+        ScComplexRefData aData;
+        if (!ScRefTokenHelper::getDoubleRefDataFromToken(aData, pToken))
+            return;
+
+        // Get the information of the new token.
+        bool bExternal = ScRefTokenHelper::isExternalRef(pToken);
+        sal_uInt16 nFileId = bExternal ? pToken->GetIndex() : 0;
+        svl::SharedString aTabName = bExternal ? pToken->GetString() : svl::SharedString::getEmptyString();
+
+        bool bJoined = false;
+        for (ScTokenRef& pOldToken : rTokens)
+        {
+            if (!ScRefTokenHelper::isRef(pOldToken))
+                // A non-ref token should not have been added here in the first
+                // place!
+                continue;
+
+            if (bExternal != ScRefTokenHelper::isExternalRef(pOldToken))
+                // External and internal refs don't mix.
+                continue;
+
+            if (bExternal)
+            {
+                if (nFileId != pOldToken->GetIndex())
+                    // Different external files.
+                    continue;
+
+                if (aTabName != pOldToken->GetString())
+                    // Different table names.
+                    continue;
+            }
+
+            ScComplexRefData aOldData;
+            if (!ScRefTokenHelper::getDoubleRefDataFromToken(aOldData, pOldToken))
+                continue;
+
+            ScRange aOld = aOldData.toAbs(*pDoc, rPos), aNew = aData.toAbs(*pDoc, rPos);
+
+            if (aNew.aStart.Tab() != aOld.aStart.Tab() || aNew.aEnd.Tab() != aOld.aEnd.Tab())
+                // Sheet ranges differ.
+                continue;
+
+            if (aOld.Contains(aNew))
+                // This new range is part of an existing range.  Skip it.
+                return;
+
+            bool bSameRows = (aNew.aStart.Row() == aOld.aStart.Row()) && (aNew.aEnd.Row() == aOld.aEnd.Row());
+            bool bSameCols = (aNew.aStart.Col() == aOld.aStart.Col()) && (aNew.aEnd.Col() == aOld.aEnd.Col());
+            ScComplexRefData aNewData = aOldData;
+            bool bJoinRanges = false;
+            if (bSameRows)
+            {
+                SCCOL nNewMin, nNewMax;
+                bJoinRanges = overlaps(
+                    aNew.aStart.Col(), aNew.aEnd.Col(), aOld.aStart.Col(), aOld.aEnd.Col(),
+                    nNewMin, nNewMax);
+
+                if (bJoinRanges)
+                {
+                    aNew.aStart.SetCol(nNewMin);
+                    aNew.aEnd.SetCol(nNewMax);
+                    aNewData.SetRange(pDoc->GetSheetLimits(), aNew, rPos);
+                }
+            }
+            else if (bSameCols)
+            {
+                SCROW nNewMin, nNewMax;
+                bJoinRanges = overlaps(
+                    aNew.aStart.Row(), aNew.aEnd.Row(), aOld.aStart.Row(), aOld.aEnd.Row(),
+                    nNewMin, nNewMax);
+
+                if (bJoinRanges)
+                {
+                    aNew.aStart.SetRow(nNewMin);
+                    aNew.aEnd.SetRow(nNewMax);
+                    aNewData.SetRange(pDoc->GetSheetLimits(), aNew, rPos);
+                }
+            }
+
+            if (bJoinRanges)
+            {
+                if (bExternal)
+                    pOldToken.reset(new ScExternalDoubleRefToken(nFileId, aTabName, aNewData));
+                else
+                    pOldToken.reset(new ScDoubleRefToken(pDoc->GetSheetLimits(), aNewData));
+
+                bJoined = true;
+                break;
+            }
+        }
+
+        if (bJoined)
+        {
+            if (rTokens.size() == 1)
+                // There is only one left.  No need to do more joining.
+                return;
+
+            // Pop the last token from the list, and keep joining recursively.
+            ScTokenRef p = rTokens.back();
+            rTokens.pop_back();
+            join(pDoc, rTokens, p, rPos);
+        }
+        else
+            rTokens.push_back(pToken);
+    }
+};
+
+}
+
+void ScRefTokenHelper::join(const ScDocument* pDoc, vector<ScTokenRef>& rTokens, const ScTokenRef& pToken, const ScAddress& rPos)
+{
+    JoinRefTokenRanges join;
+    join(pDoc, rTokens, pToken, rPos);
+}
+
+bool ScRefTokenHelper::getDoubleRefDataFromToken(ScComplexRefData& rData, const ScTokenRef& pToken)
+{
+    switch (pToken->GetType())
+    {
+        case svSingleRef:
+        case svExternalSingleRef:
+        {
+            const ScSingleRefData& r = *pToken->GetSingleRef();
+            rData.Ref1 = r;
+            rData.Ref1.SetFlag3D(true);
+            rData.Ref2 = r;
+            rData.Ref2.SetFlag3D(false); // Don't display sheet name on second reference.
+        }
+        break;
+        case svDoubleRef:
+        case svExternalDoubleRef:
+            rData = *pToken->GetDoubleRef();
+        break;
+        default:
+            // Not a reference token.  Bail out.
+            return false;
+    }
+    return true;
+}
+
+ScTokenRef ScRefTokenHelper::createRefToken(const ScDocument& rDoc, const ScAddress& rAddr)
+{
+    ScSingleRefData aRefData;
+    aRefData.InitAddress(rAddr);
+    ScTokenRef pRef(new ScSingleRefToken(rDoc.GetSheetLimits(), aRefData));
+    return pRef;
+}
+
+ScTokenRef ScRefTokenHelper::createRefToken(const ScDocument& rDoc, const ScRange& rRange)
+{
+    ScComplexRefData aRefData;
+    aRefData.InitRange(rRange);
+    ScTokenRef pRef(new ScDoubleRefToken(rDoc.GetSheetLimits(), aRefData));
+    return pRef;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/refupdat.cxx b/sc/source/core/tool/refupdat.cxx
new file mode 100644
index 000000000..ef0902aab
--- /dev/null
+++ b/sc/source/core/tool/refupdat.cxx
@@ -0,0 +1,592 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <refupdat.hxx>
+#include <document.hxx>
+#include <bigrange.hxx>
+#include <refdata.hxx>
+
+#include <osl/diagnose.h>
+
+template< typename R, typename S, typename U >
+static bool lcl_MoveStart( R& rRef, U nStart, S nDelta, U nMask )
+{
+    bool bCut = false;
+    if ( rRef >= nStart )
+        rRef = sal::static_int_cast<R>( rRef + nDelta );
+    else if ( nDelta < 0 && rRef >= nStart + nDelta )
+        rRef = nStart + nDelta;             //TODO: limit ???
+    if ( rRef < 0 )
+    {
+        rRef = 0;
+        bCut = true;
+    }
+    else if ( rRef > nMask )
+    {
+        rRef = nMask;
+        bCut = true;
+    }
+    return bCut;
+}
+
+template< typename R, typename S, typename U >
+static bool lcl_MoveEnd( R& rRef, U nStart, S nDelta, U nMask )
+{
+    bool bCut = false;
+    if ( rRef >= nStart )
+        rRef = sal::static_int_cast<R>( rRef + nDelta );
+    else if ( nDelta < 0 && rRef >= nStart + nDelta )
+        rRef = nStart + nDelta - 1;         //TODO: limit ???
+    if (rRef < 0)
+    {
+        rRef = 0;
+        bCut = true;
+    }
+    else if(rRef > nMask)
+    {
+        rRef = nMask;
+        bCut = true;
+    }
+    return bCut;
+}
+
+template< typename R, typename S, typename U >
+static bool lcl_MoveReorder( R& rRef, U nStart, U nEnd, S nDelta )
+{
+    if ( rRef >= nStart && rRef <= nEnd )
+    {
+        rRef = sal::static_int_cast<R>( rRef + nDelta );
+        return true;
+    }
+
+    if ( nDelta > 0 )                   // move backward
+    {
+        if ( rRef >= nStart && rRef <= nEnd + nDelta )
+        {
+            if ( rRef <= nEnd )
+                rRef = sal::static_int_cast<R>( rRef + nDelta );    // in the moved range
+            else
+                rRef -= nEnd - nStart + 1;      // move up
+            return true;
+        }
+    }
+    else                                // move forward
+    {
+        if ( rRef >= nStart + nDelta && rRef <= nEnd )
+        {
+            if ( rRef >= nStart )
+                rRef = sal::static_int_cast<R>( rRef + nDelta );    // in the moved range
+            else
+                rRef += nEnd - nStart + 1;      // move up
+            return true;
+        }
+    }
+
+    return false;
+}
+
+template< typename R, typename S, typename U >
+static bool lcl_MoveItCut( R& rRef, S nDelta, U nMask )
+{
+    bool bCut = false;
+    rRef = sal::static_int_cast<R>( rRef + nDelta );
+    if ( rRef < 0 )
+    {
+        rRef = 0;
+        bCut = true;
+    }
+    else if ( rRef > nMask )
+    {
+        rRef = nMask;
+        bCut = true;
+    }
+    return bCut;
+}
+
+template< typename R, typename U >
+static void lcl_MoveItWrap( R& rRef, U nMask )
+{
+    rRef = sal::static_int_cast<R>( rRef );
+    if ( rRef < 0 )
+        rRef += nMask+1;
+    else if ( rRef > nMask )
+        rRef -= nMask+1;
+}
+
+template< typename R, typename S, typename U >
+static bool IsExpand( R n1, R n2, U nStart, S nD )
+{   // before normal Move...
+    return
+        nD > 0          // Insert
+     && n1 < n2         // at least two Cols/Rows/Tabs in Ref
+     && (
+        (nStart <= n1 && n1 < nStart + nD)      // n1 within the Insert
+        || (n2 + 1 == nStart)                   // n2 directly before Insert
+        );      // n1 < nStart <= n2 is expanded anyway!
+}
+
+template< typename R, typename S, typename U >
+static void Expand( R& n1, R& n2, U nStart, S nD )
+{   // after normal Move..., only if IsExpand was true before!
+    // first the End
+    if ( n2 + 1 == nStart )
+    {   // at End
+        n2 = sal::static_int_cast<R>( n2 + nD );
+        return;
+    }
+    // at the beginning
+    n1 = sal::static_int_cast<R>( n1 - nD );
+}
+
+static bool lcl_IsWrapBig( sal_Int64 nRef, sal_Int32 nDelta )
+{
+    if ( nRef > 0 && nDelta > 0 )
+        return nRef + nDelta <= 0;
+    else if ( nRef < 0 && nDelta < 0 )
+        return nRef + nDelta >= 0;
+    return false;
+}
+
+static bool lcl_MoveBig( sal_Int64& rRef, sal_Int64 nStart, sal_Int32 nDelta )
+{
+    bool bCut = false;
+    if ( rRef >= nStart )
+    {
+        if ( nDelta > 0 )
+            bCut = lcl_IsWrapBig( rRef, nDelta );
+        if ( bCut )
+            rRef = ScBigRange::nRangeMax;
+        else
+            rRef += nDelta;
+    }
+    return bCut;
+}
+
+static bool lcl_MoveItCutBig( sal_Int64& rRef, sal_Int32 nDelta )
+{
+    bool bCut = lcl_IsWrapBig( rRef, nDelta );
+    rRef += nDelta;
+    return bCut;
+}
+
+ScRefUpdateRes ScRefUpdate::Update( const ScDocument* pDoc, UpdateRefMode eUpdateRefMode,
+                                        SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
+                                        SCCOL nCol2, SCROW nRow2, SCTAB nTab2,
+                                        SCCOL nDx, SCROW nDy, SCTAB nDz,
+                                        SCCOL& theCol1, SCROW& theRow1, SCTAB& theTab1,
+                                        SCCOL& theCol2, SCROW& theRow2, SCTAB& theTab2 )
+{
+    ScRefUpdateRes eRet = UR_NOTHING;
+
+    SCCOL oldCol1 = theCol1;
+    SCROW oldRow1 = theRow1;
+    SCTAB oldTab1 = theTab1;
+    SCCOL oldCol2 = theCol2;
+    SCROW oldRow2 = theRow2;
+    SCTAB oldTab2 = theTab2;
+
+    bool bCut1, bCut2;
+
+    if (eUpdateRefMode == URM_INSDEL)
+    {
+        bool bExpand = pDoc->IsExpandRefs();
+        if ( nDx && (theRow1 >= nRow1) && (theRow2 <= nRow2) &&
+                    (theTab1 >= nTab1) && (theTab2 <= nTab2))
+        {
+            bool bExp = (bExpand && IsExpand( theCol1, theCol2, nCol1, nDx ));
+            bCut1 = lcl_MoveStart( theCol1, nCol1, nDx, pDoc->MaxCol() );
+            bCut2 = lcl_MoveEnd( theCol2, nCol1, nDx, pDoc->MaxCol() );
+            if ( theCol2 < theCol1 )
+            {
+                eRet = UR_INVALID;
+                theCol2 = theCol1;
+            }
+            else if (bCut2 && theCol2 == 0)
+                eRet = UR_INVALID;
+            else if ( bCut1 || bCut2 )
+                eRet = UR_UPDATED;
+            if ( bExp )
+            {
+                Expand( theCol1, theCol2, nCol1, nDx );
+                eRet = UR_UPDATED;
+            }
+            if (eRet != UR_NOTHING && oldCol1 == 0 && oldCol2 == pDoc->MaxCol())
+            {
+                eRet = UR_STICKY;
+                theCol1 = oldCol1;
+                theCol2 = oldCol2;
+            }
+            else if (oldCol2 == pDoc->MaxCol() && oldCol1 < pDoc->MaxCol())
+            {
+                // End was sticky, but start may have been moved. Only on range.
+                theCol2 = oldCol2;
+                if (eRet == UR_NOTHING)
+                    eRet = UR_STICKY;
+            }
+            // Else, if (bCut2 && theCol2 == pDoc->MaxCol()) then end becomes sticky,
+            // but currently there's nothing to do.
+        }
+        if ( nDy && (theCol1 >= nCol1) && (theCol2 <= nCol2) &&
+                    (theTab1 >= nTab1) && (theTab2 <= nTab2))
+        {
+            bool bExp = (bExpand && IsExpand( theRow1, theRow2, nRow1, nDy ));
+            bCut1 = lcl_MoveStart( theRow1, nRow1, nDy, pDoc->MaxRow() );
+            bCut2 = lcl_MoveEnd( theRow2, nRow1, nDy, pDoc->MaxRow() );
+            if ( theRow2 < theRow1 )
+            {
+                eRet = UR_INVALID;
+                theRow2 = theRow1;
+            }
+            else if (bCut2 && theRow2 == 0)
+                eRet = UR_INVALID;
+            else if ( bCut1 || bCut2 )
+                eRet = UR_UPDATED;
+            if ( bExp )
+            {
+                Expand( theRow1, theRow2, nRow1, nDy );
+                eRet = UR_UPDATED;
+            }
+            if (eRet != UR_NOTHING && oldRow1 == 0 && oldRow2 == pDoc->MaxRow())
+            {
+                eRet = UR_STICKY;
+                theRow1 = oldRow1;
+                theRow2 = oldRow2;
+            }
+            else if (oldRow2 == pDoc->MaxRow() && oldRow1 < pDoc->MaxRow())
+            {
+                // End was sticky, but start may have been moved. Only on range.
+                theRow2 = oldRow2;
+                if (eRet == UR_NOTHING)
+                    eRet = UR_STICKY;
+            }
+            // Else, if (bCut2 && theRow2 == pDoc->MaxRow()) then end becomes sticky,
+            // but currently there's nothing to do.
+        }
+        if ( nDz && (theCol1 >= nCol1) && (theCol2 <= nCol2) &&
+                    (theRow1 >= nRow1) && (theRow2 <= nRow2) )
+        {
+            SCTAB nMaxTab = pDoc->GetTableCount() - 1;
+            nMaxTab = sal::static_int_cast<SCTAB>(nMaxTab + nDz);      // adjust to new count
+            bool bExp = (bExpand && IsExpand( theTab1, theTab2, nTab1, nDz ));
+            bCut1 = lcl_MoveStart( theTab1, nTab1, nDz, nMaxTab );
+            bCut2 = lcl_MoveEnd( theTab2, nTab1, nDz, nMaxTab );
+            if ( theTab2 < theTab1 )
+            {
+                eRet = UR_INVALID;
+                theTab2 = theTab1;
+            }
+            else if ( bCut1 || bCut2 )
+                eRet = UR_UPDATED;
+            if ( bExp )
+            {
+                Expand( theTab1, theTab2, nTab1, nDz );
+                eRet = UR_UPDATED;
+            }
+        }
+    }
+    else if (eUpdateRefMode == URM_MOVE)
+    {
+        if ((theCol1 >= nCol1-nDx) && (theRow1 >= nRow1-nDy) && (theTab1 >= nTab1-nDz) &&
+            (theCol2 <= nCol2-nDx) && (theRow2 <= nRow2-nDy) && (theTab2 <= nTab2-nDz))
+        {
+            if ( nDx )
+            {
+                bCut1 = lcl_MoveItCut( theCol1, nDx, pDoc->MaxCol() );
+                bCut2 = lcl_MoveItCut( theCol2, nDx, pDoc->MaxCol() );
+                if ( bCut1 || bCut2 )
+                    eRet = UR_UPDATED;
+                if (eRet != UR_NOTHING && oldCol1 == 0 && oldCol2 == pDoc->MaxCol())
+                {
+                    eRet = UR_STICKY;
+                    theCol1 = oldCol1;
+                    theCol2 = oldCol2;
+                }
+            }
+            if ( nDy )
+            {
+                bCut1 = lcl_MoveItCut( theRow1, nDy, pDoc->MaxRow() );
+                bCut2 = lcl_MoveItCut( theRow2, nDy, pDoc->MaxRow() );
+                if ( bCut1 || bCut2 )
+                    eRet = UR_UPDATED;
+                if (eRet != UR_NOTHING && oldRow1 == 0 && oldRow2 == pDoc->MaxRow())
+                {
+                    eRet = UR_STICKY;
+                    theRow1 = oldRow1;
+                    theRow2 = oldRow2;
+                }
+            }
+            if ( nDz )
+            {
+                SCTAB nMaxTab = pDoc->GetTableCount() - 1;
+                bCut1 = lcl_MoveItCut( theTab1, nDz, nMaxTab );
+                bCut2 = lcl_MoveItCut( theTab2, nDz, nMaxTab );
+                if ( bCut1 || bCut2 )
+                    eRet = UR_UPDATED;
+            }
+        }
+    }
+    else if (eUpdateRefMode == URM_REORDER)
+    {
+        //  so far only for nDz (MoveTab)
+        OSL_ENSURE ( !nDx && !nDy, "URM_REORDER for x and y not yet implemented" );
+
+        if ( nDz && (theCol1 >= nCol1) && (theCol2 <= nCol2) &&
+                    (theRow1 >= nRow1) && (theRow2 <= nRow2) )
+        {
+            bCut1 = lcl_MoveReorder( theTab1, nTab1, nTab2, nDz );
+            bCut2 = lcl_MoveReorder( theTab2, nTab1, nTab2, nDz );
+            if ( bCut1 || bCut2 )
+                eRet = UR_UPDATED;
+        }
+    }
+
+    if ( eRet == UR_NOTHING )
+    {
+        if (oldCol1 != theCol1
+         || oldRow1 != theRow1
+         || oldTab1 != theTab1
+         || oldCol2 != theCol2
+         || oldRow2 != theRow2
+         || oldTab2 != theTab2
+            )
+            eRet = UR_UPDATED;
+    }
+    return eRet;
+}
+
+// simple UpdateReference for ScBigRange (ScChangeAction/ScChangeTrack)
+// References can also be located outside of the document!
+// Whole columns/rows (ScBigRange::nRangeMin..ScBigRange::nRangeMax) stay as such!
+ScRefUpdateRes ScRefUpdate::Update( UpdateRefMode eUpdateRefMode,
+        const ScBigRange& rWhere, sal_Int32 nDx, sal_Int32 nDy, sal_Int32 nDz,
+        ScBigRange& rWhat )
+{
+    ScRefUpdateRes eRet = UR_NOTHING;
+    const ScBigRange aOldRange( rWhat );
+
+    sal_Int64 nCol1, nRow1, nTab1, nCol2, nRow2, nTab2;
+    sal_Int64 theCol1, theRow1, theTab1, theCol2, theRow2, theTab2;
+    rWhere.GetVars( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+    rWhat.GetVars( theCol1, theRow1, theTab1, theCol2, theRow2, theTab2 );
+
+    bool bCut1, bCut2;
+
+    if (eUpdateRefMode == URM_INSDEL)
+    {
+        if ( nDx && (theRow1 >= nRow1) && (theRow2 <= nRow2) &&
+                    (theTab1 >= nTab1) && (theTab2 <= nTab2) &&
+                    (theCol1 != ScBigRange::nRangeMin || theCol2 != ScBigRange::nRangeMax) )
+        {
+            bCut1 = lcl_MoveBig( theCol1, nCol1, nDx );
+            bCut2 = lcl_MoveBig( theCol2, nCol1, nDx );
+            if ( bCut1 || bCut2 )
+                eRet = UR_UPDATED;
+            rWhat.aStart.SetCol( theCol1 );
+            rWhat.aEnd.SetCol( theCol2 );
+        }
+        if ( nDy && (theCol1 >= nCol1) && (theCol2 <= nCol2) &&
+                    (theTab1 >= nTab1) && (theTab2 <= nTab2) &&
+                    (theRow1 != ScBigRange::nRangeMin || theRow2 != ScBigRange::nRangeMax) )
+        {
+            bCut1 = lcl_MoveBig( theRow1, nRow1, nDy );
+            bCut2 = lcl_MoveBig( theRow2, nRow1, nDy );
+            if ( bCut1 || bCut2 )
+                eRet = UR_UPDATED;
+            rWhat.aStart.SetRow( theRow1 );
+            rWhat.aEnd.SetRow( theRow2 );
+        }
+        if ( nDz && (theCol1 >= nCol1) && (theCol2 <= nCol2) &&
+                    (theRow1 >= nRow1) && (theRow2 <= nRow2) &&
+                    (theTab1 != ScBigRange::nRangeMin || theTab2 != ScBigRange::nRangeMax) )
+        {
+            bCut1 = lcl_MoveBig( theTab1, nTab1, nDz );
+            bCut2 = lcl_MoveBig( theTab2, nTab1, nDz );
+            if ( bCut1 || bCut2 )
+                eRet = UR_UPDATED;
+            rWhat.aStart.SetTab( theTab1 );
+            rWhat.aEnd.SetTab( theTab2 );
+        }
+    }
+    else if (eUpdateRefMode == URM_MOVE)
+    {
+        if ( rWhere.Contains( rWhat ) )
+        {
+            if ( nDx && (theCol1 != ScBigRange::nRangeMin || theCol2 != ScBigRange::nRangeMax) )
+            {
+                bCut1 = lcl_MoveItCutBig( theCol1, nDx );
+                bCut2 = lcl_MoveItCutBig( theCol2, nDx );
+                if ( bCut1 || bCut2 )
+                    eRet = UR_UPDATED;
+                rWhat.aStart.SetCol( theCol1 );
+                rWhat.aEnd.SetCol( theCol2 );
+            }
+            if ( nDy && (theRow1 != ScBigRange::nRangeMin || theRow2 != ScBigRange::nRangeMax) )
+            {
+                bCut1 = lcl_MoveItCutBig( theRow1, nDy );
+                bCut2 = lcl_MoveItCutBig( theRow2, nDy );
+                if ( bCut1 || bCut2 )
+                    eRet = UR_UPDATED;
+                rWhat.aStart.SetRow( theRow1 );
+                rWhat.aEnd.SetRow( theRow2 );
+            }
+            if ( nDz && (theTab1 != ScBigRange::nRangeMin || theTab2 != ScBigRange::nRangeMax) )
+            {
+                bCut1 = lcl_MoveItCutBig( theTab1, nDz );
+                bCut2 = lcl_MoveItCutBig( theTab2, nDz );
+                if ( bCut1 || bCut2 )
+                    eRet = UR_UPDATED;
+                rWhat.aStart.SetTab( theTab1 );
+                rWhat.aEnd.SetTab( theTab2 );
+            }
+        }
+    }
+
+    if ( eRet == UR_NOTHING && rWhat != aOldRange )
+        eRet = UR_UPDATED;
+
+    return eRet;
+}
+
+void ScRefUpdate::MoveRelWrap( const ScDocument& rDoc, const ScAddress& rPos,
+                               SCCOL nMaxCol, SCROW nMaxRow, ScComplexRefData& rRef )
+{
+    ScRange aAbsRange = rRef.toAbs(rDoc, rPos);
+    if( rRef.Ref1.IsColRel() )
+    {
+        SCCOL nCol = aAbsRange.aStart.Col();
+        lcl_MoveItWrap(nCol, nMaxCol);
+        aAbsRange.aStart.SetCol(nCol);
+    }
+    if( rRef.Ref2.IsColRel() )
+    {
+        SCCOL nCol = aAbsRange.aEnd.Col();
+        lcl_MoveItWrap(nCol, nMaxCol);
+        aAbsRange.aEnd.SetCol(nCol);
+    }
+    if( rRef.Ref1.IsRowRel() )
+    {
+        SCROW nRow = aAbsRange.aStart.Row();
+        lcl_MoveItWrap(nRow, nMaxRow);
+        aAbsRange.aStart.SetRow(nRow);
+    }
+    if( rRef.Ref2.IsRowRel() )
+    {
+        SCROW nRow = aAbsRange.aEnd.Row();
+        lcl_MoveItWrap(nRow, nMaxRow);
+        aAbsRange.aEnd.SetRow(nRow);
+    }
+    SCTAB nMaxTab = rDoc.GetTableCount() - 1;
+    if( rRef.Ref1.IsTabRel() )
+    {
+        SCTAB nTab = aAbsRange.aStart.Tab();
+        lcl_MoveItWrap(nTab, nMaxTab);
+        aAbsRange.aStart.SetTab(nTab);
+    }
+    if( rRef.Ref2.IsTabRel() )
+    {
+        SCTAB nTab = aAbsRange.aEnd.Tab();
+        lcl_MoveItWrap(nTab, nMaxTab);
+        aAbsRange.aEnd.SetTab(nTab);
+    }
+
+    aAbsRange.PutInOrder();
+    rRef.SetRange(rDoc.GetSheetLimits(), aAbsRange, rPos);
+}
+
+void ScRefUpdate::DoTranspose( SCCOL& rCol, SCROW& rRow, SCTAB& rTab,
+                        const ScDocument& rDoc, const ScRange& rSource, const ScAddress& rDest )
+{
+    SCTAB nDz = rDest.Tab() - rSource.aStart.Tab();
+    if (nDz)
+    {
+        SCTAB nNewTab = rTab+nDz;
+        SCTAB nCount = rDoc.GetTableCount();
+        while (nNewTab<0) nNewTab = sal::static_int_cast<SCTAB>( nNewTab + nCount );
+        while (nNewTab>=nCount) nNewTab = sal::static_int_cast<SCTAB>( nNewTab - nCount );
+        rTab = nNewTab;
+    }
+    OSL_ENSURE( rCol>=rSource.aStart.Col() && rRow>=rSource.aStart.Row(),
+                "UpdateTranspose: pos. wrong" );
+
+    SCCOL nRelX = rCol - rSource.aStart.Col();
+    SCROW nRelY = rRow - rSource.aStart.Row();
+
+    rCol = static_cast<SCCOL>(static_cast<SCCOLROW>(rDest.Col()) +
+            static_cast<SCCOLROW>(nRelY));
+    rRow = static_cast<SCROW>(static_cast<SCCOLROW>(rDest.Row()) +
+            static_cast<SCCOLROW>(nRelX));
+}
+
+ScRefUpdateRes ScRefUpdate::UpdateTranspose(
+    const ScDocument& rDoc, const ScRange& rSource, const ScAddress& rDest, ScRange& rRef )
+{
+    ScRefUpdateRes eRet = UR_NOTHING;
+    // Only references in source range must be updated, i.e. no references in destination area.
+    // Otherwise existing references pointing to destination area will be wrongly transposed.
+    if (rSource.Contains(rRef))
+    {
+        // Source range contains the reference range.
+        SCCOL nCol1 = rRef.aStart.Col(), nCol2 = rRef.aEnd.Col();
+        SCROW nRow1 = rRef.aStart.Row(), nRow2 = rRef.aEnd.Row();
+        SCTAB nTab1 = rRef.aStart.Tab(), nTab2 = rRef.aEnd.Tab();
+        DoTranspose(nCol1, nRow1, nTab1, rDoc, rSource, rDest);
+        DoTranspose(nCol2, nRow2, nTab2, rDoc, rSource, rDest);
+        rRef.aStart = ScAddress(nCol1, nRow1, nTab1);
+        rRef.aEnd = ScAddress(nCol2, nRow2, nTab2);
+        eRet = UR_UPDATED;
+    }
+    return eRet;
+}
+
+//  UpdateGrow - expands references which point exactly to the area
+//  gets by without document
+
+ScRefUpdateRes ScRefUpdate::UpdateGrow(
+    const ScRange& rArea, SCCOL nGrowX, SCROW nGrowY, ScRange& rRef )
+{
+    ScRefUpdateRes eRet = UR_NOTHING;
+
+    //  in y-direction the Ref may also start one row further below,
+    //  if an area contains column heads
+
+    bool bUpdateX = ( nGrowX &&
+            rRef.aStart.Col() == rArea.aStart.Col() && rRef.aEnd.Col() == rArea.aEnd.Col() &&
+            rRef.aStart.Row() >= rArea.aStart.Row() && rRef.aEnd.Row() <= rArea.aEnd.Row() &&
+            rRef.aStart.Tab() >= rArea.aStart.Tab() && rRef.aEnd.Tab() <= rArea.aEnd.Tab() );
+    bool bUpdateY = ( nGrowY &&
+        rRef.aStart.Col() >= rArea.aStart.Col() && rRef.aEnd.Col() <= rArea.aEnd.Col() &&
+        (rRef.aStart.Row() == rArea.aStart.Row() || rRef.aStart.Row() == rArea.aStart.Row()+1) &&
+        rRef.aEnd.Row() == rArea.aEnd.Row() &&
+        rRef.aStart.Tab() >= rArea.aStart.Tab() && rRef.aEnd.Tab() <= rArea.aEnd.Tab() );
+
+    if ( bUpdateX )
+    {
+        rRef.aEnd.SetCol(sal::static_int_cast<SCCOL>(rRef.aEnd.Col() + nGrowX));
+        eRet = UR_UPDATED;
+    }
+    if ( bUpdateY )
+    {
+        rRef.aEnd.SetRow(sal::static_int_cast<SCROW>(rRef.aEnd.Row() + nGrowY));
+        eRet = UR_UPDATED;
+    }
+
+    return eRet;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/scmatrix.cxx b/sc/source/core/tool/scmatrix.cxx
new file mode 100644
index 000000000..cb04dd315
--- /dev/null
+++ b/sc/source/core/tool/scmatrix.cxx
@@ -0,0 +1,3420 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scmatrix.hxx>
+#include <global.hxx>
+#include <address.hxx>
+#include <formula/errorcodes.hxx>
+#include <interpre.hxx>
+#include <mtvelements.hxx>
+#include <compare.hxx>
+#include <matrixoperators.hxx>
+#include <math.hxx>
+
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <svl/sharedstring.hxx>
+#include <rtl/math.hxx>
+#include <sal/log.hxx>
+#include <osl/diagnose.h>
+
+#include <memory>
+#include <vector>
+#include <limits>
+
+#include <mdds/multi_type_matrix.hpp>
+#include <mdds/multi_type_vector/types.hpp>
+
+#if DEBUG_MATRIX
+#include <iostream>
+using std::cout;
+using std::endl;
+#endif
+
+using ::std::pair;
+using ::std::advance;
+
+namespace {
+
+/**
+ * Custom string trait struct to tell mdds::multi_type_matrix about the
+ * custom string type and how to handle blocks storing them.
+ */
+struct matrix_trait
+{
+    typedef sc::string_block string_element_block;
+    typedef sc::uint16_block integer_element_block;
+
+    typedef mdds::mtv::custom_block_func1<sc::string_block> element_block_func;
+};
+
+}
+
+typedef mdds::multi_type_matrix<matrix_trait> MatrixImplType;
+
+namespace {
+
+double convertStringToValue( ScInterpreter* pErrorInterpreter, const OUString& rStr )
+{
+    if (pErrorInterpreter)
+    {
+        FormulaError nError = FormulaError::NONE;
+        SvNumFormatType nCurFmtType = SvNumFormatType::ALL;
+        double fValue = pErrorInterpreter->ConvertStringToValue( rStr, nError, nCurFmtType);
+        if (nError != FormulaError::NONE)
+        {
+            pErrorInterpreter->SetError( nError);
+            return CreateDoubleError( nError);
+        }
+        return fValue;
+    }
+    return CreateDoubleError( FormulaError::NoValue);
+}
+
+struct ElemEqualZero
+{
+    double operator() (double val) const
+    {
+        if (!std::isfinite(val))
+            return val;
+        return val == 0.0 ? 1.0 : 0.0;
+    }
+};
+
+struct ElemNotEqualZero
+{
+    double operator() (double val) const
+    {
+        if (!std::isfinite(val))
+            return val;
+        return val != 0.0 ? 1.0 : 0.0;
+    }
+};
+
+struct ElemGreaterZero
+{
+    double operator() (double val) const
+    {
+        if (!std::isfinite(val))
+            return val;
+        return val > 0.0 ? 1.0 : 0.0;
+    }
+};
+
+struct ElemLessZero
+{
+    double operator() (double val) const
+    {
+        if (!std::isfinite(val))
+            return val;
+        return val < 0.0 ? 1.0 : 0.0;
+    }
+};
+
+struct ElemGreaterEqualZero
+{
+    double operator() (double val) const
+    {
+        if (!std::isfinite(val))
+            return val;
+        return val >= 0.0 ? 1.0 : 0.0;
+    }
+};
+
+struct ElemLessEqualZero
+{
+    double operator() (double val) const
+    {
+        if (!std::isfinite(val))
+            return val;
+        return val <= 0.0 ? 1.0 : 0.0;
+    }
+};
+
+template<typename Comp>
+class CompareMatrixElemFunc
+{
+    static Comp maComp;
+
+    std::vector<double> maNewMatValues;     // double instead of bool to transport error values
+    size_t mnRow;
+    size_t mnCol;
+public:
+    CompareMatrixElemFunc( size_t nRow, size_t nCol ) : mnRow(nRow), mnCol(nCol)
+    {
+        maNewMatValues.reserve(nRow*nCol);
+    }
+
+    CompareMatrixElemFunc( const CompareMatrixElemFunc& ) = delete;
+    CompareMatrixElemFunc& operator= ( const CompareMatrixElemFunc& ) = delete;
+
+    CompareMatrixElemFunc( CompareMatrixElemFunc&& ) = default;
+    CompareMatrixElemFunc& operator= ( CompareMatrixElemFunc&& ) = default;
+
+    void operator() (const MatrixImplType::element_block_node_type& node)
+    {
+        switch (node.type)
+        {
+            case mdds::mtm::element_numeric:
+            {
+                typedef MatrixImplType::numeric_block_type block_type;
+
+                block_type::const_iterator it = block_type::begin(*node.data);
+                block_type::const_iterator itEnd = block_type::end(*node.data);
+                for (; it != itEnd; ++it)
+                {
+                    double fVal = *it;
+                    maNewMatValues.push_back(maComp(fVal));
+                }
+            }
+            break;
+            case mdds::mtm::element_boolean:
+            {
+                typedef MatrixImplType::boolean_block_type block_type;
+
+                block_type::const_iterator it = block_type::begin(*node.data);
+                block_type::const_iterator itEnd = block_type::end(*node.data);
+                for (; it != itEnd; ++it)
+                {
+                    double fVal = *it ? 1.0 : 0.0;
+                    maNewMatValues.push_back(maComp(fVal));
+                }
+            }
+            break;
+            case mdds::mtm::element_string:
+            case mdds::mtm::element_empty:
+            default:
+                // Fill it with false.
+                maNewMatValues.resize(maNewMatValues.size() + node.size, 0.0);
+        }
+    }
+
+    void swap( MatrixImplType& rMat )
+    {
+        MatrixImplType aNewMat(mnRow, mnCol, maNewMatValues.begin(), maNewMatValues.end());
+        rMat.swap(aNewMat);
+    }
+};
+
+template<typename Comp>
+Comp CompareMatrixElemFunc<Comp>::maComp;
+
+}
+
+/* TODO: it would be good if mdds had get/set<sal_uInt8> additionally to
+ * get/set<bool>, we're abusing double here. */
+typedef double TMatFlag;
+const TMatFlag SC_MATFLAG_EMPTYRESULT = 1.0;
+const TMatFlag SC_MATFLAG_EMPTYPATH   = 2.0;
+
+class ScMatrixImpl
+{
+    MatrixImplType maMat;
+    MatrixImplType maMatFlag;
+    ScInterpreter* pErrorInterpreter;
+
+public:
+    ScMatrixImpl(const ScMatrixImpl&) = delete;
+    const ScMatrixImpl& operator=(const ScMatrixImpl&) = delete;
+
+    ScMatrixImpl(SCSIZE nC, SCSIZE nR);
+    ScMatrixImpl(SCSIZE nC, SCSIZE nR, double fInitVal);
+
+    ScMatrixImpl( size_t nC, size_t nR, const std::vector<double>& rInitVals );
+
+    ~ScMatrixImpl() COVERITY_NOEXCEPT_FALSE;
+
+    void Clear();
+    void Resize(SCSIZE nC, SCSIZE nR);
+    void Resize(SCSIZE nC, SCSIZE nR, double fVal);
+    void SetErrorInterpreter( ScInterpreter* p);
+    ScInterpreter* GetErrorInterpreter() const { return pErrorInterpreter; }
+
+    void GetDimensions( SCSIZE& rC, SCSIZE& rR) const;
+    SCSIZE GetElementCount() const;
+    bool ValidColRow( SCSIZE nC, SCSIZE nR) const;
+    bool ValidColRowReplicated( SCSIZE & rC, SCSIZE & rR ) const;
+    bool ValidColRowOrReplicated( SCSIZE & rC, SCSIZE & rR ) const;
+    void SetErrorAtInterpreter( FormulaError nError ) const;
+
+    void PutDouble(double fVal, SCSIZE nC, SCSIZE nR);
+    void PutDouble( double fVal, SCSIZE nIndex);
+    void PutDouble(const double* pArray, size_t nLen, SCSIZE nC, SCSIZE nR);
+
+    void PutString(const svl::SharedString& rStr, SCSIZE nC, SCSIZE nR);
+    void PutString(const svl::SharedString& rStr, SCSIZE nIndex);
+    void PutString(const svl::SharedString* pArray, size_t nLen, SCSIZE nC, SCSIZE nR);
+
+    void PutEmpty(SCSIZE nC, SCSIZE nR);
+    void PutEmptyPath(SCSIZE nC, SCSIZE nR);
+    void PutError( FormulaError nErrorCode, SCSIZE nC, SCSIZE nR );
+    void PutBoolean(bool bVal, SCSIZE nC, SCSIZE nR);
+    FormulaError GetError( SCSIZE nC, SCSIZE nR) const;
+    double GetDouble(SCSIZE nC, SCSIZE nR) const;
+    double GetDouble( SCSIZE nIndex) const;
+    double GetDoubleWithStringConversion(SCSIZE nC, SCSIZE nR) const;
+    svl::SharedString GetString(SCSIZE nC, SCSIZE nR) const;
+    svl::SharedString GetString( SCSIZE nIndex) const;
+    svl::SharedString GetString( SvNumberFormatter& rFormatter, SCSIZE nC, SCSIZE nR) const;
+    ScMatrixValue Get(SCSIZE nC, SCSIZE nR) const;
+    bool IsStringOrEmpty( SCSIZE nIndex ) const;
+    bool IsStringOrEmpty( SCSIZE nC, SCSIZE nR ) const;
+    bool IsEmpty( SCSIZE nC, SCSIZE nR ) const;
+    bool IsEmptyCell( SCSIZE nC, SCSIZE nR ) const;
+    bool IsEmptyResult( SCSIZE nC, SCSIZE nR ) const;
+    bool IsEmptyPath( SCSIZE nC, SCSIZE nR ) const;
+    bool IsValue( SCSIZE nIndex ) const;
+    bool IsValue( SCSIZE nC, SCSIZE nR ) const;
+    bool IsValueOrEmpty( SCSIZE nC, SCSIZE nR ) const;
+    bool IsBoolean( SCSIZE nC, SCSIZE nR ) const;
+    bool IsNumeric() const;
+
+    void MatCopy(ScMatrixImpl& mRes) const;
+    void MatTrans(ScMatrixImpl& mRes) const;
+    void FillDouble( double fVal, SCSIZE nC1, SCSIZE nR1, SCSIZE nC2, SCSIZE nR2 );
+    void PutDoubleVector( const ::std::vector< double > & rVec, SCSIZE nC, SCSIZE nR );
+    void PutStringVector( const ::std::vector< svl::SharedString > & rVec, SCSIZE nC, SCSIZE nR );
+    void PutEmptyVector( SCSIZE nCount, SCSIZE nC, SCSIZE nR );
+    void PutEmptyResultVector( SCSIZE nCount, SCSIZE nC, SCSIZE nR );
+    void PutEmptyPathVector( SCSIZE nCount, SCSIZE nC, SCSIZE nR );
+    void CompareEqual();
+    void CompareNotEqual();
+    void CompareLess();
+    void CompareGreater();
+    void CompareLessEqual();
+    void CompareGreaterEqual();
+    double And() const;
+    double Or() const;
+    double Xor() const;
+
+    ScMatrix::KahanIterateResult Sum( bool bTextAsZero, bool bIgnoreErrorValues ) const;
+    ScMatrix::KahanIterateResult SumSquare( bool bTextAsZero, bool bIgnoreErrorValues ) const;
+    ScMatrix::DoubleIterateResult Product( bool bTextAsZero, bool bIgnoreErrorValues ) const;
+    size_t Count(bool bCountStrings, bool bCountErrors, bool bIgnoreEmptyStrings) const;
+    size_t MatchDoubleInColumns(double fValue, size_t nCol1, size_t nCol2) const;
+    size_t MatchStringInColumns(const svl::SharedString& rStr, size_t nCol1, size_t nCol2) const;
+
+    double GetMaxValue( bool bTextAsZero, bool bIgnoreErrorValues ) const;
+    double GetMinValue( bool bTextAsZero, bool bIgnoreErrorValues ) const;
+    double GetGcd() const;
+    double GetLcm() const;
+
+    ScMatrixRef CompareMatrix( sc::Compare& rComp, size_t nMatPos, sc::CompareOptions* pOptions ) const;
+
+    void GetDoubleArray( std::vector<double>& rArray, bool bEmptyAsZero ) const;
+    void MergeDoubleArrayMultiply( std::vector<double>& rArray ) const;
+
+    template<typename T>
+    void ApplyOperation(T aOp, ScMatrixImpl& rMat);
+
+    void ExecuteOperation(const std::pair<size_t, size_t>& rStartPos,
+            const std::pair<size_t, size_t>& rEndPos, const ScMatrix::DoubleOpFunction& aDoubleFunc,
+            const ScMatrix::BoolOpFunction& aBoolFunc, const ScMatrix::StringOpFunction& aStringFunc,
+            const ScMatrix::EmptyOpFunction& aEmptyFunc) const;
+
+    template<typename T, typename tRes>
+    ScMatrix::IterateResultMultiple<tRes> ApplyCollectOperation(const std::vector<T>& aOp);
+
+    void MatConcat(SCSIZE nMaxCol, SCSIZE nMaxRow, const ScMatrixRef& xMat1, const ScMatrixRef& xMat2,
+            SvNumberFormatter& rFormatter, svl::SharedStringPool& rPool);
+
+#if DEBUG_MATRIX
+    void Dump() const;
+#endif
+
+private:
+    void CalcPosition(SCSIZE nIndex, SCSIZE& rC, SCSIZE& rR) const;
+};
+
+static bool bElementsMaxFetched;
+static size_t nElementsMax;
+
+/** The maximum number of elements a matrix or the pool may have at runtime.
+
+    @param  nMemory
+            If 0, the arbitrary limit of one matrix is returned.
+            If >0, the given memory pool divided by the average size of a
+            matrix element is returned, which is used to initialize
+            nElementsMax.
+ */
+static size_t GetElementsMax( size_t nMemory )
+{
+    // Arbitrarily assuming 12 bytes per element, 8 bytes double plus
+    // overhead. Stored as an array in an mdds container it's less, but for
+    // strings or mixed matrix it can be much more...
+    constexpr size_t nPerElem = 12;
+    if (nMemory)
+        return nMemory / nPerElem;
+
+    // Arbitrarily assuming 1GB memory. Could be dynamic at some point.
+    constexpr size_t nMemMax = 0x40000000;
+    // With 1GB that's ~85M elements, or 85 whole columns.
+    constexpr size_t nElemMax = nMemMax / nPerElem;
+    // With MAXROWCOUNT==1048576 and 128 columns => 128M elements, 1.5GB
+    constexpr size_t nArbitraryLimit = size_t(MAXROWCOUNT) * 128;
+    // With the constant 1GB from above that's the actual value.
+    return std::min(nElemMax, nArbitraryLimit);
+}
+
+ScMatrixImpl::ScMatrixImpl(SCSIZE nC, SCSIZE nR) :
+    maMat(nR, nC), maMatFlag(nR, nC), pErrorInterpreter(nullptr)
+{
+    nElementsMax -= GetElementCount();
+}
+
+ScMatrixImpl::ScMatrixImpl(SCSIZE nC, SCSIZE nR, double fInitVal) :
+    maMat(nR, nC, fInitVal), maMatFlag(nR, nC), pErrorInterpreter(nullptr)
+{
+    nElementsMax -= GetElementCount();
+}
+
+ScMatrixImpl::ScMatrixImpl( size_t nC, size_t nR, const std::vector<double>& rInitVals ) :
+    maMat(nR, nC, rInitVals.begin(), rInitVals.end()), maMatFlag(nR, nC), pErrorInterpreter(nullptr)
+{
+    nElementsMax -= GetElementCount();
+}
+
+ScMatrixImpl::~ScMatrixImpl() COVERITY_NOEXCEPT_FALSE
+{
+    nElementsMax += GetElementCount();
+    Clear();
+}
+
+void ScMatrixImpl::Clear()
+{
+    maMat.clear();
+    maMatFlag.clear();
+}
+
+void ScMatrixImpl::Resize(SCSIZE nC, SCSIZE nR)
+{
+    nElementsMax += GetElementCount();
+    if (ScMatrix::IsSizeAllocatable( nC, nR))
+    {
+        maMat.resize(nR, nC);
+        maMatFlag.resize(nR, nC);
+    }
+    else
+    {
+        // Invalid matrix size, allocate 1x1 matrix with error value.
+        maMat.resize(1, 1, CreateDoubleError( FormulaError::MatrixSize));
+        maMatFlag.resize(1, 1);
+    }
+    nElementsMax -= GetElementCount();
+}
+
+void ScMatrixImpl::Resize(SCSIZE nC, SCSIZE nR, double fVal)
+{
+    nElementsMax += GetElementCount();
+    if (ScMatrix::IsSizeAllocatable( nC, nR))
+    {
+        maMat.resize(nR, nC, fVal);
+        maMatFlag.resize(nR, nC);
+    }
+    else
+    {
+        // Invalid matrix size, allocate 1x1 matrix with error value.
+        maMat.resize(1, 1, CreateDoubleError( FormulaError::StackOverflow));
+        maMatFlag.resize(1, 1);
+    }
+    nElementsMax -= GetElementCount();
+}
+
+void ScMatrixImpl::SetErrorInterpreter( ScInterpreter* p)
+{
+    pErrorInterpreter = p;
+}
+
+void ScMatrixImpl::GetDimensions( SCSIZE& rC, SCSIZE& rR) const
+{
+    MatrixImplType::size_pair_type aSize = maMat.size();
+    rR = aSize.row;
+    rC = aSize.column;
+}
+
+SCSIZE ScMatrixImpl::GetElementCount() const
+{
+    MatrixImplType::size_pair_type aSize = maMat.size();
+    return aSize.row * aSize.column;
+}
+
+bool ScMatrixImpl::ValidColRow( SCSIZE nC, SCSIZE nR) const
+{
+    MatrixImplType::size_pair_type aSize = maMat.size();
+    return nR < aSize.row && nC < aSize.column;
+}
+
+bool ScMatrixImpl::ValidColRowReplicated( SCSIZE & rC, SCSIZE & rR ) const
+{
+    MatrixImplType::size_pair_type aSize = maMat.size();
+    if (aSize.column == 1 && aSize.row == 1)
+    {
+        rC = 0;
+        rR = 0;
+        return true;
+    }
+    else if (aSize.column == 1 && rR < aSize.row)
+    {
+        // single column matrix.
+        rC = 0;
+        return true;
+    }
+    else if (aSize.row == 1 && rC < aSize.column)
+    {
+        // single row matrix.
+        rR = 0;
+        return true;
+    }
+    return false;
+}
+
+bool ScMatrixImpl::ValidColRowOrReplicated( SCSIZE & rC, SCSIZE & rR ) const
+{
+    return ValidColRow( rC, rR) || ValidColRowReplicated( rC, rR);
+}
+
+void ScMatrixImpl::SetErrorAtInterpreter( FormulaError nError ) const
+{
+    if ( pErrorInterpreter )
+        pErrorInterpreter->SetError( nError);
+}
+
+void ScMatrixImpl::PutDouble(double fVal, SCSIZE nC, SCSIZE nR)
+{
+    if (ValidColRow( nC, nR))
+        maMat.set(nR, nC, fVal);
+    else
+    {
+        OSL_FAIL("ScMatrixImpl::PutDouble: dimension error");
+    }
+}
+
+void ScMatrixImpl::PutDouble(const double* pArray, size_t nLen, SCSIZE nC, SCSIZE nR)
+{
+    if (ValidColRow( nC, nR))
+        maMat.set(nR, nC, pArray, pArray + nLen);
+    else
+    {
+        OSL_FAIL("ScMatrixImpl::PutDouble: dimension error");
+    }
+}
+
+void ScMatrixImpl::PutDouble( double fVal, SCSIZE nIndex)
+{
+    SCSIZE nC, nR;
+    CalcPosition(nIndex, nC, nR);
+    PutDouble(fVal, nC, nR);
+}
+
+void ScMatrixImpl::PutString(const svl::SharedString& rStr, SCSIZE nC, SCSIZE nR)
+{
+    if (ValidColRow( nC, nR))
+        maMat.set(nR, nC, rStr);
+    else
+    {
+        OSL_FAIL("ScMatrixImpl::PutString: dimension error");
+    }
+}
+
+void ScMatrixImpl::PutString(const svl::SharedString* pArray, size_t nLen, SCSIZE nC, SCSIZE nR)
+{
+    if (ValidColRow( nC, nR))
+        maMat.set(nR, nC, pArray, pArray + nLen);
+    else
+    {
+        OSL_FAIL("ScMatrixImpl::PutString: dimension error");
+    }
+}
+
+void ScMatrixImpl::PutString(const svl::SharedString& rStr, SCSIZE nIndex)
+{
+    SCSIZE nC, nR;
+    CalcPosition(nIndex, nC, nR);
+    PutString(rStr, nC, nR);
+}
+
+void ScMatrixImpl::PutEmpty(SCSIZE nC, SCSIZE nR)
+{
+    if (ValidColRow( nC, nR))
+    {
+        maMat.set_empty(nR, nC);
+        maMatFlag.set_empty(nR, nC);
+    }
+    else
+    {
+        OSL_FAIL("ScMatrixImpl::PutEmpty: dimension error");
+    }
+}
+
+void ScMatrixImpl::PutEmptyPath(SCSIZE nC, SCSIZE nR)
+{
+    if (ValidColRow( nC, nR))
+    {
+        maMat.set_empty(nR, nC);
+        maMatFlag.set(nR, nC, SC_MATFLAG_EMPTYPATH);
+    }
+    else
+    {
+        OSL_FAIL("ScMatrixImpl::PutEmptyPath: dimension error");
+    }
+}
+
+void ScMatrixImpl::PutError( FormulaError nErrorCode, SCSIZE nC, SCSIZE nR )
+{
+    maMat.set(nR, nC, CreateDoubleError(nErrorCode));
+}
+
+void ScMatrixImpl::PutBoolean(bool bVal, SCSIZE nC, SCSIZE nR)
+{
+    if (ValidColRow( nC, nR))
+        maMat.set(nR, nC, bVal);
+    else
+    {
+        OSL_FAIL("ScMatrixImpl::PutBoolean: dimension error");
+    }
+}
+
+FormulaError ScMatrixImpl::GetError( SCSIZE nC, SCSIZE nR) const
+{
+    if (ValidColRowOrReplicated( nC, nR ))
+    {
+        double fVal = maMat.get_numeric(nR, nC);
+        return GetDoubleErrorValue(fVal);
+    }
+    else
+    {
+        OSL_FAIL("ScMatrixImpl::GetError: dimension error");
+        return FormulaError::NoValue;
+    }
+}
+
+double ScMatrixImpl::GetDouble(SCSIZE nC, SCSIZE nR) const
+{
+    if (ValidColRowOrReplicated( nC, nR ))
+    {
+        double fVal = maMat.get_numeric(nR, nC);
+        if ( pErrorInterpreter )
+        {
+            FormulaError nError = GetDoubleErrorValue(fVal);
+            if ( nError != FormulaError::NONE )
+                SetErrorAtInterpreter( nError);
+        }
+        return fVal;
+    }
+    else
+    {
+        OSL_FAIL("ScMatrixImpl::GetDouble: dimension error");
+        return CreateDoubleError( FormulaError::NoValue);
+    }
+}
+
+double ScMatrixImpl::GetDouble( SCSIZE nIndex) const
+{
+    SCSIZE nC, nR;
+    CalcPosition(nIndex, nC, nR);
+    return GetDouble(nC, nR);
+}
+
+double ScMatrixImpl::GetDoubleWithStringConversion(SCSIZE nC, SCSIZE nR) const
+{
+    ScMatrixValue aMatVal = Get(nC, nR);
+    if (aMatVal.nType == ScMatValType::String)
+        return convertStringToValue( pErrorInterpreter, aMatVal.aStr.getString());
+    return aMatVal.fVal;
+}
+
+svl::SharedString ScMatrixImpl::GetString(SCSIZE nC, SCSIZE nR) const
+{
+    if (ValidColRowOrReplicated( nC, nR ))
+    {
+        double fErr = 0.0;
+        MatrixImplType::const_position_type aPos = maMat.position(nR, nC);
+        switch (maMat.get_type(aPos))
+        {
+            case mdds::mtm::element_string:
+                return maMat.get_string(aPos);
+            case mdds::mtm::element_empty:
+                return svl::SharedString::getEmptyString();
+            case mdds::mtm::element_numeric:
+            case mdds::mtm::element_boolean:
+                fErr = maMat.get_numeric(aPos);
+                [[fallthrough]];
+            default:
+                OSL_FAIL("ScMatrixImpl::GetString: access error, no string");
+        }
+        SetErrorAtInterpreter(GetDoubleErrorValue(fErr));
+    }
+    else
+    {
+        OSL_FAIL("ScMatrixImpl::GetString: dimension error");
+    }
+    return svl::SharedString::getEmptyString();
+}
+
+svl::SharedString ScMatrixImpl::GetString( SCSIZE nIndex) const
+{
+    SCSIZE nC, nR;
+    CalcPosition(nIndex, nC, nR);
+    return GetString(nC, nR);
+}
+
+svl::SharedString ScMatrixImpl::GetString( SvNumberFormatter& rFormatter, SCSIZE nC, SCSIZE nR) const
+{
+    if (!ValidColRowOrReplicated( nC, nR ))
+    {
+        OSL_FAIL("ScMatrixImpl::GetString: dimension error");
+        return svl::SharedString::getEmptyString();
+    }
+
+    double fVal = 0.0;
+    MatrixImplType::const_position_type aPos = maMat.position(nR, nC);
+    switch (maMat.get_type(aPos))
+    {
+        case mdds::mtm::element_string:
+            return maMat.get_string(aPos);
+        case mdds::mtm::element_empty:
+        {
+            if (maMatFlag.get_numeric(nR, nC) != SC_MATFLAG_EMPTYPATH)
+                // not an empty path.
+                return svl::SharedString::getEmptyString();
+
+            // result of empty FALSE jump path
+            sal_uInt32 nKey = rFormatter.GetStandardFormat( SvNumFormatType::LOGICAL,
+                    ScGlobal::eLnge);
+            OUString aStr;
+            const Color* pColor = nullptr;
+            rFormatter.GetOutputString( 0.0, nKey, aStr, &pColor);
+            return svl::SharedString( aStr);    // string not interned
+        }
+        case mdds::mtm::element_numeric:
+        case mdds::mtm::element_boolean:
+            fVal = maMat.get_numeric(aPos);
+        break;
+        default:
+            ;
+    }
+
+    FormulaError nError = GetDoubleErrorValue(fVal);
+    if (nError != FormulaError::NONE)
+    {
+        SetErrorAtInterpreter( nError);
+        return svl::SharedString( ScGlobal::GetErrorString( nError));   // string not interned
+    }
+
+    sal_uInt32 nKey = rFormatter.GetStandardFormat( SvNumFormatType::NUMBER,
+            ScGlobal::eLnge);
+    OUString aStr;
+    rFormatter.GetInputLineString( fVal, nKey, aStr);
+    return svl::SharedString( aStr);    // string not interned
+}
+
+ScMatrixValue ScMatrixImpl::Get(SCSIZE nC, SCSIZE nR) const
+{
+    ScMatrixValue aVal;
+    if (ValidColRowOrReplicated(nC, nR))
+    {
+        MatrixImplType::const_position_type aPos = maMat.position(nR, nC);
+        mdds::mtm::element_t eType = maMat.get_type(aPos);
+        switch (eType)
+        {
+            case mdds::mtm::element_boolean:
+                aVal.nType = ScMatValType::Boolean;
+                aVal.fVal = double(maMat.get_boolean(aPos));
+            break;
+            case mdds::mtm::element_numeric:
+                aVal.nType = ScMatValType::Value;
+                aVal.fVal = maMat.get_numeric(aPos);
+            break;
+            case mdds::mtm::element_string:
+                aVal.nType = ScMatValType::String;
+                aVal.aStr = maMat.get_string(aPos);
+            break;
+            case mdds::mtm::element_empty:
+                /* TODO: do we need to pass the differentiation of 'empty' and
+                 * 'empty result' to the outer world anywhere? */
+                switch (maMatFlag.get_type(nR, nC))
+                {
+                    case mdds::mtm::element_empty:
+                        aVal.nType = ScMatValType::Empty;
+                    break;
+                    case mdds::mtm::element_numeric:
+                        aVal.nType = maMatFlag.get<TMatFlag>(nR, nC)
+                            == SC_MATFLAG_EMPTYPATH ? ScMatValType::EmptyPath : ScMatValType::Empty;
+                    break;
+                    default:
+                        assert(false);
+                }
+                aVal.fVal = 0.0;
+            break;
+            default:
+                ;
+        }
+    }
+    else
+    {
+        OSL_FAIL("ScMatrixImpl::Get: dimension error");
+    }
+    return aVal;
+}
+
+bool ScMatrixImpl::IsStringOrEmpty( SCSIZE nIndex ) const
+{
+    SCSIZE nC, nR;
+    CalcPosition(nIndex, nC, nR);
+    return IsStringOrEmpty(nC, nR);
+}
+
+bool ScMatrixImpl::IsStringOrEmpty( SCSIZE nC, SCSIZE nR ) const
+{
+    ValidColRowReplicated( nC, nR );
+    switch (maMat.get_type(nR, nC))
+    {
+        case mdds::mtm::element_empty:
+        case mdds::mtm::element_string:
+            return true;
+        default:
+            ;
+    }
+    return false;
+}
+
+bool ScMatrixImpl::IsEmpty( SCSIZE nC, SCSIZE nR ) const
+{
+    // Flag must indicate an 'empty' or 'empty cell' or 'empty result' element,
+    // but not an 'empty path' element.
+    ValidColRowReplicated( nC, nR );
+    return maMat.get_type(nR, nC) == mdds::mtm::element_empty &&
+        maMatFlag.get_numeric(nR, nC) != SC_MATFLAG_EMPTYPATH;
+}
+
+bool ScMatrixImpl::IsEmptyCell( SCSIZE nC, SCSIZE nR ) const
+{
+    // Flag must indicate an 'empty cell' element instead of an
+    // 'empty' or 'empty result' or 'empty path' element.
+    ValidColRowReplicated( nC, nR );
+    return maMat.get_type(nR, nC) == mdds::mtm::element_empty &&
+        maMatFlag.get_type(nR, nC) == mdds::mtm::element_empty;
+}
+
+bool ScMatrixImpl::IsEmptyResult( SCSIZE nC, SCSIZE nR ) const
+{
+    // Flag must indicate an 'empty result' element instead of an
+    // 'empty' or 'empty cell' or 'empty path' element.
+    ValidColRowReplicated( nC, nR );
+    return maMat.get_type(nR, nC) == mdds::mtm::element_empty &&
+        maMatFlag.get_numeric(nR, nC) == SC_MATFLAG_EMPTYRESULT;
+}
+
+bool ScMatrixImpl::IsEmptyPath( SCSIZE nC, SCSIZE nR ) const
+{
+    // Flag must indicate an 'empty path' element.
+    if (ValidColRowOrReplicated( nC, nR ))
+        return maMat.get_type(nR, nC) == mdds::mtm::element_empty &&
+            maMatFlag.get_numeric(nR, nC) == SC_MATFLAG_EMPTYPATH;
+    else
+        return true;
+}
+
+bool ScMatrixImpl::IsValue( SCSIZE nIndex ) const
+{
+    SCSIZE nC, nR;
+    CalcPosition(nIndex, nC, nR);
+    return IsValue(nC, nR);
+}
+
+bool ScMatrixImpl::IsValue( SCSIZE nC, SCSIZE nR ) const
+{
+    ValidColRowReplicated(nC, nR);
+    switch (maMat.get_type(nR, nC))
+    {
+        case mdds::mtm::element_boolean:
+        case mdds::mtm::element_numeric:
+            return true;
+        default:
+            ;
+    }
+    return false;
+}
+
+bool ScMatrixImpl::IsValueOrEmpty( SCSIZE nC, SCSIZE nR ) const
+{
+    ValidColRowReplicated(nC, nR);
+    switch (maMat.get_type(nR, nC))
+    {
+        case mdds::mtm::element_boolean:
+        case mdds::mtm::element_numeric:
+        case mdds::mtm::element_empty:
+            return true;
+        default:
+            ;
+    }
+    return false;
+}
+
+bool ScMatrixImpl::IsBoolean( SCSIZE nC, SCSIZE nR ) const
+{
+    ValidColRowReplicated( nC, nR );
+    return maMat.get_type(nR, nC) == mdds::mtm::element_boolean;
+}
+
+bool ScMatrixImpl::IsNumeric() const
+{
+    return maMat.numeric();
+}
+
+void ScMatrixImpl::MatCopy(ScMatrixImpl& mRes) const
+{
+    if (maMat.size().row > mRes.maMat.size().row || maMat.size().column > mRes.maMat.size().column)
+    {
+        // destination matrix is not large enough.
+        OSL_FAIL("ScMatrixImpl::MatCopy: dimension error");
+        return;
+    }
+
+    mRes.maMat.copy(maMat);
+}
+
+void ScMatrixImpl::MatTrans(ScMatrixImpl& mRes) const
+{
+    mRes.maMat = maMat;
+    mRes.maMat.transpose();
+}
+
+void ScMatrixImpl::FillDouble( double fVal, SCSIZE nC1, SCSIZE nR1, SCSIZE nC2, SCSIZE nR2 )
+{
+    if (ValidColRow( nC1, nR1) && ValidColRow( nC2, nR2))
+    {
+        for (SCSIZE j = nC1; j <= nC2; ++j)
+        {
+            // Passing value array is much faster.
+            std::vector<double> aVals(nR2-nR1+1, fVal);
+            maMat.set(nR1, j, aVals.begin(), aVals.end());
+        }
+    }
+    else
+    {
+        OSL_FAIL("ScMatrixImpl::FillDouble: dimension error");
+    }
+}
+
+void ScMatrixImpl::PutDoubleVector( const ::std::vector< double > & rVec, SCSIZE nC, SCSIZE nR )
+{
+    if (!rVec.empty() && ValidColRow( nC, nR) && ValidColRow( nC, nR + rVec.size() - 1))
+    {
+        maMat.set(nR, nC, rVec.begin(), rVec.end());
+    }
+    else
+    {
+        OSL_FAIL("ScMatrixImpl::PutDoubleVector: dimension error");
+    }
+}
+
+void ScMatrixImpl::PutStringVector( const ::std::vector< svl::SharedString > & rVec, SCSIZE nC, SCSIZE nR )
+{
+    if (!rVec.empty() && ValidColRow( nC, nR) && ValidColRow( nC, nR + rVec.size() - 1))
+    {
+        maMat.set(nR, nC, rVec.begin(), rVec.end());
+    }
+    else
+    {
+        OSL_FAIL("ScMatrixImpl::PutStringVector: dimension error");
+    }
+}
+
+void ScMatrixImpl::PutEmptyVector( SCSIZE nCount, SCSIZE nC, SCSIZE nR )
+{
+    if (nCount && ValidColRow( nC, nR) && ValidColRow( nC, nR + nCount - 1))
+    {
+        maMat.set_empty(nR, nC, nCount);
+        // Flag to indicate that this is 'empty', not 'empty result' or 'empty path'.
+        maMatFlag.set_empty(nR, nC, nCount);
+    }
+    else
+    {
+        OSL_FAIL("ScMatrixImpl::PutEmptyVector: dimension error");
+    }
+}
+
+void ScMatrixImpl::PutEmptyResultVector( SCSIZE nCount, SCSIZE nC, SCSIZE nR )
+{
+    if (nCount && ValidColRow( nC, nR) && ValidColRow( nC, nR + nCount - 1))
+    {
+        maMat.set_empty(nR, nC, nCount);
+        // Flag to indicate that this is 'empty result', not 'empty' or 'empty path'.
+        std::vector<TMatFlag> aVals(nCount, SC_MATFLAG_EMPTYRESULT);
+        maMatFlag.set(nR, nC, aVals.begin(), aVals.end());
+    }
+    else
+    {
+        OSL_FAIL("ScMatrixImpl::PutEmptyResultVector: dimension error");
+    }
+}
+
+void ScMatrixImpl::PutEmptyPathVector( SCSIZE nCount, SCSIZE nC, SCSIZE nR )
+{
+    if (nCount && ValidColRow( nC, nR) && ValidColRow( nC, nR + nCount - 1))
+    {
+        maMat.set_empty(nR, nC, nCount);
+        // Flag to indicate 'empty path'.
+        std::vector<TMatFlag> aVals(nCount, SC_MATFLAG_EMPTYPATH);
+        maMatFlag.set(nR, nC, aVals.begin(), aVals.end());
+    }
+    else
+    {
+        OSL_FAIL("ScMatrixImpl::PutEmptyPathVector: dimension error");
+    }
+}
+
+void ScMatrixImpl::CompareEqual()
+{
+    MatrixImplType::size_pair_type aSize = maMat.size();
+    CompareMatrixElemFunc<ElemEqualZero> aFunc(aSize.row, aSize.column);
+    aFunc = maMat.walk(std::move(aFunc));
+    aFunc.swap(maMat);
+}
+
+void ScMatrixImpl::CompareNotEqual()
+{
+    MatrixImplType::size_pair_type aSize = maMat.size();
+    CompareMatrixElemFunc<ElemNotEqualZero> aFunc(aSize.row, aSize.column);
+    aFunc = maMat.walk(std::move(aFunc));
+    aFunc.swap(maMat);
+}
+
+void ScMatrixImpl::CompareLess()
+{
+    MatrixImplType::size_pair_type aSize = maMat.size();
+    CompareMatrixElemFunc<ElemLessZero> aFunc(aSize.row, aSize.column);
+    aFunc = maMat.walk(std::move(aFunc));
+    aFunc.swap(maMat);
+}
+
+void ScMatrixImpl::CompareGreater()
+{
+    MatrixImplType::size_pair_type aSize = maMat.size();
+    CompareMatrixElemFunc<ElemGreaterZero> aFunc(aSize.row, aSize.column);
+    aFunc = maMat.walk(std::move(aFunc));
+    aFunc.swap(maMat);
+}
+
+void ScMatrixImpl::CompareLessEqual()
+{
+    MatrixImplType::size_pair_type aSize = maMat.size();
+    CompareMatrixElemFunc<ElemLessEqualZero> aFunc(aSize.row, aSize.column);
+    aFunc = maMat.walk(std::move(aFunc));
+    aFunc.swap(maMat);
+}
+
+void ScMatrixImpl::CompareGreaterEqual()
+{
+    MatrixImplType::size_pair_type aSize = maMat.size();
+    CompareMatrixElemFunc<ElemGreaterEqualZero> aFunc(aSize.row, aSize.column);
+    aFunc = maMat.walk(std::move(aFunc));
+    aFunc.swap(maMat);
+}
+
+namespace {
+
+struct AndEvaluator
+{
+    bool mbResult;
+    void operate(double fVal) { mbResult &= (fVal != 0.0); }
+    bool result() const { return mbResult; }
+    AndEvaluator() : mbResult(true) {}
+};
+
+struct OrEvaluator
+{
+    bool mbResult;
+    void operate(double fVal) { mbResult |= (fVal != 0.0); }
+    bool result() const { return mbResult; }
+    OrEvaluator() : mbResult(false) {}
+};
+
+struct XorEvaluator
+{
+    bool mbResult;
+    void operate(double fVal) { mbResult ^= (fVal != 0.0); }
+    bool result() const { return mbResult; }
+    XorEvaluator() : mbResult(false) {}
+};
+
+// Do not short circuit logical operations, in case there are error values
+// these need to be propagated even if the result was determined earlier.
+template <typename Evaluator>
+double EvalMatrix(const MatrixImplType& rMat)
+{
+    Evaluator aEval;
+    size_t nRows = rMat.size().row, nCols = rMat.size().column;
+    for (size_t i = 0; i < nRows; ++i)
+    {
+        for (size_t j = 0; j < nCols; ++j)
+        {
+            MatrixImplType::const_position_type aPos = rMat.position(i, j);
+            mdds::mtm::element_t eType = rMat.get_type(aPos);
+            if (eType != mdds::mtm::element_numeric && eType != mdds::mtm::element_boolean)
+                // assuming a CompareMat this is an error
+                return CreateDoubleError(FormulaError::IllegalArgument);
+
+            double fVal = rMat.get_numeric(aPos);
+            if (!std::isfinite(fVal))
+                // DoubleError
+                return fVal;
+
+            aEval.operate(fVal);
+        }
+    }
+    return aEval.result();
+}
+
+}
+
+double ScMatrixImpl::And() const
+{
+    // All elements must be of value type.
+    // True only if all the elements have non-zero values.
+    return EvalMatrix<AndEvaluator>(maMat);
+}
+
+double ScMatrixImpl::Or() const
+{
+    // All elements must be of value type.
+    // True if at least one element has a non-zero value.
+    return EvalMatrix<OrEvaluator>(maMat);
+}
+
+double ScMatrixImpl::Xor() const
+{
+    // All elements must be of value type.
+    // True if an odd number of elements have a non-zero value.
+    return EvalMatrix<XorEvaluator>(maMat);
+}
+
+namespace {
+
+template<typename Op, typename tRes>
+class WalkElementBlocks
+{
+    Op maOp;
+    ScMatrix::IterateResult<tRes> maRes;
+    bool mbTextAsZero:1;
+    bool mbIgnoreErrorValues:1;
+public:
+    WalkElementBlocks(bool bTextAsZero, bool bIgnoreErrorValues) :
+        maRes(Op::InitVal, 0),
+        mbTextAsZero(bTextAsZero), mbIgnoreErrorValues(bIgnoreErrorValues)
+    {}
+
+    const ScMatrix::IterateResult<tRes>& getResult() const { return maRes; }
+
+    void operator() (const MatrixImplType::element_block_node_type& node)
+    {
+        switch (node.type)
+        {
+            case mdds::mtm::element_numeric:
+            {
+                typedef MatrixImplType::numeric_block_type block_type;
+
+                size_t nIgnored = 0;
+                block_type::const_iterator it = block_type::begin(*node.data);
+                block_type::const_iterator itEnd = block_type::end(*node.data);
+                for (; it != itEnd; ++it)
+                {
+                    if (mbIgnoreErrorValues && !std::isfinite(*it))
+                    {
+                        ++nIgnored;
+                        continue;
+                    }
+                    maOp(maRes.maAccumulator, *it);
+                }
+                maRes.mnCount += node.size - nIgnored;
+            }
+            break;
+            case mdds::mtm::element_boolean:
+            {
+                typedef MatrixImplType::boolean_block_type block_type;
+
+                block_type::const_iterator it = block_type::begin(*node.data);
+                block_type::const_iterator itEnd = block_type::end(*node.data);
+                for (; it != itEnd; ++it)
+                {
+                    maOp(maRes.maAccumulator, *it);
+                }
+                maRes.mnCount += node.size;
+            }
+            break;
+            case mdds::mtm::element_string:
+                if (mbTextAsZero)
+                    maRes.mnCount += node.size;
+            break;
+            case mdds::mtm::element_empty:
+            default:
+                ;
+        }
+    }
+};
+
+template<typename Op, typename tRes>
+class WalkElementBlocksMultipleValues
+{
+    const std::vector<Op>* mpOp;
+    ScMatrix::IterateResultMultiple<tRes> maRes;
+public:
+    WalkElementBlocksMultipleValues(const std::vector<Op>& aOp) :
+        mpOp(&aOp), maRes(0)
+    {
+        for (const auto& rpOp : *mpOp)
+            maRes.maAccumulator.emplace_back(rpOp.mInitVal);
+    }
+
+    WalkElementBlocksMultipleValues( const WalkElementBlocksMultipleValues& ) = delete;
+    WalkElementBlocksMultipleValues& operator= ( const WalkElementBlocksMultipleValues& ) = delete;
+
+    WalkElementBlocksMultipleValues(WalkElementBlocksMultipleValues&& r) noexcept
+    : mpOp(r.mpOp), maRes(r.maRes.mnCount)
+    {
+        maRes.maAccumulator = std::move(r.maRes.maAccumulator);
+    }
+
+    WalkElementBlocksMultipleValues& operator=(WalkElementBlocksMultipleValues&& r) noexcept
+    {
+        mpOp = r.mpOp;
+        maRes.maAccumulator = std::move(r.maRes.maAccumulator);
+        maRes.mnCount = r.maRes.mnCount;
+        return *this;
+    }
+
+    const ScMatrix::IterateResultMultiple<tRes>& getResult() const { return maRes; }
+
+    void operator() (const MatrixImplType::element_block_node_type& node)
+    {
+        switch (node.type)
+        {
+            case mdds::mtm::element_numeric:
+            {
+                typedef MatrixImplType::numeric_block_type block_type;
+
+                block_type::const_iterator it = block_type::begin(*node.data);
+                block_type::const_iterator itEnd = block_type::end(*node.data);
+                for (; it != itEnd; ++it)
+                {
+                    for (size_t i = 0u; i < mpOp->size(); ++i)
+                        (*mpOp)[i](maRes.maAccumulator[i], *it);
+                }
+                maRes.mnCount += node.size;
+            }
+            break;
+            case mdds::mtm::element_boolean:
+            {
+                typedef MatrixImplType::boolean_block_type block_type;
+
+                block_type::const_iterator it = block_type::begin(*node.data);
+                block_type::const_iterator itEnd = block_type::end(*node.data);
+                for (; it != itEnd; ++it)
+                {
+                    for (size_t i = 0u; i < mpOp->size(); ++i)
+                        (*mpOp)[i](maRes.maAccumulator[i], *it);
+                }
+                maRes.mnCount += node.size;
+            }
+            break;
+            case mdds::mtm::element_string:
+            case mdds::mtm::element_empty:
+            default:
+                ;
+        }
+    }
+};
+
+class CountElements
+{
+    size_t mnCount;
+    bool mbCountString;
+    bool mbCountErrors;
+    bool mbIgnoreEmptyStrings;
+public:
+    explicit CountElements(bool bCountString, bool bCountErrors, bool bIgnoreEmptyStrings) :
+        mnCount(0), mbCountString(bCountString), mbCountErrors(bCountErrors),
+        mbIgnoreEmptyStrings(bIgnoreEmptyStrings) {}
+
+    size_t getCount() const { return mnCount; }
+
+    void operator() (const MatrixImplType::element_block_node_type& node)
+    {
+        switch (node.type)
+        {
+            case mdds::mtm::element_numeric:
+                mnCount += node.size;
+                if (!mbCountErrors)
+                {
+                    typedef MatrixImplType::numeric_block_type block_type;
+
+                    block_type::const_iterator it = block_type::begin(*node.data);
+                    block_type::const_iterator itEnd = block_type::end(*node.data);
+                    for (; it != itEnd; ++it)
+                    {
+                        if (!std::isfinite(*it))
+                            --mnCount;
+                    }
+                }
+            break;
+            case mdds::mtm::element_boolean:
+                mnCount += node.size;
+            break;
+            case mdds::mtm::element_string:
+                if (mbCountString)
+                {
+                    mnCount += node.size;
+                    if (mbIgnoreEmptyStrings)
+                    {
+                        typedef MatrixImplType::string_block_type block_type;
+
+                        block_type::const_iterator it = block_type::begin(*node.data);
+                        block_type::const_iterator itEnd = block_type::end(*node.data);
+                        for (; it != itEnd; ++it)
+                        {
+                            if (it->isEmpty())
+                                --mnCount;
+                        }
+                    }
+                }
+            break;
+            case mdds::mtm::element_empty:
+            default:
+                ;
+        }
+    }
+};
+
+const size_t ResultNotSet = std::numeric_limits<size_t>::max();
+
+template<typename Type>
+class WalkAndMatchElements
+{
+    Type maMatchValue;
+    size_t mnStartIndex;
+    size_t mnStopIndex;
+    size_t mnResult;
+    size_t mnIndex;
+
+public:
+    WalkAndMatchElements(Type aMatchValue, const MatrixImplType::size_pair_type& aSize, size_t nCol1, size_t nCol2) :
+        maMatchValue(aMatchValue),
+        mnStartIndex( nCol1 * aSize.row ),
+        mnStopIndex( (nCol2 + 1) * aSize.row ),
+        mnResult(ResultNotSet),
+        mnIndex(0)
+    {
+        assert( nCol1 < aSize.column && nCol2 < aSize.column);
+    }
+
+    size_t getMatching() const { return mnResult; }
+
+    size_t getRemainingCount() const
+    {
+        return mnIndex < mnStopIndex ? mnStopIndex - mnIndex : 0;
+    }
+
+    size_t compare(const MatrixImplType::element_block_node_type& node) const;
+
+    void operator() (const MatrixImplType::element_block_node_type& node)
+    {
+        // early exit if match already found
+        if (mnResult != ResultNotSet)
+            return;
+
+        // limit lookup to the requested columns
+        if (mnStartIndex <= mnIndex && getRemainingCount() > 0)
+        {
+            mnResult = compare(node);
+        }
+
+        mnIndex += node.size;
+    }
+};
+
+template<>
+size_t WalkAndMatchElements<double>::compare(const MatrixImplType::element_block_node_type& node) const
+{
+    size_t nCount = 0;
+    switch (node.type)
+    {
+        case mdds::mtm::element_numeric:
+        {
+            typedef MatrixImplType::numeric_block_type block_type;
+
+            block_type::const_iterator it = block_type::begin(*node.data);
+            block_type::const_iterator itEnd = block_type::end(*node.data);
+            const size_t nRemaining = getRemainingCount();
+            for (; it != itEnd && nCount < nRemaining; ++it, ++nCount)
+            {
+                if (*it == maMatchValue)
+                {
+                    return mnIndex + nCount;
+                }
+            }
+            break;
+        }
+        case mdds::mtm::element_boolean:
+        {
+            typedef MatrixImplType::boolean_block_type block_type;
+
+            block_type::const_iterator it = block_type::begin(*node.data);
+            block_type::const_iterator itEnd = block_type::end(*node.data);
+            const size_t nRemaining = getRemainingCount();
+            for (; it != itEnd && nCount < nRemaining; ++it, ++nCount)
+            {
+                if (int(*it) == maMatchValue)
+                {
+                    return mnIndex + nCount;
+                }
+            }
+            break;
+        }
+        break;
+        case mdds::mtm::element_string:
+        case mdds::mtm::element_empty:
+        default:
+            ;
+    }
+    return ResultNotSet;
+}
+
+template<>
+size_t WalkAndMatchElements<svl::SharedString>::compare(const MatrixImplType::element_block_node_type& node) const
+{
+    switch (node.type)
+    {
+        case mdds::mtm::element_string:
+        {
+            size_t nCount = 0;
+            typedef MatrixImplType::string_block_type block_type;
+
+            block_type::const_iterator it = block_type::begin(*node.data);
+            block_type::const_iterator itEnd = block_type::end(*node.data);
+            const size_t nRemaining = getRemainingCount();
+            for (; it != itEnd && nCount < nRemaining; ++it, ++nCount)
+            {
+                if (it->getDataIgnoreCase() == maMatchValue.getDataIgnoreCase())
+                {
+                    return mnIndex + nCount;
+                }
+            }
+            break;
+        }
+        case mdds::mtm::element_boolean:
+        case mdds::mtm::element_numeric:
+        case mdds::mtm::element_empty:
+        default:
+            ;
+    }
+    return ResultNotSet;
+}
+
+struct MaxOp
+{
+    static double init() { return -std::numeric_limits<double>::max(); }
+    static double compare(double left, double right)
+    {
+        if (!std::isfinite(left))
+            return left;
+        if (!std::isfinite(right))
+            return right;
+        return std::max(left, right);
+    }
+
+    static double boolValue(
+        MatrixImplType::boolean_block_type::const_iterator it,
+        const MatrixImplType::boolean_block_type::const_iterator& itEnd)
+    {
+        // If the array has at least one true value, the maximum value is 1.
+        it = std::find(it, itEnd, true);
+        return it == itEnd ? 0.0 : 1.0;
+    }
+};
+
+struct MinOp
+{
+    static double init() { return std::numeric_limits<double>::max(); }
+    static double compare(double left, double right)
+    {
+        if (!std::isfinite(left))
+            return left;
+        if (!std::isfinite(right))
+            return right;
+        return std::min(left, right);
+    }
+
+    static double boolValue(
+        MatrixImplType::boolean_block_type::const_iterator it,
+        const MatrixImplType::boolean_block_type::const_iterator& itEnd)
+    {
+        // If the array has at least one false value, the minimum value is 0.
+        it = std::find(it, itEnd, false);
+        return it == itEnd ? 1.0 : 0.0;
+    }
+};
+
+struct Lcm
+{
+    static double init() { return 1.0; }
+    static double calculate(double fx,double fy)
+    {
+        return (fx*fy)/ScInterpreter::ScGetGCD(fx,fy);
+    }
+
+    static double boolValue(
+            MatrixImplType::boolean_block_type::const_iterator it,
+            const MatrixImplType::boolean_block_type::const_iterator& itEnd)
+    {
+        // If the array has at least one false value, the minimum value is 0.
+        it = std::find(it, itEnd, false);
+        return it == itEnd ? 1.0 : 0.0;
+    }
+};
+
+struct Gcd
+{
+    static double init() { return 0.0; }
+    static double calculate(double fx,double fy)
+    {
+        return ScInterpreter::ScGetGCD(fx,fy);
+    }
+
+    static double boolValue(
+            MatrixImplType::boolean_block_type::const_iterator it,
+            const MatrixImplType::boolean_block_type::const_iterator& itEnd)
+    {
+        // If the array has at least one true value, the gcdResult is 1.
+        it = std::find(it, itEnd, true);
+        return it == itEnd ? 0.0 : 1.0;
+    }
+};
+
+template<typename Op>
+class CalcMaxMinValue
+{
+    double mfVal;
+    bool mbTextAsZero;
+    bool mbIgnoreErrorValues;
+    bool mbHasValue;
+public:
+    CalcMaxMinValue( bool bTextAsZero, bool bIgnoreErrorValues ) :
+        mfVal(Op::init()),
+        mbTextAsZero(bTextAsZero),
+        mbIgnoreErrorValues(bIgnoreErrorValues),
+        mbHasValue(false) {}
+
+    double getValue() const { return mbHasValue ? mfVal : 0.0; }
+
+    void operator() (const MatrixImplType::element_block_node_type& node)
+    {
+
+        switch (node.type)
+        {
+            case mdds::mtm::element_numeric:
+            {
+                typedef MatrixImplType::numeric_block_type block_type;
+
+                block_type::const_iterator it = block_type::begin(*node.data);
+                block_type::const_iterator itEnd = block_type::end(*node.data);
+                if (mbIgnoreErrorValues)
+                {
+                    for (; it != itEnd; ++it)
+                    {
+                        if (std::isfinite(*it))
+                            mfVal = Op::compare(mfVal, *it);
+                    }
+                }
+                else
+                {
+                    for (; it != itEnd; ++it)
+                        mfVal = Op::compare(mfVal, *it);
+                }
+
+                mbHasValue = true;
+            }
+            break;
+            case mdds::mtm::element_boolean:
+            {
+                typedef MatrixImplType::boolean_block_type block_type;
+
+                block_type::const_iterator it = block_type::begin(*node.data);
+                block_type::const_iterator itEnd = block_type::end(*node.data);
+                double fVal = Op::boolValue(it, itEnd);
+                mfVal = Op::compare(mfVal, fVal);
+                mbHasValue = true;
+            }
+            break;
+            case mdds::mtm::element_string:
+            case mdds::mtm::element_empty:
+            {
+                // empty elements are treated as empty strings.
+                if (mbTextAsZero)
+                {
+                    mfVal = Op::compare(mfVal, 0.0);
+                    mbHasValue = true;
+                }
+            }
+            break;
+            default:
+                ;
+        }
+    }
+};
+
+template<typename Op>
+class CalcGcdLcm
+{
+    double mfval;
+
+public:
+    CalcGcdLcm() : mfval(Op::init()) {}
+
+    double getResult() const { return mfval; }
+
+    void operator() ( const MatrixImplType::element_block_node_type& node )
+    {
+        switch (node.type)
+        {
+            case mdds::mtm::element_numeric:
+                {
+                    typedef MatrixImplType::numeric_block_type block_type;
+                    block_type::const_iterator it = block_type::begin(*node.data);
+                    block_type::const_iterator itEnd = block_type::end(*node.data);
+
+                    for ( ; it != itEnd; ++it)
+                    {
+                        if (*it < 0.0)
+                            mfval = CreateDoubleError(FormulaError::IllegalArgument);
+                        else
+                            mfval = ::rtl::math::approxFloor( Op::calculate(*it,mfval));
+                    }
+                }
+            break;
+            case mdds::mtm::element_boolean:
+                {
+                    typedef MatrixImplType::boolean_block_type block_type;
+                    block_type::const_iterator it = block_type::begin(*node.data);
+                    block_type::const_iterator itEnd = block_type::end(*node.data);
+
+                    mfval = Op::boolValue(it, itEnd);
+                }
+            break;
+            case mdds::mtm::element_empty:
+            case mdds::mtm::element_string:
+                {
+                    mfval = CreateDoubleError(FormulaError::IllegalArgument);
+                }
+            break;
+            default:
+                ;
+        }
+    }
+};
+
+double evaluate( double fVal, ScQueryOp eOp )
+{
+    if (!std::isfinite(fVal))
+        return fVal;
+
+    switch (eOp)
+    {
+        case SC_EQUAL:
+            return fVal == 0.0 ? 1.0 : 0.0;
+        case SC_LESS:
+            return fVal < 0.0 ? 1.0 : 0.0;
+        case SC_GREATER:
+            return fVal > 0.0 ? 1.0 : 0.0;
+        case SC_LESS_EQUAL:
+            return fVal <= 0.0 ? 1.0 : 0.0;
+        case SC_GREATER_EQUAL:
+            return fVal >= 0.0 ? 1.0 : 0.0;
+        case SC_NOT_EQUAL:
+            return fVal != 0.0 ? 1.0 : 0.0;
+        default:
+            ;
+    }
+
+    SAL_WARN("sc.core",  "evaluate: unhandled comparison operator: " << static_cast<int>(eOp));
+    return CreateDoubleError( FormulaError::UnknownState);
+}
+
+class CompareMatrixFunc
+{
+    sc::Compare& mrComp;
+    size_t mnMatPos;
+    sc::CompareOptions* mpOptions;
+    std::vector<double> maResValues;    // double instead of bool to transport error values
+
+    void compare()
+    {
+        double fVal = sc::CompareFunc( mrComp, mpOptions);
+        maResValues.push_back(evaluate(fVal, mrComp.meOp));
+    }
+
+public:
+    CompareMatrixFunc( size_t nResSize, sc::Compare& rComp, size_t nMatPos, sc::CompareOptions* pOptions ) :
+        mrComp(rComp), mnMatPos(nMatPos), mpOptions(pOptions)
+    {
+        maResValues.reserve(nResSize);
+    }
+
+    CompareMatrixFunc( const CompareMatrixFunc& ) = delete;
+    CompareMatrixFunc& operator= ( const CompareMatrixFunc& ) = delete;
+
+    CompareMatrixFunc(CompareMatrixFunc&& r) noexcept :
+        mrComp(r.mrComp),
+        mnMatPos(r.mnMatPos),
+        mpOptions(r.mpOptions),
+        maResValues(std::move(r.maResValues)) {}
+
+    CompareMatrixFunc& operator=(CompareMatrixFunc&& r) noexcept
+    {
+        mrComp = r.mrComp;
+        mnMatPos = r.mnMatPos;
+        mpOptions = r.mpOptions;
+        maResValues = std::move(r.maResValues);
+        return *this;
+    }
+
+    void operator() (const MatrixImplType::element_block_node_type& node)
+    {
+        sc::Compare::Cell& rCell = mrComp.maCells[mnMatPos];
+
+        switch (node.type)
+        {
+            case mdds::mtm::element_numeric:
+            {
+                typedef MatrixImplType::numeric_block_type block_type;
+
+                block_type::const_iterator it = block_type::begin(*node.data);
+                block_type::const_iterator itEnd = block_type::end(*node.data);
+                for (; it != itEnd; ++it)
+                {
+                    rCell.mbValue = true;
+                    rCell.mbEmpty = false;
+                    rCell.mfValue = *it;
+                    compare();
+                }
+            }
+            break;
+            case mdds::mtm::element_boolean:
+            {
+                typedef MatrixImplType::boolean_block_type block_type;
+
+                block_type::const_iterator it = block_type::begin(*node.data);
+                block_type::const_iterator itEnd = block_type::end(*node.data);
+                for (; it != itEnd; ++it)
+                {
+                    rCell.mbValue = true;
+                    rCell.mbEmpty = false;
+                    rCell.mfValue = double(*it);
+                    compare();
+                }
+            }
+            break;
+            case mdds::mtm::element_string:
+            {
+                typedef MatrixImplType::string_block_type block_type;
+
+                block_type::const_iterator it = block_type::begin(*node.data);
+                block_type::const_iterator itEnd = block_type::end(*node.data);
+                for (; it != itEnd; ++it)
+                {
+                    const svl::SharedString& rStr = *it;
+                    rCell.mbValue = false;
+                    rCell.mbEmpty = false;
+                    rCell.maStr = rStr;
+                    compare();
+                }
+            }
+            break;
+            case mdds::mtm::element_empty:
+            {
+                rCell.mbValue = false;
+                rCell.mbEmpty = true;
+                rCell.maStr = svl::SharedString::getEmptyString();
+                for (size_t i = 0; i < node.size; ++i)
+                    compare();
+            }
+            break;
+            default:
+                ;
+        }
+    }
+
+    const std::vector<double>& getValues() const
+    {
+        return maResValues;
+    }
+};
+
+/**
+ * Left-hand side is a matrix while the right-hand side is a numeric value.
+ */
+class CompareMatrixToNumericFunc
+{
+    sc::Compare& mrComp;
+    double mfRightValue;
+    sc::CompareOptions* mpOptions;
+    std::vector<double> maResValues;    // double instead of bool to transport error values
+
+    void compare()
+    {
+        double fVal = sc::CompareFunc(mrComp.maCells[0], mfRightValue, mpOptions);
+        maResValues.push_back(evaluate(fVal, mrComp.meOp));
+    }
+
+    void compareLeftNumeric( double fLeftVal )
+    {
+        double fVal = sc::CompareFunc(fLeftVal, mfRightValue);
+        maResValues.push_back(evaluate(fVal, mrComp.meOp));
+    }
+
+    void compareLeftEmpty( size_t nSize )
+    {
+        double fVal = sc::CompareEmptyToNumericFunc(mfRightValue);
+        bool bRes = evaluate(fVal, mrComp.meOp);
+        maResValues.resize(maResValues.size() + nSize, bRes ? 1.0 : 0.0);
+    }
+
+public:
+    CompareMatrixToNumericFunc( size_t nResSize, sc::Compare& rComp, double fRightValue, sc::CompareOptions* pOptions ) :
+        mrComp(rComp), mfRightValue(fRightValue), mpOptions(pOptions)
+    {
+        maResValues.reserve(nResSize);
+    }
+
+    CompareMatrixToNumericFunc( const CompareMatrixToNumericFunc& ) = delete;
+    CompareMatrixToNumericFunc& operator= ( const CompareMatrixToNumericFunc& ) = delete;
+
+    CompareMatrixToNumericFunc(CompareMatrixToNumericFunc&& r) noexcept :
+        mrComp(r.mrComp),
+        mfRightValue(r.mfRightValue),
+        mpOptions(r.mpOptions),
+        maResValues(std::move(r.maResValues)) {}
+
+    CompareMatrixToNumericFunc& operator=(CompareMatrixToNumericFunc&& r) noexcept
+    {
+        mrComp = r.mrComp;
+        mfRightValue = r.mfRightValue;
+        mpOptions = r.mpOptions;
+        maResValues = std::move(r.maResValues);
+        return *this;
+    }
+
+    void operator() (const MatrixImplType::element_block_node_type& node)
+    {
+        switch (node.type)
+        {
+            case mdds::mtm::element_numeric:
+            {
+                typedef MatrixImplType::numeric_block_type block_type;
+
+                block_type::const_iterator it = block_type::begin(*node.data);
+                block_type::const_iterator itEnd = block_type::end(*node.data);
+                for (; it != itEnd; ++it)
+                    compareLeftNumeric(*it);
+            }
+            break;
+            case mdds::mtm::element_boolean:
+            {
+                typedef MatrixImplType::boolean_block_type block_type;
+
+                block_type::const_iterator it = block_type::begin(*node.data);
+                block_type::const_iterator itEnd = block_type::end(*node.data);
+                for (; it != itEnd; ++it)
+                    compareLeftNumeric(double(*it));
+            }
+            break;
+            case mdds::mtm::element_string:
+            {
+                typedef MatrixImplType::string_block_type block_type;
+
+                block_type::const_iterator it = block_type::begin(*node.data);
+                block_type::const_iterator itEnd = block_type::end(*node.data);
+                for (; it != itEnd; ++it)
+                {
+                    const svl::SharedString& rStr = *it;
+                    sc::Compare::Cell& rCell = mrComp.maCells[0];
+                    rCell.mbValue = false;
+                    rCell.mbEmpty = false;
+                    rCell.maStr = rStr;
+                    compare();
+                }
+            }
+            break;
+            case mdds::mtm::element_empty:
+                compareLeftEmpty(node.size);
+            break;
+            default:
+                ;
+        }
+    }
+
+    const std::vector<double>& getValues() const
+    {
+        return maResValues;
+    }
+};
+
+class ToDoubleArray
+{
+    std::vector<double> maArray;
+    std::vector<double>::iterator miPos;
+    double mfNaN;
+    bool mbEmptyAsZero;
+
+    void moveArray( ToDoubleArray& r )
+    {
+        // Re-create the iterator from the new array after the array has been
+        // moved, to ensure that the iterator points to a valid array
+        // position.
+        size_t n = std::distance(r.maArray.begin(), r.miPos);
+        maArray = std::move(r.maArray);
+        miPos = maArray.begin();
+        std::advance(miPos, n);
+    }
+
+public:
+    ToDoubleArray( size_t nSize, bool bEmptyAsZero ) :
+        maArray(nSize, 0.0), miPos(maArray.begin()), mbEmptyAsZero(bEmptyAsZero)
+    {
+        mfNaN = CreateDoubleError( FormulaError::ElementNaN);
+    }
+
+    ToDoubleArray( const ToDoubleArray& ) = delete;
+    ToDoubleArray& operator= ( const ToDoubleArray& ) = delete;
+
+    ToDoubleArray(ToDoubleArray&& r) noexcept :
+        mfNaN(r.mfNaN), mbEmptyAsZero(r.mbEmptyAsZero)
+    {
+        moveArray(r);
+    }
+
+    ToDoubleArray& operator=(ToDoubleArray&& r) noexcept
+    {
+        mfNaN = r.mfNaN;
+        mbEmptyAsZero = r.mbEmptyAsZero;
+        moveArray(r);
+        return *this;
+    }
+
+    void operator() (const MatrixImplType::element_block_node_type& node)
+    {
+        using namespace mdds::mtv;
+
+        switch (node.type)
+        {
+            case mdds::mtm::element_numeric:
+            {
+                double_element_block::const_iterator it = double_element_block::begin(*node.data);
+                double_element_block::const_iterator itEnd = double_element_block::end(*node.data);
+                for (; it != itEnd; ++it, ++miPos)
+                    *miPos = *it;
+            }
+            break;
+            case mdds::mtm::element_boolean:
+            {
+                boolean_element_block::const_iterator it = boolean_element_block::begin(*node.data);
+                boolean_element_block::const_iterator itEnd = boolean_element_block::end(*node.data);
+                for (; it != itEnd; ++it, ++miPos)
+                    *miPos = *it ? 1.0 : 0.0;
+            }
+            break;
+            case mdds::mtm::element_string:
+            {
+                for (size_t i = 0; i < node.size; ++i, ++miPos)
+                    *miPos = mfNaN;
+            }
+            break;
+            case mdds::mtm::element_empty:
+            {
+                if (mbEmptyAsZero)
+                {
+                    std::advance(miPos, node.size);
+                    return;
+                }
+
+                for (size_t i = 0; i < node.size; ++i, ++miPos)
+                    *miPos = mfNaN;
+            }
+            break;
+            default:
+                ;
+        }
+    }
+
+    void swap(std::vector<double>& rOther)
+    {
+        maArray.swap(rOther);
+    }
+};
+
+struct ArrayMul
+{
+    double operator() (const double& lhs, const double& rhs) const
+    {
+        return lhs * rhs;
+    }
+};
+
+template<typename Op>
+class MergeDoubleArrayFunc
+{
+    std::vector<double>::iterator miPos;
+    double mfNaN;
+public:
+    MergeDoubleArrayFunc(std::vector<double>& rArray) : miPos(rArray.begin())
+    {
+        mfNaN = CreateDoubleError( FormulaError::ElementNaN);
+    }
+
+    MergeDoubleArrayFunc( const MergeDoubleArrayFunc& ) = delete;
+    MergeDoubleArrayFunc& operator= ( const MergeDoubleArrayFunc& ) = delete;
+
+    MergeDoubleArrayFunc( MergeDoubleArrayFunc&& ) = default;
+    MergeDoubleArrayFunc& operator= ( MergeDoubleArrayFunc&& ) = default;
+
+    void operator() (const MatrixImplType::element_block_node_type& node)
+    {
+        using namespace mdds::mtv;
+        static const Op op;
+
+        switch (node.type)
+        {
+            case mdds::mtm::element_numeric:
+            {
+                double_element_block::const_iterator it = double_element_block::begin(*node.data);
+                double_element_block::const_iterator itEnd = double_element_block::end(*node.data);
+                for (; it != itEnd; ++it, ++miPos)
+                {
+                    if (GetDoubleErrorValue(*miPos) == FormulaError::ElementNaN)
+                        continue;
+
+                    *miPos = op(*miPos, *it);
+                }
+            }
+            break;
+            case mdds::mtm::element_boolean:
+            {
+                boolean_element_block::const_iterator it = boolean_element_block::begin(*node.data);
+                boolean_element_block::const_iterator itEnd = boolean_element_block::end(*node.data);
+                for (; it != itEnd; ++it, ++miPos)
+                {
+                    if (GetDoubleErrorValue(*miPos) == FormulaError::ElementNaN)
+                        continue;
+
+                    *miPos = op(*miPos, *it ? 1.0 : 0.0);
+                }
+            }
+            break;
+            case mdds::mtm::element_string:
+            {
+                for (size_t i = 0; i < node.size; ++i, ++miPos)
+                    *miPos = mfNaN;
+            }
+            break;
+            case mdds::mtm::element_empty:
+            {
+                // Empty element is equivalent of having a numeric value of 0.0.
+                for (size_t i = 0; i < node.size; ++i, ++miPos)
+                {
+                    if (GetDoubleErrorValue(*miPos) == FormulaError::ElementNaN)
+                        continue;
+
+                    *miPos = op(*miPos, 0.0);
+                }
+            }
+            break;
+            default:
+                ;
+        }
+    }
+};
+
+}
+
+namespace {
+
+template<typename TOp, typename tRes>
+ScMatrix::IterateResult<tRes> GetValueWithCount(bool bTextAsZero, bool bIgnoreErrorValues, const MatrixImplType& maMat)
+{
+    WalkElementBlocks<TOp, tRes> aFunc(bTextAsZero, bIgnoreErrorValues);
+    aFunc = maMat.walk(aFunc);
+    return aFunc.getResult();
+}
+
+}
+
+ScMatrix::KahanIterateResult ScMatrixImpl::Sum(bool bTextAsZero, bool bIgnoreErrorValues) const
+{
+    return GetValueWithCount<sc::op::Sum, KahanSum>(bTextAsZero, bIgnoreErrorValues, maMat);
+}
+
+ScMatrix::KahanIterateResult ScMatrixImpl::SumSquare(bool bTextAsZero, bool bIgnoreErrorValues) const
+{
+    return GetValueWithCount<sc::op::SumSquare, KahanSum>(bTextAsZero, bIgnoreErrorValues, maMat);
+}
+
+ScMatrix::DoubleIterateResult ScMatrixImpl::Product(bool bTextAsZero, bool bIgnoreErrorValues) const
+{
+    return GetValueWithCount<sc::op::Product, double>(bTextAsZero, bIgnoreErrorValues, maMat);
+}
+
+size_t ScMatrixImpl::Count(bool bCountStrings, bool bCountErrors, bool bIgnoreEmptyStrings) const
+{
+    CountElements aFunc(bCountStrings, bCountErrors, bIgnoreEmptyStrings);
+    aFunc = maMat.walk(aFunc);
+    return aFunc.getCount();
+}
+
+size_t ScMatrixImpl::MatchDoubleInColumns(double fValue, size_t nCol1, size_t nCol2) const
+{
+    WalkAndMatchElements<double> aFunc(fValue, maMat.size(), nCol1, nCol2);
+    aFunc = maMat.walk(aFunc);
+    return aFunc.getMatching();
+}
+
+size_t ScMatrixImpl::MatchStringInColumns(const svl::SharedString& rStr, size_t nCol1, size_t nCol2) const
+{
+    WalkAndMatchElements<svl::SharedString> aFunc(rStr, maMat.size(), nCol1, nCol2);
+    aFunc = maMat.walk(aFunc);
+    return aFunc.getMatching();
+}
+
+double ScMatrixImpl::GetMaxValue( bool bTextAsZero, bool bIgnoreErrorValues ) const
+{
+    CalcMaxMinValue<MaxOp> aFunc(bTextAsZero, bIgnoreErrorValues);
+    aFunc = maMat.walk(aFunc);
+    return aFunc.getValue();
+}
+
+double ScMatrixImpl::GetMinValue( bool bTextAsZero, bool bIgnoreErrorValues ) const
+{
+    CalcMaxMinValue<MinOp> aFunc(bTextAsZero, bIgnoreErrorValues);
+    aFunc = maMat.walk(aFunc);
+    return aFunc.getValue();
+}
+
+double ScMatrixImpl::GetGcd() const
+{
+    CalcGcdLcm<Gcd> aFunc;
+    aFunc = maMat.walk(aFunc);
+    return aFunc.getResult();
+}
+
+double ScMatrixImpl::GetLcm() const
+{
+    CalcGcdLcm<Lcm> aFunc;
+    aFunc = maMat.walk(aFunc);
+    return aFunc.getResult();
+}
+
+ScMatrixRef ScMatrixImpl::CompareMatrix(
+    sc::Compare& rComp, size_t nMatPos, sc::CompareOptions* pOptions ) const
+{
+    MatrixImplType::size_pair_type aSize = maMat.size();
+    size_t nSize = aSize.column * aSize.row;
+    if (nMatPos == 0)
+    {
+        if (rComp.maCells[1].mbValue && !rComp.maCells[1].mbEmpty)
+        {
+            // Matrix on the left, and a numeric value on the right.  Use a
+            // function object that has much less branching for much better
+            // performance.
+            CompareMatrixToNumericFunc aFunc(nSize, rComp, rComp.maCells[1].mfValue, pOptions);
+            aFunc = maMat.walk(std::move(aFunc));
+
+            // We assume the result matrix has the same dimension as this matrix.
+            const std::vector<double>& rResVal = aFunc.getValues();
+            assert (nSize == rResVal.size());
+            if (nSize != rResVal.size())
+                return ScMatrixRef();
+
+            return ScMatrixRef(new ScMatrix(aSize.column, aSize.row, rResVal));
+        }
+    }
+
+    CompareMatrixFunc aFunc(nSize, rComp, nMatPos, pOptions);
+    aFunc = maMat.walk(std::move(aFunc));
+
+    // We assume the result matrix has the same dimension as this matrix.
+    const std::vector<double>& rResVal = aFunc.getValues();
+    assert (nSize == rResVal.size());
+    if (nSize != rResVal.size())
+        return ScMatrixRef();
+
+    return ScMatrixRef(new ScMatrix(aSize.column, aSize.row, rResVal));
+}
+
+void ScMatrixImpl::GetDoubleArray( std::vector<double>& rArray, bool bEmptyAsZero ) const
+{
+    MatrixImplType::size_pair_type aSize = maMat.size();
+    ToDoubleArray aFunc(aSize.row*aSize.column, bEmptyAsZero);
+    aFunc = maMat.walk(std::move(aFunc));
+    aFunc.swap(rArray);
+}
+
+void ScMatrixImpl::MergeDoubleArrayMultiply( std::vector<double>& rArray ) const
+{
+    MatrixImplType::size_pair_type aSize = maMat.size();
+    size_t nSize = aSize.row*aSize.column;
+    if (nSize != rArray.size())
+        return;
+
+    MergeDoubleArrayFunc<ArrayMul> aFunc(rArray);
+    maMat.walk(std::move(aFunc));
+}
+
+namespace {
+
+template<typename T, typename U, typename return_type>
+struct wrapped_iterator
+{
+    typedef ::std::bidirectional_iterator_tag iterator_category;
+    typedef typename T::const_iterator::value_type old_value_type;
+    typedef return_type value_type;
+    typedef value_type* pointer;
+    typedef value_type& reference;
+    typedef typename T::const_iterator::difference_type difference_type;
+
+    typename T::const_iterator it;
+    mutable value_type val;
+    U maOp;
+
+private:
+
+    value_type calcVal() const
+    {
+        return maOp(*it);
+    }
+
+public:
+
+    wrapped_iterator(typename T::const_iterator const & it_, U const & aOp):
+        it(it_),
+        val(value_type()),
+        maOp(aOp)
+    {
+    }
+
+    wrapped_iterator(const wrapped_iterator& r):
+        it(r.it),
+        val(r.val),
+        maOp(r.maOp)
+    {
+    }
+
+    wrapped_iterator& operator=(const wrapped_iterator& r)
+    {
+        it = r.it;
+        return *this;
+    }
+
+    bool operator==(const wrapped_iterator& r) const
+    {
+        return it == r.it;
+    }
+
+    bool operator!=(const wrapped_iterator& r) const
+    {
+        return !operator==(r);
+    }
+
+    wrapped_iterator& operator++()
+    {
+        ++it;
+
+        return *this;
+    }
+
+    wrapped_iterator& operator--()
+    {
+        --it;
+
+        return *this;
+    }
+
+    value_type& operator*() const
+    {
+        val = calcVal();
+        return val;
+    }
+
+    pointer operator->() const
+    {
+        val = calcVal();
+        return &val;
+    }
+};
+
+template<typename T, typename U, typename return_type>
+struct MatrixIteratorWrapper
+{
+private:
+    typename T::const_iterator m_itBegin;
+    typename T::const_iterator m_itEnd;
+    U maOp;
+public:
+    MatrixIteratorWrapper(typename T::const_iterator const & itBegin, typename T::const_iterator const & itEnd, U const & aOp):
+        m_itBegin(itBegin),
+        m_itEnd(itEnd),
+        maOp(aOp)
+    {
+    }
+
+    wrapped_iterator<T, U, return_type> begin()
+    {
+        return wrapped_iterator<T, U, return_type>(m_itBegin, maOp);
+    }
+
+    wrapped_iterator<T, U, return_type> end()
+    {
+        return wrapped_iterator<T, U, return_type>(m_itEnd, maOp);
+    }
+};
+
+MatrixImplType::position_type increment_position(const MatrixImplType::position_type& pos, size_t n)
+{
+    MatrixImplType::position_type ret = pos;
+    do
+    {
+        if (ret.second + n < ret.first->size)
+        {
+            ret.second += n;
+            break;
+        }
+        else
+        {
+            n -= (ret.first->size - ret.second);
+            ++ret.first;
+            ret.second = 0;
+        }
+    }
+    while (n > 0);
+    return ret;
+}
+
+template<typename T>
+struct MatrixOpWrapper
+{
+private:
+    MatrixImplType& mrMat;
+    MatrixImplType::position_type pos;
+    const T* mpOp;
+
+public:
+    MatrixOpWrapper(MatrixImplType& rMat, const T& aOp):
+        mrMat(rMat),
+        pos(rMat.position(0,0)),
+        mpOp(&aOp)
+    {
+    }
+
+    MatrixOpWrapper( const MatrixOpWrapper& r ) : mrMat(r.mrMat), pos(r.pos), mpOp(r.mpOp) {}
+
+    MatrixOpWrapper& operator= ( const MatrixOpWrapper& r ) = default;
+
+    void operator()(const MatrixImplType::element_block_node_type& node)
+    {
+        switch (node.type)
+        {
+            case mdds::mtm::element_numeric:
+            {
+                typedef MatrixImplType::numeric_block_type block_type;
+
+                block_type::const_iterator it = block_type::begin(*node.data);
+                block_type::const_iterator itEnd = block_type::end(*node.data);
+                MatrixIteratorWrapper<block_type, T, typename T::number_value_type> aFunc(it, itEnd, *mpOp);
+                pos = mrMat.set(pos,aFunc.begin(), aFunc.end());
+            }
+            break;
+            case mdds::mtm::element_boolean:
+            {
+                typedef MatrixImplType::boolean_block_type block_type;
+
+                block_type::const_iterator it = block_type::begin(*node.data);
+                block_type::const_iterator itEnd = block_type::end(*node.data);
+
+                MatrixIteratorWrapper<block_type, T, typename T::number_value_type> aFunc(it, itEnd, *mpOp);
+                pos = mrMat.set(pos, aFunc.begin(), aFunc.end());
+            }
+            break;
+            case mdds::mtm::element_string:
+            {
+                typedef MatrixImplType::string_block_type block_type;
+
+                block_type::const_iterator it = block_type::begin(*node.data);
+                block_type::const_iterator itEnd = block_type::end(*node.data);
+
+                MatrixIteratorWrapper<block_type, T, typename T::number_value_type> aFunc(it, itEnd, *mpOp);
+                pos = mrMat.set(pos, aFunc.begin(), aFunc.end());
+            }
+            break;
+            case mdds::mtm::element_empty:
+            {
+                if (mpOp->useFunctionForEmpty())
+                {
+                    std::vector<char> aVec(node.size);
+                    MatrixIteratorWrapper<std::vector<char>, T, typename T::number_value_type>
+                        aFunc(aVec.begin(), aVec.end(), *mpOp);
+                    pos = mrMat.set(pos, aFunc.begin(), aFunc.end());
+                }
+            }
+            break;
+            default:
+                ;
+        }
+        pos = increment_position(pos, node.size);
+    }
+};
+
+}
+
+template<typename T>
+void ScMatrixImpl::ApplyOperation(T aOp, ScMatrixImpl& rMat)
+{
+    MatrixOpWrapper<T> aFunc(rMat.maMat, aOp);
+    maMat.walk(aFunc);
+}
+
+template<typename T, typename tRes>
+ScMatrix::IterateResultMultiple<tRes> ScMatrixImpl::ApplyCollectOperation(const std::vector<T>& aOp)
+{
+    WalkElementBlocksMultipleValues<T, tRes> aFunc(aOp);
+    aFunc = maMat.walk(std::move(aFunc));
+    return aFunc.getResult();
+}
+
+namespace {
+
+struct ElementBlock
+{
+    ElementBlock(size_t nRowSize,
+            ScMatrix::DoubleOpFunction const & aDoubleFunc,
+            ScMatrix::BoolOpFunction const & aBoolFunc,
+            ScMatrix::StringOpFunction const & aStringFunc,
+            ScMatrix::EmptyOpFunction const & aEmptyFunc):
+        mnRowSize(nRowSize),
+        mnRowPos(0),
+        mnColPos(0),
+        maDoubleFunc(aDoubleFunc),
+        maBoolFunc(aBoolFunc),
+        maStringFunc(aStringFunc),
+        maEmptyFunc(aEmptyFunc)
+    {
+    }
+
+    size_t mnRowSize;
+    size_t mnRowPos;
+    size_t mnColPos;
+
+    ScMatrix::DoubleOpFunction maDoubleFunc;
+    ScMatrix::BoolOpFunction maBoolFunc;
+    ScMatrix::StringOpFunction maStringFunc;
+    ScMatrix::EmptyOpFunction maEmptyFunc;
+};
+
+class WalkElementBlockOperation
+{
+public:
+
+    WalkElementBlockOperation(ElementBlock& rElementBlock)
+        : mrElementBlock(rElementBlock)
+    {
+    }
+
+    void operator()(const MatrixImplType::element_block_node_type& node)
+    {
+        switch (node.type)
+        {
+            case mdds::mtm::element_numeric:
+            {
+                typedef MatrixImplType::numeric_block_type block_type;
+
+                block_type::const_iterator it = block_type::begin(*node.data);
+                std::advance(it, node.offset);
+                block_type::const_iterator itEnd = it;
+                std::advance(itEnd, node.size);
+                for (auto itr = it; itr != itEnd; ++itr)
+                {
+                    mrElementBlock.maDoubleFunc(mrElementBlock.mnRowPos, mrElementBlock.mnColPos, *itr);
+                    ++mrElementBlock.mnRowPos;
+                    if (mrElementBlock.mnRowPos >= mrElementBlock.mnRowSize)
+                    {
+                        mrElementBlock.mnRowPos = 0;
+                        ++mrElementBlock.mnColPos;
+                    }
+                }
+            }
+            break;
+            case mdds::mtm::element_string:
+            {
+                typedef MatrixImplType::string_block_type block_type;
+
+                block_type::const_iterator it = block_type::begin(*node.data);
+                std::advance(it, node.offset);
+                block_type::const_iterator itEnd = it;
+                std::advance(itEnd, node.size);
+                for (auto itr = it; itr != itEnd; ++itr)
+                {
+                    mrElementBlock.maStringFunc(mrElementBlock.mnRowPos, mrElementBlock.mnColPos, *itr);
+                    ++mrElementBlock.mnRowPos;
+                    if (mrElementBlock.mnRowPos >= mrElementBlock.mnRowSize)
+                    {
+                        mrElementBlock.mnRowPos = 0;
+                        ++mrElementBlock.mnColPos;
+                    }
+                }
+            }
+            break;
+            case mdds::mtm::element_boolean:
+            {
+                typedef MatrixImplType::boolean_block_type block_type;
+
+                block_type::const_iterator it = block_type::begin(*node.data);
+                std::advance(it, node.offset);
+                block_type::const_iterator itEnd = it;
+                std::advance(itEnd, node.size);
+                for (auto itr = it; itr != itEnd; ++itr)
+                {
+                    mrElementBlock.maBoolFunc(mrElementBlock.mnRowPos, mrElementBlock.mnColPos, *itr);
+                    ++mrElementBlock.mnRowPos;
+                    if (mrElementBlock.mnRowPos >= mrElementBlock.mnRowSize)
+                    {
+                        mrElementBlock.mnRowPos = 0;
+                        ++mrElementBlock.mnColPos;
+                    }
+                }
+            }
+            break;
+            case mdds::mtm::element_empty:
+            {
+                for (size_t i=0; i < node.size; ++i)
+                {
+                    mrElementBlock.maEmptyFunc(mrElementBlock.mnRowPos, mrElementBlock.mnColPos);
+                    ++mrElementBlock.mnRowPos;
+                    if (mrElementBlock.mnRowPos >= mrElementBlock.mnRowSize)
+                    {
+                        mrElementBlock.mnRowPos = 0;
+                        ++mrElementBlock.mnColPos;
+                    }
+                }
+            }
+            break;
+            case mdds::mtm::element_integer:
+            {
+                SAL_WARN("sc.core","WalkElementBlockOperation - unhandled element_integer");
+                // No function (yet?), but advance row and column count.
+                mrElementBlock.mnColPos += node.size / mrElementBlock.mnRowSize;
+                mrElementBlock.mnRowPos += node.size % mrElementBlock.mnRowSize;
+                if (mrElementBlock.mnRowPos >= mrElementBlock.mnRowSize)
+                {
+                    mrElementBlock.mnRowPos = 0;
+                    ++mrElementBlock.mnColPos;
+                }
+            }
+            break;
+        }
+    }
+
+private:
+
+    ElementBlock& mrElementBlock;
+};
+
+}
+
+void ScMatrixImpl::ExecuteOperation(const std::pair<size_t, size_t>& rStartPos,
+        const std::pair<size_t, size_t>& rEndPos, const ScMatrix::DoubleOpFunction& aDoubleFunc,
+        const ScMatrix::BoolOpFunction& aBoolFunc, const ScMatrix::StringOpFunction& aStringFunc,
+        const ScMatrix::EmptyOpFunction& aEmptyFunc) const
+{
+    ElementBlock aPayload(maMat.size().row, aDoubleFunc, aBoolFunc, aStringFunc, aEmptyFunc);
+    WalkElementBlockOperation aFunc(aPayload);
+    maMat.walk(
+        aFunc,
+        MatrixImplType::size_pair_type(rStartPos.first, rStartPos.second),
+        MatrixImplType::size_pair_type(rEndPos.first, rEndPos.second));
+}
+
+#if DEBUG_MATRIX
+
+void ScMatrixImpl::Dump() const
+{
+    cout << "-- matrix content" << endl;
+    SCSIZE nCols, nRows;
+    GetDimensions(nCols, nRows);
+    for (SCSIZE nRow = 0; nRow < nRows; ++nRow)
+    {
+        for (SCSIZE nCol = 0; nCol < nCols; ++nCol)
+        {
+            cout << "  row=" << nRow << ", col=" << nCol << " : ";
+            switch (maMat.get_type(nRow, nCol))
+            {
+                case mdds::mtm::element_string:
+                    cout << "string (" << maMat.get_string(nRow, nCol).getString() << ")";
+                break;
+                case mdds::mtm::element_numeric:
+                    cout << "numeric (" << maMat.get_numeric(nRow, nCol) << ")";
+                break;
+                case mdds::mtm::element_boolean:
+                    cout << "boolean (" << maMat.get_boolean(nRow, nCol) << ")";
+                break;
+                case mdds::mtm::element_empty:
+                    cout << "empty";
+                break;
+                default:
+                    ;
+            }
+
+            cout << endl;
+        }
+    }
+}
+#endif
+
+void ScMatrixImpl::CalcPosition(SCSIZE nIndex, SCSIZE& rC, SCSIZE& rR) const
+{
+    SCSIZE nRowSize = maMat.size().row;
+    SAL_WARN_IF( !nRowSize, "sc.core", "ScMatrixImpl::CalcPosition: 0 rows!");
+    rC = nRowSize > 1 ? nIndex / nRowSize : nIndex;
+    rR = nIndex - rC*nRowSize;
+}
+
+namespace {
+
+size_t get_index(SCSIZE nMaxRow, size_t nRow, size_t nCol, size_t nRowOffset, size_t nColOffset)
+{
+    return nMaxRow * (nCol + nColOffset) + nRow + nRowOffset;
+}
+
+}
+
+void ScMatrixImpl::MatConcat(SCSIZE nMaxCol, SCSIZE nMaxRow, const ScMatrixRef& xMat1, const ScMatrixRef& xMat2,
+            SvNumberFormatter& rFormatter, svl::SharedStringPool& rStringPool)
+{
+    SCSIZE nC1, nC2;
+    SCSIZE nR1, nR2;
+    xMat1->GetDimensions(nC1, nR1);
+    xMat2->GetDimensions(nC2, nR2);
+
+    sal_uInt32 nKey = rFormatter.GetStandardFormat( SvNumFormatType::NUMBER,
+            ScGlobal::eLnge);
+
+    std::vector<OUString> aString(nMaxCol * nMaxRow);
+    std::vector<bool> aValid(nMaxCol * nMaxRow, true);
+    std::vector<FormulaError> nErrors(nMaxCol * nMaxRow,FormulaError::NONE);
+
+    size_t nRowOffset = 0;
+    size_t nColOffset = 0;
+    std::function<void(size_t, size_t, double)> aDoubleFunc =
+        [&](size_t nRow, size_t nCol, double nVal)
+        {
+            FormulaError nErr = GetDoubleErrorValue(nVal);
+            if (nErr != FormulaError::NONE)
+            {
+                aValid[get_index(nMaxRow, nRow, nCol, nRowOffset, nColOffset)] = false;
+                nErrors[get_index(nMaxRow, nRow, nCol, nRowOffset, nColOffset)] = nErr;
+                return;
+            }
+            OUString aStr;
+            rFormatter.GetInputLineString( nVal, nKey, aStr);
+            aString[get_index(nMaxRow, nRow, nCol, nRowOffset, nColOffset)] = aString[get_index(nMaxRow, nRow, nCol, nRowOffset, nColOffset)] + aStr;
+        };
+
+    std::function<void(size_t, size_t, bool)> aBoolFunc =
+        [&](size_t nRow, size_t nCol, bool nVal)
+        {
+            OUString aStr;
+            rFormatter.GetInputLineString( nVal ? 1.0 : 0.0, nKey, aStr);
+            aString[get_index(nMaxRow, nRow, nCol, nRowOffset, nColOffset)] = aString[get_index(nMaxRow, nRow, nCol, nRowOffset, nColOffset)] + aStr;
+        };
+
+    std::function<void(size_t, size_t, const svl::SharedString&)> aStringFunc =
+        [&](size_t nRow, size_t nCol, const svl::SharedString& aStr)
+        {
+            aString[get_index(nMaxRow, nRow, nCol, nRowOffset, nColOffset)] = aString[get_index(nMaxRow, nRow, nCol, nRowOffset, nColOffset)] + aStr.getString();
+        };
+
+    std::function<void(size_t, size_t)> aEmptyFunc =
+        [](size_t /*nRow*/, size_t /*nCol*/)
+        {
+            // Nothing. Concatenating an empty string to an existing string.
+        };
+
+
+    if (nC1 == 1 || nR1 == 1)
+    {
+        size_t nRowRep = nR1 == 1 ? nMaxRow : 1;
+        size_t nColRep = nC1 == 1 ? nMaxCol : 1;
+
+        for (size_t i = 0; i < nRowRep; ++i)
+        {
+            nRowOffset = i;
+            for (size_t j = 0; j < nColRep; ++j)
+            {
+                nColOffset = j;
+                xMat1->ExecuteOperation(
+                        std::pair<size_t, size_t>(0, 0),
+                        std::pair<size_t, size_t>(std::min(nR1, nMaxRow) - 1, std::min(nC1, nMaxCol) - 1),
+                        aDoubleFunc, aBoolFunc, aStringFunc, aEmptyFunc);
+            }
+        }
+    }
+    else
+        xMat1->ExecuteOperation(
+                std::pair<size_t, size_t>(0, 0),
+                std::pair<size_t, size_t>(nMaxRow - 1, nMaxCol - 1),
+                aDoubleFunc, aBoolFunc, aStringFunc, aEmptyFunc);
+
+    std::vector<svl::SharedString> aSharedString(nMaxCol*nMaxRow);
+
+    std::function<void(size_t, size_t, double)> aDoubleFunc2 =
+        [&](size_t nRow, size_t nCol, double nVal)
+        {
+            FormulaError nErr = GetDoubleErrorValue(nVal);
+            if (nErr != FormulaError::NONE)
+            {
+                aValid[get_index(nMaxRow, nRow, nCol, nRowOffset, nColOffset)] = false;
+                nErrors[get_index(nMaxRow, nRow, nCol, nRowOffset, nColOffset)] = nErr;
+                return;
+            }
+            OUString aStr;
+            rFormatter.GetInputLineString( nVal, nKey, aStr);
+            aSharedString[get_index(nMaxRow, nRow, nCol, nRowOffset, nColOffset)] = rStringPool.intern(aString[get_index(nMaxRow, nRow, nCol, nRowOffset, nColOffset)] + aStr);
+        };
+
+    std::function<void(size_t, size_t, bool)> aBoolFunc2 =
+        [&](size_t nRow, size_t nCol, bool nVal)
+        {
+            OUString aStr;
+            rFormatter.GetInputLineString( nVal ? 1.0 : 0.0, nKey, aStr);
+            aSharedString[get_index(nMaxRow, nRow, nCol, nRowOffset, nColOffset)] = rStringPool.intern(aString[get_index(nMaxRow, nRow, nCol, nRowOffset, nColOffset)] + aStr);
+        };
+
+    std::function<void(size_t, size_t, const svl::SharedString&)> aStringFunc2 =
+        [&](size_t nRow, size_t nCol, const svl::SharedString& aStr)
+        {
+            aSharedString[get_index(nMaxRow, nRow, nCol, nRowOffset, nColOffset)] =
+                rStringPool.intern(aString[get_index(nMaxRow, nRow, nCol, nRowOffset, nColOffset)] + aStr.getString());
+        };
+
+    std::function<void(size_t, size_t)> aEmptyFunc2 =
+        [&](size_t nRow, size_t nCol)
+        {
+            aSharedString[get_index(nMaxRow, nRow, nCol, nRowOffset, nColOffset)] =
+                rStringPool.intern(aString[get_index(nMaxRow, nRow, nCol, nRowOffset, nColOffset)]);
+        };
+
+    nRowOffset = 0;
+    nColOffset = 0;
+    if (nC2 == 1 || nR2 == 1)
+    {
+        size_t nRowRep = nR2 == 1 ? nMaxRow : 1;
+        size_t nColRep = nC2 == 1 ? nMaxCol : 1;
+
+        for (size_t i = 0; i < nRowRep; ++i)
+        {
+            nRowOffset = i;
+            for (size_t j = 0; j < nColRep; ++j)
+            {
+                nColOffset = j;
+                xMat2->ExecuteOperation(
+                        std::pair<size_t, size_t>(0, 0),
+                        std::pair<size_t, size_t>(std::min(nR2, nMaxRow) - 1, std::min(nC2, nMaxCol) - 1),
+                        aDoubleFunc2, aBoolFunc2, aStringFunc2, aEmptyFunc2);
+            }
+        }
+    }
+    else
+        xMat2->ExecuteOperation(
+                std::pair<size_t, size_t>(0, 0),
+                std::pair<size_t, size_t>(nMaxRow - 1, nMaxCol - 1),
+                aDoubleFunc2, aBoolFunc2, aStringFunc2, aEmptyFunc2);
+
+    aString.clear();
+
+    MatrixImplType::position_type pos = maMat.position(0, 0);
+    for (SCSIZE i = 0; i < nMaxCol; ++i)
+    {
+        for (SCSIZE j = 0; j < nMaxRow && i < nMaxCol; ++j)
+        {
+            if (aValid[nMaxRow * i + j])
+            {
+                auto itr = aValid.begin();
+                std::advance(itr, nMaxRow * i + j);
+                auto itrEnd = std::find(itr, aValid.end(), false);
+                size_t nSteps = std::distance(itr, itrEnd);
+                auto itrStr = aSharedString.begin();
+                std::advance(itrStr, nMaxRow * i + j);
+                auto itrEndStr = itrStr;
+                std::advance(itrEndStr, nSteps);
+                pos = maMat.set(pos, itrStr, itrEndStr);
+                size_t nColSteps = nSteps / nMaxRow;
+                i += nColSteps;
+                j += nSteps % nMaxRow;
+                if (j >= nMaxRow)
+                {
+                    j -= nMaxRow;
+                    ++i;
+                }
+            }
+            else
+            {
+                pos = maMat.set(pos, CreateDoubleError(nErrors[nMaxRow * i + j]));
+            }
+            pos = MatrixImplType::next_position(pos);
+        }
+    }
+}
+
+void ScMatrix::IncRef() const
+{
+    ++nRefCnt;
+}
+
+void ScMatrix::DecRef() const
+{
+    --nRefCnt;
+    if (nRefCnt == 0)
+        delete this;
+}
+
+bool ScMatrix::IsSizeAllocatable( SCSIZE nC, SCSIZE nR )
+{
+    SAL_WARN_IF( !nC, "sc.core", "ScMatrix with 0 columns!");
+    SAL_WARN_IF( !nR, "sc.core", "ScMatrix with 0 rows!");
+    // 0-size matrix is valid, it could be resized later.
+    if ((nC && !nR) || (!nC && nR))
+    {
+        SAL_WARN( "sc.core", "ScMatrix one-dimensional zero: " << nC << " columns * " << nR << " rows");
+        return false;
+    }
+    if (!nC || !nR)
+        return true;
+
+    if (!bElementsMaxFetched)
+    {
+        const char* pEnv = std::getenv("SC_MAX_MATRIX_ELEMENTS");
+        if (pEnv)
+        {
+            // Environment specifies the overall elements pool.
+            nElementsMax = std::atoi(pEnv);
+        }
+        else
+        {
+            // GetElementsMax() uses an (~arbitrary) elements limit.
+            // The actual allocation depends on the types of individual matrix
+            // elements and is averaged for type double.
+#if SAL_TYPES_SIZEOFPOINTER < 8
+            // Assume 1GB memory could be consumed by matrices.
+            constexpr size_t nMemMax = 0x40000000;
+#else
+            // Assume 6GB memory could be consumed by matrices.
+            constexpr size_t nMemMax = 0x180000000;
+#endif
+            nElementsMax = GetElementsMax( nMemMax);
+        }
+        bElementsMaxFetched = true;
+    }
+
+    if (nC > (nElementsMax / nR))
+    {
+        SAL_WARN( "sc.core", "ScMatrix overflow: " << nC << " columns * " << nR << " rows");
+        return false;
+    }
+    return true;
+}
+
+ScMatrix::ScMatrix( SCSIZE nC, SCSIZE nR) :
+    nRefCnt(0), mbCloneIfConst(true)
+{
+    if (ScMatrix::IsSizeAllocatable( nC, nR))
+        pImpl.reset( new ScMatrixImpl( nC, nR));
+    else
+        // Invalid matrix size, allocate 1x1 matrix with error value.
+        pImpl.reset( new ScMatrixImpl( 1,1, CreateDoubleError( FormulaError::MatrixSize)));
+}
+
+ScMatrix::ScMatrix(SCSIZE nC, SCSIZE nR, double fInitVal) :
+    nRefCnt(0), mbCloneIfConst(true)
+{
+    if (ScMatrix::IsSizeAllocatable( nC, nR))
+        pImpl.reset( new ScMatrixImpl( nC, nR, fInitVal));
+    else
+        // Invalid matrix size, allocate 1x1 matrix with error value.
+        pImpl.reset( new ScMatrixImpl( 1,1, CreateDoubleError( FormulaError::MatrixSize)));
+}
+
+ScMatrix::ScMatrix( size_t nC, size_t nR, const std::vector<double>& rInitVals ) :
+    nRefCnt(0), mbCloneIfConst(true)
+{
+    if (ScMatrix::IsSizeAllocatable( nC, nR))
+        pImpl.reset( new ScMatrixImpl( nC, nR, rInitVals));
+    else
+        // Invalid matrix size, allocate 1x1 matrix with error value.
+        pImpl.reset( new ScMatrixImpl( 1,1, CreateDoubleError( FormulaError::MatrixSize)));
+}
+
+ScMatrix::~ScMatrix()
+{
+}
+
+ScMatrix* ScMatrix::Clone() const
+{
+    SCSIZE nC, nR;
+    pImpl->GetDimensions(nC, nR);
+    ScMatrix* pScMat = new ScMatrix(nC, nR);
+    MatCopy(*pScMat);
+    pScMat->SetErrorInterpreter(pImpl->GetErrorInterpreter());    // TODO: really?
+    return pScMat;
+}
+
+ScMatrix* ScMatrix::CloneIfConst()
+{
+    return mbCloneIfConst ? Clone() : this;
+}
+
+void ScMatrix::SetMutable()
+{
+    mbCloneIfConst = false;
+}
+
+void ScMatrix::SetImmutable() const
+{
+    mbCloneIfConst = true;
+}
+
+void ScMatrix::Resize( SCSIZE nC, SCSIZE nR)
+{
+    pImpl->Resize(nC, nR);
+}
+
+void ScMatrix::Resize(SCSIZE nC, SCSIZE nR, double fVal)
+{
+    pImpl->Resize(nC, nR, fVal);
+}
+
+ScMatrix* ScMatrix::CloneAndExtend(SCSIZE nNewCols, SCSIZE nNewRows) const
+{
+    ScMatrix* pScMat = new ScMatrix(nNewCols, nNewRows);
+    MatCopy(*pScMat);
+    pScMat->SetErrorInterpreter(pImpl->GetErrorInterpreter());
+    return pScMat;
+}
+
+void ScMatrix::SetErrorInterpreter( ScInterpreter* p)
+{
+    pImpl->SetErrorInterpreter(p);
+}
+
+void ScMatrix::GetDimensions( SCSIZE& rC, SCSIZE& rR) const
+{
+    pImpl->GetDimensions(rC, rR);
+}
+
+SCSIZE ScMatrix::GetElementCount() const
+{
+    return pImpl->GetElementCount();
+}
+
+bool ScMatrix::ValidColRow( SCSIZE nC, SCSIZE nR) const
+{
+    return pImpl->ValidColRow(nC, nR);
+}
+
+bool ScMatrix::ValidColRowReplicated( SCSIZE & rC, SCSIZE & rR ) const
+{
+    return pImpl->ValidColRowReplicated(rC, rR);
+}
+
+bool ScMatrix::ValidColRowOrReplicated( SCSIZE & rC, SCSIZE & rR ) const
+{
+    return ValidColRow( rC, rR) || ValidColRowReplicated( rC, rR);
+}
+
+void ScMatrix::PutDouble(double fVal, SCSIZE nC, SCSIZE nR)
+{
+    pImpl->PutDouble(fVal, nC, nR);
+}
+
+void ScMatrix::PutDouble( double fVal, SCSIZE nIndex)
+{
+    pImpl->PutDouble(fVal, nIndex);
+}
+
+void ScMatrix::PutDouble(const double* pArray, size_t nLen, SCSIZE nC, SCSIZE nR)
+{
+    pImpl->PutDouble(pArray, nLen, nC, nR);
+}
+
+void ScMatrix::PutString(const svl::SharedString& rStr, SCSIZE nC, SCSIZE nR)
+{
+    pImpl->PutString(rStr, nC, nR);
+}
+
+void ScMatrix::PutString(const svl::SharedString& rStr, SCSIZE nIndex)
+{
+    pImpl->PutString(rStr, nIndex);
+}
+
+void ScMatrix::PutString(const svl::SharedString* pArray, size_t nLen, SCSIZE nC, SCSIZE nR)
+{
+    pImpl->PutString(pArray, nLen, nC, nR);
+}
+
+void ScMatrix::PutEmpty(SCSIZE nC, SCSIZE nR)
+{
+    pImpl->PutEmpty(nC, nR);
+}
+
+void ScMatrix::PutEmptyPath(SCSIZE nC, SCSIZE nR)
+{
+    pImpl->PutEmptyPath(nC, nR);
+}
+
+void ScMatrix::PutError( FormulaError nErrorCode, SCSIZE nC, SCSIZE nR )
+{
+    pImpl->PutError(nErrorCode, nC, nR);
+}
+
+void ScMatrix::PutBoolean(bool bVal, SCSIZE nC, SCSIZE nR)
+{
+    pImpl->PutBoolean(bVal, nC, nR);
+}
+
+FormulaError ScMatrix::GetError( SCSIZE nC, SCSIZE nR) const
+{
+    return pImpl->GetError(nC, nR);
+}
+
+double ScMatrix::GetDouble(SCSIZE nC, SCSIZE nR) const
+{
+    return pImpl->GetDouble(nC, nR);
+}
+
+double ScMatrix::GetDouble( SCSIZE nIndex) const
+{
+    return pImpl->GetDouble(nIndex);
+}
+
+double ScMatrix::GetDoubleWithStringConversion(SCSIZE nC, SCSIZE nR) const
+{
+    return pImpl->GetDoubleWithStringConversion(nC, nR);
+}
+
+svl::SharedString ScMatrix::GetString(SCSIZE nC, SCSIZE nR) const
+{
+    return pImpl->GetString(nC, nR);
+}
+
+svl::SharedString ScMatrix::GetString( SCSIZE nIndex) const
+{
+    return pImpl->GetString(nIndex);
+}
+
+svl::SharedString ScMatrix::GetString( SvNumberFormatter& rFormatter, SCSIZE nC, SCSIZE nR) const
+{
+    return pImpl->GetString(rFormatter, nC, nR);
+}
+
+ScMatrixValue ScMatrix::Get(SCSIZE nC, SCSIZE nR) const
+{
+    return pImpl->Get(nC, nR);
+}
+
+bool ScMatrix::IsStringOrEmpty( SCSIZE nIndex ) const
+{
+    return pImpl->IsStringOrEmpty(nIndex);
+}
+
+bool ScMatrix::IsStringOrEmpty( SCSIZE nC, SCSIZE nR ) const
+{
+    return pImpl->IsStringOrEmpty(nC, nR);
+}
+
+bool ScMatrix::IsEmpty( SCSIZE nC, SCSIZE nR ) const
+{
+    return pImpl->IsEmpty(nC, nR);
+}
+
+bool ScMatrix::IsEmptyCell( SCSIZE nC, SCSIZE nR ) const
+{
+    return pImpl->IsEmptyCell(nC, nR);
+}
+
+bool ScMatrix::IsEmptyResult( SCSIZE nC, SCSIZE nR ) const
+{
+    return pImpl->IsEmptyResult(nC, nR);
+}
+
+bool ScMatrix::IsEmptyPath( SCSIZE nC, SCSIZE nR ) const
+{
+    return pImpl->IsEmptyPath(nC, nR);
+}
+
+bool ScMatrix::IsValue( SCSIZE nIndex ) const
+{
+    return pImpl->IsValue(nIndex);
+}
+
+bool ScMatrix::IsValue( SCSIZE nC, SCSIZE nR ) const
+{
+    return pImpl->IsValue(nC, nR);
+}
+
+bool ScMatrix::IsValueOrEmpty( SCSIZE nC, SCSIZE nR ) const
+{
+    return pImpl->IsValueOrEmpty(nC, nR);
+}
+
+bool ScMatrix::IsBoolean( SCSIZE nC, SCSIZE nR ) const
+{
+    return pImpl->IsBoolean(nC, nR);
+}
+
+bool ScMatrix::IsNumeric() const
+{
+    return pImpl->IsNumeric();
+}
+
+void ScMatrix::MatCopy(const ScMatrix& mRes) const
+{
+    pImpl->MatCopy(*mRes.pImpl);
+}
+
+void ScMatrix::MatTrans(const ScMatrix& mRes) const
+{
+    pImpl->MatTrans(*mRes.pImpl);
+}
+
+void ScMatrix::FillDouble( double fVal, SCSIZE nC1, SCSIZE nR1, SCSIZE nC2, SCSIZE nR2 )
+{
+    pImpl->FillDouble(fVal, nC1, nR1, nC2, nR2);
+}
+
+void ScMatrix::PutDoubleVector( const ::std::vector< double > & rVec, SCSIZE nC, SCSIZE nR )
+{
+    pImpl->PutDoubleVector(rVec, nC, nR);
+}
+
+void ScMatrix::PutStringVector( const ::std::vector< svl::SharedString > & rVec, SCSIZE nC, SCSIZE nR )
+{
+    pImpl->PutStringVector(rVec, nC, nR);
+}
+
+void ScMatrix::PutEmptyVector( SCSIZE nCount, SCSIZE nC, SCSIZE nR )
+{
+    pImpl->PutEmptyVector(nCount, nC, nR);
+}
+
+void ScMatrix::PutEmptyResultVector( SCSIZE nCount, SCSIZE nC, SCSIZE nR )
+{
+    pImpl->PutEmptyResultVector(nCount, nC, nR);
+}
+
+void ScMatrix::PutEmptyPathVector( SCSIZE nCount, SCSIZE nC, SCSIZE nR )
+{
+    pImpl->PutEmptyPathVector(nCount, nC, nR);
+}
+
+void ScMatrix::CompareEqual()
+{
+    pImpl->CompareEqual();
+}
+
+void ScMatrix::CompareNotEqual()
+{
+    pImpl->CompareNotEqual();
+}
+
+void ScMatrix::CompareLess()
+{
+    pImpl->CompareLess();
+}
+
+void ScMatrix::CompareGreater()
+{
+    pImpl->CompareGreater();
+}
+
+void ScMatrix::CompareLessEqual()
+{
+    pImpl->CompareLessEqual();
+}
+
+void ScMatrix::CompareGreaterEqual()
+{
+    pImpl->CompareGreaterEqual();
+}
+
+double ScMatrix::And() const
+{
+    return pImpl->And();
+}
+
+double ScMatrix::Or() const
+{
+    return pImpl->Or();
+}
+
+double ScMatrix::Xor() const
+{
+    return pImpl->Xor();
+}
+
+ScMatrix::KahanIterateResult ScMatrix::Sum(bool bTextAsZero, bool bIgnoreErrorValues) const
+{
+    return pImpl->Sum(bTextAsZero, bIgnoreErrorValues);
+}
+
+ScMatrix::KahanIterateResult ScMatrix::SumSquare(bool bTextAsZero, bool bIgnoreErrorValues) const
+{
+    return pImpl->SumSquare(bTextAsZero, bIgnoreErrorValues);
+}
+
+ScMatrix::DoubleIterateResult ScMatrix::Product(bool bTextAsZero, bool bIgnoreErrorValues) const
+{
+    return pImpl->Product(bTextAsZero, bIgnoreErrorValues);
+}
+
+size_t ScMatrix::Count(bool bCountStrings, bool bCountErrors, bool bIgnoreEmptyStrings) const
+{
+    return pImpl->Count(bCountStrings, bCountErrors, bIgnoreEmptyStrings);
+}
+
+size_t ScMatrix::MatchDoubleInColumns(double fValue, size_t nCol1, size_t nCol2) const
+{
+    return pImpl->MatchDoubleInColumns(fValue, nCol1, nCol2);
+}
+
+size_t ScMatrix::MatchStringInColumns(const svl::SharedString& rStr, size_t nCol1, size_t nCol2) const
+{
+    return pImpl->MatchStringInColumns(rStr, nCol1, nCol2);
+}
+
+double ScMatrix::GetMaxValue( bool bTextAsZero, bool bIgnoreErrorValues ) const
+{
+    return pImpl->GetMaxValue(bTextAsZero, bIgnoreErrorValues);
+}
+
+double ScMatrix::GetMinValue( bool bTextAsZero, bool bIgnoreErrorValues ) const
+{
+    return pImpl->GetMinValue(bTextAsZero, bIgnoreErrorValues);
+}
+
+double ScMatrix::GetGcd() const
+{
+    return pImpl->GetGcd();
+}
+
+double ScMatrix::GetLcm() const
+{
+    return pImpl->GetLcm();
+}
+
+
+ScMatrixRef ScMatrix::CompareMatrix(
+    sc::Compare& rComp, size_t nMatPos, sc::CompareOptions* pOptions ) const
+{
+    return pImpl->CompareMatrix(rComp, nMatPos, pOptions);
+}
+
+void ScMatrix::GetDoubleArray( std::vector<double>& rArray, bool bEmptyAsZero ) const
+{
+    pImpl->GetDoubleArray(rArray, bEmptyAsZero);
+}
+
+void ScMatrix::MergeDoubleArrayMultiply( std::vector<double>& rArray ) const
+{
+    pImpl->MergeDoubleArrayMultiply(rArray);
+}
+
+namespace matop {
+
+namespace {
+
+/** A template for operations where operands are supposed to be numeric.
+    A non-numeric (string) operand leads to the configured conversion to number
+    method being called if in interpreter context and a FormulaError::NoValue DoubleError
+    if conversion was not possible, else to an unconditional FormulaError::NoValue
+    DoubleError.
+    An empty operand evaluates to 0.
+ */
+template<typename TOp>
+struct MatOp
+{
+private:
+    TOp maOp;
+    ScInterpreter* mpErrorInterpreter;
+    double mfVal;
+
+public:
+    typedef double number_value_type;
+
+    MatOp( TOp aOp, ScInterpreter* pErrorInterpreter,
+            double fVal = 0.0 ):
+        maOp(aOp),
+        mpErrorInterpreter(pErrorInterpreter),
+        mfVal(fVal)
+    {
+        if (mpErrorInterpreter)
+        {
+            FormulaError nErr = mpErrorInterpreter->GetError();
+            if (nErr != FormulaError::NONE)
+                mfVal = CreateDoubleError( nErr);
+        }
+    }
+
+    double operator()(double fVal) const
+    {
+        return maOp(fVal, mfVal);
+    }
+
+    double operator()(bool bVal) const
+    {
+        return maOp(static_cast<double>(bVal), mfVal);
+    }
+
+    double operator()(const svl::SharedString& rStr) const
+    {
+        return maOp( convertStringToValue( mpErrorInterpreter, rStr.getString()), mfVal);
+    }
+
+    /// the action for empty entries in a matrix
+    double operator()(char) const
+    {
+        return maOp(0, mfVal);
+    }
+
+    static bool useFunctionForEmpty()
+    {
+        return true;
+    }
+};
+
+}
+
+}
+
+void ScMatrix::NotOp( const ScMatrix& rMat)
+{
+    auto not_ = [](double a, double){return double(a == 0.0);};
+    matop::MatOp<decltype(not_)> aOp(not_, pImpl->GetErrorInterpreter());
+    pImpl->ApplyOperation(aOp, *rMat.pImpl);
+}
+
+void ScMatrix::NegOp( const ScMatrix& rMat)
+{
+    auto neg_ = [](double a, double){return -a;};
+    matop::MatOp<decltype(neg_)> aOp(neg_, pImpl->GetErrorInterpreter());
+    pImpl->ApplyOperation(aOp, *rMat.pImpl);
+}
+
+void ScMatrix::AddOp( double fVal, const ScMatrix& rMat)
+{
+    auto add_ = [](double a, double b){return a + b;};
+    matop::MatOp<decltype(add_)> aOp(add_, pImpl->GetErrorInterpreter(), fVal);
+    pImpl->ApplyOperation(aOp, *rMat.pImpl);
+}
+
+void ScMatrix::SubOp( bool bFlag, double fVal, const ScMatrix& rMat)
+{
+    if (bFlag)
+    {
+        auto sub_ = [](double a, double b){return b - a;};
+        matop::MatOp<decltype(sub_)> aOp(sub_, pImpl->GetErrorInterpreter(), fVal);
+        pImpl->ApplyOperation(aOp, *rMat.pImpl);
+    }
+    else
+    {
+        auto sub_ = [](double a, double b){return a - b;};
+        matop::MatOp<decltype(sub_)> aOp(sub_, pImpl->GetErrorInterpreter(), fVal);
+        pImpl->ApplyOperation(aOp, *rMat.pImpl);
+    }
+}
+
+void ScMatrix::MulOp( double fVal, const ScMatrix& rMat)
+{
+    auto mul_ = [](double a, double b){return a * b;};
+    matop::MatOp<decltype(mul_)> aOp(mul_, pImpl->GetErrorInterpreter(), fVal);
+    pImpl->ApplyOperation(aOp, *rMat.pImpl);
+}
+
+void ScMatrix::DivOp( bool bFlag, double fVal, const ScMatrix& rMat)
+{
+    if (bFlag)
+    {
+        auto div_ = [](double a, double b){return sc::div(b, a);};
+        matop::MatOp<decltype(div_)> aOp(div_, pImpl->GetErrorInterpreter(), fVal);
+        pImpl->ApplyOperation(aOp, *rMat.pImpl);
+    }
+    else
+    {
+        auto div_ = [](double a, double b){return sc::div(a, b);};
+        matop::MatOp<decltype(div_)> aOp(div_, pImpl->GetErrorInterpreter(), fVal);
+        pImpl->ApplyOperation(aOp, *rMat.pImpl);
+    }
+}
+
+void ScMatrix::PowOp( bool bFlag, double fVal, const ScMatrix& rMat)
+{
+    if (bFlag)
+    {
+        auto pow_ = [](double a, double b){return sc::power(b, a);};
+        matop::MatOp<decltype(pow_)> aOp(pow_, pImpl->GetErrorInterpreter(), fVal);
+        pImpl->ApplyOperation(aOp, *rMat.pImpl);
+    }
+    else
+    {
+        auto pow_ = [](double a, double b){return sc::power(a, b);};
+        matop::MatOp<decltype(pow_)> aOp(pow_, pImpl->GetErrorInterpreter(), fVal);
+        pImpl->ApplyOperation(aOp, *rMat.pImpl);
+    }
+}
+
+void ScMatrix::ExecuteOperation(const std::pair<size_t, size_t>& rStartPos,
+        const std::pair<size_t, size_t>& rEndPos, DoubleOpFunction aDoubleFunc,
+        BoolOpFunction aBoolFunc, StringOpFunction aStringFunc, EmptyOpFunction aEmptyFunc) const
+{
+    pImpl->ExecuteOperation(rStartPos, rEndPos, aDoubleFunc, aBoolFunc, aStringFunc, aEmptyFunc);
+}
+
+ScMatrix::KahanIterateResultMultiple ScMatrix::CollectKahan(const std::vector<sc::op::kOp>& aOp)
+{
+    return pImpl->ApplyCollectOperation<sc::op::kOp, KahanSum>(aOp);
+}
+
+#if DEBUG_MATRIX
+void ScMatrix::Dump() const
+{
+    pImpl->Dump();
+}
+#endif
+
+void ScMatrix::MatConcat(SCSIZE nMaxCol, SCSIZE nMaxRow,
+        const ScMatrixRef& xMat1, const ScMatrixRef& xMat2, SvNumberFormatter& rFormatter, svl::SharedStringPool& rPool)
+{
+    pImpl->MatConcat(nMaxCol, nMaxRow, xMat1, xMat2, rFormatter, rPool);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/scopetools.cxx b/sc/source/core/tool/scopetools.cxx
new file mode 100644
index 000000000..38ca8c252
--- /dev/null
+++ b/sc/source/core/tool/scopetools.cxx
@@ -0,0 +1,122 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <scopetools.hxx>
+#include <document.hxx>
+#include <column.hxx>
+
+namespace sc {
+
+AutoCalcSwitch::AutoCalcSwitch(ScDocument& rDoc, bool bAutoCalc) :
+    mrDoc(rDoc), mbOldValue(rDoc.GetAutoCalc())
+{
+    mrDoc.SetAutoCalc(bAutoCalc);
+}
+
+AutoCalcSwitch::~AutoCalcSwitch()
+{
+    mrDoc.SetAutoCalc(mbOldValue);
+}
+
+ExpandRefsSwitch::ExpandRefsSwitch(ScDocument& rDoc, bool bExpandRefs) :
+    mrDoc(rDoc), mbOldValue(rDoc.IsExpandRefs())
+{
+    mrDoc.SetExpandRefs(bExpandRefs);
+}
+
+ExpandRefsSwitch::~ExpandRefsSwitch()
+{
+    mrDoc.SetExpandRefs(mbOldValue);
+}
+
+UndoSwitch::UndoSwitch(ScDocument& rDoc, bool bUndo) :
+    mrDoc(rDoc), mbOldValue(rDoc.IsUndoEnabled())
+{
+    mrDoc.EnableUndo(bUndo);
+}
+
+UndoSwitch::~UndoSwitch()
+{
+    mrDoc.EnableUndo(mbOldValue);
+}
+
+IdleSwitch::IdleSwitch(ScDocument& rDoc, bool bEnableIdle) :
+    mrDoc(rDoc), mbOldValue(rDoc.IsIdleEnabled())
+{
+    mrDoc.EnableIdle(bEnableIdle);
+}
+
+IdleSwitch::~IdleSwitch()
+{
+    mrDoc.EnableIdle(mbOldValue);
+}
+
+DelayFormulaGroupingSwitch::DelayFormulaGroupingSwitch(ScDocument& rDoc, bool delay) :
+    mrDoc(rDoc), mbOldValue(rDoc.IsDelayedFormulaGrouping())
+{
+    mrDoc.DelayFormulaGrouping(delay);
+}
+
+DelayFormulaGroupingSwitch::~DelayFormulaGroupingSwitch() COVERITY_NOEXCEPT_FALSE
+{
+    mrDoc.DelayFormulaGrouping(mbOldValue);
+}
+
+void DelayFormulaGroupingSwitch::reset()
+{
+    mrDoc.DelayFormulaGrouping(mbOldValue);
+}
+
+DelayStartListeningFormulaCells::DelayStartListeningFormulaCells(ScColumn& column, bool delay)
+    : mColumn(column), mbOldValue(column.GetDoc().IsEnabledDelayStartListeningFormulaCells(&column))
+{
+    column.GetDoc().EnableDelayStartListeningFormulaCells(&column, delay);
+}
+
+DelayStartListeningFormulaCells::DelayStartListeningFormulaCells(ScColumn& column)
+    : mColumn(column), mbOldValue(column.GetDoc().IsEnabledDelayStartListeningFormulaCells(&column))
+{
+}
+
+DelayStartListeningFormulaCells::~DelayStartListeningFormulaCells()
+{
+#if defined(__COVERITY__)
+    try
+    {
+        mColumn.GetDoc().EnableDelayStartListeningFormulaCells(&mColumn, mbOldValue);
+    }
+    catch (...)
+    {
+        std::abort();
+    }
+#else
+    mColumn.GetDoc().EnableDelayStartListeningFormulaCells(&mColumn, mbOldValue);
+#endif
+}
+
+void DelayStartListeningFormulaCells::set()
+{
+    mColumn.GetDoc().EnableDelayStartListeningFormulaCells(&mColumn, true);
+}
+
+DelayDeletingBroadcasters::DelayDeletingBroadcasters(ScDocument& doc)
+    : mDoc( doc )
+    , mOldValue( mDoc.IsDelayedDeletingBroadcasters())
+{
+    mDoc.EnableDelayDeletingBroadcasters( true );
+}
+
+DelayDeletingBroadcasters::~DelayDeletingBroadcasters()
+{
+    suppress_fun_call_w_exception(mDoc.EnableDelayDeletingBroadcasters(mOldValue));
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/sharedformula.cxx b/sc/source/core/tool/sharedformula.cxx
new file mode 100644
index 000000000..7680aac40
--- /dev/null
+++ b/sc/source/core/tool/sharedformula.cxx
@@ -0,0 +1,442 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <sharedformula.hxx>
+#include <calcmacros.hxx>
+#include <tokenarray.hxx>
+#include <listenercontext.hxx>
+#include <document.hxx>
+#include <grouparealistener.hxx>
+#include <refdata.hxx>
+
+namespace sc {
+
+const ScFormulaCell* SharedFormulaUtil::getSharedTopFormulaCell(const CellStoreType::position_type& aPos)
+{
+    if (aPos.first->type != sc::element_type_formula)
+        // Not a formula cell block.
+        return nullptr;
+
+    sc::formula_block::iterator it = sc::formula_block::begin(*aPos.first->data);
+    std::advance(it, aPos.second);
+    const ScFormulaCell* pCell = *it;
+    if (!pCell->IsShared())
+        // Not a shared formula.
+        return nullptr;
+
+    return pCell->GetCellGroup()->mpTopCell;
+}
+
+bool SharedFormulaUtil::splitFormulaCellGroup(const CellStoreType::position_type& aPos, sc::EndListeningContext* pCxt)
+{
+    SCROW nRow = aPos.first->position + aPos.second;
+
+    if (aPos.first->type != sc::element_type_formula)
+        // Not a formula cell block.
+        return false;
+
+    if (aPos.second == 0)
+        // Split position coincides with the block border. Nothing to do.
+        return false;
+
+    sc::formula_block::iterator it = sc::formula_block::begin(*aPos.first->data);
+    std::advance(it, aPos.second);
+    ScFormulaCell& rTop = **it;
+    if (!rTop.IsShared())
+        // Not a shared formula.
+        return false;
+
+    if (nRow == rTop.GetSharedTopRow())
+        // Already the top cell of a shared group.
+        return false;
+
+    ScFormulaCellGroupRef xGroup = rTop.GetCellGroup();
+
+    SCROW nLength2 = xGroup->mpTopCell->aPos.Row() + xGroup->mnLength - nRow;
+    ScFormulaCellGroupRef xGroup2;
+    if (nLength2 > 1)
+    {
+        xGroup2.reset(new ScFormulaCellGroup);
+        xGroup2->mbInvariant = xGroup->mbInvariant;
+        xGroup2->mpTopCell = &rTop;
+        xGroup2->mnLength = nLength2;
+        xGroup2->mpCode = xGroup->mpCode->CloneValue();
+    }
+
+    xGroup->mnLength = nRow - xGroup->mpTopCell->aPos.Row();
+    ScFormulaCell& rPrevTop = *sc::formula_block::at(*aPos.first->data, aPos.second - xGroup->mnLength);
+
+#if USE_FORMULA_GROUP_LISTENER
+    // At least group area listeners will have to be adapted. As long as
+    // there's no update mechanism and no separated handling of group area and
+    // other listeners, all listeners of this group's top cell are to be reset.
+    if (nLength2)
+    {
+        // If a context exists it has to be used to not interfere with
+        // ScColumn::maBroadcasters iterators, which the EndListeningTo()
+        // without context would do when removing a broadcaster that had its
+        // last listener removed.
+        if (pCxt)
+            rPrevTop.EndListeningTo(*pCxt);
+        else
+            rPrevTop.EndListeningTo( rPrevTop.GetDocument(), nullptr, ScAddress( ScAddress::UNINITIALIZED));
+        rPrevTop.SetNeedsListening(true);
+
+        // The new group or remaining single cell needs a new listening.
+        rTop.SetNeedsListening(true);
+    }
+#endif
+
+    if (xGroup->mnLength == 1)
+    {
+        // The top group consists of only one cell. Ungroup this.
+        ScFormulaCellGroupRef xNone;
+        rPrevTop.SetCellGroup(xNone);
+    }
+
+    // Apply the lower group object to the lower cells.
+    assert ((xGroup2 == nullptr || xGroup2->mpTopCell->aPos.Row() + size_t(xGroup2->mnLength) <= aPos.first->position + aPos.first->size)
+        && "Shared formula region goes beyond the formula block.");
+    sc::formula_block::iterator itEnd = it;
+    std::advance(itEnd, nLength2);
+    for (; it != itEnd; ++it)
+    {
+        ScFormulaCell& rCell = **it;
+        rCell.SetCellGroup(xGroup2);
+    }
+
+    return true;
+}
+
+bool SharedFormulaUtil::splitFormulaCellGroups(const ScDocument& rDoc, CellStoreType& rCells, std::vector<SCROW>& rBounds)
+{
+    if (rBounds.empty())
+        return false;
+
+    // Sort and remove duplicates.
+    std::sort(rBounds.begin(), rBounds.end());
+    std::vector<SCROW>::iterator it = std::unique(rBounds.begin(), rBounds.end());
+    rBounds.erase(it, rBounds.end());
+
+    it = rBounds.begin();
+    SCROW nRow = *it;
+    CellStoreType::position_type aPos = rCells.position(nRow);
+    if (aPos.first == rCells.end())
+        return false;
+
+    bool bSplit = splitFormulaCellGroup(aPos, nullptr);
+    std::vector<SCROW>::iterator itEnd = rBounds.end();
+    for (++it; it != itEnd; ++it)
+    {
+        nRow = *it;
+        if (rDoc.ValidRow(nRow))
+        {
+            aPos = rCells.position(aPos.first, nRow);
+            if (aPos.first == rCells.end())
+                return bSplit;
+            bSplit |= splitFormulaCellGroup(aPos, nullptr);
+        }
+    }
+    return bSplit;
+}
+
+bool SharedFormulaUtil::joinFormulaCells(
+    const CellStoreType::position_type& rPos, ScFormulaCell& rCell1, ScFormulaCell& rCell2 )
+{
+    if( rCell1.GetDocument().IsDelayedFormulaGrouping())
+    {
+        rCell1.GetDocument().AddDelayedFormulaGroupingCell( &rCell1 );
+        rCell1.GetDocument().AddDelayedFormulaGroupingCell( &rCell2 );
+        return false;
+    }
+
+    ScFormulaCell::CompareState eState = rCell1.CompareByTokenArray(rCell2);
+    if (eState == ScFormulaCell::NotEqual)
+        return false;
+
+    // Formula tokens equal those of the previous formula cell.
+    ScFormulaCellGroupRef xGroup1 = rCell1.GetCellGroup();
+    ScFormulaCellGroupRef xGroup2 = rCell2.GetCellGroup();
+    if (xGroup1)
+    {
+        if (xGroup2)
+        {
+            // Both cell 1 and cell 2 are shared. Merge them together.
+            if (xGroup1.get() == xGroup2.get())
+                // They belong to the same group.
+                return false;
+
+            // Set the group object from cell 1 to all cells in group 2.
+            xGroup1->mnLength += xGroup2->mnLength;
+            size_t nOffset = rPos.second + 1; // position of cell 2
+            for (size_t i = 0, n = xGroup2->mnLength; i < n; ++i)
+            {
+                ScFormulaCell& rCell = *sc::formula_block::at(*rPos.first->data, nOffset+i);
+                rCell.SetCellGroup(xGroup1);
+            }
+        }
+        else
+        {
+            // cell 1 is shared but cell 2 is not.
+            rCell2.SetCellGroup(xGroup1);
+            ++xGroup1->mnLength;
+        }
+    }
+    else
+    {
+        if (xGroup2)
+        {
+            // cell 1 is not shared, but cell 2 is already shared.
+            rCell1.SetCellGroup(xGroup2);
+            xGroup2->mpTopCell = &rCell1;
+            ++xGroup2->mnLength;
+        }
+        else
+        {
+            // neither cells are shared.
+            assert(rCell1.aPos.Row() == static_cast<SCROW>(rPos.first->position + rPos.second));
+            xGroup1 = rCell1.CreateCellGroup(2, eState == ScFormulaCell::EqualInvariant);
+            rCell2.SetCellGroup(xGroup1);
+        }
+    }
+
+    return true;
+}
+
+bool SharedFormulaUtil::joinFormulaCellAbove( const CellStoreType::position_type& aPos )
+{
+    if (aPos.first->type != sc::element_type_formula)
+        // This is not a formula cell.
+        return false;
+
+    if (aPos.second == 0)
+        // This cell is already the top cell in a formula block; the previous
+        // cell is not a formula cell.
+        return false;
+
+    ScFormulaCell& rPrev = *sc::formula_block::at(*aPos.first->data, aPos.second-1);
+    ScFormulaCell& rCell = *sc::formula_block::at(*aPos.first->data, aPos.second);
+    sc::CellStoreType::position_type aPosPrev = aPos;
+    --aPosPrev.second;
+    return joinFormulaCells(aPosPrev, rPrev, rCell);
+}
+
+void SharedFormulaUtil::unshareFormulaCell(const CellStoreType::position_type& aPos, ScFormulaCell& rCell)
+{
+    if (!rCell.IsShared())
+        return;
+
+    ScFormulaCellGroupRef xNone;
+    sc::CellStoreType::iterator it = aPos.first;
+
+    // This formula cell is shared. Adjust the shared group.
+    if (rCell.aPos.Row() == rCell.GetSharedTopRow())
+    {
+        // Top of the shared range.
+        const ScFormulaCellGroupRef& xGroup = rCell.GetCellGroup();
+        if (xGroup->mnLength == 2)
+        {
+            // Group consists of only two cells. Mark the second one non-shared.
+            assert (aPos.second+1 < aPos.first->size
+                && "There is no next formula cell but there should be!");
+            ScFormulaCell& rNext = *sc::formula_block::at(*it->data, aPos.second+1);
+            rNext.SetCellGroup(xNone);
+        }
+        else
+        {
+            // Move the top cell to the next formula cell down.
+            ScFormulaCell& rNext = *sc::formula_block::at(*it->data, aPos.second+1);
+            xGroup->mpTopCell = &rNext;
+        }
+        --xGroup->mnLength;
+    }
+    else if (rCell.aPos.Row() == rCell.GetSharedTopRow() + rCell.GetSharedLength() - 1)
+    {
+        // Bottom of the shared range.
+        const ScFormulaCellGroupRef& xGroup = rCell.GetCellGroup();
+        if (xGroup->mnLength == 2)
+        {
+            // Mark the top cell non-shared.
+            assert(aPos.second != 0 && "There is no previous formula cell but there should be!");
+            ScFormulaCell& rPrev = *sc::formula_block::at(*it->data, aPos.second-1);
+            rPrev.SetCellGroup(xNone);
+        }
+        else
+        {
+            // Just shorten the shared range length by one.
+            --xGroup->mnLength;
+        }
+    }
+    else
+    {
+        // In the middle of the shared range. Split it into two groups.
+        ScFormulaCellGroupRef xGroup = rCell.GetCellGroup();
+        SCROW nEndRow = xGroup->mpTopCell->aPos.Row() + xGroup->mnLength - 1;
+        xGroup->mnLength = rCell.aPos.Row() - xGroup->mpTopCell->aPos.Row(); // Shorten the top group.
+        if (xGroup->mnLength == 1)
+        {
+            // Make the top cell non-shared.
+            assert(aPos.second != 0 && "There is no previous formula cell but there should be!");
+            ScFormulaCell& rPrev = *sc::formula_block::at(*it->data, aPos.second-1);
+            rPrev.SetCellGroup(xNone);
+        }
+
+        SCROW nLength2 = nEndRow - rCell.aPos.Row();
+        if (nLength2 >= 2)
+        {
+            ScFormulaCellGroupRef xGroup2;
+            xGroup2.reset(new ScFormulaCellGroup);
+            ScFormulaCell& rNext = *sc::formula_block::at(*it->data, aPos.second+1);
+            xGroup2->mpTopCell = &rNext;
+            xGroup2->mnLength = nLength2;
+            xGroup2->mbInvariant = xGroup->mbInvariant;
+            xGroup2->mpCode = xGroup->mpCode->CloneValue();
+            assert(xGroup2->mpTopCell->aPos.Row() + size_t(xGroup2->mnLength) <= it->position + it->size
+                && "Shared formula region goes beyond the formula block.");
+            sc::formula_block::iterator itCell = sc::formula_block::begin(*it->data);
+            std::advance(itCell, aPos.second+1);
+            sc::formula_block::iterator itCellEnd = itCell;
+            std::advance(itCellEnd, xGroup2->mnLength);
+            for (; itCell != itCellEnd; ++itCell)
+            {
+                ScFormulaCell& rCell2 = **itCell;
+                rCell2.SetCellGroup(xGroup2);
+            }
+        }
+        else
+        {
+            // Make the next cell non-shared.
+            sc::formula_block::iterator itCell = sc::formula_block::begin(*it->data);
+            std::advance(itCell, aPos.second+1);
+            ScFormulaCell& rCell2 = **itCell;
+            rCell2.SetCellGroup(xNone);
+        }
+    }
+
+    rCell.SetCellGroup(xNone);
+}
+
+void SharedFormulaUtil::unshareFormulaCells(const ScDocument& rDoc, CellStoreType& rCells, std::vector<SCROW>& rRows)
+{
+    if (rRows.empty())
+        return;
+
+    // Sort and remove duplicates.
+    std::sort(rRows.begin(), rRows.end());
+    rRows.erase(std::unique(rRows.begin(), rRows.end()), rRows.end());
+
+    // Add next cell positions to the list (to ensure that each position becomes a single cell).
+    std::vector<SCROW> aRows2;
+    for (const auto& rRow : rRows)
+    {
+        if (rRow > rDoc.MaxRow())
+            break;
+
+        aRows2.push_back(rRow);
+
+        if (rRow < rDoc.MaxRow())
+            aRows2.push_back(rRow+1);
+    }
+
+    // Remove duplicates again (the vector should still be sorted).
+    aRows2.erase(std::unique(aRows2.begin(), aRows2.end()), aRows2.end());
+
+    splitFormulaCellGroups(rDoc, rCells, aRows2);
+}
+
+void SharedFormulaUtil::startListeningAsGroup( sc::StartListeningContext& rCxt, ScFormulaCell** ppSharedTop )
+{
+    ScFormulaCell& rTopCell = **ppSharedTop;
+    assert(rTopCell.IsSharedTop());
+
+#if USE_FORMULA_GROUP_LISTENER
+    ScDocument& rDoc = rCxt.getDoc();
+    rDoc.SetDetectiveDirty(true);
+
+    ScFormulaCellGroupRef xGroup = rTopCell.GetCellGroup();
+    const ScTokenArray& rCode = *xGroup->mpCode;
+    assert(&rCode == rTopCell.GetCode());
+    if (rCode.IsRecalcModeAlways())
+    {
+        rDoc.StartListeningArea(
+            BCA_LISTEN_ALWAYS, false,
+            xGroup->getAreaListener(ppSharedTop, BCA_LISTEN_ALWAYS, true, true));
+    }
+
+    formula::FormulaToken** p = rCode.GetCode();
+    formula::FormulaToken** pEnd = p + rCode.GetCodeLen();
+    for (; p != pEnd; ++p)
+    {
+        const formula::FormulaToken* t = *p;
+        switch (t->GetType())
+        {
+            case formula::svSingleRef:
+            {
+                const ScSingleRefData* pRef = t->GetSingleRef();
+                ScAddress aPos = pRef->toAbs(rDoc, rTopCell.aPos);
+                ScFormulaCell** pp = ppSharedTop;
+                ScFormulaCell** ppEnd = ppSharedTop + xGroup->mnLength;
+                for (; pp != ppEnd; ++pp)
+                {
+                    if (!aPos.IsValid())
+                        break;
+
+                    rDoc.StartListeningCell(rCxt, aPos, **pp);
+                    if (pRef->IsRowRel())
+                        aPos.IncRow();
+                }
+            }
+            break;
+            case formula::svDoubleRef:
+            {
+                const ScSingleRefData& rRef1 = *t->GetSingleRef();
+                const ScSingleRefData& rRef2 = *t->GetSingleRef2();
+                ScAddress aPos1 = rRef1.toAbs(rDoc, rTopCell.aPos);
+                ScAddress aPos2 = rRef2.toAbs(rDoc, rTopCell.aPos);
+
+                ScRange aOrigRange(aPos1, aPos2);
+                ScRange aListenedRange = aOrigRange;
+                if (rRef2.IsRowRel())
+                    aListenedRange.aEnd.IncRow(xGroup->mnLength-1);
+
+                if (aPos1.IsValid() && aPos2.IsValid())
+                {
+                    rDoc.StartListeningArea(
+                        aListenedRange, true,
+                        xGroup->getAreaListener(ppSharedTop, aOrigRange, !rRef1.IsRowRel(), !rRef2.IsRowRel()));
+                }
+            }
+            break;
+            default:
+                ;
+        }
+    }
+
+    ScFormulaCell** pp = ppSharedTop;
+    ScFormulaCell** ppEnd = ppSharedTop + xGroup->mnLength;
+    for (; pp != ppEnd; ++pp)
+    {
+        ScFormulaCell& rCell = **pp;
+        rCell.SetNeedsListening(false);
+    }
+
+#else
+    ScFormulaCell** pp = ppSharedTop;
+    ScFormulaCell** ppEnd = ppSharedTop + rTopCell.GetSharedLength();
+    for (; pp != ppEnd; ++pp)
+    {
+        ScFormulaCell& rFC = **pp;
+        rFC.StartListeningTo(rCxt);
+    }
+#endif
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/sharedstringpoolpurge.cxx b/sc/source/core/tool/sharedstringpoolpurge.cxx
new file mode 100644
index 000000000..7b8749006
--- /dev/null
+++ b/sc/source/core/tool/sharedstringpoolpurge.cxx
@@ -0,0 +1,58 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <sharedstringpoolpurge.hxx>
+
+#include <algorithm>
+
+#include <vcl/svapp.hxx>
+
+namespace sc
+{
+SharedStringPoolPurge::SharedStringPoolPurge()
+    : mTimer("SharedStringPoolPurge")
+{
+    mTimer.SetPriority(TaskPriority::LOWEST);
+    mTimer.SetTimeout(10000); // 10 sec
+    mTimer.SetInvokeHandler(LINK(this, SharedStringPoolPurge, timerHandler));
+}
+
+SharedStringPoolPurge::~SharedStringPoolPurge() { cleanup(); }
+
+void SharedStringPoolPurge::delayedPurge(const std::shared_ptr<svl::SharedStringPool>& pool)
+{
+    if (std::find(mPoolsToPurge.begin(), mPoolsToPurge.end(), pool) == mPoolsToPurge.end())
+    {
+        mPoolsToPurge.push_back(pool);
+        SolarMutexGuard guard;
+        mTimer.Start();
+    }
+}
+
+void SharedStringPoolPurge::cleanup()
+{
+    for (std::shared_ptr<svl::SharedStringPool>& pool : mPoolsToPurge)
+    {
+        if (pool.use_count() > 1)
+            pool->purge();
+    }
+    mPoolsToPurge.clear();
+}
+
+IMPL_LINK_NOARG(SharedStringPoolPurge, timerHandler, Timer*, void)
+{
+    SolarMutexGuard guard;
+    mTimer.Stop();
+    cleanup();
+}
+
+} // namespace
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/stringutil.cxx b/sc/source/core/tool/stringutil.cxx
new file mode 100644
index 000000000..493f3fdee
--- /dev/null
+++ b/sc/source/core/tool/stringutil.cxx
@@ -0,0 +1,466 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <stringutil.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+
+#include <rtl/ustrbuf.hxx>
+#include <rtl/strbuf.hxx>
+#include <rtl/math.hxx>
+
+ScSetStringParam::ScSetStringParam() :
+    mpNumFormatter(nullptr),
+    mbDetectNumberFormat(true),
+    meSetTextNumFormat(Never),
+    mbHandleApostrophe(true),
+    meStartListening(sc::SingleCellListening),
+    mbCheckLinkFormula(false)
+{
+}
+
+void ScSetStringParam::setTextInput()
+{
+    mbDetectNumberFormat = false;
+    mbHandleApostrophe = false;
+    meSetTextNumFormat = Always;
+}
+
+void ScSetStringParam::setNumericInput()
+{
+    mbDetectNumberFormat = true;
+    mbHandleApostrophe = true;
+    meSetTextNumFormat = Never;
+}
+
+bool ScStringUtil::parseSimpleNumber(
+    const OUString& rStr, sal_Unicode dsep, sal_Unicode gsep, sal_Unicode dsepa, double& rVal)
+{
+    // Actually almost the entire pre-check is unnecessary and we could call
+    // rtl::math::stringToDouble() just after having exchanged ascii space with
+    // non-breaking space, if it wasn't for check of grouped digits. The NaN
+    // and Inf cases that are accepted by stringToDouble() could be detected
+    // using std::isfinite() on the result.
+
+    /* TODO: The grouped digits check isn't even valid for locales that do not
+     * group in thousands ... e.g. Indian locales. But that's something also
+     * the number scanner doesn't implement yet, only the formatter. */
+
+    OUStringBuffer aBuf;
+
+    sal_Int32 i = 0;
+    sal_Int32 n = rStr.getLength();
+    const sal_Unicode* p = rStr.getStr();
+    const sal_Unicode* pLast = p + (n-1);
+    sal_Int32 nPosDSep = -1, nPosGSep = -1;
+    sal_uInt32 nDigitCount = 0;
+    bool haveSeenDigit = false;
+    sal_Int32 nPosExponent = -1;
+
+    // Skip preceding spaces.
+    for (i = 0; i < n; ++i, ++p)
+    {
+        sal_Unicode c = *p;
+        if (c != 0x0020 && c != 0x00A0)
+            // first non-space character.  Exit.
+            break;
+    }
+
+    if (i == n)
+        // the whole string is space.  Fail.
+        return false;
+
+    n -= i; // Subtract the length of the preceding spaces.
+
+    // Determine the last non-space character.
+    for (; p != pLast; --pLast, --n)
+    {
+        sal_Unicode c = *pLast;
+        if (c != 0x0020 && c != 0x00A0)
+            // Non space character. Exit.
+            break;
+    }
+
+    for (i = 0; i < n; ++i, ++p)
+    {
+        sal_Unicode c = *p;
+        if (c == 0x0020 && gsep == 0x00A0)
+            // ascii space to unicode space if that is group separator
+            c = 0x00A0;
+
+        if ('0' <= c && c <= '9')
+        {
+            // this is a digit.
+            aBuf.append(c);
+            haveSeenDigit = true;
+            ++nDigitCount;
+        }
+        else if (c == dsep || (dsepa && c == dsepa))
+        {
+            // this is a decimal separator.
+
+            if (nPosDSep >= 0)
+                // a second decimal separator -> not a valid number.
+                return false;
+
+            if (nPosGSep >= 0 && i - nPosGSep != 4)
+                // the number has a group separator and the decimal sep is not
+                // positioned correctly.
+                return false;
+
+            nPosDSep = i;
+            nPosGSep = -1;
+            aBuf.append(dsep);  // append the separator that is parsed in stringToDouble() below
+            nDigitCount = 0;
+        }
+        else if (c == gsep)
+        {
+            // this is a group (thousand) separator.
+
+            if (!haveSeenDigit)
+                // not allowed before digits.
+                return false;
+
+            if (nPosDSep >= 0)
+                // not allowed after the decimal separator.
+                return false;
+
+            if (nPosGSep >= 0 && nDigitCount != 3)
+                // must be exactly 3 digits since the last group separator.
+                return false;
+
+            if (nPosExponent >= 0)
+                // not allowed in exponent.
+                return false;
+
+            nPosGSep = i;
+            nDigitCount = 0;
+        }
+        else if (c == '-' || c == '+')
+        {
+            // A sign must be the first character if it's given, or immediately
+            // follow the exponent character if present.
+            if (i == 0 || (nPosExponent >= 0 && i == nPosExponent + 1))
+                aBuf.append(c);
+            else
+                return false;
+        }
+        else if (c == 'E' || c == 'e')
+        {
+            // this is an exponent designator.
+
+            if (nPosExponent >= 0)
+                // Only one exponent allowed.
+                return false;
+
+            if (nPosGSep >= 0 && nDigitCount != 3)
+                // must be exactly 3 digits since the last group separator.
+                return false;
+
+            aBuf.append(c);
+            nPosExponent = i;
+            nPosDSep = -1;
+            nPosGSep = -1;
+            nDigitCount = 0;
+        }
+        else
+            return false;
+    }
+
+    // finished parsing the number.
+
+    if (nPosGSep >= 0 && nDigitCount != 3)
+        // must be exactly 3 digits since the last group separator.
+        return false;
+
+    rtl_math_ConversionStatus eStatus = rtl_math_ConversionStatus_Ok;
+    sal_Int32 nParseEnd = 0;
+    rVal = ::rtl::math::stringToDouble( aBuf, dsep, gsep, &eStatus, &nParseEnd);
+    if (eStatus != rtl_math_ConversionStatus_Ok || nParseEnd < aBuf.getLength())
+        // Not a valid number or not entire string consumed.
+        return false;
+
+    return true;
+}
+
+bool ScStringUtil::parseSimpleNumber(
+    const char* p, size_t n, char dsep, char gsep, double& rVal)
+{
+    // Actually almost the entire pre-check is unnecessary and we could call
+    // rtl::math::stringToDouble() just after having exchanged ascii space with
+    // non-breaking space, if it wasn't for check of grouped digits. The NaN
+    // and Inf cases that are accepted by stringToDouble() could be detected
+    // using std::isfinite() on the result.
+
+    /* TODO: The grouped digits check isn't even valid for locales that do not
+     * group in thousands ... e.g. Indian locales. But that's something also
+     * the number scanner doesn't implement yet, only the formatter. */
+
+    OStringBuffer aBuf;
+
+    size_t i = 0;
+    const char* pLast = p + (n-1);
+    sal_Int32 nPosDSep = -1, nPosGSep = -1;
+    sal_uInt32 nDigitCount = 0;
+    bool haveSeenDigit = false;
+    sal_Int32 nPosExponent = -1;
+
+    // Skip preceding spaces.
+    for (i = 0; i < n; ++i, ++p)
+    {
+        char c = *p;
+        if (c != ' ')
+            // first non-space character.  Exit.
+            break;
+    }
+
+    if (i == n)
+        // the whole string is space.  Fail.
+        return false;
+
+    n -= i; // Subtract the length of the preceding spaces.
+
+    // Determine the last non-space character.
+    for (; p != pLast; --pLast, --n)
+    {
+        char c = *pLast;
+        if (c != ' ')
+            // Non space character. Exit.
+            break;
+    }
+
+    for (i = 0; i < n; ++i, ++p)
+    {
+        char c = *p;
+
+        if ('0' <= c && c <= '9')
+        {
+            // this is a digit.
+            aBuf.append(c);
+            haveSeenDigit = true;
+            ++nDigitCount;
+        }
+        else if (c == dsep)
+        {
+            // this is a decimal separator.
+
+            if (nPosDSep >= 0)
+                // a second decimal separator -> not a valid number.
+                return false;
+
+            if (nPosGSep >= 0 && i - nPosGSep != 4)
+                // the number has a group separator and the decimal sep is not
+                // positioned correctly.
+                return false;
+
+            nPosDSep = i;
+            nPosGSep = -1;
+            aBuf.append(c);
+            nDigitCount = 0;
+        }
+        else if (c == gsep)
+        {
+            // this is a group (thousand) separator.
+
+            if (!haveSeenDigit)
+                // not allowed before digits.
+                return false;
+
+            if (nPosDSep >= 0)
+                // not allowed after the decimal separator.
+                return false;
+
+            if (nPosGSep >= 0 && nDigitCount != 3)
+                // must be exactly 3 digits since the last group separator.
+                return false;
+
+            if (nPosExponent >= 0)
+                // not allowed in exponent.
+                return false;
+
+            nPosGSep = i;
+            nDigitCount = 0;
+        }
+        else if (c == '-' || c == '+')
+        {
+            // A sign must be the first character if it's given, or immediately
+            // follow the exponent character if present.
+            if (i == 0 || (nPosExponent >= 0 && i == static_cast<size_t>(nPosExponent+1)))
+                aBuf.append(c);
+            else
+                return false;
+        }
+        else if (c == 'E' || c == 'e')
+        {
+            // this is an exponent designator.
+
+            if (nPosExponent >= 0)
+                // Only one exponent allowed.
+                return false;
+
+            if (nPosGSep >= 0 && nDigitCount != 3)
+                // must be exactly 3 digits since the last group separator.
+                return false;
+
+            aBuf.append(c);
+            nPosExponent = i;
+            nPosDSep = -1;
+            nPosGSep = -1;
+            nDigitCount = 0;
+        }
+        else
+            return false;
+    }
+
+    // finished parsing the number.
+
+    if (nPosGSep >= 0 && nDigitCount != 3)
+        // must be exactly 3 digits since the last group separator.
+        return false;
+
+    rtl_math_ConversionStatus eStatus = rtl_math_ConversionStatus_Ok;
+    sal_Int32 nParseEnd = 0;
+    rVal = ::rtl::math::stringToDouble( aBuf, dsep, gsep, &eStatus, &nParseEnd);
+    if (eStatus != rtl_math_ConversionStatus_Ok || nParseEnd < aBuf.getLength())
+        // Not a valid number or not entire string consumed.
+        return false;
+
+    return true;
+}
+
+OUString ScStringUtil::GetQuotedToken(const OUString &rIn, sal_Int32 nToken, const OUString& rQuotedPairs,
+                               sal_Unicode cTok, sal_Int32& rIndex )
+{
+    assert( !(rQuotedPairs.getLength()%2) );
+    assert( rQuotedPairs.indexOf(cTok) == -1 );
+
+    const sal_Unicode*  pStr            = rIn.getStr();
+    const sal_Unicode*  pQuotedStr      = rQuotedPairs.getStr();
+    sal_Unicode         cQuotedEndChar  = 0;
+    sal_Int32      nQuotedLen      = rQuotedPairs.getLength();
+    sal_Int32      nLen            = rIn.getLength();
+    sal_Int32      nTok            = 0;
+    sal_Int32      nFirstChar      = rIndex;
+    sal_Int32      i               = nFirstChar;
+
+    // detect token position and length
+    pStr += i;
+    while ( i < nLen )
+    {
+        sal_Unicode c = *pStr;
+        if ( cQuotedEndChar )
+        {
+            // end of the quote reached ?
+            if ( c == cQuotedEndChar )
+                cQuotedEndChar = 0;
+        }
+        else
+        {
+            // Is the char a quote-begin char ?
+            sal_Int32 nQuoteIndex = 0;
+            while ( nQuoteIndex < nQuotedLen )
+            {
+                if ( pQuotedStr[nQuoteIndex] == c )
+                {
+                    cQuotedEndChar = pQuotedStr[nQuoteIndex+1];
+                    break;
+                }
+                else
+                    nQuoteIndex += 2;
+            }
+
+            // If the token-char matches then increase TokCount
+            if ( c == cTok )
+            {
+                ++nTok;
+
+                if ( nTok == nToken )
+                    nFirstChar = i+1;
+                else
+                {
+                    if ( nTok > nToken )
+                        break;
+                }
+            }
+        }
+
+        ++pStr;
+        ++i;
+    }
+
+    if ( nTok >= nToken )
+    {
+        if ( i < nLen )
+            rIndex = i+1;
+        else
+            rIndex = -1;
+        return rIn.copy( nFirstChar, i-nFirstChar );
+    }
+    else
+    {
+        rIndex = -1;
+        return OUString();
+    }
+}
+
+bool ScStringUtil::isMultiline( std::u16string_view rStr )
+{
+    return rStr.find_first_of(u"\n\r") != std::u16string_view::npos;
+}
+
+ScInputStringType ScStringUtil::parseInputString(
+    SvNumberFormatter& rFormatter, const OUString& rStr, LanguageType eLang )
+{
+    ScInputStringType aRet;
+    aRet.mnFormatType = SvNumFormatType::ALL;
+    aRet.meType = ScInputStringType::Unknown;
+    aRet.maText = rStr;
+    aRet.mfValue = 0.0;
+
+    if (rStr.getLength() > 1 && rStr[0] == '=')
+    {
+        aRet.meType = ScInputStringType::Formula;
+    }
+    else if (rStr.getLength() > 1 && rStr[0] == '\'')
+    {
+        //  for bEnglish, "'" at the beginning is always interpreted as text
+        //  marker and stripped
+        aRet.maText = rStr.copy(1);
+        aRet.meType = ScInputStringType::Text;
+    }
+    else        // test for English number format (only)
+    {
+        sal_uInt32 nNumFormat = rFormatter.GetStandardIndex(eLang);
+
+        if (rFormatter.IsNumberFormat(rStr, nNumFormat, aRet.mfValue))
+        {
+            aRet.meType = ScInputStringType::Number;
+            aRet.mnFormatType = rFormatter.GetType(nNumFormat);
+        }
+        else if (!rStr.isEmpty())
+            aRet.meType = ScInputStringType::Text;
+
+        // the (English) number format is not set
+        //TODO: find and replace with matching local format???
+    }
+
+    return aRet;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/stylehelper.cxx b/sc/source/core/tool/stylehelper.cxx
new file mode 100644
index 000000000..e9a920500
--- /dev/null
+++ b/sc/source/core/tool/stylehelper.cxx
@@ -0,0 +1,162 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <string_view>
+
+#include <svl/style.hxx>
+#include <o3tl/string_view.hxx>
+#include <osl/diagnose.h>
+
+#include <stylehelper.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+
+namespace {
+
+struct ScDisplayNameMap
+{
+    OUString  aDispName;
+    OUString  aProgName;
+};
+
+}
+
+static const ScDisplayNameMap* lcl_GetStyleNameMap( SfxStyleFamily nType )
+{
+    if ( nType == SfxStyleFamily::Para )
+    {
+        static ScDisplayNameMap const aCellMap[]
+        {
+            // Standard builtin styles from configuration.
+            // Defined in sc/res/xml/styles.xml
+            // Installed to "$BRAND_BASE_DIR/" LIBO_SHARE_FOLDER "/calc/styles.xml"
+            // e.g. /usr/lib64/libreoffice/share/calc/styles.xml
+            // or instdir/share/calc/styles.xml
+            { ScResId( STR_STYLENAME_HEADING ),   "Heading" },
+            { ScResId( STR_STYLENAME_HEADING_1 ), "Heading 1" },
+            { ScResId( STR_STYLENAME_HEADING_2 ), "Heading 2" },
+            { ScResId( STR_STYLENAME_TEXT ),      "Text" },
+            { ScResId( STR_STYLENAME_NOTE ),      "Note" },
+            { ScResId( STR_STYLENAME_FOOTNOTE ),  "Footnote" },
+            { ScResId( STR_STYLENAME_HYPERLINK ), "Hyperlink" },
+            { ScResId( STR_STYLENAME_STATUS ),    "Status" },
+            { ScResId( STR_STYLENAME_GOOD ),      "Good" },
+            { ScResId( STR_STYLENAME_NEUTRAL ),   "Neutral" },
+            { ScResId( STR_STYLENAME_BAD ),       "Bad" },
+            { ScResId( STR_STYLENAME_WARNING ),   "Warning" },
+            { ScResId( STR_STYLENAME_ERROR ),     "Error" },
+            { ScResId( STR_STYLENAME_ACCENT ),    "Accent" },
+            { ScResId( STR_STYLENAME_ACCENT_1 ),  "Accent 1" },
+            { ScResId( STR_STYLENAME_ACCENT_2 ),  "Accent 2" },
+            { ScResId( STR_STYLENAME_ACCENT_3 ),  "Accent 3" },
+            { ScResId( STR_STYLENAME_RESULT ),    "Result" },
+            // API compatibility programmatic names after.
+            { ScResId( STR_STYLENAME_STANDARD ), OUString(SC_STYLE_PROG_STANDARD) },
+            { ScResId( STR_STYLENAME_RESULT ), OUString(SC_STYLE_PROG_RESULT) },
+            { ScResId( STR_STYLENAME_RESULT1 ), OUString(SC_STYLE_PROG_RESULT1) },
+            { ScResId( STR_STYLENAME_HEADING ), OUString(SC_STYLE_PROG_HEADING) },
+            { ScResId( STR_STYLENAME_HEADING_1 ), OUString(SC_STYLE_PROG_HEADING1) },
+            // Pivot table styles.
+            { ScResId( STR_PIVOT_STYLENAME_INNER ), OUString(SC_PIVOT_STYLE_PROG_INNER) },
+            { ScResId( STR_PIVOT_STYLENAME_RESULT ), OUString(SC_PIVOT_STYLE_PROG_RESULT) },
+            { ScResId( STR_PIVOT_STYLENAME_CATEGORY ), OUString(SC_PIVOT_STYLE_PROG_CATEGORY) },
+            { ScResId( STR_PIVOT_STYLENAME_TITLE ), OUString(SC_PIVOT_STYLE_PROG_TITLE) },
+            { ScResId( STR_PIVOT_STYLENAME_FIELDNAME ), OUString(SC_PIVOT_STYLE_PROG_FIELDNAME) },
+            { ScResId( STR_PIVOT_STYLENAME_TOP ), OUString(SC_PIVOT_STYLE_PROG_TOP) },
+            //  last entry remains empty
+            { OUString(), OUString() },
+        };
+        return aCellMap;
+    }
+    else if ( nType == SfxStyleFamily::Page )
+    {
+        static ScDisplayNameMap const aPageMap[]
+        {
+            { ScResId( STR_STYLENAME_STANDARD ), OUString(SC_STYLE_PROG_STANDARD) },
+            { ScResId( STR_STYLENAME_REPORT ),   OUString(SC_STYLE_PROG_REPORT) },
+            //  last entry remains empty
+            { OUString(), OUString() },
+        };
+        return aPageMap;
+    }
+    OSL_FAIL("invalid family");
+    return nullptr;
+}
+
+//  programmatic name suffix for display names that match other programmatic names
+//  is " (user)" including a space
+
+constexpr OUStringLiteral SC_SUFFIX_USER = u" (user)";
+
+static bool lcl_EndsWithUser( std::u16string_view rString )
+{
+    return o3tl::ends_with(rString, SC_SUFFIX_USER);
+}
+
+OUString ScStyleNameConversion::DisplayToProgrammaticName( const OUString& rDispName, SfxStyleFamily nType )
+{
+    bool bDisplayIsProgrammatic = false;
+
+    const ScDisplayNameMap* pNames = lcl_GetStyleNameMap( nType );
+    if (pNames)
+    {
+        do
+        {
+            if (pNames->aDispName == rDispName)
+                return pNames->aProgName;
+            else if (pNames->aProgName == rDispName)
+                bDisplayIsProgrammatic = true;          // display name matches any programmatic name
+        }
+        while( !(++pNames)->aDispName.isEmpty() );
+    }
+
+    if ( bDisplayIsProgrammatic || lcl_EndsWithUser( rDispName ) )
+    {
+        //  add the (user) suffix if the display name matches any style's programmatic name
+        //  or if it already contains the suffix
+        return rDispName + SC_SUFFIX_USER;
+    }
+
+    return rDispName;
+}
+
+OUString ScStyleNameConversion::ProgrammaticToDisplayName( const OUString& rProgName, SfxStyleFamily nType )
+{
+    if ( lcl_EndsWithUser( rProgName ) )
+    {
+        //  remove the (user) suffix, don't compare to map entries
+        return rProgName.copy( 0, rProgName.getLength() - SC_SUFFIX_USER.getLength() );
+    }
+
+    const ScDisplayNameMap* pNames = lcl_GetStyleNameMap( nType );
+    if (pNames)
+    {
+        do
+        {
+            if (pNames->aProgName == rProgName)
+                return pNames->aDispName;
+        }
+        while( !(++pNames)->aDispName.isEmpty() );
+    }
+    return rProgName;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/subtotal.cxx b/sc/source/core/tool/subtotal.cxx
new file mode 100644
index 000000000..4c213893b
--- /dev/null
+++ b/sc/source/core/tool/subtotal.cxx
@@ -0,0 +1,204 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <subtotal.hxx>
+#include <sal/mathconf.h>
+#include <cfloat>
+
+bool SubTotal::SafePlus(double& fVal1, double fVal2)
+{
+    bool bOk = true;
+    SAL_MATH_FPEXCEPTIONS_OFF();
+    fVal1 += fVal2;
+    if (!std::isfinite(fVal1))
+    {
+        bOk = false;
+        if (fVal2 > 0.0)
+            fVal1 = DBL_MAX;
+        else
+            fVal1 = -DBL_MAX;
+    }
+    return bOk;
+}
+
+bool SubTotal::SafeMult(double& fVal1, double fVal2)
+{
+    bool bOk = true;
+    SAL_MATH_FPEXCEPTIONS_OFF();
+    fVal1 *= fVal2;
+    if (!std::isfinite(fVal1))
+    {
+        bOk = false;
+        fVal1 = DBL_MAX;
+    }
+    return bOk;
+}
+
+bool SubTotal::SafeDiv(double& fVal1, double fVal2)
+{
+    bool bOk = true;
+    SAL_MATH_FPEXCEPTIONS_OFF();
+    fVal1 /= fVal2;
+    if (!std::isfinite(fVal1))
+    {
+        bOk = false;
+        fVal1 = DBL_MAX;
+    }
+    return bOk;
+}
+
+void ScFunctionData::update(double fNewVal)
+{
+    if (mbError)
+        return;
+
+    switch (meFunc)
+    {
+        case SUBTOTAL_FUNC_SUM:
+            if (!SubTotal::SafePlus(getValueRef(), fNewVal))
+                mbError = true;
+            break;
+        case SUBTOTAL_FUNC_PROD:
+            if (getCountRef() == 0) // copy first value (nVal is initialized to 0)
+            {
+                getValueRef() = fNewVal;
+                getCountRef() = 1; // don't care about further count
+            }
+            else if (!SubTotal::SafeMult(getValueRef(), fNewVal))
+                mbError = true;
+            break;
+        case SUBTOTAL_FUNC_CNT:
+        case SUBTOTAL_FUNC_CNT2:
+            ++getCountRef();
+            break;
+        case SUBTOTAL_FUNC_SELECTION_COUNT:
+            getCountRef() += fNewVal;
+            break;
+        case SUBTOTAL_FUNC_AVE:
+            if (!SubTotal::SafePlus(getValueRef(), fNewVal))
+                mbError = true;
+            else
+                ++getCountRef();
+            break;
+        case SUBTOTAL_FUNC_MAX:
+            if (getCountRef() == 0) // copy first value (nVal is initialized to 0)
+            {
+                getValueRef() = fNewVal;
+                getCountRef() = 1; // don't care about further count
+            }
+            else if (fNewVal > getValueRef())
+                getValueRef() = fNewVal;
+            break;
+        case SUBTOTAL_FUNC_MIN:
+            if (getCountRef() == 0) // copy first value (nVal is initialized to 0)
+            {
+                getValueRef() = fNewVal;
+                getCountRef() = 1; // don't care about further count
+            }
+            else if (fNewVal < getValueRef())
+                getValueRef() = fNewVal;
+            break;
+        case SUBTOTAL_FUNC_VAR:
+        case SUBTOTAL_FUNC_STD:
+        case SUBTOTAL_FUNC_VARP:
+        case SUBTOTAL_FUNC_STDP:
+            maWelford.update(fNewVal);
+            break;
+        default:
+            // unhandled unknown
+            mbError = true;
+    }
+}
+
+double ScFunctionData::getResult()
+{
+    if (mbError)
+        return 0.0;
+
+    double fRet = 0.0;
+    switch (meFunc)
+    {
+        case SUBTOTAL_FUNC_CNT:
+        case SUBTOTAL_FUNC_CNT2:
+        case SUBTOTAL_FUNC_SELECTION_COUNT:
+            fRet = getCountRef();
+            break;
+        case SUBTOTAL_FUNC_SUM:
+        case SUBTOTAL_FUNC_MAX:
+        case SUBTOTAL_FUNC_MIN:
+            // Note that nVal is 0.0 for MAX and MIN if nCount==0, that's also
+            // how it is defined in ODFF.
+            fRet = getValueRef();
+            break;
+        case SUBTOTAL_FUNC_PROD:
+            fRet = (getCountRef() > 0) ? getValueRef() : 0.0;
+            break;
+        case SUBTOTAL_FUNC_AVE:
+            if (getCountRef() == 0)
+                mbError = true;
+            else
+                fRet = getValueRef() / getCountRef();
+            break;
+        case SUBTOTAL_FUNC_VAR:
+        case SUBTOTAL_FUNC_STD:
+            if (maWelford.getCount() < 2)
+                mbError = true;
+            else
+            {
+                fRet = maWelford.getVarianceSample();
+                if (fRet < 0.0)
+                    mbError = true;
+                else if (meFunc == SUBTOTAL_FUNC_STD)
+                    fRet = sqrt(fRet);
+            }
+            break;
+        case SUBTOTAL_FUNC_VARP:
+        case SUBTOTAL_FUNC_STDP:
+            if (maWelford.getCount() < 1)
+                mbError = true;
+            else if (maWelford.getCount() == 1)
+                fRet = 0.0;
+            else
+            {
+                fRet = maWelford.getVariancePopulation();
+                if (fRet < 0.0)
+                    mbError = true;
+                else if (meFunc == SUBTOTAL_FUNC_STDP)
+                    fRet = sqrt(fRet);
+            }
+            break;
+        default:
+            assert(!"unhandled unknown");
+            mbError = true;
+            break;
+    }
+    if (mbError)
+        fRet = 0.0;
+    return fRet;
+}
+
+void WelfordRunner::update(double fVal)
+{
+    ++mnCount;
+    const double fDelta = fVal - mfMean;
+    mfMean += fDelta / mnCount;
+    mfM2 += fDelta * (fVal - mfMean);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/token.cxx b/sc/source/core/tool/token.cxx
new file mode 100644
index 000000000..2e1c641da
--- /dev/null
+++ b/sc/source/core/tool/token.cxx
@@ -0,0 +1,5389 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <functional>
+
+#include <string.h>
+#include <osl/diagnose.h>
+#include <sal/log.hxx>
+
+#include <token.hxx>
+#include <tokenarray.hxx>
+#include <reftokenhelper.hxx>
+#include <clipparam.hxx>
+#include <compiler.hxx>
+#include <interpre.hxx>
+#include <formula/FormulaCompiler.hxx>
+#include <formula/compiler.hxx>
+#include <formula/opcode.hxx>
+#include <jumpmatrix.hxx>
+#include <rangeseq.hxx>
+#include <rangeutl.hxx>
+#include <externalrefmgr.hxx>
+#include <document.hxx>
+#include <refupdatecontext.hxx>
+#include <tokenstringcontext.hxx>
+#include <types.hxx>
+#include <addincol.hxx>
+#include <dbdata.hxx>
+#include <reordermap.hxx>
+#include <svl/sharedstring.hxx>
+#include <scmatrix.hxx>
+
+using ::std::vector;
+
+#include <com/sun/star/sheet/ComplexReference.hpp>
+#include <com/sun/star/sheet/ExternalReference.hpp>
+#include <com/sun/star/sheet/FormulaToken.hpp>
+#include <com/sun/star/sheet/ReferenceFlags.hpp>
+#include <com/sun/star/sheet/NameToken.hpp>
+#include <utility>
+#include <o3tl/safeint.hxx>
+#include <o3tl/sorted_vector.hxx>
+
+using namespace formula;
+using namespace com::sun::star;
+
+namespace
+{
+    void lcl_SingleRefToCalc( ScSingleRefData& rRef, const sheet::SingleReference& rAPI )
+    {
+        rRef.InitFlags();
+
+        rRef.SetColRel(     ( rAPI.Flags & sheet::ReferenceFlags::COLUMN_RELATIVE ) != 0 );
+        rRef.SetRowRel(     ( rAPI.Flags & sheet::ReferenceFlags::ROW_RELATIVE    ) != 0 );
+        rRef.SetTabRel(     ( rAPI.Flags & sheet::ReferenceFlags::SHEET_RELATIVE  ) != 0 );
+        rRef.SetColDeleted( ( rAPI.Flags & sheet::ReferenceFlags::COLUMN_DELETED  ) != 0 );
+        rRef.SetRowDeleted( ( rAPI.Flags & sheet::ReferenceFlags::ROW_DELETED     ) != 0 );
+        rRef.SetTabDeleted( ( rAPI.Flags & sheet::ReferenceFlags::SHEET_DELETED   ) != 0 );
+        rRef.SetFlag3D(     ( rAPI.Flags & sheet::ReferenceFlags::SHEET_3D        ) != 0 );
+        rRef.SetRelName(    ( rAPI.Flags & sheet::ReferenceFlags::RELATIVE_NAME   ) != 0 );
+
+        if (rRef.IsColRel())
+            rRef.SetRelCol(static_cast<SCCOL>(rAPI.RelativeColumn));
+        else
+            rRef.SetAbsCol(static_cast<SCCOL>(rAPI.Column));
+
+        if (rRef.IsRowRel())
+            rRef.SetRelRow(static_cast<SCROW>(rAPI.RelativeRow));
+        else
+            rRef.SetAbsRow(static_cast<SCROW>(rAPI.Row));
+
+        if (rRef.IsTabRel())
+            rRef.SetRelTab(static_cast<SCTAB>(rAPI.RelativeSheet));
+        else
+            rRef.SetAbsTab(static_cast<SCTAB>(rAPI.Sheet));
+    }
+
+    void lcl_ExternalRefToCalc( ScSingleRefData& rRef, const sheet::SingleReference& rAPI )
+    {
+        rRef.InitFlags();
+
+        rRef.SetColRel(     ( rAPI.Flags & sheet::ReferenceFlags::COLUMN_RELATIVE ) != 0 );
+        rRef.SetRowRel(     ( rAPI.Flags & sheet::ReferenceFlags::ROW_RELATIVE    ) != 0 );
+        rRef.SetColDeleted( ( rAPI.Flags & sheet::ReferenceFlags::COLUMN_DELETED  ) != 0 );
+        rRef.SetRowDeleted( ( rAPI.Flags & sheet::ReferenceFlags::ROW_DELETED     ) != 0 );
+        rRef.SetTabDeleted( false );    // sheet must not be deleted for external refs
+        rRef.SetFlag3D(     ( rAPI.Flags & sheet::ReferenceFlags::SHEET_3D        ) != 0 );
+        rRef.SetRelName(    false );
+
+        if (rRef.IsColRel())
+            rRef.SetRelCol(static_cast<SCCOL>(rAPI.RelativeColumn));
+        else
+            rRef.SetAbsCol(static_cast<SCCOL>(rAPI.Column));
+
+        if (rRef.IsRowRel())
+            rRef.SetRelRow(static_cast<SCROW>(rAPI.RelativeRow));
+        else
+            rRef.SetAbsRow(static_cast<SCROW>(rAPI.Row));
+
+        // sheet index must be absolute for external refs
+        rRef.SetAbsTab(0);
+    }
+
+    struct TokenPointerRange
+    {
+        FormulaToken**  mpStart;
+        FormulaToken**  mpStop;
+
+        TokenPointerRange() : mpStart(nullptr), mpStop(nullptr) {}
+        TokenPointerRange( FormulaToken** p, sal_uInt16 n ) :
+            mpStart(p), mpStop( p + static_cast<size_t>(n)) {}
+    };
+    struct TokenPointers
+    {
+        TokenPointerRange maPointerRange[2];
+        bool              mbSkipRelName;
+
+        TokenPointers( FormulaToken** pCode, sal_uInt16 nLen, FormulaToken** pRPN, sal_uInt16 nRPN,
+                bool bSkipRelName = true ) :
+            mbSkipRelName(bSkipRelName)
+        {
+            maPointerRange[0] = TokenPointerRange( pCode, nLen);
+            maPointerRange[1] = TokenPointerRange( pRPN, nRPN);
+        }
+
+        bool skipToken( size_t i, const FormulaToken* const * pp )
+        {
+            // Handle all code tokens, and tokens in RPN only if they have a
+            // reference count of 1, which means they are not referenced in the
+            // code array. Doing it the other way would skip code tokens that
+            // are held by flat copied token arrays and thus are shared. For
+            // flat copy arrays the caller has to know what it does and should
+            // discard all RPN, update only one array and regenerate all RPN.
+            if (i == 1)
+            {
+                if ((*pp)->GetRef() > 1)
+                    return true;
+
+                if (mbSkipRelName)
+                {
+                    // Skip (do not adjust) relative references resulting from
+                    // named expressions. Resolved expressions are only in RPN.
+                    switch ((*pp)->GetType())
+                    {
+                        case svSingleRef:
+                            return (*pp)->GetSingleRef()->IsRelName();
+                        case svDoubleRef:
+                            {
+                                const ScComplexRefData& rRef = *(*pp)->GetDoubleRef();
+                                return rRef.Ref1.IsRelName() || rRef.Ref2.IsRelName();
+                            }
+                        default:
+                            ;   // nothing
+                    }
+                }
+            }
+
+            return false;
+        }
+
+        FormulaToken* getHandledToken( size_t i, FormulaToken* const * pp )
+        {
+            if (skipToken( i, pp))
+                return nullptr;
+
+            FormulaToken* p = *pp;
+            if (p->GetOpCode() == ocTableRef)
+            {
+                // Return the inner reference token if it is not in RPN.
+                ScTableRefToken* pTR = dynamic_cast<ScTableRefToken*>(p);
+                if (!pTR)
+                    return p;
+                p = pTR->GetAreaRefRPN();
+                if (!p)
+                    return pTR;
+                if (p->GetRef() > 1)
+                    // Reference handled in RPN, but do not return nullptr so
+                    // loops will process ocTableRef via pp instead of issuing
+                    // a continue.
+                    return pTR;
+            }
+            return p;
+        }
+    };
+
+} // namespace
+
+
+// --- class ScRawToken -----------------------------------------------------
+
+void ScRawToken::SetOpCode( OpCode e )
+{
+    eOp   = e;
+    switch (eOp)
+    {
+        case ocIf:
+            eType = svJump;
+            nJump[ 0 ] = 3; // If, Else, Behind
+            break;
+        case ocIfError:
+        case ocIfNA:
+            eType = svJump;
+            nJump[ 0 ] = 2; // If, Behind
+            break;
+        case ocChoose:
+            eType = svJump;
+            nJump[ 0 ] = FORMULA_MAXJUMPCOUNT + 1;
+            break;
+        case ocMissing:
+            eType = svMissing;
+            break;
+        case ocSep:
+        case ocOpen:
+        case ocClose:
+        case ocArrayRowSep:
+        case ocArrayColSep:
+        case ocArrayOpen:
+        case ocArrayClose:
+        case ocTableRefOpen:
+        case ocTableRefClose:
+            eType = svSep;
+            break;
+        case ocWhitespace:
+            eType = svByte;
+            whitespace.nCount = 1;
+            whitespace.cChar = 0x20;
+            break;
+        default:
+            eType = svByte;
+            sbyte.cByte = 0;
+            sbyte.eInForceArray = ParamClass::Unknown;
+    }
+}
+
+void ScRawToken::SetString( rtl_uString* pData, rtl_uString* pDataIgnoreCase )
+{
+    eOp   = ocPush;
+    eType = svString;
+
+    sharedstring.mpData = pData;
+    sharedstring.mpDataIgnoreCase = pDataIgnoreCase;
+}
+
+void ScRawToken::SetSingleReference( const ScSingleRefData& rRef )
+{
+    eOp       = ocPush;
+    eType     = svSingleRef;
+    aRef.Ref1 =
+    aRef.Ref2 = rRef;
+}
+
+void ScRawToken::SetDoubleReference( const ScComplexRefData& rRef )
+{
+    eOp   = ocPush;
+    eType = svDoubleRef;
+    aRef  = rRef;
+}
+
+void ScRawToken::SetDouble(double rVal)
+{
+    eOp   = ocPush;
+    eType = svDouble;
+    nValue = rVal;
+}
+
+void ScRawToken::SetErrorConstant( FormulaError nErr )
+{
+    eOp   = ocPush;
+    eType = svError;
+    nError = nErr;
+}
+
+void ScRawToken::SetName(sal_Int16 nSheet, sal_uInt16 nIndex)
+{
+    eOp = ocName;
+    eType = svIndex;
+
+    name.nSheet = nSheet;
+    name.nIndex = nIndex;
+}
+
+void ScRawToken::SetExternalSingleRef( sal_uInt16 nFileId, const OUString& rTabName, const ScSingleRefData& rRef )
+{
+    eOp = ocPush;
+    eType = svExternalSingleRef;
+
+    extref.nFileId = nFileId;
+    extref.aRef.Ref1 =
+    extref.aRef.Ref2 = rRef;
+    maExternalName = rTabName;
+}
+
+void ScRawToken::SetExternalDoubleRef( sal_uInt16 nFileId, const OUString& rTabName, const ScComplexRefData& rRef )
+{
+    eOp = ocPush;
+    eType = svExternalDoubleRef;
+
+    extref.nFileId = nFileId;
+    extref.aRef = rRef;
+    maExternalName = rTabName;
+}
+
+void ScRawToken::SetExternalName( sal_uInt16 nFileId, const OUString& rName )
+{
+    eOp = ocPush;
+    eType = svExternalName;
+
+    extname.nFileId = nFileId;
+    maExternalName = rName;
+}
+
+void ScRawToken::SetExternal( const OUString& rStr )
+{
+    eOp   = ocExternal;
+    eType = svExternal;
+    maExternalName = rStr;
+}
+
+bool ScRawToken::IsValidReference(const ScDocument& rDoc) const
+{
+    switch (eType)
+    {
+        case svSingleRef:
+            return aRef.Ref1.Valid(rDoc);
+        case svDoubleRef:
+            return aRef.Valid(rDoc);
+        case svExternalSingleRef:
+        case svExternalDoubleRef:
+            return true;
+        default:
+            ;   // nothing
+    }
+    return false;
+}
+
+FormulaToken* ScRawToken::CreateToken(ScSheetLimits& rLimits) const
+{
+#define IF_NOT_OPCODE_ERROR(o,c) SAL_WARN_IF((eOp!=o), "sc.core", #c "::ctor: OpCode " << static_cast<int>(eOp) << " lost, converted to " #o "; maybe inherit from FormulaToken instead!")
+    switch ( GetType() )
+    {
+        case svByte :
+            if (eOp == ocWhitespace)
+                return new FormulaSpaceToken( whitespace.nCount, whitespace.cChar );
+            else
+                return new FormulaByteToken( eOp, sbyte.cByte, sbyte.eInForceArray );
+        case svDouble :
+            IF_NOT_OPCODE_ERROR( ocPush, FormulaDoubleToken);
+            return new FormulaDoubleToken( nValue );
+        case svString :
+        {
+            svl::SharedString aSS(sharedstring.mpData, sharedstring.mpDataIgnoreCase);
+            if (eOp == ocPush)
+                return new FormulaStringToken(aSS);
+            else
+                return new FormulaStringOpToken(eOp, aSS);
+        }
+        case svSingleRef :
+            if (eOp == ocPush)
+                return new ScSingleRefToken(rLimits, aRef.Ref1 );
+            else
+                return new ScSingleRefToken(rLimits, aRef.Ref1, eOp );
+        case svDoubleRef :
+            if (eOp == ocPush)
+                return new ScDoubleRefToken(rLimits, aRef );
+            else
+                return new ScDoubleRefToken(rLimits, aRef, eOp );
+        case svMatrix :
+            IF_NOT_OPCODE_ERROR( ocPush, ScMatrixToken);
+            return new ScMatrixToken( pMat );
+        case svIndex :
+            if (eOp == ocTableRef)
+                return new ScTableRefToken( table.nIndex, table.eItem);
+            else
+                return new FormulaIndexToken( eOp, name.nIndex, name.nSheet);
+        case svExternalSingleRef:
+            {
+                svl::SharedString aTabName(maExternalName);    // string not interned
+                return new ScExternalSingleRefToken(extref.nFileId, aTabName, extref.aRef.Ref1);
+            }
+        case svExternalDoubleRef:
+            {
+                svl::SharedString aTabName(maExternalName);    // string not interned
+                return new ScExternalDoubleRefToken(extref.nFileId, aTabName, extref.aRef);
+            }
+        case svExternalName:
+            {
+                svl::SharedString aName(maExternalName);         // string not interned
+                return new ScExternalNameToken( extname.nFileId, aName );
+            }
+        case svJump :
+            return new FormulaJumpToken( eOp, nJump );
+        case svExternal :
+            return new FormulaExternalToken( eOp, sbyte.cByte, maExternalName );
+        case svFAP :
+            return new FormulaFAPToken( eOp, sbyte.cByte, nullptr );
+        case svMissing :
+            IF_NOT_OPCODE_ERROR( ocMissing, FormulaMissingToken);
+            return new FormulaMissingToken;
+        case svSep :
+            return new FormulaToken( svSep,eOp );
+        case svError :
+            return new FormulaErrorToken( nError );
+        case svUnknown :
+            return new FormulaUnknownToken( eOp );
+        default:
+            {
+                SAL_WARN("sc.core",  "unknown ScRawToken::CreateToken() type " << int(GetType()));
+                return new FormulaUnknownToken( ocBad );
+            }
+    }
+#undef IF_NOT_OPCODE_ERROR
+}
+
+namespace {
+
+//  TextEqual: if same formula entered (for optimization in sort)
+bool checkTextEqual( const ScSheetLimits& rLimits, const FormulaToken& _rToken1, const FormulaToken& _rToken2 )
+{
+    assert(
+        (_rToken1.GetType() == svSingleRef || _rToken1.GetType() == svDoubleRef)
+        && _rToken1.FormulaToken::operator ==(_rToken2));
+
+    //  in relative Refs only compare relative parts
+
+    ScComplexRefData aTemp1;
+    if ( _rToken1.GetType() == svSingleRef )
+    {
+        aTemp1.Ref1 = *_rToken1.GetSingleRef();
+        aTemp1.Ref2 = aTemp1.Ref1;
+    }
+    else
+        aTemp1 = *_rToken1.GetDoubleRef();
+
+    ScComplexRefData aTemp2;
+    if ( _rToken2.GetType() == svSingleRef )
+    {
+        aTemp2.Ref1 = *_rToken2.GetSingleRef();
+        aTemp2.Ref2 = aTemp2.Ref1;
+    }
+    else
+        aTemp2 = *_rToken2.GetDoubleRef();
+
+    ScAddress aPos;
+    ScRange aRange1 = aTemp1.toAbs(rLimits, aPos), aRange2 = aTemp2.toAbs(rLimits, aPos);
+
+    //  memcmp doesn't work because of the alignment byte after bFlags.
+    //  After SmartRelAbs only absolute parts have to be compared.
+    return aRange1 == aRange2 && aTemp1.Ref1.FlagValue() == aTemp2.Ref1.FlagValue() && aTemp1.Ref2.FlagValue() == aTemp2.Ref2.FlagValue();
+}
+
+}
+
+#if DEBUG_FORMULA_COMPILER
+void DumpToken(formula::FormulaToken const & rToken)
+{
+    switch (rToken.GetType()) {
+    case svSingleRef:
+        cout << "-- ScSingleRefToken" << endl;
+        rToken.GetSingleRef()->Dump(1);
+        break;
+    case svDoubleRef:
+        cout << "-- ScDoubleRefToken" << endl;
+        rToken.GetDoubleRef()->Dump(1);
+        break;
+    default:
+        cout << "-- FormulaToken" << endl;
+        cout << "  opcode: " << int(rToken.GetOpCode()) << " " <<
+            formula::FormulaCompiler::GetNativeSymbol( rToken.GetOpCode()).toUtf8().getStr() << endl;
+        cout << "  type: " << static_cast<int>(rToken.GetType()) << endl;
+        switch (rToken.GetType())
+        {
+        case svDouble:
+            cout << "  value: " << rToken.GetDouble() << endl;
+            break;
+        case svString:
+            cout << "  string: "
+                 << OUStringToOString(rToken.GetString().getString(), RTL_TEXTENCODING_UTF8).getStr()
+                 << endl;
+            break;
+        default:
+            ;
+        }
+        break;
+    }
+}
+#endif
+
+FormulaTokenRef extendRangeReference( ScSheetLimits& rLimits, FormulaToken & rTok1, FormulaToken & rTok2,
+        const ScAddress & rPos, bool bReuseDoubleRef )
+{
+
+    StackVar sv1 = rTok1.GetType();
+    // Doing a RangeOp with RefList is probably utter nonsense, but Xcl
+    // supports it, so do we.
+    if (sv1 != svSingleRef && sv1 != svDoubleRef && sv1 != svRefList
+         && sv1 != svExternalSingleRef && sv1 != svExternalDoubleRef)
+        return nullptr;
+    StackVar sv2 = rTok2.GetType();
+    if (sv2 != svSingleRef && sv2 != svDoubleRef && sv2 != svRefList)
+        return nullptr;
+
+    ScTokenRef xRes;
+    bool bExternal = (sv1 == svExternalSingleRef);
+    if ((sv1 == svSingleRef || bExternal) && sv2 == svSingleRef)
+    {
+        // Range references like Sheet1.A1:A2 are generalized and built by
+        // first creating a DoubleRef from the first SingleRef, effectively
+        // generating Sheet1.A1:A1, and then extending that with A2 as if
+        // Sheet1.A1:A1:A2 was encountered, so the mechanisms to adjust the
+        // references apply as well.
+
+        /* Given the current structure of external references an external
+         * reference can only be extended if the second reference does not
+         * point to a different sheet. 'file'#Sheet1.A1:A2 is ok,
+         * 'file'#Sheet1.A1:Sheet2.A2 is not. Since we can't determine from a
+         * svSingleRef whether the sheet would be different from the one given
+         * in the external reference, we have to bail out if there is any sheet
+         * specified. NOTE: Xcl does handle external 3D references as in
+         * '[file]Sheet1:Sheet2'!A1:A2
+         *
+         * FIXME: For OOo syntax be smart and remember an external singleref
+         * encountered and if followed by ocRange and singleref, create an
+         * external singleref for the second singleref. Both could then be
+         * merged here. For Xcl syntax already parse an external range
+         * reference entirely, cumbersome. */
+
+        const ScSingleRefData& rRef2 = *rTok2.GetSingleRef();
+        if (bExternal && rRef2.IsFlag3D())
+            return nullptr;
+
+        ScComplexRefData aRef;
+        aRef.Ref1 = aRef.Ref2 = *rTok1.GetSingleRef();
+        aRef.Ref2.SetFlag3D( false);
+        aRef.Extend(rLimits, rRef2, rPos);
+        if (bExternal)
+            xRes = new ScExternalDoubleRefToken( rTok1.GetIndex(), rTok1.GetString(), aRef);
+        else
+            xRes = new ScDoubleRefToken(rLimits, aRef);
+    }
+    else
+    {
+        bExternal |= (sv1 == svExternalDoubleRef);
+        const ScRefList* pRefList = nullptr;
+        if (sv1 == svDoubleRef)
+        {
+            xRes = (bReuseDoubleRef && rTok1.GetRef() == 1 ? &rTok1 : rTok1.Clone());
+            sv1 = svUnknown;    // mark as handled
+        }
+        else if (sv2 == svDoubleRef)
+        {
+            xRes = (bReuseDoubleRef && rTok2.GetRef() == 1 ? &rTok2 : rTok2.Clone());
+            sv2 = svUnknown;    // mark as handled
+        }
+        else if (sv1 == svRefList)
+            pRefList = rTok1.GetRefList();
+        else if (sv2 == svRefList)
+            pRefList = rTok2.GetRefList();
+        if (pRefList)
+        {
+            if (pRefList->empty())
+                return nullptr;
+            if (bExternal)
+                return nullptr;    // external reference list not possible
+            xRes = new ScDoubleRefToken(rLimits, (*pRefList)[0] );
+        }
+        if (!xRes)
+            return nullptr;    // shouldn't happen...
+        StackVar sv[2] = { sv1, sv2 };
+        formula::FormulaToken* pt[2] = { &rTok1, &rTok2 };
+        ScComplexRefData& rRef = *xRes->GetDoubleRef();
+        for (size_t i=0; i<2; ++i)
+        {
+            switch (sv[i])
+            {
+                case svSingleRef:
+                    rRef.Extend(rLimits, *pt[i]->GetSingleRef(), rPos);
+                    break;
+                case svDoubleRef:
+                    rRef.Extend(rLimits, *pt[i]->GetDoubleRef(), rPos);
+                    break;
+                case svRefList:
+                    {
+                        const ScRefList* p = pt[i]->GetRefList();
+                        if (p->empty())
+                            return nullptr;
+                        for (const auto& rRefData : *p)
+                        {
+                            rRef.Extend(rLimits, rRefData, rPos);
+                        }
+                    }
+                    break;
+                case svExternalSingleRef:
+                    if (rRef.Ref1.IsFlag3D() || rRef.Ref2.IsFlag3D())
+                        return nullptr;    // no other sheets with external refs
+                    else
+                        rRef.Extend(rLimits, *pt[i]->GetSingleRef(), rPos);
+                    break;
+                case svExternalDoubleRef:
+                    if (rRef.Ref1.IsFlag3D() || rRef.Ref2.IsFlag3D())
+                        return nullptr;    // no other sheets with external refs
+                    else
+                        rRef.Extend(rLimits, *pt[i]->GetDoubleRef(), rPos);
+                    break;
+                default:
+                    ;   // nothing, prevent compiler warning
+            }
+        }
+    }
+    return FormulaTokenRef(xRes.get());
+}
+
+// real implementations of virtual functions
+
+const ScSingleRefData*    ScSingleRefToken::GetSingleRef() const  { return &aSingleRef; }
+ScSingleRefData*          ScSingleRefToken::GetSingleRef()        { return &aSingleRef; }
+bool ScSingleRefToken::TextEqual( const FormulaToken& _rToken ) const
+{
+    return FormulaToken::operator ==(_rToken) && checkTextEqual(mrSheetLimits, *this, _rToken);
+}
+bool ScSingleRefToken::operator==( const FormulaToken& r ) const
+{
+    return FormulaToken::operator==( r ) && aSingleRef == *r.GetSingleRef();
+}
+
+const ScSingleRefData*    ScDoubleRefToken::GetSingleRef() const  { return &aDoubleRef.Ref1; }
+ScSingleRefData*          ScDoubleRefToken::GetSingleRef()        { return &aDoubleRef.Ref1; }
+const ScComplexRefData*     ScDoubleRefToken::GetDoubleRef() const  { return &aDoubleRef; }
+ScComplexRefData*           ScDoubleRefToken::GetDoubleRef()        { return &aDoubleRef; }
+const ScSingleRefData*    ScDoubleRefToken::GetSingleRef2() const { return &aDoubleRef.Ref2; }
+ScSingleRefData*          ScDoubleRefToken::GetSingleRef2()       { return &aDoubleRef.Ref2; }
+bool ScDoubleRefToken::TextEqual( const FormulaToken& _rToken ) const
+{
+    return FormulaToken::operator ==(_rToken) && checkTextEqual(mrSheetLimits, *this, _rToken);
+}
+bool ScDoubleRefToken::operator==( const FormulaToken& r ) const
+{
+    return FormulaToken::operator==( r ) && aDoubleRef == *r.GetDoubleRef();
+}
+
+const ScRefList*        ScRefListToken::GetRefList() const  { return &aRefList; }
+      ScRefList*        ScRefListToken::GetRefList()        { return &aRefList; }
+      bool              ScRefListToken::IsArrayResult() const { return mbArrayResult; }
+bool ScRefListToken::operator==( const FormulaToken& r ) const
+{
+    if (!FormulaToken::operator==( r ) || &aRefList != r.GetRefList())
+        return false;
+    const ScRefListToken* p = dynamic_cast<const ScRefListToken*>(&r);
+    return p && mbArrayResult == p->IsArrayResult();
+}
+
+ScMatrixToken::ScMatrixToken( const ScMatrixRef& p ) :
+    FormulaToken(formula::svMatrix), pMatrix(p) {}
+
+ScMatrixToken::ScMatrixToken( const ScMatrixToken& ) = default;
+
+const ScMatrix* ScMatrixToken::GetMatrix() const        { return pMatrix.get(); }
+ScMatrix*       ScMatrixToken::GetMatrix()              { return pMatrix.get(); }
+bool ScMatrixToken::operator==( const FormulaToken& r ) const
+{
+    return FormulaToken::operator==( r ) && pMatrix == r.GetMatrix();
+}
+
+ScMatrixRangeToken::ScMatrixRangeToken( const sc::RangeMatrix& rMat ) :
+    FormulaToken(formula::svMatrix), mpMatrix(rMat.mpMat)
+{
+    maRef.InitRange(rMat.mnCol1, rMat.mnRow1, rMat.mnTab1, rMat.mnCol2, rMat.mnRow2, rMat.mnTab2);
+}
+
+ScMatrixRangeToken::ScMatrixRangeToken( const ScMatrixRangeToken& ) = default;
+
+sal_uInt8 ScMatrixRangeToken::GetByte() const
+{
+    return MATRIX_TOKEN_HAS_RANGE;
+}
+
+const ScMatrix* ScMatrixRangeToken::GetMatrix() const
+{
+    return mpMatrix.get();
+}
+
+ScMatrix* ScMatrixRangeToken::GetMatrix()
+{
+    return mpMatrix.get();
+}
+
+const ScComplexRefData* ScMatrixRangeToken::GetDoubleRef() const
+{
+    return &maRef;
+}
+
+ScComplexRefData* ScMatrixRangeToken::GetDoubleRef()
+{
+    return &maRef;
+}
+
+bool ScMatrixRangeToken::operator==( const FormulaToken& r ) const
+{
+    return FormulaToken::operator==(r) && mpMatrix == r.GetMatrix();
+}
+
+FormulaToken* ScMatrixRangeToken::Clone() const
+{
+    return new ScMatrixRangeToken(*this);
+}
+
+ScExternalSingleRefToken::ScExternalSingleRefToken( sal_uInt16 nFileId, const svl::SharedString& rTabName, const ScSingleRefData& r ) :
+    FormulaToken( svExternalSingleRef, ocPush),
+    mnFileId(nFileId),
+    maTabName(rTabName),
+    maSingleRef(r)
+{
+}
+
+ScExternalSingleRefToken::~ScExternalSingleRefToken()
+{
+}
+
+sal_uInt16 ScExternalSingleRefToken::GetIndex() const
+{
+    return mnFileId;
+}
+
+const svl::SharedString & ScExternalSingleRefToken::GetString() const
+{
+    return maTabName;
+}
+
+const ScSingleRefData* ScExternalSingleRefToken::GetSingleRef() const
+{
+    return &maSingleRef;
+}
+
+ScSingleRefData* ScExternalSingleRefToken::GetSingleRef()
+{
+    return &maSingleRef;
+}
+
+bool ScExternalSingleRefToken::operator ==( const FormulaToken& r ) const
+{
+    if (!FormulaToken::operator==(r))
+        return false;
+
+    if (mnFileId != r.GetIndex())
+        return false;
+
+    if (maTabName != r.GetString())
+        return false;
+
+    return maSingleRef == *r.GetSingleRef();
+}
+
+ScExternalDoubleRefToken::ScExternalDoubleRefToken( sal_uInt16 nFileId, const svl::SharedString& rTabName, const ScComplexRefData& r ) :
+    FormulaToken( svExternalDoubleRef, ocPush),
+    mnFileId(nFileId),
+    maTabName(rTabName),
+    maDoubleRef(r)
+{
+}
+
+ScExternalDoubleRefToken::~ScExternalDoubleRefToken()
+{
+}
+
+sal_uInt16 ScExternalDoubleRefToken::GetIndex() const
+{
+    return mnFileId;
+}
+
+const svl::SharedString & ScExternalDoubleRefToken::GetString() const
+{
+    return maTabName;
+}
+
+const ScSingleRefData* ScExternalDoubleRefToken::GetSingleRef() const
+{
+    return &maDoubleRef.Ref1;
+}
+
+ScSingleRefData* ScExternalDoubleRefToken::GetSingleRef()
+{
+    return &maDoubleRef.Ref1;
+}
+
+const ScSingleRefData* ScExternalDoubleRefToken::GetSingleRef2() const
+{
+    return &maDoubleRef.Ref2;
+}
+
+ScSingleRefData* ScExternalDoubleRefToken::GetSingleRef2()
+{
+    return &maDoubleRef.Ref2;
+}
+
+const ScComplexRefData* ScExternalDoubleRefToken::GetDoubleRef() const
+{
+    return &maDoubleRef;
+}
+
+ScComplexRefData* ScExternalDoubleRefToken::GetDoubleRef()
+{
+    return &maDoubleRef;
+}
+
+bool ScExternalDoubleRefToken::operator ==( const FormulaToken& r ) const
+{
+    if (!FormulaToken::operator==(r))
+        return false;
+
+    if (mnFileId != r.GetIndex())
+        return false;
+
+    if (maTabName != r.GetString())
+        return false;
+
+    return maDoubleRef == *r.GetDoubleRef();
+}
+
+ScExternalNameToken::ScExternalNameToken( sal_uInt16 nFileId, const svl::SharedString& rName ) :
+    FormulaToken( svExternalName, ocPush),
+    mnFileId(nFileId),
+    maName(rName)
+{
+}
+
+ScExternalNameToken::~ScExternalNameToken() {}
+
+sal_uInt16 ScExternalNameToken::GetIndex() const
+{
+    return mnFileId;
+}
+
+const svl::SharedString & ScExternalNameToken::GetString() const
+{
+    return maName;
+}
+
+bool ScExternalNameToken::operator==( const FormulaToken& r ) const
+{
+    if ( !FormulaToken::operator==(r) )
+        return false;
+
+    if (mnFileId != r.GetIndex())
+        return false;
+
+    return maName.getData() == r.GetString().getData();
+}
+
+ScTableRefToken::ScTableRefToken( sal_uInt16 nIndex, ScTableRefToken::Item eItem ) :
+    FormulaToken( svIndex, ocTableRef),
+    mnIndex(nIndex),
+    meItem(eItem)
+{
+}
+
+ScTableRefToken::ScTableRefToken( const ScTableRefToken& r ) :
+    FormulaToken(r),
+    mxAreaRefRPN( r.mxAreaRefRPN ?  r.mxAreaRefRPN->Clone() : nullptr),
+    mnIndex(r.mnIndex),
+    meItem(r.meItem)
+{
+}
+
+ScTableRefToken::~ScTableRefToken() {}
+
+sal_uInt16 ScTableRefToken::GetIndex() const
+{
+    return mnIndex;
+}
+
+void ScTableRefToken::SetIndex( sal_uInt16 n )
+{
+    mnIndex = n;
+}
+
+sal_Int16 ScTableRefToken::GetSheet() const
+{
+    // Code asking for this may have to be adapted as it might assume an
+    // svIndex token would always be ocName or ocDBArea.
+    SAL_WARN("sc.core","ScTableRefToken::GetSheet - maybe adapt caller to know about TableRef?");
+    // Database range is always global.
+    return -1;
+}
+
+ScTableRefToken::Item ScTableRefToken::GetItem() const
+{
+    return meItem;
+}
+
+void ScTableRefToken::AddItem( ScTableRefToken::Item eItem )
+{
+    meItem = static_cast<ScTableRefToken::Item>(meItem | eItem);
+}
+
+void ScTableRefToken::SetAreaRefRPN( formula::FormulaToken* pToken )
+{
+    mxAreaRefRPN = pToken;
+}
+
+formula::FormulaToken* ScTableRefToken::GetAreaRefRPN() const
+{
+    return mxAreaRefRPN.get();
+}
+
+bool ScTableRefToken::operator==( const FormulaToken& r ) const
+{
+    if ( !FormulaToken::operator==(r) )
+        return false;
+
+    if (mnIndex != r.GetIndex())
+        return false;
+
+    const ScTableRefToken* p = dynamic_cast<const ScTableRefToken*>(&r);
+    if (!p)
+        return false;
+
+    if (meItem != p->GetItem())
+        return false;
+
+    if (!mxAreaRefRPN && !p->mxAreaRefRPN)
+        ;   // nothing
+    else if (!mxAreaRefRPN || !p->mxAreaRefRPN)
+        return false;
+    else if (!(*mxAreaRefRPN == *(p->mxAreaRefRPN)))
+        return false;
+
+    return true;
+}
+
+ScJumpMatrixToken::ScJumpMatrixToken(std::shared_ptr<ScJumpMatrix> p)
+    : FormulaToken(formula::svJumpMatrix)
+    , mpJumpMatrix(std::move(p))
+{}
+
+ScJumpMatrixToken::ScJumpMatrixToken( const ScJumpMatrixToken & ) = default;
+
+ScJumpMatrix* ScJumpMatrixToken::GetJumpMatrix() const
+{
+    return mpJumpMatrix.get();
+}
+
+bool ScJumpMatrixToken::operator==( const FormulaToken& r ) const
+{
+    return FormulaToken::operator==( r ) && mpJumpMatrix.get() == r.GetJumpMatrix();
+}
+
+ScJumpMatrixToken::~ScJumpMatrixToken()
+{
+}
+
+double          ScEmptyCellToken::GetDouble() const     { return 0.0; }
+
+const svl::SharedString & ScEmptyCellToken::GetString() const
+{
+    return svl::SharedString::getEmptyString();
+}
+
+bool ScEmptyCellToken::operator==( const FormulaToken& r ) const
+{
+    return FormulaToken::operator==( r ) &&
+        bInherited == static_cast< const ScEmptyCellToken & >(r).IsInherited() &&
+        bDisplayedAsString == static_cast< const ScEmptyCellToken & >(r).IsDisplayedAsString();
+}
+
+ScMatrixCellResultToken::ScMatrixCellResultToken( const ScConstMatrixRef& pMat, const formula::FormulaToken* pUL ) :
+    FormulaToken(formula::svMatrixCell), xMatrix(pMat), xUpperLeft(pUL) {}
+
+ScMatrixCellResultToken::ScMatrixCellResultToken( const ScMatrixCellResultToken& ) = default;
+
+double          ScMatrixCellResultToken::GetDouble() const  { return xUpperLeft->GetDouble(); }
+
+ScMatrixCellResultToken::~ScMatrixCellResultToken() {}
+
+const svl::SharedString & ScMatrixCellResultToken::GetString() const
+{
+    return xUpperLeft->GetString();
+}
+
+const ScMatrix* ScMatrixCellResultToken::GetMatrix() const  { return xMatrix.get(); }
+// Non-const GetMatrix() is private and unused but must be implemented to
+// satisfy vtable linkage.
+ScMatrix* ScMatrixCellResultToken::GetMatrix()
+{
+    return const_cast<ScMatrix*>(xMatrix.get());
+}
+
+bool ScMatrixCellResultToken::operator==( const FormulaToken& r ) const
+{
+    return FormulaToken::operator==( r ) &&
+        xUpperLeft == static_cast<const ScMatrixCellResultToken &>(r).xUpperLeft &&
+        xMatrix == static_cast<const ScMatrixCellResultToken &>(r).xMatrix;
+}
+
+FormulaToken* ScMatrixCellResultToken::Clone() const
+{
+    return new ScMatrixCellResultToken(*this);
+}
+
+void ScMatrixCellResultToken::Assign( const ScMatrixCellResultToken & r )
+{
+    xMatrix = r.xMatrix;
+    xUpperLeft = r.xUpperLeft;
+}
+
+ScMatrixFormulaCellToken::ScMatrixFormulaCellToken(
+    SCCOL nC, SCROW nR, const ScConstMatrixRef& pMat, const formula::FormulaToken* pUL ) :
+    ScMatrixCellResultToken(pMat, pUL), nRows(nR), nCols(nC)
+{
+    CloneUpperLeftIfNecessary();
+}
+
+ScMatrixFormulaCellToken::ScMatrixFormulaCellToken( SCCOL nC, SCROW nR ) :
+    ScMatrixCellResultToken(nullptr, nullptr), nRows(nR), nCols(nC) {}
+
+ScMatrixFormulaCellToken::ScMatrixFormulaCellToken( const ScMatrixFormulaCellToken& r ) :
+    ScMatrixCellResultToken(r), nRows(r.nRows), nCols(r.nCols)
+{
+    CloneUpperLeftIfNecessary();
+}
+
+ScMatrixFormulaCellToken::~ScMatrixFormulaCellToken() {}
+
+bool ScMatrixFormulaCellToken::operator==( const FormulaToken& r ) const
+{
+    const ScMatrixFormulaCellToken* p = dynamic_cast<const ScMatrixFormulaCellToken*>(&r);
+    return p && ScMatrixCellResultToken::operator==( r ) &&
+        nCols == p->nCols && nRows == p->nRows;
+}
+
+void ScMatrixFormulaCellToken::CloneUpperLeftIfNecessary()
+{
+    if (xUpperLeft && xUpperLeft->GetType() == svDouble)
+        xUpperLeft = xUpperLeft->Clone();
+}
+
+void ScMatrixFormulaCellToken::Assign( const ScMatrixCellResultToken & r )
+{
+    ScMatrixCellResultToken::Assign( r);
+
+    CloneUpperLeftIfNecessary();
+}
+
+void ScMatrixFormulaCellToken::Assign( const formula::FormulaToken& r )
+{
+    if (this == &r)
+        return;
+    const ScMatrixCellResultToken* p = dynamic_cast<const ScMatrixCellResultToken*>(&r);
+    if (p)
+        ScMatrixCellResultToken::Assign( *p);
+    else
+    {
+        OSL_ENSURE( r.GetType() != svMatrix, "ScMatrixFormulaCellToken::operator=: assigning ScMatrixToken to ScMatrixFormulaCellToken is not proper, use ScMatrixCellResultToken instead");
+        if (r.GetType() == svMatrix)
+        {
+            xUpperLeft = nullptr;
+            xMatrix = r.GetMatrix();
+        }
+        else
+        {
+            xUpperLeft = &r;
+            xMatrix = nullptr;
+            CloneUpperLeftIfNecessary();
+        }
+    }
+}
+
+void ScMatrixFormulaCellToken::SetUpperLeftDouble( double f )
+{
+    switch (GetUpperLeftType())
+    {
+        case svDouble:
+            const_cast<FormulaToken*>(xUpperLeft.get())->GetDoubleAsReference() = f;
+            break;
+        case svString:
+            xUpperLeft = new FormulaDoubleToken( f);
+            break;
+        case svUnknown:
+            if (!xUpperLeft)
+            {
+                xUpperLeft = new FormulaDoubleToken( f);
+                break;
+            }
+            [[fallthrough]];
+        default:
+            {
+                OSL_FAIL("ScMatrixFormulaCellToken::SetUpperLeftDouble: not modifying unhandled token type");
+            }
+    }
+}
+
+void ScMatrixFormulaCellToken::ResetResult()
+{
+    xMatrix = nullptr;
+    xUpperLeft = nullptr;
+}
+
+ScHybridCellToken::ScHybridCellToken(
+    double f, const svl::SharedString & rStr, const OUString & rFormula, bool bEmptyDisplayedAsString ) :
+        FormulaToken( formula::svHybridCell ),
+        mfDouble( f ), maString( rStr ),
+        maFormula( rFormula ),
+        mbEmptyDisplayedAsString( bEmptyDisplayedAsString)
+{
+    // caller, make up your mind...
+    assert( !bEmptyDisplayedAsString || (f == 0.0 && rStr.getString().isEmpty()));
+}
+
+double ScHybridCellToken::GetDouble() const { return mfDouble; }
+
+const svl::SharedString & ScHybridCellToken::GetString() const
+{
+    return maString;
+}
+
+bool ScHybridCellToken::operator==( const FormulaToken& r ) const
+{
+    return FormulaToken::operator==( r ) &&
+        mfDouble == r.GetDouble() && maString == r.GetString() &&
+        maFormula == static_cast<const ScHybridCellToken &>(r).GetFormula();
+}
+
+bool ScTokenArray::AddFormulaToken(
+    const css::sheet::FormulaToken& rToken, svl::SharedStringPool& rSPool, formula::ExternalReferenceHelper* pExtRef)
+{
+    bool bError = FormulaTokenArray::AddFormulaToken(rToken, rSPool, pExtRef);
+    if ( bError )
+    {
+        bError = false;
+        const OpCode eOpCode = static_cast<OpCode>(rToken.OpCode);      // assuming equal values for the moment
+
+        const uno::TypeClass eClass = rToken.Data.getValueTypeClass();
+        switch ( eClass )
+        {
+            case uno::TypeClass_STRUCT:
+                {
+                    uno::Type aType = rToken.Data.getValueType();
+                    if ( aType.equals( cppu::UnoType<sheet::SingleReference>::get() ) )
+                    {
+                        ScSingleRefData aSingleRef;
+                        sheet::SingleReference aApiRef;
+                        rToken.Data >>= aApiRef;
+                        lcl_SingleRefToCalc( aSingleRef, aApiRef );
+                        if ( eOpCode == ocPush )
+                            AddSingleReference( aSingleRef );
+                        else if ( eOpCode == ocColRowName )
+                            AddColRowName( aSingleRef );
+                        else
+                            bError = true;
+                    }
+                    else if ( aType.equals( cppu::UnoType<sheet::ComplexReference>::get() ) )
+                    {
+                        ScComplexRefData aComplRef;
+                        sheet::ComplexReference aApiRef;
+                        rToken.Data >>= aApiRef;
+                        lcl_SingleRefToCalc( aComplRef.Ref1, aApiRef.Reference1 );
+                        lcl_SingleRefToCalc( aComplRef.Ref2, aApiRef.Reference2 );
+
+                        if ( eOpCode == ocPush )
+                            AddDoubleReference( aComplRef );
+                        else
+                            bError = true;
+                    }
+                    else if ( aType.equals( cppu::UnoType<sheet::NameToken>::get() ) )
+                    {
+                        sheet::NameToken aTokenData;
+                        rToken.Data >>= aTokenData;
+                        if ( eOpCode == ocName )
+                        {
+                            SAL_WARN_IF( aTokenData.Sheet < -1 || std::numeric_limits<sal_Int16>::max() < aTokenData.Sheet,
+                                    "sc.core",
+                                    "ScTokenArray::AddFormulaToken - NameToken.Sheet out of limits: " << aTokenData.Sheet);
+                            sal_Int16 nSheet = static_cast<sal_Int16>(aTokenData.Sheet);
+                            AddRangeName(aTokenData.Index, nSheet);
+                        }
+                        else if (eOpCode == ocDBArea)
+                            AddDBRange(aTokenData.Index);
+                        else if (eOpCode == ocTableRef)
+                            bError = true;  /* TODO: implementation */
+                        else
+                            bError = true;
+                    }
+                    else if ( aType.equals( cppu::UnoType<sheet::ExternalReference>::get() ) )
+                    {
+                        sheet::ExternalReference aApiExtRef;
+                        if( (eOpCode == ocPush) && (rToken.Data >>= aApiExtRef) && (0 <= aApiExtRef.Index) && (aApiExtRef.Index <= SAL_MAX_UINT16) )
+                        {
+                            sal_uInt16 nFileId = static_cast< sal_uInt16 >( aApiExtRef.Index );
+                            sheet::SingleReference aApiSRef;
+                            sheet::ComplexReference aApiCRef;
+                            OUString aName;
+                            if( aApiExtRef.Reference >>= aApiSRef )
+                            {
+                                // try to resolve cache index to sheet name
+                                size_t nCacheId = static_cast< size_t >( aApiSRef.Sheet );
+                                OUString aTabName = pExtRef->getCacheTableName( nFileId, nCacheId );
+                                if( !aTabName.isEmpty() )
+                                {
+                                    ScSingleRefData aSingleRef;
+                                    // convert column/row settings, set sheet index to absolute
+                                    lcl_ExternalRefToCalc( aSingleRef, aApiSRef );
+                                    AddExternalSingleReference( nFileId, rSPool.intern( aTabName), aSingleRef );
+                                }
+                                else
+                                    bError = true;
+                            }
+                            else if( aApiExtRef.Reference >>= aApiCRef )
+                            {
+                                // try to resolve cache index to sheet name.
+                                size_t nCacheId = static_cast< size_t >( aApiCRef.Reference1.Sheet );
+                                OUString aTabName = pExtRef->getCacheTableName( nFileId, nCacheId );
+                                if( !aTabName.isEmpty() )
+                                {
+                                    ScComplexRefData aComplRef;
+                                    // convert column/row settings, set sheet index to absolute
+                                    lcl_ExternalRefToCalc( aComplRef.Ref1, aApiCRef.Reference1 );
+                                    lcl_ExternalRefToCalc( aComplRef.Ref2, aApiCRef.Reference2 );
+                                    // NOTE: This assumes that cached sheets are in consecutive order!
+                                    aComplRef.Ref2.SetAbsTab(
+                                        aComplRef.Ref1.Tab() + static_cast<SCTAB>(aApiCRef.Reference2.Sheet - aApiCRef.Reference1.Sheet));
+                                    AddExternalDoubleReference( nFileId, rSPool.intern( aTabName), aComplRef );
+                                }
+                                else
+                                    bError = true;
+                            }
+                            else if( aApiExtRef.Reference >>= aName )
+                            {
+                                if( !aName.isEmpty() )
+                                    AddExternalName( nFileId, rSPool.intern( aName) );
+                                else
+                                    bError = true;
+                            }
+                            else
+                                bError = true;
+                        }
+                        else
+                            bError = true;
+                    }
+                    else
+                        bError = true;      // unknown struct
+                }
+                break;
+            case uno::TypeClass_SEQUENCE:
+                {
+                    if ( eOpCode != ocPush )
+                        bError = true;      // not an inline array
+                    else if (!rToken.Data.getValueType().equals( cppu::UnoType<
+                                uno::Sequence< uno::Sequence< uno::Any >>>::get()))
+                        bError = true;      // unexpected sequence type
+                    else
+                    {
+                        ScMatrixRef xMat = ScSequenceToMatrix::CreateMixedMatrix( rToken.Data);
+                        if (xMat)
+                            AddMatrix( xMat);
+                        else
+                            bError = true;
+                    }
+                }
+                break;
+            default:
+                bError = true;
+        }
+    }
+    return bError;
+}
+
+void ScTokenArray::CheckForThreading( const FormulaToken& r )
+{
+#if HAVE_CPP_CONSTINIT_SORTED_VECTOR
+    constinit
+#endif
+    static const o3tl::sorted_vector<OpCode> aThreadedCalcDenyList({
+        ocIndirect,
+        ocMacro,
+        ocOffset,
+        ocTableOp,
+        ocCell,
+        ocMatch,
+        ocInfo,
+        ocStyle,
+        ocDBAverage,
+        ocDBCount,
+        ocDBCount2,
+        ocDBGet,
+        ocDBMax,
+        ocDBMin,
+        ocDBProduct,
+        ocDBStdDev,
+        ocDBStdDevP,
+        ocDBSum,
+        ocDBVar,
+        ocDBVarP,
+        ocText,
+        ocSheet,
+        ocExternal,
+        ocDde,
+        ocWebservice,
+        ocGetPivotData
+    });
+
+    // Don't enable threading once we decided to disable it.
+    if (!mbThreadingEnabled)
+        return;
+
+    static const bool bThreadingProhibited = std::getenv("SC_NO_THREADED_CALCULATION");
+
+    if (bThreadingProhibited)
+    {
+        mbThreadingEnabled = false;
+        return;
+    }
+
+    OpCode eOp = r.GetOpCode();
+
+    if (aThreadedCalcDenyList.find(eOp) != aThreadedCalcDenyList.end())
+    {
+        SAL_INFO("sc.core.formulagroup", "opcode " << formula::FormulaCompiler().GetOpCodeMap(sheet::FormulaLanguage::ENGLISH)->getSymbol(eOp)
+            << "(" << int(eOp) << ") disables threaded calculation of formula group");
+        mbThreadingEnabled = false;
+        return;
+    }
+
+    if (eOp != ocPush)
+        return;
+
+    switch (r.GetType())
+    {
+        case svExternalDoubleRef:
+        case svExternalSingleRef:
+        case svExternalName:
+        case svMatrix:
+            SAL_INFO("sc.core.formulagroup", "opcode ocPush: variable type " << StackVarEnumToString(r.GetType())
+                << " disables threaded calculation of formula group");
+            mbThreadingEnabled = false;
+            return;
+        default:
+            break;
+    }
+}
+
+void ScTokenArray::CheckToken( const FormulaToken& r )
+{
+    if (mbThreadingEnabled)
+        CheckForThreading(r);
+
+    if (IsFormulaVectorDisabled())
+        return; // It's already disabled.  No more checking needed.
+
+    OpCode eOp = r.GetOpCode();
+
+    if (SC_OPCODE_START_FUNCTION <= eOp && eOp < SC_OPCODE_STOP_FUNCTION)
+    {
+        if (ScInterpreter::GetGlobalConfig().mbOpenCLSubsetOnly &&
+            ScInterpreter::GetGlobalConfig().mpOpenCLSubsetOpCodes->find(eOp) == ScInterpreter::GetGlobalConfig().mpOpenCLSubsetOpCodes->end())
+        {
+            SAL_INFO("sc.opencl", "opcode " << formula::FormulaCompiler().GetOpCodeMap(sheet::FormulaLanguage::ENGLISH)->getSymbol(eOp)
+                << "(" << int(eOp) << ") disables vectorisation for formula group");
+            meVectorState = FormulaVectorDisabledNotInSubSet;
+            mbOpenCLEnabled = false;
+            return;
+        }
+
+        // We support vectorization for the following opcodes.
+        switch (eOp)
+        {
+            case ocAverage:
+            case ocMin:
+            case ocMinA:
+            case ocMax:
+            case ocMaxA:
+            case ocSum:
+            case ocSumIfs:
+            case ocSumProduct:
+            case ocCount:
+            case ocCount2:
+            case ocVLookup:
+            case ocSLN:
+            case ocIRR:
+            case ocMIRR:
+            case ocPMT:
+            case ocRate:
+            case ocRRI:
+            case ocPpmt:
+            case ocFisher:
+            case ocFisherInv:
+            case ocGamma:
+            case ocGammaLn:
+            case ocNotAvail:
+            case ocGauss:
+            case ocGeoMean:
+            case ocHarMean:
+            case ocSYD:
+            case ocCorrel:
+            case ocNegBinomVert:
+            case ocPearson:
+            case ocRSQ:
+            case ocCos:
+            case ocCosecant:
+            case ocCosecantHyp:
+            case ocISPMT:
+            case ocPDuration:
+            case ocSinHyp:
+            case ocAbs:
+            case ocPV:
+            case ocSin:
+            case ocTan:
+            case ocTanHyp:
+            case ocStandard:
+            case ocWeibull:
+            case ocMedian:
+            case ocDDB:
+            case ocFV:
+            case ocVBD:
+            case ocKurt:
+            case ocNper:
+            case ocNormDist:
+            case ocArcCos:
+            case ocSqrt:
+            case ocArcCosHyp:
+            case ocNPV:
+            case ocStdNormDist:
+            case ocNormInv:
+            case ocSNormInv:
+            case ocPermut:
+            case ocPermutationA:
+            case ocPhi:
+            case ocIpmt:
+            case ocConfidence:
+            case ocIntercept:
+            case ocDB:
+            case ocLogInv:
+            case ocArcCot:
+            case ocCosHyp:
+            case ocCritBinom:
+            case ocArcCotHyp:
+            case ocArcSin:
+            case ocArcSinHyp:
+            case ocArcTan:
+            case ocArcTanHyp:
+            case ocBitAnd:
+            case ocForecast:
+            case ocLogNormDist:
+            case ocGammaDist:
+            case ocLn:
+            case ocRound:
+            case ocCot:
+            case ocCotHyp:
+            case ocFDist:
+            case ocVar:
+            case ocChiDist:
+            case ocPower:
+            case ocOdd:
+            case ocChiSqDist:
+            case ocChiSqInv:
+            case ocGammaInv:
+            case ocFloor:
+            case ocFInv:
+            case ocFTest:
+            case ocB:
+            case ocBetaDist:
+            case ocExp:
+            case ocLog10:
+            case ocExpDist:
+            case ocAverageIfs:
+            case ocCountIfs:
+            case ocCombinA:
+            case ocEven:
+            case ocLog:
+            case ocMod:
+            case ocTrunc:
+            case ocSkew:
+            case ocArcTan2:
+            case ocBitOr:
+            case ocBitLshift:
+            case ocBitRshift:
+            case ocBitXor:
+            case ocChiInv:
+            case ocPoissonDist:
+            case ocSumSQ:
+            case ocSkewp:
+            case ocBinomDist:
+            case ocVarP:
+            case ocCeil:
+            case ocCombin:
+            case ocDevSq:
+            case ocStDev:
+            case ocSlope:
+            case ocSTEYX:
+            case ocZTest:
+            case ocPi:
+            case ocRandom:
+            case ocProduct:
+            case ocHypGeomDist:
+            case ocSumX2MY2:
+            case ocSumX2DY2:
+            case ocBetaInv:
+            case ocTTest:
+            case ocTDist:
+            case ocTInv:
+            case ocSumXMY2:
+            case ocStDevP:
+            case ocCovar:
+            case ocAnd:
+            case ocOr:
+            case ocNot:
+            case ocXor:
+            case ocDBMax:
+            case ocDBMin:
+            case ocDBProduct:
+            case ocDBAverage:
+            case ocDBStdDev:
+            case ocDBStdDevP:
+            case ocDBSum:
+            case ocDBVar:
+            case ocDBVarP:
+            case ocAverageIf:
+            case ocDBCount:
+            case ocDBCount2:
+            case ocDeg:
+            case ocRoundUp:
+            case ocRoundDown:
+            case ocInt:
+            case ocRad:
+            case ocCountIf:
+            case ocIsEven:
+            case ocIsOdd:
+            case ocFact:
+            case ocAverageA:
+            case ocVarA:
+            case ocVarPA:
+            case ocStDevA:
+            case ocStDevPA:
+            case ocSecant:
+            case ocSecantHyp:
+            case ocSumIf:
+            case ocNegSub:
+            case ocAveDev:
+            // Don't change the state.
+            break;
+            default:
+                SAL_INFO("sc.opencl", "opcode " << formula::FormulaCompiler().GetOpCodeMap(sheet::FormulaLanguage::ENGLISH)->getSymbol(eOp)
+                    << "(" << int(eOp) << ") disables vectorisation for formula group");
+                meVectorState = FormulaVectorDisabledByOpCode;
+                mbOpenCLEnabled = false;
+                return;
+        }
+    }
+    else if (eOp == ocPush)
+    {
+        // This is a stack variable.  See if this is a reference.
+
+        switch (r.GetType())
+        {
+            case svByte:
+            case svDouble:
+            case svString:
+                // Don't change the state.
+            break;
+            case svSingleRef:
+            case svDoubleRef:
+                // Depends on the reference state.
+                meVectorState = FormulaVectorCheckReference;
+            break;
+            case svError:
+            case svEmptyCell:
+            case svExternal:
+            case svExternalDoubleRef:
+            case svExternalName:
+            case svExternalSingleRef:
+            case svFAP:
+            case svHybridCell:
+            case svIndex:
+            case svJump:
+            case svJumpMatrix:
+            case svMatrix:
+            case svMatrixCell:
+            case svMissing:
+            case svRefList:
+            case svSep:
+            case svUnknown:
+                // We don't support vectorization on these.
+                SAL_INFO("sc.opencl", "opcode ocPush: variable type " << StackVarEnumToString(r.GetType()) << " disables vectorisation for formula group");
+                meVectorState = FormulaVectorDisabledByStackVariable;
+                mbOpenCLEnabled = false;
+                return;
+            default:
+                ;
+        }
+    }
+    else if (SC_OPCODE_START_BIN_OP <= eOp && eOp < SC_OPCODE_STOP_UN_OP)
+    {
+        if (ScInterpreter::GetGlobalConfig().mbOpenCLSubsetOnly &&
+            ScInterpreter::GetGlobalConfig().mpOpenCLSubsetOpCodes->find(eOp) == ScInterpreter::GetGlobalConfig().mpOpenCLSubsetOpCodes->end())
+        {
+            SAL_INFO("sc.opencl", "opcode " << formula::FormulaCompiler().GetOpCodeMap(sheet::FormulaLanguage::ENGLISH)->getSymbol(eOp)
+                << "(" << int(eOp) << ") disables vectorisation for formula group");
+            meVectorState = FormulaVectorDisabledNotInSubSet;
+            mbOpenCLEnabled = false;
+            return;
+        }
+    }
+    else
+    {
+        // All the rest, special commands, separators, error codes, ...
+        switch (eOp)
+        {
+            default:
+                // Default is off, no vectorization.
+                // Mentioning some specific values below to indicate why.
+
+            case ocName:
+                // Named expression would need "recursive" handling of its
+                // token array for vector state in
+                // ScFormulaCell::InterpretFormulaGroup() and below.
+
+            case ocDBArea:
+                // Certainly not a vectorization of the entire area...
+
+            case ocTableRef:
+                // May result in a single cell or range reference, depending on
+                // context.
+
+            case ocColRowName:
+                // The associated reference is the name cell with which to
+                // create the implicit intersection.
+
+            case ocColRowNameAuto:
+                // Auto column/row names lead to references computed in
+                // interpreter.
+
+                SAL_INFO("sc.opencl", "opcode " << formula::FormulaCompiler().GetOpCodeMap(sheet::FormulaLanguage::ENGLISH)->getSymbol(eOp)
+                    << "(" << int(eOp) << ") disables vectorisation for formula group");
+                meVectorState = FormulaVectorDisabledByOpCode;
+                mbOpenCLEnabled = false;
+                return;
+
+            // Known good, don't change state.
+            case ocStop:
+            case ocExternal:
+            case ocOpen:
+            case ocClose:
+            case ocSep:
+            case ocArrayOpen:
+            case ocArrayRowSep:
+            case ocArrayColSep:
+            case ocArrayClose:
+            case ocMissing:
+            case ocBad:
+            case ocSpaces:
+            case ocWhitespace:
+            case ocSkip:
+            case ocPercentSign:
+            case ocErrNull:
+            case ocErrDivZero:
+            case ocErrValue:
+            case ocErrRef:
+            case ocErrName:
+            case ocErrNum:
+            case ocErrNA:
+            break;
+            case ocIf:
+            case ocIfError:
+            case ocIfNA:
+            case ocChoose:
+                // Jump commands are now supported.
+            break;
+        }
+    }
+}
+
+bool ScTokenArray::ImplGetReference( ScRange& rRange, const ScAddress& rPos, bool bValidOnly ) const
+{
+    bool bIs = false;
+    if ( pCode && nLen == 1 )
+    {
+        const FormulaToken* pToken = pCode[0];
+        if ( pToken )
+        {
+            if ( pToken->GetType() == svSingleRef )
+            {
+                const ScSingleRefData& rRef = *static_cast<const ScSingleRefToken*>(pToken)->GetSingleRef();
+                rRange.aStart = rRange.aEnd = rRef.toAbs(*mxSheetLimits, rPos);
+                bIs = !bValidOnly || mxSheetLimits->ValidAddress(rRange.aStart);
+            }
+            else if ( pToken->GetType() == svDoubleRef )
+            {
+                const ScComplexRefData& rCompl = *static_cast<const ScDoubleRefToken*>(pToken)->GetDoubleRef();
+                const ScSingleRefData& rRef1 = rCompl.Ref1;
+                const ScSingleRefData& rRef2 = rCompl.Ref2;
+                rRange.aStart = rRef1.toAbs(*mxSheetLimits, rPos);
+                rRange.aEnd   = rRef2.toAbs(*mxSheetLimits, rPos);
+                bIs = !bValidOnly || mxSheetLimits->ValidRange(rRange);
+            }
+        }
+    }
+    return bIs;
+}
+
+namespace {
+
+// we want to compare for similar not identical formulae
+// so we can't use actual row & column indices.
+size_t HashSingleRef( const ScSingleRefData& rRef )
+{
+    size_t nVal = 0;
+
+    nVal += size_t(rRef.IsColRel());
+    nVal += (size_t(rRef.IsRowRel()) << 1);
+    nVal += (size_t(rRef.IsTabRel()) << 2);
+
+    return nVal;
+}
+
+}
+
+void ScTokenArray::GenHash()
+{
+    static const OUStringHash aHasher;
+
+    size_t nHash = 1;
+    OpCode eOp;
+    StackVar eType;
+    const formula::FormulaToken* p;
+    sal_uInt16 n = std::min<sal_uInt16>(nLen, 20);
+    for (sal_uInt16 i = 0; i < n; ++i)
+    {
+        p = pCode[i];
+        eOp = p->GetOpCode();
+        if (eOp == ocPush)
+        {
+            // This is stack variable. Do additional differentiation.
+            eType = p->GetType();
+            switch (eType)
+            {
+                case svByte:
+                {
+                    // Constant value.
+                    sal_uInt8 nVal = p->GetByte();
+                    nHash += static_cast<size_t>(nVal);
+                }
+                break;
+                case svDouble:
+                {
+                    // Constant value.
+                    double fVal = p->GetDouble();
+                    nHash += std::hash<double>()(fVal);
+                }
+                break;
+                case svString:
+                {
+                    // Constant string.
+                    OUString aStr = p->GetString().getString();
+                    nHash += aHasher(aStr);
+                }
+                break;
+                case svSingleRef:
+                {
+                    size_t nVal = HashSingleRef(*p->GetSingleRef());
+                    nHash += nVal;
+                }
+                break;
+                case svDoubleRef:
+                {
+                    const ScComplexRefData& rRef = *p->GetDoubleRef();
+                    size_t nVal1 = HashSingleRef(rRef.Ref1);
+                    size_t nVal2 = HashSingleRef(rRef.Ref2);
+                    nHash += nVal1;
+                    nHash += nVal2;
+                }
+                break;
+                default:
+                    // Use the opcode value in all the other cases.
+                    nHash += static_cast<size_t>(eOp);
+            }
+        }
+        else
+            // Use the opcode value in all the other cases.
+            nHash += static_cast<size_t>(eOp);
+
+        nHash = (nHash << 4) - nHash;
+    }
+
+    mnHashValue = nHash;
+}
+
+void ScTokenArray::ResetVectorState()
+{
+    mbOpenCLEnabled = ScCalcConfig::isOpenCLEnabled();
+    meVectorState = mbOpenCLEnabled ? FormulaVectorEnabled : FormulaVectorDisabled;
+    mbThreadingEnabled = ScCalcConfig::isThreadingEnabled();
+}
+
+bool ScTokenArray::IsFormulaVectorDisabled() const
+{
+    switch (meVectorState)
+    {
+        case FormulaVectorDisabled:
+        case FormulaVectorDisabledByOpCode:
+        case FormulaVectorDisabledByStackVariable:
+        case FormulaVectorDisabledNotInSubSet:
+            return true;
+        default:
+            ;
+    }
+
+    return false;
+}
+
+bool ScTokenArray::IsInvariant() const
+{
+    FormulaToken** p = pCode.get();
+    FormulaToken** pEnd = p + static_cast<size_t>(nLen);
+    for (; p != pEnd; ++p)
+    {
+        switch ((*p)->GetType())
+        {
+            case svSingleRef:
+            case svExternalSingleRef:
+            {
+                const ScSingleRefData& rRef = *(*p)->GetSingleRef();
+                if (rRef.IsRowRel())
+                    return false;
+            }
+            break;
+            case svDoubleRef:
+            case svExternalDoubleRef:
+            {
+                const ScComplexRefData& rRef = *(*p)->GetDoubleRef();
+                if (rRef.Ref1.IsRowRel() || rRef.Ref2.IsRowRel())
+                    return false;
+            }
+            break;
+            case svIndex:
+                return false;
+            default:
+                ;
+        }
+    }
+
+    return true;
+}
+
+bool ScTokenArray::IsReference( ScRange& rRange, const ScAddress& rPos ) const
+{
+    return ImplGetReference(rRange, rPos, false);
+}
+
+bool ScTokenArray::IsValidReference( ScRange& rRange, const ScAddress& rPos ) const
+{
+    return ImplGetReference(rRange, rPos, true);
+}
+
+ScTokenArray::ScTokenArray(const ScDocument& rDoc) :
+    mxSheetLimits(&rDoc.GetSheetLimits()),
+    mnHashValue(0)
+{
+    ResetVectorState();
+}
+
+ScTokenArray::ScTokenArray(ScSheetLimits& rLimits) :
+    mxSheetLimits(&rLimits),
+    mnHashValue(0)
+{
+    ResetVectorState();
+}
+
+ScTokenArray::~ScTokenArray()
+{
+}
+
+ScTokenArray& ScTokenArray::operator=( const ScTokenArray& rArr )
+{
+    Clear();
+    Assign( rArr );
+    mnHashValue = rArr.mnHashValue;
+    meVectorState = rArr.meVectorState;
+    mbOpenCLEnabled = rArr.mbOpenCLEnabled;
+    mbThreadingEnabled = rArr.mbThreadingEnabled;
+    return *this;
+}
+
+ScTokenArray& ScTokenArray::operator=( ScTokenArray&& rArr )
+{
+    mxSheetLimits = std::move(rArr.mxSheetLimits);
+    mnHashValue = rArr.mnHashValue;
+    meVectorState = rArr.meVectorState;
+    mbOpenCLEnabled = rArr.mbOpenCLEnabled;
+    mbThreadingEnabled = rArr.mbThreadingEnabled;
+    Move(std::move(rArr));
+    return *this;
+}
+
+bool ScTokenArray::EqualTokens( const ScTokenArray* pArr2) const
+{
+    // We only compare the non-RPN array
+    if ( pArr2->nLen != nLen )
+        return false;
+
+    FormulaToken** ppToken1 = GetArray();
+    FormulaToken** ppToken2 = pArr2->GetArray();
+    for (sal_uInt16 i=0; i<nLen; i++)
+    {
+        if ( ppToken1[i] != ppToken2[i] &&
+             !(*ppToken1[i] == *ppToken2[i]) )
+            return false; // Difference
+    }
+    return true; // All entries are the same
+}
+
+void ScTokenArray::Clear()
+{
+    mnHashValue = 0;
+    ResetVectorState();
+    FormulaTokenArray::Clear();
+}
+
+std::unique_ptr<ScTokenArray> ScTokenArray::Clone() const
+{
+    std::unique_ptr<ScTokenArray> p(new ScTokenArray(*mxSheetLimits));
+    p->nLen = nLen;
+    p->nRPN = nRPN;
+    p->nMode = nMode;
+    p->nError = nError;
+    p->bHyperLink = bHyperLink;
+    p->mnHashValue = mnHashValue;
+    p->meVectorState = meVectorState;
+    p->mbOpenCLEnabled = mbOpenCLEnabled;
+    p->mbThreadingEnabled = mbThreadingEnabled;
+    p->mbFromRangeName = mbFromRangeName;
+    p->mbShareable = mbShareable;
+
+    FormulaToken** pp;
+    if( nLen )
+    {
+        p->pCode.reset(new FormulaToken*[ nLen ]);
+        pp = p->pCode.get();
+        memcpy( pp, pCode.get(), nLen * sizeof( formula::FormulaToken* ) );
+        for( sal_uInt16 i = 0; i < nLen; i++, pp++ )
+        {
+            *pp = (*pp)->Clone();
+            (*pp)->IncRef();
+        }
+    }
+    if( nRPN )
+    {
+        pp = p->pRPN = new FormulaToken*[ nRPN ];
+        memcpy( pp, pRPN, nRPN * sizeof( formula::FormulaToken* ) );
+        for( sal_uInt16 i = 0; i < nRPN; i++, pp++ )
+        {
+            FormulaToken* t = *pp;
+            if( t->GetRef() > 1 )
+            {
+                FormulaToken** p2 = pCode.get();
+                sal_uInt16 nIdx = 0xFFFF;
+                for( sal_uInt16 j = 0; j < nLen; j++, p2++ )
+                {
+                    if( *p2 == t )
+                    {
+                        nIdx = j; break;
+                    }
+                }
+                if( nIdx == 0xFFFF )
+                    *pp = t->Clone();
+                else
+                    *pp = p->pCode[ nIdx ];
+            }
+            else
+                *pp = t->Clone();
+            (*pp)->IncRef();
+        }
+    }
+    return p;
+}
+
+ScTokenArray ScTokenArray::CloneValue() const
+{
+    ScTokenArray aNew(*mxSheetLimits);
+    aNew.nLen = nLen;
+    aNew.nRPN = nRPN;
+    aNew.nMode = nMode;
+    aNew.nError = nError;
+    aNew.bHyperLink = bHyperLink;
+    aNew.mnHashValue = mnHashValue;
+    aNew.meVectorState = meVectorState;
+    aNew.mbOpenCLEnabled = mbOpenCLEnabled;
+    aNew.mbThreadingEnabled = mbThreadingEnabled;
+    aNew.mbFromRangeName = mbFromRangeName;
+    aNew.mbShareable = mbShareable;
+
+    FormulaToken** pp;
+    if( nLen )
+    {
+        aNew.pCode.reset(new FormulaToken*[ nLen ]);
+        pp = aNew.pCode.get();
+        memcpy( pp, pCode.get(), nLen * sizeof( formula::FormulaToken* ) );
+        for( sal_uInt16 i = 0; i < nLen; i++, pp++ )
+        {
+            *pp = (*pp)->Clone();
+            (*pp)->IncRef();
+        }
+    }
+    if( nRPN )
+    {
+        pp = aNew.pRPN = new FormulaToken*[ nRPN ];
+        memcpy( pp, pRPN, nRPN * sizeof( formula::FormulaToken* ) );
+        for( sal_uInt16 i = 0; i < nRPN; i++, pp++ )
+        {
+            FormulaToken* t = *pp;
+            if( t->GetRef() > 1 )
+            {
+                FormulaToken** p2 = pCode.get();
+                sal_uInt16 nIdx = 0xFFFF;
+                for( sal_uInt16 j = 0; j < nLen; j++, p2++ )
+                {
+                    if( *p2 == t )
+                    {
+                        nIdx = j; break;
+                    }
+                }
+                if( nIdx == 0xFFFF )
+                    *pp = t->Clone();
+                else
+                    *pp = aNew.pCode[ nIdx ];
+            }
+            else
+                *pp = t->Clone();
+            (*pp)->IncRef();
+        }
+    }
+    return aNew;
+}
+
+FormulaToken* ScTokenArray::AddRawToken( const ScRawToken& r )
+{
+    return Add( r.CreateToken(*mxSheetLimits) );
+}
+
+// Utility function to ensure that there is strict alternation of values and
+// separators.
+static bool
+checkArraySep( bool & bPrevWasSep, bool bNewVal )
+{
+    bool bResult = (bPrevWasSep == bNewVal);
+    bPrevWasSep = bNewVal;
+    return bResult;
+}
+
+FormulaToken* ScTokenArray::MergeArray( )
+{
+    int nCol = -1, nRow = 0;
+    int i, nPrevRowSep = -1, nStart = 0;
+    bool bPrevWasSep = false; // top of stack is ocArrayClose
+    FormulaToken* t;
+    bool bNumeric = false;  // numeric value encountered in current element
+
+    // (1) Iterate from the end to the start to find matrix dims
+    // and do basic validation.
+    for ( i = nLen ; i-- > nStart ; )
+    {
+        t = pCode[i];
+        switch ( t->GetOpCode() )
+        {
+            case ocPush :
+                if( checkArraySep( bPrevWasSep, false ) )
+                {
+                    return nullptr;
+                }
+
+                // no references or nested arrays
+                if ( t->GetType() != svDouble  && t->GetType() != svString )
+                {
+                    return nullptr;
+                }
+                bNumeric = (t->GetType() == svDouble);
+            break;
+
+            case ocMissing :
+            case ocTrue :
+            case ocFalse :
+                if( checkArraySep( bPrevWasSep, false ) )
+                {
+                    return nullptr;
+                }
+                bNumeric = false;
+            break;
+
+            case ocArrayColSep :
+            case ocSep :
+                if( checkArraySep( bPrevWasSep, true ) )
+                {
+                    return nullptr;
+                }
+                bNumeric = false;
+            break;
+
+            case ocArrayClose :
+                // not possible with the , but check just in case
+                // something changes in the future
+                if( i != (nLen-1))
+                {
+                    return nullptr;
+                }
+
+                if( checkArraySep( bPrevWasSep, true ) )
+                {
+                    return nullptr;
+                }
+
+                nPrevRowSep = i;
+                bNumeric = false;
+            break;
+
+            case ocArrayOpen :
+                nStart = i; // stop iteration
+                [[fallthrough]]; // to ArrayRowSep
+
+            case ocArrayRowSep :
+                if( checkArraySep( bPrevWasSep, true ) )
+                {
+                    return nullptr;
+                }
+
+                if( nPrevRowSep < 0 ||              // missing ocArrayClose
+                    ((nPrevRowSep - i) % 2) == 1)   // no complex elements
+                {
+                    return nullptr;
+                }
+
+                if( nCol < 0 )
+                {
+                    nCol = (nPrevRowSep - i) / 2;
+                }
+                else if( (nPrevRowSep - i)/2 != nCol)   // irregular array
+                {
+                    return nullptr;
+                }
+
+                nPrevRowSep = i;
+                nRow++;
+                bNumeric = false;
+            break;
+
+            case ocNegSub :
+            case ocAdd :
+                // negation or unary plus must precede numeric value
+                if( !bNumeric )
+                {
+                    return nullptr;
+                }
+                --nPrevRowSep;      // shorten this row by 1
+                bNumeric = false;   // one level only, no --42
+            break;
+
+            case ocSpaces :
+            case ocWhitespace :
+                // ignore spaces
+                --nPrevRowSep;      // shorten this row by 1
+            break;
+
+            default :
+                // no functions or operators
+                return nullptr;
+        }
+    }
+    if( nCol <= 0 || nRow <= 0 )
+        return nullptr;
+
+    int nSign = 1;
+    ScMatrix* pArray = new ScMatrix(nCol, nRow, 0.0);
+    for ( i = nStart, nCol = 0, nRow = 0 ; i < nLen ; i++ )
+    {
+        t = pCode[i];
+
+        switch ( t->GetOpCode() )
+        {
+            case ocPush :
+                if ( t->GetType() == svDouble )
+                {
+                    pArray->PutDouble( t->GetDouble() * nSign, nCol, nRow );
+                    nSign = 1;
+                }
+                else if ( t->GetType() == svString )
+                {
+                    pArray->PutString(t->GetString(), nCol, nRow);
+                }
+            break;
+
+            case ocMissing :
+                pArray->PutEmpty( nCol, nRow );
+            break;
+
+            case ocTrue :
+                pArray->PutBoolean( true, nCol, nRow );
+            break;
+
+            case ocFalse :
+                pArray->PutBoolean( false, nCol, nRow );
+            break;
+
+            case ocArrayColSep :
+            case ocSep :
+                nCol++;
+            break;
+
+            case ocArrayRowSep :
+                nRow++; nCol = 0;
+            break;
+
+            case ocNegSub :
+                nSign = -nSign;
+            break;
+
+            default :
+                break;
+        }
+        pCode[i] = nullptr;
+        t->DecRef();
+    }
+    nLen = sal_uInt16( nStart );
+    return AddMatrix( pArray );
+}
+
+void ScTokenArray::MergeRangeReference( const ScAddress & rPos )
+{
+    if (!pCode || !nLen)
+        return;
+    sal_uInt16 nIdx = nLen;
+
+    // The actual types are checked in extendRangeReference().
+    FormulaToken *p3 = PeekPrev(nIdx); // ref
+    if (!p3)
+        return;
+    FormulaToken *p2 = PeekPrev(nIdx); // ocRange
+    if (!p2 || p2->GetOpCode() != ocRange)
+        return;
+    FormulaToken *p1 = PeekPrev(nIdx); // ref
+    if (!p1)
+        return;
+    FormulaTokenRef p = extendRangeReference( *mxSheetLimits, *p1, *p3, rPos, true);
+    if (p)
+    {
+        p->IncRef();
+        p1->DecRef();
+        p2->DecRef();
+        p3->DecRef();
+        nLen -= 2;
+        pCode[ nLen-1 ] = p.get();
+    }
+}
+
+FormulaToken* ScTokenArray::AddOpCode( OpCode e )
+{
+    ScRawToken t;
+    t.SetOpCode( e );
+    return AddRawToken( t );
+}
+
+FormulaToken* ScTokenArray::AddSingleReference( const ScSingleRefData& rRef )
+{
+    return Add( new ScSingleRefToken( *mxSheetLimits, rRef ) );
+}
+
+FormulaToken* ScTokenArray::AddMatrixSingleReference( const ScSingleRefData& rRef )
+{
+    return Add( new ScSingleRefToken(*mxSheetLimits, rRef, ocMatRef ) );
+}
+
+FormulaToken* ScTokenArray::AddDoubleReference( const ScComplexRefData& rRef )
+{
+    return Add( new ScDoubleRefToken(*mxSheetLimits, rRef ) );
+}
+
+FormulaToken* ScTokenArray::AddMatrix( const ScMatrixRef& p )
+{
+    return Add( new ScMatrixToken( p ) );
+}
+
+void ScTokenArray::AddRangeName( sal_uInt16 n, sal_Int16 nSheet )
+{
+    Add( new FormulaIndexToken( ocName, n, nSheet));
+}
+
+FormulaToken* ScTokenArray::AddDBRange( sal_uInt16 n )
+{
+    return Add( new FormulaIndexToken( ocDBArea, n));
+}
+
+FormulaToken* ScTokenArray::AddExternalName( sal_uInt16 nFileId, const svl::SharedString& rName )
+{
+    return Add( new ScExternalNameToken(nFileId, rName) );
+}
+
+void ScTokenArray::AddExternalSingleReference( sal_uInt16 nFileId, const svl::SharedString& rTabName,
+        const ScSingleRefData& rRef )
+{
+    Add( new ScExternalSingleRefToken(nFileId, rTabName, rRef) );
+}
+
+FormulaToken* ScTokenArray::AddExternalDoubleReference( sal_uInt16 nFileId, const svl::SharedString& rTabName,
+        const ScComplexRefData& rRef )
+{
+    return Add( new ScExternalDoubleRefToken(nFileId, rTabName, rRef) );
+}
+
+FormulaToken* ScTokenArray::AddColRowName( const ScSingleRefData& rRef )
+{
+    return Add( new ScSingleRefToken(*mxSheetLimits, rRef, ocColRowName ) );
+}
+
+void ScTokenArray::AssignXMLString( const OUString &rText, const OUString &rFormulaNmsp )
+{
+    sal_uInt16 nTokens = 1;
+    FormulaToken *aTokens[2];
+
+    aTokens[0] = new FormulaStringOpToken( ocStringXML, svl::SharedString( rText) );    // string not interned
+    if( !rFormulaNmsp.isEmpty() )
+        aTokens[ nTokens++ ] = new FormulaStringOpToken( ocStringXML,
+                svl::SharedString( rFormulaNmsp) );   // string not interned
+
+    Assign( nTokens, aTokens );
+}
+
+bool ScTokenArray::GetAdjacentExtendOfOuterFuncRefs( SCCOLROW& nExtend,
+        const ScAddress& rPos, ScDirection eDir )
+{
+    SCCOL nCol = 0;
+    SCROW nRow = 0;
+    switch ( eDir )
+    {
+        case DIR_BOTTOM :
+            if ( rPos.Row() >= mxSheetLimits->mnMaxRow )
+                return false;
+            nExtend = rPos.Row();
+            nRow = nExtend + 1;
+        break;
+        case DIR_RIGHT :
+            if ( rPos.Col() >= mxSheetLimits->mnMaxCol )
+                return false;
+            nExtend = rPos.Col();
+            nCol = static_cast<SCCOL>(nExtend) + 1;
+        break;
+        case DIR_TOP :
+            if ( rPos.Row() <= 0 )
+                return false;
+            nExtend = rPos.Row();
+            nRow = nExtend - 1;
+        break;
+        case DIR_LEFT :
+            if ( rPos.Col() <= 0 )
+                return false;
+            nExtend = rPos.Col();
+            nCol = static_cast<SCCOL>(nExtend) - 1;
+        break;
+        default:
+            OSL_FAIL( "unknown Direction" );
+            return false;
+    }
+    if ( pRPN && nRPN )
+    {
+        FormulaToken* t = pRPN[nRPN-1];
+        if ( t->GetType() == svByte )
+        {
+            sal_uInt8 nParamCount = t->GetByte();
+            if ( nParamCount && nRPN > nParamCount )
+            {
+                bool bRet = false;
+                sal_uInt16 nParam = nRPN - nParamCount - 1;
+                for ( ; nParam < nRPN-1; nParam++ )
+                {
+                    FormulaToken* p = pRPN[nParam];
+                    switch ( p->GetType() )
+                    {
+                        case svSingleRef :
+                        {
+                            ScSingleRefData& rRef = *p->GetSingleRef();
+                            ScAddress aAbs = rRef.toAbs(*mxSheetLimits, rPos);
+                            switch ( eDir )
+                            {
+                                case DIR_BOTTOM :
+                                    if (aAbs.Row() == nRow && aAbs.Row() > nExtend)
+                                    {
+                                        nExtend = aAbs.Row();
+                                        bRet = true;
+                                    }
+                                break;
+                                case DIR_RIGHT :
+                                    if (aAbs.Col() == nCol && static_cast<SCCOLROW>(aAbs.Col()) > nExtend)
+                                    {
+                                        nExtend = aAbs.Col();
+                                        bRet = true;
+                                    }
+                                break;
+                                case DIR_TOP :
+                                    if (aAbs.Row() == nRow && aAbs.Row() < nExtend)
+                                    {
+                                        nExtend = aAbs.Row();
+                                        bRet = true;
+                                    }
+                                break;
+                                case DIR_LEFT :
+                                    if (aAbs.Col() == nCol && static_cast<SCCOLROW>(aAbs.Col()) < nExtend)
+                                    {
+                                        nExtend = aAbs.Col();
+                                        bRet = true;
+                                    }
+                                break;
+                            }
+                        }
+                        break;
+                        case svDoubleRef :
+                        {
+                            ScComplexRefData& rRef = *p->GetDoubleRef();
+                            ScRange aAbs = rRef.toAbs(*mxSheetLimits, rPos);
+                            switch ( eDir )
+                            {
+                                case DIR_BOTTOM :
+                                    if (aAbs.aStart.Row() == nRow && aAbs.aEnd.Row() > nExtend)
+                                    {
+                                        nExtend = aAbs.aEnd.Row();
+                                        bRet = true;
+                                    }
+                                break;
+                                case DIR_RIGHT :
+                                    if (aAbs.aStart.Col() == nCol && static_cast<SCCOLROW>(aAbs.aEnd.Col()) > nExtend)
+                                    {
+                                        nExtend = aAbs.aEnd.Col();
+                                        bRet = true;
+                                    }
+                                break;
+                                case DIR_TOP :
+                                    if (aAbs.aEnd.Row() == nRow && aAbs.aStart.Row() < nExtend)
+                                    {
+                                        nExtend = aAbs.aStart.Row();
+                                        bRet = true;
+                                    }
+                                break;
+                                case DIR_LEFT :
+                                    if (aAbs.aEnd.Col() == nCol && static_cast<SCCOLROW>(aAbs.aStart.Col()) < nExtend)
+                                    {
+                                        nExtend = aAbs.aStart.Col();
+                                        bRet = true;
+                                    }
+                                break;
+                            }
+                        }
+                        break;
+                        default:
+                        {
+                            // added to avoid warnings
+                        }
+                    } // switch
+                } // for
+                return bRet;
+            }
+        }
+    }
+    return false;
+}
+
+namespace {
+
+void GetExternalTableData(const ScDocument* pOldDoc, const ScDocument* pNewDoc, const SCTAB nTab, OUString& rTabName, sal_uInt16& rFileId)
+{
+    const OUString& aFileName = pOldDoc->GetFileURL();
+    rFileId = pNewDoc->GetExternalRefManager()->getExternalFileId(aFileName);
+    rTabName = pOldDoc->GetCopyTabName(nTab);
+    if (rTabName.isEmpty())
+        pOldDoc->GetName(nTab, rTabName);
+}
+
+bool IsInCopyRange( const ScRange& rRange, const ScDocument* pClipDoc )
+{
+    ScClipParam& rClipParam = const_cast<ScDocument*>(pClipDoc)->GetClipParam();
+    return rClipParam.maRanges.Contains(rRange);
+}
+
+bool SkipReference(formula::FormulaToken* pToken, const ScAddress& rPos, const ScDocument& rOldDoc, bool bRangeName, bool bCheckCopyArea)
+{
+    ScRange aRange;
+
+    if (!ScRefTokenHelper::getRangeFromToken(&rOldDoc, aRange, pToken, rPos))
+        return true;
+
+    if (bRangeName && aRange.aStart.Tab() == rPos.Tab())
+    {
+        switch (pToken->GetType())
+        {
+            case svDoubleRef:
+                {
+                    ScSingleRefData& rRef = *pToken->GetSingleRef2();
+                    if (rRef.IsColRel() || rRef.IsRowRel())
+                        return true;
+                }
+                [[fallthrough]];
+            case svSingleRef:
+                {
+                    ScSingleRefData& rRef = *pToken->GetSingleRef();
+                    if (rRef.IsColRel() || rRef.IsRowRel())
+                        return true;
+                }
+                break;
+            default:
+                break;
+        }
+    }
+
+    if (bCheckCopyArea && IsInCopyRange(aRange, &rOldDoc))
+        return true;
+
+    return false;
+}
+
+void AdjustSingleRefData( ScSingleRefData& rRef, const ScAddress& rOldPos, const ScAddress& rNewPos)
+{
+    SCCOL nCols = rNewPos.Col() - rOldPos.Col();
+    SCROW nRows = rNewPos.Row() - rOldPos.Row();
+    SCTAB nTabs = rNewPos.Tab() - rOldPos.Tab();
+
+    if (!rRef.IsColRel())
+        rRef.IncCol(nCols);
+
+    if (!rRef.IsRowRel())
+        rRef.IncRow(nRows);
+
+    if (!rRef.IsTabRel())
+        rRef.IncTab(nTabs);
+}
+
+}
+
+void ScTokenArray::ReadjustAbsolute3DReferences( const ScDocument& rOldDoc, ScDocument& rNewDoc, const ScAddress& rPos, bool bRangeName )
+{
+    for ( sal_uInt16 j=0; j<nLen; ++j )
+    {
+        switch ( pCode[j]->GetType() )
+        {
+            case svDoubleRef :
+            {
+                if (SkipReference(pCode[j], rPos, rOldDoc, bRangeName, true))
+                    continue;
+
+                ScComplexRefData& rRef = *pCode[j]->GetDoubleRef();
+                ScSingleRefData& rRef2 = rRef.Ref2;
+                ScSingleRefData& rRef1 = rRef.Ref1;
+
+                if ( (rRef2.IsFlag3D() && !rRef2.IsTabRel()) || (rRef1.IsFlag3D() && !rRef1.IsTabRel()) )
+                {
+                    OUString aTabName;
+                    sal_uInt16 nFileId;
+                    GetExternalTableData(&rOldDoc, &rNewDoc, rRef1.Tab(), aTabName, nFileId);
+                    ReplaceToken( j, new ScExternalDoubleRefToken( nFileId,
+                                rNewDoc.GetSharedStringPool().intern( aTabName), rRef), CODE_AND_RPN);
+                    // ATTENTION: rRef can't be used after this point
+                }
+            }
+            break;
+            case svSingleRef :
+            {
+                if (SkipReference(pCode[j], rPos, rOldDoc, bRangeName, true))
+                    continue;
+
+                ScSingleRefData& rRef = *pCode[j]->GetSingleRef();
+
+                if ( rRef.IsFlag3D() && !rRef.IsTabRel() )
+                {
+                    OUString aTabName;
+                    sal_uInt16 nFileId;
+                    GetExternalTableData(&rOldDoc, &rNewDoc, rRef.Tab(), aTabName, nFileId);
+                    ReplaceToken( j, new ScExternalSingleRefToken( nFileId,
+                                rNewDoc.GetSharedStringPool().intern( aTabName), rRef), CODE_AND_RPN);
+                    // ATTENTION: rRef can't be used after this point
+                }
+            }
+            break;
+            default:
+            {
+                // added to avoid warnings
+            }
+        }
+    }
+}
+
+void ScTokenArray::AdjustAbsoluteRefs( const ScDocument& rOldDoc, const ScAddress& rOldPos, const ScAddress& rNewPos,
+        bool bCheckCopyRange)
+{
+    TokenPointers aPtrs( pCode.get(), nLen, pRPN, nRPN, true);
+    for (size_t j=0; j<2; ++j)
+    {
+        FormulaToken** pp = aPtrs.maPointerRange[j].mpStart;
+        FormulaToken** pEnd = aPtrs.maPointerRange[j].mpStop;
+        for (; pp != pEnd; ++pp)
+        {
+            FormulaToken* p = aPtrs.getHandledToken(j,pp);
+            if (!p)
+                continue;
+
+            switch ( p->GetType() )
+            {
+                case svDoubleRef :
+                    {
+                        if (!SkipReference(p, rOldPos, rOldDoc, false, bCheckCopyRange))
+                            continue;
+
+                        ScComplexRefData& rRef = *p->GetDoubleRef();
+                        ScSingleRefData& rRef2 = rRef.Ref2;
+                        ScSingleRefData& rRef1 = rRef.Ref1;
+
+                        AdjustSingleRefData( rRef1, rOldPos, rNewPos );
+                        AdjustSingleRefData( rRef2, rOldPos, rNewPos );
+                    }
+                    break;
+                case svSingleRef :
+                    {
+                        if (!SkipReference(p, rOldPos, rOldDoc, false, bCheckCopyRange))
+                            continue;
+
+                        ScSingleRefData& rRef = *p->GetSingleRef();
+
+                        AdjustSingleRefData( rRef, rOldPos, rNewPos );
+                    }
+                    break;
+                default:
+                    {
+                        // added to avoid warnings
+                    }
+            }
+        }
+    }
+}
+
+void ScTokenArray::AdjustSheetLocalNameReferences( SCTAB nOldTab, SCTAB nNewTab )
+{
+    TokenPointers aPtrs( pCode.get(), nLen, pRPN, nRPN, false);
+    for (size_t j=0; j<2; ++j)
+    {
+        FormulaToken** pp = aPtrs.maPointerRange[j].mpStart;
+        FormulaToken** pEnd = aPtrs.maPointerRange[j].mpStop;
+        for (; pp != pEnd; ++pp)
+        {
+            FormulaToken* p = aPtrs.getHandledToken(j,pp);
+            if (!p)
+                continue;
+
+            switch ( p->GetType() )
+            {
+                case svDoubleRef :
+                    {
+                        ScComplexRefData& rRef = *p->GetDoubleRef();
+                        ScSingleRefData& rRef2 = rRef.Ref2;
+                        ScSingleRefData& rRef1 = rRef.Ref1;
+
+                        if (!rRef1.IsTabRel() && rRef1.Tab() == nOldTab)
+                            rRef1.SetAbsTab( nNewTab);
+                        if (!rRef2.IsTabRel() && rRef2.Tab() == nOldTab)
+                            rRef2.SetAbsTab( nNewTab);
+                        if (!rRef1.IsTabRel() && !rRef2.IsTabRel() && rRef1.Tab() > rRef2.Tab())
+                        {
+                            SCTAB nTab = rRef1.Tab();
+                            rRef1.SetAbsTab( rRef2.Tab());
+                            rRef2.SetAbsTab( nTab);
+                        }
+                    }
+                    break;
+                case svSingleRef :
+                    {
+                        ScSingleRefData& rRef = *p->GetSingleRef();
+
+                        if (!rRef.IsTabRel() && rRef.Tab() == nOldTab)
+                            rRef.SetAbsTab( nNewTab);
+                    }
+                    break;
+                default:
+                    ;
+            }
+        }
+    }
+}
+
+bool ScTokenArray::ReferencesSheet( SCTAB nTab, SCTAB nPosTab ) const
+{
+    TokenPointers aPtrs( pCode.get(), nLen, pRPN, nRPN, false);
+    for (size_t j=0; j<2; ++j)
+    {
+        FormulaToken* const * pp = aPtrs.maPointerRange[j].mpStart;
+        FormulaToken* const * const pEnd = aPtrs.maPointerRange[j].mpStop;
+        for (; pp != pEnd; ++pp)
+        {
+            const FormulaToken* p = aPtrs.getHandledToken(j,pp);
+            if (!p)
+                continue;
+
+            switch ( p->GetType() )
+            {
+                case svDoubleRef :
+                    {
+                        const ScComplexRefData& rRef = *p->GetDoubleRef();
+                        const ScSingleRefData& rRef2 = rRef.Ref2;
+                        const ScSingleRefData& rRef1 = rRef.Ref1;
+
+                        SCTAB nTab1 = (rRef1.IsTabRel() ? rRef1.Tab() + nPosTab : rRef1.Tab());
+                        SCTAB nTab2 = (rRef2.IsTabRel() ? rRef2.Tab() + nPosTab : rRef2.Tab());
+                        if (nTab1 <= nTab && nTab <= nTab2)
+                            return true;
+                    }
+                    break;
+                case svSingleRef :
+                    {
+                        const ScSingleRefData& rRef = *p->GetSingleRef();
+                        if (rRef.IsTabRel())
+                        {
+                            if (rRef.Tab() + nPosTab == nTab)
+                                return true;
+                        }
+                        else
+                        {
+                            if (rRef.Tab() == nTab)
+                                return true;
+                        }
+                    }
+                    break;
+                default:
+                    ;
+            }
+        }
+    }
+    return false;
+}
+
+namespace {
+
+ScRange getSelectedRange( const sc::RefUpdateContext& rCxt )
+{
+    ScRange aSelectedRange(ScAddress::INITIALIZE_INVALID);
+    if (rCxt.mnColDelta < 0)
+    {
+        // Delete and shift to left.
+        aSelectedRange.aStart = ScAddress(rCxt.maRange.aStart.Col()+rCxt.mnColDelta, rCxt.maRange.aStart.Row(), rCxt.maRange.aStart.Tab());
+        aSelectedRange.aEnd = ScAddress(rCxt.maRange.aStart.Col()-1, rCxt.maRange.aEnd.Row(), rCxt.maRange.aEnd.Tab());
+    }
+    else if (rCxt.mnRowDelta < 0)
+    {
+        // Delete and shift up.
+        aSelectedRange.aStart = ScAddress(rCxt.maRange.aStart.Col(), rCxt.maRange.aStart.Row()+rCxt.mnRowDelta, rCxt.maRange.aStart.Tab());
+        aSelectedRange.aEnd = ScAddress(rCxt.maRange.aEnd.Col(), rCxt.maRange.aStart.Row()-1, rCxt.maRange.aEnd.Tab());
+    }
+    else if (rCxt.mnTabDelta < 0)
+    {
+        // Deleting sheets.
+        // TODO : Figure out what to do here.
+    }
+    else if (rCxt.mnColDelta > 0)
+    {
+        // Insert and shift to the right.
+        aSelectedRange.aStart = rCxt.maRange.aStart;
+        aSelectedRange.aEnd = ScAddress(rCxt.maRange.aStart.Col()+rCxt.mnColDelta-1, rCxt.maRange.aEnd.Row(), rCxt.maRange.aEnd.Tab());
+    }
+    else if (rCxt.mnRowDelta > 0)
+    {
+        // Insert and shift down.
+        aSelectedRange.aStart = rCxt.maRange.aStart;
+        aSelectedRange.aEnd = ScAddress(rCxt.maRange.aEnd.Col(), rCxt.maRange.aStart.Row()+rCxt.mnRowDelta-1, rCxt.maRange.aEnd.Tab());
+    }
+    else if (rCxt.mnTabDelta > 0)
+    {
+        // Inserting sheets.
+        // TODO : Figure out what to do here.
+    }
+
+    return aSelectedRange;
+}
+
+void setRefDeleted( ScSingleRefData& rRef, const sc::RefUpdateContext& rCxt )
+{
+    if (rCxt.mnColDelta < 0)
+        rRef.SetColDeleted(true);
+    else if (rCxt.mnRowDelta < 0)
+        rRef.SetRowDeleted(true);
+    else if (rCxt.mnTabDelta < 0)
+        rRef.SetTabDeleted(true);
+}
+
+void restoreDeletedRef( ScSingleRefData& rRef, const sc::RefUpdateContext& rCxt )
+{
+    if (rCxt.mnColDelta)
+    {
+        if (rRef.IsColDeleted())
+            rRef.SetColDeleted(false);
+    }
+    else if (rCxt.mnRowDelta)
+    {
+        if (rRef.IsRowDeleted())
+            rRef.SetRowDeleted(false);
+    }
+    else if (rCxt.mnTabDelta)
+    {
+        if (rRef.IsTabDeleted())
+            rRef.SetTabDeleted(false);
+    }
+}
+
+void setRefDeleted( ScComplexRefData& rRef, const sc::RefUpdateContext& rCxt )
+{
+    if (rCxt.mnColDelta < 0)
+    {
+        rRef.Ref1.SetColDeleted(true);
+        rRef.Ref2.SetColDeleted(true);
+    }
+    else if (rCxt.mnRowDelta < 0)
+    {
+        rRef.Ref1.SetRowDeleted(true);
+        rRef.Ref2.SetRowDeleted(true);
+    }
+    else if (rCxt.mnTabDelta < 0)
+    {
+        rRef.Ref1.SetTabDeleted(true);
+        rRef.Ref2.SetTabDeleted(true);
+    }
+}
+
+void restoreDeletedRef( ScComplexRefData& rRef, const sc::RefUpdateContext& rCxt )
+{
+    restoreDeletedRef(rRef.Ref1, rCxt);
+    restoreDeletedRef(rRef.Ref2, rCxt);
+}
+
+enum ShrinkResult
+{
+    UNMODIFIED,
+    SHRUNK,
+    STICKY
+};
+
+ShrinkResult shrinkRange( const sc::RefUpdateContext& rCxt, ScRange& rRefRange, const ScRange& rDeletedRange,
+        const ScComplexRefData& rRef )
+{
+    if (!rDeletedRange.Intersects(rRefRange))
+        return UNMODIFIED;
+
+    if (rCxt.mnColDelta < 0)
+    {
+        if (rRef.IsEntireRow(rCxt.mrDoc.GetSheetLimits()))
+            // Entire rows are not affected, columns are anchored.
+            return STICKY;
+
+        // Shifting left.
+        if (rRefRange.aStart.Row() < rDeletedRange.aStart.Row() || rDeletedRange.aEnd.Row() < rRefRange.aEnd.Row())
+            // Deleted range is only partially overlapping in vertical direction. Bail out.
+            return UNMODIFIED;
+
+        if (rDeletedRange.aStart.Col() <= rRefRange.aStart.Col())
+        {
+            if (rRefRange.aEnd.Col() <= rDeletedRange.aEnd.Col())
+            {
+                // Reference is entirely deleted.
+                rRefRange.SetInvalid();
+            }
+            else
+            {
+                // The reference range is truncated on the left.
+                SCCOL nOffset = rDeletedRange.aStart.Col() - rRefRange.aStart.Col();
+                SCCOL nDelta = rRefRange.aStart.Col() - rDeletedRange.aEnd.Col() - 1;
+                rRefRange.IncEndColSticky(rCxt.mrDoc, nDelta+nOffset);
+                rRefRange.aStart.IncCol(nOffset);
+            }
+        }
+        else if (rDeletedRange.aEnd.Col() < rRefRange.aEnd.Col())
+        {
+            if (rRefRange.IsEndColSticky(rCxt.mrDoc))
+                // Sticky end not affected.
+                return STICKY;
+
+            // Reference is deleted in the middle. Move the last column
+            // position to the left.
+            SCCOL nDelta = rDeletedRange.aStart.Col() - rDeletedRange.aEnd.Col() - 1;
+            rRefRange.IncEndColSticky(rCxt.mrDoc, nDelta);
+        }
+        else
+        {
+            if (rRefRange.IsEndColSticky(rCxt.mrDoc))
+                // Sticky end not affected.
+                return STICKY;
+
+            // The reference range is truncated on the right.
+            SCCOL nDelta = rDeletedRange.aStart.Col() - rRefRange.aEnd.Col() - 1;
+            rRefRange.IncEndColSticky(rCxt.mrDoc, nDelta);
+        }
+        return SHRUNK;
+    }
+    else if (rCxt.mnRowDelta < 0)
+    {
+        if (rRef.IsEntireCol(rCxt.mrDoc.GetSheetLimits()))
+            // Entire columns are not affected, rows are anchored.
+            return STICKY;
+
+        // Shifting up.
+
+        if (rRefRange.aStart.Col() < rDeletedRange.aStart.Col() || rDeletedRange.aEnd.Col() < rRefRange.aEnd.Col())
+            // Deleted range is only partially overlapping in horizontal direction. Bail out.
+            return UNMODIFIED;
+
+        if (rDeletedRange.aStart.Row() <= rRefRange.aStart.Row())
+        {
+            if (rRefRange.aEnd.Row() <= rDeletedRange.aEnd.Row())
+            {
+                // Reference is entirely deleted.
+                rRefRange.SetInvalid();
+            }
+            else
+            {
+                // The reference range is truncated on the top.
+                SCROW nOffset = rDeletedRange.aStart.Row() - rRefRange.aStart.Row();
+                SCROW nDelta = rRefRange.aStart.Row() - rDeletedRange.aEnd.Row() - 1;
+                rRefRange.IncEndRowSticky(rCxt.mrDoc, nDelta+nOffset);
+                rRefRange.aStart.IncRow(nOffset);
+            }
+        }
+        else if (rDeletedRange.aEnd.Row() < rRefRange.aEnd.Row())
+        {
+            if (rRefRange.IsEndRowSticky(rCxt.mrDoc))
+                // Sticky end not affected.
+                return STICKY;
+
+            // Reference is deleted in the middle. Move the last row
+            // position upward.
+            SCROW nDelta = rDeletedRange.aStart.Row() - rDeletedRange.aEnd.Row() - 1;
+            rRefRange.IncEndRowSticky(rCxt.mrDoc, nDelta);
+        }
+        else
+        {
+            if (rRefRange.IsEndRowSticky(rCxt.mrDoc))
+                // Sticky end not affected.
+                return STICKY;
+
+            // The reference range is truncated on the bottom.
+            SCROW nDelta = rDeletedRange.aStart.Row() - rRefRange.aEnd.Row() - 1;
+            rRefRange.IncEndRowSticky(rCxt.mrDoc, nDelta);
+        }
+        return SHRUNK;
+    }
+
+    return UNMODIFIED;
+}
+
+bool expandRange( const sc::RefUpdateContext& rCxt, ScRange& rRefRange, const ScRange& rSelectedRange,
+        const ScComplexRefData& rRef )
+{
+    if (!rSelectedRange.Intersects(rRefRange))
+        return false;
+
+    if (rCxt.mnColDelta > 0)
+    {
+        if (rRef.IsEntireRow(rCxt.mrDoc.GetSheetLimits()))
+            // Entire rows are not affected, columns are anchored.
+            return false;
+
+        // Insert and shifting right.
+        if (rRefRange.aStart.Row() < rSelectedRange.aStart.Row() || rSelectedRange.aEnd.Row() < rRefRange.aEnd.Row())
+            // Selected range is only partially overlapping in vertical direction. Bail out.
+            return false;
+
+        if (rCxt.mrDoc.IsExpandRefs())
+        {
+            if (rRefRange.aEnd.Col() - rRefRange.aStart.Col() < 1)
+                // Reference must be at least two columns wide.
+                return false;
+        }
+        else
+        {
+            if (rSelectedRange.aStart.Col() <= rRefRange.aStart.Col())
+                // Selected range is at the left end and the edge expansion is turned off.  No expansion.
+                return false;
+        }
+
+        if (rRefRange.IsEndColSticky(rCxt.mrDoc))
+            // Sticky end not affected.
+            return false;
+
+        // Move the last column position to the right.
+        SCCOL nDelta = rSelectedRange.aEnd.Col() - rSelectedRange.aStart.Col() + 1;
+        rRefRange.IncEndColSticky(rCxt.mrDoc, nDelta);
+        return true;
+    }
+    else if (rCxt.mnRowDelta > 0)
+    {
+        if (rRef.IsEntireCol(rCxt.mrDoc.GetSheetLimits()))
+            // Entire columns are not affected, rows are anchored.
+            return false;
+
+        // Insert and shifting down.
+        if (rRefRange.aStart.Col() < rSelectedRange.aStart.Col() || rSelectedRange.aEnd.Col() < rRefRange.aEnd.Col())
+            // Selected range is only partially overlapping in horizontal direction. Bail out.
+            return false;
+
+        if (rCxt.mrDoc.IsExpandRefs())
+        {
+            if (rRefRange.aEnd.Row() - rRefRange.aStart.Row() < 1)
+                // Reference must be at least two rows tall.
+                return false;
+        }
+        else
+        {
+            if (rSelectedRange.aStart.Row() <= rRefRange.aStart.Row())
+                // Selected range is at the top end and the edge expansion is turned off.  No expansion.
+                return false;
+        }
+
+        if (rRefRange.IsEndRowSticky(rCxt.mrDoc))
+            // Sticky end not affected.
+            return false;
+
+        // Move the last row position down.
+        SCROW nDelta = rSelectedRange.aEnd.Row() - rSelectedRange.aStart.Row() + 1;
+        rRefRange.IncEndRowSticky(rCxt.mrDoc, nDelta);
+        return true;
+    }
+    return false;
+}
+
+/**
+ * Check if the referenced range is expandable when the selected range is
+ * not overlapping the referenced range.
+ */
+bool expandRangeByEdge( const sc::RefUpdateContext& rCxt, ScRange& rRefRange, const ScRange& rSelectedRange,
+        const ScComplexRefData& rRef )
+{
+    if (!rCxt.mrDoc.IsExpandRefs())
+        // Edge-expansion is turned off.
+        return false;
+
+    if (rSelectedRange.aStart.Tab() > rRefRange.aStart.Tab() || rRefRange.aEnd.Tab() > rSelectedRange.aEnd.Tab())
+        // Sheet references not within selected range.
+        return false;
+
+    if (rCxt.mnColDelta > 0)
+    {
+        if (rRef.IsEntireRow(rCxt.mrDoc.GetSheetLimits()))
+            // Entire rows are not affected, columns are anchored.
+            return false;
+
+        // Insert and shift right.
+
+        if (rRefRange.aEnd.Col() - rRefRange.aStart.Col() < 1)
+            // Reference must be at least two columns wide.
+            return false;
+
+        if (rRefRange.aStart.Row() < rSelectedRange.aStart.Row() || rSelectedRange.aEnd.Row() < rRefRange.aEnd.Row())
+            // Selected range is only partially overlapping in vertical direction. Bail out.
+            return false;
+
+        if (rSelectedRange.aStart.Col() - rRefRange.aEnd.Col() != 1)
+            // Selected range is not immediately adjacent. Bail out.
+            return false;
+
+        if (rRefRange.IsEndColSticky(rCxt.mrDoc))
+            // Sticky end not affected.
+            return false;
+
+        // Move the last column position to the right.
+        SCCOL nDelta = rSelectedRange.aEnd.Col() - rSelectedRange.aStart.Col() + 1;
+        rRefRange.IncEndColSticky(rCxt.mrDoc, nDelta);
+        return true;
+    }
+    else if (rCxt.mnRowDelta > 0)
+    {
+        if (rRef.IsEntireCol(rCxt.mrDoc.GetSheetLimits()))
+            // Entire columns are not affected, rows are anchored.
+            return false;
+
+        if (rRefRange.aEnd.Row() - rRefRange.aStart.Row() < 1)
+            // Reference must be at least two rows tall.
+            return false;
+
+        if (rRefRange.aStart.Col() < rSelectedRange.aStart.Col() || rSelectedRange.aEnd.Col() < rRefRange.aEnd.Col())
+            // Selected range is only partially overlapping in horizontal direction. Bail out.
+            return false;
+
+        if (rSelectedRange.aStart.Row() - rRefRange.aEnd.Row() != 1)
+            // Selected range is not immediately adjacent. Bail out.
+            return false;
+
+        if (rRefRange.IsEndRowSticky(rCxt.mrDoc))
+            // Sticky end not affected.
+            return false;
+
+        // Move the last row position down.
+        SCROW nDelta = rSelectedRange.aEnd.Row() - rSelectedRange.aStart.Row() + 1;
+        rRefRange.IncEndRowSticky(rCxt.mrDoc, nDelta);
+        return true;
+    }
+
+    return false;
+}
+
+bool isNameModified( const sc::UpdatedRangeNames& rUpdatedNames, SCTAB nOldTab, const formula::FormulaToken& rToken )
+{
+    SCTAB nTab = -1;
+    if (rToken.GetSheet() >= 0)
+        nTab = nOldTab;
+
+    // Check if this named expression has been modified.
+    return rUpdatedNames.isNameUpdated(nTab, rToken.GetIndex());
+}
+
+bool isDBDataModified( const ScDocument& rDoc, const formula::FormulaToken& rToken )
+{
+    // Check if this DBData has been modified.
+    const ScDBData* pDBData = rDoc.GetDBCollection()->getNamedDBs().findByIndex( rToken.GetIndex());
+    if (!pDBData)
+        return true;
+
+    return pDBData->IsModified();
+}
+
+}
+
+sc::RefUpdateResult ScTokenArray::AdjustReferenceOnShift( const sc::RefUpdateContext& rCxt, const ScAddress& rOldPos )
+{
+    ScRange aSelectedRange = getSelectedRange(rCxt);
+
+    sc::RefUpdateResult aRes;
+    ScAddress aNewPos = rOldPos;
+    bool bCellShifted = rCxt.maRange.Contains(rOldPos);
+    if (bCellShifted)
+    {
+        ScAddress aErrorPos( ScAddress::UNINITIALIZED );
+        if (!aNewPos.Move(rCxt.mnColDelta, rCxt.mnRowDelta, rCxt.mnTabDelta, aErrorPos, rCxt.mrDoc))
+        {
+            assert(!"can't move");
+        }
+    }
+
+    TokenPointers aPtrs( pCode.get(), nLen, pRPN, nRPN);
+    for (size_t j=0; j<2; ++j)
+    {
+        FormulaToken** pp = aPtrs.maPointerRange[j].mpStart;
+        FormulaToken** pEnd = aPtrs.maPointerRange[j].mpStop;
+        for (; pp != pEnd; ++pp)
+        {
+            FormulaToken* p = aPtrs.getHandledToken(j,pp);
+            if (!p)
+                continue;
+
+            switch (p->GetType())
+            {
+                case svSingleRef:
+                    {
+                        ScSingleRefData& rRef = *p->GetSingleRef();
+                        ScAddress aAbs = rRef.toAbs(*mxSheetLimits, rOldPos);
+
+                        if (rCxt.isDeleted() && aSelectedRange.Contains(aAbs))
+                        {
+                            // This reference is in the deleted region.
+                            setRefDeleted(rRef, rCxt);
+                            aRes.mbValueChanged = true;
+                            break;
+                        }
+
+                        if (!rCxt.isDeleted() && rRef.IsDeleted())
+                        {
+                            // Check if the token has reference to previously deleted region.
+                            ScAddress aCheckPos = rRef.toAbs(*mxSheetLimits, aNewPos);
+                            if (rCxt.maRange.Contains(aCheckPos))
+                            {
+                                restoreDeletedRef(rRef, rCxt);
+                                aRes.mbValueChanged = true;
+                                break;
+                            }
+                        }
+
+                        if (rCxt.maRange.Contains(aAbs))
+                        {
+                            ScAddress aErrorPos( ScAddress::UNINITIALIZED );
+                            if (!aAbs.Move(rCxt.mnColDelta, rCxt.mnRowDelta, rCxt.mnTabDelta, aErrorPos, rCxt.mrDoc))
+                                aAbs = aErrorPos;
+                            aRes.mbReferenceModified = true;
+                        }
+
+                        rRef.SetAddress(*mxSheetLimits, aAbs, aNewPos);
+                    }
+                    break;
+                case svDoubleRef:
+                    {
+                        ScComplexRefData& rRef = *p->GetDoubleRef();
+                        ScRange aAbs = rRef.toAbs(*mxSheetLimits, rOldPos);
+
+                        if (rCxt.isDeleted())
+                        {
+                            if (aSelectedRange.Contains(aAbs))
+                            {
+                                // This reference is in the deleted region.
+                                setRefDeleted(rRef, rCxt);
+                                aRes.mbValueChanged = true;
+                                break;
+                            }
+                            else if (aSelectedRange.Intersects(aAbs))
+                            {
+                                const ShrinkResult eSR = shrinkRange(rCxt, aAbs, aSelectedRange, rRef);
+                                if (eSR == SHRUNK)
+                                {
+                                    // The reference range has been shrunk.
+                                    rRef.SetRange(*mxSheetLimits, aAbs, aNewPos);
+                                    aRes.mbValueChanged = true;
+                                    aRes.mbReferenceModified = true;
+                                    break;
+                                }
+                                else if (eSR == STICKY)
+                                {
+                                    // The reference range stays the same but a
+                                    // new (empty) cell range is shifted in and
+                                    // may change the calculation result.
+                                    aRes.mbValueChanged = true;
+                                    // Sticky when intersecting the selected
+                                    // range means also that the other
+                                    // conditions below are not met,
+                                    // specifically not the
+                                    // if (rCxt.maRange.Contains(aAbs))
+                                    // that is able to update the reference,
+                                    // but aSelectedRange does not intersect
+                                    // with rCxt.maRange so that can't happen
+                                    // and we can bail out early without
+                                    // updating the reference.
+                                    break;
+                                }
+                            }
+                        }
+
+                        if (!rCxt.isDeleted() && rRef.IsDeleted())
+                        {
+                            // Check if the token has reference to previously deleted region.
+                            ScRange aCheckRange = rRef.toAbs(*mxSheetLimits, aNewPos);
+                            if (aSelectedRange.Contains(aCheckRange))
+                            {
+                                // This reference was previously in the deleted region. Restore it.
+                                restoreDeletedRef(rRef, rCxt);
+                                aRes.mbValueChanged = true;
+                                break;
+                            }
+                        }
+
+                        if (rCxt.isInserted())
+                        {
+                            if (expandRange(rCxt, aAbs, aSelectedRange, rRef))
+                            {
+                                // The reference range has been expanded.
+                                rRef.SetRange(*mxSheetLimits, aAbs, aNewPos);
+                                aRes.mbValueChanged = true;
+                                aRes.mbReferenceModified = true;
+                                break;
+                            }
+
+                            if (expandRangeByEdge(rCxt, aAbs, aSelectedRange, rRef))
+                            {
+                                // The reference range has been expanded on the edge.
+                                rRef.SetRange(*mxSheetLimits, aAbs, aNewPos);
+                                aRes.mbValueChanged = true;
+                                aRes.mbReferenceModified = true;
+                                break;
+                            }
+                        }
+
+                        if (rCxt.maRange.Contains(aAbs))
+                        {
+                            // We shift either by column or by row, not both,
+                            // so moving the reference has only to be done in
+                            // the non-sticky case.
+                            if ((rCxt.mnRowDelta && rRef.IsEntireCol(rCxt.mrDoc.GetSheetLimits()))
+                                || (rCxt.mnColDelta && rRef.IsEntireRow(rCxt.mrDoc.GetSheetLimits())))
+                            {
+                                // In entire col/row, values are shifted within
+                                // the reference, which affects all positional
+                                // results like in MATCH or matrix positions.
+                                aRes.mbValueChanged = true;
+                            }
+                            else
+                            {
+                                ScRange aErrorRange( ScAddress::UNINITIALIZED );
+                                if (!aAbs.MoveSticky(rCxt.mrDoc, rCxt.mnColDelta, rCxt.mnRowDelta, rCxt.mnTabDelta, aErrorRange))
+                                    aAbs = aErrorRange;
+                                aRes.mbReferenceModified = true;
+                            }
+                        }
+                        else if (rCxt.maRange.Intersects(aAbs))
+                        {
+                            // Part of the referenced range is being shifted. This
+                            // will change the values of the range.
+                            aRes.mbValueChanged = true;
+                        }
+
+                        rRef.SetRange(*mxSheetLimits, aAbs, aNewPos);
+                    }
+                    break;
+                case svExternalSingleRef:
+                    {
+                        // For external reference, just reset the reference with
+                        // respect to the new cell position.
+                        ScSingleRefData& rRef = *p->GetSingleRef();
+                        ScAddress aAbs = rRef.toAbs(*mxSheetLimits, rOldPos);
+                        rRef.SetAddress(*mxSheetLimits, aAbs, aNewPos);
+                    }
+                    break;
+                case svExternalDoubleRef:
+                    {
+                        // Same as above.
+                        ScComplexRefData& rRef = *p->GetDoubleRef();
+                        ScRange aAbs = rRef.toAbs(*mxSheetLimits, rOldPos);
+                        rRef.SetRange(*mxSheetLimits, aAbs, aNewPos);
+                    }
+                    break;
+                default:
+                    ;
+            }
+
+            // For ocTableRef p is the inner token of *pp, so have a separate
+            // condition here.
+            if ((*pp)->GetType() == svIndex)
+            {
+                switch ((*pp)->GetOpCode())
+                {
+                    case ocName:
+                        {
+                            SCTAB nOldTab = (*pp)->GetSheet();
+                            if (isNameModified(rCxt.maUpdatedNames, nOldTab, **pp))
+                                aRes.mbNameModified = true;
+                            if (rCxt.mnTabDelta &&
+                                    rCxt.maRange.aStart.Tab() <= nOldTab && nOldTab <= rCxt.maRange.aEnd.Tab())
+                            {
+                                aRes.mbNameModified = true;
+                                (*pp)->SetSheet( nOldTab + rCxt.mnTabDelta);
+                            }
+                        }
+                        break;
+                    case ocDBArea:
+                    case ocTableRef:
+                        if (isDBDataModified(rCxt.mrDoc, **pp))
+                            aRes.mbNameModified = true;
+                        break;
+                    default:
+                        ;   // nothing
+                }
+            }
+        }
+    }
+
+    return aRes;
+}
+
+sc::RefUpdateResult ScTokenArray::AdjustReferenceOnMove(
+    const sc::RefUpdateContext& rCxt, const ScAddress& rOldPos, const ScAddress& rNewPos )
+{
+    sc::RefUpdateResult aRes;
+
+    if (!rCxt.mnColDelta && !rCxt.mnRowDelta && !rCxt.mnTabDelta)
+        // The cell hasn't moved at all.
+        return aRes;
+
+    // When moving, the range in the context is the destination range. We need
+    // to use the old range prior to the move for hit analysis.
+    ScRange aOldRange = rCxt.maRange;
+    ScRange aErrorMoveRange( ScAddress::UNINITIALIZED );
+    if (!aOldRange.Move(-rCxt.mnColDelta, -rCxt.mnRowDelta, -rCxt.mnTabDelta, aErrorMoveRange, rCxt.mrDoc))
+    {
+        assert(!"can't move");
+    }
+
+    TokenPointers aPtrs( pCode.get(), nLen, pRPN, nRPN);
+    for (size_t j=0; j<2; ++j)
+    {
+        FormulaToken** pp = aPtrs.maPointerRange[j].mpStart;
+        FormulaToken** pEnd = aPtrs.maPointerRange[j].mpStop;
+        for (; pp != pEnd; ++pp)
+        {
+            FormulaToken* p = aPtrs.getHandledToken(j,pp);
+            if (!p)
+                continue;
+
+            switch (p->GetType())
+            {
+                case svSingleRef:
+                    {
+                        ScSingleRefData& rRef = *p->GetSingleRef();
+                        ScAddress aAbs = rRef.toAbs(*mxSheetLimits, rOldPos);
+
+                        // Do not update the reference in transposed case (cut paste transposed).
+                        // The reference will be updated in UpdateTranspose().
+                        // Additionally, do not update the references from cells within the moved
+                        // range as they lead to #REF! errors here. These #REF! cannot by fixed
+                        // later in UpdateTranspose().
+                        if (rCxt.mbTransposed && (aOldRange.Contains(rOldPos) || aOldRange.Contains(aAbs)))
+                            break;
+
+                        if (aOldRange.Contains(aAbs))
+                        {
+                            ScAddress aErrorPos( ScAddress::UNINITIALIZED );
+                            if (!aAbs.Move(rCxt.mnColDelta, rCxt.mnRowDelta, rCxt.mnTabDelta, aErrorPos, rCxt.mrDoc))
+                                aAbs = aErrorPos;
+                            aRes.mbReferenceModified = true;
+                        }
+                        else if (rCxt.maRange.Contains(aAbs))
+                        {
+                            // Referenced cell has been overwritten.
+                            aRes.mbValueChanged = true;
+                        }
+
+                        rRef.SetAddress(*mxSheetLimits, aAbs, rNewPos);
+                        rRef.SetFlag3D(aAbs.Tab() != rNewPos.Tab() || !rRef.IsTabRel());
+                    }
+                    break;
+                case svDoubleRef:
+                    {
+                        ScComplexRefData& rRef = *p->GetDoubleRef();
+                        ScRange aAbs = rRef.toAbs(*mxSheetLimits, rOldPos);
+
+                        // Do not update the reference in transposed case (cut paste transposed).
+                        // The reference will be updated in UpdateTranspose().
+                        // Additionally, do not update the references from cells within the moved
+                        // range as they lead to #REF! errors here. These #REF! cannot by fixed
+                        // later in UpdateTranspose().
+                        if (rCxt.mbTransposed && (aOldRange.Contains(rOldPos) || aOldRange.Contains(aAbs)))
+                            break;
+
+                        if (aOldRange.Contains(aAbs))
+                        {
+                            ScRange aErrorRange( ScAddress::UNINITIALIZED );
+                            if (!aAbs.Move(rCxt.mnColDelta, rCxt.mnRowDelta, rCxt.mnTabDelta, aErrorRange, rCxt.mrDoc))
+                                aAbs = aErrorRange;
+                            aRes.mbReferenceModified = true;
+                        }
+                        else if (rCxt.maRange.Contains(aAbs))
+                        {
+                            // Referenced range has been entirely overwritten.
+                            aRes.mbValueChanged = true;
+                        }
+
+                        rRef.SetRange(*mxSheetLimits, aAbs, rNewPos);
+                        // Absolute sheet reference => set 3D flag.
+                        // More than one sheet referenced => has to have both 3D flags.
+                        // If end part has 3D flag => start part must have it too.
+                        rRef.Ref2.SetFlag3D(aAbs.aStart.Tab() != aAbs.aEnd.Tab() || !rRef.Ref2.IsTabRel());
+                        rRef.Ref1.SetFlag3D(aAbs.aStart.Tab() != rNewPos.Tab() || !rRef.Ref1.IsTabRel() ||
+                                rRef.Ref2.IsFlag3D());
+                    }
+                    break;
+                case svExternalSingleRef:
+                    {
+                        ScSingleRefData& rRef = *p->GetSingleRef();
+                        ScAddress aAbs = rRef.toAbs(*mxSheetLimits, rOldPos);
+                        rRef.SetAddress(*mxSheetLimits, aAbs, rNewPos);
+                    }
+                    break;
+                case svExternalDoubleRef:
+                    {
+                        ScComplexRefData& rRef = *p->GetDoubleRef();
+                        ScRange aAbs = rRef.toAbs(*mxSheetLimits, rOldPos);
+                        rRef.SetRange(*mxSheetLimits, aAbs, rNewPos);
+                    }
+                    break;
+                default:
+                    ;
+            }
+
+            // For ocTableRef p is the inner token of *pp, so have a separate
+            // condition here.
+            if ((*pp)->GetType() == svIndex)
+            {
+                switch ((*pp)->GetOpCode())
+                {
+                    case ocName:
+                        {
+                            SCTAB nOldTab = (*pp)->GetSheet();
+                            if (isNameModified(rCxt.maUpdatedNames, nOldTab, **pp))
+                                aRes.mbNameModified = true;
+                        }
+                        break;
+                    case ocDBArea:
+                    case ocTableRef:
+                        if (isDBDataModified(rCxt.mrDoc, **pp))
+                            aRes.mbNameModified = true;
+                        break;
+                    default:
+                        ;   // nothing
+                }
+            }
+        }
+    }
+
+    return aRes;
+}
+
+void ScTokenArray::MoveReferenceColReorder(
+    const ScAddress& rPos, SCTAB nTab, SCROW nRow1, SCROW nRow2, const sc::ColRowReorderMapType& rColMap )
+{
+    TokenPointers aPtrs( pCode.get(), nLen, pRPN, nRPN);
+    for (size_t j=0; j<2; ++j)
+    {
+        FormulaToken** pp = aPtrs.maPointerRange[j].mpStart;
+        FormulaToken** pEnd = aPtrs.maPointerRange[j].mpStop;
+        for (; pp != pEnd; ++pp)
+        {
+            FormulaToken* p = aPtrs.getHandledToken(j,pp);
+            if (!p)
+                continue;
+
+            switch (p->GetType())
+            {
+                case svSingleRef:
+                    {
+                        ScSingleRefData& rRef = *p->GetSingleRef();
+                        ScAddress aAbs = rRef.toAbs(*mxSheetLimits, rPos);
+
+                        if (aAbs.Tab() == nTab && nRow1 <= aAbs.Row() && aAbs.Row() <= nRow2)
+                        {
+                            // Inside reordered row range.
+                            sc::ColRowReorderMapType::const_iterator it = rColMap.find(aAbs.Col());
+                            if (it != rColMap.end())
+                            {
+                                // This column is reordered.
+                                SCCOL nNewCol = it->second;
+                                aAbs.SetCol(nNewCol);
+                                rRef.SetAddress(*mxSheetLimits, aAbs, rPos);
+                            }
+                        }
+                    }
+                break;
+                case svDoubleRef:
+                    {
+                        ScComplexRefData& rRef = *p->GetDoubleRef();
+                        ScRange aAbs = rRef.toAbs(*mxSheetLimits, rPos);
+
+                        if (aAbs.aStart.Tab() != aAbs.aEnd.Tab())
+                            // Must be a single-sheet reference.
+                            break;
+
+                        if (aAbs.aStart.Col() != aAbs.aEnd.Col())
+                            // Whole range must fit in a single column.
+                            break;
+
+                        if (aAbs.aStart.Tab() == nTab && nRow1 <= aAbs.aStart.Row() && aAbs.aEnd.Row() <= nRow2)
+                        {
+                            // Inside reordered row range.
+                            sc::ColRowReorderMapType::const_iterator it = rColMap.find(aAbs.aStart.Col());
+                            if (it != rColMap.end())
+                            {
+                                // This column is reordered.
+                                SCCOL nNewCol = it->second;
+                                aAbs.aStart.SetCol(nNewCol);
+                                aAbs.aEnd.SetCol(nNewCol);
+                                rRef.SetRange(*mxSheetLimits, aAbs, rPos);
+                            }
+                        }
+                    }
+                break;
+                default:
+                    ;
+            }
+        }
+    }
+}
+
+void ScTokenArray::MoveReferenceRowReorder( const ScAddress& rPos, SCTAB nTab, SCCOL nCol1, SCCOL nCol2, const sc::ColRowReorderMapType& rRowMap )
+{
+    TokenPointers aPtrs( pCode.get(), nLen, pRPN, nRPN);
+    for (size_t j=0; j<2; ++j)
+    {
+        FormulaToken** pp = aPtrs.maPointerRange[j].mpStart;
+        FormulaToken** pEnd = aPtrs.maPointerRange[j].mpStop;
+        for (; pp != pEnd; ++pp)
+        {
+            FormulaToken* p = aPtrs.getHandledToken(j,pp);
+            if (!p)
+                continue;
+
+            switch (p->GetType())
+            {
+                case svSingleRef:
+                    {
+                        ScSingleRefData& rRef = *p->GetSingleRef();
+                        ScAddress aAbs = rRef.toAbs(*mxSheetLimits, rPos);
+
+                        if (aAbs.Tab() == nTab && nCol1 <= aAbs.Col() && aAbs.Col() <= nCol2)
+                        {
+                            // Inside reordered column range.
+                            sc::ColRowReorderMapType::const_iterator it = rRowMap.find(aAbs.Row());
+                            if (it != rRowMap.end())
+                            {
+                                // This column is reordered.
+                                SCROW nNewRow = it->second;
+                                aAbs.SetRow(nNewRow);
+                                rRef.SetAddress(*mxSheetLimits, aAbs, rPos);
+                            }
+                        }
+                    }
+                break;
+                case svDoubleRef:
+                    {
+                        ScComplexRefData& rRef = *p->GetDoubleRef();
+                        ScRange aAbs = rRef.toAbs(*mxSheetLimits, rPos);
+
+                        if (aAbs.aStart.Tab() != aAbs.aEnd.Tab())
+                            // Must be a single-sheet reference.
+                            break;
+
+                        if (aAbs.aStart.Row() != aAbs.aEnd.Row())
+                            // Whole range must fit in a single row.
+                            break;
+
+                        if (aAbs.aStart.Tab() == nTab && nCol1 <= aAbs.aStart.Col() && aAbs.aEnd.Col() <= nCol2)
+                        {
+                            // Inside reordered column range.
+                            sc::ColRowReorderMapType::const_iterator it = rRowMap.find(aAbs.aStart.Row());
+                            if (it != rRowMap.end())
+                            {
+                                // This row is reordered.
+                                SCROW nNewRow = it->second;
+                                aAbs.aStart.SetRow(nNewRow);
+                                aAbs.aEnd.SetRow(nNewRow);
+                                rRef.SetRange(*mxSheetLimits, aAbs, rPos);
+                            }
+                        }
+                    }
+                break;
+                default:
+                    ;
+            }
+        }
+    }
+}
+
+namespace {
+
+bool adjustSingleRefInName(
+    ScSingleRefData& rRef, const sc::RefUpdateContext& rCxt, const ScAddress& rPos,
+    ScComplexRefData* pEndOfComplex )
+{
+    ScAddress aAbs = rRef.toAbs(rCxt.mrDoc, rPos);
+
+    if (aAbs.Tab() < rCxt.maRange.aStart.Tab() || rCxt.maRange.aEnd.Tab() < aAbs.Tab())
+    {
+        // This references a sheet that has not shifted. Don't change it.
+        return false;
+    }
+
+    if (!rCxt.maRange.Contains(rRef.toAbs(rCxt.mrDoc, rPos)))
+        return false;
+
+    bool bChanged = false;
+
+    if (rCxt.mnColDelta && !rRef.IsColRel())
+    {
+        // Adjust absolute column reference.
+        if (rCxt.maRange.aStart.Col() <= rRef.Col() && rRef.Col() <= rCxt.maRange.aEnd.Col())
+        {
+            if (pEndOfComplex)
+            {
+                if (pEndOfComplex->IncEndColSticky(rCxt.mrDoc, rCxt.mnColDelta, rPos))
+                    bChanged = true;
+            }
+            else
+            {
+                rRef.IncCol(rCxt.mnColDelta);
+                bChanged = true;
+            }
+        }
+    }
+
+    if (rCxt.mnRowDelta && !rRef.IsRowRel())
+    {
+        // Adjust absolute row reference.
+        if (rCxt.maRange.aStart.Row() <= rRef.Row() && rRef.Row() <= rCxt.maRange.aEnd.Row())
+        {
+            if (pEndOfComplex)
+            {
+                if (pEndOfComplex->IncEndRowSticky(rCxt.mrDoc, rCxt.mnRowDelta, rPos))
+                    bChanged = true;
+            }
+            else
+            {
+                rRef.IncRow(rCxt.mnRowDelta);
+                bChanged = true;
+            }
+        }
+    }
+
+    if (!rRef.IsTabRel() && rCxt.mnTabDelta)
+    {
+        // Sheet range has already been checked above.
+        rRef.IncTab(rCxt.mnTabDelta);
+        bChanged = true;
+    }
+
+    return bChanged;
+}
+
+bool adjustDoubleRefInName(
+    ScComplexRefData& rRef, const sc::RefUpdateContext& rCxt, const ScAddress& rPos )
+{
+    bool bRefChanged = false;
+    if (rCxt.mrDoc.IsExpandRefs())
+    {
+        if (rCxt.mnRowDelta > 0 && !rRef.Ref1.IsRowRel() && !rRef.Ref2.IsRowRel())
+        {
+            ScRange aAbs = rRef.toAbs(rCxt.mrDoc, rPos);
+            // Expand only if at least two rows tall.
+            if (aAbs.aStart.Row() < aAbs.aEnd.Row())
+            {
+                // Check and see if we should expand the range at the top.
+                ScRange aSelectedRange = getSelectedRange(rCxt);
+                if (aSelectedRange.Intersects(aAbs))
+                {
+                    // Selection intersects the referenced range. Only expand the
+                    // bottom position.
+                    rRef.IncEndRowSticky(rCxt.mrDoc, rCxt.mnRowDelta, rPos);
+                    return true;
+                }
+            }
+        }
+        if (rCxt.mnColDelta > 0 && !rRef.Ref1.IsColRel() && !rRef.Ref2.IsColRel())
+        {
+            ScRange aAbs = rRef.toAbs(rCxt.mrDoc, rPos);
+            // Expand only if at least two columns wide.
+            if (aAbs.aStart.Col() < aAbs.aEnd.Col())
+            {
+                // Check and see if we should expand the range at the left.
+                ScRange aSelectedRange = getSelectedRange(rCxt);
+                if (aSelectedRange.Intersects(aAbs))
+                {
+                    // Selection intersects the referenced range. Only expand the
+                    // right position.
+                    rRef.IncEndColSticky(rCxt.mrDoc, rCxt.mnColDelta, rPos);
+                    return true;
+                }
+            }
+        }
+    }
+
+    if ((rCxt.mnRowDelta && rRef.IsEntireCol(rCxt.mrDoc.GetSheetLimits()))
+        || (rCxt.mnColDelta && rRef.IsEntireRow(rCxt.mrDoc.GetSheetLimits())))
+    {
+        sc::RefUpdateContext aCxt( rCxt.mrDoc);
+        // We only need a few parameters of RefUpdateContext.
+        aCxt.maRange = rCxt.maRange;
+        aCxt.mnColDelta = rCxt.mnColDelta;
+        aCxt.mnRowDelta = rCxt.mnRowDelta;
+        aCxt.mnTabDelta = rCxt.mnTabDelta;
+
+        // References to entire col/row are not to be adjusted in the other axis.
+        if (aCxt.mnRowDelta && rRef.IsEntireCol(rCxt.mrDoc.GetSheetLimits()))
+            aCxt.mnRowDelta = 0;
+        if (aCxt.mnColDelta && rRef.IsEntireRow(rCxt.mrDoc.GetSheetLimits()))
+            aCxt.mnColDelta = 0;
+        if (!aCxt.mnColDelta && !aCxt.mnRowDelta && !aCxt.mnTabDelta)
+            // early bailout
+            return bRefChanged;
+
+        // Ref2 before Ref1 for sticky ends.
+        if (adjustSingleRefInName(rRef.Ref2, aCxt, rPos, &rRef))
+            bRefChanged = true;
+
+        if (adjustSingleRefInName(rRef.Ref1, aCxt, rPos, nullptr))
+            bRefChanged = true;
+    }
+    else
+    {
+        // Ref2 before Ref1 for sticky ends.
+        if (adjustSingleRefInName(rRef.Ref2, rCxt, rPos, &rRef))
+            bRefChanged = true;
+
+        if (adjustSingleRefInName(rRef.Ref1, rCxt, rPos, nullptr))
+            bRefChanged = true;
+    }
+
+    return bRefChanged;
+}
+
+}
+
+sc::RefUpdateResult ScTokenArray::AdjustReferenceInName(
+    const sc::RefUpdateContext& rCxt, const ScAddress& rPos )
+{
+    if (rCxt.meMode == URM_MOVE)
+        return AdjustReferenceInMovedName(rCxt, rPos);
+
+    sc::RefUpdateResult aRes;
+
+    if (rCxt.meMode == URM_COPY)
+        // Copying cells does not modify named expressions.
+        return aRes;
+
+    TokenPointers aPtrs( pCode.get(), nLen, pRPN, nRPN);
+    for (size_t j=0; j<2; ++j)
+    {
+        FormulaToken** pp = aPtrs.maPointerRange[j].mpStart;
+        FormulaToken** pEnd = aPtrs.maPointerRange[j].mpStop;
+        for (; pp != pEnd; ++pp)
+        {
+            FormulaToken* p = aPtrs.getHandledToken(j,pp);
+            if (!p)
+                continue;
+
+            switch (p->GetType())
+            {
+                case svSingleRef:
+                    {
+                        ScSingleRefData& rRef = *p->GetSingleRef();
+                        if (rCxt.mnRowDelta < 0)
+                        {
+                            // row(s) deleted.
+
+                            if (rRef.IsRowRel())
+                                // Don't modify relative references in names.
+                                break;
+
+                            ScAddress aAbs = rRef.toAbs(rCxt.mrDoc, rPos);
+
+                            if (aAbs.Col() < rCxt.maRange.aStart.Col() || rCxt.maRange.aEnd.Col() < aAbs.Col())
+                                // column of the reference is not in the deleted column range.
+                                break;
+
+                            if (aAbs.Tab() > rCxt.maRange.aEnd.Tab() || aAbs.Tab() < rCxt.maRange.aStart.Tab())
+                                // wrong tables
+                                break;
+
+                            const SCROW nDelStartRow = rCxt.maRange.aStart.Row() + rCxt.mnRowDelta;
+                            const SCROW nDelEndRow = nDelStartRow - rCxt.mnRowDelta - 1;
+
+                            if (nDelStartRow <= aAbs.Row() && aAbs.Row() <= nDelEndRow)
+                            {
+                                // This reference is deleted.
+                                rRef.SetRowDeleted(true);
+                                aRes.mbReferenceModified = true;
+                                break;
+                            }
+                        }
+                        else if (rCxt.mnColDelta < 0)
+                        {
+                            // column(s) deleted.
+
+                            if (rRef.IsColRel())
+                                // Don't modify relative references in names.
+                                break;
+
+                            ScAddress aAbs = rRef.toAbs(rCxt.mrDoc, rPos);
+
+                            if (aAbs.Row() < rCxt.maRange.aStart.Row() || rCxt.maRange.aEnd.Row() < aAbs.Row())
+                                // row of the reference is not in the deleted row range.
+                                break;
+
+                            if (aAbs.Tab() > rCxt.maRange.aEnd.Tab() || aAbs.Tab() < rCxt.maRange.aStart.Tab())
+                                // wrong tables
+                                break;
+
+                            const SCCOL nDelStartCol = rCxt.maRange.aStart.Col() + rCxt.mnColDelta;
+                            const SCCOL nDelEndCol = nDelStartCol - rCxt.mnColDelta - 1;
+
+                            if (nDelStartCol <= aAbs.Col() && aAbs.Col() <= nDelEndCol)
+                            {
+                                // This reference is deleted.
+                                rRef.SetColDeleted(true);
+                                aRes.mbReferenceModified = true;
+                                break;
+                            }
+                        }
+
+                        if (adjustSingleRefInName(rRef, rCxt, rPos, nullptr))
+                            aRes.mbReferenceModified = true;
+                    }
+                    break;
+                case svDoubleRef:
+                    {
+                        ScComplexRefData& rRef = *p->GetDoubleRef();
+                        ScRange aAbs = rRef.toAbs(rCxt.mrDoc, rPos);
+
+                        if (aAbs.aStart.Tab() > rCxt.maRange.aEnd.Tab() || aAbs.aEnd.Tab() < rCxt.maRange.aStart.Tab())
+                            // Sheet references not affected.
+                            break;
+
+                        if (rCxt.maRange.Contains(aAbs))
+                        {
+                            // This range is entirely within the shifted region.
+                            if (adjustDoubleRefInName(rRef, rCxt, rPos))
+                                aRes.mbReferenceModified = true;
+                        }
+                        else if (rCxt.mnRowDelta < 0)
+                        {
+                            // row(s) deleted.
+
+                            if (rRef.IsEntireCol(rCxt.mrDoc.GetSheetLimits()))
+                                // Rows of entire columns are not affected.
+                                break;
+
+                            if (rRef.Ref1.IsRowRel() || rRef.Ref2.IsRowRel())
+                                // Don't modify relative references in names.
+                                break;
+
+                            if (aAbs.aStart.Col() < rCxt.maRange.aStart.Col() || rCxt.maRange.aEnd.Col() < aAbs.aEnd.Col())
+                                // column range of the reference is not entirely in the deleted column range.
+                                break;
+
+                            ScRange aDeleted = rCxt.maRange;
+                            aDeleted.aStart.IncRow(rCxt.mnRowDelta);
+                            aDeleted.aEnd.SetRow(aDeleted.aStart.Row()-rCxt.mnRowDelta-1);
+
+                            if (aAbs.aEnd.Row() < aDeleted.aStart.Row() || aDeleted.aEnd.Row() < aAbs.aStart.Row())
+                                // reference range doesn't intersect with the deleted range.
+                                break;
+
+                            if (aDeleted.aStart.Row() <= aAbs.aStart.Row() && aAbs.aEnd.Row() <= aDeleted.aEnd.Row())
+                            {
+                                // This reference is entirely deleted.
+                                rRef.Ref1.SetRowDeleted(true);
+                                rRef.Ref2.SetRowDeleted(true);
+                                aRes.mbReferenceModified = true;
+                                break;
+                            }
+
+                            if (aAbs.aStart.Row() < aDeleted.aStart.Row())
+                            {
+                                if (!aAbs.IsEndRowSticky(rCxt.mrDoc))
+                                {
+                                    if (aDeleted.aEnd.Row() < aAbs.aEnd.Row())
+                                        // Deleted in the middle.  Make the reference shorter.
+                                        rRef.Ref2.IncRow(rCxt.mnRowDelta);
+                                    else
+                                        // Deleted at tail end.  Cut off the lower part.
+                                        rRef.Ref2.SetAbsRow(aDeleted.aStart.Row()-1);
+                                }
+                            }
+                            else
+                            {
+                                // Deleted at the top.  Cut the top off and shift up.
+                                rRef.Ref1.SetAbsRow(aDeleted.aEnd.Row()+1);
+                                rRef.Ref1.IncRow(rCxt.mnRowDelta);
+                                if (!aAbs.IsEndRowSticky(rCxt.mrDoc))
+                                    rRef.Ref2.IncRow(rCxt.mnRowDelta);
+                            }
+
+                            aRes.mbReferenceModified = true;
+                        }
+                        else if (rCxt.mnColDelta < 0)
+                        {
+                            // column(s) deleted.
+
+                            if (rRef.IsEntireRow(rCxt.mrDoc.GetSheetLimits()))
+                                // Rows of entire rows are not affected.
+                                break;
+
+                            if (rRef.Ref1.IsColRel() || rRef.Ref2.IsColRel())
+                                // Don't modify relative references in names.
+                                break;
+
+                            if (aAbs.aStart.Row() < rCxt.maRange.aStart.Row() || rCxt.maRange.aEnd.Row() < aAbs.aEnd.Row())
+                                // row range of the reference is not entirely in the deleted row range.
+                                break;
+
+                            ScRange aDeleted = rCxt.maRange;
+                            aDeleted.aStart.IncCol(rCxt.mnColDelta);
+                            aDeleted.aEnd.SetCol(aDeleted.aStart.Col()-rCxt.mnColDelta-1);
+
+                            if (aAbs.aEnd.Col() < aDeleted.aStart.Col() || aDeleted.aEnd.Col() < aAbs.aStart.Col())
+                                // reference range doesn't intersect with the deleted range.
+                                break;
+
+                            if (aDeleted.aStart.Col() <= aAbs.aStart.Col() && aAbs.aEnd.Col() <= aDeleted.aEnd.Col())
+                            {
+                                // This reference is entirely deleted.
+                                rRef.Ref1.SetColDeleted(true);
+                                rRef.Ref2.SetColDeleted(true);
+                                aRes.mbReferenceModified = true;
+                                break;
+                            }
+
+                            if (aAbs.aStart.Col() < aDeleted.aStart.Col())
+                            {
+                                if (!aAbs.IsEndColSticky(rCxt.mrDoc))
+                                {
+                                    if (aDeleted.aEnd.Col() < aAbs.aEnd.Col())
+                                        // Deleted in the middle.  Make the reference shorter.
+                                        rRef.Ref2.IncCol(rCxt.mnColDelta);
+                                    else
+                                        // Deleted at tail end.  Cut off the right part.
+                                        rRef.Ref2.SetAbsCol(aDeleted.aStart.Col()-1);
+                                }
+                            }
+                            else
+                            {
+                                // Deleted at the left.  Cut the left off and shift left.
+                                rRef.Ref1.SetAbsCol(aDeleted.aEnd.Col()+1);
+                                rRef.Ref1.IncCol(rCxt.mnColDelta);
+                                if (!aAbs.IsEndColSticky(rCxt.mrDoc))
+                                    rRef.Ref2.IncCol(rCxt.mnColDelta);
+                            }
+
+                            aRes.mbReferenceModified = true;
+                        }
+                        else if (rCxt.maRange.Intersects(aAbs))
+                        {
+                            if (rCxt.mnColDelta && rCxt.maRange.aStart.Row() <= aAbs.aStart.Row() && aAbs.aEnd.Row() <= rCxt.maRange.aEnd.Row())
+                            {
+                                if (adjustDoubleRefInName(rRef, rCxt, rPos))
+                                    aRes.mbReferenceModified = true;
+                            }
+                            if (rCxt.mnRowDelta && rCxt.maRange.aStart.Col() <= aAbs.aStart.Col() && aAbs.aEnd.Col() <= rCxt.maRange.aEnd.Col())
+                            {
+                                if (adjustDoubleRefInName(rRef, rCxt, rPos))
+                                    aRes.mbReferenceModified = true;
+                            }
+                        }
+                        else if (rCxt.mnRowDelta > 0 && rCxt.mrDoc.IsExpandRefs())
+                        {
+                            // Check if we could expand range reference by the bottom
+                            // edge. For named expressions, we only expand absolute
+                            // references. Reference must be at least two rows
+                            // tall.
+                            if (!rRef.Ref1.IsRowRel() && !rRef.Ref2.IsRowRel() &&
+                                    aAbs.aStart.Row() < aAbs.aEnd.Row() &&
+                                    aAbs.aEnd.Row()+1 == rCxt.maRange.aStart.Row())
+                            {
+                                // Expand by the bottom edge.
+                                rRef.Ref2.IncRow(rCxt.mnRowDelta);
+                                aRes.mbReferenceModified = true;
+                            }
+                        }
+                        else if (rCxt.mnColDelta > 0 && rCxt.mrDoc.IsExpandRefs())
+                        {
+                            // Check if we could expand range reference by the right
+                            // edge. For named expressions, we only expand absolute
+                            // references. Reference must be at least two
+                            // columns wide.
+                            if (!rRef.Ref1.IsColRel() && !rRef.Ref2.IsColRel() &&
+                                    aAbs.aStart.Col() < aAbs.aEnd.Col() &&
+                                    aAbs.aEnd.Col()+1 == rCxt.maRange.aStart.Col())
+                            {
+                                // Expand by the right edge.
+                                rRef.Ref2.IncCol(rCxt.mnColDelta);
+                                aRes.mbReferenceModified = true;
+                            }
+                        }
+                    }
+                    break;
+                default:
+                    ;
+            }
+        }
+    }
+
+    return aRes;
+}
+
+sc::RefUpdateResult ScTokenArray::AdjustReferenceInMovedName( const sc::RefUpdateContext& rCxt, const ScAddress& rPos )
+{
+    // When moving, the range is the destination range.
+    ScRange aOldRange = rCxt.maRange;
+    ScRange aErrorMoveRange( ScAddress::UNINITIALIZED );
+    if (!aOldRange.Move(-rCxt.mnColDelta, -rCxt.mnRowDelta, -rCxt.mnTabDelta, aErrorMoveRange, rCxt.mrDoc))
+    {
+        assert(!"can't move");
+    }
+
+    // In a named expression, we'll move the reference only when the reference
+    // is entirely absolute.
+
+    sc::RefUpdateResult aRes;
+
+    TokenPointers aPtrs( pCode.get(), nLen, pRPN, nRPN);
+    for (size_t j=0; j<2; ++j)
+    {
+        FormulaToken** pp = aPtrs.maPointerRange[j].mpStart;
+        FormulaToken** pEnd = aPtrs.maPointerRange[j].mpStop;
+        for (; pp != pEnd; ++pp)
+        {
+            FormulaToken* p = aPtrs.getHandledToken(j,pp);
+            if (!p)
+                continue;
+
+            switch (p->GetType())
+            {
+                case svSingleRef:
+                    {
+                        ScSingleRefData& rRef = *p->GetSingleRef();
+                        if (rRef.IsColRel() || rRef.IsRowRel() || rRef.IsTabRel())
+                            continue;
+
+                        ScAddress aAbs = rRef.toAbs(rCxt.mrDoc, rPos);
+
+                        // Do not update the reference in transposed case (cut paste transposed).
+                        // The reference will be updated in UpdateTranspose().
+                        if (rCxt.mbTransposed && aOldRange.Contains(aAbs))
+                            break;
+
+                        if (aOldRange.Contains(aAbs))
+                        {
+                            ScAddress aErrorPos( ScAddress::UNINITIALIZED );
+                            if (!aAbs.Move(rCxt.mnColDelta, rCxt.mnRowDelta, rCxt.mnTabDelta, aErrorPos, rCxt.mrDoc))
+                                aAbs = aErrorPos;
+                            aRes.mbReferenceModified = true;
+                        }
+
+                        rRef.SetAddress(rCxt.mrDoc.GetSheetLimits(), aAbs, rPos);
+                    }
+                    break;
+                case svDoubleRef:
+                    {
+                        ScComplexRefData& rRef = *p->GetDoubleRef();
+                        if (rRef.Ref1.IsColRel() || rRef.Ref1.IsRowRel() || rRef.Ref1.IsTabRel() ||
+                                rRef.Ref2.IsColRel() || rRef.Ref2.IsRowRel() || rRef.Ref2.IsTabRel())
+                            continue;
+
+                        ScRange aAbs = rRef.toAbs(rCxt.mrDoc, rPos);
+
+                        // Do not update the reference in transposed case (cut paste transposed).
+                        // The reference will be updated in UpdateTranspose().
+                        if (rCxt.mbTransposed && aOldRange.Contains(aAbs))
+                            break;
+
+                        if (aOldRange.Contains(aAbs))
+                        {
+                            ScRange aErrorRange( ScAddress::UNINITIALIZED );
+                            if (!aAbs.Move(rCxt.mnColDelta, rCxt.mnRowDelta, rCxt.mnTabDelta, aErrorRange, rCxt.mrDoc))
+                                aAbs = aErrorRange;
+                            aRes.mbReferenceModified = true;
+                        }
+
+                        rRef.SetRange(rCxt.mrDoc.GetSheetLimits(), aAbs, rPos);
+                    }
+                    break;
+                default:
+                    ;
+            }
+        }
+    }
+
+    return aRes;
+}
+
+namespace {
+
+bool adjustSingleRefOnDeletedTab( const ScSheetLimits& rLimits, ScSingleRefData& rRef, SCTAB nDelPos, SCTAB nSheets, const ScAddress& rOldPos, const ScAddress& rNewPos )
+{
+    ScAddress aAbs = rRef.toAbs(rLimits, rOldPos);
+    if (nDelPos <= aAbs.Tab() && aAbs.Tab() < nDelPos + nSheets)
+    {
+        rRef.SetTabDeleted(true);
+        return true;
+    }
+
+    if (nDelPos < aAbs.Tab())
+    {
+        // Reference sheet needs to be adjusted.
+        aAbs.IncTab(-1*nSheets);
+        rRef.SetAddress(rLimits, aAbs, rNewPos);
+        return true;
+    }
+    else if (rOldPos.Tab() != rNewPos.Tab())
+    {
+        // Cell itself has moved.
+        rRef.SetAddress(rLimits, aAbs, rNewPos);
+        return true;
+    }
+
+    return false;
+}
+
+bool adjustSingleRefOnInsertedTab( const ScSheetLimits& rLimits, ScSingleRefData& rRef, SCTAB nInsPos, SCTAB nSheets, const ScAddress& rOldPos, const ScAddress& rNewPos )
+{
+    ScAddress aAbs = rRef.toAbs(rLimits, rOldPos);
+    if (nInsPos <= aAbs.Tab())
+    {
+        // Reference sheet needs to be adjusted.
+        aAbs.IncTab(nSheets);
+        rRef.SetAddress(rLimits, aAbs, rNewPos);
+        return true;
+    }
+    else if (rOldPos.Tab() != rNewPos.Tab())
+    {
+        // Cell itself has moved.
+        rRef.SetAddress(rLimits, aAbs, rNewPos);
+        return true;
+    }
+
+    return false;
+}
+
+bool adjustDoubleRefOnDeleteTab(const ScSheetLimits& rLimits, ScComplexRefData& rRef, SCTAB nDelPos, SCTAB nSheets, const ScAddress& rOldPos, const ScAddress& rNewPos)
+{
+    ScSingleRefData& rRef1 = rRef.Ref1;
+    ScSingleRefData& rRef2 = rRef.Ref2;
+    ScAddress aStartPos = rRef1.toAbs(rLimits, rOldPos);
+    ScAddress aEndPos = rRef2.toAbs(rLimits, rOldPos);
+    bool bMoreThanOneTab = aStartPos.Tab() != aEndPos.Tab();
+    bool bModified = false;
+    if (bMoreThanOneTab && aStartPos.Tab() == nDelPos && nDelPos + nSheets <= aEndPos.Tab())
+    {
+        if (rRef1.IsTabRel() && aStartPos.Tab() < rOldPos.Tab())
+        {
+            rRef1.IncTab(nSheets);
+            bModified = true;
+        }
+    }
+    else
+    {
+        bModified = adjustSingleRefOnDeletedTab(rLimits, rRef1, nDelPos, nSheets, rOldPos, rNewPos);
+    }
+
+    if (bMoreThanOneTab && aEndPos.Tab() == nDelPos && aStartPos.Tab() <= nDelPos - nSheets)
+    {
+        if (!rRef2.IsTabRel() || rOldPos.Tab() < aEndPos.Tab())
+        {
+            rRef2.IncTab(-nSheets);
+            bModified = true;
+        }
+    }
+    else
+    {
+        bModified |= adjustSingleRefOnDeletedTab(rLimits, rRef2, nDelPos, nSheets, rOldPos, rNewPos);
+    }
+    return bModified;
+}
+
+}
+
+sc::RefUpdateResult ScTokenArray::AdjustReferenceOnDeletedTab( const sc::RefUpdateDeleteTabContext& rCxt, const ScAddress& rOldPos )
+{
+    sc::RefUpdateResult aRes;
+    ScAddress aNewPos = rOldPos;
+    ScRangeUpdater::UpdateDeleteTab( aNewPos, rCxt);
+
+    TokenPointers aPtrs( pCode.get(), nLen, pRPN, nRPN);
+    for (size_t j=0; j<2; ++j)
+    {
+        FormulaToken** pp = aPtrs.maPointerRange[j].mpStart;
+        FormulaToken** pEnd = aPtrs.maPointerRange[j].mpStop;
+        for (; pp != pEnd; ++pp)
+        {
+            FormulaToken* p = aPtrs.getHandledToken(j,pp);
+            if (!p)
+                continue;
+
+            switch (p->GetType())
+            {
+                case svSingleRef:
+                    {
+                        ScSingleRefData& rRef = *p->GetSingleRef();
+                        if (adjustSingleRefOnDeletedTab(*mxSheetLimits, rRef, rCxt.mnDeletePos, rCxt.mnSheets, rOldPos, aNewPos))
+                            aRes.mbReferenceModified = true;
+                    }
+                    break;
+                case svDoubleRef:
+                    {
+                        ScComplexRefData& rRef = *p->GetDoubleRef();
+                        aRes.mbReferenceModified |= adjustDoubleRefOnDeleteTab(*mxSheetLimits, rRef, rCxt.mnDeletePos, rCxt.mnSheets, rOldPos, aNewPos);
+                    }
+                    break;
+                default:
+                    ;
+            }
+
+            // For ocTableRef p is the inner token of *pp, so have a separate
+            // condition here.
+            if ((*pp)->GetType() == svIndex)
+            {
+                switch ((*pp)->GetOpCode())
+                {
+                    case ocName:
+                        {
+                            SCTAB nOldTab = (*pp)->GetSheet();
+                            if (isNameModified(rCxt.maUpdatedNames, nOldTab, **pp))
+                                aRes.mbNameModified = true;
+                            if (rCxt.mnDeletePos <= nOldTab)
+                            {
+                                aRes.mbNameModified = true;
+                                if (rCxt.mnDeletePos + rCxt.mnSheets <= nOldTab)
+                                    (*pp)->SetSheet( nOldTab - rCxt.mnSheets);
+                                else
+                                    // Would point to a deleted sheet. Invalidate.
+                                    (*pp)->SetSheet( SCTAB_MAX);
+                            }
+                        }
+                        break;
+                    case ocDBArea:
+                    case ocTableRef:
+                        if (isDBDataModified(rCxt.mrDoc, **pp))
+                            aRes.mbNameModified = true;
+                        break;
+                    default:
+                        ;   // nothing
+                }
+            }
+        }
+    }
+    return aRes;
+}
+
+sc::RefUpdateResult ScTokenArray::AdjustReferenceOnInsertedTab( const sc::RefUpdateInsertTabContext& rCxt, const ScAddress& rOldPos )
+{
+    sc::RefUpdateResult aRes;
+    ScAddress aNewPos = rOldPos;
+    if (rCxt.mnInsertPos <= rOldPos.Tab())
+        aNewPos.IncTab(rCxt.mnSheets);
+
+    TokenPointers aPtrs( pCode.get(), nLen, pRPN, nRPN);
+    for (size_t j=0; j<2; ++j)
+    {
+        FormulaToken** pp = aPtrs.maPointerRange[j].mpStart;
+        FormulaToken** pEnd = aPtrs.maPointerRange[j].mpStop;
+        for (; pp != pEnd; ++pp)
+        {
+            FormulaToken* p = aPtrs.getHandledToken(j,pp);
+            if (!p)
+                continue;
+
+            switch (p->GetType())
+            {
+                case svSingleRef:
+                    {
+                        ScSingleRefData& rRef = *p->GetSingleRef();
+                        if (adjustSingleRefOnInsertedTab(*mxSheetLimits, rRef, rCxt.mnInsertPos, rCxt.mnSheets, rOldPos, aNewPos))
+                            aRes.mbReferenceModified = true;
+                    }
+                    break;
+                case svDoubleRef:
+                    {
+                        ScComplexRefData& rRef = *p->GetDoubleRef();
+                        if (adjustSingleRefOnInsertedTab(*mxSheetLimits, rRef.Ref1, rCxt.mnInsertPos, rCxt.mnSheets, rOldPos, aNewPos))
+                            aRes.mbReferenceModified = true;
+                        if (adjustSingleRefOnInsertedTab(*mxSheetLimits, rRef.Ref2, rCxt.mnInsertPos, rCxt.mnSheets, rOldPos, aNewPos))
+                            aRes.mbReferenceModified = true;
+                    }
+                    break;
+                default:
+                    ;
+            }
+
+            // For ocTableRef p is the inner token of *pp, so have a separate
+            // condition here.
+            if ((*pp)->GetType() == svIndex)
+            {
+                switch ((*pp)->GetOpCode())
+                {
+                    case ocName:
+                        {
+                            SCTAB nOldTab = (*pp)->GetSheet();
+                            if (isNameModified(rCxt.maUpdatedNames, nOldTab, **pp))
+                                aRes.mbNameModified = true;
+                            if (rCxt.mnInsertPos <= nOldTab)
+                            {
+                                aRes.mbNameModified = true;
+                                (*pp)->SetSheet( nOldTab + rCxt.mnSheets);
+                            }
+                        }
+                        break;
+                    case ocDBArea:
+                    case ocTableRef:
+                        if (isDBDataModified(rCxt.mrDoc, **pp))
+                            aRes.mbNameModified = true;
+                        break;
+                    default:
+                        ;   // nothing
+                }
+            }
+        }
+    }
+    return aRes;
+}
+
+namespace {
+
+bool adjustTabOnMove( ScAddress& rPos, const sc::RefUpdateMoveTabContext& rCxt )
+{
+    SCTAB nNewTab = rCxt.getNewTab(rPos.Tab());
+    if (nNewTab == rPos.Tab())
+        return false;
+
+    rPos.SetTab(nNewTab);
+    return true;
+}
+
+}
+
+sc::RefUpdateResult ScTokenArray::AdjustReferenceOnMovedTab( const sc::RefUpdateMoveTabContext& rCxt, const ScAddress& rOldPos )
+{
+    sc::RefUpdateResult aRes;
+    if (rCxt.mnOldPos == rCxt.mnNewPos)
+        return aRes;
+
+    ScAddress aNewPos = rOldPos;
+    if (adjustTabOnMove(aNewPos, rCxt))
+        aRes.mbReferenceModified = true;
+
+    TokenPointers aPtrs( pCode.get(), nLen, pRPN, nRPN);
+    for (size_t j=0; j<2; ++j)
+    {
+        FormulaToken** pp = aPtrs.maPointerRange[j].mpStart;
+        FormulaToken** pEnd = aPtrs.maPointerRange[j].mpStop;
+        for (; pp != pEnd; ++pp)
+        {
+            FormulaToken* p = aPtrs.getHandledToken(j,pp);
+            if (!p)
+                continue;
+
+            switch (p->GetType())
+            {
+                case svSingleRef:
+                    {
+                        ScSingleRefData& rRef = *p->GetSingleRef();
+                        ScAddress aAbs = rRef.toAbs(*mxSheetLimits, rOldPos);
+                        if (adjustTabOnMove(aAbs, rCxt))
+                            aRes.mbReferenceModified = true;
+                        rRef.SetAddress(*mxSheetLimits, aAbs, aNewPos);
+                    }
+                    break;
+                case svDoubleRef:
+                    {
+                        ScComplexRefData& rRef = *p->GetDoubleRef();
+                        ScRange aAbs = rRef.toAbs(*mxSheetLimits, rOldPos);
+                        if (adjustTabOnMove(aAbs.aStart, rCxt))
+                            aRes.mbReferenceModified = true;
+                        if (adjustTabOnMove(aAbs.aEnd, rCxt))
+                            aRes.mbReferenceModified = true;
+                        rRef.SetRange(*mxSheetLimits, aAbs, aNewPos);
+                    }
+                    break;
+                default:
+                    ;
+            }
+
+            // For ocTableRef p is the inner token of *pp, so have a separate
+            // condition here.
+            if ((*pp)->GetType() == svIndex)
+            {
+                switch ((*pp)->GetOpCode())
+                {
+                    case ocName:
+                        {
+                            SCTAB nOldTab = (*pp)->GetSheet();
+                            if (isNameModified(rCxt.maUpdatedNames, nOldTab, **pp))
+                                aRes.mbNameModified = true;
+                            SCTAB nNewTab = rCxt.getNewTab( nOldTab);
+                            if (nNewTab != nOldTab)
+                            {
+                                aRes.mbNameModified = true;
+                                (*pp)->SetSheet( nNewTab);
+                            }
+                        }
+                        break;
+                    case ocDBArea:
+                    case ocTableRef:
+                        if (isDBDataModified(rCxt.mrDoc, **pp))
+                            aRes.mbNameModified = true;
+                        break;
+                    default:
+                        ;   // nothing
+                }
+            }
+        }
+    }
+
+    return aRes;
+}
+
+void ScTokenArray::AdjustReferenceOnMovedOrigin( const ScAddress& rOldPos, const ScAddress& rNewPos )
+{
+    TokenPointers aPtrs( pCode.get(), nLen, pRPN, nRPN);
+    for (size_t j=0; j<2; ++j)
+    {
+        FormulaToken** pp = aPtrs.maPointerRange[j].mpStart;
+        FormulaToken** pEnd = aPtrs.maPointerRange[j].mpStop;
+        for (; pp != pEnd; ++pp)
+        {
+            FormulaToken* p = aPtrs.getHandledToken(j,pp);
+            if (!p)
+                continue;
+
+            switch (p->GetType())
+            {
+                case svSingleRef:
+                case svExternalSingleRef:
+                    {
+                        ScSingleRefData& rRef = *p->GetSingleRef();
+                        ScAddress aAbs = rRef.toAbs(*mxSheetLimits, rOldPos);
+                        rRef.SetAddress(*mxSheetLimits, aAbs, rNewPos);
+                    }
+                    break;
+                case svDoubleRef:
+                case svExternalDoubleRef:
+                    {
+                        ScComplexRefData& rRef = *p->GetDoubleRef();
+                        ScRange aAbs = rRef.toAbs(*mxSheetLimits, rOldPos);
+                        rRef.SetRange(*mxSheetLimits, aAbs, rNewPos);
+                    }
+                    break;
+                default:
+                    ;
+            }
+        }
+    }
+}
+
+void ScTokenArray::AdjustReferenceOnMovedOriginIfOtherSheet( const ScAddress& rOldPos, const ScAddress& rNewPos )
+{
+    TokenPointers aPtrs( pCode.get(), nLen, pRPN, nRPN);
+    for (size_t j=0; j<2; ++j)
+    {
+        FormulaToken** pp = aPtrs.maPointerRange[j].mpStart;
+        FormulaToken** pEnd = aPtrs.maPointerRange[j].mpStop;
+        for (; pp != pEnd; ++pp)
+        {
+            FormulaToken* p = aPtrs.getHandledToken(j,pp);
+            if (!p)
+                continue;
+
+            bool bAdjust = false;
+            switch (p->GetType())
+            {
+                case svExternalSingleRef:
+                    bAdjust = true;     // always
+                    [[fallthrough]];
+                case svSingleRef:
+                    {
+                        ScSingleRefData& rRef = *p->GetSingleRef();
+                        ScAddress aAbs = rRef.toAbs(*mxSheetLimits, rOldPos);
+                        if (!bAdjust)
+                            bAdjust = (aAbs.Tab() != rOldPos.Tab());
+                        if (bAdjust)
+                            rRef.SetAddress(*mxSheetLimits, aAbs, rNewPos);
+                    }
+                    break;
+                case svExternalDoubleRef:
+                    bAdjust = true;     // always
+                    [[fallthrough]];
+                case svDoubleRef:
+                    {
+                        ScComplexRefData& rRef = *p->GetDoubleRef();
+                        ScRange aAbs = rRef.toAbs(*mxSheetLimits, rOldPos);
+                        if (!bAdjust)
+                            bAdjust = (rOldPos.Tab() < aAbs.aStart.Tab() || aAbs.aEnd.Tab() < rOldPos.Tab());
+                        if (bAdjust)
+                            rRef.SetRange(*mxSheetLimits, aAbs, rNewPos);
+                    }
+                    break;
+                default:
+                    ;
+            }
+        }
+    }
+}
+
+void ScTokenArray::AdjustReferenceOnCopy( const ScAddress& rNewPos )
+{
+    TokenPointers aPtrs( pCode.get(), nLen, pRPN, nRPN, false);
+    for (size_t j=0; j<2; ++j)
+    {
+        FormulaToken** pp = aPtrs.maPointerRange[j].mpStart;
+        FormulaToken** pEnd = aPtrs.maPointerRange[j].mpStop;
+        for (; pp != pEnd; ++pp)
+        {
+            FormulaToken* p = aPtrs.getHandledToken(j,pp);
+            if (!p)
+                continue;
+
+            switch (p->GetType())
+            {
+                case svDoubleRef:
+                    {
+                        ScComplexRefData& rRef = *p->GetDoubleRef();
+                        rRef.PutInOrder( rNewPos);
+                    }
+                    break;
+                default:
+                    ;
+            }
+        }
+    }
+}
+
+namespace {
+
+void clearTabDeletedFlag( const ScSheetLimits& rLimits, ScSingleRefData& rRef, const ScAddress& rPos, SCTAB nStartTab, SCTAB nEndTab )
+{
+    if (!rRef.IsTabDeleted())
+        return;
+
+    ScAddress aAbs = rRef.toAbs(rLimits, rPos);
+    if (nStartTab <=  aAbs.Tab() && aAbs.Tab() <= nEndTab)
+        rRef.SetTabDeleted(false);
+}
+
+}
+
+void ScTokenArray::ClearTabDeleted( const ScAddress& rPos, SCTAB nStartTab, SCTAB nEndTab )
+{
+    if (nEndTab < nStartTab)
+        return;
+
+    FormulaToken** p = pCode.get();
+    FormulaToken** pEnd = p + static_cast<size_t>(nLen);
+    for (; p != pEnd; ++p)
+    {
+        switch ((*p)->GetType())
+        {
+            case svSingleRef:
+            {
+                formula::FormulaToken* pToken = *p;
+                ScSingleRefData& rRef = *pToken->GetSingleRef();
+                clearTabDeletedFlag(*mxSheetLimits, rRef, rPos, nStartTab, nEndTab);
+            }
+            break;
+            case svDoubleRef:
+            {
+                formula::FormulaToken* pToken = *p;
+                ScComplexRefData& rRef = *pToken->GetDoubleRef();
+                clearTabDeletedFlag(*mxSheetLimits, rRef.Ref1, rPos, nStartTab, nEndTab);
+                clearTabDeletedFlag(*mxSheetLimits, rRef.Ref2, rPos, nStartTab, nEndTab);
+            }
+            break;
+            default:
+                ;
+        }
+    }
+}
+
+namespace {
+
+void checkBounds(
+    const ScSheetLimits& rLimits,
+    const ScAddress& rPos, SCROW nGroupLen, const ScRange& rCheckRange,
+    const ScSingleRefData& rRef, std::vector<SCROW>& rBounds, const ScRange* pDeletedRange )
+{
+    if (!rRef.IsRowRel())
+        return;
+
+    ScRange aAbs(rRef.toAbs(rLimits, rPos));
+    aAbs.aEnd.IncRow(nGroupLen-1);
+    if (!rCheckRange.Intersects(aAbs) && (!pDeletedRange || !pDeletedRange->Intersects(aAbs)))
+        return;
+
+    // Get the boundary row positions.
+    if (aAbs.aEnd.Row() < rCheckRange.aStart.Row() && (!pDeletedRange || aAbs.aEnd.Row() < pDeletedRange->aStart.Row()))
+        // No intersections.
+        return;
+
+    // rCheckRange may be a virtual non-existent row being shifted in.
+    if (aAbs.aStart.Row() <= rCheckRange.aStart.Row() && rCheckRange.aStart.Row() < rLimits.GetMaxRowCount())
+    {
+        //    +-+ <---- top
+        //    | |
+        // +--+-+--+ <---- boundary row position
+        // |  | |  |
+        // |       |
+        // +-------+
+
+        // Add offset from the reference top to the cell position.
+        SCROW nOffset = rCheckRange.aStart.Row() - aAbs.aStart.Row();
+        rBounds.push_back(rPos.Row()+nOffset);
+    }
+    // Same for deleted range.
+    if (pDeletedRange && aAbs.aStart.Row() <= pDeletedRange->aStart.Row())
+    {
+        SCROW nOffset = pDeletedRange->aStart.Row() - aAbs.aStart.Row();
+        SCROW nRow = rPos.Row() + nOffset;
+        // Unlike for rCheckRange, for pDeletedRange nRow can be anywhere>=0.
+        if (rLimits.ValidRow(nRow))
+            rBounds.push_back(nRow);
+    }
+
+    if (aAbs.aEnd.Row() >= rCheckRange.aEnd.Row())
+    {
+        // only check for end range
+
+        // +-------+
+        // |       |
+        // |  | |  |
+        // +--+-+--+ <---- boundary row position
+        //    | |
+        //    +-+
+
+        // Ditto.
+        SCROW nOffset = rCheckRange.aEnd.Row() + 1 - aAbs.aStart.Row();
+        rBounds.push_back(rPos.Row()+nOffset);
+    }
+    // Same for deleted range.
+    if (pDeletedRange && aAbs.aEnd.Row() >= pDeletedRange->aEnd.Row())
+    {
+        SCROW nOffset = pDeletedRange->aEnd.Row() + 1 - aAbs.aStart.Row();
+        SCROW nRow = rPos.Row() + nOffset;
+        // Unlike for rCheckRange, for pDeletedRange nRow can be ~anywhere.
+        if (rLimits.ValidRow(nRow))
+            rBounds.push_back(nRow);
+    }
+}
+
+void checkBounds(
+    const sc::RefUpdateContext& rCxt, const ScAddress& rPos, SCROW nGroupLen,
+    const ScSingleRefData& rRef, std::vector<SCROW>& rBounds)
+{
+    if (!rRef.IsRowRel())
+        return;
+
+    ScRange aDeletedRange( ScAddress::UNINITIALIZED );
+    const ScRange* pDeletedRange = nullptr;
+
+    ScRange aCheckRange = rCxt.maRange;
+    if (rCxt.meMode == URM_MOVE)
+    {
+        // Check bounds against the old range prior to the move.
+        ScRange aErrorRange( ScAddress::UNINITIALIZED );
+        if (!aCheckRange.Move(-rCxt.mnColDelta, -rCxt.mnRowDelta, -rCxt.mnTabDelta, aErrorRange, rCxt.mrDoc))
+        {
+            assert(!"can't move");
+        }
+
+        // Check bounds also against the range moved into.
+        pDeletedRange = &rCxt.maRange;
+    }
+    else if (rCxt.meMode == URM_INSDEL &&
+            ((rCxt.mnColDelta < 0 && rCxt.maRange.aStart.Col() > 0) ||
+             (rCxt.mnRowDelta < 0 && rCxt.maRange.aStart.Row() > 0)))
+    {
+        // Check bounds also against deleted range where cells are shifted
+        // into and references need to be invalidated.
+        aDeletedRange = getSelectedRange( rCxt);
+        pDeletedRange = &aDeletedRange;
+    }
+
+    checkBounds(rCxt.mrDoc.GetSheetLimits(), rPos, nGroupLen, aCheckRange, rRef, rBounds, pDeletedRange);
+}
+
+}
+
+void ScTokenArray::CheckRelativeReferenceBounds(
+    const sc::RefUpdateContext& rCxt, const ScAddress& rPos, SCROW nGroupLen, std::vector<SCROW>& rBounds ) const
+{
+    TokenPointers aPtrs( pCode.get(), nLen, pRPN, nRPN);
+    for (size_t j=0; j<2; ++j)
+    {
+        FormulaToken** pp = aPtrs.maPointerRange[j].mpStart;
+        FormulaToken** pEnd = aPtrs.maPointerRange[j].mpStop;
+        for (; pp != pEnd; ++pp)
+        {
+            FormulaToken* p = aPtrs.getHandledToken(j,pp);
+            if (!p)
+                continue;
+
+            switch (p->GetType())
+            {
+                case svSingleRef:
+                    {
+                        checkBounds(rCxt, rPos, nGroupLen, *p->GetSingleRef(), rBounds);
+                    }
+                    break;
+                case svDoubleRef:
+                    {
+                        const ScComplexRefData& rRef = *p->GetDoubleRef();
+                        checkBounds(rCxt, rPos, nGroupLen, rRef.Ref1, rBounds);
+                        checkBounds(rCxt, rPos, nGroupLen, rRef.Ref2, rBounds);
+                    }
+                    break;
+                default:
+                    ;
+            }
+        }
+    }
+}
+
+void ScTokenArray::CheckRelativeReferenceBounds(
+    const ScAddress& rPos, SCROW nGroupLen, const ScRange& rRange, std::vector<SCROW>& rBounds ) const
+{
+    TokenPointers aPtrs( pCode.get(), nLen, pRPN, nRPN);
+    for (size_t j=0; j<2; ++j)
+    {
+        FormulaToken** pp = aPtrs.maPointerRange[j].mpStart;
+        FormulaToken** pEnd = aPtrs.maPointerRange[j].mpStop;
+        for (; pp != pEnd; ++pp)
+        {
+            FormulaToken* p = aPtrs.getHandledToken(j,pp);
+            if (!p)
+                continue;
+
+            switch (p->GetType())
+            {
+                case svSingleRef:
+                    {
+                        const ScSingleRefData& rRef = *p->GetSingleRef();
+                        checkBounds(*mxSheetLimits, rPos, nGroupLen, rRange, rRef, rBounds, nullptr);
+                    }
+                    break;
+                case svDoubleRef:
+                    {
+                        const ScComplexRefData& rRef = *p->GetDoubleRef();
+                        checkBounds(*mxSheetLimits, rPos, nGroupLen, rRange, rRef.Ref1, rBounds, nullptr);
+                        checkBounds(*mxSheetLimits, rPos, nGroupLen, rRange, rRef.Ref2, rBounds, nullptr);
+                    }
+                    break;
+                default:
+                    ;
+            }
+        }
+    }
+}
+
+void ScTokenArray::CheckExpandReferenceBounds(
+    const sc::RefUpdateContext& rCxt, const ScAddress& rPos, SCROW nGroupLen, std::vector<SCROW>& rBounds ) const
+{
+    const SCROW nInsRow = rCxt.maRange.aStart.Row();
+    TokenPointers aPtrs( pCode.get(), nLen, pRPN, nRPN);
+    for (size_t j=0; j<2; ++j)
+    {
+        FormulaToken* const * pp = aPtrs.maPointerRange[j].mpStart;
+        const FormulaToken* const * pEnd = aPtrs.maPointerRange[j].mpStop;
+        for (; pp != pEnd; ++pp)
+        {
+            const FormulaToken* p = aPtrs.getHandledToken(j,pp);
+            if (!p)
+                continue;
+
+            switch (p->GetType())
+            {
+                case svDoubleRef:
+                    {
+                        const ScComplexRefData& rRef = *p->GetDoubleRef();
+                        bool bStartRowRelative = rRef.Ref1.IsRowRel();
+                        bool bEndRowRelative = rRef.Ref2.IsRowRel();
+
+                        // For absolute references nothing needs to be done, they stay
+                        // the same for all and if to be expanded the group will be
+                        // adjusted later.
+                        if (!bStartRowRelative && !bEndRowRelative)
+                            break;  // switch
+
+                        ScRange aAbsStart(rRef.toAbs(*mxSheetLimits, rPos));
+                        ScAddress aPos(rPos);
+                        aPos.IncRow(nGroupLen);
+                        ScRange aAbsEnd(rRef.toAbs(*mxSheetLimits, aPos));
+                        // References must be at least two rows to be expandable.
+                        if ((aAbsStart.aEnd.Row() - aAbsStart.aStart.Row() < 1) &&
+                                (aAbsEnd.aEnd.Row() - aAbsEnd.aStart.Row() < 1))
+                            break;  // switch
+
+                        // Only need to process if an edge may be touching the
+                        // insertion row anywhere within the run of the group.
+                        if (!((aAbsStart.aStart.Row() <= nInsRow && nInsRow <= aAbsEnd.aStart.Row()) ||
+                                    (aAbsStart.aEnd.Row() <= nInsRow && nInsRow <= aAbsEnd.aEnd.Row())))
+                            break;  // switch
+
+                        SCROW nStartRow = aAbsStart.aStart.Row();
+                        SCROW nEndRow = aAbsStart.aEnd.Row();
+                        // Position on first relevant range.
+                        SCROW nOffset = 0;
+                        if (nEndRow + 1 < nInsRow)
+                        {
+                            if (bEndRowRelative)
+                            {
+                                nOffset = nInsRow - nEndRow - 1;
+                                nEndRow += nOffset;
+                                if (bStartRowRelative)
+                                    nStartRow += nOffset;
+                            }
+                            else    // bStartRowRelative==true
+                            {
+                                nOffset = nInsRow - nStartRow;
+                                nStartRow += nOffset;
+                                // Start is overtaking End, swap.
+                                bStartRowRelative = false;
+                                bEndRowRelative = true;
+                            }
+                        }
+                        for (SCROW i = nOffset; i < nGroupLen; ++i)
+                        {
+                            bool bSplit = (nStartRow == nInsRow || nEndRow + 1 == nInsRow);
+                            if (bSplit)
+                                rBounds.push_back( rPos.Row() + i);
+
+                            if (bEndRowRelative)
+                                ++nEndRow;
+                            if (bStartRowRelative)
+                            {
+                                ++nStartRow;
+                                if (!bEndRowRelative && nStartRow == nEndRow)
+                                {
+                                    // Start is overtaking End, swap.
+                                    bStartRowRelative = false;
+                                    bEndRowRelative = true;
+                                }
+                            }
+                            if (nInsRow < nStartRow || (!bStartRowRelative && nInsRow <= nEndRow))
+                            {
+                                if (bSplit && (++i < nGroupLen))
+                                    rBounds.push_back( rPos.Row() + i);
+                                break;  // for, out of range now
+                            }
+                        }
+                    }
+                    break;
+                default:
+                    ;
+            }
+        }
+    }
+}
+
+namespace {
+
+void appendDouble( const sc::TokenStringContext& rCxt, OUStringBuffer& rBuf, double fVal )
+{
+    if (rCxt.mxOpCodeMap->isEnglish())
+    {
+        rtl::math::doubleToUStringBuffer(
+            rBuf, fVal, rtl_math_StringFormat_Automatic, rtl_math_DecimalPlaces_Max, '.', true);
+    }
+    else
+    {
+        SvtSysLocale aSysLocale;
+        rtl::math::doubleToUStringBuffer(
+            rBuf, fVal,
+            rtl_math_StringFormat_Automatic, rtl_math_DecimalPlaces_Max,
+            aSysLocale.GetLocaleData().getNumDecimalSep()[0], true);
+    }
+}
+
+void appendString( OUStringBuffer& rBuf, const OUString& rStr )
+{
+    rBuf.append('"');
+    rBuf.append(rStr.replaceAll("\"", "\"\""));
+    rBuf.append('"');
+}
+
+void appendTokenByType( ScSheetLimits& rLimits, sc::TokenStringContext& rCxt, OUStringBuffer& rBuf, const FormulaToken& rToken,
+        const ScAddress& rPos, bool bFromRangeName )
+{
+    if (rToken.IsExternalRef())
+    {
+        size_t nFileId = rToken.GetIndex();
+        OUString aTabName = rToken.GetString().getString();
+        if (nFileId >= rCxt.maExternalFileNames.size())
+            // out of bound
+            return;
+
+        OUString aFileName = rCxt.maExternalFileNames[nFileId];
+
+        switch (rToken.GetType())
+        {
+            case svExternalName:
+                rBuf.append(rCxt.mpRefConv->makeExternalNameStr(nFileId, aFileName, aTabName));
+            break;
+            case svExternalSingleRef:
+                rCxt.mpRefConv->makeExternalRefStr(
+                       rLimits, rBuf, rPos, nFileId, aFileName, aTabName, *rToken.GetSingleRef());
+            break;
+            case svExternalDoubleRef:
+            {
+                sc::TokenStringContext::IndexNamesMapType::const_iterator it =
+                    rCxt.maExternalCachedTabNames.find(nFileId);
+
+                if (it == rCxt.maExternalCachedTabNames.end())
+                    return;
+
+                rCxt.mpRefConv->makeExternalRefStr(
+                        rLimits, rBuf, rPos, nFileId, aFileName, it->second, aTabName,
+                        *rToken.GetDoubleRef());
+            }
+            break;
+            default:
+                // warning, not error, otherwise we may end up with a never
+                // ending message box loop if this was the cursor cell to be redrawn.
+                OSL_FAIL("appendTokenByType: unknown type of ocExternalRef");
+        }
+        return;
+    }
+
+    OpCode eOp = rToken.GetOpCode();
+    switch (rToken.GetType())
+    {
+        case svDouble:
+            appendDouble(rCxt, rBuf, rToken.GetDouble());
+        break;
+        case svString:
+        {
+            OUString aStr = rToken.GetString().getString();
+            if (eOp == ocBad || eOp == ocStringXML)
+            {
+                rBuf.append(aStr);
+                return;
+            }
+
+            appendString(rBuf, aStr);
+        }
+        break;
+        case svSingleRef:
+        {
+            if (rCxt.mpRefConv)
+            {
+                const ScSingleRefData& rRef = *rToken.GetSingleRef();
+                ScComplexRefData aRef;
+                aRef.Ref1 = rRef;
+                aRef.Ref2 = rRef;
+                rCxt.mpRefConv->makeRefStr(rLimits, rBuf, rCxt.meGram, rPos, rCxt.maErrRef, rCxt.maTabNames, aRef, true,
+                        bFromRangeName);
+            }
+            else
+                rBuf.append(rCxt.maErrRef);
+        }
+        break;
+        case svDoubleRef:
+        {
+            if (rCxt.mpRefConv)
+            {
+                const ScComplexRefData& rRef = *rToken.GetDoubleRef();
+                rCxt.mpRefConv->makeRefStr(rLimits, rBuf, rCxt.meGram, rPos, rCxt.maErrRef, rCxt.maTabNames, rRef, false,
+                        bFromRangeName);
+            }
+            else
+                rBuf.append(rCxt.maErrRef);
+        }
+        break;
+        case svMatrix:
+        {
+            const ScMatrix* pMat = rToken.GetMatrix();
+            if (!pMat)
+                return;
+
+            size_t nC, nMaxC, nR, nMaxR;
+            pMat->GetDimensions(nMaxC, nMaxR);
+
+            rBuf.append(rCxt.mxOpCodeMap->getSymbol(ocArrayOpen));
+            for (nR = 0 ; nR < nMaxR ; ++nR)
+            {
+                if (nR > 0)
+                {
+                    rBuf.append(rCxt.mxOpCodeMap->getSymbol(ocArrayRowSep));
+                }
+
+                for (nC = 0 ; nC < nMaxC ; ++nC)
+                {
+                    if (nC > 0)
+                    {
+                        rBuf.append(rCxt.mxOpCodeMap->getSymbol(ocArrayColSep));
+                    }
+
+                    if (pMat->IsValue(nC, nR))
+                    {
+                        if (pMat->IsBoolean(nC, nR))
+                        {
+                            bool bVal = pMat->GetDouble(nC, nR) != 0.0;
+                            rBuf.append(rCxt.mxOpCodeMap->getSymbol(bVal ? ocTrue : ocFalse));
+                        }
+                        else
+                        {
+                            FormulaError nErr = pMat->GetError(nC, nR);
+                            if (nErr != FormulaError::NONE)
+                                rBuf.append(ScGlobal::GetErrorString(nErr));
+                            else
+                                appendDouble(rCxt, rBuf, pMat->GetDouble(nC, nR));
+                        }
+                    }
+                    else if (pMat->IsEmpty(nC, nR))
+                    {
+                        // Skip it.
+                    }
+                    else if (pMat->IsStringOrEmpty(nC, nR))
+                        appendString(rBuf, pMat->GetString(nC, nR).getString());
+                }
+            }
+            rBuf.append(rCxt.mxOpCodeMap->getSymbol(ocArrayClose));
+        }
+        break;
+        case svIndex:
+        {
+            typedef sc::TokenStringContext::IndexNameMapType NameType;
+
+            sal_uInt16 nIndex = rToken.GetIndex();
+            switch (eOp)
+            {
+                case ocName:
+                {
+                    SCTAB nTab = rToken.GetSheet();
+                    if (nTab < 0)
+                    {
+                        // global named range
+                        NameType::const_iterator it = rCxt.maGlobalRangeNames.find(nIndex);
+                        if (it == rCxt.maGlobalRangeNames.end())
+                        {
+                            rBuf.append(ScCompiler::GetNativeSymbol(ocErrName));
+                            break;
+                        }
+
+                        rBuf.append(it->second);
+                    }
+                    else
+                    {
+                        // sheet-local named range
+                        if (nTab != rPos.Tab())
+                        {
+                            // On other sheet.
+                            OUString aName;
+                            if (o3tl::make_unsigned(nTab) < rCxt.maTabNames.size())
+                                aName = rCxt.maTabNames[nTab];
+                            if (!aName.isEmpty())
+                            {
+                                ScCompiler::CheckTabQuotes( aName, rCxt.mpRefConv->meConv);
+                                rBuf.append( aName);
+                            }
+                            else
+                                rBuf.append(ScCompiler::GetNativeSymbol(ocErrName));
+                            rBuf.append( rCxt.mpRefConv->getSpecialSymbol( ScCompiler::Convention::SHEET_SEPARATOR));
+                        }
+
+                        sc::TokenStringContext::TabIndexMapType::const_iterator itTab = rCxt.maSheetRangeNames.find(nTab);
+                        if (itTab == rCxt.maSheetRangeNames.end())
+                        {
+                            rBuf.append(ScCompiler::GetNativeSymbol(ocErrName));
+                            break;
+                        }
+
+                        const NameType& rNames = itTab->second;
+                        NameType::const_iterator it = rNames.find(nIndex);
+                        if (it == rNames.end())
+                        {
+                            rBuf.append(ScCompiler::GetNativeSymbol(ocErrName));
+                            break;
+                        }
+
+                        rBuf.append(it->second);
+                    }
+                }
+                break;
+                case ocDBArea:
+                case ocTableRef:
+                {
+                    NameType::const_iterator it = rCxt.maNamedDBs.find(nIndex);
+                    if (it != rCxt.maNamedDBs.end())
+                        rBuf.append(it->second);
+                }
+                break;
+                default:
+                    rBuf.append(ScCompiler::GetNativeSymbol(ocErrName));
+            }
+        }
+        break;
+        case svExternal:
+        {
+            // mapped or translated name of AddIns
+            OUString aAddIn = rToken.GetExternal();
+            bool bMapped = rCxt.mxOpCodeMap->isPODF();     // ODF 1.1 directly uses programmatical name
+            if (!bMapped && rCxt.mxOpCodeMap->hasExternals())
+            {
+                const ExternalHashMap& rExtMap = rCxt.mxOpCodeMap->getReverseExternalHashMap();
+                ExternalHashMap::const_iterator it = rExtMap.find(aAddIn);
+                if (it != rExtMap.end())
+                {
+                    aAddIn = it->second;
+                    bMapped = true;
+                }
+            }
+
+            if (!bMapped && !rCxt.mxOpCodeMap->isEnglish())
+                ScGlobal::GetAddInCollection()->LocalizeString(aAddIn);
+
+            rBuf.append(aAddIn);
+        }
+        break;
+        case svError:
+        {
+            FormulaError nErr = rToken.GetError();
+            OpCode eOpErr;
+            switch (nErr)
+            {
+                break;
+                case FormulaError::DivisionByZero:
+                    eOpErr = ocErrDivZero;
+                break;
+                case FormulaError::NoValue:
+                    eOpErr = ocErrValue;
+                break;
+                case FormulaError::NoRef:
+                    eOpErr = ocErrRef;
+                break;
+                case FormulaError::NoName:
+                    eOpErr = ocErrName;
+                break;
+                case FormulaError::IllegalFPOperation:
+                    eOpErr = ocErrNum;
+                break;
+                case FormulaError::NotAvailable:
+                    eOpErr = ocErrNA;
+                break;
+                case FormulaError::NoCode:
+                default:
+                    eOpErr = ocErrNull;
+            }
+            rBuf.append(rCxt.mxOpCodeMap->getSymbol(eOpErr));
+        }
+        break;
+        case svByte:
+        case svJump:
+        case svFAP:
+        case svMissing:
+        case svSep:
+        default:
+            ;
+    }
+}
+
+}
+
+OUString ScTokenArray::CreateString( sc::TokenStringContext& rCxt, const ScAddress& rPos ) const
+{
+    if (!nLen)
+        return OUString();
+
+    OUStringBuffer aBuf;
+
+    FormulaToken** p = pCode.get();
+    FormulaToken** pEnd = p + static_cast<size_t>(nLen);
+    for (; p != pEnd; ++p)
+    {
+        const FormulaToken* pToken = *p;
+        OpCode eOp = pToken->GetOpCode();
+        /* FIXME: why does this ignore the count of spaces? */
+        if (eOp == ocSpaces)
+        {
+            // TODO : Handle intersection operator '!!'.
+            aBuf.append(' ');
+            continue;
+        }
+        else if (eOp == ocWhitespace)
+        {
+            aBuf.append( pToken->GetChar());
+            continue;
+        }
+
+        if (eOp < rCxt.mxOpCodeMap->getSymbolCount())
+            aBuf.append(rCxt.mxOpCodeMap->getSymbol(eOp));
+
+        appendTokenByType(*mxSheetLimits, rCxt, aBuf, *pToken, rPos, IsFromRangeName());
+    }
+
+    return aBuf.makeStringAndClear();
+}
+
+namespace {
+
+void wrapAddress( ScAddress& rPos, SCCOL nMaxCol, SCROW nMaxRow )
+{
+    if (rPos.Col() > nMaxCol)
+        rPos.SetCol(rPos.Col() % (nMaxCol+1));
+    if (rPos.Row() > nMaxRow)
+        rPos.SetRow(rPos.Row() % (nMaxRow+1));
+}
+
+template<typename T> void wrapRange( T& n1, T& n2, T nMax )
+{
+    if (n2 > nMax)
+    {
+        if (n1 == 0)
+            n2 = nMax;  // Truncate to full range instead of wrapping to a weird range.
+        else
+            n2 = n2 % (nMax+1);
+    }
+    if (n1 > nMax)
+        n1 = n1 % (nMax+1);
+}
+
+void wrapColRange( ScRange& rRange, SCCOL nMaxCol )
+{
+    SCCOL nCol1 = rRange.aStart.Col();
+    SCCOL nCol2 = rRange.aEnd.Col();
+    wrapRange( nCol1, nCol2, nMaxCol);
+    rRange.aStart.SetCol( nCol1);
+    rRange.aEnd.SetCol( nCol2);
+}
+
+void wrapRowRange( ScRange& rRange, SCROW nMaxRow )
+{
+    SCROW nRow1 = rRange.aStart.Row();
+    SCROW nRow2 = rRange.aEnd.Row();
+    wrapRange( nRow1, nRow2, nMaxRow);
+    rRange.aStart.SetRow( nRow1);
+    rRange.aEnd.SetRow( nRow2);
+}
+
+}
+
+void ScTokenArray::WrapReference( const ScAddress& rPos, SCCOL nMaxCol, SCROW nMaxRow )
+{
+    FormulaToken** p = pCode.get();
+    FormulaToken** pEnd = p + static_cast<size_t>(nLen);
+    for (; p != pEnd; ++p)
+    {
+        switch ((*p)->GetType())
+        {
+            case svSingleRef:
+            {
+                formula::FormulaToken* pToken = *p;
+                ScSingleRefData& rRef = *pToken->GetSingleRef();
+                ScAddress aAbs = rRef.toAbs(*mxSheetLimits, rPos);
+                wrapAddress(aAbs, nMaxCol, nMaxRow);
+                rRef.SetAddress(*mxSheetLimits, aAbs, rPos);
+            }
+            break;
+            case svDoubleRef:
+            {
+                formula::FormulaToken* pToken = *p;
+                ScComplexRefData& rRef = *pToken->GetDoubleRef();
+                ScRange aAbs = rRef.toAbs(*mxSheetLimits, rPos);
+                // Entire columns/rows are sticky.
+                if (!rRef.IsEntireCol(*mxSheetLimits) && !rRef.IsEntireRow(*mxSheetLimits))
+                {
+                    wrapColRange( aAbs, nMaxCol);
+                    wrapRowRange( aAbs, nMaxRow);
+                }
+                else if (rRef.IsEntireCol(*mxSheetLimits) && !rRef.IsEntireRow(*mxSheetLimits))
+                    wrapColRange( aAbs, nMaxCol);
+                else if (!rRef.IsEntireCol(*mxSheetLimits) && rRef.IsEntireRow(*mxSheetLimits))
+                    wrapRowRange( aAbs, nMaxRow);
+                // else nothing if both, column and row, are entire.
+                aAbs.PutInOrder();
+                rRef.SetRange(*mxSheetLimits, aAbs, rPos);
+            }
+            break;
+            default:
+                ;
+        }
+    }
+}
+
+sal_Int32 ScTokenArray::GetWeight() const
+{
+    sal_Int32 nResult = 0;
+    for (auto i = 0; i < nRPN; ++i)
+    {
+        switch ((*pRPN[i]).GetType())
+        {
+        case svDoubleRef:
+            {
+                const auto pComplexRef = (*pRPN[i]).GetDoubleRef();
+
+                // Number of cells referenced divided by 10.
+                const double nNumCellsTerm =
+                    (1 + (pComplexRef->Ref2.Row() - pComplexRef->Ref1.Row())) *
+                    (1 + (pComplexRef->Ref2.Col() - pComplexRef->Ref1.Col())) / 10.;
+
+                if (nNumCellsTerm + nResult < SAL_MAX_INT32)
+                    nResult += nNumCellsTerm;
+                else
+                    nResult = SAL_MAX_INT32;
+            }
+            break;
+        default:
+            ;
+        }
+    }
+
+    if (nResult == 0)
+        nResult = 1;
+
+    return nResult;
+}
+
+#if DEBUG_FORMULA_COMPILER
+
+void ScTokenArray::Dump() const
+{
+    cout << "+++ Normal Tokens +++" << endl;
+    for (sal_uInt16 i = 0; i < nLen; ++i)
+    {
+        DumpToken(*pCode[i]);
+    }
+
+    cout << "+++ RPN Tokens +++" << endl;
+    for (sal_uInt16 i = 0; i < nRPN; ++i)
+    {
+        DumpToken(*pRPN[i]);
+    }
+}
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/tokenstringcontext.cxx b/sc/source/core/tool/tokenstringcontext.cxx
new file mode 100644
index 000000000..5a4430c15
--- /dev/null
+++ b/sc/source/core/tool/tokenstringcontext.cxx
@@ -0,0 +1,136 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <tokenstringcontext.hxx>
+#include <compiler.hxx>
+#include <document.hxx>
+#include <dbdata.hxx>
+#include <externalrefmgr.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+
+using namespace com::sun::star;
+
+namespace sc {
+
+namespace {
+
+void insertAllNames( TokenStringContext::IndexNameMapType& rMap, const ScRangeName& rNames )
+{
+    for (auto const& it : rNames)
+    {
+        const ScRangeData *const pData = it.second.get();
+        rMap.emplace(pData->GetIndex(), pData->GetName());
+    }
+}
+
+}
+
+TokenStringContext::TokenStringContext( const ScDocument& rDoc, formula::FormulaGrammar::Grammar eGram ) :
+    meGram(eGram),
+    mpRefConv(ScCompiler::GetRefConvention(formula::FormulaGrammar::extractRefConvention(eGram)))
+{
+    formula::FormulaCompiler aComp;
+    mxOpCodeMap = aComp.GetOpCodeMap(formula::FormulaGrammar::extractFormulaLanguage(eGram));
+    if (mxOpCodeMap)
+        maErrRef = mxOpCodeMap->getSymbol(ocErrRef);
+    else
+    {
+        assert(!"TokenStringContext - no OpCodeMap?!?");
+        maErrRef = ScResId(STR_NO_REF_TABLE);
+    }
+
+    // Fetch all sheet names.
+    maTabNames = rDoc.GetAllTableNames();
+    {
+        for (auto& rTabName : maTabNames)
+            ScCompiler::CheckTabQuotes(rTabName, formula::FormulaGrammar::extractRefConvention(eGram));
+    }
+
+    // Fetch all named range names.
+    const ScRangeName* pNames = rDoc.GetRangeName();
+    if (pNames)
+        // global names
+        insertAllNames(maGlobalRangeNames, *pNames);
+
+    {
+        ScRangeName::TabNameCopyMap aTabRangeNames;
+        rDoc.GetAllTabRangeNames(aTabRangeNames);
+        for (const auto& [nTab, pSheetNames] : aTabRangeNames)
+        {
+            if (!pSheetNames)
+                continue;
+
+            IndexNameMapType aNames;
+            insertAllNames(aNames, *pSheetNames);
+            maSheetRangeNames.emplace(nTab, aNames);
+        }
+    }
+
+    // Fetch all named database ranges names.
+    const ScDBCollection* pDBs = rDoc.GetDBCollection();
+    if (pDBs)
+    {
+        const ScDBCollection::NamedDBs& rNamedDBs = pDBs->getNamedDBs();
+        for (const auto& rxNamedDB : rNamedDBs)
+        {
+            const ScDBData& rData = *rxNamedDB;
+            maNamedDBs.emplace(rData.GetIndex(), rData.GetName());
+        }
+    }
+
+    // Fetch all relevant bits for external references.
+    if (!rDoc.HasExternalRefManager())
+        return;
+
+    const ScExternalRefManager* pRefMgr = rDoc.GetExternalRefManager();
+    maExternalFileNames = pRefMgr->getAllCachedExternalFileNames();
+    for (size_t i = 0, n = maExternalFileNames.size(); i < n; ++i)
+    {
+        sal_uInt16 nFileId = static_cast<sal_uInt16>(i);
+        std::vector<OUString> aTabNames;
+        pRefMgr->getAllCachedTableNames(nFileId, aTabNames);
+        if (!aTabNames.empty())
+            maExternalCachedTabNames.emplace(nFileId, aTabNames);
+    }
+}
+
+CompileFormulaContext::CompileFormulaContext( ScDocument& rDoc ) :
+    mrDoc(rDoc), meGram(rDoc.GetGrammar())
+{
+    updateTabNames();
+}
+
+CompileFormulaContext::CompileFormulaContext( ScDocument& rDoc, formula::FormulaGrammar::Grammar eGram ) :
+    mrDoc(rDoc), meGram(eGram)
+{
+    updateTabNames();
+}
+
+void CompileFormulaContext::updateTabNames()
+{
+    // Fetch all sheet names.
+    maTabNames = mrDoc.GetAllTableNames();
+    {
+        for (auto& rTabName : maTabNames)
+            ScCompiler::CheckTabQuotes(rTabName, formula::FormulaGrammar::extractRefConvention(meGram));
+    }
+}
+
+void CompileFormulaContext::setGrammar( formula::FormulaGrammar::Grammar eGram )
+{
+    bool bUpdate = (meGram != eGram);
+    meGram = eGram;
+    if (bUpdate)
+        updateTabNames();
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/typedstrdata.cxx b/sc/source/core/tool/typedstrdata.cxx
new file mode 100644
index 000000000..ecfdfdba9
--- /dev/null
+++ b/sc/source/core/tool/typedstrdata.cxx
@@ -0,0 +1,103 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <typedstrdata.hxx>
+#include <global.hxx>
+
+#include <unotools/collatorwrapper.hxx>
+#include <unotools/transliterationwrapper.hxx>
+
+bool ScTypedStrData::LessCaseSensitive::operator() (const ScTypedStrData& left, const ScTypedStrData& right) const
+{
+    if (left.meStrType != right.meStrType)
+        return left.meStrType < right.meStrType;
+
+    if (left.meStrType == Value)
+        return left.mfValue < right.mfValue;
+
+    if (left.mbIsDate != right.mbIsDate)
+        return left.mbIsDate < right.mbIsDate;
+
+    return ScGlobal::GetCaseCollator().compareString(
+        left.maStrValue, right.maStrValue) < 0;
+}
+
+bool ScTypedStrData::LessCaseInsensitive::operator() (const ScTypedStrData& left, const ScTypedStrData& right) const
+{
+    if (left.meStrType != right.meStrType)
+        return left.meStrType < right.meStrType;
+
+    if (left.meStrType == Value)
+        return left.mfValue < right.mfValue;
+
+    if (left.mbIsDate != right.mbIsDate)
+        return left.mbIsDate < right.mbIsDate;
+
+    return ScGlobal::GetCollator().compareString(
+        left.maStrValue, right.maStrValue) < 0;
+}
+
+bool ScTypedStrData::EqualCaseSensitive::operator() (const ScTypedStrData& left, const ScTypedStrData& right) const
+{
+    if (left.meStrType != right.meStrType)
+        return false;
+
+    if (left.meStrType == Value && left.mfRoundedValue != right.mfRoundedValue)
+        return false;
+
+    if (left.mbIsDate != right.mbIsDate )
+        return false;
+
+    return ScGlobal::GetCaseTransliteration().isEqual(left.maStrValue, right.maStrValue);
+}
+
+bool ScTypedStrData::EqualCaseInsensitive::operator() (const ScTypedStrData& left, const ScTypedStrData& right) const
+{
+    if (left.meStrType != right.meStrType)
+        return false;
+
+    if (left.meStrType == Value && left.mfRoundedValue != right.mfRoundedValue)
+        return false;
+
+    if (left.mbIsDate != right.mbIsDate )
+        return false;
+
+    return ScGlobal::GetTransliteration().isEqual(left.maStrValue, right.maStrValue);
+}
+
+bool ScTypedStrData::operator< (const ScTypedStrData& r) const
+{
+    // Case insensitive comparison by default.
+    return LessCaseInsensitive()(*this, r);
+}
+
+ScTypedStrData::ScTypedStrData(
+    const OUString& rStr, double fVal, double fRVal, StringType nType, bool bDate ) :
+    maStrValue(rStr),
+    mfValue(fVal),
+    mfRoundedValue(fRVal),
+    meStrType(nType),
+    mbIsDate( bDate ) {}
+
+FindTypedStrData::FindTypedStrData(const ScTypedStrData& rVal, bool bCaseSens) :
+    maVal(rVal), mbCaseSens(bCaseSens) {}
+
+bool FindTypedStrData::operator() (const ScTypedStrData& r) const
+{
+    if (mbCaseSens)
+    {
+        return ScTypedStrData::EqualCaseSensitive()(maVal, r);
+    }
+    else
+    {
+        return ScTypedStrData::EqualCaseInsensitive()(maVal, r);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/unitconv.cxx b/sc/source/core/tool/unitconv.cxx
new file mode 100644
index 000000000..1f5337cd8
--- /dev/null
+++ b/sc/source/core/tool/unitconv.cxx
@@ -0,0 +1,118 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/uno/Sequence.hxx>
+
+#include <unitconv.hxx>
+#include <global.hxx>
+#include <optutil.hxx>
+
+using namespace utl;
+using namespace com::sun::star::uno;
+
+const sal_Unicode cDelim = 0x01;        // delimiter between From and To
+
+// ScUnitConverterData
+ScUnitConverterData::ScUnitConverterData(
+    std::u16string_view rFromUnit, std::u16string_view rToUnit, double fValue ) :
+    maIndexString(BuildIndexString(rFromUnit, rToUnit)),
+    mfValue(fValue) {}
+
+OUString ScUnitConverterData::BuildIndexString(
+    std::u16string_view rFromUnit, std::u16string_view rToUnit )
+{
+    return rFromUnit + OUStringChar(cDelim) + rToUnit;
+}
+
+// ScUnitConverter
+constexpr OUStringLiteral CFGPATH_UNIT = u"Office.Calc/UnitConversion";
+constexpr OUStringLiteral CFGSTR_UNIT_FROM = u"FromUnit";
+constexpr OUStringLiteral CFGSTR_UNIT_TO = u"ToUnit";
+constexpr OUStringLiteral CFGSTR_UNIT_FACTOR = u"Factor";
+
+ScUnitConverter::ScUnitConverter()
+{
+    // read from configuration - "convert.ini" is no longer used
+    //TODO: config item as member to allow change of values
+
+    ScLinkConfigItem aConfigItem( CFGPATH_UNIT );
+
+    // empty node name -> use the config item's path itself
+    const Sequence<OUString> aNodeNames = aConfigItem.GetNodeNames( "" );
+
+    tools::Long nNodeCount = aNodeNames.getLength();
+    if ( !nNodeCount )
+        return;
+
+    Sequence<OUString> aValNames( nNodeCount * 3 );
+    OUString* pValNameArray = aValNames.getArray();
+    const OUString sSlash('/');
+
+    tools::Long nIndex = 0;
+    for (const OUString& rNode : aNodeNames)
+    {
+        OUString sPrefix = rNode + sSlash;
+
+        pValNameArray[nIndex++] = sPrefix + CFGSTR_UNIT_FROM;
+        pValNameArray[nIndex++] = sPrefix + CFGSTR_UNIT_TO;
+        pValNameArray[nIndex++] = sPrefix + CFGSTR_UNIT_FACTOR;
+    }
+
+    Sequence<Any> aProperties = aConfigItem.GetProperties(aValNames);
+
+    if (aProperties.getLength() != aValNames.getLength())
+        return;
+
+    const Any* pProperties = aProperties.getConstArray();
+
+    OUString sFromUnit;
+    OUString sToUnit;
+    double fFactor = 0;
+
+    nIndex = 0;
+    for (tools::Long i=0; i<nNodeCount; i++)
+    {
+        pProperties[nIndex++] >>= sFromUnit;
+        pProperties[nIndex++] >>= sToUnit;
+        pProperties[nIndex++] >>= fFactor;
+
+        ScUnitConverterData aNew(sFromUnit, sToUnit, fFactor);
+        OUString const aIndex = aNew.GetIndexString();
+        maData.insert(std::make_pair(aIndex, aNew));
+    }
+}
+
+ScUnitConverter::~ScUnitConverter() {}
+
+bool ScUnitConverter::GetValue(
+    double& fValue, std::u16string_view rFromUnit, std::u16string_view rToUnit ) const
+{
+    OUString aIndex = ScUnitConverterData::BuildIndexString(rFromUnit, rToUnit);
+    MapType::const_iterator it = maData.find(aIndex);
+    if (it == maData.end())
+    {
+        fValue = 1.0;
+        return false;
+    }
+
+    fValue = it->second.GetValue();
+    return true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/userlist.cxx b/sc/source/core/tool/userlist.cxx
new file mode 100644
index 000000000..10a4de328
--- /dev/null
+++ b/sc/source/core/tool/userlist.cxx
@@ -0,0 +1,360 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <unotools/charclass.hxx>
+
+#include <global.hxx>
+#include <userlist.hxx>
+#include <unotools/localedatawrapper.hxx>
+#include <unotools/transliterationwrapper.hxx>
+#include <com/sun/star/i18n/Calendar2.hpp>
+
+#include <algorithm>
+
+namespace {
+
+class FindByName
+{
+    const OUString& mrName;
+    bool mbUpper;
+public:
+    FindByName(const OUString& rName, bool bUpper) : mrName(rName), mbUpper(bUpper) {}
+    bool operator() (const ScUserListData::SubStr& r) const
+    {
+        return mbUpper ? r.maUpper == mrName : r.maReal == mrName;
+    }
+};
+
+}
+
+ScUserListData::SubStr::SubStr(const OUString& rReal, const OUString& rUpper) :
+    maReal(rReal), maUpper(rUpper) {}
+
+void ScUserListData::InitTokens()
+{
+    sal_Unicode cSep = ScGlobal::cListDelimiter;
+    maSubStrings.clear();
+    const sal_Unicode* p = aStr.getStr();
+    const sal_Unicode* p0 = p;
+    sal_Int32 nLen = 0;
+    bool bFirst = true;
+    for (sal_Int32 i = 0, n = aStr.getLength(); i < n; ++i, ++p, ++nLen)
+    {
+        if (bFirst)
+        {
+            // very first character, or the first character after a separator.
+            p0 = p;
+            nLen = 0;
+            bFirst = false;
+        }
+        if (*p == cSep)
+        {
+            if (nLen)
+            {
+                OUString aSub(p0, nLen);
+                OUString aUpStr = ScGlobal::getCharClass().uppercase(aSub);
+                maSubStrings.emplace_back(aSub, aUpStr);
+            }
+            bFirst = true;
+        }
+    }
+
+    if (nLen)
+    {
+        OUString aSub(p0, nLen);
+        OUString aUpStr = ScGlobal::getCharClass().uppercase(aSub);
+        maSubStrings.emplace_back(aSub, aUpStr);
+    }
+}
+
+ScUserListData::ScUserListData(const OUString& rStr) :
+    aStr(rStr)
+{
+    InitTokens();
+}
+
+ScUserListData::ScUserListData(const ScUserListData& rData) :
+    aStr(rData.aStr)
+{
+    InitTokens();
+}
+
+ScUserListData::~ScUserListData()
+{
+}
+
+void ScUserListData::SetString( const OUString& rStr )
+{
+    aStr = rStr;
+    InitTokens();
+}
+
+size_t ScUserListData::GetSubCount() const
+{
+    return maSubStrings.size();
+}
+
+bool ScUserListData::GetSubIndex(const OUString& rSubStr, sal_uInt16& rIndex, bool& bMatchCase) const
+{
+    // First, case sensitive search.
+    SubStringsType::const_iterator itr = ::std::find_if(
+        maSubStrings.begin(), maSubStrings.end(), FindByName(rSubStr, false));
+    if (itr != maSubStrings.end())
+    {
+        rIndex = ::std::distance(maSubStrings.begin(), itr);
+        bMatchCase = true;
+        return true;
+    }
+
+    // When that fails, do a case insensitive search.
+    OUString aUpStr = ScGlobal::getCharClass().uppercase(rSubStr);
+    itr = ::std::find_if(
+        maSubStrings.begin(), maSubStrings.end(), FindByName(aUpStr, true));
+    if (itr != maSubStrings.end())
+    {
+        rIndex = ::std::distance(maSubStrings.begin(), itr);
+        bMatchCase = false;
+        return true;
+    }
+    bMatchCase = false;
+    return false;
+}
+
+OUString ScUserListData::GetSubStr(sal_uInt16 nIndex) const
+{
+    if (nIndex < maSubStrings.size())
+        return maSubStrings[nIndex].maReal;
+    else
+        return OUString();
+}
+
+sal_Int32 ScUserListData::Compare(const OUString& rSubStr1, const OUString& rSubStr2) const
+{
+    sal_uInt16 nIndex1, nIndex2;
+    bool bMatchCase;
+    bool bFound1 = GetSubIndex(rSubStr1, nIndex1, bMatchCase);
+    bool bFound2 = GetSubIndex(rSubStr2, nIndex2, bMatchCase);
+    if (bFound1)
+    {
+        if (bFound2)
+        {
+            if (nIndex1 < nIndex2)
+                return -1;
+            else if (nIndex1 > nIndex2)
+                return 1;
+            else
+                return 0;
+        }
+        else
+            return -1;
+    }
+    else if (bFound2)
+        return 1;
+    else
+        return ScGlobal::GetCaseTransliteration().compareString( rSubStr1, rSubStr2 );
+}
+
+sal_Int32 ScUserListData::ICompare(const OUString& rSubStr1, const OUString& rSubStr2) const
+{
+    sal_uInt16 nIndex1, nIndex2;
+    bool bMatchCase;
+    bool bFound1 = GetSubIndex(rSubStr1, nIndex1, bMatchCase);
+    bool bFound2 = GetSubIndex(rSubStr2, nIndex2, bMatchCase);
+    if (bFound1)
+    {
+        if (bFound2)
+        {
+            if (nIndex1 < nIndex2)
+                return -1;
+            else if (nIndex1 > nIndex2)
+                return 1;
+            else
+                return 0;
+        }
+        else
+            return -1;
+    }
+    else if (bFound2)
+        return 1;
+    else
+        return ScGlobal::GetTransliteration().compareString( rSubStr1, rSubStr2 );
+}
+
+ScUserList::ScUserList()
+{
+    using namespace ::com::sun::star;
+
+    sal_Unicode cDelimiter = ScGlobal::cListDelimiter;
+    uno::Sequence< i18n::CalendarItem2 > xCal;
+
+    const uno::Sequence< i18n::Calendar2 > xCalendars(
+            ScGlobal::getLocaleData().getAllCalendars() );
+
+    for ( const auto& rCalendar : xCalendars )
+    {
+        xCal = rCalendar.Days;
+        if ( xCal.hasElements() )
+        {
+            OUStringBuffer aDayShortBuf(32), aDayLongBuf(64);
+            sal_Int32 i;
+            sal_Int32 nLen = xCal.getLength();
+            sal_Int16 nStart = sal::static_int_cast<sal_Int16>(nLen);
+            while (nStart > 0)
+            {
+                if (xCal[--nStart].ID == rCalendar.StartOfWeek)
+                    break;
+            }
+            sal_Int16 nLast = sal::static_int_cast<sal_Int16>( (nStart + nLen - 1) % nLen );
+            for (i = nStart; i != nLast; i = (i+1) % nLen)
+            {
+                aDayShortBuf.append(xCal[i].AbbrevName);
+                aDayShortBuf.append(cDelimiter);
+                aDayLongBuf.append(xCal[i].FullName);
+                aDayLongBuf.append(cDelimiter);
+            }
+            aDayShortBuf.append(xCal[i].AbbrevName);
+            aDayLongBuf.append(xCal[i].FullName);
+
+            OUString aDayShort = aDayShortBuf.makeStringAndClear();
+            OUString aDayLong = aDayLongBuf.makeStringAndClear();
+
+            if ( !HasEntry( aDayShort ) )
+                maData.push_back( std::make_unique<ScUserListData>( aDayShort ));
+            if ( !HasEntry( aDayLong ) )
+                maData.push_back( std::make_unique<ScUserListData>( aDayLong ));
+        }
+
+        xCal = rCalendar.Months;
+        if ( xCal.hasElements() )
+        {
+            OUStringBuffer aMonthShortBuf(128), aMonthLongBuf(128);
+            sal_Int32 i;
+            sal_Int32 nLen = xCal.getLength() - 1;
+            for (i = 0; i < nLen; i++)
+            {
+                aMonthShortBuf.append(xCal[i].AbbrevName);
+                aMonthShortBuf.append(cDelimiter);
+                aMonthLongBuf.append(xCal[i].FullName);
+                aMonthLongBuf.append(cDelimiter);
+            }
+            aMonthShortBuf.append(xCal[i].AbbrevName);
+            aMonthLongBuf.append(xCal[i].FullName);
+
+            OUString aMonthShort = aMonthShortBuf.makeStringAndClear();
+            OUString aMonthLong = aMonthLongBuf.makeStringAndClear();
+
+            if ( !HasEntry( aMonthShort ) )
+                maData.push_back( std::make_unique<ScUserListData>( aMonthShort ));
+            if ( !HasEntry( aMonthLong ) )
+                maData.push_back( std::make_unique<ScUserListData>( aMonthLong ));
+        }
+    }
+}
+
+ScUserList::ScUserList(const ScUserList& rOther)
+{
+    for (const std::unique_ptr<ScUserListData>& rData : rOther.maData)
+        maData.push_back(std::make_unique<ScUserListData>(*rData));
+}
+
+const ScUserListData* ScUserList::GetData(const OUString& rSubStr) const
+{
+    const ScUserListData* pFirstCaseInsensitive = nullptr;
+    sal_uInt16 nIndex;
+    bool bMatchCase = false;
+
+    for (const auto& rxItem : maData)
+    {
+        if (rxItem->GetSubIndex(rSubStr, nIndex, bMatchCase))
+        {
+            if (bMatchCase)
+                return rxItem.get();
+            if (!pFirstCaseInsensitive)
+                pFirstCaseInsensitive = rxItem.get();
+        }
+    }
+
+    return pFirstCaseInsensitive;
+}
+
+const ScUserListData& ScUserList::operator[](size_t nIndex) const
+{
+    return *maData[nIndex];
+}
+
+ScUserListData& ScUserList::operator[](size_t nIndex)
+{
+    return *maData[nIndex];
+}
+
+ScUserList& ScUserList::operator=( const ScUserList& rOther )
+{
+    maData.clear();
+    for (const std::unique_ptr<ScUserListData>& rData : rOther.maData)
+        maData.push_back(std::make_unique<ScUserListData>(*rData));
+    return *this;
+}
+
+bool ScUserList::operator==( const ScUserList& r ) const
+{
+    return std::equal(maData.begin(), maData.end(), r.maData.begin(), r.maData.end(),
+        [](const std::unique_ptr<ScUserListData>& lhs, const std::unique_ptr<ScUserListData>& rhs) {
+            return (lhs->GetString() == rhs->GetString()) && (lhs->GetSubCount() == rhs->GetSubCount());
+        });
+}
+
+bool ScUserList::operator!=( const ScUserList& r ) const
+{
+    return !operator==( r );
+}
+
+bool ScUserList::HasEntry( std::u16string_view rStr ) const
+{
+    return ::std::any_of(maData.begin(), maData.end(),
+        [&] (std::unique_ptr<ScUserListData> const& pData)
+            { return pData->GetString() == rStr; } );
+}
+
+ScUserList::iterator ScUserList::begin()
+{
+    return maData.begin();
+}
+
+void ScUserList::clear()
+{
+    maData.clear();
+}
+
+size_t ScUserList::size() const
+{
+    return maData.size();
+}
+
+void ScUserList::push_back(ScUserListData* p)
+{
+    maData.push_back(std::unique_ptr<ScUserListData>(p));
+}
+
+void ScUserList::erase(const iterator& itr)
+{
+    maData.erase(itr);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/viewopti.cxx b/sc/source/core/tool/viewopti.cxx
new file mode 100644
index 000000000..30e5e14c9
--- /dev/null
+++ b/sc/source/core/tool/viewopti.cxx
@@ -0,0 +1,611 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <osl/diagnose.h>
+
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+
+#include <global.hxx>
+#include <viewopti.hxx>
+#include <sc.hrc>
+#include <miscuno.hxx>
+
+using namespace utl;
+using namespace com::sun::star::uno;
+
+
+
+void ScGridOptions::SetDefaults()
+{
+    *this = ScGridOptions();
+
+    //  grid defaults differ now between the apps
+    //  therefore, enter here in its own right (all in 1/100mm)
+
+    if ( ScOptionsUtil::IsMetricSystem() )
+    {
+        nFldDrawX = 1000;   // 1cm
+        nFldDrawY = 1000;
+        nFldSnapX = 1000;
+        nFldSnapY = 1000;
+    }
+    else
+    {
+        nFldDrawX = 1270;   // 0,5"
+        nFldDrawY = 1270;
+        nFldSnapX = 1270;
+        nFldSnapY = 1270;
+    }
+    nFldDivisionX = 1;
+    nFldDivisionY = 1;
+}
+
+bool ScGridOptions::operator==( const ScGridOptions& rCpy ) const
+{
+    return (   nFldDrawX        == rCpy.nFldDrawX
+            && nFldDivisionX    == rCpy.nFldDivisionX
+            && nFldDrawY        == rCpy.nFldDrawY
+            && nFldDivisionY    == rCpy.nFldDivisionY
+            && nFldSnapX        == rCpy.nFldSnapX
+            && nFldSnapY        == rCpy.nFldSnapY
+            && bUseGridsnap     == rCpy.bUseGridsnap
+            && bSynchronize     == rCpy.bSynchronize
+            && bGridVisible     == rCpy.bGridVisible
+            && bEqualGrid       == rCpy.bEqualGrid );
+}
+
+
+ScViewOptions::ScViewOptions()
+{
+    SetDefaults();
+}
+
+ScViewOptions::ScViewOptions( const ScViewOptions& rCpy )
+{
+    *this = rCpy;
+}
+
+ScViewOptions::~ScViewOptions()
+{
+}
+
+void ScViewOptions::SetDefaults()
+{
+    aOptArr[ VOPT_FORMULAS     ] = false;
+    aOptArr[ VOPT_SYNTAX       ] = false;
+    aOptArr[ VOPT_HELPLINES    ] = false;
+    aOptArr[ VOPT_GRID_ONTOP   ] = false;
+    aOptArr[ VOPT_NOTES        ] = true;
+    aOptArr[ VOPT_NULLVALS     ] = true;
+    aOptArr[ VOPT_VSCROLL      ] = true;
+    aOptArr[ VOPT_HSCROLL      ] = true;
+    aOptArr[ VOPT_TABCONTROLS  ] = true;
+    aOptArr[ VOPT_OUTLINER     ] = true;
+    aOptArr[ VOPT_HEADER       ] = true;
+    aOptArr[ VOPT_GRID         ] = true;
+    aOptArr[ VOPT_ANCHOR       ] = true;
+    aOptArr[ VOPT_PAGEBREAKS   ] = true;
+    aOptArr[ VOPT_CLIPMARKS    ] = true;
+    aOptArr[ VOPT_SUMMARY      ] = true;
+    aOptArr[ VOPT_THEMEDCURSOR ] = false;
+
+    aModeArr[VOBJ_TYPE_OLE ]  = VOBJ_MODE_SHOW;
+    aModeArr[VOBJ_TYPE_CHART] = VOBJ_MODE_SHOW;
+    aModeArr[VOBJ_TYPE_DRAW ] = VOBJ_MODE_SHOW;
+
+    aGridCol     = SC_STD_GRIDCOLOR;
+
+    aGridOpt.SetDefaults();
+}
+
+Color const & ScViewOptions::GetGridColor( OUString* pStrName ) const
+{
+    if ( pStrName )
+        *pStrName = aGridColName;
+
+    return aGridCol;
+}
+
+ScViewOptions& ScViewOptions::operator=(const ScViewOptions& rCpy) = default;
+
+bool ScViewOptions::operator==( const ScViewOptions& rOpt ) const
+{
+    bool bEqual = true;
+    sal_uInt16  i;
+
+    for ( i=0; i<MAX_OPT && bEqual; i++ )  bEqual = (aOptArr [i] == rOpt.aOptArr[i]);
+    for ( i=0; i<MAX_TYPE && bEqual; i++ ) bEqual = (aModeArr[i] == rOpt.aModeArr[i]);
+
+    bEqual = bEqual && (aGridCol       == rOpt.aGridCol);
+    bEqual = bEqual && (aGridColName   == rOpt.aGridColName);
+    bEqual = bEqual && (aGridOpt       == rOpt.aGridOpt);
+
+    return bEqual;
+}
+
+std::unique_ptr<SvxGridItem> ScViewOptions::CreateGridItem() const
+{
+    std::unique_ptr<SvxGridItem> pItem(new SvxGridItem( SID_ATTR_GRID_OPTIONS ));
+
+    pItem->SetFieldDrawX      ( aGridOpt.GetFieldDrawX() );
+    pItem->SetFieldDivisionX  ( aGridOpt.GetFieldDivisionX() );
+    pItem->SetFieldDrawY      ( aGridOpt.GetFieldDrawY() );
+    pItem->SetFieldDivisionY  ( aGridOpt.GetFieldDivisionY() );
+    pItem->SetFieldSnapX      ( aGridOpt.GetFieldSnapX() );
+    pItem->SetFieldSnapY      ( aGridOpt.GetFieldSnapY() );
+    pItem->SetUseGridSnap   ( aGridOpt.GetUseGridSnap() );
+    pItem->SetSynchronize   ( aGridOpt.GetSynchronize() );
+    pItem->SetGridVisible   ( aGridOpt.GetGridVisible() );
+    pItem->SetEqualGrid     ( aGridOpt.GetEqualGrid() );
+
+    return pItem;
+}
+
+//      ScTpViewItem - data for the ViewOptions TabPage
+
+ScTpViewItem::ScTpViewItem( const ScViewOptions& rOpt )
+    :   SfxPoolItem ( SID_SCVIEWOPTIONS ),
+        theOptions  ( rOpt )
+{
+}
+
+ScTpViewItem::~ScTpViewItem()
+{
+}
+
+bool ScTpViewItem::operator==( const SfxPoolItem& rItem ) const
+{
+    assert(SfxPoolItem::operator==(rItem));
+
+    const ScTpViewItem& rPItem = static_cast<const ScTpViewItem&>(rItem);
+
+    return ( theOptions == rPItem.theOptions );
+}
+
+ScTpViewItem* ScTpViewItem::Clone( SfxItemPool * ) const
+{
+    return new ScTpViewItem( *this );
+}
+
+//  Config Item containing view options
+
+constexpr OUStringLiteral CFGPATH_LAYOUT = u"Office.Calc/Layout";
+
+#define SCLAYOUTOPT_GRIDLINES       0
+#define SCLAYOUTOPT_GRIDCOLOR       1
+#define SCLAYOUTOPT_PAGEBREAK       2
+#define SCLAYOUTOPT_GUIDE           3
+#define SCLAYOUTOPT_COLROWHDR       4
+#define SCLAYOUTOPT_HORISCROLL      5
+#define SCLAYOUTOPT_VERTSCROLL      6
+#define SCLAYOUTOPT_SHEETTAB        7
+#define SCLAYOUTOPT_OUTLINE         8
+#define SCLAYOUTOPT_GRID_ONCOLOR    9
+#define SCLAYOUTOPT_SUMMARY         10
+#define SCLAYOUTOPT_THEMEDCURSOR    11
+
+constexpr OUStringLiteral CFGPATH_DISPLAY = u"Office.Calc/Content/Display";
+
+#define SCDISPLAYOPT_FORMULA        0
+#define SCDISPLAYOPT_ZEROVALUE      1
+#define SCDISPLAYOPT_NOTETAG        2
+#define SCDISPLAYOPT_VALUEHI        3
+#define SCDISPLAYOPT_ANCHOR         4
+#define SCDISPLAYOPT_TEXTOVER       5
+#define SCDISPLAYOPT_OBJECTGRA      6
+#define SCDISPLAYOPT_CHART          7
+#define SCDISPLAYOPT_DRAWING        8
+
+constexpr OUStringLiteral CFGPATH_GRID = u"Office.Calc/Grid";
+
+#define SCGRIDOPT_RESOLU_X          0
+#define SCGRIDOPT_RESOLU_Y          1
+#define SCGRIDOPT_SUBDIV_X          2
+#define SCGRIDOPT_SUBDIV_Y          3
+#define SCGRIDOPT_OPTION_X          4
+#define SCGRIDOPT_OPTION_Y          5
+#define SCGRIDOPT_SNAPTOGRID        6
+#define SCGRIDOPT_SYNCHRON          7
+#define SCGRIDOPT_VISIBLE           8
+#define SCGRIDOPT_SIZETOGRID        9
+
+Sequence<OUString> ScViewCfg::GetLayoutPropertyNames()
+{
+    return {"Line/GridLine",            // SCLAYOUTOPT_GRIDLINES
+            "Line/GridLineColor",       // SCLAYOUTOPT_GRIDCOLOR
+            "Line/PageBreak",           // SCLAYOUTOPT_PAGEBREAK
+            "Line/Guide",               // SCLAYOUTOPT_GUIDE
+            "Window/ColumnRowHeader",   // SCLAYOUTOPT_COLROWHDR
+            "Window/HorizontalScroll",  // SCLAYOUTOPT_HORISCROLL
+            "Window/VerticalScroll",    // SCLAYOUTOPT_VERTSCROLL
+            "Window/SheetTab",          // SCLAYOUTOPT_SHEETTAB
+            "Window/OutlineSymbol",     // SCLAYOUTOPT_OUTLINE
+            "Line/GridOnColoredCells",  // SCLAYOUTOPT_GRID_ONCOLOR;
+            "Window/SearchSummary",     // SCLAYOUTOPT_SUMMARY
+            "Window/ThemedCursor"};     // SCLAYOUTOPT_THEMEDCURSOR
+}
+
+Sequence<OUString> ScViewCfg::GetDisplayPropertyNames()
+{
+    return {"Formula",                  // SCDISPLAYOPT_FORMULA
+            "ZeroValue",                // SCDISPLAYOPT_ZEROVALUE
+            "NoteTag",                  // SCDISPLAYOPT_NOTETAG
+            "ValueHighlighting",        // SCDISPLAYOPT_VALUEHI
+            "Anchor",                   // SCDISPLAYOPT_ANCHOR
+            "TextOverflow",             // SCDISPLAYOPT_TEXTOVER
+            "ObjectGraphic",            // SCDISPLAYOPT_OBJECTGRA
+            "Chart",                    // SCDISPLAYOPT_CHART
+            "DrawingObject"};           // SCDISPLAYOPT_DRAWING;
+}
+
+Sequence<OUString> ScViewCfg::GetGridPropertyNames()
+{
+    const bool bIsMetric = ScOptionsUtil::IsMetricSystem();
+
+    return {(bIsMetric ? OUString("Resolution/XAxis/Metric")
+                       : OUString("Resolution/XAxis/NonMetric")),   // SCGRIDOPT_RESOLU_X
+            (bIsMetric ? OUString("Resolution/YAxis/Metric")
+                       : OUString("Resolution/YAxis/NonMetric")),   // SCGRIDOPT_RESOLU_Y
+             "Subdivision/XAxis",                                   // SCGRIDOPT_SUBDIV_X
+             "Subdivision/YAxis",                                   // SCGRIDOPT_SUBDIV_Y
+            (bIsMetric ? OUString("Option/XAxis/Metric")
+                       : OUString("Option/XAxis/NonMetric")),       // SCGRIDOPT_OPTION_X
+            (bIsMetric ? OUString("Option/YAxis/Metric")
+                       : OUString("Option/YAxis/NonMetric")),       // SCGRIDOPT_OPTION_Y
+             "Option/SnapToGrid",                                   // SCGRIDOPT_SNAPTOGRID
+             "Option/Synchronize",                                  // SCGRIDOPT_SYNCHRON
+             "Option/VisibleGrid",                                  // SCGRIDOPT_VISIBLE
+             "Option/SizeToGrid"};                                  // SCGRIDOPT_SIZETOGRID;
+}
+
+ScViewCfg::ScViewCfg() :
+    aLayoutItem( CFGPATH_LAYOUT ),
+    aDisplayItem( CFGPATH_DISPLAY ),
+    aGridItem( CFGPATH_GRID )
+{
+    sal_Int32 nIntVal = 0;
+
+    Sequence<OUString> aNames = GetLayoutPropertyNames();
+    Sequence<Any> aValues = aLayoutItem.GetProperties(aNames);
+    aLayoutItem.EnableNotification(aNames);
+    const Any* pValues = aValues.getConstArray();
+    OSL_ENSURE(aValues.getLength() == aNames.getLength(), "GetProperties failed");
+    if(aValues.getLength() == aNames.getLength())
+    {
+        for(int nProp = 0; nProp < aNames.getLength(); nProp++)
+        {
+            OSL_ENSURE(pValues[nProp].hasValue(), "property value missing");
+            if(pValues[nProp].hasValue())
+            {
+                switch(nProp)
+                {
+                    case SCLAYOUTOPT_GRIDCOLOR:
+                    {
+                        Color aColor;
+                        if ( pValues[nProp] >>= aColor )
+                            SetGridColor( aColor, OUString() );
+                        break;
+                    }
+                    case SCLAYOUTOPT_GRIDLINES:
+                        SetOption( VOPT_GRID, ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCLAYOUTOPT_GRID_ONCOLOR:
+                        SetOption( VOPT_GRID_ONTOP, ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCLAYOUTOPT_PAGEBREAK:
+                        SetOption( VOPT_PAGEBREAKS, ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCLAYOUTOPT_GUIDE:
+                        SetOption( VOPT_HELPLINES, ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCLAYOUTOPT_COLROWHDR:
+                        SetOption( VOPT_HEADER, ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCLAYOUTOPT_HORISCROLL:
+                        SetOption( VOPT_HSCROLL, ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCLAYOUTOPT_VERTSCROLL:
+                        SetOption( VOPT_VSCROLL, ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCLAYOUTOPT_SHEETTAB:
+                        SetOption( VOPT_TABCONTROLS, ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCLAYOUTOPT_OUTLINE:
+                        SetOption( VOPT_OUTLINER, ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCLAYOUTOPT_SUMMARY:
+                        SetOption( VOPT_SUMMARY, ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCLAYOUTOPT_THEMEDCURSOR:
+                        SetOption( VOPT_THEMEDCURSOR, ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                }
+            }
+        }
+    }
+    aLayoutItem.SetCommitLink( LINK( this, ScViewCfg, LayoutCommitHdl ) );
+
+    aNames = GetDisplayPropertyNames();
+    aValues = aDisplayItem.GetProperties(aNames);
+    aDisplayItem.EnableNotification(aNames);
+    pValues = aValues.getConstArray();
+    OSL_ENSURE(aValues.getLength() == aNames.getLength(), "GetProperties failed");
+    if(aValues.getLength() == aNames.getLength())
+    {
+        for(int nProp = 0; nProp < aNames.getLength(); nProp++)
+        {
+            OSL_ENSURE(pValues[nProp].hasValue(), "property value missing");
+            if(pValues[nProp].hasValue())
+            {
+                switch(nProp)
+                {
+                    case SCDISPLAYOPT_FORMULA:
+                        SetOption( VOPT_FORMULAS, ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCDISPLAYOPT_ZEROVALUE:
+                        SetOption( VOPT_NULLVALS, ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCDISPLAYOPT_NOTETAG:
+                        SetOption( VOPT_NOTES, ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCDISPLAYOPT_VALUEHI:
+                        SetOption( VOPT_SYNTAX, ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCDISPLAYOPT_ANCHOR:
+                        SetOption( VOPT_ANCHOR, ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCDISPLAYOPT_TEXTOVER:
+                        SetOption( VOPT_CLIPMARKS, ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCDISPLAYOPT_OBJECTGRA:
+                        if ( pValues[nProp] >>= nIntVal )
+                        {
+                            //#i80528# adapt to new range eventually
+                            if(sal_Int32(VOBJ_MODE_HIDE) < nIntVal) nIntVal = sal_Int32(VOBJ_MODE_SHOW);
+
+                            SetObjMode( VOBJ_TYPE_OLE, static_cast<ScVObjMode>(nIntVal));
+                        }
+                        break;
+                    case SCDISPLAYOPT_CHART:
+                        if ( pValues[nProp] >>= nIntVal )
+                        {
+                            //#i80528# adapt to new range eventually
+                            if(sal_Int32(VOBJ_MODE_HIDE) < nIntVal) nIntVal = sal_Int32(VOBJ_MODE_SHOW);
+
+                            SetObjMode( VOBJ_TYPE_CHART, static_cast<ScVObjMode>(nIntVal));
+                        }
+                        break;
+                    case SCDISPLAYOPT_DRAWING:
+                        if ( pValues[nProp] >>= nIntVal )
+                        {
+                            //#i80528# adapt to new range eventually
+                            if(sal_Int32(VOBJ_MODE_HIDE) < nIntVal) nIntVal = sal_Int32(VOBJ_MODE_SHOW);
+
+                            SetObjMode( VOBJ_TYPE_DRAW, static_cast<ScVObjMode>(nIntVal));
+                        }
+                        break;
+                }
+            }
+        }
+    }
+    aDisplayItem.SetCommitLink( LINK( this, ScViewCfg, DisplayCommitHdl ) );
+
+    ScGridOptions aGrid = GetGridOptions();     //TODO: initialization necessary?
+    aNames = GetGridPropertyNames();
+    aValues = aGridItem.GetProperties(aNames);
+    aGridItem.EnableNotification(aNames);
+    pValues = aValues.getConstArray();
+    OSL_ENSURE(aValues.getLength() == aNames.getLength(), "GetProperties failed");
+    if(aValues.getLength() == aNames.getLength())
+    {
+        for(int nProp = 0; nProp < aNames.getLength(); nProp++)
+        {
+            OSL_ENSURE(pValues[nProp].hasValue(), "property value missing");
+            if(pValues[nProp].hasValue())
+            {
+                switch(nProp)
+                {
+                    case SCGRIDOPT_RESOLU_X:
+                        if (pValues[nProp] >>= nIntVal) aGrid.SetFieldDrawX( nIntVal );
+                        break;
+                    case SCGRIDOPT_RESOLU_Y:
+                        if (pValues[nProp] >>= nIntVal) aGrid.SetFieldDrawY( nIntVal );
+                        break;
+                    case SCGRIDOPT_SUBDIV_X:
+                        if (pValues[nProp] >>= nIntVal) aGrid.SetFieldDivisionX( nIntVal );
+                        break;
+                    case SCGRIDOPT_SUBDIV_Y:
+                        if (pValues[nProp] >>= nIntVal) aGrid.SetFieldDivisionY( nIntVal );
+                        break;
+                    case SCGRIDOPT_OPTION_X:
+                        if (pValues[nProp] >>= nIntVal) aGrid.SetFieldSnapX( nIntVal );
+                        break;
+                    case SCGRIDOPT_OPTION_Y:
+                        if (pValues[nProp] >>= nIntVal) aGrid.SetFieldSnapY( nIntVal );
+                        break;
+                    case SCGRIDOPT_SNAPTOGRID:
+                        aGrid.SetUseGridSnap( ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCGRIDOPT_SYNCHRON:
+                        aGrid.SetSynchronize( ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCGRIDOPT_VISIBLE:
+                        aGrid.SetGridVisible( ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                    case SCGRIDOPT_SIZETOGRID:
+                        aGrid.SetEqualGrid( ScUnoHelpFunctions::GetBoolFromAny( pValues[nProp] ) );
+                        break;
+                }
+            }
+        }
+    }
+    SetGridOptions( aGrid );
+    aGridItem.SetCommitLink( LINK( this, ScViewCfg, GridCommitHdl ) );
+}
+
+IMPL_LINK_NOARG(ScViewCfg, LayoutCommitHdl, ScLinkConfigItem&, void)
+{
+    Sequence<OUString> aNames = GetLayoutPropertyNames();
+    Sequence<Any> aValues(aNames.getLength());
+    Any* pValues = aValues.getArray();
+
+    for(int nProp = 0; nProp < aNames.getLength(); nProp++)
+    {
+        switch(nProp)
+        {
+            case SCLAYOUTOPT_GRIDCOLOR:
+                pValues[nProp] <<= GetGridColor();
+                break;
+            case SCLAYOUTOPT_GRIDLINES:
+                pValues[nProp] <<= GetOption( VOPT_GRID );
+                break;
+            case SCLAYOUTOPT_GRID_ONCOLOR:
+                pValues[nProp] <<= GetOption( VOPT_GRID_ONTOP );
+                break;
+            case SCLAYOUTOPT_PAGEBREAK:
+                pValues[nProp] <<= GetOption( VOPT_PAGEBREAKS );
+                break;
+            case SCLAYOUTOPT_GUIDE:
+                pValues[nProp] <<= GetOption( VOPT_HELPLINES );
+                break;
+            case SCLAYOUTOPT_COLROWHDR:
+                pValues[nProp] <<= GetOption( VOPT_HEADER );
+                break;
+            case SCLAYOUTOPT_HORISCROLL:
+                pValues[nProp] <<= GetOption( VOPT_HSCROLL );
+                break;
+            case SCLAYOUTOPT_VERTSCROLL:
+                pValues[nProp] <<= GetOption( VOPT_VSCROLL );
+                break;
+            case SCLAYOUTOPT_SHEETTAB:
+                pValues[nProp] <<= GetOption( VOPT_TABCONTROLS );
+                break;
+            case SCLAYOUTOPT_OUTLINE:
+                pValues[nProp] <<= GetOption( VOPT_OUTLINER );
+                break;
+            case SCLAYOUTOPT_SUMMARY:
+                pValues[nProp] <<= GetOption( VOPT_SUMMARY );
+                break;
+            case SCLAYOUTOPT_THEMEDCURSOR:
+                pValues[nProp] <<= GetOption( VOPT_THEMEDCURSOR );
+                break;
+        }
+    }
+    aLayoutItem.PutProperties(aNames, aValues);
+}
+
+IMPL_LINK_NOARG(ScViewCfg, DisplayCommitHdl, ScLinkConfigItem&, void)
+{
+    Sequence<OUString> aNames = GetDisplayPropertyNames();
+    Sequence<Any> aValues(aNames.getLength());
+    Any* pValues = aValues.getArray();
+
+    for(int nProp = 0; nProp < aNames.getLength(); nProp++)
+    {
+        switch(nProp)
+        {
+            case SCDISPLAYOPT_FORMULA:
+                pValues[nProp] <<= GetOption( VOPT_FORMULAS );
+                break;
+            case SCDISPLAYOPT_ZEROVALUE:
+                pValues[nProp] <<= GetOption( VOPT_NULLVALS );
+                break;
+            case SCDISPLAYOPT_NOTETAG:
+                pValues[nProp] <<= GetOption( VOPT_NOTES );
+                break;
+            case SCDISPLAYOPT_VALUEHI:
+                pValues[nProp] <<= GetOption( VOPT_SYNTAX );
+                break;
+            case SCDISPLAYOPT_ANCHOR:
+                pValues[nProp] <<= GetOption( VOPT_ANCHOR );
+                break;
+            case SCDISPLAYOPT_TEXTOVER:
+                pValues[nProp] <<= GetOption( VOPT_CLIPMARKS );
+                break;
+            case SCDISPLAYOPT_OBJECTGRA:
+                pValues[nProp] <<= static_cast<sal_Int32>(GetObjMode( VOBJ_TYPE_OLE ));
+                break;
+            case SCDISPLAYOPT_CHART:
+                pValues[nProp] <<= static_cast<sal_Int32>(GetObjMode( VOBJ_TYPE_CHART ));
+                break;
+            case SCDISPLAYOPT_DRAWING:
+                pValues[nProp] <<= static_cast<sal_Int32>(GetObjMode( VOBJ_TYPE_DRAW ));
+                break;
+        }
+    }
+    aDisplayItem.PutProperties(aNames, aValues);
+}
+
+IMPL_LINK_NOARG(ScViewCfg, GridCommitHdl, ScLinkConfigItem&, void)
+{
+    const ScGridOptions& rGrid = GetGridOptions();
+
+    Sequence<OUString> aNames = GetGridPropertyNames();
+    Sequence<Any> aValues(aNames.getLength());
+    Any* pValues = aValues.getArray();
+
+    for(int nProp = 0; nProp < aNames.getLength(); nProp++)
+    {
+        switch(nProp)
+        {
+            case SCGRIDOPT_RESOLU_X:
+                pValues[nProp] <<= static_cast<sal_Int32>(rGrid.GetFieldDrawX());
+                break;
+            case SCGRIDOPT_RESOLU_Y:
+                pValues[nProp] <<= static_cast<sal_Int32>(rGrid.GetFieldDrawY());
+                break;
+            case SCGRIDOPT_SUBDIV_X:
+                pValues[nProp] <<= static_cast<sal_Int32>(rGrid.GetFieldDivisionX());
+                break;
+            case SCGRIDOPT_SUBDIV_Y:
+                pValues[nProp] <<= static_cast<sal_Int32>(rGrid.GetFieldDivisionY());
+                break;
+            case SCGRIDOPT_OPTION_X:
+                pValues[nProp] <<= static_cast<sal_Int32>(rGrid.GetFieldSnapX());
+                break;
+            case SCGRIDOPT_OPTION_Y:
+                pValues[nProp] <<= static_cast<sal_Int32>(rGrid.GetFieldSnapY());
+                break;
+            case SCGRIDOPT_SNAPTOGRID:
+                pValues[nProp] <<= rGrid.GetUseGridSnap();
+                break;
+            case SCGRIDOPT_SYNCHRON:
+                pValues[nProp] <<= rGrid.GetSynchronize();
+                break;
+            case SCGRIDOPT_VISIBLE:
+                pValues[nProp] <<= rGrid.GetGridVisible();
+                break;
+            case SCGRIDOPT_SIZETOGRID:
+                pValues[nProp] <<= rGrid.GetEqualGrid();
+                break;
+        }
+    }
+    aGridItem.PutProperties(aNames, aValues);
+}
+
+void ScViewCfg::SetOptions( const ScViewOptions& rNew )
+{
+    *static_cast<ScViewOptions*>(this) = rNew;
+    aLayoutItem.SetModified();
+    aDisplayItem.SetModified();
+    aGridItem.SetModified();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/webservicelink.cxx b/sc/source/core/tool/webservicelink.cxx
new file mode 100644
index 000000000..9bd14de22
--- /dev/null
+++ b/sc/source/core/tool/webservicelink.cxx
@@ -0,0 +1,98 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <comphelper/processfactory.hxx>
+#include <sfx2/linkmgr.hxx>
+#include <sfx2/bindings.hxx>
+
+#include <com/sun/star/ucb/XSimpleFileAccess3.hpp>
+#include <com/sun/star/ucb/SimpleFileAccess.hpp>
+#include <com/sun/star/io/XInputStream.hpp>
+
+#include <webservicelink.hxx>
+#include <brdcst.hxx>
+#include <document.hxx>
+#include <sc.hrc>
+
+ScWebServiceLink::ScWebServiceLink(ScDocument* pD, const OUString& rURL)
+    : ::sfx2::SvBaseLink(SfxLinkUpdateMode::ALWAYS, SotClipboardFormatId::STRING)
+    , pDoc(pD)
+    , aURL(rURL)
+    , bHasResult(false)
+{
+}
+
+ScWebServiceLink::~ScWebServiceLink() {}
+
+sfx2::SvBaseLink::UpdateResult ScWebServiceLink::DataChanged(const OUString&, const css::uno::Any&)
+{
+    aResult.clear();
+    bHasResult = false;
+
+    css::uno::Reference<css::ucb::XSimpleFileAccess3> xFileAccess
+        = css::ucb::SimpleFileAccess::create(comphelper::getProcessComponentContext());
+    if (!xFileAccess.is())
+        return ERROR_GENERAL;
+
+    css::uno::Reference<css::io::XInputStream> xStream;
+    try
+    {
+        xStream = xFileAccess->openFileRead(aURL);
+    }
+    catch (...)
+    {
+        // don't let any exceptions pass
+        return ERROR_GENERAL;
+    }
+    if (!xStream.is())
+        return ERROR_GENERAL;
+
+    const sal_Int32 BUF_LEN = 8000;
+    css::uno::Sequence<sal_Int8> buffer(BUF_LEN);
+    OStringBuffer aBuffer(64000);
+
+    sal_Int32 nRead = 0;
+    while ((nRead = xStream->readBytes(buffer, BUF_LEN)) == BUF_LEN)
+        aBuffer.append(reinterpret_cast<const char*>(buffer.getConstArray()), nRead);
+
+    if (nRead > 0)
+        aBuffer.append(reinterpret_cast<const char*>(buffer.getConstArray()), nRead);
+
+    xStream->closeInput();
+
+    aResult = OStringToOUString(aBuffer, RTL_TEXTENCODING_UTF8);
+    bHasResult = true;
+
+    //  Something happened...
+    if (HasListeners())
+    {
+        Broadcast(ScHint(SfxHintId::ScDataChanged, ScAddress()));
+        pDoc->TrackFormulas(); // must happen immediately
+        pDoc->StartTrackTimer();
+    }
+
+    return SUCCESS;
+}
+
+void ScWebServiceLink::ListenersGone()
+{
+    ScDocument* pStackDoc = pDoc; // member pDoc can't be used after removing the link
+
+    sfx2::LinkManager* pLinkMgr = pDoc->GetLinkManager();
+    pLinkMgr->Remove(this); // deletes this
+
+    if (pLinkMgr->GetLinks().empty()) // deleted the last one ?
+    {
+        SfxBindings* pBindings = pStackDoc->GetViewBindings(); // don't use member pDoc!
+        if (pBindings)
+            pBindings->Invalidate(SID_LINKS);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/sc/source/core/tool/zforauto.cxx b/sc/source/core/tool/zforauto.cxx
new file mode 100644
index 000000000..f6fb26cba
--- /dev/null
+++ b/sc/source/core/tool/zforauto.cxx
@@ -0,0 +1,88 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <svl/zformat.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/settings.hxx>
+#include <osl/diagnose.h>
+
+#include <zforauto.hxx>
+#include <tools/stream.hxx>
+
+ScNumFormatAbbrev::ScNumFormatAbbrev() :
+    sFormatstring   ( "Standard" ),
+    eLanguage       (LANGUAGE_SYSTEM),
+    eSysLanguage    (LANGUAGE_GERMAN)       // otherwise "Standard" does not fit
+{
+}
+
+ScNumFormatAbbrev::ScNumFormatAbbrev(sal_uInt32 nFormat,
+                                     const SvNumberFormatter& rFormatter)
+{
+    PutFormatIndex(nFormat, rFormatter);
+}
+
+void ScNumFormatAbbrev::Load( SvStream& rStream, rtl_TextEncoding eByteStrSet )
+{
+    sal_uInt16 nSysLang, nLang;
+    sFormatstring = rStream.ReadUniOrByteString( eByteStrSet );
+    rStream.ReadUInt16( nSysLang ).ReadUInt16( nLang );
+    eLanguage = LanguageType(nLang);
+    eSysLanguage = LanguageType(nSysLang);
+    if ( eSysLanguage == LANGUAGE_SYSTEM )          // old versions did write it
+        eSysLanguage = Application::GetSettings().GetLanguageTag().getLanguageType();
+}
+
+void ScNumFormatAbbrev::Save( SvStream& rStream, rtl_TextEncoding eByteStrSet ) const
+{
+    rStream.WriteUniOrByteString( sFormatstring, eByteStrSet );
+    rStream.WriteUInt16( static_cast<sal_uInt16>(eSysLanguage) ).WriteUInt16( static_cast<sal_uInt16>(eLanguage) );
+}
+
+void ScNumFormatAbbrev::PutFormatIndex(sal_uInt32 nFormat,
+                                       const SvNumberFormatter& rFormatter)
+{
+    const SvNumberformat* pFormat = rFormatter.GetEntry(nFormat);
+    if (pFormat)
+    {
+        eSysLanguage = Application::GetSettings().GetLanguageTag().getLanguageType();
+        eLanguage = pFormat->GetLanguage();
+        sFormatstring = pFormat->GetFormatstring();
+    }
+    else
+    {
+        OSL_FAIL("SCNumFormatAbbrev:: unknown number format");
+        eLanguage = LANGUAGE_SYSTEM;
+        eSysLanguage = LANGUAGE_GERMAN;     // otherwise "Standard" does not fit
+        sFormatstring = "Standard";
+    }
+}
+
+sal_uInt32 ScNumFormatAbbrev::GetFormatIndex( SvNumberFormatter& rFormatter)
+{
+    SvNumFormatType nType;
+    bool bNewInserted;
+    sal_Int32 nCheckPos;
+    return rFormatter.GetIndexPuttingAndConverting( sFormatstring, eLanguage,
+                                                    eSysLanguage, nType, bNewInserted, nCheckPos);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/dif/difexp.cxx b/sc/source/filter/dif/difexp.cxx
new file mode 100644
index 000000000..89bafd754
--- /dev/null
+++ b/sc/source/filter/dif/difexp.cxx
@@ -0,0 +1,279 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <dif.hxx>
+#include <document.hxx>
+#include <formulacell.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <global.hxx>
+#include <progress.hxx>
+#include <rtl/tencinfo.h>
+#include <ftools.hxx>
+#include <cellvalue.hxx>
+#include <rtl/strbuf.hxx>
+#include <osl/diagnose.h>
+#include <formula/errorcodes.hxx>
+#include <tools/stream.hxx>
+
+void ScFormatFilterPluginImpl::ScExportDif( SvStream& rStream, ScDocument* pDoc,
+    const ScAddress& rOutPos, const rtl_TextEncoding eNach )
+{
+    SCCOL       nEndCol;
+    SCROW       nEndRow;
+    pDoc->GetTableArea( rOutPos.Tab(), nEndCol, nEndRow );
+    ScAddress   aEnd( nEndCol, nEndRow, rOutPos.Tab() );
+    ScAddress   aStart( rOutPos );
+
+    aStart.PutInOrder( aEnd );
+
+    ScExportDif( rStream, pDoc, ScRange( aStart, aEnd ), eNach );
+}
+
+void ScFormatFilterPluginImpl::ScExportDif( SvStream& rOut, ScDocument* pDoc,
+    const ScRange&rRange, const rtl_TextEncoding eCharSet )
+{
+    OSL_ENSURE( rRange.aStart <= rRange.aEnd, "*ScExportDif(): Range not sorted!" );
+    OSL_ENSURE( rRange.aStart.Tab() == rRange.aEnd.Tab(),
+        "ScExportDif(): only one table please!" );
+
+    const rtl_TextEncoding eStreamCharSet = rOut.GetStreamCharSet();
+    if ( eStreamCharSet != eCharSet )
+        rOut.SetStreamCharSet( eCharSet );
+
+    sal_Unicode cStrDelim('"');
+    OString aStrDelimEncoded;    // only used if not Unicode
+    OUString aStrDelimDecoded;     // only used if context encoding
+    bool bContextOrNotAsciiEncoding;
+    if ( eCharSet == RTL_TEXTENCODING_UNICODE )
+    {
+        rOut.StartWritingUnicodeText();
+        bContextOrNotAsciiEncoding = false;
+    }
+    else
+    {
+        aStrDelimEncoded = OString(&cStrDelim, 1, eCharSet);
+        rtl_TextEncodingInfo aInfo;
+        aInfo.StructSize = sizeof(aInfo);
+        if ( rtl_getTextEncodingInfo( eCharSet, &aInfo ) )
+        {
+            bContextOrNotAsciiEncoding =
+                (((aInfo.Flags & RTL_TEXTENCODING_INFO_CONTEXT) != 0) ||
+                 ((aInfo.Flags & RTL_TEXTENCODING_INFO_ASCII) == 0));
+            if ( bContextOrNotAsciiEncoding )
+                aStrDelimDecoded = OStringToOUString(aStrDelimEncoded, eCharSet);
+        }
+        else
+            bContextOrNotAsciiEncoding = false;
+    }
+
+    const char p2DoubleQuotes_LF[] = "\"\"\n";
+    const char pSpecDataType_LF[] = "-1,0\n";
+    const char pEmptyData[] = "1,0\n\"\"\n";
+    const char pStringData[] = "1,0\n";
+    const char pNumData[] = "0,";
+    const char pNumDataERROR[] = "0,0\nERROR\n";
+
+    OUStringBuffer aOS;
+    OUString       aString;
+    SCCOL               nEndCol = rRange.aEnd.Col();
+    SCROW               nEndRow = rRange.aEnd.Row();
+    SCCOL               nNumCols = nEndCol - rRange.aStart.Col() + 1;
+    SCROW               nNumRows = nEndRow - rRange.aStart.Row() + 1;
+    SCTAB               nTab = rRange.aStart.Tab();
+
+    ScProgress          aPrgrsBar( pDoc->GetDocumentShell(), ScResId( STR_LOAD_DOC ), nNumRows, true );
+
+    aPrgrsBar.SetState( 0 );
+
+    // TABLE
+    OSL_ENSURE( pDoc->HasTable( nTab ), "*ScExportDif(): Table not existent!" );
+
+    aOS.append(pKeyTABLE);
+    aOS.append("\n0,1\n\"");
+
+    pDoc->GetName( nTab, aString );
+    aOS.append(aString);
+    aOS.append("\"\n");
+    rOut.WriteUnicodeOrByteText(aOS);
+    aOS.setLength(0);
+
+    // VECTORS
+    aOS.append(pKeyVECTORS);
+    aOS.append("\n0,");
+    aOS.append(static_cast<sal_Int32>(nNumCols));
+    aOS.append('\n');
+    aOS.append(p2DoubleQuotes_LF);
+    rOut.WriteUnicodeOrByteText(aOS);
+    aOS.setLength(0);
+
+    // TUPLES
+    aOS.append(pKeyTUPLES);
+    aOS.append("\n0,");
+    aOS.append(static_cast<sal_Int32>(nNumRows));
+    aOS.append('\n');
+    aOS.append(p2DoubleQuotes_LF);
+    rOut.WriteUnicodeOrByteText(aOS);
+    aOS.setLength(0);
+
+    // DATA
+    aOS.append(pKeyDATA);
+    aOS.append("\n0,0\n");
+    aOS.append(p2DoubleQuotes_LF);
+    rOut.WriteUnicodeOrByteText(aOS);
+    aOS.setLength(0);
+
+    SCCOL               nColCnt;
+    SCROW               nRowCnt;
+
+    for( nRowCnt = rRange.aStart.Row() ; nRowCnt <= nEndRow ; nRowCnt++ )
+    {
+        assert( aOS.isEmpty() && "aOS should be empty");
+        aOS.append(pSpecDataType_LF);
+        aOS.append(pKeyBOT);
+        aOS.append('\n');
+        rOut.WriteUnicodeOrByteText(aOS);
+        aOS.setLength(0);
+        for( nColCnt = rRange.aStart.Col() ; nColCnt <= nEndCol ; nColCnt++ )
+        {
+            assert( aOS.isEmpty() && "aOS should be empty");
+            bool bWriteStringData = false;
+            ScRefCellValue aCell(*pDoc, ScAddress(nColCnt, nRowCnt, nTab));
+
+            switch (aCell.meType)
+            {
+                case CELLTYPE_NONE:
+                    aOS.append(pEmptyData);
+                break;
+                case CELLTYPE_VALUE:
+                    aOS.append(pNumData);
+                    aString = pDoc->GetInputString( nColCnt, nRowCnt, nTab );
+                    aOS.append(aString);
+                    aOS.append("\nV\n");
+                break;
+                case CELLTYPE_EDIT:
+                case CELLTYPE_STRING:
+                    aString = aCell.getString(pDoc);
+                    bWriteStringData = true;
+                break;
+                case CELLTYPE_FORMULA:
+                    if (aCell.mpFormula->GetErrCode() != FormulaError::NONE)
+                        aOS.append(pNumDataERROR);
+                    else if (aCell.mpFormula->IsValue())
+                    {
+                        aOS.append(pNumData);
+                        aString = pDoc->GetInputString( nColCnt, nRowCnt, nTab );
+                        aOS.append(aString);
+                        aOS.append("\nV\n");
+                    }
+                    else
+                    {
+                        aString = aCell.mpFormula->GetString().getString();
+                        bWriteStringData = true;
+                    }
+
+                break;
+                default:;
+            }
+
+            if ( !bWriteStringData )
+            {
+                rOut.WriteUnicodeOrByteText(aOS);
+                aOS.setLength(0);
+            }
+            else
+            {
+                // for an explanation why this complicated, see
+                // sc/source/ui/docsh.cxx:ScDocShell::AsciiSave()
+                // In fact we should create a common method if this would be
+                // needed just one more time...
+                assert( aOS.isEmpty() && "aOS should be empty");
+                OUString aTmpStr = aString;
+                aOS.append(pStringData);
+                rOut.WriteUnicodeOrByteText(aOS, eCharSet);
+                aOS.setLength(0);
+                if ( eCharSet == RTL_TEXTENCODING_UNICODE )
+                {
+                    sal_Int32 nPos = aTmpStr.indexOf( cStrDelim );
+                    while ( nPos != -1 )
+                    {
+                        aTmpStr = aTmpStr.replaceAt( nPos, 0, rtl::OUStringChar(cStrDelim) );
+                        nPos = aTmpStr.indexOf( cStrDelim, nPos+2 );
+                    }
+                    rOut.WriteUniOrByteChar( cStrDelim, eCharSet );
+                    write_uInt16s_FromOUString(rOut, aTmpStr);
+                    rOut.WriteUniOrByteChar( cStrDelim, eCharSet );
+                }
+                else if ( bContextOrNotAsciiEncoding )
+                {
+                    // to byte encoding
+                    OString aStrEnc = OUStringToOString(aTmpStr, eCharSet);
+                    // back to Unicode
+                    OUString aStrDec = OStringToOUString(aStrEnc, eCharSet);
+                    // search on re-decoded string
+                    sal_Int32 nPos = aStrDec.indexOf(aStrDelimDecoded);
+                    while (nPos >= 0)
+                    {
+                        OUStringBuffer aBuf(aStrDec);
+                        aBuf.insert(nPos, aStrDelimDecoded);
+                        aStrDec = aBuf.makeStringAndClear();
+                        nPos = aStrDec.indexOf(
+                            aStrDelimDecoded, nPos+1+aStrDelimDecoded.getLength());
+                    }
+                    // write byte re-encoded
+                    rOut.WriteUniOrByteChar( cStrDelim, eCharSet );
+                    rOut.WriteUnicodeOrByteText( aStrDec, eCharSet );
+                    rOut.WriteUniOrByteChar( cStrDelim, eCharSet );
+                }
+                else
+                {
+                    OString aStrEnc = OUStringToOString(aTmpStr, eCharSet);
+                    // search on encoded string
+                    sal_Int32 nPos = aStrEnc.indexOf(aStrDelimEncoded);
+                    while (nPos >= 0)
+                    {
+                        OStringBuffer aBuf(aStrEnc);
+                        aBuf.insert(nPos, aStrDelimEncoded);
+                        aStrEnc = aBuf.makeStringAndClear();
+                        nPos = aStrEnc.indexOf(
+                            aStrDelimEncoded, nPos+1+aStrDelimEncoded.getLength());
+                    }
+                    // write byte encoded
+                    rOut.WriteBytes(aStrDelimEncoded.getStr(), aStrDelimEncoded.getLength());
+                    rOut.WriteBytes(aStrEnc.getStr(), aStrEnc.getLength());
+                    rOut.WriteBytes(aStrDelimEncoded.getStr(), aStrDelimEncoded.getLength());
+                }
+                rOut.WriteUniOrByteChar( '\n', eCharSet );
+            }
+        }
+        aPrgrsBar.SetState( nRowCnt );
+    }
+
+    assert( aOS.isEmpty() && "aOS should be empty");
+    aOS.append(pSpecDataType_LF);
+    aOS.append(pKeyEOD);
+    aOS.append('\n');
+    rOut.WriteUnicodeOrByteText(aOS);
+    aOS.setLength(0);
+
+    // restore original value
+    rOut.SetStreamCharSet( eStreamCharSet );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/dif/difimp.cxx b/sc/source/filter/dif/difimp.cxx
new file mode 100644
index 000000000..fd88cdf4c
--- /dev/null
+++ b/sc/source/filter/dif/difimp.cxx
@@ -0,0 +1,674 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svl/numformat.hxx>
+#include <tools/stream.hxx>
+#include <osl/diagnose.h>
+#include <dif.hxx>
+#include <docpool.hxx>
+#include <document.hxx>
+#include <fprogressbar.hxx>
+#include <ftools.hxx>
+#include <patattr.hxx>
+#include <scerrors.hxx>
+#include <scitems.hxx>
+#include <stringutil.hxx>
+#include <table.hxx>
+#include <memory>
+
+const std::u16string_view pKeyTABLE   = u"TABLE";
+const std::u16string_view pKeyVECTORS = u"VECTORS";
+const std::u16string_view pKeyTUPLES  = u"TUPLES";
+const std::u16string_view pKeyDATA    = u"DATA";
+const std::u16string_view pKeyBOT     = u"BOT";
+const std::u16string_view pKeyEOD     = u"EOD";
+
+ErrCode ScFormatFilterPluginImpl::ScImportDif(SvStream& rIn, ScDocument* pDoc, const ScAddress& rInsPos,
+                        const rtl_TextEncoding eVon )
+{
+    DifParser   aDifParser( rIn, *pDoc, eVon );
+
+    SCTAB       nBaseTab = rInsPos.Tab();
+
+    TOPIC       eTopic = T_UNKNOWN;
+    bool        bSyntErrWarn = false;
+    bool        bOverflowWarn = false;
+
+    OUStringBuffer& rData = aDifParser.m_aData;
+
+    rIn.Seek( 0 );
+
+    ScfStreamProgressBar aPrgrsBar( rIn, pDoc->GetDocumentShell() );
+
+    while( eTopic != T_DATA && eTopic != T_END )
+    {
+        eTopic = aDifParser.GetNextTopic();
+
+        aPrgrsBar.Progress();
+
+        const bool bData = !rData.isEmpty();
+
+        switch( eTopic )
+        {
+            case T_TABLE:
+            {
+                if( aDifParser.nVector != 0 || aDifParser.nVal != 1 )
+                    bSyntErrWarn = true;
+                if( bData )
+                    pDoc->RenameTab(nBaseTab, rData.toString());
+            }
+                break;
+            case T_VECTORS:
+            {
+                if( aDifParser.nVector != 0 )
+                    bSyntErrWarn = true;
+            }
+                break;
+            case T_TUPLES:
+            {
+                if( aDifParser.nVector != 0 )
+                    bSyntErrWarn = true;
+            }
+                break;
+            case T_DATA:
+            {
+                if( aDifParser.nVector != 0 || aDifParser.nVal != 0 )
+                    bSyntErrWarn = true;
+            }
+                break;
+            case T_LABEL:
+            case T_COMMENT:
+            case T_SIZE:
+            case T_PERIODICITY:
+            case T_MAJORSTART:
+            case T_MINORSTART:
+            case T_TRUELENGTH:
+            case T_UINITS:
+            case T_DISPLAYUNITS:
+            case T_END:
+            case T_UNKNOWN:
+                break;
+            default:
+                OSL_FAIL( "ScImportDif - missing enum" );
+        }
+
+    }
+
+    if( eTopic == T_DATA )
+    {   // data starts here
+        SCCOL               nBaseCol = rInsPos.Col();
+
+        SCCOL               nColCnt = SCCOL_MAX;
+        SCROW               nRowCnt = rInsPos.Row();
+        DifAttrCache        aAttrCache;
+
+        DATASET             eCurrent = D_UNKNOWN;
+
+        ScSetStringParam aStrParam; // used to set string value without number detection.
+        aStrParam.setTextInput();
+
+        while( eCurrent != D_EOD )
+        {
+            eCurrent = aDifParser.GetNextDataset();
+
+            aPrgrsBar.Progress();
+            ScAddress aPos(nColCnt, nRowCnt, nBaseTab);
+            const OUString aData = rData.makeStringAndClear();
+
+            switch( eCurrent )
+            {
+                case D_BOT:
+                    if( nColCnt < SCCOL_MAX )
+                        nRowCnt++;
+                    nColCnt = nBaseCol;
+                    break;
+                case D_EOD:
+                    break;
+                case D_NUMERIC:                 // Number cell
+                    if( nColCnt == SCCOL_MAX )
+                        nColCnt = nBaseCol;
+
+                    if( pDoc->ValidCol(nColCnt) && pDoc->ValidRow(nRowCnt) )
+                    {
+                        pDoc->EnsureTable(nBaseTab);
+
+                        if( DifParser::IsV( aData.getStr() ) )
+                        {
+                            pDoc->SetValue(aPos, aDifParser.fVal);
+                            aAttrCache.SetNumFormat( pDoc, nColCnt, nRowCnt,
+                                    aDifParser.nNumFormat );
+                        }
+                        else if( aData == "TRUE" || aData == "FALSE" )
+                        {
+                            pDoc->SetValue(aPos, aDifParser.fVal);
+                            aAttrCache.SetNumFormat( pDoc, nColCnt, nRowCnt,
+                                aDifParser.nNumFormat );
+                        }
+                        else if( aData == "NA" || aData == "ERROR"  )
+                        {
+                            pDoc->SetString(aPos, aData, &aStrParam);
+                        }
+                        else
+                        {
+                            OUString aTmp = "#IND:" + aData + "?";
+                            pDoc->SetString(aPos, aTmp, &aStrParam);
+                        }
+                    }
+                    else
+                        bOverflowWarn = true;
+
+                    nColCnt++;
+                    break;
+                case D_STRING:                  // Text cell
+                    if( nColCnt == SCCOL_MAX )
+                        nColCnt = nBaseCol;
+
+                    if( pDoc->ValidCol(nColCnt) && pDoc->ValidRow(nRowCnt) )
+                    {
+                        if (!aData.isEmpty())
+                        {
+                            pDoc->EnsureTable(nBaseTab);
+                            pDoc->SetTextCell(aPos, aData);
+                        }
+                    }
+                    else
+                        bOverflowWarn = true;
+
+                    nColCnt++;
+                    break;
+                case D_UNKNOWN:
+                    break;
+                case D_SYNT_ERROR:
+                    break;
+                default:
+                    OSL_FAIL( "ScImportDif - missing enum" );
+            }
+        }
+
+        aAttrCache.Apply( *pDoc, nBaseTab );
+    }
+    else
+        return SCERR_IMPORT_FORMAT;
+
+    if( bSyntErrWarn )
+
+        // FIXME: Add proper warning!
+        return SCWARN_IMPORT_RANGE_OVERFLOW;
+
+    else if( bOverflowWarn )
+        return SCWARN_IMPORT_RANGE_OVERFLOW;
+    else
+        return ERRCODE_NONE;
+}
+
+DifParser::DifParser( SvStream& rNewIn, const ScDocument& rDoc, rtl_TextEncoding eCharSet )
+    : fVal(0.0)
+    , nVector(0)
+    , nVal(0)
+    , nNumFormat(0)
+    , pNumFormatter(rDoc.GetFormatTable())
+    , rIn(rNewIn)
+{
+    if ( rIn.GetStreamCharSet() != eCharSet )
+    {
+        OSL_FAIL( "CharSet passed overrides and modifies StreamCharSet" );
+        rIn.SetStreamCharSet( eCharSet );
+    }
+    rIn.StartReadingUnicodeText( eCharSet );
+}
+
+TOPIC DifParser::GetNextTopic()
+{
+    enum STATE { S_VectorVal, S_Data, S_END, S_START, S_UNKNOWN, S_ERROR_L2 };
+
+    static const std::u16string_view ppKeys[] =
+    {
+        pKeyTABLE,              // 0
+        pKeyVECTORS,
+        pKeyTUPLES,
+        pKeyDATA,
+        u"LABEL",
+        u"COMMENT",             // 5
+        u"SIZE",
+        u"PERIODICITY",
+        u"MAJORSTART",
+        u"MINORSTART",
+        u"TRUELENGTH",          // 10
+        u"UINITS",
+        u"DISPLAYUNITS",
+        u""                     // 13
+    };
+
+    static const TOPIC      pTopics[] =
+    {
+        T_TABLE,                // 0
+        T_VECTORS,
+        T_TUPLES,
+        T_DATA,
+        T_LABEL,
+        T_COMMENT,              // 5
+        T_SIZE,
+        T_PERIODICITY,
+        T_MAJORSTART,
+        T_MINORSTART,
+        T_TRUELENGTH,           // 10
+        T_UINITS,
+        T_DISPLAYUNITS,
+        T_UNKNOWN               // 13
+    };
+
+    STATE                   eS = S_START;
+    OUString           aLine;
+
+    nVector = 0;
+    nVal = 0;
+    TOPIC eRet = T_UNKNOWN;
+
+    while( eS != S_END )
+    {
+        if( !ReadNextLine( aLine ) )
+        {
+            eS = S_END;
+            eRet = T_END;
+        }
+
+        switch( eS )
+        {
+            case S_START:
+            {
+                const std::u16string_view* pRef;
+                sal_uInt16          nCnt = 0;
+                bool            bSearch = true;
+
+                pRef = &ppKeys[ nCnt ];
+
+                while( bSearch )
+                {
+                    if( aLine == *pRef )
+                    {
+                        eRet = pTopics[ nCnt ];
+                        bSearch = false;
+                    }
+                    else
+                    {
+                        nCnt++;
+                        pRef = &ppKeys[ nCnt ];
+                        if( pRef->empty() )
+                            bSearch = false;
+                    }
+                }
+
+                if( !pRef->empty() )
+                    eS = S_VectorVal;
+                else
+                    eS = S_UNKNOWN;
+            }
+                break;
+            case S_VectorVal:
+            {
+                const sal_Unicode*      pCur = aLine.getStr();
+
+                pCur = ScanIntVal( pCur, nVector );
+
+                if( pCur && *pCur == ',' )
+                {
+                    pCur++;
+                    ScanIntVal( pCur, nVal );
+                    eS = S_Data;
+                }
+                else
+                    eS = S_ERROR_L2;
+            }
+                break;
+            case S_Data:
+                OSL_ENSURE( aLine.getLength() >= 2,
+                    "+GetNextTopic(): <String> is too short!" );
+                if( aLine.getLength() > 2 )
+                    m_aData.append(aLine.subView(1, aLine.getLength() - 2));
+                else
+                    m_aData.truncate();
+                eS = S_END;
+                break;
+            case S_END:
+                OSL_FAIL( "DifParser::GetNextTopic - unexpected state" );
+                break;
+            case S_UNKNOWN:
+                // skip 2 lines
+                ReadNextLine( aLine );
+                [[fallthrough]];
+            case S_ERROR_L2:                // error happened in line 2
+                // skip 1 line
+                ReadNextLine( aLine );
+                eS = S_END;
+                break;
+            default:
+                OSL_FAIL( "DifParser::GetNextTopic - missing enum" );
+        }
+    }
+
+    return eRet;
+}
+
+static void lcl_DeEscapeQuotesDif(OUStringBuffer& rString)
+{
+    //  Special handling for DIF import: Escaped (duplicated) quotes are resolved.
+    //  Single quote characters are left in place because older versions didn't
+    //  escape quotes in strings (and Excel doesn't when using the clipboard).
+    //  The quotes around the string are removed before this function is called.
+
+    rString = rString.makeStringAndClear().replaceAll("\"\"", "\"");
+}
+
+// Determine if passed in string is numeric data and set fVal/nNumFormat if so
+DATASET DifParser::GetNumberDataset( const sal_Unicode* pPossibleNumericData )
+{
+    DATASET eRet = D_SYNT_ERROR;
+
+    OSL_ENSURE( pNumFormatter, "-DifParser::GetNumberDataset(): No Formatter, more fun!" );
+    OUString aTestVal( pPossibleNumericData );
+    sal_uInt32 nFormat = 0;
+    double fTmpVal;
+    if( pNumFormatter->IsNumberFormat( aTestVal, nFormat, fTmpVal ) )
+    {
+        fVal = fTmpVal;
+        nNumFormat = nFormat;
+        eRet = D_NUMERIC;
+    }
+    else
+        eRet = D_SYNT_ERROR;
+
+    return eRet;
+}
+
+bool DifParser::ReadNextLine( OUString& rStr )
+{
+    if( aLookAheadLine.isEmpty() )
+    {
+        return rIn.ReadUniOrByteStringLine( rStr, rIn.GetStreamCharSet() );
+    }
+    else
+    {
+        rStr = aLookAheadLine;
+        aLookAheadLine.clear();
+        return true;
+    }
+}
+
+// Look ahead in the stream to determine if the next line is the first line of
+// a valid data record structure
+bool DifParser::LookAhead()
+{
+    const sal_Unicode* pCurrentBuffer;
+    bool bValidStructure = false;
+
+    OSL_ENSURE( aLookAheadLine.isEmpty(), "*DifParser::LookAhead(): LookAhead called twice in a row" );
+    rIn.ReadUniOrByteStringLine( aLookAheadLine, rIn.GetStreamCharSet() );
+
+    pCurrentBuffer = aLookAheadLine.getStr();
+
+    switch( *pCurrentBuffer )
+    {
+        case '-':                   // Special Datatype
+            pCurrentBuffer++;
+
+            if( Is1_0( pCurrentBuffer ) )
+            {
+                bValidStructure = true;
+            }
+            break;
+        case '0':                   // Numeric Data
+            pCurrentBuffer++;
+            if( *pCurrentBuffer == ',' )
+            {
+                pCurrentBuffer++;
+                bValidStructure = ( GetNumberDataset(pCurrentBuffer) != D_SYNT_ERROR );
+            }
+            break;
+        case '1':                   // String Data
+            if( Is1_0( aLookAheadLine.getStr() ) )
+            {
+                bValidStructure = true;
+            }
+            break;
+    }
+    return bValidStructure;
+}
+
+DATASET DifParser::GetNextDataset()
+{
+    DATASET eRet = D_UNKNOWN;
+    OUString aLine;
+    const sal_Unicode* pCurrentBuffer;
+
+    ReadNextLine( aLine );
+
+    pCurrentBuffer = aLine.getStr();
+
+    switch( *pCurrentBuffer )
+    {
+        case '-':                   // Special Datatype
+            pCurrentBuffer++;
+
+            if( Is1_0( pCurrentBuffer ) )
+            {
+                ReadNextLine( aLine );
+                if( IsBOT( aLine.getStr() ) )
+                    eRet = D_BOT;
+                else if( IsEOD( aLine.getStr() ) )
+                    eRet = D_EOD;
+            }
+            break;
+        case '0':                   // Numeric Data
+            pCurrentBuffer++;       // value in fVal, 2. line in m_aData
+            if( *pCurrentBuffer == ',' )
+            {
+                pCurrentBuffer++;
+                eRet = GetNumberDataset(pCurrentBuffer);
+                OUString aTmpLine;
+                ReadNextLine( aTmpLine );
+                if ( eRet == D_SYNT_ERROR )
+                {   // for broken records write "#ERR: data" to cell
+                    m_aData = OUString::Concat("#ERR: ") + pCurrentBuffer + " (" +  aTmpLine + ")";
+                    eRet = D_STRING;
+                }
+                else
+                {
+                    m_aData = aTmpLine;
+                }
+            }
+            break;
+        case '1':                   // String Data
+            if( Is1_0( aLine.getStr() ) )
+            {
+                ReadNextLine( aLine );
+                sal_Int32 nLineLength = aLine.getLength();
+                const sal_Unicode* pLine = aLine.getStr();
+
+                if( nLineLength >= 1 && *pLine == '"' )
+                {
+                    // Quotes are not always escaped (duplicated), see lcl_DeEscapeQuotesDif
+                    // A look ahead into the next line is needed in order to deal with
+                    // multiline strings containing quotes
+                    if( LookAhead() )
+                    {
+                        // Single line string
+                        if( nLineLength >= 2 && pLine[nLineLength - 1] == '"' )
+                        {
+                            m_aData = aLine.subView( 1, nLineLength - 2 );
+                            lcl_DeEscapeQuotesDif(m_aData);
+                            eRet = D_STRING;
+                        }
+                    }
+                    else
+                    {
+                        // Multiline string
+                        m_aData = aLine.subView( 1 );
+                        bool bContinue = true;
+                        while ( bContinue )
+                        {
+                            m_aData.append("\n");
+                            bContinue = !rIn.eof() && ReadNextLine( aLine );
+                            if( bContinue )
+                            {
+                                nLineLength = aLine.getLength();
+                                if( nLineLength >= 1 )
+                                {
+                                    pLine = aLine.getStr();
+                                    bContinue = !LookAhead();
+                                    if( bContinue )
+                                    {
+                                        m_aData.append(aLine);
+                                    }
+                                    else if( pLine[nLineLength - 1] == '"' )
+                                    {
+                                        m_aData.append(aLine.subView(0, nLineLength -1));
+                                        lcl_DeEscapeQuotesDif(m_aData);
+                                        eRet = D_STRING;
+                                    }
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+            break;
+    }
+
+    if( eRet == D_UNKNOWN )
+        ReadNextLine( aLine );
+
+    if( rIn.eof() )
+        eRet = D_EOD;
+
+    return eRet;
+}
+
+const sal_Unicode* DifParser::ScanIntVal( const sal_Unicode* pStart, sal_uInt32& rRet )
+{
+    // eat leading whitespace, not specified, but seen in the wild
+    while (*pStart == ' ' || *pStart == '\t')
+        ++pStart;
+
+    sal_Unicode     cCurrent = *pStart;
+
+    if( IsNumber( cCurrent ) )
+        rRet = static_cast<sal_uInt32>( cCurrent - '0' );
+    else
+        return nullptr;
+
+    pStart++;
+    cCurrent = *pStart;
+
+    while( IsNumber( cCurrent ) && rRet < ( 0xFFFFFFFF / 10 ) )
+    {
+        rRet *= 10;
+        rRet += static_cast<sal_uInt32>( cCurrent - '0' );
+
+        pStart++;
+        cCurrent = *pStart;
+    }
+
+    return pStart;
+}
+
+DifColumn::DifColumn ()
+    : mpCurrent(nullptr)
+{
+}
+
+void DifColumn::SetNumFormat( const ScDocument* pDoc, SCROW nRow, const sal_uInt32 nNumFormat )
+{
+    OSL_ENSURE( pDoc->ValidRow(nRow), "*DifColumn::SetNumFormat(): Row too big!" );
+
+    if( nNumFormat > 0 )
+    {
+        if(mpCurrent)
+        {
+            OSL_ENSURE( nRow > 0,
+                "*DifColumn::SetNumFormat(): more cannot be zero!" );
+            OSL_ENSURE( nRow > mpCurrent->nEnd,
+                "*DifColumn::SetNumFormat(): start from scratch?" );
+
+            if( mpCurrent->nNumFormat == nNumFormat && mpCurrent->nEnd == nRow - 1 )
+                mpCurrent->nEnd = nRow;
+            else
+                NewEntry( nRow, nNumFormat );
+        }
+        else
+            NewEntry(nRow,nNumFormat );
+    }
+    else
+        mpCurrent = nullptr;
+}
+
+void DifColumn::NewEntry( const SCROW nPos, const sal_uInt32 nNumFormat )
+{
+    maEntries.emplace_back();
+    mpCurrent = &maEntries.back();
+    mpCurrent->nStart = mpCurrent->nEnd = nPos;
+    mpCurrent->nNumFormat = nNumFormat;
+
+}
+
+void DifColumn::Apply( ScDocument& rDoc, const SCCOL nCol, const SCTAB nTab )
+{
+    ScPatternAttr aAttr( rDoc.GetPool() );
+    SfxItemSet &rItemSet = aAttr.GetItemSet();
+
+    for (const auto& rEntry : maEntries)
+    {
+        OSL_ENSURE( rEntry.nNumFormat > 0,
+            "+DifColumn::Apply(): Number format must not be 0!" );
+
+        rItemSet.Put( SfxUInt32Item( ATTR_VALUE_FORMAT, rEntry.nNumFormat ) );
+
+        rDoc.ApplyPatternAreaTab( nCol, rEntry.nStart, nCol, rEntry.nEnd, nTab, aAttr );
+
+        rItemSet.ClearItem();
+    }
+}
+
+DifAttrCache::DifAttrCache()
+{
+}
+
+DifAttrCache::~DifAttrCache()
+{
+}
+
+void DifAttrCache::SetNumFormat( const ScDocument* pDoc, const SCCOL nCol, const SCROW nRow, const sal_uInt32 nNumFormat )
+{
+    OSL_ENSURE( pDoc->ValidCol(nCol), "-DifAttrCache::SetNumFormat(): Col too big!" );
+
+    if( !maColMap.count(nCol) )
+        maColMap[ nCol ].reset( new DifColumn );
+
+    maColMap[ nCol ]->SetNumFormat( pDoc, nRow, nNumFormat );
+}
+
+void DifAttrCache::Apply( ScDocument& rDoc, SCTAB nTab )
+{
+    for( SCCOL nCol : rDoc.GetWritableColumnsRange(nTab, 0, rDoc.MaxCol()) )
+    {
+        if( maColMap.count(nCol) )
+            maColMap[ nCol ]->Apply( rDoc, nCol, nTab );
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/colrowst.cxx b/sc/source/filter/excel/colrowst.cxx
new file mode 100644
index 000000000..e194b7309
--- /dev/null
+++ b/sc/source/filter/excel/colrowst.cxx
@@ -0,0 +1,359 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <colrowst.hxx>
+
+#include <document.hxx>
+#include <ftools.hxx>
+#include <xltable.hxx>
+#include <xistyle.hxx>
+#include <excimp8.hxx>
+#include <table.hxx>
+
+XclImpColRowSettings::XclImpColRowSettings( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot ),
+    maColWidths(0, rRoot.GetDoc().GetSheetLimits().GetMaxColCount(), 0),
+    maColFlags(0, rRoot.GetDoc().GetSheetLimits().GetMaxColCount(), ExcColRowFlags::NONE),
+    maRowHeights(0, rRoot.GetDoc().GetSheetLimits().GetMaxRowCount(), 0),
+    maRowFlags(0, rRoot.GetDoc().GetSheetLimits().GetMaxRowCount(), ExcColRowFlags::NONE),
+    maHiddenRows(0, rRoot.GetDoc().GetSheetLimits().GetMaxRowCount(), false),
+    mnLastScRow( -1 ),
+    mnDefWidth( STD_COL_WIDTH ),
+    mnDefHeight( ScGlobal::nStdRowHeight ),
+    mnDefRowFlags( EXC_DEFROW_DEFAULTFLAGS ),
+    mbHasStdWidthRec( false ),
+    mbHasDefHeight( false ),
+    mbDirty( true )
+{
+}
+
+XclImpColRowSettings::~XclImpColRowSettings()
+{
+}
+
+void XclImpColRowSettings::SetDefWidth( sal_uInt16 nDefWidth, bool bStdWidthRec )
+{
+    if( bStdWidthRec )
+    {
+        // STANDARDWIDTH record overrides DEFCOLWIDTH record
+        mnDefWidth = nDefWidth;
+        mbHasStdWidthRec = true;
+    }
+    else if( !mbHasStdWidthRec )
+    {
+        // use DEFCOLWIDTH record only, if no STANDARDWIDTH record exists
+        mnDefWidth = nDefWidth;
+    }
+}
+
+void XclImpColRowSettings::SetWidthRange( SCCOL nCol1, SCCOL nCol2, sal_uInt16 nWidth )
+{
+    ScDocument& rDoc = GetDoc();
+    nCol2 = ::std::min( nCol2, rDoc.MaxCol() );
+    if (nCol2 == 256)
+        // In BIFF8, the column range is 0-255, and the use of 256 probably
+        // means the range should extend to the max column if the loading app
+        // support columns beyond 255.
+        nCol2 = rDoc.MaxCol();
+
+    nCol1 = ::std::min( nCol1, nCol2 );
+    maColWidths.insert_back(nCol1, nCol2+1, nWidth);
+
+    // We need to apply flag values individually since all flag values are aggregated for each column.
+    for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+        ApplyColFlag(nCol, ExcColRowFlags::Used);
+}
+
+void XclImpColRowSettings::HideCol( SCCOL nCol )
+{
+    if (!GetDoc().ValidCol(nCol))
+        return;
+
+    ApplyColFlag(nCol, ExcColRowFlags::Hidden);
+}
+
+void XclImpColRowSettings::HideColRange( SCCOL nCol1, SCCOL nCol2 )
+{
+    nCol2 = ::std::min( nCol2, GetDoc().MaxCol() );
+    nCol1 = ::std::min( nCol1, nCol2 );
+
+    for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+        ApplyColFlag(nCol, ExcColRowFlags::Hidden);
+}
+
+void XclImpColRowSettings::SetDefHeight( sal_uInt16 nDefHeight, sal_uInt16 nFlags )
+{
+    mnDefHeight = nDefHeight;
+    mnDefRowFlags = nFlags;
+    if( mnDefHeight == 0 )
+    {
+        mnDefHeight = ScGlobal::nStdRowHeight;
+        ::set_flag( mnDefRowFlags, EXC_DEFROW_HIDDEN );
+    }
+    mbHasDefHeight = true;
+}
+
+void XclImpColRowSettings::SetHeight( SCROW nScRow, sal_uInt16 nHeight )
+{
+    if (!GetDoc().ValidRow(nScRow))
+        return;
+
+    sal_uInt16 nRawHeight = nHeight & EXC_ROW_HEIGHTMASK;
+    bool bDefHeight = ::get_flag( nHeight, EXC_ROW_FLAGDEFHEIGHT ) || (nRawHeight == 0);
+    maRowHeights.insert_back(nScRow, nScRow+1, nRawHeight);
+    ExcColRowFlags nFlagVal = ExcColRowFlags::NONE;
+    if (!maRowFlags.search(nScRow, nFlagVal).second)
+        return;
+
+    ::set_flag(nFlagVal, ExcColRowFlags::Used);
+    ::set_flag(nFlagVal, ExcColRowFlags::Default, bDefHeight);
+
+    maRowFlags.insert_back(nScRow, nScRow+1, nFlagVal);
+
+    if (nScRow > mnLastScRow)
+        mnLastScRow = nScRow;
+}
+
+void XclImpColRowSettings::SetRowSettings( SCROW nScRow, sal_uInt16 nHeight, sal_uInt16 nFlags )
+{
+    if (!GetDoc().ValidRow(nScRow))
+        return;
+
+    SetHeight(nScRow, nHeight);
+
+    ExcColRowFlags nFlagVal = ExcColRowFlags::NONE;
+    if (!maRowFlags.search(nScRow, nFlagVal).second)
+        return;
+
+    if (::get_flag(nFlags, EXC_ROW_UNSYNCED))
+        ::set_flag(nFlagVal, ExcColRowFlags::Man);
+
+    maRowFlags.insert_back(nScRow, nScRow+1, nFlagVal);
+
+    if (::get_flag(nFlags, EXC_ROW_HIDDEN))
+        maHiddenRows.insert_back(nScRow, nScRow+1, true);
+}
+
+void XclImpColRowSettings::SetManualRowHeight( SCROW nScRow )
+{
+    if (!GetDoc().ValidRow(nScRow))
+        return;
+
+    ExcColRowFlags nFlagVal = ExcColRowFlags::NONE;
+    if (!maRowFlags.search(nScRow, nFlagVal).second)
+        return;
+
+    nFlagVal |= ExcColRowFlags::Man;
+    maRowFlags.insert_back(nScRow, nScRow+1, nFlagVal);
+}
+
+void XclImpColRowSettings::SetDefaultXF( SCCOL nCol1, SCCOL nCol2, sal_uInt16 nXFIndex )
+{
+    /*  assign the default column formatting here to ensure that
+        explicit cell formatting is not overwritten. */
+    OSL_ENSURE( (nCol1 <= nCol2) && GetDoc().ValidCol( nCol2 ), "XclImpColRowSettings::SetDefaultXF - invalid column index" );
+    nCol2 = ::std::min( nCol2, GetDoc().MaxCol() );
+    nCol1 = ::std::min( nCol1, nCol2 );
+    XclImpXFRangeBuffer& rXFRangeBuffer = GetXFRangeBuffer();
+    for( SCCOL nCol = nCol1; nCol <= nCol2; ++nCol )
+        rXFRangeBuffer.SetColumnDefXF( nCol, nXFIndex );
+}
+
+void XclImpColRowSettings::Convert( SCTAB nScTab )
+{
+    if( !mbDirty )
+        return;
+
+    ScDocument& rDoc = GetDoc();
+
+    // column widths ----------------------------------------------------------
+
+    maColWidths.build_tree();
+    for (SCCOL nCol = 0; nCol <= rDoc.MaxCol(); ++nCol)
+    {
+        sal_uInt16 nWidth = mnDefWidth;
+        if (GetColFlag(nCol, ExcColRowFlags::Used))
+        {
+            sal_uInt16 nTmp;
+            if (maColWidths.search_tree(nCol, nTmp).second)
+                nWidth = nTmp;
+        }
+
+        /*  Hidden columns: remember hidden state, but do not set hidden state
+            in document here. Needed for #i11776#, no HIDDEN flags in the
+            document, until filters and outlines are inserted. */
+        if( nWidth == 0 )
+        {
+            ApplyColFlag(nCol, ExcColRowFlags::Hidden);
+            nWidth = mnDefWidth;
+        }
+        rDoc.SetColWidthOnly( nCol, nScTab, nWidth );
+    }
+
+    // row heights ------------------------------------------------------------
+
+    // #i54252# set default row height
+    rDoc.SetRowHeightOnly( 0, rDoc.MaxRow(), nScTab, mnDefHeight );
+    if( ::get_flag( mnDefRowFlags, EXC_DEFROW_UNSYNCED ) )
+        // first access to row flags, do not ask for old flags
+        rDoc.SetRowFlags( 0, rDoc.MaxRow(), nScTab, CRFlags::ManualSize );
+
+    maRowHeights.build_tree();
+    if (!maRowHeights.is_tree_valid())
+        return;
+
+    SCROW nPrevRow = -1;
+    ExcColRowFlags nPrevFlags = ExcColRowFlags::NONE;
+    for (const auto& [nRow, nFlags] : maRowFlags)
+    {
+        if (nPrevRow >= 0)
+        {
+            sal_uInt16 nHeight = 0;
+
+            if (nPrevFlags & ExcColRowFlags::Used)
+            {
+                if (nPrevFlags & ExcColRowFlags::Default)
+                {
+                    nHeight = mnDefHeight;
+                    rDoc.SetRowHeightOnly(nPrevRow, nRow-1, nScTab, nHeight);
+                }
+                else
+                {
+                    for (SCROW i = nPrevRow; i <= nRow - 1; ++i)
+                    {
+                        SCROW nLast;
+                        if (!maRowHeights.search_tree(i, nHeight, nullptr, &nLast).second)
+                        {
+                            // search failed for some reason
+                            return;
+                        }
+
+                        if (nLast > nRow)
+                            nLast = nRow;
+
+                        rDoc.SetRowHeightOnly(i, nLast-1, nScTab, nHeight);
+                        i = nLast-1;
+                    }
+                }
+
+                if (nPrevFlags & ExcColRowFlags::Man)
+                    rDoc.SetManualHeight(nPrevRow, nRow-1, nScTab, true);
+            }
+            else
+            {
+                nHeight = mnDefHeight;
+                rDoc.SetRowHeightOnly(nPrevRow, nRow-1, nScTab, nHeight);
+            }
+        }
+
+        nPrevRow = nRow;
+        nPrevFlags = nFlags;
+    }
+
+    mbDirty = false;
+}
+
+void XclImpColRowSettings::ConvertHiddenFlags( SCTAB nScTab )
+{
+    ScDocument& rDoc = GetDoc();
+
+    // hide the columns
+    for( SCCOL nCol : rDoc.GetColumnsRange(nScTab, 0, rDoc.MaxCol()) )
+        if (GetColFlag(nCol, ExcColRowFlags::Hidden))
+            rDoc.ShowCol( nCol, nScTab, false );
+
+    // #i38093# rows hidden by filter need extra flag
+    SCROW nFirstFilterScRow = SCROW_MAX;
+    SCROW nLastFilterScRow = SCROW_MAX;
+    if( GetBiff() == EXC_BIFF8 )
+    {
+        const XclImpAutoFilterData* pFilter = GetFilterManager().GetByTab( nScTab );
+        // #i70026# use IsFiltered() to set the CRFlags::Filtered flag for active filters only
+        if( pFilter && pFilter->IsActive() && pFilter->IsFiltered() )
+        {
+            nFirstFilterScRow = pFilter->StartRow();
+            nLastFilterScRow = pFilter->EndRow();
+        }
+    }
+
+    // In case the excel row limit is lower than calc's, use the visibility of
+    // the last row and extend it to calc's last row.
+    SCROW nLastXLRow = GetRoot().GetXclMaxPos().Row();
+    if (nLastXLRow < rDoc.MaxRow())
+    {
+        bool bHidden = false;
+        if (!maHiddenRows.search(nLastXLRow, bHidden).second)
+            return;
+
+        maHiddenRows.insert_back(nLastXLRow, GetDoc().GetSheetLimits().GetMaxRowCount(), bHidden);
+    }
+
+    SCROW nPrevRow = -1;
+    bool bPrevHidden = false;
+    for (const auto& [nRow, bHidden] : maHiddenRows)
+    {
+        if (nPrevRow >= 0)
+        {
+            if (bPrevHidden)
+            {
+                rDoc.SetRowHidden(nPrevRow, nRow-1, nScTab, true);
+                // #i38093# rows hidden by filter need extra flag
+                if (nFirstFilterScRow <= nPrevRow && nPrevRow <= nLastFilterScRow)
+                {
+                    SCROW nLast = ::std::min(nRow-1, nLastFilterScRow);
+                    rDoc.SetRowFiltered(nPrevRow, nLast, nScTab, true);
+                }
+            }
+        }
+
+        nPrevRow = nRow;
+        bPrevHidden = bHidden;
+    }
+
+    // #i47438# if default row format is hidden, hide remaining rows
+    if( ::get_flag( mnDefRowFlags, EXC_DEFROW_HIDDEN ) && (mnLastScRow < rDoc.MaxRow()) )
+        rDoc.ShowRows( mnLastScRow + 1, rDoc.MaxRow(), nScTab, false );
+}
+
+void XclImpColRowSettings::ApplyColFlag(SCCOL nCol, ExcColRowFlags nNewVal)
+{
+    // Get the original flag value.
+    ExcColRowFlags nFlagVal = ExcColRowFlags::NONE;
+    std::pair<ColRowFlagsType::const_iterator,bool> r = maColFlags.search(nCol, nFlagVal);
+    if (!r.second)
+        // Search failed.
+        return;
+
+    ::set_flag(nFlagVal, nNewVal);
+
+    // Re-insert the flag value.
+    maColFlags.insert(r.first, nCol, nCol+1, nFlagVal);
+}
+
+bool XclImpColRowSettings::GetColFlag(SCCOL nCol, ExcColRowFlags nMask) const
+{
+    ExcColRowFlags nFlagVal = ExcColRowFlags::NONE;
+    if (!maColFlags.search(nCol, nFlagVal).second)
+        return false;
+        // Search failed.
+
+    return bool(nFlagVal & nMask);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/excdoc.cxx b/sc/source/filter/excel/excdoc.cxx
new file mode 100644
index 000000000..c01dde329
--- /dev/null
+++ b/sc/source/filter/excel/excdoc.cxx
@@ -0,0 +1,905 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/objsh.hxx>
+#include <rtl/ustring.hxx>
+
+#include <document.hxx>
+#include <scextopt.hxx>
+#include <docoptio.hxx>
+#include <tabprotection.hxx>
+#include <postit.hxx>
+#include <root.hxx>
+
+#include <excdoc.hxx>
+#include <xeextlst.hxx>
+#include <biffhelper.hxx>
+
+#include <xcl97rec.hxx>
+#include <xetable.hxx>
+#include <xelink.hxx>
+#include <xepage.hxx>
+#include <xeview.hxx>
+#include <xecontent.hxx>
+#include <xeescher.hxx>
+#include <xepivot.hxx>
+#include <export/SparklineExt.hxx>
+#include <XclExpChangeTrack.hxx>
+#include <xepivotxml.hxx>
+#include <xedbdata.hxx>
+#include <xlcontent.hxx>
+#include <xlname.hxx>
+#include <xllink.hxx>
+#include <xltools.hxx>
+
+#include <com/sun/star/document/XDocumentPropertiesSupplier.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <o3tl/safeint.hxx>
+#include <oox/token/tokens.hxx>
+#include <oox/token/namespaces.hxx>
+#include <memory>
+
+using namespace oox;
+
+static OUString lcl_GetVbaTabName( SCTAB n )
+{
+    OUString aRet = "__VBA__"  + OUString::number( static_cast<sal_uInt16>(n) );
+    return aRet;
+}
+
+static void lcl_AddBookviews( XclExpRecordList<>& aRecList, const ExcTable& self )
+{
+    aRecList.AppendNewRecord( new XclExpXmlStartElementRecord( XML_bookViews ) );
+    aRecList.AppendNewRecord( new XclExpWindow1( self.GetRoot() ) );
+    aRecList.AppendNewRecord( new XclExpXmlEndElementRecord( XML_bookViews ) );
+}
+
+static void lcl_AddCalcPr( XclExpRecordList<>& aRecList, const ExcTable& self )
+{
+    ScDocument& rDoc = self.GetDoc();
+
+    aRecList.AppendNewRecord( new XclExpXmlStartSingleElementRecord( XML_calcPr ) );
+    // OOXTODO: calcCompleted, calcId, calcMode, calcOnSave,
+    //          concurrentCalc, concurrentManualCount,
+    //          forceFullCalc, fullCalcOnLoad, fullPrecision
+    aRecList.AppendNewRecord( new XclCalccount( rDoc ) );
+    aRecList.AppendNewRecord( new XclRefmode( rDoc ) );
+    aRecList.AppendNewRecord( new XclIteration( rDoc ) );
+    aRecList.AppendNewRecord( new XclDelta( rDoc ) );
+    aRecList.AppendNewRecord( new XclExpBoolRecord(oox::xls::BIFF_ID_SAVERECALC, true) );
+    aRecList.AppendNewRecord( new XclExpXmlEndSingleElementRecord() );  // XML_calcPr
+}
+
+static void lcl_AddWorkbookProtection( XclExpRecordList<>& aRecList, const ExcTable& self )
+{
+    aRecList.AppendNewRecord( new XclExpXmlStartSingleElementRecord( XML_workbookProtection ) );
+
+    const ScDocProtection* pProtect = self.GetDoc().GetDocProtection();
+    if (pProtect && pProtect->isProtected())
+    {
+        aRecList.AppendNewRecord( new XclExpWindowProtection(pProtect->isOptionEnabled(ScDocProtection::WINDOWS)) );
+        aRecList.AppendNewRecord( new XclExpProtection(pProtect->isOptionEnabled(ScDocProtection::STRUCTURE)) );
+        aRecList.AppendNewRecord( new XclExpPassHash(pProtect->getPasswordHash(PASSHASH_XL)) );
+    }
+
+    aRecList.AppendNewRecord( new XclExpXmlEndSingleElementRecord() );   // XML_workbookProtection
+}
+
+static void lcl_AddScenariosAndFilters( XclExpRecordList<>& aRecList, const XclExpRoot& rRoot, SCTAB nScTab )
+{
+    // Scenarios
+    aRecList.AppendNewRecord( new ExcEScenarioManager( rRoot, nScTab ) );
+    // filter
+    aRecList.AppendRecord( rRoot.GetFilterManager().CreateRecord( nScTab ) );
+}
+
+ExcTable::ExcTable( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot ),
+    mnScTab( SCTAB_GLOBAL ),
+    nExcTab( EXC_NOTAB ),
+    mxNoteList( new XclExpNoteList )
+{
+}
+
+ExcTable::ExcTable( const XclExpRoot& rRoot, SCTAB nScTab ) :
+    XclExpRoot( rRoot ),
+    mnScTab( nScTab ),
+    nExcTab( rRoot.GetTabInfo().GetXclTab( nScTab ) ),
+    mxNoteList( new XclExpNoteList )
+{
+}
+
+ExcTable::~ExcTable()
+{
+}
+
+void ExcTable::Add( XclExpRecordBase* pRec )
+{
+    OSL_ENSURE( pRec, "-ExcTable::Add(): pRec is NULL!" );
+    aRecList.AppendNewRecord( pRec );
+}
+
+void ExcTable::FillAsHeaderBinary( ExcBoundsheetList& rBoundsheetList )
+{
+    InitializeGlobals();
+
+    RootData& rR = GetOldRoot();
+    ScDocument& rDoc = GetDoc();
+    XclExpTabInfo& rTabInfo = GetTabInfo();
+
+    if ( GetBiff() <= EXC_BIFF5 )
+        Add( new ExcBofW );
+    else
+        Add( new ExcBofW8 );
+
+    sal_uInt16  nExcTabCount    = rTabInfo.GetXclTabCount();
+    sal_uInt16  nCodenames      = static_cast< sal_uInt16 >( GetExtDocOptions().GetCodeNameCount() );
+
+    SfxObjectShell* pShell = GetDocShell();
+    sal_uInt16 nWriteProtHash = pShell ? pShell->GetModifyPasswordHash() : 0;
+    bool bRecommendReadOnly = pShell && pShell->IsLoadReadonly();
+
+    if( (nWriteProtHash > 0) || bRecommendReadOnly )
+        Add( new XclExpEmptyRecord( EXC_ID_WRITEPROT ) );
+
+    // TODO: correct codepage for BIFF5?
+    sal_uInt16 nCodePage = XclTools::GetXclCodePage( (GetBiff() <= EXC_BIFF5) ? RTL_TEXTENCODING_MS_1252 : RTL_TEXTENCODING_UNICODE );
+
+    if( GetBiff() <= EXC_BIFF5 )
+    {
+        Add( new XclExpEmptyRecord( EXC_ID_INTERFACEHDR ) );
+        Add( new XclExpUInt16Record( EXC_ID_MMS, 0 ) );
+        Add( new XclExpEmptyRecord( EXC_ID_TOOLBARHDR ) );
+        Add( new XclExpEmptyRecord( EXC_ID_TOOLBAREND ) );
+        Add( new XclExpEmptyRecord( EXC_ID_INTERFACEEND ) );
+        Add( new ExcDummy_00 );
+    }
+    else
+    {
+        if( IsDocumentEncrypted() )
+            Add( new XclExpFileEncryption( GetRoot() ) );
+        Add( new XclExpInterfaceHdr( nCodePage ) );
+        Add( new XclExpUInt16Record( EXC_ID_MMS, 0 ) );
+        Add( new XclExpInterfaceEnd );
+        Add( new XclExpWriteAccess );
+    }
+
+    Add( new XclExpFileSharing( GetRoot(), nWriteProtHash, bRecommendReadOnly ) );
+    Add( new XclExpUInt16Record( EXC_ID_CODEPAGE, nCodePage ) );
+
+    if( GetBiff() == EXC_BIFF8 )
+    {
+        Add( new XclExpBoolRecord( EXC_ID_DSF, false ) );
+        Add( new XclExpEmptyRecord( EXC_ID_XL9FILE ) );
+        rR.pTabId = new XclExpChTrTabId( std::max( nExcTabCount, nCodenames ) );
+        Add( rR.pTabId );
+        if( HasVbaStorage() )
+        {
+            Add( new XclObproj );
+            const OUString& rCodeName = GetExtDocOptions().GetDocSettings().maGlobCodeName;
+            if( !rCodeName.isEmpty() )
+                Add( new XclCodename( rCodeName ) );
+        }
+    }
+
+    Add( new XclExpUInt16Record( EXC_ID_FNGROUPCOUNT, 14 ) );
+
+    if ( GetBiff() <= EXC_BIFF5 )
+    {
+        // global link table: EXTERNCOUNT, EXTERNSHEET, NAME
+        aRecList.AppendRecord( CreateRecord( EXC_ID_EXTERNSHEET ) );
+        aRecList.AppendRecord( CreateRecord( EXC_ID_NAME ) );
+    }
+
+    // document protection options
+    lcl_AddWorkbookProtection( aRecList, *this );
+
+    if( GetBiff() == EXC_BIFF8 )
+    {
+        Add( new XclExpProt4Rev );
+        Add( new XclExpProt4RevPass );
+    }
+
+    lcl_AddBookviews( aRecList, *this );
+
+    Add( new XclExpXmlStartSingleElementRecord( XML_workbookPr ) );
+    if ( GetBiff() == EXC_BIFF8 && GetOutput() != EXC_OUTPUT_BINARY )
+    {
+        Add( new XclExpBoolRecord(0x0040, false, XML_backupFile ) );    // BACKUP
+        Add( new XclExpBoolRecord(0x008D, false, XML_showObjects ) );   // HIDEOBJ
+    }
+
+    if ( GetBiff() == EXC_BIFF8 )
+    {
+        Add( new XclExpBoolRecord(0x0040, false) ); // BACKUP
+        Add( new XclExpBoolRecord(0x008D, false) ); // HIDEOBJ
+    }
+
+    if( GetBiff() <= EXC_BIFF5 )
+    {
+        Add( new ExcDummy_040 );
+        Add( new Exc1904( rDoc ) );
+        Add( new ExcDummy_041 );
+    }
+    else
+    {
+        // BIFF8
+        Add( new Exc1904( rDoc ) );
+        Add( new XclExpBoolRecord( 0x000E, !rDoc.GetDocOptions().IsCalcAsShown() ) );
+        Add( new XclExpBoolRecord(0x01B7, false) ); // REFRESHALL
+        Add( new XclExpBoolRecord(0x00DA, false) ); // BOOKBOOL
+    }
+
+    // Formatting: FONT, FORMAT, XF, STYLE, PALETTE
+    aRecList.AppendRecord( CreateRecord( EXC_ID_FONTLIST ) );
+    aRecList.AppendRecord( CreateRecord( EXC_ID_FORMATLIST ) );
+    aRecList.AppendRecord( CreateRecord( EXC_ID_XFLIST ) );
+    aRecList.AppendRecord( CreateRecord( EXC_ID_PALETTE ) );
+
+    SCTAB   nC;
+    SCTAB  nScTabCount     = rTabInfo.GetScTabCount();
+    if( GetBiff() <= EXC_BIFF5 )
+    {
+        // Bundlesheet
+        for( nC = 0 ; nC < nScTabCount ; nC++ )
+            if( rTabInfo.IsExportTab( nC ) )
+            {
+                ExcBoundsheetList::RecordRefType xBoundsheet = new ExcBundlesheet( rR, nC );
+                aRecList.AppendRecord( xBoundsheet );
+                rBoundsheetList.AppendRecord( xBoundsheet );
+            }
+    }
+    else
+    {
+        // Pivot Cache
+        GetPivotTableManager().CreatePivotTables();
+        aRecList.AppendRecord( GetPivotTableManager().CreatePivotCachesRecord() );
+
+        // Change tracking
+        if( rDoc.GetChangeTrack() )
+        {
+            rR.pUserBViewList = new XclExpUserBViewList( *rDoc.GetChangeTrack() );
+            Add( rR.pUserBViewList );
+        }
+
+        // Natural Language Formulas Flag
+        aRecList.AppendNewRecord( new XclExpBoolRecord( EXC_ID_USESELFS, GetDoc().GetDocOptions().IsLookUpColRowNames() ) );
+
+        // Bundlesheet
+        for( nC = 0 ; nC < nScTabCount ; nC++ )
+            if( rTabInfo.IsExportTab( nC ) )
+            {
+                ExcBoundsheetList::RecordRefType xBoundsheet = new ExcBundlesheet8( rR, nC );
+                aRecList.AppendRecord( xBoundsheet );
+                rBoundsheetList.AppendRecord( xBoundsheet );
+            }
+
+        OUString aTmpString;
+        for( SCTAB nAdd = 0; nC < static_cast<SCTAB>(nCodenames) ; nC++, nAdd++ )
+        {
+            aTmpString = lcl_GetVbaTabName( nAdd );
+            ExcBoundsheetList::RecordRefType xBoundsheet = new ExcBundlesheet8( aTmpString );
+            aRecList.AppendRecord( xBoundsheet );
+            rBoundsheetList.AppendRecord( xBoundsheet );
+        }
+
+        // COUNTRY - in BIFF8 in workbook globals
+        Add( new XclExpCountry( GetRoot() ) );
+
+        // link table: SUPBOOK, XCT, CRN, EXTERNNAME, EXTERNSHEET, NAME
+        aRecList.AppendRecord( CreateRecord( EXC_ID_EXTERNSHEET ) );
+        aRecList.AppendRecord( CreateRecord( EXC_ID_NAME ) );
+
+        Add( new XclExpRecalcId );
+
+        // MSODRAWINGGROUP per-document data
+        aRecList.AppendRecord( GetObjectManager().CreateDrawingGroup() );
+        // Shared string table: SST, EXTSST
+        aRecList.AppendRecord( CreateRecord( EXC_ID_SST ) );
+
+        Add( new XclExpBookExt );
+    }
+
+    Add( new ExcEof );
+}
+
+void ExcTable::FillAsHeaderXml( ExcBoundsheetList& rBoundsheetList )
+{
+    InitializeGlobals();
+
+    RootData& rR = GetOldRoot();
+    ScDocument& rDoc = GetDoc();
+    XclExpTabInfo& rTabInfo = GetTabInfo();
+
+    sal_uInt16  nExcTabCount    = rTabInfo.GetXclTabCount();
+    sal_uInt16  nCodenames      = static_cast< sal_uInt16 >( GetExtDocOptions().GetCodeNameCount() );
+
+    rR.pTabId = new XclExpChTrTabId( std::max( nExcTabCount, nCodenames ) );
+    Add( rR.pTabId );
+
+    Add( new XclExpXmlStartSingleElementRecord( XML_workbookPr ) );
+    Add( new XclExpBoolRecord(0x0040, false, XML_backupFile ) );    // BACKUP
+    Add( new XclExpBoolRecord(0x008D, false, XML_showObjects ) );   // HIDEOBJ
+
+    Add( new Exc1904( rDoc ) );
+    // OOXTODO: The following /workbook/workbookPr attributes are mapped
+    //          to various BIFF records that are not currently supported:
+    //
+    //          XML_allowRefreshQuery:          QSISTAG 802h: fEnableRefresh
+    //          XML_autoCompressPictures:       COMPRESSPICTURES 89Bh: fAutoCompressPictures
+    //          XML_checkCompatibility:         COMPAT12 88Ch: fNoCompatChk
+    //          XML_codeName:                   "Calc"
+    //          XML_defaultThemeVersion:        ???
+    //          XML_filterPrivacy:              BOOKEXT 863h: fFilterPrivacy
+    //          XML_hidePivotFieldList:         BOOKBOOL DAh: fHidePivotTableFList
+    //          XML_promptedSolutions:          BOOKEXT 863h: fBuggedUserAboutSolution
+    //          XML_publishItems:               NAMEPUBLISH 893h: fPublished
+    //          XML_saveExternalLinkValues:     BOOKBOOL DAh: fNoSavSupp
+    //          XML_showBorderUnselectedTables: BOOKBOOL DAh: fHideBorderUnsels
+    //          XML_showInkAnnotation:          BOOKEXT 863h: fShowInkAnnotation
+    //          XML_showPivotChart:             PIVOTCHARTBITS 859h: fGXHide??
+    //          XML_updateLinks:                BOOKBOOL DAh: grbitUpdateLinks
+    Add( new XclExpXmlEndSingleElementRecord() );   // XML_workbookPr
+
+    // Formatting: FONT, FORMAT, XF, STYLE, PALETTE
+    aRecList.AppendNewRecord( new XclExpXmlStyleSheet( *this ) );
+
+    // Change tracking
+    if( rDoc.GetChangeTrack() )
+    {
+        rR.pUserBViewList = new XclExpUserBViewList( *rDoc.GetChangeTrack() );
+        Add( rR.pUserBViewList );
+    }
+
+    lcl_AddWorkbookProtection( aRecList, *this );
+    lcl_AddBookviews( aRecList, *this );
+
+    // Bundlesheet
+    SCTAB nC;
+    SCTAB nScTabCount = rTabInfo.GetScTabCount();
+    aRecList.AppendNewRecord( new XclExpXmlStartElementRecord( XML_sheets ) );
+    for( nC = 0 ; nC < nScTabCount ; nC++ )
+        if( rTabInfo.IsExportTab( nC ) )
+        {
+            ExcBoundsheetList::RecordRefType xBoundsheet = new ExcBundlesheet8( rR, nC );
+            aRecList.AppendRecord( xBoundsheet );
+            rBoundsheetList.AppendRecord( xBoundsheet );
+        }
+    aRecList.AppendNewRecord( new XclExpXmlEndElementRecord( XML_sheets ) );
+
+    OUString aTmpString;
+    for( SCTAB nAdd = 0; nC < static_cast<SCTAB>(nCodenames) ; nC++, nAdd++ )
+    {
+        aTmpString = lcl_GetVbaTabName( nAdd );
+        ExcBoundsheetList::RecordRefType xBoundsheet = new ExcBundlesheet8( aTmpString );
+        aRecList.AppendRecord( xBoundsheet );
+        rBoundsheetList.AppendRecord( xBoundsheet );
+    }
+
+    // link table: SUPBOOK, XCT, CRN, EXTERNNAME, EXTERNSHEET, NAME
+    aRecList.AppendRecord( CreateRecord( EXC_ID_EXTERNSHEET ) );
+    aRecList.AppendRecord( CreateRecord( EXC_ID_NAME ) );
+
+    lcl_AddCalcPr( aRecList, *this );
+
+    // MSODRAWINGGROUP per-document data
+    aRecList.AppendRecord( GetObjectManager().CreateDrawingGroup() );
+    // Shared string table: SST, EXTSST
+    aRecList.AppendRecord( CreateRecord( EXC_ID_SST ) );
+}
+
+void ExcTable::FillAsTableBinary( SCTAB nCodeNameIdx )
+{
+    InitializeTable( mnScTab );
+
+    RootData& rR = GetOldRoot();
+    XclBiff eBiff = GetBiff();
+    ScDocument& rDoc = GetDoc();
+
+    OSL_ENSURE( (mnScTab >= 0) && (mnScTab <= MAXTAB), "-ExcTable::Table(): mnScTab - no ordinary table!" );
+    OSL_ENSURE( nExcTab <= o3tl::make_unsigned(MAXTAB), "-ExcTable::Table(): nExcTab - no ordinary table!" );
+
+    // create a new OBJ list for this sheet (may be used by notes, autofilter, data validation)
+    if( eBiff == EXC_BIFF8 )
+        GetObjectManager().StartSheet();
+
+    // cell table: DEFROWHEIGHT, DEFCOLWIDTH, COLINFO, DIMENSIONS, ROW, cell records
+    mxCellTable = new XclExpCellTable( GetRoot() );
+
+    //export cell notes
+    std::vector<sc::NoteEntry> aNotes;
+    rDoc.GetAllNoteEntries(aNotes);
+    for (const auto& rNote : aNotes)
+    {
+        if (rNote.maPos.Tab() != mnScTab)
+            continue;
+
+        mxNoteList->AppendNewRecord(new XclExpNote(GetRoot(), rNote.maPos, rNote.mpNote, u""));
+    }
+
+    // WSBOOL needs data from page settings, create it here, add it later
+    rtl::Reference<XclExpPageSettings> xPageSett = new XclExpPageSettings( GetRoot() );
+    bool bFitToPages = xPageSett->GetPageData().mbFitToPages;
+
+    if( eBiff <= EXC_BIFF5 )
+    {
+        Add( new ExcBof );
+        Add( new ExcDummy_02a );
+    }
+    else
+    {
+        Add( new ExcBof8 );
+        lcl_AddCalcPr( aRecList, *this );
+    }
+
+    // GUTS (count & size of outline icons)
+    aRecList.AppendRecord( mxCellTable->CreateRecord( EXC_ID_GUTS ) );
+    // DEFROWHEIGHT, created by the cell table
+    aRecList.AppendRecord( mxCellTable->CreateRecord( EXC_ID2_DEFROWHEIGHT ) );
+
+    // COUNTRY - in BIFF5/7 in every worksheet
+    if( eBiff <= EXC_BIFF5 )
+        Add( new XclExpCountry( GetRoot() ) );
+
+    Add( new XclExpWsbool( bFitToPages ) );
+
+    // page settings (SETUP and various other records)
+    aRecList.AppendRecord( xPageSett );
+
+    const ScTableProtection* pTabProtect = rDoc.GetTabProtection(mnScTab);
+    if (pTabProtect && pTabProtect->isProtected())
+    {
+        Add( new XclExpProtection(true) );
+        Add( new XclExpBoolRecord(oox::xls::BIFF_ID_SCENPROTECT, pTabProtect->isOptionEnabled(ScTableProtection::SCENARIOS)) );
+        if (pTabProtect->isOptionEnabled(ScTableProtection::OBJECTS))
+            Add( new XclExpBoolRecord(oox::xls::BIFF_ID_OBJECTPROTECT, true ));
+        Add( new XclExpPassHash(pTabProtect->getPasswordHash(PASSHASH_XL)) );
+    }
+
+    // local link table: EXTERNCOUNT, EXTERNSHEET
+    if( eBiff <= EXC_BIFF5 )
+        aRecList.AppendRecord( CreateRecord( EXC_ID_EXTERNSHEET ) );
+
+    if ( eBiff == EXC_BIFF8 )
+        lcl_AddScenariosAndFilters( aRecList, GetRoot(), mnScTab );
+
+    // cell table: DEFCOLWIDTH, COLINFO, DIMENSIONS, ROW, cell records
+    aRecList.AppendRecord( mxCellTable );
+
+    // MERGEDCELLS record, generated by the cell table
+    aRecList.AppendRecord( mxCellTable->CreateRecord( EXC_ID_MERGEDCELLS ) );
+    // label ranges
+    if( eBiff == EXC_BIFF8 )
+        Add( new XclExpLabelranges( GetRoot() ) );
+    // data validation (DVAL and list of DV records), generated by the cell table
+    aRecList.AppendRecord( mxCellTable->CreateRecord( EXC_ID_DVAL ) );
+
+    if( eBiff == EXC_BIFF8 )
+    {
+        // all MSODRAWING and OBJ stuff of this sheet goes here
+        aRecList.AppendRecord( GetObjectManager().ProcessDrawing( GetSdrPage( mnScTab ) ) );
+        // pivot tables
+        aRecList.AppendRecord( GetPivotTableManager().CreatePivotTablesRecord( mnScTab ) );
+    }
+
+    // list of NOTE records, generated by the cell table
+    aRecList.AppendRecord( mxNoteList );
+
+    // sheet view settings: WINDOW2, SCL, PANE, SELECTION
+    aRecList.AppendNewRecord( new XclExpTabViewSettings( GetRoot(), mnScTab ) );
+
+    if( eBiff == EXC_BIFF8 )
+    {
+        // sheet protection options
+        Add( new XclExpSheetProtectOptions( GetRoot(), mnScTab ) );
+
+        // enhanced protections if there are
+        if (pTabProtect)
+        {
+            const ::std::vector<ScEnhancedProtection>& rProts( pTabProtect->getEnhancedProtection());
+            for (const auto& rProt : rProts)
+            {
+                Add( new XclExpSheetEnhancedProtection( GetRoot(), rProt));
+            }
+        }
+
+        // web queries
+        Add( new XclExpWebQueryBuffer( GetRoot() ) );
+
+        // conditional formats
+        Add( new XclExpCondFormatBuffer( GetRoot(), XclExtLstRef() ) );
+
+        if( HasVbaStorage() )
+            if( nCodeNameIdx < GetExtDocOptions().GetCodeNameCount() )
+                Add( new XclCodename( GetExtDocOptions().GetCodeName( nCodeNameIdx ) ) );
+    }
+
+    // list of HLINK records, generated by the cell table
+    aRecList.AppendRecord( mxCellTable->CreateRecord( EXC_ID_HLINK ) );
+
+    // change tracking
+    if( rR.pUserBViewList )
+    {
+        XclExpUserBViewList::const_iterator iter;
+        for ( iter = rR.pUserBViewList->cbegin(); iter != rR.pUserBViewList->cend(); ++iter)
+        {
+            Add( new XclExpUsersViewBegin( (*iter).GetGUID(), nExcTab ) );
+            Add( new XclExpUsersViewEnd );
+        }
+    }
+
+    // EOF
+    Add( new ExcEof );
+}
+
+void ExcTable::FillAsTableXml()
+{
+    InitializeTable( mnScTab );
+
+    ScDocument& rDoc = GetDoc();
+
+    OSL_ENSURE( (mnScTab >= 0) && (mnScTab <= MAXTAB), "-ExcTable::Table(): mnScTab - no ordinary table!" );
+    OSL_ENSURE( nExcTab <= o3tl::make_unsigned(MAXTAB), "-ExcTable::Table(): nExcTab - no ordinary table!" );
+
+    // create a new OBJ list for this sheet (may be used by notes, autofilter, data validation)
+    GetObjectManager().StartSheet();
+
+    // cell table: DEFROWHEIGHT, DEFCOLWIDTH, COLINFO, DIMENSIONS, ROW, cell records
+    mxCellTable = new XclExpCellTable( GetRoot() );
+
+    //export cell notes
+    std::vector<sc::NoteEntry> aNotes;
+    rDoc.GetAllNoteEntries(aNotes);
+    for (const auto& rNote : aNotes)
+    {
+        if (rNote.maPos.Tab() != mnScTab)
+            continue;
+
+        mxNoteList->AppendNewRecord(new XclExpNote(GetRoot(), rNote.maPos, rNote.mpNote, u""));
+    }
+
+    // WSBOOL needs data from page settings, create it here, add it later
+    rtl::Reference<XclExpPageSettings> xPageSett = new XclExpPageSettings( GetRoot() );
+    XclExtLstRef xExtLst = new XclExtLst( GetRoot() );
+    bool bFitToPages = xPageSett->GetPageData().mbFitToPages;
+
+    Color aTabColor = GetRoot().GetDoc().GetTabBgColor(mnScTab);
+    Add(new XclExpXmlSheetPr(bFitToPages, mnScTab, aTabColor, &GetFilterManager()));
+
+    // GUTS (count & size of outline icons)
+    aRecList.AppendRecord( mxCellTable->CreateRecord( EXC_ID_GUTS ) );
+    // DEFROWHEIGHT, created by the cell table
+    aRecList.AppendRecord( mxCellTable->CreateRecord( EXC_ID2_DEFROWHEIGHT ) );
+
+    aRecList.AppendRecord( mxCellTable->CreateRecord( EXC_ID3_DIMENSIONS ) );
+
+    // sheet view settings: WINDOW2, SCL, PANE, SELECTION
+    aRecList.AppendNewRecord( new XclExpTabViewSettings( GetRoot(), mnScTab ) );
+
+    // cell table: DEFCOLWIDTH, COLINFO, DIMENSIONS, ROW, cell records
+    aRecList.AppendRecord( mxCellTable );
+
+    // list of NOTE records, generated by the cell table
+    // not in the worksheet file
+    if( mxNoteList != nullptr && !mxNoteList->IsEmpty() )
+        aRecList.AppendNewRecord( new XclExpComments( mnScTab, *mxNoteList ) );
+
+    const ScTableProtection* pTabProtect = rDoc.GetTabProtection(mnScTab);
+    if (pTabProtect && pTabProtect->isProtected())
+        Add( new XclExpSheetProtection(true, mnScTab) );
+
+    lcl_AddScenariosAndFilters( aRecList, GetRoot(), mnScTab );
+
+    // MERGEDCELLS record, generated by the cell table
+    aRecList.AppendRecord( mxCellTable->CreateRecord( EXC_ID_MERGEDCELLS ) );
+
+    // conditional formats
+    Add( new XclExpCondFormatBuffer( GetRoot(), xExtLst ) );
+
+    Add(new xcl::exp::SparklineBuffer(GetRoot(), xExtLst));
+
+    // data validation (DVAL and list of DV records), generated by the cell table
+    aRecList.AppendRecord( mxCellTable->CreateRecord( EXC_ID_DVAL ) );
+
+    // list of HLINK records, generated by the cell table
+    XclExpRecordRef xHyperlinks = mxCellTable->CreateRecord( EXC_ID_HLINK );
+    XclExpHyperlinkList* pHyperlinkList = dynamic_cast<XclExpHyperlinkList*>(xHyperlinks.get());
+    if( pHyperlinkList != nullptr && !pHyperlinkList->IsEmpty() )
+    {
+        aRecList.AppendNewRecord( new XclExpXmlStartElementRecord( XML_hyperlinks ) );
+        aRecList.AppendRecord( xHyperlinks );
+        aRecList.AppendNewRecord( new XclExpXmlEndElementRecord( XML_hyperlinks ) );
+    }
+
+    aRecList.AppendRecord( xPageSett );
+
+    // all MSODRAWING and OBJ stuff of this sheet goes here
+    aRecList.AppendRecord( GetObjectManager().ProcessDrawing( GetSdrPage( mnScTab ) ) );
+
+    XclExpImgData* pImgData = xPageSett->getGraphicExport();
+    if (pImgData)
+        aRecList.AppendRecord(pImgData);
+
+    // <tableParts> after <drawing> and before <extLst>
+    aRecList.AppendRecord( GetTablesManager().GetTablesBySheet( mnScTab));
+
+    aRecList.AppendRecord( xExtLst );
+}
+
+void ExcTable::FillAsEmptyTable( SCTAB nCodeNameIdx )
+{
+    InitializeTable( mnScTab );
+
+    if( !(HasVbaStorage() && (nCodeNameIdx < GetExtDocOptions().GetCodeNameCount())) )
+        return;
+
+    if( GetBiff() <= EXC_BIFF5 )
+    {
+        Add( new ExcBof );
+    }
+    else
+    {
+        Add( new ExcBof8 );
+        Add( new XclCodename( GetExtDocOptions().GetCodeName( nCodeNameIdx ) ) );
+    }
+    // sheet view settings: WINDOW2, SCL, PANE, SELECTION
+    aRecList.AppendNewRecord( new XclExpTabViewSettings( GetRoot(), mnScTab ) );
+    Add( new ExcEof );
+}
+
+void ExcTable::Write( XclExpStream& rStrm )
+{
+    SetCurrScTab( mnScTab );
+    if( mxCellTable )
+        mxCellTable->Finalize(true);
+    aRecList.Save( rStrm );
+}
+
+void ExcTable::WriteXml( XclExpXmlStream& rStrm )
+{
+    if (!GetTabInfo().IsExportTab(mnScTab))
+    {
+        // header export.
+        SetCurrScTab(mnScTab);
+        if (mxCellTable)
+            mxCellTable->Finalize(false);
+        aRecList.SaveXml(rStrm);
+
+        return;
+    }
+
+    // worksheet export
+    OUString sSheetName = XclXmlUtils::GetStreamName( "xl/", "worksheets/sheet", mnScTab+1 );
+
+    sax_fastparser::FSHelperPtr pWorksheet = rStrm.GetStreamForPath( sSheetName );
+
+    rStrm.PushStream( pWorksheet );
+
+    pWorksheet->startElement( XML_worksheet,
+        XML_xmlns, rStrm.getNamespaceURL(OOX_NS(xls)).toUtf8(),
+        FSNS(XML_xmlns, XML_r), rStrm.getNamespaceURL(OOX_NS(officeRel)).toUtf8(),
+        FSNS(XML_xmlns, XML_xdr), "http://schemas.openxmlformats.org/drawingml/2006/spreadsheetDrawing", // rStrm.getNamespaceURL(OOX_NS(xm)).toUtf8() -> "http://schemas.microsoft.com/office/excel/2006/main",
+        FSNS(XML_xmlns, XML_x14), rStrm.getNamespaceURL(OOX_NS(xls14Lst)).toUtf8(),
+        FSNS(XML_xmlns, XML_xr2), rStrm.getNamespaceURL(OOX_NS(xr2)).toUtf8(),
+        FSNS(XML_xmlns, XML_mc), rStrm.getNamespaceURL(OOX_NS(mce)).toUtf8());
+
+    SetCurrScTab( mnScTab );
+    if (mxCellTable)
+        mxCellTable->Finalize(false);
+    aRecList.SaveXml( rStrm );
+
+    XclExpXmlPivotTables* pPT = GetXmlPivotTableManager().GetTablesBySheet(mnScTab);
+    if (pPT)
+        pPT->SaveXml(rStrm);
+
+    rStrm.GetCurrentStream()->endElement( XML_worksheet );
+    rStrm.PopStream();
+}
+
+ExcDocument::ExcDocument( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot ),
+    aHeader( rRoot )
+{
+}
+
+ExcDocument::~ExcDocument()
+{
+    maTableList.RemoveAllRecords();    // for the following assertion!
+}
+
+void ExcDocument::ReadDoc()
+{
+    InitializeConvert();
+
+    if (GetOutput() == EXC_OUTPUT_BINARY)
+        aHeader.FillAsHeaderBinary(maBoundsheetList);
+    else
+    {
+        aHeader.FillAsHeaderXml(maBoundsheetList);
+        GetXmlPivotTableManager().Initialize();
+        GetTablesManager().Initialize();    // Move outside conditions if we wanted to support BIFF.
+    }
+
+    SCTAB nScTab = 0, nScTabCount = GetTabInfo().GetScTabCount();
+    SCTAB nCodeNameIdx = 0, nCodeNameCount = GetExtDocOptions().GetCodeNameCount();
+
+    for( ; nScTab < nScTabCount; ++nScTab )
+    {
+        if( GetTabInfo().IsExportTab( nScTab ) )
+        {
+            ExcTableList::RecordRefType xTab = new ExcTable( GetRoot(), nScTab );
+            maTableList.AppendRecord( xTab );
+            if (GetOutput() == EXC_OUTPUT_BINARY)
+                xTab->FillAsTableBinary(nCodeNameIdx);
+            else
+                xTab->FillAsTableXml();
+
+            ++nCodeNameIdx;
+        }
+    }
+    for( ; nCodeNameIdx < nCodeNameCount; ++nScTab, ++nCodeNameIdx )
+    {
+        ExcTableList::RecordRefType xTab = new ExcTable( GetRoot(), nScTab );
+        maTableList.AppendRecord( xTab );
+        xTab->FillAsEmptyTable( nCodeNameIdx );
+    }
+
+    if ( GetBiff() == EXC_BIFF8 )
+    {
+        // complete temporary Escher stream
+        GetObjectManager().EndDocument();
+
+        // change tracking
+        if ( GetDoc().GetChangeTrack() )
+            m_xExpChangeTrack.reset(new XclExpChangeTrack( GetRoot() ));
+    }
+}
+
+void ExcDocument::Write( SvStream& rSvStrm )
+{
+    if( !maTableList.IsEmpty() )
+    {
+        InitializeSave();
+
+        XclExpStream aXclStrm( rSvStrm, GetRoot() );
+
+        aHeader.Write( aXclStrm );
+
+        OSL_ENSURE( maTableList.GetSize() == maBoundsheetList.GetSize(),
+            "ExcDocument::Write - different number of sheets and BOUNDSHEET records" );
+
+        for( size_t nTab = 0, nTabCount = maTableList.GetSize(); nTab < nTabCount; ++nTab )
+        {
+            // set current stream position in BOUNDSHEET record
+            ExcBoundsheetRef xBoundsheet = maBoundsheetList.GetRecord( nTab );
+            if( xBoundsheet )
+                xBoundsheet->SetStreamPos( aXclStrm.GetSvStreamPos() );
+            // write the table
+            maTableList.GetRecord( nTab )->Write( aXclStrm );
+        }
+
+        // write the table stream positions into the BOUNDSHEET records
+        for( size_t nBSheet = 0, nBSheetCount = maBoundsheetList.GetSize(); nBSheet < nBSheetCount; ++nBSheet )
+            maBoundsheetList.GetRecord( nBSheet )->UpdateStreamPos( aXclStrm );
+    }
+    if( m_xExpChangeTrack )
+        m_xExpChangeTrack->Write();
+}
+
+void ExcDocument::WriteXml( XclExpXmlStream& rStrm )
+{
+    SfxObjectShell* pDocShell = GetDocShell();
+
+    using namespace ::com::sun::star;
+    uno::Reference<document::XDocumentPropertiesSupplier> xDPS( pDocShell->GetModel(), uno::UNO_QUERY_THROW );
+    uno::Reference<document::XDocumentProperties> xDocProps = xDPS->getDocumentProperties();
+
+    OUString sUserName = GetUserName();
+    sal_uInt32 nWriteProtHash = pDocShell->GetModifyPasswordHash();
+    bool bHasPasswordHash = nWriteProtHash && !sUserName.isEmpty();
+    const uno::Sequence<beans::PropertyValue> aInfo = pDocShell->GetModifyPasswordInfo();
+    OUString sAlgorithm, sSalt, sHash;
+    sal_Int32 nCount = 0;
+    for (const auto& prop : aInfo)
+    {
+        if (prop.Name == "algorithm-name")
+            prop.Value >>= sAlgorithm;
+        else if (prop.Name == "salt")
+            prop.Value >>= sSalt;
+        else if (prop.Name == "iteration-count")
+            prop.Value >>= nCount;
+        else if (prop.Name == "hash")
+            prop.Value >>= sHash;
+    }
+    bool bHasPasswordInfo
+        = sAlgorithm != "PBKDF2" && !sSalt.isEmpty() && !sHash.isEmpty() && !sUserName.isEmpty();
+    rStrm.exportDocumentProperties(xDocProps, pDocShell->IsSecurityOptOpenReadOnly()
+                                                  && !bHasPasswordHash && !bHasPasswordInfo);
+    rStrm.exportCustomFragments();
+
+    sax_fastparser::FSHelperPtr& rWorkbook = rStrm.GetCurrentStream();
+    rWorkbook->startElement( XML_workbook,
+            XML_xmlns, rStrm.getNamespaceURL(OOX_NS(xls)).toUtf8(),
+            FSNS(XML_xmlns, XML_r), rStrm.getNamespaceURL(OOX_NS(officeRel)).toUtf8() );
+    rWorkbook->singleElement( XML_fileVersion,
+            XML_appName, "Calc"
+            // OOXTODO: XML_codeName
+            // OOXTODO: XML_lastEdited
+            // OOXTODO: XML_lowestEdited
+            // OOXTODO: XML_rupBuild
+    );
+
+    if (bHasPasswordHash)
+        rWorkbook->singleElement(XML_fileSharing,
+                XML_userName, sUserName,
+                XML_reservationPassword, OString::number(nWriteProtHash, 16).getStr());
+    else if (bHasPasswordInfo)
+        rWorkbook->singleElement(XML_fileSharing,
+                XML_userName, sUserName,
+                XML_algorithmName, sAlgorithm.toUtf8().getStr(),
+                XML_hashValue, sHash.toUtf8().getStr(),
+                XML_saltValue, sSalt.toUtf8().getStr(),
+                XML_spinCount, OString::number(nCount).getStr());
+
+    if( !maTableList.IsEmpty() )
+    {
+        InitializeSave();
+
+        aHeader.WriteXml( rStrm );
+
+        for( size_t nTab = 0, nTabCount = maTableList.GetSize(); nTab < nTabCount; ++nTab )
+        {
+            // write the table
+            maTableList.GetRecord( nTab )->WriteXml( rStrm );
+        }
+    }
+
+    if( m_xExpChangeTrack )
+        m_xExpChangeTrack->WriteXml( rStrm );
+
+    XclExpXmlPivotCaches& rCaches = GetXmlPivotTableManager().GetCaches();
+    if (rCaches.HasCaches())
+        rCaches.SaveXml(rStrm);
+
+    const ScCalcConfig& rCalcConfig = GetDoc().GetCalcConfig();
+    formula::FormulaGrammar::AddressConvention eConv = rCalcConfig.meStringRefAddressSyntax;
+
+    // don't save "unspecified" string ref syntax ... query formula grammar
+    // and save that instead
+    if( eConv == formula::FormulaGrammar::CONV_UNSPECIFIED)
+    {
+        eConv = GetDoc().GetAddressConvention();
+    }
+
+    // write if it has been read|imported or explicitly changed
+    // or if ref syntax isn't what would be native for our file format
+    // i.e. ExcelA1 in this case
+    if ( rCalcConfig.mbHasStringRefSyntax ||
+         (eConv != formula::FormulaGrammar::CONV_XL_A1) )
+    {
+        XclExtLstRef xExtLst = new XclExtLst( GetRoot()  );
+        xExtLst->AddRecord( new XclExpExtCalcPr( GetRoot(), eConv )  );
+        xExtLst->SaveXml(rStrm);
+    }
+
+    rWorkbook->endElement( XML_workbook );
+    rWorkbook.reset();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/excel.cxx b/sc/source/filter/excel/excel.cxx
new file mode 100644
index 000000000..edc60721a
--- /dev/null
+++ b/sc/source/filter/excel/excel.cxx
@@ -0,0 +1,494 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/docfile.hxx>
+#include <sfx2/frame.hxx>
+#include <sfx2/sfxsids.hrc>
+#include <sot/storage.hxx>
+#include <sot/exchange.hxx>
+#include <filter/msfilter/classids.hxx>
+#include <tools/globname.hxx>
+#include <com/sun/star/packages/XPackageEncryption.hpp>
+#include <com/sun/star/ucb/ContentCreationException.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <unotools/streamwrap.hxx>
+#include <unotools/defaultencoding.hxx>
+#include <unotools/wincodepage.hxx>
+#include <osl/diagnose.h>
+#include <filter.hxx>
+#include <document.hxx>
+#include <xistream.hxx>
+#include <xltools.hxx>
+#include <docoptio.hxx>
+#include <comphelper/sequenceashashmap.hxx>
+#include <comphelper/processfactory.hxx>
+
+#include <docsh.hxx>
+#include <scerrors.hxx>
+#include <imp_op.hxx>
+#include <excimp8.hxx>
+#include <exp_op.hxx>
+#include <scdll.hxx>
+
+#include <memory>
+
+using namespace css;
+
+static void lcl_getListOfStreams(SotStorage * pStorage, comphelper::SequenceAsHashMap& aStreamsData, const OUString& sPrefix)
+{
+    SvStorageInfoList aElements;
+    pStorage->FillInfoList(&aElements);
+    for (const auto & aElement : aElements)
+    {
+        OUString sStreamFullName = sPrefix.getLength() ? sPrefix + "/" + aElement.GetName() : aElement.GetName();
+        if (aElement.IsStorage())
+        {
+            tools::SvRef<SotStorage> xSubStorage = pStorage->OpenSotStorage(aElement.GetName(), StreamMode::STD_READ | StreamMode::SHARE_DENYALL);
+            lcl_getListOfStreams(xSubStorage.get(), aStreamsData, sStreamFullName);
+        }
+        else
+        {
+            // Read stream
+            tools::SvRef<SotStorageStream> rStream = pStorage->OpenSotStream(aElement.GetName(), StreamMode::READ | StreamMode::SHARE_DENYALL);
+            if (rStream.is())
+            {
+                sal_Int32 nStreamSize = rStream->GetSize();
+                uno::Sequence< sal_Int8 > oData;
+                oData.realloc(nStreamSize);
+                sal_Int32 nReadBytes = rStream->ReadBytes(oData.getArray(), nStreamSize);
+                if (nStreamSize == nReadBytes)
+                    aStreamsData[sStreamFullName] <<= oData;
+            }
+        }
+    }
+}
+
+static tools::SvRef<SotStorage> lcl_DRMDecrypt(const SfxMedium& rMedium, const tools::SvRef<SotStorage>& rStorage, std::shared_ptr<SvStream>& rNewStorageStrm)
+{
+    tools::SvRef<SotStorage> aNewStorage;
+
+    // We have DRM encrypted storage. We should try to decrypt it first, if we can
+    uno::Sequence< uno::Any > aArguments;
+    uno::Reference<uno::XComponentContext> xComponentContext(comphelper::getProcessComponentContext());
+    uno::Reference< packages::XPackageEncryption > xPackageEncryption(
+        xComponentContext->getServiceManager()->createInstanceWithArgumentsAndContext(
+            "com.sun.star.comp.oox.crypto.DRMDataSpace", aArguments, xComponentContext), uno::UNO_QUERY);
+
+    if (!xPackageEncryption.is())
+    {
+        // We do not know how to decrypt this
+        return aNewStorage;
+    }
+
+    comphelper::SequenceAsHashMap aStreamsData;
+    lcl_getListOfStreams(rStorage.get(), aStreamsData, "");
+
+    try {
+        uno::Sequence<beans::NamedValue> aStreams = aStreamsData.getAsConstNamedValueList();
+        if (!xPackageEncryption->readEncryptionInfo(aStreams))
+        {
+            // We failed with decryption
+            return aNewStorage;
+        }
+
+        tools::SvRef<SotStorageStream> rContentStream = rStorage->OpenSotStream("\011DRMContent", StreamMode::READ | StreamMode::SHARE_DENYALL);
+        if (!rContentStream.is())
+        {
+            return aNewStorage;
+        }
+
+        rNewStorageStrm = std::make_shared<SvMemoryStream>();
+
+        uno::Reference<io::XInputStream > xInputStream(new utl::OSeekableInputStreamWrapper(rContentStream.get(), false));
+        uno::Reference<io::XOutputStream > xDecryptedStream(new utl::OSeekableOutputStreamWrapper(*rNewStorageStrm));
+
+        if (!xPackageEncryption->decrypt(xInputStream, xDecryptedStream))
+        {
+            // We failed with decryption
+            return aNewStorage;
+        }
+
+        rNewStorageStrm->Seek(0);
+
+        // Further reading is done from new document
+        aNewStorage = new SotStorage(*rNewStorageStrm);
+
+        // Set the media descriptor data
+        uno::Sequence<beans::NamedValue> aEncryptionData = xPackageEncryption->createEncryptionData("");
+        rMedium.GetItemSet()->Put(SfxUnoAnyItem(SID_ENCRYPTIONDATA, uno::Any(aEncryptionData)));
+    }
+    catch (const std::exception&)
+    {
+        return aNewStorage;
+    }
+
+    return aNewStorage;
+}
+
+ErrCode ScFormatFilterPluginImpl::ScImportExcel( SfxMedium& rMedium, ScDocument* pDocument, const EXCIMPFORMAT eFormat )
+{
+    // check the passed Calc document
+    OSL_ENSURE( pDocument, "::ScImportExcel - no document" );
+    if( !pDocument ) return SCERR_IMPORT_INTERNAL;        // should not happen
+
+    /*  Import all BIFF versions regardless on eFormat, needed for import of
+        external cells (file type detection returns Excel4.0). */
+    if( (eFormat != EIF_AUTO) && (eFormat != EIF_BIFF_LE4) && (eFormat != EIF_BIFF5) && (eFormat != EIF_BIFF8) )
+    {
+        OSL_FAIL( "::ScImportExcel - wrong file format specification" );
+        return SCERR_IMPORT_FORMAT;
+    }
+
+    // check the input stream from medium
+    SvStream* pMedStrm = rMedium.GetInStream();
+    OSL_ENSURE( pMedStrm, "::ScImportExcel - medium without input stream" );
+    if( !pMedStrm ) return SCERR_IMPORT_OPEN;           // should not happen
+
+    SvStream* pBookStrm = nullptr;            // The "Book"/"Workbook" stream containing main data.
+    XclBiff eBiff = EXC_BIFF_UNKNOWN;   // The BIFF version of the main stream.
+
+    // try to open an OLE storage
+    tools::SvRef<SotStorage> xRootStrg;
+    tools::SvRef<SotStorageStream> xStrgStrm;
+    std::shared_ptr<SvStream> aNewStorageStrm;
+    if( SotStorage::IsStorageFile( pMedStrm ) )
+    {
+        xRootStrg = new SotStorage( pMedStrm, false );
+        if( xRootStrg->GetError() )
+            xRootStrg = nullptr;
+    }
+
+    // try to open "Book" or "Workbook" stream in OLE storage
+    if( xRootStrg.is() )
+    {
+        // Check if there is DRM encryption in storage
+        tools::SvRef<SotStorageStream> xDRMStrm = ScfTools::OpenStorageStreamRead(xRootStrg, "\011DRMContent");
+        if (xDRMStrm.is())
+        {
+            xRootStrg = lcl_DRMDecrypt(rMedium, xRootStrg, aNewStorageStrm);
+        }
+
+        // try to open the "Book" stream
+        tools::SvRef<SotStorageStream> xBookStrm = ScfTools::OpenStorageStreamRead( xRootStrg, EXC_STREAM_BOOK );
+        XclBiff eBookBiff = xBookStrm.is() ?  XclImpStream::DetectBiffVersion( *xBookStrm ) : EXC_BIFF_UNKNOWN;
+
+        // try to open the "Workbook" stream
+        tools::SvRef<SotStorageStream> xWorkbookStrm = ScfTools::OpenStorageStreamRead( xRootStrg, EXC_STREAM_WORKBOOK );
+        XclBiff eWorkbookBiff = xWorkbookStrm.is() ?  XclImpStream::DetectBiffVersion( *xWorkbookStrm ) : EXC_BIFF_UNKNOWN;
+
+        // decide which stream to use
+        if( (eWorkbookBiff != EXC_BIFF_UNKNOWN) && ((eBookBiff == EXC_BIFF_UNKNOWN) || (eWorkbookBiff > eBookBiff)) )
+        {
+            /*  Only "Workbook" stream exists; or both streams exist,
+                and "Workbook" has higher BIFF version than "Book" stream. */
+            xStrgStrm = xWorkbookStrm;
+            eBiff = eWorkbookBiff;
+        }
+        else if( eBookBiff != EXC_BIFF_UNKNOWN )
+        {
+            /*  Only "Book" stream exists; or both streams exist,
+                and "Book" has higher BIFF version than "Workbook" stream. */
+            xStrgStrm = xBookStrm;
+            eBiff = eBookBiff;
+        }
+
+        pBookStrm = xStrgStrm.get();
+    }
+
+    // no "Book" or "Workbook" stream found, try plain input stream from medium (even for BIFF5+)
+    if( !pBookStrm )
+    {
+        eBiff = XclImpStream::DetectBiffVersion( *pMedStrm );
+        if( eBiff != EXC_BIFF_UNKNOWN )
+            pBookStrm = pMedStrm;
+    }
+
+    // try to import the file
+    ErrCode eRet = SCERR_IMPORT_UNKNOWN_BIFF;
+    if( pBookStrm )
+    {
+        pBookStrm->SetBufferSize( 0x8000 );     // still needed?
+
+        XclImpRootData aImpData(
+            eBiff, rMedium, xRootStrg, *pDocument,
+            utl_getWinTextEncodingFromLangStr(utl_getLocaleForGlobalDefaultEncoding()));
+        std::unique_ptr< ImportExcel > xFilter;
+        switch( eBiff )
+        {
+            case EXC_BIFF2:
+            case EXC_BIFF3:
+            case EXC_BIFF4:
+            case EXC_BIFF5:
+                xFilter.reset( new ImportExcel( aImpData, *pBookStrm ) );
+            break;
+            case EXC_BIFF8:
+                xFilter.reset( new ImportExcel8( aImpData, *pBookStrm ) );
+            break;
+            default:    DBG_ERROR_BIFF();
+        }
+
+        eRet = xFilter ? xFilter->Read() : SCERR_IMPORT_INTERNAL;
+    }
+
+    return eRet;
+}
+
+static ErrCode lcl_ExportExcelBiff( SfxMedium& rMedium, ScDocument *pDocument,
+        SvStream* pMedStrm, bool bBiff8, rtl_TextEncoding eNach )
+{
+    uno::Reference< packages::XPackageEncryption > xPackageEncryption;
+    uno::Sequence< beans::NamedValue > aEncryptionData;
+    const SfxUnoAnyItem* pEncryptionDataItem = SfxItemSet::GetItem<SfxUnoAnyItem>(rMedium.GetItemSet(), SID_ENCRYPTIONDATA, false);
+    SvStream* pOriginalMediaStrm = pMedStrm;
+    std::shared_ptr<SvStream> pMediaStrm;
+    if (pEncryptionDataItem && (pEncryptionDataItem->GetValue() >>= aEncryptionData))
+    {
+        ::comphelper::SequenceAsHashMap aHashData(aEncryptionData);
+        OUString sCryptoType = aHashData.getUnpackedValueOrDefault("CryptoType", OUString());
+
+        if (sCryptoType.getLength())
+        {
+            uno::Reference<uno::XComponentContext> xComponentContext(comphelper::getProcessComponentContext());
+            uno::Sequence<uno::Any> aArguments{
+                uno::Any(beans::NamedValue("Binary", uno::Any(true))) };
+            xPackageEncryption.set(
+                xComponentContext->getServiceManager()->createInstanceWithArgumentsAndContext(
+                    "com.sun.star.comp.oox.crypto." + sCryptoType, aArguments, xComponentContext), uno::UNO_QUERY);
+
+            if (xPackageEncryption.is())
+            {
+                // We have an encryptor. Export document into memory stream and encrypt it later
+                pMediaStrm = std::make_shared<SvMemoryStream>();
+                pMedStrm = pMediaStrm.get();
+
+                // Temp removal of EncryptionData to avoid password protection triggering
+                rMedium.GetItemSet()->ClearItem(SID_ENCRYPTIONDATA);
+            }
+        }
+    }
+
+    // try to open an OLE storage
+    tools::SvRef<SotStorage> xRootStrg = new SotStorage( pMedStrm, false );
+    if( xRootStrg->GetError() ) return SCERR_IMPORT_OPEN;
+
+    // create BIFF dependent strings
+    OUString aStrmName, aClipName, aClassName;
+    if( bBiff8 )
+    {
+        aStrmName = EXC_STREAM_WORKBOOK;
+        aClipName = "Biff8";
+        aClassName = "Microsoft Excel 97-Tabelle";
+    }
+    else
+    {
+        aStrmName = EXC_STREAM_BOOK;
+        aClipName = "Biff5";
+        aClassName = "Microsoft Excel 5.0-Tabelle";
+    }
+
+    // open the "Book"/"Workbook" stream
+    tools::SvRef<SotStorageStream> xStrgStrm = ScfTools::OpenStorageStreamWrite( xRootStrg, aStrmName );
+    if( !xStrgStrm.is() || xStrgStrm->GetError() ) return SCERR_IMPORT_OPEN;
+
+    xStrgStrm->SetBufferSize( 0x8000 );     // still needed?
+
+    ErrCode eRet = SCERR_IMPORT_UNKNOWN_BIFF;
+    XclExpRootData aExpData( bBiff8 ? EXC_BIFF8 : EXC_BIFF5, rMedium, xRootStrg, *pDocument, eNach );
+    if ( bBiff8 )
+    {
+        ExportBiff8 aFilter( aExpData, *xStrgStrm );
+        eRet = aFilter.Write();
+    }
+    else
+    {
+        ExportBiff5 aFilter( aExpData, *xStrgStrm );
+        eRet = aFilter.Write();
+    }
+
+    if( eRet == SCWARN_IMPORT_RANGE_OVERFLOW )
+        eRet = SCWARN_EXPORT_MAXROW;
+
+    SvGlobalName aGlobName(MSO_EXCEL5_CLASSID);
+    SotClipboardFormatId nClip = SotExchange::RegisterFormatName( aClipName );
+    xRootStrg->SetClass( aGlobName, nClip, aClassName );
+
+    xStrgStrm->Commit();
+    xRootStrg->Commit();
+
+    if (xPackageEncryption.is())
+    {
+        // Perform DRM encryption
+        pMedStrm->Seek(0);
+
+        xPackageEncryption->setupEncryption(aEncryptionData);
+
+        uno::Reference<io::XInputStream > xInputStream(new utl::OSeekableInputStreamWrapper(pMedStrm, false));
+        uno::Sequence<beans::NamedValue> aStreams = xPackageEncryption->encrypt(xInputStream);
+
+        tools::SvRef<SotStorage> xEncryptedRootStrg = new SotStorage(pOriginalMediaStrm, false);
+        for (const beans::NamedValue & aStreamData : std::as_const(aStreams))
+        {
+            // To avoid long paths split and open substorages recursively
+            // Splitting paths manually, since comphelper::string::split is trimming special characters like \0x01, \0x09
+            tools::SvRef<SotStorage> pStorage = xEncryptedRootStrg.get();
+            OUString sFileName;
+            sal_Int32 idx = 0;
+            do
+            {
+                OUString sPathElem = aStreamData.Name.getToken(0, L'/', idx);
+                if (!sPathElem.isEmpty())
+                {
+                    if (idx < 0)
+                    {
+                        sFileName = sPathElem;
+                    }
+                    else
+                    {
+                        pStorage = pStorage->OpenSotStorage(sPathElem);
+                    }
+                }
+            } while (pStorage && idx >= 0);
+
+            if (!pStorage)
+            {
+                eRet = ERRCODE_IO_GENERAL;
+                break;
+            }
+
+            tools::SvRef<SotStorageStream> pStream = pStorage->OpenSotStream(sFileName);
+            if (!pStream)
+            {
+                eRet = ERRCODE_IO_GENERAL;
+                break;
+            }
+            uno::Sequence<sal_Int8> aStreamContent;
+            aStreamData.Value >>= aStreamContent;
+            size_t nBytesWritten = pStream->WriteBytes(aStreamContent.getConstArray(), aStreamContent.getLength());
+            if (nBytesWritten != static_cast<size_t>(aStreamContent.getLength()))
+            {
+                eRet = ERRCODE_IO_CANTWRITE;
+                break;
+            }
+        }
+        xEncryptedRootStrg->Commit();
+
+        // Restore encryption data
+        rMedium.GetItemSet()->Put(SfxUnoAnyItem(SID_ENCRYPTIONDATA, uno::Any(aEncryptionData)));
+    }
+
+    return eRet;
+}
+
+ErrCode ScFormatFilterPluginImpl::ScExportExcel5( SfxMedium& rMedium, ScDocument *pDocument,
+    ExportFormatExcel eFormat, rtl_TextEncoding eNach )
+{
+    if( eFormat != ExpBiff5 && eFormat != ExpBiff8 )
+        return SCERR_IMPORT_NI;
+
+    // check the passed Calc document
+    OSL_ENSURE( pDocument, "::ScExportExcel5 - no document" );
+    if( !pDocument ) return SCERR_IMPORT_INTERNAL;        // should not happen
+
+    // check the output stream from medium
+    SvStream* pMedStrm = rMedium.GetOutStream();
+    OSL_ENSURE( pMedStrm, "::ScExportExcel5 - medium without output stream" );
+    if( !pMedStrm ) return SCERR_IMPORT_OPEN;           // should not happen
+
+    ErrCode eRet = lcl_ExportExcelBiff(rMedium, pDocument, pMedStrm, eFormat == ExpBiff8, eNach);
+    return eRet;
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT bool TestImportCalcRTF(SvStream &rStream)
+{
+    ScDLL::Init();
+    ScDocument aDocument;
+    ScDocOptions aDocOpt = aDocument.GetDocOptions();
+    aDocOpt.SetLookUpColRowNames(false);
+    aDocument.SetDocOptions(aDocOpt);
+    aDocument.MakeTable(0);
+    aDocument.EnableExecuteLink(false);
+    aDocument.SetInsertingFromOtherDoc(true);
+    ScRange aRange;
+
+    bool bRet;
+
+    try
+    {
+        bRet = ScFormatFilter::Get().ScImportRTF(rStream, OUString(), &aDocument, aRange) == ERRCODE_NONE;
+    }
+    catch (const std::range_error&)
+    {
+        return false;
+    }
+
+    return bRet;
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT bool TestImportXLS(SvStream& rStream)
+{
+    ScDLL::Init();
+    SfxMedium aMedium;
+    css::uno::Reference<css::io::XInputStream> xStm(new utl::OInputStreamWrapper(rStream));
+    aMedium.GetItemSet()->Put(SfxUnoAnyItem(SID_INPUTSTREAM, css::uno::Any(xStm)));
+
+    ScDocShellRef xDocShell = new ScDocShell(SfxModelFlags::EMBEDDED_OBJECT |
+                                             SfxModelFlags::DISABLE_EMBEDDED_SCRIPTS |
+                                             SfxModelFlags::DISABLE_DOCUMENT_RECOVERY);
+
+    xDocShell->DoInitNew();
+
+    ScDocument& rDoc = xDocShell->GetDocument();
+
+    ScDocOptions aDocOpt = rDoc.GetDocOptions();
+    aDocOpt.SetLookUpColRowNames(false);
+    rDoc.SetDocOptions(aDocOpt);
+    rDoc.MakeTable(0);
+    rDoc.EnableExecuteLink(false);
+    rDoc.SetInsertingFromOtherDoc(true);
+    rDoc.InitDrawLayer(xDocShell.get());
+    bool bRet(false);
+    try
+    {
+        bRet = ScFormatFilter::Get().ScImportExcel(aMedium, &rDoc, EIF_AUTO) == ERRCODE_NONE;
+    }
+    catch (const css::ucb::ContentCreationException&)
+    {
+    }
+    catch (const std::out_of_range&)
+    {
+    }
+    xDocShell->DoClose();
+    xDocShell.clear();
+    return bRet;
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT bool TestImportDIF(SvStream &rStream)
+{
+    ScDLL::Init();
+    ScDocument aDocument;
+    ScDocOptions aDocOpt = aDocument.GetDocOptions();
+    aDocOpt.SetLookUpColRowNames(false);
+    aDocument.SetDocOptions(aDocOpt);
+    aDocument.MakeTable(0);
+    aDocument.EnableExecuteLink(false);
+    aDocument.SetInsertingFromOtherDoc(true);
+    return ScFormatFilter::Get().ScImportDif(rStream, &aDocument, ScAddress(0, 0, 0), RTL_TEXTENCODING_IBM_850) == ERRCODE_NONE;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/excform.cxx b/sc/source/filter/excel/excform.cxx
new file mode 100644
index 000000000..d217c9622
--- /dev/null
+++ b/sc/source/filter/excel/excform.cxx
@@ -0,0 +1,1911 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <excform.hxx>
+
+#include <formulacell.hxx>
+#include <document.hxx>
+#include <scmatrix.hxx>
+
+#include <formula/errorcodes.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <sal/log.hxx>
+
+#include <imp_op.hxx>
+#include <namebuff.hxx>
+#include <root.hxx>
+#include <xltracer.hxx>
+#include <xihelper.hxx>
+#include <xiname.hxx>
+#include <xistyle.hxx>
+#include <documentimport.hxx>
+
+using ::std::vector;
+
+const sal_uInt16 ExcelToSc::nRowMask = 0x3FFF;
+
+void ImportExcel::Formula25()
+{
+    XclAddress aXclPos;
+    sal_uInt16  nXF = 0, nFormLen;
+    double  fCurVal;
+    bool    bShrFmla;
+
+    aIn >> aXclPos;
+
+    if( GetBiff() == EXC_BIFF2 )
+    {//                     BIFF2
+        aIn.Ignore( 3 );
+
+        fCurVal = aIn.ReadDouble();
+        aIn.Ignore( 1 );
+        nFormLen = aIn.ReaduInt8();
+        bShrFmla = false;
+    }
+    else
+    {//                     BIFF5
+        sal_uInt8   nFlag0;
+        nXF = aIn.ReaduInt16();
+        fCurVal = aIn.ReadDouble();
+        nFlag0 = aIn.ReaduInt8();
+        aIn.Ignore( 5 );
+
+        nFormLen = aIn.ReaduInt16();
+
+        bShrFmla = nFlag0 & 0x08;   // shared or not shared
+    }
+
+    Formula( aXclPos, nXF, nFormLen, fCurVal, bShrFmla );
+}
+
+void ImportExcel::Formula3()
+{
+    Formula4();
+}
+
+void ImportExcel::Formula4()
+{
+    XclAddress aXclPos;
+
+    aIn >> aXclPos;
+    sal_uInt16 nXF = aIn.ReaduInt16();
+    double fCurVal = aIn.ReadDouble();
+    aIn.Ignore( 2 );
+    sal_uInt16 nFormLen = aIn.ReaduInt16();
+
+    Formula( aXclPos, nXF, nFormLen, fCurVal, false );
+}
+
+void ImportExcel::Formula(
+    const XclAddress& rXclPos, sal_uInt16 nXF, sal_uInt16 nFormLen, double fCurVal, bool bShrFmla)
+{
+    if (!nFormLen)
+        return;
+
+    ScAddress aScPos( ScAddress::UNINITIALIZED );
+    if (!GetAddressConverter().ConvertAddress(aScPos, rXclPos, GetCurrScTab(), true))
+        // Conversion failed.
+        return;
+
+    // Formula will be read next, length in nFormLen
+    std::unique_ptr<ScTokenArray> pResult;
+
+    pFormConv->Reset( aScPos );
+    ScDocumentImport& rDoc = GetDocImport();
+
+    if (bShrFmla)
+    {
+        // This is a shared formula. Get the token array from the shared formula pool.
+        SCCOL nSharedCol;
+        SCROW nSharedRow;
+        if (ExcelToSc::ReadSharedFormulaPosition(maStrm, nSharedCol, nSharedRow))
+        {
+            ScAddress aRefPos(nSharedCol, nSharedRow, GetCurrScTab());
+            const ScTokenArray* pSharedCode = pFormConv->GetSharedFormula(aRefPos);
+            if (pSharedCode)
+            {
+                ScFormulaCell* pCell;
+                pCell = new ScFormulaCell(rD, aScPos, pSharedCode->Clone());
+                pCell->GetCode()->WrapReference(aScPos, EXC_MAXCOL8, EXC_MAXROW8);
+                rDoc.getDoc().EnsureTable(aScPos.Tab());
+                rDoc.setFormulaCell(aScPos, pCell);
+                pCell->SetNeedNumberFormat(false);
+                if (std::isfinite(fCurVal))
+                    pCell->SetResultDouble(fCurVal);
+
+                GetXFRangeBuffer().SetXF(aScPos, nXF);
+                SetLastFormula(aScPos.Col(), aScPos.Row(), fCurVal, nXF, pCell);
+            }
+            else
+            {
+                // Shared formula not found even though it's clearly a shared formula.
+                // The cell will be created in the following shared formula
+                // record.
+                SetLastFormula(aScPos.Col(), aScPos.Row(), fCurVal, nXF, nullptr);
+            }
+            return;
+        }
+    }
+
+    ConvErr eErr = pFormConv->Convert( pResult, maStrm, nFormLen, true );
+
+    ScFormulaCell* pCell = nullptr;
+
+    if (pResult)
+    {
+        pCell = new ScFormulaCell(rDoc.getDoc(), aScPos, std::move(pResult));
+        pCell->GetCode()->WrapReference(aScPos, EXC_MAXCOL8, EXC_MAXROW8);
+        rDoc.getDoc().CheckLinkFormulaNeedingCheck( *pCell->GetCode());
+        rDoc.getDoc().EnsureTable(aScPos.Tab());
+        rDoc.setFormulaCell(aScPos, pCell);
+        SetLastFormula(aScPos.Col(), aScPos.Row(), fCurVal, nXF, pCell);
+    }
+    else
+    {
+        pCell = rDoc.getDoc().GetFormulaCell(aScPos);
+        if (pCell)
+            pCell->AddRecalcMode( ScRecalcMode::ONLOAD_ONCE );
+    }
+
+    if (pCell)
+    {
+        pCell->SetNeedNumberFormat(false);
+        if( eErr != ConvErr::OK )
+            ExcelToSc::SetError( *pCell, eErr );
+
+        if (std::isfinite(fCurVal))
+            pCell->SetResultDouble(fCurVal);
+    }
+
+    GetXFRangeBuffer().SetXF(aScPos, nXF);
+}
+
+ExcelToSc::ExcelToSc( XclImpRoot& rRoot ) :
+    ExcelConverterBase(rRoot.GetDocImport().getDoc().GetSharedStringPool()),
+    XclImpRoot( rRoot ),
+    maFuncProv( rRoot ),
+    meBiff( rRoot.GetBiff() )
+{
+}
+
+ExcelToSc::~ExcelToSc()
+{
+}
+
+std::unique_ptr<ScTokenArray> ExcelToSc::GetDummy()
+{
+    aPool.Store( "Dummy()" );
+    aPool >> aStack;
+    return aPool.GetTokenArray( GetDocImport().getDoc(), aStack.Get());
+}
+
+// if bAllowArrays is false stream seeks to first byte after <nFormulaLen>
+// otherwise it will seek to the first byte after the additional content (eg
+// inline arrays) following <nFormulaLen>
+ConvErr ExcelToSc::Convert( std::unique_ptr<ScTokenArray>& pResult, XclImpStream& aIn, std::size_t nFormulaLen, bool bAllowArrays, const FORMULA_TYPE eFT )
+{
+    RootData&       rR = GetOldRoot();
+    sal_uInt8           nOp, nLen;
+    bool            bError = false;
+    bool            bArrayFormula = false;
+    TokenId         nBuf0;
+    const bool      bRangeName = eFT == FT_RangeName;
+    const bool      bSharedFormula = eFT == FT_SharedFormula;
+    const bool      bConditional = eFT == FT_CondFormat;
+    const bool      bRNorSF = bRangeName || bSharedFormula || bConditional;
+
+    ScSingleRefData     aSRD;
+    ScComplexRefData        aCRD;
+    ExtensionTypeVec    aExtensions;
+
+    if( nFormulaLen == 0 )
+    {
+        aPool.Store( "-/-" );
+        aPool >> aStack;
+        pResult = aPool.GetTokenArray( GetDocImport().getDoc(), aStack.Get());
+        return ConvErr::OK;
+    }
+
+    std::size_t nEndPos = aIn.GetRecPos() + nFormulaLen;
+
+    while( (aIn.GetRecPos() < nEndPos) && !bError )
+    {
+        nOp = aIn.ReaduInt8();
+
+        // always reset flags
+        aSRD.InitFlags();
+        aCRD.InitFlags();
+
+        switch( nOp )   //                              book page:
+        {           //                                      SDK4 SDK5
+            case 0x01: // Array Formula                         [325    ]
+                       // Array Formula or Shared Formula       [    277]
+            case 0x02: // Data Table                            [325 277]
+            {
+                sal_uInt16 nUINT16 = 3;
+
+                if( meBiff != EXC_BIFF2 )
+                    nUINT16++;
+
+                aIn.Ignore( nUINT16 );
+
+                bArrayFormula = true;
+                break;
+            }
+            case 0x03: // Addition                              [312 264]
+                aStack >> nBuf0;
+                aPool <<  aStack << ocAdd << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x04: // Subtraction                           [313 264]
+                // SECOND-TOP minus TOP
+                aStack >> nBuf0;
+                aPool << aStack << ocSub << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x05: // Multiplication                        [313 264]
+                aStack >> nBuf0;
+                aPool << aStack << ocMul << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x06: // Division                              [313 264]
+                // divide TOP by SECOND-TOP
+                aStack >> nBuf0;
+                aPool << aStack << ocDiv << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x07: // Exponentiation                            [313 265]
+                // raise SECOND-TOP to power of TOP
+                aStack >> nBuf0;
+                aPool << aStack << ocPow << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x08: // Concatenation                         [313 265]
+                // append TOP to SECOND-TOP
+                aStack >> nBuf0;
+                aPool << aStack << ocAmpersand << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x09: // Less Than                             [313 265]
+                // SECOND-TOP < TOP
+                aStack >> nBuf0;
+                aPool << aStack << ocLess << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x0A: // Less Than or Equal                    [313 265]
+                // SECOND-TOP <= TOP
+                aStack >> nBuf0;
+                aPool << aStack << ocLessEqual << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x0B: // Equal                                 [313 265]
+                // SECOND-TOP == TOP
+                aStack >> nBuf0;
+                aPool << aStack << ocEqual << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x0C: // Greater Than or Equal                 [313 265]
+                // SECOND-TOP >= TOP
+                aStack >> nBuf0;
+                aPool << aStack << ocGreaterEqual << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x0D: // Greater Than                          [313 265]
+                // SECOND-TOP > TOP
+                aStack >> nBuf0;
+                aPool << aStack << ocGreater << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x0E: // Not Equal                             [313 265]
+                // SECOND-TOP != TOP
+                aStack >> nBuf0;
+                aPool << aStack << ocNotEqual << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x0F: // Intersection                          [314 265]
+                aStack >> nBuf0;
+                aPool << aStack << ocIntersect << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x10: // Union                                 [314 265]
+                // ocSep instead of 'ocUnion'
+                aStack >> nBuf0;
+                aPool << aStack << ocSep << nBuf0;
+                    // doesn't fit exactly, but is more Excel-like
+                aPool >> aStack;
+                break;
+            case 0x11: // Range                                 [314 265]
+                aStack >> nBuf0;
+                aPool << aStack << ocRange << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x12: // Unary Plus                            [312 264]
+                aPool << ocAdd << aStack;
+                aPool >> aStack;
+                break;
+            case 0x13: // Unary Minus                           [312 264]
+                aPool << ocNegSub << aStack;
+                aPool >> aStack;
+                break;
+            case 0x14: // Percent Sign                          [312 264]
+                aPool << aStack << ocPercentSign;
+                aPool >> aStack;
+                break;
+            case 0x15: // Parenthesis                           [326 278]
+                aPool << ocOpen << aStack << ocClose;
+                aPool >> aStack;
+                break;
+            case 0x16: // Missing Argument                      [314 266]
+                aPool << ocMissing;
+                aPool >> aStack;
+                GetTracer().TraceFormulaMissingArg();
+                break;
+            case 0x17: // String Constant                       [314 266]
+            {
+                nLen = aIn.ReaduInt8();
+                OUString aString = aIn.ReadRawByteString( nLen );
+
+                aStack << aPool.Store( aString );
+                break;
+            }
+            case 0x19: // Special Attribute                     [327 279]
+            {
+                sal_uInt16  nData(0), nFactor(0);
+
+                sal_uInt8 nOpt = aIn.ReaduInt8();
+
+                if( meBiff == EXC_BIFF2 )
+                {
+                    nData = aIn.ReaduInt8();
+                    nFactor = 1;
+                }
+                else
+                {
+                    nData = aIn.ReaduInt16();
+                    nFactor = 2;
+                }
+
+                if( nOpt & 0x04 )
+                {
+                    // nFactor -> skip bytes or words    AttrChoose
+                    ++nData;
+                    aIn.Ignore(static_cast<std::size_t>(nData) * nFactor);
+                }
+                else if( nOpt & 0x10 )                      // AttrSum
+                    DoMulArgs( ocSum, 1 );
+            }
+                break;
+            case 0x1A: // External Reference                    [330    ]
+                switch( meBiff )
+                {
+                    case EXC_BIFF2: aIn.Ignore( 7 );    break;
+                    case EXC_BIFF3:
+                    case EXC_BIFF4: aIn.Ignore( 10 );   break;
+                    case EXC_BIFF5:
+                        SAL_INFO( "sc", "-ExcelToSc::Convert(): 0x1A does not exist in Biff5!" );
+                        [[fallthrough]];
+                    default:
+                        SAL_INFO( "sc", "-ExcelToSc::Convert(): A little oblivious?" );
+                }
+                break;
+            case 0x1B: // End External Reference                [330    ]
+                switch( meBiff )
+                {
+                    case EXC_BIFF2: aIn.Ignore( 3 );    break;
+                    case EXC_BIFF3:
+                    case EXC_BIFF4: aIn.Ignore( 4 );    break;
+                    case EXC_BIFF5:
+                        SAL_INFO( "sc", "-ExcelToSc::Convert(): 0x1B does not exist in Biff5!" );
+                        [[fallthrough]];
+                    default:
+                        SAL_INFO( "sc", "-ExcelToSc::Convert(): A little oblivious?" );
+                }
+                break;
+            case 0x1C: // Error Value                           [314 266]
+            {
+                sal_uInt8 nByte = aIn.ReaduInt8();
+                DefTokenId          eOc;
+                switch( nByte )
+                {
+                    case EXC_ERR_NULL:
+                    case EXC_ERR_DIV0:
+                    case EXC_ERR_VALUE:
+                    case EXC_ERR_REF:
+                    case EXC_ERR_NAME:
+                    case EXC_ERR_NUM:   eOc = ocStop;       break;
+                    case EXC_ERR_NA:    eOc = ocNotAvail;   break;
+                    default:            eOc = ocNoName;
+                }
+                aPool << eOc;
+                if( eOc != ocStop )
+                    aPool << ocOpen << ocClose;
+                aPool >> aStack;
+                break;
+            }
+            case 0x1D: // Boolean                               [315 266]
+            {
+                sal_uInt8 nByte = aIn.ReaduInt8();
+                if( nByte == 0 )
+                    aPool << ocFalse << ocOpen << ocClose;
+                else
+                    aPool << ocTrue << ocOpen << ocClose;
+                aPool >> aStack;
+                break;
+            }
+            case 0x1E: // Integer                               [315 266]
+            {
+                sal_uInt16 nUINT16 = aIn.ReaduInt16();
+                aStack << aPool.Store( static_cast<double>(nUINT16) );
+                break;
+            }
+            case 0x1F: // Number                                [315 266]
+            {
+                double fDouble = aIn.ReadDouble();
+                aStack << aPool.Store( fDouble );
+                break;
+            }
+            case 0x40:
+            case 0x60:
+            case 0x20: // Array Constant                        [317 268]
+            {
+                aIn.Ignore( (meBiff == EXC_BIFF2) ? 6 : 7 );
+                if( bAllowArrays )
+                {
+                    aStack << aPool.StoreMatrix();
+                    aExtensions.push_back( EXTENSION_ARRAY );
+                }
+                else
+                {
+                    aPool << ocBad;
+                    aPool >> aStack;
+                }
+                break;
+            }
+            case 0x41:
+            case 0x61:
+            case 0x21: // Function, Fixed Number of Arguments   [333 282]
+            {
+                sal_uInt16 nXclFunc;
+                if( meBiff <= EXC_BIFF3 )
+                    nXclFunc = aIn.ReaduInt8();
+                else
+                    nXclFunc = aIn.ReaduInt16();
+                if( const XclFunctionInfo* pFuncInfo = maFuncProv.GetFuncInfoFromXclFunc( nXclFunc ) )
+                    DoMulArgs( pFuncInfo->meOpCode, pFuncInfo->mnMaxParamCount );
+                else
+                    DoMulArgs( ocNoName, 0 );
+            }
+            break;
+            case 0x42:
+            case 0x62:
+            case 0x22: // Function, Variable Number of Arg.     [333 283]
+            {
+                sal_uInt16 nXclFunc;
+                sal_uInt8 nParamCount;
+                nParamCount = aIn.ReaduInt8();
+                nParamCount &= 0x7F;
+                if( meBiff <= EXC_BIFF3 )
+                    nXclFunc = aIn.ReaduInt8();
+                else
+                    nXclFunc = aIn.ReaduInt16();
+                if( const XclFunctionInfo* pFuncInfo = maFuncProv.GetFuncInfoFromXclFunc( nXclFunc ) )
+                    DoMulArgs( pFuncInfo->meOpCode, nParamCount );
+                else
+                    DoMulArgs( ocNoName, 0 );
+            }
+            break;
+            case 0x43:
+            case 0x63:
+            case 0x23: // Name                                  [318 269]
+            {
+                sal_uInt16 nUINT16 = aIn.ReaduInt16();
+                switch( meBiff )
+                {
+                    case EXC_BIFF2: aIn.Ignore( 5 );    break;
+                    case EXC_BIFF3:
+                    case EXC_BIFF4: aIn.Ignore( 8 );    break;
+                    case EXC_BIFF5: aIn.Ignore( 12 );   break;
+                    default:
+                        OSL_FAIL(
+                        "-ExcelToSc::Convert(): A little oblivious?" );
+                }
+                const XclImpName* pName = GetNameManager().GetName( nUINT16 );
+                if(pName && !pName->GetScRangeData())
+                    aStack << aPool.Store( ocMacro, pName->GetXclName() );
+                else
+                    aStack << aPool.StoreName(nUINT16, -1);
+            }
+                break;
+            case 0x44:
+            case 0x64:
+            case 0x24: // Cell Reference                        [319 270]
+            case 0x4A:
+            case 0x6A:
+            case 0x2A: // Deleted Cell Reference                [323 273]
+            {
+                sal_uInt16 nUINT16 = aIn.ReaduInt16();
+                sal_uInt8 nByte = aIn.ReaduInt8();
+                aSRD.SetAbsCol(static_cast<SCCOL>(nByte));
+                aSRD.SetAbsRow(nUINT16 & 0x3FFF);
+                aSRD.SetRelTab(0);
+                aSRD.SetFlag3D( bRangeName );
+
+                ExcRelToScRel( nUINT16, nByte, aSRD, bRangeName );
+
+                switch ( nOp )
+                {
+                    case 0x4A:
+                    case 0x6A:
+                    case 0x2A: // Deleted Cell Reference        [323 273]
+                        // no information which part is deleted, set both
+                        aSRD.SetColDeleted( true );
+                        aSRD.SetRowDeleted( true );
+                }
+
+                aStack << aPool.Store( aSRD );
+                break;
+            }
+            case 0x45:
+            case 0x65:
+            case 0x25: // Area Reference                        [320 270]
+            case 0x4B:
+            case 0x6B:
+            case 0x2B: // Deleted Area Reference                [323 273]
+            {
+                sal_uInt16          nRowFirst, nRowLast;
+                sal_uInt8           nColFirst, nColLast;
+                ScSingleRefData&    rSRef1 = aCRD.Ref1;
+                ScSingleRefData&    rSRef2 = aCRD.Ref2;
+
+                nRowFirst = aIn.ReaduInt16();
+                nRowLast = aIn.ReaduInt16();
+                nColFirst = aIn.ReaduInt8();
+                nColLast = aIn.ReaduInt8();
+
+                rSRef1.SetRelTab(0);
+                rSRef2.SetRelTab(0);
+                rSRef1.SetFlag3D( bRangeName );
+                rSRef2.SetFlag3D( bRangeName );
+
+                ExcRelToScRel( nRowFirst, nColFirst, aCRD.Ref1, bRangeName );
+                ExcRelToScRel( nRowLast, nColLast, aCRD.Ref2, bRangeName );
+
+                if( IsComplColRange( nColFirst, nColLast ) )
+                    SetComplCol( aCRD );
+                else if( IsComplRowRange( nRowFirst, nRowLast ) )
+                    SetComplRow( aCRD );
+
+                switch ( nOp )
+                {
+                    case 0x4B:
+                    case 0x6B:
+                    case 0x2B: // Deleted Area Reference        [323 273]
+                        // no information which part is deleted, set all
+                        rSRef1.SetColDeleted( true );
+                        rSRef1.SetRowDeleted( true );
+                        rSRef2.SetColDeleted( true );
+                        rSRef2.SetRowDeleted( true );
+                }
+
+                aStack << aPool.Store( aCRD );
+            }
+                break;
+            case 0x46:
+            case 0x66:
+            case 0x26: // Constant Reference Subexpression      [321 271]
+                aExtensions.push_back( EXTENSION_MEMAREA );
+                [[fallthrough]];
+
+            case 0x47:
+            case 0x67:
+            case 0x27: // Erroneous Constant Reference Subexpr. [322 272]
+            case 0x48:
+            case 0x68:
+            case 0x28: // Incomplete Constant Reference Subexpr.[331 281]
+                aIn.Ignore( (meBiff == EXC_BIFF2) ? 4 : 6 );
+                break;
+            case 0x4C:
+            case 0x6C:
+            case 0x2C: // Cell Reference Within a Name          [323    ]
+                       // Cell Reference Within a Shared Formula[    273]
+            {
+                sal_uInt16 nUINT16 = aIn.ReaduInt16();
+                sal_uInt8 nByte = aIn.ReaduInt8();    // >> Attribute, Row >> Col
+
+                aSRD.SetRelTab(0);
+                aSRD.SetFlag3D( bRangeName );
+
+                ExcRelToScRel( nUINT16, nByte, aSRD, bRNorSF );
+
+                aStack << aPool.Store( aSRD );
+                break;
+            }
+            case 0x4D:
+            case 0x6D:
+            case 0x2D: // Area Reference Within a Name          [324    ]
+            {      // Area Reference Within a Shared Formula[    274]
+                sal_uInt16                  nRowFirst, nRowLast;
+                sal_uInt8                   nColFirst, nColLast;
+
+                aCRD.Ref1.SetRelTab(0);
+                aCRD.Ref2.SetRelTab(0);
+                aCRD.Ref1.SetFlag3D( bRangeName );
+                aCRD.Ref2.SetFlag3D( bRangeName );
+
+                nRowFirst = aIn.ReaduInt16();
+                nRowLast = aIn.ReaduInt16();
+                nColFirst = aIn.ReaduInt8();
+                nColLast = aIn.ReaduInt8(  );
+
+                ExcRelToScRel( nRowFirst, nColFirst, aCRD.Ref1, bRNorSF );
+                ExcRelToScRel( nRowLast, nColLast, aCRD.Ref2, bRNorSF );
+
+                if( IsComplColRange( nColFirst, nColLast ) )
+                    SetComplCol( aCRD );
+                else if( IsComplRowRange( nRowFirst, nRowLast ) )
+                    SetComplRow( aCRD );
+
+                aStack << aPool.Store( aCRD );
+            }
+                break;
+            case 0x49:
+            case 0x69:
+            case 0x29: // Variable Reference Subexpression      [331 281]
+            case 0x4E:
+            case 0x6E:
+            case 0x2E: // Reference Subexpression Within a Name [332 282]
+            case 0x4F:
+            case 0x6F:
+            case 0x2F: // Incomplete Reference Subexpression... [332 282]
+                aIn.Ignore( (meBiff == EXC_BIFF2) ? 1 : 2 );
+                break;
+            case 0x58:
+            case 0x78:
+            case 0x38: // Command-Equivalent Function           [333    ]
+            {
+                OUString aString = "COMM_EQU_FUNC";
+                sal_uInt8 nByte = aIn.ReaduInt8();
+                aString += OUString::number( nByte );
+                nByte = aIn.ReaduInt8();
+                aStack << aPool.Store( aString );
+                DoMulArgs( ocPush, nByte + 1 );
+                break;
+            }
+            case 0x59:
+            case 0x79:
+            case 0x39: // Name or External Name                 [    275]
+            {
+                sal_Int16 nINT16 = aIn.ReadInt16();
+                aIn.Ignore( 8 );
+                sal_uInt16 nUINT16 = aIn.ReaduInt16();
+                if( nINT16 >= 0 )
+                {
+                    aPool << ocBad;
+                    aPool >> aStack;
+                }
+                else
+                    aStack << aPool.StoreName( nUINT16, -1 );
+                aIn.Ignore( 12 );
+                break;
+            }
+            case 0x5A:
+            case 0x7A:
+            case 0x3A: // 3-D Cell Reference                    [    275]
+            case 0x5C:
+            case 0x7C:
+            case 0x3C: // Deleted 3-D Cell Reference            [    277]
+            {
+                sal_uInt16          nTabFirst, nTabLast, nRow;
+                sal_Int16           nExtSheet;
+                sal_uInt8           nCol;
+
+                nExtSheet = aIn.ReadInt16();
+                aIn.Ignore( 8 );
+                nTabFirst = aIn.ReaduInt16();
+                nTabLast = aIn.ReaduInt16();
+                nRow = aIn.ReaduInt16();
+                nCol = aIn.ReaduInt8();
+
+                if( nExtSheet >= 0 )
+                {   // from external
+                    if( rR.pExtSheetBuff->GetScTabIndex( nExtSheet, nTabLast ) )
+                    {
+                        nTabFirst = nTabLast;
+                        nExtSheet = 0;      // found
+                    }
+                    else
+                    {
+                        aPool << ocBad;
+                        aPool >> aStack;
+                        nExtSheet = 1;      // don't create a SingleRef
+                    }
+                }
+
+                if( nExtSheet <= 0 )
+                {   // in current Workbook
+                    aSRD.SetAbsTab(nTabFirst);
+                    aSRD.SetFlag3D(true);
+
+                    ExcRelToScRel( nRow, nCol, aSRD, bRangeName );
+
+                    switch ( nOp )
+                    {
+                        case 0x5C:
+                        case 0x7C:
+                        case 0x3C: // Deleted 3-D Cell Reference    [    277]
+                            // no information which part is deleted, set both
+                            aSRD.SetColDeleted( true );
+                            aSRD.SetRowDeleted( true );
+                    }
+                    if ( !ValidTab(static_cast<SCTAB>(nTabFirst)) )
+                        aSRD.SetTabDeleted( true );
+
+                    if( nTabLast != nTabFirst )
+                    {
+                        aCRD.Ref1 = aCRD.Ref2 = aSRD;
+                        aCRD.Ref2.SetAbsTab(nTabLast);
+                        aCRD.Ref2.SetTabDeleted( !ValidTab(static_cast<SCTAB>(nTabLast)) );
+                        aStack << aPool.Store( aCRD );
+                    }
+                    else
+                        aStack << aPool.Store( aSRD );
+                }
+            }
+
+                break;
+            case 0x5B:
+            case 0x7B:
+            case 0x3B: // 3-D Area Reference                    [    276]
+            case 0x5D:
+            case 0x7D:
+            case 0x3D: // Deleted 3-D Area Reference            [    277]
+            {
+                sal_uInt16      nTabFirst, nTabLast, nRowFirst, nRowLast;
+                sal_Int16       nExtSheet;
+                sal_uInt8       nColFirst, nColLast;
+
+                nExtSheet = aIn.ReadInt16();
+                aIn.Ignore( 8 );
+                nTabFirst = aIn.ReaduInt16();
+                nTabLast = aIn.ReaduInt16();
+                nRowFirst = aIn.ReaduInt16();
+                nRowLast = aIn.ReaduInt16();
+                nColFirst = aIn.ReaduInt8();
+                nColLast = aIn.ReaduInt8();
+
+                if( nExtSheet >= 0 )
+                    // from external
+                {
+                    if( rR.pExtSheetBuff->GetScTabIndex( nExtSheet, nTabLast ) )
+                    {
+                        nTabFirst = nTabLast;
+                        nExtSheet = 0;      // found
+                    }
+                    else
+                    {
+                        aPool << ocBad;
+                        aPool >> aStack;
+                        nExtSheet = 1;      // don't create a CompleteRef
+                    }
+                }
+
+                if( nExtSheet <= 0 )
+                {// in current Workbook
+                    // first part of range
+                    ScSingleRefData&    rR1 = aCRD.Ref1;
+                    ScSingleRefData&    rR2 = aCRD.Ref2;
+
+                    rR1.SetAbsTab(nTabFirst);
+                    rR2.SetAbsTab(nTabLast);
+                    rR1.SetFlag3D(true);
+                    rR2.SetFlag3D( nTabFirst != nTabLast );
+
+                    ExcRelToScRel( nRowFirst, nColFirst, aCRD.Ref1, bRangeName );
+                    ExcRelToScRel( nRowLast, nColLast, aCRD.Ref2, bRangeName );
+
+                    if( IsComplColRange( nColFirst, nColLast ) )
+                        SetComplCol( aCRD );
+                    else if( IsComplRowRange( nRowFirst, nRowLast ) )
+                        SetComplRow( aCRD );
+
+                    switch ( nOp )
+                    {
+                        case 0x5D:
+                        case 0x7D:
+                        case 0x3D: // Deleted 3-D Area Reference    [    277]
+                               // no information which part is deleted, set all
+                            rR1.SetColDeleted( true );
+                            rR1.SetRowDeleted( true );
+                            rR2.SetColDeleted( true );
+                            rR2.SetRowDeleted( true );
+                    }
+                    if ( !ValidTab(static_cast<SCTAB>(nTabFirst)) )
+                        rR1.SetTabDeleted( true );
+                    if ( !ValidTab(static_cast<SCTAB>(nTabLast)) )
+                        rR2.SetTabDeleted( true );
+
+                    aStack << aPool.Store( aCRD );
+                }//END in current Workbook
+            }
+                break;
+            default: bError = true;
+        }
+        bError |= !aIn.IsValid();
+    }
+
+    ConvErr eRet;
+
+    if( bError )
+    {
+        aPool << ocBad;
+        aPool >> aStack;
+        pResult = aPool.GetTokenArray( GetDocImport().getDoc(), aStack.Get());
+        eRet = ConvErr::Ni;
+    }
+    else if( aIn.GetRecPos() != nEndPos )
+    {
+        aPool << ocBad;
+        aPool >> aStack;
+        pResult = aPool.GetTokenArray( GetDocImport().getDoc(), aStack.Get());
+        eRet = ConvErr::Count;
+    }
+    else if( bArrayFormula )
+    {
+        pResult = nullptr;
+        eRet = ConvErr::OK;
+    }
+    else
+    {
+        pResult = aPool.GetTokenArray( GetDocImport().getDoc(), aStack.Get());
+        eRet = ConvErr::OK;
+    }
+
+    aIn.Seek( nEndPos );
+
+    if( eRet == ConvErr::OK )
+        ReadExtensions( aExtensions, aIn );
+
+    return eRet;
+}
+
+// stream seeks to first byte after <nFormulaLen>
+ConvErr ExcelToSc::Convert( ScRangeListTabs& rRangeList, XclImpStream& aIn, std::size_t nFormulaLen,
+                            SCTAB nTab, const FORMULA_TYPE eFT )
+{
+    RootData&       rR = GetOldRoot();
+    sal_uInt8           nOp, nLen;
+    bool            bError = false;
+    const bool      bRangeName = eFT == FT_RangeName;
+    const bool      bSharedFormula = eFT == FT_SharedFormula;
+    const bool      bRNorSF = bRangeName || bSharedFormula;
+
+    ScSingleRefData aSRD;
+    ScComplexRefData    aCRD;
+    aCRD.Ref1.SetAbsTab(aEingPos.Tab());
+    aCRD.Ref2.SetAbsTab(aEingPos.Tab());
+
+    if( nFormulaLen == 0 )
+        return ConvErr::OK;
+
+    std::size_t nEndPos = aIn.GetRecPos() + nFormulaLen;
+
+    while( (aIn.GetRecPos() < nEndPos) && !bError )
+    {
+        nOp = aIn.ReaduInt8();
+        std::size_t nIgnore = 0;
+
+        // always reset flags
+        aSRD.InitFlags();
+        aCRD.InitFlags();
+
+        switch( nOp )   //                                      book page:
+        {           //                                      SDK4 SDK5
+            case 0x01: // Array Formula                         [325    ]
+                       // Array Formula or Shared Formula       [    277]
+                nIgnore = (meBiff == EXC_BIFF2) ? 3 : 4;
+                break;
+            case 0x02: // Data Table                            [325 277]
+                nIgnore = (meBiff == EXC_BIFF2) ? 3 : 4;
+                break;
+            case 0x03: // Addition                              [312 264]
+            case 0x04: // Subtraction                           [313 264]
+            case 0x05: // Multiplication                        [313 264]
+            case 0x06: // Division                              [313 264]
+            case 0x07: // Exponetiation                         [313 265]
+            case 0x08: // Concatenation                         [313 265]
+            case 0x09: // Less Than                             [313 265]
+            case 0x0A: // Less Than or Equal                    [313 265]
+            case 0x0B: // Equal                                 [313 265]
+            case 0x0C: // Greater Than or Equal                 [313 265]
+            case 0x0D: // Greater Than                          [313 265]
+            case 0x0E: // Not Equal                             [313 265]
+            case 0x0F: // Intersection                          [314 265]
+            case 0x10: // Union                                 [314 265]
+            case 0x11: // Range                                 [314 265]
+            case 0x12: // Unary Plus                            [312 264]
+            case 0x13: // Unary Minus                           [312 264]
+            case 0x14: // Percent Sign                          [312 264]
+            case 0x15: // Parenthesis                           [326 278]
+            case 0x16: // Missing Argument                      [314 266]
+                break;
+            case 0x17: // String Constant                       [314 266]
+                nLen = aIn.ReaduInt8();
+                nIgnore = nLen;
+                break;
+            case 0x19: // Special Attribute                     [327 279]
+            {
+                sal_uInt16 nData(0), nFactor(0);
+
+                sal_uInt8 nOpt = aIn.ReaduInt8();
+
+                if( meBiff == EXC_BIFF2 )
+                {
+                    nData = aIn.ReaduInt8();
+                    nFactor = 1;
+                }
+                else
+                {
+                    nData = aIn.ReaduInt16();
+                    nFactor = 2;
+                }
+
+                if( nOpt & 0x04 )
+                {
+                    // nFactor -> skip bytes or words    AttrChoose
+                    ++nData;
+                    aIn.Ignore(static_cast<std::size_t>(nData) * nFactor);
+                }
+            }
+                break;
+            case 0x1A: // External Reference                    [330    ]
+                switch( meBiff )
+                {
+                    case EXC_BIFF2: nIgnore = 7;    break;
+                    case EXC_BIFF3:
+                    case EXC_BIFF4: nIgnore = 10;   break;
+                    case EXC_BIFF5: SAL_INFO( "sc", "-ExcelToSc::Convert(): 0x1A does not exist in Biff5!" );
+                                    [[fallthrough]];
+                    default:        SAL_INFO( "sc", "-ExcelToSc::Convert(): A little oblivious?" );
+                }
+                break;
+            case 0x1B: // End External Reference                [330    ]
+                switch( meBiff )
+                {
+                    case EXC_BIFF2: nIgnore = 3;        break;
+                    case EXC_BIFF3:
+                    case EXC_BIFF4: nIgnore = 4;        break;
+                    case EXC_BIFF5: SAL_INFO( "sc", "-ExcelToSc::Convert(): 0x1B does not exist in Biff5!" );
+                                    [[fallthrough]];
+                    default:        SAL_INFO( "sc", "-ExcelToSc::Convert(): A little oblivious?" );
+                }
+                break;
+            case 0x1C: // Error Value                           [314 266]
+            case 0x1D: // Boolean                               [315 266]
+                nIgnore = 1;
+                break;
+            case 0x1E: // Integer                               [315 266]
+                nIgnore = 2;
+                break;
+            case 0x1F: // Number                                [315 266]
+                nIgnore = 8;
+                break;
+            case 0x40:
+            case 0x60:
+            case 0x20: // Array Constant                        [317 268]
+                nIgnore = (meBiff == EXC_BIFF2) ? 6 : 7;
+                break;
+            case 0x41:
+            case 0x61:
+            case 0x21: // Function, Fixed Number of Arguments   [333 282]
+                nIgnore = (meBiff <= EXC_BIFF3) ? 1 : 2;
+                break;
+            case 0x42:
+            case 0x62:
+            case 0x22: // Function, Variable Number of Arg.     [333 283]
+                nIgnore = (meBiff <= EXC_BIFF3) ? 2 : 3;
+                break;
+            case 0x43:
+            case 0x63:
+            case 0x23: // Name                                  [318 269]
+                switch( meBiff )
+                {
+                    case EXC_BIFF2: nIgnore = 7;    break;
+                    case EXC_BIFF3:
+                    case EXC_BIFF4: nIgnore = 10;   break;
+                    case EXC_BIFF5: nIgnore = 14;   break;
+                    default:        OSL_FAIL( "-ExcelToSc::Convert(): A little oblivious?" );
+                }
+                break;
+            case 0x44:
+            case 0x64:
+            case 0x24: // Cell Reference                        [319 270]
+            {
+                sal_uInt16 nUINT16 = aIn.ReaduInt16();
+                sal_uInt8 nByte = aIn.ReaduInt8();
+                aSRD.SetAbsCol(static_cast<SCCOL>(nByte));
+                aSRD.SetAbsRow(nUINT16 & 0x3FFF);
+                aSRD.SetRelTab(0);
+                aSRD.SetFlag3D( bRangeName );
+
+                ExcRelToScRel( nUINT16, nByte, aSRD, bRangeName );
+
+                rRangeList.Append(aSRD.toAbs(GetDocImport().getDoc(), aEingPos), nTab);
+                break;
+            }
+            case 0x45:
+            case 0x65:
+            case 0x25: // Area Reference                        [320 270]
+            {
+                sal_uInt16          nRowFirst, nRowLast;
+                sal_uInt8           nColFirst, nColLast;
+                ScSingleRefData &rSRef1 = aCRD.Ref1;
+                ScSingleRefData &rSRef2 = aCRD.Ref2;
+
+                nRowFirst = aIn.ReaduInt16();
+                nRowLast = aIn.ReaduInt16();
+                nColFirst = aIn.ReaduInt8();
+                nColLast = aIn.ReaduInt8();
+
+                rSRef1.SetRelTab(0);
+                rSRef2.SetRelTab(0);
+                rSRef1.SetFlag3D( bRangeName );
+                rSRef2.SetFlag3D( bRangeName );
+
+                ExcRelToScRel( nRowFirst, nColFirst, aCRD.Ref1, bRangeName );
+                ExcRelToScRel( nRowLast, nColLast, aCRD.Ref2, bRangeName );
+
+                if( IsComplColRange( nColFirst, nColLast ) )
+                    SetComplCol( aCRD );
+                else if( IsComplRowRange( nRowFirst, nRowLast ) )
+                    SetComplRow( aCRD );
+
+                rRangeList.Append(aCRD.toAbs(GetDocImport().getDoc(), aEingPos), nTab);
+            }
+                break;
+            case 0x46:
+            case 0x66:
+            case 0x26: // Constant Reference Subexpression      [321 271]
+            case 0x47:
+            case 0x67:
+            case 0x27: // Erroneous Constant Reference Subexpr. [322 272]
+            case 0x48:
+            case 0x68:
+            case 0x28: // Incomplete Constant Reference Subexpr.[331 281]
+                nIgnore = (meBiff == EXC_BIFF2) ? 4 : 6;
+                break;
+            case 0x4A:
+            case 0x6A:
+            case 0x2A: // Deleted Cell Reference                [323 273]
+                nIgnore = 3;
+                break;
+            case 0x4B:
+            case 0x6B:
+            case 0x2B: // Deleted Area Reference                [323 273]
+                nIgnore = 6;
+                break;
+            case 0x4C:
+            case 0x6C:
+            case 0x2C: // Cell Reference Within a Name          [323    ]
+                       // Cell Reference Within a Shared Formula[    273]
+            {
+                sal_uInt16 nUINT16 = aIn.ReaduInt16();
+                sal_uInt8 nByte = aIn.ReaduInt8();    // >> Attribute, Row >> Col
+
+                aSRD.SetRelTab(0);
+                aSRD.SetFlag3D( bRangeName );
+
+                ExcRelToScRel( nUINT16, nByte, aSRD, bRNorSF );
+
+                rRangeList.Append(aSRD.toAbs(GetDocImport().getDoc(), aEingPos), nTab);
+                break;
+            }
+            case 0x4D:
+            case 0x6D:
+            case 0x2D: // Area Reference Within a Name          [324    ]
+            {      // Area Reference Within a Shared Formula[    274]
+                sal_uInt16                  nRowFirst, nRowLast;
+                sal_uInt8                   nColFirst, nColLast;
+
+                aCRD.Ref1.SetRelTab(0);
+                aCRD.Ref2.SetRelTab(0);
+                aCRD.Ref1.SetFlag3D( bRangeName );
+                aCRD.Ref2.SetFlag3D( bRangeName );
+
+                nRowFirst = aIn.ReaduInt16();
+                nRowLast = aIn.ReaduInt16();
+                nColFirst = aIn.ReaduInt8();
+                nColLast = aIn.ReaduInt8();
+
+                ExcRelToScRel( nRowFirst, nColFirst, aCRD.Ref1, bRNorSF );
+                ExcRelToScRel( nRowLast, nColLast, aCRD.Ref2, bRNorSF );
+
+                if( IsComplColRange( nColFirst, nColLast ) )
+                    SetComplCol( aCRD );
+                else if( IsComplRowRange( nRowFirst, nRowLast ) )
+                    SetComplRow( aCRD );
+
+                rRangeList.Append(aCRD.toAbs(GetDocImport().getDoc(), aEingPos), nTab);
+            }
+                break;
+            case 0x49:
+            case 0x69:
+            case 0x29: // Variable Reference Subexpression      [331 281]
+            case 0x4E:
+            case 0x6E:
+            case 0x2E: // Reference Subexpression Within a Name [332 282]
+            case 0x4F:
+            case 0x6F:
+            case 0x2F: // Incomplete Reference Subexpression... [332 282]
+                nIgnore = (meBiff == EXC_BIFF2) ? 1 : 2;
+                break;
+            case 0x58:
+            case 0x78:
+            case 0x38: // Command-Equivalent Function           [333    ]
+                nIgnore = 2;
+                break;
+            case 0x59:
+            case 0x79:
+            case 0x39: // Name or External Name                 [    275]
+                nIgnore = 24;
+                break;
+            case 0x5A:
+            case 0x7A:
+            case 0x3A: // 3-D Cell Reference                    [    275]
+            {
+                sal_uInt16          nTabFirst, nTabLast, nRow;
+                sal_Int16           nExtSheet;
+                sal_uInt8           nCol;
+
+                nExtSheet = aIn.ReadInt16();
+                aIn.Ignore( 8 );
+                nTabFirst = aIn.ReaduInt16();
+                nTabLast = aIn.ReaduInt16();
+                nRow = aIn.ReaduInt16();
+                nCol = aIn.ReaduInt8();
+
+                if( nExtSheet >= 0 )
+                    // from external
+                {
+                    if( rR.pExtSheetBuff->GetScTabIndex( nExtSheet, nTabLast ) )
+                    {
+                        nTabFirst = nTabLast;
+                        nExtSheet = 0;      // found
+                    }
+                    else
+                    {
+                        aPool << ocBad;
+                        aPool >> aStack;
+                        nExtSheet = 1;      // don't create a SingleRef
+                    }
+                }
+
+                if( nExtSheet <= 0 )
+                {// in current Workbook
+                    bool b3D = ( static_cast<SCTAB>(nTabFirst) != aEingPos.Tab() ) || bRangeName;
+                    aSRD.SetAbsTab(nTabFirst);
+                    aSRD.SetFlag3D( b3D );
+
+                    ExcRelToScRel( nRow, nCol, aSRD, bRangeName );
+
+                    if( nTabLast != nTabFirst )
+                    {
+                        aCRD.Ref1 = aSRD;
+                        aCRD.Ref2 = aSRD;
+                        aCRD.Ref2.SetAbsTab(static_cast<SCTAB>(nTabLast));
+                        b3D = ( static_cast<SCTAB>(nTabLast) != aEingPos.Tab() );
+                        aCRD.Ref2.SetFlag3D( b3D );
+                        rRangeList.Append(aCRD.toAbs(GetDocImport().getDoc(), aEingPos), nTab);
+                    }
+                    else
+                        rRangeList.Append(aSRD.toAbs(GetDocImport().getDoc(), aEingPos), nTab);
+                }
+            }
+
+                break;
+            case 0x5B:
+            case 0x7B:
+            case 0x3B: // 3-D Area Reference                    [    276]
+            {
+                sal_uInt16      nTabFirst, nTabLast, nRowFirst, nRowLast;
+                sal_Int16       nExtSheet;
+                sal_uInt8       nColFirst, nColLast;
+
+                nExtSheet = aIn.ReadInt16();
+                aIn.Ignore( 8 );
+                nTabFirst = aIn.ReaduInt16();
+                nTabLast = aIn.ReaduInt16();
+                nRowFirst = aIn.ReaduInt16();
+                nRowLast = aIn.ReaduInt16();
+                nColFirst = aIn.ReaduInt8();
+                nColLast = aIn.ReaduInt8();
+
+                if( nExtSheet >= 0 )
+                    // from external
+                {
+                    if( rR.pExtSheetBuff->GetScTabIndex( nExtSheet, nTabLast ) )
+                    {
+                        nTabFirst = nTabLast;
+                        nExtSheet = 0;      // found
+                    }
+                    else
+                    {
+                        aPool << ocBad;
+                        aPool >> aStack;
+                        nExtSheet = 1;      // don't create a CompleteRef
+                    }
+                }
+
+                if( nExtSheet <= 0 )
+                {// in current Workbook
+                    // first part of range
+                    ScSingleRefData &rR1 = aCRD.Ref1;
+                    ScSingleRefData &rR2 = aCRD.Ref2;
+
+                    rR1.SetAbsTab(nTabFirst);
+                    rR2.SetAbsTab(nTabLast);
+                    rR1.SetFlag3D( ( static_cast<SCTAB>(nTabFirst) != aEingPos.Tab() ) || bRangeName );
+                    rR2.SetFlag3D( ( static_cast<SCTAB>(nTabLast) != aEingPos.Tab() ) || bRangeName );
+
+                    ExcRelToScRel( nRowFirst, nColFirst, aCRD.Ref1, bRangeName );
+                    ExcRelToScRel( nRowLast, nColLast, aCRD.Ref2, bRangeName );
+
+                    if( IsComplColRange( nColFirst, nColLast ) )
+                        SetComplCol( aCRD );
+                    else if( IsComplRowRange( nRowFirst, nRowLast ) )
+                        SetComplRow( aCRD );
+
+                    rRangeList.Append(aCRD.toAbs(GetDocImport().getDoc(), aEingPos), nTab);
+                }//END in current Workbook
+            }
+                break;
+            case 0x5C:
+            case 0x7C:
+            case 0x3C: // Deleted 3-D Cell Reference            [    277]
+                nIgnore = 17;
+                break;
+            case 0x5D:
+            case 0x7D:
+            case 0x3D: // Deleted 3-D Area Reference            [    277]
+                nIgnore = 20;
+                break;
+            default: bError = true;
+        }
+        bError |= !aIn.IsValid();
+
+        aIn.Ignore( nIgnore );
+    }
+
+    ConvErr eRet;
+
+    if( bError )
+        eRet = ConvErr::Ni;
+    else if( aIn.GetRecPos() != nEndPos )
+        eRet = ConvErr::Count;
+    else
+        eRet = ConvErr::OK;
+
+    aIn.Seek( nEndPos );
+    return eRet;
+}
+
+void ExcelToSc::ConvertExternName( std::unique_ptr<ScTokenArray>& /*rpArray*/, XclImpStream& /*rStrm*/, std::size_t /*nFormulaLen*/,
+                                      const OUString& /*rUrl*/, const vector<OUString>& /*rTabNames*/ )
+{
+}
+
+void ExcelToSc::GetAbsRefs( ScRangeList& rRangeList, XclImpStream& rStrm, std::size_t nLen )
+{
+    OSL_ENSURE_BIFF( GetBiff() == EXC_BIFF5 );
+    if( GetBiff() != EXC_BIFF5 )
+        return;
+
+    sal_uInt8 nOp;
+    sal_uInt16 nRow1, nRow2;
+    sal_uInt8 nCol1, nCol2;
+    SCTAB nTab1, nTab2;
+    sal_uInt16 nTabFirst, nTabLast;
+    sal_Int16 nRefIdx;
+
+    std::size_t nSeek;
+    std::size_t nEndPos = rStrm.GetRecPos() + nLen;
+
+    while( rStrm.IsValid() && (rStrm.GetRecPos() < nEndPos) )
+    {
+        nOp = rStrm.ReaduInt8();
+        nSeek = 0;
+
+        switch( nOp )
+        {
+            case 0x44:
+            case 0x64:
+            case 0x24: // Cell Reference                        [319 270]
+            case 0x4C:
+            case 0x6C:
+            case 0x2C: // Cell Reference Within a Name          [323    ]
+                       // Cell Reference Within a Shared Formula[    273]
+                nRow1 = rStrm.ReaduInt16();
+                nCol1 = rStrm.ReaduInt8();
+
+                nRow2 = nRow1;
+                nCol2 = nCol1;
+                nTab1 = nTab2 = GetCurrScTab();
+                goto _common;
+            case 0x45:
+            case 0x65:
+            case 0x25: // Area Reference                        [320 270]
+            case 0x4D:
+            case 0x6D:
+            case 0x2D: // Area Reference Within a Name          [324    ]
+                       // Area Reference Within a Shared Formula[    274]
+                nRow1 = rStrm.ReaduInt16();
+                nRow2 = rStrm.ReaduInt16();
+                nCol1 = rStrm.ReaduInt8();
+                nCol2 = rStrm.ReaduInt8();
+
+                nTab1 = nTab2 = GetCurrScTab();
+                goto _common;
+            case 0x5A:
+            case 0x7A:
+            case 0x3A: // 3-D Cell Reference                    [    275]
+                nRefIdx = rStrm.ReadInt16();
+                rStrm.Ignore( 8 );
+                nTabFirst = rStrm.ReaduInt16();
+                nTabLast = rStrm.ReaduInt16();
+                nRow1 = rStrm.ReaduInt16();
+                nCol1 = rStrm.ReaduInt8();
+
+                nRow2 = nRow1;
+                nCol2 = nCol1;
+
+                goto _3d_common;
+            case 0x5B:
+            case 0x7B:
+            case 0x3B: // 3-D Area Reference                    [    276]
+                nRefIdx = rStrm.ReadInt16();
+                rStrm.Ignore( 8 );
+                nTabFirst = rStrm.ReaduInt16();
+                nTabLast = rStrm.ReaduInt16();
+                nRow1 = rStrm.ReaduInt16();
+                nRow2 = rStrm.ReaduInt16();
+                nCol1 = rStrm.ReaduInt8();
+                nCol2 = rStrm.ReaduInt8();
+
+    _3d_common:
+                nTab1 = static_cast< SCTAB >( nTabFirst );
+                nTab2 = static_cast< SCTAB >( nTabLast );
+
+                // skip references to deleted sheets
+                if( (nRefIdx >= 0) || !ValidTab( nTab1 ) || (nTab1 != nTab2) )
+                    break;
+
+                goto _common;
+    _common:
+                // do not check abs/rel flags, linked controls have set them!
+                {
+                    ScRange aScRange;
+                    nRow1 &= 0x3FFF;
+                    nRow2 &= 0x3FFF;
+                    if( GetAddressConverter().ConvertRange( aScRange, XclRange( nCol1, nRow1, nCol2, nRow2 ), nTab1, nTab2, true ) )
+                        rRangeList.push_back( aScRange );
+                }
+                break;
+
+            case 0x03: // Addition                              [312 264]
+            case 0x04: // Subtraction                           [313 264]
+            case 0x05: // Multiplication                        [313 264]
+            case 0x06: // Division                              [313 264]
+            case 0x07: // Exponetiation                         [313 265]
+            case 0x08: // Concatenation                         [313 265]
+            case 0x09: // Less Than                             [313 265]
+            case 0x0A: // Less Than or Equal                    [313 265]
+            case 0x0B: // Equal                                 [313 265]
+            case 0x0C: // Greater Than or Equal                 [313 265]
+            case 0x0D: // Greater Than                          [313 265]
+            case 0x0E: // Not Equal                             [313 265]
+            case 0x0F: // Intersection                          [314 265]
+            case 0x10: // Union                                 [314 265]
+            case 0x11: // Range                                 [314 265]
+            case 0x12: // Unary Plus                            [312 264]
+            case 0x13: // Unary Minus                           [312 264]
+            case 0x14: // Percent Sign                          [312 264]
+            case 0x15: // Parenthesis                           [326 278]
+            case 0x16: // Missing Argument                      [314 266]
+                break;
+            case 0x1C: // Error Value                           [314 266]
+            case 0x1D: // Boolean                               [315 266]
+                nSeek = 1;
+                break;
+            case 0x1E: // Integer                               [315 266]
+            case 0x41:
+            case 0x61:
+            case 0x21: // Function, Fixed Number of Arguments   [333 282]
+            case 0x49:
+            case 0x69:
+            case 0x29: // Variable Reference Subexpression      [331 281]
+            case 0x4E:
+            case 0x6E:
+            case 0x2E: // Reference Subexpression Within a Name [332 282]
+            case 0x4F:
+            case 0x6F:
+            case 0x2F: // Incomplete Reference Subexpression... [332 282]
+            case 0x58:
+            case 0x78:
+            case 0x38: // Command-Equivalent Function           [333    ]
+                nSeek = 2;
+                break;
+            case 0x42:
+            case 0x62:
+            case 0x22: // Function, Variable Number of Arg.     [333 283]
+            case 0x4A:
+            case 0x6A:
+            case 0x2A: // Deleted Cell Reference                [323 273]
+                nSeek = 3;
+                break;
+            case 0x01: // Array Formula                         [325    ]
+                       // Array Formula or Shared Formula       [    277]
+            case 0x02: // Data Table                            [325 277]
+                nSeek = 4;
+                break;
+            case 0x46:
+            case 0x66:
+            case 0x26: // Constant Reference Subexpression      [321 271]
+            case 0x47:
+            case 0x67:
+            case 0x27: // Erroneous Constant Reference Subexpr. [322 272]
+            case 0x48:
+            case 0x68:
+            case 0x28: // Incomplete Constant Reference Subexpr.[331 281]
+            case 0x4B:
+            case 0x6B:
+            case 0x2B: // Deleted Area Reference                [323 273]
+                nSeek = 6;
+                break;
+            case 0x40:
+            case 0x60:
+            case 0x20: // Array Constant                        [317 268]
+                nSeek = 7;
+                break;
+            case 0x1F: // Number                                [315 266]
+                nSeek = 8;
+                break;
+            case 0x43:
+            case 0x63:
+            case 0x23: // Name                                  [318 269]
+                nSeek = 14;
+                break;
+            case 0x5C:
+            case 0x7C:
+            case 0x3C: // Deleted 3-D Cell Reference            [    277]
+                nSeek = 17;
+                break;
+            case 0x5D:
+            case 0x7D:
+            case 0x3D: // Deleted 3-D Area Reference            [    277]
+                nSeek = 20;
+                break;
+            case 0x59:
+            case 0x79:
+            case 0x39: // Name or External Name                 [    275]
+                nSeek = 24;
+                break;
+            case 0x17: // String Constant                       [314 266]
+                nSeek = rStrm.ReaduInt8();
+                break;
+            case 0x19: // Special Attribute                     [327 279]
+            {
+                sal_uInt8 nOpt;
+                sal_uInt16 nData;
+                nOpt = rStrm.ReaduInt8();
+                nData = rStrm.ReaduInt16();
+                if( nOpt & 0x04 )
+                    nSeek = nData * 2 + 2;
+            }
+                break;
+        }
+
+        rStrm.Ignore( nSeek );
+    }
+    rStrm.Seek( nEndPos );
+}
+
+void ExcelToSc::DoMulArgs( DefTokenId eId, sal_uInt8 nCnt )
+{
+    TokenId                 eParam[ 256 ];
+    sal_Int32               nPass;
+
+    if( eId == ocCeil || eId == ocFloor )
+    {
+        aStack << aPool.Store( 1.0 );   // default, because not present in Excel
+        nCnt++;
+    }
+
+    for( nPass = 0; aStack.HasMoreTokens() && (nPass < nCnt); nPass++ )
+        aStack >> eParam[ nPass ];
+    // #i70925# reduce parameter count, if no more tokens available on token stack
+    if( nPass < nCnt )
+        nCnt = static_cast< sal_uInt8 >( nPass );
+
+    if( nCnt > 0 && eId == ocExternal )
+    {
+        TokenId             n = eParam[ nCnt - 1 ];
+//##### ADJUST STUPIDITY FOR BASIC-FUNCS!
+        if( const OUString* pExt = aPool.GetExternal( n ) )
+        {
+            if( const XclFunctionInfo* pFuncInfo = maFuncProv.GetFuncInfoFromXclMacroName( *pExt ) )
+                aPool << pFuncInfo->meOpCode;
+            else
+                aPool << n;
+            nCnt--;
+        }
+        else
+            aPool << eId;
+    }
+    else
+        aPool << eId;
+
+    aPool << ocOpen;
+
+    if( nCnt > 0 )
+    {
+        // attention: 0 = last parameter, nCnt-1 = first parameter
+        sal_Int16 nSkipEnd = -1;    // skip all parameters <= nSkipEnd
+
+        sal_Int16 nLast = nCnt - 1;
+
+        // functions for which parameters have to be skipped
+        if( eId == ocPercentrank && nCnt == 3 )
+            nSkipEnd = 0;       // skip last parameter if necessary
+
+        // Joost special cases
+        else if( eId == ocIf )
+        {
+            sal_uInt16          nNullParam = 0;
+            for( nPass = 0 ; nPass < nCnt ; nPass++ )
+            {
+                if( aPool.IsSingleOp( eParam[ nPass ], ocMissing ) )
+                {
+                    if( !nNullParam )
+                        nNullParam = static_cast<sal_uInt16>(aPool.Store( 0.0 ));
+                    eParam[ nPass ] = nNullParam;
+                }
+            }
+        }
+
+        // [Parameter{;Parameter}]
+        if( nLast > nSkipEnd )
+        {
+            // nSkipEnd is either 0 or -1 => nLast >= 0
+            aPool << eParam[ nLast ];
+            for( nPass = nLast - 1 ; nPass > nSkipEnd ; nPass-- )
+            {
+                // nPass > nSkipEnd => nPass >= 0
+                aPool << ocSep << eParam[nPass];
+            }
+        }
+    }
+    aPool << ocClose;
+
+    aPool >> aStack;
+}
+
+void ExcelToSc::ExcRelToScRel( sal_uInt16 nRow, sal_uInt8 nCol, ScSingleRefData &rSRD, const bool bName )
+{
+    if( bName )
+    {
+        // C O L
+        if( nRow & 0x4000 )
+            rSRD.SetRelCol(nCol);
+        else
+            rSRD.SetAbsCol(nCol);
+
+        // R O W
+        if( nRow & 0x8000 )
+        {//                                                         rel Row
+            if( nRow & 0x2000 ) // Bit 13 set?
+                // Row negative
+                rSRD.SetRelRow(nRow | 0xC000);
+            else
+                // Row positive
+                rSRD.SetRelRow(nRow & nRowMask);
+        }
+        else
+        {//                                                         abs Row
+            rSRD.SetAbsRow(nRow & nRowMask);
+        }
+
+        // T A B
+        // abs needed if rel in shared formula for ScCompiler UpdateNameReference
+        if ( rSRD.IsTabRel() && !rSRD.IsFlag3D() )
+            rSRD.SetAbsTab(GetCurrScTab());
+    }
+    else
+    {
+        bool bColRel = (nRow & 0x4000) > 0;
+        bool bRowRel = (nRow & 0x8000) > 0;
+
+        if (bColRel)
+            rSRD.SetRelCol(nCol - aEingPos.Col());
+        else
+            rSRD.SetAbsCol(nCol);
+
+        rSRD.SetAbsRow(nRow & nRowMask);
+        if (bRowRel)
+            rSRD.SetRelRow(rSRD.Row() - aEingPos.Row());
+
+        // T A B
+        // #i10184# abs needed if rel in shared formula for ScCompiler UpdateNameReference
+        if ( rSRD.IsTabRel() && !rSRD.IsFlag3D() )
+            rSRD.SetAbsTab(GetCurrScTab() + rSRD.Tab());
+    }
+}
+
+std::unique_ptr<ScTokenArray> ExcelToSc::GetBoolErr( XclBoolError eType )
+{
+    FormulaError nError;
+    aPool.Reset();
+    aStack.Reset();
+
+    DefTokenId eOc;
+
+    switch( eType )
+    {
+        case xlErrNull:     eOc = ocStop;       nError = FormulaError::NoCode;             break;
+        case xlErrDiv0:     eOc = ocStop;       nError = FormulaError::DivisionByZero;     break;
+        case xlErrValue:    eOc = ocStop;       nError = FormulaError::NoValue;            break;
+        case xlErrRef:      eOc = ocStop;       nError = FormulaError::NoRef;              break;
+        case xlErrName:     eOc = ocStop;       nError = FormulaError::NoName;             break;
+        case xlErrNum:      eOc = ocStop;       nError = FormulaError::IllegalFPOperation; break;
+        case xlErrNA:       eOc = ocNotAvail;   nError = FormulaError::NotAvailable;       break;
+        case xlErrTrue:     eOc = ocTrue;       nError = FormulaError::NONE;               break;
+        case xlErrFalse:    eOc = ocFalse;      nError = FormulaError::NONE;               break;
+        case xlErrUnknown:  eOc = ocStop;       nError = FormulaError::UnknownState;       break;
+        default:
+            OSL_FAIL( "ExcelToSc::GetBoolErr - wrong enum!" );
+            eOc = ocNoName;
+            nError = FormulaError::UnknownState;
+    }
+
+    aPool << eOc;
+    if( eOc != ocStop )
+        aPool << ocOpen << ocClose;
+
+    aPool >> aStack;
+
+    std::unique_ptr<ScTokenArray> pResult = aPool.GetTokenArray( GetDocImport().getDoc(), aStack.Get());
+    if( nError != FormulaError::NONE )
+        pResult->SetCodeError( nError );
+
+    pResult->SetExclusiveRecalcModeNormal();
+
+    return pResult;
+}
+
+bool ExcelToSc::ReadSharedFormulaPosition( XclImpStream& rStrm, SCCOL& rCol, SCROW& rRow )
+{
+    rStrm.PushPosition();
+
+    sal_uInt8 nOp;
+    nOp = rStrm.ReaduInt8();
+
+    if (nOp != 0x01)   // must be PtgExp token.
+    {
+        rStrm.PopPosition();
+        return false;
+    }
+
+    sal_uInt16 nRow, nCol;
+    nRow = rStrm.ReaduInt16();
+    nCol = rStrm.ReaduInt16();
+    rStrm.PopPosition();
+    rCol = nCol;
+    rRow = nRow;
+    return true;
+}
+
+const ScTokenArray* ExcelToSc::GetSharedFormula( const ScAddress& rRefPos ) const
+{
+    return GetOldRoot().pShrfmlaBuff->Find(rRefPos);
+}
+
+void ExcelToSc::SetError( ScFormulaCell &rCell, const ConvErr eErr )
+{
+    FormulaError  nInd;
+
+    switch( eErr )
+    {
+        case ConvErr::Ni:         nInd = FormulaError::UnknownToken; break;
+        case ConvErr::Count:      nInd = FormulaError::CodeOverflow; break;
+        default:                  nInd = FormulaError::NoCode;   // I had no better idea
+    }
+
+    rCell.SetErrCode( nInd );
+}
+
+void ExcelToSc::SetComplCol( ScComplexRefData &rCRD )
+{
+    ScSingleRefData &rSRD = rCRD.Ref2;
+    ScDocument& rDoc = GetDocImport().getDoc();
+    if( rSRD.IsColRel() )
+        rSRD.SetRelCol(rDoc.MaxCol() - aEingPos.Col());
+    else
+        rSRD.SetAbsCol(rDoc.MaxCol());
+}
+
+void ExcelToSc::SetComplRow( ScComplexRefData &rCRD )
+{
+    ScSingleRefData &rSRD = rCRD.Ref2;
+    ScDocument& rDoc = GetDocImport().getDoc();
+    if( rSRD.IsRowRel() )
+        rSRD.SetRelRow(rDoc.MaxRow() - aEingPos.Row());
+    else
+        rSRD.SetAbsRow(rDoc.MaxRow());
+}
+
+void ExcelToSc::ReadExtensionArray( unsigned int n, XclImpStream& aIn )
+{
+    sal_uInt8 nByte = aIn.ReaduInt8();
+    sal_uInt16 nUINT16 = aIn.ReaduInt16();
+
+    SCSIZE nC, nCols;
+    SCSIZE nR, nRows;
+    if( GetBiff() == EXC_BIFF8 )
+    {
+        nCols = nByte + 1;
+        nRows = nUINT16 + 1;
+    }
+    else
+    {
+        nCols = nByte ? nByte : 256;
+        nRows = nUINT16;
+    }
+
+    ScMatrix* pMatrix = aPool.GetMatrix( n );
+
+    if( nullptr != pMatrix )
+    {
+        pMatrix->Resize(nCols, nRows);
+        pMatrix->GetDimensions( nC, nR);
+        if( nC != nCols || nR != nRows )
+        {
+            OSL_FAIL( "ExcelToSc::ReadExtensionArray - matrix size mismatch" );
+            pMatrix = nullptr;
+        }
+    }
+    else
+    {
+        OSL_FAIL( "ExcelToSc::ReadExtensionArray - missing matrix" );
+    }
+
+    //assuming worst case scenario of unknown types
+    const size_t nMinRecordSize = 1;
+    const size_t nMaxRows = aIn.GetRecLeft() / (nMinRecordSize * nCols);
+    if (nRows > nMaxRows)
+    {
+        SAL_WARN("sc", "Parsing error: " << nMaxRows <<
+                 " max possible rows, but " << nRows << " claimed, truncating");
+        nRows = nMaxRows;
+    }
+
+    svl::SharedStringPool& rPool = GetDoc().GetSharedStringPool();
+    for( nR = 0 ; nR < nRows; nR++ )
+    {
+        for( nC = 0 ; nC < nCols; nC++ )
+        {
+            nByte = aIn.ReaduInt8();
+            switch( nByte )
+            {
+                case EXC_CACHEDVAL_EMPTY:
+                    aIn.Ignore( 8 );
+                    if( nullptr != pMatrix )
+                    {
+                        pMatrix->PutEmpty( nC, nR );
+                    }
+                    break;
+
+                case EXC_CACHEDVAL_DOUBLE:
+                {
+                    double fDouble = aIn.ReadDouble();
+                    if( nullptr != pMatrix )
+                    {
+                        pMatrix->PutDouble( fDouble, nC, nR );
+                    }
+                    break;
+                }
+                case EXC_CACHEDVAL_STRING:
+                {
+                    OUString    aString;
+                    if( GetBiff() == EXC_BIFF8 )
+                    {
+                        nUINT16 = aIn.ReaduInt16();
+                        aString = aIn.ReadUniString( nUINT16 );
+                    }
+                    else
+                    {
+                        nByte = aIn.ReaduInt8();
+                        aString = aIn.ReadRawByteString( nByte );
+                    }
+                    if( nullptr != pMatrix )
+                    {
+                        pMatrix->PutString(rPool.intern(aString), nC, nR);
+                    }
+                    break;
+                }
+                case EXC_CACHEDVAL_BOOL:
+                    nByte = aIn.ReaduInt8();
+                    aIn.Ignore( 7 );
+                    if( nullptr != pMatrix )
+                    {
+                        pMatrix->PutBoolean( nByte != 0, nC, nR );
+                    }
+                    break;
+
+                case EXC_CACHEDVAL_ERROR:
+                    nByte = aIn.ReaduInt8();
+                    aIn.Ignore( 7 );
+                    if( nullptr != pMatrix )
+                    {
+                        pMatrix->PutError( XclTools::GetScErrorCode( nByte ), nC, nR );
+                    }
+                    break;
+            }
+        }
+    }
+}
+
+void ExcelToSc::ReadExtensionNlr( XclImpStream& aIn )
+{
+    sal_uInt32 nFlags;
+    nFlags = aIn.ReaduInt32();
+
+    sal_uInt32 nCount = nFlags & EXC_TOK_NLR_ADDMASK;
+    aIn.Ignore( nCount * 4 ); // Drop the cell positions
+}
+
+void ExcelToSc::ReadExtensionMemArea( XclImpStream& aIn )
+{
+    sal_uInt16 nCount = aIn.ReaduInt16();
+
+    aIn.Ignore( static_cast<std::size_t>(nCount) * ((GetBiff() == EXC_BIFF8) ? 8 : 6) ); // drop the ranges
+}
+
+void ExcelToSc::ReadExtensions( const ExtensionTypeVec& rExtensions,
+                                XclImpStream& aIn )
+{
+    unsigned int nArray = 0;
+
+    for(int eType : rExtensions)
+    {
+        switch( eType )
+        {
+            case EXTENSION_ARRAY:
+                ReadExtensionArray( nArray++, aIn );
+                break;
+
+            case EXTENSION_NLR:
+                ReadExtensionNlr( aIn );
+                break;
+
+            case EXTENSION_MEMAREA:
+                ReadExtensionMemArea( aIn );
+                break;
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/excform8.cxx b/sc/source/filter/excel/excform8.cxx
new file mode 100644
index 000000000..62e184204
--- /dev/null
+++ b/sc/source/filter/excel/excform8.cxx
@@ -0,0 +1,1671 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <excform.hxx>
+
+#include <document.hxx>
+#include <documentimport.hxx>
+#include <xltracer.hxx>
+#include <xistream.hxx>
+#include <xihelper.hxx>
+#include <xilink.hxx>
+#include <xiname.hxx>
+
+#include <externalrefmgr.hxx>
+
+#include <cstring>
+
+#include <o3tl/safeint.hxx>
+
+using ::std::vector;
+
+namespace {
+
+/**
+ * Extract a file path from OLE link path.  An OLE link path is expected to
+ * be in the following format:
+ *
+ * Excel.Sheet.8 \3 [file path]
+ */
+bool extractFilePath(const OUString& rUrl, OUString& rPath)
+{
+    const char* prefix = "Excel.Sheet.8\3";
+    size_t nPrefixLen = ::std::strlen(prefix);
+
+    sal_Int32 n = rUrl.getLength();
+    if (n <= static_cast<sal_Int32>(nPrefixLen))
+        // needs to have the specified prefix.
+        return false;
+
+    OUStringBuffer aBuf;
+    const sal_Unicode* p = rUrl.getStr();
+    for (size_t i = 0; i < o3tl::make_unsigned(n); ++i, ++p)
+    {
+        if (i < nPrefixLen)
+        {
+            sal_Unicode pc = static_cast<sal_Unicode>(*prefix++);
+            if (pc != *p)
+                return false;
+
+            continue;
+        }
+        aBuf.append(*p);
+    }
+
+    rPath = aBuf.makeStringAndClear();
+    return true;
+}
+
+}
+
+ExcelToSc8::ExternalTabInfo::ExternalTabInfo() :
+    mnFileId(0), mbExternal(false)
+{
+}
+
+ExcelToSc8::ExcelToSc8( XclImpRoot& rRoot ) :
+    ExcelToSc( rRoot ),
+    rLinkMan( rRoot.GetLinkManager() )
+{
+}
+
+ExcelToSc8::~ExcelToSc8()
+{
+}
+
+bool ExcelToSc8::GetExternalFileIdFromXti( sal_uInt16 nIxti, sal_uInt16& rFileId ) const
+{
+    const OUString* pFileUrl = rLinkMan.GetSupbookUrl(nIxti);
+    if (!pFileUrl || pFileUrl->isEmpty() || !GetDocShell())
+        return false;
+
+    OUString aFileUrl = ScGlobal::GetAbsDocName(*pFileUrl, GetDocShell());
+    ScExternalRefManager* pRefMgr = GetDoc().GetExternalRefManager();
+    rFileId = pRefMgr->getExternalFileId(aFileUrl);
+
+    return true;
+}
+
+bool ExcelToSc8::Read3DTabReference( sal_uInt16 nIxti, SCTAB& rFirstTab, SCTAB& rLastTab, ExternalTabInfo& rExtInfo )
+{
+    rFirstTab = rLastTab = 0;
+    rExtInfo.mbExternal = !rLinkMan.IsSelfRef(nIxti);
+    bool bSuccess = rLinkMan.GetScTabRange(rFirstTab, rLastTab, nIxti);
+    if (!bSuccess)
+        return false;
+
+    if (!rExtInfo.mbExternal)
+        // This is internal reference.  Stop here.
+        return true;
+
+    rExtInfo.maTabName = rLinkMan.GetSupbookTabName(nIxti, rFirstTab);
+    return GetExternalFileIdFromXti(nIxti, rExtInfo.mnFileId);
+}
+
+bool ExcelToSc8::HandleOleLink(sal_uInt16 nXtiIndex, const XclImpExtName& rExtName, ExternalTabInfo& rExtInfo)
+{
+    const OUString* pUrl = rLinkMan.GetSupbookUrl(nXtiIndex);
+    if (!pUrl)
+        return false;
+
+    OUString aPath;
+    if (!extractFilePath(*pUrl, aPath))
+        // file path extraction failed.
+        return false;
+
+    OUString aFileUrl = ScGlobal::GetAbsDocName(aPath, GetDocShell());
+    return rExtName.CreateOleData(GetDoc(), aFileUrl, rExtInfo.mnFileId, rExtInfo.maTabName, rExtInfo.maRange);
+}
+
+// if bAllowArrays is false stream seeks to first byte after <nFormulaLen>
+// otherwise it will seek to the first byte past additional content after <nFormulaLen>
+ConvErr ExcelToSc8::Convert( std::unique_ptr<ScTokenArray>& rpTokArray, XclImpStream& aIn, std::size_t nFormulaLen, bool bAllowArrays, const FORMULA_TYPE eFT )
+{
+    bool                    bError = false;
+    bool                    bArrayFormula = false;
+    TokenId                 nBuf0;
+    const bool              bCondFormat = eFT == FT_CondFormat;
+    const bool              bRangeName = eFT == FT_RangeName;
+    const bool              bRangeNameOrCond = bRangeName || bCondFormat;
+    const bool              bSharedFormula = eFT == FT_SharedFormula;
+    const bool              bRNorSF = bRangeNameOrCond || bSharedFormula;
+
+    ScSingleRefData         aSRD;
+    ScComplexRefData        aCRD;
+    ExtensionTypeVec        aExtensions;
+
+    if( nFormulaLen == 0 )
+    {
+        aPool.Store( "-/-" );
+        aPool >> aStack;
+        rpTokArray = aPool.GetTokenArray( GetDocImport().getDoc(), aStack.Get());
+        return ConvErr::OK;
+    }
+
+    std::size_t nEndPos = aIn.GetRecPos() + nFormulaLen;
+
+    while( (aIn.GetRecPos() < nEndPos) && !bError )
+    {
+        sal_uInt8 nOp = aIn.ReaduInt8();
+
+        // always reset flags
+        aSRD.InitFlags();
+        aCRD.InitFlags();
+
+        switch( nOp )   //                                  book page:
+        {           //                                      SDK4 SDK5
+            case 0x01: // Array Formula                         [325    ]
+                       // Array Formula or Shared Formula       [    277]
+            case 0x02: // Data Table                            [325 277]
+                aIn.Ignore( 4 );
+
+                bArrayFormula = true;
+                break;
+            case 0x03: // Addition                              [312 264]
+                aStack >> nBuf0;
+                aPool <<  aStack << ocAdd << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x04: // Subtraction                           [313 264]
+                // SECOND-TOP minus TOP
+                aStack >> nBuf0;
+                aPool << aStack << ocSub << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x05: // Multiplication                        [313 264]
+                aStack >> nBuf0;
+                aPool << aStack << ocMul << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x06: // Division                              [313 264]
+                // divide TOP by SECOND-TOP
+                aStack >> nBuf0;
+                aPool << aStack << ocDiv << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x07: // Exponentiation                        [313 265]
+                // raise SECOND-TOP to power of TOP
+                aStack >> nBuf0;
+                aPool << aStack << ocPow << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x08: // Concatenation                         [313 265]
+                // append TOP to SECOND-TOP
+                aStack >> nBuf0;
+                aPool << aStack << ocAmpersand << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x09: // Less Than                             [313 265]
+                // SECOND-TOP < TOP
+                aStack >> nBuf0;
+                aPool << aStack << ocLess << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x0A: // Less Than or Equal                    [313 265]
+                // SECOND-TOP <= TOP
+                aStack >> nBuf0;
+                aPool << aStack << ocLessEqual << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x0B: // Equal                                 [313 265]
+                // SECOND-TOP == TOP
+                aStack >> nBuf0;
+                aPool << aStack << ocEqual << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x0C: // Greater Than or Equal                 [313 265]
+                // SECOND-TOP >= TOP
+                aStack >> nBuf0;
+                aPool << aStack << ocGreaterEqual << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x0D: // Greater Than                          [313 265]
+                // SECOND-TOP > TOP
+                aStack >> nBuf0;
+                aPool << aStack << ocGreater << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x0E: // Not Equal                             [313 265]
+                // SECOND-TOP != TOP
+                aStack >> nBuf0;
+                aPool << aStack << ocNotEqual << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x0F: // Intersection                          [314 265]
+                aStack >> nBuf0;
+                aPool << aStack << ocIntersect << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x10: // Union                                 [314 265]
+                // ocSep instead of 'ocUnion'
+                aStack >> nBuf0;
+                aPool << aStack << ocSep << nBuf0;
+                    // doesn't fit exactly, but is more Excel-like
+                aPool >> aStack;
+                break;
+            case 0x11: // Range                                 [314 265]
+                aStack >> nBuf0;
+                aPool << aStack << ocRange << nBuf0;
+                aPool >> aStack;
+                break;
+            case 0x12: // Unary Plus                            [312 264]
+                aPool << ocAdd << aStack;
+                aPool >> aStack;
+                break;
+            case 0x13: // Unary Minus                           [312 264]
+                aPool << ocNegSub << aStack;
+                aPool >> aStack;
+                break;
+            case 0x14: // Percent Sign                          [312 264]
+                aPool << aStack << ocPercentSign;
+                aPool >> aStack;
+                break;
+            case 0x15: // Parenthesis                           [326 278]
+                aPool << ocOpen << aStack << ocClose;
+                aPool >> aStack;
+                break;
+            case 0x16: // Missing Argument                      [314 266]
+                aPool << ocMissing;
+                aPool >> aStack;
+                GetTracer().TraceFormulaMissingArg();
+                break;
+            case 0x17: // String Constant                       [314 266]
+            {
+                sal_uInt8 nLen = aIn.ReaduInt8();        // Why?
+                OUString aString = aIn.ReadUniString( nLen );            // reads Grbit even if nLen==0
+
+                aStack << aPool.Store( aString );
+                break;
+            }
+            case 0x18:                                          // natural language formula
+                {
+                sal_uInt8   nEptg;
+                sal_uInt16  nCol, nRow;
+                nEptg = aIn.ReaduInt8();
+                switch( nEptg )
+                {                           //  name        size    ext     type
+                    case 0x01:              //  Lel         4       -       err
+                        aIn.Ignore( 4 );
+                        aPool << ocBad;
+                        aPool >> aStack;
+                    break;
+                    case 0x02:              //  Rw          4       -       ref
+                    case 0x03:              //  Col         4       -       ref
+                    case 0x06:              //  RwV         4       -       val
+                    case 0x07:              //  ColV        4       -       val
+                    {
+                        nRow = aIn.ReaduInt16();
+                        nCol = aIn.ReaduInt16();
+                        ScAddress aAddr(static_cast<SCCOL>(nCol & 0xFF), static_cast<SCROW>(nRow), aEingPos.Tab());
+                        aSRD.InitAddress(aAddr);
+
+                        if( nEptg == 0x02 || nEptg == 0x06 )
+                            aSRD.SetRowRel(true);
+                        else
+                            aSRD.SetColRel(true);
+
+                        aSRD.SetAddress(GetDocImport().getDoc().GetSheetLimits(), aAddr, aEingPos);
+
+                        aStack << aPool.StoreNlf( aSRD );
+
+                        break;
+                    }
+                    case 0x0A:              //  Radical     13      -       ref
+                    {
+                        nRow = aIn.ReaduInt16();
+                        nCol = aIn.ReaduInt16();
+                        aIn.Ignore( 9 );
+                        ScAddress aAddr(static_cast<SCCOL>(nCol & 0xFF), static_cast<SCROW>(nRow), aEingPos.Tab());
+                        aSRD.InitAddress(aAddr);
+                        aSRD.SetColRel(true);
+                        aSRD.SetAddress(GetDocImport().getDoc().GetSheetLimits(), aAddr, aEingPos);
+
+                        aStack << aPool.StoreNlf( aSRD );
+
+                        break;
+                    }
+                    case 0x0B:              //  RadicalS    13      x       ref
+                        aIn.Ignore( 13 );
+                        aExtensions.push_back( EXTENSION_NLR );
+                        aPool << ocBad;
+                        aPool >> aStack;
+                        break;
+                    case 0x0C:              //  RwS         4       x       ref
+                    case 0x0D:              //  ColS        4       x       ref
+                    case 0x0E:              //  RwSV        4       x       val
+                    case 0x0F:              //  ColSV       4       x       val
+                        aIn.Ignore( 4 );
+                        aExtensions.push_back( EXTENSION_NLR );
+                        aPool << ocBad;
+                        aPool >> aStack;
+                        break;
+                    case 0x10:              //  RadicalLel  4       -       err
+                    case 0x1D:              //  SxName      4       -       val
+                        aIn.Ignore( 4 );
+                        aPool << ocBad;
+                        aPool >> aStack;
+                        break;
+                    default:
+                        aPool << ocBad;
+                        aPool >> aStack;
+                }
+                }
+                break;
+            case 0x19: // Special Attribute                     [327 279]
+            {
+                sal_uInt16 nData(0), nFactor(0);
+
+                sal_uInt8 nOpt = aIn.ReaduInt8();
+                nData = aIn.ReaduInt16();
+                nFactor = 2;
+
+                if( nOpt & 0x04 )
+                {
+                    // nFactor -> skip bytes or words    AttrChoose
+                    nData++;
+                    aIn.Ignore(static_cast<std::size_t>(nData) * nFactor);
+                }
+                else if( nOpt & 0x10 )                      // AttrSum
+                    DoMulArgs( ocSum, 1 );
+                break;
+            }
+            case 0x1C: // Error Value                           [314 266]
+            {
+                sal_uInt8 nByte = aIn.ReaduInt8();
+
+                DefTokenId          eOc;
+                switch( nByte )
+                {
+                    case EXC_ERR_NULL:
+                    case EXC_ERR_DIV0:
+                    case EXC_ERR_VALUE:
+                    case EXC_ERR_REF:
+                    case EXC_ERR_NAME:
+                    case EXC_ERR_NUM:   eOc = ocStop;       break;
+                    case EXC_ERR_NA:    eOc = ocNotAvail;   break;
+                    default:            eOc = ocNoName;
+                }
+                aPool << eOc;
+                if( eOc != ocStop )
+                    aPool << ocOpen << ocClose;
+                aPool >> aStack;
+
+                break;
+            }
+            case 0x1D: // Boolean                               [315 266]
+            {
+                sal_uInt8 nByte = aIn.ReaduInt8();
+                if( nByte == 0 )
+                    aPool << ocFalse << ocOpen << ocClose;
+                else
+                    aPool << ocTrue << ocOpen << ocClose;
+                aPool >> aStack;
+                break;
+            }
+            case 0x1E: // Integer                               [315 266]
+            {
+                sal_uInt16 nUINT16 = aIn.ReaduInt16();
+                aStack << aPool.Store( static_cast<double>(nUINT16) );
+                break;
+            }
+            case 0x1F: // Number                                [315 266]
+            {
+                double fDouble = aIn.ReadDouble();
+                aStack << aPool.Store( fDouble );
+                break;
+            }
+            case 0x40:
+            case 0x60:
+            case 0x20: // Array Constant                        [317 268]
+            {
+                aIn.Ignore( 7 );
+                if( bAllowArrays )
+                {
+                    aStack << aPool.StoreMatrix();
+                    aExtensions.push_back( EXTENSION_ARRAY );
+                }
+                else
+                {
+                    aPool << ocBad;
+                    aPool >> aStack;
+                }
+                break;
+            }
+            case 0x41:
+            case 0x61:
+            case 0x21: // Function, Fixed Number of Arguments   [333 282]
+            {
+                sal_uInt16 nXclFunc;
+                nXclFunc = aIn.ReaduInt16();
+                if( const XclFunctionInfo* pFuncInfo = maFuncProv.GetFuncInfoFromXclFunc( nXclFunc ) )
+                    DoMulArgs( pFuncInfo->meOpCode, pFuncInfo->mnMaxParamCount );
+                else
+                    DoMulArgs( ocNoName, 0 );
+                break;
+            }
+            case 0x42:
+            case 0x62:
+            case 0x22: // Function, Variable Number of Arg.     [333 283]
+            {
+                sal_uInt16 nXclFunc;
+                sal_uInt8 nParamCount;
+                nParamCount = aIn.ReaduInt8();
+                nXclFunc = aIn.ReaduInt16();
+                nParamCount &= 0x7F;
+                if( const XclFunctionInfo* pFuncInfo = maFuncProv.GetFuncInfoFromXclFunc( nXclFunc ) )
+                    DoMulArgs( pFuncInfo->meOpCode, nParamCount );
+                else
+                    DoMulArgs( ocNoName, 0 );
+                break;
+            }
+            case 0x43:
+            case 0x63:
+            case 0x23: // Name                                  [318 269]
+            {
+                sal_uInt16 nUINT16 = aIn.ReaduInt16();
+                aIn.Ignore( 2 );
+                const XclImpName* pName = GetNameManager().GetName( nUINT16 );
+                if (pName)
+                {
+                    if (pName->IsMacro())
+                        // user-defined macro name.
+                        aStack << aPool.Store(ocMacro, pName->GetXclName());
+                    else
+                        aStack << aPool.StoreName(nUINT16, pName->IsGlobal() ? -1 : pName->GetScTab());
+                }
+                break;
+            }
+            case 0x44:
+            case 0x64:
+            case 0x24: // Cell Reference                        [319 270]
+            case 0x4A:
+            case 0x6A:
+            case 0x2A: // Deleted Cell Reference                [323 273]
+            {
+                sal_uInt16          nCol, nRow;
+
+                nRow = aIn.ReaduInt16();
+                nCol = aIn.ReaduInt16();
+
+                aSRD.SetRelTab(0);
+                aSRD.SetFlag3D( bRangeName );
+
+                ExcRelToScRel8( nRow, nCol, aSRD, bRangeNameOrCond );
+
+                switch ( nOp )
+                {
+                    case 0x4A:
+                    case 0x6A:
+                    case 0x2A: // Deleted Cell Reference        [323 273]
+                        // no information which part is deleted, set both
+                        aSRD.SetColDeleted( true );
+                        aSRD.SetRowDeleted( true );
+                }
+
+                aStack << aPool.Store( aSRD );
+                break;
+            }
+            case 0x45:
+            case 0x65:
+            case 0x25: // Area Reference                        [320 270]
+            case 0x4B:
+            case 0x6B:
+            case 0x2B: // Deleted Area Reference                [323 273]
+            {
+                sal_uInt16          nRowFirst, nRowLast;
+                sal_uInt16          nColFirst, nColLast;
+                ScSingleRefData &rSRef1 = aCRD.Ref1;
+                ScSingleRefData &rSRef2 = aCRD.Ref2;
+
+                nRowFirst = aIn.ReaduInt16();
+                nRowLast = aIn.ReaduInt16();
+                nColFirst = aIn.ReaduInt16();
+                nColLast = aIn.ReaduInt16();
+
+                rSRef1.SetRelTab(0);
+                rSRef2.SetRelTab(0);
+                rSRef1.SetFlag3D( bRangeName );
+                rSRef2.SetFlag3D( bRangeName );
+
+                ExcRelToScRel8( nRowFirst, nColFirst, aCRD.Ref1, bRangeNameOrCond );
+                ExcRelToScRel8( nRowLast, nColLast, aCRD.Ref2, bRangeNameOrCond );
+
+                if( IsComplColRange( nColFirst, nColLast ) )
+                    SetComplCol( aCRD );
+                else if( IsComplRowRange( nRowFirst, nRowLast ) )
+                    SetComplRow( aCRD );
+
+                switch ( nOp )
+                {
+                    case 0x4B:
+                    case 0x6B:
+                    case 0x2B: // Deleted Area Reference        [323 273]
+                        // no information which part is deleted, set all
+                        rSRef1.SetColDeleted( true );
+                        rSRef1.SetRowDeleted( true );
+                        rSRef2.SetColDeleted( true );
+                        rSRef2.SetRowDeleted( true );
+                }
+
+                aStack << aPool.Store( aCRD );
+                break;
+            }
+            case 0x46:
+            case 0x66:
+            case 0x26: // Constant Reference Subexpression      [321 271]
+                aExtensions.push_back( EXTENSION_MEMAREA );
+                aIn.Ignore( 6 );       // There isn't any more
+                break;
+            case 0x47:
+            case 0x67:
+            case 0x27: // Erroneous Constant Reference Subexpr. [322 272]
+                aIn.Ignore( 6 );   // There isn't any more
+                break;
+            case 0x48:
+            case 0x68:
+            case 0x28: // Incomplete Constant Reference Subexpr.[331 281]
+                aIn.Ignore( 6 );   // There isn't any more
+                break;
+            case 0x49:
+            case 0x69:
+            case 0x29: // Variable Reference Subexpression      [331 281]
+                aIn.Ignore( 2 );   // There isn't any more
+                break;
+            case 0x4C:
+            case 0x6C:
+            case 0x2C: // Cell Reference Within a Name          [323    ]
+                       // Cell Reference Within a Shared Formula[    273]
+            {
+                sal_uInt16      nRow, nCol;
+
+                nRow = aIn.ReaduInt16();
+                nCol = aIn.ReaduInt16();
+
+                aSRD.SetRelTab(0);
+                aSRD.SetFlag3D( bRangeName );
+
+                ExcRelToScRel8( nRow, nCol, aSRD, bRNorSF );
+
+                aStack << aPool.Store( aSRD );
+                break;
+            }
+            case 0x4D:
+            case 0x6D:
+            case 0x2D: // Area Reference Within a Name          [324    ]
+            {      // Area Reference Within a Shared Formula[    274]
+                sal_uInt16                  nRowFirst, nRowLast;
+                sal_uInt16                  nColFirst, nColLast;
+
+                aCRD.Ref1.SetRelTab(0);
+                aCRD.Ref2.SetRelTab(0);
+                aCRD.Ref1.SetFlag3D( bRangeName );
+                aCRD.Ref2.SetFlag3D( bRangeName );
+
+                nRowFirst = aIn.ReaduInt16();
+                nRowLast = aIn.ReaduInt16();
+                nColFirst = aIn.ReaduInt16();
+                nColLast = aIn.ReaduInt16();
+
+                ExcRelToScRel8( nRowFirst, nColFirst, aCRD.Ref1, bRNorSF );
+                ExcRelToScRel8( nRowLast, nColLast, aCRD.Ref2, bRNorSF );
+
+                bool bColRel = aCRD.Ref1.IsColRel() || aCRD.Ref2.IsColRel();
+                bool bRowRel = aCRD.Ref1.IsRowRel() || aCRD.Ref2.IsRowRel();
+
+                if( !bColRel && IsComplColRange( nColFirst, nColLast ) )
+                    SetComplCol( aCRD );
+                else if( !bRowRel && IsComplRowRange( nRowFirst, nRowLast ) )
+                    SetComplRow( aCRD );
+
+                aStack << aPool.Store( aCRD );
+                break;
+            }
+            case 0x4E:
+            case 0x6E:
+            case 0x2E: // Reference Subexpression Within a Name [332 282]
+                aIn.Ignore( 2 );   // There isn't any more
+                break;
+            case 0x4F:
+            case 0x6F:
+            case 0x2F: // Incomplete Reference Subexpression... [332 282]
+                aIn.Ignore( 2 );   // There isn't any more
+                break;
+            case 0x58:
+            case 0x78:
+            case 0x38: // Command-Equivalent Function           [333    ]
+            {
+                OUString aString = "COMM_EQU_FUNC";
+                sal_uInt8 nByte = aIn.ReaduInt8();
+                aString += OUString::number( nByte );
+                nByte = aIn.ReaduInt8();
+                aStack << aPool.Store( aString );
+                DoMulArgs( ocPush, nByte + 1 );
+                break;
+            }
+            case 0x59:
+            case 0x79:
+            case 0x39: // Name or External Name                 [    275]
+            {
+                sal_uInt16 nXtiIndex, nNameIdx;
+                nXtiIndex = aIn.ReaduInt16();
+                nNameIdx = aIn.ReaduInt16();
+                aIn.Ignore( 2 );
+
+                if( rLinkMan.IsSelfRef( nXtiIndex ) )
+                {
+                    // internal defined name with explicit sheet, i.e.: =Sheet1!AnyName
+                    const XclImpName* pName = GetNameManager().GetName( nNameIdx );
+                    if (pName)
+                    {
+                        if (pName->GetScRangeData())
+                            aStack << aPool.StoreName( nNameIdx, pName->IsGlobal() ? -1 : pName->GetScTab());
+                        else
+                            aStack << aPool.Store(ocMacro, pName->GetXclName());
+                    }
+                }
+                else if( const XclImpExtName* pExtName = rLinkMan.GetExternName( nXtiIndex, nNameIdx ) )
+                {
+                    switch( pExtName->GetType() )
+                    {
+                        case xlExtName:
+                        {
+                            /* FIXME: enable this code for #i4385# once
+                             * external name reference can be stored in ODF,
+                             * which remains to be done for #i3740#. Until then
+                             * create a #NAME? token. */
+#if 1
+                            sal_uInt16 nFileId;
+                            if (!GetExternalFileIdFromXti(nXtiIndex, nFileId) || !pExtName->HasFormulaTokens())
+                            {
+                                aStack << aPool.Store(ocNoName, pExtName->GetName());
+                                break;
+                            }
+
+                            aStack << aPool.StoreExtName(nFileId, pExtName->GetName());
+                            pExtName->CreateExtNameData(GetDoc(), nFileId);
+#else
+                            aStack << aPool.Store( ocNoName, pExtName->GetName() );
+#endif
+                        }
+                        break;
+
+                        case xlExtAddIn:
+                        {
+                            aStack << aPool.Store( ocExternal, pExtName->GetName() );
+                        }
+                        break;
+
+                        case xlExtDDE:
+                        {
+                            OUString aApplic, aTopic;
+                            if( rLinkMan.GetLinkData( aApplic, aTopic, nXtiIndex ) )
+                            {
+                                TokenId nPar1 = aPool.Store( aApplic );
+                                TokenId nPar2 = aPool.Store( aTopic );
+                                nBuf0 = aPool.Store( pExtName->GetName() );
+                                aPool   << ocDde << ocOpen << nPar1 << ocSep << nPar2 << ocSep
+                                        << nBuf0 << ocClose;
+                                aPool >> aStack;
+                                pExtName->CreateDdeData( GetDoc(), aApplic, aTopic );
+                                GetDoc().SetLinkFormulaNeedingCheck(true);
+                            }
+                        }
+                        break;
+
+                        case xlExtEuroConvert:
+                            {
+                                aStack << aPool.Store( ocEuroConvert, OUString() );
+                            }
+                        break;
+                        case xlExtOLE:
+                        {
+                            ExternalTabInfo aExtInfo;
+                            if (HandleOleLink(nXtiIndex, *pExtName, aExtInfo))
+                            {
+                                if (aExtInfo.maRange.aStart == aExtInfo.maRange.aEnd)
+                                {
+                                    // single cell
+                                    aSRD.InitAddress(aExtInfo.maRange.aStart);
+                                    aStack << aPool.StoreExtRef(aExtInfo.mnFileId, aExtInfo.maTabName, aSRD);
+                                }
+                                else
+                                {
+                                    // range
+                                    aCRD.InitRange(aExtInfo.maRange);
+                                    aStack << aPool.StoreExtRef(aExtInfo.mnFileId, aExtInfo.maTabName, aCRD);
+                                }
+                            }
+                            else
+                                aStack << aPool.Store(ocNoName, pExtName->GetName());
+                        }
+                        break;
+                        default:
+                        {
+                            aPool << ocBad;
+                            aPool >> aStack;
+                        }
+                    }
+                }
+                else
+                {
+                    aPool << ocBad;
+                    aPool >> aStack;
+                }
+                break;
+            }
+            case 0x5A:
+            case 0x7A:
+            case 0x3A: // 3-D Cell Reference                    [    275]
+            case 0x5C:
+            case 0x7C:
+            case 0x3C: // Deleted 3-D Cell Reference            [    277]
+            {
+                sal_uInt16 nIxti, nRw, nGrbitCol;
+                SCTAB nTabFirst, nTabLast;
+
+                nIxti = aIn.ReaduInt16();
+                nRw = aIn.ReaduInt16();
+                nGrbitCol = aIn.ReaduInt16();
+
+                ExternalTabInfo aExtInfo;
+                if (!Read3DTabReference(nIxti, nTabFirst, nTabLast, aExtInfo))
+                {
+                    aPool << ocBad;
+                    aPool >> aStack;
+                    break;
+                }
+
+                aSRD.SetAbsTab(nTabFirst);
+                aSRD.SetFlag3D(true);
+
+                ExcRelToScRel8( nRw, nGrbitCol, aSRD, bRangeNameOrCond );
+
+                switch ( nOp )
+                {
+                    case 0x5C:
+                    case 0x7C:
+                    case 0x3C: // Deleted 3-D Cell Reference    [    277]
+                        // no information which part is deleted, set both
+                        aSRD.SetColDeleted( true );
+                        aSRD.SetRowDeleted( true );
+                }
+
+                if (aExtInfo.mbExternal)
+                {
+                    // nTabFirst and nTabLast are the indices of the referenced
+                    // sheets in the SUPBOOK record, hence do not represent
+                    // the actual indices of the original sheets since the
+                    // SUPBOOK record only stores referenced sheets and skips
+                    // the ones that are not referenced.
+
+                    if (nTabLast != nTabFirst)
+                    {
+                        aCRD.Ref1 = aCRD.Ref2 = aSRD;
+                        aCRD.Ref2.SetAbsTab(nTabLast);
+                        aStack << aPool.StoreExtRef(aExtInfo.mnFileId, aExtInfo.maTabName, aCRD);
+                    }
+                    else
+                        aStack << aPool.StoreExtRef(aExtInfo.mnFileId, aExtInfo.maTabName, aSRD);
+                }
+                else
+                {
+                    if ( !ValidTab(nTabFirst))
+                        aSRD.SetTabDeleted( true );
+
+                    if( nTabLast != nTabFirst )
+                    {
+                        aCRD.Ref1 = aCRD.Ref2 = aSRD;
+                        aCRD.Ref2.SetAbsTab(nTabLast);
+                        aCRD.Ref2.SetTabDeleted( !ValidTab(nTabLast) );
+                        aStack << aPool.Store( aCRD );
+                    }
+                    else
+                        aStack << aPool.Store( aSRD );
+                }
+                break;
+            }
+            case 0x5B:
+            case 0x7B:
+            case 0x3B: // 3-D Area Reference                    [    276]
+            case 0x5D:
+            case 0x7D:
+            case 0x3D: // Deleted 3-D Area Reference            [    277]
+            {
+                sal_uInt16 nIxti, nRw1, nGrbitCol1, nRw2, nGrbitCol2;
+                SCTAB nTabFirst, nTabLast;
+                nIxti = aIn.ReaduInt16();
+                nRw1 = aIn.ReaduInt16();
+                nRw2 = aIn.ReaduInt16();
+                nGrbitCol1 = aIn.ReaduInt16();
+                nGrbitCol2 = aIn.ReaduInt16();
+
+                ExternalTabInfo aExtInfo;
+                if (!Read3DTabReference(nIxti, nTabFirst, nTabLast, aExtInfo))
+                {
+                    aPool << ocBad;
+                    aPool >> aStack;
+                    break;
+                }
+                ScSingleRefData &rR1 = aCRD.Ref1;
+                ScSingleRefData &rR2 = aCRD.Ref2;
+
+                rR1.SetAbsTab(nTabFirst);
+                rR2.SetAbsTab(nTabLast);
+                rR1.SetFlag3D(true);
+                rR2.SetFlag3D( nTabFirst != nTabLast );
+
+                ExcRelToScRel8( nRw1, nGrbitCol1, aCRD.Ref1, bRangeNameOrCond );
+                ExcRelToScRel8( nRw2, nGrbitCol2, aCRD.Ref2, bRangeNameOrCond );
+
+                if( IsComplColRange( nGrbitCol1, nGrbitCol2 ) )
+                    SetComplCol( aCRD );
+                else if( IsComplRowRange( nRw1, nRw2 ) )
+                    SetComplRow( aCRD );
+
+                switch ( nOp )
+                {
+                    case 0x5D:
+                    case 0x7D:
+                    case 0x3D: // Deleted 3-D Area Reference    [    277]
+                        // no information which part is deleted, set all
+                        rR1.SetColDeleted( true );
+                        rR1.SetRowDeleted( true );
+                        rR2.SetColDeleted( true );
+                        rR2.SetRowDeleted( true );
+                }
+
+                if (aExtInfo.mbExternal)
+                {
+                    aStack << aPool.StoreExtRef(aExtInfo.mnFileId, aExtInfo.maTabName, aCRD);
+                }
+                else
+                {
+                    if ( !ValidTab(nTabFirst) )
+                        rR1.SetTabDeleted( true );
+                    if ( !ValidTab(nTabLast) )
+                        rR2.SetTabDeleted( true );
+
+                    aStack << aPool.Store( aCRD );
+                }
+                break;
+            }
+            default:
+                bError = true;
+        }
+        bError |= !aIn.IsValid();
+    }
+
+    ConvErr eRet;
+
+    if( bError )
+    {
+        aPool << ocBad;
+        aPool >> aStack;
+        rpTokArray = aPool.GetTokenArray( GetDocImport().getDoc(), aStack.Get());
+        eRet = ConvErr::Ni;
+    }
+    else if( aIn.GetRecPos() != nEndPos )
+    {
+        aPool << ocBad;
+        aPool >> aStack;
+        rpTokArray = aPool.GetTokenArray( GetDocImport().getDoc(), aStack.Get());
+        eRet = ConvErr::Count;
+    }
+    else if( bArrayFormula )
+    {
+        rpTokArray = nullptr;
+        eRet = ConvErr::OK;
+    }
+    else
+    {
+        rpTokArray = aPool.GetTokenArray( GetDocImport().getDoc(), aStack.Get());
+        eRet = ConvErr::OK;
+    }
+
+    aIn.Seek( nEndPos );
+
+    if( eRet == ConvErr::OK)
+        ReadExtensions( aExtensions, aIn );
+
+    return eRet;
+}
+
+// stream seeks to first byte after <nFormulaLen>
+ConvErr ExcelToSc8::Convert( ScRangeListTabs& rRangeList, XclImpStream& aIn, std::size_t nFormulaLen,
+                              SCTAB nTab, const FORMULA_TYPE eFT )
+{
+    sal_uInt8                   nOp, nLen;
+    bool                    bError = false;
+    const bool              bCondFormat = eFT == FT_CondFormat;
+    const bool              bRangeName = eFT == FT_RangeName || bCondFormat;
+    const bool              bSharedFormula = eFT == FT_SharedFormula;
+    const bool              bRNorSF = bRangeName || bSharedFormula;
+
+    ScSingleRefData         aSRD;
+    ScComplexRefData            aCRD;
+
+    if( nFormulaLen == 0 )
+        return ConvErr::OK;
+
+    std::size_t nEndPos = aIn.GetRecPos() + nFormulaLen;
+
+    while( (aIn.GetRecPos() < nEndPos) && !bError )
+    {
+        nOp = aIn.ReaduInt8();
+
+        // always reset flags
+        aSRD.InitFlags();
+        aCRD.InitFlags();
+
+        switch( nOp )   //                              book page:
+        {           //                                      SDK4 SDK5
+            case 0x01: // Array Formula                         [325    ]
+                       // Array Formula or Shared Formula       [    277]
+                aIn.Ignore( 4 );
+                break;
+            case 0x02: // Data Table                            [325 277]
+                aIn.Ignore( 4 );
+                break;
+            case 0x03: // Addition                              [312 264]
+            case 0x04: // Subtraction                           [313 264]
+            case 0x05: // Multiplication                        [313 264]
+            case 0x06: // Division                              [313 264]
+            case 0x07: // Exponetiation                         [313 265]
+            case 0x08: // Concatenation                         [313 265]
+            case 0x09: // Less Than                             [313 265]
+            case 0x0A: // Less Than or Equal                    [313 265]
+            case 0x0B: // Equal                                 [313 265]
+            case 0x0C: // Greater Than or Equal                 [313 265]
+            case 0x0D: // Greater Than                          [313 265]
+            case 0x0E: // Not Equal                             [313 265]
+            case 0x0F: // Intersection                          [314 265]
+            case 0x10: // Union                                 [314 265]
+            case 0x11: // Range                                 [314 265]
+            case 0x12: // Unary Plus                            [312 264]
+            case 0x13: // Unary Minus                           [312 264]
+            case 0x14: // Percent Sign                          [312 264]
+            case 0x15: // Parenthesis                           [326 278]
+            case 0x16: // Missing Argument                      [314 266]
+                break;
+            case 0x17: // String Constant                       [314 266]
+                nLen = aIn.ReaduInt8();        // Why?
+
+                aIn.IgnoreUniString( nLen );        // reads Grbit even if nLen==0
+                break;
+            case 0x19: // Special Attribute                     [327 279]
+            {
+                sal_uInt16 nData(0), nFactor(0);
+
+                sal_uInt8 nOpt = aIn.ReaduInt8();
+                nData = aIn.ReaduInt16();
+                nFactor = 2;
+
+                if( nOpt & 0x04 )
+                {
+                    // nFactor -> skip bytes or words    AttrChoose
+                    ++nData;
+                    aIn.Ignore(static_cast<std::size_t>(nData) * nFactor);
+                }
+            }
+                break;
+            case 0x1C: // Error Value                           [314 266]
+            case 0x1D: // Boolean                               [315 266]
+                aIn.Ignore( 1 );
+                break;
+            case 0x1E: // Integer                               [315 266]
+                aIn.Ignore( 2 );
+                break;
+            case 0x1F: // Number                                [315 266]
+                aIn.Ignore( 8 );
+                break;
+            case 0x40:
+            case 0x60:
+            case 0x20: // Array Constant                        [317 268]
+                aIn.Ignore( 7 );
+                break;
+            case 0x41:
+            case 0x61:
+            case 0x21: // Function, Fixed Number of Arguments   [333 282]
+                aIn.Ignore( 2 );
+                break;
+            case 0x42:
+            case 0x62:
+            case 0x22: // Function, Variable Number of Arg.     [333 283]
+                aIn.Ignore( 3 );
+                break;
+            case 0x43:
+            case 0x63:
+            case 0x23: // Name                                  [318 269]
+                aIn.Ignore( 4 );
+                break;
+            case 0x44:
+            case 0x64:
+            case 0x24: // Cell Reference                        [319 270]
+            {
+                sal_uInt16          nCol, nRow;
+
+                nRow = aIn.ReaduInt16();
+                nCol = aIn.ReaduInt16();
+
+                aSRD.SetRelTab(0);
+                aSRD.SetFlag3D( bRangeName && !bCondFormat );
+
+                ExcRelToScRel8( nRow, nCol, aSRD, bRangeName );
+
+                rRangeList.Append(aSRD.toAbs(GetDocImport().getDoc(), aEingPos), nTab);
+            }
+                break;
+            case 0x45:
+            case 0x65:
+            case 0x25: // Area Reference                        [320 270]
+            {
+                sal_uInt16          nRowFirst, nRowLast;
+                sal_uInt16          nColFirst, nColLast;
+                ScSingleRefData &rSRef1 = aCRD.Ref1;
+                ScSingleRefData &rSRef2 = aCRD.Ref2;
+
+                nRowFirst = aIn.ReaduInt16();
+                nRowLast = aIn.ReaduInt16();
+                nColFirst = aIn.ReaduInt16();
+                nColLast = aIn.ReaduInt16();
+
+                rSRef1.SetRelTab(0);
+                rSRef2.SetRelTab(0);
+                rSRef1.SetFlag3D( bRangeName && !bCondFormat );
+                rSRef2.SetFlag3D( bRangeName && !bCondFormat );
+
+                ExcRelToScRel8( nRowFirst, nColFirst, aCRD.Ref1, bRangeName );
+                ExcRelToScRel8( nRowLast, nColLast, aCRD.Ref2, bRangeName );
+
+                if( IsComplColRange( nColFirst, nColLast ) )
+                    SetComplCol( aCRD );
+                else if( IsComplRowRange( nRowFirst, nRowLast ) )
+                    SetComplRow( aCRD );
+
+                rRangeList.Append(aCRD.toAbs(GetDocImport().getDoc(), aEingPos), nTab);
+            }
+                break;
+            case 0x46:
+            case 0x66:
+            case 0x26: // Constant Reference Subexpression      [321 271]
+            case 0x47:
+            case 0x67:
+            case 0x27: // Erroneous Constant Reference Subexpr. [322 272]
+            case 0x48:
+            case 0x68:
+            case 0x28: // Incomplete Constant Reference Subexpr.[331 281]
+                aIn.Ignore( 6 );   // There isn't any more
+                break;
+            case 0x49:
+            case 0x69:
+            case 0x29: // Variable Reference Subexpression      [331 281]
+                aIn.Ignore( 2 );   // There isn't any more
+                break;
+            case 0x4A:
+            case 0x6A:
+            case 0x2A: // Deleted Cell Reference                [323 273]
+                aIn.Ignore( 3 );
+                break;
+            case 0x4B:
+            case 0x6B:
+            case 0x2B: // Deleted Area Reference                [323 273]
+                aIn.Ignore( 6 );
+                break;
+            case 0x4C:
+            case 0x6C:
+            case 0x2C: // Cell Reference Within a Name          [323    ]
+                       // Cell Reference Within a Shared Formula[    273]
+            {
+                sal_uInt16      nRow, nCol;
+
+                nRow = aIn.ReaduInt16();
+                nCol = aIn.ReaduInt16();
+
+                aSRD.SetRelTab(0);
+                aSRD.SetFlag3D( bRangeName );
+
+                ExcRelToScRel8( nRow, nCol, aSRD, bRNorSF );
+
+                rRangeList.Append(aSRD.toAbs(GetDocImport().getDoc(), aEingPos), nTab);
+            }
+                break;
+            case 0x4D:
+            case 0x6D:
+            case 0x2D: // Area Reference Within a Name          [324    ]
+            {      // Area Reference Within a Shared Formula[    274]
+                sal_uInt16                  nRowFirst, nRowLast;
+                sal_uInt16                  nColFirst, nColLast;
+
+                aCRD.Ref1.SetRelTab(0);
+                aCRD.Ref2.SetRelTab(0);
+                aCRD.Ref1.SetFlag3D( bRangeName );
+                aCRD.Ref2.SetFlag3D( bRangeName );
+
+                nRowFirst = aIn.ReaduInt16();
+                nRowLast = aIn.ReaduInt16();
+                nColFirst = aIn.ReaduInt16(  );
+                nColLast = aIn.ReaduInt16();
+
+                ExcRelToScRel8( nRowFirst, nColFirst, aCRD.Ref1, bRNorSF );
+                ExcRelToScRel8( nRowLast, nColLast, aCRD.Ref2, bRNorSF );
+
+                if( IsComplColRange( nColFirst, nColLast ) )
+                    SetComplCol( aCRD );
+                else if( IsComplRowRange( nRowFirst, nRowLast ) )
+                    SetComplRow( aCRD );
+
+                rRangeList.Append(aCRD.toAbs(GetDocImport().getDoc(), aEingPos), nTab);
+            }
+                break;
+            case 0x4E:
+            case 0x6E:
+            case 0x2E: // Reference Subexpression Within a Name [332 282]
+            case 0x4F:
+            case 0x6F:
+            case 0x2F: // Incomplete Reference Subexpression... [332 282]
+            case 0x58:
+            case 0x78:
+            case 0x38: // Command-Equivalent Function           [333    ]
+                aIn.Ignore( 2 );
+                break;
+            case 0x59:
+            case 0x79:
+            case 0x39: // Name or External Name                 [    275]
+                aIn.Ignore( 24 );
+                break;
+            case 0x5A:
+            case 0x7A:
+            case 0x3A: // 3-D Cell Reference                    [    275]
+            {
+                sal_uInt16          nIxti, nRw, nGrbitCol;
+
+                nIxti = aIn.ReaduInt16();
+                nRw = aIn.ReaduInt16();
+                nGrbitCol = aIn.ReaduInt16();
+
+                SCTAB nFirstScTab, nLastScTab;
+                if( rLinkMan.GetScTabRange( nFirstScTab, nLastScTab, nIxti ) )
+                {
+                    aSRD.SetAbsTab(nFirstScTab);
+                    aSRD.SetFlag3D(true);
+
+                    ExcRelToScRel8( nRw, nGrbitCol, aSRD, bRangeName );
+
+                    if( nFirstScTab != nLastScTab )
+                    {
+                        aCRD.Ref1 = aSRD;
+                        aCRD.Ref2 = aSRD;
+                        aCRD.Ref2.SetAbsTab(nLastScTab);
+                        rRangeList.Append(aCRD.toAbs(GetDocImport().getDoc(), aEingPos), nTab);
+                    }
+                    else
+                        rRangeList.Append(aSRD.toAbs(GetDocImport().getDoc(), aEingPos), nTab);
+                }
+            }
+                break;
+            case 0x5B:
+            case 0x7B:
+            case 0x3B: // 3-D Area Reference                    [    276]
+            {
+                sal_uInt16          nIxti, nRw1, nGrbitCol1, nRw2, nGrbitCol2;
+
+                nIxti = aIn.ReaduInt16();
+                nRw1 = aIn.ReaduInt16();
+                nRw2 = aIn.ReaduInt16();
+                nGrbitCol1 = aIn.ReaduInt16();
+                nGrbitCol2 = aIn.ReaduInt16();
+
+                SCTAB nFirstScTab, nLastScTab;
+                if( rLinkMan.GetScTabRange( nFirstScTab, nLastScTab, nIxti ) )
+                {
+                    ScSingleRefData &rR1 = aCRD.Ref1;
+                    ScSingleRefData &rR2 = aCRD.Ref2;
+
+                    rR1.SetAbsTab(nFirstScTab);
+                    rR2.SetAbsTab(nLastScTab);
+                    rR1.SetFlag3D(true);
+                    rR2.SetFlag3D( nFirstScTab != nLastScTab );
+
+                    ExcRelToScRel8( nRw1, nGrbitCol1, aCRD.Ref1, bRangeName );
+                    ExcRelToScRel8( nRw2, nGrbitCol2, aCRD.Ref2, bRangeName );
+
+                    if( IsComplColRange( nGrbitCol1, nGrbitCol2 ) )
+                        SetComplCol( aCRD );
+                    else if( IsComplRowRange( nRw1, nRw2 ) )
+                        SetComplRow( aCRD );
+
+                    rRangeList.Append(aCRD.toAbs(GetDocImport().getDoc(), aEingPos), nTab);
+                }
+            }
+                break;
+            case 0x5C:
+            case 0x7C:
+            case 0x3C: // Deleted 3-D Cell Reference            [    277]
+                aIn.Ignore( 6 );
+                break;
+            case 0x5D:
+            case 0x7D:
+            case 0x3D: // Deleted 3-D Area Reference            [    277]
+                aIn.Ignore( 10 );
+                break;
+            default:
+                bError = true;
+        }
+        bError |= !aIn.IsValid();
+    }
+
+    ConvErr eRet;
+
+    if( bError )
+        eRet = ConvErr::Ni;
+    else if( aIn.GetRecPos() != nEndPos )
+        eRet = ConvErr::Count;
+    else
+        eRet = ConvErr::OK;
+
+    aIn.Seek( nEndPos );
+    return eRet;
+}
+
+void ExcelToSc8::ConvertExternName( std::unique_ptr<ScTokenArray>& rpArray, XclImpStream& rStrm, std::size_t nFormulaLen,
+                                       const OUString& rUrl, const vector<OUString>& rTabNames )
+{
+    if( !GetDocShell() )
+        return;
+
+    OUString aFileUrl = ScGlobal::GetAbsDocName(rUrl, GetDocShell());
+
+    sal_uInt8               nOp, nByte;
+    bool                    bError = false;
+
+    ScSingleRefData           aSRD;
+    ScComplexRefData            aCRD;
+
+    if (nFormulaLen == 0)
+    {
+        aPool.Store("-/-");
+        aPool >> aStack;
+        rpArray = aPool.GetTokenArray( GetDocImport().getDoc(), aStack.Get());
+        return;
+    }
+
+    ScExternalRefManager* pRefMgr = GetDoc().GetExternalRefManager();
+    sal_uInt16 nFileId = pRefMgr->getExternalFileId(aFileUrl);
+    sal_uInt16 nTabCount = static_cast< sal_uInt16 >( rTabNames.size() );
+
+    std::size_t nEndPos = rStrm.GetRecPos() + nFormulaLen;
+
+    while( (rStrm.GetRecPos() < nEndPos) && !bError )
+    {
+        nOp = rStrm.ReaduInt8();
+
+        // always reset flags
+        aSRD.InitFlags();
+        aCRD.InitFlags();
+
+        switch( nOp )
+        {
+            case 0x1C: // Error Value
+            {
+                nByte = rStrm.ReaduInt8();
+                DefTokenId eOc;
+                switch( nByte )
+                {
+                    case EXC_ERR_NULL:
+                    case EXC_ERR_DIV0:
+                    case EXC_ERR_VALUE:
+                    case EXC_ERR_REF:
+                    case EXC_ERR_NAME:
+                    case EXC_ERR_NUM:   eOc = ocStop;       break;
+                    case EXC_ERR_NA:    eOc = ocNotAvail;   break;
+                    default:            eOc = ocNoName;
+                }
+                aPool << eOc;
+                if( eOc != ocStop )
+                    aPool << ocOpen << ocClose;
+                aPool >> aStack;
+            }
+            break;
+            case 0x3A:
+            {
+                // cell reference in external range name
+                sal_uInt16 nExtTab1, nExtTab2, nRow, nGrbitCol;
+                nExtTab1 = rStrm.ReaduInt16();
+                nExtTab2 = rStrm.ReaduInt16();
+                nRow = rStrm.ReaduInt16();
+                nGrbitCol = rStrm.ReaduInt16();
+                if (nExtTab1 >= nTabCount || nExtTab2 >= nTabCount)
+                {
+                    bError = true;
+                    break;
+                }
+
+                aSRD.SetAbsTab(nExtTab1);
+                aSRD.SetFlag3D(true);
+                ExcRelToScRel8(nRow, nGrbitCol, aSRD, true);
+                aCRD.Ref1 = aCRD.Ref2 = aSRD;
+                OUString aTabName = rTabNames[nExtTab1];
+
+                if (nExtTab1 == nExtTab2)
+                {
+                    // single cell reference
+                    aStack << aPool.StoreExtRef(nFileId, aTabName, aSRD);
+                }
+                else
+                {
+                    // area reference
+                    aCRD.Ref2.SetAbsTab(nExtTab2);
+                    aStack << aPool.StoreExtRef(nFileId, aTabName, aCRD);
+                }
+            }
+            break;
+            case 0x3B:
+            {
+                // area reference
+                sal_uInt16 nExtTab1, nExtTab2, nRow1, nRow2, nGrbitCol1, nGrbitCol2;
+                nExtTab1 = rStrm.ReaduInt16();
+                nExtTab2 = rStrm.ReaduInt16();
+                nRow1 = rStrm.ReaduInt16();
+                nRow2 = rStrm.ReaduInt16();
+                nGrbitCol1 = rStrm.ReaduInt16();
+                nGrbitCol2 = rStrm.ReaduInt16();
+
+                if (nExtTab1 >= nTabCount || nExtTab2 >= nTabCount)
+                {
+                    bError = true;
+                    break;
+                }
+
+                ScSingleRefData& rR1 = aCRD.Ref1;
+                ScSingleRefData& rR2 = aCRD.Ref2;
+
+                rR1.SetAbsTab(nExtTab1);
+                rR1.SetFlag3D(true);
+                ExcRelToScRel8(nRow1, nGrbitCol1, rR1, true);
+
+                rR2.SetAbsTab(nExtTab2);
+                rR2.SetFlag3D(true);
+                ExcRelToScRel8(nRow2, nGrbitCol2, rR2, true);
+
+                OUString aTabName = rTabNames[nExtTab1];
+                aStack << aPool.StoreExtRef(nFileId, aTabName, aCRD);
+            }
+            break;
+            default:
+                bError = true;
+        }
+        bError |= !rStrm.IsValid();
+    }
+
+    if( bError )
+    {
+        aPool << ocBad;
+        aPool >> aStack;
+        rpArray = aPool.GetTokenArray( GetDocImport().getDoc(), aStack.Get());
+    }
+    else if( rStrm.GetRecPos() != nEndPos )
+    {
+        aPool << ocBad;
+        aPool >> aStack;
+        rpArray = aPool.GetTokenArray( GetDocImport().getDoc(), aStack.Get());
+    }
+    else
+    {
+        rpArray = aPool.GetTokenArray( GetDocImport().getDoc(), aStack.Get());
+    }
+
+    rStrm.Seek(nEndPos);
+}
+
+void ExcelToSc8::ExcRelToScRel8( sal_uInt16 nRow, sal_uInt16 nC, ScSingleRefData &rSRD, const bool bName )
+{
+    const bool bColRel = ( nC & 0x4000 ) != 0;
+    const bool bRowRel = ( nC & 0x8000 ) != 0;
+    const sal_uInt8 nCol = static_cast<sal_uInt8>(nC);
+
+    if( bName )
+    {
+        // C O L
+        if( bColRel )
+        {
+            SCCOL nRelCol = static_cast<sal_Int8>(nC);
+            sal_Int16 nDiff = aEingPos.Col() + nRelCol;
+            if ( nDiff < 0)
+            {
+                // relative column references wrap around
+                nRelCol = static_cast<sal_Int16>(256 + static_cast<int>(nRelCol));
+            }
+            rSRD.SetRelCol(nRelCol);
+        }
+        else
+            rSRD.SetAbsCol(static_cast<SCCOL>(nCol));
+
+        // R O W
+        if( bRowRel )
+        {
+            SCROW nRelRow = static_cast<sal_Int16>(nRow);
+            sal_Int32 nDiff = aEingPos.Row() + nRelRow;
+            if (nDiff < 0)
+            {
+                // relative row references wrap around
+                nRelRow = 65536 + nRelRow;
+            }
+            rSRD.SetRelRow(nRelRow);
+        }
+        else
+            rSRD.SetAbsRow(std::min( static_cast<SCROW>(nRow), GetDoc().MaxRow()));
+    }
+    else
+    {
+        // C O L
+        if ( bColRel )
+            rSRD.SetRelCol(static_cast<SCCOL>(nCol) - aEingPos.Col());
+        else
+            rSRD.SetAbsCol(nCol);
+
+        // R O W
+        if ( bRowRel )
+            rSRD.SetRelRow(static_cast<SCROW>(nRow) - aEingPos.Row());
+        else
+            rSRD.SetAbsRow(nRow);
+    }
+}
+
+// stream seeks to first byte after <nLen>
+void ExcelToSc8::GetAbsRefs( ScRangeList& r, XclImpStream& aIn, std::size_t nLen )
+{
+    sal_uInt8                   nOp;
+    sal_uInt16                  nRow1, nRow2, nCol1, nCol2;
+    SCTAB                                   nTab1, nTab2;
+    sal_uInt16                  nIxti;
+
+    std::size_t nSeek;
+
+    std::size_t nEndPos = aIn.GetRecPos() + nLen;
+
+    while( aIn.IsValid() && (aIn.GetRecPos() < nEndPos) )
+    {
+        nOp = aIn.ReaduInt8();
+        nSeek = 0;
+
+        switch( nOp )
+        {
+            case 0x44:
+            case 0x64:
+            case 0x24: // Cell Reference                        [319 270]
+            case 0x4C:
+            case 0x6C:
+            case 0x2C: // Cell Reference Within a Name          [323    ]
+                       // Cell Reference Within a Shared Formula[    273]
+                nRow1 = aIn.ReaduInt16();
+                nCol1 = aIn.ReaduInt16();
+
+                nRow2 = nRow1;
+                nCol2 = nCol1;
+                nTab1 = nTab2 = GetCurrScTab();
+                goto _common;
+            case 0x45:
+            case 0x65:
+            case 0x25: // Area Reference                        [320 270]
+            case 0x4D:
+            case 0x6D:
+            case 0x2D: // Area Reference Within a Name          [324    ]
+                       // Area Reference Within a Shared Formula[    274]
+                nRow1 = aIn.ReaduInt16();
+                nRow2 = aIn.ReaduInt16();
+                nCol1 = aIn.ReaduInt16();
+                nCol2 = aIn.ReaduInt16();
+
+                nTab1 = nTab2 = GetCurrScTab();
+                goto _common;
+            case 0x5A:
+            case 0x7A:
+            case 0x3A: // 3-D Cell Reference                    [    275]
+                nIxti = aIn.ReaduInt16();
+                nRow1 = aIn.ReaduInt16();
+                nCol1 = aIn.ReaduInt16();
+
+                nRow2 = nRow1;
+                nCol2 = nCol1;
+
+                goto _3d_common;
+            case 0x5B:
+            case 0x7B:
+            case 0x3B: // 3-D Area Reference                    [    276]
+                nIxti = aIn.ReaduInt16();
+                nRow1 = aIn.ReaduInt16();
+                nRow2 = aIn.ReaduInt16();
+                nCol1 = aIn.ReaduInt16();
+                nCol2 = aIn.ReaduInt16();
+
+    _3d_common:
+                // skip references to deleted sheets
+                if( !rLinkMan.GetScTabRange( nTab1, nTab2, nIxti ) || !ValidTab( nTab1 ) || !ValidTab( nTab2 ) )
+                    break;
+
+                goto _common;
+    _common:
+                // do not check abs/rel flags, linked controls have set them!
+                {
+                    ScRange aScRange;
+                    nCol1 &= 0x3FFF;
+                    nCol2 &= 0x3FFF;
+                    if( GetAddressConverter().ConvertRange( aScRange, XclRange( nCol1, nRow1, nCol2, nRow2 ), nTab1, nTab2, true ) )
+                        r.push_back( aScRange );
+                }
+                break;
+            case 0x1C: // Error Value                           [314 266]
+            case 0x1D: // Boolean                               [315 266]
+                nSeek = 1;
+                break;
+            case 0x1E: // Integer                               [315 266]
+            case 0x41:
+            case 0x61:
+            case 0x21: // Function, Fixed Number of Arguments   [333 282]
+            case 0x49:
+            case 0x69:
+            case 0x29: // Variable Reference Subexpression      [331 281]
+            case 0x4E:
+            case 0x6E:
+            case 0x2E: // Reference Subexpression Within a Name [332 282]
+            case 0x4F:
+            case 0x6F:
+            case 0x2F: // Incomplete Reference Subexpression... [332 282]
+            case 0x58:
+            case 0x78:
+            case 0x38: // Command-Equivalent Function           [333    ]
+                nSeek = 2;
+                break;
+            case 0x42:
+            case 0x62:
+            case 0x22: // Function, Variable Number of Arg.     [333 283]
+                nSeek = 3;
+                break;
+            case 0x01: // Array Formula                         [325    ]
+            case 0x02: // Data Table                            [325 277]
+            case 0x43:
+            case 0x63:
+            case 0x23: // Name                                  [318 269]
+            case 0x4A:
+            case 0x6A:
+            case 0x2A: // Deleted Cell Reference                [323 273]
+                nSeek = 4;
+                break;
+            case 0x46:
+            case 0x66:
+            case 0x26: // Constant Reference Subexpression      [321 271]
+            case 0x47:
+            case 0x67:
+            case 0x27: // Erroneous Constant Reference Subexpr. [322 272]
+            case 0x48:
+            case 0x68:
+            case 0x28: // Incomplete Constant Reference Subexpr.[331 281]
+            case 0x5C:
+            case 0x7C:
+            case 0x3C: // Deleted 3-D Cell Reference            [    277]
+            case 0x59:
+            case 0x79:
+            case 0x39: // Name or External Name                 [    275]
+                nSeek = 6;
+                break;
+            case 0x40:
+            case 0x60:
+            case 0x20: // Array Constant                        [317 268]
+                nSeek = 7;
+                break;
+            case 0x1F: // Number                                [315 266]
+            case 0x4B:
+            case 0x6B:
+            case 0x2B: // Deleted Area Reference                [323 273]
+                nSeek = 8;
+                break;
+            case 0x5D:
+            case 0x7D:
+            case 0x3D: // Deleted 3-D Area Reference            [    277]
+                nSeek = 10;
+                break;
+            case 0x17: // String Constant                       [314 266]
+            {
+                sal_uInt8 nStrLen;
+                nStrLen = aIn.ReaduInt8();
+                aIn.IgnoreUniString( nStrLen );     // reads Grbit even if nLen==0
+                nSeek = 0;
+            }
+                break;
+            case 0x19: // Special Attribute                     [327 279]
+            {
+                sal_uInt16  nData;
+                sal_uInt8   nOpt;
+                nOpt = aIn.ReaduInt8();
+                nData = aIn.ReaduInt16();
+                if( nOpt & 0x04 )
+                {// nFactor -> skip bytes or words    AttrChoose
+                    nData++;
+                    nSeek = nData * 2;
+                }
+            }
+                break;
+        }
+
+        aIn.Ignore( nSeek );
+    }
+    aIn.Seek( nEndPos );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/excimp8.cxx b/sc/source/filter/excel/excimp8.cxx
new file mode 100644
index 000000000..d5db209a1
--- /dev/null
+++ b/sc/source/filter/excel/excimp8.cxx
@@ -0,0 +1,817 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <config_features.h>
+
+#include <excimp8.hxx>
+
+#include <scitems.hxx>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/sequence.hxx>
+#include <unotools/fltrcfg.hxx>
+
+#include <sfx2/docfile.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/docinf.hxx>
+#include <sot/storage.hxx>
+#include <svl/sharedstringpool.hxx>
+
+#include <rtl/math.hxx>
+#include <rtl/ustring.hxx>
+#include <unotools/localedatawrapper.hxx>
+
+#include <document.hxx>
+#include <attrib.hxx>
+#include <dbdata.hxx>
+#include <globalnames.hxx>
+#include <docoptio.hxx>
+#include <xihelper.hxx>
+#include <xicontent.hxx>
+#include <xilink.hxx>
+#include <xiescher.hxx>
+#include <xistyle.hxx>
+#include <excdefs.hxx>
+
+#include <excform.hxx>
+#include <queryentry.hxx>
+
+#include <com/sun/star/document/XDocumentProperties.hpp>
+#include <com/sun/star/document/XDocumentPropertiesSupplier.hpp>
+#include <com/sun/star/container/XIndexContainer.hpp>
+#include <com/sun/star/container/XNameContainer.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <cppuhelper/implbase.hxx>
+#include "xltoolbar.hxx"
+#include <oox/ole/vbaproject.hxx>
+#include <oox/ole/olestorage.hxx>
+
+using namespace com::sun::star;
+using namespace ::comphelper;
+
+//OleNameOverrideContainer
+
+namespace {
+
+class OleNameOverrideContainer : public ::cppu::WeakImplHelper< container::XNameContainer >
+{
+private:
+    typedef std::unordered_map< OUString, uno::Reference< container::XIndexContainer > > NamedIndexToOleName;
+    NamedIndexToOleName  IdToOleNameHash;
+    ::osl::Mutex m_aMutex;
+public:
+    // XElementAccess
+    virtual uno::Type SAL_CALL getElementType(  ) override { return  cppu::UnoType<container::XIndexContainer>::get(); }
+    virtual sal_Bool SAL_CALL hasElements(  ) override
+    {
+        ::osl::MutexGuard aGuard( m_aMutex );
+        return ( !IdToOleNameHash.empty() );
+    }
+    // XNameAccess
+    virtual uno::Any SAL_CALL getByName( const OUString& aName ) override
+    {
+        ::osl::MutexGuard aGuard( m_aMutex );
+        if ( !hasByName(aName) )
+            throw container::NoSuchElementException();
+        return uno::Any( IdToOleNameHash[ aName ] );
+    }
+    virtual uno::Sequence< OUString > SAL_CALL getElementNames(  ) override
+    {
+        ::osl::MutexGuard aGuard( m_aMutex );
+        return comphelper::mapKeysToSequence( IdToOleNameHash);
+    }
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override
+    {
+        ::osl::MutexGuard aGuard( m_aMutex );
+        return ( IdToOleNameHash.find( aName ) != IdToOleNameHash.end() );
+    }
+
+    // XNameContainer
+    virtual void SAL_CALL insertByName( const OUString& aName, const uno::Any& aElement ) override
+    {
+        ::osl::MutexGuard aGuard( m_aMutex );
+        if ( hasByName( aName ) )
+            throw container::ElementExistException();
+        uno::Reference< container::XIndexContainer > xElement;
+        if ( ! ( aElement >>= xElement ) )
+            throw lang::IllegalArgumentException();
+        IdToOleNameHash[ aName ] = xElement;
+    }
+    virtual void SAL_CALL removeByName( const OUString& aName ) override
+    {
+        ::osl::MutexGuard aGuard( m_aMutex );
+        if ( IdToOleNameHash.erase( aName ) == 0 )
+            throw container::NoSuchElementException();
+    }
+    virtual void SAL_CALL replaceByName( const OUString& aName, const uno::Any& aElement ) override
+    {
+        ::osl::MutexGuard aGuard( m_aMutex );
+        if ( !hasByName( aName ) )
+            throw container::NoSuchElementException();
+        uno::Reference< container::XIndexContainer > xElement;
+        if ( ! ( aElement >>= xElement ) )
+            throw lang::IllegalArgumentException();
+        IdToOleNameHash[ aName ] = xElement;
+    }
+};
+
+/** Future Record Type header.
+    @return whether read rt matches nRecordID
+ */
+bool readFrtHeader( XclImpStream& rStrm, sal_uInt16 nRecordID )
+{
+    sal_uInt16 nRt = rStrm.ReaduInt16();
+    rStrm.Ignore(10);   // grbitFrt (2 bytes) and reserved (8 bytes)
+    return nRt == nRecordID;
+}
+
+}
+
+ImportExcel8::ImportExcel8( XclImpRootData& rImpData, SvStream& rStrm ) :
+    ImportExcel( rImpData, rStrm )
+{
+    // replace BIFF2-BIFF5 formula importer with BIFF8 formula importer
+    pFormConv.reset(new ExcelToSc8( GetRoot() ));
+    pExcRoot->pFmlaConverter = pFormConv.get();
+}
+
+ImportExcel8::~ImportExcel8()
+{
+}
+
+void ImportExcel8::Calccount()
+{
+    ScDocOptions    aOpt = rD.GetDocOptions();
+    aOpt.SetIterCount( aIn.ReaduInt16() );
+    rD.SetDocOptions( aOpt );
+}
+
+void ImportExcel8::Precision()
+{
+    ScDocOptions aOpt = rD.GetDocOptions();
+    aOpt.SetCalcAsShown( aIn.ReaduInt16() == 0 );
+    rD.SetDocOptions( aOpt );
+}
+
+void ImportExcel8::Delta()
+{
+    ScDocOptions    aOpt = rD.GetDocOptions();
+    aOpt.SetIterEps( aIn.ReadDouble() );
+    rD.SetDocOptions( aOpt );
+}
+
+void ImportExcel8::Iteration()
+{
+    ScDocOptions    aOpt = rD.GetDocOptions();
+    aOpt.SetIter( aIn.ReaduInt16() == 1 );
+    rD.SetDocOptions( aOpt );
+}
+
+void ImportExcel8::Boundsheet()
+{
+    sal_uInt8           nLen;
+    sal_uInt16          nGrbit;
+
+    aIn.DisableDecryption();
+    maSheetOffsets.push_back( aIn.ReaduInt32() );
+    aIn.EnableDecryption();
+    nGrbit = aIn.ReaduInt16();
+    nLen = aIn.ReaduInt8();
+
+    OUString aName( aIn.ReadUniString( nLen ) );
+    GetTabInfo().AppendXclTabName( aName, nBdshtTab );
+
+    SCTAB nScTab = nBdshtTab;
+    if( nScTab > 0 )
+    {
+        OSL_ENSURE( !rD.HasTable( nScTab ), "ImportExcel8::Boundsheet - sheet exists already" );
+        rD.MakeTable( nScTab );
+    }
+
+    if( ( nGrbit & 0x0001 ) || ( nGrbit & 0x0002 ) )
+        rD.SetVisible( nScTab, false );
+
+    if( !rD.RenameTab( nScTab, aName ) )
+    {
+        rD.CreateValidTabName( aName );
+        rD.RenameTab( nScTab, aName );
+    }
+
+    nBdshtTab++;
+}
+
+void ImportExcel8::Scenman()
+{
+    sal_uInt16              nLastDispl;
+
+    aIn.Ignore( 4 );
+    nLastDispl = aIn.ReaduInt16();
+
+    maScenList.nLastScenario = nLastDispl;
+}
+
+void ImportExcel8::Scenario()
+{
+    maScenList.aEntries.push_back( std::make_unique<ExcScenario>( aIn, *pExcRoot ) );
+}
+
+void ImportExcel8::Labelsst()
+{
+    XclAddress aXclPos;
+    sal_uInt16 nXF;
+    sal_uInt32  nSst;
+
+    aIn >> aXclPos;
+    nXF = aIn.ReaduInt16();
+    nSst = aIn.ReaduInt32(  );
+
+    ScAddress aScPos( ScAddress::UNINITIALIZED );
+    if( GetAddressConverter().ConvertAddress( aScPos, aXclPos, GetCurrScTab(), true ) )
+    {
+        GetXFRangeBuffer().SetXF( aScPos, nXF );
+        const XclImpString* pXclStr = GetSst().GetString(nSst);
+        if (pXclStr)
+            XclImpStringHelper::SetToDocument(GetDocImport(), aScPos, *this, *pXclStr, nXF);
+    }
+}
+
+void ImportExcel8::FeatHdr()
+{
+    if (!readFrtHeader( aIn, 0x0867))
+        return;
+
+    // Feature type (isf) can be EXC_ISFPROTECTION, EXC_ISFFEC2 or
+    // EXC_ISFFACTOID.
+    sal_uInt16 nFeatureType = aIn.ReaduInt16();
+    if (nFeatureType != EXC_ISFPROTECTION)
+        // We currently only support import of enhanced protection data.
+        return;
+
+    aIn.Ignore(1); // always 1
+
+    GetSheetProtectBuffer().ReadOptions( aIn, GetCurrScTab() );
+}
+
+void ImportExcel8::Feat()
+{
+    if (!readFrtHeader( aIn, 0x0868))
+        return;
+
+    // Feature type (isf) can be EXC_ISFPROTECTION, EXC_ISFFEC2 or
+    // EXC_ISFFACTOID.
+    sal_uInt16 nFeatureType = aIn.ReaduInt16();
+    if (nFeatureType != EXC_ISFPROTECTION)
+        // We currently only support import of enhanced protection data.
+        return;
+
+    aIn.Ignore(5);                          // reserved1 (1 byte) and reserved2 (4 bytes)
+
+    sal_uInt16 nCref = aIn.ReaduInt16();    // number of ref elements
+    aIn.Ignore(4);                          // size if EXC_ISFFEC2, else 0 and to be ignored
+    aIn.Ignore(2);                          // reserved3 (2 bytes)
+
+    ScEnhancedProtection aProt;
+    if (nCref)
+    {
+        XclRangeList aRefs;
+        aRefs.Read( aIn, true, nCref);
+        if (!aRefs.empty())
+        {
+            aProt.maRangeList = new ScRangeList;
+            GetAddressConverter().ConvertRangeList( *aProt.maRangeList, aRefs, GetCurrScTab(), false);
+        }
+    }
+
+    // FeatProtection structure follows in record.
+
+    aProt.mnAreserved = aIn.ReaduInt32();
+    aProt.mnPasswordVerifier = aIn.ReaduInt32();
+    aProt.maTitle = aIn.ReadUniString();
+    if ((aProt.mnAreserved & 0x00000001) == 0x00000001)
+    {
+        sal_uInt32 nCbSD = aIn.ReaduInt32();
+        // TODO: could here be some sanity check applied to not allocate 4GB?
+        aProt.maSecurityDescriptor.resize( nCbSD);
+        std::size_t nRead = aIn.Read(aProt.maSecurityDescriptor.data(), nCbSD);
+        if (nRead < nCbSD)
+            aProt.maSecurityDescriptor.resize( nRead);
+    }
+
+    GetSheetProtectBuffer().AppendEnhancedProtection( aProt, GetCurrScTab() );
+}
+
+void ImportExcel8::ReadBasic()
+{
+    SfxObjectShell* pShell = GetDocShell();
+    tools::SvRef<SotStorage> xRootStrg = GetRootStorage();
+    const SvtFilterOptions& rFilterOpt = SvtFilterOptions::Get();
+    if( !pShell || !xRootStrg.is() )
+        return;
+
+    try
+    {
+        // #FIXME need to get rid of this, we can also do this from within oox
+        // via the "ooo.vba.VBAGlobals" service
+        if( ( rFilterOpt.IsLoadExcelBasicCode() ||
+              rFilterOpt.IsLoadExcelBasicStorage() ) &&
+            rFilterOpt.IsLoadExcelBasicExecutable() )
+        {
+            // see if we have the XCB stream
+            tools::SvRef<SotStorageStream> xXCB = xRootStrg->OpenSotStream( "XCB", StreamMode::STD_READ );
+            if ( xXCB.is()|| ERRCODE_NONE == xXCB->GetError() )
+            {
+                ScCTBWrapper wrapper;
+                if ( wrapper.Read( *xXCB ) )
+                {
+#ifdef DEBUG_SC_EXCEL
+                    wrapper.Print( stderr );
+#endif
+                    wrapper.ImportCustomToolBar( *pShell );
+                }
+            }
+        }
+        try
+        {
+            uno::Reference< uno::XComponentContext > aCtx( ::comphelper::getProcessComponentContext() );
+            SfxMedium& rMedium = GetMedium();
+            uno::Reference< io::XInputStream > xIn = rMedium.GetInputStream();
+            oox::ole::OleStorage root( aCtx, xIn, false );
+            oox::StorageRef vbaStg = root.openSubStorage( "_VBA_PROJECT_CUR", false );
+            if ( vbaStg )
+            {
+                oox::ole::VbaProject aVbaPrj( aCtx, pShell->GetModel(), u"Calc" );
+                // collect names of embedded form controls, as specified in the VBA project
+                uno::Reference< container::XNameContainer > xOleNameOverrideSink( new OleNameOverrideContainer );
+                aVbaPrj.setOleOverridesSink( xOleNameOverrideSink );
+                aVbaPrj.importVbaProject( *vbaStg );
+                GetObjectManager().SetOleNameOverrideInfo( xOleNameOverrideSink );
+            }
+        }
+        catch( uno::Exception& )
+        {
+        }
+    }
+    catch( uno::Exception& )
+    {
+    }
+}
+
+void ImportExcel8::EndSheet()
+{
+    ImportExcel::EndSheet();
+    GetCondFormatManager().Apply();
+    GetValidationManager().Apply();
+}
+
+void ImportExcel8::PostDocLoad()
+{
+#if HAVE_FEATURE_SCRIPTING
+    // reading basic has been delayed until sheet objects (codenames etc.) are read
+    if( HasBasic() )
+        ReadBasic();
+#endif
+    // #i11776# filtered ranges before outlines and hidden rows
+    if( pExcRoot->pAutoFilterBuffer )
+        pExcRoot->pAutoFilterBuffer->Apply();
+
+    GetWebQueryBuffer().Apply();    //TODO: test if extant
+    GetSheetProtectBuffer().Apply();
+    GetDocProtectBuffer().Apply();
+
+    ImportExcel::PostDocLoad();
+
+    // check scenarios; Attention: This increases the table count of the document!!
+    if( !rD.IsClipboard() && !maScenList.aEntries.empty() )
+    {
+        rD.UpdateChartListenerCollection();    // references in charts must be updated
+
+        maScenList.Apply( GetRoot() );
+    }
+
+    // read doc info (no docshell while pasting from clipboard)
+    SfxObjectShell* pShell = GetDocShell();
+    if(!pShell)
+        return;
+
+    // BIFF5+ without storage is possible
+    tools::SvRef<SotStorage> xRootStrg = GetRootStorage();
+    if( xRootStrg.is() ) try
+    {
+        uno::Reference< document::XDocumentPropertiesSupplier > xDPS( pShell->GetModel(), uno::UNO_QUERY_THROW );
+        uno::Reference< document::XDocumentProperties > xDocProps( xDPS->getDocumentProperties(), uno::UNO_SET_THROW );
+        sfx2::LoadOlePropertySet( xDocProps, xRootStrg.get() );
+    }
+    catch( uno::Exception& )
+    {
+    }
+
+    // #i45843# Pivot tables are now handled outside of PostDocLoad, so they are available
+    // when formula cells are calculated, for the GETPIVOTDATA function.
+}
+
+// autofilter
+
+void ImportExcel8::FilterMode()
+{
+    // The FilterMode record exists: if either the AutoFilter
+    // record exists or an Advanced Filter is saved and stored
+    // in the sheet. Thus if the FilterMode records only exists
+    // then the latter is true...
+    if( !pExcRoot->pAutoFilterBuffer ) return;
+
+    XclImpAutoFilterData* pData = pExcRoot->pAutoFilterBuffer->GetByTab( GetCurrScTab() );
+    if( pData )
+        pData->SetAutoOrAdvanced();
+}
+
+void ImportExcel8::AutoFilterInfo()
+{
+    if( !pExcRoot->pAutoFilterBuffer ) return;
+
+    XclImpAutoFilterData* pData = pExcRoot->pAutoFilterBuffer->GetByTab( GetCurrScTab() );
+    if( pData )
+    {
+        pData->SetAdvancedRange( nullptr );
+        pData->Activate();
+    }
+}
+
+void ImportExcel8::AutoFilter()
+{
+    if( !pExcRoot->pAutoFilterBuffer ) return;
+
+    XclImpAutoFilterData* pData = pExcRoot->pAutoFilterBuffer->GetByTab( GetCurrScTab() );
+    if( pData )
+        pData->ReadAutoFilter(aIn, GetDoc().GetSharedStringPool());
+}
+
+XclImpAutoFilterData::XclImpAutoFilterData( RootData* pRoot, const ScRange& rRange ) :
+        ExcRoot( pRoot ),
+        pCurrDBData(nullptr),
+        bActive( false ),
+        bCriteria( false ),
+        bAutoOrAdvanced(false)
+{
+    aParam.nCol1 = rRange.aStart.Col();
+    aParam.nRow1 = rRange.aStart.Row();
+    aParam.nTab = rRange.aStart.Tab();
+    aParam.nCol2 = rRange.aEnd.Col();
+    aParam.nRow2 = rRange.aEnd.Row();
+
+    aParam.bInplace = true;
+
+}
+
+namespace {
+
+OUString CreateFromDouble( double fVal )
+{
+    return rtl::math::doubleToUString(fVal,
+                rtl_math_StringFormat_Automatic, rtl_math_DecimalPlaces_Max,
+                ScGlobal::getLocaleData().getNumDecimalSep()[0], true);
+}
+
+}
+
+void XclImpAutoFilterData::SetCellAttribs()
+{
+    ScDocument& rDoc = pExcRoot->pIR->GetDoc();
+    for ( SCCOL nCol = StartCol(); nCol <= EndCol(); nCol++ )
+    {
+        ScMF nFlag = rDoc.GetAttr( nCol, StartRow(), Tab(), ATTR_MERGE_FLAG )->GetValue();
+        rDoc.ApplyAttr( nCol, StartRow(), Tab(), ScMergeFlagAttr( nFlag | ScMF::Auto) );
+    }
+}
+
+void XclImpAutoFilterData::InsertQueryParam()
+{
+    if (!pCurrDBData)
+        return;
+
+    ScRange aAdvRange;
+    bool    bHasAdv = pCurrDBData->GetAdvancedQuerySource( aAdvRange );
+    if( bHasAdv )
+        pExcRoot->pIR->GetDoc().CreateQueryParam(aAdvRange, aParam);
+
+    pCurrDBData->SetQueryParam( aParam );
+    if( bHasAdv )
+        pCurrDBData->SetAdvancedQuerySource( &aAdvRange );
+    else
+    {
+        pCurrDBData->SetAutoFilter( true );
+        SetCellAttribs();
+    }
+}
+
+static void ExcelQueryToOooQuery( OUString& aStr, ScQueryEntry& rEntry )
+{
+    if (rEntry.eOp != SC_EQUAL && rEntry.eOp != SC_NOT_EQUAL)
+        return;
+
+    sal_Int32   nLen = aStr.getLength();
+    sal_Unicode nStart = aStr[0];
+    sal_Unicode nEnd   = aStr[ nLen-1 ];
+    if( nLen > 2 && nStart == '*' && nEnd == '*' )
+    {
+        aStr = aStr.copy( 1, nLen-2 );
+        rEntry.eOp = ( rEntry.eOp == SC_EQUAL ) ? SC_CONTAINS : SC_DOES_NOT_CONTAIN;
+    }
+    else if( nLen > 1 && nStart == '*' && nEnd != '*' )
+    {
+        aStr = aStr.copy( 1 );
+        rEntry.eOp = ( rEntry.eOp == SC_EQUAL ) ? SC_ENDS_WITH : SC_DOES_NOT_END_WITH;
+    }
+    else if( nLen > 1 && nStart != '*' && nEnd == '*' )
+    {
+        aStr = aStr.copy( 0, nLen-1 );
+        rEntry.eOp = ( rEntry.eOp == SC_EQUAL ) ? SC_BEGINS_WITH : SC_DOES_NOT_BEGIN_WITH;
+    }
+    else if( nLen == 2 && nStart == '*' && nEnd == '*' )
+    {
+        aStr = aStr.copy( 1 );
+    }
+}
+
+void XclImpAutoFilterData::ReadAutoFilter(
+    XclImpStream& rStrm, svl::SharedStringPool& rPool )
+{
+    sal_uInt16 nCol, nFlags;
+    nCol = rStrm.ReaduInt16();
+    nFlags = rStrm.ReaduInt16();
+
+    ScQueryConnect eConn = ::get_flagvalue( nFlags, EXC_AFFLAG_ANDORMASK, SC_OR, SC_AND );
+    bool bSimple1    = ::get_flag(nFlags, EXC_AFFLAG_SIMPLE1);
+    bool bSimple2    = ::get_flag(nFlags, EXC_AFFLAG_SIMPLE2);
+    bool bTop10      = ::get_flag(nFlags, EXC_AFFLAG_TOP10);
+    bool bTopOfTop10 = ::get_flag(nFlags, EXC_AFFLAG_TOP10TOP);
+    bool bPercent    = ::get_flag(nFlags, EXC_AFFLAG_TOP10PERC);
+    sal_uInt16 nCntOfTop10 = nFlags >> 7;
+
+    if( bTop10 )
+    {
+        ScQueryEntry& aEntry = aParam.AppendEntry();
+        ScQueryEntry::Item& rItem = aEntry.GetQueryItem();
+        aEntry.bDoQuery = true;
+        aEntry.nField = static_cast<SCCOLROW>(StartCol() + static_cast<SCCOL>(nCol));
+        aEntry.eOp = bTopOfTop10 ?
+            (bPercent ? SC_TOPPERC : SC_TOPVAL) : (bPercent ? SC_BOTPERC : SC_BOTVAL);
+        aEntry.eConnect = SC_AND;
+
+        rItem.meType = ScQueryEntry::ByString;
+        rItem.maString = rPool.intern(OUString::number(nCntOfTop10));
+
+        rStrm.Ignore(20);
+        return;
+    }
+
+    sal_uInt8   nType, nOper, nBoolErr, nVal;
+    sal_Int32   nRK;
+    double      fVal;
+
+    sal_uInt8 nStrLen[2] = { 0, 0 };
+    ScQueryEntry aEntries[2];
+
+    for (size_t nE = 0; nE < 2; ++nE)
+    {
+        ScQueryEntry& rEntry = aEntries[nE];
+        ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+        bool bIgnore = false;
+
+        nType = rStrm.ReaduInt8();
+        nOper = rStrm.ReaduInt8();
+        switch( nOper )
+        {
+            case EXC_AFOPER_LESS:
+                rEntry.eOp = SC_LESS;
+            break;
+            case EXC_AFOPER_EQUAL:
+                rEntry.eOp = SC_EQUAL;
+            break;
+            case EXC_AFOPER_LESSEQUAL:
+                rEntry.eOp = SC_LESS_EQUAL;
+            break;
+            case EXC_AFOPER_GREATER:
+                rEntry.eOp = SC_GREATER;
+            break;
+            case EXC_AFOPER_NOTEQUAL:
+                rEntry.eOp = SC_NOT_EQUAL;
+            break;
+            case EXC_AFOPER_GREATEREQUAL:
+                rEntry.eOp = SC_GREATER_EQUAL;
+            break;
+            default:
+                rEntry.eOp = SC_EQUAL;
+        }
+
+        switch( nType )
+        {
+            case EXC_AFTYPE_RK:
+                nRK = rStrm.ReadInt32();
+                rStrm.Ignore( 4 );
+                rItem.maString = rPool.intern(
+                    CreateFromDouble(XclTools::GetDoubleFromRK(nRK)));
+            break;
+            case EXC_AFTYPE_DOUBLE:
+                fVal = rStrm.ReadDouble();
+                rItem.maString = rPool.intern(CreateFromDouble(fVal));
+            break;
+            case EXC_AFTYPE_STRING:
+                rStrm.Ignore( 4 );
+                nStrLen[ nE ] = rStrm.ReaduInt8();
+                rStrm.Ignore( 3 );
+                rItem.maString = svl::SharedString();
+            break;
+            case EXC_AFTYPE_BOOLERR:
+                nBoolErr = rStrm.ReaduInt8();
+                nVal = rStrm.ReaduInt8();
+                rStrm.Ignore( 6 );
+                rItem.maString = rPool.intern(OUString::number(nVal));
+                bIgnore = (nBoolErr != 0);
+            break;
+            case EXC_AFTYPE_EMPTY:
+                rEntry.SetQueryByEmpty();
+            break;
+            case EXC_AFTYPE_NOTEMPTY:
+                rEntry.SetQueryByNonEmpty();
+            break;
+            default:
+                rStrm.Ignore( 8 );
+                bIgnore = true;
+        }
+
+        if (!bIgnore)
+        {
+            rEntry.bDoQuery = true;
+            rItem.meType = ScQueryEntry::ByString;
+            rEntry.nField = static_cast<SCCOLROW>(StartCol() + static_cast<SCCOL>(nCol));
+            rEntry.eConnect = nE ? eConn : SC_AND;
+        }
+    }
+
+    if (eConn == SC_AND)
+    {
+        for (size_t nE = 0; nE < 2; ++nE)
+        {
+            if (nStrLen[nE] && aEntries[nE].bDoQuery)
+            {
+                OUString aStr = rStrm.ReadUniString(nStrLen[nE]);
+                ExcelQueryToOooQuery(aStr, aEntries[nE]);
+                aEntries[nE].GetQueryItem().maString = rPool.intern(aStr);
+                aParam.AppendEntry() = aEntries[nE];
+            }
+        }
+    }
+    else
+    {
+        assert( eConn == SC_OR && "eConn should be SC_AND or SC_OR");
+        // Import only when both conditions are for simple equality, else
+        // import only the 1st condition due to conflict with the ordering of
+        // conditions. #i39464#.
+        //
+        // Example: Let A1 be a condition of column A, and B1 and B2
+        // conditions of column B, connected with OR. Excel performs 'A1 AND
+        // (B1 OR B2)' in this case, but Calc would do '(A1 AND B1) OR B2'
+        // instead.
+
+        if (bSimple1 && bSimple2 && nStrLen[0] && nStrLen[1])
+        {
+            // Two simple OR'ed equal conditions.  We can import this correctly.
+            ScQueryEntry& rEntry = aParam.AppendEntry();
+            rEntry.bDoQuery = true;
+            rEntry.eOp = SC_EQUAL;
+            rEntry.eConnect = SC_AND;
+            ScQueryEntry::QueryItemsType aItems;
+            aItems.reserve(2);
+            ScQueryEntry::Item aItem1, aItem2;
+            aItem1.maString = rPool.intern(rStrm.ReadUniString(nStrLen[0]));
+            aItem1.meType = ScQueryEntry::ByString;
+            aItem2.maString = rPool.intern(rStrm.ReadUniString(nStrLen[1]));
+            aItem2.meType = ScQueryEntry::ByString;
+            aItems.push_back(aItem1);
+            aItems.push_back(aItem2);
+            rEntry.GetQueryItems().swap(aItems);
+        }
+        else if (nStrLen[0] && aEntries[0].bDoQuery)
+        {
+            // Due to conflict, we can import only the first condition.
+            OUString aStr = rStrm.ReadUniString(nStrLen[0]);
+            ExcelQueryToOooQuery(aStr, aEntries[0]);
+            aEntries[0].GetQueryItem().maString = rPool.intern(aStr);
+            aParam.AppendEntry() = aEntries[0];
+        }
+    }
+}
+
+void XclImpAutoFilterData::SetAdvancedRange( const ScRange* pRange )
+{
+    if (pRange)
+    {
+        aCriteriaRange = *pRange;
+        bCriteria = true;
+    }
+    else
+        bCriteria = false;
+}
+
+void XclImpAutoFilterData::SetExtractPos( const ScAddress& rAddr )
+{
+    aParam.nDestCol = rAddr.Col();
+    aParam.nDestRow = rAddr.Row();
+    aParam.nDestTab = rAddr.Tab();
+    aParam.bInplace = false;
+    aParam.bDestPers = true;
+}
+
+void XclImpAutoFilterData::Apply()
+{
+    // Create the ScDBData() object if the AutoFilter is activated
+    // or if we need to create the Advanced Filter.
+    if( bActive || bCriteria)
+    {
+        ScDocument& rDoc = pExcRoot->pIR->GetDoc();
+        pCurrDBData = new ScDBData(STR_DB_LOCAL_NONAME, Tab(),
+                                StartCol(),StartRow(), EndCol(),EndRow() );
+        if(bCriteria)
+        {
+            EnableRemoveFilter();
+
+            pCurrDBData->SetQueryParam( aParam );
+            pCurrDBData->SetAdvancedQuerySource(&aCriteriaRange);
+        }
+        else
+            pCurrDBData->SetAdvancedQuerySource(nullptr);
+        rDoc.SetAnonymousDBData(Tab(), std::unique_ptr<ScDBData>(pCurrDBData));
+    }
+
+    if( bActive )
+    {
+        InsertQueryParam();
+    }
+}
+
+void XclImpAutoFilterData::EnableRemoveFilter()
+{
+    // only if this is a saved Advanced filter
+    if( !bActive && bAutoOrAdvanced )
+    {
+        ScQueryEntry& aEntry = aParam.AppendEntry();
+        aEntry.bDoQuery = true;
+    }
+
+    // TBD: force the automatic activation of the
+    // "Remove Filter" by setting a virtual mouse click
+    // inside the advanced range
+}
+
+void XclImpAutoFilterBuffer::Insert( RootData* pRoot, const ScRange& rRange)
+{
+    if( !GetByTab( rRange.aStart.Tab() ) )
+        maFilters.push_back( std::make_shared<XclImpAutoFilterData>( pRoot, rRange ));
+}
+
+void XclImpAutoFilterBuffer::AddAdvancedRange( const ScRange& rRange )
+{
+    XclImpAutoFilterData* pData = GetByTab( rRange.aStart.Tab() );
+    if( pData )
+        pData->SetAdvancedRange( &rRange );
+}
+
+void XclImpAutoFilterBuffer::AddExtractPos( const ScRange& rRange )
+{
+    XclImpAutoFilterData* pData = GetByTab( rRange.aStart.Tab() );
+    if( pData )
+        pData->SetExtractPos( rRange.aStart );
+}
+
+void XclImpAutoFilterBuffer::Apply()
+{
+    for( const auto& rFilterPtr : maFilters )
+        rFilterPtr->Apply();
+}
+
+XclImpAutoFilterData* XclImpAutoFilterBuffer::GetByTab( SCTAB nTab )
+{
+    for( const auto& rFilterPtr : maFilters )
+    {
+        if( rFilterPtr->Tab() == nTab )
+            return rFilterPtr.get();
+    }
+    return nullptr;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/excrecds.cxx b/sc/source/filter/excel/excrecds.cxx
new file mode 100644
index 000000000..b175445bc
--- /dev/null
+++ b/sc/source/filter/excel/excrecds.cxx
@@ -0,0 +1,1177 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <excrecds.hxx>
+
+#include <map>
+#include <filter/msfilter/countryid.hxx>
+
+#include <svl/numformat.hxx>
+#include <sal/log.hxx>
+#include <sax/fastattribs.hxx>
+
+#include <string.h>
+
+#include <global.hxx>
+#include <document.hxx>
+#include <dbdata.hxx>
+#include <oox/export/utils.hxx>
+#include <oox/token/tokens.hxx>
+#include <queryentry.hxx>
+#include <queryparam.hxx>
+#include <sortparam.hxx>
+#include <userlist.hxx>
+#include <root.hxx>
+
+#include <xeescher.hxx>
+#include <xelink.hxx>
+#include <xename.hxx>
+#include <xlname.hxx>
+#include <xestyle.hxx>
+
+#include <xcl97rec.hxx>
+#include <tabprotection.hxx>
+
+using namespace ::oox;
+
+using ::com::sun::star::uno::Sequence;
+
+//--------------------------------------------------------- class ExcDummy_00 -
+const sal_uInt8     ExcDummy_00::pMyData[] = {
+    0x5c, 0x00, 0x20, 0x00, 0x04, 'C',  'a',  'l',  'c',    // WRITEACCESS
+    0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+    0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+    0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20
+};
+const std::size_t ExcDummy_00::nMyLen = sizeof( ExcDummy_00::pMyData );
+
+//-------------------------------------------------------- class ExcDummy_04x -
+const sal_uInt8     ExcDummy_040::pMyData[] = {
+    0x40, 0x00, 0x02, 0x00, 0x00, 0x00,                     // BACKUP
+    0x8d, 0x00, 0x02, 0x00, 0x00, 0x00,                     // HIDEOBJ
+};
+const std::size_t ExcDummy_040::nMyLen = sizeof( ExcDummy_040::pMyData );
+
+const sal_uInt8     ExcDummy_041::pMyData[] = {
+    0x0e, 0x00, 0x02, 0x00, 0x01, 0x00,                     // PRECISION
+    0xda, 0x00, 0x02, 0x00, 0x00, 0x00                      // BOOKBOOL
+};
+const std::size_t ExcDummy_041::nMyLen = sizeof( ExcDummy_041::pMyData );
+
+//-------------------------------------------------------- class ExcDummy_02a -
+const sal_uInt8      ExcDummy_02a::pMyData[] = {
+    0x0d, 0x00, 0x02, 0x00, 0x01, 0x00,                     // CALCMODE
+    0x0c, 0x00, 0x02, 0x00, 0x64, 0x00,                     // CALCCOUNT
+    0x0f, 0x00, 0x02, 0x00, 0x01, 0x00,                     // REFMODE
+    0x11, 0x00, 0x02, 0x00, 0x00, 0x00,                     // ITERATION
+    0x10, 0x00, 0x08, 0x00, 0xfc, 0xa9, 0xf1, 0xd2, 0x4d,   // DELTA
+    0x62, 0x50, 0x3f,
+    0x5f, 0x00, 0x02, 0x00, 0x01, 0x00                      // SAVERECALC
+};
+const std::size_t ExcDummy_02a::nMyLen = sizeof( ExcDummy_02a::pMyData );
+
+//----------------------------------------------------------- class ExcRecord -
+
+void ExcRecord::Save( XclExpStream& rStrm )
+{
+    SetRecHeader( GetNum(), GetLen() );
+    XclExpRecord::Save( rStrm );
+}
+
+void ExcRecord::SaveCont( XclExpStream& /*rStrm*/ )
+{
+}
+
+void ExcRecord::WriteBody( XclExpStream& rStrm )
+{
+    SaveCont( rStrm );
+}
+
+void ExcRecord::SaveXml( XclExpXmlStream& /*rStrm*/ )
+{
+}
+
+//--------------------------------------------------------- class ExcEmptyRec -
+
+void ExcEmptyRec::Save( XclExpStream& /*rStrm*/ )
+{
+}
+
+sal_uInt16 ExcEmptyRec::GetNum() const
+{
+    return 0;
+}
+
+std::size_t ExcEmptyRec::GetLen() const
+{
+    return 0;
+}
+
+//--------------------------------------------------------- class ExcDummyRec -
+
+void ExcDummyRec::Save( XclExpStream& rStrm )
+{
+    rStrm.Write( GetData(), GetLen() );        // raw write mode
+}
+
+sal_uInt16 ExcDummyRec::GetNum() const
+{
+    return 0x0000;
+}
+
+//------------------------------------------------------- class ExcBoolRecord -
+
+void ExcBoolRecord::SaveCont( XclExpStream& rStrm )
+{
+    rStrm << static_cast<sal_uInt16>(bVal ? 0x0001 : 0x0000);
+}
+
+std::size_t ExcBoolRecord::GetLen() const
+{
+    return 2;
+}
+
+//--------------------------------------------------------- class ExcBof_Base -
+
+ExcBof_Base::ExcBof_Base()
+    : nDocType(0)
+    , nVers(0)
+    , nRupBuild(0x096C)    // copied from Excel
+    , nRupYear(0x07C9)      // copied from Excel
+{
+}
+
+//-------------------------------------------------------------- class ExcBof -
+
+ExcBof::ExcBof()
+{
+    nDocType = 0x0010;
+    nVers = 0x0500;
+}
+
+void ExcBof::SaveCont( XclExpStream& rStrm )
+{
+    rStrm << nVers << nDocType << nRupBuild << nRupYear;
+}
+
+sal_uInt16 ExcBof::GetNum() const
+{
+    return 0x0809;
+}
+
+std::size_t ExcBof::GetLen() const
+{
+    return 8;
+}
+
+//------------------------------------------------------------- class ExcBofW -
+
+ExcBofW::ExcBofW()
+{
+    nDocType = 0x0005;
+    nVers = 0x0500;
+}
+
+void ExcBofW::SaveCont( XclExpStream& rStrm )
+{
+    rStrm << nVers << nDocType << nRupBuild << nRupYear;
+}
+
+sal_uInt16 ExcBofW::GetNum() const
+{
+    return 0x0809;
+}
+
+std::size_t ExcBofW::GetLen() const
+{
+    return 8;
+}
+
+//-------------------------------------------------------------- class ExcEof -
+
+sal_uInt16 ExcEof::GetNum() const
+{
+    return 0x000A;
+}
+
+std::size_t ExcEof::GetLen() const
+{
+    return 0;
+}
+
+//--------------------------------------------------------- class ExcDummy_00 -
+
+std::size_t ExcDummy_00::GetLen() const
+{
+    return nMyLen;
+}
+
+const sal_uInt8* ExcDummy_00::GetData() const
+{
+    return pMyData;
+}
+
+//-------------------------------------------------------- class ExcDummy_04x -
+
+std::size_t ExcDummy_040::GetLen() const
+{
+    return nMyLen;
+}
+
+const sal_uInt8* ExcDummy_040::GetData() const
+{
+    return pMyData;
+}
+
+std::size_t ExcDummy_041::GetLen() const
+{
+    return nMyLen;
+}
+
+const sal_uInt8* ExcDummy_041::GetData() const
+{
+    return pMyData;
+}
+
+//------------------------------------------------------------- class Exc1904 -
+
+Exc1904::Exc1904( const ScDocument& rDoc )
+{
+    const Date& rDate = rDoc.GetFormatTable()->GetNullDate();
+    bVal = (rDate == Date( 1, 1, 1904 ));
+    bDateCompatibility = (rDate != Date( 30, 12, 1899 ));
+}
+
+sal_uInt16 Exc1904::GetNum() const
+{
+    return 0x0022;
+}
+
+void Exc1904::SaveXml( XclExpXmlStream& rStrm )
+{
+    bool bISOIEC = ( rStrm.getVersion() == oox::core::ISOIEC_29500_2008 );
+
+    if( bISOIEC )
+    {
+        rStrm.WriteAttributes(XML_dateCompatibility, ToPsz(bDateCompatibility));
+    }
+
+    if( !bISOIEC || bDateCompatibility )
+    {
+        rStrm.WriteAttributes(XML_date1904, ToPsz(bVal));
+    }
+}
+
+//------------------------------------------------------ class ExcBundlesheet -
+
+ExcBundlesheetBase::ExcBundlesheetBase( const RootData& rRootData, SCTAB nTabNum ) :
+    m_nStrPos( STREAM_SEEK_TO_END ),
+    m_nOwnPos( STREAM_SEEK_TO_END ),
+    nGrbit( rRootData.pER->GetTabInfo().IsVisibleTab( nTabNum ) ? 0x0000 : 0x0001 ),
+    nTab( nTabNum )
+{
+}
+
+ExcBundlesheetBase::ExcBundlesheetBase() :
+    m_nStrPos( STREAM_SEEK_TO_END ),
+    m_nOwnPos( STREAM_SEEK_TO_END ),
+    nGrbit( 0x0000 ),
+    nTab( SCTAB_GLOBAL )
+{
+}
+
+void ExcBundlesheetBase::UpdateStreamPos( XclExpStream& rStrm )
+{
+    rStrm.SetSvStreamPos( m_nOwnPos );
+    rStrm.DisableEncryption();
+    rStrm << static_cast<sal_uInt32>(m_nStrPos);
+    rStrm.EnableEncryption();
+}
+
+sal_uInt16 ExcBundlesheetBase::GetNum() const
+{
+    return 0x0085;
+}
+
+ExcBundlesheet::ExcBundlesheet( const RootData& rRootData, SCTAB _nTab ) :
+    ExcBundlesheetBase( rRootData, _nTab )
+{
+    OUString sTabName = rRootData.pER->GetTabInfo().GetScTabName( _nTab );
+    OSL_ENSURE( sTabName.getLength() < 256, "ExcBundlesheet::ExcBundlesheet - table name too long" );
+    aName = OUStringToOString(sTabName, rRootData.pER->GetTextEncoding());
+}
+
+void ExcBundlesheet::SaveCont( XclExpStream& rStrm )
+{
+    m_nOwnPos = rStrm.GetSvStreamPos();
+    rStrm   << sal_uInt32(0x00000000)              // dummy (stream position of the sheet)
+            << nGrbit;
+    rStrm.WriteByteString(aName);             // 8 bit length, max 255 chars
+}
+
+std::size_t ExcBundlesheet::GetLen() const
+{
+    return 7 + std::min( aName.getLength(), sal_Int32(255) );
+}
+
+//--------------------------------------------------------- class ExcDummy_02 -
+
+std::size_t ExcDummy_02a::GetLen() const
+{
+    return nMyLen;
+}
+
+const sal_uInt8* ExcDummy_02a::GetData() const
+{
+    return pMyData;
+}
+//--------------------------------------------------------- class ExcDummy_02 -
+
+XclExpCountry::XclExpCountry( const XclExpRoot& rRoot ) :
+    XclExpRecord( EXC_ID_COUNTRY, 4 )
+{
+    /*  #i31530# set document country as UI country too -
+        needed for correct behaviour of number formats. */
+    mnUICountry = mnDocCountry = static_cast< sal_uInt16 >(
+        ::msfilter::ConvertLanguageToCountry( rRoot.GetDocLanguage() ) );
+}
+
+void XclExpCountry::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << mnUICountry << mnDocCountry;
+}
+
+// XclExpWsbool ===============================================================
+
+XclExpWsbool::XclExpWsbool( bool bFitToPages )
+    : XclExpUInt16Record( EXC_ID_WSBOOL, EXC_WSBOOL_DEFAULTFLAGS )
+{
+    if( bFitToPages )
+        SetValue( GetValue() | EXC_WSBOOL_FITTOPAGE );
+}
+
+XclExpXmlSheetPr::XclExpXmlSheetPr( bool bFitToPages, SCTAB nScTab, const Color& rTabColor, XclExpFilterManager* pManager ) :
+    mnScTab(nScTab), mpManager(pManager), mbFitToPage(bFitToPages), maTabColor(rTabColor) {}
+
+void XclExpXmlSheetPr::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->startElement( XML_sheetPr,
+            // OOXTODO: XML_syncHorizontal,
+            // OOXTODO: XML_syncVertical,
+            // OOXTODO: XML_syncRef,
+            // OOXTODO: XML_transitionEvaluation,
+            // OOXTODO: XML_transitionEntry,
+            // OOXTODO: XML_published,
+            // OOXTODO: XML_codeName,
+            XML_filterMode, mpManager ? ToPsz(mpManager->HasFilterMode(mnScTab)) : nullptr
+            // OOXTODO: XML_enableFormatConditionsCalculation
+    );
+
+    // Note : the order of child elements is significant. Don't change the order.
+
+    // OOXTODO: XML_outlinePr
+
+    if (maTabColor != COL_AUTO)
+        rWorksheet->singleElement(XML_tabColor, XML_rgb, XclXmlUtils::ToOString(maTabColor));
+
+    rWorksheet->singleElement(XML_pageSetUpPr,
+            // OOXTODO: XML_autoPageBreaks,
+        XML_fitToPage,  ToPsz(mbFitToPage));
+
+    rWorksheet->endElement( XML_sheetPr );
+}
+
+// XclExpWindowProtection ===============================================================
+
+XclExpWindowProtection::XclExpWindowProtection(bool bValue) :
+    XclExpBoolRecord(EXC_ID_WINDOWPROTECT, bValue)
+{
+}
+
+void XclExpWindowProtection::SaveXml( XclExpXmlStream& rStrm )
+{
+    rStrm.WriteAttributes(XML_lockWindows, ToPsz(GetBool()));
+}
+
+// XclExpDocProtection ===============================================================
+
+XclExpProtection::XclExpProtection(bool bValue) :
+    XclExpBoolRecord(EXC_ID_PROTECT, bValue)
+{
+}
+
+XclExpSheetProtection::XclExpSheetProtection(bool bValue, SCTAB nTab ) :
+    XclExpProtection( bValue),
+    mnTab(nTab)
+{
+}
+
+void XclExpSheetProtection::SaveXml( XclExpXmlStream& rStrm )
+{
+    ScDocument& rDoc = rStrm.GetRoot().GetDoc();
+    const ScTableProtection* pTabProtect = rDoc.GetTabProtection(mnTab);
+    if ( !pTabProtect )
+        return;
+
+    const ScOoxPasswordHash& rPH = pTabProtect->getPasswordHash();
+    // Do not write any hash attributes if there is no password.
+    ScOoxPasswordHash aPH;
+    if (rPH.hasPassword())
+        aPH = rPH;
+
+    Sequence<sal_Int8> aHash = pTabProtect->getPasswordHash(PASSHASH_XL);
+    OString sHash;
+    if (aHash.getLength() >= 2)
+    {
+        sHash = OString::number(
+            ( static_cast<sal_uInt8>(aHash[0]) << 8
+              | static_cast<sal_uInt8>(aHash[1]) ),
+            16 );
+    }
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->singleElement( XML_sheetProtection,
+        XML_algorithmName, aPH.maAlgorithmName.isEmpty() ? nullptr : aPH.maAlgorithmName.toUtf8().getStr(),
+        XML_hashValue, aPH.maHashValue.isEmpty() ? nullptr : aPH.maHashValue.toUtf8().getStr(),
+        XML_saltValue, aPH.maSaltValue.isEmpty() ? nullptr : aPH.maSaltValue.toUtf8().getStr(),
+        XML_spinCount, aPH.mnSpinCount ? OString::number( aPH.mnSpinCount).getStr() : nullptr,
+        XML_sheet,  ToPsz( true ),
+        XML_password, sHash.isEmpty()? nullptr : sHash.getStr(),
+        XML_objects, pTabProtect->isOptionEnabled( ScTableProtection::OBJECTS ) ? nullptr : ToPsz( true ),
+        XML_scenarios, pTabProtect->isOptionEnabled( ScTableProtection::SCENARIOS ) ? nullptr : ToPsz( true ),
+        XML_formatCells, pTabProtect->isOptionEnabled( ScTableProtection::FORMAT_CELLS ) ? ToPsz( false ) : nullptr,
+        XML_formatColumns, pTabProtect->isOptionEnabled( ScTableProtection::FORMAT_COLUMNS ) ? ToPsz( false ) : nullptr,
+        XML_formatRows, pTabProtect->isOptionEnabled( ScTableProtection::FORMAT_ROWS ) ? ToPsz( false ) : nullptr,
+        XML_insertColumns, pTabProtect->isOptionEnabled( ScTableProtection::INSERT_COLUMNS ) ? ToPsz( false ) : nullptr,
+        XML_insertRows, pTabProtect->isOptionEnabled( ScTableProtection::INSERT_ROWS ) ? ToPsz( false ) : nullptr,
+        XML_insertHyperlinks, pTabProtect->isOptionEnabled( ScTableProtection::INSERT_HYPERLINKS ) ? ToPsz( false ) : nullptr,
+        XML_deleteColumns, pTabProtect->isOptionEnabled( ScTableProtection::DELETE_COLUMNS ) ? ToPsz( false ) : nullptr,
+        XML_deleteRows, pTabProtect->isOptionEnabled( ScTableProtection::DELETE_ROWS ) ? ToPsz( false ) : nullptr,
+        XML_selectLockedCells, pTabProtect->isOptionEnabled( ScTableProtection::SELECT_LOCKED_CELLS ) ? nullptr : ToPsz( true ),
+        XML_sort, pTabProtect->isOptionEnabled( ScTableProtection::SORT ) ? ToPsz( false ) : nullptr,
+        XML_autoFilter, pTabProtect->isOptionEnabled( ScTableProtection::AUTOFILTER ) ? ToPsz( false ) : nullptr,
+        XML_pivotTables, pTabProtect->isOptionEnabled( ScTableProtection::PIVOT_TABLES ) ? ToPsz( false ) : nullptr,
+        XML_selectUnlockedCells, pTabProtect->isOptionEnabled( ScTableProtection::SELECT_UNLOCKED_CELLS ) ? nullptr : ToPsz( true ) );
+
+    const ::std::vector<ScEnhancedProtection>& rProts( pTabProtect->getEnhancedProtection());
+    if (rProts.empty())
+        return;
+
+    rWorksheet->startElement(XML_protectedRanges);
+    for (const auto& rProt : rProts)
+    {
+        SAL_WARN_IF( rProt.maSecurityDescriptorXML.isEmpty() && !rProt.maSecurityDescriptor.empty(),
+                "sc.filter", "XclExpSheetProtection::SaveXml: losing BIFF security descriptor");
+        rWorksheet->singleElement( XML_protectedRange,
+                XML_name, rProt.maTitle.isEmpty() ? nullptr : rProt.maTitle.toUtf8().getStr(),
+                XML_securityDescriptor, rProt.maSecurityDescriptorXML.isEmpty() ? nullptr : rProt.maSecurityDescriptorXML.toUtf8().getStr(),
+                /* XXX 'password' is not part of OOXML, but Excel2013
+                 * writes it if loaded from BIFF, in which case
+                 * 'algorithmName', 'hashValue', 'saltValue' and
+                 * 'spinCount' are absent; so do we if it was present. */
+                XML_password, rProt.mnPasswordVerifier ? OString::number( rProt.mnPasswordVerifier, 16).getStr() : nullptr,
+                XML_algorithmName, rProt.maPasswordHash.maAlgorithmName.isEmpty() ? nullptr : rProt.maPasswordHash.maAlgorithmName.toUtf8().getStr(),
+                XML_hashValue, rProt.maPasswordHash.maHashValue.isEmpty() ? nullptr : rProt.maPasswordHash.maHashValue.toUtf8().getStr(),
+                XML_saltValue, rProt.maPasswordHash.maSaltValue.isEmpty() ? nullptr : rProt.maPasswordHash.maSaltValue.toUtf8().getStr(),
+                XML_spinCount, rProt.maPasswordHash.mnSpinCount ? OString::number( rProt.maPasswordHash.mnSpinCount).getStr() : nullptr,
+                XML_sqref, rProt.maRangeList.is() ? XclXmlUtils::ToOString( rStrm.GetRoot().GetDoc(), *rProt.maRangeList).getStr() : nullptr);
+    }
+    rWorksheet->endElement( XML_protectedRanges);
+}
+
+XclExpPassHash::XclExpPassHash(const Sequence<sal_Int8>& aHash) :
+    XclExpRecord(EXC_ID_PASSWORD, 2),
+    mnHash(0x0000)
+{
+    if (aHash.getLength() >= 2)
+    {
+        mnHash  = ((aHash[0] << 8) & 0xFFFF);
+        mnHash |= (aHash[1] & 0xFF);
+    }
+}
+
+XclExpPassHash::~XclExpPassHash()
+{
+}
+
+void XclExpPassHash::WriteBody(XclExpStream& rStrm)
+{
+    rStrm << mnHash;
+}
+
+XclExpFiltermode::XclExpFiltermode() :
+    XclExpEmptyRecord( EXC_ID_FILTERMODE )
+{
+}
+
+XclExpAutofilterinfo::XclExpAutofilterinfo( const ScAddress& rStartPos, SCCOL nScCol ) :
+    XclExpUInt16Record( EXC_ID_AUTOFILTERINFO, static_cast< sal_uInt16 >( nScCol ) ),
+    maStartPos( rStartPos )
+{
+}
+
+ExcFilterCondition::ExcFilterCondition() :
+        nType( EXC_AFTYPE_NOTUSED ),
+        nOper( EXC_AFOPER_EQUAL )
+{
+}
+
+ExcFilterCondition::~ExcFilterCondition()
+{
+}
+
+std::size_t ExcFilterCondition::GetTextBytes() const
+{
+    return pText ? (1 + pText->GetBufferSize()) : 0;
+}
+
+void ExcFilterCondition::SetCondition( sal_uInt8 nTp, sal_uInt8 nOp, const OUString* pT )
+{
+    nType = nTp;
+    nOper = nOp;
+    pText.reset( pT ? new XclExpString( *pT, XclStrFlags::EightBitLength ) : nullptr);
+}
+
+void ExcFilterCondition::Save( XclExpStream& rStrm )
+{
+    rStrm << nType << nOper;
+    if (nType == EXC_AFTYPE_STRING)
+    {
+        OSL_ENSURE(pText, "ExcFilterCondition::Save() -- pText is NULL!");
+        rStrm << sal_uInt32(0) << static_cast<sal_uInt8>(pText->Len()) << sal_uInt16(0) << sal_uInt8(0);
+    }
+    else
+        rStrm << sal_uInt32(0) << sal_uInt32(0);
+}
+
+static const char* lcl_GetOperator( sal_uInt8 nOper )
+{
+    switch( nOper )
+    {
+        case EXC_AFOPER_EQUAL:          return "equal";
+        case EXC_AFOPER_GREATER:        return "greaterThan";
+        case EXC_AFOPER_GREATEREQUAL:   return "greaterThanOrEqual";
+        case EXC_AFOPER_LESS:           return "lessThan";
+        case EXC_AFOPER_LESSEQUAL:      return "lessThanOrEqual";
+        case EXC_AFOPER_NOTEQUAL:       return "notEqual";
+        case EXC_AFOPER_NONE:
+        default:                        return "**none**";
+    }
+}
+
+static OString lcl_GetValue( sal_uInt8 nType, const XclExpString* pStr )
+{
+    if (nType == EXC_AFTYPE_STRING)
+        return XclXmlUtils::ToOString(*pStr);
+    else
+        return OString();
+}
+
+void ExcFilterCondition::SaveXml( XclExpXmlStream& rStrm )
+{
+    if( IsEmpty() )
+        return;
+
+    rStrm.GetCurrentStream()->singleElement( XML_customFilter,
+            XML_operator,   lcl_GetOperator( nOper ),
+            XML_val,        lcl_GetValue(nType, pText.get()) );
+}
+
+void ExcFilterCondition::SaveText( XclExpStream& rStrm )
+{
+    if( nType == EXC_AFTYPE_STRING )
+    {
+        OSL_ENSURE( pText, "ExcFilterCondition::SaveText() -- pText is NULL!" );
+        pText->WriteFlagField( rStrm );
+        pText->WriteBuffer( rStrm );
+    }
+}
+
+XclExpAutofilter::XclExpAutofilter( const XclExpRoot& rRoot, sal_uInt16 nC ) :
+    XclExpRecord( EXC_ID_AUTOFILTER, 24 ),
+    XclExpRoot( rRoot ),
+    meType(FilterCondition),
+    nCol( nC ),
+    nFlags( 0 ),
+    bHasBlankValue( false )
+{
+}
+
+bool XclExpAutofilter::AddCondition( ScQueryConnect eConn, sal_uInt8 nType, sal_uInt8 nOp,
+                                     const OUString* pText, bool bSimple )
+{
+    if( !aCond[ 1 ].IsEmpty() )
+        return false;
+
+    sal_uInt16 nInd = aCond[ 0 ].IsEmpty() ? 0 : 1;
+
+    if( nInd == 1 )
+        nFlags |= (eConn == SC_OR) ? EXC_AFFLAG_OR : EXC_AFFLAG_AND;
+    if( bSimple )
+        nFlags |= (nInd == 0) ? EXC_AFFLAG_SIMPLE1 : EXC_AFFLAG_SIMPLE2;
+
+    aCond[ nInd ].SetCondition( nType, nOp, pText );
+
+    AddRecSize( aCond[ nInd ].GetTextBytes() );
+
+    return true;
+}
+
+bool XclExpAutofilter::HasCondition() const
+{
+    return !aCond[0].IsEmpty();
+}
+
+bool XclExpAutofilter::AddEntry( const ScQueryEntry& rEntry )
+{
+    const ScQueryEntry::QueryItemsType& rItems = rEntry.GetQueryItems();
+
+    if (rItems.empty())
+    {
+        if (GetOutput() != EXC_OUTPUT_BINARY)
+        {
+            // tdf#123353 XLSX export
+            meType = BlankValue;
+            return false;
+        }
+        // XLS export
+        return true;
+    }
+
+    if (GetOutput() != EXC_OUTPUT_BINARY && rItems.size() > 1)
+    {
+        AddMultiValueEntry(rEntry);
+        return false;
+    }
+
+    bool bConflict = false;
+    OUString  sText;
+    const ScQueryEntry::Item& rItem = rItems[0];
+    if (!rItem.maString.isEmpty())
+    {
+        sText = rItem.maString.getString();
+        switch( rEntry.eOp )
+        {
+            case SC_CONTAINS:
+            case SC_DOES_NOT_CONTAIN:
+            {
+                sText = "*" + sText + "*";
+            }
+            break;
+            case SC_BEGINS_WITH:
+            case SC_DOES_NOT_BEGIN_WITH:
+                sText += "*";
+            break;
+            case SC_ENDS_WITH:
+            case SC_DOES_NOT_END_WITH:
+                sText = "*" + sText;
+            break;
+            default:
+            {
+                //nothing
+            }
+        }
+    }
+
+    // empty/nonempty fields
+    if (rEntry.IsQueryByEmpty())
+    {
+        bConflict = !AddCondition(rEntry.eConnect, EXC_AFTYPE_EMPTY, EXC_AFOPER_NONE, nullptr, true);
+        bHasBlankValue = true;
+    }
+    else if(rEntry.IsQueryByNonEmpty())
+        bConflict = !AddCondition( rEntry.eConnect, EXC_AFTYPE_NOTEMPTY, EXC_AFOPER_NONE, nullptr, true );
+    else if (rEntry.IsQueryByTextColor() || rEntry.IsQueryByBackgroundColor())
+    {
+        AddColorEntry(rEntry);
+    }
+    // other conditions
+    else
+    {
+        // top10 flags
+        sal_uInt16 nNewFlags = 0x0000;
+        switch( rEntry.eOp )
+        {
+            case SC_TOPVAL:
+                nNewFlags = (EXC_AFFLAG_TOP10 | EXC_AFFLAG_TOP10TOP);
+            break;
+            case SC_BOTVAL:
+                nNewFlags = EXC_AFFLAG_TOP10;
+            break;
+            case SC_TOPPERC:
+                nNewFlags = (EXC_AFFLAG_TOP10 | EXC_AFFLAG_TOP10TOP | EXC_AFFLAG_TOP10PERC);
+            break;
+            case SC_BOTPERC:
+                nNewFlags = (EXC_AFFLAG_TOP10 | EXC_AFFLAG_TOP10PERC);
+            break;
+            default:;
+        }
+        bool bNewTop10 = ::get_flag( nNewFlags, EXC_AFFLAG_TOP10 );
+
+        bConflict = HasTop10() && bNewTop10;
+        if( !bConflict )
+        {
+            if( bNewTop10 )
+            {
+                sal_uInt32  nIndex = 0;
+                double  fVal = 0.0;
+                if (GetFormatter().IsNumberFormat(sText, nIndex, fVal))
+                {
+                    if (fVal < 0)      fVal = 0;
+                    if (fVal >= 501)   fVal = 500;
+                }
+                nFlags |= (nNewFlags | static_cast<sal_uInt16>(fVal) << 7);
+            }
+            // normal condition
+            else
+            {
+                if (GetOutput() != EXC_OUTPUT_BINARY && rEntry.eOp == SC_EQUAL)
+                {
+                    AddMultiValueEntry(rEntry);
+                    return false;
+                }
+
+                sal_uInt8 nOper = EXC_AFOPER_NONE;
+
+                switch( rEntry.eOp )
+                {
+                    case SC_EQUAL:          nOper = EXC_AFOPER_EQUAL;           break;
+                    case SC_LESS:           nOper = EXC_AFOPER_LESS;            break;
+                    case SC_GREATER:        nOper = EXC_AFOPER_GREATER;         break;
+                    case SC_LESS_EQUAL:     nOper = EXC_AFOPER_LESSEQUAL;       break;
+                    case SC_GREATER_EQUAL:  nOper = EXC_AFOPER_GREATEREQUAL;    break;
+                    case SC_NOT_EQUAL:      nOper = EXC_AFOPER_NOTEQUAL;        break;
+                    case SC_CONTAINS:
+                    case SC_BEGINS_WITH:
+                    case SC_ENDS_WITH:
+                                            nOper = EXC_AFOPER_EQUAL;           break;
+                    case SC_DOES_NOT_CONTAIN:
+                    case SC_DOES_NOT_BEGIN_WITH:
+                    case SC_DOES_NOT_END_WITH:
+                                            nOper = EXC_AFOPER_NOTEQUAL;        break;
+                    default:;
+                }
+                bConflict = !AddCondition( rEntry.eConnect, EXC_AFTYPE_STRING, nOper, &sText);
+            }
+        }
+    }
+    return bConflict;
+}
+
+void XclExpAutofilter::AddMultiValueEntry( const ScQueryEntry& rEntry )
+{
+    meType = MultiValue;
+    const ScQueryEntry::QueryItemsType& rItems = rEntry.GetQueryItems();
+    for (const auto& rItem : rItems)
+    {
+        if( rItem.maString.isEmpty() )
+            bHasBlankValue = true;
+        else
+            maMultiValues.push_back(std::make_pair(rItem.maString.getString(), rItem.meType == ScQueryEntry::ByDate));
+    }
+}
+
+void XclExpAutofilter::AddColorEntry(const ScQueryEntry& rEntry)
+{
+    meType = ColorValue;
+    const ScQueryEntry::QueryItemsType& rItems = rEntry.GetQueryItems();
+    for (const auto& rItem : rItems)
+    {
+        maColorValues.push_back(
+            std::make_pair(rItem.maColor, rItem.meType == ScQueryEntry::ByBackgroundColor));
+        // Ensure that selected color(s) will be added to dxf: selection can be not in list
+        // of already added to dfx colors taken from filter range
+        if (GetDxfs().GetDxfByColor(rItem.maColor) == -1)
+            GetDxfs().AddColor(rItem.maColor);
+    }
+}
+
+void XclExpAutofilter::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << nCol << nFlags;
+    aCond[ 0 ].Save( rStrm );
+    aCond[ 1 ].Save( rStrm );
+    aCond[ 0 ].SaveText( rStrm );
+    aCond[ 1 ].SaveText( rStrm );
+}
+
+void XclExpAutofilter::SaveXml( XclExpXmlStream& rStrm )
+{
+    if (meType == FilterCondition && !HasCondition() && !HasTop10())
+        return;
+
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+
+    rWorksheet->startElement( XML_filterColumn,
+            XML_colId, OString::number(nCol)
+            // OOXTODO: XML_hiddenButton,   AutoFilter12 fHideArrow?
+            // OOXTODO: XML_showButton
+    );
+
+    switch (meType)
+    {
+        case FilterCondition:
+        {
+            if( HasTop10() )
+            {
+                rWorksheet->singleElement( XML_top10,
+                        XML_top,        ToPsz( get_flag( nFlags, EXC_AFFLAG_TOP10TOP ) ),
+                        XML_percent,    ToPsz( get_flag( nFlags, EXC_AFFLAG_TOP10PERC ) ),
+                        XML_val,        OString::number(nFlags >> 7)
+                        // OOXTODO: XML_filterVal
+                );
+            }
+            else
+            {
+                rWorksheet->startElement(XML_customFilters, XML_and,
+                                         ToPsz((nFlags & EXC_AFFLAG_ANDORMASK) == EXC_AFFLAG_AND));
+                aCond[0].SaveXml(rStrm);
+                aCond[1].SaveXml(rStrm);
+                rWorksheet->endElement(XML_customFilters);
+            }
+            // OOXTODO: XML_dynamicFilter, XML_extLst, XML_filters, XML_iconFilter
+        }
+        break;
+        case ColorValue:
+        {
+            if (!maColorValues.empty())
+            {
+                Color color = maColorValues[0].first;
+                rtl::Reference<sax_fastparser::FastAttributeList> pAttrList = sax_fastparser::FastSerializerHelper::createAttrList();
+
+                if (maColorValues[0].second) // is background color
+                {
+                    pAttrList->add(XML_cellColor, OString::number(1));
+                }
+                else
+                {
+                    pAttrList->add(XML_cellColor, OString::number(0));
+                }
+                pAttrList->add(XML_dxfId, OString::number(GetDxfs().GetDxfByColor(color)));
+                rWorksheet->singleElement(XML_colorFilter, pAttrList);
+            }
+        }
+        break;
+        case BlankValue:
+        {
+            rWorksheet->singleElement(XML_filters, XML_blank, "1");
+        }
+        break;
+        case MultiValue:
+        {
+            if( bHasBlankValue )
+                rWorksheet->startElement(XML_filters, XML_blank, "1");
+            else
+                rWorksheet->startElement(XML_filters);
+
+            for (const auto& rMultiValue : maMultiValues)
+            {
+                OString aStr = OUStringToOString(rMultiValue.first, RTL_TEXTENCODING_UTF8);
+                if( !rMultiValue.second )
+                {
+                    const char* pz = aStr.getStr();
+                    rWorksheet->singleElement(XML_filter, XML_val, pz);
+                }
+                else
+                {
+                    rtl::Reference<sax_fastparser::FastAttributeList> pAttrList = sax_fastparser::FastSerializerHelper::createAttrList();
+                    sal_Int32 aDateGroup[3] = { XML_year, XML_month, XML_day };
+                    sal_Int32 idx = 0;
+                    for (size_t i = 0; idx >= 0 && i < 3; i++)
+                    {
+                        OString kw = aStr.getToken(0, '-', idx);
+                        kw = kw.trim();
+                        if (!kw.isEmpty())
+                        {
+                            pAttrList->add(aDateGroup[i], kw);
+                        }
+                    }
+                    // TODO: date filter can only handle YYYY-MM-DD date formats, so XML_dateTimeGrouping value
+                    // will be "day" as default, until date filter cannot handle HH:MM:SS.
+                    pAttrList->add(XML_dateTimeGrouping, "day");
+                    rWorksheet->singleElement(XML_dateGroupItem, pAttrList);
+                }
+            }
+            rWorksheet->endElement(XML_filters);
+        }
+        break;
+    }
+    rWorksheet->endElement( XML_filterColumn );
+}
+
+ExcAutoFilterRecs::ExcAutoFilterRecs( const XclExpRoot& rRoot, SCTAB nTab, const ScDBData* pDefinedData ) :
+    XclExpRoot( rRoot ),
+    mbAutoFilter (false)
+{
+    XclExpNameManager& rNameMgr = GetNameManager();
+
+    bool        bFound  = false;
+    bool        bAdvanced = false;
+    const ScDBData* pData = (pDefinedData ? pDefinedData : rRoot.GetDoc().GetAnonymousDBData(nTab));
+    ScRange     aAdvRange;
+    if (pData)
+    {
+        bAdvanced = pData->GetAdvancedQuerySource( aAdvRange );
+        bFound = (pData->HasQueryParam() || pData->HasAutoFilter() || bAdvanced);
+    }
+    if( !bFound )
+        return;
+
+    ScQueryParam    aParam;
+    pData->GetQueryParam( aParam );
+
+    ScRange aRange( aParam.nCol1, aParam.nRow1, aParam.nTab,
+                    aParam.nCol2, aParam.nRow2, aParam.nTab );
+    SCCOL   nColCnt = aParam.nCol2 - aParam.nCol1 + 1;
+
+    maRef = aRange;
+
+    // #i2394# built-in defined names must be sorted by containing sheet name
+    if (!pDefinedData)
+        rNameMgr.InsertBuiltInName( EXC_BUILTIN_FILTERDATABASE, aRange );
+
+    // advanced filter
+    if( bAdvanced )
+    {
+        // filter criteria, excel allows only same table
+        if( !pDefinedData && aAdvRange.aStart.Tab() == nTab )
+            rNameMgr.InsertBuiltInName( EXC_BUILTIN_CRITERIA, aAdvRange );
+
+        // filter destination range, excel allows only same table
+        if( !aParam.bInplace )
+        {
+            ScRange aDestRange( aParam.nDestCol, aParam.nDestRow, aParam.nDestTab );
+            aDestRange.aEnd.IncCol( nColCnt - 1 );
+            if( !pDefinedData && aDestRange.aStart.Tab() == nTab )
+                rNameMgr.InsertBuiltInName( EXC_BUILTIN_EXTRACT, aDestRange );
+        }
+
+        m_pFilterMode = new XclExpFiltermode;
+    }
+    // AutoFilter
+    else
+    {
+        bool    bConflict   = false;
+        bool    bContLoop   = true;
+        bool        bHasOr      = false;
+        SCCOLROW nFirstField = aParam.GetEntry( 0 ).nField;
+
+        // create AUTOFILTER records for filtered columns
+        for( SCSIZE nEntry = 0; !bConflict && bContLoop && (nEntry < aParam.GetEntryCount()); nEntry++ )
+        {
+            const ScQueryEntry& rEntry  = aParam.GetEntry( nEntry );
+
+            bContLoop = rEntry.bDoQuery;
+            if( bContLoop )
+            {
+                XclExpAutofilter* pFilter = GetByCol( static_cast<SCCOL>(rEntry.nField) - aRange.aStart.Col() );
+
+                if( nEntry > 0 )
+                    bHasOr |= (rEntry.eConnect == SC_OR);
+
+                bConflict = (nEntry > 1) && bHasOr;
+                if( !bConflict )
+                    bConflict = (nEntry == 1) && (rEntry.eConnect == SC_OR) &&
+                                (nFirstField != rEntry.nField);
+                if( !bConflict )
+                    bConflict = pFilter->AddEntry( rEntry );
+            }
+        }
+
+        // additional tests for conflicts
+        for( size_t nPos = 0, nSize = maFilterList.GetSize(); !bConflict && (nPos < nSize); ++nPos )
+        {
+            XclExpAutofilterRef xFilter = maFilterList.GetRecord( nPos );
+            bConflict = xFilter->HasCondition() && xFilter->HasTop10();
+        }
+
+        if( bConflict )
+            maFilterList.RemoveAllRecords();
+
+        if( !maFilterList.IsEmpty() )
+            m_pFilterMode = new XclExpFiltermode;
+        m_pFilterInfo = new XclExpAutofilterinfo( aRange.aStart, nColCnt );
+
+        if (maFilterList.IsEmpty () && !bConflict)
+            mbAutoFilter = true;
+
+        // get sort criteria
+        {
+            ScSortParam aSortParam;
+            pData->GetSortParam( aSortParam );
+
+            ScUserList* pList = ScGlobal::GetUserList();
+            if (aSortParam.bUserDef && pList && pList->size() > aSortParam.nUserIndex)
+            {
+                // get sorted area without headers
+                maSortRef = ScRange(
+                    aParam.nCol1, aParam.nRow1 + (aSortParam.bHasHeader? 1 : 0), aParam.nTab,
+                    aParam.nCol2, aParam.nRow2, aParam.nTab );
+
+                // get sorted columns with custom lists
+                const ScUserListData& rData = (*pList)[aSortParam.nUserIndex];
+
+                // get column index and sorting direction
+                SCCOLROW nField = 0;
+                bool bSortAscending=true;
+                for (const auto & rKey : aSortParam.maKeyState)
+                {
+                    if (rKey.bDoSort)
+                    {
+                        nField = rKey.nField;
+                        bSortAscending = rKey.bAscending;
+                        break;
+                    }
+                }
+
+                // remember sort criteria
+                const ScRange aSortedColumn(
+                    nField, aParam.nRow1 + (aSortParam.bHasHeader? 1 : 0), aParam.nTab,
+                    nField, aParam.nRow2, aParam.nTab );
+                const OUString aItemList = rData.GetString();
+
+                maSortCustomList.emplace_back(aSortedColumn, aItemList, !bSortAscending);
+            }
+        }
+    }
+}
+
+ExcAutoFilterRecs::~ExcAutoFilterRecs()
+{
+}
+
+XclExpAutofilter* ExcAutoFilterRecs::GetByCol( SCCOL nCol )
+{
+    XclExpAutofilterRef xFilter;
+    for( size_t nPos = 0, nSize = maFilterList.GetSize(); nPos < nSize; ++nPos )
+    {
+        xFilter = maFilterList.GetRecord( nPos );
+        if( xFilter->GetCol() == static_cast<sal_uInt16>(nCol) )
+            return xFilter.get();
+    }
+    xFilter = new XclExpAutofilter( GetRoot(), static_cast<sal_uInt16>(nCol) );
+    maFilterList.AppendRecord( xFilter );
+    return xFilter.get();
+}
+
+bool ExcAutoFilterRecs::IsFiltered( SCCOL nCol )
+{
+    for( size_t nPos = 0, nSize = maFilterList.GetSize(); nPos < nSize; ++nPos )
+        if( maFilterList.GetRecord( nPos )->GetCol() == static_cast<sal_uInt16>(nCol) )
+            return true;
+    return false;
+}
+
+void ExcAutoFilterRecs::AddObjRecs()
+{
+    if( m_pFilterInfo )
+    {
+        ScAddress aAddr( m_pFilterInfo->GetStartPos() );
+        for( SCCOL nObj = 0, nCount = m_pFilterInfo->GetColCount(); nObj < nCount; nObj++ )
+        {
+            std::unique_ptr<XclObj> pObjRec(new XclObjDropDown( GetObjectManager(), aAddr, IsFiltered( nObj ) ));
+            GetObjectManager().AddObj( std::move(pObjRec) );
+            aAddr.IncCol();
+        }
+    }
+}
+
+void ExcAutoFilterRecs::Save( XclExpStream& rStrm )
+{
+    if( m_pFilterMode )
+        m_pFilterMode->Save( rStrm );
+    if( m_pFilterInfo )
+        m_pFilterInfo->Save( rStrm );
+    maFilterList.Save( rStrm );
+}
+
+void ExcAutoFilterRecs::SaveXml( XclExpXmlStream& rStrm )
+{
+    if( maFilterList.IsEmpty() && !mbAutoFilter )
+        return;
+
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->startElement(XML_autoFilter, XML_ref, XclXmlUtils::ToOString(rStrm.GetRoot().GetDoc(), maRef));
+    // OOXTODO: XML_extLst, XML_sortState
+    if( !maFilterList.IsEmpty() )
+        maFilterList.SaveXml( rStrm );
+
+    if (!maSortCustomList.empty())
+    {
+        rWorksheet->startElement(XML_sortState, XML_ref, XclXmlUtils::ToOString(rStrm.GetRoot().GetDoc(), maSortRef));
+
+        for (const auto & rSortCriteria : maSortCustomList)
+        {
+            if (std::get<2>(rSortCriteria))
+                rWorksheet->singleElement(XML_sortCondition,
+                                          XML_ref, XclXmlUtils::ToOString(rStrm.GetRoot().GetDoc(),
+                                                                          std::get<0>(rSortCriteria)),
+                                          XML_descending, "1",
+                                          XML_customList, std::get<1>(rSortCriteria).toUtf8().getStr());
+            else
+                rWorksheet->singleElement(XML_sortCondition,
+                                          XML_ref, XclXmlUtils::ToOString(rStrm.GetRoot().GetDoc(),
+                                                                          std::get<0>(rSortCriteria)),
+                                          XML_customList, std::get<1>(rSortCriteria).toUtf8().getStr());
+        }
+
+        rWorksheet->endElement(XML_sortState);
+    }
+
+    rWorksheet->endElement( XML_autoFilter );
+}
+
+bool ExcAutoFilterRecs::HasFilterMode() const
+{
+    return m_pFilterMode != nullptr;
+}
+
+XclExpFilterManager::XclExpFilterManager( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot )
+{
+}
+
+void XclExpFilterManager::InitTabFilter( SCTAB nScTab )
+{
+    maFilterMap[ nScTab ] = new ExcAutoFilterRecs( GetRoot(), nScTab, nullptr );
+}
+
+XclExpRecordRef XclExpFilterManager::CreateRecord( SCTAB nScTab )
+{
+    XclExpTabFilterRef xRec;
+    XclExpTabFilterMap::iterator aIt = maFilterMap.find( nScTab );
+    if( aIt != maFilterMap.end() )
+    {
+        xRec = aIt->second;
+        xRec->AddObjRecs();
+    }
+    return xRec;
+}
+
+bool XclExpFilterManager::HasFilterMode( SCTAB nScTab )
+{
+    XclExpTabFilterMap::iterator aIt = maFilterMap.find( nScTab );
+    if( aIt != maFilterMap.end() )
+    {
+        return aIt->second->HasFilterMode();
+    }
+    return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/exctools.cxx b/sc/source/filter/excel/exctools.cxx
new file mode 100644
index 000000000..6e9d91777
--- /dev/null
+++ b/sc/source/filter/excel/exctools.cxx
@@ -0,0 +1,245 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <osl/diagnose.h>
+#include <document.hxx>
+#include <attrib.hxx>
+#include <scextopt.hxx>
+#include <olinetab.hxx>
+
+#include <root.hxx>
+#include <excimp8.hxx>
+#include <namebuff.hxx>
+#include <otlnbuff.hxx>
+#include <formel.hxx>
+#include <xilink.hxx>
+
+#include <memory>
+#include <vector>
+
+RootData::RootData()
+{
+    eDateiTyp = BiffX;
+    pFmlaConverter = nullptr;
+
+    pTabId = nullptr;
+    pUserBViewList = nullptr;
+
+    pIR = nullptr;
+    pER = nullptr;
+    pColRowBuff = nullptr;
+}
+
+RootData::~RootData()
+{
+    pExtSheetBuff.reset();
+    pShrfmlaBuff.reset();
+    pExtNameBuff.reset();
+    pAutoFilterBuffer.reset();
+}
+
+XclImpOutlineBuffer::XclImpOutlineBuffer( SCSIZE nNewSize ) :
+    maLevels(0, nNewSize, 0),
+    mpOutlineArray(nullptr),
+    mnEndPos(nNewSize),
+    mnMaxLevel(0),
+    mbButtonAfter(true)
+{
+}
+
+XclImpOutlineBuffer::~XclImpOutlineBuffer()
+{
+}
+
+void XclImpOutlineBuffer::SetLevel( SCSIZE nIndex, sal_uInt8 nVal, bool bCollapsed )
+{
+    maLevels.insert_back(nIndex, nIndex+1, nVal);
+    if (nVal > mnMaxLevel)
+        mnMaxLevel = nVal;
+    if (bCollapsed)
+        maCollapsedPosSet.insert(nIndex);
+}
+
+void XclImpOutlineBuffer::SetOutlineArray( ScOutlineArray* pOArray )
+{
+    mpOutlineArray = pOArray;
+}
+
+void XclImpOutlineBuffer::MakeScOutline()
+{
+    if (!mpOutlineArray)
+        return;
+
+    ::std::vector<SCSIZE> aOutlineStack;
+    aOutlineStack.reserve(mnMaxLevel);
+    for (const auto& [nPos, nLevel] : maLevels)
+    {
+        if (nPos >= mnEndPos)
+        {
+            // Don't go beyond the max allowed position.
+            OSL_ENSURE(aOutlineStack.empty(), "XclImpOutlineBuffer::MakeScOutline: outline stack not empty but expected to be.");
+            break;
+        }
+        sal_uInt8 nCurLevel = static_cast<sal_uInt8>(aOutlineStack.size());
+        if (nLevel > nCurLevel)
+        {
+            for (sal_uInt8 i = 0; i < nLevel - nCurLevel; ++i)
+                aOutlineStack.push_back(nPos);
+        }
+        else
+        {
+            OSL_ENSURE(nLevel <= nCurLevel, "XclImpOutlineBuffer::MakeScOutline: unexpected level!");
+            for (sal_uInt8 i = 0; i < nCurLevel - nLevel; ++i)
+            {
+                if (aOutlineStack.empty())
+                {
+                    // Something is wrong.
+                    return;
+                }
+                SCSIZE nFirstPos = aOutlineStack.back();
+                aOutlineStack.pop_back();
+                bool bCollapsed = false;
+                if (mbButtonAfter)
+                    bCollapsed = maCollapsedPosSet.count(nPos) > 0;
+                else if (nFirstPos > 0)
+                    bCollapsed = maCollapsedPosSet.count(nFirstPos-1) > 0;
+
+                bool bDummy;
+                mpOutlineArray->Insert(nFirstPos, nPos-1, bDummy, bCollapsed);
+            }
+        }
+    }
+}
+
+void XclImpOutlineBuffer::SetLevelRange( SCSIZE nF, SCSIZE nL, sal_uInt8 nVal, bool bCollapsed )
+{
+    if (nF > nL)
+        // invalid range
+        return;
+
+    maLevels.insert_back(nF, nL+1, nVal);
+
+    if (bCollapsed)
+        maCollapsedPosSet.insert(nF);
+}
+
+void XclImpOutlineBuffer::SetButtonMode( bool bRightOrUnder )
+{
+    mbButtonAfter = bRightOrUnder;
+}
+
+ExcScenarioCell::ExcScenarioCell( const sal_uInt16 nC, const sal_uInt16 nR )
+    : nCol( nC ), nRow( nR )
+{
+}
+
+ExcScenario::ExcScenario( XclImpStream& rIn, const RootData& rR )
+    : nTab( rR.pIR->GetCurrScTab() )
+{
+    sal_uInt16          nCref;
+    sal_uInt8           nName, nComment;
+
+    nCref = rIn.ReaduInt16();
+    nProtected = rIn.ReaduInt8();
+    rIn.Ignore( 1 );                // Hide
+    nName = rIn.ReaduInt8();
+    nComment = rIn.ReaduInt8();
+    rIn.Ignore( 1 );       // instead of nUser!
+
+    if( nName )
+        aName = rIn.ReadUniString( nName );
+    else
+    {
+        aName = "Scenery";
+        rIn.Ignore( 1 );
+    }
+
+    rIn.ReadUniString(); // username
+
+    if( nComment )
+        aComment = rIn.ReadUniString();
+
+    sal_uInt16          n = nCref;
+    sal_uInt16          nC, nR;
+    aEntries.reserve(n);
+    while( n )
+    {
+        nR = rIn.ReaduInt16();
+        nC = rIn.ReaduInt16();
+
+        aEntries.emplace_back( nC, nR );
+
+        n--;
+    }
+
+    for (auto& rEntry : aEntries)
+        rEntry.SetValue(rIn.ReadUniString());
+}
+
+void ExcScenario::Apply( const XclImpRoot& rRoot, const bool bLast )
+{
+    ScDocument&         r = rRoot.GetDoc();
+    OUString            aSzenName( aName );
+    sal_uInt16          nNewTab = nTab + 1;
+
+    if( !r.InsertTab( nNewTab, aSzenName ) )
+        return;
+
+    r.SetScenario( nNewTab, true );
+    // do not show scenario frames
+    const ScScenarioFlags nFlags = ScScenarioFlags::CopyAll
+                                 | (nProtected ? ScScenarioFlags::Protected : ScScenarioFlags::NONE);
+                              /* | ScScenarioFlags::ShowFrame*/
+    r.SetScenarioData( nNewTab, aComment, COL_LIGHTGRAY, nFlags);
+
+    for (const auto& rEntry : aEntries)
+    {
+        sal_uInt16 nCol = rEntry.nCol;
+        sal_uInt16 nRow = rEntry.nRow;
+        OUString aVal = rEntry.GetValue();
+
+        r.ApplyFlagsTab( nCol, nRow, nCol, nRow, nNewTab, ScMF::Scenario );
+
+        r.SetString( nCol, nRow, nNewTab, aVal );
+    }
+
+    if( bLast )
+        r.SetActiveScenario( nNewTab, true );
+
+    // modify what the Active tab is set to if the new
+    // scenario tab occurs before the active tab.
+    ScExtDocSettings& rDocSett = rRoot.GetExtDocOptions().GetDocSettings();
+    if( (static_cast< SCCOL >( nTab ) < rDocSett.mnDisplTab) && (rDocSett.mnDisplTab < MAXTAB) )
+        ++rDocSett.mnDisplTab;
+    rRoot.GetTabInfo().InsertScTab( nNewTab );
+}
+
+void ExcScenarioList::Apply( const XclImpRoot& rRoot )
+{
+    sal_uInt16 n = static_cast<sal_uInt16>(aEntries.size());
+
+    std::vector< std::unique_ptr<ExcScenario> >::reverse_iterator iter;
+    for (iter = aEntries.rbegin(); iter != aEntries.rend(); ++iter)
+    {
+        n--;
+        (*iter)->Apply(rRoot, n == nLastScenario);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/expop2.cxx b/sc/source/filter/excel/expop2.cxx
new file mode 100644
index 000000000..ee8ba0fff
--- /dev/null
+++ b/sc/source/filter/excel/expop2.cxx
@@ -0,0 +1,150 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <unotools/fltrcfg.hxx>
+
+#include <osl/diagnose.h>
+#include <sfx2/objsh.hxx>
+#include <sfx2/docinf.hxx>
+#include <filter/msfilter/svxmsbas.hxx>
+
+#include <oox/ole/vbaexport.hxx>
+
+#include <scerrors.hxx>
+
+#include <root.hxx>
+#include <excdoc.hxx>
+#include <exp_op.hxx>
+
+#include <xehelper.hxx>
+
+#include <officecfg/Office/Calc.hxx>
+
+#include <com/sun/star/document/XDocumentPropertiesSupplier.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+
+namespace com::sun::star::document { class XDocumentProperties; }
+
+namespace {
+
+enum class VBAExportMode
+{
+    NONE,
+    REEXPORT_STREAM,
+    FULL_EXPORT
+};
+
+}
+
+ExportBiff5::ExportBiff5( XclExpRootData& rExpData, SvStream& rStrm ):
+    ExportTyp( rStrm ),
+    XclExpRoot( rExpData )
+{
+    // only need part of the Root data
+    pExcRoot = &GetOldRoot();
+    pExcRoot->pER = this;   // ExcRoot -> XclExpRoot
+    pExcRoot->eDateiTyp = Biff5;
+    pExcDoc.reset( new ExcDocument( *this ) );
+}
+
+ExportBiff5::~ExportBiff5()
+{
+}
+
+ErrCode ExportBiff5::Write()
+{
+    SfxObjectShell* pDocShell = GetDocShell();
+    OSL_ENSURE( pDocShell, "ExportBiff5::Write - no document shell" );
+
+    tools::SvRef<SotStorage> xRootStrg = GetRootStorage();
+    OSL_ENSURE( xRootStrg.is(), "ExportBiff5::Write - no root storage" );
+
+    VBAExportMode eVbaExportMode = VBAExportMode::NONE;
+    if( GetBiff() == EXC_BIFF8 )
+    {
+        if (officecfg::Office::Calc::Filter::Import::VBA::UseExport::get())
+            eVbaExportMode = VBAExportMode::FULL_EXPORT;
+        else
+        {
+            const SvtFilterOptions& rFilterOpt = SvtFilterOptions::Get();
+            if (rFilterOpt.IsLoadExcelBasicStorage())
+                eVbaExportMode = VBAExportMode::REEXPORT_STREAM;
+        }
+    }
+
+    if ( pDocShell && xRootStrg.is() && eVbaExportMode == VBAExportMode::FULL_EXPORT)
+    {
+        VbaExport aExport(pDocShell->GetModel());
+        if (aExport.containsVBAProject())
+        {
+            tools::SvRef<SotStorage> xVBARoot = xRootStrg->OpenSotStorage("_VBA_PROJECT_CUR");
+            aExport.exportVBA( xVBARoot.get() );
+        }
+    }
+    else if( pDocShell && xRootStrg.is() && eVbaExportMode == VBAExportMode::REEXPORT_STREAM )
+    {
+        SvxImportMSVBasic aBasicImport( *pDocShell, *xRootStrg );
+        const ErrCode nErr = aBasicImport.SaveOrDelMSVBAStorage( true, EXC_STORAGE_VBA_PROJECT );
+        if( nErr != ERRCODE_NONE )
+            pDocShell->SetError(nErr);
+    }
+
+    pExcDoc->ReadDoc();         // ScDoc -> ExcDoc
+    pExcDoc->Write( aOut );     // wechstreamen
+
+    if( pDocShell && xRootStrg.is() )
+    {
+        using namespace ::com::sun::star;
+        uno::Reference<document::XDocumentPropertiesSupplier> xDPS(
+                pDocShell->GetModel(), uno::UNO_QUERY_THROW);
+        uno::Reference<document::XDocumentProperties> xDocProps
+                = xDPS->getDocumentProperties();
+        if ( SvtFilterOptions::Get().IsEnableCalcPreview() )
+        {
+            std::shared_ptr<GDIMetaFile> xMetaFile =
+                pDocShell->GetPreviewMetaFile();
+            uno::Sequence<sal_Int8> metaFile(
+                sfx2::convertMetaFile(xMetaFile.get()));
+            sfx2::SaveOlePropertySet( xDocProps, xRootStrg.get(), &metaFile );
+        }
+        else
+            sfx2::SaveOlePropertySet( xDocProps, xRootStrg.get() );
+    }
+
+    const XclExpAddressConverter& rAddrConv = GetAddressConverter();
+    if( rAddrConv.IsRowTruncated() )
+        return SCWARN_EXPORT_MAXROW;
+    if( rAddrConv.IsColTruncated() )
+        return SCWARN_EXPORT_MAXCOL;
+    if( rAddrConv.IsTabTruncated() )
+        return SCWARN_EXPORT_MAXTAB;
+
+    return ERRCODE_NONE;
+}
+
+ExportBiff8::ExportBiff8( XclExpRootData& rExpData, SvStream& rStrm ) :
+    ExportBiff5( rExpData, rStrm )
+{
+    pExcRoot->eDateiTyp = Biff8;
+}
+
+ExportBiff8::~ExportBiff8()
+{
+}
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/export/SparklineExt.cxx b/sc/source/filter/excel/export/SparklineExt.cxx
new file mode 100644
index 000000000..487698e19
--- /dev/null
+++ b/sc/source/filter/excel/export/SparklineExt.cxx
@@ -0,0 +1,243 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <export/SparklineExt.hxx>
+
+#include <oox/export/utils.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/tokens.hxx>
+#include <SparklineGroup.hxx>
+#include <SparklineList.hxx>
+
+using namespace oox;
+
+namespace xcl::exp
+{
+SparklineExt::SparklineExt(const XclExpRoot& rRoot)
+    : XclExpExt(rRoot)
+{
+    maURI = "{05C60535-1F16-4fd2-B633-F4F36F0B64E0}";
+}
+
+void SparklineExt::SaveXml(XclExpXmlStream& rStream)
+{
+    auto& rDocument = GetDoc();
+
+    auto* pSparklineList = rDocument.GetSparklineList(GetCurrScTab());
+    if (!pSparklineList)
+        return;
+
+    auto const& rSparklineGroups = pSparklineList->getSparklineGroups();
+
+    sax_fastparser::FSHelperPtr& rWorksheet = rStream.GetCurrentStream();
+    rWorksheet->startElement(XML_ext, FSNS(XML_xmlns, XML_x14),
+                             rStream.getNamespaceURL(OOX_NS(xls14Lst)), XML_uri, maURI);
+
+    rWorksheet->startElementNS(XML_x14, XML_sparklineGroups, FSNS(XML_xmlns, XML_xm),
+                               rStream.getNamespaceURL(OOX_NS(xm)));
+
+    for (auto const& pSparklineGroup : rSparklineGroups)
+    {
+        auto const& rSparklineVector = pSparklineList->getSparklinesFor(pSparklineGroup);
+        addSparklineGroup(rStream, *pSparklineGroup, rSparklineVector);
+    }
+
+    rWorksheet->endElementNS(XML_x14, XML_sparklineGroups);
+    rWorksheet->endElement(XML_ext);
+}
+
+void SparklineExt::addSparklineGroupAttributes(
+    rtl::Reference<sax_fastparser::FastAttributeList>& pAttrList,
+    sc::SparklineAttributes& rAttributes)
+{
+    if (rAttributes.getLineWeight() != 0.75)
+        pAttrList->add(XML_lineWeight, OString::number(rAttributes.getLineWeight()));
+
+    if (rAttributes.getType() != sc::SparklineType::Line)
+    {
+        if (rAttributes.getType() == sc::SparklineType::Column)
+            pAttrList->add(XML_type, "column");
+        else if (rAttributes.getType() == sc::SparklineType::Stacked)
+            pAttrList->add(XML_type, "stacked");
+    }
+
+    if (rAttributes.isDateAxis())
+        pAttrList->add(XML_dateAxis, "1");
+
+    if (rAttributes.getDisplayEmptyCellsAs() != sc::DisplayEmptyCellsAs::Zero)
+    {
+        if (rAttributes.getDisplayEmptyCellsAs() == sc::DisplayEmptyCellsAs::Gap)
+            pAttrList->add(XML_displayEmptyCellsAs, "gap");
+        else if (rAttributes.getDisplayEmptyCellsAs() == sc::DisplayEmptyCellsAs::Span)
+            pAttrList->add(XML_displayEmptyCellsAs, "span");
+    }
+
+    if (rAttributes.isMarkers())
+        pAttrList->add(XML_markers, "1");
+    if (rAttributes.isHigh())
+        pAttrList->add(XML_high, "1");
+    if (rAttributes.isLow())
+        pAttrList->add(XML_low, "1");
+    if (rAttributes.isFirst())
+        pAttrList->add(XML_first, "1");
+    if (rAttributes.isLast())
+        pAttrList->add(XML_last, "1");
+    if (rAttributes.isNegative())
+        pAttrList->add(XML_negative, "1");
+    if (rAttributes.shouldDisplayXAxis())
+        pAttrList->add(XML_displayXAxis, "1");
+    if (rAttributes.shouldDisplayHidden())
+        pAttrList->add(XML_displayHidden, "1");
+
+    if (rAttributes.getMinAxisType() != sc::AxisType::Individual)
+    {
+        if (rAttributes.getMinAxisType() == sc::AxisType::Group)
+            pAttrList->add(XML_minAxisType, "group");
+        else if (rAttributes.getMinAxisType() == sc::AxisType::Custom)
+            pAttrList->add(XML_minAxisType, "custom");
+    }
+
+    if (rAttributes.getMaxAxisType() != sc::AxisType::Individual)
+    {
+        if (rAttributes.getMaxAxisType() == sc::AxisType::Group)
+            pAttrList->add(XML_maxAxisType, "group");
+        else if (rAttributes.getMaxAxisType() == sc::AxisType::Custom)
+            pAttrList->add(XML_maxAxisType, "custom");
+    }
+
+    if (rAttributes.isRightToLeft())
+        pAttrList->add(XML_rightToLeft, "1");
+
+    if (rAttributes.getManualMax() && rAttributes.getMaxAxisType() == sc::AxisType::Custom)
+        pAttrList->add(XML_manualMax, OString::number(*rAttributes.getManualMax()));
+
+    if (rAttributes.getManualMin() && rAttributes.getMinAxisType() == sc::AxisType::Custom)
+        pAttrList->add(XML_manualMin, OString::number(*rAttributes.getManualMin()));
+}
+
+void SparklineExt::addSparklineGroupColors(XclExpXmlStream& rStream,
+                                           sc::SparklineAttributes& rAttributes)
+{
+    sax_fastparser::FSHelperPtr& rWorksheet = rStream.GetCurrentStream();
+
+    rWorksheet->singleElementNS(XML_x14, XML_colorSeries, XML_rgb,
+                                XclXmlUtils::ToOString(rAttributes.getColorSeries()));
+
+    if (rAttributes.getColorNegative() != COL_TRANSPARENT)
+    {
+        rWorksheet->singleElementNS(XML_x14, XML_colorNegative, XML_rgb,
+                                    XclXmlUtils::ToOString(rAttributes.getColorNegative()));
+    }
+
+    if (rAttributes.getColorAxis() != COL_TRANSPARENT)
+    {
+        rWorksheet->singleElementNS(XML_x14, XML_colorAxis, XML_rgb,
+                                    XclXmlUtils::ToOString(rAttributes.getColorAxis()));
+    }
+
+    if (rAttributes.getColorMarkers() != COL_TRANSPARENT)
+    {
+        rWorksheet->singleElementNS(XML_x14, XML_colorMarkers, XML_rgb,
+                                    XclXmlUtils::ToOString(rAttributes.getColorMarkers()));
+    }
+
+    if (rAttributes.getColorFirst() != COL_TRANSPARENT)
+    {
+        rWorksheet->singleElementNS(XML_x14, XML_colorFirst, XML_rgb,
+                                    XclXmlUtils::ToOString(rAttributes.getColorFirst()));
+    }
+
+    if (rAttributes.getColorLast() != COL_TRANSPARENT)
+    {
+        rWorksheet->singleElementNS(XML_x14, XML_colorLast, XML_rgb,
+                                    XclXmlUtils::ToOString(rAttributes.getColorLast()));
+    }
+
+    if (rAttributes.getColorHigh() != COL_TRANSPARENT)
+    {
+        rWorksheet->singleElementNS(XML_x14, XML_colorHigh, XML_rgb,
+                                    XclXmlUtils::ToOString(rAttributes.getColorHigh()));
+    }
+
+    if (rAttributes.getColorLow() != COL_TRANSPARENT)
+    {
+        rWorksheet->singleElementNS(XML_x14, XML_colorLow, XML_rgb,
+                                    XclXmlUtils::ToOString(rAttributes.getColorLow()));
+    }
+}
+
+void SparklineExt::addSparklineGroup(XclExpXmlStream& rStream, sc::SparklineGroup& rSparklineGroup,
+                                     std::vector<std::shared_ptr<sc::Sparkline>> const& rSparklines)
+{
+    sax_fastparser::FSHelperPtr& rWorksheet = rStream.GetCurrentStream();
+
+    // Sparkline Group Attributes
+    auto pAttrList = sax_fastparser::FastSerializerHelper::createAttrList();
+
+    // Write ID
+    OString sUID = rSparklineGroup.getID().getString();
+    pAttrList->addNS(XML_xr2, XML_uid, sUID);
+
+    // Write attributes
+    addSparklineGroupAttributes(pAttrList, rSparklineGroup.getAttributes());
+
+    rWorksheet->startElementNS(XML_x14, XML_sparklineGroup, pAttrList);
+
+    addSparklineGroupColors(rStream, rSparklineGroup.getAttributes());
+
+    // Sparklines
+
+    rWorksheet->startElementNS(XML_x14, XML_sparklines);
+    for (auto const& rSparkline : rSparklines)
+    {
+        rWorksheet->startElementNS(XML_x14, XML_sparkline);
+
+        {
+            rWorksheet->startElementNS(XML_xm, XML_f);
+
+            OUString sRangeFormula;
+            ScRefFlags eFlags = ScRefFlags::VALID | ScRefFlags::TAB_3D;
+            rSparkline->getInputRange().Format(sRangeFormula, eFlags, GetDoc(),
+                                               formula::FormulaGrammar::CONV_XL_OOX, ' ', true);
+
+            rWorksheet->writeEscaped(sRangeFormula);
+            rWorksheet->endElementNS(XML_xm, XML_f);
+        }
+
+        {
+            rWorksheet->startElementNS(XML_xm, XML_sqref);
+
+            ScAddress::Details detailsXL(formula::FormulaGrammar::CONV_XL_OOX);
+            ScAddress aAddress(rSparkline->getColumn(), rSparkline->getRow(), GetCurrScTab());
+            OUString sLocation = aAddress.Format(ScRefFlags::VALID, &GetDoc(), detailsXL);
+
+            rWorksheet->writeEscaped(sLocation);
+            rWorksheet->endElementNS(XML_xm, XML_sqref);
+        }
+
+        rWorksheet->endElementNS(XML_x14, XML_sparkline);
+    }
+    rWorksheet->endElementNS(XML_x14, XML_sparklines);
+    rWorksheet->endElementNS(XML_x14, XML_sparklineGroup);
+}
+
+SparklineBuffer::SparklineBuffer(const XclExpRoot& rRoot, XclExtLstRef const& xExtLst)
+    : XclExpRoot(rRoot)
+{
+    auto& rDocument = GetDoc();
+    auto* pSparklineList = rDocument.GetSparklineList(GetCurrScTab());
+    if (pSparklineList && !pSparklineList->getSparklineGroups().empty())
+    {
+        xExtLst->AddRecord(new xcl::exp::SparklineExt(GetRoot()));
+    }
+}
+
+} // end namespace xcl::exp
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/fontbuff.cxx b/sc/source/filter/excel/fontbuff.cxx
new file mode 100644
index 000000000..40e04fcb0
--- /dev/null
+++ b/sc/source/filter/excel/fontbuff.cxx
@@ -0,0 +1,130 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <lotfntbf.hxx>
+
+#include <scitems.hxx>
+#include <editeng/postitem.hxx>
+#include <editeng/udlnitem.hxx>
+#include <editeng/wghtitem.hxx>
+#include <osl/diagnose.h>
+#include <svl/itemset.hxx>
+
+void LotusFontBuffer::Fill( const sal_uInt8 nIndex, SfxItemSet& rItemSet )
+{
+    sal_uInt8   nIntIndex = nIndex & 0x07;
+
+    ENTRY*  pCurrent = pData + nIntIndex;
+
+    if( pCurrent->pFont )
+        rItemSet.Put( *pCurrent->pFont );
+
+    if( pCurrent->pHeight )
+        rItemSet.Put( *pCurrent->pHeight );
+
+    if( nIndex & 0x08 )
+    {
+        SvxWeightItem aWeightItem( WEIGHT_BOLD, ATTR_FONT_WEIGHT );
+        rItemSet.Put( aWeightItem );
+    }
+
+    if( nIndex & 0x10 )
+    {
+        SvxPostureItem aAttr( ITALIC_NORMAL, ATTR_FONT_POSTURE );
+        rItemSet.Put( aAttr );
+    }
+
+    FontLineStyle eUnderline;
+    switch( nIndex & 0x60 ) // Bit 5+6
+    {
+        case 0x60:
+        case 0x20:  eUnderline = LINESTYLE_SINGLE;      break;
+        case 0x40:  eUnderline = LINESTYLE_DOUBLE;      break;
+        default:    eUnderline = LINESTYLE_NONE;
+    }
+    if( eUnderline != LINESTYLE_NONE )
+    {
+        SvxUnderlineItem aUndItem( eUnderline, ATTR_FONT_UNDERLINE );
+        rItemSet.Put( aUndItem );
+    }
+}
+
+void LotusFontBuffer::SetName( const sal_uInt16 nIndex, const OUString& rName )
+{
+    OSL_ENSURE( nIndex < nSize, "*LotusFontBuffer::SetName(): Array too small!" );
+    if( nIndex < nSize )
+    {
+        ENTRY* pEntry = pData + nIndex;
+        pEntry->TmpName( rName );
+
+        if( pEntry->nType >= 0 )
+            MakeFont( pEntry );
+    }
+}
+
+void LotusFontBuffer::SetHeight( const sal_uInt16 nIndex, const sal_uInt16 nHeight )
+{
+    OSL_ENSURE( nIndex < nSize, "*LotusFontBuffer::SetHeight(): Array too small!" );
+    if( nIndex < nSize )
+        pData[ nIndex ].Height( std::make_unique<SvxFontHeightItem>( static_cast<sal_uInt32>(nHeight) * 20, 100, ATTR_FONT_HEIGHT ) );
+}
+
+void LotusFontBuffer::SetType( const sal_uInt16 nIndex, const sal_uInt16 nType )
+{
+    OSL_ENSURE( nIndex < nSize, "*LotusFontBuffer::SetType(): Array too small!" );
+    if( nIndex < nSize )
+    {
+        ENTRY* pEntry = pData + nIndex;
+        pEntry->Type( nType );
+
+        if( pEntry->xTmpName )
+            MakeFont( pEntry );
+    }
+}
+
+void LotusFontBuffer::MakeFont( ENTRY* pEntry )
+{
+    FontFamily      eFamily = FAMILY_DONTKNOW;
+    FontPitch       ePitch = PITCH_DONTKNOW;
+    rtl_TextEncoding eCharSet = RTL_TEXTENCODING_DONTKNOW;
+
+    switch( pEntry->nType )
+    {
+        case 0x00:                      // Helvetica
+            eFamily = FAMILY_SWISS;
+            ePitch  = PITCH_VARIABLE;
+            break;
+        case 0x01:                      // Times Roman
+            eFamily = FAMILY_ROMAN;
+            ePitch  = PITCH_VARIABLE;
+            break;
+        case 0x02:                      // Courier
+            ePitch  = PITCH_FIXED;
+            break;
+        case 0x03:                      // Symbol
+            eCharSet = RTL_TEXTENCODING_SYMBOL;
+            break;
+    }
+
+    pEntry->pFont.reset( new SvxFontItem( eFamily, *pEntry->xTmpName, OUString(), ePitch, eCharSet, ATTR_FONT ) );
+
+    pEntry->xTmpName.reset();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/frmbase.cxx b/sc/source/filter/excel/frmbase.cxx
new file mode 100644
index 000000000..73ef59dad
--- /dev/null
+++ b/sc/source/filter/excel/frmbase.cxx
@@ -0,0 +1,209 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <formel.hxx>
+
+#include <osl/diagnose.h>
+
+ScRangeListTabs::ScRangeListTabs( const XclImpRoot& rRoot )
+: XclImpRoot( rRoot )
+{
+}
+
+ScRangeListTabs::~ScRangeListTabs()
+{
+}
+
+void ScRangeListTabs::Append( const ScAddress& aSRD, SCTAB nTab )
+{
+    ScAddress a = aSRD;
+    ScDocument& rDoc = GetRoot().GetDoc();
+
+    if (a.Tab() > MAXTAB)
+        a.SetTab(MAXTAB);
+
+    if (a.Col() > rDoc.MaxCol())
+        a.SetCol(rDoc.MaxCol());
+
+    if (a.Row() > rDoc.MaxRow())
+        a.SetRow(rDoc.MaxRow());
+
+    if( nTab == SCTAB_MAX)
+        return;
+    if( nTab < 0)
+        nTab = a.Tab();
+
+    if (nTab < 0 || MAXTAB < nTab)
+        return;
+
+    TabRangeType::iterator itr = m_TabRanges.find(nTab);
+    if (itr == m_TabRanges.end())
+    {
+        // No entry for this table yet.  Insert a new one.
+        std::pair<TabRangeType::iterator, bool> r =
+            m_TabRanges.insert(std::make_pair(nTab, RangeListType()));
+
+        if (!r.second)
+            // Insertion failed.
+            return;
+
+        itr = r.first;
+    }
+    itr->second.push_back(ScRange(a.Col(),a.Row(),a.Tab()));
+}
+
+void ScRangeListTabs::Append( const ScRange& aCRD, SCTAB nTab )
+{
+    ScRange a = aCRD;
+    ScDocument& rDoc = GetRoot().GetDoc();
+
+    // ignore 3D ranges
+    if (a.aStart.Tab() != a.aEnd.Tab())
+        return;
+
+    if (a.aStart.Tab() > MAXTAB)
+        a.aStart.SetTab(MAXTAB);
+    else if (a.aStart.Tab() < 0)
+        a.aStart.SetTab(0);
+
+    if (a.aStart.Col() > rDoc.MaxCol())
+        a.aStart.SetCol(rDoc.MaxCol());
+    else if (a.aStart.Col() < 0)
+        a.aStart.SetCol(0);
+
+    if (a.aStart.Row() > rDoc.MaxRow())
+        a.aStart.SetRow(rDoc.MaxRow());
+    else if (a.aStart.Row() < 0)
+        a.aStart.SetRow(0);
+
+    if (a.aEnd.Col() > rDoc.MaxCol())
+        a.aEnd.SetCol(rDoc.MaxCol());
+    else if (a.aEnd.Col() < 0)
+        a.aEnd.SetCol(0);
+
+    if (a.aEnd.Row() > rDoc.MaxRow())
+        a.aEnd.SetRow(rDoc.MaxRow());
+    else if (a.aEnd.Row() < 0)
+        a.aEnd.SetRow(0);
+
+    if( nTab == SCTAB_MAX)
+        return;
+
+    if( nTab < -1)
+        nTab = a.aStart.Tab();
+
+    if (nTab < 0 || MAXTAB < nTab)
+        return;
+
+    TabRangeType::iterator itr = m_TabRanges.find(nTab);
+    if (itr == m_TabRanges.end())
+    {
+        // No entry for this table yet.  Insert a new one.
+        std::pair<TabRangeType::iterator, bool> r =
+            m_TabRanges.insert(std::make_pair(nTab, RangeListType()));
+
+        if (!r.second)
+            // Insertion failed.
+            return;
+
+        itr = r.first;
+    }
+    itr->second.push_back(a);
+}
+
+const ScRange* ScRangeListTabs::First( SCTAB n )
+{
+    OSL_ENSURE( ValidTab(n), "-ScRangeListTabs::First(): Good bye!" );
+
+    TabRangeType::iterator itr = m_TabRanges.find(n);
+    if (itr == m_TabRanges.end())
+        // No range list exists for this table.
+        return nullptr;
+
+    const RangeListType& rList = itr->second;
+    maItrCur = rList.begin();
+    maItrCurEnd = rList.end();
+    return rList.empty() ? nullptr : &(*maItrCur);
+}
+
+const ScRange* ScRangeListTabs::Next ()
+{
+    ++maItrCur;
+    if (maItrCur == maItrCurEnd)
+        return nullptr;
+
+    return &(*maItrCur);
+}
+
+ConverterBase::ConverterBase( svl::SharedStringPool& rSPool ) :
+    aPool(rSPool),
+    aEingPos( 0, 0, 0 )
+{
+}
+
+ConverterBase::~ConverterBase()
+{
+}
+
+void ConverterBase::Reset()
+{
+    aPool.Reset();
+    aStack.Reset();
+}
+
+ExcelConverterBase::ExcelConverterBase( svl::SharedStringPool& rSPool ) :
+    ConverterBase(rSPool)
+{
+}
+
+ExcelConverterBase::~ExcelConverterBase()
+{
+}
+
+void ExcelConverterBase::Reset( const ScAddress& rEingPos )
+{
+    ConverterBase::Reset();
+    aEingPos = rEingPos;
+}
+
+void ExcelConverterBase::Reset()
+{
+    ConverterBase::Reset();
+    aEingPos.Set( 0, 0, 0 );
+}
+
+LotusConverterBase::LotusConverterBase( SvStream &rStr, svl::SharedStringPool& rSPool  ) :
+    ConverterBase(rSPool),
+    aIn( rStr ),
+    nBytesLeft( 0 )
+{
+}
+
+LotusConverterBase::~LotusConverterBase()
+{
+}
+
+void LotusConverterBase::Reset( const ScAddress& rEingPos )
+{
+    ConverterBase::Reset();
+    nBytesLeft = 0;
+    aEingPos = rEingPos;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/impop.cxx b/sc/source/filter/excel/impop.cxx
new file mode 100644
index 000000000..9ddc6e6e7
--- /dev/null
+++ b/sc/source/filter/excel/impop.cxx
@@ -0,0 +1,1414 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <imp_op.hxx>
+
+#include <filter/msfilter/countryid.hxx>
+
+#include <scitems.hxx>
+
+#include <o3tl/safeint.hxx>
+#include <sfx2/docfile.hxx>
+#include <svx/svxids.hrc>
+#include <svl/numformat.hxx>
+#include <unotools/configmgr.hxx>
+#include <sal/log.hxx>
+
+#include <sfx2/objsh.hxx>
+#include <tools/urlobj.hxx>
+#include <docuno.hxx>
+
+#include <formulacell.hxx>
+#include <document.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <global.hxx>
+#include <olinetab.hxx>
+#include <stlpool.hxx>
+#include <viewopti.hxx>
+#include <docoptio.hxx>
+#include <scextopt.hxx>
+#include <unonames.hxx>
+#include <paramisc.hxx>
+#include <colrowst.hxx>
+#include <otlnbuff.hxx>
+#include <xistyle.hxx>
+
+#include <namebuff.hxx>
+#include <xltools.hxx>
+#include <xltable.hxx>
+#include <xltracer.hxx>
+#include <xihelper.hxx>
+#include <xipage.hxx>
+#include <xiview.hxx>
+#include <xiescher.hxx>
+#include <xicontent.hxx>
+
+#include <excform.hxx>
+#include <documentimport.hxx>
+
+#if defined(_WIN32)
+#include <math.h>
+#endif
+
+using namespace ::com::sun::star;
+
+ImportTyp::ImportTyp(ScDocument& rDoc, rtl_TextEncoding eQ)
+    : eQuellChar(eQ)
+    , rD(rDoc)
+
+{
+}
+
+ImportTyp::~ImportTyp()
+{
+}
+
+ImportExcel::ImportExcel( XclImpRootData& rImpData, SvStream& rStrm ):
+    ImportTyp( rImpData.mrDoc, rImpData.meTextEnc ),
+    XclImpRoot( rImpData ),
+    maStrm( rStrm, GetRoot() ),
+    aIn( maStrm ),
+    maScOleSize( ScAddress::INITIALIZE_INVALID ),
+    pColOutlineBuff(nullptr),
+    pRowOutlineBuff(nullptr),
+    pColRowBuff(nullptr),
+    mpLastFormula(nullptr),
+    mnLastRefIdx( 0 ),
+    mnIxfeIndex( 0 ),
+    mnLastRecId(0),
+    mbBiff2HasXfs(false),
+    mbBiff2HasXfsValid(false)
+{
+    nBdshtTab = 0;
+
+    // fill in root data - after new's without root as parameter
+    pExcRoot = &GetOldRoot();
+    pExcRoot->pIR = this;   // ExcRoot -> XclImpRoot
+    pExcRoot->eDateiTyp = BiffX;
+    pExcRoot->pExtSheetBuff.reset( new ExtSheetBuffer( pExcRoot ) );   //&aExtSheetBuff;
+    pExcRoot->pShrfmlaBuff.reset( new SharedFormulaBuffer( pExcRoot ) );     //&aShrfrmlaBuff;
+    pExcRoot->pExtNameBuff.reset( new ExtNameBuff ( *this ) );
+
+    pOutlineListBuffer.reset(new XclImpOutlineListBuffer);
+
+    // from Biff8 on
+    pFormConv.reset(new ExcelToSc( GetRoot() ));
+    pExcRoot->pFmlaConverter = pFormConv.get();
+
+    bTabTruncated = false;
+
+    // Excel document per Default on 31.12.1899, accords to Excel settings with 1.1.1900
+    ScDocOptions aOpt = rD.GetDocOptions();
+    aOpt.SetDate( 30, 12, 1899 );
+    rD.SetDocOptions( aOpt );
+    rD.GetFormatTable()->ChangeNullDate( 30, 12, 1899 );
+
+    ScDocOptions aDocOpt( rD.GetDocOptions() );
+    aDocOpt.SetIgnoreCase( true );              // always in Excel
+    aDocOpt.SetFormulaRegexEnabled( false );    // regular expressions? what's that?
+    aDocOpt.SetFormulaWildcardsEnabled( true ); // Excel uses wildcard expressions
+    aDocOpt.SetLookUpColRowNames( false );      // default: no natural language refs
+    rD.SetDocOptions( aDocOpt );
+}
+
+ImportExcel::~ImportExcel()
+{
+    GetDoc().SetSrcCharSet( GetTextEncoding() );
+
+    pOutlineListBuffer.reset();
+
+    pFormConv.reset();
+}
+
+void ImportExcel::SetLastFormula( SCCOL nCol, SCROW nRow, double fVal, sal_uInt16 nXF, ScFormulaCell* pCell )
+{
+    LastFormulaMapType::iterator it = maLastFormulaCells.find(nCol);
+    if (it == maLastFormulaCells.end())
+    {
+        std::pair<LastFormulaMapType::iterator, bool> r =
+            maLastFormulaCells.emplace(nCol, LastFormula());
+        it = r.first;
+    }
+
+    it->second.mnCol = nCol;
+    it->second.mnRow = nRow;
+    it->second.mpCell = pCell;
+    it->second.mfValue = fVal;
+    it->second.mnXF = nXF;
+
+    mpLastFormula = &it->second;
+}
+
+void ImportExcel::ReadFileSharing()
+{
+    sal_uInt16 nRecommendReadOnly, nPasswordHash;
+    nRecommendReadOnly = maStrm.ReaduInt16();
+    nPasswordHash = maStrm.ReaduInt16();
+
+    if((nRecommendReadOnly == 0) && (nPasswordHash == 0))
+        return;
+
+    if( SfxItemSet* pItemSet = GetMedium().GetItemSet() )
+        pItemSet->Put( SfxBoolItem( SID_DOC_READONLY, true ) );
+
+    if( SfxObjectShell* pShell = GetDocShell() )
+    {
+        if( nRecommendReadOnly != 0 )
+            pShell->SetLoadReadonly( true );
+        if( nPasswordHash != 0 )
+            pShell->SetModifyPasswordHash( nPasswordHash );
+    }
+}
+
+sal_uInt16 ImportExcel::ReadXFIndex( const ScAddress& rScPos, bool bBiff2 )
+{
+    sal_uInt16 nXFIdx = 0;
+    if( bBiff2 )
+    {
+        /*  #i71453# On first call, check if the file contains XF records (by
+            trying to access the first XF with index 0). If there are no XFs,
+            the explicit formatting information contained in each cell record
+            will be used instead. */
+        if( !mbBiff2HasXfsValid )
+        {
+            mbBiff2HasXfsValid = true;
+            mbBiff2HasXfs = GetXFBuffer().GetXF( 0 ) != nullptr;
+        }
+        // read formatting information (includes the XF identifier)
+        sal_uInt8 nFlags1, nFlags2, nFlags3;
+        nFlags1 = maStrm.ReaduInt8();
+        nFlags2 = maStrm.ReaduInt8();
+        nFlags3 = maStrm.ReaduInt8();
+        /*  If the file contains XFs, extract and set the XF identifier,
+            otherwise get the explicit formatting. */
+        if( mbBiff2HasXfs )
+        {
+            nXFIdx = ::extract_value< sal_uInt16 >( nFlags1, 0, 6 );
+            /*  If the identifier is equal to 63, then the real identifier is
+                contained in the preceding IXFE record (stored in mnBiff2XfId). */
+            if( nXFIdx == 63 )
+                nXFIdx = mnIxfeIndex;
+        }
+        else
+        {
+            /*  Let the XclImpXF class do the conversion of the imported
+                formatting. The XF buffer is empty, therefore will not do any
+                conversion based on the XF index later on. */
+            XclImpXF::ApplyPatternForBiff2CellFormat( GetRoot(), rScPos, nFlags1, nFlags2, nFlags3 );
+        }
+    }
+    else
+        nXFIdx = aIn.ReaduInt16();
+    return nXFIdx;
+}
+
+void ImportExcel::ReadDimensions()
+{
+    XclRange aXclUsedArea;
+    if( (maStrm.GetRecId() == EXC_ID2_DIMENSIONS) || (GetBiff() <= EXC_BIFF5) )
+    {
+        maStrm >> aXclUsedArea;
+        if( (aXclUsedArea.GetColCount() > 1) && (aXclUsedArea.GetRowCount() > 1) )
+        {
+            // Excel stores first unused row/column index
+            --aXclUsedArea.maLast.mnCol;
+            --aXclUsedArea.maLast.mnRow;
+            // create the Calc range
+            SCTAB nScTab = GetCurrScTab();
+            ScRange& rScUsedArea = GetExtDocOptions().GetOrCreateTabSettings( nScTab ).maUsedArea;
+            GetAddressConverter().ConvertRange( rScUsedArea, aXclUsedArea, nScTab, nScTab, false );
+            // if any error occurs in ConvertRange(), rScUsedArea keeps untouched
+        }
+    }
+    else
+    {
+        sal_uInt32 nXclRow1 = 0, nXclRow2 = 0;
+        nXclRow1 = maStrm.ReaduInt32();
+        nXclRow2 = maStrm.ReaduInt32();
+        aXclUsedArea.maFirst.mnCol = maStrm.ReaduInt16();
+        aXclUsedArea.maLast.mnCol = maStrm.ReaduInt16();
+        if( (nXclRow1 < nXclRow2) && (aXclUsedArea.GetColCount() > 1) &&
+            (nXclRow1 <= o3tl::make_unsigned( GetScMaxPos().Row() )) )
+        {
+            // Excel stores first unused row/column index
+            --nXclRow2;
+            --aXclUsedArea.maLast.mnCol;
+            // convert row indexes to 16-bit values
+            aXclUsedArea.maFirst.mnRow = static_cast< sal_uInt16 >( nXclRow1 );
+            aXclUsedArea.maLast.mnRow = limit_cast< sal_uInt16 >( nXclRow2, aXclUsedArea.maFirst.mnRow, SAL_MAX_UINT16 );
+            // create the Calc range
+            SCTAB nScTab = GetCurrScTab();
+            ScRange& rScUsedArea = GetExtDocOptions().GetOrCreateTabSettings( nScTab ).maUsedArea;
+            GetAddressConverter().ConvertRange( rScUsedArea, aXclUsedArea, nScTab, nScTab, false );
+            // if any error occurs in ConvertRange(), rScUsedArea keeps untouched
+        }
+    }
+}
+
+void ImportExcel::ReadBlank()
+{
+    XclAddress aXclPos;
+    aIn >> aXclPos;
+
+    ScAddress aScPos( ScAddress::UNINITIALIZED );
+    if( GetAddressConverter().ConvertAddress( aScPos, aXclPos, GetCurrScTab(), true ) )
+    {
+        sal_uInt16 nXFIdx = ReadXFIndex( aScPos, maStrm.GetRecId() == EXC_ID2_BLANK );
+
+        GetXFRangeBuffer().SetBlankXF( aScPos, nXFIdx );
+    }
+}
+
+void ImportExcel::ReadInteger()
+{
+    XclAddress aXclPos;
+    maStrm >> aXclPos;
+
+    ScAddress aScPos( ScAddress::UNINITIALIZED );
+    if( GetAddressConverter().ConvertAddress( aScPos, aXclPos, GetCurrScTab(), true ) )
+    {
+        sal_uInt16 nXFIdx = ReadXFIndex( aScPos, true );
+        sal_uInt16 nValue;
+        nValue = maStrm.ReaduInt16();
+
+        GetXFRangeBuffer().SetXF( aScPos, nXFIdx );
+        GetDocImport().setNumericCell(aScPos, nValue);
+    }
+}
+
+void ImportExcel::ReadNumber()
+{
+    XclAddress aXclPos;
+    maStrm >> aXclPos;
+
+    ScAddress aScPos( ScAddress::UNINITIALIZED );
+    if( GetAddressConverter().ConvertAddress( aScPos, aXclPos, GetCurrScTab(), true ) )
+    {
+        sal_uInt16 nXFIdx = ReadXFIndex( aScPos, maStrm.GetRecId() == EXC_ID2_NUMBER );
+        double fValue;
+        fValue = maStrm.ReadDouble();
+
+        GetXFRangeBuffer().SetXF( aScPos, nXFIdx );
+        GetDocImport().setNumericCell(aScPos, fValue);
+    }
+}
+
+void ImportExcel::ReadLabel()
+{
+    XclAddress aXclPos;
+    maStrm >> aXclPos;
+
+    ScAddress aScPos( ScAddress::UNINITIALIZED );
+    if( !GetAddressConverter().ConvertAddress( aScPos, aXclPos, GetCurrScTab(), true ) )
+        return;
+
+    /*  Record ID   BIFF    XF type     String type
+        0x0004      2-7     3 byte      8-bit length, byte string
+        0x0004      8       3 byte      16-bit length, unicode string
+        0x0204      2-7     2 byte      16-bit length, byte string
+        0x0204      8       2 byte      16-bit length, unicode string */
+    bool bBiff2 = maStrm.GetRecId() == EXC_ID2_LABEL;
+    sal_uInt16 nXFIdx = ReadXFIndex( aScPos, bBiff2 );
+    XclStrFlags nFlags = (bBiff2 && (GetBiff() <= EXC_BIFF5)) ? XclStrFlags::EightBitLength : XclStrFlags::NONE;
+    XclImpString aString;
+
+    // #i63105# use text encoding from FONT record
+    rtl_TextEncoding eOldTextEnc = GetTextEncoding();
+    if( const XclImpFont* pFont = GetXFBuffer().GetFont( nXFIdx ) )
+        SetTextEncoding( pFont->GetFontEncoding() );
+    aString.Read( maStrm, nFlags );
+    SetTextEncoding( eOldTextEnc );
+
+    GetXFRangeBuffer().SetXF( aScPos, nXFIdx );
+    XclImpStringHelper::SetToDocument(GetDocImport(), aScPos, GetRoot(), aString, nXFIdx);
+}
+
+void ImportExcel::ReadBoolErr()
+{
+    XclAddress aXclPos;
+    maStrm >> aXclPos;
+
+    ScAddress aScPos( ScAddress::UNINITIALIZED );
+    if( !GetAddressConverter().ConvertAddress( aScPos, aXclPos, GetCurrScTab(), true ) )
+        return;
+
+    sal_uInt16 nXFIdx = ReadXFIndex( aScPos, maStrm.GetRecId() == EXC_ID2_BOOLERR );
+    sal_uInt8 nValue, nType;
+    nValue = maStrm.ReaduInt8();
+    nType = maStrm.ReaduInt8();
+
+    if( nType == EXC_BOOLERR_BOOL )
+        GetXFRangeBuffer().SetBoolXF( aScPos, nXFIdx );
+    else
+        GetXFRangeBuffer().SetXF( aScPos, nXFIdx );
+
+    double fValue;
+    std::unique_ptr<ScTokenArray> pScTokArr = ErrorToFormula( nType != EXC_BOOLERR_BOOL, nValue, fValue );
+    ScFormulaCell* pCell = pScTokArr
+        ? new ScFormulaCell(rD, aScPos, std::move(pScTokArr))
+        : new ScFormulaCell(rD, aScPos);
+    pCell->SetHybridDouble( fValue );
+    GetDocImport().setFormulaCell(aScPos, pCell);
+}
+
+void ImportExcel::ReadRk()
+{
+    XclAddress aXclPos;
+    maStrm >> aXclPos;
+
+    ScAddress aScPos( ScAddress::UNINITIALIZED );
+    if( GetAddressConverter().ConvertAddress( aScPos, aXclPos, GetCurrScTab(), true ) )
+    {
+        sal_uInt16 nXFIdx = ReadXFIndex( aScPos, false );
+        sal_Int32 nRk;
+        nRk = maStrm.ReadInt32();
+
+        GetXFRangeBuffer().SetXF( aScPos, nXFIdx );
+        GetDocImport().setNumericCell(aScPos, XclTools::GetDoubleFromRK(nRk));
+    }
+}
+
+void ImportExcel::Window1()
+{
+    GetDocViewSettings().ReadWindow1( maStrm );
+}
+
+void ImportExcel::Row25()
+{
+    sal_uInt16  nRow, nRowHeight;
+
+    nRow = aIn.ReaduInt16();
+    aIn.Ignore( 4 );
+
+    if( !GetRoot().GetDoc().ValidRow( nRow ) )
+        return;
+
+    nRowHeight = aIn.ReaduInt16();  // specify direct in Twips
+    aIn.Ignore( 2 );
+
+    if( GetBiff() == EXC_BIFF2 )
+    {// -------------------- BIFF2
+        pColRowBuff->SetHeight( nRow, nRowHeight );
+    }
+    else
+    {// -------------------- BIFF5
+        sal_uInt16  nGrbit;
+
+        aIn.Ignore( 2 );   // reserved
+        nGrbit = aIn.ReaduInt16();
+
+        sal_uInt8 nLevel = ::extract_value< sal_uInt8 >( nGrbit, 0, 3 );
+        pRowOutlineBuff->SetLevel( nRow, nLevel, ::get_flag( nGrbit, EXC_ROW_COLLAPSED ) );
+        pColRowBuff->SetRowSettings( nRow, nRowHeight, nGrbit );
+    }
+}
+
+void ImportExcel::Bof2()
+{
+    sal_uInt16 nSubType;
+    maStrm.DisableDecryption();
+    maStrm.Ignore( 2 );
+    nSubType = maStrm.ReaduInt16();
+
+    if( nSubType == 0x0020 )        // Chart
+        pExcRoot->eDateiTyp = Biff2C;
+    else if( nSubType == 0x0040 )   // Macro
+        pExcRoot->eDateiTyp = Biff2M;
+    else                            // #i51490# Excel interprets invalid indexes as worksheet
+        pExcRoot->eDateiTyp = Biff2;
+}
+
+void ImportExcel::Eof()
+{
+    //  POST: cannot be called after an invalid table!
+    EndSheet();
+    IncCurrScTab();
+}
+
+void ImportExcel::SheetPassword()
+{
+    if (GetRoot().GetBiff() != EXC_BIFF8)
+        return;
+
+    GetRoot().GetSheetProtectBuffer().ReadPasswordHash( aIn, GetCurrScTab() );
+}
+
+void ImportExcel::Externsheet()
+{
+    OUString aUrl, aTabName;
+    bool bSameWorkBook;
+    OUString aEncodedUrl( aIn.ReadByteString( false ) );
+    XclImpUrlHelper::DecodeUrl( aUrl, aTabName, bSameWorkBook, *pExcRoot->pIR, aEncodedUrl );
+    mnLastRefIdx = pExcRoot->pExtSheetBuff->Add( aUrl, aTabName, bSameWorkBook );
+}
+
+void ImportExcel:: WinProtection()
+{
+    if (GetRoot().GetBiff() != EXC_BIFF8)
+        return;
+
+    GetRoot().GetDocProtectBuffer().ReadWinProtect( aIn );
+}
+
+void ImportExcel::Columndefault()
+{// Default Cell Attributes
+    sal_uInt16  nColMic, nColMac;
+    sal_uInt8   nOpt0;
+
+    nColMic = aIn.ReaduInt16();
+    nColMac = aIn.ReaduInt16();
+
+    OSL_ENSURE( aIn.GetRecLeft() == static_cast<std::size_t>(nColMac - nColMic) * 3 + 2,
+                "ImportExcel::Columndefault - wrong record size" );
+
+    nColMac--;
+
+    if( nColMac > rD.MaxCol() )
+        nColMac = static_cast<sal_uInt16>(rD.MaxCol());
+
+    for( sal_uInt16 nCol = nColMic ; nCol <= nColMac ; nCol++ )
+    {
+        nOpt0 = aIn.ReaduInt8();
+        aIn.Ignore( 2 );   // only 0. Attribute-Byte used
+
+        if( nOpt0 & 0x80 )  // Col hidden?
+            pColRowBuff->HideCol( nCol );
+    }
+}
+
+void ImportExcel::Array25()
+{
+    sal_uInt16 nFormLen;
+    sal_uInt16 nFirstRow = aIn.ReaduInt16();
+    sal_uInt16 nLastRow = aIn.ReaduInt16();
+    sal_uInt8 nFirstCol = aIn.ReaduInt8();
+    sal_uInt8 nLastCol = aIn.ReaduInt8();
+
+    if( GetBiff() == EXC_BIFF2 )
+    {//                     BIFF2
+        aIn.Ignore( 1 );
+        nFormLen = aIn.ReaduInt8();
+    }
+    else
+    {//                     BIFF5
+        aIn.Ignore( 6 );
+        nFormLen = aIn.ReaduInt16();
+    }
+
+    std::unique_ptr<ScTokenArray> pResult;
+
+    if (GetRoot().GetDoc().ValidColRow(nLastCol, nLastRow))
+    {
+        // the read mark is now on the formula, length in nFormLen
+
+        pFormConv->Reset( ScAddress( static_cast<SCCOL>(nFirstCol),
+                    static_cast<SCROW>(nFirstRow), GetCurrScTab() ) );
+        pFormConv->Convert(pResult, maStrm, nFormLen, true);
+
+        SAL_WARN_IF(!pResult, "sc", "*ImportExcel::Array25(): ScTokenArray is NULL!");
+    }
+
+    if (pResult)
+    {
+        ScDocumentImport& rDoc = GetDocImport();
+        ScRange aArrayRange(nFirstCol, nFirstRow, GetCurrScTab(), nLastCol, nLastRow, GetCurrScTab());
+        rDoc.setMatrixCells(aArrayRange, *pResult, formula::FormulaGrammar::GRAM_ENGLISH_XL_A1);
+    }
+}
+
+void ImportExcel::Rec1904()
+{
+    sal_uInt16  n1904;
+
+    n1904 = aIn.ReaduInt16();
+
+    if( n1904 )
+    {// 1904 date system
+        ScDocOptions aOpt = rD.GetDocOptions();
+        aOpt.SetDate( 1, 1, 1904 );
+        rD.SetDocOptions( aOpt );
+        rD.GetFormatTable()->ChangeNullDate( 1, 1, 1904 );
+    }
+}
+
+void ImportExcel::Externname25()
+{
+    sal_uInt32      nRes;
+    sal_uInt16      nOpt;
+
+    nOpt = aIn.ReaduInt16();
+    nRes = aIn.ReaduInt32();
+
+    aIn.ReadByteString( false ); // name
+
+    if( ( nOpt & 0x0001 ) || ( ( nOpt & 0xFFFE ) == 0x0000 ) )
+    {// external name
+        pExcRoot->pExtNameBuff->AddName( mnLastRefIdx );
+    }
+    else if( nOpt & 0x0010 )
+    {// ole link
+        pExcRoot->pExtNameBuff->AddOLE( mnLastRefIdx, nRes );        // nRes is storage ID
+    }
+    else
+    {// dde link
+        pExcRoot->pExtNameBuff->AddDDE( mnLastRefIdx );
+    }
+}
+
+void ImportExcel::Colwidth()
+{// Column Width
+    sal_uInt8   nColFirst, nColLast;
+    sal_uInt16  nColWidth;
+
+    nColFirst = aIn.ReaduInt8();
+    nColLast = aIn.ReaduInt8();
+    nColWidth = aIn.ReaduInt16();
+
+//TODO: add a check for the unlikely case of changed MAXCOL (-> XclImpAddressConverter)
+//   if( nColLast > rD.MaxCol() )
+//       nColLast = static_cast<sal_uInt16>(rD.MaxCol());
+
+    sal_uInt16 nScWidth = XclTools::GetScColumnWidth( nColWidth, GetCharWidth() );
+    pColRowBuff->SetWidthRange( nColFirst, nColLast, nScWidth );
+}
+
+void ImportExcel::Defrowheight2()
+{
+    sal_uInt16 nDefHeight;
+    nDefHeight = maStrm.ReaduInt16();
+    nDefHeight &= 0x7FFF;
+    pColRowBuff->SetDefHeight( nDefHeight, EXC_DEFROW_UNSYNCED );
+}
+
+void ImportExcel::SheetProtect()
+{
+    if (GetRoot().GetBiff() != EXC_BIFF8)
+        return;
+
+    GetRoot().GetSheetProtectBuffer().ReadProtect( aIn, GetCurrScTab() );
+}
+
+void ImportExcel::DocProtect()
+{
+    if (GetRoot().GetBiff() != EXC_BIFF8)
+        return;
+
+    GetRoot().GetDocProtectBuffer().ReadDocProtect( aIn );
+}
+
+void ImportExcel::DocPassword()
+{
+    if (GetRoot().GetBiff() != EXC_BIFF8)
+        return;
+
+    GetRoot().GetDocProtectBuffer().ReadPasswordHash( aIn );
+}
+
+void ImportExcel::Codepage()
+{
+    SetCodePage( maStrm.ReaduInt16() );
+}
+
+void ImportExcel::Ixfe()
+{
+    mnIxfeIndex = maStrm.ReaduInt16();
+}
+
+void ImportExcel::DefColWidth()
+{
+    // stored as entire characters -> convert to 1/256 of characters (as in COLINFO)
+    double fDefWidth = 256.0 * maStrm.ReaduInt16();
+
+    if (!pColRowBuff)
+    {
+        SAL_WARN("sc", "*ImportExcel::DefColWidth(): pColRowBuff is NULL!");
+        return;
+    }
+
+    // #i3006# additional space for default width - Excel adds space depending on font size
+    tools::Long nFontHt = GetFontBuffer().GetAppFontData().mnHeight;
+    fDefWidth += XclTools::GetXclDefColWidthCorrection( nFontHt );
+
+    sal_uInt16 nScWidth = XclTools::GetScColumnWidth( limit_cast< sal_uInt16 >( fDefWidth ), GetCharWidth() );
+    pColRowBuff->SetDefWidth( nScWidth );
+}
+
+void ImportExcel::Colinfo()
+{// Column Formatting Information
+    sal_uInt16  nColFirst, nColLast, nColWidth, nXF;
+    sal_uInt16  nOpt;
+
+    nColFirst = aIn.ReaduInt16();
+    nColLast = aIn.ReaduInt16();
+    nColWidth = aIn.ReaduInt16();
+    nXF = aIn.ReaduInt16();
+    nOpt = aIn.ReaduInt16();
+
+    if( nColFirst > rD.MaxCol() )
+        return;
+
+    if( nColLast > rD.MaxCol() )
+        nColLast = static_cast<sal_uInt16>(rD.MaxCol());
+
+    bool bHidden = ::get_flag( nOpt, EXC_COLINFO_HIDDEN );
+    bool bCollapsed = ::get_flag( nOpt, EXC_COLINFO_COLLAPSED );
+    sal_uInt8 nLevel = ::extract_value< sal_uInt8 >( nOpt, 8, 3 );
+    pColOutlineBuff->SetLevelRange( nColFirst, nColLast, nLevel, bCollapsed );
+
+    if( bHidden )
+        pColRowBuff->HideColRange( nColFirst, nColLast );
+
+    sal_uInt16 nScWidth = XclTools::GetScColumnWidth( nColWidth, GetCharWidth() );
+    pColRowBuff->SetWidthRange( nColFirst, nColLast, nScWidth );
+    pColRowBuff->SetDefaultXF( nColFirst, nColLast, nXF );
+}
+
+void ImportExcel::Wsbool()
+{
+    sal_uInt16 nFlags;
+    nFlags = aIn.ReaduInt16();
+
+    pRowOutlineBuff->SetButtonMode( ::get_flag( nFlags, EXC_WSBOOL_ROWBELOW ) );
+    pColOutlineBuff->SetButtonMode( ::get_flag( nFlags, EXC_WSBOOL_COLBELOW ) );
+
+    GetPageSettings().SetFitToPages( ::get_flag( nFlags, EXC_WSBOOL_FITTOPAGE ) );
+}
+
+void ImportExcel::Boundsheet()
+{
+    sal_uInt16 nGrbit = 0;
+
+    if( GetBiff() == EXC_BIFF5 )
+    {
+        aIn.DisableDecryption();
+        maSheetOffsets.push_back( aIn.ReaduInt32() );
+        aIn.EnableDecryption();
+        nGrbit = aIn.ReaduInt16();
+    }
+
+    OUString aName( aIn.ReadByteString( false ) );
+
+    SCTAB nScTab = nBdshtTab;
+    if( nScTab > 0 )
+    {
+        OSL_ENSURE( !rD.HasTable( nScTab ), "ImportExcel::Boundsheet - sheet exists already" );
+        rD.MakeTable( nScTab );
+    }
+
+    if( ( nGrbit & 0x0001 ) || ( nGrbit & 0x0002 ) )
+        rD.SetVisible( nScTab, false );
+
+    if( !rD.RenameTab( nScTab, aName ) )
+    {
+        rD.CreateValidTabName( aName );
+        rD.RenameTab( nScTab, aName );
+    }
+
+    nBdshtTab++;
+}
+
+void ImportExcel::Country()
+{
+    sal_uInt16 nUICountry, nDocCountry;
+    nUICountry = maStrm.ReaduInt16();
+    nDocCountry = maStrm.ReaduInt16();
+
+    // Store system language in XclRoot
+    LanguageType eLanguage = ::msfilter::ConvertCountryToLanguage( static_cast< ::msfilter::CountryId >( nDocCountry ) );
+    if( eLanguage != LANGUAGE_DONTKNOW )
+        SetDocLanguage( eLanguage );
+
+    // Set Excel UI language in add-in name translator
+    eLanguage = ::msfilter::ConvertCountryToLanguage( static_cast< ::msfilter::CountryId >( nUICountry ) );
+    if( eLanguage != LANGUAGE_DONTKNOW )
+        SetUILanguage( eLanguage );
+}
+
+void ImportExcel::ReadUsesElfs()
+{
+    if( maStrm.ReaduInt16() != 0 )
+    {
+        ScDocOptions aDocOpt = GetDoc().GetDocOptions();
+        aDocOpt.SetLookUpColRowNames( true );
+        GetDoc().SetDocOptions( aDocOpt );
+    }
+}
+
+void ImportExcel::Hideobj()
+{
+    sal_uInt16      nHide;
+    ScVObjMode  eOle, eChart, eDraw;
+
+    nHide = aIn.ReaduInt16();
+
+    ScViewOptions aOpts( rD.GetViewOptions() );
+
+    switch( nHide )
+    {
+        case 1:                         // Placeholders
+            eOle   = VOBJ_MODE_SHOW;    // in Excel 97 only charts as place holder are displayed
+            eChart = VOBJ_MODE_SHOW;    //#i80528# VOBJ_MODE_DUMMY replaced by VOBJ_MODE_SHOW now
+            eDraw  = VOBJ_MODE_SHOW;
+            break;
+        case 2:                         // Hide all
+            eOle   = VOBJ_MODE_HIDE;
+            eChart = VOBJ_MODE_HIDE;
+            eDraw  = VOBJ_MODE_HIDE;
+            break;
+        default:                        // Show all
+            eOle   = VOBJ_MODE_SHOW;
+            eChart = VOBJ_MODE_SHOW;
+            eDraw  = VOBJ_MODE_SHOW;
+            break;
+    }
+
+    aOpts.SetObjMode( VOBJ_TYPE_OLE,   eOle );
+    aOpts.SetObjMode( VOBJ_TYPE_CHART, eChart );
+    aOpts.SetObjMode( VOBJ_TYPE_DRAW,  eDraw );
+
+    rD.SetViewOptions( aOpts );
+}
+
+void ImportExcel::Standardwidth()
+{
+    sal_uInt16 nScWidth = XclTools::GetScColumnWidth( maStrm.ReaduInt16(), GetCharWidth() );
+    if (!pColRowBuff)
+    {
+        SAL_WARN("sc", "*ImportExcel::Standardwidth(): pColRowBuff is NULL!");
+        return;
+    }
+    pColRowBuff->SetDefWidth( nScWidth, true );
+}
+
+void ImportExcel::Shrfmla()
+{
+    switch (mnLastRecId)
+    {
+        case EXC_ID2_FORMULA:
+        case EXC_ID3_FORMULA:
+        case EXC_ID4_FORMULA:
+            // This record MUST immediately follow a FORMULA record.
+        break;
+        default:
+            return;
+    }
+
+    if (!mpLastFormula)
+        // The last FORMULA record should have left this data.
+        return;
+
+    aIn.Ignore( 8 );
+    sal_uInt16 nLenExpr = aIn.ReaduInt16();
+
+    // read mark is now on the formula
+
+    std::unique_ptr<ScTokenArray> pResult;
+
+    // The shared range in this record is erroneous more than half the time.
+    // Don't ever rely on it. Use the one from the formula cell above.
+    SCCOL nCol1 = mpLastFormula->mnCol;
+    SCROW nRow1 = mpLastFormula->mnRow;
+
+    ScAddress aPos(nCol1, nRow1, GetCurrScTab());
+    pFormConv->Reset(aPos);
+    pFormConv->Convert( pResult, maStrm, nLenExpr, true, FT_SharedFormula );
+
+    if (!pResult)
+    {
+        SAL_WARN("sc", "+ImportExcel::Shrfmla(): ScTokenArray is NULL!");
+        return;
+    }
+
+    pExcRoot->pShrfmlaBuff->Store(aPos, *pResult);
+
+    // Create formula cell for the last formula record.
+
+    ScDocumentImport& rDoc = GetDocImport();
+
+    ScFormulaCell* pCell = new ScFormulaCell(rD, aPos, std::move(pResult));
+    pCell->GetCode()->WrapReference(aPos, EXC_MAXCOL8, EXC_MAXROW8);
+    rDoc.getDoc().CheckLinkFormulaNeedingCheck( *pCell->GetCode());
+    rDoc.getDoc().EnsureTable(aPos.Tab());
+    rDoc.setFormulaCell(aPos, pCell);
+    pCell->SetNeedNumberFormat(false);
+    if (std::isfinite(mpLastFormula->mfValue))
+        pCell->SetResultDouble(mpLastFormula->mfValue);
+
+    GetXFRangeBuffer().SetXF(aPos, mpLastFormula->mnXF);
+    mpLastFormula->mpCell = pCell;
+}
+
+void ImportExcel::Mulrk()
+{
+    /* rw (2 bytes):  An Rw structure that specifies the row containing the
+       cells with numeric data.
+
+       colFirst (2 bytes):  A Col structure that specifies the first column in
+       the series of numeric cells within the sheet. The value of colFirst.col
+       MUST be less than or equal to 254.
+
+       rgrkrec (variable): An array of RkRec structures.  Each element in the
+       array specifies an RkRec in the row. The number of entries in the array
+       MUST be equal to the value given by the following formula:
+
+       Number of entries in rgrkrec = (colLast.col – colFirst.col +1)
+
+       colLast (2 bytes):  A Col structure that specifies the last column in
+       the set of numeric cells within the sheet. This colLast.col value MUST
+       be greater than the colFirst.col value.  */
+
+    XclAddress aXclPos;
+    aIn >> aXclPos;
+
+    XclAddress aCurrXclPos(aXclPos);
+    while (true)
+    {
+        if (aXclPos.mnCol > aCurrXclPos.mnCol)
+            break;
+        if (aIn.GetRecLeft() <= 2)
+            break;
+
+        sal_uInt16 nXF = aIn.ReaduInt16();
+        sal_Int32 nRkNum = aIn.ReadInt32();
+
+        ScAddress aScPos( ScAddress::UNINITIALIZED );
+        if( GetAddressConverter().ConvertAddress( aScPos, aCurrXclPos, GetCurrScTab(), true ) )
+        {
+            GetXFRangeBuffer().SetXF( aScPos, nXF );
+            GetDocImport().setNumericCell(aScPos, XclTools::GetDoubleFromRK(nRkNum));
+        }
+        ++aCurrXclPos.mnCol;
+    }
+}
+
+void ImportExcel::Mulblank()
+{
+    /* rw (2 bytes):  An Rw structure that specifies a row containing the blank
+       cells.
+
+       colFirst (2 bytes):  A Col structure that specifies the first column in
+       the series of blank cells within the sheet. The value of colFirst.col
+       MUST be less than or equal to 254.
+
+       rgixfe (variable): An array of IXFCell structures. Each element of this
+       array contains an IXFCell structure corresponding to a blank cell in the
+       series. The number of entries in the array MUST be equal to the value
+       given by the following formula:
+
+       Number of entries in rgixfe = (colLast.col – colFirst.col +1)
+
+       colLast (2 bytes):  A Col structure that specifies the last column in
+       the series of blank cells within the sheet. This colLast.col value MUST
+       be greater than colFirst.col value. */
+
+    XclAddress aXclPos;
+    aIn >> aXclPos;
+
+    XclAddress aCurrXclPos(aXclPos);
+    while (true)
+    {
+        if (aXclPos.mnCol > aCurrXclPos.mnCol)
+            break;
+        if (aIn.GetRecLeft() <= 2)
+            break;
+
+        sal_uInt16 nXF = aIn.ReaduInt16();
+
+        ScAddress aScPos( ScAddress::UNINITIALIZED );
+        if( GetAddressConverter().ConvertAddress( aScPos, aCurrXclPos, GetCurrScTab(), true ) )
+            GetXFRangeBuffer().SetBlankXF( aScPos, nXF );
+        ++aCurrXclPos.mnCol;
+    }
+}
+
+void ImportExcel::Rstring()
+{
+    XclAddress aXclPos;
+    sal_uInt16 nXFIdx;
+    aIn >> aXclPos;
+    nXFIdx = aIn.ReaduInt16();
+
+    ScAddress aScPos( ScAddress::UNINITIALIZED );
+    if( !GetAddressConverter().ConvertAddress( aScPos, aXclPos, GetCurrScTab(), true ) )
+        return;
+
+    // unformatted Unicode string with separate formatting information
+    XclImpString aString;
+    aString.Read( maStrm );
+
+    // character formatting runs
+    if( !aString.IsRich() )
+        aString.ReadFormats( maStrm );
+
+    GetXFRangeBuffer().SetXF( aScPos, nXFIdx );
+    XclImpStringHelper::SetToDocument(GetDocImport(), aScPos, *this, aString, nXFIdx);
+}
+
+void ImportExcel::Cellmerging()
+{
+    XclImpAddressConverter& rAddrConv = GetAddressConverter();
+    SCTAB nScTab = GetCurrScTab();
+
+    sal_uInt16 nCount = maStrm.ReaduInt16();
+    sal_uInt16 nIdx = 0;
+    while (true)
+    {
+        if (maStrm.GetRecLeft() < 8)
+            break;
+        if (nIdx >= nCount)
+            break;
+        XclRange aXclRange;
+        maStrm >> aXclRange;    // 16-bit rows and columns
+        ScRange aScRange( ScAddress::UNINITIALIZED );
+        if( rAddrConv.ConvertRange( aScRange, aXclRange, nScTab, nScTab, true ) )
+            GetXFRangeBuffer().SetMerge( aScRange.aStart.Col(), aScRange.aStart.Row(), aScRange.aEnd.Col(), aScRange.aEnd.Row() );
+        ++nIdx;
+    }
+}
+
+void ImportExcel::Olesize()
+{
+    XclRange aXclOleSize( ScAddress::UNINITIALIZED );
+    maStrm.Ignore( 2 );
+    aXclOleSize.Read( maStrm, false );
+
+    SCTAB nScTab = GetCurrScTab();
+    GetAddressConverter().ConvertRange( maScOleSize, aXclOleSize, nScTab, nScTab, false );
+}
+
+void ImportExcel::Row34()
+{
+    sal_uInt16  nRow, nRowHeight, nGrbit, nXF;
+
+    nRow = aIn.ReaduInt16();
+    aIn.Ignore( 4 );
+
+    SCROW nScRow = static_cast< SCROW >( nRow );
+
+    if( !GetRoot().GetDoc().ValidRow( nScRow ) )
+        return;
+
+    nRowHeight = aIn.ReaduInt16();  // specify direct in Twips
+    aIn.Ignore( 4 );
+
+    nRowHeight = nRowHeight & 0x7FFF; // Bit 15: Row Height not changed manually
+    if( !nRowHeight )
+        nRowHeight = (GetBiff() == EXC_BIFF2) ? 0x25 : 0x225;
+
+    nGrbit = aIn.ReaduInt16();
+    nXF = aIn.ReaduInt16();
+
+    sal_uInt8 nLevel = ::extract_value< sal_uInt8 >( nGrbit, 0, 3 );
+    pRowOutlineBuff->SetLevel( nScRow, nLevel, ::get_flag( nGrbit, EXC_ROW_COLLAPSED ) );
+    pColRowBuff->SetRowSettings( nScRow, nRowHeight, nGrbit );
+
+    if( nGrbit & EXC_ROW_USEDEFXF )
+        GetXFRangeBuffer().SetRowDefXF( nScRow, nXF & EXC_ROW_XFMASK );
+}
+
+void ImportExcel::Bof3()
+{
+    sal_uInt16 nSubType;
+    maStrm.DisableDecryption();
+    maStrm.Ignore( 2 );
+    nSubType = maStrm.ReaduInt16();
+
+    OSL_ENSURE( nSubType != 0x0100, "*ImportExcel::Bof3(): Biff3 as Workbook?!" );
+    if( nSubType == 0x0100 )        // Book
+        pExcRoot->eDateiTyp = Biff3W;
+    else if( nSubType == 0x0020 )   // Chart
+        pExcRoot->eDateiTyp = Biff3C;
+    else if( nSubType == 0x0040 )   // Macro
+        pExcRoot->eDateiTyp = Biff3M;
+    else                            // #i51490# Excel interprets invalid indexes as worksheet
+        pExcRoot->eDateiTyp = Biff3;
+}
+
+void ImportExcel::Array34()
+{
+    sal_uInt16                  nFirstRow, nLastRow, nFormLen;
+    sal_uInt8                   nFirstCol, nLastCol;
+
+    nFirstRow = aIn.ReaduInt16();
+    nLastRow = aIn.ReaduInt16();
+    nFirstCol = aIn.ReaduInt8();
+    nLastCol = aIn.ReaduInt8();
+    aIn.Ignore( (GetBiff() >= EXC_BIFF5) ? 6 : 2 );
+    nFormLen = aIn.ReaduInt16();
+
+    std::unique_ptr<ScTokenArray> pResult;
+
+    if( GetRoot().GetDoc().ValidColRow( nLastCol, nLastRow ) )
+    {
+        // the read mark is now on the formula, length in nFormLen
+
+        pFormConv->Reset( ScAddress( static_cast<SCCOL>(nFirstCol),
+                    static_cast<SCROW>(nFirstRow), GetCurrScTab() ) );
+        pFormConv->Convert( pResult, maStrm, nFormLen, true );
+
+        SAL_WARN_IF(!pResult, "sc", "+ImportExcel::Array34(): ScTokenArray is NULL!");
+    }
+
+    if (pResult)
+    {
+        ScDocumentImport& rDoc = GetDocImport();
+        ScRange aArrayRange(nFirstCol, nFirstRow, GetCurrScTab(), nLastCol, nLastRow, GetCurrScTab());
+        rDoc.setMatrixCells(aArrayRange, *pResult, formula::FormulaGrammar::GRAM_ENGLISH_XL_A1);
+    }
+}
+
+void ImportExcel::Defrowheight345()
+{
+    sal_uInt16 nFlags, nDefHeight;
+    nFlags = maStrm.ReaduInt16();
+    nDefHeight = maStrm.ReaduInt16();
+
+    if (!pColRowBuff)
+    {
+        SAL_WARN("sc", "*ImportExcel::Defrowheight345(): pColRowBuff is NULL!");
+        return;
+    }
+
+    pColRowBuff->SetDefHeight( nDefHeight, nFlags );
+}
+
+void ImportExcel::TableOp()
+{
+    sal_uInt16 nFirstRow = aIn.ReaduInt16();
+    sal_uInt16 nLastRow = aIn.ReaduInt16();
+    sal_uInt8 nFirstCol = aIn.ReaduInt8();
+    sal_uInt8 nLastCol = aIn.ReaduInt8();
+    sal_uInt16 nGrbit = aIn.ReaduInt16();
+    sal_uInt16 nInpRow = aIn.ReaduInt16();
+    sal_uInt16 nInpCol = aIn.ReaduInt16();
+    sal_uInt16 nInpRow2 = aIn.ReaduInt16();
+    sal_uInt16 nInpCol2 = aIn.ReaduInt16();
+
+    if (utl::ConfigManager::IsFuzzing())
+    {
+        //shrink to smallish arbitrary value to not timeout
+        nLastRow = std::min<sal_uInt16>(nLastRow, MAXROW_30 / 2);
+    }
+
+    if( GetRoot().GetDoc().ValidColRow( nLastCol, nLastRow ) )
+    {
+        if( nFirstCol && nFirstRow )
+        {
+            ScTabOpParam aTabOpParam;
+            aTabOpParam.meMode = (nGrbit & EXC_TABLEOP_BOTH) ? ScTabOpParam::Both : ((nGrbit & EXC_TABLEOP_ROW) ? ScTabOpParam::Row : ScTabOpParam::Column);
+            sal_uInt16 nCol = nFirstCol - 1;
+            sal_uInt16 nRow = nFirstRow - 1;
+            SCTAB nTab = GetCurrScTab();
+            switch (aTabOpParam.meMode)
+            {
+                case ScTabOpParam::Column:
+                    aTabOpParam.aRefFormulaCell.Set(
+                            static_cast<SCCOL>(nFirstCol),
+                            static_cast<SCROW>(nFirstRow - 1), nTab, false,
+                            false, false );
+                    aTabOpParam.aRefFormulaEnd.Set(
+                            static_cast<SCCOL>(nLastCol),
+                            static_cast<SCROW>(nFirstRow - 1), nTab, false,
+                            false, false );
+                    aTabOpParam.aRefColCell.Set( static_cast<SCCOL>(nInpCol),
+                            static_cast<SCROW>(nInpRow), nTab, false, false,
+                            false );
+                    nRow++;
+                break;
+                case ScTabOpParam::Row:
+                    aTabOpParam.aRefFormulaCell.Set(
+                            static_cast<SCCOL>(nFirstCol - 1),
+                            static_cast<SCROW>(nFirstRow), nTab, false, false,
+                            false );
+                    aTabOpParam.aRefFormulaEnd.Set(
+                            static_cast<SCCOL>(nFirstCol - 1),
+                            static_cast<SCROW>(nLastRow), nTab, false, false,
+                            false );
+                    aTabOpParam.aRefRowCell.Set( static_cast<SCCOL>(nInpCol),
+                            static_cast<SCROW>(nInpRow), nTab, false, false,
+                            false );
+                    nCol++;
+                break;
+                case ScTabOpParam::Both:     // TWO-INPUT
+                    aTabOpParam.aRefFormulaCell.Set(
+                            static_cast<SCCOL>(nFirstCol - 1),
+                            static_cast<SCROW>(nFirstRow - 1), nTab, false,
+                            false, false );
+                    aTabOpParam.aRefRowCell.Set( static_cast<SCCOL>(nInpCol),
+                            static_cast<SCROW>(nInpRow), nTab, false, false,
+                            false );
+                    aTabOpParam.aRefColCell.Set( static_cast<SCCOL>(nInpCol2),
+                            static_cast<SCROW>(nInpRow2), nTab, false, false,
+                            false );
+                break;
+            }
+
+            ScDocumentImport& rDoc = GetDocImport();
+            ScRange aTabOpRange(nCol, nRow, nTab, nLastCol, nLastRow, nTab);
+            rDoc.setTableOpCells(aTabOpRange, aTabOpParam);
+        }
+    }
+    else
+    {
+        bTabTruncated = true;
+        GetTracer().TraceInvalidRow(nLastRow, rD.MaxRow());
+    }
+}
+
+void ImportExcel::Bof4()
+{
+    sal_uInt16 nSubType;
+    maStrm.DisableDecryption();
+    maStrm.Ignore( 2 );
+    nSubType = maStrm.ReaduInt16();
+
+    if( nSubType == 0x0100 )        // Book
+        pExcRoot->eDateiTyp = Biff4W;
+    else if( nSubType == 0x0020 )   // Chart
+        pExcRoot->eDateiTyp = Biff4C;
+    else if( nSubType == 0x0040 )   // Macro
+        pExcRoot->eDateiTyp = Biff4M;
+    else                            // #i51490# Excel interprets invalid indexes as worksheet
+        pExcRoot->eDateiTyp = Biff4;
+}
+
+void ImportExcel::Bof5()
+{
+    //POST: eDateiTyp = Type of the file to be read
+    sal_uInt16      nSubType, nVers;
+    BiffTyp     eDatei;
+
+    maStrm.DisableDecryption();
+    nVers = maStrm.ReaduInt16();
+    nSubType = maStrm.ReaduInt16(  );
+
+    switch( nSubType )
+    {
+        case 0x0005:    eDatei = Biff5W;    break;  // workbook globals
+        case 0x0006:    eDatei = Biff5V;    break;  // VB module
+        case 0x0020:    eDatei = Biff5C;    break;  // chart
+        case 0x0040:    eDatei = Biff5M4;   break;  // macro sheet
+        case 0x0010:                                // worksheet
+        default:        eDatei = Biff5;     break;  // tdf#144732 Excel interprets invalid indexes as worksheet
+    }
+
+    if( nVers == 0x0600 && (GetBiff() == EXC_BIFF8) )
+        eDatei = static_cast<BiffTyp>( eDatei - Biff5 + Biff8 );
+
+    pExcRoot->eDateiTyp = eDatei;
+}
+
+void ImportExcel::EndSheet()
+{
+    pExcRoot->pExtSheetBuff->Reset();
+
+    if( GetBiff() <= EXC_BIFF5 )
+    {
+        pExcRoot->pExtNameBuff->Reset();
+        mnLastRefIdx = 0;
+    }
+
+    FinalizeTable();
+}
+
+void ImportExcel::NewTable()
+{
+    SCTAB nTab = GetCurrScTab();
+    if( nTab > 0 && !rD.HasTable( nTab ) )
+        rD.MakeTable( nTab );
+
+    if (nTab == 0 && GetBiff() == EXC_BIFF2)
+    {
+        // For Excel 2.1 Worksheet file, we need to set the file name as the
+        // sheet name.
+        INetURLObject aURL(GetDocUrl());
+        rD.RenameTab(0, aURL.getBase());
+    }
+
+    pExcRoot->pShrfmlaBuff->Clear();
+    maLastFormulaCells.clear();
+    mpLastFormula = nullptr;
+
+    InitializeTable( nTab );
+
+    XclImpOutlineDataBuffer* pNewItem = new XclImpOutlineDataBuffer( GetRoot(), nTab );
+    pOutlineListBuffer->push_back( std::unique_ptr<XclImpOutlineDataBuffer>(pNewItem) );
+    pExcRoot->pColRowBuff = pColRowBuff = pNewItem->GetColRowBuff();
+    pColOutlineBuff = pNewItem->GetColOutline();
+    pRowOutlineBuff = pNewItem->GetRowOutline();
+}
+
+std::unique_ptr<ScTokenArray> ImportExcel::ErrorToFormula( bool bErrOrVal, sal_uInt8 nError, double& rVal )
+{
+    return pFormConv->GetBoolErr( XclTools::ErrorToEnum( rVal, bErrOrVal, nError ) );
+}
+
+void ImportExcel::AdjustRowHeight()
+{
+    /*  Speed up chart import: import all sheets without charts, then
+        update row heights (here), last load all charts -> do not any longer
+        update inside of ScDocShell::ConvertFrom() (causes update of existing
+        charts during each and every change of row height). */
+    if( ScModelObj* pDocObj = GetDocModelObj() )
+        pDocObj->UpdateAllRowHeights();
+}
+
+void ImportExcel::PostDocLoad()
+{
+    /*  Set automatic page numbering in Default page style (default is "page number = 1").
+        Otherwise hidden tables (i.e. for scenarios) which have Default page style will
+        break automatic page numbering. */
+    if( SfxStyleSheetBase* pStyleSheet = GetStyleSheetPool().Find( ScResId( STR_STYLENAME_STANDARD ), SfxStyleFamily::Page ) )
+        pStyleSheet->GetItemSet().Put( SfxUInt16Item( ATTR_PAGE_FIRSTPAGENO, 0 ) );
+
+    // outlines for all sheets, sets hidden rows and columns (#i11776# after filtered ranges)
+    for (auto& rxBuffer : *pOutlineListBuffer)
+        rxBuffer->Convert();
+
+    // document view settings (before visible OLE area)
+    GetDocViewSettings().Finalize();
+
+    // process all drawing objects (including OLE, charts, controls; after hiding rows/columns; before visible OLE area)
+    GetObjectManager().ConvertObjects();
+
+    // visible area (used if this document is an embedded OLE object)
+    if( SfxObjectShell* pDocShell = GetDocShell() )
+    {
+        // visible area if embedded
+        const ScExtDocSettings& rDocSett = GetExtDocOptions().GetDocSettings();
+        SCTAB nDisplScTab = rDocSett.mnDisplTab;
+
+        /*  #i44077# If a new OLE object is inserted from file, there is no
+            OLESIZE record in the Excel file. Calculate used area from file
+            contents (used cells and drawing objects). */
+        if( !maScOleSize.IsValid() )
+        {
+            // used area of displayed sheet (cell contents)
+            if( const ScExtTabSettings* pTabSett = GetExtDocOptions().GetTabSettings( nDisplScTab ) )
+                maScOleSize = pTabSett->maUsedArea;
+            // add all valid drawing objects
+            ScRange aScObjArea = GetObjectManager().GetUsedArea( nDisplScTab );
+            if( aScObjArea.IsValid() )
+                maScOleSize.ExtendTo( aScObjArea );
+        }
+
+        // valid size found - set it at the document
+        if( maScOleSize.IsValid() )
+        {
+            pDocShell->SetVisArea( GetDoc().GetMMRect(
+                maScOleSize.aStart.Col(), maScOleSize.aStart.Row(),
+                maScOleSize.aEnd.Col(), maScOleSize.aEnd.Row(), nDisplScTab ) );
+            GetDoc().SetVisibleTab( nDisplScTab );
+        }
+    }
+
+    // open forms in alive mode (has no effect, if no controls in document)
+    if( ScModelObj* pDocObj = GetDocModelObj() )
+        pDocObj->setPropertyValue( SC_UNO_APPLYFMDES, uno::Any( false ) );
+
+    // enables extended options to be set to the view after import
+    GetExtDocOptions().SetChanged( true );
+
+    // root data owns the extended document options -> create a new object
+    GetDoc().SetExtDocOptions( std::make_unique<ScExtDocOptions>( GetExtDocOptions() ) );
+
+    const SCTAB     nLast = rD.GetTableCount();
+    const ScRange*      p;
+
+    if( GetRoot().GetPrintAreaBuffer().HasRanges() )
+    {
+        for( SCTAB n = 0 ; n < nLast ; n++ )
+        {
+            p = GetRoot().GetPrintAreaBuffer().First(n);
+            if( p )
+            {
+                rD.ClearPrintRanges( n );
+                while( p )
+                {
+                    rD.AddPrintRange( n, *p );
+                    p = GetRoot().GetPrintAreaBuffer().Next();
+                }
+            }
+            else
+            {
+                // #i4063# no print ranges -> print entire sheet
+                rD.SetPrintEntireSheet( n );
+            }
+        }
+        GetTracer().TracePrintRange();
+    }
+
+    if( !GetRoot().GetTitleAreaBuffer().HasRanges() )
+        return;
+
+    for( SCTAB n = 0 ; n < nLast ; n++ )
+    {
+        p = GetRoot().GetTitleAreaBuffer().First(n);
+        if( p )
+        {
+            bool    bRowVirgin = true;
+            bool    bColVirgin = true;
+
+            while( p )
+            {
+                if( p->aStart.Col() == 0 && p->aEnd.Col() == rD.MaxCol() && bRowVirgin )
+                {
+                    rD.SetRepeatRowRange( n, *p );
+                    bRowVirgin = false;
+                }
+
+                if( p->aStart.Row() == 0 && p->aEnd.Row() == rD.MaxRow() && bColVirgin )
+                {
+                    rD.SetRepeatColRange( n, *p );
+                    bColVirgin = false;
+                }
+
+                p = GetRoot().GetTitleAreaBuffer().Next();
+            }
+        }
+    }
+}
+
+XclImpOutlineDataBuffer::XclImpOutlineDataBuffer( const XclImpRoot& rRoot, SCTAB nScTab ) :
+    XclImpRoot( rRoot ),
+    mxColOutlineBuff( std::make_shared<XclImpOutlineBuffer>( rRoot.GetXclMaxPos().Col() + 1 ) ),
+    mxRowOutlineBuff( std::make_shared<XclImpOutlineBuffer>( rRoot.GetXclMaxPos().Row() + 1 ) ),
+    mxColRowBuff( std::make_shared<XclImpColRowSettings>( rRoot ) ),
+    mnScTab( nScTab )
+{
+}
+
+XclImpOutlineDataBuffer::~XclImpOutlineDataBuffer()
+{
+}
+
+void XclImpOutlineDataBuffer::Convert()
+{
+    mxColOutlineBuff->SetOutlineArray( &GetDoc().GetOutlineTable( mnScTab, true )->GetColArray() );
+    mxColOutlineBuff->MakeScOutline();
+
+    mxRowOutlineBuff->SetOutlineArray( &GetDoc().GetOutlineTable( mnScTab, true )->GetRowArray() );
+    mxRowOutlineBuff->MakeScOutline();
+
+    mxColRowBuff->ConvertHiddenFlags( mnScTab );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/namebuff.cxx b/sc/source/filter/excel/namebuff.cxx
new file mode 100644
index 000000000..523145209
--- /dev/null
+++ b/sc/source/filter/excel/namebuff.cxx
@@ -0,0 +1,187 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <namebuff.hxx>
+
+#include <document.hxx>
+#include <scextopt.hxx>
+#include <tokenarray.hxx>
+
+#include <root.hxx>
+#include <xiroot.hxx>
+
+#include <osl/diagnose.h>
+
+sal_uInt32 StringHashEntry::MakeHashCode( const OUString& r )
+{
+    sal_uInt32             n = 0;
+    const sal_Unicode*     pCurrent = r.getStr();
+    sal_Unicode            cCurrent = *pCurrent;
+
+    while( cCurrent )
+    {
+        n *= 70;
+        n += static_cast<sal_uInt32>(cCurrent);
+        pCurrent++;
+        cCurrent = *pCurrent;
+    }
+
+    return n;
+}
+
+SharedFormulaBuffer::SharedFormulaBuffer(RootData* pRD)
+    : ExcRoot(pRD)
+{
+}
+
+SharedFormulaBuffer::~SharedFormulaBuffer()
+{
+    Clear();
+}
+
+void SharedFormulaBuffer::Clear()
+{
+    maTokenArrays.clear();
+}
+
+void SharedFormulaBuffer::Store( const ScAddress& rPos, const ScTokenArray& rArray )
+{
+    ScTokenArray aCode(rArray.CloneValue());
+    aCode.GenHash();
+    maTokenArrays.emplace(rPos, std::move(aCode));
+}
+
+const ScTokenArray* SharedFormulaBuffer::Find( const ScAddress& rRefPos ) const
+{
+    TokenArraysType::const_iterator it = maTokenArrays.find(rRefPos);
+    if (it == maTokenArrays.end())
+        return nullptr;
+
+    return &it->second;
+}
+
+sal_Int16 ExtSheetBuffer::Add( const OUString& rFPAN, const OUString& rTN, const bool bSWB )
+{
+    maEntries.emplace_back( rFPAN, rTN, bSWB );
+    // return 1-based index of EXTERNSHEET
+    return static_cast< sal_Int16 >( maEntries.size() );
+}
+
+bool ExtSheetBuffer::GetScTabIndex( sal_uInt16 nExcIndex, sal_uInt16& rScIndex )
+{
+    OSL_ENSURE( nExcIndex,
+        "*ExtSheetBuffer::GetScTabIndex(): Sheet-Index == 0!" );
+
+    if ( !nExcIndex || nExcIndex > maEntries.size() )
+        return false;
+
+    Cont*       pCur = &maEntries[ nExcIndex - 1 ];
+    sal_uInt16&     rTabNum = pCur->nTabNum;
+
+    if( rTabNum < 0xFFFD )
+    {
+        rScIndex = rTabNum;
+        return true;
+    }
+
+    if( rTabNum == 0xFFFF )
+    {// create new table
+        SCTAB   nNewTabNum;
+        if( pCur->bSWB )
+        {// table is in the same workbook!
+            if( pExcRoot->pIR->GetDoc().GetTable( pCur->aTab, nNewTabNum ) )
+            {
+                rScIndex = rTabNum = static_cast<sal_uInt16>(nNewTabNum);
+                return true;
+            }
+            else
+                rTabNum = 0xFFFD;
+        }
+        else if( pExcRoot->pIR->GetDocShell() )
+        {// table is 'really' external
+            if( pExcRoot->pIR->GetExtDocOptions().GetDocSettings().mnLinkCnt == 0 )
+            {
+                OUString      aURL( ScGlobal::GetAbsDocName( pCur->aFile,
+                                    pExcRoot->pIR->GetDocShell() ) );
+                OUString      aTabName( ScGlobal::GetDocTabName( aURL, pCur->aTab ) );
+                if( pExcRoot->pIR->GetDoc().LinkExternalTab( nNewTabNum, aTabName, aURL, pCur->aTab ) )
+                {
+                    rScIndex = rTabNum = static_cast<sal_uInt16>(nNewTabNum);
+                    return true;
+                }
+                else
+                    rTabNum = 0xFFFE;       // no table is created for now -> and likely
+                                            //  will not be created later...
+            }
+            else
+                rTabNum = 0xFFFE;
+
+        }
+    }
+
+    return false;
+}
+
+void ExtSheetBuffer::Reset()
+{
+    maEntries.clear();
+}
+
+bool ExtName::IsOLE() const
+{
+    return ( nFlags & 0x0002 ) != 0;
+}
+
+ExtNameBuff::ExtNameBuff( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot )
+{
+}
+
+void ExtNameBuff::AddDDE( sal_Int16 nRefIdx )
+{
+    ExtName aNew( 0x0001 );
+    maExtNames[ nRefIdx ].push_back( aNew );
+}
+
+void ExtNameBuff::AddOLE( sal_Int16 nRefIdx, sal_uInt32 nStorageId )
+{
+    ExtName aNew( 0x0002 );
+    aNew.nStorageId = nStorageId;
+    maExtNames[ nRefIdx ].push_back( aNew );
+}
+
+void ExtNameBuff::AddName( sal_Int16 nRefIdx )
+{
+    ExtName aNew( 0x0004 );
+    maExtNames[ nRefIdx ].push_back( aNew );
+}
+
+const ExtName* ExtNameBuff::GetNameByIndex( sal_Int16 nRefIdx, sal_uInt16 nNameIdx ) const
+{
+    OSL_ENSURE( nNameIdx > 0, "ExtNameBuff::GetNameByIndex() - invalid name index" );
+    ExtNameMap::const_iterator aIt = maExtNames.find( nRefIdx );
+    return ((aIt != maExtNames.end()) && (0 < nNameIdx) && (nNameIdx <= aIt->second.size())) ? &aIt->second[ nNameIdx - 1 ] : nullptr;
+}
+
+void ExtNameBuff::Reset()
+{
+    maExtNames.clear();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/ooxml-export-TODO.txt b/sc/source/filter/excel/ooxml-export-TODO.txt
new file mode 100644
index 000000000..d995598d2
--- /dev/null
+++ b/sc/source/filter/excel/ooxml-export-TODO.txt
@@ -0,0 +1,164 @@
+#
+# This file is part of the LibreOffice project.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+# This file incorporates work covered by the following license notice:
+#
+#   Licensed to the Apache Software Foundation (ASF) under one or more
+#   contributor license agreements. See the NOTICE file distributed
+#   with this work for additional information regarding copyright
+#   ownership. The ASF licenses this file to you under the Apache
+#   License, Version 2.0 (the "License"); you may not use this file
+#   except in compliance with the License. You may obtain a copy of
+#   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+#
+
+TODO/Unimplemented Calc OOXML Export Features:
+=============================================
+
+Partially implemented features are not mentioned here; grep for OOXTODO within
+sc/source/filter/*.
+
+In updated OfficeFileFormatsProtocols.zip [MS-XLS].pdf,
+Section §2.3.1 (p.154) provides the record name :: record number mapping, and
+Section §2.3.2 (p.165) provides the record number :: record name mapping.
+
+Elements:
+    - Workbook (§3.2):
+        - customWorkbookViews (§3.2.3)
+        - ext (§3.2.7)
+        - extLst (§3.2.10)
+        - fileRecoveryPr (§3.2.11)      [ CRASHRECERR? 865h ]
+        - fileSharing (§3.2.12)         [ FILESHARING 5Bh ]
+        - functionGroup (§3.2.14)       [ FNGRP12 898h; FNGROUPNAME 9Ah ]
+        - functionGroups (§3.2.15)      [ FNGROUPCOUNT: 9Ch ]
+        - oleSize (§3.2.16)             [ OLESIZE DEh ]
+        - smartTagPr (§3.2.21)          [ BOOKEXT 863h ]
+        - smartTagType (§3.2.22)        [ unknown record ]
+        - smartTagTypes (§3.2.23)       [ unknown record ]
+        - webPublishing (§3.2.24)       [ WOPT 80Bh ]
+        - webPublishObject (§3.2.25)    [ WEBPUB 801h ]
+        - webPublishObjects (§3.2.26)   [ unsupported ]
+    - Worksheets (§3.3.1):
+        - autoFilter (§3.3.1.1)         [ AutoFilter 9Eh ]
+        - cellSmartTag (§3.3.1.4)       [ FEAT 868h ]
+        - cellSmartTagPr (§3.3.1.5)     [ FEAT? 868h ]
+        - cellSmartTags (§3.3.1.6)      [ FEAT 868h ]
+        - cellWatch (§3.3.1.7)          [ CELLWATCH 86Ch ]
+        - cellWatches (§3.3.1.8)        [ CELLWATCH 86Ch ]
+        - cfRule (§3.3.1.9)             [ CF 1B1h ]
+        - cfvo (§3.3.1.10)              [ CF12 87Ah ]
+        - chartsheet (§3.3.1.11)        [ CHARTFRTINFO 850h, FRTWRAPPER 851h...]
+        - color (§3.3.1.14)             [ DXF 88Dh xfpropBorder?
+                                          XFEXT 87Dh xclrType? ]
+        - colorScale (§3.3.1.15)        [ DXF 88Dh? ]
+        - control (§3.3.1.18)           [ ??? ]
+        - controls (§3.3.1.19)          [ ??? ]
+        - customPr (§3.3.1.20)          [ ??? ]
+        - customProperties (§3.3.1.21)  [ ??? ]
+        - customSheetView (§3.3.1.22)   [ ???; for charts; see chartsheet? ]
+        - customSheetView (§3.3.1.23)   [ ??? ]
+        - customSheetViews (§3.3.1.24)  [ ???; for charts; see chartsheet? ]
+        - customSheetViews (§3.3.1.25)  [ ??? ]
+        - dataBar (§3.3.1.26)           [ CF12 87Ah ct=Databar ]
+        - dataConsolidate (§3.3.1.27)   [ DCON 50h ]
+        - dataRef (§3.3.1.28)           [ DCONBIN 1B5h ]
+        - dataRefs (§3.3.1.29)          [ ??? ]
+        - dialogsheet (§3.3.1.32)       [ ??? ]
+        - drawing (§3.3.1.34)           [ ??? ]
+        - evenFooter (§3.3.1.35)        [ HeaderFooter 89Ch ]
+        - evenHeader (§3.3.1.36)        [ HeaderFooter 89Ch ]
+        - firstFooter (§3.3.1.38)       [ HeaderFooter 89Ch ]
+        - firstHeader (§3.3.1.39)       [ HeaderFooter 89Ch ]
+        - formula (§3.3.1.40)           [ CF 1B1h ]
+        - iconSet (§3.3.1.46)           [ CF12 87Ah ct=CFMultistate ]
+        - ignoredError (§3.3.1.47)      [ Feat/FeatFormulaErr2/FFErrorCheck 868h ]
+        - ignoredErrors (§3.3.1.48)     [ Feat 868h ]
+        - legacyDrawing (§3.3.1.51)     [ MsoDrawing ECh ]
+        - legacyDrawingHF (§3.3.1.52)   [ ??? ]
+        - oleObject (§3.3.1.57)         [ ??? ]
+        - oleObjects (§3.3.1.58)        [ ??? ]
+        - outlinePr (§3.3.1.59)         [ ??? ]
+        - pageSetup (§3.3.1.62)         [ ???; for charts; see chartsheet? ]
+        - picture (§3.3.1.65)           [ BkHim E9h; see XclExpBitmap ]
+        - pivotArea (§3.3.1.66)         [ ??? ]
+        - pivotSelection (§3.3.1.67)    [ ??? ]
+        - protectedRange (§3.3.1.69)    [ ??? ]
+        - protectedRanges (§3.3.1.70)   [ ??? ]
+        - sheetCalcPr (§3.3.1.76)       [ REFRESHALL?? ]
+        - sheetFormatPr (§3.3.1.78)     [ lots of records? ]
+            @defaultColWidth:   DefColWidth
+            @defaultRowHeight:  DEFROWHEIGHT
+            @baseColWidth:      ColInfo/coldx?
+            @customHeight:      ColInfo/fUserSet?
+            @zeroHeight:        ColInfo/fHidden?
+            @thickTop:          ?
+            @thickBottom:       ?
+            @outlineLevelRow:   ?
+            @outlineLevelCol:   ColInfo/iOutLevel?
+        - sheetPr (§3.3.1.80)           [ ??? ; for charts ]
+        - sheetView (§3.3.1.84)         [ ??? ; for charts ]
+        - sheetViews (§3.3.1.86)        [ ??? ; for charts ]
+        - smartTags (§3.3.1.87)         [ FEAT 868h; isf=ISFFACTOID ]
+        - sortCondition (§3.3.1.88)     [ SortData 895h? ]
+        - sortState (§3.3.1.89)         [ Sort 90h ]
+        - tabColor (§3.3.1.90)          [ SheetExt 862h ]
+        - tablePart (§3.3.1.91)         [ ??? ]
+        - tableParts (§3.3.1.92)        [ ??? ]
+        - webPublishItem (§3.3.1.94)    [ WebPub 801h ]
+        - webPublishItems (§3.3.1.95)
+    - AutoFilter Settings (§3.3.2):
+        - colorFilter (§3.3.2.1)        [ AutoFilter12 87Eh,
+                                          DXFN12NoCB struct ]
+        - dateGroupItem (§3.3.2.4)      [ AutoFilter12 87Eh,
+                                          AF12DateInfo struct ]
+        - dynamicFilter (§3.3.2.5)      [ AutoFilter12 87Eh, cft field ]
+        - filter (§3.3.2.6)             [ AutoFilter12 87Eh, rgCriteria? ]
+        - filters (§3.3.2.9)            [ AutoFilter12 87Eh, rgCriteria? ]
+        - iconFilter (§3.3.2.9)         [ AutoFilter12 87Eh,
+                                          AF12CellIcon struct ]
+    - Shared String Table (§3.4):
+        - phoneticPr (§3.4.3)
+        - rPh (§3.4.6)
+    - Tables (§3.5.1):
+        - calculatedColumnFormula (§3.5.1.1)
+                                        [ ??? ]
+        - table (§3.5.1.2)              [ ??? ]
+        - tableColumn (§3.5.1.3)        [ ??? ]
+        - tableColumns (§3.5.1.4)       [ ??? ]
+        - tableStyleInfo (§3.5.1.5)     [ ??? ]
+        - totalRowFormula (§3.5.1.6)    [ ??? ]
+        - xmlColumnPr (§3.5.1.7)        [ ??? ]
+    - Single Cell Tables (§3.5.2):
+        - singleXmlCell (§3.5.2.1)      [ ??? ]
+        - singleXmlCells (§3.5.2.2)     [ ??? ]
+        - xmlCellPr (§3.5.2.3)          [ ??? ]
+        - xmlPr (§3.5.2.4)              [ ??? ]
+    - Calculation Chain (§3.6):
+        - c (§3.6.1)                    [ ??? ]
+        - calcChain (§3.6.2)            [ ??? ]
+    - Comments (§3.7):
+        - Note: Excel *requires* that there be a drawing object associated
+          with the comment before it will show it.  If you _just_ generate the
+          <comments/> XML part and create a <Relationship/> for it, Excel
+          will NOT display the comment.
+        - As drawing is not currently implemented, comments support is
+          incomplete.
+        - TODO: text formatting.  Currently we only write unformatted text
+          into comments?.xml, as I'm not sure how formatted text is handled.
+    - Styles (§3.8):
+        - dxf (§3.8.14):                [ DXF 88Dh; unsupported ]
+        - dxfs (§3.8.15):               [ DXF 88Dh ]
+        - gradientFill (§3.8.23):       [ ??? ]
+        - horizontal (§3.8.24):         [ DXF 88Dh fNewBorder, xfprops ]
+        - mruColors (§3.8.28):          [ ??? ]
+        - scheme (§3.8.36):             [ ??? ]
+        - stop (§3.8.38):               [ ??? ]
+        - tableStyle (§3.8.40):         [ TableStyle 88Fh; unsupported ]
+        - tableStyleElement (§3.8.41):  [ TableStyleElement 890h; unsupported ]
+        - tableStyles (§3.8.42):        [ TableStyles 88Eh; unsupported ]
+        - vertical (§3.8.44):           [ DXF 88Dh fNewBorder, xfprops ]
+
diff --git a/sc/source/filter/excel/read.cxx b/sc/source/filter/excel/read.cxx
new file mode 100644
index 000000000..cf9465a37
--- /dev/null
+++ b/sc/source/filter/excel/read.cxx
@@ -0,0 +1,1314 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <document.hxx>
+#include <scerrors.hxx>
+#include <fprogressbar.hxx>
+#include <globstr.hrc>
+#include <xlcontent.hxx>
+#include <xltracer.hxx>
+#include <xltable.hxx>
+#include <xihelper.hxx>
+#include <xipage.hxx>
+#include <xiview.hxx>
+#include <xilink.hxx>
+#include <xiname.hxx>
+#include <xlname.hxx>
+#include <xicontent.hxx>
+#include <xiescher.hxx>
+#include <xipivot.hxx>
+#include <xistyle.hxx>
+#include <XclImpChangeTrack.hxx>
+#include <documentimport.hxx>
+
+#include <root.hxx>
+#include <imp_op.hxx>
+#include <excimp8.hxx>
+
+#include <unotools/configmgr.hxx>
+
+#include <memory>
+
+namespace
+{
+    bool TryStartNextRecord(XclImpStream& rIn, std::size_t nProgressBasePos)
+    {
+        bool bValid = true;
+        // i#115255 fdo#40304 BOUNDSHEET doesn't point to a valid
+        // BOF record position.  Scan the records manually (from
+        // the BOUNDSHEET position) until we find a BOF.  Some 3rd
+        // party Russian programs generate invalid xls docs with
+        // this kind of silliness.
+        if (rIn.PeekRecId(nProgressBasePos) == EXC_ID5_BOF)
+            // BOUNDSHEET points to a valid BOF record.  Good.
+            rIn.StartNextRecord(nProgressBasePos);
+        else
+        {
+            while (bValid && rIn.GetRecId() != EXC_ID5_BOF)
+                bValid = rIn.StartNextRecord();
+        }
+        return bValid;
+    }
+}
+
+ErrCode ImportExcel::Read()
+{
+    XclImpPageSettings&     rPageSett       = GetPageSettings();
+    XclImpTabViewSettings&  rTabViewSett    = GetTabViewSettings();
+    XclImpPalette&          rPal            = GetPalette();
+    XclImpFontBuffer&       rFontBfr        = GetFontBuffer();
+    XclImpNumFmtBuffer&     rNumFmtBfr      = GetNumFmtBuffer();
+    XclImpXFBuffer&         rXFBfr          = GetXFBuffer();
+    XclImpNameManager&      rNameMgr        = GetNameManager();
+    // call to GetCurrSheetDrawing() cannot be cached (changes in new sheets)
+
+    enum STATE {
+        Z_BiffNull, // not a valid Biff-Format
+        Z_Biff2,    // Biff2: only one table
+
+        Z_Biff3,    // Biff3: only one table
+
+        Z_Biff4,    // Biff4: only one table
+        Z_Biff4W,   // Biff4 Workbook: Globals
+        Z_Biff4T,   // Biff4 Workbook: a table itself
+        Z_Biff4E,   // Biff4 Workbook: between tables
+
+        Z_Biff5WPre,// Biff5: Prefetch Workbook
+        Z_Biff5W,   // Biff5: Globals
+        Z_Biff5TPre,// Biff5: Prefetch for Shrfmla/Array Formula
+        Z_Biff5T,   // Biff5: a table itself
+        Z_Biff5E,   // Biff5: between tables
+        Z_Biffn0,   // all Biffs: skip table till next EOF
+        Z_End };
+
+    STATE           eCurrent = Z_BiffNull, ePrev = Z_BiffNull;
+
+    ErrCode         eLastErr = ERRCODE_NONE;
+    sal_uInt16      nOpcode;
+    sal_uInt16      nBofLevel = 0;
+
+    std::unique_ptr< ScfSimpleProgressBar > pProgress( new ScfSimpleProgressBar(
+        aIn.GetSvStreamSize(), GetDocShell(), STR_LOAD_DOC ) );
+
+    /*  #i104057# Need to track a base position for progress bar calculation,
+        because sheet substreams may not be in order of sheets. */
+    std::size_t nProgressBasePos = 0;
+    std::size_t nProgressBaseSize = 0;
+
+    for (; eCurrent != Z_End; mnLastRecId = nOpcode)
+    {
+        if( eCurrent == Z_Biff5E )
+        {
+            sal_uInt16 nScTab = GetCurrScTab();
+            if( nScTab < maSheetOffsets.size()  )
+            {
+                nProgressBaseSize += (aIn.GetSvStreamPos() - nProgressBasePos);
+                nProgressBasePos = maSheetOffsets[ nScTab ];
+
+                bool bValid = TryStartNextRecord(aIn, nProgressBasePos);
+                if (!bValid)
+                {
+                    // Safeguard ourselves from potential infinite loop.
+                    eCurrent = Z_End;
+                }
+            }
+            else
+                eCurrent = Z_End;
+        }
+        else
+            aIn.StartNextRecord();
+
+        nOpcode = aIn.GetRecId();
+
+        if( !aIn.IsValid() )
+        {
+            // finalize table if EOF is missing
+            switch( eCurrent )
+            {
+                case Z_Biff2:
+                case Z_Biff3:
+                case Z_Biff4:
+                case Z_Biff4T:
+                case Z_Biff5TPre:
+                case Z_Biff5T:
+                    rNumFmtBfr.CreateScFormats();
+                    Eof();
+                break;
+                default:;
+            }
+            break;
+        }
+
+        if( eCurrent == Z_End )
+            break;
+
+        if( eCurrent != Z_Biff5TPre && eCurrent != Z_Biff5WPre )
+            pProgress->ProgressAbs( nProgressBaseSize + aIn.GetSvStreamPos() - nProgressBasePos );
+
+        switch( eCurrent )
+        {
+
+            case Z_BiffNull:    // ------------------------------- Z_BiffNull -
+            {
+                switch( nOpcode )
+                {
+                    case EXC_ID2_BOF:
+                    case EXC_ID3_BOF:
+                    case EXC_ID4_BOF:
+                    case EXC_ID5_BOF:
+                    {
+                        // #i23425# don't rely on the record ID, but on the detected BIFF version
+                        switch( GetBiff() )
+                        {
+                            case EXC_BIFF2:
+                                Bof2();
+                                if( pExcRoot->eDateiTyp == Biff2 )
+                                {
+                                    eCurrent = Z_Biff2;
+                                    NewTable();
+                                }
+                            break;
+                            case EXC_BIFF3:
+                                Bof3();
+                                if( pExcRoot->eDateiTyp == Biff3 )
+                                {
+                                    eCurrent = Z_Biff3;
+                                    NewTable();
+                                }
+                            break;
+                            case EXC_BIFF4:
+                                Bof4();
+                                if( pExcRoot->eDateiTyp == Biff4 )
+                                {
+                                    eCurrent = Z_Biff4;
+                                    NewTable();
+                                }
+                                else if( pExcRoot->eDateiTyp == Biff4W )
+                                    eCurrent = Z_Biff4W;
+                            break;
+                            case EXC_BIFF5:
+                                Bof5();
+                                if( pExcRoot->eDateiTyp == Biff5W )
+                                {
+                                    eCurrent = Z_Biff5WPre;
+
+                                    nBdshtTab = 0;
+
+                                    aIn.StoreGlobalPosition(); // store position
+                                }
+                                else if( pExcRoot->eDateiTyp == Biff5 )
+                                {
+                                    // #i62752# possible to have BIFF5 sheet without globals
+                                    NewTable();
+                                    eCurrent = Z_Biff5TPre;  // Shrfmla Prefetch, Row-Prefetch
+                                    nBofLevel = 0;
+                                    aIn.StoreGlobalPosition(); // store position
+                                }
+                            break;
+                            default:
+                                DBG_ERROR_BIFF();
+                        }
+                    }
+                    break;
+                }
+            }
+                break;
+
+            case Z_Biff2:       // ---------------------------------- Z_Biff2 -
+            {
+                switch( nOpcode )
+                {
+                    case EXC_ID2_DIMENSIONS:
+                    case EXC_ID3_DIMENSIONS:    ReadDimensions();       break;
+                    case EXC_ID2_BLANK:
+                    case EXC_ID3_BLANK:         ReadBlank();            break;
+                    case EXC_ID2_INTEGER:       ReadInteger();          break;
+                    case EXC_ID2_NUMBER:
+                    case EXC_ID3_NUMBER:        ReadNumber();           break;
+                    case EXC_ID2_LABEL:
+                    case EXC_ID3_LABEL:         ReadLabel();            break;
+                    case EXC_ID2_BOOLERR:
+                    case EXC_ID3_BOOLERR:       ReadBoolErr();          break;
+                    case EXC_ID_RK:             ReadRk();               break;
+
+                    case 0x06:  Formula25(); break;     // FORMULA      [ 2  5]
+                    case 0x08:  Row25(); break;         // ROW          [ 2  5]
+                    case 0x0A:                          // EOF          [ 2345]
+                        rNumFmtBfr.CreateScFormats();
+                        rNameMgr.ConvertAllTokens();
+                        Eof();
+                        eCurrent = Z_End;
+                        break;
+                    case 0x14:
+                    case 0x15:  rPageSett.ReadHeaderFooter( maStrm );   break;
+                    case 0x17:  Externsheet(); break;   // EXTERNSHEET  [ 2345]
+                    case 0x18:  rNameMgr.ReadName( maStrm );            break;
+                    case 0x1C:  GetCurrSheetDrawing().ReadNote( maStrm );break;
+                    case 0x1D:  rTabViewSett.ReadSelection( maStrm );   break;
+                    case 0x1E:  rNumFmtBfr.ReadFormat( maStrm );        break;
+                    case 0x20:  Columndefault(); break; // COLUMNDEFAULT[ 2   ]
+                    case 0x21:  Array25(); break;       // ARRAY        [ 2  5]
+                    case 0x23:  Externname25(); break;  // EXTERNNAME   [ 2  5]
+                    case 0x24:  Colwidth(); break;      // COLWIDTH     [ 2   ]
+                    case 0x25:  Defrowheight2(); break; // DEFAULTROWHEI[ 2   ]
+                    case 0x26:
+                    case 0x27:
+                    case 0x28:
+                    case 0x29:  rPageSett.ReadMargin( maStrm );         break;
+                    case 0x2A:  rPageSett.ReadPrintHeaders( maStrm );   break;
+                    case 0x2B:  rPageSett.ReadPrintGridLines( maStrm ); break;
+                    case 0x2F:                          // FILEPASS     [ 2345]
+                        eLastErr = XclImpDecryptHelper::ReadFilepass( maStrm );
+                        if( eLastErr != ERRCODE_NONE )
+                            eCurrent = Z_End;
+                        break;
+                    case EXC_ID2_FONT:  rFontBfr.ReadFont( maStrm );    break;
+                    case EXC_ID_EFONT:  rFontBfr.ReadEfont( maStrm );   break;
+                    case 0x3E:  rTabViewSett.ReadWindow2( maStrm, false );break;
+                    case 0x41:  rTabViewSett.ReadPane( maStrm );        break;
+                    case 0x42:  Codepage(); break;      // CODEPAGE     [ 2345]
+                    case 0x43:  rXFBfr.ReadXF( maStrm );                break;
+                    case 0x44:  Ixfe(); break;          // IXFE         [ 2   ]
+                }
+            }
+                break;
+
+            case Z_Biff3:       // ---------------------------------- Z_Biff3 -
+            {
+                switch( nOpcode )
+                {
+                    // skip chart substream
+                    case EXC_ID2_BOF:
+                    case EXC_ID3_BOF:
+                    case EXC_ID4_BOF:
+                    case EXC_ID5_BOF:           XclTools::SkipSubStream( maStrm );  break;
+
+                    case EXC_ID2_DIMENSIONS:
+                    case EXC_ID3_DIMENSIONS:    ReadDimensions();       break;
+                    case EXC_ID2_BLANK:
+                    case EXC_ID3_BLANK:         ReadBlank();            break;
+                    case EXC_ID2_INTEGER:       ReadInteger();          break;
+                    case EXC_ID2_NUMBER:
+                    case EXC_ID3_NUMBER:        ReadNumber();           break;
+                    case EXC_ID2_LABEL:
+                    case EXC_ID3_LABEL:         ReadLabel();            break;
+                    case EXC_ID2_BOOLERR:
+                    case EXC_ID3_BOOLERR:       ReadBoolErr();          break;
+                    case EXC_ID_RK:             ReadRk();               break;
+
+                    case 0x0A:                          // EOF          [ 2345]
+                        rNumFmtBfr.CreateScFormats();
+                        rNameMgr.ConvertAllTokens();
+                        Eof();
+                        eCurrent = Z_End;
+                        break;
+                    case 0x14:
+                    case 0x15:  rPageSett.ReadHeaderFooter( maStrm );   break;
+                    case 0x17:  Externsheet(); break;   // EXTERNSHEET  [ 2345]
+                    case 0x1A:
+                    case 0x1B:  rPageSett.ReadPageBreaks( maStrm );     break;
+                    case 0x1C:  GetCurrSheetDrawing().ReadNote( maStrm );break;
+                    case 0x1D:  rTabViewSett.ReadSelection( maStrm );   break;
+                    case 0x1E:  rNumFmtBfr.ReadFormat( maStrm );        break;
+                    case 0x22:  Rec1904(); break;       // 1904         [ 2345]
+                    case 0x26:
+                    case 0x27:
+                    case 0x28:
+                    case 0x29:  rPageSett.ReadMargin( maStrm );         break;
+                    case 0x2A:  rPageSett.ReadPrintHeaders( maStrm );   break;
+                    case 0x2B:  rPageSett.ReadPrintGridLines( maStrm ); break;
+                    case 0x2F:                          // FILEPASS     [ 2345]
+                        eLastErr = XclImpDecryptHelper::ReadFilepass( maStrm );
+                        if( eLastErr != ERRCODE_NONE )
+                            eCurrent = Z_End;
+                        break;
+                    case EXC_ID_FILESHARING: ReadFileSharing();         break;
+                    case 0x41:  rTabViewSett.ReadPane( maStrm );        break;
+                    case 0x42:  Codepage(); break;      // CODEPAGE     [ 2345]
+                    case 0x56:  break;                  // BUILTINFMTCNT[  34 ]
+                    case 0x5D:  GetCurrSheetDrawing().ReadObj( maStrm );break;
+                    case 0x7D:  Colinfo(); break;       // COLINFO      [  345]
+                    case 0x8C:  Country(); break;       // COUNTRY      [  345]
+                    case 0x92:  rPal.ReadPalette( maStrm );             break;
+                    case 0x0206: Formula3(); break;     // FORMULA      [  3  ]
+                    case 0x0208: Row34(); break;        // ROW          [  34 ]
+                    case 0x0218: rNameMgr.ReadName( maStrm );           break;
+                    case 0x0221: Array34(); break;      // ARRAY        [  34 ]
+                    case 0x0223: break;                 // EXTERNNAME   [  34 ]
+                    case 0x0225: Defrowheight345();break;//DEFAULTROWHEI[  345]
+                    case 0x0231: rFontBfr.ReadFont( maStrm );           break;
+                    case 0x023E: rTabViewSett.ReadWindow2( maStrm, false );break;
+                    case 0x0243: rXFBfr.ReadXF( maStrm );               break;
+                    case 0x0293: rXFBfr.ReadStyle( maStrm );            break;
+                }
+            }
+                break;
+
+            case Z_Biff4:       // ---------------------------------- Z_Biff4 -
+            {
+                switch( nOpcode )
+                {
+                    // skip chart substream
+                    case EXC_ID2_BOF:
+                    case EXC_ID3_BOF:
+                    case EXC_ID4_BOF:
+                    case EXC_ID5_BOF:           XclTools::SkipSubStream( maStrm );  break;
+
+                    case EXC_ID2_DIMENSIONS:
+                    case EXC_ID3_DIMENSIONS:    ReadDimensions();       break;
+                    case EXC_ID2_BLANK:
+                    case EXC_ID3_BLANK:         ReadBlank();            break;
+                    case EXC_ID2_INTEGER:       ReadInteger();          break;
+                    case EXC_ID2_NUMBER:
+                    case EXC_ID3_NUMBER:        ReadNumber();           break;
+                    case EXC_ID2_LABEL:
+                    case EXC_ID3_LABEL:         ReadLabel();            break;
+                    case EXC_ID2_BOOLERR:
+                    case EXC_ID3_BOOLERR:       ReadBoolErr();          break;
+                    case EXC_ID_RK:             ReadRk();               break;
+
+                    case 0x0A:                          // EOF          [ 2345]
+                        rNumFmtBfr.CreateScFormats();
+                        rNameMgr.ConvertAllTokens();
+                        Eof();
+                        eCurrent = Z_End;
+                        break;
+                    case 0x12:  SheetProtect(); break;       // SHEET PROTECTION
+                    case 0x14:
+                    case 0x15:  rPageSett.ReadHeaderFooter( maStrm );   break;
+                    case 0x17:  Externsheet(); break;   // EXTERNSHEET  [ 2345]
+                    case 0x1A:
+                    case 0x1B:  rPageSett.ReadPageBreaks( maStrm );     break;
+                    case 0x1C:  GetCurrSheetDrawing().ReadNote( maStrm );break;
+                    case 0x1D:  rTabViewSett.ReadSelection( maStrm );   break;
+                    case 0x22:  Rec1904(); break;       // 1904         [ 2345]
+                    case 0x26:
+                    case 0x27:
+                    case 0x28:
+                    case 0x29:  rPageSett.ReadMargin( maStrm );         break;
+                    case 0x2A:  rPageSett.ReadPrintHeaders( maStrm );   break;
+                    case 0x2B:  rPageSett.ReadPrintGridLines( maStrm ); break;
+                    case 0x2F:                          // FILEPASS     [ 2345]
+                        eLastErr = XclImpDecryptHelper::ReadFilepass( maStrm );
+                        if( eLastErr != ERRCODE_NONE )
+                            eCurrent = Z_End;
+                        break;
+                    case EXC_ID_FILESHARING: ReadFileSharing();         break;
+                    case 0x41:  rTabViewSett.ReadPane( maStrm );        break;
+                    case 0x42:  Codepage(); break;      // CODEPAGE     [ 2345]
+                    case 0x55:  DefColWidth(); break;
+                    case 0x56:  break;                  // BUILTINFMTCNT[  34 ]
+                    case 0x5D:  GetCurrSheetDrawing().ReadObj( maStrm );break;
+                    case 0x7D:  Colinfo(); break;       // COLINFO      [  345]
+                    case 0x8C:  Country(); break;       // COUNTRY      [  345]
+                    case 0x92:  rPal.ReadPalette( maStrm );             break;
+                    case 0x99:  Standardwidth(); break; // STANDARDWIDTH[   45]
+                    case 0xA1:  rPageSett.ReadSetup( maStrm );          break;
+                    case 0x0208: Row34(); break;        // ROW          [  34 ]
+                    case 0x0218: rNameMgr.ReadName( maStrm );           break;
+                    case 0x0221: Array34(); break;      // ARRAY        [  34 ]
+                    case 0x0223: break;                 // EXTERNNAME   [  34 ]
+                    case 0x0225: Defrowheight345();break;//DEFAULTROWHEI[  345]
+                    case 0x0231: rFontBfr.ReadFont( maStrm );           break;
+                    case 0x023E: rTabViewSett.ReadWindow2( maStrm, false );break;
+                    case 0x0406: Formula4(); break;     // FORMULA      [   4 ]
+                    case 0x041E: rNumFmtBfr.ReadFormat( maStrm );       break;
+                    case 0x0443: rXFBfr.ReadXF( maStrm );               break;
+                    case 0x0293: rXFBfr.ReadStyle( maStrm );            break;
+                }
+            }
+                break;
+
+            case Z_Biff4W:      // --------------------------------- Z_Biff4W -
+            {
+                switch( nOpcode )
+                {
+                    case 0x0A:                          // EOF          [ 2345]
+                        rNameMgr.ConvertAllTokens();
+                        eCurrent = Z_End;
+                        break;
+                    case 0x12:  DocProtect(); break;    // PROTECT      [    5]
+                    case 0x2F:                          // FILEPASS     [ 2345]
+                        eLastErr = XclImpDecryptHelper::ReadFilepass( maStrm );
+                        if( eLastErr != ERRCODE_NONE )
+                            eCurrent = Z_End;
+                        break;
+                    case EXC_ID_FILESHARING: ReadFileSharing();         break;
+                    case 0x17:  Externsheet(); break;   // EXTERNSHEET  [ 2345]
+                    case 0x42:  Codepage(); break;      // CODEPAGE     [ 2345]
+                    case 0x55:  DefColWidth(); break;
+                    case 0x56:  break;                  // BUILTINFMTCNT[  34 ]
+                    case 0x8C:  Country(); break;       // COUNTRY      [  345]
+                    case 0x8F:  break;                  // BUNDLEHEADER [   4 ]
+                    case 0x92:  rPal.ReadPalette( maStrm );             break;
+                    case 0x99:  Standardwidth(); break; // STANDARDWIDTH[   45]
+                    case 0x0218: rNameMgr.ReadName( maStrm );           break;
+                    case 0x0223: break;                 // EXTERNNAME   [  34 ]
+                    case 0x0225: Defrowheight345();break;//DEFAULTROWHEI[  345]
+                    case 0x0231: rFontBfr.ReadFont( maStrm );           break;
+                    case EXC_ID4_BOF:                   // BOF          [   4 ]
+                        Bof4();
+                        if( pExcRoot->eDateiTyp == Biff4 )
+                        {
+                            eCurrent = Z_Biff4T;
+                            NewTable();
+                        }
+                        else
+                            eCurrent = Z_End;
+                        break;
+                    case 0x041E: rNumFmtBfr.ReadFormat( maStrm );       break;
+                    case 0x0443: rXFBfr.ReadXF( maStrm );               break;
+                    case 0x0293: rXFBfr.ReadStyle( maStrm );            break;
+                }
+
+            }
+                break;
+
+            case Z_Biff4T:       // --------------------------------- Z_Biff4T -
+            {
+                switch( nOpcode )
+                {
+                    // skip chart substream
+                    case EXC_ID2_BOF:
+                    case EXC_ID3_BOF:
+                    case EXC_ID4_BOF:
+                    case EXC_ID5_BOF:           XclTools::SkipSubStream( maStrm );  break;
+
+                    case EXC_ID2_DIMENSIONS:
+                    case EXC_ID3_DIMENSIONS:    ReadDimensions();       break;
+                    case EXC_ID2_BLANK:
+                    case EXC_ID3_BLANK:         ReadBlank();            break;
+                    case EXC_ID2_INTEGER:       ReadInteger();          break;
+                    case EXC_ID2_NUMBER:
+                    case EXC_ID3_NUMBER:        ReadNumber();           break;
+                    case EXC_ID2_LABEL:
+                    case EXC_ID3_LABEL:         ReadLabel();            break;
+                    case EXC_ID2_BOOLERR:
+                    case EXC_ID3_BOOLERR:       ReadBoolErr();          break;
+                    case EXC_ID_RK:             ReadRk();               break;
+
+                    case 0x0A:                          // EOF          [ 2345]
+                        rNameMgr.ConvertAllTokens();
+                        Eof();
+                        eCurrent = Z_Biff4E;
+                    break;
+                    case 0x12:  SheetProtect(); break;       // SHEET PROTECTION
+                    case 0x14:
+                    case 0x15:  rPageSett.ReadHeaderFooter( maStrm );   break;
+                    case 0x1A:
+                    case 0x1B:  rPageSett.ReadPageBreaks( maStrm );     break;
+                    case 0x1C:  GetCurrSheetDrawing().ReadNote( maStrm );break;
+                    case 0x1D:  rTabViewSett.ReadSelection( maStrm );   break;
+                    case 0x2F:                          // FILEPASS     [ 2345]
+                        eLastErr = XclImpDecryptHelper::ReadFilepass( maStrm );
+                        if( eLastErr != ERRCODE_NONE )
+                            eCurrent = Z_End;
+                        break;
+                    case 0x41:  rTabViewSett.ReadPane( maStrm );        break;
+                    case 0x42:  Codepage(); break;      // CODEPAGE     [ 2345]
+                    case 0x55:  DefColWidth(); break;
+                    case 0x56:  break;                  // BUILTINFMTCNT[  34 ]
+                    case 0x5D:  GetCurrSheetDrawing().ReadObj( maStrm );break;
+                    case 0x7D:  Colinfo(); break;       // COLINFO      [  345]
+                    case 0x8C:  Country(); break;       // COUNTRY      [  345]
+                    case 0x8F:  break;                  // BUNDLEHEADER [   4 ]
+                    case 0x92:  rPal.ReadPalette( maStrm );             break;
+                    case 0x99:  Standardwidth(); break; // STANDARDWIDTH[   45]
+                    case 0xA1:  rPageSett.ReadSetup( maStrm );          break;
+                    case 0x0208: Row34(); break;        // ROW          [  34 ]
+                    case 0x0218: rNameMgr.ReadName( maStrm );           break;
+                    case 0x0221: Array34(); break;
+                    case 0x0225: Defrowheight345();break;//DEFAULTROWHEI[  345]
+                    case 0x0231: rFontBfr.ReadFont( maStrm );           break;
+                    case 0x023E: rTabViewSett.ReadWindow2( maStrm, false );break;
+                    case 0x0406: Formula4(); break;
+                    case 0x041E: rNumFmtBfr.ReadFormat( maStrm );       break;
+                    case 0x0443: rXFBfr.ReadXF( maStrm );               break;
+                    case 0x0293: rXFBfr.ReadStyle( maStrm );            break;
+                }
+
+            }
+                break;
+
+            case Z_Biff4E:      // --------------------------------- Z_Biff4E -
+            {
+                switch( nOpcode )
+                {
+                    case 0x0A:                          // EOF          [ 2345]
+                        eCurrent = Z_End;
+                        break;
+                    case 0x8F:  break;                  // BUNDLEHEADER [   4 ]
+                    case EXC_ID4_BOF:                   // BOF          [   4 ]
+                        Bof4();
+                        NewTable();
+                        if( pExcRoot->eDateiTyp == Biff4 )
+                        {
+                            eCurrent = Z_Biff4T;
+                        }
+                        else
+                        {
+                            ePrev = eCurrent;
+                            eCurrent = Z_Biffn0;
+                        }
+                        break;
+                }
+
+            }
+                break;
+            case Z_Biff5WPre:   // ------------------------------ Z_Biff5WPre -
+            {
+                switch( nOpcode )
+                {
+                    case 0x0A:                          // EOF          [ 2345]
+                        eCurrent = Z_Biff5W;
+                        aIn.SeekGlobalPosition();  // and back to old position
+                        break;
+                    case 0x12:  DocProtect(); break;    // PROTECT      [    5]
+                    case 0x2F:                          // FILEPASS     [ 2345]
+                        eLastErr = XclImpDecryptHelper::ReadFilepass( maStrm );
+                        if( eLastErr != ERRCODE_NONE )
+                            eCurrent = Z_End;
+                        break;
+                    case EXC_ID_FILESHARING: ReadFileSharing();         break;
+                    case 0x3D:  Window1(); break;
+                    case 0x42:  Codepage(); break;      // CODEPAGE     [ 2345]
+                    case 0x85:  Boundsheet(); break;    // BOUNDSHEET   [    5]
+                    case 0x8C:  Country(); break;       // COUNTRY      [  345]
+                    // PALETTE follows XFs, but already needed while reading the XFs
+                    case 0x92:  rPal.ReadPalette( maStrm );             break;
+                }
+            }
+                break;
+            case Z_Biff5W:      // --------------------------------- Z_Biff5W -
+            {
+                switch( nOpcode )
+                {
+                    case 0x0A:                          // EOF          [ 2345]
+                        rNumFmtBfr.CreateScFormats();
+                        rXFBfr.CreateUserStyles();
+                        rNameMgr.ConvertAllTokens();
+                        eCurrent = Z_Biff5E;
+                        break;
+                    case 0x18:  rNameMgr.ReadName( maStrm );            break;
+                    case 0x1E:  rNumFmtBfr.ReadFormat( maStrm );        break;
+                    case 0x22:  Rec1904(); break;       // 1904         [ 2345]
+                    case 0x31:  rFontBfr.ReadFont( maStrm );            break;
+                    case 0x56:  break;                  // BUILTINFMTCNT[  34 ]
+                    case 0x8D:  Hideobj(); break;       // HIDEOBJ      [  345]
+                    case 0xDE:  Olesize(); break;
+                    case 0xE0:  rXFBfr.ReadXF( maStrm );                break;
+                    case 0x0293: rXFBfr.ReadStyle( maStrm );            break;
+                    case 0x041E: rNumFmtBfr.ReadFormat( maStrm );       break;
+                }
+
+            }
+                break;
+
+            case Z_Biff5TPre:   // ------------------------------- Z_Biff5Pre -
+            {
+                if (nOpcode == EXC_ID5_BOF)
+                    nBofLevel++;
+                else if( (nOpcode == 0x000A) && nBofLevel )
+                    nBofLevel--;
+                else if( !nBofLevel )                       // don't read chart records
+                {
+                    switch( nOpcode )
+                    {
+                        case EXC_ID2_DIMENSIONS:
+                        case EXC_ID3_DIMENSIONS:    ReadDimensions();       break;
+                        case 0x08:  Row25(); break;         // ROW          [ 2  5]
+                        case 0x0A:                          // EOF          [ 2345]
+                            eCurrent = Z_Biff5T;
+                            aIn.SeekGlobalPosition(); // and back to old position
+                            break;
+                        case 0x12:  SheetProtect(); break;       // SHEET PROTECTION
+                        case 0x1A:
+                        case 0x1B:  rPageSett.ReadPageBreaks( maStrm );     break;
+                        case 0x1D:  rTabViewSett.ReadSelection( maStrm );   break;
+                        case 0x17:  Externsheet(); break;   // EXTERNSHEET  [ 2345]
+                        case 0x21:  Array25(); break;       // ARRAY        [ 2  5]
+                        case 0x23:  Externname25(); break;  // EXTERNNAME   [ 2  5]
+                        case 0x41:  rTabViewSett.ReadPane( maStrm );        break;
+                        case 0x42:  Codepage(); break;      // CODEPAGE     [ 2345]
+                        case 0x55:  DefColWidth(); break;
+                        case 0x7D:  Colinfo(); break;       // COLINFO      [  345]
+                        case 0x81:  Wsbool(); break;        // WSBOOL       [ 2345]
+                        case 0x8C:  Country(); break;       // COUNTRY      [  345]
+                        case 0x99:  Standardwidth(); break; // STANDARDWIDTH[   45]
+                        case 0x0208: Row34(); break;        // ROW          [  34 ]
+                        case 0x0221: Array34(); break;      // ARRAY        [  34 ]
+                        case 0x0223: break;                 // EXTERNNAME   [  34 ]
+                        case 0x0225: Defrowheight345();break;//DEFAULTROWHEI[  345]
+                        case 0x023E: rTabViewSett.ReadWindow2( maStrm, false );break;
+                    }
+                }
+            }
+                break;
+
+            case Z_Biff5T:       // --------------------------------- Z_Biff5T -
+            {
+                switch( nOpcode )
+                {
+                    case EXC_ID2_BLANK:
+                    case EXC_ID3_BLANK:         ReadBlank();            break;
+                    case EXC_ID2_INTEGER:       ReadInteger();          break;
+                    case EXC_ID2_NUMBER:
+                    case EXC_ID3_NUMBER:        ReadNumber();           break;
+                    case EXC_ID2_LABEL:
+                    case EXC_ID3_LABEL:         ReadLabel();            break;
+                    case EXC_ID2_BOOLERR:
+                    case EXC_ID3_BOOLERR:       ReadBoolErr();          break;
+                    case EXC_ID_RK:             ReadRk();               break;
+
+                    case EXC_ID2_FORMULA:
+                    case EXC_ID3_FORMULA:
+                    case EXC_ID4_FORMULA:       Formula25(); break;
+                    case EXC_ID_SHRFMLA: Shrfmla(); break;
+                    case 0x0A:  Eof(); eCurrent = Z_Biff5E;                 break;
+                    case 0x14:
+                    case 0x15:  rPageSett.ReadHeaderFooter( maStrm );   break;
+                    case 0x17:  Externsheet(); break;   // EXTERNSHEET  [ 2345]
+                    case 0x1C:  GetCurrSheetDrawing().ReadNote( maStrm );break;
+                    case 0x1D:  rTabViewSett.ReadSelection( maStrm );   break;
+                    case 0x23:  Externname25(); break;  // EXTERNNAME   [ 2  5]
+                    case 0x26:
+                    case 0x27:
+                    case 0x28:
+                    case 0x29:  rPageSett.ReadMargin( maStrm );         break;
+                    case 0x2A:  rPageSett.ReadPrintHeaders( maStrm );   break;
+                    case 0x2B:  rPageSett.ReadPrintGridLines( maStrm ); break;
+                    case 0x2F:                          // FILEPASS     [ 2345]
+                        eLastErr = XclImpDecryptHelper::ReadFilepass( maStrm );
+                        if( eLastErr != ERRCODE_NONE )
+                            eCurrent = Z_End;
+                        break;
+                    case 0x5D:  GetCurrSheetDrawing().ReadObj( maStrm );break;
+                    case 0x83:
+                    case 0x84:  rPageSett.ReadCenter( maStrm );         break;
+                    case 0xA0:  rTabViewSett.ReadScl( maStrm );         break;
+                    case 0xA1:  rPageSett.ReadSetup( maStrm );          break;
+                    case 0xBD:  Mulrk(); break;         // MULRK        [    5]
+                    case 0xBE:  Mulblank(); break;      // MULBLANK     [    5]
+                    case 0xD6:  Rstring(); break;       // RSTRING      [    5]
+                    case 0x00E5: Cellmerging();          break;  // #i62300#
+                    case 0x0236: TableOp(); break;      // TABLE        [    5]
+                    case EXC_ID5_BOF:                   // BOF          [    5]
+                        XclTools::SkipSubStream( maStrm );
+                        break;
+                }
+
+            }
+                break;
+
+            case Z_Biff5E:      // --------------------------------- Z_Biff5E -
+            {
+                switch( nOpcode )
+                {
+                    case EXC_ID5_BOF:                   // BOF          [    5]
+                        Bof5();
+                        NewTable();
+                        switch( pExcRoot->eDateiTyp )
+                        {
+                            case Biff5:
+                            case Biff5M4:
+                                eCurrent = Z_Biff5TPre; // Shrfmla Prefetch, Row-Prefetch
+                                nBofLevel = 0;
+                                aIn.StoreGlobalPosition(); // store position
+                            break;
+                            case Biff5C:    // chart sheet
+                                GetCurrSheetDrawing().ReadTabChart( maStrm );
+                                Eof();
+                                GetTracer().TraceChartOnlySheet();
+                            break;
+                            case Biff5V:
+                            default:
+                                rD.SetVisible( GetCurrScTab(), false );
+                                ePrev = eCurrent;
+                                eCurrent = Z_Biffn0;
+                        }
+                        OSL_ENSURE( pExcRoot->eDateiTyp != Biff5W,
+                            "+ImportExcel::Read(): Doppel-Whopper-Workbook!" );
+
+                        break;
+                }
+
+            }
+                break;
+            case Z_Biffn0:      // --------------------------------- Z_Biffn0 -
+            {
+                switch( nOpcode )
+                {
+                    case 0x0A:                          // EOF          [ 2345]
+                        eCurrent = ePrev;
+                        IncCurrScTab();
+                        break;
+                }
+
+            }
+                break;
+
+            case Z_End:        // ----------------------------------- Z_End -
+                OSL_FAIL( "*ImportExcel::Read(): Not possible state!" );
+                break;
+            default: OSL_FAIL( "-ImportExcel::Read(): state forgotten!" );
+        }
+    }
+
+    if( eLastErr == ERRCODE_NONE )
+    {
+        pProgress.reset();
+
+        GetDocImport().finalize();
+        if (!utl::ConfigManager::IsFuzzing())
+            AdjustRowHeight();
+        PostDocLoad();
+
+        rD.CalcAfterLoad(false);
+
+        const XclImpAddressConverter& rAddrConv = GetAddressConverter();
+        if( rAddrConv.IsTabTruncated() )
+            eLastErr = SCWARN_IMPORT_SHEET_OVERFLOW;
+        else if( bTabTruncated || rAddrConv.IsRowTruncated() )
+            eLastErr = SCWARN_IMPORT_ROW_OVERFLOW;
+        else if( rAddrConv.IsColTruncated() )
+            eLastErr = SCWARN_IMPORT_COLUMN_OVERFLOW;
+    }
+
+    return eLastErr;
+}
+
+ErrCode ImportExcel8::Read()
+{
+#ifdef EXC_INCL_DUMPER
+    {
+        Biff8RecDumper aDumper( GetRoot(), sal_True );
+        if( aDumper.Dump( aIn ) )
+            return ERRCODE_ABORT;
+    }
+#endif
+    // read the entire BIFF8 stream
+    // don't look too close - this stuff seriously needs to be reworked
+
+    XclImpPageSettings&     rPageSett       = GetPageSettings();
+    XclImpTabViewSettings&  rTabViewSett    = GetTabViewSettings();
+    XclImpPalette&          rPal            = GetPalette();
+    XclImpFontBuffer&       rFontBfr        = GetFontBuffer();
+    XclImpNumFmtBuffer&     rNumFmtBfr      = GetNumFmtBuffer();
+    XclImpXFBuffer&         rXFBfr          = GetXFBuffer();
+    XclImpSst&              rSst            = GetSst();
+    XclImpTabInfo&          rTabInfo        = GetTabInfo();
+    XclImpNameManager&      rNameMgr        = GetNameManager();
+    XclImpLinkManager&      rLinkMgr        = GetLinkManager();
+    XclImpObjectManager&    rObjMgr         = GetObjectManager();
+    // call to GetCurrSheetDrawing() cannot be cached (changes in new sheets)
+    XclImpCondFormatManager& rCondFmtMgr    = GetCondFormatManager();
+    XclImpValidationManager& rValidMgr      = GetValidationManager();
+    XclImpPivotTableManager& rPTableMgr     = GetPivotTableManager();
+    XclImpWebQueryBuffer&   rWQBfr          = GetWebQueryBuffer();
+
+    bool bInUserView = false;           // true = In USERSVIEW(BEGIN|END) record block.
+
+    enum XclImpReadState
+    {
+        EXC_STATE_BEFORE_GLOBALS,       /// Before workbook globals (wait for initial BOF).
+        EXC_STATE_GLOBALS_PRE,          /// Prefetch for workbook globals.
+        EXC_STATE_GLOBALS,              /// Workbook globals.
+        EXC_STATE_BEFORE_SHEET,         /// Before worksheet (wait for new worksheet BOF).
+        EXC_STATE_SHEET_PRE,            /// Prefetch for worksheet.
+        EXC_STATE_SHEET,                /// Worksheet.
+        EXC_STATE_END                   /// Stop reading.
+    };
+
+    XclImpReadState eCurrent = EXC_STATE_BEFORE_GLOBALS;
+
+    ErrCode eLastErr = ERRCODE_NONE;
+
+    std::unique_ptr< ScfSimpleProgressBar > pProgress( new ScfSimpleProgressBar(
+        aIn.GetSvStreamSize(), GetDocShell(), STR_LOAD_DOC ) );
+
+    /*  #i104057# Need to track a base position for progress bar calculation,
+        because sheet substreams may not be in order of sheets. */
+    std::size_t nProgressBasePos = 0;
+    std::size_t nProgressBaseSize = 0;
+
+    bool bSheetHasCodeName = false;
+
+    std::vector<OUString> aCodeNames;
+    std::vector < SCTAB > nTabsWithNoCodeName;
+
+    sal_uInt16 nRecId = 0;
+
+    for (; eCurrent != EXC_STATE_END; mnLastRecId = nRecId)
+    {
+        if( eCurrent == EXC_STATE_BEFORE_SHEET )
+        {
+            sal_uInt16 nScTab = GetCurrScTab();
+            if( nScTab < maSheetOffsets.size() )
+            {
+                nProgressBaseSize += (maStrm.GetSvStreamPos() - nProgressBasePos);
+                nProgressBasePos = maSheetOffsets[ nScTab ];
+
+                bool bValid = TryStartNextRecord(aIn, nProgressBasePos);
+                if (!bValid)
+                {
+                    // Safeguard ourselves from potential infinite loop.
+                    eCurrent = EXC_STATE_END;
+                }
+
+                // import only 256 sheets
+                if( nScTab > GetScMaxPos().Tab() )
+                {
+                    if( maStrm.GetRecId() != EXC_ID_EOF )
+                        XclTools::SkipSubStream( maStrm );
+                    // #i29930# show warning box
+                    GetAddressConverter().CheckScTab( nScTab );
+                    eCurrent = EXC_STATE_END;
+                }
+                else
+                {
+                    // #i109800# SHEET record may point to any record inside the
+                    // sheet substream
+                    bool bIsBof = maStrm.GetRecId() == EXC_ID5_BOF;
+                    if( bIsBof )
+                        Bof5(); // read the BOF record
+                    else
+                        pExcRoot->eDateiTyp = Biff8;    // on missing BOF, assume a standard worksheet
+                    NewTable();
+                    switch( pExcRoot->eDateiTyp )
+                    {
+                    case Biff8:     // worksheet
+                    case Biff8M4:   // macro sheet
+                        eCurrent = EXC_STATE_SHEET_PRE;  // Shrfmla Prefetch, Row-Prefetch
+                        // go to next record
+                        if( bIsBof ) maStrm.StartNextRecord();
+                        maStrm.StoreGlobalPosition();
+                        break;
+                    case Biff8C:    // chart sheet
+                        GetCurrSheetDrawing().ReadTabChart( maStrm );
+                        Eof();
+                        GetTracer().TraceChartOnlySheet();
+                        break;
+                    case Biff8W:    // workbook
+                        OSL_FAIL( "ImportExcel8::Read - double workbook globals" );
+                        [[fallthrough]];
+                    case Biff8V:    // VB module
+                    default:
+                        // TODO: do not create a sheet in the Calc document
+                        rD.SetVisible( nScTab, false );
+                        XclTools::SkipSubStream( maStrm );
+                        IncCurrScTab();
+                    }
+                }
+            }
+            else
+                eCurrent = EXC_STATE_END;
+        }
+        else
+            aIn.StartNextRecord();
+
+        if( !aIn.IsValid() )
+        {
+            // #i63591# finalize table if EOF is missing
+            switch( eCurrent )
+            {
+                case EXC_STATE_SHEET_PRE:
+                    eCurrent = EXC_STATE_SHEET;
+                    aIn.SeekGlobalPosition();
+                    continue;   // next iteration in while loop
+                case EXC_STATE_SHEET:
+                    Eof();
+                    eCurrent = EXC_STATE_END;
+                break;
+                default:
+                    eCurrent = EXC_STATE_END;
+            }
+        }
+
+        if( eCurrent == EXC_STATE_END )
+            break;
+
+        if( eCurrent != EXC_STATE_SHEET_PRE && eCurrent != EXC_STATE_GLOBALS_PRE )
+            pProgress->ProgressAbs( nProgressBaseSize + aIn.GetSvStreamPos() - nProgressBasePos );
+
+        nRecId = aIn.GetRecId();
+
+        /*  #i39464# Ignore records between USERSVIEWBEGIN and USERSVIEWEND
+            completely (user specific view settings). Otherwise view settings
+            and filters are loaded multiple times, which at least causes
+            problems in auto-filters. */
+        switch( nRecId )
+        {
+            case EXC_ID_USERSVIEWBEGIN:
+                OSL_ENSURE( !bInUserView, "ImportExcel8::Read - nested user view settings" );
+                bInUserView = true;
+            break;
+            case EXC_ID_USERSVIEWEND:
+                OSL_ENSURE( bInUserView, "ImportExcel8::Read - not in user view settings" );
+                bInUserView = false;
+            break;
+        }
+
+        if( !bInUserView ) switch( eCurrent )
+        {
+
+            // before workbook globals: wait for initial workbook globals BOF
+            case EXC_STATE_BEFORE_GLOBALS:
+            {
+                if( nRecId == EXC_ID5_BOF )
+                {
+                    OSL_ENSURE( GetBiff() == EXC_BIFF8, "ImportExcel8::Read - wrong BIFF version" );
+                    Bof5();
+                    if( pExcRoot->eDateiTyp == Biff8W )
+                    {
+                        eCurrent = EXC_STATE_GLOBALS_PRE;
+                        maStrm.StoreGlobalPosition();
+                        nBdshtTab = 0;
+                    }
+                    else if( pExcRoot->eDateiTyp == Biff8 )
+                    {
+                        // #i62752# possible to have BIFF8 sheet without globals
+                        NewTable();
+                        eCurrent = EXC_STATE_SHEET_PRE;  // Shrfmla Prefetch, Row-Prefetch
+                        bSheetHasCodeName = false; // reset
+                        aIn.StoreGlobalPosition();
+                    }
+                }
+            }
+            break;
+
+            // prefetch for workbook globals
+            case EXC_STATE_GLOBALS_PRE:
+            {
+                switch( nRecId )
+                {
+                    case EXC_ID_EOF:
+                    case EXC_ID_EXTSST:
+                        /*  #i56376# evil hack: if EOF for globals is missing,
+                            simulate it. This hack works only for the bugdoc
+                            given in the issue, where the sheet substreams
+                            start directly after the EXTSST record. A future
+                            implementation should be more robust against
+                            missing EOFs. */
+                        if( (nRecId == EXC_ID_EOF) ||
+                            ((nRecId == EXC_ID_EXTSST) && (maStrm.GetNextRecId() == EXC_ID5_BOF)) )
+                        {
+                            eCurrent = EXC_STATE_GLOBALS;
+                            aIn.SeekGlobalPosition();
+                        }
+                        break;
+                    case 0x12:  DocProtect(); break;    // PROTECT      [    5678]
+                    case 0x13:  DocPassword(); break;
+                    case 0x19:  WinProtection(); break;
+                    case 0x2F:                          // FILEPASS     [ 2345   ]
+                        eLastErr = XclImpDecryptHelper::ReadFilepass( maStrm );
+                        if( eLastErr != ERRCODE_NONE )
+                            eCurrent = EXC_STATE_END;
+                        break;
+                    case EXC_ID_FILESHARING: ReadFileSharing();         break;
+                    case 0x3D:  Window1(); break;
+                    case 0x42:  Codepage(); break;      // CODEPAGE     [ 2345   ]
+                    case 0x85:  Boundsheet(); break;    // BOUNDSHEET   [    5   ]
+                    case 0x8C:  Country(); break;       // COUNTRY      [  345   ]
+
+                    // PALETTE follows XFs, but already needed while reading the XFs
+                    case EXC_ID_PALETTE:        rPal.ReadPalette( maStrm );             break;
+                }
+            }
+            break;
+
+            // workbook globals
+            case EXC_STATE_GLOBALS:
+            {
+                switch( nRecId )
+                {
+                    case EXC_ID_EOF:
+                    case EXC_ID_EXTSST:
+                        /*  #i56376# evil hack: if EOF for globals is missing,
+                            simulate it. This hack works only for the bugdoc
+                            given in the issue, where the sheet substreams
+                            start directly after the EXTSST record. A future
+                            implementation should be more robust against
+                            missing EOFs. */
+                        if( (nRecId == EXC_ID_EOF) ||
+                            ((nRecId == EXC_ID_EXTSST) && (maStrm.GetNextRecId() == EXC_ID5_BOF)) )
+                        {
+                            rNumFmtBfr.CreateScFormats();
+                            rXFBfr.CreateUserStyles();
+                            rPTableMgr.ReadPivotCaches( maStrm );
+                            rNameMgr.ConvertAllTokens();
+                            eCurrent = EXC_STATE_BEFORE_SHEET;
+                        }
+                    break;
+                    case 0x0E:  Precision(); break;     // PRECISION
+                    case 0x22:  Rec1904(); break;       // 1904         [ 2345   ]
+                    case 0x56:  break;                  // BUILTINFMTCNT[  34    ]
+                    case 0x8D:  Hideobj(); break;       // HIDEOBJ      [  345   ]
+                    case 0xD3:  SetHasBasic(); break;
+                    case 0xDE:  Olesize(); break;
+
+                    case EXC_ID_CODENAME:       ReadCodeName( aIn, true );          break;
+                    case EXC_ID_USESELFS:       ReadUsesElfs();                     break;
+
+                    case EXC_ID2_FONT:          rFontBfr.ReadFont( maStrm );        break;
+                    case EXC_ID4_FORMAT:        rNumFmtBfr.ReadFormat( maStrm );    break;
+                    case EXC_ID5_XF:            rXFBfr.ReadXF( maStrm );            break;
+                    case EXC_ID_STYLE:          rXFBfr.ReadStyle( maStrm );         break;
+
+                    case EXC_ID_SST:            rSst.ReadSst( maStrm );             break;
+                    case EXC_ID_TABID:          rTabInfo.ReadTabid( maStrm );       break;
+                    case EXC_ID_NAME:           rNameMgr.ReadName( maStrm );        break;
+
+                    case EXC_ID_EXTERNSHEET:    rLinkMgr.ReadExternsheet( maStrm ); break;
+                    case EXC_ID_SUPBOOK:        rLinkMgr.ReadSupbook( maStrm );     break;
+                    case EXC_ID_XCT:            rLinkMgr.ReadXct( maStrm );         break;
+                    case EXC_ID_CRN:            rLinkMgr.ReadCrn( maStrm );         break;
+                    case EXC_ID_EXTERNNAME:     rLinkMgr.ReadExternname( maStrm, pFormConv.get() );  break;
+
+                    case EXC_ID_MSODRAWINGGROUP:rObjMgr.ReadMsoDrawingGroup( maStrm ); break;
+
+                    case EXC_ID_SXIDSTM:        rPTableMgr.ReadSxidstm( maStrm );   break;
+                    case EXC_ID_SXVS:           rPTableMgr.ReadSxvs( maStrm );      break;
+                    case EXC_ID_DCONREF:        rPTableMgr.ReadDconref( maStrm );   break;
+                    case EXC_ID_DCONNAME:       rPTableMgr.ReadDConName( maStrm );  break;
+                }
+
+            }
+            break;
+
+            // prefetch for worksheet
+            case EXC_STATE_SHEET_PRE:
+            {
+                switch( nRecId )
+                {
+                    // skip chart substream
+                    case EXC_ID2_BOF:
+                    case EXC_ID3_BOF:
+                    case EXC_ID4_BOF:
+                    case EXC_ID5_BOF:           XclTools::SkipSubStream( maStrm );      break;
+
+                    case EXC_ID_WINDOW2:        rTabViewSett.ReadWindow2( maStrm, false );break;
+                    case EXC_ID_SCL:            rTabViewSett.ReadScl( maStrm );         break;
+                    case EXC_ID_PANE:           rTabViewSett.ReadPane( maStrm );        break;
+                    case EXC_ID_SELECTION:      rTabViewSett.ReadSelection( maStrm );   break;
+
+                    case EXC_ID2_DIMENSIONS:
+                    case EXC_ID3_DIMENSIONS:    ReadDimensions();                       break;
+
+                    case EXC_ID_CODENAME:       ReadCodeName( aIn, false ); bSheetHasCodeName = true; break;
+
+                    case 0x0A:                          // EOF          [ 2345   ]
+                    {
+                        eCurrent = EXC_STATE_SHEET;
+                        OUString sName;
+                        GetDoc().GetName( GetCurrScTab(), sName );
+                        if ( !bSheetHasCodeName )
+                        {
+                            nTabsWithNoCodeName.push_back( GetCurrScTab() );
+                        }
+                        else
+                        {
+                            OUString sCodeName;
+                            GetDoc().GetCodeName( GetCurrScTab(), sCodeName );
+                            aCodeNames.push_back( sCodeName );
+                        }
+
+                        bSheetHasCodeName = false; // reset
+
+                        aIn.SeekGlobalPosition();         // and back to old position
+                        break;
+                    }
+                    case 0x12:  SheetProtect(); break;
+                    case 0x13:  SheetPassword(); break;
+                    case 0x42:  Codepage(); break;      // CODEPAGE     [ 2345   ]
+                    case 0x55:  DefColWidth(); break;
+                    case 0x7D:  Colinfo(); break;       // COLINFO      [  345   ]
+                    case 0x81:  Wsbool(); break;        // WSBOOL       [ 2345   ]
+                    case 0x8C:  Country(); break;       // COUNTRY      [  345   ]
+                    case 0x99:  Standardwidth(); break; // STANDARDWIDTH[   45   ]
+                    case 0x9B:  FilterMode(); break;    // FILTERMODE
+                    case EXC_ID_AUTOFILTERINFO: AutoFilterInfo(); break;// AUTOFILTERINFO
+                    case EXC_ID_AUTOFILTER: AutoFilter(); break;    // AUTOFILTER
+                    case 0x0208: Row34(); break;        // ROW          [  34    ]
+                    case EXC_ID2_ARRAY:
+                    case EXC_ID3_ARRAY: Array34(); break;      // ARRAY        [  34    ]
+                    case 0x0225: Defrowheight345();break;//DEFAULTROWHEI[  345   ]
+                    case 0x0867: FeatHdr(); break;      // FEATHDR
+                    case 0x0868: Feat(); break;         // FEAT
+                }
+            }
+            break;
+
+            // worksheet
+            case EXC_STATE_SHEET:
+            {
+                switch( nRecId )
+                {
+                    // skip unknown substreams
+                    case EXC_ID2_BOF:
+                    case EXC_ID3_BOF:
+                    case EXC_ID4_BOF:
+                    case EXC_ID5_BOF:           XclTools::SkipSubStream( maStrm );      break;
+
+                    case EXC_ID_EOF:            Eof(); eCurrent = EXC_STATE_BEFORE_SHEET;   break;
+
+                    case EXC_ID2_BLANK:
+                    case EXC_ID3_BLANK:         ReadBlank();            break;
+                    case EXC_ID2_INTEGER:       ReadInteger();          break;
+                    case EXC_ID2_NUMBER:
+                    case EXC_ID3_NUMBER:        ReadNumber();           break;
+                    case EXC_ID2_LABEL:
+                    case EXC_ID3_LABEL:         ReadLabel();            break;
+                    case EXC_ID2_BOOLERR:
+                    case EXC_ID3_BOOLERR:       ReadBoolErr();          break;
+                    case EXC_ID_RK:             ReadRk();               break;
+
+                    case EXC_ID2_FORMULA:
+                    case EXC_ID3_FORMULA:
+                    case EXC_ID4_FORMULA:       Formula25();            break;
+                    case EXC_ID_SHRFMLA:        Shrfmla();              break;
+                    case 0x000C:    Calccount();            break;  // CALCCOUNT
+                    case 0x0010:    Delta();                break;  // DELTA
+                    case 0x0011:    Iteration();            break;  // ITERATION
+                    case 0x007E:
+                    case 0x00AE:    Scenman();              break;  // SCENMAN
+                    case 0x00AF:    Scenario();             break;  // SCENARIO
+                    case 0x00BD:    Mulrk();                break;  // MULRK        [    5   ]
+                    case 0x00BE:    Mulblank();             break;  // MULBLANK     [    5   ]
+                    case 0x00D6:    Rstring();              break;  // RSTRING      [    5   ]
+                    case 0x00E5:    Cellmerging();          break;  // CELLMERGING
+                    case 0x00FD:    Labelsst();             break;  // LABELSST     [      8 ]
+                    case 0x0236:    TableOp();              break;  // TABLE
+
+                    case EXC_ID_HORPAGEBREAKS:
+                    case EXC_ID_VERPAGEBREAKS:  rPageSett.ReadPageBreaks( maStrm );     break;
+                    case EXC_ID_HEADER:
+                    case EXC_ID_FOOTER:         rPageSett.ReadHeaderFooter( maStrm );   break;
+                    case EXC_ID_LEFTMARGIN:
+                    case EXC_ID_RIGHTMARGIN:
+                    case EXC_ID_TOPMARGIN:
+                    case EXC_ID_BOTTOMMARGIN:   rPageSett.ReadMargin( maStrm );         break;
+                    case EXC_ID_PRINTHEADERS:   rPageSett.ReadPrintHeaders( maStrm );   break;
+                    case EXC_ID_PRINTGRIDLINES: rPageSett.ReadPrintGridLines( maStrm ); break;
+                    case EXC_ID_HCENTER:
+                    case EXC_ID_VCENTER:        rPageSett.ReadCenter( maStrm );         break;
+                    case EXC_ID_SETUP:          rPageSett.ReadSetup( maStrm );          break;
+                    case EXC_ID8_IMGDATA:       rPageSett.ReadImgData( maStrm );        break;
+
+                    case EXC_ID_MSODRAWING:     GetCurrSheetDrawing().ReadMsoDrawing( maStrm ); break;
+                    // #i61786# weird documents: OBJ without MSODRAWING -> read in BIFF5 format
+                    case EXC_ID_OBJ:            GetCurrSheetDrawing().ReadObj( maStrm ); break;
+                    case EXC_ID_NOTE:           GetCurrSheetDrawing().ReadNote( maStrm ); break;
+
+                    case EXC_ID_HLINK:          XclImpHyperlink::ReadHlink( maStrm );   break;
+                    case EXC_ID_LABELRANGES:    XclImpLabelranges::ReadLabelranges( maStrm ); break;
+
+                    case EXC_ID_CONDFMT:        rCondFmtMgr.ReadCondfmt( maStrm );      break;
+                    case EXC_ID_CF:             rCondFmtMgr.ReadCF( maStrm );           break;
+
+                    case EXC_ID_DVAL:           XclImpValidationManager::ReadDval( maStrm );  break;
+                    case EXC_ID_DV:             rValidMgr.ReadDV( maStrm );             break;
+
+                    case EXC_ID_QSI:            rWQBfr.ReadQsi( maStrm );               break;
+                    case EXC_ID_WQSTRING:       rWQBfr.ReadWqstring( maStrm );          break;
+                    case EXC_ID_PQRY:           rWQBfr.ReadParamqry( maStrm );          break;
+                    case EXC_ID_WQSETT:         rWQBfr.ReadWqsettings( maStrm );        break;
+                    case EXC_ID_WQTABLES:       rWQBfr.ReadWqtables( maStrm );          break;
+
+                    case EXC_ID_SXVIEW:         rPTableMgr.ReadSxview( maStrm );    break;
+                    case EXC_ID_SXVD:           rPTableMgr.ReadSxvd( maStrm );      break;
+                    case EXC_ID_SXVI:           rPTableMgr.ReadSxvi( maStrm );      break;
+                    case EXC_ID_SXIVD:          rPTableMgr.ReadSxivd( maStrm );     break;
+                    case EXC_ID_SXPI:           rPTableMgr.ReadSxpi( maStrm );      break;
+                    case EXC_ID_SXDI:           rPTableMgr.ReadSxdi( maStrm );      break;
+                    case EXC_ID_SXVDEX:         rPTableMgr.ReadSxvdex( maStrm );    break;
+                    case EXC_ID_SXEX:           rPTableMgr.ReadSxex( maStrm );      break;
+                    case EXC_ID_SHEETEXT:       rTabViewSett.ReadTabBgColor( maStrm, rPal );    break;
+                    case EXC_ID_SXVIEWEX9:      rPTableMgr.ReadSxViewEx9( maStrm ); break;
+                    case EXC_ID_SXADDL:         rPTableMgr.ReadSxAddl( maStrm ); break;
+                }
+            }
+            break;
+
+            default:;
+        }
+    }
+
+    if( eLastErr == ERRCODE_NONE )
+    {
+        // In some strange circumstances the codename might be missing
+        // # Create any missing Sheet CodeNames
+        for ( const auto& rTab : nTabsWithNoCodeName )
+        {
+            SCTAB nTab = 1;
+            while ( true )
+            {
+                OUStringBuffer aBuf;
+                aBuf.append("Sheet");
+                aBuf.append(static_cast<sal_Int32>(nTab++));
+                OUString sTmpName = aBuf.makeStringAndClear();
+
+                if ( std::find(aCodeNames.begin(), aCodeNames.end(), sTmpName) == aCodeNames.end() ) // generated codename not found
+                {
+                    // Set new codename
+                    GetDoc().SetCodeName( rTab, sTmpName );
+                    // Record newly used codename
+                    aCodeNames.push_back(sTmpName);
+                    break;
+                }
+            }
+        }
+        // #i45843# Convert pivot tables before calculation, so they are available
+        // for the GETPIVOTDATA function.
+        if( GetBiff() == EXC_BIFF8 )
+            GetPivotTableManager().ConvertPivotTables();
+
+        ScDocumentImport& rDoc = GetDocImport();
+        rDoc.finalize();
+        pProgress.reset();
+#if 0
+        // Excel documents look much better without this call; better in the
+        // sense that the row heights are identical to the original heights in
+        // Excel.
+        if ( !rD.IsAdjustHeightLocked())
+            AdjustRowHeight();
+#endif
+        PostDocLoad();
+
+        rD.CalcAfterLoad(false);
+
+        // import change tracking data
+        XclImpChangeTrack aImpChTr( GetRoot(), maStrm );
+        aImpChTr.Apply();
+
+        const XclImpAddressConverter& rAddrConv = GetAddressConverter();
+        if( rAddrConv.IsTabTruncated() )
+            eLastErr = SCWARN_IMPORT_SHEET_OVERFLOW;
+        else if( bTabTruncated || rAddrConv.IsRowTruncated() )
+            eLastErr = SCWARN_IMPORT_ROW_OVERFLOW;
+        else if( rAddrConv.IsColTruncated() )
+            eLastErr = SCWARN_IMPORT_COLUMN_OVERFLOW;
+
+        if( GetBiff() == EXC_BIFF8 )
+            GetPivotTableManager().MaybeRefreshPivotTables();
+    }
+
+    return eLastErr;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/tokstack.cxx b/sc/source/filter/excel/tokstack.cxx
new file mode 100644
index 000000000..a0e3974ca
--- /dev/null
+++ b/sc/source/filter/excel/tokstack.cxx
@@ -0,0 +1,752 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <tokstack.hxx>
+#include <scmatrix.hxx>
+
+#include <svl/sharedstringpool.hxx>
+#include <sal/log.hxx>
+#include <osl/diagnose.h>
+
+#include <algorithm>
+#include <string.h>
+
+const sal_uInt16    TokenPool::nScTokenOff = 8192;
+
+TokenStack::TokenStack(  )
+    : pStack( new TokenId[ nSize ] )
+{
+    Reset();
+}
+
+TokenStack::~TokenStack()
+{
+}
+
+// !ATTENTION!": to the outside the numbering starts with 1!
+// !ATTENTION!": SC-Token are stored with an offset nScTokenOff
+//                  -> to distinguish from other tokens
+
+TokenPool::TokenPool( svl::SharedStringPool& rSPool ) :
+    mrStringPool(rSPool)
+{
+    // pool for Id-sequences
+    nP_Id = 256;
+    pP_Id.reset( new sal_uInt16[ nP_Id ] );
+
+    // pool for Ids
+    nElement = 32;
+    pElement.reset( new sal_uInt16[ nElement ] );
+    pType.reset( new E_TYPE[ nElement ] );
+    pSize.reset( new sal_uInt16[ nElement ] );
+    nP_IdLast = 0;
+
+    nP_Matrix = 16;
+    ppP_Matrix.reset( new ScMatrix*[ nP_Matrix ] );
+    memset( ppP_Matrix.get(), 0, sizeof( ScMatrix* ) * nP_Matrix );
+
+    Reset();
+}
+
+TokenPool::~TokenPool()
+{
+    ClearMatrix();
+}
+
+/** Returns the new number of elements, or 0 if overflow. */
+static sal_uInt16 lcl_canGrow( sal_uInt16 nOld )
+{
+    if (!nOld)
+        return 1;
+    if (nOld == SAL_MAX_UINT16)
+        return 0;
+    sal_uInt32 nNew = ::std::max( static_cast<sal_uInt32>(nOld) * 2,
+            static_cast<sal_uInt32>(nOld) + 1);
+    if (nNew > SAL_MAX_UINT16)
+        nNew = SAL_MAX_UINT16;
+    if (nNew - 1 < nOld)
+        nNew = 0;
+    return static_cast<sal_uInt16>(nNew);
+}
+
+bool TokenPool::GrowId()
+{
+    sal_uInt16 nP_IdNew = lcl_canGrow( nP_Id);
+    if (!nP_IdNew)
+        return false;
+
+    sal_uInt16* pP_IdNew = new (::std::nothrow) sal_uInt16[ nP_IdNew ];
+    if (!pP_IdNew)
+        return false;
+
+    for( sal_uInt16 nL = 0 ; nL < nP_Id ; nL++ )
+        pP_IdNew[ nL ] = pP_Id[ nL ];
+
+    nP_Id = nP_IdNew;
+
+    pP_Id.reset( pP_IdNew );
+    return true;
+}
+
+bool TokenPool::CheckElementOrGrow()
+{
+    // Last possible ID to be assigned somewhere is nElementCurrent+1
+    if (nElementCurrent + 1 == nScTokenOff - 1)
+    {
+        SAL_WARN("sc.filter","TokenPool::CheckElementOrGrow - last possible ID " << nElementCurrent+1);
+        return false;
+    }
+
+    if (nElementCurrent >= nElement)
+        return GrowElement();
+
+    return true;
+}
+
+bool TokenPool::GrowElement()
+{
+    sal_uInt16 nElementNew = lcl_canGrow( nElement);
+    if (!nElementNew)
+        return false;
+
+    std::unique_ptr<sal_uInt16[]> pElementNew(new (::std::nothrow) sal_uInt16[ nElementNew ]);
+    std::unique_ptr<E_TYPE[]> pTypeNew(new (::std::nothrow) E_TYPE[ nElementNew ]);
+    std::unique_ptr<sal_uInt16[]> pSizeNew(new (::std::nothrow) sal_uInt16[ nElementNew ]);
+    if (!pElementNew || !pTypeNew || !pSizeNew)
+    {
+        return false;
+    }
+
+    for( sal_uInt16 nL = 0 ; nL < nElement ; nL++ )
+    {
+        pElementNew[ nL ] = pElement[ nL ];
+        pTypeNew[ nL ] = pType[ nL ];
+        pSizeNew[ nL ] = pSize[ nL ];
+    }
+
+    nElement = nElementNew;
+
+    pElement = std::move( pElementNew );
+    pType = std::move( pTypeNew );
+    pSize = std::move( pSizeNew );
+    return true;
+}
+
+bool TokenPool::GrowMatrix()
+{
+    sal_uInt16 nNewSize = lcl_canGrow( nP_Matrix);
+    if (!nNewSize)
+        return false;
+
+    ScMatrix**  ppNew = new (::std::nothrow) ScMatrix*[ nNewSize ];
+    if (!ppNew)
+        return false;
+
+    memset( ppNew, 0, sizeof( ScMatrix* ) * nNewSize );
+    for( sal_uInt16 nL = 0 ; nL < nP_Matrix ; nL++ )
+        ppNew[ nL ] = ppP_Matrix[ nL ];
+
+    ppP_Matrix.reset( ppNew );
+    nP_Matrix = nNewSize;
+    return true;
+}
+
+bool TokenPool::GetElement( const sal_uInt16 nId, ScTokenArray* pScToken )
+{
+    if (nId >= nElementCurrent)
+    {
+        SAL_WARN("sc.filter","TokenPool::GetElement - Id too large, " << nId << " >= " << nElementCurrent);
+        return false;
+    }
+
+    bool bRet = true;
+    if( pType[ nId ] == T_Id )
+        bRet = GetElementRek( nId, pScToken );
+    else
+    {
+        switch( pType[ nId ] )
+        {
+            case T_Str:
+                {
+                    sal_uInt16 n = pElement[ nId ];
+                    auto* p = ppP_Str.getIfInRange( n );
+                    if (p)
+                        pScToken->AddString(mrStringPool.intern(**p));
+                    else
+                        bRet = false;
+                }
+                break;
+            case T_D:
+                {
+                    sal_uInt16 n = pElement[ nId ];
+                    if (n < pP_Dbl.m_writemark)
+                        pScToken->AddDouble( pP_Dbl[ n ] );
+                    else
+                        bRet = false;
+                }
+                break;
+            case T_Err:
+                break;
+/* TODO: in case we had FormulaTokenArray::AddError() */
+#if 0
+                {
+                    sal_uInt16 n = pElement[ nId ];
+                    if (n < nP_Err)
+                        pScToken->AddError( pP_Err[ n ] );
+                    else
+                        bRet = false;
+                }
+#endif
+            case T_RefC:
+                {
+                    sal_uInt16 n = pElement[ nId ];
+                    auto p = ppP_RefTr.getIfInRange(n);
+                    if (p)
+                        pScToken->AddSingleReference( **p );
+                    else
+                        bRet = false;
+                }
+                break;
+            case T_RefA:
+                {
+                    sal_uInt16 n = pElement[ nId ];
+                    if (n < ppP_RefTr.m_writemark && ppP_RefTr[ n ] && n+1 < ppP_RefTr.m_writemark && ppP_RefTr[ n + 1 ])
+                    {
+                        ScComplexRefData aScComplexRefData;
+                        aScComplexRefData.Ref1 = *ppP_RefTr[ n ];
+                        aScComplexRefData.Ref2 = *ppP_RefTr[ n + 1 ];
+                        pScToken->AddDoubleReference( aScComplexRefData );
+                    }
+                    else
+                        bRet = false;
+                }
+                break;
+            case T_RN:
+            {
+                sal_uInt16 n = pElement[nId];
+                if (n < maRangeNames.size())
+                {
+                    const RangeName& r = maRangeNames[n];
+                    pScToken->AddRangeName(r.mnIndex, r.mnSheet);
+                }
+            }
+            break;
+            case T_Ext:
+                {
+                    sal_uInt16 n = pElement[ nId ];
+                    auto       p = ppP_Ext.getIfInRange(n);
+
+                    if( p )
+                    {
+                        if( (*p)->eId == ocEuroConvert )
+                            pScToken->AddOpCode( (*p)->eId );
+                        else
+                            pScToken->AddExternal( (*p)->aText, (*p)->eId );
+                    }
+                    else
+                        bRet = false;
+                }
+                break;
+            case T_Nlf:
+                {
+                    sal_uInt16 n = pElement[ nId ];
+                    auto       p = ppP_Nlf.getIfInRange(n);
+
+                    if( p )
+                        pScToken->AddColRowName( **p );
+                    else
+                        bRet = false;
+                }
+                break;
+            case T_Matrix:
+                {
+                    sal_uInt16      n = pElement[ nId ];
+                    ScMatrix*       p = ( n < nP_Matrix )? ppP_Matrix[ n ] : nullptr;
+
+                    if( p )
+                        pScToken->AddMatrix( p );
+                    else
+                        bRet = false;
+                }
+                break;
+            case T_ExtName:
+            {
+                sal_uInt16 n = pElement[nId];
+                if (n < maExtNames.size())
+                {
+                    const ExtName& r = maExtNames[n];
+                    pScToken->AddExternalName(r.mnFileId, mrStringPool.intern( r.maName));
+                }
+                else
+                    bRet = false;
+            }
+            break;
+            case T_ExtRefC:
+            {
+                sal_uInt16 n = pElement[nId];
+                if (n < maExtCellRefs.size())
+                {
+                    const ExtCellRef& r = maExtCellRefs[n];
+                    pScToken->AddExternalSingleReference(r.mnFileId, mrStringPool.intern( r.maTabName), r.maRef);
+                }
+                else
+                    bRet = false;
+            }
+            break;
+            case T_ExtRefA:
+            {
+                sal_uInt16 n = pElement[nId];
+                if (n < maExtAreaRefs.size())
+                {
+                    const ExtAreaRef& r = maExtAreaRefs[n];
+                    pScToken->AddExternalDoubleReference(r.mnFileId, mrStringPool.intern( r.maTabName), r.maRef);
+                }
+                else
+                    bRet = false;
+            }
+            break;
+            default:
+                OSL_FAIL("-TokenPool::GetElement(): undefined state!?");
+                bRet = false;
+        }
+    }
+    return bRet;
+}
+
+bool TokenPool::GetElementRek( const sal_uInt16 nId, ScTokenArray* pScToken )
+{
+#ifdef DBG_UTIL
+    m_nRek++;
+    OSL_ENSURE(m_nRek <= nP_Id, "*TokenPool::GetElement(): recursion loops!?");
+#endif
+
+    OSL_ENSURE( nId < nElementCurrent, "*TokenPool::GetElementRek(): nId >= nElementCurrent" );
+
+    if (nId >= nElementCurrent)
+    {
+        SAL_WARN("sc.filter", "*TokenPool::GetElementRek(): nId >= nElementCurrent");
+#ifdef DBG_UTIL
+        m_nRek--;
+#endif
+        return false;
+    }
+
+    if (pType[ nId ] != T_Id)
+    {
+        SAL_WARN("sc.filter", "-TokenPool::GetElementRek(): pType[ nId ] != T_Id");
+#ifdef DBG_UTIL
+        m_nRek--;
+#endif
+        return false;
+    }
+
+    bool bRet = true;
+    sal_uInt16      nCnt = pSize[ nId ];
+    sal_uInt16 nFirstId = pElement[ nId ];
+    if (nFirstId >= nP_Id)
+    {
+        SAL_WARN("sc.filter", "TokenPool::GetElementRek: nFirstId >= nP_Id");
+        nCnt = 0;
+        bRet = false;
+    }
+    sal_uInt16* pCurrent = nCnt ? &pP_Id[ nFirstId ] : nullptr;
+    if (nCnt > nP_Id - nFirstId)
+    {
+        SAL_WARN("sc.filter", "TokenPool::GetElementRek: nCnt > nP_Id - nFirstId");
+        nCnt = nP_Id - nFirstId;
+        bRet = false;
+    }
+    for( ; nCnt > 0 ; nCnt--, pCurrent++ )
+    {
+        assert(pCurrent);
+        if( *pCurrent < nScTokenOff )
+        {// recursion or not?
+            if (*pCurrent >= nElementCurrent)
+            {
+                SAL_WARN("sc.filter", "TokenPool::GetElementRek: *pCurrent >= nElementCurrent");
+                bRet = false;
+            }
+            else
+            {
+                if (pType[ *pCurrent ] == T_Id)
+                    bRet = GetElementRek( *pCurrent, pScToken );
+                else
+                    bRet = GetElement( *pCurrent, pScToken );
+            }
+        }
+        else    // elementary SC_Token
+            pScToken->AddOpCode( static_cast<DefTokenId>( *pCurrent - nScTokenOff ) );
+    }
+
+#ifdef DBG_UTIL
+    m_nRek--;
+#endif
+    return bRet;
+}
+
+void TokenPool::operator >>( TokenId& rId )
+{
+    rId = static_cast<TokenId>( nElementCurrent + 1 );
+
+    if (!CheckElementOrGrow())
+        return;
+
+    pElement[ nElementCurrent ] = nP_IdLast;    // Start of Token-sequence
+    pType[ nElementCurrent ] = T_Id;            // set Typeinfo
+    pSize[ nElementCurrent ] = nP_IdCurrent - nP_IdLast;
+        // write from nP_IdLast to nP_IdCurrent-1 -> length of the sequence
+
+    nElementCurrent++;          // start value for next sequence
+    nP_IdLast = nP_IdCurrent;
+}
+
+TokenId TokenPool::Store( const double& rDouble )
+{
+    if (!CheckElementOrGrow())
+        return static_cast<const TokenId>(nElementCurrent+1);
+
+    if( pP_Dbl.m_writemark >= pP_Dbl.m_capacity )
+        if (!pP_Dbl.Grow())
+            return static_cast<const TokenId>(nElementCurrent+1);
+
+    pElement[ nElementCurrent ] = pP_Dbl.m_writemark;    // Index in Double-Array
+    pType[ nElementCurrent ] = T_D;             // set Typeinfo Double
+
+    pP_Dbl[ pP_Dbl.m_writemark ] = rDouble;
+
+    pSize[ nElementCurrent ] = 1;               // does not matter
+
+    nElementCurrent++;
+    pP_Dbl.m_writemark++;
+
+    return static_cast<const TokenId>(nElementCurrent); // return old value + 1!
+}
+
+TokenId TokenPool::Store( const sal_uInt16 nIndex )
+{
+    return StoreName(nIndex, -1);
+}
+
+TokenId TokenPool::Store( const OUString& rString )
+{
+    // mostly copied to Store( const char* ), to avoid a temporary string
+    if (!CheckElementOrGrow())
+        return static_cast<const TokenId>(nElementCurrent+1);
+
+    if( ppP_Str.m_writemark >= ppP_Str.m_capacity )
+        if (!ppP_Str.Grow())
+            return static_cast<const TokenId>(nElementCurrent+1);
+
+    pElement[ nElementCurrent ] = ppP_Str.m_writemark;    // Index in String-Array
+    pType[ nElementCurrent ] = T_Str;           // set Typeinfo String
+
+    // create String
+    if( !ppP_Str[ ppP_Str.m_writemark ] )
+        //...but only, if it does not exist already
+        ppP_Str[ ppP_Str.m_writemark ].reset( new OUString( rString ) );
+    else
+        //...copy otherwise
+        *ppP_Str[ ppP_Str.m_writemark ] = rString;
+
+    /* attention truncate to 16 bits */
+    pSize[ nElementCurrent ] = static_cast<sal_uInt16>(ppP_Str[ ppP_Str.m_writemark ]->getLength());
+
+    nElementCurrent++;
+    ppP_Str.m_writemark++;
+
+    return static_cast<const TokenId>(nElementCurrent); // return old value + 1!
+}
+
+TokenId TokenPool::Store( const ScSingleRefData& rTr )
+{
+    if (!CheckElementOrGrow())
+        return static_cast<const TokenId>(nElementCurrent+1);
+
+    if( ppP_RefTr.m_writemark >= ppP_RefTr.m_capacity )
+        if (!ppP_RefTr.Grow())
+            return static_cast<const TokenId>(nElementCurrent+1);
+
+    pElement[ nElementCurrent ] = ppP_RefTr.m_writemark;
+    pType[ nElementCurrent ] = T_RefC;          // set Typeinfo Cell-Ref
+
+    if( !ppP_RefTr[ ppP_RefTr.m_writemark ] )
+        ppP_RefTr[ ppP_RefTr.m_writemark ].reset( new ScSingleRefData( rTr ) );
+    else
+        *ppP_RefTr[ ppP_RefTr.m_writemark ] = rTr;
+
+    nElementCurrent++;
+    ppP_RefTr.m_writemark++;
+
+    return static_cast<const TokenId>(nElementCurrent); // return old value + 1!
+}
+
+TokenId TokenPool::Store( const ScComplexRefData& rTr )
+{
+    if (!CheckElementOrGrow())
+        return static_cast<const TokenId>(nElementCurrent+1);
+
+    if( ppP_RefTr.m_writemark + 1 >= ppP_RefTr.m_capacity )
+        if (!ppP_RefTr.Grow(2))
+            return static_cast<const TokenId>(nElementCurrent+1);
+
+    pElement[ nElementCurrent ] = ppP_RefTr.m_writemark;
+    pType[ nElementCurrent ] = T_RefA;          // setTypeinfo Area-Ref
+
+    if( !ppP_RefTr[ ppP_RefTr.m_writemark ] )
+        ppP_RefTr[ ppP_RefTr.m_writemark ].reset( new ScSingleRefData( rTr.Ref1 ) );
+    else
+        *ppP_RefTr[ ppP_RefTr.m_writemark ] = rTr.Ref1;
+    ppP_RefTr.m_writemark++;
+
+    if( !ppP_RefTr[ ppP_RefTr.m_writemark ] )
+        ppP_RefTr[ ppP_RefTr.m_writemark ].reset( new ScSingleRefData( rTr.Ref2 ) );
+    else
+        *ppP_RefTr[ ppP_RefTr.m_writemark ] = rTr.Ref2;
+    ppP_RefTr.m_writemark++;
+
+    nElementCurrent++;
+
+    return static_cast<const TokenId>(nElementCurrent); // return old value + 1!
+}
+
+TokenId TokenPool::Store( const DefTokenId e, const OUString& r )
+{
+    if (!CheckElementOrGrow())
+        return static_cast<const TokenId>(nElementCurrent+1);
+
+    if( ppP_Ext.m_writemark >= ppP_Ext.m_capacity )
+        if (!ppP_Ext.Grow())
+            return static_cast<const TokenId>(nElementCurrent+1);
+
+    pElement[ nElementCurrent ] = ppP_Ext.m_writemark;
+    pType[ nElementCurrent ] = T_Ext;           // set Typeinfo String
+
+    if( ppP_Ext[ ppP_Ext.m_writemark ] )
+    {
+        ppP_Ext[ ppP_Ext.m_writemark ]->eId = e;
+        ppP_Ext[ ppP_Ext.m_writemark ]->aText = r;
+    }
+    else
+        ppP_Ext[ ppP_Ext.m_writemark ].reset( new EXTCONT( e, r ) );
+
+    nElementCurrent++;
+    ppP_Ext.m_writemark++;
+
+    return static_cast<const TokenId>(nElementCurrent); // return old value + 1!
+}
+
+TokenId TokenPool::StoreNlf( const ScSingleRefData& rTr )
+{
+    if (!CheckElementOrGrow())
+        return static_cast<const TokenId>(nElementCurrent+1);
+
+    if( ppP_Nlf.m_writemark >= ppP_Nlf.m_capacity )
+        if (!ppP_Nlf.Grow())
+            return static_cast<const TokenId>(nElementCurrent+1);
+
+    pElement[ nElementCurrent ] = ppP_Nlf.m_writemark;
+    pType[ nElementCurrent ] = T_Nlf;
+
+    if( ppP_Nlf[ ppP_Nlf.m_writemark ] )
+    {
+        *ppP_Nlf[ ppP_Nlf.m_writemark ] = rTr;
+    }
+    else
+        ppP_Nlf[ ppP_Nlf.m_writemark ].reset( new ScSingleRefData( rTr ) );
+
+    nElementCurrent++;
+    ppP_Nlf.m_writemark++;
+
+    return static_cast<const TokenId>(nElementCurrent);
+}
+
+TokenId TokenPool::StoreMatrix()
+{
+    if (!CheckElementOrGrow())
+        return static_cast<const TokenId>(nElementCurrent+1);
+
+    if( nP_MatrixCurrent >= nP_Matrix )
+        if (!GrowMatrix())
+            return static_cast<const TokenId>(nElementCurrent+1);
+
+    pElement[ nElementCurrent ] = nP_MatrixCurrent;
+    pType[ nElementCurrent ] = T_Matrix;
+
+    ScMatrix* pM = new ScMatrix( 0, 0 );
+    pM->IncRef( );
+    ppP_Matrix[ nP_MatrixCurrent ] = pM;
+
+    nElementCurrent++;
+    nP_MatrixCurrent++;
+
+    return static_cast<const TokenId>(nElementCurrent);
+}
+
+TokenId TokenPool::StoreName( sal_uInt16 nIndex, sal_Int16 nSheet )
+{
+    if (!CheckElementOrGrow())
+        return static_cast<const TokenId>(nElementCurrent+1);
+
+    pElement[nElementCurrent] = static_cast<sal_uInt16>(maRangeNames.size());
+    pType[nElementCurrent] = T_RN;
+
+    maRangeNames.emplace_back();
+    RangeName& r = maRangeNames.back();
+    r.mnIndex = nIndex;
+    r.mnSheet = nSheet;
+
+    ++nElementCurrent;
+
+    return static_cast<const TokenId>(nElementCurrent);
+}
+
+TokenId TokenPool::StoreExtName( sal_uInt16 nFileId, const OUString& rName )
+{
+    if (!CheckElementOrGrow())
+        return static_cast<const TokenId>(nElementCurrent+1);
+
+    pElement[nElementCurrent] = static_cast<sal_uInt16>(maExtNames.size());
+    pType[nElementCurrent] = T_ExtName;
+
+    maExtNames.emplace_back();
+    ExtName& r = maExtNames.back();
+    r.mnFileId = nFileId;
+    r.maName = rName;
+
+    ++nElementCurrent;
+
+    return static_cast<const TokenId>(nElementCurrent);
+}
+
+TokenId TokenPool::StoreExtRef( sal_uInt16 nFileId, const OUString& rTabName, const ScSingleRefData& rRef )
+{
+    if (!CheckElementOrGrow())
+        return static_cast<const TokenId>(nElementCurrent+1);
+
+    pElement[nElementCurrent] = static_cast<sal_uInt16>(maExtCellRefs.size());
+    pType[nElementCurrent] = T_ExtRefC;
+
+    maExtCellRefs.emplace_back();
+    ExtCellRef& r = maExtCellRefs.back();
+    r.mnFileId = nFileId;
+    r.maTabName = rTabName;
+    r.maRef = rRef;
+
+    ++nElementCurrent;
+
+    return static_cast<const TokenId>(nElementCurrent);
+}
+
+TokenId TokenPool::StoreExtRef( sal_uInt16 nFileId, const OUString& rTabName, const ScComplexRefData& rRef )
+{
+    if (!CheckElementOrGrow())
+        return static_cast<const TokenId>(nElementCurrent+1);
+
+    pElement[nElementCurrent] = static_cast<sal_uInt16>(maExtAreaRefs.size());
+    pType[nElementCurrent] = T_ExtRefA;
+
+    maExtAreaRefs.emplace_back();
+    ExtAreaRef& r = maExtAreaRefs.back();
+    r.mnFileId = nFileId;
+    r.maTabName = rTabName;
+    r.maRef = rRef;
+
+    ++nElementCurrent;
+
+    return static_cast<const TokenId>(nElementCurrent);
+}
+
+void TokenPool::Reset()
+{
+    nP_IdCurrent = nP_IdLast = nElementCurrent
+        = ppP_Str.m_writemark = pP_Dbl.m_writemark = pP_Err.m_writemark
+        = ppP_RefTr.m_writemark = ppP_Ext.m_writemark = ppP_Nlf.m_writemark = nP_MatrixCurrent = 0;
+    maRangeNames.clear();
+    maExtNames.clear();
+    maExtCellRefs.clear();
+    maExtAreaRefs.clear();
+    ClearMatrix();
+}
+
+bool TokenPool::IsSingleOp( const TokenId& rId, const DefTokenId eId ) const
+{
+    sal_uInt16 nId = static_cast<sal_uInt16>(rId);
+    if( nId && nId <= nElementCurrent )
+    {// existent?
+        nId--;
+        if( T_Id == pType[ nId ] )
+        {// Token-Sequence?
+            if( pSize[ nId ] == 1 )
+            {// EXACTLY 1 Token
+                sal_uInt16 nPid = pElement[ nId ];
+                if (nPid < nP_Id)
+                {
+                    sal_uInt16 nSecId = pP_Id[ nPid ];
+                    if( nSecId >= nScTokenOff )
+                    {// Default-Token?
+                        return static_cast<DefTokenId>( nSecId - nScTokenOff ) == eId;  // wanted?
+                    }
+                }
+            }
+        }
+    }
+
+    return false;
+}
+
+const OUString* TokenPool::GetExternal( const TokenId& rId ) const
+{
+    const OUString*   p = nullptr;
+    sal_uInt16 n = static_cast<sal_uInt16>(rId);
+    if( n && n <= nElementCurrent )
+    {
+        n--;
+        if( pType[ n ] == T_Ext )
+        {
+            sal_uInt16 nExt = pElement[ n ];
+            if ( nExt < ppP_Ext.m_writemark && ppP_Ext[ nExt ] )
+                p = &ppP_Ext[ nExt ]->aText;
+        }
+    }
+
+    return p;
+}
+
+ScMatrix* TokenPool::GetMatrix( unsigned int n ) const
+{
+    if( n < nP_MatrixCurrent )
+        return ppP_Matrix[ n ];
+    else
+        SAL_WARN("sc.filter", "GetMatrix: " << n << " >= " << nP_MatrixCurrent);
+    return nullptr;
+}
+
+void TokenPool::ClearMatrix()
+{
+    for(sal_uInt16 n = 0 ; n < nP_Matrix ; n++ )
+    {
+        if( ppP_Matrix[ n ] )
+        {
+            ppP_Matrix[ n ]->DecRef( );
+            ppP_Matrix[n] = nullptr;
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xechart.cxx b/sc/source/filter/excel/xechart.cxx
new file mode 100644
index 000000000..64525457f
--- /dev/null
+++ b/sc/source/filter/excel/xechart.cxx
@@ -0,0 +1,3475 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xechart.hxx>
+
+#include <com/sun/star/i18n/XBreakIterator.hpp>
+#include <com/sun/star/i18n/ScriptType.hpp>
+#include <com/sun/star/drawing/FillStyle.hpp>
+#include <com/sun/star/drawing/XShapes.hpp>
+#include <com/sun/star/chart/XChartDocument.hpp>
+#include <com/sun/star/chart/ChartAxisLabelPosition.hpp>
+#include <com/sun/star/chart/ChartAxisPosition.hpp>
+#include <com/sun/star/chart/ChartLegendExpansion.hpp>
+#include <com/sun/star/chart/DataLabelPlacement.hpp>
+#include <com/sun/star/chart/ErrorBarStyle.hpp>
+#include <com/sun/star/chart/MissingValueTreatment.hpp>
+#include <com/sun/star/chart/TimeInterval.hpp>
+#include <com/sun/star/chart/TimeUnit.hpp>
+#include <com/sun/star/chart/XAxisSupplier.hpp>
+#include <com/sun/star/chart/XDiagramPositioning.hpp>
+#include <com/sun/star/chart2/XChartDocument.hpp>
+#include <com/sun/star/chart2/XDiagram.hpp>
+#include <com/sun/star/chart2/XCoordinateSystemContainer.hpp>
+#include <com/sun/star/chart2/XChartTypeContainer.hpp>
+#include <com/sun/star/chart2/XDataSeriesContainer.hpp>
+#include <com/sun/star/chart2/XRegressionCurveContainer.hpp>
+#include <com/sun/star/chart2/XTitled.hpp>
+#include <com/sun/star/chart2/XColorScheme.hpp>
+#include <com/sun/star/chart2/data/XDataSource.hpp>
+#include <com/sun/star/chart2/AxisType.hpp>
+#include <com/sun/star/chart2/CurveStyle.hpp>
+#include <com/sun/star/chart2/DataPointGeometry3D.hpp>
+#include <com/sun/star/chart2/DataPointLabel.hpp>
+#include <com/sun/star/chart2/LegendPosition.hpp>
+#include <com/sun/star/chart2/RelativePosition.hpp>
+#include <com/sun/star/chart2/RelativeSize.hpp>
+#include <com/sun/star/chart2/StackingDirection.hpp>
+#include <com/sun/star/chart2/TickmarkStyle.hpp>
+
+#include <tools/gen.hxx>
+#include <filter/msfilter/escherex.hxx>
+
+#include <document.hxx>
+#include <compiler.hxx>
+#include <tokenarray.hxx>
+#include <xeescher.hxx>
+#include <xeformula.hxx>
+#include <xehelper.hxx>
+#include <xepage.hxx>
+#include <xestyle.hxx>
+#include <xltools.hxx>
+
+#include <memory>
+
+using ::com::sun::star::uno::Any;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::Sequence;
+using ::com::sun::star::uno::UNO_QUERY;
+using ::com::sun::star::uno::UNO_QUERY_THROW;
+using ::com::sun::star::uno::UNO_SET_THROW;
+using ::com::sun::star::uno::Exception;
+using ::com::sun::star::beans::XPropertySet;
+using ::com::sun::star::i18n::XBreakIterator;
+using ::com::sun::star::frame::XModel;
+using ::com::sun::star::drawing::XShape;
+using ::com::sun::star::drawing::XShapes;
+
+using ::com::sun::star::chart2::IncrementData;
+using ::com::sun::star::chart2::RelativePosition;
+using ::com::sun::star::chart2::RelativeSize;
+using ::com::sun::star::chart2::ScaleData;
+using ::com::sun::star::chart2::SubIncrement;
+using ::com::sun::star::chart2::XAxis;
+using ::com::sun::star::chart2::XChartDocument;
+using ::com::sun::star::chart2::XChartTypeContainer;
+using ::com::sun::star::chart2::XColorScheme;
+using ::com::sun::star::chart2::XCoordinateSystem;
+using ::com::sun::star::chart2::XCoordinateSystemContainer;
+using ::com::sun::star::chart2::XChartType;
+using ::com::sun::star::chart2::XDataSeries;
+using ::com::sun::star::chart2::XDataSeriesContainer;
+using ::com::sun::star::chart2::XDiagram;
+using ::com::sun::star::chart2::XFormattedString;
+using ::com::sun::star::chart2::XLegend;
+using ::com::sun::star::chart2::XRegressionCurve;
+using ::com::sun::star::chart2::XRegressionCurveContainer;
+using ::com::sun::star::chart2::XTitle;
+using ::com::sun::star::chart2::XTitled;
+
+using ::com::sun::star::chart2::data::XDataSequence;
+using ::com::sun::star::chart2::data::XDataSource;
+using ::com::sun::star::chart2::data::XLabeledDataSequence;
+
+using ::formula::FormulaToken;
+using ::formula::FormulaTokenArrayPlainIterator;
+
+namespace cssc = ::com::sun::star::chart;
+namespace cssc2 = ::com::sun::star::chart2;
+
+// Helpers ====================================================================
+
+namespace {
+
+XclExpStream& operator<<( XclExpStream& rStrm, const XclChRectangle& rRect )
+{
+    return rStrm << rRect.mnX << rRect.mnY << rRect.mnWidth << rRect.mnHeight;
+}
+
+void lclSaveRecord( XclExpStream& rStrm, XclExpRecordRef const & xRec )
+{
+    if( xRec )
+        xRec->Save( rStrm );
+}
+
+/** Saves the passed record (group) together with a leading value record. */
+template< typename Type >
+void lclSaveRecord( XclExpStream& rStrm, XclExpRecordRef const & xRec, sal_uInt16 nRecId, Type nValue )
+{
+    if( xRec )
+    {
+        XclExpValueRecord< Type >( nRecId, nValue ).Save( rStrm );
+        xRec->Save( rStrm );
+    }
+}
+
+template<typename ValueType, typename KeyType>
+void lclSaveRecord(XclExpStream& rStrm, ValueType* pRec, sal_uInt16 nRecId, KeyType nValue)
+{
+    if (pRec)
+    {
+        XclExpValueRecord<KeyType>(nRecId, nValue).Save(rStrm);
+        pRec->Save(rStrm);
+    }
+}
+
+void lclWriteChFrBlockRecord( XclExpStream& rStrm, const XclChFrBlock& rFrBlock, bool bBegin )
+{
+    sal_uInt16 nRecId = bBegin ? EXC_ID_CHFRBLOCKBEGIN : EXC_ID_CHFRBLOCKEND;
+    rStrm.StartRecord( nRecId, 12 );
+    rStrm << nRecId << EXC_FUTUREREC_EMPTYFLAGS << rFrBlock.mnType << rFrBlock.mnContext << rFrBlock.mnValue1 << rFrBlock.mnValue2;
+    rStrm.EndRecord();
+}
+
+template< typename Type >
+bool lclIsAutoAnyOrGetValue( Type& rValue, const Any& rAny )
+{
+    return !rAny.hasValue() || !(rAny >>= rValue);
+}
+
+bool lclIsAutoAnyOrGetScaledValue( double& rfValue, const Any& rAny, bool bLogScale )
+{
+    bool bIsAuto = lclIsAutoAnyOrGetValue( rfValue, rAny );
+    if( !bIsAuto && bLogScale )
+        rfValue = log( rfValue ) / log( 10.0 );
+    return bIsAuto;
+}
+
+sal_uInt16 lclGetTimeValue( const XclExpRoot& rRoot, double fSerialDate, sal_uInt16 nTimeUnit )
+{
+    DateTime aDateTime = rRoot.GetDateTimeFromDouble( fSerialDate );
+    switch( nTimeUnit )
+    {
+        case EXC_CHDATERANGE_DAYS:
+            return ::limit_cast< sal_uInt16, double >( fSerialDate, 0, SAL_MAX_UINT16 );
+        case EXC_CHDATERANGE_MONTHS:
+            return ::limit_cast< sal_uInt16, sal_uInt16 >( 12 * (aDateTime.GetYear() - rRoot.GetBaseYear()) + aDateTime.GetMonth() - 1, 0, SAL_MAX_INT16 );
+        case EXC_CHDATERANGE_YEARS:
+            return ::limit_cast< sal_uInt16, sal_uInt16 >( aDateTime.GetYear() - rRoot.GetBaseYear(), 0, SAL_MAX_INT16 );
+        default:
+            OSL_ENSURE( false, "lclGetTimeValue - unexpected time unit" );
+    }
+    return ::limit_cast< sal_uInt16, double >( fSerialDate, 0, SAL_MAX_UINT16 );
+}
+
+bool lclConvertTimeValue( const XclExpRoot& rRoot, sal_uInt16& rnValue, const Any& rAny, sal_uInt16 nTimeUnit )
+{
+    double fSerialDate = 0;
+    bool bAuto = lclIsAutoAnyOrGetValue( fSerialDate, rAny );
+    if( !bAuto )
+        rnValue = lclGetTimeValue( rRoot, fSerialDate, nTimeUnit );
+    return bAuto;
+}
+
+sal_uInt16 lclGetTimeUnit( sal_Int32 nApiTimeUnit )
+{
+    switch( nApiTimeUnit )
+    {
+        case cssc::TimeUnit::DAY:   return EXC_CHDATERANGE_DAYS;
+        case cssc::TimeUnit::MONTH: return EXC_CHDATERANGE_MONTHS;
+        case cssc::TimeUnit::YEAR:  return EXC_CHDATERANGE_YEARS;
+        default:                    OSL_ENSURE( false, "lclGetTimeUnit - unexpected time unit" );
+    }
+    return EXC_CHDATERANGE_DAYS;
+}
+
+bool lclConvertTimeInterval( sal_uInt16& rnValue, sal_uInt16& rnTimeUnit, const Any& rAny )
+{
+    cssc::TimeInterval aInterval;
+    bool bAuto = lclIsAutoAnyOrGetValue( aInterval, rAny );
+    if( !bAuto )
+    {
+        rnValue = ::limit_cast< sal_uInt16, sal_Int32 >( aInterval.Number, 1, SAL_MAX_UINT16 );
+        rnTimeUnit = lclGetTimeUnit( aInterval.TimeUnit );
+    }
+    return bAuto;
+}
+
+} // namespace
+
+// Common =====================================================================
+
+/** Stores global data needed in various classes of the Chart export filter. */
+struct XclExpChRootData : public XclChRootData
+{
+    typedef ::std::vector< XclChFrBlock > XclChFrBlockVector;
+
+    XclExpChChart&      mrChartData;            /// The chart data object.
+    XclChFrBlockVector  maWrittenFrBlocks;      /// Stack of future record levels already written out.
+    XclChFrBlockVector  maUnwrittenFrBlocks;    /// Stack of future record levels not yet written out.
+
+    explicit     XclExpChRootData( XclExpChChart& rChartData ) : mrChartData( rChartData ) {}
+
+    /** Registers a new future record level. */
+    void                RegisterFutureRecBlock( const XclChFrBlock& rFrBlock );
+    /** Initializes the current future record level (writes all unwritten CHFRBLOCKBEGIN records). */
+    void                InitializeFutureRecBlock( XclExpStream& rStrm );
+    /** Finalizes the current future record level (writes CHFRBLOCKEND record if needed). */
+    void                FinalizeFutureRecBlock( XclExpStream& rStrm );
+};
+
+void XclExpChRootData::RegisterFutureRecBlock( const XclChFrBlock& rFrBlock )
+{
+    maUnwrittenFrBlocks.push_back( rFrBlock );
+}
+
+void XclExpChRootData::InitializeFutureRecBlock( XclExpStream& rStrm )
+{
+    // first call from a future record writes all missing CHFRBLOCKBEGIN records
+    if( maUnwrittenFrBlocks.empty() )
+        return;
+
+    // write the leading CHFRINFO record
+    if( maWrittenFrBlocks.empty() )
+    {
+        rStrm.StartRecord( EXC_ID_CHFRINFO, 20 );
+        rStrm << EXC_ID_CHFRINFO << EXC_FUTUREREC_EMPTYFLAGS << EXC_CHFRINFO_EXCELXP2003 << EXC_CHFRINFO_EXCELXP2003 << sal_uInt16( 3 );
+        rStrm << sal_uInt16( 0x0850 ) << sal_uInt16( 0x085A ) << sal_uInt16( 0x0861 ) << sal_uInt16( 0x0861 ) << sal_uInt16( 0x086A ) << sal_uInt16( 0x086B );
+        rStrm.EndRecord();
+    }
+    // write all unwritten CHFRBLOCKBEGIN records
+    for( const auto& rUnwrittenFrBlock : maUnwrittenFrBlocks )
+    {
+        OSL_ENSURE( rUnwrittenFrBlock.mnType != EXC_CHFRBLOCK_TYPE_UNKNOWN, "XclExpChRootData::InitializeFutureRecBlock - unknown future record block type" );
+        lclWriteChFrBlockRecord( rStrm, rUnwrittenFrBlock, true );
+    }
+    // move all record infos to vector of written blocks
+    maWrittenFrBlocks.insert( maWrittenFrBlocks.end(), maUnwrittenFrBlocks.begin(), maUnwrittenFrBlocks.end() );
+    maUnwrittenFrBlocks.clear();
+}
+
+void XclExpChRootData::FinalizeFutureRecBlock( XclExpStream& rStrm )
+{
+    OSL_ENSURE( !maUnwrittenFrBlocks.empty() || !maWrittenFrBlocks.empty(), "XclExpChRootData::FinalizeFutureRecBlock - no future record level found" );
+    if( !maUnwrittenFrBlocks.empty() )
+    {
+        // no future record has been written, just forget the topmost level
+        maUnwrittenFrBlocks.pop_back();
+    }
+    else if( !maWrittenFrBlocks.empty() )
+    {
+        // write the CHFRBLOCKEND record for the topmost block and delete it
+        lclWriteChFrBlockRecord( rStrm, maWrittenFrBlocks.back(), false );
+        maWrittenFrBlocks.pop_back();
+    }
+}
+
+XclExpChRoot::XclExpChRoot( const XclExpRoot& rRoot, XclExpChChart& rChartData ) :
+    XclExpRoot( rRoot ),
+    mxChData( std::make_shared<XclExpChRootData>( rChartData ) )
+{
+}
+
+XclExpChRoot::~XclExpChRoot()
+{
+}
+
+Reference< XChartDocument > const & XclExpChRoot::GetChartDocument() const
+{
+    return mxChData->mxChartDoc;
+}
+
+XclExpChChart& XclExpChRoot::GetChartData() const
+{
+    return mxChData->mrChartData;
+}
+
+const XclChTypeInfo& XclExpChRoot::GetChartTypeInfo( XclChTypeId eType ) const
+{
+    return mxChData->mxTypeInfoProv->GetTypeInfo( eType );
+}
+
+const XclChTypeInfo& XclExpChRoot::GetChartTypeInfo( std::u16string_view rServiceName ) const
+{
+    return mxChData->mxTypeInfoProv->GetTypeInfoFromService( rServiceName );
+}
+
+const XclChFormatInfo& XclExpChRoot::GetFormatInfo( XclChObjectType eObjType ) const
+{
+    return mxChData->mxFmtInfoProv->GetFormatInfo( eObjType );
+}
+
+void XclExpChRoot::InitConversion( css::uno::Reference< css::chart2::XChartDocument > const & xChartDoc, const tools::Rectangle& rChartRect ) const
+{
+    mxChData->InitConversion( GetRoot(), xChartDoc, rChartRect );
+}
+
+void XclExpChRoot::FinishConversion() const
+{
+    mxChData->FinishConversion();
+}
+
+bool XclExpChRoot::IsSystemColor( const Color& rColor, sal_uInt16 nSysColorIdx ) const
+{
+    XclExpPalette& rPal = GetPalette();
+    return rPal.IsSystemColor( nSysColorIdx ) && (rColor == rPal.GetDefColor( nSysColorIdx ));
+}
+
+void XclExpChRoot::SetSystemColor( Color& rColor, sal_uInt32& rnColorId, sal_uInt16 nSysColorIdx ) const
+{
+    OSL_ENSURE( GetPalette().IsSystemColor( nSysColorIdx ), "XclExpChRoot::SetSystemColor - invalid color index" );
+    rColor = GetPalette().GetDefColor( nSysColorIdx );
+    rnColorId = XclExpPalette::GetColorIdFromIndex( nSysColorIdx );
+}
+
+sal_Int32 XclExpChRoot::CalcChartXFromHmm( sal_Int32 nPosX ) const
+{
+    return ::limit_cast< sal_Int32, double >( (nPosX - mxChData->mnBorderGapX) / mxChData->mfUnitSizeX, 0, EXC_CHART_TOTALUNITS );
+}
+
+sal_Int32 XclExpChRoot::CalcChartYFromHmm( sal_Int32 nPosY ) const
+{
+    return ::limit_cast< sal_Int32, double >( (nPosY - mxChData->mnBorderGapY) / mxChData->mfUnitSizeY, 0, EXC_CHART_TOTALUNITS );
+}
+
+XclChRectangle XclExpChRoot::CalcChartRectFromHmm( const css::awt::Rectangle& rRect ) const
+{
+    XclChRectangle aRect;
+    aRect.mnX = CalcChartXFromHmm( rRect.X );
+    aRect.mnY = CalcChartYFromHmm( rRect.Y );
+    aRect.mnWidth = CalcChartXFromHmm( rRect.Width );
+    aRect.mnHeight = CalcChartYFromHmm( rRect.Height );
+    return aRect;
+}
+
+void XclExpChRoot::ConvertLineFormat( XclChLineFormat& rLineFmt,
+        const ScfPropertySet& rPropSet, XclChPropertyMode ePropMode ) const
+{
+    GetChartPropSetHelper().ReadLineProperties(
+        rLineFmt, *mxChData->mxLineDashTable, rPropSet, ePropMode );
+}
+
+bool XclExpChRoot::ConvertAreaFormat( XclChAreaFormat& rAreaFmt,
+        const ScfPropertySet& rPropSet, XclChPropertyMode ePropMode ) const
+{
+    return GetChartPropSetHelper().ReadAreaProperties( rAreaFmt, rPropSet, ePropMode );
+}
+
+void XclExpChRoot::ConvertEscherFormat(
+        XclChEscherFormat& rEscherFmt, XclChPicFormat& rPicFmt,
+        const ScfPropertySet& rPropSet, XclChPropertyMode ePropMode ) const
+{
+    GetChartPropSetHelper().ReadEscherProperties( rEscherFmt, rPicFmt,
+        *mxChData->mxGradientTable, *mxChData->mxHatchTable, *mxChData->mxBitmapTable, rPropSet, ePropMode );
+}
+
+sal_uInt16 XclExpChRoot::ConvertFont( const ScfPropertySet& rPropSet, sal_Int16 nScript ) const
+{
+    XclFontData aFontData;
+    GetFontPropSetHelper().ReadFontProperties( aFontData, rPropSet, EXC_FONTPROPSET_CHART, nScript );
+    return GetFontBuffer().Insert( aFontData, EXC_COLOR_CHARTTEXT );
+}
+
+sal_uInt16 XclExpChRoot::ConvertPieRotation( const ScfPropertySet& rPropSet )
+{
+    sal_Int32 nApiRot = 0;
+    rPropSet.GetProperty( nApiRot, EXC_CHPROP_STARTINGANGLE );
+    return static_cast< sal_uInt16 >( (450 - (nApiRot % 360)) % 360 );
+}
+
+void XclExpChRoot::RegisterFutureRecBlock( const XclChFrBlock& rFrBlock )
+{
+    mxChData->RegisterFutureRecBlock( rFrBlock );
+}
+
+void XclExpChRoot::InitializeFutureRecBlock( XclExpStream& rStrm )
+{
+    mxChData->InitializeFutureRecBlock( rStrm );
+}
+
+void XclExpChRoot::FinalizeFutureRecBlock( XclExpStream& rStrm )
+{
+    mxChData->FinalizeFutureRecBlock( rStrm );
+}
+
+XclExpChGroupBase::XclExpChGroupBase( const XclExpChRoot& rRoot,
+        sal_uInt16 nFrType, sal_uInt16 nRecId, std::size_t nRecSize ) :
+    XclExpRecord( nRecId, nRecSize ),
+    XclExpChRoot( rRoot ),
+    maFrBlock( nFrType )
+{
+}
+
+XclExpChGroupBase::~XclExpChGroupBase()
+{
+}
+
+void XclExpChGroupBase::Save( XclExpStream& rStrm )
+{
+    // header record
+    XclExpRecord::Save( rStrm );
+    // group records
+    if( !HasSubRecords() )
+        return;
+
+    // register the future record context corresponding to this record group
+    RegisterFutureRecBlock( maFrBlock );
+    // CHBEGIN record
+    XclExpEmptyRecord( EXC_ID_CHBEGIN ).Save( rStrm );
+    // embedded records
+    WriteSubRecords( rStrm );
+    // finalize the future records, must be done before the closing CHEND
+    FinalizeFutureRecBlock( rStrm );
+    // CHEND record
+    XclExpEmptyRecord( EXC_ID_CHEND ).Save( rStrm );
+}
+
+bool XclExpChGroupBase::HasSubRecords() const
+{
+    return true;
+}
+
+void XclExpChGroupBase::SetFutureRecordContext( sal_uInt16 nFrContext, sal_uInt16 nFrValue1, sal_uInt16 nFrValue2 )
+{
+    maFrBlock.mnContext = nFrContext;
+    maFrBlock.mnValue1  = nFrValue1;
+    maFrBlock.mnValue2  = nFrValue2;
+}
+
+XclExpChFutureRecordBase::XclExpChFutureRecordBase( const XclExpChRoot& rRoot,
+        XclFutureRecType eRecType, sal_uInt16 nRecId, std::size_t nRecSize ) :
+    XclExpFutureRecord( eRecType, nRecId, nRecSize ),
+    XclExpChRoot( rRoot )
+{
+}
+
+void XclExpChFutureRecordBase::Save( XclExpStream& rStrm )
+{
+    InitializeFutureRecBlock( rStrm );
+    XclExpFutureRecord::Save( rStrm );
+}
+
+// Frame formatting ===========================================================
+
+XclExpChFramePos::XclExpChFramePos( sal_uInt16 nTLMode ) :
+    XclExpRecord( EXC_ID_CHFRAMEPOS, 20 )
+{
+    maData.mnTLMode = nTLMode;
+    maData.mnBRMode = EXC_CHFRAMEPOS_PARENT;
+}
+
+void XclExpChFramePos::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << maData.mnTLMode << maData.mnBRMode << maData.maRect;
+}
+
+XclExpChLineFormat::XclExpChLineFormat( const XclExpChRoot& rRoot ) :
+    XclExpRecord( EXC_ID_CHLINEFORMAT, (rRoot.GetBiff() == EXC_BIFF8) ? 12 : 10 ),
+    mnColorId( XclExpPalette::GetColorIdFromIndex( EXC_COLOR_CHWINDOWTEXT ) )
+{
+}
+
+void XclExpChLineFormat::SetDefault( XclChFrameType eDefFrameType )
+{
+    switch( eDefFrameType )
+    {
+        case EXC_CHFRAMETYPE_AUTO:
+            SetAuto( true );
+        break;
+        case EXC_CHFRAMETYPE_INVISIBLE:
+            SetAuto( false );
+            maData.mnPattern = EXC_CHLINEFORMAT_NONE;
+        break;
+        default:
+            OSL_FAIL( "XclExpChLineFormat::SetDefault - unknown frame type" );
+    }
+}
+
+void XclExpChLineFormat::Convert( const XclExpChRoot& rRoot,
+        const ScfPropertySet& rPropSet, XclChObjectType eObjType )
+{
+    const XclChFormatInfo& rFmtInfo = rRoot.GetFormatInfo( eObjType );
+    rRoot.ConvertLineFormat( maData, rPropSet, rFmtInfo.mePropMode );
+    if( HasLine() )
+    {
+        // detect system color, set color identifier (TODO: detect automatic series line)
+        if( (eObjType != EXC_CHOBJTYPE_LINEARSERIES) && rRoot.IsSystemColor( maData.maColor, rFmtInfo.mnAutoLineColorIdx ) )
+        {
+            // store color index from automatic format data
+            mnColorId = XclExpPalette::GetColorIdFromIndex( rFmtInfo.mnAutoLineColorIdx );
+            // try to set automatic mode
+            bool bAuto = (maData.mnPattern == EXC_CHLINEFORMAT_SOLID) && (maData.mnWeight == rFmtInfo.mnAutoLineWeight);
+            ::set_flag( maData.mnFlags, EXC_CHLINEFORMAT_AUTO, bAuto );
+        }
+        else
+        {
+            // user defined color - register in palette
+            mnColorId = rRoot.GetPalette().InsertColor( maData.maColor, EXC_COLOR_CHARTLINE );
+        }
+    }
+    else
+    {
+        // no line - set default system color
+        rRoot.SetSystemColor( maData.maColor, mnColorId, EXC_COLOR_CHWINDOWTEXT );
+    }
+}
+
+bool XclExpChLineFormat::IsDefault( XclChFrameType eDefFrameType ) const
+{
+    return
+        ((eDefFrameType == EXC_CHFRAMETYPE_INVISIBLE) && !HasLine()) ||
+        ((eDefFrameType == EXC_CHFRAMETYPE_AUTO) && IsAuto());
+}
+
+void XclExpChLineFormat::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << maData.maColor << maData.mnPattern << maData.mnWeight << maData.mnFlags;
+    if( rStrm.GetRoot().GetBiff() == EXC_BIFF8 )
+        rStrm << rStrm.GetRoot().GetPalette().GetColorIndex( mnColorId );
+}
+
+namespace {
+
+/** Creates a CHLINEFORMAT record from the passed property set. */
+XclExpChLineFormatRef lclCreateLineFormat( const XclExpChRoot& rRoot,
+        const ScfPropertySet& rPropSet, XclChObjectType eObjType )
+{
+    XclExpChLineFormatRef xLineFmt = new XclExpChLineFormat( rRoot );
+    xLineFmt->Convert( rRoot, rPropSet, eObjType );
+    const XclChFormatInfo& rFmtInfo = rRoot.GetFormatInfo( eObjType );
+    if( rFmtInfo.mbDeleteDefFrame && xLineFmt->IsDefault( rFmtInfo.meDefFrameType ) )
+        xLineFmt.clear();
+    return xLineFmt;
+}
+
+} // namespace
+
+XclExpChAreaFormat::XclExpChAreaFormat( const XclExpChRoot& rRoot ) :
+    XclExpRecord( EXC_ID_CHAREAFORMAT, (rRoot.GetBiff() == EXC_BIFF8) ? 16 : 12 ),
+    mnPattColorId( XclExpPalette::GetColorIdFromIndex( EXC_COLOR_CHWINDOWBACK ) ),
+    mnBackColorId( XclExpPalette::GetColorIdFromIndex( EXC_COLOR_CHWINDOWTEXT ) )
+{
+}
+
+bool XclExpChAreaFormat::Convert( const XclExpChRoot& rRoot,
+        const ScfPropertySet& rPropSet, XclChObjectType eObjType )
+{
+    const XclChFormatInfo& rFmtInfo = rRoot.GetFormatInfo( eObjType );
+    bool bComplexFill = rRoot.ConvertAreaFormat( maData, rPropSet, rFmtInfo.mePropMode );
+    if( HasArea() )
+    {
+        bool bSolid = maData.mnPattern == EXC_PATT_SOLID;
+        // detect system color, set color identifier (TODO: detect automatic series area)
+        if( (eObjType != EXC_CHOBJTYPE_FILLEDSERIES) && rRoot.IsSystemColor( maData.maPattColor, rFmtInfo.mnAutoPattColorIdx ) )
+        {
+            // store color index from automatic format data
+            mnPattColorId = XclExpPalette::GetColorIdFromIndex( rFmtInfo.mnAutoPattColorIdx );
+            // set automatic mode
+            ::set_flag( maData.mnFlags, EXC_CHAREAFORMAT_AUTO, bSolid );
+        }
+        else
+        {
+            // user defined color - register color in palette
+            mnPattColorId = rRoot.GetPalette().InsertColor( maData.maPattColor, EXC_COLOR_CHARTAREA );
+        }
+        // background color (default system color for solid fills)
+        if( bSolid )
+            rRoot.SetSystemColor( maData.maBackColor, mnBackColorId, EXC_COLOR_CHWINDOWTEXT );
+        else
+            mnBackColorId = rRoot.GetPalette().InsertColor( maData.maBackColor, EXC_COLOR_CHARTAREA );
+    }
+    else
+    {
+        // no area - set default system colors
+        rRoot.SetSystemColor( maData.maPattColor, mnPattColorId, EXC_COLOR_CHWINDOWBACK );
+        rRoot.SetSystemColor( maData.maBackColor, mnBackColorId, EXC_COLOR_CHWINDOWTEXT );
+    }
+    return bComplexFill;
+}
+
+void XclExpChAreaFormat::SetDefault( XclChFrameType eDefFrameType )
+{
+    switch( eDefFrameType )
+    {
+        case EXC_CHFRAMETYPE_AUTO:
+            SetAuto( true );
+        break;
+        case EXC_CHFRAMETYPE_INVISIBLE:
+            SetAuto( false );
+            maData.mnPattern = EXC_PATT_NONE;
+        break;
+        default:
+            OSL_FAIL( "XclExpChAreaFormat::SetDefault - unknown frame type" );
+    }
+}
+
+bool XclExpChAreaFormat::IsDefault( XclChFrameType eDefFrameType ) const
+{
+    return
+        ((eDefFrameType == EXC_CHFRAMETYPE_INVISIBLE) && !HasArea()) ||
+        ((eDefFrameType == EXC_CHFRAMETYPE_AUTO) && IsAuto());
+}
+
+void XclExpChAreaFormat::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << maData.maPattColor << maData.maBackColor << maData.mnPattern << maData.mnFlags;
+    if( rStrm.GetRoot().GetBiff() == EXC_BIFF8 )
+    {
+        const XclExpPalette& rPal = rStrm.GetRoot().GetPalette();
+        rStrm << rPal.GetColorIndex( mnPattColorId ) << rPal.GetColorIndex( mnBackColorId );
+    }
+}
+
+XclExpChEscherFormat::XclExpChEscherFormat( const XclExpChRoot& rRoot ) :
+    XclExpChGroupBase( rRoot, EXC_CHFRBLOCK_TYPE_UNKNOWN, EXC_ID_CHESCHERFORMAT ),
+    mnColor1Id( XclExpPalette::GetColorIdFromIndex( EXC_COLOR_CHWINDOWBACK ) ),
+    mnColor2Id( XclExpPalette::GetColorIdFromIndex( EXC_COLOR_CHWINDOWBACK ) )
+{
+    OSL_ENSURE_BIFF( GetBiff() == EXC_BIFF8 );
+}
+
+void XclExpChEscherFormat::Convert( const ScfPropertySet& rPropSet, XclChObjectType eObjType )
+{
+    const XclChFormatInfo& rFmtInfo = GetFormatInfo( eObjType );
+    ConvertEscherFormat( maData, maPicFmt, rPropSet, rFmtInfo.mePropMode );
+    // register colors in palette
+    mnColor1Id = RegisterColor( ESCHER_Prop_fillColor );
+    mnColor2Id = RegisterColor( ESCHER_Prop_fillBackColor );
+}
+
+bool XclExpChEscherFormat::IsValid() const
+{
+    return static_cast< bool >(maData.mxEscherSet);
+}
+
+void XclExpChEscherFormat::Save( XclExpStream& rStrm )
+{
+    if( maData.mxEscherSet )
+    {
+        // replace RGB colors with palette indexes in the Escher container
+        const XclExpPalette& rPal = GetPalette();
+        maData.mxEscherSet->AddOpt( ESCHER_Prop_fillColor, 0x08000000 | rPal.GetColorIndex( mnColor1Id ) );
+        maData.mxEscherSet->AddOpt( ESCHER_Prop_fillBackColor, 0x08000000 | rPal.GetColorIndex( mnColor2Id ) );
+
+        // save the record group
+        XclExpChGroupBase::Save( rStrm );
+    }
+}
+
+bool XclExpChEscherFormat::HasSubRecords() const
+{
+    // no subrecords for gradients
+    return maPicFmt.mnBmpMode != EXC_CHPICFORMAT_NONE;
+}
+
+void XclExpChEscherFormat::WriteSubRecords( XclExpStream& rStrm )
+{
+    rStrm.StartRecord( EXC_ID_CHPICFORMAT, 14 );
+    rStrm << maPicFmt.mnBmpMode << sal_uInt16( 0 ) << maPicFmt.mnFlags << maPicFmt.mfScale;
+    rStrm.EndRecord();
+}
+
+sal_uInt32 XclExpChEscherFormat::RegisterColor( sal_uInt16 nPropId )
+{
+    sal_uInt32 nBGRValue;
+    if( maData.mxEscherSet && maData.mxEscherSet->GetOpt( nPropId, nBGRValue ) )
+    {
+        // swap red and blue
+        Color aColor( nBGRValue & 0xff, (nBGRValue >> 8) & 0xff, (nBGRValue >> 16) & 0xff );
+        return GetPalette().InsertColor( aColor, EXC_COLOR_CHARTAREA );
+    }
+    return XclExpPalette::GetColorIdFromIndex( EXC_COLOR_CHWINDOWBACK );
+}
+
+void XclExpChEscherFormat::WriteBody( XclExpStream& rStrm )
+{
+    OSL_ENSURE( maData.mxEscherSet, "XclExpChEscherFormat::WriteBody - missing property container" );
+    // write Escher property container via temporary memory stream
+    SvMemoryStream aMemStrm;
+    maData.mxEscherSet->Commit( aMemStrm );
+    aMemStrm.FlushBuffer();
+    aMemStrm.Seek( STREAM_SEEK_TO_BEGIN );
+    rStrm.CopyFromStream( aMemStrm );
+}
+
+XclExpChFrameBase::XclExpChFrameBase()
+{
+}
+
+XclExpChFrameBase::~XclExpChFrameBase()
+{
+}
+
+void XclExpChFrameBase::ConvertFrameBase( const XclExpChRoot& rRoot,
+        const ScfPropertySet& rPropSet, XclChObjectType eObjType )
+{
+    // line format
+    mxLineFmt = new XclExpChLineFormat( rRoot );
+    mxLineFmt->Convert( rRoot, rPropSet, eObjType );
+    // area format (only for frame objects)
+    if( !rRoot.GetFormatInfo( eObjType ).mbIsFrame )
+        return;
+
+    mxAreaFmt = new XclExpChAreaFormat( rRoot );
+    bool bComplexFill = mxAreaFmt->Convert( rRoot, rPropSet, eObjType );
+    if( (rRoot.GetBiff() == EXC_BIFF8) && bComplexFill )
+    {
+        mxEscherFmt = new XclExpChEscherFormat( rRoot );
+        mxEscherFmt->Convert( rPropSet, eObjType );
+        if( mxEscherFmt->IsValid() )
+            mxAreaFmt->SetAuto( false );
+        else
+            mxEscherFmt.clear();
+    }
+}
+
+void XclExpChFrameBase::SetDefaultFrameBase( const XclExpChRoot& rRoot,
+        XclChFrameType eDefFrameType, bool bIsFrame )
+{
+    // line format
+    mxLineFmt = new XclExpChLineFormat( rRoot );
+    mxLineFmt->SetDefault( eDefFrameType );
+    // area format (only for frame objects)
+    if( bIsFrame )
+    {
+        mxAreaFmt = new XclExpChAreaFormat( rRoot );
+        mxAreaFmt->SetDefault( eDefFrameType );
+        mxEscherFmt.clear();
+    }
+}
+
+bool XclExpChFrameBase::IsDefaultFrameBase( XclChFrameType eDefFrameType ) const
+{
+    return
+        (!mxLineFmt || mxLineFmt->IsDefault( eDefFrameType )) &&
+        (!mxAreaFmt || mxAreaFmt->IsDefault( eDefFrameType ));
+}
+
+void XclExpChFrameBase::WriteFrameRecords( XclExpStream& rStrm )
+{
+    lclSaveRecord( rStrm, mxLineFmt );
+    lclSaveRecord( rStrm, mxAreaFmt );
+    lclSaveRecord( rStrm, mxEscherFmt );
+}
+
+XclExpChFrame::XclExpChFrame( const XclExpChRoot& rRoot, XclChObjectType eObjType ) :
+    XclExpChGroupBase( rRoot, EXC_CHFRBLOCK_TYPE_FRAME, EXC_ID_CHFRAME, 4 ),
+    meObjType( eObjType )
+{
+}
+
+void XclExpChFrame::Convert( const ScfPropertySet& rPropSet )
+{
+    ConvertFrameBase( GetChRoot(), rPropSet, meObjType );
+}
+
+void XclExpChFrame::SetAutoFlags( bool bAutoPos, bool bAutoSize )
+{
+    ::set_flag( maData.mnFlags, EXC_CHFRAME_AUTOPOS, bAutoPos );
+    ::set_flag( maData.mnFlags, EXC_CHFRAME_AUTOSIZE, bAutoSize );
+}
+
+bool XclExpChFrame::IsDefault() const
+{
+    return IsDefaultFrameBase( GetFormatInfo( meObjType ).meDefFrameType );
+}
+
+bool XclExpChFrame::IsDeleteable() const
+{
+    return IsDefault() && GetFormatInfo( meObjType ).mbDeleteDefFrame;
+}
+
+void XclExpChFrame::Save( XclExpStream& rStrm )
+{
+    switch( meObjType )
+    {
+        // wall/floor frame without CHFRAME header record
+        case EXC_CHOBJTYPE_WALL3D:
+        case EXC_CHOBJTYPE_FLOOR3D:
+            WriteFrameRecords( rStrm );
+        break;
+        default:
+            XclExpChGroupBase::Save( rStrm );
+    }
+}
+
+void XclExpChFrame::WriteSubRecords( XclExpStream& rStrm )
+{
+    WriteFrameRecords( rStrm );
+}
+
+void XclExpChFrame::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << maData.mnFormat << maData.mnFlags;
+}
+
+namespace {
+
+/** Creates a CHFRAME record from the passed property set. */
+XclExpChFrameRef lclCreateFrame( const XclExpChRoot& rRoot,
+        const ScfPropertySet& rPropSet, XclChObjectType eObjType )
+{
+    XclExpChFrameRef xFrame = new XclExpChFrame( rRoot, eObjType );
+    xFrame->Convert( rPropSet );
+    if( xFrame->IsDeleteable() )
+        xFrame.clear();
+    return xFrame;
+}
+
+} // namespace
+
+// Source links ===============================================================
+
+namespace {
+
+void lclAddDoubleRefData(
+        ScTokenArray& orArray, const FormulaToken& rToken,
+        SCTAB nScTab1, SCCOL nScCol1, SCROW nScRow1,
+        SCTAB nScTab2, SCCOL nScCol2, SCROW nScRow2 )
+{
+    ScComplexRefData aComplexRef;
+    aComplexRef.InitRange(ScRange(nScCol1,nScRow1,nScTab1,nScCol2,nScRow2,nScTab2));
+    aComplexRef.Ref1.SetFlag3D( true );
+
+    if( orArray.GetLen() > 0 )
+        orArray.AddOpCode( ocUnion );
+
+    OSL_ENSURE( (rToken.GetType() == ::formula::svDoubleRef) || (rToken.GetType() == ::formula::svExternalDoubleRef),
+        "lclAddDoubleRefData - double reference token expected");
+    if( rToken.GetType() == ::formula::svExternalDoubleRef )
+        orArray.AddExternalDoubleReference(
+            rToken.GetIndex(), rToken.GetString(), aComplexRef);
+    else
+        orArray.AddDoubleReference( aComplexRef );
+}
+
+} // namespace
+
+XclExpChSourceLink::XclExpChSourceLink( const XclExpChRoot& rRoot, sal_uInt8 nDestType ) :
+    XclExpRecord( EXC_ID_CHSOURCELINK ),
+    XclExpChRoot( rRoot )
+{
+    maData.mnDestType = nDestType;
+    maData.mnLinkType = EXC_CHSRCLINK_DIRECTLY;
+}
+
+sal_uInt16 XclExpChSourceLink::ConvertDataSequence( Reference< XDataSequence > const & xDataSeq, bool bSplitToColumns, sal_uInt16 nDefCount )
+{
+    mxLinkFmla.reset();
+    maData.mnLinkType = EXC_CHSRCLINK_DEFAULT;
+
+    if( !xDataSeq.is() )
+        return nDefCount;
+
+    // Compile the range representation string into token array.  Note that the
+    // source range text depends on the current grammar.
+    OUString aRangeRepr = xDataSeq->getSourceRangeRepresentation();
+    ScCompiler aComp( GetDoc(), ScAddress(), GetDoc().GetGrammar() );
+    std::unique_ptr<ScTokenArray> pArray(aComp.CompileString(aRangeRepr));
+    if( !pArray )
+        return nDefCount;
+
+    ScTokenArray aArray(GetRoot().GetDoc());
+    sal_uInt32 nValueCount = 0;
+    FormulaTokenArrayPlainIterator aIter(*pArray);
+    for( const FormulaToken* pToken = aIter.First(); pToken; pToken = aIter.Next() )
+    {
+        switch( pToken->GetType() )
+        {
+            case ::formula::svSingleRef:
+            case ::formula::svExternalSingleRef:
+                // for a single ref token, just add it to the new token array as is
+                if( aArray.GetLen() > 0 )
+                    aArray.AddOpCode( ocUnion );
+                aArray.AddToken( *pToken );
+                ++nValueCount;
+            break;
+
+            case ::formula::svDoubleRef:
+            case ::formula::svExternalDoubleRef:
+            {
+                // split 3-dimensional ranges into single sheets
+                const ScComplexRefData& rComplexRef = *pToken->GetDoubleRef();
+                ScAddress aAbs1 = rComplexRef.Ref1.toAbs(GetRoot().GetDoc(), ScAddress());
+                ScAddress aAbs2 = rComplexRef.Ref2.toAbs(GetRoot().GetDoc(), ScAddress());
+                for (SCTAB nScTab = aAbs1.Tab(); nScTab <= aAbs2.Tab(); ++nScTab)
+                {
+                    // split 2-dimensional ranges into single columns
+                    if (bSplitToColumns && (aAbs1.Col() < aAbs2.Col()) && (aAbs1.Row() < aAbs2.Row()))
+                        for (SCCOL nScCol = aAbs1.Col(); nScCol <= aAbs2.Col(); ++nScCol)
+                            lclAddDoubleRefData(aArray, *pToken, nScTab, nScCol, aAbs1.Row(), nScTab, nScCol, aAbs2.Row());
+                    else
+                        lclAddDoubleRefData(aArray, *pToken, nScTab, aAbs1.Col(), aAbs1.Row(), nScTab, aAbs2.Col(), aAbs2.Row());
+                }
+                sal_uInt32 nTabs = static_cast<sal_uInt32>(aAbs2.Tab() - aAbs1.Tab() + 1);
+                sal_uInt32 nCols = static_cast<sal_uInt32>(aAbs2.Col() - aAbs1.Col() + 1);
+                sal_uInt32 nRows = static_cast<sal_uInt32>(aAbs2.Row() - aAbs1.Row() + 1);
+                nValueCount += nCols * nRows * nTabs;
+            }
+            break;
+
+            default:;
+        }
+    }
+
+    const ScAddress aBaseCell;
+    mxLinkFmla = GetFormulaCompiler().CreateFormula( EXC_FMLATYPE_CHART, aArray, &aBaseCell );
+    maData.mnLinkType = EXC_CHSRCLINK_WORKSHEET;
+    return ulimit_cast< sal_uInt16 >( nValueCount, EXC_CHDATAFORMAT_MAXPOINTCOUNT );
+}
+
+void XclExpChSourceLink::ConvertString( const OUString& aString )
+{
+    mxString = XclExpStringHelper::CreateString( GetRoot(), aString, XclStrFlags::ForceUnicode | XclStrFlags::EightBitLength | XclStrFlags::SeparateFormats );
+}
+
+sal_uInt16 XclExpChSourceLink::ConvertStringSequence( const Sequence< Reference< XFormattedString > >& rStringSeq )
+{
+    mxString.reset();
+    sal_uInt16 nFontIdx = EXC_FONT_APP;
+    if( rStringSeq.hasElements() )
+    {
+        mxString = XclExpStringHelper::CreateString( GetRoot(), OUString(), XclStrFlags::ForceUnicode | XclStrFlags::EightBitLength | XclStrFlags::SeparateFormats );
+        Reference< XBreakIterator > xBreakIt = GetDoc().GetBreakIterator();
+        namespace ApiScriptType = ::com::sun::star::i18n::ScriptType;
+
+        // convert all formatted string entries from the sequence
+        for( const Reference< XFormattedString >& rString : rStringSeq )
+        {
+            if( rString.is() )
+            {
+                sal_uInt16 nWstrnFontIdx = EXC_FONT_NOTFOUND;
+                sal_uInt16 nAsianFontIdx = EXC_FONT_NOTFOUND;
+                sal_uInt16 nCmplxFontIdx = EXC_FONT_NOTFOUND;
+                OUString aText = rString->getString();
+                ScfPropertySet aStrProp( rString );
+
+                // #i63255# get script type for leading weak characters
+                sal_Int16 nLastScript = XclExpStringHelper::GetLeadingScriptType( GetRoot(), aText );
+
+                // process all script portions
+                sal_Int32 nPortionPos = 0;
+                sal_Int32 nTextLen = aText.getLength();
+                while( nPortionPos < nTextLen )
+                {
+                    // get script type and end position of next script portion
+                    sal_Int16 nScript = xBreakIt->getScriptType( aText, nPortionPos );
+                    sal_Int32 nPortionEnd = xBreakIt->endOfScript( aText, nPortionPos, nScript );
+
+                    // reuse previous script for following weak portions
+                    if( nScript == ApiScriptType::WEAK )
+                        nScript = nLastScript;
+
+                    // Excel start position of this portion
+                    sal_uInt16 nXclPortionStart = mxString->Len();
+                    // add portion text to Excel string
+                    XclExpStringHelper::AppendString( *mxString, GetRoot(), aText.subView( nPortionPos, nPortionEnd - nPortionPos ) );
+                    if( nXclPortionStart < mxString->Len() )
+                    {
+                        // find font index variable dependent on script type
+                        sal_uInt16& rnFontIdx = (nScript == ApiScriptType::COMPLEX) ? nCmplxFontIdx :
+                            ((nScript == ApiScriptType::ASIAN) ? nAsianFontIdx : nWstrnFontIdx);
+
+                        // insert font into buffer (if not yet done)
+                        if( rnFontIdx == EXC_FONT_NOTFOUND )
+                            rnFontIdx = ConvertFont( aStrProp, nScript );
+
+                        // insert font index into format run vector
+                        mxString->AppendFormat( nXclPortionStart, rnFontIdx );
+                    }
+
+                    // go to next script portion
+                    nLastScript = nScript;
+                    nPortionPos = nPortionEnd;
+                }
+            }
+        }
+        if( !mxString->IsEmpty() )
+        {
+            // get leading font index
+            const XclFormatRunVec& rFormats = mxString->GetFormats();
+            OSL_ENSURE( !rFormats.empty() && (rFormats.front().mnChar == 0),
+                "XclExpChSourceLink::ConvertStringSequenc - missing leading format" );
+            // remove leading format run, if entire string is equally formatted
+            if( rFormats.size() == 1 )
+                nFontIdx = mxString->RemoveLeadingFont();
+            else if( !rFormats.empty() )
+                nFontIdx = rFormats.front().mnFontIdx;
+            // add trailing format run, if string is rich-formatted
+            if( mxString->IsRich() )
+                mxString->AppendTrailingFormat( EXC_FONT_APP );
+        }
+    }
+    return nFontIdx;
+}
+
+void XclExpChSourceLink::ConvertNumFmt( const ScfPropertySet& rPropSet, bool bPercent )
+{
+    sal_Int32 nApiNumFmt = 0;
+    if( bPercent ? rPropSet.GetProperty( nApiNumFmt, EXC_CHPROP_PERCENTAGENUMFMT ) : rPropSet.GetProperty( nApiNumFmt, EXC_CHPROP_NUMBERFORMAT ) )
+    {
+        ::set_flag( maData.mnFlags, EXC_CHSRCLINK_NUMFMT );
+        maData.mnNumFmtIdx = GetNumFmtBuffer().Insert( static_cast< sal_uInt32 >( nApiNumFmt ) );
+    }
+}
+
+void XclExpChSourceLink::AppendString( std::u16string_view rStr )
+{
+    if (!mxString)
+        return;
+    XclExpStringHelper::AppendString( *mxString, GetRoot(), rStr );
+}
+
+void XclExpChSourceLink::Save( XclExpStream& rStrm )
+{
+    // CHFORMATRUNS record
+    if( mxString && mxString->IsRich() )
+    {
+        std::size_t nRecSize = (1 + mxString->GetFormatsCount()) * ((GetBiff() == EXC_BIFF8) ? 2 : 1);
+        rStrm.StartRecord( EXC_ID_CHFORMATRUNS, nRecSize );
+        mxString->WriteFormats( rStrm, true );
+        rStrm.EndRecord();
+    }
+    // CHSOURCELINK record
+    XclExpRecord::Save( rStrm );
+    // CHSTRING record
+    if( mxString && !mxString->IsEmpty() )
+    {
+        rStrm.StartRecord( EXC_ID_CHSTRING, 2 + mxString->GetSize() );
+        rStrm << sal_uInt16( 0 ) << *mxString;
+        rStrm.EndRecord();
+    }
+}
+
+void XclExpChSourceLink::WriteBody( XclExpStream& rStrm )
+{
+    rStrm   << maData.mnDestType
+            << maData.mnLinkType
+            << maData.mnFlags
+            << maData.mnNumFmtIdx
+            << mxLinkFmla;
+}
+
+// Text =======================================================================
+
+XclExpChFont::XclExpChFont( sal_uInt16 nFontIdx ) :
+    XclExpUInt16Record( EXC_ID_CHFONT, nFontIdx )
+{
+}
+
+XclExpChObjectLink::XclExpChObjectLink( sal_uInt16 nLinkTarget, const XclChDataPointPos& rPointPos ) :
+    XclExpRecord( EXC_ID_CHOBJECTLINK, 6 )
+{
+    maData.mnTarget = nLinkTarget;
+    maData.maPointPos = rPointPos;
+}
+
+void XclExpChObjectLink::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << maData.mnTarget << maData.maPointPos.mnSeriesIdx << maData.maPointPos.mnPointIdx;
+}
+
+XclExpChFrLabelProps::XclExpChFrLabelProps( const XclExpChRoot& rRoot ) :
+    XclExpChFutureRecordBase( rRoot, EXC_FUTUREREC_UNUSEDREF, EXC_ID_CHFRLABELPROPS, 4 )
+{
+}
+
+void XclExpChFrLabelProps::Convert( const ScfPropertySet& rPropSet,
+        bool bShowCateg, bool bShowValue, bool bShowPercent, bool bShowBubble )
+{
+    // label value flags
+    ::set_flag( maData.mnFlags, EXC_CHFRLABELPROPS_SHOWSERIES,  false );
+    ::set_flag( maData.mnFlags, EXC_CHFRLABELPROPS_SHOWCATEG,   bShowCateg );
+    ::set_flag( maData.mnFlags, EXC_CHFRLABELPROPS_SHOWVALUE,   bShowValue );
+    ::set_flag( maData.mnFlags, EXC_CHFRLABELPROPS_SHOWPERCENT, bShowPercent );
+    ::set_flag( maData.mnFlags, EXC_CHFRLABELPROPS_SHOWBUBBLE,  bShowBubble );
+
+    // label value separator
+    maData.maSeparator = rPropSet.GetStringProperty( EXC_CHPROP_LABELSEPARATOR );
+    if( maData.maSeparator.isEmpty() )
+        maData.maSeparator = " ";
+}
+
+void XclExpChFrLabelProps::WriteBody( XclExpStream& rStrm )
+{
+    XclExpString aXclSep( maData.maSeparator, XclStrFlags::ForceUnicode | XclStrFlags::SmartFlags );
+    rStrm << maData.mnFlags << aXclSep;
+}
+
+XclExpChFontBase::~XclExpChFontBase()
+{
+}
+
+void XclExpChFontBase::ConvertFontBase( const XclExpChRoot& rRoot, sal_uInt16 nFontIdx )
+{
+    if( const XclExpFont* pFont = rRoot.GetFontBuffer().GetFont( nFontIdx ) )
+    {
+        XclExpChFontRef xFont = new XclExpChFont( nFontIdx );
+        SetFont( xFont, pFont->GetFontData().maColor, pFont->GetFontColorId() );
+    }
+}
+
+void XclExpChFontBase::ConvertFontBase( const XclExpChRoot& rRoot, const ScfPropertySet& rPropSet )
+{
+    ConvertFontBase( rRoot, rRoot.ConvertFont( rPropSet, rRoot.GetDefApiScript() ) );
+}
+
+void XclExpChFontBase::ConvertRotationBase(const ScfPropertySet& rPropSet, bool bSupportsStacked )
+{
+    sal_uInt16 nRotation = XclChPropSetHelper::ReadRotationProperties( rPropSet, bSupportsStacked );
+    SetRotation( nRotation );
+}
+
+XclExpChText::XclExpChText( const XclExpChRoot& rRoot ) :
+    XclExpChGroupBase( rRoot, EXC_CHFRBLOCK_TYPE_TEXT, EXC_ID_CHTEXT, (rRoot.GetBiff() == EXC_BIFF8) ? 32 : 26 ),
+    mnTextColorId( XclExpPalette::GetColorIdFromIndex( EXC_COLOR_CHWINDOWTEXT ) )
+{
+}
+
+void XclExpChText::SetFont( XclExpChFontRef xFont, const Color& rColor, sal_uInt32 nColorId )
+{
+    mxFont = xFont;
+    maData.maTextColor = rColor;
+    ::set_flag( maData.mnFlags, EXC_CHTEXT_AUTOCOLOR, rColor == COL_AUTO );
+    mnTextColorId = nColorId;
+}
+
+void XclExpChText::SetRotation( sal_uInt16 nRotation )
+{
+    maData.mnRotation = nRotation;
+    ::insert_value( maData.mnFlags, XclTools::GetXclOrientFromRot( nRotation ), 8, 3 );
+}
+
+void XclExpChText::ConvertTitle( Reference< XTitle > const & xTitle, sal_uInt16 nTarget, const OUString* pSubTitle )
+{
+    switch( nTarget )
+    {
+        case EXC_CHOBJLINK_TITLE:   SetFutureRecordContext( EXC_CHFRBLOCK_TEXT_TITLE );         break;
+        case EXC_CHOBJLINK_YAXIS:   SetFutureRecordContext( EXC_CHFRBLOCK_TEXT_AXISTITLE, 1 );  break;
+        case EXC_CHOBJLINK_XAXIS:   SetFutureRecordContext( EXC_CHFRBLOCK_TEXT_AXISTITLE );  break;
+        case EXC_CHOBJLINK_ZAXIS:   SetFutureRecordContext( EXC_CHFRBLOCK_TEXT_AXISTITLE, 2 );  break;
+    }
+
+    mxSrcLink.clear();
+    mxObjLink = new XclExpChObjectLink( nTarget, XclChDataPointPos( 0, 0 ) );
+
+    if( xTitle.is() )
+    {
+        // title frame formatting
+        ScfPropertySet aTitleProp( xTitle );
+        mxFrame = lclCreateFrame( GetChRoot(), aTitleProp, EXC_CHOBJTYPE_TEXT );
+
+        // string sequence
+        mxSrcLink = new XclExpChSourceLink( GetChRoot(), EXC_CHSRCLINK_TITLE );
+        sal_uInt16 nFontIdx = mxSrcLink->ConvertStringSequence( xTitle->getText() );
+        if (pSubTitle)
+        {
+            // append subtitle as the 2nd line of the title.
+            OUString aSubTitle = "\n" + *pSubTitle;
+            mxSrcLink->AppendString(aSubTitle);
+        }
+
+        ConvertFontBase( GetChRoot(), nFontIdx );
+
+        // rotation
+        ConvertRotationBase( aTitleProp, true );
+
+        // manual text position - only for main title
+        mxFramePos = new XclExpChFramePos( EXC_CHFRAMEPOS_PARENT );
+        if( nTarget == EXC_CHOBJLINK_TITLE )
+        {
+            Any aRelPos;
+            if( aTitleProp.GetAnyProperty( aRelPos, EXC_CHPROP_RELATIVEPOSITION ) && aRelPos.has< RelativePosition >() ) try
+            {
+                // calculate absolute position for CHTEXT record
+                Reference< cssc::XChartDocument > xChart1Doc( GetChartDocument(), UNO_QUERY_THROW );
+                Reference< XShape > xTitleShape( xChart1Doc->getTitle(), UNO_SET_THROW );
+                css::awt::Point aPos = xTitleShape->getPosition();
+                css::awt::Size aSize = xTitleShape->getSize();
+                css::awt::Rectangle aRect( aPos.X, aPos.Y, aSize.Width, aSize.Height );
+                maData.maRect = CalcChartRectFromHmm( aRect );
+                ::insert_value( maData.mnFlags2, EXC_CHTEXT_POS_MOVED, 0, 4 );
+                // manual title position implies manual plot area
+                GetChartData().SetManualPlotArea();
+                // calculate the default title position in chart units
+                sal_Int32 nDefPosX = ::std::max< sal_Int32 >( (EXC_CHART_TOTALUNITS - maData.maRect.mnWidth) / 2, 0 );
+                sal_Int32 nDefPosY = 85;
+                // set the position relative to the standard position
+                XclChRectangle& rFrameRect = mxFramePos->GetFramePosData().maRect;
+                rFrameRect.mnX = maData.maRect.mnX - nDefPosX;
+                rFrameRect.mnY = maData.maRect.mnY - nDefPosY;
+            }
+            catch( Exception& )
+            {
+            }
+        }
+    }
+    else
+    {
+        ::set_flag( maData.mnFlags, EXC_CHTEXT_DELETED );
+    }
+}
+
+void XclExpChText::ConvertLegend( const ScfPropertySet& rPropSet )
+{
+    ::set_flag( maData.mnFlags, EXC_CHTEXT_AUTOTEXT );
+    ::set_flag( maData.mnFlags, EXC_CHTEXT_AUTOGEN );
+    ConvertFontBase( GetChRoot(), rPropSet );
+}
+
+bool XclExpChText::ConvertDataLabel( const ScfPropertySet& rPropSet,
+        const XclChTypeInfo& rTypeInfo, const XclChDataPointPos& rPointPos )
+{
+    SetFutureRecordContext( EXC_CHFRBLOCK_TEXT_DATALABEL, rPointPos.mnPointIdx, rPointPos.mnSeriesIdx );
+
+    cssc2::DataPointLabel aPointLabel;
+    if( !rPropSet.GetProperty( aPointLabel, EXC_CHPROP_LABEL ) )
+        return false;
+
+    // percentage only allowed in pie and donut charts
+    bool bIsPie = rTypeInfo.meTypeCateg == EXC_CHTYPECATEG_PIE;
+    // bubble sizes only allowed in bubble charts
+    bool bIsBubble = rTypeInfo.meTypeId == EXC_CHTYPEID_BUBBLES;
+    OSL_ENSURE( (GetBiff() == EXC_BIFF8) || !bIsBubble, "XclExpChText::ConvertDataLabel - bubble charts only in BIFF8" );
+
+    // raw show flags
+    bool bShowValue   = !bIsBubble && aPointLabel.ShowNumber;       // Chart2 uses 'ShowNumber' for bubble size
+    bool bShowPercent = bIsPie && aPointLabel.ShowNumberInPercent;  // percentage only in pie/donut charts
+    bool bShowCateg   = aPointLabel.ShowCategoryName;
+    bool bShowBubble  = bIsBubble && aPointLabel.ShowNumber;        // Chart2 uses 'ShowNumber' for bubble size
+    bool bShowAny     = bShowValue || bShowPercent || bShowCateg || bShowBubble;
+
+    // create the CHFRLABELPROPS record for extended settings in BIFF8
+    if( bShowAny && (GetBiff() == EXC_BIFF8) )
+    {
+        mxLabelProps = new XclExpChFrLabelProps( GetChRoot() );
+        mxLabelProps->Convert( rPropSet, bShowCateg, bShowValue, bShowPercent, bShowBubble );
+    }
+
+    // restrict to combinations allowed in CHTEXT
+    if( bShowPercent ) bShowValue = false;              // percent wins over value
+    if( bShowValue ) bShowCateg = false;                // value wins over category
+    if( bShowValue || bShowCateg ) bShowBubble = false; // value or category wins over bubble size
+
+    // set all flags
+    ::set_flag( maData.mnFlags, EXC_CHTEXT_AUTOTEXT );
+    ::set_flag( maData.mnFlags, EXC_CHTEXT_SHOWVALUE, bShowValue );
+    ::set_flag( maData.mnFlags, EXC_CHTEXT_SHOWPERCENT, bShowPercent );
+    ::set_flag( maData.mnFlags, EXC_CHTEXT_SHOWCATEG, bShowCateg );
+    ::set_flag( maData.mnFlags, EXC_CHTEXT_SHOWCATEGPERC, bShowPercent && bShowCateg );
+    ::set_flag( maData.mnFlags, EXC_CHTEXT_SHOWBUBBLE, bShowBubble );
+    ::set_flag( maData.mnFlags, EXC_CHTEXT_SHOWSYMBOL, bShowAny && aPointLabel.ShowLegendSymbol );
+    ::set_flag( maData.mnFlags, EXC_CHTEXT_DELETED, !bShowAny );
+
+    if( bShowAny )
+    {
+        // font settings
+        ConvertFontBase( GetChRoot(), rPropSet );
+        ConvertRotationBase( rPropSet, false );
+        // label placement
+        sal_Int32 nPlacement = 0;
+        sal_uInt16 nLabelPos = EXC_CHTEXT_POS_AUTO;
+        if( rPropSet.GetProperty( nPlacement, EXC_CHPROP_LABELPLACEMENT ) )
+        {
+            using namespace cssc::DataLabelPlacement;
+            if( nPlacement == rTypeInfo.mnDefaultLabelPos )
+            {
+                nLabelPos = EXC_CHTEXT_POS_DEFAULT;
+            }
+            else switch( nPlacement )
+            {
+                case AVOID_OVERLAP:     nLabelPos = EXC_CHTEXT_POS_AUTO;    break;
+                case CENTER:            nLabelPos = EXC_CHTEXT_POS_CENTER;  break;
+                case TOP:               nLabelPos = EXC_CHTEXT_POS_ABOVE;   break;
+                case TOP_LEFT:          nLabelPos = EXC_CHTEXT_POS_LEFT;    break;
+                case LEFT:              nLabelPos = EXC_CHTEXT_POS_LEFT;    break;
+                case BOTTOM_LEFT:       nLabelPos = EXC_CHTEXT_POS_LEFT;    break;
+                case BOTTOM:            nLabelPos = EXC_CHTEXT_POS_BELOW;   break;
+                case BOTTOM_RIGHT:      nLabelPos = EXC_CHTEXT_POS_RIGHT;   break;
+                case RIGHT:             nLabelPos = EXC_CHTEXT_POS_RIGHT;   break;
+                case TOP_RIGHT:         nLabelPos = EXC_CHTEXT_POS_RIGHT;   break;
+                case INSIDE:            nLabelPos = EXC_CHTEXT_POS_INSIDE;  break;
+                case OUTSIDE:           nLabelPos = EXC_CHTEXT_POS_OUTSIDE; break;
+                case NEAR_ORIGIN:       nLabelPos = EXC_CHTEXT_POS_AXIS;    break;
+                default:                OSL_FAIL( "XclExpChText::ConvertDataLabel - unknown label placement type" );
+            }
+        }
+        ::insert_value( maData.mnFlags2, nLabelPos, 0, 4 );
+        // source link (contains number format)
+        mxSrcLink = new XclExpChSourceLink( GetChRoot(), EXC_CHSRCLINK_TITLE );
+        if( bShowValue || bShowPercent )
+            // percentage format wins over value format
+            mxSrcLink->ConvertNumFmt( rPropSet, bShowPercent );
+        // object link
+        mxObjLink = new XclExpChObjectLink( EXC_CHOBJLINK_DATA, rPointPos );
+    }
+
+    /*  Return true to indicate valid label settings:
+        - for existing labels at entire series
+        - for any settings at single data point (to be able to delete a point label) */
+    return bShowAny || (rPointPos.mnPointIdx != EXC_CHDATAFORMAT_ALLPOINTS);
+}
+
+void XclExpChText::ConvertTrendLineEquation( const ScfPropertySet& rPropSet, const XclChDataPointPos& rPointPos )
+{
+    // required flags
+    ::set_flag( maData.mnFlags, EXC_CHTEXT_AUTOTEXT );
+    if( GetBiff() == EXC_BIFF8 )
+        ::set_flag( maData.mnFlags, EXC_CHTEXT_SHOWCATEG ); // must set this to make equation visible in Excel
+    // frame formatting
+    mxFrame = lclCreateFrame( GetChRoot(), rPropSet, EXC_CHOBJTYPE_TEXT );
+    // font settings
+    maData.mnHAlign = EXC_CHTEXT_ALIGN_TOPLEFT;
+    maData.mnVAlign = EXC_CHTEXT_ALIGN_TOPLEFT;
+    ConvertFontBase( GetChRoot(), rPropSet );
+    // source link (contains number format)
+    mxSrcLink = new XclExpChSourceLink( GetChRoot(), EXC_CHSRCLINK_TITLE );
+    mxSrcLink->ConvertNumFmt( rPropSet, false );
+    // object link
+    mxObjLink = new XclExpChObjectLink( EXC_CHOBJLINK_DATA, rPointPos );
+}
+
+sal_uInt16 XclExpChText::GetAttLabelFlags() const
+{
+    sal_uInt16 nFlags = 0;
+    ::set_flag( nFlags, EXC_CHATTLABEL_SHOWVALUE,     ::get_flag( maData.mnFlags, EXC_CHTEXT_SHOWVALUE ) );
+    ::set_flag( nFlags, EXC_CHATTLABEL_SHOWPERCENT,   ::get_flag( maData.mnFlags, EXC_CHTEXT_SHOWPERCENT ) );
+    ::set_flag( nFlags, EXC_CHATTLABEL_SHOWCATEGPERC, ::get_flag( maData.mnFlags, EXC_CHTEXT_SHOWCATEGPERC ) );
+    ::set_flag( nFlags, EXC_CHATTLABEL_SHOWCATEG,     ::get_flag( maData.mnFlags, EXC_CHTEXT_SHOWCATEG ) );
+    return nFlags;
+}
+
+void XclExpChText::WriteSubRecords( XclExpStream& rStrm )
+{
+    // CHFRAMEPOS record
+    lclSaveRecord( rStrm, mxFramePos );
+    // CHFONT record
+    lclSaveRecord( rStrm, mxFont );
+    // CHSOURCELINK group
+    lclSaveRecord( rStrm, mxSrcLink );
+    // CHFRAME group
+    lclSaveRecord( rStrm, mxFrame );
+    // CHOBJECTLINK record
+    lclSaveRecord( rStrm, mxObjLink );
+    // CHFRLABELPROPS record
+    lclSaveRecord( rStrm, mxLabelProps );
+}
+
+void XclExpChText::WriteBody( XclExpStream& rStrm )
+{
+    rStrm   << maData.mnHAlign
+            << maData.mnVAlign
+            << maData.mnBackMode
+            << maData.maTextColor
+            << maData.maRect
+            << maData.mnFlags;
+
+    if( GetBiff() == EXC_BIFF8 )
+    {
+        rStrm   << GetPalette().GetColorIndex( mnTextColorId )
+                << maData.mnFlags2
+                << maData.mnRotation;
+    }
+}
+
+namespace {
+
+/** Creates and returns an Excel text object from the passed title. */
+XclExpChTextRef lclCreateTitle( const XclExpChRoot& rRoot, Reference< XTitled > const & xTitled, sal_uInt16 nTarget,
+                                const OUString* pSubTitle = nullptr )
+{
+    Reference< XTitle > xTitle;
+    if( xTitled.is() )
+        xTitle = xTitled->getTitleObject();
+
+    XclExpChTextRef xText = new XclExpChText( rRoot );
+    xText->ConvertTitle( xTitle, nTarget, pSubTitle );
+    /*  Do not delete the CHTEXT group for the main title. A missing CHTEXT
+        will be interpreted as auto-generated title showing the series title in
+        charts that contain exactly one data series. */
+    if( (nTarget != EXC_CHOBJLINK_TITLE) && !xText->HasString() )
+        xText.clear();
+
+    return xText;
+}
+
+}
+
+// Data series ================================================================
+
+XclExpChMarkerFormat::XclExpChMarkerFormat( const XclExpChRoot& rRoot ) :
+    XclExpRecord( EXC_ID_CHMARKERFORMAT, (rRoot.GetBiff() == EXC_BIFF8) ? 20 : 12 ),
+    mnLineColorId( XclExpPalette::GetColorIdFromIndex( EXC_COLOR_CHWINDOWTEXT ) ),
+    mnFillColorId( XclExpPalette::GetColorIdFromIndex( EXC_COLOR_CHWINDOWBACK ) )
+{
+}
+
+void XclExpChMarkerFormat::Convert( const XclExpChRoot& rRoot,
+        const ScfPropertySet& rPropSet, sal_uInt16 nFormatIdx )
+{
+    XclChPropSetHelper::ReadMarkerProperties( maData, rPropSet, nFormatIdx );
+    /*  Set marker line/fill color to series line color.
+        TODO: remove this if OOChart supports own colors in markers. */
+    Color aLineColor;
+    if( rPropSet.GetColorProperty( aLineColor, EXC_CHPROP_COLOR ) )
+        maData.maLineColor = maData.maFillColor = aLineColor;
+    // register colors in palette
+    RegisterColors( rRoot );
+}
+
+void XclExpChMarkerFormat::ConvertStockSymbol( const XclExpChRoot& rRoot,
+        const ScfPropertySet& rPropSet, bool bCloseSymbol )
+{
+    // clear the automatic flag
+    ::set_flag( maData.mnFlags, EXC_CHMARKERFORMAT_AUTO, false );
+    // symbol type and color
+    if( bCloseSymbol )
+    {
+        // set symbol type for the 'close' data series
+        maData.mnMarkerType = EXC_CHMARKERFORMAT_DOWJ;
+        maData.mnMarkerSize = EXC_CHMARKERFORMAT_DOUBLESIZE;
+        // set symbol line/fill color to series line color
+        Color aLineColor;
+        if( rPropSet.GetColorProperty( aLineColor, EXC_CHPROP_COLOR ) )
+        {
+            maData.maLineColor = maData.maFillColor = aLineColor;
+            RegisterColors( rRoot );
+        }
+    }
+    else
+    {
+        // set invisible symbol
+        maData.mnMarkerType = EXC_CHMARKERFORMAT_NOSYMBOL;
+    }
+}
+
+void XclExpChMarkerFormat::RegisterColors( const XclExpChRoot& rRoot )
+{
+    if( HasMarker() )
+    {
+        if( HasLineColor() )
+            mnLineColorId = rRoot.GetPalette().InsertColor( maData.maLineColor, EXC_COLOR_CHARTLINE );
+        if( HasFillColor() )
+            mnFillColorId = rRoot.GetPalette().InsertColor( maData.maFillColor, EXC_COLOR_CHARTAREA );
+    }
+}
+
+void XclExpChMarkerFormat::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << maData.maLineColor << maData.maFillColor << maData.mnMarkerType << maData.mnFlags;
+    if( rStrm.GetRoot().GetBiff() == EXC_BIFF8 )
+    {
+        const XclExpPalette& rPal = rStrm.GetRoot().GetPalette();
+        rStrm << rPal.GetColorIndex( mnLineColorId ) << rPal.GetColorIndex( mnFillColorId ) << maData.mnMarkerSize;
+    }
+}
+
+XclExpChPieFormat::XclExpChPieFormat() :
+    XclExpUInt16Record( EXC_ID_CHPIEFORMAT, 0 )
+{
+}
+
+void XclExpChPieFormat::Convert( const ScfPropertySet& rPropSet )
+{
+    double fApiDist(0.0);
+    if( rPropSet.GetProperty( fApiDist, EXC_CHPROP_OFFSET ) )
+        SetValue( limit_cast< sal_uInt16 >( fApiDist * 100.0, 0, 100 ) );
+}
+
+XclExpCh3dDataFormat::XclExpCh3dDataFormat() :
+    XclExpRecord( EXC_ID_CH3DDATAFORMAT, 2 )
+{
+}
+
+void XclExpCh3dDataFormat::Convert( const ScfPropertySet& rPropSet )
+{
+    sal_Int32 nApiType(0);
+    if( !rPropSet.GetProperty( nApiType, EXC_CHPROP_GEOMETRY3D ) )
+        return;
+
+    using namespace cssc2::DataPointGeometry3D;
+    switch( nApiType )
+    {
+        case CUBOID:
+            maData.mnBase = EXC_CH3DDATAFORMAT_RECT;
+            maData.mnTop = EXC_CH3DDATAFORMAT_STRAIGHT;
+        break;
+        case PYRAMID:
+            maData.mnBase = EXC_CH3DDATAFORMAT_RECT;
+            maData.mnTop = EXC_CH3DDATAFORMAT_SHARP;
+        break;
+        case CYLINDER:
+            maData.mnBase = EXC_CH3DDATAFORMAT_CIRC;
+            maData.mnTop = EXC_CH3DDATAFORMAT_STRAIGHT;
+        break;
+        case CONE:
+            maData.mnBase = EXC_CH3DDATAFORMAT_CIRC;
+            maData.mnTop = EXC_CH3DDATAFORMAT_SHARP;
+        break;
+        default:
+            OSL_FAIL( "XclExpCh3dDataFormat::Convert - unknown 3D bar format" );
+    }
+}
+
+void XclExpCh3dDataFormat::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << maData.mnBase << maData.mnTop;
+}
+
+XclExpChAttachedLabel::XclExpChAttachedLabel( sal_uInt16 nFlags ) :
+    XclExpUInt16Record( EXC_ID_CHATTACHEDLABEL, nFlags )
+{
+}
+
+XclExpChDataFormat::XclExpChDataFormat( const XclExpChRoot& rRoot,
+        const XclChDataPointPos& rPointPos, sal_uInt16 nFormatIdx ) :
+    XclExpChGroupBase( rRoot, EXC_CHFRBLOCK_TYPE_DATAFORMAT, EXC_ID_CHDATAFORMAT, 8 )
+{
+    maData.maPointPos = rPointPos;
+    maData.mnFormatIdx = nFormatIdx;
+}
+
+void XclExpChDataFormat::ConvertDataSeries( const ScfPropertySet& rPropSet, const XclChExtTypeInfo& rTypeInfo )
+{
+    // line and area formatting
+    ConvertFrameBase( GetChRoot(), rPropSet, rTypeInfo.GetSeriesObjectType() );
+
+    // data point symbols
+    bool bIsFrame = rTypeInfo.IsSeriesFrameFormat();
+    if( !bIsFrame )
+    {
+        mxMarkerFmt = new XclExpChMarkerFormat( GetChRoot() );
+        mxMarkerFmt->Convert( GetChRoot(), rPropSet, maData.mnFormatIdx );
+    }
+
+    // pie segments
+    if( rTypeInfo.meTypeCateg == EXC_CHTYPECATEG_PIE )
+    {
+        mxPieFmt = new XclExpChPieFormat();
+        mxPieFmt->Convert( rPropSet );
+    }
+
+    // 3D bars (only allowed for entire series in BIFF8)
+    if( IsSeriesFormat() && (GetBiff() == EXC_BIFF8) && rTypeInfo.mb3dChart && (rTypeInfo.meTypeCateg == EXC_CHTYPECATEG_BAR) )
+    {
+        mx3dDataFmt = new XclExpCh3dDataFormat();
+        mx3dDataFmt->Convert( rPropSet );
+    }
+
+    // spline
+    if( IsSeriesFormat() && rTypeInfo.mbSpline && !bIsFrame )
+        mxSeriesFmt = new XclExpUInt16Record( EXC_ID_CHSERIESFORMAT, EXC_CHSERIESFORMAT_SMOOTHED );
+
+    // data point labels
+    XclExpChTextRef xLabel = new XclExpChText( GetChRoot() );
+    if( xLabel->ConvertDataLabel( rPropSet, rTypeInfo, maData.maPointPos ) )
+    {
+        // CHTEXT groups for data labels are stored in global CHCHART group
+        GetChartData().SetDataLabel( xLabel );
+        mxAttLabel = new XclExpChAttachedLabel( xLabel->GetAttLabelFlags() );
+    }
+}
+
+void XclExpChDataFormat::ConvertStockSeries( const ScfPropertySet& rPropSet, bool bCloseSymbol )
+{
+    // set line format to invisible
+    SetDefaultFrameBase( GetChRoot(), EXC_CHFRAMETYPE_INVISIBLE, false );
+    // set symbols to invisible or to 'close' series symbol
+    mxMarkerFmt = new XclExpChMarkerFormat( GetChRoot() );
+    mxMarkerFmt->ConvertStockSymbol( GetChRoot(), rPropSet, bCloseSymbol );
+}
+
+void XclExpChDataFormat::ConvertLine( const ScfPropertySet& rPropSet, XclChObjectType eObjType )
+{
+    ConvertFrameBase( GetChRoot(), rPropSet, eObjType );
+}
+
+void XclExpChDataFormat::WriteSubRecords( XclExpStream& rStrm )
+{
+    lclSaveRecord( rStrm, mx3dDataFmt );
+    WriteFrameRecords( rStrm );
+    lclSaveRecord( rStrm, mxPieFmt );
+    lclSaveRecord( rStrm, mxMarkerFmt );
+    lclSaveRecord( rStrm, mxSeriesFmt );
+    lclSaveRecord( rStrm, mxAttLabel );
+}
+
+void XclExpChDataFormat::WriteBody( XclExpStream& rStrm )
+{
+    rStrm   << maData.maPointPos.mnPointIdx
+            << maData.maPointPos.mnSeriesIdx
+            << maData.mnFormatIdx
+            << maData.mnFlags;
+}
+
+XclExpChSerTrendLine::XclExpChSerTrendLine( const XclExpChRoot& rRoot ) :
+    XclExpRecord( EXC_ID_CHSERTRENDLINE, 28 ),
+    XclExpChRoot( rRoot )
+{
+}
+
+bool XclExpChSerTrendLine::Convert( Reference< XRegressionCurve > const & xRegCurve, sal_uInt16 nSeriesIdx )
+{
+    if( !xRegCurve.is() )
+        return false;
+
+    // trend line type
+    ScfPropertySet aCurveProp( xRegCurve );
+
+    OUString aService = aCurveProp.GetServiceName();
+    if( aService == "com.sun.star.chart2.LinearRegressionCurve" )
+    {
+        maData.mnLineType = EXC_CHSERTREND_POLYNOMIAL;
+        maData.mnOrder = 1;
+    }
+    else if( aService == "com.sun.star.chart2.ExponentialRegressionCurve" )
+    {
+        maData.mnLineType = EXC_CHSERTREND_EXPONENTIAL;
+    }
+    else if( aService == "com.sun.star.chart2.LogarithmicRegressionCurve" )
+    {
+        maData.mnLineType = EXC_CHSERTREND_LOGARITHMIC;
+    }
+    else if( aService == "com.sun.star.chart2.PotentialRegressionCurve" )
+    {
+        maData.mnLineType = EXC_CHSERTREND_POWER;
+    }
+    else if( aService == "com.sun.star.chart2.PolynomialRegressionCurve" )
+    {
+        maData.mnLineType = EXC_CHSERTREND_POLYNOMIAL;
+        sal_Int32 aDegree;
+        aCurveProp.GetProperty(aDegree, EXC_CHPROP_POLYNOMIAL_DEGREE);
+        maData.mnOrder = static_cast<sal_uInt8> (aDegree);
+    }
+    else if( aService == "com.sun.star.chart2.MovingAverageRegressionCurve" )
+    {
+        maData.mnLineType = EXC_CHSERTREND_MOVING_AVG;
+        sal_Int32 aPeriod;
+        aCurveProp.GetProperty(aPeriod, EXC_CHPROP_MOVING_AVERAGE_PERIOD);
+        maData.mnOrder = static_cast<sal_uInt8> (aPeriod);
+    }
+    else
+    {
+        return false;
+    }
+
+    aCurveProp.GetProperty(maData.mfForecastFor,  EXC_CHPROP_EXTRAPOLATE_FORWARD);
+    aCurveProp.GetProperty(maData.mfForecastBack, EXC_CHPROP_EXTRAPOLATE_BACKWARD);
+    bool bIsForceIntercept = false;
+    aCurveProp.GetProperty(bIsForceIntercept,  EXC_CHPROP_FORCE_INTERCEPT);
+    if (bIsForceIntercept)
+        aCurveProp.GetProperty(maData.mfIntercept, EXC_CHPROP_INTERCEPT_VALUE);
+
+    // line formatting
+    XclChDataPointPos aPointPos( nSeriesIdx );
+    mxDataFmt = new XclExpChDataFormat( GetChRoot(), aPointPos, 0 );
+    mxDataFmt->ConvertLine( aCurveProp, EXC_CHOBJTYPE_TRENDLINE );
+
+    // #i83100# show equation and correlation coefficient
+    ScfPropertySet aEquationProp( xRegCurve->getEquationProperties() );
+    maData.mnShowEquation = aEquationProp.GetBoolProperty( EXC_CHPROP_SHOWEQUATION ) ? 1 : 0;
+    maData.mnShowRSquared = aEquationProp.GetBoolProperty( EXC_CHPROP_SHOWCORRELATION ) ? 1 : 0;
+
+    // #i83100# formatting of the equation text box
+    if( (maData.mnShowEquation != 0) || (maData.mnShowRSquared != 0) )
+    {
+        mxLabel = new XclExpChText( GetChRoot() );
+        mxLabel->ConvertTrendLineEquation( aEquationProp, aPointPos );
+    }
+
+    // missing features
+    // #i5085# manual trend line size
+    // #i34093# manual crossing point
+    return true;
+}
+
+void XclExpChSerTrendLine::WriteBody( XclExpStream& rStrm )
+{
+    rStrm   << maData.mnLineType
+            << maData.mnOrder
+            << maData.mfIntercept
+            << maData.mnShowEquation
+            << maData.mnShowRSquared
+            << maData.mfForecastFor
+            << maData.mfForecastBack;
+}
+
+XclExpChSerErrorBar::XclExpChSerErrorBar( const XclExpChRoot& rRoot, sal_uInt8 nBarType ) :
+    XclExpRecord( EXC_ID_CHSERERRORBAR, 14 ),
+    XclExpChRoot( rRoot )
+{
+    maData.mnBarType = nBarType;
+}
+
+bool XclExpChSerErrorBar::Convert( XclExpChSourceLink& rValueLink, sal_uInt16& rnValueCount, const ScfPropertySet& rPropSet )
+{
+    sal_Int32 nBarStyle = 0;
+    bool bOk = rPropSet.GetProperty( nBarStyle, EXC_CHPROP_ERRORBARSTYLE );
+    if( bOk )
+    {
+        switch( nBarStyle )
+        {
+            case cssc::ErrorBarStyle::ABSOLUTE:
+                maData.mnSourceType = EXC_CHSERERR_FIXED;
+                rPropSet.GetProperty( maData.mfValue, EXC_CHPROP_POSITIVEERROR );
+            break;
+            case cssc::ErrorBarStyle::RELATIVE:
+                maData.mnSourceType = EXC_CHSERERR_PERCENT;
+                rPropSet.GetProperty( maData.mfValue, EXC_CHPROP_POSITIVEERROR );
+            break;
+            case cssc::ErrorBarStyle::STANDARD_DEVIATION:
+                maData.mnSourceType = EXC_CHSERERR_STDDEV;
+                rPropSet.GetProperty( maData.mfValue, EXC_CHPROP_WEIGHT );
+            break;
+            case cssc::ErrorBarStyle::STANDARD_ERROR:
+                maData.mnSourceType = EXC_CHSERERR_STDERR;
+            break;
+            case cssc::ErrorBarStyle::FROM_DATA:
+            {
+                bOk = false;
+                maData.mnSourceType = EXC_CHSERERR_CUSTOM;
+                Reference< XDataSource > xDataSource( rPropSet.GetApiPropertySet(), UNO_QUERY );
+                if( xDataSource.is() )
+                {
+                    // find first sequence with current role
+                    OUString aRole = XclChartHelper::GetErrorBarValuesRole( maData.mnBarType );
+                    Reference< XDataSequence > xValueSeq;
+
+                    const Sequence< Reference< XLabeledDataSequence > > aLabeledSeqVec = xDataSource->getDataSequences();
+                    for( const Reference< XLabeledDataSequence >& rLabeledSeq : aLabeledSeqVec )
+                    {
+                        Reference< XDataSequence > xTmpValueSeq = rLabeledSeq->getValues();
+                        ScfPropertySet aValueProp( xTmpValueSeq );
+                        OUString aCurrRole;
+                        if( aValueProp.GetProperty( aCurrRole, EXC_CHPROP_ROLE ) && (aCurrRole == aRole) )
+                        {
+                            xValueSeq = xTmpValueSeq;
+                            break;
+                        }
+                    }
+                    if( xValueSeq.is() )
+                    {
+                        // #i86465# pass value count back to series
+                        rnValueCount = maData.mnValueCount = rValueLink.ConvertDataSequence( xValueSeq, true );
+                        bOk = maData.mnValueCount > 0;
+                    }
+                }
+            }
+            break;
+            default:
+                bOk = false;
+        }
+    }
+    return bOk;
+}
+
+void XclExpChSerErrorBar::WriteBody( XclExpStream& rStrm )
+{
+    rStrm   << maData.mnBarType
+            << maData.mnSourceType
+            << maData.mnLineEnd
+            << sal_uInt8( 1 )       // must be 1 to make line visible
+            << maData.mfValue
+            << maData.mnValueCount;
+}
+
+namespace {
+
+/** Returns the property set of the specified data point. */
+ScfPropertySet lclGetPointPropSet( Reference< XDataSeries > const & xDataSeries, sal_Int32 nPointIdx )
+{
+    ScfPropertySet aPropSet;
+    try
+    {
+        aPropSet.Set( xDataSeries->getDataPointByIndex( nPointIdx ) );
+    }
+    catch( Exception& )
+    {
+        OSL_FAIL( "lclGetPointPropSet - no data point property set" );
+    }
+    return aPropSet;
+}
+
+} // namespace
+
+XclExpChSeries::XclExpChSeries( const XclExpChRoot& rRoot, sal_uInt16 nSeriesIdx ) :
+    XclExpChGroupBase( rRoot, EXC_CHFRBLOCK_TYPE_SERIES, EXC_ID_CHSERIES, (rRoot.GetBiff() == EXC_BIFF8) ? 12 : 8 ),
+    mnGroupIdx( EXC_CHSERGROUP_NONE ),
+    mnSeriesIdx( nSeriesIdx ),
+    mnParentIdx( EXC_CHSERIES_INVALID )
+{
+    // CHSOURCELINK records are always required, even if unused
+    mxTitleLink = new XclExpChSourceLink( GetChRoot(), EXC_CHSRCLINK_TITLE );
+    mxValueLink = new XclExpChSourceLink( GetChRoot(), EXC_CHSRCLINK_VALUES );
+    mxCategLink = new XclExpChSourceLink( GetChRoot(), EXC_CHSRCLINK_CATEGORY );
+    if( GetBiff() == EXC_BIFF8 )
+        mxBubbleLink = new XclExpChSourceLink( GetChRoot(), EXC_CHSRCLINK_BUBBLES );
+}
+
+bool XclExpChSeries::ConvertDataSeries(
+        Reference< XDiagram > const & xDiagram, Reference< XDataSeries > const & xDataSeries,
+        const XclChExtTypeInfo& rTypeInfo, sal_uInt16 nGroupIdx, sal_uInt16 nFormatIdx )
+{
+    bool bOk = false;
+    Reference< XDataSource > xDataSource( xDataSeries, UNO_QUERY );
+    if( xDataSource.is() )
+    {
+        Reference< XDataSequence > xYValueSeq, xTitleSeq, xXValueSeq, xBubbleSeq;
+
+        // find first sequence with role 'values-y'
+        const Sequence< Reference< XLabeledDataSequence > > aLabeledSeqVec = xDataSource->getDataSequences();
+        for( const Reference< XLabeledDataSequence >& rLabeledSeq : aLabeledSeqVec )
+        {
+            Reference< XDataSequence > xTmpValueSeq = rLabeledSeq->getValues();
+            ScfPropertySet aValueProp( xTmpValueSeq );
+            OUString aRole;
+            if( aValueProp.GetProperty( aRole, EXC_CHPROP_ROLE ) )
+            {
+                if( !xYValueSeq.is() && (aRole == EXC_CHPROP_ROLE_YVALUES) )
+                {
+                    xYValueSeq = xTmpValueSeq;
+                    if( !xTitleSeq.is() )
+                        xTitleSeq = rLabeledSeq->getLabel(); // ignore role of label sequence
+                }
+                else if( !xXValueSeq.is() && !rTypeInfo.mbCategoryAxis && (aRole == EXC_CHPROP_ROLE_XVALUES) )
+                {
+                    xXValueSeq = xTmpValueSeq;
+                }
+                else if( !xBubbleSeq.is() && (rTypeInfo.meTypeId == EXC_CHTYPEID_BUBBLES) && (aRole == EXC_CHPROP_ROLE_SIZEVALUES) )
+                {
+                    xBubbleSeq = xTmpValueSeq;
+                    xTitleSeq = rLabeledSeq->getLabel();     // ignore role of label sequence
+                }
+            }
+        }
+
+        bOk = xYValueSeq.is();
+        if( bOk )
+        {
+            // chart type group index
+            mnGroupIdx = nGroupIdx;
+
+            // convert source links
+            maData.mnValueCount = mxValueLink->ConvertDataSequence( xYValueSeq, true );
+            mxTitleLink->ConvertDataSequence( xTitleSeq, true );
+
+            // X values of XY charts
+            maData.mnCategCount = mxCategLink->ConvertDataSequence( xXValueSeq, false, maData.mnValueCount );
+
+            // size values of bubble charts
+            if( mxBubbleLink )
+                mxBubbleLink->ConvertDataSequence( xBubbleSeq, false, maData.mnValueCount );
+
+            // series formatting
+            XclChDataPointPos aPointPos( mnSeriesIdx );
+            ScfPropertySet aSeriesProp( xDataSeries );
+            mxSeriesFmt = new XclExpChDataFormat( GetChRoot(), aPointPos, nFormatIdx );
+            mxSeriesFmt->ConvertDataSeries( aSeriesProp, rTypeInfo );
+
+            // trend lines
+            CreateTrendLines( xDataSeries );
+
+            // error bars
+            CreateErrorBars( aSeriesProp, EXC_CHPROP_ERRORBARX, EXC_CHSERERR_XPLUS, EXC_CHSERERR_XMINUS );
+            CreateErrorBars( aSeriesProp, EXC_CHPROP_ERRORBARY, EXC_CHSERERR_YPLUS, EXC_CHSERERR_YMINUS );
+
+            if( maData.mnValueCount > 0 )
+            {
+                const sal_Int32 nMaxPointCount = maData.mnValueCount;
+
+                /*  #i91063# Create missing fill properties in pie/doughnut charts.
+                    If freshly created (never saved to ODF), these charts show
+                    varying point colors but do not return these points via API. */
+                if( xDiagram.is() && (rTypeInfo.meTypeCateg == EXC_CHTYPECATEG_PIE) )
+                {
+                    Reference< XColorScheme > xColorScheme = xDiagram->getDefaultColorScheme();
+                    if( xColorScheme.is() )
+                    {
+                        static const OUStringLiteral aFillStyleName = u"FillStyle";
+                        static const OUStringLiteral aColorName = u"Color";
+                        namespace cssd = ::com::sun::star::drawing;
+                        for( sal_Int32 nPointIdx = 0; nPointIdx < nMaxPointCount; ++nPointIdx )
+                        {
+                            aPointPos.mnPointIdx = static_cast< sal_uInt16 >( nPointIdx );
+                            ScfPropertySet aPointProp = lclGetPointPropSet( xDataSeries, nPointIdx );
+                            // test that the point fill style is solid, but no color is set
+                            cssd::FillStyle eFillStyle = cssd::FillStyle_NONE;
+                            if( aPointProp.GetProperty( eFillStyle, aFillStyleName ) &&
+                                (eFillStyle == cssd::FillStyle_SOLID) &&
+                                !aPointProp.HasProperty( aColorName ) )
+                            {
+                                aPointProp.SetProperty( aColorName, xColorScheme->getColorByIndex( nPointIdx ) );
+                            }
+                        }
+                    }
+                }
+
+                // data point formatting
+                Sequence< sal_Int32 > aPointIndexes;
+                if( aSeriesProp.GetProperty( aPointIndexes, EXC_CHPROP_ATTRIBDATAPOINTS ) && aPointIndexes.hasElements() )
+                {
+                    for( const sal_Int32 nPointIndex : std::as_const(aPointIndexes) )
+                    {
+                        if (nPointIndex >= nMaxPointCount)
+                            break;
+                        aPointPos.mnPointIdx = static_cast< sal_uInt16 >( nPointIndex );
+                        ScfPropertySet aPointProp = lclGetPointPropSet( xDataSeries, nPointIndex );
+                        XclExpChDataFormatRef xPointFmt = new XclExpChDataFormat( GetChRoot(), aPointPos, nFormatIdx );
+                        xPointFmt->ConvertDataSeries( aPointProp, rTypeInfo );
+                        maPointFmts.AppendRecord( xPointFmt );
+                    }
+                }
+            }
+        }
+    }
+    return bOk;
+}
+
+bool XclExpChSeries::ConvertStockSeries( css::uno::Reference< css::chart2::XDataSeries > const & xDataSeries,
+        std::u16string_view rValueRole, sal_uInt16 nGroupIdx, sal_uInt16 nFormatIdx, bool bCloseSymbol )
+{
+    bool bOk = false;
+    Reference< XDataSource > xDataSource( xDataSeries, UNO_QUERY );
+    if( xDataSource.is() )
+    {
+        Reference< XDataSequence > xYValueSeq, xTitleSeq;
+
+        // find first sequence with passed role
+        const Sequence< Reference< XLabeledDataSequence > > aLabeledSeqVec = xDataSource->getDataSequences();
+        for( const Reference< XLabeledDataSequence >& rLabeledSeq : aLabeledSeqVec )
+        {
+            Reference< XDataSequence > xTmpValueSeq = rLabeledSeq->getValues();
+            ScfPropertySet aValueProp( xTmpValueSeq );
+            OUString aRole;
+            if( aValueProp.GetProperty( aRole, EXC_CHPROP_ROLE ) && (aRole == rValueRole) )
+            {
+                xYValueSeq = xTmpValueSeq;
+                xTitleSeq = rLabeledSeq->getLabel();     // ignore role of label sequence
+                break;
+            }
+        }
+
+        bOk = xYValueSeq.is();
+        if( bOk )
+        {
+            // chart type group index
+            mnGroupIdx = nGroupIdx;
+            // convert source links
+            maData.mnValueCount = mxValueLink->ConvertDataSequence( xYValueSeq, true );
+            mxTitleLink->ConvertDataSequence( xTitleSeq, true );
+            // series formatting
+            ScfPropertySet aSeriesProp( xDataSeries );
+            mxSeriesFmt = new XclExpChDataFormat( GetChRoot(), XclChDataPointPos( mnSeriesIdx ), nFormatIdx );
+            mxSeriesFmt->ConvertStockSeries( aSeriesProp, bCloseSymbol );
+        }
+    }
+    return bOk;
+}
+
+bool XclExpChSeries::ConvertTrendLine( const XclExpChSeries& rParent, Reference< XRegressionCurve > const & xRegCurve )
+{
+    InitFromParent( rParent );
+
+    mxTrendLine = new XclExpChSerTrendLine( GetChRoot() );
+    bool bOk = mxTrendLine->Convert( xRegCurve, mnSeriesIdx );
+    if( bOk )
+    {
+        OUString aName;
+        ScfPropertySet aProperties( xRegCurve );
+        aProperties.GetProperty(aName, EXC_CHPROP_CURVENAME);
+        mxTitleLink->ConvertString(aName);
+
+        mxSeriesFmt = mxTrendLine->GetDataFormat();
+        GetChartData().SetDataLabel( mxTrendLine->GetDataLabel() );
+    }
+    return bOk;
+}
+
+bool XclExpChSeries::ConvertErrorBar( const XclExpChSeries& rParent, const ScfPropertySet& rPropSet, sal_uInt8 nBarId )
+{
+    InitFromParent( rParent );
+    // error bar settings
+    mxErrorBar = new XclExpChSerErrorBar( GetChRoot(), nBarId );
+    bool bOk = mxErrorBar->Convert( *mxValueLink, maData.mnValueCount, rPropSet );
+    if( bOk )
+    {
+        // error bar formatting
+        mxSeriesFmt = new XclExpChDataFormat( GetChRoot(), XclChDataPointPos( mnSeriesIdx ), 0 );
+        mxSeriesFmt->ConvertLine( rPropSet, EXC_CHOBJTYPE_ERRORBAR );
+    }
+    return bOk;
+}
+
+void XclExpChSeries::ConvertCategSequence( Reference< XLabeledDataSequence > const & xCategSeq )
+{
+    if( xCategSeq.is() )
+        maData.mnCategCount = mxCategLink->ConvertDataSequence( xCategSeq->getValues(), false );
+}
+
+void XclExpChSeries::WriteSubRecords( XclExpStream& rStrm )
+{
+    lclSaveRecord( rStrm, mxTitleLink );
+    lclSaveRecord( rStrm, mxValueLink );
+    lclSaveRecord( rStrm, mxCategLink );
+    lclSaveRecord( rStrm, mxBubbleLink );
+    lclSaveRecord( rStrm, mxSeriesFmt );
+    maPointFmts.Save( rStrm );
+    if( mnGroupIdx != EXC_CHSERGROUP_NONE )
+        XclExpUInt16Record( EXC_ID_CHSERGROUP, mnGroupIdx ).Save( rStrm );
+    if( mnParentIdx != EXC_CHSERIES_INVALID )
+        XclExpUInt16Record( EXC_ID_CHSERPARENT, mnParentIdx ).Save( rStrm );
+    lclSaveRecord( rStrm, mxTrendLine );
+    lclSaveRecord( rStrm, mxErrorBar );
+}
+
+void XclExpChSeries::InitFromParent( const XclExpChSeries& rParent )
+{
+    // index to parent series is stored 1-based
+    mnParentIdx = rParent.mnSeriesIdx + 1;
+    /*  #i86465# MSO2007 SP1 expects correct point counts in child series
+        (there was no problem in Excel2003 or Excel2007 without SP1...) */
+    maData.mnCategCount = rParent.maData.mnCategCount;
+    maData.mnValueCount = rParent.maData.mnValueCount;
+}
+
+void XclExpChSeries::CreateTrendLines( css::uno::Reference< css::chart2::XDataSeries > const & xDataSeries )
+{
+    Reference< XRegressionCurveContainer > xRegCurveCont( xDataSeries, UNO_QUERY );
+    if( xRegCurveCont.is() )
+    {
+        const Sequence< Reference< XRegressionCurve > > aRegCurveSeq = xRegCurveCont->getRegressionCurves();
+        for( const Reference< XRegressionCurve >& rRegCurve : aRegCurveSeq )
+        {
+            XclExpChSeriesRef xSeries = GetChartData().CreateSeries();
+            if( xSeries && !xSeries->ConvertTrendLine( *this, rRegCurve ) )
+                GetChartData().RemoveLastSeries();
+        }
+    }
+}
+
+void XclExpChSeries::CreateErrorBars( const ScfPropertySet& rPropSet,
+        const OUString& rBarPropName, sal_uInt8 nPosBarId, sal_uInt8 nNegBarId )
+{
+    Reference< XPropertySet > xErrorBar;
+    if( rPropSet.GetProperty( xErrorBar, rBarPropName ) && xErrorBar.is() )
+    {
+        ScfPropertySet aErrorProp( xErrorBar );
+        CreateErrorBar( aErrorProp, EXC_CHPROP_SHOWPOSITIVEERROR, nPosBarId );
+        CreateErrorBar( aErrorProp, EXC_CHPROP_SHOWNEGATIVEERROR, nNegBarId );
+    }
+}
+
+void XclExpChSeries::CreateErrorBar( const ScfPropertySet& rPropSet,
+        const OUString& rShowPropName, sal_uInt8 nBarId )
+{
+    if( rPropSet.GetBoolProperty( rShowPropName ) )
+    {
+        XclExpChSeriesRef xSeries = GetChartData().CreateSeries();
+        if( xSeries && !xSeries->ConvertErrorBar( *this, rPropSet, nBarId ) )
+            GetChartData().RemoveLastSeries();
+    }
+}
+
+void XclExpChSeries::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << maData.mnCategType << maData.mnValueType << maData.mnCategCount << maData.mnValueCount;
+    if( GetBiff() == EXC_BIFF8 )
+        rStrm << maData.mnBubbleType << maData.mnBubbleCount;
+}
+
+// Chart type groups ==========================================================
+
+XclExpChType::XclExpChType( const XclExpChRoot& rRoot ) :
+    XclExpRecord( EXC_ID_CHUNKNOWN ),
+    XclExpChRoot( rRoot ),
+    maTypeInfo( rRoot.GetChartTypeInfo( EXC_CHTYPEID_UNKNOWN ) )
+{
+}
+
+void XclExpChType::Convert( Reference< XDiagram > const & xDiagram, Reference< XChartType > const & xChartType,
+        sal_Int32 nApiAxesSetIdx, bool bSwappedAxesSet, bool bHasXLabels )
+{
+    if( !xChartType.is() )
+        return;
+
+    maTypeInfo = GetChartTypeInfo( xChartType->getChartType() );
+    // special handling for some chart types
+    switch( maTypeInfo.meTypeCateg )
+    {
+        case EXC_CHTYPECATEG_BAR:
+        {
+            maTypeInfo = GetChartTypeInfo( bSwappedAxesSet ? EXC_CHTYPEID_HORBAR : EXC_CHTYPEID_BAR );
+            ::set_flag( maData.mnFlags, EXC_CHBAR_HORIZONTAL, bSwappedAxesSet );
+            ScfPropertySet aTypeProp( xChartType );
+            Sequence< sal_Int32 > aInt32Seq;
+            maData.mnOverlap = 0;
+            if( aTypeProp.GetProperty( aInt32Seq, EXC_CHPROP_OVERLAPSEQ ) && (nApiAxesSetIdx < aInt32Seq.getLength()) )
+                maData.mnOverlap = limit_cast< sal_Int16 >( -aInt32Seq[ nApiAxesSetIdx ], -100, 100 );
+            maData.mnGap = 150;
+            if( aTypeProp.GetProperty( aInt32Seq, EXC_CHPROP_GAPWIDTHSEQ ) && (nApiAxesSetIdx < aInt32Seq.getLength()) )
+                maData.mnGap = limit_cast< sal_uInt16 >( aInt32Seq[ nApiAxesSetIdx ], 0, 500 );
+        }
+        break;
+        case EXC_CHTYPECATEG_RADAR:
+            ::set_flag( maData.mnFlags, EXC_CHRADAR_AXISLABELS, bHasXLabels );
+        break;
+        case EXC_CHTYPECATEG_PIE:
+        {
+            ScfPropertySet aTypeProp( xChartType );
+            bool bDonut = aTypeProp.GetBoolProperty( EXC_CHPROP_USERINGS );
+            maTypeInfo = GetChartTypeInfo( bDonut ? EXC_CHTYPEID_DONUT : EXC_CHTYPEID_PIE );
+            maData.mnPieHole = bDonut ? 50 : 0;
+            // #i85166# starting angle of first pie slice
+            ScfPropertySet aDiaProp( xDiagram );
+            maData.mnRotation = XclExpChRoot::ConvertPieRotation( aDiaProp );
+        }
+        break;
+        case EXC_CHTYPECATEG_SCATTER:
+            if( GetBiff() == EXC_BIFF8 )
+                ::set_flag( maData.mnFlags, EXC_CHSCATTER_BUBBLES, maTypeInfo.meTypeId == EXC_CHTYPEID_BUBBLES );
+        break;
+        default:;
+    }
+    SetRecId( maTypeInfo.mnRecId );
+}
+
+void XclExpChType::SetStacked( bool bPercent )
+{
+    switch( maTypeInfo.meTypeCateg )
+    {
+        case EXC_CHTYPECATEG_LINE:
+            ::set_flag( maData.mnFlags, EXC_CHLINE_STACKED );
+            ::set_flag( maData.mnFlags, EXC_CHLINE_PERCENT, bPercent );
+        break;
+        case EXC_CHTYPECATEG_BAR:
+            ::set_flag( maData.mnFlags, EXC_CHBAR_STACKED );
+            ::set_flag( maData.mnFlags, EXC_CHBAR_PERCENT, bPercent );
+            maData.mnOverlap = -100;
+        break;
+        default:;
+    }
+}
+
+void XclExpChType::WriteBody( XclExpStream& rStrm )
+{
+    switch( GetRecId() )
+    {
+        case EXC_ID_CHBAR:
+            rStrm << maData.mnOverlap << maData.mnGap << maData.mnFlags;
+        break;
+
+        case EXC_ID_CHLINE:
+        case EXC_ID_CHAREA:
+        case EXC_ID_CHRADARLINE:
+        case EXC_ID_CHRADARAREA:
+            rStrm << maData.mnFlags;
+        break;
+
+        case EXC_ID_CHPIE:
+            rStrm << maData.mnRotation << maData.mnPieHole;
+            if( GetBiff() == EXC_BIFF8 )
+                rStrm << maData.mnFlags;
+        break;
+
+        case EXC_ID_CHSCATTER:
+            if( GetBiff() == EXC_BIFF8 )
+                rStrm << maData.mnBubbleSize << maData.mnBubbleType << maData.mnFlags;
+        break;
+
+        default:
+            OSL_FAIL( "XclExpChType::WriteBody - unknown chart type" );
+    }
+}
+
+XclExpChChart3d::XclExpChChart3d() :
+    XclExpRecord( EXC_ID_CHCHART3D, 14 )
+{
+}
+
+void XclExpChChart3d::Convert( const ScfPropertySet& rPropSet, bool b3dWallChart )
+{
+    sal_Int32 nRotationY = 0;
+    rPropSet.GetProperty( nRotationY, EXC_CHPROP_ROTATIONVERTICAL );
+    sal_Int32 nRotationX = 0;
+    rPropSet.GetProperty( nRotationX, EXC_CHPROP_ROTATIONHORIZONTAL );
+    sal_Int32 nPerspective = 15;
+    rPropSet.GetProperty( nPerspective, EXC_CHPROP_PERSPECTIVE );
+
+    if( b3dWallChart )
+    {
+        // Y rotation (Excel [0..359], Chart2 [-179,180])
+        if( nRotationY < 0 ) nRotationY += 360;
+        maData.mnRotation = static_cast< sal_uInt16 >( nRotationY );
+        // X rotation a.k.a. elevation (Excel [-90..90], Chart2 [-179,180])
+        maData.mnElevation = limit_cast< sal_Int16 >( nRotationX, -90, 90 );
+        // perspective (Excel and Chart2 [0,100])
+        maData.mnEyeDist = limit_cast< sal_uInt16 >( nPerspective, 0, 100 );
+        // flags
+        maData.mnFlags = 0;
+        ::set_flag( maData.mnFlags, EXC_CHCHART3D_REAL3D, !rPropSet.GetBoolProperty( EXC_CHPROP_RIGHTANGLEDAXES ) );
+        ::set_flag( maData.mnFlags, EXC_CHCHART3D_AUTOHEIGHT );
+        ::set_flag( maData.mnFlags, EXC_CHCHART3D_HASWALLS );
+    }
+    else
+    {
+        // Y rotation not used in pie charts, but 'first pie slice angle'
+        maData.mnRotation = XclExpChRoot::ConvertPieRotation( rPropSet );
+        // X rotation a.k.a. elevation (map Chart2 [-80,-10] to Excel [10..80])
+        maData.mnElevation = limit_cast< sal_Int16 >( (nRotationX + 270) % 180, 10, 80 );
+        // perspective (Excel and Chart2 [0,100])
+        maData.mnEyeDist = limit_cast< sal_uInt16 >( nPerspective, 0, 100 );
+        // flags
+        maData.mnFlags = 0;
+    }
+}
+
+void XclExpChChart3d::WriteBody( XclExpStream& rStrm )
+{
+    rStrm   << maData.mnRotation
+            << maData.mnElevation
+            << maData.mnEyeDist
+            << maData.mnRelHeight
+            << maData.mnRelDepth
+            << maData.mnDepthGap
+            << maData.mnFlags;
+}
+
+XclExpChLegend::XclExpChLegend( const XclExpChRoot& rRoot ) :
+    XclExpChGroupBase( rRoot, EXC_CHFRBLOCK_TYPE_LEGEND, EXC_ID_CHLEGEND, 20 )
+{
+}
+
+void XclExpChLegend::Convert( const ScfPropertySet& rPropSet )
+{
+    // frame properties
+    mxFrame = lclCreateFrame( GetChRoot(), rPropSet, EXC_CHOBJTYPE_LEGEND );
+    // text properties
+    mxText = new XclExpChText( GetChRoot() );
+    mxText->ConvertLegend( rPropSet );
+
+    // legend position and size
+    Any aRelPosAny, aRelSizeAny;
+    rPropSet.GetAnyProperty( aRelPosAny, EXC_CHPROP_RELATIVEPOSITION );
+    rPropSet.GetAnyProperty( aRelSizeAny, EXC_CHPROP_RELATIVESIZE );
+    cssc::ChartLegendExpansion eApiExpand = cssc::ChartLegendExpansion_CUSTOM;
+    rPropSet.GetProperty( eApiExpand, EXC_CHPROP_EXPANSION );
+    if( aRelPosAny.has< RelativePosition >() || ((eApiExpand == cssc::ChartLegendExpansion_CUSTOM) && aRelSizeAny.has< RelativeSize >()) )
+    {
+        try
+        {
+            /*  The 'RelativePosition' or 'RelativeSize' properties are used as
+                indicator of manually changed legend position/size, but due to
+                the different anchor modes used by this property (in the
+                RelativePosition.Anchor member) it cannot be used to calculate
+                the position easily. For this, the Chart1 API will be used
+                instead. */
+            Reference< cssc::XChartDocument > xChart1Doc( GetChartDocument(), UNO_QUERY_THROW );
+            Reference< XShape > xChart1Legend( xChart1Doc->getLegend(), UNO_SET_THROW );
+            // coordinates in CHLEGEND record written but not used by Excel
+            mxFramePos = new XclExpChFramePos( EXC_CHFRAMEPOS_CHARTSIZE );
+            XclChFramePos& rFramePos = mxFramePos->GetFramePosData();
+            rFramePos.mnTLMode = EXC_CHFRAMEPOS_CHARTSIZE;
+            css::awt::Point aLegendPos = xChart1Legend->getPosition();
+            rFramePos.maRect.mnX = maData.maRect.mnX = CalcChartXFromHmm( aLegendPos.X );
+            rFramePos.maRect.mnY = maData.maRect.mnY = CalcChartYFromHmm( aLegendPos.Y );
+            // legend size, Excel expects points in CHFRAMEPOS record
+            rFramePos.mnBRMode = EXC_CHFRAMEPOS_ABSSIZE_POINTS;
+            css::awt::Size aLegendSize = xChart1Legend->getSize();
+            rFramePos.maRect.mnWidth = o3tl::convert(aLegendSize.Width, o3tl::Length::mm100, o3tl::Length::pt);
+            rFramePos.maRect.mnHeight = o3tl::convert(aLegendSize.Height, o3tl::Length::mm100, o3tl::Length::pt);
+            maData.maRect.mnWidth = CalcChartXFromHmm( aLegendSize.Width );
+            maData.maRect.mnHeight = CalcChartYFromHmm( aLegendSize.Height );
+            eApiExpand = cssc::ChartLegendExpansion_CUSTOM;
+            // manual legend position implies manual plot area
+            GetChartData().SetManualPlotArea();
+            maData.mnDockMode = EXC_CHLEGEND_NOTDOCKED;
+            // a CHFRAME record with cleared auto flags is needed
+            if( !mxFrame )
+                mxFrame = new XclExpChFrame( GetChRoot(), EXC_CHOBJTYPE_LEGEND );
+            mxFrame->SetAutoFlags( false, false );
+        }
+        catch( Exception& )
+        {
+            OSL_FAIL( "XclExpChLegend::Convert - cannot get legend shape" );
+            maData.mnDockMode = EXC_CHLEGEND_RIGHT;
+            eApiExpand = cssc::ChartLegendExpansion_HIGH;
+        }
+    }
+    else
+    {
+        cssc2::LegendPosition eApiPos = cssc2::LegendPosition_LINE_END;
+        rPropSet.GetProperty( eApiPos, EXC_CHPROP_ANCHORPOSITION );
+        switch( eApiPos )
+        {
+            case cssc2::LegendPosition_LINE_START:   maData.mnDockMode = EXC_CHLEGEND_LEFT;      break;
+            case cssc2::LegendPosition_LINE_END:     maData.mnDockMode = EXC_CHLEGEND_RIGHT;     break;
+            case cssc2::LegendPosition_PAGE_START:   maData.mnDockMode = EXC_CHLEGEND_TOP;       break;
+            case cssc2::LegendPosition_PAGE_END:     maData.mnDockMode = EXC_CHLEGEND_BOTTOM;    break;
+            default:
+                OSL_FAIL( "XclExpChLegend::Convert - unrecognized legend position" );
+                maData.mnDockMode = EXC_CHLEGEND_RIGHT;
+                eApiExpand = cssc::ChartLegendExpansion_HIGH;
+        }
+    }
+    ::set_flag( maData.mnFlags, EXC_CHLEGEND_STACKED, eApiExpand == cssc::ChartLegendExpansion_HIGH );
+
+    // other flags
+    ::set_flag( maData.mnFlags, EXC_CHLEGEND_AUTOSERIES );
+    const sal_uInt16 nAutoFlags = EXC_CHLEGEND_DOCKED | EXC_CHLEGEND_AUTOPOSX | EXC_CHLEGEND_AUTOPOSY;
+    ::set_flag( maData.mnFlags, nAutoFlags, maData.mnDockMode != EXC_CHLEGEND_NOTDOCKED );
+}
+
+void XclExpChLegend::WriteSubRecords( XclExpStream& rStrm )
+{
+    lclSaveRecord( rStrm, mxFramePos );
+    lclSaveRecord( rStrm, mxText );
+    lclSaveRecord( rStrm, mxFrame );
+}
+
+void XclExpChLegend::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << maData.maRect << maData.mnDockMode << maData.mnSpacing << maData.mnFlags;
+}
+
+XclExpChDropBar::XclExpChDropBar( const XclExpChRoot& rRoot, XclChObjectType eObjType ) :
+    XclExpChGroupBase( rRoot, EXC_CHFRBLOCK_TYPE_DROPBAR, EXC_ID_CHDROPBAR, 2 ),
+    meObjType( eObjType )
+{
+}
+
+void XclExpChDropBar::Convert( const ScfPropertySet& rPropSet )
+{
+    if( rPropSet.Is() )
+        ConvertFrameBase( GetChRoot(), rPropSet, meObjType );
+    else
+        SetDefaultFrameBase( GetChRoot(), EXC_CHFRAMETYPE_INVISIBLE, true );
+}
+
+void XclExpChDropBar::WriteSubRecords( XclExpStream& rStrm )
+{
+    WriteFrameRecords( rStrm );
+}
+
+void XclExpChDropBar::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << sal_uInt16(100); // Distance between bars (CHDROPBAR record).
+}
+
+XclExpChTypeGroup::XclExpChTypeGroup( const XclExpChRoot& rRoot, sal_uInt16 nGroupIdx ) :
+    XclExpChGroupBase( rRoot, EXC_CHFRBLOCK_TYPE_TYPEGROUP, EXC_ID_CHTYPEGROUP, 20 ),
+    maType( rRoot ),
+    maTypeInfo( maType.GetTypeInfo() )
+{
+    maData.mnGroupIdx = nGroupIdx;
+}
+
+void XclExpChTypeGroup::ConvertType(
+        Reference< XDiagram > const & xDiagram, Reference< XChartType > const & xChartType,
+        sal_Int32 nApiAxesSetIdx, bool b3dChart, bool bSwappedAxesSet, bool bHasXLabels )
+{
+    // chart type settings
+    maType.Convert( xDiagram, xChartType, nApiAxesSetIdx, bSwappedAxesSet, bHasXLabels );
+
+    // spline - TODO: get from single series (#i66858#)
+    ScfPropertySet aTypeProp( xChartType );
+    cssc2::CurveStyle eCurveStyle;
+    bool bSpline = aTypeProp.GetProperty( eCurveStyle, EXC_CHPROP_CURVESTYLE ) &&
+        (eCurveStyle != cssc2::CurveStyle_LINES);
+
+    // extended type info
+    maTypeInfo.Set( maType.GetTypeInfo(), b3dChart, bSpline );
+
+    // 3d chart settings
+    if( maTypeInfo.mb3dChart )  // only true, if Excel chart supports 3d mode
+    {
+        mxChart3d = new XclExpChChart3d();
+        ScfPropertySet aDiaProp( xDiagram );
+        mxChart3d->Convert( aDiaProp, Is3dWallChart() );
+    }
+}
+
+void XclExpChTypeGroup::ConvertSeries(
+        Reference< XDiagram > const & xDiagram, Reference< XChartType > const & xChartType,
+        sal_Int32 nGroupAxesSetIdx, bool bPercent, bool bConnectBars )
+{
+    Reference< XDataSeriesContainer > xSeriesCont( xChartType, UNO_QUERY );
+    if( !xSeriesCont.is() )
+        return;
+
+    std::vector< Reference< XDataSeries > > aSeriesVec;
+
+    // copy data series attached to the current axes set to the vector
+    const Sequence< Reference< XDataSeries > > aSeriesSeq = xSeriesCont->getDataSeries();
+    for( const Reference< XDataSeries >& rSeries : aSeriesSeq )
+    {
+        ScfPropertySet aSeriesProp( rSeries );
+        sal_Int32 nSeriesAxesSetIdx(0);
+        if( aSeriesProp.GetProperty( nSeriesAxesSetIdx, EXC_CHPROP_ATTAXISINDEX ) && (nSeriesAxesSetIdx == nGroupAxesSetIdx) )
+            aSeriesVec.push_back( rSeries );
+    }
+
+    // Are there any series in the current axes set?
+    if( aSeriesVec.empty() )
+        return;
+
+    // stacking direction (stacked/percent/deep 3d) from first series
+    ScfPropertySet aSeriesProp( aSeriesVec.front() );
+    cssc2::StackingDirection eStacking;
+    if( !aSeriesProp.GetProperty( eStacking, EXC_CHPROP_STACKINGDIR ) )
+        eStacking = cssc2::StackingDirection_NO_STACKING;
+
+    // stacked or percent chart
+    if( maTypeInfo.mbSupportsStacking && (eStacking == cssc2::StackingDirection_Y_STACKING) )
+    {
+        // percent overrides simple stacking
+        maType.SetStacked( bPercent );
+
+        // connected data points (only in stacked bar charts)
+        if (bConnectBars && (maTypeInfo.meTypeCateg == EXC_CHTYPECATEG_BAR))
+        {
+            sal_uInt16 nKey = EXC_CHCHARTLINE_CONNECT;
+            m_ChartLines.insert(std::make_pair(nKey, std::make_unique<XclExpChLineFormat>(GetChRoot())));
+        }
+    }
+    else
+    {
+        // reverse series order for some unstacked 2D chart types
+        if( maTypeInfo.mbReverseSeries && !Is3dChart() )
+            ::std::reverse( aSeriesVec.begin(), aSeriesVec.end() );
+    }
+
+    // deep 3d chart or clustered 3d chart (stacked is not clustered)
+    if( (eStacking == cssc2::StackingDirection_NO_STACKING) && Is3dWallChart() )
+        mxChart3d->SetClustered();
+
+    // varied point colors
+    ::set_flag( maData.mnFlags, EXC_CHTYPEGROUP_VARIEDCOLORS, aSeriesProp.GetBoolProperty( EXC_CHPROP_VARYCOLORSBY ) );
+
+    // process all series
+    for( const auto& rxSeries : aSeriesVec )
+    {
+        // create Excel series object, stock charts need special processing
+        if( maTypeInfo.meTypeId == EXC_CHTYPEID_STOCK )
+            CreateAllStockSeries( xChartType, rxSeries );
+        else
+            CreateDataSeries( xDiagram, rxSeries );
+    }
+}
+
+void XclExpChTypeGroup::ConvertCategSequence( Reference< XLabeledDataSequence > const & xCategSeq )
+{
+    for( size_t nIdx = 0, nSize = maSeries.GetSize(); nIdx < nSize; ++nIdx )
+        maSeries.GetRecord( nIdx )->ConvertCategSequence( xCategSeq );
+}
+
+void XclExpChTypeGroup::ConvertLegend( const ScfPropertySet& rPropSet )
+{
+    if( rPropSet.GetBoolProperty( EXC_CHPROP_SHOW ) )
+    {
+        mxLegend = new XclExpChLegend( GetChRoot() );
+        mxLegend->Convert( rPropSet );
+    }
+}
+
+void XclExpChTypeGroup::WriteSubRecords( XclExpStream& rStrm )
+{
+    maType.Save( rStrm );
+    lclSaveRecord( rStrm, mxChart3d );
+    lclSaveRecord( rStrm, mxLegend );
+    lclSaveRecord( rStrm, mxUpBar );
+    lclSaveRecord( rStrm, mxDownBar );
+    for (auto const& it : m_ChartLines)
+    {
+        lclSaveRecord( rStrm, it.second.get(), EXC_ID_CHCHARTLINE, it.first );
+    }
+}
+
+sal_uInt16 XclExpChTypeGroup::GetFreeFormatIdx() const
+{
+    return static_cast< sal_uInt16 >( maSeries.GetSize() );
+}
+
+void XclExpChTypeGroup::CreateDataSeries(
+        Reference< XDiagram > const & xDiagram, Reference< XDataSeries > const & xDataSeries )
+{
+    // let chart create series object with correct series index
+    XclExpChSeriesRef xSeries = GetChartData().CreateSeries();
+    if( xSeries )
+    {
+        if( xSeries->ConvertDataSeries( xDiagram, xDataSeries, maTypeInfo, GetGroupIdx(), GetFreeFormatIdx() ) )
+            maSeries.AppendRecord( xSeries );
+        else
+            GetChartData().RemoveLastSeries();
+    }
+}
+
+void XclExpChTypeGroup::CreateAllStockSeries(
+        Reference< XChartType > const & xChartType, Reference< XDataSeries > const & xDataSeries )
+{
+    // create existing series objects
+    bool bHasOpen = CreateStockSeries( xDataSeries, EXC_CHPROP_ROLE_OPENVALUES, false );
+    bool bHasHigh = CreateStockSeries( xDataSeries, EXC_CHPROP_ROLE_HIGHVALUES, false );
+    bool bHasLow = CreateStockSeries( xDataSeries, EXC_CHPROP_ROLE_LOWVALUES, false );
+    bool bHasClose = CreateStockSeries( xDataSeries, EXC_CHPROP_ROLE_CLOSEVALUES, !bHasOpen );
+
+    // formatting of special stock chart elements
+    ScfPropertySet aTypeProp( xChartType );
+    // hi-lo lines
+    if( bHasHigh && bHasLow && aTypeProp.GetBoolProperty( EXC_CHPROP_SHOWHIGHLOW ) )
+    {
+        ScfPropertySet aSeriesProp( xDataSeries );
+        XclExpChLineFormatRef xLineFmt = new XclExpChLineFormat( GetChRoot() );
+        xLineFmt->Convert( GetChRoot(), aSeriesProp, EXC_CHOBJTYPE_HILOLINE );
+        sal_uInt16 nKey = EXC_CHCHARTLINE_HILO;
+        m_ChartLines.insert(std::make_pair(nKey, std::make_unique<XclExpChLineFormat>(GetChRoot())));
+    }
+    // dropbars
+    if( !(bHasOpen && bHasClose) )
+        return;
+
+    // dropbar type is dependent on position in the file - always create both
+    Reference< XPropertySet > xWhitePropSet, xBlackPropSet;
+    // white dropbar format
+    aTypeProp.GetProperty( xWhitePropSet, EXC_CHPROP_WHITEDAY );
+    ScfPropertySet aWhiteProp( xWhitePropSet );
+    mxUpBar = new XclExpChDropBar( GetChRoot(), EXC_CHOBJTYPE_WHITEDROPBAR );
+    mxUpBar->Convert( aWhiteProp );
+    // black dropbar format
+    aTypeProp.GetProperty( xBlackPropSet, EXC_CHPROP_BLACKDAY );
+    ScfPropertySet aBlackProp( xBlackPropSet );
+    mxDownBar = new XclExpChDropBar( GetChRoot(), EXC_CHOBJTYPE_BLACKDROPBAR );
+    mxDownBar->Convert( aBlackProp );
+}
+
+bool XclExpChTypeGroup::CreateStockSeries( Reference< XDataSeries > const & xDataSeries,
+        std::u16string_view rValueRole, bool bCloseSymbol )
+{
+    bool bOk = false;
+    // let chart create series object with correct series index
+    XclExpChSeriesRef xSeries = GetChartData().CreateSeries();
+    if( xSeries )
+    {
+        bOk = xSeries->ConvertStockSeries( xDataSeries,
+            rValueRole, GetGroupIdx(), GetFreeFormatIdx(), bCloseSymbol );
+        if( bOk )
+            maSeries.AppendRecord( xSeries );
+        else
+            GetChartData().RemoveLastSeries();
+    }
+    return bOk;
+}
+
+void XclExpChTypeGroup::WriteBody( XclExpStream& rStrm )
+{
+    rStrm.WriteZeroBytes( 16 );
+    rStrm << maData.mnFlags << maData.mnGroupIdx;
+}
+
+// Axes =======================================================================
+
+XclExpChLabelRange::XclExpChLabelRange( const XclExpChRoot& rRoot ) :
+    XclExpRecord( EXC_ID_CHLABELRANGE, 8 ),
+    XclExpChRoot( rRoot )
+{
+}
+
+void XclExpChLabelRange::Convert( const ScaleData& rScaleData, const ScfPropertySet& rChart1Axis, bool bMirrorOrient )
+{
+    /*  Base time unit (using the property 'ExplicitTimeIncrement' from the old
+        chart API allows to detect axis type (date axis, if property exists),
+        and to receive the base time unit currently used in case the base time
+        unit is set to 'automatic'. */
+    cssc::TimeIncrement aTimeIncrement;
+    if( rChart1Axis.GetProperty( aTimeIncrement, EXC_CHPROP_EXPTIMEINCREMENT ) )
+    {
+        // property exists -> this is a date axis currently
+        ::set_flag( maDateData.mnFlags, EXC_CHDATERANGE_DATEAXIS );
+
+        // automatic base time unit, if the UNO Any 'rScaleData.TimeIncrement.TimeResolution' does not contain a valid value...
+        bool bAutoBase = !rScaleData.TimeIncrement.TimeResolution.has< cssc::TimeIncrement >();
+        ::set_flag( maDateData.mnFlags, EXC_CHDATERANGE_AUTOBASE, bAutoBase );
+
+        // ...but get the current base time unit from the property of the old chart API
+        sal_Int32 nApiTimeUnit = 0;
+        bool bValidBaseUnit = aTimeIncrement.TimeResolution >>= nApiTimeUnit;
+        OSL_ENSURE( bValidBaseUnit, "XclExpChLabelRange::Convert - cannot get base time unit" );
+        maDateData.mnBaseUnit = bValidBaseUnit ? lclGetTimeUnit( nApiTimeUnit ) : EXC_CHDATERANGE_DAYS;
+
+        /*  Min/max values depend on base time unit, they specify the number of
+            days, months, or years starting from null date. */
+        bool bAutoMin = lclConvertTimeValue( GetRoot(), maDateData.mnMinDate, rScaleData.Minimum, maDateData.mnBaseUnit );
+        ::set_flag( maDateData.mnFlags, EXC_CHDATERANGE_AUTOMIN, bAutoMin );
+        bool bAutoMax = lclConvertTimeValue( GetRoot(), maDateData.mnMaxDate, rScaleData.Maximum, maDateData.mnBaseUnit );
+        ::set_flag( maDateData.mnFlags, EXC_CHDATERANGE_AUTOMAX, bAutoMax );
+    }
+
+    // automatic axis type detection
+    ::set_flag( maDateData.mnFlags, EXC_CHDATERANGE_AUTODATE, rScaleData.AutoDateAxis );
+
+    // increment
+    bool bAutoMajor = lclConvertTimeInterval( maDateData.mnMajorStep, maDateData.mnMajorUnit, rScaleData.TimeIncrement.MajorTimeInterval );
+    ::set_flag( maDateData.mnFlags, EXC_CHDATERANGE_AUTOMAJOR, bAutoMajor );
+    bool bAutoMinor = lclConvertTimeInterval( maDateData.mnMinorStep, maDateData.mnMinorUnit, rScaleData.TimeIncrement.MinorTimeInterval );
+    ::set_flag( maDateData.mnFlags, EXC_CHDATERANGE_AUTOMINOR, bAutoMinor );
+
+    // origin
+    double fOrigin = 0.0;
+    if( !lclIsAutoAnyOrGetValue( fOrigin, rScaleData.Origin ) )
+        maLabelData.mnCross = limit_cast< sal_uInt16 >( fOrigin, 1, 31999 );
+
+    // reverse order
+    if( (rScaleData.Orientation == cssc2::AxisOrientation_REVERSE) != bMirrorOrient )
+        ::set_flag( maLabelData.mnFlags, EXC_CHLABELRANGE_REVERSE );
+}
+
+void XclExpChLabelRange::ConvertAxisPosition( const ScfPropertySet& rPropSet )
+{
+    cssc::ChartAxisPosition eAxisPos = cssc::ChartAxisPosition_VALUE;
+    rPropSet.GetProperty( eAxisPos, EXC_CHPROP_CROSSOVERPOSITION );
+    double fCrossingPos = 1.0;
+    rPropSet.GetProperty( fCrossingPos, EXC_CHPROP_CROSSOVERVALUE );
+
+    bool bDateAxis = ::get_flag( maDateData.mnFlags, EXC_CHDATERANGE_DATEAXIS );
+    switch( eAxisPos )
+    {
+        case cssc::ChartAxisPosition_ZERO:
+        case cssc::ChartAxisPosition_START:
+            maLabelData.mnCross = 1;
+            ::set_flag( maDateData.mnFlags, EXC_CHDATERANGE_AUTOCROSS );
+        break;
+        case cssc::ChartAxisPosition_END:
+            ::set_flag( maLabelData.mnFlags, EXC_CHLABELRANGE_MAXCROSS );
+        break;
+        case cssc::ChartAxisPosition_VALUE:
+            maLabelData.mnCross = limit_cast< sal_uInt16 >( fCrossingPos, 1, 31999 );
+            ::set_flag( maDateData.mnFlags, EXC_CHDATERANGE_AUTOCROSS, false );
+            if( bDateAxis )
+                maDateData.mnCross = lclGetTimeValue( GetRoot(), fCrossingPos, maDateData.mnBaseUnit );
+        break;
+        default:
+            maLabelData.mnCross = 1;
+            ::set_flag( maDateData.mnFlags, EXC_CHDATERANGE_AUTOCROSS );
+    }
+}
+
+void XclExpChLabelRange::Save( XclExpStream& rStrm )
+{
+    // the CHLABELRANGE record
+    XclExpRecord::Save( rStrm );
+
+    // the CHDATERANGE record with date axis settings (BIFF8 only)
+    if( GetBiff() != EXC_BIFF8 )
+        return;
+
+    rStrm.StartRecord( EXC_ID_CHDATERANGE, 18 );
+    rStrm   << maDateData.mnMinDate
+            << maDateData.mnMaxDate
+            << maDateData.mnMajorStep
+            << maDateData.mnMajorUnit
+            << maDateData.mnMinorStep
+            << maDateData.mnMinorUnit
+            << maDateData.mnBaseUnit
+            << maDateData.mnCross
+            << maDateData.mnFlags;
+    rStrm.EndRecord();
+}
+
+void XclExpChLabelRange::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << maLabelData.mnCross << maLabelData.mnLabelFreq << maLabelData.mnTickFreq << maLabelData.mnFlags;
+}
+
+XclExpChValueRange::XclExpChValueRange( const XclExpChRoot& rRoot ) :
+    XclExpRecord( EXC_ID_CHVALUERANGE, 42 ),
+    XclExpChRoot( rRoot )
+{
+}
+
+void XclExpChValueRange::Convert( const ScaleData& rScaleData )
+{
+    // scaling algorithm
+    bool bLogScale = ScfApiHelper::GetServiceName( rScaleData.Scaling ) == "com.sun.star.chart2.LogarithmicScaling";
+    ::set_flag( maData.mnFlags, EXC_CHVALUERANGE_LOGSCALE, bLogScale );
+
+    // min/max
+    bool bAutoMin = lclIsAutoAnyOrGetScaledValue( maData.mfMin, rScaleData.Minimum, bLogScale );
+    ::set_flag( maData.mnFlags, EXC_CHVALUERANGE_AUTOMIN, bAutoMin );
+    bool bAutoMax = lclIsAutoAnyOrGetScaledValue( maData.mfMax, rScaleData.Maximum, bLogScale );
+    ::set_flag( maData.mnFlags, EXC_CHVALUERANGE_AUTOMAX, bAutoMax );
+
+    // origin
+    bool bAutoCross = lclIsAutoAnyOrGetScaledValue( maData.mfCross, rScaleData.Origin, bLogScale );
+    ::set_flag( maData.mnFlags, EXC_CHVALUERANGE_AUTOCROSS, bAutoCross );
+
+    // major increment
+    const IncrementData& rIncrementData = rScaleData.IncrementData;
+    const bool bAutoMajor = lclIsAutoAnyOrGetValue( maData.mfMajorStep, rIncrementData.Distance ) || (maData.mfMajorStep <= 0.0);
+    ::set_flag( maData.mnFlags, EXC_CHVALUERANGE_AUTOMAJOR, bAutoMajor );
+    // minor increment
+    const Sequence< SubIncrement >& rSubIncrementSeq = rIncrementData.SubIncrements;
+    sal_Int32 nCount = 0;
+
+    // tdf#114168 If IntervalCount is 5, then enable automatic minor calculation.
+    // During import, if minorUnit is set and majorUnit not, then it is impossible
+    // to calculate IntervalCount.
+    const bool bAutoMinor = bLogScale || bAutoMajor || !rSubIncrementSeq.hasElements() ||
+        lclIsAutoAnyOrGetValue( nCount, rSubIncrementSeq[ 0 ].IntervalCount ) || (nCount < 1) || (nCount == 5);
+
+    if( maData.mfMajorStep && !bAutoMinor )
+        maData.mfMinorStep = maData.mfMajorStep / nCount;
+    ::set_flag( maData.mnFlags, EXC_CHVALUERANGE_AUTOMINOR, bAutoMinor );
+
+    // reverse order
+    ::set_flag( maData.mnFlags, EXC_CHVALUERANGE_REVERSE, rScaleData.Orientation == cssc2::AxisOrientation_REVERSE );
+}
+
+void XclExpChValueRange::ConvertAxisPosition( const ScfPropertySet& rPropSet )
+{
+    cssc::ChartAxisPosition eAxisPos = cssc::ChartAxisPosition_VALUE;
+    double fCrossingPos = 0.0;
+    if( !(rPropSet.GetProperty( eAxisPos, EXC_CHPROP_CROSSOVERPOSITION ) && rPropSet.GetProperty( fCrossingPos, EXC_CHPROP_CROSSOVERVALUE )) )
+        return;
+
+    switch( eAxisPos )
+    {
+        case cssc::ChartAxisPosition_ZERO:
+        case cssc::ChartAxisPosition_START:
+            ::set_flag( maData.mnFlags, EXC_CHVALUERANGE_AUTOCROSS );
+        break;
+        case cssc::ChartAxisPosition_END:
+            ::set_flag( maData.mnFlags, EXC_CHVALUERANGE_MAXCROSS );
+        break;
+        case cssc::ChartAxisPosition_VALUE:
+            ::set_flag( maData.mnFlags, EXC_CHVALUERANGE_AUTOCROSS, false );
+            maData.mfCross = ::get_flagvalue< double >( maData.mnFlags, EXC_CHVALUERANGE_LOGSCALE, log( fCrossingPos ) / log( 10.0 ), fCrossingPos );
+        break;
+        default:
+            ::set_flag( maData.mnFlags, EXC_CHVALUERANGE_AUTOCROSS );
+    }
+}
+
+void XclExpChValueRange::WriteBody( XclExpStream& rStrm )
+{
+    rStrm   << maData.mfMin
+            << maData.mfMax
+            << maData.mfMajorStep
+            << maData.mfMinorStep
+            << maData.mfCross
+            << maData.mnFlags;
+}
+
+namespace {
+
+sal_uInt8 lclGetXclTickPos( sal_Int32 nApiTickmarks )
+{
+    using namespace cssc2::TickmarkStyle;
+    sal_uInt8 nXclTickPos = 0;
+    ::set_flag( nXclTickPos, EXC_CHTICK_INSIDE,  ::get_flag( nApiTickmarks, INNER ) );
+    ::set_flag( nXclTickPos, EXC_CHTICK_OUTSIDE, ::get_flag( nApiTickmarks, OUTER ) );
+    return nXclTickPos;
+}
+
+} // namespace
+
+XclExpChTick::XclExpChTick( const XclExpChRoot& rRoot ) :
+    XclExpRecord( EXC_ID_CHTICK, (rRoot.GetBiff() == EXC_BIFF8) ? 30 : 26 ),
+    XclExpChRoot( rRoot ),
+    mnTextColorId( XclExpPalette::GetColorIdFromIndex( EXC_COLOR_CHWINDOWTEXT ) )
+{
+}
+
+void XclExpChTick::Convert( const ScfPropertySet& rPropSet, const XclChExtTypeInfo& rTypeInfo, sal_uInt16 nAxisType )
+{
+    // tick mark style
+    sal_Int32 nApiTickmarks = 0;
+    if( rPropSet.GetProperty( nApiTickmarks, EXC_CHPROP_MAJORTICKS ) )
+        maData.mnMajor = lclGetXclTickPos( nApiTickmarks );
+    if( rPropSet.GetProperty( nApiTickmarks, EXC_CHPROP_MINORTICKS ) )
+        maData.mnMinor = lclGetXclTickPos( nApiTickmarks );
+
+    // axis labels
+    if( (rTypeInfo.meTypeCateg == EXC_CHTYPECATEG_RADAR) && (nAxisType == EXC_CHAXIS_X) )
+    {
+        /*  Radar charts disable their category labels via chart type, not via
+            axis, and axis labels are always 'near axis'. */
+        maData.mnLabelPos = EXC_CHTICK_NEXT;
+    }
+    else if( !rPropSet.GetBoolProperty( EXC_CHPROP_DISPLAYLABELS ) )
+    {
+        // no labels
+        maData.mnLabelPos = EXC_CHTICK_NOLABEL;
+    }
+    else if( rTypeInfo.mb3dChart && (nAxisType == EXC_CHAXIS_Y) )
+    {
+        // Excel expects 'near axis' at Y axes in 3D charts
+        maData.mnLabelPos = EXC_CHTICK_NEXT;
+    }
+    else
+    {
+        cssc::ChartAxisLabelPosition eApiLabelPos = cssc::ChartAxisLabelPosition_NEAR_AXIS;
+        rPropSet.GetProperty( eApiLabelPos, EXC_CHPROP_LABELPOSITION );
+        switch( eApiLabelPos )
+        {
+            case cssc::ChartAxisLabelPosition_NEAR_AXIS:
+            case cssc::ChartAxisLabelPosition_NEAR_AXIS_OTHER_SIDE: maData.mnLabelPos = EXC_CHTICK_NEXT;    break;
+            case cssc::ChartAxisLabelPosition_OUTSIDE_START:        maData.mnLabelPos = EXC_CHTICK_LOW;     break;
+            case cssc::ChartAxisLabelPosition_OUTSIDE_END:          maData.mnLabelPos = EXC_CHTICK_HIGH;    break;
+            default:                                                maData.mnLabelPos = EXC_CHTICK_NEXT;
+        }
+    }
+}
+
+void XclExpChTick::SetFontColor( const Color& rColor, sal_uInt32 nColorId )
+{
+    maData.maTextColor = rColor;
+    ::set_flag( maData.mnFlags, EXC_CHTICK_AUTOCOLOR, rColor == COL_AUTO );
+    mnTextColorId = nColorId;
+}
+
+void XclExpChTick::SetRotation( sal_uInt16 nRotation )
+{
+    maData.mnRotation = nRotation;
+    ::set_flag( maData.mnFlags, EXC_CHTICK_AUTOROT, false );
+    ::insert_value( maData.mnFlags, XclTools::GetXclOrientFromRot( nRotation ), 2, 3 );
+}
+
+void XclExpChTick::WriteBody( XclExpStream& rStrm )
+{
+    rStrm   << maData.mnMajor
+            << maData.mnMinor
+            << maData.mnLabelPos
+            << maData.mnBackMode;
+    rStrm.WriteZeroBytes( 16 );
+    rStrm   << maData.maTextColor
+            << maData.mnFlags;
+    if( GetBiff() == EXC_BIFF8 )
+        rStrm << GetPalette().GetColorIndex( mnTextColorId ) << maData.mnRotation;
+}
+
+namespace {
+
+/** Returns an API axis object from the passed coordinate system. */
+Reference< XAxis > lclGetApiAxis( Reference< XCoordinateSystem > const & xCoordSystem,
+        sal_Int32 nApiAxisDim, sal_Int32 nApiAxesSetIdx )
+{
+    Reference< XAxis > xAxis;
+    if( (nApiAxisDim >= 0) && xCoordSystem.is() ) try
+    {
+        xAxis = xCoordSystem->getAxisByDimension( nApiAxisDim, nApiAxesSetIdx );
+    }
+    catch( Exception& )
+    {
+    }
+    return xAxis;
+}
+
+Reference< cssc::XAxis > lclGetApiChart1Axis( Reference< XChartDocument > const & xChartDoc,
+        sal_Int32 nApiAxisDim, sal_Int32 nApiAxesSetIdx )
+{
+    Reference< cssc::XAxis > xChart1Axis;
+    try
+    {
+        Reference< cssc::XChartDocument > xChart1Doc( xChartDoc, UNO_QUERY_THROW );
+        Reference< cssc::XAxisSupplier > xChart1AxisSupp( xChart1Doc->getDiagram(), UNO_QUERY_THROW );
+        switch( nApiAxesSetIdx )
+        {
+            case EXC_CHART_AXESSET_PRIMARY:
+                xChart1Axis = xChart1AxisSupp->getAxis( nApiAxisDim );
+            break;
+            case EXC_CHART_AXESSET_SECONDARY:
+                xChart1Axis = xChart1AxisSupp->getSecondaryAxis( nApiAxisDim );
+            break;
+        }
+    }
+    catch( Exception& )
+    {
+    }
+    return xChart1Axis;
+}
+
+} // namespace
+
+XclExpChAxis::XclExpChAxis( const XclExpChRoot& rRoot, sal_uInt16 nAxisType ) :
+    XclExpChGroupBase( rRoot, EXC_CHFRBLOCK_TYPE_AXIS, EXC_ID_CHAXIS, 18 ),
+    mnNumFmtIdx( EXC_FORMAT_NOTFOUND )
+{
+    maData.mnType = nAxisType;
+}
+
+void XclExpChAxis::SetFont( XclExpChFontRef xFont, const Color& rColor, sal_uInt32 nColorId )
+{
+    mxFont = xFont;
+    if( mxTick )
+        mxTick->SetFontColor( rColor, nColorId );
+}
+
+void XclExpChAxis::SetRotation( sal_uInt16 nRotation )
+{
+    if( mxTick )
+        mxTick->SetRotation( nRotation );
+}
+
+void XclExpChAxis::Convert( Reference< XAxis > const & xAxis, Reference< XAxis > const & xCrossingAxis,
+        Reference< cssc::XAxis > const & xChart1Axis, const XclChExtTypeInfo& rTypeInfo )
+{
+    ScfPropertySet aAxisProp( xAxis );
+    bool bCategoryAxis = ((GetAxisType() == EXC_CHAXIS_X) && rTypeInfo.mbCategoryAxis) || (GetAxisType() == EXC_CHAXIS_Z);
+
+    // axis line format -------------------------------------------------------
+
+    mxAxisLine = new XclExpChLineFormat( GetChRoot() );
+    mxAxisLine->Convert( GetChRoot(), aAxisProp, EXC_CHOBJTYPE_AXISLINE );
+    // #i58688# axis enabled
+    mxAxisLine->SetShowAxis( aAxisProp.GetBoolProperty( EXC_CHPROP_SHOW ) );
+
+    // axis scaling and increment ---------------------------------------------
+
+    ScfPropertySet aCrossingProp( xCrossingAxis );
+    if( bCategoryAxis )
+    {
+        mxLabelRange = new XclExpChLabelRange( GetChRoot() );
+        mxLabelRange->SetTicksBetweenCateg( rTypeInfo.mbTicksBetweenCateg );
+        if( xAxis.is() )
+        {
+            ScfPropertySet aChart1AxisProp( xChart1Axis );
+            // #i71684# radar charts have reversed rotation direction
+            mxLabelRange->Convert( xAxis->getScaleData(), aChart1AxisProp, (GetAxisType() == EXC_CHAXIS_X) && (rTypeInfo.meTypeCateg == EXC_CHTYPECATEG_RADAR) );
+        }
+        // get position of crossing axis on this axis from passed axis object
+        if( aCrossingProp.Is() )
+            mxLabelRange->ConvertAxisPosition( aCrossingProp );
+    }
+    else
+    {
+        mxValueRange = new XclExpChValueRange( GetChRoot() );
+        if( xAxis.is() )
+            mxValueRange->Convert( xAxis->getScaleData() );
+        // get position of crossing axis on this axis from passed axis object
+        if( aCrossingProp.Is() )
+            mxValueRange->ConvertAxisPosition( aCrossingProp );
+    }
+
+    // axis caption text ------------------------------------------------------
+
+    // axis ticks properties
+    mxTick = new XclExpChTick( GetChRoot() );
+    mxTick->Convert( aAxisProp, rTypeInfo, GetAxisType() );
+
+    // axis label formatting and rotation
+    ConvertFontBase( GetChRoot(), aAxisProp );
+    ConvertRotationBase( aAxisProp, true );
+
+    // axis number format
+    sal_Int32 nApiNumFmt = 0;
+    if( !bCategoryAxis && aAxisProp.GetProperty( nApiNumFmt, EXC_CHPROP_NUMBERFORMAT ) )
+    {
+        bool bLinkNumberFmtToSource = false;
+        if ( !aAxisProp.GetProperty( bLinkNumberFmtToSource, EXC_CHPROP_NUMBERFORMAT_LINKSRC ) || !bLinkNumberFmtToSource )
+            mnNumFmtIdx = GetNumFmtBuffer().Insert( static_cast< sal_uInt32 >( nApiNumFmt ) );
+    }
+
+    // grid -------------------------------------------------------------------
+
+    if( !xAxis.is() )
+        return;
+
+    // main grid
+    ScfPropertySet aGridProp( xAxis->getGridProperties() );
+    if( aGridProp.GetBoolProperty( EXC_CHPROP_SHOW ) )
+        mxMajorGrid = lclCreateLineFormat( GetChRoot(), aGridProp, EXC_CHOBJTYPE_GRIDLINE );
+    // sub grid
+    Sequence< Reference< XPropertySet > > aSubGridPropSeq = xAxis->getSubGridProperties();
+    if( aSubGridPropSeq.hasElements() )
+    {
+        ScfPropertySet aSubGridProp( aSubGridPropSeq[ 0 ] );
+        if( aSubGridProp.GetBoolProperty( EXC_CHPROP_SHOW ) )
+            mxMinorGrid = lclCreateLineFormat( GetChRoot(), aSubGridProp, EXC_CHOBJTYPE_GRIDLINE );
+    }
+}
+
+void XclExpChAxis::ConvertWall( css::uno::Reference< css::chart2::XDiagram > const & xDiagram )
+{
+    if( !xDiagram.is() )
+        return;
+
+    switch( GetAxisType() )
+    {
+    case EXC_CHAXIS_X:
+    {
+        ScfPropertySet aWallProp( xDiagram->getWall() );
+        mxWallFrame = lclCreateFrame( GetChRoot(), aWallProp, EXC_CHOBJTYPE_WALL3D );
+    }
+    break;
+    case EXC_CHAXIS_Y:
+    {
+        ScfPropertySet aFloorProp( xDiagram->getFloor() );
+        mxWallFrame = lclCreateFrame( GetChRoot(), aFloorProp, EXC_CHOBJTYPE_FLOOR3D );
+    }
+    break;
+    default:
+        mxWallFrame.clear();
+    }
+}
+
+void XclExpChAxis::WriteSubRecords( XclExpStream& rStrm )
+{
+    lclSaveRecord( rStrm, mxLabelRange );
+    lclSaveRecord( rStrm, mxValueRange );
+    if( mnNumFmtIdx != EXC_FORMAT_NOTFOUND )
+        XclExpUInt16Record( EXC_ID_CHFORMAT, mnNumFmtIdx ).Save( rStrm );
+    lclSaveRecord( rStrm, mxTick );
+    lclSaveRecord( rStrm, mxFont );
+    lclSaveRecord( rStrm, mxAxisLine, EXC_ID_CHAXISLINE, EXC_CHAXISLINE_AXISLINE );
+    lclSaveRecord( rStrm, mxMajorGrid, EXC_ID_CHAXISLINE, EXC_CHAXISLINE_MAJORGRID );
+    lclSaveRecord( rStrm, mxMinorGrid, EXC_ID_CHAXISLINE, EXC_CHAXISLINE_MINORGRID );
+    lclSaveRecord( rStrm, mxWallFrame, EXC_ID_CHAXISLINE, EXC_CHAXISLINE_WALLS );
+}
+
+void XclExpChAxis::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << maData.mnType;
+    rStrm.WriteZeroBytes( 16 );
+}
+
+XclExpChAxesSet::XclExpChAxesSet( const XclExpChRoot& rRoot, sal_uInt16 nAxesSetId ) :
+    XclExpChGroupBase( rRoot, EXC_CHFRBLOCK_TYPE_AXESSET, EXC_ID_CHAXESSET, 18 )
+{
+    maData.mnAxesSetId = nAxesSetId;
+    SetFutureRecordContext( 0, nAxesSetId );
+
+    /*  Need to set a reasonable size for the plot area, otherwise Excel will
+        move away embedded shapes while auto-sizing the plot area. This is just
+        a wild guess, but will be fixed with implementing manual positioning of
+        chart elements. */
+    maData.maRect.mnX = 262;
+    maData.maRect.mnY = 626;
+    maData.maRect.mnWidth = 3187;
+    maData.maRect.mnHeight = 2633;
+}
+
+sal_uInt16 XclExpChAxesSet::Convert( Reference< XDiagram > const & xDiagram, sal_uInt16 nFirstGroupIdx )
+{
+    /*  First unused chart type group index is passed to be able to continue
+        counting of chart type groups for secondary axes set. */
+    sal_uInt16 nGroupIdx = nFirstGroupIdx;
+    Reference< XCoordinateSystemContainer > xCoordSysCont( xDiagram, UNO_QUERY );
+    if( xCoordSysCont.is() )
+    {
+        Sequence< Reference< XCoordinateSystem > > aCoordSysSeq = xCoordSysCont->getCoordinateSystems();
+        if( aCoordSysSeq.hasElements() )
+        {
+            /*  Process first coordinate system only. Import filter puts all
+                chart types into one coordinate system. */
+            Reference< XCoordinateSystem > xCoordSystem = aCoordSysSeq[ 0 ];
+            sal_Int32 nApiAxesSetIdx = GetApiAxesSetIndex();
+
+            // 3d mode
+            bool b3dChart = xCoordSystem.is() && (xCoordSystem->getDimension() == 3);
+
+            // percent charts
+            namespace ApiAxisType = cssc2::AxisType;
+            Reference< XAxis > xApiYAxis = lclGetApiAxis( xCoordSystem, EXC_CHART_AXIS_Y, nApiAxesSetIdx );
+            bool bPercent = xApiYAxis.is() && (xApiYAxis->getScaleData().AxisType == ApiAxisType::PERCENT);
+
+            // connector lines in bar charts
+            ScfPropertySet aDiaProp( xDiagram );
+            bool bConnectBars = aDiaProp.GetBoolProperty( EXC_CHPROP_CONNECTBARS );
+
+            // swapped axes sets
+            ScfPropertySet aCoordSysProp( xCoordSystem );
+            bool bSwappedAxesSet = aCoordSysProp.GetBoolProperty( EXC_CHPROP_SWAPXANDYAXIS );
+
+            // X axis for later use
+            Reference< XAxis > xApiXAxis = lclGetApiAxis( xCoordSystem, EXC_CHART_AXIS_X, nApiAxesSetIdx );
+            // X axis labels
+            ScfPropertySet aXAxisProp( xApiXAxis );
+            bool bHasXLabels = aXAxisProp.GetBoolProperty( EXC_CHPROP_DISPLAYLABELS );
+
+            // process chart types
+            Reference< XChartTypeContainer > xChartTypeCont( xCoordSystem, UNO_QUERY );
+            if( xChartTypeCont.is() )
+            {
+                const Sequence< Reference< XChartType > > aChartTypeSeq = xChartTypeCont->getChartTypes();
+                for( const Reference< XChartType >& rChartType : aChartTypeSeq )
+                {
+                    XclExpChTypeGroupRef xTypeGroup = new XclExpChTypeGroup( GetChRoot(), nGroupIdx );
+                    xTypeGroup->ConvertType( xDiagram, rChartType, nApiAxesSetIdx, b3dChart, bSwappedAxesSet, bHasXLabels );
+                    /*  If new chart type group cannot be inserted into a combination
+                        chart with existing type groups, insert all series into last
+                        contained chart type group instead of creating a new group. */
+                    XclExpChTypeGroupRef xLastGroup = GetLastTypeGroup();
+                    if( xLastGroup && !(xTypeGroup->IsCombinable2d() && xLastGroup->IsCombinable2d()) )
+                    {
+                        xLastGroup->ConvertSeries( xDiagram, rChartType, nApiAxesSetIdx, bPercent, bConnectBars );
+                    }
+                    else
+                    {
+                        xTypeGroup->ConvertSeries( xDiagram, rChartType, nApiAxesSetIdx, bPercent, bConnectBars );
+                        if( xTypeGroup->IsValidGroup() )
+                        {
+                            maTypeGroups.AppendRecord( xTypeGroup );
+                            ++nGroupIdx;
+                        }
+                    }
+                }
+            }
+
+            if( XclExpChTypeGroup* pGroup = GetFirstTypeGroup().get() )
+            {
+                const XclChExtTypeInfo& rTypeInfo = pGroup->GetTypeInfo();
+
+                // create axes according to chart type (no axes for pie and donut charts)
+                if( rTypeInfo.meTypeCateg != EXC_CHTYPECATEG_PIE )
+                {
+                    ConvertAxis( mxXAxis, EXC_CHAXIS_X, mxXAxisTitle, EXC_CHOBJLINK_XAXIS, xCoordSystem, rTypeInfo, EXC_CHART_AXIS_Y );
+                    ConvertAxis( mxYAxis, EXC_CHAXIS_Y, mxYAxisTitle, EXC_CHOBJLINK_YAXIS, xCoordSystem, rTypeInfo, EXC_CHART_AXIS_X );
+                    if( pGroup->Is3dDeepChart() )
+                        ConvertAxis( mxZAxis, EXC_CHAXIS_Z, mxZAxisTitle, EXC_CHOBJLINK_ZAXIS, xCoordSystem, rTypeInfo, EXC_CHART_AXIS_NONE );
+                }
+
+                // X axis category ranges
+                if( rTypeInfo.mbCategoryAxis && xApiXAxis.is() )
+                {
+                    const ScaleData aScaleData = xApiXAxis->getScaleData();
+                    for( size_t nIdx = 0, nSize = maTypeGroups.GetSize(); nIdx < nSize; ++nIdx )
+                        maTypeGroups.GetRecord( nIdx )->ConvertCategSequence( aScaleData.Categories );
+                }
+
+                // legend
+                if( xDiagram.is() && (GetAxesSetId() == EXC_CHAXESSET_PRIMARY) )
+                {
+                    Reference< XLegend > xLegend = xDiagram->getLegend();
+                    if( xLegend.is() )
+                    {
+                        ScfPropertySet aLegendProp( xLegend );
+                        pGroup->ConvertLegend( aLegendProp );
+                    }
+                }
+            }
+        }
+    }
+
+    // wall/floor/diagram frame formatting
+    if( xDiagram.is() && (GetAxesSetId() == EXC_CHAXESSET_PRIMARY) )
+    {
+        XclExpChTypeGroupRef xTypeGroup = GetFirstTypeGroup();
+        if( xTypeGroup && xTypeGroup->Is3dWallChart() )
+        {
+            // wall/floor formatting (3D charts)
+            if( mxXAxis )
+                mxXAxis->ConvertWall( xDiagram );
+            if( mxYAxis )
+                mxYAxis->ConvertWall( xDiagram );
+        }
+        else
+        {
+            // diagram background formatting
+            ScfPropertySet aWallProp( xDiagram->getWall() );
+            mxPlotFrame = lclCreateFrame( GetChRoot(), aWallProp, EXC_CHOBJTYPE_PLOTFRAME );
+        }
+    }
+
+    // inner and outer plot area position and size
+    try
+    {
+        Reference< cssc::XChartDocument > xChart1Doc( GetChartDocument(), UNO_QUERY_THROW );
+        Reference< cssc::XDiagramPositioning > xPositioning( xChart1Doc->getDiagram(), UNO_QUERY_THROW );
+        // set manual flag in chart data
+        if( !xPositioning->isAutomaticDiagramPositioning() )
+            GetChartData().SetManualPlotArea();
+        // the CHAXESSET record contains the inner plot area
+        maData.maRect = CalcChartRectFromHmm( xPositioning->calculateDiagramPositionExcludingAxes() );
+        // the embedded CHFRAMEPOS record contains the outer plot area
+        mxFramePos = new XclExpChFramePos( EXC_CHFRAMEPOS_PARENT );
+        // for pie charts, always use inner plot area size to exclude the data labels as Excel does
+        const XclExpChTypeGroup* pFirstTypeGroup = GetFirstTypeGroup().get();
+        bool bPieChart = pFirstTypeGroup && (pFirstTypeGroup->GetTypeInfo().meTypeCateg == EXC_CHTYPECATEG_PIE);
+        mxFramePos->GetFramePosData().maRect = bPieChart ? maData.maRect :
+            CalcChartRectFromHmm( xPositioning->calculateDiagramPositionIncludingAxes() );
+    }
+    catch( Exception& )
+    {
+    }
+
+    // return first unused chart type group index for next axes set
+    return nGroupIdx;
+}
+
+bool XclExpChAxesSet::Is3dChart() const
+{
+    XclExpChTypeGroupRef xTypeGroup = GetFirstTypeGroup();
+    return xTypeGroup && xTypeGroup->Is3dChart();
+}
+
+void XclExpChAxesSet::WriteSubRecords( XclExpStream& rStrm )
+{
+    lclSaveRecord( rStrm, mxFramePos );
+    lclSaveRecord( rStrm, mxXAxis );
+    lclSaveRecord( rStrm, mxYAxis );
+    lclSaveRecord( rStrm, mxZAxis );
+    lclSaveRecord( rStrm, mxXAxisTitle );
+    lclSaveRecord( rStrm, mxYAxisTitle );
+    lclSaveRecord( rStrm, mxZAxisTitle );
+    if( mxPlotFrame )
+    {
+        XclExpEmptyRecord( EXC_ID_CHPLOTFRAME ).Save( rStrm );
+        mxPlotFrame->Save( rStrm );
+    }
+    maTypeGroups.Save( rStrm );
+}
+
+XclExpChTypeGroupRef XclExpChAxesSet::GetFirstTypeGroup() const
+{
+    return maTypeGroups.GetFirstRecord();
+}
+
+XclExpChTypeGroupRef XclExpChAxesSet::GetLastTypeGroup() const
+{
+    return maTypeGroups.GetLastRecord();
+}
+
+void XclExpChAxesSet::ConvertAxis(
+        XclExpChAxisRef& rxChAxis, sal_uInt16 nAxisType,
+        XclExpChTextRef& rxChAxisTitle, sal_uInt16 nTitleTarget,
+        Reference< XCoordinateSystem > const & xCoordSystem, const XclChExtTypeInfo& rTypeInfo,
+        sal_Int32 nCrossingAxisDim )
+{
+    // create and convert axis object
+    rxChAxis = new XclExpChAxis( GetChRoot(), nAxisType );
+    sal_Int32 nApiAxisDim = rxChAxis->GetApiAxisDimension();
+    sal_Int32 nApiAxesSetIdx = GetApiAxesSetIndex();
+    Reference< XAxis > xAxis = lclGetApiAxis( xCoordSystem, nApiAxisDim, nApiAxesSetIdx );
+    Reference< XAxis > xCrossingAxis = lclGetApiAxis( xCoordSystem, nCrossingAxisDim, nApiAxesSetIdx );
+    Reference< cssc::XAxis > xChart1Axis = lclGetApiChart1Axis( GetChartDocument(), nApiAxisDim, nApiAxesSetIdx );
+    rxChAxis->Convert( xAxis, xCrossingAxis, xChart1Axis, rTypeInfo );
+
+    // create and convert axis title
+    Reference< XTitled > xTitled( xAxis, UNO_QUERY );
+    rxChAxisTitle = lclCreateTitle( GetChRoot(), xTitled, nTitleTarget );
+}
+
+void XclExpChAxesSet::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << maData.mnAxesSetId << maData.maRect;
+}
+
+// The chart object ===========================================================
+
+static void lcl_getChartSubTitle(const Reference<XChartDocument>& xChartDoc,
+                                 OUString& rSubTitle)
+{
+    Reference< css::chart::XChartDocument > xChartDoc1(xChartDoc, UNO_QUERY);
+    if (!xChartDoc1.is())
+        return;
+
+    Reference< XPropertySet > xProp(xChartDoc1->getSubTitle(), UNO_QUERY);
+    if (!xProp.is())
+        return;
+
+    OUString aTitle;
+    Any any = xProp->getPropertyValue("String");
+    if (any >>= aTitle)
+        rSubTitle = aTitle;
+}
+
+XclExpChChart::XclExpChChart( const XclExpRoot& rRoot,
+        Reference< XChartDocument > const & xChartDoc, const tools::Rectangle& rChartRect ) :
+    XclExpChGroupBase( XclExpChRoot( rRoot, *this ), EXC_CHFRBLOCK_TYPE_CHART, EXC_ID_CHCHART, 16 )
+{
+    Size aPtSize = o3tl::convert( rChartRect.GetSize(), o3tl::Length::mm100, o3tl::Length::pt );
+    // rectangle is stored in 16.16 fixed-point format
+    maRect.mnX = maRect.mnY = 0;
+    maRect.mnWidth = static_cast< sal_Int32 >( aPtSize.Width() << 16 );
+    maRect.mnHeight = static_cast< sal_Int32 >( aPtSize.Height() << 16 );
+
+    // global chart properties (default values)
+    ::set_flag( maProps.mnFlags, EXC_CHPROPS_SHOWVISIBLEONLY, false );
+    ::set_flag( maProps.mnFlags, EXC_CHPROPS_MANPLOTAREA );
+    maProps.mnEmptyMode = EXC_CHPROPS_EMPTY_SKIP;
+
+    // always create both axes set objects
+    mxPrimAxesSet = std::make_shared<XclExpChAxesSet>( GetChRoot(), EXC_CHAXESSET_PRIMARY );
+    mxSecnAxesSet = std::make_shared<XclExpChAxesSet>( GetChRoot(), EXC_CHAXESSET_SECONDARY );
+
+    if( !xChartDoc.is() )
+        return;
+
+    Reference< XDiagram > xDiagram = xChartDoc->getFirstDiagram();
+
+    // global chart properties (only 'include hidden cells' attribute for now)
+    ScfPropertySet aDiagramProp( xDiagram );
+    bool bIncludeHidden = aDiagramProp.GetBoolProperty( EXC_CHPROP_INCLUDEHIDDENCELLS );
+    ::set_flag( maProps.mnFlags,  EXC_CHPROPS_SHOWVISIBLEONLY, !bIncludeHidden );
+
+    // initialize API conversion (remembers xChartDoc and rChartRect internally)
+    InitConversion( xChartDoc, rChartRect );
+
+    // chart frame
+    ScfPropertySet aFrameProp( xChartDoc->getPageBackground() );
+    mxFrame = lclCreateFrame( GetChRoot(), aFrameProp, EXC_CHOBJTYPE_BACKGROUND );
+
+    // chart title
+    Reference< XTitled > xTitled( xChartDoc, UNO_QUERY );
+    OUString aSubTitle;
+    lcl_getChartSubTitle(xChartDoc, aSubTitle);
+    mxTitle = lclCreateTitle( GetChRoot(), xTitled, EXC_CHOBJLINK_TITLE,
+                              !aSubTitle.isEmpty() ? &aSubTitle : nullptr );
+
+    // diagrams (axes sets)
+    sal_uInt16 nFreeGroupIdx = mxPrimAxesSet->Convert( xDiagram, 0 );
+    if( !mxPrimAxesSet->Is3dChart() )
+        mxSecnAxesSet->Convert( xDiagram, nFreeGroupIdx );
+
+    // treatment of missing values
+    ScfPropertySet aDiaProp( xDiagram );
+    sal_Int32 nMissingValues = 0;
+    if( aDiaProp.GetProperty( nMissingValues, EXC_CHPROP_MISSINGVALUETREATMENT ) )
+    {
+        using namespace cssc::MissingValueTreatment;
+        switch( nMissingValues )
+        {
+            case LEAVE_GAP: maProps.mnEmptyMode = EXC_CHPROPS_EMPTY_SKIP;           break;
+            case USE_ZERO:  maProps.mnEmptyMode = EXC_CHPROPS_EMPTY_ZERO;           break;
+            case CONTINUE:  maProps.mnEmptyMode = EXC_CHPROPS_EMPTY_INTERPOLATE;    break;
+        }
+    }
+
+    // finish API conversion
+    FinishConversion();
+}
+
+XclExpChSeriesRef XclExpChChart::CreateSeries()
+{
+    XclExpChSeriesRef xSeries;
+    sal_uInt16 nSeriesIdx = static_cast< sal_uInt16 >( maSeries.GetSize() );
+    if( nSeriesIdx <= EXC_CHSERIES_MAXSERIES )
+    {
+        xSeries = new XclExpChSeries( GetChRoot(), nSeriesIdx );
+        maSeries.AppendRecord( xSeries );
+    }
+    return xSeries;
+}
+
+void XclExpChChart::RemoveLastSeries()
+{
+    if( !maSeries.IsEmpty() )
+        maSeries.RemoveRecord( maSeries.GetSize() - 1 );
+}
+
+void XclExpChChart::SetDataLabel( XclExpChTextRef const & xText )
+{
+    if( xText )
+        maLabels.AppendRecord( xText );
+}
+
+void XclExpChChart::SetManualPlotArea()
+{
+    // this flag does not exist in BIFF5
+    if( GetBiff() == EXC_BIFF8 )
+        ::set_flag( maProps.mnFlags, EXC_CHPROPS_USEMANPLOTAREA );
+}
+
+void XclExpChChart::WriteSubRecords( XclExpStream& rStrm )
+{
+    // background format
+    lclSaveRecord( rStrm, mxFrame );
+
+    // data series
+    maSeries.Save( rStrm );
+
+    // CHPROPERTIES record
+    rStrm.StartRecord( EXC_ID_CHPROPERTIES, 4 );
+    rStrm << maProps.mnFlags << maProps.mnEmptyMode << sal_uInt8( 0 );
+    rStrm.EndRecord();
+
+    // axes sets (always save primary axes set)
+    sal_uInt16 nUsedAxesSets = mxSecnAxesSet->IsValidAxesSet() ? 2 : 1;
+    XclExpUInt16Record( EXC_ID_CHUSEDAXESSETS, nUsedAxesSets ).Save( rStrm );
+    mxPrimAxesSet->Save( rStrm );
+    if( mxSecnAxesSet->IsValidAxesSet() )
+        mxSecnAxesSet->Save( rStrm );
+
+    // chart title and data labels
+    lclSaveRecord( rStrm, mxTitle );
+    maLabels.Save( rStrm );
+}
+
+void XclExpChChart::WriteBody( XclExpStream& rStrm )
+{
+     rStrm << maRect;
+}
+
+XclExpChartDrawing::XclExpChartDrawing( const XclExpRoot& rRoot,
+        const Reference< XModel >& rxModel, const Size& rChartSize ) :
+    XclExpRoot( rRoot )
+{
+    if( rChartSize.IsEmpty() )
+        return;
+
+    ScfPropertySet aPropSet( rxModel );
+    Reference< XShapes > xShapes;
+    if( !(aPropSet.GetProperty( xShapes, EXC_CHPROP_ADDITIONALSHAPES ) && xShapes.is() && (xShapes->getCount() > 0)) )
+        return;
+
+    /*  Create a new independent object manager with own DFF stream for the
+        DGCONTAINER, pass global manager as parent for shared usage of
+        global DFF data (picture container etc.). */
+    mxObjMgr = std::make_shared<XclExpEmbeddedObjectManager>( GetObjectManager(), rChartSize, EXC_CHART_TOTALUNITS, EXC_CHART_TOTALUNITS );
+    // initialize the drawing object list
+    mxObjMgr->StartSheet();
+    // process the draw page (convert all shapes)
+    mxObjRecs = mxObjMgr->ProcessDrawing( xShapes );
+    // finalize the DFF stream
+    mxObjMgr->EndDocument();
+}
+
+XclExpChartDrawing::~XclExpChartDrawing()
+{
+}
+
+void XclExpChartDrawing::Save( XclExpStream& rStrm )
+{
+    if( mxObjRecs )
+        mxObjRecs->Save( rStrm );
+}
+
+XclExpChart::XclExpChart( const XclExpRoot& rRoot, Reference< XModel > const & xModel, const tools::Rectangle& rChartRect ) :
+    XclExpSubStream( EXC_BOF_CHART ),
+    XclExpRoot( rRoot )
+{
+    AppendNewRecord( new XclExpChartPageSettings( rRoot ) );
+    AppendNewRecord( new XclExpBoolRecord( EXC_ID_PROTECT, false ) );
+    AppendNewRecord( new XclExpChartDrawing( rRoot, xModel, rChartRect.GetSize() ) );
+    AppendNewRecord( new XclExpUInt16Record( EXC_ID_CHUNITS, EXC_CHUNITS_TWIPS ) );
+
+    Reference< XChartDocument > xChartDoc( xModel, UNO_QUERY );
+    AppendNewRecord( new XclExpChChart( rRoot, xChartDoc, rChartRect ) );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xecontent.cxx b/sc/source/filter/excel/xecontent.cxx
new file mode 100644
index 000000000..65f8bb2f4
--- /dev/null
+++ b/sc/source/filter/excel/xecontent.cxx
@@ -0,0 +1,2211 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <xecontent.hxx>
+
+#include <vector>
+#include <algorithm>
+#include <string_view>
+
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/sheet/XAreaLinks.hpp>
+#include <com/sun/star/sheet/XAreaLink.hpp>
+#include <com/sun/star/sheet/TableValidationVisibility.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <sfx2/objsh.hxx>
+#include <tools/urlobj.hxx>
+#include <formula/grammar.hxx>
+#include <scitems.hxx>
+#include <editeng/flditem.hxx>
+#include <document.hxx>
+#include <validat.hxx>
+#include <unonames.hxx>
+#include <convuno.hxx>
+#include <rangenam.hxx>
+#include <tokenarray.hxx>
+#include <stlpool.hxx>
+#include <patattr.hxx>
+#include <fapihelper.hxx>
+#include <xehelper.hxx>
+#include <xestyle.hxx>
+#include <xename.hxx>
+#include <xlcontent.hxx>
+#include <xltools.hxx>
+#include <xeformula.hxx>
+#include <rtl/uuid.h>
+#include <sal/log.hxx>
+#include <oox/export/utils.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/relationship.hxx>
+#include <comphelper/string.hxx>
+#include <o3tl/string_view.hxx>
+
+using namespace ::oox;
+
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::UNO_QUERY;
+using ::com::sun::star::table::CellRangeAddress;
+using ::com::sun::star::sheet::XAreaLinks;
+using ::com::sun::star::sheet::XAreaLink;
+
+// Shared string table ========================================================
+
+namespace {
+
+/** A single string entry in the hash table. */
+struct XclExpHashEntry
+{
+    const XclExpString* mpString;       /// Pointer to the string (no ownership).
+    sal_uInt32          mnSstIndex;     /// The SST index of this string.
+    explicit     XclExpHashEntry( const XclExpString* pString, sal_uInt32 nSstIndex ) :
+                            mpString( pString ), mnSstIndex( nSstIndex ) {}
+};
+
+/** Function object for strict weak ordering. */
+struct XclExpHashEntrySWO
+{
+    bool         operator()( const XclExpHashEntry& rLeft, const XclExpHashEntry& rRight ) const
+                            { return *rLeft.mpString < *rRight.mpString; }
+};
+
+}
+
+/** Implementation of the SST export.
+    @descr  Stores all passed strings in a hash table and prevents repeated
+    insertion of equal strings. */
+class XclExpSstImpl
+{
+public:
+    explicit            XclExpSstImpl();
+
+    /** Inserts the passed string, if not already inserted, and returns the unique SST index. */
+    sal_uInt32          Insert( XclExpStringRef xString );
+
+    /** Writes the complete SST and EXTSST records. */
+    void                Save( XclExpStream& rStrm );
+    void                SaveXml( XclExpXmlStream& rStrm );
+
+private:
+    typedef ::std::vector< XclExpHashEntry >    XclExpHashVec;
+
+    std::vector< XclExpStringRef > maStringVector;   /// List of unique strings (in SST ID order).
+    std::vector< XclExpHashVec >
+                        maHashTab;      /// Hashed table that manages string pointers.
+    sal_uInt32          mnTotal;        /// Total count of strings (including doubles).
+    sal_uInt32          mnSize;         /// Size of the SST (count of unique strings).
+};
+
+const sal_uInt32 EXC_SST_HASHTABLE_SIZE = 2048;
+
+XclExpSstImpl::XclExpSstImpl() :
+    maHashTab( EXC_SST_HASHTABLE_SIZE ),
+    mnTotal( 0 ),
+    mnSize( 0 )
+{
+}
+
+sal_uInt32 XclExpSstImpl::Insert( XclExpStringRef xString )
+{
+    OSL_ENSURE( xString, "XclExpSstImpl::Insert - empty pointer not allowed" );
+    if( !xString )
+        xString.reset( new XclExpString );
+
+    ++mnTotal;
+    sal_uInt32 nSstIndex = 0;
+
+    // calculate hash value in range [0,EXC_SST_HASHTABLE_SIZE)
+    sal_uInt16 nHash = xString->GetHash();
+    nHash = (nHash ^ (nHash / EXC_SST_HASHTABLE_SIZE)) % EXC_SST_HASHTABLE_SIZE;
+
+    XclExpHashVec& rVec = maHashTab[ nHash ];
+    XclExpHashEntry aEntry( xString.get(), mnSize );
+    XclExpHashVec::iterator aIt = ::std::lower_bound( rVec.begin(), rVec.end(), aEntry, XclExpHashEntrySWO() );
+    if( (aIt == rVec.end()) || (*aIt->mpString != *xString) )
+    {
+        nSstIndex = mnSize;
+        maStringVector.push_back( xString );
+        rVec.insert( aIt, aEntry );
+        ++mnSize;
+    }
+    else
+    {
+        nSstIndex = aIt->mnSstIndex;
+    }
+
+    return nSstIndex;
+}
+
+void XclExpSstImpl::Save( XclExpStream& rStrm )
+{
+    if( maStringVector.empty() )
+        return;
+
+    SvMemoryStream aExtSst( 8192 );
+
+    sal_uInt32 nBucket = mnSize;
+    while( nBucket > 0x0100 )
+        nBucket /= 2;
+
+    sal_uInt16 nPerBucket = llimit_cast< sal_uInt16 >( nBucket, 8 );
+    sal_uInt16 nBucketIndex = 0;
+
+    // *** write the SST record ***
+
+    rStrm.StartRecord( EXC_ID_SST, 8 );
+
+    rStrm << mnTotal << mnSize;
+    for (auto const& elem : maStringVector)
+    {
+        if( !nBucketIndex )
+        {
+            // write bucket info before string to get correct record position
+            sal_uInt32 nStrmPos = static_cast< sal_uInt32 >( rStrm.GetSvStreamPos() );
+            sal_uInt16 nRecPos = rStrm.GetRawRecPos() + 4;
+            aExtSst.WriteUInt32( nStrmPos )             // stream position
+                   .WriteUInt16( nRecPos )              // position from start of SST or CONTINUE
+                   .WriteUInt16( 0 );     // reserved
+        }
+
+        rStrm << *elem;
+
+        if( ++nBucketIndex == nPerBucket )
+            nBucketIndex = 0;
+    }
+
+    rStrm.EndRecord();
+
+    // *** write the EXTSST record ***
+
+    rStrm.StartRecord( EXC_ID_EXTSST, 0 );
+
+    rStrm << nPerBucket;
+    rStrm.SetSliceSize( 8 );    // size of one bucket info
+    aExtSst.Seek( STREAM_SEEK_TO_BEGIN );
+    rStrm.CopyFromStream( aExtSst );
+
+    rStrm.EndRecord();
+}
+
+void XclExpSstImpl::SaveXml( XclExpXmlStream& rStrm )
+{
+    if( maStringVector.empty() )
+        return;
+
+    sax_fastparser::FSHelperPtr pSst = rStrm.CreateOutputStream(
+            "xl/sharedStrings.xml",
+            u"sharedStrings.xml",
+            rStrm.GetCurrentStream()->getOutputStream(),
+            "application/vnd.openxmlformats-officedocument.spreadsheetml.sharedStrings+xml",
+            oox::getRelationship(Relationship::SHAREDSTRINGS));
+    rStrm.PushStream( pSst );
+
+    pSst->startElement( XML_sst,
+            XML_xmlns, rStrm.getNamespaceURL(OOX_NS(xls)),
+            XML_count, OString::number(mnTotal),
+            XML_uniqueCount, OString::number(mnSize) );
+
+    for (auto const& elem : maStringVector)
+    {
+        pSst->startElement(XML_si);
+        elem->WriteXml( rStrm );
+        pSst->endElement( XML_si );
+    }
+
+    pSst->endElement( XML_sst );
+
+    rStrm.PopStream();
+}
+
+XclExpSst::XclExpSst() :
+    mxImpl( new XclExpSstImpl )
+{
+}
+
+XclExpSst::~XclExpSst()
+{
+}
+
+sal_uInt32 XclExpSst::Insert( const XclExpStringRef& xString )
+{
+    return mxImpl->Insert( xString );
+}
+
+void XclExpSst::Save( XclExpStream& rStrm )
+{
+    mxImpl->Save( rStrm );
+}
+
+void XclExpSst::SaveXml( XclExpXmlStream& rStrm )
+{
+    mxImpl->SaveXml( rStrm );
+}
+
+// Merged cells ===============================================================
+
+XclExpMergedcells::XclExpMergedcells( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot )
+{
+}
+
+void XclExpMergedcells::AppendRange( const ScRange& rRange, sal_uInt32 nBaseXFId )
+{
+    if( GetBiff() == EXC_BIFF8 )
+    {
+        maMergedRanges.push_back( rRange );
+        maBaseXFIds.push_back( nBaseXFId );
+    }
+}
+
+sal_uInt32 XclExpMergedcells::GetBaseXFId( const ScAddress& rPos ) const
+{
+    OSL_ENSURE( maBaseXFIds.size() == maMergedRanges.size(), "XclExpMergedcells::GetBaseXFId - invalid lists" );
+    ScfUInt32Vec::const_iterator aIt = maBaseXFIds.begin();
+    ScRangeList& rNCRanges = const_cast< ScRangeList& >( maMergedRanges );
+    for ( size_t i = 0, nRanges = rNCRanges.size(); i < nRanges; ++i, ++aIt )
+    {
+        const ScRange & rScRange = rNCRanges[ i ];
+        if( rScRange.Contains( rPos ) )
+            return *aIt;
+    }
+    return EXC_XFID_NOTFOUND;
+}
+
+void XclExpMergedcells::Save( XclExpStream& rStrm )
+{
+    if( GetBiff() != EXC_BIFF8 )
+        return;
+
+    XclRangeList aXclRanges;
+    GetAddressConverter().ConvertRangeList( aXclRanges, maMergedRanges, true );
+    size_t nFirstRange = 0;
+    size_t nRemainingRanges = aXclRanges.size();
+    while( nRemainingRanges > 0 )
+    {
+        size_t nRangeCount = ::std::min< size_t >( nRemainingRanges, EXC_MERGEDCELLS_MAXCOUNT );
+        rStrm.StartRecord( EXC_ID_MERGEDCELLS, 2 + 8 * nRangeCount );
+        aXclRanges.WriteSubList( rStrm, nFirstRange, nRangeCount );
+        rStrm.EndRecord();
+        nFirstRange += nRangeCount;
+        nRemainingRanges -= nRangeCount;
+    }
+}
+
+void XclExpMergedcells::SaveXml( XclExpXmlStream& rStrm )
+{
+    size_t nCount = maMergedRanges.size();
+    if( !nCount )
+        return;
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->startElement(XML_mergeCells, XML_count, OString::number(nCount));
+    for( size_t i = 0; i < nCount; ++i )
+    {
+        const ScRange & rRange = maMergedRanges[ i ];
+        rWorksheet->singleElement(XML_mergeCell, XML_ref,
+            XclXmlUtils::ToOString(rStrm.GetRoot().GetDoc(), rRange));
+    }
+    rWorksheet->endElement( XML_mergeCells );
+}
+
+// Hyperlinks =================================================================
+
+XclExpHyperlink::XclExpHyperlink( const XclExpRoot& rRoot, const SvxURLField& rUrlField, const ScAddress& rScPos ) :
+    XclExpRecord( EXC_ID_HLINK ),
+    maScPos( rScPos ),
+    mxVarData( new SvMemoryStream ),
+    mnFlags( 0 )
+{
+    const OUString& rUrl = rUrlField.GetURL();
+    const OUString& rRepr = rUrlField.GetRepresentation();
+    INetURLObject aUrlObj( rUrl );
+    const INetProtocol eProtocol = aUrlObj.GetProtocol();
+    bool bWithRepr = !rRepr.isEmpty();
+    XclExpStream aXclStrm( *mxVarData, rRoot );         // using in raw write mode.
+
+    // description
+    if( bWithRepr )
+    {
+        XclExpString aDescr( rRepr, XclStrFlags::ForceUnicode, 255 );
+        aXclStrm << sal_uInt32( aDescr.Len() + 1 );     // string length + 1 trailing zero word
+        aDescr.WriteBuffer( aXclStrm );                 // NO flags
+        aXclStrm << sal_uInt16( 0 );
+
+        mnFlags |= EXC_HLINK_DESCR;
+        m_Repr = rRepr;
+    }
+
+    // file link or URL
+    if( eProtocol == INetProtocol::File || eProtocol == INetProtocol::Smb )
+    {
+        sal_uInt16 nLevel;
+        bool bRel;
+        OUString aFileName(
+            BuildFileName(nLevel, bRel, rUrl, rRoot, rRoot.GetOutput() == EXC_OUTPUT_XML_2007));
+
+        if( eProtocol == INetProtocol::Smb )
+        {
+            // #n382718# (and #n261623#) Convert smb notation to '\\'
+            aFileName = aUrlObj.GetMainURL( INetURLObject::DecodeMechanism::NONE );
+            aFileName = aFileName.copy(4); // skip the 'smb:' part
+            aFileName = aFileName.replace('/', '\\');
+        }
+
+        if( !bRel )
+            mnFlags |= EXC_HLINK_ABS;
+        mnFlags |= EXC_HLINK_BODY;
+
+        OString aAsciiLink(OUStringToOString(aFileName,
+            rRoot.GetTextEncoding()));
+        XclExpString aLink( aFileName, XclStrFlags::ForceUnicode, 255 );
+        aXclStrm    << XclTools::maGuidFileMoniker
+                    << nLevel
+                    << sal_uInt32( aAsciiLink.getLength() + 1 );      // string length + 1 trailing zero byte
+        aXclStrm.Write( aAsciiLink.getStr(), aAsciiLink.getLength() );
+        aXclStrm    << sal_uInt8( 0 )
+                    << sal_uInt32( 0xDEADFFFF );
+        aXclStrm.WriteZeroBytes( 20 );
+        aXclStrm    << sal_uInt32( aLink.GetBufferSize() + 6 )
+                    << sal_uInt32( aLink.GetBufferSize() )      // byte count, not string length
+                    << sal_uInt16( 0x0003 );
+        aLink.WriteBuffer( aXclStrm );                          // NO flags
+
+        if (m_Repr.isEmpty())
+            m_Repr = aFileName;
+
+        msTarget = XclXmlUtils::ToOUString( aLink );
+
+        if( bRel )
+        {
+            for( int i = 0; i < nLevel; ++i )
+                msTarget = "../" + msTarget;
+        }
+        else if (rRoot.GetOutput() != EXC_OUTPUT_XML_2007)
+        {
+            // xls expects the file:/// part appended ( or at least
+            // ms2007 does, ms2010 is more tolerant )
+            msTarget = "file:///" + msTarget;
+        }
+    }
+    else if( eProtocol != INetProtocol::NotValid )
+    {
+        XclExpString aUrl( aUrlObj.GetURLNoMark(), XclStrFlags::ForceUnicode, 255 );
+        aXclStrm    << XclTools::maGuidUrlMoniker
+                    << sal_uInt32( aUrl.GetBufferSize() + 2 );  // byte count + 1 trailing zero word
+        aUrl.WriteBuffer( aXclStrm );                           // NO flags
+        aXclStrm    << sal_uInt16( 0 );
+
+        mnFlags |= EXC_HLINK_BODY | EXC_HLINK_ABS;
+        if (m_Repr.isEmpty())
+            m_Repr = rUrl;
+
+        msTarget = XclXmlUtils::ToOUString( aUrl );
+    }
+    else if( !rUrl.isEmpty() && rUrl[0] == '#' )     // hack for #89066#
+    {
+        OUString aTextMark( rUrl.copy( 1 ) );
+
+        sal_Int32 nSepPos = aTextMark.lastIndexOf( '!' );
+        sal_Int32 nPointPos = aTextMark.lastIndexOf( '.' );
+        // last dot is the separator, if there is no ! after it
+        if(nSepPos < nPointPos)
+        {
+           nSepPos = nPointPos;
+           aTextMark = aTextMark.replaceAt( nSepPos, 1, u"!" );
+        }
+
+        if (nSepPos != -1)
+        {
+            std::u16string_view aSheetName(aTextMark.subView(0, nSepPos));
+
+            if (aSheetName.find(' ') != std::u16string_view::npos && aSheetName[0] != '\'')
+            {
+                aTextMark = "'" + aTextMark.replaceAt(nSepPos, 0, u"'");
+            }
+        }
+        else
+        {
+            SCTAB nTab;
+            if (rRoot.GetDoc().GetTable(aTextMark, nTab))
+                aTextMark += "!A1"; // tdf#143220 link to sheet not valid without cell reference
+        }
+
+        mxTextMark.reset( new XclExpString( aTextMark, XclStrFlags::ForceUnicode, 255 ) );
+    }
+
+    // text mark
+    if( !mxTextMark && aUrlObj.HasMark() )
+        mxTextMark.reset( new XclExpString( aUrlObj.GetMark(), XclStrFlags::ForceUnicode, 255 ) );
+
+    if( mxTextMark )
+    {
+        aXclStrm    << sal_uInt32( mxTextMark->Len() + 1 );  // string length + 1 trailing zero word
+        mxTextMark->WriteBuffer( aXclStrm );                 // NO flags
+        aXclStrm    << sal_uInt16( 0 );
+
+        mnFlags |= EXC_HLINK_MARK;
+
+        OUString location = XclXmlUtils::ToOUString(*mxTextMark);
+        if (!location.isEmpty() && msTarget.endsWith(OUStringConcatenation("#" + location)))
+            msTarget = msTarget.copy(0, msTarget.getLength() - location.getLength() - 1);
+    }
+
+    SetRecSize( 32 + mxVarData->Tell() );
+}
+
+XclExpHyperlink::~XclExpHyperlink()
+{
+}
+
+OUString XclExpHyperlink::BuildFileName(
+        sal_uInt16& rnLevel, bool& rbRel, const OUString& rUrl, const XclExpRoot& rRoot, bool bEncoded )
+{
+    INetURLObject aURLObject( rUrl );
+    OUString aDosName(bEncoded ? aURLObject.GetMainURL(INetURLObject::DecodeMechanism::ToIUri)
+                               : aURLObject.getFSysPath(FSysStyle::Dos));
+    rnLevel = 0;
+    rbRel = rRoot.IsRelUrl();
+
+    if( rbRel )
+    {
+        // try to convert to relative file name
+        OUString aTmpName( aDosName );
+        aDosName = INetURLObject::GetRelURL( rRoot.GetBasePath(), rUrl,
+            INetURLObject::EncodeMechanism::WasEncoded,
+            (bEncoded ? INetURLObject::DecodeMechanism::ToIUri : INetURLObject::DecodeMechanism::WithCharset));
+
+        if (aDosName.startsWith(INET_FILE_SCHEME))
+        {
+            // not converted to rel -> back to old, return absolute flag
+            aDosName = aTmpName;
+            rbRel = false;
+        }
+        else if (aDosName.startsWith("./"))
+        {
+            aDosName = aDosName.copy(2);
+        }
+        else
+        {
+            while (aDosName.startsWith("../"))
+            {
+                aDosName = aDosName.copy(3);
+                ++rnLevel;
+            }
+        }
+    }
+    return aDosName;
+}
+
+void XclExpHyperlink::WriteBody( XclExpStream& rStrm )
+{
+    sal_uInt16 nXclCol = static_cast< sal_uInt16 >( maScPos.Col() );
+    sal_uInt16 nXclRow = static_cast< sal_uInt16 >( maScPos.Row() );
+    rStrm   << nXclRow << nXclRow << nXclCol << nXclCol;
+    WriteEmbeddedData( rStrm );
+}
+
+void XclExpHyperlink::WriteEmbeddedData( XclExpStream& rStrm )
+{
+    rStrm << XclTools::maGuidStdLink
+            << sal_uInt32( 2 )
+            << mnFlags;
+
+    mxVarData->Seek( STREAM_SEEK_TO_BEGIN );
+    rStrm.CopyFromStream( *mxVarData );
+}
+
+void XclExpHyperlink::SaveXml( XclExpXmlStream& rStrm )
+{
+    OUString sId = !msTarget.isEmpty() ? rStrm.addRelation( rStrm.GetCurrentStream()->getOutputStream(),
+            oox::getRelationship(Relationship::HYPERLINK),
+            msTarget, true ) : OUString();
+    std::optional<OString> sTextMark;
+    if (mxTextMark)
+        sTextMark = XclXmlUtils::ToOString(*mxTextMark);
+    rStrm.GetCurrentStream()->singleElement( XML_hyperlink,
+            XML_ref,                XclXmlUtils::ToOString(rStrm.GetRoot().GetDoc(), maScPos),
+            FSNS( XML_r, XML_id ),  sax_fastparser::UseIf(sId, !sId.isEmpty()),
+            XML_location,           sTextMark,
+            // OOXTODO: XML_tooltip,    from record HLinkTooltip 800h wzTooltip
+            XML_display,            m_Repr );
+}
+
+// Label ranges ===============================================================
+
+XclExpLabelranges::XclExpLabelranges( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot )
+{
+    SCTAB nScTab = GetCurrScTab();
+    // row label ranges
+    FillRangeList( maRowRanges, rRoot.GetDoc().GetRowNameRangesRef(), nScTab );
+    // row labels only over 1 column (restriction of Excel97/2000/XP)
+    for ( size_t i = 0, nRanges = maRowRanges.size(); i < nRanges; ++i )
+    {
+        ScRange & rScRange = maRowRanges[ i ];
+        if( rScRange.aStart.Col() != rScRange.aEnd.Col() )
+            rScRange.aEnd.SetCol( rScRange.aStart.Col() );
+    }
+    // col label ranges
+    FillRangeList( maColRanges, rRoot.GetDoc().GetColNameRangesRef(), nScTab );
+}
+
+void XclExpLabelranges::FillRangeList( ScRangeList& rScRanges,
+        const ScRangePairListRef& xLabelRangesRef, SCTAB nScTab )
+{
+    for ( size_t i = 0, nPairs = xLabelRangesRef->size(); i < nPairs; ++i )
+    {
+        const ScRangePair & rRangePair = (*xLabelRangesRef)[i];
+        const ScRange& rScRange = rRangePair.GetRange( 0 );
+        if( rScRange.aStart.Tab() == nScTab )
+            rScRanges.push_back( rScRange );
+    }
+}
+
+void XclExpLabelranges::Save( XclExpStream& rStrm )
+{
+    XclExpAddressConverter& rAddrConv = GetAddressConverter();
+    XclRangeList aRowXclRanges, aColXclRanges;
+    rAddrConv.ConvertRangeList( aRowXclRanges, maRowRanges, false );
+    rAddrConv.ConvertRangeList( aColXclRanges, maColRanges, false );
+    if( !aRowXclRanges.empty() || !aColXclRanges.empty() )
+    {
+        rStrm.StartRecord( EXC_ID_LABELRANGES, 4 + 8 * (aRowXclRanges.size() + aColXclRanges.size()) );
+        rStrm << aRowXclRanges << aColXclRanges;
+        rStrm.EndRecord();
+    }
+}
+
+// Conditional formatting  ====================================================
+
+/** Represents a CF record that contains one condition of a conditional format. */
+class XclExpCFImpl : protected XclExpRoot
+{
+public:
+    explicit            XclExpCFImpl( const XclExpRoot& rRoot, const ScCondFormatEntry& rFormatEntry, sal_Int32 nPriority, ScAddress aOrigin );
+
+    /** Writes the body of the CF record. */
+    void                WriteBody( XclExpStream& rStrm );
+    void                SaveXml( XclExpXmlStream& rStrm );
+
+private:
+    const ScCondFormatEntry& mrFormatEntry; /// Calc conditional format entry.
+    ScAddress           maOrigin;           /// Top left cell of the combined range
+    XclFontData         maFontData;         /// Font formatting attributes.
+    XclExpCellBorder    maBorder;           /// Border formatting attributes.
+    XclExpCellArea      maArea;             /// Pattern formatting attributes.
+    XclTokenArrayRef    mxTokArr1;          /// Formula for first condition.
+    XclTokenArrayRef    mxTokArr2;          /// Formula for second condition.
+    sal_uInt32          mnFontColorId;      /// Font color ID.
+    sal_uInt8           mnType;             /// Type of the condition (cell/formula).
+    sal_uInt8           mnOperator;         /// Comparison operator for cell type.
+    sal_Int32           mnPriority;         /// Priority of this entry; needed for oox export
+    bool                mbFontUsed;         /// true = Any font attribute used.
+    bool                mbHeightUsed;       /// true = Font height used.
+    bool                mbWeightUsed;       /// true = Font weight used.
+    bool                mbColorUsed;        /// true = Font color used.
+    bool                mbUnderlUsed;       /// true = Font underline type used.
+    bool                mbItalicUsed;       /// true = Font posture used.
+    bool                mbStrikeUsed;       /// true = Font strikeout used.
+    bool                mbBorderUsed;       /// true = Border attribute used.
+    bool                mbPattUsed;         /// true = Pattern attribute used.
+    bool                mbFormula2;
+};
+
+XclExpCFImpl::XclExpCFImpl( const XclExpRoot& rRoot, const ScCondFormatEntry& rFormatEntry, sal_Int32 nPriority, ScAddress aOrigin ) :
+    XclExpRoot( rRoot ),
+    mrFormatEntry( rFormatEntry ),
+    maOrigin( aOrigin ),
+    mnFontColorId( 0 ),
+    mnType( EXC_CF_TYPE_CELL ),
+    mnOperator( EXC_CF_CMP_NONE ),
+    mnPriority( nPriority ),
+    mbFontUsed( false ),
+    mbHeightUsed( false ),
+    mbWeightUsed( false ),
+    mbColorUsed( false ),
+    mbUnderlUsed( false ),
+    mbItalicUsed( false ),
+    mbStrikeUsed( false ),
+    mbBorderUsed( false ),
+    mbPattUsed( false ),
+    mbFormula2(false)
+{
+    // Set correct tab for maOrigin from GetValidSrcPos() of the format-entry.
+    ScAddress aValidSrcPos = mrFormatEntry.GetValidSrcPos();
+    maOrigin.SetTab(aValidSrcPos.Tab());
+
+    /*  Get formatting attributes here, and not in WriteBody(). This is needed to
+        correctly insert all colors into the palette. */
+
+    if( SfxStyleSheetBase* pStyleSheet = GetDoc().GetStyleSheetPool()->Find( mrFormatEntry.GetStyle(), SfxStyleFamily::Para ) )
+    {
+        const SfxItemSet& rItemSet = pStyleSheet->GetItemSet();
+
+        // font
+        mbHeightUsed = ScfTools::CheckItem( rItemSet, ATTR_FONT_HEIGHT,     true );
+        mbWeightUsed = ScfTools::CheckItem( rItemSet, ATTR_FONT_WEIGHT,     true );
+        mbColorUsed  = ScfTools::CheckItem( rItemSet, ATTR_FONT_COLOR,      true );
+        mbUnderlUsed = ScfTools::CheckItem( rItemSet, ATTR_FONT_UNDERLINE,  true );
+        mbItalicUsed = ScfTools::CheckItem( rItemSet, ATTR_FONT_POSTURE,    true );
+        mbStrikeUsed = ScfTools::CheckItem( rItemSet, ATTR_FONT_CROSSEDOUT, true );
+        mbFontUsed = mbHeightUsed || mbWeightUsed || mbColorUsed || mbUnderlUsed || mbItalicUsed || mbStrikeUsed;
+        if( mbFontUsed )
+        {
+            vcl::Font aFont;
+            ScPatternAttr::GetFont( aFont, rItemSet, SC_AUTOCOL_RAW );
+            maFontData.FillFromVclFont( aFont );
+            mnFontColorId = GetPalette().InsertColor( maFontData.maColor, EXC_COLOR_CELLTEXT );
+        }
+
+        // border
+        mbBorderUsed = ScfTools::CheckItem( rItemSet, ATTR_BORDER, true );
+        if( mbBorderUsed )
+            maBorder.FillFromItemSet( rItemSet, GetPalette(), GetBiff() );
+
+        // pattern
+        mbPattUsed = ScfTools::CheckItem( rItemSet, ATTR_BACKGROUND, true );
+        if( mbPattUsed )
+            maArea.FillFromItemSet( rItemSet, GetPalette(), true );
+    }
+
+    // *** mode and comparison operator ***
+
+    switch( rFormatEntry.GetOperation() )
+    {
+        case ScConditionMode::NONE:
+            mnType = EXC_CF_TYPE_NONE;
+        break;
+        case ScConditionMode::Between:
+            mnOperator = EXC_CF_CMP_BETWEEN;
+            mbFormula2 = true;
+        break;
+        case ScConditionMode::NotBetween:
+            mnOperator = EXC_CF_CMP_NOT_BETWEEN;
+            mbFormula2 = true;
+        break;
+        case ScConditionMode::Equal:
+            mnOperator = EXC_CF_CMP_EQUAL;
+        break;
+        case ScConditionMode::NotEqual:
+            mnOperator = EXC_CF_CMP_NOT_EQUAL;
+        break;
+        case ScConditionMode::Greater:
+            mnOperator = EXC_CF_CMP_GREATER;
+        break;
+        case ScConditionMode::Less:
+            mnOperator = EXC_CF_CMP_LESS;
+        break;
+        case ScConditionMode::EqGreater:
+            mnOperator = EXC_CF_CMP_GREATER_EQUAL;
+        break;
+        case ScConditionMode::EqLess:
+            mnOperator = EXC_CF_CMP_LESS_EQUAL;
+        break;
+        case ScConditionMode::Direct:
+            mnType = EXC_CF_TYPE_FMLA;
+        break;
+        default:
+            mnType = EXC_CF_TYPE_NONE;
+            OSL_FAIL( "XclExpCF::WriteBody - unknown condition type" );
+    }
+}
+
+void XclExpCFImpl::WriteBody( XclExpStream& rStrm )
+{
+
+    // *** formulas ***
+
+    XclExpFormulaCompiler& rFmlaComp = GetFormulaCompiler();
+
+    std::unique_ptr< ScTokenArray > xScTokArr( mrFormatEntry.CreateFlatCopiedTokenArray( 0 ) );
+    mxTokArr1 = rFmlaComp.CreateFormula( EXC_FMLATYPE_CONDFMT, *xScTokArr );
+
+    if (mbFormula2)
+    {
+        xScTokArr = mrFormatEntry.CreateFlatCopiedTokenArray( 1 );
+        mxTokArr2 = rFmlaComp.CreateFormula( EXC_FMLATYPE_CONDFMT, *xScTokArr );
+    }
+
+    // *** mode and comparison operator ***
+
+    rStrm << mnType << mnOperator;
+
+    // *** formula sizes ***
+
+    sal_uInt16 nFmlaSize1 = mxTokArr1 ? mxTokArr1->GetSize() : 0;
+    sal_uInt16 nFmlaSize2 = mxTokArr2 ? mxTokArr2->GetSize() : 0;
+    rStrm << nFmlaSize1 << nFmlaSize2;
+
+    // *** formatting blocks ***
+
+    if( mbFontUsed || mbBorderUsed || mbPattUsed )
+    {
+        sal_uInt32 nFlags = EXC_CF_ALLDEFAULT;
+
+        ::set_flag( nFlags, EXC_CF_BLOCK_FONT,   mbFontUsed );
+        ::set_flag( nFlags, EXC_CF_BLOCK_BORDER, mbBorderUsed );
+        ::set_flag( nFlags, EXC_CF_BLOCK_AREA,   mbPattUsed );
+
+        // attributes used -> set flags to 0.
+        ::set_flag( nFlags, EXC_CF_BORDER_ALL, !mbBorderUsed );
+        ::set_flag( nFlags, EXC_CF_AREA_ALL,   !mbPattUsed );
+
+        rStrm << nFlags << sal_uInt16( 0 );
+
+        if( mbFontUsed )
+        {
+            // font height, 0xFFFFFFFF indicates unused
+            sal_uInt32 nHeight = mbHeightUsed ? maFontData.mnHeight : 0xFFFFFFFF;
+            // font style: italic and strikeout
+            sal_uInt32 nStyle = 0;
+            ::set_flag( nStyle, EXC_CF_FONT_STYLE,     maFontData.mbItalic );
+            ::set_flag( nStyle, EXC_CF_FONT_STRIKEOUT, maFontData.mbStrikeout );
+            // font color, 0xFFFFFFFF indicates unused
+            sal_uInt32 nColor = mbColorUsed ? GetPalette().GetColorIndex( mnFontColorId ) : 0xFFFFFFFF;
+            // font used flags for italic, weight, and strikeout -> 0 = used, 1 = default
+            sal_uInt32 nFontFlags1 = EXC_CF_FONT_ALLDEFAULT;
+            ::set_flag( nFontFlags1, EXC_CF_FONT_STYLE, !(mbItalicUsed || mbWeightUsed) );
+            ::set_flag( nFontFlags1, EXC_CF_FONT_STRIKEOUT, !mbStrikeUsed );
+            // font used flag for underline -> 0 = used, 1 = default
+            sal_uInt32 nFontFlags3 = mbUnderlUsed ? 0 : EXC_CF_FONT_UNDERL;
+
+            rStrm.WriteZeroBytesToRecord( 64 );
+            rStrm   << nHeight
+                    << nStyle
+                    << maFontData.mnWeight
+                    << EXC_FONTESC_NONE
+                    << maFontData.mnUnderline;
+            rStrm.WriteZeroBytesToRecord( 3 );
+            rStrm   << nColor
+                    << sal_uInt32( 0 )
+                    << nFontFlags1
+                    << EXC_CF_FONT_ESCAPEM      // escapement never used -> set the flag
+                    << nFontFlags3;
+            rStrm.WriteZeroBytesToRecord( 16 );
+            rStrm   << sal_uInt16( 1 );         // must be 1
+        }
+
+        if( mbBorderUsed )
+        {
+            sal_uInt16 nLineStyle = 0;
+            sal_uInt32 nLineColor = 0;
+            maBorder.SetFinalColors( GetPalette() );
+            maBorder.FillToCF8( nLineStyle, nLineColor );
+            rStrm << nLineStyle << nLineColor << sal_uInt16( 0 );
+        }
+
+        if( mbPattUsed )
+        {
+            sal_uInt16 nPattern = 0, nColor = 0;
+            maArea.SetFinalColors( GetPalette() );
+            maArea.FillToCF8( nPattern, nColor );
+            rStrm << nPattern << nColor;
+        }
+    }
+    else
+    {
+        // no data blocks at all
+        rStrm << sal_uInt32( 0 ) << sal_uInt16( 0 );
+    }
+
+    // *** formulas ***
+
+    if( mxTokArr1 )
+        mxTokArr1->WriteArray( rStrm );
+    if( mxTokArr2 )
+        mxTokArr2->WriteArray( rStrm );
+}
+
+namespace {
+
+const char* GetOperatorString(ScConditionMode eMode, bool& bFrmla2)
+{
+    const char *pRet = nullptr;
+    switch(eMode)
+    {
+        case ScConditionMode::Equal:
+            pRet = "equal";
+            break;
+        case ScConditionMode::Less:
+            pRet = "lessThan";
+            break;
+        case ScConditionMode::Greater:
+            pRet = "greaterThan";
+            break;
+        case ScConditionMode::EqLess:
+            pRet = "lessThanOrEqual";
+            break;
+        case ScConditionMode::EqGreater:
+            pRet = "greaterThanOrEqual";
+            break;
+        case ScConditionMode::NotEqual:
+            pRet = "notEqual";
+            break;
+        case ScConditionMode::Between:
+            bFrmla2 = true;
+            pRet = "between";
+            break;
+        case ScConditionMode::NotBetween:
+            bFrmla2 = true;
+            pRet = "notBetween";
+            break;
+        case ScConditionMode::Duplicate:
+            pRet = nullptr;
+            break;
+        case ScConditionMode::NotDuplicate:
+            pRet = nullptr;
+            break;
+        case ScConditionMode::BeginsWith:
+            pRet = "beginsWith";
+        break;
+        case ScConditionMode::EndsWith:
+            pRet = "endsWith";
+        break;
+        case ScConditionMode::ContainsText:
+            pRet = "containsText";
+        break;
+        case ScConditionMode::NotContainsText:
+            pRet = "notContains";
+        break;
+        case ScConditionMode::Direct:
+            break;
+        case ScConditionMode::NONE:
+        default:
+            break;
+    }
+    return pRet;
+}
+
+const char* GetTypeString(ScConditionMode eMode)
+{
+    switch(eMode)
+    {
+        case ScConditionMode::Direct:
+            return "expression";
+        case ScConditionMode::Top10:
+        case ScConditionMode::TopPercent:
+        case ScConditionMode::Bottom10:
+        case ScConditionMode::BottomPercent:
+            return "top10";
+        case ScConditionMode::AboveAverage:
+        case ScConditionMode::BelowAverage:
+        case ScConditionMode::AboveEqualAverage:
+        case ScConditionMode::BelowEqualAverage:
+            return "aboveAverage";
+        case ScConditionMode::NotDuplicate:
+            return "uniqueValues";
+        case ScConditionMode::Duplicate:
+            return "duplicateValues";
+        case ScConditionMode::Error:
+            return "containsErrors";
+        case ScConditionMode::NoError:
+            return "notContainsErrors";
+        case ScConditionMode::BeginsWith:
+            return "beginsWith";
+        case ScConditionMode::EndsWith:
+            return "endsWith";
+        case ScConditionMode::ContainsText:
+            return "containsText";
+        case ScConditionMode::NotContainsText:
+            return "notContainsText";
+        default:
+            return "cellIs";
+    }
+}
+
+bool IsTopBottomRule(ScConditionMode eMode)
+{
+    switch(eMode)
+    {
+        case ScConditionMode::Top10:
+        case ScConditionMode::Bottom10:
+        case ScConditionMode::TopPercent:
+        case ScConditionMode::BottomPercent:
+            return true;
+        default:
+            break;
+    }
+
+    return false;
+}
+
+bool IsTextRule(ScConditionMode eMode)
+{
+    switch(eMode)
+    {
+        case ScConditionMode::BeginsWith:
+        case ScConditionMode::EndsWith:
+        case ScConditionMode::ContainsText:
+        case ScConditionMode::NotContainsText:
+            return true;
+        default:
+            break;
+    }
+
+    return false;
+}
+
+bool RequiresFormula(ScConditionMode eMode)
+{
+    if (IsTopBottomRule(eMode))
+        return false;
+    else if (IsTextRule(eMode))
+        return false;
+
+    switch (eMode)
+    {
+        case ScConditionMode::NoError:
+        case ScConditionMode::Error:
+        case ScConditionMode::Duplicate:
+        case ScConditionMode::NotDuplicate:
+            return false;
+        default:
+        break;
+    }
+
+    return true;
+}
+
+bool RequiresFixedFormula(ScConditionMode eMode)
+{
+    switch(eMode)
+    {
+        case ScConditionMode::NoError:
+        case ScConditionMode::Error:
+        case ScConditionMode::BeginsWith:
+        case ScConditionMode::EndsWith:
+        case ScConditionMode::ContainsText:
+        case ScConditionMode::NotContainsText:
+            return true;
+        default:
+        break;
+    }
+
+    return false;
+}
+
+OString GetFixedFormula(ScConditionMode eMode, const ScAddress& rAddress, std::string_view rText)
+{
+    OStringBuffer aBuffer;
+    XclXmlUtils::ToOString(aBuffer, rAddress);
+    OString aPos = aBuffer.makeStringAndClear();
+    switch (eMode)
+    {
+        case ScConditionMode::Error:
+            return OString("ISERROR(" + aPos + ")") ;
+        case ScConditionMode::NoError:
+            return OString("NOT(ISERROR(" + aPos + "))") ;
+        case ScConditionMode::BeginsWith:
+            return OString("LEFT(" + aPos + ",LEN(\"" + rText + "\"))=\"" + rText + "\"");
+        case ScConditionMode::EndsWith:
+            return OString("RIGHT(" + aPos +",LEN(\"" + rText + "\"))=\"" + rText + "\"");
+        case ScConditionMode::ContainsText:
+            return OString(OString::Concat("NOT(ISERROR(SEARCH(\"") + rText + "\"," + aPos + ")))");
+        case ScConditionMode::NotContainsText:
+            return OString(OString::Concat("ISERROR(SEARCH(\"") +  rText + "\"," + aPos + "))");
+        default:
+        break;
+    }
+
+    return "";
+}
+
+}
+
+void XclExpCFImpl::SaveXml( XclExpXmlStream& rStrm )
+{
+    bool bFmla2 = false;
+    ScConditionMode eOperation = mrFormatEntry.GetOperation();
+    bool bAboveAverage = eOperation == ScConditionMode::AboveAverage ||
+                                eOperation == ScConditionMode::AboveEqualAverage;
+    bool bEqualAverage = eOperation == ScConditionMode::AboveEqualAverage ||
+                                eOperation == ScConditionMode::BelowEqualAverage;
+    bool bBottom = eOperation == ScConditionMode::Bottom10
+        || eOperation == ScConditionMode::BottomPercent;
+    bool bPercent = eOperation == ScConditionMode::TopPercent ||
+        eOperation == ScConditionMode::BottomPercent;
+    OUString aRank("0");
+    if(IsTopBottomRule(eOperation))
+    {
+        // position and formula grammar are not important
+        // we only store a number there
+        aRank = mrFormatEntry.GetExpression(ScAddress(0,0,0), 0);
+    }
+    OString aText;
+    if(IsTextRule(eOperation))
+    {
+        // we need to write the text without quotes
+        // we have to actually get the string from
+        // the token array for that
+        std::unique_ptr<ScTokenArray> pTokenArray(mrFormatEntry.CreateFlatCopiedTokenArray(0));
+        if(pTokenArray->GetLen())
+            aText = pTokenArray->FirstToken()->GetString().getString().toUtf8();
+    }
+
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->startElement( XML_cfRule,
+            XML_type, GetTypeString( mrFormatEntry.GetOperation() ),
+            XML_priority, OString::number(mnPriority + 1),
+            XML_operator, GetOperatorString( mrFormatEntry.GetOperation(), bFmla2 ),
+            XML_aboveAverage, ToPsz10(bAboveAverage),
+            XML_equalAverage, ToPsz10(bEqualAverage),
+            XML_bottom, ToPsz10(bBottom),
+            XML_percent, ToPsz10(bPercent),
+            XML_rank, aRank,
+            XML_text, aText,
+            XML_dxfId, OString::number(GetDxfs().GetDxfId(mrFormatEntry.GetStyle())) );
+
+    if (RequiresFixedFormula(eOperation))
+    {
+        rWorksheet->startElement(XML_formula);
+        OString aFormula = GetFixedFormula(eOperation, maOrigin, aText);
+        rWorksheet->writeEscaped(aFormula.getStr());
+        rWorksheet->endElement( XML_formula );
+    }
+    else if(RequiresFormula(eOperation))
+    {
+        rWorksheet->startElement(XML_formula);
+        std::unique_ptr<ScTokenArray> pTokenArray(mrFormatEntry.CreateFlatCopiedTokenArray(0));
+        rWorksheet->writeEscaped(XclXmlUtils::ToOUString( GetCompileFormulaContext(), mrFormatEntry.GetValidSrcPos(),
+                    pTokenArray.get()));
+        rWorksheet->endElement( XML_formula );
+        if (bFmla2)
+        {
+            rWorksheet->startElement(XML_formula);
+            std::unique_ptr<ScTokenArray> pTokenArray2(mrFormatEntry.CreateFlatCopiedTokenArray(1));
+            rWorksheet->writeEscaped(XclXmlUtils::ToOUString( GetCompileFormulaContext(), mrFormatEntry.GetValidSrcPos(),
+                        pTokenArray2.get()));
+            rWorksheet->endElement( XML_formula );
+        }
+    }
+    // OOXTODO: XML_extLst
+    rWorksheet->endElement( XML_cfRule );
+}
+
+XclExpCF::XclExpCF( const XclExpRoot& rRoot, const ScCondFormatEntry& rFormatEntry, sal_Int32 nPriority, ScAddress aOrigin ) :
+    XclExpRecord( EXC_ID_CF ),
+    XclExpRoot( rRoot ),
+    mxImpl( new XclExpCFImpl( rRoot, rFormatEntry, nPriority, aOrigin ) )
+{
+}
+
+XclExpCF::~XclExpCF()
+{
+}
+
+void XclExpCF::WriteBody( XclExpStream& rStrm )
+{
+    mxImpl->WriteBody( rStrm );
+}
+
+void XclExpCF::SaveXml( XclExpXmlStream& rStrm )
+{
+    mxImpl->SaveXml( rStrm );
+}
+
+XclExpDateFormat::XclExpDateFormat( const XclExpRoot& rRoot, const ScCondDateFormatEntry& rFormatEntry, sal_Int32 nPriority ):
+    XclExpRecord( EXC_ID_CF ),
+    XclExpRoot( rRoot ),
+    mrFormatEntry(rFormatEntry),
+    mnPriority(nPriority)
+{
+}
+
+XclExpDateFormat::~XclExpDateFormat()
+{
+}
+
+namespace {
+
+const char* getTimePeriodString( condformat::ScCondFormatDateType eType )
+{
+    switch(eType)
+    {
+        case condformat::TODAY:
+            return "today";
+        case condformat::YESTERDAY:
+            return "yesterday";
+        case condformat::TOMORROW:
+            return "yesterday";
+        case condformat::THISWEEK:
+            return "thisWeek";
+        case condformat::LASTWEEK:
+            return "lastWeek";
+        case condformat::NEXTWEEK:
+            return "nextWeek";
+        case condformat::THISMONTH:
+            return "thisMonth";
+        case condformat::LASTMONTH:
+            return "lastMonth";
+        case condformat::NEXTMONTH:
+            return "nextMonth";
+        case condformat::LAST7DAYS:
+            return "last7Days";
+        default:
+            break;
+    }
+    return nullptr;
+}
+
+}
+
+void XclExpDateFormat::SaveXml( XclExpXmlStream& rStrm )
+{
+    // only write the supported entries into OOXML
+    const char* sTimePeriod = getTimePeriodString(mrFormatEntry.GetDateType());
+    if(!sTimePeriod)
+        return;
+
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->startElement( XML_cfRule,
+            XML_type, "timePeriod",
+            XML_priority, OString::number(mnPriority + 1),
+            XML_timePeriod, sTimePeriod,
+            XML_dxfId, OString::number(GetDxfs().GetDxfId(mrFormatEntry.GetStyleName())) );
+    rWorksheet->endElement( XML_cfRule);
+}
+
+XclExpCfvo::XclExpCfvo(const XclExpRoot& rRoot, const ScColorScaleEntry& rEntry, const ScAddress& rAddr, bool bFirst):
+    XclExpRoot( rRoot ),
+    mrEntry(rEntry),
+    maSrcPos(rAddr),
+    mbFirst(bFirst)
+{
+}
+
+namespace {
+
+OString getColorScaleType( const ScColorScaleEntry& rEntry, bool bFirst )
+{
+    switch(rEntry.GetType())
+    {
+        case COLORSCALE_MIN:
+            return "min";
+        case COLORSCALE_MAX:
+            return "max";
+        case COLORSCALE_PERCENT:
+            return "percent";
+        case COLORSCALE_FORMULA:
+            return "formula";
+        case COLORSCALE_AUTO:
+            if(bFirst)
+                return "min";
+            else
+                return "max";
+        case COLORSCALE_PERCENTILE:
+            return "percentile";
+        default:
+            break;
+    }
+
+    return "num";
+}
+
+}
+
+void XclExpCfvo::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+
+    OString aValue;
+    if(mrEntry.GetType() == COLORSCALE_FORMULA)
+    {
+        OUString aFormula = XclXmlUtils::ToOUString( GetCompileFormulaContext(), maSrcPos,
+                mrEntry.GetFormula());
+        aValue = OUStringToOString(aFormula, RTL_TEXTENCODING_UTF8 );
+    }
+    else
+    {
+        aValue = OString::number( mrEntry.GetValue() );
+    }
+
+    rWorksheet->startElement( XML_cfvo,
+            XML_type, getColorScaleType(mrEntry, mbFirst),
+            XML_val, aValue );
+
+    rWorksheet->endElement( XML_cfvo );
+}
+
+XclExpColScaleCol::XclExpColScaleCol( const XclExpRoot& rRoot, const Color& rColor ):
+    XclExpRoot( rRoot ),
+    mrColor( rColor )
+{
+}
+
+XclExpColScaleCol::~XclExpColScaleCol()
+{
+}
+
+void XclExpColScaleCol::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+
+    rWorksheet->startElement(XML_color, XML_rgb, XclXmlUtils::ToOString(mrColor));
+
+    rWorksheet->endElement( XML_color );
+}
+
+namespace {
+
+OString createHexStringFromDigit(sal_uInt8 nDigit)
+{
+    OString aString = OString::number( nDigit, 16 );
+    if(aString.getLength() == 1)
+        aString += OString::number(0);
+    return aString;
+}
+
+OString createGuidStringFromInt(sal_uInt8 nGuid[16])
+{
+    OStringBuffer aBuffer;
+    aBuffer.append('{');
+    for(size_t i = 0; i < 16; ++i)
+    {
+        aBuffer.append(createHexStringFromDigit(nGuid[i]));
+        if(i == 3|| i == 5 || i == 7 || i == 9 )
+            aBuffer.append('-');
+    }
+    aBuffer.append('}');
+    OString aString = aBuffer.makeStringAndClear();
+    return aString.toAsciiUpperCase();
+}
+
+OString generateGUIDString()
+{
+    sal_uInt8 nGuid[16];
+    rtl_createUuid(nGuid, nullptr, true);
+    return createGuidStringFromInt(nGuid);
+}
+
+}
+
+XclExpCondfmt::XclExpCondfmt( const XclExpRoot& rRoot, const ScConditionalFormat& rCondFormat, const XclExtLstRef& xExtLst, sal_Int32& rIndex ) :
+    XclExpRecord( EXC_ID_CONDFMT ),
+    XclExpRoot( rRoot )
+{
+    const ScRangeList& aScRanges = rCondFormat.GetRange();
+    GetAddressConverter().ConvertRangeList( maXclRanges, aScRanges, true );
+    if( maXclRanges.empty() )
+        return;
+
+    std::vector<XclExpExtCondFormatData> aExtEntries;
+    ScAddress aOrigin = aScRanges.Combine().aStart;
+    for( size_t nIndex = 0, nCount = rCondFormat.size(); nIndex < nCount; ++nIndex )
+        if( const ScFormatEntry* pFormatEntry = rCondFormat.GetEntry( nIndex ) )
+        {
+            if(pFormatEntry->GetType() == ScFormatEntry::Type::Condition)
+                maCFList.AppendNewRecord( new XclExpCF( GetRoot(), static_cast<const ScCondFormatEntry&>(*pFormatEntry), ++rIndex, aOrigin ) );
+            else if(pFormatEntry->GetType() == ScFormatEntry::Type::ExtCondition)
+            {
+                const ScCondFormatEntry& rFormat = static_cast<const ScCondFormatEntry&>(*pFormatEntry);
+                XclExpExtCondFormatData aExtEntry;
+                aExtEntry.nPriority = ++rIndex;
+                aExtEntry.aGUID = generateGUIDString();
+                aExtEntry.pEntry = &rFormat;
+                aExtEntries.push_back(aExtEntry);
+            }
+            else if(pFormatEntry->GetType() == ScFormatEntry::Type::Colorscale)
+                maCFList.AppendNewRecord( new XclExpColorScale( GetRoot(), static_cast<const ScColorScaleFormat&>(*pFormatEntry), ++rIndex ) );
+            else if(pFormatEntry->GetType() == ScFormatEntry::Type::Databar)
+            {
+                const ScDataBarFormat& rFormat = static_cast<const ScDataBarFormat&>(*pFormatEntry);
+                XclExpExtCondFormatData aExtEntry;
+                aExtEntry.nPriority = -1;
+                aExtEntry.aGUID = generateGUIDString();
+                aExtEntry.pEntry = &rFormat;
+                aExtEntries.push_back(aExtEntry);
+
+                maCFList.AppendNewRecord( new XclExpDataBar( GetRoot(), rFormat, ++rIndex, aExtEntry.aGUID));
+            }
+            else if(pFormatEntry->GetType() == ScFormatEntry::Type::Iconset)
+            {
+                // don't export iconSet entries that are not in OOXML
+                const ScIconSetFormat& rIconSet = static_cast<const ScIconSetFormat&>(*pFormatEntry);
+                bool bNeedsExt = false;
+                switch (rIconSet.GetIconSetData()->eIconSetType)
+                {
+                    case IconSet_3Smilies:
+                    case IconSet_3ColorSmilies:
+                    case IconSet_3Stars:
+                    case IconSet_3Triangles:
+                    case IconSet_5Boxes:
+                    {
+                        bNeedsExt = true;
+                    }
+                    break;
+                    default:
+                        break;
+                }
+
+                bNeedsExt |= rIconSet.GetIconSetData()->mbCustom;
+
+                if (bNeedsExt)
+                {
+                    XclExpExtCondFormatData aExtEntry;
+                    aExtEntry.nPriority = ++rIndex;
+                    aExtEntry.aGUID = generateGUIDString();
+                    aExtEntry.pEntry = &rIconSet;
+                    aExtEntries.push_back(aExtEntry);
+                }
+                else
+                    maCFList.AppendNewRecord( new XclExpIconSet( GetRoot(), rIconSet, ++rIndex ) );
+            }
+            else if(pFormatEntry->GetType() == ScFormatEntry::Type::Date)
+                maCFList.AppendNewRecord( new XclExpDateFormat( GetRoot(), static_cast<const ScCondDateFormatEntry&>(*pFormatEntry), ++rIndex ) );
+        }
+    aScRanges.Format( msSeqRef, ScRefFlags::VALID, GetDoc(), formula::FormulaGrammar::CONV_XL_OOX, ' ', true );
+
+    if(!aExtEntries.empty() && xExtLst)
+    {
+        XclExpExt* pParent = xExtLst->GetItem( XclExpExtDataBarType );
+        if( !pParent )
+        {
+            xExtLst->AddRecord( new XclExpExtCondFormat( *xExtLst ) );
+            pParent = xExtLst->GetItem( XclExpExtDataBarType );
+        }
+        static_cast<XclExpExtCondFormat*>(xExtLst->GetItem( XclExpExtDataBarType ))->AddRecord(
+                new XclExpExtConditionalFormatting( *pParent, aExtEntries, aScRanges));
+    }
+}
+
+XclExpCondfmt::~XclExpCondfmt()
+{
+}
+
+bool XclExpCondfmt::IsValidForBinary() const
+{
+    // ccf (2 bytes): An unsigned integer that specifies the count of CF records that follow this
+    // record. MUST be greater than or equal to 0x0001, and less than or equal to 0x0003.
+
+    SAL_WARN_IF( maCFList.GetSize() > 3, "sc.filter", "More than 3 conditional filters for cell(s), won't export");
+
+    return !maCFList.IsEmpty() && maCFList.GetSize() <= 3 && !maXclRanges.empty();
+}
+
+bool XclExpCondfmt::IsValidForXml() const
+{
+    return !maCFList.IsEmpty() && !maXclRanges.empty();
+}
+
+void XclExpCondfmt::Save( XclExpStream& rStrm )
+{
+    if( IsValidForBinary() )
+    {
+        XclExpRecord::Save( rStrm );
+        maCFList.Save( rStrm );
+    }
+}
+
+void XclExpCondfmt::WriteBody( XclExpStream& rStrm )
+{
+    OSL_ENSURE( !maCFList.IsEmpty(), "XclExpCondfmt::WriteBody - no CF records to write" );
+    OSL_ENSURE( !maXclRanges.empty(), "XclExpCondfmt::WriteBody - no cell ranges found" );
+
+    rStrm   << static_cast< sal_uInt16 >( maCFList.GetSize() )
+            << sal_uInt16( 1 )
+            << maXclRanges.GetEnclosingRange()
+            << maXclRanges;
+}
+
+void XclExpCondfmt::SaveXml( XclExpXmlStream& rStrm )
+{
+    if( !IsValidForXml() )
+        return;
+
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->startElement( XML_conditionalFormatting,
+            XML_sqref, msSeqRef
+            // OOXTODO: XML_pivot
+    );
+
+    maCFList.SaveXml( rStrm );
+
+    rWorksheet->endElement( XML_conditionalFormatting );
+}
+
+XclExpColorScale::XclExpColorScale( const XclExpRoot& rRoot, const ScColorScaleFormat& rFormat, sal_Int32 nPriority ):
+    XclExpRoot( rRoot ),
+    mnPriority( nPriority )
+{
+    const ScRange & rRange = rFormat.GetRange().front();
+    ScAddress aAddr = rRange.aStart;
+    for(const auto& rxColorScaleEntry : rFormat)
+    {
+        // exact position is not important, we allow only absolute refs
+
+        XclExpCfvoList::RecordRefType xCfvo( new XclExpCfvo( GetRoot(), *rxColorScaleEntry, aAddr ) );
+        maCfvoList.AppendRecord( xCfvo );
+        XclExpColScaleColList::RecordRefType xClo( new XclExpColScaleCol( GetRoot(), rxColorScaleEntry->GetColor() ) );
+        maColList.AppendRecord( xClo );
+    }
+}
+
+void XclExpColorScale::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+
+    rWorksheet->startElement( XML_cfRule,
+            XML_type, "colorScale",
+            XML_priority, OString::number(mnPriority + 1) );
+
+    rWorksheet->startElement(XML_colorScale);
+
+    maCfvoList.SaveXml(rStrm);
+    maColList.SaveXml(rStrm);
+
+    rWorksheet->endElement( XML_colorScale );
+
+    rWorksheet->endElement( XML_cfRule );
+}
+
+XclExpDataBar::XclExpDataBar( const XclExpRoot& rRoot, const ScDataBarFormat& rFormat, sal_Int32 nPriority, const OString& rGUID):
+    XclExpRoot( rRoot ),
+    mrFormat( rFormat ),
+    mnPriority( nPriority ),
+    maGUID(rGUID)
+{
+    const ScRange & rRange = rFormat.GetRange().front();
+    ScAddress aAddr = rRange.aStart;
+    // exact position is not important, we allow only absolute refs
+    mpCfvoLowerLimit.reset(
+        new XclExpCfvo(GetRoot(), *mrFormat.GetDataBarData()->mpLowerLimit, aAddr, true));
+    mpCfvoUpperLimit.reset(
+        new XclExpCfvo(GetRoot(), *mrFormat.GetDataBarData()->mpUpperLimit, aAddr, false));
+
+    mpCol.reset( new XclExpColScaleCol( GetRoot(), mrFormat.GetDataBarData()->maPositiveColor ) );
+}
+
+void XclExpDataBar::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+
+    rWorksheet->startElement( XML_cfRule,
+            XML_type, "dataBar",
+            XML_priority, OString::number(mnPriority + 1) );
+
+    rWorksheet->startElement( XML_dataBar,
+        XML_showValue, ToPsz10(!mrFormat.GetDataBarData()->mbOnlyBar),
+        XML_minLength, OString::number(sal_uInt32(mrFormat.GetDataBarData()->mnMinLength)),
+        XML_maxLength, OString::number(sal_uInt32(mrFormat.GetDataBarData()->mnMaxLength)) );
+
+    mpCfvoLowerLimit->SaveXml(rStrm);
+    mpCfvoUpperLimit->SaveXml(rStrm);
+    mpCol->SaveXml(rStrm);
+
+    rWorksheet->endElement( XML_dataBar );
+
+    // extLst entries for Excel 2010 and 2013
+    rWorksheet->startElement(XML_extLst);
+    rWorksheet->startElement(XML_ext,
+        FSNS(XML_xmlns, XML_x14), rStrm.getNamespaceURL(OOX_NS(xls14Lst)),
+        XML_uri, "{B025F937-C7B1-47D3-B67F-A62EFF666E3E}");
+
+    rWorksheet->startElementNS( XML_x14, XML_id );
+    rWorksheet->write(maGUID);
+    rWorksheet->endElementNS( XML_x14, XML_id );
+
+    rWorksheet->endElement( XML_ext );
+    rWorksheet->endElement( XML_extLst );
+
+    rWorksheet->endElement( XML_cfRule );
+}
+
+XclExpIconSet::XclExpIconSet( const XclExpRoot& rRoot, const ScIconSetFormat& rFormat, sal_Int32 nPriority ):
+    XclExpRoot( rRoot ),
+    mrFormat( rFormat ),
+    mnPriority( nPriority )
+{
+    const ScRange & rRange = rFormat.GetRange().front();
+    ScAddress aAddr = rRange.aStart;
+    for (auto const& itr : rFormat)
+    {
+        // exact position is not important, we allow only absolute refs
+
+        XclExpCfvoList::RecordRefType xCfvo( new XclExpCfvo( GetRoot(), *itr, aAddr ) );
+        maCfvoList.AppendRecord( xCfvo );
+    }
+}
+
+void XclExpIconSet::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+
+    rWorksheet->startElement( XML_cfRule,
+            XML_type, "iconSet",
+            XML_priority, OString::number(mnPriority + 1) );
+
+    const char* pIconSetName = ScIconSetFormat::getIconSetName(mrFormat.GetIconSetData()->eIconSetType);
+    rWorksheet->startElement( XML_iconSet,
+            XML_iconSet, pIconSetName,
+            XML_showValue, sax_fastparser::UseIf("0", !mrFormat.GetIconSetData()->mbShowValue),
+            XML_reverse, sax_fastparser::UseIf("1", mrFormat.GetIconSetData()->mbReverse));
+
+    maCfvoList.SaveXml( rStrm );
+
+    rWorksheet->endElement( XML_iconSet );
+    rWorksheet->endElement( XML_cfRule );
+}
+
+XclExpCondFormatBuffer::XclExpCondFormatBuffer( const XclExpRoot& rRoot, const XclExtLstRef& xExtLst ) :
+    XclExpRoot( rRoot )
+{
+    if( const ScConditionalFormatList* pCondFmtList = GetDoc().GetCondFormList(GetCurrScTab()) )
+    {
+        sal_Int32 nIndex = 0;
+        for( const auto& rxCondFmt : *pCondFmtList)
+        {
+            XclExpCondfmtList::RecordRefType xCondfmtRec( new XclExpCondfmt( GetRoot(), *rxCondFmt, xExtLst, nIndex ));
+            if( xCondfmtRec->IsValidForXml() )
+                maCondfmtList.AppendRecord( xCondfmtRec );
+        }
+    }
+}
+
+void XclExpCondFormatBuffer::Save( XclExpStream& rStrm )
+{
+    maCondfmtList.Save( rStrm );
+}
+
+void XclExpCondFormatBuffer::SaveXml( XclExpXmlStream& rStrm )
+{
+    maCondfmtList.SaveXml( rStrm );
+}
+
+// Validation =================================================================
+
+namespace {
+
+/** Writes a formula for the DV record. */
+void lclWriteDvFormula( XclExpStream& rStrm, const XclTokenArray* pXclTokArr )
+{
+    sal_uInt16 nFmlaSize = pXclTokArr ? pXclTokArr->GetSize() : 0;
+    rStrm << nFmlaSize << sal_uInt16( 0 );
+    if( pXclTokArr )
+        pXclTokArr->WriteArray( rStrm );
+}
+
+/** Writes a formula for the DV record, based on a single string. */
+void lclWriteDvFormula( XclExpStream& rStrm, const XclExpString& rString )
+{
+    // fake a formula with a single tStr token
+    rStrm   << static_cast< sal_uInt16 >( rString.GetSize() + 1 )
+            << sal_uInt16( 0 )
+            << EXC_TOKID_STR
+            << rString;
+}
+
+const char* lcl_GetValidationType( sal_uInt32 nFlags )
+{
+    switch( nFlags & EXC_DV_MODE_MASK )
+    {
+        case EXC_DV_MODE_ANY:       return "none";
+        case EXC_DV_MODE_WHOLE:     return "whole";
+        case EXC_DV_MODE_DECIMAL:   return "decimal";
+        case EXC_DV_MODE_LIST:      return "list";
+        case EXC_DV_MODE_DATE:      return "date";
+        case EXC_DV_MODE_TIME:      return "time";
+        case EXC_DV_MODE_TEXTLEN:   return "textLength";
+        case EXC_DV_MODE_CUSTOM:    return "custom";
+    }
+    return nullptr;
+}
+
+const char* lcl_GetOperatorType( sal_uInt32 nFlags )
+{
+    switch( nFlags & EXC_DV_COND_MASK )
+    {
+        case EXC_DV_COND_BETWEEN:       return "between";
+        case EXC_DV_COND_NOTBETWEEN:    return "notBetween";
+        case EXC_DV_COND_EQUAL:         return "equal";
+        case EXC_DV_COND_NOTEQUAL:      return "notEqual";
+        case EXC_DV_COND_GREATER:       return "greaterThan";
+        case EXC_DV_COND_LESS:          return "lessThan";
+        case EXC_DV_COND_EQGREATER:     return "greaterThanOrEqual";
+        case EXC_DV_COND_EQLESS:        return "lessThanOrEqual";
+    }
+    return nullptr;
+}
+
+const char* lcl_GetErrorType( sal_uInt32 nFlags )
+{
+    switch (nFlags & EXC_DV_ERROR_MASK)
+    {
+        case EXC_DV_ERROR_STOP:      return "stop";
+        case EXC_DV_ERROR_WARNING:   return "warning";
+        case EXC_DV_ERROR_INFO:      return "information";
+    }
+    return nullptr;
+}
+
+void lcl_SetValidationText(const OUString& rText, XclExpString& rValidationText)
+{
+    if ( !rText.isEmpty() )
+    {
+        // maximum length allowed in Excel is 255 characters
+        if ( rText.getLength() > 255 )
+        {
+            OUStringBuffer aBuf( rText );
+            rValidationText.Assign(
+                comphelper::string::truncateToLength(aBuf, 255).makeStringAndClear() );
+        }
+        else
+            rValidationText.Assign( rText );
+    }
+    else
+        rValidationText.Assign( '\0' );
+}
+
+} // namespace
+
+XclExpDV::XclExpDV( const XclExpRoot& rRoot, sal_uLong nScHandle ) :
+    XclExpRecord( EXC_ID_DV ),
+    XclExpRoot( rRoot ),
+    mnFlags( 0 ),
+    mnScHandle( nScHandle )
+{
+    if( const ScValidationData* pValData = GetDoc().GetValidationEntry( mnScHandle ) )
+    {
+        // prompt box - empty string represented by single NUL character
+        OUString aTitle, aText;
+        bool bShowPrompt = pValData->GetInput( aTitle, aText );
+        lcl_SetValidationText(aTitle, maPromptTitle);
+        lcl_SetValidationText(aText, maPromptText);
+
+        // error box - empty string represented by single NUL character
+        ScValidErrorStyle eScErrorStyle;
+        bool bShowError = pValData->GetErrMsg( aTitle, aText, eScErrorStyle );
+        lcl_SetValidationText(aTitle, maErrorTitle);
+        lcl_SetValidationText(aText, maErrorText);
+
+        // flags
+        switch( pValData->GetDataMode() )
+        {
+            case SC_VALID_ANY:      mnFlags |= EXC_DV_MODE_ANY;         break;
+            case SC_VALID_WHOLE:    mnFlags |= EXC_DV_MODE_WHOLE;       break;
+            case SC_VALID_DECIMAL:  mnFlags |= EXC_DV_MODE_DECIMAL;     break;
+            case SC_VALID_LIST:     mnFlags |= EXC_DV_MODE_LIST;        break;
+            case SC_VALID_DATE:     mnFlags |= EXC_DV_MODE_DATE;        break;
+            case SC_VALID_TIME:     mnFlags |= EXC_DV_MODE_TIME;        break;
+            case SC_VALID_TEXTLEN:  mnFlags |= EXC_DV_MODE_TEXTLEN;     break;
+            case SC_VALID_CUSTOM:   mnFlags |= EXC_DV_MODE_CUSTOM;      break;
+            default:                OSL_FAIL( "XclExpDV::XclExpDV - unknown mode" );
+        }
+
+        switch( pValData->GetOperation() )
+        {
+            case ScConditionMode::NONE:
+            case ScConditionMode::Equal:         mnFlags |= EXC_DV_COND_EQUAL;       break;
+            case ScConditionMode::Less:          mnFlags |= EXC_DV_COND_LESS;        break;
+            case ScConditionMode::Greater:       mnFlags |= EXC_DV_COND_GREATER;     break;
+            case ScConditionMode::EqLess:        mnFlags |= EXC_DV_COND_EQLESS;      break;
+            case ScConditionMode::EqGreater:     mnFlags |= EXC_DV_COND_EQGREATER;   break;
+            case ScConditionMode::NotEqual:      mnFlags |= EXC_DV_COND_NOTEQUAL;    break;
+            case ScConditionMode::Between:       mnFlags |= EXC_DV_COND_BETWEEN;     break;
+            case ScConditionMode::NotBetween:    mnFlags |= EXC_DV_COND_NOTBETWEEN;  break;
+            default:                    OSL_FAIL( "XclExpDV::XclExpDV - unknown condition" );
+        }
+        switch( eScErrorStyle )
+        {
+            case SC_VALERR_STOP:        mnFlags |= EXC_DV_ERROR_STOP;       break;
+            case SC_VALERR_WARNING:     mnFlags |= EXC_DV_ERROR_WARNING;    break;
+            case SC_VALERR_INFO:        mnFlags |= EXC_DV_ERROR_INFO;       break;
+            case SC_VALERR_MACRO:
+                // set INFO for validity with macro call, delete title
+                mnFlags |= EXC_DV_ERROR_INFO;
+                maErrorTitle.Assign( '\0' );    // contains macro name
+            break;
+            default:                    OSL_FAIL( "XclExpDV::XclExpDV - unknown error style" );
+        }
+        ::set_flag( mnFlags, EXC_DV_IGNOREBLANK, pValData->IsIgnoreBlank() );
+        ::set_flag( mnFlags, EXC_DV_SUPPRESSDROPDOWN, pValData->GetListType() == css::sheet::TableValidationVisibility::INVISIBLE );
+        ::set_flag( mnFlags, EXC_DV_SHOWPROMPT, bShowPrompt );
+        ::set_flag( mnFlags, EXC_DV_SHOWERROR, bShowError );
+
+        // formulas
+        XclExpFormulaCompiler& rFmlaComp = GetFormulaCompiler();
+
+        // first formula
+        std::unique_ptr< ScTokenArray > xScTokArr = pValData->CreateFlatCopiedTokenArray( 0 );
+        if (xScTokArr)
+        {
+            if( pValData->GetDataMode() == SC_VALID_LIST )
+            {
+                OUString aString;
+                if( XclTokenArrayHelper::GetStringList( aString, *xScTokArr, '\n' ) )
+                {
+                    bool bList = false;
+                    OUStringBuffer sListBuf;
+                    OUStringBuffer sFormulaBuf;
+                    sFormulaBuf.append( '"' );
+                    /*  Formula is a list of string tokens -> build the Excel string.
+                        Data validity is BIFF8 only (important for the XclExpString object).
+                        Excel uses the NUL character as string list separator. */
+                    mxString1.reset( new XclExpString( XclStrFlags::EightBitLength ) );
+                    if (!aString.isEmpty())
+                    {
+                        sal_Int32 nStringIx = 0;
+                        for(;;)
+                        {
+                            const std::u16string_view aToken( o3tl::getToken(aString, 0, '\n', nStringIx ) );
+                            if (aToken.find(',') != std::u16string_view::npos)
+                            {
+                                sListBuf.append('"');
+                                sListBuf.append(aToken);
+                                sListBuf.append('"');
+                                bList = true;
+                            }
+                            else
+                                sListBuf.append(aToken);
+                            mxString1->Append( aToken );
+                            sFormulaBuf.append( aToken );
+                            if (nStringIx<0)
+                                break;
+                            sal_Unicode cUnicodeChar = 0;
+                            mxString1->Append( std::u16string_view(&cUnicodeChar, 1) );
+                            sFormulaBuf.append( ',' );
+                            sListBuf.append( ',' );
+                        }
+                    }
+                    ::set_flag( mnFlags, EXC_DV_STRINGLIST );
+
+                    // maximum length allowed in Excel is 255 characters, and don't end with an empty token
+                    // It should be 8192 but Excel doesn't accept it for unknown reason
+                    // See also https://bugs.documentfoundation.org/show_bug.cgi?id=137167#c2 for more details
+                    sal_uInt32 nLen = sFormulaBuf.getLength();
+                    if( nLen > 256 )  // 255 + beginning quote mark
+                    {
+                        nLen = 256;
+                        if( sFormulaBuf[nLen - 1] == ',' )
+                            --nLen;
+                        sFormulaBuf.truncate(nLen);
+                    }
+
+                    sFormulaBuf.append( '"' );
+                    msFormula1 = sFormulaBuf.makeStringAndClear();
+                    if (bList)
+                        msList = sListBuf.makeStringAndClear();
+                    else
+                        sListBuf.remove(0, sListBuf.getLength());
+                }
+                else
+                {
+                    /*  All other formulas in validation are stored like conditional
+                        formatting formulas (with tRefN/tAreaN tokens as value or
+                        array class). But NOT the cell references and defined names
+                        in list validation - they are stored as reference class
+                        tokens... Example:
+                        1) Cell must be equal to A1 -> formula is =A1 -> writes tRefNV token
+                        2) List is taken from A1    -> formula is =A1 -> writes tRefNR token
+                        Formula compiler supports this by offering two different functions
+                        CreateDataValFormula() and CreateListValFormula(). */
+                    if(GetOutput() == EXC_OUTPUT_BINARY)
+                        mxTokArr1 = rFmlaComp.CreateFormula( EXC_FMLATYPE_LISTVAL, *xScTokArr );
+                    else
+                        msFormula1 = XclXmlUtils::ToOUString( GetCompileFormulaContext(), pValData->GetSrcPos(),
+                            xScTokArr.get());
+                }
+            }
+            else
+            {
+                // no list validation -> convert the formula
+                if(GetOutput() == EXC_OUTPUT_BINARY)
+                    mxTokArr1 = rFmlaComp.CreateFormula( EXC_FMLATYPE_DATAVAL, *xScTokArr );
+                else
+                    msFormula1 = XclXmlUtils::ToOUString( GetCompileFormulaContext(), pValData->GetSrcPos(),
+                            xScTokArr.get());
+            }
+        }
+
+        // second formula
+        xScTokArr = pValData->CreateFlatCopiedTokenArray( 1 );
+        if (xScTokArr)
+        {
+            if(GetOutput() == EXC_OUTPUT_BINARY)
+                mxTokArr2 = rFmlaComp.CreateFormula( EXC_FMLATYPE_DATAVAL, *xScTokArr );
+            else
+                msFormula2 = XclXmlUtils::ToOUString( GetCompileFormulaContext(), pValData->GetSrcPos(),
+                        xScTokArr.get());
+        }
+    }
+    else
+    {
+        OSL_FAIL( "XclExpDV::XclExpDV - missing core data" );
+        mnScHandle = ULONG_MAX;
+    }
+}
+
+XclExpDV::~XclExpDV()
+{
+}
+
+void XclExpDV::InsertCellRange( const ScRange& rRange )
+{
+    maScRanges.Join( rRange );
+}
+
+bool XclExpDV::Finalize()
+{
+    GetAddressConverter().ConvertRangeList( maXclRanges, maScRanges, true );
+    return (mnScHandle != ULONG_MAX) && !maXclRanges.empty();
+}
+
+void XclExpDV::WriteBody( XclExpStream& rStrm )
+{
+    // flags and strings
+    rStrm << mnFlags << maPromptTitle << maErrorTitle << maPromptText << maErrorText;
+    // condition formulas
+    if( mxString1 )
+        lclWriteDvFormula( rStrm, *mxString1 );
+    else
+        lclWriteDvFormula( rStrm, mxTokArr1.get() );
+    lclWriteDvFormula( rStrm, mxTokArr2.get() );
+    // cell ranges
+    rStrm << maXclRanges;
+}
+
+void XclExpDV::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->startElement( XML_dataValidation,
+            XML_allowBlank,         ToPsz( ::get_flag( mnFlags, EXC_DV_IGNOREBLANK ) ),
+            XML_error,              XESTRING_TO_PSZ( maErrorText ),
+            XML_errorStyle,         lcl_GetErrorType(mnFlags),
+            XML_errorTitle,         XESTRING_TO_PSZ( maErrorTitle ),
+            // OOXTODO: XML_imeMode,
+            XML_operator,           lcl_GetOperatorType( mnFlags ),
+            XML_prompt,             XESTRING_TO_PSZ( maPromptText ),
+            XML_promptTitle,        XESTRING_TO_PSZ( maPromptTitle ),
+            // showDropDown should have been showNoDropDown - check oox/xlsx import for details
+            XML_showDropDown,       ToPsz( ::get_flag( mnFlags, EXC_DV_SUPPRESSDROPDOWN ) ),
+            XML_showErrorMessage,   ToPsz( ::get_flag( mnFlags, EXC_DV_SHOWERROR ) ),
+            XML_showInputMessage,   ToPsz( ::get_flag( mnFlags, EXC_DV_SHOWPROMPT ) ),
+            XML_sqref,              XclXmlUtils::ToOString(rStrm.GetRoot().GetDoc(), maScRanges),
+            XML_type,               lcl_GetValidationType(mnFlags) );
+    if (!msList.isEmpty())
+    {
+        rWorksheet->startElement(FSNS(XML_mc, XML_AlternateContent),
+            FSNS(XML_xmlns, XML_x12ac),rStrm.getNamespaceURL(OOX_NS(x12ac)),
+            FSNS(XML_xmlns, XML_mc),rStrm.getNamespaceURL(OOX_NS(mce)));
+        rWorksheet->startElement(FSNS(XML_mc, XML_Choice), XML_Requires, "x12ac");
+        rWorksheet->startElement(FSNS(XML_x12ac, XML_list));
+        rWorksheet->writeEscaped(msList);
+        rWorksheet->endElement(FSNS(XML_x12ac, XML_list));
+        rWorksheet->endElement(FSNS(XML_mc, XML_Choice));
+        rWorksheet->startElement(FSNS(XML_mc, XML_Fallback));
+        rWorksheet->startElement(XML_formula1);
+        rWorksheet->writeEscaped(msFormula1);
+        rWorksheet->endElement(XML_formula1);
+        rWorksheet->endElement(FSNS(XML_mc, XML_Fallback));
+        rWorksheet->endElement(FSNS(XML_mc, XML_AlternateContent));
+    }
+    if (msList.isEmpty() && !msFormula1.isEmpty())
+    {
+        rWorksheet->startElement(XML_formula1);
+        rWorksheet->writeEscaped( msFormula1 );
+        rWorksheet->endElement( XML_formula1 );
+    }
+    if( !msFormula2.isEmpty() )
+    {
+        rWorksheet->startElement(XML_formula2);
+        rWorksheet->writeEscaped( msFormula2 );
+        rWorksheet->endElement( XML_formula2 );
+    }
+    rWorksheet->endElement( XML_dataValidation );
+}
+
+XclExpDval::XclExpDval( const XclExpRoot& rRoot ) :
+    XclExpRecord( EXC_ID_DVAL, 18 ),
+    XclExpRoot( rRoot )
+{
+}
+
+XclExpDval::~XclExpDval()
+{
+}
+
+void XclExpDval::InsertCellRange( const ScRange& rRange, sal_uLong nScHandle )
+{
+    if( GetBiff() == EXC_BIFF8 )
+    {
+        XclExpDV& rDVRec = SearchOrCreateDv( nScHandle );
+        rDVRec.InsertCellRange( rRange );
+    }
+}
+
+void XclExpDval::Save( XclExpStream& rStrm )
+{
+    // check all records
+    size_t nPos = maDVList.GetSize();
+    while( nPos )
+    {
+        --nPos;     // backwards to keep nPos valid
+        XclExpDVRef xDVRec = maDVList.GetRecord( nPos );
+        if( !xDVRec->Finalize() )
+            maDVList.RemoveRecord( nPos );
+    }
+
+    // write the DVAL and the DV's
+    if( !maDVList.IsEmpty() )
+    {
+        XclExpRecord::Save( rStrm );
+        maDVList.Save( rStrm );
+    }
+}
+
+void XclExpDval::SaveXml( XclExpXmlStream& rStrm )
+{
+    if( maDVList.IsEmpty() )
+        return;
+
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->startElement( XML_dataValidations,
+            XML_count, OString::number(maDVList.GetSize())
+            // OOXTODO: XML_disablePrompts,
+            // OOXTODO: XML_xWindow,
+            // OOXTODO: XML_yWindow
+    );
+    maDVList.SaveXml( rStrm );
+    rWorksheet->endElement( XML_dataValidations );
+}
+
+XclExpDV& XclExpDval::SearchOrCreateDv( sal_uLong nScHandle )
+{
+    // test last found record
+    if( mxLastFoundDV && (mxLastFoundDV->GetScHandle() == nScHandle) )
+        return *mxLastFoundDV;
+
+    // binary search
+    size_t nCurrPos = 0;
+    if( !maDVList.IsEmpty() )
+    {
+        size_t nFirstPos = 0;
+        size_t nLastPos = maDVList.GetSize() - 1;
+        bool bLoop = true;
+        sal_uLong nCurrScHandle = ::std::numeric_limits< sal_uLong >::max();
+        while( (nFirstPos <= nLastPos) && bLoop )
+        {
+            nCurrPos = (nFirstPos + nLastPos) / 2;
+            mxLastFoundDV = maDVList.GetRecord( nCurrPos );
+            nCurrScHandle = mxLastFoundDV->GetScHandle();
+            if( nCurrScHandle == nScHandle )
+                bLoop = false;
+            else if( nCurrScHandle < nScHandle )
+                nFirstPos = nCurrPos + 1;
+            else if( nCurrPos )
+                nLastPos = nCurrPos - 1;
+            else    // special case for nLastPos = -1
+                bLoop = false;
+        }
+        if( nCurrScHandle == nScHandle )
+            return *mxLastFoundDV;
+        else if( nCurrScHandle < nScHandle )
+            ++nCurrPos;
+    }
+
+    // create new DV record
+    mxLastFoundDV = new XclExpDV( *this, nScHandle );
+    maDVList.InsertRecord( mxLastFoundDV, nCurrPos );
+    return *mxLastFoundDV;
+}
+
+void XclExpDval::WriteBody( XclExpStream& rStrm )
+{
+    rStrm.WriteZeroBytes( 10 );
+    rStrm << EXC_DVAL_NOOBJ << static_cast< sal_uInt32 >( maDVList.GetSize() );
+}
+
+// Web Queries ================================================================
+
+XclExpWebQuery::XclExpWebQuery(
+        const OUString& rRangeName,
+        const OUString& rUrl,
+        std::u16string_view rSource,
+        sal_Int32 nRefrSecs ) :
+    maDestRange( rRangeName ),
+    maUrl( rUrl ),
+    // refresh delay time: seconds -> minutes
+    mnRefresh( ulimit_cast< sal_Int16 >( (nRefrSecs + 59) / 60 ) ),
+    mbEntireDoc( false )
+{
+    // comma separated list of HTML table names or indexes
+    OUString aNewTables;
+    OUString aAppendTable;
+    bool bExitLoop = false;
+    if (!rSource.empty())
+    {
+        sal_Int32 nStringIx = 0;
+        do
+        {
+            OUString aToken( o3tl::getToken(rSource, 0, ';', nStringIx ) );
+            mbEntireDoc = ScfTools::IsHTMLDocName( aToken );
+            bExitLoop = mbEntireDoc || ScfTools::IsHTMLTablesName( aToken );
+            if( !bExitLoop && ScfTools::GetHTMLNameFromName( aToken, aAppendTable ) )
+                aNewTables = ScGlobal::addToken( aNewTables, aAppendTable, ',' );
+        }
+        while (nStringIx>0 && !bExitLoop);
+    }
+
+    if( !bExitLoop )    // neither HTML_all nor HTML_tables found
+    {
+        if( !aNewTables.isEmpty() )
+            mxQryTables.reset( new XclExpString( aNewTables ) );
+        else
+            mbEntireDoc = true;
+    }
+}
+
+XclExpWebQuery::~XclExpWebQuery()
+{
+}
+
+void XclExpWebQuery::Save( XclExpStream& rStrm )
+{
+    OSL_ENSURE( !mbEntireDoc || !mxQryTables, "XclExpWebQuery::Save - illegal mode" );
+    sal_uInt16 nFlags;
+
+    // QSI record
+    rStrm.StartRecord( EXC_ID_QSI, 10 + maDestRange.GetSize() );
+    rStrm   << EXC_QSI_DEFAULTFLAGS
+            << sal_uInt16( 0x0010 )
+            << sal_uInt16( 0x0012 )
+            << sal_uInt32( 0x00000000 )
+            << maDestRange;
+    rStrm.EndRecord();
+
+    // PARAMQRY record
+    nFlags = 0;
+    ::insert_value( nFlags, EXC_PQRYTYPE_WEBQUERY, 0, 3 );
+    ::set_flag( nFlags, EXC_PQRY_WEBQUERY );
+    ::set_flag( nFlags, EXC_PQRY_TABLES, !mbEntireDoc );
+    rStrm.StartRecord( EXC_ID_PQRY, 12 );
+    rStrm   << nFlags
+            << sal_uInt16( 0x0000 )
+            << sal_uInt16( 0x0001 );
+    rStrm.WriteZeroBytes( 6 );
+    rStrm.EndRecord();
+
+    // WQSTRING record
+    rStrm.StartRecord( EXC_ID_WQSTRING, maUrl.GetSize() );
+    rStrm << maUrl;
+    rStrm.EndRecord();
+
+    // unknown record 0x0802
+    rStrm.StartRecord( EXC_ID_0802, 16 + maDestRange.GetSize() );
+    rStrm   << EXC_ID_0802;             // repeated record id ?!?
+    rStrm.WriteZeroBytes( 6 );
+    rStrm   << sal_uInt16( 0x0003 )
+            << sal_uInt32( 0x00000000 )
+            << sal_uInt16( 0x0010 )
+            << maDestRange;
+    rStrm.EndRecord();
+
+    // WEBQRYSETTINGS record
+    nFlags = mxQryTables ? EXC_WQSETT_SPECTABLES : EXC_WQSETT_ALL;
+    rStrm.StartRecord( EXC_ID_WQSETT, 28 );
+    rStrm   << EXC_ID_WQSETT            // repeated record id ?!?
+            << sal_uInt16( 0x0000 )
+            << sal_uInt16( 0x0004 )
+            << sal_uInt16( 0x0000 )
+            << EXC_WQSETT_DEFAULTFLAGS
+            << nFlags;
+    rStrm.WriteZeroBytes( 10 );
+    rStrm   << mnRefresh                // refresh delay in minutes
+            << EXC_WQSETT_FORMATFULL
+            << sal_uInt16( 0x0000 );
+    rStrm.EndRecord();
+
+    // WEBQRYTABLES record
+    if( mxQryTables )
+    {
+        rStrm.StartRecord( EXC_ID_WQTABLES, 4 + mxQryTables->GetSize() );
+        rStrm   << EXC_ID_WQTABLES          // repeated record id ?!?
+                << sal_uInt16( 0x0000 )
+                << *mxQryTables;            // comma separated list of source tables
+        rStrm.EndRecord();
+    }
+}
+
+XclExpWebQueryBuffer::XclExpWebQueryBuffer( const XclExpRoot& rRoot )
+{
+    SCTAB nScTab = rRoot.GetCurrScTab();
+    SfxObjectShell* pShell = rRoot.GetDocShell();
+    if( !pShell ) return;
+    ScfPropertySet aModelProp( pShell->GetModel() );
+    if( !aModelProp.Is() ) return;
+
+    Reference< XAreaLinks > xAreaLinks;
+    aModelProp.GetProperty( xAreaLinks, SC_UNO_AREALINKS );
+    if( !xAreaLinks.is() ) return;
+
+    for( sal_Int32 nIndex = 0, nCount = xAreaLinks->getCount(); nIndex < nCount; ++nIndex )
+    {
+        Reference< XAreaLink > xAreaLink( xAreaLinks->getByIndex( nIndex ), UNO_QUERY );
+        if( xAreaLink.is() )
+        {
+            CellRangeAddress aDestRange( xAreaLink->getDestArea() );
+            if( static_cast< SCTAB >( aDestRange.Sheet ) == nScTab )
+            {
+                ScfPropertySet aLinkProp( xAreaLink );
+                OUString aFilter;
+                if( aLinkProp.GetProperty( aFilter, SC_UNONAME_FILTER ) &&
+                    (aFilter == EXC_WEBQRY_FILTER) )
+                {
+                    // get properties
+                    OUString /*aFilterOpt,*/ aUrl;
+                    sal_Int32 nRefresh = 0;
+
+//                  aLinkProp.GetProperty( aFilterOpt, SC_UNONAME_FILTOPT );
+                    aLinkProp.GetProperty( aUrl, SC_UNONAME_LINKURL );
+                    aLinkProp.GetProperty( nRefresh, SC_UNONAME_REFDELAY );
+
+                    OUString aAbsDoc( ScGlobal::GetAbsDocName( aUrl, pShell ) );
+                    INetURLObject aUrlObj( aAbsDoc );
+                    OUString aWebQueryUrl( aUrlObj.getFSysPath( FSysStyle::Dos ) );
+                    if( aWebQueryUrl.isEmpty() )
+                        aWebQueryUrl = aAbsDoc;
+
+                    // find range or create a new range
+                    OUString aRangeName;
+                    ScRange aScDestRange;
+                    ScUnoConversion::FillScRange( aScDestRange, aDestRange );
+                    if( const ScRangeData* pRangeData = rRoot.GetNamedRanges().findByRange( aScDestRange ) )
+                    {
+                        aRangeName = pRangeData->GetName();
+                    }
+                    else
+                    {
+                        XclExpFormulaCompiler& rFmlaComp = rRoot.GetFormulaCompiler();
+                        XclExpNameManager& rNameMgr = rRoot.GetNameManager();
+
+                        // create a new unique defined name containing the range
+                        XclTokenArrayRef xTokArr = rFmlaComp.CreateFormula( EXC_FMLATYPE_WQUERY, aScDestRange );
+                        sal_uInt16 nNameIdx = rNameMgr.InsertUniqueName( aUrlObj.getBase(), xTokArr, nScTab );
+                        aRangeName = rNameMgr.GetOrigName( nNameIdx );
+                    }
+
+                    // create and store the web query record
+                    if( !aRangeName.isEmpty() )
+                        AppendNewRecord( new XclExpWebQuery(
+                            aRangeName, aWebQueryUrl, xAreaLink->getSourceArea(), nRefresh ) );
+                }
+            }
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xedbdata.cxx b/sc/source/filter/excel/xedbdata.cxx
new file mode 100644
index 000000000..350f6f70e
--- /dev/null
+++ b/sc/source/filter/excel/xedbdata.cxx
@@ -0,0 +1,261 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <xedbdata.hxx>
+#include <excrecds.hxx>
+#include <dbdata.hxx>
+#include <document.hxx>
+#include <oox/export/utils.hxx>
+#include <oox/token/namespaces.hxx>
+
+using namespace oox;
+
+namespace {
+
+/** (So far) dummy implementation of table export for BIFF5/BIFF7. */
+class XclExpTablesImpl5 : public XclExpTables
+{
+public:
+    explicit            XclExpTablesImpl5( const XclExpRoot& rRoot );
+
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+/** Implementation of table export for OOXML, so far dummy for BIFF8. */
+class XclExpTablesImpl8 : public XclExpTables
+{
+public:
+    explicit            XclExpTablesImpl8( const XclExpRoot& rRoot );
+
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+}
+
+XclExpTablesImpl5::XclExpTablesImpl5( const XclExpRoot& rRoot ) :
+    XclExpTables( rRoot )
+{
+}
+
+void XclExpTablesImpl5::Save( XclExpStream& /*rStrm*/ )
+{
+    // not implemented
+}
+
+void XclExpTablesImpl5::SaveXml( XclExpXmlStream& /*rStrm*/ )
+{
+    // not applicable
+}
+
+
+XclExpTablesImpl8::XclExpTablesImpl8( const XclExpRoot& rRoot ) :
+    XclExpTables( rRoot )
+{
+}
+
+void XclExpTablesImpl8::Save( XclExpStream& /*rStrm*/ )
+{
+    // not implemented
+}
+
+void XclExpTablesImpl8::SaveXml( XclExpXmlStream& rStrm )
+{
+
+    sax_fastparser::FSHelperPtr& pWorksheetStrm = rStrm.GetCurrentStream();
+    pWorksheetStrm->startElement(XML_tableParts);
+    for (auto const& it : maTables)
+    {
+        OUString aRelId;
+        sax_fastparser::FSHelperPtr pTableStrm = rStrm.CreateOutputStream(
+                XclXmlUtils::GetStreamName("xl/tables/", "table", it.mnTableId),
+                XclXmlUtils::GetStreamName("../tables/", "table", it.mnTableId),
+                pWorksheetStrm->getOutputStream(),
+                CREATE_XL_CONTENT_TYPE("table"),
+                CREATE_OFFICEDOC_RELATION_TYPE("table"),
+                &aRelId);
+
+        pWorksheetStrm->singleElement(XML_tablePart, FSNS(XML_r, XML_id), aRelId.toUtf8());
+
+        rStrm.PushStream( pTableStrm);
+        SaveTableXml( rStrm, it);
+        rStrm.PopStream();
+    }
+    pWorksheetStrm->endElement( XML_tableParts);
+}
+
+
+XclExpTablesManager::XclExpTablesManager( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot )
+{
+}
+
+XclExpTablesManager::~XclExpTablesManager()
+{
+}
+
+void XclExpTablesManager::Initialize()
+{
+    // All non-const to be able to call RefreshTableColumnNames().
+    ScDocument& rDoc = GetDoc();
+    ScDBCollection* pDBColl = rDoc.GetDBCollection();
+    if (!pDBColl)
+        return;
+
+    ScDBCollection::NamedDBs& rDBs = pDBColl->getNamedDBs();
+    if (rDBs.empty())
+        return;
+
+    sal_Int32 nTableId = 0;
+    for (const auto& rxDB : rDBs)
+    {
+        ScDBData* pDBData = rxDB.get();
+        pDBData->RefreshTableColumnNames( &rDoc);   // currently not in sync, so refresh
+        ScRange aRange( ScAddress::UNINITIALIZED);
+        pDBData->GetArea( aRange);
+        SCTAB nTab = aRange.aStart.Tab();
+        TablesMapType::iterator it = maTablesMap.find( nTab);
+        if (it == maTablesMap.end())
+        {
+            rtl::Reference< XclExpTables > pNew;
+            switch( GetBiff() )
+            {
+                case EXC_BIFF5:
+                    pNew = new XclExpTablesImpl5( GetRoot());
+                    break;
+                case EXC_BIFF8:
+                    pNew = new XclExpTablesImpl8( GetRoot());
+                    break;
+                default:
+                    assert(!"Unknown BIFF type!");
+                    continue;   // for
+            }
+            ::std::pair< TablesMapType::iterator, bool > ins( maTablesMap.insert( ::std::make_pair( nTab, pNew)));
+            if (!ins.second)
+            {
+                assert(!"XclExpTablesManager::Initialize - XclExpTables insert failed");
+                continue;   // for
+            }
+            it = ins.first;
+        }
+        it->second->AppendTable( pDBData, ++nTableId);
+    }
+}
+
+rtl::Reference< XclExpTables > XclExpTablesManager::GetTablesBySheet( SCTAB nTab )
+{
+    TablesMapType::iterator it = maTablesMap.find(nTab);
+    return it == maTablesMap.end() ? nullptr : it->second;
+}
+
+XclExpTables::Entry::Entry( const ScDBData* pData, sal_Int32 nTableId ) :
+    mpData(pData), mnTableId(nTableId)
+{
+}
+
+XclExpTables::XclExpTables( const XclExpRoot& rRoot ) :
+    XclExpRoot(rRoot)
+{
+}
+
+XclExpTables::~XclExpTables()
+{
+}
+
+void XclExpTables::AppendTable( const ScDBData* pData, sal_Int32 nTableId )
+{
+    maTables.emplace_back( pData, nTableId);
+}
+
+void XclExpTables::SaveTableXml( XclExpXmlStream& rStrm, const Entry& rEntry )
+{
+    const ScDBData& rData = *rEntry.mpData;
+    ScRange aRange( ScAddress::UNINITIALIZED);
+    rData.GetArea( aRange);
+    sax_fastparser::FSHelperPtr& pTableStrm = rStrm.GetCurrentStream();
+    pTableStrm->startElement( XML_table,
+        XML_xmlns, rStrm.getNamespaceURL(OOX_NS(xls)).toUtf8(),
+        XML_id, OString::number( rEntry.mnTableId),
+        XML_name, rData.GetName().toUtf8(),
+        XML_displayName, rData.GetName().toUtf8(),
+        XML_ref, XclXmlUtils::ToOString(rStrm.GetRoot().GetDoc(), aRange),
+        XML_headerRowCount, ToPsz10(rData.HasHeader()),
+        XML_totalsRowCount, ToPsz10(rData.HasTotals()),
+        XML_totalsRowShown, ToPsz10(rData.HasTotals())  // we don't support that but if there are totals they are shown
+        // OOXTODO: XML_comment, ...,
+        // OOXTODO: XML_connectionId, ...,
+        // OOXTODO: XML_dataCellStyle, ...,
+        // OOXTODO: XML_dataDxfId, ...,
+        // OOXTODO: XML_headerRowBorderDxfId, ...,
+        // OOXTODO: XML_headerRowCellStyle, ...,
+        // OOXTODO: XML_headerRowDxfId, ...,
+        // OOXTODO: XML_insertRow, ...,
+        // OOXTODO: XML_insertRowShift, ...,
+        // OOXTODO: XML_published, ...,
+        // OOXTODO: XML_tableBorderDxfId, ...,
+        // OOXTODO: XML_tableType, ...,
+        // OOXTODO: XML_totalsRowBorderDxfId, ...,
+        // OOXTODO: XML_totalsRowCellStyle, ...,
+        // OOXTODO: XML_totalsRowDxfId, ...
+    );
+
+    if (rData.HasAutoFilter())
+    {
+        /* TODO: does this need to exclude totals row? */
+
+        /* TODO: in OOXML  12.3.21 Table Definition Part  has information
+         * that an applied autoFilter has child elements
+         * <af:filterColumn><af:filters><af:filter>.
+         * When not applied but buttons hidden, Excel writes, for example,
+         * <filterColumn colId="0" hiddenButton="1"/> */
+
+        ExcAutoFilterRecs aAutoFilter( rStrm.GetRoot(), aRange.aStart.Tab(), &rData);
+        aAutoFilter.SaveXml( rStrm);
+    }
+
+    const std::vector< OUString >& rColNames = rData.GetTableColumnNames();
+    if (!rColNames.empty())
+    {
+        pTableStrm->startElement(XML_tableColumns,
+                XML_count, OString::number(aRange.aEnd.Col() - aRange.aStart.Col() + 1));
+
+        for (size_t i=0, n=rColNames.size(); i < n; ++i)
+        {
+            // OOXTODO: write <calculatedColumnFormula> once we support it, in
+            // which case we'd need start/endElement XML_tableColumn for such
+            // column.
+
+            // OOXTODO: write <totalsRowFormula> once we support it.
+
+            pTableStrm->singleElement( XML_tableColumn,
+                    XML_id, OString::number(i+1),
+                    XML_name, rColNames[i].toUtf8()
+                    // OOXTODO: XML_dataCellStyle, ...,
+                    // OOXTODO: XML_dataDxfId, ...,
+                    // OOXTODO: XML_headerRowCellStyle, ...,
+                    // OOXTODO: XML_headerRowDxfId, ...,
+                    // OOXTODO: XML_queryTableFieldId, ...,
+                    // OOXTODO: XML_totalsRowCellStyle, ...,
+                    // OOXTODO: XML_totalsRowDxfId, ...,
+                    // OOXTODO: XML_totalsRowFunction, ...,
+                    // OOXTODO: XML_totalsRowLabel, ...,
+                    // OOXTODO: XML_uniqueName, ...
+            );
+        }
+
+        pTableStrm->endElement( XML_tableColumns);
+    }
+
+    // OOXTODO: write <tableStyleInfo> once we have table styles.
+
+    pTableStrm->endElement( XML_table);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xeescher.cxx b/sc/source/filter/excel/xeescher.cxx
new file mode 100644
index 000000000..d166b172a
--- /dev/null
+++ b/sc/source/filter/excel/xeescher.cxx
@@ -0,0 +1,2046 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xeescher.hxx>
+
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/form/FormComponentType.hpp>
+#include <com/sun/star/awt/VisualEffect.hpp>
+#include <com/sun/star/awt/ScrollBarOrientation.hpp>
+#include <com/sun/star/awt/XControlModel.hpp>
+#include <com/sun/star/drawing/XShape.hpp>
+#include <com/sun/star/form/binding/XBindableValue.hpp>
+#include <com/sun/star/form/binding/XListEntrySink.hpp>
+#include <com/sun/star/awt/Size.hpp>
+#include <com/sun/star/chart/XChartDocument.hpp>
+
+#include <set>
+#include <vcl/BitmapReadAccess.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/svdocapt.hxx>
+#include <editeng/outlobj.hxx>
+#include <unotools/tempfile.hxx>
+#include <unotools/ucbstreamhelper.hxx>
+#include <svtools/embedhlp.hxx>
+
+#include <unonames.hxx>
+#include <convuno.hxx>
+#include <postit.hxx>
+
+#include <fapihelper.hxx>
+#include <xcl97esc.hxx>
+#include <xechart.hxx>
+#include <xeformula.hxx>
+#include <xehelper.hxx>
+#include <xelink.hxx>
+#include <xename.hxx>
+#include <xestyle.hxx>
+#include <xllink.hxx>
+#include <xltools.hxx>
+#include <userdat.hxx>
+#include <drwlayer.hxx>
+#include <svl/itemset.hxx>
+#include <svx/sdtaitm.hxx>
+#include <document.hxx>
+#include <svx/xfillit0.hxx>
+#include <svx/xflclit.hxx>
+
+#include <comphelper/sequence.hxx>
+#include <oox/token/tokens.hxx>
+#include <oox/token/relationship.hxx>
+#include <oox/export/drawingml.hxx>
+#include <oox/export/chartexport.hxx>
+#include <oox/export/utils.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/export/vmlexport.hxx>
+#include <memory>
+
+using namespace com::sun::star;
+using ::com::sun::star::uno::UNO_QUERY;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::Sequence;
+using ::com::sun::star::lang::XServiceInfo;
+using ::com::sun::star::beans::XPropertySet;
+using ::com::sun::star::drawing::XShape;
+using ::com::sun::star::drawing::XShapes;
+using ::com::sun::star::frame::XModel;
+using ::com::sun::star::awt::XControlModel;
+using ::com::sun::star::form::binding::XBindableValue;
+using ::com::sun::star::form::binding::XListEntrySink;
+using ::com::sun::star::script::ScriptEventDescriptor;
+using ::com::sun::star::table::CellAddress;
+using ::com::sun::star::table::CellRangeAddress;
+using ::oox::drawingml::DrawingML;
+using ::oox::drawingml::ChartExport;
+using namespace oox;
+
+namespace
+{
+
+const char *ToHorizAlign( SdrTextHorzAdjust eAdjust )
+{
+    switch( eAdjust )
+    {
+        case SDRTEXTHORZADJUST_CENTER:
+            return "center";
+        case SDRTEXTHORZADJUST_RIGHT:
+            return "right";
+        case SDRTEXTHORZADJUST_BLOCK:
+            return "justify";
+        case SDRTEXTHORZADJUST_LEFT:
+        default:
+            return "left";
+    }
+}
+
+const char *ToVertAlign( SdrTextVertAdjust eAdjust )
+{
+    switch( eAdjust )
+    {
+        case SDRTEXTVERTADJUST_CENTER:
+            return "center";
+        case SDRTEXTVERTADJUST_BOTTOM:
+            return "bottom";
+        case SDRTEXTVERTADJUST_BLOCK:
+            return "justify";
+        case SDRTEXTVERTADJUST_TOP:
+        default:
+            return "top";
+    }
+}
+
+void lcl_WriteAnchorVertex( sax_fastparser::FSHelperPtr const & rComments, const tools::Rectangle &aRect )
+{
+    rComments->startElement(FSNS(XML_xdr, XML_col));
+    rComments->writeEscaped( OUString::number( aRect.Left() ) );
+    rComments->endElement( FSNS( XML_xdr, XML_col ) );
+    rComments->startElement(FSNS(XML_xdr, XML_colOff));
+    rComments->writeEscaped( OUString::number( aRect.Top() ) );
+    rComments->endElement( FSNS( XML_xdr, XML_colOff ) );
+    rComments->startElement(FSNS(XML_xdr, XML_row));
+    rComments->writeEscaped( OUString::number( aRect.Right() ) );
+    rComments->endElement( FSNS( XML_xdr, XML_row ) );
+    rComments->startElement(FSNS(XML_xdr, XML_rowOff));
+    rComments->writeEscaped( OUString::number( aRect.Bottom() ) );
+    rComments->endElement( FSNS( XML_xdr, XML_rowOff ) );
+}
+
+tools::Long lcl_hmm2output(tools::Long value, bool bInEMU)
+{
+    return o3tl::convert(value, o3tl::Length::mm100, bInEMU ? o3tl::Length::emu : o3tl::Length::px);
+}
+
+void lcl_GetFromTo( const XclExpRoot& rRoot, const tools::Rectangle &aRect, sal_Int32 nTab, tools::Rectangle &aFrom, tools::Rectangle &aTo, bool bInEMU = false )
+{
+    sal_Int32 nCol = 0, nRow = 0;
+    sal_Int32 nColOff = 0, nRowOff= 0;
+
+    const bool bRTL = rRoot.GetDoc().IsNegativePage( nTab );
+    if (!bRTL)
+    {
+        while(true)
+        {
+            tools::Rectangle r = rRoot.GetDoc().GetMMRect( nCol,nRow,nCol,nRow,nTab );
+            if( r.Left() <= aRect.Left() )
+            {
+                nCol++;
+                nColOff = aRect.Left() - r.Left();
+            }
+            if( r.Top() <= aRect.Top() )
+            {
+                nRow++;
+                nRowOff = aRect.Top() - r.Top();
+            }
+            if( r.Left() > aRect.Left() && r.Top() > aRect.Top() )
+            {
+                aFrom = tools::Rectangle( nCol-1, lcl_hmm2output( nColOff, bInEMU ),
+                                   nRow-1, lcl_hmm2output( nRowOff, bInEMU ) );
+                break;
+            }
+        }
+    }
+    else
+    {
+        while(true)
+        {
+            tools::Rectangle r = rRoot.GetDoc().GetMMRect( nCol,nRow,nCol,nRow,nTab );
+            if( r.Left() >= aRect.Left() )
+            {
+                nCol++;
+                nColOff = r.Left() - aRect.Left();
+            }
+            if( r.Top() <= aRect.Top() )
+            {
+                nRow++;
+                nRowOff = aRect.Top() - r.Top();
+            }
+            if( r.Left() < aRect.Left() && r.Top() > aRect.Top() )
+            {
+                aFrom = tools::Rectangle( nCol-1, lcl_hmm2output( nColOff, bInEMU ),
+                                   nRow-1, lcl_hmm2output( nRowOff, bInEMU ) );
+                break;
+            }
+        }
+    }
+    if (!bRTL)
+    {
+        while(true)
+        {
+            tools::Rectangle r = rRoot.GetDoc().GetMMRect( nCol,nRow,nCol,nRow,nTab );
+            if( r.Right() < aRect.Right() )
+                nCol++;
+            if( r.Bottom() < aRect.Bottom() )
+                nRow++;
+            if( r.Right() >= aRect.Right() && r.Bottom() >= aRect.Bottom() )
+            {
+                aTo = tools::Rectangle( nCol, lcl_hmm2output( aRect.Right() - r.Left(), bInEMU ),
+                                 nRow, lcl_hmm2output( aRect.Bottom() - r.Top(), bInEMU ));
+                break;
+            }
+        }
+    }
+    else
+    {
+        while(true)
+        {
+            tools::Rectangle r = rRoot.GetDoc().GetMMRect( nCol,nRow,nCol,nRow,nTab );
+            if( r.Right() >= aRect.Right() )
+                nCol++;
+            if( r.Bottom() < aRect.Bottom() )
+                nRow++;
+            if( r.Right() < aRect.Right() && r.Bottom() >= aRect.Bottom() )
+            {
+                aTo = tools::Rectangle( nCol, lcl_hmm2output( r.Left() - aRect.Right(), bInEMU ),
+                                 nRow, lcl_hmm2output( aRect.Bottom() - r.Top(), bInEMU ));
+                break;
+            }
+        }
+    }
+}
+
+} // namespace
+
+// Escher client anchor =======================================================
+
+XclExpDffAnchorBase::XclExpDffAnchorBase( const XclExpRoot& rRoot, sal_uInt16 nFlags ) :
+    XclExpRoot( rRoot ),
+    mnFlags( nFlags )
+{
+}
+
+void XclExpDffAnchorBase::SetFlags( const SdrObject& rSdrObj )
+{
+    ImplSetFlags( rSdrObj );
+}
+
+void XclExpDffAnchorBase::SetSdrObject( const SdrObject& rSdrObj )
+{
+    ImplSetFlags( rSdrObj );
+    ImplCalcAnchorRect( rSdrObj.GetCurrentBoundRect(), MapUnit::Map100thMM );
+}
+
+void XclExpDffAnchorBase::WriteDffData( EscherEx& rEscherEx ) const
+{
+    rEscherEx.AddAtom( 18, ESCHER_ClientAnchor );
+    rEscherEx.GetStream().WriteUInt16( mnFlags );
+    WriteXclObjAnchor( rEscherEx.GetStream(), maAnchor );
+}
+
+void XclExpDffAnchorBase::WriteData( EscherEx& rEscherEx, const tools::Rectangle& rRect )
+{
+    // the passed rectangle is in twips
+    ImplCalcAnchorRect( rRect, MapUnit::MapTwip );
+    WriteDffData( rEscherEx );
+}
+
+void XclExpDffAnchorBase::ImplSetFlags( const SdrObject& )
+{
+    OSL_FAIL( "XclExpDffAnchorBase::ImplSetFlags - not implemented" );
+}
+
+void XclExpDffAnchorBase::ImplCalcAnchorRect( const tools::Rectangle&, MapUnit )
+{
+    OSL_FAIL( "XclExpDffAnchorBase::ImplCalcAnchorRect - not implemented" );
+}
+
+XclExpDffSheetAnchor::XclExpDffSheetAnchor( const XclExpRoot& rRoot ) :
+    XclExpDffAnchorBase( rRoot ),
+    mnScTab( rRoot.GetCurrScTab() )
+{
+}
+
+void XclExpDffSheetAnchor::ImplSetFlags( const SdrObject& rSdrObj )
+{
+    // set flags for cell/page anchoring
+    if ( ScDrawLayer::GetAnchorType( rSdrObj ) == SCA_CELL )
+        mnFlags = 0;
+    else
+        mnFlags = EXC_ESC_ANCHOR_LOCKED;
+}
+
+void XclExpDffSheetAnchor::ImplCalcAnchorRect( const tools::Rectangle& rRect, MapUnit eMapUnit )
+{
+    maAnchor.SetRect( GetRoot(), mnScTab, rRect, eMapUnit );
+}
+
+XclExpDffEmbeddedAnchor::XclExpDffEmbeddedAnchor( const XclExpRoot& rRoot,
+        const Size& rPageSize, sal_Int32 nScaleX, sal_Int32 nScaleY ) :
+    XclExpDffAnchorBase( rRoot ),
+    maPageSize( rPageSize ),
+    mnScaleX( nScaleX ),
+    mnScaleY( nScaleY )
+{
+}
+
+void XclExpDffEmbeddedAnchor::ImplSetFlags( const SdrObject& /*rSdrObj*/ )
+{
+    // TODO (unsupported feature): fixed size
+}
+
+void XclExpDffEmbeddedAnchor::ImplCalcAnchorRect( const tools::Rectangle& rRect, MapUnit eMapUnit )
+{
+    maAnchor.SetRect( maPageSize, mnScaleX, mnScaleY, rRect, eMapUnit );
+}
+
+XclExpDffNoteAnchor::XclExpDffNoteAnchor( const XclExpRoot& rRoot, const tools::Rectangle& rRect ) :
+    XclExpDffAnchorBase( rRoot, EXC_ESC_ANCHOR_SIZELOCKED )
+{
+    maAnchor.SetRect( rRoot, rRoot.GetCurrScTab(), rRect, MapUnit::Map100thMM );
+}
+
+XclExpDffDropDownAnchor::XclExpDffDropDownAnchor( const XclExpRoot& rRoot, const ScAddress& rScPos ) :
+    XclExpDffAnchorBase( rRoot, EXC_ESC_ANCHOR_POSLOCKED )
+{
+    GetAddressConverter().ConvertAddress( maAnchor.maFirst, rScPos, true );
+    maAnchor.maLast.mnCol = maAnchor.maFirst.mnCol + 1;
+    maAnchor.maLast.mnRow = maAnchor.maFirst.mnRow + 1;
+    maAnchor.mnLX = maAnchor.mnTY = maAnchor.mnRX = maAnchor.mnBY = 0;
+}
+
+// MSODRAWING* records ========================================================
+
+XclExpMsoDrawingBase::XclExpMsoDrawingBase( XclEscherEx& rEscherEx, sal_uInt16 nRecId ) :
+    XclExpRecord( nRecId ),
+    mrEscherEx( rEscherEx ),
+    mnFragmentKey( rEscherEx.InitNextDffFragment() )
+{
+}
+
+void XclExpMsoDrawingBase::WriteBody( XclExpStream& rStrm )
+{
+    OSL_ENSURE( mrEscherEx.GetStreamPos() == mrEscherEx.GetDffFragmentPos( mnFragmentKey ),
+        "XclExpMsoDrawingBase::WriteBody - DFF stream position mismatch" );
+    rStrm.CopyFromStream( mrEscherEx.GetStream(), mrEscherEx.GetDffFragmentSize( mnFragmentKey ) );
+}
+
+XclExpMsoDrawingGroup::XclExpMsoDrawingGroup( XclEscherEx& rEscherEx ) :
+    XclExpMsoDrawingBase( rEscherEx, EXC_ID_MSODRAWINGGROUP )
+{
+    SvStream& rDffStrm = mrEscherEx.GetStream();
+
+    // write the DGGCONTAINER with some default settings
+    mrEscherEx.OpenContainer( ESCHER_DggContainer );
+
+    // TODO: stuff the OPT atom with our own document defaults?
+    static const sal_uInt8 spnDffOpt[] = {
+        0xBF, 0x00, 0x08, 0x00, 0x08, 0x00, 0x81, 0x01,
+        0x09, 0x00, 0x00, 0x08, 0xC0, 0x01, 0x40, 0x00,
+        0x00, 0x08
+    };
+    mrEscherEx.AddAtom( sizeof( spnDffOpt ), ESCHER_OPT, 3, 3 );
+    rDffStrm.WriteBytes(spnDffOpt, sizeof(spnDffOpt));
+
+    // SPLITMENUCOLORS contains colors in toolbar
+    static const sal_uInt8 spnDffSplitMenuColors[] = {
+        0x0D, 0x00, 0x00, 0x08, 0x0C, 0x00, 0x00, 0x08,
+        0x17, 0x00, 0x00, 0x08, 0xF7, 0x00, 0x00, 0x10
+    };
+    mrEscherEx.AddAtom( sizeof( spnDffSplitMenuColors ), ESCHER_SplitMenuColors, 0, 4 );
+    rDffStrm.WriteBytes(spnDffSplitMenuColors, sizeof(spnDffSplitMenuColors));
+
+    // close the DGGCONTAINER
+    mrEscherEx.CloseContainer();
+    mrEscherEx.UpdateDffFragmentEnd();
+}
+
+XclExpMsoDrawing::XclExpMsoDrawing( XclEscherEx& rEscherEx ) :
+    XclExpMsoDrawingBase( rEscherEx, EXC_ID_MSODRAWING )
+{
+}
+
+XclExpImgData::XclExpImgData( const Graphic& rGraphic, sal_uInt16 nRecId ) :
+    maGraphic( rGraphic ),
+    mnRecId( nRecId )
+{
+}
+
+void XclExpImgData::Save( XclExpStream& rStrm )
+{
+    Bitmap aBmp = maGraphic.GetBitmapEx().GetBitmap();
+    if (aBmp.getPixelFormat() != vcl::PixelFormat::N24_BPP)
+        aBmp.Convert( BmpConversion::N24Bit );
+
+    Bitmap::ScopedReadAccess pAccess(aBmp);
+    if( !pAccess )
+        return;
+
+    sal_Int32 nWidth = ::std::min< sal_Int32 >( pAccess->Width(), 0xFFFF );
+    sal_Int32 nHeight = ::std::min< sal_Int32 >( pAccess->Height(), 0xFFFF );
+    if( (nWidth <= 0) || (nHeight <= 0) )
+        return;
+
+    sal_uInt8 nPadding = static_cast< sal_uInt8 >( nWidth & 0x03 );
+    sal_uInt32 nTmpSize = static_cast< sal_uInt32 >( (nWidth * 3 + nPadding) * nHeight + 12 );
+
+    rStrm.StartRecord( mnRecId, nTmpSize + 4 );
+
+    rStrm   << EXC_IMGDATA_BMP                      // BMP format
+            << EXC_IMGDATA_WIN                      // Windows
+            << nTmpSize                             // size after _this_ field
+            << sal_uInt32( 12 )                     // BITMAPCOREHEADER size
+            << static_cast< sal_uInt16 >( nWidth )  // width
+            << static_cast< sal_uInt16 >( nHeight ) // height
+            << sal_uInt16( 1 )                      // planes
+            << sal_uInt16( 24 );                    // bits per pixel
+
+    for( sal_Int32 nY = nHeight - 1; nY >= 0; --nY )
+    {
+        Scanline pScanline = pAccess->GetScanline( nY );
+        for( sal_Int32 nX = 0; nX < nWidth; ++nX )
+        {
+            const BitmapColor& rBmpColor = pAccess->GetPixelFromData( pScanline, nX );
+            rStrm << rBmpColor.GetBlue() << rBmpColor.GetGreen() << rBmpColor.GetRed();
+        }
+        rStrm.WriteZeroBytes( nPadding );
+    }
+
+    rStrm.EndRecord();
+}
+
+void XclExpImgData::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr pWorksheet = rStrm.GetCurrentStream();
+
+    DrawingML aDML(pWorksheet, &rStrm, drawingml::DOCUMENT_XLSX);
+    OUString rId = aDML.WriteImage( maGraphic );
+    pWorksheet->singleElement(XML_picture, FSNS(XML_r, XML_id), rId);
+}
+
+XclExpControlHelper::XclExpControlHelper( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot ),
+    mnEntryCount( 0 )
+{
+}
+
+XclExpControlHelper::~XclExpControlHelper()
+{
+}
+
+void XclExpControlHelper::ConvertSheetLinks( Reference< XShape > const & xShape )
+{
+    mxCellLink.reset();
+    mxCellLinkAddress.SetInvalid();
+    mxSrcRange.reset();
+    mnEntryCount = 0;
+
+    // get control model
+    Reference< XControlModel > xCtrlModel = XclControlHelper::GetControlModel( xShape );
+    if( !xCtrlModel.is() )
+        return;
+
+    // *** cell link *** ------------------------------------------------------
+
+    Reference< XBindableValue > xBindable( xCtrlModel, UNO_QUERY );
+    if( xBindable.is() )
+    {
+        Reference< XServiceInfo > xServInfo( xBindable->getValueBinding(), UNO_QUERY );
+        if( xServInfo.is() && xServInfo->supportsService( SC_SERVICENAME_VALBIND ) )
+        {
+            ScfPropertySet aBindProp( xServInfo );
+            CellAddress aApiAddress;
+            if( aBindProp.GetProperty( aApiAddress, SC_UNONAME_BOUNDCELL ) )
+            {
+                ScUnoConversion::FillScAddress( mxCellLinkAddress, aApiAddress );
+                if( GetTabInfo().IsExportTab( mxCellLinkAddress.Tab() ) )
+                    mxCellLink = GetFormulaCompiler().CreateFormula( EXC_FMLATYPE_CONTROL, mxCellLinkAddress );
+            }
+        }
+    }
+
+    // *** source range *** ---------------------------------------------------
+
+    Reference< XListEntrySink > xEntrySink( xCtrlModel, UNO_QUERY );
+    if( !xEntrySink.is() )
+        return;
+
+    Reference< XServiceInfo > xServInfo( xEntrySink->getListEntrySource(), UNO_QUERY );
+    if( !(xServInfo.is() && xServInfo->supportsService( SC_SERVICENAME_LISTSOURCE )) )
+        return;
+
+    ScfPropertySet aSinkProp( xServInfo );
+    CellRangeAddress aApiRange;
+    if( aSinkProp.GetProperty( aApiRange, SC_UNONAME_CELLRANGE ) )
+    {
+        ScRange aSrcRange;
+        ScUnoConversion::FillScRange( aSrcRange, aApiRange );
+        if( (aSrcRange.aStart.Tab() == aSrcRange.aEnd.Tab()) && GetTabInfo().IsExportTab( aSrcRange.aStart.Tab() ) )
+            mxSrcRange = GetFormulaCompiler().CreateFormula( EXC_FMLATYPE_CONTROL, aSrcRange );
+        mnEntryCount = static_cast< sal_uInt16 >( aSrcRange.aEnd.Col() - aSrcRange.aStart.Col() + 1 );
+    }
+}
+
+void XclExpControlHelper::WriteFormula( XclExpStream& rStrm, const XclTokenArray& rTokArr )
+{
+    sal_uInt16 nFmlaSize = rTokArr.GetSize();
+    rStrm << nFmlaSize << sal_uInt32( 0 );
+    rTokArr.WriteArray( rStrm );
+    if( nFmlaSize & 1 )             // pad to 16-bit
+        rStrm << sal_uInt8( 0 );
+}
+
+void XclExpControlHelper::WriteFormulaSubRec( XclExpStream& rStrm, sal_uInt16 nSubRecId, const XclTokenArray& rTokArr )
+{
+    rStrm.StartRecord( nSubRecId, (rTokArr.GetSize() + 5) & ~1 );
+    WriteFormula( rStrm, rTokArr );
+    rStrm.EndRecord();
+}
+
+//delete for exporting OCX
+//#if EXC_EXP_OCX_CTRL
+
+XclExpOcxControlObj::XclExpOcxControlObj( XclExpObjectManager& rObjMgr, Reference< XShape > const & xShape,
+        const tools::Rectangle* pChildAnchor, const OUString& rClassName, sal_uInt32 nStrmStart, sal_uInt32 nStrmSize ) :
+    XclObj( rObjMgr, EXC_OBJTYPE_PICTURE, true ),
+    XclExpControlHelper( rObjMgr.GetRoot() ),
+    maClassName( rClassName ),
+    mnStrmStart( nStrmStart ),
+    mnStrmSize( nStrmSize )
+{
+    ScfPropertySet aCtrlProp( XclControlHelper::GetControlModel( xShape ) );
+
+    // OBJ record flags
+    SetLocked( true );
+    SetPrintable( aCtrlProp.GetBoolProperty( "Printable" ) );
+    SetAutoFill( false );
+    SetAutoLine( false );
+
+    // fill DFF property set
+    mrEscherEx.OpenContainer( ESCHER_SpContainer );
+    mrEscherEx.AddShape( ESCHER_ShpInst_HostControl,
+                         ShapeFlag::HaveShapeProperty | ShapeFlag::HaveAnchor | ShapeFlag::OLEShape );
+    tools::Rectangle aDummyRect;
+    EscherPropertyContainer aPropOpt( mrEscherEx.GetGraphicProvider(), mrEscherEx.QueryPictureStream(), aDummyRect );
+    aPropOpt.AddOpt( ESCHER_Prop_FitTextToShape,    0x00080008 );   // bool field
+    aPropOpt.AddOpt( ESCHER_Prop_lineColor,         0x08000040 );
+    aPropOpt.AddOpt( ESCHER_Prop_fNoLineDrawDash,   0x00080000 );   // bool field
+
+    // #i51348# name of the control, may overwrite shape name
+    OUString aCtrlName;
+    if( aCtrlProp.GetProperty( aCtrlName, "Name" ) && !aCtrlName.isEmpty() )
+        aPropOpt.AddOpt( ESCHER_Prop_wzName, aCtrlName );
+
+    // meta file
+    //TODO - needs check
+    Reference< XPropertySet > xShapePS( xShape, UNO_QUERY );
+    if( xShapePS.is() && aPropOpt.CreateGraphicProperties( xShapePS, "MetaFile", false ) )
+    {
+        sal_uInt32 nBlipId;
+        if( aPropOpt.GetOpt( ESCHER_Prop_pib, nBlipId ) )
+            aPropOpt.AddOpt( ESCHER_Prop_pictureId, nBlipId );
+    }
+
+    // write DFF property set to stream
+    aPropOpt.Commit( mrEscherEx.GetStream() );
+
+    // anchor
+    ImplWriteAnchor( SdrObject::getSdrObjectFromXShape( xShape ), pChildAnchor );
+
+    mrEscherEx.AddAtom( 0, ESCHER_ClientData );                       // OBJ record
+    mrEscherEx.CloseContainer();  // ESCHER_SpContainer
+    mrEscherEx.UpdateDffFragmentEnd();
+
+    // spreadsheet links
+    ConvertSheetLinks( xShape );
+}
+
+void XclExpOcxControlObj::WriteSubRecs( XclExpStream& rStrm )
+{
+    // OBJCF - clipboard format
+    rStrm.StartRecord( EXC_ID_OBJCF, 2 );
+    rStrm << sal_uInt16( 2 );
+    rStrm.EndRecord();
+
+    // OBJFLAGS
+    rStrm.StartRecord( EXC_ID_OBJFLAGS, 2 );
+    rStrm << sal_uInt16( 0x0031 );
+    rStrm.EndRecord();
+
+    // OBJPICTFMLA
+    XclExpString aClass( maClassName );
+    sal_uInt16 nClassNameSize = static_cast< sal_uInt16 >( aClass.GetSize() );
+    sal_uInt16 nClassNamePad = nClassNameSize & 1;
+    sal_uInt16 nFirstPartSize = 12 + nClassNameSize + nClassNamePad;
+
+    const XclTokenArray* pCellLink = GetCellLinkTokArr();
+    sal_uInt16 nCellLinkSize = pCellLink ? ((pCellLink->GetSize() + 7) & 0xFFFE) : 0;
+
+    const XclTokenArray* pSrcRange = GetSourceRangeTokArr();
+    sal_uInt16 nSrcRangeSize = pSrcRange ? ((pSrcRange->GetSize() + 7) & 0xFFFE) : 0;
+
+    sal_uInt16 nPictFmlaSize = nFirstPartSize + nCellLinkSize + nSrcRangeSize + 18;
+    rStrm.StartRecord( EXC_ID_OBJPICTFMLA, nPictFmlaSize );
+
+    rStrm   << nFirstPartSize                           // size of first part
+            << sal_uInt16( 5 )                          // formula size
+            << sal_uInt32( 0 )                          // unknown ID
+            << sal_uInt8( 0x02 ) << sal_uInt32( 0 )     // tTbl token with unknown ID
+            << sal_uInt8( 3 )                           // pad to word
+            << aClass;                                  // "Forms.***.1"
+    rStrm.WriteZeroBytes( nClassNamePad );              // pad to word
+    rStrm   << mnStrmStart                              // start in 'Ctls' stream
+            << mnStrmSize                               // size in 'Ctls' stream
+            << sal_uInt32( 0 );                         // class ID size
+    // cell link
+    rStrm << nCellLinkSize;
+    if( pCellLink )
+        WriteFormula( rStrm, *pCellLink );
+    // list source range
+    rStrm << nSrcRangeSize;
+    if( pSrcRange )
+        WriteFormula( rStrm, *pSrcRange );
+
+    rStrm.EndRecord();
+}
+
+//#else
+
+XclExpTbxControlObj::XclExpTbxControlObj( XclExpObjectManager& rRoot, Reference< XShape > const & xShape , const tools::Rectangle* pChildAnchor ) :
+    XclObj( rRoot, EXC_OBJTYPE_UNKNOWN, true ),
+    XclMacroHelper( rRoot ),
+    mxShape( xShape ),
+    meEventType( EXC_TBX_EVENT_ACTION ),
+    mnHeight( 0 ),
+    mnState( 0 ),
+    mnLineCount( 0 ),
+    mnSelEntry( 0 ),
+    mnScrollValue( 0 ),
+    mnScrollMin( 0 ),
+    mnScrollMax( 100 ),
+    mnScrollStep( 1 ),
+    mnScrollPage( 10 ),
+    mbFlatButton( false ),
+    mbFlatBorder( false ),
+    mbMultiSel( false ),
+    mbScrollHor( false ),
+    mbPrint( false ),
+    mbVisible( false ),
+    mnShapeId( 0 ),
+    mrRoot(rRoot)
+{
+    namespace FormCompType = css::form::FormComponentType;
+    namespace AwtVisualEffect = css::awt::VisualEffect;
+    namespace AwtScrollOrient = css::awt::ScrollBarOrientation;
+
+    ScfPropertySet aCtrlProp( XclControlHelper::GetControlModel( xShape ) );
+    if( !xShape.is() || !aCtrlProp.Is() )
+        return;
+
+    mnHeight = xShape->getSize().Height;
+    if( mnHeight <= 0 )
+        return;
+
+    // control type
+    sal_Int16 nClassId = 0;
+    if( aCtrlProp.GetProperty( nClassId, "ClassId" ) )
+    {
+        switch( nClassId )
+        {
+            case FormCompType::COMMANDBUTTON:   mnObjType = EXC_OBJTYPE_BUTTON;       meEventType = EXC_TBX_EVENT_ACTION; break;
+            case FormCompType::RADIOBUTTON:     mnObjType = EXC_OBJTYPE_OPTIONBUTTON; meEventType = EXC_TBX_EVENT_ACTION; break;
+            case FormCompType::CHECKBOX:        mnObjType = EXC_OBJTYPE_CHECKBOX;     meEventType = EXC_TBX_EVENT_ACTION; break;
+            case FormCompType::LISTBOX:         mnObjType = EXC_OBJTYPE_LISTBOX;      meEventType = EXC_TBX_EVENT_CHANGE; break;
+            case FormCompType::COMBOBOX:        mnObjType = EXC_OBJTYPE_DROPDOWN;     meEventType = EXC_TBX_EVENT_CHANGE; break;
+            case FormCompType::GROUPBOX:        mnObjType = EXC_OBJTYPE_GROUPBOX;     meEventType = EXC_TBX_EVENT_MOUSE;  break;
+            case FormCompType::FIXEDTEXT:       mnObjType = EXC_OBJTYPE_LABEL;        meEventType = EXC_TBX_EVENT_MOUSE;  break;
+            case FormCompType::SCROLLBAR:       mnObjType = EXC_OBJTYPE_SCROLLBAR;    meEventType = EXC_TBX_EVENT_VALUE;  break;
+            case FormCompType::SPINBUTTON:      mnObjType = EXC_OBJTYPE_SPIN;         meEventType = EXC_TBX_EVENT_VALUE;  break;
+        }
+    }
+    if( mnObjType == EXC_OBJTYPE_UNKNOWN )
+        return;
+
+    // OBJ record flags
+    SetLocked( true );
+    mbPrint = aCtrlProp.GetBoolProperty( "Printable" );
+    SetPrintable( mbPrint );
+    SetAutoFill( false );
+    SetAutoLine( false );
+
+    // fill DFF property set
+    mrEscherEx.OpenContainer( ESCHER_SpContainer );
+    mrEscherEx.AddShape( ESCHER_ShpInst_HostControl, ShapeFlag::HaveAnchor | ShapeFlag::HaveShapeProperty );
+    EscherPropertyContainer aPropOpt;
+    mbVisible = aCtrlProp.GetBoolProperty( "EnableVisible" );
+    aPropOpt.AddOpt( ESCHER_Prop_fPrint, mbVisible ? 0x00080000 : 0x00080002 ); // visible flag
+
+    aPropOpt.AddOpt( ESCHER_Prop_LockAgainstGrouping, 0x01000100 ); // bool field
+    aPropOpt.AddOpt( ESCHER_Prop_lTxid, 0 );                        // Text ID
+    aPropOpt.AddOpt( ESCHER_Prop_WrapText, 0x00000001 );
+    aPropOpt.AddOpt( ESCHER_Prop_FitTextToShape, 0x001A0008 );      // bool field
+    aPropOpt.AddOpt( ESCHER_Prop_fNoFillHitTest, 0x00100000 );      // bool field
+    aPropOpt.AddOpt( ESCHER_Prop_fNoLineDrawDash, 0x00080000 );     // bool field
+
+    // #i51348# name of the control, may overwrite shape name
+    if( aCtrlProp.GetProperty( msCtrlName, "Name" ) && !msCtrlName.isEmpty() )
+        aPropOpt.AddOpt( ESCHER_Prop_wzName, msCtrlName );
+
+    //Export description as alt text
+    if( SdrObject* pSdrObj = SdrObject::getSdrObjectFromXShape( xShape ) )
+    {
+        OUString aAltTxt;
+        OUString aDescrText = pSdrObj->GetDescription();
+        if(!aDescrText.isEmpty())
+            aAltTxt = aDescrText.copy( 0, std::min<sal_Int32>(MSPROP_DESCRIPTION_MAX_LEN, aDescrText.getLength()) );
+        aPropOpt.AddOpt( ESCHER_Prop_wzDescription, aAltTxt );
+    }
+
+    // write DFF property set to stream
+    aPropOpt.Commit( mrEscherEx.GetStream() );
+
+    // anchor
+    ImplWriteAnchor( SdrObject::getSdrObjectFromXShape( xShape ), pChildAnchor );
+
+    mrEscherEx.AddAtom( 0, ESCHER_ClientData );                       // OBJ record
+    mrEscherEx.UpdateDffFragmentEnd();
+
+    // control label
+    if( aCtrlProp.GetProperty( msLabel, "Label" ) )
+    {
+        /*  Be sure to construct the MSODRAWING record containing the
+            ClientTextbox atom after the base OBJ's MSODRAWING record data is
+            completed. */
+        pClientTextbox.reset( new XclExpMsoDrawing( mrEscherEx ) );
+        mrEscherEx.AddAtom( 0, ESCHER_ClientTextbox );  // TXO record
+        mrEscherEx.UpdateDffFragmentEnd();
+
+        sal_uInt16 nXclFont = EXC_FONT_APP;
+        if( !msLabel.isEmpty() )
+        {
+            XclFontData aFontData;
+            GetFontPropSetHelper().ReadFontProperties( aFontData, aCtrlProp, EXC_FONTPROPSET_CONTROL );
+            if( (!aFontData.maName.isEmpty() ) && (aFontData.mnHeight > 0) )
+                nXclFont = GetFontBuffer().Insert( aFontData, EXC_COLOR_CTRLTEXT );
+        }
+
+        pTxo.reset( new XclTxo( msLabel, nXclFont ) );
+        pTxo->SetHorAlign( (mnObjType == EXC_OBJTYPE_BUTTON) ? EXC_OBJ_HOR_CENTER : EXC_OBJ_HOR_LEFT );
+        pTxo->SetVerAlign( EXC_OBJ_VER_CENTER );
+    }
+
+    mrEscherEx.CloseContainer();  // ESCHER_SpContainer
+
+    // other properties
+    aCtrlProp.GetProperty( mnLineCount, "LineCount" );
+
+    // border style
+    sal_Int16 nApiButton = AwtVisualEffect::LOOK3D;
+    sal_Int16 nApiBorder = AwtVisualEffect::LOOK3D;
+    switch( nClassId )
+    {
+        case FormCompType::LISTBOX:
+        case FormCompType::COMBOBOX:
+            aCtrlProp.GetProperty( nApiBorder, "Border" );
+        break;
+        case FormCompType::CHECKBOX:
+        case FormCompType::RADIOBUTTON:
+            aCtrlProp.GetProperty( nApiButton, "VisualEffect" );
+            nApiBorder = AwtVisualEffect::NONE;
+        break;
+        // Push button cannot be set to flat in Excel
+        case FormCompType::COMMANDBUTTON:
+            nApiBorder = AwtVisualEffect::LOOK3D;
+        break;
+        // Label does not support a border in Excel
+        case FormCompType::FIXEDTEXT:
+            nApiBorder = AwtVisualEffect::NONE;
+        break;
+        /*  Scroll bar and spin button have a "Border" property, but it is
+            really used for a border, and not for own 3D/flat look (#i34712#). */
+        case FormCompType::SCROLLBAR:
+        case FormCompType::SPINBUTTON:
+            nApiButton = AwtVisualEffect::LOOK3D;
+            nApiBorder = AwtVisualEffect::NONE;
+        break;
+        // Group box does not support flat style (#i34712#)
+        case FormCompType::GROUPBOX:
+            nApiBorder = AwtVisualEffect::LOOK3D;
+        break;
+    }
+    mbFlatButton = nApiButton != AwtVisualEffect::LOOK3D;
+    mbFlatBorder = nApiBorder != AwtVisualEffect::LOOK3D;
+
+    // control state
+    sal_Int16 nApiState = 0;
+    if( aCtrlProp.GetProperty( nApiState, "State" ) )
+    {
+        switch( nApiState )
+        {
+            case 0: mnState = EXC_OBJ_CHECKBOX_UNCHECKED;  break;
+            case 1: mnState = EXC_OBJ_CHECKBOX_CHECKED;    break;
+            case 2: mnState = EXC_OBJ_CHECKBOX_TRISTATE;   break;
+        }
+    }
+
+    // special control contents
+    switch( nClassId )
+    {
+        case FormCompType::LISTBOX:
+        {
+            mbMultiSel = aCtrlProp.GetBoolProperty( "MultiSelection" );
+            Sequence< sal_Int16 > aSelection;
+            if( aCtrlProp.GetProperty( aSelection, "SelectedItems" ) )
+            {
+                if( aSelection.hasElements() )
+                {
+                    mnSelEntry = aSelection[ 0 ] + 1;
+                    comphelper::sequenceToContainer(maMultiSel, aSelection);
+                }
+            }
+
+            // convert listbox with dropdown button to Excel dropdown
+            if( aCtrlProp.GetBoolProperty( "Dropdown" ) )
+                mnObjType = EXC_OBJTYPE_DROPDOWN;
+        }
+        break;
+
+        case FormCompType::COMBOBOX:
+        {
+            Sequence< OUString > aStringList;
+            OUString aDefText;
+            if( aCtrlProp.GetProperty( aStringList, "StringItemList" ) &&
+                aCtrlProp.GetProperty( aDefText, "Text" ) &&
+                aStringList.hasElements() && !aDefText.isEmpty() )
+            {
+                auto nIndex = comphelper::findValue(aStringList, aDefText);
+                if( nIndex != -1 )
+                    mnSelEntry = static_cast< sal_Int16 >( nIndex + 1 );  // 1-based
+                if( mnSelEntry > 0 )
+                    maMultiSel.resize( 1, mnSelEntry - 1 );
+            }
+
+            // convert combobox without dropdown button to Excel listbox
+            if( !aCtrlProp.GetBoolProperty( "Dropdown" ) )
+                mnObjType = EXC_OBJTYPE_LISTBOX;
+        }
+        break;
+
+        case FormCompType::SCROLLBAR:
+        {
+            sal_Int32 nApiValue = 0;
+            if( aCtrlProp.GetProperty( nApiValue, "ScrollValueMin" ) )
+                mnScrollMin = limit_cast< sal_uInt16 >( nApiValue, EXC_OBJ_SCROLLBAR_MIN, EXC_OBJ_SCROLLBAR_MAX );
+            if( aCtrlProp.GetProperty( nApiValue, "ScrollValueMax" ) )
+                mnScrollMax = limit_cast< sal_uInt16 >( nApiValue, mnScrollMin, EXC_OBJ_SCROLLBAR_MAX );
+            if( aCtrlProp.GetProperty( nApiValue, "ScrollValue" ) )
+                mnScrollValue = limit_cast< sal_uInt16 >( nApiValue, mnScrollMin, mnScrollMax );
+            if( aCtrlProp.GetProperty( nApiValue, "LineIncrement" ) )
+                mnScrollStep = limit_cast< sal_uInt16 >( nApiValue, EXC_OBJ_SCROLLBAR_MIN, EXC_OBJ_SCROLLBAR_MAX );
+            if( aCtrlProp.GetProperty( nApiValue, "BlockIncrement" ) )
+                mnScrollPage = limit_cast< sal_uInt16 >( nApiValue, EXC_OBJ_SCROLLBAR_MIN, EXC_OBJ_SCROLLBAR_MAX );
+            if( aCtrlProp.GetProperty( nApiValue, "Orientation" ) )
+                mbScrollHor = nApiValue == AwtScrollOrient::HORIZONTAL;
+        }
+        break;
+
+        case FormCompType::SPINBUTTON:
+        {
+            sal_Int32 nApiValue = 0;
+            if( aCtrlProp.GetProperty( nApiValue, "SpinValueMin" ) )
+                mnScrollMin = limit_cast< sal_uInt16 >( nApiValue, EXC_OBJ_SCROLLBAR_MIN, EXC_OBJ_SCROLLBAR_MAX );
+            if( aCtrlProp.GetProperty( nApiValue, "SpinValueMax" ) )
+                mnScrollMax = limit_cast< sal_uInt16 >( nApiValue, mnScrollMin, EXC_OBJ_SCROLLBAR_MAX );
+            if( aCtrlProp.GetProperty( nApiValue, "SpinValue" ) )
+                mnScrollValue = limit_cast< sal_uInt16 >( nApiValue, mnScrollMin, mnScrollMax );
+            if( aCtrlProp.GetProperty( nApiValue, "SpinIncrement" ) )
+                mnScrollStep = limit_cast< sal_uInt16 >( nApiValue, EXC_OBJ_SCROLLBAR_MIN, EXC_OBJ_SCROLLBAR_MAX );
+            if( aCtrlProp.GetProperty( nApiValue, "Orientation" ) )
+                mbScrollHor = nApiValue == AwtScrollOrient::HORIZONTAL;
+        }
+        break;
+    }
+
+    {
+        Reference< XControlModel > xCtrlModel = XclControlHelper::GetControlModel( xShape );
+        if( xCtrlModel.is() )
+        {
+            Reference< XBindableValue > xBindable( xCtrlModel, UNO_QUERY );
+            if( xBindable.is() )
+            {
+                Reference< XServiceInfo > xServInfo( xBindable->getValueBinding(), UNO_QUERY );
+                if( xServInfo.is() && xServInfo->supportsService( SC_SERVICENAME_VALBIND ) )
+                {
+                    ScfPropertySet aBindProp( xServInfo );
+                    CellAddress aApiAddress;
+                    if( aBindProp.GetProperty( aApiAddress, SC_UNONAME_BOUNDCELL ) )
+                    {
+                        ScUnoConversion::FillScAddress( mxCellLinkAddress, aApiAddress );
+                        if( SdrObject* pSdrObj = SdrObject::getSdrObjectFromXShape( xShape ) )
+                            lcl_GetFromTo( rRoot, pSdrObj->GetLogicRect(), mxCellLinkAddress.Tab(), maAreaFrom, maAreaTo, true );
+                    }
+                }
+            }
+        }
+    }
+
+    // spreadsheet links
+    ConvertSheetLinks( xShape );
+}
+
+bool XclExpTbxControlObj::SetMacroLink( const ScriptEventDescriptor& rEvent )
+{
+    return XclMacroHelper::SetMacroLink( rEvent, meEventType );
+}
+
+void XclExpTbxControlObj::WriteSubRecs( XclExpStream& rStrm )
+{
+    switch( mnObjType )
+    {
+        // *** Push buttons, labels ***
+
+        case EXC_OBJTYPE_BUTTON:
+        case EXC_OBJTYPE_LABEL:
+            // ftMacro - macro link
+            WriteMacroSubRec( rStrm );
+        break;
+
+        // *** Check boxes, option buttons ***
+
+        case EXC_OBJTYPE_CHECKBOX:
+        case EXC_OBJTYPE_OPTIONBUTTON:
+        {
+            // ftCbls - box properties
+            sal_uInt16 nStyle = 0;
+            ::set_flag( nStyle, EXC_OBJ_CHECKBOX_FLAT, mbFlatButton );
+
+            rStrm.StartRecord( EXC_ID_OBJCBLS, 12 );
+            rStrm << mnState;
+            rStrm.WriteZeroBytes( 8 );
+            rStrm << nStyle;
+            rStrm.EndRecord();
+
+            // ftMacro - macro link
+            WriteMacroSubRec( rStrm );
+            // ftCblsFmla subrecord - cell link
+            WriteCellLinkSubRec( rStrm, EXC_ID_OBJCBLSFMLA );
+
+            // ftCblsData subrecord - box properties, again
+            rStrm.StartRecord( EXC_ID_OBJCBLS, 8 );
+            rStrm << mnState;
+            rStrm.WriteZeroBytes( 4 );
+            rStrm << nStyle;
+            rStrm.EndRecord();
+        }
+        break;
+
+        // *** List boxes, combo boxes ***
+
+        case EXC_OBJTYPE_LISTBOX:
+        case EXC_OBJTYPE_DROPDOWN:
+        {
+            sal_uInt16 nEntryCount = GetSourceEntryCount();
+
+            // ftSbs subrecord - Scroll bars
+            sal_Int32 nLineHeight = XclTools::GetHmmFromTwips( 200 );   // always 10pt
+            if( mnObjType == EXC_OBJTYPE_LISTBOX )
+                mnLineCount = static_cast< sal_uInt16 >( mnHeight / nLineHeight );
+            mnScrollValue = 0;
+            mnScrollMin = 0;
+            sal_uInt16 nInvisLines = (nEntryCount >= mnLineCount) ? (nEntryCount - mnLineCount) : 0;
+            mnScrollMax = limit_cast< sal_uInt16 >( nInvisLines, EXC_OBJ_SCROLLBAR_MIN, EXC_OBJ_SCROLLBAR_MAX );
+            mnScrollStep = 1;
+            mnScrollPage = limit_cast< sal_uInt16 >( mnLineCount, EXC_OBJ_SCROLLBAR_MIN, EXC_OBJ_SCROLLBAR_MAX );
+            mbScrollHor = false;
+            WriteSbs( rStrm );
+
+            // ftMacro - macro link
+            WriteMacroSubRec( rStrm );
+            // ftSbsFmla subrecord - cell link
+            WriteCellLinkSubRec( rStrm, EXC_ID_OBJSBSFMLA );
+
+            // ftLbsData - source data range and box properties
+            sal_uInt16 nStyle = 0;
+            ::insert_value( nStyle, mbMultiSel ? EXC_OBJ_LISTBOX_MULTI : EXC_OBJ_LISTBOX_SINGLE, 4, 2 );
+            ::set_flag( nStyle, EXC_OBJ_LISTBOX_FLAT, mbFlatBorder );
+
+            rStrm.StartRecord( EXC_ID_OBJLBSDATA, 0 );
+
+            if( const XclTokenArray* pSrcRange = GetSourceRangeTokArr() )
+            {
+                rStrm << static_cast< sal_uInt16 >( (pSrcRange->GetSize() + 7) & 0xFFFE );
+                WriteFormula( rStrm, *pSrcRange );
+            }
+            else
+                rStrm << sal_uInt16( 0 );
+
+            rStrm << nEntryCount << mnSelEntry << nStyle << sal_uInt16( 0 );
+            if( mnObjType == EXC_OBJTYPE_LISTBOX )
+            {
+                if( nEntryCount )
+                {
+                    ScfUInt8Vec aSelEx( nEntryCount, 0 );
+                    for( const auto& rItem : maMultiSel )
+                        if( rItem < nEntryCount )
+                            aSelEx[ rItem ] = 1;
+                    rStrm.Write( aSelEx.data(), aSelEx.size() );
+                }
+            }
+            else if( mnObjType == EXC_OBJTYPE_DROPDOWN )
+            {
+                rStrm << sal_uInt16( 0 ) << mnLineCount << sal_uInt16( 0 ) << sal_uInt16( 0 );
+            }
+
+            rStrm.EndRecord();
+        }
+        break;
+
+        // *** Spin buttons, scrollbars ***
+
+        case EXC_OBJTYPE_SPIN:
+        case EXC_OBJTYPE_SCROLLBAR:
+        {
+            // ftSbs subrecord - scroll bars
+            WriteSbs( rStrm );
+            // ftMacro - macro link
+            WriteMacroSubRec( rStrm );
+            // ftSbsFmla subrecord - cell link
+            WriteCellLinkSubRec( rStrm, EXC_ID_OBJSBSFMLA );
+        }
+        break;
+
+        // *** Group boxes ***
+
+        case EXC_OBJTYPE_GROUPBOX:
+        {
+            // ftMacro - macro link
+            WriteMacroSubRec( rStrm );
+
+            // ftGboData subrecord - group box properties
+            sal_uInt16 nStyle = 0;
+            ::set_flag( nStyle, EXC_OBJ_GROUPBOX_FLAT, mbFlatBorder );
+
+            rStrm.StartRecord( EXC_ID_OBJGBODATA, 6 );
+            rStrm   << sal_uInt32( 0 )
+                    << nStyle;
+            rStrm.EndRecord();
+        }
+        break;
+    }
+}
+
+void XclExpTbxControlObj::WriteCellLinkSubRec( XclExpStream& rStrm, sal_uInt16 nSubRecId )
+{
+    if( const XclTokenArray* pCellLink = GetCellLinkTokArr() )
+        WriteFormulaSubRec( rStrm, nSubRecId, *pCellLink );
+}
+
+void XclExpTbxControlObj::WriteSbs( XclExpStream& rStrm )
+{
+    sal_uInt16 nOrient = 0;
+    ::set_flag( nOrient, EXC_OBJ_SCROLLBAR_HOR, mbScrollHor );
+    sal_uInt16 nStyle = EXC_OBJ_SCROLLBAR_DEFFLAGS;
+    ::set_flag( nStyle, EXC_OBJ_SCROLLBAR_FLAT, mbFlatButton );
+
+    rStrm.StartRecord( EXC_ID_OBJSBS, 20 );
+    rStrm   << sal_uInt32( 0 )              // reserved
+            << mnScrollValue                // thumb position
+            << mnScrollMin                  // thumb min pos
+            << mnScrollMax                  // thumb max pos
+            << mnScrollStep                 // line increment
+            << mnScrollPage                 // page increment
+            << nOrient                      // 0 = vertical, 1 = horizontal
+            << sal_uInt16( 15 )             // thumb width
+            << nStyle;                      // flags/style
+    rStrm.EndRecord();
+}
+
+void XclExpTbxControlObj::setShapeId(sal_Int32 aShapeId)
+{
+    mnShapeId = aShapeId;
+}
+
+namespace
+{
+/// Handles the VML export of form controls (e.g. checkboxes).
+class VmlFormControlExporter : public oox::vml::VMLExport
+{
+    sal_uInt16 m_nObjType;
+    tools::Rectangle m_aAreaFrom;
+    tools::Rectangle m_aAreaTo;
+    OUString m_aLabel;
+    OUString m_aMacroName;
+
+public:
+    VmlFormControlExporter(const sax_fastparser::FSHelperPtr& p, sal_uInt16 nObjType,
+                           const tools::Rectangle& rAreaFrom, const tools::Rectangle& rAreaTo,
+                           const OUString& rLabel, const OUString& rMacroName);
+
+protected:
+    using VMLExport::StartShape;
+    sal_Int32 StartShape() override;
+    using VMLExport::EndShape;
+    void EndShape(sal_Int32 nShapeElement) override;
+};
+
+VmlFormControlExporter::VmlFormControlExporter(const sax_fastparser::FSHelperPtr& p,
+                                               sal_uInt16 nObjType,
+                                               const tools::Rectangle& rAreaFrom,
+                                               const tools::Rectangle& rAreaTo,
+                                               const OUString& rLabel, const OUString& rMacroName)
+    : VMLExport(p)
+    , m_nObjType(nObjType)
+    , m_aAreaFrom(rAreaFrom)
+    , m_aAreaTo(rAreaTo)
+    , m_aLabel(rLabel)
+    , m_aMacroName(rMacroName)
+{
+}
+
+sal_Int32 VmlFormControlExporter::StartShape()
+{
+    // Host control.
+    AddShapeAttribute(XML_type, "#_x0000_t201");
+    return VMLExport::StartShape();
+}
+
+void VmlFormControlExporter::EndShape(sal_Int32 nShapeElement)
+{
+    sax_fastparser::FSHelperPtr pVmlDrawing = GetFS();
+
+    pVmlDrawing->startElement(FSNS(XML_v, XML_textbox));
+    pVmlDrawing->startElement(XML_div);
+    pVmlDrawing->write(m_aLabel);
+    pVmlDrawing->endElement(XML_div);
+    pVmlDrawing->endElement(FSNS(XML_v, XML_textbox));
+
+    OString aObjectType;
+    switch (m_nObjType)
+    {
+        case EXC_OBJTYPE_CHECKBOX:
+            aObjectType = "Checkbox";
+            break;
+        case EXC_OBJTYPE_BUTTON:
+            aObjectType = "Button";
+            break;
+    }
+    pVmlDrawing->startElement(FSNS(XML_x, XML_ClientData), XML_ObjectType, aObjectType);
+    OString aAnchor
+        = OString::number(m_aAreaFrom.Left()) + ", " + OString::number(m_aAreaFrom.Top()) + ", "
+          + OString::number(m_aAreaFrom.Right()) + ", " + OString::number(m_aAreaFrom.Bottom()) + ", "
+          + OString::number(m_aAreaTo.Left()) + ", " + OString::number(m_aAreaTo.Top()) + ", "
+          + OString::number(m_aAreaTo.Right()) + ", " + OString::number(m_aAreaTo.Bottom());
+    XclXmlUtils::WriteElement(pVmlDrawing, FSNS(XML_x, XML_Anchor), aAnchor);
+
+    if (!m_aMacroName.isEmpty())
+    {
+        XclXmlUtils::WriteElement(pVmlDrawing, FSNS(XML_x, XML_FmlaMacro), m_aMacroName);
+    }
+
+    // XclExpOcxControlObj::WriteSubRecs() has the same fixed values.
+    if (m_nObjType == EXC_OBJTYPE_BUTTON)
+    {
+        XclXmlUtils::WriteElement(pVmlDrawing, FSNS(XML_x, XML_TextHAlign), "Center");
+    }
+    XclXmlUtils::WriteElement(pVmlDrawing, FSNS(XML_x, XML_TextVAlign), "Center");
+
+    pVmlDrawing->endElement(FSNS(XML_x, XML_ClientData));
+    VMLExport::EndShape(nShapeElement);
+}
+
+}
+
+/// Save into xl/drawings/vmlDrawing1.vml.
+void XclExpTbxControlObj::SaveVml(XclExpXmlStream& rStrm)
+{
+    SdrObject* pObj = SdrObject::getSdrObjectFromXShape(mxShape);
+    tools::Rectangle aAreaFrom;
+    tools::Rectangle aAreaTo;
+    // Unlike XclExpTbxControlObj::SaveXml(), this is not calculated in EMUs.
+    lcl_GetFromTo(mrRoot, pObj->GetLogicRect(), GetTab(), aAreaFrom, aAreaTo);
+    VmlFormControlExporter aFormControlExporter(rStrm.GetCurrentStream(), GetObjType(), aAreaFrom,
+                                                aAreaTo, msLabel, GetMacroName());
+    aFormControlExporter.AddSdrObject(*pObj, /*bIsFollowingTextFlow=*/false, /*eHOri=*/-1,
+                                      /*eVOri=*/-1, /*eHRel=*/-1, /*eVRel=*/-1,
+                                      /*pWrapAttrList=*/nullptr, /*bOOxmlExport=*/true);
+}
+
+// save into xl\drawings\drawing1.xml
+void XclExpTbxControlObj::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& pDrawing = rStrm.GetCurrentStream();
+
+    pDrawing->startElement(FSNS(XML_mc, XML_AlternateContent),
+        FSNS(XML_xmlns, XML_mc), rStrm.getNamespaceURL(OOX_NS(mce)));
+    pDrawing->startElement(FSNS(XML_mc, XML_Choice),
+        FSNS(XML_xmlns, XML_a14), rStrm.getNamespaceURL(OOX_NS(a14)),
+        XML_Requires, "a14");
+
+    pDrawing->startElement(FSNS(XML_xdr, XML_twoCellAnchor), XML_editAs, "oneCell");
+    {
+        pDrawing->startElement(FSNS(XML_xdr, XML_from));
+        lcl_WriteAnchorVertex(pDrawing, maAreaFrom);
+        pDrawing->endElement(FSNS(XML_xdr, XML_from));
+        pDrawing->startElement(FSNS(XML_xdr, XML_to));
+        lcl_WriteAnchorVertex(pDrawing, maAreaTo);
+        pDrawing->endElement(FSNS(XML_xdr, XML_to));
+
+        pDrawing->startElement(FSNS(XML_xdr, XML_sp));
+        {
+            // xdr:nvSpPr
+            pDrawing->startElement(FSNS(XML_xdr, XML_nvSpPr));
+            {
+                pDrawing->singleElement(FSNS(XML_xdr, XML_cNvPr),
+                    XML_id, OString::number(mnShapeId).getStr(),
+                    XML_name, msCtrlName, // control name
+                    XML_descr, msLabel, // description as alt text
+                    XML_hidden, mbVisible ? "0" : "1");
+                pDrawing->singleElement(FSNS(XML_xdr, XML_cNvSpPr));
+            }
+            pDrawing->endElement(FSNS(XML_xdr, XML_nvSpPr));
+
+            // xdr:spPr
+            pDrawing->startElement(FSNS(XML_xdr, XML_spPr));
+            {
+                // a:xfrm
+                pDrawing->startElement(FSNS(XML_a, XML_xfrm));
+                {
+                    pDrawing->singleElement(FSNS(XML_a, XML_off),
+                        XML_x, "0",
+                        XML_y, "0");
+                    pDrawing->singleElement(FSNS(XML_a, XML_ext),
+                        XML_cx, "0",
+                        XML_cy, "0");
+                }
+                pDrawing->endElement(FSNS(XML_a, XML_xfrm));
+
+                // a:prstGeom
+                pDrawing->startElement(FSNS(XML_a, XML_prstGeom), XML_prst, "rect");
+                {
+                    pDrawing->singleElement(FSNS(XML_a, XML_avLst));
+                }
+                pDrawing->endElement(FSNS(XML_a, XML_prstGeom));
+            }
+            pDrawing->endElement(FSNS(XML_xdr, XML_spPr));
+
+            // xdr:txBody
+            {
+                pDrawing->startElement(FSNS(XML_xdr, XML_txBody));
+
+#define DEFLRINS 254
+#define DEFTBINS 127
+                sal_Int32 nLeft, nRight, nTop, nBottom;
+                nLeft = nRight = DEFLRINS;
+                nTop = nBottom = DEFTBINS;
+
+                // top inset looks a bit different compared to ppt export
+                // check if something related doesn't work as expected
+                Reference< XPropertySet > rXPropSet(mxShape, UNO_QUERY);
+
+                try
+                {
+                    css::uno::Any mAny;
+
+                    mAny = rXPropSet->getPropertyValue("TextLeftDistance");
+                    if (mAny.hasValue())
+                        mAny >>= nLeft;
+
+                    mAny = rXPropSet->getPropertyValue("TextRightDistance");
+                    if (mAny.hasValue())
+                        mAny >>= nRight;
+
+                    mAny = rXPropSet->getPropertyValue("TextUpperDistance");
+                    if (mAny.hasValue())
+                        mAny >>= nTop;
+
+                    mAny = rXPropSet->getPropertyValue("TextLowerDistance");
+                    if (mAny.hasValue())
+                        mAny >>= nBottom;
+                }
+                catch (...)
+                {
+                }
+
+                // Specifies the inset of the bounding rectangle.
+                // Insets are used just as internal margins for text boxes within shapes.
+                // If this attribute is omitted, then a value of 45720 or 0.05 inches is implied.
+                pDrawing->startElementNS(XML_a, XML_bodyPr,
+                    XML_lIns, sax_fastparser::UseIf(OString::number(oox::drawingml::convertHmmToEmu(nLeft)), nLeft != DEFLRINS),
+                    XML_rIns, sax_fastparser::UseIf(OString::number(oox::drawingml::convertHmmToEmu(nRight)), nRight != DEFLRINS),
+                    XML_tIns, sax_fastparser::UseIf(OString::number(oox::drawingml::convertHmmToEmu(nTop)), nTop != DEFTBINS),
+                    XML_bIns, sax_fastparser::UseIf(OString::number(oox::drawingml::convertHmmToEmu(nBottom)), nBottom != DEFTBINS),
+                    XML_anchor, "ctr");
+
+                {
+                    bool bTextAutoGrowHeight = false;
+
+                    try
+                    {
+                        css::uno::Any mAny;
+
+                        mAny = rXPropSet->getPropertyValue("TextAutoGrowHeight");
+                        if (mAny.hasValue())
+                            mAny >>= bTextAutoGrowHeight;
+                    }
+                    catch (...)
+                    {
+                    }
+
+                    pDrawing->singleElementNS(XML_a, (bTextAutoGrowHeight ? XML_spAutoFit : XML_noAutofit));
+                }
+
+                pDrawing->endElementNS(XML_a, XML_bodyPr);
+
+                {
+                    pDrawing->startElementNS(XML_a, XML_p);
+                    pDrawing->startElementNS(XML_a, XML_r);
+                    pDrawing->startElementNS(XML_a, XML_t);
+                    pDrawing->write(msLabel);
+                    pDrawing->endElementNS(XML_a, XML_t);
+                    pDrawing->endElementNS(XML_a, XML_r);
+                    pDrawing->endElementNS(XML_a, XML_p);
+                }
+
+                pDrawing->endElement(FSNS(XML_xdr, XML_txBody));
+            }
+        }
+        pDrawing->endElement(FSNS(XML_xdr, XML_sp));
+        pDrawing->singleElement(FSNS(XML_xdr, XML_clientData));
+    }
+    pDrawing->endElement(FSNS(XML_xdr, XML_twoCellAnchor));
+    pDrawing->endElement( FSNS( XML_mc, XML_Choice ) );
+    pDrawing->endElement( FSNS( XML_mc, XML_AlternateContent ) );
+}
+
+// output into ctrlProp1.xml
+OUString XclExpTbxControlObj::SaveControlPropertiesXml(XclExpXmlStream& rStrm) const
+{
+    OUString sIdFormControlPr;
+
+    switch (mnObjType)
+    {
+        case EXC_OBJTYPE_CHECKBOX:
+        {
+            const sal_Int32 nDrawing = DrawingML::getNewDrawingUniqueId();
+            sax_fastparser::FSHelperPtr pFormControl = rStrm.CreateOutputStream(
+                    XclXmlUtils::GetStreamName( "xl/", "ctrlProps/ctrlProps", nDrawing ),
+                    XclXmlUtils::GetStreamName( "../", "ctrlProps/ctrlProps", nDrawing ),
+                    rStrm.GetCurrentStream()->getOutputStream(),
+                    "application/vnd.ms-excel.controlproperties+xml",
+                    oox::getRelationship(Relationship::CTRLPROP),
+                    &sIdFormControlPr );
+
+            rStrm.PushStream( pFormControl );
+            // checkbox
+            // <formControlPr
+            //      xmlns="http://schemas.microsoft.com/office/spreadsheetml/2009/9/main"
+            //      objectType="CheckBox" checked="Checked" lockText="1" noThreeD="1"/>
+            //
+            pFormControl->write("<formControlPr xmlns=\"http://schemas.microsoft.com/office/spreadsheetml/2009/9/main\" objectType=\"CheckBox\"");
+            if (mnState == EXC_OBJ_CHECKBOX_CHECKED)
+                pFormControl->write(" checked=\"Checked\"");
+
+            pFormControl->write(" autoLine=\"false\"");
+
+            if (mbPrint)
+                pFormControl->write(" print=\"true\"");
+            else
+                pFormControl->write(" print=\"false\"");
+
+            if (mxCellLinkAddress.IsValid())
+            {
+                OUString aCellLink = mxCellLinkAddress.Format(ScRefFlags::ADDR_ABS,
+                    &GetDoc(),
+                    ScAddress::Details(::formula::FormulaGrammar::CONV_XL_A1));
+
+                // "Sheet1!$C$5"
+                pFormControl->write(" fmlaLink=\"");
+                if (aCellLink.indexOf('!') < 0)
+                {
+                    pFormControl->write(GetTabInfo().GetScTabName(mxCellLinkAddress.Tab()));
+                    pFormControl->write("!");
+                }
+                pFormControl->write(aCellLink);
+                pFormControl->write("\"");
+            }
+
+            pFormControl->write(" lockText=\"1\" noThreeD=\"1\"/>");
+            rStrm.PopStream();
+
+            break;
+        }
+        case EXC_OBJTYPE_BUTTON:
+        {
+            sal_Int32 nDrawing = DrawingML::getNewDrawingUniqueId();
+            sax_fastparser::FSHelperPtr pFormControl = rStrm.CreateOutputStream(
+                XclXmlUtils::GetStreamName("xl/", "ctrlProps/ctrlProps", nDrawing),
+                XclXmlUtils::GetStreamName("../", "ctrlProps/ctrlProps", nDrawing),
+                rStrm.GetCurrentStream()->getOutputStream(),
+                "application/vnd.ms-excel.controlproperties+xml",
+                oox::getRelationship(Relationship::CTRLPROP), &sIdFormControlPr);
+
+            pFormControl->singleElement(XML_formControlPr, XML_xmlns,
+                                        rStrm.getNamespaceURL(OOX_NS(xls14Lst)), XML_objectType,
+                                        "Button", XML_lockText, "1");
+            break;
+        }
+    }
+
+    return sIdFormControlPr;
+}
+
+// output into sheet1.xml
+void XclExpTbxControlObj::SaveSheetXml(XclExpXmlStream& rStrm, const OUString& aIdFormControlPr) const
+{
+    switch (mnObjType)
+    {
+        case EXC_OBJTYPE_CHECKBOX:
+        {
+            sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+
+            rWorksheet->startElement(FSNS(XML_mc, XML_AlternateContent),
+                FSNS(XML_xmlns, XML_mc), rStrm.getNamespaceURL(OOX_NS(mce)));
+            rWorksheet->startElement(FSNS(XML_mc, XML_Choice), XML_Requires, "x14");
+
+            rWorksheet->startElement(
+                XML_control,
+                XML_shapeId, OString::number(mnShapeId).getStr(),
+                FSNS(XML_r, XML_id), aIdFormControlPr,
+                XML_name, msLabel); // text to display with checkbox button
+
+            rWorksheet->write("<controlPr defaultSize=\"0\" locked=\"1\" autoFill=\"0\" autoLine=\"0\" autoPict=\"0\"");
+
+            if (mbPrint)
+                rWorksheet->write(" print=\"true\"");
+            else
+                rWorksheet->write(" print=\"false\"");
+
+            if (!msCtrlName.isEmpty())
+            {
+                rWorksheet->write(" altText=\"");
+                rWorksheet->write(msCtrlName); // alt text
+                rWorksheet->write("\"");
+            }
+
+            rWorksheet->write(">");
+
+            rWorksheet->startElement(XML_anchor, XML_moveWithCells, "true", XML_sizeWithCells, "false");
+            rWorksheet->startElement(XML_from);
+            lcl_WriteAnchorVertex(rWorksheet, maAreaFrom);
+            rWorksheet->endElement(XML_from);
+            rWorksheet->startElement(XML_to);
+            lcl_WriteAnchorVertex(rWorksheet, maAreaTo);
+            rWorksheet->endElement(XML_to);
+            rWorksheet->endElement( XML_anchor );
+
+            rWorksheet->write("</controlPr>");
+
+            rWorksheet->endElement(XML_control);
+            rWorksheet->endElement( FSNS( XML_mc, XML_Choice ) );
+            rWorksheet->endElement( FSNS( XML_mc, XML_AlternateContent ) );
+
+            break;
+        }
+        case EXC_OBJTYPE_BUTTON:
+        {
+            sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+
+            rWorksheet->startElement(FSNS(XML_mc, XML_AlternateContent), FSNS(XML_xmlns, XML_mc),
+                                     rStrm.getNamespaceURL(OOX_NS(mce)));
+            rWorksheet->startElement(FSNS(XML_mc, XML_Choice), XML_Requires, "x14");
+
+            rWorksheet->startElement(XML_control, XML_shapeId, OString::number(mnShapeId).getStr(),
+                                     FSNS(XML_r, XML_id), aIdFormControlPr, XML_name, msCtrlName);
+
+            OString aMacroName = GetMacroName().toUtf8();
+            // Omit the macro attribute if it would be empty.
+            const char* pMacroName = aMacroName.isEmpty() ? nullptr : aMacroName.getStr();
+            rWorksheet->startElement(XML_controlPr, XML_defaultSize, "0", XML_print,
+                                     mbPrint ? "true" : "false", XML_autoFill, "0", XML_autoPict,
+                                     "0", XML_macro, pMacroName);
+
+            rWorksheet->startElement(XML_anchor, XML_moveWithCells, "true", XML_sizeWithCells,
+                                     "false");
+
+            SdrObject* pObj = SdrObject::getSdrObjectFromXShape(mxShape);
+            tools::Rectangle aAreaFrom;
+            tools::Rectangle aAreaTo;
+            lcl_GetFromTo(mrRoot, pObj->GetLogicRect(), GetTab(), aAreaFrom, aAreaTo,
+                          /*bInEMU=*/true);
+
+            rWorksheet->startElement(XML_from);
+            lcl_WriteAnchorVertex(rWorksheet, aAreaFrom);
+            rWorksheet->endElement(XML_from);
+            rWorksheet->startElement(XML_to);
+            lcl_WriteAnchorVertex(rWorksheet, aAreaTo);
+            rWorksheet->endElement(XML_to);
+            rWorksheet->endElement(XML_anchor);
+
+            rWorksheet->endElement(XML_controlPr);
+
+            rWorksheet->endElement(XML_control);
+            rWorksheet->endElement(FSNS(XML_mc, XML_Choice));
+            rWorksheet->endElement(FSNS(XML_mc, XML_AlternateContent));
+            break;
+        }
+    }
+}
+
+//#endif
+
+XclExpChartObj::XclExpChartObj( XclExpObjectManager& rObjMgr, Reference< XShape > const & xShape, const tools::Rectangle* pChildAnchor, ScDocument* pDoc ) :
+    XclObj( rObjMgr, EXC_OBJTYPE_CHART ),
+    XclExpRoot( rObjMgr.GetRoot() ), mxShape( xShape ),
+    mpDoc(pDoc)
+{
+    // create the MSODRAWING record contents for the chart object
+    mrEscherEx.OpenContainer( ESCHER_SpContainer );
+    mrEscherEx.AddShape( ESCHER_ShpInst_HostControl, ShapeFlag::HaveAnchor | ShapeFlag::HaveShapeProperty );
+    EscherPropertyContainer aPropOpt;
+    aPropOpt.AddOpt( ESCHER_Prop_LockAgainstGrouping, 0x01040104 );
+    aPropOpt.AddOpt( ESCHER_Prop_FitTextToShape, 0x00080008 );
+    aPropOpt.AddOpt( ESCHER_Prop_fillColor, 0x0800004E );
+    aPropOpt.AddOpt( ESCHER_Prop_fillBackColor, 0x0800004D );
+    aPropOpt.AddOpt( ESCHER_Prop_fNoFillHitTest, 0x00110010 );
+    aPropOpt.AddOpt( ESCHER_Prop_lineColor, 0x0800004D );
+    aPropOpt.AddOpt( ESCHER_Prop_fNoLineDrawDash, 0x00080008 );
+    aPropOpt.AddOpt( ESCHER_Prop_fshadowObscured, 0x00020000 );
+    aPropOpt.AddOpt( ESCHER_Prop_fPrint, 0x00080000 );
+    aPropOpt.Commit( mrEscherEx.GetStream() );
+
+    // anchor
+    SdrObject* pSdrObj = SdrObject::getSdrObjectFromXShape( xShape );
+    ImplWriteAnchor( pSdrObj, pChildAnchor );
+
+    // client data (the following OBJ record)
+    mrEscherEx.AddAtom( 0, ESCHER_ClientData );
+    mrEscherEx.CloseContainer();  // ESCHER_SpContainer
+    mrEscherEx.UpdateDffFragmentEnd();
+
+    // load the chart OLE object
+    if( SdrOle2Obj* pSdrOleObj = dynamic_cast< SdrOle2Obj* >( pSdrObj ) )
+        svt::EmbeddedObjectRef::TryRunningState( pSdrOleObj->GetObjRef() );
+
+    // create the chart substream object
+    ScfPropertySet aShapeProp( xShape );
+    css::awt::Rectangle aBoundRect;
+    aShapeProp.GetProperty( aBoundRect, "BoundRect" );
+    tools::Rectangle aChartRect( Point( aBoundRect.X, aBoundRect.Y ), Size( aBoundRect.Width, aBoundRect.Height ) );
+    mxChart = std::make_shared<XclExpChart>(GetRoot(), GetChartDoc(), aChartRect);
+}
+
+XclExpChartObj::~XclExpChartObj()
+{
+}
+
+void XclExpChartObj::Save( XclExpStream& rStrm )
+{
+    // content of OBJ record
+    XclObj::Save( rStrm );
+    // chart substream
+    mxChart->Save( rStrm );
+}
+
+void XclExpChartObj::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr pDrawing = rStrm.GetCurrentStream();
+
+    // FIXME: two cell? it seems the two cell anchor is incorrect.
+    pDrawing->startElement( FSNS( XML_xdr, XML_twoCellAnchor ), // OOXTODO: oneCellAnchor, absoluteAnchor
+            XML_editAs, "oneCell" );
+    Reference< XPropertySet > xPropSet( mxShape, UNO_QUERY );
+    if (xPropSet.is())
+    {
+        XclObjAny::WriteFromTo( rStrm, mxShape, GetTab() );
+        ChartExport aChartExport(XML_xdr, pDrawing, GetChartDoc(), &rStrm, drawingml::DOCUMENT_XLSX);
+        auto pURLTransformer = std::make_shared<ScURLTransformer>(*mpDoc);
+        aChartExport.SetURLTranslator(pURLTransformer);
+        static sal_Int32 nChartCount = 0;
+        nChartCount++;
+        sal_Int32 nID = rStrm.GetUniqueId();
+        aChartExport.WriteChartObj( mxShape, nID, nChartCount );
+        // TODO: get the correcto chart number
+    }
+
+    pDrawing->singleElement( FSNS( XML_xdr, XML_clientData)
+            // OOXTODO: XML_fLocksWithSheet
+            // OOXTODO: XML_fPrintsWithSheet
+    );
+    pDrawing->endElement( FSNS( XML_xdr, XML_twoCellAnchor ) );
+}
+
+css::uno::Reference<css::chart::XChartDocument> XclExpChartObj::GetChartDoc() const
+{
+    SdrObject* pObj = SdrObject::getSdrObjectFromXShape(mxShape);
+    if (!pObj || pObj->GetObjIdentifier() != SdrObjKind::OLE2)
+        return {};
+    // May load here - makes sure that we are working with actually loaded OLE object
+    return css::uno::Reference<css::chart::XChartDocument>(
+        static_cast<SdrOle2Obj*>(pObj)->getXModel(), css::uno::UNO_QUERY);
+}
+
+XclExpNote::XclExpNote(const XclExpRoot& rRoot, const ScAddress& rScPos,
+        const ScPostIt* pScNote, std::u16string_view rAddText)
+    : XclExpRecord(EXC_ID_NOTE)
+    , mrRoot(rRoot)
+    , maScPos(rScPos)
+    , mnObjId(EXC_OBJ_INVALID_ID)
+    , mbVisible(pScNote && pScNote->IsCaptionShown())
+    , meTHA(SDRTEXTHORZADJUST_LEFT)
+    , meTVA(SDRTEXTVERTADJUST_TOP)
+    , mbAutoScale(false)
+    , mbLocked(false)
+    , mbAutoFill(false)
+    , mbColHidden(false)
+    , mbRowHidden(false)
+{
+    // get the main note text
+    OUString aNoteText;
+    if( pScNote )
+    {
+        aNoteText = pScNote->GetText();
+        const EditTextObject *pEditObj = pScNote->GetEditTextObject();
+        if( pEditObj )
+            mpNoteContents = XclExpStringHelper::CreateString( rRoot, *pEditObj );
+    }
+    // append additional text
+    aNoteText = ScGlobal::addToken( aNoteText, rAddText, '\n', 2 );
+
+    // initialize record dependent on BIFF type
+    switch( rRoot.GetBiff() )
+    {
+        case EXC_BIFF5:
+            maNoteText = OUStringToOString(aNoteText, rRoot.GetTextEncoding());
+        break;
+
+        case EXC_BIFF8:
+        {
+            // TODO: additional text
+            if( pScNote )
+            {
+                if( SdrCaptionObj* pCaption = pScNote->GetOrCreateCaption( maScPos ) )
+                {
+                    lcl_GetFromTo( rRoot, pCaption->GetLogicRect(), maScPos.Tab(), maCommentFrom, maCommentTo );
+                    if( const OutlinerParaObject* pOPO = pCaption->GetOutlinerParaObject() )
+                        mnObjId = rRoot.GetObjectManager().AddObj( std::make_unique<XclObjComment>( rRoot.GetObjectManager(), pCaption->GetLogicRect(), pOPO->GetTextObject(), pCaption, mbVisible, maScPos, maCommentFrom, maCommentTo ) );
+
+                    SfxItemSet aItemSet = pCaption->GetMergedItemSet();
+                    meTVA       = pCaption->GetTextVerticalAdjust();
+                    meTHA       = pCaption->GetTextHorizontalAdjust();
+                    mbAutoScale = pCaption->GetFitToSize() != drawing::TextFitToSizeType_NONE;
+                    mbLocked    = pCaption->IsMoveProtect() || pCaption->IsResizeProtect();
+
+                    // AutoFill style would change if Postit.cxx object creation values are changed
+                    OUString aCol(aItemSet.Get(XATTR_FILLCOLOR).GetValue());
+                    mbAutoFill  = aCol.isEmpty() && (aItemSet.Get(XATTR_FILLSTYLE).GetValue() == drawing::FillStyle_SOLID);
+                    mbRowHidden = (rRoot.GetDoc().RowHidden(maScPos.Row(),maScPos.Tab()));
+                    mbColHidden = (rRoot.GetDoc().ColHidden(maScPos.Col(),maScPos.Tab()));
+                }
+                // stAuthor (variable): An XLUnicodeString that specifies the name of the comment
+                // author. String length MUST be greater than or equal to 1 and less than or equal
+                // to 54.
+                if( pScNote->GetAuthor().isEmpty() )
+                    maAuthor = XclExpString( " " );
+                else
+                    maAuthor = XclExpString( pScNote->GetAuthor(), XclStrFlags::NONE, 54 );
+            }
+
+            SetRecSize( 9 + maAuthor.GetSize() );
+        }
+        break;
+
+        default:    DBG_ERROR_BIFF();
+    }
+}
+
+void XclExpNote::Save( XclExpStream& rStrm )
+{
+    switch( rStrm.GetRoot().GetBiff() )
+    {
+        case EXC_BIFF5:
+        {
+            // write the NOTE record directly, there may be the need to create more than one
+            const char* pcBuffer = maNoteText.getStr();
+            sal_uInt16 nCharsLeft = static_cast< sal_uInt16 >( maNoteText.getLength() );
+
+            while( nCharsLeft )
+            {
+                sal_uInt16 nWriteChars = ::std::min( nCharsLeft, EXC_NOTE5_MAXLEN );
+
+                rStrm.StartRecord( EXC_ID_NOTE, 6 + nWriteChars );
+                if( pcBuffer == maNoteText.getStr() )
+                {
+                    // first record: row, col, length of complete text
+                    rStrm   << static_cast< sal_uInt16 >( maScPos.Row() )
+                            << static_cast< sal_uInt16 >( maScPos.Col() )
+                            << nCharsLeft;  // still contains full length
+                }
+                else
+                {
+                    // next records: -1, 0, length of current text segment
+                    rStrm   << sal_uInt16( 0xFFFF )
+                            << sal_uInt16( 0 )
+                            << nWriteChars;
+                }
+                rStrm.Write( pcBuffer, nWriteChars );
+                rStrm.EndRecord();
+
+                pcBuffer += nWriteChars;
+                nCharsLeft = nCharsLeft - nWriteChars;
+            }
+        }
+        break;
+
+        case EXC_BIFF8:
+            if( mnObjId != EXC_OBJ_INVALID_ID )
+                XclExpRecord::Save( rStrm );
+        break;
+
+        default:    DBG_ERROR_BIFF();
+    }
+}
+
+void XclExpNote::WriteBody( XclExpStream& rStrm )
+{
+    // BIFF5/BIFF7 is written separately
+    OSL_ENSURE_BIFF( rStrm.GetRoot().GetBiff() == EXC_BIFF8 );
+
+    sal_uInt16 nFlags = 0;
+    ::set_flag( nFlags, EXC_NOTE_VISIBLE, mbVisible );
+
+    rStrm   << static_cast< sal_uInt16 >( maScPos.Row() )
+            << static_cast< sal_uInt16 >( maScPos.Col() )
+            << nFlags
+            << mnObjId
+            << maAuthor
+            << sal_uInt8( 0 );
+}
+
+void XclExpNote::WriteXml( sal_Int32 nAuthorId, XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr rComments = rStrm.GetCurrentStream();
+
+    rComments->startElement( XML_comment,
+            XML_ref,        XclXmlUtils::ToOString(mrRoot.GetDoc(), maScPos),
+            XML_authorId,   OString::number(nAuthorId)
+            // OOXTODO: XML_guid
+    );
+    rComments->startElement(XML_text);
+    // OOXTODO: phoneticPr, rPh, r
+    if( mpNoteContents )
+        mpNoteContents->WriteXml( rStrm );
+    rComments->endElement( XML_text );
+
+/*
+   Export of commentPr is disabled, since the current (Oct 2010)
+   version of MSO 2010 doesn't yet support commentPr
+ */
+#if 1//def XLSX_OOXML_FUTURE
+    if( rStrm.getVersion() == oox::core::ISOIEC_29500_2008 )
+    {
+        rComments->startElement(FSNS(XML_mc, XML_AlternateContent));
+        rComments->startElement(FSNS(XML_mc, XML_Choice), XML_Requires, "v2");
+        rComments->startElement( XML_commentPr,
+                XML_autoFill,       ToPsz( mbAutoFill ),
+                XML_autoScale,      ToPsz( mbAutoScale ),
+                XML_colHidden,      ToPsz( mbColHidden ),
+                XML_locked,         ToPsz( mbLocked ),
+                XML_rowHidden,      ToPsz( mbRowHidden ),
+                XML_textHAlign,     ToHorizAlign( meTHA ),
+                XML_textVAlign,     ToVertAlign( meTVA )  );
+        rComments->startElement(XML_anchor, XML_moveWithCells, "false", XML_sizeWithCells, "false");
+        rComments->startElement(FSNS(XML_xdr, XML_from));
+        lcl_WriteAnchorVertex( rComments, maCommentFrom );
+        rComments->endElement( FSNS( XML_xdr, XML_from ) );
+        rComments->startElement(FSNS(XML_xdr, XML_to));
+        lcl_WriteAnchorVertex( rComments, maCommentTo );
+        rComments->endElement( FSNS( XML_xdr, XML_to ) );
+        rComments->endElement( XML_anchor );
+        rComments->endElement( XML_commentPr );
+
+        rComments->endElement( FSNS( XML_mc, XML_Choice ) );
+        rComments->startElement(FSNS(XML_mc, XML_Fallback));
+        // Any fallback code ?
+        rComments->endElement( FSNS( XML_mc, XML_Fallback ) );
+        rComments->endElement( FSNS( XML_mc, XML_AlternateContent ) );
+    }
+#endif
+    rComments->endElement( XML_comment );
+}
+
+XclMacroHelper::XclMacroHelper( const XclExpRoot& rRoot ) :
+    XclExpControlHelper( rRoot )
+{
+}
+
+XclMacroHelper::~XclMacroHelper()
+{
+}
+
+void XclMacroHelper::WriteMacroSubRec( XclExpStream& rStrm )
+{
+    if( mxMacroLink )
+        WriteFormulaSubRec( rStrm, EXC_ID_OBJMACRO, *mxMacroLink );
+}
+
+const OUString& XclMacroHelper::GetMacroName() const { return maMacroName; }
+
+bool
+XclMacroHelper::SetMacroLink( const ScriptEventDescriptor& rEvent, const XclTbxEventType& nEventType )
+{
+    maMacroName = XclControlHelper::ExtractFromMacroDescriptor(rEvent, nEventType);
+    if (!maMacroName.isEmpty())
+    {
+        return SetMacroLink(maMacroName);
+    }
+    return false;
+}
+
+bool
+XclMacroHelper::SetMacroLink( const OUString& rMacroName )
+{
+    // OOXML documents do not store any defined name for VBA macros (while BIFF documents do).
+    bool bOOXML = GetOutput() == EXC_OUTPUT_XML_2007;
+    if (!rMacroName.isEmpty() && !bOOXML)
+    {
+        sal_uInt16 nExtSheet = GetLocalLinkManager().FindExtSheet( EXC_EXTSH_OWNDOC );
+        sal_uInt16 nNameIdx
+            = GetNameManager().InsertMacroCall(rMacroName, /*bVBasic=*/true, /*bFunc=*/false);
+        mxMacroLink = GetFormulaCompiler().CreateNameXFormula( nExtSheet, nNameIdx );
+        return true;
+    }
+    return false;
+}
+
+XclExpShapeObj::XclExpShapeObj( XclExpObjectManager& rRoot, css::uno::Reference< css::drawing::XShape > const & xShape, ScDocument* pDoc ) :
+    XclObjAny( rRoot, xShape, pDoc ),
+    XclMacroHelper( rRoot )
+{
+    if (SdrObject* pSdrObj = SdrObject::getSdrObjectFromXShape(xShape))
+    {
+        ScMacroInfo* pInfo = ScDrawLayer::GetMacroInfo( pSdrObj );
+        if ( pInfo && !pInfo->GetMacro().isEmpty() )
+// FIXME ooo330-m2: XclControlHelper::GetXclMacroName was removed in upstream sources; they started to call XclTools::GetXclMacroName instead; is this enough? it has only one parameter
+//            SetMacroLink( XclControlHelper::GetXclMacroName( pInfo->GetMacro(), rRoot.GetDocShell() ) );
+            SetMacroLink( XclTools::GetXclMacroName( pInfo->GetMacro() ) );
+    }
+}
+
+XclExpShapeObj::~XclExpShapeObj()
+{
+}
+
+void XclExpShapeObj::WriteSubRecs( XclExpStream& rStrm )
+{
+    XclObjAny::WriteSubRecs( rStrm );
+    WriteMacroSubRec( rStrm );
+}
+
+XclExpComments::XclExpComments( SCTAB nTab, XclExpRecordList< XclExpNote >& rNotes )
+    : mnTab( nTab ), mrNotes( rNotes )
+{
+}
+
+void XclExpComments::SaveXml( XclExpXmlStream& rStrm )
+{
+    if( mrNotes.IsEmpty() )
+        return;
+
+    sax_fastparser::FSHelperPtr rComments = rStrm.CreateOutputStream(
+            XclXmlUtils::GetStreamName( "xl/", "comments", mnTab + 1 ),
+            XclXmlUtils::GetStreamName( "../", "comments", mnTab + 1 ),
+            rStrm.GetCurrentStream()->getOutputStream(),
+            "application/vnd.openxmlformats-officedocument.spreadsheetml.comments+xml",
+            oox::getRelationship(Relationship::COMMENTS));
+    rStrm.PushStream( rComments );
+
+    if( rStrm.getVersion() == oox::core::ISOIEC_29500_2008 )
+        rComments->startElement( XML_comments,
+            XML_xmlns, rStrm.getNamespaceURL(OOX_NS(xls)),
+            FSNS(XML_xmlns, XML_mc), rStrm.getNamespaceURL(OOX_NS(mce)),
+            FSNS(XML_xmlns, XML_xdr), rStrm.getNamespaceURL(OOX_NS(dmlSpreadDr)),
+            FSNS(XML_xmlns, XML_v2), rStrm.getNamespaceURL(OOX_NS(mceTest)),
+            FSNS( XML_mc, XML_Ignorable ), "v2" );
+    else
+        rComments->startElement( XML_comments,
+            XML_xmlns, rStrm.getNamespaceURL(OOX_NS(xls)),
+            FSNS(XML_xmlns, XML_xdr), rStrm.getNamespaceURL(OOX_NS(dmlSpreadDr)) );
+
+    rComments->startElement(XML_authors);
+
+    typedef std::set<OUString> Authors;
+    Authors aAuthors;
+
+    size_t nNotes = mrNotes.GetSize();
+    for( size_t i = 0; i < nNotes; ++i )
+    {
+        aAuthors.insert( XclXmlUtils::ToOUString( mrNotes.GetRecord( i )->GetAuthor() ) );
+    }
+
+    for( const auto& rAuthor : aAuthors )
+    {
+        rComments->startElement(XML_author);
+        rComments->writeEscaped( rAuthor );
+        rComments->endElement( XML_author );
+    }
+
+    rComments->endElement( XML_authors );
+    rComments->startElement(XML_commentList);
+
+    Authors::const_iterator aAuthorsBegin = aAuthors.begin();
+    for( size_t i = 0; i < nNotes; ++i )
+    {
+        XclExpRecordList< XclExpNote >::RecordRefType xNote = mrNotes.GetRecord( i );
+        Authors::const_iterator aAuthor = aAuthors.find(
+                XclXmlUtils::ToOUString( xNote->GetAuthor() ) );
+        sal_Int32 nAuthorId = distance( aAuthorsBegin, aAuthor );
+        xNote->WriteXml( nAuthorId, rStrm );
+    }
+
+    rComments->endElement( XML_commentList );
+    rComments->endElement( XML_comments );
+
+    rStrm.PopStream();
+}
+
+// object manager =============================================================
+
+XclExpObjectManager::XclExpObjectManager( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot )
+{
+    InitStream( true );
+    mxEscherEx = std::make_shared<XclEscherEx>( GetRoot(), *this, *mxDffStrm );
+}
+
+XclExpObjectManager::XclExpObjectManager( const XclExpObjectManager& rParent ) :
+    XclExpRoot( rParent.GetRoot() )
+{
+    InitStream( false );
+    mxEscherEx = std::make_shared<XclEscherEx>( GetRoot(), *this, *mxDffStrm, rParent.mxEscherEx.get() );
+}
+
+XclExpObjectManager::~XclExpObjectManager()
+{
+}
+
+XclExpDffAnchorBase* XclExpObjectManager::CreateDffAnchor() const
+{
+    return new XclExpDffSheetAnchor( GetRoot() );
+}
+
+rtl::Reference< XclExpRecordBase > XclExpObjectManager::CreateDrawingGroup()
+{
+    return new XclExpMsoDrawingGroup( *mxEscherEx );
+}
+
+void XclExpObjectManager::StartSheet()
+{
+    mxObjList = new XclExpObjList( GetRoot(), *mxEscherEx );
+}
+
+rtl::Reference< XclExpRecordBase > XclExpObjectManager::ProcessDrawing( const SdrPage* pSdrPage )
+{
+    if( pSdrPage )
+        mxEscherEx->AddSdrPage( *pSdrPage, GetOutput() != EXC_OUTPUT_BINARY );
+    // the first dummy object may still be open
+    OSL_ENSURE( mxEscherEx->GetGroupLevel() <= 1, "XclExpObjectManager::ProcessDrawing - still groups open?" );
+    while( mxEscherEx->GetGroupLevel() )
+        mxEscherEx->LeaveGroup();
+    mxObjList->EndSheet();
+    return mxObjList;
+}
+
+rtl::Reference< XclExpRecordBase > XclExpObjectManager::ProcessDrawing( const Reference< XShapes >& rxShapes )
+{
+    if( rxShapes.is() )
+        mxEscherEx->AddUnoShapes( rxShapes, GetOutput() != EXC_OUTPUT_BINARY );
+    // the first dummy object may still be open
+    OSL_ENSURE( mxEscherEx->GetGroupLevel() <= 1, "XclExpObjectManager::ProcessDrawing - still groups open?" );
+    while( mxEscherEx->GetGroupLevel() )
+        mxEscherEx->LeaveGroup();
+    mxObjList->EndSheet();
+    return mxObjList;
+}
+
+void XclExpObjectManager::EndDocument()
+{
+    mxEscherEx->EndDocument();
+}
+
+XclExpMsoDrawing* XclExpObjectManager::GetMsodrawingPerSheet()
+{
+    return mxObjList->GetMsodrawingPerSheet();
+}
+
+bool XclExpObjectManager::HasObj() const
+{
+    return !mxObjList->empty();
+}
+
+sal_uInt16 XclExpObjectManager::AddObj( std::unique_ptr<XclObj> pObjRec )
+{
+    return mxObjList->Add( std::move(pObjRec) );
+}
+
+std::unique_ptr<XclObj> XclExpObjectManager::RemoveLastObj()
+{
+    return mxObjList->pop_back();
+}
+
+void XclExpObjectManager::InitStream( bool bTempFile )
+{
+    if( bTempFile )
+    {
+        mxTempFile = std::make_shared<::utl::TempFile>();
+        if( mxTempFile->IsValid() )
+        {
+            mxTempFile->EnableKillingFile();
+            mxDffStrm = ::utl::UcbStreamHelper::CreateStream( mxTempFile->GetURL(), StreamMode::STD_READWRITE );
+        }
+    }
+
+    if( !mxDffStrm )
+        mxDffStrm = std::make_unique<SvMemoryStream>();
+
+    mxDffStrm->SetEndian( SvStreamEndian::LITTLE );
+}
+
+XclExpEmbeddedObjectManager::XclExpEmbeddedObjectManager(
+        const XclExpObjectManager& rParent, const Size& rPageSize, sal_Int32 nScaleX, sal_Int32 nScaleY ) :
+    XclExpObjectManager( rParent ),
+    maPageSize( rPageSize ),
+    mnScaleX( nScaleX ),
+    mnScaleY( nScaleY )
+{
+}
+
+XclExpDffAnchorBase* XclExpEmbeddedObjectManager::CreateDffAnchor() const
+{
+    return new XclExpDffEmbeddedAnchor( GetRoot(), maPageSize, mnScaleX, mnScaleY );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xeextlst.cxx b/sc/source/filter/excel/xeextlst.cxx
new file mode 100644
index 000000000..242f21dbb
--- /dev/null
+++ b/sc/source/filter/excel/xeextlst.cxx
@@ -0,0 +1,652 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <sal/config.h>
+
+#include <string_view>
+
+#include <xeextlst.hxx>
+#include <xeroot.hxx>
+#include <xestyle.hxx>
+#include <stlpool.hxx>
+#include <scitems.hxx>
+#include <svl/itemset.hxx>
+#include <svl/intitem.hxx>
+
+#include <oox/export/utils.hxx>
+#include <oox/token/namespaces.hxx>
+
+using namespace ::oox;
+
+XclExpExt::XclExpExt( const XclExpRoot& rRoot ):
+    XclExpRoot(rRoot)
+{
+}
+
+XclExtLst::XclExtLst( const XclExpRoot& rRoot ):
+    XclExpRoot(rRoot)
+{
+}
+
+XclExpExtNegativeColor::XclExpExtNegativeColor( const Color& rColor ):
+    maColor(rColor)
+{
+}
+
+void XclExpExtNegativeColor::SaveXml( XclExpXmlStream& rStrm )
+{
+    rStrm.GetCurrentStream()->singleElementNS( XML_x14, XML_negativeFillColor,
+                                               XML_rgb, XclXmlUtils::ToOString(maColor) );
+}
+
+XclExpExtAxisColor::XclExpExtAxisColor( const Color& rColor ):
+    maAxisColor(rColor)
+{
+}
+
+void XclExpExtAxisColor::SaveXml( XclExpXmlStream& rStrm )
+{
+    rStrm.GetCurrentStream()->singleElementNS( XML_x14, XML_axisColor,
+                                               XML_rgb, XclXmlUtils::ToOString(maAxisColor) );
+}
+
+XclExpExtIcon::XclExpExtIcon(const XclExpRoot& rRoot, const std::pair<ScIconSetType, sal_Int32>& rCustomEntry):
+    XclExpRoot(rRoot),
+    nIndex(rCustomEntry.second)
+{
+    pIconSetName = ScIconSetFormat::getIconSetName(rCustomEntry.first);
+}
+
+void XclExpExtIcon::SaveXml(XclExpXmlStream& rStrm)
+{
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+
+    if (nIndex == -1)
+    {
+        nIndex = 0;
+        pIconSetName = "NoIcons";
+    }
+
+    rWorksheet->singleElementNS(XML_x14, XML_cfIcon,
+            XML_iconSet, pIconSetName,
+            XML_iconId, OString::number(nIndex));
+}
+
+XclExpExtCfvo::XclExpExtCfvo( const XclExpRoot& rRoot, const ScColorScaleEntry& rEntry, const ScAddress& rSrcPos, bool bFirst ):
+    XclExpRoot(rRoot),
+    meType(rEntry.GetType()),
+    mbFirst(bFirst)
+{
+    if( rEntry.GetType() == COLORSCALE_FORMULA )
+    {
+        const ScTokenArray* pArr = rEntry.GetFormula();
+        OUString aFormula;
+        if(pArr)
+        {
+            aFormula = XclXmlUtils::ToOUString( GetCompileFormulaContext(), rSrcPos, pArr);
+        }
+        maValue = OUStringToOString(aFormula, RTL_TEXTENCODING_UTF8 );
+    }
+    else
+        maValue = OString::number(rEntry.GetValue());
+}
+
+namespace {
+
+const char* getColorScaleType( ScColorScaleEntryType eType, bool bFirst )
+{
+    switch(eType)
+    {
+        case COLORSCALE_MIN:
+            return "min";
+        case COLORSCALE_MAX:
+            return "max";
+        case COLORSCALE_PERCENT:
+            return "percent";
+        case COLORSCALE_FORMULA:
+            return "formula";
+        case COLORSCALE_AUTO:
+            if(bFirst)
+                return "autoMin";
+            else
+                return "autoMax";
+        case COLORSCALE_PERCENTILE:
+            return "percentile";
+        default:
+            break;
+    }
+    return "num";
+}
+
+}
+
+void XclExpExtCfvo::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->startElementNS(XML_x14, XML_cfvo, XML_type, getColorScaleType(meType, mbFirst));
+
+    if (meType == COLORSCALE_FORMULA ||
+            meType == COLORSCALE_PERCENT ||
+            meType == COLORSCALE_PERCENTILE ||
+            meType == COLORSCALE_VALUE)
+    {
+        rWorksheet->startElementNS(XML_xm, XML_f);
+        rWorksheet->writeEscaped(maValue.getStr());
+        rWorksheet->endElementNS(XML_xm, XML_f);
+    }
+
+    rWorksheet->endElementNS(XML_x14, XML_cfvo);
+}
+
+XclExpExtCF::XclExpExtCF( const XclExpRoot& rRoot, const ScCondFormatEntry& rFormat ):
+    XclExpRoot(rRoot),
+    mrFormat(rFormat)
+{
+}
+
+namespace {
+
+bool RequiresFixedFormula(ScConditionMode eMode)
+{
+    switch (eMode)
+    {
+    case ScConditionMode::BeginsWith:
+    case ScConditionMode::EndsWith:
+    case ScConditionMode::ContainsText:
+    case ScConditionMode::NotContainsText:
+        return true;
+    default:
+        break;
+    }
+
+    return false;
+}
+
+OString GetFixedFormula(ScConditionMode eMode, const ScAddress& rAddress, std::string_view rText)
+{
+    OStringBuffer aBuffer;
+    XclXmlUtils::ToOString(aBuffer, rAddress);
+    OString aPos = aBuffer.makeStringAndClear();
+    switch (eMode)
+    {
+        case ScConditionMode::BeginsWith:
+            return OString("LEFT(" + aPos + ",LEN(" + rText + "))=" + rText);
+        case ScConditionMode::EndsWith:
+            return OString("RIGHT(" + aPos + ",LEN(" + rText + "))=" + rText);
+        case ScConditionMode::ContainsText:
+            return OString(OString::Concat("NOT(ISERROR(SEARCH(") + rText + "," + aPos + ")))");
+        case ScConditionMode::NotContainsText:
+            return OString(OString::Concat("ISERROR(SEARCH(") + rText + "," + aPos + "))");
+        default:
+            break;
+    }
+
+    return "";
+}
+
+}
+
+void XclExpExtCF::SaveXml( XclExpXmlStream& rStrm )
+{
+    OUString aStyleName = mrFormat.GetStyle();
+    SfxStyleSheetBasePool* pPool = GetDoc().GetStyleSheetPool();
+    SfxStyleSheetBase* pStyle = pPool->Find(aStyleName, SfxStyleFamily::Para);
+    SfxItemSet& rSet = pStyle->GetItemSet();
+
+    std::unique_ptr<ScTokenArray> pTokenArray(mrFormat.CreateFlatCopiedTokenArray(0));
+    aFormula = XclXmlUtils::ToOUString( GetCompileFormulaContext(), mrFormat.GetValidSrcPos(), pTokenArray.get());
+
+    std::unique_ptr<XclExpColor> pColor(new XclExpColor);
+    if(!pColor->FillFromItemSet( rSet ))
+        pColor.reset();
+
+    std::unique_ptr<XclExpCellBorder> pBorder(new XclExpCellBorder);
+    if (!pBorder->FillFromItemSet( rSet, GetPalette(), GetBiff()) )
+        pBorder.reset();
+
+    std::unique_ptr<XclExpCellAlign> pAlign(new XclExpCellAlign);
+    if (!pAlign->FillFromItemSet(*this, rSet, false, GetBiff()))
+        pAlign.reset();
+
+    std::unique_ptr<XclExpCellProt> pCellProt(new XclExpCellProt);
+    if (!pCellProt->FillFromItemSet( rSet ))
+        pCellProt.reset();
+
+    std::unique_ptr<XclExpDxfFont> pFont(new XclExpDxfFont(GetRoot(), rSet));
+
+    std::unique_ptr<XclExpNumFmt> pNumFormat;
+    if( const SfxUInt32Item* pPoolItem = rSet.GetItemIfSet( ATTR_VALUE_FORMAT ) )
+    {
+        sal_uInt32 nScNumFmt = pPoolItem->GetValue();
+        XclExpNumFmtBuffer& rNumFmtBuffer = GetRoot().GetNumFmtBuffer();
+        sal_uInt32 nXclNumFmt = rNumFmtBuffer.Insert(nScNumFmt);
+        pNumFormat.reset(new XclExpNumFmt(nScNumFmt, nXclNumFmt, rNumFmtBuffer.GetFormatCode(nScNumFmt)));
+    }
+
+    XclExpDxf rDxf( GetRoot(),
+                    std::move(pAlign),
+                    std::move(pBorder),
+                    std::move(pFont),
+                    std::move(pNumFormat),
+                    std::move(pCellProt),
+                    std::move(pColor) );
+
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+
+    ScConditionMode eOperation = mrFormat.GetOperation();
+    if (RequiresFixedFormula(eOperation))
+    {
+        ScAddress aFixedFormulaPos = mrFormat.GetValidSrcPos();
+        OString aFixedFormulaText = aFormula.toUtf8();
+        OString aFixedFormula = GetFixedFormula(eOperation, aFixedFormulaPos, aFixedFormulaText);
+        rWorksheet->startElementNS( XML_xm, XML_f );
+        rWorksheet->writeEscaped(aFixedFormula.getStr());
+        rWorksheet->endElementNS( XML_xm, XML_f );
+
+        rWorksheet->startElementNS( XML_xm, XML_f );
+        rWorksheet->writeEscaped( aFormula );
+        rWorksheet->endElementNS( XML_xm, XML_f );
+        rDxf.SaveXmlExt(rStrm);
+    }
+    else
+    {
+        rWorksheet->startElementNS(XML_xm, XML_f);
+        rWorksheet->writeEscaped(aFormula);
+        rWorksheet->endElementNS(XML_xm, XML_f);
+        rDxf.SaveXmlExt(rStrm);
+    }
+}
+
+XclExpExtDataBar::XclExpExtDataBar( const XclExpRoot& rRoot, const ScDataBarFormat& rFormat, const ScAddress& rPos ):
+    XclExpRoot(rRoot)
+{
+    const ScDataBarFormatData& rFormatData = *rFormat.GetDataBarData();
+    mpLowerLimit.reset(new XclExpExtCfvo(*this, *rFormatData.mpLowerLimit, rPos, true));
+    mpUpperLimit.reset(new XclExpExtCfvo(*this, *rFormatData.mpUpperLimit, rPos, false));
+    if (rFormatData.mxNegativeColor)
+        mpNegativeColor.reset(new XclExpExtNegativeColor(*rFormatData.mxNegativeColor));
+    else
+        mpNegativeColor.reset( new XclExpExtNegativeColor( rFormatData.maPositiveColor ) );
+    mpAxisColor.reset( new XclExpExtAxisColor( rFormatData.maAxisColor ) );
+
+    meAxisPosition = rFormatData.meAxisPosition;
+    mbGradient = rFormatData.mbGradient;
+    mnMinLength = rFormatData.mnMinLength;
+    mnMaxLength = rFormatData.mnMaxLength;
+}
+
+namespace {
+
+const char* getAxisPosition(databar::ScAxisPosition eAxisPosition)
+{
+    switch(eAxisPosition)
+    {
+        case databar::NONE:
+            return "none";
+        case databar::AUTOMATIC:
+            return "automatic";
+        case databar::MIDDLE:
+            return "middle";
+    }
+    return "";
+}
+
+const char* GetOperatorString(ScConditionMode eMode)
+{
+    const char* pRet = nullptr;
+    switch(eMode)
+    {
+        case ScConditionMode::Equal:
+            pRet = "equal";
+            break;
+        case ScConditionMode::Less:
+            pRet = "lessThan";
+            break;
+        case ScConditionMode::Greater:
+            pRet = "greaterThan";
+            break;
+        case ScConditionMode::EqLess:
+            pRet = "lessThanOrEqual";
+            break;
+        case ScConditionMode::EqGreater:
+            pRet = "greaterThanOrEqual";
+            break;
+        case ScConditionMode::NotEqual:
+            pRet = "notEqual";
+            break;
+        case ScConditionMode::Between:
+            pRet = "between";
+            break;
+        case ScConditionMode::NotBetween:
+            pRet = "notBetween";
+            break;
+        case ScConditionMode::Duplicate:
+            pRet = nullptr;
+            break;
+        case ScConditionMode::NotDuplicate:
+            pRet = nullptr;
+            break;
+        case ScConditionMode::BeginsWith:
+            pRet = "beginsWith";
+        break;
+        case ScConditionMode::EndsWith:
+            pRet = "endsWith";
+        break;
+        case ScConditionMode::ContainsText:
+            pRet = "containsText";
+        break;
+        case ScConditionMode::NotContainsText:
+            pRet = "notContains";
+        break;
+        case ScConditionMode::Direct:
+            break;
+        case ScConditionMode::NONE:
+        default:
+            break;
+    }
+    return pRet;
+}
+
+const char* GetTypeString(ScConditionMode eMode)
+{
+    switch(eMode)
+    {
+        case ScConditionMode::Direct:
+            return "expression";
+        case ScConditionMode::BeginsWith:
+            return "beginsWith";
+        case ScConditionMode::EndsWith:
+            return "endsWith";
+        case ScConditionMode::ContainsText:
+            return "containsText";
+        case ScConditionMode::NotContainsText:
+            return "notContainsText";
+        default:
+            return "cellIs";
+    }
+}
+
+}
+
+void XclExpExtDataBar::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->startElementNS( XML_x14, XML_dataBar,
+                                XML_minLength, OString::number(mnMinLength),
+                                XML_maxLength, OString::number(mnMaxLength),
+                                XML_axisPosition, getAxisPosition(meAxisPosition),
+                                XML_gradient, ToPsz(mbGradient) );
+
+    mpLowerLimit->SaveXml( rStrm );
+    mpUpperLimit->SaveXml( rStrm );
+    mpNegativeColor->SaveXml( rStrm );
+    mpAxisColor->SaveXml( rStrm );
+
+    rWorksheet->endElementNS( XML_x14, XML_dataBar );
+}
+
+XclExpExtIconSet::XclExpExtIconSet(const XclExpRoot& rRoot, const ScIconSetFormat& rFormat, const ScAddress& rPos):
+    XclExpRoot(rRoot)
+{
+    const ScIconSetFormatData& rData = *rFormat.GetIconSetData();
+    for (auto const& itr : rData.m_Entries)
+    {
+        maCfvos.AppendNewRecord(new XclExpExtCfvo(*this, *itr, rPos, false));
+    }
+    mbCustom = rData.mbCustom;
+    mbReverse = rData.mbReverse;
+    mbShowValue = rData.mbShowValue;
+    mpIconSetName = ScIconSetFormat::getIconSetName(rData.eIconSetType);
+
+    if (mbCustom)
+    {
+        for (const auto& rItem : rData.maCustomVector)
+        {
+            maCustom.AppendNewRecord(new XclExpExtIcon(*this, rItem));
+        }
+    }
+}
+
+void XclExpExtIconSet::SaveXml(XclExpXmlStream& rStrm)
+{
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+
+    rWorksheet->startElementNS(XML_x14, XML_iconSet,
+            XML_iconSet, mpIconSetName,
+            XML_custom, sax_fastparser::UseIf(ToPsz10(mbCustom), mbCustom),
+            XML_reverse, ToPsz10(mbReverse),
+            XML_showValue, ToPsz10(mbShowValue));
+
+    maCfvos.SaveXml(rStrm);
+
+    if (mbCustom)
+    {
+        maCustom.SaveXml(rStrm);
+    }
+
+    rWorksheet->endElementNS(XML_x14, XML_iconSet);
+}
+
+XclExpExtCfRule::XclExpExtCfRule( const XclExpRoot& rRoot, const ScFormatEntry& rFormat, const ScAddress& rPos, const OString& rId, sal_Int32 nPriority ):
+    XclExpRoot(rRoot),
+    maId(rId),
+    pType(nullptr),
+    mnPriority(nPriority),
+    mOperator(nullptr)
+{
+    switch (rFormat.GetType())
+    {
+        case ScFormatEntry::Type::Databar:
+        {
+            const ScDataBarFormat& rDataBar = static_cast<const ScDataBarFormat&>(rFormat);
+            mxEntry = new XclExpExtDataBar( *this, rDataBar, rPos );
+            pType = "dataBar";
+        }
+        break;
+        case ScFormatEntry::Type::Iconset:
+        {
+            const ScIconSetFormat& rIconSet = static_cast<const ScIconSetFormat&>(rFormat);
+            mxEntry = new XclExpExtIconSet(*this, rIconSet, rPos);
+            pType = "iconSet";
+        }
+        break;
+        case ScFormatEntry::Type::ExtCondition:
+        {
+            const ScCondFormatEntry& rCondFormat = static_cast<const ScCondFormatEntry&>(rFormat);
+            mxEntry = new XclExpExtCF(*this, rCondFormat);
+            pType = GetTypeString(rCondFormat.GetOperation());
+            mOperator = GetOperatorString( rCondFormat.GetOperation() );
+        }
+        break;
+        default:
+        break;
+    }
+}
+
+void XclExpExtCfRule::SaveXml( XclExpXmlStream& rStrm )
+{
+    if (!mxEntry)
+        return;
+
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->startElementNS( XML_x14, XML_cfRule,
+                                XML_type, pType,
+                                XML_priority, sax_fastparser::UseIf(OString::number(mnPriority + 1), mnPriority != -1),
+                                XML_operator, mOperator,
+                                XML_id, maId );
+
+    mxEntry->SaveXml( rStrm );
+
+    rWorksheet->endElementNS( XML_x14, XML_cfRule );
+
+}
+
+XclExpExtConditionalFormatting::XclExpExtConditionalFormatting( const XclExpRoot& rRoot,
+        std::vector<XclExpExtCondFormatData>& rData, const ScRangeList& rRange):
+    XclExpRoot(rRoot),
+    maRange(rRange)
+{
+    ScAddress aAddr = maRange.front().aStart;
+    for (const auto& rItem : rData)
+    {
+        const ScFormatEntry* pEntry = rItem.pEntry;
+        switch (pEntry->GetType())
+        {
+            case ScFormatEntry::Type::Iconset:
+            {
+                const ScIconSetFormat& rIconSet = static_cast<const ScIconSetFormat&>(*pEntry);
+                bool bNeedsExt = false;
+                switch (rIconSet.GetIconSetData()->eIconSetType)
+                {
+                    case IconSet_3Triangles:
+                    case IconSet_3Smilies:
+                    case IconSet_3ColorSmilies:
+                    case IconSet_5Boxes:
+                    case IconSet_3Stars:
+                        bNeedsExt = true;
+                    break;
+                    default:
+                    break;
+                }
+
+                if (rIconSet.GetIconSetData()->mbCustom)
+                    bNeedsExt = true;
+
+                if (bNeedsExt)
+                {
+                    maCfRules.AppendNewRecord(new XclExpExtCfRule(*this, *pEntry, aAddr, rItem.aGUID, rItem.nPriority));
+                }
+            }
+            break;
+            case ScFormatEntry::Type::Databar:
+                maCfRules.AppendNewRecord(new XclExpExtCfRule( *this, *pEntry, aAddr, rItem.aGUID, rItem.nPriority));
+            break;
+            case ScFormatEntry::Type::ExtCondition:
+                maCfRules.AppendNewRecord(new XclExpExtCfRule( *this, *pEntry, aAddr, rItem.aGUID, rItem.nPriority));
+            break;
+            default:
+            break;
+        }
+    }
+}
+
+void XclExpExtConditionalFormatting::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->startElementNS( XML_x14, XML_conditionalFormatting,
+                                FSNS( XML_xmlns, XML_xm ), rStrm.getNamespaceURL(OOX_NS(xm)) );
+
+    maCfRules.SaveXml( rStrm );
+    rWorksheet->startElementNS(XML_xm, XML_sqref);
+    rWorksheet->write(XclXmlUtils::ToOString(rStrm.GetRoot().GetDoc(), maRange));
+
+    rWorksheet->endElementNS( XML_xm, XML_sqref );
+
+    rWorksheet->endElementNS( XML_x14, XML_conditionalFormatting );
+}
+
+XclExpExtCalcPr::XclExpExtCalcPr( const XclExpRoot& rRoot, formula::FormulaGrammar::AddressConvention eConv ):
+    XclExpExt( rRoot )
+{
+    maURI = OString("{7626C862-2A13-11E5-B345-FEFF819CDC9F}");
+
+    switch (eConv)
+    {
+        case formula::FormulaGrammar::CONV_OOO:
+            maSyntax = OString("CalcA1");
+            break;
+        case formula::FormulaGrammar::CONV_XL_A1:
+            maSyntax = OString("ExcelA1");
+            break;
+        case formula::FormulaGrammar::CONV_XL_R1C1:
+            maSyntax = OString("ExcelR1C1");
+            break;
+        case formula::FormulaGrammar::CONV_A1_XL_A1:
+            maSyntax = OString("CalcA1ExcelA1");
+            break;
+        case formula::FormulaGrammar::CONV_UNSPECIFIED:
+        case formula::FormulaGrammar::CONV_ODF:
+        case formula::FormulaGrammar::CONV_XL_OOX:
+        case formula::FormulaGrammar::CONV_LOTUS_A1:
+        case formula::FormulaGrammar::CONV_LAST:
+            maSyntax = OString("Unspecified");
+            break;
+    }
+}
+
+void XclExpExtCalcPr::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->startElement( XML_ext,
+                                FSNS(XML_xmlns, XML_loext), rStrm.getNamespaceURL(OOX_NS(loext)),
+                                XML_uri, maURI );
+
+    rWorksheet->singleElementNS(XML_loext, XML_extCalcPr, XML_stringRefSyntax, maSyntax);
+
+    rWorksheet->endElement( XML_ext );
+}
+
+XclExpExtCondFormat::XclExpExtCondFormat( const XclExpRoot& rRoot ):
+    XclExpExt( rRoot )
+{
+    maURI = OString("{78C0D931-6437-407d-A8EE-F0AAD7539E65}");
+}
+
+void XclExpExtCondFormat::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->startElement( XML_ext,
+                                FSNS(XML_xmlns, XML_x14), rStrm.getNamespaceURL(OOX_NS(xls14Lst)),
+                                XML_uri, maURI );
+
+    rWorksheet->startElementNS(XML_x14, XML_conditionalFormattings);
+
+    maCF.SaveXml( rStrm );
+
+    rWorksheet->endElementNS( XML_x14, XML_conditionalFormattings );
+    rWorksheet->endElement( XML_ext );
+}
+
+void XclExpExtCondFormat::AddRecord( XclExpExtConditionalFormatting* pEntry )
+{
+    maCF.AppendRecord( pEntry );
+}
+
+void XclExtLst::SaveXml( XclExpXmlStream& rStrm )
+{
+    if(maExtEntries.IsEmpty())
+        return;
+
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->startElement(XML_extLst);
+
+    maExtEntries.SaveXml(rStrm);
+
+    rWorksheet->endElement( XML_extLst );
+}
+
+void XclExtLst::AddRecord( XclExpExt* pEntry )
+{
+    maExtEntries.AppendRecord( pEntry );
+}
+
+XclExpExt* XclExtLst::GetItem( XclExpExtType eType )
+{
+    size_t n = maExtEntries.GetSize();
+    for( size_t i = 0; i < n; ++i )
+    {
+        if (maExtEntries.GetRecord( i )->GetType() == eType)
+            return maExtEntries.GetRecord( i );
+    }
+
+    return nullptr;
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xeformula.cxx b/sc/source/filter/excel/xeformula.cxx
new file mode 100644
index 000000000..e6eabd69c
--- /dev/null
+++ b/sc/source/filter/excel/xeformula.cxx
@@ -0,0 +1,2709 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <map>
+#include <addincol.hxx>
+#include <compiler.hxx>
+#include <document.hxx>
+#include <externalrefmgr.hxx>
+#include <rangelst.hxx>
+#include <tokenarray.hxx>
+#include <scmatrix.hxx>
+#include <xeformula.hxx>
+#include <xehelper.hxx>
+#include <xelink.hxx>
+#include <xename.hxx>
+#include <xestring.hxx>
+#include <xllink.hxx>
+#include <xltools.hxx>
+#include <o3tl/safeint.hxx>
+#include <sal/log.hxx>
+
+using namespace ::formula;
+
+// External reference log =====================================================
+
+XclExpRefLogEntry::XclExpRefLogEntry() :
+    mpUrl( nullptr ),
+    mpFirstTab( nullptr ),
+    mpLastTab( nullptr ),
+    mnFirstXclTab( EXC_TAB_DELETED ),
+    mnLastXclTab( EXC_TAB_DELETED )
+{
+}
+
+// Formula compiler ===========================================================
+
+namespace {
+
+/** Wrapper structure for a processed Calc formula token with additional
+    settings (whitespaces). */
+struct XclExpScToken
+{
+    const FormulaToken* mpScToken;          /// Currently processed Calc token.
+    sal_uInt8           mnSpaces;           /// Number of spaces before the Calc token.
+
+    explicit     XclExpScToken() : mpScToken( nullptr ), mnSpaces( 0 ) {}
+    bool         Is() const { return mpScToken != nullptr; }
+    StackVar     GetType() const { return mpScToken ? mpScToken->GetType() : svUnknown; }
+    OpCode       GetOpCode() const { return mpScToken ? mpScToken->GetOpCode() : ocNone; }
+};
+
+/** Effective token class conversion types. */
+enum XclExpClassConv
+{
+    EXC_CLASSCONV_ORG,          /// Keep original class of the token.
+    EXC_CLASSCONV_VAL,          /// Convert ARR tokens to VAL class (REF remains unchanged).
+    EXC_CLASSCONV_ARR           /// Convert VAL tokens to ARR class (REF remains unchanged).
+};
+
+/** Token class conversion and position of a token in the token array. */
+struct XclExpTokenConvInfo
+{
+    sal_uInt16          mnTokPos;       /// Position of the token in the token array.
+    XclFuncParamConv    meConv;         /// Token class conversion type.
+    bool                mbValType;      /// Data type (false = REFTYPE, true = VALTYPE).
+};
+
+/** Vector of token position and conversion for all operands of an operator,
+    or for all parameters of a function. */
+struct XclExpOperandList : public std::vector< XclExpTokenConvInfo >
+{
+    explicit     XclExpOperandList() { reserve( 2 ); }
+    void                AppendOperand( sal_uInt16 nTokPos, XclFuncParamConv eConv, bool bValType );
+};
+
+void XclExpOperandList::AppendOperand( sal_uInt16 nTokPos, XclFuncParamConv eConv, bool bValType )
+{
+    resize( size() + 1 );
+    XclExpTokenConvInfo& rConvInfo = back();
+    rConvInfo.mnTokPos = nTokPos;
+    rConvInfo.meConv = eConv;
+    rConvInfo.mbValType = bValType;
+}
+
+typedef std::shared_ptr< XclExpOperandList > XclExpOperandListRef;
+
+/** Encapsulates all data needed for a call to an external function (macro, add-in). */
+struct XclExpExtFuncData
+{
+    OUString            maFuncName;         /// Name of the function.
+    bool                mbVBasic;           /// True = Visual Basic macro call.
+    bool                mbHidden;           /// True = Create hidden defined name.
+
+    explicit     XclExpExtFuncData() : mbVBasic( false ), mbHidden( false ) {}
+    void                Set( const OUString& rFuncName, bool bVBasic, bool bHidden );
+};
+
+void XclExpExtFuncData::Set( const OUString& rFuncName, bool bVBasic, bool bHidden )
+{
+    maFuncName = rFuncName;
+    mbVBasic = bVBasic;
+    mbHidden = bHidden;
+}
+
+/** Encapsulates all data needed to process an entire function. */
+class XclExpFuncData
+{
+public:
+    explicit            XclExpFuncData(
+                            const XclExpScToken& rTokData,
+                            const XclFunctionInfo& rFuncInfo,
+                            const XclExpExtFuncData& rExtFuncData );
+
+    const FormulaToken& GetScToken() const { return *mrTokData.mpScToken; }
+    OpCode       GetOpCode() const { return mrFuncInfo.meOpCode; }
+    sal_uInt16   GetXclFuncIdx() const { return mrFuncInfo.mnXclFunc; }
+    bool         IsVolatile() const { return mrFuncInfo.IsVolatile(); }
+    bool         IsFixedParamCount() const { return mrFuncInfo.IsFixedParamCount(); }
+    bool         IsAddInEquivalent() const { return mrFuncInfo.IsAddInEquivalent(); }
+    bool         IsMacroFunc() const { return mrFuncInfo.IsMacroFunc(); }
+    sal_uInt8    GetSpaces() const { return mrTokData.mnSpaces; }
+    const XclExpExtFuncData& GetExtFuncData() const { return maExtFuncData; }
+    sal_uInt8    GetReturnClass() const { return mrFuncInfo.mnRetClass; }
+
+    const XclFuncParamInfo& GetParamInfo() const;
+    bool                IsCalcOnlyParam() const;
+    bool                IsExcelOnlyParam() const;
+    void                IncParamInfoIdx();
+
+    sal_uInt8    GetMinParamCount() const { return mrFuncInfo.mnMinParamCount; }
+    sal_uInt8    GetMaxParamCount() const { return mrFuncInfo.mnMaxParamCount; }
+    sal_uInt8    GetParamCount() const { return static_cast< sal_uInt8 >( mxOperands->size() ); }
+    void                FinishParam( sal_uInt16 nTokPos );
+    const XclExpOperandListRef& GetOperandList() const { return mxOperands; }
+
+    ScfUInt16Vec& GetAttrPosVec() { return maAttrPosVec; }
+    void         AppendAttrPos( sal_uInt16 nPos ) { maAttrPosVec.push_back( nPos ); }
+
+private:
+    ScfUInt16Vec        maAttrPosVec;       /// Token array positions of tAttr tokens.
+    const XclExpScToken& mrTokData;         /// Data about processed function name token.
+    const XclFunctionInfo& mrFuncInfo;      /// Constant data about processed function.
+    XclExpExtFuncData   maExtFuncData;      /// Data for external functions (macro, add-in).
+    XclExpOperandListRef mxOperands;        /// Class conversion and position of all parameters.
+    const XclFuncParamInfo* mpParamInfo;    /// Information for current parameter.
+};
+
+XclExpFuncData::XclExpFuncData( const XclExpScToken& rTokData,
+        const XclFunctionInfo& rFuncInfo, const XclExpExtFuncData& rExtFuncData ) :
+    mrTokData( rTokData ),
+    mrFuncInfo( rFuncInfo ),
+    maExtFuncData( rExtFuncData ),
+    mxOperands( std::make_shared<XclExpOperandList>() ),
+    mpParamInfo( rFuncInfo.mpParamInfos )
+{
+    OSL_ENSURE( mrTokData.mpScToken, "XclExpFuncData::XclExpFuncData - missing core token" );
+    // set name of an add-in function
+    if( (maExtFuncData.maFuncName.isEmpty()) && dynamic_cast< const FormulaExternalToken* >( mrTokData.mpScToken ) )
+        maExtFuncData.Set( GetScToken().GetExternal(), true, false );
+}
+
+const XclFuncParamInfo& XclExpFuncData::GetParamInfo() const
+{
+    static const XclFuncParamInfo saInvalidInfo = { EXC_PARAM_NONE, EXC_PARAMCONV_ORG, false };
+    return mpParamInfo ? *mpParamInfo : saInvalidInfo;
+}
+
+bool XclExpFuncData::IsCalcOnlyParam() const
+{
+    return mpParamInfo && (mpParamInfo->meValid == EXC_PARAM_CALCONLY);
+}
+
+bool XclExpFuncData::IsExcelOnlyParam() const
+{
+    return mpParamInfo && (mpParamInfo->meValid == EXC_PARAM_EXCELONLY);
+}
+
+void XclExpFuncData::IncParamInfoIdx()
+{
+    if( !mpParamInfo )
+        return;
+
+    // move pointer to next entry, if something explicit follows
+    if( (o3tl::make_unsigned( mpParamInfo - mrFuncInfo.mpParamInfos + 1 ) < EXC_FUNCINFO_PARAMINFO_COUNT) && (mpParamInfo[ 1 ].meValid != EXC_PARAM_NONE) )
+        ++mpParamInfo;
+    // if last parameter type is 'Excel-only' or 'Calc-only', do not repeat it
+    else if( IsExcelOnlyParam() || IsCalcOnlyParam() )
+        mpParamInfo = nullptr;
+    // points to last info, but parameter pairs expected, move to previous info
+    else if( mrFuncInfo.IsParamPairs() )
+        --mpParamInfo;
+    // otherwise: repeat last parameter class
+}
+
+void XclExpFuncData::FinishParam( sal_uInt16 nTokPos )
+{
+    // write token class conversion info for this parameter
+    const XclFuncParamInfo& rParamInfo = GetParamInfo();
+    mxOperands->AppendOperand( nTokPos, rParamInfo.meConv, rParamInfo.mbValType );
+    // move to next parameter info structure
+    IncParamInfoIdx();
+}
+
+// compiler configuration -----------------------------------------------------
+
+/** Type of token class handling. */
+enum XclExpFmlaClassType
+{
+    EXC_CLASSTYPE_CELL,         /// Cell formula, shared formula.
+    EXC_CLASSTYPE_ARRAY,        /// Array formula, conditional formatting, data validation.
+    EXC_CLASSTYPE_NAME          /// Defined name, range list.
+};
+
+/** Configuration data of the formula compiler. */
+struct XclExpCompConfig
+{
+    XclFormulaType      meType;         /// Type of the formula to be created.
+    XclExpFmlaClassType meClassType;    /// Token class handling type.
+    bool                mbLocalLinkMgr; /// True = local (per-sheet) link manager, false = global.
+    bool                mbFromCell;     /// True = Any kind of cell formula (cell, array, shared).
+    bool                mb3DRefOnly;    /// True = Only 3D references allowed (e.g. names).
+    bool                mbAllowArrays;  /// True = Allow inline arrays.
+};
+
+/** The table containing configuration data for all formula types. */
+const XclExpCompConfig spConfigTable[] =
+{
+    // formula type         token class type     lclLM  inCell 3dOnly allowArray
+    { EXC_FMLATYPE_CELL,    EXC_CLASSTYPE_CELL,  true,  true,  false, true  },
+    { EXC_FMLATYPE_SHARED,  EXC_CLASSTYPE_CELL,  true,  true,  false, true  },
+    { EXC_FMLATYPE_MATRIX,  EXC_CLASSTYPE_ARRAY, true,  true,  false, true  },
+    { EXC_FMLATYPE_CONDFMT, EXC_CLASSTYPE_ARRAY, true,  false, false, false },
+    { EXC_FMLATYPE_DATAVAL, EXC_CLASSTYPE_ARRAY, true,  false, false, false },
+    { EXC_FMLATYPE_NAME,    EXC_CLASSTYPE_NAME,  false, false, true,  true  },
+    { EXC_FMLATYPE_CHART,   EXC_CLASSTYPE_NAME,  true,  false, true,  true  },
+    { EXC_FMLATYPE_CONTROL, EXC_CLASSTYPE_NAME,  true,  false, false, false },
+    { EXC_FMLATYPE_WQUERY,  EXC_CLASSTYPE_NAME,  true,  false, true,  false },
+    { EXC_FMLATYPE_LISTVAL, EXC_CLASSTYPE_NAME,  true,  false, false, false }
+};
+
+/** Working data of the formula compiler. Used to push onto a stack for recursive calls. */
+struct XclExpCompData
+{
+    typedef std::shared_ptr< ScTokenArray > ScTokenArrayRef;
+
+    const XclExpCompConfig& mrCfg;          /// Configuration for current formula type.
+    ScTokenArrayRef     mxOwnScTokArr;      /// Own clone of a Calc token array.
+    XclTokenArrayIterator maTokArrIt;       /// Iterator in Calc token array.
+    XclExpLinkManager*  mpLinkMgr;          /// Link manager for current context (local/global).
+    XclExpRefLog*       mpRefLog;           /// Log for external references.
+    const ScAddress*    mpScBasePos;        /// Current cell position of the formula.
+
+    ScfUInt8Vec         maTokVec;           /// Byte vector containing token data.
+    ScfUInt8Vec         maExtDataVec;       /// Byte vector containing extended data (arrays, stacked NLRs).
+    std::vector< XclExpOperandListRef >
+                        maOpListVec;    /// Formula structure, maps operators to their operands.
+    ScfUInt16Vec        maOpPosStack;       /// Stack with positions of operand tokens waiting for an operator.
+    bool                mbStopAtSep;        /// True = Stop subexpression creation at an ocSep token.
+    bool                mbVolatile;         /// True = Formula contains volatile function.
+    bool                mbOk;               /// Current state of the compiler.
+
+    explicit            XclExpCompData( const XclExpCompConfig* pCfg );
+};
+
+XclExpCompData::XclExpCompData( const XclExpCompConfig* pCfg ) :
+    mrCfg( pCfg ? *pCfg : spConfigTable[ 0 ] ),
+    mpLinkMgr( nullptr ),
+    mpRefLog( nullptr ),
+    mpScBasePos( nullptr ),
+    mbStopAtSep( false ),
+    mbVolatile( false ),
+    mbOk( pCfg != nullptr )
+{
+    OSL_ENSURE( pCfg, "XclExpFmlaCompImpl::Init - unknown formula type" );
+}
+
+} // namespace
+
+/** Implementation class of the export formula compiler. */
+class XclExpFmlaCompImpl : protected XclExpRoot, protected XclTokenArrayHelper
+{
+public:
+    explicit            XclExpFmlaCompImpl( const XclExpRoot& rRoot );
+
+    /** Creates an Excel token array from the passed Calc token array. */
+    XclTokenArrayRef    CreateFormula(
+                            XclFormulaType eType, const ScTokenArray& rScTokArr,
+                            const ScAddress* pScBasePos = nullptr, XclExpRefLog* pRefLog = nullptr );
+    /** Creates a single error token containing the passed error code. */
+    XclTokenArrayRef    CreateErrorFormula( sal_uInt8 nErrCode );
+    /** Creates a single token for a special cell reference. */
+    XclTokenArrayRef    CreateSpecialRefFormula( sal_uInt8 nTokenId, const XclAddress& rXclPos );
+    /** Creates a single tNameXR token for a reference to an external name. */
+    XclTokenArrayRef    CreateNameXFormula( sal_uInt16 nExtSheet, sal_uInt16 nExtName );
+
+    /** Returns true, if the passed formula type allows 3D references only. */
+    bool                Is3DRefOnly( XclFormulaType eType ) const;
+
+    bool IsRef2D( const ScSingleRefData& rRefData, bool bCheck3DFlag ) const;
+    bool IsRef2D( const ScComplexRefData& rRefData, bool bCheck3DFlag ) const;
+
+private:
+    const XclExpCompConfig* GetConfigForType( XclFormulaType eType ) const;
+    sal_uInt16   GetSize() const { return static_cast< sal_uInt16 >( mxData->maTokVec.size() ); }
+
+    void                Init( XclFormulaType eType );
+    void                Init( XclFormulaType eType, const ScTokenArray& rScTokArr,
+                            const ScAddress* pScBasePos, XclExpRefLog* pRefLog );
+
+    void                RecalcTokenClasses();
+    void                RecalcTokenClass( const XclExpTokenConvInfo& rConvInfo, XclFuncParamConv ePrevConv, XclExpClassConv ePrevClassConv, bool bWasRefClass );
+
+    void                FinalizeFormula();
+    XclTokenArrayRef    CreateTokenArray();
+
+    // compiler ---------------------------------------------------------------
+    // XclExpScToken: pass-by-value and return-by-value is intended
+
+    const FormulaToken* GetNextRawToken();
+    const FormulaToken* PeekNextRawToken() const;
+
+    bool                GetNextToken( XclExpScToken& rTokData );
+    XclExpScToken       GetNextToken();
+
+    XclExpScToken       Expression( XclExpScToken aTokData, bool bInParentheses, bool bStopAtSep );
+    XclExpScToken       SkipExpression( XclExpScToken aTokData, bool bStopAtSep );
+
+    XclExpScToken       OrTerm( XclExpScToken aTokData, bool bInParentheses );
+    XclExpScToken       AndTerm( XclExpScToken aTokData, bool bInParentheses );
+    XclExpScToken       CompareTerm( XclExpScToken aTokData, bool bInParentheses );
+    XclExpScToken       ConcatTerm( XclExpScToken aTokData, bool bInParentheses );
+    XclExpScToken       AddSubTerm( XclExpScToken aTokData, bool bInParentheses );
+    XclExpScToken       MulDivTerm( XclExpScToken aTokData, bool bInParentheses );
+    XclExpScToken       PowTerm( XclExpScToken aTokData, bool bInParentheses );
+    XclExpScToken       UnaryPostTerm( XclExpScToken aTokData, bool bInParentheses );
+    XclExpScToken       UnaryPreTerm( XclExpScToken aTokData, bool bInParentheses );
+    XclExpScToken       ListTerm( XclExpScToken aTokData, bool bInParentheses );
+    XclExpScToken       IntersectTerm( XclExpScToken aTokData, bool& rbHasRefOp );
+    XclExpScToken       RangeTerm( XclExpScToken aTokData, bool& rbHasRefOp );
+    XclExpScToken       Factor( XclExpScToken aTokData );
+
+    // formula structure ------------------------------------------------------
+
+    void                ProcessDouble( const XclExpScToken& rTokData );
+    void                ProcessString( const XclExpScToken& rTokData );
+    void                ProcessMissing( const XclExpScToken& rTokData );
+    void                ProcessBad( const XclExpScToken& rTokData );
+    void                ProcessParentheses( const XclExpScToken& rTokData );
+    void                ProcessBoolean( const XclExpScToken& rTokData );
+    void                ProcessDdeLink( const XclExpScToken& rTokData );
+    void                ProcessExternal( const XclExpScToken& rTokData );
+    void                ProcessMatrix( const XclExpScToken& rTokData );
+
+    void                ProcessFunction( const XclExpScToken& rTokData );
+    void                PrepareFunction( const XclExpFuncData& rFuncData );
+    void                FinishFunction( XclExpFuncData& rFuncData, sal_uInt8 nCloseSpaces );
+    void                FinishIfFunction( XclExpFuncData& rFuncData );
+    void                FinishChooseFunction( XclExpFuncData& rFuncData );
+
+    XclExpScToken       ProcessParam( XclExpScToken aTokData, XclExpFuncData& rFuncData );
+    void                PrepareParam( XclExpFuncData& rFuncData );
+    void                FinishParam( XclExpFuncData& rFuncData );
+    void                AppendDefaultParam( XclExpFuncData& rFuncData );
+    void                AppendTrailingParam( XclExpFuncData& rFuncData );
+
+    // reference handling -----------------------------------------------------
+
+    SCTAB               GetScTab( const ScSingleRefData& rRefData ) const;
+
+    void                ConvertRefData( ScSingleRefData& rRefData, XclAddress& rXclPos,
+                            bool bNatLangRef, bool bTruncMaxCol, bool bTruncMaxRow ) const;
+    void                ConvertRefData( ScComplexRefData& rRefData, XclRange& rXclRange,
+                            bool bNatLangRef ) const;
+
+    XclExpRefLogEntry*  GetNewRefLogEntry();
+    void                ProcessCellRef( const XclExpScToken& rTokData );
+    void                ProcessRangeRef( const XclExpScToken& rTokData );
+    void                ProcessExternalCellRef( const XclExpScToken& rTokData );
+    void                ProcessExternalRangeRef( const XclExpScToken& rTokData );
+    void                ProcessDefinedName( const XclExpScToken& rTokData );
+    void                ProcessExternalName( const XclExpScToken& rTokData );
+
+    // token vector -----------------------------------------------------------
+
+    void                PushOperandPos( sal_uInt16 nTokPos );
+    void                PushOperatorPos( sal_uInt16 nTokPos, const XclExpOperandListRef& rxOperands );
+    sal_uInt16          PopOperandPos();
+
+    void                Append( sal_uInt8 nData );
+    void                Append( sal_uInt8 nData, size_t nCount );
+    void                Append( sal_uInt16 nData );
+    void                Append( sal_uInt32 nData );
+    void                Append( double fData );
+    void                Append( const OUString& rString );
+
+    void                AppendAddress( const XclAddress& rXclPos );
+    void                AppendRange( const XclRange& rXclRange );
+
+    void                AppendSpaceToken( sal_uInt8 nType, sal_uInt8 nCount );
+
+    void                AppendOperandTokenId( sal_uInt8 nTokenId, sal_uInt8 nSpaces = 0 );
+    void                AppendIntToken( sal_uInt16 nValue, sal_uInt8 nSpaces = 0 );
+    void                AppendNumToken( double fValue, sal_uInt8 nSpaces = 0 );
+    void                AppendBoolToken( bool bValue, sal_uInt8 nSpaces = 0 );
+    void                AppendErrorToken( sal_uInt8 nErrCode, sal_uInt8 nSpaces = 0 );
+    void                AppendMissingToken( sal_uInt8 nSpaces = 0 );
+    void                AppendNameToken( sal_uInt16 nNameIdx, sal_uInt8 nSpaces = 0 );
+    void                AppendMissingNameToken( const OUString& rName, sal_uInt8 nSpaces = 0 );
+    void                AppendNameXToken( sal_uInt16 nExtSheet, sal_uInt16 nExtName, sal_uInt8 nSpaces = 0 );
+    void                AppendMacroCallToken( const XclExpExtFuncData& rExtFuncData );
+    void                AppendAddInCallToken( const XclExpExtFuncData& rExtFuncData );
+    void                AppendEuroToolCallToken( const XclExpExtFuncData& rExtFuncData );
+
+    void                AppendOperatorTokenId( sal_uInt8 nTokenId, const XclExpOperandListRef& rxOperands, sal_uInt8 nSpaces = 0 );
+    void                AppendUnaryOperatorToken( sal_uInt8 nTokenId, sal_uInt8 nSpaces = 0 );
+    void                AppendBinaryOperatorToken( sal_uInt8 nTokenId, bool bValType, sal_uInt8 nSpaces = 0 );
+    void                AppendLogicalOperatorToken( sal_uInt16 nXclFuncIdx, sal_uInt8 nOpCount );
+    void                AppendFuncToken( const XclExpFuncData& rFuncData );
+
+    void                AppendParenToken( sal_uInt8 nOpenSpaces = 0, sal_uInt8 nCloseSpaces = 0 );
+    void                AppendJumpToken( XclExpFuncData& rFuncData, sal_uInt8 nAttrType );
+
+    void                InsertZeros( sal_uInt16 nInsertPos, sal_uInt16 nInsertSize );
+    void                Overwrite( sal_uInt16 nWriteToPos, sal_uInt16 nOffset );
+
+    void                UpdateAttrGoto( sal_uInt16 nAttrPos );
+
+    bool                IsSpaceToken( sal_uInt16 nPos ) const;
+    void                RemoveTrailingParen();
+
+    void                AppendExt( sal_uInt8 nData );
+    void                AppendExt( sal_uInt8 nData, size_t nCount );
+    void                AppendExt( sal_uInt16 nData );
+    void                AppendExt( double fData );
+    void                AppendExt( const OUString& rString );
+
+private:
+    typedef std::map< XclFormulaType, XclExpCompConfig >  XclExpCompConfigMap;
+    typedef std::shared_ptr< XclExpCompData >             XclExpCompDataRef;
+
+    XclExpCompConfigMap maCfgMap;       /// Compiler configuration map for all formula types.
+    XclFunctionProvider maFuncProv;     /// Excel function data provider.
+    XclExpCompDataRef   mxData;         /// Working data for current formula.
+    std::vector< XclExpCompDataRef >
+                        maDataStack;   /// Stack for working data, when compiler is called recursively.
+    const XclBiff       meBiff;         /// Cached BIFF version to save GetBiff() calls.
+    const SCCOL         mnMaxAbsCol;    /// Maximum column index.
+    const SCROW         mnMaxAbsRow;    /// Maximum row index.
+    const SCCOL         mnMaxScCol;     /// Maximum column index in Calc itself.
+    const SCROW         mnMaxScRow;     /// Maximum row index in Calc itself.
+    const sal_uInt16    mnMaxColMask;   /// Mask to delete invalid bits in column fields.
+    const sal_uInt32    mnMaxRowMask;   /// Mask to delete invalid bits in row fields.
+};
+
+XclExpFmlaCompImpl::XclExpFmlaCompImpl( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot ),
+    maFuncProv( rRoot ),
+    meBiff( rRoot.GetBiff() ),
+    mnMaxAbsCol( rRoot.GetXclMaxPos().Col() ),
+    mnMaxAbsRow( rRoot.GetXclMaxPos().Row() ),
+    mnMaxScCol( rRoot.GetScMaxPos().Col() ),
+    mnMaxScRow( rRoot.GetScMaxPos().Row() ),
+    mnMaxColMask( static_cast< sal_uInt16 >( rRoot.GetXclMaxPos().Col() ) ),
+    mnMaxRowMask( static_cast< sal_uInt32 >( rRoot.GetXclMaxPos().Row() ) )
+{
+    // build the configuration map
+    for(auto const &rEntry : spConfigTable)
+        maCfgMap[ rEntry.meType ] = rEntry;
+}
+
+XclTokenArrayRef XclExpFmlaCompImpl::CreateFormula( XclFormulaType eType,
+        const ScTokenArray& rScTokArr, const ScAddress* pScBasePos, XclExpRefLog* pRefLog )
+{
+    // initialize the compiler
+    Init( eType, rScTokArr, pScBasePos, pRefLog );
+
+    // start compilation, if initialization didn't fail
+    if( mxData->mbOk )
+    {
+        XclExpScToken aTokData( GetNextToken() );
+        FormulaError nScError = rScTokArr.GetCodeError();
+        if( (nScError != FormulaError::NONE) && (!aTokData.Is() || (aTokData.GetOpCode() == ocStop)) )
+        {
+            // #i50253# convert simple ocStop token to error code formula (e.g. =#VALUE!)
+            AppendErrorToken( XclTools::GetXclErrorCode( nScError ), aTokData.mnSpaces );
+        }
+        else if( aTokData.Is() )
+        {
+            aTokData = Expression( aTokData, false, false );
+        }
+        else
+        {
+            OSL_FAIL( "XclExpFmlaCompImpl::CreateFormula - empty token array" );
+            mxData->mbOk = false;
+        }
+
+        if( mxData->mbOk )
+        {
+            // #i44907# auto-generated SUBTOTAL formula cells have trailing ocStop token
+            mxData->mbOk = !aTokData.Is() || (aTokData.GetOpCode() == ocStop);
+            OSL_ENSURE( mxData->mbOk, "XclExpFmlaCompImpl::CreateFormula - unknown garbage behind formula" );
+        }
+    }
+
+    // finalize (add tAttrVolatile token, calculate all token classes)
+    RecalcTokenClasses();
+    FinalizeFormula();
+
+    // leave recursive call, create and return the final token array
+    return CreateTokenArray();
+}
+
+XclTokenArrayRef XclExpFmlaCompImpl::CreateErrorFormula( sal_uInt8 nErrCode )
+{
+    Init( EXC_FMLATYPE_NAME );
+    AppendErrorToken( nErrCode );
+    return CreateTokenArray();
+}
+
+XclTokenArrayRef XclExpFmlaCompImpl::CreateSpecialRefFormula( sal_uInt8 nTokenId, const XclAddress& rXclPos )
+{
+    Init( EXC_FMLATYPE_NAME );
+    AppendOperandTokenId( nTokenId );
+    Append( static_cast<sal_uInt16>(rXclPos.mnRow) );
+    Append( rXclPos.mnCol );    // do not use AppendAddress(), we always need 16-bit column here
+    return CreateTokenArray();
+}
+
+XclTokenArrayRef XclExpFmlaCompImpl::CreateNameXFormula( sal_uInt16 nExtSheet, sal_uInt16 nExtName )
+{
+    Init( EXC_FMLATYPE_NAME );
+    AppendNameXToken( nExtSheet, nExtName );
+    return CreateTokenArray();
+}
+
+bool XclExpFmlaCompImpl::Is3DRefOnly( XclFormulaType eType ) const
+{
+    const XclExpCompConfig* pCfg = GetConfigForType( eType );
+    return pCfg && pCfg->mb3DRefOnly;
+}
+
+// private --------------------------------------------------------------------
+
+const XclExpCompConfig* XclExpFmlaCompImpl::GetConfigForType( XclFormulaType eType ) const
+{
+    XclExpCompConfigMap::const_iterator aIt = maCfgMap.find( eType );
+    OSL_ENSURE( aIt != maCfgMap.end(), "XclExpFmlaCompImpl::GetConfigForType - unknown formula type" );
+    return (aIt == maCfgMap.end()) ? nullptr : &aIt->second;
+}
+
+void XclExpFmlaCompImpl::Init( XclFormulaType eType )
+{
+    // compiler invoked recursively? - store old working data
+    if( mxData )
+        maDataStack.push_back( mxData );
+    // new compiler working data structure
+    mxData = std::make_shared<XclExpCompData>( GetConfigForType( eType ) );
+}
+
+void XclExpFmlaCompImpl::Init( XclFormulaType eType, const ScTokenArray& rScTokArr,
+        const ScAddress* pScBasePos, XclExpRefLog* pRefLog )
+{
+    // common initialization
+    Init( eType );
+
+    // special initialization
+    if( mxData->mbOk ) switch( mxData->mrCfg.meType )
+    {
+        case EXC_FMLATYPE_CELL:
+        case EXC_FMLATYPE_MATRIX:
+        case EXC_FMLATYPE_CHART:
+            mxData->mbOk = pScBasePos != nullptr;
+            OSL_ENSURE( mxData->mbOk, "XclExpFmlaCompImpl::Init - missing cell address" );
+            mxData->mpScBasePos = pScBasePos;
+        break;
+        case EXC_FMLATYPE_SHARED:
+            mxData->mbOk = pScBasePos != nullptr;
+            assert(mxData->mbOk && "XclExpFmlaCompImpl::Init - missing cell address");
+            if (mxData->mbOk)
+            {
+                // clone the passed token array, convert references relative to current cell position
+                mxData->mxOwnScTokArr = rScTokArr.Clone();
+                ScCompiler::MoveRelWrap( *mxData->mxOwnScTokArr, GetDoc(), *pScBasePos, GetDoc().MaxCol(), GetDoc().MaxRow() );
+                // don't remember pScBasePos in mxData->mpScBasePos, shared formulas use real relative refs
+            }
+        break;
+        default:;
+    }
+
+    if( mxData->mbOk )
+    {
+        // link manager to be used
+        mxData->mpLinkMgr = mxData->mrCfg.mbLocalLinkMgr ? &GetLocalLinkManager() : &GetGlobalLinkManager();
+
+        // token array iterator (use cloned token array if present)
+        mxData->maTokArrIt.Init( mxData->mxOwnScTokArr ? *mxData->mxOwnScTokArr : rScTokArr, false );
+        mxData->mpRefLog = pRefLog;
+        // Only for OOXML
+        if (GetOutput() == EXC_OUTPUT_XML_2007)
+            mxData->mpScBasePos = pScBasePos;
+    }
+}
+
+void XclExpFmlaCompImpl::RecalcTokenClasses()
+{
+    if( !mxData->mbOk )
+        return;
+
+    mxData->mbOk = mxData->maOpPosStack.size() == 1;
+    OSL_ENSURE( mxData->mbOk, "XclExpFmlaCompImpl::RecalcTokenClasses - position of root token expected on stack" );
+    if( mxData->mbOk )
+    {
+        /*  Cell and array formulas start with VAL conversion and VALTYPE
+            parameter type, defined names start with ARR conversion and
+            REFTYPE parameter type for the root token. */
+        bool bNameFmla = mxData->mrCfg.meClassType == EXC_CLASSTYPE_NAME;
+        XclFuncParamConv eParamConv = bNameFmla ? EXC_PARAMCONV_ARR : EXC_PARAMCONV_VAL;
+        XclExpClassConv eClassConv = bNameFmla ? EXC_CLASSCONV_ARR : EXC_CLASSCONV_VAL;
+        XclExpTokenConvInfo aConvInfo = { PopOperandPos(), eParamConv, !bNameFmla };
+        RecalcTokenClass( aConvInfo, eParamConv, eClassConv, bNameFmla );
+    }
+
+    // clear operand vectors (calls to the expensive InsertZeros() may follow)
+    mxData->maOpListVec.clear();
+    mxData->maOpPosStack.clear();
+}
+
+void XclExpFmlaCompImpl::RecalcTokenClass( const XclExpTokenConvInfo& rConvInfo,
+        XclFuncParamConv ePrevConv, XclExpClassConv ePrevClassConv, bool bWasRefClass )
+{
+    OSL_ENSURE( rConvInfo.mnTokPos < GetSize(), "XclExpFmlaCompImpl::RecalcTokenClass - invalid token position" );
+    sal_uInt8& rnTokenId = mxData->maTokVec[ rConvInfo.mnTokPos ];
+    sal_uInt8 nTokClass = GetTokenClass( rnTokenId );
+
+    // REF tokens in VALTYPE parameters behave like VAL tokens
+    if( rConvInfo.mbValType && (nTokClass == EXC_TOKCLASS_REF) )
+    {
+        nTokClass = EXC_TOKCLASS_VAL;
+        ChangeTokenClass( rnTokenId, nTokClass );
+    }
+
+    // replace RPO conversion of operator with parent conversion
+    XclFuncParamConv eConv = (rConvInfo.meConv == EXC_PARAMCONV_RPO) ? ePrevConv : rConvInfo.meConv;
+
+    // find the effective token class conversion to be performed for this token
+    XclExpClassConv eClassConv = EXC_CLASSCONV_ORG;
+    switch( eConv )
+    {
+        case EXC_PARAMCONV_ORG:
+            // conversion is forced independent of parent conversion
+            eClassConv = EXC_CLASSCONV_ORG;
+        break;
+        case EXC_PARAMCONV_VAL:
+            // conversion is forced independent of parent conversion
+            eClassConv = EXC_CLASSCONV_VAL;
+        break;
+        case EXC_PARAMCONV_ARR:
+            // conversion is forced independent of parent conversion
+            eClassConv = EXC_CLASSCONV_ARR;
+        break;
+        case EXC_PARAMCONV_RPT:
+            switch( ePrevConv )
+            {
+                case EXC_PARAMCONV_ORG:
+                case EXC_PARAMCONV_VAL:
+                case EXC_PARAMCONV_ARR:
+                    /*  If parent token has REF class (REF token in REFTYPE
+                        function parameter), then RPT does not repeat the
+                        previous explicit ORG or ARR conversion, but always
+                        falls back to VAL conversion. */
+                    eClassConv = bWasRefClass ? EXC_CLASSCONV_VAL : ePrevClassConv;
+                break;
+                case EXC_PARAMCONV_RPT:
+                    // nested RPT repeats the previous effective conversion
+                    eClassConv = ePrevClassConv;
+                break;
+                case EXC_PARAMCONV_RPX:
+                    /*  If parent token has REF class (REF token in REFTYPE
+                        function parameter), then RPX repeats the previous
+                        effective conversion (which will be either ORG or ARR,
+                        but never VAL), otherwise falls back to ORG conversion. */
+                    eClassConv = bWasRefClass ? ePrevClassConv : EXC_CLASSCONV_ORG;
+                break;
+                case EXC_PARAMCONV_RPO: // does not occur
+                break;
+            }
+        break;
+        case EXC_PARAMCONV_RPX:
+            /*  If current token still has REF class, set previous effective
+                conversion as current conversion. This will not have an effect
+                on the REF token but is needed for RPT parameters of this
+                function that want to repeat this conversion type. If current
+                token is VAL or ARR class, the previous ARR conversion will be
+                repeated on the token, but VAL conversion will not. */
+            eClassConv = ((nTokClass == EXC_TOKCLASS_REF) || (ePrevClassConv == EXC_CLASSCONV_ARR)) ?
+                ePrevClassConv : EXC_CLASSCONV_ORG;
+        break;
+        case EXC_PARAMCONV_RPO: // does not occur (see above)
+        break;
+    }
+
+    // do the token class conversion
+    switch( eClassConv )
+    {
+        case EXC_CLASSCONV_ORG:
+            /*  Cell formulas: leave the current token class. Cell formulas
+                are the only type of formulas where all tokens can keep
+                their original token class.
+                Array and defined name formulas: convert VAL to ARR. */
+            if( (mxData->mrCfg.meClassType != EXC_CLASSTYPE_CELL) && (nTokClass == EXC_TOKCLASS_VAL) )
+            {
+                nTokClass = EXC_TOKCLASS_ARR;
+                ChangeTokenClass( rnTokenId, nTokClass );
+            }
+        break;
+        case EXC_CLASSCONV_VAL:
+            // convert ARR to VAL
+            if( nTokClass == EXC_TOKCLASS_ARR )
+            {
+                nTokClass = EXC_TOKCLASS_VAL;
+                ChangeTokenClass( rnTokenId, nTokClass );
+            }
+        break;
+        case EXC_CLASSCONV_ARR:
+            // convert VAL to ARR
+            if( nTokClass == EXC_TOKCLASS_VAL )
+            {
+                nTokClass = EXC_TOKCLASS_ARR;
+                ChangeTokenClass( rnTokenId, nTokClass );
+            }
+        break;
+    }
+
+    // do conversion for nested operands, if token is an operator or function
+    if( rConvInfo.mnTokPos < mxData->maOpListVec.size() )
+        if( const XclExpOperandList* pOperands = mxData->maOpListVec[ rConvInfo.mnTokPos ].get() )
+            for( const auto& rOperand : *pOperands )
+                RecalcTokenClass( rOperand, eConv, eClassConv, nTokClass == EXC_TOKCLASS_REF );
+}
+
+void XclExpFmlaCompImpl::FinalizeFormula()
+{
+    if( mxData->mbOk )
+    {
+        // Volatile? Add a tAttrVolatile token at the beginning of the token array.
+        if( mxData->mbVolatile )
+        {
+            // tAttrSpace token can be extended with volatile flag
+            if( !IsSpaceToken( 0 ) )
+            {
+                InsertZeros( 0, 4 );
+                mxData->maTokVec[ 0 ] = EXC_TOKID_ATTR;
+            }
+            mxData->maTokVec[ 1 ] |= EXC_TOK_ATTR_VOLATILE;
+        }
+
+        // Token array too long? -> error
+        mxData->mbOk = mxData->maTokVec.size() <= EXC_TOKARR_MAXLEN;
+    }
+
+    if( !mxData->mbOk )
+    {
+        // Any unrecoverable error? -> Create a =#NA formula.
+        mxData->maTokVec.clear();
+        mxData->maExtDataVec.clear();
+        mxData->mbVolatile = false;
+        AppendErrorToken( EXC_ERR_NA );
+    }
+}
+
+XclTokenArrayRef XclExpFmlaCompImpl::CreateTokenArray()
+{
+    // create the Excel token array from working data before resetting mxData
+    OSL_ENSURE( mxData->mrCfg.mbAllowArrays || mxData->maExtDataVec.empty(), "XclExpFmlaCompImpl::CreateTokenArray - unexpected extended data" );
+    if( !mxData->mrCfg.mbAllowArrays )
+        mxData->maExtDataVec.clear();
+    XclTokenArrayRef xTokArr = std::make_shared<XclTokenArray>( mxData->maTokVec, mxData->maExtDataVec, mxData->mbVolatile );
+    mxData.reset();
+
+    // compiler invoked recursively? - restore old working data
+    if( !maDataStack.empty() )
+    {
+        mxData = maDataStack.back();
+        maDataStack.pop_back();
+    }
+
+    return xTokArr;
+}
+
+// compiler -------------------------------------------------------------------
+
+const FormulaToken* XclExpFmlaCompImpl::GetNextRawToken()
+{
+    const FormulaToken* pScToken = mxData->maTokArrIt.Get();
+    ++mxData->maTokArrIt;
+    return pScToken;
+}
+
+const FormulaToken* XclExpFmlaCompImpl::PeekNextRawToken() const
+{
+    /*  Returns pointer to next raw token in the token array. The token array
+        iterator already points to the next token (A call to GetNextToken()
+        always increases the iterator), so this function just returns the token
+        the iterator points to. To skip space tokens, a copy of the iterator is
+        created and set to the passed skip-spaces mode. If spaces have to be
+        skipped, and the iterator currently points to a space token, the
+        constructor will move it to the next non-space token. */
+    XclTokenArrayIterator aTempIt( mxData->maTokArrIt, true/*bSkipSpaces*/ );
+    return aTempIt.Get();
+}
+
+bool XclExpFmlaCompImpl::GetNextToken( XclExpScToken& rTokData )
+{
+    rTokData.mpScToken = GetNextRawToken();
+    rTokData.mnSpaces = 0;
+    /* TODO: handle ocWhitespace characters? */
+    while (rTokData.GetOpCode() == ocSpaces || rTokData.GetOpCode() == ocWhitespace)
+    {
+        rTokData.mnSpaces += rTokData.mpScToken->GetByte();
+        rTokData.mpScToken = GetNextRawToken();
+    }
+    return rTokData.Is();
+}
+
+XclExpScToken XclExpFmlaCompImpl::GetNextToken()
+{
+    XclExpScToken aTokData;
+    GetNextToken( aTokData );
+    return aTokData;
+}
+
+namespace {
+
+/** Returns the Excel token ID of a comparison operator or EXC_TOKID_NONE. */
+sal_uInt8 lclGetCompareTokenId( OpCode eOpCode )
+{
+    switch( eOpCode )
+    {
+        case ocLess:            return EXC_TOKID_LT;
+        case ocLessEqual:       return EXC_TOKID_LE;
+        case ocEqual:           return EXC_TOKID_EQ;
+        case ocGreaterEqual:    return EXC_TOKID_GE;
+        case ocGreater:         return EXC_TOKID_GT;
+        case ocNotEqual:        return EXC_TOKID_NE;
+        default:;
+    }
+    return EXC_TOKID_NONE;
+}
+
+/** Returns the Excel token ID of a string concatenation operator or EXC_TOKID_NONE. */
+sal_uInt8 lclGetConcatTokenId( OpCode eOpCode )
+{
+    return (eOpCode == ocAmpersand) ? EXC_TOKID_CONCAT : EXC_TOKID_NONE;
+}
+
+/** Returns the Excel token ID of an addition/subtraction operator or EXC_TOKID_NONE. */
+sal_uInt8 lclGetAddSubTokenId( OpCode eOpCode )
+{
+    switch( eOpCode )
+    {
+        case ocAdd:     return EXC_TOKID_ADD;
+        case ocSub:     return EXC_TOKID_SUB;
+        default:;
+    }
+    return EXC_TOKID_NONE;
+}
+
+/** Returns the Excel token ID of a multiplication/division operator or EXC_TOKID_NONE. */
+sal_uInt8 lclGetMulDivTokenId( OpCode eOpCode )
+{
+    switch( eOpCode )
+    {
+        case ocMul:     return EXC_TOKID_MUL;
+        case ocDiv:     return EXC_TOKID_DIV;
+        default:;
+    }
+    return EXC_TOKID_NONE;
+}
+
+/** Returns the Excel token ID of a power operator or EXC_TOKID_NONE. */
+sal_uInt8 lclGetPowTokenId( OpCode eOpCode )
+{
+    return (eOpCode == ocPow) ? EXC_TOKID_POWER : EXC_TOKID_NONE;
+}
+
+/** Returns the Excel token ID of a trailing unary operator or EXC_TOKID_NONE. */
+sal_uInt8 lclGetUnaryPostTokenId( OpCode eOpCode )
+{
+    return (eOpCode == ocPercentSign) ? EXC_TOKID_PERCENT : EXC_TOKID_NONE;
+}
+
+/** Returns the Excel token ID of a leading unary operator or EXC_TOKID_NONE. */
+sal_uInt8 lclGetUnaryPreTokenId( OpCode eOpCode )
+{
+    switch( eOpCode )
+    {
+        case ocAdd:     return EXC_TOKID_UPLUS;     // +(1)
+        case ocNeg:     return EXC_TOKID_UMINUS;    // NEG(1)
+        case ocNegSub:  return EXC_TOKID_UMINUS;    // -(1)
+        default:;
+    }
+    return EXC_TOKID_NONE;
+}
+
+/** Returns the Excel token ID of a reference list operator or EXC_TOKID_NONE. */
+sal_uInt8 lclGetListTokenId( OpCode eOpCode, bool bStopAtSep )
+{
+    return ((eOpCode == ocUnion) || (!bStopAtSep && (eOpCode == ocSep))) ? EXC_TOKID_LIST : EXC_TOKID_NONE;
+}
+
+/** Returns the Excel token ID of a reference intersection operator or EXC_TOKID_NONE. */
+sal_uInt8 lclGetIntersectTokenId( OpCode eOpCode )
+{
+    return (eOpCode == ocIntersect) ? EXC_TOKID_ISECT : EXC_TOKID_NONE;
+}
+
+/** Returns the Excel token ID of a reference range operator or EXC_TOKID_NONE. */
+sal_uInt8 lclGetRangeTokenId( OpCode eOpCode )
+{
+    return (eOpCode == ocRange) ? EXC_TOKID_RANGE : EXC_TOKID_NONE;
+}
+
+} // namespace
+
+XclExpScToken XclExpFmlaCompImpl::Expression( XclExpScToken aTokData, bool bInParentheses, bool bStopAtSep )
+{
+    if( mxData->mbOk && aTokData.Is() )
+    {
+        // remember old stop-at-ocSep mode, restored below
+        bool bOldStopAtSep = mxData->mbStopAtSep;
+        mxData->mbStopAtSep = bStopAtSep;
+        // start compilation of the subexpression
+        aTokData = OrTerm( aTokData, bInParentheses );
+        // restore old stop-at-ocSep mode
+        mxData->mbStopAtSep = bOldStopAtSep;
+    }
+    return aTokData;
+}
+
+XclExpScToken XclExpFmlaCompImpl::SkipExpression( XclExpScToken aTokData, bool bStopAtSep )
+{
+    while( mxData->mbOk && aTokData.Is() && (aTokData.GetOpCode() != ocClose) && (!bStopAtSep || (aTokData.GetOpCode() != ocSep)) )
+    {
+        if( aTokData.GetOpCode() == ocOpen )
+        {
+            aTokData = SkipExpression( GetNextToken(), false );
+            if( mxData->mbOk ) mxData->mbOk = aTokData.GetOpCode() == ocClose;
+        }
+        aTokData = GetNextToken();
+    }
+    return aTokData;
+}
+
+XclExpScToken XclExpFmlaCompImpl::OrTerm( XclExpScToken aTokData, bool bInParentheses )
+{
+    aTokData = AndTerm( aTokData, bInParentheses );
+    sal_uInt8 nParamCount = 1;
+    while( mxData->mbOk && (aTokData.GetOpCode() == ocOr) )
+    {
+        RemoveTrailingParen();
+        aTokData = AndTerm( GetNextToken(), bInParentheses );
+        RemoveTrailingParen();
+        ++nParamCount;
+        if( mxData->mbOk ) mxData->mbOk = nParamCount <= EXC_FUNC_MAXPARAM;
+    }
+    if( mxData->mbOk && (nParamCount > 1) )
+        AppendLogicalOperatorToken( EXC_FUNCID_OR, nParamCount );
+    return aTokData;
+}
+
+XclExpScToken XclExpFmlaCompImpl::AndTerm( XclExpScToken aTokData, bool bInParentheses )
+{
+    aTokData = CompareTerm( aTokData, bInParentheses );
+    sal_uInt8 nParamCount = 1;
+    while( mxData->mbOk && (aTokData.GetOpCode() == ocAnd) )
+    {
+        RemoveTrailingParen();
+        aTokData = CompareTerm( GetNextToken(), bInParentheses );
+        RemoveTrailingParen();
+        ++nParamCount;
+        if( mxData->mbOk ) mxData->mbOk = nParamCount <= EXC_FUNC_MAXPARAM;
+    }
+    if( mxData->mbOk && (nParamCount > 1) )
+        AppendLogicalOperatorToken( EXC_FUNCID_AND, nParamCount );
+    return aTokData;
+}
+
+XclExpScToken XclExpFmlaCompImpl::CompareTerm( XclExpScToken aTokData, bool bInParentheses )
+{
+    aTokData = ConcatTerm( aTokData, bInParentheses );
+    while( mxData->mbOk )
+    {
+        sal_uInt8 nOpTokenId = lclGetConcatTokenId( aTokData.GetOpCode() );
+        if (nOpTokenId == EXC_TOKID_NONE)
+            break;
+        sal_uInt8 nSpaces = aTokData.mnSpaces;
+        aTokData = ConcatTerm( GetNextToken(), bInParentheses );
+        AppendBinaryOperatorToken( nOpTokenId, true, nSpaces );
+    }
+    return aTokData;
+}
+
+XclExpScToken XclExpFmlaCompImpl::ConcatTerm( XclExpScToken aTokData, bool bInParentheses )
+{
+    aTokData = AddSubTerm( aTokData, bInParentheses );
+    while( mxData->mbOk )
+    {
+        sal_uInt8 nOpTokenId = lclGetCompareTokenId( aTokData.GetOpCode() );
+        if (nOpTokenId == EXC_TOKID_NONE)
+            break;
+        sal_uInt8 nSpaces = aTokData.mnSpaces;
+        aTokData = AddSubTerm( GetNextToken(), bInParentheses );
+        AppendBinaryOperatorToken( nOpTokenId, true, nSpaces );
+    }
+    return aTokData;
+}
+
+XclExpScToken XclExpFmlaCompImpl::AddSubTerm( XclExpScToken aTokData, bool bInParentheses )
+{
+    aTokData = MulDivTerm( aTokData, bInParentheses );
+    while( mxData->mbOk )
+    {
+        sal_uInt8 nOpTokenId = lclGetAddSubTokenId( aTokData.GetOpCode() );
+        if (nOpTokenId == EXC_TOKID_NONE)
+            break;
+        sal_uInt8 nSpaces = aTokData.mnSpaces;
+        aTokData = MulDivTerm( GetNextToken(), bInParentheses );
+        AppendBinaryOperatorToken( nOpTokenId, true, nSpaces );
+    }
+    return aTokData;
+}
+
+XclExpScToken XclExpFmlaCompImpl::MulDivTerm( XclExpScToken aTokData, bool bInParentheses )
+{
+    aTokData = PowTerm( aTokData, bInParentheses );
+    while( mxData->mbOk )
+    {
+        sal_uInt8 nOpTokenId = lclGetMulDivTokenId( aTokData.GetOpCode() );
+        if (nOpTokenId == EXC_TOKID_NONE)
+            break;
+        sal_uInt8 nSpaces = aTokData.mnSpaces;
+        aTokData = PowTerm( GetNextToken(), bInParentheses );
+        AppendBinaryOperatorToken( nOpTokenId, true, nSpaces );
+    }
+    return aTokData;
+}
+
+XclExpScToken XclExpFmlaCompImpl::PowTerm( XclExpScToken aTokData, bool bInParentheses )
+{
+    aTokData = UnaryPostTerm( aTokData, bInParentheses );
+    sal_uInt8 nOpTokenId = EXC_TOKID_NONE;
+    while( mxData->mbOk )
+    {
+        nOpTokenId = lclGetPowTokenId( aTokData.GetOpCode() );
+        if (nOpTokenId == EXC_TOKID_NONE)
+            break;
+        sal_uInt8 nSpaces = aTokData.mnSpaces;
+        aTokData = UnaryPostTerm( GetNextToken(), bInParentheses );
+        AppendBinaryOperatorToken( nOpTokenId, true, nSpaces );
+    }
+    return aTokData;
+}
+
+XclExpScToken XclExpFmlaCompImpl::UnaryPostTerm( XclExpScToken aTokData, bool bInParentheses )
+{
+    aTokData = UnaryPreTerm( aTokData, bInParentheses );
+    sal_uInt8 nOpTokenId = EXC_TOKID_NONE;
+    while( mxData->mbOk )
+    {
+        nOpTokenId = lclGetUnaryPostTokenId( aTokData.GetOpCode() );
+        if (nOpTokenId == EXC_TOKID_NONE)
+            break;
+        AppendUnaryOperatorToken( nOpTokenId, aTokData.mnSpaces );
+        GetNextToken( aTokData );
+    }
+    return aTokData;
+}
+
+XclExpScToken XclExpFmlaCompImpl::UnaryPreTerm( XclExpScToken aTokData, bool bInParentheses )
+{
+    sal_uInt8 nOpTokenId = mxData->mbOk ? lclGetUnaryPreTokenId( aTokData.GetOpCode() ) : EXC_TOKID_NONE;
+    if( nOpTokenId != EXC_TOKID_NONE )
+    {
+        sal_uInt8 nSpaces = aTokData.mnSpaces;
+        aTokData = UnaryPreTerm( GetNextToken(), bInParentheses );
+        AppendUnaryOperatorToken( nOpTokenId, nSpaces );
+    }
+    else
+    {
+        aTokData = ListTerm( aTokData, bInParentheses );
+    }
+    return aTokData;
+}
+
+XclExpScToken XclExpFmlaCompImpl::ListTerm( XclExpScToken aTokData, bool bInParentheses )
+{
+    sal_uInt16 nSubExprPos = GetSize();
+    bool bHasAnyRefOp = false;
+    bool bHasListOp = false;
+    aTokData = IntersectTerm( aTokData, bHasAnyRefOp );
+    while( mxData->mbOk )
+    {
+        sal_uInt8 nOpTokenId = lclGetListTokenId( aTokData.GetOpCode(), mxData->mbStopAtSep );
+        if (nOpTokenId == EXC_TOKID_NONE)
+            break;
+        sal_uInt8 nSpaces = aTokData.mnSpaces;
+        aTokData = IntersectTerm( GetNextToken(), bHasAnyRefOp );
+        AppendBinaryOperatorToken( nOpTokenId, false, nSpaces );
+        bHasAnyRefOp = bHasListOp = true;
+    }
+    if( bHasAnyRefOp )
+    {
+        // add a tMemFunc token enclosing the entire reference subexpression
+        sal_uInt16 nSubExprSize = GetSize() - nSubExprPos;
+        InsertZeros( nSubExprPos, 3 );
+        mxData->maTokVec[ nSubExprPos ] = GetTokenId( EXC_TOKID_MEMFUNC, EXC_TOKCLASS_REF );
+        Overwrite( nSubExprPos + 1, nSubExprSize );
+        // update the operand/operator stack (set the list expression as operand of the tMemFunc)
+        XclExpOperandListRef xOperands = std::make_shared<XclExpOperandList>();
+        xOperands->AppendOperand( PopOperandPos(), EXC_PARAMCONV_VAL, false );
+        PushOperatorPos( nSubExprPos, xOperands );
+    }
+    // #i86439# enclose list operator into parentheses, e.g. Calc's =AREAS(A1~A2) to Excel's =AREAS((A1;A2))
+    if( bHasListOp && !bInParentheses )
+        AppendParenToken();
+    return aTokData;
+}
+
+XclExpScToken XclExpFmlaCompImpl::IntersectTerm( XclExpScToken aTokData, bool& rbHasRefOp )
+{
+    aTokData = RangeTerm( aTokData, rbHasRefOp );
+    while( mxData->mbOk )
+    {
+        sal_uInt8 nOpTokenId = lclGetIntersectTokenId( aTokData.GetOpCode() );
+        if (nOpTokenId ==EXC_TOKID_NONE)
+            break;
+        sal_uInt8 nSpaces = aTokData.mnSpaces;
+        aTokData = RangeTerm( GetNextToken(), rbHasRefOp );
+        AppendBinaryOperatorToken( nOpTokenId, false, nSpaces );
+        rbHasRefOp = true;
+    }
+    return aTokData;
+}
+
+XclExpScToken XclExpFmlaCompImpl::RangeTerm( XclExpScToken aTokData, bool& rbHasRefOp )
+{
+    aTokData = Factor( aTokData );
+    while( mxData->mbOk )
+    {
+        sal_uInt8 nOpTokenId = lclGetRangeTokenId( aTokData.GetOpCode() );
+        if (nOpTokenId == EXC_TOKID_NONE)
+            break;
+        sal_uInt8 nSpaces = aTokData.mnSpaces;
+        aTokData = Factor( GetNextToken() );
+        AppendBinaryOperatorToken( nOpTokenId, false, nSpaces );
+        rbHasRefOp = true;
+    }
+    return aTokData;
+}
+
+XclExpScToken XclExpFmlaCompImpl::Factor( XclExpScToken aTokData )
+{
+    if( !mxData->mbOk || !aTokData.Is() ) return XclExpScToken();
+
+    switch( aTokData.GetType() )
+    {
+        case svUnknown:             mxData->mbOk = false;                   break;
+        case svDouble:              ProcessDouble( aTokData );              break;
+        case svString:              ProcessString( aTokData );              break;
+        case svSingleRef:           ProcessCellRef( aTokData );             break;
+        case svDoubleRef:           ProcessRangeRef( aTokData );            break;
+        case svExternalSingleRef:   ProcessExternalCellRef( aTokData );     break;
+        case svExternalDoubleRef:   ProcessExternalRangeRef( aTokData );    break;
+        case svExternalName:        ProcessExternalName( aTokData );        break;
+        case svMatrix:              ProcessMatrix( aTokData );              break;
+        case svExternal:            ProcessExternal( aTokData );            break;
+
+        default: switch( aTokData.GetOpCode() )
+        {
+            case ocNone:        /* do nothing */                    break;
+            case ocMissing:     ProcessMissing( aTokData );         break;
+            case ocBad:         ProcessBad( aTokData );             break;
+            case ocOpen:        ProcessParentheses( aTokData );     break;
+            case ocName:        ProcessDefinedName( aTokData );     break;
+            case ocFalse:
+            case ocTrue:        ProcessBoolean( aTokData );         break;
+            case ocDde:         ProcessDdeLink( aTokData );         break;
+            default:            ProcessFunction( aTokData );
+        }
+    }
+
+    return GetNextToken();
+}
+
+// formula structure ----------------------------------------------------------
+
+void XclExpFmlaCompImpl::ProcessDouble( const XclExpScToken& rTokData )
+{
+    double fValue = rTokData.mpScToken->GetDouble();
+    double fInt;
+    double fFrac = modf( fValue, &fInt );
+    if( (fFrac == 0.0) && (0.0 <= fInt) && (fInt <= 65535.0) )
+        AppendIntToken( static_cast< sal_uInt16 >( fInt ), rTokData.mnSpaces );
+    else
+        AppendNumToken( fValue, rTokData.mnSpaces );
+}
+
+void XclExpFmlaCompImpl::ProcessString( const XclExpScToken& rTokData )
+{
+    AppendOperandTokenId( EXC_TOKID_STR, rTokData.mnSpaces );
+    Append( rTokData.mpScToken->GetString().getString() );
+}
+
+void XclExpFmlaCompImpl::ProcessMissing( const XclExpScToken& rTokData )
+{
+    AppendMissingToken( rTokData.mnSpaces );
+}
+
+void XclExpFmlaCompImpl::ProcessBad( const XclExpScToken& rTokData )
+{
+    AppendErrorToken( EXC_ERR_NA, rTokData.mnSpaces );
+}
+
+void XclExpFmlaCompImpl::ProcessParentheses( const XclExpScToken& rTokData )
+{
+    XclExpScToken aTokData = Expression( GetNextToken(), true, false );
+    mxData->mbOk = aTokData.GetOpCode() == ocClose;
+    AppendParenToken( rTokData.mnSpaces, aTokData.mnSpaces );
+}
+
+void XclExpFmlaCompImpl::ProcessBoolean( const XclExpScToken& rTokData )
+{
+    mxData->mbOk = GetNextToken().GetOpCode() == ocOpen;
+    if( mxData->mbOk ) mxData->mbOk = GetNextToken().GetOpCode() == ocClose;
+    if( mxData->mbOk )
+        AppendBoolToken( rTokData.GetOpCode() == ocTrue, rTokData.mnSpaces );
+}
+
+namespace {
+
+bool lclGetTokenString( OUString& rString, const XclExpScToken& rTokData )
+{
+    bool bIsStr = (rTokData.GetType() == svString) && (rTokData.GetOpCode() == ocPush);
+    if( bIsStr )
+        rString = rTokData.mpScToken->GetString().getString();
+    return bIsStr;
+}
+
+} // namespace
+
+void XclExpFmlaCompImpl::ProcessDdeLink( const XclExpScToken& rTokData )
+{
+    OUString aApplic, aTopic, aItem;
+
+    mxData->mbOk = GetNextToken().GetOpCode() == ocOpen;
+    if( mxData->mbOk ) mxData->mbOk = lclGetTokenString( aApplic, GetNextToken() );
+    if( mxData->mbOk ) mxData->mbOk = GetNextToken().GetOpCode() == ocSep;
+    if( mxData->mbOk ) mxData->mbOk = lclGetTokenString( aTopic, GetNextToken() );
+    if( mxData->mbOk ) mxData->mbOk = GetNextToken().GetOpCode() == ocSep;
+    if( mxData->mbOk ) mxData->mbOk = lclGetTokenString( aItem, GetNextToken() );
+    if( mxData->mbOk ) mxData->mbOk = GetNextToken().GetOpCode() == ocClose;
+    if( mxData->mbOk ) mxData->mbOk = !aApplic.isEmpty() && !aTopic.isEmpty() && !aItem.isEmpty();
+    if( mxData->mbOk )
+    {
+        sal_uInt16 nExtSheet(0), nExtName(0);
+        if( mxData->mpLinkMgr && mxData->mpLinkMgr->InsertDde( nExtSheet, nExtName, aApplic, aTopic, aItem ) )
+            AppendNameXToken( nExtSheet, nExtName, rTokData.mnSpaces );
+        else
+            AppendErrorToken( EXC_ERR_NA, rTokData.mnSpaces );
+    }
+}
+
+void XclExpFmlaCompImpl::ProcessExternal( const XclExpScToken& rTokData )
+{
+    /*  #i47228# Excel import generates svExternal/ocMacro tokens for invalid
+        names and for external/invalid function calls. This function looks for
+        the next token in the token array. If it is an opening parenthesis, the
+        token is processed as external function call, otherwise as undefined name. */
+    const FormulaToken* pNextScToken = PeekNextRawToken();
+    if( !pNextScToken || (pNextScToken->GetOpCode() != ocOpen) )
+        AppendMissingNameToken( rTokData.mpScToken->GetExternal(), rTokData.mnSpaces );
+    else
+        ProcessFunction( rTokData );
+}
+
+void XclExpFmlaCompImpl::ProcessMatrix( const XclExpScToken& rTokData )
+{
+    const ScMatrix* pMatrix = rTokData.mpScToken->GetMatrix();
+    if( pMatrix && mxData->mrCfg.mbAllowArrays )
+    {
+        SCSIZE nScCols, nScRows;
+        pMatrix->GetDimensions( nScCols, nScRows );
+        OSL_ENSURE( (nScCols > 0) && (nScRows > 0), "XclExpFmlaCompImpl::ProcessMatrix - invalid matrix size" );
+        sal_uInt16 nCols = ::limit_cast< sal_uInt16 >( nScCols, 0, 256 );
+        sal_uInt16 nRows = ::limit_cast< sal_uInt16 >( nScRows, 0, 1024 );
+
+        // create the tArray token
+        AppendOperandTokenId( GetTokenId( EXC_TOKID_ARRAY, EXC_TOKCLASS_ARR ), rTokData.mnSpaces );
+        Append( static_cast< sal_uInt8 >( (meBiff == EXC_BIFF8) ? (nCols - 1) : nCols ) );
+        Append( static_cast< sal_uInt16 >( (meBiff == EXC_BIFF8) ? (nRows - 1) : nRows ) );
+        Append( static_cast< sal_uInt32 >( 0 ) );
+
+        // create the extended data containing the array values
+        AppendExt( static_cast< sal_uInt8 >( (meBiff == EXC_BIFF8) ? (nCols - 1) : nCols ) );
+        AppendExt( static_cast< sal_uInt16 >( (meBiff == EXC_BIFF8) ? (nRows - 1) : nRows ) );
+        for( SCSIZE nScRow = 0; nScRow < nScRows; ++nScRow )
+        {
+            for( SCSIZE nScCol = 0; nScCol < nScCols; ++nScCol )
+            {
+                ScMatrixValue nMatVal = pMatrix->Get( nScCol, nScRow );
+                if( ScMatrix::IsValueType( nMatVal.nType ) )    // value, boolean, or error
+                {
+                    FormulaError nErr;
+                    if( ScMatrix::IsBooleanType( nMatVal.nType ) )
+                    {
+                        AppendExt( EXC_CACHEDVAL_BOOL );
+                        AppendExt( static_cast< sal_uInt8 >( nMatVal.GetBoolean() ? 1 : 0 ) );
+                        AppendExt( 0, 7 );
+                    }
+                    else if( (nErr = nMatVal.GetError()) != FormulaError::NONE )
+                    {
+                        AppendExt( EXC_CACHEDVAL_ERROR );
+                        AppendExt( XclTools::GetXclErrorCode( nErr ) );
+                        AppendExt( 0, 7 );
+                    }
+                    else
+                    {
+                        AppendExt( EXC_CACHEDVAL_DOUBLE );
+                        AppendExt( nMatVal.fVal );
+                    }
+                }
+                else    // string or empty
+                {
+                    const OUString aStr( nMatVal.GetString().getString());
+                    if( aStr.isEmpty() )
+                    {
+                        AppendExt( EXC_CACHEDVAL_EMPTY );
+                        AppendExt( 0, 8 );
+                    }
+                    else
+                    {
+                        AppendExt( EXC_CACHEDVAL_STRING );
+                        AppendExt( aStr );
+                    }
+                }
+            }
+        }
+    }
+    else
+    {
+        // array in places that do not allow it (cond fmts, data validation)
+        AppendErrorToken( EXC_ERR_NA, rTokData.mnSpaces );
+    }
+}
+
+void XclExpFmlaCompImpl::ProcessFunction( const XclExpScToken& rTokData )
+{
+    OpCode eOpCode = rTokData.GetOpCode();
+    const XclFunctionInfo* pFuncInfo = maFuncProv.GetFuncInfoFromOpCode( eOpCode );
+
+    XclExpExtFuncData aExtFuncData;
+
+    // no exportable function found - try to create an external macro call
+    if( !pFuncInfo && (eOpCode >= SC_OPCODE_START_NO_PAR) )
+    {
+        const OUString& rFuncName = ScCompiler::GetNativeSymbol( eOpCode );
+        if( !rFuncName.isEmpty() )
+        {
+            aExtFuncData.Set( rFuncName, true, false );
+            pFuncInfo = maFuncProv.GetFuncInfoFromOpCode( ocMacro );
+        }
+    }
+
+    mxData->mbOk = pFuncInfo != nullptr;
+    if( !mxData->mbOk ) return;
+
+    // internal functions equivalent to an existing add-in
+    if( pFuncInfo->IsAddInEquivalent() )
+        aExtFuncData.Set( pFuncInfo->GetAddInEquivalentFuncName(), true, false );
+    // functions simulated by a macro call in file format
+    else if( pFuncInfo->IsMacroFunc() )
+        aExtFuncData.Set( pFuncInfo->GetMacroFuncName(), false, true );
+
+    XclExpFuncData aFuncData( rTokData, *pFuncInfo, aExtFuncData );
+    XclExpScToken aTokData;
+
+    // preparations for special functions, before function processing starts
+    PrepareFunction( aFuncData );
+
+    enum { STATE_START, STATE_OPEN, STATE_PARAM, STATE_SEP, STATE_CLOSE, STATE_END }
+        eState = STATE_START;
+    while( eState != STATE_END ) switch( eState )
+    {
+        case STATE_START:
+            mxData->mbOk = GetNextToken( aTokData ) && (aTokData.GetOpCode() == ocOpen);
+            eState = mxData->mbOk ? STATE_OPEN : STATE_END;
+        break;
+        case STATE_OPEN:
+            mxData->mbOk = GetNextToken( aTokData );
+            eState = mxData->mbOk ? ((aTokData.GetOpCode() == ocClose) ? STATE_CLOSE : STATE_PARAM) : STATE_END;
+        break;
+        case STATE_PARAM:
+            aTokData = ProcessParam( aTokData, aFuncData );
+            switch( aTokData.GetOpCode() )
+            {
+                case ocSep:     eState = STATE_SEP;                 break;
+                case ocClose:   eState = STATE_CLOSE;               break;
+                default:        mxData->mbOk = false;
+            }
+            if( !mxData->mbOk ) eState = STATE_END;
+        break;
+        case STATE_SEP:
+            mxData->mbOk = (aFuncData.GetParamCount() < EXC_FUNC_MAXPARAM) && GetNextToken( aTokData );
+            eState = mxData->mbOk ? STATE_PARAM : STATE_END;
+        break;
+        case STATE_CLOSE:
+            FinishFunction( aFuncData, aTokData.mnSpaces );
+            eState = STATE_END;
+        break;
+        default:;
+    }
+}
+
+void XclExpFmlaCompImpl::PrepareFunction( const XclExpFuncData& rFuncData )
+{
+    // For OOXML these are not rewritten anymore.
+    if (GetOutput() == EXC_OUTPUT_XML_2007)
+        return;
+
+    switch( rFuncData.GetOpCode() )
+    {
+        case ocCosecant:                // simulate CSC(x) by (1/SIN(x))
+        case ocSecant:                  // simulate SEC(x) by (1/COS(x))
+        case ocCot:                     // simulate COT(x) by (1/TAN(x))
+        case ocCosecantHyp:             // simulate CSCH(x) by (1/SINH(x))
+        case ocSecantHyp:               // simulate SECH(x) by (1/COSH(x))
+        case ocCotHyp:                  // simulate COTH(x) by (1/TANH(x))
+            AppendIntToken( 1 );
+            break;
+        case ocArcCot:                  // simulate ACOT(x) by (PI/2-ATAN(x))
+            AppendNumToken( M_PI_2 );
+            break;
+        default:;
+    }
+}
+
+void XclExpFmlaCompImpl::FinishFunction( XclExpFuncData& rFuncData, sal_uInt8 nCloseSpaces )
+{
+    // append missing parameters required in Excel, may modify param count
+    AppendTrailingParam( rFuncData );
+
+    // check if parameter count fits into the limits of the function
+    sal_uInt8 nParamCount = rFuncData.GetParamCount();
+    if( (rFuncData.GetMinParamCount() <= nParamCount) && (nParamCount <= rFuncData.GetMaxParamCount()) )
+    {
+        // first put the tAttrSpace tokens, they must not be included in tAttrGoto handling
+        AppendSpaceToken( EXC_TOK_ATTR_SPACE_SP_CLOSE, nCloseSpaces );
+        AppendSpaceToken( EXC_TOK_ATTR_SPACE_SP, rFuncData.GetSpaces() );
+
+        // add tAttrGoto tokens for IF or CHOOSE functions
+        switch( rFuncData.GetOpCode() )
+        {
+            case ocIf:
+            case ocChoose:
+                AppendJumpToken( rFuncData, EXC_TOK_ATTR_GOTO );
+            break;
+            default:;
+        }
+
+        // put the tFunc or tFuncVar token (or another special token, e.g. tAttrSum)
+        AppendFuncToken( rFuncData );
+
+        // update volatile flag - is set if at least one used function is volatile
+        mxData->mbVolatile |= rFuncData.IsVolatile();
+
+        // update jump tokens for specific functions, add additional tokens
+        switch( rFuncData.GetOpCode() )
+        {
+            case ocIf:
+                FinishIfFunction( rFuncData );
+            break;
+            case ocChoose:
+                FinishChooseFunction( rFuncData );
+            break;
+
+            case ocCosecant:                // simulate CSC(x) by (1/SIN(x))
+            case ocSecant:                  // simulate SEC(x) by (1/COS(x))
+            case ocCot:                     // simulate COT(x) by (1/TAN(x))
+            case ocCosecantHyp:             // simulate CSCH(x) by (1/SINH(x))
+            case ocSecantHyp:               // simulate SECH(x) by (1/COSH(x))
+            case ocCotHyp:                  // simulate COTH(x) by (1/TANH(x))
+                // For OOXML not rewritten anymore.
+                if (GetOutput() != EXC_OUTPUT_XML_2007)
+                {
+                    AppendBinaryOperatorToken( EXC_TOKID_DIV, true );
+                    AppendParenToken();
+                }
+            break;
+            case ocArcCot:                  // simulate ACOT(x) by (PI/2-ATAN(x))
+                // For OOXML not rewritten anymore.
+                if (GetOutput() != EXC_OUTPUT_XML_2007)
+                {
+                    AppendBinaryOperatorToken( EXC_TOKID_SUB, true );
+                    AppendParenToken();
+                }
+            break;
+
+            default:;
+        }
+    }
+    else
+        mxData->mbOk = false;
+}
+
+void XclExpFmlaCompImpl::FinishIfFunction( XclExpFuncData& rFuncData )
+{
+    sal_uInt16 nParamCount = rFuncData.GetParamCount();
+    OSL_ENSURE( (nParamCount == 2) || (nParamCount == 3), "XclExpFmlaCompImpl::FinishIfFunction - wrong parameter count" );
+    const ScfUInt16Vec& rAttrPos = rFuncData.GetAttrPosVec();
+    OSL_ENSURE( nParamCount == rAttrPos.size(), "XclExpFmlaCompImpl::FinishIfFunction - wrong number of tAttr tokens" );
+    // update tAttrIf token following the condition parameter
+    Overwrite( rAttrPos[ 0 ] + 2, static_cast< sal_uInt16 >( rAttrPos[ 1 ] - rAttrPos[ 0 ] ) );
+    // update the tAttrGoto tokens following true and false parameters
+    UpdateAttrGoto( rAttrPos[ 1 ] );
+    if( nParamCount == 3 )
+        UpdateAttrGoto( rAttrPos[ 2 ] );
+}
+
+void XclExpFmlaCompImpl::FinishChooseFunction( XclExpFuncData& rFuncData )
+{
+    sal_uInt16 nParamCount = rFuncData.GetParamCount();
+    ScfUInt16Vec& rAttrPos = rFuncData.GetAttrPosVec();
+    OSL_ENSURE( nParamCount == rAttrPos.size(), "XclExpFmlaCompImpl::FinishChooseFunction - wrong number of tAttr tokens" );
+    // number of choices is parameter count minus 1
+    sal_uInt16 nChoices = nParamCount - 1;
+    // tAttrChoose token contains number of choices
+    Overwrite( rAttrPos[ 0 ] + 2, nChoices );
+    // cache position of the jump table (follows number of choices in tAttrChoose token)
+    sal_uInt16 nJumpArrPos = rAttrPos[ 0 ] + 4;
+    // size of jump table: number of choices, plus 1 for error position
+    sal_uInt16 nJumpArrSize = 2 * (nChoices + 1);
+    // insert the jump table into the tAttrChoose token
+    InsertZeros( nJumpArrPos, nJumpArrSize );
+    // update positions of tAttrGoto tokens after jump table insertion
+    sal_uInt16 nIdx;
+    for( nIdx = 1; nIdx < nParamCount; ++nIdx )
+        rAttrPos[ nIdx ] = rAttrPos[ nIdx ] + nJumpArrSize;
+    // update the tAttrGoto tokens (they contain a value one-less to real distance)
+    for( nIdx = 1; nIdx < nParamCount; ++nIdx )
+        UpdateAttrGoto( rAttrPos[ nIdx ] );
+    // update the distances in the jump table
+    Overwrite( nJumpArrPos, nJumpArrSize );
+    for( nIdx = 1; nIdx < nParamCount; ++nIdx )
+        Overwrite( nJumpArrPos + 2 * nIdx, static_cast< sal_uInt16 >( rAttrPos[ nIdx ] + 4 - nJumpArrPos ) );
+}
+
+XclExpScToken XclExpFmlaCompImpl::ProcessParam( XclExpScToken aTokData, XclExpFuncData& rFuncData )
+{
+    if( rFuncData.IsCalcOnlyParam() )
+    {
+        // skip Calc-only parameter, stop at next ocClose or ocSep
+        aTokData = SkipExpression( aTokData, true );
+        rFuncData.IncParamInfoIdx();
+    }
+    else
+    {
+        // insert Excel-only parameters, modifies param count and class in rFuncData
+        while( rFuncData.IsExcelOnlyParam() )
+            AppendDefaultParam( rFuncData );
+
+        // process the parameter, stop at next ocClose or ocSep
+        PrepareParam( rFuncData );
+        /*  #i37355# insert tMissArg token for missing parameters --
+            Excel import filter adds ocMissing token (handled in Factor()),
+            but Calc itself does not do this if a new formula is entered. */
+        switch( aTokData.GetOpCode() )
+        {
+            case ocSep:
+            case ocClose:   AppendMissingToken();   break;  // empty parameter
+            default:        aTokData = Expression( aTokData, false, true );
+        }
+        // finalize the parameter and add special tokens, e.g. for IF or CHOOSE parameters
+        if( mxData->mbOk ) FinishParam( rFuncData );
+    }
+    return aTokData;
+}
+
+void XclExpFmlaCompImpl::PrepareParam( XclExpFuncData& rFuncData )
+{
+    // index of this parameter is equal to number of already finished parameters
+    sal_uInt8 nParamIdx = rFuncData.GetParamCount();
+
+    switch( rFuncData.GetOpCode() )
+    {
+        case ocIf:
+            switch( nParamIdx )
+            {
+                // add a tAttrIf token before true-parameter (second parameter)
+                case 1:     AppendJumpToken( rFuncData, EXC_TOK_ATTR_IF );      break;
+                // add a tAttrGoto token before false-parameter (third parameter)
+                case 2:     AppendJumpToken( rFuncData, EXC_TOK_ATTR_GOTO );    break;
+            }
+        break;
+
+        case ocChoose:
+            switch( nParamIdx )
+            {
+                // do nothing for first parameter
+                case 0:                                                         break;
+                // add a tAttrChoose token before first value parameter (second parameter)
+                case 1:     AppendJumpToken( rFuncData, EXC_TOK_ATTR_CHOOSE );  break;
+                // add a tAttrGoto token before other value parameters
+                default:    AppendJumpToken( rFuncData, EXC_TOK_ATTR_GOTO );
+            }
+        break;
+
+        case ocArcCotHyp:               // simulate ACOTH(x) by ATANH(1/(x))
+            if( nParamIdx == 0 )
+                AppendIntToken( 1 );
+        break;
+        default:;
+    }
+}
+
+void XclExpFmlaCompImpl::FinishParam( XclExpFuncData& rFuncData )
+{
+    // increase parameter count, update operand stack
+    rFuncData.FinishParam( PopOperandPos() );
+
+    // append more tokens for parameters of some special functions
+    sal_uInt8 nParamIdx = rFuncData.GetParamCount() - 1;
+    switch( rFuncData.GetOpCode() )
+    {
+        case ocArcCotHyp:               // simulate ACOTH(x) by ATANH(1/(x))
+            if( nParamIdx == 0 )
+            {
+                AppendParenToken();
+                AppendBinaryOperatorToken( EXC_TOKID_DIV, true );
+            }
+        break;
+        default:;
+    }
+}
+
+void XclExpFmlaCompImpl::AppendDefaultParam( XclExpFuncData& rFuncData )
+{
+    // prepare parameters of some special functions
+    PrepareParam( rFuncData );
+
+    switch( rFuncData.GetOpCode() )
+    {
+        case ocExternal:
+            AppendAddInCallToken( rFuncData.GetExtFuncData() );
+        break;
+        case ocEuroConvert:
+            AppendEuroToolCallToken( rFuncData.GetExtFuncData() );
+        break;
+        case ocMacro:
+            // Do not write the OOXML <definedName> element.
+            if (GetOutput() == EXC_OUTPUT_XML_2007)
+                AppendNameToken( 0 );     // dummy to keep parameter count valid
+            else
+                AppendMacroCallToken( rFuncData.GetExtFuncData() );
+        break;
+        default:
+        {
+            if( rFuncData.IsAddInEquivalent() )
+            {
+                AppendAddInCallToken( rFuncData.GetExtFuncData() );
+            }
+            else if( rFuncData.IsMacroFunc() )
+            {
+                // Do not write the OOXML <definedName> element for new _xlfn.
+                // prefixed functions.
+                if (GetOutput() == EXC_OUTPUT_XML_2007)
+                    AppendNameToken( 0 );     // dummy to keep parameter count valid
+                else
+                    AppendMacroCallToken( rFuncData.GetExtFuncData() );
+            }
+            else
+            {
+                SAL_WARN( "sc.filter", "XclExpFmlaCompImpl::AppendDefaultParam - unknown opcode" );
+                AppendMissingToken();   // to keep parameter count valid
+            }
+        }
+    }
+
+    // update parameter count, add special parameter tokens
+    FinishParam( rFuncData );
+}
+
+void XclExpFmlaCompImpl::AppendTrailingParam( XclExpFuncData& rFuncData )
+{
+    sal_uInt8 nParamCount = rFuncData.GetParamCount();
+    switch( rFuncData.GetOpCode() )
+    {
+        case ocIf:
+            if( nParamCount == 1 )
+            {
+                // Excel needs at least two parameters in IF function
+                PrepareParam( rFuncData );
+                AppendBoolToken( true );
+                FinishParam( rFuncData );
+            }
+        break;
+
+        case ocRound:
+        case ocRoundUp:
+        case ocRoundDown:
+            if( nParamCount == 1 )
+            {
+                // ROUND, ROUNDUP, ROUNDDOWN functions are fixed to 2 parameters in Excel
+                PrepareParam( rFuncData );
+                AppendIntToken( 0 );
+                FinishParam( rFuncData );
+            }
+        break;
+
+        case ocIndex:
+            if( nParamCount == 1 )
+            {
+                // INDEX function needs at least 2 parameters in Excel
+                PrepareParam( rFuncData );
+                AppendMissingToken();
+                FinishParam( rFuncData );
+            }
+        break;
+
+        case ocExternal:
+        case ocMacro:
+            // external or macro call without parameters needs the external name reference
+            if( nParamCount == 0 )
+                AppendDefaultParam( rFuncData );
+        break;
+
+        case ocGammaDist:
+            if( nParamCount == 3 )
+            {
+                // GAMMADIST function needs 4 parameters in Excel
+                PrepareParam( rFuncData );
+                AppendIntToken( 1 );
+                FinishParam( rFuncData );
+            }
+        break;
+
+        case ocPoissonDist:
+            if( nParamCount == 2 )
+            {
+                // POISSON function needs 3 parameters in Excel
+                PrepareParam( rFuncData );
+                AppendIntToken( 1 );
+                FinishParam( rFuncData );
+            }
+        break;
+
+        case ocNormDist:
+            if( nParamCount == 3 )
+            {
+                // NORMDIST function needs 4 parameters in Excel
+                PrepareParam( rFuncData );
+                AppendBoolToken( true );
+                FinishParam( rFuncData );
+            }
+        break;
+
+        case ocLogNormDist:
+        case ocLogInv:
+            switch( nParamCount )
+             {
+                // LOGNORMDIST function needs 3 parameters in Excel
+                case 1:
+                    PrepareParam( rFuncData );
+                    AppendIntToken( 0 );
+                    FinishParam( rFuncData );
+                    [[fallthrough]]; // add next default parameter
+                case 2:
+                    PrepareParam( rFuncData );
+                    AppendIntToken( 1 );
+                    FinishParam( rFuncData );
+                    break;
+                default:;
+             }
+
+        break;
+
+        default:
+            // #i108420# function without parameters stored as macro call needs the external name reference
+            if( (nParamCount == 0) && rFuncData.IsMacroFunc() )
+                AppendDefaultParam( rFuncData );
+
+    }
+}
+
+// reference handling ---------------------------------------------------------
+
+namespace {
+
+bool lclIsRefRel2D( const ScSingleRefData& rRefData )
+{
+    return rRefData.IsColRel() || rRefData.IsRowRel();
+}
+
+bool lclIsRefDel2D( const ScSingleRefData& rRefData )
+{
+    return rRefData.IsColDeleted() || rRefData.IsRowDeleted();
+}
+
+bool lclIsRefRel2D( const ScComplexRefData& rRefData )
+{
+    return lclIsRefRel2D( rRefData.Ref1 ) || lclIsRefRel2D( rRefData.Ref2 );
+}
+
+bool lclIsRefDel2D( const ScComplexRefData& rRefData )
+{
+    return lclIsRefDel2D( rRefData.Ref1 ) || lclIsRefDel2D( rRefData.Ref2 );
+}
+
+} // namespace
+
+SCTAB XclExpFmlaCompImpl::GetScTab( const ScSingleRefData& rRefData ) const
+{
+    if (rRefData.IsTabDeleted())
+        return SCTAB_INVALID;
+
+    if (!rRefData.IsTabRel())
+        // absolute address
+        return rRefData.Tab();
+
+    if (!mxData->mpScBasePos)
+        return SCTAB_INVALID;
+
+    return rRefData.toAbs(GetRoot().GetDoc(), *mxData->mpScBasePos).Tab();
+}
+
+bool XclExpFmlaCompImpl::IsRef2D( const ScSingleRefData& rRefData, bool bCheck3DFlag ) const
+{
+    /*  rRefData.IsFlag3D() determines if sheet name is always visible, even on
+        the own sheet. If 3D references are allowed, the passed reference does
+        not count as 2D reference. */
+
+    // conditional formatting does not allow 3D refs in xls
+    if (mxData && mxData->mrCfg.meType == EXC_FMLATYPE_CONDFMT)
+        return true;
+
+    if (bCheck3DFlag && rRefData.IsFlag3D())
+        return false;
+
+    if (rRefData.IsTabDeleted())
+        return false;
+
+    if (rRefData.IsTabRel())
+        return rRefData.Tab() == 0;
+    else
+        return rRefData.Tab() == GetCurrScTab();
+}
+
+bool XclExpFmlaCompImpl::IsRef2D( const ScComplexRefData& rRefData, bool bCheck3DFlag ) const
+{
+    return IsRef2D(rRefData.Ref1, bCheck3DFlag) && IsRef2D(rRefData.Ref2, bCheck3DFlag);
+}
+
+void XclExpFmlaCompImpl::ConvertRefData(
+    ScSingleRefData& rRefData, XclAddress& rXclPos,
+    bool bNatLangRef, bool bTruncMaxCol, bool bTruncMaxRow ) const
+{
+    if( mxData->mpScBasePos )
+    {
+        // *** reference position exists (cell, matrix) - convert to absolute ***
+        ScAddress aAbs = rRefData.toAbs(GetRoot().GetDoc(), *mxData->mpScBasePos);
+
+        // convert column index
+        if (bTruncMaxCol && (aAbs.Col() == mnMaxScCol))
+            aAbs.SetCol(mnMaxAbsCol);
+        else if ((aAbs.Col() < 0) || (aAbs.Col() > mnMaxAbsCol))
+            rRefData.SetColDeleted(true);
+        rXclPos.mnCol = static_cast<sal_uInt16>(aAbs.Col()) & mnMaxColMask;
+
+        // convert row index
+        if (bTruncMaxRow && (aAbs.Row() == mnMaxScRow))
+            aAbs.SetRow(mnMaxAbsRow);
+        else if ((aAbs.Row() < 0) || (aAbs.Row() > mnMaxAbsRow))
+            rRefData.SetRowDeleted(true);
+        rXclPos.mnRow = static_cast<sal_uInt32>(aAbs.Row()) & mnMaxRowMask;
+
+        // Update the reference.
+        rRefData.SetAddress(GetRoot().GetDoc().GetSheetLimits(), aAbs, *mxData->mpScBasePos);
+    }
+    else
+    {
+        // *** no reference position (shared, names, condfmt) - use relative values ***
+
+        // convert column index (2-step-cast ScsCOL->sal_Int16->sal_uInt16 to get all bits correctly)
+        sal_Int16 nXclRelCol = static_cast<sal_Int16>(rRefData.Col());
+        rXclPos.mnCol = static_cast< sal_uInt16 >( nXclRelCol ) & mnMaxColMask;
+
+        // convert row index (2-step-cast ScsROW->sal_Int32->sal_uInt32 to get all bits correctly)
+        sal_Int32 nXclRelRow = static_cast<sal_Int32>(rRefData.Row());
+        rXclPos.mnRow = static_cast< sal_uInt32 >( nXclRelRow ) & mnMaxRowMask;
+    }
+
+    // flags for relative column and row
+    if( bNatLangRef )
+    {
+        OSL_ENSURE( meBiff == EXC_BIFF8, "XclExpFmlaCompImpl::ConvertRefData - NLRs only for BIFF8" );
+        // Calc does not support absolute reference mode in natural language references
+        ::set_flag( rXclPos.mnCol, EXC_TOK_NLR_REL );
+    }
+    else
+    {
+        sal_uInt16 rnRelRow = rXclPos.mnRow;
+        sal_uInt16& rnRelField = (meBiff <= EXC_BIFF5) ? rnRelRow : rXclPos.mnCol;
+        ::set_flag( rnRelField, EXC_TOK_REF_COLREL, rRefData.IsColRel() );
+        ::set_flag( rnRelField, EXC_TOK_REF_ROWREL, rRefData.IsRowRel() );
+    }
+}
+
+void XclExpFmlaCompImpl::ConvertRefData(
+        ScComplexRefData& rRefData, XclRange& rXclRange, bool bNatLangRef ) const
+{
+    // convert start and end of the range
+    ConvertRefData( rRefData.Ref1, rXclRange.maFirst, bNatLangRef, false, false );
+    bool bTruncMaxCol = !rRefData.Ref1.IsColDeleted() && (rXclRange.maFirst.mnCol == 0);
+    bool bTruncMaxRow = !rRefData.Ref1.IsRowDeleted() && (rXclRange.maFirst.mnRow == 0);
+    ConvertRefData( rRefData.Ref2, rXclRange.maLast, bNatLangRef, bTruncMaxCol, bTruncMaxRow );
+}
+
+XclExpRefLogEntry* XclExpFmlaCompImpl::GetNewRefLogEntry()
+{
+    if( mxData->mpRefLog )
+    {
+        mxData->mpRefLog->emplace_back();
+        return &mxData->mpRefLog->back();
+    }
+    return nullptr;
+}
+
+void XclExpFmlaCompImpl::ProcessCellRef( const XclExpScToken& rTokData )
+{
+    // get the Excel address components, adjust internal data in aRefData
+    bool bNatLangRef = (meBiff == EXC_BIFF8) && mxData->mpScBasePos && (rTokData.GetOpCode() == ocColRowName);
+    ScSingleRefData aRefData = *rTokData.mpScToken->GetSingleRef();
+    XclAddress aXclPos( ScAddress::UNINITIALIZED );
+    ConvertRefData( aRefData, aXclPos, bNatLangRef, false, false );
+
+    if( bNatLangRef )
+    {
+        OSL_ENSURE( aRefData.IsColRel() != aRefData.IsRowRel(),
+            "XclExpFmlaCompImpl::ProcessCellRef - broken natural language reference" );
+        // create tNlr token for natural language reference
+        sal_uInt8 nSubId = aRefData.IsColRel() ? EXC_TOK_NLR_COLV : EXC_TOK_NLR_ROWV;
+        AppendOperandTokenId( EXC_TOKID_NLR, rTokData.mnSpaces );
+        Append( nSubId );
+        AppendAddress( aXclPos );
+    }
+    else
+    {
+        // store external cell contents in CRN records
+        if( mxData->mrCfg.mbFromCell && mxData->mpLinkMgr && mxData->mpScBasePos )
+            mxData->mpLinkMgr->StoreCell(aRefData, *mxData->mpScBasePos);
+
+        // create the tRef, tRefErr, tRefN, tRef3d, or tRefErr3d token
+        if (!mxData->mrCfg.mb3DRefOnly && IsRef2D(aRefData, mxData->mpLinkMgr != nullptr))
+        {
+            // 2D reference (not in defined names, but allowed in range lists)
+            sal_uInt8 nBaseId = (!mxData->mpScBasePos && lclIsRefRel2D( aRefData )) ? EXC_TOKID_REFN :
+                (lclIsRefDel2D( aRefData ) ? EXC_TOKID_REFERR : EXC_TOKID_REF);
+            AppendOperandTokenId( GetTokenId( nBaseId, EXC_TOKCLASS_REF ), rTokData.mnSpaces );
+            AppendAddress( aXclPos );
+        }
+        else if( mxData->mpLinkMgr )    // 3D reference
+        {
+            // 1-based EXTERNSHEET index and 0-based Excel sheet index
+            sal_uInt16 nExtSheet, nXclTab;
+            mxData->mpLinkMgr->FindExtSheet( nExtSheet, nXclTab, GetScTab( aRefData ), GetNewRefLogEntry() );
+            // write the token
+            sal_uInt8 nBaseId = lclIsRefDel2D( aRefData ) ? EXC_TOKID_REFERR3D : EXC_TOKID_REF3D;
+            AppendOperandTokenId( GetTokenId( nBaseId, EXC_TOKCLASS_REF ), rTokData.mnSpaces );
+            Append( nExtSheet );
+            if( meBiff <= EXC_BIFF5 )
+            {
+                Append( 0, 8 );
+                Append( nXclTab );
+                Append( nXclTab );
+            }
+            AppendAddress( aXclPos );
+        }
+        else
+        {
+            // 3D ref in cond. format, or 2D ref in name
+            AppendErrorToken( EXC_ERR_REF, rTokData.mnSpaces );
+        }
+    }
+}
+
+void XclExpFmlaCompImpl::ProcessRangeRef( const XclExpScToken& rTokData )
+{
+    // get the Excel address components, adjust internal data in aRefData
+    ScComplexRefData aRefData = *rTokData.mpScToken->GetDoubleRef();
+    XclRange aXclRange( ScAddress::UNINITIALIZED );
+    ConvertRefData( aRefData, aXclRange, false );
+
+    // store external cell contents in CRN records
+    if( mxData->mrCfg.mbFromCell && mxData->mpLinkMgr && mxData->mpScBasePos )
+        mxData->mpLinkMgr->StoreCellRange(aRefData, *mxData->mpScBasePos);
+
+    // create the tArea, tAreaErr, tAreaN, tArea3d, or tAreaErr3d token
+    if (!mxData->mrCfg.mb3DRefOnly && IsRef2D(aRefData, mxData->mpLinkMgr != nullptr))
+    {
+        // 2D reference (not in name formulas, but allowed in range lists)
+        sal_uInt8 nBaseId = (!mxData->mpScBasePos && lclIsRefRel2D( aRefData )) ? EXC_TOKID_AREAN :
+             (lclIsRefDel2D( aRefData ) ? EXC_TOKID_AREAERR : EXC_TOKID_AREA);
+        AppendOperandTokenId( GetTokenId( nBaseId, EXC_TOKCLASS_REF ), rTokData.mnSpaces );
+        AppendRange( aXclRange );
+    }
+    else if( mxData->mpLinkMgr )    // 3D reference
+    {
+        // 1-based EXTERNSHEET index and 0-based Excel sheet indexes
+        sal_uInt16 nExtSheet, nFirstXclTab, nLastXclTab;
+        mxData->mpLinkMgr->FindExtSheet( nExtSheet, nFirstXclTab, nLastXclTab,
+            GetScTab( aRefData.Ref1 ), GetScTab( aRefData.Ref2 ), GetNewRefLogEntry() );
+        // write the token
+        sal_uInt8 nBaseId = lclIsRefDel2D( aRefData ) ? EXC_TOKID_AREAERR3D : EXC_TOKID_AREA3D;
+        AppendOperandTokenId( GetTokenId( nBaseId, EXC_TOKCLASS_REF ), rTokData.mnSpaces );
+        Append( nExtSheet );
+        if( meBiff <= EXC_BIFF5 )
+        {
+            Append( 0, 8 );
+            Append( nFirstXclTab );
+            Append( nLastXclTab );
+        }
+        AppendRange( aXclRange );
+    }
+    else
+    {
+        // 3D ref in cond. format, or 2D ref in name
+        AppendErrorToken( EXC_ERR_REF, rTokData.mnSpaces );
+    }
+}
+
+void XclExpFmlaCompImpl::ProcessExternalCellRef( const XclExpScToken& rTokData )
+{
+    if( mxData->mpLinkMgr )
+    {
+        // get the Excel address components, adjust internal data in aRefData
+        ScSingleRefData aRefData = *rTokData.mpScToken->GetSingleRef();
+        XclAddress aXclPos( ScAddress::UNINITIALIZED );
+        ConvertRefData( aRefData, aXclPos, false, false, false );
+
+        // store external cell contents in CRN records
+        sal_uInt16 nFileId = rTokData.mpScToken->GetIndex();
+        OUString aTabName = rTokData.mpScToken->GetString().getString();
+        if( mxData->mrCfg.mbFromCell && mxData->mpScBasePos )
+            mxData->mpLinkMgr->StoreCell(nFileId, aTabName, aRefData.toAbs(GetRoot().GetDoc(), *mxData->mpScBasePos));
+
+        // 1-based EXTERNSHEET index and 0-based Excel sheet indexes
+        sal_uInt16 nExtSheet, nFirstSBTab, nLastSBTab;
+        mxData->mpLinkMgr->FindExtSheet( nFileId, aTabName, 1, nExtSheet, nFirstSBTab, nLastSBTab, GetNewRefLogEntry() );
+        // write the token
+        sal_uInt8 nBaseId = lclIsRefDel2D( aRefData ) ? EXC_TOKID_REFERR3D : EXC_TOKID_REF3D;
+        AppendOperandTokenId( GetTokenId( nBaseId, EXC_TOKCLASS_REF ), rTokData.mnSpaces );
+        Append( nExtSheet );
+        if( meBiff <= EXC_BIFF5 )
+        {
+            Append( 0, 8 );
+            Append( nFirstSBTab );
+            Append( nLastSBTab );
+        }
+        AppendAddress( aXclPos );
+    }
+    else
+    {
+        AppendErrorToken( EXC_ERR_REF, rTokData.mnSpaces );
+    }
+}
+
+void XclExpFmlaCompImpl::ProcessExternalRangeRef( const XclExpScToken& rTokData )
+{
+    if( mxData->mpLinkMgr )
+    {
+        // get the Excel address components, adjust internal data in aRefData
+        ScComplexRefData aRefData = *rTokData.mpScToken->GetDoubleRef();
+        XclRange aXclRange( ScAddress::UNINITIALIZED );
+        ConvertRefData( aRefData, aXclRange, false );
+
+        // store external cell contents in CRN records
+        sal_uInt16 nFileId = rTokData.mpScToken->GetIndex();
+        OUString aTabName = rTokData.mpScToken->GetString().getString();
+        if( mxData->mrCfg.mbFromCell && mxData->mpScBasePos )
+            mxData->mpLinkMgr->StoreCellRange(nFileId, aTabName, aRefData.toAbs(GetRoot().GetDoc(), *mxData->mpScBasePos));
+
+        // 1-based EXTERNSHEET index and 0-based Excel sheet indexes
+        sal_uInt16 nExtSheet, nFirstSBTab, nLastSBTab;
+        sal_uInt16 nTabSpan = static_cast<sal_uInt16>(aRefData.Ref2.Tab() - aRefData.Ref1.Tab() + 1);
+        mxData->mpLinkMgr->FindExtSheet(
+            nFileId, aTabName, nTabSpan, nExtSheet, nFirstSBTab, nLastSBTab, GetNewRefLogEntry());
+        // write the token
+        sal_uInt8 nBaseId = lclIsRefDel2D( aRefData ) ? EXC_TOKID_AREAERR3D : EXC_TOKID_AREA3D;
+        AppendOperandTokenId( GetTokenId( nBaseId, EXC_TOKCLASS_REF ), rTokData.mnSpaces );
+        Append( nExtSheet );
+        if( meBiff <= EXC_BIFF5 )
+        {
+            Append( 0, 8 );
+            Append( nFirstSBTab );
+            Append( nLastSBTab );
+        }
+        AppendRange( aXclRange );
+    }
+    else
+    {
+        AppendErrorToken( EXC_ERR_REF, rTokData.mnSpaces );
+    }
+}
+
+void XclExpFmlaCompImpl::ProcessDefinedName( const XclExpScToken& rTokData )
+{
+    sal_Int16 nSheet = rTokData.mpScToken->GetSheet();
+    SCTAB nTab = (nSheet < 0 ? SCTAB_GLOBAL : nSheet);
+
+    XclExpNameManager& rNameMgr = GetNameManager();
+    sal_uInt16 nNameIdx = rNameMgr.InsertName(nTab, rTokData.mpScToken->GetIndex(), GetCurrScTab());
+    if( nNameIdx != 0 )
+    {
+        // global names always with tName token, local names dependent on config
+        SCTAB nScTab = rNameMgr.GetScTab( nNameIdx );
+        if( (nScTab == SCTAB_GLOBAL) || (!mxData->mrCfg.mb3DRefOnly && (nScTab == GetCurrScTab())) )
+        {
+            AppendNameToken( nNameIdx, rTokData.mnSpaces );
+        }
+        else if( mxData->mpLinkMgr )
+        {
+            // use the same special EXTERNNAME to refer to any local name
+            sal_uInt16 nExtSheet = mxData->mpLinkMgr->FindExtSheet( EXC_EXTSH_OWNDOC );
+            AppendNameXToken( nExtSheet, nNameIdx, rTokData.mnSpaces );
+        }
+        else
+            AppendErrorToken( EXC_ERR_NAME, rTokData.mnSpaces );
+        // volatile names (containing volatile functions)
+        mxData->mbVolatile |= rNameMgr.IsVolatile( nNameIdx );
+    }
+    else
+        AppendErrorToken( EXC_ERR_NAME, rTokData.mnSpaces );
+}
+
+void XclExpFmlaCompImpl::ProcessExternalName( const XclExpScToken& rTokData )
+{
+    if( mxData->mpLinkMgr )
+    {
+        ScExternalRefManager& rExtRefMgr = *GetDoc().GetExternalRefManager();
+        sal_uInt16 nFileId = rTokData.mpScToken->GetIndex();
+        OUString aName = rTokData.mpScToken->GetString().getString();
+        ScExternalRefCache::TokenArrayRef xArray = rExtRefMgr.getRangeNameTokens( nFileId, aName );
+        if( xArray )
+        {
+            // store external cell contents in CRN records
+            if( mxData->mpScBasePos )
+            {
+                FormulaTokenArrayPlainIterator aIter(*xArray);
+                for( FormulaToken* pScToken = aIter.First(); pScToken; pScToken = aIter.Next() )
+                {
+                    if( pScToken->IsExternalRef() )
+                    {
+                        switch( pScToken->GetType() )
+                        {
+                            case svExternalSingleRef:
+                            {
+                                ScSingleRefData aRefData = *pScToken->GetSingleRef();
+                                mxData->mpLinkMgr->StoreCell(
+                                    nFileId, pScToken->GetString().getString(), aRefData.toAbs(GetRoot().GetDoc(), *mxData->mpScBasePos));
+                            }
+                            break;
+                            case svExternalDoubleRef:
+                            {
+                                ScComplexRefData aRefData = *pScToken->GetDoubleRef();
+                                mxData->mpLinkMgr->StoreCellRange(
+                                    nFileId, pScToken->GetString().getString(), aRefData.toAbs(GetRoot().GetDoc(), *mxData->mpScBasePos));
+                            }
+                            break;
+                            default:
+                                ;   // nothing, avoid compiler warning
+                        }
+                    }
+                }
+            }
+
+            // insert the new external name and create the tNameX token
+            sal_uInt16 nExtSheet = 0, nExtName = 0;
+            const OUString* pFile = rExtRefMgr.getExternalFileName( nFileId );
+            if( pFile && mxData->mpLinkMgr->InsertExtName( nExtSheet, nExtName, *pFile, aName, xArray ) )
+            {
+                AppendNameXToken( nExtSheet, nExtName, rTokData.mnSpaces );
+                return;
+            }
+        }
+    }
+
+    // on any error: create a #NAME? error
+    AppendErrorToken( EXC_ERR_NAME, rTokData.mnSpaces );
+}
+
+// token vector ---------------------------------------------------------------
+
+void XclExpFmlaCompImpl::PushOperandPos( sal_uInt16 nTokPos )
+{
+    mxData->maOpPosStack.push_back( nTokPos );
+}
+
+void XclExpFmlaCompImpl::PushOperatorPos( sal_uInt16 nTokPos, const XclExpOperandListRef& rxOperands )
+{
+    PushOperandPos( nTokPos );
+    OSL_ENSURE( rxOperands, "XclExpFmlaCompImpl::AppendOperatorTokenId - missing operand list" );
+    if( mxData->maOpListVec.size() <= nTokPos )
+        mxData->maOpListVec.resize( nTokPos + 1, XclExpOperandListRef() );
+    mxData->maOpListVec[ nTokPos ] = rxOperands;
+}
+
+sal_uInt16 XclExpFmlaCompImpl::PopOperandPos()
+{
+    OSL_ENSURE( !mxData->mbOk || !mxData->maOpPosStack.empty(), "XclExpFmlaCompImpl::PopOperandPos - token stack broken" );
+    mxData->mbOk &= !mxData->maOpPosStack.empty();
+    if( mxData->mbOk )
+    {
+        sal_uInt16 nTokPos = mxData->maOpPosStack.back();
+        mxData->maOpPosStack.pop_back();
+        return nTokPos;
+    }
+    return 0;
+}
+
+namespace {
+
+void lclAppend( ScfUInt8Vec& orVector, sal_uInt16 nData )
+{
+    orVector.resize( orVector.size() + 2 );
+    ShortToSVBT16( nData, &*(orVector.end() - 2) );
+}
+
+void lclAppend( ScfUInt8Vec& orVector, sal_uInt32 nData )
+{
+    orVector.resize( orVector.size() + 4 );
+    UInt32ToSVBT32( nData, &*(orVector.end() - 4) );
+}
+
+void lclAppend( ScfUInt8Vec& orVector, double fData )
+{
+    orVector.resize( orVector.size() + 8 );
+    DoubleToSVBT64( fData, &*(orVector.end() - 8) );
+}
+
+void lclAppend( ScfUInt8Vec& orVector, const XclExpRoot& rRoot, const OUString& rString, XclStrFlags nStrFlags )
+{
+    XclExpStringRef xXclStr = XclExpStringHelper::CreateString( rRoot, rString, nStrFlags, EXC_TOK_STR_MAXLEN );
+    size_t nSize = orVector.size();
+    orVector.resize( nSize + xXclStr->GetSize() );
+    xXclStr->WriteToMem( &orVector[ nSize ] );
+}
+
+} // namespace
+
+void XclExpFmlaCompImpl::Append( sal_uInt8 nData )
+{
+    mxData->maTokVec.push_back( nData );
+}
+
+void XclExpFmlaCompImpl::Append( sal_uInt8 nData, size_t nCount )
+{
+    mxData->maTokVec.resize( mxData->maTokVec.size() + nCount, nData );
+}
+
+void XclExpFmlaCompImpl::Append( sal_uInt16 nData )
+{
+    lclAppend( mxData->maTokVec, nData );
+}
+
+void XclExpFmlaCompImpl::Append( sal_uInt32 nData )
+{
+    lclAppend( mxData->maTokVec, nData );
+}
+
+void XclExpFmlaCompImpl::Append( double fData )
+{
+    lclAppend( mxData->maTokVec, fData );
+}
+
+void XclExpFmlaCompImpl::Append( const OUString& rString )
+{
+    lclAppend( mxData->maTokVec, GetRoot(), rString, XclStrFlags::EightBitLength );
+}
+
+void XclExpFmlaCompImpl::AppendAddress( const XclAddress& rXclPos )
+{
+    Append( static_cast<sal_uInt16>(rXclPos.mnRow) );
+    if( meBiff <= EXC_BIFF5 )
+        Append( static_cast< sal_uInt8 >( rXclPos.mnCol ) );
+    else
+        Append( rXclPos.mnCol );
+}
+
+void XclExpFmlaCompImpl::AppendRange( const XclRange& rXclRange )
+{
+    Append( static_cast<sal_uInt16>(rXclRange.maFirst.mnRow) );
+    Append( static_cast<sal_uInt16>(rXclRange.maLast.mnRow) );
+    if( meBiff <= EXC_BIFF5 )
+    {
+        Append( static_cast< sal_uInt8 >( rXclRange.maFirst.mnCol ) );
+        Append( static_cast< sal_uInt8 >( rXclRange.maLast.mnCol ) );
+    }
+    else
+    {
+        Append( rXclRange.maFirst.mnCol );
+        Append( rXclRange.maLast.mnCol );
+    }
+}
+
+void XclExpFmlaCompImpl::AppendSpaceToken( sal_uInt8 nType, sal_uInt8 nCount )
+{
+    if( nCount > 0 )
+    {
+        Append( EXC_TOKID_ATTR );
+        Append( EXC_TOK_ATTR_SPACE );
+        Append( nType );
+        Append( nCount );
+    }
+}
+
+void XclExpFmlaCompImpl::AppendOperandTokenId( sal_uInt8 nTokenId, sal_uInt8 nSpaces )
+{
+    AppendSpaceToken( EXC_TOK_ATTR_SPACE_SP, nSpaces );
+    PushOperandPos( GetSize() );
+    Append( nTokenId );
+}
+
+void XclExpFmlaCompImpl::AppendIntToken( sal_uInt16 nValue, sal_uInt8 nSpaces )
+{
+    AppendOperandTokenId( EXC_TOKID_INT, nSpaces );
+    Append( nValue );
+}
+
+void XclExpFmlaCompImpl::AppendNumToken( double fValue, sal_uInt8 nSpaces )
+{
+    AppendOperandTokenId( EXC_TOKID_NUM, nSpaces );
+    Append( fValue );
+}
+
+void XclExpFmlaCompImpl::AppendBoolToken( bool bValue, sal_uInt8 nSpaces )
+{
+    AppendOperandTokenId( EXC_TOKID_BOOL, nSpaces );
+    Append( bValue ? EXC_TOK_BOOL_TRUE : EXC_TOK_BOOL_FALSE );
+}
+
+void XclExpFmlaCompImpl::AppendErrorToken( sal_uInt8 nErrCode, sal_uInt8 nSpaces )
+{
+    AppendOperandTokenId( EXC_TOKID_ERR, nSpaces );
+    Append( nErrCode );
+}
+
+void XclExpFmlaCompImpl::AppendMissingToken( sal_uInt8 nSpaces )
+{
+    AppendOperandTokenId( EXC_TOKID_MISSARG, nSpaces );
+}
+
+void XclExpFmlaCompImpl::AppendNameToken( sal_uInt16 nNameIdx, sal_uInt8 nSpaces )
+{
+    if( nNameIdx > 0 )
+    {
+        AppendOperandTokenId( GetTokenId( EXC_TOKID_NAME, EXC_TOKCLASS_REF ), nSpaces );
+        Append( nNameIdx );
+        Append( 0, (meBiff <= EXC_BIFF5) ? 12 : 2 );
+    }
+    else
+        AppendErrorToken( EXC_ERR_NAME );
+}
+
+void XclExpFmlaCompImpl::AppendMissingNameToken( const OUString& rName, sal_uInt8 nSpaces )
+{
+    sal_uInt16 nNameIdx = GetNameManager().InsertRawName( rName );
+    AppendNameToken( nNameIdx, nSpaces );
+}
+
+void XclExpFmlaCompImpl::AppendNameXToken( sal_uInt16 nExtSheet, sal_uInt16 nExtName, sal_uInt8 nSpaces )
+{
+    AppendOperandTokenId( GetTokenId( EXC_TOKID_NAMEX, EXC_TOKCLASS_REF ), nSpaces );
+    Append( nExtSheet );
+    if( meBiff <= EXC_BIFF5 )
+        Append( 0, 8 );
+    Append( nExtName );
+    Append( 0, (meBiff <= EXC_BIFF5) ? 12 : 2 );
+}
+
+void XclExpFmlaCompImpl::AppendMacroCallToken( const XclExpExtFuncData& rExtFuncData )
+{
+    sal_uInt16 nNameIdx = GetNameManager().InsertMacroCall( rExtFuncData.maFuncName, rExtFuncData.mbVBasic, true, rExtFuncData.mbHidden );
+    AppendNameToken( nNameIdx );
+}
+
+void XclExpFmlaCompImpl::AppendAddInCallToken( const XclExpExtFuncData& rExtFuncData )
+{
+    OUString aXclFuncName;
+    if( mxData->mpLinkMgr && ScGlobal::GetAddInCollection()->GetExcelName( rExtFuncData.maFuncName, GetUILanguage(), aXclFuncName ) )
+    {
+        sal_uInt16 nExtSheet, nExtName;
+        if( mxData->mpLinkMgr->InsertAddIn( nExtSheet, nExtName, aXclFuncName ) )
+        {
+            AppendNameXToken( nExtSheet, nExtName );
+            return;
+        }
+    }
+    AppendMacroCallToken( rExtFuncData );
+}
+
+void XclExpFmlaCompImpl::AppendEuroToolCallToken( const XclExpExtFuncData& rExtFuncData )
+{
+    sal_uInt16 nExtSheet(0), nExtName(0);
+    if( mxData->mpLinkMgr && mxData->mpLinkMgr->InsertEuroTool( nExtSheet, nExtName, rExtFuncData.maFuncName ) )
+        AppendNameXToken( nExtSheet, nExtName );
+    else
+        AppendMacroCallToken( rExtFuncData );
+}
+
+void XclExpFmlaCompImpl::AppendOperatorTokenId( sal_uInt8 nTokenId, const XclExpOperandListRef& rxOperands, sal_uInt8 nSpaces )
+{
+    AppendSpaceToken( EXC_TOK_ATTR_SPACE_SP, nSpaces );
+    PushOperatorPos( GetSize(), rxOperands );
+    Append( nTokenId );
+}
+
+void XclExpFmlaCompImpl::AppendUnaryOperatorToken( sal_uInt8 nTokenId, sal_uInt8 nSpaces )
+{
+    XclExpOperandListRef xOperands = std::make_shared<XclExpOperandList>();
+    xOperands->AppendOperand( PopOperandPos(), EXC_PARAMCONV_RPO, true );
+    AppendOperatorTokenId( nTokenId, xOperands, nSpaces );
+}
+
+void XclExpFmlaCompImpl::AppendBinaryOperatorToken( sal_uInt8 nTokenId, bool bValType, sal_uInt8 nSpaces )
+{
+    XclExpOperandListRef xOperands = std::make_shared<XclExpOperandList>();
+    xOperands->AppendOperand( PopOperandPos(), EXC_PARAMCONV_RPO, bValType );
+    xOperands->AppendOperand( PopOperandPos(), EXC_PARAMCONV_RPO, bValType );
+    AppendOperatorTokenId( nTokenId, xOperands, nSpaces );
+}
+
+void XclExpFmlaCompImpl::AppendLogicalOperatorToken( sal_uInt16 nXclFuncIdx, sal_uInt8 nOpCount )
+{
+    XclExpOperandListRef xOperands = std::make_shared<XclExpOperandList>();
+    for( sal_uInt8 nOpIdx = 0; nOpIdx < nOpCount; ++nOpIdx  )
+        xOperands->AppendOperand( PopOperandPos(), EXC_PARAMCONV_RPX, false );
+    AppendOperatorTokenId( GetTokenId( EXC_TOKID_FUNCVAR, EXC_TOKCLASS_VAL ), xOperands );
+    Append( nOpCount );
+    Append( nXclFuncIdx );
+}
+
+void XclExpFmlaCompImpl::AppendFuncToken( const XclExpFuncData& rFuncData )
+{
+    sal_uInt16 nXclFuncIdx = rFuncData.GetXclFuncIdx();
+    sal_uInt8 nParamCount = rFuncData.GetParamCount();
+    sal_uInt8 nRetClass = rFuncData.GetReturnClass();
+
+    if( (nXclFuncIdx == EXC_FUNCID_SUM) && (nParamCount == 1) )
+    {
+        // SUM with only one parameter
+        AppendOperatorTokenId( EXC_TOKID_ATTR, rFuncData.GetOperandList() );
+        Append( EXC_TOK_ATTR_SUM );
+        Append( sal_uInt16( 0 ) );
+    }
+    else if( rFuncData.IsFixedParamCount() )
+    {
+        // fixed number of parameters
+        AppendOperatorTokenId( GetTokenId( EXC_TOKID_FUNC, nRetClass ), rFuncData.GetOperandList() );
+        Append( nXclFuncIdx );
+    }
+    else
+    {
+        // variable number of parameters
+        AppendOperatorTokenId( GetTokenId( EXC_TOKID_FUNCVAR, nRetClass ), rFuncData.GetOperandList() );
+        Append( nParamCount );
+        Append( nXclFuncIdx );
+    }
+}
+
+void XclExpFmlaCompImpl::AppendParenToken( sal_uInt8 nOpenSpaces, sal_uInt8 nCloseSpaces )
+{
+    AppendSpaceToken( EXC_TOK_ATTR_SPACE_SP_OPEN, nOpenSpaces );
+    AppendSpaceToken( EXC_TOK_ATTR_SPACE_SP_CLOSE, nCloseSpaces );
+    Append( EXC_TOKID_PAREN );
+}
+
+void XclExpFmlaCompImpl::AppendJumpToken( XclExpFuncData& rFuncData, sal_uInt8 nAttrType )
+{
+    // store the start position of the token
+    rFuncData.AppendAttrPos( GetSize() );
+    // create the tAttr token
+    Append( EXC_TOKID_ATTR );
+    Append( nAttrType );
+    Append( sal_uInt16( 0 ) );  // placeholder that will be updated later
+}
+
+void XclExpFmlaCompImpl::InsertZeros( sal_uInt16 nInsertPos, sal_uInt16 nInsertSize )
+{
+    // insert zeros into the token array
+    OSL_ENSURE( nInsertPos < mxData->maTokVec.size(), "XclExpFmlaCompImpl::Insert - invalid position" );
+    mxData->maTokVec.insert( mxData->maTokVec.begin() + nInsertPos, nInsertSize, 0 );
+
+    // update positions of operands waiting for an operator
+    for( auto& rOpPos : mxData->maOpPosStack )
+        if( nInsertPos <= rOpPos )
+            rOpPos += nInsertSize;
+
+    // update operand lists of all operator tokens
+    if( nInsertPos < mxData->maOpListVec.size() )
+        mxData->maOpListVec.insert( mxData->maOpListVec.begin() + nInsertPos, nInsertSize, XclExpOperandListRef() );
+    for( auto& rxOpList : mxData->maOpListVec )
+        if( rxOpList )
+            for( auto& rOp : *rxOpList )
+                if( nInsertPos <= rOp.mnTokPos )
+                    rOp.mnTokPos += nInsertSize;
+}
+
+void XclExpFmlaCompImpl::Overwrite( sal_uInt16 nWriteToPos, sal_uInt16 nOffset )
+{
+    OSL_ENSURE( o3tl::make_unsigned( nWriteToPos + 1 ) < mxData->maTokVec.size(), "XclExpFmlaCompImpl::Overwrite - invalid position" );
+    ShortToSVBT16( nOffset, &mxData->maTokVec[ nWriteToPos ] );
+}
+
+void XclExpFmlaCompImpl::UpdateAttrGoto( sal_uInt16 nAttrPos )
+{
+    /*  tAttrGoto contains distance from end of tAttr token to position behind
+        the function token (for IF or CHOOSE function), which is currently at
+        the end of the token array. Additionally this distance is decreased by
+        one, for whatever reason. So we have to subtract 4 and 1 from the
+        distance between the tAttr token start and the end of the token array. */
+    Overwrite( nAttrPos + 2, static_cast< sal_uInt16 >( GetSize() - nAttrPos - 5 ) );
+}
+
+bool XclExpFmlaCompImpl::IsSpaceToken( sal_uInt16 nPos ) const
+{
+    return
+        (o3tl::make_unsigned( nPos + 4 ) <= mxData->maTokVec.size()) &&
+        (mxData->maTokVec[ nPos ] == EXC_TOKID_ATTR) &&
+        (mxData->maTokVec[ nPos + 1 ] == EXC_TOK_ATTR_SPACE);
+}
+
+void XclExpFmlaCompImpl::RemoveTrailingParen()
+{
+    // remove trailing tParen token
+    if( !mxData->maTokVec.empty() && (mxData->maTokVec.back() == EXC_TOKID_PAREN) )
+        mxData->maTokVec.pop_back();
+    // remove remaining tAttrSpace tokens
+    while( (mxData->maTokVec.size() >= 4) && IsSpaceToken( GetSize() - 4 ) )
+        mxData->maTokVec.erase( mxData->maTokVec.end() - 4, mxData->maTokVec.end() );
+}
+
+void XclExpFmlaCompImpl::AppendExt( sal_uInt8 nData )
+{
+    mxData->maExtDataVec.push_back( nData );
+}
+
+void XclExpFmlaCompImpl::AppendExt( sal_uInt8 nData, size_t nCount )
+{
+    mxData->maExtDataVec.resize( mxData->maExtDataVec.size() + nCount, nData );
+}
+
+void XclExpFmlaCompImpl::AppendExt( sal_uInt16 nData )
+{
+    lclAppend( mxData->maExtDataVec, nData );
+}
+
+void XclExpFmlaCompImpl::AppendExt( double fData )
+{
+    lclAppend( mxData->maExtDataVec, fData );
+}
+
+void XclExpFmlaCompImpl::AppendExt( const OUString& rString )
+{
+    lclAppend( mxData->maExtDataVec, GetRoot(), rString, (meBiff == EXC_BIFF8) ? XclStrFlags::NONE : XclStrFlags::EightBitLength );
+}
+
+namespace {
+
+void lclInitOwnTab( ScSingleRefData& rRef, const ScAddress& rScPos, SCTAB nCurrScTab, bool b3DRefOnly )
+{
+    if( b3DRefOnly )
+    {
+        // no reduction to 2D reference, if global link manager is used
+        rRef.SetFlag3D(true);
+    }
+    else if( rScPos.Tab() == nCurrScTab )
+    {
+        rRef.SetRelTab(0);
+    }
+}
+
+void lclPutCellToTokenArray( ScTokenArray& rScTokArr, const ScAddress& rScPos, SCTAB nCurrScTab, bool b3DRefOnly )
+{
+    ScSingleRefData aRef;
+    aRef.InitAddress( rScPos );
+    lclInitOwnTab( aRef, rScPos, nCurrScTab, b3DRefOnly );
+    rScTokArr.AddSingleReference( aRef );
+}
+
+void lclPutRangeToTokenArray( ScTokenArray& rScTokArr, const ScRange& rScRange, SCTAB nCurrScTab, bool b3DRefOnly )
+{
+    if( rScRange.aStart == rScRange.aEnd )
+    {
+        lclPutCellToTokenArray( rScTokArr, rScRange.aStart, nCurrScTab, b3DRefOnly );
+    }
+    else
+    {
+        ScComplexRefData aRef;
+        aRef.InitRange( rScRange );
+        lclInitOwnTab( aRef.Ref1, rScRange.aStart, nCurrScTab, b3DRefOnly );
+        lclInitOwnTab( aRef.Ref2, rScRange.aEnd, nCurrScTab, b3DRefOnly );
+        rScTokArr.AddDoubleReference( aRef );
+    }
+}
+
+} // namespace
+
+XclExpFormulaCompiler::XclExpFormulaCompiler( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot ),
+    mxImpl( std::make_shared<XclExpFmlaCompImpl>( rRoot ) )
+{
+}
+
+XclExpFormulaCompiler::~XclExpFormulaCompiler()
+{
+}
+
+XclTokenArrayRef XclExpFormulaCompiler::CreateFormula(
+        XclFormulaType eType, const ScTokenArray& rScTokArr,
+        const ScAddress* pScBasePos, XclExpRefLog* pRefLog )
+{
+    return mxImpl->CreateFormula( eType, rScTokArr, pScBasePos, pRefLog );
+}
+
+XclTokenArrayRef XclExpFormulaCompiler::CreateFormula( XclFormulaType eType, const ScAddress& rScPos )
+{
+    ScTokenArray aScTokArr(GetRoot().GetDoc());
+    lclPutCellToTokenArray( aScTokArr, rScPos, GetCurrScTab(), mxImpl->Is3DRefOnly( eType ) );
+    return mxImpl->CreateFormula( eType, aScTokArr );
+}
+
+XclTokenArrayRef XclExpFormulaCompiler::CreateFormula( XclFormulaType eType, const ScRange& rScRange )
+{
+    ScTokenArray aScTokArr(GetRoot().GetDoc());
+    lclPutRangeToTokenArray( aScTokArr, rScRange, GetCurrScTab(), mxImpl->Is3DRefOnly( eType ) );
+    return mxImpl->CreateFormula( eType, aScTokArr );
+}
+
+XclTokenArrayRef XclExpFormulaCompiler::CreateFormula( XclFormulaType eType, const ScRangeList& rScRanges )
+{
+    size_t nCount = rScRanges.size();
+    if( nCount == 0 )
+        return XclTokenArrayRef();
+
+    ScTokenArray aScTokArr(GetRoot().GetDoc());
+    SCTAB nCurrScTab = GetCurrScTab();
+    bool b3DRefOnly = mxImpl->Is3DRefOnly( eType );
+    for( size_t nIdx = 0; nIdx < nCount; ++nIdx )
+    {
+        if( nIdx > 0 )
+            aScTokArr.AddOpCode( ocUnion );
+        lclPutRangeToTokenArray( aScTokArr, rScRanges[ nIdx ], nCurrScTab, b3DRefOnly );
+    }
+    return mxImpl->CreateFormula( eType, aScTokArr );
+}
+
+XclTokenArrayRef XclExpFormulaCompiler::CreateErrorFormula( sal_uInt8 nErrCode )
+{
+    return mxImpl->CreateErrorFormula( nErrCode );
+}
+
+XclTokenArrayRef XclExpFormulaCompiler::CreateSpecialRefFormula(
+        sal_uInt8 nTokenId, const XclAddress& rXclPos )
+{
+    return mxImpl->CreateSpecialRefFormula( nTokenId, rXclPos );
+}
+
+XclTokenArrayRef XclExpFormulaCompiler::CreateNameXFormula(
+        sal_uInt16 nExtSheet, sal_uInt16 nExtName )
+{
+    return mxImpl->CreateNameXFormula( nExtSheet, nExtName );
+}
+
+bool XclExpFormulaCompiler::IsRef2D( const ScSingleRefData& rRefData ) const
+{
+    return mxImpl->IsRef2D(rRefData, true);
+}
+
+bool XclExpFormulaCompiler::IsRef2D( const ScComplexRefData& rRefData ) const
+{
+    return mxImpl->IsRef2D(rRefData, true);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xehelper.cxx b/sc/source/filter/excel/xehelper.cxx
new file mode 100644
index 000000000..038ec8f71
--- /dev/null
+++ b/sc/source/filter/excel/xehelper.cxx
@@ -0,0 +1,1071 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <string_view>
+
+#include <com/sun/star/i18n/XBreakIterator.hpp>
+#include <com/sun/star/i18n/ScriptType.hpp>
+#include <sfx2/objsh.hxx>
+#include <vcl/font.hxx>
+#include <tools/urlobj.hxx>
+#include <svl/itemset.hxx>
+#include <svtools/ctrltool.hxx>
+#include <svx/svdotext.hxx>
+#include <editeng/outlobj.hxx>
+#include <scitems.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <editeng/flstitem.hxx>
+#include <editeng/colritem.hxx>
+#include <editeng/eeitem.hxx>
+#include <editeng/flditem.hxx>
+#include <editeng/escapementitem.hxx>
+#include <editeng/svxfont.hxx>
+#include <editeng/editids.hrc>
+
+#include <document.hxx>
+#include <docpool.hxx>
+#include <editutil.hxx>
+#include <patattr.hxx>
+#include <scmatrix.hxx>
+#include <xestyle.hxx>
+#include <fprogressbar.hxx>
+#include <globstr.hrc>
+#include <xltracer.hxx>
+#include <xltools.hxx>
+#include <xecontent.hxx>
+#include <xelink.hxx>
+#include <xehelper.hxx>
+
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::i18n::XBreakIterator;
+
+// Export progress bar ========================================================
+
+XclExpProgressBar::XclExpProgressBar( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot ),
+    mxProgress( new ScfProgressBar( rRoot.GetDocShell(), STR_SAVE_DOC ) ),
+    mpSubProgress( nullptr ),
+    mpSubRowCreate( nullptr ),
+    mpSubRowFinal( nullptr ),
+    mnSegRowFinal( SCF_INV_SEGMENT ),
+    mnRowCount( 0 )
+{
+}
+
+XclExpProgressBar::~XclExpProgressBar()
+{
+}
+
+void XclExpProgressBar::Initialize()
+{
+    const ScDocument& rDoc = GetDoc();
+    const XclExpTabInfo& rTabInfo = GetTabInfo();
+    SCTAB nScTabCount = rTabInfo.GetScTabCount();
+
+    // *** segment: creation of ROW records *** -------------------------------
+
+    sal_Int32 nSegRowCreate = mxProgress->AddSegment( 2000 );
+    mpSubRowCreate = &mxProgress->GetSegmentProgressBar( nSegRowCreate );
+    maSubSegRowCreate.resize( nScTabCount, SCF_INV_SEGMENT );
+
+    for( SCTAB nScTab = 0; nScTab < nScTabCount; ++nScTab )
+    {
+        if( rTabInfo.IsExportTab( nScTab ) )
+        {
+            SCCOL nLastUsedScCol;
+            SCROW nLastUsedScRow;
+            rDoc.GetTableArea( nScTab, nLastUsedScCol, nLastUsedScRow );
+            std::size_t nSegSize = static_cast< std::size_t >( nLastUsedScRow + 1 );
+            maSubSegRowCreate[ nScTab ] = mpSubRowCreate->AddSegment( nSegSize );
+        }
+    }
+
+    // *** segment: writing all ROW records *** -------------------------------
+
+    mnSegRowFinal = mxProgress->AddSegment( 1000 );
+    // sub progress bar and segment are created later in ActivateFinalRowsSegment()
+}
+
+void XclExpProgressBar::IncRowRecordCount()
+{
+    ++mnRowCount;
+}
+
+void XclExpProgressBar::ActivateCreateRowsSegment()
+{
+    OSL_ENSURE( (0 <= GetCurrScTab()) && (GetCurrScTab() < GetTabInfo().GetScTabCount()),
+        "XclExpProgressBar::ActivateCreateRowsSegment - invalid sheet" );
+    sal_Int32 nSeg = maSubSegRowCreate[ GetCurrScTab() ];
+    OSL_ENSURE( nSeg != SCF_INV_SEGMENT, "XclExpProgressBar::ActivateCreateRowsSegment - invalid segment" );
+    if( nSeg != SCF_INV_SEGMENT )
+    {
+        mpSubProgress = mpSubRowCreate;
+        mpSubProgress->ActivateSegment( nSeg );
+    }
+    else
+        mpSubProgress = nullptr;
+}
+
+void XclExpProgressBar::ActivateFinalRowsSegment()
+{
+    if( !mpSubRowFinal && (mnRowCount > 0) )
+    {
+        mpSubRowFinal = &mxProgress->GetSegmentProgressBar( mnSegRowFinal );
+        mpSubRowFinal->AddSegment( mnRowCount );
+    }
+    mpSubProgress = mpSubRowFinal;
+    if( mpSubProgress )
+        mpSubProgress->Activate();
+}
+
+void XclExpProgressBar::Progress()
+{
+    if( mpSubProgress && !mpSubProgress->IsFull() )
+        mpSubProgress->Progress();
+}
+
+// Calc->Excel cell address/range conversion ==================================
+
+namespace {
+
+/** Fills the passed Excel address with the passed Calc cell coordinates without checking any limits. */
+void lclFillAddress( XclAddress& rXclPos, SCCOL nScCol, SCROW nScRow )
+{
+    rXclPos.mnCol = static_cast< sal_uInt16 >( nScCol );
+    rXclPos.mnRow = static_cast< sal_uInt32 >( nScRow );
+}
+
+} // namespace
+
+XclExpAddressConverter::XclExpAddressConverter( const XclExpRoot& rRoot ) :
+    XclAddressConverterBase( rRoot.GetTracer(), rRoot.GetXclMaxPos() )
+{
+}
+
+// cell address ---------------------------------------------------------------
+
+bool XclExpAddressConverter::CheckAddress( const ScAddress& rScPos, bool bWarn )
+{
+    // ScAddress::operator<=() doesn't do what we want here
+    bool bValidCol = (0 <= rScPos.Col()) && (rScPos.Col() <= maMaxPos.Col());
+    bool bValidRow = (0 <= rScPos.Row()) && (rScPos.Row() <= maMaxPos.Row());
+    bool bValidTab = (0 <= rScPos.Tab()) && (rScPos.Tab() <= maMaxPos.Tab());
+
+    bool bValid = bValidCol && bValidRow && bValidTab;
+    if( !bValid )
+    {
+        mbColTrunc |= !bValidCol;
+        mbRowTrunc |= !bValidRow;
+    }
+    if( !bValid && bWarn )
+    {
+        mbTabTrunc |= (rScPos.Tab() > maMaxPos.Tab());  // do not warn for deleted refs
+        mrTracer.TraceInvalidAddress( rScPos, maMaxPos );
+    }
+    return bValid;
+}
+
+bool XclExpAddressConverter::ConvertAddress( XclAddress& rXclPos,
+        const ScAddress& rScPos, bool bWarn )
+{
+    bool bValid = CheckAddress( rScPos, bWarn );
+    if( bValid )
+        lclFillAddress( rXclPos, rScPos.Col(), rScPos.Row() );
+    return bValid;
+}
+
+XclAddress XclExpAddressConverter::CreateValidAddress( const ScAddress& rScPos, bool bWarn )
+{
+    XclAddress aXclPos( ScAddress::UNINITIALIZED );
+    if( !ConvertAddress( aXclPos, rScPos, bWarn ) )
+        lclFillAddress( aXclPos, ::std::min( rScPos.Col(), maMaxPos.Col() ), ::std::min( rScPos.Row(), maMaxPos.Row() ) );
+    return aXclPos;
+}
+
+// cell range -----------------------------------------------------------------
+
+bool XclExpAddressConverter::CheckRange( const ScRange& rScRange, bool bWarn )
+{
+    return CheckAddress( rScRange.aStart, bWarn ) && CheckAddress( rScRange.aEnd, bWarn );
+}
+
+bool XclExpAddressConverter::ValidateRange( ScRange& rScRange, bool bWarn )
+{
+    rScRange.PutInOrder();
+
+    // check start position
+    bool bValidStart = CheckAddress( rScRange.aStart, bWarn );
+    if( bValidStart )
+    {
+        // check & correct end position
+        ScAddress& rScEnd = rScRange.aEnd;
+        if( !CheckAddress( rScEnd, bWarn ) )
+        {
+            rScEnd.SetCol( ::std::min( rScEnd.Col(), maMaxPos.Col() ) );
+            rScEnd.SetRow( ::std::min( rScEnd.Row(), maMaxPos.Row() ) );
+            rScEnd.SetTab( ::std::min( rScEnd.Tab(), maMaxPos.Tab() ) );
+        }
+    }
+
+    return bValidStart;
+}
+
+bool XclExpAddressConverter::ConvertRange( XclRange& rXclRange,
+        const ScRange& rScRange, bool bWarn )
+{
+    // check start position
+    bool bValidStart = CheckAddress( rScRange.aStart, bWarn );
+    if( bValidStart )
+    {
+        lclFillAddress( rXclRange.maFirst, rScRange.aStart.Col(), rScRange.aStart.Row() );
+
+        // check & correct end position
+        SCCOL nScCol2 = rScRange.aEnd.Col();
+        SCROW nScRow2 = rScRange.aEnd.Row();
+        if( !CheckAddress( rScRange.aEnd, bWarn ) )
+        {
+            nScCol2 = ::std::min( nScCol2, maMaxPos.Col() );
+            nScRow2 = ::std::min( nScRow2, maMaxPos.Row() );
+        }
+        lclFillAddress( rXclRange.maLast, nScCol2, nScRow2 );
+    }
+    return bValidStart;
+}
+
+// cell range list ------------------------------------------------------------
+
+void XclExpAddressConverter::ValidateRangeList( ScRangeList& rScRanges, bool bWarn )
+{
+    for ( size_t nRange = rScRanges.size(); nRange > 0; )
+    {
+        ScRange & rScRange = rScRanges[ --nRange ];
+        if( !CheckRange( rScRange, bWarn ) )
+            rScRanges.Remove(nRange);
+    }
+}
+
+void XclExpAddressConverter::ConvertRangeList( XclRangeList& rXclRanges,
+        const ScRangeList& rScRanges, bool bWarn )
+{
+    rXclRanges.clear();
+    for( size_t nPos = 0, nCount = rScRanges.size(); nPos < nCount; ++nPos )
+    {
+        const ScRange & rScRange = rScRanges[ nPos ];
+        XclRange aXclRange( ScAddress::UNINITIALIZED );
+        if( ConvertRange( aXclRange, rScRange, bWarn ) )
+            rXclRanges.push_back( aXclRange );
+    }
+}
+
+// EditEngine->String conversion ==============================================
+
+namespace {
+
+OUString lclGetUrlRepresentation( const SvxURLField& rUrlField )
+{
+    const OUString& aRepr = rUrlField.GetRepresentation();
+    // no representation -> use URL
+    return aRepr.isEmpty() ? rUrlField.GetURL() : aRepr;
+}
+
+} // namespace
+
+XclExpHyperlinkHelper::XclExpHyperlinkHelper( const XclExpRoot& rRoot, const ScAddress& rScPos ) :
+    XclExpRoot( rRoot ),
+    maScPos( rScPos ),
+    mbMultipleUrls( false )
+{
+}
+
+XclExpHyperlinkHelper::~XclExpHyperlinkHelper()
+{
+}
+
+OUString XclExpHyperlinkHelper::ProcessUrlField( const SvxURLField& rUrlField )
+{
+    OUString aUrlRepr;
+
+    if( GetBiff() == EXC_BIFF8 )    // no HLINK records in BIFF2-BIFF7
+    {
+        // there was/is already a HLINK record
+        mbMultipleUrls = static_cast< bool >(mxLinkRec);
+
+        mxLinkRec = new XclExpHyperlink( GetRoot(), rUrlField, maScPos );
+
+        if( const OUString* pRepr = mxLinkRec->GetRepr() )
+            aUrlRepr = *pRepr;
+
+        // add URL to note text
+        maUrlList = ScGlobal::addToken( maUrlList, rUrlField.GetURL(), '\n' );
+    }
+
+    // no hyperlink representation from Excel HLINK record -> use it from text field
+    return aUrlRepr.isEmpty() ? lclGetUrlRepresentation(rUrlField) : aUrlRepr;
+}
+
+bool XclExpHyperlinkHelper::HasLinkRecord() const
+{
+    return !mbMultipleUrls && mxLinkRec;
+}
+
+XclExpHyperlinkHelper::XclExpHyperlinkRef XclExpHyperlinkHelper::GetLinkRecord() const
+{
+    if( HasLinkRecord() )
+        return mxLinkRec;
+    return XclExpHyperlinkRef();
+}
+
+namespace {
+
+/** Creates a new formatted string from the passed unformatted string.
+
+    Creates a Unicode string or a byte string, depending on the current BIFF
+    version contained in the passed XclExpRoot object. May create a formatted
+    string object, if the text contains different script types.
+
+    @param pCellAttr
+        Cell attributes used for font formatting.
+    @param nFlags
+        Modifiers for string export.
+    @param nMaxLen
+        The maximum number of characters to store in this string.
+    @return
+        The new string object.
+ */
+XclExpStringRef lclCreateFormattedString(
+        const XclExpRoot& rRoot, const OUString& rText, const ScPatternAttr* pCellAttr,
+        XclStrFlags nFlags, sal_uInt16 nMaxLen )
+{
+    /*  Create an empty Excel string object with correctly initialized BIFF mode,
+        because this function only uses Append() functions that require this. */
+    XclExpStringRef xString = XclExpStringHelper::CreateString( rRoot, OUString(), nFlags, nMaxLen );
+
+    // script type handling
+    Reference< XBreakIterator > xBreakIt = rRoot.GetDoc().GetBreakIterator();
+    namespace ApiScriptType = ::com::sun::star::i18n::ScriptType;
+    // #i63255# get script type for leading weak characters
+    sal_Int16 nLastScript = XclExpStringHelper::GetLeadingScriptType( rRoot, rText );
+
+    // font buffer and cell item set
+    XclExpFontBuffer& rFontBuffer = rRoot.GetFontBuffer();
+    const SfxItemSet& rItemSet = pCellAttr ? pCellAttr->GetItemSet() : rRoot.GetDoc().GetDefPattern()->GetItemSet();
+
+    // process all script portions
+    sal_Int32 nPortionPos = 0;
+    sal_Int32 nTextLen = rText.getLength();
+    while( nPortionPos < nTextLen )
+    {
+        // get script type and end position of next script portion
+        sal_Int16 nScript = xBreakIt->getScriptType( rText, nPortionPos );
+        sal_Int32 nPortionEnd = xBreakIt->endOfScript( rText, nPortionPos, nScript );
+
+        // reuse previous script for following weak portions
+        if( nScript == ApiScriptType::WEAK )
+            nScript = nLastScript;
+
+        // construct font from current text portion
+        SvxFont aFont( XclExpFontHelper::GetFontFromItemSet( rRoot, rItemSet, nScript ) );
+
+        // Excel start position of this portion
+        sal_Int32 nXclPortionStart = xString->Len();
+        // add portion text to Excel string
+        XclExpStringHelper::AppendString( *xString, rRoot, rText.subView( nPortionPos, nPortionEnd - nPortionPos ) );
+        if( nXclPortionStart < xString->Len() )
+        {
+            // insert font into buffer
+            sal_uInt16 nFontIdx = rFontBuffer.Insert( aFont, EXC_COLOR_CELLTEXT );
+            // insert font index into format run vector
+            xString->AppendFormat( nXclPortionStart, nFontIdx );
+        }
+
+        // go to next script portion
+        nLastScript = nScript;
+        nPortionPos = nPortionEnd;
+    }
+
+    return xString;
+}
+
+/** Creates a new formatted string from an edit engine text object.
+
+    Creates a Unicode string or a byte string, depending on the current BIFF
+    version contained in the passed XclExpRoot object.
+
+    @param rEE
+        The edit engine in use. The text object must already be set.
+    @param nFlags
+        Modifiers for string export.
+    @param nMaxLen
+        The maximum number of characters to store in this string.
+    @return
+        The new string object.
+ */
+XclExpStringRef lclCreateFormattedString(
+        const XclExpRoot& rRoot, EditEngine& rEE, XclExpHyperlinkHelper* pLinkHelper,
+        XclStrFlags nFlags, sal_uInt16 nMaxLen )
+{
+    /*  Create an empty Excel string object with correctly initialized BIFF mode,
+        because this function only uses Append() functions that require this. */
+    XclExpStringRef xString = XclExpStringHelper::CreateString( rRoot, OUString(), nFlags, nMaxLen );
+
+    // font buffer and helper item set for edit engine -> Calc item conversion
+    XclExpFontBuffer& rFontBuffer = rRoot.GetFontBuffer();
+    SfxItemSetFixed<ATTR_PATTERN_START, ATTR_PATTERN_END> aItemSet( *rRoot.GetDoc().GetPool() );
+
+    // script type handling
+    Reference< XBreakIterator > xBreakIt = rRoot.GetDoc().GetBreakIterator();
+    namespace ApiScriptType = ::com::sun::star::i18n::ScriptType;
+    // #i63255# get script type for leading weak characters
+    sal_Int16 nLastScript = XclExpStringHelper::GetLeadingScriptType( rRoot, rEE.GetText() );
+
+    // process all paragraphs
+    sal_Int32 nParaCount = rEE.GetParagraphCount();
+    for( sal_Int32 nPara = 0; nPara < nParaCount; ++nPara )
+    {
+        ESelection aSel( nPara, 0 );
+        OUString aParaText( rEE.GetText( nPara ) );
+
+        std::vector<sal_Int32> aPosList;
+        rEE.GetPortions( nPara, aPosList );
+
+        // process all portions in the paragraph
+        for( const auto& rPos : aPosList )
+        {
+            aSel.nEndPos = rPos;
+            OUString aXclPortionText = aParaText.copy( aSel.nStartPos, aSel.nEndPos - aSel.nStartPos );
+
+            aItemSet.ClearItem();
+            SfxItemSet aEditSet( rEE.GetAttribs( aSel ) );
+            ScPatternAttr::GetFromEditItemSet( aItemSet, aEditSet );
+
+            // get escapement value
+            short nEsc = aEditSet.Get( EE_CHAR_ESCAPEMENT ).GetEsc();
+
+            // process text fields
+            bool bIsHyperlink = false;
+            if( aSel.nStartPos + 1 == aSel.nEndPos )
+            {
+                // test if the character is a text field
+                if( const SvxFieldItem* pItem = aEditSet.GetItemIfSet( EE_FEATURE_FIELD, false ) )
+                {
+                    const SvxFieldData* pField = pItem->GetField();
+                    if( const SvxURLField* pUrlField = dynamic_cast<const SvxURLField*>( pField )  )
+                    {
+                        // convert URL field to string representation
+                        aXclPortionText = pLinkHelper ?
+                            pLinkHelper->ProcessUrlField( *pUrlField ) :
+                            lclGetUrlRepresentation( *pUrlField );
+                        bIsHyperlink = true;
+                    }
+                    else
+                    {
+                        OSL_FAIL( "lclCreateFormattedString - unknown text field" );
+                        aXclPortionText.clear();
+                    }
+                }
+            }
+
+            // Excel start position of this portion
+            sal_Int32 nXclPortionStart = xString->Len();
+            // add portion text to Excel string
+            XclExpStringHelper::AppendString( *xString, rRoot, aXclPortionText );
+            if( (nXclPortionStart < xString->Len()) || (aParaText.isEmpty()) )
+            {
+                /*  Construct font from current edit engine text portion. Edit engine
+                    creates different portions for different script types, no need to loop. */
+                sal_Int16 nScript = xBreakIt->getScriptType( aXclPortionText, 0 );
+                if( nScript == ApiScriptType::WEAK )
+                    nScript = nLastScript;
+                SvxFont aFont( XclExpFontHelper::GetFontFromItemSet( rRoot, aItemSet, nScript ) );
+                nLastScript = nScript;
+
+                // add escapement
+                aFont.SetEscapement( nEsc );
+                // modify automatic font color for hyperlinks
+                if( bIsHyperlink && aItemSet.Get( ATTR_FONT_COLOR ).GetValue() == COL_AUTO)
+                    aFont.SetColor( COL_LIGHTBLUE );
+
+                // insert font into buffer
+                sal_uInt16 nFontIdx = rFontBuffer.Insert( aFont, EXC_COLOR_CELLTEXT );
+                // insert font index into format run vector
+                xString->AppendFormat( nXclPortionStart, nFontIdx );
+            }
+
+            aSel.nStartPos = aSel.nEndPos;
+        }
+
+        // add trailing newline (important for correct character index calculation)
+        if( nPara + 1 < nParaCount )
+            XclExpStringHelper::AppendChar( *xString, rRoot, '\n' );
+    }
+
+    return xString;
+}
+
+} // namespace
+
+XclExpStringRef XclExpStringHelper::CreateString(
+        const XclExpRoot& rRoot, const OUString& rString, XclStrFlags nFlags, sal_uInt16 nMaxLen )
+{
+    XclExpStringRef xString = std::make_shared<XclExpString>();
+    if( rRoot.GetBiff() == EXC_BIFF8 )
+        xString->Assign( rString, nFlags, nMaxLen );
+    else
+        xString->AssignByte( rString, rRoot.GetTextEncoding(), nFlags, nMaxLen );
+    return xString;
+}
+
+XclExpStringRef XclExpStringHelper::CreateString(
+        const XclExpRoot& rRoot, sal_Unicode cChar, XclStrFlags nFlags, sal_uInt16 nMaxLen )
+{
+    XclExpStringRef xString = CreateString( rRoot, OUString(), nFlags, nMaxLen );
+    AppendChar( *xString, rRoot, cChar );
+    return xString;
+}
+
+void XclExpStringHelper::AppendString( XclExpString& rXclString, const XclExpRoot& rRoot, std::u16string_view rString )
+{
+    if( rRoot.GetBiff() == EXC_BIFF8 )
+        rXclString.Append( rString );
+    else
+        rXclString.AppendByte( rString, rRoot.GetTextEncoding() );
+}
+
+void XclExpStringHelper::AppendChar( XclExpString& rXclString, const XclExpRoot& rRoot, sal_Unicode cChar )
+{
+    if( rRoot.GetBiff() == EXC_BIFF8 )
+        rXclString.Append( rtl::OUStringChar(cChar) );
+    else
+        rXclString.AppendByte( cChar, rRoot.GetTextEncoding() );
+}
+
+XclExpStringRef XclExpStringHelper::CreateCellString(
+        const XclExpRoot& rRoot, const OUString& rString, const ScPatternAttr* pCellAttr,
+        XclStrFlags nFlags, sal_uInt16 nMaxLen )
+{
+    return lclCreateFormattedString(rRoot, rString, pCellAttr, nFlags, nMaxLen);
+}
+
+XclExpStringRef XclExpStringHelper::CreateCellString(
+        const XclExpRoot& rRoot, const EditTextObject& rEditText, const ScPatternAttr* pCellAttr,
+        XclExpHyperlinkHelper& rLinkHelper, XclStrFlags nFlags, sal_uInt16 nMaxLen )
+{
+    XclExpStringRef xString;
+
+    // formatted cell
+    ScEditEngineDefaulter& rEE = rRoot.GetEditEngine();
+    bool bOldUpdateMode = rEE.SetUpdateLayout( true );
+
+    // default items
+    const SfxItemSet& rItemSet = pCellAttr ? pCellAttr->GetItemSet() : rRoot.GetDoc().GetDefPattern()->GetItemSet();
+    auto pEEItemSet = std::make_unique<SfxItemSet>( rEE.GetEmptyItemSet() );
+    ScPatternAttr::FillToEditItemSet( *pEEItemSet, rItemSet );
+    rEE.SetDefaults( std::move(pEEItemSet) );      // edit engine takes ownership
+
+    // create the string
+    rEE.SetTextCurrentDefaults(rEditText);
+    xString = lclCreateFormattedString( rRoot, rEE, &rLinkHelper, nFlags, nMaxLen );
+    rEE.SetUpdateLayout( bOldUpdateMode );
+
+    return xString;
+}
+
+XclExpStringRef XclExpStringHelper::CreateString(
+        const XclExpRoot& rRoot, const SdrTextObj& rTextObj,
+        XclStrFlags nFlags )
+{
+    XclExpStringRef xString;
+    if( const OutlinerParaObject* pParaObj = rTextObj.GetOutlinerParaObject() )
+    {
+        EditEngine& rEE = rRoot.GetDrawEditEngine();
+        bool bOldUpdateMode = rEE.SetUpdateLayout( true );
+        // create the string
+        rEE.SetText( pParaObj->GetTextObject() );
+        xString = lclCreateFormattedString( rRoot, rEE, nullptr, nFlags, EXC_STR_MAXLEN );
+        rEE.SetUpdateLayout( bOldUpdateMode );
+        // limit formats - TODO: BIFF dependent
+        if( !xString->IsEmpty() )
+        {
+            xString->LimitFormatCount( EXC_MAXRECSIZE_BIFF8 / 8 - 1 );
+            xString->AppendTrailingFormat( EXC_FONT_APP );
+        }
+    }
+    else
+    {
+        OSL_FAIL( "XclExpStringHelper::CreateString - textbox without para object" );
+        // create BIFF dependent empty Excel string
+        xString = CreateString( rRoot, OUString(), nFlags );
+    }
+    return xString;
+}
+
+XclExpStringRef XclExpStringHelper::CreateString(
+        const XclExpRoot& rRoot, const EditTextObject& rEditObj,
+        XclStrFlags nFlags )
+{
+    XclExpStringRef xString;
+    EditEngine& rEE = rRoot.GetDrawEditEngine();
+    bool bOldUpdateMode = rEE.SetUpdateLayout( true );
+    rEE.SetText( rEditObj );
+    xString = lclCreateFormattedString( rRoot, rEE, nullptr, nFlags, EXC_STR_MAXLEN );
+    rEE.SetUpdateLayout( bOldUpdateMode );
+    // limit formats - TODO: BIFF dependent
+    if( !xString->IsEmpty() )
+    {
+        xString->LimitFormatCount( EXC_MAXRECSIZE_BIFF8 / 8 - 1 );
+        xString->AppendTrailingFormat( EXC_FONT_APP );
+    }
+    return xString;
+}
+
+sal_Int16 XclExpStringHelper::GetLeadingScriptType( const XclExpRoot& rRoot, const OUString& rString )
+{
+    namespace ApiScriptType = ::com::sun::star::i18n::ScriptType;
+    Reference< XBreakIterator > xBreakIt = rRoot.GetDoc().GetBreakIterator();
+    sal_Int32 nStrPos = 0;
+    sal_Int32 nStrLen = rString.getLength();
+    sal_Int16 nScript = ApiScriptType::WEAK;
+    while( (nStrPos < nStrLen) && (nScript == ApiScriptType::WEAK) )
+    {
+        nScript = xBreakIt->getScriptType( rString, nStrPos );
+        nStrPos = xBreakIt->endOfScript( rString, nStrPos, nScript );
+    }
+    return (nScript == ApiScriptType::WEAK) ? rRoot.GetDefApiScript() : nScript;
+}
+
+// Header/footer conversion ===================================================
+
+XclExpHFConverter::XclExpHFConverter( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot ),
+    mrEE( rRoot.GetHFEditEngine() ),
+    mnTotalHeight( 0 )
+{
+}
+
+void XclExpHFConverter::GenerateString(
+        const EditTextObject* pLeftObj,
+        const EditTextObject* pCenterObj,
+        const EditTextObject* pRightObj )
+{
+    maHFString.clear();
+    mnTotalHeight = 0;
+    AppendPortion( pLeftObj, 'L' );
+    AppendPortion( pCenterObj, 'C' );
+    AppendPortion( pRightObj, 'R' );
+}
+
+void XclExpHFConverter::AppendPortion( const EditTextObject* pTextObj, sal_Unicode cPortionCode )
+{
+    if( !pTextObj ) return;
+
+    OUString aText;
+    sal_Int32 nHeight = 0;
+    SfxItemSetFixed<ATTR_PATTERN_START, ATTR_PATTERN_END> aItemSet( *GetDoc().GetPool() );
+
+    // edit engine
+    bool bOldUpdateMode = mrEE.SetUpdateLayout( true );
+    mrEE.SetText( *pTextObj );
+
+    // font information
+    XclFontData aFontData, aNewData;
+    if( const XclExpFont* pFirstFont = GetFontBuffer().GetFont( EXC_FONT_APP ) )
+    {
+        aFontData = pFirstFont->GetFontData();
+        aFontData.mnHeight = (aFontData.mnHeight + 10) / 20;   // using pt here, not twips
+    }
+    else
+        aFontData.mnHeight = 10;
+
+    const FontList* pFontList = nullptr;
+    if( SfxObjectShell* pDocShell = GetDocShell() )
+    {
+        if( const SvxFontListItem* pInfoItem = static_cast< const SvxFontListItem* >(
+                pDocShell->GetItem( SID_ATTR_CHAR_FONTLIST ) ) )
+            pFontList = pInfoItem->GetFontList();
+    }
+
+    sal_Int32 nParaCount = mrEE.GetParagraphCount();
+    for( sal_Int32 nPara = 0; nPara < nParaCount; ++nPara )
+    {
+        ESelection aSel( nPara, 0 );
+        OUStringBuffer aParaText;
+        sal_Int32 nParaHeight = 0;
+        std::vector<sal_Int32> aPosList;
+        mrEE.GetPortions( nPara, aPosList );
+
+        for( const auto& rPos : aPosList )
+        {
+            aSel.nEndPos = rPos;
+            if( aSel.nStartPos < aSel.nEndPos )
+            {
+
+// --- font attributes ---
+
+                vcl::Font aFont;
+                aItemSet.ClearItem();
+                SfxItemSet aEditSet( mrEE.GetAttribs( aSel ) );
+                ScPatternAttr::GetFromEditItemSet( aItemSet, aEditSet );
+                ScPatternAttr::GetFont( aFont, aItemSet, SC_AUTOCOL_RAW );
+
+                // font name and style
+                aNewData.maName = XclTools::GetXclFontName( aFont.GetFamilyName() );
+                aNewData.mnWeight = (aFont.GetWeight() > WEIGHT_NORMAL) ? EXC_FONTWGHT_BOLD : EXC_FONTWGHT_NORMAL;
+                aNewData.mbItalic = (aFont.GetItalic() != ITALIC_NONE);
+                bool bNewFont = (aFontData.maName != aNewData.maName);
+                bool bNewStyle = (aFontData.mnWeight != aNewData.mnWeight) ||
+                                 (aFontData.mbItalic != aNewData.mbItalic);
+                if( bNewFont || (bNewStyle && pFontList) )
+                {
+                    aParaText.append("&\"" + aNewData.maName);
+                    if( pFontList )
+                    {
+                        FontMetric aFontMetric( pFontList->Get(
+                            aNewData.maName,
+                            (aNewData.mnWeight > EXC_FONTWGHT_NORMAL) ? WEIGHT_BOLD : WEIGHT_NORMAL,
+                            aNewData.mbItalic ? ITALIC_NORMAL : ITALIC_NONE ) );
+                        aNewData.maStyle = pFontList->GetStyleName( aFontMetric );
+                        if( !aNewData.maStyle.isEmpty() )
+                            aParaText.append("," + aNewData.maStyle);
+                    }
+                    aParaText.append("\"");
+                }
+
+                // height
+                // is calculated wrong in ScPatternAttr::GetFromEditItemSet, because already in twips and not 100thmm
+                // -> get it directly from edit engine item set
+                aNewData.mnHeight = ulimit_cast< sal_uInt16 >( aEditSet.Get( EE_CHAR_FONTHEIGHT ).GetHeight() );
+                aNewData.mnHeight = (aNewData.mnHeight + 10) / 20;
+                bool bFontHtChanged = (aFontData.mnHeight != aNewData.mnHeight);
+                if( bFontHtChanged )
+                    aParaText.append("&" + OUString::number(aNewData.mnHeight));
+                // update maximum paragraph height, convert to twips
+                nParaHeight = ::std::max< sal_Int32 >( nParaHeight, aNewData.mnHeight * 20 );
+
+                // underline
+                aNewData.mnUnderline = EXC_FONTUNDERL_NONE;
+                switch( aFont.GetUnderline() )
+                {
+                    case LINESTYLE_NONE:    aNewData.mnUnderline = EXC_FONTUNDERL_NONE;    break;
+                    case LINESTYLE_SINGLE:  aNewData.mnUnderline = EXC_FONTUNDERL_SINGLE;  break;
+                    case LINESTYLE_DOUBLE:  aNewData.mnUnderline = EXC_FONTUNDERL_DOUBLE;  break;
+                    default:                aNewData.mnUnderline = EXC_FONTUNDERL_SINGLE;
+                }
+                if( aFontData.mnUnderline != aNewData.mnUnderline )
+                {
+                    sal_uInt8 nTmpUnderl = (aNewData.mnUnderline == EXC_FONTUNDERL_NONE) ?
+                        aFontData.mnUnderline : aNewData.mnUnderline;
+                    (nTmpUnderl == EXC_FONTUNDERL_SINGLE)? aParaText.append("&U") : aParaText.append("&E");
+                }
+
+                // font color
+                aNewData.maColor = aFont.GetColor();
+                if ( !aFontData.maColor.IsRGBEqual( aNewData.maColor ) )
+                {
+                    aParaText.append("&K" + aNewData.maColor.AsRGBHexString());
+                }
+
+                // strikeout
+                aNewData.mbStrikeout = (aFont.GetStrikeout() != STRIKEOUT_NONE);
+                if( aFontData.mbStrikeout != aNewData.mbStrikeout )
+                    aParaText.append("&S");
+
+                // super/sub script
+                const SvxEscapementItem& rEscapeItem = aEditSet.Get( EE_CHAR_ESCAPEMENT );
+                aNewData.SetScEscapement( rEscapeItem.GetEsc() );
+                if( aFontData.mnEscapem != aNewData.mnEscapem )
+                {
+                    switch(aNewData.mnEscapem)
+                    {
+                        // close the previous super/sub script.
+                        case EXC_FONTESC_NONE:  (aFontData.mnEscapem == EXC_FONTESC_SUPER) ? aParaText.append("&X") : aParaText.append("&Y"); break;
+                        case EXC_FONTESC_SUPER: aParaText.append("&X");  break;
+                        case EXC_FONTESC_SUB:   aParaText.append("&Y");  break;
+                        default: break;
+                    }
+                }
+
+                aFontData = aNewData;
+
+// --- text content or text fields ---
+
+                const SvxFieldItem* pItem;
+                if( (aSel.nStartPos + 1 == aSel.nEndPos) &&     // fields are single characters
+                    (pItem = aEditSet.GetItemIfSet( EE_FEATURE_FIELD, false )) )
+                {
+                    if( const SvxFieldData* pFieldData = pItem->GetField() )
+                    {
+                        if( dynamic_cast<const SvxPageField*>( pFieldData) !=  nullptr )
+                            aParaText.append("&P");
+                        else if( dynamic_cast<const SvxPagesField*>( pFieldData) !=  nullptr )
+                            aParaText.append("&N");
+                        else if( dynamic_cast<const SvxDateField*>( pFieldData) !=  nullptr )
+                            aParaText.append("&D");
+                        else if( dynamic_cast<const SvxTimeField*>( pFieldData) != nullptr || dynamic_cast<const SvxExtTimeField*>( pFieldData) !=  nullptr )
+                            aParaText.append("&T");
+                        else if( dynamic_cast<const SvxTableField*>( pFieldData) !=  nullptr )
+                            aParaText.append("&A");
+                        else if( dynamic_cast<const SvxFileField*>( pFieldData) !=  nullptr )  // title -> file name
+                            aParaText.append("&F");
+                        else if( const SvxExtFileField* pFileField = dynamic_cast<const SvxExtFileField*>( pFieldData )  )
+                        {
+                            switch( pFileField->GetFormat() )
+                            {
+                                case SvxFileFormat::NameAndExt:
+                                case SvxFileFormat::NameOnly:
+                                    aParaText.append("&F");
+                                break;
+                                case SvxFileFormat::PathOnly:
+                                    aParaText.append("&Z");
+                                break;
+                                case SvxFileFormat::PathFull:
+                                    aParaText.append("&Z&F");
+                                break;
+                                default:
+                                    OSL_FAIL( "XclExpHFConverter::AppendPortion - unknown file field" );
+                            }
+                        }
+                    }
+                }
+                else
+                {
+                    OUString aPortionText( mrEE.GetText( aSel ) );
+                    aPortionText = aPortionText.replaceAll( "&", "&&" );
+                    // #i17440# space between font height and numbers in text
+                    if( bFontHtChanged && aParaText.getLength() && !aPortionText.isEmpty() )
+                    {
+                        sal_Unicode cLast = aParaText[ aParaText.getLength() - 1 ];
+                        sal_Unicode cFirst = aPortionText[0];
+                        if( ('0' <= cLast) && (cLast <= '9') && ('0' <= cFirst) && (cFirst <= '9') )
+                            aParaText.append(" ");
+                    }
+                    aParaText.append(aPortionText);
+                }
+            }
+
+            aSel.nStartPos = aSel.nEndPos;
+        }
+
+        aText = ScGlobal::addToken( aText, aParaText, '\n' );
+        aParaText.setLength(0);
+        if( nParaHeight == 0 )
+            nParaHeight = aFontData.mnHeight * 20;  // points -> twips
+        nHeight += nParaHeight;
+    }
+
+    mrEE.SetUpdateLayout( bOldUpdateMode );
+
+    if( !aText.isEmpty() )
+    {
+        maHFString += "&" + OUStringChar(cPortionCode) + aText;
+        mnTotalHeight = ::std::max( mnTotalHeight, nHeight );
+    }
+}
+
+// URL conversion =============================================================
+
+namespace {
+
+/** Encodes special parts of the URL, i.e. directory separators and volume names.
+    @param pTableName  Pointer to a table name to be encoded in this URL, or 0. */
+OUString lclEncodeDosUrl(
+    XclBiff eBiff, const OUString& rUrl, std::u16string_view rBase, const OUString* pTableName)
+{
+    OUStringBuffer aBuf;
+
+    if (!rUrl.isEmpty())
+    {
+        OUString aOldUrl = rUrl;
+        aBuf.append(EXC_URLSTART_ENCODED);
+
+        if ( aOldUrl.getLength() > 2 && aOldUrl.startsWith("\\\\") )
+        {
+            // UNC
+            aBuf.append(EXC_URL_DOSDRIVE).append('@');
+            aOldUrl = aOldUrl.copy(2);
+        }
+        else if ( aOldUrl.getLength() > 2 && aOldUrl.match(":\\", 1) )
+        {
+            // drive letter
+            sal_Unicode cThisDrive = rBase.empty() ? ' ' : rBase[0];
+            sal_Unicode cDrive = aOldUrl[0];
+            if (cThisDrive == cDrive)
+                // This document and the referenced document are under the same drive.
+                aBuf.append(EXC_URL_DRIVEROOT);
+            else
+                aBuf.append(EXC_URL_DOSDRIVE).append(cDrive);
+            aOldUrl = aOldUrl.copy(3);
+        }
+        else
+        {
+            // URL probably points to a document on a Unix-like file system
+            aBuf.append(EXC_URL_DRIVEROOT);
+        }
+
+        // directories
+        sal_Int32 nPos = -1;
+        while((nPos = aOldUrl.indexOf('\\')) != -1)
+        {
+            if ( aOldUrl.startsWith("..") )
+                // parent dir (NOTE: the MS-XLS spec doesn't mention this, and
+                // Excel seems confused by this token).
+                aBuf.append(EXC_URL_PARENTDIR);
+            else
+                aBuf.append(aOldUrl.subView(0,nPos)).append(EXC_URL_SUBDIR);
+
+            aOldUrl = aOldUrl.copy(nPos + 1);
+        }
+
+        // file name
+        if (pTableName)    // enclose file name in brackets if table name follows
+            aBuf.append('[').append(aOldUrl).append(']');
+        else
+            aBuf.append(aOldUrl);
+    }
+    else    // empty URL -> self reference
+    {
+        switch( eBiff )
+        {
+            case EXC_BIFF5:
+                aBuf.append(pTableName ? EXC_URLSTART_SELFENCODED : EXC_URLSTART_SELF);
+            break;
+            case EXC_BIFF8:
+                DBG_ASSERT( pTableName, "lclEncodeDosUrl - sheet name required for BIFF8" );
+                aBuf.append(EXC_URLSTART_SELF);
+            break;
+            default:
+                DBG_ERROR_BIFF();
+        }
+    }
+
+    // table name
+    if (pTableName)
+        aBuf.append(*pTableName);
+
+    // VirtualPath must be shorter than 255 chars ([MS-XLS].pdf 2.5.277)
+    // It's better to truncate, than generate invalid file that Excel cannot open.
+    if (aBuf.getLength() > 255)
+        aBuf.setLength(255);
+
+    return aBuf.makeStringAndClear();
+}
+
+} // namespace
+
+OUString XclExpUrlHelper::EncodeUrl( const XclExpRoot& rRoot, std::u16string_view rAbsUrl, const OUString* pTableName )
+{
+    OUString aDosUrl = INetURLObject(rAbsUrl).getFSysPath(FSysStyle::Dos);
+    OUString aDosBase = INetURLObject(rRoot.GetBasePath()).getFSysPath(FSysStyle::Dos);
+    return lclEncodeDosUrl(rRoot.GetBiff(), aDosUrl, aDosBase, pTableName);
+}
+
+OUString XclExpUrlHelper::EncodeDde( std::u16string_view rApplic, std::u16string_view rTopic )
+{
+    return rApplic + OUStringChar(EXC_DDE_DELIM) + rTopic;
+}
+
+// Cached Value Lists =========================================================
+
+XclExpCachedMatrix::XclExpCachedMatrix( const ScMatrix& rMatrix )
+    : mrMatrix( rMatrix )
+{
+    mrMatrix.IncRef();
+}
+XclExpCachedMatrix::~XclExpCachedMatrix()
+{
+    mrMatrix.DecRef();
+}
+
+void XclExpCachedMatrix::GetDimensions( SCSIZE & nCols, SCSIZE & nRows ) const
+{
+    mrMatrix.GetDimensions( nCols, nRows );
+
+    OSL_ENSURE( nCols && nRows, "XclExpCachedMatrix::GetDimensions - empty matrix" );
+    OSL_ENSURE( nCols <= 256, "XclExpCachedMatrix::GetDimensions - too many columns" );
+}
+
+std::size_t XclExpCachedMatrix::GetSize() const
+{
+    SCSIZE nCols, nRows;
+
+    GetDimensions( nCols, nRows );
+
+    /*  The returned size may be wrong if the matrix contains strings. The only
+        effect is that the export stream has to update a wrong record size which is
+        faster than to iterate through all cached values and calculate their sizes. */
+    return 3 + 9 * (nCols * nRows);
+}
+
+void XclExpCachedMatrix::Save( XclExpStream& rStrm ) const
+{
+    SCSIZE nCols, nRows;
+
+    GetDimensions( nCols, nRows );
+
+    if( rStrm.GetRoot().GetBiff() <= EXC_BIFF5 )
+        // in BIFF2-BIFF7: 256 columns represented by 0 columns
+        rStrm << static_cast< sal_uInt8 >( nCols ) << static_cast< sal_uInt16 >( nRows );
+    else
+        // in BIFF8: columns and rows decreased by 1
+        rStrm << static_cast< sal_uInt8 >( nCols - 1 ) << static_cast< sal_uInt16 >( nRows - 1 );
+
+    for( SCSIZE nRow = 0; nRow < nRows; ++nRow )
+    {
+        for( SCSIZE nCol = 0; nCol < nCols; ++nCol )
+        {
+            ScMatrixValue nMatVal = mrMatrix.Get( nCol, nRow );
+
+            FormulaError nScError;
+            if( ScMatValType::Empty == nMatVal.nType )
+            {
+                rStrm.SetSliceSize( 9 );
+                rStrm << EXC_CACHEDVAL_EMPTY;
+                rStrm.WriteZeroBytes( 8 );
+            }
+            else if( ScMatrix::IsNonValueType( nMatVal.nType ) )
+            {
+                XclExpString aStr( nMatVal.GetString().getString(), XclStrFlags::NONE );
+                rStrm.SetSliceSize( 6 );
+                rStrm << EXC_CACHEDVAL_STRING << aStr;
+            }
+            else if( ScMatValType::Boolean == nMatVal.nType )
+            {
+                sal_Int8 nBool = sal_Int8(nMatVal.GetBoolean());
+                rStrm.SetSliceSize( 9 );
+                rStrm << EXC_CACHEDVAL_BOOL << nBool;
+                rStrm.WriteZeroBytes( 7 );
+            }
+            else if( (nScError = nMatVal.GetError()) != FormulaError::NONE )
+            {
+                sal_Int8 nError ( XclTools::GetXclErrorCode( nScError ) );
+                rStrm.SetSliceSize( 9 );
+                rStrm << EXC_CACHEDVAL_ERROR << nError;
+                rStrm.WriteZeroBytes( 7 );
+            }
+            else
+            {
+                rStrm.SetSliceSize( 9 );
+                rStrm << EXC_CACHEDVAL_DOUBLE << nMatVal.fVal;
+            }
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xelink.cxx b/sc/source/filter/excel/xelink.cxx
new file mode 100644
index 000000000..4bdc24335
--- /dev/null
+++ b/sc/source/filter/excel/xelink.cxx
@@ -0,0 +1,2660 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xelink.hxx>
+
+#include <algorithm>
+#include <formula/errorcodes.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/relationship.hxx>
+#include <unotools/collatorwrapper.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <sal/log.hxx>
+#include <document.hxx>
+#include <scextopt.hxx>
+#include <externalrefmgr.hxx>
+#include <tokenarray.hxx>
+#include <xecontent.hxx>
+#include <xeformula.hxx>
+#include <xehelper.hxx>
+#include <xllink.hxx>
+#include <xltools.hxx>
+
+#include <vector>
+#include <memory>
+#include <string_view>
+
+using ::std::unique_ptr;
+using ::std::vector;
+using ::com::sun::star::uno::Any;
+
+using namespace oox;
+
+// *** Helper classes ***
+
+// External names =============================================================
+
+namespace {
+
+/** This is a base class for any external name (i.e. add-in names or DDE links).
+    @descr  Derived classes implement creation and export of the external names. */
+class XclExpExtNameBase : public XclExpRecord, protected XclExpRoot
+{
+public:
+    /** @param nFlags  The flags to export. */
+    explicit            XclExpExtNameBase( const XclExpRoot& rRoot,
+                            const OUString& rName, sal_uInt16 nFlags = 0 );
+
+    /** Returns the name string of the external name. */
+    const OUString& GetName() const { return maName; }
+
+private:
+    /** Writes the start of the record that is equal in all EXTERNNAME records and calls WriteAddData(). */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+    /** Called to write additional data following the common record contents.
+        @descr  Derived classes should overwrite this function to write their data. */
+    virtual void        WriteAddData( XclExpStream& rStrm );
+
+protected:
+    OUString            maName;         /// Calc name (title) of the external name.
+    XclExpStringRef     mxName;         /// Excel name (title) of the external name.
+    sal_uInt16          mnFlags;        /// Flags for record export.
+};
+
+/** Represents an EXTERNNAME record for an add-in function name. */
+class XclExpExtNameAddIn : public XclExpExtNameBase
+{
+public:
+    explicit            XclExpExtNameAddIn( const XclExpRoot& rRoot, const OUString& rName );
+
+private:
+    /** Writes additional record contents. */
+    virtual void        WriteAddData( XclExpStream& rStrm ) override;
+};
+
+/** Represents an EXTERNNAME record for a DDE link. */
+class XclExpExtNameDde : public XclExpExtNameBase
+{
+public:
+    explicit            XclExpExtNameDde( const XclExpRoot& rRoot, const OUString& rName,
+                            sal_uInt16 nFlags, const ScMatrix* pResults = nullptr );
+
+private:
+    /** Writes additional record contents. */
+    virtual void        WriteAddData( XclExpStream& rStrm ) override;
+
+private:
+    typedef std::shared_ptr< XclExpCachedMatrix > XclExpCachedMatRef;
+    XclExpCachedMatRef  mxMatrix;       /// Cached results of the DDE link.
+};
+
+class XclExpSupbook;
+
+class XclExpExtName : public XclExpExtNameBase
+{
+public:
+    explicit            XclExpExtName( const XclExpRoot& rRoot, const XclExpSupbook& rSupbook, const OUString& rName,
+                                       const ScExternalRefCache::TokenArrayRef& rArray );
+
+    virtual void SaveXml(XclExpXmlStream& rStrm) override;
+
+private:
+    /** Writes additional record contents. */
+    virtual void        WriteAddData( XclExpStream& rStrm ) override;
+
+private:
+    const XclExpSupbook&    mrSupbook;
+    unique_ptr<ScTokenArray>  mpArray;
+};
+
+// List of external names =====================================================
+
+/** List of all external names of a sheet. */
+class XclExpExtNameBuffer : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    explicit            XclExpExtNameBuffer( const XclExpRoot& rRoot );
+
+    /** Inserts an add-in function name
+        @return  The 1-based (Excel-like) list index of the name. */
+    sal_uInt16          InsertAddIn( const OUString& rName );
+    /** InsertEuroTool */
+    sal_uInt16          InsertEuroTool( const OUString& rName );
+    /** Inserts a DDE link.
+        @return  The 1-based (Excel-like) list index of the DDE link. */
+    sal_uInt16          InsertDde( std::u16string_view rApplic, std::u16string_view rTopic, const OUString& rItem );
+
+    sal_uInt16          InsertExtName( const XclExpSupbook& rSupbook, const OUString& rName, const ScExternalRefCache::TokenArrayRef& rArray );
+
+    /** Writes the EXTERNNAME record list. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+
+    virtual void SaveXml(XclExpXmlStream& rStrm) override;
+
+private:
+    /** Returns the 1-based (Excel-like) list index of the external name or 0, if not found. */
+    sal_uInt16          GetIndex( std::u16string_view rName ) const;
+    /** Appends the passed newly crested external name.
+        @return  The 1-based (Excel-like) list index of the appended name. */
+    sal_uInt16          AppendNew( XclExpExtNameBase* pExtName );
+
+    XclExpRecordList< XclExpExtNameBase >  maNameList;     /// The list with all EXTERNNAME records.
+};
+
+// Cached external cells ======================================================
+
+/** Stores the contents of a consecutive row of external cells (record CRN). */
+class XclExpCrn : public XclExpRecord
+{
+public:
+    explicit            XclExpCrn( SCCOL nScCol, SCROW nScRow, const Any& rValue );
+
+    /** Returns true, if the passed value could be appended to this record. */
+    bool                InsertValue( SCCOL nScCol, SCROW nScRow, const Any& rValue );
+
+    /** Writes the row and child elements. */
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+    static void         WriteBool( XclExpStream& rStrm, bool bValue );
+    static void         WriteDouble( XclExpStream& rStrm, double fValue );
+    static void         WriteString( XclExpStream& rStrm, const OUString& rValue );
+    static void         WriteError( XclExpStream& rStrm, sal_uInt8 nErrCode );
+    static void         WriteEmpty( XclExpStream& rStrm );
+
+private:
+    typedef ::std::vector< Any > CachedValues;
+
+    CachedValues        maValues;   /// All cached values.
+    SCCOL               mnScCol;    /// Column index of the first external cell.
+    SCROW               mnScRow;    /// Row index of the external cells.
+};
+
+class XclExpCrnList;
+
+/** Represents the record XCT which is the header record of a CRN record list.
+ */
+class XclExpXct : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    explicit            XclExpXct( const XclExpRoot& rRoot,
+                            const OUString& rTabName, sal_uInt16 nSBTab,
+                            ScExternalRefCache::TableTypeRef const & xCacheTable );
+
+    /** Returns the external sheet name. */
+    const XclExpString& GetTabName() const { return maTabName; }
+
+    /** Stores all cells in the given range in the CRN list. */
+    void                StoreCellRange( const ScRange& rRange );
+
+    void                StoreCell_( const ScAddress& rCell );
+    void                StoreCellRange_( const ScRange& rRange );
+
+    /** Writes the XCT and all CRN records. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+
+    /** Writes the sheetDataSet and child elements. */
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    ScExternalRefCache::TableTypeRef mxCacheTable;
+    ScMarkData          maUsedCells;    /// Contains addresses of all stored cells.
+    ScRange             maBoundRange;   /// Bounding box of maUsedCells.
+    XclExpString        maTabName;      /// Sheet name of the external sheet.
+    sal_uInt16          mnSBTab;        /// Referred sheet index in SUPBOOK record.
+
+    /** Build the internal representation of records to be saved as BIFF or OOXML. */
+    bool                BuildCrnList( XclExpCrnList& rCrnRecs );
+};
+
+// External documents (EXTERNSHEET/SUPBOOK), base class =======================
+
+/** Base class for records representing external sheets/documents.
+
+    In BIFF5/BIFF7, this record is the EXTERNSHEET record containing one sheet
+    of the own or an external document. In BIFF8, this record is the SUPBOOK
+    record representing the entire own or external document with all referenced
+    sheets.
+ */
+class XclExpExternSheetBase : public XclExpRecord, protected XclExpRoot
+{
+public:
+    explicit            XclExpExternSheetBase( const XclExpRoot& rRoot,
+                            sal_uInt16 nRecId, sal_uInt32 nRecSize = 0 );
+
+protected:
+    /** Creates and returns the list of EXTERNNAME records. */
+    XclExpExtNameBuffer& GetExtNameBuffer();
+    /** Writes the list of EXTERNNAME records. */
+    void                WriteExtNameBuffer( XclExpStream& rStrm );
+    /** Writes the list of externalName elements. */
+    void                WriteExtNameBufferXml( XclExpXmlStream& rStrm );
+
+protected:
+    typedef std::shared_ptr< XclExpExtNameBuffer >   XclExpExtNameBfrRef;
+    XclExpExtNameBfrRef mxExtNameBfr;   /// List of EXTERNNAME records.
+};
+
+// External documents (EXTERNSHEET, BIFF5/BIFF7) ==============================
+
+/** Represents an EXTERNSHEET record containing the URL and sheet name of a sheet.
+    @descr  This class is used up to BIFF7 only, writing a BIFF8 EXTERNSHEET
+        record is implemented directly in the link manager. */
+class XclExpExternSheet : public XclExpExternSheetBase
+{
+public:
+    /** Creates an EXTERNSHEET record containing a special code (i.e. own document or sheet). */
+    explicit            XclExpExternSheet( const XclExpRoot& rRoot, sal_Unicode cCode );
+    /** Creates an EXTERNSHEET record referring to an internal sheet. */
+    explicit            XclExpExternSheet( const XclExpRoot& rRoot, std::u16string_view rTabName );
+
+    /** Finds or inserts an EXTERNNAME record for add-ins.
+        @return  The 1-based EXTERNNAME record index; or 0, if the record list is full. */
+    sal_uInt16          InsertAddIn( const OUString& rName );
+
+    /** Writes the EXTERNSHEET and all EXTERNNAME, XCT and CRN records. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+
+private:
+    /** Initializes the record data with the passed encoded URL. */
+    void                Init( std::u16string_view rEncUrl );
+    /** Writes the contents of the EXTERNSHEET  record. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclExpString        maTabName;      /// The name of the sheet.
+};
+
+// External documents (SUPBOOK, BIFF8) ========================================
+
+/** The SUPBOOK record contains data for an external document (URL, sheet names, external values). */
+class XclExpSupbook : public XclExpExternSheetBase
+{
+public:
+    /** Creates a SUPBOOK record for internal references. */
+    explicit            XclExpSupbook( const XclExpRoot& rRoot, sal_uInt16 nXclTabCount );
+    /** Creates a SUPBOOK record for add-in functions. */
+    explicit            XclExpSupbook( const XclExpRoot& rRoot );
+    /** EUROTOOL SUPBOOK */
+    explicit            XclExpSupbook( const XclExpRoot& rRoot, const OUString& rUrl, XclSupbookType );
+    /** Creates a SUPBOOK record for an external document. */
+    explicit            XclExpSupbook( const XclExpRoot& rRoot, const OUString& rUrl );
+    /** Creates a SUPBOOK record for a DDE link. */
+    explicit            XclExpSupbook( const XclExpRoot& rRoot, const OUString& rApplic, const OUString& rTopic );
+
+    /** Returns true, if this SUPBOOK contains the passed URL of an external document. */
+    bool                IsUrlLink( std::u16string_view rUrl ) const;
+    /** Returns true, if this SUPBOOK contains the passed DDE link. */
+    bool                IsDdeLink( std::u16string_view rApplic, std::u16string_view rTopic ) const;
+    /** Fills the passed reference log entry with the URL and sheet names. */
+    void                FillRefLogEntry( XclExpRefLogEntry& rRefLogEntry,
+                            sal_uInt16 nFirstSBTab, sal_uInt16 nLastSBTab ) const;
+
+    /** Stores all cells in the given range in the CRN list of the specified SUPBOOK sheet. */
+    void                StoreCellRange( const ScRange& rRange, sal_uInt16 nSBTab );
+
+    void                StoreCell_( sal_uInt16 nSBTab, const ScAddress& rCell );
+    void                StoreCellRange_( sal_uInt16 nSBTab, const ScRange& rRange );
+
+    sal_uInt16          GetTabIndex( const OUString& rTabName ) const;
+    sal_uInt16          GetTabCount() const;
+
+    /** Inserts a new sheet name into the SUPBOOK and returns the SUPBOOK internal sheet index. */
+    sal_uInt16          InsertTabName( const OUString& rTabName, ScExternalRefCache::TableTypeRef const & xCacheTable );
+    /** Finds or inserts an EXTERNNAME record for add-ins.
+        @return  The 1-based EXTERNNAME record index; or 0, if the record list is full. */
+    sal_uInt16          InsertAddIn( const OUString& rName );
+    /** InsertEuroTool */
+    sal_uInt16          InsertEuroTool( const OUString& rName );
+    /** Finds or inserts an EXTERNNAME record for DDE links.
+        @return  The 1-based EXTERNNAME record index; or 0, if the record list is full. */
+    sal_uInt16          InsertDde( const OUString& rItem );
+
+    sal_uInt16          InsertExtName( const OUString& rName, const ScExternalRefCache::TokenArrayRef& rArray );
+
+    /** Get the type of record. */
+    XclSupbookType      GetType() const;
+
+    /** For references to an external document, 1-based OOXML file ID. */
+    sal_uInt16          GetFileId() const;
+
+    /** For references to an external document. */
+    const OUString&     GetUrl() const;
+
+    /** Writes the SUPBOOK and all EXTERNNAME, XCT and CRN records. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+
+    /** Writes the externalBook and all child elements. */
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    /** Returns the sheet name inside of this SUPBOOK. */
+    const XclExpString* GetTabName( sal_uInt16 nSBTab ) const;
+
+    /** Writes the SUPBOOK record contents. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    typedef XclExpRecordList< XclExpXct >   XclExpXctList;
+    typedef XclExpXctList::RecordRefType    XclExpXctRef;
+
+    XclExpXctList       maXctList;      /// List of XCT records (which contain CRN records).
+    OUString            maUrl;          /// URL of the external document or application name for DDE.
+    OUString            maDdeTopic;     /// Topic of a DDE link.
+    XclExpString        maUrlEncoded;   /// Document name encoded for Excel.
+    XclSupbookType      meType;         /// Type of this SUPBOOK record.
+    sal_uInt16          mnXclTabCount;  /// Number of internal sheets.
+    sal_uInt16          mnFileId;       /// 1-based external reference file ID for OOXML
+};
+
+// All SUPBOOKS in a document =================================================
+
+/** This struct contains a sheet index range for 3D references.
+    @descr  This reference consists of an index to a SUPBOOK record and indexes
+    to SUPBOOK sheet names. */
+struct XclExpXti
+{
+    sal_uInt16          mnSupbook;      /// Index to SUPBOOK record.
+    sal_uInt16          mnFirstSBTab;   /// Index to the first sheet of the range in the SUPBOOK.
+    sal_uInt16          mnLastSBTab;    /// Index to the last sheet of the range in the SUPBOOK.
+
+    explicit     XclExpXti() : mnSupbook( 0 ), mnFirstSBTab( 0 ), mnLastSBTab( 0 ) {}
+    explicit     XclExpXti( sal_uInt16 nSupbook, sal_uInt16 nFirstSBTab, sal_uInt16 nLastSBTab ) :
+                            mnSupbook( nSupbook ), mnFirstSBTab( nFirstSBTab ), mnLastSBTab( nLastSBTab ) {}
+
+    /** Writes this XTI structure (inside of the EXTERNSHEET record). */
+    void         Save( XclExpStream& rStrm ) const
+                            { rStrm << mnSupbook << mnFirstSBTab << mnLastSBTab; }
+};
+
+bool operator==( const XclExpXti& rLeft, const XclExpXti& rRight )
+{
+    return
+        (rLeft.mnSupbook    == rRight.mnSupbook)    &&
+        (rLeft.mnFirstSBTab == rRight.mnFirstSBTab) &&
+        (rLeft.mnLastSBTab  == rRight.mnLastSBTab);
+}
+
+/** Contains a list of all SUPBOOK records and index arrays of external sheets. */
+class XclExpSupbookBuffer : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    explicit            XclExpSupbookBuffer( const XclExpRoot& rRoot );
+
+    /** Finds SUPBOOK index and SUPBOOK sheet range from given Excel sheet range.
+        @return  An XTI structure containing SUPBOOK and sheet indexes. */
+    XclExpXti           GetXti( sal_uInt16 nFirstXclTab, sal_uInt16 nLastXclTab,
+                            XclExpRefLogEntry* pRefLogEntry = nullptr ) const;
+
+    /** Stores all cells in the given range in a CRN record list. */
+    void                StoreCellRange( const ScRange& rRange );
+
+    void                StoreCell( sal_uInt16 nFileId, const OUString& rTabName, const ScAddress& rCell );
+    void                StoreCellRange( sal_uInt16 nFileId, const OUString& rTabName, const ScRange& rRange );
+
+    /** Finds or inserts an EXTERNNAME record for an add-in function name.
+        @param rnSupbook  Returns the index of the SUPBOOK record which contains the add-in function name.
+        @param rnExtName  Returns the 1-based EXTERNNAME record index. */
+    bool                InsertAddIn(
+                            sal_uInt16& rnSupbook, sal_uInt16& rnExtName,
+                            const OUString& rName );
+    /** InsertEuroTool */
+    bool                InsertEuroTool(
+                             sal_uInt16& rnSupbook, sal_uInt16& rnExtName,
+                             const OUString& rName );
+    /** Finds or inserts an EXTERNNAME record for DDE links.
+        @param rnSupbook  Returns the index of the SUPBOOK record which contains the DDE link.
+        @param rnExtName  Returns the 1-based EXTERNNAME record index. */
+    bool                InsertDde(
+                            sal_uInt16& rnSupbook, sal_uInt16& rnExtName,
+                            const OUString& rApplic, const OUString& rTopic, const OUString& rItem );
+
+    bool                InsertExtName(
+                            sal_uInt16& rnSupbook, sal_uInt16& rnExtName, const OUString& rUrl,
+                            const OUString& rName, const ScExternalRefCache::TokenArrayRef& rArray );
+
+    XclExpXti           GetXti( sal_uInt16 nFileId, const OUString& rTabName, sal_uInt16 nXclTabSpan,
+                                XclExpRefLogEntry* pRefLogEntry );
+
+    /** Writes all SUPBOOK records with their sub records. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+
+    /** Writes all externalBook elements with their child elements to OOXML. */
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+    /** Whether we need to write externalReferences or not. */
+    bool                HasExternalReferences() const;
+
+    struct XclExpSBIndex
+    {
+        sal_uInt16          mnSupbook;          /// SUPBOOK index for an Excel sheet.
+        sal_uInt16          mnSBTab;            /// Sheet name index in SUPBOOK for an Excel sheet.
+        void         Set( sal_uInt16 nSupbook, sal_uInt16 nSBTab )
+                                { mnSupbook = nSupbook; mnSBTab = nSBTab; }
+    };
+
+private:
+    typedef XclExpRecordList< XclExpSupbook >   XclExpSupbookList;
+    typedef XclExpSupbookList::RecordRefType    XclExpSupbookRef;
+
+private:
+    /** Searches for the SUPBOOK record containing the passed document URL.
+        @param rxSupbook  (out-param) Returns a reference to the SUPBOOK record, or 0.
+        @param rnIndex  (out-param) Returns the list index, if the SUPBOOK exists.
+        @return  True, if the SUPBOOK record exists (out-parameters are valid). */
+    bool                GetSupbookUrl( XclExpSupbookRef& rxSupbook, sal_uInt16& rnIndex,
+                            std::u16string_view rUrl ) const;
+    /** Searches for the SUPBOOK record containing the passed DDE link.
+        @param rxSupbook  (out-param) Returns a reference to the SUPBOOK record, or 0.
+        @param rnIndex  (out-param) Returns the list index, if the SUPBOOK exists.
+        @return  True, if the SUPBOOK record exists (out-parameters are valid). */
+    bool                GetSupbookDde( XclExpSupbookRef& rxSupbook, sal_uInt16& rnIndex,
+                            std::u16string_view rApplic, std::u16string_view rTopic ) const;
+
+    /** Appends a new SUPBOOK to the list.
+        @return  The list index of the SUPBOOK record. */
+    sal_uInt16          Append( XclExpSupbookRef const & xSupbook );
+
+private:
+    XclExpSupbookList   maSupbookList;      /// List of all SUPBOOK records.
+    std::vector< XclExpSBIndex >
+                        maSBIndexVec;       /// SUPBOOK and sheet name index for each Excel sheet.
+    sal_uInt16          mnOwnDocSB;         /// Index to SUPBOOK for own document.
+    sal_uInt16          mnAddInSB;          /// Index to add-in SUPBOOK.
+};
+
+}
+
+// Export link manager ========================================================
+
+/** Abstract base class for implementation classes of the link manager. */
+class XclExpLinkManagerImpl : protected XclExpRoot
+{
+public:
+    /** Derived classes search for an EXTSHEET structure for the given Calc sheet range. */
+    virtual void        FindExtSheet( sal_uInt16& rnExtSheet,
+                            sal_uInt16& rnFirstXclTab, sal_uInt16& rnLastXclTab,
+                            SCTAB nFirstScTab, SCTAB nLastScTab,
+                            XclExpRefLogEntry* pRefLogEntry ) = 0;
+    /** Derived classes search for a special EXTERNSHEET index for the own document. */
+    virtual sal_uInt16  FindExtSheet( sal_Unicode cCode ) = 0;
+
+    virtual void FindExtSheet( sal_uInt16 nFileId, const OUString& rTabName, sal_uInt16 nXclTabSpan,
+                               sal_uInt16& rnExtSheet, sal_uInt16& rnFirstSBTab, sal_uInt16& rnLastSBTab,
+                               XclExpRefLogEntry* pRefLogEntry ) = 0;
+
+    /** Derived classes store all cells in the given range in a CRN record list. */
+    virtual void StoreCellRange( const ScSingleRefData& rRef1, const ScSingleRefData& rRef2, const ScAddress& rPos ) = 0;
+
+    virtual void StoreCell( sal_uInt16 nFileId, const OUString& rTabName, const ScAddress& rPos ) = 0;
+    virtual void StoreCellRange( sal_uInt16 nFileId, const OUString& rTabName, const ScRange& rRange ) = 0;
+
+    /** Derived classes find or insert an EXTERNNAME record for an add-in function name. */
+    virtual bool        InsertAddIn(
+                            sal_uInt16& rnExtSheet, sal_uInt16& rnExtName,
+                            const OUString& rName ) = 0;
+    /** InsertEuroTool */
+    virtual bool        InsertEuroTool(
+                            sal_uInt16& rnExtSheet, sal_uInt16& rnExtName,
+                            const OUString& rName ) = 0;
+
+    /** Derived classes find or insert an EXTERNNAME record for DDE links. */
+    virtual bool        InsertDde(
+                            sal_uInt16& rnExtSheet, sal_uInt16& rnExtName,
+                            const OUString& rApplic, const OUString& rTopic, const OUString& rItem ) = 0;
+
+    virtual bool        InsertExtName(
+                            sal_uInt16& rnExtSheet, sal_uInt16& rnExtName, const OUString& rUrl,
+                            const OUString& rName, const ScExternalRefCache::TokenArrayRef& rArray ) = 0;
+
+    /** Derived classes write the entire link table to the passed stream. */
+    virtual void        Save( XclExpStream& rStrm ) = 0;
+
+    /** Derived classes write the entire link table to the passed OOXML stream. */
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) = 0;
+
+protected:
+    explicit            XclExpLinkManagerImpl( const XclExpRoot& rRoot );
+};
+
+namespace {
+
+/** Implementation of the link manager for BIFF5/BIFF7. */
+class XclExpLinkManagerImpl5 : public XclExpLinkManagerImpl
+{
+public:
+    explicit            XclExpLinkManagerImpl5( const XclExpRoot& rRoot );
+
+    virtual void        FindExtSheet( sal_uInt16& rnExtSheet,
+                            sal_uInt16& rnFirstXclTab, sal_uInt16& rnLastXclTab,
+                            SCTAB nFirstScTab, SCTAB nLastScTab,
+                            XclExpRefLogEntry* pRefLogEntry ) override;
+    virtual sal_uInt16  FindExtSheet( sal_Unicode cCode ) override;
+
+    virtual void FindExtSheet( sal_uInt16 nFileId, const OUString& rTabName, sal_uInt16 nXclTabSpan,
+                               sal_uInt16& rnExtSheet, sal_uInt16& rnFirstSBTab, sal_uInt16& rnLastSBTab,
+                               XclExpRefLogEntry* pRefLogEntry ) override;
+
+    virtual void StoreCellRange( const ScSingleRefData& rRef1, const ScSingleRefData& rRef2, const ScAddress& rPos ) override;
+
+    virtual void StoreCell( sal_uInt16 nFileId, const OUString& rTabName, const ScAddress& rPos ) override;
+    virtual void StoreCellRange( sal_uInt16 nFileId, const OUString& rTabName, const ScRange& rRange ) override;
+
+    virtual bool        InsertAddIn(
+                            sal_uInt16& rnExtSheet, sal_uInt16& rnExtName,
+                            const OUString& rName ) override;
+
+    /** InsertEuroTool */
+    virtual bool        InsertEuroTool(
+                             sal_uInt16& rnExtSheet, sal_uInt16& rnExtName,
+                             const OUString& rName ) override;
+
+    virtual bool        InsertDde(
+                            sal_uInt16& rnExtSheet, sal_uInt16& rnExtName,
+                            const OUString& rApplic, const OUString& rTopic, const OUString& rItem ) override;
+
+    virtual bool        InsertExtName(
+                            sal_uInt16& rnExtSheet, sal_uInt16& rnExtName, const OUString& rUrl,
+                            const OUString& rName, const ScExternalRefCache::TokenArrayRef& rArray ) override;
+
+    virtual void        Save( XclExpStream& rStrm ) override;
+
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    typedef XclExpRecordList< XclExpExternSheet >   XclExpExtSheetList;
+    typedef XclExpExtSheetList::RecordRefType       XclExpExtSheetRef;
+    typedef ::std::map< SCTAB, sal_uInt16 >         XclExpIntTabMap;
+    typedef ::std::map< sal_Unicode, sal_uInt16 >   XclExpCodeMap;
+
+private:
+    /** Returns the number of EXTERNSHEET records. */
+    sal_uInt16          GetExtSheetCount() const;
+
+    /** Appends an internal EXTERNSHEET record and returns the one-based index. */
+    sal_uInt16          AppendInternal( XclExpExtSheetRef const & xExtSheet );
+    /** Creates all EXTERNSHEET records for internal sheets on first call. */
+    void                CreateInternal();
+
+    /** Returns the specified internal EXTERNSHEET record. */
+    XclExpExtSheetRef   GetInternal( sal_uInt16 nExtSheet );
+    /** Returns the EXTERNSHEET index of an internal Calc sheet, or a deleted reference. */
+    XclExpExtSheetRef   FindInternal( sal_uInt16& rnExtSheet, sal_uInt16& rnXclTab, SCTAB nScTab );
+    /** Finds or creates the EXTERNSHEET index of an internal special EXTERNSHEET. */
+    XclExpExtSheetRef   FindInternal( sal_uInt16& rnExtSheet, sal_Unicode cCode );
+
+private:
+    XclExpExtSheetList  maExtSheetList;     /// List with EXTERNSHEET records.
+    XclExpIntTabMap     maIntTabMap;        /// Maps internal Calc sheets to EXTERNSHEET records.
+    XclExpCodeMap       maCodeMap;          /// Maps special external codes to EXTERNSHEET records.
+};
+
+/** Implementation of the link manager for BIFF8 and OOXML. */
+class XclExpLinkManagerImpl8 : public XclExpLinkManagerImpl
+{
+public:
+    explicit            XclExpLinkManagerImpl8( const XclExpRoot& rRoot );
+
+    virtual void        FindExtSheet( sal_uInt16& rnExtSheet,
+                            sal_uInt16& rnFirstXclTab, sal_uInt16& rnLastXclTab,
+                            SCTAB nFirstScTab, SCTAB nLastScTab,
+                            XclExpRefLogEntry* pRefLogEntry ) override;
+    virtual sal_uInt16  FindExtSheet( sal_Unicode cCode ) override;
+
+    virtual void FindExtSheet( sal_uInt16 nFileId, const OUString& rTabName, sal_uInt16 nXclTabSpan,
+                               sal_uInt16& rnExtSheet, sal_uInt16& rnFirstSBTab, sal_uInt16& rnLastSBTab,
+                               XclExpRefLogEntry* pRefLogEntry ) override;
+
+    virtual void StoreCellRange( const ScSingleRefData& rRef1, const ScSingleRefData& rRef2, const ScAddress& rPos ) override;
+
+    virtual void StoreCell( sal_uInt16 nFileId, const OUString& rTabName, const ScAddress& rPos ) override;
+    virtual void StoreCellRange( sal_uInt16 nFileId, const OUString& rTabName, const ScRange& rRange ) override;
+
+    virtual bool        InsertAddIn(
+                            sal_uInt16& rnExtSheet, sal_uInt16& rnExtName,
+                            const OUString& rName ) override;
+    /** InsertEuroTool */
+    virtual bool        InsertEuroTool(
+                            sal_uInt16& rnExtSheet, sal_uInt16& rnExtName,
+                            const OUString& rName ) override;
+
+    virtual bool        InsertDde(
+                            sal_uInt16& rnExtSheet, sal_uInt16& rnExtName,
+                            const OUString& rApplic, const OUString& rTopic, const OUString& rItem ) override;
+
+    virtual bool        InsertExtName(
+                            sal_uInt16& rnExtSheet, sal_uInt16& rnExtName, const OUString& rUrl,
+                            const OUString& rName, const ScExternalRefCache::TokenArrayRef& rArray ) override;
+
+    virtual void        Save( XclExpStream& rStrm ) override;
+
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    /** Searches for or inserts a new XTI structure.
+        @return  The 0-based list index of the XTI structure. */
+    sal_uInt16          InsertXti( const XclExpXti& rXti );
+
+private:
+
+    XclExpSupbookBuffer       maSBBuffer;     /// List of all SUPBOOK records.
+    std::vector< XclExpXti >  maXtiVec;       /// List of XTI structures for the EXTERNSHEET record.
+};
+
+}
+
+// *** Implementation ***
+
+// Excel sheet indexes ========================================================
+
+
+XclExpTabInfo::XclExpTabInfo( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot ),
+    mnScCnt( 0 ),
+    mnXclCnt( 0 ),
+    mnXclExtCnt( 0 ),
+    mnXclSelCnt( 0 ),
+    mnDisplXclTab( 0 ),
+    mnFirstVisXclTab( 0 )
+{
+    ScDocument& rDoc = GetDoc();
+    ScExtDocOptions& rDocOpt = GetExtDocOptions();
+
+    mnScCnt = rDoc.GetTableCount();
+
+    SCTAB nScTab;
+    SCTAB nFirstVisScTab = SCTAB_INVALID;   // first visible sheet
+    SCTAB nFirstExpScTab = SCTAB_INVALID;   // first exported sheet
+
+    // --- initialize the flags in the index buffer ---
+
+    maTabInfoVec.resize( mnScCnt );
+    for( nScTab = 0; nScTab < mnScCnt; ++nScTab )
+    {
+        // ignored sheets (skipped by export, with invalid Excel sheet index)
+        if( rDoc.IsScenario( nScTab ) )
+        {
+            SetFlag( nScTab, ExcTabBufFlags::Ignore );
+        }
+
+        // external sheets (skipped, but with valid Excel sheet index for ref's)
+        else if( rDoc.GetLinkMode( nScTab ) == ScLinkMode::VALUE )
+        {
+            SetFlag( nScTab, ExcTabBufFlags::Extern );
+        }
+
+        // exported sheets
+        else
+        {
+            // sheet name
+            rDoc.GetName( nScTab, maTabInfoVec[ nScTab ].maScName );
+
+            // remember first exported sheet
+            if( nFirstExpScTab == SCTAB_INVALID )
+               nFirstExpScTab = nScTab;
+            // remember first visible exported sheet
+            if( (nFirstVisScTab == SCTAB_INVALID) && rDoc.IsVisible( nScTab ) )
+               nFirstVisScTab = nScTab;
+
+            // sheet visible (only exported sheets)
+            SetFlag( nScTab, ExcTabBufFlags::Visible, rDoc.IsVisible( nScTab ) );
+
+            // sheet selected (only exported sheets)
+            if( const ScExtTabSettings* pTabSett = rDocOpt.GetTabSettings( nScTab ) )
+                SetFlag( nScTab, ExcTabBufFlags::Selected, pTabSett->mbSelected );
+
+            // sheet mirrored (only exported sheets)
+            SetFlag( nScTab, ExcTabBufFlags::Mirrored, rDoc.IsLayoutRTL( nScTab ) );
+        }
+    }
+
+    // --- visible/selected sheets ---
+
+    SCTAB nDisplScTab = rDocOpt.GetDocSettings().mnDisplTab;
+
+    // missing viewdata at embedded XLSX OLE objects
+    if (nDisplScTab == -1 )
+        nDisplScTab = rDoc.GetVisibleTab();
+
+    // find first visible exported sheet
+    if( (nFirstVisScTab == SCTAB_INVALID) || !IsExportTab( nFirstVisScTab ) )
+    {
+        // no exportable visible sheet -> use first exportable sheet
+        nFirstVisScTab = nFirstExpScTab;
+        if( (nFirstVisScTab == SCTAB_INVALID) || !IsExportTab( nFirstVisScTab ) )
+        {
+            // no exportable sheet at all -> use active sheet and export it
+            nFirstVisScTab = nDisplScTab;
+            SetFlag( nFirstVisScTab, ExcTabBufFlags::SkipMask, false ); // clear skip flags
+        }
+        SetFlag( nFirstVisScTab, ExcTabBufFlags::Visible ); // must be visible, even if originally hidden
+    }
+
+    // find currently displayed sheet
+    if( !IsExportTab( nDisplScTab ) )   // selected sheet not exported (i.e. scenario) -> use first visible
+        nDisplScTab = nFirstVisScTab;
+    SetFlag( nDisplScTab, ExcTabBufFlags::Visible | ExcTabBufFlags::Selected );
+
+    // number of selected sheets
+    for( nScTab = 0; nScTab < mnScCnt; ++nScTab )
+        if( IsSelectedTab( nScTab ) )
+            ++mnXclSelCnt;
+
+    // --- calculate resulting Excel sheet indexes ---
+
+    CalcXclIndexes();
+    mnFirstVisXclTab = GetXclTab( nFirstVisScTab );
+    mnDisplXclTab = GetXclTab( nDisplScTab );
+
+    // --- sorted vectors for index lookup ---
+
+    CalcSortedIndexes();
+}
+
+bool XclExpTabInfo::IsExportTab( SCTAB nScTab ) const
+{
+    /*  Check sheet index before to avoid assertion in GetFlag(). */
+    return (nScTab < mnScCnt && nScTab >= 0) && !GetFlag( nScTab, ExcTabBufFlags::SkipMask );
+}
+
+bool XclExpTabInfo::IsExternalTab( SCTAB nScTab ) const
+{
+    /*  Check sheet index before to avoid assertion (called from formula
+        compiler also for deleted references). */
+    return (nScTab < mnScCnt && nScTab >= 0) && GetFlag( nScTab, ExcTabBufFlags::Extern );
+}
+
+bool XclExpTabInfo::IsVisibleTab( SCTAB nScTab ) const
+{
+    return GetFlag( nScTab, ExcTabBufFlags::Visible );
+}
+
+bool XclExpTabInfo::IsSelectedTab( SCTAB nScTab ) const
+{
+    return GetFlag( nScTab, ExcTabBufFlags::Selected );
+}
+
+bool XclExpTabInfo::IsDisplayedTab( SCTAB nScTab ) const
+{
+    OSL_ENSURE( nScTab < mnScCnt && nScTab >= 0, "XclExpTabInfo::IsActiveTab - sheet out of range" );
+    return GetXclTab( nScTab ) == mnDisplXclTab;
+}
+
+bool XclExpTabInfo::IsMirroredTab( SCTAB nScTab ) const
+{
+    return GetFlag( nScTab, ExcTabBufFlags::Mirrored );
+}
+
+OUString XclExpTabInfo::GetScTabName( SCTAB nScTab ) const
+{
+    OSL_ENSURE( nScTab < mnScCnt && nScTab >= 0, "XclExpTabInfo::IsActiveTab - sheet out of range" );
+    return (nScTab < mnScCnt && nScTab >= 0) ? maTabInfoVec[ nScTab ].maScName : OUString();
+}
+
+sal_uInt16 XclExpTabInfo::GetXclTab( SCTAB nScTab ) const
+{
+    return (nScTab < mnScCnt && nScTab >= 0) ? maTabInfoVec[ nScTab ].mnXclTab : EXC_TAB_DELETED;
+}
+
+SCTAB XclExpTabInfo::GetRealScTab( SCTAB nSortedScTab ) const
+{
+    OSL_ENSURE( nSortedScTab < mnScCnt && nSortedScTab >= 0, "XclExpTabInfo::GetRealScTab - sheet out of range" );
+    return (nSortedScTab < mnScCnt && nSortedScTab >= 0) ? maFromSortedVec[ nSortedScTab ] : SCTAB_INVALID;
+}
+
+bool XclExpTabInfo::GetFlag( SCTAB nScTab, ExcTabBufFlags nFlags ) const
+{
+    OSL_ENSURE( nScTab < mnScCnt && nScTab >= 0, "XclExpTabInfo::GetFlag - sheet out of range" );
+    return (nScTab < mnScCnt && nScTab >= 0) && (maTabInfoVec[ nScTab ].mnFlags & nFlags);
+}
+
+void XclExpTabInfo::SetFlag( SCTAB nScTab, ExcTabBufFlags nFlags, bool bSet )
+{
+    OSL_ENSURE( nScTab < mnScCnt && nScTab >= 0, "XclExpTabInfo::SetFlag - sheet out of range" );
+    if( nScTab < mnScCnt && nScTab >= 0 )
+    {
+        if (bSet)
+            maTabInfoVec[ nScTab ].mnFlags |= nFlags;
+        else
+            maTabInfoVec[ nScTab ].mnFlags &= ~nFlags;
+    }
+}
+
+void XclExpTabInfo::CalcXclIndexes()
+{
+    sal_uInt16 nXclTab = 0;
+    SCTAB nScTab = 0;
+
+    // --- pass 1: process regular sheets ---
+    for( nScTab = 0; nScTab < mnScCnt; ++nScTab )
+    {
+        if( IsExportTab( nScTab ) )
+        {
+            maTabInfoVec[ nScTab ].mnXclTab = nXclTab;
+            ++nXclTab;
+        }
+        else
+            maTabInfoVec[ nScTab ].mnXclTab = EXC_TAB_DELETED;
+    }
+    mnXclCnt = nXclTab;
+
+    // --- pass 2: process external sheets (nXclTab continues) ---
+    for( nScTab = 0; nScTab < mnScCnt; ++nScTab )
+    {
+        if( IsExternalTab( nScTab ) )
+        {
+            maTabInfoVec[ nScTab ].mnXclTab = nXclTab;
+            ++nXclTab;
+            ++mnXclExtCnt;
+        }
+    }
+
+    // result: first occur all exported sheets, followed by all external sheets
+}
+
+typedef ::std::pair< OUString, SCTAB > XclExpTabName;
+
+namespace {
+
+struct XclExpTabNameSort {
+    bool operator ()( const XclExpTabName& rArg1, const XclExpTabName& rArg2 )
+    {
+        // compare the sheet names only
+        return ScGlobal::GetCollator().compareString( rArg1.first, rArg2.first ) < 0;
+    }
+};
+
+}
+
+void XclExpTabInfo::CalcSortedIndexes()
+{
+    ScDocument& rDoc = GetDoc();
+    ::std::vector< XclExpTabName > aVec( mnScCnt );
+    SCTAB nScTab;
+
+    // fill with sheet names
+    for( nScTab = 0; nScTab < mnScCnt; ++nScTab )
+    {
+        rDoc.GetName( nScTab, aVec[ nScTab ].first );
+        aVec[ nScTab ].second = nScTab;
+    }
+    ::std::sort( aVec.begin(), aVec.end(), XclExpTabNameSort() );
+
+    // fill index vectors from sorted sheet name vector
+    maFromSortedVec.resize( mnScCnt );
+    maToSortedVec.resize( mnScCnt );
+    for( nScTab = 0; nScTab < mnScCnt; ++nScTab )
+    {
+        maFromSortedVec[ nScTab ] = aVec[ nScTab ].second;
+        maToSortedVec[ aVec[ nScTab ].second ] = nScTab;
+    }
+}
+
+// External names =============================================================
+
+XclExpExtNameBase::XclExpExtNameBase(
+        const XclExpRoot& rRoot, const OUString& rName, sal_uInt16 nFlags ) :
+    XclExpRecord( EXC_ID_EXTERNNAME ),
+    XclExpRoot( rRoot ),
+    maName( rName ),
+    mxName( XclExpStringHelper::CreateString( rRoot, rName, XclStrFlags::EightBitLength ) ),
+    mnFlags( nFlags )
+{
+    OSL_ENSURE( maName.getLength() <= 255, "XclExpExtNameBase::XclExpExtNameBase - string too long" );
+    SetRecSize( 6 + mxName->GetSize() );
+}
+
+void XclExpExtNameBase::WriteBody( XclExpStream& rStrm )
+{
+    rStrm   << mnFlags
+            << sal_uInt32( 0 )
+            << *mxName;
+    WriteAddData( rStrm );
+}
+
+void XclExpExtNameBase::WriteAddData( XclExpStream& /*rStrm*/ )
+{
+}
+
+XclExpExtNameAddIn::XclExpExtNameAddIn( const XclExpRoot& rRoot, const OUString& rName ) :
+    XclExpExtNameBase( rRoot, rName )
+{
+    AddRecSize( 4 );
+}
+
+void XclExpExtNameAddIn::WriteAddData( XclExpStream& rStrm )
+{
+    // write a #REF! error formula
+    rStrm << sal_uInt16( 2 ) << EXC_TOKID_ERR << EXC_ERR_REF;
+}
+
+XclExpExtNameDde::XclExpExtNameDde( const XclExpRoot& rRoot,
+        const OUString& rName, sal_uInt16 nFlags, const ScMatrix* pResults ) :
+    XclExpExtNameBase( rRoot, rName, nFlags )
+{
+    if( pResults )
+    {
+        mxMatrix = std::make_shared<XclExpCachedMatrix>( *pResults );
+        AddRecSize( mxMatrix->GetSize() );
+    }
+}
+
+void XclExpExtNameDde::WriteAddData( XclExpStream& rStrm )
+{
+    if( mxMatrix )
+        mxMatrix->Save( rStrm );
+}
+
+XclExpExtName::XclExpExtName( const XclExpRoot& rRoot, const XclExpSupbook& rSupbook,
+        const OUString& rName, const ScExternalRefCache::TokenArrayRef& rArray ) :
+    XclExpExtNameBase( rRoot, rName ),
+    mrSupbook(rSupbook),
+    mpArray(rArray->Clone())
+{
+}
+
+void XclExpExtName::WriteAddData( XclExpStream& rStrm )
+{
+    // Write only if it only has a single token that is either a cell or cell
+    // range address.  Excel just writes '02 00 1C 17' for all the other types
+    // of external names.
+
+    using namespace ::formula;
+    do
+    {
+        if (mpArray->GetLen() != 1)
+            break;
+
+        const formula::FormulaToken* p = mpArray->FirstToken();
+        if (!p->IsExternalRef())
+            break;
+
+        switch (p->GetType())
+        {
+            case svExternalSingleRef:
+            {
+                const ScSingleRefData& rRef = *p->GetSingleRef();
+                if (rRef.IsTabRel())
+                    break;
+
+                bool bColRel = rRef.IsColRel();
+                bool bRowRel = rRef.IsRowRel();
+                sal_uInt16 nCol = static_cast<sal_uInt16>(rRef.Col());
+                sal_uInt16 nRow = static_cast<sal_uInt16>(rRef.Row());
+                if (bColRel) nCol |= 0x4000;
+                if (bRowRel) nCol |= 0x8000;
+
+                OUString aTabName = p->GetString().getString();
+                sal_uInt16 nSBTab = mrSupbook.GetTabIndex(aTabName);
+
+                // size is always 9
+                rStrm << static_cast<sal_uInt16>(9);
+                // operator token (3A for cell reference)
+                rStrm << static_cast<sal_uInt8>(0x3A);
+                // cell address (Excel's address has 2 sheet IDs.)
+                rStrm << nSBTab << nSBTab << nRow << nCol;
+                return;
+            }
+            case svExternalDoubleRef:
+            {
+                const ScComplexRefData& rRef = *p->GetDoubleRef();
+                const ScSingleRefData& r1 = rRef.Ref1;
+                const ScSingleRefData& r2 = rRef.Ref2;
+                if (r1.IsTabRel() || r2.IsTabRel())
+                    break;
+
+                sal_uInt16 nTab1 = r1.Tab();
+                sal_uInt16 nTab2 = r2.Tab();
+                bool bCol1Rel = r1.IsColRel();
+                bool bRow1Rel = r1.IsRowRel();
+                bool bCol2Rel = r2.IsColRel();
+                bool bRow2Rel = r2.IsRowRel();
+
+                sal_uInt16 nCol1 = static_cast<sal_uInt16>(r1.Col());
+                sal_uInt16 nCol2 = static_cast<sal_uInt16>(r2.Col());
+                sal_uInt16 nRow1 = static_cast<sal_uInt16>(r1.Row());
+                sal_uInt16 nRow2 = static_cast<sal_uInt16>(r2.Row());
+                if (bCol1Rel) nCol1 |= 0x4000;
+                if (bRow1Rel) nCol1 |= 0x8000;
+                if (bCol2Rel) nCol2 |= 0x4000;
+                if (bRow2Rel) nCol2 |= 0x8000;
+
+                OUString aTabName = p->GetString().getString();
+                sal_uInt16 nSBTab = mrSupbook.GetTabIndex(aTabName);
+
+                // size is always 13 (0x0D)
+                rStrm << static_cast<sal_uInt16>(13);
+                // operator token (3B for area reference)
+                rStrm << static_cast<sal_uInt8>(0x3B);
+                // range (area) address
+                sal_uInt16 nSBTab2 = nSBTab + nTab2 - nTab1;
+                rStrm << nSBTab << nSBTab2 << nRow1 << nRow2 << nCol1 << nCol2;
+                return;
+            }
+            default:
+                ;   // nothing
+        }
+    }
+    while (false);
+
+    // special value for #REF! (02 00 1C 17)
+    rStrm << static_cast<sal_uInt16>(2) << EXC_TOKID_ERR << EXC_ERR_REF;
+}
+
+void XclExpExtName::SaveXml(XclExpXmlStream& rStrm)
+{
+    sax_fastparser::FSHelperPtr pExternalLink = rStrm.GetCurrentStream();
+
+    /* TODO: mpArray contains external references. It doesn't cause any problems, but it's enough
+    to export it without the external document identifier. */
+    if (mpArray->GetLen())
+    {
+        const OUString aFormula = XclXmlUtils::ToOUString(GetCompileFormulaContext(), ScAddress(0, 0, 0), mpArray.get());
+        pExternalLink->startElement(XML_definedName,
+            XML_name, maName.toUtf8(),
+            XML_refersTo, aFormula.toUtf8(),
+            XML_sheetId, nullptr);
+    }
+    else
+    {
+        pExternalLink->startElement(XML_definedName,
+            XML_name, maName.toUtf8(),
+            XML_refersTo, nullptr,
+            XML_sheetId, nullptr);
+    }
+
+    pExternalLink->endElement(XML_definedName);
+}
+
+// List of external names =====================================================
+
+XclExpExtNameBuffer::XclExpExtNameBuffer( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot )
+{
+}
+
+sal_uInt16 XclExpExtNameBuffer::InsertAddIn( const OUString& rName )
+{
+    sal_uInt16 nIndex = GetIndex( rName );
+    return nIndex ? nIndex : AppendNew( new XclExpExtNameAddIn( GetRoot(), rName ) );
+}
+
+sal_uInt16 XclExpExtNameBuffer::InsertEuroTool( const OUString& rName )
+{
+    sal_uInt16 nIndex = GetIndex( rName );
+    return nIndex ? nIndex : AppendNew( new XclExpExtNameBase( GetRoot(), rName ) );
+}
+
+sal_uInt16 XclExpExtNameBuffer::InsertDde(
+        std::u16string_view rApplic, std::u16string_view rTopic, const OUString& rItem )
+{
+    sal_uInt16 nIndex = GetIndex( rItem );
+    if( nIndex == 0 )
+    {
+        size_t nPos;
+        if( GetDoc().FindDdeLink( rApplic, rTopic, rItem, SC_DDE_IGNOREMODE, nPos ) )
+        {
+            // create the leading 'StdDocumentName' EXTERNNAME record
+            if( maNameList.IsEmpty() )
+                AppendNew( new XclExpExtNameDde(
+                    GetRoot(), "StdDocumentName", EXC_EXTN_EXPDDE_STDDOC ) );
+
+            // try to find DDE result array, but create EXTERNNAME record without them too
+            const ScMatrix* pScMatrix = GetDoc().GetDdeLinkResultMatrix( nPos );
+            nIndex = AppendNew( new XclExpExtNameDde( GetRoot(), rItem, EXC_EXTN_EXPDDE, pScMatrix ) );
+        }
+    }
+    return nIndex;
+}
+
+sal_uInt16 XclExpExtNameBuffer::InsertExtName( const XclExpSupbook& rSupbook,
+        const OUString& rName, const ScExternalRefCache::TokenArrayRef& rArray )
+{
+    sal_uInt16 nIndex = GetIndex( rName );
+    return nIndex ? nIndex : AppendNew( new XclExpExtName( GetRoot(), rSupbook, rName, rArray ) );
+}
+
+void XclExpExtNameBuffer::Save( XclExpStream& rStrm )
+{
+    maNameList.Save( rStrm );
+}
+
+void XclExpExtNameBuffer::SaveXml(XclExpXmlStream& rStrm)
+{
+    maNameList.SaveXml(rStrm);
+}
+
+sal_uInt16 XclExpExtNameBuffer::GetIndex( std::u16string_view rName ) const
+{
+    for( size_t nPos = 0, nSize = maNameList.GetSize(); nPos < nSize; ++nPos )
+        if( maNameList.GetRecord( nPos )->GetName() == rName )
+            return static_cast< sal_uInt16 >( nPos + 1 );
+    return 0;
+}
+
+sal_uInt16 XclExpExtNameBuffer::AppendNew( XclExpExtNameBase* pExtName )
+{
+    size_t nSize = maNameList.GetSize();
+    if( nSize < 0x7FFF )
+    {
+        maNameList.AppendRecord( pExtName );
+        return static_cast< sal_uInt16 >( nSize + 1 );
+    }
+    return 0;
+}
+
+// Cached external cells ======================================================
+
+XclExpCrn::XclExpCrn( SCCOL nScCol, SCROW nScRow, const Any& rValue ) :
+    XclExpRecord( EXC_ID_CRN, 4 ),
+    mnScCol( nScCol ),
+    mnScRow( nScRow )
+{
+    maValues.push_back( rValue );
+}
+
+bool XclExpCrn::InsertValue( SCCOL nScCol, SCROW nScRow, const Any& rValue )
+{
+    if( (nScRow != mnScRow) || (nScCol != static_cast< SCCOL >( mnScCol + maValues.size() )) )
+        return false;
+    maValues.push_back( rValue );
+    return true;
+}
+
+void XclExpCrn::WriteBody( XclExpStream& rStrm )
+{
+    rStrm   << static_cast< sal_uInt8 >( mnScCol + maValues.size() - 1 )
+            << static_cast< sal_uInt8 >( mnScCol )
+            << static_cast< sal_uInt16 >( mnScRow );
+    for( const auto& rValue : maValues )
+    {
+        if( rValue.has< bool >() )
+            WriteBool( rStrm, rValue.get< bool >() );
+        else if( rValue.has< double >() )
+            WriteDouble( rStrm, rValue.get< double >() );
+        else if( rValue.has< OUString >() )
+            WriteString( rStrm, rValue.get< OUString >() );
+        else
+            WriteEmpty( rStrm );
+    }
+}
+
+void XclExpCrn::WriteBool( XclExpStream& rStrm, bool bValue )
+{
+    rStrm << EXC_CACHEDVAL_BOOL << sal_uInt8( bValue ? 1 : 0);
+    rStrm.WriteZeroBytes( 7 );
+}
+
+void XclExpCrn::WriteDouble( XclExpStream& rStrm, double fValue )
+{
+    if( !std::isfinite( fValue ) )
+    {
+        FormulaError nScError = GetDoubleErrorValue(fValue);
+        WriteError( rStrm, XclTools::GetXclErrorCode( nScError ) );
+    }
+    else
+    {
+        rStrm << EXC_CACHEDVAL_DOUBLE << fValue;
+    }
+}
+
+void XclExpCrn::WriteString( XclExpStream& rStrm, const OUString& rValue )
+{
+    rStrm << EXC_CACHEDVAL_STRING << XclExpString( rValue );
+}
+
+void XclExpCrn::WriteError( XclExpStream& rStrm, sal_uInt8 nErrCode )
+{
+    rStrm << EXC_CACHEDVAL_ERROR << nErrCode;
+    rStrm.WriteZeroBytes( 7 );
+}
+
+void XclExpCrn::WriteEmpty( XclExpStream& rStrm )
+{
+    rStrm << EXC_CACHEDVAL_EMPTY;
+    rStrm.WriteZeroBytes( 8 );
+}
+
+void XclExpCrn::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr pFS = rStrm.GetCurrentStream();
+
+    pFS->startElement(XML_row, XML_r, OString::number(mnScRow + 1));
+
+    ScAddress aAdr( mnScCol, mnScRow, 0);   // Tab number doesn't matter
+    for( const auto& rValue : maValues )
+    {
+        bool bCloseCell = true;
+        if( rValue.has< double >() )
+        {
+            double fVal = rValue.get< double >();
+            if (std::isfinite( fVal))
+            {
+                // t='n' is omitted
+                pFS->startElement(XML_cell, XML_r, XclXmlUtils::ToOString(rStrm.GetRoot().GetDoc(), aAdr));
+                pFS->startElement(XML_v);
+                pFS->write( fVal );
+            }
+            else
+            {
+                pFS->startElement(XML_cell, XML_r, XclXmlUtils::ToOString(rStrm.GetRoot().GetDoc(), aAdr), XML_t, "e");
+                pFS->startElement(XML_v);
+                pFS->write( "#VALUE!" );    // OOXTODO: support other error values
+            }
+        }
+        else if( rValue.has< OUString >() )
+        {
+            pFS->startElement(XML_cell, XML_r, XclXmlUtils::ToOString(rStrm.GetRoot().GetDoc(), aAdr), XML_t, "str");
+            pFS->startElement(XML_v);
+            pFS->write( rValue.get< OUString >() );
+        }
+        else if( rValue.has< bool >() )
+        {
+            pFS->startElement(XML_cell, XML_r, XclXmlUtils::ToOString(rStrm.GetRoot().GetDoc(), aAdr), XML_t, "b");
+            pFS->startElement(XML_v);
+            pFS->write( rValue.get< bool >() ? "1" : "0" );
+        }
+        // OOXTODO: error type cell t='e'
+        else
+        {
+            // Empty/blank cell not stored, only aAdr is incremented.
+            bCloseCell = false;
+        }
+        if (bCloseCell)
+        {
+            pFS->endElement(XML_v);
+            pFS->endElement(XML_cell);
+        }
+        aAdr.IncCol();
+    }
+
+    pFS->endElement( XML_row);
+}
+
+// Cached cells of a sheet ====================================================
+
+XclExpXct::XclExpXct( const XclExpRoot& rRoot, const OUString& rTabName,
+        sal_uInt16 nSBTab, ScExternalRefCache::TableTypeRef const & xCacheTable ) :
+    XclExpRoot( rRoot ),
+    mxCacheTable( xCacheTable ),
+    maUsedCells( rRoot.GetDoc().GetSheetLimits() ),
+    maBoundRange( ScAddress::INITIALIZE_INVALID ),
+    maTabName( rTabName ),
+    mnSBTab( nSBTab )
+{
+}
+
+void XclExpXct::StoreCellRange( const ScRange& rRange )
+{
+    // #i70418# restrict size of external range to prevent memory overflow
+    if( (rRange.aEnd.Col() - rRange.aStart.Col()) * (rRange.aEnd.Row() - rRange.aStart.Row()) > 1024 )
+        return;
+
+    maUsedCells.SetMultiMarkArea( rRange );
+    maBoundRange.ExtendTo( rRange );
+}
+
+void XclExpXct::StoreCell_( const ScAddress& rCell )
+{
+    maUsedCells.SetMultiMarkArea( ScRange( rCell ) );
+    maBoundRange.ExtendTo( ScRange( rCell ) );
+}
+
+void XclExpXct::StoreCellRange_( const ScRange& rRange )
+{
+    maUsedCells.SetMultiMarkArea( rRange );
+    maBoundRange.ExtendTo( rRange );
+}
+
+namespace {
+
+class XclExpCrnList : public XclExpRecordList< XclExpCrn >
+{
+public:
+    /** Inserts the passed value into an existing or new CRN record.
+        @return  True = value inserted successfully, false = CRN list is full. */
+    bool                InsertValue( SCCOL nScCol, SCROW nScRow, const Any& rValue );
+};
+
+bool XclExpCrnList::InsertValue( SCCOL nScCol, SCROW nScRow, const Any& rValue )
+{
+    RecordRefType xLastRec = GetLastRecord();
+    if( xLastRec && xLastRec->InsertValue( nScCol, nScRow, rValue ) )
+        return true;
+    if( GetSize() == SAL_MAX_UINT16 )
+        return false;
+    AppendNewRecord( new XclExpCrn( nScCol, nScRow, rValue ) );
+    return true;
+}
+
+} // namespace
+
+bool XclExpXct::BuildCrnList( XclExpCrnList& rCrnRecs )
+{
+    if( !mxCacheTable )
+        return false;
+
+    /*  Get the range of used rows in the cache table. This may help to
+        optimize building the CRN record list if the cache table does not
+        contain all referred cells, e.g. if big empty ranges are used in the
+        formulas. */
+    ::std::pair< SCROW, SCROW > aRowRange = mxCacheTable->getRowRange();
+    if( aRowRange.first >= aRowRange.second )
+        return false;
+
+    /*  Crop the bounding range of used cells in this table to Excel limits.
+        Return if there is no external cell inside these limits. */
+    if( !GetAddressConverter().ValidateRange( maBoundRange, false ) )
+        return false;
+
+    /*  Find the resulting row range that needs to be processed. */
+    SCROW nScRow1 = ::std::max( aRowRange.first, maBoundRange.aStart.Row() );
+    SCROW nScRow2 = ::std::min( aRowRange.second - 1, maBoundRange.aEnd.Row() );
+    if( nScRow1 > nScRow2 )
+        return false;
+
+    /*  Build and collect all CRN records before writing the XCT record. This
+        is needed to determine the total number of CRN records which must be
+        known when writing the XCT record (possibly encrypted, so seeking the
+        output stream back after writing the CRN records is not an option). */
+    SvNumberFormatter& rFormatter = GetFormatter();
+    bool bValid = true;
+    for( SCROW nScRow = nScRow1; bValid && (nScRow <= nScRow2); ++nScRow )
+    {
+        ::std::pair< SCCOL, SCCOL > aColRange = mxCacheTable->getColRange( nScRow );
+        const SCCOL nScEnd = ::std::min( aColRange.second, GetDoc().GetSheetLimits().GetMaxColCount() );
+        for( SCCOL nScCol = aColRange.first; bValid && (nScCol < nScEnd); ++nScCol )
+        {
+            if( maUsedCells.IsCellMarked( nScCol, nScRow, true ) )
+            {
+                sal_uInt32 nScNumFmt = 0;
+                ScExternalRefCache::TokenRef xToken = mxCacheTable->getCell( nScCol, nScRow, &nScNumFmt );
+                using namespace ::formula;
+                if( xToken )
+                    switch( xToken->GetType() )
+                    {
+                        case svDouble:
+                            bValid = (rFormatter.GetType( nScNumFmt ) == SvNumFormatType::LOGICAL) ?
+                                rCrnRecs.InsertValue( nScCol, nScRow, Any( xToken->GetDouble() != 0 ) ) :
+                                rCrnRecs.InsertValue( nScCol, nScRow, Any( xToken->GetDouble() ) );
+                        break;
+                        case svString:
+                            // do not save empty strings (empty cells) to cache
+                            if( !xToken->GetString().isEmpty() )
+                                bValid = rCrnRecs.InsertValue( nScCol, nScRow, Any( xToken->GetString().getString() ) );
+                        break;
+                        default:
+                        break;
+                    }
+            }
+        }
+    }
+    return true;
+}
+
+void XclExpXct::Save( XclExpStream& rStrm )
+{
+    XclExpCrnList aCrnRecs;
+    if (!BuildCrnList( aCrnRecs))
+        return;
+
+    // write the XCT record and the list of CRN records
+    rStrm.StartRecord( EXC_ID_XCT, 4 );
+    rStrm << static_cast< sal_uInt16 >( aCrnRecs.GetSize() ) << mnSBTab;
+    rStrm.EndRecord();
+    aCrnRecs.Save( rStrm );
+}
+
+void XclExpXct::SaveXml( XclExpXmlStream& rStrm )
+{
+    XclExpCrnList aCrnRecs;
+
+    sax_fastparser::FSHelperPtr pFS = rStrm.GetCurrentStream();
+
+    bool bValid = BuildCrnList( aCrnRecs);
+    pFS->startElement(XML_sheetData, XML_sheetId, OString::number(mnSBTab));
+    if (bValid)
+    {
+        // row elements
+        aCrnRecs.SaveXml( rStrm );
+    }
+    pFS->endElement( XML_sheetData);
+}
+
+// External documents (EXTERNSHEET/SUPBOOK), base class =======================
+
+XclExpExternSheetBase::XclExpExternSheetBase( const XclExpRoot& rRoot, sal_uInt16 nRecId, sal_uInt32 nRecSize ) :
+    XclExpRecord( nRecId, nRecSize ),
+    XclExpRoot( rRoot )
+{
+}
+
+XclExpExtNameBuffer& XclExpExternSheetBase::GetExtNameBuffer()
+{
+    if( !mxExtNameBfr )
+        mxExtNameBfr = std::make_shared<XclExpExtNameBuffer>( GetRoot() );
+    return *mxExtNameBfr;
+}
+
+void XclExpExternSheetBase::WriteExtNameBuffer( XclExpStream& rStrm )
+{
+    if( mxExtNameBfr )
+        mxExtNameBfr->Save( rStrm );
+}
+
+void XclExpExternSheetBase::WriteExtNameBufferXml( XclExpXmlStream& rStrm )
+{
+    if( mxExtNameBfr )
+        mxExtNameBfr->SaveXml( rStrm );
+}
+
+// External documents (EXTERNSHEET, BIFF5/BIFF7) ==============================
+
+XclExpExternSheet::XclExpExternSheet( const XclExpRoot& rRoot, sal_Unicode cCode ) :
+    XclExpExternSheetBase( rRoot, EXC_ID_EXTERNSHEET )
+{
+    Init( OUStringChar(cCode) );
+}
+
+XclExpExternSheet::XclExpExternSheet( const XclExpRoot& rRoot, std::u16string_view rTabName ) :
+    XclExpExternSheetBase( rRoot, EXC_ID_EXTERNSHEET )
+{
+    // reference to own sheet: \03<sheetname>
+    Init(OUStringConcatenation(OUStringChar(EXC_EXTSH_TABNAME) + rTabName));
+}
+
+void XclExpExternSheet::Save( XclExpStream& rStrm )
+{
+    // EXTERNSHEET record
+    XclExpRecord::Save( rStrm );
+    // EXTERNNAME records
+    WriteExtNameBuffer( rStrm );
+}
+
+void XclExpExternSheet::Init( std::u16string_view rEncUrl )
+{
+    OSL_ENSURE_BIFF( GetBiff() <= EXC_BIFF5 );
+    maTabName.AssignByte( rEncUrl, GetTextEncoding(), XclStrFlags::EightBitLength );
+    SetRecSize( maTabName.GetSize() );
+}
+
+sal_uInt16 XclExpExternSheet::InsertAddIn( const OUString& rName )
+{
+    return GetExtNameBuffer().InsertAddIn( rName );
+}
+
+void XclExpExternSheet::WriteBody( XclExpStream& rStrm )
+{
+    sal_uInt8 nNameSize = static_cast< sal_uInt8 >( maTabName.Len() );
+    // special case: reference to own sheet (starting with '\03') needs wrong string length
+    if( maTabName.GetChar( 0 ) == EXC_EXTSH_TABNAME )
+        --nNameSize;
+    rStrm << nNameSize;
+    maTabName.WriteBuffer( rStrm );
+}
+
+// External document (SUPBOOK, BIFF8) =========================================
+
+XclExpSupbook::XclExpSupbook( const XclExpRoot& rRoot, sal_uInt16 nXclTabCount ) :
+    XclExpExternSheetBase( rRoot, EXC_ID_SUPBOOK, 4 ),
+    meType( XclSupbookType::Self ),
+    mnXclTabCount( nXclTabCount ),
+    mnFileId( 0 )
+{
+}
+
+XclExpSupbook::XclExpSupbook( const XclExpRoot& rRoot ) :
+    XclExpExternSheetBase( rRoot, EXC_ID_SUPBOOK, 4 ),
+    meType( XclSupbookType::Addin ),
+    mnXclTabCount( 1 ),
+    mnFileId( 0 )
+{
+}
+
+XclExpSupbook::XclExpSupbook( const XclExpRoot& rRoot, const OUString& rUrl, XclSupbookType ) :
+    XclExpExternSheetBase( rRoot, EXC_ID_SUPBOOK ),
+    maUrl( rUrl ),
+    maUrlEncoded( rUrl ),
+    meType( XclSupbookType::Eurotool ),
+    mnXclTabCount( 0 ),
+    mnFileId( 0 )
+{
+    SetRecSize( 2 + maUrlEncoded.GetSize() );
+}
+
+XclExpSupbook::XclExpSupbook( const XclExpRoot& rRoot, const OUString& rUrl ) :
+    XclExpExternSheetBase( rRoot, EXC_ID_SUPBOOK ),
+    maUrl( rUrl ),
+    maUrlEncoded( XclExpUrlHelper::EncodeUrl( rRoot, rUrl ) ),
+    meType( XclSupbookType::Extern ),
+    mnXclTabCount( 0 ),
+    mnFileId( 0 )
+{
+    SetRecSize( 2 + maUrlEncoded.GetSize() );
+
+    // We need to create all tables up front to ensure the correct table order.
+    ScExternalRefManager* pRefMgr = rRoot.GetDoc().GetExternalRefManager();
+    sal_uInt16 nFileId = pRefMgr->getExternalFileId( rUrl );
+    mnFileId = nFileId + 1;
+    ScfStringVec aTabNames;
+    pRefMgr->getAllCachedTableNames( nFileId, aTabNames );
+    size_t nTabIndex = 0;
+    for( const auto& rTabName : aTabNames )
+    {
+        InsertTabName( rTabName, pRefMgr->getCacheTable( nFileId, nTabIndex ) );
+        ++nTabIndex;
+    }
+}
+
+XclExpSupbook::XclExpSupbook( const XclExpRoot& rRoot, const OUString& rApplic, const OUString& rTopic ) :
+    XclExpExternSheetBase( rRoot, EXC_ID_SUPBOOK, 4 ),
+    maUrl( rApplic ),
+    maDdeTopic( rTopic ),
+    maUrlEncoded( XclExpUrlHelper::EncodeDde( rApplic, rTopic ) ),
+    meType( XclSupbookType::Special ),
+    mnXclTabCount( 0 ),
+    mnFileId( 0 )
+{
+    SetRecSize( 2 + maUrlEncoded.GetSize() );
+}
+
+bool XclExpSupbook::IsUrlLink( std::u16string_view rUrl ) const
+{
+    return (meType == XclSupbookType::Extern || meType == XclSupbookType::Eurotool) && (maUrl == rUrl);
+}
+
+bool XclExpSupbook::IsDdeLink( std::u16string_view rApplic, std::u16string_view rTopic ) const
+{
+    return (meType == XclSupbookType::Special) && (maUrl == rApplic) && (maDdeTopic == rTopic);
+}
+
+void XclExpSupbook::FillRefLogEntry( XclExpRefLogEntry& rRefLogEntry,
+        sal_uInt16 nFirstSBTab, sal_uInt16 nLastSBTab ) const
+{
+    rRefLogEntry.mpUrl = maUrlEncoded.IsEmpty() ? nullptr : &maUrlEncoded;
+    rRefLogEntry.mpFirstTab = GetTabName( nFirstSBTab );
+    rRefLogEntry.mpLastTab = GetTabName( nLastSBTab );
+}
+
+void XclExpSupbook::StoreCellRange( const ScRange& rRange, sal_uInt16 nSBTab )
+{
+    if( XclExpXct* pXct = maXctList.GetRecord( nSBTab ) )
+        pXct->StoreCellRange( rRange );
+}
+
+void XclExpSupbook::StoreCell_( sal_uInt16 nSBTab, const ScAddress& rCell )
+{
+    if( XclExpXct* pXct = maXctList.GetRecord( nSBTab ) )
+        pXct->StoreCell_( rCell );
+}
+
+void XclExpSupbook::StoreCellRange_( sal_uInt16 nSBTab, const ScRange& rRange )
+{
+    // multi-table range is not allowed!
+    if( rRange.aStart.Tab() == rRange.aEnd.Tab() )
+        if( XclExpXct* pXct = maXctList.GetRecord( nSBTab ) )
+            pXct->StoreCellRange_( rRange );
+}
+
+sal_uInt16 XclExpSupbook::GetTabIndex( const OUString& rTabName ) const
+{
+    XclExpString aXclName(rTabName);
+    size_t nSize = maXctList.GetSize();
+    for (size_t i = 0; i < nSize; ++i)
+    {
+        XclExpXctRef aRec = maXctList.GetRecord(i);
+        if (aXclName == aRec->GetTabName())
+            return ulimit_cast<sal_uInt16>(i);
+    }
+    return EXC_NOTAB;
+}
+
+sal_uInt16 XclExpSupbook::GetTabCount() const
+{
+    return ulimit_cast<sal_uInt16>(maXctList.GetSize());
+}
+
+sal_uInt16 XclExpSupbook::InsertTabName( const OUString& rTabName, ScExternalRefCache::TableTypeRef const & xCacheTable )
+{
+    SAL_WARN_IF( meType != XclSupbookType::Extern, "sc.filter", "Don't insert sheet names here" );
+    sal_uInt16 nSBTab = ulimit_cast< sal_uInt16 >( maXctList.GetSize() );
+    XclExpXctRef xXct = new XclExpXct( GetRoot(), rTabName, nSBTab, xCacheTable );
+    AddRecSize( xXct->GetTabName().GetSize() );
+    maXctList.AppendRecord( xXct );
+    return nSBTab;
+}
+
+sal_uInt16 XclExpSupbook::InsertAddIn( const OUString& rName )
+{
+    return GetExtNameBuffer().InsertAddIn( rName );
+}
+
+sal_uInt16 XclExpSupbook::InsertEuroTool( const OUString& rName )
+{
+    return GetExtNameBuffer().InsertEuroTool( rName );
+}
+
+sal_uInt16 XclExpSupbook::InsertDde( const OUString& rItem )
+{
+    return GetExtNameBuffer().InsertDde( maUrl, maDdeTopic, rItem );
+}
+
+sal_uInt16 XclExpSupbook::InsertExtName( const OUString& rName, const ScExternalRefCache::TokenArrayRef& rArray )
+{
+    return GetExtNameBuffer().InsertExtName(*this, rName, rArray);
+}
+
+XclSupbookType XclExpSupbook::GetType() const
+{
+    return meType;
+}
+
+sal_uInt16 XclExpSupbook::GetFileId() const
+{
+    return mnFileId;
+}
+
+const OUString& XclExpSupbook::GetUrl() const
+{
+    return maUrl;
+}
+
+void XclExpSupbook::Save( XclExpStream& rStrm )
+{
+    // SUPBOOK record
+    XclExpRecord::Save( rStrm );
+    // XCT record, CRN records
+    maXctList.Save( rStrm );
+    // EXTERNNAME records
+    WriteExtNameBuffer( rStrm );
+}
+
+void XclExpSupbook::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr pExternalLink = rStrm.GetCurrentStream();
+
+    // Add relation for this stream, e.g. xl/externalLinks/_rels/externalLink1.xml.rels
+    sal_uInt16 nLevel = 0;
+    bool bRel = true;
+
+    // BuildFileName delete ../ and convert them to nLevel
+    // but addrelation needs ../ instead of nLevel, so we have to convert it back
+    OUString sFile = XclExpHyperlink::BuildFileName(nLevel, bRel, maUrl, GetRoot(), true);
+    while (nLevel-- > 0)
+        sFile = "../" + sFile;
+
+    OUString sId = rStrm.addRelation( pExternalLink->getOutputStream(),
+            oox::getRelationship(Relationship::EXTERNALLINKPATH), sFile, true );
+
+    pExternalLink->startElement( XML_externalLink,
+            XML_xmlns, rStrm.getNamespaceURL(OOX_NS(xls)).toUtf8());
+
+    pExternalLink->startElement( XML_externalBook,
+            FSNS(XML_xmlns, XML_r), rStrm.getNamespaceURL(OOX_NS(officeRel)).toUtf8(),
+            FSNS(XML_r, XML_id),    sId.toUtf8());
+
+    if (!maXctList.IsEmpty())
+    {
+        pExternalLink->startElement(XML_sheetNames);
+        for (size_t nPos = 0, nSize = maXctList.GetSize(); nPos < nSize; ++nPos)
+        {
+            pExternalLink->singleElement(XML_sheetName,
+                XML_val, XclXmlUtils::ToOString(maXctList.GetRecord(nPos)->GetTabName()));
+        }
+        pExternalLink->endElement( XML_sheetNames);
+
+    }
+
+    if (mxExtNameBfr)
+    {
+        pExternalLink->startElement(XML_definedNames);
+        // externalName elements
+        WriteExtNameBufferXml( rStrm );
+        pExternalLink->endElement(XML_definedNames);
+    }
+
+    if (!maXctList.IsEmpty())
+    {
+        pExternalLink->startElement(XML_sheetDataSet);
+
+        // sheetData elements
+        maXctList.SaveXml( rStrm );
+
+        pExternalLink->endElement( XML_sheetDataSet);
+
+    }
+    pExternalLink->endElement( XML_externalBook);
+    pExternalLink->endElement( XML_externalLink);
+}
+
+const XclExpString* XclExpSupbook::GetTabName( sal_uInt16 nSBTab ) const
+{
+    XclExpXctRef xXct = maXctList.GetRecord( nSBTab );
+    return xXct ? &xXct->GetTabName() : nullptr;
+}
+
+void XclExpSupbook::WriteBody( XclExpStream& rStrm )
+{
+    switch( meType )
+    {
+        case XclSupbookType::Self:
+            rStrm << mnXclTabCount << EXC_SUPB_SELF;
+        break;
+        case XclSupbookType::Extern:
+        case XclSupbookType::Special:
+        case XclSupbookType::Eurotool:
+        {
+            sal_uInt16 nCount = ulimit_cast< sal_uInt16 >( maXctList.GetSize() );
+            rStrm << nCount << maUrlEncoded;
+
+            for( size_t nPos = 0, nSize = maXctList.GetSize(); nPos < nSize; ++nPos )
+                rStrm << maXctList.GetRecord( nPos )->GetTabName();
+        }
+        break;
+        case XclSupbookType::Addin:
+            rStrm << mnXclTabCount << EXC_SUPB_ADDIN;
+        break;
+        default:
+            SAL_WARN( "sc.filter", "Unhandled SUPBOOK type " << meType);
+    }
+}
+
+// All SUPBOOKS in a document =================================================
+
+XclExpSupbookBuffer::XclExpSupbookBuffer( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot ),
+    mnOwnDocSB( SAL_MAX_UINT16 ),
+    mnAddInSB( SAL_MAX_UINT16 )
+{
+    XclExpTabInfo& rTabInfo = GetTabInfo();
+    sal_uInt16 nXclCnt = rTabInfo.GetXclTabCount();
+    sal_uInt16 nCodeCnt = static_cast< sal_uInt16 >( GetExtDocOptions().GetCodeNameCount() );
+    size_t nCount = nXclCnt + rTabInfo.GetXclExtTabCount();
+
+    OSL_ENSURE( nCount > 0, "XclExpSupbookBuffer::XclExpSupbookBuffer - no sheets to export" );
+    if( nCount )
+    {
+        maSBIndexVec.resize( nCount );
+
+        // self-ref SUPBOOK first of list
+        XclExpSupbookRef xSupbook = new XclExpSupbook( GetRoot(), ::std::max( nXclCnt, nCodeCnt ) );
+        mnOwnDocSB = Append( xSupbook );
+        for( sal_uInt16 nXclTab = 0; nXclTab < nXclCnt; ++nXclTab )
+            maSBIndexVec[ nXclTab ].Set( mnOwnDocSB, nXclTab );
+    }
+}
+
+XclExpXti XclExpSupbookBuffer::GetXti( sal_uInt16 nFirstXclTab, sal_uInt16 nLastXclTab,
+        XclExpRefLogEntry* pRefLogEntry ) const
+{
+    XclExpXti aXti;
+    size_t nSize = maSBIndexVec.size();
+    if( (nFirstXclTab < nSize) && (nLastXclTab < nSize) )
+    {
+        // index of the SUPBOOK record
+        aXti.mnSupbook = maSBIndexVec[ nFirstXclTab ].mnSupbook;
+
+        // all sheets in the same supbook?
+        bool bSameSB = true;
+        for( sal_uInt16 nXclTab = nFirstXclTab + 1; bSameSB && (nXclTab <= nLastXclTab); ++nXclTab )
+        {
+            bSameSB = maSBIndexVec[ nXclTab ].mnSupbook == aXti.mnSupbook;
+            if( !bSameSB )
+                nLastXclTab = nXclTab - 1;
+        }
+        aXti.mnFirstSBTab = maSBIndexVec[ nFirstXclTab ].mnSBTab;
+        aXti.mnLastSBTab = maSBIndexVec[ nLastXclTab ].mnSBTab;
+
+        // fill external reference log entry (for change tracking)
+        if( pRefLogEntry )
+        {
+            pRefLogEntry->mnFirstXclTab = nFirstXclTab;
+            pRefLogEntry->mnLastXclTab = nLastXclTab;
+            XclExpSupbookRef xSupbook = maSupbookList.GetRecord( aXti.mnSupbook );
+            if( xSupbook )
+                xSupbook->FillRefLogEntry( *pRefLogEntry, aXti.mnFirstSBTab, aXti.mnLastSBTab );
+        }
+    }
+    else
+    {
+        // special range, i.e. for deleted sheets or add-ins
+        aXti.mnSupbook = mnOwnDocSB;
+        aXti.mnFirstSBTab = nFirstXclTab;
+        aXti.mnLastSBTab = nLastXclTab;
+    }
+
+    return aXti;
+}
+
+void XclExpSupbookBuffer::StoreCellRange( const ScRange& rRange )
+{
+    sal_uInt16 nXclTab = GetTabInfo().GetXclTab( rRange.aStart.Tab() );
+    if( nXclTab < maSBIndexVec.size() )
+    {
+        const XclExpSBIndex& rSBIndex = maSBIndexVec[ nXclTab ];
+        XclExpSupbookRef xSupbook = maSupbookList.GetRecord( rSBIndex.mnSupbook );
+        OSL_ENSURE( xSupbook , "XclExpSupbookBuffer::StoreCellRange - missing SUPBOOK record" );
+        if( xSupbook )
+            xSupbook->StoreCellRange( rRange, rSBIndex.mnSBTab );
+    }
+}
+
+namespace {
+
+class FindSBIndexEntry
+{
+public:
+    explicit FindSBIndexEntry(sal_uInt16 nSupbookId, sal_uInt16 nTabId) :
+        mnSupbookId(nSupbookId), mnTabId(nTabId) {}
+
+    bool operator()(const XclExpSupbookBuffer::XclExpSBIndex& r) const
+    {
+        return mnSupbookId == r.mnSupbook && mnTabId == r.mnSBTab;
+    }
+
+private:
+    sal_uInt16 mnSupbookId;
+    sal_uInt16 mnTabId;
+};
+
+}
+
+void XclExpSupbookBuffer::StoreCell( sal_uInt16 nFileId, const OUString& rTabName, const ScAddress& rCell )
+{
+    ScExternalRefManager* pRefMgr = GetDoc().GetExternalRefManager();
+    const OUString* pUrl = pRefMgr->getExternalFileName(nFileId);
+    if (!pUrl)
+        return;
+
+    XclExpSupbookRef xSupbook;
+    sal_uInt16 nSupbookId;
+    if (!GetSupbookUrl(xSupbook, nSupbookId, *pUrl))
+    {
+        xSupbook = new XclExpSupbook(GetRoot(), *pUrl);
+        nSupbookId = Append(xSupbook);
+    }
+
+    sal_uInt16 nSheetId = xSupbook->GetTabIndex(rTabName);
+    if (nSheetId == EXC_NOTAB)
+        // specified table name not found in this SUPBOOK.
+        return;
+
+    FindSBIndexEntry f(nSupbookId, nSheetId);
+    if (::std::none_of(maSBIndexVec.begin(), maSBIndexVec.end(), f))
+    {
+        maSBIndexVec.emplace_back();
+        XclExpSBIndex& r = maSBIndexVec.back();
+        r.mnSupbook = nSupbookId;
+        r.mnSBTab   = nSheetId;
+    }
+
+    xSupbook->StoreCell_(nSheetId, rCell);
+}
+
+void XclExpSupbookBuffer::StoreCellRange( sal_uInt16 nFileId, const OUString& rTabName, const ScRange& rRange )
+{
+    ScExternalRefManager* pRefMgr = GetDoc().GetExternalRefManager();
+    const OUString* pUrl = pRefMgr->getExternalFileName(nFileId);
+    if (!pUrl)
+        return;
+
+    XclExpSupbookRef xSupbook;
+    sal_uInt16 nSupbookId;
+    if (!GetSupbookUrl(xSupbook, nSupbookId, *pUrl))
+    {
+        xSupbook = new XclExpSupbook(GetRoot(), *pUrl);
+        nSupbookId = Append(xSupbook);
+    }
+
+    SCTAB nTabCount = rRange.aEnd.Tab() - rRange.aStart.Tab() + 1;
+
+    // If this is a multi-table range, get token for each table.
+    using namespace ::formula;
+    SCTAB aMatrixListSize = 0;
+
+    // This is a new'ed instance, so we must manage its life cycle here.
+    ScExternalRefCache::TokenArrayRef pArray = pRefMgr->getDoubleRefTokens(nFileId, rTabName, rRange, nullptr);
+    if (!pArray)
+        return;
+
+    FormulaTokenArrayPlainIterator aIter(*pArray);
+    for (FormulaToken* p = aIter.First(); p; p = aIter.Next())
+    {
+        if (p->GetType() == svMatrix)
+            ++aMatrixListSize;
+        else if (p->GetOpCode() != ocSep)
+        {
+            // This is supposed to be ocSep!!!
+            return;
+        }
+    }
+
+    if (aMatrixListSize != nTabCount)
+    {
+        // matrix size mismatch!
+        return;
+    }
+
+    sal_uInt16 nFirstSheetId = xSupbook->GetTabIndex(rTabName);
+
+    ScRange aRange(rRange);
+    aRange.aStart.SetTab(0);
+    aRange.aEnd.SetTab(0);
+    for (SCTAB nTab = 0; nTab < nTabCount; ++nTab)
+    {
+        sal_uInt16 nSheetId = nFirstSheetId + static_cast<sal_uInt16>(nTab);
+        FindSBIndexEntry f(nSupbookId, nSheetId);
+        if (::std::none_of(maSBIndexVec.begin(), maSBIndexVec.end(), f))
+        {
+            maSBIndexVec.emplace_back();
+            XclExpSBIndex& r = maSBIndexVec.back();
+            r.mnSupbook = nSupbookId;
+            r.mnSBTab   = nSheetId;
+        }
+
+        xSupbook->StoreCellRange_(nSheetId, aRange);
+    }
+}
+
+bool XclExpSupbookBuffer::InsertAddIn(
+        sal_uInt16& rnSupbook, sal_uInt16& rnExtName, const OUString& rName )
+{
+    XclExpSupbookRef xSupbook;
+    if( mnAddInSB == SAL_MAX_UINT16 )
+    {
+        xSupbook = new XclExpSupbook( GetRoot() );
+        mnAddInSB = Append( xSupbook );
+    }
+    else
+        xSupbook = maSupbookList.GetRecord( mnAddInSB );
+    OSL_ENSURE( xSupbook, "XclExpSupbookBuffer::InsertAddin - missing add-in supbook" );
+    rnSupbook = mnAddInSB;
+    rnExtName = xSupbook->InsertAddIn( rName );
+    return rnExtName > 0;
+}
+
+bool XclExpSupbookBuffer::InsertEuroTool(
+        sal_uInt16& rnSupbook, sal_uInt16& rnExtName, const OUString& rName )
+{
+    XclExpSupbookRef xSupbook;
+    OUString aUrl( "\001\010EUROTOOL.XLA" );
+    if( !GetSupbookUrl( xSupbook, rnSupbook, aUrl ) )
+    {
+        xSupbook = new XclExpSupbook( GetRoot(), aUrl, XclSupbookType::Eurotool );
+        rnSupbook = Append( xSupbook );
+    }
+    rnExtName = xSupbook->InsertEuroTool( rName );
+    return rnExtName > 0;
+}
+
+bool XclExpSupbookBuffer::InsertDde(
+        sal_uInt16& rnSupbook, sal_uInt16& rnExtName,
+        const OUString& rApplic, const OUString& rTopic, const OUString& rItem )
+{
+    XclExpSupbookRef xSupbook;
+    if( !GetSupbookDde( xSupbook, rnSupbook, rApplic, rTopic ) )
+    {
+        xSupbook = new XclExpSupbook( GetRoot(), rApplic, rTopic );
+        rnSupbook = Append( xSupbook );
+    }
+    rnExtName = xSupbook->InsertDde( rItem );
+    return rnExtName > 0;
+}
+
+bool XclExpSupbookBuffer::InsertExtName(
+        sal_uInt16& rnSupbook, sal_uInt16& rnExtName, const OUString& rUrl,
+        const OUString& rName, const ScExternalRefCache::TokenArrayRef& rArray )
+{
+    XclExpSupbookRef xSupbook;
+    if (!GetSupbookUrl(xSupbook, rnSupbook, rUrl))
+    {
+        xSupbook = new XclExpSupbook(GetRoot(), rUrl);
+        rnSupbook = Append(xSupbook);
+    }
+    rnExtName = xSupbook->InsertExtName(rName, rArray);
+    return rnExtName > 0;
+}
+
+XclExpXti XclExpSupbookBuffer::GetXti( sal_uInt16 nFileId, const OUString& rTabName, sal_uInt16 nXclTabSpan,
+                                       XclExpRefLogEntry* pRefLogEntry )
+{
+    XclExpXti aXti(0, EXC_NOTAB, EXC_NOTAB);
+    ScExternalRefManager* pRefMgr = GetDoc().GetExternalRefManager();
+    const OUString* pUrl = pRefMgr->getExternalFileName(nFileId);
+    if (!pUrl)
+        return aXti;
+
+    XclExpSupbookRef xSupbook;
+    sal_uInt16 nSupbookId;
+    if (!GetSupbookUrl(xSupbook, nSupbookId, *pUrl))
+    {
+        xSupbook = new XclExpSupbook(GetRoot(), *pUrl);
+        nSupbookId = Append(xSupbook);
+    }
+    aXti.mnSupbook = nSupbookId;
+
+    sal_uInt16 nFirstSheetId = xSupbook->GetTabIndex(rTabName);
+    if (nFirstSheetId == EXC_NOTAB)
+    {
+        // first sheet not found in SUPBOOK.
+        return aXti;
+    }
+    sal_uInt16 nSheetCount = xSupbook->GetTabCount();
+    for (sal_uInt16 i = 0; i < nXclTabSpan; ++i)
+    {
+        sal_uInt16 nSheetId = nFirstSheetId + i;
+        if (nSheetId >= nSheetCount)
+            return aXti;
+
+        FindSBIndexEntry f(nSupbookId, nSheetId);
+        if (::std::none_of(maSBIndexVec.begin(), maSBIndexVec.end(), f))
+        {
+            maSBIndexVec.emplace_back();
+            XclExpSBIndex& r = maSBIndexVec.back();
+            r.mnSupbook = nSupbookId;
+            r.mnSBTab   = nSheetId;
+        }
+        if (i == 0)
+            aXti.mnFirstSBTab = nSheetId;
+        if (i == nXclTabSpan - 1)
+            aXti.mnLastSBTab = nSheetId;
+    }
+
+    if (pRefLogEntry)
+    {
+        pRefLogEntry->mnFirstXclTab = 0;
+        pRefLogEntry->mnLastXclTab  = 0;
+        if (xSupbook)
+            xSupbook->FillRefLogEntry(*pRefLogEntry, aXti.mnFirstSBTab, aXti.mnLastSBTab);
+    }
+
+    return aXti;
+}
+
+void XclExpSupbookBuffer::Save( XclExpStream& rStrm )
+{
+    maSupbookList.Save( rStrm );
+}
+
+void XclExpSupbookBuffer::SaveXml( XclExpXmlStream& rStrm )
+{
+    // Unused external references are not saved, only kept in memory.
+    // Those that are saved must be indexed from 1, so indexes must be reordered
+    ScExternalRefManager* pRefMgr = GetDoc().GetExternalRefManager();
+    vector<sal_uInt16> aExternFileIds;
+    for (size_t nPos = 0, nSize = maSupbookList.GetSize(); nPos < nSize; ++nPos)
+    {
+        XclExpSupbookRef xRef(maSupbookList.GetRecord(nPos));
+        // fileIDs are indexed from 1 in xlsx, and from 0 in ScExternalRefManager
+        // converting between them require a -1 or +1
+        if (xRef->GetType() == XclSupbookType::Extern)
+            aExternFileIds.push_back(xRef->GetFileId() - 1);
+    }
+    if (aExternFileIds.size() > 0)
+        pRefMgr->setSkipUnusedFileIds(aExternFileIds);
+
+    ::std::map< sal_uInt16, OUString > aMap;
+    for (size_t nPos = 0, nSize = maSupbookList.GetSize(); nPos < nSize; ++nPos)
+    {
+        XclExpSupbookRef xRef( maSupbookList.GetRecord( nPos));
+        if (xRef->GetType() != XclSupbookType::Extern)
+            continue;   // handle only external reference (for now?)
+
+        sal_uInt16 nId = xRef->GetFileId();
+        sal_uInt16 nUsedId = pRefMgr->convertFileIdToUsedFileId(nId - 1) + 1;
+        const OUString& rUrl = xRef->GetUrl();
+        ::std::pair< ::std::map< sal_uInt16, OUString >::iterator, bool > aInsert(
+                aMap.insert( ::std::make_pair( nId, rUrl)));
+        if (!aInsert.second)
+        {
+            SAL_WARN( "sc.filter", "XclExpSupbookBuffer::SaveXml: file ID already used: " << nId <<
+                    " wanted for " << rUrl << " and is " << (*aInsert.first).second <<
+                    (rUrl == (*aInsert.first).second ? " multiple Supbook not supported" : ""));
+            continue;
+        }
+        OUString sId;
+        sax_fastparser::FSHelperPtr pExternalLink = rStrm.CreateOutputStream(
+                XclXmlUtils::GetStreamName( "xl/", "externalLinks/externalLink", nUsedId),
+                XclXmlUtils::GetStreamName( nullptr, "externalLinks/externalLink", nUsedId),
+                rStrm.GetCurrentStream()->getOutputStream(),
+                "application/vnd.openxmlformats-officedocument.spreadsheetml.externalLink+xml",
+                CREATE_OFFICEDOC_RELATION_TYPE("externalLink"),
+                &sId );
+
+        // externalReference entry in workbook externalReferences
+        rStrm.GetCurrentStream()->singleElement( XML_externalReference,
+                FSNS(XML_r, XML_id), sId.toUtf8() );
+
+        // Each externalBook in a separate stream.
+        rStrm.PushStream( pExternalLink );
+        xRef->SaveXml( rStrm );
+        rStrm.PopStream();
+    }
+}
+
+bool XclExpSupbookBuffer::HasExternalReferences() const
+{
+    for (size_t nPos = 0, nSize = maSupbookList.GetSize(); nPos < nSize; ++nPos)
+    {
+        if (maSupbookList.GetRecord( nPos)->GetType() == XclSupbookType::Extern)
+            return true;
+    }
+    return false;
+}
+
+bool XclExpSupbookBuffer::GetSupbookUrl(
+        XclExpSupbookRef& rxSupbook, sal_uInt16& rnIndex, std::u16string_view rUrl ) const
+{
+    for( size_t nPos = 0, nSize = maSupbookList.GetSize(); nPos < nSize; ++nPos )
+    {
+        rxSupbook = maSupbookList.GetRecord( nPos );
+        if( rxSupbook->IsUrlLink( rUrl ) )
+        {
+            rnIndex = ulimit_cast< sal_uInt16 >( nPos );
+            return true;
+        }
+    }
+    return false;
+}
+
+bool XclExpSupbookBuffer::GetSupbookDde( XclExpSupbookRef& rxSupbook,
+        sal_uInt16& rnIndex, std::u16string_view rApplic, std::u16string_view rTopic ) const
+{
+    for( size_t nPos = 0, nSize = maSupbookList.GetSize(); nPos < nSize; ++nPos )
+    {
+        rxSupbook = maSupbookList.GetRecord( nPos );
+        if( rxSupbook->IsDdeLink( rApplic, rTopic ) )
+        {
+            rnIndex = ulimit_cast< sal_uInt16 >( nPos );
+            return true;
+        }
+    }
+    return false;
+}
+
+sal_uInt16 XclExpSupbookBuffer::Append( XclExpSupbookRef const & xSupbook )
+{
+    maSupbookList.AppendRecord( xSupbook );
+    return ulimit_cast< sal_uInt16 >( maSupbookList.GetSize() - 1 );
+}
+
+// Export link manager ========================================================
+
+XclExpLinkManagerImpl::XclExpLinkManagerImpl( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot )
+{
+}
+
+XclExpLinkManagerImpl5::XclExpLinkManagerImpl5( const XclExpRoot& rRoot ) :
+    XclExpLinkManagerImpl( rRoot )
+{
+}
+
+void XclExpLinkManagerImpl5::FindExtSheet(
+        sal_uInt16& rnExtSheet, sal_uInt16& rnFirstXclTab, sal_uInt16& rnLastXclTab,
+        SCTAB nFirstScTab, SCTAB nLastScTab, XclExpRefLogEntry* pRefLogEntry )
+{
+    FindInternal( rnExtSheet, rnFirstXclTab, nFirstScTab );
+    if( (rnFirstXclTab == EXC_TAB_DELETED) || (nFirstScTab == nLastScTab) )
+    {
+        rnLastXclTab = rnFirstXclTab;
+    }
+    else
+    {
+        sal_uInt16 nDummyExtSheet;
+        FindInternal( nDummyExtSheet, rnLastXclTab, nLastScTab );
+    }
+
+    OSL_ENSURE( !pRefLogEntry, "XclExpLinkManagerImpl5::FindExtSheet - fill reflog entry not implemented" );
+}
+
+sal_uInt16 XclExpLinkManagerImpl5::FindExtSheet( sal_Unicode cCode )
+{
+    sal_uInt16 nExtSheet;
+    FindInternal( nExtSheet, cCode );
+    return nExtSheet;
+}
+
+void XclExpLinkManagerImpl5::FindExtSheet(
+    sal_uInt16 /*nFileId*/, const OUString& /*rTabName*/, sal_uInt16 /*nXclTabSpan*/,
+    sal_uInt16& /*rnExtSheet*/, sal_uInt16& /*rnFirstSBTab*/, sal_uInt16& /*rnLastSBTab*/,
+    XclExpRefLogEntry* /*pRefLogEntry*/ )
+{
+    // not implemented
+}
+
+void XclExpLinkManagerImpl5::StoreCellRange( const ScSingleRefData& /*rRef1*/, const ScSingleRefData& /*rRef2*/, const ScAddress& /*rPos*/ )
+{
+    // not implemented
+}
+
+void XclExpLinkManagerImpl5::StoreCell( sal_uInt16 /*nFileId*/, const OUString& /*rTabName*/, const ScAddress& /*rPos*/ )
+{
+    // not implemented
+}
+
+void XclExpLinkManagerImpl5::StoreCellRange( sal_uInt16 /*nFileId*/, const OUString& /*rTabName*/, const ScRange& /*rRange*/ )
+{
+    // not implemented
+}
+
+bool XclExpLinkManagerImpl5::InsertAddIn(
+        sal_uInt16& rnExtSheet, sal_uInt16& rnExtName, const OUString& rName )
+{
+    XclExpExtSheetRef xExtSheet = FindInternal( rnExtSheet, EXC_EXTSH_ADDIN );
+    if( xExtSheet )
+    {
+        rnExtName = xExtSheet->InsertAddIn( rName );
+        return rnExtName > 0;
+    }
+    return false;
+}
+
+bool XclExpLinkManagerImpl5::InsertEuroTool(
+         sal_uInt16& /*rnExtSheet*/, sal_uInt16& /*rnExtName*/, const OUString& /*rName*/ )
+{
+     return false;
+}
+
+bool XclExpLinkManagerImpl5::InsertDde(
+        sal_uInt16& /*rnExtSheet*/, sal_uInt16& /*rnExtName*/,
+        const OUString& /*rApplic*/, const OUString& /*rTopic*/, const OUString& /*rItem*/ )
+{
+    // not implemented
+    return false;
+}
+
+bool XclExpLinkManagerImpl5::InsertExtName(
+        sal_uInt16& /*rnExtSheet*/, sal_uInt16& /*rnExtName*/, const OUString& /*rUrl*/,
+        const OUString& /*rName*/, const ScExternalRefCache::TokenArrayRef& /*rArray*/ )
+{
+    // not implemented
+    return false;
+}
+
+void XclExpLinkManagerImpl5::Save( XclExpStream& rStrm )
+{
+    if( sal_uInt16 nExtSheetCount = GetExtSheetCount() )
+    {
+        // EXTERNCOUNT record
+        XclExpUInt16Record( EXC_ID_EXTERNCOUNT, nExtSheetCount ).Save( rStrm );
+        // list of EXTERNSHEET records with EXTERNNAME, XCT, CRN records
+        maExtSheetList.Save( rStrm );
+    }
+}
+
+void XclExpLinkManagerImpl5::SaveXml( XclExpXmlStream& /*rStrm*/ )
+{
+    // not applicable
+}
+
+sal_uInt16 XclExpLinkManagerImpl5::GetExtSheetCount() const
+{
+    return static_cast< sal_uInt16 >( maExtSheetList.GetSize() );
+}
+
+sal_uInt16 XclExpLinkManagerImpl5::AppendInternal( XclExpExtSheetRef const & xExtSheet )
+{
+    if( GetExtSheetCount() < 0x7FFF )
+    {
+        maExtSheetList.AppendRecord( xExtSheet );
+        // return negated one-based EXTERNSHEET index (i.e. 0xFFFD for 3rd record)
+        return static_cast< sal_uInt16 >( -GetExtSheetCount() );
+    }
+    return 0;
+}
+
+void XclExpLinkManagerImpl5::CreateInternal()
+{
+    if( !maIntTabMap.empty() )
+        return;
+
+    // create EXTERNSHEET records for all internal exported sheets
+    XclExpTabInfo& rTabInfo = GetTabInfo();
+    for( SCTAB nScTab = 0, nScCnt = rTabInfo.GetScTabCount(); nScTab < nScCnt; ++nScTab )
+    {
+        if( rTabInfo.IsExportTab( nScTab ) )
+        {
+            XclExpExtSheetRef xRec;
+            if( nScTab == GetCurrScTab() )
+                xRec = new XclExpExternSheet( GetRoot(), EXC_EXTSH_OWNTAB );
+            else
+                xRec = new XclExpExternSheet( GetRoot(), rTabInfo.GetScTabName( nScTab ) );
+            maIntTabMap[ nScTab ] = AppendInternal( xRec );
+        }
+    }
+}
+
+XclExpLinkManagerImpl5::XclExpExtSheetRef XclExpLinkManagerImpl5::GetInternal( sal_uInt16 nExtSheet )
+{
+    return maExtSheetList.GetRecord( static_cast< sal_uInt16 >( -nExtSheet - 1 ) );
+}
+
+XclExpLinkManagerImpl5::XclExpExtSheetRef XclExpLinkManagerImpl5::FindInternal(
+        sal_uInt16& rnExtSheet, sal_uInt16& rnXclTab, SCTAB nScTab )
+{
+    // create internal EXTERNSHEET records on demand
+    CreateInternal();
+
+    // try to find an EXTERNSHEET record - if not, return a "deleted sheet" reference
+    XclExpExtSheetRef xExtSheet;
+    XclExpIntTabMap::const_iterator aIt = maIntTabMap.find( nScTab );
+    if( aIt == maIntTabMap.end() )
+    {
+        xExtSheet = FindInternal( rnExtSheet, EXC_EXTSH_OWNDOC );
+        rnXclTab = EXC_TAB_DELETED;
+    }
+    else
+    {
+        rnExtSheet = aIt->second;
+        xExtSheet = GetInternal( rnExtSheet );
+        rnXclTab = GetTabInfo().GetXclTab( nScTab );
+    }
+    return xExtSheet;
+}
+
+XclExpLinkManagerImpl5::XclExpExtSheetRef XclExpLinkManagerImpl5::FindInternal(
+    sal_uInt16& rnExtSheet, sal_Unicode cCode )
+{
+    XclExpExtSheetRef xExtSheet;
+    XclExpCodeMap::const_iterator aIt = maCodeMap.find( cCode );
+    if( aIt == maCodeMap.end() )
+    {
+        xExtSheet = new XclExpExternSheet( GetRoot(), cCode );
+        rnExtSheet = maCodeMap[ cCode ] = AppendInternal( xExtSheet );
+    }
+    else
+    {
+        rnExtSheet = aIt->second;
+        xExtSheet = GetInternal( rnExtSheet );
+    }
+    return xExtSheet;
+}
+
+XclExpLinkManagerImpl8::XclExpLinkManagerImpl8( const XclExpRoot& rRoot ) :
+    XclExpLinkManagerImpl( rRoot ),
+    maSBBuffer( rRoot )
+{
+}
+
+void XclExpLinkManagerImpl8::FindExtSheet(
+        sal_uInt16& rnExtSheet, sal_uInt16& rnFirstXclTab, sal_uInt16& rnLastXclTab,
+        SCTAB nFirstScTab, SCTAB nLastScTab, XclExpRefLogEntry* pRefLogEntry )
+{
+    XclExpTabInfo& rTabInfo = GetTabInfo();
+    rnFirstXclTab = rTabInfo.GetXclTab( nFirstScTab );
+    rnLastXclTab = rTabInfo.GetXclTab( nLastScTab );
+    rnExtSheet = InsertXti( maSBBuffer.GetXti( rnFirstXclTab, rnLastXclTab, pRefLogEntry ) );
+}
+
+sal_uInt16 XclExpLinkManagerImpl8::FindExtSheet( sal_Unicode cCode )
+{
+    OSL_ENSURE( (cCode == EXC_EXTSH_OWNDOC) || (cCode == EXC_EXTSH_ADDIN),
+        "XclExpLinkManagerImpl8::FindExtSheet - unknown externsheet code" );
+    return InsertXti( maSBBuffer.GetXti( EXC_TAB_EXTERNAL, EXC_TAB_EXTERNAL ) );
+}
+
+void XclExpLinkManagerImpl8::FindExtSheet(
+    sal_uInt16 nFileId, const OUString& rTabName, sal_uInt16 nXclTabSpan,
+    sal_uInt16& rnExtSheet, sal_uInt16& rnFirstSBTab, sal_uInt16& rnLastSBTab,
+    XclExpRefLogEntry* pRefLogEntry )
+{
+    XclExpXti aXti = maSBBuffer.GetXti(nFileId, rTabName, nXclTabSpan, pRefLogEntry);
+    rnExtSheet = InsertXti(aXti);
+    rnFirstSBTab = aXti.mnFirstSBTab;
+    rnLastSBTab  = aXti.mnLastSBTab;
+}
+
+void XclExpLinkManagerImpl8::StoreCellRange( const ScSingleRefData& rRef1, const ScSingleRefData& rRef2, const ScAddress& rPos )
+{
+    ScAddress aAbs1 = rRef1.toAbs(GetRoot().GetDoc(), rPos);
+    ScAddress aAbs2 = rRef2.toAbs(GetRoot().GetDoc(), rPos);
+    if (!(!rRef1.IsDeleted() && !rRef2.IsDeleted() && (aAbs1.Tab() >= 0) && (aAbs2.Tab() >= 0)))
+        return;
+
+    const XclExpTabInfo& rTabInfo = GetTabInfo();
+    SCTAB nFirstScTab = aAbs1.Tab();
+    SCTAB nLastScTab = aAbs2.Tab();
+    ScRange aRange(aAbs1.Col(), aAbs1.Row(), 0, aAbs2.Col(), aAbs2.Row(), 0);
+    for (SCTAB nScTab = nFirstScTab; nScTab <= nLastScTab; ++nScTab)
+    {
+        if( rTabInfo.IsExternalTab( nScTab ) )
+        {
+            aRange.aStart.SetTab( nScTab );
+            aRange.aEnd.SetTab( nScTab );
+            maSBBuffer.StoreCellRange( aRange );
+        }
+    }
+}
+
+void XclExpLinkManagerImpl8::StoreCell( sal_uInt16 nFileId, const OUString& rTabName, const ScAddress& rPos )
+{
+    maSBBuffer.StoreCell(nFileId, rTabName, rPos);
+}
+
+void XclExpLinkManagerImpl8::StoreCellRange( sal_uInt16 nFileId, const OUString& rTabName, const ScRange& rRange )
+{
+    maSBBuffer.StoreCellRange(nFileId, rTabName, rRange);
+}
+
+bool XclExpLinkManagerImpl8::InsertAddIn(
+        sal_uInt16& rnExtSheet, sal_uInt16& rnExtName, const OUString& rName )
+{
+    sal_uInt16 nSupbook;
+    if( maSBBuffer.InsertAddIn( nSupbook, rnExtName, rName ) )
+    {
+        rnExtSheet = InsertXti( XclExpXti( nSupbook, EXC_TAB_EXTERNAL, EXC_TAB_EXTERNAL ) );
+        return true;
+    }
+    return false;
+}
+
+bool XclExpLinkManagerImpl8::InsertEuroTool(
+         sal_uInt16& rnExtSheet, sal_uInt16& rnExtName, const OUString& rName )
+{
+    sal_uInt16 nSupbook;
+    if( maSBBuffer.InsertEuroTool( nSupbook, rnExtName, rName ) )
+    {
+        rnExtSheet = InsertXti( XclExpXti( nSupbook, EXC_TAB_EXTERNAL, EXC_TAB_EXTERNAL ) );
+        return true;
+    }
+    return false;
+}
+
+bool XclExpLinkManagerImpl8::InsertDde(
+        sal_uInt16& rnExtSheet, sal_uInt16& rnExtName,
+        const OUString& rApplic, const OUString& rTopic, const OUString& rItem )
+{
+    sal_uInt16 nSupbook;
+    if( maSBBuffer.InsertDde( nSupbook, rnExtName, rApplic, rTopic, rItem ) )
+    {
+        rnExtSheet = InsertXti( XclExpXti( nSupbook, EXC_TAB_EXTERNAL, EXC_TAB_EXTERNAL ) );
+        return true;
+    }
+    return false;
+}
+
+bool XclExpLinkManagerImpl8::InsertExtName( sal_uInt16& rnExtSheet, sal_uInt16& rnExtName,
+        const OUString& rUrl, const OUString& rName, const ScExternalRefCache::TokenArrayRef& rArray )
+{
+    sal_uInt16 nSupbook;
+    if( maSBBuffer.InsertExtName( nSupbook, rnExtName, rUrl, rName, rArray ) )
+    {
+        rnExtSheet = InsertXti( XclExpXti( nSupbook, EXC_TAB_EXTERNAL, EXC_TAB_EXTERNAL ) );
+        return true;
+    }
+    return false;
+}
+
+void XclExpLinkManagerImpl8::Save( XclExpStream& rStrm )
+{
+    if( maXtiVec.empty() )
+        return;
+
+    // SUPBOOKs, XCTs, CRNs, EXTERNNAMEs
+    maSBBuffer.Save( rStrm );
+
+    // EXTERNSHEET
+    sal_uInt16 nCount = ulimit_cast< sal_uInt16 >( maXtiVec.size() );
+    rStrm.StartRecord( EXC_ID_EXTERNSHEET, 2 + 6 * nCount );
+    rStrm << nCount;
+    rStrm.SetSliceSize( 6 );
+    for( const auto& rXti : maXtiVec )
+        rXti.Save( rStrm );
+    rStrm.EndRecord();
+}
+
+void XclExpLinkManagerImpl8::SaveXml( XclExpXmlStream& rStrm )
+{
+    if (maSBBuffer.HasExternalReferences())
+    {
+        sax_fastparser::FSHelperPtr pWorkbook = rStrm.GetCurrentStream();
+        pWorkbook->startElement(XML_externalReferences);
+
+        // externalLink, externalBook, sheetNames, sheetDataSet, externalName
+        maSBBuffer.SaveXml( rStrm );
+
+        pWorkbook->endElement( XML_externalReferences);
+    }
+
+    // TODO: equivalent for EXTERNSHEET in OOXML?
+#if 0
+    if( !maXtiVec.empty() )
+    {
+        for( const auto& rXti : maXtiVec )
+            rXti.SaveXml( rStrm );
+    }
+#endif
+}
+
+sal_uInt16 XclExpLinkManagerImpl8::InsertXti( const XclExpXti& rXti )
+{
+    auto aIt = std::find(maXtiVec.begin(), maXtiVec.end(), rXti);
+    if (aIt != maXtiVec.end())
+        return ulimit_cast< sal_uInt16 >( std::distance(maXtiVec.begin(), aIt) );
+    maXtiVec.push_back( rXti );
+    return ulimit_cast< sal_uInt16 >( maXtiVec.size() - 1 );
+}
+
+XclExpLinkManager::XclExpLinkManager( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot )
+{
+    switch( GetBiff() )
+    {
+        case EXC_BIFF5:
+            mxImpl = std::make_shared<XclExpLinkManagerImpl5>( rRoot );
+        break;
+        case EXC_BIFF8:
+            mxImpl = std::make_shared<XclExpLinkManagerImpl8>( rRoot );
+        break;
+        default:
+            DBG_ERROR_BIFF();
+    }
+}
+
+XclExpLinkManager::~XclExpLinkManager()
+{
+}
+
+void XclExpLinkManager::FindExtSheet(
+        sal_uInt16& rnExtSheet, sal_uInt16& rnXclTab,
+        SCTAB nScTab, XclExpRefLogEntry* pRefLogEntry )
+{
+    mxImpl->FindExtSheet( rnExtSheet, rnXclTab, rnXclTab, nScTab, nScTab, pRefLogEntry );
+}
+
+void XclExpLinkManager::FindExtSheet(
+        sal_uInt16& rnExtSheet, sal_uInt16& rnFirstXclTab, sal_uInt16& rnLastXclTab,
+        SCTAB nFirstScTab, SCTAB nLastScTab, XclExpRefLogEntry* pRefLogEntry )
+{
+    mxImpl->FindExtSheet( rnExtSheet, rnFirstXclTab, rnLastXclTab, nFirstScTab, nLastScTab, pRefLogEntry );
+}
+
+sal_uInt16 XclExpLinkManager::FindExtSheet( sal_Unicode cCode )
+{
+    return mxImpl->FindExtSheet( cCode );
+}
+
+void XclExpLinkManager::FindExtSheet( sal_uInt16 nFileId, const OUString& rTabName, sal_uInt16 nXclTabSpan,
+                                      sal_uInt16& rnExtSheet, sal_uInt16& rnFirstSBTab, sal_uInt16& rnLastSBTab,
+                                      XclExpRefLogEntry* pRefLogEntry )
+{
+    mxImpl->FindExtSheet( nFileId, rTabName, nXclTabSpan, rnExtSheet, rnFirstSBTab, rnLastSBTab, pRefLogEntry );
+}
+
+void XclExpLinkManager::StoreCell( const ScSingleRefData& rRef, const ScAddress& rPos )
+{
+    mxImpl->StoreCellRange(rRef, rRef, rPos);
+}
+
+void XclExpLinkManager::StoreCellRange( const ScComplexRefData& rRef, const ScAddress& rPos )
+{
+    mxImpl->StoreCellRange(rRef.Ref1, rRef.Ref2, rPos);
+}
+
+void XclExpLinkManager::StoreCell( sal_uInt16 nFileId, const OUString& rTabName, const ScAddress& rPos )
+{
+    mxImpl->StoreCell(nFileId, rTabName, rPos);
+}
+
+void XclExpLinkManager::StoreCellRange( sal_uInt16 nFileId, const OUString& rTabName, const ScRange& rRange )
+{
+    mxImpl->StoreCellRange(nFileId, rTabName, rRange);
+}
+
+bool XclExpLinkManager::InsertAddIn(
+        sal_uInt16& rnExtSheet, sal_uInt16& rnExtName, const OUString& rName )
+{
+    return mxImpl->InsertAddIn( rnExtSheet, rnExtName, rName );
+}
+
+bool XclExpLinkManager::InsertEuroTool(
+        sal_uInt16& rnExtSheet, sal_uInt16& rnExtName, const OUString& rName )
+{
+    return mxImpl->InsertEuroTool( rnExtSheet, rnExtName, rName );
+}
+
+bool XclExpLinkManager::InsertDde(
+        sal_uInt16& rnExtSheet, sal_uInt16& rnExtName,
+        const OUString& rApplic, const OUString& rTopic, const OUString& rItem )
+{
+    return mxImpl->InsertDde( rnExtSheet, rnExtName, rApplic, rTopic, rItem );
+}
+
+bool XclExpLinkManager::InsertExtName(
+    sal_uInt16& rnExtSheet, sal_uInt16& rnExtName, const OUString& rUrl, const OUString& rName,
+    const ScExternalRefCache::TokenArrayRef& rArray )
+{
+    return mxImpl->InsertExtName(rnExtSheet, rnExtName, rUrl, rName, rArray);
+}
+
+void XclExpLinkManager::Save( XclExpStream& rStrm )
+{
+    mxImpl->Save( rStrm );
+}
+
+void XclExpLinkManager::SaveXml( XclExpXmlStream& rStrm )
+{
+    mxImpl->SaveXml( rStrm );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xename.cxx b/sc/source/filter/excel/xename.cxx
new file mode 100644
index 000000000..c8fd0ed37
--- /dev/null
+++ b/sc/source/filter/excel/xename.cxx
@@ -0,0 +1,870 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xename.hxx>
+
+#include <map>
+
+#include <document.hxx>
+#include <rangenam.hxx>
+#include <tokenarray.hxx>
+#include <xehelper.hxx>
+#include <xelink.hxx>
+#include <excrecds.hxx>
+#include <xlname.hxx>
+#include <xeformula.hxx>
+#include <xestring.hxx>
+#include <xltools.hxx>
+
+#include <formula/grammar.hxx>
+#include <oox/export/utils.hxx>
+#include <oox/token/tokens.hxx>
+
+using namespace ::oox;
+
+// *** Helper classes ***
+
+namespace {
+
+/** Represents an internal defined name, supports writing it to a NAME record. */
+class XclExpName : public XclExpRecord, protected XclExpRoot
+{
+public:
+    /** Creates a standard defined name. */
+    explicit            XclExpName( const XclExpRoot& rRoot, const OUString& rName );
+    /** Creates a built-in defined name. */
+    explicit            XclExpName( const XclExpRoot& rRoot, sal_Unicode cBuiltIn );
+
+    /** Sets a token array containing the definition of this name. */
+    void                SetTokenArray( const XclTokenArrayRef& xTokArr );
+    /** Changes this defined name to be local on the specified Calc sheet. */
+    void                SetLocalTab( SCTAB nScTab );
+    /** Hides or unhides the defined name. */
+    void                SetHidden( bool bHidden = true );
+    /** Changes this name to be the call to a VB macro function or procedure.
+        @param bVBasic  true = Visual Basic macro, false = Sheet macro.
+        @param bFunc  true = Macro function; false = Macro procedure. */
+    void                SetMacroCall( bool bVBasic, bool bFunc );
+
+    /** Sets the name's symbol value
+        @param sValue   the name's symbolic value */
+    void                SetSymbol( const OUString& rValue );
+
+    /** Returns the original name (title) of this defined name. */
+    const OUString& GetOrigName() const { return maOrigName; }
+    /** Returns the Excel built-in name index of this defined name.
+        @return  The built-in name index or EXC_BUILTIN_UNKNOWN for user-defined names. */
+    sal_Unicode  GetBuiltInName() const { return mcBuiltIn; }
+
+    /** Returns the symbol value for this defined name. */
+    const OUString& GetSymbol() const { return msSymbol; }
+
+    /** Returns true, if this is a document-global defined name. */
+    bool         IsGlobal() const { return mnXclTab == EXC_NAME_GLOBAL; }
+    /** Returns the Calc sheet of a local defined name. */
+    SCTAB        GetScTab() const { return mnScTab; }
+
+    /** Returns true, if this defined name is volatile. */
+    bool                IsVolatile() const;
+    /** Returns true, if this defined name describes a macro call.
+        @param bFunc  true = Macro function; false = Macro procedure. */
+    bool                IsMacroCall( bool bVBasic, bool bFunc ) const;
+
+    /** Writes the entire NAME record to the passed stream. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    /** Writes the body of the NAME record to the passed stream. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+    /** Convert localized range separators */
+    OUString            GetWithDefaultRangeSeparator( const OUString& rSymbol ) const;
+
+private:
+    OUString            maOrigName;     /// The original user-defined name.
+    OUString            msSymbol;       /// The value of the symbol
+    XclExpStringRef     mxName;         /// The name as Excel string object.
+    XclTokenArrayRef    mxTokArr;       /// The definition of the defined name.
+    sal_Unicode         mcBuiltIn;      /// The built-in index for built-in names.
+    SCTAB               mnScTab;        /// The Calc sheet index for local names.
+    sal_uInt16          mnFlags;        /// Additional flags for this defined name.
+    sal_uInt16          mnExtSheet;     /// The 1-based index to a global EXTERNSHEET record.
+    sal_uInt16          mnXclTab;       /// The 1-based Excel sheet index for local names.
+};
+
+}
+
+/** Implementation class of the name manager. */
+class XclExpNameManagerImpl : protected XclExpRoot
+{
+public:
+    explicit            XclExpNameManagerImpl( const XclExpRoot& rRoot );
+
+    /** Creates NAME records for built-in and user defined names. */
+    void                Initialize();
+
+    /** Inserts the Calc name with the passed index and returns the Excel NAME index. */
+    sal_uInt16          InsertName( SCTAB nTab, sal_uInt16 nScNameIdx, SCTAB nCurrTab );
+
+    /** Inserts a new built-in defined name. */
+    sal_uInt16          InsertBuiltInName( sal_Unicode cBuiltIn, const XclTokenArrayRef& xTokArr, SCTAB nScTab, const ScRangeList& aRangeList );
+    sal_uInt16          InsertBuiltInName( sal_Unicode cBuiltIn, const XclTokenArrayRef& xTokArr, const ScRange& aRange );
+    /** Inserts a new defined name. Sets another unused name, if rName already exists. */
+    sal_uInt16          InsertUniqueName( const OUString& rName, const XclTokenArrayRef& xTokArr, SCTAB nScTab );
+    /** Returns index of an existing name, or creates a name without definition. */
+    sal_uInt16          InsertRawName( const OUString& rName );
+    /** Searches or inserts a defined name describing a macro name.
+        @param bVBasic  true = Visual Basic macro; false = Sheet macro.
+        @param bFunc  true = Macro function; false = Macro procedure. */
+    sal_uInt16          InsertMacroCall( const OUString& rMacroName, bool bVBasic, bool bFunc, bool bHidden );
+
+    /** Returns the NAME record at the specified position or 0 on error. */
+    const XclExpName*   GetName( sal_uInt16 nNameIdx ) const;
+
+    /** Writes the entire list of NAME records.
+        @descr  In BIFF7 and lower, writes the entire global link table, which
+            consists of an EXTERNCOUNT record, several EXTERNSHEET records, and
+            the list of NAME records. */
+    void                Save( XclExpStream& rStrm );
+
+    void                SaveXml( XclExpXmlStream& rStrm );
+
+private:
+    typedef XclExpRecordList< XclExpName >      XclExpNameList;
+    typedef XclExpNameList::RecordRefType       XclExpNameRef;
+
+    typedef ::std::map< ::std::pair<SCTAB, OUString>, sal_uInt16> NamedExpMap;
+
+private:
+    /**
+     * @param nTab 0-based table index, or SCTAB_GLOBAL for global names.
+     * @param nScIdx calc's name index.
+     *
+     * @return excel's name index.
+     */
+    sal_uInt16          FindNamedExp( SCTAB nTab, OUString sName );
+
+    /** Returns the index of an existing built-in NAME record with the passed definition, otherwise 0. */
+    sal_uInt16          FindBuiltInNameIdx( const OUString& rName,
+                            const OUString& sSymbol ) const;
+    /** Returns an unused name for the passed name. */
+    OUString            GetUnusedName( const OUString& rName ) const;
+
+    /** Appends a new NAME record to the record list.
+        @return  The 1-based NAME record index used elsewhere in the Excel file. */
+    sal_uInt16          Append( XclExpName* pName );
+    sal_uInt16          Append( XclExpNameRef const & rxName ) { return Append(rxName.get()); }
+    /** Creates a new NAME record for the passed user-defined name.
+        @return  The 1-based NAME record index used elsewhere in the Excel file. */
+    sal_uInt16          CreateName( SCTAB nTab, const ScRangeData& rRangeData );
+
+    /** Creates NAME records for all built-in names in the document. */
+    void                CreateBuiltInNames();
+    /** Creates NAME records for all user-defined names in the document. */
+    void                CreateUserNames();
+
+private:
+    /**
+     * Maps Calc's named range to Excel's NAME records.  Global names use
+     * -1 as their table index, whereas sheet-local names have 0-based table
+     *  index.
+     */
+    NamedExpMap         maNamedExpMap;
+    XclExpNameList      maNameList;         /// List of NAME records.
+    size_t              mnFirstUserIdx;     /// List index of first user-defined NAME record.
+};
+
+// *** Implementation ***
+
+XclExpName::XclExpName( const XclExpRoot& rRoot, const OUString& rName ) :
+    XclExpRecord( EXC_ID_NAME ),
+    XclExpRoot( rRoot ),
+    maOrigName( rName ),
+    mxName( XclExpStringHelper::CreateString( rRoot, rName, XclStrFlags::EightBitLength ) ),
+    mcBuiltIn( EXC_BUILTIN_UNKNOWN ),
+    mnScTab( SCTAB_GLOBAL ),
+    mnFlags( EXC_NAME_DEFAULT ),
+    mnExtSheet( EXC_NAME_GLOBAL ),
+    mnXclTab( EXC_NAME_GLOBAL )
+{
+}
+
+XclExpName::XclExpName( const XclExpRoot& rRoot, sal_Unicode cBuiltIn ) :
+    XclExpRecord( EXC_ID_NAME ),
+    XclExpRoot( rRoot ),
+    mcBuiltIn( cBuiltIn ),
+    mnScTab( SCTAB_GLOBAL ),
+    mnFlags( EXC_NAME_DEFAULT ),
+    mnExtSheet( EXC_NAME_GLOBAL ),
+    mnXclTab( EXC_NAME_GLOBAL )
+{
+    // filter source range is hidden in Excel
+    if( cBuiltIn == EXC_BUILTIN_FILTERDATABASE )
+        SetHidden();
+
+    // special case for BIFF5/7 filter source range - name appears as plain text without built-in flag
+    if( (GetBiff() <= EXC_BIFF5) && (cBuiltIn == EXC_BUILTIN_FILTERDATABASE) )
+    {
+        OUString aName( XclTools::GetXclBuiltInDefName( EXC_BUILTIN_FILTERDATABASE ) );
+        mxName = XclExpStringHelper::CreateString( rRoot, aName, XclStrFlags::EightBitLength );
+        maOrigName = XclTools::GetXclBuiltInDefName( cBuiltIn );
+    }
+    else
+    {
+        maOrigName =  XclTools::GetBuiltInDefNameXml( cBuiltIn ) ;
+        mxName = XclExpStringHelper::CreateString( rRoot, cBuiltIn, XclStrFlags::EightBitLength );
+        ::set_flag( mnFlags, EXC_NAME_BUILTIN );
+    }
+}
+
+void XclExpName::SetTokenArray( const XclTokenArrayRef& xTokArr )
+{
+    mxTokArr = xTokArr;
+}
+
+void XclExpName::SetLocalTab( SCTAB nScTab )
+{
+    OSL_ENSURE( GetTabInfo().IsExportTab( nScTab ), "XclExpName::SetLocalTab - invalid sheet index" );
+    if( !GetTabInfo().IsExportTab( nScTab ) )
+        return;
+
+    mnScTab = nScTab;
+    GetGlobalLinkManager().FindExtSheet( mnExtSheet, mnXclTab, nScTab );
+
+    // special handling for NAME record
+    switch( GetBiff() )
+    {
+        case EXC_BIFF5: // EXTERNSHEET index is positive in NAME record
+            mnExtSheet = ~mnExtSheet + 1;
+        break;
+        case EXC_BIFF8: // EXTERNSHEET index not used, but must be created in link table
+            mnExtSheet = 0;
+        break;
+        default:    DBG_ERROR_BIFF();
+    }
+
+    // Excel sheet index is 1-based
+    ++mnXclTab;
+}
+
+void XclExpName::SetHidden( bool bHidden )
+{
+    ::set_flag( mnFlags, EXC_NAME_HIDDEN, bHidden );
+}
+
+void XclExpName::SetMacroCall( bool bVBasic, bool bFunc )
+{
+    ::set_flag( mnFlags, EXC_NAME_PROC );
+    ::set_flag( mnFlags, EXC_NAME_VB, bVBasic );
+    ::set_flag( mnFlags, EXC_NAME_FUNC, bFunc );
+}
+
+void XclExpName::SetSymbol( const OUString& rSymbol )
+{
+    msSymbol = rSymbol;
+}
+
+bool XclExpName::IsVolatile() const
+{
+    return mxTokArr && mxTokArr->IsVolatile();
+}
+
+bool XclExpName::IsMacroCall( bool bVBasic, bool bFunc ) const
+{
+    return
+        (::get_flag( mnFlags, EXC_NAME_VB ) == bVBasic) &&
+        (::get_flag( mnFlags, EXC_NAME_FUNC ) == bFunc);
+}
+
+void XclExpName::Save( XclExpStream& rStrm )
+{
+    OSL_ENSURE( mxName && (mxName->Len() > 0), "XclExpName::Save - missing name" );
+    OSL_ENSURE( !(IsGlobal() && ::get_flag( mnFlags, EXC_NAME_BUILTIN )), "XclExpName::Save - global built-in name" );
+    SetRecSize( 11 + mxName->GetSize() + (mxTokArr ? mxTokArr->GetSize() : 2) );
+    XclExpRecord::Save( rStrm );
+}
+
+OUString XclExpName::GetWithDefaultRangeSeparator( const OUString& rSymbol ) const
+{
+    sal_Int32 nPos = rSymbol.indexOf(';');
+    if ( nPos > -1 )
+    {
+        // convert with validation
+        ScRange aRange;
+        ScAddress::Details detailsXL( ::formula::FormulaGrammar::CONV_XL_A1 );
+        ScRefFlags nRes = aRange.Parse( rSymbol.copy(0, nPos), GetDoc(), detailsXL );
+        if ( nRes & ScRefFlags::VALID )
+        {
+            nRes = aRange.Parse( rSymbol.copy(nPos+1), GetDoc(), detailsXL );
+            if ( nRes & ScRefFlags::VALID )
+            {
+                return rSymbol.replaceFirst(";", ",");
+            }
+        }
+    }
+    return rSymbol;
+}
+
+void XclExpName::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rWorkbook = rStrm.GetCurrentStream();
+    rWorkbook->startElement( XML_definedName,
+            // OOXTODO: XML_comment, "",
+            // OOXTODO: XML_customMenu, "",
+            // OOXTODO: XML_description, "",
+            XML_function, ToPsz( ::get_flag( mnFlags, EXC_NAME_VB ) ),
+            // OOXTODO: XML_functionGroupId, "",
+            // OOXTODO: XML_help, "",
+            XML_hidden, ToPsz( ::get_flag( mnFlags, EXC_NAME_HIDDEN ) ),
+            XML_localSheetId, mnScTab == SCTAB_GLOBAL ? nullptr : OString::number( mnScTab ).getStr(),
+            XML_name, maOrigName.toUtf8(),
+            // OOXTODO: XML_publishToServer, "",
+            // OOXTODO: XML_shortcutKey, "",
+            // OOXTODO: XML_statusBar, "",
+            XML_vbProcedure, ToPsz( ::get_flag( mnFlags, EXC_NAME_VB ) )
+            // OOXTODO: XML_workbookParameter, "",
+            // OOXTODO: XML_xlm, ""
+    );
+    rWorkbook->writeEscaped( GetWithDefaultRangeSeparator( msSymbol ) );
+    rWorkbook->endElement( XML_definedName );
+}
+
+void XclExpName::WriteBody( XclExpStream& rStrm )
+{
+    sal_uInt16 nFmlaSize = mxTokArr ? mxTokArr->GetSize() : 0;
+
+    rStrm   << mnFlags                  // flags
+            << sal_uInt8( 0 );          // keyboard shortcut
+    mxName->WriteLenField( rStrm );     // length of name
+    rStrm   << nFmlaSize                // size of token array
+            << mnExtSheet               // BIFF5/7: EXTSHEET index, BIFF8: not used
+            << mnXclTab                 // 1-based sheet index for local names
+            << sal_uInt32( 0 );         // length of menu/descr/help/status text
+    mxName->WriteFlagField( rStrm );    // BIFF8 flag field (no-op in <=BIFF7)
+    mxName->WriteBuffer( rStrm );       // character array of the name
+    if( mxTokArr )
+        mxTokArr->WriteArray( rStrm );  // token array without size
+}
+
+/** Returns true (needed fixing) if FormulaToken was not absolute and 3D.
+    So, regardless of whether the fix was successful or not, true is still returned since a fix was required.*/
+static bool lcl_EnsureAbs3DToken( const SCTAB nTab, formula::FormulaToken* pTok, const bool bFix = true )
+{
+    bool bFixRequired = false;
+    if ( !pTok || ( pTok->GetType() != formula::svSingleRef && pTok->GetType() != formula::svDoubleRef ) )
+        return bFixRequired;
+
+    ScSingleRefData* pRef1 = pTok->GetSingleRef();
+    if ( !pRef1 )
+        return bFixRequired;
+
+    ScSingleRefData* pRef2 = nullptr;
+    if ( pTok->GetType() == formula::svDoubleRef )
+        pRef2 = pTok->GetSingleRef2();
+
+    if ( pRef1->IsTabRel() || !pRef1->IsFlag3D() )
+    {
+        bFixRequired = true;
+        if ( bFix )
+        {
+            if ( pRef1->IsTabRel() && nTab != SCTAB_GLOBAL )
+                pRef1->SetAbsTab( nTab + pRef1->Tab() );  //XLS requirement
+            if ( !pRef1->IsTabRel() )
+            {
+                pRef1->SetFlag3D( true );  //XLSX requirement
+                if ( pRef2 && !pRef2->IsTabRel() )
+                    pRef2->SetFlag3D( pRef2->Tab() != pRef1->Tab() );
+            }
+        }
+    }
+
+    if ( pRef2 && pRef2->IsTabRel() && !pRef1->IsTabRel() )
+    {
+        bFixRequired = true;
+        if ( bFix && nTab != SCTAB_GLOBAL )
+        {
+            pRef2->SetAbsTab( nTab + pRef2->Tab() );
+            pRef2->SetFlag3D( pRef2->Tab() != pRef1->Tab() );
+        }
+    }
+    return bFixRequired;
+}
+
+XclExpNameManagerImpl::XclExpNameManagerImpl( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot ),
+    mnFirstUserIdx( 0 )
+{
+}
+
+void XclExpNameManagerImpl::Initialize()
+{
+    CreateBuiltInNames();
+    mnFirstUserIdx = maNameList.GetSize();
+    CreateUserNames();
+}
+
+sal_uInt16 XclExpNameManagerImpl::InsertName( SCTAB nTab, sal_uInt16 nScNameIdx, SCTAB nCurrTab )
+{
+    sal_uInt16 nNameIdx = 0;
+    const ScRangeData* pData = nullptr;
+    ScRangeName* pRN = (nTab == SCTAB_GLOBAL) ? GetDoc().GetRangeName() : GetDoc().GetRangeName(nTab);
+    if (pRN)
+        pData = pRN->findByIndex(nScNameIdx);
+
+    if (pData)
+    {
+        bool bEmulateGlobalRelativeTable = false;
+        const ScTokenArray* pCode = pData->GetCode();
+        if ( pCode
+            && nTab == SCTAB_GLOBAL
+            && (pData->HasType( ScRangeData::Type::AbsPos ) || pData->HasType( ScRangeData::Type::AbsArea )) )
+        {
+            bEmulateGlobalRelativeTable = lcl_EnsureAbs3DToken( nTab, pCode->FirstToken(), /*bFix=*/false );
+        }
+        nNameIdx = FindNamedExp( bEmulateGlobalRelativeTable ? nCurrTab : nTab, pData->GetName() );
+        if (!nNameIdx)
+            nNameIdx = CreateName(nTab, *pData);
+    }
+
+    return nNameIdx;
+}
+
+sal_uInt16 XclExpNameManagerImpl::InsertBuiltInName( sal_Unicode cBuiltIn, const XclTokenArrayRef& xTokArr, const ScRange& aRange )
+{
+    XclExpNameRef xName = new XclExpName( GetRoot(), cBuiltIn );
+    xName->SetTokenArray( xTokArr );
+    xName->SetLocalTab( aRange.aStart.Tab() );
+    OUString sSymbol(aRange.Format(GetDoc(), ScRefFlags::RANGE_ABS_3D, ScAddress::Details( ::formula::FormulaGrammar::CONV_XL_A1)));
+    xName->SetSymbol( sSymbol );
+    return Append( xName );
+}
+
+sal_uInt16 XclExpNameManagerImpl::InsertBuiltInName( sal_Unicode cBuiltIn, const XclTokenArrayRef& xTokArr, SCTAB nScTab, const ScRangeList& rRangeList )
+{
+    XclExpNameRef xName = new XclExpName( GetRoot(), cBuiltIn );
+    xName->SetTokenArray( xTokArr );
+    xName->SetLocalTab( nScTab );
+    OUString sSymbol;
+    rRangeList.Format( sSymbol, ScRefFlags::RANGE_ABS_3D, GetDoc(), ::formula::FormulaGrammar::CONV_XL_A1 );
+    xName->SetSymbol( sSymbol );
+    return Append( xName );
+}
+
+sal_uInt16 XclExpNameManagerImpl::InsertUniqueName(
+        const OUString& rName, const XclTokenArrayRef& xTokArr, SCTAB nScTab )
+{
+    OSL_ENSURE( !rName.isEmpty(), "XclExpNameManagerImpl::InsertUniqueName - empty name" );
+    XclExpNameRef xName = new XclExpName( GetRoot(), GetUnusedName( rName ) );
+    xName->SetTokenArray( xTokArr );
+    xName->SetLocalTab( nScTab );
+    return Append( xName );
+}
+
+sal_uInt16 XclExpNameManagerImpl::InsertRawName( const OUString& rName )
+{
+    // empty name? may occur in broken external Calc tokens
+    if( rName.isEmpty() )
+        return 0;
+
+    // try to find an existing NAME record, regardless of its type
+    for( size_t nListIdx = mnFirstUserIdx, nListSize = maNameList.GetSize(); nListIdx < nListSize; ++nListIdx )
+    {
+        XclExpNameRef xName = maNameList.GetRecord( nListIdx );
+        if( xName->IsGlobal() && (xName->GetOrigName() == rName) )
+            return static_cast< sal_uInt16 >( nListIdx + 1 );
+    }
+
+    // create a new NAME record
+    XclExpNameRef xName = new XclExpName( GetRoot(), rName );
+    return Append( xName );
+}
+
+sal_uInt16 XclExpNameManagerImpl::InsertMacroCall( const OUString& rMacroName, bool bVBasic, bool bFunc, bool bHidden )
+{
+    // empty name? may occur in broken external Calc tokens
+    if( rMacroName.isEmpty() )
+        return 0;
+
+    // try to find an existing NAME record
+    for( size_t nListIdx = mnFirstUserIdx, nListSize = maNameList.GetSize(); nListIdx < nListSize; ++nListIdx )
+    {
+        XclExpNameRef xName = maNameList.GetRecord( nListIdx );
+        if( xName->IsMacroCall( bVBasic, bFunc ) && (xName->GetOrigName() == rMacroName) )
+            return static_cast< sal_uInt16 >( nListIdx + 1 );
+    }
+
+    // create a new NAME record
+    XclExpNameRef xName = new XclExpName( GetRoot(), rMacroName );
+    xName->SetMacroCall( bVBasic, bFunc );
+    xName->SetHidden( bHidden );
+
+    // for sheet macros, add a #NAME! error
+    if( !bVBasic )
+        xName->SetTokenArray( GetFormulaCompiler().CreateErrorFormula( EXC_ERR_NAME ) );
+
+    return Append( xName );
+}
+
+const XclExpName* XclExpNameManagerImpl::GetName( sal_uInt16 nNameIdx ) const
+{
+    OSL_ENSURE( maNameList.HasRecord( nNameIdx - 1 ), "XclExpNameManagerImpl::GetName - wrong record index" );
+    return maNameList.GetRecord( nNameIdx - 1 );
+}
+
+void XclExpNameManagerImpl::Save( XclExpStream& rStrm )
+{
+    maNameList.Save( rStrm );
+}
+
+void XclExpNameManagerImpl::SaveXml( XclExpXmlStream& rStrm )
+{
+    if( maNameList.IsEmpty() )
+        return;
+    sax_fastparser::FSHelperPtr& rWorkbook = rStrm.GetCurrentStream();
+    rWorkbook->startElement(XML_definedNames);
+    maNameList.SaveXml( rStrm );
+    rWorkbook->endElement( XML_definedNames );
+}
+
+// private --------------------------------------------------------------------
+
+sal_uInt16 XclExpNameManagerImpl::FindNamedExp( SCTAB nTab, OUString sName )
+{
+    NamedExpMap::key_type key(nTab, sName);
+    NamedExpMap::const_iterator itr = maNamedExpMap.find(key);
+    return (itr == maNamedExpMap.end()) ? 0 : itr->second;
+}
+
+sal_uInt16 XclExpNameManagerImpl::FindBuiltInNameIdx(
+        const OUString& rName, const OUString& sSymbol ) const
+{
+    /*  Get built-in index from the name. Special case: the database range
+        'unnamed' will be mapped to Excel's built-in '_FilterDatabase' name. */
+    sal_Unicode cBuiltIn = XclTools::GetBuiltInDefNameIndex( rName );
+
+    if( cBuiltIn < EXC_BUILTIN_UNKNOWN )
+    {
+        // try to find the record in existing built-in NAME record list
+        for( size_t nPos = 0; nPos < mnFirstUserIdx; ++nPos )
+        {
+            XclExpNameRef xName = maNameList.GetRecord( nPos );
+            if( xName->GetBuiltInName() == cBuiltIn && xName->GetSymbol().replace(';', ',') == sSymbol.replace(';', ',') )
+            {
+                // tdf#112567 restore the original built-in names with non-localized separators
+                // TODO: support more localizations, if needed
+                if ( xName->GetSymbol() != sSymbol )
+                {
+                    xName->SetSymbol(xName->GetSymbol().replace(';', ','));
+                }
+                return static_cast< sal_uInt16 >( nPos + 1 );
+            }
+        }
+    }
+    return 0;
+}
+
+OUString XclExpNameManagerImpl::GetUnusedName( const OUString& rName ) const
+{
+    OUString aNewName( rName );
+    sal_Int32 nAppIdx = 0;
+    bool bExist = true;
+    while( bExist )
+    {
+        // search the list of user-defined names
+        bExist = false;
+        for( size_t nPos = mnFirstUserIdx, nSize = maNameList.GetSize(); !bExist && (nPos < nSize); ++nPos )
+        {
+            XclExpNameRef xName = maNameList.GetRecord( nPos );
+            bExist = xName->GetOrigName() == aNewName;
+            // name exists -> create a new name "<originalname>_<counter>"
+            if( bExist )
+                aNewName = rName + "_" + OUString::number( ++nAppIdx );
+        }
+    }
+    return aNewName;
+}
+
+sal_uInt16 XclExpNameManagerImpl::Append( XclExpName* pName )
+{
+    if( maNameList.GetSize() == 0xFFFF )
+        return 0;
+    maNameList.AppendRecord( pName );
+    return static_cast< sal_uInt16 >( maNameList.GetSize() );  // 1-based
+}
+
+sal_uInt16 XclExpNameManagerImpl::CreateName( SCTAB nTab, const ScRangeData& rRangeData )
+{
+    const OUString& rName = rRangeData.GetName();
+
+    /*  #i38821# recursive names: first insert the (empty) name object,
+        otherwise a recursive call of this function from the formula compiler
+        with the same defined name will not find it and will create it again. */
+    size_t nOldListSize = maNameList.GetSize();
+    XclExpNameRef xName = new XclExpName( GetRoot(), rName );
+    if (nTab != SCTAB_GLOBAL)
+        xName->SetLocalTab(nTab);
+    sal_uInt16 nNameIdx = Append( xName );
+    // store the index of the NAME record in the lookup map
+    NamedExpMap::key_type key(nTab, rRangeData.GetName());
+    maNamedExpMap[key] = nNameIdx;
+
+    /*  Create the definition formula.
+        This may cause recursive creation of other defined names. */
+    if( const ScTokenArray* pScTokArr = const_cast< ScRangeData& >( rRangeData ).GetCode() )
+    {
+        XclTokenArrayRef xTokArr;
+        OUString sSymbol;
+        // MSO requires named ranges to have absolute sheet references
+        if ( rRangeData.HasType( ScRangeData::Type::AbsPos ) || rRangeData.HasType( ScRangeData::Type::AbsArea ) )
+        {
+            // Don't modify the actual document; use a temporary copy to create the export formulas.
+            ScTokenArray aTokenCopy( pScTokArr->CloneValue() );
+            lcl_EnsureAbs3DToken(nTab, aTokenCopy.FirstToken());
+
+            xTokArr = GetFormulaCompiler().CreateFormula(EXC_FMLATYPE_NAME, aTokenCopy);
+            if ( GetOutput() != EXC_OUTPUT_BINARY )
+            {
+                ScCompiler aComp(GetDoc(), rRangeData.GetPos(), aTokenCopy,
+                                 formula::FormulaGrammar::GRAM_OOXML);
+                aComp.CreateStringFromTokenArray( sSymbol );
+            }
+        }
+        else
+        {
+            bool bOOXML = GetOutput() == EXC_OUTPUT_XML_2007;
+            xTokArr = GetFormulaCompiler().CreateFormula( EXC_FMLATYPE_NAME, *pScTokArr, bOOXML ?
+                     &rRangeData.GetPos() : nullptr );
+            sSymbol = rRangeData.GetSymbol( (GetOutput() == EXC_OUTPUT_BINARY) ?
+                     formula::FormulaGrammar::GRAM_ENGLISH_XL_A1 : formula::FormulaGrammar::GRAM_OOXML);
+        }
+        xName->SetTokenArray( xTokArr );
+        xName->SetSymbol( sSymbol );
+
+        /*  Try to replace by existing built-in name - complete token array is
+            needed for comparison, and due to the recursion problem above this
+            cannot be done earlier. If a built-in name is found, the created NAME
+            record for this name and all following records in the list must be
+            deleted, otherwise they may contain wrong name list indexes. */
+        sal_uInt16 nBuiltInIdx = FindBuiltInNameIdx( rName, sSymbol );
+        if( nBuiltInIdx != 0 )
+        {
+            // delete the new NAME records
+            while( maNameList.GetSize() > nOldListSize )
+                maNameList.RemoveRecord( maNameList.GetSize() - 1 );
+            // use index of the found built-in NAME record
+            key = NamedExpMap::key_type(nTab, rRangeData.GetName());
+            maNamedExpMap[key] = nNameIdx = nBuiltInIdx;
+        }
+    }
+
+    return nNameIdx;
+}
+
+void XclExpNameManagerImpl::CreateBuiltInNames()
+{
+    ScDocument& rDoc = GetDoc();
+    XclExpTabInfo& rTabInfo = GetTabInfo();
+
+    /*  #i2394# built-in defined names must be sorted by the name of the
+        containing sheet. Example: SheetA!Print_Range must be stored *before*
+        SheetB!Print_Range, regardless of the position of SheetA in the document! */
+    for( SCTAB nScTabIdx = 0, nScTabCount = rTabInfo.GetScTabCount(); nScTabIdx < nScTabCount; ++nScTabIdx )
+    {
+        // find real sheet index from the nScTabIdx counter
+        SCTAB nScTab = rTabInfo.GetRealScTab( nScTabIdx );
+        // create NAME records for all built-in names of this sheet
+        if( rTabInfo.IsExportTab( nScTab ) )
+        {
+            // *** 1) print ranges *** ----------------------------------------
+
+            if( rDoc.HasPrintRange() )
+            {
+                ScRangeList aRangeList;
+                for( sal_uInt16 nIdx = 0, nCount = rDoc.GetPrintRangeCount( nScTab ); nIdx < nCount; ++nIdx )
+                {
+                    const ScRange* pPrintRange = rDoc.GetPrintRange( nScTab, nIdx );
+                    if (!pPrintRange)
+                        continue;
+                    ScRange aRange( *pPrintRange );
+                    // Calc document does not care about sheet index in print ranges
+                    aRange.aStart.SetTab( nScTab );
+                    aRange.aEnd.SetTab( nScTab );
+                    aRange.PutInOrder();
+                    aRangeList.push_back( aRange );
+                }
+                // create the NAME record (do not warn if ranges are shrunken)
+                GetAddressConverter().ValidateRangeList( aRangeList, false );
+                if( !aRangeList.empty() )
+                    GetNameManager().InsertBuiltInName( EXC_BUILTIN_PRINTAREA, aRangeList );
+            }
+
+            // *** 2) print titles *** ----------------------------------------
+
+            ScRangeList aTitleList;
+            // repeated columns
+            if( std::optional<ScRange> oColRange = rDoc.GetRepeatColRange( nScTab ) )
+                aTitleList.push_back( ScRange(
+                    oColRange->aStart.Col(), 0, nScTab,
+                    oColRange->aEnd.Col(), GetXclMaxPos().Row(), nScTab ) );
+            // repeated rows
+            if( std::optional<ScRange> oRowRange = rDoc.GetRepeatRowRange( nScTab ) )
+                aTitleList.push_back( ScRange(
+                    0, oRowRange->aStart.Row(), nScTab,
+                    GetXclMaxPos().Col(), oRowRange->aEnd.Row(), nScTab ) );
+            // create the NAME record
+            GetAddressConverter().ValidateRangeList( aTitleList, false );
+            if( !aTitleList.empty() )
+                GetNameManager().InsertBuiltInName( EXC_BUILTIN_PRINTTITLES, aTitleList );
+
+            // *** 3) filter ranges *** ---------------------------------------
+
+            if( GetBiff() == EXC_BIFF8 )
+                GetFilterManager().InitTabFilter( nScTab );
+        }
+    }
+}
+
+void XclExpNameManagerImpl::CreateUserNames()
+{
+    std::vector<ScRangeData*> vEmulateAsLocalRange;
+    const ScRangeName& rNamedRanges = GetNamedRanges();
+    for (const auto& rEntry : rNamedRanges)
+    {
+        // skip definitions of shared formulas
+        if (!FindNamedExp(SCTAB_GLOBAL, rEntry.second->GetName()))
+        {
+            const ScTokenArray* pCode = rEntry.second->GetCode();
+            if ( pCode
+                && (rEntry.second->HasType( ScRangeData::Type::AbsPos ) || rEntry.second->HasType( ScRangeData::Type::AbsArea ))
+                && lcl_EnsureAbs3DToken( SCTAB_GLOBAL, pCode->FirstToken(), /*bFix=*/false ) )
+            {
+                vEmulateAsLocalRange.emplace_back(rEntry.second.get());
+            }
+            else
+                CreateName(SCTAB_GLOBAL, *rEntry.second);
+        }
+    }
+    //look at sheets containing local range names
+    ScRangeName::TabNameCopyMap rLocalNames;
+    GetDoc().GetAllTabRangeNames(rLocalNames);
+    for (const auto& [rTab, pRangeName] : rLocalNames)
+    {
+        for (const auto& rEntry : *pRangeName)
+        {
+            // skip definitions of shared formulas
+            if (!FindNamedExp(rTab, rEntry.second->GetName()))
+                CreateName(rTab, *rEntry.second);
+        }
+    }
+
+    // Emulate relative global variables by creating a copy in each local range.
+    // Creating AFTER true local range names so that conflicting global names will be ignored.
+    for ( SCTAB nTab = 0; nTab < GetDoc().GetTableCount(); ++nTab )
+    {
+        for ( auto rangeDataItr : vEmulateAsLocalRange )
+        {
+            if ( !FindNamedExp(nTab, rangeDataItr->GetName()) )
+                CreateName(nTab, *rangeDataItr );
+        }
+    }
+}
+
+XclExpNameManager::XclExpNameManager( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot ),
+    mxImpl( std::make_shared<XclExpNameManagerImpl>( rRoot ) )
+{
+}
+
+XclExpNameManager::~XclExpNameManager()
+{
+}
+
+void XclExpNameManager::Initialize()
+{
+    mxImpl->Initialize();
+}
+
+sal_uInt16 XclExpNameManager::InsertName( SCTAB nTab, sal_uInt16 nScNameIdx, SCTAB nCurrTab )
+{
+    return mxImpl->InsertName( nTab, nScNameIdx, nCurrTab );
+}
+
+sal_uInt16 XclExpNameManager::InsertBuiltInName( sal_Unicode cBuiltIn, const ScRange& rRange )
+{
+    XclTokenArrayRef xTokArr = GetFormulaCompiler().CreateFormula( EXC_FMLATYPE_NAME, rRange );
+    return mxImpl->InsertBuiltInName( cBuiltIn, xTokArr, rRange );
+}
+
+sal_uInt16 XclExpNameManager::InsertBuiltInName( sal_Unicode cBuiltIn, const ScRangeList& rRangeList )
+{
+    sal_uInt16 nNameIdx = 0;
+    if( !rRangeList.empty() )
+    {
+        XclTokenArrayRef xTokArr = GetFormulaCompiler().CreateFormula( EXC_FMLATYPE_NAME, rRangeList );
+        nNameIdx = mxImpl->InsertBuiltInName( cBuiltIn, xTokArr, rRangeList.front().aStart.Tab(), rRangeList );
+    }
+    return nNameIdx;
+}
+
+sal_uInt16 XclExpNameManager::InsertUniqueName(
+        const OUString& rName, const XclTokenArrayRef& xTokArr, SCTAB nScTab )
+{
+    return mxImpl->InsertUniqueName( rName, xTokArr, nScTab );
+}
+
+sal_uInt16 XclExpNameManager::InsertRawName( const OUString& rName )
+{
+    return mxImpl->InsertRawName( rName );
+}
+
+sal_uInt16 XclExpNameManager::InsertMacroCall( const OUString& rMacroName, bool bVBasic, bool bFunc, bool bHidden )
+{
+    return mxImpl->InsertMacroCall( rMacroName, bVBasic, bFunc, bHidden );
+}
+
+OUString XclExpNameManager::GetOrigName( sal_uInt16 nNameIdx ) const
+{
+    const XclExpName* pName = mxImpl->GetName( nNameIdx );
+    return pName ? pName->GetOrigName() : OUString();
+}
+
+SCTAB XclExpNameManager::GetScTab( sal_uInt16 nNameIdx ) const
+{
+    const XclExpName* pName = mxImpl->GetName( nNameIdx );
+    return pName ? pName->GetScTab() : SCTAB_GLOBAL;
+}
+
+bool XclExpNameManager::IsVolatile( sal_uInt16 nNameIdx ) const
+{
+    const XclExpName* pName = mxImpl->GetName( nNameIdx );
+    return pName && pName->IsVolatile();
+}
+
+void XclExpNameManager::Save( XclExpStream& rStrm )
+{
+    mxImpl->Save( rStrm );
+}
+
+void XclExpNameManager::SaveXml( XclExpXmlStream& rStrm )
+{
+    mxImpl->SaveXml( rStrm );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xepage.cxx b/sc/source/filter/excel/xepage.cxx
new file mode 100644
index 000000000..56ecd2d6b
--- /dev/null
+++ b/sc/source/filter/excel/xepage.cxx
@@ -0,0 +1,512 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xepage.hxx>
+#include <svl/itemset.hxx>
+#include <scitems.hxx>
+#include <svl/eitem.hxx>
+#include <svl/intitem.hxx>
+#include <svx/pageitem.hxx>
+#include <editeng/sizeitem.hxx>
+#include <editeng/lrspitem.hxx>
+#include <editeng/ulspitem.hxx>
+#include <editeng/brushitem.hxx>
+#include <oox/export/utils.hxx>
+#include <oox/token/tokens.hxx>
+#include <sax/fastattribs.hxx>
+#include <document.hxx>
+#include <stlpool.hxx>
+#include <attrib.hxx>
+#include <xehelper.hxx>
+#include <xeescher.hxx>
+#include <xltools.hxx>
+
+#include <set>
+#include <limits>
+
+using namespace ::oox;
+
+using ::std::set;
+using ::std::numeric_limits;
+
+// Page settings records ======================================================
+
+// Header/footer --------------------------------------------------------------
+
+XclExpHeaderFooter::XclExpHeaderFooter( sal_uInt16 nRecId, const OUString& rHdrString ) :
+    XclExpRecord( nRecId ),
+    maHdrString( rHdrString )
+{
+}
+
+void XclExpHeaderFooter::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    sal_Int32 nElement;
+    switch(GetRecId()) {
+        case EXC_ID_HEADER_FIRST: nElement = XML_firstHeader; break;
+        case EXC_ID_FOOTER_FIRST: nElement = XML_firstFooter; break;
+        case EXC_ID_HEADER_EVEN:  nElement = XML_evenHeader; break;
+        case EXC_ID_FOOTER_EVEN:  nElement = XML_evenFooter; break;
+        case EXC_ID_HEADER:       nElement = XML_oddHeader; break;
+        case EXC_ID_FOOTER:
+        default:                  nElement = XML_oddFooter;
+    }
+    rWorksheet->startElement(nElement);
+    rWorksheet->writeEscaped( maHdrString );
+    rWorksheet->endElement( nElement );
+}
+
+void XclExpHeaderFooter::WriteBody( XclExpStream& rStrm )
+{
+    if( !maHdrString.isEmpty() )
+    {
+        XclExpString aExString;
+        if( rStrm.GetRoot().GetBiff() <= EXC_BIFF5 )
+            aExString.AssignByte( maHdrString, rStrm.GetRoot().GetTextEncoding(), XclStrFlags::EightBitLength );
+        else
+            aExString.Assign( maHdrString, XclStrFlags::NONE, 255 );  // 16-bit length, but max 255 chars
+        rStrm << aExString;
+    }
+}
+
+// General page settings ------------------------------------------------------
+
+XclExpSetup::XclExpSetup( const XclPageData& rPageData ) :
+    XclExpRecord( EXC_ID_SETUP, 34 ),
+    mrData( rPageData )
+{
+}
+
+void XclExpSetup::SaveXml( XclExpXmlStream& rStrm )
+{
+    rtl::Reference<sax_fastparser::FastAttributeList> pAttrList = sax_fastparser::FastSerializerHelper::createAttrList();
+    if( rStrm.getVersion() != oox::core::ISOIEC_29500_2008 ||
+        mrData.mnStrictPaperSize != EXC_PAPERSIZE_USER )
+    {
+        pAttrList->add( XML_paperSize,           OString::number(  mrData.mnPaperSize ).getStr() );
+    }
+    else
+    {
+        pAttrList->add( XML_paperWidth,     OString::number( mrData.mnPaperWidth ) + "mm" );
+        pAttrList->add( XML_paperHeight,    OString::number( mrData.mnPaperHeight ) + "mm" );
+        // pAttrList->add( XML_paperUnits,          "mm" );
+    }
+    pAttrList->add( XML_scale,              OString::number(  mrData.mnScaling ).getStr() );
+    pAttrList->add( XML_fitToWidth,         OString::number(  mrData.mnFitToWidth ).getStr() );
+    pAttrList->add( XML_fitToHeight,        OString::number(  mrData.mnFitToHeight ).getStr() );
+    pAttrList->add( XML_pageOrder,          mrData.mbPrintInRows ? "overThenDown" : "downThenOver" );
+    pAttrList->add( XML_orientation,        mrData.mbPortrait ? "portrait" : "landscape" );   // OOXTODO: "default"?
+    // tdf#48767 if XML_usePrinterDefaults field is exist, then XML_orientation is always "portrait" in MS Excel
+    // To resolve that import issue, if XML_usePrinterDefaults has default value (false) then XML_usePrinterDefaults is not added.
+    if ( !mrData.mbValid )
+        pAttrList->add( XML_usePrinterDefaults, ToPsz( !mrData.mbValid ) );
+    pAttrList->add( XML_blackAndWhite,      ToPsz( mrData.mbBlackWhite ) );
+    pAttrList->add( XML_draft,              ToPsz( mrData.mbDraftQuality ) );
+    pAttrList->add( XML_cellComments,       mrData.mbPrintNotes ? "atEnd" : "none" );         // OOXTODO: "asDisplayed"?
+
+    if ( mrData.mbManualStart )
+    {
+        pAttrList->add( XML_firstPageNumber,    OString::number(  mrData.mnStartPage ).getStr() );
+        pAttrList->add( XML_useFirstPageNumber, ToPsz( mrData.mbManualStart ) );
+    }
+    // OOXTODO: XML_errors, // == displayed|blank|dash|NA
+    pAttrList->add( XML_horizontalDpi,      OString::number(  mrData.mnHorPrintRes ).getStr() );
+    pAttrList->add( XML_verticalDpi,        OString::number(  mrData.mnVerPrintRes ).getStr() );
+    pAttrList->add( XML_copies,             OString::number(  mrData.mnCopies ).getStr() );
+    // OOXTODO: devMode settings part RelationshipId: FSNS( XML_r, XML_id ),
+
+    rStrm.GetCurrentStream()->singleElement( XML_pageSetup, pAttrList );
+}
+
+void XclExpSetup::WriteBody( XclExpStream& rStrm )
+{
+    XclBiff eBiff = rStrm.GetRoot().GetBiff();
+
+    sal_uInt16 nFlags = 0;
+    ::set_flag( nFlags, EXC_SETUP_INROWS,       mrData.mbPrintInRows );
+    ::set_flag( nFlags, EXC_SETUP_PORTRAIT,     mrData.mbPortrait );
+    ::set_flag( nFlags, EXC_SETUP_INVALID,      !mrData.mbValid );
+    ::set_flag( nFlags, EXC_SETUP_BLACKWHITE,   mrData.mbBlackWhite );
+    if( eBiff >= EXC_BIFF5 )
+    {
+        ::set_flag( nFlags, EXC_SETUP_DRAFT,        mrData.mbDraftQuality );
+        /*  Set the Comments/Notes to "At end of sheet" if Print Notes is true.
+            We don't currently support "as displayed on sheet". Thus this value
+            will be re-interpreted to "At end of sheet". */
+        const sal_uInt16 nNotes = EXC_SETUP_PRINTNOTES | EXC_SETUP_NOTES_END;
+        ::set_flag( nFlags, nNotes,                 mrData.mbPrintNotes );
+        ::set_flag( nFlags, EXC_SETUP_STARTPAGE,    mrData.mbManualStart );
+    }
+
+    rStrm   << mrData.mnPaperSize << mrData.mnScaling << mrData.mnStartPage
+            << mrData.mnFitToWidth << mrData.mnFitToHeight << nFlags;
+    if( eBiff >= EXC_BIFF5 )
+    {
+        rStrm   << mrData.mnHorPrintRes << mrData.mnVerPrintRes
+                << mrData.mfHeaderMargin << mrData.mfFooterMargin << mrData.mnCopies;
+    }
+}
+
+// Manual page breaks ---------------------------------------------------------
+
+XclExpPageBreaks::XclExpPageBreaks( sal_uInt16 nRecId, const ScfUInt16Vec& rPageBreaks, sal_uInt16 nMaxPos ) :
+    XclExpRecord( nRecId ),
+    mrPageBreaks( rPageBreaks ),
+    mnMaxPos( nMaxPos )
+{
+}
+
+void XclExpPageBreaks::Save( XclExpStream& rStrm )
+{
+    if( !mrPageBreaks.empty() )
+    {
+        SetRecSize( 2 + ((rStrm.GetRoot().GetBiff() <= EXC_BIFF5) ? 2 : 6) * mrPageBreaks.size() );
+        XclExpRecord::Save( rStrm );
+    }
+}
+
+void XclExpPageBreaks::WriteBody( XclExpStream& rStrm )
+{
+    bool bWriteRange = (rStrm.GetRoot().GetBiff() == EXC_BIFF8);
+
+    rStrm << static_cast< sal_uInt16 >( mrPageBreaks.size() );
+    for( const auto& rPageBreak : mrPageBreaks )
+    {
+        rStrm << rPageBreak;
+        if( bWriteRange )
+            rStrm << sal_uInt16( 0 ) << mnMaxPos;
+    }
+}
+
+void XclExpPageBreaks::SaveXml( XclExpXmlStream& rStrm )
+{
+    if( mrPageBreaks.empty() )
+        return;
+
+    sal_Int32 nElement = GetRecId() == EXC_ID_HORPAGEBREAKS ? XML_rowBreaks : XML_colBreaks;
+    sax_fastparser::FSHelperPtr& pWorksheet = rStrm.GetCurrentStream();
+    OString sNumPageBreaks = OString::number(  mrPageBreaks.size() );
+    pWorksheet->startElement( nElement,
+            XML_count,              sNumPageBreaks,
+            XML_manualBreakCount,   sNumPageBreaks );
+    for( const auto& rPageBreak : mrPageBreaks )
+    {
+        pWorksheet->singleElement( XML_brk,
+                XML_id,     OString::number(rPageBreak),
+                XML_man,    "true",
+                XML_max,    OString::number(mnMaxPos),
+                XML_min,    "0"
+                // OOXTODO: XML_pt, ""
+        );
+    }
+    pWorksheet->endElement( nElement );
+}
+
+// Page settings ==============================================================
+
+XclExpPageSettings::XclExpPageSettings( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot )
+{
+    ScDocument& rDoc = GetDoc();
+    SCTAB nScTab = GetCurrScTab();
+
+    if( SfxStyleSheetBase* pStyleSheet = GetStyleSheetPool().Find( rDoc.GetPageStyle( nScTab ), SfxStyleFamily::Page ) )
+    {
+        const SfxItemSet& rItemSet = pStyleSheet->GetItemSet();
+        maData.mbValid = true;
+
+        // *** page settings ***
+
+        maData.mbPrintInRows   = ! rItemSet.Get( ATTR_PAGE_TOPDOWN ).GetValue();
+        maData.mbHorCenter     =  rItemSet.Get( ATTR_PAGE_HORCENTER ).GetValue();
+        maData.mbVerCenter     =  rItemSet.Get( ATTR_PAGE_VERCENTER ).GetValue();
+        maData.mbPrintHeadings =  rItemSet.Get( ATTR_PAGE_HEADERS   ).GetValue();
+        maData.mbPrintGrid     =  rItemSet.Get( ATTR_PAGE_GRID      ).GetValue();
+        maData.mbPrintNotes    =  rItemSet.Get( ATTR_PAGE_NOTES     ).GetValue();
+
+        maData.mnStartPage     = rItemSet.Get( ATTR_PAGE_FIRSTPAGENO ).GetValue();
+        maData.mbManualStart   = maData.mnStartPage && (!nScTab || rDoc.NeedPageResetAfterTab( nScTab - 1 ));
+
+        const SvxLRSpaceItem& rLRItem = rItemSet.Get( ATTR_LRSPACE );
+        maData.mfLeftMargin    = XclTools::GetInchFromTwips( rLRItem.GetLeft() );
+        maData.mfRightMargin   = XclTools::GetInchFromTwips( rLRItem.GetRight() );
+        const SvxULSpaceItem& rULItem = rItemSet.Get( ATTR_ULSPACE );
+        maData.mfTopMargin     = XclTools::GetInchFromTwips( rULItem.GetUpper() );
+        maData.mfBottomMargin  = XclTools::GetInchFromTwips( rULItem.GetLower() );
+
+        const SvxPageItem& rPageItem = rItemSet.Get( ATTR_PAGE );
+        const SvxSizeItem& rSizeItem = rItemSet.Get( ATTR_PAGE_SIZE );
+        maData.SetScPaperSize( rSizeItem.GetSize(), !rPageItem.IsLandscape() );
+
+        const ScPageScaleToItem& rScaleToItem = rItemSet.Get( ATTR_PAGE_SCALETO );
+        sal_uInt16 nPages = rItemSet.Get( ATTR_PAGE_SCALETOPAGES ).GetValue();
+        sal_uInt16 nScale = rItemSet.Get( ATTR_PAGE_SCALE ).GetValue();
+
+        if( ScfTools::CheckItem( rItemSet, ATTR_PAGE_SCALETO, false ) && rScaleToItem.IsValid() )
+        {
+            maData.mnFitToWidth = rScaleToItem.GetWidth();
+            maData.mnFitToHeight = rScaleToItem.GetHeight();
+            maData.mbFitToPages = true;
+        }
+        else if( ScfTools::CheckItem( rItemSet, ATTR_PAGE_SCALETOPAGES, false ) && nPages )
+        {
+            maData.mnFitToWidth = 1;
+            maData.mnFitToHeight = nPages;
+            maData.mbFitToPages = true;
+        }
+        else if( nScale )
+        {
+            maData.mnScaling = nScale;
+            maData.mbFitToPages = false;
+        }
+
+        maData.mxBrushItem.reset( new SvxBrushItem( rItemSet.Get( ATTR_BACKGROUND ) ) );
+        maData.mbUseEvenHF = false;
+        maData.mbUseFirstHF = false;
+
+        // *** header and footer ***
+
+        XclExpHFConverter aHFConv( GetRoot() );
+
+        // header
+        const SfxItemSet& rHdrItemSet = rItemSet.Get( ATTR_PAGE_HEADERSET ).GetItemSet();
+        if( rHdrItemSet.Get( ATTR_PAGE_ON ).GetValue() )
+        {
+            const ScPageHFItem& rHFItem = rItemSet.Get( ATTR_PAGE_HEADERRIGHT );
+            aHFConv.GenerateString( rHFItem.GetLeftArea(), rHFItem.GetCenterArea(), rHFItem.GetRightArea() );
+            maData.maHeader = aHFConv.GetHFString();
+            if ( rHdrItemSet.HasItem(ATTR_PAGE_SHARED) && !rHdrItemSet.Get(ATTR_PAGE_SHARED).GetValue())
+            {
+                const ScPageHFItem& rHFItemLeft = rItemSet.Get( ATTR_PAGE_HEADERLEFT );
+                aHFConv.GenerateString( rHFItemLeft.GetLeftArea(), rHFItemLeft.GetCenterArea(), rHFItemLeft.GetRightArea() );
+                maData.maHeaderEven = aHFConv.GetHFString();
+                maData.mbUseEvenHF = true;
+            }
+            else
+            {
+                // If maData.mbUseEvenHF become true, then we will need a copy of maHeader in maHeaderEven.
+                maData.maHeaderEven = maData.maHeader;
+            }
+            if (rHdrItemSet.HasItem(ATTR_PAGE_SHARED_FIRST) && !rHdrItemSet.Get(ATTR_PAGE_SHARED_FIRST).GetValue())
+            {
+                const ScPageHFItem& rHFItemFirst = rItemSet.Get( ATTR_PAGE_HEADERFIRST );
+                aHFConv.GenerateString( rHFItemFirst.GetLeftArea(), rHFItemFirst.GetCenterArea(), rHFItemFirst.GetRightArea() );
+                maData.maHeaderFirst = aHFConv.GetHFString();
+                maData.mbUseFirstHF = true;
+            }
+            else
+            {
+                maData.maHeaderFirst = maData.maHeader;
+            }
+            // header height (Excel excludes header from top margin)
+            sal_Int32 nHdrHeight = rHdrItemSet.Get( ATTR_PAGE_DYNAMIC ).GetValue() ?
+                // dynamic height: calculate header height, add header <-> sheet area distance
+                (aHFConv.GetTotalHeight() + rHdrItemSet.Get( ATTR_ULSPACE ).GetLower()) :
+                // static height: ATTR_PAGE_SIZE already includes header <-> sheet area distance
+                static_cast< sal_Int32 >( rHdrItemSet.Get( ATTR_PAGE_SIZE ).GetSize().Height() );
+            maData.mfHeaderMargin = maData.mfTopMargin;
+            maData.mfTopMargin += XclTools::GetInchFromTwips( nHdrHeight );
+        }
+
+        // footer
+        const SfxItemSet& rFtrItemSet = rItemSet.Get( ATTR_PAGE_FOOTERSET ).GetItemSet();
+        if( rFtrItemSet.Get( ATTR_PAGE_ON ).GetValue() )
+        {
+            const ScPageHFItem& rHFItem = rItemSet.Get( ATTR_PAGE_FOOTERRIGHT );
+            aHFConv.GenerateString( rHFItem.GetLeftArea(), rHFItem.GetCenterArea(), rHFItem.GetRightArea() );
+            maData.maFooter = aHFConv.GetHFString();
+            if (rFtrItemSet.HasItem(ATTR_PAGE_SHARED) && !rFtrItemSet.Get(ATTR_PAGE_SHARED).GetValue())
+            {
+                const ScPageHFItem& rHFItemLeft = rItemSet.Get( ATTR_PAGE_FOOTERLEFT );
+                aHFConv.GenerateString( rHFItemLeft.GetLeftArea(), rHFItemLeft.GetCenterArea(), rHFItemLeft.GetRightArea() );
+                maData.maFooterEven = aHFConv.GetHFString();
+                maData.mbUseEvenHF = true;
+            }
+            else
+            {
+                maData.maFooterEven = maData.maFooter;
+            }
+            if (rFtrItemSet.HasItem(ATTR_PAGE_SHARED_FIRST) && !rFtrItemSet.Get(ATTR_PAGE_SHARED_FIRST).GetValue())
+            {
+                const ScPageHFItem& rHFItemFirst = rItemSet.Get( ATTR_PAGE_FOOTERFIRST );
+                aHFConv.GenerateString( rHFItemFirst.GetLeftArea(), rHFItemFirst.GetCenterArea(), rHFItemFirst.GetRightArea() );
+                maData.maFooterFirst = aHFConv.GetHFString();
+                maData.mbUseFirstHF = true;
+            }
+            else
+            {
+                maData.maFooterFirst = maData.maFooter;
+            }
+            // footer height (Excel excludes footer from bottom margin)
+            sal_Int32 nFtrHeight = rFtrItemSet.Get( ATTR_PAGE_DYNAMIC ).GetValue() ?
+                // dynamic height: calculate footer height, add sheet area <-> footer distance
+                (aHFConv.GetTotalHeight() + rFtrItemSet.Get( ATTR_ULSPACE ).GetUpper()) :
+                // static height: ATTR_PAGE_SIZE already includes sheet area <-> footer distance
+                static_cast< sal_Int32 >( rFtrItemSet.Get( ATTR_PAGE_SIZE ).GetSize().Height() );
+            maData.mfFooterMargin = maData.mfBottomMargin;
+            maData.mfBottomMargin += XclTools::GetInchFromTwips( nFtrHeight );
+        }
+    }
+
+    // *** page breaks ***
+
+    set<SCROW> aRowBreaks;
+    rDoc.GetAllRowBreaks(aRowBreaks, nScTab, false, true);
+
+    SCROW const nMaxRow = numeric_limits<sal_uInt16>::max();
+    for (const SCROW nRow : aRowBreaks)
+    {
+        if (nRow > nMaxRow)
+            break;
+
+        maData.maHorPageBreaks.push_back(nRow);
+    }
+
+    if (maData.maHorPageBreaks.size() > 1026)
+    {
+        // Excel allows only up to 1026 page breaks.  Trim any excess page breaks.
+        ScfUInt16Vec::iterator itr = maData.maHorPageBreaks.begin();
+        ::std::advance(itr, 1026);
+        maData.maHorPageBreaks.erase(itr, maData.maHorPageBreaks.end());
+    }
+
+    set<SCCOL> aColBreaks;
+    rDoc.GetAllColBreaks(aColBreaks, nScTab, false, true);
+    for (const auto& rColBreak : aColBreaks)
+        maData.maVerPageBreaks.push_back(rColBreak);
+}
+
+namespace {
+
+class XclExpXmlStartHeaderFooterElementRecord : public XclExpXmlElementRecord
+{
+public:
+    explicit XclExpXmlStartHeaderFooterElementRecord(sal_Int32 const nElement, bool const bDifferentOddEven = false, bool const bDifferentFirst = false)
+         : XclExpXmlElementRecord(nElement), mbDifferentOddEven(bDifferentOddEven), mbDifferentFirst(bDifferentFirst) {}
+
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+private:
+    bool            mbDifferentOddEven;
+    bool            mbDifferentFirst;
+};
+
+}
+
+void XclExpXmlStartHeaderFooterElementRecord::SaveXml(XclExpXmlStream& rStrm)
+{
+    // OOXTODO: we currently only emit oddHeader/oddFooter elements, and
+    //          do not support the first/even/odd page distinction.
+    sax_fastparser::FSHelperPtr& rStream = rStrm.GetCurrentStream();
+    rStream->startElement( mnElement,
+            // OOXTODO: XML_alignWithMargins,
+            XML_differentFirst,     mbDifferentFirst   ? "true" : "false",
+            XML_differentOddEven,   mbDifferentOddEven ? "true" : "false"
+            // OOXTODO: XML_scaleWithDoc
+    );
+}
+
+void XclExpPageSettings::Save( XclExpStream& rStrm )
+{
+    XclExpBoolRecord( EXC_ID_PRINTHEADERS, maData.mbPrintHeadings ).Save( rStrm );
+    XclExpBoolRecord( EXC_ID_PRINTGRIDLINES, maData.mbPrintGrid ).Save( rStrm );
+    XclExpBoolRecord( EXC_ID_GRIDSET, true ).Save( rStrm );
+    XclExpPageBreaks( EXC_ID_HORPAGEBREAKS, maData.maHorPageBreaks, static_cast< sal_uInt16 >( GetXclMaxPos().Col() ) ).Save( rStrm );
+    XclExpPageBreaks( EXC_ID_VERPAGEBREAKS, maData.maVerPageBreaks, static_cast< sal_uInt16 >( GetXclMaxPos().Row() ) ).Save( rStrm );
+    XclExpHeaderFooter( EXC_ID_HEADER, maData.maHeader ).Save( rStrm );
+    XclExpHeaderFooter( EXC_ID_FOOTER, maData.maFooter ).Save( rStrm );
+    XclExpBoolRecord( EXC_ID_HCENTER, maData.mbHorCenter ).Save( rStrm );
+    XclExpBoolRecord( EXC_ID_VCENTER, maData.mbVerCenter ).Save( rStrm );
+    XclExpDoubleRecord( EXC_ID_LEFTMARGIN, maData.mfLeftMargin ).Save( rStrm );
+    XclExpDoubleRecord( EXC_ID_RIGHTMARGIN, maData.mfRightMargin ).Save( rStrm );
+    XclExpDoubleRecord( EXC_ID_TOPMARGIN, maData.mfTopMargin ).Save( rStrm );
+    XclExpDoubleRecord( EXC_ID_BOTTOMMARGIN, maData.mfBottomMargin ).Save( rStrm );
+    XclExpSetup( maData ).Save( rStrm );
+
+    if( (GetBiff() == EXC_BIFF8) && maData.mxBrushItem )
+        if( const Graphic* pGraphic = maData.mxBrushItem->GetGraphic() )
+            XclExpImgData( *pGraphic, EXC_ID8_IMGDATA ).Save( rStrm );
+}
+
+void XclExpPageSettings::SaveXml( XclExpXmlStream& rStrm )
+{
+    XclExpXmlStartSingleElementRecord( XML_printOptions ).SaveXml( rStrm );
+    XclExpBoolRecord( EXC_ID_PRINTHEADERS, maData.mbPrintHeadings, XML_headings ).SaveXml( rStrm );
+    XclExpBoolRecord( EXC_ID_PRINTGRIDLINES, maData.mbPrintGrid, XML_gridLines ).SaveXml( rStrm );
+    XclExpBoolRecord( EXC_ID_GRIDSET, true, XML_gridLinesSet ).SaveXml( rStrm );
+    XclExpBoolRecord( EXC_ID_HCENTER, maData.mbHorCenter, XML_horizontalCentered ).SaveXml( rStrm );
+    XclExpBoolRecord( EXC_ID_VCENTER, maData.mbVerCenter, XML_verticalCentered ).SaveXml( rStrm );
+    XclExpXmlEndSingleElementRecord().SaveXml( rStrm );    // XML_printOptions
+
+    XclExpXmlStartSingleElementRecord( XML_pageMargins ).SaveXml( rStrm );
+    XclExpDoubleRecord( EXC_ID_LEFTMARGIN, maData.mfLeftMargin ).SetAttribute( XML_left )->SaveXml( rStrm );
+    XclExpDoubleRecord( EXC_ID_RIGHTMARGIN, maData.mfRightMargin ).SetAttribute( XML_right )->SaveXml( rStrm );
+    XclExpDoubleRecord( EXC_ID_TOPMARGIN, maData.mfTopMargin ).SetAttribute( XML_top )->SaveXml( rStrm );
+    XclExpDoubleRecord( EXC_ID_BOTTOMMARGIN, maData.mfBottomMargin ).SetAttribute( XML_bottom )->SaveXml( rStrm );
+    XclExpDoubleRecord( 0, maData.mfHeaderMargin).SetAttribute( XML_header )->SaveXml( rStrm );
+    XclExpDoubleRecord( 0, maData.mfFooterMargin).SetAttribute( XML_footer )->SaveXml( rStrm );
+    XclExpXmlEndSingleElementRecord().SaveXml( rStrm );    // XML_pageMargins
+
+    XclExpSetup( maData ).SaveXml( rStrm );
+
+    XclExpXmlStartHeaderFooterElementRecord(XML_headerFooter, maData.mbUseEvenHF, maData.mbUseFirstHF).SaveXml(rStrm);
+    XclExpHeaderFooter( EXC_ID_HEADER, maData.maHeader ).SaveXml( rStrm );
+    XclExpHeaderFooter( EXC_ID_FOOTER, maData.maFooter ).SaveXml( rStrm );
+    if (maData.mbUseEvenHF)
+    {
+        XclExpHeaderFooter( EXC_ID_HEADER_EVEN, maData.maHeaderEven ).SaveXml( rStrm );
+        XclExpHeaderFooter( EXC_ID_FOOTER_EVEN, maData.maFooterEven ).SaveXml( rStrm );
+    }
+    if (maData.mbUseFirstHF)
+    {
+        XclExpHeaderFooter( EXC_ID_HEADER_FIRST, maData.maHeaderFirst ).SaveXml( rStrm );
+        XclExpHeaderFooter( EXC_ID_FOOTER_FIRST, maData.maFooterFirst ).SaveXml( rStrm );
+    }
+    XclExpXmlEndElementRecord( XML_headerFooter ).SaveXml( rStrm );
+
+    XclExpPageBreaks( EXC_ID_HORPAGEBREAKS, maData.maHorPageBreaks,
+                    static_cast< sal_uInt16 >( GetXclMaxPos().Col() ) ).SaveXml( rStrm );
+    XclExpPageBreaks( EXC_ID_VERPAGEBREAKS, maData.maVerPageBreaks,
+                    static_cast< sal_uInt16 >( GetXclMaxPos().Row() ) ).SaveXml( rStrm );
+}
+
+XclExpImgData* XclExpPageSettings::getGraphicExport()
+{
+    if( const Graphic* pGraphic = maData.mxBrushItem->GetGraphic() )
+        return new XclExpImgData( *pGraphic, EXC_ID8_IMGDATA );
+
+    return nullptr;
+}
+
+XclExpChartPageSettings::XclExpChartPageSettings( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot )
+{
+}
+
+void XclExpChartPageSettings::Save( XclExpStream& rStrm )
+{
+    XclExpHeaderFooter( EXC_ID_HEADER, maData.maHeader ).Save( rStrm );
+    XclExpHeaderFooter( EXC_ID_FOOTER, maData.maFooter ).Save( rStrm );
+    XclExpBoolRecord( EXC_ID_HCENTER, maData.mbHorCenter ).Save( rStrm );
+    XclExpBoolRecord( EXC_ID_VCENTER, maData.mbVerCenter ).Save( rStrm );
+    XclExpSetup( maData ).Save( rStrm );
+    XclExpUInt16Record( EXC_ID_PRINTSIZE, EXC_PRINTSIZE_FULL ).Save( rStrm );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xepivot.cxx b/sc/source/filter/excel/xepivot.cxx
new file mode 100644
index 000000000..34564e30e
--- /dev/null
+++ b/sc/source/filter/excel/xepivot.cxx
@@ -0,0 +1,1702 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xepivot.hxx>
+#include <xehelper.hxx>
+#include <com/sun/star/sheet/DataPilotFieldSortInfo.hpp>
+#include <com/sun/star/sheet/DataPilotFieldAutoShowInfo.hpp>
+#include <com/sun/star/sheet/DataPilotFieldLayoutInfo.hpp>
+#include <com/sun/star/sheet/DataPilotFieldReference.hpp>
+#include <com/sun/star/sheet/DataPilotFieldReferenceItemType.hpp>
+#include <com/sun/star/sheet/DataPilotFieldGroupBy.hpp>
+#include <com/sun/star/sheet/DataPilotFieldSortMode.hpp>
+
+#include <algorithm>
+#include <math.h>
+#include <string_view>
+
+#include <osl/diagnose.h>
+#include <sot/storage.hxx>
+#include <document.hxx>
+#include <dpcache.hxx>
+#include <dpgroup.hxx>
+#include <dpobject.hxx>
+#include <dpsave.hxx>
+#include <dpdimsave.hxx>
+#include <dpshttab.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <xestring.hxx>
+#include <xelink.hxx>
+#include <dputil.hxx>
+#include <generalfunction.hxx>
+#include <svl/numformat.hxx>
+
+using namespace ::oox;
+
+using ::com::sun::star::sheet::DataPilotFieldOrientation;
+using ::com::sun::star::sheet::DataPilotFieldOrientation_ROW;
+using ::com::sun::star::sheet::DataPilotFieldOrientation_COLUMN;
+using ::com::sun::star::sheet::DataPilotFieldOrientation_PAGE;
+using ::com::sun::star::sheet::DataPilotFieldOrientation_DATA;
+using ::com::sun::star::sheet::DataPilotFieldSortInfo;
+using ::com::sun::star::sheet::DataPilotFieldAutoShowInfo;
+using ::com::sun::star::sheet::DataPilotFieldLayoutInfo;
+using ::com::sun::star::sheet::DataPilotFieldReference;
+
+// Pivot cache
+
+namespace {
+
+// constants to track occurrence of specific data types
+const sal_uInt16 EXC_PCITEM_DATA_STRING     = 0x0001;   /// String, empty, boolean, error.
+const sal_uInt16 EXC_PCITEM_DATA_DOUBLE     = 0x0002;   /// Double with fraction.
+const sal_uInt16 EXC_PCITEM_DATA_INTEGER    = 0x0004;   /// Integer, double without fraction.
+const sal_uInt16 EXC_PCITEM_DATA_DATE       = 0x0008;   /// Date, time, date/time.
+
+/** Maps a bitfield consisting of EXC_PCITEM_DATA_* flags above to SXFIELD data type bitfield. */
+const sal_uInt16 spnPCItemFlags[] =
+{                               // STR DBL INT DAT
+    EXC_SXFIELD_DATA_NONE,
+    EXC_SXFIELD_DATA_STR,       //  x
+    EXC_SXFIELD_DATA_INT,       //      x
+    EXC_SXFIELD_DATA_STR_INT,   //  x   x
+    EXC_SXFIELD_DATA_DBL,       //          x
+    EXC_SXFIELD_DATA_STR_DBL,   //  x       x
+    EXC_SXFIELD_DATA_INT,       //      x   x
+    EXC_SXFIELD_DATA_STR_INT,   //  x   x   x
+    EXC_SXFIELD_DATA_DATE,      //              x
+    EXC_SXFIELD_DATA_DATE_STR,  //  x           x
+    EXC_SXFIELD_DATA_DATE_NUM,  //      x       x
+    EXC_SXFIELD_DATA_DATE_STR,  //  x   x       x
+    EXC_SXFIELD_DATA_DATE_NUM,  //          x   x
+    EXC_SXFIELD_DATA_DATE_STR,  //  x       x   x
+    EXC_SXFIELD_DATA_DATE_NUM,  //      x   x   x
+    EXC_SXFIELD_DATA_DATE_STR   //  x   x   x   x
+};
+
+} // namespace
+
+XclExpPCItem::XclExpPCItem( const OUString& rText ) :
+    XclExpRecord( (!rText.isEmpty()) ? EXC_ID_SXSTRING : EXC_ID_SXEMPTY, 0 ),
+    mnTypeFlag( EXC_PCITEM_DATA_STRING )
+{
+    if( !rText.isEmpty() )
+        SetText( rText );
+    else
+        SetEmpty();
+}
+
+XclExpPCItem::XclExpPCItem( double fValue, const OUString& rText ) :
+    XclExpRecord( EXC_ID_SXDOUBLE, 8 )
+{
+    SetDouble( fValue, rText );
+    mnTypeFlag = (fValue - floor( fValue ) == 0.0) ?
+        EXC_PCITEM_DATA_INTEGER : EXC_PCITEM_DATA_DOUBLE;
+}
+
+XclExpPCItem::XclExpPCItem( const DateTime& rDateTime, const OUString& rText ) :
+    XclExpRecord( EXC_ID_SXDATETIME, 8 )
+{
+    SetDateTime( rDateTime, rText );
+    mnTypeFlag = EXC_PCITEM_DATA_DATE;
+}
+
+XclExpPCItem::XclExpPCItem( sal_Int16 nValue ) :
+    XclExpRecord( EXC_ID_SXINTEGER, 2 ),
+    mnTypeFlag( EXC_PCITEM_DATA_INTEGER )
+{
+    SetInteger( nValue );
+}
+
+XclExpPCItem::XclExpPCItem( bool bValue, const OUString& rText ) :
+    XclExpRecord( EXC_ID_SXBOOLEAN, 2 ),
+    mnTypeFlag( EXC_PCITEM_DATA_STRING )
+{
+    SetBool( bValue, rText );
+}
+
+bool XclExpPCItem::EqualsText( std::u16string_view rText ) const
+{
+    return rText.empty() ? IsEmpty() : (GetText() && (*GetText() == rText));
+}
+
+bool XclExpPCItem::EqualsDouble( double fValue ) const
+{
+    return GetDouble() && (*GetDouble() == fValue);
+}
+
+bool XclExpPCItem::EqualsDateTime( const DateTime& rDateTime ) const
+{
+    return GetDateTime() && (*GetDateTime() == rDateTime);
+}
+
+bool XclExpPCItem::EqualsBool( bool bValue ) const
+{
+    return GetBool() && (*GetBool() == bValue);
+}
+
+void XclExpPCItem::WriteBody( XclExpStream& rStrm )
+{
+    if( const OUString* pText = GetText() )
+    {
+        rStrm << XclExpString( *pText );
+    }
+    else if( const double* pfValue = GetDouble() )
+    {
+        rStrm << *pfValue;
+    }
+    else if( const sal_Int16* pnValue = GetInteger() )
+    {
+        rStrm << *pnValue;
+    }
+    else if( const DateTime* pDateTime = GetDateTime() )
+    {
+        sal_uInt16 nYear = static_cast< sal_uInt16 >( pDateTime->GetYear() );
+        sal_uInt16 nMonth = pDateTime->GetMonth();
+        sal_uInt8 nDay = static_cast< sal_uInt8 >( pDateTime->GetDay() );
+        sal_uInt8 nHour = static_cast< sal_uInt8 >( pDateTime->GetHour() );
+        sal_uInt8 nMin = static_cast< sal_uInt8 >( pDateTime->GetMin() );
+        sal_uInt8 nSec = static_cast< sal_uInt8 >( pDateTime->GetSec() );
+        if( nYear < 1900 ) { nYear = 1900; nMonth = 1; nDay = 0; }
+        rStrm << nYear << nMonth << nDay << nHour << nMin << nSec;
+    }
+    else if( const bool* pbValue = GetBool() )
+    {
+        rStrm << static_cast< sal_uInt16 >( *pbValue ? 1 : 0 );
+    }
+    else
+    {
+        // nothing to do for SXEMPTY
+        OSL_ENSURE( IsEmpty(), "XclExpPCItem::WriteBody - no data found" );
+    }
+}
+
+XclExpPCField::XclExpPCField(
+        const XclExpRoot& rRoot, sal_uInt16 nFieldIdx,
+        const ScDPObject& rDPObj, const ScRange& rRange ) :
+    XclExpRecord( EXC_ID_SXFIELD ),
+    XclPCField( EXC_PCFIELD_STANDARD, nFieldIdx ),
+    XclExpRoot( rRoot ),
+    mnTypeFlags( 0 )
+{
+    // general settings for the standard field, insert all items from source range
+    InitStandardField( rRange );
+
+    // add special settings for inplace numeric grouping
+    if( const ScDPSaveData* pSaveData = rDPObj.GetSaveData() )
+    {
+        if( const ScDPDimensionSaveData* pSaveDimData = pSaveData->GetExistingDimensionData() )
+        {
+            if( const ScDPSaveNumGroupDimension* pNumGroupDim = pSaveDimData->GetNumGroupDim( GetFieldName() ) )
+            {
+                const ScDPNumGroupInfo& rNumInfo = pNumGroupDim->GetInfo();
+                const ScDPNumGroupInfo& rDateInfo = pNumGroupDim->GetDateInfo();
+                OSL_ENSURE( !rNumInfo.mbEnable || !rDateInfo.mbEnable,
+                    "XclExpPCField::XclExpPCField - numeric and date grouping enabled" );
+
+                if( rNumInfo.mbEnable )
+                    InitNumGroupField( rDPObj, rNumInfo );
+                else if( rDateInfo.mbEnable )
+                    InitDateGroupField( rDPObj, rDateInfo, pNumGroupDim->GetDatePart() );
+            }
+        }
+    }
+
+    // final settings (flags, item numbers)
+    Finalize();
+}
+
+XclExpPCField::XclExpPCField(
+        const XclExpRoot& rRoot, sal_uInt16 nFieldIdx,
+        const ScDPObject& rDPObj, const ScDPSaveGroupDimension& rGroupDim, const XclExpPCField& rBaseField ) :
+    XclExpRecord( EXC_ID_SXFIELD ),
+    XclPCField( EXC_PCFIELD_STDGROUP, nFieldIdx ),
+    XclExpRoot( rRoot ),
+    mnTypeFlags( 0 )
+{
+    // add base field info (always using first base field, not predecessor of this field) ***
+    OSL_ENSURE( rBaseField.GetFieldName() == rGroupDim.GetSourceDimName(),
+        "XclExpPCField::FillFromGroup - wrong base cache field" );
+    maFieldInfo.maName = rGroupDim.GetGroupDimName();
+    maFieldInfo.mnGroupBase = rBaseField.GetFieldIndex();
+
+    // add standard group info or date group info
+    const ScDPNumGroupInfo& rDateInfo = rGroupDim.GetDateInfo();
+    if( rDateInfo.mbEnable && (rGroupDim.GetDatePart() != 0) )
+        InitDateGroupField( rDPObj, rDateInfo, rGroupDim.GetDatePart() );
+    else
+        InitStdGroupField( rBaseField, rGroupDim );
+
+    // final settings (flags, item numbers)
+    Finalize();
+}
+
+XclExpPCField::~XclExpPCField()
+{
+}
+
+void XclExpPCField::SetGroupChildField( const XclExpPCField& rChildField )
+{
+    OSL_ENSURE( !::get_flag( maFieldInfo.mnFlags, EXC_SXFIELD_HASCHILD ),
+        "XclExpPCField::SetGroupChildIndex - field already has a grouping child field" );
+    ::set_flag( maFieldInfo.mnFlags, EXC_SXFIELD_HASCHILD );
+    maFieldInfo.mnGroupChild = rChildField.GetFieldIndex();
+}
+
+sal_uInt16 XclExpPCField::GetItemCount() const
+{
+    return static_cast< sal_uInt16 >( GetVisItemList().GetSize() );
+}
+
+const XclExpPCItem* XclExpPCField::GetItem( sal_uInt16 nItemIdx ) const
+{
+    return GetVisItemList().GetRecord( nItemIdx );
+}
+
+sal_uInt16 XclExpPCField::GetItemIndex( std::u16string_view rItemName ) const
+{
+    const XclExpPCItemList& rItemList = GetVisItemList();
+    for( size_t nPos = 0, nSize = rItemList.GetSize(); nPos < nSize; ++nPos )
+        if( rItemList.GetRecord( nPos )->ConvertToText() == rItemName )
+            return static_cast< sal_uInt16 >( nPos );
+    return EXC_PC_NOITEM;
+}
+
+std::size_t XclExpPCField::GetIndexSize() const
+{
+    return Has16BitIndexes() ? 2 : 1;
+}
+
+void XclExpPCField::WriteIndex( XclExpStream& rStrm, sal_uInt32 nSrcRow ) const
+{
+    // only standard fields write item indexes
+    if( nSrcRow < maIndexVec.size() )
+    {
+        sal_uInt16 nIndex = maIndexVec[ nSrcRow ];
+        if( Has16BitIndexes() )
+            rStrm << nIndex;
+        else
+            rStrm << static_cast< sal_uInt8 >( nIndex );
+    }
+}
+
+void XclExpPCField::Save( XclExpStream& rStrm )
+{
+    OSL_ENSURE( IsSupportedField(), "XclExpPCField::Save - unknown field type" );
+    // SXFIELD
+    XclExpRecord::Save( rStrm );
+    // SXFDBTYPE
+    XclExpUInt16Record( EXC_ID_SXFDBTYPE, EXC_SXFDBTYPE_DEFAULT ).Save( rStrm );
+    // list of grouping items
+    maGroupItemList.Save( rStrm );
+    // SXGROUPINFO
+    WriteSxgroupinfo( rStrm );
+    // SXNUMGROUP and additional grouping items (grouping limit settings)
+    WriteSxnumgroup( rStrm );
+    // list of original items
+    maOrigItemList.Save( rStrm );
+}
+
+// private --------------------------------------------------------------------
+
+const XclExpPCField::XclExpPCItemList& XclExpPCField::GetVisItemList() const
+{
+    OSL_ENSURE( IsStandardField() == maGroupItemList.IsEmpty(),
+        "XclExpPCField::GetVisItemList - unexpected additional items in standard field" );
+    return IsStandardField() ? maOrigItemList : maGroupItemList;
+}
+
+void XclExpPCField::InitStandardField( const ScRange& rRange )
+{
+    OSL_ENSURE( IsStandardField(), "XclExpPCField::InitStandardField - only for standard fields" );
+    OSL_ENSURE( rRange.aStart.Col() == rRange.aEnd.Col(), "XclExpPCField::InitStandardField - cell range with multiple columns" );
+
+    ScDocument& rDoc = GetDoc();
+    SvNumberFormatter& rFormatter = GetFormatter();
+
+    // field name is in top cell of the range
+    ScAddress aPos( rRange.aStart );
+    maFieldInfo.maName = rDoc.GetString(aPos.Col(), aPos.Row(), aPos.Tab());
+    // #i76047# maximum field name length in pivot cache is 255
+    if (maFieldInfo.maName.getLength() > EXC_PC_MAXSTRLEN)
+        maFieldInfo.maName = maFieldInfo.maName.copy(0, EXC_PC_MAXSTRLEN);
+
+    // loop over all cells, create pivot cache items
+    for( aPos.IncRow(); (aPos.Row() <= rRange.aEnd.Row()) && (maOrigItemList.GetSize() < EXC_PC_MAXITEMCOUNT); aPos.IncRow() )
+    {
+        OUString aText = rDoc.GetString(aPos.Col(), aPos.Row(), aPos.Tab());
+        if( rDoc.HasValueData( aPos.Col(), aPos.Row(), aPos.Tab() ) )
+        {
+            double fValue = rDoc.GetValue( aPos );
+            SvNumFormatType nFmtType = rFormatter.GetType( rDoc.GetNumberFormat( rDoc.GetNonThreadedContext(), aPos ) );
+            if( nFmtType == SvNumFormatType::LOGICAL )
+                InsertOrigBoolItem( fValue != 0, aText );
+            else if( nFmtType & SvNumFormatType::DATETIME )
+                InsertOrigDateTimeItem( GetDateTimeFromDouble( ::std::max( fValue, 0.0 ) ), aText );
+            else
+                InsertOrigDoubleItem( fValue, aText );
+        }
+        else
+        {
+            InsertOrigTextItem( aText );
+        }
+    }
+}
+
+void XclExpPCField::InitStdGroupField( const XclExpPCField& rBaseField, const ScDPSaveGroupDimension& rGroupDim )
+{
+    OSL_ENSURE( IsGroupField(), "XclExpPCField::InitStdGroupField - only for standard grouping fields" );
+
+    maFieldInfo.mnBaseItems = rBaseField.GetItemCount();
+    maGroupOrder.resize( maFieldInfo.mnBaseItems, EXC_PC_NOITEM );
+
+    // loop over all groups of this field
+    for( tools::Long nGroupIdx = 0, nGroupCount = rGroupDim.GetGroupCount(); nGroupIdx < nGroupCount; ++nGroupIdx )
+    {
+        const ScDPSaveGroupItem& rGroupItem = rGroupDim.GetGroupByIndex( nGroupIdx );
+        // the index of the new item containing the grouping name
+        sal_uInt16 nGroupItemIdx = EXC_PC_NOITEM;
+        // loop over all elements of one group
+        for( size_t nElemIdx = 0, nElemCount = rGroupItem.GetElementCount(); nElemIdx < nElemCount; ++nElemIdx )
+        {
+            if (const OUString* pElemName = rGroupItem.GetElementByIndex(nElemIdx))
+            {
+                // try to find the item that is part of the group in the base field
+                sal_uInt16 nBaseItemIdx = rBaseField.GetItemIndex( *pElemName );
+                if( nBaseItemIdx < maFieldInfo.mnBaseItems )
+                {
+                    // add group name item only if there are any valid base items
+                    if( nGroupItemIdx == EXC_PC_NOITEM )
+                        nGroupItemIdx = InsertGroupItem( new XclExpPCItem( rGroupItem.GetGroupName() ) );
+                    maGroupOrder[ nBaseItemIdx ] = nGroupItemIdx;
+                }
+            }
+        }
+    }
+
+    // add items and base item indexes of all ungrouped elements
+    for( sal_uInt16 nBaseItemIdx = 0; nBaseItemIdx < maFieldInfo.mnBaseItems; ++nBaseItemIdx )
+        // items that are not part of a group still have the EXC_PC_NOITEM entry
+        if( maGroupOrder[ nBaseItemIdx ] == EXC_PC_NOITEM )
+            // try to find the base item
+            if( const XclExpPCItem* pBaseItem = rBaseField.GetItem( nBaseItemIdx ) )
+                // create a clone of the base item, insert its index into item order list
+                maGroupOrder[ nBaseItemIdx ] = InsertGroupItem( new XclExpPCItem( *pBaseItem ) );
+}
+
+void XclExpPCField::InitNumGroupField( const ScDPObject& rDPObj, const ScDPNumGroupInfo& rNumInfo )
+{
+    OSL_ENSURE( IsStandardField(), "XclExpPCField::InitNumGroupField - only for standard fields" );
+    OSL_ENSURE( rNumInfo.mbEnable, "XclExpPCField::InitNumGroupField - numeric grouping not enabled" );
+
+    // new field type, date type, limit settings (min/max/step/auto)
+    if( rNumInfo.mbDateValues )
+    {
+        // special case: group by days with step count
+        meFieldType = EXC_PCFIELD_DATEGROUP;
+        maNumGroupInfo.SetScDateType( css::sheet::DataPilotFieldGroupBy::DAYS );
+        SetDateGroupLimit( rNumInfo, true );
+    }
+    else
+    {
+        meFieldType = EXC_PCFIELD_NUMGROUP;
+        maNumGroupInfo.SetNumType();
+        SetNumGroupLimit( rNumInfo );
+    }
+
+    // generate visible items
+    InsertNumDateGroupItems( rDPObj, rNumInfo );
+}
+
+void XclExpPCField::InitDateGroupField( const ScDPObject& rDPObj, const ScDPNumGroupInfo& rDateInfo, sal_Int32 nDatePart )
+{
+    OSL_ENSURE( IsStandardField() || IsStdGroupField(), "XclExpPCField::InitDateGroupField - only for standard fields" );
+    OSL_ENSURE( rDateInfo.mbEnable, "XclExpPCField::InitDateGroupField - date grouping not enabled" );
+
+    // new field type
+    meFieldType = IsStandardField() ? EXC_PCFIELD_DATEGROUP : EXC_PCFIELD_DATECHILD;
+
+    // date type, limit settings (min/max/step/auto)
+    maNumGroupInfo.SetScDateType( nDatePart );
+    SetDateGroupLimit( rDateInfo, false );
+
+    // generate visible items
+    InsertNumDateGroupItems( rDPObj, rDateInfo, nDatePart );
+}
+
+void XclExpPCField::InsertItemArrayIndex( size_t nListPos )
+{
+    OSL_ENSURE( IsStandardField(), "XclExpPCField::InsertItemArrayIndex - only for standard fields" );
+    maIndexVec.push_back( static_cast< sal_uInt16 >( nListPos ) );
+}
+
+void XclExpPCField::InsertOrigItem( XclExpPCItem* pNewItem )
+{
+    size_t nItemIdx = maOrigItemList.GetSize();
+    maOrigItemList.AppendNewRecord( pNewItem );
+    InsertItemArrayIndex( nItemIdx );
+    mnTypeFlags |= pNewItem->GetTypeFlag();
+}
+
+void XclExpPCField::InsertOrigTextItem( const OUString& rText )
+{
+    size_t nPos = 0;
+    bool bFound = false;
+    // #i76047# maximum item text length in pivot cache is 255
+    OUString aShortText = rText.copy( 0, ::std::min(rText.getLength(), EXC_PC_MAXSTRLEN ) );
+    for( size_t nSize = maOrigItemList.GetSize(); !bFound && (nPos < nSize); ++nPos )
+        if( (bFound = maOrigItemList.GetRecord( nPos )->EqualsText( aShortText )) )
+            InsertItemArrayIndex( nPos );
+    if( !bFound )
+        InsertOrigItem( new XclExpPCItem( aShortText ) );
+}
+
+void XclExpPCField::InsertOrigDoubleItem( double fValue, const OUString& rText )
+{
+    size_t nPos = 0;
+    bool bFound = false;
+    for( size_t nSize = maOrigItemList.GetSize(); !bFound && (nPos < nSize); ++nPos )
+        if( (bFound = maOrigItemList.GetRecord( nPos )->EqualsDouble( fValue )) )
+            InsertItemArrayIndex( nPos );
+    if( !bFound )
+        InsertOrigItem( new XclExpPCItem( fValue, rText ) );
+}
+
+void XclExpPCField::InsertOrigDateTimeItem( const DateTime& rDateTime, const OUString& rText )
+{
+    size_t nPos = 0;
+    bool bFound = false;
+    for( size_t nSize = maOrigItemList.GetSize(); !bFound && (nPos < nSize); ++nPos )
+        if( (bFound = maOrigItemList.GetRecord( nPos )->EqualsDateTime( rDateTime )) )
+            InsertItemArrayIndex( nPos );
+    if( !bFound )
+        InsertOrigItem( new XclExpPCItem( rDateTime, rText ) );
+}
+
+void XclExpPCField::InsertOrigBoolItem( bool bValue, const OUString& rText )
+{
+    size_t nPos = 0;
+    bool bFound = false;
+    for( size_t nSize = maOrigItemList.GetSize(); !bFound && (nPos < nSize); ++nPos )
+        if( (bFound = maOrigItemList.GetRecord( nPos )->EqualsBool( bValue )) )
+            InsertItemArrayIndex( nPos );
+    if( !bFound )
+        InsertOrigItem( new XclExpPCItem( bValue, rText ) );
+}
+
+sal_uInt16 XclExpPCField::InsertGroupItem( XclExpPCItem* pNewItem )
+{
+    maGroupItemList.AppendNewRecord( pNewItem );
+    return static_cast< sal_uInt16 >( maGroupItemList.GetSize() - 1 );
+}
+
+void XclExpPCField::InsertNumDateGroupItems( const ScDPObject& rDPObj, const ScDPNumGroupInfo& rNumInfo, sal_Int32 nDatePart )
+{
+    OSL_ENSURE( rDPObj.GetSheetDesc(), "XclExpPCField::InsertNumDateGroupItems - cannot generate element list" );
+    const ScSheetSourceDesc* pSrcDesc = rDPObj.GetSheetDesc();
+    if(!pSrcDesc)
+        return;
+
+    // get the string collection with original source elements
+    const ScDPSaveData* pSaveData = rDPObj.GetSaveData();
+    const ScDPDimensionSaveData* pDimData = nullptr;
+    if (pSaveData)
+        pDimData = pSaveData->GetExistingDimensionData();
+
+    const ScDPCache* pCache = pSrcDesc->CreateCache(pDimData);
+    if (!pCache)
+        return;
+
+    ScSheetDPData aDPData(&GetDoc(), *pSrcDesc, *pCache);
+    tools::Long nDim = GetFieldIndex();
+    // get the string collection with generated grouping elements
+    ScDPNumGroupDimension aTmpDim( rNumInfo );
+    if( nDatePart != 0 )
+        aTmpDim.SetDateDimension();
+    const std::vector<SCROW>& aMemberIds = aTmpDim.GetNumEntries(
+        static_cast<SCCOL>(nDim), pCache);
+    for (SCROW nMemberId : aMemberIds)
+    {
+        const ScDPItemData* pData = aDPData.GetMemberById(nDim, nMemberId);
+        if ( pData )
+        {
+            OUString aStr = pCache->GetFormattedString(nDim, *pData, false);
+            InsertGroupItem(new XclExpPCItem(aStr));
+        }
+    }
+}
+
+void XclExpPCField::SetNumGroupLimit( const ScDPNumGroupInfo& rNumInfo )
+{
+    ::set_flag( maNumGroupInfo.mnFlags, EXC_SXNUMGROUP_AUTOMIN, rNumInfo.mbAutoStart );
+    ::set_flag( maNumGroupInfo.mnFlags, EXC_SXNUMGROUP_AUTOMAX, rNumInfo.mbAutoEnd );
+    maNumGroupLimits.AppendNewRecord( new XclExpPCItem( rNumInfo.mfStart ) );
+    maNumGroupLimits.AppendNewRecord( new XclExpPCItem( rNumInfo.mfEnd ) );
+    maNumGroupLimits.AppendNewRecord( new XclExpPCItem( rNumInfo.mfStep ) );
+}
+
+void XclExpPCField::SetDateGroupLimit( const ScDPNumGroupInfo& rDateInfo, bool bUseStep )
+{
+    ::set_flag( maNumGroupInfo.mnFlags, EXC_SXNUMGROUP_AUTOMIN, rDateInfo.mbAutoStart );
+    ::set_flag( maNumGroupInfo.mnFlags, EXC_SXNUMGROUP_AUTOMAX, rDateInfo.mbAutoEnd );
+    maNumGroupLimits.AppendNewRecord( new XclExpPCItem( GetDateTimeFromDouble( rDateInfo.mfStart ) ) );
+    maNumGroupLimits.AppendNewRecord( new XclExpPCItem( GetDateTimeFromDouble( rDateInfo.mfEnd ) ) );
+    sal_Int16 nStep = bUseStep ? limit_cast< sal_Int16 >( rDateInfo.mfStep, 1, SAL_MAX_INT16 ) : 1;
+    maNumGroupLimits.AppendNewRecord( new XclExpPCItem( nStep ) );
+}
+
+void XclExpPCField::Finalize()
+{
+    // flags
+    ::set_flag( maFieldInfo.mnFlags, EXC_SXFIELD_HASITEMS, !GetVisItemList().IsEmpty() );
+    // Excel writes long indexes even for 0x0100 items (indexes from 0x00 to 0xFF)
+    ::set_flag( maFieldInfo.mnFlags, EXC_SXFIELD_16BIT, maOrigItemList.GetSize() >= 0x0100 );
+    ::set_flag( maFieldInfo.mnFlags, EXC_SXFIELD_NUMGROUP, IsNumGroupField() || IsDateGroupField() );
+    /*  mnTypeFlags is updated in all Insert***Item() functions. Now the flags
+        for the current combination of item types is added to the flags. */
+    ::set_flag( maFieldInfo.mnFlags, spnPCItemFlags[ mnTypeFlags ] );
+
+    // item count fields
+    maFieldInfo.mnVisItems = static_cast< sal_uInt16 >( GetVisItemList().GetSize() );
+    maFieldInfo.mnGroupItems = static_cast< sal_uInt16 >( maGroupItemList.GetSize() );
+    // maFieldInfo.mnBaseItems set in InitStdGroupField()
+    maFieldInfo.mnOrigItems = static_cast< sal_uInt16 >( maOrigItemList.GetSize() );
+}
+
+void XclExpPCField::WriteSxnumgroup( XclExpStream& rStrm )
+{
+    if( IsNumGroupField() || IsDateGroupField() )
+    {
+        // SXNUMGROUP record
+        rStrm.StartRecord( EXC_ID_SXNUMGROUP, 2 );
+        rStrm << maNumGroupInfo;
+        rStrm.EndRecord();
+
+        // limits (min/max/step) for numeric grouping
+        OSL_ENSURE( maNumGroupLimits.GetSize() == 3,
+            "XclExpPCField::WriteSxnumgroup - missing numeric grouping limits" );
+        maNumGroupLimits.Save( rStrm );
+    }
+}
+
+void XclExpPCField::WriteSxgroupinfo( XclExpStream& rStrm )
+{
+    OSL_ENSURE( IsStdGroupField() != maGroupOrder.empty(),
+        "XclExpPCField::WriteSxgroupinfo - missing grouping info" );
+    if( IsStdGroupField() && !maGroupOrder.empty() )
+    {
+        rStrm.StartRecord( EXC_ID_SXGROUPINFO, 2 * maGroupOrder.size() );
+        for( const auto& rItem : maGroupOrder )
+            rStrm << rItem;
+        rStrm.EndRecord();
+    }
+}
+
+void XclExpPCField::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << maFieldInfo;
+}
+
+XclExpPivotCache::XclExpPivotCache( const XclExpRoot& rRoot, const ScDPObject& rDPObj, sal_uInt16 nListIdx ) :
+    XclExpRoot( rRoot ),
+    mnListIdx( nListIdx ),
+    mbValid( false )
+{
+    // source from sheet only
+    const ScSheetSourceDesc* pSrcDesc = rDPObj.GetSheetDesc();
+    if(!pSrcDesc)
+        return;
+
+    /*  maOrigSrcRange: Range received from the DataPilot object.
+        maExpSrcRange: Range written to the DCONREF record.
+        maDocSrcRange: Range used to get source data from Calc document.
+            This range may be shorter than maExpSrcRange to improve export
+            performance (#i22541#). */
+    maOrigSrcRange = maExpSrcRange = maDocSrcRange = pSrcDesc->GetSourceRange();
+    maSrcRangeName = pSrcDesc->GetRangeName();
+
+    // internal sheet data only
+    SCTAB nScTab = maExpSrcRange.aStart.Tab();
+    if( !((nScTab == maExpSrcRange.aEnd.Tab()) && GetTabInfo().IsExportTab( nScTab )) )
+        return;
+
+    // ValidateRange() restricts source range to valid Excel limits
+    if( !GetAddressConverter().ValidateRange( maExpSrcRange, true ) )
+        return;
+
+    // #i22541# skip empty cell areas (performance)
+    SCCOL nDocCol1, nDocCol2;
+    SCROW nDocRow1, nDocRow2;
+    GetDoc().GetDataStart( nScTab, nDocCol1, nDocRow1 );
+    GetDoc().GetPrintArea( nScTab, nDocCol2, nDocRow2, false );
+    SCCOL nSrcCol1 = maExpSrcRange.aStart.Col();
+    SCROW nSrcRow1 = maExpSrcRange.aStart.Row();
+    SCCOL nSrcCol2 = maExpSrcRange.aEnd.Col();
+    SCROW nSrcRow2 = maExpSrcRange.aEnd.Row();
+
+    // #i22541# do not store index list for too big ranges
+    if( 2 * (nDocRow2 - nDocRow1) < (nSrcRow2 - nSrcRow1) )
+        ::set_flag( maPCInfo.mnFlags, EXC_SXDB_SAVEDATA, false );
+
+    // adjust row indexes, keep one row of empty area to surely have the empty cache item
+    if( nSrcRow1 < nDocRow1 )
+        nSrcRow1 = nDocRow1 - 1;
+    if( nSrcRow2 > nDocRow2 )
+        nSrcRow2 = nDocRow2 + 1;
+
+    maDocSrcRange.aStart.SetCol( ::std::max( nDocCol1, nSrcCol1 ) );
+    maDocSrcRange.aStart.SetRow( nSrcRow1 );
+    maDocSrcRange.aEnd.SetCol( ::std::min( nDocCol2, nSrcCol2 ) );
+    maDocSrcRange.aEnd.SetRow( nSrcRow2 );
+
+    GetDoc().GetName( nScTab, maTabName );
+    maPCInfo.mnSrcRecs = static_cast< sal_uInt32 >( maExpSrcRange.aEnd.Row() - maExpSrcRange.aStart.Row() );
+    maPCInfo.mnStrmId = nListIdx + 1;
+    maPCInfo.mnSrcType = EXC_SXDB_SRC_SHEET;
+
+    AddFields( rDPObj );
+
+    mbValid = true;
+}
+
+bool XclExpPivotCache::HasItemIndexList() const
+{
+    return ::get_flag( maPCInfo.mnFlags, EXC_SXDB_SAVEDATA );
+}
+
+sal_uInt16 XclExpPivotCache::GetFieldCount() const
+{
+    return static_cast< sal_uInt16 >( maFieldList.GetSize() );
+}
+
+const XclExpPCField* XclExpPivotCache::GetField( sal_uInt16 nFieldIdx ) const
+{
+    return maFieldList.GetRecord( nFieldIdx );
+}
+
+bool XclExpPivotCache::HasAddFields() const
+{
+    // pivot cache can be shared, if there are no additional cache fields
+    return maPCInfo.mnStdFields < maPCInfo.mnTotalFields;
+}
+
+bool XclExpPivotCache::HasEqualDataSource( const ScDPObject& rDPObj ) const
+{
+    /*  For now, only sheet sources are supported, therefore it is enough to
+        compare the ScSheetSourceDesc. Later, there should be done more complicated
+        comparisons regarding the source type of rDPObj and this cache. */
+    if( const ScSheetSourceDesc* pSrcDesc = rDPObj.GetSheetDesc() )
+        return pSrcDesc->GetSourceRange() == maOrigSrcRange;
+    return false;
+}
+
+void XclExpPivotCache::Save( XclExpStream& rStrm )
+{
+    OSL_ENSURE( mbValid, "XclExpPivotCache::Save - invalid pivot cache" );
+    // SXIDSTM
+    XclExpUInt16Record( EXC_ID_SXIDSTM, maPCInfo.mnStrmId ).Save( rStrm );
+    // SXVS
+    XclExpUInt16Record( EXC_ID_SXVS, EXC_SXVS_SHEET ).Save( rStrm );
+
+    if (!maSrcRangeName.isEmpty())
+        // DCONNAME
+        WriteDConName(rStrm);
+    else
+        // DCONREF
+        WriteDconref(rStrm);
+
+    // create the pivot cache storage stream
+    WriteCacheStream();
+}
+
+void XclExpPivotCache::SaveXml( XclExpXmlStream& /*rStrm*/ )
+{
+}
+
+void XclExpPivotCache::AddFields( const ScDPObject& rDPObj )
+{
+    AddStdFields( rDPObj );
+    maPCInfo.mnStdFields = GetFieldCount();
+    AddGroupFields( rDPObj );
+    maPCInfo.mnTotalFields = GetFieldCount();
+};
+
+void XclExpPivotCache::AddStdFields( const ScDPObject& rDPObj )
+{
+    // if item index list is not written, used shortened source range (maDocSrcRange) for performance
+    const ScRange& rRange = HasItemIndexList() ? maExpSrcRange : maDocSrcRange;
+    // create a standard pivot cache field for each source column
+    for( SCCOL nScCol = rRange.aStart.Col(), nEndScCol = rRange.aEnd.Col(); nScCol <= nEndScCol; ++nScCol )
+    {
+        ScRange aColRange( rRange );
+        aColRange.aStart.SetCol( nScCol );
+        aColRange.aEnd.SetCol( nScCol );
+        maFieldList.AppendNewRecord( new XclExpPCField(
+            GetRoot(), GetFieldCount(), rDPObj, aColRange ) );
+    }
+}
+
+void XclExpPivotCache::AddGroupFields( const ScDPObject& rDPObj )
+{
+    const ScDPSaveData* pSaveData = rDPObj.GetSaveData();
+    if(!pSaveData)
+        return;
+    const ScDPDimensionSaveData* pSaveDimData = pSaveData->GetExistingDimensionData();
+    if( !pSaveDimData )
+        return;
+
+    // loop over all existing standard fields to find their group fields
+    for( sal_uInt16 nFieldIdx = 0; nFieldIdx < maPCInfo.mnStdFields; ++nFieldIdx )
+    {
+        if( XclExpPCField* pCurrStdField = maFieldList.GetRecord( nFieldIdx ) )
+        {
+            const ScDPSaveGroupDimension* pGroupDim = pSaveDimData->GetGroupDimForBase( pCurrStdField->GetFieldName() );
+            XclExpPCField* pLastGroupField = pCurrStdField;
+            while( pGroupDim )
+            {
+                // insert the new grouping field
+                XclExpPCFieldRef xNewGroupField = new XclExpPCField(
+                    GetRoot(), GetFieldCount(), rDPObj, *pGroupDim, *pCurrStdField );
+                maFieldList.AppendRecord( xNewGroupField );
+
+                // register new grouping field at current grouping field, building a chain
+                pLastGroupField->SetGroupChildField( *xNewGroupField );
+
+                // next grouping dimension
+                pGroupDim = pSaveDimData->GetGroupDimForBase( pGroupDim->GetGroupDimName() );
+                pLastGroupField = xNewGroupField.get();
+            }
+        }
+    }
+}
+
+void XclExpPivotCache::WriteDconref( XclExpStream& rStrm ) const
+{
+    XclExpString aRef( XclExpUrlHelper::EncodeUrl( GetRoot(), u"", &maTabName ) );
+    rStrm.StartRecord( EXC_ID_DCONREF, 7 + aRef.GetSize() );
+    rStrm   << static_cast< sal_uInt16 >( maExpSrcRange.aStart.Row() )
+            << static_cast< sal_uInt16 >( maExpSrcRange.aEnd.Row() )
+            << static_cast< sal_uInt8 >( maExpSrcRange.aStart.Col() )
+            << static_cast< sal_uInt8 >( maExpSrcRange.aEnd.Col() )
+            << aRef
+            << sal_uInt8( 0 );
+    rStrm.EndRecord();
+}
+
+void XclExpPivotCache::WriteDConName( XclExpStream& rStrm ) const
+{
+    XclExpString aName(maSrcRangeName);
+    rStrm.StartRecord(EXC_ID_DCONNAME, aName.GetSize() + 2);
+    rStrm << aName << sal_uInt16(0);
+    rStrm.EndRecord();
+}
+
+void XclExpPivotCache::WriteCacheStream()
+{
+    tools::SvRef<SotStorage> xSvStrg = OpenStorage( EXC_STORAGE_PTCACHE );
+    tools::SvRef<SotStorageStream> xSvStrm = OpenStream( xSvStrg, ScfTools::GetHexStr( maPCInfo.mnStrmId ) );
+    if( !xSvStrm.is() )
+        return;
+
+    XclExpStream aStrm( *xSvStrm, GetRoot() );
+    // SXDB
+    WriteSxdb( aStrm );
+    // SXDBEX
+    WriteSxdbex( aStrm );
+    // field list (SXFIELD and items)
+    maFieldList.Save( aStrm );
+    // index table (list of SXINDEXLIST)
+    WriteSxindexlistList( aStrm );
+    // EOF
+    XclExpEmptyRecord( EXC_ID_EOF ).Save( aStrm );
+}
+
+void XclExpPivotCache::WriteSxdb( XclExpStream& rStrm ) const
+{
+    rStrm.StartRecord( EXC_ID_SXDB, 21 );
+    rStrm << maPCInfo;
+    rStrm.EndRecord();
+}
+
+void XclExpPivotCache::WriteSxdbex( XclExpStream& rStrm )
+{
+    rStrm.StartRecord( EXC_ID_SXDBEX, 12 );
+    rStrm   << EXC_SXDBEX_CREATION_DATE
+            << sal_uInt32( 0 );             // number of SXFORMULA records
+    rStrm.EndRecord();
+}
+
+void XclExpPivotCache::WriteSxindexlistList( XclExpStream& rStrm ) const
+{
+    if( !HasItemIndexList() )
+        return;
+
+    std::size_t nRecSize = 0;
+    size_t nPos, nSize = maFieldList.GetSize();
+    for( nPos = 0; nPos < nSize; ++nPos )
+        nRecSize += maFieldList.GetRecord( nPos )->GetIndexSize();
+
+    for( sal_uInt32 nSrcRow = 0; nSrcRow < maPCInfo.mnSrcRecs; ++nSrcRow )
+    {
+        rStrm.StartRecord( EXC_ID_SXINDEXLIST, nRecSize );
+        for( nPos = 0; nPos < nSize; ++nPos )
+            maFieldList.GetRecord( nPos )->WriteIndex( rStrm, nSrcRow );
+        rStrm.EndRecord();
+    }
+}
+
+// Pivot table
+
+namespace {
+
+/** Returns a display string for a data field containing the field name and aggregation function. */
+OUString lclGetDataFieldCaption( std::u16string_view rFieldName, ScGeneralFunction eFunc )
+{
+    OUString aCaption;
+
+    TranslateId pResIdx;
+    switch( eFunc )
+    {
+        case ScGeneralFunction::SUM:       pResIdx = STR_FUN_TEXT_SUM;     break;
+        case ScGeneralFunction::COUNT:     pResIdx = STR_FUN_TEXT_COUNT;   break;
+        case ScGeneralFunction::AVERAGE:   pResIdx = STR_FUN_TEXT_AVG;     break;
+        case ScGeneralFunction::MAX:       pResIdx = STR_FUN_TEXT_MAX;     break;
+        case ScGeneralFunction::MIN:       pResIdx = STR_FUN_TEXT_MIN;     break;
+        case ScGeneralFunction::PRODUCT:   pResIdx = STR_FUN_TEXT_PRODUCT; break;
+        case ScGeneralFunction::COUNTNUMS: pResIdx = STR_FUN_TEXT_COUNT;   break;
+        case ScGeneralFunction::STDEV:     pResIdx = STR_FUN_TEXT_STDDEV;  break;
+        case ScGeneralFunction::STDEVP:    pResIdx = STR_FUN_TEXT_STDDEV;  break;
+        case ScGeneralFunction::VAR:       pResIdx = STR_FUN_TEXT_VAR;     break;
+        case ScGeneralFunction::VARP:      pResIdx = STR_FUN_TEXT_VAR;     break;
+        default:;
+    }
+    if (pResIdx)
+        aCaption = ScResId(pResIdx) + " - ";
+    aCaption += rFieldName;
+    return aCaption;
+}
+
+} // namespace
+
+XclExpPTItem::XclExpPTItem( const XclExpPCField& rCacheField, sal_uInt16 nCacheIdx ) :
+    XclExpRecord( EXC_ID_SXVI, 8 ),
+    mpCacheItem( rCacheField.GetItem( nCacheIdx ) )
+{
+    maItemInfo.mnType = EXC_SXVI_TYPE_DATA;
+    maItemInfo.mnCacheIdx = nCacheIdx;
+    maItemInfo.maVisName.mbUseCache = mpCacheItem != nullptr;
+}
+
+XclExpPTItem::XclExpPTItem( sal_uInt16 nItemType, sal_uInt16 nCacheIdx ) :
+    XclExpRecord( EXC_ID_SXVI, 8 ),
+    mpCacheItem( nullptr )
+{
+    maItemInfo.mnType = nItemType;
+    maItemInfo.mnCacheIdx = nCacheIdx;
+    maItemInfo.maVisName.mbUseCache = true;
+}
+
+OUString XclExpPTItem::GetItemName() const
+{
+    return mpCacheItem ? mpCacheItem->ConvertToText() : OUString();
+}
+
+void XclExpPTItem::SetPropertiesFromMember( const ScDPSaveMember& rSaveMem )
+{
+    // #i115659# GetIsVisible() is not valid if HasIsVisible() returns false, default is 'visible' then
+    ::set_flag( maItemInfo.mnFlags, EXC_SXVI_HIDDEN, rSaveMem.HasIsVisible() && !rSaveMem.GetIsVisible() );
+    // #i115659# GetShowDetails() is not valid if HasShowDetails() returns false, default is 'show detail' then
+    ::set_flag( maItemInfo.mnFlags, EXC_SXVI_HIDEDETAIL, rSaveMem.HasShowDetails() && !rSaveMem.GetShowDetails() );
+
+    // visible name
+    const std::optional<OUString> & pVisName = rSaveMem.GetLayoutName();
+    if (pVisName && *pVisName != GetItemName())
+        maItemInfo.SetVisName(*pVisName);
+}
+
+void XclExpPTItem::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << maItemInfo;
+}
+
+XclExpPTField::XclExpPTField( const XclExpPivotTable& rPTable, sal_uInt16 nCacheIdx ) :
+    mrPTable( rPTable ),
+    mpCacheField( rPTable.GetCacheField( nCacheIdx ) )
+{
+    maFieldInfo.mnCacheIdx = nCacheIdx;
+
+    // create field items
+    if( mpCacheField )
+        for( sal_uInt16 nItemIdx = 0, nItemCount = mpCacheField->GetItemCount(); nItemIdx < nItemCount; ++nItemIdx )
+            maItemList.AppendNewRecord( new XclExpPTItem( *mpCacheField, nItemIdx ) );
+    maFieldInfo.mnItemCount = static_cast< sal_uInt16 >( maItemList.GetSize() );
+}
+
+// data access ----------------------------------------------------------------
+
+OUString XclExpPTField::GetFieldName() const
+{
+    return mpCacheField ? mpCacheField->GetFieldName() : OUString();
+}
+
+sal_uInt16 XclExpPTField::GetLastDataInfoIndex() const
+{
+    OSL_ENSURE( !maDataInfoVec.empty(), "XclExpPTField::GetLastDataInfoIndex - no data info found" );
+    // will return 0xFFFF for empty vector -> ok
+    return static_cast< sal_uInt16 >( maDataInfoVec.size() - 1 );
+}
+
+sal_uInt16 XclExpPTField::GetItemIndex( std::u16string_view rName, sal_uInt16 nDefaultIdx ) const
+{
+    for( size_t nPos = 0, nSize = maItemList.GetSize(); nPos < nSize; ++nPos )
+        if( maItemList.GetRecord( nPos )->GetItemName() == rName )
+            return static_cast< sal_uInt16 >( nPos );
+    return nDefaultIdx;
+}
+
+// fill data --------------------------------------------------------------
+
+/**
+ * Calc's subtotal names are escaped with backslashes ('\'), while Excel's
+ * are not escaped at all.
+ */
+static OUString lcl_convertCalcSubtotalName(const OUString& rName)
+{
+    OUStringBuffer aBuf;
+    const sal_Unicode* p = rName.getStr();
+    sal_Int32 n = rName.getLength();
+    bool bEscaped = false;
+    for (sal_Int32 i = 0; i < n; ++i)
+    {
+        const sal_Unicode c = p[i];
+        if (!bEscaped && c == '\\')
+        {
+            bEscaped = true;
+            continue;
+        }
+
+        aBuf.append(c);
+        bEscaped = false;
+    }
+    return aBuf.makeStringAndClear();
+}
+
+void XclExpPTField::SetPropertiesFromDim( const ScDPSaveDimension& rSaveDim )
+{
+    // orientation
+    DataPilotFieldOrientation eOrient = rSaveDim.GetOrientation();
+    OSL_ENSURE( eOrient != DataPilotFieldOrientation_DATA, "XclExpPTField::SetPropertiesFromDim - called for data field" );
+    maFieldInfo.AddApiOrient( eOrient );
+
+    // show empty items (#i115659# GetShowEmpty() is not valid if HasShowEmpty() returns false, default is false then)
+    ::set_flag( maFieldExtInfo.mnFlags, EXC_SXVDEX_SHOWALL, rSaveDim.HasShowEmpty() && rSaveDim.GetShowEmpty() );
+
+    // visible name
+    const std::optional<OUString> & pLayoutName = rSaveDim.GetLayoutName();
+    if (pLayoutName && *pLayoutName != GetFieldName())
+        maFieldInfo.SetVisName(*pLayoutName);
+
+    const std::optional<OUString> & pSubtotalName = rSaveDim.GetSubtotalName();
+    if (pSubtotalName)
+    {
+        OUString aSubName = lcl_convertCalcSubtotalName(*pSubtotalName);
+        maFieldExtInfo.mpFieldTotalName = aSubName;
+    }
+
+    // subtotals
+    XclPTSubtotalVec aSubtotals;
+    aSubtotals.reserve( static_cast< size_t >( rSaveDim.GetSubTotalsCount() ) );
+    for( tools::Long nSubtIdx = 0, nSubtCount = rSaveDim.GetSubTotalsCount(); nSubtIdx < nSubtCount; ++nSubtIdx )
+        aSubtotals.push_back( rSaveDim.GetSubTotalFunc( nSubtIdx ) );
+    maFieldInfo.SetSubtotals( aSubtotals );
+
+    // sorting
+    if( const DataPilotFieldSortInfo* pSortInfo = rSaveDim.GetSortInfo() )
+    {
+        maFieldExtInfo.SetApiSortMode( pSortInfo->Mode );
+        if( pSortInfo->Mode == css::sheet::DataPilotFieldSortMode::DATA )
+            maFieldExtInfo.mnSortField = mrPTable.GetDataFieldIndex( pSortInfo->Field, EXC_SXVDEX_SORT_OWN );
+        ::set_flag( maFieldExtInfo.mnFlags, EXC_SXVDEX_SORT_ASC, pSortInfo->IsAscending );
+    }
+
+    // auto show
+    if( const DataPilotFieldAutoShowInfo* pShowInfo = rSaveDim.GetAutoShowInfo() )
+    {
+        ::set_flag( maFieldExtInfo.mnFlags, EXC_SXVDEX_AUTOSHOW, pShowInfo->IsEnabled );
+        maFieldExtInfo.SetApiAutoShowMode( pShowInfo->ShowItemsMode );
+        maFieldExtInfo.SetApiAutoShowCount( pShowInfo->ItemCount );
+        maFieldExtInfo.mnShowField = mrPTable.GetDataFieldIndex( pShowInfo->DataField, EXC_SXVDEX_SHOW_NONE );
+    }
+
+    // layout
+    if( const DataPilotFieldLayoutInfo* pLayoutInfo = rSaveDim.GetLayoutInfo() )
+    {
+        maFieldExtInfo.SetApiLayoutMode( pLayoutInfo->LayoutMode );
+        ::set_flag( maFieldExtInfo.mnFlags, EXC_SXVDEX_LAYOUT_BLANK, pLayoutInfo->AddEmptyLines );
+    }
+
+    // special page field properties
+    if( eOrient == DataPilotFieldOrientation_PAGE )
+    {
+        maPageInfo.mnField = GetFieldIndex();
+        maPageInfo.mnSelItem = EXC_SXPI_ALLITEMS;
+    }
+
+    // item properties
+    const ScDPSaveDimension::MemberList &rMembers = rSaveDim.GetMembers();
+    for (const auto& pMember : rMembers)
+        if( XclExpPTItem* pItem = GetItemAcc( pMember->GetName() ) )
+            pItem->SetPropertiesFromMember( *pMember );
+}
+
+void XclExpPTField::SetDataPropertiesFromDim( const ScDPSaveDimension& rSaveDim )
+{
+    maDataInfoVec.emplace_back( );
+    XclPTDataFieldInfo& rDataInfo = maDataInfoVec.back();
+    rDataInfo.mnField = GetFieldIndex();
+
+    // orientation
+    maFieldInfo.AddApiOrient( DataPilotFieldOrientation_DATA );
+
+    // aggregation function
+    ScGeneralFunction eFunc = rSaveDim.GetFunction();
+    rDataInfo.SetApiAggFunc( eFunc );
+
+    // visible name
+    const std::optional<OUString> & pVisName = rSaveDim.GetLayoutName();
+    if (pVisName)
+        rDataInfo.SetVisName(*pVisName);
+    else
+        rDataInfo.SetVisName( lclGetDataFieldCaption( GetFieldName(), eFunc ) );
+
+    // result field reference
+    if( const DataPilotFieldReference* pFieldRef = rSaveDim.GetReferenceValue() )
+    {
+        rDataInfo.SetApiRefType( pFieldRef->ReferenceType );
+        rDataInfo.SetApiRefItemType( pFieldRef->ReferenceItemType );
+        if( const XclExpPTField* pRefField = mrPTable.GetField( pFieldRef->ReferenceField ) )
+        {
+            rDataInfo.mnRefField = pRefField->GetFieldIndex();
+            if( pFieldRef->ReferenceItemType == css::sheet::DataPilotFieldReferenceItemType::NAMED )
+                rDataInfo.mnRefItem = pRefField->GetItemIndex( pFieldRef->ReferenceItemName, 0 );
+        }
+    }
+}
+
+void XclExpPTField::AppendSubtotalItems()
+{
+    if( maFieldInfo.mnSubtotals & EXC_SXVD_SUBT_DEFAULT )   AppendSubtotalItem( EXC_SXVI_TYPE_DEFAULT );
+    if( maFieldInfo.mnSubtotals & EXC_SXVD_SUBT_SUM )       AppendSubtotalItem( EXC_SXVI_TYPE_SUM );
+    if( maFieldInfo.mnSubtotals & EXC_SXVD_SUBT_COUNT )     AppendSubtotalItem( EXC_SXVI_TYPE_COUNT );
+    if( maFieldInfo.mnSubtotals & EXC_SXVD_SUBT_AVERAGE )   AppendSubtotalItem( EXC_SXVI_TYPE_AVERAGE );
+    if( maFieldInfo.mnSubtotals & EXC_SXVD_SUBT_MAX )       AppendSubtotalItem( EXC_SXVI_TYPE_MAX );
+    if( maFieldInfo.mnSubtotals & EXC_SXVD_SUBT_MIN )       AppendSubtotalItem( EXC_SXVI_TYPE_MIN );
+    if( maFieldInfo.mnSubtotals & EXC_SXVD_SUBT_PROD )      AppendSubtotalItem( EXC_SXVI_TYPE_PROD );
+    if( maFieldInfo.mnSubtotals & EXC_SXVD_SUBT_COUNTNUM )  AppendSubtotalItem( EXC_SXVI_TYPE_COUNTNUM );
+    if( maFieldInfo.mnSubtotals & EXC_SXVD_SUBT_STDDEV )    AppendSubtotalItem( EXC_SXVI_TYPE_STDDEV );
+    if( maFieldInfo.mnSubtotals & EXC_SXVD_SUBT_STDDEVP )   AppendSubtotalItem( EXC_SXVI_TYPE_STDDEVP );
+    if( maFieldInfo.mnSubtotals & EXC_SXVD_SUBT_VAR )       AppendSubtotalItem( EXC_SXVI_TYPE_VAR );
+    if( maFieldInfo.mnSubtotals & EXC_SXVD_SUBT_VARP )      AppendSubtotalItem( EXC_SXVI_TYPE_VARP );
+}
+
+// records --------------------------------------------------------------------
+
+void XclExpPTField::WriteSxpiEntry( XclExpStream& rStrm ) const
+{
+    rStrm << maPageInfo;
+}
+
+void XclExpPTField::WriteSxdi( XclExpStream& rStrm, sal_uInt16 nDataInfoIdx ) const
+{
+    OSL_ENSURE( nDataInfoIdx < maDataInfoVec.size(), "XclExpPTField::WriteSxdi - data field not found" );
+    if( nDataInfoIdx < maDataInfoVec.size() )
+    {
+        rStrm.StartRecord( EXC_ID_SXDI, 12 );
+        rStrm << maDataInfoVec[ nDataInfoIdx ];
+        rStrm.EndRecord();
+    }
+}
+
+void XclExpPTField::Save( XclExpStream& rStrm )
+{
+    // SXVD
+    WriteSxvd( rStrm );
+    // list of SXVI records
+    maItemList.Save( rStrm );
+    // SXVDEX
+    WriteSxvdex( rStrm );
+}
+
+// private --------------------------------------------------------------------
+
+XclExpPTItem* XclExpPTField::GetItemAcc( std::u16string_view rName )
+{
+    XclExpPTItem* pItem = nullptr;
+    for( size_t nPos = 0, nSize = maItemList.GetSize(); !pItem && (nPos < nSize); ++nPos )
+        if( maItemList.GetRecord( nPos )->GetItemName() == rName )
+            pItem = maItemList.GetRecord( nPos );
+    return pItem;
+}
+
+void XclExpPTField::AppendSubtotalItem( sal_uInt16 nItemType )
+{
+    maItemList.AppendNewRecord( new XclExpPTItem( nItemType, EXC_SXVI_DEFAULT_CACHE ) );
+    ++maFieldInfo.mnItemCount;
+}
+
+void XclExpPTField::WriteSxvd( XclExpStream& rStrm ) const
+{
+    rStrm.StartRecord( EXC_ID_SXVD, 10 );
+    rStrm << maFieldInfo;
+    rStrm.EndRecord();
+}
+
+void XclExpPTField::WriteSxvdex( XclExpStream& rStrm ) const
+{
+    rStrm.StartRecord( EXC_ID_SXVDEX, 20 );
+    rStrm << maFieldExtInfo;
+    rStrm.EndRecord();
+}
+
+XclExpPivotTable::XclExpPivotTable( const XclExpRoot& rRoot, const ScDPObject& rDPObj, const XclExpPivotCache& rPCache ) :
+    XclExpRoot( rRoot ),
+    mrPCache( rPCache ),
+    maDataOrientField( *this, EXC_SXIVD_DATA ),
+    mnOutScTab( 0 ),
+    mbValid( false ),
+    mbFilterBtn( false )
+{
+    const ScRange& rOutScRange = rDPObj.GetOutRange();
+    if( !GetAddressConverter().ConvertRange( maPTInfo.maOutXclRange, rOutScRange, true ) )
+        return;
+
+    // DataPilot properties -----------------------------------------------
+
+    // pivot table properties from DP object
+    mnOutScTab = rOutScRange.aStart.Tab();
+    maPTInfo.maTableName = rDPObj.GetName();
+    maPTInfo.mnCacheIdx = mrPCache.GetCacheIndex();
+
+    maPTViewEx9Info.Init( rDPObj );
+
+    const ScDPSaveData* pSaveData = rDPObj.GetSaveData();
+    if( !pSaveData )
+        return;
+
+    // additional properties from ScDPSaveData
+    SetPropertiesFromDP( *pSaveData );
+
+    // loop over all dimensions ---------------------------------------
+
+    /*  1)  Default-construct all pivot table fields for all pivot cache fields. */
+    for( sal_uInt16 nFieldIdx = 0, nFieldCount = mrPCache.GetFieldCount(); nFieldIdx < nFieldCount; ++nFieldIdx )
+        maFieldList.AppendNewRecord( new XclExpPTField( *this, nFieldIdx ) );
+
+    const ScDPSaveData::DimsType& rDimList = pSaveData->GetDimensions();
+
+    /*  2)  First process all data dimensions, they are needed for extended
+            settings of row/column/page fields (sorting/auto show). */
+    for (auto const& iter : rDimList)
+    {
+        if (iter->GetOrientation() == DataPilotFieldOrientation_DATA)
+            SetDataFieldPropertiesFromDim(*iter);
+    }
+
+    /*  3)  Row/column/page/hidden fields. */
+    for (auto const& iter : rDimList)
+    {
+        if (iter->GetOrientation() != DataPilotFieldOrientation_DATA)
+            SetFieldPropertiesFromDim(*iter);
+    }
+
+    // Finalize -------------------------------------------------------
+
+    Finalize();
+    mbValid = true;
+}
+
+const XclExpPCField* XclExpPivotTable::GetCacheField( sal_uInt16 nCacheIdx ) const
+{
+    return mrPCache.GetField( nCacheIdx );
+}
+
+const XclExpPTField* XclExpPivotTable::GetField( sal_uInt16 nFieldIdx ) const
+{
+    return (nFieldIdx == EXC_SXIVD_DATA) ? &maDataOrientField : maFieldList.GetRecord( nFieldIdx );
+}
+
+const XclExpPTField* XclExpPivotTable::GetField( std::u16string_view rName ) const
+{
+    return const_cast< XclExpPivotTable* >( this )->GetFieldAcc( rName );
+}
+
+sal_uInt16 XclExpPivotTable::GetDataFieldIndex( const OUString& rName, sal_uInt16 nDefaultIdx ) const
+{
+    auto aIt = std::find_if(maDataFields.begin(), maDataFields.end(),
+        [this, &rName](const XclPTDataFieldPos& rDataField) {
+            const XclExpPTField* pField = GetField( rDataField.first );
+            return pField && pField->GetFieldName() == rName;
+        });
+    if (aIt != maDataFields.end())
+        return static_cast< sal_uInt16 >( std::distance(maDataFields.begin(), aIt) );
+    return nDefaultIdx;
+}
+
+void XclExpPivotTable::Save( XclExpStream& rStrm )
+{
+    if( !mbValid )
+        return;
+
+    // SXVIEW
+    WriteSxview( rStrm );
+    // pivot table fields (SXVD, SXVDEX, and item records)
+    maFieldList.Save( rStrm );
+    // SXIVD records for row and column fields
+    WriteSxivd( rStrm, maRowFields );
+    WriteSxivd( rStrm, maColFields );
+    // SXPI
+    WriteSxpi( rStrm );
+    // list of SXDI records containing data field info
+    WriteSxdiList( rStrm );
+    // SXLI records
+    WriteSxli( rStrm, maPTInfo.mnDataRows, maPTInfo.mnRowFields );
+    WriteSxli( rStrm, maPTInfo.mnDataCols, maPTInfo.mnColFields );
+    // SXEX
+    WriteSxex( rStrm );
+    // QSISXTAG
+    WriteQsiSxTag( rStrm );
+    // SXVIEWEX9
+    WriteSxViewEx9( rStrm );
+}
+
+XclExpPTField* XclExpPivotTable::GetFieldAcc( std::u16string_view rName )
+{
+    XclExpPTField* pField = nullptr;
+    for( size_t nPos = 0, nSize = maFieldList.GetSize(); !pField && (nPos < nSize); ++nPos )
+        if( maFieldList.GetRecord( nPos )->GetFieldName() == rName )
+            pField = maFieldList.GetRecord( nPos );
+    return pField;
+}
+
+XclExpPTField* XclExpPivotTable::GetFieldAcc( const ScDPSaveDimension& rSaveDim )
+{
+    // data field orientation field?
+    if( rSaveDim.IsDataLayout() )
+        return &maDataOrientField;
+
+    // a real dimension
+    OUString aFieldName = ScDPUtil::getSourceDimensionName(rSaveDim.GetName());
+    return aFieldName.isEmpty() ? nullptr : GetFieldAcc(aFieldName);
+}
+
+// fill data --------------------------------------------------------------
+
+void XclExpPivotTable::SetPropertiesFromDP( const ScDPSaveData& rSaveData )
+{
+    ::set_flag( maPTInfo.mnFlags, EXC_SXVIEW_ROWGRAND, rSaveData.GetRowGrand() );
+    ::set_flag( maPTInfo.mnFlags, EXC_SXVIEW_COLGRAND, rSaveData.GetColumnGrand() );
+    ::set_flag( maPTExtInfo.mnFlags, EXC_SXEX_DRILLDOWN, rSaveData.GetDrillDown() );
+    mbFilterBtn = rSaveData.GetFilterButton();
+    const ScDPSaveDimension* pDim = rSaveData.GetExistingDataLayoutDimension();
+
+    if (pDim && pDim->GetLayoutName())
+        maPTInfo.maDataName = *pDim->GetLayoutName();
+    else
+        maPTInfo.maDataName = ScResId(STR_PIVOT_DATA);
+}
+
+void XclExpPivotTable::SetFieldPropertiesFromDim( const ScDPSaveDimension& rSaveDim )
+{
+    XclExpPTField* pField = GetFieldAcc( rSaveDim );
+    if(!pField)
+        return;
+
+    // field properties
+    pField->SetPropertiesFromDim( rSaveDim );
+
+    // update the corresponding field position list
+    DataPilotFieldOrientation eOrient = rSaveDim.GetOrientation();
+    sal_uInt16 nFieldIdx = pField->GetFieldIndex();
+    bool bDataLayout = nFieldIdx == EXC_SXIVD_DATA;
+    bool bMultiData = maDataFields.size() > 1;
+
+    if( bDataLayout && !bMultiData )
+        return;
+
+    switch( eOrient )
+    {
+        case DataPilotFieldOrientation_ROW:
+            maRowFields.push_back( nFieldIdx );
+            if( bDataLayout )
+                maPTInfo.mnDataAxis = EXC_SXVD_AXIS_ROW;
+        break;
+        case DataPilotFieldOrientation_COLUMN:
+            maColFields.push_back( nFieldIdx );
+            if( bDataLayout )
+                maPTInfo.mnDataAxis = EXC_SXVD_AXIS_COL;
+        break;
+        case DataPilotFieldOrientation_PAGE:
+            maPageFields.push_back( nFieldIdx );
+            OSL_ENSURE( !bDataLayout, "XclExpPivotTable::SetFieldPropertiesFromDim - wrong orientation for data fields" );
+        break;
+        case DataPilotFieldOrientation_DATA:
+            OSL_FAIL( "XclExpPivotTable::SetFieldPropertiesFromDim - called for data field" );
+        break;
+        default:;
+    }
+}
+
+void XclExpPivotTable::SetDataFieldPropertiesFromDim( const ScDPSaveDimension& rSaveDim )
+{
+    if( XclExpPTField* pField = GetFieldAcc( rSaveDim ) )
+    {
+        // field properties
+        pField->SetDataPropertiesFromDim( rSaveDim );
+        // update the data field position list
+        maDataFields.emplace_back( pField->GetFieldIndex(), pField->GetLastDataInfoIndex() );
+    }
+}
+
+void XclExpPivotTable::Finalize()
+{
+    // field numbers
+    maPTInfo.mnFields = static_cast< sal_uInt16 >( maFieldList.GetSize() );
+    maPTInfo.mnRowFields = static_cast< sal_uInt16 >( maRowFields.size() );
+    maPTInfo.mnColFields = static_cast< sal_uInt16 >( maColFields.size() );
+    maPTInfo.mnPageFields = static_cast< sal_uInt16 >( maPageFields.size() );
+    maPTInfo.mnDataFields = static_cast< sal_uInt16 >( maDataFields.size() );
+
+    maPTExtInfo.mnPagePerRow = maPTInfo.mnPageFields;
+    maPTExtInfo.mnPagePerCol = (maPTInfo.mnPageFields > 0) ? 1 : 0;
+
+    // subtotal items
+    for( size_t nPos = 0, nSize = maFieldList.GetSize(); nPos < nSize; ++nPos )
+        maFieldList.GetRecord( nPos )->AppendSubtotalItems();
+
+    // find data field orientation field
+    maPTInfo.mnDataPos = EXC_SXVIEW_DATALAST;
+    const ScfUInt16Vec* pFieldVec = nullptr;
+    switch( maPTInfo.mnDataAxis )
+    {
+        case EXC_SXVD_AXIS_ROW: pFieldVec = &maRowFields;   break;
+        case EXC_SXVD_AXIS_COL: pFieldVec = &maColFields;   break;
+    }
+
+    if( pFieldVec && !pFieldVec->empty() && (pFieldVec->back() != EXC_SXIVD_DATA) )
+    {
+        ScfUInt16Vec::const_iterator aIt = ::std::find( pFieldVec->begin(), pFieldVec->end(), EXC_SXIVD_DATA );
+        if( aIt != pFieldVec->end() )
+            maPTInfo.mnDataPos = static_cast< sal_uInt16 >( std::distance(pFieldVec->begin(), aIt) );
+    }
+
+    // single data field is always row oriented
+    if( maPTInfo.mnDataAxis == EXC_SXVD_AXIS_NONE )
+        maPTInfo.mnDataAxis = EXC_SXVD_AXIS_ROW;
+
+    // update output range (initialized in ctor)
+    sal_uInt16& rnXclCol1 = maPTInfo.maOutXclRange.maFirst.mnCol;
+    sal_uInt32& rnXclRow1 = maPTInfo.maOutXclRange.maFirst.mnRow;
+    sal_uInt16& rnXclCol2 = maPTInfo.maOutXclRange.maLast.mnCol;
+    sal_uInt32& rnXclRow2 = maPTInfo.maOutXclRange.maLast.mnRow;
+    // exclude page fields from output range
+    rnXclRow1 = rnXclRow1 + maPTInfo.mnPageFields;
+    // exclude filter button from output range
+    if( mbFilterBtn )
+        ++rnXclRow1;
+    // exclude empty row between (filter button and/or page fields) and table
+    if( mbFilterBtn || maPTInfo.mnPageFields )
+        ++rnXclRow1;
+
+    // data area
+    sal_uInt16& rnDataXclCol = maPTInfo.maDataXclPos.mnCol;
+    sal_uInt32& rnDataXclRow = maPTInfo.maDataXclPos.mnRow;
+    rnDataXclCol = rnXclCol1 + maPTInfo.mnRowFields;
+    rnDataXclRow = rnXclRow1 + maPTInfo.mnColFields + 1;
+    if( maDataFields.empty() )
+        ++rnDataXclRow;
+
+    bool bExtraHeaderRow = (0 == maPTViewEx9Info.mnGridLayout && maPTInfo.mnColFields == 0);
+    if (bExtraHeaderRow)
+        // Insert an extra row only when there is no column field.
+        ++rnDataXclRow;
+
+    rnXclCol2 = ::std::max( rnXclCol2, rnDataXclCol );
+    rnXclRow2 = ::std::max( rnXclRow2, rnDataXclRow );
+    maPTInfo.mnDataCols = rnXclCol2 - rnDataXclCol + 1;
+    maPTInfo.mnDataRows = rnXclRow2 - rnDataXclRow + 1;
+
+    // first heading
+    maPTInfo.mnFirstHeadRow = rnXclRow1 + 1;
+    if (bExtraHeaderRow)
+        maPTInfo.mnFirstHeadRow += 1;
+}
+
+// records ----------------------------------------------------------------
+
+void XclExpPivotTable::WriteSxview( XclExpStream& rStrm ) const
+{
+    rStrm.StartRecord( EXC_ID_SXVIEW, 46 + maPTInfo.maTableName.getLength() + maPTInfo.maDataName.getLength() );
+    rStrm << maPTInfo;
+    rStrm.EndRecord();
+}
+
+void XclExpPivotTable::WriteSxivd( XclExpStream& rStrm, const ScfUInt16Vec& rFields )
+{
+    if( !rFields.empty() )
+    {
+        rStrm.StartRecord( EXC_ID_SXIVD, rFields.size() * 2 );
+        for( const auto& rField : rFields )
+            rStrm << rField;
+        rStrm.EndRecord();
+    }
+}
+
+void XclExpPivotTable::WriteSxpi( XclExpStream& rStrm ) const
+{
+    if( !maPageFields.empty() )
+    {
+        rStrm.StartRecord( EXC_ID_SXPI, maPageFields.size() * 6 );
+        rStrm.SetSliceSize( 6 );
+        for( const auto& rPageField : maPageFields )
+        {
+            XclExpPTFieldRef xField = maFieldList.GetRecord( rPageField );
+            if( xField )
+                xField->WriteSxpiEntry( rStrm );
+        }
+        rStrm.EndRecord();
+    }
+}
+
+void XclExpPivotTable::WriteSxdiList( XclExpStream& rStrm ) const
+{
+    for( const auto& [rFieldIdx, rDataInfoIdx] : maDataFields )
+    {
+        XclExpPTFieldRef xField = maFieldList.GetRecord( rFieldIdx );
+        if( xField )
+            xField->WriteSxdi( rStrm, rDataInfoIdx );
+    }
+}
+
+void XclExpPivotTable::WriteSxli( XclExpStream& rStrm, sal_uInt16 nLineCount, sal_uInt16 nIndexCount )
+{
+    if( nLineCount <= 0 )
+        return;
+
+    std::size_t nLineSize = 8 + 2 * nIndexCount;
+    rStrm.StartRecord( EXC_ID_SXLI, nLineSize * nLineCount );
+
+    /*  Excel expects the records to be filled completely, do not
+        set a segment size... */
+//        rStrm.SetSliceSize( nLineSize );
+
+    for( sal_uInt16 nLine = 0; nLine < nLineCount; ++nLine )
+    {
+        // Excel XP needs a partly initialized SXLI record
+        rStrm   << sal_uInt16( 0 )      // number of equal index entries
+                << EXC_SXVI_TYPE_DATA
+                << nIndexCount
+                << EXC_SXLI_DEFAULTFLAGS;
+        rStrm.WriteZeroBytes( 2 * nIndexCount );
+    }
+    rStrm.EndRecord();
+}
+
+void XclExpPivotTable::WriteSxex( XclExpStream& rStrm ) const
+{
+    rStrm.StartRecord( EXC_ID_SXEX, 24 );
+    rStrm << maPTExtInfo;
+    rStrm.EndRecord();
+}
+
+void XclExpPivotTable::WriteQsiSxTag( XclExpStream& rStrm ) const
+{
+    rStrm.StartRecord( 0x0802, 32 );
+
+    sal_uInt16 const nRecordType = 0x0802;
+    sal_uInt16 const nDummyFlags = 0x0000;
+    sal_uInt16 const nTableType  = 1; // 0 = query table : 1 = pivot table
+
+    rStrm << nRecordType << nDummyFlags << nTableType;
+
+    // General flags
+    sal_uInt16 const nFlags = 0x0001;
+#if 0
+    // for doc purpose
+    sal_uInt16 nFlags = 0x0000;
+    bool bEnableRefresh = true;
+    bool bPCacheInvalid = false;
+    bool bOlapPTReport  = false;
+
+    if (bEnableRefresh) nFlags |= 0x0001;
+    if (bPCacheInvalid) nFlags |= 0x0002;
+    if (bOlapPTReport)  nFlags |= 0x0004;
+#endif
+    rStrm << nFlags;
+
+    // Feature-specific options.  The value differs depending on the table
+    // type, but we assume the table type is always pivot table.
+    sal_uInt32 const nOptions = 0x00000000;
+#if 0
+    // documentation for which bit is for what
+    bool bNoStencil = false;
+    bool bHideTotal = false;
+    bool bEmptyRows = false;
+    bool bEmptyCols = false;
+    if (bNoStencil) nOptions |= 0x00000001;
+    if (bHideTotal) nOptions |= 0x00000002;
+    if (bEmptyRows) nOptions |= 0x00000008;
+    if (bEmptyCols) nOptions |= 0x00000010;
+#endif
+    rStrm << nOptions;
+
+    sal_uInt8 eXclVer = 0; // Excel2000
+    sal_uInt8 const nOffsetBytes = 16;
+    rStrm << eXclVer  // version table last refreshed
+          << eXclVer  // minimum version to refresh
+          << nOffsetBytes
+          << eXclVer; // first version created
+
+    rStrm << XclExpString(maPTInfo.maTableName);
+    rStrm << static_cast<sal_uInt16>(0x0001); // no idea what this is for.
+
+    rStrm.EndRecord();
+}
+
+void XclExpPivotTable::WriteSxViewEx9( XclExpStream& rStrm ) const
+{
+    // Until we sync the autoformat ids only export if using grid header layout
+    // That could only have been set via xls import so far.
+    if ( 0 == maPTViewEx9Info.mnGridLayout )
+    {
+        rStrm.StartRecord( EXC_ID_SXVIEWEX9, 17 );
+        rStrm << maPTViewEx9Info;
+        rStrm.EndRecord();
+    }
+}
+
+namespace {
+
+const SCTAB EXC_PTMGR_PIVOTCACHES = SCTAB_MAX;
+
+/** Record wrapper class to write the pivot caches or pivot tables. */
+class XclExpPivotRecWrapper : public XclExpRecordBase
+{
+public:
+    explicit            XclExpPivotRecWrapper( XclExpPivotTableManager& rPTMgr, SCTAB nScTab );
+    virtual void        Save( XclExpStream& rStrm ) override;
+private:
+    XclExpPivotTableManager& mrPTMgr;
+    SCTAB               mnScTab;
+};
+
+XclExpPivotRecWrapper::XclExpPivotRecWrapper( XclExpPivotTableManager& rPTMgr, SCTAB nScTab ) :
+    mrPTMgr( rPTMgr ),
+    mnScTab( nScTab )
+{
+}
+
+void XclExpPivotRecWrapper::Save( XclExpStream& rStrm )
+{
+    if( mnScTab == EXC_PTMGR_PIVOTCACHES )
+        mrPTMgr.WritePivotCaches( rStrm );
+    else
+        mrPTMgr.WritePivotTables( rStrm, mnScTab );
+}
+
+} // namespace
+
+XclExpPivotTableManager::XclExpPivotTableManager( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot )
+{
+}
+
+void XclExpPivotTableManager::CreatePivotTables()
+{
+    if( ScDPCollection* pDPColl = GetDoc().GetDPCollection() )
+        for( size_t nDPObj = 0, nCount = pDPColl->GetCount(); nDPObj < nCount; ++nDPObj )
+        {
+            ScDPObject& rDPObj = (*pDPColl)[ nDPObj ];
+            if( const XclExpPivotCache* pPCache = CreatePivotCache( rDPObj ) )
+                maPTableList.AppendNewRecord( new XclExpPivotTable( GetRoot(), rDPObj, *pPCache ) );
+        }
+}
+
+XclExpRecordRef XclExpPivotTableManager::CreatePivotCachesRecord()
+{
+    return new XclExpPivotRecWrapper( *this, EXC_PTMGR_PIVOTCACHES );
+}
+
+XclExpRecordRef XclExpPivotTableManager::CreatePivotTablesRecord( SCTAB nScTab )
+{
+    return new XclExpPivotRecWrapper( *this, nScTab );
+}
+
+void XclExpPivotTableManager::WritePivotCaches( XclExpStream& rStrm )
+{
+    maPCacheList.Save( rStrm );
+}
+
+void XclExpPivotTableManager::WritePivotTables( XclExpStream& rStrm, SCTAB nScTab )
+{
+    for( size_t nPos = 0, nSize = maPTableList.GetSize(); nPos < nSize; ++nPos )
+    {
+        XclExpPivotTableRef xPTable = maPTableList.GetRecord( nPos );
+        if( xPTable->GetScTab() == nScTab )
+            xPTable->Save( rStrm );
+    }
+}
+
+const XclExpPivotCache* XclExpPivotTableManager::CreatePivotCache( const ScDPObject& rDPObj )
+{
+    // try to find a pivot cache with the same data source
+    /*  #i25110# In Excel, the pivot cache contains additional fields
+        (i.e. grouping info, calculated fields). If the passed DataPilot object
+        or the found cache contains this data, do not share the cache with
+        multiple pivot tables. */
+    if( const ScDPSaveData* pSaveData = rDPObj.GetSaveData() )
+    {
+        const ScDPDimensionSaveData* pDimSaveData = pSaveData->GetExistingDimensionData();
+        // no dimension save data at all or save data does not contain grouping info
+        if( !pDimSaveData || !pDimSaveData->HasGroupDimensions() )
+        {
+            // check all existing pivot caches
+            for( size_t nPos = 0, nSize = maPCacheList.GetSize(); nPos < nSize; ++nPos )
+            {
+                XclExpPivotCache* pPCache = maPCacheList.GetRecord( nPos );
+                // pivot cache does not have grouping info and source data is equal
+                if( !pPCache->HasAddFields() && pPCache->HasEqualDataSource( rDPObj ) )
+                    return pPCache;
+            }
+        }
+    }
+
+    // create a new pivot cache
+    sal_uInt16 nNewCacheIdx = static_cast< sal_uInt16 >( maPCacheList.GetSize() );
+    XclExpPivotCacheRef xNewPCache = new XclExpPivotCache( GetRoot(), rDPObj, nNewCacheIdx );
+    if( xNewPCache->IsValid() )
+    {
+        maPCacheList.AppendRecord( xNewPCache.get() );
+        return xNewPCache.get();
+    }
+
+    return nullptr;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xepivotxml.cxx b/sc/source/filter/excel/xepivotxml.cxx
new file mode 100644
index 000000000..ecc39caae
--- /dev/null
+++ b/sc/source/filter/excel/xepivotxml.cxx
@@ -0,0 +1,1187 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <xepivotxml.hxx>
+#include <dpcache.hxx>
+#include <dpdimsave.hxx>
+#include <dpitemdata.hxx>
+#include <dpobject.hxx>
+#include <dpsave.hxx>
+#include <dputil.hxx>
+#include <document.hxx>
+#include <generalfunction.hxx>
+#include <unonames.hxx>
+#include <xestyle.hxx>
+#include <xeroot.hxx>
+
+#include <o3tl/temporary.hxx>
+#include <o3tl/safeint.hxx>
+#include <oox/export/utils.hxx>
+#include <oox/token/namespaces.hxx>
+#include <sal/log.hxx>
+#include <sax/tools/converter.hxx>
+#include <sax/fastattribs.hxx>
+#include <svl/numformat.hxx>
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/sheet/DataPilotFieldGroupBy.hpp>
+#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
+#include <com/sun/star/sheet/DataPilotFieldLayoutMode.hpp>
+#include <com/sun/star/sheet/DataPilotOutputRangeType.hpp>
+#include <com/sun/star/sheet/XDimensionsSupplier.hpp>
+
+#include <vector>
+
+using namespace oox;
+using namespace com::sun::star;
+
+namespace {
+
+void savePivotCacheRecordsXml( XclExpXmlStream& rStrm, const ScDPCache& rCache )
+{
+    SCROW nCount = rCache.GetDataSize();
+    size_t nFieldCount = rCache.GetFieldCount();
+
+    sax_fastparser::FSHelperPtr& pRecStrm = rStrm.GetCurrentStream();
+    pRecStrm->startElement(XML_pivotCacheRecords,
+        XML_xmlns, rStrm.getNamespaceURL(OOX_NS(xls)).toUtf8(),
+        FSNS(XML_xmlns, XML_r), rStrm.getNamespaceURL(OOX_NS(officeRel)).toUtf8(),
+        XML_count, OString::number(static_cast<tools::Long>(nCount)));
+
+    for (SCROW i = 0; i < nCount; ++i)
+    {
+        pRecStrm->startElement(XML_r);
+        for (size_t nField = 0; nField < nFieldCount; ++nField)
+        {
+            const ScDPCache::IndexArrayType* pArray = rCache.GetFieldIndexArray(nField);
+            assert(pArray);
+            assert(o3tl::make_unsigned(i) < pArray->size());
+
+            // We are using XML_x reference (like: <x v="0"/>), instead of values here (eg: <s v="No Discount"/>).
+            // That's why in SavePivotCacheXml method, we need to list all items.
+            pRecStrm->singleElement(XML_x, XML_v, OString::number((*pArray)[i]));
+        }
+        pRecStrm->endElement(XML_r);
+    }
+
+    pRecStrm->endElement(XML_pivotCacheRecords);
+}
+
+const char* toOOXMLAxisType( sheet::DataPilotFieldOrientation eOrient )
+{
+    switch (eOrient)
+    {
+        case sheet::DataPilotFieldOrientation_COLUMN:
+            return "axisCol";
+        case sheet::DataPilotFieldOrientation_ROW:
+            return "axisRow";
+        case sheet::DataPilotFieldOrientation_PAGE:
+            return "axisPage";
+        case sheet::DataPilotFieldOrientation_DATA:
+            return "axisValues";
+        case sheet::DataPilotFieldOrientation_HIDDEN:
+        default:
+            ;
+    }
+
+    return "";
+}
+
+const char* toOOXMLSubtotalType(ScGeneralFunction eFunc)
+{
+    switch (eFunc)
+    {
+        case ScGeneralFunction::SUM:
+            return "sum";
+        case ScGeneralFunction::COUNT:
+            return "count";
+        case ScGeneralFunction::AVERAGE:
+            return "average";
+        case ScGeneralFunction::MAX:
+            return "max";
+        case ScGeneralFunction::MIN:
+            return "min";
+        case ScGeneralFunction::PRODUCT:
+            return "product";
+        case ScGeneralFunction::COUNTNUMS:
+            return "countNums";
+        case ScGeneralFunction::STDEV:
+            return "stdDev";
+        case ScGeneralFunction::STDEVP:
+            return "stdDevp";
+        case ScGeneralFunction::VAR:
+            return "var";
+        case ScGeneralFunction::VARP:
+            return "varp";
+        default:
+            ;
+    }
+    return nullptr;
+}
+
+}
+
+XclExpXmlPivotCaches::XclExpXmlPivotCaches( const XclExpRoot& rRoot ) :
+    XclExpRoot(rRoot) {}
+
+void XclExpXmlPivotCaches::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& pWorkbookStrm = rStrm.GetCurrentStream();
+    pWorkbookStrm->startElement(XML_pivotCaches);
+
+    for (size_t i = 0, n = maCaches.size(); i < n; ++i)
+    {
+        const Entry& rEntry = maCaches[i];
+
+        sal_Int32 nCacheId = i + 1;
+        OUString aRelId;
+        sax_fastparser::FSHelperPtr pPCStrm = rStrm.CreateOutputStream(
+            XclXmlUtils::GetStreamName("xl/pivotCache/", "pivotCacheDefinition", nCacheId),
+            XclXmlUtils::GetStreamName(nullptr, "pivotCache/pivotCacheDefinition", nCacheId),
+            rStrm.GetCurrentStream()->getOutputStream(),
+            CREATE_XL_CONTENT_TYPE("pivotCacheDefinition"),
+            CREATE_OFFICEDOC_RELATION_TYPE("pivotCacheDefinition"),
+            &aRelId);
+
+        pWorkbookStrm->singleElement(XML_pivotCache,
+            XML_cacheId, OString::number(nCacheId),
+            FSNS(XML_r, XML_id), aRelId.toUtf8());
+
+        rStrm.PushStream(pPCStrm);
+        SavePivotCacheXml(rStrm, rEntry, nCacheId);
+        rStrm.PopStream();
+    }
+
+    pWorkbookStrm->endElement(XML_pivotCaches);
+}
+
+void XclExpXmlPivotCaches::SetCaches( std::vector<Entry>&& rCaches )
+{
+    maCaches = std::move(rCaches);
+}
+
+bool XclExpXmlPivotCaches::HasCaches() const
+{
+    return !maCaches.empty();
+}
+
+const XclExpXmlPivotCaches::Entry* XclExpXmlPivotCaches::GetCache( sal_Int32 nCacheId ) const
+{
+    if (nCacheId <= 0)
+        // cache ID is 1-based.
+        return nullptr;
+
+    size_t nPos = nCacheId - 1;
+    if (nPos >= maCaches.size())
+        return nullptr;
+
+    return &maCaches[nPos];
+}
+
+namespace {
+/**
+ * Create combined date and time string according the requirements of Excel.
+ * A single point in time can be represented by concatenating a complete date expression,
+ * the letter T as a delimiter, and a valid time expression. For example, "2007-04-05T14:30".
+ *
+ * fSerialDateTime - a number representing the number of days since 1900-Jan-0 (integer portion of the number),
+ * plus a fractional portion of a 24 hour day (fractional portion of the number).
+ */
+OUString GetExcelFormattedDate( double fSerialDateTime, const SvNumberFormatter& rFormatter )
+{
+    // tdf#125055: properly round the value to seconds when truncating nanoseconds below
+    constexpr double fHalfSecond = 1 / 86400.0 * 0.5;
+    css::util::DateTime aUDateTime
+        = (DateTime(rFormatter.GetNullDate()) + fSerialDateTime + fHalfSecond).GetUNODateTime();
+    // We need to reset nanoseconds, to avoid string like: "1982-02-18T16:04:47.999999849"
+    aUDateTime.NanoSeconds = 0;
+    OUStringBuffer sBuf;
+    ::sax::Converter::convertDateTime(sBuf, aUDateTime, nullptr, true);
+    return sBuf.makeStringAndClear();
+}
+
+// Excel seems to expect different order of group item values; we need to rearrange elements
+// to output "<date1" first, then elements, then ">date2" last.
+// Since ScDPItemData::DateFirst is -1, ScDPItemData::DateLast is 10000, and other date group
+// items would fit between those in order (like 0 = Jan, 1 = Feb, etc.), we can simply sort
+// the items by value.
+std::vector<OUString> SortGroupItems(const ScDPCache& rCache, tools::Long nDim)
+{
+    struct ItemData
+    {
+        sal_Int32 nVal;
+        const ScDPItemData* pData;
+    };
+    std::vector<ItemData> aDataToSort;
+    ScfInt32Vec aGIIds;
+    rCache.GetGroupDimMemberIds(nDim, aGIIds);
+    for (sal_Int32 id : aGIIds)
+    {
+        const ScDPItemData* pGIData = rCache.GetItemDataById(nDim, id);
+        if (pGIData->GetType() == ScDPItemData::GroupValue)
+        {
+            auto aGroupVal = pGIData->GetGroupValue();
+            aDataToSort.push_back({ aGroupVal.mnValue, pGIData });
+        }
+    }
+    std::sort(aDataToSort.begin(), aDataToSort.end(),
+              [](const ItemData& a, const ItemData& b) { return a.nVal < b.nVal; });
+
+    std::vector<OUString> aSortedResult;
+    for (const auto& el : aDataToSort)
+    {
+        aSortedResult.push_back(rCache.GetFormattedString(nDim, *el.pData, false));
+    }
+    return aSortedResult;
+}
+} // namespace
+
+void XclExpXmlPivotCaches::SavePivotCacheXml( XclExpXmlStream& rStrm, const Entry& rEntry, sal_Int32 nCounter )
+{
+    assert(rEntry.mpCache);
+    const ScDPCache& rCache = *rEntry.mpCache;
+
+    sax_fastparser::FSHelperPtr& pDefStrm = rStrm.GetCurrentStream();
+
+    OUString aRelId;
+    sax_fastparser::FSHelperPtr pRecStrm = rStrm.CreateOutputStream(
+        XclXmlUtils::GetStreamName("xl/pivotCache/", "pivotCacheRecords", nCounter),
+        XclXmlUtils::GetStreamName(nullptr, "pivotCacheRecords", nCounter),
+        pDefStrm->getOutputStream(),
+        CREATE_XL_CONTENT_TYPE("pivotCacheRecords"),
+        CREATE_OFFICEDOC_RELATION_TYPE("pivotCacheRecords"),
+        &aRelId);
+
+    rStrm.PushStream(pRecStrm);
+    savePivotCacheRecordsXml(rStrm, rCache);
+    rStrm.PopStream();
+
+    pDefStrm->startElement(XML_pivotCacheDefinition,
+        XML_xmlns, rStrm.getNamespaceURL(OOX_NS(xls)).toUtf8(),
+        FSNS(XML_xmlns, XML_r), rStrm.getNamespaceURL(OOX_NS(officeRel)).toUtf8(),
+        FSNS(XML_r, XML_id), aRelId.toUtf8(),
+        XML_recordCount, OString::number(rEntry.mpCache->GetDataSize()),
+        XML_createdVersion, "3"); // MS Excel 2007, tdf#112936: setting version number makes MSO to handle the pivot table differently
+
+    pDefStrm->startElement(XML_cacheSource, XML_type, "worksheet");
+
+    OUString aSheetName;
+    GetDoc().GetName(rEntry.maSrcRange.aStart.Tab(), aSheetName);
+    pDefStrm->singleElement(XML_worksheetSource,
+        XML_ref, XclXmlUtils::ToOString(rStrm.GetRoot().GetDoc(), rEntry.maSrcRange),
+        XML_sheet, aSheetName.toUtf8());
+
+    pDefStrm->endElement(XML_cacheSource);
+
+    size_t nCount = rCache.GetFieldCount();
+    const size_t nGroupFieldCount = rCache.GetGroupFieldCount();
+    pDefStrm->startElement(XML_cacheFields,
+        XML_count, OString::number(static_cast<tools::Long>(nCount + nGroupFieldCount)));
+
+    auto WriteFieldGroup = [this, &rCache, pDefStrm](size_t i, size_t base) {
+        const sal_Int32 nDatePart = rCache.GetGroupType(i);
+        if (!nDatePart)
+            return;
+        OString sGroupBy;
+        switch (nDatePart)
+        {
+        case sheet::DataPilotFieldGroupBy::SECONDS:
+            sGroupBy = "seconds";
+            break;
+        case sheet::DataPilotFieldGroupBy::MINUTES:
+            sGroupBy = "minutes";
+            break;
+        case sheet::DataPilotFieldGroupBy::HOURS:
+            sGroupBy = "hours";
+            break;
+        case sheet::DataPilotFieldGroupBy::DAYS:
+            sGroupBy = "days";
+            break;
+        case sheet::DataPilotFieldGroupBy::MONTHS:
+            sGroupBy = "months";
+            break;
+        case sheet::DataPilotFieldGroupBy::QUARTERS:
+            sGroupBy = "quarters";
+            break;
+        case sheet::DataPilotFieldGroupBy::YEARS:
+            sGroupBy = "years";
+            break;
+        }
+
+        // fieldGroup element
+        pDefStrm->startElement(XML_fieldGroup, XML_base, OString::number(base));
+
+        SvNumberFormatter& rFormatter = GetFormatter();
+
+        // rangePr element
+        const ScDPNumGroupInfo* pGI = rCache.GetNumGroupInfo(i);
+        auto pGroupAttList = sax_fastparser::FastSerializerHelper::createAttrList();
+        pGroupAttList->add(XML_groupBy, sGroupBy);
+        // Possible TODO: find out when to write autoStart attribute for years grouping
+        pGroupAttList->add(XML_startDate, GetExcelFormattedDate(pGI->mfStart, rFormatter).toUtf8());
+        pGroupAttList->add(XML_endDate, GetExcelFormattedDate(pGI->mfEnd, rFormatter).toUtf8());
+        if (pGI->mfStep)
+            pGroupAttList->add(XML_groupInterval, OString::number(pGI->mfStep));
+        pDefStrm->singleElement(XML_rangePr, pGroupAttList);
+
+        // groupItems element
+        auto aElemVec = SortGroupItems(rCache, i);
+        pDefStrm->startElement(XML_groupItems, XML_count, OString::number(aElemVec.size()));
+        for (const auto& sElem : aElemVec)
+        {
+            pDefStrm->singleElement(XML_s, XML_v, sElem.toUtf8());
+        }
+        pDefStrm->endElement(XML_groupItems);
+        pDefStrm->endElement(XML_fieldGroup);
+    };
+
+    for (size_t i = 0; i < nCount; ++i)
+    {
+        OUString aName = rCache.GetDimensionName(i);
+
+        pDefStrm->startElement(XML_cacheField,
+            XML_name, aName.toUtf8(),
+            XML_numFmtId, OString::number(0));
+
+        const ScDPCache::ScDPItemDataVec& rFieldItems = rCache.GetDimMemberValues(i);
+
+        std::set<ScDPItemData::Type> aDPTypes;
+        double fMin = std::numeric_limits<double>::infinity(), fMax = -std::numeric_limits<double>::infinity();
+        bool isValueInteger = true;
+        bool isContainsDate = rCache.IsDateDimension(i);
+        bool isLongText = false;
+        for (const auto& rFieldItem : rFieldItems)
+        {
+            ScDPItemData::Type eType = rFieldItem.GetType();
+            // tdf#123939 : error and string are same for cache; if both are present, keep only one
+            if (eType == ScDPItemData::Error)
+                eType = ScDPItemData::String;
+            aDPTypes.insert(eType);
+            if (eType == ScDPItemData::Value)
+            {
+                double fVal = rFieldItem.GetValue();
+                fMin = std::min(fMin, fVal);
+                fMax = std::max(fMax, fVal);
+
+                // Check if all values are integers
+                if (isValueInteger && (modf(fVal, &o3tl::temporary(double())) != 0.0))
+                {
+                    isValueInteger = false;
+                }
+            }
+            else if (eType == ScDPItemData::String && !isLongText)
+            {
+                isLongText = rFieldItem.GetString().getLength() > 255;
+            }
+        }
+
+        auto pAttList = sax_fastparser::FastSerializerHelper::createAttrList();
+        // TODO In same cases, disable listing of items, as it is done in MS Excel.
+        // Exporting savePivotCacheRecordsXml method needs to be updated accordingly
+        //bool bListItems = true;
+
+        std::set<ScDPItemData::Type> aDPTypesWithoutBlank = aDPTypes;
+        aDPTypesWithoutBlank.erase(ScDPItemData::Empty);
+
+        const bool isContainsString = aDPTypesWithoutBlank.count(ScDPItemData::String) > 0;
+        const bool isContainsBlank = aDPTypes.count(ScDPItemData::Empty) > 0;
+        const bool isContainsNumber
+            = !isContainsDate && aDPTypesWithoutBlank.count(ScDPItemData::Value) > 0;
+        bool isContainsNonDate = !(isContainsDate && aDPTypesWithoutBlank.size() <= 1);
+
+        // XML_containsSemiMixedTypes possible values:
+        // 1 - (Default) at least one text value, or can also contain a mix of other data types and blank values,
+        //     or blank values only
+        // 0 - the field does not have a mix of text and other values
+        if (!(isContainsString || (aDPTypes.size() > 1) || (isContainsBlank && aDPTypesWithoutBlank.empty())))
+            pAttList->add(XML_containsSemiMixedTypes, ToPsz10(false));
+
+        if (!isContainsNonDate)
+            pAttList->add(XML_containsNonDate, ToPsz10(false));
+
+        if (isContainsDate)
+            pAttList->add(XML_containsDate, ToPsz10(true));
+
+        // default for containsString field is true, so we are writing only when is false
+        if (!isContainsString)
+            pAttList->add(XML_containsString, ToPsz10(false));
+
+        if (isContainsBlank)
+            pAttList->add(XML_containsBlank, ToPsz10(true));
+
+        // XML_containsMixedType possible values:
+        // 1 - field contains more than one data type
+        // 0 - (Default) only one data type. The field can still contain blank values (that's why we are using aDPTypesWithoutBlank)
+        if (aDPTypesWithoutBlank.size() > 1)
+            pAttList->add(XML_containsMixedTypes, ToPsz10(true));
+
+        // If field contain mixed types (Date and Numbers), MS Excel is saving only "minDate" and "maxDate" and not "minValue" and "maxValue"
+        // Example how Excel is saving mixed Date and Numbers:
+        // <sharedItems containsSemiMixedTypes="0" containsDate="1" containsString="0" containsMixedTypes="1" minDate="1900-01-03T22:26:04" maxDate="1900-01-07T14:02:04" />
+        // Example how Excel is saving Dates only:
+        // <sharedItems containsSemiMixedTypes="0" containsNonDate="0" containsDate="1" containsString="0" minDate="1903-08-24T07:40:48" maxDate="2024-05-23T07:12:00"/>
+        if (isContainsNumber)
+            pAttList->add(XML_containsNumber, ToPsz10(true));
+
+        if (isValueInteger && isContainsNumber)
+            pAttList->add(XML_containsInteger, ToPsz10(true));
+
+
+        // Number type fields could be mixed with blank types, and it shouldn't be treated as listed items.
+        // Example:
+        //    <cacheField name="employeeID" numFmtId="0">
+        //        <sharedItems containsString="0" containsBlank="1" containsNumber="1" containsInteger="1" minValue="35" maxValue="89"/>
+        //    </cacheField>
+        if (isContainsNumber)
+        {
+            pAttList->add(XML_minValue, OString::number(fMin));
+            pAttList->add(XML_maxValue, OString::number(fMax));
+        }
+
+        if (isContainsDate)
+        {
+            pAttList->add(XML_minDate, GetExcelFormattedDate(fMin, GetFormatter()).toUtf8());
+            pAttList->add(XML_maxDate, GetExcelFormattedDate(fMax, GetFormatter()).toUtf8());
+        }
+
+        //if (bListItems) // see TODO above
+        {
+            pAttList->add(XML_count, OString::number(static_cast<tools::Long>(rFieldItems.size())));
+        }
+
+        if (isLongText)
+        {
+            pAttList->add(XML_longText, ToPsz10(true));
+        }
+
+        pDefStrm->startElement(XML_sharedItems, pAttList);
+
+        //if (bListItems) // see TODO above
+        {
+            for (const ScDPItemData& rItem : rFieldItems)
+            {
+                switch (rItem.GetType())
+                {
+                    case ScDPItemData::String:
+                        pDefStrm->singleElement(XML_s, XML_v, rItem.GetString().toUtf8());
+                    break;
+                    case ScDPItemData::Value:
+                        if (isContainsDate)
+                        {
+                            pDefStrm->singleElement(XML_d,
+                                XML_v, GetExcelFormattedDate(rItem.GetValue(), GetFormatter()).toUtf8());
+                        }
+                        else
+                            pDefStrm->singleElement(XML_n,
+                                XML_v, OString::number(rItem.GetValue()));
+                    break;
+                    case ScDPItemData::Empty:
+                        pDefStrm->singleElement(XML_m);
+                    break;
+                    case ScDPItemData::Error:
+                        pDefStrm->singleElement(XML_e,
+                            XML_v, rItem.GetString().toUtf8());
+                    break;
+                    case ScDPItemData::GroupValue: // Should not happen here!
+                    case ScDPItemData::RangeStart:
+                        // TODO : What do we do with these types?
+                        pDefStrm->singleElement(XML_m);
+                    break;
+                    default:
+                        ;
+                }
+            }
+        }
+
+        pDefStrm->endElement(XML_sharedItems);
+
+        WriteFieldGroup(i, i);
+
+        pDefStrm->endElement(XML_cacheField);
+    }
+
+    ScDPObject* pDPObject
+        = rCache.GetAllReferences().empty() ? nullptr : *rCache.GetAllReferences().begin();
+
+    for (size_t i = nCount; pDPObject && i < nCount + nGroupFieldCount; ++i)
+    {
+        const OUString aName = pDPObject->GetDimName(i, o3tl::temporary(bool()));
+        // tdf#126748: DPObject might not reference all group fields, when there are several
+        // DPObjects referencing this cache. Trying to get a dimension data for a field not used
+        // in a given DPObject will give nullptr, and dereferencing it then will crash. To avoid
+        // the crash, until there's a correct method to find the names of group fields in cache,
+        // just skip the fields, creating bad cache data, which is of course a temporary hack.
+        // TODO: reimplement the whole block to get the names from another source, not from first
+        // cache reference.
+        if (aName.isEmpty())
+            break;
+
+        ScDPSaveData* pSaveData = pDPObject->GetSaveData();
+        assert(pSaveData);
+
+        const ScDPSaveGroupDimension* pDim = pSaveData->GetDimensionData()->GetNamedGroupDim(aName);
+        assert(pDim);
+
+        const SCCOL nBase = rCache.GetDimensionIndex(pDim->GetSourceDimName());
+        assert(nBase >= 0);
+
+        pDefStrm->startElement(XML_cacheField, XML_name, aName.toUtf8(), XML_numFmtId,
+                               OString::number(0), XML_databaseField, ToPsz10(false));
+        WriteFieldGroup(i, nBase);
+        pDefStrm->endElement(XML_cacheField);
+    }
+
+    pDefStrm->endElement(XML_cacheFields);
+
+    pDefStrm->endElement(XML_pivotCacheDefinition);
+}
+
+XclExpXmlPivotTableManager::XclExpXmlPivotTableManager( const XclExpRoot& rRoot ) :
+    XclExpRoot(rRoot), maCaches(rRoot) {}
+
+void XclExpXmlPivotTableManager::Initialize()
+{
+    ScDocument& rDoc = GetDoc();
+    if (!rDoc.HasPivotTable())
+        // No pivot table to export.
+        return;
+
+    ScDPCollection* pDPColl = rDoc.GetDPCollection();
+    if (!pDPColl)
+        return;
+
+    // Update caches from DPObject
+    for (size_t i = 0; i < pDPColl->GetCount(); ++i)
+    {
+        ScDPObject& rDPObj = (*pDPColl)[i];
+        rDPObj.SyncAllDimensionMembers();
+        (void)rDPObj.GetOutputRangeByType(sheet::DataPilotOutputRangeType::TABLE);
+    }
+
+    // Go through the caches first.
+
+    std::vector<XclExpXmlPivotCaches::Entry> aCaches;
+    const ScDPCollection::SheetCaches& rSheetCaches = pDPColl->GetSheetCaches();
+    const std::vector<ScRange>& rRanges = rSheetCaches.getAllRanges();
+    for (const auto & rRange : rRanges)
+    {
+        const ScDPCache* pCache = rSheetCaches.getExistingCache(rRange);
+        if (!pCache)
+            continue;
+
+        // Get all pivot objects that reference this cache, and set up an
+        // object to cache ID mapping.
+        const ScDPCache::ScDPObjectSet& rRefs = pCache->GetAllReferences();
+        for (const auto& rRef : rRefs)
+            maCacheIdMap.emplace(rRef, aCaches.size()+1);
+
+        XclExpXmlPivotCaches::Entry aEntry;
+        aEntry.mpCache = pCache;
+        aEntry.maSrcRange = rRange;
+        aCaches.push_back(aEntry); // Cache ID equals position + 1.
+    }
+
+    // TODO : Handle name and database caches as well.
+
+    for (size_t i = 0, n = pDPColl->GetCount(); i < n; ++i)
+    {
+        const ScDPObject& rDPObj = (*pDPColl)[i];
+
+        // Get the cache ID for this pivot table.
+        CacheIdMapType::iterator itCache = maCacheIdMap.find(&rDPObj);
+        if (itCache == maCacheIdMap.end())
+            // No cache ID found.  Something is wrong here...
+            continue;
+
+        sal_Int32 nCacheId = itCache->second;
+        SCTAB nTab = rDPObj.GetOutRange().aStart.Tab();
+
+        TablesType::iterator it = m_Tables.find(nTab);
+        if (it == m_Tables.end())
+        {
+            // Insert a new instance for this sheet index.
+            std::pair<TablesType::iterator, bool> r =
+                m_Tables.insert(std::make_pair(nTab, std::make_unique<XclExpXmlPivotTables>(GetRoot(), maCaches)));
+            it = r.first;
+        }
+
+        XclExpXmlPivotTables *const p = it->second.get();
+        p->AppendTable(&rDPObj, nCacheId, i+1);
+    }
+
+    maCaches.SetCaches(std::move(aCaches));
+}
+
+XclExpXmlPivotCaches& XclExpXmlPivotTableManager::GetCaches()
+{
+    return maCaches;
+}
+
+XclExpXmlPivotTables* XclExpXmlPivotTableManager::GetTablesBySheet( SCTAB nTab )
+{
+    TablesType::iterator const it = m_Tables.find(nTab);
+    return it == m_Tables.end() ? nullptr : it->second.get();
+}
+
+XclExpXmlPivotTables::Entry::Entry( const ScDPObject* pTable, sal_Int32 nCacheId, sal_Int32 nPivotId ) :
+    mpTable(pTable), mnCacheId(nCacheId), mnPivotId(nPivotId) {}
+
+XclExpXmlPivotTables::XclExpXmlPivotTables( const XclExpRoot& rRoot, const XclExpXmlPivotCaches& rCaches ) :
+    XclExpRoot(rRoot), mrCaches(rCaches) {}
+
+void XclExpXmlPivotTables::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& pWSStrm = rStrm.GetCurrentStream(); // worksheet stream
+
+    for (const auto& rTable : maTables)
+    {
+        const ScDPObject& rObj = *rTable.mpTable;
+        sal_Int32 nCacheId = rTable.mnCacheId;
+        sal_Int32 nPivotId = rTable.mnPivotId;
+
+        sax_fastparser::FSHelperPtr pPivotStrm = rStrm.CreateOutputStream(
+            XclXmlUtils::GetStreamName("xl/pivotTables/", "pivotTable", nPivotId),
+            XclXmlUtils::GetStreamName(nullptr, "../pivotTables/pivotTable", nPivotId),
+            pWSStrm->getOutputStream(),
+            CREATE_XL_CONTENT_TYPE("pivotTable"),
+            CREATE_OFFICEDOC_RELATION_TYPE("pivotTable"));
+
+        rStrm.PushStream(pPivotStrm);
+        SavePivotTableXml(rStrm, rObj, nCacheId);
+        rStrm.PopStream();
+    }
+}
+
+namespace {
+
+struct DataField
+{
+    tools::Long mnPos; // field index in pivot cache.
+    const ScDPSaveDimension* mpDim;
+
+    DataField( tools::Long nPos, const ScDPSaveDimension* pDim ) : mnPos(nPos), mpDim(pDim) {}
+};
+
+/** Returns an OOXML subtotal function name string. See ECMA-376-1:2016 18.18.43 */
+OString GetSubtotalFuncName(ScGeneralFunction eFunc)
+{
+    switch (eFunc)
+    {
+        case ScGeneralFunction::SUM:       return "sum";
+        case ScGeneralFunction::COUNT:     return "count";
+        case ScGeneralFunction::AVERAGE:   return "avg";
+        case ScGeneralFunction::MAX:       return "max";
+        case ScGeneralFunction::MIN:       return "min";
+        case ScGeneralFunction::PRODUCT:   return "product";
+        case ScGeneralFunction::COUNTNUMS: return "countA";
+        case ScGeneralFunction::STDEV:     return "stdDev";
+        case ScGeneralFunction::STDEVP:    return "stdDevP";
+        case ScGeneralFunction::VAR:       return "var";
+        case ScGeneralFunction::VARP:      return "varP";
+        default:;
+    }
+    return "default";
+}
+
+sal_Int32 GetSubtotalAttrToken(ScGeneralFunction eFunc)
+{
+    switch (eFunc)
+    {
+        case ScGeneralFunction::SUM:       return XML_sumSubtotal;
+        case ScGeneralFunction::COUNT:     return XML_countSubtotal;
+        case ScGeneralFunction::AVERAGE:   return XML_avgSubtotal;
+        case ScGeneralFunction::MAX:       return XML_maxSubtotal;
+        case ScGeneralFunction::MIN:       return XML_minSubtotal;
+        case ScGeneralFunction::PRODUCT:   return XML_productSubtotal;
+        case ScGeneralFunction::COUNTNUMS: return XML_countASubtotal;
+        case ScGeneralFunction::STDEV:     return XML_stdDevSubtotal;
+        case ScGeneralFunction::STDEVP:    return XML_stdDevPSubtotal;
+        case ScGeneralFunction::VAR:       return XML_varSubtotal;
+        case ScGeneralFunction::VARP:      return XML_varPSubtotal;
+        default:;
+    }
+    return XML_defaultSubtotal;
+}
+
+// An item is expected to contain sequences of css::xml::FastAttribute and css::xml::Attribute
+void WriteGrabBagItemToStream(XclExpXmlStream& rStrm, sal_Int32 tokenId, const css::uno::Any& rItem)
+{
+    css::uno::Sequence<css::uno::Any> aSeqs;
+    if(!(rItem >>= aSeqs))
+        return;
+
+    auto& pStrm = rStrm.GetCurrentStream();
+    pStrm->write("<")->writeId(tokenId);
+
+    css::uno::Sequence<css::xml::FastAttribute> aFastSeq;
+    css::uno::Sequence<css::xml::Attribute> aUnkSeq;
+    for (const auto& a : std::as_const(aSeqs))
+    {
+        if (a >>= aFastSeq)
+        {
+            for (const auto& rAttr : std::as_const(aFastSeq))
+                rStrm.WriteAttributes(rAttr.Token, rAttr.Value);
+        }
+        else if (a >>= aUnkSeq)
+        {
+            for (const auto& rAttr : std::as_const(aUnkSeq))
+                pStrm->write(" ")
+                    ->write(rAttr.Name)
+                    ->write("=\"")
+                    ->writeEscaped(rAttr.Value)
+                    ->write("\"");
+        }
+    }
+
+    pStrm->write("/>");
+}
+}
+
+void XclExpXmlPivotTables::SavePivotTableXml( XclExpXmlStream& rStrm, const ScDPObject& rDPObj, sal_Int32 nCacheId )
+{
+    typedef std::unordered_map<OUString, long> NameToIdMapType;
+
+    const XclExpXmlPivotCaches::Entry* pCacheEntry = mrCaches.GetCache(nCacheId);
+    if (!pCacheEntry)
+        // Something is horribly wrong.  Check your logic.
+        return;
+
+    const ScDPCache& rCache = *pCacheEntry->mpCache;
+
+    const ScDPSaveData& rSaveData = *rDPObj.GetSaveData();
+
+    size_t nFieldCount = rCache.GetFieldCount() + rCache.GetGroupFieldCount();
+    std::vector<const ScDPSaveDimension*> aCachedDims;
+    NameToIdMapType aNameToIdMap;
+
+    aCachedDims.reserve(nFieldCount);
+    for (size_t i = 0; i < nFieldCount; ++i)
+    {
+        OUString aName = const_cast<ScDPObject&>(rDPObj).GetDimName(i, o3tl::temporary(bool()));
+        aNameToIdMap.emplace(aName, aCachedDims.size());
+        const ScDPSaveDimension* pDim = rSaveData.GetExistingDimensionByName(aName);
+        aCachedDims.push_back(pDim);
+    }
+
+    std::vector<tools::Long> aRowFields;
+    std::vector<tools::Long> aColFields;
+    std::vector<tools::Long> aPageFields;
+    std::vector<DataField> aDataFields;
+
+    tools::Long nDataDimCount = rSaveData.GetDataDimensionCount();
+    // Use dimensions in the save data to get their correct ordering.
+    // Dimension order here is significant as they specify the order of
+    // appearance in each axis.
+    const ScDPSaveData::DimsType& rDims = rSaveData.GetDimensions();
+    bool bTabularMode = false;
+    for (const auto & i : rDims)
+    {
+        const ScDPSaveDimension& rDim = *i;
+
+        tools::Long nPos = -1; // position in cache
+        if (rDim.IsDataLayout())
+            nPos = -2; // Excel uses an index of -2 to indicate a data layout field.
+        else
+        {
+            OUString aSrcName = ScDPUtil::getSourceDimensionName(rDim.GetName());
+            NameToIdMapType::iterator it = aNameToIdMap.find(aSrcName);
+            if (it != aNameToIdMap.end())
+                nPos = it->second;
+
+            if (nPos == -1)
+                continue;
+
+            if (!aCachedDims[nPos])
+                continue;
+        }
+
+        sheet::DataPilotFieldOrientation eOrient = rDim.GetOrientation();
+
+        switch (eOrient)
+        {
+            case sheet::DataPilotFieldOrientation_COLUMN:
+                if (nPos == -2 && nDataDimCount <= 1)
+                    break;
+                aColFields.push_back(nPos);
+            break;
+            case sheet::DataPilotFieldOrientation_ROW:
+                aRowFields.push_back(nPos);
+            break;
+            case sheet::DataPilotFieldOrientation_PAGE:
+                aPageFields.push_back(nPos);
+            break;
+            case sheet::DataPilotFieldOrientation_DATA:
+                aDataFields.emplace_back(nPos, &rDim);
+            break;
+            case sheet::DataPilotFieldOrientation_HIDDEN:
+            default:
+                ;
+        }
+        if(rDim.GetLayoutInfo())
+            bTabularMode |= (rDim.GetLayoutInfo()->LayoutMode == sheet::DataPilotFieldLayoutMode::TABULAR_LAYOUT);
+    }
+
+    sax_fastparser::FSHelperPtr& pPivotStrm = rStrm.GetCurrentStream();
+    pPivotStrm->startElement(XML_pivotTableDefinition,
+        XML_xmlns, rStrm.getNamespaceURL(OOX_NS(xls)).toUtf8(),
+        XML_name, rDPObj.GetName().toUtf8(),
+        XML_cacheId, OString::number(nCacheId),
+        XML_applyNumberFormats, ToPsz10(false),
+        XML_applyBorderFormats, ToPsz10(false),
+        XML_applyFontFormats, ToPsz10(false),
+        XML_applyPatternFormats, ToPsz10(false),
+        XML_applyAlignmentFormats, ToPsz10(false),
+        XML_applyWidthHeightFormats, ToPsz10(false),
+        XML_dataCaption, "Values",
+        XML_useAutoFormatting, ToPsz10(false),
+        XML_itemPrintTitles, ToPsz10(true),
+        XML_indent, ToPsz10(false),
+        XML_outline, ToPsz10(!bTabularMode),
+        XML_outlineData, ToPsz10(!bTabularMode),
+        XML_compact, ToPsz10(false),
+        XML_compactData, ToPsz10(false));
+
+    // NB: Excel's range does not include page field area (if any).
+    ScRange aOutRange = rDPObj.GetOutputRangeByType(sheet::DataPilotOutputRangeType::TABLE);
+
+    sal_Int32 nFirstHeaderRow = rDPObj.GetHeaderLayout() ? 2 : 1;
+    sal_Int32 nFirstDataRow = 2;
+    sal_Int32 nFirstDataCol = 1;
+    ScRange aResRange = rDPObj.GetOutputRangeByType(sheet::DataPilotOutputRangeType::RESULT);
+
+    if (!aOutRange.IsValid())
+        aOutRange = rDPObj.GetOutRange();
+
+    if (aOutRange.IsValid() && aResRange.IsValid())
+    {
+        nFirstDataRow = aResRange.aStart.Row() - aOutRange.aStart.Row();
+        nFirstDataCol = aResRange.aStart.Col() - aOutRange.aStart.Col();
+    }
+
+    pPivotStrm->write("<")->writeId(XML_location);
+    rStrm.WriteAttributes(XML_ref,
+        XclXmlUtils::ToOString(rStrm.GetRoot().GetDoc(), aOutRange),
+        XML_firstHeaderRow, OUString::number(nFirstHeaderRow),
+        XML_firstDataRow, OUString::number(nFirstDataRow),
+        XML_firstDataCol, OUString::number(nFirstDataCol));
+
+    if (!aPageFields.empty())
+    {
+        rStrm.WriteAttributes(XML_rowPageCount, OUString::number(static_cast<tools::Long>(aPageFields.size())));
+        rStrm.WriteAttributes(XML_colPageCount, OUString::number(1));
+    }
+
+    pPivotStrm->write("/>");
+
+    // <pivotFields> - It must contain all fields in the pivot cache even if
+    // only some of them are used in the pivot table.  The order must be as
+    // they appear in the cache.
+
+    pPivotStrm->startElement(XML_pivotFields,
+        XML_count, OString::number(static_cast<tools::Long>(aCachedDims.size())));
+
+    for (size_t i = 0; i < nFieldCount; ++i)
+    {
+        const ScDPSaveDimension* pDim = aCachedDims[i];
+        if (!pDim)
+        {
+            pPivotStrm->singleElement(XML_pivotField,
+                XML_compact, ToPsz10(false),
+                XML_showAll, ToPsz10(false));
+            continue;
+        }
+
+        bool bDimInTabularMode = false;
+        if(pDim->GetLayoutInfo())
+            bDimInTabularMode = (pDim->GetLayoutInfo()->LayoutMode == sheet::DataPilotFieldLayoutMode::TABULAR_LAYOUT);
+
+        sheet::DataPilotFieldOrientation eOrient = pDim->GetOrientation();
+
+        if (eOrient == sheet::DataPilotFieldOrientation_HIDDEN)
+        {
+            if(bDimInTabularMode)
+            {
+                pPivotStrm->singleElement(XML_pivotField,
+                    XML_compact, ToPsz10(false),
+                    XML_showAll, ToPsz10(false),
+                    XML_outline, ToPsz10(false));
+            }
+            else
+            {
+                pPivotStrm->singleElement(XML_pivotField,
+                    XML_compact, ToPsz10(false),
+                    XML_showAll, ToPsz10(false));
+            }
+            continue;
+        }
+
+        if (eOrient == sheet::DataPilotFieldOrientation_DATA)
+        {
+            if(bDimInTabularMode)
+            {
+                pPivotStrm->singleElement(XML_pivotField,
+                    XML_dataField, ToPsz10(true),
+                    XML_compact, ToPsz10(false),
+                    XML_showAll, ToPsz10(false),
+                    XML_outline, ToPsz10(false));
+            }
+            else
+            {
+                pPivotStrm->singleElement(XML_pivotField,
+                    XML_dataField, ToPsz10(true),
+                    XML_compact, ToPsz10(false),
+                    XML_showAll, ToPsz10(false));
+            }
+            continue;
+        }
+
+        // Dump field items.
+        std::vector<ScDPLabelData::Member> aMembers;
+        {
+            // We need to get the members in actual order, getting which requires non-const reference here
+            auto& dpo = const_cast<ScDPObject&>(rDPObj);
+            dpo.GetMembers(i, dpo.GetUsedHierarchy(i), aMembers);
+        }
+
+        std::vector<OUString> aCacheFieldItems;
+        if (i < rCache.GetFieldCount() && !rCache.GetGroupType(i))
+        {
+            for (const auto& it : rCache.GetDimMemberValues(i))
+            {
+                OUString sFormattedName;
+                if (it.HasStringData() || it.IsEmpty())
+                    sFormattedName = it.GetString();
+                else
+                    sFormattedName = const_cast<ScDPObject&>(rDPObj).GetFormattedString(
+                        pDim->GetName(), it.GetValue());
+                aCacheFieldItems.push_back(sFormattedName);
+            }
+        }
+        else
+        {
+            aCacheFieldItems = SortGroupItems(rCache, i);
+        }
+        // The pair contains the member index in cache and if it is hidden
+        std::vector< std::pair<size_t, bool> > aMemberSequence;
+        std::set<size_t> aUsedCachePositions;
+        for (const auto & rMember : aMembers)
+        {
+            auto it = std::find(aCacheFieldItems.begin(), aCacheFieldItems.end(), rMember.maName);
+            if (it != aCacheFieldItems.end())
+            {
+                size_t nCachePos = static_cast<size_t>(std::distance(aCacheFieldItems.begin(), it));
+                auto aInserted = aUsedCachePositions.insert(nCachePos);
+                if (aInserted.second)
+                    aMemberSequence.emplace_back(std::make_pair(nCachePos, !rMember.mbVisible));
+            }
+        }
+        // Now add all remaining cache items as hidden
+        for (size_t nItem = 0; nItem < aCacheFieldItems.size(); ++nItem)
+        {
+            if (aUsedCachePositions.find(nItem) == aUsedCachePositions.end())
+                aMemberSequence.emplace_back(nItem, true);
+        }
+
+        // tdf#125086: check if this field *also* appears in Data region
+        bool bAppearsInData = false;
+        {
+            OUString aSrcName = ScDPUtil::getSourceDimensionName(pDim->GetName());
+            const auto it = std::find_if(
+                aDataFields.begin(), aDataFields.end(), [&aSrcName](const DataField& rDataField) {
+                    OUString aThisName
+                        = ScDPUtil::getSourceDimensionName(rDataField.mpDim->GetName());
+                    return aThisName == aSrcName;
+                });
+            if (it != aDataFields.end())
+                bAppearsInData = true;
+        }
+
+        auto pAttList = sax_fastparser::FastSerializerHelper::createAttrList();
+        pAttList->add(XML_axis, toOOXMLAxisType(eOrient));
+        if (bAppearsInData)
+            pAttList->add(XML_dataField, ToPsz10(true));
+        pAttList->add(XML_compact, ToPsz10(false));
+        pAttList->add(XML_showAll, ToPsz10(false));
+
+        tools::Long nSubTotalCount = pDim->GetSubTotalsCount();
+        std::vector<OString> aSubtotalSequence;
+        bool bHasDefaultSubtotal = false;
+        for (tools::Long nSubTotal = 0; nSubTotal < nSubTotalCount; ++nSubTotal)
+        {
+            ScGeneralFunction eFunc = pDim->GetSubTotalFunc(nSubTotal);
+            aSubtotalSequence.push_back(GetSubtotalFuncName(eFunc));
+            sal_Int32 nAttToken = GetSubtotalAttrToken(eFunc);
+            if (nAttToken == XML_defaultSubtotal)
+                bHasDefaultSubtotal = true;
+            else if (!pAttList->hasAttribute(nAttToken))
+                pAttList->add(nAttToken, ToPsz10(true));
+        }
+        // XML_defaultSubtotal is true by default; only write it if it's false
+        if (!bHasDefaultSubtotal)
+            pAttList->add(XML_defaultSubtotal, ToPsz10(false));
+
+        if(bDimInTabularMode)
+            pAttList->add( XML_outline, ToPsz10(false));
+        pPivotStrm->startElement(XML_pivotField, pAttList);
+
+        pPivotStrm->startElement(XML_items,
+            XML_count, OString::number(static_cast<tools::Long>(aMemberSequence.size() + aSubtotalSequence.size())));
+
+        for (const auto & nMember : aMemberSequence)
+        {
+            auto pItemAttList = sax_fastparser::FastSerializerHelper::createAttrList();
+            if (nMember.second)
+                pItemAttList->add(XML_h, ToPsz10(true));
+            pItemAttList->add(XML_x, OString::number(static_cast<tools::Long>(nMember.first)));
+            pPivotStrm->singleElement(XML_item, pItemAttList);
+        }
+
+        for (const OString& sSubtotal : aSubtotalSequence)
+        {
+            pPivotStrm->singleElement(XML_item, XML_t, sSubtotal);
+        }
+
+        pPivotStrm->endElement(XML_items);
+        pPivotStrm->endElement(XML_pivotField);
+    }
+
+    pPivotStrm->endElement(XML_pivotFields);
+
+    // <rowFields>
+
+    if (!aRowFields.empty())
+    {
+        pPivotStrm->startElement(XML_rowFields,
+            XML_count, OString::number(static_cast<tools::Long>(aRowFields.size())));
+
+        for (const auto& rRowField : aRowFields)
+        {
+            pPivotStrm->singleElement(XML_field, XML_x, OString::number(rRowField));
+        }
+
+        pPivotStrm->endElement(XML_rowFields);
+    }
+
+    // <rowItems>
+
+    // <colFields>
+
+    if (!aColFields.empty())
+    {
+        pPivotStrm->startElement(XML_colFields,
+            XML_count, OString::number(static_cast<tools::Long>(aColFields.size())));
+
+        for (const auto& rColField : aColFields)
+        {
+            pPivotStrm->singleElement(XML_field, XML_x, OString::number(rColField));
+        }
+
+        pPivotStrm->endElement(XML_colFields);
+    }
+
+    // <colItems>
+
+    // <pageFields>
+
+    if (!aPageFields.empty())
+    {
+        pPivotStrm->startElement(XML_pageFields,
+            XML_count, OString::number(static_cast<tools::Long>(aPageFields.size())));
+
+        for (const auto& rPageField : aPageFields)
+        {
+            pPivotStrm->singleElement(XML_pageField,
+                XML_fld, OString::number(rPageField),
+                XML_hier, OString::number(-1)); // TODO : handle this correctly.
+        }
+
+        pPivotStrm->endElement(XML_pageFields);
+    }
+
+    // <dataFields>
+
+    if (!aDataFields.empty())
+    {
+        css::uno::Reference<css::container::XNameAccess> xDimsByName;
+        if (auto xDimSupplier = const_cast<ScDPObject&>(rDPObj).GetSource())
+            xDimsByName = xDimSupplier->getDimensions();
+
+        pPivotStrm->startElement(XML_dataFields,
+            XML_count, OString::number(static_cast<tools::Long>(aDataFields.size())));
+
+        for (const auto& rDataField : aDataFields)
+        {
+            tools::Long nDimIdx = rDataField.mnPos;
+            assert(nDimIdx == -2 || aCachedDims[nDimIdx]); // the loop above should have screened for NULL's, skip check for -2 "data field"
+            const ScDPSaveDimension& rDim = *rDataField.mpDim;
+            std::optional<OUString> pName = rDim.GetLayoutName();
+            // tdf#124651: despite being optional in CT_DataField according to ECMA-376 Part 1,
+            // Excel (at least 2016) seems to insist on the presence of "name" attribute in
+            // dataField element.
+            // tdf#124881: try to create a meaningful name; don't use empty string.
+            if (!pName)
+                pName = ScDPUtil::getDisplayedMeasureName(
+                    rDim.GetName(), ScDPUtil::toSubTotalFunc(rDim.GetFunction()));
+            auto pItemAttList = sax_fastparser::FastSerializerHelper::createAttrList();
+            pItemAttList->add(XML_name, pName->toUtf8());
+            pItemAttList->add(XML_fld, OString::number(nDimIdx));
+            const char* pSubtotal = toOOXMLSubtotalType(rDim.GetFunction());
+            if (pSubtotal)
+                pItemAttList->add(XML_subtotal, pSubtotal);
+            if (xDimsByName)
+            {
+                try
+                {
+                    css::uno::Reference<css::beans::XPropertySet> xDimProps(
+                        xDimsByName->getByName(rDim.GetName()), uno::UNO_QUERY_THROW);
+                    css::uno::Any aVal = xDimProps->getPropertyValue(SC_UNONAME_NUMFMT);
+                    sal_uInt32 nScNumFmt = aVal.get<sal_uInt32>();
+                    sal_uInt16 nXclNumFmt = GetRoot().GetNumFmtBuffer().Insert(nScNumFmt);
+                    pItemAttList->add(XML_numFmtId, OString::number(nXclNumFmt));
+                }
+                catch (uno::Exception&)
+                {
+                    SAL_WARN("sc.filter",
+                             "Couldn't get number format for data field " << rDim.GetName());
+                    // Just skip exporting number format
+                }
+            }
+            pPivotStrm->singleElement(XML_dataField, pItemAttList);
+        }
+
+        pPivotStrm->endElement(XML_dataFields);
+    }
+
+    // Now add style info (use grab bag, or just a set which is default on Excel 2007 through 2016)
+    if (const auto [bHas, aVal] = rDPObj.GetInteropGrabBagValue("pivotTableStyleInfo"); bHas)
+        WriteGrabBagItemToStream(rStrm, XML_pivotTableStyleInfo, aVal);
+    else
+        pPivotStrm->singleElement(XML_pivotTableStyleInfo, XML_name, "PivotStyleLight16",
+                                  XML_showRowHeaders, "1", XML_showColHeaders, "1",
+                                  XML_showRowStripes, "0", XML_showColStripes, "0",
+                                  XML_showLastColumn, "1");
+
+    OUString aBuf = "../pivotCache/pivotCacheDefinition" +
+        OUString::number(nCacheId) +
+        ".xml";
+
+    rStrm.addRelation(
+        pPivotStrm->getOutputStream(),
+        CREATE_OFFICEDOC_RELATION_TYPE("pivotCacheDefinition"),
+        aBuf);
+
+    pPivotStrm->endElement(XML_pivotTableDefinition);
+}
+
+void XclExpXmlPivotTables::AppendTable( const ScDPObject* pTable, sal_Int32 nCacheId, sal_Int32 nPivotId )
+{
+    maTables.emplace_back(pTable, nCacheId, nPivotId);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xerecord.cxx b/sc/source/filter/excel/xerecord.cxx
new file mode 100644
index 000000000..8778d75b5
--- /dev/null
+++ b/sc/source/filter/excel/xerecord.cxx
@@ -0,0 +1,264 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xerecord.hxx>
+#include <xeroot.hxx>
+#include <xltools.hxx>
+
+#include <oox/token/tokens.hxx>
+#include <oox/export/utils.hxx>
+#include <osl/diagnose.h>
+
+using namespace ::oox;
+
+// Base classes to export Excel records =======================================
+
+XclExpRecordBase::~XclExpRecordBase()
+{
+}
+
+void XclExpRecordBase::Save( XclExpStream& /*rStrm*/ )
+{
+}
+
+void XclExpRecordBase::SaveXml( XclExpXmlStream& /*rStrm*/ )
+{
+}
+
+XclExpDelegatingRecord::XclExpDelegatingRecord( XclExpRecordBase* pRecord ) :
+    mpRecord( pRecord )
+{
+}
+
+XclExpDelegatingRecord::~XclExpDelegatingRecord()
+{
+    // Do Nothing; we use Delegating Record for other objects we "know" will
+    // survive...
+}
+
+void XclExpDelegatingRecord::SaveXml( XclExpXmlStream& rStrm )
+{
+    if( mpRecord )
+        mpRecord->SaveXml( rStrm );
+}
+
+XclExpXmlElementRecord::XclExpXmlElementRecord(sal_Int32 const nElement)
+    : mnElement( nElement )
+{
+}
+
+XclExpXmlElementRecord::~XclExpXmlElementRecord()
+{
+}
+
+XclExpXmlStartElementRecord::XclExpXmlStartElementRecord(sal_Int32 const nElement)
+    : XclExpXmlElementRecord(nElement)
+{
+}
+
+XclExpXmlStartElementRecord::~XclExpXmlStartElementRecord()
+{
+}
+
+void XclExpXmlStartElementRecord::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rStream = rStrm.GetCurrentStream();
+    // TODO: no generic way to add attributes here, but it appears to
+    // not be needed yet
+    rStream->startElement(mnElement);
+}
+
+XclExpXmlEndElementRecord::XclExpXmlEndElementRecord( sal_Int32 nElement )
+    : XclExpXmlElementRecord( nElement )
+{
+}
+
+XclExpXmlEndElementRecord::~XclExpXmlEndElementRecord()
+{
+}
+
+void XclExpXmlEndElementRecord::SaveXml( XclExpXmlStream& rStrm )
+{
+    rStrm.GetCurrentStream()->endElement( mnElement );
+}
+
+XclExpXmlStartSingleElementRecord::XclExpXmlStartSingleElementRecord(
+            sal_Int32 const nElement)
+    : XclExpXmlElementRecord( nElement )
+{
+}
+
+XclExpXmlStartSingleElementRecord::~XclExpXmlStartSingleElementRecord()
+{
+}
+
+void XclExpXmlStartSingleElementRecord::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rStream = rStrm.GetCurrentStream();
+    rStream->write( "<" )->writeId( mnElement );
+}
+
+XclExpXmlEndSingleElementRecord::XclExpXmlEndSingleElementRecord()
+{
+}
+
+XclExpXmlEndSingleElementRecord::~XclExpXmlEndSingleElementRecord()
+{
+}
+
+void XclExpXmlEndSingleElementRecord::SaveXml( XclExpXmlStream& rStrm )
+{
+    rStrm.GetCurrentStream()->write( "/>" );
+}
+
+XclExpRecord::XclExpRecord( sal_uInt16 nRecId, std::size_t nRecSize ) :
+    mnRecSize( nRecSize ),
+    mnRecId( nRecId )
+{
+}
+
+XclExpRecord::~XclExpRecord()
+{
+}
+
+void XclExpRecord::SetRecHeader( sal_uInt16 nRecId, std::size_t nRecSize )
+{
+    SetRecId( nRecId );
+    SetRecSize( nRecSize );
+}
+
+void XclExpRecord::WriteBody( XclExpStream& /*rStrm*/ )
+{
+}
+
+void XclExpRecord::Save( XclExpStream& rStrm )
+{
+    OSL_ENSURE( mnRecId != EXC_ID_UNKNOWN, "XclExpRecord::Save - record ID uninitialized" );
+    rStrm.StartRecord( mnRecId, mnRecSize );
+    WriteBody( rStrm );
+    rStrm.EndRecord();
+}
+
+template<>
+void XclExpValueRecord<double>::SaveXml( XclExpXmlStream& rStrm )
+{
+    if( mnAttribute == -1 )
+        return;
+    rStrm.WriteAttributes(mnAttribute, OUString::number(maValue));
+}
+
+void XclExpBoolRecord::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << static_cast< sal_uInt16 >( mbValue ? 1 : 0 );
+}
+
+void XclExpBoolRecord::SaveXml( XclExpXmlStream& rStrm )
+{
+    if( mnAttribute == -1 )
+        return;
+
+    rStrm.WriteAttributes(
+            // HACK: HIDEOBJ (excdoc.cxx) should be its own object to handle XML_showObjects
+            mnAttribute, mnAttribute == XML_showObjects ? "all" : ToPsz( mbValue ));
+}
+
+XclExpDummyRecord::XclExpDummyRecord( sal_uInt16 nRecId, const void* pRecData, std::size_t nRecSize ) :
+    XclExpRecord( nRecId )
+{
+    SetData( pRecData, nRecSize );
+}
+
+void XclExpDummyRecord::SetData( const void* pRecData, std::size_t nRecSize )
+{
+    mpData = pRecData;
+    SetRecSize( pRecData ? nRecSize : 0 );
+}
+
+void XclExpDummyRecord::WriteBody( XclExpStream& rStrm )
+{
+    rStrm.Write( mpData, GetRecSize() );
+}
+
+// Future records =============================================================
+
+XclExpFutureRecord::XclExpFutureRecord( XclFutureRecType eRecType, sal_uInt16 nRecId, std::size_t nRecSize ) :
+    XclExpRecord( nRecId, nRecSize ),
+    meRecType( eRecType )
+{
+}
+
+void XclExpFutureRecord::Save( XclExpStream& rStrm )
+{
+    rStrm.StartRecord( GetRecId(), GetRecSize() + ((meRecType == EXC_FUTUREREC_UNUSEDREF) ? 12 : 4) );
+    rStrm << GetRecId() << sal_uInt16( 0 );
+    if( meRecType == EXC_FUTUREREC_UNUSEDREF )
+        rStrm.WriteZeroBytes( 8 );
+    WriteBody( rStrm );
+    rStrm.EndRecord();
+}
+
+XclExpSubStream::XclExpSubStream( sal_uInt16 nSubStrmType ) :
+    mnSubStrmType( nSubStrmType )
+{
+}
+
+void XclExpSubStream::Save( XclExpStream& rStrm )
+{
+    // BOF record
+    switch( rStrm.GetRoot().GetBiff() )
+    {
+        case EXC_BIFF2:
+            rStrm.StartRecord( EXC_ID2_BOF, 4 );
+            rStrm << sal_uInt16( 7 ) << mnSubStrmType;
+            rStrm.EndRecord();
+        break;
+        case EXC_BIFF3:
+            rStrm.StartRecord( EXC_ID3_BOF, 6 );
+            rStrm << sal_uInt16( 0 ) << mnSubStrmType << sal_uInt16( 2104 );
+            rStrm.EndRecord();
+        break;
+        case EXC_BIFF4:
+            rStrm.StartRecord( EXC_ID4_BOF, 6 );
+            rStrm << sal_uInt16( 0 ) << mnSubStrmType << sal_uInt16( 1705 );
+            rStrm.EndRecord();
+        break;
+        case EXC_BIFF5:
+            rStrm.StartRecord( EXC_ID5_BOF, 8 );
+            rStrm << EXC_BOF_BIFF5 << mnSubStrmType << sal_uInt16( 4915 ) << sal_uInt16( 1994 );
+            rStrm.EndRecord();
+        break;
+        case EXC_BIFF8:
+            rStrm.StartRecord( EXC_ID5_BOF, 16 );
+            rStrm << EXC_BOF_BIFF8 << mnSubStrmType << sal_uInt16( 3612 ) << sal_uInt16( 1996 );
+            rStrm << sal_uInt32( 1 ) << sal_uInt32( 6 );
+            rStrm.EndRecord();
+        break;
+        default:
+            DBG_ERROR_BIFF();
+    }
+
+    // substream records
+    XclExpRecordList<>::Save( rStrm );
+
+    // EOF record
+    rStrm.StartRecord( EXC_ID_EOF, 0 );
+    rStrm.EndRecord();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xeroot.cxx b/sc/source/filter/excel/xeroot.cxx
new file mode 100644
index 000000000..3bb35d301
--- /dev/null
+++ b/sc/source/filter/excel/xeroot.cxx
@@ -0,0 +1,360 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <officecfg/Office/Common.hxx>
+#include <rtl/random.h>
+#include <sal/log.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/frame.hxx>
+#include <sfx2/sfxsids.hrc>
+#include <svl/itemset.hxx>
+#include <svl/stritem.hxx>
+#include <xecontent.hxx>
+#include <xeescher.hxx>
+#include <xeformula.hxx>
+#include <xehelper.hxx>
+#include <xelink.hxx>
+#include <xename.hxx>
+#include <xepivot.hxx>
+#include <xestyle.hxx>
+#include <xeroot.hxx>
+#include <xepivotxml.hxx>
+#include <xedbdata.hxx>
+#include <xlcontent.hxx>
+#include <xlname.hxx>
+#include <xllink.hxx>
+
+#include <excrecds.hxx>
+#include <tabprotection.hxx>
+#include <document.hxx>
+
+#include <formulabase.hxx>
+#include <com/sun/star/sheet/FormulaOpCodeMapEntry.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+
+using namespace ::com::sun::star;
+
+// Global data ================================================================
+
+XclExpRootData::XclExpRootData( XclBiff eBiff, SfxMedium& rMedium,
+        const tools::SvRef<SotStorage>& xRootStrg, ScDocument& rDoc, rtl_TextEncoding eTextEnc ) :
+    XclRootData( eBiff, rMedium, xRootStrg, rDoc, eTextEnc, true )
+{
+    mbRelUrl = mrMedium.IsRemote()
+        ? officecfg::Office::Common::Save::URL::Internet::get()
+        : officecfg::Office::Common::Save::URL::FileSystem::get();
+    maStringBuf.setLength(0);
+}
+
+XclExpRootData::~XclExpRootData()
+{
+}
+
+XclExpRoot::XclExpRoot( XclExpRootData& rExpRootData ) :
+    XclRoot( rExpRootData ),
+    mrExpData( rExpRootData )
+{
+}
+
+XclExpTabInfo& XclExpRoot::GetTabInfo() const
+{
+    OSL_ENSURE( mrExpData.mxTabInfo, "XclExpRoot::GetTabInfo - missing object (wrong BIFF?)" );
+    return *mrExpData.mxTabInfo;
+}
+
+XclExpAddressConverter& XclExpRoot::GetAddressConverter() const
+{
+    OSL_ENSURE( mrExpData.mxAddrConv, "XclExpRoot::GetAddressConverter - missing object (wrong BIFF?)" );
+    return *mrExpData.mxAddrConv;
+}
+
+XclExpFormulaCompiler& XclExpRoot::GetFormulaCompiler() const
+{
+    OSL_ENSURE( mrExpData.mxFmlaComp, "XclExpRoot::GetFormulaCompiler - missing object (wrong BIFF?)" );
+    return *mrExpData.mxFmlaComp;
+}
+
+XclExpProgressBar& XclExpRoot::GetProgressBar() const
+{
+    OSL_ENSURE( mrExpData.mxProgress, "XclExpRoot::GetProgressBar - missing object (wrong BIFF?)" );
+    return *mrExpData.mxProgress;
+}
+
+XclExpSst& XclExpRoot::GetSst() const
+{
+    OSL_ENSURE( mrExpData.mxSst, "XclExpRoot::GetSst - missing object (wrong BIFF?)" );
+    return *mrExpData.mxSst;
+}
+
+XclExpPalette& XclExpRoot::GetPalette() const
+{
+    OSL_ENSURE( mrExpData.mxPalette, "XclExpRoot::GetPalette - missing object (wrong BIFF?)" );
+    return *mrExpData.mxPalette;
+}
+
+XclExpFontBuffer& XclExpRoot::GetFontBuffer() const
+{
+    OSL_ENSURE( mrExpData.mxFontBfr, "XclExpRoot::GetFontBuffer - missing object (wrong BIFF?)" );
+    return *mrExpData.mxFontBfr;
+}
+
+XclExpNumFmtBuffer& XclExpRoot::GetNumFmtBuffer() const
+{
+    OSL_ENSURE( mrExpData.mxNumFmtBfr, "XclExpRoot::GetNumFmtBuffer - missing object (wrong BIFF?)" );
+    return *mrExpData.mxNumFmtBfr;
+}
+
+XclExpXFBuffer& XclExpRoot::GetXFBuffer() const
+{
+    OSL_ENSURE( mrExpData.mxXFBfr, "XclExpRoot::GetXFBuffer - missing object (wrong BIFF?)" );
+    return *mrExpData.mxXFBfr;
+}
+
+XclExpLinkManager& XclExpRoot::GetGlobalLinkManager() const
+{
+    OSL_ENSURE( mrExpData.mxGlobLinkMgr, "XclExpRoot::GetGlobalLinkManager - missing object (wrong BIFF?)" );
+    return *mrExpData.mxGlobLinkMgr;
+}
+
+XclExpLinkManager& XclExpRoot::GetLocalLinkManager() const
+{
+    OSL_ENSURE( GetLocalLinkMgrRef(), "XclExpRoot::GetLocalLinkManager - missing object (wrong BIFF?)" );
+    return *GetLocalLinkMgrRef();
+}
+
+XclExpNameManager& XclExpRoot::GetNameManager() const
+{
+    OSL_ENSURE( mrExpData.mxNameMgr, "XclExpRoot::GetNameManager - missing object (wrong BIFF?)" );
+    return *mrExpData.mxNameMgr;
+}
+
+XclExpObjectManager& XclExpRoot::GetObjectManager() const
+{
+    OSL_ENSURE( mrExpData.mxObjMgr, "XclExpRoot::GetObjectManager - missing object (wrong BIFF?)" );
+    return *mrExpData.mxObjMgr;
+}
+
+XclExpFilterManager& XclExpRoot::GetFilterManager() const
+{
+    OSL_ENSURE( mrExpData.mxFilterMgr, "XclExpRoot::GetFilterManager - missing object (wrong BIFF?)" );
+    return *mrExpData.mxFilterMgr;
+}
+
+XclExpDxfs& XclExpRoot::GetDxfs() const
+{
+    OSL_ENSURE( mrExpData.mxDxfs, "XclExpRoot::GetDxfs - missing object ( wrong BIFF?)" );
+    return *mrExpData.mxDxfs;
+}
+
+XclExpPivotTableManager& XclExpRoot::GetPivotTableManager() const
+{
+    OSL_ENSURE( mrExpData.mxPTableMgr, "XclExpRoot::GetPivotTableManager - missing object (wrong BIFF?)" );
+    return *mrExpData.mxPTableMgr;
+}
+
+XclExpXmlPivotTableManager& XclExpRoot::GetXmlPivotTableManager()
+{
+    assert(mrExpData.mxXmlPTableMgr);
+    return *mrExpData.mxXmlPTableMgr;
+}
+
+XclExpTablesManager& XclExpRoot::GetTablesManager()
+{
+    assert(mrExpData.mxTablesMgr);
+    return *mrExpData.mxTablesMgr;
+}
+
+void XclExpRoot::InitializeConvert()
+{
+    mrExpData.mxTabInfo = std::make_shared<XclExpTabInfo>( GetRoot() );
+    mrExpData.mxAddrConv = std::make_shared<XclExpAddressConverter>( GetRoot() );
+    mrExpData.mxFmlaComp = std::make_shared<XclExpFormulaCompiler>( GetRoot() );
+    mrExpData.mxProgress = std::make_shared<XclExpProgressBar>( GetRoot() );
+
+    GetProgressBar().Initialize();
+}
+
+void XclExpRoot::InitializeGlobals()
+{
+    SetCurrScTab( SCTAB_GLOBAL );
+
+    if( GetBiff() >= EXC_BIFF5 )
+    {
+        mrExpData.mxPalette = new XclExpPalette( GetRoot() );
+        mrExpData.mxFontBfr = new XclExpFontBuffer( GetRoot() );
+        mrExpData.mxNumFmtBfr = new XclExpNumFmtBuffer( GetRoot() );
+        mrExpData.mxXFBfr = new XclExpXFBuffer( GetRoot() );
+        mrExpData.mxGlobLinkMgr = new XclExpLinkManager( GetRoot() );
+        mrExpData.mxNameMgr = new XclExpNameManager( GetRoot() );
+    }
+
+    if( GetBiff() == EXC_BIFF8 )
+    {
+        mrExpData.mxSst = new XclExpSst();
+        mrExpData.mxObjMgr = std::make_shared<XclExpObjectManager>( GetRoot() );
+        mrExpData.mxFilterMgr = std::make_shared<XclExpFilterManager>( GetRoot() );
+        mrExpData.mxPTableMgr = std::make_shared<XclExpPivotTableManager>( GetRoot() );
+        // BIFF8: only one link manager for all sheets
+        mrExpData.mxLocLinkMgr = mrExpData.mxGlobLinkMgr;
+        mrExpData.mxDxfs = new XclExpDxfs( GetRoot() );
+    }
+
+    if( GetOutput() == EXC_OUTPUT_XML_2007 )
+    {
+        mrExpData.mxXmlPTableMgr = std::make_shared<XclExpXmlPivotTableManager>(GetRoot());
+        mrExpData.mxTablesMgr = std::make_shared<XclExpTablesManager>(GetRoot());
+
+        do
+        {
+            ScDocument& rDoc = GetDoc();
+            // Pass the model factory to OpCodeProvider, not the process
+            // service factory, otherwise a FormulaOpCodeMapperObj would be
+            // instantiated instead of a ScFormulaOpCodeMapperObj and the
+            // ScCompiler virtuals not be called! Which would be the case with
+            // the current (2013-01-24) rDoc.GetServiceManager()
+            const SfxObjectShell* pShell = rDoc.GetDocumentShell();
+            if (!pShell)
+            {
+                SAL_WARN( "sc", "XclExpRoot::InitializeGlobals - no object shell");
+                break;
+            }
+            uno::Reference< lang::XComponent > xComponent = pShell->GetModel();
+            if (!xComponent.is())
+            {
+                SAL_WARN( "sc", "XclExpRoot::InitializeGlobals - no component");
+                break;
+            }
+            uno::Reference< lang::XMultiServiceFactory > xModelFactory( xComponent, uno::UNO_QUERY);
+            oox::xls::OpCodeProvider aOpCodeProvider(xModelFactory, false);
+            // Compiler mocks about non-matching ctor or conversion from
+            // Sequence<...> to Sequence<const ...> if directly created or passed,
+            // conversion through Any works around.
+            uno::Any aAny( aOpCodeProvider.getOoxParserMap());
+            uno::Sequence< const sheet::FormulaOpCodeMapEntry > aOpCodeMapping;
+            if (!(aAny >>= aOpCodeMapping))
+            {
+                SAL_WARN( "sc", "XclExpRoot::InitializeGlobals - no OpCodeMap");
+                break;
+            }
+            ScCompiler aCompiler( rDoc, ScAddress(), rDoc.GetGrammar());
+            mrExpData.mxOpCodeMap = formula::FormulaCompiler::CreateOpCodeMap( aOpCodeMapping, true);
+        } while(false);
+    }
+
+    GetXFBuffer().Initialize();
+    GetNameManager().Initialize();
+}
+
+void XclExpRoot::InitializeTable( SCTAB nScTab )
+{
+    SetCurrScTab( nScTab );
+    if( GetBiff() == EXC_BIFF5 )
+    {
+        // local link manager per sheet
+        mrExpData.mxLocLinkMgr = new XclExpLinkManager( GetRoot() );
+    }
+}
+
+void XclExpRoot::InitializeSave()
+{
+    GetPalette().Finalize();
+    GetXFBuffer().Finalize();
+}
+
+XclExpRecordRef XclExpRoot::CreateRecord( sal_uInt16 nRecId ) const
+{
+    XclExpRecordRef xRec;
+    switch( nRecId )
+    {
+        case EXC_ID_PALETTE:        xRec = mrExpData.mxPalette;     break;
+        case EXC_ID_FONTLIST:       xRec = mrExpData.mxFontBfr;     break;
+        case EXC_ID_FORMATLIST:     xRec = mrExpData.mxNumFmtBfr;   break;
+        case EXC_ID_XFLIST:         xRec = mrExpData.mxXFBfr;       break;
+        case EXC_ID_SST:            xRec = mrExpData.mxSst;         break;
+        case EXC_ID_EXTERNSHEET:    xRec = GetLocalLinkMgrRef();    break;
+        case EXC_ID_NAME:           xRec = mrExpData.mxNameMgr;     break;
+        case EXC_ID_DXFS:           xRec = mrExpData.mxDxfs;        break;
+    }
+    OSL_ENSURE( xRec, "XclExpRoot::CreateRecord - unknown record ID or missing object" );
+    return xRec;
+}
+
+bool XclExpRoot::IsDocumentEncrypted() const
+{
+    // We need to encrypt the content when the document structure is protected.
+    const ScDocProtection* pDocProt = GetDoc().GetDocProtection();
+    if (pDocProt && pDocProt->isProtected() && pDocProt->isOptionEnabled(ScDocProtection::STRUCTURE))
+        return true;
+
+    // Whether password is entered directly into the save dialog.
+    return GetEncryptionData().hasElements();
+}
+
+uno::Sequence< beans::NamedValue > XclExpRoot::GenerateEncryptionData( const OUString& aPass )
+{
+    uno::Sequence< beans::NamedValue > aEncryptionData;
+
+    if ( !aPass.isEmpty() && aPass.getLength() < 16 )
+    {
+        rtlRandomPool aRandomPool = rtl_random_createPool ();
+        sal_uInt8 pnDocId[16];
+        rtl_random_getBytes( aRandomPool, pnDocId, 16 );
+
+        rtl_random_destroyPool( aRandomPool );
+
+        sal_uInt16 pnPasswd[16] = {};
+        for( sal_Int32 nChar = 0; nChar < aPass.getLength(); ++nChar )
+            pnPasswd[nChar] = aPass[nChar];
+
+        ::msfilter::MSCodec_Std97 aCodec;
+        aCodec.InitKey( pnPasswd, pnDocId );
+        aEncryptionData = aCodec.GetEncryptionData();
+    }
+
+    return aEncryptionData;
+}
+
+uno::Sequence< beans::NamedValue > XclExpRoot::GetEncryptionData() const
+{
+    uno::Sequence< beans::NamedValue > aEncryptionData;
+    const SfxUnoAnyItem* pEncryptionDataItem = SfxItemSet::GetItem<SfxUnoAnyItem>(GetMedium().GetItemSet(), SID_ENCRYPTIONDATA, false);
+    if ( pEncryptionDataItem )
+        pEncryptionDataItem->GetValue() >>= aEncryptionData;
+    else
+    {
+        // try to get the encryption data from the password
+        const SfxStringItem* pPasswordItem = SfxItemSet::GetItem<SfxStringItem>(GetMedium().GetItemSet(), SID_PASSWORD, false);
+        if ( pPasswordItem && !pPasswordItem->GetValue().isEmpty() )
+            aEncryptionData = GenerateEncryptionData( pPasswordItem->GetValue() );
+    }
+
+    return aEncryptionData;
+}
+
+uno::Sequence< beans::NamedValue > XclExpRoot::GenerateDefaultEncryptionData()
+{
+    return GenerateEncryptionData( GetDefaultPassword() );
+}
+
+XclExpRootData::XclExpLinkMgrRef const & XclExpRoot::GetLocalLinkMgrRef() const
+{
+    return IsInGlobals() ? mrExpData.mxGlobLinkMgr : mrExpData.mxLocLinkMgr;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xestream.cxx b/sc/source/filter/excel/xestream.cxx
new file mode 100644
index 000000000..f0486cc37
--- /dev/null
+++ b/sc/source/filter/excel/xestream.cxx
@@ -0,0 +1,1259 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <stdio.h>
+#include <string.h>
+#include <utility>
+
+#include <filter/msfilter/util.hxx>
+#include <o3tl/safeint.hxx>
+#include <osl/diagnose.h>
+#include <rtl/ustring.hxx>
+#include <rtl/ustrbuf.hxx>
+#include <rtl/random.h>
+#include <sax/fshelper.hxx>
+#include <unotools/streamwrap.hxx>
+#include <sot/storage.hxx>
+#include <tools/urlobj.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/settings.hxx>
+#include <officecfg/Office/Calc.hxx>
+
+#include <docuno.hxx>
+#include <xestream.hxx>
+#include <xladdress.hxx>
+#include <xlstring.hxx>
+#include <xltools.hxx>
+#include <xeroot.hxx>
+#include <xestring.hxx>
+#include <xlstyle.hxx>
+#include <rangelst.hxx>
+#include <compiler.hxx>
+#include <formulacell.hxx>
+#include <tokenarray.hxx>
+#include <tokenstringcontext.hxx>
+#include <refreshtimerprotector.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <root.hxx>
+#include <sfx2/app.hxx>
+
+#include <docsh.hxx>
+#include <viewdata.hxx>
+#include <excdoc.hxx>
+
+#include <oox/token/tokens.hxx>
+#include <oox/token/relationship.hxx>
+#include <oox/export/drawingml.hxx>
+#include <oox/export/utils.hxx>
+#include <formula/grammar.hxx>
+#include <oox/ole/vbaexport.hxx>
+#include <excelvbaproject.hxx>
+
+#include <com/sun/star/task/XStatusIndicator.hpp>
+#include <memory>
+#include <comphelper/storagehelper.hxx>
+
+#include <externalrefmgr.hxx>
+
+#define DEBUG_XL_ENCRYPTION 0
+
+using ::com::sun::star::uno::XInterface;
+using ::std::vector;
+
+using namespace com::sun::star;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::io;
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::sheet;
+using namespace ::com::sun::star::uno;
+using namespace ::formula;
+using namespace ::oox;
+
+XclExpStream::XclExpStream( SvStream& rOutStrm, const XclExpRoot& rRoot, sal_uInt16 nMaxRecSize ) :
+    mrStrm( rOutStrm ),
+    mrRoot( rRoot ),
+    mbUseEncrypter( false ),
+    mnMaxRecSize( nMaxRecSize ),
+    mnCurrMaxSize( 0 ),
+    mnMaxSliceSize( 0 ),
+    mnHeaderSize( 0 ),
+    mnCurrSize( 0 ),
+    mnSliceSize( 0 ),
+    mnPredictSize( 0 ),
+    mnLastSizePos( 0 ),
+    mbInRec( false )
+{
+    if( mnMaxRecSize == 0 )
+        mnMaxRecSize = (mrRoot.GetBiff() <= EXC_BIFF5) ? EXC_MAXRECSIZE_BIFF5 : EXC_MAXRECSIZE_BIFF8;
+    mnMaxContSize = mnMaxRecSize;
+}
+
+XclExpStream::~XclExpStream()
+{
+    mrStrm.FlushBuffer();
+}
+
+void XclExpStream::StartRecord( sal_uInt16 nRecId, std::size_t nRecSize )
+{
+    OSL_ENSURE( !mbInRec, "XclExpStream::StartRecord - another record still open" );
+    DisableEncryption();
+    mnMaxContSize = mnCurrMaxSize = mnMaxRecSize;
+    mnPredictSize = nRecSize;
+    mbInRec = true;
+    InitRecord( nRecId );
+    SetSliceSize( 0 );
+    EnableEncryption();
+}
+
+void XclExpStream::EndRecord()
+{
+    OSL_ENSURE( mbInRec, "XclExpStream::EndRecord - no record open" );
+    DisableEncryption();
+    UpdateRecSize();
+    mrStrm.Seek( STREAM_SEEK_TO_END );
+    mbInRec = false;
+}
+
+void XclExpStream::SetSliceSize( sal_uInt16 nSize )
+{
+    mnMaxSliceSize = nSize;
+    mnSliceSize = 0;
+}
+
+XclExpStream& XclExpStream::operator<<( sal_Int8 nValue )
+{
+    PrepareWrite( 1 );
+    if (mbUseEncrypter && HasValidEncrypter())
+        mxEncrypter->Encrypt(mrStrm, nValue);
+    else
+        mrStrm.WriteSChar( nValue );
+    return *this;
+}
+
+XclExpStream& XclExpStream::operator<<( sal_uInt8 nValue )
+{
+    PrepareWrite( 1 );
+    if (mbUseEncrypter && HasValidEncrypter())
+        mxEncrypter->Encrypt(mrStrm, nValue);
+    else
+        mrStrm.WriteUChar( nValue );
+    return *this;
+}
+
+XclExpStream& XclExpStream::operator<<( sal_Int16 nValue )
+{
+    PrepareWrite( 2 );
+    if (mbUseEncrypter && HasValidEncrypter())
+        mxEncrypter->Encrypt(mrStrm, nValue);
+    else
+        mrStrm.WriteInt16( nValue );
+    return *this;
+}
+
+XclExpStream& XclExpStream::operator<<( sal_uInt16 nValue )
+{
+    PrepareWrite( 2 );
+    if (mbUseEncrypter && HasValidEncrypter())
+        mxEncrypter->Encrypt(mrStrm, nValue);
+    else
+        mrStrm.WriteUInt16( nValue );
+    return *this;
+}
+
+XclExpStream& XclExpStream::operator<<( sal_Int32 nValue )
+{
+    PrepareWrite( 4 );
+    if (mbUseEncrypter && HasValidEncrypter())
+        mxEncrypter->Encrypt(mrStrm, nValue);
+    else
+        mrStrm.WriteInt32( nValue );
+    return *this;
+}
+
+XclExpStream& XclExpStream::operator<<( sal_uInt32 nValue )
+{
+    PrepareWrite( 4 );
+    if (mbUseEncrypter && HasValidEncrypter())
+        mxEncrypter->Encrypt(mrStrm, nValue);
+    else
+        mrStrm.WriteUInt32( nValue );
+    return *this;
+}
+
+XclExpStream& XclExpStream::operator<<( float fValue )
+{
+    PrepareWrite( 4 );
+    if (mbUseEncrypter && HasValidEncrypter())
+        mxEncrypter->Encrypt(mrStrm, fValue);
+    else
+        mrStrm.WriteFloat( fValue );
+    return *this;
+}
+
+XclExpStream& XclExpStream::operator<<( double fValue )
+{
+    PrepareWrite( 8 );
+    if (mbUseEncrypter && HasValidEncrypter())
+        mxEncrypter->Encrypt(mrStrm, fValue);
+    else
+        mrStrm.WriteDouble( fValue );
+    return *this;
+}
+
+std::size_t XclExpStream::Write( const void* pData, std::size_t nBytes )
+{
+    std::size_t nRet = 0;
+    if( pData && (nBytes > 0) )
+    {
+        if( mbInRec )
+        {
+            const sal_uInt8* pBuffer = static_cast< const sal_uInt8* >( pData );
+            std::size_t nBytesLeft = nBytes;
+            bool bValid = true;
+
+            while( bValid && (nBytesLeft > 0) )
+            {
+                std::size_t nWriteLen = ::std::min< std::size_t >( PrepareWrite(), nBytesLeft );
+                std::size_t nWriteRet = nWriteLen;
+                if (mbUseEncrypter && HasValidEncrypter())
+                {
+                    OSL_ENSURE(nWriteLen > 0, "XclExpStream::Write: write length is 0!");
+                    vector<sal_uInt8> aBytes(nWriteLen);
+                    memcpy(aBytes.data(), pBuffer, nWriteLen);
+                    mxEncrypter->EncryptBytes(mrStrm, aBytes);
+                    // TODO: How do I check if all the bytes have been successfully written ?
+                }
+                else
+                {
+                    nWriteRet = mrStrm.WriteBytes(pBuffer, nWriteLen);
+                    bValid = (nWriteLen == nWriteRet);
+                    OSL_ENSURE( bValid, "XclExpStream::Write - stream write error" );
+                }
+                pBuffer += nWriteRet;
+                nRet += nWriteRet;
+                nBytesLeft -= nWriteRet;
+                UpdateSizeVars( nWriteRet );
+            }
+        }
+        else
+            nRet = mrStrm.WriteBytes(pData, nBytes);
+    }
+    return nRet;
+}
+
+void XclExpStream::WriteZeroBytes( std::size_t nBytes )
+{
+    if( mbInRec )
+    {
+        std::size_t nBytesLeft = nBytes;
+        while( nBytesLeft > 0 )
+        {
+            std::size_t nWriteLen = ::std::min< std::size_t >( PrepareWrite(), nBytesLeft );
+            WriteRawZeroBytes( nWriteLen );
+            nBytesLeft -= nWriteLen;
+            UpdateSizeVars( nWriteLen );
+        }
+    }
+    else
+        WriteRawZeroBytes( nBytes );
+}
+
+void XclExpStream::WriteZeroBytesToRecord( std::size_t nBytes )
+{
+    if (!mbInRec)
+        // not in record.
+        return;
+
+    for (std::size_t i = 0; i < nBytes; ++i)
+        *this << sal_uInt8(0)/*nZero*/;
+}
+
+void XclExpStream::CopyFromStream(SvStream& rInStrm, sal_uInt64 const nBytes)
+{
+    sal_uInt64 const nRemaining(rInStrm.remainingSize());
+    sal_uInt64 nBytesLeft = ::std::min(nBytes, nRemaining);
+    if( nBytesLeft <= 0 )
+        return;
+
+    const std::size_t nMaxBuffer = 4096;
+    std::unique_ptr<sal_uInt8[]> pBuffer(
+        new sal_uInt8[ ::std::min<std::size_t>(nBytesLeft, nMaxBuffer) ]);
+    bool bValid = true;
+
+    while( bValid && (nBytesLeft > 0) )
+    {
+        std::size_t nWriteLen = ::std::min<std::size_t>(nBytesLeft, nMaxBuffer);
+        rInStrm.ReadBytes(pBuffer.get(), nWriteLen);
+        std::size_t nWriteRet = Write( pBuffer.get(), nWriteLen );
+        bValid = (nWriteLen == nWriteRet);
+        nBytesLeft -= nWriteRet;
+    }
+}
+
+void XclExpStream::WriteUnicodeBuffer( const ScfUInt16Vec& rBuffer, sal_uInt8 nFlags )
+{
+    SetSliceSize( 0 );
+    nFlags &= EXC_STRF_16BIT;   // repeat only 16bit flag
+    sal_uInt16 nCharLen = nFlags ? 2 : 1;
+
+    for( const auto& rItem : rBuffer )
+    {
+        if( mbInRec && (mnCurrSize + nCharLen > mnCurrMaxSize) )
+        {
+            StartContinue();
+            operator<<( nFlags );
+        }
+        if( nCharLen == 2 )
+            operator<<( rItem );
+        else
+            operator<<( static_cast< sal_uInt8 >( rItem ) );
+    }
+}
+
+// Xcl has an obscure sense of whether starting a new record or not,
+// and crashes if it encounters the string header at the very end of a record.
+// Thus we add 1 to give some room, seems like they do it that way but with another count (10?)
+void XclExpStream::WriteByteString( const OString& rString )
+{
+    SetSliceSize( 0 );
+    std::size_t nLen = ::std::min< std::size_t >( rString.getLength(), 0x00FF );
+    nLen = ::std::min< std::size_t >( nLen, 0xFF );
+
+    sal_uInt16 nLeft = PrepareWrite();
+    if( mbInRec && (nLeft <= 1) )
+        StartContinue();
+
+    operator<<( static_cast< sal_uInt8 >( nLen ) );
+    Write( rString.getStr(), nLen );
+}
+
+void XclExpStream::WriteCharBuffer( const ScfUInt8Vec& rBuffer )
+{
+    SetSliceSize( 0 );
+    Write( rBuffer.data(), rBuffer.size() );
+}
+
+void XclExpStream::SetEncrypter( XclExpEncrypterRef const & xEncrypter )
+{
+    mxEncrypter = xEncrypter;
+}
+
+bool XclExpStream::HasValidEncrypter() const
+{
+    return mxEncrypter && mxEncrypter->IsValid();
+}
+
+void XclExpStream::EnableEncryption( bool bEnable )
+{
+    mbUseEncrypter = bEnable && HasValidEncrypter();
+}
+
+void XclExpStream::DisableEncryption()
+{
+    EnableEncryption(false);
+}
+
+void XclExpStream::SetSvStreamPos(sal_uInt64 const nPos)
+{
+    OSL_ENSURE( !mbInRec, "XclExpStream::SetSvStreamPos - not allowed inside of a record" );
+    mbInRec ? 0 : mrStrm.Seek( nPos );
+}
+
+// private --------------------------------------------------------------------
+
+void XclExpStream::InitRecord( sal_uInt16 nRecId )
+{
+    mrStrm.Seek( STREAM_SEEK_TO_END );
+    mrStrm.WriteUInt16( nRecId );
+
+    mnLastSizePos = mrStrm.Tell();
+    mnHeaderSize = static_cast< sal_uInt16 >( ::std::min< std::size_t >( mnPredictSize, mnCurrMaxSize ) );
+    mrStrm.WriteUInt16( mnHeaderSize );
+    mnCurrSize = mnSliceSize = 0;
+}
+
+void XclExpStream::UpdateRecSize()
+{
+    if( mnCurrSize != mnHeaderSize )
+    {
+        mrStrm.Seek( mnLastSizePos );
+        mrStrm.WriteUInt16( mnCurrSize );
+    }
+}
+
+void XclExpStream::UpdateSizeVars( std::size_t nSize )
+{
+    OSL_ENSURE( mnCurrSize + nSize <= mnCurrMaxSize, "XclExpStream::UpdateSizeVars - record overwritten" );
+    mnCurrSize = mnCurrSize + static_cast< sal_uInt16 >( nSize );
+
+    if( mnMaxSliceSize > 0 )
+    {
+        OSL_ENSURE( mnSliceSize + nSize <= mnMaxSliceSize, "XclExpStream::UpdateSizeVars - slice overwritten" );
+        mnSliceSize = mnSliceSize + static_cast< sal_uInt16 >( nSize );
+        if( mnSliceSize >= mnMaxSliceSize )
+            mnSliceSize = 0;
+    }
+}
+
+void XclExpStream::StartContinue()
+{
+    UpdateRecSize();
+    mnCurrMaxSize = mnMaxContSize;
+    mnPredictSize -= mnCurrSize;
+    InitRecord( EXC_ID_CONT );
+}
+
+void XclExpStream::PrepareWrite( sal_uInt16 nSize )
+{
+    if( mbInRec )
+    {
+        if( (mnCurrSize + nSize > mnCurrMaxSize) ||
+            ((mnMaxSliceSize > 0) && (mnSliceSize == 0) && (mnCurrSize + mnMaxSliceSize > mnCurrMaxSize)) )
+            StartContinue();
+        UpdateSizeVars( nSize );
+    }
+}
+
+sal_uInt16 XclExpStream::PrepareWrite()
+{
+    sal_uInt16 nRet = 0;
+    if( mbInRec )
+    {
+        if( (mnCurrSize >= mnCurrMaxSize) ||
+            ((mnMaxSliceSize > 0) && (mnSliceSize == 0) && (mnCurrSize + mnMaxSliceSize > mnCurrMaxSize)) )
+            StartContinue();
+        UpdateSizeVars( 0 );
+
+        nRet = (mnMaxSliceSize > 0) ? (mnMaxSliceSize - mnSliceSize) : (mnCurrMaxSize - mnCurrSize);
+    }
+    return nRet;
+}
+
+void XclExpStream::WriteRawZeroBytes( std::size_t nBytes )
+{
+    const sal_uInt32 nData = 0;
+    std::size_t nBytesLeft = nBytes;
+    while( nBytesLeft >= sizeof( nData ) )
+    {
+        mrStrm.WriteUInt32( nData );
+        nBytesLeft -= sizeof( nData );
+    }
+    if( nBytesLeft )
+        mrStrm.WriteBytes(&nData, nBytesLeft);
+}
+
+XclExpBiff8Encrypter::XclExpBiff8Encrypter( const XclExpRoot& rRoot ) :
+    mnOldPos(STREAM_SEEK_TO_END),
+    mbValid(false)
+{
+    Sequence< NamedValue > aEncryptionData = rRoot.GetEncryptionData();
+    if( !aEncryptionData.hasElements() )
+        // Empty password.  Get the default biff8 password.
+        aEncryptionData = XclExpRoot::GenerateDefaultEncryptionData();
+    Init( aEncryptionData );
+}
+
+XclExpBiff8Encrypter::~XclExpBiff8Encrypter()
+{
+}
+
+void XclExpBiff8Encrypter::GetSaltDigest( sal_uInt8 pnSaltDigest[16] ) const
+{
+    if ( sizeof( mpnSaltDigest ) == 16 )
+        memcpy( pnSaltDigest, mpnSaltDigest, 16 );
+}
+
+void XclExpBiff8Encrypter::GetSalt( sal_uInt8 pnSalt[16] ) const
+{
+    if ( sizeof( mpnSalt ) == 16 )
+        memcpy( pnSalt, mpnSalt, 16 );
+}
+
+void XclExpBiff8Encrypter::GetDocId( sal_uInt8 pnDocId[16] ) const
+{
+    if ( sizeof( mpnDocId ) == 16 )
+        memcpy( pnDocId, mpnDocId, 16 );
+}
+
+void XclExpBiff8Encrypter::Encrypt( SvStream& rStrm, sal_uInt8 nData )
+{
+    vector<sal_uInt8> aByte { nData };
+    EncryptBytes(rStrm, aByte);
+}
+
+void XclExpBiff8Encrypter::Encrypt( SvStream& rStrm, sal_uInt16 nData )
+{
+    ::std::vector<sal_uInt8> pnBytes
+    {
+        o3tl::narrowing<sal_uInt8>(nData & 0xFF),
+        o3tl::narrowing<sal_uInt8>((nData >> 8) & 0xFF)
+    };
+    EncryptBytes(rStrm, pnBytes);
+}
+
+void XclExpBiff8Encrypter::Encrypt( SvStream& rStrm, sal_uInt32 nData )
+{
+    ::std::vector<sal_uInt8> pnBytes
+    {
+        o3tl::narrowing<sal_uInt8>(nData & 0xFF),
+        o3tl::narrowing<sal_uInt8>((nData >>  8) & 0xFF),
+        o3tl::narrowing<sal_uInt8>((nData >> 16) & 0xFF),
+        o3tl::narrowing<sal_uInt8>((nData >> 24) & 0xFF)
+    };
+    EncryptBytes(rStrm, pnBytes);
+}
+
+void XclExpBiff8Encrypter::Encrypt( SvStream& rStrm, float fValue )
+{
+    ::std::vector<sal_uInt8> pnBytes(4);
+    memcpy(pnBytes.data(), &fValue, 4);
+    EncryptBytes(rStrm, pnBytes);
+}
+
+void XclExpBiff8Encrypter::Encrypt( SvStream& rStrm, double fValue )
+{
+    ::std::vector<sal_uInt8> pnBytes(8);
+    memcpy(pnBytes.data(), &fValue, 8);
+    EncryptBytes(rStrm, pnBytes);
+}
+
+void XclExpBiff8Encrypter::Encrypt( SvStream& rStrm, sal_Int8 nData )
+{
+    Encrypt(rStrm, static_cast<sal_uInt8>(nData));
+}
+
+void XclExpBiff8Encrypter::Encrypt( SvStream& rStrm, sal_Int16 nData )
+{
+    Encrypt(rStrm, static_cast<sal_uInt16>(nData));
+}
+
+void XclExpBiff8Encrypter::Encrypt( SvStream& rStrm, sal_Int32 nData )
+{
+    Encrypt(rStrm, static_cast<sal_uInt32>(nData));
+}
+
+void XclExpBiff8Encrypter::Init( const Sequence< NamedValue >& rEncryptionData )
+{
+    mbValid = false;
+
+    if( !maCodec.InitCodec( rEncryptionData ) )
+        return;
+
+    maCodec.GetDocId( mpnDocId );
+
+    // generate the salt here
+    rtlRandomPool aRandomPool = rtl_random_createPool ();
+    rtl_random_getBytes( aRandomPool, mpnSalt, 16 );
+    rtl_random_destroyPool( aRandomPool );
+
+    memset( mpnSaltDigest, 0, sizeof( mpnSaltDigest ) );
+
+    // generate salt hash.
+    ::msfilter::MSCodec_Std97 aCodec;
+    aCodec.InitCodec( rEncryptionData );
+    aCodec.CreateSaltDigest( mpnSalt, mpnSaltDigest );
+
+    // verify to make sure it's in good shape.
+    mbValid = maCodec.VerifyKey( mpnSalt, mpnSaltDigest );
+}
+
+sal_uInt32 XclExpBiff8Encrypter::GetBlockPos( std::size_t nStrmPos )
+{
+    return static_cast< sal_uInt32 >( nStrmPos / EXC_ENCR_BLOCKSIZE );
+}
+
+sal_uInt16 XclExpBiff8Encrypter::GetOffsetInBlock( std::size_t nStrmPos )
+{
+    return static_cast< sal_uInt16 >( nStrmPos % EXC_ENCR_BLOCKSIZE );
+}
+
+void XclExpBiff8Encrypter::EncryptBytes( SvStream& rStrm, vector<sal_uInt8>& aBytes )
+{
+    sal_uInt64 nStrmPos = rStrm.Tell();
+    sal_uInt16 nBlockOffset = GetOffsetInBlock(nStrmPos);
+    sal_uInt32 nBlockPos = GetBlockPos(nStrmPos);
+
+#if DEBUG_XL_ENCRYPTION
+    fprintf(stdout, "XclExpBiff8Encrypter::EncryptBytes: stream pos = %ld  offset in block = %d  block pos = %ld\n",
+            nStrmPos, nBlockOffset, nBlockPos);
+#endif
+
+    sal_uInt16 nSize = static_cast< sal_uInt16 >( aBytes.size() );
+    if (nSize == 0)
+        return;
+
+#if DEBUG_XL_ENCRYPTION
+    fprintf(stdout, "RAW: ");
+    for (sal_uInt16 i = 0; i < nSize; ++i)
+        fprintf(stdout, "%2.2X ", aBytes[i]);
+    fprintf(stdout, "\n");
+#endif
+
+    if (mnOldPos != nStrmPos)
+    {
+        sal_uInt16 nOldOffset = GetOffsetInBlock(mnOldPos);
+        sal_uInt32 nOldBlockPos = GetBlockPos(mnOldPos);
+
+        if ( (nBlockPos != nOldBlockPos) || (nBlockOffset < nOldOffset) )
+        {
+            maCodec.InitCipher(nBlockPos);
+            nOldOffset = 0;
+        }
+
+        if (nBlockOffset > nOldOffset)
+            maCodec.Skip(nBlockOffset - nOldOffset);
+    }
+
+    sal_uInt16 nBytesLeft = nSize;
+    sal_uInt16 nPos = 0;
+    while (nBytesLeft > 0)
+    {
+        sal_uInt16 nBlockLeft = EXC_ENCR_BLOCKSIZE - nBlockOffset;
+        sal_uInt16 nEncBytes = ::std::min(nBlockLeft, nBytesLeft);
+
+        bool bRet = maCodec.Encode(&aBytes[nPos], nEncBytes, &aBytes[nPos], nEncBytes);
+        OSL_ENSURE(bRet, "XclExpBiff8Encrypter::EncryptBytes: encryption failed!!");
+
+        std::size_t nRet = rStrm.WriteBytes(&aBytes[nPos], nEncBytes);
+        OSL_ENSURE(nRet == nEncBytes, "XclExpBiff8Encrypter::EncryptBytes: fail to write to stream!!");
+
+        nStrmPos = rStrm.Tell();
+        nBlockOffset = GetOffsetInBlock(nStrmPos);
+        nBlockPos = GetBlockPos(nStrmPos);
+        if (nBlockOffset == 0)
+            maCodec.InitCipher(nBlockPos);
+
+        nBytesLeft -= nEncBytes;
+        nPos += nEncBytes;
+    }
+    mnOldPos = nStrmPos;
+}
+
+static const char* lcl_GetErrorString( FormulaError nScErrCode )
+{
+    sal_uInt8 nXclErrCode = XclTools::GetXclErrorCode( nScErrCode );
+    switch( nXclErrCode )
+    {
+        case EXC_ERR_NULL:  return "#NULL!";
+        case EXC_ERR_DIV0:  return "#DIV/0!";
+        case EXC_ERR_VALUE: return "#VALUE!";
+        case EXC_ERR_REF:   return "#REF!";
+        case EXC_ERR_NAME:  return "#NAME?";
+        case EXC_ERR_NUM:   return "#NUM!";
+        case EXC_ERR_NA:
+        default:            return "#N/A";
+    }
+}
+
+void XclXmlUtils::GetFormulaTypeAndValue( ScFormulaCell& rCell, const char*& rsType, OUString& rsValue )
+{
+    sc::FormulaResultValue aResValue = rCell.GetResult();
+
+    switch (aResValue.meType)
+    {
+        case sc::FormulaResultValue::Error:
+            rsType = "e";
+            rsValue = ToOUString(lcl_GetErrorString(aResValue.mnError));
+        break;
+        case sc::FormulaResultValue::Value:
+            rsType = rCell.GetFormatType() == SvNumFormatType::LOGICAL
+                             && (aResValue.mfValue == 0.0 || aResValue.mfValue == 1.0)
+                         ? "b"
+                         : "n";
+            rsValue = OUString::number(aResValue.mfValue);
+        break;
+        case sc::FormulaResultValue::String:
+            rsType = "str";
+            rsValue = rCell.GetString().getString();
+        break;
+        case sc::FormulaResultValue::Invalid:
+        default:
+            // TODO : double-check this to see if this is correct.
+            rsType = "inlineStr";
+            rsValue = rCell.GetString().getString();
+    }
+}
+
+OUString XclXmlUtils::GetStreamName( const char* sStreamDir, const char* sStream, sal_Int32 nId )
+{
+    OUStringBuffer sBuf;
+    if( sStreamDir )
+        sBuf.appendAscii( sStreamDir );
+    sBuf.appendAscii( sStream );
+    if( nId )
+        sBuf.append( nId );
+    if( strstr(sStream, "vml") )
+        sBuf.append( ".vml" );
+    else
+        sBuf.append( ".xml" );
+    return sBuf.makeStringAndClear();
+}
+
+OString XclXmlUtils::ToOString( const Color& rColor )
+{
+    char buf[9];
+    sprintf( buf, "%.2X%.2X%.2X%.2X", rColor.GetAlpha(), rColor.GetRed(), rColor.GetGreen(), rColor.GetBlue() );
+    buf[8] = '\0';
+    return OString(buf);
+}
+
+OStringBuffer& XclXmlUtils::ToOString( OStringBuffer& s, const ScAddress& rAddress )
+{
+    rAddress.Format(s, ScRefFlags::VALID, nullptr, ScAddress::Details( FormulaGrammar::CONV_XL_A1));
+    return s;
+}
+
+OString XclXmlUtils::ToOString( const ScfUInt16Vec& rBuffer )
+{
+    if(rBuffer.empty())
+        return OString();
+
+    const sal_uInt16* pBuffer = rBuffer.data();
+    return OString(
+        reinterpret_cast<sal_Unicode const *>(pBuffer), rBuffer.size(),
+        RTL_TEXTENCODING_UTF8);
+}
+
+OString XclXmlUtils::ToOString( const ScDocument& rDoc, const ScRange& rRange, bool bFullAddressNotation )
+{
+    OUString sRange(rRange.Format( rDoc, ScRefFlags::VALID,
+                                   ScAddress::Details( FormulaGrammar::CONV_XL_A1 ),
+                                   bFullAddressNotation ) );
+    return sRange.toUtf8();
+}
+
+OString XclXmlUtils::ToOString( const ScDocument& rDoc, const ScRangeList& rRangeList )
+{
+    OUString s;
+    rRangeList.Format(s, ScRefFlags::VALID, rDoc, FormulaGrammar::CONV_XL_OOX, ' ');
+    return s.toUtf8();
+}
+
+static ScAddress lcl_ToAddress( const XclAddress& rAddress )
+{
+    return ScAddress( rAddress.mnCol, rAddress.mnRow, 0 );
+}
+
+OStringBuffer& XclXmlUtils::ToOString( OStringBuffer& s, const XclAddress& rAddress )
+{
+    return ToOString( s, lcl_ToAddress( rAddress ));
+}
+
+OString XclXmlUtils::ToOString( const XclExpString& s )
+{
+    OSL_ENSURE( !s.IsRich(), "XclXmlUtils::ToOString(XclExpString): rich text string found!" );
+    return ToOString( s.GetUnicodeBuffer() );
+}
+
+static ScRange lcl_ToRange( const XclRange& rRange )
+{
+    ScRange aRange;
+
+    aRange.aStart = lcl_ToAddress( rRange.maFirst );
+    aRange.aEnd   = lcl_ToAddress( rRange.maLast );
+
+    return aRange;
+}
+
+OString XclXmlUtils::ToOString( const ScDocument& rDoc, const XclRangeList& rRanges )
+{
+    ScRangeList aRanges;
+    for( const auto& rRange : rRanges )
+    {
+        aRanges.push_back( lcl_ToRange( rRange ) );
+    }
+    return ToOString( rDoc, aRanges );
+}
+
+OUString XclXmlUtils::ToOUString( const char* s )
+{
+    return OUString( s, static_cast<sal_Int32>(strlen( s )), RTL_TEXTENCODING_ASCII_US );
+}
+
+OUString XclXmlUtils::ToOUString( const ScfUInt16Vec& rBuf, sal_Int32 nStart, sal_Int32 nLength )
+{
+    if( nLength == -1 || ( nLength > (static_cast<sal_Int32>(rBuf.size()) - nStart) ) )
+        nLength = (rBuf.size() - nStart);
+
+    return nLength > 0
+        ? OUString(
+            reinterpret_cast<sal_Unicode const *>(&rBuf[nStart]), nLength)
+        : OUString();
+}
+
+OUString XclXmlUtils::ToOUString(
+    sc::CompileFormulaContext& rCtx, const ScAddress& rAddress, const ScTokenArray* pTokenArray,
+    FormulaError nErrCode )
+{
+    ScCompiler aCompiler( rCtx, rAddress, const_cast<ScTokenArray&>(*pTokenArray));
+
+    /* TODO: isn't this the same as passed in rCtx and thus superfluous? */
+    aCompiler.SetGrammar(FormulaGrammar::GRAM_OOXML);
+
+    sal_Int32 nLen = pTokenArray->GetLen();
+    OUStringBuffer aBuffer( nLen ? (nLen * 5) : 8 );
+    if (nLen)
+        aCompiler.CreateStringFromTokenArray( aBuffer );
+    else
+    {
+        if (nErrCode != FormulaError::NONE)
+            aCompiler.AppendErrorConstant( aBuffer, nErrCode);
+        else
+        {
+            // No code SHOULD be an "error cell", assert caller thought of that
+            // and it really is.
+            assert(!"No code and no error.");
+        }
+    }
+
+    return aBuffer.makeStringAndClear();
+}
+
+OUString XclXmlUtils::ToOUString( const XclExpString& s )
+{
+    OSL_ENSURE( !s.IsRich(), "XclXmlUtils::ToOString(XclExpString): rich text string found!" );
+    return ToOUString( s.GetUnicodeBuffer() );
+}
+
+static void lcl_WriteValue( const sax_fastparser::FSHelperPtr& rStream, sal_Int32 nElement, const char* pValue )
+{
+    if( !pValue )
+        return;
+    rStream->singleElement(nElement, XML_val, pValue);
+}
+
+static const char* lcl_GetUnderlineStyle( FontLineStyle eUnderline, bool& bHaveUnderline )
+{
+    bHaveUnderline = true;
+    switch( eUnderline )
+    {
+        // OOXTODO: doubleAccounting, singleAccounting
+        // OOXTODO: what should be done with the other FontLineStyle values?
+        case LINESTYLE_SINGLE:  return "single";
+        case LINESTYLE_DOUBLE:  return "double";
+        case LINESTYLE_NONE:
+        default:                bHaveUnderline = false; return "none";
+    }
+}
+
+static const char* lcl_ToVerticalAlignmentRun( SvxEscapement eEscapement, bool& bHaveAlignment )
+{
+    bHaveAlignment = true;
+    switch( eEscapement )
+    {
+        case SvxEscapement::Superscript:    return "superscript";
+        case SvxEscapement::Subscript:      return "subscript";
+        case SvxEscapement::Off:
+        default:                            bHaveAlignment = false; return "baseline";
+    }
+}
+
+sax_fastparser::FSHelperPtr XclXmlUtils::WriteFontData( sax_fastparser::FSHelperPtr pStream, const XclFontData& rFontData, sal_Int32 nFontId )
+{
+    bool bHaveUnderline, bHaveVertAlign;
+    const char* pUnderline = lcl_GetUnderlineStyle( rFontData.GetScUnderline(), bHaveUnderline );
+    const char* pVertAlign = lcl_ToVerticalAlignmentRun( rFontData.GetScEscapement(), bHaveVertAlign );
+
+    lcl_WriteValue( pStream, XML_b,          rFontData.mnWeight > 400 ? ToPsz( true ) : nullptr );
+    lcl_WriteValue( pStream, XML_i,          rFontData.mbItalic       ? ToPsz( true ) : nullptr );
+    lcl_WriteValue( pStream, XML_strike,     rFontData.mbStrikeout    ? ToPsz( true ) : nullptr );
+    // OOXTODO: lcl_WriteValue( rStream, XML_condense, );    // mac compatibility setting
+    // OOXTODO: lcl_WriteValue( rStream, XML_extend, );      // compatibility setting
+    lcl_WriteValue( pStream, XML_outline,    rFontData.mbOutline      ? ToPsz( true ) : nullptr );
+    lcl_WriteValue( pStream, XML_shadow,     rFontData.mbShadow       ? ToPsz( true ) : nullptr );
+    lcl_WriteValue( pStream, XML_u,          bHaveUnderline           ? pUnderline    : nullptr );
+    lcl_WriteValue( pStream, XML_vertAlign,  bHaveVertAlign           ? pVertAlign    : nullptr );
+    lcl_WriteValue( pStream, XML_sz,         OString::number( rFontData.mnHeight / 20.0 ).getStr() );  // Twips->Pt
+    if( rFontData.maColor != Color( ColorAlpha, 0, 0xFF, 0xFF, 0xFF ) )
+        pStream->singleElement( XML_color,
+                // OOXTODO: XML_auto,       bool
+                // OOXTODO: XML_indexed,    uint
+                XML_rgb, XclXmlUtils::ToOString(rFontData.maColor)
+                // OOXTODO: XML_theme,      index into <clrScheme/>
+                // OOXTODO: XML_tint,       double
+        );
+    lcl_WriteValue( pStream, nFontId,        rFontData.maName.toUtf8().getStr() );
+    lcl_WriteValue( pStream, XML_family,     OString::number(  rFontData.mnFamily ).getStr() );
+    lcl_WriteValue( pStream, XML_charset,    rFontData.mnCharSet != 0 ? OString::number(  rFontData.mnCharSet ).getStr() : nullptr );
+
+    return pStream;
+}
+
+XclExpXmlStream::XclExpXmlStream( const uno::Reference< XComponentContext >& rCC, bool bExportVBA, bool bExportTemplate )
+    : XmlFilterBase( rCC ),
+      mpRoot( nullptr ),
+      mbExportVBA(bExportVBA),
+      mbExportTemplate(bExportTemplate)
+{
+}
+
+XclExpXmlStream::~XclExpXmlStream()
+{
+    assert(maStreams.empty() && "Forgotten PopStream()?");
+}
+
+sax_fastparser::FSHelperPtr& XclExpXmlStream::GetCurrentStream()
+{
+    OSL_ENSURE( !maStreams.empty(), "XclExpXmlStream::GetCurrentStream - no current stream" );
+    return maStreams.top();
+}
+
+void XclExpXmlStream::PushStream( sax_fastparser::FSHelperPtr const & aStream )
+{
+    maStreams.push( aStream );
+}
+
+void XclExpXmlStream::PopStream()
+{
+    OSL_ENSURE( !maStreams.empty(), "XclExpXmlStream::PopStream - stack is empty!" );
+    maStreams.pop();
+}
+
+sax_fastparser::FSHelperPtr XclExpXmlStream::GetStreamForPath( const OUString& sPath )
+{
+    if( maOpenedStreamMap.find( sPath ) == maOpenedStreamMap.end() )
+        return sax_fastparser::FSHelperPtr();
+    return maOpenedStreamMap[ sPath ].second;
+}
+
+void XclExpXmlStream::WriteAttribute(sal_Int32 nAttr, std::u16string_view sVal)
+{
+    GetCurrentStream()->write(" ")->writeId(nAttr)->write("=\"")->writeEscaped(sVal)->write("\"");
+}
+
+sax_fastparser::FSHelperPtr XclExpXmlStream::CreateOutputStream (
+    const OUString& sFullStream,
+    std::u16string_view sRelativeStream,
+    const uno::Reference< XOutputStream >& xParentRelation,
+    const char* sContentType,
+    std::u16string_view sRelationshipType,
+    OUString* pRelationshipId )
+{
+    OUString sRelationshipId;
+    if (xParentRelation.is())
+        sRelationshipId = addRelation( xParentRelation, OUString(sRelationshipType), sRelativeStream );
+    else
+        sRelationshipId = addRelation( OUString(sRelationshipType), sRelativeStream );
+
+    if( pRelationshipId )
+        *pRelationshipId = sRelationshipId;
+
+    sax_fastparser::FSHelperPtr p = openFragmentStreamWithSerializer( sFullStream, OUString::createFromAscii( sContentType ) );
+
+    maOpenedStreamMap[ sFullStream ] = std::make_pair( sRelationshipId, p );
+
+    return p;
+}
+
+bool XclExpXmlStream::importDocument() noexcept
+{
+    return false;
+}
+
+oox::vml::Drawing* XclExpXmlStream::getVmlDrawing()
+{
+    return nullptr;
+}
+
+const oox::drawingml::Theme* XclExpXmlStream::getCurrentTheme() const
+{
+    return nullptr;
+}
+
+oox::drawingml::table::TableStyleListPtr XclExpXmlStream::getTableStyles()
+{
+    return oox::drawingml::table::TableStyleListPtr();
+}
+
+oox::drawingml::chart::ChartConverter* XclExpXmlStream::getChartConverter()
+{
+    // DO NOT CALL
+    return nullptr;
+}
+
+ScDocShell* XclExpXmlStream::getDocShell()
+{
+    uno::Reference< XInterface > xModel( getModel(), UNO_QUERY );
+
+    ScModelObj *pObj = dynamic_cast < ScModelObj* >( xModel.get() );
+
+    if ( pObj )
+        return static_cast < ScDocShell* >( pObj->GetEmbeddedObject() );
+
+    return nullptr;
+}
+
+bool XclExpXmlStream::exportDocument()
+{
+    ScDocShell* pShell = getDocShell();
+    ScDocument& rDoc = pShell->GetDocument();
+    ScRefreshTimerProtector aProt(rDoc.GetRefreshTimerControlAddress());
+
+    const bool bValidateTabNames = officecfg::Office::Calc::Filter::Export::MS_Excel::TruncateLongSheetNames::get();
+    std::vector<OUString> aOriginalTabNames;
+    if (bValidateTabNames)
+    {
+        validateTabNames(aOriginalTabNames);
+    }
+
+    uno::Reference<task::XStatusIndicator> xStatusIndicator = getStatusIndicator();
+
+    if (xStatusIndicator.is())
+        xStatusIndicator->start(ScResId(STR_SAVE_DOC), 100);
+
+    // NOTE: Don't use SotStorage or SvStream any more, and never call
+    // SfxMedium::GetOutStream() anywhere in the xlsx export filter code!
+    // Instead, write via XOutputStream instance.
+    tools::SvRef<SotStorage> rStorage = static_cast<SotStorage*>(nullptr);
+    drawingml::DrawingML::ResetMlCounters();
+    drawingml::DrawingML::PushExportGraphics();
+
+    XclExpRootData aData(
+        EXC_BIFF8, *pShell->GetMedium (), rStorage, rDoc,
+        msfilter::util::getBestTextEncodingFromLocale(
+            Application::GetSettings().GetLanguageTag().getLocale()));
+    aData.meOutput = EXC_OUTPUT_XML_2007;
+    aData.maXclMaxPos.Set( EXC_MAXCOL_XML_2007, EXC_MAXROW_XML_2007, EXC_MAXTAB_XML_2007 );
+    aData.maMaxPos.SetCol( ::std::min( aData.maScMaxPos.Col(), aData.maXclMaxPos.Col() ) );
+    aData.maMaxPos.SetRow( ::std::min( aData.maScMaxPos.Row(), aData.maXclMaxPos.Row() ) );
+    aData.maMaxPos.SetTab( ::std::min( aData.maScMaxPos.Tab(), aData.maXclMaxPos.Tab() ) );
+    aData.mpCompileFormulaCxt = std::make_shared<sc::CompileFormulaContext>(rDoc);
+    // set target path to get correct relative links to target document, not source
+    INetURLObject aPath(getFileUrl());
+    aData.maBasePath = OUString("file:///" + aPath.GetPath() + "\\").replace('\\', '/')
+            // fix for Linux
+            .replaceFirst("file:////", "file:///");
+
+    XclExpRoot aRoot( aData );
+
+    mpRoot = &aRoot;
+    aRoot.GetOldRoot().pER = &aRoot;
+    aRoot.GetOldRoot().eDateiTyp = Biff8;
+    // Get the viewsettings before processing
+    if (ScViewData* pViewData = ScDocShell::GetViewData())
+        pViewData->WriteExtOptions( mpRoot->GetExtDocOptions() );
+
+    OUString const workbook = "xl/workbook.xml";
+    const char* pWorkbookContentType = nullptr;
+    if (mbExportVBA)
+    {
+        if (mbExportTemplate)
+        {
+            pWorkbookContentType = "application/vnd.ms-excel.template.macroEnabled.main+xml";
+        }
+        else
+        {
+            pWorkbookContentType = "application/vnd.ms-excel.sheet.macroEnabled.main+xml";
+        }
+    }
+    else
+    {
+        if (mbExportTemplate)
+        {
+            pWorkbookContentType = "application/vnd.openxmlformats-officedocument.spreadsheetml.template.main+xml";
+        }
+        else
+        {
+            pWorkbookContentType = "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml";
+        }
+    }
+
+    PushStream( CreateOutputStream( workbook, workbook,
+                                    uno::Reference <XOutputStream>(),
+                                    pWorkbookContentType,
+                                    oox::getRelationship(Relationship::OFFICEDOCUMENT) ) );
+
+    if (mbExportVBA)
+    {
+        VbaExport aExport(getModel());
+        if (aExport.containsVBAProject())
+        {
+            SvMemoryStream aVbaStream(4096, 4096);
+            tools::SvRef<SotStorage> pVBAStorage(new SotStorage(aVbaStream));
+            aExport.exportVBA( pVBAStorage.get() );
+            aVbaStream.Seek(0);
+            css::uno::Reference<css::io::XInputStream> xVBAStream(
+                    new utl::OInputStreamWrapper(aVbaStream));
+            css::uno::Reference<css::io::XOutputStream> xVBAOutput =
+                openFragmentStream("xl/vbaProject.bin", "application/vnd.ms-office.vbaProject");
+            comphelper::OStorageHelper::CopyInputToOutput(xVBAStream, xVBAOutput);
+
+            addRelation(GetCurrentStream()->getOutputStream(), oox::getRelationship(Relationship::VBAPROJECT), u"vbaProject.bin");
+        }
+    }
+
+    // destruct at the end of the block
+    {
+        ExcDocument aDocRoot( aRoot );
+        if (xStatusIndicator.is())
+            xStatusIndicator->setValue(10);
+        aDocRoot.ReadDoc();
+        if (xStatusIndicator.is())
+            xStatusIndicator->setValue(40);
+        aDocRoot.WriteXml( *this );
+        rDoc.GetExternalRefManager()->disableSkipUnusedFileIds();
+    }
+
+    PopStream();
+    // Free all FSHelperPtr, to flush data before committing storage
+    maOpenedStreamMap.clear();
+
+    commitStorage();
+
+    if (bValidateTabNames)
+    {
+        restoreTabNames(aOriginalTabNames);
+    }
+
+    if (xStatusIndicator.is())
+        xStatusIndicator->end();
+    mpRoot = nullptr;
+
+    drawingml::DrawingML::PopExportGraphics();
+
+    return true;
+}
+
+::oox::ole::VbaProject* XclExpXmlStream::implCreateVbaProject() const
+{
+    return new ::oox::xls::ExcelVbaProject( getComponentContext(), uno::Reference< XSpreadsheetDocument >( getModel(), UNO_QUERY ) );
+}
+
+OUString XclExpXmlStream::getImplementationName()
+{
+    return "TODO";
+}
+
+void XclExpXmlStream::validateTabNames(std::vector<OUString>& aOriginalTabNames)
+{
+    const int MAX_TAB_NAME_LENGTH = 31;
+
+    ScDocShell* pShell = getDocShell();
+    ScDocument& rDoc = pShell->GetDocument();
+
+    // get original names
+    aOriginalTabNames.resize(rDoc.GetTableCount());
+    for (SCTAB nTab=0; nTab < rDoc.GetTableCount(); nTab++)
+    {
+        rDoc.GetName(nTab, aOriginalTabNames[nTab]);
+    }
+
+    // new tab names
+    std::vector<OUString> aNewTabNames;
+    aNewTabNames.reserve(rDoc.GetTableCount());
+
+    // check and rename
+    for (SCTAB nTab=0; nTab < rDoc.GetTableCount(); nTab++)
+    {
+        const OUString& rOriginalName = aOriginalTabNames[nTab];
+        if (rOriginalName.getLength() > MAX_TAB_NAME_LENGTH)
+        {
+            OUString aNewName;
+
+            // let's try just truncate "<first 31 chars>"
+            if (aNewName.isEmpty())
+            {
+                aNewName = rOriginalName.copy(0, MAX_TAB_NAME_LENGTH);
+                if (aNewTabNames.end() != std::find(aNewTabNames.begin(), aNewTabNames.end(), aNewName) ||
+                    aOriginalTabNames.end() != std::find(aOriginalTabNames.begin(), aOriginalTabNames.end(), aNewName))
+                {
+                    // was found => let's use another tab name
+                    aNewName.clear();
+                }
+            }
+
+            // let's try "<first N chars>-XXX" template
+            for (int digits=1; digits<10 && aNewName.isEmpty(); digits++)
+            {
+                const int rangeStart = pow(10, digits - 1);
+                const int rangeEnd = pow(10, digits);
+
+                for (int i=rangeStart; i<rangeEnd && aNewName.isEmpty(); i++)
+                {
+                    aNewName = OUString::Concat(rOriginalName.subView(0, MAX_TAB_NAME_LENGTH - 1 - digits)) + "-" + OUString::number(i);
+                    if (aNewTabNames.end() != std::find(aNewTabNames.begin(), aNewTabNames.end(), aNewName) ||
+                        aOriginalTabNames.end() != std::find(aOriginalTabNames.begin(), aOriginalTabNames.end(), aNewName))
+                    {
+                        // was found => let's use another tab name
+                        aNewName.clear();
+                    }
+                }
+            }
+
+            if (!aNewName.isEmpty())
+            {
+                // new name was created => rename
+                renameTab(nTab, aNewName);
+                aNewTabNames.push_back(aNewName);
+            }
+            else
+            {
+                // default: do not rename
+                aNewTabNames.push_back(rOriginalName);
+            }
+        }
+        else
+        {
+            // default: do not rename
+            aNewTabNames.push_back(rOriginalName);
+        }
+    }
+}
+
+void XclExpXmlStream::restoreTabNames(const std::vector<OUString>& aOriginalTabNames)
+{
+    ScDocShell* pShell = getDocShell();
+    ScDocument& rDoc = pShell->GetDocument();
+
+    for (SCTAB nTab=0; nTab < rDoc.GetTableCount(); nTab++)
+    {
+        const OUString& rOriginalName = aOriginalTabNames[nTab];
+
+        OUString rModifiedName;
+        rDoc.GetName(nTab, rModifiedName);
+
+        if (rOriginalName != rModifiedName)
+        {
+            renameTab(nTab, rOriginalName);
+        }
+    }
+}
+
+void XclExpXmlStream::renameTab(SCTAB aTab, OUString aNewName)
+{
+    ScDocShell* pShell = getDocShell();
+    ScDocument& rDoc = pShell->GetDocument();
+
+    bool bAutoCalcShellDisabled = rDoc.IsAutoCalcShellDisabled();
+    bool bIdleEnabled = rDoc.IsIdleEnabled();
+
+    rDoc.SetAutoCalcShellDisabled( true );
+    rDoc.EnableIdle(false);
+
+    if (rDoc.RenameTab(aTab, aNewName))
+    {
+        SfxGetpApp()->Broadcast(SfxHint(SfxHintId::ScTablesChanged));
+    }
+
+    rDoc.SetAutoCalcShellDisabled( bAutoCalcShellDisabled );
+    rDoc.EnableIdle(bIdleEnabled);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xestring.cxx b/sc/source/filter/excel/xestring.cxx
new file mode 100644
index 000000000..295f37709
--- /dev/null
+++ b/sc/source/filter/excel/xestring.cxx
@@ -0,0 +1,565 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <algorithm>
+#include <cassert>
+
+#include <o3tl/safeint.hxx>
+#include <osl/diagnose.h>
+#include <tools/solar.h>
+#include <xlstyle.hxx>
+#include <xestyle.hxx>
+#include <xestream.hxx>
+#include <xestring.hxx>
+#include <oox/token/tokens.hxx>
+
+using namespace ::oox;
+
+namespace {
+
+// compare vectors
+
+/** Compares two vectors.
+    @return  A negative value, if rLeft<rRight; or a positive value, if rLeft>rRight;
+    or 0, if rLeft==rRight. */
+template< typename Type >
+int lclCompareVectors( const ::std::vector< Type >& rLeft, const ::std::vector< Type >& rRight )
+{
+    int nResult = 0;
+
+    // 1st: compare all elements of the vectors
+    auto [aItL, aItR] = std::mismatch(rLeft.begin(), rLeft.end(), rRight.begin(), rRight.end());
+    if ((aItL != rLeft.end()) && (aItR != rRight.end()))
+        nResult = static_cast< int >( *aItL ) - static_cast< int >( *aItR );
+    else
+        // 2nd: compare the vector sizes. Shorter vector is less
+        nResult = static_cast< int >( rLeft.size() ) - static_cast< int >( rRight.size() );
+
+    return nResult;
+}
+
+// hashing helpers
+
+/** Base class for value hashers.
+    @descr  These function objects are used to hash any value to a sal_uInt32 value. */
+template< typename Type >
+struct XclHasher {};
+
+template< typename Type >
+struct XclDirectHasher : public XclHasher< Type >
+{
+    sal_uInt32   operator()( Type nVal ) const { return nVal; }
+};
+
+struct XclFormatRunHasher : public XclHasher< const XclFormatRun& >
+{
+    sal_uInt32   operator()( const XclFormatRun& rRun ) const
+                            { return (rRun.mnChar << 8) ^ rRun.mnFontIdx; }
+};
+
+/** Calculates a hash value from a vector.
+    @descr Uses the passed hasher function object to calculate hash values from
+    all vector elements. */
+template< typename Type, typename ValueHasher >
+sal_uInt16 lclHashVector( const ::std::vector< Type >& rVec, const ValueHasher& rHasher )
+{
+    sal_uInt32 nHash = rVec.size();
+    for( const auto& rItem : rVec )
+        nHash = (nHash * 31) + rHasher( rItem );
+    return static_cast< sal_uInt16 >( nHash ^ (nHash >> 16) );
+}
+
+/** Calculates a hash value from a vector. Uses XclDirectHasher to hash the vector elements. */
+template< typename Type >
+sal_uInt16 lclHashVector( const ::std::vector< Type >& rVec )
+{
+    return lclHashVector( rVec, XclDirectHasher< Type >() );
+}
+
+} // namespace
+
+// constructors ---------------------------------------------------------------
+
+XclExpString::XclExpString( XclStrFlags nFlags, sal_uInt16 nMaxLen )
+{
+    Init( 0, nFlags, nMaxLen, true );
+}
+
+XclExpString::XclExpString( const OUString& rString, XclStrFlags nFlags, sal_uInt16 nMaxLen )
+{
+    Assign( rString, nFlags, nMaxLen );
+}
+
+// assign ---------------------------------------------------------------------
+
+void XclExpString::Assign( const OUString& rString, XclStrFlags nFlags, sal_uInt16 nMaxLen )
+{
+    Build( rString.getStr(), rString.getLength(), nFlags, nMaxLen );
+}
+
+void XclExpString::Assign( sal_Unicode cChar )
+{
+    Build( &cChar, 1, XclStrFlags::NONE, EXC_STR_MAXLEN );
+}
+
+void XclExpString::AssignByte(
+        std::u16string_view rString, rtl_TextEncoding eTextEnc, XclStrFlags nFlags,
+        sal_uInt16 nMaxLen )
+{
+    // length may differ from length of rString
+    OString aByteStr(OUStringToOString(rString, eTextEnc));
+    Build(aByteStr.getStr(), aByteStr.getLength(), nFlags, nMaxLen);
+}
+
+// append ---------------------------------------------------------------------
+
+void XclExpString::Append( std::u16string_view rString )
+{
+    BuildAppend( rString );
+}
+
+void XclExpString::AppendByte( std::u16string_view rString, rtl_TextEncoding eTextEnc )
+{
+    if (!rString.empty())
+    {
+        // length may differ from length of rString
+        OString aByteStr(OUStringToOString(rString, eTextEnc));
+        BuildAppend(aByteStr);
+    }
+}
+
+void XclExpString::AppendByte( sal_Unicode cChar, rtl_TextEncoding eTextEnc )
+{
+    if( !cChar )
+    {
+        char cByteChar = 0;
+        BuildAppend( std::string_view(&cByteChar, 1) );
+    }
+    else
+    {
+        OString aByteStr( &cChar, 1, eTextEnc );     // length may be >1
+        BuildAppend( aByteStr );
+    }
+}
+
+// formatting runs ------------------------------------------------------------
+
+void XclExpString::AppendFormat( sal_uInt16 nChar, sal_uInt16 nFontIdx, bool bDropDuplicate )
+{
+    OSL_ENSURE( maFormats.empty() || (maFormats.back().mnChar < nChar), "XclExpString::AppendFormat - invalid char index" );
+    size_t nMaxSize = static_cast< size_t >( mbIsBiff8 ? EXC_STR_MAXLEN : EXC_STR_MAXLEN_8BIT );
+    if( maFormats.empty() || ((maFormats.size() < nMaxSize) && (!bDropDuplicate || (maFormats.back().mnFontIdx != nFontIdx))) )
+        maFormats.emplace_back( nChar, nFontIdx );
+}
+
+void XclExpString::AppendTrailingFormat( sal_uInt16 nFontIdx )
+{
+    AppendFormat( mnLen, nFontIdx, false );
+}
+
+void XclExpString::LimitFormatCount( sal_uInt16 nMaxCount )
+{
+    if( maFormats.size() > nMaxCount )
+        maFormats.erase( maFormats.begin() + nMaxCount, maFormats.end() );
+}
+
+sal_uInt16 XclExpString::GetLeadingFont()
+{
+    sal_uInt16 nFontIdx = EXC_FONT_NOTFOUND;
+    if( !maFormats.empty() && (maFormats.front().mnChar == 0) )
+    {
+        nFontIdx = maFormats.front().mnFontIdx;
+    }
+    return nFontIdx;
+}
+
+sal_uInt16 XclExpString::RemoveLeadingFont()
+{
+    sal_uInt16 nFontIdx = GetLeadingFont();
+    if( nFontIdx != EXC_FONT_NOTFOUND )
+    {
+        maFormats.erase( maFormats.begin() );
+    }
+    return nFontIdx;
+}
+
+bool XclExpString::IsEqual( const XclExpString& rCmp ) const
+{
+    return
+        (mnLen          == rCmp.mnLen)          &&
+        (mbIsBiff8      == rCmp.mbIsBiff8)      &&
+        (mbIsUnicode    == rCmp.mbIsUnicode)    &&
+        (mbWrapped      == rCmp.mbWrapped)      &&
+        (
+            ( mbIsBiff8 && (maUniBuffer  == rCmp.maUniBuffer)) ||
+            (!mbIsBiff8 && (maCharBuffer == rCmp.maCharBuffer))
+        ) &&
+        (maFormats      == rCmp.maFormats);
+}
+
+bool XclExpString::IsLessThan( const XclExpString& rCmp ) const
+{
+    int nResult = mbIsBiff8 ?
+        lclCompareVectors( maUniBuffer, rCmp.maUniBuffer ) :
+        lclCompareVectors( maCharBuffer, rCmp.maCharBuffer );
+    return (nResult != 0) ? (nResult < 0) : (maFormats < rCmp.maFormats);
+}
+
+// get data -------------------------------------------------------------------
+
+sal_uInt16 XclExpString::GetFormatsCount() const
+{
+    return static_cast< sal_uInt16 >( maFormats.size() );
+}
+
+sal_uInt8 XclExpString::GetFlagField() const
+{
+    return (mbIsUnicode ? EXC_STRF_16BIT : 0) | (IsWriteFormats() ? EXC_STRF_RICH : 0);
+}
+
+sal_uInt16 XclExpString::GetHeaderSize() const
+{
+    return
+        (mb8BitLen ? 1 : 2) +           // length field
+        (IsWriteFlags() ? 1 : 0) +      // flag field
+        (IsWriteFormats() ? 2 : 0);     // richtext formatting count
+}
+
+std::size_t XclExpString::GetBufferSize() const
+{
+    return static_cast<std::size_t>(mnLen) * (mbIsUnicode ? 2 : 1);
+}
+
+std::size_t XclExpString::GetSize() const
+{
+    return
+        GetHeaderSize() +                                   // header
+        GetBufferSize() +                                   // character buffer
+        (IsWriteFormats() ? (4 * GetFormatsCount()) : 0);   // richtext formatting
+}
+
+sal_uInt16 XclExpString::GetChar( sal_uInt16 nCharIdx ) const
+{
+    OSL_ENSURE( nCharIdx < Len(), "XclExpString::GetChar - invalid character index" );
+    return static_cast< sal_uInt16 >( mbIsBiff8 ? maUniBuffer[ nCharIdx ] : maCharBuffer[ nCharIdx ] );
+}
+
+sal_uInt16 XclExpString::GetHash() const
+{
+    return
+        (mbIsBiff8 ? lclHashVector( maUniBuffer ) : lclHashVector( maCharBuffer )) ^
+        lclHashVector( maFormats, XclFormatRunHasher() );
+}
+
+// streaming ------------------------------------------------------------------
+
+void XclExpString::WriteLenField( XclExpStream& rStrm ) const
+{
+    if( mb8BitLen )
+        rStrm << static_cast< sal_uInt8 >( mnLen );
+    else
+        rStrm << mnLen;
+}
+
+void XclExpString::WriteFlagField( XclExpStream& rStrm ) const
+{
+    if( mbIsBiff8 )
+    {
+        PrepareWrite( rStrm, 1 );
+        rStrm << GetFlagField();
+        rStrm.SetSliceSize( 0 );
+    }
+}
+
+void XclExpString::WriteHeader( XclExpStream& rStrm ) const
+{
+    OSL_ENSURE( !mb8BitLen || (mnLen < 256), "XclExpString::WriteHeader - string too long" );
+    PrepareWrite( rStrm, GetHeaderSize() );
+    // length
+    WriteLenField( rStrm );
+    // flag field
+    if( IsWriteFlags() )
+        rStrm << GetFlagField();
+    // format run count
+    if( IsWriteFormats() )
+        rStrm << GetFormatsCount();
+    rStrm.SetSliceSize( 0 );
+}
+
+void XclExpString::WriteBuffer( XclExpStream& rStrm ) const
+{
+    if( mbIsBiff8 )
+        rStrm.WriteUnicodeBuffer( maUniBuffer, GetFlagField() );
+    else
+        rStrm.WriteCharBuffer( maCharBuffer );
+}
+
+void XclExpString::WriteFormats( XclExpStream& rStrm, bool bWriteSize ) const
+{
+    if( !IsRich() )
+        return;
+
+    if( mbIsBiff8 )
+    {
+        if( bWriteSize )
+            rStrm << GetFormatsCount();
+        rStrm.SetSliceSize( 4 );
+        for( const auto& rFormat : maFormats )
+            rStrm << rFormat.mnChar << rFormat.mnFontIdx;
+    }
+    else
+    {
+        if( bWriteSize )
+            rStrm << static_cast< sal_uInt8 >( GetFormatsCount() );
+        rStrm.SetSliceSize( 2 );
+        for( const auto& rFormat : maFormats )
+            rStrm << static_cast< sal_uInt8 >( rFormat.mnChar ) << static_cast< sal_uInt8 >( rFormat.mnFontIdx );
+    }
+    rStrm.SetSliceSize( 0 );
+}
+
+void XclExpString::Write( XclExpStream& rStrm ) const
+{
+    if (!mbSkipHeader)
+        WriteHeader( rStrm );
+    WriteBuffer( rStrm );
+    if( IsWriteFormats() )      // only in BIFF8 included in string
+        WriteFormats( rStrm );
+}
+
+void XclExpString::WriteHeaderToMem( sal_uInt8* pnMem ) const
+{
+    assert(pnMem);
+    OSL_ENSURE( !mb8BitLen || (mnLen < 256), "XclExpString::WriteHeaderToMem - string too long" );
+    OSL_ENSURE( !IsWriteFormats(), "XclExpString::WriteHeaderToMem - formatted strings not supported" );
+    // length
+    if( mb8BitLen )
+    {
+        *pnMem = static_cast< sal_uInt8 >( mnLen );
+        ++pnMem;
+    }
+    else
+    {
+        ShortToSVBT16( mnLen, pnMem );
+        pnMem += 2;
+    }
+    // flag field
+    if( IsWriteFlags() )
+        *pnMem = GetFlagField();
+}
+
+void XclExpString::WriteBufferToMem( sal_uInt8* pnMem ) const
+{
+    assert(pnMem);
+    if( IsEmpty() )
+        return;
+
+    if( mbIsBiff8 )
+    {
+        for( const sal_uInt16 nChar : maUniBuffer )
+        {
+            *pnMem = static_cast< sal_uInt8 >( nChar );
+            ++pnMem;
+            if( mbIsUnicode )
+            {
+                *pnMem = static_cast< sal_uInt8 >( nChar >> 8 );
+                ++pnMem;
+            }
+        }
+    }
+    else
+        memcpy( pnMem, maCharBuffer.data(), mnLen );
+}
+
+void XclExpString::WriteToMem( sal_uInt8* pnMem ) const
+{
+    WriteHeaderToMem( pnMem );
+    WriteBufferToMem( pnMem + GetHeaderSize() );
+}
+
+static sal_uInt16 lcl_WriteRun( XclExpXmlStream& rStrm, const ScfUInt16Vec& rBuffer, sal_uInt16 nStart, sal_Int32 nLength, const XclExpFont* pFont )
+{
+    if( nLength == 0 )
+        return nStart;
+
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+
+    rWorksheet->startElement(XML_r);
+    if( pFont )
+    {
+        const XclFontData& rFontData = pFont->GetFontData();
+        rWorksheet->startElement(XML_rPr);
+        XclXmlUtils::WriteFontData( rWorksheet, rFontData, XML_rFont );
+        rWorksheet->endElement( XML_rPr );
+    }
+    rWorksheet->startElement(XML_t, FSNS(XML_xml, XML_space), "preserve");
+    rWorksheet->writeEscaped( XclXmlUtils::ToOUString( rBuffer, nStart, nLength ) );
+    rWorksheet->endElement( XML_t );
+    rWorksheet->endElement( XML_r );
+    return nStart + nLength;
+}
+
+void XclExpString::WriteXml( XclExpXmlStream& rStrm ) const
+{
+    sax_fastparser::FSHelperPtr rWorksheet = rStrm.GetCurrentStream();
+
+    if( !IsWriteFormats() )
+    {
+        rWorksheet->startElement(XML_t, FSNS(XML_xml, XML_space), "preserve");
+        rWorksheet->writeEscaped( XclXmlUtils::ToOUString( *this ) );
+        rWorksheet->endElement( XML_t );
+    }
+    else
+    {
+        XclExpFontBuffer& rFonts = rStrm.GetRoot().GetFontBuffer();
+
+        sal_uInt16  nStart = 0;
+        const XclExpFont* pFont = nullptr;
+        for ( const auto& rFormat : maFormats )
+        {
+            nStart = lcl_WriteRun( rStrm, GetUnicodeBuffer(),
+                    nStart, rFormat.mnChar-nStart, pFont );
+            pFont = rFonts.GetFont( rFormat.mnFontIdx );
+        }
+        lcl_WriteRun( rStrm, GetUnicodeBuffer(),
+                nStart, GetUnicodeBuffer().size() - nStart, pFont );
+    }
+}
+
+bool XclExpString::IsWriteFlags() const
+{
+    return mbIsBiff8 && (!IsEmpty() || !mbSmartFlags);
+}
+
+bool XclExpString::IsWriteFormats() const
+{
+    return mbIsBiff8 && !mbSkipFormats && IsRich();
+}
+
+void XclExpString::SetStrLen( sal_Int32 nNewLen )
+{
+    sal_uInt16 nAllowedLen = (mb8BitLen && (mnMaxLen > 255)) ? 255 : mnMaxLen;
+    mnLen = limit_cast< sal_uInt16 >( nNewLen, 0, nAllowedLen );
+}
+
+void XclExpString::CharsToBuffer( const sal_Unicode* pcSource, sal_Int32 nBegin, sal_Int32 nLen )
+{
+    OSL_ENSURE( maUniBuffer.size() >= o3tl::make_unsigned( nBegin + nLen ),
+        "XclExpString::CharsToBuffer - char buffer invalid" );
+    ScfUInt16Vec::iterator aBeg = maUniBuffer.begin() + nBegin;
+    ScfUInt16Vec::iterator aEnd = aBeg + nLen;
+    const sal_Unicode* pcSrcChar = pcSource;
+    for( ScfUInt16Vec::iterator aIt = aBeg; aIt != aEnd; ++aIt, ++pcSrcChar )
+    {
+        *aIt = static_cast< sal_uInt16 >( *pcSrcChar );
+        if( *aIt & 0xFF00 )
+            mbIsUnicode = true;
+    }
+    if( !mbWrapped )
+        mbWrapped = ::std::find( aBeg, aEnd, EXC_LF ) != aEnd;
+}
+
+void XclExpString::CharsToBuffer( const char* pcSource, sal_Int32 nBegin, sal_Int32 nLen )
+{
+    OSL_ENSURE( maCharBuffer.size() >= o3tl::make_unsigned( nBegin + nLen ),
+        "XclExpString::CharsToBuffer - char buffer invalid" );
+    ScfUInt8Vec::iterator aBeg = maCharBuffer.begin() + nBegin;
+    ScfUInt8Vec::iterator aEnd = aBeg + nLen;
+    const char* pcSrcChar = pcSource;
+    for( ScfUInt8Vec::iterator aIt = aBeg; aIt != aEnd; ++aIt, ++pcSrcChar )
+        *aIt = static_cast< sal_uInt8 >( *pcSrcChar );
+    mbIsUnicode = false;
+    if( !mbWrapped )
+        mbWrapped = ::std::find( aBeg, aEnd, EXC_LF_C ) != aEnd;
+}
+
+void XclExpString::Init( sal_Int32 nCurrLen, XclStrFlags nFlags, sal_uInt16 nMaxLen, bool bBiff8 )
+{
+    mbIsBiff8 = bBiff8;
+    mbIsUnicode = bBiff8 && ( nFlags & XclStrFlags::ForceUnicode );
+    mb8BitLen = bool( nFlags & XclStrFlags::EightBitLength );
+    mbSmartFlags = bBiff8 && ( nFlags & XclStrFlags::SmartFlags );
+    mbSkipFormats = bool( nFlags & XclStrFlags::SeparateFormats );
+    mbWrapped = false;
+    mbSkipHeader = bool( nFlags & XclStrFlags::NoHeader );
+    mnMaxLen = nMaxLen;
+    SetStrLen( nCurrLen );
+
+    maFormats.clear();
+    if( mbIsBiff8 )
+    {
+        maCharBuffer.clear();
+        maUniBuffer.resize( mnLen );
+    }
+    else
+    {
+        maUniBuffer.clear();
+        maCharBuffer.resize( mnLen );
+    }
+}
+
+void XclExpString::Build( const sal_Unicode* pcSource, sal_Int32 nCurrLen, XclStrFlags nFlags, sal_uInt16 nMaxLen )
+{
+    Init( nCurrLen, nFlags, nMaxLen, true );
+    CharsToBuffer( pcSource, 0, mnLen );
+}
+
+void XclExpString::Build( const char* pcSource, sal_Int32 nCurrLen, XclStrFlags nFlags, sal_uInt16 nMaxLen )
+{
+    Init( nCurrLen, nFlags, nMaxLen, false );
+    CharsToBuffer( pcSource, 0, mnLen );
+}
+
+void XclExpString::InitAppend( sal_Int32 nAddLen )
+{
+    SetStrLen( static_cast< sal_Int32 >( mnLen ) + nAddLen );
+    if( mbIsBiff8 )
+        maUniBuffer.resize( mnLen );
+    else
+        maCharBuffer.resize( mnLen );
+}
+
+void XclExpString::BuildAppend( std::u16string_view rSource )
+{
+    OSL_ENSURE( mbIsBiff8, "XclExpString::BuildAppend - must not be called at byte strings" );
+    if( mbIsBiff8 )
+    {
+        sal_uInt16 nOldLen = mnLen;
+        InitAppend( rSource.size() );
+        CharsToBuffer( rSource.data(), nOldLen, mnLen - nOldLen );
+    }
+}
+
+void XclExpString::BuildAppend( std::string_view rSource )
+{
+    OSL_ENSURE( !mbIsBiff8, "XclExpString::BuildAppend - must not be called at unicode strings" );
+    if( !mbIsBiff8 )
+    {
+        sal_uInt16 nOldLen = mnLen;
+        InitAppend( rSource.size() );
+        CharsToBuffer( rSource.data(), nOldLen, mnLen - nOldLen );
+    }
+}
+
+void XclExpString::PrepareWrite( XclExpStream& rStrm, sal_uInt16 nBytes ) const
+{
+    rStrm.SetSliceSize( nBytes + (mbIsUnicode ? 2 : 1) );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xestyle.cxx b/sc/source/filter/excel/xestyle.cxx
new file mode 100644
index 000000000..1e9c426a3
--- /dev/null
+++ b/sc/source/filter/excel/xestyle.cxx
@@ -0,0 +1,3306 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <xestyle.hxx>
+
+#include <algorithm>
+#include <iterator>
+#include <com/sun/star/i18n/ScriptType.hpp>
+#include <comphelper/processfactory.hxx>
+#include <rtl/tencinfo.h>
+#include <vcl/font.hxx>
+#include <svl/languageoptions.hxx>
+#include <scitems.hxx>
+#include <editeng/borderline.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/lineitem.hxx>
+#include <editeng/brushitem.hxx>
+#include <editeng/frmdiritem.hxx>
+#include <editeng/fontitem.hxx>
+#include <editeng/justifyitem.hxx>
+#include <editeng/langitem.hxx>
+#include <document.hxx>
+#include <stlpool.hxx>
+#include <stlsheet.hxx>
+#include <patattr.hxx>
+#include <attrib.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <xestring.hxx>
+#include <xltools.hxx>
+#include <conditio.hxx>
+#include <dbdata.hxx>
+#include <filterentries.hxx>
+
+#include <o3tl/safeint.hxx>
+#include <oox/export/utils.hxx>
+#include <oox/token/tokens.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/relationship.hxx>
+#include <svl/numformat.hxx>
+
+using namespace ::com::sun::star;
+using namespace oox;
+
+// PALETTE record - color information =========================================
+
+namespace {
+
+sal_uInt32 lclGetWeighting( XclExpColorType eType )
+{
+    switch( eType )
+    {
+        case EXC_COLOR_CHARTLINE:   return 1;
+        case EXC_COLOR_CELLBORDER:
+        case EXC_COLOR_CHARTAREA:   return 2;
+        case EXC_COLOR_CELLTEXT:
+        case EXC_COLOR_CHARTTEXT:
+        case EXC_COLOR_CTRLTEXT:    return 10;
+        case EXC_COLOR_TABBG:
+        case EXC_COLOR_CELLAREA:    return 20;
+        case EXC_COLOR_GRID:        return 50;
+        default:    OSL_FAIL( "lclGetWeighting - unknown color type" );
+    }
+    return 1;
+}
+
+sal_Int32 lclGetColorDistance( const Color& rColor1, const Color& rColor2 )
+{
+    sal_Int32 nDist = rColor1.GetRed() - rColor2.GetRed();
+    nDist *= nDist * 77;
+    sal_Int32 nDummy = rColor1.GetGreen() - rColor2.GetGreen();
+    nDist += nDummy * nDummy * 151;
+    nDummy = rColor1.GetBlue() - rColor2.GetBlue();
+    nDist += nDummy * nDummy * 28;
+    return nDist;
+}
+
+sal_uInt8 lclGetMergedColorComp( sal_uInt8 nComp1, sal_uInt32 nWeight1, sal_uInt8 nComp2, sal_uInt32 nWeight2 )
+{
+    sal_uInt8 nComp1Dist = ::std::min< sal_uInt8 >( nComp1, 0xFF - nComp1 );
+    sal_uInt8 nComp2Dist = ::std::min< sal_uInt8 >( nComp2, 0xFF - nComp2 );
+    if( nComp1Dist != nComp2Dist )
+    {
+        /*  #i36945# One of the passed RGB components is nearer at the limits (0x00 or 0xFF).
+            Increase its weighting to prevent fading of the colors during reduction. */
+        const sal_uInt8& rnCompNearer = (nComp1Dist < nComp2Dist) ? nComp1 : nComp2;
+        sal_uInt32& rnWeight = (nComp1Dist < nComp2Dist) ? nWeight1 : nWeight2;
+        rnWeight *= ((rnCompNearer - 0x80L) * (rnCompNearer - 0x7FL) / 0x1000L + 1);
+    }
+    sal_uInt32 nWSum = nWeight1 + nWeight2;
+    return static_cast< sal_uInt8 >( (nComp1 * nWeight1 + nComp2 * nWeight2 + nWSum / 2) / nWSum );
+}
+
+void lclSetMixedColor( Color& rDest, const Color& rSrc1, const Color& rSrc2 )
+{
+    rDest.SetRed( static_cast< sal_uInt8 >( (static_cast< sal_uInt16 >( rSrc1.GetRed() ) + rSrc2.GetRed()) / 2 ) );
+    rDest.SetGreen( static_cast< sal_uInt8 >( (static_cast< sal_uInt16 >( rSrc1.GetGreen() ) + rSrc2.GetGreen()) / 2 ) );
+    rDest.SetBlue( static_cast< sal_uInt8 >( (static_cast< sal_uInt16 >( rSrc1.GetBlue() ) + rSrc2.GetBlue()) / 2 ) );
+}
+
+} // namespace
+
+// additional classes for color reduction -------------------------------------
+
+namespace {
+
+/** Represents an entry in a color list.
+
+    The color stores a weighting value, which increases the more the color is
+    used in the document. Heavy-weighted colors will change less than others on
+    color reduction.
+ */
+class XclListColor
+{
+private:
+    Color               maColor;        /// The color value of this palette entry.
+    sal_uInt32          mnColorId;      /// Unique color ID for color reduction.
+    sal_uInt32          mnWeight;       /// Weighting for color reduction.
+    bool                mbBaseColor;    /// true = Handle as base color, (don't remove/merge).
+
+public:
+    explicit            XclListColor( const Color& rColor, sal_uInt32 nColorId );
+
+    /** Returns the RGB color value of the color. */
+    const Color& GetColor() const { return maColor; }
+    /** Returns the unique ID of the color. */
+    sal_uInt32   GetColorId() const { return mnColorId; }
+    /** Returns the current weighting of the color. */
+    sal_uInt32   GetWeighting() const { return mnWeight; }
+    /** Returns true, if this color is a base color, i.e. it will not be removed or merged. */
+    bool         IsBaseColor() const { return mbBaseColor; }
+
+    /** Adds the passed weighting to this color. */
+    void         AddWeighting( sal_uInt32 nWeight ) { mnWeight += nWeight; }
+    /** Merges this color with rColor, regarding weighting settings. */
+    void                Merge( const XclListColor& rColor );
+};
+
+XclListColor::XclListColor( const Color& rColor, sal_uInt32 nColorId ) :
+    maColor( rColor ),
+    mnColorId( nColorId ),
+    mnWeight( 0 )
+{
+    mbBaseColor =
+        ((rColor.GetRed()   == 0x00) || (rColor.GetRed()   == 0xFF)) &&
+        ((rColor.GetGreen() == 0x00) || (rColor.GetGreen() == 0xFF)) &&
+        ((rColor.GetBlue()  == 0x00) || (rColor.GetBlue()  == 0xFF));
+}
+
+void XclListColor::Merge( const XclListColor& rColor )
+{
+    sal_uInt32 nWeight2 = rColor.GetWeighting();
+    // do not change RGB value of base colors
+    if( !mbBaseColor )
+    {
+        maColor.SetRed(   lclGetMergedColorComp( maColor.GetRed(),   mnWeight, rColor.maColor.GetRed(),   nWeight2 ) );
+        maColor.SetGreen( lclGetMergedColorComp( maColor.GetGreen(), mnWeight, rColor.maColor.GetGreen(), nWeight2 ) );
+        maColor.SetBlue(  lclGetMergedColorComp( maColor.GetBlue(),  mnWeight, rColor.maColor.GetBlue(),  nWeight2 ) );
+    }
+    AddWeighting( nWeight2 );
+}
+
+/** Data for each inserted original color, represented by a color ID. */
+struct XclColorIdData
+{
+    Color               maColor;        /// The original inserted color.
+    sal_uInt32          mnIndex;        /// Maps current color ID to color list or export color vector.
+    /** Sets the contents of this struct. */
+    void         Set( const Color& rColor, sal_uInt32 nIndex ) { maColor = rColor; mnIndex = nIndex; }
+};
+
+/** A color that will be written to the Excel file. */
+struct XclPaletteColor
+{
+    Color               maColor;        /// Resulting color to export.
+    bool                mbUsed;         /// true = Entry is used in the document.
+
+    explicit     XclPaletteColor( const Color& rColor ) : maColor( rColor ), mbUsed( false ) {}
+    void         SetColor( const Color& rColor ) { maColor = rColor; mbUsed = true; }
+};
+
+/** Maps a color list index to a palette index.
+    @descr  Used to remap the color ID data vector from list indexes to palette indexes. */
+struct XclRemap
+{
+    sal_uInt32          mnPalIndex;     /// Index to palette.
+    bool                mbProcessed;    /// true = List color already processed.
+
+    explicit     XclRemap() : mnPalIndex( 0 ), mbProcessed( false ) {}
+    void         SetIndex( sal_uInt32 nPalIndex )
+                            { mnPalIndex = nPalIndex; mbProcessed = true; }
+};
+
+/** Stores the nearest palette color index of a list color. */
+struct XclNearest
+{
+    sal_uInt32          mnPalIndex;     /// Index to nearest palette color.
+    sal_Int32           mnDist;         /// Distance to palette color.
+
+    explicit     XclNearest() : mnPalIndex( 0 ), mnDist( 0 ) {}
+};
+
+} // namespace
+
+class XclExpPaletteImpl
+{
+public:
+    explicit            XclExpPaletteImpl( const XclDefaultPalette& rDefPal );
+
+    /** Inserts the color into the list and updates weighting.
+        @param nAutoDefault  The Excel palette index for automatic color.
+        @return  A unique ID for this color. */
+    sal_uInt32          InsertColor( const Color& rColor, XclExpColorType eType, sal_uInt16 nAutoDefault = 0 );
+    /** Returns the color ID representing a fixed Excel palette index (i.e. for auto colors). */
+    static sal_uInt32   GetColorIdFromIndex( sal_uInt16 nIndex );
+
+    /** Reduces the color list to the maximum count of the current BIFF version. */
+    void                Finalize();
+
+    /** Returns the Excel palette index of the color with passed color ID. */
+    sal_uInt16          GetColorIndex( sal_uInt32 nColorId ) const;
+
+    /** Returns a foreground and background color for the two passed color IDs.
+        @descr  If rnXclPattern contains a solid pattern, this function tries to find
+        the two best fitting colors and a mix pattern (25%, 50% or 75%) for nForeColorId.
+        This will result in a better approximation to the passed foreground color. */
+    void                GetMixedColors(
+                            sal_uInt16& rnXclForeIx, sal_uInt16& rnXclBackIx, sal_uInt8& rnXclPattern,
+                            sal_uInt32 nForeColorId, sal_uInt32 nBackColorId ) const;
+
+    /** Returns the RGB color for a (non-zero-based) Excel palette entry.
+        @return  The color from current or default palette or COL_AUTO, if nothing else found. */
+    Color               GetColor( sal_uInt16 nXclIndex ) const;
+
+    /** Returns true, if all colors of the palette are equal to default palette colors. */
+    bool                IsDefaultPalette() const;
+    /** Writes the color list (contents of the palette record) to the passed stream. */
+    void                WriteBody( XclExpStream& rStrm );
+    void                SaveXml( XclExpXmlStream& rStrm );
+
+private:
+    /** Returns the Excel index of a 0-based color index. */
+    static sal_uInt16 GetXclIndex( sal_uInt32 nIndex )
+                            { return static_cast< sal_uInt16 >( nIndex + EXC_COLOR_USEROFFSET ); }
+
+    /** Returns the original inserted color represented by the color ID nColorId. */
+    const Color&        GetOriginalColor( sal_uInt32 nColorId ) const;
+
+    /** Searches for rColor, returns the ordered insertion index for rColor in rnIndex. */
+    XclListColor*       SearchListEntry( const Color& rColor, sal_uInt32& rnIndex );
+    /** Creates and inserts a new color list entry at the specified list position. */
+    XclListColor*       CreateListEntry( const Color& rColor, sal_uInt32 nIndex );
+
+    /** Raw and fast reduction of the palette. */
+    void                RawReducePalette( sal_uInt32 nPass );
+    /** Reduction of one color using advanced color merging based on color weighting. */
+    void                ReduceLeastUsedColor();
+
+    /** Finds the least used color and returns its current list index. */
+    sal_uInt32          GetLeastUsedListColor() const;
+    /** Returns the list index of the color nearest to rColor.
+        @param nIgnore  List index of a color which will be ignored.
+        @return  The list index of the found color. */
+    sal_uInt32          GetNearestListColor( const Color& rColor, sal_uInt32 nIgnore ) const;
+    /** Returns the list index of the color nearest to the color with list index nIndex. */
+    sal_uInt32          GetNearestListColor( sal_uInt32 nIndex ) const;
+
+    /** Returns in rnIndex the palette index of the color nearest to rColor.
+        Searches for default colors only (colors never replaced).
+        @return  The distance from passed color to found color. */
+    sal_Int32           GetNearestPaletteColor(
+                            sal_uInt32& rnIndex,
+                            const Color& rColor ) const;
+    /** Returns in rnFirst and rnSecond the palette indexes of the two colors nearest to rColor.
+        @return  The minimum distance from passed color to found colors. */
+    sal_Int32           GetNearPaletteColors(
+                            sal_uInt32& rnFirst, sal_uInt32& rnSecond,
+                            const Color& rColor ) const;
+
+private:
+    typedef std::vector< std::unique_ptr<XclListColor> >     XclListColorList;
+    typedef std::shared_ptr< XclListColorList > XclListColorListRef;
+
+    const XclDefaultPalette& mrDefPal;      /// The default palette for the current BIFF version.
+    XclListColorListRef mxColorList;        /// Working color list.
+    std::vector< XclColorIdData >
+                        maColorIdDataVec;   /// Data of all CIDs.
+    std::vector< XclPaletteColor >
+                        maPalette;          /// Contains resulting colors to export.
+    sal_uInt32          mnLastIdx;          /// Last insertion index for search opt.
+};
+
+const sal_uInt32 EXC_PAL_INDEXBASE          = 0xFFFF0000;
+const sal_uInt32 EXC_PAL_MAXRAWSIZE         = 1024;
+
+XclExpPaletteImpl::XclExpPaletteImpl( const XclDefaultPalette& rDefPal ) :
+    mrDefPal( rDefPal ),
+    mxColorList( std::make_shared<XclListColorList>() ),
+    mnLastIdx( 0 )
+{
+    // initialize maPalette with default colors
+    sal_uInt16 nCount = static_cast< sal_uInt16 >( mrDefPal.GetColorCount() );
+    maPalette.reserve( nCount );
+    for( sal_uInt16 nIdx = 0; nIdx < nCount; ++nIdx )
+        maPalette.emplace_back( mrDefPal.GetDefColor( GetXclIndex( nIdx ) ) );
+
+    InsertColor( COL_BLACK, EXC_COLOR_CELLTEXT );
+}
+
+sal_uInt32 XclExpPaletteImpl::InsertColor( const Color& rColor, XclExpColorType eType, sal_uInt16 nAutoDefault )
+{
+    if( rColor == COL_AUTO )
+        return GetColorIdFromIndex( nAutoDefault );
+
+    sal_uInt32 nFoundIdx = 0;
+    XclListColor* pEntry = SearchListEntry( rColor, nFoundIdx );
+    if( !pEntry || (pEntry->GetColor() != rColor) )
+        pEntry = CreateListEntry( rColor, nFoundIdx );
+    pEntry->AddWeighting( lclGetWeighting( eType ) );
+
+    return pEntry->GetColorId();
+}
+
+sal_uInt32 XclExpPaletteImpl::GetColorIdFromIndex( sal_uInt16 nIndex )
+{
+    return EXC_PAL_INDEXBASE | nIndex;
+}
+
+void XclExpPaletteImpl::Finalize()
+{
+// --- build initial color ID data vector (maColorIdDataVec) ---
+
+    sal_uInt32 nCount = mxColorList->size();
+    maColorIdDataVec.resize( nCount );
+    for( sal_uInt32 nIdx = 0; nIdx < nCount; ++nIdx )
+    {
+        const XclListColor& listColor = *mxColorList->at( nIdx );
+        maColorIdDataVec[ listColor.GetColorId() ].Set( listColor.GetColor(), nIdx );
+    }
+
+// --- loop as long as current color count does not fit into palette of current BIFF ---
+
+    // phase 1: raw reduction (performance reasons, #i36945#)
+    sal_uInt32 nPass = 0;
+    while( mxColorList->size() > EXC_PAL_MAXRAWSIZE )
+        RawReducePalette( nPass++ );
+
+    // phase 2: precise reduction using advanced color merging based on color weighting
+    while( mxColorList->size() > mrDefPal.GetColorCount() )
+        ReduceLeastUsedColor();
+
+// --- use default palette and replace colors with nearest used colors ---
+
+    nCount = mxColorList->size();
+    std::vector< XclRemap > aRemapVec( nCount );
+    std::vector< XclNearest > aNearestVec( nCount );
+
+    // in each run: search the best fitting color and replace a default color with it
+    for( sal_uInt32 nRun = 0; nRun < nCount; ++nRun )
+    {
+        sal_uInt32 nIndex;
+        // find nearest unused default color for each unprocessed list color
+        for( nIndex = 0; nIndex < nCount; ++nIndex )
+            aNearestVec[ nIndex ].mnDist = aRemapVec[ nIndex ].mbProcessed ? SAL_MAX_INT32 :
+                GetNearestPaletteColor( aNearestVec[ nIndex ].mnPalIndex, mxColorList->at( nIndex )->GetColor() );
+        // find the list color which is nearest to a default color
+        sal_uInt32 nFound = 0;
+        for( nIndex = 1; nIndex < nCount; ++nIndex )
+            if( aNearestVec[ nIndex ].mnDist < aNearestVec[ nFound ].mnDist )
+                nFound = nIndex;
+        // replace default color with list color
+        sal_uInt32 nNearest = aNearestVec[ nFound ].mnPalIndex;
+        OSL_ENSURE( nNearest < maPalette.size(), "XclExpPaletteImpl::Finalize - algorithm error" );
+        maPalette[ nNearest ].SetColor( mxColorList->at( nFound )->GetColor() );
+        aRemapVec[ nFound ].SetIndex( nNearest );
+    }
+
+    // remap color ID data map (maColorIdDataVec) from list indexes to palette indexes
+    for( auto& rColorIdData : maColorIdDataVec )
+        rColorIdData.mnIndex = aRemapVec[ rColorIdData.mnIndex ].mnPalIndex;
+}
+
+sal_uInt16 XclExpPaletteImpl::GetColorIndex( sal_uInt32 nColorId ) const
+{
+    sal_uInt16 nRet = 0;
+    if( nColorId >= EXC_PAL_INDEXBASE )
+        nRet = static_cast< sal_uInt16 >( nColorId & ~EXC_PAL_INDEXBASE );
+    else if( nColorId < maColorIdDataVec.size() )
+        nRet = GetXclIndex( maColorIdDataVec[ nColorId ].mnIndex );
+    return nRet;
+}
+
+void XclExpPaletteImpl::GetMixedColors(
+        sal_uInt16& rnXclForeIx, sal_uInt16& rnXclBackIx, sal_uInt8& rnXclPattern,
+        sal_uInt32 nForeColorId, sal_uInt32 nBackColorId ) const
+{
+    rnXclForeIx = GetColorIndex( nForeColorId );
+    rnXclBackIx = GetColorIndex( nBackColorId );
+    if( (rnXclPattern != EXC_PATT_SOLID) || (nForeColorId >= maColorIdDataVec.size()) )
+        return;
+
+    // now we have solid pattern, and a defined foreground (background doesn't care for solid pattern)
+
+    sal_uInt32 nIndex1, nIndex2;
+    Color aForeColor( GetOriginalColor( nForeColorId ) );
+    sal_Int32 nFirstDist = GetNearPaletteColors( nIndex1, nIndex2, aForeColor );
+    if( (nIndex1 >= maPalette.size()) || (nIndex2 >= maPalette.size()) )
+        return;
+
+    Color aColorArr[ 5 ];
+    aColorArr[ 0 ] = maPalette[ nIndex1 ].maColor;
+    aColorArr[ 4 ] = maPalette[ nIndex2 ].maColor;
+    lclSetMixedColor( aColorArr[ 2 ], aColorArr[ 0 ], aColorArr[ 4 ] );
+    lclSetMixedColor( aColorArr[ 1 ], aColorArr[ 0 ], aColorArr[ 2 ] );
+    lclSetMixedColor( aColorArr[ 3 ], aColorArr[ 2 ], aColorArr[ 4 ] );
+
+    sal_Int32 nMinDist = nFirstDist;
+    sal_uInt32 nMinIndex = 0;
+    for( sal_uInt32 nCnt = 1; nCnt < 4; ++nCnt )
+    {
+        sal_Int32 nDist = lclGetColorDistance( aForeColor, aColorArr[ nCnt ] );
+        if( nDist < nMinDist )
+        {
+            nMinDist = nDist;
+            nMinIndex = nCnt;
+        }
+    }
+    rnXclForeIx = GetXclIndex( nIndex1 );
+    rnXclBackIx = GetXclIndex( nIndex2 );
+    if( nMinDist < nFirstDist )
+    {
+        switch( nMinIndex )
+        {
+            case 1: rnXclPattern = EXC_PATT_75_PERC;    break;
+            case 2: rnXclPattern = EXC_PATT_50_PERC;    break;
+            case 3: rnXclPattern = EXC_PATT_25_PERC;    break;
+        }
+    }
+}
+
+Color XclExpPaletteImpl::GetColor( sal_uInt16 nXclIndex ) const
+{
+    if( nXclIndex >= EXC_COLOR_USEROFFSET )
+    {
+        sal_uInt32 nIdx = nXclIndex - EXC_COLOR_USEROFFSET;
+        if( nIdx < maPalette.size() )
+            return maPalette[ nIdx ].maColor;
+    }
+    return mrDefPal.GetDefColor( nXclIndex );
+}
+
+bool XclExpPaletteImpl::IsDefaultPalette() const
+{
+    bool bDefault = true;
+    for( sal_uInt32 nIdx = 0, nSize = static_cast< sal_uInt32 >( maPalette.size() ); bDefault && (nIdx < nSize); ++nIdx )
+        bDefault = maPalette[ nIdx ].maColor == mrDefPal.GetDefColor( GetXclIndex( nIdx ) );
+    return bDefault;
+}
+
+void XclExpPaletteImpl::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << static_cast< sal_uInt16 >( maPalette.size() );
+    for( const auto& rColor : maPalette )
+        rStrm << rColor.maColor;
+}
+
+void XclExpPaletteImpl::SaveXml( XclExpXmlStream& rStrm )
+{
+    if( maPalette.empty() )
+        return;
+
+    sax_fastparser::FSHelperPtr& rStyleSheet = rStrm.GetCurrentStream();
+    rStyleSheet->startElement(XML_colors);
+    rStyleSheet->startElement(XML_indexedColors);
+    for( const auto& rColor : maPalette )
+        rStyleSheet->singleElement(XML_rgbColor, XML_rgb, XclXmlUtils::ToOString(rColor.maColor));
+    rStyleSheet->endElement( XML_indexedColors );
+    rStyleSheet->endElement( XML_colors );
+}
+
+const Color& XclExpPaletteImpl::GetOriginalColor( sal_uInt32 nColorId ) const
+{
+    if( nColorId < maColorIdDataVec.size() )
+        return maColorIdDataVec[ nColorId ].maColor;
+    return maPalette[ 0 ].maColor;
+}
+
+XclListColor* XclExpPaletteImpl::SearchListEntry( const Color& rColor, sal_uInt32& rnIndex )
+{
+    rnIndex = 0;
+
+    if (mxColorList->empty())
+        return nullptr;
+
+    XclListColor* pEntry = nullptr;
+
+    // search optimization for equal-colored objects occurring repeatedly
+    if (mnLastIdx < mxColorList->size())
+    {
+        pEntry = (*mxColorList)[mnLastIdx].get();
+        if( pEntry->GetColor() == rColor )
+        {
+            rnIndex = mnLastIdx;
+            return pEntry;
+        }
+    }
+
+    // binary search for color
+    sal_uInt32 nBegIdx = 0;
+    sal_uInt32 nEndIdx = mxColorList->size();
+    bool bFound = false;
+    while( !bFound && (nBegIdx < nEndIdx) )
+    {
+        rnIndex = (nBegIdx + nEndIdx) / 2;
+        pEntry = (*mxColorList)[rnIndex].get();
+        bFound = pEntry->GetColor() == rColor;
+        if( !bFound )
+        {
+            if( pEntry->GetColor() < rColor )
+                nBegIdx = rnIndex + 1;
+            else
+                nEndIdx = rnIndex;
+        }
+    }
+
+    // not found - use end of range as new insertion position
+    if( !bFound )
+        rnIndex = nEndIdx;
+
+    mnLastIdx = rnIndex;
+    return pEntry;
+}
+
+XclListColor* XclExpPaletteImpl::CreateListEntry( const Color& rColor, sal_uInt32 nIndex )
+{
+    XclListColor* pEntry = new XclListColor( rColor, mxColorList->size() );
+    mxColorList->insert(mxColorList->begin() + nIndex, std::unique_ptr<XclListColor>(pEntry));
+    return pEntry;
+}
+
+void XclExpPaletteImpl::RawReducePalette( sal_uInt32 nPass )
+{
+    /*  Fast palette reduction - in each call of this function one RGB component
+        of each color is reduced to a lower number of distinct values.
+        Pass 0: Blue is reduced to 128 distinct values.
+        Pass 1: Red is reduced to 128 distinct values.
+        Pass 2: Green is reduced to 128 distinct values.
+        Pass 3: Blue is reduced to 64 distinct values.
+        Pass 4: Red is reduced to 64 distinct values.
+        Pass 5: Green is reduced to 64 distinct values.
+        And so on...
+     */
+
+    XclListColorListRef xOldList = mxColorList;
+    mxColorList = std::make_shared<XclListColorList>();
+
+    // maps old list indexes to new list indexes, used to update maColorIdDataVec
+    ScfUInt32Vec aListIndexMap;
+    aListIndexMap.reserve( xOldList->size() );
+
+    // preparations
+    sal_uInt8 nR, nG, nB;
+    sal_uInt8& rnComp = ((nPass % 3 == 0) ? nB : ((nPass % 3 == 1) ? nR : nG));
+    nPass /= 3;
+    OSL_ENSURE( nPass < 7, "XclExpPaletteImpl::RawReducePalette - reduction not terminated" );
+
+    static const sal_uInt8 spnFactor2[] = { 0x81, 0x82, 0x84, 0x88, 0x92, 0xAA, 0xFF };
+    sal_uInt8 nFactor1 = static_cast< sal_uInt8 >( 0x02 << nPass );
+    sal_uInt8 nFactor2 = spnFactor2[ nPass ];
+    sal_uInt8 nFactor3 = static_cast< sal_uInt8 >( 0x40 >> nPass );
+
+    // process each color in the old color list
+    for(const std::unique_ptr<XclListColor> & pOldColor : *xOldList)
+    {
+        // get the old list entry
+        const XclListColor* pOldEntry = pOldColor.get();
+        nR = pOldEntry->GetColor().GetRed();
+        nG = pOldEntry->GetColor().GetGreen();
+        nB = pOldEntry->GetColor().GetBlue();
+
+        /*  Calculate the new RGB component (rnComp points to one of nR, nG, nB).
+            Using integer arithmetic with its rounding errors, the results of
+            this calculation are always exactly in the range 0x00 to 0xFF
+            (simply cutting the lower bits would darken the colors slightly). */
+        sal_uInt32 nNewComp = rnComp;
+        nNewComp /= nFactor1;
+        nNewComp *= nFactor2;
+        nNewComp /= nFactor3;
+        rnComp = static_cast< sal_uInt8 >( nNewComp );
+        Color aNewColor( nR, nG, nB );
+
+        // find or insert the new color
+        sal_uInt32 nFoundIdx = 0;
+        XclListColor* pNewEntry = SearchListEntry( aNewColor, nFoundIdx );
+        if( !pNewEntry || (pNewEntry->GetColor() != aNewColor) )
+            pNewEntry = CreateListEntry( aNewColor, nFoundIdx );
+        pNewEntry->AddWeighting( pOldEntry->GetWeighting() );
+        aListIndexMap.push_back( nFoundIdx );
+    }
+
+    // update color ID data map (maps color IDs to color list indexes), replace old by new list indexes
+    for( auto& rColorIdData : maColorIdDataVec )
+        rColorIdData.mnIndex = aListIndexMap[ rColorIdData.mnIndex ];
+}
+
+void XclExpPaletteImpl::ReduceLeastUsedColor()
+{
+    // find a list color to remove
+    sal_uInt32 nRemove = GetLeastUsedListColor();
+    // find its nearest neighbor
+    sal_uInt32 nKeep = GetNearestListColor( nRemove );
+
+    // merge both colors to one color, remove one color from list
+    XclListColor* pKeepEntry = mxColorList->at(nKeep).get();
+    XclListColor* pRemoveEntry = mxColorList->at(nRemove).get();
+    if( !(pKeepEntry && pRemoveEntry) )
+        return;
+
+    // merge both colors (if pKeepEntry is a base color, it will not change)
+    pKeepEntry->Merge( *pRemoveEntry );
+    // remove the less used color, adjust nKeep index if kept color follows removed color
+    XclListColorList::iterator itr = mxColorList->begin();
+    ::std::advance(itr, nRemove);
+    mxColorList->erase(itr);
+    if( nKeep > nRemove ) --nKeep;
+
+    // recalculate color ID data map (maps color IDs to color list indexes)
+    for( auto& rColorIdData : maColorIdDataVec )
+    {
+        if( rColorIdData.mnIndex > nRemove )
+            --rColorIdData.mnIndex;
+        else if( rColorIdData.mnIndex == nRemove )
+            rColorIdData.mnIndex = nKeep;
+    }
+}
+
+sal_uInt32 XclExpPaletteImpl::GetLeastUsedListColor() const
+{
+    sal_uInt32 nFound = 0;
+    sal_uInt32 nMinW = SAL_MAX_UINT32;
+
+    for( sal_uInt32 nIdx = 0, nCount = mxColorList->size(); nIdx < nCount; ++nIdx )
+    {
+        XclListColor& rEntry = *mxColorList->at( nIdx );
+        // ignore the base colors
+        if( !rEntry.IsBaseColor() && (rEntry.GetWeighting() < nMinW) )
+        {
+            nFound = nIdx;
+            nMinW = rEntry.GetWeighting();
+        }
+    }
+    return nFound;
+}
+
+sal_uInt32 XclExpPaletteImpl::GetNearestListColor( const Color& rColor, sal_uInt32 nIgnore ) const
+{
+    sal_uInt32 nFound = 0;
+    sal_Int32 nMinD = SAL_MAX_INT32;
+
+    for( sal_uInt32 nIdx = 0, nCount = mxColorList->size(); nIdx < nCount; ++nIdx )
+    {
+        if( nIdx != nIgnore )
+        {
+            if( XclListColor* pEntry = mxColorList->at(nIdx).get() )
+            {
+                sal_Int32 nDist = lclGetColorDistance( rColor, pEntry->GetColor() );
+                if( nDist < nMinD )
+                {
+                    nFound = nIdx;
+                    nMinD = nDist;
+                }
+            }
+        }
+    }
+    return nFound;
+}
+
+sal_uInt32 XclExpPaletteImpl::GetNearestListColor( sal_uInt32 nIndex ) const
+{
+    if (nIndex >= mxColorList->size())
+        return 0;
+    XclListColor* pEntry = mxColorList->at(nIndex).get();
+    return GetNearestListColor( pEntry->GetColor(), nIndex );
+}
+
+sal_Int32 XclExpPaletteImpl::GetNearestPaletteColor(
+        sal_uInt32& rnIndex, const Color& rColor ) const
+{
+    rnIndex = 0;
+    sal_Int32 nDist = SAL_MAX_INT32;
+
+    sal_uInt32 nPaletteIndex = 0;
+    for( const auto& rPaletteColor : maPalette )
+    {
+        if( !rPaletteColor.mbUsed )
+        {
+            sal_Int32 nCurrDist = lclGetColorDistance( rColor, rPaletteColor.maColor );
+            if( nCurrDist < nDist )
+            {
+                rnIndex = nPaletteIndex;
+                nDist = nCurrDist;
+            }
+        }
+        ++nPaletteIndex;
+    }
+    return nDist;
+}
+
+sal_Int32 XclExpPaletteImpl::GetNearPaletteColors(
+        sal_uInt32& rnFirst, sal_uInt32& rnSecond, const Color& rColor ) const
+{
+    rnFirst = rnSecond = 0;
+    sal_Int32 nDist1 = SAL_MAX_INT32;
+    sal_Int32 nDist2 = SAL_MAX_INT32;
+
+    sal_uInt32 nPaletteIndex = 0;
+    for( const auto& rPaletteColor : maPalette )
+    {
+        sal_Int32 nCurrDist = lclGetColorDistance( rColor, rPaletteColor.maColor );
+        if( nCurrDist < nDist1 )
+        {
+            rnSecond = rnFirst;
+            nDist2 = nDist1;
+            rnFirst = nPaletteIndex;
+            nDist1 = nCurrDist;
+        }
+        else if( nCurrDist < nDist2 )
+        {
+            rnSecond = nPaletteIndex;
+            nDist2 = nCurrDist;
+        }
+        ++nPaletteIndex;
+    }
+    return nDist1;
+}
+
+XclExpPalette::XclExpPalette( const XclExpRoot& rRoot ) :
+    XclDefaultPalette( rRoot ),
+    XclExpRecord( EXC_ID_PALETTE )
+{
+    mxImpl = std::make_shared<XclExpPaletteImpl>( *this );
+    SetRecSize( GetColorCount() * 4 + 2 );
+}
+
+XclExpPalette::~XclExpPalette()
+{
+}
+
+sal_uInt32 XclExpPalette::InsertColor( const Color& rColor, XclExpColorType eType, sal_uInt16 nAutoDefault )
+{
+    return mxImpl->InsertColor( rColor, eType, nAutoDefault );
+}
+
+sal_uInt32 XclExpPalette::GetColorIdFromIndex( sal_uInt16 nIndex )
+{
+    return XclExpPaletteImpl::GetColorIdFromIndex( nIndex );
+}
+
+void XclExpPalette::Finalize()
+{
+    mxImpl->Finalize();
+}
+
+sal_uInt16 XclExpPalette::GetColorIndex( sal_uInt32 nColorId ) const
+{
+    return mxImpl->GetColorIndex( nColorId );
+}
+
+void XclExpPalette::GetMixedColors(
+        sal_uInt16& rnXclForeIx, sal_uInt16& rnXclBackIx, sal_uInt8& rnXclPattern,
+        sal_uInt32 nForeColorId, sal_uInt32 nBackColorId ) const
+{
+    return mxImpl->GetMixedColors( rnXclForeIx, rnXclBackIx, rnXclPattern, nForeColorId, nBackColorId );
+}
+
+Color XclExpPalette::GetColor( sal_uInt16 nXclIndex ) const
+{
+    return mxImpl->GetColor( nXclIndex );
+}
+
+void XclExpPalette::Save( XclExpStream& rStrm )
+{
+    if( !mxImpl->IsDefaultPalette() )
+        XclExpRecord::Save( rStrm );
+}
+
+void XclExpPalette::SaveXml( XclExpXmlStream& rStrm )
+{
+    if( !mxImpl->IsDefaultPalette() )
+        mxImpl->SaveXml( rStrm );
+}
+
+void XclExpPalette::WriteBody( XclExpStream& rStrm )
+{
+    mxImpl->WriteBody( rStrm );
+}
+
+// FONT record - font information =============================================
+
+namespace {
+
+typedef ::std::pair< sal_uInt16, sal_Int16 > WhichAndScript;
+
+sal_Int16 lclCheckFontItems( const SfxItemSet& rItemSet,
+        const WhichAndScript& rWAS1, const WhichAndScript& rWAS2, const WhichAndScript& rWAS3 )
+{
+    if( ScfTools::CheckItem( rItemSet, rWAS1.first, false ) ) return rWAS1.second;
+    if( ScfTools::CheckItem( rItemSet, rWAS2.first, false ) ) return rWAS2.second;
+    if( ScfTools::CheckItem( rItemSet, rWAS3.first, false ) ) return rWAS3.second;
+    return 0;
+};
+
+} // namespace
+
+sal_Int16 XclExpFontHelper::GetFirstUsedScript( const XclExpRoot& rRoot, const SfxItemSet& rItemSet )
+{
+    namespace ApiScriptType = ::com::sun::star::i18n::ScriptType;
+
+    /*  #i17050# #i107170# We need to determine which font items are set in the
+        item set, and which script type we should prefer according to the
+        current language settings. */
+
+    static const WhichAndScript WAS_LATIN( ATTR_FONT, css::i18n::ScriptType::LATIN );
+    static const WhichAndScript WAS_ASIAN( ATTR_CJK_FONT, css::i18n::ScriptType::ASIAN );
+    static const WhichAndScript WAS_CMPLX( ATTR_CTL_FONT, css::i18n::ScriptType::COMPLEX );
+
+    /*  do not let a font from a parent style override an explicit
+        cell font. */
+
+    sal_Int16 nDefScript = rRoot.GetDefApiScript();
+    sal_Int16 nScript = 0;
+    const SfxItemSet* pCurrSet = &rItemSet;
+
+    while( (nScript == 0) && pCurrSet )
+    {
+        switch( nDefScript )
+        {
+            case ApiScriptType::LATIN:
+                nScript = lclCheckFontItems( *pCurrSet, WAS_LATIN, WAS_CMPLX, WAS_ASIAN );
+            break;
+            case ApiScriptType::ASIAN:
+                nScript = lclCheckFontItems( *pCurrSet, WAS_ASIAN, WAS_CMPLX, WAS_LATIN );
+            break;
+            case ApiScriptType::COMPLEX:
+                nScript = lclCheckFontItems( *pCurrSet, WAS_CMPLX, WAS_ASIAN, WAS_LATIN );
+            break;
+            default:
+                OSL_FAIL( "XclExpFontHelper::GetFirstUsedScript - unknown script type" );
+                nScript = ApiScriptType::LATIN;
+        };
+        pCurrSet = pCurrSet->GetParent();
+    }
+
+    if (nScript == 0)
+        nScript = nDefScript;
+
+    if (nScript == 0)
+    {
+        OSL_FAIL( "XclExpFontHelper::GetFirstUsedScript - unknown script type" );
+        nScript = ApiScriptType::LATIN;
+    }
+
+    return nScript;
+}
+
+vcl::Font XclExpFontHelper::GetFontFromItemSet( const XclExpRoot& rRoot, const SfxItemSet& rItemSet, sal_Int16 nScript )
+{
+    // if WEAK is passed, guess script type from existing items in the item set
+    if( nScript == css::i18n::ScriptType::WEAK )
+        nScript = GetFirstUsedScript( rRoot, rItemSet );
+
+    // convert to core script type constants
+    SvtScriptType nScScript = SvtLanguageOptions::FromI18NToSvtScriptType(nScript);
+
+    // fill the font object
+    vcl::Font aFont;
+    ScPatternAttr::GetFont( aFont, rItemSet, SC_AUTOCOL_RAW, nullptr, nullptr, nullptr, nScScript );
+    return aFont;
+}
+
+ScDxfFont XclExpFontHelper::GetDxfFontFromItemSet(const XclExpRoot& rRoot, const SfxItemSet& rItemSet)
+{
+    sal_Int16 nScript = GetFirstUsedScript(rRoot, rItemSet);
+
+    // convert to core script type constants
+    SvtScriptType nScScript = SvtLanguageOptions::FromI18NToSvtScriptType(nScript);
+    return ScPatternAttr::GetDxfFont(rItemSet, nScScript);
+}
+
+bool XclExpFontHelper::CheckItems( const XclExpRoot& rRoot, const SfxItemSet& rItemSet, sal_Int16 nScript, bool bDeep )
+{
+    static const sal_uInt16 pnCommonIds[] = {
+        ATTR_FONT_UNDERLINE, ATTR_FONT_CROSSEDOUT, ATTR_FONT_CONTOUR,
+        ATTR_FONT_SHADOWED, ATTR_FONT_COLOR, ATTR_FONT_LANGUAGE, 0 };
+    static const sal_uInt16 pnLatinIds[] = {
+        ATTR_FONT, ATTR_FONT_HEIGHT, ATTR_FONT_WEIGHT, ATTR_FONT_POSTURE, 0 };
+    static const sal_uInt16 pnAsianIds[] = {
+        ATTR_CJK_FONT, ATTR_CJK_FONT_HEIGHT, ATTR_CJK_FONT_WEIGHT, ATTR_CJK_FONT_POSTURE, 0 };
+    static const sal_uInt16 pnComplexIds[] = {
+        ATTR_CTL_FONT, ATTR_CTL_FONT_HEIGHT, ATTR_CTL_FONT_WEIGHT, ATTR_CTL_FONT_POSTURE, 0 };
+
+    bool bUsed = ScfTools::CheckItems( rItemSet, pnCommonIds, bDeep );
+    if( !bUsed )
+    {
+        namespace ApiScriptType = css::i18n::ScriptType;
+        // if WEAK is passed, guess script type from existing items in the item set
+        if( nScript == ApiScriptType::WEAK )
+            nScript = GetFirstUsedScript( rRoot, rItemSet );
+        // check the correct items
+        switch( nScript )
+        {
+            case ApiScriptType::LATIN:      bUsed = ScfTools::CheckItems( rItemSet, pnLatinIds, bDeep );    break;
+            case ApiScriptType::ASIAN:      bUsed = ScfTools::CheckItems( rItemSet, pnAsianIds, bDeep );    break;
+            case ApiScriptType::COMPLEX:    bUsed = ScfTools::CheckItems( rItemSet, pnComplexIds, bDeep );  break;
+            default:    OSL_FAIL( "XclExpFontHelper::CheckItems - unknown script type" );
+        }
+    }
+    return bUsed;
+}
+
+namespace {
+
+sal_uInt32 lclCalcHash( const XclFontData& rFontData )
+{
+    sal_uInt32 nHash = rFontData.maName.getLength();
+    nHash += sal_uInt32(rFontData.maColor) * 2;
+    nHash += rFontData.mnWeight * 3;
+    nHash += rFontData.mnCharSet * 5;
+    nHash += rFontData.mnFamily * 7;
+    nHash += rFontData.mnHeight * 11;
+    nHash += rFontData.mnUnderline * 13;
+    nHash += rFontData.mnEscapem * 17;
+    if( rFontData.mbItalic ) nHash += 19;
+    if( rFontData.mbStrikeout ) nHash += 23;
+    if( rFontData.mbOutline ) nHash += 29;
+    if( rFontData.mbShadow ) nHash += 31;
+    return nHash;
+}
+
+} // namespace
+
+XclExpFont::XclExpFont( const XclExpRoot& rRoot,
+        const XclFontData& rFontData, XclExpColorType eColorType ) :
+    XclExpRecord( EXC_ID2_FONT, 14 ),
+    XclExpRoot( rRoot ),
+    maData( rFontData )
+{
+    // insert font color into palette
+    mnColorId = rRoot.GetPalette().InsertColor( rFontData.maColor, eColorType, EXC_COLOR_FONTAUTO );
+    // hash value for faster comparison
+    mnHash = lclCalcHash( maData );
+    // record size
+    sal_Int32 nStrLen = maData.maName.getLength();
+    SetRecSize( ((GetBiff() == EXC_BIFF8) ? (nStrLen * 2 + 1) : nStrLen) + 15 );
+}
+
+bool XclExpFont::Equals( const XclFontData& rFontData, sal_uInt32 nHash ) const
+{
+    return (mnHash == nHash) && (maData == rFontData);
+}
+
+void XclExpFont::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rStyleSheet = rStrm.GetCurrentStream();
+    rStyleSheet->startElement(XML_font);
+    XclXmlUtils::WriteFontData( rStyleSheet, maData, XML_name );
+    // OOXTODO: XML_scheme; //scheme/@val values: "major", "minor", "none"
+    rStyleSheet->endElement( XML_font );
+}
+
+// private --------------------------------------------------------------------
+
+void XclExpFont::WriteBody( XclExpStream& rStrm )
+{
+    sal_uInt16 nAttr = EXC_FONTATTR_NONE;
+    ::set_flag( nAttr, EXC_FONTATTR_ITALIC, maData.mbItalic );
+    if( maData.mnUnderline > 0 )
+        ::set_flag( nAttr, EXC_FONTATTR_UNDERLINE, true );
+    ::set_flag( nAttr, EXC_FONTATTR_STRIKEOUT, maData.mbStrikeout );
+    ::set_flag( nAttr, EXC_FONTATTR_OUTLINE, maData.mbOutline );
+    ::set_flag( nAttr, EXC_FONTATTR_SHADOW, maData.mbShadow );
+
+    OSL_ENSURE( maData.maName.getLength() < 256, "XclExpFont::WriteBody - font name too long" );
+    XclExpString aFontName;
+    if( GetBiff() <= EXC_BIFF5 )
+        aFontName.AssignByte( maData.maName, GetTextEncoding(), XclStrFlags::EightBitLength );
+    else
+        aFontName.Assign( maData.maName, XclStrFlags::ForceUnicode | XclStrFlags::EightBitLength );
+
+    rStrm   << maData.mnHeight
+            << nAttr
+            << GetPalette().GetColorIndex( mnColorId )
+            << maData.mnWeight
+            << maData.mnEscapem
+            << maData.mnUnderline
+            << maData.mnFamily
+            << maData.mnCharSet
+            << sal_uInt8( 0 )
+            << aFontName;
+}
+
+XclExpDxfFont::XclExpDxfFont(const XclExpRoot& rRoot,
+        const SfxItemSet& rItemSet):
+    XclExpRoot(rRoot)
+{
+    maDxfData = XclExpFontHelper::GetDxfFontFromItemSet(rRoot, rItemSet);
+}
+
+namespace {
+
+const char* getUnderlineOOXValue(FontLineStyle eUnderline)
+{
+    switch (eUnderline)
+    {
+        case LINESTYLE_NONE:
+        case LINESTYLE_DONTKNOW:
+            return "none";
+        case LINESTYLE_DOUBLE:
+        case LINESTYLE_DOUBLEWAVE:
+            return "double";
+        default:
+            return "single";
+    }
+}
+
+const char* getFontFamilyOOXValue(FontFamily eValue)
+{
+    switch (eValue)
+    {
+        case FAMILY_DONTKNOW:
+            return "0";
+        case FAMILY_SWISS:
+        case FAMILY_SYSTEM:
+            return "2";
+        case FAMILY_ROMAN:
+            return "1";
+        case FAMILY_SCRIPT:
+            return "4";
+        case FAMILY_MODERN:
+            return "3";
+        case FAMILY_DECORATIVE:
+            return "5";
+        default:
+            return "0";
+    }
+}
+
+}
+
+void XclExpDxfFont::SaveXml(XclExpXmlStream& rStrm)
+{
+    if (maDxfData.isEmpty())
+        return;
+
+    sax_fastparser::FSHelperPtr& rStyleSheet = rStrm.GetCurrentStream();
+    rStyleSheet->startElement(XML_font);
+
+    if (maDxfData.pFontAttr)
+    {
+        OUString aFontName = (*maDxfData.pFontAttr)->GetFamilyName();
+
+        aFontName = XclTools::GetXclFontName(aFontName);
+        if (!aFontName.isEmpty())
+        {
+            rStyleSheet->singleElement(XML_name, XML_val, aFontName);
+        }
+
+        rtl_TextEncoding eTextEnc = (*maDxfData.pFontAttr)->GetCharSet();
+        sal_uInt8 nExcelCharSet = rtl_getBestWindowsCharsetFromTextEncoding(eTextEnc);
+        if (nExcelCharSet)
+        {
+            rStyleSheet->singleElement(XML_charset, XML_val, OString::number(nExcelCharSet));
+        }
+
+        FontFamily eFamily = (*maDxfData.pFontAttr)->GetFamily();
+        const char* pVal = getFontFamilyOOXValue(eFamily);
+        if (pVal)
+        {
+            rStyleSheet->singleElement(XML_family, XML_val, pVal);
+        }
+    }
+
+    if (maDxfData.eWeight)
+    {
+        rStyleSheet->singleElement(XML_b,
+                XML_val, ToPsz10(*maDxfData.eWeight != WEIGHT_NORMAL));
+    }
+
+    if (maDxfData.eItalic)
+    {
+        bool bItalic = (*maDxfData.eItalic == ITALIC_OBLIQUE) || (*maDxfData.eItalic == ITALIC_NORMAL);
+        rStyleSheet->singleElement(XML_i, XML_val, ToPsz10(bItalic));
+    }
+
+    if (maDxfData.eStrike)
+    {
+        bool bStrikeout =
+            (*maDxfData.eStrike == STRIKEOUT_SINGLE) || (*maDxfData.eStrike == STRIKEOUT_DOUBLE) ||
+            (*maDxfData.eStrike == STRIKEOUT_BOLD)   || (*maDxfData.eStrike == STRIKEOUT_SLASH)  ||
+            (*maDxfData.eStrike == STRIKEOUT_X);
+
+        rStyleSheet->singleElement(XML_strike, XML_val, ToPsz10(bStrikeout));
+    }
+
+    if (maDxfData.bOutline)
+    {
+        rStyleSheet->singleElement(XML_outline, XML_val, ToPsz10(*maDxfData.bOutline));
+    }
+
+    if (maDxfData.bShadow)
+    {
+        rStyleSheet->singleElement(XML_shadow, XML_val, ToPsz10(*maDxfData.bShadow));
+    }
+
+    if (maDxfData.aColor)
+    {
+        rStyleSheet->singleElement(XML_color,
+                XML_rgb, XclXmlUtils::ToOString(*maDxfData.aColor));
+    }
+
+    if (maDxfData.nFontHeight)
+    {
+        rStyleSheet->singleElement(XML_sz,
+                XML_val, OString::number(*maDxfData.nFontHeight/20));
+    }
+
+    if (maDxfData.eUnder)
+    {
+        const char* pVal = getUnderlineOOXValue(*maDxfData.eUnder);
+        rStyleSheet->singleElement(XML_u, XML_val, pVal);
+    }
+
+    rStyleSheet->endElement(XML_font);
+}
+
+XclExpBlindFont::XclExpBlindFont( const XclExpRoot& rRoot ) :
+    XclExpFont( rRoot, XclFontData(), EXC_COLOR_CELLTEXT )
+{
+}
+
+bool XclExpBlindFont::Equals( const XclFontData& /*rFontData*/, sal_uInt32 /*nHash*/ ) const
+{
+    return false;
+}
+
+void XclExpBlindFont::Save( XclExpStream& /*rStrm*/ )
+{
+    // do nothing
+}
+
+XclExpFontBuffer::XclExpFontBuffer( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot ),
+    mnXclMaxSize( 0 )
+{
+    switch( GetBiff() )
+    {
+        case EXC_BIFF4: mnXclMaxSize = EXC_FONT_MAXCOUNT4;  break;
+        case EXC_BIFF5: mnXclMaxSize = EXC_FONT_MAXCOUNT5;  break;
+        case EXC_BIFF8: mnXclMaxSize = EXC_FONT_MAXCOUNT8;  break;
+        default:        DBG_ERROR_BIFF();
+    }
+    InitDefaultFonts();
+}
+
+const XclExpFont* XclExpFontBuffer::GetFont( sal_uInt16 nXclFont ) const
+{
+    return maFontList.GetRecord( nXclFont );
+}
+
+const XclFontData& XclExpFontBuffer::GetAppFontData() const
+{
+    return maFontList.GetRecord( EXC_FONT_APP )->GetFontData(); // exists always
+}
+
+sal_uInt16 XclExpFontBuffer::Insert(
+        const XclFontData& rFontData, XclExpColorType eColorType, bool bAppFont )
+{
+    if( bAppFont )
+    {
+        XclExpFontRef xFont = new XclExpFont( GetRoot(), rFontData, eColorType );
+        maFontList.ReplaceRecord( xFont, EXC_FONT_APP );
+        // set width of '0' character for column width export
+        SetCharWidth( xFont->GetFontData() );
+        return EXC_FONT_APP;
+    }
+
+    size_t nPos = Find( rFontData );
+    if( nPos == EXC_FONTLIST_NOTFOUND )
+    {
+        // not found in buffer - create new font
+        size_t nSize = maFontList.GetSize();
+        if( nSize < mnXclMaxSize )
+        {
+            // possible to insert
+            maFontList.AppendNewRecord( new XclExpFont( GetRoot(), rFontData, eColorType ) );
+            nPos = nSize;       // old size is last position now
+        }
+        else
+        {
+            // buffer is full - ignore new font, use default font
+            nPos = EXC_FONT_APP;
+        }
+    }
+    return static_cast< sal_uInt16 >( nPos );
+}
+
+sal_uInt16 XclExpFontBuffer::Insert(
+        const SvxFont& rFont, XclExpColorType eColorType )
+{
+    return Insert( XclFontData( rFont ), eColorType );
+}
+
+sal_uInt16 XclExpFontBuffer::Insert( const SfxItemSet& rItemSet,
+        sal_Int16 nScript, XclExpColorType eColorType, bool bAppFont )
+{
+    // #i17050# script type now provided by caller
+    vcl::Font aFont = XclExpFontHelper::GetFontFromItemSet( GetRoot(), rItemSet, nScript );
+    return Insert( XclFontData( aFont ), eColorType, bAppFont );
+}
+
+void XclExpFontBuffer::Save( XclExpStream& rStrm )
+{
+    maFontList.Save( rStrm );
+}
+
+void XclExpFontBuffer::SaveXml( XclExpXmlStream& rStrm )
+{
+    if( maFontList.IsEmpty() )
+        return;
+
+    sax_fastparser::FSHelperPtr& rStyleSheet = rStrm.GetCurrentStream();
+    rStyleSheet->startElement(XML_fonts, XML_count, OString::number(maFontList.GetSize()));
+
+    maFontList.SaveXml( rStrm );
+
+    rStyleSheet->endElement( XML_fonts );
+}
+
+// private --------------------------------------------------------------------
+
+void XclExpFontBuffer::InitDefaultFonts()
+{
+    XclFontData aFontData;
+    aFontData.maName = "Arial";
+    aFontData.SetScFamily( FAMILY_DONTKNOW );
+    aFontData.SetFontEncoding( ScfTools::GetSystemTextEncoding() );
+    aFontData.SetScHeight( 200 );   // 200 twips = 10 pt
+    aFontData.SetScWeight( WEIGHT_NORMAL );
+
+    switch( GetBiff() )
+    {
+        case EXC_BIFF5:
+        {
+            maFontList.AppendNewRecord( new XclExpFont( GetRoot(), aFontData, EXC_COLOR_CELLTEXT ) );
+            aFontData.SetScWeight( WEIGHT_BOLD );
+            maFontList.AppendNewRecord( new XclExpFont( GetRoot(), aFontData, EXC_COLOR_CELLTEXT ) );
+            aFontData.SetScWeight( WEIGHT_NORMAL );
+            aFontData.SetScPosture( ITALIC_NORMAL );
+            maFontList.AppendNewRecord( new XclExpFont( GetRoot(), aFontData, EXC_COLOR_CELLTEXT ) );
+            aFontData.SetScWeight( WEIGHT_BOLD );
+            maFontList.AppendNewRecord( new XclExpFont( GetRoot(), aFontData, EXC_COLOR_CELLTEXT ) );
+            // the blind font with index 4
+            maFontList.AppendNewRecord( new XclExpBlindFont( GetRoot() ) );
+            // already add the first user defined font (Excel does it too)
+            aFontData.SetScWeight( WEIGHT_NORMAL );
+            aFontData.SetScPosture( ITALIC_NONE );
+            maFontList.AppendNewRecord( new XclExpFont( GetRoot(), aFontData, EXC_COLOR_CELLTEXT ) );
+        }
+        break;
+        case EXC_BIFF8:
+        {
+            XclExpFontRef xFont = new XclExpFont( GetRoot(), aFontData, EXC_COLOR_CELLTEXT );
+            maFontList.AppendRecord( xFont );
+            maFontList.AppendRecord( xFont );
+            maFontList.AppendRecord( xFont );
+            maFontList.AppendRecord( xFont );
+            if( GetOutput() == EXC_OUTPUT_BINARY )
+                // the blind font with index 4
+                maFontList.AppendNewRecord( new XclExpBlindFont( GetRoot() ) );
+        }
+        break;
+        default:
+            DBG_ERROR_BIFF();
+    }
+}
+
+size_t XclExpFontBuffer::Find( const XclFontData& rFontData )
+{
+    sal_uInt32 nHash = lclCalcHash( rFontData );
+    for( size_t nPos = 0, nSize = maFontList.GetSize(); nPos < nSize; ++nPos )
+        if( maFontList.GetRecord( nPos )->Equals( rFontData, nHash ) )
+            return nPos;
+    return EXC_FONTLIST_NOTFOUND;
+}
+
+// FORMAT record - number formats =============================================
+
+namespace {
+
+/** Predicate for search algorithm. */
+struct XclExpNumFmtPred
+{
+    sal_uInt32   mnScNumFmt;
+    explicit     XclExpNumFmtPred( sal_uInt32 nScNumFmt ) : mnScNumFmt( nScNumFmt ) {}
+    bool         operator()( const XclExpNumFmt& rFormat ) const
+                            { return rFormat.mnScNumFmt == mnScNumFmt; }
+};
+
+}
+
+void XclExpNumFmt::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rStyleSheet = rStrm.GetCurrentStream();
+    rStyleSheet->singleElement( XML_numFmt,
+            XML_numFmtId,   OString::number(mnXclNumFmt),
+            XML_formatCode, maNumFmtString );
+}
+
+XclExpNumFmtBuffer::XclExpNumFmtBuffer( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot ),
+    mxFormatter( new SvNumberFormatter( comphelper::getProcessComponentContext(), LANGUAGE_ENGLISH_US ) ),
+    mpKeywordTable( new NfKeywordTable ),
+    mnStdFmt( GetFormatter().GetStandardIndex( ScGlobal::eLnge ) )
+{
+    switch( GetBiff() )
+    {
+        case EXC_BIFF5: mnXclOffset = EXC_FORMAT_OFFSET5;   break;
+        case EXC_BIFF8: mnXclOffset = EXC_FORMAT_OFFSET8;   break;
+        default:        mnXclOffset = 0; DBG_ERROR_BIFF();
+    }
+
+    mxFormatter->FillKeywordTableForExcel( *mpKeywordTable );
+}
+
+XclExpNumFmtBuffer::~XclExpNumFmtBuffer()
+{
+}
+
+sal_uInt16 XclExpNumFmtBuffer::Insert( sal_uInt32 nScNumFmt )
+{
+    XclExpNumFmtVec::const_iterator aIt =
+        ::std::find_if( maFormatMap.begin(), maFormatMap.end(), XclExpNumFmtPred( nScNumFmt ) );
+    if( aIt != maFormatMap.end() )
+        return aIt->mnXclNumFmt;
+
+    size_t nSize = maFormatMap.size();
+    if( nSize < o3tl::make_unsigned( 0xFFFF - mnXclOffset ) )
+    {
+        sal_uInt16 nXclNumFmt = static_cast< sal_uInt16 >( nSize + mnXclOffset );
+        maFormatMap.emplace_back( nScNumFmt, nXclNumFmt, GetFormatCode( nScNumFmt ) );
+        return nXclNumFmt;
+    }
+
+    return 0;
+}
+
+void XclExpNumFmtBuffer::Save( XclExpStream& rStrm )
+{
+    for( const auto& rEntry : maFormatMap )
+        WriteFormatRecord( rStrm, rEntry );
+}
+
+void XclExpNumFmtBuffer::SaveXml( XclExpXmlStream& rStrm )
+{
+    if( maFormatMap.empty() )
+        return;
+
+    sax_fastparser::FSHelperPtr& rStyleSheet = rStrm.GetCurrentStream();
+    rStyleSheet->startElement(XML_numFmts, XML_count, OString::number(maFormatMap.size()));
+    for( auto& rEntry : maFormatMap )
+    {
+        rEntry.SaveXml( rStrm );
+    }
+    rStyleSheet->endElement( XML_numFmts );
+}
+
+void XclExpNumFmtBuffer::WriteFormatRecord( XclExpStream& rStrm, sal_uInt16 nXclNumFmt, const OUString& rFormatStr )
+{
+    XclExpString aExpStr;
+    if( GetBiff() <= EXC_BIFF5 )
+        aExpStr.AssignByte( rFormatStr, GetTextEncoding(), XclStrFlags::EightBitLength );
+    else
+        aExpStr.Assign( rFormatStr );
+
+    rStrm.StartRecord( EXC_ID4_FORMAT, 2 + aExpStr.GetSize() );
+    rStrm << nXclNumFmt << aExpStr;
+    rStrm.EndRecord();
+}
+
+void XclExpNumFmtBuffer::WriteFormatRecord( XclExpStream& rStrm, const XclExpNumFmt& rFormat )
+{
+    WriteFormatRecord( rStrm, rFormat.mnXclNumFmt, GetFormatCode( rFormat.mnScNumFmt ) );
+}
+
+namespace {
+
+OUString GetNumberFormatCode(const XclRoot& rRoot, const sal_uInt32 nScNumFmt, SvNumberFormatter* pFormatter, const NfKeywordTable* pKeywordTable)
+{
+    return rRoot.GetFormatter().GetFormatStringForExcel( nScNumFmt, *pKeywordTable, *pFormatter);
+}
+
+}
+
+OUString XclExpNumFmtBuffer::GetFormatCode( sal_uInt32 nScNumFmt )
+{
+    return GetNumberFormatCode( *this, nScNumFmt, mxFormatter.get(), mpKeywordTable.get() );
+}
+
+// XF, STYLE record - Cell formatting =========================================
+
+bool XclExpCellProt::FillFromItemSet( const SfxItemSet& rItemSet, bool bStyle )
+{
+    const ScProtectionAttr& rProtItem = rItemSet.Get( ATTR_PROTECTION );
+    mbLocked = rProtItem.GetProtection();
+    mbHidden = rProtItem.GetHideFormula() || rProtItem.GetHideCell();
+    return ScfTools::CheckItem( rItemSet, ATTR_PROTECTION, bStyle );
+}
+
+void XclExpCellProt::FillToXF3( sal_uInt16& rnProt ) const
+{
+    ::set_flag( rnProt, EXC_XF_LOCKED, mbLocked );
+    ::set_flag( rnProt, EXC_XF_HIDDEN, mbHidden );
+}
+
+void XclExpCellProt::SaveXml( XclExpXmlStream& rStrm ) const
+{
+    rStrm.GetCurrentStream()->singleElement( XML_protection,
+            XML_locked,     ToPsz( mbLocked ),
+            XML_hidden,     ToPsz( mbHidden ) );
+}
+
+bool XclExpCellAlign::FillFromItemSet(const XclRoot& rRoot, const SfxItemSet& rItemSet,
+                                      bool bForceLineBreak, XclBiff eBiff, bool bStyle)
+{
+    bool bUsed = false;
+    SvxCellHorJustify eHorAlign = rItemSet.Get( ATTR_HOR_JUSTIFY ).GetValue();
+    SvxCellVerJustify eVerAlign = rItemSet.Get( ATTR_VER_JUSTIFY ).GetValue();
+
+    switch( eBiff )
+    {
+        case EXC_BIFF8: // attributes new in BIFF8
+        {
+            // text indent
+            tools::Long nTmpIndent = rItemSet.Get( ATTR_INDENT ).GetValue();    // already in twips
+            tools::Long nSpaceWidth = rRoot.GetSpaceWidth();
+            sal_Int32 nIndent = static_cast<double>(nTmpIndent) / (3.0 * nSpaceWidth) + 0.5;
+            mnIndent = limit_cast< sal_uInt8 >( nIndent, 0, 15 );
+            bUsed |= ScfTools::CheckItem( rItemSet, ATTR_INDENT, bStyle );
+
+            // shrink to fit
+            mbShrink = rItemSet.Get( ATTR_SHRINKTOFIT ).GetValue();
+            bUsed |= ScfTools::CheckItem( rItemSet, ATTR_SHRINKTOFIT, bStyle );
+
+            // CTL text direction
+            SetScFrameDir( rItemSet.Get( ATTR_WRITINGDIR ).GetValue() );
+            bUsed |= ScfTools::CheckItem( rItemSet, ATTR_WRITINGDIR, bStyle );
+
+            [[fallthrough]];
+        }
+
+        case EXC_BIFF5: // attributes new in BIFF5
+        case EXC_BIFF4: // attributes new in BIFF4
+        {
+            // vertical alignment
+            SetScVerAlign( eVerAlign );
+            bUsed |= ScfTools::CheckItem( rItemSet, ATTR_VER_JUSTIFY, bStyle );
+
+            // stacked/rotation
+            bool bStacked = rItemSet.Get( ATTR_STACKED ).GetValue();
+            bUsed |= ScfTools::CheckItem( rItemSet, ATTR_STACKED, bStyle );
+            if( bStacked )
+            {
+                mnRotation = EXC_ROT_STACKED;
+            }
+            else
+            {
+                // rotation
+                Degree100 nScRot = rItemSet.Get( ATTR_ROTATE_VALUE ).GetValue();
+                mnRotation = XclTools::GetXclRotation( nScRot );
+                bUsed |= ScfTools::CheckItem( rItemSet, ATTR_ROTATE_VALUE, bStyle );
+            }
+            mnOrient = XclTools::GetXclOrientFromRot( mnRotation );
+
+            [[fallthrough]];
+        }
+
+        case EXC_BIFF3: // attributes new in BIFF3
+        {
+            // text wrap
+            mbLineBreak = bForceLineBreak || rItemSet.Get( ATTR_LINEBREAK ).GetValue();
+            bUsed |= bForceLineBreak || ScfTools::CheckItem( rItemSet, ATTR_LINEBREAK, bStyle );
+
+            [[fallthrough]];
+        }
+
+        case EXC_BIFF2: // attributes new in BIFF2
+        {
+            // horizontal alignment
+            SetScHorAlign( eHorAlign );
+            bUsed |= ScfTools::CheckItem( rItemSet, ATTR_HOR_JUSTIFY, bStyle );
+        }
+
+        break;
+        default:    DBG_ERROR_BIFF();
+    }
+
+    if (eBiff == EXC_BIFF8)
+    {
+        // Adjust for distributed alignments.
+        if (eHorAlign == SvxCellHorJustify::Block)
+        {
+            SvxCellJustifyMethod eHorJustMethod =
+                rItemSet.GetItem<SvxJustifyMethodItem>(ATTR_HOR_JUSTIFY_METHOD)->GetValue();
+            if (eHorJustMethod == SvxCellJustifyMethod::Distribute)
+                mnHorAlign = EXC_XF_HOR_DISTRIB;
+        }
+
+        if (eVerAlign == SvxCellVerJustify::Block)
+        {
+            SvxCellJustifyMethod eVerJustMethod =
+                rItemSet.GetItem<SvxJustifyMethodItem>(ATTR_VER_JUSTIFY_METHOD)->GetValue();
+            if (eVerJustMethod == SvxCellJustifyMethod::Distribute)
+                mnVerAlign = EXC_XF_VER_DISTRIB;
+        }
+    }
+
+    return bUsed;
+}
+
+void XclExpCellAlign::FillToXF5( sal_uInt16& rnAlign ) const
+{
+    ::insert_value( rnAlign, mnHorAlign, 0, 3 );
+    ::set_flag( rnAlign, EXC_XF_LINEBREAK, mbLineBreak );
+    ::insert_value( rnAlign, mnVerAlign, 4, 3 );
+    ::insert_value( rnAlign, mnOrient, 8, 2 );
+}
+
+void XclExpCellAlign::FillToXF8( sal_uInt16& rnAlign, sal_uInt16& rnMiscAttrib ) const
+{
+    ::insert_value( rnAlign, mnHorAlign, 0, 3 );
+    ::set_flag( rnAlign, EXC_XF_LINEBREAK, mbLineBreak );
+    ::insert_value( rnAlign, mnVerAlign, 4, 3 );
+    ::insert_value( rnAlign, mnRotation, 8, 8 );
+    ::insert_value( rnMiscAttrib, mnIndent, 0, 4 );
+    ::set_flag( rnMiscAttrib, EXC_XF8_SHRINK, mbShrink );
+    ::insert_value( rnMiscAttrib, mnTextDir, 6, 2 );
+}
+
+static const char* ToHorizontalAlignment( sal_uInt8 nHorAlign )
+{
+    switch( nHorAlign )
+    {
+        case EXC_XF_HOR_GENERAL:    return "general";
+        case EXC_XF_HOR_LEFT:       return "left";
+        case EXC_XF_HOR_CENTER:     return "center";
+        case EXC_XF_HOR_RIGHT:      return "right";
+        case EXC_XF_HOR_FILL:       return "fill";
+        case EXC_XF_HOR_JUSTIFY:    return "justify";
+        case EXC_XF_HOR_CENTER_AS:  return "centerContinuous";
+        case EXC_XF_HOR_DISTRIB:    return "distributed";
+    }
+    return "*unknown*";
+}
+
+static const char* ToVerticalAlignment( sal_uInt8 nVerAlign )
+{
+    switch( nVerAlign )
+    {
+        case EXC_XF_VER_TOP:        return "top";
+        case EXC_XF_VER_CENTER:     return "center";
+        case EXC_XF_VER_BOTTOM:     return "bottom";
+        case EXC_XF_VER_JUSTIFY:    return "justify";
+        case EXC_XF_VER_DISTRIB:    return "distributed";
+    }
+    return "*unknown*";
+}
+
+void XclExpCellAlign::SaveXml( XclExpXmlStream& rStrm ) const
+{
+    rStrm.GetCurrentStream()->singleElement( XML_alignment,
+            XML_horizontal,         ToHorizontalAlignment( mnHorAlign ),
+            XML_vertical,           ToVerticalAlignment( mnVerAlign ),
+            XML_textRotation,       OString::number(mnRotation),
+            XML_wrapText,           ToPsz( mbLineBreak ),
+            XML_indent,             OString::number(mnIndent),
+            // OOXTODO: XML_relativeIndent,     mnIndent?
+            // OOXTODO: XML_justifyLastLine,
+            XML_shrinkToFit,        ToPsz( mbShrink ),
+            XML_readingOrder, sax_fastparser::UseIf(OString::number(mnTextDir), mnTextDir != EXC_XF_TEXTDIR_CONTEXT) );
+}
+
+namespace {
+
+void lclGetBorderLine(
+        sal_uInt8& rnXclLine, sal_uInt32& rnColorId,
+        const ::editeng::SvxBorderLine* pLine, XclExpPalette& rPalette, XclBiff eBiff )
+{
+    // Document: sc/qa/unit/data/README.cellborders
+
+    enum CalcLineIndex{Idx_None, Idx_Solid, Idx_Dotted, Idx_Dashed, Idx_FineDashed, Idx_DashDot, Idx_DashDotDot, Idx_DoubleThin, Idx_Last};
+    enum ExcelWidthIndex{Width_Hair, Width_Thin, Width_Medium, Width_Thick, Width_Last};
+    static sal_uInt8 Map_LineLO_toMS[Idx_Last][Width_Last] =
+    {
+    //    0,05  -  0,74                  0,75  -  1,49                   1,50  -  2,49                 2,50  -  9,00          Width Range [pt]
+    //   EXC_BORDER_HAIR                EXC_BORDER_THIN                EXC_BORDER_MEDIUM              EXC_BORDER_THICK        MS Width
+        {EXC_LINE_NONE                , EXC_LINE_NONE                , EXC_LINE_NONE                , EXC_LINE_NONE                }, //  0    BorderLineStyle::NONE
+        {EXC_LINE_HAIR                , EXC_LINE_THIN                , EXC_LINE_MEDIUM              , EXC_LINE_THICK               }, //  1    BorderLineStyle::SOLID
+        {EXC_LINE_DOTTED              , EXC_LINE_DOTTED              , EXC_LINE_MEDIUM_SLANT_DASHDOT, EXC_LINE_MEDIUM_SLANT_DASHDOT}, //  2    BorderLineStyle::DOTTED
+        {EXC_LINE_DOTTED              , EXC_LINE_DASHED              , EXC_LINE_MEDIUM_DASHED       , EXC_LINE_MEDIUM_DASHED       }, //  3    BorderLineStyle::DASHED
+        {EXC_LINE_DASHED              , EXC_LINE_DASHED              , EXC_LINE_MEDIUM_SLANT_DASHDOT, EXC_LINE_MEDIUM_SLANT_DASHDOT}, //  4    BorderLineStyle::FINE_DASHED
+        {EXC_LINE_DASHED              , EXC_LINE_THIN_DASHDOT        , EXC_LINE_MEDIUM_DASHDOT      , EXC_LINE_MEDIUM_DASHDOT      }, //  5    BorderLineStyle::DASH_DOT
+        {EXC_LINE_DASHED              , EXC_LINE_THIN_DASHDOTDOT     , EXC_LINE_MEDIUM_DASHDOTDOT   , EXC_LINE_MEDIUM_DASHDOTDOT   }, //  6    BorderLineStyle::DASH_DOT_DOT
+        {EXC_LINE_DOUBLE              , EXC_LINE_DOUBLE              , EXC_LINE_DOUBLE              , EXC_LINE_DOUBLE              }  //  7    BorderLineStyle::DOUBLE_THIN
+    };                                                                                                                                // Line  Name
+
+    rnXclLine = EXC_LINE_NONE;
+    if( pLine )
+    {
+        sal_uInt16 nOuterWidth = pLine->GetOutWidth();
+        ExcelWidthIndex nOuterWidthIndx;
+        CalcLineIndex  nStyleIndex;
+
+        switch (pLine->GetBorderLineStyle())
+        {
+            case SvxBorderLineStyle::NONE:
+                nStyleIndex = Idx_None;
+                break;
+            case SvxBorderLineStyle::SOLID:
+                nStyleIndex = Idx_Solid;
+                break;
+            case SvxBorderLineStyle::DOTTED:
+                nStyleIndex = Idx_Dotted;
+                break;
+            case SvxBorderLineStyle::DASHED:
+                nStyleIndex = Idx_Dashed;
+                break;
+            case SvxBorderLineStyle::FINE_DASHED:
+                nStyleIndex = Idx_FineDashed;
+                break;
+            case SvxBorderLineStyle::DASH_DOT:
+                nStyleIndex = Idx_DashDot;
+                break;
+            case SvxBorderLineStyle::DASH_DOT_DOT:
+                nStyleIndex = Idx_DashDotDot;
+                break;
+            case SvxBorderLineStyle::DOUBLE_THIN:
+                // the "nOuterWidth" is not right for this line type
+                // but at the moment width it not important for that
+                // the right function is nOuterWidth = (sal_uInt16) pLine->GetWidth();
+                nStyleIndex = Idx_DoubleThin;
+                break;
+            default:
+                nStyleIndex = Idx_Solid;
+        }
+
+        if( nOuterWidth >= EXC_BORDER_THICK )
+            nOuterWidthIndx = Width_Thick;
+        else if( nOuterWidth >= EXC_BORDER_MEDIUM )
+            nOuterWidthIndx = Width_Medium;
+        else if( nOuterWidth >= EXC_BORDER_THIN )
+            nOuterWidthIndx = Width_Thin;
+        else if ( nOuterWidth >= EXC_BORDER_HAIR )
+            nOuterWidthIndx = Width_Hair;
+        else
+            nOuterWidthIndx = Width_Thin;
+
+        rnXclLine = Map_LineLO_toMS[nStyleIndex][nOuterWidthIndx];
+    }
+
+    if( (eBiff == EXC_BIFF2) && (rnXclLine != EXC_LINE_NONE) )
+        rnXclLine = EXC_LINE_THIN;
+
+    rnColorId = (pLine && (rnXclLine != EXC_LINE_NONE)) ?
+        rPalette.InsertColor( pLine->GetColor(), EXC_COLOR_CELLBORDER ) :
+        XclExpPalette::GetColorIdFromIndex( 0 );
+}
+
+} // namespace
+
+XclExpCellBorder::XclExpCellBorder() :
+    mnLeftColorId(   XclExpPalette::GetColorIdFromIndex( mnLeftColor ) ),
+    mnRightColorId(  XclExpPalette::GetColorIdFromIndex( mnRightColor ) ),
+    mnTopColorId(    XclExpPalette::GetColorIdFromIndex( mnTopColor ) ),
+    mnBottomColorId( XclExpPalette::GetColorIdFromIndex( mnBottomColor ) ),
+    mnDiagColorId(   XclExpPalette::GetColorIdFromIndex( mnDiagColor ) )
+{
+}
+
+bool XclExpCellBorder::FillFromItemSet(
+        const SfxItemSet& rItemSet, XclExpPalette& rPalette, XclBiff eBiff, bool bStyle )
+{
+    bool bUsed = false;
+
+    switch( eBiff )
+    {
+        case EXC_BIFF8: // attributes new in BIFF8
+        {
+            const SvxLineItem& rTLBRItem = rItemSet.Get( ATTR_BORDER_TLBR );
+            sal_uInt8 nTLBRLine;
+            sal_uInt32 nTLBRColorId;
+            lclGetBorderLine( nTLBRLine, nTLBRColorId, rTLBRItem.GetLine(), rPalette, eBiff );
+            mbDiagTLtoBR = (nTLBRLine != EXC_LINE_NONE);
+
+            const SvxLineItem& rBLTRItem = rItemSet.Get( ATTR_BORDER_BLTR );
+            sal_uInt8 nBLTRLine;
+            sal_uInt32 nBLTRColorId;
+            lclGetBorderLine( nBLTRLine, nBLTRColorId, rBLTRItem.GetLine(), rPalette, eBiff );
+            mbDiagBLtoTR = (nBLTRLine != EXC_LINE_NONE);
+
+            if( ::ScHasPriority( rTLBRItem.GetLine(), rBLTRItem.GetLine() ) )
+            {
+                mnDiagLine = nTLBRLine;
+                mnDiagColorId = nTLBRColorId;
+            }
+            else
+            {
+                mnDiagLine = nBLTRLine;
+                mnDiagColorId = nBLTRColorId;
+            }
+
+            bUsed |= ScfTools::CheckItem( rItemSet, ATTR_BORDER_TLBR, bStyle ) ||
+                     ScfTools::CheckItem( rItemSet, ATTR_BORDER_BLTR, bStyle );
+
+            [[fallthrough]];
+        }
+
+        case EXC_BIFF5:
+        case EXC_BIFF4:
+        case EXC_BIFF3:
+        case EXC_BIFF2:
+        {
+            const SvxBoxItem& rBoxItem = rItemSet.Get( ATTR_BORDER );
+            lclGetBorderLine( mnLeftLine,   mnLeftColorId,   rBoxItem.GetLeft(),   rPalette, eBiff );
+            lclGetBorderLine( mnRightLine,  mnRightColorId,  rBoxItem.GetRight(),  rPalette, eBiff );
+            lclGetBorderLine( mnTopLine,    mnTopColorId,    rBoxItem.GetTop(),    rPalette, eBiff );
+            lclGetBorderLine( mnBottomLine, mnBottomColorId, rBoxItem.GetBottom(), rPalette, eBiff );
+            bUsed |= ScfTools::CheckItem( rItemSet, ATTR_BORDER, bStyle );
+        }
+
+        break;
+        default:    DBG_ERROR_BIFF();
+    }
+
+    return bUsed;
+}
+
+void XclExpCellBorder::SetFinalColors( const XclExpPalette& rPalette )
+{
+    mnLeftColor   = rPalette.GetColorIndex( mnLeftColorId );
+    mnRightColor  = rPalette.GetColorIndex( mnRightColorId );
+    mnTopColor    = rPalette.GetColorIndex( mnTopColorId );
+    mnBottomColor = rPalette.GetColorIndex( mnBottomColorId );
+    mnDiagColor   = rPalette.GetColorIndex( mnDiagColorId );
+}
+
+void XclExpCellBorder::FillToXF5( sal_uInt32& rnBorder, sal_uInt32& rnArea ) const
+{
+    ::insert_value( rnBorder, mnTopLine,      0, 3 );
+    ::insert_value( rnBorder, mnLeftLine,     3, 3 );
+    ::insert_value( rnArea,   mnBottomLine,  22, 3 );
+    ::insert_value( rnBorder, mnRightLine,    6, 3 );
+    ::insert_value( rnBorder, mnTopColor,     9, 7 );
+    ::insert_value( rnBorder, mnLeftColor,   16, 7 );
+    ::insert_value( rnArea,   mnBottomColor, 25, 7 );
+    ::insert_value( rnBorder, mnRightColor,  23, 7 );
+}
+
+void XclExpCellBorder::FillToXF8( sal_uInt32& rnBorder1, sal_uInt32& rnBorder2 ) const
+{
+    ::insert_value( rnBorder1, mnLeftLine,     0, 4 );
+    ::insert_value( rnBorder1, mnRightLine,    4, 4 );
+    ::insert_value( rnBorder1, mnTopLine,      8, 4 );
+    ::insert_value( rnBorder1, mnBottomLine,  12, 4 );
+    ::insert_value( rnBorder1, mnLeftColor,   16, 7 );
+    ::insert_value( rnBorder1, mnRightColor,  23, 7 );
+    ::insert_value( rnBorder2, mnTopColor,     0, 7 );
+    ::insert_value( rnBorder2, mnBottomColor,  7, 7 );
+    ::insert_value( rnBorder2, mnDiagColor,   14, 7 );
+    ::insert_value( rnBorder2, mnDiagLine,    21, 4 );
+    ::set_flag( rnBorder1, EXC_XF_DIAGONAL_TL_TO_BR, mbDiagTLtoBR );
+    ::set_flag( rnBorder1, EXC_XF_DIAGONAL_BL_TO_TR, mbDiagBLtoTR );
+}
+
+void XclExpCellBorder::FillToCF8( sal_uInt16& rnLine, sal_uInt32& rnColor ) const
+{
+    ::insert_value( rnLine,  mnLeftLine,     0, 4 );
+    ::insert_value( rnLine,  mnRightLine,    4, 4 );
+    ::insert_value( rnLine,  mnTopLine,      8, 4 );
+    ::insert_value( rnLine,  mnBottomLine,  12, 4 );
+    ::insert_value( rnColor, mnLeftColor,    0, 7 );
+    ::insert_value( rnColor, mnRightColor,   7, 7 );
+    ::insert_value( rnColor, mnTopColor,    16, 7 );
+    ::insert_value( rnColor, mnBottomColor, 23, 7 );
+}
+
+static const char* ToLineStyle( sal_uInt8 nLineStyle )
+{
+    switch( nLineStyle )
+    {
+        case EXC_LINE_NONE:              return "none";
+        case EXC_LINE_THIN:              return "thin";
+        case EXC_LINE_MEDIUM:            return "medium";
+        case EXC_LINE_THICK:             return "thick";
+        case EXC_LINE_DOUBLE:            return "double";
+        case EXC_LINE_HAIR:              return "hair";
+        case EXC_LINE_DOTTED:            return "dotted";
+        case EXC_LINE_DASHED:            return "dashed";
+        case EXC_LINE_MEDIUM_DASHED:     return "mediumDashed";
+        case EXC_LINE_THIN_DASHDOT:      return "dashDot";
+        case EXC_LINE_THIN_DASHDOTDOT:   return "dashDotDot";
+        case EXC_LINE_MEDIUM_DASHDOT:    return "mediumDashDot";
+        case EXC_LINE_MEDIUM_DASHDOTDOT: return "mediumDashDotDot";
+        case EXC_LINE_MEDIUM_SLANT_DASHDOT: return "slantDashDot";
+    }
+    return "*unknown*";
+}
+
+static void lcl_WriteBorder( XclExpXmlStream& rStrm, sal_Int32 nElement, sal_uInt8 nLineStyle, const Color& rColor )
+{
+    sax_fastparser::FSHelperPtr& rStyleSheet = rStrm.GetCurrentStream();
+    if( nLineStyle == EXC_LINE_NONE )
+        rStyleSheet->singleElement(nElement);
+    else if( rColor == Color( 0, 0, 0 ) )
+        rStyleSheet->singleElement(nElement, XML_style, ToLineStyle(nLineStyle));
+    else
+    {
+        rStyleSheet->startElement(nElement, XML_style, ToLineStyle(nLineStyle));
+        rStyleSheet->singleElement(XML_color, XML_rgb, XclXmlUtils::ToOString(rColor));
+        rStyleSheet->endElement( nElement );
+    }
+}
+
+void XclExpCellBorder::SaveXml( XclExpXmlStream& rStrm ) const
+{
+    sax_fastparser::FSHelperPtr& rStyleSheet = rStrm.GetCurrentStream();
+
+    XclExpPalette& rPalette = rStrm.GetRoot().GetPalette();
+
+    rStyleSheet->startElement( XML_border,
+            XML_diagonalUp,     ToPsz( mbDiagBLtoTR ),
+            XML_diagonalDown,   ToPsz( mbDiagTLtoBR )
+            // OOXTODO: XML_outline
+    );
+    lcl_WriteBorder( rStrm, XML_left,       mnLeftLine,     rPalette.GetColor( mnLeftColor ) );
+    lcl_WriteBorder( rStrm, XML_right,      mnRightLine,    rPalette.GetColor( mnRightColor ) );
+    lcl_WriteBorder( rStrm, XML_top,        mnTopLine,      rPalette.GetColor( mnTopColor ) );
+    lcl_WriteBorder( rStrm, XML_bottom,     mnBottomLine,   rPalette.GetColor( mnBottomColor ) );
+    lcl_WriteBorder( rStrm, XML_diagonal,   mnDiagLine,     rPalette.GetColor( mnDiagColor ) );
+    // OOXTODO: XML_vertical, XML_horizontal
+    rStyleSheet->endElement( XML_border );
+}
+
+XclExpCellArea::XclExpCellArea() :
+    mnForeColorId( XclExpPalette::GetColorIdFromIndex( mnForeColor ) ),
+    mnBackColorId( XclExpPalette::GetColorIdFromIndex( mnBackColor ) ),
+    maForeColor(0),
+    maBackColor(0)
+{
+}
+
+XclExpCellArea::XclExpCellArea(Color aForeColor, Color aBackColor)
+    : XclCellArea(EXC_PATT_SOLID)
+    , mnForeColorId(0)
+    , mnBackColorId(0)
+    , maForeColor(aForeColor)
+    , maBackColor(aBackColor)
+{
+}
+
+bool XclExpCellArea::FillFromItemSet( const SfxItemSet& rItemSet, XclExpPalette& rPalette, bool bStyle )
+{
+    const SvxBrushItem& rBrushItem = rItemSet.Get( ATTR_BACKGROUND );
+    if( rBrushItem.GetColor().IsTransparent() )
+    {
+        mnPattern = EXC_PATT_NONE;
+        mnForeColorId = XclExpPalette::GetColorIdFromIndex( EXC_COLOR_WINDOWTEXT );
+        mnBackColorId = XclExpPalette::GetColorIdFromIndex( EXC_COLOR_WINDOWBACK );
+    }
+    else
+    {
+        mnPattern = EXC_PATT_SOLID;
+        mnForeColorId = rPalette.InsertColor( rBrushItem.GetColor(), EXC_COLOR_CELLAREA );
+        mnBackColorId = XclExpPalette::GetColorIdFromIndex( EXC_COLOR_WINDOWTEXT );
+    }
+    return ScfTools::CheckItem( rItemSet, ATTR_BACKGROUND, bStyle );
+}
+
+void XclExpCellArea::SetFinalColors( const XclExpPalette& rPalette )
+{
+    rPalette.GetMixedColors( mnForeColor, mnBackColor, mnPattern, mnForeColorId, mnBackColorId );
+}
+
+void XclExpCellArea::FillToXF5( sal_uInt32& rnArea ) const
+{
+    ::insert_value( rnArea, mnPattern,   16, 6 );
+    ::insert_value( rnArea, mnForeColor,  0, 7 );
+    ::insert_value( rnArea, mnBackColor,  7, 7 );
+}
+
+void XclExpCellArea::FillToXF8( sal_uInt32& rnBorder2, sal_uInt16& rnArea ) const
+{
+    ::insert_value( rnBorder2, mnPattern,   26, 6 );
+    ::insert_value( rnArea,    mnForeColor,  0, 7 );
+    ::insert_value( rnArea,    mnBackColor,  7, 7 );
+}
+
+void XclExpCellArea::FillToCF8( sal_uInt16& rnPattern, sal_uInt16& rnColor ) const
+{
+    XclCellArea aTmp( *this );
+    if( !aTmp.IsTransparent() && (aTmp.mnBackColor == EXC_COLOR_WINDOWTEXT) )
+        aTmp.mnBackColor = 0;
+    if( aTmp.mnPattern == EXC_PATT_SOLID )
+        ::std::swap( aTmp.mnForeColor, aTmp.mnBackColor );
+    ::insert_value( rnColor,   aTmp.mnForeColor,  0, 7 );
+    ::insert_value( rnColor,   aTmp.mnBackColor,  7, 7 );
+    ::insert_value( rnPattern, aTmp.mnPattern,   10, 6 );
+}
+
+static const char* ToPatternType( sal_uInt8 nPattern )
+{
+    switch( nPattern )
+    {
+        case EXC_PATT_NONE:         return "none";
+        case EXC_PATT_SOLID:        return "solid";
+        case EXC_PATT_50_PERC:      return "mediumGray";
+        case EXC_PATT_75_PERC:      return "darkGray";
+        case EXC_PATT_25_PERC:      return "lightGray";
+        case EXC_PATT_12_5_PERC:    return "gray125";
+        case EXC_PATT_6_25_PERC:    return "gray0625";
+    }
+    return "*unknown*";
+}
+
+void XclExpCellArea::SaveXml( XclExpXmlStream& rStrm ) const
+{
+    sax_fastparser::FSHelperPtr& rStyleSheet = rStrm.GetCurrentStream();
+    rStyleSheet->startElement(XML_fill);
+
+    // OOXTODO: XML_gradientFill
+
+    XclExpPalette& rPalette = rStrm.GetRoot().GetPalette();
+
+    if (mnPattern == EXC_PATT_NONE
+        || (mnForeColor == 0 && mnBackColor == 0 && maForeColor == 0 && maBackColor == 0))
+    {
+        rStyleSheet->singleElement(XML_patternFill, XML_patternType, ToPatternType(mnPattern));
+    }
+    else
+    {
+        rStyleSheet->startElement(XML_patternFill, XML_patternType, ToPatternType(mnPattern));
+        if (maForeColor != 0 || maBackColor != 0)
+        {
+            if (maForeColor != 0)
+            {
+                rStyleSheet->singleElement(XML_fgColor, XML_rgb,
+                                           XclXmlUtils::ToOString(maForeColor));
+            }
+
+            if (maBackColor != 0)
+            {
+                rStyleSheet->singleElement(XML_bgColor, XML_rgb,
+                                           XclXmlUtils::ToOString(maBackColor));
+            }
+        }
+        else
+        {
+            if (mnForeColor != 0)
+            {
+                rStyleSheet->singleElement(XML_fgColor, XML_rgb,
+                                           XclXmlUtils::ToOString(rPalette.GetColor(mnForeColor)));
+            }
+            if (mnBackColor != 0)
+            {
+                rStyleSheet->singleElement(XML_bgColor, XML_rgb,
+                                           XclXmlUtils::ToOString(rPalette.GetColor(mnBackColor)));
+            }
+        }
+
+        rStyleSheet->endElement( XML_patternFill );
+    }
+
+    rStyleSheet->endElement( XML_fill );
+}
+
+bool XclExpColor::FillFromItemSet( const SfxItemSet& rItemSet )
+{
+    if( !ScfTools::CheckItem( rItemSet, ATTR_BACKGROUND, true ) )
+        return false;
+
+    const SvxBrushItem& rBrushItem = rItemSet.Get( ATTR_BACKGROUND );
+    maColor = rBrushItem.GetColor();
+
+    return true;
+}
+
+void XclExpColor::SaveXml( XclExpXmlStream& rStrm ) const
+{
+    sax_fastparser::FSHelperPtr& rStyleSheet = rStrm.GetCurrentStream();
+    rStyleSheet->startElement(XML_fill);
+    rStyleSheet->startElement(XML_patternFill);
+    rStyleSheet->singleElement(XML_bgColor, XML_rgb, XclXmlUtils::ToOString(maColor));
+
+    rStyleSheet->endElement( XML_patternFill );
+    rStyleSheet->endElement( XML_fill );
+}
+
+XclExpXFId::XclExpXFId() :
+    mnXFId( XclExpXFBuffer::GetDefCellXFId() ),
+    mnXFIndex( EXC_XF_DEFAULTCELL )
+{
+}
+
+void XclExpXFId::ConvertXFIndex( const XclExpRoot& rRoot )
+{
+    mnXFIndex = rRoot.GetXFBuffer().GetXFIndex( mnXFId );
+}
+
+XclExpXF::XclExpXF(
+        const XclExpRoot& rRoot, const ScPatternAttr& rPattern, sal_Int16 nScript,
+        sal_uInt32 nForceScNumFmt, sal_uInt16 nForceXclFont, bool bForceLineBreak ) :
+    XclXFBase( true ),
+    XclExpRoot( rRoot )
+{
+    mnParentXFId = GetXFBuffer().InsertStyle( rPattern.GetStyleSheet() );
+    Init( rPattern.GetItemSet(), nScript, nForceScNumFmt, nForceXclFont, bForceLineBreak, false );
+}
+
+XclExpXF::XclExpXF( const XclExpRoot& rRoot, const SfxStyleSheetBase& rStyleSheet ) :
+    XclXFBase( false ),
+    XclExpRoot( rRoot ),
+    mnParentXFId( XclExpXFBuffer::GetXFIdFromIndex( EXC_XF_STYLEPARENT ) )
+{
+    bool bDefStyle = (rStyleSheet.GetName() == ScResId( STR_STYLENAME_STANDARD ));
+    sal_Int16 nScript = bDefStyle ? GetDefApiScript() : css::i18n::ScriptType::WEAK;
+    Init( const_cast< SfxStyleSheetBase& >( rStyleSheet ).GetItemSet(), nScript,
+        NUMBERFORMAT_ENTRY_NOT_FOUND, EXC_FONT_NOTFOUND, false, bDefStyle );
+}
+
+XclExpXF::XclExpXF( const XclExpRoot& rRoot, bool bCellXF ) :
+    XclXFBase( bCellXF ),
+    XclExpRoot( rRoot ),
+    mnParentXFId( XclExpXFBuffer::GetXFIdFromIndex( EXC_XF_STYLEPARENT ) )
+{
+    InitDefault();
+}
+
+bool XclExpXF::Equals( const ScPatternAttr& rPattern,
+        sal_uInt32 nForceScNumFmt, sal_uInt16 nForceXclFont, bool bForceLineBreak ) const
+{
+    return IsCellXF() && (mpItemSet == &rPattern.GetItemSet()) &&
+        (!bForceLineBreak || maAlignment.mbLineBreak) &&
+        ((nForceScNumFmt == NUMBERFORMAT_ENTRY_NOT_FOUND) || (mnScNumFmt == nForceScNumFmt)) &&
+        ((nForceXclFont == EXC_FONT_NOTFOUND) || (mnXclFont == nForceXclFont));
+}
+
+bool XclExpXF::Equals( const SfxStyleSheetBase& rStyleSheet ) const
+{
+    return IsStyleXF() && (mpItemSet == &const_cast< SfxStyleSheetBase& >( rStyleSheet ).GetItemSet());
+}
+
+void XclExpXF::SetFinalColors()
+{
+    maBorder.SetFinalColors( GetPalette() );
+    maArea.SetFinalColors( GetPalette() );
+}
+
+bool XclExpXF::Equals( const XclExpXF& rCmpXF ) const
+{
+    return XclXFBase::Equals( rCmpXF ) &&
+        (maProtection == rCmpXF.maProtection) && (maAlignment  == rCmpXF.maAlignment) &&
+        (maBorder     == rCmpXF.maBorder)     && (maArea       == rCmpXF.maArea)      &&
+        (mnXclFont    == rCmpXF.mnXclFont)    && (mnXclNumFmt  == rCmpXF.mnXclNumFmt) &&
+        (mnParentXFId == rCmpXF.mnParentXFId);
+}
+
+void XclExpXF::InitDefault()
+{
+    SetRecHeader( EXC_ID5_XF, (GetBiff() == EXC_BIFF8) ? 20 : 16 );
+    mpItemSet = nullptr;
+    mnScNumFmt = NUMBERFORMAT_ENTRY_NOT_FOUND;
+    mnXclFont = mnXclNumFmt = 0;
+    SetXmlIds(0, 0);
+}
+
+void XclExpXF::Init( const SfxItemSet& rItemSet, sal_Int16 nScript,
+        sal_uInt32 nForceScNumFmt, sal_uInt16 nForceXclFont, bool bForceLineBreak, bool bDefStyle )
+{
+    InitDefault();
+    mpItemSet = &rItemSet;
+
+    // cell protection
+    mbProtUsed = maProtection.FillFromItemSet( rItemSet, IsStyleXF() );
+
+    // font
+    if( nForceXclFont == EXC_FONT_NOTFOUND )
+    {
+        mnXclFont = GetFontBuffer().Insert( rItemSet, nScript, EXC_COLOR_CELLTEXT, bDefStyle );
+        mbFontUsed = XclExpFontHelper::CheckItems( GetRoot(), rItemSet, nScript, IsStyleXF() );
+    }
+    else
+    {
+        mnXclFont = nForceXclFont;
+        mbFontUsed = true;
+    }
+
+    // number format
+    if (nForceScNumFmt != NUMBERFORMAT_ENTRY_NOT_FOUND)
+        mnXclNumFmt = nForceScNumFmt;
+    else
+    {
+        // Built-in formats of dedicated languages may be attributed using the
+        // system language (or even other?) format with a language attribute,
+        // obtain the "real" format key.
+        mnScNumFmt = rItemSet.Get( ATTR_VALUE_FORMAT ).GetValue();
+        LanguageType nLang = rItemSet.Get( ATTR_LANGUAGE_FORMAT).GetLanguage();
+        if (mnScNumFmt >= SV_COUNTRY_LANGUAGE_OFFSET || nLang != LANGUAGE_SYSTEM)
+            mnScNumFmt = GetFormatter().GetFormatForLanguageIfBuiltIn( mnScNumFmt, nLang);
+    }
+    mnXclNumFmt = GetNumFmtBuffer().Insert( mnScNumFmt );
+    mbFmtUsed = ScfTools::CheckItem( rItemSet, ATTR_VALUE_FORMAT, IsStyleXF() );
+
+    // alignment
+    mbAlignUsed = maAlignment.FillFromItemSet(*this, rItemSet, bForceLineBreak, GetBiff(), IsStyleXF());
+
+    // cell border
+    mbBorderUsed = maBorder.FillFromItemSet( rItemSet, GetPalette(), GetBiff(), IsStyleXF() );
+
+    // background area
+    mbAreaUsed = maArea.FillFromItemSet( rItemSet, GetPalette(), IsStyleXF() );
+
+    // set all b***Used flags to true in "Default"/"Normal" style
+    if( bDefStyle )
+        SetAllUsedFlags( true );
+}
+
+sal_uInt8 XclExpXF::GetUsedFlags() const
+{
+    sal_uInt8 nUsedFlags = 0;
+    /*  In cell XFs a set bit means a used attribute, in style XFs a cleared bit.
+        "mbCellXF == mb***Used" evaluates to correct value in cell and style XFs. */
+    ::set_flag( nUsedFlags, EXC_XF_DIFF_PROT,   mbCellXF == mbProtUsed );
+    ::set_flag( nUsedFlags, EXC_XF_DIFF_FONT,   mbCellXF == mbFontUsed );
+    ::set_flag( nUsedFlags, EXC_XF_DIFF_VALFMT, mbCellXF == mbFmtUsed );
+    ::set_flag( nUsedFlags, EXC_XF_DIFF_ALIGN,  mbCellXF == mbAlignUsed );
+    ::set_flag( nUsedFlags, EXC_XF_DIFF_BORDER, mbCellXF == mbBorderUsed );
+    ::set_flag( nUsedFlags, EXC_XF_DIFF_AREA,   mbCellXF == mbAreaUsed );
+    return nUsedFlags;
+}
+
+void XclExpXF::WriteBody5( XclExpStream& rStrm )
+{
+    sal_uInt16 nTypeProt = 0, nAlign = 0;
+    sal_uInt32 nArea = 0, nBorder = 0;
+
+    ::set_flag( nTypeProt, EXC_XF_STYLE, IsStyleXF() );
+    ::insert_value( nTypeProt, mnParent, 4, 12 );
+    ::insert_value( nAlign, GetUsedFlags(), 10, 6 );
+
+    maProtection.FillToXF3( nTypeProt );
+    maAlignment.FillToXF5( nAlign );
+    maBorder.FillToXF5( nBorder, nArea );
+    maArea.FillToXF5( nArea );
+
+    rStrm << mnXclFont << mnXclNumFmt << nTypeProt << nAlign << nArea << nBorder;
+}
+
+void XclExpXF::WriteBody8( XclExpStream& rStrm )
+{
+    sal_uInt16 nTypeProt = 0, nAlign = 0, nMiscAttrib = 0, nArea = 0;
+    sal_uInt32 nBorder1 = 0, nBorder2 = 0;
+
+    ::set_flag( nTypeProt, EXC_XF_STYLE, IsStyleXF() );
+    ::insert_value( nTypeProt, mnParent, 4, 12 );
+    ::insert_value( nMiscAttrib, GetUsedFlags(), 10, 6 );
+
+    maProtection.FillToXF3( nTypeProt );
+    maAlignment.FillToXF8( nAlign, nMiscAttrib );
+    maBorder.FillToXF8( nBorder1, nBorder2 );
+    maArea.FillToXF8( nBorder2, nArea );
+
+    rStrm << mnXclFont << mnXclNumFmt << nTypeProt << nAlign << nMiscAttrib << nBorder1 << nBorder2 << nArea;
+}
+
+void XclExpXF::WriteBody( XclExpStream& rStrm )
+{
+    XclExpXFId aParentId( mnParentXFId );
+    aParentId.ConvertXFIndex( GetRoot() );
+    mnParent = aParentId.mnXFIndex;
+    switch( GetBiff() )
+    {
+        case EXC_BIFF5: WriteBody5( rStrm );    break;
+        case EXC_BIFF8: WriteBody8( rStrm );    break;
+        default:        DBG_ERROR_BIFF();
+    }
+}
+
+void XclExpXF::SetXmlIds( sal_uInt32 nBorderId, sal_uInt32 nFillId )
+{
+    mnBorderId = nBorderId;
+    mnFillId   = nFillId;
+}
+
+void XclExpXF::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rStyleSheet = rStrm.GetCurrentStream();
+
+    sal_Int32 nXfId = 0;
+    const XclExpXF* pStyleXF = nullptr;
+    if( IsCellXF() )
+    {
+        sal_uInt16 nXFIndex = rStrm.GetRoot().GetXFBuffer().GetXFIndex( mnParentXFId );
+        nXfId = rStrm.GetRoot().GetXFBuffer().GetXmlStyleIndex( nXFIndex );
+        pStyleXF = rStrm.GetRoot().GetXFBuffer().GetXFById( mnParentXFId );
+    }
+
+    rStyleSheet->startElement( XML_xf,
+            XML_numFmtId,           OString::number(mnXclNumFmt),
+            XML_fontId,             OString::number(mnXclFont),
+            XML_fillId,             OString::number(mnFillId),
+            XML_borderId,           OString::number(mnBorderId),
+            XML_xfId,               sax_fastparser::UseIf(OString::number(nXfId), !IsStyleXF()),
+            // OOXTODO: XML_quotePrefix,
+            // OOXTODO: XML_pivotButton,
+            // OOXTODO: XML_applyNumberFormat,  ;
+            XML_applyFont,          ToPsz( mbFontUsed ),
+            // OOXTODO: XML_applyFill,
+            XML_applyBorder,        ToPsz( mbBorderUsed ),
+            XML_applyAlignment,     ToPsz( mbAlignUsed ),
+            XML_applyProtection,    ToPsz( mbProtUsed ) );
+    if( mbAlignUsed )
+        maAlignment.SaveXml( rStrm );
+    else if ( pStyleXF )
+        pStyleXF->GetAlignmentData().SaveXml( rStrm );
+    if( mbProtUsed )
+        maProtection.SaveXml( rStrm );
+    else if ( pStyleXF )
+        pStyleXF->GetProtectionData().SaveXml( rStrm );
+
+    // OOXTODO: XML_extLst
+    rStyleSheet->endElement( XML_xf );
+}
+
+XclExpDefaultXF::XclExpDefaultXF( const XclExpRoot& rRoot, bool bCellXF ) :
+    XclExpXF( rRoot, bCellXF )
+{
+}
+
+void XclExpDefaultXF::SetFont( sal_uInt16 nXclFont )
+{
+    mnXclFont = nXclFont;
+    mbFontUsed = true;
+}
+
+void XclExpDefaultXF::SetNumFmt( sal_uInt16 nXclNumFmt )
+{
+    mnXclNumFmt = nXclNumFmt;
+    mbFmtUsed = true;
+}
+
+XclExpStyle::XclExpStyle( sal_uInt32 nXFId, const OUString& rStyleName ) :
+    XclExpRecord( EXC_ID_STYLE, 4 ),
+    maName( rStyleName ),
+    maXFId( nXFId ),
+    mnStyleId( EXC_STYLE_USERDEF ),
+    mnLevel( EXC_STYLE_NOLEVEL )
+{
+    OSL_ENSURE( !maName.isEmpty(), "XclExpStyle::XclExpStyle - empty style name" );
+#if OSL_DEBUG_LEVEL > 0
+    sal_uInt8 nStyleId, nLevel; // do not use members for debug tests
+    OSL_ENSURE( !XclTools::GetBuiltInStyleId( nStyleId, nLevel, maName ),
+        "XclExpStyle::XclExpStyle - this is a built-in style" );
+#endif
+}
+
+XclExpStyle::XclExpStyle( sal_uInt32 nXFId, sal_uInt8 nStyleId, sal_uInt8 nLevel ) :
+    XclExpRecord( EXC_ID_STYLE, 4 ),
+    maXFId( nXFId ),
+    mnStyleId( nStyleId ),
+    mnLevel( nLevel )
+{
+}
+
+void XclExpStyle::WriteBody( XclExpStream& rStrm )
+{
+    maXFId.ConvertXFIndex( rStrm.GetRoot() );
+    ::set_flag( maXFId.mnXFIndex, EXC_STYLE_BUILTIN, IsBuiltIn() );
+    rStrm << maXFId.mnXFIndex;
+
+    if( IsBuiltIn() )
+    {
+        rStrm << mnStyleId << mnLevel;
+    }
+    else
+    {
+        XclExpString aNameEx;
+        if( rStrm.GetRoot().GetBiff() == EXC_BIFF8 )
+            aNameEx.Assign( maName );
+        else
+            aNameEx.AssignByte( maName, rStrm.GetRoot().GetTextEncoding(), XclStrFlags::EightBitLength );
+        rStrm << aNameEx;
+    }
+}
+
+static const char* lcl_StyleNameFromId( sal_Int32 nStyleId )
+{
+    switch( nStyleId )
+    {
+        case 0:     return "Normal";
+        case 3:     return "Comma";
+        case 4:     return "Currency";
+        case 5:     return "Percent";
+        case 6:     return "Comma [0]";
+        case 7:     return "Currency [0]";
+    }
+    return "*unknown*";
+}
+
+void XclExpStyle::SaveXml( XclExpXmlStream& rStrm )
+{
+    constexpr sal_Int32 CELL_STYLE_MAX_BUILTIN_ID = 54;
+    OString sName;
+    OString sBuiltinId;
+    const char* pBuiltinId = nullptr;
+    if( IsBuiltIn() )
+    {
+        sName = OString( lcl_StyleNameFromId( mnStyleId ) );
+        sBuiltinId = OString::number( std::min( static_cast<sal_Int32>( CELL_STYLE_MAX_BUILTIN_ID - 1 ), static_cast <sal_Int32>( mnStyleId ) ) );
+        pBuiltinId = sBuiltinId.getStr();
+    }
+    else
+        sName = maName.toUtf8();
+
+    // get the index in sortedlist associated with the mnXId
+    sal_Int32 nXFId = rStrm.GetRoot().GetXFBuffer().GetXFIndex( maXFId.mnXFId );
+    // get the style index associated with index into sortedlist
+    nXFId = rStrm.GetRoot().GetXFBuffer().GetXmlStyleIndex( nXFId );
+    rStrm.GetCurrentStream()->singleElement( XML_cellStyle,
+            XML_name,      sName,
+            XML_xfId,      OString::number(nXFId),
+// builtinId of 54 or above is invalid according to OpenXML SDK validator.
+            XML_builtinId, pBuiltinId
+            // OOXTODO: XML_iLevel,
+            // OOXTODO: XML_hidden,
+            // XML_customBuiltin,  ToPsz( ! IsBuiltIn() )
+    );
+    // OOXTODO: XML_extLst
+}
+
+namespace {
+
+const sal_uInt32 EXC_XFLIST_INDEXBASE   = 0xFFFE0000;
+/** Maximum count of XF records to store in the XF list (performance). */
+const sal_uInt32 EXC_XFLIST_HARDLIMIT   = 256 * 1024;
+
+bool lclIsBuiltInStyle( const OUString& rStyleName )
+{
+    return
+        XclTools::IsBuiltInStyleName( rStyleName ) ||
+        XclTools::IsCondFormatStyleName( rStyleName );
+}
+
+} // namespace
+
+XclExpXFBuffer::XclExpBuiltInInfo::XclExpBuiltInInfo() :
+    mnStyleId( EXC_STYLE_USERDEF ),
+    mnLevel( EXC_STYLE_NOLEVEL ),
+    mbPredefined( true ),
+    mbHasStyleRec( false )
+{
+}
+
+namespace {
+
+/** Predicate for search algorithm. */
+struct XclExpBorderPred
+{
+    const XclExpCellBorder&
+                        mrBorder;
+    explicit     XclExpBorderPred( const XclExpCellBorder& rBorder ) : mrBorder( rBorder ) {}
+    bool                operator()( const XclExpCellBorder& rBorder ) const;
+};
+
+}
+
+bool XclExpBorderPred::operator()( const XclExpCellBorder& rBorder ) const
+{
+    return
+        mrBorder.mnLeftColor     == rBorder.mnLeftColor &&
+        mrBorder.mnRightColor    == rBorder.mnRightColor &&
+        mrBorder.mnTopColor      == rBorder.mnTopColor &&
+        mrBorder.mnBottomColor   == rBorder.mnBottomColor &&
+        mrBorder.mnDiagColor     == rBorder.mnDiagColor &&
+        mrBorder.mnLeftLine      == rBorder.mnLeftLine &&
+        mrBorder.mnRightLine     == rBorder.mnRightLine &&
+        mrBorder.mnTopLine       == rBorder.mnTopLine &&
+        mrBorder.mnBottomLine    == rBorder.mnBottomLine &&
+        mrBorder.mnDiagLine      == rBorder.mnDiagLine &&
+        mrBorder.mbDiagTLtoBR    == rBorder.mbDiagTLtoBR &&
+        mrBorder.mbDiagBLtoTR    == rBorder.mbDiagBLtoTR &&
+        mrBorder.mnLeftColorId   == rBorder.mnLeftColorId &&
+        mrBorder.mnRightColorId  == rBorder.mnRightColorId &&
+        mrBorder.mnTopColorId    == rBorder.mnTopColorId &&
+        mrBorder.mnBottomColorId == rBorder.mnBottomColorId &&
+        mrBorder.mnDiagColorId   == rBorder.mnDiagColorId;
+}
+
+namespace {
+
+struct XclExpFillPred
+{
+    const XclExpCellArea&
+                        mrFill;
+    explicit     XclExpFillPred( const XclExpCellArea& rFill ) : mrFill( rFill ) {}
+    bool                operator()( const XclExpCellArea& rFill ) const;
+};
+
+}
+
+bool XclExpFillPred::operator()( const XclExpCellArea& rFill ) const
+{
+    return
+        mrFill.mnForeColor      == rFill.mnForeColor &&
+        mrFill.mnBackColor      == rFill.mnBackColor &&
+        mrFill.mnPattern        == rFill.mnPattern &&
+        mrFill.mnForeColorId    == rFill.mnForeColorId &&
+        mrFill.mnBackColorId    == rFill.mnBackColorId;
+}
+
+XclExpXFBuffer::XclExpXFBuffer( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot )
+{
+}
+
+void XclExpXFBuffer::Initialize()
+{
+    InsertDefaultRecords();
+    InsertUserStyles();
+}
+
+sal_uInt32 XclExpXFBuffer::Insert( const ScPatternAttr* pPattern, sal_Int16 nScript )
+{
+    return InsertCellXF( pPattern, nScript, NUMBERFORMAT_ENTRY_NOT_FOUND, EXC_FONT_NOTFOUND, false );
+}
+
+sal_uInt32 XclExpXFBuffer::InsertWithFont( const ScPatternAttr* pPattern, sal_Int16 nScript,
+        sal_uInt16 nForceXclFont, bool bForceLineBreak )
+{
+    return InsertCellXF( pPattern, nScript, NUMBERFORMAT_ENTRY_NOT_FOUND, nForceXclFont, bForceLineBreak );
+}
+
+sal_uInt32 XclExpXFBuffer::InsertWithNumFmt( const ScPatternAttr* pPattern, sal_Int16 nScript, sal_uInt32 nForceScNumFmt, bool bForceLineBreak )
+{
+    return InsertCellXF( pPattern, nScript, nForceScNumFmt, EXC_FONT_NOTFOUND, bForceLineBreak );
+}
+
+sal_uInt32 XclExpXFBuffer::InsertStyle( const SfxStyleSheetBase* pStyleSheet )
+{
+    return pStyleSheet ? InsertStyleXF( *pStyleSheet ) : GetXFIdFromIndex( EXC_XF_DEFAULTSTYLE );
+}
+
+sal_uInt32 XclExpXFBuffer::GetXFIdFromIndex( sal_uInt16 nXFIndex )
+{
+    return EXC_XFLIST_INDEXBASE | nXFIndex;
+}
+
+sal_uInt32 XclExpXFBuffer::GetDefCellXFId()
+{
+    return GetXFIdFromIndex( EXC_XF_DEFAULTCELL );
+}
+
+const XclExpXF* XclExpXFBuffer::GetXFById( sal_uInt32 nXFId ) const
+{
+    return maXFList.GetRecord( nXFId );
+}
+
+void XclExpXFBuffer::Finalize()
+{
+    for( size_t nPos = 0, nSize = maXFList.GetSize(); nPos < nSize; ++nPos )
+        maXFList.GetRecord( nPos )->SetFinalColors();
+
+    sal_uInt32 nTotalCount = static_cast< sal_uInt32 >( maXFList.GetSize() );
+    sal_uInt32 nId;
+    maXFIndexVec.resize( nTotalCount, EXC_XF_DEFAULTCELL );
+    maStyleIndexes.resize( nTotalCount, EXC_XF_DEFAULTCELL );
+    maCellIndexes.resize( nTotalCount, EXC_XF_DEFAULTCELL );
+
+    XclExpBuiltInMap::const_iterator aBuiltInEnd = maBuiltInMap.end();
+    /*  nMaxBuiltInXFId used to decide faster whether an XF record is
+        user-defined. If the current XF ID is greater than this value,
+        maBuiltInMap doesn't need to be searched. */
+    sal_uInt32 nMaxBuiltInXFId = maBuiltInMap.empty() ? 0 : maBuiltInMap.rbegin()->first;
+
+    // *** map all built-in XF records (cell and style) *** -------------------
+
+    // do not change XF order -> std::map<> iterates elements in ascending order
+    for( const auto& rEntry : maBuiltInMap )
+        AppendXFIndex( rEntry.first );
+
+    // *** insert all user-defined style XF records, without reduce *** -------
+
+    sal_uInt32 nStyleXFCount = 0;       // counts up to EXC_XF_MAXSTYLECOUNT limit
+
+    for( nId = 0; nId < nTotalCount; ++nId )
+    {
+        XclExpXFRef xXF = maXFList.GetRecord( nId );
+        if( xXF->IsStyleXF() && ((nId > nMaxBuiltInXFId) || (maBuiltInMap.find( nId ) == aBuiltInEnd)) )
+        {
+            if( nStyleXFCount < EXC_XF_MAXSTYLECOUNT )
+            {
+                // maximum count of styles not reached
+                AppendXFIndex( nId );
+                ++nStyleXFCount;
+            }
+            else
+            {
+                /*  Maximum count of styles reached - do not append more
+                    pointers to XFs; use default style XF instead; do not break
+                    the loop to initialize all maXFIndexVec elements. */
+                maXFIndexVec[ nId ] = EXC_XF_DEFAULTSTYLE;
+            }
+        }
+    }
+
+    // *** insert all cell XF records *** -------------------------------------
+
+    // start position to search for equal inserted XF records
+    size_t nSearchStart = maSortedXFList.GetSize();
+
+    // break the loop if XF limit reached - maXFIndexVec is already initialized with default index
+    XclExpXFRef xDefCellXF = maXFList.GetRecord( EXC_XF_DEFAULTCELL );
+    for( nId = 0; (nId < nTotalCount) && (maSortedXFList.GetSize() < EXC_XF_MAXCOUNT); ++nId )
+    {
+        XclExpXFRef xXF = maXFList.GetRecord( nId );
+        if( xXF->IsCellXF() && ((nId > nMaxBuiltInXFId) || (maBuiltInMap.find( nId ) == aBuiltInEnd)) )
+        {
+            // try to find an XF record equal to *xXF, which is already inserted
+            sal_uInt16 nFoundIndex = EXC_XF_NOTFOUND;
+
+            // first try if it is equal to the default cell XF
+            if( xDefCellXF->Equals( *xXF ) )
+            {
+                nFoundIndex = EXC_XF_DEFAULTCELL;
+            }
+            else for( size_t nSearchPos = nSearchStart, nSearchEnd = maSortedXFList.GetSize();
+                        (nSearchPos < nSearchEnd) && (nFoundIndex == EXC_XF_NOTFOUND); ++nSearchPos )
+            {
+                if( maSortedXFList.GetRecord( nSearchPos )->Equals( *xXF ) )
+                    nFoundIndex = static_cast< sal_uInt16 >( nSearchPos );
+            }
+
+            if( nFoundIndex != EXC_XF_NOTFOUND )
+                // equal XF already in the list, use its resulting XF index
+                maXFIndexVec[ nId ] = nFoundIndex;
+            else
+                AppendXFIndex( nId );
+        }
+    }
+
+    sal_uInt16 nXmlStyleIndex   = 0;
+    sal_uInt16 nXmlCellIndex    = 0;
+
+    size_t nXFCount = maSortedXFList.GetSize();
+    for( size_t i = 0; i < nXFCount; ++i )
+    {
+        XclExpXFList::RecordRefType xXF = maSortedXFList.GetRecord( i );
+        if( xXF->IsStyleXF() )
+            maStyleIndexes[ i ] = nXmlStyleIndex++;
+        else
+            maCellIndexes[ i ] = nXmlCellIndex++;
+    }
+}
+
+sal_uInt16 XclExpXFBuffer::GetXFIndex( sal_uInt32 nXFId ) const
+{
+    sal_uInt16 nXFIndex = EXC_XF_DEFAULTSTYLE;
+    if( nXFId >= EXC_XFLIST_INDEXBASE )
+        nXFIndex = static_cast< sal_uInt16 >( nXFId & ~EXC_XFLIST_INDEXBASE );
+    else if( nXFId < maXFIndexVec.size() )
+        nXFIndex = maXFIndexVec[ nXFId ];
+    return nXFIndex;
+}
+
+sal_Int32 XclExpXFBuffer::GetXmlStyleIndex( sal_uInt32 nXFIndex ) const
+{
+    OSL_ENSURE( nXFIndex < maStyleIndexes.size(), "XclExpXFBuffer::GetXmlStyleIndex - invalid index!" );
+    if( nXFIndex >= maStyleIndexes.size() )
+        return 0;   // should be caught/debugged via above assert; return "valid" index.
+    return maStyleIndexes[ nXFIndex ];
+}
+
+sal_Int32 XclExpXFBuffer::GetXmlCellIndex( sal_uInt32 nXFIndex ) const
+{
+    OSL_ENSURE( nXFIndex < maCellIndexes.size(), "XclExpXFBuffer::GetXmlStyleIndex - invalid index!" );
+    if( nXFIndex >= maCellIndexes.size() )
+        return 0;   // should be caught/debugged via above assert; return "valid" index.
+    return maCellIndexes[ nXFIndex ];
+}
+
+void XclExpXFBuffer::Save( XclExpStream& rStrm )
+{
+    // save all XF records contained in the maSortedXFList vector (sorted by XF index)
+    maSortedXFList.Save( rStrm );
+    // save all STYLE records
+    maStyleList.Save( rStrm );
+}
+
+static void lcl_GetCellCounts( const XclExpRecordList< XclExpXF >& rXFList, sal_Int32& rCells, sal_Int32& rStyles )
+{
+    rCells  = 0;
+    rStyles = 0;
+    size_t nXFCount = rXFList.GetSize();
+    for( size_t i = 0; i < nXFCount; ++i )
+    {
+        XclExpRecordList< XclExpXF >::RecordRefType xXF = rXFList.GetRecord( i );
+        if( xXF->IsCellXF() )
+            ++rCells;
+        else if( xXF->IsStyleXF() )
+            ++rStyles;
+    }
+}
+
+void XclExpXFBuffer::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rStyleSheet = rStrm.GetCurrentStream();
+
+    rStyleSheet->startElement(XML_fills, XML_count, OString::number(maFills.size()));
+    for( const auto& rFill : maFills )
+    {
+        rFill.SaveXml( rStrm );
+    }
+    rStyleSheet->endElement( XML_fills );
+
+    rStyleSheet->startElement(XML_borders, XML_count, OString::number(maBorders.size()));
+    for( const auto& rBorder : maBorders )
+    {
+        rBorder.SaveXml( rStrm );
+    }
+    rStyleSheet->endElement( XML_borders );
+
+    // save all XF records contained in the maSortedXFList vector (sorted by XF index)
+    sal_Int32 nCells, nStyles;
+    lcl_GetCellCounts( maSortedXFList, nCells, nStyles );
+
+    if( nStyles > 0 )
+    {
+        rStyleSheet->startElement(XML_cellStyleXfs, XML_count, OString::number(nStyles));
+        size_t nXFCount = maSortedXFList.GetSize();
+        for( size_t i = 0; i < nXFCount; ++i )
+        {
+            XclExpXFList::RecordRefType xXF = maSortedXFList.GetRecord( i );
+            if( ! xXF->IsStyleXF() )
+                continue;
+            SaveXFXml( rStrm, *xXF );
+        }
+        rStyleSheet->endElement( XML_cellStyleXfs );
+    }
+
+    if( nCells > 0 )
+    {
+        rStyleSheet->startElement(XML_cellXfs, XML_count, OString::number(nCells));
+        size_t nXFCount = maSortedXFList.GetSize();
+        for( size_t i = 0; i < nXFCount; ++i )
+        {
+            XclExpXFList::RecordRefType xXF = maSortedXFList.GetRecord( i );
+            if( ! xXF->IsCellXF() )
+                continue;
+            SaveXFXml( rStrm, *xXF );
+        }
+        rStyleSheet->endElement( XML_cellXfs );
+    }
+
+    // save all STYLE records
+    rStyleSheet->startElement(XML_cellStyles, XML_count, OString::number(maStyleList.GetSize()));
+    maStyleList.SaveXml( rStrm );
+    rStyleSheet->endElement( XML_cellStyles );
+}
+
+void XclExpXFBuffer::SaveXFXml( XclExpXmlStream& rStrm, XclExpXF& rXF )
+{
+    XclExpBorderList::iterator aBorderPos =
+        std::find_if( maBorders.begin(), maBorders.end(), XclExpBorderPred( rXF.GetBorderData() ) );
+    OSL_ENSURE( aBorderPos != maBorders.end(), "XclExpXFBuffer::SaveXml - Invalid @borderId!" );
+    XclExpFillList::iterator aFillPos =
+        std::find_if( maFills.begin(), maFills.end(), XclExpFillPred( rXF.GetAreaData() ) );
+    OSL_ENSURE( aFillPos != maFills.end(), "XclExpXFBuffer::SaveXml - Invalid @fillId!" );
+
+    sal_Int32 nBorderId = 0, nFillId = 0;
+    if( aBorderPos != maBorders.end() )
+        nBorderId = std::distance( maBorders.begin(), aBorderPos );
+    if( aFillPos != maFills.end() )
+        nFillId = std::distance( maFills.begin(), aFillPos );
+
+    rXF.SetXmlIds( nBorderId, nFillId );
+    rXF.SaveXml( rStrm );
+}
+
+sal_uInt32 XclExpXFBuffer::FindXF( const ScPatternAttr& rPattern,
+        sal_uInt32 nForceScNumFmt, sal_uInt16 nForceXclFont, bool bForceLineBreak ) const
+{
+    if (nForceScNumFmt != NUMBERFORMAT_ENTRY_NOT_FOUND && nForceXclFont == EXC_FONT_NOTFOUND)
+    {
+        FindKey key1 { /*mbCellXF*/true, &rPattern.GetItemSet(), nForceScNumFmt, 0 };
+        FindKey key2 { /*mbCellXF*/true, &rPattern.GetItemSet(), nForceScNumFmt, EXC_FONT_NOTFOUND };
+        auto it1 = maXFFindMap.lower_bound(key1);
+        if (it1 != maXFFindMap.end())
+        {
+            auto it2 = maXFFindMap.upper_bound(key2);
+            for (auto it = it1; it != it2; ++it)
+                for (auto const & nPos : it->second)
+                    if( maXFList.GetRecord( nPos )->Equals( rPattern, nForceScNumFmt, nForceXclFont, bForceLineBreak ) )
+                        return nPos;
+        }
+    }
+    else if (nForceScNumFmt == NUMBERFORMAT_ENTRY_NOT_FOUND || nForceXclFont == EXC_FONT_NOTFOUND)
+    {
+        FindKey key1 { /*mbCellXF*/true, &rPattern.GetItemSet(), 0, 0 };
+        FindKey key2 { /*mbCellXF*/true, &rPattern.GetItemSet(), NUMBERFORMAT_ENTRY_NOT_FOUND, EXC_FONT_NOTFOUND };
+        auto it1 = maXFFindMap.lower_bound(key1);
+        if (it1 != maXFFindMap.end())
+        {
+            auto it2 = maXFFindMap.upper_bound(key2);
+            for (auto it = it1; it != it2; ++it)
+                for (auto const & nPos : it->second)
+                    if( maXFList.GetRecord( nPos )->Equals( rPattern, nForceScNumFmt, nForceXclFont, bForceLineBreak ) )
+                        return nPos;
+        }
+    }
+    else
+    {
+        FindKey key { /*mbCellXF*/true, &rPattern.GetItemSet(), nForceScNumFmt, nForceXclFont };
+        auto it = maXFFindMap.find(key);
+        if (it == maXFFindMap.end())
+            return EXC_XFID_NOTFOUND;
+        for (auto const & nPos : it->second)
+            if( maXFList.GetRecord( nPos )->Equals( rPattern, nForceScNumFmt, nForceXclFont, bForceLineBreak ) )
+                return nPos;
+    }
+    return EXC_XFID_NOTFOUND;
+}
+
+sal_uInt32 XclExpXFBuffer::FindXF( const SfxStyleSheetBase& rStyleSheet ) const
+{
+    const SfxItemSet* pItemSet = &const_cast< SfxStyleSheetBase& >( rStyleSheet ).GetItemSet();
+    FindKey key1 { /*mbCellXF*/false, pItemSet, 0, 0 };
+    FindKey key2 { /*mbCellXF*/false, pItemSet, NUMBERFORMAT_ENTRY_NOT_FOUND, EXC_FONT_NOTFOUND };
+    auto it1 = maXFFindMap.lower_bound(key1);
+    auto it2 = maXFFindMap.upper_bound(key2);
+    for (auto it = it1; it != it2; ++it)
+        for (auto const & nPos : it->second)
+            if( maXFList.GetRecord( nPos )->Equals( rStyleSheet ) )
+                return nPos;
+    return EXC_XFID_NOTFOUND;
+}
+
+sal_uInt32 XclExpXFBuffer::FindBuiltInXF( sal_uInt8 nStyleId, sal_uInt8 nLevel ) const
+{
+    auto aIt = std::find_if(maBuiltInMap.begin(), maBuiltInMap.end(),
+        [&nStyleId, nLevel](const XclExpBuiltInMap::value_type& rEntry) {
+            return (rEntry.second.mnStyleId == nStyleId) && (rEntry.second.mnLevel == nLevel);
+        });
+    if (aIt != maBuiltInMap.end())
+        return aIt->first;
+    return EXC_XFID_NOTFOUND;
+}
+
+XclExpXFBuffer::FindKey XclExpXFBuffer::ToFindKey(XclExpXF const & rRec)
+{
+    return { rRec.IsCellXF(), rRec.GetItemSet(), rRec.GetScNumFmt(), rRec.GetXclFont() };
+}
+
+sal_uInt32 XclExpXFBuffer::InsertCellXF( const ScPatternAttr* pPattern, sal_Int16 nScript,
+        sal_uInt32 nForceScNumFmt, sal_uInt16 nForceXclFont, bool bForceLineBreak )
+{
+    const ScPatternAttr* pDefPattern = GetDoc().GetDefPattern();
+    if( !pPattern )
+        pPattern = pDefPattern;
+
+    // special handling for default cell formatting
+    if( (pPattern == pDefPattern) && !bForceLineBreak &&
+        (nForceScNumFmt == NUMBERFORMAT_ENTRY_NOT_FOUND) &&
+        (nForceXclFont == EXC_FONT_NOTFOUND) )
+    {
+        // Is it the first try to insert the default cell format?
+        bool& rbPredefined = maBuiltInMap[ EXC_XF_DEFAULTCELL ].mbPredefined;
+        if( rbPredefined )
+        {
+            // remove old entry in find-map
+            auto & rPositions = maXFFindMap[ToFindKey(*maXFList.GetRecord(EXC_XF_DEFAULTCELL))];
+            auto it = std::find(rPositions.begin(), rPositions.end(), EXC_XF_DEFAULTCELL);
+            rPositions.erase(it);
+            // replace default cell pattern
+            XclExpXFRef xNewXF = new XclExpXF( GetRoot(), *pPattern, nScript );
+            maXFList.ReplaceRecord( xNewXF, EXC_XF_DEFAULTCELL );
+            // and add new entry in find-map
+            maXFFindMap[ToFindKey(*xNewXF)].push_back(EXC_XF_DEFAULTCELL);
+            rbPredefined = false;
+        }
+        return GetDefCellXFId();
+    }
+
+    sal_uInt32 nXFId = FindXF( *pPattern, nForceScNumFmt, nForceXclFont, bForceLineBreak );
+    if( nXFId == EXC_XFID_NOTFOUND )
+    {
+        // not found - insert new cell XF
+        if( maXFList.GetSize() < EXC_XFLIST_HARDLIMIT )
+        {
+            auto pNewExp = new XclExpXF(
+                GetRoot(), *pPattern, nScript, nForceScNumFmt, nForceXclFont, bForceLineBreak );
+            maXFList.AppendNewRecord( pNewExp );
+            // do not set nXFId before the AppendNewRecord() call - it may insert 2 XFs (style+cell)
+            nXFId = static_cast< sal_uInt32 >( maXFList.GetSize() - 1 );
+            maXFFindMap[ToFindKey(*pNewExp)].push_back(nXFId);
+        }
+        else
+        {
+            // list full - fall back to default cell XF
+            nXFId = GetDefCellXFId();
+        }
+    }
+    return nXFId;
+}
+
+sal_uInt32 XclExpXFBuffer::InsertStyleXF( const SfxStyleSheetBase& rStyleSheet )
+{
+    // *** try, if it is a built-in style - create new XF or replace existing predefined XF ***
+
+    sal_uInt8 nStyleId, nLevel;
+    if( XclTools::GetBuiltInStyleId( nStyleId, nLevel, rStyleSheet.GetName() ) )
+    {
+        // try to find the built-in XF record (if already created in InsertDefaultRecords())
+        sal_uInt32 nXFId = FindBuiltInXF( nStyleId, nLevel );
+        if( nXFId == EXC_XFID_NOTFOUND )
+        {
+            // built-in style XF not yet created - do it now
+            XclExpXFRef xXF = new XclExpXF( GetRoot(), rStyleSheet );
+            nXFId = AppendBuiltInXFWithStyle( xXF, nStyleId, nLevel );
+            // this new XF record is not predefined
+            maBuiltInMap[ nXFId ].mbPredefined = false;
+        }
+        else
+        {
+            OSL_ENSURE( maXFList.HasRecord( nXFId ), "XclExpXFBuffer::InsertStyleXF - built-in XF not found" );
+            // XF record still predefined? -> Replace with real XF
+            bool& rbPredefined = maBuiltInMap[ nXFId ].mbPredefined;
+            if( rbPredefined )
+            {
+                // remove old entry in find-map
+                auto & rPositions = maXFFindMap[ToFindKey(*maXFList.GetRecord(nXFId))];
+                auto it = std::find(rPositions.begin(), rPositions.end(), nXFId);
+                rPositions.erase(it);
+                // replace predefined built-in style (ReplaceRecord() deletes old record)
+                XclExpXFRef pNewExp = new XclExpXF( GetRoot(), rStyleSheet );
+                maXFList.ReplaceRecord( pNewExp, nXFId );
+                // and add new entry in find-map
+                maXFFindMap[ToFindKey(*pNewExp)].push_back(nXFId);
+                rbPredefined = false;
+            }
+        }
+
+        // STYLE already inserted? (may be not, i.e. for RowLevel/ColLevel or Hyperlink styles)
+        bool& rbHasStyleRec = maBuiltInMap[ nXFId ].mbHasStyleRec;
+        if( !rbHasStyleRec )
+        {
+            maStyleList.AppendNewRecord( new XclExpStyle( nXFId, nStyleId, nLevel ) );
+            rbHasStyleRec = true;
+        }
+
+        return nXFId;
+    }
+
+    // *** try to find the XF record of a user-defined style ***
+
+    sal_uInt32 nXFId = FindXF( rStyleSheet );
+    if( nXFId == EXC_XFID_NOTFOUND )
+    {
+        // not found - insert new style XF and STYLE
+        nXFId = static_cast< sal_uInt32 >( maXFList.GetSize() );
+        if( nXFId < EXC_XFLIST_HARDLIMIT )
+        {
+            auto pNewExp = new XclExpXF( GetRoot(), rStyleSheet );
+            maXFList.AppendNewRecord( pNewExp );
+            // create the STYLE record
+            if( !rStyleSheet.GetName().isEmpty() )
+                maStyleList.AppendNewRecord( new XclExpStyle( nXFId, rStyleSheet.GetName() ) );
+            maXFFindMap[ToFindKey(*pNewExp)].push_back(nXFId);
+        }
+        else
+            // list full - fall back to default style XF
+            nXFId = GetXFIdFromIndex( EXC_XF_DEFAULTSTYLE );
+    }
+    return nXFId;
+}
+
+void XclExpXFBuffer::InsertUserStyles()
+{
+    SfxStyleSheetIterator aStyleIter( GetDoc().GetStyleSheetPool(), SfxStyleFamily::Para );
+    for( SfxStyleSheetBase* pStyleSheet = aStyleIter.First(); pStyleSheet; pStyleSheet = aStyleIter.Next() )
+        if( pStyleSheet->IsUserDefined() && !lclIsBuiltInStyle( pStyleSheet->GetName() ) )
+            InsertStyleXF( *pStyleSheet );
+}
+
+sal_uInt32 XclExpXFBuffer::AppendBuiltInXF( XclExpXFRef const & xXF, sal_uInt8 nStyleId, sal_uInt8 nLevel )
+{
+    sal_uInt32 nXFId = static_cast< sal_uInt32 >( maXFList.GetSize() );
+    maXFList.AppendRecord( xXF );
+    maXFFindMap[ToFindKey(*xXF)].push_back(nXFId);
+    XclExpBuiltInInfo& rInfo = maBuiltInMap[ nXFId ];
+    rInfo.mnStyleId = nStyleId;
+    rInfo.mnLevel = nLevel;
+    rInfo.mbPredefined = true;
+    return nXFId;
+}
+
+sal_uInt32 XclExpXFBuffer::AppendBuiltInXFWithStyle( XclExpXFRef const & xXF, sal_uInt8 nStyleId, sal_uInt8 nLevel )
+{
+    sal_uInt32 nXFId = AppendBuiltInXF( xXF, nStyleId, nLevel );
+    maStyleList.AppendNewRecord( new XclExpStyle( nXFId, nStyleId, nLevel ) );
+    maBuiltInMap[ nXFId ].mbHasStyleRec = true;  // mark existing STYLE record
+    return nXFId;
+}
+
+static XclExpCellArea lcl_GetPatternFill_None()
+{
+    XclExpCellArea aFill;
+    aFill.mnPattern = EXC_PATT_NONE;
+    return aFill;
+}
+
+static XclExpCellArea lcl_GetPatternFill_Gray125()
+{
+    XclExpCellArea aFill;
+    aFill.mnPattern     = EXC_PATT_12_5_PERC;
+    aFill.mnForeColor   = 0;
+    aFill.mnBackColor   = 0;
+    return aFill;
+}
+
+void XclExpXFBuffer::InsertDefaultRecords()
+{
+    maFills.push_back( lcl_GetPatternFill_None() );
+    maFills.push_back( lcl_GetPatternFill_Gray125() );
+
+    // index 0: default style
+    if( SfxStyleSheetBase* pDefStyleSheet = GetStyleSheetPool().Find( ScResId( STR_STYLENAME_STANDARD ), SfxStyleFamily::Para ) )
+    {
+        XclExpXFRef xDefStyle = new XclExpXF( GetRoot(), *pDefStyleSheet );
+        sal_uInt32 nXFId = AppendBuiltInXFWithStyle( xDefStyle, EXC_STYLE_NORMAL );
+        // mark this XF as not predefined, prevents overwriting
+        maBuiltInMap[ nXFId ].mbPredefined = false;
+    }
+    else
+    {
+        OSL_FAIL( "XclExpXFBuffer::InsertDefaultRecords - default style not found" );
+        XclExpXFRef xDefStyle = new XclExpDefaultXF( GetRoot(), false );
+        xDefStyle->SetAllUsedFlags( true );
+        AppendBuiltInXFWithStyle( xDefStyle, EXC_STYLE_NORMAL );
+    }
+
+    // index 1-14: RowLevel and ColLevel styles (without STYLE records)
+    XclExpDefaultXF aLevelStyle( GetRoot(), false );
+    // RowLevel_1, ColLevel_1
+    aLevelStyle.SetFont( 1 );
+    AppendBuiltInXF( new XclExpDefaultXF( aLevelStyle ), EXC_STYLE_ROWLEVEL, 0 );
+    AppendBuiltInXF( new XclExpDefaultXF( aLevelStyle ), EXC_STYLE_COLLEVEL, 0 );
+    // RowLevel_2, ColLevel_2
+    aLevelStyle.SetFont( 2 );
+    AppendBuiltInXF( new XclExpDefaultXF( aLevelStyle ), EXC_STYLE_ROWLEVEL, 1 );
+    AppendBuiltInXF( new XclExpDefaultXF( aLevelStyle ), EXC_STYLE_COLLEVEL, 1 );
+    // RowLevel_3, ColLevel_3 ... RowLevel_7, ColLevel_7
+    aLevelStyle.SetFont( 0 );
+    for( sal_uInt8 nLevel = 2; nLevel < EXC_STYLE_LEVELCOUNT; ++nLevel )
+    {
+        AppendBuiltInXF( new XclExpDefaultXF( aLevelStyle ), EXC_STYLE_ROWLEVEL, nLevel );
+        AppendBuiltInXF( new XclExpDefaultXF( aLevelStyle ), EXC_STYLE_COLLEVEL, nLevel );
+    }
+
+    // index 15: default hard cell format, placeholder to be able to add more built-in styles
+    maXFList.AppendNewRecord( new XclExpDefaultXF( GetRoot(), true ) );
+    maXFFindMap[ToFindKey(*maXFList.GetRecord(maXFList.GetSize()-1))].push_back(maXFList.GetSize()-1);
+    maBuiltInMap[ EXC_XF_DEFAULTCELL ].mbPredefined = true;
+
+    // index 16-20: other built-in styles
+    XclExpDefaultXF aFormatStyle( GetRoot(), false );
+    aFormatStyle.SetFont( 1 );
+    aFormatStyle.SetNumFmt( 43 );
+    AppendBuiltInXFWithStyle( new XclExpDefaultXF( aFormatStyle ), EXC_STYLE_COMMA );
+    aFormatStyle.SetNumFmt( 41 );
+    AppendBuiltInXFWithStyle( new XclExpDefaultXF( aFormatStyle ), EXC_STYLE_COMMA_0 );
+    aFormatStyle.SetNumFmt( 44 );
+    AppendBuiltInXFWithStyle( new XclExpDefaultXF( aFormatStyle ), EXC_STYLE_CURRENCY );
+    aFormatStyle.SetNumFmt( 42 );
+    AppendBuiltInXFWithStyle( new XclExpDefaultXF( aFormatStyle ), EXC_STYLE_CURRENCY_0 );
+    aFormatStyle.SetNumFmt( 9 );
+    AppendBuiltInXFWithStyle( new XclExpDefaultXF( aFormatStyle ), EXC_STYLE_PERCENT );
+
+    // other built-in style XF records (i.e. Hyperlink styles) are created on demand
+
+    /*  Insert the real default hard cell format -> 0 is document default pattern.
+        Do it here (and not already above) to really have all built-in styles. */
+    Insert( nullptr, GetDefApiScript() );
+}
+
+void XclExpXFBuffer::AppendXFIndex( sal_uInt32 nXFId )
+{
+    OSL_ENSURE( nXFId < maXFIndexVec.size(), "XclExpXFBuffer::AppendXFIndex - XF ID out of range" );
+    maXFIndexVec[ nXFId ] = static_cast< sal_uInt16 >( maSortedXFList.GetSize() );
+    XclExpXFRef xXF = maXFList.GetRecord( nXFId );
+    AddBorderAndFill( *xXF );
+    maSortedXFList.AppendRecord( xXF );
+    OSL_ENSURE( maXFList.HasRecord( nXFId ), "XclExpXFBuffer::AppendXFIndex - XF not found" );
+}
+
+void XclExpXFBuffer::AddBorderAndFill( const XclExpXF& rXF )
+{
+    if( std::none_of( maBorders.begin(), maBorders.end(), XclExpBorderPred( rXF.GetBorderData() ) ) )
+    {
+        maBorders.push_back( rXF.GetBorderData() );
+    }
+
+    if( std::none_of( maFills.begin(), maFills.end(), XclExpFillPred( rXF.GetAreaData() ) ) )
+    {
+        maFills.push_back( rXF.GetAreaData() );
+    }
+}
+
+XclExpDxfs::XclExpDxfs( const XclExpRoot& rRoot )
+    : XclExpRoot( rRoot ),
+    mpKeywordTable( new NfKeywordTable )
+{
+    // Special number formatter for conversion.
+    SvNumberFormatterPtr xFormatter(new SvNumberFormatter( comphelper::getProcessComponentContext(), LANGUAGE_ENGLISH_US ));
+    xFormatter->FillKeywordTableForExcel( *mpKeywordTable );
+
+    SCTAB nTables = rRoot.GetDoc().GetTableCount();
+    sal_Int32 nDxfId = 0;
+    for(SCTAB nTab = 0; nTab < nTables; ++nTab)
+    {
+        // Color filters
+        std::vector<ScDBData*> pDBData = rRoot.GetDoc().GetDBCollection()->GetAllDBsFromTab(nTab);
+        for (auto& pData : pDBData)
+        {
+            ScRange aRange;
+            pData->GetArea(aRange);
+            for (auto nCol = aRange.aStart.Col(); nCol <= aRange.aEnd.Col(); nCol++)
+            {
+                ScFilterEntries aFilterEntries;
+                rRoot.GetDoc().GetFilterEntriesArea(nCol, aRange.aStart.Row(),
+                                                    aRange.aEnd.Row(), nTab, true, aFilterEntries);
+
+                // Excel has all filter values stored as foreground colors
+                // Does not matter it is text color or cell background color
+                for (auto& rColor : aFilterEntries.getBackgroundColors())
+                {
+                    if (!maColorToDxfId.emplace(rColor, nDxfId).second)
+                        continue;
+
+                    std::unique_ptr<XclExpCellArea> pExpCellArea(new XclExpCellArea(rColor, 0));
+                    maDxf.push_back(std::make_unique<XclExpDxf>(rRoot, std::move(pExpCellArea)));
+                    nDxfId++;
+                }
+                for (auto& rColor : aFilterEntries.getTextColors())
+                {
+                    if (!maColorToDxfId.emplace(rColor, nDxfId).second)
+                        continue;
+
+                    std::unique_ptr<XclExpCellArea> pExpCellArea(new XclExpCellArea(rColor, 0));
+                    maDxf.push_back(std::make_unique<XclExpDxf>(rRoot, std::move(pExpCellArea)));
+                    nDxfId++;
+                }
+            }
+        }
+
+        // Conditional formatting
+        ScConditionalFormatList* pList = rRoot.GetDoc().GetCondFormList(nTab);
+        if (pList)
+        {
+            for (const auto& rxItem : *pList)
+            {
+                size_t nEntryCount = rxItem->size();
+                for (size_t nFormatEntry = 0; nFormatEntry < nEntryCount; ++nFormatEntry)
+                {
+                    const ScFormatEntry* pFormatEntry = rxItem->GetEntry(nFormatEntry);
+                    if (!pFormatEntry
+                        || (pFormatEntry->GetType() != ScFormatEntry::Type::Condition
+                            && pFormatEntry->GetType() != ScFormatEntry::Type::Date
+                            && pFormatEntry->GetType() != ScFormatEntry::Type::ExtCondition))
+                        continue;
+
+                    OUString aStyleName;
+                    if (pFormatEntry->GetType() == ScFormatEntry::Type::Condition
+                        || pFormatEntry->GetType() == ScFormatEntry::Type::ExtCondition)
+                    {
+                        const ScCondFormatEntry* pEntry = static_cast<const ScCondFormatEntry*>(pFormatEntry);
+                        aStyleName= pEntry->GetStyle();
+                    }
+                    else
+                    {
+                        const ScCondDateFormatEntry* pEntry = static_cast<const ScCondDateFormatEntry*>(pFormatEntry);
+                        aStyleName = pEntry->GetStyleName();
+                    }
+
+                    if (maStyleNameToDxfId.emplace(aStyleName, nDxfId).second)
+                    {
+                        SfxStyleSheetBase* pStyle = rRoot.GetDoc().GetStyleSheetPool()->Find(aStyleName, SfxStyleFamily::Para);
+                        if(!pStyle)
+                            continue;
+
+                        SfxItemSet& rSet = pStyle->GetItemSet();
+
+                        std::unique_ptr<XclExpCellBorder> pBorder(new XclExpCellBorder);
+                        if (!pBorder->FillFromItemSet( rSet, GetPalette(), GetBiff()) )
+                        {
+                            pBorder.reset();
+                        }
+
+                        std::unique_ptr<XclExpCellAlign> pAlign(new XclExpCellAlign);
+                        if (!pAlign->FillFromItemSet(rRoot, rSet, false, GetBiff()))
+                        {
+                            pAlign.reset();
+                        }
+
+                        std::unique_ptr<XclExpCellProt> pCellProt(new XclExpCellProt);
+                        if (!pCellProt->FillFromItemSet( rSet ))
+                        {
+                            pCellProt.reset();
+                        }
+
+                        std::unique_ptr<XclExpColor> pColor(new XclExpColor);
+                        if(!pColor->FillFromItemSet( rSet ))
+                        {
+                            pColor.reset();
+                        }
+
+                        std::unique_ptr<XclExpDxfFont> pFont(new XclExpDxfFont(rRoot, rSet));
+
+                        std::unique_ptr<XclExpNumFmt> pNumFormat;
+                        if( const SfxUInt32Item *pPoolItem = rSet.GetItemIfSet( ATTR_VALUE_FORMAT ) )
+                        {
+                            sal_uInt32 nScNumFmt = pPoolItem->GetValue();
+                            sal_Int32 nXclNumFmt = GetRoot().GetNumFmtBuffer().Insert(nScNumFmt);
+                            pNumFormat.reset(new XclExpNumFmt( nScNumFmt, nXclNumFmt, GetNumberFormatCode( *this, nScNumFmt, xFormatter.get(), mpKeywordTable.get() )));
+                        }
+
+                        maDxf.push_back(std::make_unique<XclExpDxf>( rRoot, std::move(pAlign), std::move(pBorder),
+                                std::move(pFont), std::move(pNumFormat), std::move(pCellProt), std::move(pColor) ));
+                        ++nDxfId;
+                    }
+
+                }
+            }
+        }
+    }
+}
+
+sal_Int32 XclExpDxfs::GetDxfId( const OUString& rStyleName ) const
+{
+    std::map<OUString, sal_Int32>::const_iterator itr = maStyleNameToDxfId.find(rStyleName);
+    if(itr!= maStyleNameToDxfId.end())
+        return itr->second;
+    return -1;
+}
+
+sal_Int32 XclExpDxfs::GetDxfByColor(Color aColor) const
+{
+    std::map<Color, sal_Int32>::const_iterator itr = maColorToDxfId.find(aColor);
+    if (itr != maColorToDxfId.end())
+        return itr->second;
+    return -1;
+}
+
+void XclExpDxfs::AddColor(Color aColor)
+{
+    maColorToDxfId.emplace(aColor, maDxf.size());
+
+    std::unique_ptr<XclExpCellArea> pExpCellArea(new XclExpCellArea(aColor, 0));
+    maDxf.push_back(std::make_unique<XclExpDxf>(GetRoot(), std::move(pExpCellArea)));
+}
+
+void XclExpDxfs::SaveXml( XclExpXmlStream& rStrm )
+{
+    if(maDxf.empty())
+        return;
+
+    sax_fastparser::FSHelperPtr& rStyleSheet = rStrm.GetCurrentStream();
+    rStyleSheet->startElement(XML_dxfs, XML_count, OString::number(maDxf.size()));
+
+    for ( auto& rxDxf : maDxf )
+    {
+        rxDxf->SaveXml( rStrm );
+    }
+
+    rStyleSheet->endElement( XML_dxfs );
+}
+
+XclExpDxf::XclExpDxf( const XclExpRoot& rRoot, std::unique_ptr<XclExpCellAlign> pAlign, std::unique_ptr<XclExpCellBorder> pBorder,
+            std::unique_ptr<XclExpDxfFont> pFont, std::unique_ptr<XclExpNumFmt> pNumberFmt, std::unique_ptr<XclExpCellProt> pProt,
+            std::unique_ptr<XclExpColor> pColor)
+    : XclExpRoot( rRoot ),
+    mpAlign(std::move(pAlign)),
+    mpBorder(std::move(pBorder)),
+    mpFont(std::move(pFont)),
+    mpNumberFmt(std::move(pNumberFmt)),
+    mpProt(std::move(pProt)),
+    mpColor(std::move(pColor))
+{
+}
+
+XclExpDxf::XclExpDxf(const XclExpRoot& rRoot, std::unique_ptr<XclExpCellArea> pCellArea)
+    : XclExpRoot(rRoot)
+    , mpCellArea(std::move(pCellArea))
+{
+}
+
+XclExpDxf::~XclExpDxf()
+{
+}
+
+void XclExpDxf::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rStyleSheet = rStrm.GetCurrentStream();
+    rStyleSheet->startElement(XML_dxf);
+
+    if (mpFont)
+        mpFont->SaveXml(rStrm);
+    if (mpNumberFmt)
+        mpNumberFmt->SaveXml(rStrm);
+    if (mpColor)
+        mpColor->SaveXml(rStrm);
+    if (mpAlign)
+        mpAlign->SaveXml(rStrm);
+    if (mpBorder)
+        mpBorder->SaveXml(rStrm);
+    if (mpProt)
+        mpProt->SaveXml(rStrm);
+    if (mpCellArea)
+        mpCellArea->SaveXml(rStrm);
+    rStyleSheet->endElement( XML_dxf );
+}
+
+void XclExpDxf::SaveXmlExt( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rStyleSheet = rStrm.GetCurrentStream();
+    rStyleSheet->startElementNS( XML_x14, XML_dxf );
+
+    if (mpFont)
+        mpFont->SaveXml(rStrm);
+    if (mpNumberFmt)
+        mpNumberFmt->SaveXml(rStrm);
+    if (mpColor)
+        mpColor->SaveXml(rStrm);
+    if (mpAlign)
+        mpAlign->SaveXml(rStrm);
+    if (mpBorder)
+        mpBorder->SaveXml(rStrm);
+    if (mpProt)
+        mpProt->SaveXml(rStrm);
+    rStyleSheet->endElementNS( XML_x14, XML_dxf );
+}
+
+
+XclExpXmlStyleSheet::XclExpXmlStyleSheet( const XclExpRoot& rRoot )
+    : XclExpRoot( rRoot )
+{
+}
+
+void XclExpXmlStyleSheet::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr aStyleSheet = rStrm.CreateOutputStream(
+            "xl/styles.xml",
+            u"styles.xml",
+            rStrm.GetCurrentStream()->getOutputStream(),
+            "application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml",
+            oox::getRelationship(Relationship::STYLES));
+    rStrm.PushStream( aStyleSheet );
+
+    aStyleSheet->startElement(XML_styleSheet, XML_xmlns, rStrm.getNamespaceURL(OOX_NS(xls)));
+
+    CreateRecord( EXC_ID_FORMATLIST )->SaveXml( rStrm );
+    CreateRecord( EXC_ID_FONTLIST )->SaveXml( rStrm );
+    CreateRecord( EXC_ID_XFLIST )->SaveXml( rStrm );
+    CreateRecord( EXC_ID_DXFS )->SaveXml( rStrm );
+    CreateRecord( EXC_ID_PALETTE )->SaveXml( rStrm );
+
+    aStyleSheet->endElement( XML_styleSheet );
+
+    rStrm.PopStream();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xetable.cxx b/sc/source/filter/excel/xetable.cxx
new file mode 100644
index 000000000..728ea2339
--- /dev/null
+++ b/sc/source/filter/excel/xetable.cxx
@@ -0,0 +1,2841 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xetable.hxx>
+
+#include <map>
+#include <numeric>
+#include <com/sun/star/i18n/ScriptType.hpp>
+#include <scitems.hxx>
+#include <svl/intitem.hxx>
+#include <svl/numformat.hxx>
+#include <svl/stritem.hxx>
+#include <tools/UnitConversion.hxx>
+#include <editeng/flditem.hxx>
+#include <document.hxx>
+#include <dociter.hxx>
+#include <olinetab.hxx>
+#include <formulacell.hxx>
+#include <patattr.hxx>
+#include <attrib.hxx>
+#include <xehelper.hxx>
+#include <xecontent.hxx>
+#include <xeescher.hxx>
+#include <xeextlst.hxx>
+#include <xeformula.hxx>
+#include <xlcontent.hxx>
+#include <xltools.hxx>
+#include <tokenarray.hxx>
+#include <formula/errorcodes.hxx>
+#include <comphelper/threadpool.hxx>
+#include <oox/token/tokens.hxx>
+#include <oox/export/utils.hxx>
+
+using namespace ::oox;
+
+namespace ApiScriptType = ::com::sun::star::i18n::ScriptType;
+
+// Helper records for cell records
+
+XclExpStringRec::XclExpStringRec( const XclExpRoot& rRoot, const OUString& rResult ) :
+    XclExpRecord( EXC_ID3_STRING ),
+    mxResult( XclExpStringHelper::CreateString( rRoot, rResult ) )
+{
+    OSL_ENSURE( (rRoot.GetBiff() <= EXC_BIFF5) || (mxResult->Len() > 0),
+        "XclExpStringRec::XclExpStringRec - empty result not allowed in BIFF8+" );
+    SetRecSize( mxResult->GetSize() );
+}
+
+void XclExpStringRec::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << *mxResult;
+}
+
+// Additional records for special formula ranges ==============================
+
+XclExpRangeFmlaBase::XclExpRangeFmlaBase(
+        sal_uInt16 nRecId, sal_uInt32 nRecSize, const ScAddress& rScPos ) :
+    XclExpRecord( nRecId, nRecSize ),
+    maXclRange( ScAddress::UNINITIALIZED ),
+    maBaseXclPos( ScAddress::UNINITIALIZED )
+{
+    maBaseXclPos.Set( static_cast< sal_uInt16 >( rScPos.Col() ), static_cast< sal_uInt16 >( rScPos.Row() ) );
+    maXclRange.maFirst = maXclRange.maLast = maBaseXclPos;
+}
+
+XclExpRangeFmlaBase::XclExpRangeFmlaBase(
+        sal_uInt16 nRecId, sal_uInt32 nRecSize, const ScRange& rScRange ) :
+    XclExpRecord( nRecId, nRecSize ),
+    maXclRange( ScAddress::UNINITIALIZED ),
+    maBaseXclPos( ScAddress::UNINITIALIZED )
+{
+    maXclRange.Set(
+        static_cast< sal_uInt16 >( rScRange.aStart.Col() ),
+        static_cast< sal_uInt16 >( rScRange.aStart.Row() ),
+        static_cast< sal_uInt16 >( rScRange.aEnd.Col() ),
+        static_cast< sal_uInt16 >( rScRange.aEnd.Row() ) );
+    maBaseXclPos = maXclRange.maFirst;
+}
+
+bool XclExpRangeFmlaBase::IsBasePos( sal_uInt16 nXclCol, sal_uInt32 nXclRow ) const
+{
+    return (maBaseXclPos.mnCol == nXclCol) && (maBaseXclPos.mnRow == nXclRow);
+}
+
+void XclExpRangeFmlaBase::Extend( const ScAddress& rScPos )
+{
+    sal_uInt16 nXclCol = static_cast< sal_uInt16 >( rScPos.Col() );
+    sal_uInt32 nXclRow = static_cast< sal_uInt32 >( rScPos.Row() );
+    maXclRange.maFirst.mnCol = ::std::min( maXclRange.maFirst.mnCol, nXclCol );
+    maXclRange.maFirst.mnRow = ::std::min( maXclRange.maFirst.mnRow, nXclRow );
+    maXclRange.maLast.mnCol  = ::std::max( maXclRange.maLast.mnCol,  nXclCol );
+    maXclRange.maLast.mnRow  = ::std::max( maXclRange.maLast.mnRow,  nXclRow );
+}
+
+void XclExpRangeFmlaBase::WriteRangeAddress( XclExpStream& rStrm ) const
+{
+    maXclRange.Write( rStrm, false );
+}
+
+// Array formulas =============================================================
+
+XclExpArray::XclExpArray( const XclTokenArrayRef& xTokArr, const ScRange& rScRange ) :
+    XclExpRangeFmlaBase( EXC_ID3_ARRAY, 14 + xTokArr->GetSize(), rScRange ),
+    mxTokArr( xTokArr )
+{
+}
+
+XclTokenArrayRef XclExpArray::CreateCellTokenArray( const XclExpRoot& rRoot ) const
+{
+    return rRoot.GetFormulaCompiler().CreateSpecialRefFormula( EXC_TOKID_EXP, maBaseXclPos );
+}
+
+bool XclExpArray::IsVolatile() const
+{
+    return mxTokArr->IsVolatile();
+}
+
+void XclExpArray::WriteBody( XclExpStream& rStrm )
+{
+    WriteRangeAddress( rStrm );
+    sal_uInt16 nFlags = EXC_ARRAY_DEFAULTFLAGS;
+    ::set_flag( nFlags, EXC_ARRAY_RECALC_ALWAYS, IsVolatile() );
+    rStrm << nFlags << sal_uInt32( 0 ) << *mxTokArr;
+}
+
+XclExpArrayBuffer::XclExpArrayBuffer( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot )
+{
+}
+
+XclExpArrayRef XclExpArrayBuffer::CreateArray( const ScTokenArray& rScTokArr, const ScRange& rScRange )
+{
+    const ScAddress& rScPos = rScRange.aStart;
+    XclTokenArrayRef xTokArr = GetFormulaCompiler().CreateFormula( EXC_FMLATYPE_MATRIX, rScTokArr, &rScPos );
+
+    OSL_ENSURE( maRecMap.find( rScPos ) == maRecMap.end(), "XclExpArrayBuffer::CreateArray - array exists already" );
+    XclExpArrayRef& rxRec = maRecMap[ rScPos ];
+    rxRec = new XclExpArray( xTokArr, rScRange );
+    return rxRec;
+}
+
+XclExpArrayRef XclExpArrayBuffer::FindArray( const ScTokenArray& rScTokArr, const ScAddress& rBasePos ) const
+{
+    XclExpArrayRef xRec;
+    // try to extract a matrix reference token
+    if (rScTokArr.GetLen() != 1)
+        // Must consist of a single reference token.
+        return xRec;
+
+    const formula::FormulaToken* pToken = rScTokArr.GetArray()[0];
+    if (!pToken || pToken->GetOpCode() != ocMatRef)
+        // not a matrix reference token.
+        return xRec;
+
+    const ScSingleRefData& rRef = *pToken->GetSingleRef();
+    ScAddress aAbsPos = rRef.toAbs(GetRoot().GetDoc(), rBasePos);
+    XclExpArrayMap::const_iterator it = maRecMap.find(aAbsPos);
+
+    if (it != maRecMap.end())
+        xRec = it->second;
+    return xRec;
+}
+
+// Shared formulas ============================================================
+
+XclExpShrfmla::XclExpShrfmla( const XclTokenArrayRef& xTokArr, const ScAddress& rScPos ) :
+    XclExpRangeFmlaBase( EXC_ID_SHRFMLA, 10 + xTokArr->GetSize(), rScPos ),
+    mxTokArr( xTokArr ),
+    mnUsedCount( 1 )
+{
+}
+
+void XclExpShrfmla::ExtendRange( const ScAddress& rScPos )
+{
+    Extend( rScPos );
+    ++mnUsedCount;
+}
+
+XclTokenArrayRef XclExpShrfmla::CreateCellTokenArray( const XclExpRoot& rRoot ) const
+{
+    return rRoot.GetFormulaCompiler().CreateSpecialRefFormula( EXC_TOKID_EXP, maBaseXclPos );
+}
+
+bool XclExpShrfmla::IsVolatile() const
+{
+    return mxTokArr->IsVolatile();
+}
+
+void XclExpShrfmla::WriteBody( XclExpStream& rStrm )
+{
+    WriteRangeAddress( rStrm );
+    rStrm << sal_uInt8( 0 ) << mnUsedCount << *mxTokArr;
+}
+
+XclExpShrfmlaBuffer::XclExpShrfmlaBuffer( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot )
+{
+}
+
+bool XclExpShrfmlaBuffer::IsValidTokenArray( const ScTokenArray& rArray ) const
+{
+    using namespace formula;
+
+    FormulaToken** pTokens = rArray.GetArray();
+    sal_uInt16 nLen = rArray.GetLen();
+    for (sal_uInt16 i = 0; i < nLen; ++i)
+    {
+        const FormulaToken* p = pTokens[i];
+        switch (p->GetType())
+        {
+            case svSingleRef:
+            {
+                const ScSingleRefData& rRefData = *p->GetSingleRef();
+                if (!GetFormulaCompiler().IsRef2D(rRefData))
+                    // Excel's shared formula cannot include 3D reference.
+                    return false;
+            }
+            break;
+            case svDoubleRef:
+            {
+                const ScComplexRefData& rRefData = *p->GetDoubleRef();
+                if (!GetFormulaCompiler().IsRef2D(rRefData))
+                    // Excel's shared formula cannot include 3D reference.
+                    return false;
+            }
+            break;
+            case svExternalSingleRef:
+            case svExternalDoubleRef:
+            case svExternalName:
+                // External references aren't allowed.
+                return false;
+            default:
+                ;
+        }
+    }
+    return true;
+}
+
+XclExpShrfmlaRef XclExpShrfmlaBuffer::CreateOrExtendShrfmla(
+    const ScFormulaCell& rScCell, const ScAddress& rScPos )
+{
+    XclExpShrfmlaRef xRec;
+    const ScTokenArray* pShrdScTokArr = rScCell.GetSharedCode();
+    if (!pShrdScTokArr)
+        // This formula cell is not shared formula cell.
+        return xRec;
+
+    // Check to see if this shared formula contains any tokens that Excel's shared formula cannot handle.
+    if (maBadTokens.count(pShrdScTokArr) > 0)
+        // Already on the black list. Skip it.
+        return xRec;
+
+    if (!IsValidTokenArray(*pShrdScTokArr))
+    {
+        // We can't export this as shared formula.
+        maBadTokens.insert(pShrdScTokArr);
+        return xRec;
+    }
+
+    TokensType::iterator aIt = maRecMap.find(pShrdScTokArr);
+    if( aIt == maRecMap.end() )
+    {
+        // create a new record
+        XclTokenArrayRef xTokArr = GetFormulaCompiler().CreateFormula( EXC_FMLATYPE_SHARED, *pShrdScTokArr, &rScPos );
+        xRec = new XclExpShrfmla( xTokArr, rScPos );
+        maRecMap[ pShrdScTokArr ] = xRec;
+    }
+    else
+    {
+        // extend existing record
+        OSL_ENSURE( aIt->second, "XclExpShrfmlaBuffer::CreateOrExtendShrfmla - missing record" );
+        xRec = aIt->second;
+        xRec->ExtendRange( rScPos );
+    }
+
+    return xRec;
+}
+
+// Multiple operations ========================================================
+
+XclExpTableop::XclExpTableop( const ScAddress& rScPos,
+        const XclMultipleOpRefs& rRefs, sal_uInt8 nScMode ) :
+    XclExpRangeFmlaBase( EXC_ID3_TABLEOP, 16, rScPos ),
+    mnLastAppXclCol( static_cast< sal_uInt16 >( rScPos.Col() ) ),
+    mnColInpXclCol( static_cast< sal_uInt16 >( rRefs.maColFirstScPos.Col() ) ),
+    mnColInpXclRow( static_cast< sal_uInt16 >( rRefs.maColFirstScPos.Row() ) ),
+    mnRowInpXclCol( static_cast< sal_uInt16 >( rRefs.maRowFirstScPos.Col() ) ),
+    mnRowInpXclRow( static_cast< sal_uInt16 >( rRefs.maRowFirstScPos.Row() ) ),
+    mnScMode( nScMode ),
+    mbValid( false )
+{
+}
+
+bool XclExpTableop::TryExtend( const ScAddress& rScPos, const XclMultipleOpRefs& rRefs )
+{
+    sal_uInt16 nXclCol = static_cast< sal_uInt16 >( rScPos.Col() );
+    sal_uInt16 nXclRow = static_cast< sal_uInt16 >( rScPos.Row() );
+
+    bool bOk = IsAppendable( nXclCol, nXclRow );
+    if( bOk )
+    {
+        SCCOL nFirstScCol  = static_cast< SCCOL >( maXclRange.maFirst.mnCol );
+        SCROW nFirstScRow  = static_cast< SCROW >( maXclRange.maFirst.mnRow );
+        SCCOL nColInpScCol = static_cast< SCCOL >( mnColInpXclCol );
+        SCROW nColInpScRow = static_cast< SCROW >( mnColInpXclRow );
+        SCCOL nRowInpScCol = static_cast< SCCOL >( mnRowInpXclCol );
+        SCROW nRowInpScRow = static_cast< SCROW >( mnRowInpXclRow );
+
+        bOk =   ((mnScMode == 2) == rRefs.mbDblRefMode) &&
+                (rScPos.Tab() == rRefs.maFmlaScPos.Tab()) &&
+                (nColInpScCol == rRefs.maColFirstScPos.Col()) &&
+                (nColInpScRow == rRefs.maColFirstScPos.Row()) &&
+                (rScPos.Tab() == rRefs.maColFirstScPos.Tab()) &&
+                (rScPos.Tab() == rRefs.maColRelScPos.Tab());
+
+        if( bOk ) switch( mnScMode )
+        {
+            case 0:
+                bOk =   (rScPos.Col() == rRefs.maFmlaScPos.Col()) &&
+                        (nFirstScRow  == rRefs.maFmlaScPos.Row() + 1) &&
+                        (nFirstScCol  == rRefs.maColRelScPos.Col() + 1) &&
+                        (rScPos.Row() == rRefs.maColRelScPos.Row());
+            break;
+            case 1:
+                bOk =   (nFirstScCol  == rRefs.maFmlaScPos.Col() + 1) &&
+                        (rScPos.Row() == rRefs.maFmlaScPos.Row()) &&
+                        (rScPos.Col() == rRefs.maColRelScPos.Col()) &&
+                        (nFirstScRow  == rRefs.maColRelScPos.Row() + 1);
+            break;
+            case 2:
+                bOk =   (nFirstScCol  == rRefs.maFmlaScPos.Col() + 1) &&
+                        (nFirstScRow  == rRefs.maFmlaScPos.Row() + 1) &&
+                        (nFirstScCol  == rRefs.maColRelScPos.Col() + 1) &&
+                        (rScPos.Row() == rRefs.maColRelScPos.Row()) &&
+                        (nRowInpScCol == rRefs.maRowFirstScPos.Col()) &&
+                        (nRowInpScRow == rRefs.maRowFirstScPos.Row()) &&
+                        (rScPos.Tab() == rRefs.maRowFirstScPos.Tab()) &&
+                        (rScPos.Col() == rRefs.maRowRelScPos.Col()) &&
+                        (nFirstScRow  == rRefs.maRowRelScPos.Row() + 1) &&
+                        (rScPos.Tab() == rRefs.maRowRelScPos.Tab());
+            break;
+            default:
+                bOk = false;
+        }
+
+        if( bOk )
+        {
+            // extend the cell range
+            OSL_ENSURE( IsAppendable( nXclCol, nXclRow ), "XclExpTableop::TryExtend - wrong cell address" );
+            Extend( rScPos );
+            mnLastAppXclCol = nXclCol;
+        }
+    }
+
+    return bOk;
+}
+
+void XclExpTableop::Finalize()
+{
+    // is the range complete? (last appended cell is in last column)
+    mbValid = maXclRange.maLast.mnCol == mnLastAppXclCol;
+    // if last row is incomplete, try to shorten the used range
+    if( !mbValid && (maXclRange.maFirst.mnRow < maXclRange.maLast.mnRow) )
+    {
+        --maXclRange.maLast.mnRow;
+        mbValid = true;
+    }
+
+    // check if referred cells are outside of own range
+    if( !mbValid )
+        return;
+
+    switch( mnScMode )
+    {
+    case 0:
+        mbValid =   (mnColInpXclCol + 1 < maXclRange.maFirst.mnCol) || (mnColInpXclCol > maXclRange.maLast.mnCol) ||
+                    (mnColInpXclRow     < maXclRange.maFirst.mnRow) || (mnColInpXclRow > maXclRange.maLast.mnRow);
+    break;
+    case 1:
+        mbValid =   (mnColInpXclCol     < maXclRange.maFirst.mnCol) || (mnColInpXclCol > maXclRange.maLast.mnCol) ||
+                    (mnColInpXclRow + 1 < maXclRange.maFirst.mnRow) || (mnColInpXclRow > maXclRange.maLast.mnRow);
+    break;
+    case 2:
+        mbValid =   ((mnColInpXclCol + 1 < maXclRange.maFirst.mnCol) || (mnColInpXclCol > maXclRange.maLast.mnCol) ||
+                     (mnColInpXclRow + 1 < maXclRange.maFirst.mnRow) || (mnColInpXclRow > maXclRange.maLast.mnRow)) &&
+                    ((mnRowInpXclCol + 1 < maXclRange.maFirst.mnCol) || (mnRowInpXclCol > maXclRange.maLast.mnCol) ||
+                     (mnRowInpXclRow + 1 < maXclRange.maFirst.mnRow) || (mnRowInpXclRow > maXclRange.maLast.mnRow));
+    break;
+    }
+}
+
+XclTokenArrayRef XclExpTableop::CreateCellTokenArray( const XclExpRoot& rRoot ) const
+{
+    XclExpFormulaCompiler& rFmlaComp = rRoot.GetFormulaCompiler();
+    return mbValid ?
+        rFmlaComp.CreateSpecialRefFormula( EXC_TOKID_TBL, maBaseXclPos ) :
+        rFmlaComp.CreateErrorFormula( EXC_ERR_NA );
+}
+
+bool XclExpTableop::IsVolatile() const
+{
+    return true;
+}
+
+void XclExpTableop::Save( XclExpStream& rStrm )
+{
+    if( mbValid )
+        XclExpRangeFmlaBase::Save( rStrm );
+}
+
+bool XclExpTableop::IsAppendable( sal_uInt16 nXclCol, sal_uInt16 nXclRow ) const
+{
+    return  ((nXclCol == mnLastAppXclCol + 1) && (nXclRow == maXclRange.maFirst.mnRow)) ||
+            ((nXclCol == mnLastAppXclCol + 1) && (nXclCol <= maXclRange.maLast.mnCol) && (nXclRow == maXclRange.maLast.mnRow)) ||
+            ((mnLastAppXclCol == maXclRange.maLast.mnCol) && (nXclCol == maXclRange.maFirst.mnCol) && (nXclRow == maXclRange.maLast.mnRow + 1));
+}
+
+void XclExpTableop::WriteBody( XclExpStream& rStrm )
+{
+    sal_uInt16 nFlags = EXC_TABLEOP_DEFAULTFLAGS;
+    ::set_flag( nFlags, EXC_TABLEOP_RECALC_ALWAYS, IsVolatile() );
+    switch( mnScMode )
+    {
+        case 1: ::set_flag( nFlags, EXC_TABLEOP_ROW );  break;
+        case 2: ::set_flag( nFlags, EXC_TABLEOP_BOTH ); break;
+    }
+
+    WriteRangeAddress( rStrm );
+    rStrm << nFlags;
+    if( mnScMode == 2 )
+        rStrm << mnRowInpXclRow << mnRowInpXclCol << mnColInpXclRow << mnColInpXclCol;
+    else
+        rStrm << mnColInpXclRow << mnColInpXclCol << sal_uInt32( 0 );
+}
+
+XclExpTableopBuffer::XclExpTableopBuffer( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot )
+{
+}
+
+XclExpTableopRef XclExpTableopBuffer::CreateOrExtendTableop(
+        const ScTokenArray& rScTokArr, const ScAddress& rScPos )
+{
+    XclExpTableopRef xRec;
+
+    // try to extract cell references of a multiple operations formula
+    XclMultipleOpRefs aRefs;
+    if (XclTokenArrayHelper::GetMultipleOpRefs(GetDoc(), aRefs, rScTokArr, rScPos))
+    {
+        // try to find an existing TABLEOP record for this cell position
+        for( size_t nPos = 0, nSize = maTableopList.GetSize(); !xRec && (nPos < nSize); ++nPos )
+        {
+            XclExpTableop* xTempRec = maTableopList.GetRecord( nPos );
+            if( xTempRec->TryExtend( rScPos, aRefs ) )
+                xRec = xTempRec;
+        }
+
+        // no record found, or found record not extensible
+        if( !xRec )
+            xRec = TryCreate( rScPos, aRefs );
+    }
+
+    return xRec;
+}
+
+void XclExpTableopBuffer::Finalize()
+{
+    for( size_t nPos = 0, nSize = maTableopList.GetSize(); nPos < nSize; ++nPos )
+        maTableopList.GetRecord( nPos )->Finalize();
+}
+
+XclExpTableopRef XclExpTableopBuffer::TryCreate( const ScAddress& rScPos, const XclMultipleOpRefs& rRefs )
+{
+    sal_uInt8 nScMode = 0;
+    bool bOk =  (rScPos.Tab() == rRefs.maFmlaScPos.Tab()) &&
+                (rScPos.Tab() == rRefs.maColFirstScPos.Tab()) &&
+                (rScPos.Tab() == rRefs.maColRelScPos.Tab());
+
+    if( bOk )
+    {
+        if( rRefs.mbDblRefMode )
+        {
+            nScMode = 2;
+            bOk =   (rScPos.Col() == rRefs.maFmlaScPos.Col() + 1) &&
+                    (rScPos.Row() == rRefs.maFmlaScPos.Row() + 1) &&
+                    (rScPos.Col() == rRefs.maColRelScPos.Col() + 1) &&
+                    (rScPos.Row() == rRefs.maColRelScPos.Row()) &&
+                    (rScPos.Tab() == rRefs.maRowFirstScPos.Tab()) &&
+                    (rScPos.Col() == rRefs.maRowRelScPos.Col()) &&
+                    (rScPos.Row() == rRefs.maRowRelScPos.Row() + 1) &&
+                    (rScPos.Tab() == rRefs.maRowRelScPos.Tab());
+        }
+        else if( (rScPos.Col() == rRefs.maFmlaScPos.Col()) &&
+                 (rScPos.Row() == rRefs.maFmlaScPos.Row() + 1) &&
+                 (rScPos.Col() == rRefs.maColRelScPos.Col() + 1) &&
+                 (rScPos.Row() == rRefs.maColRelScPos.Row()) )
+        {
+            nScMode = 0;
+        }
+        else if( (rScPos.Col() == rRefs.maFmlaScPos.Col() + 1) &&
+                 (rScPos.Row() == rRefs.maFmlaScPos.Row()) &&
+                 (rScPos.Col() == rRefs.maColRelScPos.Col()) &&
+                 (rScPos.Row() == rRefs.maColRelScPos.Row() + 1) )
+        {
+            nScMode = 1;
+        }
+        else
+        {
+            bOk = false;
+        }
+    }
+
+    XclExpTableopRef xRec;
+    if( bOk )
+    {
+        xRec = new XclExpTableop( rScPos, rRefs, nScMode );
+        maTableopList.AppendRecord( xRec );
+    }
+
+    return xRec;
+}
+
+// Cell records
+
+XclExpCellBase::XclExpCellBase(
+        sal_uInt16 nRecId, std::size_t nContSize, const XclAddress& rXclPos ) :
+    XclExpRecord( nRecId, nContSize + 4 ),
+    maXclPos( rXclPos )
+{
+}
+
+bool XclExpCellBase::IsMultiLineText() const
+{
+    return false;
+}
+
+bool XclExpCellBase::TryMerge( const XclExpCellBase& /*rCell*/ )
+{
+    return false;
+}
+
+void XclExpCellBase::GetBlankXFIndexes( ScfUInt16Vec& /*rXFIndexes*/ ) const
+{
+    // default: do nothing
+}
+
+void XclExpCellBase::RemoveUnusedBlankCells( const ScfUInt16Vec& /*rXFIndexes*/, size_t /*nStartAllNotFound*/ )
+{
+    // default: do nothing
+}
+
+// Single cell records ========================================================
+
+XclExpSingleCellBase::XclExpSingleCellBase(
+        sal_uInt16 nRecId, std::size_t nContSize, const XclAddress& rXclPos, sal_uInt32 nXFId ) :
+    XclExpCellBase( nRecId, 2, rXclPos ),
+    maXFId( nXFId ),
+    mnContSize( nContSize )
+{
+}
+
+XclExpSingleCellBase::XclExpSingleCellBase( const XclExpRoot& rRoot,
+        sal_uInt16 nRecId, std::size_t nContSize, const XclAddress& rXclPos,
+        const ScPatternAttr* pPattern, sal_Int16 nScript, sal_uInt32 nForcedXFId ) :
+    XclExpCellBase( nRecId, 2, rXclPos ),
+    maXFId( nForcedXFId ),
+    mnContSize( nContSize )
+{
+    if( GetXFId() == EXC_XFID_NOTFOUND )
+        SetXFId( rRoot.GetXFBuffer().Insert( pPattern, nScript ) );
+}
+
+sal_uInt16 XclExpSingleCellBase::GetLastXclCol() const
+{
+    return GetXclCol();
+}
+
+sal_uInt32 XclExpSingleCellBase::GetFirstXFId() const
+{
+    return GetXFId();
+}
+
+bool XclExpSingleCellBase::IsEmpty() const
+{
+    return false;
+}
+
+void XclExpSingleCellBase::ConvertXFIndexes( const XclExpRoot& rRoot )
+{
+    maXFId.ConvertXFIndex( rRoot );
+}
+
+void XclExpSingleCellBase::Save( XclExpStream& rStrm )
+{
+    OSL_ENSURE_BIFF( rStrm.GetRoot().GetBiff() >= EXC_BIFF3 );
+    AddRecSize( mnContSize );
+    XclExpCellBase::Save( rStrm );
+}
+
+void XclExpSingleCellBase::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << static_cast<sal_uInt16> (GetXclRow()) << GetXclCol() << maXFId.mnXFIndex;
+    WriteContents( rStrm );
+}
+
+XclExpNumberCell::XclExpNumberCell(
+        const XclExpRoot& rRoot, const XclAddress& rXclPos,
+        const ScPatternAttr* pPattern, sal_uInt32 nForcedXFId, double fValue ) :
+    // #i41210# always use latin script for number cells - may look wrong for special number formats...
+    XclExpSingleCellBase( rRoot, EXC_ID3_NUMBER, 8, rXclPos, pPattern, ApiScriptType::LATIN, nForcedXFId ),
+    mfValue( fValue )
+{
+}
+
+static OString lcl_GetStyleId( const XclExpXmlStream& rStrm, sal_uInt32 nXFIndex )
+{
+    return OString::number( rStrm.GetRoot().GetXFBuffer()
+            .GetXmlCellIndex( nXFIndex ) );
+}
+
+static OString lcl_GetStyleId( const XclExpXmlStream& rStrm, const XclExpCellBase& rCell )
+{
+    sal_uInt32 nXFId    = rCell.GetFirstXFId();
+    sal_uInt16 nXFIndex = rStrm.GetRoot().GetXFBuffer().GetXFIndex( nXFId );
+    return lcl_GetStyleId( rStrm, nXFIndex );
+}
+
+void XclExpNumberCell::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->startElement( XML_c,
+            XML_r, XclXmlUtils::ToOString(rStrm.GetRoot().GetStringBuf(), GetXclPos()).getStr(),
+            XML_s, lcl_GetStyleId(rStrm, *this),
+            XML_t, "n"
+            // OOXTODO: XML_cm, XML_vm, XML_ph
+    );
+    rWorksheet->startElement(XML_v);
+    rWorksheet->write( mfValue );
+    rWorksheet->endElement( XML_v );
+    rWorksheet->endElement( XML_c );
+}
+
+void XclExpNumberCell::WriteContents( XclExpStream& rStrm )
+{
+    rStrm << mfValue;
+}
+
+XclExpBooleanCell::XclExpBooleanCell(
+        const XclExpRoot& rRoot, const XclAddress& rXclPos,
+        const ScPatternAttr* pPattern, sal_uInt32 nForcedXFId, bool bValue ) :
+    // #i41210# always use latin script for boolean cells
+    XclExpSingleCellBase( rRoot, EXC_ID3_BOOLERR, 2, rXclPos, pPattern, ApiScriptType::LATIN, nForcedXFId ),
+    mbValue( bValue )
+{
+}
+
+void XclExpBooleanCell::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->startElement( XML_c,
+            XML_r, XclXmlUtils::ToOString(rStrm.GetRoot().GetStringBuf(), GetXclPos()).getStr(),
+            XML_s, lcl_GetStyleId(rStrm, *this),
+            XML_t, "b"
+            // OOXTODO: XML_cm, XML_vm, XML_ph
+    );
+    rWorksheet->startElement( XML_v );
+    rWorksheet->write( mbValue ? "1" : "0" );
+    rWorksheet->endElement( XML_v );
+    rWorksheet->endElement( XML_c );
+}
+
+void XclExpBooleanCell::WriteContents( XclExpStream& rStrm )
+{
+    rStrm << sal_uInt16( mbValue ? 1 : 0 ) << EXC_BOOLERR_BOOL;
+}
+
+XclExpLabelCell::XclExpLabelCell(
+        const XclExpRoot& rRoot, const XclAddress& rXclPos,
+        const ScPatternAttr* pPattern, sal_uInt32 nForcedXFId, const OUString& rStr ) :
+    XclExpSingleCellBase( EXC_ID3_LABEL, 0, rXclPos, nForcedXFId )
+{
+    sal_uInt16 nMaxLen = (rRoot.GetBiff() == EXC_BIFF8) ? EXC_STR_MAXLEN : EXC_LABEL_MAXLEN;
+    XclExpStringRef xText = XclExpStringHelper::CreateCellString(
+        rRoot, rStr, pPattern, XclStrFlags::NONE, nMaxLen);
+    Init( rRoot, pPattern, xText );
+}
+
+XclExpLabelCell::XclExpLabelCell(
+        const XclExpRoot& rRoot, const XclAddress& rXclPos,
+        const ScPatternAttr* pPattern, sal_uInt32 nForcedXFId,
+        const EditTextObject* pEditText, XclExpHyperlinkHelper& rLinkHelper ) :
+    XclExpSingleCellBase( EXC_ID3_LABEL, 0, rXclPos, nForcedXFId )
+{
+    sal_uInt16 nMaxLen = (rRoot.GetBiff() == EXC_BIFF8) ? EXC_STR_MAXLEN : EXC_LABEL_MAXLEN;
+
+    XclExpStringRef xText;
+    if (pEditText)
+        xText = XclExpStringHelper::CreateCellString(
+            rRoot, *pEditText, pPattern, rLinkHelper, XclStrFlags::NONE, nMaxLen);
+    else
+        xText = XclExpStringHelper::CreateCellString(
+            rRoot, OUString(), pPattern, XclStrFlags::NONE, nMaxLen);
+
+    Init( rRoot, pPattern, xText );
+}
+
+bool XclExpLabelCell::IsMultiLineText() const
+{
+    return mbLineBreak || mxText->IsWrapped();
+}
+
+void XclExpLabelCell::Init( const XclExpRoot& rRoot,
+        const ScPatternAttr* pPattern, XclExpStringRef const & xText )
+{
+    OSL_ENSURE( xText && xText->Len(), "XclExpLabelCell::XclExpLabelCell - empty string passed" );
+    mxText = xText;
+    mnSstIndex = 0;
+
+    const XclFormatRunVec& rFormats = mxText->GetFormats();
+    // remove formatting of the leading run if the entire string
+    // is equally formatted
+    sal_uInt16 nXclFont = EXC_FONT_NOTFOUND;
+    if( rFormats.size() == 1 )
+        nXclFont = mxText->RemoveLeadingFont();
+    else
+        nXclFont = mxText->GetLeadingFont();
+
+    // create cell format
+    if( GetXFId() == EXC_XFID_NOTFOUND )
+    {
+       OSL_ENSURE( nXclFont != EXC_FONT_NOTFOUND, "XclExpLabelCell::Init - leading font not found" );
+       bool bForceLineBreak = mxText->IsWrapped();
+       SetXFId( rRoot.GetXFBuffer().InsertWithFont( pPattern, ApiScriptType::WEAK, nXclFont, bForceLineBreak ) );
+    }
+
+    // get auto-wrap attribute from cell format
+    const XclExpXF* pXF = rRoot.GetXFBuffer().GetXFById( GetXFId() );
+    mbLineBreak = pXF && pXF->GetAlignmentData().mbLineBreak;
+
+    // initialize the record contents
+    switch( rRoot.GetBiff() )
+    {
+        case EXC_BIFF5:
+            // BIFF5-BIFF7: create a LABEL or RSTRING record
+            OSL_ENSURE( mxText->Len() <= EXC_LABEL_MAXLEN, "XclExpLabelCell::XclExpLabelCell - string too long" );
+            SetContSize( mxText->GetSize() );
+            // formatted string is exported in an RSTRING record
+            if( mxText->IsRich() )
+            {
+                OSL_ENSURE( mxText->GetFormatsCount() <= EXC_LABEL_MAXLEN, "XclExpLabelCell::WriteContents - too many formats" );
+                mxText->LimitFormatCount( EXC_LABEL_MAXLEN );
+                SetRecId( EXC_ID_RSTRING );
+                SetContSize( GetContSize() + 1 + 2 * mxText->GetFormatsCount() );
+            }
+        break;
+        case EXC_BIFF8:
+            // BIFF8+: create a LABELSST record
+            mnSstIndex = rRoot.GetSst().Insert( xText );
+            SetRecId( EXC_ID_LABELSST );
+            SetContSize( 4 );
+        break;
+        default:    DBG_ERROR_BIFF();
+    }
+}
+
+void XclExpLabelCell::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->startElement( XML_c,
+            XML_r, XclXmlUtils::ToOString(rStrm.GetRoot().GetStringBuf(), GetXclPos()).getStr(),
+            XML_s, lcl_GetStyleId(rStrm, *this),
+            XML_t, "s"
+            // OOXTODO: XML_cm, XML_vm, XML_ph
+    );
+    rWorksheet->startElement( XML_v );
+    rWorksheet->write( static_cast<sal_Int32>(mnSstIndex) );
+    rWorksheet->endElement( XML_v );
+    rWorksheet->endElement( XML_c );
+}
+
+void XclExpLabelCell::WriteContents( XclExpStream& rStrm )
+{
+    switch( rStrm.GetRoot().GetBiff() )
+    {
+        case EXC_BIFF5:
+            rStrm << *mxText;
+            if( mxText->IsRich() )
+            {
+                rStrm << static_cast< sal_uInt8 >( mxText->GetFormatsCount() );
+                mxText->WriteFormats( rStrm );
+            }
+        break;
+        case EXC_BIFF8:
+            rStrm << mnSstIndex;
+        break;
+        default:    DBG_ERROR_BIFF();
+    }
+}
+
+XclExpFormulaCell::XclExpFormulaCell(
+        const XclExpRoot& rRoot, const XclAddress& rXclPos,
+        const ScPatternAttr* pPattern, sal_uInt32 nForcedXFId,
+        const ScFormulaCell& rScFmlaCell,
+        XclExpArrayBuffer& rArrayBfr,
+        XclExpShrfmlaBuffer& rShrfmlaBfr,
+        XclExpTableopBuffer& rTableopBfr ) :
+    XclExpSingleCellBase( EXC_ID2_FORMULA, 0, rXclPos, nForcedXFId ),
+    mrScFmlaCell( const_cast< ScFormulaCell& >( rScFmlaCell ) )
+{
+    // *** Find result number format overwriting cell number format *** -------
+
+    if( GetXFId() == EXC_XFID_NOTFOUND )
+    {
+        SvNumberFormatter& rFormatter = rRoot.GetFormatter();
+        XclExpNumFmtBuffer& rNumFmtBfr = rRoot.GetNumFmtBuffer();
+
+        // current cell number format
+        sal_uInt32 nScNumFmt = pPattern ?
+            pPattern->GetItemSet().Get( ATTR_VALUE_FORMAT ).GetValue() :
+            rNumFmtBfr.GetStandardFormat();
+
+        // alternative number format passed to XF buffer
+        sal_uInt32 nAltScNumFmt = NUMBERFORMAT_ENTRY_NOT_FOUND;
+        /*  Xcl doesn't know Boolean number formats, we write
+            "TRUE";"FALSE" (language dependent). Don't do it for automatic
+            formula formats, because Excel gets them right. */
+        /*  #i8640# Don't set text format, if we have string results. */
+        SvNumFormatType nFormatType = mrScFmlaCell.GetFormatType();
+        if( ((nScNumFmt % SV_COUNTRY_LANGUAGE_OFFSET) == 0) &&
+                (nFormatType != SvNumFormatType::LOGICAL) &&
+                (nFormatType != SvNumFormatType::TEXT) )
+            nAltScNumFmt = nScNumFmt;
+        /*  If cell number format is Boolean and automatic formula
+            format is Boolean don't write that ugly special format. */
+        else if( (nFormatType == SvNumFormatType::LOGICAL) &&
+                (rFormatter.GetType( nScNumFmt ) == SvNumFormatType::LOGICAL) )
+            nAltScNumFmt = rNumFmtBfr.GetStandardFormat();
+
+        // #i41420# find script type according to result type (always latin for numeric results)
+        sal_Int16 nScript = ApiScriptType::LATIN;
+        bool bForceLineBreak = false;
+        if( nFormatType == SvNumFormatType::TEXT )
+        {
+            OUString aResult = mrScFmlaCell.GetString().getString();
+            bForceLineBreak = mrScFmlaCell.IsMultilineResult();
+            nScript = XclExpStringHelper::GetLeadingScriptType( rRoot, aResult );
+        }
+        SetXFId( rRoot.GetXFBuffer().InsertWithNumFmt( pPattern, nScript, nAltScNumFmt, bForceLineBreak ) );
+    }
+
+    // *** Convert the formula token array *** --------------------------------
+
+    ScAddress aScPos( static_cast< SCCOL >( rXclPos.mnCol ), static_cast< SCROW >( rXclPos.mnRow ), rRoot.GetCurrScTab() );
+    const ScTokenArray& rScTokArr = *mrScFmlaCell.GetCode();
+
+    // first try to create multiple operations
+    mxAddRec = rTableopBfr.CreateOrExtendTableop( rScTokArr, aScPos );
+
+    // no multiple operation found - try to create matrix formula
+    if( !mxAddRec )
+        switch( mrScFmlaCell.GetMatrixFlag() )
+        {
+            case ScMatrixMode::Formula:
+            {
+                // origin of the matrix - find the used matrix range
+                SCCOL nMatWidth;
+                SCROW nMatHeight;
+                mrScFmlaCell.GetMatColsRows( nMatWidth, nMatHeight );
+                OSL_ENSURE( nMatWidth && nMatHeight, "XclExpFormulaCell::XclExpFormulaCell - empty matrix" );
+                ScRange aMatScRange( aScPos );
+                ScAddress& rMatEnd = aMatScRange.aEnd;
+                rMatEnd.IncCol( static_cast< SCCOL >( nMatWidth - 1 ) );
+                rMatEnd.IncRow( static_cast< SCROW >( nMatHeight - 1 ) );
+                // reduce to valid range (range keeps valid, because start position IS valid)
+                rRoot.GetAddressConverter().ValidateRange( aMatScRange, true );
+                // create the ARRAY record
+                mxAddRec = rArrayBfr.CreateArray( rScTokArr, aMatScRange );
+            }
+            break;
+            case ScMatrixMode::Reference:
+            {
+                // other formula cell covered by a matrix - find the ARRAY record
+                mxAddRec = rArrayBfr.FindArray(rScTokArr, aScPos);
+                // should always be found, if Calc document is not broken
+                OSL_ENSURE( mxAddRec, "XclExpFormulaCell::XclExpFormulaCell - no matrix found" );
+            }
+            break;
+            default:;
+        }
+
+    // no matrix found - try to create shared formula
+    if( !mxAddRec )
+        mxAddRec = rShrfmlaBfr.CreateOrExtendShrfmla(mrScFmlaCell, aScPos);
+
+    // no shared formula found - create a simple cell formula
+    if( !mxAddRec )
+        mxTokArr = rRoot.GetFormulaCompiler().CreateFormula( EXC_FMLATYPE_CELL, rScTokArr, &aScPos );
+}
+
+void XclExpFormulaCell::Save( XclExpStream& rStrm )
+{
+    // create token array for FORMULA cells with additional record
+    if( mxAddRec )
+        mxTokArr = mxAddRec->CreateCellTokenArray( rStrm.GetRoot() );
+
+    // FORMULA record itself
+    OSL_ENSURE( mxTokArr, "XclExpFormulaCell::Save - missing token array" );
+    if( !mxTokArr )
+        mxTokArr = rStrm.GetRoot().GetFormulaCompiler().CreateErrorFormula( EXC_ERR_NA );
+    SetContSize( 16 + mxTokArr->GetSize() );
+    XclExpSingleCellBase::Save( rStrm );
+
+    // additional record (ARRAY, SHRFMLA, or TABLEOP), only for first FORMULA record
+    if( mxAddRec && mxAddRec->IsBasePos( GetXclCol(), GetXclRow() ) )
+        mxAddRec->Save( rStrm );
+
+    // STRING record for string result
+    if( mxStringRec )
+        mxStringRec->Save( rStrm );
+}
+
+void XclExpFormulaCell::SaveXml( XclExpXmlStream& rStrm )
+{
+    const char* sType = nullptr;
+    OUString    sValue;
+    XclXmlUtils::GetFormulaTypeAndValue( mrScFmlaCell, sType, sValue );
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->startElement( XML_c,
+            XML_r, XclXmlUtils::ToOString(rStrm.GetRoot().GetStringBuf(), GetXclPos()).getStr(),
+            XML_s, lcl_GetStyleId(rStrm, *this),
+            XML_t, sType
+            // OOXTODO: XML_cm, XML_vm, XML_ph
+    );
+
+    bool bWriteFormula = true;
+    bool bTagStarted = false;
+    ScAddress aScPos( static_cast< SCCOL >( GetXclPos().mnCol ),
+            static_cast< SCROW >( GetXclPos().mnRow ), rStrm.GetRoot().GetCurrScTab() );
+
+    switch (mrScFmlaCell.GetMatrixFlag())
+    {
+        case ScMatrixMode::NONE:
+            break;
+        case ScMatrixMode::Reference:
+            bWriteFormula = false;
+            break;
+        case ScMatrixMode::Formula:
+            {
+                // origin of the matrix - find the used matrix range
+                SCCOL nMatWidth;
+                SCROW nMatHeight;
+                mrScFmlaCell.GetMatColsRows( nMatWidth, nMatHeight );
+                OSL_ENSURE( nMatWidth && nMatHeight, "XclExpFormulaCell::XclExpFormulaCell - empty matrix" );
+                ScRange aMatScRange( aScPos );
+                ScAddress& rMatEnd = aMatScRange.aEnd;
+                rMatEnd.IncCol( static_cast< SCCOL >( nMatWidth - 1 ) );
+                rMatEnd.IncRow( static_cast< SCROW >( nMatHeight - 1 ) );
+                // reduce to valid range (range keeps valid, because start position IS valid
+                rStrm.GetRoot().GetAddressConverter().ValidateRange( aMatScRange, true );
+
+                OStringBuffer sFmlaCellRange;
+                if (rStrm.GetRoot().GetDoc().ValidRange(aMatScRange))
+                {
+                    // calculate the cell range.
+                    sFmlaCellRange.append( XclXmlUtils::ToOString(
+                                rStrm.GetRoot().GetStringBuf(), aMatScRange.aStart ).getStr());
+                    sFmlaCellRange.append(":");
+                    sFmlaCellRange.append( XclXmlUtils::ToOString(
+                                rStrm.GetRoot().GetStringBuf(), aMatScRange.aEnd ).getStr());
+                }
+
+                if (    aMatScRange.aStart.Col() == GetXclPos().mnCol &&
+                        aMatScRange.aStart.Row() == static_cast<SCROW>(GetXclPos().mnRow))
+                {
+                    rWorksheet->startElement( XML_f,
+                            XML_aca, ToPsz( (mxTokArr && mxTokArr->IsVolatile()) ||
+                                (mxAddRec && mxAddRec->IsVolatile())),
+                            XML_t, mxAddRec ? "array" : nullptr,
+                            XML_ref, !sFmlaCellRange.isEmpty()? sFmlaCellRange.getStr() : nullptr
+                            // OOXTODO: XML_dt2D,   bool
+                            // OOXTODO: XML_dtr,    bool
+                            // OOXTODO: XML_del1,   bool
+                            // OOXTODO: XML_del2,   bool
+                            // OOXTODO: XML_r1,     ST_CellRef
+                            // OOXTODO: XML_r2,     ST_CellRef
+                            // OOXTODO: XML_ca,     bool
+                            // OOXTODO: XML_si,     uint
+                            // OOXTODO: XML_bx      bool
+                    );
+                    bTagStarted = true;
+                }
+            }
+            break;
+    }
+
+    if (bWriteFormula)
+    {
+        if (!bTagStarted)
+        {
+            rWorksheet->startElement( XML_f,
+                    XML_aca, ToPsz( (mxTokArr && mxTokArr->IsVolatile()) ||
+                        (mxAddRec && mxAddRec->IsVolatile()) ) );
+        }
+        rWorksheet->writeEscaped( XclXmlUtils::ToOUString(
+                    rStrm.GetRoot().GetCompileFormulaContext(), mrScFmlaCell.aPos, mrScFmlaCell.GetCode(),
+                    mrScFmlaCell.GetErrCode()));
+        rWorksheet->endElement( XML_f );
+    }
+
+    if( strcmp( sType, "inlineStr" ) == 0 )
+    {
+        rWorksheet->startElement(XML_is);
+        rWorksheet->startElement(XML_t);
+        rWorksheet->writeEscaped( sValue );
+        rWorksheet->endElement( XML_t );
+        rWorksheet->endElement( XML_is );
+    }
+    else
+    {
+        rWorksheet->startElement(XML_v);
+        rWorksheet->writeEscaped( sValue );
+        rWorksheet->endElement( XML_v );
+    }
+    rWorksheet->endElement( XML_c );
+}
+
+void XclExpFormulaCell::WriteContents( XclExpStream& rStrm )
+{
+    FormulaError nScErrCode = mrScFmlaCell.GetErrCode();
+    if( nScErrCode != FormulaError::NONE )
+    {
+        rStrm << EXC_FORMULA_RES_ERROR << sal_uInt8( 0 )
+            << XclTools::GetXclErrorCode( nScErrCode )
+            << sal_uInt8( 0 ) << sal_uInt16( 0 )
+            << sal_uInt16( 0xFFFF );
+    }
+    else
+    {
+        // result of the formula
+        switch( mrScFmlaCell.GetFormatType() )
+        {
+            case SvNumFormatType::NUMBER:
+                {
+                    // either value or error code
+                    rStrm << mrScFmlaCell.GetValue();
+                }
+                break;
+
+            case SvNumFormatType::TEXT:
+                {
+                    OUString aResult = mrScFmlaCell.GetString().getString();
+                    if( !aResult.isEmpty() || (rStrm.GetRoot().GetBiff() <= EXC_BIFF5) )
+                    {
+                        rStrm << EXC_FORMULA_RES_STRING;
+                        mxStringRec = new XclExpStringRec( rStrm.GetRoot(), aResult );
+                    }
+                    else
+                        rStrm << EXC_FORMULA_RES_EMPTY;     // BIFF8 only
+                    rStrm << sal_uInt8( 0 ) << sal_uInt32( 0 ) << sal_uInt16( 0xFFFF );
+                }
+                break;
+
+            case SvNumFormatType::LOGICAL:
+                {
+                    sal_uInt8 nXclValue = (mrScFmlaCell.GetValue() == 0.0) ? 0 : 1;
+                    rStrm << EXC_FORMULA_RES_BOOL << sal_uInt8( 0 )
+                        << nXclValue << sal_uInt8( 0 ) << sal_uInt16( 0 )
+                        << sal_uInt16( 0xFFFF );
+                }
+                break;
+
+            default:
+                rStrm << mrScFmlaCell.GetValue();
+        }
+    }
+
+    // flags and formula token array
+    sal_uInt16 nFlags = EXC_FORMULA_DEFAULTFLAGS;
+    ::set_flag( nFlags, EXC_FORMULA_RECALC_ALWAYS, mxTokArr->IsVolatile() || (mxAddRec && mxAddRec->IsVolatile()) );
+    ::set_flag( nFlags, EXC_FORMULA_SHARED, mxAddRec && (mxAddRec->GetRecId() == EXC_ID_SHRFMLA) );
+    rStrm << nFlags << sal_uInt32( 0 ) << *mxTokArr;
+}
+
+// Multiple cell records ======================================================
+
+XclExpMultiCellBase::XclExpMultiCellBase(
+        sal_uInt16 nRecId, sal_uInt16 nMulRecId, std::size_t nContSize, const XclAddress& rXclPos ) :
+    XclExpCellBase( nRecId, 0, rXclPos ),
+    mnMulRecId( nMulRecId ),
+    mnContSize( nContSize )
+{
+}
+
+sal_uInt16 XclExpMultiCellBase::GetLastXclCol() const
+{
+    return GetXclCol() + GetCellCount() - 1;
+}
+
+sal_uInt32 XclExpMultiCellBase::GetFirstXFId() const
+{
+    return maXFIds.empty() ? XclExpXFBuffer::GetDefCellXFId() : maXFIds.front().mnXFId;
+}
+
+bool XclExpMultiCellBase::IsEmpty() const
+{
+    return maXFIds.empty();
+}
+
+void XclExpMultiCellBase::ConvertXFIndexes( const XclExpRoot& rRoot )
+{
+    for( auto& rXFId : maXFIds )
+        rXFId.ConvertXFIndex( rRoot );
+}
+
+void XclExpMultiCellBase::Save( XclExpStream& rStrm )
+{
+    OSL_ENSURE_BIFF( rStrm.GetRoot().GetBiff() >= EXC_BIFF3 );
+
+    XclExpMultiXFIdDeq::const_iterator aEnd = maXFIds.end();
+    XclExpMultiXFIdDeq::const_iterator aRangeBeg = maXFIds.begin();
+    XclExpMultiXFIdDeq::const_iterator aRangeEnd = aRangeBeg;
+    sal_uInt16 nBegXclCol = GetXclCol();
+    sal_uInt16 nEndXclCol = nBegXclCol;
+
+    while( aRangeEnd != aEnd )
+    {
+        // find begin of next used XF range
+        aRangeBeg = aRangeEnd;
+        nBegXclCol = nEndXclCol;
+        while( (aRangeBeg != aEnd) && (aRangeBeg->mnXFIndex == EXC_XF_NOTFOUND) )
+        {
+            nBegXclCol = nBegXclCol + aRangeBeg->mnCount;
+            ++aRangeBeg;
+        }
+        // find end of next used XF range
+        aRangeEnd = aRangeBeg;
+        nEndXclCol = nBegXclCol;
+        while( (aRangeEnd != aEnd) && (aRangeEnd->mnXFIndex != EXC_XF_NOTFOUND) )
+        {
+            nEndXclCol = nEndXclCol + aRangeEnd->mnCount;
+            ++aRangeEnd;
+        }
+
+        // export this range as a record
+        if( aRangeBeg != aRangeEnd )
+        {
+            sal_uInt16 nCount = nEndXclCol - nBegXclCol;
+            bool bIsMulti = nCount > 1;
+            std::size_t nTotalSize = GetRecSize() + (2 + mnContSize) * nCount;
+            if( bIsMulti ) nTotalSize += 2;
+
+            rStrm.StartRecord( bIsMulti ? mnMulRecId : GetRecId(), nTotalSize );
+            rStrm << static_cast<sal_uInt16> (GetXclRow()) << nBegXclCol;
+
+            sal_uInt16 nRelCol = nBegXclCol - GetXclCol();
+            for( XclExpMultiXFIdDeq::const_iterator aIt = aRangeBeg; aIt != aRangeEnd; ++aIt )
+            {
+                for( sal_uInt16 nIdx = 0; nIdx < aIt->mnCount; ++nIdx )
+                {
+                    rStrm << aIt->mnXFIndex;
+                    WriteContents( rStrm, nRelCol );
+                    ++nRelCol;
+                }
+            }
+            if( bIsMulti )
+                rStrm << static_cast< sal_uInt16 >( nEndXclCol - 1 );
+            rStrm.EndRecord();
+        }
+    }
+}
+
+void XclExpMultiCellBase::SaveXml( XclExpXmlStream& rStrm )
+{
+    XclExpMultiXFIdDeq::const_iterator aEnd = maXFIds.end();
+    XclExpMultiXFIdDeq::const_iterator aRangeBeg = maXFIds.begin();
+    XclExpMultiXFIdDeq::const_iterator aRangeEnd = aRangeBeg;
+    sal_uInt16 nBegXclCol = GetXclCol();
+    sal_uInt16 nEndXclCol = nBegXclCol;
+
+    while( aRangeEnd != aEnd )
+    {
+        // find begin of next used XF range
+        aRangeBeg = aRangeEnd;
+        nBegXclCol = nEndXclCol;
+        while( (aRangeBeg != aEnd) && (aRangeBeg->mnXFIndex == EXC_XF_NOTFOUND) )
+        {
+            nBegXclCol = nBegXclCol + aRangeBeg->mnCount;
+            ++aRangeBeg;
+        }
+        // find end of next used XF range
+        aRangeEnd = aRangeBeg;
+        nEndXclCol = nBegXclCol;
+        while( (aRangeEnd != aEnd) && (aRangeEnd->mnXFIndex != EXC_XF_NOTFOUND) )
+        {
+            nEndXclCol = nEndXclCol + aRangeEnd->mnCount;
+            ++aRangeEnd;
+        }
+
+        // export this range as a record
+        if( aRangeBeg != aRangeEnd )
+        {
+            sal_uInt16 nRelColIdx = nBegXclCol - GetXclCol();
+            sal_Int32  nRelCol    = 0;
+            for( XclExpMultiXFIdDeq::const_iterator aIt = aRangeBeg; aIt != aRangeEnd; ++aIt )
+            {
+                for( sal_uInt16 nIdx = 0; nIdx < aIt->mnCount; ++nIdx )
+                {
+                    WriteXmlContents(
+                            rStrm,
+                            XclAddress( static_cast<sal_uInt16>(nBegXclCol + nRelCol), GetXclRow() ),
+                            aIt->mnXFIndex,
+                            nRelColIdx );
+                    ++nRelCol;
+                    ++nRelColIdx;
+                }
+            }
+        }
+    }
+}
+
+sal_uInt16 XclExpMultiCellBase::GetCellCount() const
+{
+    return std::accumulate(maXFIds.begin(), maXFIds.end(), sal_uInt16(0),
+        [](const sal_uInt16& rSum, const XclExpMultiXFId& rXFId) { return rSum + rXFId.mnCount; });
+}
+
+void XclExpMultiCellBase::AppendXFId( const XclExpMultiXFId& rXFId )
+{
+    if( maXFIds.empty() || (maXFIds.back().mnXFId != rXFId.mnXFId) )
+        maXFIds.push_back( rXFId );
+    else
+        maXFIds.back().mnCount += rXFId.mnCount;
+}
+
+void XclExpMultiCellBase::AppendXFId( const XclExpRoot& rRoot,
+        const ScPatternAttr* pPattern, sal_uInt16 nScript, sal_uInt32 nForcedXFId, sal_uInt16 nCount )
+{
+    sal_uInt32 nXFId = (nForcedXFId == EXC_XFID_NOTFOUND) ?
+        rRoot.GetXFBuffer().Insert( pPattern, nScript ) : nForcedXFId;
+    AppendXFId( XclExpMultiXFId( nXFId, nCount ) );
+}
+
+bool XclExpMultiCellBase::TryMergeXFIds( const XclExpMultiCellBase& rCell )
+{
+    if( GetLastXclCol() + 1 == rCell.GetXclCol() )
+    {
+        maXFIds.insert( maXFIds.end(), rCell.maXFIds.begin(), rCell.maXFIds.end() );
+        return true;
+    }
+    return false;
+}
+
+void XclExpMultiCellBase::GetXFIndexes( ScfUInt16Vec& rXFIndexes ) const
+{
+    OSL_ENSURE( GetLastXclCol() < rXFIndexes.size(), "XclExpMultiCellBase::GetXFIndexes - vector too small" );
+    ScfUInt16Vec::iterator aDestIt = rXFIndexes.begin() + GetXclCol();
+    for( const auto& rXFId : maXFIds )
+    {
+        ::std::fill( aDestIt, aDestIt + rXFId.mnCount, rXFId.mnXFIndex );
+        aDestIt += rXFId.mnCount;
+    }
+}
+
+void XclExpMultiCellBase::RemoveUnusedXFIndexes( const ScfUInt16Vec& rXFIndexes, size_t nStartAllNotFound )
+{
+    // save last column before calling maXFIds.clear()
+    sal_uInt16 nLastXclCol = GetLastXclCol();
+    OSL_ENSURE( nLastXclCol < rXFIndexes.size(), "XclExpMultiCellBase::RemoveUnusedXFIndexes - XF index vector too small" );
+
+    // build new XF index vector, containing passed XF indexes
+    maXFIds.clear();
+    // Process only all that possibly are not EXC_XF_NOTFOUND.
+    size_t nEnd = std::min<size_t>(nLastXclCol + 1, nStartAllNotFound);
+    for( size_t i = GetXclCol(); i < nEnd; ++i )
+    {
+        XclExpMultiXFId aXFId( 0 );
+        // AppendXFId() tests XclExpXFIndex::mnXFId, set it too
+        aXFId.mnXFId = aXFId.mnXFIndex = rXFIndexes[ i ];
+        AppendXFId( aXFId );
+    }
+
+    // remove leading and trailing unused XF indexes
+    if( !maXFIds.empty() && (maXFIds.front().mnXFIndex == EXC_XF_NOTFOUND) )
+    {
+        SetXclCol( GetXclCol() + maXFIds.front().mnCount );
+        maXFIds.erase(maXFIds.begin(), maXFIds.begin() + 1);
+    }
+    if( !maXFIds.empty() && (maXFIds.back().mnXFIndex == EXC_XF_NOTFOUND) )
+        maXFIds.pop_back();
+
+    // The Save() function will skip all XF indexes equal to EXC_XF_NOTFOUND.
+}
+
+sal_uInt16 XclExpMultiCellBase::GetStartColAllDefaultCell() const
+{
+    sal_uInt16 col = GetXclCol();
+    sal_uInt16 nMaxNonDefCol = col;
+    for( const auto& rXFId : maXFIds )
+    {
+        col += rXFId.mnCount;
+        if (rXFId.mnXFIndex != EXC_XF_DEFAULTCELL)
+            nMaxNonDefCol = col;
+    }
+    return nMaxNonDefCol;
+}
+
+XclExpBlankCell::XclExpBlankCell( const XclAddress& rXclPos, const XclExpMultiXFId& rXFId ) :
+    XclExpMultiCellBase( EXC_ID3_BLANK, EXC_ID_MULBLANK, 0, rXclPos )
+{
+    OSL_ENSURE( rXFId.mnCount > 0, "XclExpBlankCell::XclExpBlankCell - invalid count" );
+    AppendXFId( rXFId );
+}
+
+XclExpBlankCell::XclExpBlankCell(
+        const XclExpRoot& rRoot, const XclAddress& rXclPos, sal_uInt16 nLastXclCol,
+        const ScPatternAttr* pPattern, sal_uInt32 nForcedXFId ) :
+    XclExpMultiCellBase( EXC_ID3_BLANK, EXC_ID_MULBLANK, 0, rXclPos )
+{
+    OSL_ENSURE( rXclPos.mnCol <= nLastXclCol, "XclExpBlankCell::XclExpBlankCell - invalid column range" );
+    // #i46627# use default script type instead of ApiScriptType::WEAK
+    AppendXFId( rRoot, pPattern, rRoot.GetDefApiScript(), nForcedXFId, nLastXclCol - rXclPos.mnCol + 1 );
+}
+
+bool XclExpBlankCell::TryMerge( const XclExpCellBase& rCell )
+{
+    const XclExpBlankCell* pBlankCell = dynamic_cast< const XclExpBlankCell* >( &rCell );
+    return pBlankCell && TryMergeXFIds( *pBlankCell );
+}
+
+void XclExpBlankCell::GetBlankXFIndexes( ScfUInt16Vec& rXFIndexes ) const
+{
+    GetXFIndexes( rXFIndexes );
+}
+
+void XclExpBlankCell::RemoveUnusedBlankCells( const ScfUInt16Vec& rXFIndexes, size_t nStartAllNotFound )
+{
+    RemoveUnusedXFIndexes( rXFIndexes, nStartAllNotFound );
+}
+
+void XclExpBlankCell::WriteContents( XclExpStream& /*rStrm*/, sal_uInt16 /*nRelCol*/ )
+{
+}
+
+void XclExpBlankCell::WriteXmlContents( XclExpXmlStream& rStrm, const XclAddress& rAddress, sal_uInt32 nXFId, sal_uInt16 /* nRelCol */ )
+{
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->singleElement( XML_c,
+            XML_r, XclXmlUtils::ToOString(rStrm.GetRoot().GetStringBuf(), rAddress).getStr(),
+            XML_s, lcl_GetStyleId(rStrm, nXFId) );
+}
+
+XclExpRkCell::XclExpRkCell(
+        const XclExpRoot& rRoot, const XclAddress& rXclPos,
+        const ScPatternAttr* pPattern, sal_uInt32 nForcedXFId, sal_Int32 nRkValue ) :
+    XclExpMultiCellBase( EXC_ID_RK, EXC_ID_MULRK, 4, rXclPos )
+{
+    // #i41210# always use latin script for number cells - may look wrong for special number formats...
+    AppendXFId( rRoot, pPattern, ApiScriptType::LATIN, nForcedXFId );
+    maRkValues.push_back( nRkValue );
+}
+
+bool XclExpRkCell::TryMerge( const XclExpCellBase& rCell )
+{
+    const XclExpRkCell* pRkCell = dynamic_cast< const XclExpRkCell* >( &rCell );
+    if( pRkCell && TryMergeXFIds( *pRkCell ) )
+    {
+        maRkValues.insert( maRkValues.end(), pRkCell->maRkValues.begin(), pRkCell->maRkValues.end() );
+        return true;
+    }
+    return false;
+}
+
+void XclExpRkCell::WriteXmlContents( XclExpXmlStream& rStrm, const XclAddress& rAddress, sal_uInt32 nXFId, sal_uInt16 nRelCol )
+{
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->startElement( XML_c,
+            XML_r, XclXmlUtils::ToOString(rStrm.GetRoot().GetStringBuf(), rAddress).getStr(),
+            XML_s, lcl_GetStyleId(rStrm, nXFId),
+            XML_t, "n"
+            // OOXTODO: XML_cm, XML_vm, XML_ph
+    );
+    rWorksheet->startElement( XML_v );
+    rWorksheet->write( XclTools::GetDoubleFromRK( maRkValues[ nRelCol ] ) );
+    rWorksheet->endElement( XML_v );
+    rWorksheet->endElement( XML_c );
+}
+
+void XclExpRkCell::WriteContents( XclExpStream& rStrm, sal_uInt16 nRelCol )
+{
+    OSL_ENSURE( nRelCol < maRkValues.size(), "XclExpRkCell::WriteContents - overflow error" );
+    rStrm << maRkValues[ nRelCol ];
+}
+
+// Rows and Columns
+
+XclExpOutlineBuffer::XclExpOutlineBuffer( const XclExpRoot& rRoot, bool bRows ) :
+        mpScOLArray( nullptr ),
+        maLevelInfos( SC_OL_MAXDEPTH ),
+        mnCurrLevel( 0 ),
+        mbCurrCollapse( false )
+{
+    if( const ScOutlineTable* pOutlineTable = rRoot.GetDoc().GetOutlineTable( rRoot.GetCurrScTab() ) )
+        mpScOLArray = &(bRows ? pOutlineTable->GetRowArray() : pOutlineTable->GetColArray());
+
+    if( mpScOLArray )
+        for( size_t nLevel = 0; nLevel < SC_OL_MAXDEPTH; ++nLevel )
+            if( const ScOutlineEntry* pEntry = mpScOLArray->GetEntryByPos( nLevel, 0 ) )
+                maLevelInfos[ nLevel ].mnScEndPos = pEntry->GetEnd();
+}
+
+void XclExpOutlineBuffer::UpdateColRow( SCCOLROW nScPos )
+{
+    if( !mpScOLArray )
+        return;
+
+    // find open level index for passed position
+    size_t nNewOpenScLevel = 0; // new open level (0-based Calc index)
+    sal_uInt8 nNewLevel = 0;    // new open level (1-based Excel index)
+
+    if( mpScOLArray->FindTouchedLevel( nScPos, nScPos, nNewOpenScLevel ) )
+        nNewLevel = static_cast< sal_uInt8 >( nNewOpenScLevel + 1 );
+    // else nNewLevel keeps 0 to show that there are no groups
+
+    mbCurrCollapse = false;
+    if( nNewLevel >= mnCurrLevel )
+    {
+        // new level(s) opened, or no level closed - update all level infos
+        for( size_t nScLevel = 0; nScLevel <= nNewOpenScLevel; ++nScLevel )
+        {
+            /*  In each level: check if a new group is started (there may be
+                neighbored groups without gap - therefore check ALL levels). */
+            if( maLevelInfos[ nScLevel ].mnScEndPos < nScPos )
+            {
+                if( const ScOutlineEntry* pEntry = mpScOLArray->GetEntryByPos( nScLevel, nScPos ) )
+                {
+                    maLevelInfos[ nScLevel ].mnScEndPos = pEntry->GetEnd();
+                    maLevelInfos[ nScLevel ].mbHidden = pEntry->IsHidden();
+                }
+            }
+        }
+    }
+    else
+    {
+        // level(s) closed - check if any of the closed levels are collapsed
+        // Calc uses 0-based level indexes
+        sal_uInt16 nOldOpenScLevel = mnCurrLevel - 1;
+        for( sal_uInt16 nScLevel = nNewOpenScLevel + 1; !mbCurrCollapse && (nScLevel <= nOldOpenScLevel); ++nScLevel )
+            mbCurrCollapse = maLevelInfos[ nScLevel ].mbHidden;
+    }
+
+    // cache new opened level
+    mnCurrLevel = nNewLevel;
+}
+
+XclExpGuts::XclExpGuts( const XclExpRoot& rRoot ) :
+    XclExpRecord( EXC_ID_GUTS, 8 ),
+    mnColLevels( 0 ),
+    mnColWidth( 0 ),
+    mnRowLevels( 0 ),
+    mnRowWidth( 0 )
+{
+    const ScOutlineTable* pOutlineTable = rRoot.GetDoc().GetOutlineTable( rRoot.GetCurrScTab() );
+    if(!pOutlineTable)
+        return;
+
+    // column outline groups
+    const ScOutlineArray& rColArray = pOutlineTable->GetColArray();
+    mnColLevels = ulimit_cast< sal_uInt16 >( rColArray.GetDepth(), EXC_OUTLINE_MAX );
+    if( mnColLevels )
+    {
+        ++mnColLevels;
+        mnColWidth = 12 * mnColLevels + 5;
+    }
+
+    // row outline groups
+    const ScOutlineArray& rRowArray = pOutlineTable->GetRowArray();
+    mnRowLevels = ulimit_cast< sal_uInt16 >( rRowArray.GetDepth(), EXC_OUTLINE_MAX );
+    if( mnRowLevels )
+    {
+        ++mnRowLevels;
+        mnRowWidth = 12 * mnRowLevels + 5;
+    }
+}
+
+void XclExpGuts::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << mnRowWidth << mnColWidth << mnRowLevels << mnColLevels;
+}
+
+XclExpDimensions::XclExpDimensions( const XclExpRoot& rRoot ) :
+    mrRoot(rRoot),
+    mnFirstUsedXclRow( 0 ),
+    mnFirstFreeXclRow( 0 ),
+    mnFirstUsedXclCol( 0 ),
+    mnFirstFreeXclCol( 0 )
+{
+    switch( rRoot.GetBiff() )
+    {
+        case EXC_BIFF2: SetRecHeader( EXC_ID2_DIMENSIONS, 8 );  break;
+        case EXC_BIFF3:
+        case EXC_BIFF4:
+        case EXC_BIFF5: SetRecHeader( EXC_ID3_DIMENSIONS, 10 ); break;
+        case EXC_BIFF8: SetRecHeader( EXC_ID3_DIMENSIONS, 14 ); break;
+        default:        DBG_ERROR_BIFF();
+    }
+}
+
+void XclExpDimensions::SetDimensions(
+        sal_uInt16 nFirstUsedXclCol, sal_uInt32 nFirstUsedXclRow,
+        sal_uInt16 nFirstFreeXclCol, sal_uInt32 nFirstFreeXclRow )
+{
+    mnFirstUsedXclRow = nFirstUsedXclRow;
+    mnFirstFreeXclRow = nFirstFreeXclRow;
+    mnFirstUsedXclCol = nFirstUsedXclCol;
+    mnFirstFreeXclCol = nFirstFreeXclCol;
+}
+
+void XclExpDimensions::SaveXml( XclExpXmlStream& rStrm )
+{
+    ScRange aRange;
+    aRange.aStart.SetRow( static_cast<SCROW>(mnFirstUsedXclRow) );
+    aRange.aStart.SetCol( static_cast<SCCOL>(mnFirstUsedXclCol) );
+
+    if( mnFirstFreeXclRow != mnFirstUsedXclRow && mnFirstFreeXclCol != mnFirstUsedXclCol )
+    {
+        aRange.aEnd.SetRow( static_cast<SCROW>(mnFirstFreeXclRow-1) );
+        aRange.aEnd.SetCol( static_cast<SCCOL>(mnFirstFreeXclCol-1) );
+    }
+
+    aRange.PutInOrder();
+    rStrm.GetCurrentStream()->singleElement( XML_dimension,
+            // To be compatible with MS Office 2007,
+            // we need full address notation format
+            // e.g. "A1:AMJ177" and not partial like: "1:177".
+            XML_ref, XclXmlUtils::ToOString(mrRoot.GetDoc(), aRange, true) );
+}
+
+void XclExpDimensions::WriteBody( XclExpStream& rStrm )
+{
+    XclBiff eBiff = rStrm.GetRoot().GetBiff();
+    if( eBiff == EXC_BIFF8 )
+        rStrm << mnFirstUsedXclRow << mnFirstFreeXclRow;
+    else
+        rStrm << static_cast< sal_uInt16 >( mnFirstUsedXclRow ) << static_cast< sal_uInt16 >( mnFirstFreeXclRow );
+    rStrm << mnFirstUsedXclCol << mnFirstFreeXclCol;
+    if( eBiff >= EXC_BIFF3 )
+        rStrm << sal_uInt16( 0 );
+}
+
+namespace {
+
+double lclGetCChCorrection(const XclExpRoot& rRoot)
+{
+    // Convert the correction from 1/256ths of a character size to count of chars
+    // TODO: make to fit ECMA-376-1:2016 18.3.1.81 sheetFormatPr (Sheet Format Properties):
+    // 5 pixels are added to the base width: 2 for margin padding on each side, plus 1 for gridline
+    // So this should depend on rRoot.GetCharWidth(), not on font height
+
+    tools::Long nFontHt = rRoot.GetFontBuffer().GetAppFontData().mnHeight;
+    return XclTools::GetXclDefColWidthCorrection(nFontHt) / 256.0;
+}
+
+} // namespace
+
+XclExpDefcolwidth::XclExpDefcolwidth( const XclExpRoot& rRoot ) :
+    XclExpDoubleRecord(EXC_ID_DEFCOLWIDTH, EXC_DEFCOLWIDTH_DEF + lclGetCChCorrection(rRoot)),
+    XclExpRoot( rRoot )
+{
+}
+
+bool XclExpDefcolwidth::IsDefWidth( sal_uInt16 nXclColWidth ) const
+{
+    // This formula is taking number of characters with GetValue()
+    // and it is translating it into default column width.
+    // https://msdn.microsoft.com/en-us/library/documentformat.openxml.spreadsheet.column.aspx
+    double defaultColumnWidth = 256.0 * GetValue();
+
+    // exactly matched, if difference is less than 1/16 of a character to the left or to the right
+    return std::abs(defaultColumnWidth - nXclColWidth) < 256.0 * 1.0 / 16.0;
+}
+
+void XclExpDefcolwidth::SetDefWidth( sal_uInt16 nXclColWidth, bool bXLS )
+{
+    double fCCh = nXclColWidth / 256.0;
+    if (bXLS)
+    {
+        const double fCorrection = lclGetCChCorrection(GetRoot());
+        const double fCorrectedCCh = fCCh - fCorrection;
+        // Now get the value which would be stored in XLS DefColWidth struct
+        double fCChRound = std::round(fCorrectedCCh);
+        // If default width was set to a value that is not representable as integral CCh between 0
+        // and 255, then just ignore that value, and use an arbitrary default. That way, the stored
+        // default might not represent the most used column width (or any used column width), but
+        // that's OK, and it just means that those columns will explicitly store their width in
+        // 1/256ths of char, and have fUserSet in their ColInfo records.
+        if (fCChRound < 0.0 || fCChRound > 255.0 || std::abs(fCChRound - fCorrectedCCh) > 1.0 / 512)
+            fCChRound = 8.0;
+        fCCh = fCChRound + fCorrection;
+    }
+
+    SetValue(fCCh);
+}
+
+void XclExpDefcolwidth::Save(XclExpStream& rStrm)
+{
+    double fCorrectedCCh = GetValue() - lclGetCChCorrection(GetRoot());
+    // Convert double to sal_uInt16
+    XclExpUInt16Record aUInt16Rec(GetRecId(),
+                                  static_cast<sal_uInt16>(std::round(fCorrectedCCh)));
+    aUInt16Rec.Save(rStrm);
+}
+
+XclExpColinfo::XclExpColinfo( const XclExpRoot& rRoot,
+        SCCOL nScCol, SCROW nLastScRow, XclExpColOutlineBuffer& rOutlineBfr ) :
+    XclExpRecord( EXC_ID_COLINFO, 12 ),
+    XclExpRoot( rRoot ),
+    mbCustomWidth( false ),
+    mnWidth( 0 ),
+    mnScWidth( 0 ),
+    mnFlags( 0 ),
+    mnOutlineLevel( 0 ),
+    mnFirstXclCol( static_cast< sal_uInt16 >( nScCol ) ),
+    mnLastXclCol( static_cast< sal_uInt16 >( nScCol ) )
+{
+    ScDocument& rDoc = GetDoc();
+    SCTAB nScTab = GetCurrScTab();
+
+    // column default format
+    maXFId.mnXFId = GetXFBuffer().Insert(
+        rDoc.GetMostUsedPattern( nScCol, 0, nLastScRow, nScTab ), GetDefApiScript() );
+
+    // column width. If column is hidden then we should return real value (not zero)
+    sal_uInt16 nScWidth = rDoc.GetColWidth( nScCol, nScTab, false );
+    mnWidth = XclTools::GetXclColumnWidth( nScWidth, GetCharWidth() );
+    mnScWidth = convertTwipToMm100(nScWidth);
+
+    // column flags
+    ::set_flag( mnFlags, EXC_COLINFO_HIDDEN, rDoc.ColHidden(nScCol, nScTab) );
+
+    // outline data
+    rOutlineBfr.Update( nScCol );
+    ::set_flag( mnFlags, EXC_COLINFO_COLLAPSED, rOutlineBfr.IsCollapsed() );
+    ::insert_value( mnFlags, rOutlineBfr.GetLevel(), 8, 3 );
+    mnOutlineLevel = rOutlineBfr.GetLevel();
+}
+
+void XclExpColinfo::ConvertXFIndexes()
+{
+    maXFId.ConvertXFIndex( GetRoot() );
+}
+
+bool XclExpColinfo::IsDefault( const XclExpDefcolwidth& rDefColWidth )
+{
+    mbCustomWidth = !rDefColWidth.IsDefWidth(mnWidth);
+    return (maXFId.mnXFIndex == EXC_XF_DEFAULTCELL) &&
+           (mnFlags == 0) &&
+           (mnOutlineLevel == 0) &&
+           !mbCustomWidth;
+}
+
+bool XclExpColinfo::TryMerge( const XclExpColinfo& rColInfo )
+{
+    if( (maXFId.mnXFIndex == rColInfo.maXFId.mnXFIndex) &&
+        (mnWidth == rColInfo.mnWidth) &&
+        (mnFlags == rColInfo.mnFlags) &&
+        (mnOutlineLevel == rColInfo.mnOutlineLevel) &&
+        (mnLastXclCol + 1 == rColInfo.mnFirstXclCol) )
+    {
+        mnLastXclCol = rColInfo.mnLastXclCol;
+        return true;
+    }
+    return false;
+}
+
+void XclExpColinfo::WriteBody( XclExpStream& rStrm )
+{
+    // if last column is equal to last possible column, Excel adds one more
+    sal_uInt16 nLastXclCol = mnLastXclCol;
+    if( nLastXclCol == static_cast< sal_uInt16 >( rStrm.GetRoot().GetMaxPos().Col() ) )
+        ++nLastXclCol;
+
+    rStrm   << mnFirstXclCol
+            << nLastXclCol
+            << mnWidth
+            << maXFId.mnXFIndex
+            << mnFlags
+            << sal_uInt16( 0 );
+}
+
+void XclExpColinfo::SaveXml( XclExpXmlStream& rStrm )
+{
+    const double nExcelColumnWidth = mnScWidth / convertTwipToMm100<double>(GetCharWidth());
+
+    // tdf#101363 In MS specification the output value is set with double precision after delimiter:
+    // =Truncate(({width in pixels} - 5)/{Maximum Digit Width} * 100 + 0.5)/100
+    // Explanation of magic numbers:
+    // 5 number - are 4 pixels of margin padding (two on each side), plus 1 pixel padding for the gridlines.
+    //            It is unknown if it should be applied during LibreOffice export
+    // 100 number - used to limit precision to 0.01 with formula =Truncate( {value}*100+0.5 ) / 100
+    // 0.5 number (0.005 to output value) - used to increase value before truncating,
+    //            to avoid situation when 2.997 will be truncated to 2.99 and not to 3.00
+    const double nTruncatedExcelColumnWidth = std::trunc( nExcelColumnWidth * 100.0 + 0.5 ) / 100.0;
+    rStrm.GetCurrentStream()->singleElement( XML_col,
+            // OOXTODO: XML_bestFit,
+            XML_collapsed,      ToPsz( ::get_flag( mnFlags, EXC_COLINFO_COLLAPSED ) ),
+            XML_customWidth,    ToPsz( mbCustomWidth ),
+            XML_hidden,         ToPsz( ::get_flag( mnFlags, EXC_COLINFO_HIDDEN ) ),
+            XML_outlineLevel,   OString::number(mnOutlineLevel),
+            XML_max,            OString::number(mnLastXclCol + 1),
+            XML_min,            OString::number(mnFirstXclCol + 1),
+            // OOXTODO: XML_phonetic,
+            XML_style,          lcl_GetStyleId(rStrm, maXFId.mnXFIndex),
+            XML_width,          OString::number(nTruncatedExcelColumnWidth) );
+}
+
+XclExpColinfoBuffer::XclExpColinfoBuffer( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot ),
+    maDefcolwidth( rRoot ),
+    maOutlineBfr( rRoot ),
+    mnHighestOutlineLevel( 0 )
+{
+}
+
+void XclExpColinfoBuffer::Initialize( SCROW nLastScRow )
+{
+
+    for( sal_uInt16 nScCol = 0, nLastScCol = GetMaxPos().Col(); nScCol <= nLastScCol; ++nScCol )
+    {
+        maColInfos.AppendNewRecord( new XclExpColinfo( GetRoot(), nScCol, nLastScRow, maOutlineBfr ) );
+        if( maOutlineBfr.GetLevel() > mnHighestOutlineLevel )
+        {
+           mnHighestOutlineLevel = maOutlineBfr.GetLevel();
+        }
+    }
+}
+
+void XclExpColinfoBuffer::Finalize( ScfUInt16Vec& rXFIndexes, bool bXLS )
+{
+    rXFIndexes.clear();
+    rXFIndexes.reserve( maColInfos.GetSize() );
+
+    if( !maColInfos.IsEmpty())
+    {
+        XclExpColinfo* xPrevRec = maColInfos.GetRecord( 0 );
+        xPrevRec->ConvertXFIndexes();
+        for( size_t nPos = 1; nPos < maColInfos.GetSize(); ++nPos )
+        {
+            XclExpColinfo* xRec = maColInfos.GetRecord( nPos );
+            xRec->ConvertXFIndexes();
+
+            // try to merge with previous record
+            if( xPrevRec->TryMerge( *xRec ) )
+                maColInfos.InvalidateRecord( nPos );
+            else
+                xPrevRec = xRec;
+        }
+        maColInfos.RemoveInvalidatedRecords();
+    }
+
+    // put XF indexes into passed vector, collect use count of all different widths
+    std::unordered_map< sal_uInt16, sal_uInt16 > aWidthMap;
+    sal_uInt16 nMaxColCount = 0;
+    sal_uInt16 nMaxUsedWidth = 0;
+    for( size_t nPos = 0; nPos < maColInfos.GetSize(); ++nPos )
+    {
+        const XclExpColinfo* xRec = maColInfos.GetRecord( nPos );
+        sal_uInt16 nColCount = xRec->GetColCount();
+
+        // add XF index to passed vector
+        rXFIndexes.resize( rXFIndexes.size() + nColCount, xRec->GetXFIndex() );
+
+        // collect use count of column width
+        sal_uInt16 nWidth = xRec->GetColWidth();
+        sal_uInt16& rnMapCount = aWidthMap[ nWidth ];
+        rnMapCount = rnMapCount + nColCount;
+        if( rnMapCount > nMaxColCount )
+        {
+            nMaxColCount = rnMapCount;
+            nMaxUsedWidth = nWidth;
+        }
+    }
+    maDefcolwidth.SetDefWidth( nMaxUsedWidth, bXLS );
+
+    // remove all default COLINFO records
+    for( size_t nPos = 0; nPos < maColInfos.GetSize(); ++nPos )
+    {
+        XclExpColinfo* xRec = maColInfos.GetRecord( nPos );
+        if( xRec->IsDefault( maDefcolwidth ) )
+            maColInfos.InvalidateRecord( nPos );
+    }
+    maColInfos.RemoveInvalidatedRecords();
+}
+
+void XclExpColinfoBuffer::Save( XclExpStream& rStrm )
+{
+    // DEFCOLWIDTH
+    maDefcolwidth.Save( rStrm );
+    // COLINFO records
+    maColInfos.Save( rStrm );
+}
+
+void XclExpColinfoBuffer::SaveXml( XclExpXmlStream& rStrm )
+{
+    if( maColInfos.IsEmpty() )
+        return;
+
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->startElement(XML_cols);
+    maColInfos.SaveXml( rStrm );
+    rWorksheet->endElement( XML_cols );
+}
+
+XclExpDefaultRowData::XclExpDefaultRowData() :
+    mnFlags( EXC_DEFROW_DEFAULTFLAGS ),
+    mnHeight( EXC_DEFROW_DEFAULTHEIGHT )
+{
+}
+
+XclExpDefaultRowData::XclExpDefaultRowData( const XclExpRow& rRow ) :
+    mnFlags( EXC_DEFROW_DEFAULTFLAGS ),
+    mnHeight( rRow.GetHeight() )
+{
+    ::set_flag( mnFlags, EXC_DEFROW_HIDDEN, rRow.IsHidden() );
+    ::set_flag( mnFlags, EXC_DEFROW_UNSYNCED, rRow.IsUnsynced() );
+}
+
+static bool operator<( const XclExpDefaultRowData& rLeft, const XclExpDefaultRowData& rRight )
+{
+    return (rLeft.mnHeight < rRight.mnHeight) ||
+        ((rLeft.mnHeight == rRight.mnHeight) && (rLeft.mnFlags < rRight.mnFlags));
+}
+
+XclExpDefrowheight::XclExpDefrowheight() :
+    XclExpRecord( EXC_ID3_DEFROWHEIGHT, 4 )
+{
+}
+
+void XclExpDefrowheight::SetDefaultData( const XclExpDefaultRowData& rDefData )
+{
+    maDefData = rDefData;
+}
+
+void XclExpDefrowheight::WriteBody( XclExpStream& rStrm )
+{
+    OSL_ENSURE_BIFF( rStrm.GetRoot().GetBiff() >= EXC_BIFF3 );
+    rStrm << maDefData.mnFlags << maDefData.mnHeight;
+}
+
+XclExpRow::XclExpRow( const XclExpRoot& rRoot, sal_uInt32 nXclRow,
+        XclExpRowOutlineBuffer& rOutlineBfr, bool bAlwaysEmpty, bool bHidden, sal_uInt16 nHeight ) :
+    XclExpRecord( EXC_ID3_ROW, 16 ),
+    XclExpRoot( rRoot ),
+    mnXclRow( nXclRow ),
+    mnHeight( nHeight ),
+    mnFlags( EXC_ROW_DEFAULTFLAGS ),
+    mnXFIndex( EXC_XF_DEFAULTCELL ),
+    mnOutlineLevel( 0 ),
+    mnXclRowRpt( 1 ),
+    mnCurrentRow( nXclRow ),
+    mbAlwaysEmpty( bAlwaysEmpty ),
+    mbEnabled( true )
+{
+    SCTAB nScTab = GetCurrScTab();
+    SCROW nScRow = static_cast< SCROW >( mnXclRow );
+
+    // *** Row flags *** ------------------------------------------------------
+
+    CRFlags nRowFlags = GetDoc().GetRowFlags( nScRow, nScTab );
+    bool bUserHeight( nRowFlags & CRFlags::ManualSize );
+    ::set_flag( mnFlags, EXC_ROW_UNSYNCED, bUserHeight );
+    ::set_flag( mnFlags, EXC_ROW_HIDDEN, bHidden );
+
+    // *** Outline data *** ---------------------------------------------------
+
+    rOutlineBfr.Update( nScRow );
+    ::set_flag( mnFlags, EXC_ROW_COLLAPSED, rOutlineBfr.IsCollapsed() );
+    ::insert_value( mnFlags, rOutlineBfr.GetLevel(), 0, 3 );
+    mnOutlineLevel = rOutlineBfr.GetLevel();
+
+    // *** Progress bar *** ---------------------------------------------------
+
+    XclExpProgressBar& rProgress = GetProgressBar();
+    rProgress.IncRowRecordCount();
+    rProgress.Progress();
+}
+
+static size_t findFirstAllSameUntilEnd( const ScfUInt16Vec& rIndexes, sal_uInt16 value,
+    size_t searchStart = std::numeric_limits<size_t>::max())
+{
+    for( size_t i = std::min(rIndexes.size(), searchStart); i >= 1; --i )
+    {
+        if( rIndexes[ i - 1 ] != value )
+            return i;
+    }
+    return 0;
+}
+
+void XclExpRow::AppendCell( XclExpCellRef const & xCell, bool bIsMergedBase )
+{
+    OSL_ENSURE( !mbAlwaysEmpty, "XclExpRow::AppendCell - row is marked to be always empty" );
+    // try to merge with last existing cell
+    InsertCell( xCell, maCellList.GetSize(), bIsMergedBase );
+}
+
+void XclExpRow::Finalize( const ScfUInt16Vec& rColXFIndexes, ScfUInt16Vec& aXFIndexes, size_t nStartColAllDefault, bool bProgress )
+{
+    size_t nPos, nSize;
+
+    // *** Convert XF identifiers *** -----------------------------------------
+
+    // additionally collect the blank XF indexes
+    size_t nColCount = GetMaxPos().Col() + 1;
+    OSL_ENSURE( rColXFIndexes.size() == nColCount, "XclExpRow::Finalize - wrong column XF index count" );
+
+    // The vector should be preset to all items being EXC_XF_NOTFOUND, to avoid repeated allocations
+    // and clearing.
+    assert( aXFIndexes.size() == nColCount );
+    assert( aXFIndexes.front() == EXC_XF_NOTFOUND );
+    assert( aXFIndexes.back() == EXC_XF_NOTFOUND );
+    for( nPos = 0, nSize = maCellList.GetSize(); nPos < nSize; ++nPos )
+    {
+        XclExpCellBase* pCell = maCellList.GetRecord( nPos );
+        pCell->ConvertXFIndexes( GetRoot() );
+        pCell->GetBlankXFIndexes( aXFIndexes );
+    }
+
+    // *** Fill gaps with BLANK/MULBLANK cell records *** ---------------------
+
+    /*  This is needed because nonexistent cells in Calc are not formatted at all,
+        but in Excel they would have the column default format. Blank cells that
+        are equal to the respective column default are removed later in this function. */
+    if( !mbAlwaysEmpty )
+    {
+        // XF identifier representing default cell XF
+        XclExpMultiXFId aXFId( XclExpXFBuffer::GetDefCellXFId() );
+        aXFId.ConvertXFIndex( GetRoot() );
+
+        nPos = 0;
+        while( nPos <= maCellList.GetSize() )  // don't cache list size, may change in the loop
+        {
+            // get column index that follows previous cell
+            sal_uInt16 nFirstFreeXclCol = (nPos > 0) ? (maCellList.GetRecord( nPos - 1 )->GetLastXclCol() + 1) : 0;
+            // get own column index
+            sal_uInt16 nNextUsedXclCol = (nPos < maCellList.GetSize()) ? maCellList.GetRecord( nPos )->GetXclCol() : (GetMaxPos().Col() + 1);
+
+            // is there a gap?
+            if( nFirstFreeXclCol < nNextUsedXclCol )
+            {
+                aXFId.mnCount = nNextUsedXclCol - nFirstFreeXclCol;
+                XclExpCellRef xNewCell = new XclExpBlankCell( XclAddress( nFirstFreeXclCol, mnXclRow ), aXFId );
+                // insert the cell, InsertCell() may merge it with existing BLANK records
+                InsertCell( xNewCell, nPos, false );
+                // insert default XF indexes into aXFIndexes
+                for( size_t i = nFirstFreeXclCol; i < nNextUsedXclCol; ++i )
+                    aXFIndexes[ i ] = aXFId.mnXFIndex;
+                // don't step forward with nPos, InsertCell() may remove records
+            }
+            else
+                ++nPos;
+        }
+    }
+
+    // *** Find default row format *** ----------------------------------------
+
+    // Often there will be many EXC_XF_DEFAULTCELL at the end, optimize by ignoring them.
+    size_t nStartSearchAllDefault = aXFIndexes.size();
+    if( !maCellList.IsEmpty() && dynamic_cast< const XclExpBlankCell* >( maCellList.GetLastRecord()))
+    {
+        const XclExpBlankCell* pLastBlank = static_cast< const XclExpBlankCell* >( maCellList.GetLastRecord());
+        assert(pLastBlank->GetLastXclCol() == aXFIndexes.size() - 1);
+        nStartSearchAllDefault = pLastBlank->GetStartColAllDefaultCell();
+    }
+    size_t nStartAllDefault = findFirstAllSameUntilEnd( aXFIndexes, EXC_XF_DEFAULTCELL, nStartSearchAllDefault);
+
+    // find most used XF index in the row
+    sal_uInt16 nRowXFIndex = EXC_XF_DEFAULTCELL;
+    const size_t nHalfIndexes = aXFIndexes.size() / 2;
+    if( nStartAllDefault > nHalfIndexes ) // Otherwise most are EXC_XF_DEFAULTCELL.
+    {
+        // Very likely the most common one is going to be the last one.
+        nRowXFIndex = aXFIndexes.back();
+        size_t nStartLastSame = findFirstAllSameUntilEnd( aXFIndexes, nRowXFIndex );
+        if( nStartLastSame > nHalfIndexes ) // No, find out the most used one by counting.
+        {
+            std::unordered_map< sal_uInt16, size_t > aIndexMap;
+            size_t nMaxXFCount = 0;
+            for( const auto& rXFIndex : aXFIndexes )
+            {
+                if( rXFIndex != EXC_XF_NOTFOUND )
+                {
+                    size_t& rnCount = aIndexMap[ rXFIndex ];
+                    ++rnCount;
+                    if( rnCount > nMaxXFCount )
+                    {
+                        nRowXFIndex = rXFIndex;
+                        nMaxXFCount = rnCount;
+                        if (nMaxXFCount > nHalfIndexes)
+                        {
+                            // No other XF index can have a greater usage count, we
+                            // don't need to loop through the remaining cells.
+                            // Specifically for the tail of unused default
+                            // cells/columns this makes a difference.
+                            break;  // for
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    // decide whether to use the row default XF index or column default XF indexes
+    bool bUseColDefXFs = nRowXFIndex == EXC_XF_DEFAULTCELL;
+    if( !bUseColDefXFs )
+    {
+        // count needed XF indexes for blank cells with and without row default XF index
+        size_t nXFCountWithRowDefXF = 0;
+        size_t nXFCountWithoutRowDefXF = 0;
+        ScfUInt16Vec::const_iterator aColIt = rColXFIndexes.begin();
+        for( const auto& rXFIndex : aXFIndexes )
+        {
+            sal_uInt16 nXFIndex = rXFIndex;
+            if( nXFIndex != EXC_XF_NOTFOUND )
+            {
+                if( nXFIndex != nRowXFIndex )
+                    ++nXFCountWithRowDefXF;     // with row default XF index
+                if( nXFIndex != *aColIt )
+                    ++nXFCountWithoutRowDefXF;  // without row default XF index
+            }
+            ++aColIt;
+        }
+
+        // use column XF indexes if this would cause less or equal number of BLANK records
+        bUseColDefXFs = nXFCountWithoutRowDefXF <= nXFCountWithRowDefXF;
+    }
+
+    // *** Remove unused BLANK cell records *** -------------------------------
+
+    size_t maxStartAllNotFound;
+    if( bUseColDefXFs )
+    {
+        size_t maxStartAllDefault = std::max( nStartAllDefault, nStartColAllDefault );
+        // use column default XF indexes
+        // #i194#: remove cell XF indexes equal to column default XF indexes
+        for( size_t i = 0; i < maxStartAllDefault; ++i )
+        {
+            if( aXFIndexes[ i ] == rColXFIndexes[ i ] )
+                aXFIndexes[ i ] = EXC_XF_NOTFOUND;
+        }
+        // They can differ only up to maxNonDefault, in the rest they are the same.
+        for( size_t i = maxStartAllDefault; i < aXFIndexes.size(); ++i )
+            aXFIndexes[ i ] = EXC_XF_NOTFOUND;
+        maxStartAllNotFound = maxStartAllDefault;
+    }
+    else
+    {
+        // use row default XF index
+        mnXFIndex = nRowXFIndex;
+        ::set_flag( mnFlags, EXC_ROW_USEDEFXF );
+        // #98133#, #i194#, #i27407#: remove cell XF indexes equal to row default XF index
+        for( auto& rXFIndex : aXFIndexes )
+            if( rXFIndex == nRowXFIndex )
+                rXFIndex = EXC_XF_NOTFOUND;
+        maxStartAllNotFound = aXFIndexes.size();
+    }
+
+    // remove unused parts of BLANK/MULBLANK cell records
+    size_t nStartAllNotFound = findFirstAllSameUntilEnd( aXFIndexes, EXC_XF_NOTFOUND, maxStartAllNotFound );
+    nPos = 0;
+    while( nPos < maCellList.GetSize() )   // do not cache list size, may change in the loop
+    {
+        XclExpCellBase* xCell = maCellList.GetRecord( nPos );
+        xCell->RemoveUnusedBlankCells( aXFIndexes, nStartAllNotFound );
+        if( xCell->IsEmpty() )
+            maCellList.RemoveRecord( nPos );
+        else
+            ++nPos;
+    }
+    // Ensure it's all EXC_XF_NOTFOUND again for next reuse.
+    for( size_t i = 0; i < nStartAllNotFound; ++i )
+        aXFIndexes[ i ] = EXC_XF_NOTFOUND;
+
+    // progress bar includes disabled rows; only update it in the lead thread.
+    if (bProgress)
+        GetProgressBar().Progress();
+}
+sal_uInt16 XclExpRow::GetFirstUsedXclCol() const
+{
+    return maCellList.IsEmpty() ? 0 : maCellList.GetFirstRecord()->GetXclCol();
+}
+
+sal_uInt16 XclExpRow::GetFirstFreeXclCol() const
+{
+    return maCellList.IsEmpty() ? 0 : (maCellList.GetLastRecord()->GetLastXclCol() + 1);
+}
+
+bool XclExpRow::IsDefaultable() const
+{
+    const sal_uInt16 nFlagsAlwaysMarkedAsDefault = EXC_ROW_DEFAULTFLAGS | EXC_ROW_HIDDEN | EXC_ROW_UNSYNCED;
+    return !::get_flag( mnFlags, static_cast< sal_uInt16 >( ~nFlagsAlwaysMarkedAsDefault ) ) &&
+           IsEmpty();
+}
+
+void XclExpRow::DisableIfDefault( const XclExpDefaultRowData& rDefRowData )
+{
+    mbEnabled = !IsDefaultable() ||
+        (mnHeight != rDefRowData.mnHeight) ||
+        (IsHidden() != rDefRowData.IsHidden()) ||
+        (IsUnsynced() != rDefRowData.IsUnsynced());
+}
+
+void XclExpRow::WriteCellList( XclExpStream& rStrm )
+{
+    OSL_ENSURE( mbEnabled || maCellList.IsEmpty(), "XclExpRow::WriteCellList - cells in disabled row" );
+    maCellList.Save( rStrm );
+}
+
+void XclExpRow::Save( XclExpStream& rStrm )
+{
+    if( mbEnabled )
+    {
+        mnCurrentRow = mnXclRow;
+        for ( sal_uInt32 i = 0; i < mnXclRowRpt; ++i, ++mnCurrentRow )
+            XclExpRecord::Save( rStrm );
+    }
+}
+
+void XclExpRow::InsertCell( XclExpCellRef xCell, size_t nPos, bool bIsMergedBase )
+{
+    OSL_ENSURE( xCell, "XclExpRow::InsertCell - missing cell" );
+
+    /*  If we have a multi-line text in a merged cell, and the resulting
+        row height has not been confirmed, we need to force the EXC_ROW_UNSYNCED
+        flag to be true to ensure Excel works correctly. */
+    if( bIsMergedBase && xCell->IsMultiLineText() )
+        ::set_flag( mnFlags, EXC_ROW_UNSYNCED );
+
+    // try to merge with previous cell, insert the new cell if not successful
+    XclExpCellBase* xPrevCell = maCellList.GetRecord( nPos - 1 );
+    if( xPrevCell && xPrevCell->TryMerge( *xCell ) )
+        xCell = xPrevCell;
+    else
+        maCellList.InsertRecord( xCell, nPos++ );
+    // nPos points now to following cell
+
+    // try to merge with following cell, remove it if successful
+    XclExpCellRef xNextCell = maCellList.GetRecord( nPos );
+    if( xNextCell && xCell->TryMerge( *xNextCell ) )
+        maCellList.RemoveRecord( nPos );
+}
+
+void XclExpRow::WriteBody( XclExpStream& rStrm )
+{
+    rStrm   << static_cast< sal_uInt16 >(mnCurrentRow)
+            << GetFirstUsedXclCol()
+            << GetFirstFreeXclCol()
+            << mnHeight
+            << sal_uInt32( 0 )
+            << mnFlags
+            << mnXFIndex;
+}
+
+void XclExpRow::SaveXml( XclExpXmlStream& rStrm )
+{
+    if( !mbEnabled )
+        return;
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    bool haveFormat = ::get_flag( mnFlags, EXC_ROW_USEDEFXF );
+    mnCurrentRow = mnXclRow + 1;
+    for ( sal_uInt32 i=0; i<mnXclRowRpt; ++i )
+    {
+        rWorksheet->startElement( XML_row,
+                XML_r,              OString::number(mnCurrentRow++),
+                // OOXTODO: XML_spans,          optional
+                XML_s,              haveFormat ? lcl_GetStyleId( rStrm, mnXFIndex ).getStr() : nullptr,
+                XML_customFormat,   ToPsz( haveFormat ),
+                XML_ht,             OString::number(static_cast<double>(mnHeight) / 20.0),
+                XML_hidden,         ToPsz( ::get_flag( mnFlags, EXC_ROW_HIDDEN ) ),
+                XML_customHeight,   ToPsz( ::get_flag( mnFlags, EXC_ROW_UNSYNCED ) ),
+                XML_outlineLevel,   OString::number(mnOutlineLevel),
+                XML_collapsed,      ToPsz( ::get_flag( mnFlags, EXC_ROW_COLLAPSED ) )
+                // OOXTODO: XML_thickTop,       bool
+                // OOXTODO: XML_thickBot,       bool
+                // OOXTODO: XML_ph,             bool
+        );
+        // OOXTODO: XML_extLst
+        maCellList.SaveXml( rStrm );
+        rWorksheet->endElement( XML_row );
+    }
+}
+
+XclExpRowBuffer::XclExpRowBuffer( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot ),
+    maOutlineBfr( rRoot ),
+    maDimensions( rRoot ),
+    mnHighestOutlineLevel( 0 )
+{
+}
+
+void XclExpRowBuffer::AppendCell( XclExpCellRef const & xCell, bool bIsMergedBase )
+{
+    OSL_ENSURE( xCell, "XclExpRowBuffer::AppendCell - missing cell" );
+    GetOrCreateRow( xCell->GetXclRow(), false ).AppendCell( xCell, bIsMergedBase );
+}
+
+void XclExpRowBuffer::CreateRows( SCROW nFirstFreeScRow )
+{
+    if( nFirstFreeScRow > 0 )
+        GetOrCreateRow(  ::std::max ( nFirstFreeScRow - 1, GetMaxPos().Row() ), true );
+}
+
+namespace {
+
+class RowFinalizeTask : public comphelper::ThreadTask
+{
+    bool mbProgress;
+    const ScfUInt16Vec& mrColXFIndexes;
+    size_t mnStartColAllDefault;
+    std::vector< XclExpRow * > maRows;
+public:
+             RowFinalizeTask( const std::shared_ptr<comphelper::ThreadTaskTag> & pTag,
+                              const ScfUInt16Vec& rColXFIndexes,
+                              size_t nStartColAllDefault,
+                              bool bProgress ) :
+                 comphelper::ThreadTask( pTag ),
+                 mbProgress( bProgress ),
+                 mrColXFIndexes( rColXFIndexes ),
+                 mnStartColAllDefault( nStartColAllDefault )
+                 {}
+
+    void     push_back( XclExpRow *pRow ) { maRows.push_back( pRow ); }
+    virtual void doWork() override
+    {
+        ScfUInt16Vec aXFIndexes( mrColXFIndexes.size(), EXC_XF_NOTFOUND );
+        for (XclExpRow* p : maRows)
+            p->Finalize( mrColXFIndexes, aXFIndexes, mnStartColAllDefault, mbProgress );
+    }
+};
+
+}
+
+void XclExpRowBuffer::Finalize( XclExpDefaultRowData& rDefRowData,
+                                const ScfUInt16Vec& rColXFIndexes,
+                                size_t nStartColAllDefault )
+{
+    // *** Finalize all rows *** ----------------------------------------------
+
+    GetProgressBar().ActivateFinalRowsSegment();
+
+#if 1
+    // This is staggeringly slow, and each element operates only
+    // on its own data.
+    const size_t nRows = maRowMap.size();
+    const size_t nThreads = nRows < 128 ? 1 : comphelper::ThreadPool::getPreferredConcurrency();
+#else
+    const size_t nThreads = 1; // globally disable multi-threading for now.
+#endif
+    if (nThreads == 1)
+    {
+        ScfUInt16Vec aXFIndexes( rColXFIndexes.size(), EXC_XF_NOTFOUND );
+        for (auto& rEntry : maRowMap)
+            rEntry.second->Finalize( rColXFIndexes, aXFIndexes, nStartColAllDefault, true );
+    }
+    else
+    {
+        comphelper::ThreadPool &rPool = comphelper::ThreadPool::getSharedOptimalPool();
+        std::shared_ptr<comphelper::ThreadTaskTag> pTag = comphelper::ThreadPool::createThreadTaskTag();
+        std::vector<std::unique_ptr<RowFinalizeTask>> aTasks(nThreads);
+        for ( size_t i = 0; i < nThreads; i++ )
+            aTasks[ i ].reset( new RowFinalizeTask( pTag, rColXFIndexes, nStartColAllDefault, i == 0 ) );
+
+        size_t nIdx = 0;
+        for ( const auto& rEntry : maRowMap )
+        {
+            aTasks[ nIdx % nThreads ]->push_back( rEntry.second.get() );
+            ++nIdx;
+        }
+
+        for ( size_t i = 1; i < nThreads; i++ )
+            rPool.pushTask( std::move(aTasks[ i ]) );
+
+        // Progress bar updates must be synchronous to avoid deadlock
+        aTasks[0]->doWork();
+
+        rPool.waitUntilDone(pTag);
+    }
+
+    // *** Default row format *** ---------------------------------------------
+
+    std::map< XclExpDefaultRowData, size_t > aDefRowMap;
+
+    XclExpDefaultRowData aMaxDefData;
+    size_t nMaxDefCount = 0;
+    // only look for default format in existing rows, if there are more than unused
+    // if the row is hidden, then row xml must be created even if it not contain cells
+    XclExpRow* pPrev = nullptr;
+    std::vector< XclExpRow* > aRepeated;
+    for (const auto& rEntry : maRowMap)
+    {
+        const RowRef& rRow = rEntry.second;
+        if ( rRow->IsDefaultable() )
+        {
+            XclExpDefaultRowData aDefData( *rRow );
+            size_t& rnDefCount = aDefRowMap[ aDefData ];
+            ++rnDefCount;
+            if( rnDefCount > nMaxDefCount )
+            {
+                nMaxDefCount = rnDefCount;
+                aMaxDefData = aDefData;
+            }
+        }
+        if ( pPrev )
+        {
+            if ( pPrev->IsDefaultable() )
+            {
+                // if the previous row we processed is not
+                // defaultable then afaict the rows in between are
+                // not used ( and not repeatable )
+                sal_uInt32 nRpt =  rRow->GetXclRow() - pPrev->GetXclRow();
+                if ( nRpt > 1 )
+                    aRepeated.push_back( pPrev );
+                pPrev->SetXclRowRpt( nRpt );
+                XclExpDefaultRowData aDefData( *pPrev );
+                size_t& rnDefCount = aDefRowMap[ aDefData ];
+                rnDefCount += ( pPrev->GetXclRowRpt() - 1 );
+                if( rnDefCount > nMaxDefCount )
+                {
+                    nMaxDefCount = rnDefCount;
+                    aMaxDefData = aDefData;
+                }
+            }
+        }
+        pPrev = rRow.get();
+    }
+    // return the default row format to caller
+    rDefRowData = aMaxDefData;
+
+    // now disable repeating extra (empty) rows that are equal to the default row
+    for (auto& rpRow : aRepeated)
+    {
+        if ( rpRow->GetXclRowRpt() > 1
+             && rpRow->GetHeight() == rDefRowData.mnHeight
+             && rpRow->IsHidden() == rDefRowData.IsHidden() )
+        {
+            rpRow->SetXclRowRpt( 1 );
+        }
+    }
+
+    // *** Disable unused ROW records, find used area *** ---------------------
+
+    sal_uInt16 nFirstUsedXclCol = SAL_MAX_UINT16;
+    sal_uInt16 nFirstFreeXclCol = 0;
+    sal_uInt32 nFirstUsedXclRow = SAL_MAX_UINT32;
+    sal_uInt32 nFirstFreeXclRow = 0;
+
+    for (const auto& rEntry : maRowMap)
+    {
+        const RowRef& rRow = rEntry.second;
+        // disable unused rows
+        rRow->DisableIfDefault( aMaxDefData );
+
+        // find used column range
+        if( !rRow->IsEmpty() )      // empty rows return (0...0) as used range
+        {
+            nFirstUsedXclCol = ::std::min( nFirstUsedXclCol, rRow->GetFirstUsedXclCol() );
+            nFirstFreeXclCol = ::std::max( nFirstFreeXclCol, rRow->GetFirstFreeXclCol() );
+        }
+
+        // find used row range
+        if( rRow->IsEnabled() )
+        {
+            sal_uInt32 nXclRow = rRow->GetXclRow();
+            nFirstUsedXclRow = ::std::min< sal_uInt32 >( nFirstUsedXclRow, nXclRow );
+            nFirstFreeXclRow = ::std::max< sal_uInt32 >( nFirstFreeXclRow, nXclRow + 1 );
+        }
+    }
+
+    // adjust start position, if there are no or only empty/disabled ROW records
+    nFirstUsedXclCol = ::std::min( nFirstUsedXclCol, nFirstFreeXclCol );
+    nFirstUsedXclRow = ::std::min( nFirstUsedXclRow, nFirstFreeXclRow );
+
+    // initialize the DIMENSIONS record
+    maDimensions.SetDimensions(
+        nFirstUsedXclCol, nFirstUsedXclRow, nFirstFreeXclCol, nFirstFreeXclRow );
+}
+
+void XclExpRowBuffer::Save( XclExpStream& rStrm )
+{
+    // DIMENSIONS record
+    maDimensions.Save( rStrm );
+
+    // save in blocks of 32 rows, each block contains first all ROWs, then all cells
+    size_t nSize = maRowMap.size();
+    RowMap::iterator itr = maRowMap.begin(), itrEnd = maRowMap.end();
+    RowMap::iterator itrBlkStart = maRowMap.begin(), itrBlkEnd = maRowMap.begin();
+    sal_uInt16 nStartXclRow = (nSize == 0) ? 0 : itr->second->GetXclRow();
+
+    for (; itr != itrEnd; ++itr)
+    {
+        // find end of row block
+        itrBlkEnd = std::find_if_not(itrBlkEnd, itrEnd,
+            [&nStartXclRow](const RowMap::value_type& rRow) { return rRow.second->GetXclRow() - nStartXclRow < EXC_ROW_ROWBLOCKSIZE; });
+
+        // write the ROW records
+        std::for_each(itrBlkStart, itrBlkEnd, [&rStrm](const RowMap::value_type& rRow) { rRow.second->Save( rStrm ); });
+
+        // write the cell records
+        std::for_each(itrBlkStart, itrBlkEnd, [&rStrm](const RowMap::value_type& rRow) { rRow.second->WriteCellList( rStrm ); });
+
+        itrBlkStart = (itrBlkEnd == itrEnd) ? itrBlkEnd : itrBlkEnd++;
+        nStartXclRow += EXC_ROW_ROWBLOCKSIZE;
+    }
+}
+
+void XclExpRowBuffer::SaveXml( XclExpXmlStream& rStrm )
+{
+    if (std::none_of(maRowMap.begin(), maRowMap.end(), [](const RowMap::value_type& rRow) { return rRow.second->IsEnabled(); }))
+    {
+        rStrm.GetCurrentStream()->singleElement(XML_sheetData);
+        return;
+    }
+
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->startElement(XML_sheetData);
+    for (const auto& rEntry : maRowMap)
+        rEntry.second->SaveXml(rStrm);
+    rWorksheet->endElement( XML_sheetData );
+}
+
+XclExpRow& XclExpRowBuffer::GetOrCreateRow( sal_uInt32 nXclRow, bool bRowAlwaysEmpty )
+{
+    // This is called rather often, so optimize for the most common case of saving row by row
+    // (so the requested row is often the last one in the map or belongs after the last one).
+    RowMap::iterator itr;
+    if(maRowMap.empty())
+        itr = maRowMap.end();
+    else
+    {
+        RowMap::reverse_iterator last = maRowMap.rbegin();
+        if( last->first == nXclRow )
+            return *last->second;
+        if( nXclRow > last->first )
+            itr = maRowMap.end();
+        else
+            itr = maRowMap.lower_bound( nXclRow );
+    }
+    const bool bFound = itr != maRowMap.end();
+    // bFoundHigher: nXclRow was identical to the previous entry, so not explicitly created earlier
+    // coverity[deref_iterator : FALSE] - clearly itr if only derefed if bFound which checks for valid itr
+    const bool bFoundHigher = bFound && itr->first != nXclRow;
+    if( bFound && !bFoundHigher )
+        return *itr->second;
+
+    size_t nFrom = 0;
+    RowRef pPrevEntry;
+    if( itr != maRowMap.begin() )
+    {
+        --itr;
+        pPrevEntry = itr->second;
+        if( bFoundHigher )
+            nFrom = nXclRow;
+        else
+            nFrom = itr->first + 1;
+    }
+
+    const ScDocument& rDoc = GetRoot().GetDoc();
+    const SCTAB nScTab = GetRoot().GetCurrScTab();
+    // Do not repeatedly call RowHidden() / GetRowHeight() for same values.
+    bool bHidden = false;
+    SCROW lastSameHiddenRow = -1;
+    sal_uInt16 nHeight = 0;
+    SCROW lastSameHeightRow = -1;
+    // create the missing rows first
+    while( nFrom <= nXclRow )
+    {
+        // only create RowMap entries if it is first row in spreadsheet,
+        // if it is the desired row, or for rows that differ from previous.
+        if( static_cast<SCROW>(nFrom) > lastSameHiddenRow )
+            bHidden = rDoc.RowHidden(nFrom, nScTab, nullptr, &lastSameHiddenRow);
+        // Always get the actual row height even if the manual size flag is
+        // not set, to correctly export the heights of rows with wrapped
+        // texts.
+        if( static_cast<SCROW>(nFrom) > lastSameHeightRow )
+            nHeight = rDoc.GetRowHeight(nFrom, nScTab, nullptr, &lastSameHeightRow, false);
+        if ( !pPrevEntry || ( nFrom == nXclRow ) ||
+             ( maOutlineBfr.IsCollapsed() ) ||
+             ( maOutlineBfr.GetLevel() != 0 ) ||
+             ( bRowAlwaysEmpty && !pPrevEntry->IsEmpty() ) ||
+             ( bHidden != pPrevEntry->IsHidden() ) ||
+             ( nHeight != pPrevEntry->GetHeight() ) )
+        {
+            if( maOutlineBfr.GetLevel() > mnHighestOutlineLevel )
+            {
+                mnHighestOutlineLevel = maOutlineBfr.GetLevel();
+            }
+            RowRef p = std::make_shared<XclExpRow>(GetRoot(), nFrom, maOutlineBfr, bRowAlwaysEmpty, bHidden, nHeight);
+            maRowMap.emplace(nFrom, p);
+            pPrevEntry = p;
+        }
+        ++nFrom;
+    }
+    itr = maRowMap.find(nXclRow);
+    return *itr->second;
+}
+
+// Cell Table
+
+XclExpCellTable::XclExpCellTable( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot ),
+    maColInfoBfr( rRoot ),
+    maRowBfr( rRoot ),
+    maArrayBfr( rRoot ),
+    maShrfmlaBfr( rRoot ),
+    maTableopBfr( rRoot ),
+    mxDefrowheight( new XclExpDefrowheight() ),
+    mxGuts( new XclExpGuts( rRoot ) ),
+    mxNoteList( new XclExpNoteList ),
+    mxMergedcells( new XclExpMergedcells( rRoot ) ),
+    mxHyperlinkList( new XclExpHyperlinkList ),
+    mxDval( new XclExpDval( rRoot ) ),
+    mxExtLst( new XclExtLst( rRoot ) )
+{
+    ScDocument& rDoc = GetDoc();
+    SCTAB nScTab = GetCurrScTab();
+    SvNumberFormatter& rFormatter = GetFormatter();
+
+    // maximum sheet limits
+    SCCOL nMaxScCol = GetMaxPos().Col();
+    SCROW nMaxScRow = GetMaxPos().Row();
+
+    // find used area (non-empty cells)
+    SCCOL nLastUsedScCol;
+    SCROW nLastUsedScRow;
+    rDoc.GetTableArea( nScTab, nLastUsedScCol, nLastUsedScRow );
+
+    if(nLastUsedScCol > nMaxScCol)
+        nLastUsedScCol = nMaxScCol;
+
+    // check extra blank rows to avoid of losing their not default settings (workaround for tdf#41425)
+    nLastUsedScRow += 1000;
+
+    if(nLastUsedScRow > nMaxScRow)
+        nLastUsedScRow = nMaxScRow;
+
+    ScRange aUsedRange( 0, 0, nScTab, nLastUsedScCol, nLastUsedScRow, nScTab );
+    GetAddressConverter().ValidateRange( aUsedRange, true );
+    nLastUsedScRow = aUsedRange.aEnd.Row();
+
+    // first row without any set attributes (height/hidden/...)
+    SCROW nFirstUnflaggedScRow = rDoc.GetLastFlaggedRow( nScTab ) + 1;
+
+    // find range of outlines
+    SCROW nFirstUngroupedScRow = 0;
+    if( const ScOutlineTable* pOutlineTable = rDoc.GetOutlineTable( nScTab ) )
+    {
+        SCCOLROW nScStartPos, nScEndPos;
+        const ScOutlineArray& rRowArray = pOutlineTable->GetRowArray();
+        rRowArray.GetRange( nScStartPos, nScEndPos );
+        // +1 because open/close button is in next row in Excel, +1 for "end->first unused"
+        nFirstUngroupedScRow = static_cast< SCROW >( nScEndPos + 2 );
+    }
+
+    // column settings
+    /*  #i30411# Files saved with SO7/OOo1.x with nonstandard default column
+        formatting cause big Excel files, because all rows from row 1 to row
+        32000 are exported. Now, if the used area goes exactly to row 32000,
+        use this row as default and ignore all rows >32000.
+        #i59220# Tolerance of +-128 rows for inserted/removed rows. */
+    if( (31871 <= nLastUsedScRow) && (nLastUsedScRow <= 32127) && (nFirstUnflaggedScRow < nLastUsedScRow) && (nFirstUngroupedScRow <= nLastUsedScRow) )
+        nMaxScRow = nLastUsedScRow;
+    maColInfoBfr.Initialize( nMaxScRow );
+
+    // range for cell iterator
+    SCCOL nLastIterScCol = nMaxScCol;
+    SCROW nLastIterScRow = ulimit_cast< SCROW >( nLastUsedScRow, nMaxScRow );
+    ScUsedAreaIterator aIt( rDoc, nScTab, 0, 0, nLastIterScCol, nLastIterScRow );
+
+    // activate the correct segment and sub segment at the progress bar
+    GetProgressBar().ActivateCreateRowsSegment();
+
+    for( bool bIt = aIt.GetNext(); bIt; bIt = aIt.GetNext() )
+    {
+        SCCOL nScCol = aIt.GetStartCol();
+        SCROW nScRow = aIt.GetRow();
+        SCCOL nLastScCol = aIt.GetEndCol();
+        ScAddress aScPos( nScCol, nScRow, nScTab );
+
+        XclAddress aXclPos( static_cast< sal_uInt16 >( nScCol ), static_cast< sal_uInt32 >( nScRow ) );
+        sal_uInt16 nLastXclCol = static_cast< sal_uInt16 >( nLastScCol );
+
+        const ScRefCellValue& rScCell = aIt.GetCell();
+        XclExpCellRef xCell;
+
+        const ScPatternAttr* pPattern = aIt.GetPattern();
+
+        // handle overlapped merged cells before creating the cell record
+        sal_uInt32 nMergeBaseXFId = EXC_XFID_NOTFOUND;
+        bool bIsMergedBase = false;
+        if( pPattern )
+        {
+            const SfxItemSet& rItemSet = pPattern->GetItemSet();
+            // base cell in a merged range
+            const ScMergeAttr& rMergeItem = rItemSet.Get( ATTR_MERGE );
+            bIsMergedBase = rMergeItem.IsMerged();
+            /*  overlapped cell in a merged range; in Excel all merged cells
+                must contain same XF index, for correct border */
+            const ScMergeFlagAttr& rMergeFlagItem = rItemSet.Get( ATTR_MERGE_FLAG );
+            if( rMergeFlagItem.IsOverlapped() )
+                nMergeBaseXFId = mxMergedcells->GetBaseXFId( aScPos );
+        }
+
+        OUString aAddNoteText;    // additional text to be appended to a note
+
+        switch (rScCell.meType)
+        {
+            case CELLTYPE_VALUE:
+            {
+                double fValue = rScCell.mfValue;
+
+                if (pPattern)
+                {
+                    OUString aUrl = pPattern->GetItemSet().Get(ATTR_HYPERLINK).GetValue();
+                    if (!aUrl.isEmpty())
+                    {
+                        rtl::Reference<XclExpHyperlink> aLink =
+                            new XclExpHyperlink(GetRoot(), SvxURLField(aUrl, aUrl), aScPos);
+                        mxHyperlinkList->AppendRecord(aLink);
+                    }
+                }
+
+                // try to create a Boolean cell
+                if( pPattern && ((fValue == 0.0) || (fValue == 1.0)) )
+                {
+                    sal_uInt32 nScNumFmt = pPattern->GetItemSet().Get( ATTR_VALUE_FORMAT ).GetValue();
+                    if( rFormatter.GetType( nScNumFmt ) == SvNumFormatType::LOGICAL )
+                        xCell = new XclExpBooleanCell(
+                            GetRoot(), aXclPos, pPattern, nMergeBaseXFId, fValue != 0.0 );
+                }
+
+                // try to create an RK value (compressed floating-point number)
+                sal_Int32 nRkValue;
+                if( !xCell && XclTools::GetRKFromDouble( nRkValue, fValue ) )
+                    xCell = new XclExpRkCell(
+                        GetRoot(), aXclPos, pPattern, nMergeBaseXFId, nRkValue );
+
+                // else: simple floating-point number cell
+                if( !xCell )
+                    xCell = new XclExpNumberCell(
+                        GetRoot(), aXclPos, pPattern, nMergeBaseXFId, fValue );
+            }
+            break;
+
+            case CELLTYPE_STRING:
+            {
+                xCell = new XclExpLabelCell(
+                    GetRoot(), aXclPos, pPattern, nMergeBaseXFId, rScCell.mpString->getString());
+            }
+            break;
+
+            case CELLTYPE_EDIT:
+            {
+                XclExpHyperlinkHelper aLinkHelper( GetRoot(), aScPos );
+                xCell = new XclExpLabelCell(
+                    GetRoot(), aXclPos, pPattern, nMergeBaseXFId, rScCell.mpEditText, aLinkHelper);
+
+                // add a single created HLINK record to the record list
+                if( aLinkHelper.HasLinkRecord() )
+                    mxHyperlinkList->AppendRecord( aLinkHelper.GetLinkRecord() );
+                // add list of multiple URLs to the additional cell note text
+                if( aLinkHelper.HasMultipleUrls() )
+                    aAddNoteText = ScGlobal::addToken( aAddNoteText, aLinkHelper.GetUrlList(), '\n', 2 );
+            }
+            break;
+
+            case CELLTYPE_FORMULA:
+            {
+                if (pPattern)
+                {
+                    OUString aUrl = pPattern->GetItemSet().Get(ATTR_HYPERLINK).GetValue();
+                    if (!aUrl.isEmpty())
+                    {
+                        rtl::Reference<XclExpHyperlink> aLink =
+                            new XclExpHyperlink(GetRoot(), SvxURLField(aUrl, aUrl), aScPos);
+                        mxHyperlinkList->AppendRecord(aLink);
+                    }
+                }
+
+                xCell = new XclExpFormulaCell(
+                    GetRoot(), aXclPos, pPattern, nMergeBaseXFId,
+                    *rScCell.mpFormula, maArrayBfr, maShrfmlaBfr, maTableopBfr);
+            }
+            break;
+
+            default:
+                OSL_FAIL( "XclExpCellTable::XclExpCellTable - unknown cell type" );
+                [[fallthrough]];
+            case CELLTYPE_NONE:
+            {
+                xCell = new XclExpBlankCell(
+                    GetRoot(), aXclPos, nLastXclCol, pPattern, nMergeBaseXFId );
+            }
+            break;
+        }
+
+        assert(xCell && "can only reach here with xCell set");
+
+        // insert the cell into the current row
+        maRowBfr.AppendCell( xCell, bIsMergedBase );
+
+        if ( !aAddNoteText.isEmpty()  )
+            mxNoteList->AppendNewRecord( new XclExpNote( GetRoot(), aScPos, nullptr, aAddNoteText ) );
+
+        // other sheet contents
+        if( pPattern )
+        {
+            const SfxItemSet& rItemSet = pPattern->GetItemSet();
+
+            // base cell in a merged range
+            if( bIsMergedBase )
+            {
+                const ScMergeAttr& rMergeItem = rItemSet.Get( ATTR_MERGE );
+                ScRange aScRange( aScPos );
+                aScRange.aEnd.IncCol( rMergeItem.GetColMerge() - 1 );
+                aScRange.aEnd.IncRow( rMergeItem.GetRowMerge() - 1 );
+                sal_uInt32 nXFId = xCell->GetFirstXFId();
+                // blank cells merged vertically may occur repeatedly
+                OSL_ENSURE( (aScRange.aStart.Col() == aScRange.aEnd.Col()) || (nScCol == nLastScCol),
+                    "XclExpCellTable::XclExpCellTable - invalid repeated blank merged cell" );
+                for( SCCOL nIndex = nScCol; nIndex <= nLastScCol; ++nIndex )
+                {
+                    mxMergedcells->AppendRange( aScRange, nXFId );
+                    aScRange.aStart.IncCol();
+                    aScRange.aEnd.IncCol();
+                }
+            }
+
+            // data validation
+            if( ScfTools::CheckItem( rItemSet, ATTR_VALIDDATA, false ) )
+            {
+                sal_uLong nScHandle = rItemSet.Get( ATTR_VALIDDATA ).GetValue();
+                ScRange aScRange( aScPos );
+                aScRange.aEnd.SetCol( nLastScCol );
+                mxDval->InsertCellRange( aScRange, nScHandle );
+            }
+        }
+    }
+
+    // create missing row settings for rows anyhow flagged or with outlines
+    maRowBfr.CreateRows( ::std::max( nFirstUnflaggedScRow, nFirstUngroupedScRow ) );
+}
+
+void XclExpCellTable::Finalize(bool bXLS)
+{
+    // Finalize multiple operations.
+    maTableopBfr.Finalize();
+
+    /*  Finalize column buffer. This calculates column default XF indexes from
+        the XF identifiers and fills a vector with these XF indexes. */
+    ScfUInt16Vec aColXFIndexes;
+    maColInfoBfr.Finalize( aColXFIndexes, bXLS );
+
+    // Usually many indexes towards the end will be EXC_XF_DEFAULTCELL, find
+    // the index that starts all EXC_XF_DEFAULTCELL until the end.
+    size_t nStartColAllDefault = findFirstAllSameUntilEnd( aColXFIndexes, EXC_XF_DEFAULTCELL );
+
+    /*  Finalize row buffer. This calculates all cell XF indexes from the XF
+        identifiers. Then the XF index vector aColXFIndexes (filled above) is
+        used to calculate the row default formats. With this, all unneeded blank
+        cell records (equal to row default or column default) will be removed.
+        The function returns the (most used) default row format in aDefRowData. */
+    XclExpDefaultRowData aDefRowData;
+    maRowBfr.Finalize( aDefRowData, aColXFIndexes, nStartColAllDefault );
+
+    // Initialize the DEFROWHEIGHT record.
+    mxDefrowheight->SetDefaultData( aDefRowData );
+}
+
+XclExpRecordRef XclExpCellTable::CreateRecord( sal_uInt16 nRecId ) const
+{
+    XclExpRecordRef xRec;
+    switch( nRecId )
+    {
+        case EXC_ID3_DIMENSIONS:    xRec = new XclExpDelegatingRecord( &const_cast<XclExpRowBuffer*>(&maRowBfr)->GetDimensions() );   break;
+        case EXC_ID2_DEFROWHEIGHT:  xRec = mxDefrowheight;  break;
+        case EXC_ID_GUTS:           xRec = mxGuts;          break;
+        case EXC_ID_NOTE:           xRec = mxNoteList;      break;
+        case EXC_ID_MERGEDCELLS:    xRec = mxMergedcells;   break;
+        case EXC_ID_HLINK:          xRec = mxHyperlinkList; break;
+        case EXC_ID_DVAL:           xRec = mxDval;          break;
+        case EXC_ID_EXTLST:         xRec = mxExtLst;        break;
+        default:    OSL_FAIL( "XclExpCellTable::CreateRecord - unknown record id" );
+    }
+    return xRec;
+}
+
+void XclExpCellTable::Save( XclExpStream& rStrm )
+{
+    // DEFCOLWIDTH and COLINFOs
+    maColInfoBfr.Save( rStrm );
+    // ROWs and cell records
+    maRowBfr.Save( rStrm );
+}
+
+void XclExpCellTable::SaveXml( XclExpXmlStream& rStrm )
+{
+    // DEFAULT row height
+    XclExpDefaultRowData& rDefData = mxDefrowheight->GetDefaultData();
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->startElement( XML_sheetFormatPr,
+        // OOXTODO: XML_baseColWidth
+        XML_defaultColWidth, OString::number(maColInfoBfr.GetDefColWidth()),
+        // OOXTODO: XML_customHeight
+        // OOXTODO: XML_thickTop
+        // OOXTODO: XML_thickBottom
+        XML_defaultRowHeight, OString::number(static_cast<double> (rDefData.mnHeight) / 20.0),
+        XML_zeroHeight, ToPsz( rDefData.IsHidden() ),
+        XML_outlineLevelRow, OString::number(maRowBfr.GetHighestOutlineLevel()),
+        XML_outlineLevelCol, OString::number(maColInfoBfr.GetHighestOutlineLevel()) );
+    rWorksheet->endElement( XML_sheetFormatPr );
+
+    maColInfoBfr.SaveXml( rStrm );
+    maRowBfr.SaveXml( rStrm );
+    mxExtLst->SaveXml( rStrm );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xeview.cxx b/sc/source/filter/excel/xeview.cxx
new file mode 100644
index 000000000..d94a94407
--- /dev/null
+++ b/sc/source/filter/excel/xeview.cxx
@@ -0,0 +1,537 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xeview.hxx>
+#include <document.hxx>
+#include <scextopt.hxx>
+#include <viewopti.hxx>
+#include <xelink.hxx>
+#include <xestyle.hxx>
+#include <xehelper.hxx>
+#include <xltools.hxx>
+#include <oox/token/tokens.hxx>
+#include <oox/export/utils.hxx>
+
+using namespace ::oox;
+
+// Workbook view settings records =============================================
+
+XclExpWindow1::XclExpWindow1( const XclExpRoot& rRoot )
+    : XclExpRecord(EXC_ID_WINDOW1, 18)
+    , mnFlags(0)
+    , mnTabBarSize(600)
+{
+    const ScViewOptions& rViewOpt = rRoot.GetDoc().GetViewOptions();
+    ::set_flag( mnFlags, EXC_WIN1_HOR_SCROLLBAR,    rViewOpt.GetOption( VOPT_HSCROLL ) );
+    ::set_flag( mnFlags, EXC_WIN1_VER_SCROLLBAR,    rViewOpt.GetOption( VOPT_VSCROLL ) );
+    ::set_flag( mnFlags, EXC_WIN1_TABBAR,           rViewOpt.GetOption( VOPT_TABCONTROLS ) );
+
+    double fTabBarWidth = rRoot.GetExtDocOptions().GetDocSettings().mfTabBarWidth;
+    if( (0.0 <= fTabBarWidth) && (fTabBarWidth <= 1.0) )
+        mnTabBarSize = static_cast< sal_uInt16 >( fTabBarWidth * 1000.0 + 0.5 );
+}
+
+void XclExpWindow1::SaveXml( XclExpXmlStream& rStrm )
+{
+    const XclExpTabInfo& rTabInfo = rStrm.GetRoot().GetTabInfo();
+
+    rStrm.GetCurrentStream()->singleElement( XML_workbookView,
+            // OOXTODO: XML_visibility, // ST_visibility
+            // OOXTODO: XML_minimized,  // bool
+            XML_showHorizontalScroll,   ToPsz( ::get_flag( mnFlags, EXC_WIN1_HOR_SCROLLBAR ) ),
+            XML_showVerticalScroll,     ToPsz( ::get_flag( mnFlags, EXC_WIN1_VER_SCROLLBAR ) ),
+            XML_showSheetTabs,          ToPsz( ::get_flag( mnFlags, EXC_WIN1_TABBAR ) ),
+            XML_xWindow,                "0",
+            XML_yWindow,                "0",
+            XML_windowWidth,            OString::number(0x4000),
+            XML_windowHeight,           OString::number(0x2000),
+            XML_tabRatio,               OString::number(mnTabBarSize),
+            XML_firstSheet,             OString::number(rTabInfo.GetFirstVisXclTab()),
+            XML_activeTab,              OString::number(rTabInfo.GetDisplayedXclTab())
+            // OOXTODO: XML_autoFilterDateGrouping,     // bool; AUTOFILTER12? 87Eh
+    );
+}
+
+void XclExpWindow1::WriteBody( XclExpStream& rStrm )
+{
+    const XclExpTabInfo& rTabInfo = rStrm.GetRoot().GetTabInfo();
+
+    rStrm   << sal_uInt16( 0 )              // X position of the window
+            << sal_uInt16( 0 )              // Y position of the window
+            << sal_uInt16( 0x4000 )         // width of the window
+            << sal_uInt16( 0x2000 )         // height of the window
+            << mnFlags
+            << rTabInfo.GetDisplayedXclTab()
+            << rTabInfo.GetFirstVisXclTab()
+            << rTabInfo.GetXclSelectedCount()
+            << mnTabBarSize;
+}
+
+// Sheet view settings records ================================================
+
+XclExpWindow2::XclExpWindow2( const XclExpRoot& rRoot,
+        const XclTabViewData& rData, sal_uInt32 nGridColorId ) :
+    XclExpRecord( EXC_ID_WINDOW2, (rRoot.GetBiff() == EXC_BIFF8) ? 18 : 10 ),
+    maGridColor( rData.maGridColor ),
+    mnGridColorId( nGridColorId ),
+    mnFlags( 0 ),
+    maFirstXclPos( rData.maFirstXclPos ),
+    mnNormalZoom( rData.mnNormalZoom ),
+    mnPageZoom( rData.mnPageZoom )
+{
+    ::set_flag( mnFlags, EXC_WIN2_SHOWFORMULAS,     rData.mbShowFormulas );
+    ::set_flag( mnFlags, EXC_WIN2_SHOWGRID,         rData.mbShowGrid );
+    ::set_flag( mnFlags, EXC_WIN2_SHOWHEADINGS,     rData.mbShowHeadings );
+    ::set_flag( mnFlags, EXC_WIN2_FROZEN,           rData.mbFrozenPanes );
+    ::set_flag( mnFlags, EXC_WIN2_SHOWZEROS,        rData.mbShowZeros );
+    ::set_flag( mnFlags, EXC_WIN2_DEFGRIDCOLOR,     rData.mbDefGridColor );
+    ::set_flag( mnFlags, EXC_WIN2_MIRRORED,         rData.mbMirrored );
+    ::set_flag( mnFlags, EXC_WIN2_SHOWOUTLINE,      rData.mbShowOutline );
+    ::set_flag( mnFlags, EXC_WIN2_FROZENNOSPLIT,    rData.mbFrozenPanes );
+    ::set_flag( mnFlags, EXC_WIN2_SELECTED,         rData.mbSelected );
+    ::set_flag( mnFlags, EXC_WIN2_DISPLAYED,        rData.mbDisplayed );
+    ::set_flag( mnFlags, EXC_WIN2_PAGEBREAKMODE,    rData.mbPageMode );
+}
+
+void XclExpWindow2::WriteBody( XclExpStream& rStrm )
+{
+    const XclExpRoot& rRoot = rStrm.GetRoot();
+
+    rStrm   << mnFlags
+            << maFirstXclPos;
+
+    switch( rRoot.GetBiff() )
+    {
+        case EXC_BIFF3:
+        case EXC_BIFF4:
+        case EXC_BIFF5:
+            rStrm   << maGridColor;
+        break;
+        case EXC_BIFF8:
+            rStrm   << rRoot.GetPalette().GetColorIndex( mnGridColorId )
+                    << sal_uInt16( 0 )
+                    << mnPageZoom
+                    << mnNormalZoom
+                    << sal_uInt32( 0 );
+        break;
+        default:    DBG_ERROR_BIFF();
+    }
+}
+
+XclExpScl::XclExpScl( sal_uInt16 nZoom ) :
+    XclExpRecord( EXC_ID_SCL, 4 ),
+    mnNum( nZoom ),
+    mnDenom( 100 )
+{
+    Shorten( 2 );
+    Shorten( 5 );
+}
+
+void XclExpScl::Shorten( sal_uInt16 nFactor )
+{
+    while( (mnNum % nFactor == 0) && (mnDenom % nFactor == 0) )
+    {
+        mnNum = mnNum / nFactor;
+        mnDenom = mnDenom / nFactor;
+    }
+}
+
+void XclExpScl::WriteBody( XclExpStream& rStrm )
+{
+    OSL_ENSURE_BIFF( rStrm.GetRoot().GetBiff() >= EXC_BIFF4 );
+    rStrm << mnNum << mnDenom;
+}
+
+XclExpPane::XclExpPane( const XclTabViewData& rData ) :
+    XclExpRecord( EXC_ID_PANE, 10 ),
+    mnSplitX( rData.mnSplitX ),
+    mnSplitY( rData.mnSplitY ),
+    maSecondXclPos( rData.maSecondXclPos ),
+    mnActivePane( rData.mnActivePane ),
+    mbFrozenPanes( rData.mbFrozenPanes )
+{
+    OSL_ENSURE( rData.IsSplit(), "XclExpPane::XclExpPane - no PANE record for unsplit view" );
+}
+
+static const char* lcl_GetActivePane( sal_uInt8 nActivePane )
+{
+    switch( nActivePane )
+    {
+        case EXC_PANE_TOPLEFT:      return "topLeft";
+        case EXC_PANE_TOPRIGHT:     return "topRight";
+        case EXC_PANE_BOTTOMLEFT:   return "bottomLeft";
+        case EXC_PANE_BOTTOMRIGHT:  return "bottomRight";
+    }
+    return "**error: lcl_GetActivePane";
+}
+
+void XclExpPane::SaveXml( XclExpXmlStream& rStrm )
+{
+    rStrm.GetCurrentStream()->singleElement( XML_pane,
+            XML_xSplit,         OString::number(mnSplitX),
+            XML_ySplit,         OString::number(mnSplitY),
+            XML_topLeftCell,    XclXmlUtils::ToOString( rStrm.GetRoot().GetStringBuf(), maSecondXclPos ).getStr(),
+            XML_activePane,     lcl_GetActivePane( mnActivePane ),
+            XML_state,          mbFrozenPanes ? "frozen" : "split" );
+}
+
+void XclExpPane::WriteBody( XclExpStream& rStrm )
+{
+    rStrm   << mnSplitX
+            << static_cast<sal_uInt16>( mnSplitY )
+            << maSecondXclPos
+            << mnActivePane;
+    if( rStrm.GetRoot().GetBiff() >= EXC_BIFF5 )
+        rStrm << sal_uInt8( 0 );
+}
+
+XclExpSelection::XclExpSelection( const XclTabViewData& rData, sal_uInt8 nPane ) :
+    XclExpRecord( EXC_ID_SELECTION, 15 ),
+    mnPane( nPane )
+{
+    if( const XclSelectionData* pSelData = rData.GetSelectionData( nPane ) )
+        maSelData = *pSelData;
+
+    // find the cursor position in the selection list (or add it)
+    XclRangeList& rXclSel = maSelData.maXclSelection;
+    auto aIt = std::find_if(rXclSel.begin(), rXclSel.end(),
+        [this](const XclRange& rRange) { return rRange.Contains(maSelData.maXclCursor); });
+    if (aIt != rXclSel.end())
+    {
+        maSelData.mnCursorIdx = static_cast< sal_uInt16 >( std::distance(rXclSel.begin(), aIt) );
+    }
+    else
+    {
+        /*  Cursor cell not found in list? (e.g. inactive pane, or removed in
+            ConvertRangeList(), because Calc cursor on invalid pos)
+            -> insert the valid Excel cursor. */
+        maSelData.mnCursorIdx = static_cast< sal_uInt16 >( rXclSel.size() );
+        rXclSel.push_back( XclRange( maSelData.maXclCursor ) );
+    }
+}
+
+void XclExpSelection::SaveXml( XclExpXmlStream& rStrm )
+{
+    rStrm.GetCurrentStream()->singleElement( XML_selection,
+            XML_pane,           lcl_GetActivePane( mnPane ),
+            XML_activeCell,     XclXmlUtils::ToOString( rStrm.GetRoot().GetStringBuf(), maSelData.maXclCursor ).getStr(),
+            XML_activeCellId,   OString::number(maSelData.mnCursorIdx),
+            XML_sqref,          XclXmlUtils::ToOString(rStrm.GetRoot().GetDoc(), maSelData.maXclSelection) );
+}
+
+void XclExpSelection::WriteBody( XclExpStream& rStrm )
+{
+    rStrm   << mnPane                   // pane for this selection
+            << maSelData.maXclCursor    // cell cursor
+            << maSelData.mnCursorIdx;   // index to range containing cursor
+    maSelData.maXclSelection.Write( rStrm, false );
+}
+
+XclExpTabBgColor::XclExpTabBgColor( const XclTabViewData& rTabViewData ) :
+    XclExpRecord( EXC_ID_SHEETEXT, 18 ),
+    mrTabViewData( rTabViewData )
+{
+}
+//TODO Fix savexml...
+/*void XclExpTabBgColor::SaveXml( XclExpXmlStream& rStrm )
+{
+}*/
+
+void XclExpTabBgColor::WriteBody( XclExpStream& rStrm )
+{
+    if ( mrTabViewData.IsDefaultTabBgColor() )
+        return;
+    sal_uInt16 const rt = 0x0862; //rt
+    sal_uInt16 const grbitFrt = 0x0000; //grbit must be set to 0
+    sal_uInt32 unused = 0x00000000; //Use twice...
+    sal_uInt32 const cb = 0x00000014; // Record Size, may be larger in future...
+    sal_uInt16 const reserved = 0x0000; //trailing bits are 0
+    sal_uInt16 TabBgColorIndex;
+    XclExpPalette& rPal = rStrm.GetRoot().GetPalette();
+    TabBgColorIndex = rPal.GetColorIndex(mrTabViewData.mnTabBgColorId);
+    if (TabBgColorIndex < 8 || TabBgColorIndex > 63 ) // only numbers 8 - 63 are valid numbers
+        TabBgColorIndex = 127; //Excel specs: 127 makes excel ignore tab color information.
+    rStrm << rt << grbitFrt << unused << unused << cb << TabBgColorIndex << reserved;
+}
+
+// Sheet view settings ========================================================
+
+namespace {
+
+/** Converts a Calc zoom factor into an Excel zoom factor. Returns 0 for a default zoom value. */
+sal_uInt16 lclGetXclZoom( tools::Long nScZoom, sal_uInt16 nDefXclZoom )
+{
+    sal_uInt16 nXclZoom = limit_cast< sal_uInt16 >( nScZoom, EXC_ZOOM_MIN, EXC_ZOOM_MAX );
+    return (nXclZoom == nDefXclZoom) ? 0 : nXclZoom;
+}
+
+} // namespace
+
+XclExpTabViewSettings::XclExpTabViewSettings( const XclExpRoot& rRoot, SCTAB nScTab ) :
+    XclExpRoot( rRoot ),
+    mnGridColorId( XclExpPalette::GetColorIdFromIndex( EXC_COLOR_WINDOWTEXT ) ),
+    mbHasTabSettings(false)
+{
+    // *** sheet flags ***
+
+    const XclExpTabInfo& rTabInfo = GetTabInfo();
+    maData.mbSelected       = rTabInfo.IsSelectedTab( nScTab );
+    maData.mbDisplayed      = rTabInfo.IsDisplayedTab( nScTab );
+    maData.mbMirrored       = rTabInfo.IsMirroredTab( nScTab );
+
+    const ScViewOptions& rViewOpt = GetDoc().GetViewOptions();
+    maData.mbShowFormulas   = rViewOpt.GetOption( VOPT_FORMULAS );
+    maData.mbShowHeadings   = rViewOpt.GetOption( VOPT_HEADER );
+    maData.mbShowZeros      = rViewOpt.GetOption( VOPT_NULLVALS );
+    maData.mbShowOutline    = rViewOpt.GetOption( VOPT_OUTLINER );
+
+    // *** sheet options: cursor, selection, splits, grid color, zoom ***
+
+    if( const ScExtTabSettings* pTabSett = GetExtDocOptions().GetTabSettings( nScTab ) )
+    {
+        mbHasTabSettings = true;
+        const ScExtTabSettings& rTabSett = *pTabSett;
+        XclExpAddressConverter& rAddrConv = GetAddressConverter();
+
+        // first visible cell in top-left pane
+        if( (rTabSett.maFirstVis.Col() >= 0) && (rTabSett.maFirstVis.Row() >= 0) )
+            maData.maFirstXclPos = rAddrConv.CreateValidAddress( rTabSett.maFirstVis, false );
+
+        // first visible cell in additional pane(s)
+        if( (rTabSett.maSecondVis.Col() >= 0) && (rTabSett.maSecondVis.Row() >= 0) )
+            maData.maSecondXclPos = rAddrConv.CreateValidAddress( rTabSett.maSecondVis, false );
+
+        // active pane
+        switch( rTabSett.meActivePane )
+        {
+            case SCEXT_PANE_TOPLEFT:        maData.mnActivePane = EXC_PANE_TOPLEFT;     break;
+            case SCEXT_PANE_TOPRIGHT:       maData.mnActivePane = EXC_PANE_TOPRIGHT;    break;
+            case SCEXT_PANE_BOTTOMLEFT:     maData.mnActivePane = EXC_PANE_BOTTOMLEFT;  break;
+            case SCEXT_PANE_BOTTOMRIGHT:    maData.mnActivePane = EXC_PANE_BOTTOMRIGHT; break;
+        }
+
+        // freeze/split position
+        maData.mbFrozenPanes = rTabSett.mbFrozenPanes;
+        if( maData.mbFrozenPanes )
+        {
+            /*  Frozen panes: handle split position as row/column positions.
+                #i35812# Excel uses number of visible rows/columns, Calc uses position of freeze. */
+            SCCOL nFreezeScCol = rTabSett.maFreezePos.Col();
+            if( (0 < nFreezeScCol) && (nFreezeScCol <= GetXclMaxPos().Col()) )
+                maData.mnSplitX = static_cast< sal_uInt16 >( nFreezeScCol ) - maData.maFirstXclPos.mnCol;
+            SCROW nFreezeScRow = rTabSett.maFreezePos.Row();
+            if( (0 < nFreezeScRow) && (nFreezeScRow <= GetXclMaxPos().Row()) )
+                maData.mnSplitY = static_cast< sal_uInt32 >( nFreezeScRow ) - maData.maFirstXclPos.mnRow;
+            // if both splits are left out (address overflow), remove the frozen flag
+            maData.mbFrozenPanes = maData.IsSplit();
+
+            // #i20671# frozen panes: mostright/mostbottom pane is active regardless of cursor position
+            if( maData.HasPane( EXC_PANE_BOTTOMRIGHT ) )
+                maData.mnActivePane = EXC_PANE_BOTTOMRIGHT;
+            else if( maData.HasPane( EXC_PANE_TOPRIGHT ) )
+                maData.mnActivePane = EXC_PANE_TOPRIGHT;
+            else if( maData.HasPane( EXC_PANE_BOTTOMLEFT ) )
+                maData.mnActivePane = EXC_PANE_BOTTOMLEFT;
+        }
+        else
+        {
+            // split window: position is in twips
+            maData.mnSplitX = static_cast<sal_uInt16>(rTabSett.maSplitPos.X());
+            maData.mnSplitY = static_cast<sal_uInt32>(rTabSett.maSplitPos.Y());
+        }
+
+        // selection
+        CreateSelectionData( EXC_PANE_TOPLEFT,     rTabSett.maCursor, rTabSett.maSelection );
+        CreateSelectionData( EXC_PANE_TOPRIGHT,    rTabSett.maCursor, rTabSett.maSelection );
+        CreateSelectionData( EXC_PANE_BOTTOMLEFT,  rTabSett.maCursor, rTabSett.maSelection );
+        CreateSelectionData( EXC_PANE_BOTTOMRIGHT, rTabSett.maCursor, rTabSett.maSelection );
+
+        // grid color
+        const Color& rGridColor = rTabSett.maGridColor;
+        maData.mbDefGridColor = rGridColor == COL_AUTO;
+        if( !maData.mbDefGridColor )
+        {
+            if( GetBiff() == EXC_BIFF8 )
+                mnGridColorId = GetPalette().InsertColor( rGridColor, EXC_COLOR_GRID );
+            else
+                maData.maGridColor = rGridColor;
+        }
+        maData.mbShowGrid       = rTabSett.mbShowGrid;
+
+        // view mode and zoom
+        maData.mbPageMode       = (GetBiff() == EXC_BIFF8) && rTabSett.mbPageMode;
+        maData.mnNormalZoom     = lclGetXclZoom( rTabSett.mnNormalZoom, EXC_WIN2_NORMALZOOM_DEF );
+        maData.mnPageZoom       = lclGetXclZoom( rTabSett.mnPageZoom, EXC_WIN2_PAGEZOOM_DEF );
+        maData.mnCurrentZoom    = maData.mbPageMode ? maData.mnPageZoom : maData.mnNormalZoom;
+    }
+
+    // Tab Bg Color
+    if ( GetBiff() == EXC_BIFF8 && !GetDoc().IsDefaultTabBgColor(nScTab) )
+    {
+        XclExpPalette& rPal = GetPalette();
+        maData.maTabBgColor = GetDoc().GetTabBgColor(nScTab);
+        maData.mnTabBgColorId = rPal.InsertColor(maData.maTabBgColor, EXC_COLOR_TABBG, EXC_COLOR_NOTABBG );
+    }
+}
+
+void XclExpTabViewSettings::Save( XclExpStream& rStrm )
+{
+    WriteWindow2( rStrm );
+    WriteScl( rStrm );
+    WritePane( rStrm );
+    WriteSelection( rStrm, EXC_PANE_TOPLEFT );
+    WriteSelection( rStrm, EXC_PANE_TOPRIGHT );
+    WriteSelection( rStrm, EXC_PANE_BOTTOMLEFT );
+    WriteSelection( rStrm, EXC_PANE_BOTTOMRIGHT );
+    WriteTabBgColor( rStrm );
+}
+
+static void lcl_WriteSelection( XclExpXmlStream& rStrm, const XclTabViewData& rData, sal_uInt8 nPane )
+{
+    if( rData.HasPane( nPane ) )
+        XclExpSelection( rData, nPane ).SaveXml( rStrm );
+}
+
+static OString lcl_GetZoom( sal_uInt16 nZoom )
+{
+    if( nZoom )
+        return OString::number( nZoom );
+    return "100";
+}
+
+void XclExpTabViewSettings::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+    rWorksheet->startElement(XML_sheetViews);
+
+    // handle missing viewdata at embedded XLSX OLE objects
+    if( !mbHasTabSettings && maData.mbSelected )
+    {
+        SCCOL nPosLeft = rStrm.GetRoot().GetDoc().GetPosLeft();
+        SCROW nPosTop = rStrm.GetRoot().GetDoc().GetPosTop();
+        if (nPosLeft > 0 || nPosTop > 0)
+        {
+            ScAddress aLeftTop(nPosLeft, nPosTop, 0);
+            XclExpAddressConverter& rAddrConv = GetAddressConverter();
+            maData.maFirstXclPos = rAddrConv.CreateValidAddress( aLeftTop, false );
+        }
+    }
+
+    rWorksheet->startElement( XML_sheetView,
+            // OOXTODO: XML_windowProtection,
+            XML_showFormulas,               ToPsz( maData.mbShowFormulas ),
+            XML_showGridLines,              ToPsz( maData.mbShowGrid ),
+            XML_showRowColHeaders,          ToPsz( maData.mbShowHeadings ),
+            XML_showZeros,                  ToPsz( maData.mbShowZeros ),
+            XML_rightToLeft,                ToPsz( maData.mbMirrored ),
+            XML_tabSelected,                ToPsz( maData.mbSelected ),
+            // OOXTODO: XML_showRuler,
+            XML_showOutlineSymbols,         ToPsz( maData.mbShowOutline ),
+            XML_defaultGridColor,           mnGridColorId == XclExpPalette::GetColorIdFromIndex( EXC_COLOR_WINDOWTEXT ) ? "true" : "false",
+            // OOXTODO: XML_showWhiteSpace,
+            XML_view,                       maData.mbPageMode ? "pageBreakPreview" : "normal",  // OOXTODO: pageLayout
+            XML_topLeftCell,                XclXmlUtils::ToOString( rStrm.GetRoot().GetStringBuf(), maData.maFirstXclPos ).getStr(),
+            XML_colorId,                    OString::number(rStrm.GetRoot().GetPalette().GetColorIndex(mnGridColorId)),
+            XML_zoomScale,                  lcl_GetZoom(maData.mnCurrentZoom),
+            XML_zoomScaleNormal,            lcl_GetZoom(maData.mnNormalZoom),
+            // OOXTODO: XML_zoomScaleSheetLayoutView,
+            XML_zoomScalePageLayoutView,    lcl_GetZoom(maData.mnPageZoom),
+            XML_workbookViewId,             "0"     // OOXTODO? 0-based index of document(xl/workbook.xml)/workbook/bookviews/workbookView
+                                                    //          should always be 0, as we only generate 1 such element.
+    );
+    if( maData.IsSplit() )
+    {
+        XclExpPane aPane( maData );
+        aPane.SaveXml( rStrm );
+    }
+    lcl_WriteSelection( rStrm, maData, EXC_PANE_TOPLEFT );
+    lcl_WriteSelection( rStrm, maData, EXC_PANE_TOPRIGHT );
+    lcl_WriteSelection( rStrm, maData, EXC_PANE_BOTTOMLEFT );
+    lcl_WriteSelection( rStrm, maData, EXC_PANE_BOTTOMRIGHT );
+    rWorksheet->endElement( XML_sheetView );
+    // OOXTODO: XML_extLst
+    rWorksheet->endElement( XML_sheetViews );
+}
+
+// private --------------------------------------------------------------------
+
+void XclExpTabViewSettings::CreateSelectionData( sal_uInt8 nPane,
+        const ScAddress& rCursor, const ScRangeList& rSelection )
+{
+    if( !maData.HasPane( nPane ) )
+        return;
+
+    XclSelectionData& rSelData = maData.CreateSelectionData( nPane );
+
+    // first step: use top-left visible cell as cursor
+    rSelData.maXclCursor.mnCol = ((nPane == EXC_PANE_TOPLEFT) || (nPane == EXC_PANE_BOTTOMLEFT)) ?
+        maData.maFirstXclPos.mnCol : maData.maSecondXclPos.mnCol;
+    rSelData.maXclCursor.mnRow = ((nPane == EXC_PANE_TOPLEFT) || (nPane == EXC_PANE_TOPRIGHT)) ?
+        maData.maFirstXclPos.mnRow : maData.maSecondXclPos.mnRow;
+
+    // second step, active pane: create actual selection data with current cursor position
+    if( nPane == maData.mnActivePane )
+    {
+        XclExpAddressConverter& rAddrConv = GetAddressConverter();
+        // cursor position (keep top-left pane position from above, if rCursor is invalid)
+        if( (rCursor.Col() >= 0) && (rCursor.Row() >= 0) )
+            rSelData.maXclCursor = rAddrConv.CreateValidAddress( rCursor, false );
+        // selection
+        rAddrConv.ConvertRangeList( rSelData.maXclSelection, rSelection, false );
+    }
+}
+
+void XclExpTabViewSettings::WriteWindow2( XclExpStream& rStrm ) const
+{
+//  #i43553# GCC 3.3 parse error
+//    XclExpWindow2( GetRoot(), maData, mnGridColorId ).Save( rStrm );
+    XclExpWindow2 aWindow2( GetRoot(), maData, mnGridColorId );
+    aWindow2.Save( rStrm );
+}
+
+void XclExpTabViewSettings::WriteScl( XclExpStream& rStrm ) const
+{
+    if( maData.mnCurrentZoom != 0 )
+        XclExpScl( maData.mnCurrentZoom ).Save( rStrm );
+}
+
+void XclExpTabViewSettings::WritePane( XclExpStream& rStrm ) const
+{
+    if( maData.IsSplit() )
+//  #i43553# GCC 3.3 parse error
+//        XclExpPane( GetRoot(), maData ).Save( rStrm );
+    {
+        XclExpPane aPane( maData );
+        aPane.Save( rStrm );
+    }
+}
+
+void XclExpTabViewSettings::WriteSelection( XclExpStream& rStrm, sal_uInt8 nPane ) const
+{
+    if( maData.HasPane( nPane ) )
+        XclExpSelection( maData, nPane ).Save( rStrm );
+}
+
+void XclExpTabViewSettings::WriteTabBgColor( XclExpStream& rStrm ) const
+{
+    if ( !maData.IsDefaultTabBgColor() )
+        XclExpTabBgColor( maData ).Save( rStrm );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xichart.cxx b/sc/source/filter/excel/xichart.cxx
new file mode 100644
index 000000000..dc14076b7
--- /dev/null
+++ b/sc/source/filter/excel/xichart.cxx
@@ -0,0 +1,4415 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xichart.hxx>
+
+#include <algorithm>
+#include <memory>
+#include <utility>
+
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/drawing/Direction3D.hpp>
+#include <com/sun/star/drawing/ProjectionMode.hpp>
+#include <com/sun/star/drawing/ShadeMode.hpp>
+#include <com/sun/star/drawing/XShape.hpp>
+#include <com/sun/star/drawing/XDrawPageSupplier.hpp>
+#include <com/sun/star/chart/ChartAxisArrangeOrderType.hpp>
+#include <com/sun/star/chart/ChartAxisLabelPosition.hpp>
+#include <com/sun/star/chart/ChartAxisMarkPosition.hpp>
+#include <com/sun/star/chart/ChartAxisPosition.hpp>
+#include <com/sun/star/chart/ChartLegendExpansion.hpp>
+#include <com/sun/star/chart/TimeInterval.hpp>
+#include <com/sun/star/chart/TimeUnit.hpp>
+#include <com/sun/star/chart/XChartDocument.hpp>
+#include <com/sun/star/chart/XDiagramPositioning.hpp>
+#include <com/sun/star/chart/DataLabelPlacement.hpp>
+#include <com/sun/star/chart/ErrorBarStyle.hpp>
+#include <com/sun/star/chart/MissingValueTreatment.hpp>
+#include <com/sun/star/chart2/LinearRegressionCurve.hpp>
+#include <com/sun/star/chart2/ExponentialRegressionCurve.hpp>
+#include <com/sun/star/chart2/LogarithmicRegressionCurve.hpp>
+#include <com/sun/star/chart2/PotentialRegressionCurve.hpp>
+#include <com/sun/star/chart2/PolynomialRegressionCurve.hpp>
+#include <com/sun/star/chart2/MovingAverageRegressionCurve.hpp>
+#include <com/sun/star/chart2/CartesianCoordinateSystem2d.hpp>
+#include <com/sun/star/chart2/CartesianCoordinateSystem3d.hpp>
+#include <com/sun/star/chart2/FormattedString.hpp>
+#include <com/sun/star/chart2/LogarithmicScaling.hpp>
+#include <com/sun/star/chart2/LinearScaling.hpp>
+#include <com/sun/star/chart2/PolarCoordinateSystem2d.hpp>
+#include <com/sun/star/chart2/PolarCoordinateSystem3d.hpp>
+#include <com/sun/star/chart2/XChartDocument.hpp>
+#include <com/sun/star/chart2/XDiagram.hpp>
+#include <com/sun/star/chart2/XCoordinateSystemContainer.hpp>
+#include <com/sun/star/chart2/XChartTypeContainer.hpp>
+#include <com/sun/star/chart2/XDataSeriesContainer.hpp>
+#include <com/sun/star/chart2/XRegressionCurveContainer.hpp>
+#include <com/sun/star/chart2/XTitled.hpp>
+#include <com/sun/star/chart2/AxisType.hpp>
+#include <com/sun/star/chart2/CurveStyle.hpp>
+#include <com/sun/star/chart2/DataPointGeometry3D.hpp>
+#include <com/sun/star/chart2/DataPointLabel.hpp>
+#include <com/sun/star/chart2/LegendPosition.hpp>
+#include <com/sun/star/chart2/StackingDirection.hpp>
+#include <com/sun/star/chart2/TickmarkStyle.hpp>
+#include <com/sun/star/chart2/RelativePosition.hpp>
+#include <com/sun/star/chart2/RelativeSize.hpp>
+#include <com/sun/star/chart2/data/XDataProvider.hpp>
+#include <com/sun/star/chart2/data/XDataReceiver.hpp>
+#include <com/sun/star/chart2/data/XDataSink.hpp>
+#include <com/sun/star/chart2/data/LabeledDataSequence.hpp>
+#include <comphelper/processfactory.hxx>
+#include <o3tl/numeric.hxx>
+#include <o3tl/unit_conversion.hxx>
+#include <sfx2/objsh.hxx>
+#include <svx/svdpage.hxx>
+#include <svx/unoapi.hxx>
+#include <sal/log.hxx>
+#include <tools/helpers.hxx>
+
+#include <document.hxx>
+#include <drwlayer.hxx>
+#include <tokenarray.hxx>
+#include <compiler.hxx>
+#include <reftokenhelper.hxx>
+#include <chartlis.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <xltracer.hxx>
+#include <xltools.hxx>
+#include <xistream.hxx>
+#include <xiformula.hxx>
+#include <xistyle.hxx>
+#include <xipage.hxx>
+#include <xiview.hxx>
+
+using ::com::sun::star::uno::Any;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::Sequence;
+using ::com::sun::star::uno::UNO_QUERY;
+using ::com::sun::star::uno::UNO_QUERY_THROW;
+using ::com::sun::star::uno::UNO_SET_THROW;
+using ::com::sun::star::uno::Exception;
+using ::com::sun::star::beans::XPropertySet;
+using ::com::sun::star::frame::XModel;
+using ::com::sun::star::util::XNumberFormatsSupplier;
+using ::com::sun::star::drawing::XDrawPage;
+using ::com::sun::star::drawing::XDrawPageSupplier;
+using ::com::sun::star::drawing::XShape;
+
+using namespace ::com::sun::star::chart2;
+
+using ::com::sun::star::chart2::data::XDataProvider;
+using ::com::sun::star::chart2::data::XDataReceiver;
+using ::com::sun::star::chart2::data::XDataSequence;
+using ::com::sun::star::chart2::data::XDataSink;
+using ::com::sun::star::chart2::data::XLabeledDataSequence;
+using ::com::sun::star::chart2::data::LabeledDataSequence;
+
+using ::formula::FormulaToken;
+using ::formula::FormulaTokenArrayPlainIterator;
+using ::std::unique_ptr;
+
+namespace cssc = ::com::sun::star::chart;
+namespace cssc2 = ::com::sun::star::chart2;
+
+// Helpers ====================================================================
+
+namespace {
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclChRectangle& rRect )
+{
+    rRect.mnX = rStrm.ReadInt32();
+    rRect.mnY = rStrm.ReadInt32();
+    rRect.mnWidth = rStrm.ReadInt32();
+    rRect.mnHeight = rStrm.ReadInt32();
+    return rStrm;
+}
+
+void lclSetValueOrClearAny( Any& rAny, double fValue, bool bClear )
+{
+    if( bClear )
+        rAny.clear();
+    else
+        rAny <<= fValue;
+}
+
+void lclSetExpValueOrClearAny( Any& rAny, double fValue, bool bLogScale, bool bClear )
+{
+    if( !bClear && bLogScale )
+        fValue = pow( 10.0, fValue );
+    lclSetValueOrClearAny( rAny, fValue, bClear );
+}
+
+double lclGetSerialDay( const XclImpRoot& rRoot, sal_uInt16 nValue, sal_uInt16 nTimeUnit )
+{
+    switch( nTimeUnit )
+    {
+        case EXC_CHDATERANGE_DAYS:
+            return nValue;
+        case EXC_CHDATERANGE_MONTHS:
+            return rRoot.GetDoubleFromDateTime( Date( 1, static_cast< sal_uInt16 >( 1 + nValue % 12 ), static_cast< sal_uInt16 >( rRoot.GetBaseYear() + nValue / 12 ) ) );
+        case EXC_CHDATERANGE_YEARS:
+            return rRoot.GetDoubleFromDateTime( Date( 1, 1, static_cast< sal_uInt16 >( rRoot.GetBaseYear() + nValue ) ) );
+        default:
+            OSL_ENSURE( false, "lclGetSerialDay - unexpected time unit" );
+    }
+    return nValue;
+}
+
+void lclConvertTimeValue( const XclImpRoot& rRoot, Any& rAny, sal_uInt16 nValue, bool bAuto, sal_uInt16 nTimeUnit )
+{
+    if( bAuto )
+        rAny.clear();
+    else
+        rAny <<= lclGetSerialDay( rRoot, nValue, nTimeUnit );
+}
+
+sal_Int32 lclGetApiTimeUnit( sal_uInt16 nTimeUnit )
+{
+    switch( nTimeUnit )
+    {
+        case EXC_CHDATERANGE_DAYS:      return cssc::TimeUnit::DAY;
+        case EXC_CHDATERANGE_MONTHS:    return cssc::TimeUnit::MONTH;
+        case EXC_CHDATERANGE_YEARS:     return cssc::TimeUnit::YEAR;
+        default:                        OSL_ENSURE( false, "lclGetApiTimeUnit - unexpected time unit" );
+    }
+    return cssc::TimeUnit::DAY;
+}
+
+void lclConvertTimeInterval( Any& rInterval, sal_uInt16 nValue, bool bAuto, sal_uInt16 nTimeUnit )
+{
+    if( bAuto || (nValue == 0) )
+        rInterval.clear();
+    else
+        rInterval <<= cssc::TimeInterval( nValue, lclGetApiTimeUnit( nTimeUnit ) );
+}
+
+} // namespace
+
+// Common =====================================================================
+
+/** Stores global data needed in various classes of the Chart import filter. */
+struct XclImpChRootData : public XclChRootData
+{
+    XclImpChChart&      mrChartData;            /// The chart data object.
+
+    explicit     XclImpChRootData( XclImpChChart& rChartData ) : mrChartData( rChartData ) {}
+};
+
+XclImpChRoot::XclImpChRoot( const XclImpRoot& rRoot, XclImpChChart& rChartData ) :
+    XclImpRoot( rRoot ),
+    mxChData( std::make_shared<XclImpChRootData>( rChartData ) )
+{
+}
+
+XclImpChRoot::~XclImpChRoot()
+{
+}
+
+XclImpChChart& XclImpChRoot::GetChartData() const
+{
+    return mxChData->mrChartData;
+}
+
+const XclChTypeInfo& XclImpChRoot::GetChartTypeInfo( XclChTypeId eType ) const
+{
+    return mxChData->mxTypeInfoProv->GetTypeInfo( eType );
+}
+
+const XclChTypeInfo& XclImpChRoot::GetChartTypeInfo( sal_uInt16 nRecId ) const
+{
+    return mxChData->mxTypeInfoProv->GetTypeInfoFromRecId( nRecId );
+}
+
+const XclChFormatInfo& XclImpChRoot::GetFormatInfo( XclChObjectType eObjType ) const
+{
+    return mxChData->mxFmtInfoProv->GetFormatInfo( eObjType );
+}
+
+Color XclImpChRoot::GetFontAutoColor() const
+{
+    return GetPalette().GetColor( EXC_COLOR_CHWINDOWTEXT );
+}
+
+Color XclImpChRoot::GetSeriesLineAutoColor( sal_uInt16 nFormatIdx ) const
+{
+    return GetPalette().GetColor( XclChartHelper::GetSeriesLineAutoColorIdx( nFormatIdx ) );
+}
+
+Color XclImpChRoot::GetSeriesFillAutoColor( sal_uInt16 nFormatIdx ) const
+{
+    const XclImpPalette& rPal = GetPalette();
+    Color aColor = rPal.GetColor( XclChartHelper::GetSeriesFillAutoColorIdx( nFormatIdx ) );
+    sal_uInt8 nTrans = XclChartHelper::GetSeriesFillAutoTransp( nFormatIdx );
+    return ScfTools::GetMixedColor( aColor, rPal.GetColor( EXC_COLOR_CHWINDOWBACK ), nTrans );
+}
+
+void XclImpChRoot::InitConversion( const Reference<XChartDocument>& xChartDoc, const tools::Rectangle& rChartRect ) const
+{
+    // create formatting object tables
+    mxChData->InitConversion( GetRoot(), xChartDoc, rChartRect );
+
+    // lock the model to suppress any internal updates
+    if( xChartDoc.is() )
+        xChartDoc->lockControllers();
+
+    SfxObjectShell* pDocShell = GetDocShell();
+    Reference< XDataReceiver > xDataRec( xChartDoc, UNO_QUERY );
+    if( pDocShell && xDataRec.is() )
+    {
+        // create and register a data provider
+        Reference< XDataProvider > xDataProv(
+            ScfApiHelper::CreateInstance( pDocShell, SERVICE_CHART2_DATAPROVIDER ), UNO_QUERY );
+        if( xDataProv.is() )
+            xDataRec->attachDataProvider( xDataProv );
+        // attach the number formatter
+        Reference< XNumberFormatsSupplier > xNumFmtSupp( pDocShell->GetModel(), UNO_QUERY );
+        if( xNumFmtSupp.is() )
+            xDataRec->attachNumberFormatsSupplier( xNumFmtSupp );
+    }
+}
+
+void XclImpChRoot::FinishConversion( XclImpDffConverter& rDffConv ) const
+{
+    rDffConv.Progress( EXC_CHART_PROGRESS_SIZE );
+    // unlock the model
+    Reference< XModel > xModel = mxChData->mxChartDoc;
+    if( xModel.is() )
+        xModel->unlockControllers();
+    rDffConv.Progress( EXC_CHART_PROGRESS_SIZE );
+
+    mxChData->FinishConversion();
+}
+
+Reference< XDataProvider > XclImpChRoot::GetDataProvider() const
+{
+    return mxChData->mxChartDoc->getDataProvider();
+}
+
+Reference< XShape > XclImpChRoot::GetTitleShape( const XclChTextKey& rTitleKey ) const
+{
+    return mxChData->GetTitleShape( rTitleKey );
+}
+
+sal_Int32 XclImpChRoot::CalcHmmFromChartX( sal_Int32 nPosX ) const
+{
+    return static_cast< sal_Int32 >( mxChData->mfUnitSizeX * nPosX + mxChData->mnBorderGapX + 0.5 );
+}
+
+sal_Int32 XclImpChRoot::CalcHmmFromChartY( sal_Int32 nPosY ) const
+{
+    return static_cast< sal_Int32 >( mxChData->mfUnitSizeY * nPosY + mxChData->mnBorderGapY + 0.5 );
+}
+
+css::awt::Rectangle XclImpChRoot::CalcHmmFromChartRect( const XclChRectangle& rRect ) const
+{
+    return css::awt::Rectangle(
+        CalcHmmFromChartX( rRect.mnX ),
+        CalcHmmFromChartY( rRect.mnY ),
+        CalcHmmFromChartX( rRect.mnWidth ),
+        CalcHmmFromChartY( rRect.mnHeight ) );
+}
+
+double XclImpChRoot::CalcRelativeFromHmmX( sal_Int32 nPosX ) const
+{
+    const tools::Long nWidth = mxChData->maChartRect.GetWidth();
+    if (!nWidth)
+        throw o3tl::divide_by_zero();
+    return static_cast<double>(nPosX) / nWidth;
+}
+
+double XclImpChRoot::CalcRelativeFromHmmY( sal_Int32 nPosY ) const
+{
+    const tools::Long nHeight = mxChData->maChartRect.GetHeight();
+    if (!nHeight)
+        throw o3tl::divide_by_zero();
+    return static_cast<double >(nPosY) / nHeight;
+}
+
+double XclImpChRoot::CalcRelativeFromChartX( sal_Int32 nPosX ) const
+{
+    return CalcRelativeFromHmmX( CalcHmmFromChartX( nPosX ) );
+}
+
+double XclImpChRoot::CalcRelativeFromChartY( sal_Int32 nPosY ) const
+{
+    return CalcRelativeFromHmmY( CalcHmmFromChartY( nPosY ) );
+}
+
+void XclImpChRoot::ConvertLineFormat( ScfPropertySet& rPropSet,
+        const XclChLineFormat& rLineFmt, XclChPropertyMode ePropMode ) const
+{
+    GetChartPropSetHelper().WriteLineProperties(
+        rPropSet, *mxChData->mxLineDashTable, rLineFmt, ePropMode );
+}
+
+void XclImpChRoot::ConvertAreaFormat( ScfPropertySet& rPropSet,
+        const XclChAreaFormat& rAreaFmt, XclChPropertyMode ePropMode ) const
+{
+    GetChartPropSetHelper().WriteAreaProperties( rPropSet, rAreaFmt, ePropMode );
+}
+
+void XclImpChRoot::ConvertEscherFormat( ScfPropertySet& rPropSet,
+        const XclChEscherFormat& rEscherFmt, const XclChPicFormat* pPicFmt,
+        sal_uInt32 nDffFillType, XclChPropertyMode ePropMode ) const
+{
+    GetChartPropSetHelper().WriteEscherProperties( rPropSet,
+        *mxChData->mxGradientTable, *mxChData->mxBitmapTable,
+        rEscherFmt, pPicFmt, nDffFillType, ePropMode );
+}
+
+void XclImpChRoot::ConvertFont( ScfPropertySet& rPropSet,
+        sal_uInt16 nFontIdx, const Color* pFontColor ) const
+{
+    GetFontBuffer().WriteFontProperties( rPropSet, EXC_FONTPROPSET_CHART, nFontIdx, pFontColor );
+}
+
+void XclImpChRoot::ConvertPieRotation( ScfPropertySet& rPropSet, sal_uInt16 nAngle )
+{
+    sal_Int32 nApiRot = (450 - (nAngle % 360)) % 360;
+    rPropSet.SetProperty( EXC_CHPROP_STARTINGANGLE, nApiRot );
+}
+
+XclImpChGroupBase::~XclImpChGroupBase()
+{
+}
+
+void XclImpChGroupBase::ReadRecordGroup( XclImpStream& rStrm )
+{
+    // read contents of the header record
+    ReadHeaderRecord( rStrm );
+
+    // only read sub records, if the next record is a CHBEGIN
+    if( rStrm.GetNextRecId() != EXC_ID_CHBEGIN )
+        return;
+
+    // read the CHBEGIN record, may be used for special initial processing
+    rStrm.StartNextRecord();
+    ReadSubRecord( rStrm );
+
+    // read the nested records
+    bool bLoop = true;
+    while( bLoop && rStrm.StartNextRecord() )
+    {
+        sal_uInt16 nRecId = rStrm.GetRecId();
+        bLoop = nRecId != EXC_ID_CHEND;
+        // skip unsupported nested blocks
+        if( nRecId == EXC_ID_CHBEGIN )
+            SkipBlock( rStrm );
+        else
+            ReadSubRecord( rStrm );
+    }
+    /*  Returns with current CHEND record or unchanged stream, if no record
+        group present. In every case another call to StartNextRecord() will go
+        to next record of interest. */
+}
+
+void XclImpChGroupBase::SkipBlock( XclImpStream& rStrm )
+{
+    OSL_ENSURE( rStrm.GetRecId() == EXC_ID_CHBEGIN, "XclImpChGroupBase::SkipBlock - no CHBEGIN record" );
+    // do nothing if current record is not CHBEGIN
+    bool bLoop = rStrm.GetRecId() == EXC_ID_CHBEGIN;
+    while( bLoop && rStrm.StartNextRecord() )
+    {
+        sal_uInt16 nRecId = rStrm.GetRecId();
+        bLoop = nRecId != EXC_ID_CHEND;
+        // skip nested record groups
+        if( nRecId == EXC_ID_CHBEGIN )
+            SkipBlock( rStrm );
+    }
+}
+
+// Frame formatting ===========================================================
+
+void XclImpChFramePos::ReadChFramePos( XclImpStream& rStrm )
+{
+    maData.mnTLMode = rStrm.ReaduInt16();
+    maData.mnBRMode = rStrm.ReaduInt16();
+    /*  According to the spec, the upper 16 bits of all members in the
+        rectangle are unused and may contain garbage. */
+    maData.maRect.mnX = rStrm.ReadInt16(); rStrm.Ignore( 2 );
+    maData.maRect.mnY = rStrm.ReadInt16(); rStrm.Ignore( 2 );
+    maData.maRect.mnWidth = rStrm.ReadInt16(); rStrm.Ignore( 2 );
+    maData.maRect.mnHeight = rStrm.ReadInt16(); rStrm.Ignore( 2 );
+}
+
+void XclImpChLineFormat::ReadChLineFormat( XclImpStream& rStrm )
+{
+    rStrm >> maData.maColor;
+    maData.mnPattern = rStrm.ReaduInt16();
+    maData.mnWeight = rStrm.ReadInt16();
+    maData.mnFlags = rStrm.ReaduInt16();
+
+    const XclImpRoot& rRoot = rStrm.GetRoot();
+    if( rRoot.GetBiff() == EXC_BIFF8 )
+        // BIFF8: index into palette used instead of RGB data
+        maData.maColor = rRoot.GetPalette().GetColor( rStrm.ReaduInt16() );
+}
+
+void XclImpChLineFormat::Convert( const XclImpChRoot& rRoot,
+        ScfPropertySet& rPropSet, XclChObjectType eObjType, sal_uInt16 nFormatIdx ) const
+{
+    const XclChFormatInfo& rFmtInfo = rRoot.GetFormatInfo( eObjType );
+    if( IsAuto() )
+    {
+        XclChLineFormat aLineFmt;
+        aLineFmt.maColor = (eObjType == EXC_CHOBJTYPE_LINEARSERIES) ?
+            rRoot.GetSeriesLineAutoColor( nFormatIdx ) :
+            rRoot.GetPalette().GetColor( rFmtInfo.mnAutoLineColorIdx );
+        aLineFmt.mnPattern = EXC_CHLINEFORMAT_SOLID;
+        aLineFmt.mnWeight = rFmtInfo.mnAutoLineWeight;
+        rRoot.ConvertLineFormat( rPropSet, aLineFmt, rFmtInfo.mePropMode );
+    }
+    else
+    {
+        rRoot.ConvertLineFormat( rPropSet, maData, rFmtInfo.mePropMode );
+    }
+}
+
+void XclImpChAreaFormat::ReadChAreaFormat( XclImpStream& rStrm )
+{
+    rStrm >> maData.maPattColor >> maData.maBackColor;
+    maData.mnPattern = rStrm.ReaduInt16();
+    maData.mnFlags = rStrm.ReaduInt16();
+
+    const XclImpRoot& rRoot = rStrm.GetRoot();
+    if( rRoot.GetBiff() == EXC_BIFF8 )
+    {
+        // BIFF8: index into palette used instead of RGB data
+        const XclImpPalette& rPal = rRoot.GetPalette();
+        maData.maPattColor = rPal.GetColor( rStrm.ReaduInt16() );
+        maData.maBackColor = rPal.GetColor( rStrm.ReaduInt16());
+    }
+}
+
+void XclImpChAreaFormat::Convert( const XclImpChRoot& rRoot,
+        ScfPropertySet& rPropSet, XclChObjectType eObjType, sal_uInt16 nFormatIdx ) const
+{
+    const XclChFormatInfo& rFmtInfo = rRoot.GetFormatInfo( eObjType );
+    if( IsAuto() )
+    {
+        XclChAreaFormat aAreaFmt;
+        aAreaFmt.maPattColor = (eObjType == EXC_CHOBJTYPE_FILLEDSERIES) ?
+            rRoot.GetSeriesFillAutoColor( nFormatIdx ) :
+            rRoot.GetPalette().GetColor( rFmtInfo.mnAutoPattColorIdx );
+        aAreaFmt.mnPattern = EXC_PATT_SOLID;
+        rRoot.ConvertAreaFormat( rPropSet, aAreaFmt, rFmtInfo.mePropMode );
+    }
+    else
+    {
+        rRoot.ConvertAreaFormat( rPropSet, maData, rFmtInfo.mePropMode );
+    }
+}
+
+XclImpChEscherFormat::XclImpChEscherFormat( const XclImpRoot& rRoot ) :
+    mnDffFillType( mso_fillSolid )
+{
+    maData.mxItemSet =
+        std::make_shared<SfxItemSet>( rRoot.GetDoc().GetDrawLayer()->GetItemPool() );
+}
+
+void XclImpChEscherFormat::ReadHeaderRecord( XclImpStream& rStrm )
+{
+    // read from stream - CHESCHERFORMAT uses own ID for record continuation
+    XclImpDffPropSet aPropSet( rStrm.GetRoot() );
+    rStrm.ResetRecord( true, rStrm.GetRecId() );
+    rStrm >> aPropSet;
+    // get the data
+    aPropSet.FillToItemSet( *maData.mxItemSet );
+    // get fill type from DFF property set
+    mnDffFillType = aPropSet.GetPropertyValue( DFF_Prop_fillType );
+}
+
+void XclImpChEscherFormat::ReadSubRecord( XclImpStream& rStrm )
+{
+    switch( rStrm.GetRecId() )
+    {
+        case EXC_ID_CHPICFORMAT:
+            maPicFmt.mnBmpMode = rStrm.ReaduInt16();
+            rStrm.Ignore( 2 );
+            maPicFmt.mnFlags = rStrm.ReaduInt16();
+            maPicFmt.mfScale = rStrm.ReadDouble();
+        break;
+    }
+}
+
+void XclImpChEscherFormat::Convert( const XclImpChRoot& rRoot,
+        ScfPropertySet& rPropSet, XclChObjectType eObjType, bool bUsePicFmt ) const
+{
+    const XclChFormatInfo& rFmtInfo = rRoot.GetFormatInfo( eObjType );
+    rRoot.ConvertEscherFormat( rPropSet, maData, bUsePicFmt ? &maPicFmt : nullptr, mnDffFillType, rFmtInfo.mePropMode );
+}
+
+XclImpChFrameBase::XclImpChFrameBase( const XclChFormatInfo& rFmtInfo )
+{
+    if( !rFmtInfo.mbCreateDefFrame )
+        return;
+
+    switch( rFmtInfo.meDefFrameType )
+    {
+    case EXC_CHFRAMETYPE_AUTO:
+        mxLineFmt = new XclImpChLineFormat();
+        if( rFmtInfo.mbIsFrame )
+            mxAreaFmt = std::make_shared<XclImpChAreaFormat>();
+    break;
+    case EXC_CHFRAMETYPE_INVISIBLE:
+    {
+        XclChLineFormat aLineFmt;
+        ::set_flag( aLineFmt.mnFlags, EXC_CHLINEFORMAT_AUTO, false );
+        aLineFmt.mnPattern = EXC_CHLINEFORMAT_NONE;
+        mxLineFmt = new XclImpChLineFormat( aLineFmt );
+        if( rFmtInfo.mbIsFrame )
+        {
+            XclChAreaFormat aAreaFmt;
+            ::set_flag( aAreaFmt.mnFlags, EXC_CHAREAFORMAT_AUTO, false );
+            aAreaFmt.mnPattern = EXC_PATT_NONE;
+            mxAreaFmt = std::make_shared<XclImpChAreaFormat>( aAreaFmt );
+        }
+    }
+    break;
+    default:
+        OSL_FAIL( "XclImpChFrameBase::XclImpChFrameBase - unknown frame type" );
+    }
+}
+
+void XclImpChFrameBase::ReadSubRecord( XclImpStream& rStrm )
+{
+    switch( rStrm.GetRecId() )
+    {
+        case EXC_ID_CHLINEFORMAT:
+            mxLineFmt = new XclImpChLineFormat();
+            mxLineFmt->ReadChLineFormat( rStrm );
+        break;
+        case EXC_ID_CHAREAFORMAT:
+            mxAreaFmt = std::make_shared<XclImpChAreaFormat>();
+            mxAreaFmt->ReadChAreaFormat( rStrm );
+        break;
+        case EXC_ID_CHESCHERFORMAT:
+            mxEscherFmt = std::make_shared<XclImpChEscherFormat>( rStrm.GetRoot() );
+            mxEscherFmt->ReadRecordGroup( rStrm );
+        break;
+    }
+}
+
+void XclImpChFrameBase::ConvertLineBase( const XclImpChRoot& rRoot,
+        ScfPropertySet& rPropSet, XclChObjectType eObjType, sal_uInt16 nFormatIdx ) const
+{
+    if( mxLineFmt )
+        mxLineFmt->Convert( rRoot, rPropSet, eObjType, nFormatIdx );
+}
+
+void XclImpChFrameBase::ConvertAreaBase( const XclImpChRoot& rRoot,
+        ScfPropertySet& rPropSet, XclChObjectType eObjType, sal_uInt16 nFormatIdx, bool bUsePicFmt ) const
+{
+    if( rRoot.GetFormatInfo( eObjType ).mbIsFrame )
+    {
+        // CHESCHERFORMAT overrides CHAREAFORMAT (even if it is auto)
+        if( mxEscherFmt )
+            mxEscherFmt->Convert( rRoot, rPropSet, eObjType, bUsePicFmt );
+        else if( mxAreaFmt )
+            mxAreaFmt->Convert( rRoot, rPropSet, eObjType, nFormatIdx );
+    }
+}
+
+void XclImpChFrameBase::ConvertFrameBase( const XclImpChRoot& rRoot,
+        ScfPropertySet& rPropSet, XclChObjectType eObjType, sal_uInt16 nFormatIdx, bool bUsePicFmt ) const
+{
+    ConvertLineBase( rRoot, rPropSet, eObjType, nFormatIdx );
+    ConvertAreaBase( rRoot, rPropSet, eObjType, nFormatIdx, bUsePicFmt );
+}
+
+XclImpChFrame::XclImpChFrame( const XclImpChRoot& rRoot, XclChObjectType eObjType ) :
+    XclImpChFrameBase( rRoot.GetFormatInfo( eObjType ) ),
+    XclImpChRoot( rRoot ),
+    meObjType( eObjType )
+{
+}
+
+void XclImpChFrame::ReadHeaderRecord( XclImpStream& rStrm )
+{
+    maData.mnFormat = rStrm.ReaduInt16();
+    maData.mnFlags = rStrm.ReaduInt16();
+}
+
+void XclImpChFrame::UpdateObjFrame( const XclObjLineData& rLineData, const XclObjFillData& rFillData )
+{
+    const XclImpPalette& rPal = GetPalette();
+
+    if( rLineData.IsVisible() && (!mxLineFmt || !mxLineFmt->HasLine()) )
+    {
+        // line formatting
+        XclChLineFormat aLineFmt;
+        aLineFmt.maColor = rPal.GetColor( rLineData.mnColorIdx );
+        switch( rLineData.mnStyle )
+        {
+            case EXC_OBJ_LINE_SOLID:        aLineFmt.mnPattern = EXC_CHLINEFORMAT_SOLID;        break;
+            case EXC_OBJ_LINE_DASH:         aLineFmt.mnPattern = EXC_CHLINEFORMAT_DASH;         break;
+            case EXC_OBJ_LINE_DOT:          aLineFmt.mnPattern = EXC_CHLINEFORMAT_DOT;          break;
+            case EXC_OBJ_LINE_DASHDOT:      aLineFmt.mnPattern = EXC_CHLINEFORMAT_DASHDOT;      break;
+            case EXC_OBJ_LINE_DASHDOTDOT:   aLineFmt.mnPattern = EXC_CHLINEFORMAT_DASHDOTDOT;   break;
+            case EXC_OBJ_LINE_MEDTRANS:     aLineFmt.mnPattern = EXC_CHLINEFORMAT_MEDTRANS;     break;
+            case EXC_OBJ_LINE_DARKTRANS:    aLineFmt.mnPattern = EXC_CHLINEFORMAT_DARKTRANS;    break;
+            case EXC_OBJ_LINE_LIGHTTRANS:   aLineFmt.mnPattern = EXC_CHLINEFORMAT_LIGHTTRANS;   break;
+            case EXC_OBJ_LINE_NONE:         aLineFmt.mnPattern = EXC_CHLINEFORMAT_NONE;         break;
+            default:                        aLineFmt.mnPattern = EXC_CHLINEFORMAT_SOLID;
+        }
+        switch( rLineData.mnWidth )
+        {
+            case EXC_OBJ_LINE_HAIR:     aLineFmt.mnWeight = EXC_CHLINEFORMAT_HAIR;      break;
+            case EXC_OBJ_LINE_THIN:     aLineFmt.mnWeight = EXC_CHLINEFORMAT_SINGLE;    break;
+            case EXC_OBJ_LINE_MEDIUM:   aLineFmt.mnWeight = EXC_CHLINEFORMAT_DOUBLE;    break;
+            case EXC_OBJ_LINE_THICK:    aLineFmt.mnWeight = EXC_CHLINEFORMAT_TRIPLE;    break;
+            default:                    aLineFmt.mnWeight = EXC_CHLINEFORMAT_HAIR;
+        }
+        ::set_flag( aLineFmt.mnFlags, EXC_CHLINEFORMAT_AUTO, rLineData.IsAuto() );
+        mxLineFmt = new XclImpChLineFormat( aLineFmt );
+    }
+
+    if( rFillData.IsFilled() && (!mxAreaFmt || !mxAreaFmt->HasArea()) && !mxEscherFmt )
+    {
+        // area formatting
+        XclChAreaFormat aAreaFmt;
+        aAreaFmt.maPattColor = rPal.GetColor( rFillData.mnPattColorIdx );
+        aAreaFmt.maBackColor = rPal.GetColor( rFillData.mnBackColorIdx );
+        aAreaFmt.mnPattern = rFillData.mnPattern;
+        ::set_flag( aAreaFmt.mnFlags, EXC_CHAREAFORMAT_AUTO, rFillData.IsAuto() );
+        mxAreaFmt = std::make_shared<XclImpChAreaFormat>( aAreaFmt );
+    }
+}
+
+void XclImpChFrame::Convert( ScfPropertySet& rPropSet, bool bUsePicFmt ) const
+{
+    ConvertFrameBase( GetChRoot(), rPropSet, meObjType, EXC_CHDATAFORMAT_UNKNOWN, bUsePicFmt );
+}
+
+// Source links ===============================================================
+
+namespace {
+
+/** Creates a labeled data sequence object, adds link for series title if present. */
+Reference< XLabeledDataSequence > lclCreateLabeledDataSequence(
+        const XclImpChSourceLinkRef& xValueLink, const OUString& rValueRole,
+        const XclImpChSourceLink* pTitleLink = nullptr )
+{
+    // create data sequence for values and title
+    Reference< XDataSequence > xValueSeq;
+    if( xValueLink )
+        xValueSeq = xValueLink->CreateDataSequence( rValueRole );
+    Reference< XDataSequence > xTitleSeq;
+    if( pTitleLink )
+        xTitleSeq = pTitleLink->CreateDataSequence( EXC_CHPROP_ROLE_LABEL );
+
+    // create the labeled data sequence, if values or title are present
+    Reference< XLabeledDataSequence > xLabeledSeq;
+    if( xValueSeq.is() || xTitleSeq.is() )
+        xLabeledSeq = LabeledDataSequence::create(comphelper::getProcessComponentContext());
+    if( xLabeledSeq.is() )
+    {
+        if( xValueSeq.is() )
+            xLabeledSeq->setValues( xValueSeq );
+        if( xTitleSeq.is() )
+            xLabeledSeq->setLabel( xTitleSeq );
+    }
+    return xLabeledSeq;
+}
+
+} // namespace
+
+XclImpChSourceLink::XclImpChSourceLink( const XclImpChRoot& rRoot ) :
+    XclImpChRoot( rRoot )
+{
+}
+
+XclImpChSourceLink::~XclImpChSourceLink()
+{
+}
+
+void XclImpChSourceLink::ReadChSourceLink( XclImpStream& rStrm )
+{
+    maData.mnDestType = rStrm.ReaduInt8();
+    maData.mnLinkType = rStrm.ReaduInt8();
+    maData.mnFlags = rStrm.ReaduInt16();
+    maData.mnNumFmtIdx = rStrm.ReaduInt16();
+
+    mxTokenArray.reset();
+    if( GetLinkType() == EXC_CHSRCLINK_WORKSHEET )
+    {
+        // read token array
+        XclTokenArray aXclTokArr;
+        rStrm >> aXclTokArr;
+
+        // convert BIFF formula tokens to Calc token array
+        if( std::unique_ptr<ScTokenArray> pTokens = GetFormulaCompiler().CreateFormula( EXC_FMLATYPE_CHART, aXclTokArr ) )
+            mxTokenArray = std::move( pTokens );
+    }
+
+    // try to read a following CHSTRING record
+    if( (rStrm.GetNextRecId() == EXC_ID_CHSTRING) && rStrm.StartNextRecord() )
+    {
+        mxString = std::make_shared<XclImpString>();
+        rStrm.Ignore( 2 );
+        mxString->Read( rStrm, XclStrFlags::EightBitLength | XclStrFlags::SeparateFormats );
+    }
+}
+
+void XclImpChSourceLink::SetString( const OUString& rString )
+{
+    if( !mxString )
+        mxString = std::make_shared<XclImpString>();
+    mxString->SetText( rString );
+}
+
+void XclImpChSourceLink::SetTextFormats( XclFormatRunVec&& rFormats )
+{
+    if( mxString )
+        mxString->SetFormats( std::move(rFormats) );
+}
+
+sal_uInt16 XclImpChSourceLink::GetCellCount() const
+{
+    sal_uInt32 nCellCount = 0;
+    if( mxTokenArray )
+    {
+        FormulaTokenArrayPlainIterator aIter(*mxTokenArray);
+        for( const FormulaToken* pToken = aIter.First(); pToken; pToken = aIter.Next() )
+        {
+            switch( pToken->GetType() )
+            {
+                case ::formula::svSingleRef:
+                case ::formula::svExternalSingleRef:
+                    // single cell
+                    ++nCellCount;
+                break;
+                case ::formula::svDoubleRef:
+                case ::formula::svExternalDoubleRef:
+                {
+                    // cell range
+                    const ScComplexRefData& rComplexRef = *pToken->GetDoubleRef();
+                    ScAddress aAbs1 = rComplexRef.Ref1.toAbs(GetRoot().GetDoc(), ScAddress());
+                    ScAddress aAbs2 = rComplexRef.Ref2.toAbs(GetRoot().GetDoc(), ScAddress());
+                    sal_uInt32 nTabs = static_cast<sal_uInt32>(aAbs2.Tab() - aAbs1.Tab() + 1);
+                    sal_uInt32 nCols = static_cast<sal_uInt32>(aAbs2.Col() - aAbs1.Col() + 1);
+                    sal_uInt32 nRows = static_cast<sal_uInt32>(aAbs2.Row() - aAbs1.Row() + 1);
+                    nCellCount += nCols * nRows * nTabs;
+                }
+                break;
+                default: ;
+            }
+        }
+    }
+    return limit_cast< sal_uInt16 >( nCellCount );
+}
+
+void XclImpChSourceLink::ConvertNumFmt( ScfPropertySet& rPropSet, bool bPercent ) const
+{
+    bool bLinkToSource = ::get_flag( maData.mnFlags, EXC_CHSRCLINK_NUMFMT );
+    sal_uInt32 nScNumFmt = bLinkToSource ? GetNumFmtBuffer().GetScFormat( maData.mnNumFmtIdx ) : NUMBERFORMAT_ENTRY_NOT_FOUND;
+    OUString aPropName = bPercent ? OUString( EXC_CHPROP_PERCENTAGENUMFMT ) : OUString( EXC_CHPROP_NUMBERFORMAT );
+    if( nScNumFmt != NUMBERFORMAT_ENTRY_NOT_FOUND )
+        rPropSet.SetProperty( aPropName, static_cast< sal_Int32 >( nScNumFmt ) );
+    else
+        // restore 'link to source' at data point (series may contain manual number format)
+        rPropSet.SetAnyProperty( aPropName, Any() );
+}
+
+Reference< XDataSequence > XclImpChSourceLink::CreateDataSequence( const OUString& rRole ) const
+{
+    Reference< XDataSequence > xDataSeq;
+    Reference< XDataProvider > xDataProv = GetDataProvider();
+    if( xDataProv.is() )
+    {
+        if ( mxTokenArray )
+        {
+            ScCompiler aComp( GetDoc(), ScAddress(), *mxTokenArray, GetDoc().GetGrammar() );
+            OUStringBuffer aRangeRep;
+            aComp.CreateStringFromTokenArray( aRangeRep );
+            try
+            {
+                xDataSeq = xDataProv->createDataSequenceByRangeRepresentation( aRangeRep.makeStringAndClear() );
+                // set sequence role
+                ScfPropertySet aSeqProp( xDataSeq );
+                aSeqProp.SetProperty( EXC_CHPROP_ROLE, rRole );
+            }
+            catch( Exception& )
+            {
+    //            OSL_FAIL( "XclImpChSourceLink::CreateDataSequence - cannot create data sequence" );
+            }
+        }
+        else if( rRole == EXC_CHPROP_ROLE_LABEL && mxString && !mxString->GetText().isEmpty() )
+        {
+            try
+            {
+                OUString aString("\"");
+                xDataSeq = xDataProv->createDataSequenceByRangeRepresentation( aString + mxString->GetText() + aString );
+                // set sequence role
+                ScfPropertySet aSeqProp( xDataSeq );
+                aSeqProp.SetProperty( EXC_CHPROP_ROLE, rRole );
+            }
+            catch( Exception& ) { }
+        }
+    }
+    return xDataSeq;
+}
+
+Sequence< Reference< XFormattedString > > XclImpChSourceLink::CreateStringSequence(
+        const XclImpChRoot& rRoot, sal_uInt16 nLeadFontIdx, const Color& rLeadFontColor ) const
+{
+    ::std::vector< Reference< XFormattedString > > aStringVec;
+    if( mxString )
+    {
+        for( XclImpStringIterator aIt( *mxString ); aIt.Is(); ++aIt )
+        {
+            Reference< css::chart2::XFormattedString2 > xFmtStr = css::chart2::FormattedString::create( comphelper::getProcessComponentContext() );
+            // set text data
+            xFmtStr->setString( aIt.GetPortionText() );
+
+            // set font formatting and font color
+            ScfPropertySet aStringProp( xFmtStr );
+            sal_uInt16 nFontIdx = aIt.GetPortionFont();
+            if( (nFontIdx == EXC_FONT_NOTFOUND) && (aIt.GetPortionIndex() == 0) )
+                // leading unformatted portion - use passed font settings
+                rRoot.ConvertFont( aStringProp, nLeadFontIdx, &rLeadFontColor );
+            else
+                rRoot.ConvertFont( aStringProp, nFontIdx );
+
+            // add string to vector of strings
+            aStringVec.emplace_back(xFmtStr );
+        }
+    }
+    return ScfApiHelper::VectorToSequence( aStringVec );
+}
+
+void XclImpChSourceLink::FillSourceLink( ::std::vector< ScTokenRef >& rTokens ) const
+{
+    if( !mxTokenArray )
+        // no links to fill.
+        return;
+
+    FormulaTokenArrayPlainIterator aIter(*mxTokenArray);
+    for (FormulaToken* p = aIter.First(); p; p = aIter.Next())
+    {
+        ScTokenRef pToken(p->Clone());
+        if (ScRefTokenHelper::isRef(pToken))
+            // This is a reference token.  Store it.
+            ScRefTokenHelper::join(&GetRoot().GetDoc(), rTokens, pToken, ScAddress());
+    }
+}
+
+// Text =======================================================================
+
+XclImpChFontBase::~XclImpChFontBase()
+{
+}
+
+void XclImpChFontBase::ConvertFontBase( const XclImpChRoot& rRoot, ScfPropertySet& rPropSet ) const
+{
+    Color aFontColor = GetFontColor();
+    rRoot.ConvertFont( rPropSet, GetFontIndex(), &aFontColor );
+}
+
+void XclImpChFontBase::ConvertRotationBase( ScfPropertySet& rPropSet, bool bSupportsStacked ) const
+{
+    XclChPropSetHelper::WriteRotationProperties( rPropSet, GetRotation(), bSupportsStacked );
+}
+
+XclImpChFont::XclImpChFont() :
+    mnFontIdx( EXC_FONT_NOTFOUND )
+{
+}
+
+void XclImpChFont::ReadChFont( XclImpStream& rStrm )
+{
+    mnFontIdx = rStrm.ReaduInt16();
+}
+
+XclImpChText::XclImpChText( const XclImpChRoot& rRoot ) :
+    XclImpChRoot( rRoot )
+{
+}
+
+void XclImpChText::ReadHeaderRecord( XclImpStream& rStrm )
+{
+    maData.mnHAlign = rStrm.ReaduInt8();
+    maData.mnVAlign = rStrm.ReaduInt8();
+    maData.mnBackMode = rStrm.ReaduInt16();
+    rStrm   >> maData.maTextColor
+            >> maData.maRect;
+    maData.mnFlags = rStrm.ReaduInt16();
+
+    if( GetBiff() == EXC_BIFF8 )
+    {
+        // BIFF8: index into palette used instead of RGB data
+        maData.maTextColor = GetPalette().GetColor( rStrm.ReaduInt16() );
+        // placement and rotation
+        maData.mnFlags2 = rStrm.ReaduInt16();
+        maData.mnRotation = rStrm.ReaduInt16();
+    }
+    else
+    {
+        // BIFF2-BIFF7: get rotation from text orientation
+        sal_uInt8 nOrient = ::extract_value< sal_uInt8 >( maData.mnFlags, 8, 3 );
+        maData.mnRotation = XclTools::GetXclRotFromOrient( nOrient );
+    }
+}
+
+void XclImpChText::ReadSubRecord( XclImpStream& rStrm )
+{
+    switch( rStrm.GetRecId() )
+    {
+        case EXC_ID_CHFRAMEPOS:
+            mxFramePos = std::make_shared<XclImpChFramePos>();
+            mxFramePos->ReadChFramePos( rStrm );
+        break;
+        case EXC_ID_CHFONT:
+            mxFont = std::make_shared<XclImpChFont>();
+            mxFont->ReadChFont( rStrm );
+        break;
+        case EXC_ID_CHFORMATRUNS:
+            if( GetBiff() == EXC_BIFF8 )
+                XclImpString::ReadFormats( rStrm, maFormats );
+        break;
+        case EXC_ID_CHSOURCELINK:
+            mxSrcLink = std::make_shared<XclImpChSourceLink>( GetChRoot() );
+            mxSrcLink->ReadChSourceLink( rStrm );
+        break;
+        case EXC_ID_CHFRAME:
+            mxFrame = std::make_shared<XclImpChFrame>( GetChRoot(), EXC_CHOBJTYPE_TEXT );
+            mxFrame->ReadRecordGroup( rStrm );
+        break;
+        case EXC_ID_CHOBJECTLINK:
+            maObjLink.mnTarget = rStrm.ReaduInt16();
+            maObjLink.maPointPos.mnSeriesIdx = rStrm.ReaduInt16();
+            maObjLink.maPointPos.mnPointIdx = rStrm.ReaduInt16();
+        break;
+        case EXC_ID_CHFRLABELPROPS:
+            ReadChFrLabelProps( rStrm );
+        break;
+        case EXC_ID_CHEND:
+            if( mxSrcLink && !maFormats.empty() )
+                mxSrcLink->SetTextFormats( std::vector(maFormats) );
+        break;
+    }
+}
+
+sal_uInt16 XclImpChText::GetFontIndex() const
+{
+    return mxFont ? mxFont->GetFontIndex() : EXC_FONT_NOTFOUND;
+}
+
+Color XclImpChText::GetFontColor() const
+{
+    return ::get_flag( maData.mnFlags, EXC_CHTEXT_AUTOCOLOR ) ? GetFontAutoColor() : maData.maTextColor;
+}
+
+sal_uInt16 XclImpChText::GetRotation() const
+{
+    return maData.mnRotation;
+}
+
+void XclImpChText::SetString( const OUString& rString )
+{
+    if( !mxSrcLink )
+        mxSrcLink = std::make_shared<XclImpChSourceLink>( GetChRoot() );
+    mxSrcLink->SetString( rString );
+}
+
+void XclImpChText::UpdateText( const XclImpChText* pParentText )
+{
+    if( !pParentText )
+        return;
+
+    // update missing members
+    if( !mxFrame )
+        mxFrame = pParentText->mxFrame;
+    if( !mxFont )
+    {
+        mxFont = pParentText->mxFont;
+        // text color is taken from CHTEXT record, not from font in CHFONT
+        ::set_flag( maData.mnFlags, EXC_CHTEXT_AUTOCOLOR, ::get_flag( pParentText->maData.mnFlags, EXC_CHTEXT_AUTOCOLOR ) );
+        maData.maTextColor = pParentText->maData.maTextColor;
+    }
+}
+
+void XclImpChText::UpdateDataLabel( bool bCateg, bool bValue, bool bPercent )
+{
+    ::set_flag( maData.mnFlags, EXC_CHTEXT_SHOWCATEG,     bCateg );
+    ::set_flag( maData.mnFlags, EXC_CHTEXT_SHOWVALUE,     bValue );
+    ::set_flag( maData.mnFlags, EXC_CHTEXT_SHOWPERCENT,   bPercent );
+    ::set_flag( maData.mnFlags, EXC_CHTEXT_SHOWCATEGPERC, bCateg && bPercent );
+    ::set_flag( maData.mnFlags, EXC_CHTEXT_DELETED,       !bCateg && !bValue && !bPercent );
+}
+
+void XclImpChText::ConvertFont( ScfPropertySet& rPropSet ) const
+{
+    ConvertFontBase( GetChRoot(), rPropSet );
+}
+
+void XclImpChText::ConvertRotation( ScfPropertySet& rPropSet, bool bSupportsStacked ) const
+{
+    ConvertRotationBase( rPropSet, bSupportsStacked );
+}
+
+void XclImpChText::ConvertFrame( ScfPropertySet& rPropSet ) const
+{
+    if( mxFrame )
+        mxFrame->Convert( rPropSet );
+}
+
+void XclImpChText::ConvertNumFmt( ScfPropertySet& rPropSet, bool bPercent ) const
+{
+    if( mxSrcLink )
+        mxSrcLink->ConvertNumFmt( rPropSet, bPercent );
+}
+
+void XclImpChText::ConvertDataLabel( ScfPropertySet& rPropSet, const XclChTypeInfo& rTypeInfo, const ScfPropertySet* pGlobalPropSet ) const
+{
+    // existing CHFRLABELPROPS record wins over flags from CHTEXT
+    sal_uInt16 nShowFlags = mxLabelProps ? mxLabelProps->mnFlags : maData.mnFlags;
+    sal_uInt16 SHOWANYCATEG   = mxLabelProps ? EXC_CHFRLABELPROPS_SHOWCATEG : (EXC_CHTEXT_SHOWCATEGPERC | EXC_CHTEXT_SHOWCATEG);
+    sal_uInt16 SHOWANYVALUE   = mxLabelProps ? EXC_CHFRLABELPROPS_SHOWVALUE : EXC_CHTEXT_SHOWVALUE;
+    sal_uInt16 SHOWANYPERCENT = mxLabelProps ? EXC_CHFRLABELPROPS_SHOWPERCENT : (EXC_CHTEXT_SHOWPERCENT | EXC_CHTEXT_SHOWCATEGPERC);
+    sal_uInt16 SHOWANYBUBBLE  = mxLabelProps ? EXC_CHFRLABELPROPS_SHOWBUBBLE : EXC_CHTEXT_SHOWBUBBLE;
+
+    // get raw flags for label values
+    bool bShowNone    = IsDeleted();
+    bool bShowCateg   = !bShowNone && ::get_flag( nShowFlags, SHOWANYCATEG );
+    bool bShowPercent = !bShowNone && ::get_flag( nShowFlags, SHOWANYPERCENT );
+    bool bShowValue   = !bShowNone && ::get_flag( nShowFlags, SHOWANYVALUE );
+    bool bShowBubble  = !bShowNone && ::get_flag( nShowFlags, SHOWANYBUBBLE );
+
+    // adjust to Chart2 behaviour
+    if( rTypeInfo.meTypeId == EXC_CHTYPEID_BUBBLES )
+         bShowValue = bShowBubble;  // Chart2 bubble charts show bubble size if 'ShowValue' is set
+
+    // other flags
+    bool bShowAny = bShowValue || bShowPercent || bShowCateg;
+    bool bShowSymbol = bShowAny && ::get_flag( maData.mnFlags, EXC_CHTEXT_SHOWSYMBOL );
+
+    // create API struct for label values, set API label separator
+    cssc2::DataPointLabel aPointLabel( bShowValue, bShowPercent, bShowCateg, bShowSymbol, false, false );
+    rPropSet.SetProperty( EXC_CHPROP_LABEL, aPointLabel );
+    OUString aSep = mxLabelProps ? mxLabelProps->maSeparator : OUString('\n');
+    if( aSep.isEmpty() )
+        aSep = "; ";
+    rPropSet.SetStringProperty( EXC_CHPROP_LABELSEPARATOR, aSep );
+
+    // text properties of attached label
+    if( !bShowAny )
+        return;
+
+    ConvertFont( rPropSet );
+    ConvertRotation( rPropSet, false );
+    // label placement
+    using namespace cssc::DataLabelPlacement;
+    sal_Int32 nPlacement = rTypeInfo.mnDefaultLabelPos;
+    switch( ::extract_value< sal_uInt16 >( maData.mnFlags2, 0, 4 ) )
+    {
+        case EXC_CHTEXT_POS_DEFAULT:    nPlacement = rTypeInfo.mnDefaultLabelPos;   break;
+        case EXC_CHTEXT_POS_OUTSIDE:    nPlacement = OUTSIDE;                       break;
+        case EXC_CHTEXT_POS_INSIDE:     nPlacement = INSIDE;                        break;
+        case EXC_CHTEXT_POS_CENTER:     nPlacement = CENTER;                        break;
+        case EXC_CHTEXT_POS_AXIS:       nPlacement = NEAR_ORIGIN;                   break;
+        case EXC_CHTEXT_POS_ABOVE:      nPlacement = TOP;                           break;
+        case EXC_CHTEXT_POS_BELOW:      nPlacement = BOTTOM;                        break;
+        case EXC_CHTEXT_POS_LEFT:       nPlacement = LEFT;                          break;
+        case EXC_CHTEXT_POS_RIGHT:      nPlacement = RIGHT;                         break;
+        case EXC_CHTEXT_POS_AUTO:       nPlacement = AVOID_OVERLAP;                 break;
+    }
+    sal_Int32 nGlobalPlacement = 0;
+    if ( ( nPlacement == rTypeInfo.mnDefaultLabelPos ) && pGlobalPropSet &&
+         pGlobalPropSet->GetProperty( nGlobalPlacement, EXC_CHPROP_LABELPLACEMENT ) )
+        nPlacement = nGlobalPlacement;
+
+    rPropSet.SetProperty( EXC_CHPROP_LABELPLACEMENT, nPlacement );
+    // label number format (percentage format wins over value format)
+    if( bShowPercent || bShowValue )
+        ConvertNumFmt( rPropSet, bShowPercent );
+}
+
+Reference< XTitle > XclImpChText::CreateTitle() const
+{
+    Reference< XTitle > xTitle;
+    if( mxSrcLink && mxSrcLink->HasString() )
+    {
+        // create the formatted strings
+        Sequence< Reference< XFormattedString > > aStringSeq(
+            mxSrcLink->CreateStringSequence( GetChRoot(), GetFontIndex(), GetFontColor() ) );
+        if( aStringSeq.hasElements() )
+        {
+            // create the title object
+            xTitle.set( ScfApiHelper::CreateInstance( SERVICE_CHART2_TITLE ), UNO_QUERY );
+            if( xTitle.is() )
+            {
+                // set the formatted strings
+                xTitle->setText( aStringSeq );
+                // more title formatting properties
+                ScfPropertySet aTitleProp( xTitle );
+                ConvertFrame( aTitleProp );
+                ConvertRotation( aTitleProp, true );
+            }
+        }
+    }
+    return xTitle;
+}
+
+void XclImpChText::ConvertTitlePosition( const XclChTextKey& rTitleKey ) const
+{
+    if( !mxFramePos ) return;
+
+    const XclChFramePos& rPosData = mxFramePos->GetFramePosData();
+    OSL_ENSURE( (rPosData.mnTLMode == EXC_CHFRAMEPOS_PARENT) && (rPosData.mnBRMode == EXC_CHFRAMEPOS_PARENT),
+        "XclImpChText::ConvertTitlePosition - unexpected frame position mode" );
+
+    /*  Check if title is moved manually. To get the actual position of the
+        title, we do some kind of hack and use the values from the CHTEXT
+        record, effectively ignoring the contents of the CHFRAMEPOS record
+        which contains the position relative to the default title position
+        (according to the spec, the CHFRAMEPOS supersedes the CHTEXT record).
+        Especially when it comes to axis titles, things would become very
+        complicated here, because the relative title position is stored in a
+        measurement unit that is dependent on the size of the inner plot area,
+        the interpretation of the X and Y coordinate is dependent on the
+        direction of the axis, and in 3D charts, and the title default
+        positions are dependent on the 3D view settings (rotation, elevation,
+        and perspective). Thus, it is easier to assume that the creator has
+        written out the correct absolute position and size of the title in the
+        CHTEXT record. This is assured by checking that the shape size stored
+        in the CHTEXT record is non-zero. */
+    if( !((rPosData.mnTLMode == EXC_CHFRAMEPOS_PARENT) &&
+        ((rPosData.maRect.mnX != 0) || (rPosData.maRect.mnY != 0)) &&
+        (maData.maRect.mnWidth > 0) && (maData.maRect.mnHeight > 0)) )
+        return;
+
+    try
+    {
+        Reference< XShape > xTitleShape( GetTitleShape( rTitleKey ), UNO_SET_THROW );
+        // the call to XShape.getSize() may recalc the chart view
+        css::awt::Size aTitleSize = xTitleShape->getSize();
+        // rotated titles need special handling...
+        Degree100 nScRot = XclTools::GetScRotation( GetRotation(), 0_deg100 );
+        double fRad = toRadians(nScRot);
+        double fSin = fabs( sin( fRad ) );
+        // calculate the title position from the values in the CHTEXT record
+        css::awt::Point aTitlePos(
+            CalcHmmFromChartX( maData.maRect.mnX ),
+            CalcHmmFromChartY( maData.maRect.mnY ) );
+        // add part of height to X direction, if title is rotated down (clockwise)
+        if( nScRot > 18000_deg100 )
+            aTitlePos.X += static_cast< sal_Int32 >( fSin * aTitleSize.Height + 0.5 );
+        // add part of width to Y direction, if title is rotated up (counterclockwise)
+        else if( nScRot > 0_deg100 )
+            aTitlePos.Y += static_cast< sal_Int32 >( fSin * aTitleSize.Width + 0.5 );
+        // set the resulting position at the title shape
+        xTitleShape->setPosition( aTitlePos );
+    }
+    catch( Exception& )
+    {
+    }
+}
+
+void XclImpChText::ReadChFrLabelProps( XclImpStream& rStrm )
+{
+    if( GetBiff() == EXC_BIFF8 )
+    {
+        mxLabelProps = std::make_shared<XclChFrLabelProps>();
+        sal_uInt16 nSepLen;
+        rStrm.Ignore( 12 );
+        mxLabelProps->mnFlags = rStrm.ReaduInt16();
+        nSepLen = rStrm.ReaduInt16();
+        if( nSepLen > 0 )
+            mxLabelProps->maSeparator = rStrm.ReadUniString( nSepLen );
+    }
+}
+
+namespace {
+
+void lclUpdateText( XclImpChTextRef& rxText, const XclImpChText* xDefText )
+{
+    if (rxText)
+        rxText->UpdateText( xDefText );
+    else if (xDefText)
+    {
+        rxText = std::make_shared<XclImpChText>(*xDefText);
+    }
+}
+
+void lclFinalizeTitle( XclImpChTextRef& rxTitle, const XclImpChText* pDefText, const OUString& rAutoTitle )
+{
+    /*  Do not update a title, if it is not visible (if rxTitle is null).
+        Existing reference indicates enabled title. */
+    if( rxTitle )
+    {
+        if( !rxTitle->HasString() )
+            rxTitle->SetString( rAutoTitle );
+        if( rxTitle->HasString() )
+            rxTitle->UpdateText(pDefText);
+        else
+            rxTitle.reset();
+    }
+}
+
+} // namespace
+
+// Data series ================================================================
+
+void XclImpChMarkerFormat::ReadChMarkerFormat( XclImpStream& rStrm )
+{
+    rStrm >> maData.maLineColor >> maData.maFillColor;
+    maData.mnMarkerType = rStrm.ReaduInt16();
+    maData.mnFlags = rStrm.ReaduInt16();
+
+    const XclImpRoot& rRoot = rStrm.GetRoot();
+    if( rRoot.GetBiff() == EXC_BIFF8 )
+    {
+        // BIFF8: index into palette used instead of RGB data
+        const XclImpPalette& rPal = rRoot.GetPalette();
+        maData.maLineColor = rPal.GetColor( rStrm.ReaduInt16() );
+        maData.maFillColor = rPal.GetColor( rStrm.ReaduInt16() );
+        // marker size
+        maData.mnMarkerSize = rStrm.ReaduInt32();
+    }
+}
+
+void XclImpChMarkerFormat::Convert( const XclImpChRoot& rRoot,
+        ScfPropertySet& rPropSet, sal_uInt16 nFormatIdx, sal_Int16 nLineWeight ) const
+{
+    if( IsAuto() )
+    {
+        XclChMarkerFormat aMarkerFmt;
+        // line and fill color of the symbol are equal to series line color
+        //TODO: Excel sets no fill color for specific symbols (e.g. cross)
+        aMarkerFmt.maLineColor = aMarkerFmt.maFillColor = rRoot.GetSeriesLineAutoColor( nFormatIdx );
+        switch( nLineWeight )
+        {
+            case EXC_CHLINEFORMAT_HAIR:     aMarkerFmt.mnMarkerSize = EXC_CHMARKERFORMAT_HAIRSIZE;      break;
+            case EXC_CHLINEFORMAT_SINGLE:   aMarkerFmt.mnMarkerSize = EXC_CHMARKERFORMAT_SINGLESIZE;    break;
+            case EXC_CHLINEFORMAT_DOUBLE:   aMarkerFmt.mnMarkerSize = EXC_CHMARKERFORMAT_DOUBLESIZE;    break;
+            case EXC_CHLINEFORMAT_TRIPLE:   aMarkerFmt.mnMarkerSize = EXC_CHMARKERFORMAT_TRIPLESIZE;    break;
+            default:                        aMarkerFmt.mnMarkerSize = EXC_CHMARKERFORMAT_SINGLESIZE;
+        }
+        aMarkerFmt.mnMarkerType = XclChartHelper::GetAutoMarkerType( nFormatIdx );
+        XclChPropSetHelper::WriteMarkerProperties( rPropSet, aMarkerFmt );
+    }
+    else
+    {
+        XclChPropSetHelper::WriteMarkerProperties( rPropSet, maData );
+    }
+}
+
+void XclImpChMarkerFormat::ConvertColor( const XclImpChRoot& rRoot,
+        ScfPropertySet& rPropSet, sal_uInt16 nFormatIdx ) const
+{
+    Color aLineColor = IsAuto() ? rRoot.GetSeriesLineAutoColor( nFormatIdx ) : maData.maFillColor;
+    rPropSet.SetColorProperty( EXC_CHPROP_COLOR, aLineColor );
+}
+
+XclImpChPieFormat::XclImpChPieFormat() :
+    mnPieDist( 0 )
+{
+}
+
+void XclImpChPieFormat::ReadChPieFormat( XclImpStream& rStrm )
+{
+    mnPieDist = rStrm.ReaduInt16();
+}
+
+void XclImpChPieFormat::Convert( ScfPropertySet& rPropSet ) const
+{
+    double fApiDist = ::std::min< double >( mnPieDist / 100.0, 1.0 );
+    rPropSet.SetProperty( EXC_CHPROP_OFFSET, fApiDist );
+}
+
+XclImpChSeriesFormat::XclImpChSeriesFormat() :
+    mnFlags( 0 )
+{
+}
+
+void XclImpChSeriesFormat::ReadChSeriesFormat( XclImpStream& rStrm )
+{
+    mnFlags = rStrm.ReaduInt16();
+}
+
+void XclImpCh3dDataFormat::ReadCh3dDataFormat( XclImpStream& rStrm )
+{
+    maData.mnBase = rStrm.ReaduInt8();
+    maData.mnTop = rStrm.ReaduInt8();
+}
+
+void XclImpCh3dDataFormat::Convert( ScfPropertySet& rPropSet ) const
+{
+    using namespace ::com::sun::star::chart2::DataPointGeometry3D;
+    sal_Int32 nApiType = (maData.mnBase == EXC_CH3DDATAFORMAT_RECT) ?
+        ((maData.mnTop == EXC_CH3DDATAFORMAT_STRAIGHT) ? CUBOID : PYRAMID) :
+        ((maData.mnTop == EXC_CH3DDATAFORMAT_STRAIGHT) ? CYLINDER : CONE);
+    rPropSet.SetProperty( EXC_CHPROP_GEOMETRY3D, nApiType );
+}
+
+XclImpChAttachedLabel::XclImpChAttachedLabel( const XclImpChRoot& rRoot ) :
+    XclImpChRoot( rRoot ),
+    mnFlags( 0 )
+{
+}
+
+void XclImpChAttachedLabel::ReadChAttachedLabel( XclImpStream& rStrm )
+{
+    mnFlags = rStrm.ReaduInt16();
+}
+
+XclImpChTextRef XclImpChAttachedLabel::CreateDataLabel( const XclImpChText* pParent ) const
+{
+    const sal_uInt16 EXC_CHATTLABEL_SHOWANYVALUE = EXC_CHATTLABEL_SHOWVALUE;
+    const sal_uInt16 EXC_CHATTLABEL_SHOWANYPERCENT = EXC_CHATTLABEL_SHOWPERCENT | EXC_CHATTLABEL_SHOWCATEGPERC;
+    const sal_uInt16 EXC_CHATTLABEL_SHOWANYCATEG = EXC_CHATTLABEL_SHOWCATEG | EXC_CHATTLABEL_SHOWCATEGPERC;
+
+    XclImpChTextRef xLabel;
+    if ( pParent )
+        xLabel = std::make_shared<XclImpChText>( *pParent );
+    else
+        xLabel = std::make_shared<XclImpChText>( GetChRoot() );
+    xLabel->UpdateDataLabel(
+        ::get_flag( mnFlags, EXC_CHATTLABEL_SHOWANYCATEG ),
+        ::get_flag( mnFlags, EXC_CHATTLABEL_SHOWANYVALUE ),
+        ::get_flag( mnFlags, EXC_CHATTLABEL_SHOWANYPERCENT ) );
+    return xLabel;
+}
+
+XclImpChDataFormat::XclImpChDataFormat( const XclImpChRoot& rRoot ) :
+    XclImpChRoot( rRoot )
+{
+}
+
+void XclImpChDataFormat::ReadHeaderRecord( XclImpStream& rStrm )
+{
+    maData.maPointPos.mnPointIdx = rStrm.ReaduInt16();
+    maData.maPointPos.mnSeriesIdx = rStrm.ReaduInt16();
+    maData.mnFormatIdx = rStrm.ReaduInt16();
+    maData.mnFlags = rStrm.ReaduInt16();
+}
+
+void XclImpChDataFormat::ReadSubRecord( XclImpStream& rStrm )
+{
+    switch( rStrm.GetRecId() )
+    {
+        case EXC_ID_CHMARKERFORMAT:
+            mxMarkerFmt = std::make_shared<XclImpChMarkerFormat>();
+            mxMarkerFmt->ReadChMarkerFormat( rStrm );
+        break;
+        case EXC_ID_CHPIEFORMAT:
+            mxPieFmt = std::make_shared<XclImpChPieFormat>();
+            mxPieFmt->ReadChPieFormat( rStrm );
+        break;
+        case EXC_ID_CHSERIESFORMAT:
+            mxSeriesFmt = std::make_shared<XclImpChSeriesFormat>();
+            mxSeriesFmt->ReadChSeriesFormat( rStrm );
+        break;
+        case EXC_ID_CH3DDATAFORMAT:
+            mx3dDataFmt = std::make_shared<XclImpCh3dDataFormat>();
+            mx3dDataFmt->ReadCh3dDataFormat( rStrm );
+        break;
+        case EXC_ID_CHATTACHEDLABEL:
+            mxAttLabel = std::make_shared<XclImpChAttachedLabel>( GetChRoot() );
+            mxAttLabel->ReadChAttachedLabel( rStrm );
+        break;
+        default:
+            XclImpChFrameBase::ReadSubRecord( rStrm );
+    }
+}
+
+void XclImpChDataFormat::SetPointPos( const XclChDataPointPos& rPointPos, sal_uInt16 nFormatIdx )
+{
+    maData.maPointPos = rPointPos;
+    maData.mnFormatIdx = nFormatIdx;
+}
+
+void XclImpChDataFormat::UpdateGroupFormat( const XclChExtTypeInfo& rTypeInfo )
+{
+    // remove formats not used for the current chart type
+    RemoveUnusedFormats( rTypeInfo );
+}
+
+void XclImpChDataFormat::UpdateSeriesFormat( const XclChExtTypeInfo& rTypeInfo, const XclImpChDataFormat* pGroupFmt )
+{
+    // update missing formats from passed chart type group format
+    if( pGroupFmt )
+    {
+        if( !mxLineFmt )
+            mxLineFmt = pGroupFmt->mxLineFmt;
+        if( !mxAreaFmt && !mxEscherFmt )
+        {
+            mxAreaFmt = pGroupFmt->mxAreaFmt;
+            mxEscherFmt = pGroupFmt->mxEscherFmt;
+        }
+        if( !mxMarkerFmt )
+            mxMarkerFmt = pGroupFmt->mxMarkerFmt;
+        if( !mxPieFmt )
+            mxPieFmt = pGroupFmt->mxPieFmt;
+        if( !mxSeriesFmt )
+            mxSeriesFmt = pGroupFmt->mxSeriesFmt;
+        if( !mx3dDataFmt )
+            mx3dDataFmt = pGroupFmt->mx3dDataFmt;
+        if( !mxAttLabel )
+            mxAttLabel = pGroupFmt->mxAttLabel;
+    }
+
+    /*  Create missing but required formats. Existing line, area, and marker
+        format objects are needed to create automatic series formatting. */
+    if( !mxLineFmt )
+        mxLineFmt = new XclImpChLineFormat();
+    if( !mxAreaFmt && !mxEscherFmt )
+        mxAreaFmt = std::make_shared<XclImpChAreaFormat>();
+    if( !mxMarkerFmt )
+        mxMarkerFmt = std::make_shared<XclImpChMarkerFormat>();
+
+    // remove formats not used for the current chart type
+    RemoveUnusedFormats( rTypeInfo );
+    // update data label
+    UpdateDataLabel( pGroupFmt );
+}
+
+void XclImpChDataFormat::UpdatePointFormat( const XclChExtTypeInfo& rTypeInfo, const XclImpChDataFormat* pSeriesFmt )
+{
+    // remove formats if they are automatic in this and in the passed series format
+    if( pSeriesFmt )
+    {
+        if( IsAutoLine() && pSeriesFmt->IsAutoLine() )
+            mxLineFmt.clear();
+        if( IsAutoArea() && pSeriesFmt->IsAutoArea() )
+            mxAreaFmt.reset();
+        if( IsAutoMarker() && pSeriesFmt->IsAutoMarker() )
+            mxMarkerFmt.reset();
+        mxSeriesFmt.reset();
+    }
+
+    // Excel ignores 3D bar format for single data points
+    mx3dDataFmt.reset();
+    // remove point line formats for linear chart types, TODO: implement in OOChart
+    if( !rTypeInfo.IsSeriesFrameFormat() )
+        mxLineFmt.clear();
+
+    // remove formats not used for the current chart type
+    RemoveUnusedFormats( rTypeInfo );
+    // update data label
+    UpdateDataLabel( pSeriesFmt );
+}
+
+void XclImpChDataFormat::UpdateTrendLineFormat()
+{
+    if( !mxLineFmt )
+        mxLineFmt = new XclImpChLineFormat();
+    mxAreaFmt.reset();
+    mxEscherFmt.reset();
+    mxMarkerFmt.reset();
+    mxPieFmt.reset();
+    mxSeriesFmt.reset();
+    mx3dDataFmt.reset();
+    mxAttLabel.reset();
+    // update data label
+    UpdateDataLabel( nullptr );
+}
+
+void XclImpChDataFormat::Convert( ScfPropertySet& rPropSet, const XclChExtTypeInfo& rTypeInfo, const ScfPropertySet* pGlobalPropSet ) const
+{
+    /*  Line and area format.
+        #i71810# If the data points are filled with bitmaps, textures, or
+        patterns, then only bar charts will use the CHPICFORMAT record to
+        determine stacking/stretching mode. All other chart types ignore this
+        record and always use the property 'fill-type' from the DFF property
+        set (stretched for bitmaps, and stacked for textures and patterns). */
+    bool bUsePicFmt = rTypeInfo.meTypeCateg == EXC_CHTYPECATEG_BAR;
+    ConvertFrameBase( GetChRoot(), rPropSet, rTypeInfo.GetSeriesObjectType(), maData.mnFormatIdx, bUsePicFmt );
+
+    // #i83151# only hair lines in 3D charts with filled data points
+    if( rTypeInfo.mb3dChart && rTypeInfo.IsSeriesFrameFormat() && mxLineFmt && mxLineFmt->HasLine() )
+        rPropSet.SetProperty< sal_Int32 >( "BorderWidth", 0 );
+
+    // other formatting
+    if( mxMarkerFmt )
+        mxMarkerFmt->Convert( GetChRoot(), rPropSet, maData.mnFormatIdx, GetLineWeight() );
+    if( mxPieFmt )
+        mxPieFmt->Convert( rPropSet );
+    if( mx3dDataFmt )
+        mx3dDataFmt->Convert( rPropSet );
+    if( mxLabel )
+        mxLabel->ConvertDataLabel( rPropSet, rTypeInfo, pGlobalPropSet );
+
+    // 3D settings
+    rPropSet.SetProperty< sal_Int16 >( EXC_CHPROP_PERCENTDIAGONAL, 0 );
+
+    /*  Special case: set marker color as line color, if series line is not
+        visible. This makes the color visible in the marker area.
+        TODO: remove this if OOChart supports own colors in markers. */
+    if( !rTypeInfo.IsSeriesFrameFormat() && !HasLine() && mxMarkerFmt )
+        mxMarkerFmt->ConvertColor( GetChRoot(), rPropSet, maData.mnFormatIdx );
+}
+
+void XclImpChDataFormat::ConvertLine( ScfPropertySet& rPropSet, XclChObjectType eObjType ) const
+{
+    ConvertLineBase( GetChRoot(), rPropSet, eObjType );
+}
+
+void XclImpChDataFormat::ConvertArea( ScfPropertySet& rPropSet, sal_uInt16 nFormatIdx ) const
+{
+    ConvertAreaBase( GetChRoot(), rPropSet, EXC_CHOBJTYPE_FILLEDSERIES, nFormatIdx );
+}
+
+void XclImpChDataFormat::RemoveUnusedFormats( const XclChExtTypeInfo& rTypeInfo )
+{
+    // data point marker only in linear 2D charts
+    if( rTypeInfo.IsSeriesFrameFormat() )
+        mxMarkerFmt.reset();
+    // pie format only in pie/donut charts
+    if( rTypeInfo.meTypeCateg != EXC_CHTYPECATEG_PIE )
+        mxPieFmt.reset();
+    // 3D format only in 3D bar charts
+    if( !rTypeInfo.mb3dChart || (rTypeInfo.meTypeCateg != EXC_CHTYPECATEG_BAR) )
+        mx3dDataFmt.reset();
+}
+
+void XclImpChDataFormat::UpdateDataLabel( const XclImpChDataFormat* pParentFmt )
+{
+    /*  CHTEXT groups linked to data labels override existing CHATTACHEDLABEL
+        records. Only if there is a CHATTACHEDLABEL record without a CHTEXT
+        group, the contents of the CHATTACHEDLABEL record are used. In this
+        case a new CHTEXT group is created and filled with the settings from
+        the CHATTACHEDLABEL record. */
+    const XclImpChText* pDefText = nullptr;
+    if (pParentFmt)
+        pDefText = pParentFmt->GetDataLabel();
+    if (!pDefText)
+        pDefText = GetChartData().GetDefaultText( EXC_CHTEXTTYPE_DATALABEL );
+    if (mxLabel)
+        mxLabel->UpdateText(pDefText);
+    else if (mxAttLabel)
+        mxLabel = mxAttLabel->CreateDataLabel( pDefText );
+}
+
+XclImpChSerTrendLine::XclImpChSerTrendLine( const XclImpChRoot& rRoot ) :
+    XclImpChRoot( rRoot )
+{
+}
+
+void XclImpChSerTrendLine::ReadChSerTrendLine( XclImpStream& rStrm )
+{
+    maData.mnLineType = rStrm.ReaduInt8();
+    maData.mnOrder = rStrm.ReaduInt8();
+    maData.mfIntercept = rStrm.ReadDouble();
+    maData.mnShowEquation = rStrm.ReaduInt8();
+    maData.mnShowRSquared = rStrm.ReaduInt8();
+    maData.mfForecastFor = rStrm.ReadDouble();
+    maData.mfForecastBack = rStrm.ReadDouble();
+}
+
+Reference< XRegressionCurve > XclImpChSerTrendLine::CreateRegressionCurve() const
+{
+    // trend line type
+    Reference< XRegressionCurve > xRegCurve;
+    switch( maData.mnLineType )
+    {
+        case EXC_CHSERTREND_POLYNOMIAL:
+            if( maData.mnOrder == 1 )
+            {
+                xRegCurve = LinearRegressionCurve::create( comphelper::getProcessComponentContext() );
+            } else {
+                xRegCurve = PolynomialRegressionCurve::create( comphelper::getProcessComponentContext() );
+            }
+        break;
+        case EXC_CHSERTREND_EXPONENTIAL:
+            xRegCurve = ExponentialRegressionCurve::create( comphelper::getProcessComponentContext() );
+        break;
+        case EXC_CHSERTREND_LOGARITHMIC:
+            xRegCurve = LogarithmicRegressionCurve::create( comphelper::getProcessComponentContext() );
+        break;
+        case EXC_CHSERTREND_POWER:
+            xRegCurve = PotentialRegressionCurve::create( comphelper::getProcessComponentContext() );
+        break;
+        case EXC_CHSERTREND_MOVING_AVG:
+            xRegCurve = MovingAverageRegressionCurve::create( comphelper::getProcessComponentContext() );
+        break;
+    }
+
+    // trend line formatting
+    if( xRegCurve.is() && mxDataFmt )
+    {
+        ScfPropertySet aPropSet( xRegCurve );
+        mxDataFmt->ConvertLine( aPropSet, EXC_CHOBJTYPE_TRENDLINE );
+
+        aPropSet.SetProperty(EXC_CHPROP_CURVENAME, maTrendLineName);
+        aPropSet.SetProperty(EXC_CHPROP_POLYNOMIAL_DEGREE, static_cast<sal_Int32> (maData.mnOrder) );
+        aPropSet.SetProperty(EXC_CHPROP_MOVING_AVERAGE_PERIOD, static_cast<sal_Int32> (maData.mnOrder) );
+        aPropSet.SetProperty(EXC_CHPROP_EXTRAPOLATE_FORWARD, maData.mfForecastFor);
+        aPropSet.SetProperty(EXC_CHPROP_EXTRAPOLATE_BACKWARD, maData.mfForecastBack);
+
+        bool bForceIntercept = std::isfinite(maData.mfIntercept);
+        aPropSet.SetProperty(EXC_CHPROP_FORCE_INTERCEPT, bForceIntercept);
+        if (bForceIntercept)
+        {
+            aPropSet.SetProperty(EXC_CHPROP_INTERCEPT_VALUE, maData.mfIntercept);
+        }
+
+        // #i83100# show equation and correlation coefficient
+        ScfPropertySet aLabelProp( xRegCurve->getEquationProperties() );
+        aLabelProp.SetBoolProperty( EXC_CHPROP_SHOWEQUATION, maData.mnShowEquation != 0 );
+        aLabelProp.SetBoolProperty( EXC_CHPROP_SHOWCORRELATION, maData.mnShowRSquared != 0 );
+
+        // #i83100# formatting of the equation text box
+        if (const XclImpChText* pLabel = mxDataFmt->GetDataLabel())
+        {
+            pLabel->ConvertFont( aLabelProp );
+            pLabel->ConvertFrame( aLabelProp );
+            pLabel->ConvertNumFmt( aLabelProp, false );
+        }
+    }
+
+    return xRegCurve;
+}
+
+XclImpChSerErrorBar::XclImpChSerErrorBar( const XclImpChRoot& rRoot ) :
+    XclImpChRoot( rRoot )
+{
+}
+
+void XclImpChSerErrorBar::ReadChSerErrorBar( XclImpStream& rStrm )
+{
+    maData.mnBarType = rStrm.ReaduInt8();
+    maData.mnSourceType = rStrm.ReaduInt8();
+    maData.mnLineEnd = rStrm.ReaduInt8();
+    rStrm.Ignore( 1 );
+    maData.mfValue = rStrm.ReadDouble();
+    maData.mnValueCount = rStrm.ReaduInt16();
+}
+
+void XclImpChSerErrorBar::SetSeriesData( XclImpChSourceLinkRef const & xValueLink, XclImpChDataFormatRef const & xDataFmt )
+{
+    mxValueLink = xValueLink;
+    mxDataFmt = xDataFmt;
+}
+
+Reference< XLabeledDataSequence > XclImpChSerErrorBar::CreateValueSequence() const
+{
+    return lclCreateLabeledDataSequence( mxValueLink, XclChartHelper::GetErrorBarValuesRole( maData.mnBarType ) );
+}
+
+Reference< XPropertySet > XclImpChSerErrorBar::CreateErrorBar( const XclImpChSerErrorBar* pPosBar, const XclImpChSerErrorBar* pNegBar )
+{
+    Reference< XPropertySet > xErrorBar;
+
+    if( const XclImpChSerErrorBar* pPrimaryBar = pPosBar ? pPosBar : pNegBar )
+    {
+        xErrorBar.set( ScfApiHelper::CreateInstance( SERVICE_CHART2_ERRORBAR ), UNO_QUERY );
+        ScfPropertySet aBarProp( xErrorBar );
+
+        // plus/minus bars visible?
+        aBarProp.SetBoolProperty( EXC_CHPROP_SHOWPOSITIVEERROR, pPosBar != nullptr );
+        aBarProp.SetBoolProperty( EXC_CHPROP_SHOWNEGATIVEERROR, pNegBar != nullptr );
+
+        // type of displayed error
+        switch( pPrimaryBar->maData.mnSourceType )
+        {
+            case EXC_CHSERERR_PERCENT:
+                aBarProp.SetProperty( EXC_CHPROP_ERRORBARSTYLE, cssc::ErrorBarStyle::RELATIVE );
+                aBarProp.SetProperty( EXC_CHPROP_POSITIVEERROR, pPrimaryBar->maData.mfValue );
+                aBarProp.SetProperty( EXC_CHPROP_NEGATIVEERROR, pPrimaryBar->maData.mfValue );
+            break;
+            case EXC_CHSERERR_FIXED:
+                aBarProp.SetProperty( EXC_CHPROP_ERRORBARSTYLE, cssc::ErrorBarStyle::ABSOLUTE );
+                aBarProp.SetProperty( EXC_CHPROP_POSITIVEERROR, pPrimaryBar->maData.mfValue );
+                aBarProp.SetProperty( EXC_CHPROP_NEGATIVEERROR, pPrimaryBar->maData.mfValue );
+            break;
+            case EXC_CHSERERR_STDDEV:
+                aBarProp.SetProperty( EXC_CHPROP_ERRORBARSTYLE, cssc::ErrorBarStyle::STANDARD_DEVIATION );
+                aBarProp.SetProperty( EXC_CHPROP_WEIGHT, pPrimaryBar->maData.mfValue );
+            break;
+            case EXC_CHSERERR_STDERR:
+                aBarProp.SetProperty( EXC_CHPROP_ERRORBARSTYLE, cssc::ErrorBarStyle::STANDARD_ERROR );
+            break;
+            case EXC_CHSERERR_CUSTOM:
+            {
+                aBarProp.SetProperty( EXC_CHPROP_ERRORBARSTYLE, cssc::ErrorBarStyle::FROM_DATA );
+                // attach data sequences to error bar
+                Reference< XDataSink > xDataSink( xErrorBar, UNO_QUERY );
+                if( xDataSink.is() )
+                {
+                    // create vector of all value sequences
+                    ::std::vector< Reference< XLabeledDataSequence > > aLabeledSeqVec;
+                    // add positive values
+                    if( pPosBar )
+                    {
+                        Reference< XLabeledDataSequence > xValueSeq = pPosBar->CreateValueSequence();
+                        if( xValueSeq.is() )
+                            aLabeledSeqVec.push_back( xValueSeq );
+                    }
+                    // add negative values
+                    if( pNegBar )
+                    {
+                        Reference< XLabeledDataSequence > xValueSeq = pNegBar->CreateValueSequence();
+                        if( xValueSeq.is() )
+                            aLabeledSeqVec.push_back( xValueSeq );
+                    }
+                    // attach labeled data sequences to series
+                    if( aLabeledSeqVec.empty() )
+                        xErrorBar.clear();
+                    else
+                        xDataSink->setData( ScfApiHelper::VectorToSequence( aLabeledSeqVec ) );
+                }
+            }
+            break;
+            default:
+                xErrorBar.clear();
+        }
+
+        // error bar formatting
+        if( pPrimaryBar->mxDataFmt && xErrorBar.is() )
+            pPrimaryBar->mxDataFmt->ConvertLine( aBarProp, EXC_CHOBJTYPE_ERRORBAR );
+    }
+
+    return xErrorBar;
+}
+
+XclImpChSeries::XclImpChSeries( const XclImpChRoot& rRoot, sal_uInt16 nSeriesIdx ) :
+    XclImpChRoot( rRoot ),
+    mnGroupIdx( EXC_CHSERGROUP_NONE ),
+    mnSeriesIdx( nSeriesIdx ),
+    mnParentIdx( EXC_CHSERIES_INVALID ),
+    mbLabelDeleted( false )
+{
+}
+
+void XclImpChSeries::ReadHeaderRecord( XclImpStream& rStrm )
+{
+    maData.mnCategType = rStrm.ReaduInt16();
+    maData.mnValueType = rStrm.ReaduInt16();
+    maData.mnCategCount = rStrm.ReaduInt16();
+    maData.mnValueCount = rStrm.ReaduInt16();
+    if( GetBiff() == EXC_BIFF8 )
+    {
+        maData.mnBubbleType = rStrm.ReaduInt16();
+        maData.mnBubbleCount = rStrm.ReaduInt16();
+    }
+}
+
+void XclImpChSeries::ReadSubRecord( XclImpStream& rStrm )
+{
+    switch( rStrm.GetRecId() )
+    {
+        case EXC_ID_CHSOURCELINK:
+            ReadChSourceLink( rStrm );
+        break;
+        case EXC_ID_CHDATAFORMAT:
+            ReadChDataFormat( rStrm );
+        break;
+        case EXC_ID_CHSERGROUP:
+            mnGroupIdx = rStrm.ReaduInt16();
+        break;
+        case EXC_ID_CHSERPARENT:
+            ReadChSerParent( rStrm );
+        break;
+        case EXC_ID_CHSERTRENDLINE:
+            ReadChSerTrendLine( rStrm );
+        break;
+        case EXC_ID_CHSERERRORBAR:
+            ReadChSerErrorBar( rStrm );
+        break;
+        case EXC_ID_CHLEGENDEXCEPTION:
+            ReadChLegendException( rStrm );
+        break;
+    }
+}
+
+void XclImpChSeries::SetDataFormat( const XclImpChDataFormatRef& xDataFmt )
+{
+    if (!xDataFmt)
+        return;
+
+    sal_uInt16 nPointIdx = xDataFmt->GetPointPos().mnPointIdx;
+    if (nPointIdx == EXC_CHDATAFORMAT_ALLPOINTS)
+    {
+        if (mxSeriesFmt)
+            // Don't overwrite the existing format.
+            return;
+
+        mxSeriesFmt = xDataFmt;
+        if (HasParentSeries())
+            return;
+
+        XclImpChTypeGroupRef pTypeGroup = GetChartData().GetTypeGroup(mnGroupIdx);
+        if (pTypeGroup)
+            pTypeGroup->SetUsedFormatIndex(xDataFmt->GetFormatIdx());
+
+        return;
+    }
+
+    if (nPointIdx >= EXC_CHDATAFORMAT_MAXPOINTCOUNT)
+        // Above the max point count.  Bail out.
+        return;
+
+    XclImpChDataFormatMap::iterator itr = maPointFmts.lower_bound(nPointIdx);
+    if (itr == maPointFmts.end() || maPointFmts.key_comp()(nPointIdx, itr->first))
+    {
+        // No object exists at this point index position.  Insert it.
+        itr = maPointFmts.insert(itr, XclImpChDataFormatMap::value_type(nPointIdx, xDataFmt));
+    }
+}
+
+void XclImpChSeries::SetDataLabel( const XclImpChTextRef& xLabel )
+{
+    if (!xLabel)
+        return;
+
+    sal_uInt16 nPointIdx = xLabel->GetPointPos().mnPointIdx;
+    if ((nPointIdx != EXC_CHDATAFORMAT_ALLPOINTS) && (nPointIdx >= EXC_CHDATAFORMAT_MAXPOINTCOUNT))
+        // Above the maximum allowed data points. Bail out.
+        return;
+
+    XclImpChTextMap::iterator itr = maLabels.lower_bound(nPointIdx);
+    if (itr == maLabels.end() || maLabels.key_comp()(nPointIdx, itr->first))
+    {
+        // No object exists at this point index position.  Insert it.
+        itr = maLabels.insert(itr, XclImpChTextMap::value_type(nPointIdx, xLabel));
+    }
+}
+
+void XclImpChSeries::AddChildSeries( const XclImpChSeries& rSeries )
+{
+    OSL_ENSURE( !HasParentSeries(), "XclImpChSeries::AddChildSeries - not allowed for child series" );
+    if (&rSeries == this)
+    {
+        SAL_WARN("sc.filter", "self add attempt");
+        return;
+    }
+
+    /*  In Excel, trend lines and error bars are stored as own series. In Calc,
+        these are properties of the parent series. This function adds the
+        settings of the passed series to this series. */
+    maTrendLines.insert( maTrendLines.end(), rSeries.maTrendLines.begin(), rSeries.maTrendLines.end() );
+    for (auto const& it : rSeries.m_ErrorBars)
+    {
+        m_ErrorBars.insert(std::make_pair(it.first, std::make_unique<XclImpChSerErrorBar>(*it.second)));
+    }
+}
+
+void XclImpChSeries::FinalizeDataFormats()
+{
+    if( HasParentSeries() )
+    {
+        // *** series is a child series, e.g. trend line or error bar ***
+
+        // create missing series format
+        if( !mxSeriesFmt )
+            mxSeriesFmt = CreateDataFormat( EXC_CHDATAFORMAT_ALLPOINTS, 0 );
+
+        if( mxSeriesFmt )
+        {
+            // #i83100# set text label format, e.g. for trend line equations
+            XclImpChTextRef xLabel;
+            XclImpChTextMap::iterator itr = maLabels.find(EXC_CHDATAFORMAT_ALLPOINTS);
+            if (itr != maLabels.end())
+                xLabel = itr->second;
+            mxSeriesFmt->SetDataLabel(xLabel);
+            // create missing automatic formats
+            mxSeriesFmt->UpdateTrendLineFormat();
+        }
+
+        // copy series formatting to child objects
+        for (auto const& trendLine : maTrendLines)
+        {
+            trendLine->SetDataFormat(mxSeriesFmt);
+            if (mxTitleLink && mxTitleLink->HasString())
+            {
+                trendLine->SetTrendlineName(mxTitleLink->GetString());
+            }
+        }
+        for (auto const& it : m_ErrorBars)
+        {
+            it.second->SetSeriesData( mxValueLink, mxSeriesFmt );
+        }
+    }
+    else if( XclImpChTypeGroup* pTypeGroup = GetChartData().GetTypeGroup( mnGroupIdx ).get() )
+    {
+        // *** series is a regular data series ***
+
+        // create missing series format
+        if( !mxSeriesFmt )
+        {
+            // #i51639# use a new unused format index to create series default format
+            sal_uInt16 nFormatIdx = pTypeGroup->PopUnusedFormatIndex();
+            mxSeriesFmt = CreateDataFormat( EXC_CHDATAFORMAT_ALLPOINTS, nFormatIdx );
+        }
+
+        // set text labels to data formats
+        for (auto const& label : maLabels)
+        {
+            sal_uInt16 nPointIdx = label.first;
+            if (nPointIdx == EXC_CHDATAFORMAT_ALLPOINTS)
+            {
+                if (!mxSeriesFmt)
+                    mxSeriesFmt = CreateDataFormat(nPointIdx, EXC_CHDATAFORMAT_DEFAULT);
+                mxSeriesFmt->SetDataLabel(label.second);
+            }
+            else if (nPointIdx < EXC_CHDATAFORMAT_MAXPOINTCOUNT)
+            {
+                XclImpChDataFormatRef p;
+                XclImpChDataFormatMap::iterator itr = maPointFmts.lower_bound(nPointIdx);
+                if (itr == maPointFmts.end() || maPointFmts.key_comp()(nPointIdx, itr->first))
+                {
+                    // No object exists at this point index position.  Insert
+                    // a new one.
+                    p = CreateDataFormat(nPointIdx, EXC_CHDATAFORMAT_DEFAULT);
+                    itr = maPointFmts.insert(
+                        itr, XclImpChDataFormatMap::value_type(nPointIdx, p));
+                }
+                else
+                    p = itr->second;
+                p->SetDataLabel(label.second);
+            }
+        }
+
+        // update series format (copy missing formatting from group default format)
+        if( mxSeriesFmt )
+            mxSeriesFmt->UpdateSeriesFormat( pTypeGroup->GetTypeInfo(), pTypeGroup->GetGroupFormat().get() );
+
+        // update data point formats (removes unchanged automatic formatting)
+        for (auto const& pointFormat : maPointFmts)
+            pointFormat.second->UpdatePointFormat( pTypeGroup->GetTypeInfo(), mxSeriesFmt.get() );
+    }
+}
+
+namespace {
+
+/** Returns the property set of the specified data point. */
+ScfPropertySet lclGetPointPropSet( Reference< XDataSeries > const & xDataSeries, sal_uInt16 nPointIdx )
+{
+    ScfPropertySet aPropSet;
+    try
+    {
+        aPropSet.Set( xDataSeries->getDataPointByIndex( static_cast< sal_Int32 >( nPointIdx ) ) );
+    }
+    catch( Exception& )
+    {
+        OSL_FAIL( "lclGetPointPropSet - no data point property set" );
+    }
+    return aPropSet;
+}
+
+} // namespace
+
+Reference< XLabeledDataSequence > XclImpChSeries::CreateValueSequence( const OUString& rValueRole ) const
+{
+    return lclCreateLabeledDataSequence( mxValueLink, rValueRole, mxTitleLink.get() );
+}
+
+Reference< XLabeledDataSequence > XclImpChSeries::CreateCategSequence( const OUString& rCategRole ) const
+{
+    return lclCreateLabeledDataSequence( mxCategLink, rCategRole );
+}
+
+Reference< XDataSeries > XclImpChSeries::CreateDataSeries() const
+{
+    Reference< XDataSeries > xDataSeries;
+    if( const XclImpChTypeGroup* pTypeGroup = GetChartData().GetTypeGroup( mnGroupIdx ).get() )
+    {
+        const XclChExtTypeInfo& rTypeInfo = pTypeGroup->GetTypeInfo();
+
+        // create the data series object
+        xDataSeries.set( ScfApiHelper::CreateInstance( SERVICE_CHART2_DATASERIES ), UNO_QUERY );
+
+        // attach data and title sequences to series
+        Reference< XDataSink > xDataSink( xDataSeries, UNO_QUERY );
+        if( xDataSink.is() )
+        {
+            // create vector of all value sequences
+            ::std::vector< Reference< XLabeledDataSequence > > aLabeledSeqVec;
+            // add Y values
+            Reference< XLabeledDataSequence > xYValueSeq =
+                CreateValueSequence( EXC_CHPROP_ROLE_YVALUES );
+            if( xYValueSeq.is() )
+                aLabeledSeqVec.push_back( xYValueSeq );
+            // add X values
+            if( !rTypeInfo.mbCategoryAxis )
+            {
+                Reference< XLabeledDataSequence > xXValueSeq =
+                    CreateCategSequence( EXC_CHPROP_ROLE_XVALUES );
+                if( xXValueSeq.is() )
+                    aLabeledSeqVec.push_back( xXValueSeq );
+                // add size values of bubble charts
+                if( rTypeInfo.meTypeId == EXC_CHTYPEID_BUBBLES )
+                {
+                    Reference< XLabeledDataSequence > xSizeValueSeq =
+                        lclCreateLabeledDataSequence( mxBubbleLink, EXC_CHPROP_ROLE_SIZEVALUES, mxTitleLink.get() );
+                    if( xSizeValueSeq.is() )
+                        aLabeledSeqVec.push_back( xSizeValueSeq );
+                }
+            }
+            // attach labeled data sequences to series
+            if( !aLabeledSeqVec.empty() )
+                xDataSink->setData( ScfApiHelper::VectorToSequence( aLabeledSeqVec ) );
+        }
+
+        // series formatting
+        ScfPropertySet aSeriesProp( xDataSeries );
+        if( mxSeriesFmt )
+            mxSeriesFmt->Convert( aSeriesProp, rTypeInfo );
+
+        if (mbLabelDeleted)
+            aSeriesProp.SetProperty(EXC_CHPROP_SHOWLEGENDENTRY, false);
+
+        // trend lines
+        ConvertTrendLines( xDataSeries );
+
+        // error bars
+        Reference< XPropertySet > xErrorBarX = CreateErrorBar( EXC_CHSERERR_XPLUS, EXC_CHSERERR_XMINUS );
+        if( xErrorBarX.is() )
+            aSeriesProp.SetProperty( EXC_CHPROP_ERRORBARX, xErrorBarX );
+        Reference< XPropertySet > xErrorBarY = CreateErrorBar( EXC_CHSERERR_YPLUS, EXC_CHSERERR_YMINUS );
+        if( xErrorBarY.is() )
+            aSeriesProp.SetProperty( EXC_CHPROP_ERRORBARY, xErrorBarY );
+
+        // own area formatting for every data point (TODO: varying line color not supported)
+        bool bVarPointFmt = pTypeGroup->HasVarPointFormat() && rTypeInfo.IsSeriesFrameFormat();
+        aSeriesProp.SetBoolProperty( EXC_CHPROP_VARYCOLORSBY, rTypeInfo.meTypeCateg == EXC_CHTYPECATEG_PIE );
+        // #i91271# always set area formatting for every point in pie/doughnut charts
+        if (mxSeriesFmt && mxValueLink && ((bVarPointFmt && mxSeriesFmt->IsAutoArea()) || (rTypeInfo.meTypeCateg == EXC_CHTYPECATEG_PIE)))
+        {
+            for( sal_uInt16 nPointIdx = 0, nPointCount = mxValueLink->GetCellCount(); nPointIdx < nPointCount; ++nPointIdx )
+            {
+                ScfPropertySet aPointProp = lclGetPointPropSet( xDataSeries, nPointIdx );
+                mxSeriesFmt->ConvertArea( aPointProp, bVarPointFmt ? nPointIdx : mnSeriesIdx );
+            }
+        }
+
+        // data point formatting
+        for (auto const& pointFormat : maPointFmts)
+        {
+            ScfPropertySet aPointProp = lclGetPointPropSet( xDataSeries, pointFormat.first );
+            pointFormat.second->Convert( aPointProp, rTypeInfo, &aSeriesProp );
+        }
+    }
+    return xDataSeries;
+}
+
+void XclImpChSeries::FillAllSourceLinks( ::std::vector< ScTokenRef >& rTokens ) const
+{
+    if( mxValueLink )
+        mxValueLink->FillSourceLink( rTokens );
+    if( mxCategLink )
+        mxCategLink->FillSourceLink( rTokens );
+    if( mxTitleLink )
+        mxTitleLink->FillSourceLink( rTokens );
+    if( mxBubbleLink )
+        mxBubbleLink->FillSourceLink( rTokens );
+}
+
+void XclImpChSeries::ReadChSourceLink( XclImpStream& rStrm )
+{
+    XclImpChSourceLinkRef xSrcLink = std::make_shared<XclImpChSourceLink>( GetChRoot() );
+    xSrcLink->ReadChSourceLink( rStrm );
+    switch( xSrcLink->GetDestType() )
+    {
+        case EXC_CHSRCLINK_TITLE:       mxTitleLink = xSrcLink;     break;
+        case EXC_CHSRCLINK_VALUES:      mxValueLink = xSrcLink;     break;
+        case EXC_CHSRCLINK_CATEGORY:    mxCategLink = xSrcLink;     break;
+        case EXC_CHSRCLINK_BUBBLES:     mxBubbleLink = xSrcLink;    break;
+    }
+}
+
+void XclImpChSeries::ReadChDataFormat( XclImpStream& rStrm )
+{
+    // #i51639# chart stores all data formats and assigns them later to the series
+    GetChartData().ReadChDataFormat( rStrm );
+}
+
+void XclImpChSeries::ReadChSerParent( XclImpStream& rStrm )
+{
+    mnParentIdx = rStrm.ReaduInt16();
+    // index to parent series is 1-based, convert it to 0-based
+    if( mnParentIdx > 0 )
+        --mnParentIdx;
+    else
+        mnParentIdx = EXC_CHSERIES_INVALID;
+}
+
+void XclImpChSeries::ReadChSerTrendLine( XclImpStream& rStrm )
+{
+    XclImpChSerTrendLineRef xTrendLine = std::make_shared<XclImpChSerTrendLine>( GetChRoot() );
+    xTrendLine->ReadChSerTrendLine( rStrm );
+    maTrendLines.push_back( xTrendLine );
+}
+
+void XclImpChSeries::ReadChSerErrorBar( XclImpStream& rStrm )
+{
+    unique_ptr<XclImpChSerErrorBar> pErrorBar(new XclImpChSerErrorBar(GetChRoot()));
+    pErrorBar->ReadChSerErrorBar(rStrm);
+    sal_uInt8 nBarType = pErrorBar->GetBarType();
+    m_ErrorBars.insert(std::make_pair(nBarType, std::move(pErrorBar)));
+}
+
+XclImpChDataFormatRef XclImpChSeries::CreateDataFormat( sal_uInt16 nPointIdx, sal_uInt16 nFormatIdx )
+{
+    XclImpChDataFormatRef xDataFmt = std::make_shared<XclImpChDataFormat>( GetChRoot() );
+    xDataFmt->SetPointPos( XclChDataPointPos( mnSeriesIdx, nPointIdx ), nFormatIdx );
+    return xDataFmt;
+}
+
+void XclImpChSeries::ConvertTrendLines( Reference< XDataSeries > const & xDataSeries ) const
+{
+    Reference< XRegressionCurveContainer > xRegCurveCont( xDataSeries, UNO_QUERY );
+    if( !xRegCurveCont.is() )
+        return;
+
+    for (auto const& trendLine : maTrendLines)
+    {
+        try
+        {
+            Reference< XRegressionCurve > xRegCurve = trendLine->CreateRegressionCurve();
+            if( xRegCurve.is() )
+            {
+                xRegCurveCont->addRegressionCurve( xRegCurve );
+            }
+        }
+        catch( Exception& )
+        {
+            OSL_FAIL( "XclImpChSeries::ConvertTrendLines - cannot add regression curve" );
+        }
+    }
+}
+
+Reference< XPropertySet > XclImpChSeries::CreateErrorBar( sal_uInt8 nPosBarId, sal_uInt8 nNegBarId ) const
+{
+    XclImpChSerErrorBarMap::const_iterator itrPosBar = m_ErrorBars.find(nPosBarId);
+    XclImpChSerErrorBarMap::const_iterator itrNegBar = m_ErrorBars.find(nNegBarId);
+    XclImpChSerErrorBarMap::const_iterator itrEnd = m_ErrorBars.end();
+    if (itrPosBar == itrEnd || itrNegBar == itrEnd)
+        return Reference<XPropertySet>();
+
+    return XclImpChSerErrorBar::CreateErrorBar(itrPosBar->second.get(), itrNegBar->second.get());
+}
+
+void XclImpChSeries::ReadChLegendException(XclImpStream& rStrm)
+{
+    rStrm.Ignore(2);
+    sal_uInt16 nFlags = rStrm.ReaduInt16();
+    mbLabelDeleted = (nFlags & EXC_CHLEGENDEXCEPTION_DELETED);
+}
+
+// Chart type groups ==========================================================
+
+XclImpChType::XclImpChType( const XclImpChRoot& rRoot ) :
+    XclImpChRoot( rRoot ),
+    mnRecId( EXC_ID_CHUNKNOWN ),
+    maTypeInfo( rRoot.GetChartTypeInfo( EXC_CHTYPEID_UNKNOWN ) )
+{
+}
+
+void XclImpChType::ReadChType( XclImpStream& rStrm )
+{
+    sal_uInt16 nRecId = rStrm.GetRecId();
+    bool bKnownType = true;
+
+    switch( nRecId )
+    {
+        case EXC_ID_CHBAR:
+            maData.mnOverlap = rStrm.ReadInt16();
+            maData.mnGap = rStrm.ReadInt16();
+            maData.mnFlags = rStrm.ReaduInt16();
+        break;
+
+        case EXC_ID_CHLINE:
+        case EXC_ID_CHAREA:
+        case EXC_ID_CHRADARLINE:
+        case EXC_ID_CHRADARAREA:
+            maData.mnFlags = rStrm.ReaduInt16();
+        break;
+
+        case EXC_ID_CHPIE:
+            maData.mnRotation = rStrm.ReaduInt16();
+            maData.mnPieHole = rStrm.ReaduInt16();
+            if( GetBiff() == EXC_BIFF8 )
+                maData.mnFlags = rStrm.ReaduInt16();
+            else
+                maData.mnFlags = 0;
+        break;
+
+        case EXC_ID_CHPIEEXT:
+            maData.mnRotation = 0;
+            maData.mnPieHole = 0;
+            maData.mnFlags = 0;
+        break;
+
+        case EXC_ID_CHSCATTER:
+            if( GetBiff() == EXC_BIFF8 )
+            {
+                maData.mnBubbleSize = rStrm.ReaduInt16();
+                maData.mnBubbleType = rStrm.ReaduInt16();
+                maData.mnFlags = rStrm.ReaduInt16();
+            }
+            else
+                maData.mnFlags = 0;
+        break;
+
+        case EXC_ID_CHSURFACE:
+            maData.mnFlags = rStrm.ReaduInt16();
+        break;
+
+        default:
+            bKnownType = false;
+    }
+
+    if( bKnownType )
+        mnRecId = nRecId;
+}
+
+void XclImpChType::Finalize( bool bStockChart )
+{
+    switch( mnRecId )
+    {
+        case EXC_ID_CHLINE:
+            maTypeInfo = GetChartTypeInfo( bStockChart ?
+                EXC_CHTYPEID_STOCK : EXC_CHTYPEID_LINE );
+        break;
+        case EXC_ID_CHBAR:
+            maTypeInfo = GetChartTypeInfo( ::get_flagvalue(
+                maData.mnFlags, EXC_CHBAR_HORIZONTAL,
+                EXC_CHTYPEID_HORBAR, EXC_CHTYPEID_BAR ) );
+        break;
+        case EXC_ID_CHPIE:
+            maTypeInfo = GetChartTypeInfo( (maData.mnPieHole > 0) ?
+                EXC_CHTYPEID_DONUT : EXC_CHTYPEID_PIE );
+        break;
+        case EXC_ID_CHSCATTER:
+            maTypeInfo = GetChartTypeInfo( ::get_flagvalue(
+                maData.mnFlags, EXC_CHSCATTER_BUBBLES,
+                EXC_CHTYPEID_BUBBLES, EXC_CHTYPEID_SCATTER ) );
+        break;
+        default:
+            maTypeInfo = GetChartTypeInfo( mnRecId );
+    }
+
+    switch( maTypeInfo.meTypeId )
+    {
+        case EXC_CHTYPEID_PIEEXT:
+        case EXC_CHTYPEID_BUBBLES:
+        case EXC_CHTYPEID_SURFACE:
+        case EXC_CHTYPEID_UNKNOWN:
+            GetTracer().TraceChartUnKnownType();
+        break;
+        default:;
+    }
+}
+
+bool XclImpChType::IsStacked() const
+{
+    bool bStacked = false;
+    if( maTypeInfo.mbSupportsStacking ) switch( maTypeInfo.meTypeCateg )
+    {
+        case EXC_CHTYPECATEG_LINE:
+            bStacked =
+                ::get_flag( maData.mnFlags, EXC_CHLINE_STACKED ) &&
+                !::get_flag( maData.mnFlags, EXC_CHLINE_PERCENT );
+        break;
+        case EXC_CHTYPECATEG_BAR:
+            bStacked =
+                ::get_flag( maData.mnFlags, EXC_CHBAR_STACKED ) &&
+                !::get_flag( maData.mnFlags, EXC_CHBAR_PERCENT );
+        break;
+        default:;
+    }
+    return bStacked;
+}
+
+bool XclImpChType::IsPercent() const
+{
+    bool bPercent = false;
+    if( maTypeInfo.mbSupportsStacking ) switch( maTypeInfo.meTypeCateg )
+    {
+        case EXC_CHTYPECATEG_LINE:
+            bPercent =
+                ::get_flag( maData.mnFlags, EXC_CHLINE_STACKED ) &&
+                ::get_flag( maData.mnFlags, EXC_CHLINE_PERCENT );
+        break;
+        case EXC_CHTYPECATEG_BAR:
+            bPercent =
+                ::get_flag( maData.mnFlags, EXC_CHBAR_STACKED ) &&
+                ::get_flag( maData.mnFlags, EXC_CHBAR_PERCENT );
+        break;
+        default:;
+    }
+    return bPercent;
+}
+
+bool XclImpChType::HasCategoryLabels() const
+{
+    // radar charts disable category labels in chart type, not in CHTICK of X axis
+    return (maTypeInfo.meTypeCateg != EXC_CHTYPECATEG_RADAR) || ::get_flag( maData.mnFlags, EXC_CHRADAR_AXISLABELS );
+}
+
+Reference< XCoordinateSystem > XclImpChType::CreateCoordSystem( bool b3dChart ) const
+{
+    // create the coordinate system object
+    Reference< css::uno::XComponentContext > xContext = comphelper::getProcessComponentContext();
+    Reference< XCoordinateSystem > xCoordSystem;
+    if( maTypeInfo.mbPolarCoordSystem )
+    {
+        if( b3dChart )
+            xCoordSystem = css::chart2::PolarCoordinateSystem3d::create(xContext);
+        else
+            xCoordSystem = css::chart2::PolarCoordinateSystem2d::create(xContext);
+    }
+    else
+    {
+        if( b3dChart )
+            xCoordSystem = css::chart2::CartesianCoordinateSystem3d::create(xContext);
+        else
+            xCoordSystem = css::chart2::CartesianCoordinateSystem2d::create(xContext);
+    }
+
+    // swap X and Y axis
+    if( maTypeInfo.mbSwappedAxesSet )
+    {
+        ScfPropertySet aCoordSysProp( xCoordSystem );
+        aCoordSysProp.SetBoolProperty( EXC_CHPROP_SWAPXANDYAXIS, true );
+    }
+
+    return xCoordSystem;
+}
+
+Reference< XChartType > XclImpChType::CreateChartType( Reference< XDiagram > const & xDiagram, bool b3dChart ) const
+{
+    OUString aService = OUString::createFromAscii( maTypeInfo.mpcServiceName );
+    Reference< XChartType > xChartType( ScfApiHelper::CreateInstance( aService ), UNO_QUERY );
+
+    // additional properties
+    switch( maTypeInfo.meTypeCateg )
+    {
+        case EXC_CHTYPECATEG_BAR:
+        {
+            ScfPropertySet aTypeProp( xChartType );
+            Sequence< sal_Int32 > aInt32Seq{ -maData.mnOverlap, -maData.mnOverlap };
+            aTypeProp.SetProperty( EXC_CHPROP_OVERLAPSEQ, aInt32Seq );
+            aInt32Seq = { maData.mnGap, maData.mnGap };
+            aTypeProp.SetProperty( EXC_CHPROP_GAPWIDTHSEQ, aInt32Seq );
+        }
+        break;
+        case EXC_CHTYPECATEG_PIE:
+        {
+            ScfPropertySet aTypeProp( xChartType );
+            aTypeProp.SetBoolProperty( EXC_CHPROP_USERINGS, maTypeInfo.meTypeId == EXC_CHTYPEID_DONUT );
+            /*  #i85166# starting angle of first pie slice. 3D pie charts use Y
+                rotation setting in view3D element. Of-pie charts do not
+                support pie rotation. */
+            if( !b3dChart && (maTypeInfo.meTypeId != EXC_CHTYPEID_PIEEXT) )
+            {
+                ScfPropertySet aDiaProp( xDiagram );
+                XclImpChRoot::ConvertPieRotation( aDiaProp, maData.mnRotation );
+            }
+        }
+        break;
+        default:;
+    }
+
+    return xChartType;
+}
+
+void XclImpChChart3d::ReadChChart3d( XclImpStream& rStrm )
+{
+    maData.mnRotation = rStrm.ReaduInt16();
+    maData.mnElevation = rStrm.ReadInt16();
+    maData.mnEyeDist = rStrm.ReaduInt16();
+    maData.mnRelHeight = rStrm.ReaduInt16();
+    maData.mnRelDepth = rStrm.ReaduInt16();
+    maData.mnDepthGap = rStrm.ReaduInt16();
+    maData.mnFlags = rStrm.ReaduInt16();
+}
+
+void XclImpChChart3d::Convert( ScfPropertySet& rPropSet, bool b3dWallChart ) const
+{
+    namespace cssd = ::com::sun::star::drawing;
+
+//    #i104057# do not assert this, written by broken external generators
+//    OSL_ENSURE( ::get_flag( maData.mnFlags, EXC_CHCHART3D_HASWALLS ) == b3dWallChart, "XclImpChChart3d::Convert - wrong wall flag" );
+
+    sal_Int32 nRotationY = 0;
+    sal_Int32 nRotationX = 0;
+    sal_Int32 nPerspective = 15;
+    bool bRightAngled = false;
+    cssd::ProjectionMode eProjMode = cssd::ProjectionMode_PERSPECTIVE;
+    Color aAmbientColor, aLightColor;
+
+    if( b3dWallChart )
+    {
+        // Y rotation (Excel [0..359], Chart2 [-179,180])
+        nRotationY = NormAngle180<sal_Int32>(maData.mnRotation);
+        // X rotation a.k.a. elevation (Excel [-90..90], Chart2 [-179,180])
+        nRotationX = limit_cast< sal_Int32, sal_Int32 >( maData.mnElevation, -90, 90 );
+        // perspective (Excel and Chart2 [0,100])
+        nPerspective = limit_cast< sal_Int32, sal_Int32 >( maData.mnEyeDist, 0, 100 );
+        // right-angled axes
+        bRightAngled = !::get_flag( maData.mnFlags, EXC_CHCHART3D_REAL3D );
+        // projection mode (parallel axes, if right-angled, #i90360# or if perspective is at 0%)
+        bool bParallel = bRightAngled || (nPerspective == 0);
+        eProjMode = bParallel ? cssd::ProjectionMode_PARALLEL : cssd::ProjectionMode_PERSPECTIVE;
+        // ambient color (Gray 20%)
+        aAmbientColor = Color( 204, 204, 204 );
+        // light color (Gray 60%)
+        aLightColor = Color( 102, 102, 102 );
+    }
+    else
+    {
+        // Y rotation not used in pie charts, but 'first pie slice angle'
+        nRotationY = 0;
+        XclImpChRoot::ConvertPieRotation( rPropSet, maData.mnRotation );
+        // X rotation a.k.a. elevation (map Excel [10..80] to Chart2 [-80,-10])
+        nRotationX = limit_cast< sal_Int32, sal_Int32 >( maData.mnElevation, 10, 80 ) - 90;
+        // perspective (Excel and Chart2 [0,100])
+        nPerspective = limit_cast< sal_Int32, sal_Int32 >( maData.mnEyeDist, 0, 100 );
+        // no right-angled axes in pie charts, but parallel projection
+        bRightAngled = false;
+        eProjMode = cssd::ProjectionMode_PARALLEL;
+        // ambient color (Gray 30%)
+        aAmbientColor = Color( 179, 179, 179 );
+        // light color (Gray 70%)
+        aLightColor = Color( 76, 76, 76 );
+    }
+
+    // properties
+    rPropSet.SetProperty( EXC_CHPROP_3DRELATIVEHEIGHT, static_cast<sal_Int32>(maData.mnRelHeight / 2)); // seems to be 200%, change to 100%
+    rPropSet.SetProperty( EXC_CHPROP_ROTATIONVERTICAL, nRotationY );
+    rPropSet.SetProperty( EXC_CHPROP_ROTATIONHORIZONTAL, nRotationX );
+    rPropSet.SetProperty( EXC_CHPROP_PERSPECTIVE, nPerspective );
+    rPropSet.SetBoolProperty( EXC_CHPROP_RIGHTANGLEDAXES, bRightAngled );
+    rPropSet.SetProperty( EXC_CHPROP_D3DSCENEPERSPECTIVE, eProjMode );
+
+    // light settings
+    rPropSet.SetProperty( EXC_CHPROP_D3DSCENESHADEMODE, cssd::ShadeMode_FLAT );
+    rPropSet.SetColorProperty( EXC_CHPROP_D3DSCENEAMBIENTCOLOR, aAmbientColor );
+    rPropSet.SetBoolProperty( EXC_CHPROP_D3DSCENELIGHTON1, false );
+    rPropSet.SetBoolProperty( EXC_CHPROP_D3DSCENELIGHTON2, true );
+    rPropSet.SetColorProperty( EXC_CHPROP_D3DSCENELIGHTCOLOR2, aLightColor );
+    rPropSet.SetProperty( EXC_CHPROP_D3DSCENELIGHTDIR2, cssd::Direction3D( 0.2, 0.4, 1.0 ) );
+}
+
+XclImpChLegend::XclImpChLegend( const XclImpChRoot& rRoot ) :
+    XclImpChRoot( rRoot )
+{
+}
+
+void XclImpChLegend::ReadHeaderRecord( XclImpStream& rStrm )
+{
+    rStrm >> maData.maRect;
+    maData.mnDockMode = rStrm.ReaduInt8();
+    maData.mnSpacing = rStrm.ReaduInt8();
+    maData.mnFlags = rStrm.ReaduInt16();
+
+    // trace unsupported features
+    if( GetTracer().IsEnabled() )
+    {
+        if( maData.mnDockMode == EXC_CHLEGEND_NOTDOCKED )
+            GetTracer().TraceChartLegendPosition();
+        if( ::get_flag( maData.mnFlags, EXC_CHLEGEND_DATATABLE ) )
+            GetTracer().TraceChartDataTable();
+    }
+}
+
+void XclImpChLegend::ReadSubRecord( XclImpStream& rStrm )
+{
+    switch( rStrm.GetRecId() )
+    {
+        case EXC_ID_CHFRAMEPOS:
+            mxFramePos = std::make_shared<XclImpChFramePos>();
+            mxFramePos->ReadChFramePos( rStrm );
+        break;
+        case EXC_ID_CHTEXT:
+            mxText = std::make_shared<XclImpChText>( GetChRoot() );
+            mxText->ReadRecordGroup( rStrm );
+        break;
+        case EXC_ID_CHFRAME:
+            mxFrame = std::make_shared<XclImpChFrame>( GetChRoot(), EXC_CHOBJTYPE_LEGEND );
+            mxFrame->ReadRecordGroup( rStrm );
+        break;
+    }
+}
+
+void XclImpChLegend::Finalize()
+{
+    // legend default formatting differs in OOChart and Excel, missing frame means automatic
+    if( !mxFrame )
+        mxFrame = std::make_shared<XclImpChFrame>( GetChRoot(), EXC_CHOBJTYPE_LEGEND );
+    // Update text formatting. If mxText is empty, the passed default text is used.
+    lclUpdateText( mxText, GetChartData().GetDefaultText( EXC_CHTEXTTYPE_LEGEND ) );
+}
+
+Reference< XLegend > XclImpChLegend::CreateLegend() const
+{
+    Reference< XLegend > xLegend( ScfApiHelper::CreateInstance( SERVICE_CHART2_LEGEND ), UNO_QUERY );
+    if( xLegend.is() )
+    {
+        ScfPropertySet aLegendProp( xLegend );
+        aLegendProp.SetBoolProperty( EXC_CHPROP_SHOW, true );
+
+        // frame properties
+        if( mxFrame )
+            mxFrame->Convert( aLegendProp );
+        // text properties
+        if( mxText )
+            mxText->ConvertFont( aLegendProp );
+
+        /*  Legend position and size. Default positions are used only if the
+            plot area is positioned automatically (Excel sets the plot area to
+            manual mode, if the legend is moved or resized). With manual plot
+            areas, Excel ignores the value in maData.mnDockMode completely. */
+        cssc2::LegendPosition eApiPos = cssc2::LegendPosition_LINE_END;
+        cssc::ChartLegendExpansion eApiExpand = cssc::ChartLegendExpansion_CUSTOM;
+        if( !GetChartData().IsManualPlotArea() ) switch( maData.mnDockMode )
+        {
+            case EXC_CHLEGEND_LEFT:
+                eApiPos = cssc2::LegendPosition_LINE_START;
+                eApiExpand = cssc::ChartLegendExpansion_HIGH;
+            break;
+            case EXC_CHLEGEND_RIGHT:
+            // top-right not supported
+            case EXC_CHLEGEND_CORNER:
+                eApiPos = cssc2::LegendPosition_LINE_END;
+                eApiExpand = cssc::ChartLegendExpansion_HIGH;
+            break;
+            case EXC_CHLEGEND_TOP:
+                eApiPos = cssc2::LegendPosition_PAGE_START;
+                eApiExpand = cssc::ChartLegendExpansion_WIDE;
+            break;
+            case EXC_CHLEGEND_BOTTOM:
+                eApiPos = cssc2::LegendPosition_PAGE_END;
+                eApiExpand = cssc::ChartLegendExpansion_WIDE;
+            break;
+        }
+
+        // no automatic position/size: try to find the correct position and size
+        if( GetChartData().IsManualPlotArea() || maData.mnDockMode == EXC_CHLEGEND_NOTDOCKED )
+        {
+            const XclChFramePos* pFramePos = mxFramePos ? &mxFramePos->GetFramePosData() : nullptr;
+
+            /*  Legend position. Only the settings from the CHFRAMEPOS record
+                are used by Excel, the position in the CHLEGEND record will be
+                ignored. */
+            if( pFramePos )
+            {
+                RelativePosition aRelPos(
+                    CalcRelativeFromChartX( pFramePos->maRect.mnX ),
+                    CalcRelativeFromChartY( pFramePos->maRect.mnY ),
+                    css::drawing::Alignment_TOP_LEFT );
+                aLegendProp.SetProperty( EXC_CHPROP_RELATIVEPOSITION, aRelPos );
+            }
+            else
+            {
+                // no manual position/size found, just go for the default
+                eApiPos = cssc2::LegendPosition_LINE_END;
+            }
+
+            /*  Legend size. The member mnBRMode specifies whether size is
+                automatic or changes manually. Manual size is given in points,
+                not in chart units. */
+            if( pFramePos && (pFramePos->mnBRMode == EXC_CHFRAMEPOS_ABSSIZE_POINTS) &&
+                (pFramePos->maRect.mnWidth > 0) && (pFramePos->maRect.mnHeight > 0) )
+            {
+                eApiExpand = cssc::ChartLegendExpansion_CUSTOM;
+                sal_Int32 nWidthHmm = o3tl::convert(pFramePos->maRect.mnWidth, o3tl::Length::pt, o3tl::Length::mm100);
+                sal_Int32 nHeightHmm = o3tl::convert(pFramePos->maRect.mnHeight, o3tl::Length::pt, o3tl::Length::mm100);
+                RelativeSize aRelSize( CalcRelativeFromHmmX( nWidthHmm ), CalcRelativeFromHmmY( nHeightHmm ) );
+                aLegendProp.SetProperty( EXC_CHPROP_RELATIVESIZE, aRelSize );
+            }
+            else
+            {
+                // automatic size: determine entry direction from flags
+                eApiExpand = ::get_flagvalue( maData.mnFlags, EXC_CHLEGEND_STACKED,
+                    cssc::ChartLegendExpansion_HIGH, cssc::ChartLegendExpansion_WIDE );
+            }
+        }
+        aLegendProp.SetProperty( EXC_CHPROP_ANCHORPOSITION, eApiPos );
+        aLegendProp.SetProperty( EXC_CHPROP_EXPANSION, eApiExpand );
+    }
+    return xLegend;
+}
+
+XclImpChDropBar::XclImpChDropBar( sal_uInt16 nDropBar ) :
+    mnDropBar( nDropBar ),
+    mnBarDist( 0 )
+{
+}
+
+void XclImpChDropBar::ReadHeaderRecord( XclImpStream& rStrm )
+{
+    mnBarDist = rStrm.ReaduInt16();
+}
+
+void XclImpChDropBar::Convert( const XclImpChRoot& rRoot, ScfPropertySet& rPropSet ) const
+{
+    XclChObjectType eObjType = EXC_CHOBJTYPE_BACKGROUND;
+    switch( mnDropBar )
+    {
+        case EXC_CHDROPBAR_UP:      eObjType = EXC_CHOBJTYPE_WHITEDROPBAR;  break;
+        case EXC_CHDROPBAR_DOWN:    eObjType = EXC_CHOBJTYPE_BLACKDROPBAR;  break;
+    }
+    ConvertFrameBase( rRoot, rPropSet, eObjType );
+}
+
+XclImpChTypeGroup::XclImpChTypeGroup( const XclImpChRoot& rRoot ) :
+    XclImpChRoot( rRoot ),
+    maType( rRoot ),
+    maTypeInfo( maType.GetTypeInfo() )
+{
+    // Initialize unused format indexes set. At this time, all formats are unused.
+    for( sal_uInt16 nFormatIdx = 0; nFormatIdx <= EXC_CHSERIES_MAXSERIES; ++nFormatIdx )
+        maUnusedFormats.insert( maUnusedFormats.end(), nFormatIdx );
+}
+
+void XclImpChTypeGroup::ReadHeaderRecord( XclImpStream& rStrm )
+{
+    rStrm.Ignore( 16 );
+    maData.mnFlags = rStrm.ReaduInt16();
+    maData.mnGroupIdx = rStrm.ReaduInt16();
+}
+
+void XclImpChTypeGroup::ReadSubRecord( XclImpStream& rStrm )
+{
+    switch( rStrm.GetRecId() )
+    {
+        case EXC_ID_CHCHART3D:
+            mxChart3d = std::make_shared<XclImpChChart3d>();
+            mxChart3d->ReadChChart3d( rStrm );
+        break;
+        case EXC_ID_CHLEGEND:
+            mxLegend = std::make_shared<XclImpChLegend>( GetChRoot() );
+            mxLegend->ReadRecordGroup( rStrm );
+        break;
+        case EXC_ID_CHDEFAULTTEXT:
+            GetChartData().ReadChDefaultText( rStrm );
+        break;
+        case EXC_ID_CHDROPBAR:
+            ReadChDropBar( rStrm );
+        break;
+        case EXC_ID_CHCHARTLINE:
+            ReadChChartLine( rStrm );
+        break;
+        case EXC_ID_CHDATAFORMAT:
+            ReadChDataFormat( rStrm );
+        break;
+        default:
+            maType.ReadChType( rStrm );
+    }
+}
+
+void XclImpChTypeGroup::Finalize()
+{
+    // check and set valid chart type
+    bool bStockChart =
+        (maType.GetRecId() == EXC_ID_CHLINE) &&         // must be a line chart
+        !mxChart3d &&                                   // must be a 2d chart
+        m_ChartLines.find(EXC_CHCHARTLINE_HILO) != m_ChartLines.end() && // must contain hi-lo lines
+        (maSeries.size() == static_cast<XclImpChSeriesVec::size_type>(HasDropBars() ? 4 : 3));   // correct series count
+    maType.Finalize( bStockChart );
+
+    // extended type info
+    maTypeInfo.Set( maType.GetTypeInfo(), static_cast< bool >(mxChart3d), false );
+
+    // reverse series order for some unstacked 2D chart types
+    if( maTypeInfo.mbReverseSeries && !Is3dChart() && !maType.IsStacked() && !maType.IsPercent() )
+        ::std::reverse( maSeries.begin(), maSeries.end() );
+
+    // update chart type group format, may depend on chart type finalized above
+    if( mxGroupFmt )
+        mxGroupFmt->UpdateGroupFormat( maTypeInfo );
+}
+
+void XclImpChTypeGroup::AddSeries( XclImpChSeriesRef const & xSeries )
+{
+    if( xSeries )
+        maSeries.push_back( xSeries );
+    // store first inserted series separately, series order may be reversed later
+    if( !mxFirstSeries )
+        mxFirstSeries = xSeries;
+}
+
+void XclImpChTypeGroup::SetUsedFormatIndex( sal_uInt16 nFormatIdx )
+{
+    maUnusedFormats.erase( nFormatIdx );
+}
+
+sal_uInt16 XclImpChTypeGroup::PopUnusedFormatIndex()
+{
+    OSL_ENSURE( !maUnusedFormats.empty(), "XclImpChTypeGroup::PopUnusedFormatIndex - no more format indexes available" );
+    sal_uInt16 nFormatIdx = maUnusedFormats.empty() ? 0 : *maUnusedFormats.begin();
+    SetUsedFormatIndex( nFormatIdx );
+    return nFormatIdx;
+}
+
+bool XclImpChTypeGroup::HasVarPointFormat() const
+{
+    return ::get_flag( maData.mnFlags, EXC_CHTYPEGROUP_VARIEDCOLORS ) &&
+        ((maTypeInfo.meVarPointMode == EXC_CHVARPOINT_MULTI) ||         // multiple series allowed
+            ((maTypeInfo.meVarPointMode == EXC_CHVARPOINT_SINGLE) &&    // or exactly 1 series?
+                (maSeries.size() == 1)));
+}
+
+bool XclImpChTypeGroup::HasConnectorLines() const
+{
+    // existence of connector lines (only in stacked bar charts)
+    if ( !(maType.IsStacked() || maType.IsPercent()) || (maTypeInfo.meTypeCateg != EXC_CHTYPECATEG_BAR) )
+        return false;
+    XclImpChLineFormatMap::const_iterator aConLine = m_ChartLines.find(EXC_CHCHARTLINE_CONNECT);
+    return (aConLine != m_ChartLines.end() && aConLine->second.HasLine());
+}
+
+OUString XclImpChTypeGroup::GetSingleSeriesTitle() const
+{
+    // no automatic title for series with trendlines or error bars
+    // pie charts always show an automatic title, even if more series exist
+    return (mxFirstSeries && !mxFirstSeries->HasChildSeries() && (maTypeInfo.mbSingleSeriesVis || (maSeries.size() == 1))) ?
+        mxFirstSeries->GetTitle() : OUString();
+}
+
+void XclImpChTypeGroup::ConvertChart3d( ScfPropertySet& rPropSet ) const
+{
+    if( mxChart3d )
+        mxChart3d->Convert( rPropSet, Is3dWallChart() );
+}
+
+Reference< XCoordinateSystem > XclImpChTypeGroup::CreateCoordSystem() const
+{
+    return maType.CreateCoordSystem( Is3dChart() );
+}
+
+Reference< XChartType > XclImpChTypeGroup::CreateChartType( Reference< XDiagram > const & xDiagram, sal_Int32 nApiAxesSetIdx ) const
+{
+    OSL_ENSURE( IsValidGroup(), "XclImpChTypeGroup::CreateChartType - type group without series" );
+
+    // create the chart type object
+    Reference< XChartType > xChartType = maType.CreateChartType( xDiagram, Is3dChart() );
+
+    // bar chart connector lines
+    if( HasConnectorLines() )
+    {
+        ScfPropertySet aDiaProp( xDiagram );
+        aDiaProp.SetBoolProperty( EXC_CHPROP_CONNECTBARS, true );
+    }
+
+    /*  Stock chart needs special processing. Create one 'big' series with
+        data sequences of different roles. */
+    if( maTypeInfo.meTypeId == EXC_CHTYPEID_STOCK )
+        CreateStockSeries( xChartType, nApiAxesSetIdx );
+    else
+        CreateDataSeries( xChartType, nApiAxesSetIdx );
+
+    return xChartType;
+}
+
+Reference< XLabeledDataSequence > XclImpChTypeGroup::CreateCategSequence() const
+{
+    Reference< XLabeledDataSequence > xLabeledSeq;
+    // create category sequence from first visible series
+    if( mxFirstSeries )
+        xLabeledSeq = mxFirstSeries->CreateCategSequence( EXC_CHPROP_ROLE_CATEG );
+    return xLabeledSeq;
+}
+
+void XclImpChTypeGroup::ReadChDropBar( XclImpStream& rStrm )
+{
+    if (m_DropBars.find(EXC_CHDROPBAR_UP) == m_DropBars.end())
+    {
+        unique_ptr<XclImpChDropBar> p(new XclImpChDropBar(EXC_CHDROPBAR_UP));
+        p->ReadRecordGroup(rStrm);
+        m_DropBars.insert(std::make_pair(EXC_CHDROPBAR_UP, std::move(p)));
+    }
+    else if (m_DropBars.find(EXC_CHDROPBAR_DOWN) == m_DropBars.end())
+    {
+        unique_ptr<XclImpChDropBar> p(new XclImpChDropBar(EXC_CHDROPBAR_DOWN));
+        p->ReadRecordGroup(rStrm);
+        m_DropBars.insert(std::make_pair(EXC_CHDROPBAR_DOWN, std::move(p)));
+    }
+}
+
+void XclImpChTypeGroup::ReadChChartLine( XclImpStream& rStrm )
+{
+    sal_uInt16 nLineId = rStrm.ReaduInt16();
+    if( (rStrm.GetNextRecId() == EXC_ID_CHLINEFORMAT) && rStrm.StartNextRecord() )
+    {
+        XclImpChLineFormat aLineFmt;
+        aLineFmt.ReadChLineFormat( rStrm );
+        m_ChartLines[ nLineId ] = aLineFmt;
+    }
+}
+
+void XclImpChTypeGroup::ReadChDataFormat( XclImpStream& rStrm )
+{
+    // global series and data point format
+    XclImpChDataFormatRef xDataFmt = std::make_shared<XclImpChDataFormat>( GetChRoot() );
+    xDataFmt->ReadRecordGroup( rStrm );
+    const XclChDataPointPos& rPos = xDataFmt->GetPointPos();
+    if( (rPos.mnSeriesIdx == 0) && (rPos.mnPointIdx == 0) &&
+            (xDataFmt->GetFormatIdx() == EXC_CHDATAFORMAT_DEFAULT) )
+        mxGroupFmt = xDataFmt;
+}
+
+void XclImpChTypeGroup::InsertDataSeries( Reference< XChartType > const & xChartType,
+        Reference< XDataSeries > const & xSeries, sal_Int32 nApiAxesSetIdx ) const
+{
+    Reference< XDataSeriesContainer > xSeriesCont( xChartType, UNO_QUERY );
+    if( !(xSeriesCont.is() && xSeries.is()) )
+        return;
+
+    // series stacking mode
+    cssc2::StackingDirection eStacking = cssc2::StackingDirection_NO_STACKING;
+    // stacked overrides deep-3d
+    if( maType.IsStacked() || maType.IsPercent() )
+        eStacking = cssc2::StackingDirection_Y_STACKING;
+    else if( Is3dDeepChart() )
+        eStacking = cssc2::StackingDirection_Z_STACKING;
+
+    // additional series properties
+    ScfPropertySet aSeriesProp( xSeries );
+    aSeriesProp.SetProperty( EXC_CHPROP_STACKINGDIR, eStacking );
+    aSeriesProp.SetProperty( EXC_CHPROP_ATTAXISINDEX, nApiAxesSetIdx );
+
+    // insert series into container
+    try
+    {
+        xSeriesCont->addDataSeries( xSeries );
+    }
+    catch( Exception& )
+    {
+        OSL_FAIL( "XclImpChTypeGroup::InsertDataSeries - cannot add data series" );
+    }
+}
+
+void XclImpChTypeGroup::CreateDataSeries( Reference< XChartType > const & xChartType, sal_Int32 nApiAxesSetIdx ) const
+{
+    bool bSpline = false;
+    for (auto const& elem : maSeries)
+    {
+        Reference< XDataSeries > xDataSeries = elem->CreateDataSeries();
+        InsertDataSeries( xChartType, xDataSeries, nApiAxesSetIdx );
+        bSpline |= elem->HasSpline();
+    }
+    // spline - TODO: set at single series (#i66858#)
+    if( bSpline && !maTypeInfo.IsSeriesFrameFormat() && (maTypeInfo.meTypeCateg != EXC_CHTYPECATEG_RADAR) )
+    {
+        ScfPropertySet aTypeProp( xChartType );
+        aTypeProp.SetProperty( EXC_CHPROP_CURVESTYLE, css::chart2::CurveStyle_CUBIC_SPLINES );
+    }
+}
+
+void XclImpChTypeGroup::CreateStockSeries( Reference< XChartType > const & xChartType, sal_Int32 nApiAxesSetIdx ) const
+{
+    // create the data series object
+    Reference< XDataSeries > xDataSeries( ScfApiHelper::CreateInstance( SERVICE_CHART2_DATASERIES ), UNO_QUERY );
+    Reference< XDataSink > xDataSink( xDataSeries, UNO_QUERY );
+    if( !xDataSink.is() )
+        return;
+
+    // create a list of data sequences from all series
+    ::std::vector< Reference< XLabeledDataSequence > > aLabeledSeqVec;
+    OSL_ENSURE( maSeries.size() >= 3, "XclImpChTypeGroup::CreateChartType - missing stock series" );
+    int nRoleIdx = (maSeries.size() == 3) ? 1 : 0;
+    for( const auto& rxSeries : maSeries )
+    {
+        // create a data sequence with a specific role
+        OUString aRole;
+        switch( nRoleIdx )
+        {
+            case 0: aRole = EXC_CHPROP_ROLE_OPENVALUES;     break;
+            case 1: aRole = EXC_CHPROP_ROLE_HIGHVALUES;     break;
+            case 2: aRole = EXC_CHPROP_ROLE_LOWVALUES;      break;
+            case 3: aRole = EXC_CHPROP_ROLE_CLOSEVALUES;    break;
+        }
+        Reference< XLabeledDataSequence > xDataSeq = rxSeries->CreateValueSequence( aRole );
+        if( xDataSeq.is() )
+            aLabeledSeqVec.push_back( xDataSeq );
+        ++nRoleIdx;
+        if (nRoleIdx >= 4)
+            break;
+    }
+
+    // attach labeled data sequences to series and insert series into chart type
+    xDataSink->setData( ScfApiHelper::VectorToSequence( aLabeledSeqVec ) );
+
+    // formatting of special stock chart elements
+    ScfPropertySet aTypeProp( xChartType );
+    aTypeProp.SetBoolProperty( EXC_CHPROP_JAPANESE, HasDropBars() );
+    aTypeProp.SetBoolProperty( EXC_CHPROP_SHOWFIRST, HasDropBars() );
+    aTypeProp.SetBoolProperty( EXC_CHPROP_SHOWHIGHLOW, true );
+    // hi-lo line format
+    XclImpChLineFormatMap::const_iterator aHiLoLine = m_ChartLines.find( EXC_CHCHARTLINE_HILO );
+    if (aHiLoLine != m_ChartLines.end())
+    {
+        ScfPropertySet aSeriesProp( xDataSeries );
+        aHiLoLine->second.Convert( GetChRoot(), aSeriesProp, EXC_CHOBJTYPE_HILOLINE );
+    }
+    // white dropbar format
+    XclImpChDropBarMap::const_iterator itr = m_DropBars.find(EXC_CHDROPBAR_UP);
+    Reference<XPropertySet> xWhitePropSet;
+    if (itr != m_DropBars.end() && aTypeProp.GetProperty(xWhitePropSet, EXC_CHPROP_WHITEDAY))
+    {
+        ScfPropertySet aBarProp( xWhitePropSet );
+        itr->second->Convert(GetChRoot(), aBarProp);
+    }
+    // black dropbar format
+    itr = m_DropBars.find(EXC_CHDROPBAR_DOWN);
+    Reference<XPropertySet> xBlackPropSet;
+    if (itr != m_DropBars.end() && aTypeProp.GetProperty(xBlackPropSet, EXC_CHPROP_BLACKDAY))
+    {
+        ScfPropertySet aBarProp( xBlackPropSet );
+        itr->second->Convert(GetChRoot(), aBarProp);
+    }
+
+    // insert the series into the chart type object
+    InsertDataSeries( xChartType, xDataSeries, nApiAxesSetIdx );
+}
+
+// Axes =======================================================================
+
+XclImpChLabelRange::XclImpChLabelRange( const XclImpChRoot& rRoot ) :
+    XclImpChRoot( rRoot )
+{
+}
+
+void XclImpChLabelRange::ReadChLabelRange( XclImpStream& rStrm )
+{
+    maLabelData.mnCross = rStrm.ReaduInt16();
+    maLabelData.mnLabelFreq = rStrm.ReaduInt16();
+    maLabelData.mnTickFreq = rStrm.ReaduInt16();
+    maLabelData.mnFlags = rStrm.ReaduInt16();
+}
+
+void XclImpChLabelRange::ReadChDateRange( XclImpStream& rStrm )
+{
+    maDateData.mnMinDate = rStrm.ReaduInt16();
+    maDateData.mnMaxDate = rStrm.ReaduInt16();
+    maDateData.mnMajorStep = rStrm.ReaduInt16();
+    maDateData.mnMajorUnit = rStrm.ReaduInt16();
+    maDateData.mnMinorStep = rStrm.ReaduInt16();
+    maDateData.mnMinorUnit = rStrm.ReaduInt16();
+    maDateData.mnBaseUnit = rStrm.ReaduInt16();
+    maDateData.mnCross = rStrm.ReaduInt16();
+    maDateData.mnFlags = rStrm.ReaduInt16();
+}
+
+void XclImpChLabelRange::Convert( ScfPropertySet& rPropSet, ScaleData& rScaleData, bool bMirrorOrient ) const
+{
+    // automatic axis type detection
+    rScaleData.AutoDateAxis = ::get_flag( maDateData.mnFlags, EXC_CHDATERANGE_AUTODATE );
+
+    // the flag EXC_CHDATERANGE_DATEAXIS specifies whether this is a date axis
+    if( ::get_flag( maDateData.mnFlags, EXC_CHDATERANGE_DATEAXIS ) )
+    {
+        /*  Chart2 requires axis type CATEGORY for automatic category/date axis
+            (even if it is a date axis currently). */
+        rScaleData.AxisType = rScaleData.AutoDateAxis ? cssc2::AxisType::CATEGORY : cssc2::AxisType::DATE;
+        rScaleData.Scaling = css::chart2::LinearScaling::create( comphelper::getProcessComponentContext() );
+        /*  Min/max values depend on base time unit, they specify the number of
+            days, months, or years starting from null date. */
+        lclConvertTimeValue( GetRoot(), rScaleData.Minimum, maDateData.mnMinDate, ::get_flag( maDateData.mnFlags, EXC_CHDATERANGE_AUTOMIN ), maDateData.mnBaseUnit );
+        lclConvertTimeValue( GetRoot(), rScaleData.Maximum, maDateData.mnMaxDate, ::get_flag( maDateData.mnFlags, EXC_CHDATERANGE_AUTOMAX ), maDateData.mnBaseUnit );
+        // increment
+        cssc::TimeIncrement& rTimeIncrement = rScaleData.TimeIncrement;
+        lclConvertTimeInterval( rTimeIncrement.MajorTimeInterval, maDateData.mnMajorStep, ::get_flag( maDateData.mnFlags, EXC_CHDATERANGE_AUTOMAJOR ), maDateData.mnMajorUnit );
+        lclConvertTimeInterval( rTimeIncrement.MinorTimeInterval, maDateData.mnMinorStep, ::get_flag( maDateData.mnFlags, EXC_CHDATERANGE_AUTOMINOR ), maDateData.mnMinorUnit );
+        // base unit
+        if( ::get_flag( maDateData.mnFlags, EXC_CHDATERANGE_AUTOBASE ) )
+            rTimeIncrement.TimeResolution.clear();
+        else
+            rTimeIncrement.TimeResolution <<= lclGetApiTimeUnit( maDateData.mnBaseUnit );
+    }
+    else
+    {
+        // do not overlap text unless all labels are visible
+        rPropSet.SetBoolProperty( EXC_CHPROP_TEXTOVERLAP, maLabelData.mnLabelFreq == 1 );
+        // do not break text into several lines unless all labels are visible
+        rPropSet.SetBoolProperty( EXC_CHPROP_TEXTBREAK, maLabelData.mnLabelFreq == 1 );
+        // do not stagger labels in two lines
+        rPropSet.SetProperty( EXC_CHPROP_ARRANGEORDER, cssc::ChartAxisArrangeOrderType_SIDE_BY_SIDE );
+    }
+
+    // reverse order
+    bool bReverse = ::get_flag( maLabelData.mnFlags, EXC_CHLABELRANGE_REVERSE ) != bMirrorOrient;
+    rScaleData.Orientation = bReverse ? cssc2::AxisOrientation_REVERSE : cssc2::AxisOrientation_MATHEMATICAL;
+
+    //TODO #i58731# show n-th category
+}
+
+void XclImpChLabelRange::ConvertAxisPosition( ScfPropertySet& rPropSet, bool b3dChart ) const
+{
+    /*  Crossing mode (max-cross flag overrides other crossing settings). Excel
+        does not move the Y axis in 3D charts, regardless of actual settings.
+        But: the Y axis has to be moved to "end", if the X axis is mirrored,
+        to keep it at the left end of the chart. */
+    bool bMaxCross = ::get_flag( maLabelData.mnFlags, b3dChart ? EXC_CHLABELRANGE_REVERSE : EXC_CHLABELRANGE_MAXCROSS );
+    cssc::ChartAxisPosition eAxisPos = bMaxCross ? cssc::ChartAxisPosition_END : cssc::ChartAxisPosition_VALUE;
+    rPropSet.SetProperty( EXC_CHPROP_CROSSOVERPOSITION, eAxisPos );
+
+    // crossing position (depending on axis type text/date)
+    if( ::get_flag( maDateData.mnFlags, EXC_CHDATERANGE_DATEAXIS ) )
+    {
+        bool bAutoCross = ::get_flag( maDateData.mnFlags, EXC_CHDATERANGE_AUTOCROSS );
+        /*  Crossing position value depends on base time unit, it specifies the
+            number of days, months, or years from null date. Note that Excel
+            2007/2010 write broken BIFF8 files, they always stores the number
+            of days regardless of the base time unit (and they are reading it
+            the same way, thus wrongly displaying files written by Excel
+            97-2003). This filter sticks to the correct behaviour of Excel
+            97-2003. */
+        double fCrossingPos = bAutoCross ? 1.0 : lclGetSerialDay( GetRoot(), maDateData.mnCross, maDateData.mnBaseUnit );
+        rPropSet.SetProperty( EXC_CHPROP_CROSSOVERVALUE, fCrossingPos );
+    }
+    else
+    {
+        double fCrossingPos = b3dChart ? 1.0 : maLabelData.mnCross;
+        rPropSet.SetProperty( EXC_CHPROP_CROSSOVERVALUE, fCrossingPos );
+    }
+}
+
+XclImpChValueRange::XclImpChValueRange( const XclImpChRoot& rRoot ) :
+    XclImpChRoot( rRoot )
+{
+}
+
+void XclImpChValueRange::ReadChValueRange( XclImpStream& rStrm )
+{
+    maData.mfMin = rStrm.ReadDouble();
+    maData.mfMax = rStrm.ReadDouble();
+    maData.mfMajorStep = rStrm.ReadDouble();
+    maData.mfMinorStep = rStrm.ReadDouble();
+    maData.mfCross = rStrm.ReadDouble();
+    maData.mnFlags = rStrm.ReaduInt16();
+}
+
+void XclImpChValueRange::Convert( ScaleData& rScaleData, bool bMirrorOrient ) const
+{
+    // scaling algorithm
+    const bool bLogScale = ::get_flag( maData.mnFlags, EXC_CHVALUERANGE_LOGSCALE );
+    if( bLogScale )
+        rScaleData.Scaling = css::chart2::LogarithmicScaling::create( comphelper::getProcessComponentContext() );
+    else
+        rScaleData.Scaling = css::chart2::LinearScaling::create( comphelper::getProcessComponentContext() );
+
+    // min/max
+    lclSetExpValueOrClearAny( rScaleData.Minimum, maData.mfMin, bLogScale, ::get_flag( maData.mnFlags, EXC_CHVALUERANGE_AUTOMIN ) );
+    lclSetExpValueOrClearAny( rScaleData.Maximum, maData.mfMax, bLogScale, ::get_flag( maData.mnFlags, EXC_CHVALUERANGE_AUTOMAX ) );
+
+    // increment
+    bool bAutoMajor = ::get_flag( maData.mnFlags, EXC_CHVALUERANGE_AUTOMAJOR );
+    bool bAutoMinor = ::get_flag( maData.mnFlags, EXC_CHVALUERANGE_AUTOMINOR );
+    // major increment
+    IncrementData& rIncrementData = rScaleData.IncrementData;
+    lclSetValueOrClearAny( rIncrementData.Distance, maData.mfMajorStep, bAutoMajor );
+    // minor increment
+    Sequence< SubIncrement >& rSubIncrementSeq = rIncrementData.SubIncrements;
+    rSubIncrementSeq.realloc( 1 );
+    Any& rIntervalCount = rSubIncrementSeq.getArray()[ 0 ].IntervalCount;
+    rIntervalCount.clear();
+    if( bLogScale )
+    {
+        if( !bAutoMinor )
+            rIntervalCount <<= sal_Int32( 9 );
+    }
+    else if( !bAutoMajor && !bAutoMinor && (0.0 < maData.mfMinorStep) && (maData.mfMinorStep <= maData.mfMajorStep) )
+    {
+        double fCount = maData.mfMajorStep / maData.mfMinorStep + 0.5;
+        if( (1.0 <= fCount) && (fCount < 1001.0) )
+            rIntervalCount <<= static_cast< sal_Int32 >( fCount );
+    }
+    else if( bAutoMinor )
+    {
+            // tdf#114168 If minor unit is not set then set interval to 5, as MS Excel do.
+            rIntervalCount <<= static_cast< sal_Int32 >( 5 );
+    }
+
+    // reverse order
+    bool bReverse = ::get_flag( maData.mnFlags, EXC_CHVALUERANGE_REVERSE ) != bMirrorOrient;
+    rScaleData.Orientation = bReverse ? cssc2::AxisOrientation_REVERSE : cssc2::AxisOrientation_MATHEMATICAL;
+}
+
+void XclImpChValueRange::ConvertAxisPosition( ScfPropertySet& rPropSet ) const
+{
+    bool bMaxCross = ::get_flag( maData.mnFlags, EXC_CHVALUERANGE_MAXCROSS );
+    bool bAutoCross = ::get_flag( maData.mnFlags, EXC_CHVALUERANGE_AUTOCROSS );
+    bool bLogScale = ::get_flag( maData.mnFlags, EXC_CHVALUERANGE_LOGSCALE );
+
+    // crossing mode (max-cross flag overrides other crossing settings)
+    cssc::ChartAxisPosition eAxisPos = bMaxCross ? cssc::ChartAxisPosition_END : cssc::ChartAxisPosition_VALUE;
+    rPropSet.SetProperty( EXC_CHPROP_CROSSOVERPOSITION, eAxisPos );
+
+    // crossing position
+    double fCrossingPos = bAutoCross ? 0.0 : maData.mfCross;
+    if( bLogScale ) fCrossingPos = pow( 10.0, fCrossingPos );
+    rPropSet.SetProperty( EXC_CHPROP_CROSSOVERVALUE, fCrossingPos );
+}
+
+namespace {
+
+sal_Int32 lclGetApiTickmarks( sal_uInt8 nXclTickPos )
+{
+    using namespace ::com::sun::star::chart2::TickmarkStyle;
+    sal_Int32 nApiTickmarks = css::chart2::TickmarkStyle::NONE;
+    ::set_flag( nApiTickmarks, INNER, ::get_flag( nXclTickPos, EXC_CHTICK_INSIDE ) );
+    ::set_flag( nApiTickmarks, OUTER, ::get_flag( nXclTickPos, EXC_CHTICK_OUTSIDE ) );
+    return nApiTickmarks;
+}
+
+cssc::ChartAxisLabelPosition lclGetApiLabelPosition( sal_Int8 nXclLabelPos )
+{
+    using namespace ::com::sun::star::chart;
+    switch( nXclLabelPos )
+    {
+        case EXC_CHTICK_LOW:    return ChartAxisLabelPosition_OUTSIDE_START;
+        case EXC_CHTICK_HIGH:   return ChartAxisLabelPosition_OUTSIDE_END;
+        case EXC_CHTICK_NEXT:   return ChartAxisLabelPosition_NEAR_AXIS;
+    }
+    return ChartAxisLabelPosition_NEAR_AXIS;
+}
+
+} // namespace
+
+XclImpChTick::XclImpChTick( const XclImpChRoot& rRoot ) :
+    XclImpChRoot( rRoot )
+{
+}
+
+void XclImpChTick::ReadChTick( XclImpStream& rStrm )
+{
+    maData.mnMajor = rStrm.ReaduInt8();
+    maData.mnMinor = rStrm.ReaduInt8();
+    maData.mnLabelPos = rStrm.ReaduInt8();
+    maData.mnBackMode = rStrm.ReaduInt8();
+    rStrm.Ignore( 16 );
+    rStrm >> maData.maTextColor;
+    maData.mnFlags = rStrm.ReaduInt16();
+
+    if( GetBiff() == EXC_BIFF8 )
+    {
+        // BIFF8: index into palette used instead of RGB data
+        maData.maTextColor = GetPalette().GetColor( rStrm.ReaduInt16() );
+        // rotation
+        maData.mnRotation = rStrm.ReaduInt16();
+    }
+    else
+    {
+        // BIFF2-BIFF7: get rotation from text orientation
+        sal_uInt8 nOrient = ::extract_value< sal_uInt8 >( maData.mnFlags, 2, 3 );
+        maData.mnRotation = XclTools::GetXclRotFromOrient( nOrient );
+    }
+}
+
+Color XclImpChTick::GetFontColor() const
+{
+    return ::get_flag( maData.mnFlags, EXC_CHTICK_AUTOCOLOR ) ? GetFontAutoColor() : maData.maTextColor;
+}
+
+sal_uInt16 XclImpChTick::GetRotation() const
+{
+    /* n#720443: Ignore auto-rotation if there is a suggested rotation.
+     * Better fix would be to improve our axis auto rotation algorithm.
+     */
+    if( maData.mnRotation != EXC_ROT_NONE )
+        return maData.mnRotation;
+    return ::get_flag( maData.mnFlags, EXC_CHTICK_AUTOROT ) ? EXC_CHART_AUTOROTATION : maData.mnRotation;
+}
+
+void XclImpChTick::Convert( ScfPropertySet& rPropSet ) const
+{
+    rPropSet.SetProperty( EXC_CHPROP_MAJORTICKS, lclGetApiTickmarks( maData.mnMajor ) );
+    rPropSet.SetProperty( EXC_CHPROP_MINORTICKS, lclGetApiTickmarks( maData.mnMinor ) );
+    rPropSet.SetProperty( EXC_CHPROP_LABELPOSITION, lclGetApiLabelPosition( maData.mnLabelPos ) );
+    rPropSet.SetProperty( EXC_CHPROP_MARKPOSITION, cssc::ChartAxisMarkPosition_AT_AXIS );
+}
+
+XclImpChAxis::XclImpChAxis( const XclImpChRoot& rRoot, sal_uInt16 nAxisType ) :
+    XclImpChRoot( rRoot ),
+    mnNumFmtIdx( EXC_FORMAT_NOTFOUND )
+{
+    maData.mnType = nAxisType;
+}
+
+void XclImpChAxis::ReadHeaderRecord( XclImpStream& rStrm )
+{
+    maData.mnType = rStrm.ReaduInt16();
+}
+
+void XclImpChAxis::ReadSubRecord( XclImpStream& rStrm )
+{
+    switch( rStrm.GetRecId() )
+    {
+        case EXC_ID_CHLABELRANGE:
+            mxLabelRange = std::make_shared<XclImpChLabelRange>( GetChRoot() );
+            mxLabelRange->ReadChLabelRange( rStrm );
+        break;
+        case EXC_ID_CHDATERANGE:
+            if( !mxLabelRange )
+                mxLabelRange = std::make_shared<XclImpChLabelRange>( GetChRoot() );
+            mxLabelRange->ReadChDateRange( rStrm );
+        break;
+        case EXC_ID_CHVALUERANGE:
+            mxValueRange = std::make_shared<XclImpChValueRange>( GetChRoot() );
+            mxValueRange->ReadChValueRange( rStrm );
+        break;
+        case EXC_ID_CHFORMAT:
+            mnNumFmtIdx = rStrm.ReaduInt16();
+        break;
+        case EXC_ID_CHTICK:
+            mxTick = std::make_shared<XclImpChTick>( GetChRoot() );
+            mxTick->ReadChTick( rStrm );
+        break;
+        case EXC_ID_CHFONT:
+            mxFont = std::make_shared<XclImpChFont>();
+            mxFont->ReadChFont( rStrm );
+        break;
+        case EXC_ID_CHAXISLINE:
+            ReadChAxisLine( rStrm );
+        break;
+    }
+}
+
+void XclImpChAxis::Finalize()
+{
+    // add default scaling, needed e.g. to adjust rotation direction of pie and radar charts
+    if( !mxLabelRange )
+        mxLabelRange = std::make_shared<XclImpChLabelRange>( GetChRoot() );
+    if( !mxValueRange )
+        mxValueRange = std::make_shared<XclImpChValueRange>( GetChRoot() );
+    // remove invisible grid lines completely
+    if( mxMajorGrid && !mxMajorGrid->HasLine() )
+        mxMajorGrid.clear();
+    if( mxMinorGrid && !mxMinorGrid->HasLine() )
+        mxMinorGrid.clear();
+    // default tick settings different in OOChart and Excel
+    if( !mxTick )
+        mxTick = std::make_shared<XclImpChTick>( GetChRoot() );
+    // #i4140# different default axis line color
+    if( !mxAxisLine )
+    {
+        XclChLineFormat aLineFmt;
+        // set "show axis" flag, default if line format record is missing
+        ::set_flag( aLineFmt.mnFlags, EXC_CHLINEFORMAT_SHOWAXIS );
+        mxAxisLine = new XclImpChLineFormat( aLineFmt );
+    }
+    // add wall/floor frame for 3d charts
+    if( !mxWallFrame )
+        CreateWallFrame();
+}
+
+sal_uInt16 XclImpChAxis::GetFontIndex() const
+{
+    return mxFont ? mxFont->GetFontIndex() : EXC_FONT_NOTFOUND;
+}
+
+Color XclImpChAxis::GetFontColor() const
+{
+    return mxTick ? mxTick->GetFontColor() : GetFontAutoColor();
+}
+
+sal_uInt16 XclImpChAxis::GetRotation() const
+{
+    return mxTick ? mxTick->GetRotation() : EXC_CHART_AUTOROTATION;
+}
+
+Reference< XAxis > XclImpChAxis::CreateAxis( const XclImpChTypeGroup& rTypeGroup, const XclImpChAxis* pCrossingAxis ) const
+{
+    // create the axis object (always)
+    Reference< XAxis > xAxis( ScfApiHelper::CreateInstance( SERVICE_CHART2_AXIS ), UNO_QUERY );
+    if( xAxis.is() )
+    {
+        ScfPropertySet aAxisProp( xAxis );
+        // #i58688# axis enabled
+        aAxisProp.SetBoolProperty( EXC_CHPROP_SHOW, !mxAxisLine || mxAxisLine->IsShowAxis() );
+
+        // axis line properties
+        if( mxAxisLine )
+            mxAxisLine->Convert( GetChRoot(), aAxisProp, EXC_CHOBJTYPE_AXISLINE );
+        // axis ticks properties
+        if( mxTick )
+            mxTick->Convert( aAxisProp );
+
+        // axis caption text --------------------------------------------------
+
+        // radar charts disable their category labels via chart type, not via axis
+        bool bHasLabels = (!mxTick || mxTick->HasLabels()) &&
+                          ((GetAxisType() != EXC_CHAXIS_X) || rTypeGroup.HasCategoryLabels());
+        aAxisProp.SetBoolProperty( EXC_CHPROP_DISPLAYLABELS, bHasLabels );
+        if( bHasLabels )
+        {
+            // font settings from CHFONT record or from default text
+            if( mxFont )
+                ConvertFontBase( GetChRoot(), aAxisProp );
+            else if( const XclImpChText* pDefText = GetChartData().GetDefaultText( EXC_CHTEXTTYPE_AXISLABEL ) )
+                pDefText->ConvertFont( aAxisProp );
+            // label text rotation
+            ConvertRotationBase( aAxisProp, true );
+            // number format
+            bool bLinkNumberFmtToSource = true;
+            if ( mnNumFmtIdx != EXC_FORMAT_NOTFOUND )
+            {
+                sal_uInt32 nScNumFmt = GetNumFmtBuffer().GetScFormat( mnNumFmtIdx );
+                if( nScNumFmt != NUMBERFORMAT_ENTRY_NOT_FOUND )
+                {
+                    aAxisProp.SetProperty( EXC_CHPROP_NUMBERFORMAT, static_cast< sal_Int32 >( nScNumFmt ) );
+                    bLinkNumberFmtToSource = false;
+                }
+            }
+
+            aAxisProp.SetProperty( EXC_CHPROP_NUMBERFORMAT_LINKSRC, bLinkNumberFmtToSource );
+        }
+
+        // axis scaling and increment -----------------------------------------
+
+        const XclChExtTypeInfo& rTypeInfo = rTypeGroup.GetTypeInfo();
+        ScaleData aScaleData = xAxis->getScaleData();
+        // set axis type
+        switch( GetAxisType() )
+        {
+            case EXC_CHAXIS_X:
+                if( rTypeInfo.mbCategoryAxis )
+                {
+                    aScaleData.AxisType = cssc2::AxisType::CATEGORY;
+                    aScaleData.Categories = rTypeGroup.CreateCategSequence();
+                }
+                else
+                    aScaleData.AxisType = cssc2::AxisType::REALNUMBER;
+            break;
+            case EXC_CHAXIS_Y:
+                aScaleData.AxisType = rTypeGroup.IsPercent() ?
+                    cssc2::AxisType::PERCENT : cssc2::AxisType::REALNUMBER;
+            break;
+            case EXC_CHAXIS_Z:
+                aScaleData.AxisType = cssc2::AxisType::SERIES;
+            break;
+        }
+        // axis scaling settings, dependent on axis type
+        switch( aScaleData.AxisType )
+        {
+            case cssc2::AxisType::CATEGORY:
+            case cssc2::AxisType::SERIES:
+                // #i71684# radar charts have reversed rotation direction
+                if (mxLabelRange)
+                    mxLabelRange->Convert( aAxisProp, aScaleData, rTypeInfo.meTypeCateg == EXC_CHTYPECATEG_RADAR );
+                else
+                    SAL_WARN("sc.filter", "missing LabelRange");
+            break;
+            case cssc2::AxisType::REALNUMBER:
+            case cssc2::AxisType::PERCENT:
+                // #i85167# pie/donut charts have reversed rotation direction (at Y axis!)
+                if (mxValueRange)
+                    mxValueRange->Convert( aScaleData, rTypeInfo.meTypeCateg == EXC_CHTYPECATEG_PIE );
+                else
+                    SAL_WARN("sc.filter", "missing ValueRange");
+            break;
+            default:
+                OSL_FAIL( "XclImpChAxis::CreateAxis - unknown axis type" );
+        }
+
+        /*  Do not set a value to the Origin member anymore (will be done via
+            new axis properties 'CrossoverPosition' and 'CrossoverValue'). */
+        aScaleData.Origin.clear();
+
+        // write back
+        xAxis->setScaleData( aScaleData );
+
+        // grid ---------------------------------------------------------------
+
+        // main grid
+        ScfPropertySet aGridProp( xAxis->getGridProperties() );
+        aGridProp.SetBoolProperty( EXC_CHPROP_SHOW, static_cast<bool>(mxMajorGrid) );
+        if( mxMajorGrid )
+            mxMajorGrid->Convert( GetChRoot(), aGridProp, EXC_CHOBJTYPE_GRIDLINE );
+        // sub grid
+        Sequence< Reference< XPropertySet > > aSubGridPropSeq = xAxis->getSubGridProperties();
+        if( aSubGridPropSeq.hasElements() )
+        {
+            ScfPropertySet aSubGridProp( aSubGridPropSeq[ 0 ] );
+            aSubGridProp.SetBoolProperty( EXC_CHPROP_SHOW, static_cast<bool>(mxMinorGrid) );
+            if( mxMinorGrid )
+                mxMinorGrid->Convert( GetChRoot(), aSubGridProp, EXC_CHOBJTYPE_GRIDLINE );
+        }
+
+        // position of crossing axis ------------------------------------------
+
+        if( pCrossingAxis )
+            pCrossingAxis->ConvertAxisPosition( aAxisProp, rTypeGroup );
+    }
+    return xAxis;
+}
+
+void XclImpChAxis::ConvertWall( ScfPropertySet& rPropSet ) const
+{
+    // #i71810# walls and floor in 3D charts use the CHPICFORMAT record for bitmap mode
+    if( mxWallFrame )
+        mxWallFrame->Convert( rPropSet, true );
+}
+
+void XclImpChAxis::ConvertAxisPosition( ScfPropertySet& rPropSet, const XclImpChTypeGroup& rTypeGroup ) const
+{
+    if( ((GetAxisType() == EXC_CHAXIS_X) && rTypeGroup.GetTypeInfo().mbCategoryAxis) || (GetAxisType() == EXC_CHAXIS_Z) )
+    {
+        if (mxLabelRange)
+            mxLabelRange->ConvertAxisPosition( rPropSet, rTypeGroup.Is3dChart() );
+        else
+            SAL_WARN("sc.filter", "missing LabelRange");
+    }
+    else
+    {
+        if (mxValueRange)
+            mxValueRange->ConvertAxisPosition( rPropSet );
+        else
+            SAL_WARN("sc.filter", "missing ValueRange");
+    }
+}
+
+void XclImpChAxis::ReadChAxisLine( XclImpStream& rStrm )
+{
+    XclImpChLineFormatRef* pxLineFmt = nullptr;
+    bool bWallFrame = false;
+    switch( rStrm.ReaduInt16() )
+    {
+        case EXC_CHAXISLINE_AXISLINE:   pxLineFmt = &mxAxisLine;    break;
+        case EXC_CHAXISLINE_MAJORGRID:  pxLineFmt = &mxMajorGrid;   break;
+        case EXC_CHAXISLINE_MINORGRID:  pxLineFmt = &mxMinorGrid;   break;
+        case EXC_CHAXISLINE_WALLS:      bWallFrame = true;          break;
+    }
+    if( bWallFrame )
+        CreateWallFrame();
+
+    bool bLoop = pxLineFmt || bWallFrame;
+    while( bLoop )
+    {
+        sal_uInt16 nRecId = rStrm.GetNextRecId();
+        bLoop = ((nRecId == EXC_ID_CHLINEFORMAT) ||
+                 (nRecId == EXC_ID_CHAREAFORMAT) ||
+                 (nRecId == EXC_ID_CHESCHERFORMAT))
+                 && rStrm.StartNextRecord();
+        if( bLoop )
+        {
+            if( pxLineFmt && (nRecId == EXC_ID_CHLINEFORMAT) )
+            {
+                (*pxLineFmt) = new XclImpChLineFormat();
+                (*pxLineFmt)->ReadChLineFormat( rStrm );
+            }
+            else if( bWallFrame && mxWallFrame )
+            {
+                mxWallFrame->ReadSubRecord( rStrm );
+            }
+        }
+    }
+}
+
+void XclImpChAxis::CreateWallFrame()
+{
+    switch( GetAxisType() )
+    {
+        case EXC_CHAXIS_X:
+            mxWallFrame = std::make_shared<XclImpChFrame>( GetChRoot(), EXC_CHOBJTYPE_WALL3D );
+        break;
+        case EXC_CHAXIS_Y:
+            mxWallFrame = std::make_shared<XclImpChFrame>( GetChRoot(), EXC_CHOBJTYPE_FLOOR3D );
+        break;
+        default:
+            mxWallFrame.reset();
+    }
+}
+
+XclImpChAxesSet::XclImpChAxesSet( const XclImpChRoot& rRoot, sal_uInt16 nAxesSetId ) :
+    XclImpChRoot( rRoot )
+{
+    maData.mnAxesSetId = nAxesSetId;
+}
+
+void XclImpChAxesSet::ReadHeaderRecord( XclImpStream& rStrm )
+{
+    maData.mnAxesSetId = rStrm.ReaduInt16();
+    rStrm >> maData.maRect;
+}
+
+void XclImpChAxesSet::ReadSubRecord( XclImpStream& rStrm )
+{
+    switch( rStrm.GetRecId() )
+    {
+        case EXC_ID_CHFRAMEPOS:
+            mxFramePos = std::make_shared<XclImpChFramePos>();
+            mxFramePos->ReadChFramePos( rStrm );
+        break;
+        case EXC_ID_CHAXIS:
+            ReadChAxis( rStrm );
+        break;
+        case EXC_ID_CHTEXT:
+            ReadChText( rStrm );
+        break;
+        case EXC_ID_CHPLOTFRAME:
+            ReadChPlotFrame( rStrm );
+        break;
+        case EXC_ID_CHTYPEGROUP:
+            ReadChTypeGroup( rStrm );
+        break;
+    }
+}
+
+void XclImpChAxesSet::Finalize()
+{
+    if( IsValidAxesSet() )
+    {
+        // finalize chart type groups, erase empty groups without series
+        XclImpChTypeGroupMap aValidGroups;
+        for (auto const& typeGroup : maTypeGroups)
+        {
+            XclImpChTypeGroupRef xTypeGroup = typeGroup.second;
+            xTypeGroup->Finalize();
+            if( xTypeGroup->IsValidGroup() )
+                aValidGroups.emplace(typeGroup.first, xTypeGroup);
+        }
+        maTypeGroups.swap( aValidGroups );
+    }
+
+    // invalid chart type groups are deleted now, check again with IsValidAxesSet()
+    if( !IsValidAxesSet() )
+        return;
+
+    // always create missing axis objects
+    if( !mxXAxis )
+        mxXAxis = std::make_shared<XclImpChAxis>( GetChRoot(), EXC_CHAXIS_X );
+    if( !mxYAxis )
+        mxYAxis = std::make_shared<XclImpChAxis>( GetChRoot(), EXC_CHAXIS_Y );
+    if( !mxZAxis && GetFirstTypeGroup()->Is3dDeepChart() )
+        mxZAxis = std::make_shared<XclImpChAxis>( GetChRoot(), EXC_CHAXIS_Z );
+
+    // finalize axes
+    if( mxXAxis ) mxXAxis->Finalize();
+    if( mxYAxis ) mxYAxis->Finalize();
+    if( mxZAxis ) mxZAxis->Finalize();
+
+    // finalize axis titles
+    const XclImpChText* pDefText = GetChartData().GetDefaultText( EXC_CHTEXTTYPE_AXISTITLE );
+    OUString aAutoTitle(ScResId(STR_AXISTITLE));
+    lclFinalizeTitle( mxXAxisTitle, pDefText, aAutoTitle );
+    lclFinalizeTitle( mxYAxisTitle, pDefText, aAutoTitle );
+    lclFinalizeTitle( mxZAxisTitle, pDefText, aAutoTitle );
+
+    // #i47745# missing plot frame -> invisible border and area
+    if( !mxPlotFrame )
+        mxPlotFrame = std::make_shared<XclImpChFrame>( GetChRoot(), EXC_CHOBJTYPE_PLOTFRAME );
+}
+
+XclImpChTypeGroupRef XclImpChAxesSet::GetTypeGroup( sal_uInt16 nGroupIdx ) const
+{
+    XclImpChTypeGroupMap::const_iterator itr = maTypeGroups.find(nGroupIdx);
+    return itr == maTypeGroups.end() ? XclImpChTypeGroupRef() : itr->second;
+}
+
+XclImpChTypeGroupRef XclImpChAxesSet::GetFirstTypeGroup() const
+{
+    XclImpChTypeGroupRef xTypeGroup;
+    if( !maTypeGroups.empty() )
+        xTypeGroup = maTypeGroups.begin()->second;
+    return xTypeGroup;
+}
+
+XclImpChLegendRef XclImpChAxesSet::GetLegend() const
+{
+    XclImpChLegendRef xLegend;
+    for( const auto& rEntry : maTypeGroups )
+    {
+        xLegend = rEntry.second->GetLegend();
+        if (xLegend)
+            break;
+    }
+    return xLegend;
+}
+
+OUString XclImpChAxesSet::GetSingleSeriesTitle() const
+{
+    return (maTypeGroups.size() == 1) ? maTypeGroups.begin()->second->GetSingleSeriesTitle() : OUString();
+}
+
+void XclImpChAxesSet::Convert( Reference< XDiagram > const & xDiagram ) const
+{
+    if( !(IsValidAxesSet() && xDiagram.is()) )
+        return;
+
+    // diagram background formatting
+    if( GetAxesSetId() == EXC_CHAXESSET_PRIMARY )
+        ConvertBackground( xDiagram );
+
+    // create the coordinate system, this inserts all chart types and series
+    Reference< XCoordinateSystem > xCoordSystem = CreateCoordSystem( xDiagram );
+    if( !xCoordSystem.is() )
+        return;
+
+    // insert coordinate system, if not already done
+    try
+    {
+        Reference< XCoordinateSystemContainer > xCoordSystemCont( xDiagram, UNO_QUERY_THROW );
+        Sequence< Reference< XCoordinateSystem > > aCoordSystems = xCoordSystemCont->getCoordinateSystems();
+        if( !aCoordSystems.hasElements() )
+            xCoordSystemCont->addCoordinateSystem( xCoordSystem );
+    }
+    catch( Exception& )
+    {
+        OSL_FAIL( "XclImpChAxesSet::Convert - cannot insert coordinate system" );
+    }
+
+    // create the axes with grids and axis titles and insert them into the diagram
+    ConvertAxis( mxXAxis, mxXAxisTitle, xCoordSystem, mxYAxis.get() );
+    ConvertAxis( mxYAxis, mxYAxisTitle, xCoordSystem, mxXAxis.get() );
+    ConvertAxis( mxZAxis, mxZAxisTitle, xCoordSystem, nullptr );
+}
+
+void XclImpChAxesSet::ConvertTitlePositions() const
+{
+    if( mxXAxisTitle )
+        mxXAxisTitle->ConvertTitlePosition( XclChTextKey( EXC_CHTEXTTYPE_AXISTITLE, maData.mnAxesSetId, EXC_CHAXIS_X ) );
+    if( mxYAxisTitle )
+        mxYAxisTitle->ConvertTitlePosition( XclChTextKey( EXC_CHTEXTTYPE_AXISTITLE, maData.mnAxesSetId, EXC_CHAXIS_Y ) );
+    if( mxZAxisTitle )
+        mxZAxisTitle->ConvertTitlePosition( XclChTextKey( EXC_CHTEXTTYPE_AXISTITLE, maData.mnAxesSetId, EXC_CHAXIS_Z ) );
+}
+
+void XclImpChAxesSet::ReadChAxis( XclImpStream& rStrm )
+{
+    XclImpChAxisRef xAxis = std::make_shared<XclImpChAxis>( GetChRoot() );
+    xAxis->ReadRecordGroup( rStrm );
+
+    switch( xAxis->GetAxisType() )
+    {
+        case EXC_CHAXIS_X:  mxXAxis = xAxis;    break;
+        case EXC_CHAXIS_Y:  mxYAxis = xAxis;    break;
+        case EXC_CHAXIS_Z:  mxZAxis = xAxis;    break;
+    }
+}
+
+void XclImpChAxesSet::ReadChText( XclImpStream& rStrm )
+{
+    XclImpChTextRef xText = std::make_shared<XclImpChText>( GetChRoot() );
+    xText->ReadRecordGroup( rStrm );
+
+    switch( xText->GetLinkTarget() )
+    {
+        case EXC_CHOBJLINK_XAXIS:   mxXAxisTitle = xText;   break;
+        case EXC_CHOBJLINK_YAXIS:   mxYAxisTitle = xText;   break;
+        case EXC_CHOBJLINK_ZAXIS:   mxZAxisTitle = xText;   break;
+    }
+}
+
+void XclImpChAxesSet::ReadChPlotFrame( XclImpStream& rStrm )
+{
+    if( (rStrm.GetNextRecId() == EXC_ID_CHFRAME) && rStrm.StartNextRecord() )
+    {
+        mxPlotFrame = std::make_shared<XclImpChFrame>( GetChRoot(), EXC_CHOBJTYPE_PLOTFRAME );
+        mxPlotFrame->ReadRecordGroup( rStrm );
+    }
+}
+
+void XclImpChAxesSet::ReadChTypeGroup( XclImpStream& rStrm )
+{
+    XclImpChTypeGroupRef xTypeGroup = std::make_shared<XclImpChTypeGroup>( GetChRoot() );
+    xTypeGroup->ReadRecordGroup( rStrm );
+    sal_uInt16 nGroupIdx = xTypeGroup->GetGroupIdx();
+    XclImpChTypeGroupMap::iterator itr = maTypeGroups.lower_bound(nGroupIdx);
+    if (itr != maTypeGroups.end() && !maTypeGroups.key_comp()(nGroupIdx, itr->first))
+        // Overwrite the existing element.
+        itr->second = xTypeGroup;
+    else
+        maTypeGroups.insert(
+            itr, XclImpChTypeGroupMap::value_type(nGroupIdx, xTypeGroup));
+}
+
+Reference< XCoordinateSystem > XclImpChAxesSet::CreateCoordSystem( Reference< XDiagram > const & xDiagram ) const
+{
+    Reference< XCoordinateSystem > xCoordSystem;
+
+    /*  Try to get existing coordinate system. For now, all series from primary
+        and secondary axes sets are inserted into one coordinate system. Later,
+        this should be changed to use one coordinate system for each axes set. */
+    Reference< XCoordinateSystemContainer > xCoordSystemCont( xDiagram, UNO_QUERY );
+    if( xCoordSystemCont.is() )
+    {
+        Sequence< Reference< XCoordinateSystem > > aCoordSystems = xCoordSystemCont->getCoordinateSystems();
+        OSL_ENSURE( aCoordSystems.getLength() <= 1, "XclImpChAxesSet::CreateCoordSystem - too many existing coordinate systems" );
+        if( aCoordSystems.hasElements() )
+            xCoordSystem = aCoordSystems[ 0 ];
+    }
+
+    // create the coordinate system according to the first chart type
+    if( !xCoordSystem.is() )
+    {
+        XclImpChTypeGroupRef xTypeGroup = GetFirstTypeGroup();
+        if( xTypeGroup )
+        {
+            xCoordSystem = xTypeGroup->CreateCoordSystem();
+            // convert 3d chart settings
+            ScfPropertySet aDiaProp( xDiagram );
+            xTypeGroup->ConvertChart3d( aDiaProp );
+        }
+    }
+
+    /*  Create XChartType objects for all chart type groups. Each group will
+        add its series to the data provider attached to the chart document. */
+    Reference< XChartTypeContainer > xChartTypeCont( xCoordSystem, UNO_QUERY );
+    if( xChartTypeCont.is() )
+    {
+        sal_Int32 nApiAxesSetIdx = GetApiAxesSetIndex();
+        for( const auto& rEntry : maTypeGroups )
+        {
+            try
+            {
+                Reference< XChartType > xChartType = rEntry.second->CreateChartType( xDiagram, nApiAxesSetIdx );
+                if( xChartType.is() )
+                    xChartTypeCont->addChartType( xChartType );
+            }
+            catch( Exception& )
+            {
+                OSL_FAIL( "XclImpChAxesSet::CreateCoordSystem - cannot add chart type" );
+            }
+        }
+    }
+
+    return xCoordSystem;
+}
+
+void XclImpChAxesSet::ConvertAxis(
+        XclImpChAxisRef const & xChAxis, XclImpChTextRef const & xChAxisTitle,
+        Reference< XCoordinateSystem > const & xCoordSystem, const XclImpChAxis* pCrossingAxis ) const
+{
+    if( !xChAxis )
+        return;
+
+    // create and attach the axis object
+    Reference< XAxis > xAxis = CreateAxis( *xChAxis, pCrossingAxis );
+    if( !xAxis.is() )
+        return;
+
+    // create and attach the axis title
+    if( xChAxisTitle ) try
+    {
+        Reference< XTitled > xTitled( xAxis, UNO_QUERY_THROW );
+        Reference< XTitle > xTitle( xChAxisTitle->CreateTitle(), UNO_SET_THROW );
+        xTitled->setTitleObject( xTitle );
+    }
+    catch( Exception& )
+    {
+        OSL_FAIL( "XclImpChAxesSet::ConvertAxis - cannot set axis title" );
+    }
+
+    // insert axis into coordinate system
+    try
+    {
+        sal_Int32 nApiAxisDim = xChAxis->GetApiAxisDimension();
+        sal_Int32 nApiAxesSetIdx = GetApiAxesSetIndex();
+        xCoordSystem->setAxisByDimension( nApiAxisDim, xAxis, nApiAxesSetIdx );
+    }
+    catch( Exception& )
+    {
+        OSL_FAIL( "XclImpChAxesSet::ConvertAxis - cannot set axis" );
+    }
+}
+
+Reference< XAxis > XclImpChAxesSet::CreateAxis( const XclImpChAxis& rChAxis, const XclImpChAxis* pCrossingAxis ) const
+{
+    Reference< XAxis > xAxis;
+    if( const XclImpChTypeGroup* pTypeGroup = GetFirstTypeGroup().get() )
+        xAxis = rChAxis.CreateAxis( *pTypeGroup, pCrossingAxis );
+    return xAxis;
+}
+
+void XclImpChAxesSet::ConvertBackground( Reference< XDiagram > const & xDiagram ) const
+{
+    XclImpChTypeGroupRef xTypeGroup = GetFirstTypeGroup();
+    if( xTypeGroup && xTypeGroup->Is3dWallChart() )
+    {
+        // wall/floor formatting (3D charts)
+        if( mxXAxis )
+        {
+            ScfPropertySet aWallProp( xDiagram->getWall() );
+            mxXAxis->ConvertWall( aWallProp );
+        }
+        if( mxYAxis )
+        {
+            ScfPropertySet aFloorProp( xDiagram->getFloor() );
+            mxYAxis->ConvertWall( aFloorProp );
+        }
+    }
+    else if( mxPlotFrame )
+    {
+        // diagram background formatting
+        ScfPropertySet aWallProp( xDiagram->getWall() );
+        mxPlotFrame->Convert( aWallProp );
+    }
+}
+
+// The chart object ===========================================================
+
+XclImpChChart::XclImpChChart( const XclImpRoot& rRoot ) :
+    XclImpChRoot( rRoot, *this )
+{
+    mxPrimAxesSet = std::make_shared<XclImpChAxesSet>( GetChRoot(), EXC_CHAXESSET_PRIMARY );
+    mxSecnAxesSet = std::make_shared<XclImpChAxesSet>( GetChRoot(), EXC_CHAXESSET_SECONDARY );
+}
+
+XclImpChChart::~XclImpChChart()
+{
+}
+
+void XclImpChChart::ReadHeaderRecord( XclImpStream& rStrm )
+{
+    // coordinates are stored as 16.16 fixed point
+    rStrm >> maRect;
+}
+
+void XclImpChChart::ReadSubRecord( XclImpStream& rStrm )
+{
+    switch( rStrm.GetRecId() )
+    {
+        case EXC_ID_CHFRAME:
+            mxFrame = std::make_shared<XclImpChFrame>( GetChRoot(), EXC_CHOBJTYPE_BACKGROUND );
+            mxFrame->ReadRecordGroup( rStrm );
+        break;
+        case EXC_ID_CHSERIES:
+            ReadChSeries( rStrm );
+        break;
+        case EXC_ID_CHPROPERTIES:
+            ReadChProperties( rStrm );
+        break;
+        case EXC_ID_CHDEFAULTTEXT:
+            ReadChDefaultText( rStrm );
+        break;
+        case EXC_ID_CHAXESSET:
+            ReadChAxesSet( rStrm );
+        break;
+        case EXC_ID_CHTEXT:
+            ReadChText( rStrm );
+        break;
+        case EXC_ID_CHEND:
+            Finalize();     // finalize the entire chart object
+        break;
+    }
+}
+
+void XclImpChChart::ReadChDefaultText( XclImpStream& rStrm )
+{
+    sal_uInt16 nTextId = rStrm.ReaduInt16();
+    if( (rStrm.GetNextRecId() == EXC_ID_CHTEXT) && rStrm.StartNextRecord() )
+    {
+        unique_ptr<XclImpChText> pText(new XclImpChText(GetChRoot()));
+        pText->ReadRecordGroup(rStrm);
+        m_DefTexts.insert(std::make_pair(nTextId, std::move(pText)));
+    }
+}
+
+void XclImpChChart::ReadChDataFormat( XclImpStream& rStrm )
+{
+    XclImpChDataFormatRef xDataFmt = std::make_shared<XclImpChDataFormat>( GetChRoot() );
+    xDataFmt->ReadRecordGroup( rStrm );
+    if( xDataFmt->GetPointPos().mnSeriesIdx <= EXC_CHSERIES_MAXSERIES )
+    {
+        const XclChDataPointPos& rPos = xDataFmt->GetPointPos();
+        XclImpChDataFormatMap::iterator itr = maDataFmts.lower_bound(rPos);
+        if (itr == maDataFmts.end() || maDataFmts.key_comp()(rPos, itr->first))
+            // No element exists for this data point.  Insert it.
+            maDataFmts.insert(
+                itr, XclImpChDataFormatMap::value_type(rPos, xDataFmt));
+
+        /*  Do not overwrite existing data format group, Excel always uses the
+            first data format group occurring in any CHSERIES group. */
+    }
+}
+
+void XclImpChChart::UpdateObjFrame( const XclObjLineData& rLineData, const XclObjFillData& rFillData )
+{
+    if( !mxFrame )
+        mxFrame = std::make_shared<XclImpChFrame>( GetChRoot(), EXC_CHOBJTYPE_BACKGROUND );
+    mxFrame->UpdateObjFrame( rLineData, rFillData );
+}
+
+XclImpChTypeGroupRef XclImpChChart::GetTypeGroup( sal_uInt16 nGroupIdx ) const
+{
+    XclImpChTypeGroupRef xTypeGroup = mxPrimAxesSet->GetTypeGroup( nGroupIdx );
+    if( !xTypeGroup ) xTypeGroup = mxSecnAxesSet->GetTypeGroup( nGroupIdx );
+    if( !xTypeGroup ) xTypeGroup = mxPrimAxesSet->GetFirstTypeGroup();
+    return xTypeGroup;
+}
+
+const XclImpChText* XclImpChChart::GetDefaultText( XclChTextType eTextType ) const
+{
+    sal_uInt16 nDefTextId = EXC_CHDEFTEXT_GLOBAL;
+    bool bBiff8 = GetBiff() == EXC_BIFF8;
+    switch( eTextType )
+    {
+        case EXC_CHTEXTTYPE_TITLE:      nDefTextId = EXC_CHDEFTEXT_GLOBAL;                                  break;
+        case EXC_CHTEXTTYPE_LEGEND:     nDefTextId = EXC_CHDEFTEXT_GLOBAL;                                  break;
+        case EXC_CHTEXTTYPE_AXISTITLE:  nDefTextId = bBiff8 ? EXC_CHDEFTEXT_AXESSET : EXC_CHDEFTEXT_GLOBAL; break;
+        case EXC_CHTEXTTYPE_AXISLABEL:  nDefTextId = bBiff8 ? EXC_CHDEFTEXT_AXESSET : EXC_CHDEFTEXT_GLOBAL; break;
+        case EXC_CHTEXTTYPE_DATALABEL:  nDefTextId = bBiff8 ? EXC_CHDEFTEXT_AXESSET : EXC_CHDEFTEXT_GLOBAL; break;
+    }
+
+    XclImpChTextMap::const_iterator const itr = m_DefTexts.find(nDefTextId);
+    return itr == m_DefTexts.end() ? nullptr : itr->second.get();
+}
+
+bool XclImpChChart::IsManualPlotArea() const
+{
+    // there is no real automatic mode in BIFF5 charts
+    return (GetBiff() <= EXC_BIFF5) || ::get_flag( maProps.mnFlags, EXC_CHPROPS_USEMANPLOTAREA );
+}
+
+void XclImpChChart::Convert( const Reference<XChartDocument>& xChartDoc,
+        XclImpDffConverter& rDffConv, const OUString& rObjName, const tools::Rectangle& rChartRect ) const
+{
+    // initialize conversion (locks the model to suppress any internal updates)
+    InitConversion( xChartDoc, rChartRect );
+
+    // chart frame formatting
+    if( mxFrame )
+    {
+        ScfPropertySet aFrameProp( xChartDoc->getPageBackground() );
+        mxFrame->Convert( aFrameProp );
+    }
+
+    // chart title
+    if( mxTitle ) try
+    {
+        Reference< XTitled > xTitled( xChartDoc, UNO_QUERY_THROW );
+        Reference< XTitle > xTitle( mxTitle->CreateTitle(), UNO_SET_THROW );
+        xTitled->setTitleObject( xTitle );
+    }
+    catch( Exception& )
+    {
+    }
+
+    /*  Create the diagram object and attach it to the chart document. Currently,
+        one diagram is used to carry all coordinate systems and data series. */
+    Reference< XDiagram > xDiagram = CreateDiagram();
+    xChartDoc->setFirstDiagram( xDiagram );
+
+    // coordinate systems and chart types, convert axis settings
+    mxPrimAxesSet->Convert( xDiagram );
+    mxSecnAxesSet->Convert( xDiagram );
+
+    // legend
+    if( xDiagram.is() && mxLegend )
+        xDiagram->setLegend( mxLegend->CreateLegend() );
+
+    /*  Following all conversions needing the old Chart1 API that involves full
+        initialization of the chart view. */
+    Reference< cssc::XChartDocument > xChart1Doc( xChartDoc, UNO_QUERY );
+    if( xChart1Doc.is() )
+    {
+        Reference< cssc::XDiagram > xDiagram1 = xChart1Doc->getDiagram();
+
+        /*  Set the 'IncludeHiddenCells' property via the old API as only this
+            ensures that the data provider and all created sequences get this
+            flag correctly. */
+        ScfPropertySet aDiaProp( xDiagram1 );
+        bool bShowVisCells = ::get_flag( maProps.mnFlags, EXC_CHPROPS_SHOWVISIBLEONLY );
+        aDiaProp.SetBoolProperty( EXC_CHPROP_INCLUDEHIDDENCELLS, !bShowVisCells );
+
+        // plot area position and size (there is no real automatic mode in BIFF5 charts)
+        XclImpChFramePosRef xPlotAreaPos = mxPrimAxesSet->GetPlotAreaFramePos();
+        if( IsManualPlotArea() && xPlotAreaPos ) try
+        {
+            const XclChFramePos& rFramePos = xPlotAreaPos->GetFramePosData();
+            if( (rFramePos.mnTLMode == EXC_CHFRAMEPOS_PARENT) && (rFramePos.mnBRMode == EXC_CHFRAMEPOS_PARENT) )
+            {
+                Reference< cssc::XDiagramPositioning > xPositioning( xDiagram1, UNO_QUERY_THROW );
+                css::awt::Rectangle aDiagramRect = CalcHmmFromChartRect( rFramePos.maRect );
+                // for pie charts, always set inner plot area size to exclude the data labels as Excel does
+                const XclImpChTypeGroup* pFirstTypeGroup = mxPrimAxesSet->GetFirstTypeGroup().get();
+                if( pFirstTypeGroup && (pFirstTypeGroup->GetTypeInfo().meTypeCateg == EXC_CHTYPECATEG_PIE) )
+                    xPositioning->setDiagramPositionExcludingAxes( aDiagramRect );
+                else if( pFirstTypeGroup && pFirstTypeGroup->Is3dChart() )
+                    xPositioning->setDiagramPositionIncludingAxesAndAxisTitles( aDiagramRect );
+                else
+                    xPositioning->setDiagramPositionIncludingAxes( aDiagramRect );
+            }
+        }
+        catch( Exception& )
+        {
+        }
+
+        // positions of all title objects
+        if( mxTitle )
+            mxTitle->ConvertTitlePosition( XclChTextKey( EXC_CHTEXTTYPE_TITLE ) );
+        mxPrimAxesSet->ConvertTitlePositions();
+        mxSecnAxesSet->ConvertTitlePositions();
+    }
+
+    // unlock the model
+    FinishConversion( rDffConv );
+
+    // start listening to this chart
+    ScDocument& rDoc = GetRoot().GetDoc();
+    ScChartListenerCollection* pChartCollection = rDoc.GetChartListenerCollection();
+    if(!pChartCollection)
+        return;
+
+    std::vector< ScTokenRef > aRefTokens;
+    for( const auto& rxSeries : maSeries )
+        rxSeries->FillAllSourceLinks( aRefTokens );
+    if( !aRefTokens.empty() )
+    {
+        ::std::unique_ptr< ScChartListener > xListener( new ScChartListener( rObjName, rDoc, std::move(aRefTokens) ) );
+        xListener->SetUsed( true );
+        xListener->StartListeningTo();
+        pChartCollection->insert( xListener.release() );
+    }
+}
+
+void XclImpChChart::ReadChSeries( XclImpStream& rStrm )
+{
+    sal_uInt16 nNewSeriesIdx = static_cast< sal_uInt16 >( maSeries.size() );
+    XclImpChSeriesRef xSeries = std::make_shared<XclImpChSeries>( GetChRoot(), nNewSeriesIdx );
+    xSeries->ReadRecordGroup( rStrm );
+    maSeries.push_back( xSeries );
+}
+
+void XclImpChChart::ReadChProperties( XclImpStream& rStrm )
+{
+    maProps.mnFlags = rStrm.ReaduInt16();
+    maProps.mnEmptyMode = rStrm.ReaduInt8();
+}
+
+void XclImpChChart::ReadChAxesSet( XclImpStream& rStrm )
+{
+    XclImpChAxesSetRef xAxesSet = std::make_shared<XclImpChAxesSet>( GetChRoot(), EXC_CHAXESSET_NONE );
+    xAxesSet->ReadRecordGroup( rStrm );
+    switch( xAxesSet->GetAxesSetId() )
+    {
+        case EXC_CHAXESSET_PRIMARY:     mxPrimAxesSet = xAxesSet;   break;
+        case EXC_CHAXESSET_SECONDARY:   mxSecnAxesSet = xAxesSet;   break;
+    }
+}
+
+void XclImpChChart::ReadChText( XclImpStream& rStrm )
+{
+    XclImpChTextRef xText = std::make_shared<XclImpChText>( GetChRoot() );
+    xText->ReadRecordGroup( rStrm );
+    switch( xText->GetLinkTarget() )
+    {
+        case EXC_CHOBJLINK_TITLE:
+            mxTitle = xText;
+        break;
+        case EXC_CHOBJLINK_DATA:
+        {
+            sal_uInt16 nSeriesIdx = xText->GetPointPos().mnSeriesIdx;
+            if( nSeriesIdx < maSeries.size() )
+                maSeries[ nSeriesIdx ]->SetDataLabel( xText );
+        }
+        break;
+    }
+}
+
+void XclImpChChart::Finalize()
+{
+    // finalize series (must be done first)
+    FinalizeSeries();
+    // #i49218# legend may be attached to primary or secondary axes set
+    mxLegend = mxPrimAxesSet->GetLegend();
+    if( !mxLegend )
+        mxLegend = mxSecnAxesSet->GetLegend();
+    if( mxLegend )
+        mxLegend->Finalize();
+    // axes sets, updates chart type group default formats -> must be called before FinalizeDataFormats()
+    mxPrimAxesSet->Finalize();
+    mxSecnAxesSet->Finalize();
+    // formatting of all series
+    FinalizeDataFormats();
+    // #i47745# missing frame -> invisible border and area
+    if( !mxFrame )
+        mxFrame = std::make_shared<XclImpChFrame>( GetChRoot(), EXC_CHOBJTYPE_BACKGROUND );
+    // chart title
+    FinalizeTitle();
+}
+
+void XclImpChChart::FinalizeSeries()
+{
+    for( const XclImpChSeriesRef& xSeries : maSeries )
+    {
+        if( xSeries->HasParentSeries() )
+        {
+            /*  Process child series (trend lines and error bars). Data of
+                child series will be set at the connected parent series. */
+            if( xSeries->GetParentIdx() < maSeries.size() )
+                maSeries[ xSeries->GetParentIdx() ]->AddChildSeries( *xSeries );
+        }
+        else
+        {
+            // insert the series into the related chart type group
+            if( XclImpChTypeGroup* pTypeGroup = GetTypeGroup( xSeries->GetGroupIdx() ).get() )
+                pTypeGroup->AddSeries( xSeries );
+        }
+    }
+}
+
+void XclImpChChart::FinalizeDataFormats()
+{
+    /*  #i51639# (part 1): CHDATAFORMAT groups are part of CHSERIES groups.
+        Each CHDATAFORMAT group specifies the series and data point it is
+        assigned to. This makes it possible to have a data format that is
+        related to another series, e.g. a CHDATAFORMAT group for series 2 is
+        part of a CHSERIES group that describes series 1. Therefore the chart
+        itself has collected all CHDATAFORMAT groups to be able to store data
+        format groups for series that have not been imported at that time. This
+        loop finally assigns these groups to the related series. */
+    for( const auto& [rPos, rDataFmt] : maDataFmts )
+    {
+        sal_uInt16 nSeriesIdx = rPos.mnSeriesIdx;
+        if( nSeriesIdx < maSeries.size() )
+            maSeries[ nSeriesIdx ]->SetDataFormat( rDataFmt );
+    }
+
+    /*  #i51639# (part 2): Finalize data formats of all series. This adds for
+        example missing CHDATAFORMAT groups for entire series that are needed
+        for automatic colors of lines and areas. */
+    for( auto& rxSeries : maSeries )
+        rxSeries->FinalizeDataFormats();
+}
+
+void XclImpChChart::FinalizeTitle()
+{
+    // special handling for auto-generated title
+    OUString aAutoTitle;
+    if( !mxTitle || (!mxTitle->IsDeleted() && !mxTitle->HasString()) )
+    {
+        // automatic title from first series name (if there are no series on secondary axes set)
+        if( !mxSecnAxesSet->IsValidAxesSet() )
+            aAutoTitle = mxPrimAxesSet->GetSingleSeriesTitle();
+        if( mxTitle || (!aAutoTitle.isEmpty()) )
+        {
+            if( !mxTitle )
+                mxTitle = std::make_shared<XclImpChText>( GetChRoot() );
+            if( aAutoTitle.isEmpty() )
+                aAutoTitle = ScResId(STR_CHARTTITLE);
+        }
+    }
+
+    // will reset mxTitle, if it does not contain a string and no auto title exists
+    lclFinalizeTitle( mxTitle, GetDefaultText( EXC_CHTEXTTYPE_TITLE ), aAutoTitle );
+}
+
+Reference< XDiagram > XclImpChChart::CreateDiagram() const
+{
+    // create a diagram object
+    Reference< XDiagram > xDiagram( ScfApiHelper::CreateInstance( SERVICE_CHART2_DIAGRAM ), UNO_QUERY );
+
+    // convert global chart settings
+    ScfPropertySet aDiaProp( xDiagram );
+
+    // treatment of missing values
+    using namespace cssc::MissingValueTreatment;
+    sal_Int32 nMissingValues = LEAVE_GAP;
+    switch( maProps.mnEmptyMode )
+    {
+        case EXC_CHPROPS_EMPTY_SKIP:        nMissingValues = LEAVE_GAP; break;
+        case EXC_CHPROPS_EMPTY_ZERO:        nMissingValues = USE_ZERO;  break;
+        case EXC_CHPROPS_EMPTY_INTERPOLATE: nMissingValues = CONTINUE;  break;
+    }
+    aDiaProp.SetProperty( EXC_CHPROP_MISSINGVALUETREATMENT, nMissingValues );
+
+    return xDiagram;
+}
+
+XclImpChartDrawing::XclImpChartDrawing( const XclImpRoot& rRoot, bool bOwnTab ) :
+    XclImpDrawing( rRoot, bOwnTab ), // sheet charts may contain OLE objects
+    mnScTab( rRoot.GetCurrScTab() ),
+    mbOwnTab( bOwnTab )
+{
+}
+
+void XclImpChartDrawing::ConvertObjects( XclImpDffConverter& rDffConv,
+        const Reference< XModel >& rxModel, const tools::Rectangle& rChartRect )
+{
+    maChartRect = rChartRect;   // needed in CalcAnchorRect() callback
+
+    SdrModel* pSdrModel = nullptr;
+    SdrPage* pSdrPage = nullptr;
+    if( mbOwnTab )
+    {
+        // chart sheet: insert all shapes into the sheet, not into the chart object
+        pSdrModel = GetDoc().GetDrawLayer();
+        pSdrPage = GetSdrPage( mnScTab );
+    }
+    else
+    {
+        // embedded chart object: insert all shapes into the chart
+        try
+        {
+            Reference< XDrawPageSupplier > xDrawPageSupp( rxModel, UNO_QUERY_THROW );
+            Reference< XDrawPage > xDrawPage( xDrawPageSupp->getDrawPage(), UNO_SET_THROW );
+            pSdrPage = ::GetSdrPageFromXDrawPage( xDrawPage );
+            pSdrModel = pSdrPage ? &pSdrPage->getSdrModelFromSdrPage() : nullptr;
+        }
+        catch( Exception& )
+        {
+        }
+    }
+
+    if( pSdrModel && pSdrPage )
+        ImplConvertObjects( rDffConv, *pSdrModel, *pSdrPage );
+}
+
+tools::Rectangle XclImpChartDrawing::CalcAnchorRect( const XclObjAnchor& rAnchor, bool bDffAnchor ) const
+{
+    /*  In objects with DFF client anchor, the position of the shape is stored
+        in the cell address components of the client anchor. In old BIFF3-BIFF5
+        objects, the position is stored in the offset components of the anchor. */
+    tools::Rectangle aRect(
+        static_cast< tools::Long >( static_cast< double >( bDffAnchor ? rAnchor.maFirst.mnCol : rAnchor.mnLX ) / EXC_CHART_TOTALUNITS * maChartRect.GetWidth()  + 0.5 ),
+        static_cast< tools::Long >( static_cast< double >( bDffAnchor ? rAnchor.maFirst.mnRow : rAnchor.mnTY ) / EXC_CHART_TOTALUNITS * maChartRect.GetHeight() + 0.5 ),
+        static_cast< tools::Long >( static_cast< double >( bDffAnchor ? rAnchor.maLast.mnCol  : rAnchor.mnRX ) / EXC_CHART_TOTALUNITS * maChartRect.GetWidth()  + 0.5 ),
+        static_cast< tools::Long >( static_cast< double >( bDffAnchor ? rAnchor.maLast.mnRow  : rAnchor.mnBY ) / EXC_CHART_TOTALUNITS * maChartRect.GetHeight() + 0.5 ) );
+    aRect.Justify();
+    // move shapes into chart area for sheet charts
+    if( mbOwnTab )
+        aRect.Move( maChartRect.Left(), maChartRect.Top() );
+    return aRect;
+}
+
+void XclImpChartDrawing::OnObjectInserted( const XclImpDrawObjBase& )
+{
+}
+
+XclImpChart::XclImpChart( const XclImpRoot& rRoot, bool bOwnTab ) :
+    XclImpRoot( rRoot ),
+    mbOwnTab( bOwnTab ),
+    mbIsPivotChart( false )
+{
+}
+
+XclImpChart::~XclImpChart()
+{
+}
+
+void XclImpChart::ReadChartSubStream( XclImpStream& rStrm )
+{
+    XclImpPageSettings& rPageSett = GetPageSettings();
+    XclImpTabViewSettings& rTabViewSett = GetTabViewSettings();
+
+    bool bLoop = true;
+    while( bLoop && rStrm.StartNextRecord() )
+    {
+        // page settings - only for charts in entire sheet
+        if( mbOwnTab ) switch( rStrm.GetRecId() )
+        {
+            case EXC_ID_HORPAGEBREAKS:
+            case EXC_ID_VERPAGEBREAKS:  rPageSett.ReadPageBreaks( rStrm );      break;
+            case EXC_ID_HEADER:
+            case EXC_ID_FOOTER:         rPageSett.ReadHeaderFooter( rStrm );    break;
+            case EXC_ID_LEFTMARGIN:
+            case EXC_ID_RIGHTMARGIN:
+            case EXC_ID_TOPMARGIN:
+            case EXC_ID_BOTTOMMARGIN:   rPageSett.ReadMargin( rStrm );          break;
+            case EXC_ID_PRINTHEADERS:   rPageSett.ReadPrintHeaders( rStrm );    break;
+            case EXC_ID_PRINTGRIDLINES: rPageSett.ReadPrintGridLines( rStrm );  break;
+            case EXC_ID_HCENTER:
+            case EXC_ID_VCENTER:        rPageSett.ReadCenter( rStrm );          break;
+            case EXC_ID_SETUP:          rPageSett.ReadSetup( rStrm );           break;
+            case EXC_ID8_IMGDATA:       rPageSett.ReadImgData( rStrm );         break;
+
+            case EXC_ID_WINDOW2:        rTabViewSett.ReadWindow2( rStrm, true );break;
+            case EXC_ID_SCL:            rTabViewSett.ReadScl( rStrm );          break;
+
+            case EXC_ID_SHEETEXT: //0x0862
+            {
+                // FIXME: do not need to pass palette, XclImpTabVieSettings is derived from root
+                XclImpPalette& rPal = GetPalette();
+                rTabViewSett.ReadTabBgColor( rStrm,  rPal);
+            }
+            break;
+
+            case EXC_ID_CODENAME:       ReadCodeName( rStrm, false );           break;
+        }
+
+        // common records
+        switch( rStrm.GetRecId() )
+        {
+            case EXC_ID_EOF:            bLoop = false;                          break;
+
+            // #i31882# ignore embedded chart objects
+            case EXC_ID2_BOF:
+            case EXC_ID3_BOF:
+            case EXC_ID4_BOF:
+            case EXC_ID5_BOF:           XclTools::SkipSubStream( rStrm );       break;
+
+            case EXC_ID_CHCHART:        ReadChChart( rStrm );                   break;
+
+            case EXC_ID8_CHPIVOTREF:
+                GetTracer().TracePivotChartExists();
+                mbIsPivotChart = true;
+            break;
+
+            // BIFF specific records
+            default: switch( GetBiff() )
+            {
+                case EXC_BIFF5: switch( rStrm.GetRecId() )
+                {
+                    case EXC_ID_OBJ:        GetChartDrawing().ReadObj( rStrm );         break;
+                }
+                break;
+                case EXC_BIFF8: switch( rStrm.GetRecId() )
+                {
+                    case EXC_ID_MSODRAWING: GetChartDrawing().ReadMsoDrawing( rStrm );  break;
+                    // #i61786# weird documents: OBJ without MSODRAWING -> read in BIFF5 format
+                    case EXC_ID_OBJ:        GetChartDrawing().ReadObj( rStrm );         break;
+                }
+                break;
+                default:;
+            }
+        }
+    }
+}
+
+void XclImpChart::UpdateObjFrame( const XclObjLineData& rLineData, const XclObjFillData& rFillData )
+{
+    if( !mxChartData )
+        mxChartData = std::make_shared<XclImpChChart>( GetRoot() );
+    mxChartData->UpdateObjFrame( rLineData, rFillData );
+}
+
+std::size_t XclImpChart::GetProgressSize() const
+{
+    return
+        (mxChartData ? XclImpChChart::GetProgressSize() : 0) +
+        (mxChartDrawing ? mxChartDrawing->GetProgressSize() : 0);
+}
+
+void XclImpChart::Convert( Reference< XModel > const & xModel, XclImpDffConverter& rDffConv, const OUString& rObjName, const tools::Rectangle& rChartRect ) const
+{
+    Reference< XChartDocument > xChartDoc( xModel, UNO_QUERY );
+    if( xChartDoc.is() )
+    {
+        if( mxChartData )
+            mxChartData->Convert( xChartDoc, rDffConv, rObjName, rChartRect );
+        if( mxChartDrawing )
+            mxChartDrawing->ConvertObjects( rDffConv, xModel, rChartRect );
+    }
+}
+
+XclImpChartDrawing& XclImpChart::GetChartDrawing()
+{
+    if( !mxChartDrawing )
+        mxChartDrawing = std::make_shared<XclImpChartDrawing>( GetRoot(), mbOwnTab );
+    return *mxChartDrawing;
+}
+
+void XclImpChart::ReadChChart( XclImpStream& rStrm )
+{
+    mxChartData = std::make_shared<XclImpChChart>( GetRoot() );
+    mxChartData->ReadRecordGroup( rStrm );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xicontent.cxx b/sc/source/filter/excel/xicontent.cxx
new file mode 100644
index 000000000..872632a1c
--- /dev/null
+++ b/sc/source/filter/excel/xicontent.cxx
@@ -0,0 +1,1442 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/sheet/TableValidationVisibility.hpp>
+#include <xicontent.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/docfile.hxx>
+#include <tools/urlobj.hxx>
+#include <sfx2/linkmgr.hxx>
+#include <svl/itemset.hxx>
+#include <scitems.hxx>
+#include <editeng/eeitem.hxx>
+#include <svl/intitem.hxx>
+#include <svl/stritem.hxx>
+#include <editeng/flditem.hxx>
+#include <editeng/editobj.hxx>
+#include <unotools/charclass.hxx>
+#include <unotools/configmgr.hxx>
+#include <stringutil.hxx>
+#include <cellform.hxx>
+#include <cellvalue.hxx>
+#include <document.hxx>
+#include <editutil.hxx>
+#include <validat.hxx>
+#include <patattr.hxx>
+#include <docpool.hxx>
+#include <rangenam.hxx>
+#include <arealink.hxx>
+#include <stlsheet.hxx>
+#include <xlcontent.hxx>
+#include <xlformula.hxx>
+#include <xltracer.hxx>
+#include <xistream.hxx>
+#include <xihelper.hxx>
+#include <xistyle.hxx>
+#include <xiescher.hxx>
+#include <xiname.hxx>
+
+#include <excform.hxx>
+#include <tabprotection.hxx>
+#include <documentimport.hxx>
+
+#include <memory>
+#include <utility>
+#include <oox/helper/helper.hxx>
+#include <sal/log.hxx>
+
+using ::com::sun::star::uno::Sequence;
+using ::std::unique_ptr;
+
+// Shared string table ========================================================
+
+XclImpSst::XclImpSst( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot )
+{
+}
+
+void XclImpSst::ReadSst( XclImpStream& rStrm )
+{
+    rStrm.Ignore( 4 );
+    sal_uInt32 nStrCount = rStrm.ReaduInt32();
+    auto nBytesAvailable = rStrm.GetRecLeft();
+    if (nStrCount > nBytesAvailable)
+    {
+        SAL_WARN("sc.filter", "xls claimed to have " << nStrCount << " strings, but only " << nBytesAvailable << " bytes available, truncating");
+        nStrCount = nBytesAvailable;
+    }
+    maStrings.clear();
+    maStrings.reserve(nStrCount);
+    while( (nStrCount > 0) && rStrm.IsValid() )
+    {
+        XclImpString aString;
+        aString.Read( rStrm );
+        maStrings.push_back( aString );
+        --nStrCount;
+    }
+}
+
+const XclImpString* XclImpSst::GetString( sal_uInt32 nSstIndex ) const
+{
+    return (nSstIndex < maStrings.size()) ? &maStrings[ nSstIndex ] : nullptr;
+}
+
+// Hyperlinks =================================================================
+
+namespace {
+
+/** Reads character array and stores it into rString.
+    @param nChars  Number of following characters (not byte count!).
+    @param b16Bit  true = 16-bit characters, false = 8-bit characters. */
+void lclAppendString32( OUString& rString, XclImpStream& rStrm, sal_uInt32 nChars, bool b16Bit )
+{
+    sal_uInt16 nReadChars = ulimit_cast< sal_uInt16 >( nChars );
+    rString += rStrm.ReadRawUniString( nReadChars, b16Bit );
+    // ignore remaining chars
+    std::size_t nIgnore = nChars - nReadChars;
+    if( b16Bit )
+        nIgnore *= 2;
+    rStrm.Ignore( nIgnore );
+}
+
+/** Reads 32-bit string length and the character array and stores it into rString.
+    @param b16Bit  true = 16-bit characters, false = 8-bit characters. */
+void lclAppendString32( OUString& rString, XclImpStream& rStrm, bool b16Bit )
+{
+    lclAppendString32( rString, rStrm, rStrm.ReaduInt32(), b16Bit );
+}
+
+/** Reads 32-bit string length and ignores following 16-bit character array. */
+void lclIgnoreString32( XclImpStream& rStrm )
+{
+    sal_uInt32 nChars = rStrm.ReaduInt32();
+    nChars *= 2;
+    rStrm.Ignore( nChars );
+}
+
+/** Converts a path to an absolute path.
+    @param rPath  The source path. The resulting path is returned here.
+    @param nLevel  Number of parent directories to add in front of the path. */
+void lclGetAbsPath( OUString& rPath, sal_uInt16 nLevel, const SfxObjectShell* pDocShell )
+{
+    OUStringBuffer aTmpStr;
+    while( nLevel )
+    {
+        aTmpStr.append( "../" );
+        --nLevel;
+    }
+    aTmpStr.append( rPath );
+
+    if( pDocShell )
+    {
+        bool bWasAbs = false;
+        rPath = pDocShell->GetMedium()->GetURLObject().smartRel2Abs( aTmpStr.makeStringAndClear(), bWasAbs ).GetMainURL( INetURLObject::DecodeMechanism::NONE );
+        // full path as stored in SvxURLField must be encoded
+    }
+    else
+        rPath = aTmpStr.makeStringAndClear();
+}
+
+/** Inserts the URL into a text cell. Does not modify value or formula cells. */
+void lclInsertUrl( XclImpRoot& rRoot, const OUString& rUrl, SCCOL nScCol, SCROW nScRow, SCTAB nScTab )
+{
+    ScDocumentImport& rDoc = rRoot.GetDocImport();
+    ScAddress aScPos( nScCol, nScRow, nScTab );
+    ScRefCellValue aCell(rDoc.getDoc(), aScPos);
+    switch( aCell.meType )
+    {
+        // #i54261# hyperlinks in string cells
+        case CELLTYPE_STRING:
+        case CELLTYPE_EDIT:
+        {
+            sal_uInt32 nNumFmt = rDoc.getDoc().GetNumberFormat(rDoc.getDoc().GetNonThreadedContext(), aScPos);
+            SvNumberFormatter* pFormatter = rDoc.getDoc().GetFormatTable();
+            const Color* pColor;
+            OUString aDisplText = ScCellFormat::GetString(aCell, nNumFmt, &pColor, *pFormatter, rDoc.getDoc());
+            if (aDisplText.isEmpty())
+                aDisplText = rUrl;
+
+            ScEditEngineDefaulter& rEE = rRoot.GetEditEngine();
+            SvxURLField aUrlField( rUrl, aDisplText, SvxURLFormat::AppDefault );
+
+            if( aCell.meType == CELLTYPE_EDIT )
+            {
+                const EditTextObject* pEditObj = aCell.mpEditText;
+                rEE.SetTextCurrentDefaults( *pEditObj );
+                rEE.QuickInsertField( SvxFieldItem( aUrlField, EE_FEATURE_FIELD ), ESelection( 0, 0, EE_PARA_ALL, 0 ) );
+            }
+            else
+            {
+                rEE.SetTextCurrentDefaults( OUString() );
+                rEE.QuickInsertField( SvxFieldItem( aUrlField, EE_FEATURE_FIELD ), ESelection() );
+                if( const ScPatternAttr* pPattern = rDoc.getDoc().GetPattern( aScPos.Col(), aScPos.Row(), nScTab ) )
+                {
+                    SfxItemSet aItemSet( rEE.GetEmptyItemSet() );
+                    pPattern->FillEditItemSet( &aItemSet );
+                    rEE.QuickSetAttribs( aItemSet, ESelection( 0, 0, EE_PARA_ALL, 0 ) );
+                }
+            }
+
+            // The cell will own the text object instance.
+            rDoc.setEditCell(aScPos, rEE.CreateTextObject());
+        }
+        break;
+
+        default:
+        // Handle other cell types e.g. formulas ( and ? ) that have associated
+        // hyperlinks.
+        // Ideally all hyperlinks should be treated  as below. For the moment,
+        // given the current absence of ods support lets just handle what we
+        // previously didn't handle the new way.
+        // Unfortunately we won't be able to preserve such hyperlinks when
+        // saving to ods. Note: when we are able to save such hyperlinks to ods
+        // we should handle *all* imported hyperlinks as below ( e.g. as cell
+        // attribute ) for better interoperability.
+        {
+            SfxStringItem aItem( ATTR_HYPERLINK, rUrl );
+            rDoc.getDoc().ApplyAttr(nScCol, nScRow, nScTab, aItem);
+            break;
+        }
+    }
+}
+
+} // namespace
+
+void XclImpHyperlink::ReadHlink( XclImpStream& rStrm )
+{
+    XclRange aXclRange( ScAddress::UNINITIALIZED );
+    rStrm >> aXclRange;
+    // #i80006# Excel silently ignores invalid hi-byte of column index (TODO: everywhere?)
+    aXclRange.maFirst.mnCol &= 0xFF;
+    aXclRange.maLast.mnCol &= 0xFF;
+    OUString aString = ReadEmbeddedData( rStrm );
+    if ( !aString.isEmpty() )
+        rStrm.GetRoot().GetXFRangeBuffer().SetHyperlink( aXclRange, aString );
+}
+
+OUString XclImpHyperlink::ReadEmbeddedData( XclImpStream& rStrm )
+{
+    const XclImpRoot& rRoot = rStrm.GetRoot();
+    SfxObjectShell* pDocShell = rRoot.GetDocShell();
+
+    OSL_ENSURE_BIFF( rRoot.GetBiff() == EXC_BIFF8 );
+
+    XclGuid aGuid;
+    rStrm >> aGuid;
+    rStrm.Ignore( 4 );
+    sal_uInt32 nFlags = rStrm.ReaduInt32();
+
+    OSL_ENSURE( aGuid == XclTools::maGuidStdLink, "XclImpHyperlink::ReadEmbeddedData - unknown header GUID" );
+
+    ::std::unique_ptr< OUString > xLongName;    // link / file name
+    ::std::unique_ptr< OUString > xShortName;   // 8.3-representation of file name
+    ::std::unique_ptr< OUString > xTextMark;    // text mark
+
+    // description (ignore)
+    if( ::get_flag( nFlags, EXC_HLINK_DESCR ) )
+        lclIgnoreString32( rStrm );
+    // target frame (ignore) !! DESCR/FRAME - is this the right order? (never seen them together)
+    if( ::get_flag( nFlags, EXC_HLINK_FRAME ) )
+        lclIgnoreString32( rStrm );
+
+    // URL fields are zero-terminated - do not let the stream replace them
+    // in the lclAppendString32() with the '?' character.
+    rStrm.SetNulSubstChar( '\0' );
+
+    // UNC path
+    if( ::get_flag( nFlags, EXC_HLINK_UNC ) )
+    {
+        xLongName.reset( new OUString );
+        lclAppendString32( *xLongName, rStrm, true );
+        lclGetAbsPath( *xLongName, 0, pDocShell );
+    }
+    // file link or URL
+    else if( ::get_flag( nFlags, EXC_HLINK_BODY ) )
+    {
+        rStrm >> aGuid;
+
+        if( aGuid == XclTools::maGuidFileMoniker )
+        {
+            sal_uInt16 nLevel = rStrm.ReaduInt16(); // counter for level to climb down in path
+            xShortName.reset( new OUString );
+            lclAppendString32( *xShortName, rStrm, false );
+            rStrm.Ignore( 24 );
+
+            sal_uInt32 nStrLen = rStrm.ReaduInt32();
+            if( nStrLen )
+            {
+                nStrLen = rStrm.ReaduInt32();
+                nStrLen /= 2;       // it's byte count here...
+                rStrm.Ignore( 2 );
+                xLongName.reset( new OUString );
+                lclAppendString32( *xLongName, rStrm, nStrLen, true );
+                lclGetAbsPath( *xLongName, nLevel, pDocShell );
+            }
+            else
+                lclGetAbsPath( *xShortName, nLevel, pDocShell );
+        }
+        else if( aGuid == XclTools::maGuidUrlMoniker )
+        {
+            sal_uInt32 nStrLen = rStrm.ReaduInt32();
+            nStrLen /= 2;       // it's byte count here...
+            xLongName.reset( new OUString );
+            lclAppendString32( *xLongName, rStrm, nStrLen, true );
+            if( !::get_flag( nFlags, EXC_HLINK_ABS ) )
+                lclGetAbsPath( *xLongName, 0, pDocShell );
+        }
+        else
+        {
+            OSL_FAIL( "XclImpHyperlink::ReadEmbeddedData - unknown content GUID" );
+        }
+    }
+
+    // text mark
+    if( ::get_flag( nFlags, EXC_HLINK_MARK ) )
+    {
+        xTextMark.reset( new OUString );
+        lclAppendString32( *xTextMark, rStrm, true );
+    }
+
+    rStrm.SetNulSubstChar();    // back to default
+
+    OSL_ENSURE( rStrm.GetRecLeft() == 0, "XclImpHyperlink::ReadEmbeddedData - record size mismatch" );
+
+    if (!xLongName && xShortName)
+        xLongName = std::move(xShortName);
+    else if (!xLongName && xTextMark)
+        xLongName.reset( new OUString );
+
+    if (xLongName)
+    {
+        if (xTextMark)
+        {
+            if( xLongName->isEmpty() )
+            {
+                sal_Int32 nSepPos = xTextMark->lastIndexOf( '!' );
+                if( nSepPos > 0 )
+                {
+                    // Do not attempt to blindly convert '#SheetName!A1' to
+                    // '#SheetName.A1', it can be #SheetName!R1C1 as well.
+                    // Hyperlink handler has to handle all, but prefer
+                    // '#SheetName.A1' if possible.
+                    if (nSepPos < xTextMark->getLength() - 1)
+                    {
+                        ScDocument& rDoc = rRoot.GetDoc();
+                        ScRange aRange;
+                        if ((aRange.ParseAny( xTextMark->copy( nSepPos + 1 ), rDoc, formula::FormulaGrammar::CONV_XL_R1C1)
+                                        & ScRefFlags::VALID) == ScRefFlags::ZERO)
+                            xTextMark.reset( new OUString( xTextMark->replaceAt( nSepPos, 1, rtl::OUStringChar( '.' ))));
+                    }
+                }
+            }
+            xLongName.reset( new OUString( *xLongName + "#" + *xTextMark ) );
+        }
+        return( *xLongName );
+    }
+    return( OUString() );
+}
+
+void XclImpHyperlink::ConvertToValidTabName(OUString& rUrl)
+{
+    sal_Int32 n = rUrl.getLength();
+    if (n < 4)
+        // Needs at least 4 characters.
+        return;
+
+    if (rUrl[0] != '#')
+        // the 1st character must be '#'.
+        return;
+
+    OUStringBuffer aNewUrl("#");
+    OUStringBuffer aTabName;
+
+    bool bInQuote = false;
+    bool bQuoteTabName = false;
+    for( sal_Int32 i = 1; i < n; ++i )
+    {
+        sal_Unicode c = rUrl[i];
+        if (c == '\'')
+        {
+            if (bInQuote && i+1 < n && rUrl[i+1] == '\'')
+            {
+                // Two consecutive single quotes ('') signify a single literal
+                // quite.  When this occurs, the whole table name needs to be
+                // quoted.
+                bQuoteTabName = true;
+                aTabName.append(c).append(c);
+                ++i;
+                continue;
+            }
+
+            bInQuote = !bInQuote;
+            if (!bInQuote && !aTabName.isEmpty())
+            {
+                if (bQuoteTabName)
+                    aNewUrl.append("'");
+                aNewUrl.append(aTabName);
+                if (bQuoteTabName)
+                    aNewUrl.append("'");
+            }
+        }
+        else if (bInQuote)
+            aTabName.append(c);
+        else
+            aNewUrl.append(c);
+    }
+
+    if (bInQuote)
+        // It should be outside the quotes!
+        return;
+
+    // All is good.  Pass the new URL.
+    rUrl = aNewUrl.makeStringAndClear();
+}
+
+void XclImpHyperlink::InsertUrl( XclImpRoot& rRoot, const XclRange& rXclRange, const OUString& rUrl )
+{
+    OUString aUrl(rUrl);
+    ConvertToValidTabName(aUrl);
+
+    SCTAB nScTab = rRoot.GetCurrScTab();
+    ScRange aScRange( ScAddress::UNINITIALIZED );
+    if( rRoot.GetAddressConverter().ConvertRange( aScRange, rXclRange, nScTab, nScTab, true ) )
+    {
+        SCCOL nScCol1, nScCol2;
+        SCROW nScRow1, nScRow2;
+        aScRange.GetVars( nScCol1, nScRow1, nScTab, nScCol2, nScRow2, nScTab );
+
+        if (utl::ConfigManager::IsFuzzing())
+        {
+            SCROW nRows = nScRow2 - nScRow1;
+            if (nRows > 1024)
+            {
+                SAL_WARN("sc.filter", "for fuzzing performance, clamped hyperlink apply range end row from " << nScRow2 << " to " << nScRow1 + 1024);
+                nScRow2 = nScRow1 + 1024;
+            }
+        }
+
+        for( SCCOL nScCol = nScCol1; nScCol <= nScCol2; ++nScCol )
+            for( SCROW nScRow = nScRow1; nScRow <= nScRow2; ++nScRow )
+                lclInsertUrl( rRoot, aUrl, nScCol, nScRow, nScTab );
+    }
+}
+
+// Label ranges ===============================================================
+
+void XclImpLabelranges::ReadLabelranges( XclImpStream& rStrm )
+{
+    const XclImpRoot& rRoot = rStrm.GetRoot();
+    OSL_ENSURE_BIFF( rRoot.GetBiff() == EXC_BIFF8 );
+
+    ScDocument& rDoc = rRoot.GetDoc();
+    SCTAB nScTab = rRoot.GetCurrScTab();
+    XclImpAddressConverter& rAddrConv = rRoot.GetAddressConverter();
+    ScRangePairListRef xLabelRangesRef;
+
+    XclRangeList aRowXclRanges, aColXclRanges;
+    rStrm >> aRowXclRanges >> aColXclRanges;
+
+    // row label ranges
+    ScRangeList aRowScRanges;
+    rAddrConv.ConvertRangeList( aRowScRanges, aRowXclRanges, nScTab, false );
+    xLabelRangesRef = rDoc.GetRowNameRangesRef();
+    for ( size_t i = 0, nRanges = aRowScRanges.size(); i < nRanges; ++i )
+    {
+        const ScRange & rScRange = aRowScRanges[ i ];
+        ScRange aDataRange( rScRange );
+        if( aDataRange.aEnd.Col() < rDoc.MaxCol() )
+        {
+            aDataRange.aStart.SetCol( aDataRange.aEnd.Col() + 1 );
+            aDataRange.aEnd.SetCol( rDoc.MaxCol() );
+        }
+        else if( aDataRange.aStart.Col() > 0 )
+        {
+            aDataRange.aEnd.SetCol( aDataRange.aStart.Col() - 1 );
+            aDataRange.aStart.SetCol( 0 );
+        }
+        xLabelRangesRef->Append( ScRangePair( rScRange, aDataRange ) );
+    }
+
+    // column label ranges
+    ScRangeList aColScRanges;
+    rAddrConv.ConvertRangeList( aColScRanges, aColXclRanges, nScTab, false );
+    xLabelRangesRef = rDoc.GetColNameRangesRef();
+
+    for ( size_t i = 0, nRanges = aColScRanges.size(); i < nRanges; ++i )
+    {
+        const ScRange & rScRange = aColScRanges[ i ];
+        ScRange aDataRange( rScRange );
+        if( aDataRange.aEnd.Row() < rDoc.MaxRow() )
+        {
+            aDataRange.aStart.SetRow( aDataRange.aEnd.Row() + 1 );
+            aDataRange.aEnd.SetRow( rDoc.MaxRow() );
+        }
+        else if( aDataRange.aStart.Row() > 0 )
+        {
+            aDataRange.aEnd.SetRow( aDataRange.aStart.Row() - 1 );
+            aDataRange.aStart.SetRow( 0 );
+        }
+        xLabelRangesRef->Append( ScRangePair( rScRange, aDataRange ) );
+    }
+}
+
+// Conditional formatting =====================================================
+
+XclImpCondFormat::XclImpCondFormat( const XclImpRoot& rRoot, sal_uInt32 nFormatIndex ) :
+    XclImpRoot( rRoot ),
+    mnFormatIndex( nFormatIndex ),
+    mnCondCount( 0 ),
+    mnCondIndex( 0 )
+{
+}
+
+XclImpCondFormat::~XclImpCondFormat()
+{
+}
+
+void XclImpCondFormat::ReadCondfmt( XclImpStream& rStrm )
+{
+    OSL_ENSURE( !mnCondCount, "XclImpCondFormat::ReadCondfmt - already initialized" );
+    XclRangeList aXclRanges;
+    mnCondCount = rStrm.ReaduInt16();
+    rStrm.Ignore( 10 );
+    rStrm >> aXclRanges;
+    GetAddressConverter().ConvertRangeList( maRanges, aXclRanges, GetCurrScTab(), true );
+}
+
+void XclImpCondFormat::ReadCF( XclImpStream& rStrm )
+{
+    if( mnCondIndex >= mnCondCount )
+    {
+        OSL_FAIL( "XclImpCondFormat::ReadCF - CF without leading CONDFMT" );
+        return;
+    }
+
+    // entire conditional format outside of valid range?
+    if( maRanges.empty() )
+        return;
+
+    sal_uInt8 nType = rStrm.ReaduInt8();
+    sal_uInt8 nOperator = rStrm.ReaduInt8();
+    sal_uInt16 nFmlaSize1 = rStrm.ReaduInt16();
+    sal_uInt16 nFmlaSize2 = rStrm.ReaduInt16();
+    sal_uInt32 nFlags = rStrm.ReaduInt32();
+    rStrm.Ignore( 2 ); //nFlagsExtended
+
+    // *** mode and comparison operator ***
+
+    ScConditionMode eMode = ScConditionMode::NONE;
+    switch( nType )
+    {
+        case EXC_CF_TYPE_CELL:
+        {
+            switch( nOperator )
+            {
+                case EXC_CF_CMP_BETWEEN:        eMode = ScConditionMode::Between;    break;
+                case EXC_CF_CMP_NOT_BETWEEN:    eMode = ScConditionMode::NotBetween; break;
+                case EXC_CF_CMP_EQUAL:          eMode = ScConditionMode::Equal;      break;
+                case EXC_CF_CMP_NOT_EQUAL:      eMode = ScConditionMode::NotEqual;   break;
+                case EXC_CF_CMP_GREATER:        eMode = ScConditionMode::Greater;    break;
+                case EXC_CF_CMP_LESS:           eMode = ScConditionMode::Less;       break;
+                case EXC_CF_CMP_GREATER_EQUAL:  eMode = ScConditionMode::EqGreater;  break;
+                case EXC_CF_CMP_LESS_EQUAL:     eMode = ScConditionMode::EqLess;     break;
+                default:
+                    SAL_INFO(
+                        "sc.filter", "unknown CF comparison " << nOperator);
+            }
+        }
+        break;
+
+        case EXC_CF_TYPE_FMLA:
+            eMode = ScConditionMode::Direct;
+        break;
+
+        default:
+            SAL_INFO("sc.filter", "unknown CF mode " << nType);
+            return;
+    }
+
+    // *** create style sheet ***
+
+    OUString aStyleName( XclTools::GetCondFormatStyleName( GetCurrScTab(), mnFormatIndex, mnCondIndex ) );
+    SfxItemSet& rStyleItemSet = ScfTools::MakeCellStyleSheet( GetStyleSheetPool(), aStyleName, true ).GetItemSet();
+
+    const XclImpPalette& rPalette = GetPalette();
+
+    // number format
+
+    if( get_flag( nFlags, EXC_CF_BLOCK_NUMFMT ) )
+    {
+        XclImpNumFmtBuffer& rNumFmtBuffer = GetRoot().GetNumFmtBuffer();
+        bool bIFmt = get_flag( nFlags, EXC_CF_IFMT_USER );
+        sal_uInt16 nFormat = rNumFmtBuffer.ReadCFFormat( rStrm, bIFmt );
+        rNumFmtBuffer.FillToItemSet( rStyleItemSet, nFormat );
+    }
+
+    // *** font block ***
+
+    if( ::get_flag( nFlags, EXC_CF_BLOCK_FONT ) )
+    {
+        XclImpFont aFont( GetRoot() );
+        aFont.ReadCFFontBlock( rStrm );
+        aFont.FillToItemSet( rStyleItemSet, XclFontItemType::Cell );
+    }
+
+    // alignment
+    if( get_flag( nFlags, EXC_CF_BLOCK_ALIGNMENT ) )
+    {
+        XclImpCellAlign aAlign;
+        sal_uInt16 nAlign(0);
+        sal_uInt16 nAlignMisc(0);
+        nAlign = rStrm.ReaduInt16();
+        nAlignMisc = rStrm.ReaduInt16();
+        aAlign.FillFromCF( nAlign, nAlignMisc );
+        aAlign.FillToItemSet( rStyleItemSet, nullptr );
+        rStrm.Ignore(4);
+    }
+
+    // *** border block ***
+
+    if( ::get_flag( nFlags, EXC_CF_BLOCK_BORDER ) )
+    {
+        sal_uInt16 nLineStyle(0);
+        sal_uInt32 nLineColor(0);
+        nLineStyle = rStrm.ReaduInt16();
+        nLineColor = rStrm.ReaduInt32();
+        rStrm.Ignore( 2 );
+
+        XclImpCellBorder aBorder;
+        aBorder.FillFromCF8( nLineStyle, nLineColor, nFlags );
+        aBorder.FillToItemSet( rStyleItemSet, rPalette );
+    }
+
+    // *** pattern block ***
+
+    if( ::get_flag( nFlags, EXC_CF_BLOCK_AREA ) )
+    {
+        sal_uInt16 nPattern(0), nColor(0);
+        nPattern = rStrm.ReaduInt16();
+        nColor = rStrm.ReaduInt16();
+
+        XclImpCellArea aArea;
+        aArea.FillFromCF8( nPattern, nColor, nFlags );
+        aArea.FillToItemSet( rStyleItemSet, rPalette );
+    }
+
+    if( get_flag( nFlags, EXC_CF_BLOCK_PROTECTION ) )
+    {
+        sal_uInt16 nCellProt;
+        nCellProt = rStrm.ReaduInt16();
+        XclImpCellProt aCellProt;
+        aCellProt.FillFromXF3(nCellProt);
+        aCellProt.FillToItemSet( rStyleItemSet );
+    }
+
+    // *** formulas ***
+
+    const ScAddress& rPos = maRanges.front().aStart;    // assured above that maRanges is not empty
+    ExcelToSc& rFmlaConv = GetOldFmlaConverter();
+
+    ::std::unique_ptr< ScTokenArray > xTokArr1;
+    if( nFmlaSize1 > 0 )
+    {
+        std::unique_ptr<ScTokenArray> pTokArr;
+        rFmlaConv.Reset( rPos );
+        rFmlaConv.Convert( pTokArr, rStrm, nFmlaSize1, false, FT_CondFormat );
+        // formula converter owns pTokArr -> create a copy of the token array
+        if( pTokArr )
+        {
+            xTokArr1 = std::move( pTokArr );
+            GetDoc().CheckLinkFormulaNeedingCheck( *xTokArr1);
+        }
+    }
+
+    ::std::unique_ptr< ScTokenArray > xTokArr2;
+    if( nFmlaSize2 > 0 )
+    {
+        std::unique_ptr<ScTokenArray> pTokArr;
+        rFmlaConv.Reset( rPos );
+        rFmlaConv.Convert( pTokArr, rStrm, nFmlaSize2, false, FT_CondFormat );
+        // formula converter owns pTokArr -> create a copy of the token array
+        if( pTokArr )
+        {
+            xTokArr2 = std::move( pTokArr );
+            GetDoc().CheckLinkFormulaNeedingCheck( *xTokArr2);
+        }
+    }
+
+    // *** create the Calc conditional formatting ***
+
+    const ScAddress aPos(rPos); //in case maRanges.Join invalidates it
+
+    if( !mxScCondFmt )
+    {
+        mxScCondFmt.reset( new ScConditionalFormat( 0/*nKey*/, &GetDoc() ) );
+        if(maRanges.size() > 1)
+            maRanges.Join(maRanges[0], true);
+        mxScCondFmt->SetRange(maRanges);
+    }
+
+    ScCondFormatEntry* pEntry = new ScCondFormatEntry(eMode, xTokArr1.get(), xTokArr2.get(), GetDoc(), aPos, aStyleName);
+    mxScCondFmt->AddEntry( pEntry );
+    ++mnCondIndex;
+}
+
+void XclImpCondFormat::Apply()
+{
+    if( mxScCondFmt )
+    {
+        ScDocument& rDoc = GetDoc();
+
+        SCTAB nTab = maRanges.front().aStart.Tab();
+        sal_uLong nKey = rDoc.AddCondFormat( mxScCondFmt->Clone(), nTab );
+
+        rDoc.AddCondFormatData( maRanges, nTab, nKey );
+    }
+}
+
+XclImpCondFormatManager::XclImpCondFormatManager( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot )
+{
+}
+
+void XclImpCondFormatManager::ReadCondfmt( XclImpStream& rStrm )
+{
+    XclImpCondFormat* pFmt = new XclImpCondFormat( GetRoot(), maCondFmtList.size() );
+    pFmt->ReadCondfmt( rStrm );
+    maCondFmtList.push_back( std::unique_ptr<XclImpCondFormat>(pFmt) );
+}
+
+void XclImpCondFormatManager::ReadCF( XclImpStream& rStrm )
+{
+    OSL_ENSURE( !maCondFmtList.empty(), "XclImpCondFormatManager::ReadCF - CF without leading CONDFMT" );
+    if( !maCondFmtList.empty() )
+        maCondFmtList.back()->ReadCF( rStrm );
+}
+
+void XclImpCondFormatManager::Apply()
+{
+    for( auto& rxFmt : maCondFmtList )
+        rxFmt->Apply();
+    maCondFmtList.clear();
+}
+
+// Data Validation ============================================================
+
+XclImpValidationManager::DVItem::DVItem( const ScRangeList& rRanges, const ScValidationData& rValidData ) :
+    maRanges(rRanges), maValidData(rValidData) {}
+
+XclImpValidationManager::XclImpValidationManager( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot )
+{
+}
+
+void XclImpValidationManager::ReadDval( XclImpStream& rStrm )
+{
+    const XclImpRoot& rRoot = rStrm.GetRoot();
+    OSL_ENSURE_BIFF( rRoot.GetBiff() == EXC_BIFF8 );
+
+    sal_uInt32 nObjId(0);
+    rStrm.Ignore( 10 );
+    nObjId = rStrm.ReaduInt32();
+    if( nObjId != EXC_DVAL_NOOBJ )
+    {
+        OSL_ENSURE( nObjId <= 0xFFFF, "XclImpValidation::ReadDval - invalid object ID" );
+        rRoot.GetCurrSheetDrawing().SetSkipObj( static_cast< sal_uInt16 >( nObjId ) );
+    }
+}
+
+void XclImpValidationManager::ReadDV( XclImpStream& rStrm )
+{
+    const XclImpRoot& rRoot = rStrm.GetRoot();
+    OSL_ENSURE_BIFF( rRoot.GetBiff() == EXC_BIFF8 );
+
+    ScDocument& rDoc = rRoot.GetDoc();
+    SCTAB nScTab = rRoot.GetCurrScTab();
+    ExcelToSc& rFmlaConv = rRoot.GetOldFmlaConverter();
+
+    // flags
+    sal_uInt32 nFlags = rStrm.ReaduInt32();
+
+    // message strings
+    /*  Empty strings are single NUL characters in Excel (string length is 1).
+        -> Do not let the stream replace them with '?' characters. */
+    rStrm.SetNulSubstChar( '\0' );
+    OUString aPromptTitle(   rStrm.ReadUniString() );
+    OUString aErrorTitle(    rStrm.ReadUniString() );
+    OUString aPromptMessage( rStrm.ReadUniString() );
+    OUString aErrorMessage(  rStrm.ReadUniString() );
+    rStrm.SetNulSubstChar();    // back to default
+
+    // formula(s)
+    if ( rStrm.GetRecLeft() <= 8 )
+        // Not enough bytes left in the record.  Bail out.
+        return;
+
+    // first formula
+    // string list is single tStr token with NUL separators -> replace them with LF
+    rStrm.SetNulSubstChar( '\n' );
+    ::std::unique_ptr< ScTokenArray > xTokArr1;
+
+    // We can't import the formula directly because we need the range
+    sal_uInt16 nLenFormula1 = rStrm.ReaduInt16();
+    rStrm.Ignore( 2 );
+    XclImpStreamPos aPosFormula1;
+    rStrm.StorePosition(aPosFormula1);
+    rStrm.Ignore(nLenFormula1);
+
+    // second formula
+    ::std::unique_ptr< ScTokenArray > xTokArr2;
+
+    sal_uInt16 nLenFormula2 = rStrm.ReaduInt16();
+    rStrm.Ignore( 2 );
+    XclImpStreamPos aPosFormula2;
+    rStrm.StorePosition(aPosFormula2);
+    rStrm.Ignore(nLenFormula2);
+
+    // read all cell ranges
+    XclRangeList aXclRanges;
+    rStrm >> aXclRanges;
+
+    // convert to Calc range list
+    ScRangeList aScRanges;
+    rRoot.GetAddressConverter().ConvertRangeList( aScRanges, aXclRanges, nScTab, true );
+
+    // only continue if there are valid ranges
+    if ( aScRanges.empty() )
+        return;
+
+    ScRange aCombinedRange = aScRanges.Combine();
+
+    XclImpStreamPos aCurrentPos;
+    rStrm.StorePosition(aCurrentPos);
+    rStrm.RestorePosition(aPosFormula1);
+    if( nLenFormula1 > 0 )
+    {
+        std::unique_ptr<ScTokenArray> pTokArr;
+        rFmlaConv.Reset(aCombinedRange.aStart);
+        rFmlaConv.Convert( pTokArr, rStrm, nLenFormula1, false, FT_CondFormat );
+        // formula converter owns pTokArr -> create a copy of the token array
+        if( pTokArr )
+            xTokArr1 = std::move( pTokArr );
+    }
+    rStrm.SetNulSubstChar();    // back to default
+    if (nLenFormula2 > 0)
+    {
+        rStrm.RestorePosition(aPosFormula2);
+        std::unique_ptr<ScTokenArray> pTokArr;
+        rFmlaConv.Reset(aCombinedRange.aStart);
+        rFmlaConv.Convert( pTokArr, rStrm, nLenFormula2, false, FT_CondFormat );
+        // formula converter owns pTokArr -> create a copy of the token array
+        if( pTokArr )
+            xTokArr2 = std::move( pTokArr );
+    }
+
+    rStrm.RestorePosition(aCurrentPos);
+
+    bool bIsValid = true;   // valid settings in flags field
+
+    ScValidationMode eValMode = SC_VALID_ANY;
+    switch( nFlags & EXC_DV_MODE_MASK )
+    {
+        case EXC_DV_MODE_ANY:       eValMode = SC_VALID_ANY;        break;
+        case EXC_DV_MODE_WHOLE:     eValMode = SC_VALID_WHOLE;      break;
+        case EXC_DV_MODE_DECIMAL:   eValMode = SC_VALID_DECIMAL;    break;
+        case EXC_DV_MODE_LIST:      eValMode = SC_VALID_LIST;       break;
+        case EXC_DV_MODE_DATE:      eValMode = SC_VALID_DATE;       break;
+        case EXC_DV_MODE_TIME:      eValMode = SC_VALID_TIME;       break;
+        case EXC_DV_MODE_TEXTLEN:   eValMode = SC_VALID_TEXTLEN;    break;
+        case EXC_DV_MODE_CUSTOM:    eValMode = SC_VALID_CUSTOM;     break;
+        default:                    bIsValid = false;
+    }
+    rRoot.GetTracer().TraceDVType(eValMode == SC_VALID_CUSTOM);
+
+    ScConditionMode eCondMode = ScConditionMode::Between;
+    switch( nFlags & EXC_DV_COND_MASK )
+    {
+        case EXC_DV_COND_BETWEEN:   eCondMode = ScConditionMode::Between;    break;
+        case EXC_DV_COND_NOTBETWEEN:eCondMode = ScConditionMode::NotBetween; break;
+        case EXC_DV_COND_EQUAL:     eCondMode = ScConditionMode::Equal;      break;
+        case EXC_DV_COND_NOTEQUAL:  eCondMode = ScConditionMode::NotEqual;   break;
+        case EXC_DV_COND_GREATER:   eCondMode = ScConditionMode::Greater;    break;
+        case EXC_DV_COND_LESS:      eCondMode = ScConditionMode::Less;       break;
+        case EXC_DV_COND_EQGREATER: eCondMode = ScConditionMode::EqGreater;  break;
+        case EXC_DV_COND_EQLESS:    eCondMode = ScConditionMode::EqLess;     break;
+        default:                    bIsValid = false;
+    }
+
+    if ( !bIsValid )
+        // No valid validation found.  Bail out.
+        return;
+
+    // The default value for comparison is _BETWEEN. However, custom
+    // rules are a formula, and thus the comparator should be ignored
+    // and only a true or false from the formula is evaluated. In Calc,
+    // formulas use comparison SC_COND_DIRECT.
+    if( eValMode == SC_VALID_CUSTOM )
+    {
+        eCondMode = ScConditionMode::Direct;
+    }
+
+    // first range for base address for relative references
+    const ScRange& rScRange = aScRanges.front();    // aScRanges is not empty
+
+    // process string list of a list validity (convert to list of string tokens)
+    if( xTokArr1 && (eValMode == SC_VALID_LIST) && ::get_flag( nFlags, EXC_DV_STRINGLIST ) )
+        XclTokenArrayHelper::ConvertStringToList(*xTokArr1, rDoc.GetSharedStringPool(), '\n');
+
+    maDVItems.push_back(
+        std::make_unique<DVItem>(aScRanges, ScValidationData(eValMode, eCondMode, xTokArr1.get(), xTokArr2.get(), rDoc, rScRange.aStart)));
+    DVItem& rItem = *maDVItems.back();
+
+    rItem.maValidData.SetIgnoreBlank( ::get_flag( nFlags, EXC_DV_IGNOREBLANK ) );
+    rItem.maValidData.SetListType( ::get_flagvalue( nFlags, EXC_DV_SUPPRESSDROPDOWN, css::sheet::TableValidationVisibility::INVISIBLE, css::sheet::TableValidationVisibility::UNSORTED ) );
+
+    // *** prompt box ***
+    if( !aPromptTitle.isEmpty() || !aPromptMessage.isEmpty() )
+    {
+        // set any text stored in the record
+        rItem.maValidData.SetInput( aPromptTitle, aPromptMessage );
+        if( !::get_flag( nFlags, EXC_DV_SHOWPROMPT ) )
+            rItem.maValidData.ResetInput();
+    }
+
+    // *** error box ***
+    ScValidErrorStyle eErrStyle = SC_VALERR_STOP;
+    switch( nFlags & EXC_DV_ERROR_MASK )
+    {
+        case EXC_DV_ERROR_WARNING:  eErrStyle = SC_VALERR_WARNING;  break;
+        case EXC_DV_ERROR_INFO:     eErrStyle = SC_VALERR_INFO;     break;
+    }
+    // set texts and error style
+    rItem.maValidData.SetError( aErrorTitle, aErrorMessage, eErrStyle );
+    if( !::get_flag( nFlags, EXC_DV_SHOWERROR ) )
+        rItem.maValidData.ResetError();
+}
+
+void XclImpValidationManager::Apply()
+{
+    ScDocument& rDoc = GetRoot().GetDoc();
+    for (const auto& rxDVItem : maDVItems)
+    {
+        DVItem& rItem = *rxDVItem;
+        // set the handle ID
+        sal_uLong nHandle = rDoc.AddValidationEntry( rItem.maValidData );
+        ScPatternAttr aPattern( rDoc.GetPool() );
+        aPattern.GetItemSet().Put( SfxUInt32Item( ATTR_VALIDDATA, nHandle ) );
+
+        // apply all ranges
+        for ( size_t i = 0, nRanges = rItem.maRanges.size(); i < nRanges; ++i )
+        {
+            const ScRange & rScRange = rItem.maRanges[ i ];
+            rDoc.ApplyPatternAreaTab( rScRange.aStart.Col(), rScRange.aStart.Row(),
+                rScRange.aEnd.Col(), rScRange.aEnd.Row(), rScRange.aStart.Tab(), aPattern );
+        }
+    }
+    maDVItems.clear();
+}
+
+// Web queries ================================================================
+
+XclImpWebQuery::XclImpWebQuery( const ScRange& rDestRange ) :
+    maDestRange( rDestRange ),
+    meMode( xlWQUnknown ),
+    mnRefresh( 0 )
+{
+}
+
+void XclImpWebQuery::ReadParamqry( XclImpStream& rStrm )
+{
+    sal_uInt16 nFlags = rStrm.ReaduInt16();
+    sal_uInt16 nType = ::extract_value< sal_uInt16 >( nFlags, 0, 3 );
+    if( !((nType == EXC_PQRYTYPE_WEBQUERY) && ::get_flag( nFlags, EXC_PQRY_WEBQUERY )) )
+        return;
+
+    if( ::get_flag( nFlags, EXC_PQRY_TABLES ) )
+    {
+        meMode = xlWQAllTables;
+        maTables = ScfTools::GetHTMLTablesName();
+    }
+    else
+    {
+        meMode = xlWQDocument;
+        maTables = ScfTools::GetHTMLDocName();
+    }
+}
+
+void XclImpWebQuery::ReadWqstring( XclImpStream& rStrm )
+{
+    maURL = rStrm.ReadUniString();
+}
+
+void XclImpWebQuery::ReadWqsettings( XclImpStream& rStrm )
+{
+    rStrm.Ignore( 10 );
+    sal_uInt16 nFlags = rStrm.ReaduInt16();
+    rStrm.Ignore( 10 );
+    mnRefresh = rStrm.ReaduInt16();
+
+    if( ::get_flag( nFlags, EXC_WQSETT_SPECTABLES ) && (meMode == xlWQAllTables) )
+        meMode = xlWQSpecTables;
+}
+
+void XclImpWebQuery::ReadWqtables( XclImpStream& rStrm )
+{
+    if( meMode != xlWQSpecTables )
+        return;
+
+    rStrm.Ignore( 4 );
+    OUString aTables( rStrm.ReadUniString() );
+
+    const sal_Unicode cSep = ';';
+    static const OUStringLiteral aQuotedPairs( u"\"\"" );
+    maTables.clear();
+    for ( sal_Int32 nStringIx {aTables.isEmpty() ? -1 : 0}; nStringIx>=0; )
+    {
+        OUString aToken( ScStringUtil::GetQuotedToken( aTables, 0, aQuotedPairs, ',', nStringIx ) );
+        sal_Int32 nTabNum = CharClass::isAsciiNumeric( aToken ) ? aToken.toInt32() : 0;
+        if( nTabNum > 0 )
+            maTables = ScGlobal::addToken( maTables, ScfTools::GetNameFromHTMLIndex( static_cast< sal_uInt32 >( nTabNum ) ), cSep );
+        else
+        {
+            ScGlobal::EraseQuotes( aToken, '"', false );
+            if( !aToken.isEmpty() )
+                maTables = ScGlobal::addToken( maTables, ScfTools::GetNameFromHTMLName( aToken ), cSep );
+        }
+    }
+}
+
+void XclImpWebQuery::Apply( ScDocument& rDoc, const OUString& rFilterName )
+{
+    if( !maURL.isEmpty() && (meMode != xlWQUnknown) && rDoc.GetDocumentShell() )
+    {
+        ScAreaLink* pLink = new ScAreaLink( rDoc.GetDocumentShell(),
+            maURL, rFilterName, OUString(), maTables, maDestRange, mnRefresh * 60UL );
+        rDoc.GetLinkManager()->InsertFileLink( *pLink, sfx2::SvBaseLinkObjectType::ClientFile,
+            maURL, &rFilterName, &maTables );
+    }
+}
+
+XclImpWebQueryBuffer::XclImpWebQueryBuffer( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot )
+{
+}
+
+void XclImpWebQueryBuffer::ReadQsi( XclImpStream& rStrm )
+{
+    if( GetBiff() == EXC_BIFF8 )
+    {
+        rStrm.Ignore( 10 );
+        OUString aXclName( rStrm.ReadUniString() );
+
+        // #i64794# Excel replaces spaces with underscores
+        aXclName = aXclName.replaceAll( " ", "_" );
+
+        // find the defined name used in Calc
+        if( const XclImpName* pName = GetNameManager().FindName( aXclName, GetCurrScTab() ) )
+        {
+            if( const ScRangeData* pRangeData = pName->GetScRangeData() )
+            {
+                ScRange aRange;
+                if( pRangeData->IsReference( aRange ) )
+                    maWQList.emplace_back( aRange );
+            }
+        }
+    }
+    else
+    {
+        DBG_ERROR_BIFF();
+    }
+}
+
+void XclImpWebQueryBuffer::ReadParamqry( XclImpStream& rStrm )
+{
+    if (!maWQList.empty())
+        maWQList.back().ReadParamqry( rStrm );
+}
+
+void XclImpWebQueryBuffer::ReadWqstring( XclImpStream& rStrm )
+{
+    if (!maWQList.empty())
+        maWQList.back().ReadWqstring( rStrm );
+}
+
+void XclImpWebQueryBuffer::ReadWqsettings( XclImpStream& rStrm )
+{
+    if (!maWQList.empty())
+        maWQList.back().ReadWqsettings( rStrm );
+}
+
+void XclImpWebQueryBuffer::ReadWqtables( XclImpStream& rStrm )
+{
+    if (!maWQList.empty())
+        maWQList.back().ReadWqtables( rStrm );
+}
+
+void XclImpWebQueryBuffer::Apply()
+{
+    ScDocument& rDoc = GetDoc();
+    for( auto& rQuery : maWQList )
+        rQuery.Apply( rDoc, EXC_WEBQRY_FILTER );
+}
+
+// Decryption =================================================================
+
+namespace {
+
+XclImpDecrypterRef lclReadFilepass5( XclImpStream& rStrm )
+{
+    XclImpDecrypterRef xDecr;
+    OSL_ENSURE( rStrm.GetRecLeft() == 4, "lclReadFilepass5 - wrong record size" );
+    if( rStrm.GetRecLeft() == 4 )
+    {
+        sal_uInt16 nKey(0), nHash(0);
+        nKey = rStrm.ReaduInt16();
+        nHash = rStrm.ReaduInt16();
+        xDecr = std::make_shared<XclImpBiff5Decrypter>( nKey, nHash );
+    }
+    return xDecr;
+}
+
+XclImpDecrypterRef lclReadFilepass8_Standard( XclImpStream& rStrm )
+{
+    XclImpDecrypterRef xDecr;
+    OSL_ENSURE( rStrm.GetRecLeft() == 48, "lclReadFilepass8 - wrong record size" );
+    if( rStrm.GetRecLeft() == 48 )
+    {
+        std::vector<sal_uInt8> aSalt(16);
+        std::vector<sal_uInt8> aVerifier(16);
+        std::vector<sal_uInt8> aVerifierHash(16);
+        rStrm.Read(aSalt.data(), 16);
+        rStrm.Read(aVerifier.data(), 16);
+        rStrm.Read(aVerifierHash.data(), 16);
+        xDecr = std::make_shared<XclImpBiff8StdDecrypter>(std::move(aSalt), std::move(aVerifier), std::move(aVerifierHash));
+    }
+    return xDecr;
+}
+
+XclImpDecrypterRef lclReadFilepass8_Strong(XclImpStream& rStream)
+{
+    //It is possible there are other variants in existence but these
+    //are the defaults I get with Excel 2013
+    XclImpDecrypterRef xDecr;
+
+    msfilter::RC4EncryptionInfo info;
+
+    info.header.flags = rStream.ReaduInt32();
+    if (oox::getFlag( info.header.flags, msfilter::ENCRYPTINFO_EXTERNAL))
+        return xDecr;
+
+    sal_uInt32 nHeaderSize = rStream.ReaduInt32();
+    sal_uInt32 actualHeaderSize = sizeof(info.header);
+
+    if( nHeaderSize < actualHeaderSize )
+        return xDecr;
+
+    info.header.flags = rStream.ReaduInt32();
+    info.header.sizeExtra = rStream.ReaduInt32();
+    info.header.algId = rStream.ReaduInt32();
+    info.header.algIdHash = rStream.ReaduInt32();
+    info.header.keyBits = rStream.ReaduInt32();
+    info.header.providedType = rStream.ReaduInt32();
+    info.header.reserved1 = rStream.ReaduInt32();
+    info.header.reserved2 = rStream.ReaduInt32();
+
+    rStream.Ignore(nHeaderSize - actualHeaderSize);
+
+    info.verifier.saltSize = rStream.ReaduInt32();
+    if (info.verifier.saltSize != msfilter::SALT_LENGTH)
+        return xDecr;
+    rStream.Read(&info.verifier.salt, sizeof(info.verifier.salt));
+    rStream.Read(&info.verifier.encryptedVerifier, sizeof(info.verifier.encryptedVerifier));
+
+    info.verifier.encryptedVerifierHashSize = rStream.ReaduInt32();
+    if (info.verifier.encryptedVerifierHashSize != RTL_DIGEST_LENGTH_SHA1)
+        return xDecr;
+    rStream.Read(&info.verifier.encryptedVerifierHash, info.verifier.encryptedVerifierHashSize);
+
+    // check flags and algorithm IDs, required are AES128 and SHA-1
+    if (!oox::getFlag(info.header.flags, msfilter::ENCRYPTINFO_CRYPTOAPI))
+        return xDecr;
+
+    if (oox::getFlag(info.header.flags, msfilter::ENCRYPTINFO_AES))
+        return xDecr;
+
+    if (info.header.algId != msfilter::ENCRYPT_ALGO_RC4)
+        return xDecr;
+
+    // hash algorithm ID 0 defaults to SHA-1 too
+    if (info.header.algIdHash != 0 && info.header.algIdHash != msfilter::ENCRYPT_HASH_SHA1)
+        return xDecr;
+
+    xDecr = std::make_shared<XclImpBiff8CryptoAPIDecrypter>(
+        std::vector<sal_uInt8>(info.verifier.salt,
+            info.verifier.salt + SAL_N_ELEMENTS(info.verifier.salt)),
+        std::vector<sal_uInt8>(info.verifier.encryptedVerifier,
+            info.verifier.encryptedVerifier + SAL_N_ELEMENTS(info.verifier.encryptedVerifier)),
+        std::vector<sal_uInt8>(info.verifier.encryptedVerifierHash,
+            info.verifier.encryptedVerifierHash + SAL_N_ELEMENTS(info.verifier.encryptedVerifierHash)));
+
+    return xDecr;
+}
+
+XclImpDecrypterRef lclReadFilepass8( XclImpStream& rStrm )
+{
+    XclImpDecrypterRef xDecr;
+
+    sal_uInt16 nMode = rStrm.ReaduInt16();
+    switch( nMode )
+    {
+        case EXC_FILEPASS_BIFF5:
+            xDecr = lclReadFilepass5( rStrm );
+        break;
+
+        case EXC_FILEPASS_BIFF8:
+        {
+            sal_uInt32 nVersion = rStrm.ReaduInt32();
+            if (nVersion == msfilter::VERSION_INFO_1997_FORMAT)
+            {
+                //A Version structure where Version.vMajor MUST be 0x0001,
+                //and Version.vMinor MUST be 0x0001.
+                xDecr = lclReadFilepass8_Standard(rStrm);
+            }
+            else if (nVersion == msfilter::VERSION_INFO_2007_FORMAT ||
+                     nVersion == msfilter::VERSION_INFO_2007_FORMAT_SP2)
+            {
+                //Version.vMajor MUST be 0x0002, 0x0003 or 0x0004 and
+                //Version.vMinor MUST be 0x0002.
+                xDecr = lclReadFilepass8_Strong(rStrm);
+            }
+            else
+                OSL_FAIL("lclReadFilepass8 - unknown BIFF8 encryption sub mode");
+        }
+        break;
+
+        default:
+            OSL_FAIL( "lclReadFilepass8 - unknown encryption mode" );
+    }
+
+    return xDecr;
+}
+
+} // namespace
+
+const ErrCode& XclImpDecryptHelper::ReadFilepass( XclImpStream& rStrm )
+{
+    XclImpDecrypterRef xDecr;
+    rStrm.DisableDecryption();
+
+    // read the FILEPASS record and create a new decrypter object
+    switch( rStrm.GetRoot().GetBiff() )
+    {
+        case EXC_BIFF2:
+        case EXC_BIFF3:
+        case EXC_BIFF4:
+        case EXC_BIFF5: xDecr = lclReadFilepass5( rStrm );  break;
+        case EXC_BIFF8: xDecr = lclReadFilepass8( rStrm );  break;
+        default:        DBG_ERROR_BIFF();
+    };
+
+    // set decrypter at import stream
+    rStrm.SetDecrypter( xDecr );
+
+    // request and verify a password (decrypter implements IDocPasswordVerifier)
+    if( xDecr )
+        rStrm.GetRoot().RequestEncryptionData( *xDecr );
+
+    // return error code (success, wrong password, etc.)
+    return xDecr ? xDecr->GetError() : EXC_ENCR_ERROR_UNSUPP_CRYPT;
+}
+
+// Document protection ========================================================
+
+XclImpDocProtectBuffer::XclImpDocProtectBuffer( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot ),
+    mnPassHash(0x0000),
+    mbDocProtect(false),
+    mbWinProtect(false)
+{
+}
+
+void XclImpDocProtectBuffer::ReadDocProtect( XclImpStream& rStrm )
+{
+    mbDocProtect = rStrm.ReaduInt16() != 0;
+}
+
+void XclImpDocProtectBuffer::ReadWinProtect( XclImpStream& rStrm )
+{
+    mbWinProtect = rStrm.ReaduInt16() != 0;
+}
+
+void XclImpDocProtectBuffer::ReadPasswordHash( XclImpStream& rStrm )
+{
+    rStrm.EnableDecryption();
+    mnPassHash = rStrm.ReaduInt16();
+}
+
+void XclImpDocProtectBuffer::Apply() const
+{
+    if (!mbDocProtect && !mbWinProtect)
+        // Excel requires either the structure or windows protection is set.
+        // If neither is set then the document is not protected at all.
+        return;
+
+    unique_ptr<ScDocProtection> pProtect(new ScDocProtection);
+    pProtect->setProtected(true);
+
+    if (mnPassHash)
+    {
+        // 16-bit password hash.
+        Sequence<sal_Int8> aPass{sal_Int8(mnPassHash >> 8), sal_Int8(mnPassHash & 0xFF)};
+        pProtect->setPasswordHash(aPass, PASSHASH_XL);
+    }
+
+    // document protection options
+    pProtect->setOption(ScDocProtection::STRUCTURE, mbDocProtect);
+    pProtect->setOption(ScDocProtection::WINDOWS,   mbWinProtect);
+
+    GetDoc().SetDocProtection(pProtect.get());
+}
+
+// Sheet Protection ===========================================================
+
+XclImpSheetProtectBuffer::Sheet::Sheet() :
+    mbProtected(false),
+    mnPasswordHash(0x0000),
+    mnOptions(0x4400)
+{
+}
+
+XclImpSheetProtectBuffer::Sheet::Sheet(const Sheet& r) :
+    mbProtected(r.mbProtected),
+    mnPasswordHash(r.mnPasswordHash),
+    mnOptions(r.mnOptions)
+{
+}
+
+XclImpSheetProtectBuffer::XclImpSheetProtectBuffer( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot )
+{
+}
+
+void XclImpSheetProtectBuffer::ReadProtect( XclImpStream& rStrm, SCTAB nTab )
+{
+    if ( rStrm.ReaduInt16() )
+    {
+        Sheet* pSheet = GetSheetItem(nTab);
+        if (pSheet)
+            pSheet->mbProtected = true;
+    }
+}
+
+void XclImpSheetProtectBuffer::ReadOptions( XclImpStream& rStrm, SCTAB nTab )
+{
+    // The flag size specifies the size of bytes that follows that stores
+    // feature data.  If -1 it depends on the feature type imported earlier.
+    // For enhanced protection data, the size is always 4.  For the most xls
+    // documents out there this value is almost always -1.
+    sal_Int32 nFlagSize = rStrm.ReadInt32();
+    if (nFlagSize != -1)
+        return;
+
+    // There are actually 4 bytes to read, but the upper 2 bytes currently
+    // don't store any bits.
+    sal_uInt16 nOptions = rStrm.ReaduInt16();
+
+    Sheet* pSheet = GetSheetItem(nTab);
+    if (pSheet)
+        pSheet->mnOptions = nOptions;
+}
+
+void XclImpSheetProtectBuffer::AppendEnhancedProtection( const ScEnhancedProtection & rProt, SCTAB nTab )
+{
+    Sheet* pSheet = GetSheetItem(nTab);
+    if (pSheet)
+        pSheet->maEnhancedProtections.push_back( rProt);
+}
+
+void XclImpSheetProtectBuffer::ReadPasswordHash( XclImpStream& rStrm, SCTAB nTab )
+{
+    sal_uInt16 nHash = rStrm.ReaduInt16();
+    Sheet* pSheet = GetSheetItem(nTab);
+    if (pSheet)
+        pSheet->mnPasswordHash = nHash;
+}
+
+void XclImpSheetProtectBuffer::Apply() const
+{
+    for (const auto& [rTab, rSheet] : maProtectedSheets)
+    {
+        if (!rSheet.mbProtected)
+            // This sheet is (for whatever reason) not protected.
+            continue;
+
+        unique_ptr<ScTableProtection> pProtect(new ScTableProtection);
+        pProtect->setProtected(true);
+
+        // 16-bit hash password
+        const sal_uInt16 nHash = rSheet.mnPasswordHash;
+        if (nHash)
+        {
+            Sequence<sal_Int8> aPass{sal_Int8(nHash >> 8), sal_Int8(nHash & 0xFF)};
+            pProtect->setPasswordHash(aPass, PASSHASH_XL);
+        }
+
+        // sheet protection options
+        const sal_uInt16 nOptions = rSheet.mnOptions;
+        pProtect->setOption( ScTableProtection::OBJECTS,               (nOptions & 0x0001) );
+        pProtect->setOption( ScTableProtection::SCENARIOS,             (nOptions & 0x0002) );
+        pProtect->setOption( ScTableProtection::FORMAT_CELLS,          (nOptions & 0x0004) );
+        pProtect->setOption( ScTableProtection::FORMAT_COLUMNS,        (nOptions & 0x0008) );
+        pProtect->setOption( ScTableProtection::FORMAT_ROWS,           (nOptions & 0x0010) );
+        pProtect->setOption( ScTableProtection::INSERT_COLUMNS,        (nOptions & 0x0020) );
+        pProtect->setOption( ScTableProtection::INSERT_ROWS,           (nOptions & 0x0040) );
+        pProtect->setOption( ScTableProtection::INSERT_HYPERLINKS,     (nOptions & 0x0080) );
+        pProtect->setOption( ScTableProtection::DELETE_COLUMNS,        (nOptions & 0x0100) );
+        pProtect->setOption( ScTableProtection::DELETE_ROWS,           (nOptions & 0x0200) );
+        pProtect->setOption( ScTableProtection::SELECT_LOCKED_CELLS,   (nOptions & 0x0400) );
+        pProtect->setOption( ScTableProtection::SORT,                  (nOptions & 0x0800) );
+        pProtect->setOption( ScTableProtection::AUTOFILTER,            (nOptions & 0x1000) );
+        pProtect->setOption( ScTableProtection::PIVOT_TABLES,          (nOptions & 0x2000) );
+        pProtect->setOption( ScTableProtection::SELECT_UNLOCKED_CELLS, (nOptions & 0x4000) );
+
+        // Enhanced protection containing editable ranges and permissions.
+        pProtect->setEnhancedProtection( std::vector(rSheet.maEnhancedProtections) );
+
+        // all done.  now commit.
+        GetDoc().SetTabProtection(rTab, pProtect.get());
+    }
+}
+
+XclImpSheetProtectBuffer::Sheet* XclImpSheetProtectBuffer::GetSheetItem( SCTAB nTab )
+{
+    ProtectedSheetMap::iterator itr = maProtectedSheets.find(nTab);
+    if (itr == maProtectedSheets.end())
+    {
+        // new sheet
+        if ( !maProtectedSheets.emplace( nTab, Sheet() ).second )
+            return nullptr;
+
+        itr = maProtectedSheets.find(nTab);
+    }
+
+    return &itr->second;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xiescher.cxx b/sc/source/filter/excel/xiescher.cxx
new file mode 100644
index 000000000..1de9da95d
--- /dev/null
+++ b/sc/source/filter/excel/xiescher.cxx
@@ -0,0 +1,4453 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xiescher.hxx>
+
+#include <com/sun/star/beans/NamedValue.hpp>
+#include <com/sun/star/container/XIndexContainer.hpp>
+#include <com/sun/star/container/XNameContainer.hpp>
+#include <com/sun/star/embed/Aspects.hpp>
+#include <com/sun/star/embed/XEmbeddedObject.hpp>
+#include <com/sun/star/embed/XEmbedPersist.hpp>
+#include <com/sun/star/awt/PushButtonType.hpp>
+#include <com/sun/star/awt/ScrollBarOrientation.hpp>
+#include <com/sun/star/awt/VisualEffect.hpp>
+#include <com/sun/star/style/VerticalAlignment.hpp>
+#include <com/sun/star/drawing/XControlShape.hpp>
+#include <com/sun/star/form/XForm.hpp>
+#include <com/sun/star/form/XFormsSupplier.hpp>
+#include <com/sun/star/form/binding/XBindableValue.hpp>
+#include <com/sun/star/form/binding/XValueBinding.hpp>
+#include <com/sun/star/form/binding/XListEntrySink.hpp>
+#include <com/sun/star/form/binding/XListEntrySource.hpp>
+#include <com/sun/star/script/ScriptEventDescriptor.hpp>
+#include <com/sun/star/script/XEventAttacherManager.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+
+#include <sfx2/objsh.hxx>
+#include <unotools/moduleoptions.hxx>
+#include <unotools/configmgr.hxx>
+#include <unotools/fltrcfg.hxx>
+#include <vcl/dibtools.hxx>
+#include <vcl/gdimtf.hxx>
+#include <vcl/outdev.hxx>
+#include <vcl/wmf.hxx>
+#include <comphelper/classids.hxx>
+#include <comphelper/documentinfo.hxx>
+#include <o3tl/safeint.hxx>
+#include <toolkit/helper/vclunohelper.hxx>
+#include <basegfx/point/b2dpoint.hxx>
+#include <basegfx/polygon/b2dpolygon.hxx>
+#include <sal/log.hxx>
+
+#include <svx/svdopath.hxx>
+#include <svx/svdocirc.hxx>
+#include <svx/svdoedge.hxx>
+#include <svx/svdogrp.hxx>
+#include <svx/svdoashp.hxx>
+#include <svx/svdograf.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/svdouno.hxx>
+#include <svx/svdpage.hxx>
+#include <editeng/editobj.hxx>
+#include <editeng/outliner.hxx>
+#include <editeng/outlobj.hxx>
+#include <svx/svditer.hxx>
+#include <editeng/writingmodeitem.hxx>
+#include <svx/xlnclit.hxx>
+#include <svx/xlndsit.hxx>
+#include <svx/xlnedcit.hxx>
+#include <svx/xlnedit.hxx>
+#include <svx/xlnedwit.hxx>
+#include <svx/xlnstcit.hxx>
+#include <svx/xlnstit.hxx>
+#include <svx/xlnstwit.hxx>
+#include <svx/xlnwtit.hxx>
+#include <svx/sdasitm.hxx>
+#include <svx/sdshcitm.hxx>
+#include <svx/sdshitm.hxx>
+#include <svx/sdsxyitm.hxx>
+#include <svx/sdtagitm.hxx>
+#include <svx/sdtditm.hxx>
+
+#include <editeng/eeitem.hxx>
+#include <svx/xflclit.hxx>
+#include <sal/macros.h>
+#include <editeng/adjustitem.hxx>
+#include <svx/xfillit0.hxx>
+#include <svx/xlineit0.hxx>
+#include <svx/xlinjoit.hxx>
+#include <svx/xlntrit.hxx>
+#include <svx/xbtmpit.hxx>
+#include <svx/xbitmap.hxx>
+#include <svtools/embedhlp.hxx>
+#include <sot/storage.hxx>
+
+#include <document.hxx>
+#include <drwlayer.hxx>
+#include <userdat.hxx>
+#include <unonames.hxx>
+#include <convuno.hxx>
+#include <postit.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+
+#include <fprogressbar.hxx>
+#include <xltracer.hxx>
+#include <xistream.hxx>
+#include <xihelper.hxx>
+#include <xiformula.hxx>
+#include <xilink.hxx>
+#include <xistyle.hxx>
+#include <xipage.hxx>
+#include <xichart.hxx>
+#include <xicontent.hxx>
+#include <scextopt.hxx>
+
+#include <namebuff.hxx>
+#include <sfx2/docfile.hxx>
+#include <memory>
+#include <numeric>
+#include <string_view>
+#include <utility>
+
+using namespace com::sun::star;
+using ::com::sun::star::uno::Any;
+using ::com::sun::star::beans::XPropertySet;
+using ::com::sun::star::uno::Exception;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::Sequence;
+using ::com::sun::star::uno::UNO_QUERY;
+using ::com::sun::star::uno::UNO_QUERY_THROW;
+using ::com::sun::star::uno::UNO_SET_THROW;
+using ::com::sun::star::beans::NamedValue;
+using ::com::sun::star::lang::XMultiServiceFactory;
+using ::com::sun::star::container::XIndexContainer;
+using ::com::sun::star::container::XNameContainer;
+using ::com::sun::star::frame::XModel;
+using ::com::sun::star::awt::XControlModel;
+using ::com::sun::star::embed::XEmbeddedObject;
+using ::com::sun::star::embed::XEmbedPersist;
+using ::com::sun::star::drawing::XControlShape;
+using ::com::sun::star::drawing::XShape;
+using ::com::sun::star::form::XFormComponent;
+using ::com::sun::star::form::XFormsSupplier;
+using ::com::sun::star::form::binding::XBindableValue;
+using ::com::sun::star::form::binding::XValueBinding;
+using ::com::sun::star::form::binding::XListEntrySink;
+using ::com::sun::star::form::binding::XListEntrySource;
+using ::com::sun::star::script::ScriptEventDescriptor;
+using ::com::sun::star::script::XEventAttacherManager;
+using ::com::sun::star::table::CellAddress;
+using ::com::sun::star::table::CellRangeAddress;
+
+// Drawing objects ============================================================
+
+XclImpDrawObjBase::XclImpDrawObjBase( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot ),
+    mnObjId( EXC_OBJ_INVALID_ID ),
+    mnTab( 0 ),
+    mnObjType( EXC_OBJTYPE_UNKNOWN ),
+    mnDffShapeId( 0 ),
+    mnDffFlags( ShapeFlag::NONE ),
+    mbHasAnchor( false ),
+    mbHidden( false ),
+    mbVisible( true ),
+    mbPrintable( true ),
+    mbAreaObj( false ),
+    mbAutoMargin( true ),
+    mbSimpleMacro( true ),
+    mbProcessSdr( true ),
+    mbInsertSdr( true ),
+    mbCustomDff( false ),
+    mbNotifyMacroEventRead( false )
+{
+}
+
+XclImpDrawObjBase::~XclImpDrawObjBase()
+{
+}
+
+XclImpDrawObjRef XclImpDrawObjBase::ReadObj3( const XclImpRoot& rRoot, XclImpStream& rStrm )
+{
+    XclImpDrawObjRef xDrawObj;
+
+    if( rStrm.GetRecLeft() >= 30 )
+    {
+        sal_uInt16 nObjType;
+        rStrm.Ignore( 4 );
+        nObjType = rStrm.ReaduInt16();
+        switch( nObjType )
+        {
+            case EXC_OBJTYPE_GROUP:         xDrawObj= std::make_shared<XclImpGroupObj>( rRoot );          break;
+            case EXC_OBJTYPE_LINE:          xDrawObj= std::make_shared<XclImpLineObj>( rRoot );           break;
+            case EXC_OBJTYPE_RECTANGLE:     xDrawObj= std::make_shared<XclImpRectObj>( rRoot );           break;
+            case EXC_OBJTYPE_OVAL:          xDrawObj= std::make_shared<XclImpOvalObj>( rRoot );           break;
+            case EXC_OBJTYPE_ARC:           xDrawObj= std::make_shared<XclImpArcObj>( rRoot );            break;
+            case EXC_OBJTYPE_CHART:         xDrawObj= std::make_shared<XclImpChartObj>( rRoot );          break;
+            case EXC_OBJTYPE_TEXT:          xDrawObj= std::make_shared<XclImpTextObj>( rRoot );           break;
+            case EXC_OBJTYPE_BUTTON:        xDrawObj= std::make_shared<XclImpButtonObj>( rRoot );         break;
+            case EXC_OBJTYPE_PICTURE:       xDrawObj= std::make_shared<XclImpPictureObj>( rRoot );        break;
+            default:
+                SAL_WARN("sc.filter",  "XclImpDrawObjBase::ReadObj3 - unknown object type 0x" << std::hex << nObjType );
+                rRoot.GetTracer().TraceUnsupportedObjects();
+        }
+    }
+
+    if (!xDrawObj)
+    {
+        xDrawObj = std::make_shared<XclImpPhObj>(rRoot);
+    }
+
+    xDrawObj->mnTab = rRoot.GetCurrScTab();
+    xDrawObj->ImplReadObj3( rStrm );
+    return xDrawObj;
+}
+
+XclImpDrawObjRef XclImpDrawObjBase::ReadObj4( const XclImpRoot& rRoot, XclImpStream& rStrm )
+{
+    XclImpDrawObjRef xDrawObj;
+
+    if( rStrm.GetRecLeft() >= 30 )
+    {
+        sal_uInt16 nObjType;
+        rStrm.Ignore( 4 );
+        nObjType = rStrm.ReaduInt16();
+        switch( nObjType )
+        {
+            case EXC_OBJTYPE_GROUP:         xDrawObj = std::make_shared<XclImpGroupObj>( rRoot );          break;
+            case EXC_OBJTYPE_LINE:          xDrawObj = std::make_shared<XclImpLineObj>( rRoot );           break;
+            case EXC_OBJTYPE_RECTANGLE:     xDrawObj = std::make_shared<XclImpRectObj>( rRoot );           break;
+            case EXC_OBJTYPE_OVAL:          xDrawObj = std::make_shared<XclImpOvalObj>( rRoot );           break;
+            case EXC_OBJTYPE_ARC:           xDrawObj = std::make_shared<XclImpArcObj>( rRoot );            break;
+            case EXC_OBJTYPE_CHART:         xDrawObj = std::make_shared<XclImpChartObj>( rRoot );          break;
+            case EXC_OBJTYPE_TEXT:          xDrawObj = std::make_shared<XclImpTextObj>( rRoot );           break;
+            case EXC_OBJTYPE_BUTTON:        xDrawObj = std::make_shared<XclImpButtonObj>( rRoot );         break;
+            case EXC_OBJTYPE_PICTURE:       xDrawObj = std::make_shared<XclImpPictureObj>( rRoot );        break;
+            case EXC_OBJTYPE_POLYGON:       xDrawObj = std::make_shared<XclImpPolygonObj>( rRoot );        break;
+            default:
+                SAL_WARN("sc.filter",  "XclImpDrawObjBase::ReadObj4 - unknown object type 0x" << std::hex << nObjType );
+                rRoot.GetTracer().TraceUnsupportedObjects();
+        }
+    }
+
+    if (!xDrawObj)
+    {
+        xDrawObj = std::make_shared<XclImpPhObj>(rRoot);
+    }
+
+    xDrawObj->mnTab = rRoot.GetCurrScTab();
+    xDrawObj->ImplReadObj4( rStrm );
+    return xDrawObj;
+}
+
+XclImpDrawObjRef XclImpDrawObjBase::ReadObj5( const XclImpRoot& rRoot, XclImpStream& rStrm )
+{
+    XclImpDrawObjRef xDrawObj;
+
+    if( rStrm.GetRecLeft() >= 34 )
+    {
+        sal_uInt16 nObjType(EXC_OBJTYPE_UNKNOWN);
+        rStrm.Ignore( 4 );
+        nObjType = rStrm.ReaduInt16();
+        switch( nObjType )
+        {
+            case EXC_OBJTYPE_GROUP:         xDrawObj = std::make_shared<XclImpGroupObj>( rRoot );          break;
+            case EXC_OBJTYPE_LINE:          xDrawObj = std::make_shared<XclImpLineObj>( rRoot );           break;
+            case EXC_OBJTYPE_RECTANGLE:     xDrawObj = std::make_shared<XclImpRectObj>( rRoot );           break;
+            case EXC_OBJTYPE_OVAL:          xDrawObj = std::make_shared<XclImpOvalObj>( rRoot );           break;
+            case EXC_OBJTYPE_ARC:           xDrawObj = std::make_shared<XclImpArcObj>( rRoot );            break;
+            case EXC_OBJTYPE_CHART:         xDrawObj = std::make_shared<XclImpChartObj>( rRoot );          break;
+            case EXC_OBJTYPE_TEXT:          xDrawObj = std::make_shared<XclImpTextObj>( rRoot );           break;
+            case EXC_OBJTYPE_BUTTON:        xDrawObj = std::make_shared<XclImpButtonObj>( rRoot );         break;
+            case EXC_OBJTYPE_PICTURE:       xDrawObj = std::make_shared<XclImpPictureObj>( rRoot );        break;
+            case EXC_OBJTYPE_POLYGON:       xDrawObj = std::make_shared<XclImpPolygonObj>( rRoot );        break;
+            case EXC_OBJTYPE_CHECKBOX:      xDrawObj = std::make_shared<XclImpCheckBoxObj>( rRoot );       break;
+            case EXC_OBJTYPE_OPTIONBUTTON:  xDrawObj = std::make_shared<XclImpOptionButtonObj>( rRoot );   break;
+            case EXC_OBJTYPE_EDIT:          xDrawObj = std::make_shared<XclImpEditObj>( rRoot );           break;
+            case EXC_OBJTYPE_LABEL:         xDrawObj = std::make_shared<XclImpLabelObj>( rRoot );          break;
+            case EXC_OBJTYPE_DIALOG:        xDrawObj = std::make_shared<XclImpDialogObj>( rRoot );         break;
+            case EXC_OBJTYPE_SPIN:          xDrawObj = std::make_shared<XclImpSpinButtonObj>( rRoot );     break;
+            case EXC_OBJTYPE_SCROLLBAR:     xDrawObj = std::make_shared<XclImpScrollBarObj>( rRoot );      break;
+            case EXC_OBJTYPE_LISTBOX:       xDrawObj = std::make_shared<XclImpListBoxObj>( rRoot );        break;
+            case EXC_OBJTYPE_GROUPBOX:      xDrawObj = std::make_shared<XclImpGroupBoxObj>( rRoot );       break;
+            case EXC_OBJTYPE_DROPDOWN:      xDrawObj = std::make_shared<XclImpDropDownObj>( rRoot );       break;
+            default:
+                SAL_WARN("sc.filter",  "XclImpDrawObjBase::ReadObj5 - unknown object type 0x" << std::hex << nObjType );
+                rRoot.GetTracer().TraceUnsupportedObjects();
+                xDrawObj = std::make_shared<XclImpPhObj>( rRoot );
+        }
+    }
+
+    OSL_ENSURE(xDrawObj, "object import failed");
+
+    if (xDrawObj)
+    {
+        xDrawObj->mnTab = rRoot.GetCurrScTab();
+        xDrawObj->ImplReadObj5( rStrm );
+    }
+    return xDrawObj;
+}
+
+XclImpDrawObjRef XclImpDrawObjBase::ReadObj8( const XclImpRoot& rRoot, XclImpStream& rStrm )
+{
+    XclImpDrawObjRef xDrawObj;
+
+    if( rStrm.GetRecLeft() >= 10 )
+    {
+        sal_uInt16 nSubRecId(0), nSubRecSize(0), nObjType(0);
+        nSubRecId = rStrm.ReaduInt16();
+        nSubRecSize = rStrm.ReaduInt16();
+        nObjType = rStrm.ReaduInt16();
+        OSL_ENSURE( nSubRecId == EXC_ID_OBJCMO, "XclImpDrawObjBase::ReadObj8 - OBJCMO subrecord expected" );
+        if( (nSubRecId == EXC_ID_OBJCMO) && (nSubRecSize >= 6) )
+        {
+            switch( nObjType )
+            {
+                // in BIFF8, all simple objects support text
+                case EXC_OBJTYPE_LINE:
+                case EXC_OBJTYPE_ARC:
+                    xDrawObj = std::make_shared<XclImpTextObj>( rRoot );
+                    // lines and arcs may be 2-dimensional
+                    xDrawObj->SetAreaObj( false );
+                break;
+
+                // in BIFF8, all simple objects support text
+                case EXC_OBJTYPE_RECTANGLE:
+                case EXC_OBJTYPE_OVAL:
+                case EXC_OBJTYPE_POLYGON:
+                case EXC_OBJTYPE_DRAWING:
+                case EXC_OBJTYPE_TEXT:
+                    xDrawObj = std::make_shared<XclImpTextObj>( rRoot );
+                break;
+
+                case EXC_OBJTYPE_GROUP:         xDrawObj = std::make_shared<XclImpGroupObj>( rRoot );          break;
+                case EXC_OBJTYPE_CHART:         xDrawObj = std::make_shared<XclImpChartObj>( rRoot );          break;
+                case EXC_OBJTYPE_BUTTON:        xDrawObj = std::make_shared<XclImpButtonObj>( rRoot );         break;
+                case EXC_OBJTYPE_PICTURE:       xDrawObj = std::make_shared<XclImpPictureObj>( rRoot );        break;
+                case EXC_OBJTYPE_CHECKBOX:      xDrawObj = std::make_shared<XclImpCheckBoxObj>( rRoot );       break;
+                case EXC_OBJTYPE_OPTIONBUTTON:  xDrawObj = std::make_shared<XclImpOptionButtonObj>( rRoot );   break;
+                case EXC_OBJTYPE_EDIT:          xDrawObj = std::make_shared<XclImpEditObj>( rRoot );           break;
+                case EXC_OBJTYPE_LABEL:         xDrawObj = std::make_shared<XclImpLabelObj>( rRoot );          break;
+                case EXC_OBJTYPE_DIALOG:        xDrawObj = std::make_shared<XclImpDialogObj>( rRoot );         break;
+                case EXC_OBJTYPE_SPIN:          xDrawObj = std::make_shared<XclImpSpinButtonObj>( rRoot );     break;
+                case EXC_OBJTYPE_SCROLLBAR:     xDrawObj = std::make_shared<XclImpScrollBarObj>( rRoot );      break;
+                case EXC_OBJTYPE_LISTBOX:       xDrawObj = std::make_shared<XclImpListBoxObj>( rRoot );        break;
+                case EXC_OBJTYPE_GROUPBOX:      xDrawObj = std::make_shared<XclImpGroupBoxObj>( rRoot );       break;
+                case EXC_OBJTYPE_DROPDOWN:      xDrawObj = std::make_shared<XclImpDropDownObj>( rRoot );       break;
+                case EXC_OBJTYPE_NOTE:          xDrawObj = std::make_shared<XclImpNoteObj>( rRoot );           break;
+
+                default:
+                    SAL_WARN("sc.filter",  "XclImpDrawObjBase::ReadObj8 - unknown object type 0x" << std::hex << nObjType );
+                    rRoot.GetTracer().TraceUnsupportedObjects();
+            }
+        }
+    }
+
+    if (!xDrawObj) //ensure placeholder for unknown or broken records
+    {
+        SAL_WARN( "sc.filter", "XclImpDrawObjBase::ReadObj8 import failed, substituting placeholder");
+        xDrawObj = std::make_shared<XclImpPhObj>( rRoot );
+    }
+
+    xDrawObj->mnTab = rRoot.GetCurrScTab();
+    xDrawObj->ImplReadObj8( rStrm );
+    return xDrawObj;
+}
+
+void XclImpDrawObjBase::SetAnchor( const XclObjAnchor& rAnchor )
+{
+    maAnchor = rAnchor;
+    mbHasAnchor = true;
+}
+
+void XclImpDrawObjBase::SetDffData(
+    const DffObjData& rDffObjData, const OUString& rObjName, const OUString& rHyperlink,
+    bool bVisible, bool bAutoMargin )
+{
+    mnDffShapeId = rDffObjData.nShapeId;
+    mnDffFlags = rDffObjData.nSpFlags;
+    maObjName = rObjName;
+    maHyperlink = rHyperlink;
+    mbVisible = bVisible;
+    mbAutoMargin = bAutoMargin;
+}
+
+OUString XclImpDrawObjBase::GetObjName() const
+{
+    /*  #i51348# Always return a non-empty name. Create English
+        default names depending on the object type. This is not implemented as
+        virtual functions in derived classes, as class type and object type may
+        not match. */
+    return maObjName.isEmpty() ? GetObjectManager().GetDefaultObjName(*this) : maObjName;
+}
+
+const XclObjAnchor* XclImpDrawObjBase::GetAnchor() const
+{
+    return mbHasAnchor ? &maAnchor : nullptr;
+}
+
+bool XclImpDrawObjBase::IsValidSize( const tools::Rectangle& rAnchorRect ) const
+{
+    // XclObjAnchor rounds up the width, width of 3 is the result of an Excel width of 0
+    return mbAreaObj ?
+        ((rAnchorRect.GetWidth() > 3) && (rAnchorRect.GetHeight() > 1)) :
+        ((rAnchorRect.GetWidth() > 3) || (rAnchorRect.GetHeight() > 1));
+}
+
+ScRange XclImpDrawObjBase::GetUsedArea( SCTAB nScTab ) const
+{
+    ScRange aScUsedArea( ScAddress::INITIALIZE_INVALID );
+    // #i44077# object inserted -> update used area for OLE object import
+    if( mbHasAnchor && GetAddressConverter().ConvertRange( aScUsedArea, maAnchor, nScTab, nScTab, false ) )
+    {
+        // reduce range, if object ends directly on borders between two columns or rows
+        if( (maAnchor.mnRX == 0) && (aScUsedArea.aStart.Col() < aScUsedArea.aEnd.Col()) )
+            aScUsedArea.aEnd.IncCol( -1 );
+        if( (maAnchor.mnBY == 0) && (aScUsedArea.aStart.Row() < aScUsedArea.aEnd.Row()) )
+            aScUsedArea.aEnd.IncRow( -1 );
+    }
+    return aScUsedArea;
+}
+
+std::size_t XclImpDrawObjBase::GetProgressSize() const
+{
+    return DoGetProgressSize();
+}
+
+SdrObjectUniquePtr XclImpDrawObjBase::CreateSdrObject( XclImpDffConverter& rDffConv, const tools::Rectangle& rAnchorRect, bool bIsDff ) const
+{
+    SdrObjectUniquePtr xSdrObj;
+    if( bIsDff && !mbCustomDff )
+    {
+        rDffConv.Progress( GetProgressSize() );
+    }
+    else
+    {
+        xSdrObj = DoCreateSdrObj( rDffConv, rAnchorRect );
+
+        //added for exporting OCX control
+        /*  mnObjType value set should be as below table:
+                    0x0000      Group               0x0001      Line
+                    0x0002      Rectangle           0x0003      Oval
+                    0x0004      Arc                 0x0005      Chart
+                    0x0006      Text                    0x0009      Polygon
+                +-----------------------------------------------------+
+        OCX ==>|    0x0008      Picture                                     |
+                +-----------------------------------------------------+
+                |   0x0007      Button                                      |
+                |   0x000B      Checkbox            0x000C      Radio button    |
+                |   0x000D      Edit box                0x000E      Label       |
+        TBX ==> |   0x000F      Dialog box          0x0010      Spin control    |
+                |   0x0011      Scrollbar               0x0012      List            |
+                |   0x0013      Group box           0x0014      Dropdown list   |
+                +-----------------------------------------------------+
+                    0x0019      Note                0x001E      OfficeArt object
+        */
+        if( xSdrObj && xSdrObj->IsUnoObj() &&
+            ( (mnObjType < 25 && mnObjType > 10) || mnObjType == 7 || mnObjType == 8 ) )
+        {
+            SdrUnoObj* pSdrUnoObj = dynamic_cast< SdrUnoObj* >( xSdrObj.get() );
+            if( pSdrUnoObj != nullptr )
+            {
+                const Reference< XControlModel >& xCtrlModel = pSdrUnoObj->GetUnoControlModel();
+                Reference< XPropertySet > xPropSet(xCtrlModel,UNO_QUERY);
+                static constexpr OUStringLiteral sPropertyName(u"ControlTypeinMSO");
+
+                enum { eCreateFromOffice = 0, eCreateFromMSTBXControl, eCreateFromMSOCXControl };
+
+                if( mnObjType == 7 || (mnObjType < 25 && mnObjType > 10) )//TBX
+                {
+                    try
+                    {
+                        //Need summary type for export. Detail type(checkbox, button ...) has been contained by mnObjType
+                        const sal_Int16 nTBXControlType = eCreateFromMSTBXControl ;
+                        xPropSet->setPropertyValue(sPropertyName, Any(nTBXControlType));
+                    }
+                    catch(const Exception&)
+                    {
+                        SAL_WARN("sc.filter", "XclImpDrawObjBase::CreateSdrObject, this control can't be set the property ControlTypeinMSO!");
+                    }
+                }
+                if( mnObjType == 8 )//OCX
+                {
+                    //Need summary type for export
+                    static constexpr OUStringLiteral sObjIdPropertyName(u"ObjIDinMSO");
+                    const XclImpPictureObj* const pObj = dynamic_cast< const XclImpPictureObj* const >(this);
+                    if( pObj != nullptr && pObj->IsOcxControl() )
+                    {
+                        try
+                        {
+                            const sal_Int16 nOCXControlType =  eCreateFromMSOCXControl;
+                            xPropSet->setPropertyValue(sPropertyName, Any(nOCXControlType));
+                            //Detail type(checkbox, button ...)
+                            xPropSet->setPropertyValue(sObjIdPropertyName, Any(sal_uInt16(mnObjId)));
+                        }
+                        catch(const Exception&)
+                        {
+                            SAL_WARN("sc.filter", "XclImpDrawObjBase::CreateSdrObject, this control can't be set the property ObjIDinMSO!");
+                        }
+                    }
+                }
+
+            }
+        }
+    }
+    return xSdrObj;
+}
+
+void XclImpDrawObjBase::NotifyMacroEventRead()
+{
+    if (mbNotifyMacroEventRead)
+        return;
+    SfxObjectShell* pDocShell = GetDocShell();
+    if (!pDocShell)
+        return;
+    comphelper::DocumentInfo::notifyMacroEventRead(pDocShell->GetModel());
+    mbNotifyMacroEventRead = true;
+}
+
+void XclImpDrawObjBase::PreProcessSdrObject( XclImpDffConverter& rDffConv, SdrObject& rSdrObj )
+{
+    // default: front layer, derived classes may have to set other layer in DoPreProcessSdrObj()
+    rSdrObj.NbcSetLayer( SC_LAYER_FRONT );
+
+    // set object name (GetObjName() will always return a non-empty name)
+    rSdrObj.SetName( GetObjName() );
+
+    // #i39167# full width for all objects regardless of horizontal alignment
+    rSdrObj.SetMergedItem( SdrTextHorzAdjustItem( SDRTEXTHORZADJUST_BLOCK ) );
+
+    // automatic text margin
+    if( mbAutoMargin )
+    {
+        sal_Int32 nMargin = rDffConv.GetDefaultTextMargin();
+        rSdrObj.SetMergedItem( makeSdrTextLeftDistItem( nMargin ) );
+        rSdrObj.SetMergedItem( makeSdrTextRightDistItem( nMargin ) );
+        rSdrObj.SetMergedItem( makeSdrTextUpperDistItem( nMargin ) );
+        rSdrObj.SetMergedItem( makeSdrTextLowerDistItem( nMargin ) );
+    }
+
+    // macro and hyperlink
+    // removed oracle/sun check for mbSimpleMacro ( no idea what its for )
+    if (!maMacroName.isEmpty())
+    {
+        if( ScMacroInfo* pInfo = ScDrawLayer::GetMacroInfo( &rSdrObj, true ) )
+        {
+            OUString sMacro = XclTools::GetSbMacroUrl(maMacroName, GetDocShell());
+            if (!sMacro.isEmpty())
+                NotifyMacroEventRead();
+            pInfo->SetMacro(sMacro);
+        }
+    }
+    if (!maHyperlink.isEmpty())
+        rSdrObj.setHyperlink(maHyperlink);
+
+    // call virtual function for object type specific processing
+    DoPreProcessSdrObj( rDffConv, rSdrObj );
+}
+
+void XclImpDrawObjBase::PostProcessSdrObject( XclImpDffConverter& rDffConv, SdrObject& rSdrObj ) const
+{
+    // call virtual function for object type specific processing
+    DoPostProcessSdrObj( rDffConv, rSdrObj );
+}
+
+// protected ------------------------------------------------------------------
+
+void XclImpDrawObjBase::ReadName5( XclImpStream& rStrm, sal_uInt16 nNameLen )
+{
+    maObjName.clear();
+    if( nNameLen > 0 )
+    {
+        // name length field is repeated before the name
+        maObjName = rStrm.ReadByteString( false );
+        // skip padding byte for word boundaries
+        if( rStrm.GetRecPos() & 1 ) rStrm.Ignore( 1 );
+    }
+}
+
+void XclImpDrawObjBase::ReadMacro3( XclImpStream& rStrm, sal_uInt16 nMacroSize )
+{
+    maMacroName.clear();
+    rStrm.Ignore( nMacroSize );
+    // skip padding byte for word boundaries, not contained in nMacroSize
+    if( rStrm.GetRecPos() & 1 ) rStrm.Ignore( 1 );
+}
+
+void XclImpDrawObjBase::ReadMacro4( XclImpStream& rStrm, sal_uInt16 nMacroSize )
+{
+    maMacroName.clear();
+    rStrm.Ignore( nMacroSize );
+}
+
+void XclImpDrawObjBase::ReadMacro5( XclImpStream& rStrm, sal_uInt16 nMacroSize )
+{
+    maMacroName.clear();
+    rStrm.Ignore( nMacroSize );
+}
+
+void XclImpDrawObjBase::ReadMacro8( XclImpStream& rStrm )
+{
+    maMacroName.clear();
+    if( rStrm.GetRecLeft() <= 6 )
+        return;
+
+    // macro is stored in a tNameXR token containing a link to a defined name
+    sal_uInt16 nFmlaSize;
+    nFmlaSize = rStrm.ReaduInt16();
+    rStrm.Ignore( 4 );
+    OSL_ENSURE( nFmlaSize == 7, "XclImpDrawObjBase::ReadMacro - unexpected formula size" );
+    if( nFmlaSize == 7 )
+    {
+        sal_uInt8 nTokenId;
+        sal_uInt16 nExtSheet, nExtName;
+        nTokenId = rStrm.ReaduInt8();
+        nExtSheet = rStrm.ReaduInt16();
+        nExtName = rStrm.ReaduInt16();
+        OSL_ENSURE( nTokenId == XclTokenArrayHelper::GetTokenId( EXC_TOKID_NAMEX, EXC_TOKCLASS_REF ),
+            "XclImpDrawObjBase::ReadMacro - tNameXR token expected" );
+        if( nTokenId == XclTokenArrayHelper::GetTokenId( EXC_TOKID_NAMEX, EXC_TOKCLASS_REF ) )
+            maMacroName = GetLinkManager().GetMacroName( nExtSheet, nExtName );
+    }
+}
+
+void XclImpDrawObjBase::ConvertLineStyle( SdrObject& rSdrObj, const XclObjLineData& rLineData ) const
+{
+    if( rLineData.IsAuto() )
+    {
+        XclObjLineData aAutoData;
+        aAutoData.mnAuto = 0;
+        ConvertLineStyle( rSdrObj, aAutoData );
+    }
+    else
+    {
+        tools::Long nLineWidth = 35 * ::std::min( rLineData.mnWidth, EXC_OBJ_LINE_THICK );
+        rSdrObj.SetMergedItem( XLineWidthItem( nLineWidth ) );
+        rSdrObj.SetMergedItem( XLineColorItem( OUString(), GetPalette().GetColor( rLineData.mnColorIdx ) ) );
+        rSdrObj.SetMergedItem( XLineJointItem( css::drawing::LineJoint_MITER ) );
+
+        sal_uLong nDotLen = ::std::max< sal_uLong >( 70 * rLineData.mnWidth, 35 );
+        sal_uLong nDashLen = 3 * nDotLen;
+        sal_uLong nDist = 2 * nDotLen;
+
+        switch( rLineData.mnStyle )
+        {
+            default:
+            case EXC_OBJ_LINE_SOLID:
+                rSdrObj.SetMergedItem( XLineStyleItem( drawing::LineStyle_SOLID ) );
+            break;
+            case EXC_OBJ_LINE_DASH:
+                rSdrObj.SetMergedItem( XLineStyleItem( drawing::LineStyle_DASH ) );
+                rSdrObj.SetMergedItem( XLineDashItem( OUString(), XDash( css::drawing::DashStyle_RECT, 0, nDotLen, 1, nDashLen, nDist ) ) );
+            break;
+            case EXC_OBJ_LINE_DOT:
+                rSdrObj.SetMergedItem( XLineStyleItem( drawing::LineStyle_DASH ) );
+                rSdrObj.SetMergedItem( XLineDashItem( OUString(), XDash( css::drawing::DashStyle_RECT, 1, nDotLen, 0, nDashLen, nDist ) ) );
+            break;
+            case EXC_OBJ_LINE_DASHDOT:
+                rSdrObj.SetMergedItem( XLineStyleItem( drawing::LineStyle_DASH ) );
+                rSdrObj.SetMergedItem( XLineDashItem( OUString(), XDash( css::drawing::DashStyle_RECT, 1, nDotLen, 1, nDashLen, nDist ) ) );
+            break;
+            case EXC_OBJ_LINE_DASHDOTDOT:
+                rSdrObj.SetMergedItem( XLineStyleItem( drawing::LineStyle_DASH ) );
+                rSdrObj.SetMergedItem( XLineDashItem( OUString(), XDash( css::drawing::DashStyle_RECT, 2, nDotLen, 1, nDashLen, nDist ) ) );
+            break;
+            case EXC_OBJ_LINE_MEDTRANS:
+                rSdrObj.SetMergedItem( XLineStyleItem( drawing::LineStyle_SOLID ) );
+                rSdrObj.SetMergedItem( XLineTransparenceItem( 50 ) );
+            break;
+            case EXC_OBJ_LINE_DARKTRANS:
+                rSdrObj.SetMergedItem( XLineStyleItem( drawing::LineStyle_SOLID ) );
+                rSdrObj.SetMergedItem( XLineTransparenceItem( 25 ) );
+            break;
+            case EXC_OBJ_LINE_LIGHTTRANS:
+                rSdrObj.SetMergedItem( XLineStyleItem( drawing::LineStyle_SOLID ) );
+                rSdrObj.SetMergedItem( XLineTransparenceItem( 75 ) );
+            break;
+            case EXC_OBJ_LINE_NONE:
+                rSdrObj.SetMergedItem( XLineStyleItem( drawing::LineStyle_NONE ) );
+            break;
+        }
+    }
+}
+
+void XclImpDrawObjBase::ConvertFillStyle( SdrObject& rSdrObj, const XclObjFillData& rFillData ) const
+{
+    if( rFillData.IsAuto() )
+    {
+        XclObjFillData aAutoData;
+        aAutoData.mnAuto = 0;
+        ConvertFillStyle( rSdrObj, aAutoData );
+    }
+    else if( rFillData.mnPattern == EXC_PATT_NONE )
+    {
+        rSdrObj.SetMergedItem( XFillStyleItem( drawing::FillStyle_NONE ) );
+    }
+    else
+    {
+        Color aPattColor = GetPalette().GetColor( rFillData.mnPattColorIdx );
+        Color aBackColor = GetPalette().GetColor( rFillData.mnBackColorIdx );
+        if( (rFillData.mnPattern == EXC_PATT_SOLID) || (aPattColor == aBackColor) )
+        {
+            rSdrObj.SetMergedItem( XFillStyleItem( drawing::FillStyle_SOLID ) );
+            rSdrObj.SetMergedItem( XFillColorItem( OUString(), aPattColor ) );
+        }
+        else
+        {
+            static const sal_uInt8 sppnPatterns[][ 8 ] =
+            {
+                { 0xAA, 0x55, 0xAA, 0x55, 0xAA, 0x55, 0xAA, 0x55 },
+                { 0x77, 0xDD, 0x77, 0xDD, 0x77, 0xDD, 0x77, 0xDD },
+                { 0x88, 0x22, 0x88, 0x22, 0x88, 0x22, 0x88, 0x22 },
+                { 0xFF, 0xFF, 0x00, 0x00, 0xFF, 0xFF, 0x00, 0x00 },
+                { 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC, 0xCC },
+                { 0x33, 0x66, 0xCC, 0x99, 0x33, 0x66, 0xCC, 0x99 },
+                { 0xCC, 0x66, 0x33, 0x99, 0xCC, 0x66, 0x33, 0x99 },
+                { 0xCC, 0xCC, 0x33, 0x33, 0xCC, 0xCC, 0x33, 0x33 },
+                { 0xCC, 0xFF, 0x33, 0xFF, 0xCC, 0xFF, 0x33, 0xFF },
+                { 0xFF, 0x00, 0x00, 0x00, 0xFF, 0x00, 0x00, 0x00 },
+                { 0x88, 0x88, 0x88, 0x88, 0x88, 0x88, 0x88, 0x88 },
+                { 0x11, 0x22, 0x44, 0x88, 0x11, 0x22, 0x44, 0x88 },
+                { 0x88, 0x44, 0x22, 0x11, 0x88, 0x44, 0x22, 0x11 },
+                { 0xFF, 0x11, 0x11, 0x11, 0xFF, 0x11, 0x11, 0x11 },
+                { 0xAA, 0x44, 0xAA, 0x11, 0xAA, 0x44, 0xAA, 0x11 },
+                { 0x88, 0x00, 0x22, 0x00, 0x88, 0x00, 0x22, 0x00 },
+                { 0x80, 0x00, 0x08, 0x00, 0x80, 0x00, 0x08, 0x00 }
+            };
+            const sal_uInt8* const pnPattern = sppnPatterns[std::min<size_t>(rFillData.mnPattern - 2, SAL_N_ELEMENTS(sppnPatterns) - 1)];
+            // create 2-colored 8x8 DIB
+            SvMemoryStream aMemStrm;
+            aMemStrm.WriteUInt32( 12 ).WriteInt16( 8 ).WriteInt16( 8 ).WriteUInt16( 1 ).WriteUInt16( 1 );
+            aMemStrm.WriteUChar( 0xFF ).WriteUChar( 0xFF ).WriteUChar( 0xFF );
+            aMemStrm.WriteUChar( 0x00 ).WriteUChar( 0x00 ).WriteUChar( 0x00 );
+            for( size_t nIdx = 0; nIdx < 8; ++nIdx )
+                aMemStrm.WriteUInt32( pnPattern[ nIdx ] ); // 32-bit little-endian
+            aMemStrm.Seek( STREAM_SEEK_TO_BEGIN );
+            Bitmap aBitmap;
+            (void)ReadDIB(aBitmap, aMemStrm, false);
+
+            XOBitmap aXOBitmap(( BitmapEx(aBitmap) ));
+            aXOBitmap.Bitmap2Array();
+            if( aXOBitmap.GetBackgroundColor() == COL_BLACK )
+                ::std::swap( aPattColor, aBackColor );
+            aXOBitmap.SetPixelColor( aPattColor );
+            aXOBitmap.SetBackgroundColor( aBackColor );
+            aXOBitmap.Array2Bitmap();
+            aBitmap = aXOBitmap.GetBitmap().GetBitmap();
+
+            rSdrObj.SetMergedItem(XFillStyleItem(drawing::FillStyle_BITMAP));
+            rSdrObj.SetMergedItem(XFillBitmapItem(OUString(), Graphic(BitmapEx(aBitmap))));
+        }
+    }
+}
+
+void XclImpDrawObjBase::ConvertFrameStyle( SdrObject& rSdrObj, sal_uInt16 nFrameFlags ) const
+{
+    if( ::get_flag( nFrameFlags, EXC_OBJ_FRAME_SHADOW ) )
+    {
+        rSdrObj.SetMergedItem( makeSdrShadowItem( true ) );
+        rSdrObj.SetMergedItem( makeSdrShadowXDistItem( 35 ) );
+        rSdrObj.SetMergedItem( makeSdrShadowYDistItem( 35 ) );
+        rSdrObj.SetMergedItem( makeSdrShadowColorItem( GetPalette().GetColor( EXC_COLOR_WINDOWTEXT ) ) );
+    }
+}
+
+Color XclImpDrawObjBase::GetSolidLineColor( const XclObjLineData& rLineData ) const
+{
+    Color aColor( COL_TRANSPARENT );
+    if( rLineData.IsAuto() )
+    {
+        XclObjLineData aAutoData;
+        aAutoData.mnAuto = 0;
+        aColor = GetSolidLineColor( aAutoData );
+    }
+    else if( rLineData.mnStyle != EXC_OBJ_LINE_NONE )
+    {
+        aColor = GetPalette().GetColor( rLineData.mnColorIdx );
+    }
+    return aColor;
+}
+
+Color XclImpDrawObjBase::GetSolidFillColor( const XclObjFillData& rFillData ) const
+{
+    Color aColor( COL_TRANSPARENT );
+    if( rFillData.IsAuto() )
+    {
+        XclObjFillData aAutoData;
+        aAutoData.mnAuto = 0;
+        aColor = GetSolidFillColor( aAutoData );
+    }
+    else if( rFillData.mnPattern != EXC_PATT_NONE )
+    {
+        Color aPattColor = GetPalette().GetColor( rFillData.mnPattColorIdx );
+        Color aBackColor = GetPalette().GetColor( rFillData.mnBackColorIdx );
+        aColor = XclTools::GetPatternColor( aPattColor, aBackColor, rFillData.mnPattern );
+    }
+    return aColor;
+}
+
+void XclImpDrawObjBase::DoReadObj3( XclImpStream&, sal_uInt16 )
+{
+}
+
+void XclImpDrawObjBase::DoReadObj4( XclImpStream&, sal_uInt16 )
+{
+}
+
+void XclImpDrawObjBase::DoReadObj5( XclImpStream&, sal_uInt16, sal_uInt16 )
+{
+}
+
+void XclImpDrawObjBase::DoReadObj8SubRec( XclImpStream&, sal_uInt16, sal_uInt16 )
+{
+}
+
+std::size_t XclImpDrawObjBase::DoGetProgressSize() const
+{
+    return 1;
+}
+
+SdrObjectUniquePtr XclImpDrawObjBase::DoCreateSdrObj( XclImpDffConverter& rDffConv, const tools::Rectangle& ) const
+{
+    rDffConv.Progress( GetProgressSize() );
+    return nullptr;
+}
+
+void XclImpDrawObjBase::DoPreProcessSdrObj( XclImpDffConverter&, SdrObject& ) const
+{
+    // trace if object is not printable
+    if( !IsPrintable() )
+        GetTracer().TraceObjectNotPrintable();
+}
+
+void XclImpDrawObjBase::DoPostProcessSdrObj( XclImpDffConverter&, SdrObject& ) const
+{
+}
+
+void XclImpDrawObjBase::ImplReadObj3( XclImpStream& rStrm )
+{
+    // back to offset 4 (ignore object count field)
+    rStrm.Seek( 4 );
+
+    sal_uInt16 nObjFlags, nMacroSize;
+    mnObjType = rStrm.ReaduInt16();
+    mnObjId = rStrm.ReaduInt16();
+    nObjFlags = rStrm.ReaduInt16();
+    rStrm >> maAnchor;
+    nMacroSize = rStrm.ReaduInt16();
+    rStrm.Ignore( 2 );
+
+    mbHasAnchor = true;
+    mbHidden = ::get_flag( nObjFlags, EXC_OBJ_HIDDEN );
+    mbVisible = ::get_flag( nObjFlags, EXC_OBJ_VISIBLE );
+    DoReadObj3( rStrm, nMacroSize );
+}
+
+void XclImpDrawObjBase::ImplReadObj4( XclImpStream& rStrm )
+{
+    // back to offset 4 (ignore object count field)
+    rStrm.Seek( 4 );
+
+    sal_uInt16 nObjFlags, nMacroSize;
+    mnObjType = rStrm.ReaduInt16();
+    mnObjId = rStrm.ReaduInt16();
+    nObjFlags = rStrm.ReaduInt16();
+    rStrm >> maAnchor;
+    nMacroSize = rStrm.ReaduInt16();
+    rStrm.Ignore( 2 );
+
+    mbHasAnchor = true;
+    mbHidden = ::get_flag( nObjFlags, EXC_OBJ_HIDDEN );
+    mbVisible = ::get_flag( nObjFlags, EXC_OBJ_VISIBLE );
+    mbPrintable = ::get_flag( nObjFlags, EXC_OBJ_PRINTABLE );
+    DoReadObj4( rStrm, nMacroSize );
+}
+
+void XclImpDrawObjBase::ImplReadObj5( XclImpStream& rStrm )
+{
+    // back to offset 4 (ignore object count field)
+    rStrm.Seek( 4 );
+
+    sal_uInt16 nObjFlags, nMacroSize, nNameLen;
+    mnObjType = rStrm.ReaduInt16();
+    mnObjId = rStrm.ReaduInt16();
+    nObjFlags = rStrm.ReaduInt16();
+    rStrm >> maAnchor;
+    nMacroSize = rStrm.ReaduInt16();
+    rStrm.Ignore( 2 );
+    nNameLen = rStrm.ReaduInt16();
+    rStrm.Ignore( 2 );
+
+    mbHasAnchor = true;
+    mbHidden = ::get_flag( nObjFlags, EXC_OBJ_HIDDEN );
+    mbVisible = ::get_flag( nObjFlags, EXC_OBJ_VISIBLE );
+    mbPrintable = ::get_flag( nObjFlags, EXC_OBJ_PRINTABLE );
+    DoReadObj5( rStrm, nNameLen, nMacroSize );
+}
+
+void XclImpDrawObjBase::ImplReadObj8( XclImpStream& rStrm )
+{
+    // back to beginning
+    rStrm.Seek( EXC_REC_SEEK_TO_BEGIN );
+
+    bool bLoop = true;
+    while (bLoop)
+    {
+        if (rStrm.GetRecLeft() < 4)
+            break;
+
+        sal_uInt16 nSubRecId = rStrm.ReaduInt16();
+        sal_uInt16 nSubRecSize = rStrm.ReaduInt16();
+        rStrm.PushPosition();
+        // sometimes the last subrecord has an invalid length (OBJLBSDATA) -> min()
+        nSubRecSize = static_cast< sal_uInt16 >( ::std::min< std::size_t >( nSubRecSize, rStrm.GetRecLeft() ) );
+
+        switch( nSubRecId )
+        {
+            case EXC_ID_OBJCMO:
+                OSL_ENSURE( rStrm.GetRecPos() == 4, "XclImpDrawObjBase::ImplReadObj8 - unexpected OBJCMO subrecord" );
+                if( (rStrm.GetRecPos() == 4) && (nSubRecSize >= 6) )
+                {
+                    sal_uInt16 nObjFlags;
+                    mnObjType = rStrm.ReaduInt16();
+                    mnObjId = rStrm.ReaduInt16(  );
+                    nObjFlags = rStrm.ReaduInt16(  );
+                    mbPrintable = ::get_flag( nObjFlags, EXC_OBJCMO_PRINTABLE );
+                }
+            break;
+            case EXC_ID_OBJMACRO:
+                ReadMacro8( rStrm );
+            break;
+            case EXC_ID_OBJEND:
+                bLoop = false;
+            break;
+            default:
+                DoReadObj8SubRec( rStrm, nSubRecId, nSubRecSize );
+        }
+
+        rStrm.PopPosition();
+        rStrm.Ignore( nSubRecSize );
+    }
+
+    /*  Call DoReadObj8SubRec() with EXC_ID_OBJEND for further stream
+        processing (e.g. charts), even if the OBJEND subrecord is missing. */
+    DoReadObj8SubRec( rStrm, EXC_ID_OBJEND, 0 );
+
+    /*  Pictures that Excel reads from BIFF5 and writes to BIFF8 still have the
+        IMGDATA record following the OBJ record (but they use the image data
+        stored in DFF). The IMGDATA record may be continued by several CONTINUE
+        records. But the last CONTINUE record may be in fact an MSODRAWING
+        record that contains the DFF data of the next drawing object! So we
+        have to skip just enough CONTINUE records to look at the next
+        MSODRAWING/CONTINUE record. */
+    if( !((rStrm.GetNextRecId() == EXC_ID3_IMGDATA) && rStrm.StartNextRecord()) )
+        return;
+
+    rStrm.Ignore( 4 );
+    sal_uInt32 nDataSize = rStrm.ReaduInt32();
+    nDataSize -= rStrm.GetRecLeft();
+    // skip following CONTINUE records until IMGDATA ends
+    while (true)
+    {
+        if (!nDataSize)
+            break;
+        if (rStrm.GetNextRecId() != EXC_ID_CONT)
+            break;
+        if (!rStrm.StartNextRecord())
+            break;
+        OSL_ENSURE( nDataSize >= rStrm.GetRecLeft(), "XclImpDrawObjBase::ImplReadObj8 - CONTINUE too long" );
+        nDataSize -= ::std::min< sal_uInt32 >( rStrm.GetRecLeft(), nDataSize );
+    }
+    OSL_ENSURE( nDataSize == 0, "XclImpDrawObjBase::ImplReadObj8 - missing CONTINUE records" );
+    // next record may be MSODRAWING or CONTINUE or anything else
+}
+
+void XclImpDrawObjVector::InsertGrouped( XclImpDrawObjRef const & xDrawObj )
+{
+    if( !mObjs.empty() )
+        if( XclImpGroupObj* pGroupObj = dynamic_cast< XclImpGroupObj* >( mObjs.back().get() ) )
+            if( pGroupObj->TryInsert( xDrawObj ) )
+                return;
+    mObjs.push_back( xDrawObj );
+}
+
+std::size_t XclImpDrawObjVector::GetProgressSize() const
+{
+    return std::accumulate(mObjs.begin(), mObjs.end(), std::size_t(0),
+        [](const std::size_t& rSum, const XclImpDrawObjRef& rxObj) { return rSum + rxObj->GetProgressSize(); });
+}
+
+XclImpPhObj::XclImpPhObj( const XclImpRoot& rRoot ) :
+    XclImpDrawObjBase( rRoot )
+{
+    SetProcessSdrObj( false );
+}
+
+XclImpGroupObj::XclImpGroupObj( const XclImpRoot& rRoot ) :
+    XclImpDrawObjBase( rRoot ),
+    mnFirstUngrouped( 0 )
+{
+}
+
+bool XclImpGroupObj::TryInsert( XclImpDrawObjRef const & xDrawObj )
+{
+    if( xDrawObj->GetObjId() == mnFirstUngrouped )
+        return false;
+    // insert into own list or into nested group
+    maChildren.InsertGrouped( xDrawObj );
+    return true;
+}
+
+void XclImpGroupObj::DoReadObj3( XclImpStream& rStrm, sal_uInt16 nMacroSize )
+{
+    rStrm.Ignore( 4 );
+    mnFirstUngrouped = rStrm.ReaduInt16();
+    rStrm.Ignore( 16 );
+    ReadMacro3( rStrm, nMacroSize );
+}
+
+void XclImpGroupObj::DoReadObj4( XclImpStream& rStrm, sal_uInt16 nMacroSize )
+{
+    rStrm.Ignore( 4 );
+    mnFirstUngrouped = rStrm.ReaduInt16();
+    rStrm.Ignore( 16 );
+    ReadMacro4( rStrm, nMacroSize );
+}
+
+void XclImpGroupObj::DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize )
+{
+    rStrm.Ignore( 4 );
+    mnFirstUngrouped = rStrm.ReaduInt16();
+    rStrm.Ignore( 16 );
+    ReadName5( rStrm, nNameLen );
+    ReadMacro5( rStrm, nMacroSize );
+}
+
+std::size_t XclImpGroupObj::DoGetProgressSize() const
+{
+    return XclImpDrawObjBase::DoGetProgressSize() + maChildren.GetProgressSize();
+}
+
+SdrObjectUniquePtr XclImpGroupObj::DoCreateSdrObj( XclImpDffConverter& rDffConv, const tools::Rectangle& /*rAnchorRect*/ ) const
+{
+    std::unique_ptr<SdrObjGroup, SdrObjectFreeOp> xSdrObj(
+        new SdrObjGroup(
+            *GetDoc().GetDrawLayer()));
+    // child objects in BIFF2-BIFF5 have absolute size, not needed to pass own anchor rectangle
+    SdrObjList& rObjList = *xSdrObj->GetSubList();  // SdrObjGroup always returns existing sublist
+    for( const auto& rxChild : maChildren )
+        rDffConv.ProcessObject( rObjList, *rxChild );
+    rDffConv.Progress();
+    return xSdrObj;
+}
+
+XclImpLineObj::XclImpLineObj( const XclImpRoot& rRoot ) :
+    XclImpDrawObjBase( rRoot ),
+    mnArrows( 0 ),
+    mnStartPoint( EXC_OBJ_LINE_TL )
+{
+    SetAreaObj( false );
+}
+
+void XclImpLineObj::DoReadObj3( XclImpStream& rStrm, sal_uInt16 nMacroSize )
+{
+    rStrm >> maLineData;
+    mnArrows = rStrm.ReaduInt16();
+    mnStartPoint = rStrm.ReaduInt8();
+    rStrm.Ignore( 1 );
+    ReadMacro3( rStrm, nMacroSize );
+}
+
+void XclImpLineObj::DoReadObj4( XclImpStream& rStrm, sal_uInt16 nMacroSize )
+{
+    rStrm >> maLineData;
+    mnArrows = rStrm.ReaduInt16();
+    mnStartPoint = rStrm.ReaduInt8();
+    rStrm.Ignore( 1 );
+    ReadMacro4( rStrm, nMacroSize );
+}
+
+void XclImpLineObj::DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize )
+{
+    rStrm >> maLineData;
+    mnArrows = rStrm.ReaduInt16();
+    mnStartPoint = rStrm.ReaduInt8();
+    rStrm.Ignore( 1 );
+    ReadName5( rStrm, nNameLen );
+    ReadMacro5( rStrm, nMacroSize );
+}
+
+SdrObjectUniquePtr XclImpLineObj::DoCreateSdrObj( XclImpDffConverter& rDffConv, const tools::Rectangle& rAnchorRect ) const
+{
+    ::basegfx::B2DPolygon aB2DPolygon;
+    switch( mnStartPoint )
+    {
+        default:
+        case EXC_OBJ_LINE_TL:
+            aB2DPolygon.append( ::basegfx::B2DPoint( rAnchorRect.Left(), rAnchorRect.Top() ) );
+            aB2DPolygon.append( ::basegfx::B2DPoint( rAnchorRect.Right(), rAnchorRect.Bottom() ) );
+        break;
+        case EXC_OBJ_LINE_TR:
+            aB2DPolygon.append( ::basegfx::B2DPoint( rAnchorRect.Right(), rAnchorRect.Top() ) );
+            aB2DPolygon.append( ::basegfx::B2DPoint( rAnchorRect.Left(), rAnchorRect.Bottom() ) );
+        break;
+        case EXC_OBJ_LINE_BR:
+            aB2DPolygon.append( ::basegfx::B2DPoint( rAnchorRect.Right(), rAnchorRect.Bottom() ) );
+            aB2DPolygon.append( ::basegfx::B2DPoint( rAnchorRect.Left(), rAnchorRect.Top() ) );
+        break;
+        case EXC_OBJ_LINE_BL:
+            aB2DPolygon.append( ::basegfx::B2DPoint( rAnchorRect.Left(), rAnchorRect.Bottom() ) );
+            aB2DPolygon.append( ::basegfx::B2DPoint( rAnchorRect.Right(), rAnchorRect.Top() ) );
+        break;
+    }
+    SdrObjectUniquePtr xSdrObj(
+        new SdrPathObj(
+            *GetDoc().GetDrawLayer(),
+            SdrObjKind::Line,
+            ::basegfx::B2DPolyPolygon(aB2DPolygon)));
+    ConvertLineStyle( *xSdrObj, maLineData );
+
+    // line ends
+    sal_uInt8 nArrowType = ::extract_value< sal_uInt8 >( mnArrows, 0, 4 );
+    bool bLineStart = false;
+    bool bLineEnd = false;
+    bool bFilled = false;
+    switch( nArrowType )
+    {
+        case EXC_OBJ_ARROW_OPEN:        bLineStart = false; bLineEnd = true;  bFilled = false;  break;
+        case EXC_OBJ_ARROW_OPENBOTH:    bLineStart = true;  bLineEnd = true;  bFilled = false;  break;
+        case EXC_OBJ_ARROW_FILLED:      bLineStart = false; bLineEnd = true;  bFilled = true;   break;
+        case EXC_OBJ_ARROW_FILLEDBOTH:  bLineStart = true;  bLineEnd = true;  bFilled = true;   break;
+    }
+    if( bLineStart || bLineEnd )
+    {
+        sal_uInt8 nArrowWidth = ::extract_value< sal_uInt8 >( mnArrows, 4, 4 );
+        double fArrowWidth = 3.0;
+        switch( nArrowWidth )
+        {
+            case EXC_OBJ_ARROW_NARROW:  fArrowWidth = 2.0;  break;
+            case EXC_OBJ_ARROW_MEDIUM:  fArrowWidth = 3.0;  break;
+            case EXC_OBJ_ARROW_WIDE:    fArrowWidth = 5.0;  break;
+        }
+
+        sal_uInt8 nArrowLength = ::extract_value< sal_uInt8 >( mnArrows, 8, 4 );
+        double fArrowLength = 3.0;
+        switch( nArrowLength )
+        {
+            case EXC_OBJ_ARROW_NARROW:  fArrowLength = 2.5; break;
+            case EXC_OBJ_ARROW_MEDIUM:  fArrowLength = 3.5; break;
+            case EXC_OBJ_ARROW_WIDE:    fArrowLength = 6.0; break;
+        }
+
+        ::basegfx::B2DPolygon aArrowPoly;
+#define EXC_ARROW_POINT( x, y ) ::basegfx::B2DPoint( fArrowWidth * (x), fArrowLength * (y) )
+        if( bFilled )
+        {
+            aArrowPoly.append( EXC_ARROW_POINT(   0, 100 ) );
+            aArrowPoly.append( EXC_ARROW_POINT(  50,   0 ) );
+            aArrowPoly.append( EXC_ARROW_POINT( 100, 100 ) );
+        }
+        else
+        {
+            sal_uInt8 nLineWidth = ::limit_cast< sal_uInt8 >( maLineData.mnWidth, EXC_OBJ_LINE_THIN, EXC_OBJ_LINE_THICK );
+            aArrowPoly.append( EXC_ARROW_POINT( 50, 0 ) );
+            aArrowPoly.append( EXC_ARROW_POINT( 100, 100 - 3 * nLineWidth ) );
+            aArrowPoly.append( EXC_ARROW_POINT( 100 - 5 * nLineWidth, 100 ) );
+            aArrowPoly.append( EXC_ARROW_POINT( 50, 12 * nLineWidth ) );
+            aArrowPoly.append( EXC_ARROW_POINT( 5 * nLineWidth, 100 ) );
+            aArrowPoly.append( EXC_ARROW_POINT( 0, 100 - 3 * nLineWidth ) );
+        }
+#undef EXC_ARROW_POINT
+
+        ::basegfx::B2DPolyPolygon aArrowPolyPoly( aArrowPoly );
+        tools::Long nWidth = static_cast< tools::Long >( 125 * fArrowWidth );
+        if( bLineStart )
+        {
+            xSdrObj->SetMergedItem( XLineStartItem( OUString(), aArrowPolyPoly ) );
+            xSdrObj->SetMergedItem( XLineStartWidthItem( nWidth ) );
+            xSdrObj->SetMergedItem( XLineStartCenterItem( false ) );
+        }
+        if( bLineEnd )
+        {
+            xSdrObj->SetMergedItem( XLineEndItem( OUString(), aArrowPolyPoly ) );
+            xSdrObj->SetMergedItem( XLineEndWidthItem( nWidth ) );
+            xSdrObj->SetMergedItem( XLineEndCenterItem( false ) );
+        }
+    }
+    rDffConv.Progress();
+    return xSdrObj;
+}
+
+XclImpRectObj::XclImpRectObj( const XclImpRoot& rRoot ) :
+    XclImpDrawObjBase( rRoot ),
+    mnFrameFlags( 0 )
+{
+    SetAreaObj( true );
+}
+
+void XclImpRectObj::ReadFrameData( XclImpStream& rStrm )
+{
+    rStrm >> maFillData >> maLineData;
+    mnFrameFlags = rStrm.ReaduInt16();
+}
+
+void XclImpRectObj::ConvertRectStyle( SdrObject& rSdrObj ) const
+{
+    ConvertLineStyle( rSdrObj, maLineData );
+    ConvertFillStyle( rSdrObj, maFillData );
+    ConvertFrameStyle( rSdrObj, mnFrameFlags );
+}
+
+void XclImpRectObj::DoReadObj3( XclImpStream& rStrm, sal_uInt16 nMacroSize )
+{
+    ReadFrameData( rStrm );
+    ReadMacro3( rStrm, nMacroSize );
+}
+
+void XclImpRectObj::DoReadObj4( XclImpStream& rStrm, sal_uInt16 nMacroSize )
+{
+    ReadFrameData( rStrm );
+    ReadMacro4( rStrm, nMacroSize );
+}
+
+void XclImpRectObj::DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize )
+{
+    ReadFrameData( rStrm );
+    ReadName5( rStrm, nNameLen );
+    ReadMacro5( rStrm, nMacroSize );
+}
+
+SdrObjectUniquePtr XclImpRectObj::DoCreateSdrObj( XclImpDffConverter& rDffConv, const tools::Rectangle& rAnchorRect ) const
+{
+    SdrObjectUniquePtr xSdrObj(
+        new SdrRectObj(
+            *GetDoc().GetDrawLayer(),
+            rAnchorRect));
+    ConvertRectStyle( *xSdrObj );
+    rDffConv.Progress();
+    return xSdrObj;
+}
+
+XclImpOvalObj::XclImpOvalObj( const XclImpRoot& rRoot ) :
+    XclImpRectObj( rRoot )
+{
+}
+
+SdrObjectUniquePtr XclImpOvalObj::DoCreateSdrObj( XclImpDffConverter& rDffConv, const tools::Rectangle& rAnchorRect ) const
+{
+    SdrObjectUniquePtr xSdrObj(
+        new SdrCircObj(
+            *GetDoc().GetDrawLayer(),
+            SdrCircKind::Full,
+            rAnchorRect));
+    ConvertRectStyle( *xSdrObj );
+    rDffConv.Progress();
+    return xSdrObj;
+}
+
+XclImpArcObj::XclImpArcObj( const XclImpRoot& rRoot ) :
+    XclImpDrawObjBase( rRoot ),
+    mnQuadrant( EXC_OBJ_ARC_TR )
+{
+    SetAreaObj( false );    // arc may be 2-dimensional
+}
+
+void XclImpArcObj::DoReadObj3( XclImpStream& rStrm, sal_uInt16 nMacroSize )
+{
+    rStrm >> maFillData >> maLineData;
+    mnQuadrant = rStrm.ReaduInt8();
+    rStrm.Ignore( 1 );
+    ReadMacro3( rStrm, nMacroSize );
+}
+
+void XclImpArcObj::DoReadObj4( XclImpStream& rStrm, sal_uInt16 nMacroSize )
+{
+    rStrm >> maFillData >> maLineData;
+    mnQuadrant  = rStrm.ReaduInt8();
+    rStrm.Ignore( 1 );
+    ReadMacro4( rStrm, nMacroSize );
+}
+
+void XclImpArcObj::DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize )
+{
+    rStrm >> maFillData >> maLineData;
+    mnQuadrant = rStrm.ReaduInt8();
+    rStrm.Ignore( 1 );
+    ReadName5( rStrm, nNameLen );
+    ReadMacro5( rStrm, nMacroSize );
+}
+
+SdrObjectUniquePtr XclImpArcObj::DoCreateSdrObj( XclImpDffConverter& rDffConv, const tools::Rectangle& rAnchorRect ) const
+{
+    tools::Rectangle aNewRect = rAnchorRect;
+    Degree100 nStartAngle;
+    Degree100 nEndAngle;
+    switch( mnQuadrant )
+    {
+        default:
+        case EXC_OBJ_ARC_TR:
+            nStartAngle = 0_deg100;
+            nEndAngle = 9000_deg100;
+            aNewRect.AdjustLeft( -(rAnchorRect.GetWidth()) );
+            aNewRect.AdjustBottom(rAnchorRect.GetHeight() );
+        break;
+        case EXC_OBJ_ARC_TL:
+            nStartAngle = 9000_deg100;
+            nEndAngle = 18000_deg100;
+            aNewRect.AdjustRight(rAnchorRect.GetWidth() );
+            aNewRect.AdjustBottom(rAnchorRect.GetHeight() );
+        break;
+        case EXC_OBJ_ARC_BL:
+            nStartAngle = 18000_deg100;
+            nEndAngle = 27000_deg100;
+            aNewRect.AdjustRight(rAnchorRect.GetWidth() );
+            aNewRect.AdjustTop( -(rAnchorRect.GetHeight()) );
+        break;
+        case EXC_OBJ_ARC_BR:
+            nStartAngle = 27000_deg100;
+            nEndAngle = 0_deg100;
+            aNewRect.AdjustLeft( -(rAnchorRect.GetWidth()) );
+            aNewRect.AdjustTop( -(rAnchorRect.GetHeight()) );
+        break;
+    }
+    SdrCircKind eObjKind = maFillData.IsFilled() ? SdrCircKind::Section : SdrCircKind::Arc;
+    SdrObjectUniquePtr xSdrObj(
+        new SdrCircObj(
+            *GetDoc().GetDrawLayer(),
+            eObjKind,
+            aNewRect,
+            nStartAngle,
+            nEndAngle));
+    ConvertFillStyle( *xSdrObj, maFillData );
+    ConvertLineStyle( *xSdrObj, maLineData );
+    rDffConv.Progress();
+    return xSdrObj;
+}
+
+XclImpPolygonObj::XclImpPolygonObj( const XclImpRoot& rRoot ) :
+    XclImpRectObj( rRoot ),
+    mnPolyFlags( 0 ),
+    mnPointCount( 0 )
+{
+    SetAreaObj( false );    // polygon may be 2-dimensional
+}
+
+void XclImpPolygonObj::ReadCoordList( XclImpStream& rStrm )
+{
+    if( (rStrm.GetNextRecId() == EXC_ID_COORDLIST) && rStrm.StartNextRecord() )
+    {
+        OSL_ENSURE( rStrm.GetRecLeft() / 4 == mnPointCount, "XclImpPolygonObj::ReadCoordList - wrong polygon point count" );
+        while (true)
+        {
+            if (rStrm.GetRecLeft() < 4)
+                break;
+            sal_uInt16 nX = rStrm.ReaduInt16();
+            sal_uInt16 nY = rStrm.ReaduInt16();
+            maCoords.emplace_back( nX, nY );
+        }
+    }
+}
+
+void XclImpPolygonObj::DoReadObj4( XclImpStream& rStrm, sal_uInt16 nMacroSize )
+{
+    ReadFrameData( rStrm );
+    mnPolyFlags = rStrm.ReaduInt16();
+    rStrm.Ignore( 10 );
+    mnPointCount = rStrm.ReaduInt16();
+    rStrm.Ignore( 8 );
+    ReadMacro4( rStrm, nMacroSize );
+    ReadCoordList( rStrm );
+}
+
+void XclImpPolygonObj::DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize )
+{
+    ReadFrameData( rStrm );
+    mnPolyFlags = rStrm.ReaduInt16();
+    rStrm.Ignore( 10 );
+    mnPointCount = rStrm.ReaduInt16();
+    rStrm.Ignore( 8 );
+    ReadName5( rStrm, nNameLen );
+    ReadMacro5( rStrm, nMacroSize );
+    ReadCoordList( rStrm );
+}
+
+namespace {
+
+::basegfx::B2DPoint lclGetPolyPoint( const tools::Rectangle& rAnchorRect, const Point& rPoint )
+{
+    return ::basegfx::B2DPoint(
+        rAnchorRect.Left() + static_cast< sal_Int32 >( ::std::min< double >( rPoint.X(), 16384.0 ) / 16384.0 * rAnchorRect.GetWidth() + 0.5 ),
+        rAnchorRect.Top() + static_cast< sal_Int32 >( ::std::min< double >( rPoint.Y(), 16384.0 ) / 16384.0 * rAnchorRect.GetHeight() + 0.5 ) );
+}
+
+} // namespace
+
+SdrObjectUniquePtr XclImpPolygonObj::DoCreateSdrObj( XclImpDffConverter& rDffConv, const tools::Rectangle& rAnchorRect ) const
+{
+    SdrObjectUniquePtr xSdrObj;
+    if( maCoords.size() >= 2 )
+    {
+        // create the polygon
+        ::basegfx::B2DPolygon aB2DPolygon;
+        for( const auto& rCoord : maCoords )
+            aB2DPolygon.append( lclGetPolyPoint( rAnchorRect, rCoord ) );
+        // close polygon if specified
+        if( ::get_flag( mnPolyFlags, EXC_OBJ_POLY_CLOSED ) && (maCoords.front() != maCoords.back()) )
+            aB2DPolygon.append( lclGetPolyPoint( rAnchorRect, maCoords.front() ) );
+        // create the SdrObject
+        SdrObjKind eObjKind = maFillData.IsFilled() ? SdrObjKind::PathPoly : SdrObjKind::PathPolyLine;
+        xSdrObj.reset(
+            new SdrPathObj(
+                *GetDoc().GetDrawLayer(),
+                eObjKind,
+                ::basegfx::B2DPolyPolygon(aB2DPolygon)));
+        ConvertRectStyle( *xSdrObj );
+    }
+    rDffConv.Progress();
+    return xSdrObj;
+}
+
+void XclImpObjTextData::ReadByteString( XclImpStream& rStrm )
+{
+    mxString.reset();
+    if( maData.mnTextLen > 0 )
+    {
+        mxString = std::make_shared<XclImpString>( rStrm.ReadRawByteString( maData.mnTextLen ) );
+        // skip padding byte for word boundaries
+        if( rStrm.GetRecPos() & 1 ) rStrm.Ignore( 1 );
+    }
+}
+
+void XclImpObjTextData::ReadFormats( XclImpStream& rStrm )
+{
+    if( mxString )
+        mxString->ReadObjFormats( rStrm, maData.mnFormatSize );
+    else
+        rStrm.Ignore( maData.mnFormatSize );
+}
+
+XclImpTextObj::XclImpTextObj( const XclImpRoot& rRoot ) :
+    XclImpRectObj( rRoot )
+{
+}
+
+void XclImpTextObj::DoReadObj3( XclImpStream& rStrm, sal_uInt16 nMacroSize )
+{
+    ReadFrameData( rStrm );
+    maTextData.maData.ReadObj3( rStrm );
+    ReadMacro3( rStrm, nMacroSize );
+    maTextData.ReadByteString( rStrm );
+    maTextData.ReadFormats( rStrm );
+}
+
+void XclImpTextObj::DoReadObj4( XclImpStream& rStrm, sal_uInt16 nMacroSize )
+{
+    ReadFrameData( rStrm );
+    maTextData.maData.ReadObj3( rStrm );
+    ReadMacro4( rStrm, nMacroSize );
+    maTextData.ReadByteString( rStrm );
+    maTextData.ReadFormats( rStrm );
+}
+
+void XclImpTextObj::DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize )
+{
+    ReadFrameData( rStrm );
+    maTextData.maData.ReadObj5( rStrm );
+    ReadName5( rStrm, nNameLen );
+    ReadMacro5( rStrm, nMacroSize );
+    maTextData.ReadByteString( rStrm );
+    rStrm.Ignore( maTextData.maData.mnLinkSize );   // ignore text link formula
+    maTextData.ReadFormats( rStrm );
+}
+
+SdrObjectUniquePtr XclImpTextObj::DoCreateSdrObj( XclImpDffConverter& rDffConv, const tools::Rectangle& rAnchorRect ) const
+{
+    std::unique_ptr<SdrObjCustomShape, SdrObjectFreeOp> xSdrObj(
+        new SdrObjCustomShape(
+            *GetDoc().GetDrawLayer()));
+    xSdrObj->NbcSetSnapRect( rAnchorRect );
+    OUString aRectType = "rectangle";
+    xSdrObj->MergeDefaultAttributes( &aRectType );
+    ConvertRectStyle( *xSdrObj );
+    bool bAutoSize = ::get_flag( maTextData.maData.mnFlags, EXC_OBJ_TEXT_AUTOSIZE );
+    xSdrObj->SetMergedItem( makeSdrTextAutoGrowWidthItem( bAutoSize ) );
+    xSdrObj->SetMergedItem( makeSdrTextAutoGrowHeightItem( bAutoSize ) );
+    xSdrObj->SetMergedItem( makeSdrTextWordWrapItem( true ) );
+    rDffConv.Progress();
+    return xSdrObj;
+}
+
+void XclImpTextObj::DoPreProcessSdrObj( XclImpDffConverter& rDffConv, SdrObject& rSdrObj ) const
+{
+    // set text data
+    if( SdrTextObj* pTextObj = dynamic_cast< SdrTextObj* >( &rSdrObj ) )
+    {
+        if( maTextData.mxString )
+        {
+            if( maTextData.mxString->IsRich() )
+            {
+                if (maTextData.mxString->GetText().getLength() > 1024 && utl::ConfigManager::IsFuzzing())
+                {
+                    SAL_WARN("sc.filter", "truncating slow long rich text for fuzzing performance");
+                    maTextData.mxString->SetText(maTextData.mxString->GetText().copy(0, 1024));
+                }
+
+                // rich text
+                std::unique_ptr< EditTextObject > xEditObj(
+                    XclImpStringHelper::CreateTextObject( GetRoot(), *maTextData.mxString ) );
+                OutlinerParaObject aOutlineObj(std::move(xEditObj));
+                aOutlineObj.SetOutlinerMode( OutlinerMode::TextObject );
+                pTextObj->NbcSetOutlinerParaObject( std::move(aOutlineObj) );
+            }
+            else
+            {
+                // plain text
+                pTextObj->NbcSetText( maTextData.mxString->GetText() );
+            }
+
+            /*  #i96858# Do not apply any formatting if there is no text.
+                SdrObjCustomShape::SetVerticalWriting (initiated from
+                SetMergedItem) calls SdrTextObj::ForceOutlinerParaObject which
+                ensures that we can erroneously write a ClientTextbox record
+                (with no content) while exporting to XLS, which can cause a
+                corrupted exported document. */
+
+            SvxAdjust eHorAlign = SvxAdjust::Left;
+            SdrTextVertAdjust eVerAlign = SDRTEXTVERTADJUST_TOP;
+
+            // orientation (this is only a fake, drawing does not support real text orientation)
+            namespace csst = ::com::sun::star::text;
+            csst::WritingMode eWriteMode = csst::WritingMode_LR_TB;
+            switch( maTextData.maData.mnOrient )
+            {
+                default:
+                case EXC_OBJ_ORIENT_NONE:
+                {
+                    eWriteMode = csst::WritingMode_LR_TB;
+                    switch( maTextData.maData.GetHorAlign() )
+                    {
+                        case EXC_OBJ_HOR_LEFT:      eHorAlign = SvxAdjust::Left;    break;
+                        case EXC_OBJ_HOR_CENTER:    eHorAlign = SvxAdjust::Center;  break;
+                        case EXC_OBJ_HOR_RIGHT:     eHorAlign = SvxAdjust::Right;   break;
+                        case EXC_OBJ_HOR_JUSTIFY:   eHorAlign = SvxAdjust::Block;   break;
+                    }
+                    switch( maTextData.maData.GetVerAlign() )
+                    {
+                        case EXC_OBJ_VER_TOP:       eVerAlign = SDRTEXTVERTADJUST_TOP;      break;
+                        case EXC_OBJ_VER_CENTER:    eVerAlign = SDRTEXTVERTADJUST_CENTER;   break;
+                        case EXC_OBJ_VER_BOTTOM:    eVerAlign = SDRTEXTVERTADJUST_BOTTOM;   break;
+                        case EXC_OBJ_VER_JUSTIFY:   eVerAlign = SDRTEXTVERTADJUST_BLOCK;    break;
+                    }
+                }
+                break;
+
+                case EXC_OBJ_ORIENT_90CCW:
+                {
+                    if( SdrObjCustomShape* pObjCustomShape = dynamic_cast< SdrObjCustomShape* >( &rSdrObj ) )
+                    {
+                        css::beans::PropertyValue aTextRotateAngle;
+                        aTextRotateAngle.Name = "TextRotateAngle";
+                        aTextRotateAngle.Value <<= 180.0;
+                        SdrCustomShapeGeometryItem aGeometryItem(pObjCustomShape->GetMergedItem( SDRATTR_CUSTOMSHAPE_GEOMETRY ));
+                        aGeometryItem.SetPropertyValue( aTextRotateAngle );
+                        pObjCustomShape->SetMergedItem( aGeometryItem );
+                    }
+                    eWriteMode = csst::WritingMode_TB_RL;
+                    switch( maTextData.maData.GetHorAlign() )
+                    {
+                        case EXC_OBJ_HOR_LEFT:      eVerAlign = SDRTEXTVERTADJUST_TOP;      break;
+                        case EXC_OBJ_HOR_CENTER:    eVerAlign = SDRTEXTVERTADJUST_CENTER;   break;
+                        case EXC_OBJ_HOR_RIGHT:     eVerAlign = SDRTEXTVERTADJUST_BOTTOM;   break;
+                        case EXC_OBJ_HOR_JUSTIFY:   eVerAlign = SDRTEXTVERTADJUST_BLOCK;    break;
+                    }
+                    MSO_Anchor eTextAnchor = static_cast<MSO_Anchor>(rDffConv.GetPropertyValue( DFF_Prop_anchorText, mso_anchorTop ));
+                    switch( eTextAnchor )
+                    {
+                        case mso_anchorTopCentered :
+                        case mso_anchorMiddleCentered :
+                        case mso_anchorBottomCentered :
+                        {
+                            eHorAlign = SvxAdjust::Center;
+                        }
+                        break;
+
+                        default:
+                        {
+                            switch( maTextData.maData.GetVerAlign() )
+                            {
+                                case EXC_OBJ_VER_TOP:       eHorAlign = SvxAdjust::Right;   break;
+                                case EXC_OBJ_VER_CENTER:    eHorAlign = SvxAdjust::Center;  break;
+                                case EXC_OBJ_VER_BOTTOM:    eHorAlign = SvxAdjust::Left;    break;
+                                case EXC_OBJ_VER_JUSTIFY:   eHorAlign = SvxAdjust::Block;   break;
+                            }
+                        }
+                    }
+                }
+                break;
+
+                case EXC_OBJ_ORIENT_STACKED:
+                {
+                    // sj: STACKED is not supported, maybe it can be optimized here a bit
+                    [[fallthrough]];
+                }
+                case EXC_OBJ_ORIENT_90CW:
+                {
+                    eWriteMode = csst::WritingMode_TB_RL;
+                    switch( maTextData.maData.GetHorAlign() )
+                    {
+                        case EXC_OBJ_HOR_LEFT:      eVerAlign = SDRTEXTVERTADJUST_BOTTOM;   break;
+                        case EXC_OBJ_HOR_CENTER:    eVerAlign = SDRTEXTVERTADJUST_CENTER;   break;
+                        case EXC_OBJ_HOR_RIGHT:     eVerAlign = SDRTEXTVERTADJUST_TOP;      break;
+                        case EXC_OBJ_HOR_JUSTIFY:   eVerAlign = SDRTEXTVERTADJUST_BLOCK;    break;
+                    }
+                    MSO_Anchor eTextAnchor = static_cast<MSO_Anchor>(rDffConv.GetPropertyValue( DFF_Prop_anchorText, mso_anchorTop ));
+                    switch ( eTextAnchor )
+                    {
+                        case mso_anchorTopCentered :
+                        case mso_anchorMiddleCentered :
+                        case mso_anchorBottomCentered :
+                        {
+                            eHorAlign = SvxAdjust::Center;
+                        }
+                        break;
+
+                        default:
+                        {
+                            switch( maTextData.maData.GetVerAlign() )
+                            {
+                                case EXC_OBJ_VER_TOP:       eHorAlign = SvxAdjust::Left;   break;
+                                case EXC_OBJ_VER_CENTER:    eHorAlign = SvxAdjust::Center;  break;
+                                case EXC_OBJ_VER_BOTTOM:    eHorAlign = SvxAdjust::Right;   break;
+                                case EXC_OBJ_VER_JUSTIFY:   eHorAlign = SvxAdjust::Block;   break;
+                            }
+                        }
+                    }
+                }
+                break;
+            }
+            rSdrObj.SetMergedItem( SvxAdjustItem( eHorAlign, EE_PARA_JUST ) );
+            rSdrObj.SetMergedItem( SdrTextVertAdjustItem( eVerAlign ) );
+            rSdrObj.SetMergedItem( SvxWritingModeItem( eWriteMode, SDRATTR_TEXTDIRECTION ) );
+        }
+    }
+    // base class processing
+    XclImpRectObj::DoPreProcessSdrObj( rDffConv, rSdrObj );
+}
+
+XclImpChartObj::XclImpChartObj( const XclImpRoot& rRoot, bool bOwnTab ) :
+    XclImpRectObj( rRoot ),
+    mbOwnTab( bOwnTab )
+{
+    SetSimpleMacro( false );
+    SetCustomDffObj( true );
+}
+
+void XclImpChartObj::ReadChartSubStream( XclImpStream& rStrm )
+{
+    /*  If chart is read from a chartsheet (mbOwnTab == true), the BOF record
+        has already been read. If chart is embedded as object, the next record
+        has to be the BOF record. */
+    if( mbOwnTab )
+    {
+        /*  #i109800# The input stream may point somewhere inside the chart
+            substream and not exactly to the leading BOF record. To read this
+            record correctly in the following, the stream has to rewind it, so
+            that the next call to StartNextRecord() will find it correctly. */
+        if( rStrm.GetRecId() != EXC_ID5_BOF )
+            rStrm.RewindRecord();
+    }
+    else
+    {
+        if( (rStrm.GetNextRecId() == EXC_ID5_BOF) && rStrm.StartNextRecord() )
+        {
+            sal_uInt16 nBofType;
+            rStrm.Seek( 2 );
+            nBofType = rStrm.ReaduInt16();
+            SAL_WARN_IF( nBofType != EXC_BOF_CHART, "sc.filter", "XclImpChartObj::ReadChartSubStream - no chart BOF record" );
+        }
+        else
+        {
+            SAL_INFO("sc.filter", "XclImpChartObj::ReadChartSubStream - missing chart substream");
+            return;
+        }
+    }
+
+    // read chart, even if BOF record contains wrong substream identifier
+    mxChart = std::make_shared<XclImpChart>( GetRoot(), mbOwnTab );
+    mxChart->ReadChartSubStream( rStrm );
+    if( mbOwnTab )
+        FinalizeTabChart();
+}
+
+void XclImpChartObj::DoReadObj3( XclImpStream& rStrm, sal_uInt16 nMacroSize )
+{
+    // read OBJ record and the following chart substream
+    ReadFrameData( rStrm );
+    rStrm.Ignore( 18 );
+    ReadMacro3( rStrm, nMacroSize );
+    // set frame format from OBJ record, it is used if chart itself is transparent
+    if( mxChart )
+        mxChart->UpdateObjFrame( maLineData, maFillData );
+}
+
+void XclImpChartObj::DoReadObj4( XclImpStream& rStrm, sal_uInt16 nMacroSize )
+{
+    // read OBJ record and the following chart substream
+    ReadFrameData( rStrm );
+    rStrm.Ignore( 18 );
+    ReadMacro4( rStrm, nMacroSize );
+    // set frame format from OBJ record, it is used if chart itself is transparent
+    if( mxChart )
+        mxChart->UpdateObjFrame( maLineData, maFillData );
+}
+
+void XclImpChartObj::DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize )
+{
+    // read OBJ record and the following chart substream
+    ReadFrameData( rStrm );
+    rStrm.Ignore( 18 );
+    ReadName5( rStrm, nNameLen );
+    ReadMacro5( rStrm, nMacroSize );
+    ReadChartSubStream( rStrm );
+    // set frame format from OBJ record, it is used if chart itself is transparent
+    if( mxChart )
+        mxChart->UpdateObjFrame( maLineData, maFillData );
+}
+
+void XclImpChartObj::DoReadObj8SubRec( XclImpStream& rStrm, sal_uInt16 nSubRecId, sal_uInt16 /*nSubRecSize*/ )
+{
+    // read the following chart substream
+    if( nSubRecId == EXC_ID_OBJEND )
+    {
+        // enable CONTINUE handling for the entire chart substream
+        rStrm.ResetRecord( true );
+        ReadChartSubStream( rStrm );
+        /*  disable CONTINUE handling again to be able to read
+            following CONTINUE records as MSODRAWING records. */
+        rStrm.ResetRecord( false );
+    }
+}
+
+std::size_t XclImpChartObj::DoGetProgressSize() const
+{
+    return mxChart ? mxChart->GetProgressSize() : 1;
+}
+
+SdrObjectUniquePtr XclImpChartObj::DoCreateSdrObj( XclImpDffConverter& rDffConv, const tools::Rectangle& rAnchorRect ) const
+{
+    SdrObjectUniquePtr xSdrObj;
+    SfxObjectShell* pDocShell = GetDocShell();
+    if( rDffConv.SupportsOleObjects() && SvtModuleOptions().IsChart() && pDocShell && mxChart && !mxChart->IsPivotChart() )
+    {
+        // create embedded chart object
+        OUString aEmbObjName;
+        OUString sBaseURL(GetRoot().GetMedium().GetBaseURL());
+        Reference< XEmbeddedObject > xEmbObj = pDocShell->GetEmbeddedObjectContainer().
+                CreateEmbeddedObject( SvGlobalName( SO3_SCH_CLASSID ).GetByteSequence(), aEmbObjName, &sBaseURL );
+
+        if (!xEmbObj)
+            return xSdrObj;
+
+        /*  Set the size to the embedded object, this prevents that font sizes
+            of text objects are changed in the chart when the object is
+            inserted into the draw page. */
+        sal_Int64 nAspect = css::embed::Aspects::MSOLE_CONTENT;
+        MapUnit aUnit = VCLUnoHelper::UnoEmbed2VCLMapUnit( xEmbObj->getMapUnit( nAspect ) );
+        Size aSize( OutputDevice::LogicToLogic( rAnchorRect.GetSize(), MapMode( MapUnit::Map100thMM ), MapMode( aUnit ) ) );
+        css::awt::Size aAwtSize( aSize.Width(), aSize.Height() );
+        xEmbObj->setVisualAreaSize( nAspect, aAwtSize );
+
+        // #i121334# This call will change the chart's default background fill from white to transparent.
+        // Add here again if this is wanted (see task description for details)
+        // ChartHelper::AdaptDefaultsForChart( xEmbObj );
+
+        // create the container OLE object
+        xSdrObj.reset(
+            new SdrOle2Obj(
+                *GetDoc().GetDrawLayer(),
+                svt::EmbeddedObjectRef(xEmbObj, nAspect),
+                aEmbObjName,
+                rAnchorRect));
+    }
+
+    return xSdrObj;
+}
+
+void XclImpChartObj::DoPostProcessSdrObj( XclImpDffConverter& rDffConv, SdrObject& rSdrObj ) const
+{
+    const SdrOle2Obj* pSdrOleObj = dynamic_cast< const SdrOle2Obj* >( &rSdrObj );
+    if( !(mxChart && pSdrOleObj) )
+        return;
+
+    const Reference< XEmbeddedObject >& xEmbObj = pSdrOleObj->GetObjRef();
+    if( xEmbObj.is() && ::svt::EmbeddedObjectRef::TryRunningState( xEmbObj ) ) try
+    {
+        Reference< XEmbedPersist > xPersist( xEmbObj, UNO_QUERY_THROW );
+        Reference< XModel > xModel( xEmbObj->getComponent(), UNO_QUERY_THROW );
+        mxChart->Convert( xModel, rDffConv, xPersist->getEntryName(), rSdrObj.GetLogicRect() );
+    }
+    catch( const Exception& )
+    {
+    }
+}
+
+void XclImpChartObj::FinalizeTabChart()
+{
+    /*  #i44077# Calculate and store DFF anchor for sheet charts.
+        Needed to get used area if this chart is inserted as OLE object. */
+    OSL_ENSURE( mbOwnTab, "XclImpChartObj::FinalizeTabChart - not allowed for embedded chart objects" );
+
+    // set uninitialized page to landscape
+    if( !GetPageSettings().GetPageData().mbValid )
+        GetPageSettings().SetPaperSize( EXC_PAPERSIZE_DEFAULT, false );
+
+    // calculate size of the chart object
+    const XclPageData& rPageData = GetPageSettings().GetPageData();
+    Size aPaperSize = rPageData.GetScPaperSize();
+
+    tools::Long nWidth = XclTools::GetHmmFromTwips( aPaperSize.Width() );
+    tools::Long nHeight = XclTools::GetHmmFromTwips( aPaperSize.Height() );
+
+    // subtract page margins, give some more extra space
+    nWidth -= o3tl::saturating_add(XclTools::GetHmmFromInch(rPageData.mfLeftMargin + rPageData.mfRightMargin), static_cast<sal_Int32>(2000));
+    nHeight -= o3tl::saturating_add(XclTools::GetHmmFromInch(rPageData.mfTopMargin + rPageData.mfBottomMargin), static_cast<sal_Int32>(1000));
+
+    // print column/row headers?
+    if( rPageData.mbPrintHeadings )
+    {
+        nWidth -= 2000;
+        nHeight -= 1000;
+    }
+
+    // create the object anchor
+    XclObjAnchor aAnchor;
+    aAnchor.SetRect( GetRoot(), GetCurrScTab(), tools::Rectangle( 1000, 500, nWidth, nHeight ), MapUnit::Map100thMM );
+    SetAnchor( aAnchor );
+}
+
+XclImpNoteObj::XclImpNoteObj( const XclImpRoot& rRoot ) :
+    XclImpTextObj( rRoot ),
+    maScPos( ScAddress::INITIALIZE_INVALID ),
+    mnNoteFlags( 0 )
+{
+    SetSimpleMacro( false );
+    // caption object will be created manually
+    SetInsertSdrObj( false );
+}
+
+void XclImpNoteObj::SetNoteData( const ScAddress& rScPos, sal_uInt16 nNoteFlags )
+{
+    maScPos = rScPos;
+    mnNoteFlags = nNoteFlags;
+}
+
+void XclImpNoteObj::DoPreProcessSdrObj( XclImpDffConverter& rDffConv, SdrObject& rSdrObj ) const
+{
+    // create formatted text
+    XclImpTextObj::DoPreProcessSdrObj( rDffConv, rSdrObj );
+    OutlinerParaObject* pOutlinerObj = rSdrObj.GetOutlinerParaObject();
+    if( maScPos.IsValid() && pOutlinerObj )
+    {
+        // create cell note with all data from drawing object
+        ScNoteUtil::CreateNoteFromObjectData(
+            GetDoc(), maScPos,
+            rSdrObj.GetMergedItemSet().CloneAsValue(),             // new object on heap expected
+            *pOutlinerObj,
+            rSdrObj.GetLogicRect(),
+            ::get_flag( mnNoteFlags, EXC_NOTE_VISIBLE ) );
+    }
+}
+
+XclImpControlHelper::XclImpControlHelper( const XclImpRoot& rRoot, XclCtrlBindMode eBindMode ) :
+    mrRoot( rRoot ),
+    meBindMode( eBindMode )
+{
+}
+
+XclImpControlHelper::~XclImpControlHelper()
+{
+}
+
+SdrObjectUniquePtr XclImpControlHelper::CreateSdrObjectFromShape(
+        const Reference< XShape >& rxShape, const tools::Rectangle& rAnchorRect ) const
+{
+    mxShape = rxShape;
+    SdrObjectUniquePtr xSdrObj( SdrObject::getSdrObjectFromXShape( rxShape ) );
+    if( xSdrObj )
+    {
+        xSdrObj->NbcSetSnapRect( rAnchorRect );
+        // #i30543# insert into control layer
+        xSdrObj->NbcSetLayer( SC_LAYER_CONTROLS );
+    }
+    return xSdrObj;
+}
+
+void XclImpControlHelper::ApplySheetLinkProps() const
+{
+
+    Reference< XControlModel > xCtrlModel = XclControlHelper::GetControlModel( mxShape );
+    if( !xCtrlModel.is() )
+        return;
+
+   // sheet links
+    SfxObjectShell* pDocShell = mrRoot.GetDocShell();
+    if(!pDocShell)
+        return;
+
+    Reference< XMultiServiceFactory > xFactory( pDocShell->GetModel(), UNO_QUERY );
+    if( !xFactory.is() )
+        return;
+
+    // cell link
+    if( mxCellLink ) try
+    {
+        Reference< XBindableValue > xBindable( xCtrlModel, UNO_QUERY_THROW );
+
+        // create argument sequence for createInstanceWithArguments()
+        CellAddress aApiAddress;
+        ScUnoConversion::FillApiAddress( aApiAddress, *mxCellLink );
+
+        NamedValue aValue;
+        aValue.Name = SC_UNONAME_BOUNDCELL;
+        aValue.Value <<= aApiAddress;
+
+        Sequence< Any > aArgs{ Any(aValue) };
+
+        // create the CellValueBinding instance and set at the control model
+        OUString aServiceName;
+        switch( meBindMode )
+        {
+            case EXC_CTRL_BINDCONTENT:  aServiceName = SC_SERVICENAME_VALBIND;       break;
+            case EXC_CTRL_BINDPOSITION: aServiceName = SC_SERVICENAME_LISTCELLBIND;  break;
+        }
+        Reference< XValueBinding > xBinding(
+            xFactory->createInstanceWithArguments( aServiceName, aArgs ), UNO_QUERY_THROW );
+        xBindable->setValueBinding( xBinding );
+    }
+    catch( const Exception& )
+    {
+    }
+
+    // source range
+    if( !mxSrcRange )
+        return;
+
+    try
+    {
+        Reference< XListEntrySink > xEntrySink( xCtrlModel, UNO_QUERY_THROW );
+
+        // create argument sequence for createInstanceWithArguments()
+        CellRangeAddress aApiRange;
+        ScUnoConversion::FillApiRange( aApiRange, *mxSrcRange );
+
+        NamedValue aValue;
+        aValue.Name = SC_UNONAME_CELLRANGE;
+        aValue.Value <<= aApiRange;
+
+        Sequence< Any > aArgs{ Any(aValue) };
+
+        // create the EntrySource instance and set at the control model
+        Reference< XListEntrySource > xEntrySource( xFactory->createInstanceWithArguments(
+            SC_SERVICENAME_LISTSOURCE, aArgs ), UNO_QUERY_THROW );
+        xEntrySink->setListEntrySource( xEntrySource );
+    }
+    catch( const Exception& )
+    {
+    }
+}
+
+void XclImpControlHelper::ProcessControl( const XclImpDrawObjBase& rDrawObj ) const
+{
+    Reference< XControlModel > xCtrlModel = XclControlHelper::GetControlModel( mxShape );
+    if( !xCtrlModel.is() )
+        return;
+
+    ApplySheetLinkProps();
+
+    ScfPropertySet aPropSet( xCtrlModel );
+
+    // #i51348# set object name at control model
+    aPropSet.SetStringProperty( "Name", rDrawObj.GetObjName() );
+
+    // control visible and printable?
+    aPropSet.SetBoolProperty( "EnableVisible", rDrawObj.IsVisible() );
+    aPropSet.SetBoolProperty( "Printable", rDrawObj.IsPrintable() );
+
+    // virtual call for type specific processing
+    DoProcessControl( aPropSet );
+}
+
+void XclImpControlHelper::ReadCellLinkFormula( XclImpStream& rStrm, bool bWithBoundSize )
+{
+    ScRangeList aScRanges;
+    ReadRangeList( aScRanges, rStrm, bWithBoundSize );
+    // Use first cell of first range
+    if ( !aScRanges.empty() )
+    {
+        const ScRange & rScRange = aScRanges.front();
+        mxCellLink = std::make_shared<ScAddress>( rScRange.aStart );
+    }
+}
+
+void XclImpControlHelper::ReadSourceRangeFormula( XclImpStream& rStrm, bool bWithBoundSize )
+{
+    ScRangeList aScRanges;
+    ReadRangeList( aScRanges, rStrm, bWithBoundSize );
+    // Use first range
+    if ( !aScRanges.empty() )
+    {
+        const ScRange & rScRange = aScRanges.front();
+        mxSrcRange = std::make_shared<ScRange>( rScRange );
+    }
+}
+
+void XclImpControlHelper::DoProcessControl( ScfPropertySet& ) const
+{
+}
+
+void XclImpControlHelper::ReadRangeList( ScRangeList& rScRanges, XclImpStream& rStrm )
+{
+    XclTokenArray aXclTokArr;
+    sal_uInt16 nSize = XclTokenArray::ReadSize(rStrm);
+    rStrm.Ignore( 4 );
+    aXclTokArr.ReadArray(nSize, rStrm);
+    mrRoot.GetFormulaCompiler().CreateRangeList( rScRanges, EXC_FMLATYPE_CONTROL, aXclTokArr, rStrm );
+}
+
+void XclImpControlHelper::ReadRangeList( ScRangeList& rScRanges, XclImpStream& rStrm, bool bWithBoundSize )
+{
+    if( bWithBoundSize )
+    {
+        sal_uInt16 nSize;
+        nSize = rStrm.ReaduInt16();
+        if( nSize > 0 )
+        {
+            rStrm.PushPosition();
+            ReadRangeList( rScRanges, rStrm );
+            rStrm.PopPosition();
+            rStrm.Ignore( nSize );
+        }
+    }
+    else
+    {
+        ReadRangeList( rScRanges, rStrm );
+    }
+}
+
+XclImpTbxObjBase::XclImpTbxObjBase( const XclImpRoot& rRoot ) :
+    XclImpTextObj( rRoot ),
+    XclImpControlHelper( rRoot, EXC_CTRL_BINDPOSITION )
+{
+    SetSimpleMacro( false );
+    SetCustomDffObj( true );
+}
+
+namespace {
+
+void lclExtractColor( sal_uInt8& rnColorIdx, const DffPropSet& rDffPropSet, sal_uInt32 nPropId )
+{
+    if( rDffPropSet.IsProperty( nPropId ) )
+    {
+        sal_uInt32 nColor = rDffPropSet.GetPropertyValue( nPropId, 0 );
+        if( (nColor & 0xFF000000) == 0x08000000 )
+            rnColorIdx = ::extract_value< sal_uInt8 >( nColor, 0, 8 );
+    }
+}
+
+} // namespace
+
+void XclImpTbxObjBase::SetDffProperties( const DffPropSet& rDffPropSet )
+{
+    maFillData.mnPattern = rDffPropSet.GetPropertyBool( DFF_Prop_fFilled ) ? EXC_PATT_SOLID : EXC_PATT_NONE;
+    lclExtractColor( maFillData.mnBackColorIdx, rDffPropSet, DFF_Prop_fillBackColor );
+    lclExtractColor( maFillData.mnPattColorIdx, rDffPropSet, DFF_Prop_fillColor );
+    ::set_flag( maFillData.mnAuto, EXC_OBJ_LINE_AUTO, false );
+
+    maLineData.mnStyle = rDffPropSet.GetPropertyBool( DFF_Prop_fLine ) ? EXC_OBJ_LINE_SOLID : EXC_OBJ_LINE_NONE;
+    lclExtractColor( maLineData.mnColorIdx, rDffPropSet, DFF_Prop_lineColor );
+    ::set_flag( maLineData.mnAuto, EXC_OBJ_FILL_AUTO, false );
+}
+
+bool XclImpTbxObjBase::FillMacroDescriptor( ScriptEventDescriptor& rDescriptor ) const
+{
+    return XclControlHelper::FillMacroDescriptor( rDescriptor, DoGetEventType(), GetMacroName(), GetDocShell() );
+}
+
+void XclImpTbxObjBase::ConvertFont( ScfPropertySet& rPropSet ) const
+{
+    if( maTextData.mxString )
+    {
+        const XclFormatRunVec& rFormatRuns = maTextData.mxString->GetFormats();
+        if( rFormatRuns.empty() )
+            GetFontBuffer().WriteDefaultCtrlFontProperties( rPropSet );
+        else
+            GetFontBuffer().WriteFontProperties( rPropSet, EXC_FONTPROPSET_CONTROL, rFormatRuns.front().mnFontIdx );
+    }
+}
+
+void XclImpTbxObjBase::ConvertLabel( ScfPropertySet& rPropSet ) const
+{
+    if( maTextData.mxString )
+    {
+        OUString aLabel = maTextData.mxString->GetText();
+        if( maTextData.maData.mnShortcut > 0 )
+        {
+            sal_Int32 nPos = aLabel.indexOf( static_cast< sal_Unicode >( maTextData.maData.mnShortcut ) );
+            if( nPos != -1 )
+                aLabel = aLabel.replaceAt( nPos, 0, u"~" );
+        }
+        rPropSet.SetStringProperty( "Label", aLabel );
+
+        //Excel Alt text <==> Aoo description
+        //For TBX control, if user does not operate alt text, alt text will be set label text as default value in Excel.
+        //In this case, DFF_Prop_wzDescription will not be set in excel file.
+        //So In the end of SvxMSDffManager::ImportShape, description will not be set. But actually in excel,
+        //the alt text is the label value. So here set description as label text first which is called before ImportShape.
+        Reference< css::beans::XPropertySet > xPropset( mxShape, UNO_QUERY );
+        try{
+        if(xPropset.is())
+            xPropset->setPropertyValue( "Description", Any(aLabel) );
+        }catch( ... )
+        {
+            SAL_WARN("sc.filter", "Can't set a default text for TBX Control ");
+        }
+    }
+    ConvertFont( rPropSet );
+}
+
+SdrObjectUniquePtr XclImpTbxObjBase::DoCreateSdrObj( XclImpDffConverter& rDffConv, const tools::Rectangle& rAnchorRect ) const
+{
+    SdrObjectUniquePtr xSdrObj( rDffConv.CreateSdrObject( *this, rAnchorRect ) );
+    rDffConv.Progress();
+    return xSdrObj;
+}
+
+void XclImpTbxObjBase::DoPreProcessSdrObj( XclImpDffConverter& /*rDffConv*/, SdrObject& /*rSdrObj*/ ) const
+{
+    // do not call DoPreProcessSdrObj() from base class (to skip text processing)
+    ProcessControl( *this );
+}
+
+XclImpButtonObj::XclImpButtonObj( const XclImpRoot& rRoot ) :
+    XclImpTbxObjBase( rRoot )
+{
+}
+
+void XclImpButtonObj::DoProcessControl( ScfPropertySet& rPropSet ) const
+{
+    // label and text formatting
+    ConvertLabel( rPropSet );
+
+    /*  Horizontal text alignment. For unknown reason, the property type is a
+        simple sal_Int16 and not a com.sun.star.style.HorizontalAlignment. */
+    sal_Int16 nHorAlign = 1;
+    switch( maTextData.maData.GetHorAlign() )
+    {
+        case EXC_OBJ_HOR_LEFT:      nHorAlign = 0;  break;
+        case EXC_OBJ_HOR_CENTER:    nHorAlign = 1;  break;
+        case EXC_OBJ_HOR_RIGHT:     nHorAlign = 2;  break;
+    }
+    rPropSet.SetProperty( "Align", nHorAlign );
+
+    // vertical text alignment
+    namespace csss = ::com::sun::star::style;
+    csss::VerticalAlignment eVerAlign = csss::VerticalAlignment_MIDDLE;
+    switch( maTextData.maData.GetVerAlign() )
+    {
+        case EXC_OBJ_VER_TOP:       eVerAlign = csss::VerticalAlignment_TOP;    break;
+        case EXC_OBJ_VER_CENTER:    eVerAlign = csss::VerticalAlignment_MIDDLE; break;
+        case EXC_OBJ_VER_BOTTOM:    eVerAlign = csss::VerticalAlignment_BOTTOM; break;
+    }
+    rPropSet.SetProperty( "VerticalAlign", eVerAlign );
+
+    // always wrap text automatically
+    rPropSet.SetBoolProperty( "MultiLine", true );
+
+    // default button
+    bool bDefButton = ::get_flag( maTextData.maData.mnButtonFlags, EXC_OBJ_BUTTON_DEFAULT );
+    rPropSet.SetBoolProperty( "DefaultButton", bDefButton );
+
+    // button type (flags cannot be combined in OOo)
+    namespace cssa = ::com::sun::star::awt;
+    cssa::PushButtonType eButtonType = cssa::PushButtonType_STANDARD;
+    if( ::get_flag( maTextData.maData.mnButtonFlags, EXC_OBJ_BUTTON_CLOSE ) )
+        eButtonType = cssa::PushButtonType_OK;
+    else if( ::get_flag( maTextData.maData.mnButtonFlags, EXC_OBJ_BUTTON_CANCEL ) )
+        eButtonType = cssa::PushButtonType_CANCEL;
+    else if( ::get_flag( maTextData.maData.mnButtonFlags, EXC_OBJ_BUTTON_HELP ) )
+        eButtonType = cssa::PushButtonType_HELP;
+    // property type is short, not enum
+    rPropSet.SetProperty( "PushButtonType", sal_Int16( eButtonType ) );
+}
+
+OUString XclImpButtonObj::DoGetServiceName() const
+{
+    return "com.sun.star.form.component.CommandButton";
+}
+
+XclTbxEventType XclImpButtonObj::DoGetEventType() const
+{
+    return EXC_TBX_EVENT_ACTION;
+}
+
+XclImpCheckBoxObj::XclImpCheckBoxObj( const XclImpRoot& rRoot ) :
+    XclImpTbxObjBase( rRoot ),
+    mnState( EXC_OBJ_CHECKBOX_UNCHECKED ),
+    mnCheckBoxFlags( 0 )
+{
+}
+
+void XclImpCheckBoxObj::DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 /*nMacroSize*/ )
+{
+    ReadFrameData( rStrm );
+    rStrm.Ignore( 10 );
+    maTextData.maData.mnFlags = rStrm.ReaduInt16();
+    rStrm.Ignore( 20 );
+    ReadName5( rStrm, nNameLen );
+    ReadMacro5( rStrm, rStrm.ReaduInt16() );   // first macro size invalid and unused
+    ReadCellLinkFormula( rStrm, true );
+    maTextData.maData.mnTextLen = rStrm.ReaduInt16();
+    maTextData.ReadByteString( rStrm );
+    mnState = rStrm.ReaduInt16();
+    maTextData.maData.mnShortcut = rStrm.ReaduInt16();
+    maTextData.maData.mnShortcutEA = rStrm.ReaduInt16();
+    mnCheckBoxFlags = rStrm.ReaduInt16();
+}
+
+void XclImpCheckBoxObj::DoReadObj8SubRec( XclImpStream& rStrm, sal_uInt16 nSubRecId, sal_uInt16 nSubRecSize )
+{
+    switch( nSubRecId )
+    {
+        case EXC_ID_OBJCBLS:
+            // do not read EXC_ID_OBJCBLSDATA, not written by OOo Excel export
+            mnState = rStrm.ReaduInt16();
+            rStrm.Ignore( 4 );
+            maTextData.maData.mnShortcut = rStrm.ReaduInt16();
+            maTextData.maData.mnShortcutEA = rStrm.ReaduInt16();
+            mnCheckBoxFlags = rStrm.ReaduInt16();
+        break;
+        case EXC_ID_OBJCBLSFMLA:
+            ReadCellLinkFormula( rStrm, false );
+        break;
+        default:
+            XclImpTbxObjBase::DoReadObj8SubRec( rStrm, nSubRecId, nSubRecSize );
+    }
+}
+
+void XclImpCheckBoxObj::DoProcessControl( ScfPropertySet& rPropSet ) const
+{
+    // label and text formatting
+    ConvertLabel( rPropSet );
+
+    // state
+    bool bSupportsTristate = GetObjType() == EXC_OBJTYPE_CHECKBOX;
+    sal_Int16 nApiState = 0;
+    switch( mnState )
+    {
+        case EXC_OBJ_CHECKBOX_UNCHECKED:    nApiState = 0;                          break;
+        case EXC_OBJ_CHECKBOX_CHECKED:      nApiState = 1;                          break;
+        case EXC_OBJ_CHECKBOX_TRISTATE:     nApiState = bSupportsTristate ? 2 : 1;  break;
+    }
+    if( bSupportsTristate )
+        rPropSet.SetBoolProperty( "TriState", nApiState == 2 );
+    rPropSet.SetProperty( "DefaultState", nApiState );
+
+    // box style
+    namespace AwtVisualEffect = ::com::sun::star::awt::VisualEffect;
+    sal_Int16 nEffect = ::get_flagvalue( mnCheckBoxFlags, EXC_OBJ_CHECKBOX_FLAT, AwtVisualEffect::FLAT, AwtVisualEffect::LOOK3D );
+    rPropSet.SetProperty( "VisualEffect", nEffect );
+
+    // do not wrap text automatically
+    rPropSet.SetBoolProperty( "MultiLine", false );
+
+    // #i40279# always centered vertically
+    namespace csss = ::com::sun::star::style;
+    rPropSet.SetProperty( "VerticalAlign", csss::VerticalAlignment_MIDDLE );
+
+    // background color
+    if( maFillData.IsFilled() )
+    {
+        sal_Int32 nColor = static_cast< sal_Int32 >( GetSolidFillColor( maFillData ) );
+        rPropSet.SetProperty( "BackgroundColor", nColor );
+    }
+}
+
+OUString XclImpCheckBoxObj::DoGetServiceName() const
+{
+    return "com.sun.star.form.component.CheckBox";
+}
+
+XclTbxEventType XclImpCheckBoxObj::DoGetEventType() const
+{
+    return EXC_TBX_EVENT_ACTION;
+}
+
+XclImpOptionButtonObj::XclImpOptionButtonObj( const XclImpRoot& rRoot ) :
+    XclImpCheckBoxObj( rRoot ),
+    mnNextInGroup( 0 ),
+    mnFirstInGroup( 1 )
+{
+}
+
+void XclImpOptionButtonObj::DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 /*nMacroSize*/ )
+{
+    ReadFrameData( rStrm );
+    rStrm.Ignore( 10 );
+    maTextData.maData.mnFlags = rStrm.ReaduInt16();
+    rStrm.Ignore( 32 );
+    ReadName5( rStrm, nNameLen );
+    ReadMacro5( rStrm, rStrm.ReaduInt16() );   // first macro size invalid and unused
+    ReadCellLinkFormula( rStrm, true );
+    maTextData.maData.mnTextLen = rStrm.ReaduInt16();
+    maTextData.ReadByteString( rStrm );
+    mnState = rStrm.ReaduInt16();
+    maTextData.maData.mnShortcut = rStrm.ReaduInt16();
+    maTextData.maData.mnShortcutEA = rStrm.ReaduInt16();
+    mnCheckBoxFlags = rStrm.ReaduInt16();
+    mnNextInGroup = rStrm.ReaduInt16();
+    mnFirstInGroup = rStrm.ReaduInt16();
+}
+
+void XclImpOptionButtonObj::DoReadObj8SubRec( XclImpStream& rStrm, sal_uInt16 nSubRecId, sal_uInt16 nSubRecSize )
+{
+    switch( nSubRecId )
+    {
+        case EXC_ID_OBJRBODATA:
+            mnNextInGroup = rStrm.ReaduInt16();
+            mnFirstInGroup = rStrm.ReaduInt16();
+        break;
+        default:
+            XclImpCheckBoxObj::DoReadObj8SubRec( rStrm, nSubRecId, nSubRecSize );
+    }
+}
+
+void XclImpOptionButtonObj::DoProcessControl( ScfPropertySet& rPropSet ) const
+{
+    XclImpCheckBoxObj::DoProcessControl( rPropSet );
+    // TODO: grouping
+    XclImpOptionButtonObj* pTbxObj = dynamic_cast< XclImpOptionButtonObj* >( GetObjectManager().GetSheetDrawing( GetTab() ).FindDrawObj( mnNextInGroup ).get() );
+    if ( pTbxObj && pTbxObj->mnFirstInGroup )
+    {
+        // Group has terminated
+        // traverse each RadioButton in group and
+        //     a) apply the groupname
+        //     b) propagate the linked cell from the lead radiobutton
+        //     c) apply the correct Ref value
+        XclImpOptionButtonObj* pLeader = pTbxObj;
+
+        sal_Int32 nRefVal = 1;
+        do
+        {
+
+            Reference< XControlModel > xCtrlModel = XclControlHelper::GetControlModel( pTbxObj->mxShape );
+            if ( xCtrlModel.is() )
+            {
+                ScfPropertySet aProps( xCtrlModel );
+                OUString sGroupName = OUString::number( pLeader->GetDffShapeId() );
+
+                aProps.SetStringProperty( "GroupName", sGroupName );
+                aProps.SetStringProperty( "RefValue", OUString::number( nRefVal++ ) );
+                if ( pLeader->HasCellLink() && !pTbxObj->HasCellLink() )
+                {
+                    // propagate cell link info
+                    pTbxObj->mxCellLink = std::make_shared<ScAddress>( *pLeader->mxCellLink );
+                    pTbxObj->ApplySheetLinkProps();
+                }
+                pTbxObj = dynamic_cast< XclImpOptionButtonObj* >( GetObjectManager().GetSheetDrawing( GetTab() ).FindDrawObj( pTbxObj->mnNextInGroup ).get() );
+            }
+            else
+                pTbxObj = nullptr;
+        } while ( pTbxObj && ( pTbxObj->mnFirstInGroup != 1 ) );
+    }
+    else
+    {
+        // not the leader? try and find it
+    }
+}
+
+OUString XclImpOptionButtonObj::DoGetServiceName() const
+{
+    return "com.sun.star.form.component.RadioButton";
+}
+
+XclTbxEventType XclImpOptionButtonObj::DoGetEventType() const
+{
+    return EXC_TBX_EVENT_ACTION;
+}
+
+XclImpLabelObj::XclImpLabelObj( const XclImpRoot& rRoot ) :
+    XclImpTbxObjBase( rRoot )
+{
+}
+
+void XclImpLabelObj::DoProcessControl( ScfPropertySet& rPropSet ) const
+{
+    // label and text formatting
+    ConvertLabel( rPropSet );
+
+    // text alignment (always top/left aligned)
+    rPropSet.SetProperty( "Align", sal_Int16( 0 ) );
+    namespace csss = ::com::sun::star::style;
+    rPropSet.SetProperty( "VerticalAlign", csss::VerticalAlignment_TOP );
+
+    // always wrap text automatically
+    rPropSet.SetBoolProperty( "MultiLine", true );
+}
+
+OUString XclImpLabelObj::DoGetServiceName() const
+{
+    return "com.sun.star.form.component.FixedText";
+}
+
+XclTbxEventType XclImpLabelObj::DoGetEventType() const
+{
+    return EXC_TBX_EVENT_MOUSE;
+}
+
+XclImpGroupBoxObj::XclImpGroupBoxObj( const XclImpRoot& rRoot ) :
+    XclImpTbxObjBase( rRoot ),
+    mnGroupBoxFlags( 0 )
+{
+}
+
+void XclImpGroupBoxObj::DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 /*nMacroSize*/ )
+{
+    ReadFrameData( rStrm );
+    rStrm.Ignore( 10 );
+    maTextData.maData.mnFlags = rStrm.ReaduInt16();
+    rStrm.Ignore( 26 );
+    ReadName5( rStrm, nNameLen );
+    ReadMacro5( rStrm, rStrm.ReaduInt16() );   // first macro size invalid and unused
+    maTextData.maData.mnTextLen = rStrm.ReaduInt16();
+    maTextData.ReadByteString( rStrm );
+    maTextData.maData.mnShortcut = rStrm.ReaduInt16();
+    maTextData.maData.mnShortcutEA = rStrm.ReaduInt16(  );
+    mnGroupBoxFlags = rStrm.ReaduInt16();
+}
+
+void XclImpGroupBoxObj::DoReadObj8SubRec( XclImpStream& rStrm, sal_uInt16 nSubRecId, sal_uInt16 nSubRecSize )
+{
+    switch( nSubRecId )
+    {
+        case EXC_ID_OBJGBODATA:
+            maTextData.maData.mnShortcut = rStrm.ReaduInt16();
+            maTextData.maData.mnShortcutEA = rStrm.ReaduInt16();
+            mnGroupBoxFlags = rStrm.ReaduInt16();
+        break;
+        default:
+            XclImpTbxObjBase::DoReadObj8SubRec( rStrm, nSubRecId, nSubRecSize );
+    }
+}
+
+void XclImpGroupBoxObj::DoProcessControl( ScfPropertySet& rPropSet ) const
+{
+    // label and text formatting
+    ConvertLabel( rPropSet );
+}
+
+OUString XclImpGroupBoxObj::DoGetServiceName() const
+{
+    return "com.sun.star.form.component.GroupBox";
+}
+
+XclTbxEventType XclImpGroupBoxObj::DoGetEventType() const
+{
+    return EXC_TBX_EVENT_MOUSE;
+}
+
+XclImpDialogObj::XclImpDialogObj( const XclImpRoot& rRoot ) :
+    XclImpTbxObjBase( rRoot )
+{
+}
+
+void XclImpDialogObj::DoProcessControl( ScfPropertySet& rPropSet ) const
+{
+    // label and text formatting
+    ConvertLabel( rPropSet );
+}
+
+OUString XclImpDialogObj::DoGetServiceName() const
+{
+    // dialog frame faked by a groupbox
+    return "com.sun.star.form.component.GroupBox";
+}
+
+XclTbxEventType XclImpDialogObj::DoGetEventType() const
+{
+    return EXC_TBX_EVENT_MOUSE;
+}
+
+XclImpEditObj::XclImpEditObj( const XclImpRoot& rRoot ) :
+    XclImpTbxObjBase( rRoot ),
+    mnContentType( EXC_OBJ_EDIT_TEXT ),
+    mnMultiLine( 0 ),
+    mnScrollBar( 0 ),
+    mnListBoxObjId( 0 )
+{
+}
+
+bool XclImpEditObj::IsNumeric() const
+{
+    return (mnContentType == EXC_OBJ_EDIT_INTEGER) || (mnContentType == EXC_OBJ_EDIT_DOUBLE);
+}
+
+void XclImpEditObj::DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 /*nMacroSize*/ )
+{
+    ReadFrameData( rStrm );
+    rStrm.Ignore( 10 );
+    maTextData.maData.mnFlags = rStrm.ReaduInt16();
+    rStrm.Ignore( 14 );
+    ReadName5( rStrm, nNameLen );
+    ReadMacro5( rStrm, rStrm.ReaduInt16() );   // first macro size invalid and unused
+    maTextData.maData.mnTextLen = rStrm.ReaduInt16();
+    maTextData.ReadByteString( rStrm );
+    mnContentType = rStrm.ReaduInt16();
+    mnMultiLine = rStrm.ReaduInt16();
+    mnScrollBar = rStrm.ReaduInt16();
+    mnListBoxObjId = rStrm.ReaduInt16();
+}
+
+void XclImpEditObj::DoReadObj8SubRec( XclImpStream& rStrm, sal_uInt16 nSubRecId, sal_uInt16 nSubRecSize )
+{
+    switch( nSubRecId )
+    {
+        case EXC_ID_OBJEDODATA:
+            mnContentType = rStrm.ReaduInt16();
+            mnMultiLine = rStrm.ReaduInt16();
+            mnScrollBar = rStrm.ReaduInt16();
+            mnListBoxObjId = rStrm.ReaduInt16();
+        break;
+        default:
+            XclImpTbxObjBase::DoReadObj8SubRec( rStrm, nSubRecId, nSubRecSize );
+    }
+}
+
+void XclImpEditObj::DoProcessControl( ScfPropertySet& rPropSet ) const
+{
+    if( maTextData.mxString )
+    {
+        OUString aText = maTextData.mxString->GetText();
+        if( IsNumeric() )
+        {
+            // TODO: OUString::toDouble() does not handle local decimal separator
+            rPropSet.SetProperty( "DefaultValue", aText.toDouble() );
+            rPropSet.SetBoolProperty( "Spin", mnScrollBar != 0 );
+        }
+        else
+        {
+            rPropSet.SetProperty( "DefaultText", aText );
+            rPropSet.SetBoolProperty( "MultiLine", mnMultiLine != 0 );
+            rPropSet.SetBoolProperty( "VScroll", mnScrollBar != 0 );
+        }
+    }
+    ConvertFont( rPropSet );
+}
+
+OUString XclImpEditObj::DoGetServiceName() const
+{
+    return IsNumeric() ?
+        OUString( "com.sun.star.form.component.NumericField" ) :
+        OUString( "com.sun.star.form.component.TextField" );
+}
+
+XclTbxEventType XclImpEditObj::DoGetEventType() const
+{
+    return EXC_TBX_EVENT_TEXT;
+}
+
+XclImpTbxObjScrollableBase::XclImpTbxObjScrollableBase( const XclImpRoot& rRoot ) :
+    XclImpTbxObjBase( rRoot ),
+    mnValue( 0 ),
+    mnMin( 0 ),
+    mnMax( 100 ),
+    mnStep( 1 ),
+    mnPageStep( 10 ),
+    mnOrient( 0 ),
+    mnThumbWidth( 1 ),
+    mnScrollFlags( 0 )
+{
+}
+
+void XclImpTbxObjScrollableBase::ReadSbs( XclImpStream& rStrm )
+{
+    rStrm.Ignore( 4 );
+    mnValue = rStrm.ReaduInt16();
+    mnMin = rStrm.ReaduInt16();
+    mnMax = rStrm.ReaduInt16();
+    mnStep = rStrm.ReaduInt16();
+    mnPageStep = rStrm.ReaduInt16();
+    mnOrient = rStrm.ReaduInt16();
+    mnThumbWidth = rStrm.ReaduInt16();
+    mnScrollFlags = rStrm.ReaduInt16();
+}
+
+void XclImpTbxObjScrollableBase::DoReadObj8SubRec( XclImpStream& rStrm, sal_uInt16 nSubRecId, sal_uInt16 nSubRecSize )
+{
+    switch( nSubRecId )
+    {
+        case EXC_ID_OBJSBS:
+            ReadSbs( rStrm );
+        break;
+        case EXC_ID_OBJSBSFMLA:
+            ReadCellLinkFormula( rStrm, false );
+        break;
+        default:
+            XclImpTbxObjBase::DoReadObj8SubRec( rStrm, nSubRecId, nSubRecSize );
+    }
+}
+
+XclImpSpinButtonObj::XclImpSpinButtonObj( const XclImpRoot& rRoot ) :
+    XclImpTbxObjScrollableBase( rRoot )
+{
+}
+
+void XclImpSpinButtonObj::DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 /*nMacroSize*/ )
+{
+    ReadFrameData( rStrm );
+    ReadSbs( rStrm );
+    ReadName5( rStrm, nNameLen );
+    ReadMacro5( rStrm, rStrm.ReaduInt16() );   // first macro size invalid and unused
+    ReadCellLinkFormula( rStrm, true );
+}
+
+void XclImpSpinButtonObj::DoProcessControl( ScfPropertySet& rPropSet ) const
+{
+    // Calc's "Border" property is not the 3D/flat style effect in Excel (#i34712#)
+    rPropSet.SetProperty( "Border", css::awt::VisualEffect::NONE );
+    rPropSet.SetProperty< sal_Int32 >( "DefaultSpinValue", mnValue );
+    rPropSet.SetProperty< sal_Int32 >( "SpinValueMin", mnMin );
+    rPropSet.SetProperty< sal_Int32 >( "SpinValueMax", mnMax );
+    rPropSet.SetProperty< sal_Int32 >( "SpinIncrement", mnStep );
+
+    // Excel spin buttons always vertical
+    rPropSet.SetProperty( "Orientation", css::awt::ScrollBarOrientation::VERTICAL );
+}
+
+OUString XclImpSpinButtonObj::DoGetServiceName() const
+{
+    return "com.sun.star.form.component.SpinButton";
+}
+
+XclTbxEventType XclImpSpinButtonObj::DoGetEventType() const
+{
+    return EXC_TBX_EVENT_VALUE;
+}
+
+XclImpScrollBarObj::XclImpScrollBarObj( const XclImpRoot& rRoot ) :
+    XclImpTbxObjScrollableBase( rRoot )
+{
+}
+
+void XclImpScrollBarObj::DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 /*nMacroSize*/ )
+{
+    ReadFrameData( rStrm );
+    ReadSbs( rStrm );
+    ReadName5( rStrm, nNameLen );
+    ReadMacro5( rStrm, rStrm.ReaduInt16() );   // first macro size invalid and unused
+    ReadCellLinkFormula( rStrm, true );
+}
+
+void XclImpScrollBarObj::DoProcessControl( ScfPropertySet& rPropSet ) const
+{
+    // Calc's "Border" property is not the 3D/flat style effect in Excel (#i34712#)
+    rPropSet.SetProperty( "Border", css::awt::VisualEffect::NONE );
+    rPropSet.SetProperty< sal_Int32 >( "DefaultScrollValue", mnValue );
+    rPropSet.SetProperty< sal_Int32 >( "ScrollValueMin", mnMin );
+    rPropSet.SetProperty< sal_Int32 >( "ScrollValueMax", mnMax );
+    rPropSet.SetProperty< sal_Int32 >( "LineIncrement", mnStep );
+    rPropSet.SetProperty< sal_Int32 >( "BlockIncrement", mnPageStep );
+    rPropSet.SetProperty( "VisibleSize", ::std::min< sal_Int32 >( mnPageStep, 1 ) );
+
+    namespace AwtScrollOrient = ::com::sun::star::awt::ScrollBarOrientation;
+    sal_Int32 nApiOrient = ::get_flagvalue( mnOrient, EXC_OBJ_SCROLLBAR_HOR, AwtScrollOrient::HORIZONTAL, AwtScrollOrient::VERTICAL );
+    rPropSet.SetProperty( "Orientation", nApiOrient );
+}
+
+OUString XclImpScrollBarObj::DoGetServiceName() const
+{
+    return "com.sun.star.form.component.ScrollBar";
+}
+
+XclTbxEventType XclImpScrollBarObj::DoGetEventType() const
+{
+    return EXC_TBX_EVENT_VALUE;
+}
+
+XclImpTbxObjListBase::XclImpTbxObjListBase( const XclImpRoot& rRoot ) :
+    XclImpTbxObjScrollableBase( rRoot ),
+    mnEntryCount( 0 ),
+    mnSelEntry( 0 ),
+    mnListFlags( 0 ),
+    mnEditObjId( 0 ),
+    mbHasDefFontIdx( false )
+{
+}
+
+void XclImpTbxObjListBase::ReadLbsData( XclImpStream& rStrm )
+{
+    ReadSourceRangeFormula( rStrm, true );
+    mnEntryCount = rStrm.ReaduInt16();
+    mnSelEntry = rStrm.ReaduInt16();
+    mnListFlags = rStrm.ReaduInt16();
+    mnEditObjId = rStrm.ReaduInt16();
+}
+
+void XclImpTbxObjListBase::SetBoxFormatting( ScfPropertySet& rPropSet ) const
+{
+    // border style
+    namespace AwtVisualEffect = ::com::sun::star::awt::VisualEffect;
+    sal_Int16 nApiBorder = ::get_flagvalue( mnListFlags, EXC_OBJ_LISTBOX_FLAT, AwtVisualEffect::FLAT, AwtVisualEffect::LOOK3D );
+    rPropSet.SetProperty( "Border", nApiBorder );
+
+    // font formatting
+    if( mbHasDefFontIdx )
+        GetFontBuffer().WriteFontProperties( rPropSet, EXC_FONTPROPSET_CONTROL, maTextData.maData.mnDefFontIdx );
+    else
+        GetFontBuffer().WriteDefaultCtrlFontProperties( rPropSet );
+}
+
+XclImpListBoxObj::XclImpListBoxObj( const XclImpRoot& rRoot ) :
+    XclImpTbxObjListBase( rRoot )
+{
+}
+
+void XclImpListBoxObj::ReadFullLbsData( XclImpStream& rStrm, std::size_t nRecLeft )
+{
+    std::size_t nRecEnd = rStrm.GetRecPos() + nRecLeft;
+    ReadLbsData( rStrm );
+    OSL_ENSURE( (rStrm.GetRecPos() == nRecEnd) || (rStrm.GetRecPos() + mnEntryCount == nRecEnd),
+        "XclImpListBoxObj::ReadFullLbsData - invalid size of OBJLBSDATA record" );
+    while (rStrm.IsValid())
+    {
+        if (rStrm.GetRecPos() >= nRecEnd)
+            break;
+        maSelection.push_back( rStrm.ReaduInt8() );
+    }
+}
+
+void XclImpListBoxObj::DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 /*nMacroSize*/ )
+{
+    ReadFrameData( rStrm );
+    ReadSbs( rStrm );
+    rStrm.Ignore( 18 );
+    maTextData.maData.mnDefFontIdx = rStrm.ReaduInt16();
+    rStrm.Ignore( 4 );
+    ReadName5( rStrm, nNameLen );
+    ReadMacro5( rStrm, rStrm.ReaduInt16() );   // first macro size invalid and unused
+    ReadCellLinkFormula( rStrm, true );
+    ReadFullLbsData( rStrm, rStrm.GetRecLeft() );
+    mbHasDefFontIdx = true;
+}
+
+void XclImpListBoxObj::DoReadObj8SubRec( XclImpStream& rStrm, sal_uInt16 nSubRecId, sal_uInt16 nSubRecSize )
+{
+    switch( nSubRecId )
+    {
+        case EXC_ID_OBJLBSDATA:
+            ReadFullLbsData( rStrm, nSubRecSize );
+        break;
+        default:
+            XclImpTbxObjListBase::DoReadObj8SubRec( rStrm, nSubRecId, nSubRecSize );
+    }
+}
+
+void XclImpListBoxObj::DoProcessControl( ScfPropertySet& rPropSet ) const
+{
+    // listbox formatting
+    SetBoxFormatting( rPropSet );
+
+    // selection type
+    sal_uInt8 nSelType = ::extract_value< sal_uInt8 >( mnListFlags, 4, 2 );
+    bool bMultiSel = nSelType != EXC_OBJ_LISTBOX_SINGLE;
+    rPropSet.SetBoolProperty( "MultiSelection", bMultiSel );
+
+    // selection (do not set, if listbox is linked to a cell)
+    if( HasCellLink() )
+        return;
+
+    ScfInt16Vec aSelVec;
+
+    // multi selection: API expects sequence of list entry indexes
+    if( bMultiSel )
+    {
+        sal_Int16 nIndex = 0;
+        for( const auto& rItem : maSelection )
+        {
+            if( rItem != 0 )
+                aSelVec.push_back( nIndex );
+            ++nIndex;
+        }
+    }
+    // single selection: mnSelEntry is one-based, API expects zero-based
+    else if( mnSelEntry > 0 )
+        aSelVec.push_back( static_cast< sal_Int16 >( mnSelEntry - 1 ) );
+
+    if( !aSelVec.empty() )
+    {
+        Sequence<sal_Int16> aSelSeq(aSelVec.data(), static_cast<sal_Int32>(aSelVec.size()));
+        rPropSet.SetProperty( "DefaultSelection", aSelSeq );
+    }
+}
+
+OUString XclImpListBoxObj::DoGetServiceName() const
+{
+    return "com.sun.star.form.component.ListBox";
+}
+
+XclTbxEventType XclImpListBoxObj::DoGetEventType() const
+{
+    return EXC_TBX_EVENT_CHANGE;
+}
+
+XclImpDropDownObj::XclImpDropDownObj( const XclImpRoot& rRoot ) :
+    XclImpTbxObjListBase( rRoot ),
+    mnLeft( 0 ),
+    mnTop( 0 ),
+    mnRight( 0 ),
+    mnBottom( 0 ),
+    mnDropDownFlags( 0 ),
+    mnLineCount( 0 ),
+    mnMinWidth( 0 )
+{
+}
+
+sal_uInt16 XclImpDropDownObj::GetDropDownType() const
+{
+    return ::extract_value< sal_uInt8 >( mnDropDownFlags, 0, 2 );
+}
+
+void XclImpDropDownObj::ReadFullLbsData( XclImpStream& rStrm )
+{
+    ReadLbsData( rStrm );
+    mnDropDownFlags = rStrm.ReaduInt16();
+    mnLineCount = rStrm.ReaduInt16();
+    mnMinWidth = rStrm.ReaduInt16();
+    maTextData.maData.mnTextLen = rStrm.ReaduInt16();
+    maTextData.ReadByteString( rStrm );
+    // dropdowns of auto-filters have 'simple' style, they don't have a text area
+    if( GetDropDownType() == EXC_OBJ_DROPDOWN_SIMPLE )
+        SetProcessSdrObj( false );
+}
+
+void XclImpDropDownObj::DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 /*nMacroSize*/ )
+{
+    ReadFrameData( rStrm );
+    ReadSbs( rStrm );
+    rStrm.Ignore( 18 );
+    maTextData.maData.mnDefFontIdx = rStrm.ReaduInt16();
+    rStrm.Ignore( 14 );
+    mnLeft = rStrm.ReaduInt16();
+    mnTop = rStrm.ReaduInt16();
+    mnRight = rStrm.ReaduInt16();
+    mnBottom = rStrm.ReaduInt16();
+    rStrm.Ignore( 4 );
+    ReadName5( rStrm, nNameLen );
+    ReadMacro5( rStrm, rStrm.ReaduInt16() );   // first macro size invalid and unused
+    ReadCellLinkFormula( rStrm, true );
+    ReadFullLbsData( rStrm );
+    mbHasDefFontIdx = true;
+}
+
+void XclImpDropDownObj::DoReadObj8SubRec( XclImpStream& rStrm, sal_uInt16 nSubRecId, sal_uInt16 nSubRecSize )
+{
+    switch( nSubRecId )
+    {
+        case EXC_ID_OBJLBSDATA:
+            ReadFullLbsData( rStrm );
+        break;
+        default:
+            XclImpTbxObjListBase::DoReadObj8SubRec( rStrm, nSubRecId, nSubRecSize );
+    }
+}
+
+void XclImpDropDownObj::DoProcessControl( ScfPropertySet& rPropSet ) const
+{
+    // dropdown listbox formatting
+    SetBoxFormatting( rPropSet );
+    // enable dropdown button
+    rPropSet.SetBoolProperty( "Dropdown", true );
+    // dropdown line count
+    rPropSet.SetProperty( "LineCount", mnLineCount );
+
+    if( GetDropDownType() == EXC_OBJ_DROPDOWN_COMBOBOX )
+    {
+        // text of editable combobox
+        if( maTextData.mxString )
+            rPropSet.SetStringProperty( "DefaultText", maTextData.mxString->GetText() );
+    }
+    else
+    {
+        // selection (do not set, if dropdown is linked to a cell)
+        if( !HasCellLink() && (mnSelEntry > 0) )
+        {
+            Sequence< sal_Int16 > aSelSeq{ o3tl::narrowing<sal_Int16>(mnSelEntry - 1) };
+            rPropSet.SetProperty( "DefaultSelection", aSelSeq );
+        }
+    }
+}
+
+OUString XclImpDropDownObj::DoGetServiceName() const
+{
+    return (GetDropDownType() == EXC_OBJ_DROPDOWN_COMBOBOX) ?
+        OUString( "com.sun.star.form.component.ComboBox" ) :
+        OUString( "com.sun.star.form.component.ListBox" );
+}
+
+XclTbxEventType XclImpDropDownObj::DoGetEventType() const
+{
+    return (GetDropDownType() == EXC_OBJ_DROPDOWN_COMBOBOX) ? EXC_TBX_EVENT_TEXT : EXC_TBX_EVENT_CHANGE;
+}
+
+XclImpPictureObj::XclImpPictureObj( const XclImpRoot& rRoot ) :
+    XclImpRectObj( rRoot ),
+    XclImpControlHelper( rRoot, EXC_CTRL_BINDCONTENT ),
+    mnStorageId( 0 ),
+    mnCtlsStrmPos( 0 ),
+    mnCtlsStrmSize( 0 ),
+    mbEmbedded( false ),
+    mbLinked( false ),
+    mbSymbol( false ),
+    mbControl( false ),
+    mbUseCtlsStrm( false )
+{
+    SetAreaObj( true );
+    SetSimpleMacro( true );
+    SetCustomDffObj( true );
+}
+
+OUString XclImpPictureObj::GetOleStorageName() const
+{
+    OUStringBuffer aStrgName;
+    if( (mbEmbedded || mbLinked) && !mbControl && (mnStorageId > 0) )
+    {
+        aStrgName = mbEmbedded ? std::u16string_view(u"" EXC_STORAGE_OLE_EMBEDDED) : std::u16string_view(u"" EXC_STORAGE_OLE_LINKED);
+        static const char spcHexChars[] = "0123456789ABCDEF";
+        for( sal_uInt8 nIndex = 32; nIndex > 0; nIndex -= 4 )
+            aStrgName.append(OUStringChar( spcHexChars[ ::extract_value< sal_uInt8 >( mnStorageId, nIndex - 4, 4 ) ] ));
+    }
+    return aStrgName.makeStringAndClear();
+}
+
+void XclImpPictureObj::DoReadObj3( XclImpStream& rStrm, sal_uInt16 nMacroSize )
+{
+    sal_uInt16 nLinkSize;
+    ReadFrameData( rStrm );
+    rStrm.Ignore( 6 );
+    nLinkSize = rStrm.ReaduInt16();
+    rStrm.Ignore( 2 );
+    ReadFlags3( rStrm );
+    ReadMacro3( rStrm, nMacroSize );
+    ReadPictFmla( rStrm, nLinkSize );
+
+    if( (rStrm.GetNextRecId() == EXC_ID3_IMGDATA) && rStrm.StartNextRecord() )
+        maGraphic = XclImpDrawing::ReadImgData( GetRoot(), rStrm );
+}
+
+void XclImpPictureObj::DoReadObj4( XclImpStream& rStrm, sal_uInt16 nMacroSize )
+{
+    sal_uInt16 nLinkSize;
+    ReadFrameData( rStrm );
+    rStrm.Ignore( 6 );
+    nLinkSize = rStrm.ReaduInt16();
+    rStrm.Ignore( 2 );
+    ReadFlags3( rStrm );
+    ReadMacro4( rStrm, nMacroSize );
+    ReadPictFmla( rStrm, nLinkSize );
+
+    if( (rStrm.GetNextRecId() == EXC_ID3_IMGDATA) && rStrm.StartNextRecord() )
+        maGraphic = XclImpDrawing::ReadImgData( GetRoot(), rStrm );
+}
+
+void XclImpPictureObj::DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize )
+{
+    sal_uInt16 nLinkSize;
+    ReadFrameData( rStrm );
+    rStrm.Ignore( 6 );
+    nLinkSize = rStrm.ReaduInt16();
+    rStrm.Ignore( 2 );
+    ReadFlags3( rStrm );
+    rStrm.Ignore( 4 );
+    ReadName5( rStrm, nNameLen );
+    ReadMacro5( rStrm, nMacroSize );
+    ReadPictFmla( rStrm, nLinkSize );
+
+    if( (rStrm.GetNextRecId() == EXC_ID3_IMGDATA) && rStrm.StartNextRecord() )
+    {
+        // page background is stored as hidden picture with name "__BkgndObj"
+        if ( IsHidden() && (GetObjName() == "__BkgndObj") )
+            GetPageSettings().ReadImgData( rStrm );
+        else
+            maGraphic = XclImpDrawing::ReadImgData( GetRoot(), rStrm );
+    }
+}
+
+void XclImpPictureObj::DoReadObj8SubRec( XclImpStream& rStrm, sal_uInt16 nSubRecId, sal_uInt16 nSubRecSize )
+{
+    switch( nSubRecId )
+    {
+        case EXC_ID_OBJFLAGS:
+            ReadFlags8( rStrm );
+        break;
+        case EXC_ID_OBJPICTFMLA:
+            ReadPictFmla( rStrm, rStrm.ReaduInt16() );
+        break;
+        default:
+            XclImpDrawObjBase::DoReadObj8SubRec( rStrm, nSubRecId, nSubRecSize );
+    }
+}
+
+SdrObjectUniquePtr XclImpPictureObj::DoCreateSdrObj( XclImpDffConverter& rDffConv, const tools::Rectangle& rAnchorRect ) const
+{
+    // try to create an OLE object or form control
+    SdrObjectUniquePtr xSdrObj( rDffConv.CreateSdrObject( *this, rAnchorRect ) );
+
+    // insert a graphic replacement for unsupported ole object ( if none already
+    // exists ) Hmm ok, it's possibly that there has been some imported
+    // graphic at a base level  but unlikely, normally controls have a valid
+    // preview in the IMGDATA record ( see below )
+    // It might be possible to push such an imported graphic up to this
+    // XclImpPictureObj instance but there are so many layers of indirection I
+    // don't see an easy way. This way at least ensures that we can
+    // avoid a 'blank' shape that can result from a failed control import
+    if ( !xSdrObj && IsOcxControl() && maGraphic.GetType() == GraphicType::NONE )
+    {
+        const_cast< XclImpPictureObj* >( this )->maGraphic =
+                SdrOle2Obj::GetEmptyOLEReplacementGraphic();
+    }
+    // no OLE - create a plain picture from IMGDATA record data
+    if( !xSdrObj && (maGraphic.GetType() != GraphicType::NONE) )
+    {
+        xSdrObj.reset(
+            new SdrGrafObj(
+                *GetDoc().GetDrawLayer(),
+                maGraphic,
+                rAnchorRect));
+        ConvertRectStyle( *xSdrObj );
+    }
+
+    rDffConv.Progress();
+    return xSdrObj;
+}
+
+OUString XclImpPictureObj::GetObjName() const
+{
+    if( IsOcxControl() )
+    {
+        OUString sName( GetObjectManager().GetOleNameOverride( GetTab(), GetObjId() ) );
+        if (!sName.isEmpty())
+            return sName;
+    }
+    return XclImpDrawObjBase::GetObjName();
+}
+
+void XclImpPictureObj::DoPreProcessSdrObj( XclImpDffConverter& rDffConv, SdrObject& rSdrObj ) const
+{
+    if( IsOcxControl() )
+    {
+        // do not call XclImpRectObj::DoPreProcessSdrObj(), it would trace missing "printable" feature
+        ProcessControl( *this );
+    }
+    else if( mbEmbedded || mbLinked )
+    {
+        // trace missing "printable" feature
+        XclImpRectObj::DoPreProcessSdrObj( rDffConv, rSdrObj );
+
+        SfxObjectShell* pDocShell = GetDocShell();
+        SdrOle2Obj* pOleSdrObj = dynamic_cast< SdrOle2Obj* >( &rSdrObj );
+        if( pOleSdrObj && pDocShell )
+        {
+            comphelper::EmbeddedObjectContainer& rEmbObjCont = pDocShell->GetEmbeddedObjectContainer();
+            Reference< XEmbeddedObject > xEmbObj = pOleSdrObj->GetObjRef();
+            OUString aOldName( pOleSdrObj->GetPersistName() );
+
+            /*  The object persistence should be already in the storage, but
+                the object still might not be inserted into the container. */
+            if( rEmbObjCont.HasEmbeddedObject( aOldName ) )
+            {
+                if( !rEmbObjCont.HasEmbeddedObject( xEmbObj ) )
+                    // filter code is allowed to call the following method
+                    rEmbObjCont.AddEmbeddedObject( xEmbObj, aOldName );
+            }
+            else
+            {
+                /*  If the object is still not in container it must be inserted
+                    there, the name must be generated in this case. */
+                OUString aNewName;
+                rEmbObjCont.InsertEmbeddedObject( xEmbObj, aNewName );
+                if( aOldName != aNewName )
+                    // SetPersistName, not SetName
+                    pOleSdrObj->SetPersistName( aNewName );
+            }
+        }
+    }
+}
+
+void XclImpPictureObj::ReadFlags3( XclImpStream& rStrm )
+{
+    sal_uInt16 nFlags;
+    nFlags = rStrm.ReaduInt16();
+    mbSymbol = ::get_flag( nFlags, EXC_OBJ_PIC_SYMBOL );
+}
+
+void XclImpPictureObj::ReadFlags8( XclImpStream& rStrm )
+{
+    sal_uInt16 nFlags;
+    nFlags = rStrm.ReaduInt16();
+    mbSymbol      = ::get_flag( nFlags, EXC_OBJ_PIC_SYMBOL );
+    mbControl     = ::get_flag( nFlags, EXC_OBJ_PIC_CONTROL );
+    mbUseCtlsStrm = ::get_flag( nFlags, EXC_OBJ_PIC_CTLSSTREAM );
+    OSL_ENSURE( mbControl || !mbUseCtlsStrm, "XclImpPictureObj::ReadFlags8 - CTLS stream for controls only" );
+    SetProcessSdrObj( mbControl || !mbUseCtlsStrm );
+}
+
+void XclImpPictureObj::ReadPictFmla( XclImpStream& rStrm, sal_uInt16 nLinkSize )
+{
+    std::size_t nLinkEnd = rStrm.GetRecPos() + nLinkSize;
+    if( nLinkSize >= 6 )
+    {
+        sal_uInt16 nFmlaSize;
+        nFmlaSize = rStrm.ReaduInt16();
+        OSL_ENSURE( nFmlaSize > 0, "XclImpPictureObj::ReadPictFmla - missing link formula" );
+        // BIFF3/BIFF4 do not support storages, nothing to do here
+        if( (nFmlaSize > 0) && (GetBiff() >= EXC_BIFF5) )
+        {
+            rStrm.Ignore( 4 );
+            sal_uInt8 nToken;
+            nToken = rStrm.ReaduInt8();
+
+            // different processing for linked vs. embedded OLE objects
+            if( nToken == XclTokenArrayHelper::GetTokenId( EXC_TOKID_NAMEX, EXC_TOKCLASS_REF ) )
+            {
+                mbLinked = true;
+                switch( GetBiff() )
+                {
+                    case EXC_BIFF5:
+                    {
+                        sal_Int16 nRefIdx;
+                        sal_uInt16 nNameIdx;
+                        nRefIdx = rStrm.ReadInt16();
+                        rStrm.Ignore( 8 );
+                        nNameIdx = rStrm.ReaduInt16();
+                        rStrm.Ignore( 12 );
+                        const ExtName* pExtName = GetOldRoot().pExtNameBuff->GetNameByIndex( nRefIdx, nNameIdx );
+                        if( pExtName && pExtName->IsOLE() )
+                            mnStorageId = pExtName->nStorageId;
+                    }
+                    break;
+                    case EXC_BIFF8:
+                    {
+                        sal_uInt16 nXti, nExtName;
+                        nXti = rStrm.ReaduInt16();
+                        nExtName = rStrm.ReaduInt16();
+                        const XclImpExtName* pExtName = GetLinkManager().GetExternName( nXti, nExtName );
+                        if( pExtName && (pExtName->GetType() == xlExtOLE) )
+                            mnStorageId = pExtName->GetStorageId();
+                    }
+                    break;
+                    default:
+                        DBG_ERROR_BIFF();
+                }
+            }
+            else if( nToken == XclTokenArrayHelper::GetTokenId( EXC_TOKID_TBL, EXC_TOKCLASS_NONE ) )
+            {
+                mbEmbedded = true;
+                OSL_ENSURE( nFmlaSize == 5, "XclImpPictureObj::ReadPictFmla - unexpected formula size" );
+                rStrm.Ignore( nFmlaSize - 1 );      // token ID already read
+                if( nFmlaSize & 1 )
+                    rStrm.Ignore( 1 );              // padding byte
+
+                // a class name may follow inside the picture link
+                if( rStrm.GetRecPos() + 2 <= nLinkEnd )
+                {
+                    sal_uInt16 nLen = rStrm.ReaduInt16();
+                    if( nLen > 0 )
+                        maClassName = (GetBiff() == EXC_BIFF8) ? rStrm.ReadUniString( nLen ) : rStrm.ReadRawByteString( nLen );
+                }
+            }
+            // else: ignore other formulas, e.g. pictures linked to cell ranges
+        }
+    }
+
+    // seek behind picture link data
+    rStrm.Seek( nLinkEnd );
+
+    // read additional data for embedded OLE objects following the picture link
+    if( IsOcxControl() )
+    {
+        // #i26521# form controls to be ignored
+        if( maClassName == "Forms.HTML:Hidden.1"  )
+        {
+            SetProcessSdrObj( false );
+            return;
+        }
+
+        if( rStrm.GetRecLeft() <= 8 ) return;
+
+        // position and size of control data in 'Ctls' stream
+        mnCtlsStrmPos = static_cast< std::size_t >( rStrm.ReaduInt32() );
+        mnCtlsStrmSize = static_cast< std::size_t >( rStrm.ReaduInt32() );
+
+        if( rStrm.GetRecLeft() <= 8 ) return;
+
+        // additional string (16-bit characters), e.g. for progress bar control
+        sal_uInt32 nAddStrSize;
+        nAddStrSize = rStrm.ReaduInt32();
+        OSL_ENSURE( rStrm.GetRecLeft() >= nAddStrSize + 4, "XclImpPictureObj::ReadPictFmla - missing data" );
+        if( rStrm.GetRecLeft() >= nAddStrSize + 4 )
+        {
+            rStrm.Ignore( nAddStrSize );
+            // cell link and source range
+            ReadCellLinkFormula( rStrm, true );
+            ReadSourceRangeFormula( rStrm, true );
+        }
+    }
+    else if( mbEmbedded && (rStrm.GetRecLeft() >= 4) )
+    {
+        mnStorageId = rStrm.ReaduInt32();
+    }
+}
+
+// DFF stream conversion ======================================================
+
+void XclImpSolverContainer::InsertSdrObjectInfo( SdrObject& rSdrObj, sal_uInt32 nDffShapeId, ShapeFlag nDffFlags )
+{
+    if( nDffShapeId > 0 )
+    {
+        maSdrInfoMap[ nDffShapeId ].Set( &rSdrObj, nDffFlags );
+        maSdrObjMap[ &rSdrObj ] = nDffShapeId;
+    }
+}
+
+void XclImpSolverContainer::RemoveSdrObjectInfo( SdrObject& rSdrObj )
+{
+    // remove info of passed object from the maps
+    XclImpSdrObjMap::iterator aIt = maSdrObjMap.find( &rSdrObj );
+    if( aIt != maSdrObjMap.end() )
+    {
+        maSdrInfoMap.erase( aIt->second );
+        maSdrObjMap.erase( aIt );
+    }
+
+    // remove info of all child objects of a group object
+    if( SdrObjGroup* pGroupObj = dynamic_cast< SdrObjGroup* >( &rSdrObj ) )
+    {
+        if( SdrObjList* pSubList = pGroupObj->GetSubList() )
+        {
+            // iterate flat over the list because this function already works recursively
+            SdrObjListIter aObjIt( pSubList, SdrIterMode::Flat );
+            for( SdrObject* pChildObj = aObjIt.Next(); pChildObj; pChildObj = aObjIt.Next() )
+                RemoveSdrObjectInfo( *pChildObj );
+        }
+    }
+}
+
+void XclImpSolverContainer::UpdateConnectorRules()
+{
+    for (auto const & pRule : aCList)
+    {
+        UpdateConnection( pRule->nShapeA, pRule->pAObj, &pRule->nSpFlagsA );
+        UpdateConnection( pRule->nShapeB, pRule->pBObj, &pRule->nSpFlagsB );
+        UpdateConnection( pRule->nShapeC, pRule->pCObj );
+    }
+}
+
+void XclImpSolverContainer::RemoveConnectorRules()
+{
+    aCList.clear();
+    maSdrInfoMap.clear();
+    maSdrObjMap.clear();
+}
+
+void XclImpSolverContainer::UpdateConnection( sal_uInt32 nDffShapeId, SdrObject*& rpSdrObj, ShapeFlag* pnDffFlags )
+{
+    XclImpSdrInfoMap::const_iterator aIt = maSdrInfoMap.find( nDffShapeId );
+    if( aIt != maSdrInfoMap.end() )
+    {
+        rpSdrObj = aIt->second.mpSdrObj;
+        if( pnDffFlags )
+            *pnDffFlags = aIt->second.mnDffFlags;
+    }
+}
+
+XclImpSimpleDffConverter::XclImpSimpleDffConverter( const XclImpRoot& rRoot, SvStream& rDffStrm ) :
+    SvxMSDffManager( rDffStrm, rRoot.GetBasePath(), 0, nullptr, rRoot.GetDoc().GetDrawLayer(), 1440, COL_DEFAULT, nullptr ),
+    XclImpRoot( rRoot )
+{
+    SetSvxMSDffSettings( SVXMSDFF_SETTINGS_CROP_BITMAPS | SVXMSDFF_SETTINGS_IMPORT_EXCEL );
+}
+
+XclImpSimpleDffConverter::~XclImpSimpleDffConverter()
+{
+}
+
+bool XclImpSimpleDffConverter::GetColorFromPalette( sal_uInt16 nIndex, Color& rColor ) const
+{
+    Color nColor = GetPalette().GetColor( nIndex );
+
+    if( nColor == COL_AUTO )
+        return false;
+
+    rColor = nColor;
+    return true;
+}
+
+XclImpDffConverter::XclImpDffConvData::XclImpDffConvData(
+        XclImpDrawing& rDrawing, SdrModel& rSdrModel, SdrPage& rSdrPage ) :
+    mrDrawing( rDrawing ),
+    mrSdrModel( rSdrModel ),
+    mrSdrPage( rSdrPage ),
+    mnLastCtrlIndex( -1 ),
+    mbHasCtrlForm( false )
+{
+}
+
+constexpr OUStringLiteral gaStdFormName( u"Standard" ); /// Standard name of control forms.
+
+XclImpDffConverter::XclImpDffConverter( const XclImpRoot& rRoot, SvStream& rDffStrm ) :
+    XclImpSimpleDffConverter( rRoot, rDffStrm ),
+    oox::ole::MSConvertOCXControls( rRoot.GetDocShell()->GetModel() ),
+    mnOleImpFlags( 0 ),
+    mbNotifyMacroEventRead(false)
+{
+    const SvtFilterOptions& rFilterOpt = SvtFilterOptions::Get();
+    if( rFilterOpt.IsMathType2Math() )
+        mnOleImpFlags |= OLE_MATHTYPE_2_STARMATH;
+    if( rFilterOpt.IsWinWord2Writer() )
+        mnOleImpFlags |= OLE_WINWORD_2_STARWRITER;
+    if( rFilterOpt.IsPowerPoint2Impress() )
+        mnOleImpFlags |= OLE_POWERPOINT_2_STARIMPRESS;
+
+    // try to open the 'Ctls' storage stream containing OCX control properties
+    mxCtlsStrm = OpenStream( EXC_STREAM_CTLS );
+
+    // default text margin (convert EMU to drawing layer units)
+    mnDefTextMargin = EXC_OBJ_TEXT_MARGIN;
+    ScaleEmu( mnDefTextMargin );
+}
+
+XclImpDffConverter::~XclImpDffConverter()
+{
+}
+
+OUString XclImpObjectManager::GetOleNameOverride( SCTAB nTab, sal_uInt16 nObjId )
+{
+    OUString sOleName;
+    OUString sCodeName = GetExtDocOptions().GetCodeName( nTab );
+
+    if (mxOleCtrlNameOverride.is() && mxOleCtrlNameOverride->hasByName(sCodeName))
+    {
+        Reference< XIndexContainer > xIdToOleName;
+        mxOleCtrlNameOverride->getByName( sCodeName ) >>= xIdToOleName;
+        xIdToOleName->getByIndex( nObjId ) >>= sOleName;
+    }
+
+    return sOleName;
+}
+
+void XclImpDffConverter::StartProgressBar( std::size_t nProgressSize )
+{
+    mxProgress = std::make_shared<ScfProgressBar>( GetDocShell(), STR_PROGRESS_CALCULATING );
+    mxProgress->AddSegment( nProgressSize );
+    mxProgress->Activate();
+}
+
+void XclImpDffConverter::Progress( std::size_t nDelta )
+{
+    OSL_ENSURE( mxProgress, "XclImpDffConverter::Progress - invalid call, no progress bar" );
+    mxProgress->Progress( nDelta );
+}
+
+void XclImpDffConverter::InitializeDrawing( XclImpDrawing& rDrawing, SdrModel& rSdrModel, SdrPage& rSdrPage )
+{
+    XclImpDffConvDataRef xConvData = std::make_shared<XclImpDffConvData>( rDrawing, rSdrModel, rSdrPage );
+    maDataStack.push_back( xConvData );
+    SetModel( &xConvData->mrSdrModel, 1440 );
+}
+
+void XclImpDffConverter::ProcessObject( SdrObjList& rObjList, XclImpDrawObjBase& rDrawObj )
+{
+    if( !rDrawObj.IsProcessSdrObj() )
+        return;
+
+    const XclObjAnchor* pAnchor = rDrawObj.GetAnchor();
+    if(!pAnchor)
+        return;
+
+    tools::Rectangle aAnchorRect = GetConvData().mrDrawing.CalcAnchorRect( *pAnchor, false );
+    if( rDrawObj.IsValidSize( aAnchorRect ) )
+    {
+        // CreateSdrObject() recursively creates embedded child objects
+        SdrObjectUniquePtr xSdrObj( rDrawObj.CreateSdrObject( *this, aAnchorRect, false ) );
+        if( xSdrObj )
+            rDrawObj.PreProcessSdrObject( *this, *xSdrObj );
+        // call InsertSdrObject() also, if SdrObject is missing
+        InsertSdrObject( rObjList, rDrawObj, xSdrObj.release() );
+    }
+}
+
+void XclImpDffConverter::ProcessDrawing( const XclImpDrawObjVector& rDrawObjs )
+{
+    SdrPage& rSdrPage = GetConvData().mrSdrPage;
+    for( const auto& rxDrawObj : rDrawObjs )
+        ProcessObject( rSdrPage, *rxDrawObj );
+}
+
+void XclImpDffConverter::ProcessDrawing( SvStream& rDffStrm )
+{
+    if( rDffStrm.TellEnd() > 0 )
+    {
+        rDffStrm.Seek( STREAM_SEEK_TO_BEGIN );
+        DffRecordHeader aHeader;
+        ReadDffRecordHeader( rDffStrm, aHeader );
+        OSL_ENSURE( aHeader.nRecType == DFF_msofbtDgContainer, "XclImpDffConverter::ProcessDrawing - unexpected record" );
+        if( aHeader.nRecType == DFF_msofbtDgContainer )
+            ProcessDgContainer( rDffStrm, aHeader );
+    }
+}
+
+void XclImpDffConverter::FinalizeDrawing()
+{
+    OSL_ENSURE( !maDataStack.empty(), "XclImpDffConverter::FinalizeDrawing - no drawing manager on stack" );
+    maDataStack.pop_back();
+    // restore previous model at core DFF converter
+    if( !maDataStack.empty() )
+        SetModel( &maDataStack.back()->mrSdrModel, 1440 );
+}
+
+void XclImpDffConverter::NotifyMacroEventRead()
+{
+    if (mbNotifyMacroEventRead)
+        return;
+    comphelper::DocumentInfo::notifyMacroEventRead(mxModel);
+    mbNotifyMacroEventRead = true;
+}
+
+SdrObjectUniquePtr XclImpDffConverter::CreateSdrObject( const XclImpTbxObjBase& rTbxObj, const tools::Rectangle& rAnchorRect )
+{
+    SdrObjectUniquePtr xSdrObj;
+
+    OUString aServiceName = rTbxObj.GetServiceName();
+    if( SupportsOleObjects() && !aServiceName.isEmpty() ) try
+    {
+        // create the form control from scratch
+        Reference< XFormComponent > xFormComp( ScfApiHelper::CreateInstance( GetDocShell(), aServiceName ), UNO_QUERY_THROW );
+        // set controls form, needed in virtual function InsertControl()
+        InitControlForm();
+        // try to insert the control into the form
+        css::awt::Size aDummySize;
+        Reference< XShape > xShape;
+        XclImpDffConvData& rConvData = GetConvData();
+        if( rConvData.mxCtrlForm.is() && InsertControl( xFormComp, aDummySize, &xShape, true ) )
+        {
+            xSdrObj = rTbxObj.CreateSdrObjectFromShape( xShape, rAnchorRect );
+            // try to attach a macro to the control
+            ScriptEventDescriptor aDescriptor;
+            if( (rConvData.mnLastCtrlIndex >= 0) && rTbxObj.FillMacroDescriptor( aDescriptor ) )
+            {
+                NotifyMacroEventRead();
+                Reference< XEventAttacherManager > xEventMgr( rConvData.mxCtrlForm, UNO_QUERY_THROW );
+                xEventMgr->registerScriptEvent( rConvData.mnLastCtrlIndex, aDescriptor );
+            }
+        }
+    }
+    catch( const Exception& )
+    {
+    }
+
+    return xSdrObj;
+}
+
+SdrObjectUniquePtr XclImpDffConverter::CreateSdrObject( const XclImpPictureObj& rPicObj, const tools::Rectangle& rAnchorRect )
+{
+    SdrObjectUniquePtr xSdrObj;
+
+    if( SupportsOleObjects() )
+    {
+        if( rPicObj.IsOcxControl() )
+        {
+            if( mxCtlsStrm.is() ) try
+            {
+                /*  set controls form, needed in virtual function InsertControl()
+                    called from ReadOCXExcelKludgeStream() */
+                InitControlForm();
+
+                // read from mxCtlsStrm into xShape, insert the control model into the form
+                Reference< XShape > xShape;
+                if( GetConvData().mxCtrlForm.is() )
+                {
+                     Reference< XFormComponent >  xFComp;
+                     ReadOCXCtlsStream( mxCtlsStrm, xFComp, rPicObj.GetCtlsStreamPos(),  rPicObj.GetCtlsStreamSize() );
+                     // recreate the method formerly known as ReadOCXExcelKludgeStream()
+                     if ( xFComp.is() )
+                     {
+                         css::awt::Size aSz;  // not used in import
+                         ScfPropertySet aPropSet( xFComp );
+                         aPropSet.SetStringProperty( "Name", rPicObj.GetObjName() );
+                         InsertControl( xFComp, aSz,&xShape,true);
+                         xSdrObj = rPicObj.CreateSdrObjectFromShape( xShape, rAnchorRect );
+                     }
+                }
+            }
+            catch( const Exception& )
+            {
+            }
+        }
+        else
+        {
+            SfxObjectShell* pDocShell = GetDocShell();
+            tools::SvRef<SotStorage> xSrcStrg = GetRootStorage();
+            OUString aStrgName = rPicObj.GetOleStorageName();
+            if( pDocShell && xSrcStrg.is() && (!aStrgName.isEmpty()) )
+            {
+                // first try to resolve graphic from DFF storage
+                Graphic aGraphic;
+                tools::Rectangle aVisArea;
+                if( !GetBLIP( GetPropertyValue( DFF_Prop_pib, 0 ), aGraphic, &aVisArea ) )
+                {
+                    // if not found, use graphic from object (imported from IMGDATA record)
+                    aGraphic = rPicObj.GetGraphic();
+                }
+                if( aGraphic.GetType() != GraphicType::NONE )
+                {
+                    ErrCode nError = ERRCODE_NONE;
+                    namespace cssea = ::com::sun::star::embed::Aspects;
+                    sal_Int64 nAspects = rPicObj.IsSymbol() ? cssea::MSOLE_ICON : cssea::MSOLE_CONTENT;
+                    xSdrObj.reset(
+                        CreateSdrOLEFromStorage(
+                            GetConvData().mrSdrModel,
+                            aStrgName,
+                            xSrcStrg,
+                            pDocShell->GetStorage(),
+                            aGraphic,
+                            rAnchorRect,
+                            aVisArea,
+                            nullptr,
+                            nError,
+                            mnOleImpFlags,
+                            nAspects,
+                            GetRoot().GetMedium().GetBaseURL()));
+                }
+            }
+        }
+    }
+
+    return xSdrObj;
+}
+
+bool XclImpDffConverter::SupportsOleObjects() const
+{
+    return GetConvData().mrDrawing.SupportsOleObjects();
+}
+
+// virtual functions ----------------------------------------------------------
+
+void XclImpDffConverter::ProcessClientAnchor2( SvStream& rDffStrm,
+        DffRecordHeader& rHeader, DffObjData& rObjData )
+{
+    // find the OBJ record data related to the processed shape
+    XclImpDffConvData& rConvData = GetConvData();
+    XclImpDrawObjBase* pDrawObj = rConvData.mrDrawing.FindDrawObj( rObjData.rSpHd ).get();
+    if(!pDrawObj)
+        return;
+
+    OSL_ENSURE( rHeader.nRecType == DFF_msofbtClientAnchor, "XclImpDffConverter::ProcessClientAnchor2 - no client anchor record" );
+    XclObjAnchor aAnchor;
+    rHeader.SeekToContent( rDffStrm );
+    sal_uInt8 nFlags(0);
+    rDffStrm.ReadUChar( nFlags );
+    rDffStrm.SeekRel( 1 );  // flags
+    rDffStrm >> aAnchor;    // anchor format equal to BIFF5 OBJ records
+
+    if (!rDffStrm.good())
+    {
+        SAL_WARN("sc.filter", "ProcessClientAnchor2 short read");
+        return;
+    }
+
+    pDrawObj->SetAnchor( aAnchor );
+    rObjData.aChildAnchor = rConvData.mrDrawing.CalcAnchorRect( aAnchor, true );
+    rObjData.bChildAnchor = true;
+    // page anchoring is the best approximation we have if mbMove
+    // is set
+    rObjData.bPageAnchor = ( nFlags & 0x1 );
+}
+
+namespace {
+
+struct XclImpDrawObjClientData : public SvxMSDffClientData
+{
+    const XclImpDrawObjBase* m_pTopLevelObj;
+
+    XclImpDrawObjClientData()
+        : m_pTopLevelObj(nullptr)
+    {
+    }
+    virtual void NotifyFreeObj(SdrObject*) override {}
+};
+
+}
+
+SdrObject* XclImpDffConverter::ProcessObj( SvStream& rDffStrm, DffObjData& rDffObjData,
+        SvxMSDffClientData& rClientData, tools::Rectangle& /*rTextRect*/, SdrObject* pOldSdrObj )
+{
+    XclImpDffConvData& rConvData = GetConvData();
+
+    /*  pOldSdrObj passes a generated SdrObject. This function owns this object
+        and can modify it. The function has either to return it back to caller
+        or to delete it by itself. */
+    SdrObjectUniquePtr xSdrObj( pOldSdrObj );
+
+    // find the OBJ record data related to the processed shape
+    XclImpDrawObjRef xDrawObj = rConvData.mrDrawing.FindDrawObj( rDffObjData.rSpHd );
+    const tools::Rectangle& rAnchorRect = rDffObjData.aChildAnchor;
+
+    // Do not process the global page group shape
+    bool bGlobalPageGroup( rDffObjData.nSpFlags & ShapeFlag::Patriarch );
+    if( !xDrawObj || !xDrawObj->IsProcessSdrObj() || bGlobalPageGroup )
+        return nullptr;   // simply return, xSdrObj will be destroyed
+
+    /*  Pass pointer to top-level object back to caller. If the processed
+        object is embedded in a group, the pointer is already set to the
+        top-level parent object. */
+    XclImpDrawObjClientData& rDrawObjClientData = static_cast<XclImpDrawObjClientData&>(rClientData);
+    const bool bIsTopLevel = !rDrawObjClientData.m_pTopLevelObj;
+    if (bIsTopLevel )
+        rDrawObjClientData.m_pTopLevelObj = xDrawObj.get();
+
+    // connectors don't have to be area objects
+    if( dynamic_cast< SdrEdgeObj* >( xSdrObj.get() ) )
+        xDrawObj->SetAreaObj( false );
+
+    /*  Check for valid size for all objects. Needed to ignore lots of invisible
+        phantom objects from deleted rows or columns (for performance reasons).
+        #i30816# Include objects embedded in groups.
+        #i58780# Ignore group shapes, size is not initialized. */
+    bool bEmbeddedGroup = !bIsTopLevel && dynamic_cast< SdrObjGroup* >( xSdrObj.get() );
+    if( !bEmbeddedGroup && !xDrawObj->IsValidSize( rAnchorRect ) )
+        return nullptr;   // simply return, xSdrObj will be destroyed
+
+    // set shape information from DFF stream
+    OUString aObjName = GetPropertyString( DFF_Prop_wzName, rDffStrm );
+    OUString aHyperlink = ReadHlinkProperty( rDffStrm );
+    bool bVisible = !GetPropertyBool( DFF_Prop_fHidden );
+    bool bAutoMargin = GetPropertyBool( DFF_Prop_AutoTextMargin );
+    xDrawObj->SetDffData( rDffObjData, aObjName, aHyperlink, bVisible, bAutoMargin );
+
+    /*  Connect textbox data (string, alignment, text orientation) to object.
+        don't ask for a text-ID, DFF export doesn't set one. */
+    if( XclImpTextObj* pTextObj = dynamic_cast< XclImpTextObj* >( xDrawObj.get() ) )
+        if( const XclImpObjTextData* pTextData = rConvData.mrDrawing.FindTextData( rDffObjData.rSpHd ) )
+            pTextObj->SetTextData( *pTextData );
+
+    // copy line and fill formatting of TBX form controls from DFF properties
+    if( XclImpTbxObjBase* pTbxObj = dynamic_cast< XclImpTbxObjBase* >( xDrawObj.get() ) )
+        pTbxObj->SetDffProperties( *this );
+
+    // try to create a custom SdrObject that overwrites the passed object
+    SdrObjectUniquePtr xNewSdrObj( xDrawObj->CreateSdrObject( *this, rAnchorRect, true ) );
+    if( xNewSdrObj )
+        xSdrObj = std::move( xNewSdrObj );
+
+    // process the SdrObject
+    if( xSdrObj )
+    {
+        // filled without color -> set system window color
+        if( GetPropertyBool( DFF_Prop_fFilled ) && !IsProperty( DFF_Prop_fillColor ) )
+            xSdrObj->SetMergedItem( XFillColorItem( OUString(), GetPalette().GetColor( EXC_COLOR_WINDOWBACK ) ) );
+
+        // additional processing on the SdrObject
+        xDrawObj->PreProcessSdrObject( *this, *xSdrObj );
+
+        /*  If the SdrObject will not be inserted into the draw page, delete it
+            here. Happens e.g. for notes: The PreProcessSdrObject() call above
+            has inserted the note into the document, and the SdrObject is not
+            needed anymore. */
+        if( !xDrawObj->IsInsertSdrObj() )
+            xSdrObj.reset();
+    }
+
+    if( xSdrObj )
+    {
+        /*  Store the relation between shape ID and SdrObject for connectors.
+            Must be done here (and not in InsertSdrObject() function),
+            otherwise all SdrObjects embedded in groups would be lost. */
+        rConvData.maSolverCont.InsertSdrObjectInfo( *xSdrObj, xDrawObj->GetDffShapeId(), xDrawObj->GetDffFlags() );
+
+        /*  If the drawing object is embedded in a group object, call
+            PostProcessSdrObject() here. For top-level objects this will be
+            done automatically in InsertSdrObject() but grouped shapes are
+            inserted into their groups somewhere in the SvxMSDffManager base
+            class without chance of notification. Unfortunately, now this is
+            called before the object is really inserted into its group object,
+            but that should not have any effect for grouped objects. */
+        if( !bIsTopLevel )
+            xDrawObj->PostProcessSdrObject( *this, *xSdrObj );
+    }
+
+    return xSdrObj.release();
+}
+
+SdrObject* XclImpDffConverter::FinalizeObj(DffObjData& rDffObjData, SdrObject* pOldSdrObj )
+{
+    XclImpDffConvData& rConvData = GetConvData();
+
+    /*  pOldSdrObj passes a generated SdrObject. This function owns this object
+        and can modify it. The function has either to return it back to caller
+        or to delete it by itself. */
+    SdrObjectUniquePtr xSdrObj( pOldSdrObj );
+
+    // find the OBJ record data related to the processed shape
+    XclImpDrawObjRef xDrawObj = rConvData.mrDrawing.FindDrawObj( rDffObjData.rSpHd );
+
+    if( xSdrObj && xDrawObj )
+    {
+        // cell anchoring
+        if ( !rDffObjData.bPageAnchor )
+            ScDrawLayer::SetCellAnchoredFromPosition( *xSdrObj,  GetDoc(), xDrawObj->GetTab(), false );
+    }
+
+    return xSdrObj.release();
+}
+
+bool XclImpDffConverter::InsertControl( const Reference< XFormComponent >& rxFormComp,
+        const css::awt::Size& /*rSize*/, Reference< XShape >* pxShape,
+        bool /*bFloatingCtrl*/ )
+{
+    if( GetDocShell() ) try
+    {
+        XclImpDffConvData& rConvData = GetConvData();
+        Reference< XIndexContainer > xFormIC( rConvData.mxCtrlForm, UNO_QUERY_THROW );
+        Reference< XControlModel > xCtrlModel( rxFormComp, UNO_QUERY_THROW );
+
+        // create the control shape
+        Reference< XShape > xShape( ScfApiHelper::CreateInstance( GetDocShell(), "com.sun.star.drawing.ControlShape" ), UNO_QUERY_THROW );
+        Reference< XControlShape > xCtrlShape( xShape, UNO_QUERY_THROW );
+
+        // insert the new control into the form
+        sal_Int32 nNewIndex = xFormIC->getCount();
+        xFormIC->insertByIndex( nNewIndex, Any( rxFormComp ) );
+        // on success: store new index of the control for later use (macro events)
+        rConvData.mnLastCtrlIndex = nNewIndex;
+
+        // set control model at control shape and pass back shape to caller
+        xCtrlShape->setControl( xCtrlModel );
+        if( pxShape ) *pxShape = xShape;
+        return true;
+    }
+    catch( const Exception& )
+    {
+        OSL_FAIL( "XclImpDffConverter::InsertControl - cannot create form control" );
+    }
+
+    return false;
+}
+
+// private --------------------------------------------------------------------
+
+XclImpDffConverter::XclImpDffConvData& XclImpDffConverter::GetConvData()
+{
+    OSL_ENSURE( !maDataStack.empty(), "XclImpDffConverter::GetConvData - no drawing manager on stack" );
+    return *maDataStack.back();
+}
+
+const XclImpDffConverter::XclImpDffConvData& XclImpDffConverter::GetConvData() const
+{
+    OSL_ENSURE( !maDataStack.empty(), "XclImpDffConverter::GetConvData - no drawing manager on stack" );
+    return *maDataStack.back();
+}
+
+OUString XclImpDffConverter::ReadHlinkProperty( SvStream& rDffStrm ) const
+{
+    /*  Reads hyperlink data from a complex DFF property. Contents of this
+        property are equal to the HLINK record, import of this record is
+        implemented in class XclImpHyperlink. This function has to create an
+        instance of the XclImpStream class to be able to reuse the
+        functionality of XclImpHyperlink. */
+    OUString aString;
+    sal_uInt32 nBufferSize = GetPropertyValue( DFF_Prop_pihlShape, 0 );
+    if( (0 < nBufferSize) && (nBufferSize <= 0xFFFF) && SeekToContent( DFF_Prop_pihlShape, rDffStrm ) )
+    {
+        // create a faked BIFF record that can be read by XclImpStream class
+        SvMemoryStream aMemStream;
+        aMemStream.WriteUInt16( 0 ).WriteUInt16( nBufferSize );
+
+        // copy from DFF stream to memory stream
+        ::std::vector< sal_uInt8 > aBuffer( nBufferSize );
+        sal_uInt8* pnData = aBuffer.data();
+        if (rDffStrm.ReadBytes(pnData, nBufferSize) == nBufferSize)
+        {
+            aMemStream.WriteBytes(pnData, nBufferSize);
+
+            // create BIFF import stream to be able to use XclImpHyperlink class
+            XclImpStream aXclStrm( aMemStream, GetRoot() );
+            if( aXclStrm.StartNextRecord() )
+                aString = XclImpHyperlink::ReadEmbeddedData( aXclStrm );
+        }
+    }
+    return aString;
+}
+
+bool XclImpDffConverter::ProcessDgContainer( SvStream& rDffStrm, const DffRecordHeader& rDgHeader )
+{
+    std::size_t nEndPos = rDgHeader.GetRecEndFilePos();
+    bool isBreak(false);
+    while (!isBreak && rDffStrm.good() && rDffStrm.Tell() < nEndPos)
+    {
+        DffRecordHeader aHeader;
+        ReadDffRecordHeader( rDffStrm, aHeader );
+        switch( aHeader.nRecType )
+        {
+            case DFF_msofbtSolverContainer:
+                isBreak = !ProcessSolverContainer( rDffStrm, aHeader );
+            break;
+            case DFF_msofbtSpgrContainer:
+                isBreak = !ProcessShGrContainer( rDffStrm, aHeader );
+            break;
+            default:
+                isBreak = !aHeader.SeekToEndOfRecord( rDffStrm );
+        }
+    }
+    // seek to end of drawing page container
+    isBreak = !rDgHeader.SeekToEndOfRecord( rDffStrm );
+
+    // #i12638# #i37900# connector rules
+    XclImpSolverContainer& rSolverCont = GetConvData().maSolverCont;
+    rSolverCont.UpdateConnectorRules();
+    SolveSolver( rSolverCont );
+    rSolverCont.RemoveConnectorRules();
+    return !isBreak;
+}
+
+bool XclImpDffConverter::ProcessShGrContainer( SvStream& rDffStrm, const DffRecordHeader& rShGrHeader )
+{
+    std::size_t nEndPos = rShGrHeader.GetRecEndFilePos();
+    bool isBreak(false);
+    while (!isBreak && rDffStrm.good() && rDffStrm.Tell() < nEndPos)
+    {
+        DffRecordHeader aHeader;
+        ReadDffRecordHeader( rDffStrm, aHeader );
+        switch( aHeader.nRecType )
+        {
+            case DFF_msofbtSpgrContainer:
+            case DFF_msofbtSpContainer:
+                isBreak = !ProcessShContainer( rDffStrm, aHeader );
+            break;
+            default:
+                isBreak = !aHeader.SeekToEndOfRecord( rDffStrm );
+        }
+    }
+    // seek to end of shape group container
+    return rShGrHeader.SeekToEndOfRecord( rDffStrm ) && !isBreak;
+}
+
+bool XclImpDffConverter::ProcessSolverContainer( SvStream& rDffStrm, const DffRecordHeader& rSolverHeader )
+{
+    // solver container wants to read the solver container header again
+    rSolverHeader.SeekToBegOfRecord( rDffStrm );
+    // read the entire solver container
+    ReadSvxMSDffSolverContainer( rDffStrm, GetConvData().maSolverCont );
+    // seek to end of solver container
+    return rSolverHeader.SeekToEndOfRecord( rDffStrm );
+}
+
+bool XclImpDffConverter::ProcessShContainer( SvStream& rDffStrm, const DffRecordHeader& rShHeader )
+{
+    rShHeader.SeekToBegOfRecord( rDffStrm );
+    tools::Rectangle aDummy;
+    XclImpDrawObjClientData aDrawObjClientData;
+    /*  The call to ImportObj() creates and returns a new SdrObject for the
+        processed shape. We take ownership of the returned object here. If the
+        shape is a group object, all embedded objects are created recursively,
+        and the returned group object contains them all. ImportObj() calls the
+        virtual functions ProcessClientAnchor2() and ProcessObj() and writes
+        the pointer to the related draw object data (OBJ record) into aDrawObjClientData. */
+    SdrObjectUniquePtr xSdrObj( ImportObj( rDffStrm, aDrawObjClientData, aDummy, aDummy, /*nCalledByGroup*/0, /*pShapeId*/nullptr ) );
+    if (aDrawObjClientData.m_pTopLevelObj && xSdrObj )
+        InsertSdrObject( GetConvData().mrSdrPage, *aDrawObjClientData.m_pTopLevelObj, xSdrObj.release() );
+    return rShHeader.SeekToEndOfRecord( rDffStrm );
+}
+
+void XclImpDffConverter::InsertSdrObject( SdrObjList& rObjList, const XclImpDrawObjBase& rDrawObj, SdrObject* pSdrObj )
+{
+    XclImpDffConvData& rConvData = GetConvData();
+    /*  Take ownership of the passed object. If insertion fails (e.g. rDrawObj
+        states to skip insertion), the object is automatically deleted. */
+    SdrObjectUniquePtr xSdrObj( pSdrObj );
+    if( xSdrObj && rDrawObj.IsInsertSdrObj() )
+    {
+        rObjList.NbcInsertObject( xSdrObj.release() );
+        // callback to drawing manager for e.g. tracking of used sheet area
+        rConvData.mrDrawing.OnObjectInserted( rDrawObj );
+        // callback to drawing object for post processing (use pSdrObj, xSdrObj already released)
+        rDrawObj.PostProcessSdrObject( *this, *pSdrObj );
+    }
+    /*  SdrObject still here? Insertion failed, remove data from shape ID map.
+        The SdrObject will be destructed then. */
+    if( xSdrObj )
+        rConvData.maSolverCont.RemoveSdrObjectInfo( *xSdrObj );
+}
+
+void XclImpDffConverter::InitControlForm()
+{
+    XclImpDffConvData& rConvData = GetConvData();
+    if( rConvData.mbHasCtrlForm )
+        return;
+
+    rConvData.mbHasCtrlForm = true;
+    if( !SupportsOleObjects() )
+        return;
+
+    try
+    {
+        Reference< XFormsSupplier > xFormsSupplier( rConvData.mrSdrPage.getUnoPage(), UNO_QUERY_THROW );
+        Reference< XNameContainer > xFormsNC( xFormsSupplier->getForms(), UNO_SET_THROW );
+        // find or create the Standard form used to insert the imported controls
+        if( xFormsNC->hasByName( gaStdFormName ) )
+        {
+            xFormsNC->getByName( gaStdFormName ) >>= rConvData.mxCtrlForm;
+        }
+        else if( SfxObjectShell* pDocShell = GetDocShell() )
+        {
+            rConvData.mxCtrlForm.set( ScfApiHelper::CreateInstance( pDocShell, "com.sun.star.form.component.Form" ), UNO_QUERY_THROW );
+            xFormsNC->insertByName( gaStdFormName, Any( rConvData.mxCtrlForm ) );
+        }
+    }
+    catch( const Exception& )
+    {
+    }
+}
+
+// Drawing manager ============================================================
+
+XclImpDrawing::XclImpDrawing( const XclImpRoot& rRoot, bool bOleObjects ) :
+    XclImpRoot( rRoot ),
+    mbOleObjs( bOleObjects )
+{
+}
+
+XclImpDrawing::~XclImpDrawing()
+{
+}
+
+Graphic XclImpDrawing::ReadImgData( const XclImpRoot& rRoot, XclImpStream& rStrm )
+{
+    Graphic aGraphic;
+    sal_uInt16 nFormat = rStrm.ReaduInt16();
+    rStrm.Ignore( 2 );//nEnv
+    sal_uInt32 nDataSize = rStrm.ReaduInt32();
+    if( nDataSize <= rStrm.GetRecLeft() )
+    {
+        switch( nFormat )
+        {
+            case EXC_IMGDATA_WMF:   ReadWmf( aGraphic, rStrm );  break;
+            case EXC_IMGDATA_BMP:   ReadBmp( aGraphic, rRoot, rStrm );  break;
+            default:    OSL_FAIL( "XclImpDrawing::ReadImgData - unknown image format" );
+        }
+    }
+    return aGraphic;
+}
+
+void XclImpDrawing::ReadObj( XclImpStream& rStrm )
+{
+    XclImpDrawObjRef xDrawObj;
+
+    /*  #i61786# In BIFF8 streams, OBJ records may occur without MSODRAWING
+        records. In this case, the OBJ records are in BIFF5 format. Do a sanity
+        check here that there is no DFF data loaded before. */
+    OSL_ENSURE( maDffStrm.Tell() == 0, "XclImpDrawing::ReadObj - unexpected DFF stream data, OBJ will be ignored" );
+    if( maDffStrm.Tell() == 0 ) switch( GetBiff() )
+    {
+        case EXC_BIFF3:
+            xDrawObj = XclImpDrawObjBase::ReadObj3( GetRoot(), rStrm );
+        break;
+        case EXC_BIFF4:
+            xDrawObj = XclImpDrawObjBase::ReadObj4( GetRoot(), rStrm );
+        break;
+        case EXC_BIFF5:
+        case EXC_BIFF8:
+            xDrawObj = XclImpDrawObjBase::ReadObj5( GetRoot(), rStrm );
+        break;
+        default:
+            DBG_ERROR_BIFF();
+    }
+
+    if( xDrawObj )
+    {
+        // insert into maRawObjs or into the last open group object
+        maRawObjs.InsertGrouped( xDrawObj );
+        // to be able to find objects by ID
+        maObjMapId[ xDrawObj->GetObjId() ] = xDrawObj;
+    }
+}
+
+void XclImpDrawing::ReadMsoDrawing( XclImpStream& rStrm )
+{
+    OSL_ENSURE_BIFF( GetBiff() == EXC_BIFF8 );
+    // disable internal CONTINUE handling
+    rStrm.ResetRecord( false );
+    // read leading MSODRAWING record
+    ReadDffRecord( rStrm );
+
+    // read following drawing records, but do not start following unrelated record
+    bool bLoop = true;
+    while( bLoop ) switch( rStrm.GetNextRecId() )
+    {
+        case EXC_ID_MSODRAWING:
+        case EXC_ID_MSODRAWINGSEL:
+        case EXC_ID_CONT:
+            rStrm.StartNextRecord();
+            ReadDffRecord( rStrm );
+        break;
+        case EXC_ID_OBJ:
+            rStrm.StartNextRecord();
+            ReadObj8( rStrm );
+        break;
+        case EXC_ID_TXO:
+            rStrm.StartNextRecord();
+            ReadTxo( rStrm );
+        break;
+        default:
+            bLoop = false;
+    }
+
+    // re-enable internal CONTINUE handling
+    rStrm.ResetRecord( true );
+}
+
+XclImpDrawObjRef XclImpDrawing::FindDrawObj( const DffRecordHeader& rHeader ) const
+{
+    /*  maObjMap stores objects by position of the client data (OBJ record) in
+        the DFF stream, which is always behind shape start position of the
+        passed header. The function upper_bound() finds the first element in
+        the map whose key is greater than the start position of the header. Its
+        end position is used to test whether the found object is really related
+        to the shape. */
+    XclImpDrawObjRef xDrawObj;
+    XclImpObjMap::const_iterator aIt = maObjMap.upper_bound( rHeader.GetRecBegFilePos() );
+    if( (aIt != maObjMap.end()) && (aIt->first <= rHeader.GetRecEndFilePos()) )
+        xDrawObj = aIt->second;
+    return xDrawObj;
+}
+
+XclImpDrawObjRef XclImpDrawing::FindDrawObj( sal_uInt16 nObjId ) const
+{
+    XclImpDrawObjRef xDrawObj;
+    XclImpObjMapById::const_iterator aIt = maObjMapId.find( nObjId );
+    if( aIt != maObjMapId.end() )
+        xDrawObj = aIt->second;
+    return xDrawObj;
+}
+
+const XclImpObjTextData* XclImpDrawing::FindTextData( const DffRecordHeader& rHeader ) const
+{
+    /*  maTextMap stores textbox data by position of the client data (TXO
+        record) in the DFF stream, which is always behind shape start position
+        of the passed header. The function upper_bound() finds the first
+        element in the map whose key is greater than the start position of the
+        header. Its end position is used to test whether the found object is
+        really related to the shape. */
+    XclImpObjTextMap::const_iterator aIt = maTextMap.upper_bound( rHeader.GetRecBegFilePos() );
+    if( (aIt != maTextMap.end()) && (aIt->first <= rHeader.GetRecEndFilePos()) )
+        return aIt->second.get();
+    return nullptr;
+}
+
+void XclImpDrawing::SetSkipObj( sal_uInt16 nObjId )
+{
+    maSkipObjs.push_back( nObjId );
+}
+
+std::size_t XclImpDrawing::GetProgressSize() const
+{
+    return std::accumulate(maObjMap.begin(), maObjMap.end(), maRawObjs.GetProgressSize(),
+        [](const std::size_t& rSum, const XclImpObjMap::value_type& rEntry) { return rSum + rEntry.second->GetProgressSize(); });
+}
+
+void XclImpDrawing::ImplConvertObjects( XclImpDffConverter& rDffConv, SdrModel& rSdrModel, SdrPage& rSdrPage )
+{
+    //rhbz#636521, disable undo during conversion. faster, smaller and stops
+    //temp objects being inserted into the undo list
+    bool bOrigUndoStatus = rSdrModel.IsUndoEnabled();
+    rSdrModel.EnableUndo(false);
+    // register this drawing manager at the passed (global) DFF manager
+    rDffConv.InitializeDrawing( *this, rSdrModel, rSdrPage );
+    // process list of objects to be skipped
+    for( const auto& rSkipObj : maSkipObjs )
+        if( XclImpDrawObjBase* pDrawObj = FindDrawObj( rSkipObj ).get() )
+            pDrawObj->SetProcessSdrObj( false );
+    // process drawing objects without DFF data
+    rDffConv.ProcessDrawing( maRawObjs );
+    // process all objects in the DFF stream
+    rDffConv.ProcessDrawing( maDffStrm );
+    // unregister this drawing manager at the passed (global) DFF manager
+    rDffConv.FinalizeDrawing();
+    rSdrModel.EnableUndo(bOrigUndoStatus);
+}
+
+// protected ------------------------------------------------------------------
+
+void XclImpDrawing::AppendRawObject( const XclImpDrawObjRef& rxDrawObj )
+{
+    OSL_ENSURE( rxDrawObj, "XclImpDrawing::AppendRawObject - unexpected empty reference" );
+    maRawObjs.push_back( rxDrawObj );
+}
+
+// private --------------------------------------------------------------------
+
+void XclImpDrawing::ReadWmf( Graphic& rGraphic, XclImpStream& rStrm ) // static helper
+{
+    // extract graphic data from IMGDATA and following CONTINUE records
+    rStrm.Ignore( 8 );
+    SvMemoryStream aMemStrm;
+    rStrm.CopyToStream( aMemStrm, rStrm.GetRecLeft() );
+    aMemStrm.Seek( STREAM_SEEK_TO_BEGIN );
+    // import the graphic from memory stream
+    GDIMetaFile aGDIMetaFile;
+    if( ::ReadWindowMetafile( aMemStrm, aGDIMetaFile ) )
+        rGraphic = aGDIMetaFile;
+}
+
+void XclImpDrawing::ReadBmp( Graphic& rGraphic, const XclImpRoot& rRoot, XclImpStream& rStrm ) // static helper
+{
+    // extract graphic data from IMGDATA and following CONTINUE records
+    SvMemoryStream aMemStrm;
+
+    /*  Excel 3 and 4 seem to write broken BMP data. Usually they write a
+        DIBCOREHEADER (12 bytes) containing width, height, planes = 1, and
+        pixel depth = 32 bit. After that, 3 unused bytes are added before the
+        actual pixel data. This does even confuse Excel 5 and later, which
+        cannot read the image data correctly. */
+    if( rRoot.GetBiff() <= EXC_BIFF4 )
+    {
+        rStrm.PushPosition();
+        sal_uInt32 nHdrSize;
+        sal_uInt16 nWidth, nHeight, nPlanes, nDepth;
+        nHdrSize = rStrm.ReaduInt32();
+        nWidth = rStrm.ReaduInt16();
+        nHeight = rStrm.ReaduInt16();
+        nPlanes = rStrm.ReaduInt16();
+        nDepth = rStrm.ReaduInt16();
+        if( (nHdrSize == 12) && (nPlanes == 1) && (nDepth == 32) )
+        {
+            rStrm.Ignore( 3 );
+            aMemStrm.SetEndian( SvStreamEndian::LITTLE );
+            aMemStrm.WriteUInt32( nHdrSize ).WriteUInt16( nWidth ).WriteUInt16( nHeight ).WriteUInt16( nPlanes ).WriteUInt16( nDepth );
+            rStrm.CopyToStream( aMemStrm, rStrm.GetRecLeft() );
+        }
+        rStrm.PopPosition();
+    }
+
+    // no special handling above -> just copy the remaining record data
+    if( aMemStrm.Tell() == 0 )
+        rStrm.CopyToStream( aMemStrm, rStrm.GetRecLeft() );
+
+    // import the graphic from memory stream
+    aMemStrm.Seek( STREAM_SEEK_TO_BEGIN );
+    Bitmap aBitmap;
+    if( ReadDIB(aBitmap, aMemStrm, false) )   // read DIB without file header
+        rGraphic = BitmapEx(aBitmap);
+}
+
+void XclImpDrawing::ReadDffRecord( XclImpStream& rStrm )
+{
+    maDffStrm.Seek( STREAM_SEEK_TO_END );
+    rStrm.CopyRecordToStream( maDffStrm );
+}
+
+void XclImpDrawing::ReadObj8( XclImpStream& rStrm )
+{
+    XclImpDrawObjRef xDrawObj = XclImpDrawObjBase::ReadObj8( GetRoot(), rStrm );
+    // store the new object in the internal containers
+    maObjMap[ maDffStrm.Tell() ] = xDrawObj;
+    maObjMapId[ xDrawObj->GetObjId() ] = xDrawObj;
+}
+
+void XclImpDrawing::ReadTxo( XclImpStream& rStrm )
+{
+    XclImpObjTextRef xTextData = std::make_shared<XclImpObjTextData>();
+    maTextMap[ maDffStrm.Tell() ] = xTextData;
+
+    // 1) read the TXO record
+    xTextData->maData.ReadTxo8( rStrm );
+
+    // 2) first CONTINUE with string
+    xTextData->mxString.reset();
+    bool bValid = true;
+    if( xTextData->maData.mnTextLen > 0 )
+    {
+        bValid = (rStrm.GetNextRecId() == EXC_ID_CONT) && rStrm.StartNextRecord();
+        OSL_ENSURE( bValid, "XclImpDrawing::ReadTxo - missing CONTINUE record" );
+        if( bValid )
+            xTextData->mxString = std::make_shared<XclImpString>( rStrm.ReadUniString( xTextData->maData.mnTextLen ) );
+    }
+
+    // 3) second CONTINUE with formatting runs
+    if( xTextData->maData.mnFormatSize > 0 )
+    {
+        bValid = (rStrm.GetNextRecId() == EXC_ID_CONT) && rStrm.StartNextRecord();
+        OSL_ENSURE( bValid, "XclImpDrawing::ReadTxo - missing CONTINUE record" );
+        if( bValid )
+            xTextData->ReadFormats( rStrm );
+    }
+}
+
+XclImpSheetDrawing::XclImpSheetDrawing( const XclImpRoot& rRoot, SCTAB nScTab ) :
+    XclImpDrawing( rRoot, true ),
+    maScUsedArea( ScAddress::INITIALIZE_INVALID )
+{
+    maScUsedArea.aStart.SetTab( nScTab );
+    maScUsedArea.aEnd.SetTab( nScTab );
+}
+
+void XclImpSheetDrawing::ReadNote( XclImpStream& rStrm )
+{
+    switch( GetBiff() )
+    {
+        case EXC_BIFF2:
+        case EXC_BIFF3:
+        case EXC_BIFF4:
+        case EXC_BIFF5:
+            ReadNote3( rStrm );
+        break;
+        case EXC_BIFF8:
+            ReadNote8( rStrm );
+        break;
+        default:
+            DBG_ERROR_BIFF();
+    }
+}
+
+void XclImpSheetDrawing::ReadTabChart( XclImpStream& rStrm )
+{
+    OSL_ENSURE_BIFF( GetBiff() >= EXC_BIFF5 );
+    auto xChartObj = std::make_shared<XclImpChartObj>( GetRoot(), true );
+    xChartObj->ReadChartSubStream( rStrm );
+    // insert the chart as raw object without connected DFF data
+    AppendRawObject( xChartObj );
+}
+
+void XclImpSheetDrawing::ConvertObjects( XclImpDffConverter& rDffConv )
+{
+    if( SdrModel* pSdrModel = GetDoc().GetDrawLayer() )
+        if( SdrPage* pSdrPage = GetSdrPage( maScUsedArea.aStart.Tab() ) )
+            ImplConvertObjects( rDffConv, *pSdrModel, *pSdrPage );
+}
+
+tools::Rectangle XclImpSheetDrawing::CalcAnchorRect( const XclObjAnchor& rAnchor, bool /*bDffAnchor*/ ) const
+{
+    return rAnchor.GetRect( GetRoot(), maScUsedArea.aStart.Tab(), MapUnit::Map100thMM );
+}
+
+void XclImpSheetDrawing::OnObjectInserted( const XclImpDrawObjBase& rDrawObj )
+{
+    ScRange aScObjArea = rDrawObj.GetUsedArea( maScUsedArea.aStart.Tab() );
+    if( aScObjArea.IsValid() )
+        maScUsedArea.ExtendTo( aScObjArea );
+}
+
+// private --------------------------------------------------------------------
+
+void XclImpSheetDrawing::ReadNote3( XclImpStream& rStrm )
+{
+    XclAddress aXclPos;
+    rStrm >> aXclPos;
+    sal_uInt16 nTotalLen = rStrm.ReaduInt16();
+
+    ScAddress aScNotePos( ScAddress::UNINITIALIZED );
+    if( !GetAddressConverter().ConvertAddress( aScNotePos, aXclPos, maScUsedArea.aStart.Tab(), true ) )
+        return;
+
+    sal_uInt16 nPartLen = ::std::min( nTotalLen, static_cast< sal_uInt16 >( rStrm.GetRecLeft() ) );
+    OUStringBuffer aNoteText(rStrm.ReadRawByteString( nPartLen ));
+    nTotalLen = nTotalLen - nPartLen;
+    while (true)
+    {
+        if (!nTotalLen)
+            break;
+        if (rStrm.GetNextRecId() != EXC_ID_NOTE)
+            break;
+        if (!rStrm.StartNextRecord())
+            break;
+        rStrm >> aXclPos;
+        nPartLen = rStrm.ReaduInt16();
+        OSL_ENSURE( aXclPos.mnRow == 0xFFFF, "XclImpObjectManager::ReadNote3 - missing continuation NOTE record" );
+        if( aXclPos.mnRow == 0xFFFF )
+        {
+            OSL_ENSURE( nPartLen <= nTotalLen, "XclImpObjectManager::ReadNote3 - string too long" );
+            aNoteText.append(rStrm.ReadRawByteString( nPartLen ));
+            nTotalLen = nTotalLen - ::std::min( nTotalLen, nPartLen );
+        }
+        else
+        {
+            // seems to be a new note, record already started -> load the note
+            rStrm.Seek( EXC_REC_SEEK_TO_BEGIN );
+            ReadNote( rStrm );
+            nTotalLen = 0;
+        }
+    }
+    ScNoteUtil::CreateNoteFromString( GetDoc(), aScNotePos, aNoteText.makeStringAndClear(), false, false );
+}
+
+void XclImpSheetDrawing::ReadNote8( XclImpStream& rStrm )
+{
+    XclAddress aXclPos;
+    sal_uInt16 nFlags, nObjId;
+    rStrm >> aXclPos;
+    nFlags = rStrm.ReaduInt16();
+    nObjId = rStrm.ReaduInt16();
+
+    ScAddress aScNotePos( ScAddress::UNINITIALIZED );
+    if( GetAddressConverter().ConvertAddress( aScNotePos, aXclPos, maScUsedArea.aStart.Tab(), true ) )
+        if( nObjId != EXC_OBJ_INVALID_ID )
+            if( XclImpNoteObj* pNoteObj = dynamic_cast< XclImpNoteObj* >( FindDrawObj( nObjId ).get() ) )
+                pNoteObj->SetNoteData( aScNotePos, nFlags );
+}
+
+// The object manager =========================================================
+
+XclImpObjectManager::XclImpObjectManager( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot )
+{
+    maDefObjNames[ EXC_OBJTYPE_GROUP ]          = "Group";
+    maDefObjNames[ EXC_OBJTYPE_LINE ]           = ScResId( STR_SHAPE_LINE );
+    maDefObjNames[ EXC_OBJTYPE_RECTANGLE ]      = ScResId( STR_SHAPE_RECTANGLE );
+    maDefObjNames[ EXC_OBJTYPE_OVAL ]           = ScResId( STR_SHAPE_OVAL );
+    maDefObjNames[ EXC_OBJTYPE_ARC ]            = "Arc";
+    maDefObjNames[ EXC_OBJTYPE_CHART ]          = "Chart";
+    maDefObjNames[ EXC_OBJTYPE_TEXT ]           = "Text";
+    maDefObjNames[ EXC_OBJTYPE_BUTTON ]         =  ScResId( STR_FORM_BUTTON );
+    maDefObjNames[ EXC_OBJTYPE_PICTURE ]        = "Picture";
+    maDefObjNames[ EXC_OBJTYPE_POLYGON ]        = "Freeform";
+    maDefObjNames[ EXC_OBJTYPE_CHECKBOX ]       = ScResId( STR_FORM_CHECKBOX );
+    maDefObjNames[ EXC_OBJTYPE_OPTIONBUTTON ]   = ScResId( STR_FORM_OPTIONBUTTON );
+    maDefObjNames[ EXC_OBJTYPE_EDIT ]           = "Edit Box";
+    maDefObjNames[ EXC_OBJTYPE_LABEL ]          = ScResId( STR_FORM_LABEL );
+    maDefObjNames[ EXC_OBJTYPE_DIALOG ]         = "Dialog Frame";
+    maDefObjNames[ EXC_OBJTYPE_SPIN ]           = ScResId( STR_FORM_SPINNER );
+    maDefObjNames[ EXC_OBJTYPE_SCROLLBAR ]      = ScResId( STR_FORM_SCROLLBAR );
+    maDefObjNames[ EXC_OBJTYPE_LISTBOX ]        = ScResId( STR_FORM_LISTBOX );
+    maDefObjNames[ EXC_OBJTYPE_GROUPBOX ]       = ScResId( STR_FORM_GROUPBOX );
+    maDefObjNames[ EXC_OBJTYPE_DROPDOWN ]       = ScResId( STR_FORM_DROPDOWN );
+    maDefObjNames[ EXC_OBJTYPE_NOTE ]           = "Comment";
+    maDefObjNames[ EXC_OBJTYPE_DRAWING ]        = ScResId( STR_SHAPE_AUTOSHAPE );
+}
+
+XclImpObjectManager::~XclImpObjectManager()
+{
+}
+
+void XclImpObjectManager::ReadMsoDrawingGroup( XclImpStream& rStrm )
+{
+    OSL_ENSURE_BIFF( GetBiff() == EXC_BIFF8 );
+    // Excel continues this record with MSODRAWINGGROUP and CONTINUE records, hmm.
+    rStrm.ResetRecord( true, EXC_ID_MSODRAWINGGROUP );
+    maDggStrm.Seek( STREAM_SEEK_TO_END );
+    rStrm.CopyRecordToStream( maDggStrm );
+}
+
+XclImpSheetDrawing& XclImpObjectManager::GetSheetDrawing( SCTAB nScTab )
+{
+    XclImpSheetDrawingRef& rxDrawing = maSheetDrawings[ nScTab ];
+    if( !rxDrawing )
+        rxDrawing = std::make_shared<XclImpSheetDrawing>( GetRoot(), nScTab );
+    return *rxDrawing;
+}
+
+void XclImpObjectManager::ConvertObjects()
+{
+    // do nothing if the document does not contain a drawing layer
+    if( !GetDoc().GetDrawLayer() )
+        return;
+
+    // get total progress bar size for all sheet drawing managers
+    std::size_t nProgressSize = std::accumulate(maSheetDrawings.begin(), maSheetDrawings.end(), std::size_t(0),
+        [](const std::size_t& rSum, const XclImpSheetDrawingMap::value_type& rEntry) { return rSum + rEntry.second->GetProgressSize(); });
+    // nothing to do if progress bar is zero (no objects present)
+    if( nProgressSize == 0 )
+        return;
+
+    XclImpDffConverter aDffConv( GetRoot(), maDggStrm );
+    aDffConv.StartProgressBar( nProgressSize );
+    for( auto& rEntry : maSheetDrawings )
+        rEntry.second->ConvertObjects( aDffConv );
+
+    // #i112436# don't call ScChartListenerCollection::SetDirty here,
+    // instead use InterpretDirtyCells in ScDocument::CalcAfterLoad.
+}
+
+OUString XclImpObjectManager::GetDefaultObjName( const XclImpDrawObjBase& rDrawObj ) const
+{
+    OUStringBuffer aDefName;
+    DefObjNameMap::const_iterator aIt = maDefObjNames.find( rDrawObj.GetObjType() );
+    if( aIt != maDefObjNames.end() )
+        aDefName.append(aIt->second);
+    return aDefName.append(' ').append(static_cast<sal_Int32>(rDrawObj.GetObjId())).makeStringAndClear();
+}
+
+ScRange XclImpObjectManager::GetUsedArea( SCTAB nScTab ) const
+{
+    XclImpSheetDrawingMap::const_iterator aIt = maSheetDrawings.find( nScTab );
+    if( aIt != maSheetDrawings.end() )
+        return aIt->second->GetUsedArea();
+    return ScRange( ScAddress::INITIALIZE_INVALID );
+}
+
+// DFF property set helper ====================================================
+
+XclImpDffPropSet::XclImpDffPropSet( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot ),
+    maDffConv( rRoot, maDummyStrm )
+{
+}
+
+void XclImpDffPropSet::Read( XclImpStream& rStrm )
+{
+    sal_uInt32 nPropSetSize;
+
+    rStrm.PushPosition();
+    rStrm.Ignore( 4 );
+    nPropSetSize = rStrm.ReaduInt32();
+    rStrm.PopPosition();
+
+    mxMemStrm.reset( new SvMemoryStream );
+    rStrm.CopyToStream( *mxMemStrm, 8 + nPropSetSize );
+    mxMemStrm->Seek( STREAM_SEEK_TO_BEGIN );
+    maDffConv.ReadPropSet( *mxMemStrm, nullptr );
+}
+
+sal_uInt32 XclImpDffPropSet::GetPropertyValue( sal_uInt16 nPropId ) const
+{
+    return maDffConv.GetPropertyValue( nPropId, 0 );
+}
+
+void XclImpDffPropSet::FillToItemSet( SfxItemSet& rItemSet ) const
+{
+    if( mxMemStrm )
+        maDffConv.ApplyAttributes( *mxMemStrm, rItemSet );
+}
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclImpDffPropSet& rPropSet )
+{
+    rPropSet.Read( rStrm );
+    return rStrm;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xiformula.cxx b/sc/source/filter/excel/xiformula.cxx
new file mode 100644
index 000000000..a5f4d7864
--- /dev/null
+++ b/sc/source/filter/excel/xiformula.cxx
@@ -0,0 +1,107 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xiformula.hxx>
+#include <rangelst.hxx>
+#include <xistream.hxx>
+
+#include <excform.hxx>
+
+// Formula compiler ===========================================================
+
+/** Implementation class of the export formula compiler. */
+class XclImpFmlaCompImpl : protected XclImpRoot, protected XclTokenArrayHelper
+{
+public:
+    explicit            XclImpFmlaCompImpl( const XclImpRoot& rRoot );
+
+    /** Creates a range list from the passed Excel token array. */
+    void                CreateRangeList(
+                            ScRangeList& rScRanges, XclFormulaType eType,
+                            const XclTokenArray& rXclTokArr, XclImpStream& rStrm );
+
+    std::unique_ptr<ScTokenArray> CreateFormula( XclFormulaType eType, const XclTokenArray& rXclTokArr );
+
+};
+
+XclImpFmlaCompImpl::XclImpFmlaCompImpl( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot )
+{
+}
+
+void XclImpFmlaCompImpl::CreateRangeList(
+        ScRangeList& rScRanges, XclFormulaType /*eType*/,
+        const XclTokenArray& rXclTokArr, XclImpStream& /*rStrm*/ )
+{
+    rScRanges.RemoveAll();
+
+    //FIXME: evil hack, using old formula import :-)
+    if( !rXclTokArr.Empty() )
+    {
+        SvMemoryStream aMemStrm;
+        aMemStrm.WriteUInt16( EXC_ID_EOF ).WriteUInt16( rXclTokArr.GetSize() );
+        aMemStrm.WriteBytes(rXclTokArr.GetData(), rXclTokArr.GetSize());
+        XclImpStream aFmlaStrm( aMemStrm, GetRoot() );
+        aFmlaStrm.StartNextRecord();
+        GetOldFmlaConverter().GetAbsRefs( rScRanges, aFmlaStrm, aFmlaStrm.GetRecSize() );
+    }
+}
+
+std::unique_ptr<ScTokenArray> XclImpFmlaCompImpl::CreateFormula(
+        XclFormulaType /*eType*/, const XclTokenArray& rXclTokArr )
+{
+    if (rXclTokArr.Empty())
+        return nullptr;
+
+    // evil hack!  are we trying to phase out the old style formula converter ?
+    SvMemoryStream aMemStrm;
+    aMemStrm.WriteUInt16( EXC_ID_EOF ).WriteUInt16( rXclTokArr.GetSize() );
+    aMemStrm.WriteBytes(rXclTokArr.GetData(), rXclTokArr.GetSize());
+    XclImpStream aFmlaStrm( aMemStrm, GetRoot() );
+    aFmlaStrm.StartNextRecord();
+    std::unique_ptr<ScTokenArray> pArray;
+    GetOldFmlaConverter().Reset();
+    GetOldFmlaConverter().Convert(pArray, aFmlaStrm, aFmlaStrm.GetRecSize(), true);
+    return pArray;
+}
+
+XclImpFormulaCompiler::XclImpFormulaCompiler( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot ),
+    mxImpl( std::make_shared<XclImpFmlaCompImpl>( rRoot ) )
+{
+}
+
+XclImpFormulaCompiler::~XclImpFormulaCompiler()
+{
+}
+
+void XclImpFormulaCompiler::CreateRangeList(
+        ScRangeList& rScRanges, XclFormulaType eType,
+        const XclTokenArray& rXclTokArr, XclImpStream& rStrm )
+{
+    mxImpl->CreateRangeList( rScRanges, eType, rXclTokArr, rStrm );
+}
+
+std::unique_ptr<ScTokenArray> XclImpFormulaCompiler::CreateFormula(
+        XclFormulaType eType, const XclTokenArray& rXclTokArr )
+{
+    return mxImpl->CreateFormula(eType, rXclTokArr);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xihelper.cxx b/sc/source/filter/excel/xihelper.cxx
new file mode 100644
index 000000000..ef38c5b65
--- /dev/null
+++ b/sc/source/filter/excel/xihelper.cxx
@@ -0,0 +1,896 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <xihelper.hxx>
+#include <svl/itemset.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <editeng/editobj.hxx>
+#include <tools/urlobj.hxx>
+#include <editeng/eeitem.hxx>
+#include <editeng/flditem.hxx>
+#include <document.hxx>
+#include <rangelst.hxx>
+#include <editutil.hxx>
+#include <attrib.hxx>
+#include <xltracer.hxx>
+#include <xistream.hxx>
+#include <xistring.hxx>
+#include <xistyle.hxx>
+#include <excform.hxx>
+#include <scmatrix.hxx>
+#include <documentimport.hxx>
+#include <sal/log.hxx>
+
+// Excel->Calc cell address/range conversion ==================================
+
+namespace {
+
+/** Fills the passed Calc address with the passed Excel cell coordinates without checking any limits. */
+void lclFillAddress( ScAddress& rScPos, sal_uInt16 nXclCol, sal_uInt32 nXclRow, SCTAB nScTab )
+{
+    rScPos.SetCol( static_cast< SCCOL >( nXclCol ) );
+    rScPos.SetRow( static_cast< SCROW >( nXclRow ) );
+    rScPos.SetTab( nScTab );
+}
+
+} // namespace
+
+XclImpAddressConverter::XclImpAddressConverter( const XclImpRoot& rRoot ) :
+    XclAddressConverterBase( rRoot.GetTracer(), rRoot.GetScMaxPos() )
+{
+}
+
+// cell address ---------------------------------------------------------------
+
+bool XclImpAddressConverter::CheckAddress( const XclAddress& rXclPos, bool bWarn )
+{
+    bool bValidCol = rXclPos.mnCol <= mnMaxCol;
+    bool bValidRow = rXclPos.mnRow <= mnMaxRow;
+    bool bValid = bValidCol && bValidRow;
+    if( !bValid && bWarn )
+    {
+        mbColTrunc |= !bValidCol;
+        mbRowTrunc |= !bValidRow;
+        mrTracer.TraceInvalidAddress( ScAddress(
+            static_cast< SCCOL >( rXclPos.mnCol ), static_cast< SCROW >( rXclPos.mnRow ), 0 ), maMaxPos );
+    }
+    return bValid;
+}
+
+bool XclImpAddressConverter::ConvertAddress( ScAddress& rScPos,
+        const XclAddress& rXclPos, SCTAB nScTab, bool bWarn )
+{
+    bool bValid = CheckAddress( rXclPos, bWarn );
+    if( bValid )
+        lclFillAddress( rScPos, rXclPos.mnCol, rXclPos.mnRow, nScTab );
+    return bValid;
+}
+
+ScAddress XclImpAddressConverter::CreateValidAddress(
+        const XclAddress& rXclPos, SCTAB nScTab, bool bWarn )
+{
+    ScAddress aScPos( ScAddress::UNINITIALIZED );
+    if( !ConvertAddress( aScPos, rXclPos, nScTab, bWarn ) )
+    {
+        aScPos.SetCol( static_cast< SCCOL >( ::std::min( rXclPos.mnCol, mnMaxCol ) ) );
+        aScPos.SetRow( static_cast< SCROW >( ::std::min( rXclPos.mnRow, mnMaxRow ) ) );
+        aScPos.SetTab( limit_cast< SCTAB >( nScTab, 0, maMaxPos.Tab() ) );
+    }
+    return aScPos;
+}
+
+// cell range -----------------------------------------------------------------
+
+bool XclImpAddressConverter::ConvertRange( ScRange& rScRange,
+        const XclRange& rXclRange, SCTAB nScTab1, SCTAB nScTab2, bool bWarn )
+{
+    // check start position
+    bool bValidStart = CheckAddress( rXclRange.maFirst, bWarn );
+    if( bValidStart )
+    {
+        lclFillAddress( rScRange.aStart, rXclRange.maFirst.mnCol, rXclRange.maFirst.mnRow, nScTab1 );
+
+        // check & correct end position
+        sal_uInt16 nXclCol2 = rXclRange.maLast.mnCol;
+        sal_uInt32 nXclRow2 = rXclRange.maLast.mnRow;
+        if( !CheckAddress( rXclRange.maLast, bWarn ) )
+        {
+            nXclCol2 = ::std::min( nXclCol2, mnMaxCol );
+            nXclRow2 = ::std::min( nXclRow2, mnMaxRow );
+        }
+        lclFillAddress( rScRange.aEnd, nXclCol2, nXclRow2, nScTab2 );
+    }
+    return bValidStart;
+}
+
+// cell range list ------------------------------------------------------------
+
+void XclImpAddressConverter::ConvertRangeList( ScRangeList& rScRanges,
+        const XclRangeList& rXclRanges, SCTAB nScTab, bool bWarn )
+{
+    rScRanges.RemoveAll();
+    for( const auto& rXclRange : rXclRanges )
+    {
+        ScRange aScRange( ScAddress::UNINITIALIZED );
+        if( ConvertRange( aScRange, rXclRange, nScTab, nScTab, bWarn ) )
+            rScRanges.push_back( aScRange );
+    }
+}
+
+// String->EditEngine conversion ==============================================
+
+namespace {
+
+std::unique_ptr<EditTextObject> lclCreateTextObject( const XclImpRoot& rRoot,
+        const XclImpString& rString, XclFontItemType eType, sal_uInt16 nXFIndex )
+{
+    std::unique_ptr<EditTextObject> pTextObj;
+
+    const XclImpXFBuffer& rXFBuffer = rRoot.GetXFBuffer();
+    const XclImpFont* pFirstFont = rXFBuffer.GetFont( nXFIndex );
+    bool bFirstEscaped = pFirstFont && pFirstFont->HasEscapement();
+
+    if( rString.IsRich() || bFirstEscaped )
+    {
+        const XclImpFontBuffer& rFontBuffer = rRoot.GetFontBuffer();
+        const XclFormatRunVec& rFormats = rString.GetFormats();
+
+        ScEditEngineDefaulter& rEE = rRoot.GetEditEngine();
+        rEE.SetTextCurrentDefaults( rString.GetText() );
+
+        SfxItemSet aItemSet( rEE.GetEmptyItemSet() );
+        if( bFirstEscaped )
+            rFontBuffer.FillToItemSet( aItemSet, eType, rXFBuffer.GetFontIndex( nXFIndex ) );
+        ESelection aSelection;
+
+        XclFormatRun aNextRun;
+        XclFormatRunVec::const_iterator aIt = rFormats.begin();
+        XclFormatRunVec::const_iterator aEnd = rFormats.end();
+
+        if( aIt != aEnd )
+            aNextRun = *aIt++;
+        else
+            aNextRun.mnChar = 0xFFFF;
+
+        sal_Int32 nLen = rString.GetText().getLength();
+        for( sal_Int32 nChar = 0; nChar < nLen; ++nChar )
+        {
+            // reached new different formatted text portion
+            if( nChar >= aNextRun.mnChar )
+            {
+                // send items to edit engine
+                rEE.QuickSetAttribs( aItemSet, aSelection );
+
+                // start new item set
+                aItemSet.ClearItem();
+                rFontBuffer.FillToItemSet( aItemSet, eType, aNextRun.mnFontIdx );
+
+                // read new formatting information
+                if( aIt != aEnd )
+                    aNextRun = *aIt++;
+                else
+                    aNextRun.mnChar = 0xFFFF;
+
+                // reset selection start to current position
+                aSelection.nStartPara = aSelection.nEndPara;
+                aSelection.nStartPos = aSelection.nEndPos;
+            }
+
+            // set end of selection to current position
+            if( rString.GetText()[ nChar ] == '\n' )
+            {
+                ++aSelection.nEndPara;
+                aSelection.nEndPos = 0;
+            }
+            else
+                ++aSelection.nEndPos;
+        }
+
+        // send items of last text portion to edit engine
+        rEE.QuickSetAttribs( aItemSet, aSelection );
+
+        pTextObj = rEE.CreateTextObject();
+    }
+
+    return pTextObj;
+}
+
+} // namespace
+
+std::unique_ptr<EditTextObject> XclImpStringHelper::CreateTextObject(
+        const XclImpRoot& rRoot, const XclImpString& rString )
+{
+    return lclCreateTextObject( rRoot, rString, XclFontItemType::Editeng, 0 );
+}
+
+void XclImpStringHelper::SetToDocument(
+        ScDocumentImport& rDoc, const ScAddress& rPos, const XclImpRoot& rRoot,
+        const XclImpString& rString, sal_uInt16 nXFIndex )
+{
+    if (rString.GetText().isEmpty())
+        return;
+
+    ::std::unique_ptr< EditTextObject > pTextObj( lclCreateTextObject( rRoot, rString, XclFontItemType::Editeng, nXFIndex ) );
+
+    if (pTextObj)
+    {
+        rDoc.setEditCell(rPos, std::move(pTextObj));
+    }
+    else
+    {
+        const OUString& aStr = rString.GetText();
+        if (aStr.indexOf('\n') != -1 || aStr.indexOf('\r') != -1)
+        {
+            // Multiline content.
+            ScFieldEditEngine& rEngine = rDoc.getDoc().GetEditEngine();
+            rEngine.SetTextCurrentDefaults(aStr);
+            rDoc.setEditCell(rPos, rEngine.CreateTextObject());
+        }
+        else
+        {
+            // Normal text cell.
+            rDoc.setStringCell(rPos, aStr);
+        }
+    }
+}
+
+// Header/footer conversion ===================================================
+
+XclImpHFConverter::XclImpHFPortionInfo::XclImpHFPortionInfo() :
+    mnHeight( 0 ),
+    mnMaxLineHt( 0 )
+{
+    maSel.nStartPara = maSel.nEndPara = 0;
+    maSel.nStartPos = maSel.nEndPos = 0;
+}
+
+XclImpHFConverter::XclImpHFConverter( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot ),
+    mrEE( rRoot.GetHFEditEngine() ),
+    mxFontData( new XclFontData ),
+    meCurrObj( EXC_HF_CENTER )
+{
+}
+
+XclImpHFConverter::~XclImpHFConverter()
+{
+}
+
+void XclImpHFConverter::ParseString( const OUString& rHFString )
+{
+    // edit engine objects
+    mrEE.SetText( OUString() );
+    maInfos.clear();
+    maInfos.resize( EXC_HF_PORTION_COUNT );
+    meCurrObj = EXC_HF_CENTER;
+
+    // parser temporaries
+    maCurrText.truncate();
+    OUStringBuffer aReadFont;   // current font name
+    OUStringBuffer aReadStyle;  // current font style
+    sal_uInt16 nReadHeight = 0; // current font height
+    ResetFontData();
+
+    /** State of the parser. */
+    enum XclHFParserState
+    {
+        xlPSText,           /// Read text, search for functions.
+        xlPSFunc,           /// Read function (token following a '&').
+        xlPSFont,           /// Read font name ('&' is followed by '"', reads until next '"' or ',').
+        xlPSFontStyle,      /// Read font style name (font part after ',', reads until next '"').
+        xlPSHeight          /// Read font height ('&' is followed by num. digits, reads until non-digit).
+    } eState = xlPSText;
+
+    const sal_Unicode* pChar = rHFString.getStr();
+    const sal_Unicode* pNull = pChar + rHFString.getLength(); // pointer to terminating null char
+    while( *pChar )
+    {
+        switch( eState )
+        {
+
+// --- read text character ---
+
+            case xlPSText:
+            {
+                switch( *pChar )
+                {
+                    case '&':           // new command
+                        InsertText();
+                        eState = xlPSFunc;
+                    break;
+                    case '\n':          // line break
+                        InsertText();
+                        InsertLineBreak();
+                    break;
+                    default:
+                        maCurrText.append(OUStringChar(*pChar));
+                }
+            }
+            break;
+
+// --- read control sequence ---
+
+            case xlPSFunc:
+            {
+                eState = xlPSText;
+                switch( *pChar )
+                {
+                    case '&':   maCurrText.append("&");  break;  // the '&' character
+
+                    case 'L':   SetNewPortion( EXC_HF_LEFT );   break;  // Left portion
+                    case 'C':   SetNewPortion( EXC_HF_CENTER ); break;  // Center portion
+                    case 'R':   SetNewPortion( EXC_HF_RIGHT );  break;  // Right portion
+
+                    case 'P':   InsertField( SvxFieldItem( SvxPageField(), EE_FEATURE_FIELD ) );      break;  // page
+                    case 'N':   InsertField( SvxFieldItem( SvxPagesField(), EE_FEATURE_FIELD ) );     break;  // page count
+                    case 'D':   InsertField( SvxFieldItem( SvxDateField(), EE_FEATURE_FIELD ) );      break;  // date
+                    case 'T':   InsertField( SvxFieldItem( SvxTimeField(), EE_FEATURE_FIELD ) );      break;  // time
+                    case 'A':   InsertField( SvxFieldItem( SvxTableField(), EE_FEATURE_FIELD ) );     break;  // table name
+
+                    case 'Z':           // file path
+                        InsertField( SvxFieldItem( SvxExtFileField(), EE_FEATURE_FIELD ) );   // convert to full name
+                        if( (pNull - pChar >= 2) && (*(pChar + 1) == '&') && (*(pChar + 2) == 'F') )
+                        {
+                            // &Z&F found - ignore the &F part
+                            pChar += 2;
+                        }
+                    break;
+                    case 'F':           // file name
+                        InsertField( SvxFieldItem( SvxExtFileField( OUString(), SvxFileType::Var, SvxFileFormat::NameAndExt ), EE_FEATURE_FIELD ) );
+                    break;
+
+                    case 'U':           // underline
+                        SetAttribs();
+                        mxFontData->mnUnderline = (mxFontData->mnUnderline == EXC_FONTUNDERL_SINGLE) ?
+                            EXC_FONTUNDERL_NONE : EXC_FONTUNDERL_SINGLE;
+                    break;
+                    case 'E':           // double underline
+                        SetAttribs();
+                        mxFontData->mnUnderline = (mxFontData->mnUnderline == EXC_FONTUNDERL_DOUBLE) ?
+                            EXC_FONTUNDERL_NONE : EXC_FONTUNDERL_DOUBLE;
+                    break;
+                    case 'S':           // strikeout
+                        SetAttribs();
+                        mxFontData->mbStrikeout = !mxFontData->mbStrikeout;
+                    break;
+                    case 'X':           // superscript
+                        SetAttribs();
+                        mxFontData->mnEscapem = (mxFontData->mnEscapem == EXC_FONTESC_SUPER) ?
+                            EXC_FONTESC_NONE : EXC_FONTESC_SUPER;
+                    break;
+                    case 'Y':           // subscript
+                        SetAttribs();
+                        mxFontData->mnEscapem = (mxFontData->mnEscapem == EXC_FONTESC_SUB) ?
+                            EXC_FONTESC_NONE : EXC_FONTESC_SUB;
+                    break;
+
+                    case '\"':          // font name
+                        aReadFont.setLength(0);
+                        aReadStyle.setLength(0);
+                        eState = xlPSFont;
+                    break;
+                    default:
+                        if( ('0' <= *pChar) && (*pChar <= '9') )    // font size
+                        {
+                            nReadHeight = *pChar - '0';
+                            eState = xlPSHeight;
+                        }
+                }
+            }
+            break;
+
+// --- read font name ---
+
+            case xlPSFont:
+            {
+                switch( *pChar )
+                {
+                    case '\"':
+                        --pChar;
+                        [[fallthrough]];
+                    case ',':
+                        eState = xlPSFontStyle;
+                    break;
+                    default:
+                        aReadFont.append(*pChar);
+                }
+            }
+            break;
+
+// --- read font style ---
+
+            case xlPSFontStyle:
+            {
+                switch( *pChar )
+                {
+                    case '\"':
+                        SetAttribs();
+                        if( !aReadFont.isEmpty() )
+                            mxFontData->maName = aReadFont.toString();
+                        mxFontData->maStyle = aReadStyle.toString();
+                        eState = xlPSText;
+                    break;
+                    default:
+                        aReadStyle.append(*pChar);
+                }
+            }
+            break;
+
+// --- read font height ---
+
+            case xlPSHeight:
+            {
+                if( ('0' <= *pChar) && (*pChar <= '9') )
+                {
+                    if( nReadHeight != 0xFFFF )
+                    {
+                        nReadHeight *= 10;
+                        nReadHeight += (*pChar - '0');
+                        if( nReadHeight > 1600 )    // max 1600pt = 32000twips
+                            nReadHeight = 0xFFFF;
+                    }
+                }
+                else
+                {
+                    if( (nReadHeight != 0) && (nReadHeight != 0xFFFF) )
+                    {
+                        SetAttribs();
+                        mxFontData->mnHeight = nReadHeight * 20;
+                    }
+                    --pChar;
+                    eState = xlPSText;
+                }
+            }
+            break;
+        }
+        ++pChar;
+    }
+
+    // finalize
+    CreateCurrObject();
+    maInfos[ EXC_HF_LEFT   ].mnHeight += GetMaxLineHeight( EXC_HF_LEFT );
+    maInfos[ EXC_HF_CENTER ].mnHeight += GetMaxLineHeight( EXC_HF_CENTER );
+    maInfos[ EXC_HF_RIGHT  ].mnHeight += GetMaxLineHeight( EXC_HF_RIGHT );
+}
+
+void XclImpHFConverter::FillToItemSet( SfxItemSet& rItemSet, sal_uInt16 nWhichId ) const
+{
+    ScPageHFItem aHFItem( nWhichId );
+    if( maInfos[ EXC_HF_LEFT ].mxObj )
+        aHFItem.SetLeftArea( *maInfos[ EXC_HF_LEFT ].mxObj );
+    if( maInfos[ EXC_HF_CENTER ].mxObj )
+        aHFItem.SetCenterArea( *maInfos[ EXC_HF_CENTER ].mxObj );
+    if( maInfos[ EXC_HF_RIGHT ].mxObj )
+        aHFItem.SetRightArea( *maInfos[ EXC_HF_RIGHT ].mxObj );
+    rItemSet.Put( aHFItem );
+}
+
+sal_Int32 XclImpHFConverter::GetTotalHeight() const
+{
+    return ::std::max( maInfos[ EXC_HF_LEFT ].mnHeight,
+        ::std::max( maInfos[ EXC_HF_CENTER ].mnHeight, maInfos[ EXC_HF_RIGHT ].mnHeight ) );
+}
+
+// private --------------------------------------------------------------------
+
+sal_uInt16 XclImpHFConverter::GetMaxLineHeight( XclImpHFPortion ePortion ) const
+{
+    sal_uInt16 nMaxHt = maInfos[ ePortion ].mnMaxLineHt;
+    return (nMaxHt == 0) ? mxFontData->mnHeight : nMaxHt;
+}
+
+void XclImpHFConverter::UpdateMaxLineHeight( XclImpHFPortion ePortion )
+{
+    sal_uInt16& rnMaxHt = maInfos[ ePortion ].mnMaxLineHt;
+    rnMaxHt = ::std::max( rnMaxHt, mxFontData->mnHeight );
+}
+
+void XclImpHFConverter::UpdateCurrMaxLineHeight()
+{
+    UpdateMaxLineHeight( meCurrObj );
+}
+
+void XclImpHFConverter::SetAttribs()
+{
+    ESelection& rSel = GetCurrSel();
+    if( (rSel.nStartPara != rSel.nEndPara) || (rSel.nStartPos != rSel.nEndPos) )
+    {
+        SfxItemSet aItemSet( mrEE.GetEmptyItemSet() );
+        XclImpFont aFont( GetRoot(), *mxFontData );
+        aFont.FillToItemSet( aItemSet, XclFontItemType::HeaderFooter );
+        mrEE.QuickSetAttribs( aItemSet, rSel );
+        rSel.nStartPara = rSel.nEndPara;
+        rSel.nStartPos = rSel.nEndPos;
+    }
+}
+
+void XclImpHFConverter::ResetFontData()
+{
+    if( const XclImpFont* pFirstFont = GetFontBuffer().GetFont( EXC_FONT_APP ) )
+        *mxFontData = pFirstFont->GetFontData();
+    else
+    {
+        mxFontData->Clear();
+        mxFontData->mnHeight = 200;
+    }
+}
+
+void XclImpHFConverter::InsertText()
+{
+    if( !maCurrText.isEmpty() )
+    {
+        ESelection& rSel = GetCurrSel();
+        OUString sString(maCurrText.makeStringAndClear());
+        mrEE.QuickInsertText( sString, ESelection( rSel.nEndPara, rSel.nEndPos, rSel.nEndPara, rSel.nEndPos ) );
+        rSel.nEndPos = rSel.nEndPos + sString.getLength();
+        UpdateCurrMaxLineHeight();
+    }
+}
+
+void XclImpHFConverter::InsertField( const SvxFieldItem& rFieldItem )
+{
+    ESelection& rSel = GetCurrSel();
+    mrEE.QuickInsertField( rFieldItem, ESelection( rSel.nEndPara, rSel.nEndPos, rSel.nEndPara, rSel.nEndPos ) );
+    ++rSel.nEndPos;
+    UpdateCurrMaxLineHeight();
+}
+
+void XclImpHFConverter::InsertLineBreak()
+{
+    ESelection& rSel = GetCurrSel();
+    mrEE.QuickInsertText( OUString('\n'), ESelection( rSel.nEndPara, rSel.nEndPos, rSel.nEndPara, rSel.nEndPos ) );
+    ++rSel.nEndPara;
+    rSel.nEndPos = 0;
+    GetCurrInfo().mnHeight += GetMaxLineHeight( meCurrObj );
+    GetCurrInfo().mnMaxLineHt = 0;
+}
+
+void XclImpHFConverter::CreateCurrObject()
+{
+    InsertText();
+    SetAttribs();
+    GetCurrObj() = mrEE.CreateTextObject();
+}
+
+void XclImpHFConverter::SetNewPortion( XclImpHFPortion eNew )
+{
+    if( eNew != meCurrObj )
+    {
+        CreateCurrObject();
+        meCurrObj = eNew;
+        if( GetCurrObj() )
+            mrEE.SetText( *GetCurrObj() );
+        else
+            mrEE.SetText( OUString() );
+        ResetFontData();
+    }
+}
+
+// URL conversion =============================================================
+
+namespace {
+
+void lclAppendUrlChar( OUString& rUrl, sal_Unicode cChar )
+{
+    // encode special characters
+    switch( cChar )
+    {
+        case '#':   rUrl += "%23";  break;
+        case '%':   rUrl += "%25";  break;
+        default:    rUrl += OUStringChar( cChar );
+    }
+}
+
+} // namespace
+
+void XclImpUrlHelper::DecodeUrl(
+        OUString& rUrl, OUString& rTabName, bool& rbSameWb,
+        const XclImpRoot& rRoot, const OUString& rEncodedUrl )
+{
+    enum
+    {
+        xlUrlInit,              /// Initial state, read string mode character.
+        xlUrlPath,              /// Read URL path.
+        xlUrlFileName,          /// Read file name.
+        xlUrlSheetName,         /// Read sheet name.
+        xlUrlRaw                /// Raw mode. No control characters will occur.
+    } eState = xlUrlInit;
+
+    bool bEncoded = true;
+    rbSameWb = false;
+
+    sal_Unicode cCurrDrive = 0;
+    OUString aDosBase( INetURLObject( rRoot.GetBasePath() ).getFSysPath( FSysStyle::Dos ) );
+    if (!aDosBase.isEmpty() && aDosBase.match(":\\", 1))
+        cCurrDrive = aDosBase[0];
+
+    const sal_Unicode* pChar = rEncodedUrl.getStr();
+    while( *pChar )
+    {
+        switch( eState )
+        {
+
+// --- first character ---
+
+            case xlUrlInit:
+            {
+                switch( *pChar )
+                {
+                    case EXC_URLSTART_ENCODED:
+                        eState = xlUrlPath;
+                    break;
+                    case EXC_URLSTART_SELF:
+                    case EXC_URLSTART_SELFENCODED:
+                        rbSameWb = true;
+                        eState = xlUrlSheetName;
+                    break;
+                    case '[':
+                        bEncoded = false;
+                        eState = xlUrlFileName;
+                    break;
+                    default:
+                        bEncoded = false;
+                        lclAppendUrlChar( rUrl, *pChar );
+                        eState = xlUrlPath;
+                }
+            }
+            break;
+
+// --- URL path ---
+
+            case xlUrlPath:
+            {
+                switch( *pChar )
+                {
+                    case EXC_URL_DOSDRIVE:
+                    {
+                        if( *(pChar + 1) )
+                        {
+                            ++pChar;
+                            if( *pChar == '@' )
+                                rUrl += "\\\\";
+                            else
+                            {
+                                lclAppendUrlChar( rUrl, *pChar );
+                                rUrl += ":\\";
+                            }
+                        }
+                        else
+                            rUrl += "<NULL-DRIVE!>";
+                    }
+                    break;
+                    case EXC_URL_DRIVEROOT:
+                        if( cCurrDrive )
+                        {
+                            lclAppendUrlChar( rUrl, cCurrDrive );
+                            rUrl += ":";
+                        }
+                        [[fallthrough]];
+                    case EXC_URL_SUBDIR:
+                        if( bEncoded )
+                            rUrl += "\\";
+                        else    // control character in raw name -> DDE link
+                        {
+                            rUrl += OUStringChar(EXC_DDE_DELIM);
+                            eState = xlUrlRaw;
+                        }
+                    break;
+                    case EXC_URL_PARENTDIR:
+                        rUrl += "..\\";
+                    break;
+                    case EXC_URL_RAW:
+                    {
+                        if( *(pChar + 1) )
+                        {
+                            sal_Int32 nLen = *++pChar;
+                            for( sal_Int32 nChar = 0; (nChar < nLen) && *(pChar + 1); ++nChar )
+                                lclAppendUrlChar( rUrl, *++pChar );
+//                            rUrl.Append( ':' );
+                        }
+                    }
+                    break;
+                    case '[':
+                        eState = xlUrlFileName;
+                    break;
+                    default:
+                        lclAppendUrlChar( rUrl, *pChar );
+                }
+            }
+            break;
+
+// --- file name ---
+
+            case xlUrlFileName:
+            {
+                switch( *pChar )
+                {
+                    case ']':   eState = xlUrlSheetName;    break;
+                    default:    lclAppendUrlChar( rUrl, *pChar );
+                }
+            }
+            break;
+
+// --- sheet name ---
+
+            case xlUrlSheetName:
+                rTabName += OUStringChar( *pChar );
+            break;
+
+// --- raw read mode ---
+
+            case xlUrlRaw:
+                lclAppendUrlChar( rUrl, *pChar );
+            break;
+        }
+
+        ++pChar;
+    }
+}
+
+void XclImpUrlHelper::DecodeUrl(
+    OUString& rUrl, bool& rbSameWb, const XclImpRoot& rRoot, const OUString& rEncodedUrl )
+{
+    OUString aTabName;
+    OUString aUrl;
+    DecodeUrl( aUrl, aTabName, rbSameWb, rRoot, rEncodedUrl );
+    rUrl = aUrl;
+    OSL_ENSURE( aTabName.isEmpty(), "XclImpUrlHelper::DecodeUrl - sheet name ignored" );
+}
+
+bool XclImpUrlHelper::DecodeLink( OUString& rApplic, OUString& rTopic, const OUString& rEncUrl )
+{
+    sal_Int32 nPos = rEncUrl.indexOf( EXC_DDE_DELIM );
+    if( (nPos > 0) && (nPos + 1 < rEncUrl.getLength()) )
+    {
+        rApplic = rEncUrl.copy( 0, nPos );
+        rTopic = rEncUrl.copy( nPos + 1 );
+        return true;
+    }
+    return false;
+}
+
+// Cached Values ==============================================================
+
+XclImpCachedValue::XclImpCachedValue( XclImpStream& rStrm ) :
+    mfValue( 0.0 ),
+    mnBoolErr( 0 )
+{
+    mnType = rStrm.ReaduInt8();
+    switch( mnType )
+    {
+        case EXC_CACHEDVAL_EMPTY:
+            rStrm.Ignore( 8 );
+        break;
+        case EXC_CACHEDVAL_DOUBLE:
+            mfValue = rStrm.ReadDouble();
+        break;
+        case EXC_CACHEDVAL_STRING:
+            maStr = rStrm.ReadUniString();
+        break;
+        case EXC_CACHEDVAL_BOOL:
+        case EXC_CACHEDVAL_ERROR:
+        {
+            double fVal;
+            mnBoolErr = rStrm.ReaduInt8();
+            rStrm.Ignore( 7 );
+
+            std::unique_ptr<ScTokenArray> pScTokArr = rStrm.GetRoot().GetOldFmlaConverter().GetBoolErr(
+                XclTools::ErrorToEnum( fVal, mnType == EXC_CACHEDVAL_ERROR, mnBoolErr ) );
+            if( pScTokArr )
+                mxTokArr = std::move( pScTokArr );
+        }
+        break;
+        default:
+            OSL_FAIL( "XclImpCachedValue::XclImpCachedValue - unknown data type" );
+    }
+}
+
+XclImpCachedValue::~XclImpCachedValue()
+{
+}
+
+FormulaError XclImpCachedValue::GetScError() const
+{
+    return (mnType == EXC_CACHEDVAL_ERROR) ? XclTools::GetScErrorCode( mnBoolErr ) : FormulaError::NONE;
+}
+
+// Matrix Cached Values ==============================================================
+
+XclImpCachedMatrix::XclImpCachedMatrix( XclImpStream& rStrm ) :
+    mnScCols( 0 ),
+    mnScRows( 0 )
+{
+    mnScCols = rStrm.ReaduInt8();
+    mnScRows = rStrm.ReaduInt16();
+
+    if( rStrm.GetRoot().GetBiff() <= EXC_BIFF5 )
+    {
+        // in BIFF2-BIFF7: 256 columns represented by 0 columns
+        if( mnScCols == 0 )
+            mnScCols = 256;
+    }
+    else
+    {
+        // in BIFF8: columns and rows decreased by 1
+        ++mnScCols;
+        ++mnScRows;
+    }
+
+    //assuming worst case scenario of unknown types
+    const size_t nMinRecordSize = 1;
+    const size_t nMaxRows = rStrm.GetRecLeft() / (nMinRecordSize * mnScCols);
+    if (mnScRows > nMaxRows)
+    {
+        SAL_WARN("sc", "Parsing error: " << nMaxRows <<
+                 " max possible rows, but " << mnScRows << " claimed, truncating");
+        mnScRows = nMaxRows;
+    }
+
+    for( SCSIZE nScRow = 0; nScRow < mnScRows; ++nScRow )
+        for( SCSIZE nScCol = 0; nScCol < mnScCols; ++nScCol )
+            maValueList.push_back( std::make_unique<XclImpCachedValue>( rStrm ) );
+}
+
+XclImpCachedMatrix::~XclImpCachedMatrix()
+{
+}
+
+ScMatrixRef XclImpCachedMatrix::CreateScMatrix( svl::SharedStringPool& rPool ) const
+{
+    ScMatrixRef xScMatrix;
+    OSL_ENSURE( mnScCols * mnScRows == maValueList.size(), "XclImpCachedMatrix::CreateScMatrix - element count mismatch" );
+    if( mnScCols && mnScRows && static_cast< sal_uLong >( mnScCols * mnScRows ) <= maValueList.size() )
+    {
+        xScMatrix = new ScMatrix(mnScCols, mnScRows, 0.0);
+        XclImpValueList::const_iterator itValue = maValueList.begin();
+        for( SCSIZE nScRow = 0; nScRow < mnScRows; ++nScRow )
+        {
+            for( SCSIZE nScCol = 0; nScCol < mnScCols; ++nScCol )
+            {
+                switch( (*itValue)->GetType() )
+                {
+                    case EXC_CACHEDVAL_EMPTY:
+                        // Excel shows 0.0 here, not an empty cell
+                        xScMatrix->PutEmpty( nScCol, nScRow );
+                    break;
+                    case EXC_CACHEDVAL_DOUBLE:
+                        xScMatrix->PutDouble( (*itValue)->GetValue(), nScCol, nScRow );
+                    break;
+                    case EXC_CACHEDVAL_STRING:
+                        xScMatrix->PutString(rPool.intern((*itValue)->GetString()), nScCol, nScRow);
+                    break;
+                    case EXC_CACHEDVAL_BOOL:
+                        xScMatrix->PutBoolean( (*itValue)->GetBool(), nScCol, nScRow );
+                    break;
+                    case EXC_CACHEDVAL_ERROR:
+                        xScMatrix->PutError( (*itValue)->GetScError(), nScCol, nScRow );
+                    break;
+                    default:
+                        OSL_FAIL( "XclImpCachedMatrix::CreateScMatrix - unknown value type" );
+                        xScMatrix->PutEmpty( nScCol, nScRow );
+                }
+                ++itValue;
+            }
+        }
+    }
+    return xScMatrix;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xilink.cxx b/sc/source/filter/excel/xilink.cxx
new file mode 100644
index 000000000..e9fea951e
--- /dev/null
+++ b/sc/source/filter/excel/xilink.cxx
@@ -0,0 +1,962 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xilink.hxx>
+#include <document.hxx>
+#include <scextopt.hxx>
+#include <xistream.hxx>
+#include <xihelper.hxx>
+#include <xiname.hxx>
+#include <xltools.hxx>
+#include <excform.hxx>
+#include <tokenarray.hxx>
+#include <externalrefmgr.hxx>
+#include <scmatrix.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <sal/log.hxx>
+
+#include <vector>
+#include <memory>
+
+// *** Helper classes ***
+
+// Cached external cells ======================================================
+
+namespace {
+
+/**
+ * Contains the address and value of an external referenced cell.
+ * Note that this is non-copyable, so cannot be used in most stl/boost containers.
+ */
+class XclImpCrn : public XclImpCachedValue
+{
+public:
+    /** Reads a cached value and stores it with its cell address. */
+    explicit            XclImpCrn( XclImpStream& rStrm, const XclAddress& rXclPos );
+
+    const XclAddress&   GetAddress() const { return maXclPos;}
+
+private:
+    XclAddress          maXclPos;       /// Excel position of the cached cell.
+};
+
+// Sheet in an external document ==============================================
+
+/** Contains the name and sheet index of one sheet in an external document. */
+class XclImpSupbookTab
+{
+public:
+    /** Stores the sheet name and marks the sheet index as invalid.
+        The sheet index is set while creating the Calc sheet with CreateTable(). */
+    explicit            XclImpSupbookTab( const OUString& rTabName );
+
+    const OUString& GetTabName() const { return maTabName; }
+
+    /** Reads a CRN record (external referenced cell) at the specified address. */
+    void                ReadCrn( XclImpStream& rStrm, const XclAddress& rXclPos );
+
+    void                LoadCachedValues( const ScExternalRefCache::TableTypeRef& pCacheTable,
+                                          svl::SharedStringPool& rPool );
+
+private:
+    typedef std::shared_ptr< XclImpCrn > XclImpCrnRef;
+
+    std::vector< XclImpCrnRef > maCrnList;      /// List of CRN records (cached cell values).
+    OUString                    maTabName;      /// Name of the external sheet.
+};
+
+}
+
+// External document (SUPBOOK) ================================================
+
+/** This class represents an external linked document (record SUPBOOK).
+    @descr  Contains a list of all referenced sheets in the document. */
+class XclImpSupbook : protected XclImpRoot
+{
+public:
+    /** Reads the SUPBOOK record from stream. */
+    explicit            XclImpSupbook( XclImpStream& rStrm );
+
+    /** Reads an XCT record (count of following CRNs and current sheet). */
+    void                ReadXct( XclImpStream& rStrm );
+    /** Reads a CRN record (external referenced cell). */
+    void                ReadCrn( XclImpStream& rStrm );
+    /** Reads an EXTERNNAME record. */
+    void                ReadExternname( XclImpStream& rStrm, ExcelToSc* pFormulaConv );
+
+    /** Returns the SUPBOOK record type. */
+    XclSupbookType GetType() const { return meType; }
+
+    /** Returns the URL of the external document. */
+    const OUString& GetXclUrl() const { return maXclUrl; }
+
+    /** Returns the external name specified by an index from the Excel document (one-based). */
+    const XclImpExtName* GetExternName( sal_uInt16 nXclIndex ) const;
+    /** Tries to decode the URL to OLE or DDE link components.
+        @descr  For DDE links: Decodes to application name and topic.
+        For OLE object links: Decodes to class name and document URL.
+        @return  true = decoding was successful, returned strings are valid (not empty). */
+    bool                GetLinkData( OUString& rApplic, OUString& rDoc ) const;
+    /** Returns the specified macro name (1-based) or an empty string on error. */
+    OUString     GetMacroName( sal_uInt16 nXclNameIdx ) const;
+
+    OUString     GetTabName( sal_uInt16 nXtiTab ) const;
+
+    sal_uInt16          GetTabCount() const;
+
+    void                LoadCachedValues();
+
+    svl::SharedStringPool& GetSharedStringPool();
+
+private:
+
+    std::vector< std::unique_ptr<XclImpSupbookTab> >
+                        maSupbTabList;     /// All sheet names of the document.
+    std::vector< std::unique_ptr<XclImpExtName> >
+                        maExtNameList;      /// All external names of the document.
+    OUString            maXclUrl;           /// URL of the external document (Excel mode).
+    XclSupbookType      meType;             /// Type of the supbook record.
+    sal_uInt16          mnSBTab;            /// Current Excel sheet index from SUPBOOK for XCT/CRN records.
+};
+
+// Import link manager ========================================================
+
+namespace {
+
+/** Contains the SUPBOOK index and sheet indexes of an external link.
+    @descr  It is possible to enter a formula like =SUM(Sheet1:Sheet3!A1),
+    therefore here occurs a sheet range. */
+struct XclImpXti
+{
+    sal_uInt16          mnSupbook;      /// Index to SUPBOOK record.
+    sal_uInt16          mnSBTabFirst;   /// Index to the first sheet of the range in the SUPBOOK.
+    sal_uInt16          mnSBTabLast;    /// Index to the last sheet of the range in the SUPBOOK.
+    explicit     XclImpXti() : mnSupbook( SAL_MAX_UINT16 ), mnSBTabFirst( SAL_MAX_UINT16 ), mnSBTabLast( SAL_MAX_UINT16 ) {}
+};
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclImpXti& rXti )
+{
+    rXti.mnSupbook = rStrm.ReaduInt16();
+    rXti.mnSBTabFirst = rStrm.ReaduInt16();
+    rXti.mnSBTabLast = rStrm.ReaduInt16();
+    return rStrm;
+}
+
+}
+
+/** Implementation of the link manager. */
+class XclImpLinkManagerImpl : protected XclImpRoot
+{
+public:
+    explicit            XclImpLinkManagerImpl( const XclImpRoot& rRoot );
+
+    /** Reads the EXTERNSHEET record. */
+    void                ReadExternsheet( XclImpStream& rStrm );
+    /** Reads a SUPBOOK record. */
+    void                ReadSupbook( XclImpStream& rStrm );
+    /** Reads an XCT record and appends it to the current SUPBOOK. */
+    void                ReadXct( XclImpStream& rStrm );
+    /** Reads a CRN record and appends it to the current SUPBOOK. */
+    void                ReadCrn( XclImpStream& rStrm );
+    /** Reads an EXTERNNAME record and appends it to the current SUPBOOK. */
+    void                ReadExternname( XclImpStream& rStrm, ExcelToSc* pFormulaConv );
+
+    /** Returns true, if the specified XTI entry contains an internal reference. */
+    bool                IsSelfRef( sal_uInt16 nXtiIndex ) const;
+    /** Returns the Calc sheet index range of the specified XTI entry.
+        @return  true = XTI data found, returned sheet index range is valid. */
+    bool                GetScTabRange(
+                            SCTAB& rnFirstScTab, SCTAB& rnLastScTab,
+                            sal_uInt16 nXtiIndex ) const;
+    /** Returns the specified external name or 0 on error. */
+    const XclImpExtName* GetExternName( sal_uInt16 nXtiIndex, sal_uInt16 nExtName ) const;
+
+    /** Returns the absolute file URL of a supporting workbook specified by
+        the index. */
+    const OUString*       GetSupbookUrl( sal_uInt16 nXtiIndex ) const;
+
+    OUString       GetSupbookTabName( sal_uInt16 nXti, sal_uInt16 nXtiTab ) const;
+
+    /** Tries to decode the URL of the specified XTI entry to OLE or DDE link components.
+        @descr  For DDE links: Decodes to application name and topic.
+        For OLE object links: Decodes to class name and document URL.
+        @return  true = decoding was successful, returned strings are valid (not empty). */
+    bool                GetLinkData( OUString& rApplic, OUString& rTopic, sal_uInt16 nXtiIndex ) const;
+    /** Returns the specified macro name or an empty string on error. */
+    OUString     GetMacroName( sal_uInt16 nExtSheet, sal_uInt16 nExtName ) const;
+
+private:
+    /** Returns the specified XTI (link entry from BIFF8 EXTERNSHEET record). */
+    const XclImpXti*    GetXti( sal_uInt16 nXtiIndex ) const;
+    /** Returns the specified SUPBOOK (external document). */
+    const XclImpSupbook* GetSupbook( sal_uInt16 nXtiIndex ) const;
+
+    void                LoadCachedValues();
+
+private:
+    typedef std::vector< XclImpXti >  XclImpXtiVector;
+
+    XclImpXtiVector     maXtiList;          /// List of all XTI structures.
+    std::vector< std::unique_ptr<XclImpSupbook> >
+                        maSupbookList;      /// List of external documents.
+};
+
+// *** Implementation ***
+
+// Excel sheet indexes ========================================================
+
+// original Excel sheet names -------------------------------------------------
+
+void XclImpTabInfo::AppendXclTabName( const OUString& rXclTabName, SCTAB nScTab )
+{
+    maTabNames[ rXclTabName ] = nScTab;
+}
+
+void XclImpTabInfo::InsertScTab( SCTAB nScTab )
+{
+    for( auto& rEntry : maTabNames )
+        if( rEntry.second >= nScTab )
+            ++rEntry.second;
+}
+
+SCTAB XclImpTabInfo::GetScTabFromXclName( const OUString& rXclTabName ) const
+{
+    XclTabNameMap::const_iterator aIt = maTabNames.find( rXclTabName );
+    return (aIt != maTabNames.end()) ? aIt->second : SCTAB_INVALID;
+}
+
+// record creation order - TABID record ---------------------------------------
+
+void XclImpTabInfo::ReadTabid( XclImpStream& rStrm )
+{
+    OSL_ENSURE_BIFF( rStrm.GetRoot().GetBiff() == EXC_BIFF8 );
+    if( rStrm.GetRoot().GetBiff() == EXC_BIFF8 )
+    {
+        rStrm.EnableDecryption();
+        std::size_t nReadCount = rStrm.GetRecLeft() / 2;
+        OSL_ENSURE( nReadCount <= 0xFFFF, "XclImpTabInfo::ReadTabid - record too long" );
+        maTabIdVec.clear();
+        maTabIdVec.reserve( nReadCount );
+        for( std::size_t nIndex = 0; rStrm.IsValid() && (nIndex < nReadCount); ++nIndex )
+            // zero index is not allowed in BIFF8, but it seems that it occurs in real life
+            maTabIdVec.push_back( rStrm.ReaduInt16() );
+    }
+}
+
+sal_uInt16 XclImpTabInfo::GetCurrentIndex( sal_uInt16 nCreatedId, sal_uInt16 nMaxTabId ) const
+{
+    sal_uInt16 nReturn = 0;
+    for( sal_uInt16 nValue : maTabIdVec )
+    {
+        if( nValue == nCreatedId )
+            return nReturn;
+        if( nValue <= nMaxTabId )
+            ++nReturn;
+    }
+    return 0;
+}
+
+// External names =============================================================
+
+XclImpExtName::MOper::MOper(svl::SharedStringPool& rPool, XclImpStream& rStrm) :
+    mxCached(new ScMatrix(0,0))
+{
+    SCSIZE nLastCol = rStrm.ReaduInt8();
+    SCSIZE nLastRow = rStrm.ReaduInt16();
+
+    //assuming worst case scenario of nOp + one byte unistring len
+    const size_t nMinRecordSize = 2;
+    const size_t nMaxRows = rStrm.GetRecLeft() / (nMinRecordSize * (nLastCol+1));
+    if (nLastRow >= nMaxRows)
+    {
+        SAL_WARN("sc", "Parsing error: " << nMaxRows <<
+                 " max possible rows, but " << nLastRow << " index claimed, truncating");
+        if (nMaxRows > 0)
+            nLastRow = nMaxRows-1;
+        else
+            return;
+    }
+
+    mxCached->Resize(nLastCol+1, nLastRow+1);
+    for (SCSIZE nRow = 0; nRow <= nLastRow; ++nRow)
+    {
+        for (SCSIZE nCol = 0; nCol <= nLastCol; ++nCol)
+        {
+            sal_uInt8 nOp;
+            nOp = rStrm.ReaduInt8();
+            switch (nOp)
+            {
+                case 0x01:
+                {
+                    double fVal = rStrm.ReadDouble();
+                    mxCached->PutDouble(fVal, nCol, nRow);
+                }
+                break;
+                case 0x02:
+                {
+                    OUString aStr = rStrm.ReadUniString();
+                    mxCached->PutString(rPool.intern(aStr), nCol, nRow);
+                }
+                break;
+                case 0x04:
+                {
+                    bool bVal = rStrm.ReaduInt8();
+                    mxCached->PutBoolean(bVal, nCol, nRow);
+                    rStrm.Ignore(7);
+                }
+                break;
+                case 0x10:
+                {
+                    sal_uInt8 nErr = rStrm.ReaduInt8();
+                    // Map the error code from xls to calc.
+                    mxCached->PutError(XclTools::GetScErrorCode(nErr), nCol, nRow);
+                    rStrm.Ignore(7);
+                }
+                break;
+                default:
+                    rStrm.Ignore(8);
+            }
+        }
+    }
+}
+
+const ScMatrix& XclImpExtName::MOper::GetCache() const
+{
+    return *mxCached;
+}
+
+XclImpExtName::XclImpExtName( XclImpSupbook& rSupbook, XclImpStream& rStrm, XclSupbookType eSubType, ExcelToSc* pFormulaConv )
+    : mnStorageId(0)
+{
+    sal_uInt16 nFlags(0);
+    sal_uInt8 nLen(0);
+
+    nFlags = rStrm.ReaduInt16();
+    mnStorageId = rStrm.ReaduInt32();
+    nLen = rStrm.ReaduInt8();
+    maName = rStrm.ReadUniString( nLen );
+    if( ::get_flag( nFlags, EXC_EXTN_BUILTIN ) || !::get_flag( nFlags, EXC_EXTN_OLE_OR_DDE ) )
+    {
+        if( eSubType == XclSupbookType::Addin )
+        {
+            meType = xlExtAddIn;
+            maName = XclImpRoot::GetScAddInName( maName );
+        }
+        else if ( (eSubType == XclSupbookType::Eurotool) &&
+                maName.equalsIgnoreAsciiCase( "EUROCONVERT" ) )
+            meType = xlExtEuroConvert;
+        else
+        {
+            meType = xlExtName;
+            maName = ScfTools::ConvertToScDefinedName( maName );
+        }
+    }
+    else
+    {
+        meType = ::get_flagvalue( nFlags, EXC_EXTN_OLE, xlExtOLE, xlExtDDE );
+    }
+
+    switch (meType)
+    {
+        case xlExtDDE:
+            if (rStrm.GetRecLeft() > 1)
+                mxDdeMatrix.reset(new XclImpCachedMatrix(rStrm));
+        break;
+        case xlExtName:
+            // TODO: For now, only global external names are supported.  In future
+            // we should extend this to supporting per-sheet external names.
+            if (mnStorageId == 0 && pFormulaConv)
+            {
+                std::unique_ptr<ScTokenArray> pArray;
+                sal_uInt16 nFmlaLen;
+                nFmlaLen = rStrm.ReaduInt16();
+                std::vector<OUString> aTabNames;
+                sal_uInt16 nCount = rSupbook.GetTabCount();
+                aTabNames.reserve(nCount);
+                for (sal_uInt16 i = 0; i < nCount; ++i)
+                    aTabNames.push_back(rSupbook.GetTabName(i));
+
+                pFormulaConv->ConvertExternName(pArray, rStrm, nFmlaLen, rSupbook.GetXclUrl(), aTabNames);
+                if (pArray)
+                    mxArray = std::move( pArray );
+            }
+        break;
+        case xlExtOLE:
+            mpMOper.reset( new MOper(rSupbook.GetSharedStringPool(), rStrm) );
+        break;
+        default:
+            ;
+    }
+}
+
+XclImpExtName::~XclImpExtName()
+{
+}
+
+void XclImpExtName::CreateDdeData( ScDocument& rDoc, const OUString& rApplic, const OUString& rTopic ) const
+{
+    ScMatrixRef xResults;
+    if( mxDdeMatrix )
+        xResults = mxDdeMatrix->CreateScMatrix(rDoc.GetSharedStringPool());
+    rDoc.CreateDdeLink( rApplic, rTopic, maName, SC_DDE_DEFAULT, xResults );
+}
+
+void XclImpExtName::CreateExtNameData( const ScDocument& rDoc, sal_uInt16 nFileId ) const
+{
+    if (!mxArray)
+        return;
+
+    ScExternalRefManager* pRefMgr = rDoc.GetExternalRefManager();
+    pRefMgr->storeRangeNameTokens(nFileId, maName, *mxArray);
+}
+
+namespace {
+
+/**
+ * Decompose the name into sheet name and range name.  An OLE link name is
+ * always formatted like this [ !Sheet1!R1C1:R5C2 ] and it always uses R1C1
+ * notation.
+ */
+bool extractSheetAndRange(const OUString& rName, OUString& rSheet, OUString& rRange)
+{
+    sal_Int32 n = rName.getLength();
+    const sal_Unicode* p = rName.getStr();
+    OUStringBuffer aBuf;
+    bool bInSheet = true;
+    for (sal_Int32 i = 0; i < n; ++i, ++p)
+    {
+        if (i == 0)
+        {
+            // first character must be '!'.
+            if (*p != '!')
+                return false;
+            continue;
+        }
+
+        if (*p == '!')
+        {
+            // sheet name to range separator.
+            if (!bInSheet)
+                return false;
+            rSheet = aBuf.makeStringAndClear();
+            bInSheet = false;
+            continue;
+        }
+
+        aBuf.append(*p);
+    }
+
+    rRange = aBuf.makeStringAndClear();
+    return true;
+}
+
+}
+
+bool XclImpExtName::CreateOleData(const ScDocument& rDoc, const OUString& rUrl,
+                                  sal_uInt16& rFileId, OUString& rTabName, ScRange& rRange) const
+{
+    if (!mpMOper)
+        return false;
+
+    OUString aSheet, aRangeStr;
+    if (!extractSheetAndRange(maName, aSheet, aRangeStr))
+        return false;
+
+    ScRange aRange;
+    ScRefFlags nRes = aRange.ParseAny(aRangeStr, rDoc, formula::FormulaGrammar::CONV_XL_R1C1);
+    if ((nRes & ScRefFlags::VALID) == ScRefFlags::ZERO)
+        return false;
+
+    if (aRange.aStart.Tab() != aRange.aEnd.Tab())
+        // We don't support multi-sheet range for this.
+        return false;
+
+    const ScMatrix& rCache = mpMOper->GetCache();
+    SCSIZE nC, nR;
+    rCache.GetDimensions(nC, nR);
+    if (!nC || !nR)
+        // cache matrix is empty.
+        return false;
+
+    ScExternalRefManager* pRefMgr = rDoc.GetExternalRefManager();
+    sal_uInt16 nFileId = pRefMgr->getExternalFileId(rUrl);
+    ScExternalRefCache::TableTypeRef xTab = pRefMgr->getCacheTable(nFileId, aSheet, true);
+    if (!xTab)
+        // cache table creation failed.
+        return false;
+
+    xTab->setWholeTableCached();
+    for (SCSIZE i = 0; i < nR; ++i)
+    {
+        for (SCSIZE j = 0; j < nC; ++j)
+        {
+            SCCOL nCol = aRange.aStart.Col() + j;
+            SCROW nRow = aRange.aStart.Row() + i;
+
+            ScMatrixValue aVal = rCache.Get(j, i);
+            switch (aVal.nType)
+            {
+                case ScMatValType::Boolean:
+                {
+                    bool b = aVal.GetBoolean();
+                    ScExternalRefCache::TokenRef pToken(new formula::FormulaDoubleToken(b ? 1.0 : 0.0));
+                    xTab->setCell(nCol, nRow, pToken, 0, false);
+                }
+                break;
+                case ScMatValType::Value:
+                {
+                    ScExternalRefCache::TokenRef pToken(new formula::FormulaDoubleToken(aVal.fVal));
+                    xTab->setCell(nCol, nRow, pToken, 0, false);
+                }
+                break;
+                case ScMatValType::String:
+                {
+                    ScExternalRefCache::TokenRef pToken(new formula::FormulaStringToken(aVal.GetString()));
+                    xTab->setCell(nCol, nRow, pToken, 0, false);
+                }
+                break;
+                default:
+                    ;
+            }
+        }
+    }
+
+    rFileId = nFileId;
+    rTabName = aSheet;
+    rRange = aRange;
+    return true;
+}
+
+bool XclImpExtName::HasFormulaTokens() const
+{
+    return bool(mxArray);
+}
+
+// Cached external cells ======================================================
+
+XclImpCrn::XclImpCrn( XclImpStream& rStrm, const XclAddress& rXclPos ) :
+    XclImpCachedValue( rStrm ),
+    maXclPos( rXclPos )
+{
+}
+
+// Sheet in an external document ==============================================
+
+XclImpSupbookTab::XclImpSupbookTab( const OUString& rTabName ) :
+    maTabName( rTabName )
+{
+}
+
+void XclImpSupbookTab::ReadCrn( XclImpStream& rStrm, const XclAddress& rXclPos )
+{
+    XclImpCrnRef crnRef = std::make_shared<XclImpCrn>(rStrm, rXclPos);
+    maCrnList.push_back( crnRef );
+}
+
+void XclImpSupbookTab::LoadCachedValues( const ScExternalRefCache::TableTypeRef& pCacheTable,
+        svl::SharedStringPool& rPool )
+{
+    if (maCrnList.empty())
+        return;
+
+    for (const auto& rxCrn : maCrnList)
+    {
+        const XclImpCrn* const pCrn = rxCrn.get();
+        const XclAddress& rAddr = pCrn->GetAddress();
+        switch (pCrn->GetType())
+        {
+            case EXC_CACHEDVAL_BOOL:
+            {
+                bool b = pCrn->GetBool();
+                ScExternalRefCache::TokenRef pToken(new formula::FormulaDoubleToken(b ? 1.0 : 0.0));
+                pCacheTable->setCell(rAddr.mnCol, rAddr.mnRow, pToken, 0, false);
+            }
+            break;
+            case EXC_CACHEDVAL_DOUBLE:
+            {
+                double f = pCrn->GetValue();
+                ScExternalRefCache::TokenRef pToken(new formula::FormulaDoubleToken(f));
+                pCacheTable->setCell(rAddr.mnCol, rAddr.mnRow, pToken, 0, false);
+            }
+            break;
+            case EXC_CACHEDVAL_ERROR:
+            {
+                double fError = XclTools::ErrorToDouble( pCrn->GetXclError() );
+                ScExternalRefCache::TokenRef pToken(new formula::FormulaDoubleToken(fError));
+                pCacheTable->setCell(rAddr.mnCol, rAddr.mnRow, pToken, 0, false);
+            }
+            break;
+            case EXC_CACHEDVAL_STRING:
+            {
+                svl::SharedString aSS( rPool.intern( pCrn->GetString()));
+                ScExternalRefCache::TokenRef pToken(new formula::FormulaStringToken( aSS));
+                pCacheTable->setCell(rAddr.mnCol, rAddr.mnRow, pToken, 0, false);
+            }
+            break;
+            default:
+                ;
+        }
+    }
+}
+
+// External document (SUPBOOK) ================================================
+
+XclImpSupbook::XclImpSupbook( XclImpStream& rStrm ) :
+    XclImpRoot( rStrm.GetRoot() ),
+    meType( XclSupbookType::Unknown ),
+    mnSBTab( EXC_TAB_DELETED )
+{
+    sal_uInt16 nSBTabCnt;
+    nSBTabCnt = rStrm.ReaduInt16();
+
+    if( rStrm.GetRecLeft() == 2 )
+    {
+        switch( rStrm.ReaduInt16() )
+        {
+            case EXC_SUPB_SELF:     meType = XclSupbookType::Self;   break;
+            case EXC_SUPB_ADDIN:    meType = XclSupbookType::Addin;  break;
+            default:    OSL_FAIL( "XclImpSupbook::XclImpSupbook - unknown special SUPBOOK type" );
+        }
+        return;
+    }
+
+    OUString aEncUrl( rStrm.ReadUniString() );
+    bool bSelf = false;
+    XclImpUrlHelper::DecodeUrl( maXclUrl, bSelf, GetRoot(), aEncUrl );
+
+    if( maXclUrl.equalsIgnoreAsciiCase( "\010EUROTOOL.XLA" ) )
+    {
+        meType = XclSupbookType::Eurotool;
+        maSupbTabList.push_back( std::make_unique<XclImpSupbookTab>( maXclUrl ) );
+    }
+    else if( nSBTabCnt )
+    {
+        meType = XclSupbookType::Extern;
+
+        //assuming all empty strings with just len header of 0
+        const size_t nMinRecordSize = sizeof(sal_Int16);
+        const size_t nMaxRecords = rStrm.GetRecLeft() / nMinRecordSize;
+        if (nSBTabCnt > nMaxRecords)
+        {
+            SAL_WARN("sc", "Parsing error: " << nMaxRecords <<
+                     " max possible entries, but " << nSBTabCnt << " claimed, truncating");
+            nSBTabCnt = nMaxRecords;
+        }
+
+        for( sal_uInt16 nSBTab = 0; nSBTab < nSBTabCnt; ++nSBTab )
+        {
+            OUString aTabName( rStrm.ReadUniString() );
+            maSupbTabList.push_back( std::make_unique<XclImpSupbookTab>( aTabName ) );
+        }
+    }
+    else
+    {
+        meType = XclSupbookType::Special;
+        // create dummy list entry
+        maSupbTabList.push_back( std::make_unique<XclImpSupbookTab>( maXclUrl ) );
+    }
+}
+
+void XclImpSupbook::ReadXct( XclImpStream& rStrm )
+{
+    rStrm.Ignore( 2 );
+    mnSBTab = rStrm.ReaduInt16();
+}
+
+void XclImpSupbook::ReadCrn( XclImpStream& rStrm )
+{
+    if (mnSBTab >= maSupbTabList.size())
+        return;
+    XclImpSupbookTab& rSbTab = *maSupbTabList[mnSBTab];
+    sal_uInt8 nXclColLast, nXclColFirst;
+    sal_uInt16 nXclRow;
+    nXclColLast = rStrm.ReaduInt8();
+    nXclColFirst = rStrm.ReaduInt8();
+    nXclRow = rStrm.ReaduInt16();
+
+    for( sal_uInt8 nXclCol = nXclColFirst; (nXclCol <= nXclColLast) && (rStrm.GetRecLeft() > 1); ++nXclCol )
+        rSbTab.ReadCrn( rStrm, XclAddress( nXclCol, nXclRow ) );
+}
+
+void XclImpSupbook::ReadExternname( XclImpStream& rStrm, ExcelToSc* pFormulaConv )
+{
+    maExtNameList.push_back( std::make_unique<XclImpExtName>( *this, rStrm, meType, pFormulaConv ) );
+}
+
+const XclImpExtName* XclImpSupbook::GetExternName( sal_uInt16 nXclIndex ) const
+{
+    if (nXclIndex == 0)
+    {
+        SAL_WARN("sc", "XclImpSupbook::GetExternName - index must be >0");
+        return nullptr;
+    }
+    if (meType == XclSupbookType::Self || nXclIndex > maExtNameList.size())
+        return nullptr;
+    return maExtNameList[nXclIndex-1].get();
+}
+
+bool XclImpSupbook::GetLinkData( OUString& rApplic, OUString& rTopic ) const
+{
+    return (meType == XclSupbookType::Special) && XclImpUrlHelper::DecodeLink( rApplic, rTopic, maXclUrl );
+}
+
+OUString XclImpSupbook::GetMacroName( sal_uInt16 nXclNameIdx ) const
+{
+    OSL_ENSURE( nXclNameIdx > 0, "XclImpSupbook::GetMacroName - index must be >0" );
+    const XclImpName* pName = (meType == XclSupbookType::Self) ? GetNameManager().GetName( nXclNameIdx ) : nullptr;
+    return (pName && pName->IsVBName()) ? pName->GetScName() : OUString();
+}
+
+OUString XclImpSupbook::GetTabName( sal_uInt16 nXtiTab ) const
+{
+    if (nXtiTab >= maSupbTabList.size())
+        return OUString();
+    return maSupbTabList[nXtiTab]->GetTabName();
+}
+
+sal_uInt16 XclImpSupbook::GetTabCount() const
+{
+    return ulimit_cast<sal_uInt16>(maSupbTabList.size());
+}
+
+void XclImpSupbook::LoadCachedValues()
+{
+    if (meType != XclSupbookType::Extern || GetExtDocOptions().GetDocSettings().mnLinkCnt > 0 || !GetDocShell())
+        return;
+
+    OUString aAbsUrl( ScGlobal::GetAbsDocName(maXclUrl, GetDocShell()) );
+
+    ScExternalRefManager* pRefMgr = GetRoot().GetDoc().GetExternalRefManager();
+    sal_uInt16 nFileId = pRefMgr->getExternalFileId(aAbsUrl);
+
+    for (auto& rxTab : maSupbTabList)
+    {
+        const OUString& rTabName = rxTab->GetTabName();
+        ScExternalRefCache::TableTypeRef pCacheTable = pRefMgr->getCacheTable(nFileId, rTabName, true);
+        rxTab->LoadCachedValues( pCacheTable, GetSharedStringPool());
+        pCacheTable->setWholeTableCached();
+    }
+}
+
+svl::SharedStringPool& XclImpSupbook::GetSharedStringPool()
+{
+    return GetDoc().GetSharedStringPool();
+}
+
+// Import link manager ========================================================
+
+XclImpLinkManagerImpl::XclImpLinkManagerImpl( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot )
+{
+}
+
+void XclImpLinkManagerImpl::ReadExternsheet( XclImpStream& rStrm )
+{
+    sal_uInt16 nXtiCount;
+    nXtiCount = rStrm.ReaduInt16();
+    OSL_ENSURE( static_cast< std::size_t >( nXtiCount * 6 ) == rStrm.GetRecLeft(), "XclImpLinkManagerImpl::ReadExternsheet - invalid count" );
+    nXtiCount = static_cast< sal_uInt16 >( ::std::min< std::size_t >( nXtiCount, rStrm.GetRecLeft() / 6 ) );
+
+    /*  #i104057# A weird external XLS generator writes multiple EXTERNSHEET
+        records instead of only one as expected. Surprisingly, Excel seems to
+        insert the entries of the second record before the entries of the first
+        record. */
+    XclImpXtiVector aNewEntries( nXtiCount );
+    for( auto& rNewEntry : aNewEntries )
+    {
+        if (!rStrm.IsValid())
+            break;
+        rStrm >> rNewEntry;
+    }
+    maXtiList.insert( maXtiList.begin(), aNewEntries.begin(), aNewEntries.end() );
+
+    LoadCachedValues();
+}
+
+void XclImpLinkManagerImpl::ReadSupbook( XclImpStream& rStrm )
+{
+    maSupbookList.push_back( std::make_unique<XclImpSupbook>( rStrm ) );
+}
+
+void XclImpLinkManagerImpl::ReadXct( XclImpStream& rStrm )
+{
+    if( !maSupbookList.empty() )
+        maSupbookList.back()->ReadXct( rStrm );
+}
+
+void XclImpLinkManagerImpl::ReadCrn( XclImpStream& rStrm )
+{
+    if( !maSupbookList.empty() )
+        maSupbookList.back()->ReadCrn( rStrm );
+}
+
+void XclImpLinkManagerImpl::ReadExternname( XclImpStream& rStrm, ExcelToSc* pFormulaConv )
+{
+    if( !maSupbookList.empty() )
+        maSupbookList.back()->ReadExternname( rStrm, pFormulaConv );
+}
+
+bool XclImpLinkManagerImpl::IsSelfRef( sal_uInt16 nXtiIndex ) const
+{
+    const XclImpSupbook* pSupbook = GetSupbook( nXtiIndex );
+    return pSupbook && (pSupbook->GetType() == XclSupbookType::Self);
+}
+
+bool XclImpLinkManagerImpl::GetScTabRange(
+        SCTAB& rnFirstScTab, SCTAB& rnLastScTab, sal_uInt16 nXtiIndex ) const
+{
+    if( const XclImpXti* pXti = GetXti( nXtiIndex ) )
+    {
+        if (!maSupbookList.empty() && (pXti->mnSupbook < maSupbookList.size()) )
+        {
+            rnFirstScTab = pXti->mnSBTabFirst;
+            rnLastScTab  = pXti->mnSBTabLast;
+            return true;
+        }
+    }
+    return false;
+}
+
+const XclImpExtName* XclImpLinkManagerImpl::GetExternName( sal_uInt16 nXtiIndex, sal_uInt16 nExtName ) const
+{
+    const XclImpSupbook* pSupbook = GetSupbook( nXtiIndex );
+    return pSupbook ? pSupbook->GetExternName( nExtName ) : nullptr;
+}
+
+const OUString* XclImpLinkManagerImpl::GetSupbookUrl( sal_uInt16 nXtiIndex ) const
+{
+    const XclImpSupbook* p = GetSupbook( nXtiIndex );
+    if (!p)
+        return nullptr;
+    return &p->GetXclUrl();
+}
+
+OUString XclImpLinkManagerImpl::GetSupbookTabName( sal_uInt16 nXti, sal_uInt16 nXtiTab ) const
+{
+    const XclImpSupbook* p = GetSupbook(nXti);
+    return p ? p->GetTabName(nXtiTab) : OUString();
+}
+
+bool XclImpLinkManagerImpl::GetLinkData( OUString& rApplic, OUString& rTopic, sal_uInt16 nXtiIndex ) const
+{
+    const XclImpSupbook* pSupbook = GetSupbook( nXtiIndex );
+    return pSupbook && pSupbook->GetLinkData( rApplic, rTopic );
+}
+
+OUString XclImpLinkManagerImpl::GetMacroName( sal_uInt16 nExtSheet, sal_uInt16 nExtName ) const
+{
+    const XclImpSupbook* pSupbook = GetSupbook( nExtSheet );
+    return pSupbook ? pSupbook->GetMacroName( nExtName ) : OUString();
+}
+
+const XclImpXti* XclImpLinkManagerImpl::GetXti( sal_uInt16 nXtiIndex ) const
+{
+    return (nXtiIndex < maXtiList.size()) ? &maXtiList[ nXtiIndex ] : nullptr;
+}
+
+const XclImpSupbook* XclImpLinkManagerImpl::GetSupbook( sal_uInt16 nXtiIndex ) const
+{
+    if ( maSupbookList.empty() )
+        return nullptr;
+    const XclImpXti* pXti = GetXti( nXtiIndex );
+    if (!pXti || pXti->mnSupbook >= maSupbookList.size())
+        return nullptr;
+    return maSupbookList.at( pXti->mnSupbook ).get();
+}
+
+void XclImpLinkManagerImpl::LoadCachedValues()
+{
+    // Read all CRN records which can be accessed via XclImpSupbook, and store
+    // the cached values to the external reference manager.
+    for (auto& rxSupbook : maSupbookList)
+        rxSupbook->LoadCachedValues();
+}
+
+XclImpLinkManager::XclImpLinkManager( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot ),
+    mxImpl( new XclImpLinkManagerImpl( rRoot ) )
+{
+}
+
+XclImpLinkManager::~XclImpLinkManager()
+{
+}
+
+void XclImpLinkManager::ReadExternsheet( XclImpStream& rStrm )
+{
+    mxImpl->ReadExternsheet( rStrm );
+}
+
+void XclImpLinkManager::ReadSupbook( XclImpStream& rStrm )
+{
+    mxImpl->ReadSupbook( rStrm );
+}
+
+void XclImpLinkManager::ReadXct( XclImpStream& rStrm )
+{
+    mxImpl->ReadXct( rStrm );
+}
+
+void XclImpLinkManager::ReadCrn( XclImpStream& rStrm )
+{
+    mxImpl->ReadCrn( rStrm );
+}
+
+void XclImpLinkManager::ReadExternname( XclImpStream& rStrm, ExcelToSc* pFormulaConv )
+{
+    mxImpl->ReadExternname( rStrm, pFormulaConv );
+}
+
+bool XclImpLinkManager::IsSelfRef( sal_uInt16 nXtiIndex ) const
+{
+    return mxImpl->IsSelfRef( nXtiIndex );
+}
+
+bool XclImpLinkManager::GetScTabRange(
+        SCTAB& rnFirstScTab, SCTAB& rnLastScTab, sal_uInt16 nXtiIndex ) const
+{
+    return mxImpl->GetScTabRange( rnFirstScTab, rnLastScTab, nXtiIndex );
+}
+
+const XclImpExtName* XclImpLinkManager::GetExternName( sal_uInt16 nXtiIndex, sal_uInt16 nExtName ) const
+{
+    return mxImpl->GetExternName( nXtiIndex, nExtName );
+}
+
+const OUString* XclImpLinkManager::GetSupbookUrl( sal_uInt16 nXtiIndex ) const
+{
+    return mxImpl->GetSupbookUrl(nXtiIndex);
+}
+
+OUString XclImpLinkManager::GetSupbookTabName( sal_uInt16 nXti,  sal_uInt16 nXtiTab ) const
+{
+    return mxImpl->GetSupbookTabName(nXti, nXtiTab);
+}
+
+bool XclImpLinkManager::GetLinkData( OUString& rApplic, OUString& rTopic, sal_uInt16 nXtiIndex ) const
+{
+    return mxImpl->GetLinkData( rApplic, rTopic, nXtiIndex );
+}
+
+OUString XclImpLinkManager::GetMacroName( sal_uInt16 nExtSheet, sal_uInt16 nExtName ) const
+{
+    return mxImpl->GetMacroName( nExtSheet, nExtName );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xiname.cxx b/sc/source/filter/excel/xiname.cxx
new file mode 100644
index 000000000..d498dfba4
--- /dev/null
+++ b/sc/source/filter/excel/xiname.cxx
@@ -0,0 +1,322 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xiname.hxx>
+#include <xlname.hxx>
+#include <rangenam.hxx>
+#include <xistream.hxx>
+#include <excform.hxx>
+#include <excimp8.hxx>
+#include <scextopt.hxx>
+#include <document.hxx>
+
+// *** Implementation ***
+
+XclImpName::TokenStrmData::TokenStrmData( XclImpStream& rStrm ) :
+    mrStrm(rStrm), mnStrmPos(0), mnStrmSize(0) {}
+
+XclImpName::XclImpName( XclImpStream& rStrm, sal_uInt16 nXclNameIdx ) :
+    XclImpRoot( rStrm.GetRoot() ),
+    mpScData( nullptr ),
+    mnScTab( SCTAB_MAX ),
+    meNameType( ScRangeData::Type::Name ),
+    mnXclTab( EXC_NAME_GLOBAL ),
+    mnNameIndex( nXclNameIdx ),
+    mbVBName( false ),
+    mbMacro( false )
+{
+    ExcelToSc& rFmlaConv = GetOldFmlaConverter();
+
+    // 1) *** read data from stream *** ---------------------------------------
+
+    sal_uInt16 nFlags = 0, nFmlaSize = 0, nExtSheet = EXC_NAME_GLOBAL;
+    sal_uInt8 nNameLen = 0;
+    sal_Unicode cBuiltIn(EXC_BUILTIN_UNKNOWN);      /// Excel built-in name index.
+
+    switch( GetBiff() )
+    {
+        case EXC_BIFF2:
+        {
+            sal_uInt8 nFlagsBiff2;
+            nFlagsBiff2 = rStrm.ReaduInt8();
+            rStrm.Ignore( 1 );
+            rStrm.Ignore( 1 ); //nShortCut
+            nNameLen = rStrm.ReaduInt8();
+            nFmlaSize = rStrm.ReaduInt8();
+            ::set_flag( nFlags, EXC_NAME_FUNC, ::get_flag( nFlagsBiff2, EXC_NAME2_FUNC ) );
+        }
+        break;
+
+        case EXC_BIFF3:
+        case EXC_BIFF4:
+        {
+            nFlags = rStrm.ReaduInt16();
+            rStrm.Ignore( 1 ); //nShortCut
+            nNameLen = rStrm.ReaduInt8();
+            nFmlaSize = rStrm.ReaduInt16();
+        }
+        break;
+
+        case EXC_BIFF5:
+        case EXC_BIFF8:
+        {
+            nFlags = rStrm.ReaduInt16();
+            rStrm.Ignore( 1 ); //nShortCut
+            nNameLen = rStrm.ReaduInt8();
+            nFmlaSize = rStrm.ReaduInt16();
+            nExtSheet = rStrm.ReaduInt16();
+            mnXclTab = rStrm.ReaduInt16();
+            rStrm.Ignore( 4 );
+        }
+        break;
+
+        default: DBG_ERROR_BIFF();
+    }
+
+    if( GetBiff() <= EXC_BIFF5 )
+        maXclName = rStrm.ReadRawByteString( nNameLen );
+    else
+        maXclName = rStrm.ReadUniString( nNameLen );
+
+    // 2) *** convert sheet index and name *** --------------------------------
+
+    // functions and VBA
+    bool bFunction = ::get_flag( nFlags, EXC_NAME_FUNC );
+    mbVBName = ::get_flag( nFlags, EXC_NAME_VB );
+    mbMacro = ::get_flag( nFlags, EXC_NAME_PROC );
+
+    // get built-in name, or convert characters invalid in Calc
+    bool bBuiltIn = ::get_flag( nFlags, EXC_NAME_BUILTIN );
+
+    // special case for BIFF5 filter range - name appears as plain text without built-in flag
+    if( (GetBiff() == EXC_BIFF5) && (maXclName == XclTools::GetXclBuiltInDefName(EXC_BUILTIN_FILTERDATABASE)) )
+    {
+        bBuiltIn = true;
+        maXclName = OUStringChar(EXC_BUILTIN_FILTERDATABASE);
+    }
+
+    // convert Excel name to Calc name
+    if( mbVBName )
+    {
+        // VB macro name
+        maScName = maXclName;
+    }
+    else if( bBuiltIn )
+    {
+        // built-in name
+        if( !maXclName.isEmpty() )
+            cBuiltIn = maXclName[0];
+        if( cBuiltIn == '?' )      // NUL character is imported as '?'
+            cBuiltIn = '\0';
+        maScName = XclTools::GetBuiltInDefName( cBuiltIn );
+    }
+    else
+    {
+        // any other name
+        maScName = ScfTools::ConvertToScDefinedName( maXclName );
+    }
+
+    // add index for local names
+    if( mnXclTab != EXC_NAME_GLOBAL )
+    {
+        sal_uInt16 nUsedTab = (GetBiff() == EXC_BIFF8) ? mnXclTab : nExtSheet;
+        // TODO: may not work for BIFF5, handle skipped sheets (all BIFF)
+        mnScTab = static_cast< SCTAB >( nUsedTab - 1 );
+    }
+
+    // 3) *** convert the name definition formula *** -------------------------
+
+    rFmlaConv.Reset();
+    std::unique_ptr<ScTokenArray> pTokArr;
+
+    if( ::get_flag( nFlags, EXC_NAME_BIG ) )
+    {
+        // special, unsupported name
+        pTokArr = rFmlaConv.GetDummy();
+    }
+    else if( bBuiltIn )
+    {
+        SCTAB const nLocalTab = (mnXclTab == EXC_NAME_GLOBAL) ? SCTAB_MAX : (mnXclTab - 1);
+
+        // --- print ranges or title ranges ---
+        rStrm.PushPosition();
+        switch( cBuiltIn )
+        {
+            case EXC_BUILTIN_PRINTAREA:
+                if( rFmlaConv.Convert( GetPrintAreaBuffer(), rStrm, nFmlaSize, nLocalTab, FT_RangeName ) == ConvErr::OK )
+                    meNameType |= ScRangeData::Type::PrintArea;
+            break;
+            case EXC_BUILTIN_PRINTTITLES:
+                if( rFmlaConv.Convert( GetTitleAreaBuffer(), rStrm, nFmlaSize, nLocalTab, FT_RangeName ) == ConvErr::OK )
+                    meNameType |= ScRangeData::Type::ColHeader | ScRangeData::Type::RowHeader;
+            break;
+        }
+        rStrm.PopPosition();
+
+        // --- name formula ---
+        // JEG : double check this.  It is clearly false for normal names
+        //  but some of the builtins (sheettitle?) might be able to handle arrays
+        rFmlaConv.Convert( pTokArr, rStrm, nFmlaSize, false, FT_RangeName );
+
+        // --- auto or advanced filter ---
+        if ((GetBiff() == EXC_BIFF8) && pTokArr)
+        {
+            ScRange aRange;
+            if (pTokArr->IsReference(aRange, ScAddress()))
+            {
+                switch( cBuiltIn )
+                {
+                    case EXC_BUILTIN_FILTERDATABASE:
+                        GetFilterManager().Insert( &GetOldRoot(), aRange);
+                    break;
+                    case EXC_BUILTIN_CRITERIA:
+                        GetFilterManager().AddAdvancedRange( aRange );
+                        meNameType |= ScRangeData::Type::Criteria;
+                    break;
+                    case EXC_BUILTIN_EXTRACT:
+                        if (pTokArr->IsValidReference(aRange, ScAddress()))
+                            GetFilterManager().AddExtractPos( aRange );
+                    break;
+                }
+            }
+        }
+    }
+    else if( nFmlaSize > 0 )
+    {
+        // Regular defined name.  We need to convert the tokens after all the
+        // names have been registered (for cross-referenced names).
+        mpTokensData.reset(new TokenStrmData(rStrm));
+        mpTokensData->mnStrmPos = rStrm.GetSvStreamPos();
+        rStrm.StorePosition(mpTokensData->maStrmPos);
+        mpTokensData->mnStrmSize = nFmlaSize;
+    }
+
+    if (pTokArr && !bFunction && !mbVBName)
+        InsertName(pTokArr.get());
+}
+
+void XclImpName::ConvertTokens()
+{
+    if (!mpTokensData)
+        return;
+
+    ExcelToSc& rFmlaConv = GetOldFmlaConverter();
+    rFmlaConv.Reset();
+    std::unique_ptr<ScTokenArray> pArray;
+
+    XclImpStreamPos aOldPos;
+    XclImpStream& rStrm = mpTokensData->mrStrm;
+    rStrm.StorePosition(aOldPos);
+    rStrm.RestorePosition(mpTokensData->maStrmPos);
+    rFmlaConv.Convert(pArray, rStrm, mpTokensData->mnStrmSize, true, FT_RangeName);
+    rStrm.RestorePosition(aOldPos);
+
+    if (pArray)
+        InsertName(pArray.get());
+
+    mpTokensData.reset();
+}
+
+void XclImpName::InsertName(const ScTokenArray* pArray)
+{
+    // create the Calc name data
+    ScRangeData* pData = new ScRangeData(GetDoc(), maScName, *pArray, ScAddress(), meNameType);
+    pData->GuessPosition();             // calculate base position for relative refs
+    pData->SetIndex( mnNameIndex );     // used as unique identifier in formulas
+    if (mnXclTab == EXC_NAME_GLOBAL)
+    {
+        if (!GetDoc().GetRangeName()->insert(pData))
+            pData = nullptr;
+    }
+    else
+    {
+        ScRangeName* pLocalNames = GetDoc().GetRangeName(mnScTab);
+        if (pLocalNames)
+        {
+            if (!pLocalNames->insert(pData))
+                pData = nullptr;
+        }
+        else
+        {
+            delete pData;
+            pData = nullptr;
+        }
+
+        if (GetBiff() == EXC_BIFF8 && pData)
+        {
+            ScRange aRange;
+            // discard deleted ranges ( for the moment at least )
+            if ( pData->IsValidReference( aRange ) )
+            {
+                GetExtDocOptions().GetOrCreateTabSettings( mnXclTab );
+            }
+        }
+    }
+    if (pData)
+    {
+        GetDoc().CheckLinkFormulaNeedingCheck( *pData->GetCode());
+        mpScData = pData;               // cache for later use
+    }
+}
+
+XclImpNameManager::XclImpNameManager( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot )
+{
+}
+
+void XclImpNameManager::ReadName( XclImpStream& rStrm )
+{
+    size_t nCount = maNameList.size();
+    if( nCount < 0xFFFF )
+        maNameList.push_back( std::make_unique<XclImpName>( rStrm, static_cast< sal_uInt16 >( nCount + 1 ) ) );
+}
+
+const XclImpName* XclImpNameManager::FindName( std::u16string_view rXclName, SCTAB nScTab ) const
+{
+    const XclImpName* pGlobalName = nullptr;   // a found global name
+    const XclImpName* pLocalName = nullptr;    // a found local name
+    for( const auto& rxName : maNameList )
+    {
+        if( rxName->GetXclName() == rXclName )
+        {
+            if( rxName->GetScTab() == nScTab )
+                pLocalName = rxName.get();
+            else if( rxName->IsGlobal() )
+                pGlobalName = rxName.get();
+        }
+
+        if (pLocalName)
+            break;
+    }
+    return pLocalName ? pLocalName : pGlobalName;
+}
+
+const XclImpName* XclImpNameManager::GetName( sal_uInt16 nXclNameIdx ) const
+{
+    OSL_ENSURE( nXclNameIdx > 0, "XclImpNameManager::GetName - index must be >0" );
+    return ( nXclNameIdx <= 0 ||  nXclNameIdx > maNameList.size() ) ? nullptr : maNameList.at( nXclNameIdx - 1 ).get();
+}
+
+void XclImpNameManager::ConvertAllTokens()
+{
+    for (auto& rxName : maNameList)
+        rxName->ConvertTokens();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xipage.cxx b/sc/source/filter/excel/xipage.cxx
new file mode 100644
index 000000000..c06308ba7
--- /dev/null
+++ b/sc/source/filter/excel/xipage.cxx
@@ -0,0 +1,401 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xipage.hxx>
+#include <svl/itemset.hxx>
+#include <vcl/graph.hxx>
+#include <scitems.hxx>
+#include <svl/eitem.hxx>
+#include <svl/intitem.hxx>
+#include <svx/pageitem.hxx>
+#include <editeng/sizeitem.hxx>
+#include <editeng/lrspitem.hxx>
+#include <editeng/ulspitem.hxx>
+#include <editeng/brushitem.hxx>
+#include <unotools/configmgr.hxx>
+#include <document.hxx>
+#include <stlsheet.hxx>
+#include <attrib.hxx>
+#include <xistream.hxx>
+#include <xihelper.hxx>
+#include <xiescher.hxx>
+
+// Page settings ==============================================================
+
+XclImpPageSettings::XclImpPageSettings( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot )
+{
+    Initialize();
+}
+
+void XclImpPageSettings::Initialize()
+{
+    maData.SetDefaults();
+    mbValidPaper = false;
+}
+
+void XclImpPageSettings::ReadSetup( XclImpStream& rStrm )
+{
+    OSL_ENSURE_BIFF( GetBiff() >= EXC_BIFF4 );
+    if( GetBiff() < EXC_BIFF4 )
+        return;
+
+    // BIFF4 - BIFF8
+    sal_uInt16 nFlags;
+    maData.mnPaperSize = rStrm.ReaduInt16();
+    maData.mnScaling = rStrm.ReaduInt16();
+    maData.mnStartPage = rStrm.ReaduInt16();
+    maData.mnFitToWidth = rStrm.ReaduInt16();
+    maData.mnFitToHeight = rStrm.ReaduInt16();
+    nFlags = rStrm.ReaduInt16();
+
+    mbValidPaper = maData.mbValid = !::get_flag( nFlags, EXC_SETUP_INVALID );
+    maData.mbPrintInRows = ::get_flag( nFlags, EXC_SETUP_INROWS );
+    maData.mbPortrait = ::get_flag( nFlags, EXC_SETUP_PORTRAIT );
+    maData.mbBlackWhite = ::get_flag( nFlags, EXC_SETUP_BLACKWHITE );
+    maData.mbManualStart = true;
+
+    // new in BIFF5 - BIFF8
+    if( GetBiff() >= EXC_BIFF5 )
+    {
+        maData.mnHorPrintRes = rStrm.ReaduInt16();
+        maData.mnVerPrintRes = rStrm.ReaduInt16();
+        maData.mfHeaderMargin = rStrm.ReadDouble();
+        maData.mfFooterMargin = rStrm.ReadDouble();
+        maData.mnCopies = rStrm.ReaduInt16();
+
+        maData.mbDraftQuality = ::get_flag( nFlags, EXC_SETUP_DRAFT );
+        maData.mbPrintNotes = ::get_flag( nFlags, EXC_SETUP_PRINTNOTES );
+        maData.mbManualStart = ::get_flag( nFlags, EXC_SETUP_STARTPAGE );
+    }
+}
+
+void XclImpPageSettings::ReadMargin( XclImpStream& rStrm )
+{
+    switch( rStrm.GetRecId() )
+    {
+        case EXC_ID_LEFTMARGIN:     maData.mfLeftMargin = rStrm.ReadDouble();   break;
+        case EXC_ID_RIGHTMARGIN:    maData.mfRightMargin = rStrm.ReadDouble();  break;
+        case EXC_ID_TOPMARGIN:      maData.mfTopMargin = rStrm.ReadDouble();    break;
+        case EXC_ID_BOTTOMMARGIN:   maData.mfBottomMargin = rStrm.ReadDouble(); break;
+        default:    OSL_FAIL( "XclImpPageSettings::ReadMargin - unknown record" );
+    }
+}
+
+void XclImpPageSettings::ReadCenter( XclImpStream& rStrm )
+{
+    OSL_ENSURE_BIFF( GetBiff() >= EXC_BIFF3 );  // read it anyway
+    bool bCenter = (rStrm.ReaduInt16() != 0);
+    switch( rStrm.GetRecId() )
+    {
+        case EXC_ID_HCENTER:    maData.mbHorCenter = bCenter;   break;
+        case EXC_ID_VCENTER:    maData.mbVerCenter = bCenter;   break;
+        default:    OSL_FAIL( "XclImpPageSettings::ReadCenter - unknown record" );
+    }
+}
+
+void XclImpPageSettings::ReadHeaderFooter( XclImpStream& rStrm )
+{
+    OUString aString;
+    if( rStrm.GetRecLeft() )
+        aString = (GetBiff() <= EXC_BIFF5) ? rStrm.ReadByteString( false ) : rStrm.ReadUniString();
+
+    switch( rStrm.GetRecId() )
+    {
+        case EXC_ID_HEADER:          maData.maHeader = aString;  break;
+        case EXC_ID_FOOTER:          maData.maFooter = aString;  break;
+        case EXC_ID_HEADER_EVEN:     maData.maHeaderEven = aString;  break;
+        case EXC_ID_FOOTER_EVEN:     maData.maFooterEven = aString;  break;
+        default:    OSL_FAIL( "XclImpPageSettings::ReadHeaderFooter - unknown record" );
+    }
+
+    if (utl::ConfigManager::IsFuzzing())
+    {
+        if (maData.maHeader.getLength() > 10)
+            maData.maHeader = maData.maHeader.copy(0, 10);
+        if (maData.maFooter.getLength() > 10)
+            maData.maFooter = maData.maFooter.copy(0, 10);
+        if (maData.maHeaderEven.getLength() > 10)
+            maData.maHeaderEven = maData.maHeaderEven.copy(0, 10);
+        if (maData.maFooterEven.getLength() > 10)
+            maData.maFooterEven = maData.maFooterEven.copy(0, 10);
+    }
+}
+
+void XclImpPageSettings::ReadPageBreaks( XclImpStream& rStrm )
+{
+    ScfUInt16Vec* pVec = nullptr;
+    switch( rStrm.GetRecId() )
+    {
+        case EXC_ID_HORPAGEBREAKS:  pVec = &maData.maHorPageBreaks;     break;
+        case EXC_ID_VERPAGEBREAKS:  pVec = &maData.maVerPageBreaks;     break;
+        default:    OSL_FAIL( "XclImpPageSettings::ReadPageBreaks - unknown record" );
+    }
+
+    if( !pVec )
+        return;
+
+    bool bIgnore = GetBiff() == EXC_BIFF8;  // ignore start/end columns or rows in BIFF8
+
+    sal_uInt16 nCount, nBreak;
+    nCount = rStrm.ReaduInt16();
+    pVec->clear();
+    pVec->reserve( nCount );
+
+    while( nCount-- )
+    {
+        nBreak = rStrm.ReaduInt16();
+        if( nBreak )
+            pVec->push_back( nBreak );
+        if( bIgnore )
+            rStrm.Ignore( 4 );
+    }
+}
+
+void XclImpPageSettings::ReadPrintHeaders( XclImpStream& rStrm )
+{
+    maData.mbPrintHeadings = (rStrm.ReaduInt16() != 0);
+}
+
+void XclImpPageSettings::ReadPrintGridLines( XclImpStream& rStrm )
+{
+    maData.mbPrintGrid = (rStrm.ReaduInt16() != 0);
+}
+
+void XclImpPageSettings::ReadImgData( XclImpStream& rStrm )
+{
+    Graphic aGraphic = XclImpDrawing::ReadImgData( GetRoot(), rStrm );
+    if( aGraphic.GetType() != GraphicType::NONE )
+        maData.mxBrushItem.reset( new SvxBrushItem( aGraphic, GPOS_TILED, ATTR_BACKGROUND ) );
+}
+
+void XclImpPageSettings::SetPaperSize( sal_uInt16 nXclPaperSize, bool bPortrait )
+{
+    maData.mnPaperSize = nXclPaperSize;
+    maData.mbPortrait = bPortrait;
+    mbValidPaper = true;
+}
+
+namespace {
+
+void lclPutMarginItem( SfxItemSet& rItemSet, sal_uInt16 nRecId, double fMarginInch )
+{
+    sal_uInt16 nMarginTwips = XclTools::GetTwipsFromInch( fMarginInch );
+    switch( nRecId )
+    {
+        case EXC_ID_TOPMARGIN:
+        case EXC_ID_BOTTOMMARGIN:
+        {
+            SvxULSpaceItem aItem( rItemSet.Get( ATTR_ULSPACE ) );
+            if( nRecId == EXC_ID_TOPMARGIN )
+                aItem.SetUpperValue( nMarginTwips );
+            else
+                aItem.SetLowerValue( nMarginTwips );
+            rItemSet.Put( aItem );
+        }
+        break;
+        case EXC_ID_LEFTMARGIN:
+        case EXC_ID_RIGHTMARGIN:
+        {
+            SvxLRSpaceItem aItem( rItemSet.Get( ATTR_LRSPACE ) );
+            if( nRecId == EXC_ID_LEFTMARGIN )
+                aItem.SetLeftValue( nMarginTwips );
+            else
+                aItem.SetRightValue( nMarginTwips );
+            rItemSet.Put( aItem );
+        }
+        break;
+        default:
+            OSL_FAIL( "XclImpPageSettings::SetMarginItem - unknown record id" );
+    }
+}
+
+} // namespace
+
+void XclImpPageSettings::Finalize()
+{
+    ScDocument& rDoc = GetDoc();
+    SCTAB nScTab = GetCurrScTab();
+
+    // *** create page style sheet ***
+
+    OUString aStyleName;
+    OUString aTableName;
+    if( GetDoc().GetName( nScTab, aTableName ) )
+        aStyleName = "PageStyle_" + aTableName;
+    else
+        aStyleName = "PageStyle_" + OUString::number(static_cast<sal_Int32>(nScTab+1));
+
+    ScStyleSheet& rStyleSheet = ScfTools::MakePageStyleSheet(
+        GetStyleSheetPool(), aStyleName, false);
+
+    SfxItemSet& rItemSet = rStyleSheet.GetItemSet();
+
+    // *** page settings ***
+
+    ScfTools::PutItem( rItemSet, SfxBoolItem( ATTR_PAGE_TOPDOWN,    !maData.mbPrintInRows ),    true );
+    ScfTools::PutItem( rItemSet, SfxBoolItem( ATTR_PAGE_HORCENTER,  maData.mbHorCenter ),       true );
+    ScfTools::PutItem( rItemSet, SfxBoolItem( ATTR_PAGE_VERCENTER,  maData.mbVerCenter ),       true );
+    ScfTools::PutItem( rItemSet, SfxBoolItem( ATTR_PAGE_HEADERS,    maData.mbPrintHeadings ),   true );
+    ScfTools::PutItem( rItemSet, SfxBoolItem( ATTR_PAGE_GRID,       maData.mbPrintGrid ),       true );
+    ScfTools::PutItem( rItemSet, SfxBoolItem( ATTR_PAGE_NOTES,      maData.mbPrintNotes ),      true );
+
+    sal_uInt16 nStartPage = maData.mbManualStart ? maData.mnStartPage : 0;
+    ScfTools::PutItem( rItemSet, SfxUInt16Item( ATTR_PAGE_FIRSTPAGENO, nStartPage ), true );
+
+    if( maData.mxBrushItem )
+        rItemSet.Put( *maData.mxBrushItem );
+
+    if( mbValidPaper )
+    {
+        SvxPageItem aPageItem( rItemSet.Get( ATTR_PAGE ) );
+        aPageItem.SetLandscape( !maData.mbPortrait );
+        rItemSet.Put( aPageItem );
+        ScfTools::PutItem( rItemSet, SvxSizeItem( ATTR_PAGE_SIZE, maData.GetScPaperSize() ), true );
+    }
+
+    if( maData.mbFitToPages )
+        rItemSet.Put( ScPageScaleToItem( maData.mnFitToWidth, maData.mnFitToHeight ) );
+    else if( maData.mbValid )
+        rItemSet.Put( SfxUInt16Item( ATTR_PAGE_SCALE, maData.mnScaling ) );
+
+    // *** margin preparations ***
+
+    double fLeftMargin   = maData.mfLeftMargin;
+    double fRightMargin  = maData.mfRightMargin;
+    double fTopMargin    = maData.mfTopMargin;
+    double fBottomMargin = maData.mfBottomMargin;
+    // distances between header/footer and page area
+    double fHeaderHeight = 0.0;
+    double fHeaderDist = 0.0;
+    double fFooterHeight = 0.0;
+    double fFooterDist = 0.0;
+    // in Calc, "header/footer left/right margin" is X distance between header/footer and page margin
+    double fHdrLeftMargin  = maData.mfHdrLeftMargin  - maData.mfLeftMargin;
+    double fHdrRightMargin = maData.mfHdrRightMargin - maData.mfRightMargin;
+    double fFtrLeftMargin  = maData.mfFtrLeftMargin  - maData.mfLeftMargin;
+    double fFtrRightMargin = maData.mfFtrRightMargin - maData.mfRightMargin;
+
+    // *** header and footer ***
+
+    XclImpHFConverter aHFConv( GetRoot() );
+
+    // header
+    bool bHasHeader = !maData.maHeader.isEmpty();
+    SvxSetItem aHdrSetItem( rItemSet.Get( ATTR_PAGE_HEADERSET ) );
+    SfxItemSet& rHdrItemSet = aHdrSetItem.GetItemSet();
+    rHdrItemSet.Put( SfxBoolItem( ATTR_PAGE_ON, bHasHeader ) );
+    if( bHasHeader )
+    {
+        aHFConv.ParseString( maData.maHeader );
+        aHFConv.FillToItemSet( rItemSet, ATTR_PAGE_HEADERLEFT );
+        aHFConv.FillToItemSet( rItemSet, ATTR_PAGE_HEADERRIGHT );
+        aHFConv.FillToItemSet( rItemSet, ATTR_PAGE_HEADERFIRST );
+        // #i23296# In Calc, "top margin" is distance to header
+        fTopMargin = maData.mfHeaderMargin;
+        // Calc uses distance between header and sheet data area
+        fHeaderHeight = XclTools::GetInchFromTwips( aHFConv.GetTotalHeight() );
+        fHeaderDist = maData.mfTopMargin - maData.mfHeaderMargin - fHeaderHeight;
+    }
+    if( fHeaderDist < 0.0 )
+    {
+        /*  #i23296# Header overlays sheet data:
+            -> set fixed header height to get correct sheet data position. */
+        ScfTools::PutItem( rHdrItemSet, SfxBoolItem( ATTR_PAGE_DYNAMIC, false ), true );
+        // shrink header height
+        tools::Long nHdrHeight = XclTools::GetTwipsFromInch( fHeaderHeight + fHeaderDist );
+        ScfTools::PutItem( rHdrItemSet, SvxSizeItem( ATTR_PAGE_SIZE, Size( 0, nHdrHeight ) ), true );
+        lclPutMarginItem( rHdrItemSet, EXC_ID_BOTTOMMARGIN, 0.0 );
+    }
+    else
+    {
+        // use dynamic header height
+        ScfTools::PutItem( rHdrItemSet, SfxBoolItem( ATTR_PAGE_DYNAMIC, true ), true );
+        lclPutMarginItem( rHdrItemSet, EXC_ID_BOTTOMMARGIN, fHeaderDist );
+    }
+    lclPutMarginItem( rHdrItemSet, EXC_ID_LEFTMARGIN,   fHdrLeftMargin );
+    lclPutMarginItem( rHdrItemSet, EXC_ID_RIGHTMARGIN,  fHdrRightMargin );
+    rItemSet.Put( aHdrSetItem );
+
+    // footer
+    bool bHasFooter = !maData.maFooter.isEmpty();
+    SvxSetItem aFtrSetItem( rItemSet.Get( ATTR_PAGE_FOOTERSET ) );
+    SfxItemSet& rFtrItemSet = aFtrSetItem.GetItemSet();
+    rFtrItemSet.Put( SfxBoolItem( ATTR_PAGE_ON, bHasFooter ) );
+    if( bHasFooter )
+    {
+        aHFConv.ParseString( maData.maFooter );
+        aHFConv.FillToItemSet( rItemSet, ATTR_PAGE_FOOTERLEFT );
+        aHFConv.FillToItemSet( rItemSet, ATTR_PAGE_FOOTERRIGHT );
+        aHFConv.FillToItemSet( rItemSet, ATTR_PAGE_FOOTERFIRST );
+        // #i23296# In Calc, "bottom margin" is distance to footer
+        fBottomMargin = maData.mfFooterMargin;
+        // Calc uses distance between footer and sheet data area
+        fFooterHeight = XclTools::GetInchFromTwips( aHFConv.GetTotalHeight() );
+        fFooterDist = maData.mfBottomMargin - maData.mfFooterMargin - fFooterHeight;
+    }
+    if( fFooterDist < 0.0 )
+    {
+        /*  #i23296# Footer overlays sheet data:
+            -> set fixed footer height to get correct sheet data end position. */
+        ScfTools::PutItem( rFtrItemSet, SfxBoolItem( ATTR_PAGE_DYNAMIC, false ), true );
+        // shrink footer height
+        tools::Long nFtrHeight = XclTools::GetTwipsFromInch( fFooterHeight + fFooterDist );
+        ScfTools::PutItem( rFtrItemSet, SvxSizeItem( ATTR_PAGE_SIZE, Size( 0, nFtrHeight ) ), true );
+        lclPutMarginItem( rFtrItemSet, EXC_ID_TOPMARGIN, 0.0 );
+    }
+    else
+    {
+        // use dynamic footer height
+        ScfTools::PutItem( rFtrItemSet, SfxBoolItem( ATTR_PAGE_DYNAMIC, true ), true );
+        lclPutMarginItem( rFtrItemSet, EXC_ID_TOPMARGIN, fFooterDist );
+    }
+    lclPutMarginItem( rFtrItemSet, EXC_ID_LEFTMARGIN,   fFtrLeftMargin );
+    lclPutMarginItem( rFtrItemSet, EXC_ID_RIGHTMARGIN,  fFtrRightMargin );
+    rItemSet.Put( aFtrSetItem );
+
+    // *** set final margins ***
+
+    lclPutMarginItem( rItemSet, EXC_ID_LEFTMARGIN,   fLeftMargin );
+    lclPutMarginItem( rItemSet, EXC_ID_RIGHTMARGIN,  fRightMargin );
+    lclPutMarginItem( rItemSet, EXC_ID_TOPMARGIN,    fTopMargin );
+    lclPutMarginItem( rItemSet, EXC_ID_BOTTOMMARGIN, fBottomMargin );
+
+    // *** put style sheet into document ***
+
+    rDoc.SetPageStyle( nScTab, rStyleSheet.GetName() );
+
+    // *** page breaks ***
+
+    for( const auto& rHorPageBreak : maData.maHorPageBreaks )
+    {
+        SCROW nScRow = static_cast< SCROW >( rHorPageBreak );
+        if( nScRow <= rDoc.MaxRow() )
+            rDoc.SetRowBreak(nScRow, nScTab, false, true);
+    }
+
+    for( const auto& rVerPageBreak : maData.maVerPageBreaks )
+    {
+        SCCOL nScCol = static_cast< SCCOL >( rVerPageBreak );
+        if( nScCol <= rDoc.MaxCol() )
+            rDoc.SetColBreak(nScCol, nScTab, false, true);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xipivot.cxx b/sc/source/filter/excel/xipivot.cxx
new file mode 100644
index 000000000..d8d4eaa63
--- /dev/null
+++ b/sc/source/filter/excel/xipivot.cxx
@@ -0,0 +1,1737 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xipivot.hxx>
+
+#include <com/sun/star/sheet/DataPilotFieldSortInfo.hpp>
+#include <com/sun/star/sheet/DataPilotFieldAutoShowInfo.hpp>
+#include <com/sun/star/sheet/DataPilotFieldLayoutInfo.hpp>
+#include <com/sun/star/sheet/DataPilotFieldReference.hpp>
+#include <com/sun/star/sheet/DataPilotFieldReferenceItemType.hpp>
+
+#include <tools/datetime.hxx>
+#include <svl/intitem.hxx>
+#include <svl/numformat.hxx>
+#include <sal/log.hxx>
+#include <sot/storage.hxx>
+#include <unotools/configmgr.hxx>
+
+#include <document.hxx>
+#include <formulacell.hxx>
+#include <dpsave.hxx>
+#include <dpdimsave.hxx>
+#include <dpobject.hxx>
+#include <dpshttab.hxx>
+#include <dpoutputgeometry.hxx>
+#include <scitems.hxx>
+#include <attrib.hxx>
+
+#include <xltracer.hxx>
+#include <xistream.hxx>
+#include <xihelper.hxx>
+#include <xilink.hxx>
+#include <xiescher.hxx>
+
+//TODO ExcelToSc usage
+#include <excform.hxx>
+#include <documentimport.hxx>
+
+#include <vector>
+
+using namespace com::sun::star;
+
+using ::com::sun::star::sheet::DataPilotFieldOrientation_DATA;
+using ::com::sun::star::sheet::DataPilotFieldSortInfo;
+using ::com::sun::star::sheet::DataPilotFieldAutoShowInfo;
+using ::com::sun::star::sheet::DataPilotFieldLayoutInfo;
+using ::com::sun::star::sheet::DataPilotFieldReference;
+using ::std::vector;
+
+// Pivot cache
+
+XclImpPCItem::XclImpPCItem( XclImpStream& rStrm )
+{
+    switch( rStrm.GetRecId() )
+    {
+        case EXC_ID_SXDOUBLE:   ReadSxdouble( rStrm );      break;
+        case EXC_ID_SXBOOLEAN:  ReadSxboolean( rStrm );     break;
+        case EXC_ID_SXERROR:    ReadSxerror( rStrm );       break;
+        case EXC_ID_SXINTEGER:  ReadSxinteger( rStrm );     break;
+        case EXC_ID_SXSTRING:   ReadSxstring( rStrm );      break;
+        case EXC_ID_SXDATETIME: ReadSxdatetime( rStrm );    break;
+        case EXC_ID_SXEMPTY:    ReadSxempty( rStrm );       break;
+        default:    OSL_FAIL( "XclImpPCItem::XclImpPCItem - unknown record id" );
+    }
+}
+
+namespace {
+
+void lclSetValue( XclImpRoot& rRoot, const ScAddress& rScPos, double fValue, SvNumFormatType nFormatType )
+{
+    ScDocumentImport& rDoc = rRoot.GetDocImport();
+    rDoc.setNumericCell(rScPos, fValue);
+    sal_uInt32 nScNumFmt = rRoot.GetFormatter().GetStandardFormat( nFormatType, rRoot.GetDocLanguage() );
+    rDoc.getDoc().ApplyAttr(
+        rScPos.Col(), rScPos.Row(), rScPos.Tab(), SfxUInt32Item(ATTR_VALUE_FORMAT, nScNumFmt));
+}
+
+} // namespace
+
+void XclImpPCItem::WriteToSource( XclImpRoot& rRoot, const ScAddress& rScPos ) const
+{
+    ScDocumentImport& rDoc = rRoot.GetDocImport();
+    if( const OUString* pText = GetText() )
+        rDoc.setStringCell(rScPos, *pText);
+    else if( const double* pfValue = GetDouble() )
+        rDoc.setNumericCell(rScPos, *pfValue);
+    else if( const sal_Int16* pnValue = GetInteger() )
+        rDoc.setNumericCell(rScPos, *pnValue);
+    else if( const bool* pbValue = GetBool() )
+        lclSetValue( rRoot, rScPos, *pbValue ? 1.0 : 0.0, SvNumFormatType::LOGICAL );
+    else if( const DateTime* pDateTime = GetDateTime() )
+    {
+        // set number format date, time, or date/time, depending on the value
+        double fValue = rRoot.GetDoubleFromDateTime( *pDateTime );
+        double fInt = 0.0;
+        double fFrac = modf( fValue, &fInt );
+        SvNumFormatType nFormatType = ((fFrac == 0.0) && (fInt != 0.0)) ? SvNumFormatType::DATE :
+            ((fInt == 0.0) ? SvNumFormatType::TIME : SvNumFormatType::DATETIME);
+        lclSetValue( rRoot, rScPos, fValue, nFormatType );
+    }
+    else if( const sal_uInt16* pnError = GetError() )
+    {
+        double fValue;
+        sal_uInt8 nErrCode = static_cast< sal_uInt8 >( *pnError );
+        std::unique_ptr<ScTokenArray> pScTokArr = rRoot.GetOldFmlaConverter().GetBoolErr(
+            XclTools::ErrorToEnum( fValue, true, nErrCode ) );
+        ScFormulaCell* pCell = pScTokArr
+            ? new ScFormulaCell(rDoc.getDoc(), rScPos, std::move(pScTokArr))
+            : new ScFormulaCell(rDoc.getDoc(), rScPos);
+        pCell->SetHybridDouble( fValue );
+        rDoc.setFormulaCell(rScPos, pCell);
+    }
+}
+
+void XclImpPCItem::ReadSxdouble( XclImpStream& rStrm )
+{
+    OSL_ENSURE( rStrm.GetRecSize() == 8, "XclImpPCItem::ReadSxdouble - wrong record size" );
+    SetDouble( rStrm.ReadDouble() );
+}
+
+void XclImpPCItem::ReadSxboolean( XclImpStream& rStrm )
+{
+    OSL_ENSURE( rStrm.GetRecSize() == 2, "XclImpPCItem::ReadSxboolean - wrong record size" );
+    SetBool( rStrm.ReaduInt16() != 0 );
+}
+
+void XclImpPCItem::ReadSxerror( XclImpStream& rStrm )
+{
+    OSL_ENSURE( rStrm.GetRecSize() == 2, "XclImpPCItem::ReadSxerror - wrong record size" );
+    SetError( rStrm.ReaduInt16() );
+}
+
+void XclImpPCItem::ReadSxinteger( XclImpStream& rStrm )
+{
+    OSL_ENSURE( rStrm.GetRecSize() == 2, "XclImpPCItem::ReadSxinteger - wrong record size" );
+    SetInteger( rStrm.ReadInt16() );
+}
+
+void XclImpPCItem::ReadSxstring( XclImpStream& rStrm )
+{
+    OSL_ENSURE( rStrm.GetRecSize() >= 3, "XclImpPCItem::ReadSxstring - wrong record size" );
+    SetText( rStrm.ReadUniString() );
+}
+
+void XclImpPCItem::ReadSxdatetime( XclImpStream& rStrm )
+{
+    OSL_ENSURE( rStrm.GetRecSize() == 8, "XclImpPCItem::ReadSxdatetime - wrong record size" );
+    sal_uInt16 nYear, nMonth;
+    sal_uInt8 nDay, nHour, nMin, nSec;
+    nYear = rStrm.ReaduInt16();
+    nMonth = rStrm.ReaduInt16();
+    nDay = rStrm.ReaduInt8();
+    nHour = rStrm.ReaduInt8();
+    nMin = rStrm.ReaduInt8();
+    nSec = rStrm.ReaduInt8();
+    SetDateTime( DateTime( Date( nDay, nMonth, nYear ), tools::Time( nHour, nMin, nSec ) ) );
+}
+
+void XclImpPCItem::ReadSxempty( XclImpStream& rStrm )
+{
+    OSL_ENSURE( rStrm.GetRecSize() == 0, "XclImpPCItem::ReadSxempty - wrong record size" );
+    SetEmpty();
+}
+
+XclImpPCField::XclImpPCField( const XclImpRoot& rRoot, XclImpPivotCache& rPCache, sal_uInt16 nFieldIdx ) :
+    XclPCField( EXC_PCFIELD_UNKNOWN, nFieldIdx ),
+    XclImpRoot( rRoot ),
+    mrPCache( rPCache ),
+    mnSourceScCol( -1 ),
+    mbNumGroupInfoRead( false )
+{
+}
+
+XclImpPCField::~XclImpPCField()
+{
+}
+
+// general field/item access --------------------------------------------------
+
+const OUString& XclImpPCField::GetFieldName( const ScfStringVec& rVisNames ) const
+{
+    if( IsGroupChildField() && (mnFieldIdx < rVisNames.size()) )
+    {
+        const OUString& rVisName = rVisNames[ mnFieldIdx ];
+        if (!rVisName.isEmpty())
+            return rVisName;
+    }
+    return maFieldInfo.maName;
+}
+
+const XclImpPCField* XclImpPCField::GetGroupBaseField() const
+{
+    OSL_ENSURE( IsGroupChildField(), "XclImpPCField::GetGroupBaseField - this field type does not have a base field" );
+    return IsGroupChildField() ? mrPCache.GetField( maFieldInfo.mnGroupBase ) : nullptr;
+}
+
+const XclImpPCItem* XclImpPCField::GetItem( sal_uInt16 nItemIdx ) const
+{
+    return (nItemIdx < maItems.size()) ? maItems[ nItemIdx ].get() : nullptr;
+}
+
+const XclImpPCItem* XclImpPCField::GetLimitItem( sal_uInt16 nItemIdx ) const
+{
+    OSL_ENSURE( nItemIdx < 3, "XclImpPCField::GetLimitItem - invalid item index" );
+    OSL_ENSURE( nItemIdx < maNumGroupItems.size(), "XclImpPCField::GetLimitItem - no item found" );
+    return (nItemIdx < maNumGroupItems.size()) ? maNumGroupItems[ nItemIdx ].get() : nullptr;
+}
+
+void XclImpPCField::WriteFieldNameToSource( SCCOL nScCol, SCTAB nScTab )
+{
+    OSL_ENSURE( HasOrigItems(), "XclImpPCField::WriteFieldNameToSource - only for standard fields" );
+    GetDocImport().setStringCell(ScAddress(nScCol, 0, nScTab), maFieldInfo.maName);
+    mnSourceScCol = nScCol;
+}
+
+void XclImpPCField::WriteOrigItemToSource( SCROW nScRow, SCTAB nScTab, sal_uInt16 nItemIdx )
+{
+    if( nItemIdx < maOrigItems.size() )
+        maOrigItems[ nItemIdx ]->WriteToSource( GetRoot(), ScAddress( mnSourceScCol, nScRow, nScTab ) );
+}
+
+void XclImpPCField::WriteLastOrigItemToSource( SCROW nScRow, SCTAB nScTab )
+{
+    if( !maOrigItems.empty() )
+        maOrigItems.back()->WriteToSource( GetRoot(), ScAddress( mnSourceScCol, nScRow, nScTab ) );
+}
+
+// records --------------------------------------------------------------------
+
+void XclImpPCField::ReadSxfield( XclImpStream& rStrm )
+{
+    rStrm >> maFieldInfo;
+
+    /*  Detect the type of this field. This is done very restrictive to detect
+        any unexpected state. */
+    meFieldType = EXC_PCFIELD_UNKNOWN;
+
+    bool bItems  = ::get_flag( maFieldInfo.mnFlags, EXC_SXFIELD_HASITEMS );
+    bool bPostp  = ::get_flag( maFieldInfo.mnFlags, EXC_SXFIELD_POSTPONE );
+    bool bCalced = ::get_flag( maFieldInfo.mnFlags, EXC_SXFIELD_CALCED );
+    bool bChild  = ::get_flag( maFieldInfo.mnFlags, EXC_SXFIELD_HASCHILD );
+    bool bNum    = ::get_flag( maFieldInfo.mnFlags, EXC_SXFIELD_NUMGROUP );
+
+    sal_uInt16 nVisC   = maFieldInfo.mnVisItems;
+    sal_uInt16 nGroupC = maFieldInfo.mnGroupItems;
+    sal_uInt16 nBaseC  = maFieldInfo.mnBaseItems;
+    sal_uInt16 nOrigC  = maFieldInfo.mnOrigItems;
+    OSL_ENSURE( nVisC > 0, "XclImpPCField::ReadSxfield - field without visible items" );
+
+    sal_uInt16 nType = maFieldInfo.mnFlags & EXC_SXFIELD_DATA_MASK;
+    bool bType =
+        (nType == EXC_SXFIELD_DATA_STR) ||
+        (nType == EXC_SXFIELD_DATA_INT) ||
+        (nType == EXC_SXFIELD_DATA_DBL) ||
+        (nType == EXC_SXFIELD_DATA_STR_INT) ||
+        (nType == EXC_SXFIELD_DATA_STR_DBL) ||
+        (nType == EXC_SXFIELD_DATA_DATE) ||
+        (nType == EXC_SXFIELD_DATA_DATE_EMP) ||
+        (nType == EXC_SXFIELD_DATA_DATE_NUM) ||
+        (nType == EXC_SXFIELD_DATA_DATE_STR);
+    bool bTypeNone =
+        (nType == EXC_SXFIELD_DATA_NONE);
+    // for now, ignore data type of calculated fields
+    OSL_ENSURE( bCalced || bType || bTypeNone, "XclImpPCField::ReadSxfield - unknown item data type" );
+
+    if( !(nVisC > 0 || bPostp) )
+        return;
+
+    if( bItems && !bPostp )
+    {
+        if( !bCalced )
+        {
+            // 1) standard fields and standard grouping fields
+            if( !bNum )
+            {
+                // 1a) standard field without grouping
+                if( bType && (nGroupC == 0) && (nBaseC == 0) && (nOrigC == nVisC) )
+                    meFieldType = EXC_PCFIELD_STANDARD;
+
+                // 1b) standard grouping field
+                else if( bTypeNone && (nGroupC == nVisC) && (nBaseC > 0) && (nOrigC == 0) )
+                    meFieldType = EXC_PCFIELD_STDGROUP;
+            }
+            // 2) numerical grouping fields
+            else if( (nGroupC == nVisC) && (nBaseC == 0) )
+            {
+                // 2a) single num/date grouping field without child grouping field
+                if( !bChild && bType && (nOrigC > 0) )
+                {
+                    switch( nType )
+                    {
+                        case EXC_SXFIELD_DATA_INT:
+                        case EXC_SXFIELD_DATA_DBL:  meFieldType = EXC_PCFIELD_NUMGROUP;     break;
+                        case EXC_SXFIELD_DATA_DATE: meFieldType = EXC_PCFIELD_DATEGROUP;    break;
+                        default:    OSL_FAIL( "XclImpPCField::ReadSxfield - numeric group with wrong data type" );
+                    }
+                }
+
+                // 2b) first date grouping field with child grouping field
+                else if( bChild && (nType == EXC_SXFIELD_DATA_DATE) && (nOrigC > 0) )
+                    meFieldType = EXC_PCFIELD_DATEGROUP;
+
+                // 2c) additional date grouping field
+                else if( bTypeNone && (nOrigC == 0) )
+                    meFieldType = EXC_PCFIELD_DATECHILD;
+            }
+            OSL_ENSURE( meFieldType != EXC_PCFIELD_UNKNOWN, "XclImpPCField::ReadSxfield - invalid standard or grouped field" );
+        }
+
+        // 3) calculated field
+        else
+        {
+            if( !bChild && !bNum && (nGroupC == 0) && (nBaseC == 0) && (nOrigC == 0) )
+                meFieldType = EXC_PCFIELD_CALCED;
+            OSL_ENSURE( meFieldType == EXC_PCFIELD_CALCED, "XclImpPCField::ReadSxfield - invalid calculated field" );
+        }
+    }
+
+    else if( !bItems && bPostp )
+    {
+        // 4) standard field with postponed items
+        if( !bCalced && !bChild && !bNum && bType && (nGroupC == 0) && (nBaseC == 0) && (nOrigC == 0) )
+            meFieldType = EXC_PCFIELD_STANDARD;
+        OSL_ENSURE( meFieldType == EXC_PCFIELD_STANDARD, "XclImpPCField::ReadSxfield - invalid postponed field" );
+    }
+}
+
+void XclImpPCField::ReadItem( XclImpStream& rStrm )
+{
+    OSL_ENSURE( HasInlineItems() || HasPostponedItems(), "XclImpPCField::ReadItem - field does not expect items" );
+
+    // read the item
+    XclImpPCItemRef xItem = std::make_shared<XclImpPCItem>( rStrm );
+
+    // try to insert into an item list
+    if( mbNumGroupInfoRead )
+    {
+        // there are 3 items after SXNUMGROUP that contain grouping limits and step count
+        if( maNumGroupItems.size() < 3 )
+            maNumGroupItems.push_back( xItem );
+        else
+            maOrigItems.push_back( xItem );
+    }
+    else if( HasInlineItems() || HasPostponedItems() )
+    {
+        maItems.push_back( xItem );
+        // visible item is original item in standard fields
+        if( IsStandardField() )
+            maOrigItems.push_back( xItem );
+    }
+}
+
+void XclImpPCField::ReadSxnumgroup( XclImpStream& rStrm )
+{
+    OSL_ENSURE( IsNumGroupField() || IsDateGroupField(), "XclImpPCField::ReadSxnumgroup - SXNUMGROUP outside numeric grouping field" );
+    OSL_ENSURE( !mbNumGroupInfoRead, "XclImpPCField::ReadSxnumgroup - multiple SXNUMGROUP records" );
+    OSL_ENSURE( maItems.size() == maFieldInfo.mnGroupItems, "XclImpPCField::ReadSxnumgroup - SXNUMGROUP out of record order" );
+    rStrm >> maNumGroupInfo;
+    mbNumGroupInfoRead = IsNumGroupField() || IsDateGroupField();
+}
+
+void XclImpPCField::ReadSxgroupinfo( XclImpStream& rStrm )
+{
+    OSL_ENSURE( IsStdGroupField(), "XclImpPCField::ReadSxgroupinfo - SXGROUPINFO outside grouping field" );
+    OSL_ENSURE( maGroupOrder.empty(), "XclImpPCField::ReadSxgroupinfo - multiple SXGROUPINFO records" );
+    OSL_ENSURE( maItems.size() == maFieldInfo.mnGroupItems, "XclImpPCField::ReadSxgroupinfo - SXGROUPINFO out of record order" );
+    OSL_ENSURE( (rStrm.GetRecLeft() / 2) == maFieldInfo.mnBaseItems, "XclImpPCField::ReadSxgroupinfo - wrong SXGROUPINFO size" );
+    maGroupOrder.clear();
+    size_t nSize = rStrm.GetRecLeft() / 2;
+    maGroupOrder.resize( nSize, 0 );
+    for( size_t nIdx = 0; nIdx < nSize; ++nIdx )
+        maGroupOrder[ nIdx ] = rStrm.ReaduInt16();
+}
+
+// grouping -------------------------------------------------------------------
+
+void XclImpPCField::ConvertGroupField( ScDPSaveData& rSaveData, const ScfStringVec& rVisNames ) const
+{
+    if (!GetFieldName(rVisNames).isEmpty())
+    {
+        if( IsStdGroupField() )
+            ConvertStdGroupField( rSaveData, rVisNames );
+        else if( IsNumGroupField() )
+            ConvertNumGroupField( rSaveData, rVisNames );
+        else if( IsDateGroupField() )
+            ConvertDateGroupField( rSaveData, rVisNames );
+    }
+}
+
+// private --------------------------------------------------------------------
+
+void XclImpPCField::ConvertStdGroupField( ScDPSaveData& rSaveData, const ScfStringVec& rVisNames ) const
+{
+    const XclImpPCField* pBaseField = GetGroupBaseField();
+    if(!pBaseField)
+        return;
+
+    const OUString& rBaseFieldName = pBaseField->GetFieldName( rVisNames );
+    if( rBaseFieldName.isEmpty() )
+        return;
+
+    // *** create a ScDPSaveGroupItem for each own item, they collect base item names ***
+    ScDPSaveGroupItemVec aGroupItems;
+    aGroupItems.reserve( maItems.size() );
+    // initialize with own item names
+    for( const auto& rxItem : maItems )
+        aGroupItems.emplace_back( rxItem->ConvertToText() );
+
+    // *** iterate over all base items, set their names at corresponding own items ***
+    for( sal_uInt16 nItemIdx = 0, nItemCount = static_cast< sal_uInt16 >( maGroupOrder.size() ); nItemIdx < nItemCount; ++nItemIdx )
+        if( maGroupOrder[ nItemIdx ] < aGroupItems.size() )
+            if( const XclImpPCItem* pBaseItem = pBaseField->GetItem( nItemIdx ) )
+                if( const XclImpPCItem* pGroupItem = GetItem( maGroupOrder[ nItemIdx ] ) )
+                    if( *pBaseItem != *pGroupItem )
+                        aGroupItems[ maGroupOrder[ nItemIdx ] ].AddElement( pBaseItem->ConvertToText() );
+
+    // *** create the ScDPSaveGroupDimension object, fill with grouping info ***
+    ScDPSaveGroupDimension aGroupDim( rBaseFieldName, GetFieldName( rVisNames ) );
+    for( const auto& rGroupItem : aGroupItems )
+        if( !rGroupItem.IsEmpty() )
+            aGroupDim.AddGroupItem( rGroupItem );
+    rSaveData.GetDimensionData()->AddGroupDimension( aGroupDim );
+}
+
+void XclImpPCField::ConvertNumGroupField( ScDPSaveData& rSaveData, const ScfStringVec& rVisNames ) const
+{
+    ScDPNumGroupInfo aNumInfo( GetScNumGroupInfo() );
+    ScDPSaveNumGroupDimension aNumGroupDim( GetFieldName( rVisNames ), aNumInfo );
+    rSaveData.GetDimensionData()->AddNumGroupDimension( aNumGroupDim );
+}
+
+void XclImpPCField::ConvertDateGroupField( ScDPSaveData& rSaveData, const ScfStringVec& rVisNames ) const
+{
+    ScDPNumGroupInfo aDateInfo( GetScDateGroupInfo() );
+    sal_Int32 nScDateType = maNumGroupInfo.GetScDateType();
+
+    switch( meFieldType )
+    {
+        case EXC_PCFIELD_DATEGROUP:
+        {
+            if( aDateInfo.mbDateValues )
+            {
+                // special case for days only with step value - create numeric grouping
+                ScDPSaveNumGroupDimension aNumGroupDim( GetFieldName( rVisNames ), aDateInfo );
+                rSaveData.GetDimensionData()->AddNumGroupDimension( aNumGroupDim );
+            }
+            else
+            {
+                ScDPSaveNumGroupDimension aNumGroupDim( GetFieldName( rVisNames ), ScDPNumGroupInfo() );
+                aNumGroupDim.SetDateInfo( aDateInfo, nScDateType );
+                rSaveData.GetDimensionData()->AddNumGroupDimension( aNumGroupDim );
+            }
+        }
+        break;
+
+        case EXC_PCFIELD_DATECHILD:
+        {
+            if( const XclImpPCField* pBaseField = GetGroupBaseField() )
+            {
+                const OUString& rBaseFieldName = pBaseField->GetFieldName( rVisNames );
+                if( !rBaseFieldName.isEmpty() )
+                {
+                    ScDPSaveGroupDimension aGroupDim( rBaseFieldName, GetFieldName( rVisNames ) );
+                    aGroupDim.SetDateInfo( aDateInfo, nScDateType );
+                    rSaveData.GetDimensionData()->AddGroupDimension( aGroupDim );
+                }
+            }
+        }
+        break;
+
+        default:
+            OSL_FAIL( "XclImpPCField::ConvertDateGroupField - unknown date field type" );
+    }
+}
+
+ScDPNumGroupInfo XclImpPCField::GetScNumGroupInfo() const
+{
+    ScDPNumGroupInfo aNumInfo;
+    aNumInfo.mbEnable = true;
+    aNumInfo.mbDateValues = false;
+    aNumInfo.mbAutoStart = true;
+    aNumInfo.mbAutoEnd = true;
+
+    if( const double* pfMinValue = GetNumGroupLimit( EXC_SXFIELD_INDEX_MIN ) )
+    {
+        aNumInfo.mfStart = *pfMinValue;
+        aNumInfo.mbAutoStart = ::get_flag( maNumGroupInfo.mnFlags, EXC_SXNUMGROUP_AUTOMIN );
+    }
+    if( const double* pfMaxValue = GetNumGroupLimit( EXC_SXFIELD_INDEX_MAX ) )
+    {
+        aNumInfo.mfEnd = *pfMaxValue;
+        aNumInfo.mbAutoEnd = ::get_flag( maNumGroupInfo.mnFlags, EXC_SXNUMGROUP_AUTOMAX );
+    }
+    if( const double* pfStepValue = GetNumGroupLimit( EXC_SXFIELD_INDEX_STEP ) )
+        aNumInfo.mfStep = *pfStepValue;
+
+    return aNumInfo;
+}
+
+ScDPNumGroupInfo XclImpPCField::GetScDateGroupInfo() const
+{
+    ScDPNumGroupInfo aDateInfo;
+    aDateInfo.mbEnable = true;
+    aDateInfo.mbDateValues = false;
+    aDateInfo.mbAutoStart = true;
+    aDateInfo.mbAutoEnd = true;
+
+    if( const DateTime* pMinDate = GetDateGroupLimit( EXC_SXFIELD_INDEX_MIN ) )
+    {
+        aDateInfo.mfStart = GetDoubleFromDateTime( *pMinDate );
+        aDateInfo.mbAutoStart = ::get_flag( maNumGroupInfo.mnFlags, EXC_SXNUMGROUP_AUTOMIN );
+    }
+    if( const DateTime* pMaxDate = GetDateGroupLimit( EXC_SXFIELD_INDEX_MAX ) )
+    {
+        aDateInfo.mfEnd = GetDoubleFromDateTime( *pMaxDate );
+        aDateInfo.mbAutoEnd = ::get_flag( maNumGroupInfo.mnFlags, EXC_SXNUMGROUP_AUTOMAX );
+    }
+    // GetDateGroupStep() returns a value for date type "day" in single date groups only
+    if( const sal_Int16* pnStepValue = GetDateGroupStep() )
+    {
+        aDateInfo.mfStep = *pnStepValue;
+        aDateInfo.mbDateValues = true;
+    }
+
+    return aDateInfo;
+}
+
+const double* XclImpPCField::GetNumGroupLimit( sal_uInt16 nLimitIdx ) const
+{
+    OSL_ENSURE( IsNumGroupField(), "XclImpPCField::GetNumGroupLimit - only for numeric grouping fields" );
+    if( const XclImpPCItem* pItem = GetLimitItem( nLimitIdx ) )
+    {
+        OSL_ENSURE( pItem->GetDouble(), "XclImpPCField::GetNumGroupLimit - SXDOUBLE item expected" );
+        return pItem->GetDouble();
+    }
+    return nullptr;
+}
+
+const DateTime* XclImpPCField::GetDateGroupLimit( sal_uInt16 nLimitIdx ) const
+{
+    OSL_ENSURE( IsDateGroupField(), "XclImpPCField::GetDateGroupLimit - only for date grouping fields" );
+    if( const XclImpPCItem* pItem = GetLimitItem( nLimitIdx ) )
+    {
+        OSL_ENSURE( pItem->GetDateTime(), "XclImpPCField::GetDateGroupLimit - SXDATETIME item expected" );
+        return pItem->GetDateTime();
+    }
+    return nullptr;
+}
+
+const sal_Int16* XclImpPCField::GetDateGroupStep() const
+{
+    // only for single date grouping fields, not for grouping chains
+    if( !IsGroupBaseField() && !IsGroupChildField() )
+    {
+        // only days may have a step value, return 0 for all other date types
+        if( maNumGroupInfo.GetXclDataType() == EXC_SXNUMGROUP_TYPE_DAY )
+        {
+            if( const XclImpPCItem* pItem = GetLimitItem( EXC_SXFIELD_INDEX_STEP ) )
+            {
+                OSL_ENSURE( pItem->GetInteger(), "XclImpPCField::GetDateGroupStep - SXINTEGER item expected" );
+                if( const sal_Int16* pnStep = pItem->GetInteger() )
+                {
+                    OSL_ENSURE( *pnStep > 0, "XclImpPCField::GetDateGroupStep - invalid step count" );
+                    // return nothing for step count 1 - this is also a standard date group in Excel
+                    return (*pnStep > 1) ? pnStep : nullptr;
+                }
+            }
+        }
+    }
+    return nullptr;
+}
+
+XclImpPivotCache::XclImpPivotCache( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot ),
+    maSrcRange( ScAddress::INITIALIZE_INVALID ),
+    mnStrmId( 0 ),
+    mnSrcType( EXC_SXVS_UNKNOWN ),
+    mbSelfRef( false )
+{
+}
+
+XclImpPivotCache::~XclImpPivotCache()
+{
+}
+
+// data access ----------------------------------------------------------------
+
+const XclImpPCField* XclImpPivotCache::GetField( sal_uInt16 nFieldIdx ) const
+{
+    return (nFieldIdx < maFields.size()) ? maFields[ nFieldIdx ].get() : nullptr;
+}
+
+// records --------------------------------------------------------------------
+
+void XclImpPivotCache::ReadSxidstm( XclImpStream& rStrm )
+{
+    mnStrmId = rStrm.ReaduInt16();
+}
+
+void XclImpPivotCache::ReadSxvs( XclImpStream& rStrm )
+{
+    mnSrcType = rStrm.ReaduInt16();
+    GetTracer().TracePivotDataSource( mnSrcType != EXC_SXVS_SHEET );
+}
+
+void XclImpPivotCache::ReadDconref( XclImpStream& rStrm )
+{
+    /*  Read DCONREF only once (by checking maTabName), there may be other
+        DCONREF records in another context. Read reference only if a leading
+        SXVS record is present (by checking mnSrcType). */
+    if( !maTabName.isEmpty() || (mnSrcType != EXC_SXVS_SHEET) )
+        return;
+
+    XclRange aXclRange( ScAddress::UNINITIALIZED );
+    aXclRange.Read( rStrm, false );
+    OUString aEncUrl = rStrm.ReadUniString();
+
+    XclImpUrlHelper::DecodeUrl( maUrl, maTabName, mbSelfRef, GetRoot(), aEncUrl );
+
+    /*  Do not convert maTabName to Calc sheet name -> original name is used to
+        find the sheet in the document. Sheet index of source range will be
+        found later in XclImpPivotCache::ReadPivotCacheStream(), because sheet
+        may not exist yet. */
+    if( mbSelfRef )
+        GetAddressConverter().ConvertRange( maSrcRange, aXclRange, 0, 0, true );
+}
+
+void XclImpPivotCache::ReadDConName( XclImpStream& rStrm )
+{
+    maSrcRangeName = rStrm.ReadUniString();
+
+    // This 2-byte value equals the length of string that follows, or if 0 it
+    // indicates that the name has a workbook scope.  For now, we only support
+    // internal defined name with a workbook scope.
+    sal_uInt16 nFlag;
+    nFlag = rStrm.ReaduInt16();
+    mbSelfRef = (nFlag == 0);
+
+    if (!mbSelfRef)
+        // External name is not supported yet.
+        maSrcRangeName.clear();
+}
+
+void XclImpPivotCache::ReadPivotCacheStream( const XclImpStream& rStrm )
+{
+    if( (mnSrcType != EXC_SXVS_SHEET) && (mnSrcType != EXC_SXVS_EXTERN) )
+        return;
+
+    ScDocument& rDoc = GetDoc();
+    SCCOL nFieldScCol = 0;              // column index of source data for next field
+    SCROW nItemScRow = 0;               // row index of source data for current items
+    SCTAB nScTab = 0;                   // sheet index of source data
+    bool bGenerateSource = false;       // true = write source data from cache to dummy table
+
+    if( mbSelfRef )
+    {
+        if (maSrcRangeName.isEmpty())
+        {
+            // try to find internal sheet containing the source data
+            nScTab = GetTabInfo().GetScTabFromXclName( maTabName );
+            if( rDoc.HasTable( nScTab ) )
+            {
+                // set sheet index to source range
+                maSrcRange.aStart.SetTab( nScTab );
+                maSrcRange.aEnd.SetTab( nScTab );
+            }
+            else
+            {
+                // create dummy sheet for deleted internal sheet
+                bGenerateSource = true;
+            }
+        }
+    }
+    else
+    {
+        // create dummy sheet for external sheet
+        bGenerateSource = true;
+    }
+
+    // create dummy sheet for source data from external or deleted sheet
+    if( bGenerateSource )
+    {
+        if( rDoc.GetTableCount() >= MAXTABCOUNT )
+            // cannot create more sheets -> exit
+            return;
+
+        nScTab = rDoc.GetTableCount();
+        rDoc.MakeTable( nScTab );
+        OUStringBuffer aDummyName("DPCache");
+        if( maTabName.getLength() > 0 )
+            aDummyName.append( '_' ).append( maTabName );
+        OUString aName = aDummyName.makeStringAndClear();
+        rDoc.CreateValidTabName( aName );
+        rDoc.RenameTab( nScTab, aName );
+        // set sheet index to source range
+        maSrcRange.aStart.SetTab( nScTab );
+        maSrcRange.aEnd.SetTab( nScTab );
+    }
+
+    // open pivot cache storage stream
+    tools::SvRef<SotStorage> xSvStrg = OpenStorage( EXC_STORAGE_PTCACHE );
+    tools::SvRef<SotStorageStream> xSvStrm = OpenStream( xSvStrg, ScfTools::GetHexStr( mnStrmId ) );
+    if( !xSvStrm.is() )
+        return;
+
+    // create Excel record stream object
+    XclImpStream aPCStrm( *xSvStrm, GetRoot() );
+    aPCStrm.CopyDecrypterFrom( rStrm );     // pivot cache streams are encrypted
+
+    XclImpPCFieldRef xCurrField;    // current field for new items
+    XclImpPCFieldVec aOrigFields;   // all standard fields with inline original  items
+    XclImpPCFieldVec aPostpFields;  // all standard fields with postponed original items
+    size_t nPostpIdx = 0;           // index to current field with postponed items
+    bool bLoop = true;              // true = continue loop
+
+    while( bLoop && aPCStrm.StartNextRecord() )
+    {
+        switch( aPCStrm.GetRecId() )
+        {
+            case EXC_ID_EOF:
+                bLoop = false;
+            break;
+
+            case EXC_ID_SXDB:
+                aPCStrm >> maPCInfo;
+            break;
+
+            case EXC_ID_SXFIELD:
+            {
+                xCurrField.reset();
+                sal_uInt16 nNewFieldIdx = static_cast< sal_uInt16 >( maFields.size() );
+                if( nNewFieldIdx < EXC_PC_MAXFIELDCOUNT )
+                {
+                    xCurrField = std::make_shared<XclImpPCField>( GetRoot(), *this, nNewFieldIdx );
+                    maFields.push_back( xCurrField );
+                    xCurrField->ReadSxfield( aPCStrm );
+                    if( xCurrField->HasOrigItems() )
+                    {
+                        if( xCurrField->HasPostponedItems() )
+                            aPostpFields.push_back( xCurrField );
+                        else
+                            aOrigFields.push_back( xCurrField );
+                        // insert field name into generated source data, field remembers its column index
+                        if( bGenerateSource && (nFieldScCol <= rDoc.MaxCol()) )
+                            xCurrField->WriteFieldNameToSource( nFieldScCol++, nScTab );
+                    }
+                    // do not read items into invalid/postponed fields
+                    if( !xCurrField->HasInlineItems() )
+                        xCurrField.reset();
+                }
+            }
+            break;
+
+            case EXC_ID_SXINDEXLIST:
+                // read index list and insert all items into generated source data
+                if( bGenerateSource && (nItemScRow <= rDoc.MaxRow()) && (++nItemScRow <= rDoc.MaxRow()) )
+                {
+                    for( const auto& rxOrigField : aOrigFields )
+                    {
+                        sal_uInt16 nItemIdx = rxOrigField->Has16BitIndexes() ? aPCStrm.ReaduInt16() : aPCStrm.ReaduInt8();
+                        rxOrigField->WriteOrigItemToSource( nItemScRow, nScTab, nItemIdx );
+                    }
+                }
+                xCurrField.reset();
+            break;
+
+            case EXC_ID_SXDOUBLE:
+            case EXC_ID_SXBOOLEAN:
+            case EXC_ID_SXERROR:
+            case EXC_ID_SXINTEGER:
+            case EXC_ID_SXSTRING:
+            case EXC_ID_SXDATETIME:
+            case EXC_ID_SXEMPTY:
+                if( xCurrField )                   // inline items
+                {
+                    xCurrField->ReadItem( aPCStrm );
+                }
+                else if( !aPostpFields.empty() )        // postponed items
+                {
+                    // read postponed item
+                    aPostpFields[ nPostpIdx ]->ReadItem( aPCStrm );
+                    // write item to source
+                    if( bGenerateSource && (nItemScRow <= rDoc.MaxRow()) )
+                    {
+                        // start new row, if there are only postponed fields
+                        if( aOrigFields.empty() && (nPostpIdx == 0) )
+                            ++nItemScRow;
+                        if( nItemScRow <= rDoc.MaxRow() )
+                            aPostpFields[ nPostpIdx ]->WriteLastOrigItemToSource( nItemScRow, nScTab );
+                    }
+                    // get index of next postponed field
+                    ++nPostpIdx;
+                    if( nPostpIdx >= aPostpFields.size() )
+                        nPostpIdx = 0;
+                }
+            break;
+
+            case EXC_ID_SXNUMGROUP:
+                if( xCurrField )
+                    xCurrField->ReadSxnumgroup( aPCStrm );
+            break;
+
+            case EXC_ID_SXGROUPINFO:
+                if( xCurrField )
+                    xCurrField->ReadSxgroupinfo( aPCStrm );
+            break;
+
+            // known but ignored records
+            case EXC_ID_SXRULE:
+            case EXC_ID_SXFILT:
+            case EXC_ID_00F5:
+            case EXC_ID_SXNAME:
+            case EXC_ID_SXPAIR:
+            case EXC_ID_SXFMLA:
+            case EXC_ID_SXFORMULA:
+            case EXC_ID_SXDBEX:
+            case EXC_ID_SXFDBTYPE:
+            break;
+
+            default:
+                SAL_WARN("sc.filter",  "XclImpPivotCache::ReadPivotCacheStream - unknown record 0x" << std::hex << aPCStrm.GetRecId() );
+        }
+    }
+
+    OSL_ENSURE( maPCInfo.mnTotalFields == maFields.size(),
+        "XclImpPivotCache::ReadPivotCacheStream - field count mismatch" );
+
+    if (static_cast<bool>(maPCInfo.mnFlags & EXC_SXDB_SAVEDATA))
+    {
+        SCROW nNewEnd = maSrcRange.aStart.Row() + maPCInfo.mnSrcRecs;
+        maSrcRange.aEnd.SetRow(nNewEnd);
+    }
+
+    // set source range for external source data
+    if( bGenerateSource && (nFieldScCol > 0) )
+    {
+        maSrcRange.aStart.SetCol( 0 );
+        maSrcRange.aStart.SetRow( 0 );
+        // nFieldScCol points to first unused column
+        maSrcRange.aEnd.SetCol( nFieldScCol - 1 );
+        // nItemScRow points to last used row
+        maSrcRange.aEnd.SetRow( nItemScRow );
+    }
+}
+
+bool XclImpPivotCache::IsRefreshOnLoad() const
+{
+    return static_cast<bool>(maPCInfo.mnFlags & EXC_SXDB_REFRESH_LOAD);
+}
+
+bool XclImpPivotCache::IsValid() const
+{
+    if (!maSrcRangeName.isEmpty())
+        return true;
+
+    return maSrcRange.IsValid();
+}
+
+// Pivot table
+
+XclImpPTItem::XclImpPTItem( const XclImpPCField* pCacheField ) :
+    mpCacheField( pCacheField )
+{
+}
+
+const OUString* XclImpPTItem::GetItemName() const
+{
+    if( mpCacheField )
+        if( const XclImpPCItem* pCacheItem = mpCacheField->GetItem( maItemInfo.mnCacheIdx ) )
+            //TODO: use XclImpPCItem::ConvertToText(), if all conversions are available
+            return pCacheItem->IsEmpty() ? nullptr : pCacheItem->GetText();
+    return nullptr;
+}
+
+std::pair<bool, OUString> XclImpPTItem::GetItemName(const ScDPSaveDimension& rSaveDim, ScDPObject* pObj, const XclImpRoot& rRoot) const
+{
+    if(!mpCacheField)
+        return std::pair<bool, OUString>(false, OUString());
+
+    const XclImpPCItem* pCacheItem = mpCacheField->GetItem( maItemInfo.mnCacheIdx );
+    if(!pCacheItem)
+        return std::pair<bool, OUString>(false, OUString());
+
+    OUString sItemName;
+    if(pCacheItem->GetType() == EXC_PCITEM_TEXT || pCacheItem->GetType() == EXC_PCITEM_ERROR)
+    {
+        const OUString* pItemName = pCacheItem->GetText();
+        if(!pItemName)
+            return std::pair<bool, OUString>(false, OUString());
+        sItemName = *pItemName;
+    }
+    else if (pCacheItem->GetType() == EXC_PCITEM_DOUBLE)
+    {
+        sItemName = pObj->GetFormattedString(rSaveDim.GetName(), *pCacheItem->GetDouble());
+    }
+    else if (pCacheItem->GetType() == EXC_PCITEM_INTEGER)
+    {
+        sItemName = pObj->GetFormattedString(rSaveDim.GetName(), static_cast<double>(*pCacheItem->GetInteger()));
+    }
+    else if (pCacheItem->GetType() == EXC_PCITEM_BOOL)
+    {
+        sItemName = pObj->GetFormattedString(rSaveDim.GetName(), static_cast<double>(*pCacheItem->GetBool()));
+    }
+    else if (pCacheItem->GetType() == EXC_PCITEM_DATETIME)
+    {
+        sItemName = pObj->GetFormattedString(rSaveDim.GetName(), rRoot.GetDoubleFromDateTime(*pCacheItem->GetDateTime()));
+    }
+    else if (pCacheItem->GetType() == EXC_PCITEM_EMPTY)
+    {
+        // sItemName is an empty string
+    }
+    else // EXC_PCITEM_INVALID
+        return std::pair<bool, OUString>(false, OUString());
+
+    return std::pair<bool, OUString>(true, sItemName);
+}
+
+void XclImpPTItem::ReadSxvi( XclImpStream& rStrm )
+{
+    rStrm >> maItemInfo;
+}
+
+void XclImpPTItem::ConvertItem( ScDPSaveDimension& rSaveDim, ScDPObject* pObj, const XclImpRoot& rRoot ) const
+{
+    // Find member and set properties
+    std::pair<bool, OUString> aReturnedName = GetItemName(rSaveDim, pObj, rRoot);
+    if(aReturnedName.first)
+    {
+        ScDPSaveMember* pMember = rSaveDim.GetExistingMemberByName(aReturnedName.second);
+        if(pMember)
+        {
+            pMember->SetIsVisible( !::get_flag( maItemInfo.mnFlags, EXC_SXVI_HIDDEN ) );
+            pMember->SetShowDetails( !::get_flag( maItemInfo.mnFlags, EXC_SXVI_HIDEDETAIL ) );
+            if (maItemInfo.HasVisName())
+                pMember->SetLayoutName(*maItemInfo.GetVisName());
+        }
+    }
+}
+
+XclImpPTField::XclImpPTField( const XclImpPivotTable& rPTable, sal_uInt16 nCacheIdx ) :
+    mrPTable( rPTable )
+{
+    maFieldInfo.mnCacheIdx = nCacheIdx;
+}
+
+// general field/item access --------------------------------------------------
+
+const XclImpPCField* XclImpPTField::GetCacheField() const
+{
+    XclImpPivotCacheRef xPCache = mrPTable.GetPivotCache();
+    return xPCache ? xPCache->GetField( maFieldInfo.mnCacheIdx ) : nullptr;
+}
+
+OUString XclImpPTField::GetFieldName() const
+{
+    const XclImpPCField* pField = GetCacheField();
+    return pField ? pField->GetFieldName( mrPTable.GetVisFieldNames() ) : OUString();
+}
+
+OUString XclImpPTField::GetVisFieldName() const
+{
+    const OUString* pVisName = maFieldInfo.GetVisName();
+    return pVisName ? *pVisName : OUString();
+}
+
+const XclImpPTItem* XclImpPTField::GetItem( sal_uInt16 nItemIdx ) const
+{
+    return (nItemIdx < maItems.size()) ? maItems[ nItemIdx ].get() : nullptr;
+}
+
+const OUString* XclImpPTField::GetItemName( sal_uInt16 nItemIdx ) const
+{
+    const XclImpPTItem* pItem = GetItem( nItemIdx );
+    return pItem ? pItem->GetItemName() : nullptr;
+}
+
+// records --------------------------------------------------------------------
+
+void XclImpPTField::ReadSxvd( XclImpStream& rStrm )
+{
+    rStrm >> maFieldInfo;
+}
+
+void XclImpPTField::ReadSxvdex( XclImpStream& rStrm )
+{
+    rStrm >> maFieldExtInfo;
+}
+
+void XclImpPTField::ReadSxvi( XclImpStream& rStrm )
+{
+    XclImpPTItemRef xItem = std::make_shared<XclImpPTItem>( GetCacheField() );
+    maItems.push_back( xItem );
+    xItem->ReadSxvi( rStrm );
+}
+
+// row/column fields ----------------------------------------------------------
+
+void XclImpPTField::ConvertRowColField( ScDPSaveData& rSaveData ) const
+{
+    OSL_ENSURE( maFieldInfo.mnAxes & EXC_SXVD_AXIS_ROWCOL, "XclImpPTField::ConvertRowColField - no row/column field" );
+    // special data orientation field?
+    if( maFieldInfo.mnCacheIdx == EXC_SXIVD_DATA )
+        rSaveData.GetDataLayoutDimension()->SetOrientation( maFieldInfo.GetApiOrient( EXC_SXVD_AXIS_ROWCOL ) );
+    else
+        ConvertRCPField( rSaveData );
+}
+
+// page fields ----------------------------------------------------------------
+
+void XclImpPTField::SetPageFieldInfo( const XclPTPageFieldInfo& rPageInfo )
+{
+    maPageInfo = rPageInfo;
+}
+
+void XclImpPTField::ConvertPageField( ScDPSaveData& rSaveData ) const
+{
+    OSL_ENSURE( maFieldInfo.mnAxes & EXC_SXVD_AXIS_PAGE, "XclImpPTField::ConvertPageField - no page field" );
+    ConvertRCPField( rSaveData );
+}
+
+// hidden fields --------------------------------------------------------------
+
+void XclImpPTField::ConvertHiddenField( ScDPSaveData& rSaveData ) const
+{
+    OSL_ENSURE( (maFieldInfo.mnAxes & EXC_SXVD_AXIS_ROWCOLPAGE) == 0, "XclImpPTField::ConvertHiddenField - field not hidden" );
+    ConvertRCPField( rSaveData );
+}
+
+// data fields ----------------------------------------------------------------
+
+bool XclImpPTField::HasDataFieldInfo() const
+{
+    return !maDataInfoVector.empty();
+}
+
+void XclImpPTField::AddDataFieldInfo( const XclPTDataFieldInfo& rDataInfo )
+{
+    OSL_ENSURE( maFieldInfo.mnAxes & EXC_SXVD_AXIS_DATA, "XclImpPTField::AddDataFieldInfo - no data field" );
+    maDataInfoVector.push_back( rDataInfo );
+}
+
+void XclImpPTField::ConvertDataField( ScDPSaveData& rSaveData ) const
+{
+    OSL_ENSURE( maFieldInfo.mnAxes & EXC_SXVD_AXIS_DATA, "XclImpPTField::ConvertDataField - no data field" );
+    OSL_ENSURE( !maDataInfoVector.empty(), "XclImpPTField::ConvertDataField - no data field info" );
+    if (maDataInfoVector.empty())
+        return;
+
+    OUString aFieldName = GetFieldName();
+    if (aFieldName.isEmpty())
+        return;
+
+    ScDPSaveDimension* pSaveDim = rSaveData.GetNewDimensionByName(aFieldName);
+    if (!pSaveDim)
+    {
+        SAL_WARN("sc.filter","XclImpPTField::ConvertDataField - field name not found: " << aFieldName);
+        return;
+    }
+
+    auto aIt = maDataInfoVector.begin(), aEnd = maDataInfoVector.end();
+
+    ConvertDataField( *pSaveDim, *aIt );
+
+    // multiple data fields -> clone dimension
+    for( ++aIt; aIt != aEnd; ++aIt )
+    {
+        ScDPSaveDimension& rDupDim = rSaveData.DuplicateDimension( *pSaveDim );
+        ConvertDataFieldInfo( rDupDim, *aIt );
+    }
+}
+
+// private --------------------------------------------------------------------
+
+/**
+ * Convert Excel-encoded subtotal name to a Calc-encoded one.
+ */
+static OUString lcl_convertExcelSubtotalName(const OUString& rName)
+{
+    OUStringBuffer aBuf;
+    const sal_Unicode* p = rName.getStr();
+    sal_Int32 n = rName.getLength();
+    for (sal_Int32 i = 0; i < n; ++i)
+    {
+        const sal_Unicode c = p[i];
+        if (c == '\\')
+        {
+            aBuf.append(c);
+            aBuf.append(c);
+        }
+        else
+            aBuf.append(c);
+    }
+    return aBuf.makeStringAndClear();
+}
+
+void XclImpPTField::ConvertRCPField( ScDPSaveData& rSaveData ) const
+{
+    const OUString& rFieldName = GetFieldName();
+    if( rFieldName.isEmpty() )
+        return;
+
+    const XclImpPCField* pCacheField = GetCacheField();
+    if( !pCacheField || !pCacheField->IsSupportedField() )
+        return;
+
+    ScDPSaveDimension* pTest = rSaveData.GetNewDimensionByName(rFieldName);
+    if (!pTest)
+        return;
+
+    ScDPSaveDimension& rSaveDim = *pTest;
+
+    // orientation
+    rSaveDim.SetOrientation( maFieldInfo.GetApiOrient( EXC_SXVD_AXIS_ROWCOLPAGE ) );
+
+    // visible name
+    if (const OUString* pVisName = maFieldInfo.GetVisName())
+        if (!pVisName->isEmpty())
+            rSaveDim.SetLayoutName( *pVisName );
+
+    // subtotal function(s)
+    XclPTSubtotalVec aSubtotalVec;
+    maFieldInfo.GetSubtotals( aSubtotalVec );
+    if( !aSubtotalVec.empty() )
+        rSaveDim.SetSubTotals( std::move(aSubtotalVec) );
+
+    // sorting
+    DataPilotFieldSortInfo aSortInfo;
+    aSortInfo.Field = mrPTable.GetDataFieldName( maFieldExtInfo.mnSortField );
+    aSortInfo.IsAscending = ::get_flag( maFieldExtInfo.mnFlags, EXC_SXVDEX_SORT_ASC );
+    aSortInfo.Mode = maFieldExtInfo.GetApiSortMode();
+    rSaveDim.SetSortInfo( &aSortInfo );
+
+    // auto show
+    DataPilotFieldAutoShowInfo aShowInfo;
+    aShowInfo.IsEnabled = ::get_flag( maFieldExtInfo.mnFlags, EXC_SXVDEX_AUTOSHOW );
+    aShowInfo.ShowItemsMode = maFieldExtInfo.GetApiAutoShowMode();
+    aShowInfo.ItemCount = maFieldExtInfo.GetApiAutoShowCount();
+    aShowInfo.DataField = mrPTable.GetDataFieldName( maFieldExtInfo.mnShowField );
+    rSaveDim.SetAutoShowInfo( &aShowInfo );
+
+    // layout
+    DataPilotFieldLayoutInfo aLayoutInfo;
+    aLayoutInfo.LayoutMode = maFieldExtInfo.GetApiLayoutMode();
+    aLayoutInfo.AddEmptyLines = ::get_flag( maFieldExtInfo.mnFlags, EXC_SXVDEX_LAYOUT_BLANK );
+    rSaveDim.SetLayoutInfo( &aLayoutInfo );
+
+    // grouping info
+    pCacheField->ConvertGroupField( rSaveData, mrPTable.GetVisFieldNames() );
+
+    // custom subtotal name
+    if (maFieldExtInfo.mpFieldTotalName)
+    {
+        OUString aSubName = lcl_convertExcelSubtotalName(*maFieldExtInfo.mpFieldTotalName);
+        rSaveDim.SetSubtotalName(aSubName);
+    }
+}
+
+void XclImpPTField::ConvertFieldInfo( const ScDPSaveData& rSaveData, ScDPObject* pObj, const XclImpRoot& rRoot, bool bPageField ) const
+{
+    const OUString& rFieldName = GetFieldName();
+    if( rFieldName.isEmpty() )
+        return;
+
+    const XclImpPCField* pCacheField = GetCacheField();
+    if( !pCacheField || !pCacheField->IsSupportedField() )
+        return;
+
+    ScDPSaveDimension* pSaveDim = rSaveData.GetExistingDimensionByName(rFieldName);
+    if (!pSaveDim)
+        return;
+
+    pSaveDim->SetShowEmpty( ::get_flag( maFieldExtInfo.mnFlags, EXC_SXVDEX_SHOWALL ) );
+    for( const auto& rxItem : maItems )
+        rxItem->ConvertItem( *pSaveDim, pObj, rRoot );
+
+    if(bPageField && maPageInfo.mnSelItem != EXC_SXPI_ALLITEMS)
+    {
+        const XclImpPTItem* pItem = GetItem( maPageInfo.mnSelItem );
+        if(pItem)
+        {
+            std::pair<bool, OUString> aReturnedName = pItem->GetItemName(*pSaveDim, pObj, rRoot);
+            if(aReturnedName.first)
+                pSaveDim->SetCurrentPage(&aReturnedName.second);
+        }
+    }
+}
+
+void XclImpPTField::ConvertDataField( ScDPSaveDimension& rSaveDim, const XclPTDataFieldInfo& rDataInfo ) const
+{
+    // orientation
+    rSaveDim.SetOrientation( DataPilotFieldOrientation_DATA );
+    // extended data field info
+    ConvertDataFieldInfo( rSaveDim, rDataInfo );
+}
+
+void XclImpPTField::ConvertDataFieldInfo( ScDPSaveDimension& rSaveDim, const XclPTDataFieldInfo& rDataInfo ) const
+{
+    // visible name
+    const OUString* pVisName = rDataInfo.GetVisName();
+    if (pVisName && !pVisName->isEmpty())
+        rSaveDim.SetLayoutName(*pVisName);
+
+    // aggregation function
+    rSaveDim.SetFunction( rDataInfo.GetApiAggFunc() );
+
+    // result field reference
+    sal_Int32 nRefType = rDataInfo.GetApiRefType();
+    DataPilotFieldReference aFieldRef;
+    aFieldRef.ReferenceType = nRefType;
+    const XclImpPTField* pRefField = mrPTable.GetField(rDataInfo.mnRefField);
+    if (pRefField)
+    {
+        aFieldRef.ReferenceField = pRefField->GetFieldName();
+        aFieldRef.ReferenceItemType = rDataInfo.GetApiRefItemType();
+        if (aFieldRef.ReferenceItemType == sheet::DataPilotFieldReferenceItemType::NAMED)
+        {
+            const OUString* pRefItemName = pRefField->GetItemName(rDataInfo.mnRefItem);
+            if (pRefItemName)
+                aFieldRef.ReferenceItemName = *pRefItemName;
+        }
+    }
+
+    rSaveDim.SetReferenceValue(&aFieldRef);
+}
+
+XclImpPivotTable::XclImpPivotTable( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot ),
+    maDataOrientField( *this, EXC_SXIVD_DATA ),
+    mpDPObj(nullptr)
+{
+}
+
+XclImpPivotTable::~XclImpPivotTable()
+{
+}
+
+// cache/field access, misc. --------------------------------------------------
+
+sal_uInt16 XclImpPivotTable::GetFieldCount() const
+{
+    return static_cast< sal_uInt16 >( maFields.size() );
+}
+
+const XclImpPTField* XclImpPivotTable::GetField( sal_uInt16 nFieldIdx ) const
+{
+    return (nFieldIdx == EXC_SXIVD_DATA) ? &maDataOrientField :
+        ((nFieldIdx < maFields.size()) ? maFields[ nFieldIdx ].get() : nullptr);
+}
+
+XclImpPTField* XclImpPivotTable::GetFieldAcc( sal_uInt16 nFieldIdx )
+{
+    // do not return maDataOrientField
+    return (nFieldIdx < maFields.size()) ? maFields[ nFieldIdx ].get() : nullptr;
+}
+
+const XclImpPTField* XclImpPivotTable::GetDataField( sal_uInt16 nDataFieldIdx ) const
+{
+    if( nDataFieldIdx < maOrigDataFields.size() )
+        return GetField( maOrigDataFields[ nDataFieldIdx ] );
+    return nullptr;
+}
+
+OUString XclImpPivotTable::GetDataFieldName( sal_uInt16 nDataFieldIdx ) const
+{
+    if( const XclImpPTField* pField = GetDataField( nDataFieldIdx ) )
+        return pField->GetFieldName();
+    return OUString();
+}
+
+// records --------------------------------------------------------------------
+
+void XclImpPivotTable::ReadSxview( XclImpStream& rStrm )
+{
+    rStrm >> maPTInfo;
+
+    GetAddressConverter().ConvertRange(
+        maOutScRange, maPTInfo.maOutXclRange, GetCurrScTab(), GetCurrScTab(), true );
+
+    mxPCache = GetPivotTableManager().GetPivotCache( maPTInfo.mnCacheIdx );
+    mxCurrField.reset();
+}
+
+void XclImpPivotTable::ReadSxvd( XclImpStream& rStrm )
+{
+    sal_uInt16 nFieldCount = GetFieldCount();
+    if( nFieldCount < EXC_PT_MAXFIELDCOUNT )
+    {
+        // cache index for the field is equal to the SXVD record index
+        mxCurrField = std::make_shared<XclImpPTField>( *this, nFieldCount );
+        maFields.push_back( mxCurrField );
+        mxCurrField->ReadSxvd( rStrm );
+        // add visible name of new field to list of visible names
+        maVisFieldNames.push_back( mxCurrField->GetVisFieldName() );
+        OSL_ENSURE( maFields.size() == maVisFieldNames.size(),
+            "XclImpPivotTable::ReadSxvd - wrong size of visible name array" );
+    }
+    else
+        mxCurrField.reset();
+}
+
+void XclImpPivotTable::ReadSxvi( XclImpStream& rStrm )
+{
+    if( mxCurrField )
+        mxCurrField->ReadSxvi( rStrm );
+}
+
+void XclImpPivotTable::ReadSxvdex( XclImpStream& rStrm )
+{
+    if( mxCurrField )
+        mxCurrField->ReadSxvdex( rStrm );
+}
+
+void XclImpPivotTable::ReadSxivd( XclImpStream& rStrm )
+{
+    mxCurrField.reset();
+
+    // find the index vector to fill (row SXIVD doesn't exist without row fields)
+    ScfUInt16Vec* pFieldVec = nullptr;
+    if( maRowFields.empty() && (maPTInfo.mnRowFields > 0) )
+        pFieldVec = &maRowFields;
+    else if( maColFields.empty() && (maPTInfo.mnColFields > 0) )
+        pFieldVec = &maColFields;
+
+    // fill the vector from record data
+    if( !pFieldVec )
+        return;
+
+    sal_uInt16 nSize = ulimit_cast< sal_uInt16 >( rStrm.GetRecSize() / 2, EXC_PT_MAXROWCOLCOUNT );
+    pFieldVec->reserve( nSize );
+    for( sal_uInt16 nIdx = 0; nIdx < nSize; ++nIdx )
+    {
+        sal_uInt16 nFieldIdx;
+        nFieldIdx = rStrm.ReaduInt16();
+        pFieldVec->push_back( nFieldIdx );
+
+        // set orientation at special data orientation field
+        if( nFieldIdx == EXC_SXIVD_DATA )
+        {
+            sal_uInt16 nAxis = (pFieldVec == &maRowFields) ? EXC_SXVD_AXIS_ROW : EXC_SXVD_AXIS_COL;
+            maDataOrientField.SetAxes( nAxis );
+        }
+    }
+}
+
+void XclImpPivotTable::ReadSxpi( XclImpStream& rStrm )
+{
+    mxCurrField.reset();
+
+    sal_uInt16 nSize = ulimit_cast< sal_uInt16 >( rStrm.GetRecSize() / 6 );
+    for( sal_uInt16 nEntry = 0; nEntry < nSize; ++nEntry )
+    {
+        XclPTPageFieldInfo aPageInfo;
+        rStrm >> aPageInfo;
+        if( XclImpPTField* pField = GetFieldAcc( aPageInfo.mnField ) )
+        {
+            maPageFields.push_back( aPageInfo.mnField );
+            pField->SetPageFieldInfo( aPageInfo );
+        }
+        GetCurrSheetDrawing().SetSkipObj( aPageInfo.mnObjId );
+    }
+}
+
+void XclImpPivotTable::ReadSxdi( XclImpStream& rStrm )
+{
+    mxCurrField.reset();
+
+    XclPTDataFieldInfo aDataInfo;
+    rStrm >> aDataInfo;
+    if( XclImpPTField* pField = GetFieldAcc( aDataInfo.mnField ) )
+    {
+        maOrigDataFields.push_back( aDataInfo.mnField );
+        // DataPilot does not support double data fields -> add first appearance to index list only
+        if( !pField->HasDataFieldInfo() )
+            maFiltDataFields.push_back( aDataInfo.mnField );
+        pField->AddDataFieldInfo( aDataInfo );
+    }
+}
+
+void XclImpPivotTable::ReadSxex( XclImpStream& rStrm )
+{
+    rStrm >> maPTExtInfo;
+}
+
+void XclImpPivotTable::ReadSxViewEx9( XclImpStream& rStrm )
+{
+    rStrm >> maPTViewEx9Info;
+}
+
+void XclImpPivotTable::ReadSxAddl( XclImpStream& rStrm )
+{
+    rStrm >> maPTAddlInfo;
+}
+
+void XclImpPivotTable::Convert()
+{
+    if( !mxPCache || !mxPCache->IsValid() )
+        return;
+
+    if (utl::ConfigManager::IsFuzzing()) //just too slow
+        return;
+
+    ScDPSaveData aSaveData;
+
+    // *** global settings ***
+
+    aSaveData.SetRowGrand( ::get_flag( maPTInfo.mnFlags, EXC_SXVIEW_ROWGRAND ) );
+    aSaveData.SetColumnGrand( ::get_flag( maPTInfo.mnFlags, EXC_SXVIEW_COLGRAND ) );
+    aSaveData.SetFilterButton( false );
+    aSaveData.SetDrillDown( ::get_flag( maPTExtInfo.mnFlags, EXC_SXEX_DRILLDOWN ) );
+    aSaveData.SetIgnoreEmptyRows( false );
+    aSaveData.SetRepeatIfEmpty( false );
+
+    // *** fields ***
+
+    // row fields
+    for( const auto& rRowField : maRowFields )
+        if( const XclImpPTField* pField = GetField( rRowField ) )
+            pField->ConvertRowColField( aSaveData );
+
+    // column fields
+    for( const auto& rColField : maColFields )
+        if( const XclImpPTField* pField = GetField( rColField ) )
+            pField->ConvertRowColField( aSaveData );
+
+    // page fields
+    for( const auto& rPageField : maPageFields )
+        if( const XclImpPTField* pField = GetField( rPageField ) )
+            pField->ConvertPageField( aSaveData );
+
+    // We need to import hidden fields because hidden fields may contain
+    // special settings for subtotals (aggregation function, filters, custom
+    // name etc.) and members (hidden, custom name etc.).
+
+    // hidden fields
+    for( sal_uInt16 nField = 0, nCount = GetFieldCount(); nField < nCount; ++nField )
+        if( const XclImpPTField* pField = GetField( nField ) )
+            if (!pField->GetAxes())
+                pField->ConvertHiddenField( aSaveData );
+
+    // data fields
+    for( const auto& rFiltDataField : maFiltDataFields )
+        if( const XclImpPTField* pField = GetField( rFiltDataField ) )
+            pField->ConvertDataField( aSaveData );
+
+    // *** insert into Calc document ***
+
+    // create source descriptor
+    ScSheetSourceDesc aDesc(&GetDoc());
+    const OUString& rSrcName = mxPCache->GetSourceRangeName();
+    if (!rSrcName.isEmpty())
+        // Range name is the data source.
+        aDesc.SetRangeName(rSrcName);
+    else
+        // Normal cell range.
+        aDesc.SetSourceRange(mxPCache->GetSourceRange());
+
+    // adjust output range to include the page fields
+    ScRange aOutRange( maOutScRange );
+    if( !maPageFields.empty() )
+    {
+        SCROW nDecRows = ::std::min< SCROW >( aOutRange.aStart.Row(), maPageFields.size() + 1 );
+        aOutRange.aStart.IncRow( -nDecRows );
+    }
+
+    // create the DataPilot
+    std::unique_ptr<ScDPObject> pDPObj(new ScDPObject( &GetDoc() ));
+    pDPObj->SetName( maPTInfo.maTableName );
+    if (!maPTInfo.maDataName.isEmpty())
+        aSaveData.GetDataLayoutDimension()->SetLayoutName(maPTInfo.maDataName);
+
+    if (!maPTViewEx9Info.maGrandTotalName.isEmpty())
+        aSaveData.SetGrandTotalName(maPTViewEx9Info.maGrandTotalName);
+
+    pDPObj->SetSaveData( aSaveData );
+    pDPObj->SetSheetDesc( aDesc );
+    pDPObj->SetOutRange( aOutRange );
+    pDPObj->SetHeaderLayout( maPTViewEx9Info.mnGridLayout == 0 );
+
+    mpDPObj = GetDoc().GetDPCollection()->InsertNewTable(std::move(pDPObj));
+
+    ApplyFieldInfo();
+    ApplyMergeFlags(aOutRange, aSaveData);
+}
+
+void XclImpPivotTable::MaybeRefresh()
+{
+    if (mpDPObj && mxPCache->IsRefreshOnLoad())
+    {
+        // 'refresh table on load' flag is set.  Refresh the table now.  Some
+        // Excel files contain partial table output when this flag is set.
+        ScRange aOutRange = mpDPObj->GetOutRange();
+        mpDPObj->Output(aOutRange.aStart);
+    }
+}
+
+void XclImpPivotTable::ApplyMergeFlags(const ScRange& rOutRange, const ScDPSaveData& rSaveData)
+{
+    // Apply merge flags for various datapilot controls.
+
+    ScDPOutputGeometry aGeometry(rOutRange, false);
+    aGeometry.setColumnFieldCount(maPTInfo.mnColFields);
+    aGeometry.setPageFieldCount(maPTInfo.mnPageFields);
+    aGeometry.setDataFieldCount(maPTInfo.mnDataFields);
+    aGeometry.setRowFieldCount(maPTInfo.mnRowFields);
+
+    // Make sure we set headerlayout when input file has additional raw header
+    if(maPTInfo.mnColFields == 0)
+    {
+        mpDPObj->SetHeaderLayout( maPTInfo.mnFirstHeadRow - 2 == static_cast<sal_uInt16>(aGeometry.getRowFieldHeaderRow()) );
+    }
+    aGeometry.setHeaderLayout(mpDPObj->GetHeaderLayout());
+    aGeometry.setCompactMode(maPTAddlInfo.mbCompactMode);
+
+    ScDocument& rDoc = GetDoc();
+
+    vector<const ScDPSaveDimension*> aFieldDims;
+    vector<ScAddress> aFieldBtns;
+
+    aGeometry.getPageFieldPositions(aFieldBtns);
+    for (const auto& rFieldBtn : aFieldBtns)
+    {
+        rDoc.ApplyFlagsTab(rFieldBtn.Col(), rFieldBtn.Row(), rFieldBtn.Col(), rFieldBtn.Row(), rFieldBtn.Tab(), ScMF::Button);
+
+        ScMF nMFlag = ScMF::ButtonPopup;
+        OUString aName = rDoc.GetString(rFieldBtn.Col(), rFieldBtn.Row(), rFieldBtn.Tab());
+        if (rSaveData.HasInvisibleMember(aName))
+            nMFlag |= ScMF::HiddenMember;
+
+        rDoc.ApplyFlagsTab(rFieldBtn.Col()+1, rFieldBtn.Row(), rFieldBtn.Col()+1, rFieldBtn.Row(), rFieldBtn.Tab(), nMFlag);
+    }
+
+    aGeometry.getColumnFieldPositions(aFieldBtns);
+    rSaveData.GetAllDimensionsByOrientation(sheet::DataPilotFieldOrientation_COLUMN, aFieldDims);
+    if (aFieldBtns.size() == aFieldDims.size())
+    {
+        vector<const ScDPSaveDimension*>::const_iterator itDim = aFieldDims.begin();
+        for (const auto& rFieldBtn : aFieldBtns)
+        {
+            ScMF nMFlag = ScMF::Button;
+            const ScDPSaveDimension* pDim = *itDim;
+            if (pDim->HasInvisibleMember())
+                nMFlag |= ScMF::HiddenMember;
+            if (!pDim->IsDataLayout())
+                nMFlag |= ScMF::ButtonPopup;
+            rDoc.ApplyFlagsTab(rFieldBtn.Col(), rFieldBtn.Row(), rFieldBtn.Col(), rFieldBtn.Row(), rFieldBtn.Tab(), nMFlag);
+            ++itDim;
+        }
+    }
+
+    aGeometry.getRowFieldPositions(aFieldBtns);
+    rSaveData.GetAllDimensionsByOrientation(sheet::DataPilotFieldOrientation_ROW, aFieldDims);
+    if (!((aFieldBtns.size() == aFieldDims.size()) || (maPTAddlInfo.mbCompactMode && aFieldBtns.size() == 1)))
+        return;
+
+    vector<const ScDPSaveDimension*>::const_iterator itDim = aFieldDims.begin();
+    for (const auto& rFieldBtn : aFieldBtns)
+    {
+        ScMF nMFlag = ScMF::Button;
+        const ScDPSaveDimension* pDim = itDim != aFieldDims.end() ? *itDim++ : nullptr;
+        if (pDim && pDim->HasInvisibleMember())
+            nMFlag |= ScMF::HiddenMember;
+        if (!pDim || !pDim->IsDataLayout())
+            nMFlag |= ScMF::ButtonPopup;
+        rDoc.ApplyFlagsTab(rFieldBtn.Col(), rFieldBtn.Row(), rFieldBtn.Col(), rFieldBtn.Row(), rFieldBtn.Tab(), nMFlag);
+    }
+}
+
+
+void XclImpPivotTable::ApplyFieldInfo()
+{
+    mpDPObj->BuildAllDimensionMembers();
+    ScDPSaveData& rSaveData = *mpDPObj->GetSaveData();
+
+    // row fields
+    for( const auto& rRowField : maRowFields )
+        if( const XclImpPTField* pField = GetField( rRowField ) )
+            pField->ConvertFieldInfo( rSaveData, mpDPObj, *this );
+
+    // column fields
+    for( const auto& rColField : maColFields )
+        if( const XclImpPTField* pField = GetField( rColField ) )
+            pField->ConvertFieldInfo( rSaveData, mpDPObj, *this );
+
+    // page fields
+    for( const auto& rPageField : maPageFields )
+        if( const XclImpPTField* pField = GetField( rPageField ) )
+            pField->ConvertFieldInfo( rSaveData, mpDPObj, *this, true );
+
+    // hidden fields
+    for( sal_uInt16 nField = 0, nCount = GetFieldCount(); nField < nCount; ++nField )
+        if( const XclImpPTField* pField = GetField( nField ) )
+            if (!pField->GetAxes())
+                pField->ConvertFieldInfo( rSaveData, mpDPObj, *this );
+}
+
+XclImpPivotTableManager::XclImpPivotTableManager( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot )
+{
+}
+
+XclImpPivotTableManager::~XclImpPivotTableManager()
+{
+}
+
+// pivot cache records --------------------------------------------------------
+
+XclImpPivotCacheRef XclImpPivotTableManager::GetPivotCache( sal_uInt16 nCacheIdx )
+{
+    XclImpPivotCacheRef xPCache;
+    if( nCacheIdx < maPCaches.size() )
+        xPCache = maPCaches[ nCacheIdx ];
+    return xPCache;
+}
+
+void XclImpPivotTableManager::ReadSxidstm( XclImpStream& rStrm )
+{
+    XclImpPivotCacheRef xPCache = std::make_shared<XclImpPivotCache>( GetRoot() );
+    maPCaches.push_back( xPCache );
+    xPCache->ReadSxidstm( rStrm );
+}
+
+void XclImpPivotTableManager::ReadSxvs( XclImpStream& rStrm )
+{
+    if( !maPCaches.empty() )
+        maPCaches.back()->ReadSxvs( rStrm );
+}
+
+void XclImpPivotTableManager::ReadDconref( XclImpStream& rStrm )
+{
+    if( !maPCaches.empty() )
+        maPCaches.back()->ReadDconref( rStrm );
+}
+
+void XclImpPivotTableManager::ReadDConName( XclImpStream& rStrm )
+{
+    if( !maPCaches.empty() )
+        maPCaches.back()->ReadDConName( rStrm );
+}
+
+// pivot table records --------------------------------------------------------
+
+void XclImpPivotTableManager::ReadSxview( XclImpStream& rStrm )
+{
+    XclImpPivotTableRef xPTable = std::make_shared<XclImpPivotTable>( GetRoot() );
+    maPTables.push_back( xPTable );
+    xPTable->ReadSxview( rStrm );
+}
+
+void XclImpPivotTableManager::ReadSxvd( XclImpStream& rStrm )
+{
+    if( !maPTables.empty() )
+        maPTables.back()->ReadSxvd( rStrm );
+}
+
+void XclImpPivotTableManager::ReadSxvdex( XclImpStream& rStrm )
+{
+    if( !maPTables.empty() )
+        maPTables.back()->ReadSxvdex( rStrm );
+}
+
+void XclImpPivotTableManager::ReadSxivd( XclImpStream& rStrm )
+{
+    if( !maPTables.empty() )
+        maPTables.back()->ReadSxivd( rStrm );
+}
+
+void XclImpPivotTableManager::ReadSxpi( XclImpStream& rStrm )
+{
+    if( !maPTables.empty() )
+        maPTables.back()->ReadSxpi( rStrm );
+}
+
+void XclImpPivotTableManager::ReadSxdi( XclImpStream& rStrm )
+{
+    if( !maPTables.empty() )
+        maPTables.back()->ReadSxdi( rStrm );
+}
+
+void XclImpPivotTableManager::ReadSxvi( XclImpStream& rStrm )
+{
+    if( !maPTables.empty() )
+        maPTables.back()->ReadSxvi( rStrm );
+}
+
+void XclImpPivotTableManager::ReadSxex( XclImpStream& rStrm )
+{
+    if( !maPTables.empty() )
+        maPTables.back()->ReadSxex( rStrm );
+}
+
+void XclImpPivotTableManager::ReadSxViewEx9( XclImpStream& rStrm )
+{
+    if( !maPTables.empty() )
+        maPTables.back()->ReadSxViewEx9( rStrm );
+}
+
+void XclImpPivotTableManager::ReadSxAddl( XclImpStream& rStrm )
+{
+    if( !maPTables.empty() )
+        maPTables.back()->ReadSxAddl( rStrm );
+}
+
+void XclImpPivotTableManager::ReadPivotCaches( const XclImpStream& rStrm )
+{
+    for( auto& rxPCache : maPCaches )
+        rxPCache->ReadPivotCacheStream( rStrm );
+}
+
+void XclImpPivotTableManager::ConvertPivotTables()
+{
+    for( auto& rxPTable : maPTables )
+        rxPTable->Convert();
+}
+
+void XclImpPivotTableManager::MaybeRefreshPivotTables()
+{
+    for( auto& rxPTable : maPTables )
+        rxPTable->MaybeRefresh();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xiroot.cxx b/sc/source/filter/excel/xiroot.cxx
new file mode 100644
index 000000000..af04654de
--- /dev/null
+++ b/sc/source/filter/excel/xiroot.cxx
@@ -0,0 +1,298 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xiroot.hxx>
+#include <addincol.hxx>
+#include <colrowst.hxx>
+#include <document.hxx>
+#include <formel.hxx>
+#include <scextopt.hxx>
+#include <xihelper.hxx>
+#include <xiformula.hxx>
+#include <xilink.hxx>
+#include <xiname.hxx>
+#include <xistyle.hxx>
+#include <xicontent.hxx>
+#include <xiescher.hxx>
+#include <xipivot.hxx>
+#include <xipage.hxx>
+#include <xiview.hxx>
+
+#include <root.hxx>
+#include <excimp8.hxx>
+#include <documentimport.hxx>
+
+// Global data ================================================================
+
+XclImpRootData::XclImpRootData( XclBiff eBiff, SfxMedium& rMedium,
+        const tools::SvRef<SotStorage>& xRootStrg, ScDocument& rDoc, rtl_TextEncoding eTextEnc ) :
+    XclRootData( eBiff, rMedium, xRootStrg, rDoc, eTextEnc, false ),
+    mxDocImport(std::make_shared<ScDocumentImport>(rDoc)),
+    mbHasCodePage( false ),
+    mbHasBasic( false )
+{
+}
+
+XclImpRootData::~XclImpRootData()
+{
+}
+
+XclImpRoot::XclImpRoot( XclImpRootData& rImpRootData ) :
+    XclRoot( rImpRootData ),
+    mrImpData( rImpRootData )
+{
+    mrImpData.mxAddrConv = std::make_shared<XclImpAddressConverter>( GetRoot() );
+    mrImpData.mxFmlaComp = std::make_shared<XclImpFormulaCompiler>( GetRoot() );
+    mrImpData.mxPalette = std::make_shared<XclImpPalette>( GetRoot() );
+    mrImpData.mxFontBfr = std::make_shared<XclImpFontBuffer>( GetRoot() );
+    mrImpData.mxNumFmtBfr = std::make_shared<XclImpNumFmtBuffer>( GetRoot() );
+    mrImpData.mpXFBfr = std::make_shared<XclImpXFBuffer>( GetRoot() );
+    mrImpData.mxXFRangeBfr = std::make_shared<XclImpXFRangeBuffer>( GetRoot() );
+    mrImpData.mxTabInfo = std::make_shared<XclImpTabInfo>();
+    mrImpData.mxNameMgr = std::make_shared<XclImpNameManager>( GetRoot() );
+    mrImpData.mxObjMgr = std::make_shared<XclImpObjectManager>( GetRoot() );
+
+    if( GetBiff() == EXC_BIFF8 )
+    {
+        mrImpData.mxLinkMgr = std::make_shared<XclImpLinkManager>( GetRoot() );
+        mrImpData.mxSst = std::make_shared<XclImpSst>( GetRoot() );
+        mrImpData.mxCondFmtMgr = std::make_shared<XclImpCondFormatManager>( GetRoot() );
+        mrImpData.mxValidMgr = std::make_shared<XclImpValidationManager>( GetRoot() );
+        // TODO still in old RootData (deleted by RootData)
+        GetOldRoot().pAutoFilterBuffer.reset( new XclImpAutoFilterBuffer );
+        mrImpData.mxWebQueryBfr = std::make_shared<XclImpWebQueryBuffer>( GetRoot() );
+        mrImpData.mxPTableMgr = std::make_shared<XclImpPivotTableManager>( GetRoot() );
+        mrImpData.mxTabProtect = std::make_shared<XclImpSheetProtectBuffer>( GetRoot() );
+        mrImpData.mxDocProtect = std::make_shared<XclImpDocProtectBuffer>( GetRoot() );
+    }
+
+    mrImpData.mxPageSett = std::make_shared<XclImpPageSettings>( GetRoot() );
+    mrImpData.mxDocViewSett = std::make_shared<XclImpDocViewSettings>( GetRoot() );
+    mrImpData.mxTabViewSett = std::make_shared<XclImpTabViewSettings>( GetRoot() );
+    mrImpData.mpPrintRanges = std::make_unique<ScRangeListTabs>( GetRoot() );
+    mrImpData.mpPrintTitles = std::make_unique<ScRangeListTabs>( GetRoot() );
+}
+
+void XclImpRoot::SetCodePage( sal_uInt16 nCodePage )
+{
+    SetTextEncoding( XclTools::GetTextEncoding( nCodePage ) );
+    mrImpData.mbHasCodePage = true;
+}
+
+void XclImpRoot::InitializeTable( SCTAB nScTab )
+{
+    if( GetBiff() <= EXC_BIFF4 )
+    {
+        GetPalette().Initialize();
+        GetFontBuffer().Initialize();
+        GetNumFmtBuffer().Initialize();
+        GetXFBuffer().Initialize();
+    }
+    GetXFRangeBuffer().Initialize();
+    GetPageSettings().Initialize();
+    GetTabViewSettings().Initialize();
+    // delete the automatically generated codename
+    GetDoc().SetCodeName( nScTab, OUString() );
+}
+
+void XclImpRoot::FinalizeTable()
+{
+    GetXFRangeBuffer().Finalize();
+    GetOldRoot().pColRowBuff->Convert( GetCurrScTab() );
+    GetPageSettings().Finalize();
+    GetTabViewSettings().Finalize();
+}
+
+XclImpAddressConverter& XclImpRoot::GetAddressConverter() const
+{
+    return *mrImpData.mxAddrConv;
+}
+
+XclImpFormulaCompiler& XclImpRoot::GetFormulaCompiler() const
+{
+    return *mrImpData.mxFmlaComp;
+}
+
+ExcelToSc& XclImpRoot::GetOldFmlaConverter() const
+{
+    // TODO still in old RootData
+    return *GetOldRoot().pFmlaConverter;
+}
+
+XclImpSst& XclImpRoot::GetSst() const
+{
+    assert(mrImpData.mxSst && "XclImpRoot::GetSst - invalid call, wrong BIFF");
+    return *mrImpData.mxSst;
+}
+
+XclImpPalette& XclImpRoot::GetPalette() const
+{
+    return *mrImpData.mxPalette;
+}
+
+XclImpFontBuffer& XclImpRoot::GetFontBuffer() const
+{
+    return *mrImpData.mxFontBfr;
+}
+
+XclImpNumFmtBuffer& XclImpRoot::GetNumFmtBuffer() const
+{
+    return *mrImpData.mxNumFmtBfr;
+}
+
+XclImpXFBuffer& XclImpRoot::GetXFBuffer() const
+{
+    return *mrImpData.mpXFBfr;
+}
+
+XclImpXFRangeBuffer& XclImpRoot::GetXFRangeBuffer() const
+{
+    return *mrImpData.mxXFRangeBfr;
+}
+
+ScRangeListTabs& XclImpRoot::GetPrintAreaBuffer() const
+{
+    return *mrImpData.mpPrintRanges;
+}
+
+ScRangeListTabs& XclImpRoot::GetTitleAreaBuffer() const
+{
+    return *mrImpData.mpPrintTitles;
+}
+
+XclImpTabInfo& XclImpRoot::GetTabInfo() const
+{
+    return *mrImpData.mxTabInfo;
+}
+
+XclImpNameManager& XclImpRoot::GetNameManager() const
+{
+    return *mrImpData.mxNameMgr;
+}
+
+XclImpLinkManager& XclImpRoot::GetLinkManager() const
+{
+    assert(mrImpData.mxLinkMgr && "XclImpRoot::GetLinkManager - invalid call, wrong BIFF");
+    return *mrImpData.mxLinkMgr;
+}
+
+XclImpObjectManager& XclImpRoot::GetObjectManager() const
+{
+    return *mrImpData.mxObjMgr;
+}
+
+XclImpSheetDrawing& XclImpRoot::GetCurrSheetDrawing() const
+{
+    OSL_ENSURE( !IsInGlobals(), "XclImpRoot::GetCurrSheetDrawing - must not be called from workbook globals" );
+    return mrImpData.mxObjMgr->GetSheetDrawing( GetCurrScTab() );
+}
+
+XclImpCondFormatManager& XclImpRoot::GetCondFormatManager() const
+{
+    assert(mrImpData.mxCondFmtMgr && "XclImpRoot::GetCondFormatManager - invalid call, wrong BIFF");
+    return *mrImpData.mxCondFmtMgr;
+}
+
+XclImpValidationManager& XclImpRoot::GetValidationManager() const
+{
+    assert(mrImpData.mxValidMgr && "XclImpRoot::GetValidationManager - invalid call, wrong BIFF");
+    return *mrImpData.mxValidMgr;
+}
+
+XclImpAutoFilterBuffer& XclImpRoot::GetFilterManager() const
+{
+    // TODO still in old RootData
+    assert(GetOldRoot().pAutoFilterBuffer && "XclImpRoot::GetFilterManager - invalid call, wrong BIFF");
+    return *GetOldRoot().pAutoFilterBuffer;
+}
+
+XclImpWebQueryBuffer& XclImpRoot::GetWebQueryBuffer() const
+{
+    assert(mrImpData.mxWebQueryBfr && "XclImpRoot::GetWebQueryBuffer - invalid call, wrong BIFF");
+    return *mrImpData.mxWebQueryBfr;
+}
+
+XclImpPivotTableManager& XclImpRoot::GetPivotTableManager() const
+{
+    assert(mrImpData.mxPTableMgr && "XclImpRoot::GetPivotTableManager - invalid call, wrong BIFF");
+    return *mrImpData.mxPTableMgr;
+}
+
+XclImpSheetProtectBuffer& XclImpRoot::GetSheetProtectBuffer() const
+{
+    assert(mrImpData.mxTabProtect && "XclImpRoot::GetSheetProtectBuffer - invalid call, wrong BIFF");
+    return *mrImpData.mxTabProtect;
+}
+
+XclImpDocProtectBuffer& XclImpRoot::GetDocProtectBuffer() const
+{
+    assert(mrImpData.mxDocProtect && "XclImpRoot::GetDocProtectBuffer - invalid call, wrong BIFF");
+    return *mrImpData.mxDocProtect;
+}
+
+XclImpPageSettings& XclImpRoot::GetPageSettings() const
+{
+    return *mrImpData.mxPageSett;
+}
+
+XclImpDocViewSettings& XclImpRoot::GetDocViewSettings() const
+{
+    return *mrImpData.mxDocViewSett;
+}
+
+XclImpTabViewSettings& XclImpRoot::GetTabViewSettings() const
+{
+    return *mrImpData.mxTabViewSett;
+}
+
+OUString XclImpRoot::GetScAddInName( const OUString& rXclName )
+{
+    OUString aScName;
+    if( ScGlobal::GetAddInCollection()->GetCalcName( rXclName, aScName ) )
+        return aScName;
+    return rXclName;
+}
+
+void XclImpRoot::ReadCodeName( XclImpStream& rStrm, bool bGlobals )
+{
+    if( !(mrImpData.mbHasBasic && (GetBiff() == EXC_BIFF8)) )
+        return;
+
+    OUString aName = rStrm.ReadUniString();
+    if( aName.isEmpty() )
+        return;
+
+    if( bGlobals )
+    {
+        GetExtDocOptions().GetDocSettings().maGlobCodeName = aName;
+        GetDoc().SetCodeName( aName );
+    }
+    else
+    {
+        GetExtDocOptions().SetCodeName( GetCurrScTab(), aName );
+        GetDoc().SetCodeName( GetCurrScTab(), aName );
+    }
+}
+
+ScDocumentImport& XclImpRoot::GetDocImport()
+{
+    return *mrImpData.mxDocImport;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xistream.cxx b/sc/source/filter/excel/xistream.cxx
new file mode 100644
index 000000000..0a6c24aca
--- /dev/null
+++ b/sc/source/filter/excel/xistream.cxx
@@ -0,0 +1,1084 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <comphelper/docpasswordhelper.hxx>
+#include <comphelper/sequenceashashmap.hxx>
+#include <o3tl/safeint.hxx>
+#include <osl/thread.h>
+#include <osl/diagnose.h>
+#include <sal/log.hxx>
+#include <tools/solar.h>
+#include <ftools.hxx>
+#include <xistream.hxx>
+#include <xlstring.hxx>
+#include <xiroot.hxx>
+
+#include <vector>
+#include <memory>
+
+using namespace ::com::sun::star;
+
+// Decryption
+XclImpDecrypter::XclImpDecrypter() :
+    mnError( EXC_ENCR_ERROR_UNSUPP_CRYPT ),
+    mnOldPos( STREAM_SEEK_TO_END ),
+    mnRecSize( 0 )
+{
+}
+
+XclImpDecrypter::XclImpDecrypter( const XclImpDecrypter& rSrc ) :
+    ::comphelper::IDocPasswordVerifier(),
+    mnError( rSrc.mnError ),
+    mnOldPos( STREAM_SEEK_TO_END ),
+    mnRecSize( 0 )
+{
+}
+
+XclImpDecrypter::~XclImpDecrypter()
+{
+}
+
+XclImpDecrypterRef XclImpDecrypter::Clone() const
+{
+    XclImpDecrypterRef xNewDecr;
+    if( IsValid() )
+        xNewDecr.reset( OnClone() );
+    return xNewDecr;
+}
+
+::comphelper::DocPasswordVerifierResult XclImpDecrypter::verifyPassword( const OUString& rPassword, uno::Sequence< beans::NamedValue >& o_rEncryptionData )
+{
+    o_rEncryptionData = OnVerifyPassword( rPassword );
+    mnError = o_rEncryptionData.hasElements() ? ERRCODE_NONE : ERRCODE_ABORT;
+    return o_rEncryptionData.hasElements() ? ::comphelper::DocPasswordVerifierResult::OK : ::comphelper::DocPasswordVerifierResult::WrongPassword;
+}
+
+::comphelper::DocPasswordVerifierResult XclImpDecrypter::verifyEncryptionData( const uno::Sequence< beans::NamedValue >& rEncryptionData )
+{
+    bool bValid = OnVerifyEncryptionData( rEncryptionData );
+    mnError = bValid ? ERRCODE_NONE : ERRCODE_ABORT;
+    return bValid ? ::comphelper::DocPasswordVerifierResult::OK : ::comphelper::DocPasswordVerifierResult::WrongPassword;
+}
+
+void XclImpDecrypter::Update( const SvStream& rStrm, sal_uInt16 nRecSize )
+{
+    if( IsValid() )
+    {
+        sal_uInt64 const nNewPos = rStrm.Tell();
+        if( (mnOldPos != nNewPos) || (mnRecSize != nRecSize) )
+        {
+            OnUpdate( mnOldPos, nNewPos, nRecSize );
+            mnOldPos = nNewPos;
+            mnRecSize = nRecSize;
+        }
+    }
+}
+
+sal_uInt16 XclImpDecrypter::Read( SvStream& rStrm, void* pData, sal_uInt16 nBytes )
+{
+    sal_uInt16 nRet = 0;
+    if( pData && nBytes )
+    {
+        if( IsValid() )
+        {
+            Update( rStrm, mnRecSize );
+            nRet = OnRead( rStrm, static_cast< sal_uInt8* >( pData ), nBytes );
+            mnOldPos = rStrm.Tell();
+        }
+        else
+            nRet = static_cast<sal_uInt16>(rStrm.ReadBytes(pData, nBytes));
+    }
+    return nRet;
+}
+
+XclImpBiff5Decrypter::XclImpBiff5Decrypter( sal_uInt16 nKey, sal_uInt16 nHash ) :
+    mnKey( nKey ),
+    mnHash( nHash )
+{
+}
+
+XclImpBiff5Decrypter::XclImpBiff5Decrypter( const XclImpBiff5Decrypter& rSrc ) :
+    XclImpDecrypter( rSrc ),
+    maEncryptionData( rSrc.maEncryptionData ),
+    mnKey( rSrc.mnKey ),
+    mnHash( rSrc.mnHash )
+{
+    if( IsValid() )
+        maCodec.InitCodec( maEncryptionData );
+}
+
+XclImpBiff5Decrypter* XclImpBiff5Decrypter::OnClone() const
+{
+    return new XclImpBiff5Decrypter( *this );
+}
+
+uno::Sequence< beans::NamedValue > XclImpBiff5Decrypter::OnVerifyPassword( const OUString& rPassword )
+{
+    maEncryptionData.realloc( 0 );
+
+    /*  Convert password to a byte string. TODO: this needs some fine tuning
+        according to the spec... */
+    OString aBytePassword = OUStringToOString( rPassword, osl_getThreadTextEncoding() );
+    sal_Int32 nLen = aBytePassword.getLength();
+    if( (0 < nLen) && (nLen < 16) )
+    {
+        // init codec
+        maCodec.InitKey( reinterpret_cast<sal_uInt8 const *>(aBytePassword.getStr()) );
+
+        if ( maCodec.VerifyKey( mnKey, mnHash ) )
+        {
+            maEncryptionData = maCodec.GetEncryptionData();
+
+            // since the export uses Std97 encryption always we have to request it here
+            ::std::vector< sal_uInt16 > aPassVect( 16 );
+            sal_Int32 nInd = 0;
+            std::for_each(aPassVect.begin(), aPassVect.begin() + nLen,
+                [&rPassword, &nInd](sal_uInt16& rPass) {
+                    rPass = static_cast< sal_uInt16 >( rPassword[nInd] );
+                    ++nInd;
+                });
+
+            uno::Sequence< sal_Int8 > aDocId = ::comphelper::DocPasswordHelper::GenerateRandomByteSequence( 16 );
+            OSL_ENSURE( aDocId.getLength() == 16, "Unexpected length of the sequence!" );
+
+            ::msfilter::MSCodec_Std97 aCodec97;
+            aCodec97.InitKey(aPassVect.data(), reinterpret_cast<sal_uInt8 const *>(aDocId.getConstArray()));
+
+            // merge the EncryptionData, there should be no conflicts
+            ::comphelper::SequenceAsHashMap aEncryptionHash( maEncryptionData );
+            aEncryptionHash.update( ::comphelper::SequenceAsHashMap( aCodec97.GetEncryptionData() ) );
+            aEncryptionHash >> maEncryptionData;
+        }
+    }
+
+    return maEncryptionData;
+}
+
+bool XclImpBiff5Decrypter::OnVerifyEncryptionData( const uno::Sequence< beans::NamedValue >& rEncryptionData )
+{
+    maEncryptionData.realloc( 0 );
+
+    if( rEncryptionData.hasElements() )
+    {
+        // init codec
+        maCodec.InitCodec( rEncryptionData );
+
+        if ( maCodec.VerifyKey( mnKey, mnHash ) )
+            maEncryptionData = rEncryptionData;
+    }
+
+    return maEncryptionData.hasElements();
+}
+
+void XclImpBiff5Decrypter::OnUpdate( std::size_t /*nOldStrmPos*/, std::size_t nNewStrmPos, sal_uInt16 nRecSize )
+{
+    maCodec.InitCipher();
+    maCodec.Skip( (nNewStrmPos + nRecSize) & 0x0F );
+}
+
+sal_uInt16 XclImpBiff5Decrypter::OnRead( SvStream& rStrm, sal_uInt8* pnData, sal_uInt16 nBytes )
+{
+    sal_uInt16 nRet = static_cast<sal_uInt16>(rStrm.ReadBytes(pnData, nBytes));
+    maCodec.Decode( pnData, nRet );
+    return nRet;
+}
+
+XclImpBiff8Decrypter::XclImpBiff8Decrypter( std::vector<sal_uInt8>&& rSalt,
+                                            std::vector<sal_uInt8>&& rVerifier,
+                                            std::vector<sal_uInt8>&& rVerifierHash)
+    : maSalt(std::move(rSalt))
+    , maVerifier(std::move(rVerifier))
+    , maVerifierHash(std::move(rVerifierHash))
+    , mpCodec(nullptr)
+{
+}
+
+XclImpBiff8Decrypter::XclImpBiff8Decrypter(const XclImpBiff8Decrypter& rSrc)
+    : XclImpDecrypter(rSrc)
+    , maEncryptionData(rSrc.maEncryptionData)
+    , maSalt(rSrc.maSalt)
+    , maVerifier(rSrc.maVerifier)
+    , maVerifierHash(rSrc.maVerifierHash)
+    , mpCodec(nullptr)
+{
+}
+
+XclImpBiff8StdDecrypter::XclImpBiff8StdDecrypter(const XclImpBiff8StdDecrypter& rSrc)
+    : XclImpBiff8Decrypter(rSrc)
+{
+    mpCodec = &maCodec;
+    if (IsValid())
+        maCodec.InitCodec(maEncryptionData);
+}
+
+XclImpBiff8StdDecrypter* XclImpBiff8StdDecrypter::OnClone() const
+{
+    return new XclImpBiff8StdDecrypter(*this);
+}
+
+XclImpBiff8CryptoAPIDecrypter::XclImpBiff8CryptoAPIDecrypter(const XclImpBiff8CryptoAPIDecrypter& rSrc)
+    : XclImpBiff8Decrypter(rSrc)
+{
+    mpCodec = &maCodec;
+    if (IsValid())
+        maCodec.InitCodec(maEncryptionData);
+}
+
+XclImpBiff8CryptoAPIDecrypter* XclImpBiff8CryptoAPIDecrypter::OnClone() const
+{
+    return new XclImpBiff8CryptoAPIDecrypter(*this);
+}
+
+uno::Sequence< beans::NamedValue > XclImpBiff8Decrypter::OnVerifyPassword( const OUString& rPassword )
+{
+    maEncryptionData.realloc( 0 );
+
+    sal_Int32 nLen = rPassword.getLength();
+    if( (0 < nLen) && (nLen < 16) )
+    {
+        // copy string to sal_uInt16 array
+        ::std::vector< sal_uInt16 > aPassVect( 16 );
+        const sal_Unicode* pcChar = rPassword.getStr();
+        std::for_each(aPassVect.begin(), aPassVect.begin() + nLen,
+            [&pcChar](sal_uInt16& rPass) {
+                rPass = static_cast< sal_uInt16 >( *pcChar );
+                ++pcChar;
+            });
+
+        // init codec
+        mpCodec->InitKey(aPassVect.data(), maSalt.data());
+        if (mpCodec->VerifyKey(maVerifier.data(), maVerifierHash.data()))
+            maEncryptionData = mpCodec->GetEncryptionData();
+    }
+
+    return maEncryptionData;
+}
+
+bool XclImpBiff8Decrypter::OnVerifyEncryptionData( const uno::Sequence< beans::NamedValue >& rEncryptionData )
+{
+    maEncryptionData.realloc( 0 );
+
+    if( rEncryptionData.hasElements() )
+    {
+        // init codec
+        mpCodec->InitCodec( rEncryptionData );
+
+        if (mpCodec->VerifyKey(maVerifier.data(), maVerifierHash.data()))
+            maEncryptionData = rEncryptionData;
+    }
+
+    return maEncryptionData.hasElements();
+}
+
+void XclImpBiff8Decrypter::OnUpdate( std::size_t nOldStrmPos, std::size_t nNewStrmPos, sal_uInt16 /*nRecSize*/ )
+{
+    if( nNewStrmPos == nOldStrmPos )
+        return;
+
+    sal_uInt32 nOldBlock = GetBlock( nOldStrmPos );
+    sal_uInt16 nOldOffset = GetOffset( nOldStrmPos );
+
+    sal_uInt32 nNewBlock = GetBlock( nNewStrmPos );
+    sal_uInt16 nNewOffset = GetOffset( nNewStrmPos );
+
+    /*  Rekey cipher, if block changed or if previous offset in same block. */
+    if( (nNewBlock != nOldBlock) || (nNewOffset < nOldOffset) )
+    {
+        mpCodec->InitCipher( nNewBlock );
+        nOldOffset = 0;     // reset nOldOffset for next if() statement
+    }
+
+    /*  Seek to correct offset. */
+    if( nNewOffset > nOldOffset )
+        mpCodec->Skip( nNewOffset - nOldOffset );
+}
+
+sal_uInt16 XclImpBiff8Decrypter::OnRead( SvStream& rStrm, sal_uInt8* pnData, sal_uInt16 nBytes )
+{
+    sal_uInt16 nRet = 0;
+
+    sal_uInt8* pnCurrData = pnData;
+    sal_uInt16 nBytesLeft = nBytes;
+    while( nBytesLeft )
+    {
+        sal_uInt16 nBlockLeft = EXC_ENCR_BLOCKSIZE - GetOffset( rStrm.Tell() );
+        sal_uInt16 nDecBytes = ::std::min< sal_uInt16 >( nBytesLeft, nBlockLeft );
+
+        // read the block from stream
+        nRet = nRet + static_cast<sal_uInt16>(rStrm.ReadBytes(pnCurrData, nDecBytes));
+        // decode the block inplace
+        mpCodec->Decode( pnCurrData, nDecBytes, pnCurrData, nDecBytes );
+        if( GetOffset( rStrm.Tell() ) == 0 )
+            mpCodec->InitCipher( GetBlock( rStrm.Tell() ) );
+
+        pnCurrData += nDecBytes;
+        nBytesLeft = nBytesLeft - nDecBytes;
+    }
+
+    return nRet;
+}
+
+sal_uInt32 XclImpBiff8Decrypter::GetBlock( std::size_t nStrmPos )
+{
+    return static_cast< sal_uInt32 >( nStrmPos / EXC_ENCR_BLOCKSIZE );
+}
+
+sal_uInt16 XclImpBiff8Decrypter::GetOffset( std::size_t nStrmPos )
+{
+    return static_cast< sal_uInt16 >( nStrmPos % EXC_ENCR_BLOCKSIZE );
+}
+
+// Stream
+XclImpStreamPos::XclImpStreamPos() :
+    mnPos( STREAM_SEEK_TO_BEGIN ),
+    mnNextPos( STREAM_SEEK_TO_BEGIN ),
+    mnCurrSize( 0 ),
+    mnRawRecId( EXC_ID_UNKNOWN ),
+    mnRawRecSize( 0 ),
+    mnRawRecLeft( 0 ),
+    mbValid( false )
+{
+}
+
+void XclImpStreamPos::Set(
+        const SvStream& rStrm, std::size_t nNextPos, std::size_t nCurrSize,
+        sal_uInt16 nRawRecId, sal_uInt16 nRawRecSize, sal_uInt16 nRawRecLeft,
+        bool bValid )
+{
+    mnPos = rStrm.Tell();
+    mnNextPos = nNextPos;
+    mnCurrSize = nCurrSize;
+    mnRawRecId = nRawRecId;
+    mnRawRecSize = nRawRecSize;
+    mnRawRecLeft = nRawRecLeft;
+    mbValid = bValid;
+}
+
+void XclImpStreamPos::Get(
+        SvStream& rStrm, std::size_t& rnNextPos, std::size_t& rnCurrSize,
+        sal_uInt16& rnRawRecId, sal_uInt16& rnRawRecSize, sal_uInt16& rnRawRecLeft,
+        bool& rbValid ) const
+{
+    rStrm.Seek( mnPos );
+    rnNextPos = mnNextPos;
+    rnCurrSize = mnCurrSize;
+    rnRawRecId = mnRawRecId;
+    rnRawRecSize = mnRawRecSize;
+    rnRawRecLeft = mnRawRecLeft;
+    rbValid = mbValid;
+}
+
+XclBiff XclImpStream::DetectBiffVersion( SvStream& rStrm )
+{
+    XclBiff eBiff = EXC_BIFF_UNKNOWN;
+
+    rStrm.Seek( STREAM_SEEK_TO_BEGIN );
+    sal_uInt16 nBofId(0), nBofSize(0);
+    rStrm.ReadUInt16( nBofId ).ReadUInt16( nBofSize );
+
+    if (rStrm.good() && 4 <= nBofSize && nBofSize <= 16) switch( nBofId )
+    {
+        case EXC_ID2_BOF:
+            eBiff = EXC_BIFF2;
+        break;
+        case EXC_ID3_BOF:
+            eBiff = EXC_BIFF3;
+        break;
+        case EXC_ID4_BOF:
+            eBiff = EXC_BIFF4;
+        break;
+        case EXC_ID5_BOF:
+        {
+            sal_uInt16 nVersion(0);
+            rStrm.ReadUInt16( nVersion );
+            // #i23425# #i44031# #i62752# there are some *really* broken documents out there...
+            switch( nVersion & 0xFF00 )
+            {
+                case 0:             eBiff = EXC_BIFF5;  break;  // #i44031# #i62752#
+                case EXC_BOF_BIFF2: eBiff = EXC_BIFF2;  break;
+                case EXC_BOF_BIFF3: eBiff = EXC_BIFF3;  break;
+                case EXC_BOF_BIFF4: eBiff = EXC_BIFF4;  break;
+                case EXC_BOF_BIFF5: eBiff = EXC_BIFF5;  break;
+                case EXC_BOF_BIFF8: eBiff = EXC_BIFF8;  break;
+                default:    SAL_WARN("sc",  "XclImpStream::DetectBiffVersion - unknown BIFF version: 0x" << std::hex << nVersion );
+            }
+        }
+        break;
+    }
+    return eBiff;
+}
+
+XclImpStream::XclImpStream( SvStream& rInStrm, const XclImpRoot& rRoot ) :
+    mrStrm( rInStrm ),
+    mrRoot( rRoot ),
+    mnGlobRecId( EXC_ID_UNKNOWN ),
+    mbGlobValidRec( false ),
+    mbHasGlobPos( false ),
+    mnNextRecPos( STREAM_SEEK_TO_BEGIN ),
+    mnCurrRecSize( 0 ),
+    mnComplRecSize( 0 ),
+    mbHasComplRec( false ),
+    mnRecId( EXC_ID_UNKNOWN ),
+    mnAltContId( EXC_ID_UNKNOWN ),
+    mnRawRecId( EXC_ID_UNKNOWN ),
+    mnRawRecSize( 0 ),
+    mnRawRecLeft( 0 ),
+    mcNulSubst( '?' ),
+    mbCont( true ),
+    mbUseDecr( false ),
+    mbValidRec( false ),
+    mbValid( false )
+{
+    mnStreamSize = mrStrm.TellEnd();
+    mrStrm.Seek( STREAM_SEEK_TO_BEGIN );
+}
+
+XclImpStream::~XclImpStream()
+{
+}
+
+bool XclImpStream::StartNextRecord()
+{
+    maPosStack.clear();
+
+    /*  #i4266# Counter to ignore zero records (id==len==0) (i.e. the application
+        "Crystal Report" writes zero records between other records) */
+    std::size_t nZeroRecCount = 5;
+    bool bIsZeroRec = false;
+
+    do
+    {
+        mbValidRec = ReadNextRawRecHeader();
+        bIsZeroRec = (mnRawRecId == 0) && (mnRawRecSize == 0);
+        if( bIsZeroRec ) --nZeroRecCount;
+        mnNextRecPos = mrStrm.Tell() + mnRawRecSize;
+    }
+    while( mbValidRec && ((mbCont && IsContinueId( mnRawRecId )) || (bIsZeroRec && nZeroRecCount)) );
+
+    mbValidRec = mbValidRec && !bIsZeroRec;
+    mbValid = mbValidRec;
+    SetupRecord();
+
+    return mbValidRec;
+}
+
+bool XclImpStream::StartNextRecord( std::size_t nNextRecPos )
+{
+    mnNextRecPos = nNextRecPos;
+    return StartNextRecord();
+}
+
+void XclImpStream::ResetRecord( bool bContLookup, sal_uInt16 nAltContId )
+{
+    if( mbValidRec )
+    {
+        maPosStack.clear();
+        RestorePosition( maFirstRec );
+        mnCurrRecSize = mnComplRecSize = mnRawRecSize;
+        mbHasComplRec = !bContLookup;
+        mbCont = bContLookup;
+        mnAltContId = nAltContId;
+        EnableDecryption();
+    }
+}
+
+void XclImpStream::RewindRecord()
+{
+    mnNextRecPos = maFirstRec.GetPos();
+    mbValid = mbValidRec = false;
+}
+
+void XclImpStream::SetDecrypter( XclImpDecrypterRef const & xDecrypter )
+{
+    mxDecrypter = xDecrypter;
+    EnableDecryption();
+    SetupDecrypter();
+}
+
+void XclImpStream::CopyDecrypterFrom( const XclImpStream& rStrm )
+{
+    XclImpDecrypterRef xNewDecr;
+    if( rStrm.mxDecrypter )
+        xNewDecr = rStrm.mxDecrypter->Clone();
+    SetDecrypter( xNewDecr );
+}
+
+void XclImpStream::EnableDecryption( bool bEnable )
+{
+    mbUseDecr = bEnable && mxDecrypter && mxDecrypter->IsValid();
+}
+
+void XclImpStream::PushPosition()
+{
+    maPosStack.emplace_back( );
+    StorePosition( maPosStack.back() );
+}
+
+void XclImpStream::PopPosition()
+{
+    OSL_ENSURE( !maPosStack.empty(), "XclImpStream::PopPosition - stack empty" );
+    if( !maPosStack.empty() )
+    {
+        RestorePosition( maPosStack.back() );
+        maPosStack.pop_back();
+    }
+}
+
+void XclImpStream::StoreGlobalPosition()
+{
+    StorePosition( maGlobPos );
+    mnGlobRecId = mnRecId;
+    mbGlobValidRec = mbValidRec;
+    mbHasGlobPos = true;
+}
+
+void XclImpStream::SeekGlobalPosition()
+{
+    OSL_ENSURE( mbHasGlobPos, "XclImpStream::SeekGlobalPosition - no position stored" );
+    if( mbHasGlobPos )
+    {
+        RestorePosition( maGlobPos );
+        mnRecId = mnGlobRecId;
+        mnComplRecSize = mnCurrRecSize;
+        mbHasComplRec = !mbCont;
+        mbValidRec = mbGlobValidRec;
+    }
+}
+
+std::size_t XclImpStream::GetRecPos() const
+{
+    return mbValid ? (mnCurrRecSize - mnRawRecLeft) : EXC_REC_SEEK_TO_END;
+}
+
+std::size_t XclImpStream::GetRecSize()
+{
+    if( !mbHasComplRec )
+    {
+        PushPosition();
+        while( JumpToNextContinue() ) ;  // JumpToNextContinue() adds up mnCurrRecSize
+        mnComplRecSize = mnCurrRecSize;
+        mbHasComplRec = true;
+        PopPosition();
+    }
+    return mnComplRecSize;
+}
+
+std::size_t XclImpStream::GetRecLeft()
+{
+    return mbValid ? (GetRecSize() - GetRecPos()) : 0;
+}
+
+sal_uInt16 XclImpStream::GetNextRecId()
+{
+    sal_uInt16 nRecId = EXC_ID_UNKNOWN;
+    if( mbValidRec )
+    {
+        PushPosition();
+        while( JumpToNextContinue() ) ;  // skip following CONTINUE records
+        if( mnNextRecPos < mnStreamSize )
+        {
+            mrStrm.Seek( mnNextRecPos );
+            mrStrm.ReadUInt16( nRecId );
+        }
+        PopPosition();
+    }
+    return nRecId;
+}
+
+sal_uInt16 XclImpStream::PeekRecId( std::size_t nPos )
+{
+    sal_uInt16 nRecId = EXC_ID_UNKNOWN;
+    if (mbValidRec && nPos < mnStreamSize)
+    {
+        sal_uInt64 const nCurPos = mrStrm.Tell();
+        mrStrm.Seek(nPos);
+        mrStrm.ReadUInt16( nRecId );
+        mrStrm.Seek(nCurPos);
+    }
+    return nRecId;
+}
+
+sal_uInt8 XclImpStream::ReaduInt8()
+{
+    sal_uInt8 nValue = 0;
+    if( EnsureRawReadSize( 1 ) )
+    {
+        if( mbUseDecr )
+            mxDecrypter->Read( mrStrm, &nValue, 1 );
+        else
+            mrStrm.ReadUChar( nValue );
+        --mnRawRecLeft;
+    }
+    return nValue;
+}
+
+sal_Int16 XclImpStream::ReadInt16()
+{
+    sal_Int16 nValue = 0;
+    if( EnsureRawReadSize( 2 ) )
+    {
+        if( mbUseDecr )
+        {
+            SVBT16 pnBuffer{0};
+            mxDecrypter->Read( mrStrm, pnBuffer, 2 );
+            nValue = static_cast< sal_Int16 >( SVBT16ToUInt16( pnBuffer ) );
+        }
+        else
+            mrStrm.ReadInt16( nValue );
+        mnRawRecLeft -= 2;
+    }
+    return nValue;
+}
+
+sal_uInt16 XclImpStream::ReaduInt16()
+{
+    sal_uInt16 nValue = 0;
+    if( EnsureRawReadSize( 2 ) )
+    {
+        if( mbUseDecr )
+        {
+            SVBT16 pnBuffer{0};
+            mxDecrypter->Read( mrStrm, pnBuffer, 2 );
+            nValue = SVBT16ToUInt16( pnBuffer );
+        }
+        else
+            mrStrm.ReadUInt16( nValue );
+        mnRawRecLeft -= 2;
+    }
+    return nValue;
+}
+
+sal_Int32 XclImpStream::ReadInt32()
+{
+    sal_Int32 nValue = 0;
+    if( EnsureRawReadSize( 4 ) )
+    {
+        if( mbUseDecr )
+        {
+            SVBT32 pnBuffer{0};
+            mxDecrypter->Read( mrStrm, pnBuffer, 4 );
+            nValue = static_cast< sal_Int32 >( SVBT32ToUInt32( pnBuffer ) );
+        }
+        else
+            mrStrm.ReadInt32( nValue );
+        mnRawRecLeft -= 4;
+    }
+    return nValue;
+}
+
+sal_uInt32 XclImpStream::ReaduInt32()
+{
+    sal_uInt32 nValue = 0;
+    if( EnsureRawReadSize( 4 ) )
+    {
+        if( mbUseDecr )
+        {
+            SVBT32 pnBuffer{0};
+            mxDecrypter->Read( mrStrm, pnBuffer, 4 );
+            nValue = SVBT32ToUInt32( pnBuffer );
+        }
+        else
+            mrStrm.ReadUInt32( nValue );
+        mnRawRecLeft -= 4;
+    }
+    return nValue;
+}
+
+double XclImpStream::ReadDouble()
+{
+    double nValue = 0;
+    if( EnsureRawReadSize( 8 ) )
+    {
+        if( mbUseDecr )
+        {
+            SVBT64 pnBuffer{0};
+            mxDecrypter->Read( mrStrm, pnBuffer, 8 );
+            nValue = SVBT64ToDouble( pnBuffer );
+        }
+        else
+            mrStrm.ReadDouble( nValue );
+        mnRawRecLeft -= 8;
+    }
+    return nValue;
+}
+
+std::size_t XclImpStream::Read( void* pData, std::size_t nBytes )
+{
+    std::size_t nRet = 0;
+    if( mbValid && pData && (nBytes > 0) )
+    {
+        sal_uInt8* pnBuffer = static_cast< sal_uInt8* >( pData );
+        std::size_t nBytesLeft = nBytes;
+
+        while( mbValid && (nBytesLeft > 0) )
+        {
+            sal_uInt16 nReadSize = GetMaxRawReadSize( nBytesLeft );
+            sal_uInt16 nReadRet = ReadRawData( pnBuffer, nReadSize );
+            nRet += nReadRet;
+            mbValid = (nReadSize == nReadRet);
+            OSL_ENSURE( mbValid, "XclImpStream::Read - stream read error" );
+            pnBuffer += nReadRet;
+            nBytesLeft -= nReadRet;
+            if( mbValid && (nBytesLeft > 0) )
+                JumpToNextContinue();
+            OSL_ENSURE( mbValid, "XclImpStream::Read - record overread" );
+        }
+    }
+    return nRet;
+}
+
+std::size_t XclImpStream::CopyToStream( SvStream& rOutStrm, std::size_t nBytes )
+{
+    std::size_t nRet = 0;
+    if (mbValid && nBytes)
+    {
+        const std::size_t nMaxBuffer = 4096;
+        std::vector<sal_uInt8> aBuffer(o3tl::sanitizing_min(nBytes, nMaxBuffer));
+        std::size_t nBytesLeft = nBytes;
+
+        while (mbValid)
+        {
+            if (!nBytesLeft)
+                break;
+            std::size_t nReadSize = o3tl::sanitizing_min(nBytesLeft, nMaxBuffer);
+            nRet += Read(aBuffer.data(), nReadSize);
+            // writing more bytes than read results in invalid memory access
+            SAL_WARN_IF(nRet != nReadSize, "sc", "read less bytes than requested");
+            rOutStrm.WriteBytes(aBuffer.data(), nReadSize);
+            nBytesLeft -= nReadSize;
+        }
+    }
+    return nRet;
+}
+
+void XclImpStream::CopyRecordToStream( SvStream& rOutStrm )
+{
+    if( mbValidRec )
+    {
+        PushPosition();
+        RestorePosition( maFirstRec );
+        CopyToStream( rOutStrm, GetRecSize() );
+        PopPosition();
+    }
+}
+
+void XclImpStream::Seek( std::size_t nPos )
+{
+    if( !mbValidRec )
+        return;
+
+    std::size_t nCurrPos = GetRecPos();
+    if( !mbValid || (nPos < nCurrPos) ) // from invalid state or backward
+    {
+        RestorePosition( maFirstRec );
+        Ignore( nPos );
+    }
+    else if( nPos > nCurrPos )          // forward
+    {
+        Ignore( nPos - nCurrPos );
+    }
+}
+
+void XclImpStream::Ignore( std::size_t nBytes )
+{
+    // implementation similar to Read(), but without really reading anything
+    std::size_t nBytesLeft = nBytes;
+    while (mbValid)
+    {
+        if (!nBytesLeft)
+            break;
+        sal_uInt16 nReadSize = GetMaxRawReadSize( nBytesLeft );
+        mbValid = checkSeek(mrStrm, mrStrm.Tell() + nReadSize);
+        mnRawRecLeft = mnRawRecLeft - nReadSize;
+        nBytesLeft -= nReadSize;
+        if (mbValid && nBytesLeft > 0)
+            JumpToNextContinue();
+        OSL_ENSURE( mbValid, "XclImpStream::Ignore - record overread" );
+    }
+}
+
+std::size_t XclImpStream::ReadUniStringExtHeader(
+        bool& rb16Bit, bool& rbRich, bool& rbFareast,
+        sal_uInt16& rnFormatRuns, sal_uInt32& rnExtInf, sal_uInt8 nFlags )
+{
+    OSL_ENSURE( !::get_flag( nFlags, EXC_STRF_UNKNOWN ), "XclImpStream::ReadUniStringExt - unknown flags" );
+    rb16Bit = ::get_flag( nFlags, EXC_STRF_16BIT );
+    rbRich = ::get_flag( nFlags, EXC_STRF_RICH );
+    rbFareast = ::get_flag( nFlags, EXC_STRF_FAREAST );
+    rnFormatRuns = rbRich ? ReaduInt16() : 0;
+    rnExtInf = rbFareast ? ReaduInt32() : 0;
+    return rnExtInf + 4 * rnFormatRuns;
+}
+
+std::size_t XclImpStream::ReadUniStringExtHeader( bool& rb16Bit, sal_uInt8 nFlags )
+{
+    bool bRich, bFareast;
+    sal_uInt16 nCrun;
+    sal_uInt32 nExtInf;
+    return ReadUniStringExtHeader( rb16Bit, bRich, bFareast, nCrun, nExtInf, nFlags );
+}
+
+OUString XclImpStream::ReadRawUniString( sal_uInt16 nChars, bool b16Bit )
+{
+    OUStringBuffer aRet(o3tl::sanitizing_min<sal_uInt16>(nChars, mnRawRecLeft / (b16Bit ? 2 : 1)));
+    sal_uInt16 nCharsLeft = nChars;
+    sal_uInt16 nReadSize;
+
+    while (IsValid() && nCharsLeft)
+    {
+        if( b16Bit )
+        {
+            nReadSize = o3tl::sanitizing_min<sal_uInt16>(nCharsLeft, mnRawRecLeft / 2);
+            OSL_ENSURE( (nReadSize <= nCharsLeft) || !(mnRawRecLeft & 0x1),
+                "XclImpStream::ReadRawUniString - missing a byte" );
+        }
+        else
+            nReadSize = GetMaxRawReadSize( nCharsLeft );
+
+        std::unique_ptr<sal_Unicode[]> pcBuffer(new sal_Unicode[nReadSize + 1]);
+
+        sal_Unicode* pcUniChar = pcBuffer.get();
+        sal_Unicode* pcEndChar = pcBuffer.get() + nReadSize;
+
+        if( b16Bit )
+        {
+            sal_uInt16 nReadChar;
+            for( ; IsValid() && (pcUniChar < pcEndChar); ++pcUniChar )
+            {
+                nReadChar = ReaduInt16();
+                (*pcUniChar) = (nReadChar == EXC_NUL) ? mcNulSubst : static_cast< sal_Unicode >( nReadChar );
+            }
+        }
+        else
+        {
+            sal_uInt8 nReadChar;
+            for( ; IsValid() && (pcUniChar < pcEndChar); ++pcUniChar )
+            {
+                nReadChar = ReaduInt8();
+                (*pcUniChar) = (nReadChar == EXC_NUL_C) ? mcNulSubst : static_cast< sal_Unicode >( nReadChar );
+            }
+        }
+
+        *pcEndChar = '\0';
+        // this has the side-effect of only copying as far as the first null, which appears to be intentional. e.g.
+        // see tdf#124318
+        aRet.append( pcBuffer.get() );
+
+        nCharsLeft = nCharsLeft - nReadSize;
+        if( nCharsLeft > 0 )
+            JumpToNextStringContinue( b16Bit );
+    }
+
+    return aRet.makeStringAndClear();
+}
+
+OUString XclImpStream::ReadUniString( sal_uInt16 nChars, sal_uInt8 nFlags )
+{
+    bool b16Bit;
+    std::size_t nExtSize = ReadUniStringExtHeader( b16Bit, nFlags );
+    OUString aRet( ReadRawUniString( nChars, b16Bit ) );
+    Ignore( nExtSize );
+    return aRet;
+}
+
+OUString XclImpStream::ReadUniString( sal_uInt16 nChars )
+{
+    return ReadUniString( nChars, ReaduInt8() );
+}
+
+OUString XclImpStream::ReadUniString()
+{
+    return ReadUniString( ReaduInt16() );
+}
+
+void XclImpStream::IgnoreRawUniString( sal_uInt16 nChars, bool b16Bit )
+{
+    sal_uInt16 nCharsLeft = nChars;
+    sal_uInt16 nReadSize;
+
+    while( IsValid() && (nCharsLeft > 0) )
+    {
+        if( b16Bit )
+        {
+            nReadSize = o3tl::sanitizing_min<sal_uInt16>(nCharsLeft, mnRawRecLeft / 2);
+            OSL_ENSURE( (nReadSize <= nCharsLeft) || !(mnRawRecLeft & 0x1),
+                "XclImpStream::IgnoreRawUniString - missing a byte" );
+            Ignore( nReadSize * 2 );
+        }
+        else
+        {
+            nReadSize = GetMaxRawReadSize( nCharsLeft );
+            Ignore( nReadSize );
+        }
+
+        nCharsLeft = nCharsLeft - nReadSize;
+        if( nCharsLeft > 0 )
+            JumpToNextStringContinue( b16Bit );
+    }
+}
+
+void XclImpStream::IgnoreUniString( sal_uInt16 nChars, sal_uInt8 nFlags )
+{
+    bool b16Bit;
+    std::size_t nExtSize = ReadUniStringExtHeader( b16Bit, nFlags );
+    IgnoreRawUniString( nChars, b16Bit );
+    Ignore( nExtSize );
+}
+
+void XclImpStream::IgnoreUniString( sal_uInt16 nChars )
+{
+    IgnoreUniString( nChars, ReaduInt8() );
+}
+
+OUString XclImpStream::ReadRawByteString( sal_uInt16 nChars )
+{
+    nChars = GetMaxRawReadSize(nChars);
+    std::unique_ptr<char[]> pcBuffer(new char[ nChars + 1 ]);
+    sal_uInt16 nCharsRead = ReadRawData( pcBuffer.get(), nChars );
+    pcBuffer[ nCharsRead ] = '\0';
+    OUString aRet( pcBuffer.get(), strlen(pcBuffer.get()), mrRoot.GetTextEncoding() );
+    return aRet;
+}
+
+OUString XclImpStream::ReadByteString( bool b16BitLen )
+{
+    return ReadRawByteString( b16BitLen ? ReaduInt16() : ReaduInt8() );
+}
+
+// private --------------------------------------------------------------------
+
+void XclImpStream::StorePosition( XclImpStreamPos& rPos )
+{
+    rPos.Set( mrStrm, mnNextRecPos, mnCurrRecSize, mnRawRecId, mnRawRecSize, mnRawRecLeft, mbValid );
+}
+
+void XclImpStream::RestorePosition( const XclImpStreamPos& rPos )
+{
+    rPos.Get( mrStrm, mnNextRecPos, mnCurrRecSize, mnRawRecId, mnRawRecSize, mnRawRecLeft, mbValid );
+    SetupDecrypter();
+}
+
+bool XclImpStream::ReadNextRawRecHeader()
+{
+    bool bRet = checkSeek(mrStrm, mnNextRecPos) && (mnNextRecPos + 4 <= mnStreamSize);
+    if (bRet)
+    {
+        mrStrm.ReadUInt16( mnRawRecId ).ReadUInt16( mnRawRecSize );
+        bRet = mrStrm.good();
+    }
+    return bRet;
+}
+
+void XclImpStream::SetupDecrypter()
+{
+    if( mxDecrypter )
+        mxDecrypter->Update( mrStrm, mnRawRecSize );
+}
+
+void XclImpStream::SetupRawRecord()
+{
+    // pre: mnRawRecSize contains current raw record size
+    // pre: mrStrm points to start of raw record data
+    mnNextRecPos = mrStrm.Tell() + mnRawRecSize;
+    mnRawRecLeft = mnRawRecSize;
+    mnCurrRecSize += mnRawRecSize;
+    SetupDecrypter();   // decrypter works on raw record level
+}
+
+void XclImpStream::SetupRecord()
+{
+    mnRecId = mnRawRecId;
+    mnAltContId = EXC_ID_UNKNOWN;
+    mnCurrRecSize = 0;
+    mnComplRecSize = mnRawRecSize;
+    mbHasComplRec = !mbCont;
+    SetupRawRecord();
+    SetNulSubstChar();
+    EnableDecryption();
+    StorePosition( maFirstRec );
+}
+
+bool XclImpStream::IsContinueId( sal_uInt16 nRecId ) const
+{
+    return (nRecId == EXC_ID_CONT) || (nRecId == mnAltContId);
+}
+
+bool XclImpStream::JumpToNextContinue()
+{
+    mbValid = mbValid && mbCont && ReadNextRawRecHeader() && IsContinueId( mnRawRecId );
+    if( mbValid )   // do not setup a following non-CONTINUE record
+        SetupRawRecord();
+    return mbValid;
+}
+
+bool XclImpStream::JumpToNextStringContinue( bool& rb16Bit )
+{
+    OSL_ENSURE( mnRawRecLeft == 0, "XclImpStream::JumpToNextStringContinue - unexpected garbage" );
+
+    if( mbCont && (GetRecLeft() > 0) )
+    {
+        JumpToNextContinue();
+    }
+    else if( mnRecId == EXC_ID_CONT )
+    {
+        // CONTINUE handling is off, but we have started reading in a CONTINUE record
+        // -> start next CONTINUE for TXO import
+        mbValidRec = ReadNextRawRecHeader() && ((mnRawRecId != 0) || (mnRawRecSize > 0));
+        mbValid = mbValidRec && (mnRawRecId == EXC_ID_CONT);
+        // we really start a new record here - no chance to return to string origin
+        if( mbValid )
+            SetupRecord();
+    }
+    else
+        mbValid = false;
+
+    if( mbValid )
+        rb16Bit = ::get_flag( ReaduInt8(), EXC_STRF_16BIT );
+    return mbValid;
+}
+
+bool XclImpStream::EnsureRawReadSize( sal_uInt16 nBytes )
+{
+    if( mbValid && nBytes )
+    {
+        while( mbValid && !mnRawRecLeft ) JumpToNextContinue();
+        mbValid = mbValid && (nBytes <= mnRawRecLeft);
+        OSL_ENSURE( mbValid, "XclImpStream::EnsureRawReadSize - record overread" );
+    }
+    return mbValid;
+}
+
+sal_uInt16 XclImpStream::GetMaxRawReadSize( std::size_t nBytes ) const
+{
+    return static_cast<sal_uInt16>(o3tl::sanitizing_min<std::size_t>(nBytes, mnRawRecLeft));
+}
+
+sal_uInt16 XclImpStream::ReadRawData( void* pData, sal_uInt16 nBytes )
+{
+    OSL_ENSURE( (nBytes <= mnRawRecLeft), "XclImpStream::ReadRawData - record overread" );
+    sal_uInt16 nRet = 0;
+    if( mbUseDecr )
+        nRet = mxDecrypter->Read( mrStrm, pData, nBytes );
+    else
+        nRet = static_cast<sal_uInt16>(mrStrm.ReadBytes(pData, nBytes));
+    mnRawRecLeft = mnRawRecLeft - nRet;
+    return nRet;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xistring.cxx b/sc/source/filter/excel/xistring.cxx
new file mode 100644
index 000000000..f0878a617
--- /dev/null
+++ b/sc/source/filter/excel/xistring.cxx
@@ -0,0 +1,212 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xistring.hxx>
+#include <xlstyle.hxx>
+#include <xistream.hxx>
+#include <xiroot.hxx>
+#include <xltools.hxx>
+#include <sal/log.hxx>
+
+// Byte/Unicode strings =======================================================
+
+/** All allowed flags for import. */
+const XclStrFlags nAllowedFlags = XclStrFlags::EightBitLength | XclStrFlags::SmartFlags | XclStrFlags::SeparateFormats;
+
+XclImpString::XclImpString()
+{
+}
+
+XclImpString::XclImpString( const OUString& rString ) :
+    maString( rString )
+{
+}
+
+void XclImpString::Read( XclImpStream& rStrm, XclStrFlags nFlags )
+{
+    if( !( nFlags & XclStrFlags::SeparateFormats ) )
+        maFormats.clear();
+
+    SAL_WARN_IF(
+        nFlags & ~nAllowedFlags, "sc.filter",
+        "XclImpString::Read - unknown flag");
+    bool b16BitLen = !( nFlags & XclStrFlags::EightBitLength );
+
+    switch( rStrm.GetRoot().GetBiff() )
+    {
+        case EXC_BIFF2:
+        case EXC_BIFF3:
+        case EXC_BIFF4:
+        case EXC_BIFF5:
+            // no integrated formatting in BIFF2-BIFF7
+            maString = rStrm.ReadByteString( b16BitLen );
+        break;
+
+        case EXC_BIFF8:
+        {
+            // --- string header ---
+            sal_uInt16 nChars = b16BitLen ? rStrm.ReaduInt16() : rStrm.ReaduInt8();
+            sal_uInt8 nFlagField = 0;
+            if( nChars || !( nFlags & XclStrFlags::SmartFlags ) )
+                nFlagField = rStrm.ReaduInt8();
+
+            bool b16Bit, bRich, bFarEast;
+            sal_uInt16 nRunCount;
+            sal_uInt32 nExtInf;
+            rStrm.ReadUniStringExtHeader( b16Bit, bRich, bFarEast, nRunCount, nExtInf, nFlagField );
+            // ignore the flags, they may be wrong
+
+            // --- character array ---
+            maString = rStrm.ReadRawUniString( nChars, b16Bit );
+
+            // --- formatting ---
+            if (nRunCount)
+                ReadFormats( rStrm, maFormats, nRunCount );
+
+            // --- extended (FarEast) information ---
+            rStrm.Ignore( nExtInf );
+        }
+        break;
+
+        default:
+            DBG_ERROR_BIFF();
+    }
+}
+
+void XclImpString::AppendFormat( XclFormatRunVec& rFormats, sal_uInt16 nChar, sal_uInt16 nFontIdx )
+{
+    // #i33341# real life -- same character index may occur several times
+    OSL_ENSURE( rFormats.empty() || (rFormats.back().mnChar <= nChar), "XclImpString::AppendFormat - wrong char order" );
+    if( rFormats.empty() || (rFormats.back().mnChar < nChar) )
+        rFormats.emplace_back( nChar, nFontIdx );
+    else
+        rFormats.back().mnFontIdx = nFontIdx;
+}
+
+void XclImpString::ReadFormats( XclImpStream& rStrm, XclFormatRunVec& rFormats )
+{
+    bool bBiff8 = rStrm.GetRoot().GetBiff() == EXC_BIFF8;
+    sal_uInt16 nRunCount = bBiff8 ? rStrm.ReaduInt16() : rStrm.ReaduInt8();
+    ReadFormats( rStrm, rFormats, nRunCount );
+}
+
+void XclImpString::ReadFormats( XclImpStream& rStrm, XclFormatRunVec& rFormats, sal_uInt16 nRunCount )
+{
+    rFormats.clear();
+
+    size_t nElementSize = rStrm.GetRoot().GetBiff() == EXC_BIFF8 ? 4 : 2;
+    size_t nAvailableBytes = rStrm.GetRecLeft();
+    size_t nMaxElements = nAvailableBytes / nElementSize;
+    if (nRunCount > nMaxElements)
+    {
+        SAL_WARN("sc.filter", "XclImpString::ReadFormats - more formats claimed than stream could contain");
+        rStrm.SetSvStreamError(SVSTREAM_FILEFORMAT_ERROR);
+        return;
+    }
+
+    rFormats.reserve( nRunCount );
+    /*  #i33341# real life -- same character index may occur several times
+        -> use AppendFormat() to validate formats */
+    if( rStrm.GetRoot().GetBiff() == EXC_BIFF8 )
+    {
+        for( sal_uInt16 nIdx = 0; nIdx < nRunCount; ++nIdx )
+        {
+            sal_uInt16 nChar = rStrm.ReaduInt16();
+            sal_uInt16 nFontIdx = rStrm.ReaduInt16();
+            AppendFormat( rFormats, nChar, nFontIdx );
+        }
+    }
+    else
+    {
+        for( sal_uInt16 nIdx = 0; nIdx < nRunCount; ++nIdx )
+        {
+            sal_uInt8 nChar = rStrm.ReaduInt8();
+            sal_uInt8 nFontIdx = rStrm.ReaduInt8();
+            AppendFormat( rFormats, nChar, nFontIdx );
+        }
+    }
+}
+
+void XclImpString::ReadObjFormats( XclImpStream& rStrm, XclFormatRunVec& rFormats, sal_uInt16 nFormatSize )
+{
+    // number of formatting runs, each takes 8 bytes
+    sal_uInt16 nRunCount = nFormatSize / 8;
+    rFormats.clear();
+    rFormats.reserve( nRunCount );
+    for( sal_uInt16 nIdx = 0; nIdx < nRunCount; ++nIdx )
+    {
+        sal_uInt16 nChar = rStrm.ReaduInt16();
+        sal_uInt16 nFontIdx = rStrm.ReaduInt16();
+        rStrm.Ignore( 4 );
+        AppendFormat( rFormats, nChar, nFontIdx );
+    }
+}
+
+// String iterator ============================================================
+
+XclImpStringIterator::XclImpStringIterator( const XclImpString& rString ) :
+    mrText( rString.GetText() ),
+    mrFormats( rString.GetFormats() ),
+    mnPortion( 0 ),
+    mnTextBeg( 0 ),
+    mnTextEnd( 0 ),
+    mnFormatsBeg( 0 ),
+    mnFormatsEnd( 0 )
+{
+    // first portion is formatted, adjust vector index to next portion
+    if( !mrFormats.empty() && (mrFormats.front().mnChar == 0) )
+        ++mnFormatsEnd;
+    // find end position of the first portion
+    mnTextEnd = (mnFormatsEnd < mrFormats.size() ?
+        mrFormats[ mnFormatsEnd ].mnChar : mrText.getLength() );
+}
+
+OUString XclImpStringIterator::GetPortionText() const
+{
+    return mrText.copy( mnTextBeg, mnTextEnd - mnTextBeg );
+}
+
+sal_uInt16 XclImpStringIterator::GetPortionFont() const
+{
+    return (mnFormatsBeg < mnFormatsEnd) ? mrFormats[ mnFormatsBeg ].mnFontIdx : EXC_FONT_NOTFOUND;
+}
+
+XclImpStringIterator& XclImpStringIterator::operator++()
+{
+    if( Is() )
+    {
+        ++mnPortion;
+        do
+        {
+            // indexes into vector of formatting runs
+            if( mnFormatsBeg < mnFormatsEnd )
+                ++mnFormatsBeg;
+            if( mnFormatsEnd < mrFormats.size() )
+                ++mnFormatsEnd;
+            // character positions of next portion
+            mnTextBeg = mnTextEnd;
+            mnTextEnd = (mnFormatsEnd < mrFormats.size()) ?
+                mrFormats[ mnFormatsEnd ].mnChar : mrText.getLength();
+        }
+        while( Is() && (mnTextBeg == mnTextEnd) );
+    }
+    return *this;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xistyle.cxx b/sc/source/filter/excel/xistyle.cxx
new file mode 100644
index 000000000..7361c7ee6
--- /dev/null
+++ b/sc/source/filter/excel/xistyle.cxx
@@ -0,0 +1,2084 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <xistyle.hxx>
+#include <sfx2/objsh.hxx>
+#include <svtools/ctrltool.hxx>
+#include <editeng/editobj.hxx>
+#include <scitems.hxx>
+#include <editeng/fontitem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <editeng/wghtitem.hxx>
+#include <editeng/udlnitem.hxx>
+#include <editeng/postitem.hxx>
+#include <editeng/crossedoutitem.hxx>
+#include <editeng/contouritem.hxx>
+#include <editeng/shdditem.hxx>
+#include <editeng/escapementitem.hxx>
+#include <svx/algitem.hxx>
+#include <editeng/borderline.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/lineitem.hxx>
+#include <svx/rotmodit.hxx>
+#include <editeng/colritem.hxx>
+#include <editeng/brushitem.hxx>
+#include <editeng/frmdiritem.hxx>
+#include <editeng/eeitem.hxx>
+#include <editeng/flstitem.hxx>
+#include <editeng/justifyitem.hxx>
+#include <editeng/editids.hrc>
+#include <sal/macros.h>
+#include <sal/log.hxx>
+#include <tools/UnitConversion.hxx>
+#include <vcl/fontcharmap.hxx>
+#include <vcl/outdev.hxx>
+#include <document.hxx>
+#include <documentimport.hxx>
+#include <docpool.hxx>
+#include <attrib.hxx>
+#include <patattr.hxx>
+#include <stlpool.hxx>
+#include <stlsheet.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <attarray.hxx>
+#include <xladdress.hxx>
+#include <xlcontent.hxx>
+#include <xltracer.hxx>
+#include <xltools.hxx>
+#include <xistream.hxx>
+#include <xicontent.hxx>
+
+#include <root.hxx>
+#include <colrowst.hxx>
+
+#include <string_view>
+#include <vector>
+
+#include <cppuhelper/implbase.hxx>
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <svl/numformat.hxx>
+#include <o3tl/string_view.hxx>
+
+using ::std::vector;
+using namespace ::com::sun::star;
+
+typedef ::cppu::WeakImplHelper< container::XIndexAccess > XIndexAccess_BASE;
+typedef ::std::vector< Color > ColorVec;
+
+namespace {
+
+class PaletteIndex : public XIndexAccess_BASE
+{
+public:
+    explicit PaletteIndex( ColorVec&& rColorTable ) : maColor( std::move(rColorTable) ) {}
+
+    // Methods XIndexAccess
+    virtual ::sal_Int32 SAL_CALL getCount() override
+    {
+         return  maColor.size();
+    }
+
+    virtual uno::Any SAL_CALL getByIndex( ::sal_Int32 Index ) override
+    {
+        //--Index;  // apparently the palette is already 1 based
+        return uno::Any( sal_Int32( maColor[ Index ] ) );
+    }
+
+    // Methods XElementAccess
+    virtual uno::Type SAL_CALL getElementType() override
+    {
+        return ::cppu::UnoType<sal_Int32>::get();
+    }
+    virtual sal_Bool SAL_CALL hasElements() override
+    {
+        return (!maColor.empty());
+    }
+
+private:
+    ColorVec        maColor;
+};
+
+}
+
+void
+XclImpPalette::ExportPalette()
+{
+    SfxObjectShell* pDocShell = mrRoot.GetDocShell();
+    if(!pDocShell)
+        return;
+
+    // copy values in color palette
+    sal_Int16 nColors =  maColorTable.size();
+    ColorVec aColors;
+    aColors.resize( nColors );
+    for( sal_uInt16 nIndex = 0; nIndex < nColors; ++nIndex )
+        aColors[ nIndex ] = GetColor( nIndex );
+
+    uno::Reference< beans::XPropertySet > xProps( pDocShell->GetModel(), uno::UNO_QUERY );
+    if ( xProps.is() )
+    {
+        uno::Reference< container::XIndexAccess > xIndex( new PaletteIndex( std::move(aColors) ) );
+        xProps->setPropertyValue( "ColorPalette", uno::Any( xIndex ) );
+    }
+
+}
+// PALETTE record - color information =========================================
+
+XclImpPalette::XclImpPalette( const XclImpRoot& rRoot ) :
+    XclDefaultPalette( rRoot ), mrRoot( rRoot )
+{
+}
+
+void XclImpPalette::Initialize()
+{
+    maColorTable.clear();
+}
+
+Color XclImpPalette::GetColor( sal_uInt16 nXclIndex ) const
+{
+    if( nXclIndex >= EXC_COLOR_USEROFFSET )
+    {
+        sal_uInt32 nIx = nXclIndex - EXC_COLOR_USEROFFSET;
+        if( nIx < maColorTable.size() )
+            return maColorTable[ nIx ];
+    }
+    return GetDefColor( nXclIndex );
+}
+
+void XclImpPalette::ReadPalette( XclImpStream& rStrm )
+{
+    sal_uInt16 nCount;
+    nCount = rStrm.ReaduInt16();
+
+    const size_t nMinRecordSize = 4;
+    const size_t nMaxRecords = rStrm.GetRecLeft() / nMinRecordSize;
+    if (nCount > nMaxRecords)
+    {
+        SAL_WARN("sc", "Parsing error: " << nMaxRecords <<
+                 " max possible entries, but " << nCount << " claimed, truncating");
+        nCount = nMaxRecords;
+    }
+
+    maColorTable.resize( nCount );
+    Color aColor;
+    for( sal_uInt16 nIndex = 0; nIndex < nCount; ++nIndex )
+    {
+        rStrm >> aColor;
+        maColorTable[ nIndex ] = aColor;
+    }
+    ExportPalette();
+}
+
+// FONT record - font information =============================================
+XclImpFont::XclImpFont( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot ),
+    mbHasCharSet( false ),
+    mbHasWstrn( true ),
+    mbHasAsian( false ),
+    mbHasCmplx( false )
+{
+    SetAllUsedFlags( false );
+}
+
+XclImpFont::XclImpFont( const XclImpRoot& rRoot, const XclFontData& rFontData ) :
+    XclImpRoot( rRoot )
+{
+    SetFontData( rFontData, false );
+}
+
+void XclImpFont::SetAllUsedFlags( bool bUsed )
+{
+    mbFontNameUsed = mbHeightUsed = mbColorUsed = mbWeightUsed = mbEscapemUsed =
+        mbUnderlUsed = mbItalicUsed = mbStrikeUsed = mbOutlineUsed = mbShadowUsed = bUsed;
+}
+
+void XclImpFont::SetFontData( const XclFontData& rFontData, bool bHasCharSet )
+{
+    maData = rFontData;
+    mbHasCharSet = bHasCharSet;
+    if( !maData.maStyle.isEmpty() )
+    {
+        if( SfxObjectShell* pDocShell = GetDocShell() )
+        {
+            if( const SvxFontListItem* pInfoItem = static_cast< const SvxFontListItem* >(
+                pDocShell->GetItem( SID_ATTR_CHAR_FONTLIST ) ) )
+            {
+                if( const FontList* pFontList = pInfoItem->GetFontList() )
+                {
+                    FontMetric aFontMetric( pFontList->Get( maData.maName, maData.maStyle ) );
+                    maData.SetScWeight( aFontMetric.GetWeight() );
+                    maData.SetScPosture( aFontMetric.GetItalic() );
+                }
+            }
+        }
+        maData.maStyle.clear();
+    }
+    GuessScriptType();
+    SetAllUsedFlags( true );
+}
+
+rtl_TextEncoding XclImpFont::GetFontEncoding() const
+{
+    // #i63105# use text encoding from FONT record
+    // #i67768# BIFF2-BIFF4 FONT records do not contain character set
+    rtl_TextEncoding eFontEnc = mbHasCharSet ? maData.GetFontEncoding() : GetTextEncoding();
+    return (eFontEnc == RTL_TEXTENCODING_DONTKNOW) ? GetTextEncoding() : eFontEnc;
+}
+
+void XclImpFont::ReadFont( XclImpStream& rStrm )
+{
+    switch( GetBiff() )
+    {
+        case EXC_BIFF2:
+            ReadFontData2( rStrm );
+            ReadFontName2( rStrm );
+        break;
+        case EXC_BIFF3:
+        case EXC_BIFF4:
+            ReadFontData2( rStrm );
+            ReadFontColor( rStrm );
+            ReadFontName2( rStrm );
+        break;
+        case EXC_BIFF5:
+            ReadFontData5( rStrm );
+            ReadFontName2( rStrm );
+        break;
+        case EXC_BIFF8:
+            ReadFontData5( rStrm );
+            ReadFontName8( rStrm );
+        break;
+        default:
+            DBG_ERROR_BIFF();
+            return;
+    }
+    GuessScriptType();
+    SetAllUsedFlags( true );
+}
+
+void XclImpFont::ReadEfont( XclImpStream& rStrm )
+{
+    ReadFontColor( rStrm );
+}
+
+void XclImpFont::ReadCFFontBlock( XclImpStream& rStrm )
+{
+    OSL_ENSURE_BIFF( GetBiff() == EXC_BIFF8 );
+    if( GetBiff() != EXC_BIFF8 )
+        return;
+
+    rStrm.Ignore( 64 );
+    sal_uInt32 nHeight = rStrm.ReaduInt32();
+    sal_uInt32 nStyle = rStrm.ReaduInt32();
+    sal_uInt16 nWeight = rStrm.ReaduInt16();
+    rStrm.Ignore( 2 ); //nEscapem
+    sal_uInt8 nUnderl = rStrm.ReaduInt8();
+    rStrm.Ignore( 3 );
+    sal_uInt32 nColor = rStrm.ReaduInt32();
+    rStrm.Ignore( 4 );
+    sal_uInt32 nFontFlags1 = rStrm.ReaduInt32();
+    rStrm.Ignore( 4 ); //nFontFlags2
+    sal_uInt32 nFontFlags3 = rStrm.ReaduInt32();
+    rStrm.Ignore( 18 );
+
+    if( (mbHeightUsed = (nHeight <= 0x7FFF)) )
+        maData.mnHeight = static_cast< sal_uInt16 >( nHeight );
+    if( (mbWeightUsed = !::get_flag( nFontFlags1, EXC_CF_FONT_STYLE ) && (nWeight < 0x7FFF)) )
+        maData.mnWeight = nWeight;
+    if( (mbItalicUsed = !::get_flag( nFontFlags1, EXC_CF_FONT_STYLE )) )
+        maData.mbItalic = ::get_flag( nStyle, EXC_CF_FONT_STYLE );
+    if( (mbUnderlUsed = !::get_flag( nFontFlags3, EXC_CF_FONT_UNDERL ) && (nUnderl <= 0x7F)) )
+        maData.mnUnderline = nUnderl;
+    if( (mbColorUsed = (nColor <= 0x7FFF)) )
+        maData.maColor = GetPalette().GetColor( static_cast< sal_uInt16 >( nColor ) );
+    if( (mbStrikeUsed = !::get_flag( nFontFlags1, EXC_CF_FONT_STRIKEOUT )) )
+        maData.mbStrikeout = ::get_flag( nStyle, EXC_CF_FONT_STRIKEOUT );
+}
+
+void XclImpFont::FillToItemSet( SfxItemSet& rItemSet, XclFontItemType eType, bool bSkipPoolDefs ) const
+{
+    // true = edit engine Which-IDs (EE_CHAR_*); false = Calc Which-IDs (ATTR_*)
+    bool bEE = eType != XclFontItemType::Cell;
+
+// item = the item to put into the item set
+// sc_which = the Calc Which-ID of the item
+// ee_which = the edit engine Which-ID of the item
+#define PUTITEM( item, sc_which, ee_which ) \
+    ScfTools::PutItem( rItemSet, item, (bEE ? (static_cast<sal_uInt16>(ee_which)) : (sc_which)), bSkipPoolDefs )
+
+// Font item
+    if( mbFontNameUsed )
+    {
+        rtl_TextEncoding eFontEnc = maData.GetFontEncoding();
+        rtl_TextEncoding eTempTextEnc = (bEE && (eFontEnc == GetTextEncoding())) ?
+            ScfTools::GetSystemTextEncoding() : eFontEnc;
+
+        //add corresponding pitch for FontFamily
+        FontPitch ePitch = PITCH_DONTKNOW;
+        FontFamily eFtFamily = maData.GetScFamily( GetTextEncoding() );
+        switch( eFtFamily ) //refer http://msdn.microsoft.com/en-us/library/aa246306(v=VS.60).aspx
+        {
+            case FAMILY_ROMAN:              ePitch = PITCH_VARIABLE;        break;
+            case FAMILY_SWISS:              ePitch = PITCH_VARIABLE;        break;
+            case FAMILY_MODERN:             ePitch = PITCH_FIXED;           break;
+            default:                        break;
+         }
+        SvxFontItem aFontItem( eFtFamily , maData.maName, OUString(), ePitch, eTempTextEnc, ATTR_FONT );
+
+        // set only for valid script types
+        if( mbHasWstrn )
+            PUTITEM( aFontItem, ATTR_FONT,      EE_CHAR_FONTINFO );
+        if( mbHasAsian )
+            PUTITEM( aFontItem, ATTR_CJK_FONT,  EE_CHAR_FONTINFO_CJK );
+        if( mbHasCmplx )
+            PUTITEM( aFontItem, ATTR_CTL_FONT,  EE_CHAR_FONTINFO_CTL );
+    }
+
+// Font height (for all script types)
+    if( mbHeightUsed )
+    {
+        sal_Int32 nHeight = maData.mnHeight;
+        if( bEE && (eType != XclFontItemType::HeaderFooter) )     // do not convert header/footer height
+            nHeight = convertTwipToMm100(nHeight);
+
+        SvxFontHeightItem aHeightItem( nHeight, 100, ATTR_FONT_HEIGHT );
+        PUTITEM( aHeightItem,   ATTR_FONT_HEIGHT,       EE_CHAR_FONTHEIGHT );
+        PUTITEM( aHeightItem,   ATTR_CJK_FONT_HEIGHT,   EE_CHAR_FONTHEIGHT_CJK );
+        PUTITEM( aHeightItem,   ATTR_CTL_FONT_HEIGHT,   EE_CHAR_FONTHEIGHT_CTL );
+    }
+
+// Font color - pass AUTO_COL to item
+    if( mbColorUsed )
+        PUTITEM( SvxColorItem( maData.maColor, ATTR_FONT_COLOR  ), ATTR_FONT_COLOR, EE_CHAR_COLOR );
+
+// Font weight (for all script types)
+    if( mbWeightUsed )
+    {
+        SvxWeightItem aWeightItem( maData.GetScWeight(), ATTR_FONT_WEIGHT );
+        PUTITEM( aWeightItem,   ATTR_FONT_WEIGHT,       EE_CHAR_WEIGHT );
+        PUTITEM( aWeightItem,   ATTR_CJK_FONT_WEIGHT,   EE_CHAR_WEIGHT_CJK );
+        PUTITEM( aWeightItem,   ATTR_CTL_FONT_WEIGHT,   EE_CHAR_WEIGHT_CTL );
+    }
+
+// Font underline
+    if( mbUnderlUsed )
+    {
+        SvxUnderlineItem aUnderlItem( maData.GetScUnderline(), ATTR_FONT_UNDERLINE );
+        PUTITEM( aUnderlItem,   ATTR_FONT_UNDERLINE,    EE_CHAR_UNDERLINE );
+    }
+
+// Font posture (for all script types)
+    if( mbItalicUsed )
+    {
+        SvxPostureItem aPostItem( maData.GetScPosture(), ATTR_FONT_POSTURE );
+        PUTITEM( aPostItem, ATTR_FONT_POSTURE,      EE_CHAR_ITALIC );
+        PUTITEM( aPostItem, ATTR_CJK_FONT_POSTURE,  EE_CHAR_ITALIC_CJK );
+        PUTITEM( aPostItem, ATTR_CTL_FONT_POSTURE,  EE_CHAR_ITALIC_CTL );
+    }
+
+// Boolean attributes crossed out, contoured, shadowed
+    if( mbStrikeUsed )
+        PUTITEM( SvxCrossedOutItem( maData.GetScStrikeout(), ATTR_FONT_CROSSEDOUT ), ATTR_FONT_CROSSEDOUT, EE_CHAR_STRIKEOUT );
+    if( mbOutlineUsed )
+        PUTITEM( SvxContourItem( maData.mbOutline, ATTR_FONT_CONTOUR ), ATTR_FONT_CONTOUR, EE_CHAR_OUTLINE );
+    if( mbShadowUsed )
+        PUTITEM( SvxShadowedItem( maData.mbShadow, ATTR_FONT_SHADOWED ), ATTR_FONT_SHADOWED, EE_CHAR_SHADOW );
+
+// Super-/subscript: only on edit engine objects
+    if( mbEscapemUsed && bEE )
+        rItemSet.Put( SvxEscapementItem( maData.GetScEscapement(), EE_CHAR_ESCAPEMENT ) );
+
+#undef PUTITEM
+}
+
+void XclImpFont::WriteFontProperties( ScfPropertySet& rPropSet,
+        XclFontPropSetType eType, const Color* pFontColor ) const
+{
+    GetFontPropSetHelper().WriteFontProperties(
+        rPropSet, eType, maData, mbHasWstrn, mbHasAsian, mbHasCmplx, pFontColor );
+}
+
+void XclImpFont::ReadFontData2( XclImpStream& rStrm )
+{
+    sal_uInt16 nFlags;
+    maData.mnHeight = rStrm.ReaduInt16();
+    nFlags = rStrm.ReaduInt16();
+
+    maData.mnWeight     = ::get_flagvalue( nFlags, EXC_FONTATTR_BOLD, EXC_FONTWGHT_BOLD, EXC_FONTWGHT_NORMAL );
+    maData.mnUnderline  = ::get_flagvalue( nFlags, EXC_FONTATTR_UNDERLINE, EXC_FONTUNDERL_SINGLE, EXC_FONTUNDERL_NONE );
+    maData.mbItalic     = ::get_flag( nFlags, EXC_FONTATTR_ITALIC );
+    maData.mbStrikeout  = ::get_flag( nFlags, EXC_FONTATTR_STRIKEOUT );
+    maData.mbOutline    = ::get_flag( nFlags, EXC_FONTATTR_OUTLINE );
+    maData.mbShadow     = ::get_flag( nFlags, EXC_FONTATTR_SHADOW );
+    mbHasCharSet = false;
+}
+
+void XclImpFont::ReadFontData5( XclImpStream& rStrm )
+{
+    sal_uInt16 nFlags;
+
+    maData.mnHeight = rStrm.ReaduInt16();
+    nFlags = rStrm.ReaduInt16();
+    ReadFontColor( rStrm );
+    maData.mnWeight  = rStrm.ReaduInt16();
+    maData.mnEscapem = rStrm.ReaduInt16();
+    maData.mnUnderline = rStrm.ReaduInt8();
+    maData.mnFamily = rStrm.ReaduInt8();
+    maData.mnCharSet = rStrm.ReaduInt8();
+    rStrm.Ignore( 1 );
+
+    maData.mbItalic     = ::get_flag( nFlags, EXC_FONTATTR_ITALIC );
+    maData.mbStrikeout  = ::get_flag( nFlags, EXC_FONTATTR_STRIKEOUT );
+    maData.mbOutline    = ::get_flag( nFlags, EXC_FONTATTR_OUTLINE );
+    maData.mbShadow     = ::get_flag( nFlags, EXC_FONTATTR_SHADOW );
+    mbHasCharSet = maData.mnCharSet != 0;
+}
+
+void XclImpFont::ReadFontColor( XclImpStream& rStrm )
+{
+    maData.maColor = GetPalette().GetColor( rStrm.ReaduInt16() );
+}
+
+void XclImpFont::ReadFontName2( XclImpStream& rStrm )
+{
+    maData.maName = rStrm.ReadByteString( false );
+}
+
+void XclImpFont::ReadFontName8( XclImpStream& rStrm )
+{
+    maData.maName = rStrm.ReadUniString( rStrm.ReaduInt8() );
+}
+
+void XclImpFont::GuessScriptType()
+{
+    mbHasWstrn = true;
+    mbHasAsian = mbHasCmplx = false;
+
+    // find the script types for which the font contains characters
+    OutputDevice* pPrinter = GetPrinter();
+    if(!pPrinter)
+        return;
+
+    vcl::Font aFont( maData.maName, Size( 0, 10 ) );
+    FontCharMapRef xFontCharMap;
+
+    pPrinter->SetFont( aFont );
+    if( !pPrinter->GetFontCharMap( xFontCharMap ) )
+        return;
+
+    // CJK fonts
+    mbHasAsian =
+        xFontCharMap->HasChar( 0x3041 ) ||   // 3040-309F: Hiragana
+        xFontCharMap->HasChar( 0x30A1 ) ||   // 30A0-30FF: Katakana
+        xFontCharMap->HasChar( 0x3111 ) ||   // 3100-312F: Bopomofo
+        xFontCharMap->HasChar( 0x3131 ) ||   // 3130-318F: Hangul Compatibility Jamo
+        xFontCharMap->HasChar( 0x3301 ) ||   // 3300-33FF: CJK Compatibility
+        xFontCharMap->HasChar( 0x3401 ) ||   // 3400-4DBF: CJK Unified Ideographs Extension A
+        xFontCharMap->HasChar( 0x4E01 ) ||   // 4E00-9FFF: CJK Unified Ideographs
+        xFontCharMap->HasChar( 0x7E01 ) ||   // 4E00-9FFF: CJK Unified Ideographs
+        xFontCharMap->HasChar( 0xA001 ) ||   // A001-A48F: Yi Syllables
+        xFontCharMap->HasChar( 0xAC01 ) ||   // AC00-D7AF: Hangul Syllables
+        xFontCharMap->HasChar( 0xCC01 ) ||   // AC00-D7AF: Hangul Syllables
+        xFontCharMap->HasChar( 0xF901 ) ||   // F900-FAFF: CJK Compatibility Ideographs
+        xFontCharMap->HasChar( 0xFF71 );     // FF00-FFEF: Halfwidth/Fullwidth Forms
+    // CTL fonts
+    mbHasCmplx =
+        xFontCharMap->HasChar( 0x05D1 ) ||   // 0590-05FF: Hebrew
+        xFontCharMap->HasChar( 0x0631 ) ||   // 0600-06FF: Arabic
+        xFontCharMap->HasChar( 0x0721 ) ||   // 0700-074F: Syriac
+        xFontCharMap->HasChar( 0x0911 ) ||   // 0900-0DFF: Indic scripts
+        xFontCharMap->HasChar( 0x0E01 ) ||   // 0E00-0E7F: Thai
+        xFontCharMap->HasChar( 0xFB21 ) ||   // FB1D-FB4F: Hebrew Presentation Forms
+        xFontCharMap->HasChar( 0xFB51 ) ||   // FB50-FDFF: Arabic Presentation Forms-A
+        xFontCharMap->HasChar( 0xFE71 );     // FE70-FEFF: Arabic Presentation Forms-B
+    // Western fonts
+    mbHasWstrn = (!mbHasAsian && !mbHasCmplx) || xFontCharMap->HasChar( 'A' );
+}
+
+XclImpFontBuffer::XclImpFontBuffer( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot ),
+    maFont4( rRoot ),
+    maCtrlFont( rRoot )
+{
+    Initialize();
+
+    // default font for form controls without own font information
+    XclFontData aCtrlFontData;
+    switch( GetBiff() )
+    {
+        case EXC_BIFF2:
+        case EXC_BIFF3:
+        case EXC_BIFF4:
+        case EXC_BIFF5:
+            aCtrlFontData.maName = "Helv";
+            aCtrlFontData.mnHeight = 160;
+            aCtrlFontData.mnWeight = EXC_FONTWGHT_BOLD;
+        break;
+        case EXC_BIFF8:
+            aCtrlFontData.maName = "Tahoma";
+            aCtrlFontData.mnHeight = 160;
+            aCtrlFontData.mnWeight = EXC_FONTWGHT_NORMAL;
+        break;
+        default:
+            DBG_ERROR_BIFF();
+    }
+    maCtrlFont.SetFontData( aCtrlFontData, false );
+}
+
+void XclImpFontBuffer::Initialize()
+{
+    maFontList.clear();
+
+    // application font for column width calculation, later filled with first font from font list
+    XclFontData aAppFontData;
+    aAppFontData.maName = "Arial";
+    aAppFontData.mnHeight = 200;
+    aAppFontData.mnWeight = EXC_FONTWGHT_NORMAL;
+    UpdateAppFont( aAppFontData, false );
+}
+
+const XclImpFont* XclImpFontBuffer::GetFont( sal_uInt16 nFontIndex ) const
+{
+    /*  Font with index 4 is not stored in an Excel file, but used e.g. by
+        BIFF5 form pushbutton objects. It is the bold default font.
+        This also means that entries above 4 are out by one in the list. */
+
+    if (nFontIndex == 4)
+        return &maFont4;
+
+    if (nFontIndex < 4)
+    {
+        // Font ID is zero-based when it's less than 4.
+        return nFontIndex >= maFontList.size() ? nullptr : &maFontList[nFontIndex];
+    }
+
+    // Font ID is greater than 4.  It is now 1-based.
+    return nFontIndex > maFontList.size() ? nullptr : &maFontList[nFontIndex-1];
+}
+
+void XclImpFontBuffer::ReadFont( XclImpStream& rStrm )
+{
+    maFontList.emplace_back( GetRoot() );
+    XclImpFont& rFont = maFontList.back();
+    rFont.ReadFont( rStrm );
+
+    if( maFontList.size() == 1 )
+    {
+        UpdateAppFont( rFont.GetFontData(), rFont.HasCharSet() );
+    }
+}
+
+void XclImpFontBuffer::ReadEfont( XclImpStream& rStrm )
+{
+    if( !maFontList.empty() )
+        maFontList.back().ReadEfont( rStrm );
+}
+
+void XclImpFontBuffer::FillToItemSet(
+        SfxItemSet& rItemSet, XclFontItemType eType,
+        sal_uInt16 nFontIdx, bool bSkipPoolDefs ) const
+{
+    if( const XclImpFont* pFont = GetFont( nFontIdx ) )
+        pFont->FillToItemSet( rItemSet, eType, bSkipPoolDefs );
+}
+
+void XclImpFontBuffer::WriteFontProperties( ScfPropertySet& rPropSet,
+        XclFontPropSetType eType, sal_uInt16 nFontIdx, const Color* pFontColor ) const
+{
+    if( const XclImpFont* pFont = GetFont( nFontIdx ) )
+        pFont->WriteFontProperties( rPropSet, eType, pFontColor );
+}
+
+void XclImpFontBuffer::WriteDefaultCtrlFontProperties( ScfPropertySet& rPropSet ) const
+{
+    maCtrlFont.WriteFontProperties( rPropSet, EXC_FONTPROPSET_CONTROL );
+}
+
+void XclImpFontBuffer::UpdateAppFont( const XclFontData& rFontData, bool bHasCharSet )
+{
+    maAppFont = rFontData;
+    // #i3006# Calculate the width of '0' from first font and current printer.
+    SetCharWidth( maAppFont );
+
+    // font 4 is bold font 0
+    XclFontData aFont4Data( maAppFont );
+    aFont4Data.mnWeight = EXC_FONTWGHT_BOLD;
+    maFont4.SetFontData( aFont4Data, bHasCharSet );
+}
+
+// FORMAT record - number formats =============================================
+
+XclImpNumFmtBuffer::XclImpNumFmtBuffer( const XclImpRoot& rRoot ) :
+    XclNumFmtBuffer( rRoot ),
+    XclImpRoot( rRoot ),
+    mnNextXclIdx( 0 )
+{
+}
+
+void XclImpNumFmtBuffer::Initialize()
+{
+    maIndexMap.clear();
+    mnNextXclIdx = 0;
+    InitializeImport();     // base class
+}
+
+void XclImpNumFmtBuffer::ReadFormat( XclImpStream& rStrm )
+{
+    OUString aFormat;
+    switch( GetBiff() )
+    {
+        case EXC_BIFF2:
+        case EXC_BIFF3:
+            aFormat = rStrm.ReadByteString( false );
+        break;
+
+        case EXC_BIFF4:
+            rStrm.Ignore( 2 );  // in BIFF4 the index field exists, but is undefined
+            aFormat = rStrm.ReadByteString( false );
+        break;
+
+        case EXC_BIFF5:
+            mnNextXclIdx = rStrm.ReaduInt16();
+            aFormat = rStrm.ReadByteString( false );
+        break;
+
+        case EXC_BIFF8:
+            mnNextXclIdx = rStrm.ReaduInt16();
+            aFormat = rStrm.ReadUniString();
+        break;
+
+        default:
+            DBG_ERROR_BIFF();
+            return;
+    }
+
+    if( mnNextXclIdx < 0xFFFF )
+    {
+        InsertFormat( mnNextXclIdx, aFormat );
+        ++mnNextXclIdx;
+    }
+}
+
+sal_uInt16 XclImpNumFmtBuffer::ReadCFFormat( XclImpStream& rStrm, bool bIFmt )
+{
+    // internal number format ?
+    if(bIFmt)
+    {
+        rStrm.Ignore(1);
+        sal_uInt8 nIndex;
+        nIndex = rStrm.ReaduInt8();
+        return nIndex;
+    }
+    else
+    {
+        OUString aFormat = rStrm.ReadUniString();
+        InsertFormat( mnNextXclIdx, aFormat );
+        ++mnNextXclIdx;
+        return mnNextXclIdx - 1;
+    }
+}
+
+void XclImpNumFmtBuffer::CreateScFormats()
+{
+    OSL_ENSURE( maIndexMap.empty(), "XclImpNumFmtBuffer::CreateScFormats - already created" );
+
+    SvNumberFormatter& rFormatter = GetFormatter();
+    for( const auto& [rXclNumFmt, rNumFmt] : GetFormatMap() )
+    {
+        // insert/convert the Excel number format
+        sal_uInt32 nKey;
+        if( !rNumFmt.maFormat.isEmpty() )
+        {
+            OUString aFormat( rNumFmt.maFormat );
+            sal_Int32 nCheckPos;
+            SvNumFormatType nType = SvNumFormatType::DEFINED;
+            rFormatter.PutandConvertEntry( aFormat, nCheckPos,
+                                           nType, nKey, LANGUAGE_ENGLISH_US, rNumFmt.meLanguage, false);
+        }
+        else
+            nKey = rFormatter.GetFormatIndex( rNumFmt.meOffset, rNumFmt.meLanguage );
+
+        // insert the resulting format key into the Excel->Calc index map
+        maIndexMap[ rXclNumFmt ] = nKey;
+    }
+}
+
+sal_uInt32 XclImpNumFmtBuffer::GetScFormat( sal_uInt16 nXclNumFmt ) const
+{
+    XclImpIndexMap::const_iterator aIt = maIndexMap.find( nXclNumFmt );
+    return (aIt != maIndexMap.end()) ? aIt->second : NUMBERFORMAT_ENTRY_NOT_FOUND;
+}
+
+void XclImpNumFmtBuffer::FillToItemSet( SfxItemSet& rItemSet, sal_uInt16 nXclNumFmt, bool bSkipPoolDefs ) const
+{
+    sal_uInt32 nScNumFmt = GetScFormat( nXclNumFmt );
+    if( nScNumFmt == NUMBERFORMAT_ENTRY_NOT_FOUND )
+        nScNumFmt = GetStdScNumFmt();
+    FillScFmtToItemSet( rItemSet, nScNumFmt, bSkipPoolDefs );
+}
+
+void XclImpNumFmtBuffer::FillScFmtToItemSet( SfxItemSet& rItemSet, sal_uInt32 nScNumFmt, bool bSkipPoolDefs ) const
+{
+    OSL_ENSURE( nScNumFmt != NUMBERFORMAT_ENTRY_NOT_FOUND, "XclImpNumFmtBuffer::FillScFmtToItemSet - invalid number format" );
+    ScfTools::PutItem( rItemSet, SfxUInt32Item( ATTR_VALUE_FORMAT, nScNumFmt ), bSkipPoolDefs );
+    if( rItemSet.GetItemState( ATTR_VALUE_FORMAT, false ) == SfxItemState::SET )
+        ScGlobal::AddLanguage( rItemSet, GetFormatter() );
+}
+
+// XF, STYLE record - Cell formatting =========================================
+
+void XclImpCellProt::FillFromXF2( sal_uInt8 nNumFmt )
+{
+    mbLocked = ::get_flag( nNumFmt, EXC_XF2_LOCKED );
+    mbHidden = ::get_flag( nNumFmt, EXC_XF2_HIDDEN );
+}
+
+void XclImpCellProt::FillFromXF3( sal_uInt16 nProt )
+{
+    mbLocked = ::get_flag( nProt, EXC_XF_LOCKED );
+    mbHidden = ::get_flag( nProt, EXC_XF_HIDDEN );
+}
+
+void XclImpCellProt::FillToItemSet( SfxItemSet& rItemSet, bool bSkipPoolDefs ) const
+{
+    ScfTools::PutItem( rItemSet, ScProtectionAttr( mbLocked, mbHidden ), bSkipPoolDefs );
+}
+
+void XclImpCellAlign::FillFromXF2( sal_uInt8 nFlags )
+{
+    mnHorAlign = ::extract_value< sal_uInt8 >( nFlags, 0, 3 );
+}
+
+void XclImpCellAlign::FillFromXF3( sal_uInt16 nAlign )
+{
+    mnHorAlign = ::extract_value< sal_uInt8 >( nAlign, 0, 3 );
+    mbLineBreak = ::get_flag( nAlign, EXC_XF_LINEBREAK );   // new in BIFF3
+}
+
+void XclImpCellAlign::FillFromXF4( sal_uInt16 nAlign )
+{
+    FillFromXF3( nAlign );
+    mnVerAlign = ::extract_value< sal_uInt8 >( nAlign, 4, 2 );  // new in BIFF4
+    mnOrient = ::extract_value< sal_uInt8 >( nAlign, 6, 2 );    // new in BIFF4
+}
+
+void XclImpCellAlign::FillFromXF5( sal_uInt16 nAlign )
+{
+    mnHorAlign = ::extract_value< sal_uInt8 >( nAlign, 0, 3 );
+    mnVerAlign = ::extract_value< sal_uInt8 >( nAlign, 4, 3 );
+    mbLineBreak = ::get_flag( nAlign, EXC_XF_LINEBREAK );
+    mnOrient = ::extract_value< sal_uInt8 >( nAlign, 8, 2 );
+}
+
+void XclImpCellAlign::FillFromXF8( sal_uInt16 nAlign, sal_uInt16 nMiscAttrib )
+{
+    mnHorAlign = ::extract_value< sal_uInt8 >( nAlign, 0, 3 );
+    mnVerAlign = ::extract_value< sal_uInt8 >( nAlign, 4, 3 );
+    mbLineBreak = ::get_flag( nAlign, EXC_XF_LINEBREAK );
+    mnRotation = ::extract_value< sal_uInt8 >( nAlign, 8, 8 );      // new in BIFF8
+    mnIndent = ::extract_value< sal_uInt8 >( nMiscAttrib, 0, 4 );   // new in BIFF8
+    mbShrink = ::get_flag( nMiscAttrib, EXC_XF8_SHRINK );           // new in BIFF8
+    mnTextDir = ::extract_value< sal_uInt8 >( nMiscAttrib, 6, 2 );  // new in BIFF8
+}
+
+void XclImpCellAlign::FillFromCF( sal_uInt16 nAlign, sal_uInt16 nMiscAttrib )
+{
+    mnHorAlign = extract_value< sal_uInt8 >( nAlign, 0, 3 );
+    mbLineBreak = get_flag< sal_uInt8 >( nAlign, EXC_XF_LINEBREAK );
+    mnVerAlign = ::extract_value< sal_uInt8 >( nAlign, 4, 3 );
+    mnRotation = ::extract_value< sal_uInt8 >( nAlign, 8, 8 );
+    mnIndent = ::extract_value< sal_uInt8 >( nMiscAttrib, 0, 4 );
+    mbShrink = ::get_flag( nMiscAttrib, EXC_XF8_SHRINK );
+    mnTextDir = ::extract_value< sal_uInt8 >( nMiscAttrib, 6, 2 );
+}
+
+void XclImpCellAlign::FillToItemSet( SfxItemSet& rItemSet, const XclImpFont* pFont, bool bSkipPoolDefs ) const
+{
+    // horizontal alignment
+    ScfTools::PutItem( rItemSet, SvxHorJustifyItem( GetScHorAlign(), ATTR_HOR_JUSTIFY ), bSkipPoolDefs );
+    ScfTools::PutItem( rItemSet, SvxJustifyMethodItem( GetScHorJustifyMethod(), ATTR_HOR_JUSTIFY_METHOD ), bSkipPoolDefs );
+
+    // text wrap (#i74508# always if vertical alignment is justified or distributed)
+    bool bLineBreak = mbLineBreak || (mnVerAlign == EXC_XF_VER_JUSTIFY) || (mnVerAlign == EXC_XF_VER_DISTRIB);
+    ScfTools::PutItem( rItemSet, ScLineBreakCell( bLineBreak ), bSkipPoolDefs );
+
+    // vertical alignment
+    ScfTools::PutItem( rItemSet, SvxVerJustifyItem( GetScVerAlign(), ATTR_VER_JUSTIFY ), bSkipPoolDefs );
+    ScfTools::PutItem( rItemSet, SvxJustifyMethodItem( GetScVerJustifyMethod(), ATTR_VER_JUSTIFY_METHOD ), bSkipPoolDefs );
+
+    // indent
+    sal_uInt16 nScIndent = mnIndent * 200; // 1 Excel unit == 10 pt == 200 twips
+    ScfTools::PutItem( rItemSet, ScIndentItem( nScIndent ), bSkipPoolDefs );
+
+    // shrink to fit
+    ScfTools::PutItem( rItemSet, ScShrinkToFitCell( mbShrink ), bSkipPoolDefs );
+
+    // text orientation/rotation (BIFF2-BIFF7 sets mnOrient)
+    sal_uInt8 nXclRot = (mnOrient == EXC_ORIENT_NONE) ? mnRotation : XclTools::GetXclRotFromOrient( mnOrient );
+    bool bStacked = (nXclRot == EXC_ROT_STACKED);
+    ScfTools::PutItem( rItemSet, ScVerticalStackCell( bStacked ), bSkipPoolDefs );
+    // set an angle in the range from -90 to 90 degrees
+    Degree100 nAngle = XclTools::GetScRotation( nXclRot, 0_deg100 );
+    ScfTools::PutItem( rItemSet, ScRotateValueItem( nAngle ), bSkipPoolDefs );
+    // set "Use asian vertical layout", if cell is stacked and font contains CKJ characters
+    bool bAsianVert = bStacked && pFont && pFont->HasAsianChars();
+    ScfTools::PutItem( rItemSet, SfxBoolItem( ATTR_VERTICAL_ASIAN, bAsianVert ), bSkipPoolDefs );
+
+    // CTL text direction
+    ScfTools::PutItem( rItemSet, SvxFrameDirectionItem( GetScFrameDir(), ATTR_WRITINGDIR ), bSkipPoolDefs );
+}
+
+XclImpCellBorder::XclImpCellBorder()
+{
+    SetUsedFlags( false, false );
+}
+
+void XclImpCellBorder::SetUsedFlags( bool bOuterUsed, bool bDiagUsed )
+{
+    mbLeftUsed = mbRightUsed = mbTopUsed = mbBottomUsed = bOuterUsed;
+    mbDiagUsed = bDiagUsed;
+}
+
+void XclImpCellBorder::FillFromXF2( sal_uInt8 nFlags )
+{
+    mnLeftLine   = ::get_flagvalue( nFlags, EXC_XF2_LEFTLINE,   EXC_LINE_THIN, EXC_LINE_NONE );
+    mnRightLine  = ::get_flagvalue( nFlags, EXC_XF2_RIGHTLINE,  EXC_LINE_THIN, EXC_LINE_NONE );
+    mnTopLine    = ::get_flagvalue( nFlags, EXC_XF2_TOPLINE,    EXC_LINE_THIN, EXC_LINE_NONE );
+    mnBottomLine = ::get_flagvalue( nFlags, EXC_XF2_BOTTOMLINE, EXC_LINE_THIN, EXC_LINE_NONE );
+    mnLeftColor = mnRightColor = mnTopColor = mnBottomColor = EXC_COLOR_BIFF2_BLACK;
+    SetUsedFlags( true, false );
+}
+
+void XclImpCellBorder::FillFromXF3( sal_uInt32 nBorder )
+{
+    mnTopLine     = ::extract_value< sal_uInt8  >( nBorder,  0, 3 );
+    mnLeftLine    = ::extract_value< sal_uInt8  >( nBorder,  8, 3 );
+    mnBottomLine  = ::extract_value< sal_uInt8  >( nBorder, 16, 3 );
+    mnRightLine   = ::extract_value< sal_uInt8  >( nBorder, 24, 3 );
+    mnTopColor    = ::extract_value< sal_uInt16 >( nBorder,  3, 5 );
+    mnLeftColor   = ::extract_value< sal_uInt16 >( nBorder, 11, 5 );
+    mnBottomColor = ::extract_value< sal_uInt16 >( nBorder, 19, 5 );
+    mnRightColor  = ::extract_value< sal_uInt16 >( nBorder, 27, 5 );
+    SetUsedFlags( true, false );
+}
+
+void XclImpCellBorder::FillFromXF5( sal_uInt32 nBorder, sal_uInt32 nArea )
+{
+    mnTopLine     = ::extract_value< sal_uInt8  >( nBorder,  0, 3 );
+    mnLeftLine    = ::extract_value< sal_uInt8  >( nBorder,  3, 3 );
+    mnBottomLine  = ::extract_value< sal_uInt8  >( nArea,   22, 3 );
+    mnRightLine   = ::extract_value< sal_uInt8  >( nBorder,  6, 3 );
+    mnTopColor    = ::extract_value< sal_uInt16 >( nBorder,  9, 7 );
+    mnLeftColor   = ::extract_value< sal_uInt16 >( nBorder, 16, 7 );
+    mnBottomColor = ::extract_value< sal_uInt16 >( nArea,   25, 7 );
+    mnRightColor  = ::extract_value< sal_uInt16 >( nBorder, 23, 7 );
+    SetUsedFlags( true, false );
+}
+
+void XclImpCellBorder::FillFromXF8( sal_uInt32 nBorder1, sal_uInt32 nBorder2 )
+{
+    mnLeftLine    = ::extract_value< sal_uInt8  >( nBorder1,  0, 4 );
+    mnRightLine   = ::extract_value< sal_uInt8  >( nBorder1,  4, 4 );
+    mnTopLine     = ::extract_value< sal_uInt8  >( nBorder1,  8, 4 );
+    mnBottomLine  = ::extract_value< sal_uInt8  >( nBorder1, 12, 4 );
+    mnLeftColor   = ::extract_value< sal_uInt16 >( nBorder1, 16, 7 );
+    mnRightColor  = ::extract_value< sal_uInt16 >( nBorder1, 23, 7 );
+    mnTopColor    = ::extract_value< sal_uInt16 >( nBorder2,  0, 7 );
+    mnBottomColor = ::extract_value< sal_uInt16 >( nBorder2,  7, 7 );
+    mbDiagTLtoBR  = ::get_flag( nBorder1, EXC_XF_DIAGONAL_TL_TO_BR );
+    mbDiagBLtoTR  = ::get_flag( nBorder1, EXC_XF_DIAGONAL_BL_TO_TR );
+    if( mbDiagTLtoBR || mbDiagBLtoTR )
+    {
+        mnDiagLine  = ::extract_value< sal_uInt8 >( nBorder2, 21, 4 );
+        mnDiagColor = ::extract_value< sal_uInt16 >( nBorder2, 14, 7 );
+    }
+    SetUsedFlags( true, true );
+}
+
+void XclImpCellBorder::FillFromCF8( sal_uInt16 nLineStyle, sal_uInt32 nLineColor, sal_uInt32 nFlags )
+{
+    mnLeftLine    = ::extract_value< sal_uInt8  >( nLineStyle,  0, 4 );
+    mnRightLine   = ::extract_value< sal_uInt8  >( nLineStyle,  4, 4 );
+    mnTopLine     = ::extract_value< sal_uInt8  >( nLineStyle,  8, 4 );
+    mnBottomLine  = ::extract_value< sal_uInt8  >( nLineStyle, 12, 4 );
+    mnLeftColor   = ::extract_value< sal_uInt16 >( nLineColor,  0, 7 );
+    mnRightColor  = ::extract_value< sal_uInt16 >( nLineColor,  7, 7 );
+    mnTopColor    = ::extract_value< sal_uInt16 >( nLineColor, 16, 7 );
+    mnBottomColor = ::extract_value< sal_uInt16 >( nLineColor, 23, 7 );
+    mbLeftUsed    = !::get_flag( nFlags, EXC_CF_BORDER_LEFT );
+    mbRightUsed   = !::get_flag( nFlags, EXC_CF_BORDER_RIGHT );
+    mbTopUsed     = !::get_flag( nFlags, EXC_CF_BORDER_TOP );
+    mbBottomUsed  = !::get_flag( nFlags, EXC_CF_BORDER_BOTTOM );
+    mbDiagUsed    = false;
+}
+
+bool XclImpCellBorder::HasAnyOuterBorder() const
+{
+    return
+        (mbLeftUsed   && (mnLeftLine != EXC_LINE_NONE)) ||
+        (mbRightUsed  && (mnRightLine != EXC_LINE_NONE)) ||
+        (mbTopUsed    && (mnTopLine != EXC_LINE_NONE)) ||
+        (mbBottomUsed && (mnBottomLine != EXC_LINE_NONE));
+}
+
+namespace {
+
+/** Converts the passed line style to a ::editeng::SvxBorderLine, or returns false, if style is "no line". */
+bool lclConvertBorderLine( ::editeng::SvxBorderLine& rLine, const XclImpPalette& rPalette, sal_uInt8 nXclLine, sal_uInt16 nXclColor )
+{
+    static const sal_uInt16 ppnLineParam[][ 4 ] =
+    {
+        //  outer width,        type
+        {   0,                  table::BorderLineStyle::SOLID        }, // 0 = none
+        {   EXC_BORDER_THIN,    table::BorderLineStyle::SOLID        }, // 1 = thin
+        {   EXC_BORDER_MEDIUM,  table::BorderLineStyle::SOLID        }, // 2 = medium
+        {   EXC_BORDER_THIN,    table::BorderLineStyle::FINE_DASHED  }, // 3 = dashed
+        {   EXC_BORDER_THIN,    table::BorderLineStyle::DOTTED       }, // 4 = dotted
+        {   EXC_BORDER_THICK,   table::BorderLineStyle::SOLID        }, // 5 = thick
+        {   EXC_BORDER_THICK,   table::BorderLineStyle::DOUBLE_THIN  }, // 6 = double
+        {   EXC_BORDER_HAIR,    table::BorderLineStyle::SOLID        }, // 7 = hair
+        {   EXC_BORDER_MEDIUM,  table::BorderLineStyle::DASHED       }, // 8 = med dash
+        {   EXC_BORDER_THIN,    table::BorderLineStyle::DASH_DOT     }, // 9 = thin dashdot
+        {   EXC_BORDER_MEDIUM,  table::BorderLineStyle::DASH_DOT     }, // A = med dashdot
+        {   EXC_BORDER_THIN,    table::BorderLineStyle::DASH_DOT_DOT }, // B = thin dashdotdot
+        {   EXC_BORDER_MEDIUM,  table::BorderLineStyle::DASH_DOT_DOT }, // C = med dashdotdot
+        {   EXC_BORDER_MEDIUM,  table::BorderLineStyle::DASH_DOT     }  // D = med slant dashdot
+    };
+
+    if( nXclLine == EXC_LINE_NONE )
+        return false;
+    if( nXclLine >= SAL_N_ELEMENTS( ppnLineParam ) )
+        nXclLine = EXC_LINE_THIN;
+
+    rLine.SetColor( rPalette.GetColor( nXclColor ) );
+    rLine.SetWidth( ppnLineParam[ nXclLine ][ 0 ] );
+    rLine.SetBorderLineStyle( static_cast< SvxBorderLineStyle>(
+                ppnLineParam[ nXclLine ][ 1 ]) );
+    return true;
+}
+
+} // namespace
+
+void XclImpCellBorder::FillToItemSet( SfxItemSet& rItemSet, const XclImpPalette& rPalette, bool bSkipPoolDefs ) const
+{
+    if( mbLeftUsed || mbRightUsed || mbTopUsed || mbBottomUsed )
+    {
+        SvxBoxItem aBoxItem( ATTR_BORDER );
+        ::editeng::SvxBorderLine aLine;
+        if( mbLeftUsed && lclConvertBorderLine( aLine, rPalette, mnLeftLine, mnLeftColor ) )
+            aBoxItem.SetLine( &aLine, SvxBoxItemLine::LEFT );
+        if( mbRightUsed && lclConvertBorderLine( aLine, rPalette, mnRightLine, mnRightColor ) )
+            aBoxItem.SetLine( &aLine, SvxBoxItemLine::RIGHT );
+        if( mbTopUsed && lclConvertBorderLine( aLine, rPalette, mnTopLine, mnTopColor ) )
+            aBoxItem.SetLine( &aLine, SvxBoxItemLine::TOP );
+        if( mbBottomUsed && lclConvertBorderLine( aLine, rPalette, mnBottomLine, mnBottomColor ) )
+            aBoxItem.SetLine( &aLine, SvxBoxItemLine::BOTTOM );
+        ScfTools::PutItem( rItemSet, aBoxItem, bSkipPoolDefs );
+    }
+    if( !mbDiagUsed )
+        return;
+
+    SvxLineItem aTLBRItem( ATTR_BORDER_TLBR );
+    SvxLineItem aBLTRItem( ATTR_BORDER_BLTR );
+    ::editeng::SvxBorderLine aLine;
+    if( lclConvertBorderLine( aLine, rPalette, mnDiagLine, mnDiagColor ) )
+    {
+        if( mbDiagTLtoBR )
+            aTLBRItem.SetLine( &aLine );
+        if( mbDiagBLtoTR )
+            aBLTRItem.SetLine( &aLine );
+    }
+    ScfTools::PutItem( rItemSet, aTLBRItem, bSkipPoolDefs );
+    ScfTools::PutItem( rItemSet, aBLTRItem, bSkipPoolDefs );
+}
+
+XclImpCellArea::XclImpCellArea()
+{
+    SetUsedFlags( false );
+}
+
+void XclImpCellArea::SetUsedFlags( bool bUsed )
+{
+    mbForeUsed = mbBackUsed = mbPattUsed = bUsed;
+}
+
+void XclImpCellArea::FillFromXF2( sal_uInt8 nFlags )
+{
+    mnPattern = ::get_flagvalue( nFlags, EXC_XF2_BACKGROUND, EXC_PATT_12_5_PERC, EXC_PATT_NONE );
+    mnForeColor = EXC_COLOR_BIFF2_BLACK;
+    mnBackColor = EXC_COLOR_BIFF2_WHITE;
+    SetUsedFlags( true );
+}
+
+void XclImpCellArea::FillFromXF3( sal_uInt16 nArea )
+{
+    mnPattern   = ::extract_value< sal_uInt8  >( nArea,  0, 6 );
+    mnForeColor = ::extract_value< sal_uInt16 >( nArea,  6, 5 );
+    mnBackColor = ::extract_value< sal_uInt16 >( nArea, 11, 5 );
+    SetUsedFlags( true );
+}
+
+void XclImpCellArea::FillFromXF5( sal_uInt32 nArea )
+{
+    mnPattern   = ::extract_value< sal_uInt8  >( nArea, 16, 6 );
+    mnForeColor = ::extract_value< sal_uInt16 >( nArea,  0, 7 );
+    mnBackColor = ::extract_value< sal_uInt16 >( nArea,  7, 7 );
+    SetUsedFlags( true );
+}
+
+void XclImpCellArea::FillFromXF8( sal_uInt32 nBorder2, sal_uInt16 nArea )
+{
+    mnPattern   = ::extract_value< sal_uInt8  >( nBorder2, 26, 6 );
+    mnForeColor = ::extract_value< sal_uInt16 >( nArea,     0, 7 );
+    mnBackColor = ::extract_value< sal_uInt16 >( nArea,     7, 7 );
+    SetUsedFlags( true );
+}
+
+void XclImpCellArea::FillFromCF8( sal_uInt16 nPattern, sal_uInt16 nColor, sal_uInt32 nFlags )
+{
+    mnForeColor = ::extract_value< sal_uInt16 >( nColor,    0, 7 );
+    mnBackColor = ::extract_value< sal_uInt16 >( nColor,    7, 7 );
+    mnPattern   = ::extract_value< sal_uInt8  >( nPattern, 10, 6 );
+    mbForeUsed  = !::get_flag( nFlags, EXC_CF_AREA_FGCOLOR );
+    mbBackUsed  = !::get_flag( nFlags, EXC_CF_AREA_BGCOLOR );
+    mbPattUsed  = !::get_flag( nFlags, EXC_CF_AREA_PATTERN );
+
+    if( mbBackUsed && (!mbPattUsed || (mnPattern == EXC_PATT_SOLID)) )
+    {
+        mnForeColor = mnBackColor;
+        mnPattern = EXC_PATT_SOLID;
+        mbForeUsed = mbPattUsed = true;
+    }
+    else if( !mbBackUsed && mbPattUsed && (mnPattern == EXC_PATT_SOLID) )
+    {
+        mbPattUsed = false;
+    }
+}
+
+void XclImpCellArea::FillToItemSet( SfxItemSet& rItemSet, const XclImpPalette& rPalette, bool bSkipPoolDefs ) const
+{
+    if( !mbPattUsed )    // colors may be both unused in cond. formats
+        return;
+
+    SvxBrushItem aBrushItem( ATTR_BACKGROUND );
+
+    // do not use IsTransparent() - old Calc filter writes transparency with different color indexes
+    if( mnPattern == EXC_PATT_NONE )
+    {
+        aBrushItem.SetColor( COL_TRANSPARENT );
+    }
+    else
+    {
+        Color aFore( rPalette.GetColor( mbForeUsed ? mnForeColor : EXC_COLOR_WINDOWTEXT ) );
+        Color aBack( rPalette.GetColor( mbBackUsed ? mnBackColor : EXC_COLOR_WINDOWBACK ) );
+        aBrushItem.SetColor( XclTools::GetPatternColor( aFore, aBack, mnPattern ) );
+    }
+
+    ScfTools::PutItem( rItemSet, aBrushItem, bSkipPoolDefs );
+}
+
+XclImpXF::XclImpXF( const XclImpRoot& rRoot ) :
+    XclXFBase( true ),      // default is cell XF
+    XclImpRoot( rRoot ),
+    mpStyleSheet( nullptr ),
+    mnXclNumFmt( 0 ),
+    mnXclFont( 0 )
+{
+}
+
+XclImpXF::~XclImpXF()
+{
+}
+
+void XclImpXF::ReadXF2( XclImpStream& rStrm )
+{
+    sal_uInt8 nReadFont, nReadNumFmt, nFlags;
+    nReadFont = rStrm.ReaduInt8();
+    rStrm.Ignore( 1 );
+    nReadNumFmt = rStrm.ReaduInt8();
+    nFlags = rStrm.ReaduInt8();
+
+    // XF type always cell, no parent, used flags always true
+    SetAllUsedFlags( true );
+
+    // attributes
+    maProtection.FillFromXF2( nReadNumFmt );
+    mnXclFont = nReadFont;
+    mnXclNumFmt = nReadNumFmt & EXC_XF2_VALFMT_MASK;
+    maAlignment.FillFromXF2( nFlags );
+    maBorder.FillFromXF2( nFlags );
+    maArea.FillFromXF2( nFlags );
+}
+
+void XclImpXF::ReadXF3( XclImpStream& rStrm )
+{
+    sal_uInt32 nBorder;
+    sal_uInt16 nTypeProt, nAlign, nArea;
+    sal_uInt8 nReadFont, nReadNumFmt;
+    nReadFont = rStrm.ReaduInt8();
+    nReadNumFmt = rStrm.ReaduInt8();
+    nTypeProt = rStrm.ReaduInt16();
+    nAlign = rStrm.ReaduInt16();
+    nArea = rStrm.ReaduInt16();
+    nBorder = rStrm.ReaduInt32();
+
+    // XF type/parent, attribute used flags
+    mbCellXF = !::get_flag( nTypeProt, EXC_XF_STYLE );          // new in BIFF3
+    mnParent = ::extract_value< sal_uInt16 >( nAlign, 4, 12 );  // new in BIFF3
+    SetUsedFlags( ::extract_value< sal_uInt8 >( nTypeProt, 10, 6 ) );
+
+    // attributes
+    maProtection.FillFromXF3( nTypeProt );
+    mnXclFont = nReadFont;
+    mnXclNumFmt = nReadNumFmt;
+    maAlignment.FillFromXF3( nAlign );
+    maBorder.FillFromXF3( nBorder );
+    maArea.FillFromXF3( nArea );                        // new in BIFF3
+}
+
+void XclImpXF::ReadXF4( XclImpStream& rStrm )
+{
+    sal_uInt32 nBorder;
+    sal_uInt16 nTypeProt, nAlign, nArea;
+    sal_uInt8 nReadFont, nReadNumFmt;
+    nReadFont = rStrm.ReaduInt8();
+    nReadNumFmt = rStrm.ReaduInt8();
+    nTypeProt = rStrm.ReaduInt16();
+    nAlign = rStrm.ReaduInt16();
+    nArea = rStrm.ReaduInt16();
+    nBorder = rStrm.ReaduInt32();
+
+    // XF type/parent, attribute used flags
+    mbCellXF = !::get_flag( nTypeProt, EXC_XF_STYLE );
+    mnParent = ::extract_value< sal_uInt16 >( nTypeProt, 4, 12 );
+    SetUsedFlags( ::extract_value< sal_uInt8 >( nAlign, 10, 6 ) );
+
+    // attributes
+    maProtection.FillFromXF3( nTypeProt );
+    mnXclFont = nReadFont;
+    mnXclNumFmt = nReadNumFmt;
+    maAlignment.FillFromXF4( nAlign );
+    maBorder.FillFromXF3( nBorder );
+    maArea.FillFromXF3( nArea );
+}
+
+void XclImpXF::ReadXF5( XclImpStream& rStrm )
+{
+    sal_uInt32 nArea, nBorder;
+    sal_uInt16 nTypeProt, nAlign;
+    mnXclFont = rStrm.ReaduInt16();
+    mnXclNumFmt = rStrm.ReaduInt16();
+    nTypeProt = rStrm.ReaduInt16();
+    nAlign = rStrm.ReaduInt16();
+    nArea = rStrm.ReaduInt32();
+    nBorder = rStrm.ReaduInt32();
+
+    // XF type/parent, attribute used flags
+    mbCellXF = !::get_flag( nTypeProt, EXC_XF_STYLE );
+    mnParent = ::extract_value< sal_uInt16 >( nTypeProt, 4, 12 );
+    SetUsedFlags( ::extract_value< sal_uInt8 >( nAlign, 10, 6 ) );
+
+    // attributes
+    maProtection.FillFromXF3( nTypeProt );
+    maAlignment.FillFromXF5( nAlign );
+    maBorder.FillFromXF5( nBorder, nArea );
+    maArea.FillFromXF5( nArea );
+}
+
+void XclImpXF::ReadXF8( XclImpStream& rStrm )
+{
+    sal_uInt32 nBorder1, nBorder2;
+    sal_uInt16 nTypeProt, nAlign, nMiscAttrib, nArea;
+    mnXclFont = rStrm.ReaduInt16();
+    mnXclNumFmt = rStrm.ReaduInt16();
+    nTypeProt = rStrm.ReaduInt16();
+    nAlign = rStrm.ReaduInt16();
+    nMiscAttrib = rStrm.ReaduInt16();
+    nBorder1 = rStrm.ReaduInt32();
+    nBorder2 = rStrm.ReaduInt32(  );
+    nArea = rStrm.ReaduInt16();
+
+    // XF type/parent, attribute used flags
+    mbCellXF = !::get_flag( nTypeProt, EXC_XF_STYLE );
+    mnParent = ::extract_value< sal_uInt16 >( nTypeProt, 4, 12 );
+    SetUsedFlags( ::extract_value< sal_uInt8 >( nMiscAttrib, 10, 6 ) );
+
+    // attributes
+    maProtection.FillFromXF3( nTypeProt );
+    maAlignment.FillFromXF8( nAlign, nMiscAttrib );
+    maBorder.FillFromXF8( nBorder1, nBorder2 );
+    maArea.FillFromXF8( nBorder2, nArea );
+}
+
+void XclImpXF::ReadXF( XclImpStream& rStrm )
+{
+    switch( GetBiff() )
+    {
+        case EXC_BIFF2: ReadXF2( rStrm );   break;
+        case EXC_BIFF3: ReadXF3( rStrm );   break;
+        case EXC_BIFF4: ReadXF4( rStrm );   break;
+        case EXC_BIFF5: ReadXF5( rStrm );   break;
+        case EXC_BIFF8: ReadXF8( rStrm );   break;
+        default:        DBG_ERROR_BIFF();
+    }
+}
+
+const ScPatternAttr& XclImpXF::CreatePattern( bool bSkipPoolDefs )
+{
+    if( mpPattern )
+        return *mpPattern;
+
+    // create new pattern attribute set
+    mpPattern.reset( new ScPatternAttr( GetDoc().GetPool() ) );
+    SfxItemSet& rItemSet = mpPattern->GetItemSet();
+    XclImpXF* pParentXF = IsCellXF() ? GetXFBuffer().GetXF( mnParent ) : nullptr;
+
+    // parent cell style
+    if( IsCellXF() && !mpStyleSheet )
+    {
+        mpStyleSheet = GetXFBuffer().CreateStyleSheet( mnParent );
+
+        /*  Enables mb***Used flags, if the formatting attributes differ from
+            the passed XF record. In cell XFs Excel uses the cell attributes,
+            if they differ from the parent style XF.
+            ...or if the respective flag is not set in parent style XF. */
+        if( pParentXF )
+        {
+            if( !mbProtUsed )
+                mbProtUsed = !pParentXF->mbProtUsed || !(maProtection == pParentXF->maProtection);
+            if( !mbFontUsed )
+                mbFontUsed = !pParentXF->mbFontUsed || (mnXclFont != pParentXF->mnXclFont);
+            if( !mbFmtUsed )
+                mbFmtUsed = !pParentXF->mbFmtUsed || (mnXclNumFmt != pParentXF->mnXclNumFmt);
+            if( !mbAlignUsed )
+                mbAlignUsed = !pParentXF->mbAlignUsed || !(maAlignment == pParentXF->maAlignment);
+            if( !mbBorderUsed )
+                mbBorderUsed = !pParentXF->mbBorderUsed || !(maBorder == pParentXF->maBorder);
+            if( !mbAreaUsed )
+                mbAreaUsed = !pParentXF->mbAreaUsed || !(maArea == pParentXF->maArea);
+        }
+    }
+
+    // cell protection
+    if( mbProtUsed )
+        maProtection.FillToItemSet( rItemSet, bSkipPoolDefs );
+
+    // font
+    if( mbFontUsed )
+        GetFontBuffer().FillToItemSet( rItemSet, XclFontItemType::Cell, mnXclFont, bSkipPoolDefs );
+
+    // value format
+    if( mbFmtUsed )
+    {
+        GetNumFmtBuffer().FillToItemSet( rItemSet, mnXclNumFmt, bSkipPoolDefs );
+        // Trace occurrences of Windows date formats
+        GetTracer().TraceDates( mnXclNumFmt );
+    }
+
+    // alignment
+    if( mbAlignUsed )
+        maAlignment.FillToItemSet( rItemSet, GetFontBuffer().GetFont( mnXclFont ), bSkipPoolDefs );
+
+    // border
+    if( mbBorderUsed )
+    {
+        maBorder.FillToItemSet( rItemSet, GetPalette(), bSkipPoolDefs );
+        GetTracer().TraceBorderLineStyle(maBorder.mnLeftLine > EXC_LINE_HAIR ||
+            maBorder.mnRightLine > EXC_LINE_HAIR || maBorder.mnTopLine > EXC_LINE_HAIR ||
+            maBorder.mnBottomLine > EXC_LINE_HAIR );
+    }
+
+    // area
+    if( mbAreaUsed )
+    {
+        maArea.FillToItemSet( rItemSet, GetPalette(), bSkipPoolDefs );
+        GetTracer().TraceFillPattern(maArea.mnPattern != EXC_PATT_NONE &&
+            maArea.mnPattern != EXC_PATT_SOLID);
+    }
+
+    /*  #i38709# Decide which rotation reference mode to use. If any outer
+        border line of the cell is set (either explicitly or via cell style),
+        and the cell contents are rotated, set rotation reference to bottom of
+        cell. This causes the borders to be painted rotated with the text. */
+    if( mbAlignUsed || mbBorderUsed )
+    {
+        SvxRotateMode eRotateMode = SVX_ROTATE_MODE_STANDARD;
+        const XclImpCellAlign* pAlign = mbAlignUsed ? &maAlignment : (pParentXF ? &pParentXF->maAlignment : nullptr);
+        const XclImpCellBorder* pBorder = mbBorderUsed ? &maBorder : (pParentXF ? &pParentXF->maBorder : nullptr);
+        if( pAlign && pBorder && (0 < pAlign->mnRotation) && (pAlign->mnRotation <= 180) && pBorder->HasAnyOuterBorder() )
+            eRotateMode = SVX_ROTATE_MODE_BOTTOM;
+        ScfTools::PutItem( rItemSet, SvxRotateModeItem( eRotateMode, ATTR_ROTATE_MODE ), bSkipPoolDefs );
+    }
+
+    // Excel's cell margins are different from Calc's default margins.
+    SvxMarginItem aItem(40, 40, 40, 40, ATTR_MARGIN);
+    ScfTools::PutItem(rItemSet, aItem, bSkipPoolDefs);
+
+    return *mpPattern;
+}
+
+void XclImpXF::ApplyPatternToAttrVector(
+    std::vector<ScAttrEntry>& rAttrs, SCROW nRow1, SCROW nRow2, sal_uInt32 nForceScNumFmt)
+{
+    // force creation of cell style and hard formatting, do it here to have mpStyleSheet
+    CreatePattern();
+    ScPatternAttr& rPat = *mpPattern;
+
+    // insert into document
+    ScDocument& rDoc = GetDoc();
+
+    if (IsCellXF())
+    {
+        if (mpStyleSheet)
+        {
+            // Apply style sheet.  Don't clear the direct formats.
+            rPat.SetStyleSheet(mpStyleSheet, false);
+        }
+        else
+        {
+            // When the cell format is not associated with any style, use the
+            // 'Default' style.  Some buggy XLS docs generated by apps other
+            // than Excel (such as 1C) may not have any built-in styles at
+            // all.
+            ScStyleSheetPool* pStylePool = rDoc.GetStyleSheetPool();
+            if (pStylePool)
+            {
+                ScStyleSheet* pStyleSheet = static_cast<ScStyleSheet*>(
+                    pStylePool->Find(
+                        ScResId(STR_STYLENAME_STANDARD), SfxStyleFamily::Para));
+
+                if (pStyleSheet)
+                    rPat.SetStyleSheet(pStyleSheet, false);
+            }
+
+        }
+    }
+
+    if (nForceScNumFmt != NUMBERFORMAT_ENTRY_NOT_FOUND)
+    {
+        ScPatternAttr aNumPat(rDoc.GetPool());
+        GetNumFmtBuffer().FillScFmtToItemSet(aNumPat.GetItemSet(), nForceScNumFmt);
+        rPat.GetItemSet().Put(aNumPat.GetItemSet());
+    }
+
+    // Make sure we skip unnamed styles.
+    if (!rPat.GetStyleName())
+        return;
+
+    // Check for a gap between the last entry and this one.
+    bool bHasGap = false;
+    if (rAttrs.empty() && nRow1 > 0)
+        // First attribute range doesn't start at row 0.
+        bHasGap = true;
+
+    if (!rAttrs.empty() && rAttrs.back().nEndRow + 1 < nRow1)
+        bHasGap = true;
+
+    if (bHasGap)
+    {
+        // Fill this gap with the default pattern.
+        ScAttrEntry aEntry;
+        aEntry.nEndRow = nRow1 - 1;
+        aEntry.pPattern = rDoc.GetDefPattern();
+        rAttrs.push_back(aEntry);
+    }
+
+    ScAttrEntry aEntry;
+    aEntry.nEndRow = nRow2;
+    aEntry.pPattern = &rDoc.GetPool()->Put(rPat);
+    rAttrs.push_back(aEntry);
+}
+
+void XclImpXF::ApplyPattern(
+        SCCOL nScCol1, SCROW nScRow1, SCCOL nScCol2, SCROW nScRow2,
+        SCTAB nScTab )
+{
+    // force creation of cell style and hard formatting, do it here to have mpStyleSheet
+    const ScPatternAttr& rPattern = CreatePattern();
+
+    // insert into document
+    ScDocument& rDoc = GetDoc();
+    if( IsCellXF() && mpStyleSheet )
+        rDoc.ApplyStyleAreaTab( nScCol1, nScRow1, nScCol2, nScRow2, nScTab, *mpStyleSheet );
+    if( HasUsedFlags() )
+        rDoc.ApplyPatternAreaTab( nScCol1, nScRow1, nScCol2, nScRow2, nScTab, rPattern );
+
+}
+
+/*static*/ void XclImpXF::ApplyPatternForBiff2CellFormat( const XclImpRoot& rRoot,
+        const ScAddress& rScPos, sal_uInt8 nFlags1, sal_uInt8 nFlags2, sal_uInt8 nFlags3 )
+{
+    /*  Create an XF object and let it do the work. We will have access to its
+        private members here. */
+    XclImpXF aXF( rRoot );
+
+    // no used flags available in BIFF2 (always true)
+    aXF.SetAllUsedFlags( true );
+
+    // set the attributes
+    aXF.maProtection.FillFromXF2( nFlags1 );
+    aXF.maAlignment.FillFromXF2( nFlags3 );
+    aXF.maBorder.FillFromXF2( nFlags3 );
+    aXF.maArea.FillFromXF2( nFlags3 );
+    aXF.mnXclNumFmt = ::extract_value< sal_uInt16 >( nFlags2, 0, 6 );
+    aXF.mnXclFont = ::extract_value< sal_uInt16 >( nFlags2, 6, 2 );
+
+    // write the attributes to the cell
+    aXF.ApplyPattern( rScPos.Col(), rScPos.Row(), rScPos.Col(), rScPos.Row(), rScPos.Tab() );
+}
+
+void XclImpXF::SetUsedFlags( sal_uInt8 nUsedFlags )
+{
+    /*  Notes about finding the mb***Used flags:
+        - In cell XFs a *set* bit means a used attribute.
+        - In style XFs a *cleared* bit means a used attribute.
+        The mb***Used members always store true, if the attribute is used.
+        The "mbCellXF == ::get_flag(...)" construct evaluates to true in
+        both mentioned cases: cell XF and set bit; or style XF and cleared bit.
+     */
+    mbProtUsed   = (mbCellXF == ::get_flag( nUsedFlags, EXC_XF_DIFF_PROT ));
+    mbFontUsed   = (mbCellXF == ::get_flag( nUsedFlags, EXC_XF_DIFF_FONT ));
+    mbFmtUsed    = (mbCellXF == ::get_flag( nUsedFlags, EXC_XF_DIFF_VALFMT ));
+    mbAlignUsed  = (mbCellXF == ::get_flag( nUsedFlags, EXC_XF_DIFF_ALIGN ));
+    mbBorderUsed = (mbCellXF == ::get_flag( nUsedFlags, EXC_XF_DIFF_BORDER ));
+    mbAreaUsed   = (mbCellXF == ::get_flag( nUsedFlags, EXC_XF_DIFF_AREA ));
+}
+
+XclImpStyle::XclImpStyle( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot ),
+    mnXfId( EXC_XF_NOTFOUND ),
+    mnBuiltinId( EXC_STYLE_USERDEF ),
+    mnLevel( EXC_STYLE_NOLEVEL ),
+    mbBuiltin( false ),
+    mbCustom( false ),
+    mbHidden( false ),
+    mpStyleSheet( nullptr )
+{
+}
+
+void XclImpStyle::ReadStyle( XclImpStream& rStrm )
+{
+    OSL_ENSURE_BIFF( GetBiff() >= EXC_BIFF3 );
+
+    sal_uInt16 nXFIndex;
+    nXFIndex = rStrm.ReaduInt16();
+    mnXfId = nXFIndex & EXC_STYLE_XFMASK;
+    mbBuiltin = ::get_flag( nXFIndex, EXC_STYLE_BUILTIN );
+
+    if( mbBuiltin )
+    {
+        mnBuiltinId = rStrm.ReaduInt8();
+        mnLevel = rStrm.ReaduInt8();
+    }
+    else
+    {
+        maName = (GetBiff() <= EXC_BIFF5) ? rStrm.ReadByteString( false ) : rStrm.ReadUniString();
+        // #i103281# check if this is a new built-in style introduced in XL2007
+        if( (GetBiff() == EXC_BIFF8) && (rStrm.GetNextRecId() == EXC_ID_STYLEEXT) && rStrm.StartNextRecord() )
+        {
+            sal_uInt8 nExtFlags;
+            rStrm.Ignore( 12 );
+            nExtFlags = rStrm.ReaduInt8();
+            mbBuiltin = ::get_flag( nExtFlags, EXC_STYLEEXT_BUILTIN );
+            mbCustom = ::get_flag( nExtFlags, EXC_STYLEEXT_CUSTOM );
+            mbHidden = ::get_flag( nExtFlags, EXC_STYLEEXT_HIDDEN );
+            if( mbBuiltin )
+            {
+                rStrm.Ignore( 1 );  // category
+                mnBuiltinId = rStrm.ReaduInt8();
+                mnLevel = rStrm.ReaduInt8();
+            }
+        }
+    }
+}
+
+ScStyleSheet* XclImpStyle::CreateStyleSheet()
+{
+    // #i1624# #i1768# ignore unnamed user styles
+    if( !mpStyleSheet && (!maFinalName.isEmpty()) )
+    {
+        bool bCreatePattern = false;
+        XclImpXF* pXF = GetXFBuffer().GetXF( mnXfId );
+
+        bool bDefStyle = mbBuiltin && (mnBuiltinId == EXC_STYLE_NORMAL);
+        if( bDefStyle )
+        {
+            // set all flags to true to get all items in XclImpXF::CreatePattern()
+            if( pXF ) pXF->SetAllUsedFlags( true );
+            // use existing "Default" style sheet
+            mpStyleSheet = static_cast< ScStyleSheet* >( GetStyleSheetPool().Find(
+                ScResId( STR_STYLENAME_STANDARD ), SfxStyleFamily::Para ) );
+            OSL_ENSURE( mpStyleSheet, "XclImpStyle::CreateStyleSheet - Default style not found" );
+            bCreatePattern = true;
+        }
+        else
+        {
+            /*  #i103281# do not create another style sheet of the same name,
+                if it exists already. This is needed to prevent that styles
+                pasted from clipboard get duplicated over and over. */
+            mpStyleSheet = static_cast< ScStyleSheet* >( GetStyleSheetPool().Find( maFinalName, SfxStyleFamily::Para ) );
+            if( !mpStyleSheet )
+            {
+                mpStyleSheet = &static_cast< ScStyleSheet& >( GetStyleSheetPool().Make( maFinalName, SfxStyleFamily::Para, SfxStyleSearchBits::UserDefined ) );
+                bCreatePattern = true;
+            }
+        }
+
+        // bDefStyle==true omits default pool items in CreatePattern()
+        if( bCreatePattern && mpStyleSheet && pXF )
+            mpStyleSheet->GetItemSet().Put( pXF->CreatePattern( bDefStyle ).GetItemSet() );
+    }
+    return mpStyleSheet;
+}
+
+void XclImpStyle::CreateUserStyle( const OUString& rFinalName )
+{
+    maFinalName = rFinalName;
+    if( !IsBuiltin() || mbCustom )
+        CreateStyleSheet();
+}
+
+XclImpXFBuffer::XclImpXFBuffer( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot )
+{
+}
+
+void XclImpXFBuffer::Initialize()
+{
+    maXFList.clear();
+    maBuiltinStyles.clear();
+    maUserStyles.clear();
+    maStylesByXf.clear();
+}
+
+void XclImpXFBuffer::ReadXF( XclImpStream& rStrm )
+{
+    std::unique_ptr<XclImpXF> xXF = std::make_unique<XclImpXF>(GetRoot());
+    xXF->ReadXF(rStrm);
+    maXFList.emplace_back(std::move(xXF));
+}
+
+void XclImpXFBuffer::ReadStyle( XclImpStream& rStrm )
+{
+    std::unique_ptr<XclImpStyle> xStyle(std::make_unique<XclImpStyle>(GetRoot()));
+    xStyle->ReadStyle(rStrm);
+    XclImpStyleList& rStyleList = (xStyle->IsBuiltin() ? maBuiltinStyles : maUserStyles);
+    rStyleList.emplace_back(std::move(xStyle));
+    XclImpStyle* pStyle = rStyleList.back().get();
+    OSL_ENSURE( maStylesByXf.count( pStyle->GetXfId() ) == 0, "XclImpXFBuffer::ReadStyle - multiple styles with equal XF identifier" );
+    maStylesByXf[ pStyle->GetXfId() ] = pStyle;
+}
+
+sal_uInt16 XclImpXFBuffer::GetFontIndex( sal_uInt16 nXFIndex ) const
+{
+    const XclImpXF* pXF = GetXF( nXFIndex );
+    return pXF ? pXF->GetFontIndex() : EXC_FONT_NOTFOUND;
+}
+
+const XclImpFont* XclImpXFBuffer::GetFont( sal_uInt16 nXFIndex ) const
+{
+    return GetFontBuffer().GetFont( GetFontIndex( nXFIndex ) );
+}
+
+namespace {
+
+/** Functor for case-insensitive string comparison, usable in maps etc. */
+struct IgnoreCaseCompare
+{
+    bool operator()( std::u16string_view rName1, std::u16string_view rName2 ) const
+        { return o3tl::compareToIgnoreAsciiCase( rName1, rName2 ) < 0; }
+};
+
+} // namespace
+
+void XclImpXFBuffer::CreateUserStyles()
+{
+    // calculate final names of all styles
+    std::map< OUString, XclImpStyle*, IgnoreCaseCompare > aCellStyles;
+    std::vector< XclImpStyle* > aConflictNameStyles;
+
+    /*  First, reserve style names that are built-in in Calc. This causes that
+        imported cell styles get different unused names and thus do not try to
+        overwrite these built-in styles. For BIFF4 workbooks (which contain a
+        separate list of cell styles per sheet), reserve all existing styles if
+        current sheet is not the first sheet (this styles buffer will be
+        initialized again for every new sheet). This will create unique names
+        for styles in different sheets with the same name. Assuming that the
+        BIFF4W import filter is never used to import from clipboard... */
+    bool bReserveAll = (GetBiff() == EXC_BIFF4) && (GetCurrScTab() > 0);
+    SfxStyleSheetIterator aStyleIter( GetDoc().GetStyleSheetPool(), SfxStyleFamily::Para );
+    OUString aStandardName = ScResId( STR_STYLENAME_STANDARD );
+    for( SfxStyleSheetBase* pStyleSheet = aStyleIter.First(); pStyleSheet; pStyleSheet = aStyleIter.Next() )
+        if( (pStyleSheet->GetName() != aStandardName) && (bReserveAll || !pStyleSheet->IsUserDefined()) )
+            if( aCellStyles.count( pStyleSheet->GetName() ) == 0 )
+                aCellStyles[ pStyleSheet->GetName() ] = nullptr;
+
+    /*  Calculate names of built-in styles. Store styles with reserved names
+        in the aConflictNameStyles list. */
+    for( const auto& rxStyle : maBuiltinStyles )
+    {
+        OUString aStyleName = XclTools::GetBuiltInStyleName( rxStyle->GetBuiltinId(), rxStyle->GetName(), rxStyle->GetLevel() );
+        OSL_ENSURE( bReserveAll || (aCellStyles.count( aStyleName ) == 0),
+            "XclImpXFBuffer::CreateUserStyles - multiple styles with equal built-in identifier" );
+        if( aCellStyles.count( aStyleName ) > 0 )
+            aConflictNameStyles.push_back( rxStyle.get() );
+        else
+            aCellStyles[ aStyleName ] = rxStyle.get();
+    }
+
+    /*  Calculate names of user defined styles. Store styles with reserved
+        names in the aConflictNameStyles list. */
+    for( const auto& rxStyle : maUserStyles )
+    {
+        // #i1624# #i1768# ignore unnamed user styles
+        if( !rxStyle->GetName().isEmpty() )
+        {
+            if( aCellStyles.count( rxStyle->GetName() ) > 0 )
+                aConflictNameStyles.push_back( rxStyle.get() );
+            else
+                aCellStyles[ rxStyle->GetName() ] = rxStyle.get();
+        }
+    }
+
+    // find unused names for all styles with conflicting names
+    for( XclImpStyle* pStyle : aConflictNameStyles )
+    {
+        OUString aUnusedName;
+        sal_Int32 nIndex = 0;
+        do
+        {
+            aUnusedName = pStyle->GetName() + " " + OUString::number( ++nIndex );
+        }
+        while( aCellStyles.count( aUnusedName ) > 0 );
+        aCellStyles[ aUnusedName ] = pStyle;
+    }
+
+    // set final names and create user-defined and modified built-in cell styles
+    for( auto& [rStyleName, rpStyle] : aCellStyles )
+        if( rpStyle )
+            rpStyle->CreateUserStyle( rStyleName );
+}
+
+ScStyleSheet* XclImpXFBuffer::CreateStyleSheet( sal_uInt16 nXFIndex )
+{
+    XclImpStyleMap::iterator aIt = maStylesByXf.find( nXFIndex );
+    return (aIt == maStylesByXf.end()) ? nullptr : aIt->second->CreateStyleSheet();
+}
+
+// Buffer for XF indexes in cells =============================================
+
+bool XclImpXFRange::Expand( SCROW nScRow, const XclImpXFIndex& rXFIndex )
+{
+    if( maXFIndex != rXFIndex )
+        return false;
+
+    if( mnScRow2 + 1 == nScRow )
+    {
+        ++mnScRow2;
+        return true;
+    }
+    if( mnScRow1 > 0 && (mnScRow1 - 1 == nScRow) )
+    {
+        --mnScRow1;
+        return true;
+    }
+
+    return false;
+}
+
+bool XclImpXFRange::Expand( const XclImpXFRange& rNextRange )
+{
+    OSL_ENSURE( mnScRow2 < rNextRange.mnScRow1, "XclImpXFRange::Expand - rows out of order" );
+    if( (maXFIndex == rNextRange.maXFIndex) && (mnScRow2 + 1 == rNextRange.mnScRow1) )
+    {
+        mnScRow2 = rNextRange.mnScRow2;
+        return true;
+    }
+    return false;
+}
+
+void XclImpXFRangeColumn::SetDefaultXF( const XclImpXFIndex& rXFIndex, const XclImpRoot& rRoot )
+{
+    // List should be empty when inserting the default column format.
+    // Later explicit SetXF() calls will break up this range.
+    OSL_ENSURE( maIndexList.empty(), "XclImpXFRangeColumn::SetDefaultXF - Setting Default Column XF is not empty" );
+
+    // insert a complete row range with one insert.
+    maIndexList.push_back( std::make_unique<XclImpXFRange>( 0, rRoot.GetDoc().MaxRow(), rXFIndex ) );
+}
+
+void XclImpXFRangeColumn::SetXF( SCROW nScRow, const XclImpXFIndex& rXFIndex )
+{
+    XclImpXFRange* pPrevRange;
+    XclImpXFRange* pNextRange;
+    sal_uLong nNextIndex;
+
+    Find( pPrevRange, pNextRange, nNextIndex, nScRow );
+
+    // previous range:
+    // try to overwrite XF (if row is contained in) or try to expand range
+    if( pPrevRange )
+    {
+        if( pPrevRange->Contains( nScRow ) )        // overwrite old XF
+        {
+            if( rXFIndex == pPrevRange->maXFIndex )
+                return;
+
+            SCROW nFirstScRow = pPrevRange->mnScRow1;
+            SCROW nLastScRow = pPrevRange->mnScRow2;
+            sal_uLong nIndex = nNextIndex - 1;
+            XclImpXFRange* pThisRange = pPrevRange;
+            pPrevRange = (nIndex > 0 && nIndex <= maIndexList.size()) ? maIndexList[ nIndex - 1 ].get() : nullptr;
+
+            if( nFirstScRow == nLastScRow )         // replace solely XF
+            {
+                pThisRange->maXFIndex = rXFIndex;
+                TryConcatPrev( nNextIndex );        // try to concat. next with this
+                TryConcatPrev( nIndex );            // try to concat. this with previous
+            }
+            else if( nFirstScRow == nScRow )        // replace first XF
+            {
+                ++(pThisRange->mnScRow1);
+                // try to concatenate with previous of this
+                if( !pPrevRange || !pPrevRange->Expand( nScRow, rXFIndex ) )
+                    Insert( new XclImpXFRange( nScRow, rXFIndex ), nIndex );
+            }
+            else if( nLastScRow == nScRow )         // replace last XF
+            {
+                --(pThisRange->mnScRow2);
+                if( !pNextRange || !pNextRange->Expand( nScRow, rXFIndex ) )
+                    Insert( new XclImpXFRange( nScRow, rXFIndex ), nNextIndex );
+            }
+            else                                    // insert in the middle of the range
+            {
+                pThisRange->mnScRow1 = nScRow + 1;
+                // List::Insert() moves entries towards end of list, so insert twice at nIndex
+                Insert( new XclImpXFRange( nScRow, rXFIndex ), nIndex );
+                Insert( new XclImpXFRange( nFirstScRow, nScRow - 1, pThisRange->maXFIndex ), nIndex );
+            }
+            return;
+        }
+        else if( pPrevRange->Expand( nScRow, rXFIndex ) )    // try to expand
+        {
+            TryConcatPrev( nNextIndex );    // try to concatenate next with expanded
+            return;
+        }
+    }
+
+    // try to expand next range
+    if( pNextRange && pNextRange->Expand( nScRow, rXFIndex ) )
+        return;
+
+    // create new range
+    Insert( new XclImpXFRange( nScRow, rXFIndex ), nNextIndex );
+}
+
+void XclImpXFRangeColumn::Insert(XclImpXFRange* pXFRange, sal_uLong nIndex)
+{
+    maIndexList.insert( maIndexList.begin() + nIndex, std::unique_ptr<XclImpXFRange>(pXFRange) );
+}
+
+void XclImpXFRangeColumn::Find(
+        XclImpXFRange*& rpPrevRange, XclImpXFRange*& rpNextRange,
+        sal_uLong& rnNextIndex, SCROW nScRow )
+{
+
+    // test whether list is empty
+    if( maIndexList.empty() )
+    {
+        rpPrevRange = rpNextRange = nullptr;
+        rnNextIndex = 0;
+        return;
+    }
+
+    rpPrevRange = maIndexList.front().get();
+    rpNextRange = maIndexList.back().get();
+
+    // test whether row is at end of list (contained in or behind last range)
+    // rpPrevRange will contain a possible existing row
+    if( rpNextRange->mnScRow1 <= nScRow )
+    {
+        rpPrevRange = rpNextRange;
+        rpNextRange = nullptr;
+        rnNextIndex = maIndexList.size();
+        return;
+    }
+
+    // test whether row is at beginning of list (really before first range)
+    if( nScRow < rpPrevRange->mnScRow1 )
+    {
+        rpNextRange = rpPrevRange;
+        rpPrevRange = nullptr;
+        rnNextIndex = 0;
+        return;
+    }
+
+    // loop: find range entries before and after new row
+    // break the loop if there is no more range between first and last -or-
+    // if rpPrevRange contains nScRow (rpNextRange will never contain nScRow)
+    sal_uLong nPrevIndex = 0;
+    sal_uLong nMidIndex;
+    rnNextIndex = maIndexList.size() - 1;
+    XclImpXFRange* pMidRange;
+    while( ((rnNextIndex - nPrevIndex) > 1) && (rpPrevRange->mnScRow2 < nScRow) )
+    {
+        nMidIndex = (nPrevIndex + rnNextIndex) / 2;
+        pMidRange = maIndexList[nMidIndex].get();
+        OSL_ENSURE( pMidRange, "XclImpXFRangeColumn::Find - missing XF index range" );
+        if( nScRow < pMidRange->mnScRow1 )      // row is really before pMidRange
+        {
+            rpNextRange = pMidRange;
+            rnNextIndex = nMidIndex;
+        }
+        else                                    // row is in or after pMidRange
+        {
+            rpPrevRange = pMidRange;
+            nPrevIndex = nMidIndex;
+        }
+    }
+
+    // find next rpNextRange if rpPrevRange contains nScRow
+    if( nScRow <= rpPrevRange->mnScRow2 )
+    {
+        rnNextIndex = nPrevIndex + 1;
+        rpNextRange = maIndexList[rnNextIndex].get();
+    }
+}
+
+void XclImpXFRangeColumn::TryConcatPrev( sal_uLong nIndex )
+{
+    if( !nIndex || nIndex >= maIndexList.size() )
+        return;
+
+    XclImpXFRange& prevRange = *maIndexList[ nIndex - 1 ];
+    XclImpXFRange& nextRange = *maIndexList[ nIndex ];
+
+    if( prevRange.Expand( nextRange ) )
+        maIndexList.erase( maIndexList.begin() + nIndex );
+}
+
+XclImpXFRangeBuffer::XclImpXFRangeBuffer( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot )
+{
+}
+
+XclImpXFRangeBuffer::~XclImpXFRangeBuffer()
+{
+}
+
+void XclImpXFRangeBuffer::Initialize()
+{
+    maColumns.clear();
+    maHyperlinks.clear();
+    maMergeList.RemoveAll();
+}
+
+void XclImpXFRangeBuffer::SetXF( const ScAddress& rScPos, sal_uInt16 nXFIndex, XclImpXFInsertMode eMode )
+{
+    SCCOL nScCol = rScPos.Col();
+    SCROW nScRow = rScPos.Row();
+
+    // set cell XF's
+    size_t nIndex = static_cast< size_t >( nScCol );
+    if( maColumns.size() <= nIndex )
+        maColumns.resize( nIndex + 1 );
+    if( !maColumns[ nIndex ] )
+        maColumns[ nIndex ] = std::make_shared<XclImpXFRangeColumn>();
+    // remember all Boolean cells, they will get 'Standard' number format
+    maColumns[ nIndex ]->SetXF( nScRow, XclImpXFIndex( nXFIndex, eMode == xlXFModeBoolCell ) );
+
+    // set "center across selection" and "fill" attribute for all following empty cells
+    // ignore it on row default XFs
+    if( eMode == xlXFModeRow )
+        return;
+
+    const XclImpXF* pXF = GetXFBuffer().GetXF( nXFIndex );
+    if( pXF && ((pXF->GetHorAlign() == EXC_XF_HOR_CENTER_AS) || (pXF->GetHorAlign() == EXC_XF_HOR_FILL)) )
+    {
+        // expand last merged range if this attribute is set repeatedly
+        ScRange* pRange = maMergeList.empty() ? nullptr : &maMergeList.back();
+        if (pRange && (pRange->aEnd.Row() == nScRow) && (pRange->aEnd.Col() + 1 == nScCol) && (eMode == xlXFModeBlank))
+            pRange->aEnd.IncCol();
+        else if( eMode != xlXFModeBlank )   // do not merge empty cells
+            maMergeList.push_back( ScRange( nScCol, nScRow, 0 ) );
+    }
+}
+
+void XclImpXFRangeBuffer::SetXF( const ScAddress& rScPos, sal_uInt16 nXFIndex )
+{
+    SetXF( rScPos, nXFIndex, xlXFModeCell );
+}
+
+void XclImpXFRangeBuffer::SetBlankXF( const ScAddress& rScPos, sal_uInt16 nXFIndex )
+{
+    SetXF( rScPos, nXFIndex, xlXFModeBlank );
+}
+
+void XclImpXFRangeBuffer::SetBoolXF( const ScAddress& rScPos, sal_uInt16 nXFIndex )
+{
+    SetXF( rScPos, nXFIndex, xlXFModeBoolCell );
+}
+
+void XclImpXFRangeBuffer::SetRowDefXF( SCROW nScRow, sal_uInt16 nXFIndex )
+{
+    for( SCCOL nScCol = 0; nScCol <= GetDoc().MaxCol(); ++nScCol )
+        SetXF( ScAddress( nScCol, nScRow, 0 ), nXFIndex, xlXFModeRow );
+}
+
+void XclImpXFRangeBuffer::SetColumnDefXF( SCCOL nScCol, sal_uInt16 nXFIndex )
+{
+    // our array should not have values when creating the default column format.
+    size_t nIndex = static_cast< size_t >( nScCol );
+    if( maColumns.size() <= nIndex )
+        maColumns.resize( nIndex + 1 );
+    OSL_ENSURE( !maColumns[ nIndex ], "XclImpXFRangeBuffer::SetColumnDefXF - default column of XFs already has values" );
+    maColumns[ nIndex ] = std::make_shared<XclImpXFRangeColumn>();
+    maColumns[ nIndex ]->SetDefaultXF( XclImpXFIndex( nXFIndex ), GetRoot());
+}
+
+void XclImpXFRangeBuffer::SetBorderLine( const ScRange& rRange, SCTAB nScTab, SvxBoxItemLine nLine )
+{
+    SCCOL nFromScCol = (nLine == SvxBoxItemLine::RIGHT) ? rRange.aEnd.Col() : rRange.aStart.Col();
+    SCROW nFromScRow = (nLine == SvxBoxItemLine::BOTTOM) ? rRange.aEnd.Row() : rRange.aStart.Row();
+    ScDocument& rDoc = GetDoc();
+
+    const SvxBoxItem* pFromItem =
+        rDoc.GetAttr( nFromScCol, nFromScRow, nScTab, ATTR_BORDER );
+    const SvxBoxItem* pToItem =
+        rDoc.GetAttr( rRange.aStart.Col(), rRange.aStart.Row(), nScTab, ATTR_BORDER );
+
+    SvxBoxItem aNewItem( *pToItem );
+    aNewItem.SetLine( pFromItem->GetLine( nLine ), nLine );
+    rDoc.ApplyAttr( rRange.aStart.Col(), rRange.aStart.Row(), nScTab, aNewItem );
+}
+
+void XclImpXFRangeBuffer::SetHyperlink( const XclRange& rXclRange, const OUString& rUrl )
+{
+    maHyperlinks.emplace_back( rXclRange, rUrl );
+}
+
+void XclImpXFRangeBuffer::SetMerge( SCCOL nScCol1, SCROW nScRow1, SCCOL nScCol2, SCROW nScRow2 )
+{
+    if( (nScCol1 < nScCol2) || (nScRow1 < nScRow2) )
+        maMergeList.push_back( ScRange( nScCol1, nScRow1, 0, nScCol2, nScRow2, 0 ) );
+}
+
+void XclImpXFRangeBuffer::Finalize()
+{
+    ScDocumentImport& rDocImport = GetDocImport();
+    ScDocument& rDoc = rDocImport.getDoc();
+    SCTAB nScTab = GetCurrScTab();
+
+    // apply patterns
+    XclImpXFBuffer& rXFBuffer = GetXFBuffer();
+    ScDocumentImport::Attrs aPendingAttrParam;
+    SCCOL pendingColStart = -1;
+    SCCOL pendingColEnd = -1;
+    SCCOL nScCol = 0;
+    for( const auto& rxColumn : maColumns )
+    {
+        // apply all cell styles of an existing column
+        if( rxColumn )
+        {
+            XclImpXFRangeColumn& rColumn = *rxColumn;
+            std::vector<ScAttrEntry> aAttrs;
+            aAttrs.reserve(rColumn.end() - rColumn.begin());
+
+            for (const auto& rxStyle : rColumn)
+            {
+                XclImpXFRange& rStyle = *rxStyle;
+                const XclImpXFIndex& rXFIndex = rStyle.maXFIndex;
+                XclImpXF* pXF = rXFBuffer.GetXF( rXFIndex.GetXFIndex() );
+                if (!pXF)
+                    continue;
+
+                sal_uInt32 nForceScNumFmt = rXFIndex.IsBoolCell() ?
+                    GetNumFmtBuffer().GetStdScNumFmt() : NUMBERFORMAT_ENTRY_NOT_FOUND;
+
+                pXF->ApplyPatternToAttrVector(aAttrs, rStyle.mnScRow1, rStyle.mnScRow2, nForceScNumFmt);
+            }
+
+            if (aAttrs.empty() || aAttrs.back().nEndRow != rDoc.MaxRow())
+            {
+                ScAttrEntry aEntry;
+                aEntry.nEndRow = rDoc.MaxRow();
+                aEntry.pPattern = rDoc.GetDefPattern();
+                aAttrs.push_back(aEntry);
+            }
+
+            aAttrs.shrink_to_fit();
+            assert(aAttrs.size() > 0);
+            ScDocumentImport::Attrs aAttrParam;
+            aAttrParam.mvData.swap(aAttrs);
+            aAttrParam.mbLatinNumFmtOnly = false; // when unsure, set it to false.
+
+            // Compress setting the attributes, set the same set in one call.
+            if( pendingColStart != -1 && pendingColEnd == nScCol - 1 && aAttrParam == aPendingAttrParam )
+                ++pendingColEnd;
+            else
+            {
+                if( pendingColStart != -1 )
+                    rDocImport.setAttrEntries(nScTab, pendingColStart, pendingColEnd, std::move(aPendingAttrParam));
+                pendingColStart = pendingColEnd = nScCol;
+                aPendingAttrParam = std::move( aAttrParam );
+            }
+        }
+        ++nScCol;
+    }
+    if( pendingColStart != -1 )
+        rDocImport.setAttrEntries(nScTab, pendingColStart, pendingColEnd, std::move(aPendingAttrParam));
+
+    // insert hyperlink cells
+    for( const auto& [rXclRange, rUrl] : maHyperlinks )
+        XclImpHyperlink::InsertUrl( GetRoot(), rXclRange, rUrl );
+
+    // apply cell merging
+    for ( size_t i = 0, nRange = maMergeList.size(); i < nRange; ++i )
+    {
+        const ScRange & rRange = maMergeList[ i ];
+        const ScAddress& rStart = rRange.aStart;
+        const ScAddress& rEnd = rRange.aEnd;
+        bool bMultiCol = rStart.Col() != rEnd.Col();
+        bool bMultiRow = rStart.Row() != rEnd.Row();
+        // set correct right border
+        if( bMultiCol )
+            SetBorderLine( rRange, nScTab, SvxBoxItemLine::RIGHT );
+        // set correct lower border
+        if( bMultiRow )
+            SetBorderLine( rRange, nScTab, SvxBoxItemLine::BOTTOM );
+        // do merge
+        if( bMultiCol || bMultiRow )
+            rDoc.DoMerge( rStart.Col(), rStart.Row(), rEnd.Col(), rEnd.Row(), nScTab );
+        // #i93609# merged range in a single row: test if manual row height is needed
+        if( !bMultiRow )
+        {
+            bool bTextWrap = rDoc.GetAttr( rStart, ATTR_LINEBREAK )->GetValue();
+            if( !bTextWrap && (rDoc.GetCellType( rStart ) == CELLTYPE_EDIT) )
+                if (const EditTextObject* pEditObj = rDoc.GetEditText(rStart))
+                    bTextWrap = pEditObj->GetParagraphCount() > 1;
+            if( bTextWrap )
+                GetOldRoot().pColRowBuff->SetManualRowHeight( rStart.Row() );
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xiview.cxx b/sc/source/filter/excel/xiview.cxx
new file mode 100644
index 000000000..49878de6e
--- /dev/null
+++ b/sc/source/filter/excel/xiview.cxx
@@ -0,0 +1,300 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <o3tl/safeint.hxx>
+
+#include <xiview.hxx>
+#include <document.hxx>
+#include <scextopt.hxx>
+#include <viewopti.hxx>
+#include <xistream.hxx>
+#include <xihelper.hxx>
+#include <xistyle.hxx>
+
+// Document view settings =====================================================
+
+XclImpDocViewSettings::XclImpDocViewSettings( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot )
+{
+}
+
+void XclImpDocViewSettings::ReadWindow1( XclImpStream& rStrm )
+{
+    maData.mnWinX = rStrm.ReaduInt16();
+    maData.mnWinY = rStrm.ReaduInt16();
+    maData.mnWinWidth = rStrm.ReaduInt16();
+    maData.mnWinHeight = rStrm.ReaduInt16();
+    maData.mnFlags = rStrm.ReaduInt16();
+    if( GetBiff() >= EXC_BIFF5 )
+    {
+        maData.mnDisplXclTab = rStrm.ReaduInt16();
+        maData.mnFirstVisXclTab = rStrm.ReaduInt16();
+        maData.mnXclSelectCnt = rStrm.ReaduInt16();
+        maData.mnTabBarWidth = rStrm.ReaduInt16();
+    }
+}
+
+SCTAB XclImpDocViewSettings::GetDisplScTab() const
+{
+    /*  Simply cast Excel index to Calc index.
+        TODO: This may fail if the document contains scenarios. */
+    sal_uInt16 nMaxXclTab = static_cast< sal_uInt16 >( GetMaxPos().Tab() );
+    return static_cast< SCTAB >( (maData.mnDisplXclTab <= nMaxXclTab) ? maData.mnDisplXclTab : 0 );
+}
+
+void XclImpDocViewSettings::Finalize()
+{
+    ScViewOptions aViewOpt( GetDoc().GetViewOptions() );
+    aViewOpt.SetOption( VOPT_HSCROLL,       ::get_flag( maData.mnFlags, EXC_WIN1_HOR_SCROLLBAR ) );
+    aViewOpt.SetOption( VOPT_VSCROLL,       ::get_flag( maData.mnFlags, EXC_WIN1_VER_SCROLLBAR ) );
+    aViewOpt.SetOption( VOPT_TABCONTROLS,   ::get_flag( maData.mnFlags, EXC_WIN1_TABBAR ) );
+    GetDoc().SetViewOptions( aViewOpt );
+
+    // displayed sheet
+    GetExtDocOptions().GetDocSettings().mnDisplTab = GetDisplScTab();
+
+    // width of the tabbar with sheet names
+    if( maData.mnTabBarWidth <= 1000 )
+        GetExtDocOptions().GetDocSettings().mfTabBarWidth = static_cast< double >( maData.mnTabBarWidth ) / 1000.0;
+}
+
+// Sheet view settings ========================================================
+
+namespace {
+
+tools::Long lclGetScZoom( sal_uInt16 nXclZoom, sal_uInt16 nDefZoom )
+{
+    return static_cast< tools::Long >( nXclZoom ? nXclZoom : nDefZoom );
+}
+
+} // namespace
+
+XclImpTabViewSettings::XclImpTabViewSettings( const XclImpRoot& rRoot ) :
+    XclImpRoot( rRoot )
+{
+    Initialize();
+}
+
+void XclImpTabViewSettings::Initialize()
+{
+    maData.SetDefaults();
+}
+
+void XclImpTabViewSettings::ReadTabBgColor( XclImpStream& rStrm, const XclImpPalette& rPal )
+{
+    OSL_ENSURE_BIFF( GetBiff() >= EXC_BIFF8 );
+    if( GetBiff() < EXC_BIFF8 )
+        return;
+
+    sal_uInt8 ColorIndex;
+
+    rStrm.Ignore( 16 );
+    ColorIndex = rStrm.ReaduInt8() & EXC_SHEETEXT_TABCOLOR; //0x7F
+    if ( ColorIndex >= 8 && ColorIndex <= 63 ) //only accept valid index values
+    {
+        maData.maTabBgColor = rPal.GetColor( ColorIndex );
+    }
+}
+
+void XclImpTabViewSettings::ReadWindow2( XclImpStream& rStrm, bool bChart )
+{
+    if( GetBiff() == EXC_BIFF2 )
+    {
+        maData.mbShowFormulas   = rStrm.ReaduInt8() != 0;
+        maData.mbShowGrid       = rStrm.ReaduInt8() != 0;
+        maData.mbShowHeadings   = rStrm.ReaduInt8() != 0;
+        maData.mbFrozenPanes    = rStrm.ReaduInt8() != 0;
+        maData.mbShowZeros      = rStrm.ReaduInt8() != 0;
+        rStrm >> maData.maFirstXclPos;
+        maData.mbDefGridColor   = rStrm.ReaduInt8() != 0;
+        rStrm >> maData.maGridColor;
+    }
+    else
+    {
+        sal_uInt16 nFlags;
+        nFlags = rStrm.ReaduInt16();
+        rStrm >> maData.maFirstXclPos;
+
+        // #i59590# real life: Excel ignores some view settings in chart sheets
+        maData.mbSelected       = ::get_flag( nFlags, EXC_WIN2_SELECTED );
+        maData.mbDisplayed      = ::get_flag( nFlags, EXC_WIN2_DISPLAYED );
+        maData.mbMirrored       = !bChart && ::get_flag( nFlags, EXC_WIN2_MIRRORED );
+        maData.mbFrozenPanes    = !bChart && ::get_flag( nFlags, EXC_WIN2_FROZEN );
+        maData.mbPageMode       = !bChart && ::get_flag( nFlags, EXC_WIN2_PAGEBREAKMODE );
+        maData.mbDefGridColor   = bChart || ::get_flag( nFlags, EXC_WIN2_DEFGRIDCOLOR );
+        maData.mbShowFormulas   = !bChart && ::get_flag( nFlags, EXC_WIN2_SHOWFORMULAS );
+        maData.mbShowGrid       = bChart || ::get_flag( nFlags, EXC_WIN2_SHOWGRID );
+        maData.mbShowHeadings   = bChart || ::get_flag( nFlags, EXC_WIN2_SHOWHEADINGS );
+        maData.mbShowZeros      = bChart || ::get_flag( nFlags, EXC_WIN2_SHOWZEROS );
+        maData.mbShowOutline    = bChart || ::get_flag( nFlags, EXC_WIN2_SHOWOUTLINE );
+
+        switch( GetBiff() )
+        {
+            case EXC_BIFF3:
+            case EXC_BIFF4:
+            case EXC_BIFF5:
+                rStrm >> maData.maGridColor;
+            break;
+            case EXC_BIFF8:
+            {
+                sal_uInt16 nGridColorIdx;
+                nGridColorIdx = rStrm.ReaduInt16();
+                // zoom data not included in chart sheets
+                if( rStrm.GetRecLeft() >= 6 )
+                {
+                    rStrm.Ignore( 2 );
+                    maData.mnPageZoom = rStrm.ReaduInt16();
+                    maData.mnNormalZoom = rStrm.ReaduInt16();
+                }
+
+                if( !maData.mbDefGridColor )
+                    maData.maGridColor = GetPalette().GetColor( nGridColorIdx );
+            }
+            break;
+            default:    DBG_ERROR_BIFF();
+        }
+    }
+
+    // do not scroll chart sheets
+    if( bChart )
+        maData.maFirstXclPos.Set( 0, 0 );
+}
+
+void XclImpTabViewSettings::ReadScl( XclImpStream& rStrm )
+{
+    sal_uInt16 nNum, nDenom;
+    nNum = rStrm.ReaduInt16();
+    nDenom = rStrm.ReaduInt16();
+    OSL_ENSURE( nDenom > 0, "XclImpPageSettings::ReadScl - invalid denominator" );
+    if( nDenom > 0 )
+        maData.mnCurrentZoom = limit_cast< sal_uInt16 >( (nNum * 100) / nDenom );
+}
+
+void XclImpTabViewSettings::ReadPane( XclImpStream& rStrm )
+{
+    maData.mnSplitX = rStrm.ReaduInt16();
+    maData.mnSplitY = rStrm.ReaduInt16();
+
+    rStrm >> maData.maSecondXclPos;
+    maData.mnActivePane = rStrm.ReaduInt8();
+}
+
+void XclImpTabViewSettings::ReadSelection( XclImpStream& rStrm )
+{
+    // pane of this selection
+    sal_uInt8 nPane;
+    nPane = rStrm.ReaduInt8();
+    XclSelectionData& rSelData = maData.CreateSelectionData( nPane );
+    // cursor position and selection
+    rStrm >> rSelData.maXclCursor;
+    rSelData.mnCursorIdx = rStrm.ReaduInt16();
+    rSelData.maXclSelection.Read( rStrm, false );
+}
+
+void XclImpTabViewSettings::Finalize()
+{
+    SCTAB nScTab = GetCurrScTab();
+    ScDocument& rDoc = GetDoc();
+    XclImpAddressConverter& rAddrConv = GetAddressConverter();
+    ScExtTabSettings& rTabSett = GetExtDocOptions().GetOrCreateTabSettings( nScTab );
+    bool bDisplayed = GetDocViewSettings().GetDisplScTab() == nScTab;
+
+    // *** sheet options: cursor, selection, splits, zoom ***
+
+    // sheet flags
+    if( maData.mbMirrored )
+        // do not call this function with sal_False, it would mirror away all drawing objects
+        rDoc.SetLayoutRTL( nScTab, true );
+    rTabSett.mbSelected = maData.mbSelected || bDisplayed;
+
+    // first visible cell in top-left pane and in additional pane(s)
+    rTabSett.maFirstVis = rAddrConv.CreateValidAddress( maData.maFirstXclPos, nScTab, false );
+    rTabSett.maSecondVis = rAddrConv.CreateValidAddress( maData.maSecondXclPos, nScTab, false );
+
+    // cursor position and selection
+    if( const XclSelectionData* pSelData = maData.GetSelectionData( maData.mnActivePane ) )
+    {
+        rTabSett.maCursor = rAddrConv.CreateValidAddress( pSelData->maXclCursor, nScTab, false );
+        rAddrConv.ConvertRangeList( rTabSett.maSelection, pSelData->maXclSelection, nScTab, false );
+    }
+
+    // active pane
+    switch( maData.mnActivePane )
+    {
+        case EXC_PANE_TOPLEFT:      rTabSett.meActivePane = SCEXT_PANE_TOPLEFT;     break;
+        case EXC_PANE_TOPRIGHT:     rTabSett.meActivePane = SCEXT_PANE_TOPRIGHT;    break;
+        case EXC_PANE_BOTTOMLEFT:   rTabSett.meActivePane = SCEXT_PANE_BOTTOMLEFT;  break;
+        case EXC_PANE_BOTTOMRIGHT:  rTabSett.meActivePane = SCEXT_PANE_BOTTOMRIGHT; break;
+    }
+
+    // freeze/split position
+    rTabSett.mbFrozenPanes = maData.mbFrozenPanes;
+    if( maData.mbFrozenPanes )
+    {
+        /*  Frozen panes: handle split position as row/column positions.
+            #i35812# Excel uses number of visible rows/columns, Calc uses position of freeze. */
+        if( (maData.mnSplitX > 0) && (maData.maFirstXclPos.mnCol + maData.mnSplitX <= GetScMaxPos().Col()) )
+            rTabSett.maFreezePos.SetCol( static_cast< SCCOL >( maData.maFirstXclPos.mnCol + maData.mnSplitX ) );
+        if( (maData.mnSplitY > 0) && (maData.maFirstXclPos.mnRow + maData.mnSplitY <= o3tl::make_unsigned(GetScMaxPos().Row())) )
+            rTabSett.maFreezePos.SetRow( static_cast< SCROW >( maData.maFirstXclPos.mnRow + maData.mnSplitY ) );
+    }
+    else
+    {
+        // split window: position is in twips
+        rTabSett.maSplitPos.setX( static_cast< tools::Long >( maData.mnSplitX ) );
+        rTabSett.maSplitPos.setY( static_cast< tools::Long >( maData.mnSplitY ) );
+    }
+
+    // grid color
+    if( maData.mbDefGridColor )
+        rTabSett.maGridColor = COL_AUTO;
+    else
+        rTabSett.maGridColor = maData.maGridColor;
+
+    // show grid option
+    rTabSett.mbShowGrid      = maData.mbShowGrid;
+
+    // view mode and zoom
+    if( maData.mnCurrentZoom != 0 )
+        (maData.mbPageMode ? maData.mnPageZoom : maData.mnNormalZoom) = maData.mnCurrentZoom;
+    rTabSett.mbPageMode      = maData.mbPageMode;
+    rTabSett.mnNormalZoom    = lclGetScZoom( maData.mnNormalZoom, EXC_WIN2_NORMALZOOM_DEF );
+    rTabSett.mnPageZoom      = lclGetScZoom( maData.mnPageZoom, EXC_WIN2_PAGEZOOM_DEF );
+
+    // *** additional handling for displayed sheet ***
+
+    if( bDisplayed )
+    {
+        // set Excel sheet settings globally at Calc document, take settings from displayed sheet
+        ScViewOptions aViewOpt( rDoc.GetViewOptions() );
+        aViewOpt.SetOption( VOPT_FORMULAS, maData.mbShowFormulas );
+        aViewOpt.SetOption( VOPT_HEADER,   maData.mbShowHeadings );
+        aViewOpt.SetOption( VOPT_NULLVALS, maData.mbShowZeros );
+        aViewOpt.SetOption( VOPT_OUTLINER, maData.mbShowOutline );
+        rDoc.SetViewOptions( aViewOpt );
+    }
+
+    // *** set tab bg color
+    if ( !maData.IsDefaultTabBgColor() )
+        rDoc.SetTabBgColor(nScTab, maData.maTabBgColor);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xladdress.cxx b/sc/source/filter/excel/xladdress.cxx
new file mode 100644
index 000000000..20ef4fa7f
--- /dev/null
+++ b/sc/source/filter/excel/xladdress.cxx
@@ -0,0 +1,161 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xladdress.hxx>
+#include <xestream.hxx>
+#include <xltracer.hxx>
+#include <xistream.hxx>
+
+#include <o3tl/safeint.hxx>
+#include <osl/diagnose.h>
+
+void XclAddress::Read( XclImpStream& rStrm )
+{
+    mnRow = rStrm.ReaduInt16();
+    mnCol = rStrm.ReaduInt16();
+}
+
+void XclAddress::Write( XclExpStream& rStrm ) const
+{
+    rStrm << static_cast<sal_uInt16> (mnRow);
+    rStrm << mnCol;
+}
+
+bool XclRange::Contains( const XclAddress& rPos ) const
+{
+    return  (maFirst.mnCol <= rPos.mnCol) && (rPos.mnCol <= maLast.mnCol) &&
+            (maFirst.mnRow <= rPos.mnRow) && (rPos.mnRow <= maLast.mnRow);
+}
+
+void XclRange::Read( XclImpStream& rStrm, bool bCol16Bit )
+{
+    maFirst.mnRow = rStrm.ReaduInt16();
+    maLast.mnRow = rStrm.ReaduInt16();
+
+    if( bCol16Bit )
+    {
+        maFirst.mnCol = rStrm.ReaduInt16();
+        maLast.mnCol = rStrm.ReaduInt16();
+    }
+    else
+    {
+        maFirst.mnCol = rStrm.ReaduInt8();
+        maLast.mnCol = rStrm.ReaduInt8();
+    }
+}
+
+void XclRange::Write( XclExpStream& rStrm, bool bCol16Bit ) const
+{
+    rStrm << static_cast<sal_uInt16>(maFirst.mnRow) << static_cast<sal_uInt16>(maLast.mnRow);
+    if( bCol16Bit )
+        rStrm << maFirst.mnCol << maLast.mnCol;
+    else
+        rStrm << static_cast< sal_uInt8 >( maFirst.mnCol ) << static_cast< sal_uInt8 >( maLast.mnCol );
+}
+
+XclRange XclRangeList::GetEnclosingRange() const
+{
+    XclRange aXclRange;
+    if( !mRanges.empty() )
+    {
+        XclRangeVector::const_iterator aIt = mRanges.begin(), aEnd = mRanges.end();
+        aXclRange = *aIt;
+        for( ++aIt; aIt != aEnd; ++aIt )
+        {
+            aXclRange.maFirst.mnCol = ::std::min( aXclRange.maFirst.mnCol, aIt->maFirst.mnCol );
+            aXclRange.maFirst.mnRow = ::std::min( aXclRange.maFirst.mnRow, aIt->maFirst.mnRow );
+            aXclRange.maLast.mnCol = ::std::max( aXclRange.maLast.mnCol, aIt->maLast.mnCol );
+            aXclRange.maLast.mnRow = ::std::max( aXclRange.maLast.mnRow, aIt->maLast.mnRow );
+        }
+    }
+    return aXclRange;
+}
+
+void XclRangeList::Read( XclImpStream& rStrm, bool bCol16Bit, sal_uInt16 nCountInStream )
+{
+    sal_uInt16 nCount;
+    if (nCountInStream)
+        nCount = nCountInStream;
+    else
+        nCount = rStrm.ReaduInt16();
+
+    if (!nCount)
+        return;
+
+    XclRange aRange;
+    while (true)
+    {
+        aRange.Read(rStrm, bCol16Bit);
+        if (!rStrm.IsValid())
+            break;
+        mRanges.emplace_back(aRange);
+        --nCount;
+        if (!nCount)
+            break;
+    }
+}
+
+void XclRangeList::Write( XclExpStream& rStrm, bool bCol16Bit, sal_uInt16 nCountInStream ) const
+{
+    WriteSubList( rStrm, 0, mRanges.size(), bCol16Bit, nCountInStream );
+}
+
+void XclRangeList::WriteSubList( XclExpStream& rStrm, size_t nBegin, size_t nCount, bool bCol16Bit,
+        sal_uInt16 nCountInStream ) const
+{
+    OSL_ENSURE( nBegin <= mRanges.size(), "XclRangeList::WriteSubList - invalid start position" );
+    size_t nEnd = ::std::min< size_t >( nBegin + nCount, mRanges.size() );
+    if (!nCountInStream)
+    {
+        sal_uInt16 nXclCount = ulimit_cast< sal_uInt16 >( nEnd - nBegin );
+        rStrm << nXclCount;
+    }
+    rStrm.SetSliceSize( bCol16Bit ? 8 : 6 );
+    std::for_each(mRanges.begin() + nBegin, mRanges.begin() + nEnd,
+        [&rStrm, &bCol16Bit](const XclRange& rRange) { rRange.Write(rStrm, bCol16Bit); });
+}
+
+XclAddressConverterBase::XclAddressConverterBase( XclTracer& rTracer, const ScAddress& rMaxPos ) :
+    mrTracer( rTracer ),
+    maMaxPos( rMaxPos ),
+    mnMaxCol( static_cast< sal_uInt16 >( rMaxPos.Col() ) ),
+    mnMaxRow( static_cast< sal_uInt16 >( rMaxPos.Row() ) ),
+    mbColTrunc( false ),
+    mbRowTrunc( false ),
+    mbTabTrunc( false )
+{
+    OSL_ENSURE( o3tl::make_unsigned( rMaxPos.Col() ) <= SAL_MAX_UINT16, "XclAddressConverterBase::XclAddressConverterBase - invalid max column" );
+    OSL_ENSURE( o3tl::make_unsigned( rMaxPos.Row() ) <= SAL_MAX_UINT32, "XclAddressConverterBase::XclAddressConverterBase - invalid max row" );
+}
+
+XclAddressConverterBase::~XclAddressConverterBase()
+{
+}
+
+void XclAddressConverterBase::CheckScTab( SCTAB nScTab )
+{
+    bool bValid = (0 <= nScTab) && (nScTab <= maMaxPos.Tab());
+    if( !bValid )
+    {
+        mbTabTrunc |= (nScTab > maMaxPos.Tab());  // do not warn for deleted refs
+        mrTracer.TraceInvalidTab( nScTab, maMaxPos.Tab() );
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xlchart.cxx b/sc/source/filter/excel/xlchart.cxx
new file mode 100644
index 000000000..3547dad16
--- /dev/null
+++ b/sc/source/filter/excel/xlchart.cxx
@@ -0,0 +1,1283 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xlchart.hxx>
+
+#include <com/sun/star/container/XNameContainer.hpp>
+#include <com/sun/star/awt/Size.hpp>
+#include <com/sun/star/awt/Gradient.hpp>
+#include <com/sun/star/drawing/Hatch.hpp>
+#include <com/sun/star/drawing/LineDash.hpp>
+#include <com/sun/star/drawing/LineStyle.hpp>
+#include <com/sun/star/drawing/FillStyle.hpp>
+#include <com/sun/star/drawing/BitmapMode.hpp>
+#include <com/sun/star/chart/DataLabelPlacement.hpp>
+#include <com/sun/star/chart/XAxisXSupplier.hpp>
+#include <com/sun/star/chart/XAxisYSupplier.hpp>
+#include <com/sun/star/chart/XAxisZSupplier.hpp>
+#include <com/sun/star/chart/XChartDocument.hpp>
+#include <com/sun/star/chart/XSecondAxisTitleSupplier.hpp>
+#include <com/sun/star/chart2/Symbol.hpp>
+#include <com/sun/star/chart2/XChartDocument.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+
+#include <o3tl/string_view.hxx>
+#include <sal/macros.h>
+#include <sal/mathconf.h>
+#include <svl/itemset.hxx>
+#include <svx/xfillit0.hxx>
+#include <svx/xflclit.hxx>
+#include <svx/xfltrit.hxx>
+#include <svx/xflgrit.hxx>
+#include <svx/xbtmpit.hxx>
+#include <svx/unomid.hxx>
+#include <filter/msfilter/escherex.hxx>
+#include <xlroot.hxx>
+#include <xlstyle.hxx>
+#include <xltools.hxx>
+
+using namespace css;
+
+// Common =====================================================================
+
+XclChRectangle::XclChRectangle() :
+    mnX( 0 ),
+    mnY( 0 ),
+    mnWidth( 0 ),
+    mnHeight( 0 )
+{
+}
+
+XclChDataPointPos::XclChDataPointPos( sal_uInt16 nSeriesIdx, sal_uInt16 nPointIdx ) :
+    mnSeriesIdx( nSeriesIdx ),
+    mnPointIdx( nPointIdx )
+{
+}
+
+bool operator<( const XclChDataPointPos& rL, const XclChDataPointPos& rR )
+{
+    return (rL.mnSeriesIdx < rR.mnSeriesIdx) ||
+        ((rL.mnSeriesIdx == rR.mnSeriesIdx) && (rL.mnPointIdx < rR.mnPointIdx));
+}
+
+XclChFrBlock::XclChFrBlock( sal_uInt16 nType ) :
+    mnType( nType ),
+    mnContext( 0 ),
+    mnValue1( 0 ),
+    mnValue2( 0 )
+{
+}
+
+// Frame formatting ===========================================================
+
+XclChFramePos::XclChFramePos() :
+    mnTLMode( EXC_CHFRAMEPOS_PARENT ),
+    mnBRMode( EXC_CHFRAMEPOS_PARENT )
+{
+}
+
+XclChLineFormat::XclChLineFormat() :
+    maColor( COL_BLACK ),
+    mnPattern( EXC_CHLINEFORMAT_SOLID ),
+    mnWeight( EXC_CHLINEFORMAT_SINGLE ),
+    mnFlags( EXC_CHLINEFORMAT_AUTO )
+{
+}
+
+XclChAreaFormat::XclChAreaFormat() :
+    maPattColor( COL_WHITE ),
+    maBackColor( COL_BLACK ),
+    mnPattern( EXC_PATT_SOLID ),
+    mnFlags( EXC_CHAREAFORMAT_AUTO )
+{
+}
+
+XclChEscherFormat::XclChEscherFormat()
+{
+}
+
+XclChEscherFormat::~XclChEscherFormat()
+{
+}
+
+XclChPicFormat::XclChPicFormat() :
+    mnBmpMode( EXC_CHPICFORMAT_NONE ),
+    mnFlags( EXC_CHPICFORMAT_TOPBOTTOM | EXC_CHPICFORMAT_FRONTBACK | EXC_CHPICFORMAT_LEFTRIGHT ),
+    mfScale( 0.5 )
+{
+}
+
+XclChFrame::XclChFrame() :
+    mnFormat( EXC_CHFRAME_STANDARD ),
+    mnFlags( EXC_CHFRAME_AUTOSIZE | EXC_CHFRAME_AUTOPOS )
+{
+}
+
+// Source links ===============================================================
+
+XclChSourceLink::XclChSourceLink() :
+    mnDestType( EXC_CHSRCLINK_TITLE ),
+    mnLinkType( EXC_CHSRCLINK_DEFAULT ),
+    mnFlags( 0 ),
+    mnNumFmtIdx( 0 )
+{
+}
+
+// Text =======================================================================
+
+XclChObjectLink::XclChObjectLink() :
+    mnTarget( EXC_CHOBJLINK_NONE )
+{
+}
+
+XclChFrLabelProps::XclChFrLabelProps() :
+    mnFlags( 0 )
+{
+}
+
+XclChText::XclChText() :
+    maTextColor( COL_BLACK ),
+    mnHAlign( EXC_CHTEXT_ALIGN_CENTER ),
+    mnVAlign( EXC_CHTEXT_ALIGN_CENTER ),
+    mnBackMode( EXC_CHTEXT_TRANSPARENT ),
+    mnFlags( EXC_CHTEXT_AUTOCOLOR | EXC_CHTEXT_AUTOFILL ),
+    mnFlags2( EXC_CHTEXT_POS_DEFAULT ),
+    mnRotation( EXC_ROT_NONE )
+{
+}
+
+// Data series ================================================================
+
+XclChMarkerFormat::XclChMarkerFormat() :
+    maLineColor( COL_BLACK ),
+    maFillColor( COL_WHITE ),
+    mnMarkerSize( EXC_CHMARKERFORMAT_SINGLESIZE ),
+    mnMarkerType( EXC_CHMARKERFORMAT_NOSYMBOL ),
+    mnFlags( EXC_CHMARKERFORMAT_AUTO )
+{
+};
+
+XclCh3dDataFormat::XclCh3dDataFormat() :
+    mnBase( EXC_CH3DDATAFORMAT_RECT ),
+    mnTop( EXC_CH3DDATAFORMAT_STRAIGHT )
+{
+}
+
+XclChDataFormat::XclChDataFormat() :
+    mnFormatIdx( EXC_CHDATAFORMAT_DEFAULT ),
+    mnFlags( 0 )
+{
+}
+
+XclChSerTrendLine::XclChSerTrendLine() :
+    mfForecastFor( 0.0 ),
+    mfForecastBack( 0.0 ),
+    mnLineType( EXC_CHSERTREND_POLYNOMIAL ),
+    mnOrder( 1 ),
+    mnShowEquation( 0 ),
+    mnShowRSquared( 0 )
+{
+    /*  Set all bits in mfIntercept to 1 (that is -1.#NAN) to indicate that
+        there is no interception point. Cannot use ::rtl::math::setNan() here
+        cause it misses the sign bit. */
+    sal_math_Double* pDouble = reinterpret_cast< sal_math_Double* >( &mfIntercept );
+    pDouble->w32_parts.msw = pDouble->w32_parts.lsw = 0xFFFFFFFF;
+}
+
+XclChSerErrorBar::XclChSerErrorBar() :
+    mfValue( 0.0 ),
+    mnValueCount( 1 ),
+    mnBarType( EXC_CHSERERR_NONE ),
+    mnSourceType( EXC_CHSERERR_FIXED ),
+    mnLineEnd( EXC_CHSERERR_END_TSHAPE )
+{
+}
+
+XclChSeries::XclChSeries() :
+    mnCategType( EXC_CHSERIES_NUMERIC ),
+    mnValueType( EXC_CHSERIES_NUMERIC ),
+    mnBubbleType( EXC_CHSERIES_NUMERIC ),
+    mnCategCount( 0 ),
+    mnValueCount( 0 ),
+    mnBubbleCount( 0 )
+{
+}
+
+// Chart type groups ==========================================================
+
+XclChType::XclChType() :
+    mnOverlap( 0 ),
+    mnGap( 150 ),
+    mnRotation( 0 ),
+    mnPieHole( 0 ),
+    mnBubbleSize( 100 ),
+    mnBubbleType( EXC_CHSCATTER_AREA ),
+    mnFlags( 0 )
+{
+}
+
+XclChChart3d::XclChChart3d() :
+    mnRotation( 20 ),
+    mnElevation( 15 ),
+    mnEyeDist( 30 ),
+    mnRelHeight( 100 ),
+    mnRelDepth( 100 ),
+    mnDepthGap( 150 ),
+    mnFlags( EXC_CHCHART3D_AUTOHEIGHT )
+{
+}
+
+XclChLegend::XclChLegend() :
+    mnDockMode( EXC_CHLEGEND_RIGHT ),
+    mnSpacing( EXC_CHLEGEND_MEDIUM ),
+    mnFlags( EXC_CHLEGEND_DOCKED | EXC_CHLEGEND_AUTOSERIES |
+        EXC_CHLEGEND_AUTOPOSX | EXC_CHLEGEND_AUTOPOSY | EXC_CHLEGEND_STACKED )
+{
+}
+
+XclChTypeGroup::XclChTypeGroup() :
+    mnFlags( 0 ),
+    mnGroupIdx( EXC_CHSERGROUP_NONE )
+{
+}
+
+XclChProperties::XclChProperties() :
+    mnFlags( 0 ),
+    mnEmptyMode( EXC_CHPROPS_EMPTY_SKIP )
+{
+}
+
+// Axes =======================================================================
+
+XclChLabelRange::XclChLabelRange() :
+    mnCross( 1 ),
+    mnLabelFreq( 1 ),
+    mnTickFreq( 1 ),
+    mnFlags( 0 )
+{
+}
+
+XclChDateRange::XclChDateRange() :
+    mnMinDate( 0 ),
+    mnMaxDate( 0 ),
+    mnMajorStep( 0 ),
+    mnMajorUnit( EXC_CHDATERANGE_DAYS ),
+    mnMinorStep( 0 ),
+    mnMinorUnit( EXC_CHDATERANGE_DAYS ),
+    mnBaseUnit( EXC_CHDATERANGE_DAYS ),
+    mnCross( 0 ),
+    mnFlags( EXC_CHDATERANGE_AUTOMIN | EXC_CHDATERANGE_AUTOMAX |
+        EXC_CHDATERANGE_AUTOMAJOR | EXC_CHDATERANGE_AUTOMINOR |
+        EXC_CHDATERANGE_AUTOBASE | EXC_CHDATERANGE_AUTOCROSS |
+        EXC_CHDATERANGE_AUTODATE )
+{
+}
+
+XclChValueRange::XclChValueRange() :
+    mfMin( 0.0 ),
+    mfMax( 0.0 ),
+    mfMajorStep( 0.0 ),
+    mfMinorStep( 0.0 ),
+    mfCross( 0.0 ),
+    mnFlags( EXC_CHVALUERANGE_AUTOMIN | EXC_CHVALUERANGE_AUTOMAX |
+        EXC_CHVALUERANGE_AUTOMAJOR | EXC_CHVALUERANGE_AUTOMINOR |
+        EXC_CHVALUERANGE_AUTOCROSS | EXC_CHVALUERANGE_BIT8 )
+{
+}
+
+XclChTick::XclChTick() :
+    maTextColor( COL_BLACK ),
+    mnMajor( EXC_CHTICK_INSIDE | EXC_CHTICK_OUTSIDE ),
+    mnMinor( 0 ),
+    mnLabelPos( EXC_CHTICK_NEXT ),
+    mnBackMode( EXC_CHTICK_TRANSPARENT ),
+    mnFlags( EXC_CHTICK_AUTOCOLOR | EXC_CHTICK_AUTOROT ),
+    mnRotation( EXC_ROT_NONE )
+{
+}
+
+XclChAxis::XclChAxis() :
+    mnType( EXC_CHAXIS_NONE )
+{
+}
+
+sal_Int32 XclChAxis::GetApiAxisDimension() const
+{
+    sal_Int32 nApiAxisDim = EXC_CHART_AXIS_NONE;
+    switch( mnType )
+    {
+        case EXC_CHAXIS_X:  nApiAxisDim = EXC_CHART_AXIS_X; break;
+        case EXC_CHAXIS_Y:  nApiAxisDim = EXC_CHART_AXIS_Y; break;
+        case EXC_CHAXIS_Z:  nApiAxisDim = EXC_CHART_AXIS_Z; break;
+    }
+    return nApiAxisDim;
+}
+
+XclChAxesSet::XclChAxesSet() :
+    mnAxesSetId( EXC_CHAXESSET_PRIMARY )
+{
+}
+
+sal_Int32 XclChAxesSet::GetApiAxesSetIndex() const
+{
+    sal_Int32 nApiAxesSetIdx = EXC_CHART_AXESSET_NONE;
+    switch( mnAxesSetId )
+    {
+        case EXC_CHAXESSET_PRIMARY:     nApiAxesSetIdx = EXC_CHART_AXESSET_PRIMARY;     break;
+        case EXC_CHAXESSET_SECONDARY:   nApiAxesSetIdx = EXC_CHART_AXESSET_SECONDARY;   break;
+    }
+    return nApiAxesSetIdx;
+}
+
+// Static helper functions ====================================================
+
+sal_uInt16 XclChartHelper::GetSeriesLineAutoColorIdx( sal_uInt16 nFormatIdx )
+{
+    static const sal_uInt16 spnLineColors[] =
+    {
+        32, 33, 34, 35, 36, 37, 38, 39,
+        40, 41, 42, 43, 44, 45, 46, 47,
+        48, 49, 50, 51, 52, 53, 54, 55,
+        56, 57, 58, 59, 60, 61, 62,  8,
+         9, 10, 11, 12, 13, 14, 15, 16,
+        17, 18, 19, 20, 21, 22, 23, 24,
+        25, 26, 27, 28, 29, 30, 31, 63
+    };
+    return spnLineColors[ nFormatIdx % SAL_N_ELEMENTS( spnLineColors ) ];
+}
+
+sal_uInt16 XclChartHelper::GetSeriesFillAutoColorIdx( sal_uInt16 nFormatIdx )
+{
+    static const sal_uInt16 spnFillColors[] =
+    {
+        24, 25, 26, 27, 28, 29, 30, 31,
+        32, 33, 34, 35, 36, 37, 38, 39,
+        40, 41, 42, 43, 44, 45, 46, 47,
+        48, 49, 50, 51, 52, 53, 54, 55,
+        56, 57, 58, 59, 60, 61, 62, 63,
+         8,  9, 10, 11, 12, 13, 14, 15,
+        16, 17, 18, 19, 20, 21, 22, 23
+    };
+    return spnFillColors[ nFormatIdx % SAL_N_ELEMENTS( spnFillColors ) ];
+}
+
+sal_uInt8 XclChartHelper::GetSeriesFillAutoTransp( sal_uInt16 nFormatIdx )
+{
+    static const sal_uInt8 spnTrans[] = { 0x00, 0x40, 0x20, 0x60, 0x70 };
+    return spnTrans[ (nFormatIdx / 56) % SAL_N_ELEMENTS( spnTrans ) ];
+}
+
+sal_uInt16 XclChartHelper::GetAutoMarkerType( sal_uInt16 nFormatIdx )
+{
+    static const sal_uInt16 spnSymbols[] = {
+        EXC_CHMARKERFORMAT_DIAMOND, EXC_CHMARKERFORMAT_SQUARE, EXC_CHMARKERFORMAT_TRIANGLE,
+        EXC_CHMARKERFORMAT_CROSS, EXC_CHMARKERFORMAT_STAR, EXC_CHMARKERFORMAT_CIRCLE,
+        EXC_CHMARKERFORMAT_PLUS, EXC_CHMARKERFORMAT_DOWJ, EXC_CHMARKERFORMAT_STDDEV };
+    return spnSymbols[ nFormatIdx % SAL_N_ELEMENTS( spnSymbols ) ];
+}
+
+bool XclChartHelper::HasMarkerFillColor( sal_uInt16 nMarkerType )
+{
+    static const bool spbFilled[] = {
+        false, true, true, true, false, false, false, false, true, false };
+    return (nMarkerType < SAL_N_ELEMENTS( spbFilled )) && spbFilled[ nMarkerType ];
+}
+
+OUString XclChartHelper::GetErrorBarValuesRole( sal_uInt8 nBarType )
+{
+    switch( nBarType )
+    {
+        case EXC_CHSERERR_XPLUS:    return EXC_CHPROP_ROLE_ERRORBARS_POSX;
+        case EXC_CHSERERR_XMINUS:   return EXC_CHPROP_ROLE_ERRORBARS_NEGX;
+        case EXC_CHSERERR_YPLUS:    return EXC_CHPROP_ROLE_ERRORBARS_POSY;
+        case EXC_CHSERERR_YMINUS:   return EXC_CHPROP_ROLE_ERRORBARS_NEGY;
+        default:    OSL_FAIL( "XclChartHelper::GetErrorBarValuesRole - unknown bar type" );
+    }
+    return OUString();
+}
+
+// Chart formatting info provider =============================================
+
+namespace {
+
+const XclChFormatInfo spFmtInfos[] =
+{
+    // object type                  property mode                auto line color         auto line weight         auto pattern color      missing frame type         create delete isframe
+    { EXC_CHOBJTYPE_BACKGROUND,     EXC_CHPROPMODE_COMMON,       EXC_COLOR_CHWINDOWTEXT, EXC_CHLINEFORMAT_HAIR,   EXC_COLOR_CHWINDOWBACK, EXC_CHFRAMETYPE_INVISIBLE, true,  true,  true  },
+    { EXC_CHOBJTYPE_PLOTFRAME,      EXC_CHPROPMODE_COMMON,       EXC_COLOR_CHWINDOWTEXT, EXC_CHLINEFORMAT_HAIR,   EXC_COLOR_CHWINDOWBACK, EXC_CHFRAMETYPE_INVISIBLE, true,  true,  true  },
+    { EXC_CHOBJTYPE_WALL3D,         EXC_CHPROPMODE_COMMON,       EXC_COLOR_CHWINDOWTEXT, EXC_CHLINEFORMAT_HAIR,   EXC_COLOR_CHWINDOWBACK, EXC_CHFRAMETYPE_AUTO,      true,  false, true  },
+    { EXC_CHOBJTYPE_FLOOR3D,        EXC_CHPROPMODE_COMMON,       EXC_COLOR_CHWINDOWTEXT, EXC_CHLINEFORMAT_HAIR,   23,                     EXC_CHFRAMETYPE_AUTO,      true,  false, true  },
+    { EXC_CHOBJTYPE_TEXT,           EXC_CHPROPMODE_COMMON,       EXC_COLOR_CHWINDOWTEXT, EXC_CHLINEFORMAT_HAIR,   EXC_COLOR_CHWINDOWBACK, EXC_CHFRAMETYPE_INVISIBLE, false, true,  true  },
+    { EXC_CHOBJTYPE_LEGEND,         EXC_CHPROPMODE_COMMON,       EXC_COLOR_CHWINDOWTEXT, EXC_CHLINEFORMAT_HAIR,   EXC_COLOR_CHWINDOWBACK, EXC_CHFRAMETYPE_AUTO,      true,  true,  true  },
+    { EXC_CHOBJTYPE_LINEARSERIES,   EXC_CHPROPMODE_LINEARSERIES, 0xFFFF,                 EXC_CHLINEFORMAT_SINGLE, EXC_COLOR_CHWINDOWBACK, EXC_CHFRAMETYPE_AUTO,      false, false, false },
+    { EXC_CHOBJTYPE_FILLEDSERIES,   EXC_CHPROPMODE_FILLEDSERIES, EXC_COLOR_CHBORDERAUTO, EXC_CHLINEFORMAT_SINGLE, 0xFFFF,                 EXC_CHFRAMETYPE_AUTO,      false, false, true  },
+    { EXC_CHOBJTYPE_AXISLINE,       EXC_CHPROPMODE_COMMON,       EXC_COLOR_CHWINDOWTEXT, EXC_CHLINEFORMAT_HAIR,   EXC_COLOR_CHWINDOWBACK, EXC_CHFRAMETYPE_AUTO,      false, false, false },
+    { EXC_CHOBJTYPE_GRIDLINE,       EXC_CHPROPMODE_COMMON,       EXC_COLOR_CHWINDOWTEXT, EXC_CHLINEFORMAT_HAIR,   EXC_COLOR_CHWINDOWBACK, EXC_CHFRAMETYPE_INVISIBLE, false, true,  false  },
+    { EXC_CHOBJTYPE_TRENDLINE,      EXC_CHPROPMODE_COMMON,       EXC_COLOR_CHWINDOWTEXT, EXC_CHLINEFORMAT_DOUBLE, EXC_COLOR_CHWINDOWBACK, EXC_CHFRAMETYPE_INVISIBLE, false, false, false },
+    { EXC_CHOBJTYPE_ERRORBAR,       EXC_CHPROPMODE_COMMON,       EXC_COLOR_CHWINDOWTEXT, EXC_CHLINEFORMAT_SINGLE, EXC_COLOR_CHWINDOWBACK, EXC_CHFRAMETYPE_INVISIBLE, false, false, false },
+    { EXC_CHOBJTYPE_CONNECTLINE,    EXC_CHPROPMODE_COMMON,       EXC_COLOR_CHWINDOWTEXT, EXC_CHLINEFORMAT_HAIR,   EXC_COLOR_CHWINDOWBACK, EXC_CHFRAMETYPE_INVISIBLE, false, false, false },
+    { EXC_CHOBJTYPE_HILOLINE,       EXC_CHPROPMODE_LINEARSERIES, EXC_COLOR_CHWINDOWTEXT, EXC_CHLINEFORMAT_HAIR,   EXC_COLOR_CHWINDOWBACK, EXC_CHFRAMETYPE_INVISIBLE, false, false, false },
+    { EXC_CHOBJTYPE_WHITEDROPBAR,   EXC_CHPROPMODE_COMMON,       EXC_COLOR_CHWINDOWTEXT, EXC_CHLINEFORMAT_HAIR,   EXC_COLOR_CHWINDOWBACK, EXC_CHFRAMETYPE_INVISIBLE, false, false, true  },
+    { EXC_CHOBJTYPE_BLACKDROPBAR,   EXC_CHPROPMODE_COMMON,       EXC_COLOR_CHWINDOWTEXT, EXC_CHLINEFORMAT_HAIR,   EXC_COLOR_CHWINDOWTEXT, EXC_CHFRAMETYPE_INVISIBLE, false, false, true  }
+};
+
+}
+
+XclChFormatInfoProvider::XclChFormatInfoProvider()
+{
+    for(auto const &rIt : spFmtInfos)
+        maInfoMap[ rIt.meObjType ] = &rIt;
+}
+
+const XclChFormatInfo& XclChFormatInfoProvider::GetFormatInfo( XclChObjectType eObjType ) const
+{
+    XclFmtInfoMap::const_iterator aIt = maInfoMap.find( eObjType );
+    OSL_ENSURE( aIt != maInfoMap.end(), "XclChFormatInfoProvider::GetFormatInfo - unknown object type" );
+    return (aIt == maInfoMap.end()) ? *spFmtInfos : *aIt->second;
+}
+
+// Chart type info provider ===================================================
+
+namespace {
+
+// chart type service names
+const char SERVICE_CHART2_AREA[]      = "com.sun.star.chart2.AreaChartType";
+const char SERVICE_CHART2_CANDLE[]    = "com.sun.star.chart2.CandleStickChartType";
+const char SERVICE_CHART2_COLUMN[]    = "com.sun.star.chart2.ColumnChartType";
+const char SERVICE_CHART2_LINE[]      = "com.sun.star.chart2.LineChartType";
+const char SERVICE_CHART2_NET[]       = "com.sun.star.chart2.NetChartType";
+const char SERVICE_CHART2_FILLEDNET[] = "com.sun.star.chart2.FilledNetChartType";
+const char SERVICE_CHART2_PIE[]       = "com.sun.star.chart2.PieChartType";
+const char SERVICE_CHART2_SCATTER[]   = "com.sun.star.chart2.ScatterChartType";
+const char SERVICE_CHART2_BUBBLE[]    = "com.sun.star.chart2.BubbleChartType";
+const char SERVICE_CHART2_SURFACE[]   = "com.sun.star.chart2.ColumnChartType";    // Todo
+
+namespace csscd = css::chart::DataLabelPlacement;
+
+const XclChTypeInfo spTypeInfos[] =
+{
+    // chart type             chart type category      record id           service                   varied point color     def label pos         comb2d 3d     polar  area2d area3d 1stvis xcateg swap   stack  revers betw
+    { EXC_CHTYPEID_BAR,       EXC_CHTYPECATEG_BAR,     EXC_ID_CHBAR,       SERVICE_CHART2_COLUMN,    EXC_CHVARPOINT_SINGLE, csscd::OUTSIDE,       true,  true,  false, true,  true,  false, true,  false, true,  false, true  },
+    { EXC_CHTYPEID_HORBAR,    EXC_CHTYPECATEG_BAR,     EXC_ID_CHBAR,       SERVICE_CHART2_COLUMN,    EXC_CHVARPOINT_SINGLE, csscd::OUTSIDE,       false, true,  false, true,  true,  false, true,  true,  true,  false, true  },
+    { EXC_CHTYPEID_LINE,      EXC_CHTYPECATEG_LINE,    EXC_ID_CHLINE,      SERVICE_CHART2_LINE,      EXC_CHVARPOINT_SINGLE, csscd::RIGHT,         true,  true,  false, false, true,  false, true,  false, true,  false, false },
+    { EXC_CHTYPEID_AREA,      EXC_CHTYPECATEG_LINE,    EXC_ID_CHAREA,      SERVICE_CHART2_AREA,      EXC_CHVARPOINT_NONE,   csscd::CENTER,        true,  true,  false, true,  true,  false, true,  false, true,  true,  false },
+    { EXC_CHTYPEID_STOCK,     EXC_CHTYPECATEG_LINE,    EXC_ID_CHLINE,      SERVICE_CHART2_CANDLE,    EXC_CHVARPOINT_NONE,   csscd::RIGHT,         true,  false, false, false, false, false, true,  false, true,  false, false },
+    { EXC_CHTYPEID_RADARLINE, EXC_CHTYPECATEG_RADAR,   EXC_ID_CHRADARLINE, SERVICE_CHART2_NET,       EXC_CHVARPOINT_SINGLE, csscd::TOP,           false, false, true,  false, true,  false, true,  false, false, false, false },
+    { EXC_CHTYPEID_RADARAREA, EXC_CHTYPECATEG_RADAR,   EXC_ID_CHRADARAREA, SERVICE_CHART2_FILLEDNET, EXC_CHVARPOINT_NONE,   csscd::TOP,           false, false, true,  true,  true,  false, true,  false, false, true,  false },
+    { EXC_CHTYPEID_PIE,       EXC_CHTYPECATEG_PIE,     EXC_ID_CHPIE,       SERVICE_CHART2_PIE,       EXC_CHVARPOINT_MULTI,  csscd::AVOID_OVERLAP, false, true,  true,  true,  true,  true,  true,  false, false, false, false },
+    { EXC_CHTYPEID_DONUT,     EXC_CHTYPECATEG_PIE,     EXC_ID_CHPIE,       SERVICE_CHART2_PIE,       EXC_CHVARPOINT_MULTI,  csscd::AVOID_OVERLAP, false, true,  true,  true,  true,  false, true,  false, false, false, false },
+    { EXC_CHTYPEID_PIEEXT,    EXC_CHTYPECATEG_PIE,     EXC_ID_CHPIEEXT,    SERVICE_CHART2_PIE,       EXC_CHVARPOINT_MULTI,  csscd::AVOID_OVERLAP, false, false, true,  true,  true,  true,  true,  false, false, false, false },
+    { EXC_CHTYPEID_SCATTER,   EXC_CHTYPECATEG_SCATTER, EXC_ID_CHSCATTER,   SERVICE_CHART2_SCATTER,   EXC_CHVARPOINT_SINGLE, csscd::RIGHT,         true,  false, false, false, true,  false, false, false, false, false, false },
+    { EXC_CHTYPEID_BUBBLES,   EXC_CHTYPECATEG_SCATTER, EXC_ID_CHSCATTER,   SERVICE_CHART2_BUBBLE,    EXC_CHVARPOINT_SINGLE, csscd::RIGHT,         false, false, false, true,  true,  false, false, false, false, false, false },
+    { EXC_CHTYPEID_SURFACE,   EXC_CHTYPECATEG_SURFACE, EXC_ID_CHSURFACE,   SERVICE_CHART2_SURFACE,   EXC_CHVARPOINT_NONE,   csscd::RIGHT,         false, true,  false, true,  true,  false, true,  false, false, false, false },
+    { EXC_CHTYPEID_UNKNOWN,   EXC_CHTYPECATEG_BAR,     EXC_ID_CHBAR,       SERVICE_CHART2_COLUMN,    EXC_CHVARPOINT_SINGLE, csscd::OUTSIDE,       true,  true,  false, true,  true,  false, true,  false, true,  false, true  }
+};
+
+} // namespace
+
+XclChExtTypeInfo::XclChExtTypeInfo( const XclChTypeInfo& rTypeInfo ) :
+    XclChTypeInfo( rTypeInfo ),
+    mb3dChart( false ),
+    mbSpline( false )
+{
+}
+
+void XclChExtTypeInfo::Set( const XclChTypeInfo& rTypeInfo, bool b3dChart, bool bSpline )
+{
+    static_cast< XclChTypeInfo& >( *this ) = rTypeInfo;
+    mb3dChart = mbSupports3d && b3dChart;
+    mbSpline = bSpline;
+}
+
+XclChTypeInfoProvider::XclChTypeInfoProvider()
+{
+    for(const auto &rIt : spTypeInfos)
+        maInfoMap[ rIt.meTypeId ] = &rIt;
+}
+
+const XclChTypeInfo& XclChTypeInfoProvider::GetTypeInfo( XclChTypeId eTypeId ) const
+{
+    XclChTypeInfoMap::const_iterator aIt = maInfoMap.find( eTypeId );
+    OSL_ENSURE( aIt != maInfoMap.end(), "XclChTypeInfoProvider::GetTypeInfo - unknown chart type" );
+    return (aIt == maInfoMap.end()) ? *maInfoMap.rbegin()->second : *aIt->second;
+}
+
+const XclChTypeInfo& XclChTypeInfoProvider::GetTypeInfoFromRecId( sal_uInt16 nRecId ) const
+{
+    for(const auto &rIt : spTypeInfos)
+    {
+        if(rIt.mnRecId == nRecId)
+            return rIt;
+    }
+    OSL_FAIL( "XclChTypeInfoProvider::GetTypeInfoFromRecId - unknown record id" );
+    return GetTypeInfo( EXC_CHTYPEID_UNKNOWN );
+}
+
+const XclChTypeInfo& XclChTypeInfoProvider::GetTypeInfoFromService( std::u16string_view rServiceName ) const
+{
+    for(auto const &rIt : spTypeInfos)
+        if( o3tl::equalsAscii( rServiceName, rIt.mpcServiceName ) )
+            return rIt;
+    OSL_FAIL( "XclChTypeInfoProvider::GetTypeInfoFromService - unknown service name" );
+    return GetTypeInfo( EXC_CHTYPEID_UNKNOWN );
+}
+
+// Property helpers ===========================================================
+
+XclChObjectTable::XclChObjectTable(uno::Reference<lang::XMultiServiceFactory> const & xFactory,
+        const OUString& rServiceName, const OUString& rObjNameBase ) :
+    mxFactory( xFactory ),
+    maServiceName( rServiceName ),
+    maObjNameBase( rObjNameBase ),
+    mnIndex( 0 )
+{
+}
+
+uno::Any XclChObjectTable::GetObject( const OUString& rObjName )
+{
+    // get object table
+    if( !mxContainer.is() )
+        mxContainer.set(ScfApiHelper::CreateInstance( mxFactory, maServiceName ), uno::UNO_QUERY);
+    OSL_ENSURE( mxContainer.is(), "XclChObjectTable::GetObject - container not found" );
+
+    uno::Any aObj;
+    if( mxContainer.is() )
+    {
+        // get object from container
+        try
+        {
+            aObj = mxContainer->getByName( rObjName );
+        }
+        catch (uno::Exception &)
+        {
+            OSL_FAIL( "XclChObjectTable::GetObject - object not found" );
+        }
+    }
+    return aObj;
+}
+
+OUString XclChObjectTable::InsertObject(const uno::Any& rObj)
+{
+
+    // create object table
+    if( !mxContainer.is() )
+        mxContainer.set(ScfApiHelper::CreateInstance( mxFactory, maServiceName ), uno::UNO_QUERY);
+    OSL_ENSURE( mxContainer.is(), "XclChObjectTable::InsertObject - container not found" );
+
+    OUString aObjName;
+    if( mxContainer.is() )
+    {
+        // create new unused identifier
+        do
+        {
+            aObjName = maObjNameBase + OUString::number( ++mnIndex );
+        }
+        while( mxContainer->hasByName( aObjName ) );
+
+        // insert object
+        try
+        {
+            mxContainer->insertByName( aObjName, rObj );
+        }
+        catch (uno::Exception &)
+        {
+            OSL_FAIL( "XclChObjectTable::InsertObject - cannot insert object" );
+            aObjName.clear();
+        }
+    }
+    return aObjName;
+}
+
+// Property names -------------------------------------------------------------
+
+namespace {
+
+/** Property names for line style in common objects. */
+const char* const sppcLineNamesCommon[] =
+    { "LineStyle", "LineWidth", "LineColor", "LineTransparence", "LineDashName", nullptr };
+/** Property names for line style in linear series objects. */
+const char* const sppcLineNamesLinear[] =
+    { "LineStyle", "LineWidth", "Color", "Transparency", "LineDashName", nullptr };
+/** Property names for line style in filled series objects. */
+const char* const sppcLineNamesFilled[] =
+    { "BorderStyle", "BorderWidth", "BorderColor", "BorderTransparency", "BorderDashName", nullptr };
+
+/** Property names for solid area style in common objects. */
+const char* const sppcAreaNamesCommon[] = { "FillStyle", "FillColor", "FillTransparence", nullptr };
+/** Property names for solid area style in filled series objects. */
+const char* const sppcAreaNamesFilled[] = { "FillStyle", "Color", "Transparency", nullptr };
+/** Property names for gradient area style in common objects. */
+const char* const sppcGradNamesCommon[] = {  "FillStyle", "FillGradientName", nullptr };
+/** Property names for gradient area style in filled series objects. */
+const char* const sppcGradNamesFilled[] = {  "FillStyle", "GradientName", nullptr };
+/** Property names for hatch area style in common objects. */
+const char* const sppcHatchNamesCommon[] = { "FillStyle", "FillHatchName", "FillColor", "FillBackground", nullptr };
+/** Property names for hatch area style in filled series objects. */
+const char* const sppcHatchNamesFilled[] = { "FillStyle", "HatchName", "Color", "FillBackground", nullptr };
+/** Property names for bitmap area style. */
+const char* const sppcBitmapNames[] = { "FillStyle", "FillBitmapName", "FillBitmapMode", nullptr };
+
+} // namespace
+
+XclChPropSetHelper::XclChPropSetHelper() :
+    maLineHlpCommon( sppcLineNamesCommon ),
+    maLineHlpLinear( sppcLineNamesLinear ),
+    maLineHlpFilled( sppcLineNamesFilled ),
+    maAreaHlpCommon( sppcAreaNamesCommon ),
+    maAreaHlpFilled( sppcAreaNamesFilled ),
+    maGradHlpCommon( sppcGradNamesCommon ),
+    maGradHlpFilled( sppcGradNamesFilled ),
+    maHatchHlpCommon( sppcHatchNamesCommon ),
+    maHatchHlpFilled( sppcHatchNamesFilled ),
+    maBitmapHlp( sppcBitmapNames )
+{
+}
+
+// read properties ------------------------------------------------------------
+
+void XclChPropSetHelper::ReadLineProperties(
+        XclChLineFormat& rLineFmt, XclChObjectTable& rDashTable,
+        const ScfPropertySet& rPropSet, XclChPropertyMode ePropMode )
+{
+    // read properties from property set
+    drawing::LineStyle eApiStyle = drawing::LineStyle_NONE;
+    sal_Int32 nApiWidth = 0;
+    sal_Int16 nApiTrans = 0;
+    uno::Any aDashNameAny;
+
+    ScfPropSetHelper& rLineHlp = GetLineHelper( ePropMode );
+    rLineHlp.ReadFromPropertySet( rPropSet );
+    rLineHlp >> eApiStyle >> nApiWidth >> rLineFmt.maColor >> nApiTrans >> aDashNameAny;
+
+    // clear automatic flag
+    ::set_flag( rLineFmt.mnFlags, EXC_CHLINEFORMAT_AUTO, false );
+
+    // line width
+    if( nApiWidth <= 0 )        rLineFmt.mnWeight = EXC_CHLINEFORMAT_HAIR;
+    else if( nApiWidth <= 35 )  rLineFmt.mnWeight = EXC_CHLINEFORMAT_SINGLE;
+    else if( nApiWidth <= 70 )  rLineFmt.mnWeight = EXC_CHLINEFORMAT_DOUBLE;
+    else                        rLineFmt.mnWeight = EXC_CHLINEFORMAT_TRIPLE;
+
+    // line style
+    switch( eApiStyle )
+    {
+        case drawing::LineStyle_NONE:
+            rLineFmt.mnPattern = EXC_CHLINEFORMAT_NONE;
+        break;
+        case drawing::LineStyle_SOLID:
+        {
+            if( nApiTrans < 13 )        rLineFmt.mnPattern = EXC_CHLINEFORMAT_SOLID;
+            else if( nApiTrans < 38 )   rLineFmt.mnPattern = EXC_CHLINEFORMAT_DARKTRANS;
+            else if( nApiTrans < 63 )   rLineFmt.mnPattern = EXC_CHLINEFORMAT_MEDTRANS;
+            else if( nApiTrans < 100 )  rLineFmt.mnPattern = EXC_CHLINEFORMAT_LIGHTTRANS;
+            else                        rLineFmt.mnPattern = EXC_CHLINEFORMAT_NONE;
+        }
+        break;
+        case drawing::LineStyle_DASH:
+        {
+            rLineFmt.mnPattern = EXC_CHLINEFORMAT_SOLID;
+            OUString aDashName;
+            drawing::LineDash aApiDash;
+            if( (aDashNameAny >>= aDashName) && (rDashTable.GetObject( aDashName ) >>= aApiDash) )
+            {
+                // reorder dashes that are shorter than dots
+                if( (aApiDash.Dashes == 0) || (aApiDash.DashLen < aApiDash.DotLen) )
+                {
+                    ::std::swap( aApiDash.Dashes, aApiDash.Dots );
+                    ::std::swap( aApiDash.DashLen, aApiDash.DotLen );
+                }
+                // ignore dots that are nearly equal to dashes
+                if( aApiDash.DotLen * 3 > aApiDash.DashLen * 2 )
+                    aApiDash.Dots = 0;
+
+                // convert line dash to predefined Excel dash types
+                if( (aApiDash.Dashes == 1) && (aApiDash.Dots >= 1) )
+                    // one dash and one or more dots
+                    rLineFmt.mnPattern = (aApiDash.Dots == 1) ?
+                        EXC_CHLINEFORMAT_DASHDOT : EXC_CHLINEFORMAT_DASHDOTDOT;
+                else if( aApiDash.Dashes >= 1 )
+                    // one or more dashes and no dots (also: dash-dash-dot)
+                    rLineFmt.mnPattern = (aApiDash.DashLen < 250) ?
+                        EXC_CHLINEFORMAT_DOT : EXC_CHLINEFORMAT_DASH;
+            }
+        }
+        break;
+        default:
+            OSL_FAIL( "XclChPropSetHelper::ReadLineProperties - unknown line style" );
+            rLineFmt.mnPattern = EXC_CHLINEFORMAT_SOLID;
+    }
+}
+
+bool XclChPropSetHelper::ReadAreaProperties( XclChAreaFormat& rAreaFmt,
+        const ScfPropertySet& rPropSet, XclChPropertyMode ePropMode )
+{
+    // read properties from property set
+    drawing::FillStyle eApiStyle = drawing::FillStyle_NONE;
+    sal_Int16 nTransparency = 0;
+
+    ScfPropSetHelper& rAreaHlp = GetAreaHelper( ePropMode );
+    rAreaHlp.ReadFromPropertySet( rPropSet );
+    rAreaHlp >> eApiStyle >> rAreaFmt.maPattColor >> nTransparency;
+
+    // clear automatic flag
+    ::set_flag( rAreaFmt.mnFlags, EXC_CHAREAFORMAT_AUTO, false );
+
+    // set fill style transparent or solid (set solid for anything but transparent)
+    rAreaFmt.mnPattern = (eApiStyle == drawing::FillStyle_NONE) ? EXC_PATT_NONE : EXC_PATT_SOLID;
+
+    // return true to indicate complex fill (gradient, bitmap, solid transparency)
+    return (eApiStyle != drawing::FillStyle_NONE) && ((eApiStyle != drawing::FillStyle_SOLID) || (nTransparency > 0));
+}
+
+void XclChPropSetHelper::ReadEscherProperties(
+        XclChEscherFormat& rEscherFmt, XclChPicFormat& rPicFmt,
+        XclChObjectTable& rGradientTable, XclChObjectTable& rHatchTable, XclChObjectTable& rBitmapTable,
+        const ScfPropertySet& rPropSet, XclChPropertyMode ePropMode )
+{
+    // read style and transparency properties from property set
+    drawing::FillStyle eApiStyle = drawing::FillStyle_NONE;
+    Color aColor;
+    sal_Int16 nTransparency = 0;
+
+    ScfPropSetHelper& rAreaHlp = GetAreaHelper( ePropMode );
+    rAreaHlp.ReadFromPropertySet( rPropSet );
+    rAreaHlp >> eApiStyle >> aColor >> nTransparency;
+
+    switch( eApiStyle )
+    {
+        case drawing::FillStyle_SOLID:
+        {
+            OSL_ENSURE( nTransparency > 0, "XclChPropSetHelper::ReadEscherProperties - unexpected solid area without transparency" );
+            if( (0 < nTransparency) && (nTransparency <= 100) )
+            {
+                // convert to Escher properties
+                sal_uInt32 nEscherColor = 0x02000000;
+                ::insert_value( nEscherColor, aColor.GetBlue(), 16, 8 );
+                ::insert_value( nEscherColor, aColor.GetGreen(), 8, 8 );
+                ::insert_value( nEscherColor, aColor.GetRed(), 0, 8 );
+                sal_uInt32 nEscherOpacity = static_cast< sal_uInt32 >( (100 - nTransparency) * 655.36 );
+                rEscherFmt.mxEscherSet = std::make_shared<EscherPropertyContainer>();
+                rEscherFmt.mxEscherSet->AddOpt( ESCHER_Prop_fillType, ESCHER_FillSolid );
+                rEscherFmt.mxEscherSet->AddOpt( ESCHER_Prop_fillColor, nEscherColor );
+                rEscherFmt.mxEscherSet->AddOpt( ESCHER_Prop_fillOpacity, nEscherOpacity );
+                rEscherFmt.mxEscherSet->AddOpt( ESCHER_Prop_fillBackColor, 0x02FFFFFF );
+                rEscherFmt.mxEscherSet->AddOpt( ESCHER_Prop_fillBackOpacity, 0x00010000 );
+                rEscherFmt.mxEscherSet->AddOpt( ESCHER_Prop_fNoFillHitTest, 0x001F001C );
+            }
+        }
+        break;
+        case drawing::FillStyle_GRADIENT:
+        {
+            // extract gradient from global gradient table
+            OUString aGradientName;
+            ScfPropSetHelper& rGradHlp = GetGradientHelper( ePropMode );
+            rGradHlp.ReadFromPropertySet( rPropSet );
+            rGradHlp >> eApiStyle >> aGradientName;
+            awt::Gradient aGradient;
+            if( rGradientTable.GetObject( aGradientName ) >>= aGradient )
+            {
+                // convert to Escher properties
+                rEscherFmt.mxEscherSet = std::make_shared<EscherPropertyContainer>();
+                rEscherFmt.mxEscherSet->CreateGradientProperties( aGradient );
+            }
+        }
+        break;
+        case drawing::FillStyle_HATCH:
+        {
+            // extract hatch from global hatch table
+            OUString aHatchName;
+            bool bFillBackground;
+            ScfPropSetHelper& rHatchHlp = GetHatchHelper( ePropMode );
+            rHatchHlp.ReadFromPropertySet( rPropSet );
+            rHatchHlp >> eApiStyle >> aHatchName >> aColor >> bFillBackground;
+            drawing::Hatch aHatch;
+            if( rHatchTable.GetObject( aHatchName ) >>= aHatch )
+            {
+                // convert to Escher properties
+                rEscherFmt.mxEscherSet = std::make_shared<EscherPropertyContainer>();
+                rEscherFmt.mxEscherSet->CreateEmbeddedHatchProperties( aHatch, aColor, bFillBackground );
+                rPicFmt.mnBmpMode = EXC_CHPICFORMAT_STACK;
+            }
+        }
+        break;
+        case drawing::FillStyle_BITMAP:
+        {
+            // extract bitmap URL from global bitmap table
+            OUString aBitmapName;
+            drawing::BitmapMode eApiBmpMode;
+            maBitmapHlp.ReadFromPropertySet( rPropSet );
+            maBitmapHlp >> eApiStyle >> aBitmapName >> eApiBmpMode;
+            uno::Reference<awt::XBitmap> xBitmap;
+            if (rBitmapTable.GetObject( aBitmapName ) >>= xBitmap)
+            {
+                // convert to Escher properties
+                rEscherFmt.mxEscherSet = std::make_shared<EscherPropertyContainer>();
+                rEscherFmt.mxEscherSet->CreateEmbeddedBitmapProperties( xBitmap, eApiBmpMode );
+                rPicFmt.mnBmpMode = (eApiBmpMode == drawing::BitmapMode_REPEAT) ?
+                    EXC_CHPICFORMAT_STACK : EXC_CHPICFORMAT_STRETCH;
+            }
+        }
+        break;
+        default:
+            OSL_FAIL( "XclChPropSetHelper::ReadEscherProperties - unknown fill style" );
+    }
+}
+
+void XclChPropSetHelper::ReadMarkerProperties(
+        XclChMarkerFormat& rMarkerFmt, const ScfPropertySet& rPropSet, sal_uInt16 nFormatIdx )
+{
+    chart2::Symbol aApiSymbol;
+    if( !rPropSet.GetProperty( aApiSymbol, EXC_CHPROP_SYMBOL ) )
+        return;
+
+    // clear automatic flag
+    ::set_flag( rMarkerFmt.mnFlags, EXC_CHMARKERFORMAT_AUTO, false );
+
+    // symbol style
+    switch( aApiSymbol.Style )
+    {
+        case chart2::SymbolStyle_NONE:
+            rMarkerFmt.mnMarkerType = EXC_CHMARKERFORMAT_NOSYMBOL;
+        break;
+        case chart2::SymbolStyle_STANDARD:
+            switch( aApiSymbol.StandardSymbol )
+            {
+                case 0:     rMarkerFmt.mnMarkerType = EXC_CHMARKERFORMAT_SQUARE;    break;  // square
+                case 1:     rMarkerFmt.mnMarkerType = EXC_CHMARKERFORMAT_DIAMOND;   break;  // diamond
+                case 2:     rMarkerFmt.mnMarkerType = EXC_CHMARKERFORMAT_STDDEV;    break;  // arrow down
+                case 3:     rMarkerFmt.mnMarkerType = EXC_CHMARKERFORMAT_TRIANGLE;  break;  // arrow up
+                case 4:     rMarkerFmt.mnMarkerType = EXC_CHMARKERFORMAT_DOWJ;      break;  // arrow right, same as import
+                case 5:     rMarkerFmt.mnMarkerType = EXC_CHMARKERFORMAT_PLUS;      break;  // arrow left
+                case 6:     rMarkerFmt.mnMarkerType = EXC_CHMARKERFORMAT_CROSS;     break;  // bow tie
+                case 7:     rMarkerFmt.mnMarkerType = EXC_CHMARKERFORMAT_STAR;      break;  // sand glass
+                case 8:     rMarkerFmt.mnMarkerType = EXC_CHMARKERFORMAT_CIRCLE;    break;  // circle new in LibO3.5
+                case 9:     rMarkerFmt.mnMarkerType = EXC_CHMARKERFORMAT_DIAMOND;   break;  // star new in LibO3.5
+                case 10:    rMarkerFmt.mnMarkerType = EXC_CHMARKERFORMAT_CROSS;     break;  // X new in LibO3.5
+                case 11:    rMarkerFmt.mnMarkerType = EXC_CHMARKERFORMAT_PLUS;      break;  // plus new in LibO3.5
+                case 12:    rMarkerFmt.mnMarkerType = EXC_CHMARKERFORMAT_STAR;      break;  // asterisk new in LibO3.5
+                case 13:    rMarkerFmt.mnMarkerType = EXC_CHMARKERFORMAT_STDDEV;    break;  // horizontal bar new in LibO3.5
+                case 14:    rMarkerFmt.mnMarkerType = EXC_CHMARKERFORMAT_STAR;      break;  // vertical bar new in LibO3.5
+                default:    rMarkerFmt.mnMarkerType = XclChartHelper::GetAutoMarkerType( nFormatIdx );
+            }
+        break;
+        default:
+            rMarkerFmt.mnMarkerType = XclChartHelper::GetAutoMarkerType( nFormatIdx );
+    }
+    bool bHasFillColor = XclChartHelper::HasMarkerFillColor( rMarkerFmt.mnMarkerType );
+    ::set_flag( rMarkerFmt.mnFlags, EXC_CHMARKERFORMAT_NOFILL, !bHasFillColor );
+
+    // symbol size
+    sal_Int32 nApiSize = (aApiSymbol.Size.Width + aApiSymbol.Size.Height + 1) / 2;
+    rMarkerFmt.mnMarkerSize = XclTools::GetTwipsFromHmm( nApiSize );
+
+    // symbol colors
+    rMarkerFmt.maLineColor = Color( ColorTransparency, aApiSymbol.BorderColor );
+    rMarkerFmt.maFillColor = Color( ColorTransparency, aApiSymbol.FillColor );
+}
+
+sal_uInt16 XclChPropSetHelper::ReadRotationProperties( const ScfPropertySet& rPropSet, bool bSupportsStacked )
+{
+    // chart2 handles rotation as double in the range [0,360)
+    double fAngle = 0.0;
+    rPropSet.GetProperty( fAngle, EXC_CHPROP_TEXTROTATION );
+    bool bStacked = bSupportsStacked && rPropSet.GetBoolProperty( EXC_CHPROP_STACKCHARACTERS );
+    return bStacked ? EXC_ROT_STACKED :
+        XclTools::GetXclRotation( Degree100(static_cast< sal_Int32 >( fAngle * 100.0 + 0.5 )) );
+}
+
+// write properties -----------------------------------------------------------
+
+void XclChPropSetHelper::WriteLineProperties(
+        ScfPropertySet& rPropSet, XclChObjectTable& rDashTable,
+        const XclChLineFormat& rLineFmt, XclChPropertyMode ePropMode )
+{
+    // line width
+    sal_Int32 nApiWidth = 0;    // 0 is the width of a hair line
+    switch( rLineFmt.mnWeight )
+    {
+        case EXC_CHLINEFORMAT_SINGLE:   nApiWidth = 35;     break;
+        case EXC_CHLINEFORMAT_DOUBLE:   nApiWidth = 70;     break;
+        case EXC_CHLINEFORMAT_TRIPLE:   nApiWidth = 105;    break;
+    }
+
+    // line style
+    drawing::LineStyle eApiStyle = drawing::LineStyle_NONE;
+    sal_Int16 nApiTrans = 0;
+    sal_Int32 nDotLen = ::std::min< sal_Int32 >( rLineFmt.mnWeight + 105, 210 );
+    drawing::LineDash aApiDash( drawing::DashStyle_RECT, 0, nDotLen, 0, 4 * nDotLen, nDotLen );
+
+    switch( rLineFmt.mnPattern )
+    {
+        case EXC_CHLINEFORMAT_SOLID:
+            eApiStyle = drawing::LineStyle_SOLID;
+        break;
+        case EXC_CHLINEFORMAT_DARKTRANS:
+            eApiStyle = drawing::LineStyle_SOLID; nApiTrans = 25;
+        break;
+        case EXC_CHLINEFORMAT_MEDTRANS:
+            eApiStyle = drawing::LineStyle_SOLID; nApiTrans = 50;
+        break;
+        case EXC_CHLINEFORMAT_LIGHTTRANS:
+            eApiStyle = drawing::LineStyle_SOLID; nApiTrans = 75;
+        break;
+        case EXC_CHLINEFORMAT_DASH:
+            eApiStyle = drawing::LineStyle_DASH; aApiDash.Dashes = 1;
+        break;
+        case EXC_CHLINEFORMAT_DOT:
+            eApiStyle = drawing::LineStyle_DASH; aApiDash.Dots = 1;
+        break;
+        case EXC_CHLINEFORMAT_DASHDOT:
+            eApiStyle = drawing::LineStyle_DASH; aApiDash.Dashes = aApiDash.Dots = 1;
+        break;
+        case EXC_CHLINEFORMAT_DASHDOTDOT:
+            eApiStyle = drawing::LineStyle_DASH; aApiDash.Dashes = 1; aApiDash.Dots = 2;
+        break;
+    }
+
+    // line color
+    sal_Int32 nApiColor = sal_Int32( rLineFmt.maColor );
+
+    // try to insert the dash style and receive its name
+    uno::Any aDashNameAny;
+    if( eApiStyle == drawing::LineStyle_DASH )
+    {
+        OUString aDashName = rDashTable.InsertObject( uno::Any( aApiDash ) );
+        if( !aDashName.isEmpty() )
+            aDashNameAny <<= aDashName;
+    }
+
+    // write the properties
+    ScfPropSetHelper& rLineHlp = GetLineHelper( ePropMode );
+    rLineHlp.InitializeWrite();
+    rLineHlp << eApiStyle << nApiWidth << nApiColor << nApiTrans << aDashNameAny;
+    rLineHlp.WriteToPropertySet( rPropSet );
+}
+
+void XclChPropSetHelper::WriteAreaProperties( ScfPropertySet& rPropSet,
+        const XclChAreaFormat& rAreaFmt, XclChPropertyMode ePropMode )
+{
+    drawing::FillStyle eFillStyle = drawing::FillStyle_NONE;
+    Color aColor;
+
+    // fill color
+    if( rAreaFmt.mnPattern != EXC_PATT_NONE )
+    {
+        eFillStyle = drawing::FillStyle_SOLID;
+        aColor = XclTools::GetPatternColor( rAreaFmt.maPattColor, rAreaFmt.maBackColor, rAreaFmt.mnPattern );
+    }
+
+    // write the properties
+    ScfPropSetHelper& rAreaHlp = GetAreaHelper( ePropMode );
+    rAreaHlp.InitializeWrite();
+    rAreaHlp << eFillStyle << aColor << sal_Int16(0)/*nTransparency*/;
+    rAreaHlp.WriteToPropertySet( rPropSet );
+}
+
+void XclChPropSetHelper::WriteEscherProperties( ScfPropertySet& rPropSet,
+        XclChObjectTable& rGradientTable, XclChObjectTable& rBitmapTable,
+        const XclChEscherFormat& rEscherFmt, const XclChPicFormat* pPicFmt,
+        sal_uInt32 nDffFillType, XclChPropertyMode ePropMode )
+{
+    if( !rEscherFmt.mxItemSet )
+        return;
+
+    const XFillStyleItem* pStyleItem = rEscherFmt.mxItemSet->GetItem<XFillStyleItem>( XATTR_FILLSTYLE, false );
+    if( !pStyleItem )
+        return;
+
+    switch( pStyleItem->GetValue() )
+    {
+        case drawing::FillStyle_SOLID:
+            // #i84812# Excel 2007 writes Escher properties for solid fill
+            if( const XFillColorItem* pColorItem = rEscherFmt.mxItemSet->GetItem<XFillColorItem>( XATTR_FILLCOLOR, false ) )
+            {
+                // get solid transparence too
+                const XFillTransparenceItem* pTranspItem = rEscherFmt.mxItemSet->GetItem<XFillTransparenceItem>( XATTR_FILLTRANSPARENCE, false );
+                sal_uInt16 nTransp = pTranspItem ? pTranspItem->GetValue() : 0;
+                ScfPropSetHelper& rAreaHlp = GetAreaHelper( ePropMode );
+                rAreaHlp.InitializeWrite();
+                rAreaHlp << drawing::FillStyle_SOLID << pColorItem->GetColorValue() << static_cast< sal_Int16 >( nTransp );
+                rAreaHlp.WriteToPropertySet( rPropSet );
+            }
+        break;
+        case drawing::FillStyle_GRADIENT:
+            if( const XFillGradientItem* pGradItem = rEscherFmt.mxItemSet->GetItem<XFillGradientItem>( XATTR_FILLGRADIENT, false ) )
+            {
+                uno::Any aGradientAny;
+                if( pGradItem->QueryValue( aGradientAny, MID_FILLGRADIENT ) )
+                {
+                    OUString aGradName = rGradientTable.InsertObject( aGradientAny );
+                    if( !aGradName.isEmpty() )
+                    {
+                        ScfPropSetHelper& rGradHlp = GetGradientHelper( ePropMode );
+                        rGradHlp.InitializeWrite();
+                        rGradHlp << drawing::FillStyle_GRADIENT << aGradName;
+                        rGradHlp.WriteToPropertySet( rPropSet );
+                    }
+                }
+            }
+        break;
+        case drawing::FillStyle_BITMAP:
+            if( const XFillBitmapItem* pBmpItem = rEscherFmt.mxItemSet->GetItem<XFillBitmapItem>( XATTR_FILLBITMAP, false ) )
+            {
+                uno::Any aBitmapAny;
+                if (pBmpItem->QueryValue(aBitmapAny, MID_BITMAP))
+                {
+                    OUString aBmpName = rBitmapTable.InsertObject( aBitmapAny );
+                    if( !aBmpName.isEmpty() )
+                    {
+                        /*  #i71810# Caller decides whether to use a CHPICFORMAT record for bitmap mode.
+                            If not passed, detect fill mode from the DFF property 'fill-type'. */
+                        bool bStretch = pPicFmt ? (pPicFmt->mnBmpMode == EXC_CHPICFORMAT_STRETCH) : (nDffFillType == mso_fillPicture);
+                        drawing::BitmapMode eApiBmpMode = bStretch ? drawing::BitmapMode_STRETCH : drawing::BitmapMode_REPEAT;
+                        maBitmapHlp.InitializeWrite();
+                        maBitmapHlp << drawing::FillStyle_BITMAP << aBmpName << eApiBmpMode;
+                        maBitmapHlp.WriteToPropertySet( rPropSet );
+                    }
+                }
+            }
+        break;
+        default:
+            OSL_FAIL( "XclChPropSetHelper::WriteEscherProperties - unknown fill mode" );
+    }
+}
+
+void XclChPropSetHelper::WriteMarkerProperties(
+        ScfPropertySet& rPropSet, const XclChMarkerFormat& rMarkerFmt )
+{
+    // symbol style
+    chart2::Symbol aApiSymbol;
+    aApiSymbol.Style = chart2::SymbolStyle_STANDARD;
+    switch( rMarkerFmt.mnMarkerType )
+    {
+        case EXC_CHMARKERFORMAT_NOSYMBOL:   aApiSymbol.Style = chart2::SymbolStyle_NONE;  break;
+        case EXC_CHMARKERFORMAT_SQUARE:     aApiSymbol.StandardSymbol = 0;              break;  // square
+        case EXC_CHMARKERFORMAT_DIAMOND:    aApiSymbol.StandardSymbol = 1;              break;  // diamond
+        case EXC_CHMARKERFORMAT_TRIANGLE:   aApiSymbol.StandardSymbol = 3;              break;  // arrow up
+        case EXC_CHMARKERFORMAT_CROSS:      aApiSymbol.StandardSymbol = 10;             break;  // X, legacy bow tie
+        case EXC_CHMARKERFORMAT_STAR:       aApiSymbol.StandardSymbol = 12;             break;  // asterisk, legacy sand glass
+        case EXC_CHMARKERFORMAT_DOWJ:       aApiSymbol.StandardSymbol = 4;              break;  // arrow right, same as export
+        case EXC_CHMARKERFORMAT_STDDEV:     aApiSymbol.StandardSymbol = 13;             break;  // horizontal bar, legacy arrow down
+        case EXC_CHMARKERFORMAT_CIRCLE:     aApiSymbol.StandardSymbol = 8;              break;  // circle, legacy arrow right
+        case EXC_CHMARKERFORMAT_PLUS:       aApiSymbol.StandardSymbol = 11;             break;  // plus, legacy arrow left
+        default: break;
+    }
+
+    // symbol size
+    sal_Int32 nApiSize = XclTools::GetHmmFromTwips( rMarkerFmt.mnMarkerSize );
+    aApiSymbol.Size = awt::Size( nApiSize, nApiSize );
+
+    // symbol colors
+    aApiSymbol.FillColor = sal_Int32( rMarkerFmt.maFillColor );
+    aApiSymbol.BorderColor = ::get_flag( rMarkerFmt.mnFlags, EXC_CHMARKERFORMAT_NOLINE ) ?
+        aApiSymbol.FillColor : sal_Int32( rMarkerFmt.maLineColor );
+
+    // set the property
+    rPropSet.SetProperty( EXC_CHPROP_SYMBOL, aApiSymbol );
+}
+
+void XclChPropSetHelper::WriteRotationProperties(
+        ScfPropertySet& rPropSet, sal_uInt16 nRotation, bool bSupportsStacked )
+{
+    if( nRotation != EXC_CHART_AUTOROTATION )
+    {
+        // chart2 handles rotation as double in the range [0,360)
+        double fAngle = XclTools::GetScRotation( nRotation, 0_deg100 ).get() / 100.0;
+        rPropSet.SetProperty( EXC_CHPROP_TEXTROTATION, fAngle );
+        if( bSupportsStacked )
+            rPropSet.SetProperty( EXC_CHPROP_STACKCHARACTERS, nRotation == EXC_ROT_STACKED );
+    }
+}
+
+// private --------------------------------------------------------------------
+
+ScfPropSetHelper& XclChPropSetHelper::GetLineHelper( XclChPropertyMode ePropMode )
+{
+    switch( ePropMode )
+    {
+        case EXC_CHPROPMODE_COMMON:         return maLineHlpCommon;
+        case EXC_CHPROPMODE_LINEARSERIES:   return maLineHlpLinear;
+        case EXC_CHPROPMODE_FILLEDSERIES:   return maLineHlpFilled;
+        default: OSL_FAIL( "XclChPropSetHelper::GetLineHelper - unknown property mode" );
+    }
+    return maLineHlpCommon;
+}
+
+ScfPropSetHelper& XclChPropSetHelper::GetAreaHelper( XclChPropertyMode ePropMode )
+{
+    switch( ePropMode )
+    {
+        case EXC_CHPROPMODE_COMMON:         return maAreaHlpCommon;
+        case EXC_CHPROPMODE_FILLEDSERIES:   return maAreaHlpFilled;
+        default:    OSL_FAIL( "XclChPropSetHelper::GetAreaHelper - unknown property mode" );
+    }
+    return maAreaHlpCommon;
+}
+
+ScfPropSetHelper& XclChPropSetHelper::GetGradientHelper( XclChPropertyMode ePropMode )
+{
+    switch( ePropMode )
+    {
+        case EXC_CHPROPMODE_COMMON:         return maGradHlpCommon;
+        case EXC_CHPROPMODE_FILLEDSERIES:   return maGradHlpFilled;
+        default:    OSL_FAIL( "XclChPropSetHelper::GetGradientHelper - unknown property mode" );
+    }
+    return maGradHlpCommon;
+}
+
+ScfPropSetHelper& XclChPropSetHelper::GetHatchHelper( XclChPropertyMode ePropMode )
+{
+    switch( ePropMode )
+    {
+        case EXC_CHPROPMODE_COMMON:         return maHatchHlpCommon;
+        case EXC_CHPROPMODE_FILLEDSERIES:   return maHatchHlpFilled;
+        default:    OSL_FAIL( "XclChPropSetHelper::GetHatchHelper - unknown property mode" );
+    }
+    return maHatchHlpCommon;
+}
+
+namespace {
+
+/*  The following local functions implement getting the XShape interface of all
+    supported title objects (chart and axes). This needs some effort due to the
+    design of the old Chart1 API used to access these objects. */
+
+/** Returns the drawing shape of the main title, if existing. */
+uno::Reference<drawing::XShape> lclGetMainTitleShape(const uno::Reference<chart::XChartDocument> & rxChart1Doc)
+{
+    ScfPropertySet aPropSet(rxChart1Doc);
+    if (rxChart1Doc.is() && aPropSet.GetBoolProperty("HasMainTitle"))
+        return rxChart1Doc->getTitle();
+    return uno::Reference<drawing::XShape>();
+}
+
+uno::Reference<drawing::XShape> lclGetXAxisTitleShape(const uno::Reference<chart::XChartDocument> & rxChart1Doc)
+{
+    uno::Reference<chart::XAxisXSupplier> xAxisSupp(rxChart1Doc->getDiagram(), uno::UNO_QUERY);
+    ScfPropertySet aPropSet(xAxisSupp);
+    if (xAxisSupp.is() && aPropSet.GetBoolProperty("HasXAxisTitle"))
+        return xAxisSupp->getXAxisTitle();
+    return uno::Reference<drawing::XShape>();
+}
+
+uno::Reference<drawing::XShape> lclGetYAxisTitleShape(const uno::Reference<chart::XChartDocument> & rxChart1Doc )
+{
+    uno::Reference<chart::XAxisYSupplier> xAxisSupp(rxChart1Doc->getDiagram(), uno::UNO_QUERY);
+    ScfPropertySet aPropSet(xAxisSupp);
+    if (xAxisSupp.is() && aPropSet.GetBoolProperty("HasYAxisTitle"))
+        return xAxisSupp->getYAxisTitle();
+    return uno::Reference<drawing::XShape>();
+}
+
+uno::Reference<drawing::XShape> lclGetZAxisTitleShape(const uno::Reference<chart::XChartDocument> & rxChart1Doc )
+{
+    uno::Reference<chart::XAxisZSupplier> xAxisSupp(rxChart1Doc->getDiagram(), uno::UNO_QUERY);
+    ScfPropertySet aPropSet(xAxisSupp);
+    if (xAxisSupp.is() && aPropSet.GetBoolProperty("HasZAxisTitle"))
+        return xAxisSupp->getZAxisTitle();
+    return uno::Reference<drawing::XShape>();
+}
+
+uno::Reference<drawing::XShape> lclGetSecXAxisTitleShape(const uno::Reference<chart::XChartDocument> & rxChart1Doc)
+{
+    uno::Reference<chart::XSecondAxisTitleSupplier> xAxisSupp(rxChart1Doc->getDiagram(), uno::UNO_QUERY);
+    ScfPropertySet aPropSet(xAxisSupp);
+    if (xAxisSupp.is() && aPropSet.GetBoolProperty("HasSecondaryXAxisTitle"))
+        return xAxisSupp->getSecondXAxisTitle();
+    return uno::Reference<drawing::XShape>();
+}
+
+uno::Reference<drawing::XShape> lclGetSecYAxisTitleShape(const uno::Reference<chart::XChartDocument> & rxChart1Doc)
+{
+    uno::Reference<chart::XSecondAxisTitleSupplier> xAxisSupp(rxChart1Doc->getDiagram(), uno::UNO_QUERY);
+    ScfPropertySet aPropSet(xAxisSupp);
+    if (xAxisSupp.is() && aPropSet.GetBoolProperty("HasSecondaryYAxisTitle"))
+        return xAxisSupp->getSecondYAxisTitle();
+    return uno::Reference<drawing::XShape>();
+}
+
+} // namespace
+
+XclChRootData::XclChRootData()
+    : mxTypeInfoProv(std::make_shared<XclChTypeInfoProvider>())
+    , mxFmtInfoProv(std::make_shared<XclChFormatInfoProvider>())
+    , mnBorderGapX(0)
+    , mnBorderGapY(0)
+    , mfUnitSizeX(0.0)
+    , mfUnitSizeY(0.0)
+{
+    // remember some title shape getter functions
+    maGetShapeFuncs[ XclChTextKey( EXC_CHTEXTTYPE_TITLE ) ] = lclGetMainTitleShape;
+    maGetShapeFuncs[ XclChTextKey( EXC_CHTEXTTYPE_AXISTITLE, EXC_CHAXESSET_PRIMARY, EXC_CHAXIS_X ) ] = lclGetXAxisTitleShape;
+    maGetShapeFuncs[ XclChTextKey( EXC_CHTEXTTYPE_AXISTITLE, EXC_CHAXESSET_PRIMARY, EXC_CHAXIS_Y ) ] = lclGetYAxisTitleShape;
+    maGetShapeFuncs[ XclChTextKey( EXC_CHTEXTTYPE_AXISTITLE, EXC_CHAXESSET_PRIMARY, EXC_CHAXIS_Z ) ] = lclGetZAxisTitleShape;
+    maGetShapeFuncs[ XclChTextKey( EXC_CHTEXTTYPE_AXISTITLE, EXC_CHAXESSET_SECONDARY, EXC_CHAXIS_X ) ] = lclGetSecXAxisTitleShape;
+    maGetShapeFuncs[ XclChTextKey( EXC_CHTEXTTYPE_AXISTITLE, EXC_CHAXESSET_SECONDARY, EXC_CHAXIS_Y ) ] = lclGetSecYAxisTitleShape;
+}
+
+XclChRootData::~XclChRootData()
+{
+}
+
+void XclChRootData::InitConversion(const XclRoot& rRoot, const uno::Reference<chart2::XChartDocument> & rxChartDoc, const tools::Rectangle& rChartRect)
+{
+    // remember chart document reference and chart shape position/size
+    OSL_ENSURE( rxChartDoc.is(), "XclChRootData::InitConversion - missing chart document" );
+    mxChartDoc = rxChartDoc;
+    maChartRect = rChartRect;
+
+    // Excel excludes a border of 5 pixels in each direction from chart area
+    mnBorderGapX = rRoot.GetHmmFromPixelX( 5.0 );
+    mnBorderGapY = rRoot.GetHmmFromPixelY( 5.0 );
+
+    // size of a chart unit in 1/100 mm
+    mfUnitSizeX = std::max<double>( maChartRect.GetWidth()  - 2 * mnBorderGapX, mnBorderGapX ) / EXC_CHART_TOTALUNITS;
+    mfUnitSizeY = std::max<double>( maChartRect.GetHeight() - 2 * mnBorderGapY, mnBorderGapY ) / EXC_CHART_TOTALUNITS;
+
+    // create object tables
+    uno::Reference<lang::XMultiServiceFactory> xFactory(mxChartDoc, uno::UNO_QUERY);
+    mxLineDashTable = std::make_shared<XclChObjectTable>(xFactory, SERVICE_DRAWING_DASHTABLE, "Excel line dash ");
+    mxGradientTable = std::make_shared<XclChObjectTable>(xFactory, SERVICE_DRAWING_GRADIENTTABLE, "Excel gradient ");
+    mxHatchTable = std::make_shared<XclChObjectTable>(xFactory, SERVICE_DRAWING_HATCHTABLE, "Excel hatch ");
+    mxBitmapTable = std::make_shared<XclChObjectTable>(xFactory, SERVICE_DRAWING_BITMAPTABLE, "Excel bitmap ");
+}
+
+void XclChRootData::FinishConversion()
+{
+    // forget formatting object tables
+    mxBitmapTable.reset();
+    mxHatchTable.reset();
+    mxGradientTable.reset();
+    mxLineDashTable.reset();
+    // forget chart document reference
+    mxChartDoc.clear();
+}
+
+uno::Reference<drawing::XShape> XclChRootData::GetTitleShape(const XclChTextKey& rTitleKey) const
+{
+    XclChGetShapeFuncMap::const_iterator aIt = maGetShapeFuncs.find( rTitleKey );
+    OSL_ENSURE( aIt != maGetShapeFuncs.end(), "XclChRootData::GetTitleShape - invalid title key" );
+    uno::Reference<chart::XChartDocument> xChart1Doc( mxChartDoc, uno::UNO_QUERY );
+    uno::Reference<drawing::XShape> xTitleShape;
+    if (xChart1Doc.is() && (aIt != maGetShapeFuncs.end()))
+        xTitleShape = (aIt->second)(xChart1Doc);
+    return xTitleShape;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xlescher.cxx b/sc/source/filter/excel/xlescher.cxx
new file mode 100644
index 000000000..8ae663cdd
--- /dev/null
+++ b/sc/source/filter/excel/xlescher.cxx
@@ -0,0 +1,335 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <algorithm>
+
+#include <xlescher.hxx>
+
+#include <com/sun/star/drawing/XControlShape.hpp>
+#include <com/sun/star/script/ScriptEventDescriptor.hpp>
+#include <tools/UnitConversion.hxx>
+#include <document.hxx>
+#include <xistream.hxx>
+#include <xlroot.hxx>
+#include <xltools.hxx>
+
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::UNO_QUERY;
+using ::com::sun::star::drawing::XShape;
+using ::com::sun::star::drawing::XControlShape;
+using ::com::sun::star::awt::XControlModel;
+using ::com::sun::star::script::ScriptEventDescriptor;
+
+namespace {
+
+/** Returns the scaling factor to calculate coordinates from twips. */
+double lclGetTwipsScale( MapUnit eMapUnit )
+{
+    double fScale = 1.0;
+    if (const auto eTo = MapToO3tlLength(eMapUnit); eTo != o3tl::Length::invalid)
+        fScale = o3tl::convert(1.0, o3tl::Length::twip, eTo);
+    else
+        OSL_FAIL("lclGetTwipsScale - map unit not implemented");
+    return fScale;
+}
+
+/** Calculates a drawing layer X position (in twips) from an object column position. */
+tools::Long lclGetXFromCol( const ScDocument& rDoc, SCTAB nScTab, sal_uInt16 nXclCol, sal_uInt16 nOffset, double fScale )
+{
+    SCCOL nScCol = static_cast< SCCOL >( nXclCol );
+    return static_cast< tools::Long >( fScale * (rDoc.GetColOffset( nScCol, nScTab ) +
+        ::std::min( nOffset / 1024.0, 1.0 ) * rDoc.GetColWidth( nScCol, nScTab )) + 0.5 );
+}
+
+/** Calculates a drawing layer Y position (in twips) from an object row position. */
+tools::Long lclGetYFromRow( const ScDocument& rDoc, SCTAB nScTab, sal_uInt16 nXclRow, sal_uInt16 nOffset, double fScale )
+{
+    SCROW nScRow = static_cast< SCROW >( nXclRow );
+    return static_cast< tools::Long >( fScale * (rDoc.GetRowOffset( nScRow, nScTab ) +
+        ::std::min( nOffset / 256.0, 1.0 ) * rDoc.GetRowHeight( nScRow, nScTab )) + 0.5 );
+}
+
+/** Calculates an object column position from a drawing layer X position (in twips). */
+void lclGetColFromX(
+        const ScDocument& rDoc, SCTAB nScTab, sal_uInt16& rnXclCol,
+        sal_uInt16& rnOffset, sal_uInt16 nXclStartCol, sal_uInt16 nXclMaxCol,
+        tools::Long& rnStartW, tools::Long nX, double fScale )
+{
+    // rnStartW in conjunction with nXclStartCol is used as buffer for previously calculated width
+    tools::Long nTwipsX = static_cast< tools::Long >( nX / fScale + 0.5 );
+    tools::Long nColW = 0;
+    for( rnXclCol = nXclStartCol; rnXclCol <= nXclMaxCol; ++rnXclCol )
+    {
+        nColW = rDoc.GetColWidth( static_cast< SCCOL >( rnXclCol ), nScTab );
+        if( rnStartW + nColW > nTwipsX )
+            break;
+        rnStartW += nColW;
+    }
+    rnOffset = nColW ? static_cast< sal_uInt16 >( (nTwipsX - rnStartW) * 1024.0 / nColW + 0.5 ) : 0;
+}
+
+/** Calculates an object row position from a drawing layer Y position (in twips). */
+void lclGetRowFromY(
+        const ScDocument& rDoc, SCTAB nScTab, sal_uInt32& rnXclRow,
+        sal_uInt32& rnOffset, sal_uInt32 nXclStartRow, sal_uInt32 nXclMaxRow,
+        tools::Long& rnStartH, tools::Long nY, double fScale )
+{
+    // rnStartH in conjunction with nXclStartRow is used as buffer for previously calculated height
+    tools::Long nTwipsY = static_cast< tools::Long >( nY / fScale + 0.5 );
+    tools::Long nRowH = 0;
+    bool bFound = false;
+    for( sal_uInt32 nRow = nXclStartRow; nRow <= nXclMaxRow; ++nRow )
+    {
+        nRowH = rDoc.GetRowHeight( nRow, nScTab );
+        if( rnStartH + nRowH > nTwipsY )
+        {
+            rnXclRow = nRow;
+            bFound = true;
+            break;
+        }
+        rnStartH += nRowH;
+    }
+    if( !bFound )
+        rnXclRow = nXclMaxRow;
+    rnOffset = static_cast< sal_uInt32 >( nRowH ? std::max((nTwipsY - rnStartH) * 256.0 / nRowH + 0.5, 0.0) : 0 );
+}
+
+/** Mirrors a rectangle (from LTR to RTL layout or vice versa). */
+void lclMirrorRectangle( tools::Rectangle& rRect )
+{
+    tools::Long nLeft = rRect.Left();
+    rRect.SetLeft( -rRect.Right() );
+    rRect.SetRight( -nLeft );
+}
+
+sal_uInt16 lclGetEmbeddedScale( tools::Long nPageSize, sal_Int32 nPageScale, tools::Long nPos, double fPosScale )
+{
+    return static_cast< sal_uInt16 >( nPos * fPosScale / nPageSize * nPageScale + 0.5 );
+}
+
+} // namespace
+
+XclObjAnchor::XclObjAnchor() :
+    mnLX( 0 ),
+    mnTY( 0 ),
+    mnRX( 0 ),
+    mnBY( 0 )
+{
+}
+
+tools::Rectangle XclObjAnchor::GetRect( const XclRoot& rRoot, SCTAB nScTab, MapUnit eMapUnit ) const
+{
+    ScDocument& rDoc = rRoot.GetDoc();
+    double fScale = lclGetTwipsScale( eMapUnit );
+    tools::Rectangle aRect(
+        lclGetXFromCol(rDoc, nScTab, std::min<SCCOL>(maFirst.mnCol, rDoc.MaxCol()), mnLX, fScale),
+        lclGetYFromRow(rDoc, nScTab, std::min<SCROW>(maFirst.mnRow, rDoc.MaxRow()), mnTY, fScale),
+        lclGetXFromCol(rDoc, nScTab, std::min<SCCOL>(maLast.mnCol, rDoc.MaxCol()),  mnRX + 1, fScale),
+        lclGetYFromRow(rDoc, nScTab, std::min<SCROW>(maLast.mnRow, rDoc.MaxRow()),  mnBY, fScale));
+
+    // adjust coordinates in mirrored sheets
+    if( rDoc.IsLayoutRTL( nScTab ) )
+        lclMirrorRectangle( aRect );
+    return aRect;
+}
+
+void XclObjAnchor::SetRect( const XclRoot& rRoot, SCTAB nScTab, const tools::Rectangle& rRect, MapUnit eMapUnit )
+{
+    ScDocument& rDoc = rRoot.GetDoc();
+    sal_uInt16 nXclMaxCol = rRoot.GetXclMaxPos().Col();
+    sal_uInt16 nXclMaxRow = static_cast<sal_uInt16>( rRoot.GetXclMaxPos().Row());
+
+    // adjust coordinates in mirrored sheets
+    tools::Rectangle aRect( rRect );
+    if( rDoc.IsLayoutRTL( nScTab ) )
+        lclMirrorRectangle( aRect );
+
+    double fScale = lclGetTwipsScale( eMapUnit );
+    tools::Long nDummy = 0;
+    lclGetColFromX( rDoc, nScTab, maFirst.mnCol, mnLX, 0,             nXclMaxCol, nDummy, aRect.Left(),   fScale );
+    lclGetColFromX( rDoc, nScTab, maLast.mnCol,  mnRX, maFirst.mnCol, nXclMaxCol, nDummy, aRect.Right(),  fScale );
+    nDummy = 0;
+    lclGetRowFromY( rDoc, nScTab, maFirst.mnRow, mnTY, 0,             nXclMaxRow, nDummy, aRect.Top(),    fScale );
+    lclGetRowFromY( rDoc, nScTab, maLast.mnRow,  mnBY, maFirst.mnRow, nXclMaxRow, nDummy, aRect.Bottom(), fScale );
+}
+
+void XclObjAnchor::SetRect( const Size& rPageSize, sal_Int32 nScaleX, sal_Int32 nScaleY,
+        const tools::Rectangle& rRect, MapUnit eMapUnit )
+{
+    double fScale = 1.0;
+    if (const auto eFrom = MapToO3tlLength(eMapUnit); eFrom != o3tl::Length::invalid)
+        fScale = o3tl::convert(1.0, eFrom, o3tl::Length::mm100);
+    else
+        OSL_FAIL("XclObjAnchor::SetRect - map unit not implemented");
+
+    /*  In objects with DFF client anchor, the position of the shape is stored
+        in the cell address components of the client anchor. In old BIFF3-BIFF5
+        objects, the position is stored in the offset components of the anchor. */
+    maFirst.mnCol = lclGetEmbeddedScale( rPageSize.Width(),  nScaleX, rRect.Left(),   fScale );
+    maFirst.mnRow = lclGetEmbeddedScale( rPageSize.Height(), nScaleY, rRect.Top(),    fScale );
+    maLast.mnCol = lclGetEmbeddedScale( rPageSize.Width(),  nScaleX, rRect.Right(),  fScale );
+    maLast.mnRow = lclGetEmbeddedScale( rPageSize.Height(), nScaleY, rRect.Bottom(), fScale );
+
+    // for safety, clear the other members
+    mnLX = mnTY = mnRX = mnBY = 0;
+}
+
+XclObjLineData::XclObjLineData() :
+    mnColorIdx( EXC_OBJ_LINE_AUTOCOLOR ),
+    mnStyle( EXC_OBJ_LINE_SOLID ),
+    mnWidth( EXC_OBJ_LINE_HAIR ),
+    mnAuto( EXC_OBJ_LINE_AUTO )
+{
+}
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclObjLineData& rLineData )
+{
+    rLineData.mnColorIdx = rStrm.ReaduInt8();
+    rLineData.mnStyle = rStrm.ReaduInt8();
+    rLineData.mnWidth = rStrm.ReaduInt8();
+    rLineData.mnAuto = rStrm.ReaduInt8();
+    return rStrm;
+}
+
+XclObjFillData::XclObjFillData() :
+    mnBackColorIdx( EXC_OBJ_LINE_AUTOCOLOR ),
+    mnPattColorIdx( EXC_OBJ_FILL_AUTOCOLOR ),
+    mnPattern( EXC_PATT_SOLID ),
+    mnAuto( EXC_OBJ_FILL_AUTO )
+{
+}
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclObjFillData& rFillData )
+{
+    rFillData.mnBackColorIdx = rStrm.ReaduInt8();
+    rFillData.mnPattColorIdx = rStrm.ReaduInt8();
+    rFillData.mnPattern = rStrm.ReaduInt8();
+    rFillData.mnAuto = rStrm.ReaduInt8();
+    return rStrm;
+}
+
+XclObjTextData::XclObjTextData() :
+    mnTextLen( 0 ),
+    mnFormatSize( 0 ),
+    mnLinkSize( 0 ),
+    mnDefFontIdx( EXC_FONT_APP ),
+    mnFlags( 0 ),
+    mnOrient( EXC_OBJ_ORIENT_NONE ),
+    mnButtonFlags( 0 ),
+    mnShortcut( 0 ),
+    mnShortcutEA( 0 )
+{
+}
+
+void XclObjTextData::ReadObj3( XclImpStream& rStrm )
+{
+    mnTextLen = rStrm.ReaduInt16();
+    rStrm.Ignore( 2 );
+    mnFormatSize = rStrm.ReaduInt16();
+    mnDefFontIdx = rStrm.ReaduInt16();
+    rStrm.Ignore( 2 );
+    mnFlags = rStrm.ReaduInt16();
+    mnOrient = rStrm.ReaduInt16();
+    rStrm.Ignore( 8 );
+}
+
+void XclObjTextData::ReadObj5( XclImpStream& rStrm )
+{
+    mnTextLen = rStrm.ReaduInt16();
+    rStrm.Ignore( 2 );
+    mnFormatSize = rStrm.ReaduInt16();
+    mnDefFontIdx = rStrm.ReaduInt16();
+    rStrm.Ignore( 2 );
+    mnFlags = rStrm.ReaduInt16();
+    mnOrient = rStrm.ReaduInt16();
+    rStrm.Ignore( 2 );
+    mnLinkSize = rStrm.ReaduInt16();
+    rStrm.Ignore( 2 );
+    mnButtonFlags = rStrm.ReaduInt16();
+    mnShortcut = rStrm.ReaduInt16();
+    mnShortcutEA = rStrm.ReaduInt16();
+}
+
+void XclObjTextData::ReadTxo8( XclImpStream& rStrm )
+{
+    mnFlags = rStrm.ReaduInt16();
+    mnOrient = rStrm.ReaduInt16();
+    mnButtonFlags = rStrm.ReaduInt16();
+    mnShortcut = rStrm.ReaduInt16();
+    mnShortcutEA = rStrm.ReaduInt16();
+    mnTextLen = rStrm.ReaduInt16();
+    mnFormatSize = rStrm.ReaduInt16();
+}
+
+Reference< XControlModel > XclControlHelper::GetControlModel( Reference< XShape > const & xShape )
+{
+    Reference< XControlModel > xCtrlModel;
+    Reference< XControlShape > xCtrlShape( xShape, UNO_QUERY );
+    if( xCtrlShape.is() )
+        xCtrlModel = xCtrlShape->getControl();
+    return xCtrlModel;
+}
+
+namespace {
+
+const struct
+{
+    const char*     mpcListenerType;
+    const char*     mpcEventMethod;
+}
+spTbxListenerData[] =
+{
+    // Attention: MUST be in order of the XclTbxEventType enum!
+    /*EXC_TBX_EVENT_ACTION*/    { "XActionListener",     "actionPerformed"        },
+    /*EXC_TBX_EVENT_MOUSE*/     { "XMouseListener",      "mouseReleased"          },
+    /*EXC_TBX_EVENT_TEXT*/      { "XTextListener",       "textChanged"            },
+    /*EXC_TBX_EVENT_VALUE*/     { "XAdjustmentListener", "adjustmentValueChanged" },
+    /*EXC_TBX_EVENT_CHANGE*/    { "XChangeListener",     "changed"                }
+};
+
+} // namespace
+
+bool XclControlHelper::FillMacroDescriptor( ScriptEventDescriptor& rDescriptor,
+        XclTbxEventType eEventType, const OUString& rXclMacroName, SfxObjectShell* pDocShell )
+{
+    if( !rXclMacroName.isEmpty() )
+    {
+        rDescriptor.ListenerType = OUString::createFromAscii( spTbxListenerData[ eEventType ].mpcListenerType );
+        rDescriptor.EventMethod = OUString::createFromAscii( spTbxListenerData[ eEventType ].mpcEventMethod );
+        rDescriptor.ScriptType = "Script";
+        rDescriptor.ScriptCode = XclTools::GetSbMacroUrl( rXclMacroName, pDocShell );
+        return true;
+    }
+    return false;
+}
+
+OUString XclControlHelper::ExtractFromMacroDescriptor(
+        const ScriptEventDescriptor& rDescriptor, XclTbxEventType eEventType )
+{
+    if( (!rDescriptor.ScriptCode.isEmpty()) &&
+            rDescriptor.ScriptType.equalsIgnoreAsciiCase("Script") &&
+            rDescriptor.ListenerType.equalsAscii( spTbxListenerData[ eEventType ].mpcListenerType ) &&
+            rDescriptor.EventMethod.equalsAscii( spTbxListenerData[ eEventType ].mpcEventMethod ) )
+        return XclTools::GetXclMacroName( rDescriptor.ScriptCode );
+    return OUString();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xlformula.cxx b/sc/source/filter/excel/xlformula.cxx
new file mode 100644
index 000000000..e2e082ac2
--- /dev/null
+++ b/sc/source/filter/excel/xlformula.cxx
@@ -0,0 +1,1022 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xlformula.hxx>
+
+#include <refdata.hxx>
+#include <tokenarray.hxx>
+#include <xestream.hxx>
+#include <xistream.hxx>
+#include <xlroot.hxx>
+
+#include <comphelper/string.hxx>
+#include <svl/sharedstringpool.hxx>
+
+using namespace ::formula;
+
+// Function data ==============================================================
+
+OUString XclFunctionInfo::GetMacroFuncName() const
+{
+    if( IsMacroFunc() )
+        return OUString( mpcMacroName, strlen(mpcMacroName), RTL_TEXTENCODING_UTF8 );
+    return OUString();
+}
+
+OUString XclFunctionInfo::GetAddInEquivalentFuncName() const
+{
+    if( IsAddInEquivalent() )
+        return OUString( mpcMacroName, strlen(mpcMacroName), RTL_TEXTENCODING_UTF8 );
+    return OUString();
+}
+
+// abbreviations for function return token class
+const sal_uInt8 R = EXC_TOKCLASS_REF;
+const sal_uInt8 V = EXC_TOKCLASS_VAL;
+const sal_uInt8 A = EXC_TOKCLASS_ARR;
+
+// abbreviations for parameter infos
+#define RO   { EXC_PARAM_REGULAR,   EXC_PARAMCONV_ORG, false }
+#define RA   { EXC_PARAM_REGULAR,   EXC_PARAMCONV_ARR, false }
+#define RR   { EXC_PARAM_REGULAR,   EXC_PARAMCONV_RPT, false }
+#define RX   { EXC_PARAM_REGULAR,   EXC_PARAMCONV_RPX, false }
+#define VO   { EXC_PARAM_REGULAR,   EXC_PARAMCONV_ORG, true  }
+#define VV   { EXC_PARAM_REGULAR,   EXC_PARAMCONV_VAL, true  }
+#define VA   { EXC_PARAM_REGULAR,   EXC_PARAMCONV_ARR, true  }
+#define VR   { EXC_PARAM_REGULAR,   EXC_PARAMCONV_RPT, true  }
+#define VX   { EXC_PARAM_REGULAR,   EXC_PARAMCONV_RPX, true  }
+#define RO_E { EXC_PARAM_EXCELONLY, EXC_PARAMCONV_ORG, false }
+#define VR_E { EXC_PARAM_EXCELONLY, EXC_PARAMCONV_RPT, true  }
+#define C    { EXC_PARAM_CALCONLY,  EXC_PARAMCONV_ORG, false }
+
+const sal_uInt16 NOID = SAL_MAX_UINT16;     /// No BIFF/OOBIN function identifier available.
+const sal_uInt8 MX    = 30;                 /// Maximum parameter count.
+
+#define EXC_FUNCNAME( ascii )       "_xlfn." ascii
+#define EXC_FUNCNAME_ODF( ascii )   "_xlfnodf." ascii
+#define EXC_FUNCNAME_ADDIN( ascii )   "com.sun.star.sheet.addin." ascii
+
+/** Functions new in BIFF2. */
+const XclFunctionInfo saFuncTable_2[] =
+{
+    { ocCount,              0,      0,  MX, V, { RX }, 0, nullptr },
+    { ocIf,                 1,      2,  3,  R, { VO, RO }, 0, nullptr },
+    { ocIsNA,               2,      1,  1,  V, { VR }, 0, nullptr },
+    { ocIsError,            3,      1,  1,  V, { VR }, 0, nullptr },
+    { ocSum,                4,      0,  MX, V, { RX }, 0, nullptr },
+    { ocAverage,            5,      1,  MX, V, { RX }, 0, nullptr },
+    { ocMin,                6,      1,  MX, V, { RX }, 0, nullptr },
+    { ocMax,                7,      1,  MX, V, { RX }, 0, nullptr },
+    { ocRow,                8,      0,  1,  V, { RO }, 0, nullptr },
+    { ocColumn,             9,      0,  1,  V, { RO }, 0, nullptr },
+    { ocNotAvail,           10,     0,  0,  V, {}, 0, nullptr },
+    { ocNPV,                11,     2,  MX, V, { VR, RX }, 0, nullptr },
+    { ocStDev,              12,     1,  MX, V, { RX }, 0, nullptr },
+    { ocCurrency,           13,     1,  2,  V, { VR }, 0, nullptr },
+    { ocFixed,              14,     1,  2,  V, { VR, VR, C }, 0, nullptr },
+    { ocSin,                15,     1,  1,  V, { VR }, 0, nullptr },
+    { ocCosecant,           15,     1,  1,  V, { VR }, EXC_FUNCFLAG_EXPORTONLY, nullptr },
+    { ocCos,                16,     1,  1,  V, { VR }, 0, nullptr },
+    { ocSecant,             16,     1,  1,  V, { VR }, EXC_FUNCFLAG_EXPORTONLY, nullptr },
+    { ocTan,                17,     1,  1,  V, { VR }, 0, nullptr },
+    { ocCot,                17,     1,  1,  V, { VR }, EXC_FUNCFLAG_EXPORTONLY, nullptr },
+    { ocArcTan,             18,     1,  1,  V, { VR }, 0, nullptr },
+    { ocArcCot,             18,     1,  1,  V, { VR }, EXC_FUNCFLAG_EXPORTONLY, nullptr },
+    { ocPi,                 19,     0,  0,  V, {}, 0, nullptr },
+    { ocSqrt,               20,     1,  1,  V, { VR }, 0, nullptr },
+    { ocExp,                21,     1,  1,  V, { VR }, 0, nullptr },
+    { ocLn,                 22,     1,  1,  V, { VR }, 0, nullptr },
+    { ocLog10,              23,     1,  1,  V, { VR }, 0, nullptr },
+    { ocAbs,                24,     1,  1,  V, { VR }, 0, nullptr },
+    { ocInt,                25,     1,  1,  V, { VR }, 0, nullptr },
+    { ocPlusMinus,          26,     1,  1,  V, { VR }, 0, nullptr },
+    { ocRound,              27,     2,  2,  V, { VR }, 0, nullptr },
+    { ocLookup,             28,     2,  3,  V, { VR, RA }, 0, nullptr },
+    { ocIndex,              29,     2,  4,  R, { RA, VV }, 0, nullptr },
+    { ocRept,               30,     2,  2,  V, { VR }, 0, nullptr },
+    { ocMid,                31,     3,  3,  V, { VR }, 0, nullptr },
+    { ocLen,                32,     1,  1,  V, { VR }, 0, nullptr },
+    { ocValue,              33,     1,  1,  V, { VR }, 0, nullptr },
+    { ocTrue,               34,     0,  0,  V, {}, 0, nullptr },
+    { ocFalse,              35,     0,  0,  V, {}, 0, nullptr },
+    { ocAnd,                36,     1,  MX, V, { RX }, 0, nullptr },
+    { ocOr,                 37,     1,  MX, V, { RX }, 0, nullptr },
+    { ocNot,                38,     1,  1,  V, { VR }, 0, nullptr },
+    { ocMod,                39,     2,  2,  V, { VR }, 0, nullptr },
+    { ocDBCount,            40,     3,  3,  V, { RO, RR }, 0, nullptr },
+    { ocDBSum,              41,     3,  3,  V, { RO, RR }, 0, nullptr },
+    { ocDBAverage,          42,     3,  3,  V, { RO, RR }, 0, nullptr },
+    { ocDBMin,              43,     3,  3,  V, { RO, RR }, 0, nullptr },
+    { ocDBMax,              44,     3,  3,  V, { RO, RR }, 0, nullptr },
+    { ocDBStdDev,           45,     3,  3,  V, { RO, RR }, 0, nullptr },
+    { ocVar,                46,     1,  MX, V, { RX }, 0, nullptr },
+    { ocDBVar,              47,     3,  3,  V, { RO, RR }, 0, nullptr },
+    { ocText,               48,     2,  2,  V, { VR }, 0, nullptr },
+    { ocLinest,             49,     1,  2,  A, { RA, RA, C, C }, 0, nullptr },
+    { ocTrend,              50,     1,  3,  A, { RA, RA, RA, C }, 0, nullptr },
+    { ocLogest,             51,     1,  2,  A, { RA, RA, C, C }, 0, nullptr },
+    { ocGrowth,             52,     1,  3,  A, { RA, RA, RA, C }, 0, nullptr },
+    { ocPV,                 56,     3,  5,  V, { VR }, 0, nullptr },
+    { ocFV,                 57,     3,  5,  V, { VR }, 0, nullptr },
+    { ocNper,               58,     3,  5,  V, { VR }, 0, nullptr },
+    { ocPMT,                59,     3,  5,  V, { VR }, 0, nullptr },
+    { ocRate,               60,     3,  6,  V, { VR }, 0, nullptr },
+    { ocMIRR,               61,     3,  3,  V, { RA, VR }, 0, nullptr },
+    { ocIRR,                62,     1,  2,  V, { RA, VR }, 0, nullptr },
+    { ocRandom,             63,     0,  0,  V, {}, EXC_FUNCFLAG_VOLATILE, nullptr },
+    { ocMatch,              64,     2,  3,  V, { VR, RX, RR }, 0, nullptr },
+    { ocGetDate,            65,     3,  3,  V, { VR }, 0, nullptr },
+    { ocGetTime,            66,     3,  3,  V, { VR }, 0, nullptr },
+    { ocGetDay,             67,     1,  1,  V, { VR }, 0, nullptr },
+    { ocGetMonth,           68,     1,  1,  V, { VR }, 0, nullptr },
+    { ocGetYear,            69,     1,  1,  V, { VR }, 0, nullptr },
+    { ocGetDayOfWeek,       70,     1,  1,  V, { VR, C }, 0, nullptr },
+    { ocGetHour,            71,     1,  1,  V, { VR }, 0, nullptr },
+    { ocGetMin,             72,     1,  1,  V, { VR }, 0, nullptr },
+    { ocGetSec,             73,     1,  1,  V, { VR }, 0, nullptr },
+    { ocGetActTime,         74,     0,  0,  V, {}, EXC_FUNCFLAG_VOLATILE, nullptr },
+    { ocAreas,              75,     1,  1,  V, { RO }, 0, nullptr },
+    { ocRows,               76,     1,  1,  V, { RO }, 0, nullptr },
+    { ocColumns,            77,     1,  1,  V, { RO }, 0, nullptr },
+    { ocOffset,             78,     3,  5,  R, { RO, VR }, EXC_FUNCFLAG_VOLATILE, nullptr },
+    { ocSearch,             82,     2,  3,  V, { VR }, 0, nullptr },
+    { ocMatTrans,           83,     1,  1,  A, { VO }, 0, nullptr },
+    { ocType,               86,     1,  1,  V, { VX }, 0, nullptr },
+    { ocArcTan2,            97,     2,  2,  V, { VR }, 0, nullptr },
+    { ocArcSin,             98,     1,  1,  V, { VR }, 0, nullptr },
+    { ocArcCos,             99,     1,  1,  V, { VR }, 0, nullptr },
+    { ocChoose,             100,    2,  MX, R, { VO, RO }, 0, nullptr },
+    { ocHLookup,            101,    3,  3,  V, { VV, RO, RO, C }, 0, nullptr },
+    { ocVLookup,            102,    3,  3,  V, { VV, RO, RO, C }, 0, nullptr },
+    { ocIsRef,              105,    1,  1,  V, { RX }, 0, nullptr },
+    { ocLog,                109,    1,  2,  V, { VR }, 0, nullptr },
+    { ocChar,               111,    1,  1,  V, { VR }, 0, nullptr },
+    { ocLower,              112,    1,  1,  V, { VR }, 0, nullptr },
+    { ocUpper,              113,    1,  1,  V, { VR }, 0, nullptr },
+    { ocProper,             114,    1,  1,  V, { VR }, 0, nullptr },
+    { ocLeft,               115,    1,  2,  V, { VR }, 0, nullptr },
+    { ocRight,              116,    1,  2,  V, { VR }, 0, nullptr },
+    { ocExact,              117,    2,  2,  V, { VR }, 0, nullptr },
+    { ocTrim,               118,    1,  1,  V, { VR }, 0, nullptr },
+    { ocReplace,            119,    4,  4,  V, { VR }, 0, nullptr },
+    { ocSubstitute,         120,    3,  4,  V, { VR }, 0, nullptr },
+    { ocCode,               121,    1,  1,  V, { VR }, 0, nullptr },
+    { ocFind,               124,    2,  3,  V, { VR }, 0, nullptr },
+    { ocCell,               125,    1,  2,  V, { VV, RO }, EXC_FUNCFLAG_VOLATILE, nullptr },
+    { ocIsErr,              126,    1,  1,  V, { VR }, 0, nullptr },
+    { ocIsString,           127,    1,  1,  V, { VR }, 0, nullptr },
+    { ocIsValue,            128,    1,  1,  V, { VR }, 0, nullptr },
+    { ocIsEmpty,            129,    1,  1,  V, { VR }, 0, nullptr },
+    { ocT,                  130,    1,  1,  V, { RO }, 0, nullptr },
+    { ocN,                  131,    1,  1,  V, { RO }, 0, nullptr },
+    { ocGetDateValue,       140,    1,  1,  V, { VR }, 0, nullptr },
+    { ocGetTimeValue,       141,    1,  1,  V, { VR }, 0, nullptr },
+    { ocSLN,                142,    3,  3,  V, { VR }, 0, nullptr },
+    { ocSYD,                143,    4,  4,  V, { VR }, 0, nullptr },
+    { ocDDB,                144,    4,  5,  V, { VR }, 0, nullptr },
+    { ocIndirect,           148,    1,  2,  R, { VR }, EXC_FUNCFLAG_VOLATILE, nullptr },
+    { ocClean,              162,    1,  1,  V, { VR }, 0, nullptr },
+    { ocMatDet,             163,    1,  1,  V, { VA }, 0, nullptr },
+    { ocMatInv,             164,    1,  1,  A, { VA }, 0, nullptr },
+    { ocMatMult,            165,    2,  2,  A, { VA }, 0, nullptr },
+    { ocIpmt,               167,    4,  6,  V, { VR }, 0, nullptr },
+    { ocPpmt,               168,    4,  6,  V, { VR }, 0, nullptr },
+    { ocCount2,             169,    0,  MX, V, { RX }, 0, nullptr },
+    { ocProduct,            183,    0,  MX, V, { RX }, 0, nullptr },
+    { ocFact,               184,    1,  1,  V, { VR }, 0, nullptr },
+    { ocDBProduct,          189,    3,  3,  V, { RO, RR }, 0, nullptr },
+    { ocIsNonString,        190,    1,  1,  V, { VR }, 0, nullptr },
+    { ocStDevP,             193,    1,  MX, V, { RX }, 0, nullptr },
+    { ocVarP,               194,    1,  MX, V, { RX }, 0, nullptr },
+    { ocDBStdDevP,          195,    3,  3,  V, { RO, RR }, 0, nullptr },
+    { ocDBVarP,             196,    3,  3,  V, { RO, RR }, 0, nullptr },
+    { ocTrunc,              197,    1,  1,  V, { VR, C }, 0, nullptr },
+    { ocIsLogical,          198,    1,  1,  V, { VR }, 0, nullptr },
+    { ocDBCount2,           199,    3,  3,  V, { RO, RR }, 0, nullptr },
+    { ocCurrency,           204,    1,  2,  V, { VR }, EXC_FUNCFLAG_IMPORTONLY, nullptr },
+    { ocFindB,              205,    2,  3,  V, { VR }, 0, nullptr },
+    { ocSearchB,            206,    2,  3,  V, { VR }, 0, nullptr },
+    { ocReplaceB,           207,    4,  4,  V, { VR }, 0, nullptr },
+    { ocLeftB,              208,    1,  2,  V, { VR }, 0, nullptr },
+    { ocRightB,             209,    1,  2,  V, { VR }, 0, nullptr },
+    { ocMidB,               210,    3,  3,  V, { VR }, 0, nullptr },
+    { ocLenB,               211,    1,  1,  V, { VR }, 0, nullptr },
+    { ocRoundUp,            212,    2,  2,  V, { VR }, 0, nullptr },
+    { ocRoundDown,          213,    2,  2,  V, { VR }, 0, nullptr },
+    { ocExternal,           255,    1,  MX, R, { RO_E, RO }, EXC_FUNCFLAG_IMPORTONLY, nullptr }
+};
+
+/** Functions new in BIFF3. */
+const XclFunctionInfo saFuncTable_3[] =
+{
+    { ocLinest,             49,     1,  4,  A, { RA, RA, VV }, 0, nullptr },          // BIFF2: 1-2, BIFF3: 1-4
+    { ocTrend,              50,     1,  4,  A, { RA, RA, RA, VV }, 0, nullptr },      // BIFF2: 1-3, BIFF3: 1-4
+    { ocLogest,             51,     1,  4,  A, { RA, RA, VV }, 0, nullptr },          // BIFF2: 1-2, BIFF3: 1-4
+    { ocGrowth,             52,     1,  4,  A, { RA, RA, RA, VV }, 0, nullptr },      // BIFF2: 1-3, BIFF3: 1-4
+    { ocTrunc,              197,    1,  2,  V, { VR }, 0, nullptr },                  // BIFF2: 1,   BIFF3: 1-2
+    { ocAddress,            219,    2,  5,  V, { VR }, 0, nullptr },
+    { ocGetDiffDate360,     220,    2,  2,  V, { VR, VR, C }, 0, nullptr },
+    { ocGetActDate,         221,    0,  0,  V, {}, EXC_FUNCFLAG_VOLATILE, nullptr },
+    { ocVBD,                222,    5,  7,  V, { VR }, 0, nullptr },
+    { ocMedian,             227,    1,  MX, V, { RX }, 0, nullptr },
+    { ocSumProduct,         228,    1,  MX, V, { VA }, 0, nullptr },
+    { ocSinHyp,             229,    1,  1,  V, { VR }, 0, nullptr },
+    { ocCosecantHyp,        229,    1,  1,  V, { VR }, EXC_FUNCFLAG_EXPORTONLY, nullptr },
+    { ocCosHyp,             230,    1,  1,  V, { VR }, 0, nullptr },
+    { ocSecantHyp,          230,    1,  1,  V, { VR }, EXC_FUNCFLAG_EXPORTONLY, nullptr },
+    { ocTanHyp,             231,    1,  1,  V, { VR }, 0, nullptr },
+    { ocCotHyp,             231,    1,  1,  V, { VR }, EXC_FUNCFLAG_EXPORTONLY, nullptr },
+    { ocArcSinHyp,          232,    1,  1,  V, { VR }, 0, nullptr },
+    { ocArcCosHyp,          233,    1,  1,  V, { VR }, 0, nullptr },
+    { ocArcTanHyp,          234,    1,  1,  V, { VR }, 0, nullptr },
+    { ocArcCotHyp,          234,    1,  1,  V, { VR }, EXC_FUNCFLAG_EXPORTONLY, nullptr },
+    { ocDBGet,              235,    3,  3,  V, { RO, RR }, 0, nullptr },
+    { ocInfo,               244,    1,  1,  V, { VR }, EXC_FUNCFLAG_VOLATILE, nullptr }
+};
+
+/** Functions new in BIFF4. */
+const XclFunctionInfo saFuncTable_4[] =
+{
+    { ocFixed,              14,     1,  3,  V, { VR }, 0, nullptr },                  // BIFF2-3: 1-2, BIFF4: 1-3
+    { ocAsc,                214,    1,  1,  V, { VR }, 0, nullptr },
+    { ocJis,                215,    1,  1,  V, { VR }, 0, nullptr },
+    { ocRank,               216,    2,  3,  V, { VR, RO, VR }, 0, nullptr },
+    { ocDB,                 247,    4,  5,  V, { VR }, 0, nullptr },
+    { ocFrequency,          252,    2,  2,  A, { RA }, 0, nullptr },
+    { ocErrorType_ODF,      261,    1,  1,  V, { VR }, 0, nullptr },
+    { ocAveDev,             269,    1,  MX, V, { RX }, 0, nullptr },
+    { ocBetaDist,           270,    3,  5,  V, { VR }, 0, nullptr },
+    { ocGammaLn,            271,    1,  1,  V, { VR }, 0, nullptr },
+    { ocBetaInv,            272,    3,  5,  V, { VR }, 0, nullptr },
+    { ocBinomDist,          273,    4,  4,  V, { VR }, 0, nullptr },
+    { ocChiDist,            274,    2,  2,  V, { VR }, 0, nullptr },
+    { ocChiInv,             275,    2,  2,  V, { VR }, 0, nullptr },
+    { ocCombin,             276,    2,  2,  V, { VR }, 0, nullptr },
+    { ocConfidence,         277,    3,  3,  V, { VR }, 0, nullptr },
+    { ocCritBinom,          278,    3,  3,  V, { VR }, 0, nullptr },
+    { ocEven,               279,    1,  1,  V, { VR }, 0, nullptr },
+    { ocExpDist,            280,    3,  3,  V, { VR }, 0, nullptr },
+    { ocFDist,              281,    3,  3,  V, { VR }, 0, nullptr },
+    { ocFInv,               282,    3,  3,  V, { VR }, 0, nullptr },
+    { ocFisher,             283,    1,  1,  V, { VR }, 0, nullptr },
+    { ocFisherInv,          284,    1,  1,  V, { VR }, 0, nullptr },
+    { ocFloor_MS,           285,    2,  2,  V, { VR }, 0, nullptr },
+    { ocGammaDist,          286,    4,  4,  V, { VR }, 0, nullptr },
+    { ocGammaInv,           287,    3,  3,  V, { VR }, 0, nullptr },
+    { ocCeil_MS,            288,    2,  2,  V, { VR }, 0, nullptr },
+    { ocHypGeomDist,        289,    4,  4,  V, { VR }, 0, nullptr },
+    { ocLogNormDist,        290,    3,  3,  V, { VR }, 0, nullptr },
+    { ocLogInv,             291,    3,  3,  V, { VR }, 0, nullptr },
+    { ocNegBinomVert,       292,    3,  3,  V, { VR }, 0, nullptr },
+    { ocNormDist,           293,    4,  4,  V, { VR }, 0, nullptr },
+    { ocStdNormDist,        294,    1,  1,  V, { VR }, 0, nullptr },
+    { ocNormInv,            295,    3,  3,  V, { VR }, 0, nullptr },
+    { ocSNormInv,           296,    1,  1,  V, { VR }, 0, nullptr },
+    { ocStandard,           297,    3,  3,  V, { VR }, 0, nullptr },
+    { ocOdd,                298,    1,  1,  V, { VR }, 0, nullptr },
+    { ocPermut,             299,    2,  2,  V, { VR }, 0, nullptr },
+    { ocPoissonDist,        300,    3,  3,  V, { VR }, 0, nullptr },
+    { ocTDist,              301,    3,  3,  V, { VR }, 0, nullptr },
+    { ocWeibull,            302,    4,  4,  V, { VR }, 0, nullptr },
+    { ocSumXMY2,            303,    2,  2,  V, { VA }, 0, nullptr },
+    { ocSumX2MY2,           304,    2,  2,  V, { VA }, 0, nullptr },
+    { ocSumX2DY2,           305,    2,  2,  V, { VA }, 0, nullptr },
+    { ocChiTest,            306,    2,  2,  V, { VA }, 0, nullptr },
+    { ocCorrel,             307,    2,  2,  V, { VA }, 0, nullptr },
+    { ocCovar,              308,    2,  2,  V, { VA }, 0, nullptr },
+    { ocForecast,           309,    3,  3,  V, { VR, VA }, 0, nullptr },
+    { ocFTest,              310,    2,  2,  V, { VA }, 0, nullptr },
+    { ocIntercept,          311,    2,  2,  V, { VA }, 0, nullptr },
+    { ocPearson,            312,    2,  2,  V, { VA }, 0, nullptr },
+    { ocRSQ,                313,    2,  2,  V, { VA }, 0, nullptr },
+    { ocSTEYX,              314,    2,  2,  V, { VA }, 0, nullptr },
+    { ocSlope,              315,    2,  2,  V, { VA }, 0, nullptr },
+    { ocTTest,              316,    4,  4,  V, { VA, VA, VR }, 0, nullptr },
+    { ocProb,               317,    3,  4,  V, { VA, VA, VR }, 0, nullptr },
+    { ocDevSq,              318,    1,  MX, V, { RX }, 0, nullptr },
+    { ocGeoMean,            319,    1,  MX, V, { RX }, 0, nullptr },
+    { ocHarMean,            320,    1,  MX, V, { RX }, 0, nullptr },
+    { ocSumSQ,              321,    0,  MX, V, { RX }, 0, nullptr },
+    { ocKurt,               322,    1,  MX, V, { RX }, 0, nullptr },
+    { ocSkew,               323,    1,  MX, V, { RX }, 0, nullptr },
+    { ocZTest,              324,    2,  3,  V, { RX, VR }, 0, nullptr },
+    { ocLarge,              325,    2,  2,  V, { RX, VR }, 0, nullptr },
+    { ocSmall,              326,    2,  2,  V, { RX, VR }, 0, nullptr },
+    { ocQuartile,           327,    2,  2,  V, { RX, VR }, 0, nullptr },
+    { ocPercentile,         328,    2,  2,  V, { RX, VR }, 0, nullptr },
+    { ocPercentrank,        329,    2,  3,  V, { RX, VR, VR_E }, 0, nullptr },
+    { ocModalValue,         330,    1,  MX, V, { VA }, 0, nullptr },
+    { ocTrimMean,           331,    2,  2,  V, { RX, VR }, 0, nullptr },
+    { ocTInv,               332,    2,  2,  V, { VR }, 0, nullptr },
+    // Functions equivalent to add-in functions, use same parameters as
+    // ocExternal but add programmatical function name (here without
+    // "com.sun.star.sheet.addin.") so it can be looked up and stored as
+    // add-in, as older Excel versions only know them as add-in.
+    { ocIsEven,             255,    1,  MX, R, { RO_E, RO }, EXC_FUNCFLAG_EXPORTONLY | EXC_FUNCFLAG_ADDINEQUIV, EXC_FUNCNAME_ADDIN( "Analysis.getIseven" ) },
+    { ocIsOdd,              255,    1,  MX, R, { RO_E, RO }, EXC_FUNCFLAG_EXPORTONLY | EXC_FUNCFLAG_ADDINEQUIV, EXC_FUNCNAME_ADDIN( "Analysis.getIsodd" ) },
+    { ocGCD,                255,    1,  MX, R, { RO_E, RO }, EXC_FUNCFLAG_EXPORTONLY | EXC_FUNCFLAG_ADDINEQUIV, EXC_FUNCNAME_ADDIN( "Analysis.getGcd" ) },
+    { ocLCM,                255,    1,  MX, R, { RO_E, RO }, EXC_FUNCFLAG_EXPORTONLY | EXC_FUNCFLAG_ADDINEQUIV, EXC_FUNCNAME_ADDIN( "Analysis.getLcm" ) },
+    { ocEffect,             255,    1,  MX, R, { RO_E, RO }, EXC_FUNCFLAG_EXPORTONLY | EXC_FUNCFLAG_ADDINEQUIV, EXC_FUNCNAME_ADDIN( "Analysis.getEffect" ) },
+    { ocCumPrinc,           255,    1,  MX, R, { RO_E, RO }, EXC_FUNCFLAG_EXPORTONLY | EXC_FUNCFLAG_ADDINEQUIV, EXC_FUNCNAME_ADDIN( "Analysis.getCumprinc" ) },
+    { ocCumIpmt,            255,    1,  MX, R, { RO_E, RO }, EXC_FUNCFLAG_EXPORTONLY | EXC_FUNCFLAG_ADDINEQUIV, EXC_FUNCNAME_ADDIN( "Analysis.getCumipmt" ) },
+    { ocNominal,            255,    1,  MX, R, { RO_E, RO }, EXC_FUNCFLAG_EXPORTONLY | EXC_FUNCFLAG_ADDINEQUIV, EXC_FUNCNAME_ADDIN( "Analysis.getNominal" ) },
+    { ocNetWorkdays,        255,    1,  MX, R, { RO_E, RO }, EXC_FUNCFLAG_EXPORTONLY | EXC_FUNCFLAG_ADDINEQUIV, EXC_FUNCNAME_ADDIN( "Analysis.getNetworkdays" ) }
+};
+
+/** Functions new in BIFF5/BIFF7. Unsupported functions: DATESTRING, NUMBERSTRING. */
+const XclFunctionInfo saFuncTable_5[] =
+{
+    { ocGetDayOfWeek,       70,     1,  2,  V, { VR }, 0, nullptr },                  // BIFF2-4: 1, BIFF5: 1-2
+    { ocHLookup,            101,    3,  4,  V, { VV, RO, RO, VV }, 0, nullptr },      // BIFF2-4: 3, BIFF5: 3-4
+    { ocVLookup,            102,    3,  4,  V, { VV, RO, RO, VV }, 0, nullptr },      // BIFF2-4: 3, BIFF5: 3-4
+    { ocGetDiffDate360,     220,    2,  3,  V, { VR }, 0, nullptr },                  // BIFF3-4: 2, BIFF5: 2-3
+    { ocMacro,              255,    1,  MX, R, { RO_E, RO }, EXC_FUNCFLAG_EXPORTONLY, nullptr },
+    { ocExternal,           255,    1,  MX, R, { RO_E, RO }, EXC_FUNCFLAG_EXPORTONLY, nullptr },
+    { ocConcat,             336,    0,  MX, V, { VR }, 0, nullptr },
+    { ocPower,              337,    2,  2,  V, { VR }, 0, nullptr },
+    { ocRad,                342,    1,  1,  V, { VR }, 0, nullptr },
+    { ocDeg,                343,    1,  1,  V, { VR }, 0, nullptr },
+    { ocSubTotal,           344,    2,  MX, V, { VR, RO }, 0, nullptr },
+    { ocSumIf,              345,    2,  3,  V, { RO, VR, RO }, 0, nullptr },
+    { ocCountIf,            346,    2,  2,  V, { RO, VR }, 0, nullptr },
+    { ocCountEmptyCells,    347,    1,  1,  V, { RO }, 0, nullptr },
+    { ocISPMT,              350,    4,  4,  V, { VR }, 0, nullptr },
+    { ocGetDateDif,         351,    3,  3,  V, { VR }, 0, nullptr },
+    { ocNoName,             352,    1,  1,  V, { VR }, EXC_FUNCFLAG_IMPORTONLY, nullptr },    // DATESTRING
+    { ocNoName,             353,    2,  2,  V, { VR }, EXC_FUNCFLAG_IMPORTONLY, nullptr },    // NUMBERSTRING
+    { ocRoman,              354,    1,  2,  V, { VR }, 0, nullptr }
+};
+
+/** Functions new in BIFF8. Unsupported functions: PHONETIC. */
+const XclFunctionInfo saFuncTable_8[] =
+{
+    { ocGetPivotData,       358,    2,  MX, V, { RR, RR, VR }, 0, nullptr },
+    { ocHyperLink,          359,    1,  2,  V, { VV, VO }, 0, nullptr },
+    { ocNoName,             360,    1,  1,  V, { RO }, EXC_FUNCFLAG_IMPORTONLY, nullptr },    // PHONETIC
+    { ocAverageA,           361,    1,  MX, V, { RX }, 0, nullptr },
+    { ocMaxA,               362,    1,  MX, V, { RX }, 0, nullptr },
+    { ocMinA,               363,    1,  MX, V, { RX }, 0, nullptr },
+    { ocStDevPA,            364,    1,  MX, V, { RX }, 0, nullptr },
+    { ocVarPA,              365,    1,  MX, V, { RX }, 0, nullptr },
+    { ocStDevA,             366,    1,  MX, V, { RX }, 0, nullptr },
+    { ocVarA,               367,    1,  MX, V, { RX }, 0, nullptr },
+    { ocBahtText,           368,    1,  1,  V, { VR }, EXC_FUNCFLAG_IMPORTONLY, EXC_FUNCNAME( "BAHTTEXT" ) },
+    { ocBahtText,           255,    2,  2,  V, { RO_E, RO }, EXC_FUNCFLAG_EXPORTONLY, EXC_FUNCNAME( "BAHTTEXT" ) },
+    { ocEuroConvert,        255,    4,  6,  V, { RO_E, RO }, EXC_FUNCFLAG_EXPORTONLY, "EUROCONVERT" }
+};
+
+#define EXC_FUNCENTRY_V_VR( opcode, minparam, maxparam, flags, asciiname ) \
+    { opcode, NOID, minparam,     maxparam,     V, { VR },       EXC_FUNCFLAG_IMPORTONLY|(flags), EXC_FUNCNAME( asciiname ) }, \
+    { opcode,  255, (minparam)+1, (maxparam)+1, V, { RO_E, RO }, EXC_FUNCFLAG_EXPORTONLY|(flags), EXC_FUNCNAME( asciiname ) }
+
+/** Functions new in OOXML. */
+const XclFunctionInfo saFuncTable_Oox[] =
+{
+    { ocCountIfs,           NOID,   2,  MX, V, { RO, VR }, EXC_FUNCFLAG_IMPORTONLY|EXC_FUNCFLAG_PARAMPAIRS, EXC_FUNCNAME( "COUNTIFS" ) },
+    { ocCountIfs,           255,    3,  MX, V, { RO_E, RO, VR }, EXC_FUNCFLAG_EXPORTONLY|EXC_FUNCFLAG_PARAMPAIRS, EXC_FUNCNAME( "COUNTIFS" ) },
+    { ocSumIfs,             NOID,   3,  MX, V, { RO, RO, VR }, EXC_FUNCFLAG_IMPORTONLY|EXC_FUNCFLAG_PARAMPAIRS, EXC_FUNCNAME( "SUMIFS" ) },
+    { ocSumIfs,             255,    4,  MX, V, { RO_E, RO, RO, VR }, EXC_FUNCFLAG_EXPORTONLY|EXC_FUNCFLAG_PARAMPAIRS, EXC_FUNCNAME( "SUMIFS" ) },
+    { ocAverageIf,          NOID,   2,  3,  V, { RO, VR, RO }, EXC_FUNCFLAG_IMPORTONLY, EXC_FUNCNAME( "AVERAGEIF" ) },
+    { ocAverageIf,          255,    3,  4,  V, { RO_E, RO, VR, RO }, EXC_FUNCFLAG_EXPORTONLY, EXC_FUNCNAME( "AVERAGEIF" ) },
+    { ocAverageIfs,         NOID,   3,  MX, V, { RO, RO, VR }, EXC_FUNCFLAG_IMPORTONLY|EXC_FUNCFLAG_PARAMPAIRS, EXC_FUNCNAME( "AVERAGEIFS" ) },
+    { ocAverageIfs,         255,    4,  MX, V, { RO_E, RO, RO, VR }, EXC_FUNCFLAG_EXPORTONLY|EXC_FUNCFLAG_PARAMPAIRS, EXC_FUNCNAME( "AVERAGEIFS" ) },
+    { ocIfError,            NOID,   2,  2,  V, { VO, RO }, EXC_FUNCFLAG_IMPORTONLY, EXC_FUNCNAME( "IFERROR" ) },
+    { ocIfError,            255,    3,  3,  V, { RO_E, VO, RO }, EXC_FUNCFLAG_EXPORTONLY, EXC_FUNCNAME( "IFERROR" ) },
+    { ocNetWorkdays_MS,     NOID,   2,  4,  V, { VR, VR, RO, RO }, EXC_FUNCFLAG_IMPORTONLY, EXC_FUNCNAME( "NETWORKDAYS.INTL" ) },
+    { ocNetWorkdays_MS,     255,    3,  5,  V, { RO_E, VR, VR, RO, RO }, EXC_FUNCFLAG_EXPORTONLY, EXC_FUNCNAME( "NETWORKDAYS.INTL" ) },
+    { ocWorkday_MS,         NOID,   2,  4,  V, { VR, VR, VR, RO }, EXC_FUNCFLAG_IMPORTONLY, EXC_FUNCNAME( "WORKDAY.INTL" ) },
+    { ocWorkday_MS,         255,    3,  5,  V, { RO_E, VR, VR, VR, RO }, EXC_FUNCFLAG_EXPORTONLY, EXC_FUNCNAME( "WORKDAY.INTL" ) },
+    EXC_FUNCENTRY_V_VR( ocCeil_ISO,         1,  2,  0,  "ISO.CEILING" )
+};
+
+#define EXC_FUNCENTRY_V_VR_IMPORT( opcode, minparam, maxparam, flags, asciiname ) \
+    { opcode, NOID, minparam,     maxparam,     V, { VR },       EXC_FUNCFLAG_IMPORTONLY|(flags), EXC_FUNCNAME( asciiname ) }
+
+#define EXC_FUNCENTRY_V_RO_EXPORT( opcode, minparam, maxparam, flags, asciiname ) \
+    { opcode,  255, (minparam)+1, (maxparam)+1, V, { RO_E, RO }, EXC_FUNCFLAG_EXPORTONLY|(flags), EXC_FUNCNAME( asciiname ) }
+
+#define EXC_FUNCENTRY_A_VR( opcode, minparam, maxparam, flags, asciiname ) \
+    { opcode, NOID, minparam,     maxparam,     A, { VR },       EXC_FUNCFLAG_IMPORTONLY|(flags), EXC_FUNCNAME( asciiname ) }, \
+    { opcode,  255, (minparam)+1, (maxparam)+1, A, { RO_E, RO }, EXC_FUNCFLAG_EXPORTONLY|(flags), EXC_FUNCNAME( asciiname ) }
+
+#define EXC_FUNCENTRY_V_RO( opcode, minparam, maxparam, flags, asciiname ) \
+    { opcode, NOID, minparam,     maxparam,     V, { RO },       EXC_FUNCFLAG_IMPORTONLY|(flags), EXC_FUNCNAME( asciiname ) }, \
+    { opcode,  255, (minparam)+1, (maxparam)+1, V, { RO_E, RO }, EXC_FUNCFLAG_EXPORTONLY|(flags), EXC_FUNCNAME( asciiname ) }
+
+// implicit maxparam=MX
+#define EXC_FUNCENTRY_V_RX( opcode, minparam, maxparam, flags, asciiname ) \
+    { opcode, NOID, minparam,     MX,           V, { RX },       EXC_FUNCFLAG_IMPORTONLY|(flags), EXC_FUNCNAME( asciiname ) }, \
+    { opcode,  255, (minparam)+1, MX,           V, { RO_E, RX }, EXC_FUNCFLAG_EXPORTONLY|(flags), EXC_FUNCNAME( asciiname ) }
+
+#define EXC_FUNCENTRY_V_VA( opcode, minparam, maxparam, flags, asciiname ) \
+    { opcode, NOID, minparam,     maxparam,     V, { VA },       EXC_FUNCFLAG_IMPORTONLY|(flags), EXC_FUNCNAME( asciiname ) }, \
+    { opcode,  255, (minparam)+1, (maxparam)+1, V, { RO_E, RO }, EXC_FUNCFLAG_EXPORTONLY|(flags), EXC_FUNCNAME( asciiname ) }
+
+/** Functions new in Excel 2010.
+
+    See http://office.microsoft.com/en-us/excel-help/what-s-new-changes-made-to-excel-functions-HA010355760.aspx
+    A lot of statistical functions have been renamed (the 'old' function names still exist).
+
+    @See sc/source/filter/oox/formulabase.cxx saFuncTable2010 for V,VR,RO,...
+ */
+const XclFunctionInfo saFuncTable_2010[] =
+{
+    EXC_FUNCENTRY_V_VA( ocCovarianceP,      2,  2,  0,  "COVARIANCE.P" ),
+    EXC_FUNCENTRY_V_VA( ocCovarianceS,      2,  2,  0,  "COVARIANCE.S" ),
+    EXC_FUNCENTRY_V_RX( ocStDevP_MS,        1, MX,  0,  "STDEV.P" ),
+    EXC_FUNCENTRY_V_RX( ocStDevS,           1, MX,  0,  "STDEV.S" ),
+    EXC_FUNCENTRY_V_RX( ocVarP_MS,          1, MX,  0,  "VAR.P" ),
+    EXC_FUNCENTRY_V_RX( ocVarS,             1, MX,  0,  "VAR.S" ),
+    EXC_FUNCENTRY_V_VR( ocBetaDist_MS,      4,  6,  0,  "BETA.DIST" ),
+    EXC_FUNCENTRY_V_VR( ocBetaInv_MS,       3,  5,  0,  "BETA.INV" ),
+    EXC_FUNCENTRY_V_VR( ocBinomDist_MS,     4,  4,  0,  "BINOM.DIST" ),
+    EXC_FUNCENTRY_V_VR( ocBinomInv,         3,  3,  0,  "BINOM.INV" ),
+    EXC_FUNCENTRY_V_VR( ocChiSqDist_MS,     3,  3,  0,  "CHISQ.DIST" ),
+    EXC_FUNCENTRY_V_VR( ocChiSqInv_MS,      2,  2,  0,  "CHISQ.INV" ),
+    EXC_FUNCENTRY_V_VR( ocChiDist_MS,       2,  2,  0,  "CHISQ.DIST.RT" ),
+    EXC_FUNCENTRY_V_VR( ocChiInv_MS,        2,  2,  0,  "CHISQ.INV.RT" ),
+    EXC_FUNCENTRY_V_VR( ocChiTest_MS,       2,  2,  0,  "CHISQ.TEST" ),
+    EXC_FUNCENTRY_V_VR( ocConfidence_N,     3,  3,  0,  "CONFIDENCE.NORM" ),
+    EXC_FUNCENTRY_V_VR( ocConfidence_T,     3,  3,  0,  "CONFIDENCE.T" ),
+    EXC_FUNCENTRY_V_VR( ocFDist_LT,         4,  4,  0,  "F.DIST" ),
+    EXC_FUNCENTRY_V_VR( ocFDist_RT,         3,  3,  0,  "F.DIST.RT" ),
+    EXC_FUNCENTRY_V_VR( ocFInv_LT,          3,  3,  0,  "F.INV" ),
+    EXC_FUNCENTRY_V_VR( ocFInv_RT,          3,  3,  0,  "F.INV.RT" ),
+    EXC_FUNCENTRY_V_VR( ocFTest_MS,         2,  2,  0,  "F.TEST" ),
+    EXC_FUNCENTRY_V_VR( ocExpDist_MS,       3,  3,  0,  "EXPON.DIST" ),
+    EXC_FUNCENTRY_V_VR( ocHypGeomDist_MS,   5,  5,  0,  "HYPGEOM.DIST" ),
+    EXC_FUNCENTRY_V_VR( ocPoissonDist_MS,   3,  3,  0,  "POISSON.DIST" ),
+    EXC_FUNCENTRY_V_VR( ocWeibull_MS,       4,  4,  0,  "WEIBULL.DIST" ),
+    EXC_FUNCENTRY_V_VR( ocGammaDist_MS,     4,  4,  0,  "GAMMA.DIST" ),
+    EXC_FUNCENTRY_V_VR( ocGammaInv_MS,      3,  3,  0,  "GAMMA.INV" ),
+    EXC_FUNCENTRY_V_VR( ocGammaLn_MS,       1,  1,  0,  "GAMMALN.PRECISE" ),
+    EXC_FUNCENTRY_V_VR( ocLogNormDist_MS,   4,  4,  0,  "LOGNORM.DIST" ),
+    EXC_FUNCENTRY_V_VR( ocLogInv_MS,        3,  3,  0,  "LOGNORM.INV" ),
+    EXC_FUNCENTRY_V_VR( ocNormDist_MS,      4,  4,  0,  "NORM.DIST" ),
+    EXC_FUNCENTRY_V_VR( ocNormInv_MS,       3,  3,  0,  "NORM.INV" ),
+    EXC_FUNCENTRY_V_VR( ocStdNormDist_MS,   2,  2,  0,  "NORM.S.DIST" ),
+    EXC_FUNCENTRY_V_VR( ocSNormInv_MS,      1,  1,  0,  "NORM.S.INV" ),
+    EXC_FUNCENTRY_V_VR( ocTDist_2T,         2,  2,  0,  "T.DIST.2T" ),
+    EXC_FUNCENTRY_V_VR( ocTDist_MS,         3,  3,  0,  "T.DIST" ),
+    EXC_FUNCENTRY_V_VR( ocTDist_RT,         2,  2,  0,  "T.DIST.RT" ),
+    EXC_FUNCENTRY_V_VR( ocTInv_2T,          2,  2,  0,  "T.INV.2T" ),
+    EXC_FUNCENTRY_V_VR( ocTInv_MS,          2,  2,  0,  "T.INV" ),
+    EXC_FUNCENTRY_V_VR( ocTTest_MS,         4,  4,  0,  "T.TEST" ),
+    EXC_FUNCENTRY_V_VR( ocPercentile_Inc,   2,  2,  0,  "PERCENTILE.INC" ),
+    EXC_FUNCENTRY_V_VR( ocPercentrank_Inc,  2,  3,  0,  "PERCENTRANK.INC" ),
+    EXC_FUNCENTRY_V_VR( ocQuartile_Inc,     2,  2,  0,  "QUARTILE.INC" ),
+    EXC_FUNCENTRY_V_VR( ocRank_Eq,          2,  3,  0,  "RANK.EQ" ),
+    EXC_FUNCENTRY_V_VR( ocPercentile_Exc,   2,  2,  0,  "PERCENTILE.EXC" ),
+    EXC_FUNCENTRY_V_VR( ocPercentrank_Exc,  2,  3,  0,  "PERCENTRANK.EXC" ),
+    EXC_FUNCENTRY_V_VR( ocQuartile_Exc,     2,  2,  0,  "QUARTILE.EXC" ),
+    EXC_FUNCENTRY_V_VR( ocRank_Avg,         2,  3,  0,  "RANK.AVG" ),
+    EXC_FUNCENTRY_V_RX( ocModalValue_MS,    1, MX,  0,  "MODE.SNGL" ),
+    EXC_FUNCENTRY_V_RX( ocModalValue_Multi, 1, MX,  0,  "MODE.MULT" ),
+    EXC_FUNCENTRY_V_VR( ocNegBinomDist_MS,  4,  4,  0,  "NEGBINOM.DIST" ),
+    EXC_FUNCENTRY_V_VR( ocZTest_MS,         2,  3,  0,  "Z.TEST" ),
+    EXC_FUNCENTRY_V_VR( ocCeil_Precise,     1,  2,  0,  "CEILING.PRECISE" ),
+    EXC_FUNCENTRY_V_VR( ocFloor_Precise,    1,  2,  0,  "FLOOR.PRECISE" ),
+    EXC_FUNCENTRY_V_VR( ocErf_MS,           1,  1,  0,  "ERF.PRECISE" ),
+    EXC_FUNCENTRY_V_VR( ocErfc_MS,          1,  1,  0,  "ERFC.PRECISE" ),
+    EXC_FUNCENTRY_V_RX( ocAggregate,        3, MX,  0,  "AGGREGATE" ),
+};
+
+/** Functions new in Excel 2013.
+
+    See http://office.microsoft.com/en-us/excel-help/new-functions-in-excel-2013-HA103980604.aspx
+    Most functions apparently were added for ODF1.2 ODFF / OpenFormula
+    compatibility.
+
+    Functions with EXC_FUNCENTRY_V_VR_IMPORT are rewritten in
+    sc/source/filter/excel/xeformula.cxx during export for BIFF, OOXML export
+    uses a different mapping but still uses this mapping here to determine the
+    feature set.
+
+    FIXME: either have the exporter determine the feature set from the active
+    mapping, preferred, or enhance this mapping here such that for OOXML the
+    rewrite can be overridden.
+
+    @See sc/source/filter/oox/formulabase.cxx saFuncTable2013 for V,VR,RO,...
+ */
+const XclFunctionInfo saFuncTable_2013[] =
+{
+    EXC_FUNCENTRY_V_VR_IMPORT(  ocArcCot,        1,  1,  0,  "ACOT" ),
+    EXC_FUNCENTRY_V_VR_IMPORT(  ocArcCotHyp,     1,  1,  0,  "ACOTH" ),
+    EXC_FUNCENTRY_V_VR(         ocArabic,        1,  1,  0,  "ARABIC" ),
+    EXC_FUNCENTRY_V_VR(         ocBase,          2,  3,  0,  "BASE" ),
+    EXC_FUNCENTRY_V_VR(         ocB,             3,  4,  0,  "BINOM.DIST.RANGE" ),
+    EXC_FUNCENTRY_V_VR(         ocBitAnd,        2,  2,  0,  "BITAND" ),
+    EXC_FUNCENTRY_V_VR(         ocBitLshift,     2,  2,  0,  "BITLSHIFT" ),
+    EXC_FUNCENTRY_V_VR(         ocBitOr,         2,  2,  0,  "BITOR" ),
+    EXC_FUNCENTRY_V_VR(         ocBitRshift,     2,  2,  0,  "BITRSHIFT" ),
+    EXC_FUNCENTRY_V_VR(         ocBitXor,        2,  2,  0,  "BITXOR" ),
+    EXC_FUNCENTRY_V_VR(         ocCeil_Math,     1,  3,  0,  "CEILING.MATH" ),
+    EXC_FUNCENTRY_V_RO_EXPORT(  ocCeil,          1,  3,  0,  "CEILING.MATH" ),
+    EXC_FUNCENTRY_V_VR(         ocCombinA,       2,  2,  0,  "COMBINA" ),
+    EXC_FUNCENTRY_V_VR_IMPORT(  ocCot,           1,  1,  0,  "COT" ),
+    EXC_FUNCENTRY_V_VR_IMPORT(  ocCotHyp,        1,  1,  0,  "COTH" ),
+    EXC_FUNCENTRY_V_VR_IMPORT(  ocCosecant,      1,  1,  0,  "CSC" ),
+    EXC_FUNCENTRY_V_VR_IMPORT(  ocCosecantHyp,   1,  1,  0,  "CSCH" ),
+    EXC_FUNCENTRY_V_VR(         ocGetDiffDate,   2,  2,  0,  "DAYS" ),
+    EXC_FUNCENTRY_V_VR(         ocDecimal,       2,  2,  0,  "DECIMAL" ),
+    EXC_FUNCENTRY_V_VR(         ocEncodeURL,     1,  1,  0,  "ENCODEURL" ),
+    // NOTE: this FDIST is not our LEGACY.FDIST
+    EXC_FUNCENTRY_V_VR(         ocNoName,        3,  4,  0,  "FDIST" ),
+    // NOTE: this FINV is not our LEGACY.FINV
+    EXC_FUNCENTRY_V_VR(         ocNoName,        3,  3,  0,  "FINV" ),
+    EXC_FUNCENTRY_V_VR(         ocFilterXML,     2,  2,  0,  "FILTERXML" ),
+    EXC_FUNCENTRY_V_VR(         ocFloor_Math,    1,  3,  0,  "FLOOR.MATH" ),
+    EXC_FUNCENTRY_V_RO_EXPORT(  ocFloor,         1,  3,  0,  "FLOOR.MATH" ),
+    EXC_FUNCENTRY_V_RO(         ocFormula,       1,  1,  0,  "FORMULATEXT" ),
+    EXC_FUNCENTRY_V_VR(         ocGamma,         1,  1,  0,  "GAMMA" ),
+    EXC_FUNCENTRY_V_VR(         ocGauss,         1,  1,  0,  "GAUSS" ),
+    {                           ocIfNA,       NOID,  2,  2,  V, { VO, RO }, EXC_FUNCFLAG_IMPORTONLY, EXC_FUNCNAME( "IFNA" ) },
+    {                           ocIfNA,        255,  3,  3,  V, { RO_E, VO, RO }, EXC_FUNCFLAG_EXPORTONLY, EXC_FUNCNAME( "IFNA" ) },
+    // IMCOSH, IMCOT, IMCSC, IMCSCH, IMSEC, IMSECH, IMSINH and IMTAN are
+    // implemented in the Analysis Add-In.
+    EXC_FUNCENTRY_V_RO(         ocIsFormula,     1,  1,  0,  "ISFORMULA" ),
+    EXC_FUNCENTRY_V_VR(         ocWeek,          1,  2,  0,  "WEEKNUM" ),
+    EXC_FUNCENTRY_V_VR(         ocIsoWeeknum,    1,  1,  0,  "ISOWEEKNUM" ),
+    EXC_FUNCENTRY_A_VR(         ocMatrixUnit,    1,  1,  0,  "MUNIT" ),
+    EXC_FUNCENTRY_V_VR(         ocNumberValue,   1,  3,  0,  "NUMBERVALUE" ),
+    EXC_FUNCENTRY_V_VR(         ocPDuration,     3,  3,  0,  "PDURATION" ),
+    EXC_FUNCENTRY_V_VR(         ocPermutationA,  2,  2,  0,  "PERMUTATIONA" ),
+    EXC_FUNCENTRY_V_VR(         ocPhi,           1,  1,  0,  "PHI" ),
+    EXC_FUNCENTRY_V_VR(         ocRRI,           3,  3,  0,  "RRI" ),
+    EXC_FUNCENTRY_V_VR_IMPORT(  ocSecant,        1,  1,  0,  "SEC" ),
+    EXC_FUNCENTRY_V_VR_IMPORT(  ocSecantHyp,     1,  1,  0,  "SECH" ),
+    EXC_FUNCENTRY_V_RO(         ocSheet,         0,  1,  0,  "SHEET" ),
+    EXC_FUNCENTRY_V_RO(         ocSheets,        0,  1,  0,  "SHEETS" ),
+    EXC_FUNCENTRY_V_RX(         ocSkewp,         1,  MX, 0,  "SKEW.P" ),
+    EXC_FUNCENTRY_V_VR(         ocUnichar,       1,  1,  0,  "UNICHAR" ),
+    EXC_FUNCENTRY_V_VR(         ocUnicode,       1,  1,  0,  "UNICODE" ),
+    EXC_FUNCENTRY_V_VR(         ocWebservice,    1,  1,  0,  "WEBSERVICE" ),
+    EXC_FUNCENTRY_V_RX(         ocXor,           1,  MX, 0,  "XOR" ),
+    EXC_FUNCENTRY_V_VR(         ocErrorType_ODF, 1,  1,  0,  "ERROR.TYPE" )
+};
+
+/** Functions new in Excel 2016.
+
+    See https://support.office.com/en-us/article/Forecasting-functions-897a2fe9-6595-4680-a0b0-93e0308d5f6e?ui=en-US&rs=en-US&ad=US#_forecast.ets
+    and  https://support.office.com/en-us/article/What-s-New-and-Improved-in-Office-2016-for-Office-365-95c8d81d-08ba-42c1-914f-bca4603e1426?ui=en-US&rs=en-US&ad=US
+
+    @See sc/source/filter/oox/formulabase.cxx saFuncTable2016 for V,VR,RO,...
+ */
+const XclFunctionInfo saFuncTable_2016[] =
+{
+    EXC_FUNCENTRY_V_VR(  ocForecast_ETS_ADD,    3,  6,  0,  "FORECAST.ETS" ),
+    EXC_FUNCENTRY_V_VR(  ocForecast_ETS_PIA,    3,  7,  0,  "FORECAST.ETS.CONFINT" ),
+    EXC_FUNCENTRY_V_VR(  ocForecast_ETS_SEA,    2,  4,  0,  "FORECAST.ETS.SEASONALITY" ),
+    EXC_FUNCENTRY_V_VR(  ocForecast_ETS_STA,    3,  6,  0,  "FORECAST.ETS.STAT" ),
+    EXC_FUNCENTRY_V_VR(  ocForecast_LIN,        3,  3,  0,  "FORECAST.LINEAR" ),
+    EXC_FUNCENTRY_V_VR(  ocConcat_MS,           1,  MX, 0,  "CONCAT" ),
+    EXC_FUNCENTRY_V_VR(  ocTextJoin_MS,         3,  MX, 0,  "TEXTJOIN" ),
+    EXC_FUNCENTRY_V_VR(  ocIfs_MS,              2,  MX, 0,  "IFS" ),
+    EXC_FUNCENTRY_V_VR(  ocSwitch_MS,           3,  MX, 0,  "SWITCH" ),
+    EXC_FUNCENTRY_V_VR(  ocMinIfs_MS,           3,  MX, 0,  "MINIFS" ),
+    EXC_FUNCENTRY_V_VR(  ocMaxIfs_MS,           3,  MX, 0,  "MAXIFS" )
+};
+
+#define EXC_FUNCENTRY_ODF( opcode, minparam, maxparam, flags, asciiname ) \
+    { opcode, NOID, minparam,     maxparam,     V, { VR },       EXC_FUNCFLAG_IMPORTONLY|(flags), EXC_FUNCNAME_ODF( asciiname ) }, \
+    { opcode,  255, (minparam)+1, (maxparam)+1, V, { RO_E, RO }, EXC_FUNCFLAG_EXPORTONLY|(flags), EXC_FUNCNAME_ODF( asciiname ) }
+
+/** Functions defined by OpenFormula, but not supported by Calc (ocNoName) or by Excel (defined op-code). */
+const XclFunctionInfo saFuncTable_Odf[] =
+{
+    EXC_FUNCENTRY_ODF( ocChiSqDist,     2,  3,  0,  "CHISQDIST" ),
+    EXC_FUNCENTRY_ODF( ocChiSqInv,      2,  2,  0,  "CHISQINV" )
+};
+
+#undef EXC_FUNCENTRY_ODF
+
+#define EXC_FUNCENTRY_OOO( opcode, minparam, maxparam, flags, asciiname ) \
+    { opcode, NOID, minparam,     maxparam,     V, { VR },       EXC_FUNCFLAG_IMPORTONLY|(flags), EXC_FUNCNAME( asciiname ) }, \
+    { opcode,  255, (minparam)+1, (maxparam)+1, V, { RO_E, RO }, EXC_FUNCFLAG_EXPORTONLY|(flags), EXC_FUNCNAME( asciiname ) }
+
+// Import Broken Raw ... even without leading _xlfn.
+#define EXC_FUNCENTRY_OOO_IBR( opcode, minparam, maxparam, flags, asciiname ) \
+    { opcode, NOID, minparam,     maxparam,     V, { VR },       EXC_FUNCFLAG_IMPORTONLY|(flags), asciiname }
+
+/** Functions defined by Calc, but not in OpenFormula nor supported by Excel. */
+const XclFunctionInfo saFuncTable_OOoLO[] =
+{
+    EXC_FUNCENTRY_OOO( ocErrorType,     1,  1,  0,  "ORG.OPENOFFICE.ERRORTYPE" ),
+    EXC_FUNCENTRY_OOO_IBR( ocErrorType, 1,  1,  0,  "ERRORTYPE" ),      // was written wrongly, read it
+    EXC_FUNCENTRY_OOO( ocMultiArea,     1, MX,  0,  "ORG.OPENOFFICE.MULTIRANGE" ),
+    EXC_FUNCENTRY_OOO_IBR( ocMultiArea, 1, MX,  0,  "MULTIRANGE" ),     // was written wrongly, read it
+    EXC_FUNCENTRY_OOO( ocBackSolver,    3,  3,  0,  "ORG.OPENOFFICE.GOALSEEK" ),
+    EXC_FUNCENTRY_OOO_IBR( ocBackSolver,3,  3,  0,  "GOALSEEK" ),       // was written wrongly, read it
+    EXC_FUNCENTRY_OOO( ocEasterSunday,  1,  1,  0,  "ORG.OPENOFFICE.EASTERSUNDAY" ),
+    EXC_FUNCENTRY_OOO_IBR( ocEasterSunday,1,1,  0,  "EASTERSUNDAY" ),   // was written wrongly, read it
+    EXC_FUNCENTRY_OOO( ocCurrent,       0,  0,  0,  "ORG.OPENOFFICE.CURRENT" ),
+    EXC_FUNCENTRY_OOO_IBR( ocCurrent,   0,  0,  0,  "CURRENT" ),        // was written wrongly, read it
+    EXC_FUNCENTRY_OOO( ocStyle,         1,  3,  0,  "ORG.OPENOFFICE.STYLE" ),
+    EXC_FUNCENTRY_OOO_IBR( ocStyle,     1,  3,  0,  "STYLE" ),          // was written wrongly, read it
+    EXC_FUNCENTRY_OOO( ocConvertOOo,    3,  3,  0,  "ORG.OPENOFFICE.CONVERT" ),
+    EXC_FUNCENTRY_OOO( ocColor,         3,  4,  0,  "ORG.LIBREOFFICE.COLOR" ),
+    EXC_FUNCENTRY_OOO( ocRawSubtract,   2, MX,  0,  "ORG.LIBREOFFICE.RAWSUBTRACT" ),
+    EXC_FUNCENTRY_OOO( ocWeeknumOOo,    2,  2,  0,  "ORG.LIBREOFFICE.WEEKNUM_OOO" ),
+    EXC_FUNCENTRY_OOO( ocForecast_ETS_MUL, 3,  6,  0,  "ORG.LIBREOFFICE.FORECAST.ETS.MULT" ),
+    EXC_FUNCENTRY_OOO( ocForecast_ETS_PIM, 3,  7,  0,  "ORG.LIBREOFFICE.FORECAST.ETS.PI.MULT" ),
+    EXC_FUNCENTRY_OOO( ocForecast_ETS_STM, 3,  6,  0,  "ORG.LIBREOFFICE.FORECAST.ETS.STAT.MULT" ),
+    EXC_FUNCENTRY_OOO( ocRoundSig,      2,  2,  0,  "ORG.LIBREOFFICE.ROUNDSIG" ),
+    EXC_FUNCENTRY_OOO( ocRegex,         2,  4,  0,  "ORG.LIBREOFFICE.REGEX" ),
+    EXC_FUNCENTRY_OOO( ocFourier,       2,  5,  0,  "ORG.LIBREOFFICE.FOURIER" ),
+    EXC_FUNCENTRY_OOO( ocRandomNV,      0,  0,  0,  "ORG.LIBREOFFICE.RAND.NV" ),
+    EXC_FUNCENTRY_OOO( ocRandbetweenNV, 2,  2,  0,  "ORG.LIBREOFFICE.RANDBETWEEN.NV" )
+};
+
+#undef EXC_FUNCENTRY_OOO_IBR
+#undef EXC_FUNCENTRY_OOO
+
+XclFunctionProvider::XclFunctionProvider( const XclRoot& rRoot )
+{
+    void (XclFunctionProvider::*pFillFunc)( const XclFunctionInfo*, const XclFunctionInfo* ) =
+        rRoot.IsImport() ? &XclFunctionProvider::FillXclFuncMap : &XclFunctionProvider::FillScFuncMap;
+
+    /*  Only read/write functions supported in the current BIFF version.
+        Function tables from later BIFF versions may overwrite single functions
+        from earlier tables. */
+    XclBiff eBiff = rRoot.GetBiff();
+    if( eBiff >= EXC_BIFF2 )
+        (this->*pFillFunc)(saFuncTable_2, saFuncTable_2 + SAL_N_ELEMENTS(saFuncTable_2));
+    if( eBiff >= EXC_BIFF3 )
+        (this->*pFillFunc)(saFuncTable_3, saFuncTable_3 + SAL_N_ELEMENTS(saFuncTable_3));
+    if( eBiff >= EXC_BIFF4 )
+        (this->*pFillFunc)(saFuncTable_4, saFuncTable_4 + SAL_N_ELEMENTS(saFuncTable_4));
+    if( eBiff >= EXC_BIFF5 )
+        (this->*pFillFunc)(saFuncTable_5, saFuncTable_5 + SAL_N_ELEMENTS(saFuncTable_5));
+    if( eBiff >= EXC_BIFF8 )
+        (this->*pFillFunc)(saFuncTable_8, saFuncTable_8 + SAL_N_ELEMENTS(saFuncTable_8));
+    (this->*pFillFunc)(saFuncTable_Oox, saFuncTable_Oox + SAL_N_ELEMENTS(saFuncTable_Oox));
+    (this->*pFillFunc)(saFuncTable_2010, saFuncTable_2010 + SAL_N_ELEMENTS(saFuncTable_2010));
+    (this->*pFillFunc)(saFuncTable_2013, saFuncTable_2013 + SAL_N_ELEMENTS(saFuncTable_2013));
+    (this->*pFillFunc)(saFuncTable_2016, saFuncTable_2016 + SAL_N_ELEMENTS(saFuncTable_2016));
+    (this->*pFillFunc)(saFuncTable_Odf, saFuncTable_Odf + SAL_N_ELEMENTS(saFuncTable_Odf));
+    (this->*pFillFunc)(saFuncTable_OOoLO, saFuncTable_OOoLO + SAL_N_ELEMENTS(saFuncTable_OOoLO));
+}
+
+const XclFunctionInfo* XclFunctionProvider::GetFuncInfoFromXclFunc( sal_uInt16 nXclFunc ) const
+{
+    // only in import filter allowed
+    OSL_ENSURE( !maXclFuncMap.empty(), "XclFunctionProvider::GetFuncInfoFromXclFunc - wrong filter" );
+    XclFuncMap::const_iterator aIt = maXclFuncMap.find( nXclFunc );
+    return (aIt == maXclFuncMap.end()) ? nullptr : aIt->second;
+}
+
+const XclFunctionInfo* XclFunctionProvider::GetFuncInfoFromXclMacroName( const OUString& rXclMacroName ) const
+{
+    // only in import filter allowed, but do not test maXclMacroNameMap, it may be empty for old BIFF versions
+    OSL_ENSURE( !maXclFuncMap.empty(), "XclFunctionProvider::GetFuncInfoFromXclMacroName - wrong filter" );
+    XclMacroNameMap::const_iterator aIt = maXclMacroNameMap.find( rXclMacroName );
+    return (aIt == maXclMacroNameMap.end()) ? nullptr : aIt->second;
+}
+
+const XclFunctionInfo* XclFunctionProvider::GetFuncInfoFromOpCode( OpCode eOpCode ) const
+{
+    // only in export filter allowed
+    OSL_ENSURE( !maScFuncMap.empty(), "XclFunctionProvider::GetFuncInfoFromOpCode - wrong filter" );
+    ScFuncMap::const_iterator aIt = maScFuncMap.find( eOpCode );
+    return (aIt == maScFuncMap.end()) ? nullptr : aIt->second;
+}
+
+void XclFunctionProvider::FillXclFuncMap( const XclFunctionInfo* pBeg, const XclFunctionInfo* pEnd )
+{
+    for( const XclFunctionInfo* pIt = pBeg; pIt != pEnd; ++pIt )
+    {
+        if( !::get_flag( pIt->mnFlags, EXC_FUNCFLAG_EXPORTONLY ) )
+        {
+            if( pIt->mnXclFunc != NOID )
+                maXclFuncMap[ pIt->mnXclFunc ] = pIt;
+            if( pIt->IsMacroFunc() )
+                maXclMacroNameMap[ pIt->GetMacroFuncName() ] = pIt;
+        }
+    }
+}
+
+void XclFunctionProvider::FillScFuncMap( const XclFunctionInfo* pBeg, const XclFunctionInfo* pEnd )
+{
+    for( const XclFunctionInfo* pIt = pBeg; pIt != pEnd; ++pIt )
+        if( !::get_flag( pIt->mnFlags, EXC_FUNCFLAG_IMPORTONLY ) )
+            maScFuncMap[ pIt->meOpCode ] = pIt;
+}
+
+// Token array ================================================================
+
+XclTokenArray::XclTokenArray( bool bVolatile ) :
+    mbVolatile( bVolatile )
+{
+}
+
+XclTokenArray::XclTokenArray( ScfUInt8Vec& rTokVec, ScfUInt8Vec& rExtDataVec, bool bVolatile ) :
+    mbVolatile( bVolatile )
+{
+    maTokVec.swap( rTokVec );
+    maExtDataVec.swap( rExtDataVec );
+}
+
+sal_uInt16 XclTokenArray::GetSize() const
+{
+    OSL_ENSURE( maTokVec.size() <= 0xFFFF, "XclTokenArray::GetSize - array too long" );
+    return limit_cast< sal_uInt16 >( maTokVec.size() );
+}
+
+sal_uInt16 XclTokenArray::ReadSize(XclImpStream& rStrm)
+{
+    return rStrm.ReaduInt16();
+}
+
+void XclTokenArray::ReadArray(sal_uInt16 nSize, XclImpStream& rStrm)
+{
+    maTokVec.resize(0);
+
+    const std::size_t nMaxBuffer = 4096;
+    std::size_t nBytesLeft = nSize;
+    std::size_t nTotalRead = 0;
+
+    while (true)
+    {
+        if (!nBytesLeft)
+            break;
+        std::size_t nReadRequest = o3tl::sanitizing_min(nBytesLeft, nMaxBuffer);
+        maTokVec.resize(maTokVec.size() + nReadRequest);
+        auto nRead = rStrm.Read(maTokVec.data() + nTotalRead, nReadRequest);
+        nTotalRead += nRead;
+        if (nRead != nReadRequest)
+        {
+            maTokVec.resize(nTotalRead);
+            break;
+        }
+        nBytesLeft -= nRead;
+    }
+}
+
+void XclTokenArray::Read( XclImpStream& rStrm )
+{
+    ReadArray(ReadSize(rStrm), rStrm);
+}
+
+void XclTokenArray::WriteSize( XclExpStream& rStrm ) const
+{
+    rStrm << GetSize();
+}
+
+void XclTokenArray::WriteArray( XclExpStream& rStrm ) const
+{
+    if( !maTokVec.empty() )
+        rStrm.Write(maTokVec.data(), GetSize());
+    if( !maExtDataVec.empty() )
+        rStrm.Write(maExtDataVec.data(), maExtDataVec.size());
+}
+
+void XclTokenArray::Write( XclExpStream& rStrm ) const
+{
+    WriteSize( rStrm );
+    WriteArray( rStrm );
+}
+
+bool XclTokenArray::operator==( const XclTokenArray& rTokArr ) const
+{
+    return (mbVolatile == rTokArr.mbVolatile) && (maTokVec == rTokArr.maTokVec) && (maExtDataVec == rTokArr.maExtDataVec);
+}
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclTokenArray& rTokArr )
+{
+    rTokArr.Read( rStrm );
+    return rStrm;
+}
+
+XclExpStream& operator<<( XclExpStream& rStrm, const XclTokenArray& rTokArr )
+{
+    rTokArr.Write( rStrm );
+    return rStrm;
+}
+
+XclExpStream& operator<<( XclExpStream& rStrm, const XclTokenArrayRef& rxTokArr )
+{
+    if( rxTokArr )
+        rxTokArr->Write( rStrm );
+    else
+        rStrm << sal_uInt16( 0 );
+    return rStrm;
+}
+
+XclTokenArrayIterator::XclTokenArrayIterator() :
+    mppScTokenBeg( nullptr ),
+    mppScTokenEnd( nullptr ),
+    mppScToken( nullptr ),
+    mbSkipSpaces( false )
+{
+}
+
+XclTokenArrayIterator::XclTokenArrayIterator( const ScTokenArray& rScTokArr, bool bSkipSpaces )
+{
+    Init( rScTokArr, bSkipSpaces );
+}
+
+XclTokenArrayIterator::XclTokenArrayIterator( const XclTokenArrayIterator& rTokArrIt, bool bSkipSpaces ) :
+    mppScTokenBeg( rTokArrIt.mppScTokenBeg ),
+    mppScTokenEnd( rTokArrIt.mppScTokenEnd ),
+    mppScToken( rTokArrIt.mppScToken ),
+    mbSkipSpaces( bSkipSpaces )
+{
+    SkipSpaces();
+}
+
+void XclTokenArrayIterator::Init( const ScTokenArray& rScTokArr, bool bSkipSpaces )
+{
+    sal_uInt16 nTokArrLen = rScTokArr.GetLen();
+    mppScTokenBeg = static_cast< const FormulaToken* const* >( nTokArrLen ? rScTokArr.GetArray() : nullptr );
+    mppScTokenEnd = mppScTokenBeg ? (mppScTokenBeg + nTokArrLen) : nullptr;
+    mppScToken = (mppScTokenBeg != mppScTokenEnd) ? mppScTokenBeg : nullptr;
+    mbSkipSpaces = bSkipSpaces;
+    SkipSpaces();
+}
+
+XclTokenArrayIterator& XclTokenArrayIterator::operator++()
+{
+    NextRawToken();
+    SkipSpaces();
+    return *this;
+}
+
+void XclTokenArrayIterator::NextRawToken()
+{
+    if( mppScToken )
+        if( (++mppScToken == mppScTokenEnd) || !*mppScToken )
+            mppScToken = nullptr;
+}
+
+void XclTokenArrayIterator::SkipSpaces()
+{
+    if( mbSkipSpaces )
+    {
+        OpCode eOp;
+        while( Is() && (((eOp = (*this)->GetOpCode()) == ocSpaces) || eOp == ocWhitespace) )
+            NextRawToken();
+    }
+}
+
+// strings and string lists ---------------------------------------------------
+
+bool XclTokenArrayHelper::GetTokenString( OUString& rString, const FormulaToken& rScToken )
+{
+    bool bIsStr = (rScToken.GetType() == svString) && (rScToken.GetOpCode() == ocPush);
+    if( bIsStr ) rString = rScToken.GetString().getString();
+    return bIsStr;
+}
+
+bool XclTokenArrayHelper::GetString( OUString& rString, const ScTokenArray& rScTokArr )
+{
+    XclTokenArrayIterator aIt( rScTokArr, true );
+    // something is following the string token -> error
+    return aIt.Is() && GetTokenString( rString, *aIt ) && !++aIt;
+}
+
+bool XclTokenArrayHelper::GetStringList( OUString& rStringList, const ScTokenArray& rScTokArr, sal_Unicode cSep )
+{
+    bool bRet = true;
+    XclTokenArrayIterator aIt( rScTokArr, true );
+    enum { STATE_START, STATE_STR, STATE_SEP, STATE_END } eState = STATE_START;
+    while( eState != STATE_END ) switch( eState )
+    {
+        case STATE_START:
+            eState = aIt.Is() ? STATE_STR : STATE_END;
+        break;
+        case STATE_STR:
+        {
+            OUString aString;
+            bRet = GetTokenString( aString, *aIt );
+            if( bRet ) rStringList += aString ;
+            eState = (bRet && (++aIt).Is()) ? STATE_SEP : STATE_END;
+            break;
+        }
+        case STATE_SEP:
+            bRet = aIt->GetOpCode() == ocSep;
+            if( bRet ) rStringList += OUStringChar(cSep);
+            eState = (bRet && (++aIt).Is()) ? STATE_STR : STATE_END;
+        break;
+        default:;
+    }
+    return bRet;
+}
+
+void XclTokenArrayHelper::ConvertStringToList(
+    ScTokenArray& rScTokArr, svl::SharedStringPool& rSPool, sal_Unicode cStringSep )
+{
+    OUString aString;
+    if( !GetString( aString, rScTokArr ) )
+        return;
+
+    rScTokArr.Clear();
+    if (aString.isEmpty())
+        return;
+    sal_Int32 nStringIx = 0;
+    for (;;)
+    {
+        OUString aToken( aString.getToken( 0, cStringSep, nStringIx ) );
+        rScTokArr.AddString(rSPool.intern(comphelper::string::stripStart(aToken, ' ')));
+        if (nStringIx<0)
+            break;
+        rScTokArr.AddOpCode( ocSep );
+    }
+}
+
+// multiple operations --------------------------------------------------------
+
+namespace {
+
+bool lclGetAddress( const ScDocument& rDoc, ScAddress& rAddress, const FormulaToken& rToken, const ScAddress& rPos )
+{
+    OpCode eOpCode = rToken.GetOpCode();
+    bool bIsSingleRef = (eOpCode == ocPush) && (rToken.GetType() == svSingleRef);
+    if( bIsSingleRef )
+    {
+        const ScSingleRefData& rRef = *rToken.GetSingleRef();
+        rAddress = rRef.toAbs(rDoc, rPos);
+        bIsSingleRef = !rRef.IsDeleted();
+    }
+    return bIsSingleRef;
+}
+
+} // namespace
+
+bool XclTokenArrayHelper::GetMultipleOpRefs(
+    const ScDocument& rDoc,
+    XclMultipleOpRefs& rRefs, const ScTokenArray& rScTokArr, const ScAddress& rScPos )
+{
+    rRefs.mbDblRefMode = false;
+    enum
+    {
+        stBegin, stTableOp, stOpen, stFormula, stFormulaSep,
+        stColFirst, stColFirstSep, stColRel, stColRelSep,
+        stRowFirst, stRowFirstSep, stRowRel, stClose, stError
+    } eState = stBegin;     // last read token
+    for( XclTokenArrayIterator aIt( rScTokArr, true ); aIt.Is() && (eState != stError); ++aIt )
+    {
+        OpCode eOpCode = aIt->GetOpCode();
+        bool bIsSep = eOpCode == ocSep;
+        switch( eState )
+        {
+            case stBegin:
+                eState = (eOpCode == ocTableOp) ? stTableOp : stError;
+            break;
+            case stTableOp:
+                eState = (eOpCode == ocOpen) ? stOpen : stError;
+            break;
+            case stOpen:
+                eState = lclGetAddress(rDoc, rRefs.maFmlaScPos, *aIt, rScPos) ? stFormula : stError;
+            break;
+            case stFormula:
+                eState = bIsSep ? stFormulaSep : stError;
+            break;
+            case stFormulaSep:
+                eState = lclGetAddress(rDoc, rRefs.maColFirstScPos, *aIt, rScPos) ? stColFirst : stError;
+            break;
+            case stColFirst:
+                eState = bIsSep ? stColFirstSep : stError;
+            break;
+            case stColFirstSep:
+                eState = lclGetAddress(rDoc, rRefs.maColRelScPos, *aIt, rScPos) ? stColRel : stError;
+            break;
+            case stColRel:
+                eState = bIsSep ? stColRelSep : ((eOpCode == ocClose) ? stClose : stError);
+            break;
+            case stColRelSep:
+                eState = lclGetAddress(rDoc, rRefs.maRowFirstScPos, *aIt, rScPos) ? stRowFirst : stError;
+                rRefs.mbDblRefMode = true;
+            break;
+            case stRowFirst:
+                eState = bIsSep ? stRowFirstSep : stError;
+            break;
+            case stRowFirstSep:
+                eState = lclGetAddress(rDoc, rRefs.maRowRelScPos, *aIt, rScPos) ? stRowRel : stError;
+            break;
+            case stRowRel:
+                eState = (eOpCode == ocClose) ? stClose : stError;
+            break;
+            default:
+                eState = stError;
+        }
+    }
+    return eState == stClose;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xlpage.cxx b/sc/source/filter/excel/xlpage.cxx
new file mode 100644
index 000000000..937aa9427
--- /dev/null
+++ b/sc/source/filter/excel/xlpage.cxx
@@ -0,0 +1,262 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xlpage.hxx>
+#include <xltools.hxx>
+#include <editeng/paperinf.hxx>
+#include <o3tl/unit_conversion.hxx>
+#include <sal/macros.h>
+#include <editeng/brushitem.hxx>
+
+namespace{
+
+struct XclPaperSize
+{
+    Paper               mePaper;            /// SVX paper size identifier.
+    tools::Long                mnWidth;            /// Paper width in twips.
+    tools::Long                mnHeight;           /// Paper height in twips.
+};
+
+constexpr tools::Long in2twips(double n_inch)
+{
+    return o3tl::convert(n_inch, o3tl::Length::in, o3tl::Length::twip) + 0.5;
+}
+constexpr tools::Long mm2twips(double n_mm)
+{
+    return o3tl::convert(n_mm, o3tl::Length::mm, o3tl::Length::twip) + 0.5;
+}
+constexpr tools::Long twips2mm(tools::Long n_twips)
+{
+    return o3tl::convert(n_twips, o3tl::Length::twip, o3tl::Length::mm);
+}
+
+// see ApiPaperSize spPaperSizeTable in filter and aDinTab in i18nutil
+constexpr XclPaperSize pPaperSizeTable[] =
+{
+/*  0*/ { PAPER_USER,       0,                  0                   },  // undefined
+        { PAPER_LETTER,     in2twips( 8.5 ),    in2twips( 11 )      },  // Letter
+        { PAPER_USER,       in2twips( 8.5 ),    in2twips( 11 )      },  // Letter Small
+        { PAPER_TABLOID,    in2twips( 11 ),     in2twips( 17 )      },  // Tabloid
+        { PAPER_LEDGER,     in2twips( 17 ),     in2twips( 11 )      },  // Ledger
+/*  5*/ { PAPER_LEGAL,      in2twips( 8.5 ),    in2twips( 14 )      },  // Legal
+        { PAPER_STATEMENT,  in2twips( 5.5 ),    in2twips( 8.5 )     },  // Statement
+        { PAPER_EXECUTIVE,  in2twips( 7.25 ),   in2twips( 10.5 )    },  // Executive
+        { PAPER_A3,         mm2twips( 297 ),    mm2twips( 420 )     },  // A3
+        { PAPER_A4,         mm2twips( 210 ),    mm2twips( 297 )     },  // A4
+/* 10*/ { PAPER_USER,       mm2twips( 210 ),    mm2twips( 297 )     },  // A4 Small
+        { PAPER_A5,         mm2twips( 148 ),    mm2twips( 210 )     },  // A5
+        /* for JIS vs ISO B confusion see:
+           https://docs.microsoft.com/en-us/windows/win32/intl/paper-sizes
+           http://wiki.openoffice.org/wiki/DefaultPaperSize comments
+           http://partners.adobe.com/public/developer/en/ps/5003.PPD_Spec_v4.3.pdf */
+        { PAPER_B4_JIS,     mm2twips( 257 ),    mm2twips( 364 )     },  // B4 (JIS)
+        { PAPER_B5_JIS,     mm2twips( 182 ),    mm2twips( 257 )     },  // B5 (JIS)
+        { PAPER_USER,       in2twips( 8.5 ),    in2twips( 13 )      },  // Folio
+/* 15*/ { PAPER_QUARTO,     mm2twips( 215 ),    mm2twips( 275 )     },  // Quarto
+        { PAPER_10x14,      in2twips( 10 ),     in2twips( 14 )      },  // 10x14
+        { PAPER_USER,       in2twips( 11 ),     in2twips( 17 )      },  // 11x17
+        { PAPER_USER,       in2twips( 8.5 ),    in2twips( 11 )      },  // Note
+        { PAPER_ENV_9,       in2twips( 3.875 ),  in2twips( 8.875 )   },  // Envelope #9
+/* 20*/ { PAPER_ENV_10,      in2twips( 4.125 ),  in2twips( 9.5 )     },  // Envelope #10
+        { PAPER_ENV_11,      in2twips( 4.5 ),    in2twips( 10.375 )  },  // Envelope #11
+        { PAPER_ENV_12,      in2twips( 4.75 ),   in2twips( 11 )      },  // Envelope #12
+        { PAPER_ENV_14,      in2twips( 5 ),      in2twips( 11.5 )    },  // Envelope #14
+        { PAPER_C,          in2twips( 17 ),     in2twips( 22 )      },  // ANSI-C
+/* 25*/ { PAPER_D,          in2twips( 22 ),     in2twips( 34 )      },  // ANSI-D
+        { PAPER_E,          in2twips( 34 ),     in2twips( 44 )      },  // ANSI-E
+        { PAPER_ENV_DL,         mm2twips( 110 ),    mm2twips( 220 )     },  // Envelope DL
+        { PAPER_ENV_C5,         mm2twips( 162 ),    mm2twips( 229 )     },  // Envelope C5
+        { PAPER_ENV_C3,         mm2twips( 324 ),    mm2twips( 458 )     },  // Envelope C3
+/* 30*/ { PAPER_ENV_C4,         mm2twips( 229 ),    mm2twips( 324 )     },  // Envelope C4
+        { PAPER_ENV_C6,         mm2twips( 114 ),    mm2twips( 162 )     },  // Envelope C6
+        { PAPER_ENV_C65,        mm2twips( 114 ),    mm2twips( 229 )     },  // Envelope C65
+        { PAPER_B4_ISO,     mm2twips( 250 ),    mm2twips( 353 )     },  // B4 (ISO)
+        { PAPER_B5_ISO,     mm2twips( 176 ),    mm2twips( 250 )     },  // B5 (ISO)
+/* 35*/ { PAPER_B6_ISO,     mm2twips( 125 ),    mm2twips( 176 )     },  // B6 (ISO)
+        { PAPER_ENV_ITALY,    mm2twips( 110 ),    mm2twips( 230 )     },  // Envelope Italy
+        { PAPER_ENV_MONARCH,    in2twips( 3.875 ),  in2twips( 7.5 )     },  // Envelope Monarch
+        { PAPER_ENV_PERSONAL,     in2twips( 3.625 ),  in2twips( 6.5 )     },  // 6 3/4 Envelope
+        { PAPER_FANFOLD_US, in2twips( 14.875 ), in2twips( 11 )      },  // US Std Fanfold
+/* 40*/ { PAPER_FANFOLD_DE, in2twips( 8.5 ),    in2twips( 12 )      },  // German Std Fanfold
+        { PAPER_FANFOLD_LEGAL_DE,     in2twips( 8.5 ),    in2twips( 13 )      },  // German Legal Fanfold
+        { PAPER_B4_ISO,     mm2twips( 250 ),    mm2twips( 353 )     },  // B4 (ISO)
+        { PAPER_POSTCARD_JP,mm2twips( 100 ),    mm2twips( 148 )     },  // Japanese Postcard
+        { PAPER_9x11,       in2twips( 9 ),      in2twips( 11 )      },  // 9x11
+/* 45*/ { PAPER_10x11,      in2twips( 10 ),     in2twips( 11 )      },  // 10x11
+        { PAPER_15x11,      in2twips( 15 ),     in2twips( 11 )      },  // 15x11
+        { PAPER_ENV_INVITE,     mm2twips( 220 ),    mm2twips( 220 )     },  // Envelope Invite
+        { PAPER_USER,       0,                  0                   },  // undefined
+        { PAPER_USER,       0,                  0                   },  // undefined
+        /* See: https://docs.microsoft.com/en-us/windows/win32/intl/paper-sizes */
+/* 50*/ { PAPER_USER,       in2twips( 9.5 ),    in2twips( 12 )      },  // Letter Extra
+        { PAPER_USER,       in2twips( 9.5 ),    in2twips( 15 )      },  // Legal Extra
+        { PAPER_USER,       in2twips( 11.69 ),  in2twips( 18 )      },  // Tabloid Extra
+        { PAPER_USER,       mm2twips( 235 ),    mm2twips( 322 )     },  // A4 Extra
+        { PAPER_USER,       in2twips( 8.5 ),    in2twips( 11 )      },  // Letter Transverse
+/* 55*/ { PAPER_USER,       mm2twips( 210 ),    mm2twips( 297 )     },  // A4 Transverse
+        { PAPER_USER,       in2twips( 9.5 ),    in2twips( 12 )      },  // Letter Extra Transverse
+        { PAPER_A_PLUS,     mm2twips( 227 ),    mm2twips( 356 )     },  // Super A/A4
+        { PAPER_B_PLUS,     mm2twips( 305 ),    mm2twips( 487 )     },  // Super B/A3
+        { PAPER_LETTER_PLUS,in2twips( 8.5 ),    in2twips( 12.69 )   },  // Letter Plus
+/* 60*/ { PAPER_A4_PLUS,    mm2twips( 210 ),    mm2twips( 330 )     },  // A4 Plus
+        { PAPER_USER,       mm2twips( 148 ),    mm2twips( 210 )     },  // A5 Transverse
+        { PAPER_USER,       mm2twips( 182 ),    mm2twips( 257 )     },  // B5 (JIS) Transverse
+        { PAPER_USER,       mm2twips( 322 ),    mm2twips( 445 )     },  // A3 Extra
+        { PAPER_USER,       mm2twips( 174 ),    mm2twips( 235 )     },  // A5 Extra
+/* 65*/ { PAPER_USER,       mm2twips( 201 ),    mm2twips( 276 )     },  // B5 (ISO) Extra
+        { PAPER_A2,         mm2twips( 420 ),    mm2twips( 594 )     },  // A2
+        { PAPER_USER,       mm2twips( 297 ),    mm2twips( 420 )     },  // A3 Transverse
+        { PAPER_USER,       mm2twips( 322 ),    mm2twips( 445 )     },  // A3 Extra Transverse
+        { PAPER_DOUBLEPOSTCARD_JP,       mm2twips( 200 ),    mm2twips( 148 )     },  // Double Japanese Postcard
+/* 70*/ { PAPER_A6,         mm2twips( 105 ),    mm2twips( 148 )     },  // A6
+        { PAPER_USER,       0,                  0                   },  // Japanese Envelope Kaku #2
+        { PAPER_USER,       0,                  0                   },  // Japanese Envelope Kaku #3
+        { PAPER_USER,       0,                  0                   },  // Japanese Envelope Chou #3
+        { PAPER_USER,       0,                  0                   },  // Japanese Envelope Chou #4
+/* 75*/ { PAPER_USER,       in2twips( 11 ),     in2twips( 8.5 )     },  // Letter Rotated
+        { PAPER_USER,       mm2twips( 420 ),    mm2twips( 297 )     },  // A3 Rotated
+        { PAPER_USER,       mm2twips( 297 ),    mm2twips( 210 )     },  // A4 Rotated
+        { PAPER_USER,       mm2twips( 210 ),    mm2twips( 148 )     },  // A5 Rotated
+        { PAPER_USER,       mm2twips( 364 ),    mm2twips( 257 )     },  // B4 (JIS) Rotated
+/* 80*/ { PAPER_USER,       mm2twips( 257 ),    mm2twips( 182 )     },  // B5 (JIS) Rotated
+        { PAPER_USER,       mm2twips( 148 ),    mm2twips( 100 )     },  // Japanese Postcard Rotated
+        { PAPER_USER,       mm2twips( 148 ),    mm2twips( 200 )     },  // Double Japanese Postcard Rotated
+        { PAPER_USER,       mm2twips( 148 ),    mm2twips( 105 )     },  // A6 Rotated
+        { PAPER_USER,       0,                  0                   },  // Japanese Envelope Kaku #2 Rotated
+/* 85*/ { PAPER_USER,       0,                  0                   },  // Japanese Envelope Kaku #3 Rotated
+        { PAPER_USER,       0,                  0                   },  // Japanese Envelope Chou #3 Rotated
+        { PAPER_USER,       0,                  0                   },  // Japanese Envelope Chou #4 Rotated
+        { PAPER_B6_JIS,     mm2twips( 128 ),    mm2twips( 182 )     },  // B6 (JIS)
+        { PAPER_USER,       mm2twips( 182 ),    mm2twips( 128 )     },  // B6 (JIS) Rotated
+/* 90*/ { PAPER_12x11,      in2twips( 12 ),     in2twips( 11 )      }   // 12x11
+};
+
+} //namespace
+
+// Page settings ==============================================================
+
+XclPageData::XclPageData()
+{
+    SetDefaults();
+}
+
+XclPageData::~XclPageData()
+{
+    // SvxBrushItem incomplete in header
+}
+
+void XclPageData::SetDefaults()
+{
+    maHorPageBreaks.clear();
+    maVerPageBreaks.clear();
+    mxBrushItem.reset();
+    maHeader.clear();
+    maFooter.clear();
+    maHeaderEven.clear();
+    maFooterEven.clear();
+    mfLeftMargin    = mfRightMargin    = XclTools::GetInchFromHmm( EXC_MARGIN_DEFAULT_LR );
+    mfTopMargin     = mfBottomMargin   = XclTools::GetInchFromHmm( EXC_MARGIN_DEFAULT_TB );
+    mfHeaderMargin  = mfFooterMargin   = XclTools::GetInchFromHmm( EXC_MARGIN_DEFAULT_HF );
+    mfHdrLeftMargin = mfHdrRightMargin = XclTools::GetInchFromHmm( EXC_MARGIN_DEFAULT_HLR );
+    mfFtrLeftMargin = mfFtrRightMargin = XclTools::GetInchFromHmm( EXC_MARGIN_DEFAULT_FLR );
+    mnStrictPaperSize = mnPaperSize = EXC_PAPERSIZE_DEFAULT;
+    mnPaperWidth = 0;
+    mnPaperHeight = 0;
+    mnCopies = 1;
+    mnStartPage = 0;
+    mnScaling = 100;
+    mnFitToWidth = mnFitToHeight = 1;
+    mnHorPrintRes = mnVerPrintRes = 300;
+    mbUseEvenHF = mbUseFirstHF = false;
+    mbValid = false;
+    mbPortrait = true;
+    mbPrintInRows = mbBlackWhite = mbDraftQuality = mbPrintNotes = mbManualStart = mbFitToPages = false;
+    mbHorCenter = mbVerCenter = mbPrintHeadings = mbPrintGrid = false;
+}
+
+Size XclPageData::GetScPaperSize() const
+{
+    const XclPaperSize* pEntry = pPaperSizeTable;
+    if( mnPaperSize < SAL_N_ELEMENTS( pPaperSizeTable ) )
+        pEntry += mnPaperSize;
+
+    Size aSize;
+    if( pEntry->mePaper == PAPER_USER )
+        aSize = Size( pEntry->mnWidth, pEntry->mnHeight );
+    else
+        aSize = SvxPaperInfo::GetPaperSize( pEntry->mePaper );
+
+    // invalid size -> back to default
+    if( !aSize.Width() || !aSize.Height() )
+        aSize = SvxPaperInfo::GetDefaultPaperSize();
+
+    if( !mbPortrait )
+    {
+        // swap width and height
+        tools::Long n = aSize.Width();
+        aSize.setWidth(aSize.Height());
+        aSize.setHeight(n);
+    }
+
+    return aSize;
+}
+
+void XclPageData::SetScPaperSize( const Size& rSize, bool bPortrait, bool bStrictSize )
+{
+    mbPortrait = bPortrait;
+    mnPaperSize = 0;
+    tools::Long nWidth = bPortrait ? rSize.Width() : rSize.Height();
+    tools::Long nHeight = bPortrait ? rSize.Height() : rSize.Width();
+    tools::Long nMaxWDiff = 80;
+    tools::Long nMaxHDiff = 50;
+
+    mnPaperWidth = twips2mm( nWidth );
+    mnPaperHeight = twips2mm( nHeight );
+    if( bStrictSize )
+    {
+        nMaxWDiff = 5;
+        nMaxHDiff = 5;
+        mnStrictPaperSize = EXC_PAPERSIZE_USER;
+    }
+    else
+    {
+        mnPaperSize = EXC_PAPERSIZE_DEFAULT;
+    }
+
+    for( const auto &rEntry : pPaperSizeTable)
+    {
+        tools::Long nWDiff = std::abs( rEntry.mnWidth - nWidth );
+        tools::Long nHDiff = std::abs( rEntry.mnHeight - nHeight );
+        if( ((nWDiff <= nMaxWDiff) && (nHDiff < nMaxHDiff)) ||
+            ((nWDiff < nMaxWDiff) && (nHDiff <= nMaxHDiff)) )
+        {
+            sal_uInt16 nIndex = static_cast< sal_uInt16 >( &rEntry - pPaperSizeTable );
+            mnPaperSize = nIndex;
+            if( bStrictSize )
+                mnStrictPaperSize = nIndex;
+
+            nMaxWDiff = nWDiff;
+            nMaxHDiff = nHDiff;
+        }
+    }
+    if( !bStrictSize )
+        SetScPaperSize( rSize, bPortrait, true );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xlpivot.cxx b/sc/source/filter/excel/xlpivot.cxx
new file mode 100644
index 000000000..d18ab7416
--- /dev/null
+++ b/sc/source/filter/excel/xlpivot.cxx
@@ -0,0 +1,1043 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <dpsave.hxx>
+#include <xestream.hxx>
+#include <xistream.hxx>
+#include <xestring.hxx>
+#include <xlpivot.hxx>
+#include <generalfunction.hxx>
+#include <osl/diagnose.h>
+#include <sal/log.hxx>
+#include <com/sun/star/sheet/DataPilotFieldGroupBy.hpp>
+#include <com/sun/star/sheet/DataPilotFieldSortMode.hpp>
+#include <com/sun/star/sheet/DataPilotFieldShowItemsMode.hpp>
+#include <com/sun/star/sheet/DataPilotFieldLayoutMode.hpp>
+#include <com/sun/star/sheet/DataPilotFieldReferenceType.hpp>
+#include <com/sun/star/sheet/DataPilotFieldReferenceItemType.hpp>
+
+using ::com::sun::star::sheet::DataPilotFieldOrientation;
+
+namespace ScDPSortMode = ::com::sun::star::sheet::DataPilotFieldSortMode;
+namespace ScDPShowItemsMode = ::com::sun::star::sheet::DataPilotFieldShowItemsMode;
+namespace ScDPLayoutMode = ::com::sun::star::sheet::DataPilotFieldLayoutMode;
+namespace ScDPRefItemType = ::com::sun::star::sheet::DataPilotFieldReferenceItemType;
+namespace ScDPGroupBy = ::com::sun::star::sheet::DataPilotFieldGroupBy;
+
+// Pivot cache
+
+XclPCItem::XclPCItem() :
+    meType( EXC_PCITEM_INVALID ),
+    maDateTime( DateTime::EMPTY )
+{
+}
+
+XclPCItem::~XclPCItem()
+{
+}
+
+void XclPCItem::SetEmpty()
+{
+    meType = EXC_PCITEM_EMPTY;
+    maText.clear();
+}
+
+void XclPCItem::SetText( const OUString& rText )
+{
+    meType = EXC_PCITEM_TEXT;
+    maText = rText;
+}
+
+void XclPCItem::SetDouble( double fValue, const OUString& rText )
+{
+    meType = EXC_PCITEM_DOUBLE;
+    maText = rText;
+    mfValue = fValue;
+}
+
+void XclPCItem::SetDateTime( const DateTime& rDateTime, const OUString& rText )
+{
+    meType = EXC_PCITEM_DATETIME;
+    maText = rText;
+    maDateTime = rDateTime;
+}
+
+void XclPCItem::SetInteger( sal_Int16 nValue )
+{
+    meType = EXC_PCITEM_INTEGER;
+    maText = OUString::number(nValue);
+    mnValue = nValue;
+}
+
+void XclPCItem::SetError( sal_uInt16 nError )
+{
+    meType = EXC_PCITEM_ERROR;
+    maText.clear();
+    mnError = nError;
+    switch( nError )
+    {
+    case 0x00: maText = "#nullptr!"; break;
+    case 0x07: maText = "#DIV/0!"; break;
+    case 0x0F: maText = "#VALUE!"; break;
+    case 0x17: maText = "#REF!"; break;
+    case 0x1D: maText = "#NAME?"; break;
+    case 0x24: maText = "#NUM!"; break;
+    case 0x2A: maText = "#N/A"; break;
+    default: break;
+    }
+}
+
+void XclPCItem::SetBool( bool bValue, const OUString& rText )
+{
+    meType = EXC_PCITEM_BOOL;
+    maText = rText;
+    mbValue = bValue;
+}
+
+bool XclPCItem::IsEqual( const XclPCItem& rItem ) const
+{
+    if( meType == rItem.meType ) switch( meType )
+    {
+        case EXC_PCITEM_INVALID:    return true;
+        case EXC_PCITEM_EMPTY:      return true;
+        case EXC_PCITEM_TEXT:       return maText     == rItem.maText;
+        case EXC_PCITEM_DOUBLE:     return mfValue    == rItem.mfValue;
+        case EXC_PCITEM_DATETIME:   return maDateTime == rItem.maDateTime;
+        case EXC_PCITEM_INTEGER:    return mnValue    == rItem.mnValue;
+        case EXC_PCITEM_BOOL:       return mbValue    == rItem.mbValue;
+        case EXC_PCITEM_ERROR:      return mnError    == rItem.mnError;
+        default:    OSL_FAIL( "XclPCItem::IsEqual - unknown pivot cache item type" );
+    }
+    return false;
+}
+
+bool XclPCItem::IsEmpty() const
+{
+    return meType == EXC_PCITEM_EMPTY;
+}
+
+const OUString* XclPCItem::GetText() const
+{
+    return (meType == EXC_PCITEM_TEXT || meType == EXC_PCITEM_ERROR) ? &maText : nullptr;
+}
+
+const double* XclPCItem::GetDouble() const
+{
+    return (meType == EXC_PCITEM_DOUBLE) ? &mfValue : nullptr;
+}
+
+const DateTime* XclPCItem::GetDateTime() const
+{
+    return (meType == EXC_PCITEM_DATETIME) ? &maDateTime : nullptr;
+}
+
+const sal_Int16* XclPCItem::GetInteger() const
+{
+    return (meType == EXC_PCITEM_INTEGER) ? &mnValue : nullptr;
+}
+
+const sal_uInt16* XclPCItem::GetError() const
+{
+    return (meType == EXC_PCITEM_ERROR) ? &mnError : nullptr;
+}
+
+const bool* XclPCItem::GetBool() const
+{
+    return (meType == EXC_PCITEM_BOOL) ? &mbValue : nullptr;
+}
+
+XclPCItemType XclPCItem::GetType() const
+{
+    return meType;
+}
+
+// Field settings =============================================================
+
+XclPCFieldInfo::XclPCFieldInfo() :
+    mnFlags( 0 ),
+    mnGroupChild( 0 ),
+    mnGroupBase( 0 ),
+    mnVisItems( 0 ),
+    mnGroupItems( 0 ),
+    mnBaseItems( 0 ),
+    mnOrigItems( 0 )
+{
+}
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclPCFieldInfo& rInfo )
+{
+    rInfo.mnFlags = rStrm.ReaduInt16();
+    rInfo.mnGroupChild = rStrm.ReaduInt16();
+    rInfo.mnGroupBase = rStrm.ReaduInt16();
+    rInfo.mnVisItems = rStrm.ReaduInt16();
+    rInfo.mnGroupItems = rStrm.ReaduInt16();
+    rInfo.mnBaseItems = rStrm.ReaduInt16();
+    rInfo.mnOrigItems = rStrm.ReaduInt16();
+    if( rStrm.GetRecLeft() >= 3 )
+        rInfo.maName = rStrm.ReadUniString();
+    else
+        rInfo.maName.clear();
+    return rStrm;
+}
+
+XclExpStream& operator<<( XclExpStream& rStrm, const XclPCFieldInfo& rInfo )
+{
+    return rStrm
+        << rInfo.mnFlags
+        << rInfo.mnGroupChild
+        << rInfo.mnGroupBase
+        << rInfo.mnVisItems
+        << rInfo.mnGroupItems
+        << rInfo.mnBaseItems
+        << rInfo.mnOrigItems
+        << XclExpString( rInfo.maName );
+}
+
+// Numeric grouping field settings ============================================
+
+XclPCNumGroupInfo::XclPCNumGroupInfo() :
+    mnFlags( EXC_SXNUMGROUP_AUTOMIN | EXC_SXNUMGROUP_AUTOMAX )
+{
+    SetNumType();
+}
+
+void XclPCNumGroupInfo::SetNumType()
+{
+    SetXclDataType( EXC_SXNUMGROUP_TYPE_NUM );
+}
+
+sal_Int32 XclPCNumGroupInfo::GetScDateType() const
+{
+    sal_Int32 nScType = 0;
+    switch( GetXclDataType() )
+    {
+        case EXC_SXNUMGROUP_TYPE_SEC:   nScType = ScDPGroupBy::SECONDS;   break;
+        case EXC_SXNUMGROUP_TYPE_MIN:   nScType = ScDPGroupBy::MINUTES;   break;
+        case EXC_SXNUMGROUP_TYPE_HOUR:  nScType = ScDPGroupBy::HOURS;     break;
+        case EXC_SXNUMGROUP_TYPE_DAY:   nScType = ScDPGroupBy::DAYS;      break;
+        case EXC_SXNUMGROUP_TYPE_MONTH: nScType = ScDPGroupBy::MONTHS;    break;
+        case EXC_SXNUMGROUP_TYPE_QUART: nScType = ScDPGroupBy::QUARTERS;  break;
+        case EXC_SXNUMGROUP_TYPE_YEAR:  nScType = ScDPGroupBy::YEARS;     break;
+        default:    SAL_WARN("sc.filter",  "XclPCNumGroupInfo::GetScDateType - unexpected date type " << GetXclDataType() );
+    }
+    return nScType;
+}
+
+void XclPCNumGroupInfo::SetScDateType( sal_Int32 nScType )
+{
+    sal_uInt16 nXclType = EXC_SXNUMGROUP_TYPE_NUM;
+    switch( nScType )
+    {
+        case ScDPGroupBy::SECONDS:    nXclType = EXC_SXNUMGROUP_TYPE_SEC;     break;
+        case ScDPGroupBy::MINUTES:    nXclType = EXC_SXNUMGROUP_TYPE_MIN;     break;
+        case ScDPGroupBy::HOURS:      nXclType = EXC_SXNUMGROUP_TYPE_HOUR;    break;
+        case ScDPGroupBy::DAYS:       nXclType = EXC_SXNUMGROUP_TYPE_DAY;     break;
+        case ScDPGroupBy::MONTHS:     nXclType = EXC_SXNUMGROUP_TYPE_MONTH;   break;
+        case ScDPGroupBy::QUARTERS:   nXclType = EXC_SXNUMGROUP_TYPE_QUART;   break;
+        case ScDPGroupBy::YEARS:      nXclType = EXC_SXNUMGROUP_TYPE_YEAR;    break;
+        default:
+            SAL_INFO("sc.filter", "unexpected date type " << nScType);
+    }
+    SetXclDataType( nXclType );
+}
+
+sal_uInt16 XclPCNumGroupInfo::GetXclDataType() const
+{
+    return ::extract_value< sal_uInt16 >( mnFlags, 2, 4 );
+}
+
+void XclPCNumGroupInfo::SetXclDataType( sal_uInt16 nXclType )
+{
+    ::insert_value( mnFlags, nXclType, 2, 4 );
+}
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclPCNumGroupInfo& rInfo )
+{
+    rInfo.mnFlags = rStrm.ReaduInt16();
+    return rStrm;
+}
+
+XclExpStream& operator<<( XclExpStream& rStrm, const XclPCNumGroupInfo& rInfo )
+{
+    return rStrm << rInfo.mnFlags;
+}
+
+// Base class for pivot cache fields ==========================================
+
+XclPCField::XclPCField( XclPCFieldType eFieldType, sal_uInt16 nFieldIdx ) :
+    meFieldType( eFieldType ),
+    mnFieldIdx( nFieldIdx )
+{
+}
+
+XclPCField::~XclPCField()
+{
+}
+
+bool XclPCField::IsSupportedField() const
+{
+    return (meFieldType != EXC_PCFIELD_CALCED) && (meFieldType != EXC_PCFIELD_UNKNOWN);
+}
+
+bool XclPCField::IsStandardField() const
+{
+    return meFieldType == EXC_PCFIELD_STANDARD;
+}
+
+bool XclPCField::IsStdGroupField() const
+{
+    return meFieldType == EXC_PCFIELD_STDGROUP;
+}
+
+bool XclPCField::IsNumGroupField() const
+{
+    return meFieldType == EXC_PCFIELD_NUMGROUP;
+}
+
+bool XclPCField::IsDateGroupField() const
+{
+    return (meFieldType == EXC_PCFIELD_DATEGROUP) || (meFieldType == EXC_PCFIELD_DATECHILD);
+}
+
+bool XclPCField::IsGroupField() const
+{
+    return IsStdGroupField() || IsNumGroupField() || IsDateGroupField();
+}
+
+bool XclPCField::IsGroupBaseField() const
+{
+    return ::get_flag( maFieldInfo.mnFlags, EXC_SXFIELD_HASCHILD );
+}
+
+bool XclPCField::IsGroupChildField() const
+{
+    return (meFieldType == EXC_PCFIELD_STDGROUP) || (meFieldType == EXC_PCFIELD_DATECHILD);
+}
+
+bool XclPCField::HasOrigItems() const
+{
+    return IsSupportedField() && ((maFieldInfo.mnOrigItems > 0) || HasPostponedItems());
+}
+
+bool XclPCField::HasInlineItems() const
+{
+    return (IsStandardField() || IsGroupField()) && ((maFieldInfo.mnGroupItems > 0) || (maFieldInfo.mnOrigItems > 0));
+}
+
+bool XclPCField::HasPostponedItems() const
+{
+    return IsStandardField() && ::get_flag( maFieldInfo.mnFlags, EXC_SXFIELD_POSTPONE );
+}
+
+bool XclPCField::Has16BitIndexes() const
+{
+    return IsStandardField() && ::get_flag( maFieldInfo.mnFlags, EXC_SXFIELD_16BIT );
+}
+
+// Pivot cache settings =======================================================
+
+/** Contains data for a pivot cache (SXDB record). */
+XclPCInfo::XclPCInfo() :
+    mnSrcRecs( 0 ),
+    mnStrmId( 0xFFFF ),
+    mnFlags( EXC_SXDB_DEFAULTFLAGS ),
+    mnBlockRecs( EXC_SXDB_BLOCKRECS ),
+    mnStdFields( 0 ),
+    mnTotalFields( 0 ),
+    mnSrcType( EXC_SXDB_SRC_SHEET )
+{
+}
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclPCInfo& rInfo )
+{
+    rInfo.mnSrcRecs = rStrm.ReaduInt32();
+    rInfo.mnStrmId = rStrm.ReaduInt16();
+    rInfo.mnFlags = rStrm.ReaduInt16();
+    rInfo.mnBlockRecs = rStrm.ReaduInt16();
+    rInfo.mnStdFields = rStrm.ReaduInt16();
+    rInfo.mnTotalFields = rStrm.ReaduInt16();
+    rStrm.Ignore( 2 );
+    rInfo.mnSrcType = rStrm.ReaduInt16();
+    rInfo.maUserName = rStrm.ReadUniString();
+    return rStrm;
+}
+
+XclExpStream& operator<<( XclExpStream& rStrm, const XclPCInfo& rInfo )
+{
+    return rStrm
+        << rInfo.mnSrcRecs
+        << rInfo.mnStrmId
+        << rInfo.mnFlags
+        << rInfo.mnBlockRecs
+        << rInfo.mnStdFields
+        << rInfo.mnTotalFields
+        << sal_uInt16( 0 )
+        << rInfo.mnSrcType
+        << XclExpString( rInfo.maUserName );
+}
+
+// Pivot table
+
+// cached name ================================================================
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclPTCachedName& rCachedName )
+{
+    sal_uInt16 nStrLen;
+    nStrLen = rStrm.ReaduInt16();
+    rCachedName.mbUseCache = nStrLen == EXC_PT_NOSTRING;
+    if( rCachedName.mbUseCache )
+        rCachedName.maName.clear();
+    else
+        rCachedName.maName = rStrm.ReadUniString( nStrLen );
+    return rStrm;
+}
+
+XclExpStream& operator<<( XclExpStream& rStrm, const XclPTCachedName& rCachedName )
+{
+    if( rCachedName.mbUseCache )
+        rStrm << EXC_PT_NOSTRING;
+    else
+        rStrm << XclExpString( rCachedName.maName, XclStrFlags::NONE, EXC_PT_MAXSTRLEN );
+    return rStrm;
+}
+
+const OUString* XclPTVisNameInfo::GetVisName() const
+{
+    return HasVisName() ? &maVisName.maName : nullptr;
+}
+
+void XclPTVisNameInfo::SetVisName( const OUString& rName )
+{
+    maVisName.maName = rName;
+    maVisName.mbUseCache = rName.isEmpty();
+}
+
+// Field item settings ========================================================
+
+XclPTItemInfo::XclPTItemInfo() :
+    mnType( EXC_SXVI_TYPE_DATA ),
+    mnFlags( EXC_SXVI_DEFAULTFLAGS ),
+    mnCacheIdx( EXC_SXVI_DEFAULT_CACHE )
+{
+}
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclPTItemInfo& rInfo )
+{
+    rInfo.mnType = rStrm.ReaduInt16();
+    rInfo.mnFlags = rStrm.ReaduInt16();
+    rInfo.mnCacheIdx = rStrm.ReaduInt16();
+    rStrm >> rInfo.maVisName;
+    return rStrm;
+}
+
+XclExpStream& operator<<( XclExpStream& rStrm, const XclPTItemInfo& rInfo )
+{
+    return rStrm
+        << rInfo.mnType
+        << rInfo.mnFlags
+        << rInfo.mnCacheIdx
+        << rInfo.maVisName;
+}
+
+// General field settings =====================================================
+
+XclPTFieldInfo::XclPTFieldInfo() :
+    mnAxes( EXC_SXVD_AXIS_NONE ),
+    mnSubtCount( 1 ),
+    mnSubtotals( EXC_SXVD_SUBT_DEFAULT ),
+    mnItemCount( 0 ),
+    mnCacheIdx( EXC_SXVD_DEFAULT_CACHE )
+{
+}
+
+DataPilotFieldOrientation XclPTFieldInfo::GetApiOrient( sal_uInt16 nMask ) const
+{
+    using namespace ::com::sun::star::sheet;
+    DataPilotFieldOrientation eOrient = DataPilotFieldOrientation_HIDDEN;
+    sal_uInt16 nUsedAxes = mnAxes & nMask;
+    if( nUsedAxes & EXC_SXVD_AXIS_ROW )
+        eOrient = DataPilotFieldOrientation_ROW;
+    else if( nUsedAxes & EXC_SXVD_AXIS_COL )
+        eOrient = DataPilotFieldOrientation_COLUMN;
+    else if( nUsedAxes & EXC_SXVD_AXIS_PAGE )
+        eOrient = DataPilotFieldOrientation_PAGE;
+    else if( nUsedAxes & EXC_SXVD_AXIS_DATA )
+        eOrient = DataPilotFieldOrientation_DATA;
+    return eOrient;
+}
+
+void XclPTFieldInfo::AddApiOrient( DataPilotFieldOrientation eOrient )
+{
+    using namespace ::com::sun::star::sheet;
+    switch( eOrient )
+    {
+        case DataPilotFieldOrientation_ROW:     mnAxes |= EXC_SXVD_AXIS_ROW;    break;
+        case DataPilotFieldOrientation_COLUMN:  mnAxes |= EXC_SXVD_AXIS_COL;    break;
+        case DataPilotFieldOrientation_PAGE:    mnAxes |= EXC_SXVD_AXIS_PAGE;   break;
+        case DataPilotFieldOrientation_DATA:    mnAxes |= EXC_SXVD_AXIS_DATA;   break;
+        default:;
+    }
+}
+
+//TODO: should be a Sequence<GeneralFunction> in ScDPSaveData
+void XclPTFieldInfo::GetSubtotals( XclPTSubtotalVec& rSubtotals ) const
+{
+    rSubtotals.clear();
+    rSubtotals.reserve( 16 );
+
+    if( mnSubtotals & EXC_SXVD_SUBT_DEFAULT )   rSubtotals.push_back( ScGeneralFunction::AUTO );
+    if( mnSubtotals & EXC_SXVD_SUBT_SUM )       rSubtotals.push_back( ScGeneralFunction::SUM );
+    if( mnSubtotals & EXC_SXVD_SUBT_COUNT )     rSubtotals.push_back( ScGeneralFunction::COUNT );
+    if( mnSubtotals & EXC_SXVD_SUBT_AVERAGE )   rSubtotals.push_back( ScGeneralFunction::AVERAGE );
+    if( mnSubtotals & EXC_SXVD_SUBT_MAX )       rSubtotals.push_back( ScGeneralFunction::MAX );
+    if( mnSubtotals & EXC_SXVD_SUBT_MIN )       rSubtotals.push_back( ScGeneralFunction::MIN );
+    if( mnSubtotals & EXC_SXVD_SUBT_PROD )      rSubtotals.push_back( ScGeneralFunction::PRODUCT );
+    if( mnSubtotals & EXC_SXVD_SUBT_COUNTNUM )  rSubtotals.push_back( ScGeneralFunction::COUNTNUMS );
+    if( mnSubtotals & EXC_SXVD_SUBT_STDDEV )    rSubtotals.push_back( ScGeneralFunction::STDEV );
+    if( mnSubtotals & EXC_SXVD_SUBT_STDDEVP )   rSubtotals.push_back( ScGeneralFunction::STDEVP );
+    if( mnSubtotals & EXC_SXVD_SUBT_VAR )       rSubtotals.push_back( ScGeneralFunction::VAR );
+    if( mnSubtotals & EXC_SXVD_SUBT_VARP )      rSubtotals.push_back( ScGeneralFunction::VARP );
+}
+
+void XclPTFieldInfo::SetSubtotals( const XclPTSubtotalVec& rSubtotals )
+{
+    mnSubtotals = EXC_SXVD_SUBT_NONE;
+    for( const auto& rSubtotal : rSubtotals )
+    {
+        switch( rSubtotal )
+        {
+            case ScGeneralFunction::AUTO:      mnSubtotals |= EXC_SXVD_SUBT_DEFAULT;   break;
+            case ScGeneralFunction::SUM:       mnSubtotals |= EXC_SXVD_SUBT_SUM;       break;
+            case ScGeneralFunction::COUNT:     mnSubtotals |= EXC_SXVD_SUBT_COUNT;     break;
+            case ScGeneralFunction::AVERAGE:   mnSubtotals |= EXC_SXVD_SUBT_AVERAGE;   break;
+            case ScGeneralFunction::MAX:       mnSubtotals |= EXC_SXVD_SUBT_MAX;       break;
+            case ScGeneralFunction::MIN:       mnSubtotals |= EXC_SXVD_SUBT_MIN;       break;
+            case ScGeneralFunction::PRODUCT:   mnSubtotals |= EXC_SXVD_SUBT_PROD;      break;
+            case ScGeneralFunction::COUNTNUMS: mnSubtotals |= EXC_SXVD_SUBT_COUNTNUM;  break;
+            case ScGeneralFunction::STDEV:     mnSubtotals |= EXC_SXVD_SUBT_STDDEV;    break;
+            case ScGeneralFunction::STDEVP:    mnSubtotals |= EXC_SXVD_SUBT_STDDEVP;   break;
+            case ScGeneralFunction::VAR:       mnSubtotals |= EXC_SXVD_SUBT_VAR;       break;
+            case ScGeneralFunction::VARP:      mnSubtotals |= EXC_SXVD_SUBT_VARP;      break;
+            default: break;
+        }
+    }
+
+    mnSubtCount = 0;
+    for( sal_uInt16 nMask = 0x8000; nMask; nMask >>= 1 )
+        if( mnSubtotals & nMask )
+            ++mnSubtCount;
+}
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclPTFieldInfo& rInfo )
+{
+    // rInfo.mnCacheIdx is not part of the SXVD record
+    rInfo.mnAxes = rStrm.ReaduInt16();
+    rInfo.mnSubtCount = rStrm.ReaduInt16();
+    rInfo.mnSubtotals = rStrm.ReaduInt16();
+    rInfo.mnItemCount = rStrm.ReaduInt16();
+    rStrm >> rInfo.maVisName;
+    return rStrm;
+}
+
+XclExpStream& operator<<( XclExpStream& rStrm, const XclPTFieldInfo& rInfo )
+{
+    // rInfo.mnCacheIdx is not part of the SXVD record
+    return rStrm
+        << rInfo.mnAxes
+        << rInfo.mnSubtCount
+        << rInfo.mnSubtotals
+        << rInfo.mnItemCount
+        << rInfo.maVisName;
+}
+
+// Extended field settings ====================================================
+
+XclPTFieldExtInfo::XclPTFieldExtInfo() :
+    mnFlags( EXC_SXVDEX_DEFAULTFLAGS ),
+    mnSortField( EXC_SXVDEX_SORT_OWN ),
+    mnShowField( EXC_SXVDEX_SHOW_NONE ),
+    mnNumFmt(0)
+{
+}
+
+sal_Int32 XclPTFieldExtInfo::GetApiSortMode() const
+{
+    sal_Int32 nSortMode = ScDPSortMode::MANUAL;
+    if( ::get_flag( mnFlags, EXC_SXVDEX_SORT ) )
+        nSortMode = (mnSortField == EXC_SXVDEX_SORT_OWN) ? ScDPSortMode::NAME : ScDPSortMode::DATA;
+    return nSortMode;
+}
+
+void XclPTFieldExtInfo::SetApiSortMode( sal_Int32 nSortMode )
+{
+    bool bSort = (nSortMode == ScDPSortMode::NAME) || (nSortMode == ScDPSortMode::DATA);
+    ::set_flag( mnFlags, EXC_SXVDEX_SORT, bSort );
+    if( nSortMode == ScDPSortMode::NAME )
+        mnSortField = EXC_SXVDEX_SORT_OWN;  // otherwise sort field has to be set by caller
+}
+
+sal_Int32 XclPTFieldExtInfo::GetApiAutoShowMode() const
+{
+    return ::get_flagvalue( mnFlags, EXC_SXVDEX_AUTOSHOW_ASC,
+        ScDPShowItemsMode::FROM_TOP, ScDPShowItemsMode::FROM_BOTTOM );
+}
+
+void XclPTFieldExtInfo::SetApiAutoShowMode( sal_Int32 nShowMode )
+{
+    ::set_flag( mnFlags, EXC_SXVDEX_AUTOSHOW_ASC, nShowMode == ScDPShowItemsMode::FROM_TOP );
+}
+
+sal_Int32 XclPTFieldExtInfo::GetApiAutoShowCount() const
+{
+    return ::extract_value< sal_Int32 >( mnFlags, 24, 8 );
+}
+
+void XclPTFieldExtInfo::SetApiAutoShowCount( sal_Int32 nShowCount )
+{
+    ::insert_value( mnFlags, limit_cast< sal_uInt8 >( nShowCount ), 24, 8 );
+}
+
+sal_Int32 XclPTFieldExtInfo::GetApiLayoutMode() const
+{
+    sal_Int32 nLayoutMode = ScDPLayoutMode::TABULAR_LAYOUT;
+    if( ::get_flag( mnFlags, EXC_SXVDEX_LAYOUT_REPORT ) )
+        nLayoutMode = ::get_flag( mnFlags, EXC_SXVDEX_LAYOUT_TOP ) ?
+            ScDPLayoutMode::OUTLINE_SUBTOTALS_TOP : ScDPLayoutMode::OUTLINE_SUBTOTALS_BOTTOM;
+    return nLayoutMode;
+}
+
+void XclPTFieldExtInfo::SetApiLayoutMode( sal_Int32 nLayoutMode )
+{
+    ::set_flag( mnFlags, EXC_SXVDEX_LAYOUT_REPORT, nLayoutMode != ScDPLayoutMode::TABULAR_LAYOUT );
+    ::set_flag( mnFlags, EXC_SXVDEX_LAYOUT_TOP, nLayoutMode == ScDPLayoutMode::OUTLINE_SUBTOTALS_TOP );
+}
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclPTFieldExtInfo& rInfo )
+{
+    sal_uInt8 nNameLen = 0;
+    rInfo.mnFlags = rStrm.ReaduInt32();
+    rInfo.mnSortField = rStrm.ReaduInt16();
+    rInfo.mnShowField = rStrm.ReaduInt16();
+    rInfo.mnNumFmt = rStrm.ReaduInt16();
+    nNameLen = rStrm.ReaduInt8();
+
+    rStrm.Ignore(10);
+    if (nNameLen != 0xFF)
+        // Custom field total name is used.  Pick it up.
+        rInfo.mpFieldTotalName = rStrm.ReadUniString(nNameLen, 0);
+
+    return rStrm;
+}
+
+XclExpStream& operator<<( XclExpStream& rStrm, const XclPTFieldExtInfo& rInfo )
+{
+    rStrm   << rInfo.mnFlags
+            << rInfo.mnSortField
+            << rInfo.mnShowField
+            << EXC_SXVDEX_FORMAT_NONE;
+
+    if (rInfo.mpFieldTotalName && !rInfo.mpFieldTotalName->isEmpty())
+    {
+        OUString aFinalName = *rInfo.mpFieldTotalName;
+        if (aFinalName.getLength() >= 254)
+            aFinalName = aFinalName.copy(0, 254);
+        sal_uInt8 nNameLen = static_cast<sal_uInt8>(aFinalName.getLength());
+        rStrm << nNameLen;
+        rStrm.WriteZeroBytes(10);
+        rStrm << XclExpString(aFinalName, XclStrFlags::NoHeader);
+    }
+    else
+    {
+        rStrm << sal_uInt16(0xFFFF);
+        rStrm.WriteZeroBytes(8);
+    }
+    return rStrm;
+}
+
+// Page field settings ========================================================
+
+XclPTPageFieldInfo::XclPTPageFieldInfo() :
+    mnField( 0 ),
+    mnSelItem( EXC_SXPI_ALLITEMS ),
+    mnObjId( 0xFFFF )
+{
+}
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclPTPageFieldInfo& rInfo )
+{
+    rInfo.mnField = rStrm.ReaduInt16();
+    rInfo.mnSelItem = rStrm.ReaduInt16();
+    rInfo.mnObjId = rStrm.ReaduInt16();
+    return rStrm;
+}
+
+XclExpStream& operator<<( XclExpStream& rStrm, const XclPTPageFieldInfo& rInfo )
+{
+    return rStrm
+        << rInfo.mnField
+        << rInfo.mnSelItem
+        << rInfo.mnObjId;
+}
+
+// Data field settings ========================================================
+
+XclPTDataFieldInfo::XclPTDataFieldInfo() :
+    mnField( 0 ),
+    mnAggFunc( EXC_SXDI_FUNC_SUM ),
+    mnRefType( EXC_SXDI_REF_NORMAL ),
+    mnRefField( 0 ),
+    mnRefItem( 0 ),
+    mnNumFmt( 0 )
+{
+}
+
+ScGeneralFunction XclPTDataFieldInfo::GetApiAggFunc() const
+{
+    ScGeneralFunction eAggFunc;
+    switch( mnAggFunc )
+    {
+        case EXC_SXDI_FUNC_SUM:         eAggFunc = ScGeneralFunction::SUM;         break;
+        case EXC_SXDI_FUNC_COUNT:       eAggFunc = ScGeneralFunction::COUNT;       break;
+        case EXC_SXDI_FUNC_AVERAGE:     eAggFunc = ScGeneralFunction::AVERAGE;     break;
+        case EXC_SXDI_FUNC_MAX:         eAggFunc = ScGeneralFunction::MAX;         break;
+        case EXC_SXDI_FUNC_MIN:         eAggFunc = ScGeneralFunction::MIN;         break;
+        case EXC_SXDI_FUNC_PRODUCT:     eAggFunc = ScGeneralFunction::PRODUCT;     break;
+        case EXC_SXDI_FUNC_COUNTNUM:    eAggFunc = ScGeneralFunction::COUNTNUMS;   break;
+        case EXC_SXDI_FUNC_STDDEV:      eAggFunc = ScGeneralFunction::STDEV;       break;
+        case EXC_SXDI_FUNC_STDDEVP:     eAggFunc = ScGeneralFunction::STDEVP;      break;
+        case EXC_SXDI_FUNC_VAR:         eAggFunc = ScGeneralFunction::VAR;         break;
+        case EXC_SXDI_FUNC_VARP:        eAggFunc = ScGeneralFunction::VARP;        break;
+        default:                        eAggFunc = ScGeneralFunction::SUM;
+    }
+    return eAggFunc;
+}
+
+void XclPTDataFieldInfo::SetApiAggFunc( ScGeneralFunction eAggFunc )
+{
+    switch( eAggFunc )
+    {
+        case ScGeneralFunction::SUM:       mnAggFunc = EXC_SXDI_FUNC_SUM;      break;
+        case ScGeneralFunction::COUNT:     mnAggFunc = EXC_SXDI_FUNC_COUNT;    break;
+        case ScGeneralFunction::AVERAGE:   mnAggFunc = EXC_SXDI_FUNC_AVERAGE;  break;
+        case ScGeneralFunction::MAX:       mnAggFunc = EXC_SXDI_FUNC_MAX;      break;
+        case ScGeneralFunction::MIN:       mnAggFunc = EXC_SXDI_FUNC_MIN;      break;
+        case ScGeneralFunction::PRODUCT:   mnAggFunc = EXC_SXDI_FUNC_PRODUCT;  break;
+        case ScGeneralFunction::COUNTNUMS: mnAggFunc = EXC_SXDI_FUNC_COUNTNUM; break;
+        case ScGeneralFunction::STDEV:     mnAggFunc = EXC_SXDI_FUNC_STDDEV;   break;
+        case ScGeneralFunction::STDEVP:    mnAggFunc = EXC_SXDI_FUNC_STDDEVP;  break;
+        case ScGeneralFunction::VAR:       mnAggFunc = EXC_SXDI_FUNC_VAR;      break;
+        case ScGeneralFunction::VARP:      mnAggFunc = EXC_SXDI_FUNC_VARP;     break;
+        default:                           mnAggFunc = EXC_SXDI_FUNC_SUM;
+    }
+}
+
+sal_Int32 XclPTDataFieldInfo::GetApiRefType() const
+{
+    namespace ScDPRefType = ::com::sun::star::sheet::DataPilotFieldReferenceType;
+    sal_Int32 nRefType;
+    switch( mnRefType )
+    {
+        case EXC_SXDI_REF_DIFF:         nRefType = ScDPRefType::ITEM_DIFFERENCE;            break;
+        case EXC_SXDI_REF_PERC:         nRefType = ScDPRefType::ITEM_PERCENTAGE;            break;
+        case EXC_SXDI_REF_PERC_DIFF:    nRefType = ScDPRefType::ITEM_PERCENTAGE_DIFFERENCE; break;
+        case EXC_SXDI_REF_RUN_TOTAL:    nRefType = ScDPRefType::RUNNING_TOTAL;              break;
+        case EXC_SXDI_REF_PERC_ROW:     nRefType = ScDPRefType::ROW_PERCENTAGE;             break;
+        case EXC_SXDI_REF_PERC_COL:     nRefType = ScDPRefType::COLUMN_PERCENTAGE;          break;
+        case EXC_SXDI_REF_PERC_TOTAL:   nRefType = ScDPRefType::TOTAL_PERCENTAGE;           break;
+        case EXC_SXDI_REF_INDEX:        nRefType = ScDPRefType::INDEX;                      break;
+        default:                        nRefType = ScDPRefType::NONE;
+    }
+    return nRefType;
+}
+
+void XclPTDataFieldInfo::SetApiRefType( sal_Int32 nRefType )
+{
+    namespace ScDPRefType = ::com::sun::star::sheet::DataPilotFieldReferenceType;
+    switch( nRefType )
+    {
+        case ScDPRefType::ITEM_DIFFERENCE:              mnRefType = EXC_SXDI_REF_DIFF;      break;
+        case ScDPRefType::ITEM_PERCENTAGE:              mnRefType = EXC_SXDI_REF_PERC;      break;
+        case ScDPRefType::ITEM_PERCENTAGE_DIFFERENCE:   mnRefType = EXC_SXDI_REF_PERC_DIFF; break;
+        case ScDPRefType::RUNNING_TOTAL:                mnRefType = EXC_SXDI_REF_RUN_TOTAL; break;
+        case ScDPRefType::ROW_PERCENTAGE:               mnRefType = EXC_SXDI_REF_PERC_ROW;  break;
+        case ScDPRefType::COLUMN_PERCENTAGE:            mnRefType = EXC_SXDI_REF_PERC_COL;  break;
+        case ScDPRefType::TOTAL_PERCENTAGE:             mnRefType = EXC_SXDI_REF_PERC_TOTAL;break;
+        case ScDPRefType::INDEX:                        mnRefType = EXC_SXDI_REF_INDEX;     break;
+        default:                                        mnRefType = EXC_SXDI_REF_NORMAL;
+    }
+}
+
+sal_Int32 XclPTDataFieldInfo::GetApiRefItemType() const
+{
+    sal_Int32 nRefItemType;
+    switch( mnRefItem )
+    {
+        case EXC_SXDI_PREVITEM: nRefItemType = ScDPRefItemType::PREVIOUS;   break;
+        case EXC_SXDI_NEXTITEM: nRefItemType = ScDPRefItemType::NEXT;       break;
+        default:                nRefItemType = ScDPRefItemType::NAMED;
+    }
+    return nRefItemType;
+}
+
+void XclPTDataFieldInfo::SetApiRefItemType( sal_Int32 nRefItemType )
+{
+    switch( nRefItemType )
+    {
+        case ScDPRefItemType::PREVIOUS: mnRefItem = EXC_SXDI_PREVITEM;  break;
+        case ScDPRefItemType::NEXT:     mnRefItem = EXC_SXDI_NEXTITEM;  break;
+        // nothing for named item reference
+    }
+}
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclPTDataFieldInfo& rInfo )
+{
+    rInfo.mnField = rStrm.ReaduInt16();
+    rInfo.mnAggFunc = rStrm.ReaduInt16();
+    rInfo.mnRefType = rStrm.ReaduInt16();
+    rInfo.mnRefField = rStrm.ReaduInt16();
+    rInfo.mnRefItem = rStrm.ReaduInt16();
+    rInfo.mnNumFmt = rStrm.ReaduInt16();
+    rStrm >> rInfo.maVisName;
+    return rStrm;
+}
+
+XclExpStream& operator<<( XclExpStream& rStrm, const XclPTDataFieldInfo& rInfo )
+{
+    return rStrm
+        << rInfo.mnField
+        << rInfo.mnAggFunc
+        << rInfo.mnRefType
+        << rInfo.mnRefField
+        << rInfo.mnRefItem
+        << rInfo.mnNumFmt
+        << rInfo.maVisName;
+}
+
+// Pivot table settings =======================================================
+
+XclPTInfo::XclPTInfo() :
+    mnFirstHeadRow( 0 ),
+    mnCacheIdx( 0xFFFF ),
+    mnDataAxis( EXC_SXVD_AXIS_NONE ),
+    mnDataPos( EXC_SXVIEW_DATALAST ),
+    mnFields( 0 ),
+    mnRowFields( 0 ),
+    mnColFields( 0 ),
+    mnPageFields( 0 ),
+    mnDataFields( 0 ),
+    mnDataRows( 0 ),
+    mnDataCols( 0 ),
+    mnFlags( EXC_SXVIEW_DEFAULTFLAGS ),
+    mnAutoFmtIdx( EXC_SXVIEW_AUTOFMT )
+{
+}
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclPTInfo& rInfo )
+{
+    sal_uInt16 nTabLen, nDataLen;
+
+    rStrm   >> rInfo.maOutXclRange;
+    rInfo.mnFirstHeadRow = rStrm.ReaduInt16();
+    rStrm   >> rInfo.maDataXclPos;
+    rInfo.mnCacheIdx = rStrm.ReaduInt16();
+    rStrm.Ignore( 2 );
+    rInfo.mnDataAxis = rStrm.ReaduInt16();
+    rInfo.mnDataPos = rStrm.ReaduInt16();
+    rInfo.mnFields = rStrm.ReaduInt16();
+    rInfo.mnRowFields = rStrm.ReaduInt16();
+    rInfo.mnColFields = rStrm.ReaduInt16();
+    rInfo.mnPageFields = rStrm.ReaduInt16();
+    rInfo.mnDataFields = rStrm.ReaduInt16();
+    rInfo.mnDataRows = rStrm.ReaduInt16();
+    rInfo.mnDataCols = rStrm.ReaduInt16();
+    rInfo.mnFlags = rStrm.ReaduInt16();
+    rInfo.mnAutoFmtIdx = rStrm.ReaduInt16();
+    nTabLen = rStrm.ReaduInt16();
+    nDataLen = rStrm.ReaduInt16();
+    rInfo.maTableName = rStrm.ReadUniString( nTabLen );
+    rInfo.maDataName = rStrm.ReadUniString( nDataLen );
+    return rStrm;
+}
+
+XclExpStream& operator<<( XclExpStream& rStrm, const XclPTInfo& rInfo )
+{
+    XclExpString aXclTableName( rInfo.maTableName );
+    XclExpString aXclDataName( rInfo.maDataName );
+
+    rStrm   << rInfo.maOutXclRange
+            << rInfo.mnFirstHeadRow
+            << rInfo.maDataXclPos
+            << rInfo.mnCacheIdx
+            << sal_uInt16( 0 )
+            << rInfo.mnDataAxis << rInfo.mnDataPos
+            << rInfo.mnFields
+            << rInfo.mnRowFields << rInfo.mnColFields
+            << rInfo.mnPageFields << rInfo.mnDataFields
+            << rInfo.mnDataRows << rInfo.mnDataCols
+            << rInfo.mnFlags
+            << rInfo.mnAutoFmtIdx
+            << aXclTableName.Len() << aXclDataName.Len();
+    aXclTableName.WriteFlagField( rStrm );
+    aXclTableName.WriteBuffer( rStrm );
+    aXclDataName.WriteFlagField( rStrm );
+    aXclDataName.WriteBuffer( rStrm );
+    return rStrm;
+}
+
+// Extended pivot table settings ==============================================
+
+XclPTExtInfo::XclPTExtInfo() :
+    mnSxformulaRecs( 0 ),
+    mnSxselectRecs( 0 ),
+    mnPagePerRow( 0 ),
+    mnPagePerCol( 0 ),
+    mnFlags( EXC_SXEX_DEFAULTFLAGS )
+{
+}
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclPTExtInfo& rInfo )
+{
+    rInfo.mnSxformulaRecs = rStrm.ReaduInt16();
+    rStrm.Ignore( 6 );
+    rInfo.mnSxselectRecs = rStrm.ReaduInt16();
+    rInfo.mnPagePerRow = rStrm.ReaduInt16();
+    rInfo.mnPagePerCol = rStrm.ReaduInt16();
+    rInfo.mnFlags = rStrm.ReaduInt32();
+    return rStrm;
+}
+
+XclExpStream& operator<<( XclExpStream& rStrm, const XclPTExtInfo& rInfo )
+{
+    return rStrm
+        << rInfo.mnSxformulaRecs
+        << EXC_PT_NOSTRING              // length of alt. error text
+        << EXC_PT_NOSTRING              // length of alt. empty text
+        << EXC_PT_NOSTRING              // length of tag
+        << rInfo.mnSxselectRecs
+        << rInfo.mnPagePerRow
+        << rInfo.mnPagePerCol
+        << rInfo.mnFlags
+        << EXC_PT_NOSTRING              // length of page field style name
+        << EXC_PT_NOSTRING              // length of table style name
+        << EXC_PT_NOSTRING;             // length of vacate style name
+}
+
+// Pivot table autoformat settings ============================================
+
+/**
+classic     : 10 08 00 00 00 00 00 00 20 00 00 00 01 00 00 00 00
+default     : 10 08 00 00 00 00 00 00 20 00 00 00 01 00 00 00 00
+report01    : 10 08 02 00 00 00 00 00 20 00 00 00 00 10 00 00 00
+report02    : 10 08 02 00 00 00 00 00 20 00 00 00 01 10 00 00 00
+report03    : 10 08 02 00 00 00 00 00 20 00 00 00 02 10 00 00 00
+report04    : 10 08 02 00 00 00 00 00 20 00 00 00 03 10 00 00 00
+report05    : 10 08 02 00 00 00 00 00 20 00 00 00 04 10 00 00 00
+report06    : 10 08 02 00 00 00 00 00 20 00 00 00 05 10 00 00 00
+report07    : 10 08 02 00 00 00 00 00 20 00 00 00 06 10 00 00 00
+report08    : 10 08 02 00 00 00 00 00 20 00 00 00 07 10 00 00 00
+report09    : 10 08 02 00 00 00 00 00 20 00 00 00 08 10 00 00 00
+report10    : 10 08 02 00 00 00 00 00 20 00 00 00 09 10 00 00 00
+table01     : 10 08 00 00 00 00 00 00 20 00 00 00 0a 10 00 00 00
+table02     : 10 08 00 00 00 00 00 00 20 00 00 00 0b 10 00 00 00
+table03     : 10 08 00 00 00 00 00 00 20 00 00 00 0c 10 00 00 00
+table04     : 10 08 00 00 00 00 00 00 20 00 00 00 0d 10 00 00 00
+table05     : 10 08 00 00 00 00 00 00 20 00 00 00 0e 10 00 00 00
+table06     : 10 08 00 00 00 00 00 00 20 00 00 00 0f 10 00 00 00
+table07     : 10 08 00 00 00 00 00 00 20 00 00 00 10 10 00 00 00
+table08     : 10 08 00 00 00 00 00 00 20 00 00 00 11 10 00 00 00
+table09     : 10 08 00 00 00 00 00 00 20 00 00 00 12 10 00 00 00
+table10     : 10 08 00 00 00 00 00 00 20 00 00 00 13 10 00 00 00
+none        : 10 08 00 00 00 00 00 00 20 00 00 00 15 10 00 00 00
+**/
+
+XclPTViewEx9Info::XclPTViewEx9Info() :
+    mbReport( 0 ),
+    mnAutoFormat( 0 ),
+    mnGridLayout( 0x10 )
+{
+}
+
+void XclPTViewEx9Info::Init( const ScDPObject& rDPObj )
+{
+    if( rDPObj.GetHeaderLayout() )
+    {
+        mbReport     = 0;
+        mnAutoFormat = 1;
+        mnGridLayout = 0;
+    }
+    else
+    {
+        // Report1 for now
+        // TODO : sync with autoformat indices
+        mbReport     = 2;
+        mnAutoFormat = 1;
+        mnGridLayout = 0x10;
+    }
+
+    const ScDPSaveData* pData = rDPObj.GetSaveData();
+    if (pData)
+    {
+        const std::optional<OUString> & pGrandTotal = pData->GetGrandTotalName();
+        if (pGrandTotal)
+            maGrandTotalName = *pGrandTotal;
+    }
+}
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclPTViewEx9Info& rInfo )
+{
+    rStrm.Ignore( 2 );
+    rInfo.mbReport = rStrm.ReaduInt32();            /// 2 for report* fmts ?
+    rStrm.Ignore( 6 );
+    rInfo.mnAutoFormat = rStrm.ReaduInt8();
+    rInfo.mnGridLayout = rStrm.ReaduInt8();
+    rInfo.maGrandTotalName = rStrm.ReadUniString();
+    return rStrm;
+}
+
+XclExpStream& operator<<( XclExpStream& rStrm, const XclPTViewEx9Info& rInfo )
+{
+    return rStrm
+        << EXC_PT_AUTOFMT_HEADER
+        << rInfo.mbReport
+        << EXC_PT_AUTOFMT_ZERO
+        << EXC_PT_AUTOFMT_FLAGS
+        << rInfo.mnAutoFormat
+        << rInfo.mnGridLayout
+        << XclExpString(rInfo.maGrandTotalName, XclStrFlags::NONE, EXC_PT_MAXSTRLEN);
+}
+
+XclPTAddl::XclPTAddl() :
+    mbCompactMode(false)
+{
+}
+
+XclImpStream& operator>>(XclImpStream& rStrm, XclPTAddl& rInfo)
+{
+    rStrm.Ignore(4);
+    sal_uInt8 sxc = rStrm.ReaduInt8();
+    sal_uInt8 sxd = rStrm.ReaduInt8();
+    if(sxc == 0x00 && sxd == 0x19) // SxcView / sxdVer12Info
+    {
+        sal_uInt32 nFlags = rStrm.ReaduInt32();
+        rInfo.mbCompactMode = ((nFlags & 0x00000008) != 0);
+    }
+    return rStrm;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xlroot.cxx b/sc/source/filter/excel/xlroot.cxx
new file mode 100644
index 000000000..bac3ca1b3
--- /dev/null
+++ b/sc/source/filter/excel/xlroot.cxx
@@ -0,0 +1,438 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <xlroot.hxx>
+#include <sal/log.hxx>
+#include <com/sun/star/awt/XDevice.hpp>
+#include <com/sun/star/frame/Desktop.hpp>
+#include <com/sun/star/frame/XFrame.hpp>
+#include <com/sun/star/i18n/ScriptType.hpp>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/servicehelper.hxx>
+#include <sot/storage.hxx>
+#include <vcl/svapp.hxx>
+#include <svl/numformat.hxx>
+#include <svl/stritem.hxx>
+#include <svl/languageoptions.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/sfxsids.hrc>
+#include <vcl/font.hxx>
+#include <vcl/settings.hxx>
+#include <tools/diagnose_ex.h>
+
+#include <editeng/editstat.hxx>
+#include <scitems.hxx>
+#include <editeng/eeitem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <document.hxx>
+#include <docpool.hxx>
+#include <docuno.hxx>
+#include <editutil.hxx>
+#include <drwlayer.hxx>
+#include <scextopt.hxx>
+#include <patattr.hxx>
+#include <fapihelper.hxx>
+#include <xlconst.hxx>
+#include <xlstyle.hxx>
+#include <xlchart.hxx>
+#include <xltracer.hxx>
+#include <xltools.hxx>
+#include <unotools/configmgr.hxx>
+#include <unotools/useroptions.hxx>
+#include <root.hxx>
+
+namespace ApiScriptType = ::com::sun::star::i18n::ScriptType;
+
+using ::com::sun::star::uno::Exception;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::UNO_QUERY_THROW;
+using ::com::sun::star::uno::UNO_SET_THROW;
+using ::com::sun::star::awt::XDevice;
+using ::com::sun::star::awt::DeviceInfo;
+using ::com::sun::star::frame::XFrame;
+
+using namespace ::com::sun::star;
+
+// Global data ================================================================
+
+#ifdef DBG_UTIL
+XclDebugObjCounter::~XclDebugObjCounter()
+{
+    OSL_ENSURE( mnObjCnt == 0, "XclDebugObjCounter::~XclDebugObjCounter - wrong root object count" );
+}
+#endif
+
+XclRootData::XclRootData( XclBiff eBiff, SfxMedium& rMedium,
+        tools::SvRef<SotStorage> const & xRootStrg, ScDocument& rDoc, rtl_TextEncoding eTextEnc, bool bExport ) :
+    meBiff( eBiff ),
+    meOutput( EXC_OUTPUT_BINARY ),
+    mrMedium( rMedium ),
+    mxRootStrg( xRootStrg ),
+    mrDoc( rDoc ),
+    meTextEnc( eTextEnc ),
+    meSysLang( Application::GetSettings().GetLanguageTag().getLanguageType() ),
+    meDocLang( Application::GetSettings().GetLanguageTag().getLanguageType() ),
+    meUILang( Application::GetSettings().GetUILanguageTag().getLanguageType() ),
+    mnDefApiScript( ApiScriptType::LATIN ),
+    maScMaxPos( mrDoc.MaxCol(), mrDoc.MaxRow(), MAXTAB ),
+    maXclMaxPos( EXC_MAXCOL2, EXC_MAXROW2, EXC_MAXTAB2 ),
+    maMaxPos( EXC_MAXCOL2, EXC_MAXROW2, EXC_MAXTAB2 ),
+    mxFontPropSetHlp( std::make_shared<XclFontPropSetHelper>() ),
+    mxChPropSetHlp( std::make_shared<XclChPropSetHelper>() ),
+    mxRD( std::make_shared<RootData>() ),
+    mfScreenPixelX( 50.0 ),
+    mfScreenPixelY( 50.0 ),
+    mnCharWidth( 110 ),
+    mnSpaceWidth(45),
+    mnScTab( 0 ),
+    mbExport( bExport )
+{
+    if (!utl::ConfigManager::IsFuzzing())
+        maUserName = SvtUserOptions().GetLastName();
+    if (maUserName.isEmpty())
+        maUserName = "Calc";
+
+    switch( ScGlobal::GetDefaultScriptType() )
+    {
+        case SvtScriptType::LATIN:      mnDefApiScript = ApiScriptType::LATIN;      break;
+        case SvtScriptType::ASIAN:      mnDefApiScript = ApiScriptType::ASIAN;      break;
+        case SvtScriptType::COMPLEX:    mnDefApiScript = ApiScriptType::COMPLEX;    break;
+        default:    SAL_WARN( "sc", "XclRootData::XclRootData - unknown script type" );
+    }
+
+    // maximum cell position
+    switch( meBiff )
+    {
+        case EXC_BIFF2: maXclMaxPos.Set( EXC_MAXCOL2, EXC_MAXROW2, EXC_MAXTAB2 );   break;
+        case EXC_BIFF3: maXclMaxPos.Set( EXC_MAXCOL3, EXC_MAXROW3, EXC_MAXTAB3 );   break;
+        case EXC_BIFF4: maXclMaxPos.Set( EXC_MAXCOL4, EXC_MAXROW4, EXC_MAXTAB4 );   break;
+        case EXC_BIFF5: maXclMaxPos.Set( EXC_MAXCOL5, EXC_MAXROW5, EXC_MAXTAB5 );   break;
+        case EXC_BIFF8: maXclMaxPos.Set( EXC_MAXCOL8, EXC_MAXROW8, EXC_MAXTAB8 );   break;
+        default:        DBG_ERROR_BIFF();
+    }
+    maMaxPos.SetCol( ::std::min( maScMaxPos.Col(), maXclMaxPos.Col() ) );
+    maMaxPos.SetRow( ::std::min( maScMaxPos.Row(), maXclMaxPos.Row() ) );
+    maMaxPos.SetTab( ::std::min( maScMaxPos.Tab(), maXclMaxPos.Tab() ) );
+
+    // document URL and path
+    if( const SfxItemSet* pItemSet = mrMedium.GetItemSet() )
+        if( const SfxStringItem* pItem = pItemSet->GetItem<SfxStringItem>( SID_FILE_NAME ) )
+            maDocUrl = pItem->GetValue();
+    maBasePath = maDocUrl.copy( 0, maDocUrl.lastIndexOf( '/' ) + 1 );
+
+    // extended document options - always own object, try to copy existing data from document
+    if( const ScExtDocOptions* pOldDocOpt = mrDoc.GetExtDocOptions() )
+        mxExtDocOpt = std::make_shared<ScExtDocOptions>( *pOldDocOpt );
+    else
+        mxExtDocOpt = std::make_shared<ScExtDocOptions>();
+
+    // screen pixel size
+    try
+    {
+        Reference< frame::XDesktop2 > xFramesSupp = frame::Desktop::create( ::comphelper::getProcessComponentContext() );
+        Reference< XFrame > xFrame( xFramesSupp->getActiveFrame(), UNO_SET_THROW );
+        Reference< XDevice > xDevice( xFrame->getContainerWindow(), UNO_QUERY_THROW );
+        DeviceInfo aDeviceInfo = xDevice->getInfo();
+        mfScreenPixelX = (aDeviceInfo.PixelPerMeterX > 0) ? (100000.0 / aDeviceInfo.PixelPerMeterX) : 50.0;
+        mfScreenPixelY = (aDeviceInfo.PixelPerMeterY > 0) ? (100000.0 / aDeviceInfo.PixelPerMeterY) : 50.0;
+    }
+    catch( const Exception&)
+    {
+        TOOLS_WARN_EXCEPTION( "sc", "XclRootData::XclRootData - cannot get output device info");
+    }
+}
+
+XclRootData::~XclRootData()
+{
+}
+
+XclRoot::XclRoot( XclRootData& rRootData ) :
+    mrData( rRootData )
+{
+#if defined(DBG_UTIL) && OSL_DEBUG_LEVEL > 0
+    ++mrData.mnObjCnt;
+#endif
+
+    // filter tracer
+    mrData.mxTracer = std::make_shared<XclTracer>( GetDocUrl() );
+}
+
+XclRoot::XclRoot( const XclRoot& rRoot ) :
+    mrData( rRoot.mrData )
+{
+#if defined(DBG_UTIL) && OSL_DEBUG_LEVEL > 0
+    ++mrData.mnObjCnt;
+#endif
+}
+
+XclRoot::~XclRoot()
+{
+#if defined(DBG_UTIL) && OSL_DEBUG_LEVEL > 0
+    --mrData.mnObjCnt;
+#endif
+}
+
+XclRoot& XclRoot::operator=( const XclRoot& rRoot )
+{
+    (void)rRoot;    // avoid compiler warning
+    // allowed for assignment in derived classes - but test if the same root data is used
+    OSL_ENSURE( &mrData == &rRoot.mrData, "XclRoot::operator= - incompatible root data" );
+    return *this;
+}
+
+void XclRoot::SetTextEncoding( rtl_TextEncoding eTextEnc )
+{
+    if( eTextEnc != RTL_TEXTENCODING_DONTKNOW )
+        mrData.meTextEnc = eTextEnc;
+}
+
+void XclRoot::SetCharWidth( const XclFontData& rFontData )
+{
+    mrData.mnCharWidth = 0;
+    if( OutputDevice* pPrinter = GetPrinter() )
+    {
+        vcl::Font aFont( rFontData.maName, Size( 0, rFontData.mnHeight ) );
+        aFont.SetFamily( rFontData.GetScFamily( GetTextEncoding() ) );
+        aFont.SetCharSet( rFontData.GetFontEncoding() );
+        aFont.SetWeight( rFontData.GetScWeight() );
+        pPrinter->SetFont( aFont );
+        // Usually digits have the same width, but in some fonts they don't ...
+        // Match the import in sc/source/filter/oox/unitconverter.cxx
+        // UnitConverter::finalizeImport()
+        for (sal_Unicode cChar = '0'; cChar <= '9'; ++cChar)
+            mrData.mnCharWidth = std::max( pPrinter->GetTextWidth( OUString(cChar)), mrData.mnCharWidth);
+
+        // Set the width of space ' ' character.
+        mrData.mnSpaceWidth = pPrinter->GetTextWidth(OUString(' '));
+    }
+    if( mrData.mnCharWidth <= 0 )
+    {
+        // #i48717# Win98 with HP LaserJet returns 0
+        SAL_WARN( "sc", "XclRoot::SetCharWidth - invalid character width (no printer?)" );
+        mrData.mnCharWidth = 11 * rFontData.mnHeight / 20;
+    }
+    if (mrData.mnSpaceWidth <= 0)
+    {
+        SAL_WARN( "sc", "XclRoot::SetCharWidth - invalid character width (no printer?)" );
+        mrData.mnSpaceWidth = 45;
+    }
+}
+
+sal_Int32 XclRoot::GetHmmFromPixelX( double fPixelX ) const
+{
+    return static_cast< sal_Int32 >( fPixelX * mrData.mfScreenPixelX + 0.5 );
+}
+
+sal_Int32 XclRoot::GetHmmFromPixelY( double fPixelY ) const
+{
+    return static_cast< sal_Int32 >( fPixelY * mrData.mfScreenPixelY + 0.5 );
+}
+
+uno::Sequence< beans::NamedValue > XclRoot::RequestEncryptionData( ::comphelper::IDocPasswordVerifier& rVerifier ) const
+{
+    ::std::vector< OUString > aDefaultPasswords {  XclRootData::gaDefPassword };
+    return ScfApiHelper::QueryEncryptionDataForMedium( mrData.mrMedium, rVerifier, &aDefaultPasswords );
+}
+
+bool XclRoot::HasVbaStorage() const
+{
+    tools::SvRef<SotStorage> xRootStrg = GetRootStorage();
+    return xRootStrg.is() && xRootStrg->IsContained( EXC_STORAGE_VBA_PROJECT );
+}
+
+tools::SvRef<SotStorage> XclRoot::OpenStorage( tools::SvRef<SotStorage> const & xStrg, const OUString& rStrgName ) const
+{
+    return mrData.mbExport ?
+        ScfTools::OpenStorageWrite( xStrg, rStrgName ) :
+        ScfTools::OpenStorageRead( xStrg, rStrgName );
+}
+
+tools::SvRef<SotStorage> XclRoot::OpenStorage( const OUString& rStrgName ) const
+{
+    return OpenStorage( GetRootStorage(), rStrgName );
+}
+
+tools::SvRef<SotStorageStream> XclRoot::OpenStream( tools::SvRef<SotStorage> const & xStrg, const OUString& rStrmName ) const
+{
+    return mrData.mbExport ?
+        ScfTools::OpenStorageStreamWrite( xStrg, rStrmName ) :
+        ScfTools::OpenStorageStreamRead( xStrg, rStrmName );
+}
+
+tools::SvRef<SotStorageStream> XclRoot::OpenStream( const OUString& rStrmName ) const
+{
+    return OpenStream( GetRootStorage(), rStrmName );
+}
+
+ScDocument& XclRoot::GetDoc() const
+{
+    return mrData.mrDoc;
+}
+
+SfxObjectShell* XclRoot::GetDocShell() const
+{
+    return GetDoc().GetDocumentShell();
+}
+
+ScModelObj* XclRoot::GetDocModelObj() const
+{
+    SfxObjectShell* pDocShell = GetDocShell();
+    return pDocShell ? comphelper::getFromUnoTunnel<ScModelObj>( pDocShell->GetModel() ) : nullptr;
+}
+
+OutputDevice* XclRoot::GetPrinter() const
+{
+    return GetDoc().GetRefDevice();
+}
+
+ScStyleSheetPool& XclRoot::GetStyleSheetPool() const
+{
+    return *GetDoc().GetStyleSheetPool();
+}
+
+ScRangeName& XclRoot::GetNamedRanges() const
+{
+    return *GetDoc().GetRangeName();
+}
+
+SdrPage* XclRoot::GetSdrPage( SCTAB nScTab ) const
+{
+    return ((nScTab >= 0) && GetDoc().GetDrawLayer()) ?
+        GetDoc().GetDrawLayer()->GetPage( static_cast< sal_uInt16 >( nScTab ) ) : nullptr;
+}
+
+SvNumberFormatter& XclRoot::GetFormatter() const
+{
+    return *GetDoc().GetFormatTable();
+}
+
+DateTime XclRoot::GetNullDate() const
+{
+    return GetFormatter().GetNullDate();
+}
+
+sal_uInt16 XclRoot::GetBaseYear() const
+{
+    // return 1904 for 1904-01-01, and 1900 for 1899-12-30
+    return (GetNullDate().GetYear() == 1904) ? 1904 : 1900;
+}
+
+const DateTime theOurCompatNullDate( Date( 30, 12, 1899 ));
+const DateTime theExcelCutOverDate( Date( 1, 3, 1900 ));
+
+double XclRoot::GetDoubleFromDateTime( const DateTime& rDateTime ) const
+{
+    double fValue = rDateTime - GetNullDate();
+    // adjust dates before 1900-03-01 to get correct time values in the range [0.0,1.0)
+    /* XXX: this is only used when reading BIFF, otherwise we'd have to check
+     * for dateCompatibility==true as mentioned below. */
+    if( rDateTime < theExcelCutOverDate && GetNullDate() == theOurCompatNullDate )
+        fValue -= 1.0;
+    return fValue;
+}
+
+DateTime XclRoot::GetDateTimeFromDouble( double fValue ) const
+{
+    DateTime aDateTime = GetNullDate() + fValue;
+    // adjust dates before 1900-03-01 to get correct time values
+    /* FIXME: correction should only be done when writing BIFF or OOXML
+     * transitional with dateCompatibility==true (or absent for default true),
+     * but not if strict ISO/IEC 29500 which does not have the Excel error
+     * compatibility and the null date is the same 1899-12-30 as ours. */
+    if( aDateTime < theExcelCutOverDate && GetNullDate() == theOurCompatNullDate )
+        aDateTime.AddDays(1);
+    return aDateTime;
+}
+
+ScEditEngineDefaulter& XclRoot::GetEditEngine() const
+{
+    if( !mrData.mxEditEngine )
+    {
+        mrData.mxEditEngine = std::make_shared<ScEditEngineDefaulter>( GetDoc().GetEnginePool() );
+        ScEditEngineDefaulter& rEE = *mrData.mxEditEngine;
+        rEE.SetRefMapMode(MapMode(MapUnit::Map100thMM));
+        rEE.SetEditTextObjectPool( GetDoc().GetEditPool() );
+        rEE.SetUpdateLayout( false );
+        rEE.EnableUndo( false );
+        rEE.SetControlWord( rEE.GetControlWord() & ~EEControlBits::ALLOWBIGOBJS );
+    }
+    return *mrData.mxEditEngine;
+}
+
+ScHeaderEditEngine& XclRoot::GetHFEditEngine() const
+{
+    if( !mrData.mxHFEditEngine )
+    {
+        mrData.mxHFEditEngine = std::make_shared<ScHeaderEditEngine>( EditEngine::CreatePool().get() );
+        ScHeaderEditEngine& rEE = *mrData.mxHFEditEngine;
+        rEE.SetRefMapMode(MapMode(MapUnit::MapTwip)); // headers/footers use twips as default metric
+        rEE.SetUpdateLayout( false );
+        rEE.EnableUndo( false );
+        rEE.SetControlWord( rEE.GetControlWord() & ~EEControlBits::ALLOWBIGOBJS );
+
+        // set Calc header/footer defaults
+        auto pEditSet = std::make_unique<SfxItemSet>( rEE.GetEmptyItemSet() );
+        SfxItemSetFixed<ATTR_PATTERN_START, ATTR_PATTERN_END> aItemSet( *GetDoc().GetPool() );
+        ScPatternAttr::FillToEditItemSet( *pEditSet, aItemSet );
+        // FillToEditItemSet() adjusts font height to 1/100th mm, we need twips
+        pEditSet->Put( aItemSet.Get( ATTR_FONT_HEIGHT ).CloneSetWhich(EE_CHAR_FONTHEIGHT) );
+        pEditSet->Put( aItemSet.Get( ATTR_CJK_FONT_HEIGHT ).CloneSetWhich(EE_CHAR_FONTHEIGHT_CJK) );
+        pEditSet->Put( aItemSet.Get( ATTR_CTL_FONT_HEIGHT ).CloneSetWhich(EE_CHAR_FONTHEIGHT_CTL) );
+        rEE.SetDefaults( std::move(pEditSet) );    // takes ownership
+    }
+    return *mrData.mxHFEditEngine;
+}
+
+EditEngine& XclRoot::GetDrawEditEngine() const
+{
+    if( !mrData.mxDrawEditEng )
+    {
+        mrData.mxDrawEditEng = std::make_shared<EditEngine>( &GetDoc().GetDrawLayer()->GetItemPool() );
+        EditEngine& rEE = *mrData.mxDrawEditEng;
+        rEE.SetRefMapMode(MapMode(MapUnit::Map100thMM));
+        rEE.SetUpdateLayout( false );
+        rEE.EnableUndo( false );
+        rEE.SetControlWord( rEE.GetControlWord() & ~EEControlBits::ALLOWBIGOBJS );
+    }
+    return *mrData.mxDrawEditEng;
+}
+
+XclFontPropSetHelper& XclRoot::GetFontPropSetHelper() const
+{
+    return *mrData.mxFontPropSetHlp;
+}
+
+XclChPropSetHelper& XclRoot::GetChartPropSetHelper() const
+{
+    return *mrData.mxChPropSetHlp;
+}
+
+ScExtDocOptions& XclRoot::GetExtDocOptions() const
+{
+    return *mrData.mxExtDocOpt;
+}
+
+XclTracer& XclRoot::GetTracer() const
+{
+    return *mrData.mxTracer;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xlstyle.cxx b/sc/source/filter/excel/xlstyle.cxx
new file mode 100644
index 000000000..ae4a6f1f6
--- /dev/null
+++ b/sc/source/filter/excel/xlstyle.cxx
@@ -0,0 +1,1744 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xlstyle.hxx>
+#include <com/sun/star/awt/FontFamily.hpp>
+#include <com/sun/star/awt/FontSlant.hpp>
+#include <com/sun/star/awt/FontStrikeout.hpp>
+#include <com/sun/star/awt/FontUnderline.hpp>
+#include <com/sun/star/i18n/ScriptType.hpp>
+#include <vcl/svapp.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/font.hxx>
+#include <sal/macros.h>
+#include <sal/log.hxx>
+#include <rtl/tencinfo.h>
+#include <svl/numformat.hxx>
+#include <svtools/colorcfg.hxx>
+#include <vcl/unohelp.hxx>
+#include <editeng/svxfont.hxx>
+#include <o3tl/unit_conversion.hxx>
+#include <global.hxx>
+#include <xlroot.hxx>
+#include <xltools.hxx>
+// Color data =================================================================
+
+/** Standard EGA colors, bright. */
+#define EXC_PALETTE_EGA_COLORS_LIGHT \
+            Color(0x000000), Color(0xFFFFFF), Color(0xFF0000), Color(0x00FF00), Color(0x0000FF), Color(0xFFFF00), Color(0xFF00FF), Color(0x00FFFF)
+/** Standard EGA colors, dark. */
+#define EXC_PALETTE_EGA_COLORS_DARK \
+            Color(0x800000), Color(0x008000), Color(0x000080), Color(0x808000), Color(0x800080), Color(0x008080), Color(0xC0C0C0), Color(0x808080)
+
+/** Default color table for BIFF2. */
+const Color spnDefColorTable2[] =
+{
+/*  0 */    EXC_PALETTE_EGA_COLORS_LIGHT
+};
+
+/** Default color table for BIFF3/BIFF4. */
+const Color spnDefColorTable3[] =
+{
+/*  0 */    EXC_PALETTE_EGA_COLORS_LIGHT,
+/*  8 */    EXC_PALETTE_EGA_COLORS_LIGHT,
+/* 16 */    EXC_PALETTE_EGA_COLORS_DARK
+};
+
+/** Default color table for BIFF5/BIFF7. */
+const Color spnDefColorTable5[] =
+{
+/*  0 */    EXC_PALETTE_EGA_COLORS_LIGHT,
+/*  8 */    EXC_PALETTE_EGA_COLORS_LIGHT,
+/* 16 */    EXC_PALETTE_EGA_COLORS_DARK,
+/* 24 */    Color(0x8080FF), Color(0x802060), Color(0xFFFFC0), Color(0xA0E0E0), Color(0x600080), Color(0xFF8080), Color(0x0080C0), Color(0xC0C0FF),
+/* 32 */    Color(0x000080), Color(0xFF00FF), Color(0xFFFF00), Color(0x00FFFF), Color(0x800080), Color(0x800000), Color(0x008080), Color(0x0000FF),
+/* 40 */    Color(0x00CFFF), Color(0x69FFFF), Color(0xE0FFE0), Color(0xFFFF80), Color(0xA6CAF0), Color(0xDD9CB3), Color(0xB38FEE), Color(0xE3E3E3),
+/* 48 */    Color(0x2A6FF9), Color(0x3FB8CD), Color(0x488436), Color(0x958C41), Color(0x8E5E42), Color(0xA0627A), Color(0x624FAC), Color(0x969696),
+/* 56 */    Color(0x1D2FBE), Color(0x286676), Color(0x004500), Color(0x453E01), Color(0x6A2813), Color(0x85396A), Color(0x4A3285), Color(0x424242)
+};
+
+/** Default color table for BIFF8. */
+const Color spnDefColorTable8[] =
+{
+/*  0 */    EXC_PALETTE_EGA_COLORS_LIGHT,
+/*  8 */    EXC_PALETTE_EGA_COLORS_LIGHT,
+/* 16 */    EXC_PALETTE_EGA_COLORS_DARK,
+/* 24 */    Color(0x9999FF), Color(0x993366), Color(0xFFFFCC), Color(0xCCFFFF), Color(0x660066), Color(0xFF8080), Color(0x0066CC), Color(0xCCCCFF),
+/* 32 */    Color(0x000080), Color(0xFF00FF), Color(0xFFFF00), Color(0x00FFFF), Color(0x800080), Color(0x800000), Color(0x008080), Color(0x0000FF),
+/* 40 */    Color(0x00CCFF), Color(0xCCFFFF), Color(0xCCFFCC), Color(0xFFFF99), Color(0x99CCFF), Color(0xFF99CC), Color(0xCC99FF), Color(0xFFCC99),
+/* 48 */    Color(0x3366FF), Color(0x33CCCC), Color(0x99CC00), Color(0xFFCC00), Color(0xFF9900), Color(0xFF6600), Color(0x666699), Color(0x969696),
+/* 56 */    Color(0x003366), Color(0x339966), Color(0x003300), Color(0x333300), Color(0x993300), Color(0x993366), Color(0x333399), Color(0x333333)
+};
+
+#undef EXC_PALETTE_EGA_COLORS_LIGHT
+#undef EXC_PALETTE_EGA_COLORS_DARK
+
+XclDefaultPalette::XclDefaultPalette( const XclRoot& rRoot ) :
+    mpnColorTable( nullptr ),
+    mnTableSize( 0 )
+{
+    const StyleSettings& rSett = Application::GetSettings().GetStyleSettings();
+    mnFaceColor = rSett.GetFaceColor();
+    // Don't use the system HelpBack and HelpText colours as it causes problems
+    // with modern gnome. This is because mnNoteText and mnNoteBack are used
+    // when colour indices ( instead of real colours ) are specified.
+    // Note: That this it is not an unusual scenario that we get the Note
+    // background specified as a real colour and the text specified as a
+    // colour index. That means the text colour would be picked from
+    // the system where the note background would be picked from a real colour.
+    // Previously the note text colour was picked from the system tooltip
+    // text colour, on modern gnome(e.g. 3) that tends to be 'white' with the
+    // default theme.
+    // Using the Libreoffice defaults ( instead of system specific colours
+    // ) lessens the chance of the one colour being an unsuitable combination
+    // because by default the note text is black and the note background is
+    // a light yellow colour ( very similar to Excel's normal defaults )
+    mnNoteText =  svtools::ColorConfig::GetDefaultColor( svtools::FONTCOLOR );
+    mnNoteBack =  svtools::ColorConfig::GetDefaultColor( svtools::CALCNOTESBACKGROUND );
+
+    // default colors
+    switch( rRoot.GetBiff() )
+    {
+        case EXC_BIFF2:
+            mpnColorTable = spnDefColorTable2;
+            mnTableSize = SAL_N_ELEMENTS( spnDefColorTable2 );
+        break;
+        case EXC_BIFF3:
+        case EXC_BIFF4:
+            mpnColorTable = spnDefColorTable3;
+            mnTableSize = SAL_N_ELEMENTS( spnDefColorTable3 );
+        break;
+        case EXC_BIFF5:
+            mpnColorTable = spnDefColorTable5;
+            mnTableSize = SAL_N_ELEMENTS( spnDefColorTable5 );
+        break;
+        case EXC_BIFF8:
+            mpnColorTable = spnDefColorTable8;
+            mnTableSize = SAL_N_ELEMENTS( spnDefColorTable8 );
+        break;
+        default:
+            DBG_ERROR_BIFF();
+    }
+}
+
+Color XclDefaultPalette::GetDefColor( sal_uInt16 nXclIndex ) const
+{
+    Color nColor;
+    if( nXclIndex < mnTableSize )
+        nColor = mpnColorTable[ nXclIndex ];
+    else switch( nXclIndex )
+    {
+        case EXC_COLOR_WINDOWTEXT3:
+        case EXC_COLOR_WINDOWTEXT:
+        case EXC_COLOR_CHWINDOWTEXT:    nColor = COL_BLACK;     break;
+        case EXC_COLOR_WINDOWBACK3:
+        case EXC_COLOR_WINDOWBACK:
+        case EXC_COLOR_CHWINDOWBACK:    nColor = COL_WHITE;     break;
+        case EXC_COLOR_BUTTONBACK:      nColor = mnFaceColor;   break;
+        case EXC_COLOR_CHBORDERAUTO:    nColor = COL_BLACK;     break;  // TODO: really always black?
+        case EXC_COLOR_NOTEBACK:        nColor = mnNoteBack;    break;
+        case EXC_COLOR_NOTETEXT:        nColor = mnNoteText;    break;
+        case EXC_COLOR_FONTAUTO:        nColor = COL_AUTO;      break;
+        default:
+            SAL_WARN("sc",  "XclDefaultPalette::GetDefColor - unknown default color index: " << nXclIndex );
+            nColor = COL_AUTO;
+    }
+    return nColor;
+}
+
+// Font Data ==================================================================
+
+namespace Awt              = ::com::sun::star::awt;
+namespace AwtFontFamily    = Awt::FontFamily;
+namespace AwtFontLineStyle  = Awt::FontUnderline;
+namespace AwtFontStrikeout = Awt::FontStrikeout;
+
+XclFontData::XclFontData()
+{
+    Clear();
+}
+
+XclFontData::XclFontData( const vcl::Font& rFont )
+{
+    Clear();
+    FillFromVclFont( rFont );
+}
+
+XclFontData::XclFontData( const SvxFont& rFont )
+{
+    FillFromSvxFont( rFont );
+}
+
+void XclFontData::Clear()
+{
+    maName.clear();
+    maStyle.clear();
+    maColor = COL_AUTO;
+    mnHeight = 0;
+    mnWeight = EXC_FONTWGHT_DONTKNOW;
+    mnEscapem = EXC_FONTESC_NONE;
+    mnFamily = EXC_FONTFAM_SYSTEM;
+    mnCharSet = EXC_FONTCSET_ANSI_LATIN;
+    mnUnderline = EXC_FONTUNDERL_NONE;
+    mbItalic = mbStrikeout = mbOutline = mbShadow = false;
+}
+
+void XclFontData::FillFromVclFont( const vcl::Font& rFont )
+{
+    maName = XclTools::GetXclFontName( rFont.GetFamilyName() );   // substitute with MS fonts
+    maStyle.clear();
+    maColor = rFont.GetColor();
+    SetScUnderline( rFont.GetUnderline() );
+    mnEscapem = EXC_FONTESC_NONE;
+    SetScHeight( rFont.GetFontSize().Height() );
+    SetScWeight( rFont.GetWeight() );
+    SetScFamily( rFont.GetFamilyType() );
+    SetFontEncoding( rFont.GetCharSet() );
+    SetScPosture( rFont.GetItalic() );
+    SetScStrikeout( rFont.GetStrikeout() );
+    mbOutline = rFont.IsOutline();
+    mbShadow = rFont.IsShadow();
+}
+
+void XclFontData::FillFromSvxFont( const SvxFont& rFont )
+{
+    FillFromVclFont( rFont );
+    SetScEscapement( rFont.GetEscapement() );
+}
+
+// *** conversion of VCL/SVX constants *** ------------------------------------
+
+FontFamily XclFontData::GetScFamily( rtl_TextEncoding eDefTextEnc ) const
+{
+    FontFamily eScFamily;
+    // ! format differs from Windows documentation: family is in lower nibble, pitch unknown
+    switch( mnFamily & 0x0F )
+    {
+        case EXC_FONTFAM_ROMAN:         eScFamily = FAMILY_ROMAN;       break;
+        case EXC_FONTFAM_SWISS:         eScFamily = FAMILY_SWISS;       break;
+        case EXC_FONTFAM_MODERN:        eScFamily = FAMILY_MODERN;      break;
+        case EXC_FONTFAM_SCRIPT:        eScFamily = FAMILY_SCRIPT;      break;
+        case EXC_FONTFAM_DECORATIVE:    eScFamily = FAMILY_DECORATIVE;  break;
+        default:
+            eScFamily =
+                ((eDefTextEnc == RTL_TEXTENCODING_APPLE_ROMAN) &&
+                (maName.equalsIgnoreAsciiCase( "Geneva" ) || maName.equalsIgnoreAsciiCase( "Chicago" ))) ?
+                FAMILY_SWISS : FAMILY_DONTKNOW;
+    }
+    return eScFamily;
+}
+
+rtl_TextEncoding XclFontData::GetFontEncoding() const
+{
+    // convert Windows character set to text encoding identifier
+    return rtl_getTextEncodingFromWindowsCharset( mnCharSet );
+}
+
+FontItalic XclFontData::GetScPosture() const
+{
+    return mbItalic ? ITALIC_NORMAL : ITALIC_NONE;
+}
+
+FontWeight XclFontData::GetScWeight() const
+{
+    FontWeight eScWeight;
+
+    if( !mnWeight )             eScWeight = WEIGHT_DONTKNOW;
+    else if( mnWeight < 150 )   eScWeight = WEIGHT_THIN;
+    else if( mnWeight < 250 )   eScWeight = WEIGHT_ULTRALIGHT;
+    else if( mnWeight < 325 )   eScWeight = WEIGHT_LIGHT;
+    else if( mnWeight < 375 )   eScWeight = WEIGHT_SEMILIGHT;
+    else if( mnWeight < 450 )   eScWeight = WEIGHT_NORMAL;
+    else if( mnWeight < 550 )   eScWeight = WEIGHT_MEDIUM;
+    else if( mnWeight < 650 )   eScWeight = WEIGHT_SEMIBOLD;
+    else if( mnWeight < 750 )   eScWeight = WEIGHT_BOLD;
+    else if( mnWeight < 850 )   eScWeight = WEIGHT_ULTRABOLD;
+    else                        eScWeight = WEIGHT_BLACK;
+
+    return eScWeight;
+}
+
+FontLineStyle XclFontData::GetScUnderline() const
+{
+    FontLineStyle eScUnderl = LINESTYLE_NONE;
+    switch( mnUnderline )
+    {
+        case EXC_FONTUNDERL_SINGLE:
+        case EXC_FONTUNDERL_SINGLE_ACC: eScUnderl = LINESTYLE_SINGLE;  break;
+        case EXC_FONTUNDERL_DOUBLE:
+        case EXC_FONTUNDERL_DOUBLE_ACC: eScUnderl = LINESTYLE_DOUBLE;  break;
+    }
+    return eScUnderl;
+}
+
+SvxEscapement XclFontData::GetScEscapement() const
+{
+    SvxEscapement eScEscapem = SvxEscapement::Off;
+    switch( mnEscapem )
+    {
+        case EXC_FONTESC_SUPER: eScEscapem = SvxEscapement::Superscript;    break;
+        case EXC_FONTESC_SUB:   eScEscapem = SvxEscapement::Subscript;      break;
+    }
+    return eScEscapem;
+}
+
+FontStrikeout XclFontData::GetScStrikeout() const
+{
+    return mbStrikeout ? STRIKEOUT_SINGLE : STRIKEOUT_NONE;
+}
+
+void XclFontData::SetScHeight( sal_Int32 nTwips )
+{
+    mnHeight = static_cast< sal_uInt16 >( ::std::min( nTwips, static_cast<sal_Int32>(0x7FFFL) ) );
+}
+
+void XclFontData::SetScFamily( FontFamily eScFamily )
+{
+    switch( eScFamily )
+    {
+        case FAMILY_DONTKNOW:   mnFamily = EXC_FONTFAM_DONTKNOW;    break;
+        case FAMILY_DECORATIVE: mnFamily = EXC_FONTFAM_DECORATIVE;  break;
+        case FAMILY_MODERN:     mnFamily = EXC_FONTFAM_MODERN;      break;
+        case FAMILY_ROMAN:      mnFamily = EXC_FONTFAM_ROMAN;       break;
+        case FAMILY_SCRIPT:     mnFamily = EXC_FONTFAM_SCRIPT;      break;
+        case FAMILY_SWISS:      mnFamily = EXC_FONTFAM_SWISS;       break;
+        case FAMILY_SYSTEM:     mnFamily = EXC_FONTFAM_SYSTEM;      break;
+        default:
+            OSL_FAIL( "XclFontData::SetScFamily - unknown font family" );
+            mnFamily = EXC_FONTFAM_DONTKNOW;
+    }
+}
+
+void XclFontData::SetFontEncoding( rtl_TextEncoding eFontEnc )
+{
+    // convert text encoding identifier to Windows character set
+    mnCharSet = rtl_getBestWindowsCharsetFromTextEncoding( eFontEnc );
+}
+
+void XclFontData::SetScPosture( FontItalic eScPosture )
+{
+    mbItalic = (eScPosture == ITALIC_OBLIQUE) || (eScPosture == ITALIC_NORMAL);
+}
+
+void XclFontData::SetScWeight( FontWeight eScWeight )
+{
+    switch( eScWeight )
+    {
+        case WEIGHT_DONTKNOW:   mnWeight = EXC_FONTWGHT_DONTKNOW;   break;
+        case WEIGHT_THIN:       mnWeight = EXC_FONTWGHT_THIN;       break;
+        case WEIGHT_ULTRALIGHT: mnWeight = EXC_FONTWGHT_ULTRALIGHT; break;
+        case WEIGHT_LIGHT:      mnWeight = EXC_FONTWGHT_LIGHT;      break;
+        case WEIGHT_SEMILIGHT:  mnWeight = EXC_FONTWGHT_SEMILIGHT;  break;
+        case WEIGHT_NORMAL:     mnWeight = EXC_FONTWGHT_NORMAL;     break;
+        case WEIGHT_MEDIUM:     mnWeight = EXC_FONTWGHT_MEDIUM;     break;
+        case WEIGHT_SEMIBOLD:   mnWeight = EXC_FONTWGHT_SEMIBOLD;   break;
+        case WEIGHT_BOLD:       mnWeight = EXC_FONTWGHT_BOLD;       break;
+        case WEIGHT_ULTRABOLD:  mnWeight = EXC_FONTWGHT_ULTRABOLD;  break;
+        case WEIGHT_BLACK:      mnWeight = EXC_FONTWGHT_BLACK;      break;
+        default:                mnWeight = EXC_FONTWGHT_NORMAL;
+    }
+}
+
+void XclFontData::SetScUnderline( FontLineStyle eScUnderl )
+{
+    switch( eScUnderl )
+    {
+        case LINESTYLE_NONE:
+        case LINESTYLE_DONTKNOW:    mnUnderline = EXC_FONTUNDERL_NONE;      break;
+        case LINESTYLE_DOUBLE:
+        case LINESTYLE_DOUBLEWAVE:  mnUnderline = EXC_FONTUNDERL_DOUBLE;    break;
+        default:                    mnUnderline = EXC_FONTUNDERL_SINGLE;
+    }
+}
+
+void XclFontData::SetScEscapement( short nScEscapem )
+{
+    if( nScEscapem > 0 )
+        mnEscapem = EXC_FONTESC_SUPER;
+    else if( nScEscapem < 0 )
+        mnEscapem = EXC_FONTESC_SUB;
+    else
+        mnEscapem = EXC_FONTESC_NONE;
+}
+
+void XclFontData::SetScStrikeout( FontStrikeout eScStrikeout )
+{
+    mbStrikeout =
+        (eScStrikeout == STRIKEOUT_SINGLE) || (eScStrikeout == STRIKEOUT_DOUBLE) ||
+        (eScStrikeout == STRIKEOUT_BOLD)   || (eScStrikeout == STRIKEOUT_SLASH)  ||
+        (eScStrikeout == STRIKEOUT_X);
+}
+
+// *** conversion of API constants *** ----------------------------------------
+
+float XclFontData::GetApiHeight() const
+{
+    return o3tl::convert<double>(mnHeight, o3tl::Length::twip, o3tl::Length::pt);
+}
+
+sal_Int16 XclFontData::GetApiFamily() const
+{
+    sal_Int16 nApiFamily = AwtFontFamily::DONTKNOW;
+    switch( mnFamily )
+    {
+        case FAMILY_DECORATIVE: nApiFamily = AwtFontFamily::DECORATIVE; break;
+        case FAMILY_MODERN:     nApiFamily = AwtFontFamily::MODERN;     break;
+        case FAMILY_ROMAN:      nApiFamily = AwtFontFamily::ROMAN;      break;
+        case FAMILY_SCRIPT:     nApiFamily = AwtFontFamily::SCRIPT;     break;
+        case FAMILY_SWISS:      nApiFamily = AwtFontFamily::SWISS;      break;
+        case FAMILY_SYSTEM:     nApiFamily = AwtFontFamily::SYSTEM;     break;
+    }
+    return nApiFamily;
+}
+
+sal_Int16 XclFontData::GetApiFontEncoding() const
+{
+    // API constants are equal to rtl_TextEncoding constants
+    return static_cast< sal_Int16 >( GetFontEncoding() );
+}
+
+Awt::FontSlant XclFontData::GetApiPosture() const
+{
+    return mbItalic ? Awt::FontSlant_ITALIC : Awt::FontSlant_NONE;
+}
+
+float XclFontData::GetApiWeight() const
+{
+    return vcl::unohelper::ConvertFontWeight( GetScWeight() );
+}
+
+sal_Int16 XclFontData::GetApiUnderline() const
+{
+    sal_Int16 nApiUnderl = AwtFontLineStyle::NONE;
+    switch( mnUnderline )
+    {
+        case EXC_FONTUNDERL_SINGLE:
+        case EXC_FONTUNDERL_SINGLE_ACC: nApiUnderl = AwtFontLineStyle::SINGLE;  break;
+        case EXC_FONTUNDERL_DOUBLE:
+        case EXC_FONTUNDERL_DOUBLE_ACC: nApiUnderl = AwtFontLineStyle::DOUBLE;  break;
+    }
+    return nApiUnderl;
+}
+
+sal_Int16 XclFontData::GetApiEscapement() const
+{
+    sal_Int16 nApiEscapem = 0;
+    switch( mnEscapem )
+    {
+        case EXC_FONTESC_SUPER: nApiEscapem = 33;   break;
+        case EXC_FONTESC_SUB:   nApiEscapem = -33;  break;
+    }
+    return nApiEscapem;
+}
+
+sal_Int16 XclFontData::GetApiStrikeout() const
+{
+    return mbStrikeout ? AwtFontStrikeout::SINGLE : AwtFontStrikeout::NONE;
+}
+
+void XclFontData::SetApiHeight( float fPoint )
+{
+    mnHeight = std::min(o3tl::convert(fPoint, o3tl::Length::pt, o3tl::Length::twip) + 0.5, 32767.0);
+}
+
+void XclFontData::SetApiFamily( sal_Int16 nApiFamily )
+{
+    switch( nApiFamily )
+    {
+        case AwtFontFamily::DECORATIVE: mnFamily = FAMILY_DECORATIVE;   break;
+        case AwtFontFamily::MODERN:     mnFamily = FAMILY_MODERN;       break;
+        case AwtFontFamily::ROMAN:      mnFamily = FAMILY_ROMAN;        break;
+        case AwtFontFamily::SCRIPT:     mnFamily = FAMILY_SCRIPT;       break;
+        case AwtFontFamily::SWISS:      mnFamily = FAMILY_SWISS;        break;
+        case AwtFontFamily::SYSTEM:     mnFamily = FAMILY_SYSTEM;       break;
+        default:                        mnFamily = FAMILY_DONTKNOW;
+    }
+}
+
+void XclFontData::SetApiPosture( Awt::FontSlant eApiPosture )
+{
+    mbItalic =
+        (eApiPosture == Awt::FontSlant_OBLIQUE) ||
+        (eApiPosture == Awt::FontSlant_ITALIC) ||
+        (eApiPosture == Awt::FontSlant_REVERSE_OBLIQUE) ||
+        (eApiPosture == Awt::FontSlant_REVERSE_ITALIC);
+}
+
+void XclFontData::SetApiWeight( float fApiWeight )
+{
+    SetScWeight( vcl::unohelper::ConvertFontWeight( fApiWeight ) );
+}
+
+void XclFontData::SetApiUnderline( sal_Int16 nApiUnderl )
+{
+    switch( nApiUnderl )
+    {
+        case AwtFontLineStyle::NONE:
+        case AwtFontLineStyle::DONTKNOW:    mnUnderline = EXC_FONTUNDERL_NONE;      break;
+        case AwtFontLineStyle::DOUBLE:
+        case AwtFontLineStyle::DOUBLEWAVE:  mnUnderline = EXC_FONTUNDERL_DOUBLE;    break;
+        default:                            mnUnderline = EXC_FONTUNDERL_SINGLE;
+    }
+}
+
+void XclFontData::SetApiEscapement( sal_Int16 nApiEscapem )
+{
+    if( nApiEscapem > 0 )
+        mnEscapem = EXC_FONTESC_SUPER;
+    else if( nApiEscapem < 0 )
+        mnEscapem = EXC_FONTESC_SUB;
+    else
+        mnEscapem = EXC_FONTESC_NONE;
+}
+
+void XclFontData::SetApiStrikeout( sal_Int16 nApiStrikeout )
+{
+    mbStrikeout =
+        (nApiStrikeout != AwtFontStrikeout::NONE) &&
+        (nApiStrikeout != AwtFontStrikeout::DONTKNOW);
+}
+
+bool operator==( const XclFontData& rLeft, const XclFontData& rRight )
+{
+    return
+        (rLeft.mnHeight    == rRight.mnHeight)    &&
+        (rLeft.mnWeight    == rRight.mnWeight)    &&
+        (rLeft.mnUnderline == rRight.mnUnderline) &&
+        (rLeft.maColor     == rRight.maColor)     &&
+        (rLeft.mnEscapem   == rRight.mnEscapem)   &&
+        (rLeft.mnFamily    == rRight.mnFamily)    &&
+        (rLeft.mnCharSet   == rRight.mnCharSet)   &&
+        (rLeft.mbItalic    == rRight.mbItalic)    &&
+        (rLeft.mbStrikeout == rRight.mbStrikeout) &&
+        (rLeft.mbOutline   == rRight.mbOutline)   &&
+        (rLeft.mbShadow    == rRight.mbShadow)    &&
+        (rLeft.maName      == rRight.maName);
+}
+
+namespace {
+
+/** Property names for common font settings. */
+const char *const sppcPropNamesChCommon[] =
+{
+    "CharUnderline", "CharStrikeout", "CharColor", "CharContoured", "CharShadowed", nullptr
+};
+/** Property names for Western font settings. */
+const char *const sppcPropNamesChWstrn[] =
+{
+    "CharFontName", "CharHeight", "CharPosture", "CharWeight", nullptr
+};
+/** Property names for Asian font settings. */
+const char *const sppcPropNamesChAsian[] =
+{
+    "CharFontNameAsian", "CharHeightAsian", "CharPostureAsian", "CharWeightAsian", nullptr
+};
+/** Property names for Complex font settings. */
+const char *const sppcPropNamesChCmplx[] =
+{
+    "CharFontNameComplex", "CharHeightComplex", "CharPostureComplex", "CharWeightComplex", nullptr
+};
+/** Property names for escapement. */
+const char *const sppcPropNamesChEscapement[] =
+{
+    "CharEscapement", "CharEscapementHeight", nullptr
+};
+const sal_Int8 EXC_API_ESC_HEIGHT           = 58;   /// Default escapement font height.
+
+/** Property names for Western font settings without font name. */
+const char *const *const sppcPropNamesChWstrnNoName = sppcPropNamesChWstrn + 1;
+/** Property names for Asian font settings without font name. */
+const char *const *const sppcPropNamesChAsianNoName = sppcPropNamesChAsian + 1;
+/** Property names for Complex font settings without font name. */
+const char *const *const sppcPropNamesChCmplxNoName = sppcPropNamesChCmplx + 1;
+
+/** Property names for font settings in form controls. */
+const char *const sppcPropNamesControl[] =
+{
+    "FontName", "FontFamily", "FontCharset", "FontHeight", "FontSlant",
+    "FontWeight", "FontLineStyle", "FontStrikeout", "TextColor", nullptr
+};
+
+/** Inserts all passed API font settings into the font data object. */
+void lclSetApiFontSettings( XclFontData& rFontData,
+        const OUString& rApiFontName, float fApiHeight, float fApiWeight,
+        Awt::FontSlant eApiPosture, sal_Int16 nApiUnderl, sal_Int16 nApiStrikeout )
+{
+    rFontData.maName = XclTools::GetXclFontName( rApiFontName );
+    rFontData.SetApiHeight( fApiHeight );
+    rFontData.SetApiWeight( fApiWeight );
+    rFontData.SetApiPosture( eApiPosture );
+    rFontData.SetApiUnderline( nApiUnderl );
+    rFontData.SetApiStrikeout( nApiStrikeout );
+}
+
+/** Writes script dependent properties to a font property set helper. */
+void lclWriteChartFont( ScfPropertySet& rPropSet,
+        ScfPropSetHelper& rHlpName, ScfPropSetHelper& rHlpNoName,
+        const XclFontData& rFontData, bool bHasFontName )
+{
+    // select the font helper
+    ScfPropSetHelper& rPropSetHlp = bHasFontName ? rHlpName : rHlpNoName;
+    // initialize the font helper (must be called before writing any properties)
+    rPropSetHlp.InitializeWrite();
+    // write font name
+    if( bHasFontName )
+        rPropSetHlp << rFontData.maName;
+    // write remaining properties
+    rPropSetHlp << rFontData.GetApiHeight() << rFontData.GetApiPosture() << rFontData.GetApiWeight();
+    // write properties to property set
+    rPropSetHlp.WriteToPropertySet( rPropSet );
+}
+
+} // namespace
+
+XclFontPropSetHelper::XclFontPropSetHelper() :
+    maHlpChCommon( sppcPropNamesChCommon ),
+    maHlpChWstrn( sppcPropNamesChWstrn ),
+    maHlpChAsian( sppcPropNamesChAsian ),
+    maHlpChCmplx( sppcPropNamesChCmplx ),
+    maHlpChWstrnNoName( sppcPropNamesChWstrnNoName ),
+    maHlpChAsianNoName( sppcPropNamesChAsianNoName ),
+    maHlpChCmplxNoName( sppcPropNamesChCmplxNoName ),
+    maHlpChEscapement( sppcPropNamesChEscapement ),
+    maHlpControl( sppcPropNamesControl )
+{
+}
+
+void XclFontPropSetHelper::ReadFontProperties( XclFontData& rFontData,
+        const ScfPropertySet& rPropSet, XclFontPropSetType eType, sal_Int16 nScript )
+{
+    switch( eType )
+    {
+        case EXC_FONTPROPSET_CHART:
+        {
+            OUString aApiFontName;
+            float fApiHeight, fApiWeight;
+            sal_Int16 nApiUnderl = 0, nApiStrikeout = 0;
+            Awt::FontSlant eApiPosture;
+
+            // read script type dependent properties
+            ScfPropSetHelper& rPropSetHlp = GetChartHelper( nScript );
+            rPropSetHlp.ReadFromPropertySet( rPropSet );
+            rPropSetHlp >> aApiFontName >> fApiHeight >> eApiPosture >> fApiWeight;
+            // read common properties
+            maHlpChCommon.ReadFromPropertySet( rPropSet );
+            maHlpChCommon   >> nApiUnderl
+                            >> nApiStrikeout
+                            >> rFontData.maColor
+                            >> rFontData.mbOutline
+                            >> rFontData.mbShadow;
+
+            // convert API property values to Excel settings
+            lclSetApiFontSettings( rFontData, aApiFontName,
+                fApiHeight, fApiWeight, eApiPosture, nApiUnderl, nApiStrikeout );
+
+            // font escapement
+            sal_Int16 nApiEscapement = 0;
+            sal_Int8 nApiEscHeight = 0;
+            maHlpChEscapement.ReadFromPropertySet( rPropSet );
+            maHlpChEscapement.ReadFromPropertySet( rPropSet );
+            maHlpChEscapement.ReadFromPropertySet( rPropSet );
+            maHlpChEscapement >> nApiEscapement >> nApiEscHeight;
+            rFontData.SetApiEscapement( nApiEscapement );
+        }
+        break;
+
+        case EXC_FONTPROPSET_CONTROL:
+        {
+            OUString aApiFontName;
+            float fApiHeight(0.0), fApiWeight(0.0);
+            sal_Int16 nApiFamily(0), nApiCharSet(0), nApiPosture(0), nApiUnderl(0), nApiStrikeout(0);
+
+            // read font properties
+            maHlpControl.ReadFromPropertySet( rPropSet );
+            maHlpControl    >> aApiFontName
+                            >> nApiFamily
+                            >> nApiCharSet
+                            >> fApiHeight
+                            >> nApiPosture
+                            >> fApiWeight
+                            >> nApiUnderl
+                            >> nApiStrikeout
+                            >> rFontData.maColor;
+
+            // convert API property values to Excel settings
+            Awt::FontSlant eApiPosture = static_cast< Awt::FontSlant >( nApiPosture );
+            lclSetApiFontSettings( rFontData, aApiFontName,
+                fApiHeight, fApiWeight, eApiPosture, nApiUnderl, nApiStrikeout );
+            rFontData.SetApiFamily( nApiFamily );
+            rFontData.SetFontEncoding( nApiCharSet );
+        }
+        break;
+    }
+}
+
+void XclFontPropSetHelper::WriteFontProperties(
+        ScfPropertySet& rPropSet, XclFontPropSetType eType,
+        const XclFontData& rFontData, bool bHasWstrn, bool bHasAsian, bool bHasCmplx,
+        const Color* pFontColor )
+{
+    switch( eType )
+    {
+        case EXC_FONTPROPSET_CHART:
+        {
+            // write common properties
+            maHlpChCommon.InitializeWrite();
+            const Color& rColor = pFontColor ? *pFontColor : rFontData.maColor;
+            maHlpChCommon   << rFontData.GetApiUnderline()
+                            << rFontData.GetApiStrikeout()
+                            << rColor
+                            << rFontData.mbOutline
+                            << rFontData.mbShadow;
+            maHlpChCommon.WriteToPropertySet( rPropSet );
+
+            // write script type dependent properties
+            lclWriteChartFont( rPropSet, maHlpChWstrn, maHlpChWstrnNoName, rFontData, bHasWstrn );
+            lclWriteChartFont( rPropSet, maHlpChAsian, maHlpChAsianNoName, rFontData, bHasAsian );
+            lclWriteChartFont( rPropSet, maHlpChCmplx, maHlpChCmplxNoName, rFontData, bHasCmplx );
+
+            // font escapement
+            if( rFontData.GetScEscapement() != SvxEscapement::Off )
+            {
+                maHlpChEscapement.InitializeWrite();
+                maHlpChEscapement << rFontData.GetApiEscapement() << EXC_API_ESC_HEIGHT;
+                maHlpChEscapement.WriteToPropertySet( rPropSet );
+            }
+        }
+        break;
+
+        case EXC_FONTPROPSET_CONTROL:
+        {
+            maHlpControl.InitializeWrite();
+            maHlpControl    << rFontData.maName
+                            << rFontData.GetApiFamily()
+                            << rFontData.GetApiFontEncoding()
+                            << static_cast< sal_Int16 >( rFontData.GetApiHeight() + 0.5 )
+                            << rFontData.GetApiPosture()
+                            << rFontData.GetApiWeight()
+                            << rFontData.GetApiUnderline()
+                            << rFontData.GetApiStrikeout()
+                            << rFontData.maColor;
+            maHlpControl.WriteToPropertySet( rPropSet );
+        }
+        break;
+    }
+}
+
+ScfPropSetHelper& XclFontPropSetHelper::GetChartHelper( sal_Int16 nScript )
+{
+    namespace ApiScriptType = ::com::sun::star::i18n::ScriptType;
+    switch( nScript )
+    {
+        case ApiScriptType::LATIN:      return maHlpChWstrn;
+        case ApiScriptType::ASIAN:      return maHlpChAsian;
+        case ApiScriptType::COMPLEX:    return maHlpChCmplx;
+        default:    OSL_FAIL( "XclFontPropSetHelper::GetChartHelper - unknown script type" );
+    }
+    return maHlpChWstrn;
+}
+
+// Number formats =============================================================
+
+namespace {
+
+/** Special number format index describing a reused format. */
+const NfIndexTableOffset PRV_NF_INDEX_REUSE = NF_INDEX_TABLE_ENTRIES;
+
+/** German primary language not defined, LANGUAGE_GERMAN belongs to Germany. */
+constexpr LanguageType PRV_LANGUAGE_GERMAN_PRIM = primary(LANGUAGE_GERMAN);
+/** French primary language not defined, LANGUAGE_FRENCH belongs to France. */
+constexpr LanguageType PRV_LANGUAGE_FRENCH_PRIM = primary(LANGUAGE_FRENCH);
+/** Parent language identifier for Asian languages. */
+constexpr LanguageType PRV_LANGUAGE_ASIAN_PRIM = primary(LANGUAGE_CHINESE);
+
+/** Stores the number format used in Calc for an Excel built-in number format. */
+struct XclBuiltInFormat
+{
+    sal_uInt16          mnXclNumFmt;    /// Excel built-in index.
+    const char*         mpFormat;       /// Format string, may be 0 (meOffset used then).
+    NfIndexTableOffset  meOffset;       /// SvNumberFormatter format index, if mpFormat==0.
+    sal_uInt16          mnXclReuseFmt;  /// Use this Excel format, if meOffset==PRV_NF_INDEX_REUSE.
+};
+
+/** Defines a literal Excel built-in number format. */
+#define EXC_NUMFMT_STRING( nXclNumFmt, pcUtf8 ) \
+    { nXclNumFmt, pcUtf8, NF_NUMBER_STANDARD, 0 }
+
+/** Defines an Excel built-in number format that maps to an own built-in format. */
+#define EXC_NUMFMT_OFFSET( nXclNumFmt, eOffset ) \
+    { nXclNumFmt, nullptr, eOffset, 0 }
+
+/** Defines an Excel built-in number format that is the same as the specified. */
+#define EXC_NUMFMT_REUSE( nXclNumFmt, nXclReuse ) \
+    { nXclNumFmt, nullptr, PRV_NF_INDEX_REUSE, nXclReuse }
+
+/** Terminates an Excel built-in number format table. */
+#define EXC_NUMFMT_ENDTABLE() \
+    { EXC_FORMAT_NOTFOUND, nullptr, NF_NUMBER_STANDARD, 0 }
+
+// Currency unit characters
+#define UTF8_BAHT       "\340\270\277"
+#define UTF8_EURO       "\342\202\254"
+#define UTF8_POUND_UK   "\302\243"
+#define UTF8_SHEQEL     "\342\202\252"
+#define UTF8_WON        "\357\277\246"
+#define UTF8_YEN_CS     "\357\277\245"
+#define UTF8_YEN_JP     "\302\245"
+
+// Japanese/Chinese date/time characters
+#define UTF8_CJ_YEAR    "\345\271\264"
+#define UTF8_CJ_MON     "\346\234\210"
+#define UTF8_CJ_DAY     "\346\227\245"
+#define UTF8_CJ_HOUR    "\346\231\202"
+#define UTF8_CJ_MIN     "\345\210\206"
+#define UTF8_CJ_SEC     "\347\247\222"
+
+// Chinese Simplified date/time characters
+#define UTF8_CS_HOUR    "\346\227\266"
+
+// Korean date/time characters
+#define UTF8_KO_YEAR    "\353\205\204"
+#define UTF8_KO_MON     "\354\233\224"
+#define UTF8_KO_DAY     "\354\235\274"
+#define UTF8_KO_HOUR    "\354\213\234"
+#define UTF8_KO_MIN     "\353\266\204"
+#define UTF8_KO_SEC     "\354\264\210"
+
+/** Default number format table. Last parent of all other tables, used for unknown languages. */
+const XclBuiltInFormat spBuiltInFormats_DONTKNOW[] =
+{
+    EXC_NUMFMT_OFFSET(   0, NF_NUMBER_STANDARD ),       // General
+    EXC_NUMFMT_OFFSET(   1, NF_NUMBER_INT ),            // 0
+    EXC_NUMFMT_OFFSET(   2, NF_NUMBER_DEC2 ),           // 0.00
+    EXC_NUMFMT_OFFSET(   3, NF_NUMBER_1000INT ),        // #,##0
+    EXC_NUMFMT_OFFSET(   4, NF_NUMBER_1000DEC2 ),       // #,##0.00
+    // 5...8 contained in file
+    EXC_NUMFMT_OFFSET(   9, NF_PERCENT_INT ),           // 0%
+    EXC_NUMFMT_OFFSET(  10, NF_PERCENT_DEC2 ),          // 0.00%
+    EXC_NUMFMT_OFFSET(  11, NF_SCIENTIFIC_000E00 ),     // 0.00E+00
+    EXC_NUMFMT_OFFSET(  12, NF_FRACTION_1D ),            // # ?/?
+    EXC_NUMFMT_OFFSET(  13, NF_FRACTION_2D ),            // # ??/??
+
+    // 14...22 date and time formats
+    EXC_NUMFMT_OFFSET(  14, NF_DATE_SYS_DDMMYYYY ),
+    EXC_NUMFMT_OFFSET(  15, NF_DATE_SYS_DMMMYY ),
+    EXC_NUMFMT_OFFSET(  16, NF_DATE_SYS_DDMMM ),
+    EXC_NUMFMT_OFFSET(  17, NF_DATE_SYS_MMYY ),
+    EXC_NUMFMT_OFFSET(  18, NF_TIME_HHMMAMPM ),
+    EXC_NUMFMT_OFFSET(  19, NF_TIME_HHMMSSAMPM ),
+    EXC_NUMFMT_OFFSET(  20, NF_TIME_HHMM ),
+    EXC_NUMFMT_OFFSET(  21, NF_TIME_HHMMSS ),
+    EXC_NUMFMT_OFFSET(  22, NF_DATETIME_SYSTEM_SHORT_HHMM ),
+
+    // 23...36 international formats
+    EXC_NUMFMT_REUSE(   23, 0 ),
+    EXC_NUMFMT_REUSE(   24, 0 ),
+    EXC_NUMFMT_REUSE(   25, 0 ),
+    EXC_NUMFMT_REUSE(   26, 0 ),
+    EXC_NUMFMT_REUSE(   27, 14 ),
+    EXC_NUMFMT_REUSE(   28, 14 ),
+    EXC_NUMFMT_REUSE(   29, 14 ),
+    EXC_NUMFMT_REUSE(   30, 14 ),
+    EXC_NUMFMT_REUSE(   31, 14 ),
+    EXC_NUMFMT_REUSE(   32, 21 ),
+    EXC_NUMFMT_REUSE(   33, 21 ),
+    EXC_NUMFMT_REUSE(   34, 21 ),
+    EXC_NUMFMT_REUSE(   35, 21 ),
+    EXC_NUMFMT_REUSE(   36, 14 ),
+
+    // 37...44 accounting formats
+    // 41...44 contained in file
+    EXC_NUMFMT_STRING(  37, "#,##0;-#,##0" ),
+    EXC_NUMFMT_STRING(  38, "#,##0;[RED]-#,##0" ),
+    EXC_NUMFMT_STRING(  39, "#,##0.00;-#,##0.00" ),
+    EXC_NUMFMT_STRING(  40, "#,##0.00;[RED]-#,##0.00" ),
+
+    // 45...49 more special formats
+    EXC_NUMFMT_STRING(  45, "mm:ss" ),
+    EXC_NUMFMT_STRING(  46, "[h]:mm:ss" ),
+    EXC_NUMFMT_STRING(  47, "mm:ss.0" ),
+    EXC_NUMFMT_STRING(  48, "##0.0E+0" ),
+    EXC_NUMFMT_OFFSET(  49, NF_TEXT ),
+
+    // 50...81 international formats
+    EXC_NUMFMT_REUSE(   50, 14 ),
+    EXC_NUMFMT_REUSE(   51, 14 ),
+    EXC_NUMFMT_REUSE(   52, 14 ),
+    EXC_NUMFMT_REUSE(   53, 14 ),
+    EXC_NUMFMT_REUSE(   54, 14 ),
+    EXC_NUMFMT_REUSE(   55, 14 ),
+    EXC_NUMFMT_REUSE(   56, 14 ),
+    EXC_NUMFMT_REUSE(   57, 14 ),
+    EXC_NUMFMT_REUSE(   58, 14 ),
+    EXC_NUMFMT_REUSE(   59, 1 ),
+    EXC_NUMFMT_REUSE(   60, 2 ),
+    EXC_NUMFMT_REUSE(   61, 3 ),
+    EXC_NUMFMT_REUSE(   62, 4 ),
+    EXC_NUMFMT_REUSE(   67, 9 ),
+    EXC_NUMFMT_REUSE(   68, 10 ),
+    EXC_NUMFMT_REUSE(   69, 12 ),
+    EXC_NUMFMT_REUSE(   70, 13 ),
+    EXC_NUMFMT_REUSE(   71, 14 ),
+    EXC_NUMFMT_REUSE(   72, 14 ),
+    EXC_NUMFMT_REUSE(   73, 15 ),
+    EXC_NUMFMT_REUSE(   74, 16 ),
+    EXC_NUMFMT_REUSE(   75, 17 ),
+    EXC_NUMFMT_REUSE(   76, 20 ),
+    EXC_NUMFMT_REUSE(   77, 21 ),
+    EXC_NUMFMT_REUSE(   78, 22 ),
+    EXC_NUMFMT_REUSE(   79, 45 ),
+    EXC_NUMFMT_REUSE(   80, 46 ),
+    EXC_NUMFMT_REUSE(   81, 47 ),
+
+    // 82...163 not used, must not occur in a file (Excel may crash)
+
+    EXC_NUMFMT_ENDTABLE()
+};
+
+// ENGLISH --------------------------------------------------------------------
+
+/** Base table for English locales. */
+const XclBuiltInFormat spBuiltInFormats_ENGLISH[] =
+{
+    EXC_NUMFMT_STRING(  15, "DD-MMM-YY" ),
+    EXC_NUMFMT_STRING(  16, "DD-MMM" ),
+    EXC_NUMFMT_STRING(  17, "MMM-YY" ),
+    EXC_NUMFMT_STRING(  18, "h:mm AM/PM" ),
+    EXC_NUMFMT_STRING(  19, "h:mm:ss AM/PM" ),
+    EXC_NUMFMT_STRING(  22, "DD/MM/YYYY hh:mm" ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+const XclBuiltInFormat spBuiltInFormats_ENGLISH_UK[] =
+{
+    EXC_NUMFMT_STRING(  63, UTF8_POUND_UK "#,##0;-" UTF8_POUND_UK "#,##0" ),
+    EXC_NUMFMT_STRING(  64, UTF8_POUND_UK "#,##0;[RED]-" UTF8_POUND_UK "#,##0" ),
+    EXC_NUMFMT_STRING(  65, UTF8_POUND_UK "#,##0.00;-" UTF8_POUND_UK "#,##0.00" ),
+    EXC_NUMFMT_STRING(  66, UTF8_POUND_UK "#,##0.00;[RED]-" UTF8_POUND_UK "#,##0.00" ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+const XclBuiltInFormat spBuiltInFormats_ENGLISH_EIRE[] =
+{
+    EXC_NUMFMT_STRING(  63, UTF8_EURO "#,##0;-" UTF8_EURO "#,##0" ),
+    EXC_NUMFMT_STRING(  64, UTF8_EURO "#,##0;[RED]-" UTF8_EURO "#,##0" ),
+    EXC_NUMFMT_STRING(  65, UTF8_EURO "#,##0.00;-" UTF8_EURO "#,##0.00" ),
+    EXC_NUMFMT_STRING(  66, UTF8_EURO "#,##0.00;[RED]-" UTF8_EURO "#,##0.00" ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+const XclBuiltInFormat spBuiltInFormats_ENGLISH_US[] =
+{
+    EXC_NUMFMT_STRING(  14, "M/D/YYYY" ),
+    EXC_NUMFMT_STRING(  15, "D-MMM-YY" ),
+    EXC_NUMFMT_STRING(  16, "D-MMM" ),
+    EXC_NUMFMT_STRING(  20, "h:mm" ),
+    EXC_NUMFMT_STRING(  21, "h:mm:ss" ),
+    EXC_NUMFMT_STRING(  22, "M/D/YYYY h:mm" ),
+    EXC_NUMFMT_STRING(  37, "#,##0_);(#,##0)" ),
+    EXC_NUMFMT_STRING(  38, "#,##0_);[RED](#,##0)" ),
+    EXC_NUMFMT_STRING(  39, "#,##0.00_);(#,##0.00)" ),
+    EXC_NUMFMT_STRING(  40, "#,##0.00_);[RED](#,##0.00)" ),
+    EXC_NUMFMT_STRING(  63, "$#,##0_);($#,##0)" ),
+    EXC_NUMFMT_STRING(  64, "$#,##0_);[RED]($#,##0)" ),
+    EXC_NUMFMT_STRING(  65, "$#,##0.00_);($#,##0.00)" ),
+    EXC_NUMFMT_STRING(  66, "$#,##0.00_);[RED]($#,##0.00)" ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+const XclBuiltInFormat spBuiltInFormats_ENGLISH_CAN[] =
+{
+    EXC_NUMFMT_STRING(  20, "h:mm" ),
+    EXC_NUMFMT_STRING(  21, "h:mm:ss" ),
+    EXC_NUMFMT_STRING(  22, "DD/MM/YYYY h:mm" ),
+    EXC_NUMFMT_STRING(  63, "$#,##0;-$#,##0" ),
+    EXC_NUMFMT_STRING(  64, "$#,##0;[RED]-$#,##0" ),
+    EXC_NUMFMT_STRING(  65, "$#,##0.00;-$#,##0.00" ),
+    EXC_NUMFMT_STRING(  66, "$#,##0.00;[RED]-$#,##0.00" ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+const XclBuiltInFormat spBuiltInFormats_ENGLISH_AUS[] =
+{
+    EXC_NUMFMT_STRING(  14, "D/MM/YYYY" ),
+    EXC_NUMFMT_STRING(  15, "D-MMM-YY" ),
+    EXC_NUMFMT_STRING(  16, "D-MMM" ),
+    EXC_NUMFMT_STRING(  20, "h:mm" ),
+    EXC_NUMFMT_STRING(  21, "h:mm:ss" ),
+    EXC_NUMFMT_STRING(  22, "D/MM/YYYY h:mm" ),
+    EXC_NUMFMT_STRING(  63, "$#,##0;-$#,##0" ),
+    EXC_NUMFMT_STRING(  64, "$#,##0;[RED]-$#,##0" ),
+    EXC_NUMFMT_STRING(  65, "$#,##0.00;-$#,##0.00" ),
+    EXC_NUMFMT_STRING(  66, "$#,##0.00;[RED]-$#,##0.00" ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+const XclBuiltInFormat spBuiltInFormats_ENGLISH_SAFRICA[] =
+{
+    EXC_NUMFMT_STRING(  14, "YYYY/MM/DD" ),
+    EXC_NUMFMT_OFFSET(  18, NF_TIME_HHMMAMPM ),
+    EXC_NUMFMT_OFFSET(  19, NF_TIME_HHMMSSAMPM ),
+    EXC_NUMFMT_STRING(  22, "YYYY/MM/DD hh:mm" ),
+    EXC_NUMFMT_STRING(  63, "\\R #,##0;\\R -#,##0" ),
+    EXC_NUMFMT_STRING(  64, "\\R #,##0;[RED]\\R -#,##0" ),
+    EXC_NUMFMT_STRING(  65, "\\R #,##0.00;\\R -#,##0.00" ),
+    EXC_NUMFMT_STRING(  66, "\\R #,##0.00;[RED]\\R -#,##0.00" ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+// FRENCH ---------------------------------------------------------------------
+
+/** Base table for French locales. */
+const XclBuiltInFormat spBuiltInFormats_FRENCH[] =
+{
+    EXC_NUMFMT_STRING(  15, "DD-MMM-YY" ),
+    EXC_NUMFMT_STRING(  16, "DD-MMM" ),
+    EXC_NUMFMT_STRING(  17, "MMM-YY" ),
+    EXC_NUMFMT_STRING(  18, "h:mm AM/PM" ),
+    EXC_NUMFMT_STRING(  19, "h:mm:ss AM/PM" ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+const XclBuiltInFormat spBuiltInFormats_FRENCH_FRANCE[] =
+{
+    EXC_NUMFMT_STRING(  22, "DD/MM/YYYY hh:mm" ),
+    EXC_NUMFMT_STRING(  37, "#,##0\\ _" UTF8_EURO ";-#,##0\\ _" UTF8_EURO ),
+    EXC_NUMFMT_STRING(  38, "#,##0\\ _" UTF8_EURO ";[RED]-#,##0\\ _" UTF8_EURO ),
+    EXC_NUMFMT_STRING(  39, "#,##0.00\\ _" UTF8_EURO ";-#,##0.00\\ _" UTF8_EURO ),
+    EXC_NUMFMT_STRING(  40, "#,##0.00\\ _" UTF8_EURO ";[RED]-#,##0.00\\ _" UTF8_EURO ),
+    EXC_NUMFMT_STRING(  63, "#,##0\\ " UTF8_EURO ";-#,##0\\ " UTF8_EURO ),
+    EXC_NUMFMT_STRING(  64, "#,##0\\ " UTF8_EURO ";[RED]-#,##0\\ " UTF8_EURO ),
+    EXC_NUMFMT_STRING(  65, "#,##0.00\\ " UTF8_EURO ";-#,##0.00\\ " UTF8_EURO ),
+    EXC_NUMFMT_STRING(  66, "#,##0.00\\ " UTF8_EURO ";[RED]-#,##0.00\\ " UTF8_EURO ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+const XclBuiltInFormat spBuiltInFormats_FRENCH_CANADIAN[] =
+{
+    EXC_NUMFMT_STRING(  22, "YYYY-MM-DD hh:mm" ),
+    EXC_NUMFMT_STRING(  37, "#,##0\\ _$_-;#,##0\\ _$-" ),
+    EXC_NUMFMT_STRING(  38, "#,##0\\ _$_-;[RED]#,##0\\ _$-" ),
+    EXC_NUMFMT_STRING(  39, "#,##0.00\\ _$_-;#,##0.00\\ _$-" ),
+    EXC_NUMFMT_STRING(  40, "#,##0.00\\ _$_-;[RED]#,##0.00\\ _$-" ),
+    EXC_NUMFMT_STRING(  63, "#,##0\\ $_-;#,##0\\ $-" ),
+    EXC_NUMFMT_STRING(  64, "#,##0\\ $_-;[RED]#,##0\\ $-" ),
+    EXC_NUMFMT_STRING(  65, "#,##0.00\\ $_-;#,##0.00\\ $-" ),
+    EXC_NUMFMT_STRING(  66, "#,##0.00\\ $_-;[RED]#,##0.00\\ $-" ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+const XclBuiltInFormat spBuiltInFormats_FRENCH_SWISS[] =
+{
+    EXC_NUMFMT_STRING(  15, "DD.MMM.YY" ),
+    EXC_NUMFMT_STRING(  16, "DD.MMM" ),
+    EXC_NUMFMT_STRING(  17, "MMM.YY" ),
+    EXC_NUMFMT_STRING(  22, "DD.MM.YYYY hh:mm" ),
+    EXC_NUMFMT_STRING(  63, "\"SFr. \"#,##0;\"SFr. \"-#,##0" ),
+    EXC_NUMFMT_STRING(  64, "\"SFr. \"#,##0;[RED]\"SFr. \"-#,##0" ),
+    EXC_NUMFMT_STRING(  65, "\"SFr. \"#,##0.00;\"SFr. \"-#,##0.00" ),
+    EXC_NUMFMT_STRING(  66, "\"SFr. \"#,##0.00;[RED]\"SFr. \"-#,##0.00" ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+const XclBuiltInFormat spBuiltInFormats_FRENCH_BELGIAN[] =
+{
+    EXC_NUMFMT_STRING(  14, "D/MM/YYYY" ),
+    EXC_NUMFMT_STRING(  15, "D-MMM-YY" ),
+    EXC_NUMFMT_STRING(  16, "D-MMM" ),
+    EXC_NUMFMT_STRING(  20, "h:mm" ),
+    EXC_NUMFMT_STRING(  21, "h:mm:ss" ),
+    EXC_NUMFMT_STRING(  22, "D/MM/YYYY h:mm" ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+// GERMAN ---------------------------------------------------------------------
+
+/** Base table for German locales. */
+const XclBuiltInFormat spBuiltInFormats_GERMAN[] =
+{
+    EXC_NUMFMT_STRING(  15, "DD. MMM YY" ),
+    EXC_NUMFMT_STRING(  16, "DD. MMM" ),
+    EXC_NUMFMT_STRING(  17, "MMM YY" ),
+    EXC_NUMFMT_STRING(  18, "h:mm AM/PM" ),
+    EXC_NUMFMT_STRING(  19, "h:mm:ss AM/PM" ),
+    EXC_NUMFMT_STRING(  22, "DD.MM.YYYY hh:mm" ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+const XclBuiltInFormat spBuiltInFormats_GERMAN_GERMANY[] =
+{
+    EXC_NUMFMT_STRING(  37, "#,##0 _" UTF8_EURO ";-#,##0 _" UTF8_EURO ),
+    EXC_NUMFMT_STRING(  38, "#,##0 _" UTF8_EURO ";[RED]-#,##0 _" UTF8_EURO ),
+    EXC_NUMFMT_STRING(  39, "#,##0.00 _" UTF8_EURO ";-#,##0.00 _" UTF8_EURO ),
+    EXC_NUMFMT_STRING(  40, "#,##0.00 _" UTF8_EURO ";[RED]-#,##0.00 _" UTF8_EURO ),
+    EXC_NUMFMT_STRING(  63, "#,##0 " UTF8_EURO ";-#,##0 " UTF8_EURO ),
+    EXC_NUMFMT_STRING(  64, "#,##0 " UTF8_EURO ";[RED]-#,##0 " UTF8_EURO ),
+    EXC_NUMFMT_STRING(  65, "#,##0.00 " UTF8_EURO ";-#,##0.00 " UTF8_EURO ),
+    EXC_NUMFMT_STRING(  66, "#,##0.00 " UTF8_EURO ";[RED]-#,##0.00 " UTF8_EURO ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+const XclBuiltInFormat spBuiltInFormats_GERMAN_AUSTRIAN[] =
+{
+    EXC_NUMFMT_STRING(  15, "DD.MMM.YY" ),
+    EXC_NUMFMT_STRING(  16, "DD.MMM" ),
+    EXC_NUMFMT_STRING(  17, "MMM.YY" ),
+    EXC_NUMFMT_STRING(  63, UTF8_EURO " #,##0;-" UTF8_EURO " #,##0" ),
+    EXC_NUMFMT_STRING(  64, UTF8_EURO " #,##0;[RED]-" UTF8_EURO " #,##0" ),
+    EXC_NUMFMT_STRING(  65, UTF8_EURO " #,##0.00;-" UTF8_EURO " #,##0.00" ),
+    EXC_NUMFMT_STRING(  66, UTF8_EURO " #,##0.00;[RED]-" UTF8_EURO " #,##0.00" ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+const XclBuiltInFormat spBuiltInFormats_GERMAN_SWISS[] =
+{
+    EXC_NUMFMT_STRING(  63, "\"SFr. \"#,##0;\"SFr. \"-#,##0" ),
+    EXC_NUMFMT_STRING(  64, "\"SFr. \"#,##0;[RED]\"SFr. \"-#,##0" ),
+    EXC_NUMFMT_STRING(  65, "\"SFr. \"#,##0.00;\"SFr. \"-#,##0.00" ),
+    EXC_NUMFMT_STRING(  66, "\"SFr. \"#,##0.00;[RED]\"SFr. \"-#,##0.00" ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+const XclBuiltInFormat spBuiltInFormats_GERMAN_LUXEMBOURG[] =
+{
+    EXC_NUMFMT_STRING(  15, "DD.MMM.YY" ),
+    EXC_NUMFMT_STRING(  16, "DD.MMM" ),
+    EXC_NUMFMT_STRING(  17, "MMM.YY" ),
+    EXC_NUMFMT_STRING(  37, "#,##0 _" UTF8_EURO ";-#,##0 _" UTF8_EURO ),
+    EXC_NUMFMT_STRING(  38, "#,##0 _" UTF8_EURO ";[RED]-#,##0 _" UTF8_EURO ),
+    EXC_NUMFMT_STRING(  39, "#,##0.00 _" UTF8_EURO ";-#,##0.00 _" UTF8_EURO ),
+    EXC_NUMFMT_STRING(  40, "#,##0.00 _" UTF8_EURO ";[RED]-#,##0.00 _" UTF8_EURO ),
+    EXC_NUMFMT_STRING(  63, "#,##0 " UTF8_EURO ";-#,##0 " UTF8_EURO ),
+    EXC_NUMFMT_STRING(  64, "#,##0 " UTF8_EURO ";[RED]-#,##0 " UTF8_EURO ),
+    EXC_NUMFMT_STRING(  65, "#,##0.00 " UTF8_EURO ";-#,##0.00 " UTF8_EURO ),
+    EXC_NUMFMT_STRING(  66, "#,##0.00 " UTF8_EURO ";[RED]-#,##0.00 " UTF8_EURO ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+const XclBuiltInFormat spBuiltInFormats_GERMAN_LIECHTENSTEIN[] =
+{
+    EXC_NUMFMT_STRING(  63, "\"CHF \"#,##0;\"CHF \"-#,##0" ),
+    EXC_NUMFMT_STRING(  64, "\"CHF \"#,##0;[RED]\"CHF \"-#,##0" ),
+    EXC_NUMFMT_STRING(  65, "\"CHF \"#,##0.00;\"CHF \"-#,##0.00" ),
+    EXC_NUMFMT_STRING(  66, "\"CHF \"#,##0.00;[RED]\"CHF \"-#,##0.00" ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+// ITALIAN --------------------------------------------------------------------
+
+const XclBuiltInFormat spBuiltInFormats_ITALIAN_ITALY[] =
+{
+    EXC_NUMFMT_STRING(  15, "DD-MMM-YY" ),
+    EXC_NUMFMT_STRING(  16, "DD-MMM" ),
+    EXC_NUMFMT_STRING(  17, "MMM-YY" ),
+    EXC_NUMFMT_STRING(  18, "h:mm AM/PM" ),
+    EXC_NUMFMT_STRING(  19, "h:mm:ss AM/PM" ),
+    EXC_NUMFMT_STRING(  20, "h:mm" ),
+    EXC_NUMFMT_STRING(  21, "h:mm:ss" ),
+    EXC_NUMFMT_STRING(  22, "DD/MM/YYYY h:mm" ),
+    EXC_NUMFMT_STRING(  63, UTF8_EURO " #,##0;-" UTF8_EURO " #,##0" ),
+    EXC_NUMFMT_STRING(  64, UTF8_EURO " #,##0;[RED]-" UTF8_EURO " #,##0" ),
+    EXC_NUMFMT_STRING(  65, UTF8_EURO " #,##0.00;-" UTF8_EURO " #,##0.00" ),
+    EXC_NUMFMT_STRING(  66, UTF8_EURO " #,##0.00;[RED]-" UTF8_EURO " #,##0.00" ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+const XclBuiltInFormat spBuiltInFormats_ITALIAN_SWISS[] =
+{
+    EXC_NUMFMT_STRING(  15, "DD.MMM.YY" ),
+    EXC_NUMFMT_STRING(  16, "DD.MMM" ),
+    EXC_NUMFMT_STRING(  17, "MMM.YY" ),
+    EXC_NUMFMT_STRING(  18, "h:mm AM/PM" ),
+    EXC_NUMFMT_STRING(  19, "h:mm:ss AM/PM" ),
+    EXC_NUMFMT_STRING(  22, "DD.MM.YYYY hh:mm" ),
+    EXC_NUMFMT_STRING(  63, "\"SFr. \"#,##0;\"SFr. \"-#,##0" ),
+    EXC_NUMFMT_STRING(  64, "\"SFr. \"#,##0;[RED]\"SFr. \"-#,##0" ),
+    EXC_NUMFMT_STRING(  65, "\"SFr. \"#,##0.00;\"SFr. \"-#,##0.00" ),
+    EXC_NUMFMT_STRING(  66, "\"SFr. \"#,##0.00;[RED]\"SFr. \"-#,##0.00" ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+// SWEDISH --------------------------------------------------------------------
+
+const XclBuiltInFormat spBuiltInFormats_SWEDISH_SWEDEN[] =
+{
+    EXC_NUMFMT_STRING(  15, "DD-MMM-YY" ),
+    EXC_NUMFMT_STRING(  16, "DD-MMM" ),
+    EXC_NUMFMT_STRING(  17, "MMM-YY" ),
+    EXC_NUMFMT_STRING(  18, "h:mm AM/PM" ),
+    EXC_NUMFMT_STRING(  19, "h:mm:ss AM/PM" ),
+    EXC_NUMFMT_STRING(  22, "YYYY-MM-DD hh:mm" ),
+    EXC_NUMFMT_STRING(  37, "#,##0 _k_r;-#,##0 _k_r" ),
+    EXC_NUMFMT_STRING(  38, "#,##0 _k_r;[RED]-#,##0 _k_r" ),
+    EXC_NUMFMT_STRING(  39, "#,##0.00 _k_r;-#,##0.00 _k_r" ),
+    EXC_NUMFMT_STRING(  40, "#,##0.00 _k_r;[RED]-#,##0.00 _k_r" ),
+    EXC_NUMFMT_STRING(  63, "#,##0 \"kr\";-#,##0 \"kr\"" ),
+    EXC_NUMFMT_STRING(  64, "#,##0 \"kr\";[RED]-#,##0 \"kr\"" ),
+    EXC_NUMFMT_STRING(  65, "#,##0.00 \"kr\";-#,##0.00 \"kr\"" ),
+    EXC_NUMFMT_STRING(  66, "#,##0.00 \"kr\";[RED]-#,##0.00 \"kr\"" ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+const XclBuiltInFormat spBuiltInFormats_SWEDISH_FINLAND[] =
+{
+    EXC_NUMFMT_STRING(   9, "0 %" ),
+    EXC_NUMFMT_STRING(  10, "0.00 %" ),
+    EXC_NUMFMT_STRING(  15, "DD.MMM.YY" ),
+    EXC_NUMFMT_STRING(  16, "DD.MMM" ),
+    EXC_NUMFMT_STRING(  17, "MMM.YY" ),
+    EXC_NUMFMT_STRING(  18, "h:mm AM/PM" ),
+    EXC_NUMFMT_STRING(  19, "h:mm:ss AM/PM" ),
+    EXC_NUMFMT_STRING(  22, "D.M.YYYY hh:mm" ),
+    EXC_NUMFMT_STRING(  37, "#,##0 _" UTF8_EURO ";-#,##0 _" UTF8_EURO ),
+    EXC_NUMFMT_STRING(  38, "#,##0 _" UTF8_EURO ";[RED]-#,##0 _" UTF8_EURO ),
+    EXC_NUMFMT_STRING(  39, "#,##0.00 _" UTF8_EURO ";-#,##0.00 _" UTF8_EURO ),
+    EXC_NUMFMT_STRING(  40, "#,##0.00 _" UTF8_EURO ";[RED]-#,##0.00 _" UTF8_EURO ),
+    EXC_NUMFMT_STRING(  63, "#,##0 " UTF8_EURO ";-#,##0 " UTF8_EURO ),
+    EXC_NUMFMT_STRING(  64, "#,##0 " UTF8_EURO ";[RED]-#,##0 " UTF8_EURO ),
+    EXC_NUMFMT_STRING(  65, "#,##0.00 " UTF8_EURO ";-#,##0.00 " UTF8_EURO ),
+    EXC_NUMFMT_STRING(  66, "#,##0.00 " UTF8_EURO ";[RED]-#,##0.00 " UTF8_EURO ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+// ASIAN ----------------------------------------------------------------------
+
+/** Base table for Asian locales. */
+const XclBuiltInFormat spBuiltInFormats_ASIAN[] =
+{
+    EXC_NUMFMT_STRING(  18, "h:mm AM/PM" ),
+    EXC_NUMFMT_STRING(  19, "h:mm:ss AM/PM" ),
+    EXC_NUMFMT_STRING(  20, "h:mm" ),
+    EXC_NUMFMT_STRING(  21, "h:mm:ss" ),
+    EXC_NUMFMT_STRING(  23, "$#,##0_);($#,##0)" ),
+    EXC_NUMFMT_STRING(  24, "$#,##0_);[RED]($#,##0)" ),
+    EXC_NUMFMT_STRING(  25, "$#,##0.00_);($#,##0.00)" ),
+    EXC_NUMFMT_STRING(  26, "$#,##0.00_);[RED]($#,##0.00)" ),
+    EXC_NUMFMT_REUSE(   29, 28 ),
+    EXC_NUMFMT_REUSE(   36, 27 ),
+    EXC_NUMFMT_REUSE(   50, 27 ),
+    EXC_NUMFMT_REUSE(   51, 28 ),
+    EXC_NUMFMT_REUSE(   52, 34 ),
+    EXC_NUMFMT_REUSE(   53, 35 ),
+    EXC_NUMFMT_REUSE(   54, 28 ),
+    EXC_NUMFMT_REUSE(   55, 34 ),
+    EXC_NUMFMT_REUSE(   56, 35 ),
+    EXC_NUMFMT_REUSE(   57, 27 ),
+    EXC_NUMFMT_REUSE(   58, 28 ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+const XclBuiltInFormat spBuiltInFormats_JAPANESE[] =
+{
+    EXC_NUMFMT_STRING(  14, "YYYY/M/D" ),
+    EXC_NUMFMT_STRING(  15, "D-MMM-YY" ),
+    EXC_NUMFMT_STRING(  16, "D-MMM" ),
+    EXC_NUMFMT_STRING(  17, "MMM-YY" ),
+    EXC_NUMFMT_STRING(  22, "YYYY/M/D h:mm" ),
+    EXC_NUMFMT_STRING(  27, "[$-0411]GE.M.D" ),
+    EXC_NUMFMT_STRING(  28, "[$-0411]GGGE" UTF8_CJ_YEAR "M" UTF8_CJ_MON "D" UTF8_CJ_DAY ),
+    EXC_NUMFMT_STRING(  30, "[$-0411]M/D/YY" ),
+    EXC_NUMFMT_STRING(  31, "[$-0411]YYYY" UTF8_CJ_YEAR "M" UTF8_CJ_MON "D" UTF8_CJ_DAY ),
+    EXC_NUMFMT_STRING(  32, "[$-0411]h" UTF8_CJ_HOUR "mm" UTF8_CJ_MIN ),
+    EXC_NUMFMT_STRING(  33, "[$-0411]h" UTF8_CJ_HOUR "mm" UTF8_CJ_MIN "ss" UTF8_CJ_SEC ),
+    EXC_NUMFMT_STRING(  34, "[$-0411]YYYY" UTF8_CJ_YEAR "M" UTF8_CJ_MON ),
+    EXC_NUMFMT_STRING(  35, "[$-0411]M" UTF8_CJ_MON "D" UTF8_CJ_DAY ),
+    EXC_NUMFMT_STRING(  63, UTF8_YEN_JP "#,##0;-" UTF8_YEN_JP "#,##0" ),
+    EXC_NUMFMT_STRING(  64, UTF8_YEN_JP "#,##0;[RED]-" UTF8_YEN_JP "#,##0" ),
+    EXC_NUMFMT_STRING(  65, UTF8_YEN_JP "#,##0.00;-" UTF8_YEN_JP "#,##0.00" ),
+    EXC_NUMFMT_STRING(  66, UTF8_YEN_JP "#,##0.00;[RED]-" UTF8_YEN_JP "#,##0.00" ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+const XclBuiltInFormat spBuiltInFormats_KOREAN[] =
+{
+    EXC_NUMFMT_STRING(  14, "YYYY-MM-DD" ),
+    EXC_NUMFMT_STRING(  15, "DD-MMM-YY" ),
+    EXC_NUMFMT_STRING(  16, "DD-MMM" ),
+    EXC_NUMFMT_STRING(  17, "MMM-YY" ),
+    EXC_NUMFMT_STRING(  22, "YYYY-MM-DD h:mm" ),
+    EXC_NUMFMT_STRING(  27, "[$-0412]YYYY" UTF8_CJ_YEAR " MM" UTF8_CJ_MON " DD" UTF8_CJ_DAY ),
+    EXC_NUMFMT_STRING(  28, "[$-0412]MM-DD" ),
+    EXC_NUMFMT_STRING(  30, "[$-0412]MM-DD-YY" ),
+    EXC_NUMFMT_STRING(  31, "[$-0412]YYYY" UTF8_KO_YEAR " MM" UTF8_KO_MON " DD" UTF8_KO_DAY ),
+    EXC_NUMFMT_STRING(  32, "[$-0412]h" UTF8_KO_HOUR " mm" UTF8_KO_MIN ),
+    EXC_NUMFMT_STRING(  33, "[$-0412]h" UTF8_KO_HOUR " mm" UTF8_KO_MIN " ss" UTF8_KO_SEC ),
+    EXC_NUMFMT_STRING(  34, "[$-0412]YYYY\"/\"MM\"/\"DD" ),
+    EXC_NUMFMT_STRING(  35, "[$-0412]YYYY-MM-DD" ),
+    EXC_NUMFMT_STRING(  63, UTF8_WON "#,##0;-" UTF8_WON "#,##0" ),
+    EXC_NUMFMT_STRING(  64, UTF8_WON "#,##0;[RED]-" UTF8_WON "#,##0" ),
+    EXC_NUMFMT_STRING(  65, UTF8_WON "#,##0.00;-" UTF8_WON "#,##0.00" ),
+    EXC_NUMFMT_STRING(  66, UTF8_WON "#,##0.00;[RED]-" UTF8_WON "#,##0.00" ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+const XclBuiltInFormat spBuiltInFormats_CHINESE_SIMPLIFIED[] =
+{
+    EXC_NUMFMT_STRING(  14, "YYYY-M-D" ),
+    EXC_NUMFMT_STRING(  15, "D-MMM-YY" ),
+    EXC_NUMFMT_STRING(  16, "D-MMM" ),
+    EXC_NUMFMT_STRING(  17, "MMM-YY" ),
+    EXC_NUMFMT_STRING(  22, "YYYY-M-D h:mm" ),
+    EXC_NUMFMT_STRING(  27, "[$-0804]YYYY" UTF8_CJ_YEAR "M" UTF8_CJ_MON ),
+    EXC_NUMFMT_STRING(  28, "[$-0804]M" UTF8_CJ_MON "D" UTF8_CJ_DAY ),
+    EXC_NUMFMT_STRING(  30, "[$-0804]M-D-YY" ),
+    EXC_NUMFMT_STRING(  31, "[$-0804]YYYY" UTF8_CJ_YEAR "M" UTF8_CJ_MON "D" UTF8_CJ_DAY ),
+    EXC_NUMFMT_STRING(  32, "[$-0804]h" UTF8_CS_HOUR "mm" UTF8_CJ_MIN ),
+    EXC_NUMFMT_STRING(  33, "[$-0804]h" UTF8_CS_HOUR "mm" UTF8_CJ_MIN "ss" UTF8_CJ_SEC ),
+    EXC_NUMFMT_STRING(  34, "[$-0804]AM/PMh" UTF8_CS_HOUR "mm" UTF8_CJ_MIN ),
+    EXC_NUMFMT_STRING(  35, "[$-0804]AM/PMh" UTF8_CS_HOUR "mm" UTF8_CJ_MIN "ss" UTF8_CJ_SEC ),
+    EXC_NUMFMT_REUSE(   52, 27 ),
+    EXC_NUMFMT_REUSE(   53, 28 ),
+    EXC_NUMFMT_STRING(  63, UTF8_YEN_CS "#,##0;-" UTF8_YEN_CS "#,##0" ),
+    EXC_NUMFMT_STRING(  64, UTF8_YEN_CS "#,##0;[RED]-" UTF8_YEN_CS "#,##0" ),
+    EXC_NUMFMT_STRING(  65, UTF8_YEN_CS "#,##0.00;-" UTF8_YEN_CS "#,##0.00" ),
+    EXC_NUMFMT_STRING(  66, UTF8_YEN_CS "#,##0.00;[RED]-" UTF8_YEN_CS "#,##0.00" ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+const XclBuiltInFormat spBuiltInFormats_CHINESE_TRADITIONAL[] =
+{
+    EXC_NUMFMT_STRING(  15, "D-MMM-YY" ),
+    EXC_NUMFMT_STRING(  16, "D-MMM" ),
+    EXC_NUMFMT_STRING(  17, "MMM-YY" ),
+    EXC_NUMFMT_STRING(  18, "hh:mm AM/PM" ),
+    EXC_NUMFMT_STRING(  19, "hh:mm:ss AM/PM" ),
+    EXC_NUMFMT_OFFSET(  20, NF_TIME_HHMM ),
+    EXC_NUMFMT_OFFSET(  21, NF_TIME_HHMMSS ),
+    EXC_NUMFMT_STRING(  22, "YYYY/M/D hh:mm" ),
+    EXC_NUMFMT_STRING(  23, "US$#,##0_);(US$#,##0)" ),
+    EXC_NUMFMT_STRING(  24, "US$#,##0_);[RED](US$#,##0)" ),
+    EXC_NUMFMT_STRING(  25, "US$#,##0.00_);(US$#,##0.00)" ),
+    EXC_NUMFMT_STRING(  26, "US$#,##0.00_);[RED](US$#,##0.00)" ),
+    EXC_NUMFMT_STRING(  27, "[$-0404]E/M/D" ),
+    EXC_NUMFMT_STRING(  28, "[$-0404]E" UTF8_CJ_YEAR "M" UTF8_CJ_MON "D" UTF8_CJ_DAY ),
+    EXC_NUMFMT_STRING(  30, "[$-0404]M/D/YY" ),
+    EXC_NUMFMT_STRING(  31, "[$-0404]YYYY" UTF8_CJ_YEAR "M" UTF8_CJ_MON "D" UTF8_CJ_DAY ),
+    EXC_NUMFMT_STRING(  32, "[$-0404]hh" UTF8_CJ_HOUR "mm" UTF8_CJ_MIN ),
+    EXC_NUMFMT_STRING(  33, "[$-0404]hh" UTF8_CJ_HOUR "mm" UTF8_CJ_MIN "ss" UTF8_CJ_SEC ),
+    EXC_NUMFMT_STRING(  34, "[$-0404]AM/PMhh" UTF8_CJ_HOUR "mm" UTF8_CJ_MIN ),
+    EXC_NUMFMT_STRING(  35, "[$-0404]AM/PMhh" UTF8_CJ_HOUR "mm" UTF8_CJ_MIN "ss" UTF8_CJ_SEC ),
+    EXC_NUMFMT_STRING(  63, "$#,##0;-$#,##0" ),
+    EXC_NUMFMT_STRING(  64, "$#,##0;[RED]-$#,##0" ),
+    EXC_NUMFMT_STRING(  65, "$#,##0.00;-$#,##0.00" ),
+    EXC_NUMFMT_STRING(  66, "$#,##0.00;[RED]-$#,##0.00" ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+// OTHER ----------------------------------------------------------------------
+
+const XclBuiltInFormat spBuiltInFormats_HEBREW[] =
+{
+    EXC_NUMFMT_STRING(  15, "DD-MMMM-YY" ),
+    EXC_NUMFMT_STRING(  16, "DD-MMMM" ),
+    EXC_NUMFMT_STRING(  17, "MMMM-YY" ),
+    EXC_NUMFMT_STRING(  18, "h:mm AM/PM" ),
+    EXC_NUMFMT_STRING(  19, "h:mm:ss AM/PM" ),
+    EXC_NUMFMT_STRING(  63, UTF8_SHEQEL " #,##0;" UTF8_SHEQEL " -#,##0" ),
+    EXC_NUMFMT_STRING(  64, UTF8_SHEQEL " #,##0;[RED]" UTF8_SHEQEL " -#,##0" ),
+    EXC_NUMFMT_STRING(  65, UTF8_SHEQEL " #,##0.00;" UTF8_SHEQEL " -#,##0.00" ),
+    EXC_NUMFMT_STRING(  66, UTF8_SHEQEL " #,##0.00;[RED]" UTF8_SHEQEL " -#,##0.00" ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+const XclBuiltInFormat spBuiltInFormats_THAI[] =
+{
+    EXC_NUMFMT_STRING(  14, "D/M/YYYY" ),
+    EXC_NUMFMT_STRING(  15, "D-MMM-YY" ),
+    EXC_NUMFMT_STRING(  16, "D-MMM" ),
+    EXC_NUMFMT_STRING(  17, "MMM-YY" ),
+    EXC_NUMFMT_STRING(  18, "h:mm AM/PM" ),
+    EXC_NUMFMT_STRING(  19, "h:mm:ss AM/PM" ),
+    EXC_NUMFMT_STRING(  22, "D/M/YYYY h:mm" ),
+    EXC_NUMFMT_STRING(  59, "t0" ),
+    EXC_NUMFMT_STRING(  60, "t0.00" ),
+    EXC_NUMFMT_STRING(  61, "t#,##0" ),
+    EXC_NUMFMT_STRING(  62, "t#,##0.00" ),
+    EXC_NUMFMT_STRING(  63, "t" UTF8_BAHT "#,##0_);t(" UTF8_BAHT "#,##0)" ),
+    EXC_NUMFMT_STRING(  64, "t" UTF8_BAHT "#,##0_);[RED]t(" UTF8_BAHT "#,##0)" ),
+    EXC_NUMFMT_STRING(  65, "t" UTF8_BAHT "#,##0.00_);t(" UTF8_BAHT "#,##0.00)" ),
+    EXC_NUMFMT_STRING(  66, "t" UTF8_BAHT "#,##0.00_);[RED]t(" UTF8_BAHT "#,##0.00)" ),
+    EXC_NUMFMT_STRING(  67, "t0%" ),
+    EXC_NUMFMT_STRING(  68, "t0.00%" ),
+    EXC_NUMFMT_STRING(  69, "t# ?/?" ),
+    EXC_NUMFMT_STRING(  70, "t# ?\?/?\?" ),
+    EXC_NUMFMT_STRING(  71, "tD/M/EE" ),
+    EXC_NUMFMT_STRING(  72, "tD-MMM-E" ),
+    EXC_NUMFMT_STRING(  73, "tD-MMM" ),
+    EXC_NUMFMT_STRING(  74, "tMMM-E" ),
+    EXC_NUMFMT_STRING(  75, "th:mm" ),
+    EXC_NUMFMT_STRING(  76, "th:mm:ss" ),
+    EXC_NUMFMT_STRING(  77, "tD/M/EE h:mm" ),
+    EXC_NUMFMT_STRING(  78, "tmm:ss" ),
+    EXC_NUMFMT_STRING(  79, "t[h]:mm:ss" ),
+    EXC_NUMFMT_STRING(  80, "tmm:ss.0" ),
+    EXC_NUMFMT_STRING(  81, "D/M/E" ),
+    EXC_NUMFMT_ENDTABLE()
+};
+
+#undef EXC_NUMFMT_ENDTABLE
+#undef EXC_NUMFMT_REUSE
+#undef EXC_NUMFMT_OFFSET
+#undef EXC_NUMFMT_STRING
+
+/** Specifies a number format table for a specific language. */
+struct XclBuiltInFormatTable
+{
+    LanguageType        meLanguage;         /// The language of this table.
+    LanguageType        meParentLang;       /// The language of the parent table.
+    const XclBuiltInFormat* mpFormats;      /// The number format table.
+};
+
+const XclBuiltInFormatTable spBuiltInFormatTables[] =
+{   //  language                        parent language             format table
+    {   LANGUAGE_DONTKNOW,              LANGUAGE_NONE,              spBuiltInFormats_DONTKNOW               },
+
+    {   LANGUAGE_ENGLISH,               LANGUAGE_DONTKNOW,          spBuiltInFormats_ENGLISH                },
+    {   LANGUAGE_ENGLISH_UK,            LANGUAGE_ENGLISH,           spBuiltInFormats_ENGLISH_UK             },
+    {   LANGUAGE_ENGLISH_EIRE,          LANGUAGE_ENGLISH,           spBuiltInFormats_ENGLISH_EIRE           },
+    {   LANGUAGE_ENGLISH_US,            LANGUAGE_ENGLISH,           spBuiltInFormats_ENGLISH_US             },
+    {   LANGUAGE_ENGLISH_CAN,           LANGUAGE_ENGLISH,           spBuiltInFormats_ENGLISH_CAN            },
+    {   LANGUAGE_ENGLISH_AUS,           LANGUAGE_ENGLISH,           spBuiltInFormats_ENGLISH_AUS            },
+    {   LANGUAGE_ENGLISH_SAFRICA,       LANGUAGE_ENGLISH,           spBuiltInFormats_ENGLISH_SAFRICA        },
+    {   LANGUAGE_ENGLISH_NZ,            LANGUAGE_ENGLISH_AUS,       nullptr                                       },
+
+    {   PRV_LANGUAGE_FRENCH_PRIM,       LANGUAGE_DONTKNOW,          spBuiltInFormats_FRENCH                 },
+    {   LANGUAGE_FRENCH,                PRV_LANGUAGE_FRENCH_PRIM,   spBuiltInFormats_FRENCH_FRANCE          },
+    {   LANGUAGE_FRENCH_CANADIAN,       PRV_LANGUAGE_FRENCH_PRIM,   spBuiltInFormats_FRENCH_CANADIAN        },
+    {   LANGUAGE_FRENCH_SWISS,          PRV_LANGUAGE_FRENCH_PRIM,   spBuiltInFormats_FRENCH_SWISS           },
+    {   LANGUAGE_FRENCH_BELGIAN,        LANGUAGE_FRENCH,            spBuiltInFormats_FRENCH_BELGIAN         },
+    {   LANGUAGE_FRENCH_LUXEMBOURG,     LANGUAGE_FRENCH,            nullptr                                       },
+    {   LANGUAGE_FRENCH_MONACO,         LANGUAGE_FRENCH,            nullptr                                       },
+
+    {   PRV_LANGUAGE_GERMAN_PRIM,       LANGUAGE_DONTKNOW,          spBuiltInFormats_GERMAN                 },
+    {   LANGUAGE_GERMAN,                PRV_LANGUAGE_GERMAN_PRIM,   spBuiltInFormats_GERMAN_GERMANY         },
+    {   LANGUAGE_GERMAN_AUSTRIAN,       PRV_LANGUAGE_GERMAN_PRIM,   spBuiltInFormats_GERMAN_AUSTRIAN        },
+    {   LANGUAGE_GERMAN_SWISS,          PRV_LANGUAGE_GERMAN_PRIM,   spBuiltInFormats_GERMAN_SWISS           },
+    {   LANGUAGE_GERMAN_LUXEMBOURG,     PRV_LANGUAGE_GERMAN_PRIM,   spBuiltInFormats_GERMAN_LUXEMBOURG      },
+    {   LANGUAGE_GERMAN_LIECHTENSTEIN,  PRV_LANGUAGE_GERMAN_PRIM,   spBuiltInFormats_GERMAN_LIECHTENSTEIN   },
+
+    {   LANGUAGE_ITALIAN,               LANGUAGE_DONTKNOW,          spBuiltInFormats_ITALIAN_ITALY          },
+    {   LANGUAGE_ITALIAN_SWISS,         LANGUAGE_DONTKNOW,          spBuiltInFormats_ITALIAN_SWISS          },
+
+    {   LANGUAGE_SWEDISH,               LANGUAGE_DONTKNOW,          spBuiltInFormats_SWEDISH_SWEDEN         },
+    {   LANGUAGE_SWEDISH_FINLAND,       LANGUAGE_DONTKNOW,          spBuiltInFormats_SWEDISH_FINLAND        },
+
+    {   PRV_LANGUAGE_ASIAN_PRIM,        LANGUAGE_DONTKNOW,          spBuiltInFormats_ASIAN                  },
+    {   LANGUAGE_JAPANESE,              PRV_LANGUAGE_ASIAN_PRIM,    spBuiltInFormats_JAPANESE               },
+    {   LANGUAGE_KOREAN,                PRV_LANGUAGE_ASIAN_PRIM,    spBuiltInFormats_KOREAN                 },
+    {   LANGUAGE_CHINESE_SIMPLIFIED,    PRV_LANGUAGE_ASIAN_PRIM,    spBuiltInFormats_CHINESE_SIMPLIFIED     },
+    {   LANGUAGE_CHINESE_TRADITIONAL,   PRV_LANGUAGE_ASIAN_PRIM,    spBuiltInFormats_CHINESE_TRADITIONAL    },
+
+    {   LANGUAGE_HEBREW,                LANGUAGE_DONTKNOW,          spBuiltInFormats_HEBREW                 },
+    {   LANGUAGE_THAI,                  LANGUAGE_DONTKNOW,          spBuiltInFormats_THAI                   }
+};
+
+} // namespace
+
+XclNumFmtBuffer::XclNumFmtBuffer( const XclRoot& rRoot ) :
+    meSysLang( rRoot.GetSysLanguage() ),
+    mnStdScNumFmt( rRoot.GetFormatter().GetStandardIndex( ScGlobal::eLnge ) )
+{
+    // *** insert default formats (BIFF5+ only)***
+
+    if( rRoot.GetBiff() >= EXC_BIFF5 )
+        InsertBuiltinFormats();
+}
+
+void XclNumFmtBuffer::InitializeImport()
+{
+    maFmtMap.clear();
+}
+
+void XclNumFmtBuffer::InsertFormat( sal_uInt16 nXclNumFmt, const OUString& rFormat )
+{
+    XclNumFmt& rNumFmt = maFmtMap[ nXclNumFmt ];
+    rNumFmt.maFormat = rFormat;
+    // #i62053# rFormat may be an empty string, meOffset must be initialized
+    rNumFmt.meOffset = NF_NUMBER_STANDARD;
+    rNumFmt.meLanguage = LANGUAGE_SYSTEM;
+}
+
+void XclNumFmtBuffer::InsertBuiltinFormats()
+{
+    // build a map containing tables for all languages
+    typedef ::std::map< LanguageType, const XclBuiltInFormatTable* > XclBuiltInMap;
+    XclBuiltInMap aBuiltInMap;
+    for(const auto &rTable : spBuiltInFormatTables)
+        aBuiltInMap[ rTable.meLanguage ] = &rTable;
+
+    // build a list of table pointers for the current language, with all parent tables
+    typedef ::std::vector< const XclBuiltInFormatTable* > XclBuiltInVec;
+    XclBuiltInVec aBuiltInVec;
+    for( XclBuiltInMap::const_iterator aMIt = aBuiltInMap.find( meSysLang ), aMEnd = aBuiltInMap.end();
+            aMIt != aMEnd; aMIt = aBuiltInMap.find( aMIt->second->meParentLang ) )
+        aBuiltInVec.push_back( aMIt->second );
+    // language not supported
+    if( aBuiltInVec.empty() )
+    {
+        SAL_WARN("sc",  "XclNumFmtBuffer::InsertBuiltinFormats - language not supported (#i29949#) 0x" << std::hex << meSysLang );
+        XclBuiltInMap::const_iterator aMIt = aBuiltInMap.find( LANGUAGE_DONTKNOW );
+        OSL_ENSURE( aMIt != aBuiltInMap.end(), "XclNumFmtBuffer::InsertBuiltinFormats - default map not found" );
+        if( aMIt != aBuiltInMap.end() )
+            aBuiltInVec.push_back( aMIt->second );
+    }
+
+    // insert the default formats in the format map, from root parent to system language
+    std::map< sal_uInt16, sal_uInt16 > aReuseMap;
+    for( XclBuiltInVec::reverse_iterator aVIt = aBuiltInVec.rbegin(), aVEnd = aBuiltInVec.rend(); aVIt != aVEnd; ++aVIt )
+    {
+        // put LANGUAGE_SYSTEM for all entries in default table
+        LanguageType eLang = ((*aVIt)->meLanguage == LANGUAGE_DONTKNOW) ? LANGUAGE_SYSTEM : meSysLang;
+        for( const XclBuiltInFormat* pBuiltIn = (*aVIt)->mpFormats; pBuiltIn && (pBuiltIn->mnXclNumFmt != EXC_FORMAT_NOTFOUND); ++pBuiltIn )
+        {
+            XclNumFmt& rNumFmt = maFmtMap[ pBuiltIn->mnXclNumFmt ];
+
+            rNumFmt.meOffset = pBuiltIn->meOffset;
+            rNumFmt.meLanguage = eLang;
+
+            if( pBuiltIn->mpFormat )
+                rNumFmt.maFormat = OUString( pBuiltIn->mpFormat, strlen(pBuiltIn->mpFormat), RTL_TEXTENCODING_UTF8 );
+            else
+                rNumFmt.maFormat.clear();
+
+            if( pBuiltIn->meOffset == PRV_NF_INDEX_REUSE )
+                aReuseMap[ pBuiltIn->mnXclNumFmt ] = pBuiltIn->mnXclReuseFmt;
+            else
+                aReuseMap.erase( pBuiltIn->mnXclNumFmt );
+        }
+    }
+
+    // copy reused number formats
+    for( const auto& [rXclNumFmt, rXclReuseFmt] : aReuseMap )
+        maFmtMap[ rXclNumFmt ] = maFmtMap[ rXclReuseFmt ];
+}
+
+// Cell formatting data (XF) ==================================================
+
+XclCellProt::XclCellProt() :
+    mbLocked( true ),       // default in Excel and Calc
+    mbHidden( false )
+{
+}
+
+bool operator==( const XclCellProt& rLeft, const XclCellProt& rRight )
+{
+    return (rLeft.mbLocked == rRight.mbLocked) && (rLeft.mbHidden == rRight.mbHidden);
+}
+
+XclCellAlign::XclCellAlign() :
+    mnHorAlign( EXC_XF_HOR_GENERAL ),
+    mnVerAlign( EXC_XF_VER_BOTTOM ),
+    mnOrient( EXC_ORIENT_NONE ),
+    mnTextDir( EXC_XF_TEXTDIR_CONTEXT ),
+    mnRotation( EXC_ROT_NONE ),
+    mnIndent( 0 ),
+    mbLineBreak( false ),
+    mbShrink( false )
+{
+}
+
+SvxCellHorJustify XclCellAlign::GetScHorAlign() const
+{
+    SvxCellHorJustify eHorJust = SvxCellHorJustify::Standard;
+    switch( mnHorAlign )
+    {
+        case EXC_XF_HOR_GENERAL:    eHorJust = SvxCellHorJustify::Standard;    break;
+        case EXC_XF_HOR_LEFT:       eHorJust = SvxCellHorJustify::Left;        break;
+        case EXC_XF_HOR_CENTER_AS:
+        case EXC_XF_HOR_CENTER:     eHorJust = SvxCellHorJustify::Center;      break;
+        case EXC_XF_HOR_RIGHT:      eHorJust = SvxCellHorJustify::Right;       break;
+        case EXC_XF_HOR_FILL:       eHorJust = SvxCellHorJustify::Repeat;      break;
+        case EXC_XF_HOR_JUSTIFY:
+        case EXC_XF_HOR_DISTRIB:    eHorJust = SvxCellHorJustify::Block;       break;
+        default:    OSL_FAIL( "XclCellAlign::GetScHorAlign - unknown horizontal alignment" );
+    }
+    return eHorJust;
+}
+
+SvxCellJustifyMethod XclCellAlign::GetScHorJustifyMethod() const
+{
+    return (mnHorAlign == EXC_XF_HOR_DISTRIB) ? SvxCellJustifyMethod::Distribute : SvxCellJustifyMethod::Auto;
+}
+
+SvxCellVerJustify XclCellAlign::GetScVerAlign() const
+{
+    SvxCellVerJustify eVerJust = SvxCellVerJustify::Standard;
+    switch( mnVerAlign )
+    {
+        case EXC_XF_VER_TOP:        eVerJust = SvxCellVerJustify::Top;         break;
+        case EXC_XF_VER_CENTER:     eVerJust = SvxCellVerJustify::Center;      break;
+        case EXC_XF_VER_BOTTOM:     eVerJust = SvxCellVerJustify::Standard;    break;
+        case EXC_XF_VER_JUSTIFY:
+        case EXC_XF_VER_DISTRIB:    eVerJust = SvxCellVerJustify::Block;       break;
+        default:    OSL_FAIL( "XclCellAlign::GetScVerAlign - unknown vertical alignment" );
+    }
+    return eVerJust;
+}
+
+SvxCellJustifyMethod XclCellAlign::GetScVerJustifyMethod() const
+{
+    return (mnVerAlign == EXC_XF_VER_DISTRIB) ? SvxCellJustifyMethod::Distribute : SvxCellJustifyMethod::Auto;
+}
+
+SvxFrameDirection XclCellAlign::GetScFrameDir() const
+{
+    SvxFrameDirection eFrameDir = SvxFrameDirection::Environment;
+    switch( mnTextDir )
+    {
+        case EXC_XF_TEXTDIR_CONTEXT:    eFrameDir = SvxFrameDirection::Environment;     break;
+        case EXC_XF_TEXTDIR_LTR:        eFrameDir = SvxFrameDirection::Horizontal_LR_TB;   break;
+        case EXC_XF_TEXTDIR_RTL:        eFrameDir = SvxFrameDirection::Horizontal_RL_TB;  break;
+        default:    OSL_FAIL( "XclCellAlign::GetScFrameDir - unknown CTL text direction" );
+    }
+    return eFrameDir;
+}
+
+void XclCellAlign::SetScHorAlign( SvxCellHorJustify eHorJust )
+{
+    switch( eHorJust )
+    {
+        case SvxCellHorJustify::Standard:  mnHorAlign = EXC_XF_HOR_GENERAL;    break;
+        case SvxCellHorJustify::Left:      mnHorAlign = EXC_XF_HOR_LEFT;       break;
+        case SvxCellHorJustify::Center:    mnHorAlign = EXC_XF_HOR_CENTER;     break;
+        case SvxCellHorJustify::Right:     mnHorAlign = EXC_XF_HOR_RIGHT;      break;
+        case SvxCellHorJustify::Block:     mnHorAlign = EXC_XF_HOR_JUSTIFY;    break;
+        case SvxCellHorJustify::Repeat:    mnHorAlign = EXC_XF_HOR_FILL;       break;
+        default:                        mnHorAlign = EXC_XF_HOR_GENERAL;
+            OSL_FAIL( "XclCellAlign::SetScHorAlign - unknown horizontal alignment" );
+    }
+}
+
+void XclCellAlign::SetScVerAlign( SvxCellVerJustify eVerJust )
+{
+    switch( eVerJust )
+    {
+        case SvxCellVerJustify::Standard:  mnVerAlign = EXC_XF_VER_BOTTOM; break;
+        case SvxCellVerJustify::Top:       mnVerAlign = EXC_XF_VER_TOP;    break;
+        case SvxCellVerJustify::Center:    mnVerAlign = EXC_XF_VER_CENTER; break;
+        case SvxCellVerJustify::Bottom:    mnVerAlign = EXC_XF_VER_BOTTOM; break;
+        default:                        mnVerAlign = EXC_XF_VER_BOTTOM;
+            OSL_FAIL( "XclCellAlign::SetScVerAlign - unknown vertical alignment" );
+    }
+}
+
+void XclCellAlign::SetScFrameDir( SvxFrameDirection eFrameDir )
+{
+    switch( eFrameDir )
+    {
+        case SvxFrameDirection::Environment:      mnTextDir = EXC_XF_TEXTDIR_CONTEXT; break;
+        case SvxFrameDirection::Horizontal_LR_TB: mnTextDir = EXC_XF_TEXTDIR_LTR;     break;
+        case SvxFrameDirection::Horizontal_RL_TB: mnTextDir = EXC_XF_TEXTDIR_RTL;     break;
+        default:                    mnTextDir = EXC_XF_TEXTDIR_CONTEXT;
+            OSL_FAIL( "XclCellAlign::SetScFrameDir - unknown CTL text direction" );
+    }
+}
+
+bool operator==( const XclCellAlign& rLeft, const XclCellAlign& rRight )
+{
+    return
+        (rLeft.mnHorAlign  == rRight.mnHorAlign)  && (rLeft.mnVerAlign == rRight.mnVerAlign) &&
+        (rLeft.mnTextDir   == rRight.mnTextDir)   && (rLeft.mnOrient   == rRight.mnOrient)   &&
+        (rLeft.mnRotation  == rRight.mnRotation)  && (rLeft.mnIndent   == rRight.mnIndent)   &&
+        (rLeft.mbLineBreak == rRight.mbLineBreak) && (rLeft.mbShrink   == rRight.mbShrink);
+}
+
+XclCellBorder::XclCellBorder() :
+    mnLeftColor( 0 ),
+    mnRightColor( 0 ),
+    mnTopColor( 0 ),
+    mnBottomColor( 0 ),
+    mnDiagColor( 0 ),
+    mnLeftLine( EXC_LINE_NONE ),
+    mnRightLine( EXC_LINE_NONE ),
+    mnTopLine( EXC_LINE_NONE ),
+    mnBottomLine( EXC_LINE_NONE ),
+    mnDiagLine( EXC_LINE_NONE ),
+    mbDiagTLtoBR( false ),
+    mbDiagBLtoTR( false )
+{
+}
+
+bool operator==( const XclCellBorder& rLeft, const XclCellBorder& rRight )
+{
+    return
+        (rLeft.mnLeftColor  == rRight.mnLeftColor)  && (rLeft.mnRightColor  == rRight.mnRightColor)  &&
+        (rLeft.mnTopColor   == rRight.mnTopColor)   && (rLeft.mnBottomColor == rRight.mnBottomColor) &&
+        (rLeft.mnLeftLine   == rRight.mnLeftLine)   && (rLeft.mnRightLine   == rRight.mnRightLine)   &&
+        (rLeft.mnTopLine    == rRight.mnTopLine)    && (rLeft.mnBottomLine  == rRight.mnBottomLine)  &&
+        (rLeft.mnDiagColor  == rRight.mnDiagColor)  && (rLeft.mnDiagLine    == rRight.mnDiagLine)    &&
+        (rLeft.mbDiagTLtoBR == rRight.mbDiagTLtoBR) && (rLeft.mbDiagBLtoTR  == rRight.mbDiagBLtoTR);
+}
+
+XclCellArea::XclCellArea() :
+    mnForeColor( EXC_COLOR_WINDOWTEXT ),
+    mnBackColor( EXC_COLOR_WINDOWBACK ),
+    mnPattern( EXC_PATT_NONE )
+{
+}
+
+XclCellArea::XclCellArea(sal_uInt8 nPattern) :
+    mnForeColor( EXC_COLOR_WINDOWTEXT ),
+    mnBackColor( EXC_COLOR_WINDOWBACK ),
+    mnPattern( nPattern )
+{
+}
+
+bool XclCellArea::IsTransparent() const
+{
+    return (mnPattern == EXC_PATT_NONE) && (mnBackColor == EXC_COLOR_WINDOWBACK);
+}
+
+bool operator==( const XclCellArea& rLeft, const XclCellArea& rRight )
+{
+    return
+        (rLeft.mnForeColor == rRight.mnForeColor) && (rLeft.mnBackColor == rRight.mnBackColor) &&
+        (rLeft.mnPattern == rRight.mnPattern);
+}
+
+XclXFBase::XclXFBase( bool bCellXF ) :
+    mnParent( bCellXF ? EXC_XF_DEFAULTSTYLE : EXC_XF_STYLEPARENT ),
+    mbCellXF( bCellXF )
+{
+    SetAllUsedFlags( false );
+}
+
+XclXFBase::~XclXFBase()
+{
+}
+
+void XclXFBase::SetAllUsedFlags( bool bUsed )
+{
+    mbProtUsed = mbFontUsed = mbFmtUsed = mbAlignUsed = mbBorderUsed = mbAreaUsed = bUsed;
+}
+
+bool XclXFBase::HasUsedFlags() const
+{
+    return mbProtUsed || mbFontUsed || mbFmtUsed || mbAlignUsed || mbBorderUsed || mbAreaUsed;
+}
+
+bool XclXFBase::Equals( const XclXFBase& rCmp ) const
+{
+    return
+        (mbCellXF     == rCmp.mbCellXF)     && (mnParent    == rCmp.mnParent)    &&
+        (mbProtUsed   == rCmp.mbProtUsed)   && (mbFontUsed  == rCmp.mbFontUsed)  &&
+        (mbFmtUsed    == rCmp.mbFmtUsed)    && (mbAlignUsed == rCmp.mbAlignUsed) &&
+        (mbBorderUsed == rCmp.mbBorderUsed) && (mbAreaUsed  == rCmp.mbAreaUsed);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xltoolbar.cxx b/sc/source/filter/excel/xltoolbar.cxx
new file mode 100644
index 000000000..efb54925b
--- /dev/null
+++ b/sc/source/filter/excel/xltoolbar.cxx
@@ -0,0 +1,439 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+#include "xltoolbar.hxx"
+#include <sal/log.hxx>
+#include <o3tl/safeint.hxx>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/ui/XUIConfigurationPersistence.hpp>
+#include <com/sun/star/ui/theModuleUIConfigurationManagerSupplier.hpp>
+#include <com/sun/star/ui/ItemType.hpp>
+#include <comphelper/indexedpropertyvalues.hxx>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/propertyvalue.hxx>
+#include <comphelper/sequence.hxx>
+#include <rtl/ref.hxx>
+#include <map>
+
+using namespace com::sun::star;
+
+typedef std::map< sal_Int16, OUString > IdToString;
+
+namespace {
+
+class MSOExcelCommandConvertor : public MSOCommandConvertor
+{
+   IdToString msoToOOcmd;
+   IdToString tcidToOOcmd;
+public:
+    MSOExcelCommandConvertor();
+    virtual OUString MSOCommandToOOCommand( sal_Int16 msoCmd ) override;
+    virtual OUString MSOTCIDToOOCommand( sal_Int16 key ) override;
+};
+
+}
+
+MSOExcelCommandConvertor::MSOExcelCommandConvertor()
+{
+/*
+    // mso command id to ooo command string
+    // #FIXME and *HUNDREDS* of id's to added here
+    msoToOOcmd[ 0x20b ] = ".uno:CloseDoc";
+    msoToOOcmd[ 0x50 ] = ".uno:Open";
+
+   // mso tcid to ooo command string
+    // #FIXME and *HUNDREDS* of id's to added here
+   tcidToOOcmd[ 0x9d9 ] = ".uno:Print";
+*/
+}
+
+OUString MSOExcelCommandConvertor::MSOCommandToOOCommand( sal_Int16 key )
+{
+    OUString sResult;
+    IdToString::iterator it = msoToOOcmd.find( key );
+    if ( it != msoToOOcmd.end() )
+        sResult = it->second;
+    return sResult;
+}
+
+OUString MSOExcelCommandConvertor::MSOTCIDToOOCommand( sal_Int16 key )
+{
+    OUString sResult;
+    IdToString::iterator it = tcidToOOcmd.find( key );
+    if ( it != tcidToOOcmd.end() )
+        sResult = it->second;
+    return sResult;
+}
+
+CTBS::CTBS() : bSignature(0), bVersion(0), reserved1(0), reserved2(0), reserved3(0), ctb(0), ctbViews(0), ictbView(0)
+{
+}
+
+ScCTB::ScCTB(sal_uInt16 nNum ) : nViews( nNum ), ectbid(0)
+{
+}
+
+bool ScCTB::Read( SvStream &rS )
+{
+    SAL_INFO("sc.filter", "stream pos " << rS.Tell());
+    nOffSet = rS.Tell();
+    tb.Read( rS );
+
+    {
+        const size_t nMinRecordSize = 20; // TBVisualData reads 20 bytes
+        const size_t nMaxPossibleRecords = rS.remainingSize() / nMinRecordSize;
+        if (nViews > nMaxPossibleRecords)
+        {
+            SAL_WARN("sc.filter", "ScCTB::Read more entries claimed than stream could contain");
+            return false;
+        }
+    }
+
+    for ( sal_uInt16 index = 0; index < nViews; ++index )
+    {
+        TBVisualData aVisData;
+        aVisData.Read( rS );
+        rVisualData.push_back( aVisData );
+    }
+    rS.ReadUInt32( ectbid );
+
+    sal_Int16 nCL = tb.getcCL();
+    if (nCL > 0)
+    {
+        auto nIndexes = o3tl::make_unsigned(nCL);
+
+        const size_t nMinRecordSize = 11; // ScTBC's TBCHeader reads min 11 bytes
+        const size_t nMaxPossibleRecords = rS.remainingSize() / nMinRecordSize;
+        if (nIndexes > nMaxPossibleRecords)
+        {
+            SAL_WARN("sc.filter", "ScCTB::Read more entries claimed than stream could contain");
+            return false;
+        }
+
+        for (decltype(nIndexes) index = 0; index < nIndexes; ++index)
+        {
+            ScTBC aTBC;
+            aTBC.Read( rS );
+            rTBC.push_back( aTBC );
+        }
+    }
+
+    return true;
+}
+
+#ifdef DEBUG_SC_EXCEL
+void ScCTB::Print( FILE* fp )
+{
+    Indent a;
+    indent_printf( fp, "[ 0x%x ] ScCTB -- dump\n", nOffSet );
+    indent_printf( fp, "  nViews 0x%x\n", nViews);
+    tb.Print( fp );
+
+    sal_Int32 counter = 0;
+    for ( auto& rItem : rVisualData )
+    {
+        indent_printf( fp, "  TBVisualData [%d]\n", counter++ );
+        Indent b;
+        rItem.Print( fp );
+    }
+    indent_printf( fp, "  ectbid 0x%x\n", ectbid);
+    counter = 0;
+    for ( auto& rItem : rTBC )
+    {
+        indent_printf( fp, "  ScTBC [%d]\n", counter++);
+        Indent c;
+        rItem.Print( fp );
+    }
+}
+#endif
+
+bool ScCTB::IsMenuToolbar() const
+{
+    return tb.IsMenuToolbar();
+}
+
+bool ScCTB::ImportMenuTB( ScCTBWrapper& rWrapper, const css::uno::Reference< css::container::XIndexContainer >& xMenuDesc, CustomToolBarImportHelper& helper )
+{
+    for ( auto& rItem : rTBC )
+    {
+        if ( !rItem.ImportToolBarControl( rWrapper, xMenuDesc, helper, IsMenuToolbar() ) )
+            return false;
+    }
+    return true;
+}
+
+bool ScCTB::ImportCustomToolBar( ScCTBWrapper& rWrapper, CustomToolBarImportHelper& helper )
+{
+
+    bool bRes = false;
+    try
+    {
+        if ( !tb.IsEnabled() )
+            return true;  // didn't fail, just ignoring
+
+        // Create default setting
+        uno::Reference< container::XIndexContainer > xIndexContainer( helper.getCfgManager()->createSettings(), uno::UNO_SET_THROW );
+        uno::Reference< container::XIndexAccess > xIndexAccess( xIndexContainer, uno::UNO_QUERY_THROW );
+        uno::Reference< beans::XPropertySet > xProps( xIndexContainer, uno::UNO_QUERY_THROW );
+        WString& name = tb.getName();
+        // set UI name for toolbar
+        xProps->setPropertyValue("UIName", uno::Any( name.getString() ) );
+
+        OUString sToolBarName = "private:resource/toolbar/custom_" + name.getString();
+        for ( auto& rItem : rTBC )
+        {
+            if ( !rItem.ImportToolBarControl( rWrapper, xIndexContainer, helper, IsMenuToolbar() ) )
+                return false;
+        }
+
+        helper.getCfgManager()->insertSettings( sToolBarName, xIndexAccess );
+        helper.applyIcons();
+
+        uno::Reference< ui::XUIConfigurationPersistence > xPersistence( helper.getCfgManager()->getImageManager(), uno::UNO_QUERY_THROW );
+        xPersistence->store();
+
+        xPersistence.set( helper.getCfgManager(), uno::UNO_QUERY_THROW );
+        xPersistence->store();
+
+        bRes = true;
+    }
+    catch( uno::Exception& )
+    {
+       bRes = false;
+    }
+    return bRes;
+}
+bool CTBS::Read( SvStream &rS )
+{
+    SAL_INFO("sc.filter", "stream pos " << rS.Tell());
+    nOffSet = rS.Tell();
+    rS.ReadUChar( bSignature ).ReadUChar( bVersion ).ReadUInt16( reserved1 ).ReadUInt16( reserved2 ).ReadUInt16( reserved3 ).ReadUInt16( ctb ).ReadUInt16( ctbViews ).ReadUInt16( ictbView );
+    return true;
+}
+
+#ifdef DEBUG_SC_EXCEL
+void CTBS::Print( FILE* fp )
+{
+    Indent a;
+    indent_printf( fp, "[ 0x%x ] CTBS -- dump\n", nOffSet );
+
+    indent_printf( fp, "  bSignature 0x%x\n", bSignature);
+    indent_printf( fp, "  bVersion 0x%x\n", bVersion);
+
+    indent_printf( fp, "  reserved1 0x%x\n", reserved1 );
+    indent_printf( fp, "  reserved2 0x%x\n", reserved2 );
+    indent_printf( fp, "  reserved3 0x%x\n", reserved3 );
+
+    indent_printf( fp, "  ctb 0x%x\n", ctb );
+    indent_printf( fp, "  ctbViews 0x%x\n", ctbViews );
+    indent_printf( fp, "  ictbView 0x%x\n", ictbView );
+}
+#endif
+
+ScTBC::ScTBC()
+{
+}
+
+bool
+ScTBC::Read(SvStream &rS)
+{
+    SAL_INFO("sc.filter", "stream pos " << rS.Tell());
+    nOffSet = rS.Tell();
+    if ( !tbch.Read( rS ) )
+        return false;
+    sal_uInt16 tcid = tbch.getTcID();
+    sal_uInt8 tct = tbch.getTct();
+    if (  ( tcid != 0x0001 && tcid != 0x06CC && tcid != 0x03D8 && tcid != 0x03EC && tcid != 0x1051 ) && ( ( tct > 0 && tct < 0x0B ) || ( ( tct > 0x0B && tct < 0x10 ) || tct == 0x15 ) ) )
+    {
+        tbcCmd = std::make_shared<TBCCmd>();
+        if ( !  tbcCmd->Read( rS ) )
+            return false;
+    }
+    if ( tct != 0x16 )
+    {
+        tbcd = std::make_shared<TBCData>( tbch );
+        if ( !tbcd->Read( rS ) )
+            return false;
+    }
+    return true;
+}
+
+#ifdef DEBUG_SC_EXCEL
+void
+ScTBC::Print(FILE* fp)
+{
+    Indent a;
+    indent_printf( fp, "[ 0x%x ] ScTBC -- dump\n", nOffSet );
+    tbch.Print( fp );
+    if ( tbcCmd.get() )
+        tbcCmd->Print( fp );
+    if ( tbcd.get() )
+        tbcd->Print( fp );
+}
+#endif
+
+bool ScTBC::ImportToolBarControl( ScCTBWrapper& rWrapper, const css::uno::Reference< css::container::XIndexContainer >& toolbarcontainer, CustomToolBarImportHelper& helper, bool bIsMenuToolbar )
+{
+    // how to identify built-in-command ?
+//    bool bBuiltin = false;
+    if ( tbcd )
+    {
+        std::vector< css::beans::PropertyValue > props;
+        bool bBeginGroup = false;
+        tbcd->ImportToolBarControl( helper, props, bBeginGroup, bIsMenuToolbar );
+        TBCMenuSpecific* pMenu = tbcd->getMenuSpecific();
+        if ( pMenu )
+        {
+            // search for ScCTB with the appropriate name ( it contains the
+            // menu items, although we cannot import ( or create ) a menu on
+            // a custom toolbar we can import the menu items in a separate
+            // toolbar ( better than nothing )
+            ScCTB* pCustTB = rWrapper.GetCustomizationData( pMenu->Name() );
+            if ( pCustTB )
+            {
+                 rtl::Reference< comphelper::IndexedPropertyValuesContainer > xMenuDesc = new comphelper::IndexedPropertyValuesContainer();
+                 if ( !pCustTB->ImportMenuTB( rWrapper, xMenuDesc, helper ) )
+                     return false;
+                 if ( !bIsMenuToolbar )
+                 {
+                     if ( !helper.createMenu( pMenu->Name(), xMenuDesc ) )
+                         return false;
+                 }
+                 else
+                 {
+                     beans::PropertyValue aProp;
+                     aProp.Name = "ItemDescriptorContainer";
+                     aProp.Value <<= uno::Reference< container::XIndexContainer >(xMenuDesc);
+                     props.push_back( aProp );
+                 }
+            }
+        }
+
+        if ( bBeginGroup )
+        {
+            // insert spacer
+            uno::Sequence sProps{ comphelper::makePropertyValue("Type",
+                                                                ui::ItemType::SEPARATOR_LINE) };
+            toolbarcontainer->insertByIndex( toolbarcontainer->getCount(), uno::Any( sProps ) );
+        }
+        toolbarcontainer->insertByIndex( toolbarcontainer->getCount(), uno::Any( comphelper::containerToSequence(props) ) );
+    }
+    return true;
+}
+
+#ifdef DEBUG_SC_EXCEL
+void
+TBCCmd::Print(FILE* fp)
+{
+    Indent a;
+    indent_printf( fp, " TBCCmd -- dump\n" );
+    indent_printf( fp, "   cmdID 0x%x\n", cmdID );
+    indent_printf( fp, "   A ( fHideDrawing ) %s\n", A ? "true" : "false" );
+    indent_printf( fp, "   B ( reserved - ignored ) %s\n", A ? "true" : "false" );
+    indent_printf( fp, "   cmdType 0x%x\n", cmdType );
+    indent_printf( fp, "   C ( reserved - ignored ) %s\n", A ? "true" : "false" );
+    indent_printf( fp, "   reserved3 0x%x\n", reserved3 );
+}
+#endif
+
+bool TBCCmd::Read( SvStream &rS )
+{
+    SAL_INFO("sc.filter", "stream pos " << rS.Tell());
+    nOffSet = rS.Tell();
+    rS.ReadUInt16( cmdID );
+    sal_uInt16 temp;
+    rS.ReadUInt16( temp );
+    A = (temp & 0x8000 ) == 0x8000;
+    B = (temp & 0x4000) == 0x4000;
+    cmdType = ( temp & 0x3E00 ) >> 9;
+    C = ( temp & 0x100 ) == 0x100;
+    reserved3 = ( temp & 0xFF );
+    return true;
+}
+
+ScCTBWrapper::ScCTBWrapper()
+{
+}
+
+ScCTBWrapper::~ScCTBWrapper()
+{
+}
+
+bool
+ScCTBWrapper::Read( SvStream &rS)
+{
+    SAL_INFO("sc.filter", "stream pos " << rS.Tell());
+    nOffSet = rS.Tell();
+    if (!ctbSet.Read(rS))
+        return false;
+
+    //ScCTB is 1 TB which is min 15bytes, nViews TBVisualData which is min 20bytes
+    //and one 32bit number (4 bytes)
+    const size_t nMinRecordSize = 19 + o3tl::sanitizing_min(ctbSet.ctbViews * 20, 0);
+    const size_t nMaxPossibleRecords = rS.remainingSize()/nMinRecordSize;
+    if (ctbSet.ctb > nMaxPossibleRecords)
+        return false;
+
+    for ( sal_uInt16 index = 0; index < ctbSet.ctb; ++index )
+    {
+        ScCTB aCTB( ctbSet.ctbViews );
+        if ( !aCTB.Read( rS ) )
+            return false;
+        rCTB.push_back( aCTB );
+    }
+    return true;
+}
+
+#ifdef DEBUG_SC_EXCEL
+void
+ScCTBWrapper::Print( FILE* fp )
+{
+    Indent a;
+    indent_printf( fp, "[ 0x%x ] ScCTBWrapper -- dump\n", nOffSet );
+    ctbSet.Print( fp );
+    for ( auto& rItem : rCTB )
+    {
+        Indent b;
+        rItem.Print( fp );
+    }
+}
+#endif
+
+ScCTB* ScCTBWrapper::GetCustomizationData( const OUString& sTBName )
+{
+    ScCTB* pCTB = nullptr;
+    auto it = std::find_if(rCTB.begin(), rCTB.end(), [&sTBName](ScCTB& rItem) { return rItem.GetName() == sTBName; });
+    if (it != rCTB.end())
+        pCTB = &(*it);
+    return pCTB;
+}
+
+void ScCTBWrapper::ImportCustomToolBar( SfxObjectShell& rDocSh )
+{
+    if(rCTB.empty())
+        return;
+
+    uno::Reference< uno::XComponentContext > xContext( ::comphelper::getProcessComponentContext() );
+    uno::Reference< ui::XModuleUIConfigurationManagerSupplier > xAppCfgSupp( ui::theModuleUIConfigurationManagerSupplier::get(xContext) );
+
+    for ( auto& rItem : rCTB )
+    {
+        // for each customtoolbar
+        CustomToolBarImportHelper helper( rDocSh, xAppCfgSupp->getUIConfigurationManager( "com.sun.star.sheet.SpreadsheetDocument" ) );
+        helper.setMSOCommandMap( new  MSOExcelCommandConvertor() );
+        // Ignore menu toolbars, excel doesn't ( afaics ) store
+        // menu customizations ( but you can have menus in a customtoolbar
+        // such menus will be dealt with when they are encountered
+        // as part of importing the appropriate MenuSpecific toolbar control )
+
+        if ( !rItem.IsMenuToolbar() && !rItem.ImportCustomToolBar( *this, helper ) )
+            return;
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xltoolbar.hxx b/sc/source/filter/excel/xltoolbar.hxx
new file mode 100644
index 000000000..f7da78b2f
--- /dev/null
+++ b/sc/source/filter/excel/xltoolbar.hxx
@@ -0,0 +1,106 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+#pragma once
+
+#include <filter/msfilter/mstoolbar.hxx>
+
+namespace com::sun::star::container { class XIndexContainer; }
+
+class ScCTBWrapper;
+// hmm I don't normally use these packed structures
+// but... hey always good to do something different
+class TBCCmd : public TBBase
+{
+public:
+    TBCCmd() : cmdID(0), A(false), B(false), cmdType(0), C(false), reserved3(0)
+    {}
+    sal_uInt16 cmdID;
+    bool A:1;
+    bool B:1;
+    sal_uInt16 cmdType:5;
+    bool C:1;
+    sal_uInt16 reserved3:8;
+    bool Read( SvStream& rS ) override;
+#ifdef DEBUG_SC_EXCEL
+    virtual void Print(FILE* fp) override;
+#endif
+};
+
+class ScTBC : public TBBase
+{
+    TBCHeader tbch;
+    std::shared_ptr<TBCCmd> tbcCmd; // optional
+    std::shared_ptr<TBCData> tbcd;
+public:
+    ScTBC();
+#ifdef DEBUG_SC_EXCEL
+    virtual void Print( FILE* ) override;
+#endif
+    bool Read(SvStream &rS) override;
+    bool ImportToolBarControl( ScCTBWrapper&, const css::uno::Reference< css::container::XIndexContainer >& toolbarcontainer, CustomToolBarImportHelper& helper, bool bIsMenuBar );
+};
+
+class ScCTB : public TBBase
+{
+    sal_uInt16 nViews;
+    TB tb;
+    std::vector<TBVisualData> rVisualData;
+    sal_uInt32 ectbid;
+    std::vector< ScTBC > rTBC;
+public:
+    explicit ScCTB(sal_uInt16);
+#ifdef DEBUG_SC_EXCEL
+    virtual void Print( FILE* ) override;
+#endif
+    bool Read(SvStream &rS) override;
+    bool IsMenuToolbar() const;
+    bool ImportCustomToolBar( ScCTBWrapper&, CustomToolBarImportHelper& );
+    bool ImportMenuTB( ScCTBWrapper&, const css::uno::Reference< css::container::XIndexContainer >&, CustomToolBarImportHelper& );
+    const OUString& GetName() { return tb.getName().getString(); }
+
+};
+
+class CTBS : public TBBase
+{
+public:
+    sal_uInt8 bSignature;
+    sal_uInt8 bVersion;
+    sal_uInt16 reserved1;
+    sal_uInt16 reserved2;
+    sal_uInt16 reserved3;
+    sal_uInt16 ctb;
+    sal_uInt16 ctbViews;
+    sal_uInt16 ictbView;
+    CTBS(const CTBS&);
+    CTBS& operator = ( const CTBS&);
+    CTBS();
+#ifdef DEBUG_SC_EXCEL
+    virtual void Print( FILE* ) override;
+#endif
+    bool Read(SvStream &rS) override;
+};
+
+class ScCTBWrapper : public TBBase
+{
+    CTBS ctbSet;
+
+    std::vector< ScCTB > rCTB;
+
+public:
+    ScCTBWrapper();
+    virtual ~ScCTBWrapper() override;
+    bool Read(SvStream &rS) override;
+#ifdef DEBUG_SC_EXCEL
+    virtual void Print( FILE* ) override;
+#endif
+    void ImportCustomToolBar( SfxObjectShell& rDocSh );
+    ScCTB* GetCustomizationData( const OUString& name );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xltools.cxx b/sc/source/filter/excel/xltools.cxx
new file mode 100644
index 000000000..3a69e7da0
--- /dev/null
+++ b/sc/source/filter/excel/xltools.cxx
@@ -0,0 +1,744 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <algorithm>
+#include <math.h>
+#include <string_view>
+
+#include <o3tl/unit_conversion.hxx>
+#include <sal/mathconf.h>
+#include <sal/macros.h>
+#include <sal/log.hxx>
+#include <tools/solar.h>
+#include <o3tl/string_view.hxx>
+#include <unotools/fontdefs.hxx>
+#include <filter/msfilter/msvbahelper.hxx>
+#include <xestream.hxx>
+#include <formula/errorcodes.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <xlstyle.hxx>
+#include <xlname.hxx>
+#include <xistream.hxx>
+#include <xltools.hxx>
+
+// GUID import/export
+
+XclGuid::XclGuid()
+    : mpnData{}
+{
+}
+
+XclGuid::XclGuid(
+        sal_uInt32 nData1, sal_uInt16 nData2, sal_uInt16 nData3,
+        sal_uInt8 nData41, sal_uInt8 nData42, sal_uInt8 nData43, sal_uInt8 nData44,
+        sal_uInt8 nData45, sal_uInt8 nData46, sal_uInt8 nData47, sal_uInt8 nData48 )
+{
+    // convert to little endian -> makes streaming easy
+    UInt32ToSVBT32( nData1, mpnData );
+    ShortToSVBT16( nData2, mpnData + 4 );
+    ShortToSVBT16( nData3, mpnData + 6 );
+    mpnData[  8 ] = nData41;
+    mpnData[  9 ] = nData42;
+    mpnData[ 10 ] = nData43;
+    mpnData[ 11 ] = nData44;
+    mpnData[ 12 ] = nData45;
+    mpnData[ 13 ] = nData46;
+    mpnData[ 14 ] = nData47;
+    mpnData[ 15 ] = nData48;
+}
+
+bool operator==( const XclGuid& rCmp1, const XclGuid& rCmp2 )
+{
+    return ::std::equal( rCmp1.mpnData, std::end( rCmp1.mpnData ), rCmp2.mpnData );
+}
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclGuid& rGuid )
+{
+    rStrm.Read( rGuid.mpnData, 16 );     // mpnData always in little endian
+    return rStrm;
+}
+
+XclExpStream& operator<<( XclExpStream& rStrm, const XclGuid& rGuid )
+{
+    rStrm.Write( rGuid.mpnData, 16 );    // mpnData already in little endian
+    return rStrm;
+}
+
+// Excel Tools
+
+// GUID's
+const XclGuid XclTools::maGuidStdLink(
+    0x79EAC9D0, 0xBAF9, 0x11CE, 0x8C, 0x82, 0x00, 0xAA, 0x00, 0x4B, 0xA9, 0x0B );
+
+const XclGuid XclTools::maGuidUrlMoniker(
+    0x79EAC9E0, 0xBAF9, 0x11CE, 0x8C, 0x82, 0x00, 0xAA, 0x00, 0x4B, 0xA9, 0x0B );
+
+const XclGuid XclTools::maGuidFileMoniker(
+    0x00000303, 0x0000, 0x0000, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46 );
+
+// numeric conversion
+
+double XclTools::GetDoubleFromRK( sal_Int32 nRKValue )
+{
+    union
+    {
+        double fVal;
+        sal_math_Double smD;
+    };
+    fVal = 0.0;
+
+    if( ::get_flag( nRKValue, EXC_RK_INTFLAG ) )
+    {
+        sal_Int32 nTemp = nRKValue >> 2;
+        ::set_flag< sal_Int32 >( nTemp, 0xE0000000, nRKValue < 0 );
+        fVal = nTemp;
+    }
+    else
+    {
+        smD.w32_parts.msw = nRKValue & EXC_RK_VALUEMASK;
+    }
+
+    if( ::get_flag( nRKValue, EXC_RK_100FLAG ) )
+        fVal /= 100.0;
+
+    return fVal;
+}
+
+bool XclTools::GetRKFromDouble( sal_Int32& rnRKValue, double fValue )
+{
+    double fFrac, fInt;
+
+    // integer
+    fFrac = modf( fValue, &fInt );
+    if( (fFrac == 0.0) && (fInt >= -536870912.0) && (fInt <= 536870911.0) ) // 2^29
+    {
+        rnRKValue
+            = static_cast<sal_Int32>(
+                static_cast<sal_uInt32>(static_cast<sal_Int32>(fInt)) << 2)
+            | EXC_RK_INT;
+        return true;
+    }
+
+    // integer/100
+    fFrac = modf( fValue * 100.0, &fInt );
+    if( (fFrac == 0.0) && (fInt >= -536870912.0) && (fInt <= 536870911.0) )
+    {
+        rnRKValue
+            = static_cast<sal_Int32>(
+                static_cast<sal_uInt32>(static_cast<sal_Int32>(fInt)) << 2)
+            | EXC_RK_INT100;
+        return true;
+    }
+
+    // double
+    return false;
+}
+
+Degree100 XclTools::GetScRotation( sal_uInt16 nXclRot, Degree100 nRotForStacked )
+{
+    if( nXclRot == EXC_ROT_STACKED )
+        return nRotForStacked;
+    OSL_ENSURE( nXclRot <= 180, "XclTools::GetScRotation - illegal rotation angle" );
+    return Degree100(static_cast< sal_Int32 >( (nXclRot <= 180) ? (100 * ((nXclRot > 90) ? (450 - nXclRot) : nXclRot)) : 0 ));
+}
+
+sal_uInt8 XclTools::GetXclRotation( Degree100 nScRot )
+{
+    sal_Int32 nXclRot = nScRot.get() / 100;
+    if( (0 <= nXclRot) && (nXclRot <= 90) )
+        return static_cast< sal_uInt8 >( nXclRot );
+    if( nXclRot < 180 )
+        return static_cast< sal_uInt8 >( 270 - nXclRot );
+    if( nXclRot < 270 )
+        return static_cast< sal_uInt8 >( nXclRot - 180 );
+    if( nXclRot < 360 )
+        return static_cast< sal_uInt8 >( 450 - nXclRot );
+    return 0;
+}
+
+sal_uInt8 XclTools::GetXclRotFromOrient( sal_uInt8 nXclOrient )
+{
+    switch( nXclOrient )
+    {
+        case EXC_ORIENT_NONE:       return EXC_ROT_NONE;
+        case EXC_ORIENT_STACKED:    return EXC_ROT_STACKED;
+        case EXC_ORIENT_90CCW:      return EXC_ROT_90CCW;
+        case EXC_ORIENT_90CW:       return EXC_ROT_90CW;
+        default:    OSL_FAIL( "XclTools::GetXclRotFromOrient - unknown text orientation" );
+    }
+    return EXC_ROT_NONE;
+}
+
+sal_uInt8 XclTools::GetXclOrientFromRot( sal_uInt16 nXclRot )
+{
+    if( nXclRot == EXC_ROT_STACKED )
+        return EXC_ORIENT_STACKED;
+    OSL_ENSURE( nXclRot <= 180, "XclTools::GetXclOrientFromRot - unknown text rotation" );
+    if( (45 < nXclRot) && (nXclRot <= 90) )
+        return EXC_ORIENT_90CCW;
+    if( (135 < nXclRot) && (nXclRot <= 180) )
+        return EXC_ORIENT_90CW;
+    return EXC_ORIENT_NONE;
+}
+
+sal_uInt8 XclTools::GetXclErrorCode( FormulaError nScError )
+{
+    switch( nScError )
+    {
+        case FormulaError::IllegalArgument:        return EXC_ERR_VALUE;
+        case FormulaError::IllegalFPOperation:     return EXC_ERR_NUM;     // maybe DIV/0 or NUM...
+        case FormulaError::DivisionByZero:         return EXC_ERR_DIV0;
+        case FormulaError::IllegalParameter:       return EXC_ERR_VALUE;
+        case FormulaError::PairExpected:           return EXC_ERR_VALUE;
+        case FormulaError::OperatorExpected:       return EXC_ERR_VALUE;
+        case FormulaError::VariableExpected:       return EXC_ERR_VALUE;
+        case FormulaError::ParameterExpected:      return EXC_ERR_VALUE;
+        case FormulaError::NoValue:                return EXC_ERR_VALUE;
+        case FormulaError::CircularReference:      return EXC_ERR_VALUE;
+        case FormulaError::NoCode:                 return EXC_ERR_NULL;
+        case FormulaError::NoRef:                  return EXC_ERR_REF;
+        case FormulaError::NoName:                 return EXC_ERR_NAME;
+        case FormulaError::NoAddin:                return EXC_ERR_NAME;
+        case FormulaError::NoMacro:                return EXC_ERR_NAME;
+        case FormulaError::NotAvailable:           return EXC_ERR_NA;
+        default: break;
+    }
+    return EXC_ERR_NA;
+}
+
+FormulaError XclTools::GetScErrorCode( sal_uInt8 nXclError )
+{
+    switch( nXclError )
+    {
+        case EXC_ERR_NULL:  return FormulaError::NoCode;
+        case EXC_ERR_DIV0:  return FormulaError::DivisionByZero;
+        case EXC_ERR_VALUE: return FormulaError::NoValue;
+        case EXC_ERR_REF:   return FormulaError::NoRef;
+        case EXC_ERR_NAME:  return FormulaError::NoName;
+        case EXC_ERR_NUM:   return FormulaError::IllegalFPOperation;
+        case EXC_ERR_NA:    return FormulaError::NotAvailable;
+        default:            OSL_FAIL( "XclTools::GetScErrorCode - unknown error code" );
+    }
+    return FormulaError::NotAvailable;
+}
+
+double XclTools::ErrorToDouble( sal_uInt8 nXclError )
+{
+    return CreateDoubleError(GetScErrorCode( nXclError ));
+}
+
+XclBoolError XclTools::ErrorToEnum( double& rfDblValue, bool bErrOrBool, sal_uInt8 nValue )
+{
+    XclBoolError eType;
+    if( bErrOrBool )
+    {
+        // error value
+        switch( nValue )
+        {
+            case EXC_ERR_NULL:  eType = xlErrNull;      break;
+            case EXC_ERR_DIV0:  eType = xlErrDiv0;      break;
+            case EXC_ERR_VALUE: eType = xlErrValue;     break;
+            case EXC_ERR_REF:   eType = xlErrRef;       break;
+            case EXC_ERR_NAME:  eType = xlErrName;      break;
+            case EXC_ERR_NUM:   eType = xlErrNum;       break;
+            case EXC_ERR_NA:    eType = xlErrNA;        break;
+            default:            eType = xlErrUnknown;
+        }
+        rfDblValue = 0.0;
+    }
+    else
+    {
+        // Boolean value
+        eType = nValue ? xlErrTrue : xlErrFalse;
+        rfDblValue = nValue ? 1.0 : 0.0;
+    }
+    return eType;
+}
+
+template <typename N> static N to(double f) { return limit_cast<N>(f + 0.5); }
+
+sal_uInt16 XclTools::GetTwipsFromInch( double fInches )
+{
+    return to<sal_uInt16>(o3tl::convert(fInches, o3tl::Length::in, o3tl::Length::twip));
+}
+
+sal_uInt16 XclTools::GetTwipsFromHmm( sal_Int32 nHmm )
+{
+    return limit_cast<sal_uInt16>(o3tl::convert(nHmm, o3tl::Length::mm100, o3tl::Length::twip));
+}
+
+double XclTools::GetInchFromTwips( sal_Int32 nTwips )
+{
+    return o3tl::convert<double>(nTwips, o3tl::Length::twip, o3tl::Length::in);
+}
+
+double XclTools::GetInchFromHmm( sal_Int32 nHmm )
+{
+    return o3tl::convert<double>(nHmm, o3tl::Length::mm100, o3tl::Length::in);
+}
+
+sal_Int32 XclTools::GetHmmFromInch( double fInches )
+{
+    return to<sal_Int32>(o3tl::convert(fInches, o3tl::Length::in, o3tl::Length::mm100));
+}
+
+sal_Int32 XclTools::GetHmmFromTwips( sal_Int32 nTwips )
+{
+    return limit_cast<sal_Int32>(o3tl::convert(nTwips, o3tl::Length::twip, o3tl::Length::mm100));
+}
+
+sal_uInt16 XclTools::GetScColumnWidth( sal_uInt16 nXclWidth, tools::Long nScCharWidth )
+{
+    double fScWidth = static_cast< double >( nXclWidth ) / 256.0 * nScCharWidth - 0.5;
+    return limit_cast< sal_uInt16 >( fScWidth );
+}
+
+sal_uInt16 XclTools::GetXclColumnWidth( sal_uInt16 nScWidth, tools::Long nScCharWidth )
+{
+    double fXclWidth = ( static_cast< double >( nScWidth ) + 0.5 ) * 256.0 / nScCharWidth;
+    return limit_cast< sal_uInt16 >( fXclWidth );
+}
+
+// takes font height in twips (1/20 pt = 1/1440 in)
+// returns correction value in 1/256th of *digit width* of default font
+double XclTools::GetXclDefColWidthCorrection( tools::Long nXclDefFontHeight )
+{
+    // Excel uses *max digit width of default font* (W) as cell width unit. Also it has 5-pixel
+    // "correction" to cell widths (ECMA-376-1:2016 18.3.1.81): each cell has 1-pixel padding, then
+    // 3 pixels for the border (which may be 1-pixel - hairline - then it will have 2 additional
+    // 1-pixel spacings from each side; or e.g. 2 hairlines with 1-pixel spacing in the middle; or
+    // thick 3-pixel). Obviously, correction size entirely depends on pixel size (and it is actually
+    // different in Excel on monitors with different resolution). Thus actual (displayed/printed)
+    // cell widths consist of X*W+5px; stored in file is the X (or X*256 if 1/256th of digit width
+    // units are used) value.
+    // This formula apparently converts this 5-pixel correction to 1/256th of digit width units.
+    // Looks like it is created from
+    //
+    //    5 * 256 * 1440 * 2.1333 / (96 * max(N-15, 60)) + 50.0
+    //
+    // where 5 - pixel correction; 256 - used to produce 1/256th of digit width; 1440 - used to
+    // convert font height N (in twips) to inches; 2.1333 - an (empirical?) quotient to convert
+    // font *height* into digit *width*; 96 - "standard" monitor resolution (DPI).
+    // Additionally the formula uses 15 (of unknown origin), 60 (minimal font height 3 pt), and
+    // 50.0 (also of unknown origin).
+    //
+    // TODO: convert this to take font digit width directly (and possibly DPI?), to avoid guessing
+    // the digit width and pixel size. Or DPI might stay 96, to not follow Excel dependency on DPI
+    // in addition to used font, and have absolute size of the correction fixed 5/96 in.
+    return 40960.0 / ::std::max( nXclDefFontHeight - 15, tools::Long(60) ) + 50.0;
+}
+
+// formatting
+
+Color XclTools::GetPatternColor( const Color& rPattColor, const Color& rBackColor, sal_uInt16 nXclPattern )
+{
+    // 0x00 == 0% transparence (full rPattColor)
+    // 0x80 == 100% transparence (full rBackColor)
+    static const sal_uInt8 pnRatioTable[] =
+    {
+        0x80, 0x00, 0x40, 0x20, 0x60, 0x40, 0x40, 0x40,     // 00 - 07
+        0x40, 0x40, 0x20, 0x60, 0x60, 0x60, 0x60, 0x48,     // 08 - 15
+        0x50, 0x70, 0x78                                    // 16 - 18
+    };
+    return (nXclPattern < SAL_N_ELEMENTS( pnRatioTable )) ?
+        ScfTools::GetMixedColor( rPattColor, rBackColor, pnRatioTable[ nXclPattern ] ) : rPattColor;
+}
+
+// text encoding
+
+namespace {
+
+const struct XclCodePageEntry
+{
+    sal_uInt16                  mnCodePage;
+    rtl_TextEncoding            meTextEnc;
+}
+pCodePageTable[] =
+{
+    {     437,  RTL_TEXTENCODING_IBM_437        },  // OEM US
+//  {     720,  RTL_TEXTENCODING_IBM_720        },  // OEM Arabic
+    {     737,  RTL_TEXTENCODING_IBM_737        },  // OEM Greek
+    {     775,  RTL_TEXTENCODING_IBM_775        },  // OEM Baltic
+    {     850,  RTL_TEXTENCODING_IBM_850        },  // OEM Latin I
+    {     852,  RTL_TEXTENCODING_IBM_852        },  // OEM Latin II (Central European)
+    {     855,  RTL_TEXTENCODING_IBM_855        },  // OEM Cyrillic
+    {     857,  RTL_TEXTENCODING_IBM_857        },  // OEM Turkish
+//  {     858,  RTL_TEXTENCODING_IBM_858        },  // OEM Multilingual Latin I with Euro
+    {     860,  RTL_TEXTENCODING_IBM_860        },  // OEM Portuguese
+    {     861,  RTL_TEXTENCODING_IBM_861        },  // OEM Icelandic
+    {     862,  RTL_TEXTENCODING_IBM_862        },  // OEM Hebrew
+    {     863,  RTL_TEXTENCODING_IBM_863        },  // OEM Canadian (French)
+    {     864,  RTL_TEXTENCODING_IBM_864        },  // OEM Arabic
+    {     865,  RTL_TEXTENCODING_IBM_865        },  // OEM Nordic
+    {     866,  RTL_TEXTENCODING_IBM_866        },  // OEM Cyrillic (Russian)
+    {     869,  RTL_TEXTENCODING_IBM_869        },  // OEM Greek (Modern)
+    {     874,  RTL_TEXTENCODING_MS_874         },  // MS Windows Thai
+    {     932,  RTL_TEXTENCODING_MS_932         },  // MS Windows Japanese Shift-JIS
+    {     936,  RTL_TEXTENCODING_MS_936         },  // MS Windows Chinese Simplified GBK
+    {     949,  RTL_TEXTENCODING_MS_949         },  // MS Windows Korean (Wansung)
+    {     950,  RTL_TEXTENCODING_MS_950         },  // MS Windows Chinese Traditional BIG5
+    {    1200,  RTL_TEXTENCODING_DONTKNOW       },  // Unicode (BIFF8) - return *_DONTKNOW to preserve old code page
+    {    1250,  RTL_TEXTENCODING_MS_1250        },  // MS Windows Latin II (Central European)
+    {    1251,  RTL_TEXTENCODING_MS_1251        },  // MS Windows Cyrillic
+    {    1252,  RTL_TEXTENCODING_MS_1252        },  // MS Windows Latin I (BIFF4-BIFF8)
+    {    1253,  RTL_TEXTENCODING_MS_1253        },  // MS Windows Greek
+    {    1254,  RTL_TEXTENCODING_MS_1254        },  // MS Windows Turkish
+    {    1255,  RTL_TEXTENCODING_MS_1255        },  // MS Windows Hebrew
+    {    1256,  RTL_TEXTENCODING_MS_1256        },  // MS Windows Arabic
+    {    1257,  RTL_TEXTENCODING_MS_1257        },  // MS Windows Baltic
+    {    1258,  RTL_TEXTENCODING_MS_1258        },  // MS Windows Vietnamese
+    {    1361,  RTL_TEXTENCODING_MS_1361        },  // MS Windows Korean (Johab)
+    {   10000,  RTL_TEXTENCODING_APPLE_ROMAN    },  // Apple Roman
+    {   32768,  RTL_TEXTENCODING_APPLE_ROMAN    },  // Apple Roman
+    {   32769,  RTL_TEXTENCODING_MS_1252        }   // MS Windows Latin I (BIFF2-BIFF3)
+};
+const XclCodePageEntry* const pCodePageTableEnd = std::end(pCodePageTable);
+
+struct XclCodePageEntry_CPPred
+{
+    explicit     XclCodePageEntry_CPPred( sal_uInt16 nCodePage ) : mnCodePage( nCodePage ) {}
+    bool         operator()( const XclCodePageEntry& rEntry ) const { return rEntry.mnCodePage == mnCodePage; }
+    sal_uInt16          mnCodePage;
+};
+
+struct XclCodePageEntry_TEPred
+{
+    explicit     XclCodePageEntry_TEPred( rtl_TextEncoding eTextEnc ) : meTextEnc( eTextEnc ) {}
+    bool         operator()( const XclCodePageEntry& rEntry ) const { return rEntry.meTextEnc == meTextEnc; }
+    rtl_TextEncoding    meTextEnc;
+};
+
+} // namespace
+
+rtl_TextEncoding XclTools::GetTextEncoding( sal_uInt16 nCodePage )
+{
+    const XclCodePageEntry* pEntry = ::std::find_if( pCodePageTable, pCodePageTableEnd, XclCodePageEntry_CPPred( nCodePage ) );
+    if( pEntry == pCodePageTableEnd )
+    {
+        SAL_WARN("sc",  "XclTools::GetTextEncoding - unknown code page: 0x" << std::hex << nCodePage );
+        return RTL_TEXTENCODING_DONTKNOW;
+    }
+    return pEntry->meTextEnc;
+}
+
+sal_uInt16 XclTools::GetXclCodePage( rtl_TextEncoding eTextEnc )
+{
+    if( eTextEnc == RTL_TEXTENCODING_UNICODE )
+        return 1200;    // for BIFF8
+
+    const XclCodePageEntry* pEntry = ::std::find_if( pCodePageTable, pCodePageTableEnd, XclCodePageEntry_TEPred( eTextEnc ) );
+    if( pEntry == pCodePageTableEnd )
+    {
+        SAL_WARN("sc",  "XclTools::GetXclCodePage - unsupported text encoding: 0x" << std::hex << eTextEnc );
+        return 1252;
+    }
+    return pEntry->mnCodePage;
+}
+
+OUString XclTools::GetXclFontName( const OUString& rFontName )
+{
+    // substitute with MS fonts
+    OUString aNewName = GetSubsFontName(rFontName, SubsFontFlags::ONLYONE | SubsFontFlags::MS);
+    return aNewName.isEmpty() ? rFontName : aNewName;
+}
+
+// built-in defined names
+const char maDefNamePrefix[]    = "Excel_BuiltIn_"; /// Prefix for built-in defined names.
+const char maDefNamePrefixXml[] = "_xlnm.";         /// Prefix for built-in defined names for OOX
+
+const char* const ppcDefNames[] =
+{
+    "Consolidate_Area",
+    "Auto_Open",
+    "Auto_Close",
+    "Extract",
+    "Database",
+    "Criteria",
+    "Print_Area",
+    "Print_Titles",
+    "Recorder",
+    "Data_Form",
+    "Auto_Activate",
+    "Auto_Deactivate",
+    "Sheet_Title",
+    "_FilterDatabase"
+};
+
+OUString XclTools::GetXclBuiltInDefName( sal_Unicode cBuiltIn )
+{
+    OSL_ENSURE( SAL_N_ELEMENTS( ppcDefNames ) == EXC_BUILTIN_UNKNOWN,
+        "XclTools::GetXclBuiltInDefName - built-in defined name list modified" );
+
+    if( cBuiltIn < SAL_N_ELEMENTS( ppcDefNames ) )
+        return OUString::createFromAscii(ppcDefNames[cBuiltIn]);
+    else
+        return OUString::number(cBuiltIn);
+}
+
+OUString XclTools::GetBuiltInDefName( sal_Unicode cBuiltIn )
+{
+    return maDefNamePrefix + GetXclBuiltInDefName(cBuiltIn);
+}
+
+OUString XclTools::GetBuiltInDefNameXml( sal_Unicode cBuiltIn )
+{
+    return maDefNamePrefixXml + GetXclBuiltInDefName(cBuiltIn);
+}
+
+sal_Unicode XclTools::GetBuiltInDefNameIndex( const OUString& rDefName )
+{
+    sal_Int32 nPrefixLen = 0;
+    if( rDefName.startsWithIgnoreAsciiCase( maDefNamePrefix ) )
+        nPrefixLen = strlen(maDefNamePrefix);
+    else if( rDefName.startsWithIgnoreAsciiCase( maDefNamePrefixXml ) )
+        nPrefixLen = strlen(maDefNamePrefixXml);
+    if( nPrefixLen > 0 )
+    {
+        for( sal_Unicode cBuiltIn = 0; cBuiltIn < EXC_BUILTIN_UNKNOWN; ++cBuiltIn )
+        {
+            OUString aBuiltInName(GetXclBuiltInDefName(cBuiltIn));
+            sal_Int32 nBuiltInLen = aBuiltInName.getLength();
+            if( rDefName.matchIgnoreAsciiCase( aBuiltInName, nPrefixLen ) )
+            {
+                // name can be followed by underline or space character
+                sal_Int32 nNextCharPos = nPrefixLen + nBuiltInLen;
+                sal_Unicode cNextChar = (rDefName.getLength() > nNextCharPos) ? rDefName[nNextCharPos] : '\0';
+                if( (cNextChar == '\0') || (cNextChar == ' ') || (cNextChar == '_') )
+                    return cBuiltIn;
+            }
+        }
+    }
+    return EXC_BUILTIN_UNKNOWN;
+}
+
+// built-in style names
+
+const char maStyleNamePrefix1[] = "Excel_BuiltIn_";  /// Prefix for built-in cell style names.
+const char maStyleNamePrefix2[] = "Excel Built-in "; /// Prefix for built-in cell style names from OOX filter.
+
+const char* const ppcStyleNames[] =
+{
+    "",                 // "Normal" not used directly, but localized "Default"
+    "RowLevel_",        // outline level will be appended
+    "ColumnLevel_",     // outline level will be appended
+    "Comma",
+    "Currency",
+    "Percent",
+    "Comma_0",
+    "Currency_0",
+    "Hyperlink",
+    "Followed_Hyperlink"
+};
+
+OUString XclTools::GetBuiltInStyleName( sal_uInt8 nStyleId, std::u16string_view rName, sal_uInt8 nLevel )
+{
+    OUString aStyleName;
+
+    if( nStyleId == EXC_STYLE_NORMAL )  // "Normal" becomes "Default" style
+    {
+        aStyleName = ScResId( STR_STYLENAME_STANDARD );
+    }
+    else
+    {
+        OUStringBuffer aBuf(maStyleNamePrefix1);
+        if( nStyleId < SAL_N_ELEMENTS( ppcStyleNames ) )
+            aBuf.appendAscii(ppcStyleNames[nStyleId]);
+        else if (!rName.empty())
+            aBuf.append(rName);
+        else
+            aBuf.append(static_cast<sal_Int32>(nStyleId));
+
+        if( (nStyleId == EXC_STYLE_ROWLEVEL) || (nStyleId == EXC_STYLE_COLLEVEL) )
+            aBuf.append(static_cast<sal_Int32>(nLevel+1));
+
+        aStyleName = aBuf.makeStringAndClear();
+    }
+
+    return aStyleName;
+}
+
+bool XclTools::IsBuiltInStyleName( const OUString& rStyleName, sal_uInt8* pnStyleId, sal_Int32* pnNextChar )
+{
+    // "Default" becomes "Normal"
+    if (rStyleName == ScResId(STR_STYLENAME_STANDARD))
+    {
+        if( pnStyleId ) *pnStyleId = EXC_STYLE_NORMAL;
+        if( pnNextChar ) *pnNextChar = rStyleName.getLength();
+        return true;
+    }
+
+    // try the other built-in styles
+    sal_uInt8 nFoundId = 0;
+    sal_Int32 nNextChar = 0;
+
+    sal_Int32 nPrefixLen = 0;
+    if( rStyleName.startsWithIgnoreAsciiCase( maStyleNamePrefix1 ) )
+        nPrefixLen = strlen(maStyleNamePrefix1);
+    else if( rStyleName.startsWithIgnoreAsciiCase( maStyleNamePrefix2 ) )
+        nPrefixLen = strlen(maStyleNamePrefix2);
+    if( nPrefixLen > 0 )
+    {
+        for( sal_uInt8 nId = 0; nId < SAL_N_ELEMENTS( ppcStyleNames ); ++nId )
+        {
+            if( nId != EXC_STYLE_NORMAL )
+            {
+                OUString aShortName = OUString::createFromAscii(ppcStyleNames[nId]);
+                if( rStyleName.matchIgnoreAsciiCase( aShortName, nPrefixLen ) &&
+                    (nNextChar < nPrefixLen + aShortName.getLength()))
+                {
+                    nFoundId = nId;
+                    nNextChar = nPrefixLen + aShortName.getLength();
+                }
+            }
+        }
+    }
+
+    if( nNextChar > 0 )
+    {
+        if( pnStyleId ) *pnStyleId = nFoundId;
+        if( pnNextChar ) *pnNextChar = nNextChar;
+        return true;
+    }
+
+    if( pnStyleId ) *pnStyleId = EXC_STYLE_USERDEF;
+    if( pnNextChar ) *pnNextChar = 0;
+    return nPrefixLen > 0;  // also return true for unknown built-in styles
+}
+
+bool XclTools::GetBuiltInStyleId( sal_uInt8& rnStyleId, sal_uInt8& rnLevel, const OUString& rStyleName )
+{
+    sal_uInt8 nStyleId;
+    sal_Int32 nNextChar;
+    if( IsBuiltInStyleName( rStyleName, &nStyleId, &nNextChar ) && (nStyleId != EXC_STYLE_USERDEF) )
+    {
+        if( (nStyleId == EXC_STYLE_ROWLEVEL) || (nStyleId == EXC_STYLE_COLLEVEL) )
+        {
+            std::u16string_view aLevel = rStyleName.subView(nNextChar);
+            sal_Int32 nLevel = o3tl::toInt32(aLevel);
+            if (std::u16string_view(OUString::number(nLevel)) == aLevel
+                && nLevel > 0 && nLevel <= EXC_STYLE_LEVELCOUNT)
+            {
+                rnStyleId = nStyleId;
+                rnLevel = static_cast< sal_uInt8 >( nLevel - 1 );
+                return true;
+            }
+        }
+        else if( rStyleName.getLength() == nNextChar )
+        {
+            rnStyleId = nStyleId;
+            rnLevel = EXC_STYLE_NOLEVEL;
+            return true;
+        }
+    }
+
+    rnStyleId = EXC_STYLE_USERDEF;
+    rnLevel = EXC_STYLE_NOLEVEL;
+    return false;
+}
+
+// conditional formatting style names
+
+const char maCFStyleNamePrefix1[] = "Excel_CondFormat_"; /// Prefix for cond. formatting style names.
+const char maCFStyleNamePrefix2[] = "ConditionalStyle_"; /// Prefix for cond. formatting style names from OOX filter.
+const char maCFStyleNamePrefix3[] = "ExtConditionalStyle_";
+
+OUString XclTools::GetCondFormatStyleName( SCTAB nScTab, sal_Int32 nFormat, sal_uInt16 nCondition )
+{
+    return maCFStyleNamePrefix1 +
+        OUString::number(static_cast<sal_Int32>(nScTab+1)) +
+        "_" +
+        OUString::number(static_cast<sal_Int32>(nFormat+1)) +
+        "_" +
+        OUString::number(static_cast<sal_Int32>(nCondition+1));
+}
+
+bool XclTools::IsCondFormatStyleName( const OUString& rStyleName )
+{
+    if( rStyleName.startsWithIgnoreAsciiCase( maCFStyleNamePrefix1 ) )
+        return true;
+
+    if( rStyleName.startsWithIgnoreAsciiCase( maCFStyleNamePrefix2 ) )
+        return true;
+
+    if (rStyleName.startsWithIgnoreAsciiCase(maCFStyleNamePrefix3))
+        return true;
+
+    return false;
+}
+
+// stream handling
+
+void XclTools::SkipSubStream( XclImpStream& rStrm )
+{
+    bool bLoop = true;
+    while( bLoop && rStrm.StartNextRecord() )
+    {
+        sal_uInt16 nRecId = rStrm.GetRecId();
+        bLoop = nRecId != EXC_ID_EOF;
+        if( (nRecId == EXC_ID2_BOF) || (nRecId == EXC_ID3_BOF) || (nRecId == EXC_ID4_BOF) || (nRecId == EXC_ID5_BOF) )
+            SkipSubStream( rStrm );
+    }
+}
+
+// Basic macro names
+
+const char maSbMacroPrefix[] = "vnd.sun.star.script:";              /// Prefix for StarBasic macros.
+const char maSbMacroSuffix[] = "?language=Basic&location=document"; /// Suffix for StarBasic macros.
+
+OUString XclTools::GetSbMacroUrl( const OUString& rMacroName, SfxObjectShell* pDocShell )
+{
+    OSL_ENSURE( !rMacroName.isEmpty(), "XclTools::GetSbMacroUrl - macro name is empty" );
+    ::ooo::vba::MacroResolvedInfo aMacroInfo = ::ooo::vba::resolveVBAMacro( pDocShell, rMacroName );
+    if( aMacroInfo.mbFound )
+        return ::ooo::vba::makeMacroURL( aMacroInfo.msResolvedMacro );
+    return OUString();
+}
+
+OUString XclTools::GetXclMacroName( const OUString& rSbMacroUrl )
+{
+    sal_Int32 nSbMacroUrlLen = rSbMacroUrl.getLength();
+    sal_Int32 nMacroNameLen = nSbMacroUrlLen - strlen(maSbMacroPrefix) - strlen(maSbMacroSuffix);
+    if( (nMacroNameLen > 0) && rSbMacroUrl.startsWithIgnoreAsciiCase( maSbMacroPrefix ) &&
+            rSbMacroUrl.endsWithIgnoreAsciiCase( maSbMacroSuffix ) )
+    {
+        sal_Int32 nPrjDot = rSbMacroUrl.indexOf( '.', strlen(maSbMacroPrefix) ) + 1;
+        return rSbMacroUrl.copy( nPrjDot, nSbMacroUrlLen - nPrjDot - strlen(maSbMacroSuffix) );
+    }
+    return OUString();
+}
+
+// read/write colors
+
+XclImpStream& operator>>( XclImpStream& rStrm, Color& rColor )
+{
+    sal_uInt8 nR = rStrm.ReaduInt8();
+    sal_uInt8 nG = rStrm.ReaduInt8();
+    sal_uInt8 nB = rStrm.ReaduInt8();
+    rStrm.Ignore( 1 );//nD
+    rColor = Color( nR, nG, nB );
+    return rStrm;
+}
+
+XclExpStream& operator<<( XclExpStream& rStrm, const Color& rColor )
+{
+    return rStrm << rColor.GetRed() << rColor.GetGreen() << rColor.GetBlue() << sal_uInt8( 0 );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xltracer.cxx b/sc/source/filter/excel/xltracer.cxx
new file mode 100644
index 000000000..c6931dbf0
--- /dev/null
+++ b/sc/source/filter/excel/xltracer.cxx
@@ -0,0 +1,133 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xltracer.hxx>
+#include <com/sun/star/beans/PropertyValue.hpp>
+#include <com/sun/star/uno/Sequence.hxx>
+#include <address.hxx>
+
+using ::com::sun::star::uno::Sequence;
+using ::com::sun::star::beans::PropertyValue;
+
+XclTracer::XclTracer(std::u16string_view /*rDocUrl*/)
+    : mbEnabled(false)
+    , maFirstTimes(eTraceLength, true)
+{
+}
+
+XclTracer::~XclTracer() {}
+
+void XclTracer::ProcessTraceOnce(XclTracerId eProblem)
+{
+    if (mbEnabled && maFirstTimes[eProblem])
+    {
+        maFirstTimes[eProblem] = false;
+    }
+}
+
+void XclTracer::TraceInvalidAddress(const ScAddress& rPos, const ScAddress& rMaxPos)
+{
+    TraceInvalidRow(rPos.Row(), rMaxPos.Row());
+    TraceInvalidTab(rPos.Tab(), rMaxPos.Tab());
+}
+
+void XclTracer::TraceInvalidRow(sal_uInt32 nRow, sal_uInt32 nMaxRow)
+{
+    if (nRow > nMaxRow)
+        ProcessTraceOnce(eRowLimitExceeded);
+}
+
+void XclTracer::TraceInvalidTab(SCTAB nTab, SCTAB nMaxTab)
+{
+    if (nTab > nMaxTab)
+        ProcessTraceOnce(eTabLimitExceeded);
+}
+
+void XclTracer::TracePrintRange() { ProcessTraceOnce(ePrintRange); }
+
+void XclTracer::TraceDates(sal_uInt16 nNumFmt)
+{
+    // Short Date = 14 and Short Date+Time = 22
+    if (nNumFmt == 14 || nNumFmt == 22)
+        ProcessTraceOnce(eShortDate);
+}
+
+void XclTracer::TraceBorderLineStyle(bool bBorderLineStyle)
+{
+    if (bBorderLineStyle)
+        ProcessTraceOnce(eBorderLineStyle);
+}
+
+void XclTracer::TraceFillPattern(bool bFillPattern)
+{
+    if (bFillPattern)
+        ProcessTraceOnce(eFillPattern);
+}
+
+void XclTracer::TraceFormulaMissingArg()
+{
+    // missing parameter in Formula record
+    ProcessTraceOnce(eFormulaMissingArg);
+}
+
+void XclTracer::TracePivotDataSource(bool bExternal)
+{
+    if (bExternal)
+        ProcessTraceOnce(ePivotDataSource);
+}
+
+void XclTracer::TracePivotChartExists()
+{
+    // Pivot Charts not currently displayed.
+    ProcessTraceOnce(ePivotChartExists);
+}
+
+void XclTracer::TraceChartUnKnownType() { ProcessTraceOnce(eChartUnKnownType); }
+
+void XclTracer::TraceChartOnlySheet() { ProcessTraceOnce(eChartOnlySheet); }
+
+void XclTracer::TraceChartDataTable()
+{
+    // Data table is not supported.
+    ProcessTraceOnce(eChartDataTable);
+}
+
+void XclTracer::TraceChartLegendPosition()
+{
+    // If position is set to "not docked or inside the plot area" then
+    // we cannot guarantee the legend position.
+    ProcessTraceOnce(eChartLegendPosition);
+}
+
+void XclTracer::TraceUnsupportedObjects()
+{
+    // Called from Excel 5.0 - limited Graphical object support.
+    ProcessTraceOnce(eUnsupportedObject);
+}
+
+void XclTracer::TraceObjectNotPrintable() { ProcessTraceOnce(eObjectNotPrintable); }
+
+void XclTracer::TraceDVType(bool bType)
+{
+    // Custom types work if 'Data->validity dialog' is not OKed.
+    if (bType)
+        ProcessTraceOnce(eDVType);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/excel/xlview.cxx b/sc/source/filter/excel/xlview.cxx
new file mode 100644
index 000000000..b5768e2df
--- /dev/null
+++ b/sc/source/filter/excel/xlview.cxx
@@ -0,0 +1,103 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xlview.hxx>
+#include <osl/diagnose.h>
+
+// Structs ====================================================================
+
+XclDocViewData::XclDocViewData() :
+    mnWinX( 0 ),
+    mnWinY( 0 ),
+    mnWinWidth( 0 ),
+    mnWinHeight( 0 ),
+    mnFlags( EXC_WIN1_HOR_SCROLLBAR | EXC_WIN1_VER_SCROLLBAR | EXC_WIN1_TABBAR ),
+    mnDisplXclTab( 0 ),
+    mnFirstVisXclTab( 0 ),
+    mnXclSelectCnt( 1 ),
+    mnTabBarWidth( 600 )
+{
+}
+
+XclTabViewData::XclTabViewData() :
+    maFirstXclPos( ScAddress::UNINITIALIZED ),
+    maSecondXclPos( ScAddress::UNINITIALIZED )
+{
+    SetDefaults();
+}
+
+XclTabViewData::~XclTabViewData()
+{
+}
+
+void XclTabViewData::SetDefaults()
+{
+    maSelMap.clear();
+    maGridColor = COL_AUTO;
+    maFirstXclPos.Set( 0, 0 );
+    maSecondXclPos.Set( 0, 0 );
+    mnSplitX = mnSplitY = 0;
+    mnNormalZoom = EXC_WIN2_NORMALZOOM_DEF;
+    mnPageZoom = EXC_WIN2_PAGEZOOM_DEF;
+    mnCurrentZoom = 0;  // default to mnNormalZoom or mnPageZoom
+    mnActivePane = EXC_PANE_TOPLEFT;
+    mbSelected = mbDisplayed = false;
+    mbMirrored = false;
+    mbFrozenPanes = false;
+    mbPageMode = false;
+    mbDefGridColor = true;
+    mbShowFormulas = false;
+    mbShowGrid = mbShowHeadings = mbShowZeros = mbShowOutline = true;
+    maTabBgColor = COL_AUTO;
+    mnTabBgColorId = 0;
+}
+
+bool XclTabViewData::IsSplit() const
+{
+    return (mnSplitX > 0) || (mnSplitY > 0);
+}
+
+bool XclTabViewData::HasPane( sal_uInt8 nPaneId ) const
+{
+    switch( nPaneId )
+    {
+        case EXC_PANE_BOTTOMRIGHT:  return (mnSplitX > 0) && (mnSplitY > 0);
+        case EXC_PANE_TOPRIGHT:     return mnSplitX > 0;
+        case EXC_PANE_BOTTOMLEFT:   return mnSplitY > 0;
+        case EXC_PANE_TOPLEFT:      return true;
+    }
+    OSL_FAIL( "XclExpPane::HasPane - wrong pane ID" );
+    return false;
+}
+
+const XclSelectionData* XclTabViewData::GetSelectionData( sal_uInt8 nPane ) const
+{
+    XclSelectionMap::const_iterator aIt = maSelMap.find( nPane );
+    return (aIt == maSelMap.end()) ? nullptr : aIt->second.get();
+}
+
+XclSelectionData& XclTabViewData::CreateSelectionData( sal_uInt8 nPane )
+{
+    XclSelectionDataRef& rxSelData = maSelMap[ nPane ];
+    if( !rxSelData )
+        rxSelData = std::make_shared<XclSelectionData>();
+    return *rxSelData;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/ftools/fapihelper.cxx b/sc/source/filter/ftools/fapihelper.cxx
new file mode 100644
index 000000000..4abfc79be
--- /dev/null
+++ b/sc/source/filter/ftools/fapihelper.cxx
@@ -0,0 +1,369 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <fapihelper.hxx>
+
+#include <algorithm>
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/lang/XServiceName.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/beans/NamedValue.hpp>
+#include <com/sun/star/beans/XPropertyState.hpp>
+#include <com/sun/star/beans/XPropertySetOption.hpp>
+#include <com/sun/star/beans/XMultiPropertySet.hpp>
+#include <comphelper/docpasswordhelper.hxx>
+#include <comphelper/processfactory.hxx>
+#include <sal/log.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/frame.hxx>
+#include <sfx2/sfxsids.hrc>
+#include <svl/stritem.hxx>
+#include <svl/itemset.hxx>
+#include <miscuno.hxx>
+
+using ::com::sun::star::uno::Any;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::Sequence;
+using ::com::sun::star::uno::Exception;
+using ::com::sun::star::uno::UNO_QUERY;
+using ::com::sun::star::uno::UNO_QUERY_THROW;
+using ::com::sun::star::uno::XInterface;
+using ::com::sun::star::beans::XPropertySet;
+using ::com::sun::star::beans::XPropertyState;
+using ::com::sun::star::lang::XServiceName;
+using ::com::sun::star::lang::XMultiServiceFactory;
+
+using namespace ::com::sun::star;
+
+// Static helper functions ====================================================
+
+OUString ScfApiHelper::GetServiceName( const Reference< XInterface >& xInt )
+{
+    OUString aService;
+    Reference< XServiceName > xServiceName( xInt, UNO_QUERY );
+    if( xServiceName.is() )
+        aService = xServiceName->getServiceName();
+    return aService;
+}
+
+Reference< XMultiServiceFactory > ScfApiHelper::GetServiceFactory( const SfxObjectShell* pShell )
+{
+    Reference< XMultiServiceFactory > xFactory;
+    if( pShell )
+        xFactory.set( pShell->GetModel(), UNO_QUERY );
+    return xFactory;
+}
+
+Reference< XInterface > ScfApiHelper::CreateInstance(
+        const Reference< XMultiServiceFactory >& xFactory, const OUString& rServiceName )
+{
+    Reference< XInterface > xInt;
+    if( xFactory.is() )
+    {
+        try
+        {
+            xInt = xFactory->createInstance( rServiceName );
+        }
+        catch( Exception& )
+        {
+            OSL_FAIL( "ScfApiHelper::CreateInstance - cannot create instance" );
+        }
+    }
+    return xInt;
+}
+
+Reference< XInterface > ScfApiHelper::CreateInstance( const SfxObjectShell* pShell, const OUString& rServiceName )
+{
+    return CreateInstance( GetServiceFactory( pShell ), rServiceName );
+}
+
+Reference< XInterface > ScfApiHelper::CreateInstance( const OUString& rServiceName )
+{
+    return CreateInstance( ::comphelper::getProcessServiceFactory(), rServiceName );
+}
+
+uno::Sequence< beans::NamedValue > ScfApiHelper::QueryEncryptionDataForMedium( SfxMedium& rMedium,
+        ::comphelper::IDocPasswordVerifier& rVerifier, const ::std::vector< OUString >* pDefaultPasswords )
+{
+    uno::Sequence< beans::NamedValue > aEncryptionData;
+    const SfxUnoAnyItem* pEncryptionDataItem = SfxItemSet::GetItem<SfxUnoAnyItem>(rMedium.GetItemSet(), SID_ENCRYPTIONDATA, false);
+    if ( pEncryptionDataItem )
+        pEncryptionDataItem->GetValue() >>= aEncryptionData;
+
+    OUString aPassword;
+    const SfxStringItem* pPasswordItem = SfxItemSet::GetItem<SfxStringItem>(rMedium.GetItemSet(), SID_PASSWORD, false);
+    if ( pPasswordItem )
+        aPassword = pPasswordItem->GetValue();
+
+    bool bIsDefaultPassword = false;
+    aEncryptionData = ::comphelper::DocPasswordHelper::requestAndVerifyDocPassword(
+        rVerifier, aEncryptionData, aPassword, rMedium.GetInteractionHandler(), rMedium.GetOrigURL(),
+        ::comphelper::DocPasswordRequestType::MS, pDefaultPasswords, &bIsDefaultPassword );
+
+    rMedium.GetItemSet()->ClearItem( SID_PASSWORD );
+    rMedium.GetItemSet()->ClearItem( SID_ENCRYPTIONDATA );
+
+    if( !bIsDefaultPassword && aEncryptionData.hasElements() )
+        rMedium.GetItemSet()->Put( SfxUnoAnyItem( SID_ENCRYPTIONDATA, uno::Any( aEncryptionData ) ) );
+
+    return aEncryptionData;
+}
+
+// Property sets ==============================================================
+
+ScfPropertySet::~ScfPropertySet()
+{
+    Reference<beans::XPropertySetOption> xPropSetOpt(mxPropSet, UNO_QUERY);
+    if (xPropSetOpt.is())
+        // Turn the property value change notification back on when finished.
+        xPropSetOpt->enableChangeListenerNotification(true);
+}
+
+void ScfPropertySet::Set( Reference< XPropertySet > const & xPropSet )
+{
+    mxPropSet = xPropSet;
+    mxMultiPropSet.set( mxPropSet, UNO_QUERY );
+    Reference<beans::XPropertySetOption> xPropSetOpt(mxPropSet, UNO_QUERY);
+    if (xPropSetOpt.is())
+        // We don't want to broadcast property value changes during import to
+        // improve performance.
+        xPropSetOpt->enableChangeListenerNotification(false);
+}
+
+OUString ScfPropertySet::GetServiceName() const
+{
+    return ScfApiHelper::GetServiceName( mxPropSet );
+}
+
+// Get properties -------------------------------------------------------------
+
+bool ScfPropertySet::HasProperty( const OUString& rPropName ) const
+{
+    bool bHasProp = false;
+    try
+    {
+        Reference< XPropertyState > xPropState( mxPropSet, UNO_QUERY_THROW );
+        bHasProp = xPropState->getPropertyState( rPropName ) == css::beans::PropertyState_DIRECT_VALUE;
+    }
+    catch( Exception& )
+    {
+    }
+    return bHasProp;
+}
+
+bool ScfPropertySet::GetAnyProperty( Any& rValue, const OUString& rPropName ) const
+{
+    bool bHasValue = false;
+    try
+    {
+        if( mxPropSet.is() )
+        {
+            rValue = mxPropSet->getPropertyValue( rPropName );
+            bHasValue = true;
+        }
+    }
+    catch( Exception& )
+    {
+    }
+    return bHasValue;
+}
+
+bool ScfPropertySet::GetBoolProperty( const OUString& rPropName ) const
+{
+    Any aAny;
+    return GetAnyProperty( aAny, rPropName ) && ScUnoHelpFunctions::GetBoolFromAny( aAny );
+}
+
+OUString ScfPropertySet::GetStringProperty( const OUString& rPropName ) const
+{
+    OUString aOUString;
+    GetProperty( aOUString, rPropName );
+    return aOUString;
+}
+
+bool ScfPropertySet::GetColorProperty( Color& rColor, const OUString& rPropName ) const
+{
+    sal_Int32 nApiColor = 0;
+    bool bRet = GetProperty( nApiColor, rPropName );
+    rColor = Color( ColorTransparency, nApiColor );
+    return bRet;
+}
+
+void ScfPropertySet::GetProperties( Sequence< Any >& rValues, const Sequence< OUString >& rPropNames ) const
+{
+    try
+    {
+        OSL_ENSURE( mxMultiPropSet.is(), "ScfPropertySet::GetProperties - multi property set not available" );
+        if( mxMultiPropSet.is() )   // first try the XMultiPropertySet
+        {
+            rValues = mxMultiPropSet->getPropertyValues( rPropNames );
+        }
+        else if( mxPropSet.is() )
+        {
+            sal_Int32 nLen = rPropNames.getLength();
+            rValues.realloc( nLen );
+            std::transform(rPropNames.begin(), rPropNames.end(), rValues.getArray(),
+                [this](const OUString& rPropName) -> Any { return mxPropSet->getPropertyValue(rPropName); });
+        }
+    }
+    catch( Exception& )
+    {
+    }
+}
+
+// Set properties -------------------------------------------------------------
+
+void ScfPropertySet::SetAnyProperty( const OUString& rPropName, const Any& rValue )
+{
+    try
+    {
+        if( mxPropSet.is() )
+            mxPropSet->setPropertyValue( rPropName, rValue );
+    }
+    catch (const Exception&)
+    {
+        SAL_WARN("sc", "ScfPropertySet::SetAnyProperty - cannot set property \"" + rPropName + "\"");
+    }
+}
+
+void ScfPropertySet::SetProperties( const Sequence< OUString >& rPropNames, const Sequence< Any >& rValues )
+{
+    OSL_ENSURE( rPropNames.getLength() == rValues.getLength(), "ScfPropertySet::SetProperties - length of sequences different" );
+    try
+    {
+        if( mxMultiPropSet.is() )   // first try the XMultiPropertySet
+        {
+            mxMultiPropSet->setPropertyValues( rPropNames, rValues );
+        }
+        else if( mxPropSet.is() )
+        {
+            OSL_FAIL( "ScfPropertySet::SetProperties - multi property set not available" );
+            const OUString* pPropName = rPropNames.getConstArray();
+            const OUString* pPropNameEnd = pPropName + rPropNames.getLength();
+            const Any* pValue = rValues.getConstArray();
+            for( ; pPropName != pPropNameEnd; ++pPropName, ++pValue )
+                mxPropSet->setPropertyValue( *pPropName, *pValue );
+        }
+    }
+    catch( Exception& )
+    {
+        OSL_FAIL( "ScfPropertySet::SetAnyProperty - cannot set multiple properties" );
+    }
+}
+
+ScfPropSetHelper::ScfPropSetHelper( const char* const* ppcPropNames ) :
+    mnNextIdx( 0 )
+{
+    OSL_ENSURE( ppcPropNames, "ScfPropSetHelper::ScfPropSetHelper - no strings found" );
+
+    // create OUStrings from ASCII property names
+    typedef ::std::pair< OUString, size_t >     IndexedOUString;
+    std::vector<IndexedOUString> aPropNameVec;
+    for( size_t nVecIdx = 0; *ppcPropNames; ++ppcPropNames, ++nVecIdx )
+    {
+        OUString aPropName = OUString::createFromAscii( *ppcPropNames );
+        aPropNameVec.emplace_back( aPropName, nVecIdx );
+    }
+
+    // sorts the pairs, which will be sorted by first component (the property name)
+    ::std::sort( aPropNameVec.begin(), aPropNameVec.end() );
+
+    // resize member sequences
+    size_t nSize = aPropNameVec.size();
+    maNameSeq.realloc( static_cast< sal_Int32 >( nSize ) );
+    auto pNameSeq = maNameSeq.getArray();
+    maValueSeq.realloc( static_cast< sal_Int32 >( nSize ) );
+    maNameOrder.resize( nSize );
+
+    // fill the property name sequence and store original sort order
+    sal_Int32 nSeqIdx = 0;
+    for( auto& aPropName : aPropNameVec )
+    {
+        pNameSeq[ nSeqIdx ] = aPropName.first;
+        maNameOrder[ aPropName.second ] = nSeqIdx;
+        ++nSeqIdx;
+    }
+}
+
+// read properties ------------------------------------------------------------
+
+void ScfPropSetHelper::ReadFromPropertySet( const ScfPropertySet& rPropSet )
+{
+    rPropSet.GetProperties( maValueSeq, maNameSeq );
+    mnNextIdx = 0;
+}
+
+void ScfPropSetHelper::ReadValue( Any& rAny )
+{
+    Any* pAny = GetNextAny();
+    if( pAny )
+        rAny = *pAny;
+}
+
+void ScfPropSetHelper::ReadValue( Color& rColor )
+{
+    sal_Int32 nApiColor(0);
+    ReadValue( nApiColor );
+    rColor = Color( ColorTransparency, nApiColor );
+}
+
+void ScfPropSetHelper::ReadValue( bool& rbValue )
+{
+    Any aAny;
+    ReadValue( aAny );
+    rbValue = ScUnoHelpFunctions::GetBoolFromAny( aAny );
+}
+
+// write properties -----------------------------------------------------------
+
+void ScfPropSetHelper::InitializeWrite()
+{
+    mnNextIdx = 0;
+}
+
+void ScfPropSetHelper::WriteValue( const Any& rAny )
+{
+    if( Any* pAny = GetNextAny() )
+        *pAny = rAny;
+}
+
+void ScfPropSetHelper::WriteValue( bool rbValue )
+{
+    if( Any* pAny = GetNextAny() )
+        *pAny <<= rbValue;
+}
+
+void ScfPropSetHelper::WriteToPropertySet( ScfPropertySet& rPropSet ) const
+{
+    rPropSet.SetProperties( maNameSeq, maValueSeq );
+}
+
+// private --------------------------------------------------------------------
+
+Any* ScfPropSetHelper::GetNextAny()
+{
+    OSL_ENSURE( mnNextIdx < maNameOrder.size(), "ScfPropSetHelper::GetNextAny - sequence overflow" );
+    Any* pAny = nullptr;
+    if( mnNextIdx < maNameOrder.size() )
+        pAny = &maValueSeq.getArray()[ maNameOrder[ mnNextIdx++ ] ];
+    return pAny;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/ftools/fprogressbar.cxx b/sc/source/filter/ftools/fprogressbar.cxx
new file mode 100644
index 000000000..3b84e8492
--- /dev/null
+++ b/sc/source/filter/ftools/fprogressbar.cxx
@@ -0,0 +1,234 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <fprogressbar.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <progress.hxx>
+#include <osl/diagnose.h>
+#include <tools/stream.hxx>
+
+#include <limits>
+
+ScfProgressBar::ScfProgressSegment::ScfProgressSegment( std::size_t nSize ) :
+    mnSize( nSize ),
+    mnPos( 0 )
+{
+}
+
+ScfProgressBar::ScfProgressSegment::~ScfProgressSegment()
+{
+}
+
+ScfProgressBar::ScfProgressBar( SfxObjectShell* pDocShell, const OUString& rText ) :
+    maText( rText )
+{
+    Init( pDocShell );
+}
+
+ScfProgressBar::ScfProgressBar(SfxObjectShell* pDocShell, TranslateId pResId)
+    : maText(ScResId(pResId))
+{
+    Init( pDocShell );
+}
+
+ScfProgressBar::ScfProgressBar( ScfProgressBar& rParProgress, ScfProgressSegment* pParSegment )
+{
+    Init( rParProgress.mpDocShell );
+    mpParentProgress = &rParProgress;
+    mpParentSegment = pParSegment;
+}
+
+ScfProgressBar::~ScfProgressBar()
+{
+}
+
+void ScfProgressBar::Init( SfxObjectShell* pDocShell )
+{
+    mpDocShell = pDocShell;
+    mpParentProgress = nullptr;
+    mpParentSegment = mpCurrSegment = nullptr;
+    mnTotalSize = mnTotalPos = mnUnitSize = mnNextUnitPos = 0;
+    mnSysProgressScale = 1;     // used to workaround the SfxProgress sal_uInt32 limit
+    mbInProgress = false;
+}
+
+ScfProgressBar::ScfProgressSegment* ScfProgressBar::GetSegment( sal_Int32 nSegment )
+{
+    if( nSegment < 0 )
+        return nullptr;
+    return maSegments.at( nSegment ).get();
+}
+
+void ScfProgressBar::SetCurrSegment( ScfProgressSegment* pSegment )
+{
+    if( mpCurrSegment == pSegment )
+        return;
+
+    mpCurrSegment = pSegment;
+
+    if( mpParentProgress && mpParentSegment )
+    {
+        mpParentProgress->SetCurrSegment( mpParentSegment );
+    }
+    else if( !mxSysProgress && (mnTotalSize > 0) )
+    {
+        // SfxProgress has a limit of sal_uInt32.
+        mnSysProgressScale = 1;
+        std::size_t nSysTotalSize = mnTotalSize;
+        while( nSysTotalSize > std::numeric_limits<sal_uInt32>::max() )
+        {
+            nSysTotalSize /= 2;
+            mnSysProgressScale *= 2;
+        }
+        mxSysProgress.reset( new ScProgress( mpDocShell, maText, nSysTotalSize, true ) );
+    }
+
+    if( !mbInProgress && mpCurrSegment && (mnTotalSize > 0) )
+    {
+        mnUnitSize = mnTotalSize / 256 + 1;   // at most 256 calls of system progress
+        mnNextUnitPos = 0;
+        mbInProgress = true;
+    }
+}
+
+void ScfProgressBar::IncreaseProgressBar( std::size_t nDelta )
+{
+    std::size_t nNewPos = mnTotalPos + nDelta;
+
+    // call back to parent progress bar
+    if( mpParentProgress && mpParentSegment )
+    {
+        // calculate new position of parent progress bar
+        std::size_t nParentPos = static_cast< std::size_t >(
+            static_cast< double >( nNewPos ) * mpParentSegment->mnSize / mnTotalSize );
+        mpParentProgress->ProgressAbs( nParentPos );
+    }
+    // modify system progress bar
+    else if( mxSysProgress )
+    {
+        if( nNewPos >= mnNextUnitPos )
+        {
+            mnNextUnitPos = nNewPos + mnUnitSize;
+            mxSysProgress->SetState( static_cast< sal_uLong >( nNewPos / mnSysProgressScale ) );
+        }
+    }
+    else
+    {
+        OSL_FAIL( "ScfProgressBar::IncreaseProgressBar - no progress bar found" );
+    }
+
+    mnTotalPos = nNewPos;
+}
+
+sal_Int32 ScfProgressBar::AddSegment( std::size_t nSize )
+{
+    OSL_ENSURE( !mbInProgress, "ScfProgressBar::AddSegment - already in progress mode" );
+    if( nSize == 0 )
+        return SCF_INV_SEGMENT;
+
+    maSegments.push_back( std::make_unique<ScfProgressSegment>( nSize ) );
+    mnTotalSize += nSize;
+    return static_cast< sal_Int32 >( maSegments.size() - 1 );
+}
+
+ScfProgressBar& ScfProgressBar::GetSegmentProgressBar( sal_Int32 nSegment )
+{
+    ScfProgressSegment* pSegment = GetSegment( nSegment );
+    OSL_ENSURE( !pSegment || (pSegment->mnPos == 0), "ScfProgressBar::GetSegmentProgressBar - segment already started" );
+    if( pSegment && (pSegment->mnPos == 0) )
+    {
+        if( !pSegment->mxProgress )
+            pSegment->mxProgress.reset( new ScfProgressBar( *this, pSegment ) );
+        return *pSegment->mxProgress;
+    }
+    return *this;
+}
+
+bool ScfProgressBar::IsFull() const
+{
+    OSL_ENSURE( mbInProgress && mpCurrSegment, "ScfProgressBar::IsFull - no segment started" );
+    return mpCurrSegment && (mpCurrSegment->mnPos >= mpCurrSegment->mnSize);
+}
+
+void ScfProgressBar::ActivateSegment( sal_Int32 nSegment )
+{
+    OSL_ENSURE( mnTotalSize > 0, "ScfProgressBar::ActivateSegment - progress range is zero" );
+    if( mnTotalSize > 0 )
+        SetCurrSegment( GetSegment( nSegment ) );
+}
+
+void ScfProgressBar::ProgressAbs( std::size_t nPos )
+{
+    OSL_ENSURE( mbInProgress && mpCurrSegment, "ScfProgressBar::ProgressAbs - no segment started" );
+    if( mpCurrSegment )
+    {
+        OSL_ENSURE( mpCurrSegment->mnPos <= nPos, "ScfProgressBar::ProgressAbs - delta pos < 0" );
+        OSL_ENSURE( nPos <= mpCurrSegment->mnSize, "ScfProgressBar::ProgressAbs - segment overflow" );
+        if( (mpCurrSegment->mnPos < nPos) && (nPos <= mpCurrSegment->mnSize) )
+        {
+            IncreaseProgressBar( nPos - mpCurrSegment->mnPos );
+            mpCurrSegment->mnPos = nPos;
+        }
+    }
+}
+
+void ScfProgressBar::Progress( std::size_t nDelta )
+{
+    ProgressAbs( mpCurrSegment ? (mpCurrSegment->mnPos + nDelta) : 0 );
+}
+
+ScfSimpleProgressBar::ScfSimpleProgressBar( std::size_t nSize, SfxObjectShell* pDocShell, const OUString& rText ) :
+    maProgress( pDocShell, rText )
+{
+    Init( nSize );
+}
+
+ScfSimpleProgressBar::ScfSimpleProgressBar(std::size_t nSize, SfxObjectShell* pDocShell, TranslateId pResId)
+    : maProgress(pDocShell, pResId)
+{
+    Init( nSize );
+}
+
+void ScfSimpleProgressBar::Init( std::size_t nSize )
+{
+    sal_Int32 nSegment = maProgress.AddSegment( nSize );
+    if( nSegment >= 0 )
+        maProgress.ActivateSegment( nSegment );
+}
+
+ScfStreamProgressBar::ScfStreamProgressBar( SvStream& rStrm, SfxObjectShell* pDocShell ) :
+    mrStrm( rStrm )
+{
+    Init( pDocShell, ScResId( STR_LOAD_DOC ) );
+}
+
+void ScfStreamProgressBar::Progress()
+{
+    mxProgress->ProgressAbs( mrStrm.Tell() );
+}
+
+void ScfStreamProgressBar::Init( SfxObjectShell* pDocShell, const OUString& rText )
+{
+    sal_uInt64 const nSize = mrStrm.TellEnd();
+    mxProgress.reset( new ScfSimpleProgressBar( nSize, pDocShell, rText ) );
+    Progress();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/ftools/ftools.cxx b/sc/source/filter/ftools/ftools.cxx
new file mode 100644
index 000000000..5c219e3c3
--- /dev/null
+++ b/sc/source/filter/ftools/ftools.cxx
@@ -0,0 +1,365 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <ftools.hxx>
+#include <osl/diagnose.h>
+#include <osl/thread.h>
+#include <tools/color.hxx>
+#include <unotools/charclass.hxx>
+#include <svl/itempool.hxx>
+#include <svl/itemset.hxx>
+#include <svl/poolitem.hxx>
+#include <sot/storage.hxx>
+#include <o3tl/string_view.hxx>
+
+#include <math.h>
+#include <global.hxx>
+#include <stlpool.hxx>
+#include <stlsheet.hxx>
+#include <compiler.hxx>
+
+#include <orcusfiltersimpl.hxx>
+
+
+// ScFilterTools::ReadLongDouble()
+
+void ScfTools::ReadLongDouble(SvStream& rStrm, double& fResult)
+
+#ifdef __SIMPLE_FUNC                // for <=VC 1.5
+{
+    long double fRet;
+    bool bOk = 10 == rStrm.Read(&fRet, 10);
+    if (!bOk)
+        return;
+    fResult = static_cast<double>(fRet);
+}
+#undef __SIMPLE_FUNC
+
+#else                               // detailed for all others
+{
+
+/*
+"Mapping - Guide" 10-Byte Intel
+
+77777777 77666666 66665555 55555544 44444444 33333333 33222222 22221111 11111100 00000000   x10
+98765432 10987654 32109876 54321098 76543210 98765432 10987654 32109876 54321098 76543210   Bit-# total
+9      9 8      8 7      7 6      6 5      5 4      4 3      3 2      2 1      1 0      0   Byte-#
+76543210 76543210 76543210 76543210 76543210 76543210 76543210 76543210 76543210 76543210   Bit-# in Byte
+SEEEEEEE EEEEEEEE IMMMMMMM MMMMMMMM MMMMMMMM MMMMMMMM MMMMMMMM MMMMMMMM MMMMMMMM MMMMMMMM   Group
+01111110 00000000 06665555 55555544 44444444 33333333 33222222 22221111 11111100 00000000       x10
+14321098 76543210 02109876 54321098 76543210 98765432 10987654 32109876 54321098 76543210   Bit in Group
+*/
+
+    long double lfDouble;
+    long double lfFactor = 256.0;
+    sal_uInt8 pDouble10[ 10 ];
+
+    bool bOk = 10 == rStrm.ReadBytes(pDouble10, 10);            // Intel-10 in pDouble10
+    if (!bOk)
+        return;
+
+    lfDouble  = static_cast< long double >( pDouble10[ 7 ] );   // Byte 7
+    lfDouble *= lfFactor;
+    lfDouble += static_cast< long double >( pDouble10[ 6 ] );   // Byte 6
+    lfDouble *= lfFactor;
+    lfDouble += static_cast< long double >( pDouble10[ 5 ] );   // Byte 5
+    lfDouble *= lfFactor;
+    lfDouble += static_cast< long double >( pDouble10[ 4 ] );   // Byte 4
+    lfDouble *= lfFactor;
+    lfDouble += static_cast< long double >( pDouble10[ 3 ] );   // Byte 3
+    lfDouble *= lfFactor;
+    lfDouble += static_cast< long double >( pDouble10[ 2 ] );   // Byte 2
+    lfDouble *= lfFactor;
+    lfDouble += static_cast< long double >( pDouble10[ 1 ] );   // Byte 1
+    lfDouble *= lfFactor;
+    lfDouble += static_cast< long double >( pDouble10[ 0 ] );   // Byte 0
+
+    //  For value 0.0 all bits are zero; pow(2.0,-16446) does not work with CSet compilers
+    if( lfDouble != 0.0 )
+    {
+        // exponent
+        sal_Int32 nExp;
+        nExp = pDouble10[ 9 ] & 0x7F;
+        nExp <<= 8;
+        nExp += pDouble10[ 8 ];
+        nExp -= 16446;
+
+        lfDouble *= pow( 2.0, static_cast< double >( nExp ) );
+    }
+
+    // sign
+    if( pDouble10[ 9 ] & 0x80 )
+        lfDouble *= static_cast< long double >( -1.0 );
+
+    fResult = static_cast<double>(lfDouble);
+}
+#endif
+
+// *** common methods *** -----------------------------------------------------
+
+rtl_TextEncoding ScfTools::GetSystemTextEncoding()
+{
+    return osl_getThreadTextEncoding();
+}
+
+OUString ScfTools::GetHexStr( sal_uInt16 nValue )
+{
+    const char pHex[] = "0123456789ABCDEF";
+    OUString aStr = OUStringChar( pHex[ nValue >> 12 ] )
+                  + OUStringChar( pHex[ (nValue >> 8) & 0x000F ] )
+                  + OUStringChar( pHex[ (nValue >> 4) & 0x000F ] )
+                  + OUStringChar( pHex[ nValue & 0x000F ] );
+    return aStr;
+}
+
+sal_uInt8 ScfTools::GetMixedColorComp( sal_uInt8 nFore, sal_uInt8 nBack, sal_uInt8 nTrans )
+{
+    sal_Int32 nTemp = ((static_cast< sal_Int32 >( nBack ) - nFore) * nTrans) / 0x80 + nFore;
+    return static_cast< sal_uInt8 >( nTemp );
+}
+
+Color ScfTools::GetMixedColor( const Color& rFore, const Color& rBack, sal_uInt8 nTrans )
+{
+    return Color(
+        GetMixedColorComp( rFore.GetRed(), rBack.GetRed(), nTrans ),
+        GetMixedColorComp( rFore.GetGreen(), rBack.GetGreen(), nTrans ),
+        GetMixedColorComp( rFore.GetBlue(), rBack.GetBlue(), nTrans ) );
+}
+
+// *** conversion of names *** ------------------------------------------------
+
+/* XXX As in sc/source/core/tool/rangenam.cxx ScRangeData::IsValidName() */
+
+OUString ScfTools::ConvertToScDefinedName(const OUString& rName )
+{
+    //fdo#37872: we don't allow points in range names any more
+    OUString sName = rName.replace(u'.',
+        u'_');
+    sal_Int32 nLen = sName.getLength();
+    if( nLen && !ScCompiler::IsCharFlagAllConventions( sName, 0, ScCharFlags::CharName ) )
+        sName = sName.replaceAt( 0, 1, u"_" );
+    for( sal_Int32 nPos = 1; nPos < nLen; ++nPos )
+        if( !ScCompiler::IsCharFlagAllConventions( sName, nPos, ScCharFlags::Name ) )
+            sName = sName.replaceAt( nPos, 1, u"_" );
+    return sName;
+}
+
+// *** streams and storages *** -----------------------------------------------
+
+tools::SvRef<SotStorage> ScfTools::OpenStorageRead( tools::SvRef<SotStorage> const & xStrg, const OUString& rStrgName )
+{
+    tools::SvRef<SotStorage> xSubStrg;
+    if( xStrg.is() && xStrg->IsContained( rStrgName ) )
+        xSubStrg = xStrg->OpenSotStorage( rStrgName, StreamMode::STD_READ );
+    return xSubStrg;
+}
+
+tools::SvRef<SotStorage> ScfTools::OpenStorageWrite( tools::SvRef<SotStorage> const & xStrg, const OUString& rStrgName )
+{
+    tools::SvRef<SotStorage> xSubStrg;
+    if( xStrg.is() )
+        xSubStrg = xStrg->OpenSotStorage( rStrgName, StreamMode::STD_WRITE );
+    return xSubStrg;
+}
+
+tools::SvRef<SotStorageStream> ScfTools::OpenStorageStreamRead( tools::SvRef<SotStorage> const & xStrg, const OUString& rStrmName )
+{
+    tools::SvRef<SotStorageStream> xStrm;
+    if( xStrg.is() && xStrg->IsContained( rStrmName ) && xStrg->IsStream( rStrmName ) )
+        xStrm = xStrg->OpenSotStream( rStrmName, StreamMode::STD_READ );
+    return xStrm;
+}
+
+tools::SvRef<SotStorageStream> ScfTools::OpenStorageStreamWrite( tools::SvRef<SotStorage> const & xStrg, const OUString& rStrmName )
+{
+    OSL_ENSURE( !xStrg.is() || !xStrg->IsContained( rStrmName ), "ScfTools::OpenStorageStreamWrite - stream exists already" );
+    tools::SvRef<SotStorageStream> xStrm;
+    if( xStrg.is() )
+        xStrm = xStrg->OpenSotStream( rStrmName, StreamMode::STD_WRITE | StreamMode::TRUNC );
+    return xStrm;
+}
+
+// *** item handling *** ------------------------------------------------------
+
+bool ScfTools::CheckItem( const SfxItemSet& rItemSet, sal_uInt16 nWhichId, bool bDeep )
+{
+    return rItemSet.GetItemState( nWhichId, bDeep ) == SfxItemState::SET;
+}
+
+bool ScfTools::CheckItems( const SfxItemSet& rItemSet, const sal_uInt16* pnWhichIds, bool bDeep )
+{
+    OSL_ENSURE( pnWhichIds, "ScfTools::CheckItems - no which id list" );
+    for( const sal_uInt16* pnWhichId = pnWhichIds; *pnWhichId != 0; ++pnWhichId )
+        if( CheckItem( rItemSet, *pnWhichId, bDeep ) )
+            return true;
+    return false;
+}
+
+void ScfTools::PutItem( SfxItemSet& rItemSet, const SfxPoolItem& rItem, sal_uInt16 nWhichId, bool bSkipPoolDef )
+{
+    if( !bSkipPoolDef || (rItem != rItemSet.GetPool()->GetDefaultItem( nWhichId )) )
+    {
+        rItemSet.Put( rItem.CloneSetWhich(nWhichId) );
+    }
+}
+
+void ScfTools::PutItem( SfxItemSet& rItemSet, const SfxPoolItem& rItem, bool bSkipPoolDef )
+{
+    PutItem( rItemSet, rItem, rItem.Which(), bSkipPoolDef );
+}
+
+// *** style sheet handling *** -----------------------------------------------
+
+namespace {
+
+ScStyleSheet& lclMakeStyleSheet( ScStyleSheetPool& rPool, const OUString& rStyleName, SfxStyleFamily eFamily, bool bForceName )
+{
+    // find an unused name
+    OUString aNewName( rStyleName );
+    sal_Int32 nIndex = 0;
+    SfxStyleSheetBase* pOldStyleSheet = nullptr;
+    while( SfxStyleSheetBase* pStyleSheet = rPool.Find( aNewName, eFamily ) )
+    {
+        if( !pOldStyleSheet )
+            pOldStyleSheet = pStyleSheet;
+        aNewName = rStyleName + " " + OUString::number( ++nIndex );
+    }
+
+    // rename existing style
+    if( pOldStyleSheet && bForceName )
+    {
+        pOldStyleSheet->SetName( aNewName );
+        aNewName = rStyleName;
+    }
+
+    // create new style sheet
+    return static_cast< ScStyleSheet& >( rPool.Make( aNewName, eFamily, SfxStyleSearchBits::UserDefined ) );
+}
+
+} // namespace
+
+ScStyleSheet& ScfTools::MakeCellStyleSheet( ScStyleSheetPool& rPool, const OUString& rStyleName, bool bForceName )
+{
+    return lclMakeStyleSheet( rPool, rStyleName, SfxStyleFamily::Para, bForceName );
+}
+
+ScStyleSheet& ScfTools::MakePageStyleSheet( ScStyleSheetPool& rPool, const OUString& rStyleName, bool bForceName )
+{
+    return lclMakeStyleSheet( rPool, rStyleName, SfxStyleFamily::Page, bForceName );
+}
+
+// *** byte string import operations *** --------------------------------------
+
+OString ScfTools::read_zeroTerminated_uInt8s_ToOString(SvStream& rStrm, sal_Int32& rnBytesLeft)
+{
+    OString aRet(::read_zeroTerminated_uInt8s_ToOString(rStrm));
+    rnBytesLeft -= aRet.getLength(); //we read this number of bytes anyway
+    if (rStrm.good()) //if the stream is happy we read the null terminator as well
+        --rnBytesLeft;
+    return aRet;
+}
+
+void ScfTools::AppendCString( SvStream& rStrm, OUString& rString, rtl_TextEncoding eTextEnc )
+{
+    rString += ::read_zeroTerminated_uInt8s_ToOUString(rStrm, eTextEnc);
+}
+
+// *** HTML table names <-> named range names *** -----------------------------
+
+const OUString& ScfTools::GetHTMLDocName()
+{
+    static const OUString saHTMLDoc( "HTML_all" );
+    return saHTMLDoc;
+}
+
+const OUString& ScfTools::GetHTMLTablesName()
+{
+    static const OUString saHTMLTables( "HTML_tables" );
+    return saHTMLTables;
+}
+
+const OUString& ScfTools::GetHTMLIndexPrefix()
+{
+    static const OUString saHTMLIndexPrefix( "HTML_" );
+    return saHTMLIndexPrefix;
+
+}
+
+const OUString& ScfTools::GetHTMLNamePrefix()
+{
+    static const OUString saHTMLNamePrefix( "HTML__" );
+    return saHTMLNamePrefix;
+}
+
+OUString ScfTools::GetNameFromHTMLIndex( sal_uInt32 nIndex )
+{
+    OUString aName = GetHTMLIndexPrefix() +
+                     OUString::number( static_cast< sal_Int32 >( nIndex ) );
+    return aName;
+}
+
+OUString ScfTools::GetNameFromHTMLName( std::u16string_view rTabName )
+{
+    return GetHTMLNamePrefix() + rTabName;
+}
+
+bool ScfTools::IsHTMLDocName( std::u16string_view rSource )
+{
+    return o3tl::equalsIgnoreAsciiCase( rSource, GetHTMLDocName() );
+}
+
+bool ScfTools::IsHTMLTablesName( std::u16string_view rSource )
+{
+    return o3tl::equalsIgnoreAsciiCase( rSource, GetHTMLTablesName() );
+}
+
+bool ScfTools::GetHTMLNameFromName( const OUString& rSource, OUString& rName )
+{
+    rName.clear();
+    if( rSource.startsWithIgnoreAsciiCase( GetHTMLNamePrefix() ) )
+    {
+        rName = rSource.copy( GetHTMLNamePrefix().getLength() );
+        ScGlobal::AddQuotes( rName, '"', false );
+    }
+    else if( rSource.startsWithIgnoreAsciiCase( GetHTMLIndexPrefix() ) )
+    {
+        OUString aIndex( rSource.copy( GetHTMLIndexPrefix().getLength() ) );
+        if( CharClass::isAsciiNumeric( aIndex ) && (aIndex.toInt32() > 0) )
+            rName = aIndex;
+    }
+    return !rName.isEmpty();
+}
+
+ScFormatFilterPluginImpl::ScFormatFilterPluginImpl() {}
+ScFormatFilterPluginImpl::~ScFormatFilterPluginImpl() {}
+
+ScOrcusFilters* ScFormatFilterPluginImpl::GetOrcusFilters()
+{
+    static ScOrcusFiltersImpl aImpl;
+    return &aImpl;
+}
+
+ScFormatFilterPlugin * ScFilterCreate()
+{
+    return new ScFormatFilterPluginImpl();
+}
+
+// implementation class inside the filters
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/ftools/sharedformulagroups.cxx b/sc/source/filter/ftools/sharedformulagroups.cxx
new file mode 100644
index 000000000..9b028d9eb
--- /dev/null
+++ b/sc/source/filter/ftools/sharedformulagroups.cxx
@@ -0,0 +1,40 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <memory>
+#include <sharedformulagroups.hxx>
+#include <tokenarray.hxx>
+
+namespace sc {
+
+void SharedFormulaGroups::set( size_t nSharedId, std::unique_ptr<ScTokenArray> pArray )
+{
+    m_Store.try_emplace(nSharedId, std::move(pArray), ScAddress(ScAddress::INITIALIZE_INVALID));
+}
+
+void SharedFormulaGroups::set( size_t nSharedId, std::unique_ptr<ScTokenArray> pArray, const ScAddress& rOrigin )
+{
+    m_Store.try_emplace(nSharedId, std::move(pArray), rOrigin);
+}
+
+const ScTokenArray* SharedFormulaGroups::get( size_t nSharedId ) const
+{
+    StoreType::const_iterator const it = m_Store.find(nSharedId);
+    return it == m_Store.end() ? nullptr : it->second.getTokenArray();
+}
+
+const SharedFormulaGroupEntry* SharedFormulaGroups::getEntry( size_t nSharedId ) const
+{
+    StoreType::const_iterator const it = m_Store.find(nSharedId);
+    return it == m_Store.end() ? nullptr : &(it->second);
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/html/htmlexp.cxx b/sc/source/filter/html/htmlexp.cxx
new file mode 100644
index 000000000..9c9f8745f
--- /dev/null
+++ b/sc/source/filter/html/htmlexp.cxx
@@ -0,0 +1,1378 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <string_view>
+
+#include <scitems.hxx>
+#include <editeng/eeitem.hxx>
+
+#include <vcl/svapp.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/brushitem.hxx>
+#include <editeng/colritem.hxx>
+#include <editeng/crossedoutitem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <editeng/fontitem.hxx>
+#include <editeng/postitem.hxx>
+#include <editeng/udlnitem.hxx>
+#include <editeng/wghtitem.hxx>
+#include <editeng/justifyitem.hxx>
+#include <svx/xoutbmp.hxx>
+#include <editeng/editeng.hxx>
+#include <svtools/htmlcfg.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/frmhtmlw.hxx>
+#include <sfx2/objsh.hxx>
+#include <svl/urihelper.hxx>
+#include <svtools/htmlkywd.hxx>
+#include <svtools/htmlout.hxx>
+#include <svtools/parhtml.hxx>
+#include <vcl/outdev.hxx>
+#include <stdio.h>
+#include <osl/diagnose.h>
+#include <o3tl/unit_conversion.hxx>
+
+#include <htmlexp.hxx>
+#include <global.hxx>
+#include <postit.hxx>
+#include <document.hxx>
+#include <attrib.hxx>
+#include <patattr.hxx>
+#include <stlpool.hxx>
+#include <scresid.hxx>
+#include <formulacell.hxx>
+#include <cellform.hxx>
+#include <docoptio.hxx>
+#include <editutil.hxx>
+#include <ftools.hxx>
+#include <cellvalue.hxx>
+#include <mtvelements.hxx>
+
+#include <editeng/flditem.hxx>
+#include <editeng/borderline.hxx>
+
+// Without strings.hrc: error C2679: binary '=' : no operator defined which takes a
+// right-hand operand of type 'const class String (__stdcall *)(class ScResId)'
+// at
+// const String aStrTable( ScResId( SCSTR_TABLE ) ); aStrOut = aStrTable;
+// ?!???
+#include <strings.hrc>
+#include <globstr.hrc>
+
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/uno/Reference.h>
+#include <com/sun/star/document/XDocumentProperties.hpp>
+#include <com/sun/star/document/XDocumentPropertiesSupplier.hpp>
+#include <rtl/strbuf.hxx>
+#include <officecfg/Office/Common.hxx>
+
+using ::editeng::SvxBorderLine;
+using namespace ::com::sun::star;
+
+const char sMyBegComment[]   = "<!-- ";
+const char sMyEndComment[]   = " -->";
+const char sDisplay[]        = "display:";
+const char sBorder[]         = "border:";
+const char sBackground[]     = "background:";
+
+const sal_uInt16 ScHTMLExport::nDefaultFontSize[SC_HTML_FONTSIZES] =
+{
+    HTMLFONTSZ1_DFLT, HTMLFONTSZ2_DFLT, HTMLFONTSZ3_DFLT, HTMLFONTSZ4_DFLT,
+    HTMLFONTSZ5_DFLT, HTMLFONTSZ6_DFLT, HTMLFONTSZ7_DFLT
+};
+
+sal_uInt16 ScHTMLExport::nFontSize[SC_HTML_FONTSIZES] = { 0 };
+
+const char* ScHTMLExport::pFontSizeCss[SC_HTML_FONTSIZES] =
+{
+    "xx-small", "x-small", "small", "medium", "large", "x-large", "xx-large"
+};
+
+const sal_uInt16 ScHTMLExport::nCellSpacing = 0;
+const char ScHTMLExport::sIndentSource[nIndentMax+1] =
+    "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t";
+
+// Macros for HTML export
+
+#define TAG_ON( tag )       HTMLOutFuncs::Out_AsciiTag( rStrm, tag )
+#define TAG_OFF( tag )      HTMLOutFuncs::Out_AsciiTag( rStrm, tag, false )
+#define OUT_STR( str )      HTMLOutFuncs::Out_String( rStrm, str, &aNonConvertibleChars )
+#define OUT_LF()            rStrm.WriteCharPtr( SAL_NEWLINE_STRING ).WriteCharPtr( GetIndentStr() )
+#define TAG_ON_LF( tag )    (TAG_ON( tag ).WriteCharPtr( SAL_NEWLINE_STRING ).WriteCharPtr( GetIndentStr() ))
+#define TAG_OFF_LF( tag )   (TAG_OFF( tag ).WriteCharPtr( SAL_NEWLINE_STRING ).WriteCharPtr( GetIndentStr() ))
+#define OUT_HR()            TAG_ON_LF( OOO_STRING_SVTOOLS_HTML_horzrule )
+#define OUT_COMMENT( comment )  (rStrm.WriteCharPtr( sMyBegComment ), OUT_STR( comment ) \
+                                .WriteCharPtr( sMyEndComment ).WriteCharPtr( SAL_NEWLINE_STRING ) \
+                                .WriteCharPtr( GetIndentStr() ))
+
+#define OUT_SP_CSTR_ASS( s )    rStrm.WriteChar( ' ').WriteCharPtr( s ).WriteChar( '=' )
+
+#define GLOBSTR(id) ScResId( id )
+
+void ScFormatFilterPluginImpl::ScExportHTML( SvStream& rStrm, const OUString& rBaseURL, ScDocument* pDoc,
+        const ScRange& rRange, const rtl_TextEncoding /*eNach*/, bool bAll,
+        const OUString& rStreamPath, OUString& rNonConvertibleChars, const OUString& rFilterOptions )
+{
+    ScHTMLExport aEx( rStrm, rBaseURL, pDoc, rRange, bAll, rStreamPath, rFilterOptions );
+    aEx.Write();
+    rNonConvertibleChars = aEx.GetNonConvertibleChars();
+}
+
+static OString lcl_getColGroupString(sal_Int32 nSpan, sal_Int32 nWidth)
+{
+    OStringBuffer aByteStr(OOO_STRING_SVTOOLS_HTML_colgroup);
+    aByteStr.append(' ');
+    if( nSpan > 1 )
+    {
+        aByteStr.append(OOO_STRING_SVTOOLS_HTML_O_span);
+        aByteStr.append("=\"");
+        aByteStr.append(nSpan);
+        aByteStr.append("\" ");
+    }
+    aByteStr.append(OOO_STRING_SVTOOLS_HTML_O_width);
+    aByteStr.append("=\"");
+    aByteStr.append(nWidth);
+    aByteStr.append('"');
+    return aByteStr.makeStringAndClear();
+}
+
+static void lcl_AddStamp( OUString& rStr, std::u16string_view rName,
+    const css::util::DateTime& rDateTime,
+    const LocaleDataWrapper& rLoc )
+{
+    Date aD(rDateTime.Day, rDateTime.Month, rDateTime.Year);
+    tools::Time aT(rDateTime.Hours, rDateTime.Minutes, rDateTime.Seconds,
+            rDateTime.NanoSeconds);
+    DateTime aDateTime(aD,aT);
+
+    OUString        aStrDate    = rLoc.getDate( aDateTime );
+    OUString        aStrTime    = rLoc.getTime( aDateTime );
+
+    rStr += GLOBSTR( STR_BY ) + " ";
+    if (!rName.empty())
+        rStr += rName;
+    else
+        rStr += "???";
+    rStr += " " + GLOBSTR( STR_ON ) + " ";
+    if (!aStrDate.isEmpty())
+        rStr += aStrDate;
+    else
+        rStr += "???";
+    rStr += ", ";
+    if (!aStrTime.isEmpty())
+        rStr += aStrTime;
+    else
+        rStr += "???";
+}
+
+static OString lcl_makeHTMLColorTriplet(const Color& rColor)
+{
+    char    buf[24];
+
+    // <font COLOR="#00FF40">hello</font>
+    snprintf( buf, 24, "\"#%02X%02X%02X\"", rColor.GetRed(), rColor.GetGreen(), rColor.GetBlue() );
+
+    return OString(buf);
+}
+
+ScHTMLExport::ScHTMLExport( SvStream& rStrmP, const OUString& rBaseURL, ScDocument* pDocP,
+                            const ScRange& rRangeP, bool bAllP,
+                            const OUString& rStreamPathP, std::u16string_view rFilterOptions ) :
+    ScExportBase( rStrmP, pDocP, rRangeP ),
+    aBaseURL( rBaseURL ),
+    aStreamPath( rStreamPathP ),
+    pAppWin( Application::GetDefaultDevice() ),
+    nUsedTables( 0 ),
+    nIndent( 0 ),
+    bAll( bAllP ),
+    bTabHasGraphics( false ),
+    bTabAlignedLeft( false ),
+    bCalcAsShown( pDocP->GetDocOptions().IsCalcAsShown() ),
+    bTableDataHeight( true ),
+    mbSkipImages ( false ),
+    mbSkipHeaderFooter( false )
+{
+    strcpy( sIndent, sIndentSource );
+    sIndent[0] = 0;
+
+    // set HTML configuration
+    bCopyLocalFileToINet = officecfg::Office::Common::Filter::HTML::Export::LocalGraphic::get();
+
+    if (rFilterOptions == u"SkipImages")
+    {
+        mbSkipImages = true;
+    }
+    else if (rFilterOptions == u"SkipHeaderFooter")
+    {
+        mbSkipHeaderFooter = true;
+    }
+
+    for ( sal_uInt16 j=0; j < SC_HTML_FONTSIZES; j++ )
+    {
+        sal_uInt16 nSize = SvxHtmlOptions::GetFontSize( j );
+        // remember in Twips, like our SvxFontHeightItem
+        if ( nSize )
+            nFontSize[j] = nSize * 20;
+        else
+            nFontSize[j] = nDefaultFontSize[j] * 20;
+    }
+
+    const SCTAB nCount = pDoc->GetTableCount();
+    for ( SCTAB nTab = 0; nTab < nCount; nTab++ )
+    {
+        if ( !IsEmptyTable( nTab ) )
+            nUsedTables++;
+    }
+}
+
+ScHTMLExport::~ScHTMLExport()
+{
+    aGraphList.clear();
+}
+
+sal_uInt16 ScHTMLExport::GetFontSizeNumber( sal_uInt16 nHeight )
+{
+    sal_uInt16 nSize = 1;
+    for ( sal_uInt16 j=SC_HTML_FONTSIZES-1; j>0; j-- )
+    {
+        if( nHeight > (nFontSize[j] + nFontSize[j-1]) / 2 )
+        {   // The one next to it
+            nSize = j+1;
+            break;
+        }
+    }
+    return nSize;
+}
+
+const char* ScHTMLExport::GetFontSizeCss( sal_uInt16 nHeight )
+{
+    sal_uInt16 nSize = GetFontSizeNumber( nHeight );
+    return pFontSizeCss[ nSize-1 ];
+}
+
+sal_uInt16 ScHTMLExport::ToPixel( sal_uInt16 nVal )
+{
+    if( nVal )
+    {
+        nVal = static_cast<sal_uInt16>(pAppWin->LogicToPixel(
+                    Size( nVal, nVal ), MapMode( MapUnit::MapTwip ) ).Width());
+        if( !nVal ) // If there's a Twip there should also be a Pixel
+            nVal = 1;
+    }
+    return nVal;
+}
+
+Size ScHTMLExport::MMToPixel( const Size& rSize )
+{
+    Size aSize = pAppWin->LogicToPixel( rSize, MapMode( MapUnit::Map100thMM ) );
+    // If there's something there should also be a Pixel
+    if ( !aSize.Width() && rSize.Width() )
+        aSize.setWidth( 1 );
+    if ( !aSize.Height() && rSize.Height() )
+        aSize.setHeight( 1 );
+    return aSize;
+}
+
+void ScHTMLExport::Write()
+{
+    if (!mbSkipHeaderFooter)
+    {
+        rStrm.WriteChar( '<' ).WriteCharPtr( OOO_STRING_SVTOOLS_HTML_doctype ).WriteChar( ' ' ).WriteCharPtr( OOO_STRING_SVTOOLS_HTML_doctype5 ).WriteChar( '>' )
+           .WriteCharPtr( SAL_NEWLINE_STRING ).WriteCharPtr( SAL_NEWLINE_STRING );
+        TAG_ON_LF( OOO_STRING_SVTOOLS_HTML_html );
+        WriteHeader();
+        OUT_LF();
+    }
+    WriteBody();
+    OUT_LF();
+    if (!mbSkipHeaderFooter)
+        TAG_OFF_LF( OOO_STRING_SVTOOLS_HTML_html );
+}
+
+void ScHTMLExport::WriteHeader()
+{
+    IncIndent(1); TAG_ON_LF( OOO_STRING_SVTOOLS_HTML_head );
+
+    if ( pDoc->IsClipOrUndo() )
+    {   // no real DocInfo available, but some META information like charset needed
+        SfxFrameHTMLWriter::Out_DocInfo( rStrm, aBaseURL, nullptr, sIndent, &aNonConvertibleChars );
+    }
+    else
+    {
+        uno::Reference<document::XDocumentPropertiesSupplier> xDPS(
+            pDoc->GetDocumentShell()->GetModel(), uno::UNO_QUERY_THROW);
+        uno::Reference<document::XDocumentProperties> xDocProps
+            = xDPS->getDocumentProperties();
+        SfxFrameHTMLWriter::Out_DocInfo( rStrm, aBaseURL, xDocProps,
+            sIndent, &aNonConvertibleChars );
+        OUT_LF();
+
+        if (!xDocProps->getPrintedBy().isEmpty())
+        {
+            OUT_COMMENT( GLOBSTR( STR_DOC_INFO ) );
+            OUString aStrOut = GLOBSTR( STR_DOC_PRINTED ) + ": ";
+            lcl_AddStamp( aStrOut, xDocProps->getPrintedBy(),
+                xDocProps->getPrintDate(), ScGlobal::getLocaleData() );
+            OUT_COMMENT( aStrOut );
+        }
+
+    }
+    OUT_LF();
+
+    // CSS1 StyleSheet
+    PageDefaults( bAll ? 0 : aRange.aStart.Tab() );
+    IncIndent(1);
+    rStrm.WriteCharPtr( "<" ).WriteCharPtr( OOO_STRING_SVTOOLS_HTML_style ).WriteCharPtr( " " ).WriteCharPtr( OOO_STRING_SVTOOLS_HTML_O_type ).WriteCharPtr( "=\"text/css\">" );
+
+    OUT_LF();
+    rStrm.WriteCharPtr(OOO_STRING_SVTOOLS_HTML_body);
+    rStrm.WriteCharPtr(",");
+    rStrm.WriteCharPtr(OOO_STRING_SVTOOLS_HTML_division);
+    rStrm.WriteCharPtr(",");
+    rStrm.WriteCharPtr(OOO_STRING_SVTOOLS_HTML_table);
+    rStrm.WriteCharPtr(",");
+    rStrm.WriteCharPtr(OOO_STRING_SVTOOLS_HTML_thead);
+    rStrm.WriteCharPtr(",");
+    rStrm.WriteCharPtr(OOO_STRING_SVTOOLS_HTML_tbody);
+    rStrm.WriteCharPtr(",");
+    rStrm.WriteCharPtr(OOO_STRING_SVTOOLS_HTML_tfoot);
+    rStrm.WriteCharPtr(",");
+    rStrm.WriteCharPtr(OOO_STRING_SVTOOLS_HTML_tablerow);
+    rStrm.WriteCharPtr(",");
+    rStrm.WriteCharPtr(OOO_STRING_SVTOOLS_HTML_tableheader);
+    rStrm.WriteCharPtr(",");
+    rStrm.WriteCharPtr(OOO_STRING_SVTOOLS_HTML_tabledata);
+    rStrm.WriteCharPtr(",");
+    rStrm.WriteCharPtr(OOO_STRING_SVTOOLS_HTML_parabreak);
+    rStrm.WriteCharPtr(" { ");
+    rStrm.WriteCharPtr("font-family:");
+
+    if (!aHTMLStyle.aFontFamilyName.isEmpty())
+    {
+        const OUString& rList = aHTMLStyle.aFontFamilyName;
+        for(sal_Int32 nPos {0};;)
+        {
+            rStrm.WriteChar( '\"' );
+            OUT_STR( rList.getToken( 0, ';', nPos ) );
+            rStrm.WriteChar( '\"' );
+            if (nPos<0)
+                break;
+            rStrm.WriteCharPtr( ", " );
+        }
+    }
+    rStrm.WriteCharPtr("; ");
+    rStrm.WriteCharPtr("font-size:");
+    rStrm.WriteCharPtr(GetFontSizeCss(static_cast<sal_uInt16>(aHTMLStyle.nFontHeight)));
+    rStrm.WriteCharPtr(" }");
+
+    OUT_LF();
+
+    // write the style for the comments to make them stand out from normal cell content
+    // this is done through only showing the cell contents when the custom indicator is hovered
+    rStrm.WriteCharPtr(OOO_STRING_SVTOOLS_HTML_anchor);
+    rStrm.WriteCharPtr(".comment-indicator:hover");
+    rStrm.WriteCharPtr(" + ");
+    rStrm.WriteCharPtr(OOO_STRING_SVTOOLS_HTML_comment2);
+    rStrm.WriteCharPtr(" { ");
+    rStrm.WriteCharPtr(sBackground);
+    rStrm.WriteCharPtr("#ffd");
+    rStrm.WriteCharPtr("; ");
+    rStrm.WriteCharPtr("position:");
+    rStrm.WriteCharPtr("absolute");
+    rStrm.WriteCharPtr("; ");
+    rStrm.WriteCharPtr(sDisplay);
+    rStrm.WriteCharPtr("block");
+    rStrm.WriteCharPtr("; ");
+    rStrm.WriteCharPtr(sBorder);
+    rStrm.WriteCharPtr("1px solid black");
+    rStrm.WriteCharPtr("; ");
+    rStrm.WriteCharPtr("padding:");
+    rStrm.WriteCharPtr("0.5em");
+    rStrm.WriteCharPtr("; ");
+    rStrm.WriteCharPtr(" } ");
+
+    OUT_LF();
+
+    rStrm.WriteCharPtr(OOO_STRING_SVTOOLS_HTML_anchor);
+    rStrm.WriteCharPtr(".comment-indicator");
+    rStrm.WriteCharPtr(" { ");
+    rStrm.WriteCharPtr(sBackground);
+    rStrm.WriteCharPtr("red");
+    rStrm.WriteCharPtr("; ");
+    rStrm.WriteCharPtr(sDisplay);
+    rStrm.WriteCharPtr("inline-block");
+    rStrm.WriteCharPtr("; ");
+    rStrm.WriteCharPtr(sBorder);
+    rStrm.WriteCharPtr("1px solid black");
+    rStrm.WriteCharPtr("; ");
+    rStrm.WriteCharPtr("width:");
+    rStrm.WriteCharPtr("0.5em");
+    rStrm.WriteCharPtr("; ");
+    rStrm.WriteCharPtr("height:");
+    rStrm.WriteCharPtr("0.5em");
+    rStrm.WriteCharPtr("; ");
+    rStrm.WriteCharPtr(" } ");
+
+    OUT_LF();
+
+    rStrm.WriteCharPtr(OOO_STRING_SVTOOLS_HTML_comment2);
+    rStrm.WriteCharPtr(" { ");
+    rStrm.WriteCharPtr(sDisplay);
+    rStrm.WriteCharPtr("none");
+    rStrm.WriteCharPtr("; ");
+    rStrm.WriteCharPtr(" } ");
+
+
+    IncIndent(-1);
+    OUT_LF();
+    TAG_OFF_LF( OOO_STRING_SVTOOLS_HTML_style );
+
+    IncIndent(-1);
+    OUT_LF();
+    TAG_OFF_LF( OOO_STRING_SVTOOLS_HTML_head );
+}
+
+void ScHTMLExport::WriteOverview()
+{
+    if ( nUsedTables <= 1 )
+        return;
+
+    IncIndent(1);
+    OUT_HR();
+    IncIndent(1); TAG_ON( OOO_STRING_SVTOOLS_HTML_parabreak ); TAG_ON_LF( OOO_STRING_SVTOOLS_HTML_center );
+    TAG_ON( OOO_STRING_SVTOOLS_HTML_head1 );
+    OUT_STR( ScResId( STR_OVERVIEW ) );
+    TAG_OFF_LF( OOO_STRING_SVTOOLS_HTML_head1 );
+
+    OUString aStr;
+
+    const SCTAB nCount = pDoc->GetTableCount();
+    for ( SCTAB nTab = 0; nTab < nCount; nTab++ )
+    {
+        if ( !IsEmptyTable( nTab ) )
+        {
+            pDoc->GetName( nTab, aStr );
+            rStrm.WriteCharPtr( "<A HREF=\"#table" )
+               .WriteOString( OString::number(nTab) )
+               .WriteCharPtr( "\">" );
+            OUT_STR( aStr );
+            rStrm.WriteCharPtr( "</A>" );
+            TAG_ON_LF( OOO_STRING_SVTOOLS_HTML_linebreak );
+        }
+    }
+
+    IncIndent(-1); OUT_LF();
+    IncIndent(-1); TAG_OFF( OOO_STRING_SVTOOLS_HTML_center ); TAG_OFF_LF( OOO_STRING_SVTOOLS_HTML_parabreak );
+}
+
+const SfxItemSet& ScHTMLExport::PageDefaults( SCTAB nTab )
+{
+    SfxStyleSheetBasePool*  pStylePool  = pDoc->GetStyleSheetPool();
+    SfxStyleSheetBase*      pStyleSheet = nullptr;
+    OSL_ENSURE( pStylePool, "StylePool not found! :-(" );
+
+    // remember defaults for compare in WriteCell
+    if ( !aHTMLStyle.bInitialized )
+    {
+        pStyleSheet = pStylePool->Find(
+                ScResId(STR_STYLENAME_STANDARD),
+                SfxStyleFamily::Para );
+        OSL_ENSURE( pStyleSheet, "ParaStyle not found! :-(" );
+        if (!pStyleSheet)
+            pStyleSheet = pStylePool->First(SfxStyleFamily::Para);
+        const SfxItemSet& rSetPara = pStyleSheet->GetItemSet();
+
+        aHTMLStyle.nDefaultScriptType = ScGlobal::GetDefaultScriptType();
+        aHTMLStyle.aFontFamilyName = static_cast<const SvxFontItem&>((rSetPara.Get(
+                        ScGlobal::GetScriptedWhichID(
+                            aHTMLStyle.nDefaultScriptType, ATTR_FONT
+                            )))).GetFamilyName();
+        aHTMLStyle.nFontHeight = static_cast<const SvxFontHeightItem&>((rSetPara.Get(
+                        ScGlobal::GetScriptedWhichID(
+                            aHTMLStyle.nDefaultScriptType, ATTR_FONT_HEIGHT
+                            )))).GetHeight();
+        aHTMLStyle.nFontSizeNumber = GetFontSizeNumber( static_cast< sal_uInt16 >( aHTMLStyle.nFontHeight ) );
+    }
+
+    // Page style sheet printer settings, e.g. for background graphics.
+    // There's only one background graphic in HTML!
+    pStyleSheet = pStylePool->Find( pDoc->GetPageStyle( nTab ), SfxStyleFamily::Page );
+    OSL_ENSURE( pStyleSheet, "PageStyle not found! :-(" );
+    if (!pStyleSheet)
+        pStyleSheet = pStylePool->First(SfxStyleFamily::Page);
+    const SfxItemSet& rSet = pStyleSheet->GetItemSet();
+    if ( !aHTMLStyle.bInitialized )
+    {
+        const SvxBrushItem* pBrushItem = &rSet.Get( ATTR_BACKGROUND );
+        aHTMLStyle.aBackgroundColor = pBrushItem->GetColor();
+        aHTMLStyle.bInitialized = true;
+    }
+    return rSet;
+}
+
+OString ScHTMLExport::BorderToStyle(const char* pBorderName,
+        const SvxBorderLine* pLine, bool& bInsertSemicolon)
+{
+    OStringBuffer aOut;
+
+    if ( pLine )
+    {
+        if ( bInsertSemicolon )
+            aOut.append("; ");
+
+        // which border
+        aOut.append(OString::Concat("border-") + pBorderName + ": ");
+
+        // thickness
+        int nWidth = pLine->GetWidth();
+        int nPxWidth = (nWidth > 0) ?
+            std::max(o3tl::convert(nWidth, o3tl::Length::twip, o3tl::Length::px), sal_Int64(1)) : 0;
+        aOut.append(OString::number(nPxWidth) + "px ");
+        switch (pLine->GetBorderLineStyle())
+        {
+            case SvxBorderLineStyle::SOLID:
+                aOut.append("solid");
+                break;
+            case SvxBorderLineStyle::DOTTED:
+                aOut.append("dotted");
+                break;
+            case SvxBorderLineStyle::DASHED:
+            case SvxBorderLineStyle::DASH_DOT:
+            case SvxBorderLineStyle::DASH_DOT_DOT:
+                aOut.append("dashed");
+                break;
+            case SvxBorderLineStyle::DOUBLE:
+            case SvxBorderLineStyle::DOUBLE_THIN:
+            case SvxBorderLineStyle::THINTHICK_SMALLGAP:
+            case SvxBorderLineStyle::THINTHICK_MEDIUMGAP:
+            case SvxBorderLineStyle::THINTHICK_LARGEGAP:
+            case SvxBorderLineStyle::THICKTHIN_SMALLGAP:
+            case SvxBorderLineStyle::THICKTHIN_MEDIUMGAP:
+            case SvxBorderLineStyle::THICKTHIN_LARGEGAP:
+                aOut.append("double");
+                break;
+            case SvxBorderLineStyle::EMBOSSED:
+                aOut.append("ridge");
+                break;
+            case SvxBorderLineStyle::ENGRAVED:
+                aOut.append("groove");
+                break;
+            case SvxBorderLineStyle::OUTSET:
+                aOut.append("outset");
+                break;
+            case SvxBorderLineStyle::INSET:
+                aOut.append("inset");
+                break;
+            default:
+                aOut.append("hidden");
+        }
+        aOut.append(" #");
+
+        // color
+        char hex[7];
+        snprintf( hex, 7, "%06" SAL_PRIxUINT32, static_cast<sal_uInt32>( pLine->GetColor().GetRGBColor() ) );
+        hex[6] = 0;
+
+        aOut.append(hex);
+
+        bInsertSemicolon = true;
+    }
+
+    return aOut.makeStringAndClear();
+}
+
+void ScHTMLExport::WriteBody()
+{
+    const SfxItemSet& rSet = PageDefaults( bAll ? 0 : aRange.aStart.Tab() );
+    const SvxBrushItem* pBrushItem = &rSet.Get( ATTR_BACKGROUND );
+
+    // default text color black
+    if (!mbSkipHeaderFooter)
+    {
+        rStrm.WriteChar( '<' ).WriteCharPtr( OOO_STRING_SVTOOLS_HTML_body );
+
+        if (!mbSkipImages)
+        {
+            if ( bAll && GPOS_NONE != pBrushItem->GetGraphicPos() )
+            {
+                OUString aLink = pBrushItem->GetGraphicLink();
+                OUString aGrfNm;
+
+                // Embedded graphic -> write using WriteGraphic
+                if( aLink.isEmpty() )
+                {
+                    const Graphic* pGrf = pBrushItem->GetGraphic();
+                    if( pGrf )
+                    {
+                        // Save graphic as (JPG) file
+                        aGrfNm = aStreamPath;
+                        ErrCode nErr = XOutBitmap::WriteGraphic( *pGrf, aGrfNm,
+                            "JPG", XOutFlags::UseNativeIfPossible );
+                        if( !nErr ) // Contains errors, as we have nothing to output
+                        {
+                            aGrfNm = URIHelper::SmartRel2Abs(
+                                    INetURLObject(aBaseURL),
+                                    aGrfNm, URIHelper::GetMaybeFileHdl());
+                            aLink = aGrfNm;
+                        }
+                    }
+                }
+                else
+                {
+                    aGrfNm = aLink;
+                    if( bCopyLocalFileToINet )
+                    {
+                        CopyLocalFileToINet( aGrfNm, aStreamPath );
+                    }
+                    else
+                        aGrfNm = URIHelper::SmartRel2Abs(
+                                INetURLObject(aBaseURL),
+                                aGrfNm, URIHelper::GetMaybeFileHdl());
+                    aLink = aGrfNm;
+                }
+                if( !aLink.isEmpty() )
+                {
+                    rStrm.WriteChar( ' ' ).WriteCharPtr( OOO_STRING_SVTOOLS_HTML_O_background ).WriteCharPtr( "=\"" );
+                    OUT_STR( URIHelper::simpleNormalizedMakeRelative(
+                                aBaseURL,
+                                aLink ) ).WriteChar( '\"' );
+                }
+            }
+        }
+        if ( !aHTMLStyle.aBackgroundColor.IsTransparent() )
+        {   // A transparent background color should always result in default
+            // background of the browser. Also, HTMLOutFuncs::Out_Color() writes
+            // black #000000 for COL_AUTO which is the same as white #ffffff with
+            // transparency set to 0xff, our default background.
+            OUT_SP_CSTR_ASS( OOO_STRING_SVTOOLS_HTML_O_bgcolor );
+            HTMLOutFuncs::Out_Color( rStrm, aHTMLStyle.aBackgroundColor );
+        }
+
+        rStrm.WriteChar( '>' ); OUT_LF();
+    }
+
+    if ( bAll )
+        WriteOverview();
+
+    WriteTables();
+
+    if (!mbSkipHeaderFooter)
+        TAG_OFF_LF( OOO_STRING_SVTOOLS_HTML_body );
+}
+
+void ScHTMLExport::WriteTables()
+{
+    const SCTAB nTabCount = pDoc->GetTableCount();
+    const OUString  aStrTable( ScResId( SCSTR_TABLE ) );
+    OUString   aStr;
+    OUString        aStrOut;
+    SCCOL           nStartCol;
+    SCROW           nStartRow;
+    SCTAB           nStartTab;
+    SCCOL           nEndCol;
+    SCROW           nEndRow;
+    SCTAB           nEndTab;
+    SCCOL           nStartColFix = 0;
+    SCROW           nStartRowFix = 0;
+    SCCOL           nEndColFix = 0;
+    SCROW           nEndRowFix = 0;
+    ScDrawLayer*    pDrawLayer = pDoc->GetDrawLayer();
+    if ( bAll )
+    {
+        nStartTab = 0;
+        nEndTab = nTabCount - 1;
+    }
+    else
+    {
+        nStartCol = nStartColFix = aRange.aStart.Col();
+        nStartRow = nStartRowFix = aRange.aStart.Row();
+        nStartTab = aRange.aStart.Tab();
+        nEndCol = nEndColFix = aRange.aEnd.Col();
+        nEndRow = nEndRowFix = aRange.aEnd.Row();
+        nEndTab = aRange.aEnd.Tab();
+    }
+    SCTAB nTableStrNum = 1;
+    for ( SCTAB nTab=nStartTab; nTab<=nEndTab; nTab++ )
+    {
+        if ( !pDoc->IsVisible( nTab ) )
+            continue;   // for
+
+        if ( bAll )
+        {
+            if ( !GetDataArea( nTab, nStartCol, nStartRow, nEndCol, nEndRow ) )
+                continue;   // for
+
+            if ( nUsedTables > 1 )
+            {
+                aStrOut = aStrTable + " "  + OUString::number( nTableStrNum++ ) + ": ";
+
+                OUT_HR();
+
+                // Write anchor
+                rStrm.WriteCharPtr( "<A NAME=\"table" )
+                   .WriteOString( OString::number(nTab) )
+                   .WriteCharPtr( "\">" );
+                TAG_ON( OOO_STRING_SVTOOLS_HTML_head1 );
+                OUT_STR( aStrOut );
+                TAG_ON( OOO_STRING_SVTOOLS_HTML_emphasis );
+
+                pDoc->GetName( nTab, aStr );
+                OUT_STR( aStr );
+
+                TAG_OFF( OOO_STRING_SVTOOLS_HTML_emphasis );
+                TAG_OFF( OOO_STRING_SVTOOLS_HTML_head1 );
+                rStrm.WriteCharPtr( "</A>" ); OUT_LF();
+            }
+        }
+        else
+        {
+            nStartCol = nStartColFix;
+            nStartRow = nStartRowFix;
+            nEndCol = nEndColFix;
+            nEndRow = nEndRowFix;
+            if ( !TrimDataArea( nTab, nStartCol, nStartRow, nEndCol, nEndRow ) )
+                continue;   // for
+        }
+
+        // <TABLE ...>
+        OStringBuffer aByteStrOut(OOO_STRING_SVTOOLS_HTML_table);
+
+        bTabHasGraphics = bTabAlignedLeft = false;
+        if ( bAll && pDrawLayer )
+            PrepareGraphics( pDrawLayer, nTab, nStartCol, nStartRow,
+                nEndCol, nEndRow );
+
+        // more <TABLE ...>
+        if ( bTabAlignedLeft )
+        {
+            aByteStrOut.append(" " OOO_STRING_SVTOOLS_HTML_O_align
+                    "=\""
+                    OOO_STRING_SVTOOLS_HTML_AL_left "\"");
+        }
+            // ALIGN=LEFT allow text and graphics to flow around
+        // CELLSPACING
+        aByteStrOut.append(" " OOO_STRING_SVTOOLS_HTML_O_cellspacing
+                "=\"" +
+                OString::number(nCellSpacing) + "\"");
+
+        // BORDER=0, we do the styling of the cells in <TD>
+        aByteStrOut.append(" " OOO_STRING_SVTOOLS_HTML_O_border "=\"0\"");
+        IncIndent(1); TAG_ON_LF( aByteStrOut.makeStringAndClear().getStr() );
+
+        // --- <COLGROUP> ----
+        {
+            SCCOL nCol = nStartCol;
+            sal_Int32 nWidth = 0;
+            sal_Int32 nSpan = 0;
+            while( nCol <= nEndCol )
+            {
+                if( pDoc->ColHidden(nCol, nTab) )
+                {
+                    ++nCol;
+                    continue;
+                }
+
+                if( nWidth != ToPixel( pDoc->GetColWidth( nCol, nTab ) ) )
+                {
+                    if( nSpan != 0 )
+                    {
+                        TAG_ON(lcl_getColGroupString(nSpan, nWidth).getStr());
+                        TAG_OFF_LF( OOO_STRING_SVTOOLS_HTML_colgroup );
+                    }
+                    nWidth = ToPixel( pDoc->GetColWidth( nCol, nTab ) );
+                    nSpan = 1;
+                }
+                else
+                    nSpan++;
+                nCol++;
+            }
+            if( nSpan )
+            {
+                TAG_ON(lcl_getColGroupString(nSpan, nWidth).getStr());
+                TAG_OFF_LF( OOO_STRING_SVTOOLS_HTML_colgroup );
+            }
+        }
+
+        // <TBODY> // Re-enable only when THEAD and TFOOT are exported
+        // IncIndent(1); TAG_ON_LF( OOO_STRING_SVTOOLS_HTML_tbody );
+        // At least old (3.x, 4.x?) Netscape doesn't follow <TABLE COLS=n> and
+        // <COL WIDTH=x> specified, but needs a width at every column.
+        bool bHasHiddenRows = pDoc->HasHiddenRows(nStartRow, nEndRow, nTab);
+        // We need to cache sc::ColumnBlockPosition per each column.
+        std::vector< sc::ColumnBlockPosition > blockPos( nEndCol - nStartCol + 1 );
+        for( SCCOL i = nStartCol; i <= nEndCol; ++i )
+            pDoc->InitColumnBlockPosition( blockPos[ i - nStartCol ], nTab, i );
+        for ( SCROW nRow=nStartRow; nRow<=nEndRow; nRow++ )
+        {
+            if ( bHasHiddenRows && pDoc->RowHidden(nRow, nTab) )
+            {
+                nRow = pDoc->FirstVisibleRow(nRow+1, nEndRow, nTab);
+                --nRow;
+                continue;   // for
+            }
+
+            IncIndent(1); TAG_ON_LF( OOO_STRING_SVTOOLS_HTML_tablerow );
+            bTableDataHeight = true;  // height at every first cell of each row
+            for ( SCCOL nCol2=nStartCol; nCol2<=nEndCol; nCol2++ )
+            {
+                if ( pDoc->ColHidden(nCol2, nTab) )
+                    continue;   // for
+
+                if ( nCol2 == nEndCol )
+                    IncIndent(-1);
+                WriteCell( blockPos[ nCol2 - nStartCol ], nCol2, nRow, nTab );
+                bTableDataHeight = false;
+            }
+
+            if ( nRow == nEndRow )
+                IncIndent(-1);
+            TAG_OFF_LF( OOO_STRING_SVTOOLS_HTML_tablerow );
+        }
+        // TODO: Uncomment later
+        // IncIndent(-1); TAG_OFF_LF( OOO_STRING_SVTOOLS_HTML_tbody );
+
+        IncIndent(-1); TAG_OFF_LF( OOO_STRING_SVTOOLS_HTML_table );
+
+        if ( bTabHasGraphics && !mbSkipImages )
+        {
+            // the rest that is not in a cell
+            size_t ListSize = aGraphList.size();
+            for ( size_t i = 0; i < ListSize; ++i )
+            {
+                ScHTMLGraphEntry* pE = &aGraphList[ i ];
+                if ( !pE->bWritten )
+                    WriteGraphEntry( pE );
+            }
+            aGraphList.clear();
+            if ( bTabAlignedLeft )
+            {
+                // clear <TABLE ALIGN=LEFT> with <BR CLEAR=LEFT>
+                aByteStrOut.append(OOO_STRING_SVTOOLS_HTML_linebreak);
+                aByteStrOut.append(' ').
+                    append(OOO_STRING_SVTOOLS_HTML_O_clear).append('=').
+                    append(OOO_STRING_SVTOOLS_HTML_AL_left);
+                TAG_ON_LF( aByteStrOut.makeStringAndClear().getStr() );
+            }
+        }
+
+        if ( bAll )
+            OUT_COMMENT( "**************************************************************************" );
+    }
+}
+
+void ScHTMLExport::WriteCell( sc::ColumnBlockPosition& rBlockPos, SCCOL nCol, SCROW nRow, SCTAB nTab )
+{
+    ScAddress aPos( nCol, nRow, nTab );
+    ScRefCellValue aCell(*pDoc, aPos, rBlockPos);
+    const ScPatternAttr* pAttr = pDoc->GetPattern( nCol, nRow, nTab );
+    const SfxItemSet* pCondItemSet = pDoc->GetCondResult( nCol, nRow, nTab, &aCell );
+
+    const ScMergeFlagAttr& rMergeFlagAttr = pAttr->GetItem( ATTR_MERGE_FLAG, pCondItemSet );
+    if ( rMergeFlagAttr.IsOverlapped() )
+        return ;
+
+    ScHTMLGraphEntry* pGraphEntry = nullptr;
+    if ( bTabHasGraphics && !mbSkipImages )
+    {
+        size_t ListSize = aGraphList.size();
+        for ( size_t i = 0; i < ListSize; ++i )
+        {
+            ScHTMLGraphEntry* pE = &aGraphList[ i ];
+            if ( pE->bInCell && pE->aRange.Contains( aPos ) )
+            {
+                if ( pE->aRange.aStart == aPos )
+                {
+                    pGraphEntry = pE;
+                    break;  // for
+                }
+                else
+                    return ; // Is a Col/RowSpan, Overlapped
+            }
+        }
+    }
+
+    sal_uInt32 nFormat = pAttr->GetNumberFormat( pFormatter );
+    bool bValueData = aCell.hasNumeric();
+    SvtScriptType nScriptType = SvtScriptType::NONE;
+    if (!aCell.isEmpty())
+        nScriptType = pDoc->GetScriptType(nCol, nRow, nTab, &aCell);
+
+    if ( nScriptType == SvtScriptType::NONE )
+        nScriptType = aHTMLStyle.nDefaultScriptType;
+
+    OStringBuffer aStrTD(OOO_STRING_SVTOOLS_HTML_tabledata);
+
+    // border of the cells
+    const SvxBoxItem* pBorder = pDoc->GetAttr( nCol, nRow, nTab, ATTR_BORDER );
+    if ( pBorder && (pBorder->GetTop() || pBorder->GetBottom() || pBorder->GetLeft() || pBorder->GetRight()) )
+    {
+        aStrTD.append(" " OOO_STRING_SVTOOLS_HTML_style "=\"");
+
+        bool bInsertSemicolon = false;
+        aStrTD.append(BorderToStyle("top", pBorder->GetTop(),
+            bInsertSemicolon));
+        aStrTD.append(BorderToStyle("bottom", pBorder->GetBottom(),
+            bInsertSemicolon));
+        aStrTD.append(BorderToStyle("left", pBorder->GetLeft(),
+            bInsertSemicolon));
+        aStrTD.append(BorderToStyle("right", pBorder->GetRight(),
+            bInsertSemicolon));
+
+        aStrTD.append('"');
+    }
+
+    const char* pChar;
+    sal_uInt16 nHeightPixel;
+
+    const ScMergeAttr& rMergeAttr = pAttr->GetItem( ATTR_MERGE, pCondItemSet );
+    if ( pGraphEntry || rMergeAttr.IsMerged() )
+    {
+        SCCOL nC, jC;
+        SCROW nR;
+        tools::Long v;
+        if ( pGraphEntry )
+            nC = std::max( SCCOL(pGraphEntry->aRange.aEnd.Col() - nCol + 1),
+                           rMergeAttr.GetColMerge() );
+        else
+            nC = rMergeAttr.GetColMerge();
+        if ( nC > 1 )
+        {
+            aStrTD.append(' ').append(OOO_STRING_SVTOOLS_HTML_O_colspan).
+                append('=').append(static_cast<sal_Int32>(nC));
+            nC = nC + nCol;
+            for ( jC=nCol, v=0; jC<nC; jC++ )
+                v += pDoc->GetColWidth( jC, nTab );
+        }
+
+        if ( pGraphEntry )
+            nR = std::max( SCROW(pGraphEntry->aRange.aEnd.Row() - nRow + 1),
+                           rMergeAttr.GetRowMerge() );
+        else
+            nR = rMergeAttr.GetRowMerge();
+        if ( nR > 1 )
+        {
+            aStrTD.append(' ').append(OOO_STRING_SVTOOLS_HTML_O_rowspan).
+                append('=').append(static_cast<sal_Int32>(nR));
+            nR += nRow;
+            v = pDoc->GetRowHeight( nRow, nR-1, nTab );
+            nHeightPixel = ToPixel( static_cast< sal_uInt16 >( v ) );
+        }
+        else
+            nHeightPixel = ToPixel( pDoc->GetRowHeight( nRow, nTab ) );
+    }
+    else
+        nHeightPixel = ToPixel( pDoc->GetRowHeight( nRow, nTab ) );
+
+    if ( bTableDataHeight )
+    {
+        aStrTD.append(" " OOO_STRING_SVTOOLS_HTML_O_height "=\"" +
+                OString::number(nHeightPixel) + "\"");
+    }
+
+    const SvxFontItem& rFontItem = static_cast<const SvxFontItem&>( pAttr->GetItem(
+            ScGlobal::GetScriptedWhichID( nScriptType, ATTR_FONT),
+            pCondItemSet) );
+
+    const SvxFontHeightItem& rFontHeightItem = static_cast<const SvxFontHeightItem&>(
+        pAttr->GetItem( ScGlobal::GetScriptedWhichID( nScriptType,
+                    ATTR_FONT_HEIGHT), pCondItemSet) );
+
+    const SvxWeightItem& rWeightItem = static_cast<const SvxWeightItem&>( pAttr->GetItem(
+            ScGlobal::GetScriptedWhichID( nScriptType, ATTR_FONT_WEIGHT),
+            pCondItemSet) );
+
+    const SvxPostureItem& rPostureItem = static_cast<const SvxPostureItem&>(
+        pAttr->GetItem( ScGlobal::GetScriptedWhichID( nScriptType,
+                    ATTR_FONT_POSTURE), pCondItemSet) );
+
+    const SvxUnderlineItem& rUnderlineItem =
+        pAttr->GetItem( ATTR_FONT_UNDERLINE, pCondItemSet );
+
+    const SvxCrossedOutItem& rCrossedOutItem =
+        pAttr->GetItem( ATTR_FONT_CROSSEDOUT, pCondItemSet );
+
+    const SvxColorItem& rColorItem = pAttr->GetItem(
+            ATTR_FONT_COLOR, pCondItemSet );
+
+    const SvxHorJustifyItem& rHorJustifyItem =
+        pAttr->GetItem( ATTR_HOR_JUSTIFY, pCondItemSet );
+
+    const SvxVerJustifyItem& rVerJustifyItem =
+        pAttr->GetItem( ATTR_VER_JUSTIFY, pCondItemSet );
+
+    const SvxBrushItem& rBrushItem = pAttr->GetItem(
+            ATTR_BACKGROUND, pCondItemSet );
+
+    Color aBgColor;
+    if ( rBrushItem.GetColor().GetAlpha() == 0 )
+        aBgColor = aHTMLStyle.aBackgroundColor; // No unwanted background color
+    else
+        aBgColor = rBrushItem.GetColor();
+
+    bool bBold          = ( WEIGHT_BOLD      <= rWeightItem.GetWeight() );
+    bool bItalic        = ( ITALIC_NONE      != rPostureItem.GetPosture() );
+    bool bUnderline     = ( LINESTYLE_NONE   != rUnderlineItem.GetLineStyle() );
+    bool bCrossedOut    = ( STRIKEOUT_SINGLE <= rCrossedOutItem.GetStrikeout() );
+    bool bSetFontColor  = ( COL_AUTO         != rColorItem.GetValue() );  // default is AUTO now
+    bool bSetFontName   = ( aHTMLStyle.aFontFamilyName  != rFontItem.GetFamilyName() );
+    sal_uInt16 nSetFontSizeNumber = 0;
+    sal_uInt32 nFontHeight = rFontHeightItem.GetHeight();
+    if ( nFontHeight != aHTMLStyle.nFontHeight )
+    {
+        nSetFontSizeNumber = GetFontSizeNumber( static_cast<sal_uInt16>(nFontHeight) );
+        if ( nSetFontSizeNumber == aHTMLStyle.nFontSizeNumber )
+            nSetFontSizeNumber = 0;   // no difference, don't set
+    }
+
+    bool bSetFont = (bSetFontColor || bSetFontName || nSetFontSizeNumber);
+
+    //! TODO: we could entirely use CSS1 here instead, but that would exclude
+    //! Netscape 3.0 and Netscape 4.x without JavaScript enabled.
+    //! Do we want that?
+
+    switch( rHorJustifyItem.GetValue() )
+    {
+        case SvxCellHorJustify::Standard:
+            pChar = (bValueData ? OOO_STRING_SVTOOLS_HTML_AL_right : OOO_STRING_SVTOOLS_HTML_AL_left);
+            break;
+        case SvxCellHorJustify::Center:    pChar = OOO_STRING_SVTOOLS_HTML_AL_center;  break;
+        case SvxCellHorJustify::Block:     pChar = OOO_STRING_SVTOOLS_HTML_AL_justify; break;
+        case SvxCellHorJustify::Right:     pChar = OOO_STRING_SVTOOLS_HTML_AL_right;   break;
+        case SvxCellHorJustify::Left:
+        case SvxCellHorJustify::Repeat:
+        default:                        pChar = OOO_STRING_SVTOOLS_HTML_AL_left;    break;
+    }
+
+    aStrTD.append(" " OOO_STRING_SVTOOLS_HTML_O_align "=\"" +
+        OString::Concat(pChar) + "\"");
+
+    switch( rVerJustifyItem.GetValue() )
+    {
+        case SvxCellVerJustify::Top:       pChar = OOO_STRING_SVTOOLS_HTML_VA_top;     break;
+        case SvxCellVerJustify::Center:    pChar = OOO_STRING_SVTOOLS_HTML_VA_middle;  break;
+        case SvxCellVerJustify::Bottom:    pChar = OOO_STRING_SVTOOLS_HTML_VA_bottom;  break;
+        case SvxCellVerJustify::Standard:
+        default:                        pChar = nullptr;
+    }
+    if ( pChar )
+    {
+        aStrTD.append(' ').append(OOO_STRING_SVTOOLS_HTML_O_valign).
+            append('=').append(pChar);
+    }
+
+    if ( aHTMLStyle.aBackgroundColor != aBgColor )
+    {
+        aStrTD.append(' ').append(OOO_STRING_SVTOOLS_HTML_O_bgcolor).
+            append('=');
+        aStrTD.append(lcl_makeHTMLColorTriplet(aBgColor));
+    }
+
+    double fVal = 0.0;
+    if ( bValueData )
+    {
+        switch (aCell.meType)
+        {
+            case CELLTYPE_VALUE:
+                fVal = aCell.mfValue;
+                if ( bCalcAsShown && fVal != 0.0 )
+                    fVal = pDoc->RoundValueAsShown( fVal, nFormat );
+                break;
+            case CELLTYPE_FORMULA:
+                fVal = aCell.mpFormula->GetValue();
+                break;
+            default:
+                OSL_FAIL( "value data with unsupported cell type" );
+        }
+    }
+
+    aStrTD.append(HTMLOutFuncs::CreateTableDataOptionsValNum(bValueData, fVal,
+        nFormat, *pFormatter, &aNonConvertibleChars));
+
+    TAG_ON(aStrTD.makeStringAndClear().getStr());
+
+    //write the note for this as the first thing in the tag
+    ScPostIt* pNote = pDoc->HasNote(aPos) ? pDoc->GetNote(aPos) : nullptr;
+    if (pNote)
+    {
+        //create the comment indicator
+        OString aStr = OOO_STRING_SVTOOLS_HTML_anchor " "
+            OOO_STRING_SVTOOLS_HTML_O_class "=\"comment-indicator\"";
+        TAG_ON(aStr.getStr());
+        TAG_OFF(OOO_STRING_SVTOOLS_HTML_anchor);
+        OUT_LF();
+
+        //create the element holding the contents
+        //this is a bit naive, since it doesn't separate
+        //lines into html breaklines yet
+        TAG_ON(OOO_STRING_SVTOOLS_HTML_comment2);
+        OUT_STR( pNote->GetText() );
+        TAG_OFF(OOO_STRING_SVTOOLS_HTML_comment2);
+        OUT_LF();
+    }
+
+    if ( bBold )        TAG_ON( OOO_STRING_SVTOOLS_HTML_bold );
+    if ( bItalic )      TAG_ON( OOO_STRING_SVTOOLS_HTML_italic );
+    if ( bUnderline )   TAG_ON( OOO_STRING_SVTOOLS_HTML_underline );
+    if ( bCrossedOut )  TAG_ON( OOO_STRING_SVTOOLS_HTML_strikethrough );
+
+    if ( bSetFont )
+    {
+        OStringBuffer aStr(OOO_STRING_SVTOOLS_HTML_font);
+        if ( bSetFontName )
+        {
+            aStr.append(" " OOO_STRING_SVTOOLS_HTML_O_face "=\"");
+
+            if (!rFontItem.GetFamilyName().isEmpty())
+            {
+                const OUString& rList = rFontItem.GetFamilyName();
+                for (sal_Int32 nPos {0};;)
+                {
+                    OString aTmpStr = HTMLOutFuncs::ConvertStringToHTML(
+                        rList.getToken( 0, ';', nPos ),
+                        &aNonConvertibleChars);
+                    aStr.append(aTmpStr);
+                    if (nPos<0)
+                        break;
+                    aStr.append(',');
+                }
+            }
+
+            aStr.append('\"');
+        }
+        if ( nSetFontSizeNumber )
+        {
+            aStr.append(' ').append(OOO_STRING_SVTOOLS_HTML_O_size).
+                append('=').append(static_cast<sal_Int32>(nSetFontSizeNumber));
+        }
+        if ( bSetFontColor )
+        {
+            Color   aColor = rColorItem.GetValue();
+
+            //  always export automatic text color as black
+            if ( aColor == COL_AUTO )
+                aColor = COL_BLACK;
+
+            aStr.append(' ').append(OOO_STRING_SVTOOLS_HTML_O_color).
+                append('=').append(lcl_makeHTMLColorTriplet(aColor));
+        }
+        TAG_ON(aStr.makeStringAndClear().getStr());
+    }
+
+    OUString aURL;
+    bool bWriteHyperLink(false);
+    if (aCell.meType == CELLTYPE_FORMULA)
+    {
+        ScFormulaCell* pFCell = aCell.mpFormula;
+        if (pFCell->IsHyperLinkCell())
+        {
+            OUString aCellText;
+            pFCell->GetURLResult(aURL, aCellText);
+            bWriteHyperLink = true;
+        }
+    }
+
+    if (bWriteHyperLink)
+    {
+        OString aURLStr = HTMLOutFuncs::ConvertStringToHTML(aURL, &aNonConvertibleChars);
+        OString aStr = OOO_STRING_SVTOOLS_HTML_anchor " " OOO_STRING_SVTOOLS_HTML_O_href "=\"" + aURLStr + "\"";
+        TAG_ON(aStr.getStr());
+    }
+
+    OUString aStrOut;
+    bool bFieldText = false;
+
+    const Color* pColor;
+    switch (aCell.meType)
+    {
+        case CELLTYPE_EDIT :
+            bFieldText = WriteFieldText(aCell.mpEditText);
+            if ( bFieldText )
+                break;
+            [[fallthrough]];
+        default:
+            aStrOut = ScCellFormat::GetString(aCell, nFormat, &pColor, *pFormatter, *pDoc);
+    }
+
+    if ( !bFieldText )
+    {
+        if ( aStrOut.isEmpty() )
+        {
+            TAG_ON( OOO_STRING_SVTOOLS_HTML_linebreak ); // No completely empty line
+        }
+        else
+        {
+            sal_Int32 nPos = aStrOut.indexOf( '\n' );
+            if ( nPos == -1 )
+            {
+                OUT_STR( aStrOut );
+            }
+            else
+            {
+                sal_Int32 nStartPos = 0;
+                do
+                {
+                    OUString aSingleLine = aStrOut.copy( nStartPos, nPos - nStartPos );
+                    OUT_STR( aSingleLine );
+                    TAG_ON( OOO_STRING_SVTOOLS_HTML_linebreak );
+                    nStartPos = nPos + 1;
+                }
+                while( ( nPos = aStrOut.indexOf( '\n', nStartPos ) ) != -1 );
+                OUString aSingleLine = aStrOut.copy( nStartPos );
+                OUT_STR( aSingleLine );
+            }
+        }
+    }
+    if ( pGraphEntry )
+        WriteGraphEntry( pGraphEntry );
+
+    if (bWriteHyperLink) { TAG_OFF(OOO_STRING_SVTOOLS_HTML_anchor); }
+
+    if ( bSetFont )     TAG_OFF( OOO_STRING_SVTOOLS_HTML_font );
+    if ( bCrossedOut )  TAG_OFF( OOO_STRING_SVTOOLS_HTML_strikethrough );
+    if ( bUnderline )   TAG_OFF( OOO_STRING_SVTOOLS_HTML_underline );
+    if ( bItalic )      TAG_OFF( OOO_STRING_SVTOOLS_HTML_italic );
+    if ( bBold )        TAG_OFF( OOO_STRING_SVTOOLS_HTML_bold );
+
+    TAG_OFF_LF( OOO_STRING_SVTOOLS_HTML_tabledata );
+}
+
+bool ScHTMLExport::WriteFieldText( const EditTextObject* pData )
+{
+    bool bFields = false;
+    // text and anchor of URL fields, Doc-Engine is a ScFieldEditEngine
+    EditEngine& rEngine = pDoc->GetEditEngine();
+    rEngine.SetText( *pData );
+    sal_Int32 nParas = rEngine.GetParagraphCount();
+    if ( nParas )
+    {
+        ESelection aSel( 0, 0, nParas-1, rEngine.GetTextLen( nParas-1 ) );
+        SfxItemSet aSet( rEngine.GetAttribs( aSel ) );
+        SfxItemState eFieldState = aSet.GetItemState( EE_FEATURE_FIELD, false );
+        if ( eFieldState == SfxItemState::DONTCARE || eFieldState == SfxItemState::SET )
+            bFields = true;
+    }
+    if ( bFields )
+    {
+        bool bOldUpdateMode = rEngine.SetUpdateLayout( true );      // no portions if not formatted
+        for ( sal_Int32 nPar=0; nPar < nParas; nPar++ )
+        {
+            if ( nPar > 0 )
+                TAG_ON( OOO_STRING_SVTOOLS_HTML_linebreak );
+            std::vector<sal_Int32> aPortions;
+            rEngine.GetPortions( nPar, aPortions );
+            sal_Int32 nStart = 0;
+            for ( const sal_Int32 nEnd : aPortions )
+            {
+                ESelection aSel( nPar, nStart, nPar, nEnd );
+                bool bUrl = false;
+                // fields are single characters
+                if ( nEnd == nStart+1 )
+                {
+                    SfxItemSet aSet = rEngine.GetAttribs( aSel );
+                    if ( const SvxFieldItem* pFieldItem = aSet.GetItemIfSet( EE_FEATURE_FIELD, false ) )
+                    {
+                        const SvxFieldData* pField = pFieldItem->GetField();
+                        if (const SvxURLField* pURLField = dynamic_cast<const SvxURLField*>(pField))
+                        {
+                            bUrl = true;
+                            rStrm.WriteChar( '<' ).WriteCharPtr( OOO_STRING_SVTOOLS_HTML_anchor ).WriteChar( ' ' ).WriteCharPtr( OOO_STRING_SVTOOLS_HTML_O_href ).WriteCharPtr( "=\"" );
+                            OUT_STR( pURLField->GetURL() );
+                            rStrm.WriteCharPtr( "\">" );
+                            OUT_STR( pURLField->GetRepresentation() );
+                            rStrm.WriteCharPtr( "</" ).WriteCharPtr( OOO_STRING_SVTOOLS_HTML_anchor ).WriteChar( '>' );
+                        }
+                    }
+                }
+                if ( !bUrl )
+                    OUT_STR( rEngine.GetText( aSel ) );
+                nStart = nEnd;
+            }
+        }
+        rEngine.SetUpdateLayout( bOldUpdateMode );
+    }
+    return bFields;
+}
+
+void ScHTMLExport::CopyLocalFileToINet( OUString& rFileNm,
+        std::u16string_view rTargetNm )
+{
+    INetURLObject aFileUrl, aTargetUrl;
+    aFileUrl.SetSmartURL( rFileNm );
+    aTargetUrl.SetSmartURL( rTargetNm );
+    if( !(INetProtocol::File == aFileUrl.GetProtocol() &&
+        ( INetProtocol::File != aTargetUrl.GetProtocol() &&
+          INetProtocol::Ftp <= aTargetUrl.GetProtocol() &&
+          INetProtocol::Javascript >= aTargetUrl.GetProtocol()))  )
+        return;
+
+    if( pFileNameMap )
+    {
+        // Did we already move the file?
+        std::map<OUString, OUString>::iterator it = pFileNameMap->find( rFileNm );
+        if( it != pFileNameMap->end() )
+        {
+            rFileNm = it->second;
+            return;
+        }
+    }
+    else
+    {
+        pFileNameMap.reset( new std::map<OUString, OUString> );
+    }
+
+    bool bRet = false;
+    SvFileStream aTmp( aFileUrl.PathToFileName(), StreamMode::READ );
+
+    OUString aSrc = rFileNm;
+    OUString aDest = aTargetUrl.GetPartBeforeLastName() + aFileUrl.GetLastName();
+
+    SfxMedium aMedium( aDest, StreamMode::WRITE | StreamMode::SHARE_DENYNONE );
+
+    {
+        SvFileStream aCpy( aMedium.GetPhysicalName(), StreamMode::WRITE );
+        aCpy.WriteStream( aTmp );
+    }
+
+    // Take over
+    aMedium.Close();
+    aMedium.Commit();
+
+    bRet = ERRCODE_NONE == aMedium.GetError();
+
+    if( bRet )
+    {
+        pFileNameMap->insert( std::make_pair( aSrc, aDest ) );
+        rFileNm = aDest;
+    }
+}
+
+void ScHTMLExport::IncIndent( short nVal )
+{
+    sIndent[nIndent] = '\t';
+    nIndent = nIndent + nVal;
+    if ( nIndent < 0 )
+        nIndent = 0;
+    else if ( nIndent > nIndentMax )
+        nIndent = nIndentMax;
+    sIndent[nIndent] = 0;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/html/htmlexp2.cxx b/sc/source/filter/html/htmlexp2.cxx
new file mode 100644
index 000000000..475fea96c
--- /dev/null
+++ b/sc/source/filter/html/htmlexp2.cxx
@@ -0,0 +1,223 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svx/svditer.hxx>
+#include <svx/svdograf.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/svdpage.hxx>
+#include <svx/xoutbmp.hxx>
+#include <svx/svdxcgv.hxx>
+#include <svtools/htmlkywd.hxx>
+#include <svtools/htmlout.hxx>
+#include <svl/urihelper.hxx>
+#include <tools/stream.hxx>
+#include <tools/urlobj.hxx>
+
+#include <htmlexp.hxx>
+#include <global.hxx>
+#include <document.hxx>
+#include <drwlayer.hxx>
+#include <rtl/strbuf.hxx>
+
+using namespace com::sun::star;
+
+void ScHTMLExport::PrepareGraphics( ScDrawLayer* pDrawLayer, SCTAB nTab,
+        SCCOL nStartCol, SCROW nStartRow,   SCCOL nEndCol, SCROW nEndRow )
+{
+    if ( !pDrawLayer->HasObjectsInRows( nTab, nStartRow, nEndRow ) )
+        return;
+
+    SdrPage* pDrawPage = pDrawLayer->GetPage( static_cast<sal_uInt16>(nTab) );
+    if ( !pDrawPage )
+        return;
+
+    bTabHasGraphics = true;
+    FillGraphList( pDrawPage, nTab, nStartCol, nStartRow, nEndCol, nEndRow );
+    size_t ListSize = aGraphList.size();
+    for ( size_t i = 0; i < ListSize; ++i )
+    {
+        ScHTMLGraphEntry* pE = &aGraphList[ i ];
+        if ( !pE->bInCell )
+        {   // not all cells: table next to some
+            bTabAlignedLeft = true;
+            break;
+        }
+    }
+}
+
+void ScHTMLExport::FillGraphList( const SdrPage* pPage, SCTAB nTab,
+        SCCOL nStartCol, SCROW nStartRow,   SCCOL nEndCol, SCROW nEndRow )
+{
+    if ( !pPage->GetObjCount() )
+        return;
+
+    tools::Rectangle aRect;
+    if ( !bAll )
+        aRect = pDoc->GetMMRect( nStartCol, nStartRow, nEndCol, nEndRow, nTab );
+    SdrObjListIter aIter( pPage, SdrIterMode::Flat );
+    SdrObject* pObject = aIter.Next();
+    while ( pObject )
+    {
+        tools::Rectangle aObjRect = pObject->GetCurrentBoundRect();
+        if ( (bAll || aRect.Contains( aObjRect )) && !ScDrawLayer::IsNoteCaption(pObject) )
+        {
+            Size aSpace;
+            ScRange aR = pDoc->GetRange( nTab, aObjRect );
+            // Rectangle in mm/100
+            Size aSize( MMToPixel( aObjRect.GetSize() ) );
+            // If the image is somewhere in a merged range we must
+            // move the anchor to the upper left (THE span cell).
+            pDoc->ExtendOverlapped( aR );
+            SCCOL nCol1 = aR.aStart.Col();
+            SCROW nRow1 = aR.aStart.Row();
+            SCCOL nCol2 = aR.aEnd.Col();
+            SCROW nRow2 = aR.aEnd.Row();
+            // All cells empty under object?
+            bool bInCell = pDoc->IsEmptyData( nCol1, nRow1, nCol2, nRow2, nTab );
+            if ( bInCell )
+            {   // Spacing in spanning cell
+                tools::Rectangle aCellRect = pDoc->GetMMRect(
+                    nCol1, nRow1, nCol2, nRow2, nTab );
+                aSpace = MMToPixel( Size(
+                    aCellRect.GetWidth() - aObjRect.GetWidth(),
+                    aCellRect.GetHeight() - aObjRect.GetHeight() ));
+                aSpace.AdjustWidth((nCol2-nCol1) * (nCellSpacing+1) );
+                aSpace.AdjustHeight((nRow2-nRow1) * (nCellSpacing+1) );
+                aSpace.setWidth( aSpace.Width() / 2 );
+                aSpace.setHeight( aSpace.Height() / 2 );
+            }
+            aGraphList.emplace_back( pObject,
+                aR, aSize, bInCell, aSpace );
+        }
+        pObject = aIter.Next();
+    }
+}
+
+void ScHTMLExport::WriteGraphEntry( ScHTMLGraphEntry* pE )
+{
+    SdrObject* pObject = pE->pObject;
+    OStringBuffer aBuf;
+    aBuf.append(' ').append(OOO_STRING_SVTOOLS_HTML_O_width).append('=').
+        append(static_cast<sal_Int32>(pE->aSize.Width()));
+    aBuf.append(' ').append(OOO_STRING_SVTOOLS_HTML_O_height).append('=').
+        append(static_cast<sal_Int32>(pE->aSize.Height()));
+    if ( pE->bInCell )
+    {
+        aBuf.append(' ').append(OOO_STRING_SVTOOLS_HTML_O_hspace).append('=').
+            append(static_cast<sal_Int32>(pE->aSpace.Width()));
+        aBuf.append(' ').append(OOO_STRING_SVTOOLS_HTML_O_vspace).append('=').
+            append(static_cast<sal_Int32>(pE->aSpace.Height()));
+    }
+    OString aOpt = aBuf.makeStringAndClear();
+    switch ( pObject->GetObjIdentifier() )
+    {
+        case SdrObjKind::Graphic:
+        {
+            const SdrGrafObj* pSGO = static_cast<SdrGrafObj*>(pObject);
+            std::unique_ptr<SdrGrafObjGeoData> pGeo(static_cast<SdrGrafObjGeoData*>(pSGO->GetGeoData().release()));
+            sal_uInt16 nMirrorCase = (pGeo->maGeo.nRotationAngle == 18000_deg100 ?
+                    ( pGeo->bMirrored ? 3 : 4 ) : ( pGeo->bMirrored ? 2 : 1 ));
+            bool bHMirr = ( ( nMirrorCase == 2 ) || ( nMirrorCase == 4 ) );
+            bool bVMirr = ( ( nMirrorCase == 3 ) || ( nMirrorCase == 4 ) );
+            XOutFlags nXOutFlags = XOutFlags::NONE;
+            if ( bHMirr )
+                nXOutFlags |= XOutFlags::MirrorHorz;
+            if ( bVMirr )
+                nXOutFlags |= XOutFlags::MirrorVert;
+            OUString aLinkName;
+            if ( pSGO->IsLinkedGraphic() )
+                aLinkName = pSGO->GetFileName();
+            WriteImage( aLinkName, pSGO->GetGraphic(), aOpt, nXOutFlags );
+            pE->bWritten = true;
+        }
+        break;
+        case SdrObjKind::OLE2:
+        {
+            const Graphic* pGraphic = static_cast<SdrOle2Obj*>(pObject)->GetGraphic();
+            if ( pGraphic )
+            {
+                OUString aLinkName;
+                WriteImage( aLinkName, *pGraphic, aOpt );
+                pE->bWritten = true;
+            }
+        }
+        break;
+        default:
+        {
+            Graphic aGraph(SdrExchangeView::GetObjGraphic(*pObject));
+            OUString aLinkName;
+            WriteImage( aLinkName, aGraph, aOpt );
+            pE->bWritten = true;
+        }
+    }
+}
+
+void ScHTMLExport::WriteImage( OUString& rLinkName, const Graphic& rGrf,
+            std::string_view rImgOptions, XOutFlags nXOutFlags )
+{
+    // Embedded graphic -> create an image file
+    if( rLinkName.isEmpty() )
+    {
+        if( !aStreamPath.isEmpty() )
+        {
+            // Save as a PNG
+            OUString aGrfNm( aStreamPath );
+            nXOutFlags |= XOutFlags::UseNativeIfPossible;
+            ErrCode nErr = XOutBitmap::WriteGraphic( rGrf, aGrfNm,
+                "PNG", nXOutFlags );
+
+            // If it worked, create a URL for the IMG tag
+            if( !nErr )
+            {
+                rLinkName = URIHelper::SmartRel2Abs(
+                        INetURLObject(aBaseURL),
+                        aGrfNm,
+                        URIHelper::GetMaybeFileHdl());
+            }
+        }
+    }
+    else
+    {
+        // Linked graphic - figure out the URL for the IMG tag
+        if( bCopyLocalFileToINet )
+        {
+            CopyLocalFileToINet( rLinkName, aStreamPath );
+        }
+        else
+            rLinkName = URIHelper::SmartRel2Abs(
+                    INetURLObject(aBaseURL),
+                    rLinkName,
+                    URIHelper::GetMaybeFileHdl());
+    }
+
+    // If a URL was set, output the IMG tag.
+    // <IMG SRC="..."[ rImgOptions]>
+    if( !rLinkName.isEmpty() )
+    {
+        rStrm.WriteChar( '<' ).WriteCharPtr( OOO_STRING_SVTOOLS_HTML_image ).WriteChar( ' ' ).WriteCharPtr( OOO_STRING_SVTOOLS_HTML_O_src ).WriteCharPtr( "=\"" );
+        HTMLOutFuncs::Out_String( rStrm, URIHelper::simpleNormalizedMakeRelative(
+                    aBaseURL,
+                    rLinkName ) ).WriteChar( '\"' );
+        if ( !rImgOptions.empty() )
+            rStrm.WriteOString( rImgOptions );
+        rStrm.WriteChar( '>' ).WriteCharPtr( SAL_NEWLINE_STRING ).WriteCharPtr( GetIndentStr() );
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/html/htmlimp.cxx b/sc/source/filter/html/htmlimp.cxx
new file mode 100644
index 000000000..12e98a9ef
--- /dev/null
+++ b/sc/source/filter/html/htmlimp.cxx
@@ -0,0 +1,239 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <osl/diagnose.h>
+#include <unotools/charclass.hxx>
+
+#include <editeng/lrspitem.hxx>
+#include <editeng/paperinf.hxx>
+#include <editeng/sizeitem.hxx>
+#include <editeng/ulspitem.hxx>
+#include <editeng/boxitem.hxx>
+#include <vcl/svapp.hxx>
+#include <o3tl/string_view.hxx>
+
+#include <htmlimp.hxx>
+#include <htmlpars.hxx>
+#include <filter.hxx>
+#include <global.hxx>
+#include <document.hxx>
+#include <editutil.hxx>
+#include <stlpool.hxx>
+#include <stlsheet.hxx>
+#include <refdata.hxx>
+#include <rangenam.hxx>
+#include <attrib.hxx>
+#include <ftools.hxx>
+#include <tokenarray.hxx>
+
+ErrCode ScFormatFilterPluginImpl::ScImportHTML( SvStream &rStream, const OUString& rBaseURL, ScDocument *pDoc,
+        ScRange& rRange, double nOutputFactor, bool bCalcWidthHeight, SvNumberFormatter* pFormatter,
+        bool bConvertDate )
+{
+    ScHTMLImport aImp( pDoc, rBaseURL, rRange, bCalcWidthHeight );
+    ErrCode nErr = aImp.Read( rStream, rBaseURL );
+    ScRange aR = aImp.GetRange();
+    rRange.aEnd = aR.aEnd;
+    aImp.WriteToDocument( true, nOutputFactor, pFormatter, bConvertDate );
+    return nErr;
+}
+
+std::unique_ptr<ScEEAbsImport> ScFormatFilterPluginImpl::CreateHTMLImport( ScDocument* pDocP, const OUString& rBaseURL, const ScRange& rRange )
+{
+    return std::make_unique<ScHTMLImport>( pDocP, rBaseURL, rRange, true/*bCalcWidthHeight*/ );
+}
+
+ScHTMLImport::ScHTMLImport( ScDocument* pDocP, const OUString& rBaseURL, const ScRange& rRange, bool bCalcWidthHeight ) :
+    ScEEImport( pDocP, rRange )
+{
+    Size aPageSize;
+    OutputDevice* pDefaultDev = Application::GetDefaultDevice();
+    const OUString& aPageStyle = mpDoc->GetPageStyle( rRange.aStart.Tab() );
+    ScStyleSheet* pStyleSheet = static_cast<ScStyleSheet*>(mpDoc->
+        GetStyleSheetPool()->Find( aPageStyle, SfxStyleFamily::Page ));
+    if ( pStyleSheet )
+    {
+        const SfxItemSet& rSet = pStyleSheet->GetItemSet();
+        const SvxLRSpaceItem* pLRItem = &rSet.Get( ATTR_LRSPACE );
+        tools::Long nLeftMargin   = pLRItem->GetLeft();
+        tools::Long nRightMargin  = pLRItem->GetRight();
+        const SvxULSpaceItem* pULItem = &rSet.Get( ATTR_ULSPACE );
+        tools::Long nTopMargin    = pULItem->GetUpper();
+        tools::Long nBottomMargin = pULItem->GetLower();
+        aPageSize = rSet.Get(ATTR_PAGE_SIZE).GetSize();
+        if ( !aPageSize.Width() || !aPageSize.Height() )
+        {
+            OSL_FAIL("PageSize Null ?!?!?");
+            aPageSize = SvxPaperInfo::GetPaperSize( PAPER_A4 );
+        }
+        aPageSize.AdjustWidth( -(nLeftMargin + nRightMargin) );
+        aPageSize.AdjustHeight( -(nTopMargin + nBottomMargin) );
+        aPageSize = pDefaultDev->LogicToPixel( aPageSize, MapMode( MapUnit::MapTwip ) );
+    }
+    else
+    {
+        OSL_FAIL("no StyleSheet?!?");
+        aPageSize = pDefaultDev->LogicToPixel(
+            SvxPaperInfo::GetPaperSize( PAPER_A4 ), MapMode( MapUnit::MapTwip ) );
+    }
+    if( bCalcWidthHeight )
+        mpParser.reset( new ScHTMLLayoutParser( mpEngine.get(), rBaseURL, aPageSize, pDocP ));
+    else
+        mpParser.reset( new ScHTMLQueryParser( mpEngine.get(), pDocP ));
+}
+
+void ScHTMLImport::InsertRangeName( ScDocument& rDoc, const OUString& rName, const ScRange& rRange )
+{
+    ScComplexRefData aRefData;
+    aRefData.InitRange( rRange );
+    aRefData.Ref1.SetFlag3D( true );
+    aRefData.Ref2.SetFlag3D( aRefData.Ref2.Tab() != aRefData.Ref1.Tab() );
+    ScTokenArray aTokArray(rDoc);
+    aTokArray.AddDoubleReference( aRefData );
+    ScRangeData* pRangeData = new ScRangeData( rDoc, rName, aTokArray );
+    rDoc.GetRangeName()->insert( pRangeData );
+}
+
+void ScHTMLImport::WriteToDocument(
+    bool bSizeColsRows, double nOutputFactor, SvNumberFormatter* pFormatter, bool bConvertDate )
+{
+    ScEEImport::WriteToDocument( bSizeColsRows, nOutputFactor, pFormatter, bConvertDate );
+
+    const ScHTMLParser* pParser = static_cast<ScHTMLParser*>(mpParser.get());
+    const ScHTMLTable* pGlobTable = pParser->GetGlobalTable();
+    if( !pGlobTable )
+        return;
+
+    // set cell borders for HTML table cells
+    pGlobTable->ApplyCellBorders( mpDoc, maRange.aStart );
+
+    // correct cell borders for merged cells
+    for ( size_t i = 0, n = pParser->ListSize(); i < n; ++i )
+    {
+        const ScEEParseEntry* pEntry = pParser->ListEntry( i );
+        if( (pEntry->nColOverlap > 1) || (pEntry->nRowOverlap > 1) )
+        {
+            SCTAB nTab = maRange.aStart.Tab();
+            const ScMergeAttr* pItem = mpDoc->GetAttr( pEntry->nCol, pEntry->nRow, nTab, ATTR_MERGE );
+            if( pItem->IsMerged() )
+            {
+                SCCOL nColMerge = pItem->GetColMerge();
+                SCROW nRowMerge = pItem->GetRowMerge();
+
+                const SvxBoxItem* pToItem = mpDoc->GetAttr( pEntry->nCol, pEntry->nRow, nTab, ATTR_BORDER );
+                SvxBoxItem aNewItem( *pToItem );
+                if( nColMerge > 1 )
+                {
+                    const SvxBoxItem* pFromItem =
+                        mpDoc->GetAttr( pEntry->nCol + nColMerge - 1, pEntry->nRow, nTab, ATTR_BORDER );
+                    aNewItem.SetLine( pFromItem->GetLine( SvxBoxItemLine::RIGHT ), SvxBoxItemLine::RIGHT );
+                }
+                if( nRowMerge > 1 )
+                {
+                    const SvxBoxItem* pFromItem =
+                        mpDoc->GetAttr( pEntry->nCol, pEntry->nRow + nRowMerge - 1, nTab, ATTR_BORDER );
+                    aNewItem.SetLine( pFromItem->GetLine( SvxBoxItemLine::BOTTOM ), SvxBoxItemLine::BOTTOM );
+                }
+                mpDoc->ApplyAttr( pEntry->nCol, pEntry->nRow, nTab, aNewItem );
+            }
+        }
+    }
+
+    // create ranges for HTML tables
+     // 1 - entire document
+    ScRange aNewRange( maRange.aStart );
+    aNewRange.aEnd.IncCol( static_cast<SCCOL>(pGlobTable->GetDocSize( tdCol )) - 1 );
+    aNewRange.aEnd.IncRow( pGlobTable->GetDocSize( tdRow ) - 1 );
+    InsertRangeName( *mpDoc, ScfTools::GetHTMLDocName(), aNewRange );
+
+    // 2 - all tables
+    InsertRangeName( *mpDoc, ScfTools::GetHTMLTablesName(), ScRange( maRange.aStart ) );
+
+    // 3 - single tables
+    SCCOL nColDiff = maRange.aStart.Col();
+    SCROW nRowDiff = maRange.aStart.Row();
+    SCTAB nTabDiff = maRange.aStart.Tab();
+
+    ScHTMLTable* pTable = nullptr;
+    ScHTMLTableId nTableId = SC_HTML_GLOBAL_TABLE;
+    ScRange aErrorRange( ScAddress::UNINITIALIZED );
+    while( (pTable = pGlobTable->FindNestedTable( ++nTableId )) != nullptr )
+    {
+        pTable->GetDocRange( aNewRange );
+        if (!aNewRange.Move( nColDiff, nRowDiff, nTabDiff, aErrorRange, *mpDoc ))
+        {
+            assert(!"can't move");
+        }
+        // insert table number as name
+        OUStringBuffer aName(ScfTools::GetNameFromHTMLIndex(nTableId));
+        // insert table id as name
+        if (!pTable->GetTableName().isEmpty())
+            aName.append(" - " + pTable->GetTableName());
+        // insert table caption as name
+        if (!pTable->GetTableCaption().isEmpty())
+            aName.append(" - " + pTable->GetTableCaption());
+        const OUString sName(aName.makeStringAndClear());
+        if (!mpDoc->GetRangeName()->findByUpperName(ScGlobal::getCharClass().uppercase(sName)))
+            InsertRangeName(*mpDoc, sName, aNewRange);
+    }
+}
+
+OUString ScFormatFilterPluginImpl::GetHTMLRangeNameList( ScDocument& rDoc, const OUString& rOrigName )
+{
+    return ScHTMLImport::GetHTMLRangeNameList( rDoc, rOrigName );
+}
+
+OUString ScHTMLImport::GetHTMLRangeNameList( const ScDocument& rDoc, std::u16string_view rOrigName )
+{
+    if (rOrigName.empty())
+        return OUString();
+
+    OUString aNewName;
+    ScRangeName* pRangeNames = rDoc.GetRangeName();
+    ScRangeList aRangeList;
+    sal_Int32 nStringIx = 0;
+    do
+    {
+        OUString aToken( o3tl::getToken(rOrigName, 0, ';', nStringIx ) );
+        if( pRangeNames && ScfTools::IsHTMLTablesName( aToken ) )
+        {   // build list with all HTML tables
+            sal_uLong nIndex = 1;
+            for(;;)
+            {
+                aToken = ScfTools::GetNameFromHTMLIndex( nIndex++ );
+                const ScRangeData* pRangeData = pRangeNames->findByUpperName(ScGlobal::getCharClass().uppercase(aToken));
+                if (!pRangeData)
+                    break;
+                ScRange aRange;
+                if( pRangeData->IsReference( aRange ) && !aRangeList.Contains( aRange ) )
+                {
+                    aNewName = ScGlobal::addToken(aNewName, aToken, ';');
+                    aRangeList.push_back( aRange );
+                }
+            }
+        }
+        else
+            aNewName = ScGlobal::addToken(aNewName, aToken, ';');
+    }
+    while (nStringIx>0);
+    return aNewName;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/html/htmlpars.cxx b/sc/source/filter/html/htmlpars.cxx
new file mode 100644
index 000000000..d6dbb6f8f
--- /dev/null
+++ b/sc/source/filter/html/htmlpars.cxx
@@ -0,0 +1,3168 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <sal/config.h>
+
+#include <comphelper/string.hxx>
+
+#include <scitems.hxx>
+
+#include <editeng/colritem.hxx>
+#include <editeng/brushitem.hxx>
+#include <editeng/editeng.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <editeng/fontitem.hxx>
+#include <editeng/postitem.hxx>
+#include <editeng/udlnitem.hxx>
+#include <editeng/wghtitem.hxx>
+#include <editeng/borderline.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/justifyitem.hxx>
+#include <sal/log.hxx>
+#include <sfx2/objsh.hxx>
+#include <svl/numformat.hxx>
+#include <svl/intitem.hxx>
+#include <vcl/graphicfilter.hxx>
+#include <svtools/parhtml.hxx>
+#include <svtools/htmlkywd.hxx>
+#include <svtools/htmltokn.h>
+
+#include <vcl/outdev.hxx>
+#include <vcl/svapp.hxx>
+#include <tools/urlobj.hxx>
+#include <osl/diagnose.h>
+#include <o3tl/string_view.hxx>
+
+#include <rtl/tencinfo.h>
+
+#include <attrib.hxx>
+#include <htmlpars.hxx>
+#include <global.hxx>
+#include <document.hxx>
+#include <rangelst.hxx>
+
+#include <orcus/css_parser.hpp>
+
+#include <com/sun/star/document/XDocumentProperties.hpp>
+#include <com/sun/star/document/XDocumentPropertiesSupplier.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <numeric>
+#include <utility>
+#include <officecfg/Office/Common.hxx>
+
+using ::editeng::SvxBorderLine;
+using namespace ::com::sun::star;
+
+ScHTMLStyles::ScHTMLStyles() : maEmpty() {}
+
+void ScHTMLStyles::add(const char* pElemName, size_t nElemName, const char* pClassName, size_t nClassName,
+                       const OUString& aProp, const OUString& aValue)
+{
+    if (pElemName)
+    {
+        OUString aElem(pElemName, nElemName, RTL_TEXTENCODING_UTF8);
+        aElem = aElem.toAsciiLowerCase();
+        if (pClassName)
+        {
+            // Both element and class names given.
+            ElemsType::iterator itrElem = m_ElemProps.find(aElem);
+            if (itrElem == m_ElemProps.end())
+            {
+                // new element
+                std::pair<ElemsType::iterator, bool> r =
+                    m_ElemProps.insert(std::make_pair(aElem, NamePropsType()));
+                if (!r.second)
+                    // insertion failed.
+                    return;
+                itrElem = r.first;
+            }
+
+            NamePropsType& rClsProps = itrElem->second;
+            OUString aClass(pClassName, nClassName, RTL_TEXTENCODING_UTF8);
+            aClass = aClass.toAsciiLowerCase();
+            insertProp(rClsProps, aClass, aProp, aValue);
+        }
+        else
+        {
+            // Element name only. Add it to the element global.
+            insertProp(m_ElemGlobalProps, aElem, aProp, aValue);
+        }
+    }
+    else
+    {
+        if (pClassName)
+        {
+            // Class name only. Add it to the global.
+            OUString aClass(pClassName, nClassName, RTL_TEXTENCODING_UTF8);
+            aClass = aClass.toAsciiLowerCase();
+            insertProp(m_GlobalProps, aClass, aProp, aValue);
+        }
+    }
+}
+
+const OUString& ScHTMLStyles::getPropertyValue(
+    const OUString& rElem, const OUString& rClass, const OUString& rPropName) const
+{
+    // First, look into the element-class storage.
+    {
+        auto const itr = m_ElemProps.find(rElem);
+        if (itr != m_ElemProps.end())
+        {
+            const NamePropsType& rClasses = itr->second;
+            NamePropsType::const_iterator itr2 = rClasses.find(rClass);
+            if (itr2 != rClasses.end())
+            {
+                const PropsType& rProps = itr2->second;
+                PropsType::const_iterator itr3 = rProps.find(rPropName);
+                if (itr3 != rProps.end())
+                    return itr3->second;
+            }
+        }
+    }
+    // Next, look into the class global storage.
+    {
+        auto const itr = m_GlobalProps.find(rClass);
+        if (itr != m_GlobalProps.end())
+        {
+            const PropsType& rProps = itr->second;
+            PropsType::const_iterator itr2 = rProps.find(rPropName);
+            if (itr2 != rProps.end())
+                return itr2->second;
+        }
+    }
+    // As the last resort, look into the element global storage.
+    {
+        auto const itr = m_ElemGlobalProps.find(rClass);
+        if (itr != m_ElemGlobalProps.end())
+        {
+            const PropsType& rProps = itr->second;
+            PropsType::const_iterator itr2 = rProps.find(rPropName);
+            if (itr2 != rProps.end())
+                return itr2->second;
+        }
+    }
+
+    return maEmpty; // nothing found.
+}
+
+void ScHTMLStyles::insertProp(
+    NamePropsType& rStore, const OUString& aName,
+    const OUString& aProp, const OUString& aValue)
+{
+    NamePropsType::iterator itr = rStore.find(aName);
+    if (itr == rStore.end())
+    {
+        // new element
+        std::pair<NamePropsType::iterator, bool> r =
+            rStore.insert(std::make_pair(aName, PropsType()));
+        if (!r.second)
+            // insertion failed.
+            return;
+
+        itr = r.first;
+    }
+
+    PropsType& rProps = itr->second;
+    rProps.emplace(aProp, aValue);
+}
+
+// BASE class for HTML parser classes
+
+ScHTMLParser::ScHTMLParser( EditEngine* pEditEngine, ScDocument* pDoc ) :
+    ScEEParser( pEditEngine ),
+    mpDoc( pDoc )
+{
+    maFontHeights[0] = officecfg::Office::Common::Filter::HTML::Import::FontSize::Size_1::get() * 20;
+    maFontHeights[1] = officecfg::Office::Common::Filter::HTML::Import::FontSize::Size_2::get() * 20;
+    maFontHeights[2] = officecfg::Office::Common::Filter::HTML::Import::FontSize::Size_3::get() * 20;
+    maFontHeights[3] = officecfg::Office::Common::Filter::HTML::Import::FontSize::Size_4::get() * 20;
+    maFontHeights[4] = officecfg::Office::Common::Filter::HTML::Import::FontSize::Size_5::get() * 20;
+    maFontHeights[5] = officecfg::Office::Common::Filter::HTML::Import::FontSize::Size_6::get() * 20;
+    maFontHeights[6] = officecfg::Office::Common::Filter::HTML::Import::FontSize::Size_7::get() * 20;
+}
+
+ScHTMLParser::~ScHTMLParser()
+{
+}
+
+ScHTMLLayoutParser::ScHTMLLayoutParser(
+    EditEngine* pEditP, const OUString& rBaseURL, const Size& aPageSizeP,
+    ScDocument* pDocP ) :
+        ScHTMLParser( pEditP, pDocP ),
+        aPageSize( aPageSizeP ),
+        aBaseURL( rBaseURL ),
+        xLockedList( new ScRangeList ),
+        pLocalColOffset( new ScHTMLColOffset ),
+        nFirstTableCell(0),
+        nTableLevel(0),
+        nTable(0),
+        nMaxTable(0),
+        nColCntStart(0),
+        nMaxCol(0),
+        nTableWidth(0),
+        nColOffset(0),
+        nColOffsetStart(0),
+        nOffsetTolerance( SC_HTML_OFFSET_TOLERANCE_SMALL ),
+        bFirstRow( true ),
+        bTabInTabCell( false ),
+        bInCell( false ),
+        bInTitle( false )
+{
+    MakeColNoRef( pLocalColOffset, 0, 0, 0, 0 );
+    MakeColNoRef( &maColOffset, 0, 0, 0, 0 );
+}
+
+ScHTMLLayoutParser::~ScHTMLLayoutParser()
+{
+    while ( !aTableStack.empty() )
+    {
+        ScHTMLTableStackEntry * pS = aTableStack.top().get();
+        if ( pS->pLocalColOffset != pLocalColOffset )
+             delete pS->pLocalColOffset;
+        aTableStack.pop();
+    }
+    delete pLocalColOffset;
+    if ( pTables )
+    {
+        for( const auto& rEntry : *pTables)
+            delete rEntry.second;
+        pTables.reset();
+    }
+}
+
+ErrCode ScHTMLLayoutParser::Read( SvStream& rStream, const OUString& rBaseURL )
+{
+    Link<HtmlImportInfo&,void> aOldLink = pEdit->GetHtmlImportHdl();
+    pEdit->SetHtmlImportHdl( LINK( this, ScHTMLLayoutParser, HTMLImportHdl ) );
+
+    SfxObjectShell* pObjSh = mpDoc->GetDocumentShell();
+    bool bLoading = pObjSh && pObjSh->IsLoading();
+
+    SvKeyValueIteratorRef xValues;
+    SvKeyValueIterator* pAttributes = nullptr;
+    if ( bLoading )
+        pAttributes = pObjSh->GetHeaderAttributes();
+    else
+    {
+        // When not loading, set up fake http headers to force the SfxHTMLParser to use UTF8
+        // (used when pasting from clipboard)
+        const char* pCharSet = rtl_getBestMimeCharsetFromTextEncoding( RTL_TEXTENCODING_UTF8 );
+        if( pCharSet )
+        {
+            OUString aContentType = "text/html; charset=" +
+                OUString::createFromAscii( pCharSet );
+
+            xValues = new SvKeyValueIterator;
+            xValues->Append( SvKeyValue( OOO_STRING_SVTOOLS_HTML_META_content_type, aContentType ) );
+            pAttributes = xValues.get();
+        }
+    }
+
+    ErrCode nErr = pEdit->Read( rStream, rBaseURL, EETextFormat::Html, pAttributes );
+
+    pEdit->SetHtmlImportHdl( aOldLink );
+    // Create column width
+    Adjust();
+    OutputDevice* pDefaultDev = Application::GetDefaultDevice();
+    sal_uInt16 nCount = maColOffset.size();
+    sal_uLong nOff = maColOffset[0];
+    Size aSize;
+    for ( sal_uInt16 j = 1; j < nCount; j++ )
+    {
+        aSize.setWidth( maColOffset[j] - nOff );
+        aSize = pDefaultDev->PixelToLogic( aSize, MapMode( MapUnit::MapTwip ) );
+        maColWidths[ j-1 ] = aSize.Width();
+        nOff = maColOffset[j];
+    }
+    return nErr;
+}
+
+const ScHTMLTable* ScHTMLLayoutParser::GetGlobalTable() const
+{
+    return nullptr;
+}
+
+void ScHTMLLayoutParser::NewActEntry( const ScEEParseEntry* pE )
+{
+    ScEEParser::NewActEntry( pE );
+    if ( pE )
+    {
+        if ( !pE->aSel.HasRange() )
+        {   // Completely empty, following text ends up in the same paragraph!
+            mxActEntry->aSel.nStartPara = pE->aSel.nEndPara;
+            mxActEntry->aSel.nStartPos = pE->aSel.nEndPos;
+        }
+    }
+    mxActEntry->aSel.nEndPara = mxActEntry->aSel.nStartPara;
+    mxActEntry->aSel.nEndPos = mxActEntry->aSel.nStartPos;
+}
+
+void ScHTMLLayoutParser::EntryEnd( ScEEParseEntry* pE, const ESelection& rSel )
+{
+    if ( rSel.nEndPara >= pE->aSel.nStartPara )
+    {
+        pE->aSel.nEndPara = rSel.nEndPara;
+        pE->aSel.nEndPos = rSel.nEndPos;
+    }
+    else if ( rSel.nStartPara == pE->aSel.nStartPara - 1 && !pE->aSel.HasRange() )
+    {   // Did not attach a paragraph, but empty, do nothing
+    }
+    else
+    {
+        OSL_FAIL( "EntryEnd: EditEngine ESelection End < Start" );
+    }
+}
+
+void ScHTMLLayoutParser::NextRow( const HtmlImportInfo* pInfo )
+{
+    if ( bInCell )
+        CloseEntry( pInfo );
+    if ( nRowMax < ++nRowCnt )
+        nRowMax = nRowCnt;
+    nColCnt = nColCntStart;
+    nColOffset = nColOffsetStart;
+    bFirstRow = false;
+}
+
+bool ScHTMLLayoutParser::SeekOffset( const ScHTMLColOffset* pOffset, sal_uInt16 nOffset,
+        SCCOL* pCol, sal_uInt16 nOffsetTol )
+{
+    OSL_ENSURE( pOffset, "ScHTMLLayoutParser::SeekOffset - illegal call" );
+    ScHTMLColOffset::const_iterator it = pOffset->find( nOffset );
+    bool bFound = it != pOffset->end();
+    sal_uInt16 nPos = it - pOffset->begin();
+    *pCol = static_cast<SCCOL>(nPos);
+    if ( bFound )
+        return true;
+    sal_uInt16 nCount = pOffset->size();
+    if ( !nCount )
+        return false;
+    // nPos is the position of insertion, that's where the next higher one is (or isn't)
+    if ( nPos < nCount && (((*pOffset)[nPos] - nOffsetTol) <= nOffset) )
+        return true;
+    // Not smaller than everything else? Then compare with the next lower one
+    else if ( nPos && (((*pOffset)[nPos-1] + nOffsetTol) >= nOffset) )
+    {
+        (*pCol)--;
+        return true;
+    }
+    return false;
+}
+
+void ScHTMLLayoutParser::MakeCol( ScHTMLColOffset* pOffset, sal_uInt16& nOffset,
+        sal_uInt16& nWidth, sal_uInt16 nOffsetTol, sal_uInt16 nWidthTol )
+{
+    OSL_ENSURE( pOffset, "ScHTMLLayoutParser::MakeCol - illegal call" );
+    SCCOL nPos;
+    if ( SeekOffset( pOffset, nOffset, &nPos, nOffsetTol ) )
+        nOffset = static_cast<sal_uInt16>((*pOffset)[nPos]);
+    else
+        pOffset->insert( nOffset );
+    if ( nWidth )
+    {
+        if ( SeekOffset( pOffset, nOffset + nWidth, &nPos, nWidthTol ) )
+            nWidth = static_cast<sal_uInt16>((*pOffset)[nPos]) - nOffset;
+        else
+            pOffset->insert( nOffset + nWidth );
+    }
+}
+
+void ScHTMLLayoutParser::MakeColNoRef( ScHTMLColOffset* pOffset, sal_uInt16 nOffset,
+        sal_uInt16 nWidth, sal_uInt16 nOffsetTol, sal_uInt16 nWidthTol )
+{
+    OSL_ENSURE( pOffset, "ScHTMLLayoutParser::MakeColNoRef - illegal call" );
+    SCCOL nPos;
+    if ( SeekOffset( pOffset, nOffset, &nPos, nOffsetTol ) )
+        nOffset = static_cast<sal_uInt16>((*pOffset)[nPos]);
+    else
+        pOffset->insert( nOffset );
+    if ( nWidth )
+    {
+        if ( !SeekOffset( pOffset, nOffset + nWidth, &nPos, nWidthTol ) )
+            pOffset->insert( nOffset + nWidth );
+    }
+}
+
+void ScHTMLLayoutParser::ModifyOffset( ScHTMLColOffset* pOffset, sal_uInt16& nOldOffset,
+            sal_uInt16& nNewOffset, sal_uInt16 nOffsetTol )
+{
+    OSL_ENSURE( pOffset, "ScHTMLLayoutParser::ModifyOffset - illegal call" );
+    SCCOL nPos;
+    if ( !SeekOffset( pOffset, nOldOffset, &nPos, nOffsetTol ) )
+    {
+        if ( SeekOffset( pOffset, nNewOffset, &nPos, nOffsetTol ) )
+            nNewOffset = static_cast<sal_uInt16>((*pOffset)[nPos]);
+        else
+            pOffset->insert( nNewOffset );
+        return ;
+    }
+    nOldOffset = static_cast<sal_uInt16>((*pOffset)[nPos]);
+    SCCOL nPos2;
+    if ( SeekOffset( pOffset, nNewOffset, &nPos2, nOffsetTol ) )
+    {
+        nNewOffset = static_cast<sal_uInt16>((*pOffset)[nPos2]);
+        return ;
+    }
+    tools::Long nDiff = nNewOffset - nOldOffset;
+    if ( nDiff < 0 )
+    {
+        do
+        {
+            const_cast<sal_uLong&>((*pOffset)[nPos]) += nDiff;
+        } while ( nPos-- );
+    }
+    else
+    {
+        do
+        {
+            const_cast<sal_uLong&>((*pOffset)[nPos]) += nDiff;
+        } while ( ++nPos < static_cast<sal_uInt16>(pOffset->size()) );
+    }
+}
+
+void ScHTMLLayoutParser::SkipLocked( ScEEParseEntry* pE, bool bJoin )
+{
+    if ( !mpDoc->ValidCol(pE->nCol) )
+        return;
+
+// Or else this would create a wrong value at ScAddress (chance for an infinite loop)!
+    bool bBadCol = false;
+    bool bAgain;
+    ScRange aRange( pE->nCol, pE->nRow, 0,
+        pE->nCol + pE->nColOverlap - 1, pE->nRow + pE->nRowOverlap - 1, 0 );
+    do
+    {
+        bAgain = false;
+        for ( size_t i =  0, nRanges = xLockedList->size(); i < nRanges; ++i )
+        {
+            ScRange & rR = (*xLockedList)[i];
+            if ( rR.Intersects( aRange ) )
+            {
+                pE->nCol = rR.aEnd.Col() + 1;
+                SCCOL nTmp = pE->nCol + pE->nColOverlap - 1;
+                if ( pE->nCol > mpDoc->MaxCol() || nTmp > mpDoc->MaxCol() )
+                    bBadCol = true;
+                else
+                {
+                    bAgain = true;
+                    aRange.aStart.SetCol( pE->nCol );
+                    aRange.aEnd.SetCol( nTmp );
+                }
+                break;
+            }
+        }
+    } while ( bAgain );
+    if ( bJoin && !bBadCol )
+        xLockedList->Join( aRange );
+}
+
+void ScHTMLLayoutParser::Adjust()
+{
+    xLockedList->RemoveAll();
+
+    std::stack< std::unique_ptr<ScHTMLAdjustStackEntry> > aStack;
+    sal_uInt16 nTab = 0;
+    SCCOL nLastCol = SCCOL_MAX;
+    SCROW nNextRow = 0;
+    SCROW nCurRow = 0;
+    sal_uInt16 nPageWidth = static_cast<sal_uInt16>(aPageSize.Width());
+    InnerMap* pTab = nullptr;
+    for (auto& pE : maList)
+    {
+        if ( pE->nTab < nTab )
+        {   // Table finished
+            if ( !aStack.empty() )
+            {
+                std::unique_ptr<ScHTMLAdjustStackEntry> pS = std::move(aStack.top());
+                aStack.pop();
+
+                nLastCol = pS->nLastCol;
+                nNextRow = pS->nNextRow;
+                nCurRow = pS->nCurRow;
+            }
+            nTab = pE->nTab;
+            if (pTables)
+            {
+                OuterMap::const_iterator it = pTables->find( nTab );
+                if ( it != pTables->end() )
+                    pTab = it->second;
+            }
+
+        }
+        SCROW nRow = pE->nRow;
+        if ( pE->nCol <= nLastCol )
+        {   // Next row
+            if ( pE->nRow < nNextRow )
+                pE->nRow = nCurRow = nNextRow;
+            else
+                nCurRow = nNextRow = pE->nRow;
+            SCROW nR = 0;
+            if ( pTab )
+            {
+                InnerMap::const_iterator it = pTab->find( nCurRow );
+                if ( it != pTab->end() )
+                    nR = it->second;
+            }
+            if ( nR )
+                nNextRow += nR;
+            else
+                nNextRow++;
+        }
+        else
+            pE->nRow = nCurRow;
+        nLastCol = pE->nCol; // Read column
+        if ( pE->nTab > nTab )
+        {   // New table
+            aStack.push( std::make_unique<ScHTMLAdjustStackEntry>(
+                nLastCol, nNextRow, nCurRow ) );
+            nTab = pE->nTab;
+            if ( pTables )
+            {
+                OuterMap::const_iterator it = pTables->find( nTab );
+                if ( it != pTables->end() )
+                    pTab = it->second;
+            }
+            // New line spacing
+            SCROW nR = 0;
+            if ( pTab )
+            {
+                InnerMap::const_iterator it = pTab->find( nCurRow );
+                if ( it != pTab->end() )
+                    nR = it->second;
+            }
+            if ( nR )
+                nNextRow = nCurRow + nR;
+            else
+                nNextRow = nCurRow + 1;
+        }
+        if ( nTab == 0 )
+            pE->nWidth = nPageWidth;
+        else
+        {   // Real table, no paragraphs on the field
+            if ( pTab )
+            {
+                SCROW nRowSpan = pE->nRowOverlap;
+                for ( SCROW j=0; j < nRowSpan; j++ )
+                {   // RowSpan resulting from merged rows
+                    SCROW nRows = 0;
+                    InnerMap::const_iterator it = pTab->find( nRow+j );
+                    if ( it != pTab->end() )
+                        nRows = it->second;
+                    if ( nRows > 1 )
+                    {
+                        pE->nRowOverlap += nRows - 1;
+                        if ( j == 0 )
+                        {   // Merged rows move the next row
+                            SCROW nTmp = nCurRow + nRows;
+                            if ( nNextRow < nTmp )
+                                nNextRow = nTmp;
+                        }
+                    }
+                }
+            }
+        }
+        // Real column
+        (void)SeekOffset( &maColOffset, pE->nOffset, &pE->nCol, nOffsetTolerance );
+        SCCOL nColBeforeSkip = pE->nCol;
+        SkipLocked(pE.get(), false);
+        if ( pE->nCol != nColBeforeSkip )
+        {
+            SCCOL nCount = static_cast<SCCOL>(maColOffset.size());
+            if ( nCount <= pE->nCol )
+            {
+                pE->nOffset = static_cast<sal_uInt16>(maColOffset[nCount-1]);
+                MakeCol( &maColOffset, pE->nOffset, pE->nWidth, nOffsetTolerance, nOffsetTolerance );
+            }
+            else
+            {
+                pE->nOffset = static_cast<sal_uInt16>(maColOffset[pE->nCol]);
+            }
+        }
+        SCCOL nPos;
+        if ( pE->nWidth && SeekOffset( &maColOffset, pE->nOffset + pE->nWidth, &nPos, nOffsetTolerance ) )
+            pE->nColOverlap = (nPos > pE->nCol ? nPos - pE->nCol : 1);
+        else
+        {
+        //FIXME: This may not be correct, but works anyway ...
+            pE->nColOverlap = 1;
+        }
+        xLockedList->Join( ScRange( pE->nCol, pE->nRow, 0,
+            pE->nCol + pE->nColOverlap - 1, pE->nRow + pE->nRowOverlap - 1, 0 ) );
+        // Take over MaxDimensions
+        SCCOL nColTmp = pE->nCol + pE->nColOverlap;
+        if ( nColMax < nColTmp )
+            nColMax = nColTmp;
+        SCROW nRowTmp = pE->nRow + pE->nRowOverlap;
+        if ( nRowMax < nRowTmp )
+            nRowMax = nRowTmp;
+    }
+}
+
+sal_uInt16 ScHTMLLayoutParser::GetWidth( const ScEEParseEntry* pE )
+{
+    if ( pE->nWidth )
+        return pE->nWidth;
+    sal_Int32 nTmp = std::min( static_cast<sal_Int32>( pE->nCol -
+                nColCntStart + pE->nColOverlap),
+            static_cast<sal_Int32>( pLocalColOffset->size() - 1));
+    SCCOL nPos = (nTmp < 0 ? 0 : static_cast<SCCOL>(nTmp));
+    sal_uInt16 nOff2 = static_cast<sal_uInt16>((*pLocalColOffset)[nPos]);
+    if ( pE->nOffset < nOff2 )
+        return nOff2 - pE->nOffset;
+    return 0;
+}
+
+void ScHTMLLayoutParser::SetWidths()
+{
+    SCCOL nCol;
+    if ( !nTableWidth )
+        nTableWidth = static_cast<sal_uInt16>(aPageSize.Width());
+    SCCOL nColsPerRow = nMaxCol - nColCntStart;
+    if ( nColsPerRow <= 0 )
+        nColsPerRow = 1;
+    if ( pLocalColOffset->size() <= 2 )
+    {   // Only PageSize, there was no width setting
+        sal_uInt16 nWidth = nTableWidth / static_cast<sal_uInt16>(nColsPerRow);
+        sal_uInt16 nOff = nColOffsetStart;
+        pLocalColOffset->clear();
+        for ( nCol = 0; nCol <= nColsPerRow; ++nCol, nOff = nOff + nWidth )
+        {
+            MakeColNoRef( pLocalColOffset, nOff, 0, 0, 0 );
+        }
+        nTableWidth = static_cast<sal_uInt16>(pLocalColOffset->back() - pLocalColOffset->front());
+        for ( size_t i = nFirstTableCell, nListSize = maList.size(); i < nListSize; ++i )
+        {
+            auto& pE = maList[ i ];
+            if ( pE->nTab == nTable )
+            {
+                pE->nOffset = static_cast<sal_uInt16>((*pLocalColOffset)[pE->nCol - nColCntStart]);
+                pE->nWidth = 0; // to be recalculated later
+            }
+        }
+    }
+    else
+    {   // Some without width
+        // Why actually no pE?
+        if ( nFirstTableCell < maList.size() )
+        {
+            std::unique_ptr<sal_uInt16[]> pOffsets(new sal_uInt16[ nColsPerRow+1 ]);
+            memset( pOffsets.get(), 0, (nColsPerRow+1) * sizeof(sal_uInt16) );
+            std::unique_ptr<sal_uInt16[]> pWidths(new sal_uInt16[ nColsPerRow ]);
+            memset( pWidths.get(), 0, nColsPerRow * sizeof(sal_uInt16) );
+            pOffsets[0] = nColOffsetStart;
+            for ( size_t i = nFirstTableCell, nListSize = maList.size(); i < nListSize; ++i )
+            {
+                auto& pE = maList[ i ];
+                if ( pE->nTab == nTable && pE->nWidth )
+                {
+                    nCol = pE->nCol - nColCntStart;
+                    if ( nCol < nColsPerRow )
+                    {
+                        if ( pE->nColOverlap == 1 )
+                        {
+                            if ( pWidths[nCol] < pE->nWidth )
+                                pWidths[nCol] = pE->nWidth;
+                        }
+                        else
+                        {   // try to find a single undefined width
+                            sal_uInt16 nTotal = 0;
+                            bool bFound = false;
+                            SCCOL nHere = 0;
+                            SCCOL nStop = std::min( static_cast<SCCOL>(nCol + pE->nColOverlap), nColsPerRow );
+                            for ( ; nCol < nStop; nCol++ )
+                            {
+                                if ( pWidths[nCol] )
+                                    nTotal = nTotal + pWidths[nCol];
+                                else
+                                {
+                                    if ( bFound )
+                                    {
+                                        bFound = false;
+                                        break;  // for
+                                    }
+                                    bFound = true;
+                                    nHere = nCol;
+                                }
+                            }
+                            if ( bFound && pE->nWidth > nTotal )
+                                pWidths[nHere] = pE->nWidth - nTotal;
+                        }
+                    }
+                }
+            }
+            sal_uInt16 nWidths = 0;
+            sal_uInt16 nUnknown = 0;
+            for ( nCol = 0; nCol < nColsPerRow; nCol++ )
+            {
+                if ( pWidths[nCol] )
+                    nWidths = nWidths + pWidths[nCol];
+                else
+                    nUnknown++;
+            }
+            if ( nUnknown )
+            {
+                sal_uInt16 nW = ((nWidths < nTableWidth) ?
+                    ((nTableWidth - nWidths) / nUnknown) :
+                    (nTableWidth / nUnknown));
+                for ( nCol = 0; nCol < nColsPerRow; nCol++ )
+                {
+                    if ( !pWidths[nCol] )
+                        pWidths[nCol] = nW;
+                }
+            }
+            for ( nCol = 1; nCol <= nColsPerRow; nCol++ )
+            {
+                pOffsets[nCol] = pOffsets[nCol-1] + pWidths[nCol-1];
+            }
+            pLocalColOffset->clear();
+            for ( nCol = 0; nCol <= nColsPerRow; nCol++ )
+            {
+                MakeColNoRef( pLocalColOffset, pOffsets[nCol], 0, 0, 0 );
+            }
+            nTableWidth = pOffsets[nColsPerRow] - pOffsets[0];
+
+            for ( size_t i = nFirstTableCell, nListSize = maList.size(); i < nListSize; ++i )
+            {
+                auto& pE = maList[ i ];
+                if ( pE->nTab == nTable )
+                {
+                    nCol = pE->nCol - nColCntStart;
+                    OSL_ENSURE( nCol < nColsPerRow, "ScHTMLLayoutParser::SetWidths: column overflow" );
+                    if ( nCol < nColsPerRow )
+                    {
+                        pE->nOffset = pOffsets[nCol];
+                        nCol = nCol + pE->nColOverlap;
+                        if ( nCol > nColsPerRow )
+                            nCol = nColsPerRow;
+                        pE->nWidth = pOffsets[nCol] - pE->nOffset;
+                    }
+                }
+            }
+        }
+    }
+    if ( !pLocalColOffset->empty() )
+    {
+        sal_uInt16 nMax = static_cast<sal_uInt16>(pLocalColOffset->back());
+        if ( aPageSize.Width() < nMax )
+            aPageSize.setWidth( nMax );
+        if (nTableLevel == 0)
+        {
+            // Local table is very outer table, create missing offsets.
+            for (auto it = pLocalColOffset->begin(); it != pLocalColOffset->end(); ++it)
+            {
+                // Only exact offsets, do not use MakeColNoRef().
+                if (maColOffset.find(*it) == maColOffset.end())
+                    maColOffset.insert(*it);
+            }
+        }
+    }
+    for ( size_t i = nFirstTableCell, nListSize = maList.size(); i < nListSize; ++i )
+    {
+        auto& pE = maList[ i ];
+        if ( pE->nTab == nTable )
+        {
+            if ( !pE->nWidth )
+            {
+                pE->nWidth = GetWidth(pE.get());
+                OSL_ENSURE( pE->nWidth, "SetWidths: pE->nWidth == 0" );
+            }
+            MakeCol( &maColOffset, pE->nOffset, pE->nWidth, nOffsetTolerance, nOffsetTolerance );
+        }
+    }
+}
+
+void ScHTMLLayoutParser::Colonize( ScEEParseEntry* pE )
+{
+    if ( pE->nCol == SCCOL_MAX )
+        pE->nCol = nColCnt;
+    if ( pE->nRow == SCROW_MAX )
+        pE->nRow = nRowCnt;
+    SCCOL nCol = pE->nCol;
+    SkipLocked( pE ); // Change of columns to the right
+
+    if ( nCol < pE->nCol )
+    {   // Replaced
+        nCol = pE->nCol - nColCntStart;
+        SCCOL nCount = static_cast<SCCOL>(pLocalColOffset->size());
+        if ( nCol < nCount )
+            nColOffset = static_cast<sal_uInt16>((*pLocalColOffset)[nCol]);
+        else
+            nColOffset = static_cast<sal_uInt16>((*pLocalColOffset)[nCount - 1]);
+    }
+    pE->nOffset = nColOffset;
+    sal_uInt16 nWidth = GetWidth( pE );
+    MakeCol( pLocalColOffset, pE->nOffset, nWidth, nOffsetTolerance, nOffsetTolerance );
+    if ( pE->nWidth )
+        pE->nWidth = nWidth;
+    nColOffset = pE->nOffset + nWidth;
+    if ( nTableWidth < nColOffset - nColOffsetStart )
+        nTableWidth = nColOffset - nColOffsetStart;
+}
+
+void ScHTMLLayoutParser::CloseEntry( const HtmlImportInfo* pInfo )
+{
+    bInCell = false;
+    if ( bTabInTabCell )
+    {   // From the stack in TableOff
+        bTabInTabCell = false;
+        NewActEntry(maList.back().get()); // New free flying mxActEntry
+        return ;
+    }
+    if (mxActEntry->nTab == 0)
+        mxActEntry->nWidth = static_cast<sal_uInt16>(aPageSize.Width());
+    Colonize(mxActEntry.get());
+    nColCnt = mxActEntry->nCol + mxActEntry->nColOverlap;
+    if ( nMaxCol < nColCnt )
+        nMaxCol = nColCnt;      // TableStack MaxCol
+    if ( nColMax < nColCnt )
+        nColMax = nColCnt;      // Global MaxCol for ScEEParser GetDimensions!
+    EntryEnd(mxActEntry.get(), pInfo->aSelection);
+    ESelection& rSel = mxActEntry->aSel;
+    while ( rSel.nStartPara < rSel.nEndPara
+            && pEdit->GetTextLen( rSel.nStartPara ) == 0 )
+    {   // Strip preceding empty paragraphs
+        rSel.nStartPara++;
+    }
+    while ( rSel.nEndPos == 0 && rSel.nEndPara > rSel.nStartPara )
+    {   // Strip successive empty paragraphs
+        rSel.nEndPara--;
+        rSel.nEndPos = pEdit->GetTextLen( rSel.nEndPara );
+    }
+    if ( rSel.nStartPara > rSel.nEndPara )
+    {   // Gives GPF in CreateTextObject
+        OSL_FAIL( "CloseEntry: EditEngine ESelection Start > End" );
+        rSel.nEndPara = rSel.nStartPara;
+    }
+    if ( rSel.HasRange() )
+        mxActEntry->aItemSet.Put( ScLineBreakCell(true) );
+    maList.push_back(mxActEntry);
+    NewActEntry(mxActEntry.get()); // New free flying mxActEntry
+}
+
+IMPL_LINK( ScHTMLLayoutParser, HTMLImportHdl, HtmlImportInfo&, rInfo, void )
+{
+    switch ( rInfo.eState )
+    {
+        case HtmlImportState::NextToken:
+            ProcToken( &rInfo );
+            break;
+        case HtmlImportState::Start:
+            break;
+        case HtmlImportState::End:
+            if ( rInfo.aSelection.nEndPos )
+            {
+                // If text remains: create paragraph, without calling CloseEntry().
+                if( bInCell )   // ...but only in opened table cells.
+                {
+                    bInCell = false;
+                    NextRow( &rInfo );
+                    bInCell = true;
+                }
+                CloseEntry( &rInfo );
+            }
+            while ( nTableLevel > 0 )
+                TableOff( &rInfo );      // close tables, if </TABLE> missing
+            break;
+        case HtmlImportState::SetAttr:
+            break;
+        case HtmlImportState::InsertText:
+            break;
+        case HtmlImportState::InsertPara:
+            if ( nTableLevel < 1 )
+            {
+                CloseEntry( &rInfo );
+                NextRow( &rInfo );
+            }
+            break;
+        case HtmlImportState::InsertField:
+            break;
+        default:
+            OSL_FAIL("HTMLImportHdl: unknown ImportInfo.eState");
+    }
+}
+
+void ScHTMLLayoutParser::TableDataOn( HtmlImportInfo* pInfo )
+{
+    if ( bInCell )
+        CloseEntry( pInfo );
+    if ( !nTableLevel )
+    {
+        OSL_FAIL( "dumbo doc! <TH> or <TD> without previous <TABLE>" );
+        TableOn( pInfo );
+    }
+    bInCell = true;
+    bool bHorJustifyCenterTH = (pInfo->nToken == HtmlTokenId::TABLEHEADER_ON);
+    const HTMLOptions& rOptions = static_cast<HTMLParser*>(pInfo->pParser)->GetOptions();
+    for (const auto & rOption : rOptions)
+    {
+        switch( rOption.GetToken() )
+        {
+            case HtmlOptionId::COLSPAN:
+            {
+                mxActEntry->nColOverlap = static_cast<SCCOL>(rOption.GetString().toInt32());
+            }
+            break;
+            case HtmlOptionId::ROWSPAN:
+            {
+                mxActEntry->nRowOverlap = static_cast<SCROW>(rOption.GetString().toInt32());
+            }
+            break;
+            case HtmlOptionId::ALIGN:
+            {
+                bHorJustifyCenterTH = false;
+                SvxCellHorJustify eVal;
+                const OUString& rOptVal = rOption.GetString();
+                if ( rOptVal.equalsIgnoreAsciiCase( OOO_STRING_SVTOOLS_HTML_AL_right )  )
+                    eVal = SvxCellHorJustify::Right;
+                else if ( rOptVal.equalsIgnoreAsciiCase( OOO_STRING_SVTOOLS_HTML_AL_center ) )
+                    eVal = SvxCellHorJustify::Center;
+                else if ( rOptVal.equalsIgnoreAsciiCase( OOO_STRING_SVTOOLS_HTML_AL_left ) )
+                    eVal = SvxCellHorJustify::Left;
+                else
+                    eVal = SvxCellHorJustify::Standard;
+                if ( eVal != SvxCellHorJustify::Standard )
+                    mxActEntry->aItemSet.Put(SvxHorJustifyItem(eVal, ATTR_HOR_JUSTIFY));
+            }
+            break;
+            case HtmlOptionId::VALIGN:
+            {
+                SvxCellVerJustify eVal;
+                const OUString& rOptVal = rOption.GetString();
+                if ( rOptVal.equalsIgnoreAsciiCase( OOO_STRING_SVTOOLS_HTML_VA_top ) )
+                    eVal = SvxCellVerJustify::Top;
+                else if ( rOptVal.equalsIgnoreAsciiCase( OOO_STRING_SVTOOLS_HTML_VA_middle ) )
+                    eVal = SvxCellVerJustify::Center;
+                else if ( rOptVal.equalsIgnoreAsciiCase( OOO_STRING_SVTOOLS_HTML_VA_bottom ) )
+                    eVal = SvxCellVerJustify::Bottom;
+                else
+                    eVal = SvxCellVerJustify::Standard;
+                mxActEntry->aItemSet.Put(SvxVerJustifyItem(eVal, ATTR_VER_JUSTIFY));
+            }
+            break;
+            case HtmlOptionId::WIDTH:
+            {
+                mxActEntry->nWidth = GetWidthPixel(rOption);
+            }
+            break;
+            case HtmlOptionId::BGCOLOR:
+            {
+                Color aColor;
+                rOption.GetColor( aColor );
+                mxActEntry->aItemSet.Put(SvxBrushItem(aColor, ATTR_BACKGROUND));
+            }
+            break;
+            case HtmlOptionId::SDVAL:
+            {
+                mxActEntry->pValStr = rOption.GetString();
+            }
+            break;
+            case HtmlOptionId::SDNUM:
+            {
+                mxActEntry->pNumStr = rOption.GetString();
+            }
+            break;
+            default: break;
+        }
+    }
+
+    mxActEntry->nCol = nColCnt;
+    mxActEntry->nRow = nRowCnt;
+    mxActEntry->nTab = nTable;
+
+    if ( bHorJustifyCenterTH )
+        mxActEntry->aItemSet.Put(
+            SvxHorJustifyItem( SvxCellHorJustify::Center, ATTR_HOR_JUSTIFY) );
+}
+
+void ScHTMLLayoutParser::TableRowOn( const HtmlImportInfo* pInfo )
+{
+    if ( nColCnt > nColCntStart )
+        NextRow( pInfo ); // The optional TableRowOff wasn't there
+    nColOffset = nColOffsetStart;
+}
+
+void ScHTMLLayoutParser::TableRowOff( const HtmlImportInfo* pInfo )
+{
+    NextRow( pInfo );
+}
+
+void ScHTMLLayoutParser::TableDataOff( const HtmlImportInfo* pInfo )
+{
+    if ( bInCell )
+        CloseEntry( pInfo ); // Only if it really was one
+}
+
+void ScHTMLLayoutParser::TableOn( HtmlImportInfo* pInfo )
+{
+    if ( ++nTableLevel > 1 )
+    {   // Table in Table
+        sal_uInt16 nTmpColOffset = nColOffset; // Will be changed in Colonize()
+        Colonize(mxActEntry.get());
+        aTableStack.push( std::make_unique<ScHTMLTableStackEntry>(
+            mxActEntry, xLockedList, pLocalColOffset, nFirstTableCell,
+            nRowCnt, nColCntStart, nMaxCol, nTable,
+            nTableWidth, nColOffset, nColOffsetStart,
+            bFirstRow ) );
+        sal_uInt16 nLastWidth = nTableWidth;
+        nTableWidth = GetWidth(mxActEntry.get());
+        if ( nTableWidth == nLastWidth && nMaxCol - nColCntStart > 1 )
+        {   // There must be more than one, so this one cannot be enough
+            nTableWidth = nLastWidth / static_cast<sal_uInt16>((nMaxCol - nColCntStart));
+        }
+        nLastWidth = nTableWidth;
+        if ( pInfo->nToken == HtmlTokenId::TABLE_ON )
+        {   // It can still be TD or TH, if we didn't have a TABLE earlier
+            const HTMLOptions& rOptions = static_cast<HTMLParser*>(pInfo->pParser)->GetOptions();
+            for (const auto & rOption : rOptions)
+            {
+                switch( rOption.GetToken() )
+                {
+                    case HtmlOptionId::WIDTH:
+                    {   // Percent: of document width or outer cell
+                        nTableWidth = GetWidthPixel( rOption );
+                    }
+                    break;
+                    case HtmlOptionId::BORDER:
+                        // Border is: ((pOption->GetString().Len() == 0) || (pOption->GetNumber() != 0));
+                    break;
+                    default: break;
+                }
+            }
+        }
+        bInCell = false;
+        if ( bTabInTabCell && (nTableWidth >= nLastWidth) )
+        {   // Multiple tables in one cell, underneath each other
+            bTabInTabCell = false;
+            NextRow( pInfo );
+        }
+        else
+        {   // It start's in this cell or next to each other
+            bTabInTabCell = false;
+            nColCntStart = nColCnt;
+            nColOffset = nTmpColOffset;
+            nColOffsetStart = nColOffset;
+        }
+
+        NewActEntry(!maList.empty() ? maList.back().get() : nullptr); // New free flying mxActEntry
+        xLockedList = new ScRangeList;
+    }
+    else
+    {   // Simple table at the document level
+        EntryEnd(mxActEntry.get(), pInfo->aSelection);
+        if (mxActEntry->aSel.HasRange())
+        {   // Flying text left
+            CloseEntry( pInfo );
+            NextRow( pInfo );
+        }
+        aTableStack.push( std::make_unique<ScHTMLTableStackEntry>(
+            mxActEntry, xLockedList, pLocalColOffset, nFirstTableCell,
+            nRowCnt, nColCntStart, nMaxCol, nTable,
+            nTableWidth, nColOffset, nColOffsetStart,
+            bFirstRow ) );
+        // As soon as we have multiple tables we need to be tolerant with the offsets.
+        if (nMaxTable > 0)
+            nOffsetTolerance = SC_HTML_OFFSET_TOLERANCE_LARGE;
+        nTableWidth = 0;
+        if ( pInfo->nToken == HtmlTokenId::TABLE_ON )
+        {
+            // It can still be TD or TH, if we didn't have a TABLE earlier
+            const HTMLOptions& rOptions = static_cast<HTMLParser*>(pInfo->pParser)->GetOptions();
+            for (const auto & rOption : rOptions)
+            {
+                switch( rOption.GetToken() )
+                {
+                    case HtmlOptionId::WIDTH:
+                    {   // Percent: of document width or outer cell
+                        nTableWidth = GetWidthPixel( rOption );
+                    }
+                    break;
+                    case HtmlOptionId::BORDER:
+                        //BorderOn is: ((pOption->GetString().Len() == 0) || (pOption->GetNumber() != 0));
+                    break;
+                    default: break;
+                }
+            }
+        }
+    }
+    nTable = ++nMaxTable;
+    bFirstRow = true;
+    nFirstTableCell = maList.size();
+
+    pLocalColOffset = new ScHTMLColOffset;
+    MakeColNoRef( pLocalColOffset, nColOffsetStart, 0, 0, 0 );
+}
+
+void ScHTMLLayoutParser::TableOff( const HtmlImportInfo* pInfo )
+{
+    if ( bInCell )
+        CloseEntry( pInfo );
+    if ( nColCnt > nColCntStart )
+        TableRowOff( pInfo ); // The optional TableRowOff wasn't
+    if ( !nTableLevel )
+    {
+        OSL_FAIL( "dumbo doc! </TABLE> without opening <TABLE>" );
+        return ;
+    }
+    if ( --nTableLevel > 0 )
+    {   // Table in Table done
+        if ( !aTableStack.empty() )
+        {
+            std::unique_ptr<ScHTMLTableStackEntry> pS = std::move(aTableStack.top());
+            aTableStack.pop();
+
+            auto& pE = pS->xCellEntry;
+            SCROW nRows = nRowCnt - pS->nRowCnt;
+            if ( nRows > 1 )
+            {   // Insert size of table at this position
+                SCROW nRow = pS->nRowCnt;
+                sal_uInt16 nTab = pS->nTable;
+                if ( !pTables )
+                    pTables.reset( new OuterMap );
+                // Height of outer table
+                OuterMap::const_iterator it = pTables->find( nTab );
+                InnerMap* pTab1;
+                if ( it == pTables->end() )
+                {
+                    pTab1 = new InnerMap;
+                    (*pTables)[ nTab ] = pTab1;
+                }
+                else
+                    pTab1 = it->second;
+                SCROW nRowSpan = pE->nRowOverlap;
+                SCROW nRowKGV;
+                SCROW nRowsPerRow1; // Outer table
+                SCROW nRowsPerRow2; // Inner table
+                if ( nRowSpan > 1 )
+                {   // LCM to which we can map the inner and outer rows
+                    nRowKGV = std::lcm( nRowSpan, nRows );
+                    nRowsPerRow1 = nRowKGV / nRowSpan;
+                    nRowsPerRow2 = nRowKGV / nRows;
+                }
+                else
+                {
+                    nRowKGV = nRowsPerRow1 = nRows;
+                    nRowsPerRow2 = 1;
+                }
+                InnerMap* pTab2 = nullptr;
+                if ( nRowsPerRow2 > 1 )
+                {   // Height of the inner table
+                    pTab2 = new InnerMap;
+                    (*pTables)[ nTable ] = pTab2;
+                }
+                // Abuse void* Data entry of the Table class for height mapping
+                if ( nRowKGV > 1 )
+                {
+                    if ( nRowsPerRow1 > 1 )
+                    {   // Outer
+                        for ( SCROW j=0; j < nRowSpan; j++ )
+                        {
+                            sal_uLong nRowKey = nRow + j;
+                            SCROW nR = (*pTab1)[ nRowKey ];
+                            if ( !nR )
+                                (*pTab1)[ nRowKey ] = nRowsPerRow1;
+                            else if ( nRowsPerRow1 > nR )
+                                (*pTab1)[ nRowKey ] = nRowsPerRow1;
+                            //TODO: How can we improve on this?
+                            else if ( nRowsPerRow1 < nR && nRowSpan == 1
+                              && nTable == nMaxTable )
+                            {   // Still some space left, merge in a better way (if possible)
+                                SCROW nAdd = nRowsPerRow1 - (nR % nRowsPerRow1);
+                                nR += nAdd;
+                                if ( (nR % nRows) == 0 )
+                                {   // Only if representable
+                                    SCROW nR2 = (*pTab1)[ nRowKey+1 ];
+                                    if ( nR2 > nAdd )
+                                    {   // Only if we really have enough space
+                                        (*pTab1)[ nRowKey ] = nR;
+                                        (*pTab1)[ nRowKey+1 ] = nR2 - nAdd;
+                                        nRowsPerRow2 = nR / nRows;
+                                    }
+                                }
+                            }
+                        }
+                    }
+                    if ( nRowsPerRow2 > 1 )
+                    {   // Inner
+                        if ( !pTab2 )
+                        {   // nRowsPerRow2 could be've been incremented
+                            pTab2 = new InnerMap;
+                            (*pTables)[ nTable ] = pTab2;
+                        }
+                        for ( SCROW j=0; j < nRows; j++ )
+                        {
+                            sal_uLong nRowKey = nRow + j;
+                            (*pTab2)[ nRowKey ] = nRowsPerRow2;
+                        }
+                    }
+                }
+            }
+
+            SetWidths();
+
+            if ( !pE->nWidth )
+                pE->nWidth = nTableWidth;
+            else if ( pE->nWidth < nTableWidth )
+            {
+                sal_uInt16 nOldOffset = pE->nOffset + pE->nWidth;
+                sal_uInt16 nNewOffset = pE->nOffset + nTableWidth;
+                ModifyOffset( pS->pLocalColOffset, nOldOffset, nNewOffset, nOffsetTolerance );
+                sal_uInt16 nTmp = nNewOffset - pE->nOffset - pE->nWidth;
+                pE->nWidth = nNewOffset - pE->nOffset;
+                pS->nTableWidth = pS->nTableWidth + nTmp;
+                if ( pS->nColOffset >= nOldOffset )
+                    pS->nColOffset = pS->nColOffset + nTmp;
+            }
+
+            nColCnt = pE->nCol + pE->nColOverlap;
+            nRowCnt = pS->nRowCnt;
+            nColCntStart = pS->nColCntStart;
+            nMaxCol = pS->nMaxCol;
+            nTable = pS->nTable;
+            nTableWidth = pS->nTableWidth;
+            nFirstTableCell = pS->nFirstTableCell;
+            nColOffset = pS->nColOffset;
+            nColOffsetStart = pS->nColOffsetStart;
+            bFirstRow = pS->bFirstRow;
+            xLockedList = pS->xLockedList;
+            pLocalColOffset = pS->pLocalColOffset;
+            // mxActEntry is kept around if a table is started in the same row
+            // (anything's possible in HTML); will be deleted by CloseEntry
+            mxActEntry = pE;
+        }
+        bTabInTabCell = true;
+        bInCell = true;
+    }
+    else
+    {   // Simple table finished
+        SetWidths();
+        nMaxCol = 0;
+        nTable = 0;
+        if ( !aTableStack.empty() )
+        {
+            ScHTMLTableStackEntry* pS = aTableStack.top().get();
+            delete pLocalColOffset;
+            pLocalColOffset = pS->pLocalColOffset;
+            aTableStack.pop();
+        }
+    }
+}
+
+void ScHTMLLayoutParser::Image( HtmlImportInfo* pInfo )
+{
+    mxActEntry->maImageList.push_back(std::make_unique<ScHTMLImage>());
+    ScHTMLImage* pImage = mxActEntry->maImageList.back().get();
+    const HTMLOptions& rOptions = static_cast<HTMLParser*>(pInfo->pParser)->GetOptions();
+    for (const auto & rOption : rOptions)
+    {
+        switch( rOption.GetToken() )
+        {
+            case HtmlOptionId::SRC:
+            {
+                pImage->aURL = INetURLObject::GetAbsURL( aBaseURL, rOption.GetString() );
+            }
+            break;
+            case HtmlOptionId::ALT:
+            {
+                if (!mxActEntry->bHasGraphic)
+                {   // ALT text only if not any image loaded
+                    if (!mxActEntry->aAltText.isEmpty())
+                        mxActEntry->aAltText += "; ";
+
+                    mxActEntry->aAltText += rOption.GetString();
+                }
+            }
+            break;
+            case HtmlOptionId::WIDTH:
+            {
+                pImage->aSize.setWidth( static_cast<tools::Long>(rOption.GetNumber()) );
+            }
+            break;
+            case HtmlOptionId::HEIGHT:
+            {
+                pImage->aSize.setHeight( static_cast<tools::Long>(rOption.GetNumber()) );
+            }
+            break;
+            case HtmlOptionId::HSPACE:
+            {
+                pImage->aSpace.setX( static_cast<tools::Long>(rOption.GetNumber()) );
+            }
+            break;
+            case HtmlOptionId::VSPACE:
+            {
+                pImage->aSpace.setY( static_cast<tools::Long>(rOption.GetNumber()) );
+            }
+            break;
+            default: break;
+        }
+    }
+    if (pImage->aURL.isEmpty())
+    {
+        OSL_FAIL( "Image: graphic without URL ?!?" );
+        return ;
+    }
+
+    sal_uInt16 nFormat;
+    std::unique_ptr<Graphic> pGraphic(new Graphic);
+    GraphicFilter& rFilter = GraphicFilter::GetGraphicFilter();
+    if ( ERRCODE_NONE != GraphicFilter::LoadGraphic( pImage->aURL, pImage->aFilterName,
+            *pGraphic, &rFilter, &nFormat ) )
+    {
+        return ; // Bad luck
+    }
+    if (!mxActEntry->bHasGraphic)
+    {   // discard any ALT text in this cell if we have any image
+        mxActEntry->bHasGraphic = true;
+        mxActEntry->aAltText.clear();
+    }
+    pImage->aFilterName = rFilter.GetImportFormatName( nFormat );
+    pImage->pGraphic = std::move( pGraphic );
+    if ( !(pImage->aSize.Width() && pImage->aSize.Height()) )
+    {
+        OutputDevice* pDefaultDev = Application::GetDefaultDevice();
+        pImage->aSize = pDefaultDev->LogicToPixel( pImage->pGraphic->GetPrefSize(),
+            pImage->pGraphic->GetPrefMapMode() );
+    }
+    if (mxActEntry->maImageList.empty())
+        return;
+
+    tools::Long nWidth = 0;
+    for (const std::unique_ptr<ScHTMLImage> & pI : mxActEntry->maImageList)
+    {
+        if ( pI->nDir & nHorizontal )
+            nWidth += pI->aSize.Width() + 2 * pI->aSpace.X();
+        else
+            nWidth = 0;
+    }
+    if ( mxActEntry->nWidth
+      && (nWidth + pImage->aSize.Width() + 2 * pImage->aSpace.X()
+            >= mxActEntry->nWidth) )
+        mxActEntry->maImageList.back()->nDir = nVertical;
+}
+
+void ScHTMLLayoutParser::ColOn( HtmlImportInfo* pInfo )
+{
+    const HTMLOptions& rOptions = static_cast<HTMLParser*>(pInfo->pParser)->GetOptions();
+    for (const auto & rOption : rOptions)
+    {
+        if( rOption.GetToken() == HtmlOptionId::WIDTH )
+        {
+            sal_uInt16 nVal = GetWidthPixel( rOption );
+            MakeCol( pLocalColOffset, nColOffset, nVal, 0, 0 );
+            nColOffset = nColOffset + nVal;
+        }
+    }
+}
+
+sal_uInt16 ScHTMLLayoutParser::GetWidthPixel( const HTMLOption& rOption )
+{
+    const OUString& rOptVal = rOption.GetString();
+    if ( rOptVal.indexOf('%') != -1 )
+    {   // Percent
+        sal_uInt16 nW = (nTableWidth ? nTableWidth : static_cast<sal_uInt16>(aPageSize.Width()));
+        return static_cast<sal_uInt16>((rOption.GetNumber() * nW) / 100);
+    }
+    else
+    {
+        if ( rOptVal.indexOf('*') != -1 )
+        {   // Relative to what?
+            // TODO: Collect all relative values in ColArray and then MakeCol
+            return 0;
+        }
+        else
+            return static_cast<sal_uInt16>(rOption.GetNumber()); // Pixel
+    }
+}
+
+void ScHTMLLayoutParser::AnchorOn( HtmlImportInfo* pInfo )
+{
+    const HTMLOptions& rOptions = static_cast<HTMLParser*>(pInfo->pParser)->GetOptions();
+    for (const auto & rOption : rOptions)
+    {
+        if( rOption.GetToken() == HtmlOptionId::NAME )
+            mxActEntry->pName = rOption.GetString();
+    }
+}
+
+bool ScHTMLLayoutParser::IsAtBeginningOfText( const HtmlImportInfo* pInfo )
+{
+    ESelection& rSel = mxActEntry->aSel;
+    return rSel.nStartPara == rSel.nEndPara &&
+        rSel.nStartPara <= pInfo->aSelection.nEndPara &&
+        pEdit->GetTextLen( rSel.nStartPara ) == 0;
+}
+
+void ScHTMLLayoutParser::FontOn( HtmlImportInfo* pInfo )
+{
+    if ( !IsAtBeginningOfText( pInfo ) )
+        return;
+
+// Only at the start of the text; applies to whole line
+    const HTMLOptions& rOptions = static_cast<HTMLParser*>(pInfo->pParser)->GetOptions();
+    for (const auto & rOption : rOptions)
+    {
+        switch( rOption.GetToken() )
+        {
+            case HtmlOptionId::FACE :
+            {
+                const OUString& rFace = rOption.GetString();
+                OUStringBuffer aFontName;
+                sal_Int32 nPos = 0;
+                while( nPos != -1 )
+                {
+                    // Font list, VCL uses the semicolon as separator
+                    // HTML uses the comma
+                    std::u16string_view aFName = o3tl::getToken(rFace, 0, ',', nPos );
+                    aFName = comphelper::string::strip(aFName, ' ');
+                    if( !aFontName.isEmpty() )
+                        aFontName.append(";");
+                    aFontName.append(aFName);
+                }
+                if ( !aFontName.isEmpty() )
+                    mxActEntry->aItemSet.Put( SvxFontItem( FAMILY_DONTKNOW,
+                        aFontName.makeStringAndClear(), OUString(), PITCH_DONTKNOW,
+                        RTL_TEXTENCODING_DONTKNOW, ATTR_FONT ) );
+            }
+            break;
+            case HtmlOptionId::SIZE :
+            {
+                sal_uInt16 nSize = static_cast<sal_uInt16>(rOption.GetNumber());
+                if ( nSize == 0 )
+                    nSize = 1;
+                else if ( nSize > SC_HTML_FONTSIZES )
+                    nSize = SC_HTML_FONTSIZES;
+                mxActEntry->aItemSet.Put( SvxFontHeightItem(
+                    maFontHeights[nSize-1], 100, ATTR_FONT_HEIGHT ) );
+            }
+            break;
+            case HtmlOptionId::COLOR :
+            {
+                Color aColor;
+                rOption.GetColor( aColor );
+                mxActEntry->aItemSet.Put( SvxColorItem( aColor, ATTR_FONT_COLOR ) );
+            }
+            break;
+            default: break;
+        }
+    }
+}
+
+void ScHTMLLayoutParser::ProcToken( HtmlImportInfo* pInfo )
+{
+    switch ( pInfo->nToken )
+    {
+        case HtmlTokenId::META:
+        {
+            HTMLParser* pParser = static_cast<HTMLParser*>(pInfo->pParser);
+            uno::Reference<document::XDocumentPropertiesSupplier> xDPS(
+                mpDoc->GetDocumentShell()->GetModel(), uno::UNO_QUERY_THROW);
+            pParser->ParseMetaOptions(
+                xDPS->getDocumentProperties(),
+                mpDoc->GetDocumentShell()->GetHeaderAttributes() );
+        }
+        break;
+        case HtmlTokenId::TITLE_ON:
+        {
+            bInTitle = true;
+            aString.clear();
+        }
+        break;
+        case HtmlTokenId::TITLE_OFF:
+        {
+            if ( bInTitle && !aString.isEmpty() )
+            {
+                // Remove blanks from line breaks
+                aString = aString.trim();
+                uno::Reference<document::XDocumentPropertiesSupplier> xDPS(
+                    mpDoc->GetDocumentShell()->GetModel(),
+                    uno::UNO_QUERY_THROW);
+                xDPS->getDocumentProperties()->setTitle(aString);
+            }
+            bInTitle = false;
+        }
+        break;
+        case HtmlTokenId::TABLE_ON:
+        {
+            TableOn( pInfo );
+        }
+        break;
+        case HtmlTokenId::COL_ON:
+        {
+            ColOn( pInfo );
+        }
+        break;
+        case HtmlTokenId::TABLEHEADER_ON:       // Opens row
+        {
+            if ( bInCell )
+                CloseEntry( pInfo );
+            // Do not set bInCell to true, TableDataOn does that
+            mxActEntry->aItemSet.Put(
+                SvxWeightItem( WEIGHT_BOLD, ATTR_FONT_WEIGHT) );
+            [[fallthrough]];
+        }
+        case HtmlTokenId::TABLEDATA_ON:         // Opens cell
+        {
+            TableDataOn( pInfo );
+        }
+        break;
+        case HtmlTokenId::TABLEHEADER_OFF:
+        case HtmlTokenId::TABLEDATA_OFF:        // Closes cell
+        {
+            TableDataOff( pInfo );
+        }
+        break;
+        case HtmlTokenId::TABLEROW_ON:          // Before first cell in row
+        {
+            TableRowOn( pInfo );
+        }
+        break;
+        case HtmlTokenId::TABLEROW_OFF:         // After last cell in row
+        {
+            TableRowOff( pInfo );
+        }
+        break;
+        case HtmlTokenId::TABLE_OFF:
+        {
+            TableOff( pInfo );
+        }
+        break;
+        case HtmlTokenId::IMAGE:
+        {
+            Image( pInfo );
+        }
+        break;
+        case HtmlTokenId::PARABREAK_OFF:
+        {   // We continue vertically after an image
+            if (!mxActEntry->maImageList.empty())
+                mxActEntry->maImageList.back()->nDir = nVertical;
+        }
+        break;
+        case HtmlTokenId::ANCHOR_ON:
+        {
+            AnchorOn( pInfo );
+        }
+        break;
+        case HtmlTokenId::FONT_ON :
+        {
+            FontOn( pInfo );
+        }
+        break;
+        case HtmlTokenId::BIGPRINT_ON :
+        {
+            // TODO: Remember current font size and increase by 1
+            if ( IsAtBeginningOfText( pInfo ) )
+                mxActEntry->aItemSet.Put( SvxFontHeightItem(
+                    maFontHeights[3], 100, ATTR_FONT_HEIGHT ) );
+        }
+        break;
+        case HtmlTokenId::SMALLPRINT_ON :
+        {
+            // TODO: Remember current font size and decrease by 1
+            if ( IsAtBeginningOfText( pInfo ) )
+                mxActEntry->aItemSet.Put( SvxFontHeightItem(
+                    maFontHeights[0], 100, ATTR_FONT_HEIGHT ) );
+        }
+        break;
+        case HtmlTokenId::BOLD_ON :
+        case HtmlTokenId::STRONG_ON :
+        {
+            if ( IsAtBeginningOfText( pInfo ) )
+                mxActEntry->aItemSet.Put( SvxWeightItem( WEIGHT_BOLD,
+                    ATTR_FONT_WEIGHT ) );
+        }
+        break;
+        case HtmlTokenId::ITALIC_ON :
+        case HtmlTokenId::EMPHASIS_ON :
+        case HtmlTokenId::ADDRESS_ON :
+        case HtmlTokenId::BLOCKQUOTE_ON :
+        case HtmlTokenId::BLOCKQUOTE30_ON :
+        case HtmlTokenId::CITATION_ON :
+        case HtmlTokenId::VARIABLE_ON :
+        {
+            if ( IsAtBeginningOfText( pInfo ) )
+                mxActEntry->aItemSet.Put( SvxPostureItem( ITALIC_NORMAL,
+                    ATTR_FONT_POSTURE ) );
+        }
+        break;
+        case HtmlTokenId::DEFINSTANCE_ON :
+        {
+            if ( IsAtBeginningOfText( pInfo ) )
+            {
+                mxActEntry->aItemSet.Put( SvxWeightItem( WEIGHT_BOLD,
+                    ATTR_FONT_WEIGHT ) );
+                mxActEntry->aItemSet.Put( SvxPostureItem( ITALIC_NORMAL,
+                    ATTR_FONT_POSTURE ) );
+            }
+        }
+        break;
+        case HtmlTokenId::UNDERLINE_ON :
+        {
+            if ( IsAtBeginningOfText( pInfo ) )
+                mxActEntry->aItemSet.Put( SvxUnderlineItem( LINESTYLE_SINGLE,
+                    ATTR_FONT_UNDERLINE ) );
+        }
+        break;
+        case HtmlTokenId::TEXTTOKEN:
+        {
+            if ( bInTitle )
+                aString += pInfo->aText;
+        }
+        break;
+        default: ;
+    }
+}
+
+// HTML DATA QUERY PARSER
+
+template< typename Type >
+static Type getLimitedValue( const Type& rValue, const Type& rMin, const Type& rMax )
+{ return std::clamp( rValue, rMin, rMax ); }
+
+ScHTMLEntry::ScHTMLEntry( const SfxItemSet& rItemSet, ScHTMLTableId nTableId ) :
+    ScEEParseEntry( rItemSet ),
+    mbImportAlways( false )
+{
+    nTab = nTableId;
+    bEntirePara = false;
+}
+
+bool ScHTMLEntry::HasContents() const
+{
+     return mbImportAlways || aSel.HasRange() || !aAltText.isEmpty() || IsTable();
+}
+
+void ScHTMLEntry::AdjustStart( const HtmlImportInfo& rInfo )
+{
+    // set start position
+    aSel.nStartPara = rInfo.aSelection.nStartPara;
+    aSel.nStartPos = rInfo.aSelection.nStartPos;
+    // adjust end position
+    if( (aSel.nEndPara < aSel.nStartPara) || ((aSel.nEndPara == aSel.nStartPara) && (aSel.nEndPos < aSel.nStartPos)) )
+    {
+        aSel.nEndPara = aSel.nStartPara;
+        aSel.nEndPos = aSel.nStartPos;
+    }
+}
+
+void ScHTMLEntry::AdjustEnd( const HtmlImportInfo& rInfo )
+{
+    OSL_ENSURE( (aSel.nEndPara < rInfo.aSelection.nEndPara) ||
+                ((aSel.nEndPara == rInfo.aSelection.nEndPara) && (aSel.nEndPos <= rInfo.aSelection.nEndPos)),
+                "ScHTMLQueryParser::AdjustEntryEnd - invalid end position" );
+    // set end position
+    aSel.nEndPara = rInfo.aSelection.nEndPara;
+    aSel.nEndPos = rInfo.aSelection.nEndPos;
+}
+
+void ScHTMLEntry::Strip( const EditEngine& rEditEngine )
+{
+    // strip leading empty paragraphs
+    while( (aSel.nStartPara < aSel.nEndPara) && (rEditEngine.GetTextLen( aSel.nStartPara ) <= aSel.nStartPos) )
+    {
+        ++aSel.nStartPara;
+        aSel.nStartPos = 0;
+    }
+    // strip trailing empty paragraphs
+    while( (aSel.nStartPara < aSel.nEndPara) && (aSel.nEndPos == 0) )
+    {
+        --aSel.nEndPara;
+        aSel.nEndPos = rEditEngine.GetTextLen( aSel.nEndPara );
+    }
+}
+
+/** A map of ScHTMLTable objects.
+
+    Organizes the tables with a unique table key. Stores nested tables inside
+    the parent table and forms in this way a tree structure of tables. An
+    instance of this class owns the contained table objects and deletes them
+    on destruction.
+ */
+class ScHTMLTableMap final
+{
+private:
+    typedef std::shared_ptr< ScHTMLTable >          ScHTMLTablePtr;
+    typedef std::map< ScHTMLTableId, ScHTMLTablePtr > ScHTMLTableStdMap;
+
+public:
+    typedef ScHTMLTableStdMap::iterator             iterator;
+    typedef ScHTMLTableStdMap::const_iterator       const_iterator;
+
+private:
+    ScHTMLTable&        mrParentTable;      /// Reference to parent table.
+    ScHTMLTableStdMap   maTables;           /// Container for all table objects.
+    mutable ScHTMLTable* mpCurrTable;       /// Current table, used for fast search.
+
+public:
+    explicit            ScHTMLTableMap( ScHTMLTable& rParentTable );
+
+    const_iterator begin() const { return maTables.begin(); }
+    const_iterator end() const { return maTables.end(); }
+
+    /** Returns the specified table.
+        @param nTableId  Unique identifier of the table.
+        @param bDeep  true = searches deep in all nested table; false = only in this container. */
+    ScHTMLTable*        FindTable( ScHTMLTableId nTableId, bool bDeep = true ) const;
+
+    /** Inserts a new table into the container. This container owns the created table.
+        @param bPreFormText  true = New table is based on preformatted text (<pre> tag). */
+    ScHTMLTable*        CreateTable( const HtmlImportInfo& rInfo, bool bPreFormText, const ScDocument& rDoc );
+
+private:
+    /** Sets a working table with its index for search optimization. */
+    void         SetCurrTable( ScHTMLTable* pTable ) const
+                            { if( pTable ) mpCurrTable = pTable; }
+};
+
+ScHTMLTableMap::ScHTMLTableMap( ScHTMLTable& rParentTable ) :
+    mrParentTable(rParentTable),
+    mpCurrTable(nullptr)
+{
+}
+
+ScHTMLTable* ScHTMLTableMap::FindTable( ScHTMLTableId nTableId, bool bDeep ) const
+{
+    ScHTMLTable* pResult = nullptr;
+    if( mpCurrTable && (nTableId == mpCurrTable->GetTableId()) )
+        pResult = mpCurrTable;              // cached table
+    else
+    {
+        const_iterator aFind = maTables.find( nTableId );
+        if( aFind != maTables.end() )
+            pResult = aFind->second.get();  // table from this container
+    }
+
+    // not found -> search deep in nested tables
+    if( !pResult && bDeep )
+        for( const_iterator aIter = begin(), aEnd = end(); !pResult && (aIter != aEnd); ++aIter )
+            pResult = aIter->second->FindNestedTable( nTableId );
+
+    SetCurrTable( pResult );
+    return pResult;
+}
+
+ScHTMLTable* ScHTMLTableMap::CreateTable( const HtmlImportInfo& rInfo, bool bPreFormText, const ScDocument& rDoc )
+{
+    ScHTMLTable* pTable = new ScHTMLTable( mrParentTable, rInfo, bPreFormText, rDoc );
+    maTables[ pTable->GetTableId() ].reset( pTable );
+    SetCurrTable( pTable );
+    return pTable;
+}
+
+namespace {
+
+/** Simplified forward iterator for convenience.
+
+    Before the iterator can be dereferenced, it must be tested with the is()
+    method. The iterator may be invalid directly after construction (e.g. empty
+    container).
+ */
+class ScHTMLTableIterator
+{
+public:
+    /** Constructs the iterator for the passed table map.
+        @param pTableMap  Pointer to the table map (is allowed to be NULL). */
+    explicit            ScHTMLTableIterator( const ScHTMLTableMap* pTableMap );
+
+    bool         is() const { return mpTableMap && maIter != maEnd; }
+    ScHTMLTable* operator->() { return maIter->second.get(); }
+    ScHTMLTableIterator& operator++() { ++maIter; return *this; }
+
+private:
+    ScHTMLTableMap::const_iterator maIter;
+    ScHTMLTableMap::const_iterator maEnd;
+    const ScHTMLTableMap* mpTableMap;
+};
+
+}
+
+ScHTMLTableIterator::ScHTMLTableIterator( const ScHTMLTableMap* pTableMap ) :
+    mpTableMap(pTableMap)
+{
+    if( pTableMap )
+    {
+        maIter = pTableMap->begin();
+        maEnd = pTableMap->end();
+    }
+}
+
+ScHTMLTableAutoId::ScHTMLTableAutoId( ScHTMLTableId& rnUnusedId ) :
+    mnTableId( rnUnusedId ),
+    mrnUnusedId( rnUnusedId )
+{
+    ++mrnUnusedId;
+}
+
+ScHTMLTable::ScHTMLTable( ScHTMLTable& rParentTable, const HtmlImportInfo& rInfo, bool bPreFormText, const ScDocument& rDoc ) :
+    mpParentTable( &rParentTable ),
+    maTableId( rParentTable.maTableId.mrnUnusedId ),
+    maTableItemSet( rParentTable.GetCurrItemSet() ),
+    mrEditEngine( rParentTable.mrEditEngine ),
+    mrEEParseList( rParentTable.mrEEParseList ),
+    mpCurrEntryVector( nullptr ),
+    maSize( 1, 1 ),
+    mpParser(rParentTable.mpParser),
+    mrDoc(rDoc),
+    mbBorderOn( false ),
+    mbPreFormText( bPreFormText ),
+    mbRowOn( false ),
+    mbDataOn( false ),
+    mbPushEmptyLine( false ),
+    mbCaptionOn ( false )
+{
+    if( mbPreFormText )
+    {
+        ImplRowOn();
+        ImplDataOn( ScHTMLSize( 1, 1 ) );
+    }
+    else
+    {
+        ProcessFormatOptions( maTableItemSet, rInfo );
+        const HTMLOptions& rOptions = static_cast<HTMLParser*>(rInfo.pParser)->GetOptions();
+        for (const auto& rOption : rOptions)
+        {
+            switch( rOption.GetToken() )
+            {
+                case HtmlOptionId::BORDER:
+                    mbBorderOn = rOption.GetString().isEmpty() || (rOption.GetNumber() != 0);
+                break;
+                case HtmlOptionId::ID:
+                    maTableName = rOption.GetString();
+                break;
+                default: break;
+            }
+        }
+    }
+
+    CreateNewEntry( rInfo );
+}
+
+ScHTMLTable::ScHTMLTable(
+    SfxItemPool& rPool,
+    EditEngine& rEditEngine,
+    std::vector<std::shared_ptr<ScEEParseEntry>>& rEEParseList,
+    ScHTMLTableId& rnUnusedId, ScHTMLParser* pParser, const ScDocument& rDoc
+) :
+    mpParentTable( nullptr ),
+    maTableId( rnUnusedId ),
+    maTableItemSet( rPool ),
+    mrEditEngine( rEditEngine ),
+    mrEEParseList( rEEParseList ),
+    mpCurrEntryVector( nullptr ),
+    maSize( 1, 1 ),
+    mpParser(pParser),
+    mrDoc(rDoc),
+    mbBorderOn( false ),
+    mbPreFormText( false ),
+    mbRowOn( false ),
+    mbDataOn( false ),
+    mbPushEmptyLine( false ),
+    mbCaptionOn ( false )
+{
+    // open the first "cell" of the document
+    ImplRowOn();
+    ImplDataOn( ScHTMLSize( 1, 1 ) );
+    mxCurrEntry = CreateEntry();
+}
+
+ScHTMLTable::~ScHTMLTable()
+{
+}
+
+const SfxItemSet& ScHTMLTable::GetCurrItemSet() const
+{
+    // first try cell item set, then row item set, then table item set
+    return moDataItemSet ? *moDataItemSet : (moRowItemSet ? *moRowItemSet : maTableItemSet);
+}
+
+ScHTMLSize ScHTMLTable::GetSpan( const ScHTMLPos& rCellPos ) const
+{
+    ScHTMLSize aSpan( 1, 1 );
+    const ScRange* pRange = maVMergedCells.Find( rCellPos.MakeAddr() );
+    if (!pRange)
+        pRange = maHMergedCells.Find( rCellPos.MakeAddr() );
+    if (pRange)
+        aSpan.Set( pRange->aEnd.Col() - pRange->aStart.Col() + 1, pRange->aEnd.Row() - pRange->aStart.Row() + 1 );
+    return aSpan;
+}
+
+ScHTMLTable* ScHTMLTable::FindNestedTable( ScHTMLTableId nTableId ) const
+{
+    return mxNestedTables ? mxNestedTables->FindTable( nTableId ) : nullptr;
+}
+
+void ScHTMLTable::PutItem( const SfxPoolItem& rItem )
+{
+    OSL_ENSURE( mxCurrEntry, "ScHTMLTable::PutItem - no current entry" );
+    if( mxCurrEntry && mxCurrEntry->IsEmpty() )
+        mxCurrEntry->GetItemSet().Put( rItem );
+}
+
+void ScHTMLTable::PutText( const HtmlImportInfo& rInfo )
+{
+    OSL_ENSURE( mxCurrEntry, "ScHTMLTable::PutText - no current entry" );
+    if( mxCurrEntry )
+    {
+        if( !mxCurrEntry->HasContents() && IsSpaceCharInfo( rInfo ) )
+            mxCurrEntry->AdjustStart( rInfo );
+        else
+            mxCurrEntry->AdjustEnd( rInfo );
+        if (mbCaptionOn)
+            maCaptionBuffer.append(rInfo.aText);
+
+    }
+}
+
+void ScHTMLTable::InsertPara( const HtmlImportInfo& rInfo )
+{
+    if( mxCurrEntry && mbDataOn && !IsEmptyCell() )
+        mxCurrEntry->SetImportAlways();
+    PushEntry( rInfo );
+    CreateNewEntry( rInfo );
+    InsertLeadingEmptyLine();
+}
+
+void ScHTMLTable::BreakOn()
+{
+    // empty line, if <br> is at start of cell
+    mbPushEmptyLine = !mbPreFormText && mbDataOn && IsEmptyCell();
+}
+
+void ScHTMLTable::HeadingOn()
+{
+    // call directly, InsertPara() has not been called before
+    InsertLeadingEmptyLine();
+}
+
+void ScHTMLTable::InsertLeadingEmptyLine()
+{
+    // empty line, if <p>, </p>, <h?>, or </h*> are not at start of cell
+    mbPushEmptyLine = !mbPreFormText && mbDataOn && !IsEmptyCell();
+}
+
+void ScHTMLTable::AnchorOn()
+{
+    OSL_ENSURE( mxCurrEntry, "ScHTMLTable::AnchorOn - no current entry" );
+    // don't skip entries with single hyperlinks
+    if( mxCurrEntry )
+        mxCurrEntry->SetImportAlways();
+}
+
+ScHTMLTable* ScHTMLTable::TableOn( const HtmlImportInfo& rInfo )
+{
+    PushEntry( rInfo );
+    return InsertNestedTable( rInfo, false );
+}
+
+ScHTMLTable* ScHTMLTable::TableOff( const HtmlImportInfo& rInfo )
+{
+    return mbPreFormText ? this : CloseTable( rInfo );
+}
+
+void ScHTMLTable::CaptionOn()
+{
+    mbCaptionOn = true;
+    maCaptionBuffer.setLength(0);
+}
+
+void ScHTMLTable::CaptionOff()
+{
+    if (!mbCaptionOn)
+        return;
+    maCaption = maCaptionBuffer.makeStringAndClear().trim();
+    mbCaptionOn = false;
+}
+
+ScHTMLTable* ScHTMLTable::PreOn( const HtmlImportInfo& rInfo )
+{
+    PushEntry( rInfo );
+    return InsertNestedTable( rInfo, true );
+}
+
+ScHTMLTable* ScHTMLTable::PreOff( const HtmlImportInfo& rInfo )
+{
+    return mbPreFormText ? CloseTable( rInfo ) : this;
+}
+
+void ScHTMLTable::RowOn( const HtmlImportInfo& rInfo )
+{
+    PushEntry( rInfo, true );
+    if( mpParentTable && !mbPreFormText )   // no rows allowed in global and preformatted tables
+    {
+        ImplRowOn();
+        ProcessFormatOptions( *moRowItemSet, rInfo );
+    }
+    CreateNewEntry( rInfo );
+}
+
+void ScHTMLTable::RowOff( const HtmlImportInfo& rInfo )
+{
+    PushEntry( rInfo, true );
+    if( mpParentTable && !mbPreFormText )   // no rows allowed in global and preformatted tables
+        ImplRowOff();
+    CreateNewEntry( rInfo );
+}
+
+namespace {
+
+/**
+ * Decode a number format string stored in Excel-generated HTML's CSS
+ * region.
+ */
+OUString decodeNumberFormat(const OUString& rFmt)
+{
+    OUStringBuffer aBuf;
+    const sal_Unicode* p = rFmt.getStr();
+    sal_Int32 n = rFmt.getLength();
+    for (sal_Int32 i = 0; i < n; ++i, ++p)
+    {
+        if (*p == '\\')
+        {
+            // Skip '\'.
+            ++i;
+            ++p;
+
+            // Parse all subsequent digits until first non-digit is found.
+            sal_Int32 nDigitCount = 0;
+            const sal_Unicode* p1 = p;
+            for (; i < n; ++i, ++p, ++nDigitCount)
+            {
+                if (*p < '0' || '9' < *p)
+                {
+                    --i;
+                    --p;
+                    break;
+                }
+
+            }
+            if (nDigitCount)
+            {
+                // Hex-encoded character found. Decode it back into its
+                // original character. An example of number format with
+                // hex-encoded chars: "\0022$\0022\#\,\#\#0\.00"
+                sal_uInt32 nVal = OUString(p1, nDigitCount).toUInt32(16);
+                aBuf.append(static_cast<sal_Unicode>(nVal));
+            }
+        }
+        else
+            aBuf.append(*p);
+    }
+    return aBuf.makeStringAndClear();
+}
+
+}
+
+void ScHTMLTable::DataOn( const HtmlImportInfo& rInfo )
+{
+    PushEntry( rInfo, true );
+    if( mpParentTable && !mbPreFormText )   // no cells allowed in global and preformatted tables
+    {
+        // read needed options from the <td> tag
+        ScHTMLSize aSpanSize( 1, 1 );
+        std::optional<OUString> pValStr, pNumStr;
+        const HTMLOptions& rOptions = static_cast<HTMLParser*>(rInfo.pParser)->GetOptions();
+        sal_uInt32 nNumberFormat = NUMBERFORMAT_ENTRY_NOT_FOUND;
+        for (const auto& rOption : rOptions)
+        {
+            switch (rOption.GetToken())
+            {
+                case HtmlOptionId::COLSPAN:
+                    aSpanSize.mnCols = static_cast<SCCOL>( getLimitedValue<sal_Int32>( rOption.GetString().toInt32(), 1, 256 ) );
+                break;
+                case HtmlOptionId::ROWSPAN:
+                    aSpanSize.mnRows = static_cast<SCROW>( getLimitedValue<sal_Int32>( rOption.GetString().toInt32(), 1, 256 ) );
+                break;
+                case HtmlOptionId::SDVAL:
+                    pValStr = rOption.GetString();
+                break;
+                case HtmlOptionId::SDNUM:
+                    pNumStr = rOption.GetString();
+                break;
+                case HtmlOptionId::CLASS:
+                {
+                    // Pick up the number format associated with this class (if
+                    // any).
+                    OUString aClass = rOption.GetString();
+                    const ScHTMLStyles& rStyles = mpParser->GetStyles();
+                    const OUString& rVal = rStyles.getPropertyValue("td", aClass, "mso-number-format");
+                    if (!rVal.isEmpty())
+                    {
+                        OUString aNumFmt = decodeNumberFormat(rVal);
+
+                        nNumberFormat = GetFormatTable()->GetEntryKey(aNumFmt);
+                        if (nNumberFormat == NUMBERFORMAT_ENTRY_NOT_FOUND)
+                        {
+                            sal_Int32 nErrPos  = 0;
+                            SvNumFormatType nDummy;
+                            bool bValidFmt = GetFormatTable()->PutEntry(aNumFmt, nErrPos, nDummy, nNumberFormat);
+                            if (!bValidFmt)
+                                nNumberFormat = NUMBERFORMAT_ENTRY_NOT_FOUND;
+                        }
+                    }
+                }
+                break;
+                default: break;
+            }
+        }
+
+        ImplDataOn( aSpanSize );
+
+        if (nNumberFormat != NUMBERFORMAT_ENTRY_NOT_FOUND)
+            moDataItemSet->Put( SfxUInt32Item(ATTR_VALUE_FORMAT, nNumberFormat) );
+
+        ProcessFormatOptions( *moDataItemSet, rInfo );
+        CreateNewEntry( rInfo );
+        mxCurrEntry->pValStr = std::move(pValStr);
+        mxCurrEntry->pNumStr = std::move(pNumStr);
+    }
+    else
+        CreateNewEntry( rInfo );
+}
+
+void ScHTMLTable::DataOff( const HtmlImportInfo& rInfo )
+{
+    PushEntry( rInfo, true );
+    if( mpParentTable && !mbPreFormText )   // no cells allowed in global and preformatted tables
+        ImplDataOff();
+    CreateNewEntry( rInfo );
+}
+
+void ScHTMLTable::BodyOn( const HtmlImportInfo& rInfo )
+{
+    bool bPushed = PushEntry( rInfo );
+    if( !mpParentTable )
+    {
+        // do not start new row, if nothing (no title) precedes the body.
+        if( bPushed || !mbRowOn )
+            ImplRowOn();
+        if( bPushed || !mbDataOn )
+            ImplDataOn( ScHTMLSize( 1, 1 ) );
+        ProcessFormatOptions( *moDataItemSet, rInfo );
+    }
+    CreateNewEntry( rInfo );
+}
+
+void ScHTMLTable::BodyOff( const HtmlImportInfo& rInfo )
+{
+    PushEntry( rInfo );
+    if( !mpParentTable )
+    {
+        ImplDataOff();
+        ImplRowOff();
+    }
+    CreateNewEntry( rInfo );
+}
+
+ScHTMLTable* ScHTMLTable::CloseTable( const HtmlImportInfo& rInfo )
+{
+    if( mpParentTable )     // not allowed to close global table
+    {
+        PushEntry( rInfo, mbDataOn );
+        ImplDataOff();
+        ImplRowOff();
+        mpParentTable->PushTableEntry( GetTableId() );
+        mpParentTable->CreateNewEntry( rInfo );
+        if( mbPreFormText ) // enclose preformatted table with empty lines in parent table
+            mpParentTable->InsertLeadingEmptyLine();
+        return mpParentTable;
+    }
+    return this;
+}
+
+SCCOLROW ScHTMLTable::GetDocSize( ScHTMLOrient eOrient, SCCOLROW nCellPos ) const
+{
+    const ScSizeVec& rSizes = maCumSizes[ eOrient ];
+    size_t nIndex = static_cast< size_t >( nCellPos );
+    if( nIndex >= rSizes.size() ) return 0;
+    return (nIndex == 0) ? rSizes.front() : (rSizes[ nIndex ] - rSizes[ nIndex - 1 ]);
+}
+
+SCCOLROW ScHTMLTable::GetDocSize( ScHTMLOrient eOrient, SCCOLROW nCellBegin, SCCOLROW nCellEnd ) const
+{
+    const ScSizeVec& rSizes = maCumSizes[ eOrient ];
+    size_t nBeginIdx = static_cast< size_t >( std::max< SCCOLROW >( nCellBegin, 0 ) );
+    size_t nEndIdx = static_cast< size_t >( std::min< SCCOLROW >( nCellEnd, static_cast< SCCOLROW >( rSizes.size() ) ) );
+    if (nBeginIdx >= nEndIdx ) return 0;
+    return rSizes[ nEndIdx - 1 ] - ((nBeginIdx == 0) ? 0 : rSizes[ nBeginIdx - 1 ]);
+}
+
+SCCOLROW ScHTMLTable::GetDocSize( ScHTMLOrient eOrient ) const
+{
+    const ScSizeVec& rSizes = maCumSizes[ eOrient ];
+    return rSizes.empty() ? 0 : rSizes.back();
+}
+
+ScHTMLSize ScHTMLTable::GetDocSize( const ScHTMLPos& rCellPos ) const
+{
+    ScHTMLSize aCellSpan = GetSpan( rCellPos );
+    return ScHTMLSize(
+        static_cast< SCCOL >( GetDocSize( tdCol, rCellPos.mnCol, rCellPos.mnCol + aCellSpan.mnCols ) ),
+        static_cast< SCROW >( GetDocSize( tdRow, rCellPos.mnRow, rCellPos.mnRow + aCellSpan.mnRows ) ) );
+}
+
+SCCOLROW ScHTMLTable::GetDocPos( ScHTMLOrient eOrient, SCCOLROW nCellPos ) const
+{
+    return maDocBasePos.Get( eOrient ) + GetDocSize( eOrient, 0, nCellPos );
+}
+
+ScHTMLPos ScHTMLTable::GetDocPos( const ScHTMLPos& rCellPos ) const
+{
+    return ScHTMLPos(
+        static_cast< SCCOL >( GetDocPos( tdCol, rCellPos.mnCol ) ),
+        static_cast< SCROW >( GetDocPos( tdRow, rCellPos.mnRow ) ) );
+}
+
+void ScHTMLTable::GetDocRange( ScRange& rRange ) const
+{
+    rRange.aStart = rRange.aEnd = maDocBasePos.MakeAddr();
+    ScAddress aErrorPos( ScAddress::UNINITIALIZED );
+    if (!rRange.aEnd.Move( static_cast< SCCOL >( GetDocSize( tdCol ) ) - 1,
+                static_cast< SCROW >( GetDocSize( tdRow ) ) - 1, 0, aErrorPos, mrDoc ))
+    {
+        assert(!"can't move");
+    }
+}
+
+void ScHTMLTable::ApplyCellBorders( ScDocument* pDoc, const ScAddress& rFirstPos ) const
+{
+    OSL_ENSURE( pDoc, "ScHTMLTable::ApplyCellBorders - no document" );
+    if( pDoc && mbBorderOn )
+    {
+        const SCCOL nLastCol = maSize.mnCols - 1;
+        const SCROW nLastRow = maSize.mnRows - 1;
+        const tools::Long nOuterLine = SvxBorderLineWidth::Medium;
+        const tools::Long nInnerLine = SvxBorderLineWidth::Hairline;
+        SvxBorderLine aOuterLine(nullptr, nOuterLine, SvxBorderLineStyle::SOLID);
+        SvxBorderLine aInnerLine(nullptr, nInnerLine, SvxBorderLineStyle::SOLID);
+        SvxBoxItem aBorderItem( ATTR_BORDER );
+
+        for( SCCOL nCol = 0; nCol <= nLastCol; ++nCol )
+        {
+            SvxBorderLine* pLeftLine = (nCol == 0) ? &aOuterLine : &aInnerLine;
+            SvxBorderLine* pRightLine = (nCol == nLastCol) ? &aOuterLine : &aInnerLine;
+            SCCOL nCellCol1 = static_cast< SCCOL >( GetDocPos( tdCol, nCol ) ) + rFirstPos.Col();
+            SCCOL nCellCol2 = nCellCol1 + static_cast< SCCOL >( GetDocSize( tdCol, nCol ) ) - 1;
+            for( SCROW nRow = 0; nRow <= nLastRow; ++nRow )
+            {
+                SvxBorderLine* pTopLine = (nRow == 0) ? &aOuterLine : &aInnerLine;
+                SvxBorderLine* pBottomLine = (nRow == nLastRow) ? &aOuterLine : &aInnerLine;
+                SCROW nCellRow1 = GetDocPos( tdRow, nRow ) + rFirstPos.Row();
+                SCROW nCellRow2 = nCellRow1 + GetDocSize( tdRow, nRow ) - 1;
+                for( SCCOL nCellCol = nCellCol1; nCellCol <= nCellCol2; ++nCellCol )
+                {
+                    aBorderItem.SetLine( (nCellCol == nCellCol1) ? pLeftLine : nullptr, SvxBoxItemLine::LEFT );
+                    aBorderItem.SetLine( (nCellCol == nCellCol2) ? pRightLine : nullptr, SvxBoxItemLine::RIGHT );
+                    for( SCROW nCellRow = nCellRow1; nCellRow <= nCellRow2; ++nCellRow )
+                    {
+                        aBorderItem.SetLine( (nCellRow == nCellRow1) ? pTopLine : nullptr, SvxBoxItemLine::TOP );
+                        aBorderItem.SetLine( (nCellRow == nCellRow2) ? pBottomLine : nullptr, SvxBoxItemLine::BOTTOM );
+                        pDoc->ApplyAttr( nCellCol, nCellRow, rFirstPos.Tab(), aBorderItem );
+                    }
+                }
+            }
+        }
+    }
+
+    for( ScHTMLTableIterator aIter( mxNestedTables.get() ); aIter.is(); ++aIter )
+        aIter->ApplyCellBorders( pDoc, rFirstPos );
+}
+
+SvNumberFormatter* ScHTMLTable::GetFormatTable()
+{
+    return mpParser->GetDoc().GetFormatTable();
+}
+
+bool ScHTMLTable::IsEmptyCell() const
+{
+    return mpCurrEntryVector && mpCurrEntryVector->empty();
+}
+
+bool ScHTMLTable::IsSpaceCharInfo( const HtmlImportInfo& rInfo )
+{
+    return (rInfo.nToken == HtmlTokenId::TEXTTOKEN) && (rInfo.aText.getLength() == 1) && (rInfo.aText[ 0 ] == ' ');
+}
+
+ScHTMLTable::ScHTMLEntryPtr ScHTMLTable::CreateEntry() const
+{
+    return std::make_unique<ScHTMLEntry>( GetCurrItemSet() );
+}
+
+void ScHTMLTable::CreateNewEntry( const HtmlImportInfo& rInfo )
+{
+    OSL_ENSURE( !mxCurrEntry, "ScHTMLTable::CreateNewEntry - old entry still present" );
+    mxCurrEntry = CreateEntry();
+    mxCurrEntry->aSel = rInfo.aSelection;
+}
+
+void ScHTMLTable::ImplPushEntryToVector( ScHTMLEntryVector& rEntryVector, ScHTMLEntryPtr& rxEntry )
+{
+    // HTML entry list does not own the entries
+    rEntryVector.push_back( rxEntry.get() );
+    // mrEEParseList (reference to member of ScEEParser) owns the entries
+    mrEEParseList.push_back(std::shared_ptr<ScEEParseEntry>(rxEntry.release()));
+}
+
+bool ScHTMLTable::PushEntry( ScHTMLEntryPtr& rxEntry )
+{
+    bool bPushed = false;
+    if( rxEntry && rxEntry->HasContents() )
+    {
+        if( mpCurrEntryVector )
+        {
+            if( mbPushEmptyLine )
+            {
+                ScHTMLEntryPtr xEmptyEntry = CreateEntry();
+                ImplPushEntryToVector( *mpCurrEntryVector, xEmptyEntry );
+                mbPushEmptyLine = false;
+            }
+            ImplPushEntryToVector( *mpCurrEntryVector, rxEntry );
+            bPushed = true;
+        }
+        else if( mpParentTable )
+        {
+            bPushed = mpParentTable->PushEntry( rxEntry );
+        }
+        else
+        {
+            OSL_FAIL( "ScHTMLTable::PushEntry - cannot push entry, no parent found" );
+        }
+    }
+    return bPushed;
+}
+
+bool ScHTMLTable::PushEntry( const HtmlImportInfo& rInfo, bool bLastInCell )
+{
+    OSL_ENSURE( mxCurrEntry, "ScHTMLTable::PushEntry - no current entry" );
+    bool bPushed = false;
+    if( mxCurrEntry )
+    {
+        mxCurrEntry->AdjustEnd( rInfo );
+        mxCurrEntry->Strip( mrEditEngine );
+
+        // import entry always, if it is the last in cell, and cell is still empty
+        if( bLastInCell && IsEmptyCell() )
+        {
+            mxCurrEntry->SetImportAlways();
+            // don't insert empty lines before single empty entries
+            if( mxCurrEntry->IsEmpty() )
+                mbPushEmptyLine = false;
+        }
+
+        bPushed = PushEntry( mxCurrEntry );
+        mxCurrEntry.reset();
+    }
+    return bPushed;
+}
+
+void ScHTMLTable::PushTableEntry( ScHTMLTableId nTableId )
+{
+    OSL_ENSURE( nTableId != SC_HTML_GLOBAL_TABLE, "ScHTMLTable::PushTableEntry - cannot push global table" );
+    if( nTableId != SC_HTML_GLOBAL_TABLE )
+    {
+        ScHTMLEntryPtr xEntry( new ScHTMLEntry( maTableItemSet, nTableId ) );
+        PushEntry( xEntry );
+    }
+}
+
+ScHTMLTable* ScHTMLTable::GetExistingTable( ScHTMLTableId nTableId ) const
+{
+    ScHTMLTable* pTable = ((nTableId != SC_HTML_GLOBAL_TABLE) && mxNestedTables) ?
+        mxNestedTables->FindTable( nTableId, false ) : nullptr;
+    OSL_ENSURE( pTable || (nTableId == SC_HTML_GLOBAL_TABLE), "ScHTMLTable::GetExistingTable - table not found" );
+    return pTable;
+}
+
+ScHTMLTable* ScHTMLTable::InsertNestedTable( const HtmlImportInfo& rInfo, bool bPreFormText )
+{
+    if( !mxNestedTables )
+        mxNestedTables.reset( new ScHTMLTableMap( *this ) );
+    if( bPreFormText )      // enclose new preformatted table with empty lines
+        InsertLeadingEmptyLine();
+    return mxNestedTables->CreateTable( rInfo, bPreFormText, mrDoc );
+}
+
+void ScHTMLTable::InsertNewCell( const ScHTMLSize& rSpanSize )
+{
+    ScRange* pRange;
+
+    /*  Find an unused cell by skipping all merged ranges that cover the
+        current cell position stored in maCurrCell. */
+    for (;;)
+    {
+        pRange = maVMergedCells.Find( maCurrCell.MakeAddr() );
+        if (!pRange)
+            pRange = maHMergedCells.Find( maCurrCell.MakeAddr() );
+        if (!pRange)
+            break;
+        maCurrCell.mnCol = pRange->aEnd.Col() + 1;
+    }
+    mpCurrEntryVector = &maEntryMap[ maCurrCell ];
+
+    /*  If the new cell is merged horizontally, try to find collisions with
+        other vertically merged ranges. In this case, shrink existing
+        vertically merged ranges (do not shrink the new cell). */
+    SCCOL nColEnd = maCurrCell.mnCol + rSpanSize.mnCols;
+    for( ScAddress aAddr( maCurrCell.MakeAddr() ); aAddr.Col() < nColEnd; aAddr.IncCol() )
+        if( (pRange = maVMergedCells.Find( aAddr )) != nullptr )
+            pRange->aEnd.SetRow( maCurrCell.mnRow - 1 );
+
+    // insert the new range into the cell lists
+    ScRange aNewRange( maCurrCell.MakeAddr() );
+    ScAddress aErrorPos( ScAddress::UNINITIALIZED );
+    if (!aNewRange.aEnd.Move( rSpanSize.mnCols - 1, rSpanSize.mnRows - 1, 0, aErrorPos, mrDoc ))
+    {
+        assert(!"can't move");
+    }
+    if( rSpanSize.mnRows > 1 )
+    {
+        maVMergedCells.push_back( aNewRange );
+        /*  Do not insert vertically merged ranges into maUsedCells yet,
+            because they may be shrunken (see above). The final vertically
+            merged ranges are inserted in FillEmptyCells(). */
+    }
+    else
+    {
+        if( rSpanSize.mnCols > 1 )
+            maHMergedCells.push_back( aNewRange );
+        /*  Insert horizontally merged ranges and single cells into
+            maUsedCells, they will not be changed anymore. */
+        maUsedCells.Join( aNewRange );
+    }
+
+    // adjust table size
+    maSize.mnCols = std::max< SCCOL >( maSize.mnCols, aNewRange.aEnd.Col() + 1 );
+    maSize.mnRows = std::max< SCROW >( maSize.mnRows, aNewRange.aEnd.Row() + 1 );
+}
+
+void ScHTMLTable::ImplRowOn()
+{
+    if( mbRowOn )
+        ImplRowOff();
+    moRowItemSet.emplace( maTableItemSet );
+    maCurrCell.mnCol = 0;
+    mbRowOn = true;
+    mbDataOn = false;
+}
+
+void ScHTMLTable::ImplRowOff()
+{
+    if( mbDataOn )
+        ImplDataOff();
+    if( mbRowOn )
+    {
+        moRowItemSet.reset();
+        ++maCurrCell.mnRow;
+        mbRowOn = mbDataOn = false;
+    }
+}
+
+void ScHTMLTable::ImplDataOn( const ScHTMLSize& rSpanSize )
+{
+    if( mbDataOn )
+        ImplDataOff();
+    if( !mbRowOn )
+        ImplRowOn();
+    moDataItemSet.emplace( *moRowItemSet );
+    InsertNewCell( rSpanSize );
+    mbDataOn = true;
+    mbPushEmptyLine = false;
+}
+
+void ScHTMLTable::ImplDataOff()
+{
+    if( mbDataOn )
+    {
+        moDataItemSet.reset();
+        ++maCurrCell.mnCol;
+        mpCurrEntryVector = nullptr;
+        mbDataOn = false;
+    }
+}
+
+void ScHTMLTable::ProcessFormatOptions( SfxItemSet& rItemSet, const HtmlImportInfo& rInfo )
+{
+    // special handling for table header cells
+    if( rInfo.nToken == HtmlTokenId::TABLEHEADER_ON )
+    {
+        rItemSet.Put( SvxWeightItem( WEIGHT_BOLD, ATTR_FONT_WEIGHT ) );
+        rItemSet.Put( SvxHorJustifyItem( SvxCellHorJustify::Center, ATTR_HOR_JUSTIFY ) );
+    }
+
+    const HTMLOptions& rOptions = static_cast<HTMLParser*>(rInfo.pParser)->GetOptions();
+    for (const auto& rOption : rOptions)
+    {
+        switch( rOption.GetToken() )
+        {
+            case HtmlOptionId::ALIGN:
+            {
+                SvxCellHorJustify eVal = SvxCellHorJustify::Standard;
+                const OUString& rOptVal = rOption.GetString();
+                if( rOptVal.equalsIgnoreAsciiCase( OOO_STRING_SVTOOLS_HTML_AL_right ) )
+                    eVal = SvxCellHorJustify::Right;
+                else if( rOptVal.equalsIgnoreAsciiCase( OOO_STRING_SVTOOLS_HTML_AL_center ) )
+                    eVal = SvxCellHorJustify::Center;
+                else if( rOptVal.equalsIgnoreAsciiCase( OOO_STRING_SVTOOLS_HTML_AL_left ) )
+                    eVal = SvxCellHorJustify::Left;
+                if( eVal != SvxCellHorJustify::Standard )
+                    rItemSet.Put( SvxHorJustifyItem( eVal, ATTR_HOR_JUSTIFY ) );
+            }
+            break;
+
+            case HtmlOptionId::VALIGN:
+            {
+                SvxCellVerJustify eVal = SvxCellVerJustify::Standard;
+                const OUString& rOptVal = rOption.GetString();
+                if( rOptVal.equalsIgnoreAsciiCase( OOO_STRING_SVTOOLS_HTML_VA_top ) )
+                    eVal = SvxCellVerJustify::Top;
+                else if( rOptVal.equalsIgnoreAsciiCase( OOO_STRING_SVTOOLS_HTML_VA_middle ) )
+                    eVal = SvxCellVerJustify::Center;
+                else if( rOptVal.equalsIgnoreAsciiCase( OOO_STRING_SVTOOLS_HTML_VA_bottom ) )
+                    eVal = SvxCellVerJustify::Bottom;
+                if( eVal != SvxCellVerJustify::Standard )
+                    rItemSet.Put( SvxVerJustifyItem( eVal, ATTR_VER_JUSTIFY ) );
+            }
+            break;
+
+            case HtmlOptionId::BGCOLOR:
+            {
+                Color aColor;
+                rOption.GetColor( aColor );
+                rItemSet.Put( SvxBrushItem( aColor, ATTR_BACKGROUND ) );
+            }
+            break;
+            default: break;
+        }
+    }
+}
+
+void ScHTMLTable::SetDocSize( ScHTMLOrient eOrient, SCCOLROW nCellPos, SCCOLROW nSize )
+{
+    OSL_ENSURE( nCellPos >= 0, "ScHTMLTable::SetDocSize - unexpected negative position" );
+    ScSizeVec& rSizes = maCumSizes[ eOrient ];
+    size_t nIndex = static_cast< size_t >( nCellPos );
+    // expand with height/width == 1
+    while( nIndex >= rSizes.size() )
+        rSizes.push_back( rSizes.empty() ? 1 : (rSizes.back() + 1) );
+    // update size of passed position and all following
+    // #i109987# only grow, don't shrink - use the largest needed size
+    SCCOLROW nDiff = nSize - ((nIndex == 0) ? rSizes.front() : (rSizes[ nIndex ] - rSizes[ nIndex - 1 ]));
+    if( nDiff > 0 )
+        std::for_each(rSizes.begin() + nIndex, rSizes.end(), [&nDiff](SCCOLROW& rSize) { rSize += nDiff; });
+}
+
+void ScHTMLTable::CalcNeededDocSize(
+        ScHTMLOrient eOrient, SCCOLROW nCellPos, SCCOLROW nCellSpan, SCCOLROW nRealDocSize )
+{
+    SCCOLROW nDiffSize = 0;
+    // in merged columns/rows: reduce needed size by size of leading columns
+    while( nCellSpan > 1 )
+    {
+        nDiffSize += GetDocSize( eOrient, nCellPos );
+        --nCellSpan;
+        ++nCellPos;
+    }
+    // set remaining needed size to last column/row
+    nRealDocSize -= std::min< SCCOLROW >( nRealDocSize - 1, nDiffSize );
+    SetDocSize( eOrient, nCellPos, nRealDocSize );
+}
+
+void ScHTMLTable::FillEmptyCells()
+{
+    for( ScHTMLTableIterator aIter( mxNestedTables.get() ); aIter.is(); ++aIter )
+        aIter->FillEmptyCells();
+
+    // insert the final vertically merged ranges into maUsedCells
+    for ( size_t i = 0, nRanges = maVMergedCells.size(); i < nRanges; ++i )
+    {
+        ScRange & rRange = maVMergedCells[ i ];
+        maUsedCells.Join( rRange );
+    }
+
+    for( ScAddress aAddr; aAddr.Row() < maSize.mnRows; aAddr.IncRow() )
+    {
+        for( aAddr.SetCol( 0 ); aAddr.Col() < maSize.mnCols; aAddr.IncCol() )
+        {
+            if( !maUsedCells.Find( aAddr ) )
+            {
+                // create a range for the lock list (used to calc. cell span)
+                ScRange aRange( aAddr );
+                do
+                {
+                    aRange.aEnd.IncCol();
+                }
+                while( (aRange.aEnd.Col() < maSize.mnCols) && !maUsedCells.Find( aRange.aEnd ) );
+                aRange.aEnd.IncCol( -1 );
+                maUsedCells.Join( aRange );
+
+                // insert a dummy entry
+                ScHTMLEntryPtr xEntry = CreateEntry();
+                ImplPushEntryToVector( maEntryMap[ ScHTMLPos( aAddr ) ], xEntry );
+            }
+        }
+    }
+}
+
+void ScHTMLTable::RecalcDocSize()
+{
+    // recalc table sizes recursively from inner to outer
+    for( ScHTMLTableIterator aIter( mxNestedTables.get() ); aIter.is(); ++aIter )
+        aIter->RecalcDocSize();
+
+    /*  Two passes: first calculates the sizes of single columns/rows, then
+        the sizes of spanned columns/rows. This allows to fill nested tables
+        into merged cells optimally. */
+    static const sal_uInt16 PASS_SINGLE = 0;
+    static const sal_uInt16 PASS_SPANNED = 1;
+    for( sal_uInt16 nPass = PASS_SINGLE; nPass <= PASS_SPANNED; ++nPass )
+    {
+        // iterate through every table cell
+        for( const auto& [rCellPos, rEntryVector] : maEntryMap )
+        {
+            ScHTMLSize aCellSpan = GetSpan( rCellPos );
+
+            // process the dimension of the current cell in this pass?
+            // (pass is single and span is 1) or (pass is not single and span is not 1)
+            bool bProcessColWidth = ((nPass == PASS_SINGLE) == (aCellSpan.mnCols == 1));
+            bool bProcessRowHeight = ((nPass == PASS_SINGLE) == (aCellSpan.mnRows == 1));
+            if( bProcessColWidth || bProcessRowHeight )
+            {
+                ScHTMLSize aDocSize( 1, 0 );    // resulting size of the cell in document
+
+                // expand the cell size for each cell parse entry
+                for( const auto& rpEntry : rEntryVector )
+                {
+                    ScHTMLTable* pTable = GetExistingTable( rpEntry->GetTableId() );
+                    // find entry with maximum width
+                    if( bProcessColWidth && pTable )
+                        aDocSize.mnCols = std::max( aDocSize.mnCols, static_cast< SCCOL >( pTable->GetDocSize( tdCol ) ) );
+                    // add up height of each entry
+                    if( bProcessRowHeight )
+                        aDocSize.mnRows += pTable ? pTable->GetDocSize( tdRow ) : 1;
+                }
+                if( !aDocSize.mnRows )
+                    aDocSize.mnRows = 1;
+
+                if( bProcessColWidth )
+                    CalcNeededDocSize( tdCol, rCellPos.mnCol, aCellSpan.mnCols, aDocSize.mnCols );
+                if( bProcessRowHeight )
+                    CalcNeededDocSize( tdRow, rCellPos.mnRow, aCellSpan.mnRows, aDocSize.mnRows );
+            }
+        }
+    }
+}
+
+void ScHTMLTable::RecalcDocPos( const ScHTMLPos& rBasePos )
+{
+    maDocBasePos = rBasePos;
+    // after the previous assignment it is allowed to call GetDocPos() methods
+
+    // iterate through every table cell
+    for( auto& [rCellPos, rEntryVector] : maEntryMap )
+    {
+        // fixed doc position of the entire cell (first entry)
+        const ScHTMLPos aCellDocPos( GetDocPos( rCellPos ) );
+        // fixed doc size of the entire cell
+        const ScHTMLSize aCellDocSize( GetDocSize( rCellPos ) );
+
+        // running doc position for single entries
+        ScHTMLPos aEntryDocPos( aCellDocPos );
+
+        ScHTMLEntry* pEntry = nullptr;
+        for( const auto& rpEntry : rEntryVector )
+        {
+            pEntry = rpEntry;
+            if( ScHTMLTable* pTable = GetExistingTable( pEntry->GetTableId() ) )
+            {
+                pTable->RecalcDocPos( aEntryDocPos );   // recalc nested table
+                pEntry->nCol = SCCOL_MAX;
+                pEntry->nRow = SCROW_MAX;
+                SCROW nTableRows = static_cast< SCROW >( pTable->GetDocSize( tdRow ) );
+
+                // use this entry to pad empty space right of table
+                if( mpParentTable )     // ... but not in global table
+                {
+                    SCCOL nStartCol = aEntryDocPos.mnCol + static_cast< SCCOL >( pTable->GetDocSize( tdCol ) );
+                    SCCOL nNextCol = aEntryDocPos.mnCol + aCellDocSize.mnCols;
+                    if( nStartCol < nNextCol )
+                    {
+                        pEntry->nCol = nStartCol;
+                        pEntry->nRow = aEntryDocPos.mnRow;
+                        pEntry->nColOverlap = nNextCol - nStartCol;
+                        pEntry->nRowOverlap = nTableRows;
+                    }
+                }
+                aEntryDocPos.mnRow += nTableRows;
+            }
+            else
+            {
+                pEntry->nCol = aEntryDocPos.mnCol;
+                pEntry->nRow = aEntryDocPos.mnRow;
+                if( mpParentTable )    // do not merge in global table
+                    pEntry->nColOverlap = aCellDocSize.mnCols;
+                ++aEntryDocPos.mnRow;
+            }
+        }
+
+        // pEntry points now to last entry.
+        if( pEntry )
+        {
+            if( (pEntry == rEntryVector.front()) && (pEntry->GetTableId() == SC_HTML_NO_TABLE) )
+            {
+                // pEntry is the only entry in this cell - merge rows of cell with single non-table entry.
+                pEntry->nRowOverlap = aCellDocSize.mnRows;
+            }
+            else
+            {
+                // fill up incomplete entry lists
+                SCROW nFirstUnusedRow = aCellDocPos.mnRow + aCellDocSize.mnRows;
+                while( aEntryDocPos.mnRow < nFirstUnusedRow )
+                {
+                    ScHTMLEntryPtr xDummyEntry( new ScHTMLEntry( pEntry->GetItemSet() ) );
+                    xDummyEntry->nCol = aEntryDocPos.mnCol;
+                    xDummyEntry->nRow = aEntryDocPos.mnRow;
+                    xDummyEntry->nColOverlap = aCellDocSize.mnCols;
+                    ImplPushEntryToVector( rEntryVector, xDummyEntry );
+                    ++aEntryDocPos.mnRow;
+                }
+            }
+        }
+    }
+}
+
+ScHTMLGlobalTable::ScHTMLGlobalTable(
+    SfxItemPool& rPool,
+    EditEngine& rEditEngine,
+    std::vector<std::shared_ptr<ScEEParseEntry>>& rEEParseVector,
+    ScHTMLTableId& rnUnusedId,
+    ScHTMLParser* pParser,
+    const ScDocument& rDoc
+) :
+    ScHTMLTable( rPool, rEditEngine, rEEParseVector, rnUnusedId, pParser, rDoc )
+{
+}
+
+ScHTMLGlobalTable::~ScHTMLGlobalTable()
+{
+}
+
+void ScHTMLGlobalTable::Recalc()
+{
+    // Fills up empty cells with a dummy entry. */
+    FillEmptyCells();
+    // recalc table sizes of all nested tables and this table
+    RecalcDocSize();
+    // recalc document positions of all entries in this table and in nested tables
+    RecalcDocPos( GetDocPos() );
+}
+
+ScHTMLQueryParser::ScHTMLQueryParser( EditEngine* pEditEngine, ScDocument* pDoc ) :
+    ScHTMLParser( pEditEngine, pDoc ),
+    mnUnusedId( SC_HTML_GLOBAL_TABLE ),
+    mbTitleOn( false )
+{
+    mxGlobTable.reset(
+        new ScHTMLGlobalTable(*pPool, *pEdit, maList, mnUnusedId, this, *pDoc));
+    mpCurrTable = mxGlobTable.get();
+}
+
+ScHTMLQueryParser::~ScHTMLQueryParser()
+{
+}
+
+ErrCode ScHTMLQueryParser::Read( SvStream& rStrm, const OUString& rBaseURL  )
+{
+    SvKeyValueIteratorRef xValues;
+    SvKeyValueIterator* pAttributes = nullptr;
+
+    SfxObjectShell* pObjSh = mpDoc->GetDocumentShell();
+    if( pObjSh && pObjSh->IsLoading() )
+    {
+        pAttributes = pObjSh->GetHeaderAttributes();
+    }
+    else
+    {
+        /*  When not loading, set up fake HTTP headers to force the SfxHTMLParser
+            to use UTF8 (used when pasting from clipboard) */
+        const char* pCharSet = rtl_getBestMimeCharsetFromTextEncoding( RTL_TEXTENCODING_UTF8 );
+        if( pCharSet )
+        {
+            OUString aContentType = "text/html; charset=" +
+                OUString::createFromAscii( pCharSet );
+
+            xValues = new SvKeyValueIterator;
+            xValues->Append( SvKeyValue( OOO_STRING_SVTOOLS_HTML_META_content_type, aContentType ) );
+            pAttributes = xValues.get();
+        }
+    }
+
+    Link<HtmlImportInfo&,void> aOldLink = pEdit->GetHtmlImportHdl();
+    pEdit->SetHtmlImportHdl( LINK( this, ScHTMLQueryParser, HTMLImportHdl ) );
+    ErrCode nErr = pEdit->Read( rStrm, rBaseURL, EETextFormat::Html, pAttributes );
+    pEdit->SetHtmlImportHdl( aOldLink );
+
+    mxGlobTable->Recalc();
+    nColMax = static_cast< SCCOL >( mxGlobTable->GetDocSize( tdCol ) - 1 );
+    nRowMax = static_cast< SCROW >( mxGlobTable->GetDocSize( tdRow ) - 1 );
+
+    return nErr;
+}
+
+const ScHTMLTable* ScHTMLQueryParser::GetGlobalTable() const
+{
+    return mxGlobTable.get();
+}
+
+void ScHTMLQueryParser::ProcessToken( const HtmlImportInfo& rInfo )
+{
+    switch( rInfo.nToken )
+    {
+// --- meta data ---
+        case HtmlTokenId::META:             MetaOn( rInfo );                break;  // <meta>
+
+// --- title handling ---
+        case HtmlTokenId::TITLE_ON:         TitleOn();                      break;  // <title>
+        case HtmlTokenId::TITLE_OFF:        TitleOff( rInfo );              break;  // </title>
+
+        case HtmlTokenId::STYLE_ON:                                         break;
+        case HtmlTokenId::STYLE_OFF:        ParseStyle(rInfo.aText);        break;
+
+// --- body handling ---
+        case HtmlTokenId::BODY_ON:          mpCurrTable->BodyOn( rInfo );   break;  // <body>
+        case HtmlTokenId::BODY_OFF:         mpCurrTable->BodyOff( rInfo );  break;  // </body>
+
+// --- insert text ---
+        case HtmlTokenId::TEXTTOKEN:        InsertText( rInfo );            break;  // any text
+        case HtmlTokenId::LINEBREAK:        mpCurrTable->BreakOn();         break;  // <br>
+        case HtmlTokenId::HEAD1_ON:                                                 // <h1>
+        case HtmlTokenId::HEAD2_ON:                                                 // <h2>
+        case HtmlTokenId::HEAD3_ON:                                                 // <h3>
+        case HtmlTokenId::HEAD4_ON:                                                 // <h4>
+        case HtmlTokenId::HEAD5_ON:                                                 // <h5>
+        case HtmlTokenId::HEAD6_ON:                                                 // <h6>
+        case HtmlTokenId::PARABREAK_ON:     mpCurrTable->HeadingOn();       break;  // <p>
+
+// --- misc. contents ---
+        case HtmlTokenId::ANCHOR_ON:        mpCurrTable->AnchorOn();        break;  // <a>
+
+// --- table handling ---
+        case HtmlTokenId::TABLE_ON:         TableOn( rInfo );               break;  // <table>
+        case HtmlTokenId::TABLE_OFF:        TableOff( rInfo );              break;  // </table>
+        case HtmlTokenId::CAPTION_ON:       mpCurrTable->CaptionOn();       break;  // <caption>
+        case HtmlTokenId::CAPTION_OFF:      mpCurrTable->CaptionOff();      break;  // </caption>
+        case HtmlTokenId::TABLEROW_ON:      mpCurrTable->RowOn( rInfo );    break;  // <tr>
+        case HtmlTokenId::TABLEROW_OFF:     mpCurrTable->RowOff( rInfo );   break;  // </tr>
+        case HtmlTokenId::TABLEHEADER_ON:                                           // <th>
+        case HtmlTokenId::TABLEDATA_ON:     mpCurrTable->DataOn( rInfo );   break;  // <td>
+        case HtmlTokenId::TABLEHEADER_OFF:                                          // </th>
+        case HtmlTokenId::TABLEDATA_OFF:    mpCurrTable->DataOff( rInfo );  break;  // </td>
+        case HtmlTokenId::PREFORMTXT_ON:    PreOn( rInfo );                 break;  // <pre>
+        case HtmlTokenId::PREFORMTXT_OFF:   PreOff( rInfo );                break;  // </pre>
+
+// --- formatting ---
+        case HtmlTokenId::FONT_ON:          FontOn( rInfo );                break;  // <font>
+
+        case HtmlTokenId::BIGPRINT_ON:      // <big>
+            //! TODO: store current font size, use following size
+            mpCurrTable->PutItem( SvxFontHeightItem( maFontHeights[ 3 ], 100, ATTR_FONT_HEIGHT ) );
+        break;
+        case HtmlTokenId::SMALLPRINT_ON:    // <small>
+            //! TODO: store current font size, use preceding size
+            mpCurrTable->PutItem( SvxFontHeightItem( maFontHeights[ 0 ], 100, ATTR_FONT_HEIGHT ) );
+        break;
+
+        case HtmlTokenId::BOLD_ON:          // <b>
+        case HtmlTokenId::STRONG_ON:        // <strong>
+            mpCurrTable->PutItem( SvxWeightItem( WEIGHT_BOLD, ATTR_FONT_WEIGHT ) );
+        break;
+
+        case HtmlTokenId::ITALIC_ON:        // <i>
+        case HtmlTokenId::EMPHASIS_ON:      // <em>
+        case HtmlTokenId::ADDRESS_ON:       // <address>
+        case HtmlTokenId::BLOCKQUOTE_ON:    // <blockquote>
+        case HtmlTokenId::BLOCKQUOTE30_ON:  // <bq>
+        case HtmlTokenId::CITATION_ON:      // <cite>
+        case HtmlTokenId::VARIABLE_ON:      // <var>
+            mpCurrTable->PutItem( SvxPostureItem( ITALIC_NORMAL, ATTR_FONT_POSTURE ) );
+        break;
+
+        case HtmlTokenId::DEFINSTANCE_ON:   // <dfn>
+            mpCurrTable->PutItem( SvxWeightItem( WEIGHT_BOLD, ATTR_FONT_WEIGHT ) );
+            mpCurrTable->PutItem( SvxPostureItem( ITALIC_NORMAL, ATTR_FONT_POSTURE ) );
+        break;
+
+        case HtmlTokenId::UNDERLINE_ON:     // <u>
+            mpCurrTable->PutItem( SvxUnderlineItem( LINESTYLE_SINGLE, ATTR_FONT_UNDERLINE ) );
+        break;
+        default: break;
+    }
+}
+
+void ScHTMLQueryParser::InsertText( const HtmlImportInfo& rInfo )
+{
+    mpCurrTable->PutText( rInfo );
+    if( mbTitleOn )
+        maTitle.append(rInfo.aText);
+}
+
+void ScHTMLQueryParser::FontOn( const HtmlImportInfo& rInfo )
+{
+    const HTMLOptions& rOptions = static_cast<HTMLParser*>(rInfo.pParser)->GetOptions();
+    for (const auto& rOption : rOptions)
+    {
+        switch( rOption.GetToken() )
+        {
+            case HtmlOptionId::FACE :
+            {
+                const OUString& rFace = rOption.GetString();
+                OUString aFontName;
+                sal_Int32 nPos = 0;
+                while( nPos != -1 )
+                {
+                    // font list separator: VCL = ';' HTML = ','
+                    std::u16string_view aFName = comphelper::string::strip(o3tl::getToken(rFace, 0, ',', nPos), ' ');
+                    aFontName = ScGlobal::addToken(aFontName, aFName, ';');
+                }
+                if ( !aFontName.isEmpty() )
+                    mpCurrTable->PutItem( SvxFontItem( FAMILY_DONTKNOW,
+                        aFontName, OUString(), PITCH_DONTKNOW,
+                        RTL_TEXTENCODING_DONTKNOW, ATTR_FONT ) );
+            }
+            break;
+            case HtmlOptionId::SIZE :
+            {
+                sal_uInt32 nSize = getLimitedValue< sal_uInt32 >( rOption.GetNumber(), 1, SC_HTML_FONTSIZES );
+                mpCurrTable->PutItem( SvxFontHeightItem( maFontHeights[ nSize - 1 ], 100, ATTR_FONT_HEIGHT ) );
+            }
+            break;
+            case HtmlOptionId::COLOR :
+            {
+                Color aColor;
+                rOption.GetColor( aColor );
+                mpCurrTable->PutItem( SvxColorItem( aColor, ATTR_FONT_COLOR ) );
+            }
+            break;
+            default: break;
+        }
+    }
+}
+
+void ScHTMLQueryParser::MetaOn( const HtmlImportInfo& rInfo )
+{
+    if( mpDoc->GetDocumentShell() )
+    {
+        HTMLParser* pParser = static_cast< HTMLParser* >( rInfo.pParser );
+
+        uno::Reference<document::XDocumentPropertiesSupplier> xDPS(
+            mpDoc->GetDocumentShell()->GetModel(), uno::UNO_QUERY_THROW);
+        pParser->ParseMetaOptions(
+            xDPS->getDocumentProperties(),
+            mpDoc->GetDocumentShell()->GetHeaderAttributes() );
+    }
+}
+
+void ScHTMLQueryParser::TitleOn()
+{
+    mbTitleOn = true;
+    maTitle.setLength(0);
+}
+
+void ScHTMLQueryParser::TitleOff( const HtmlImportInfo& rInfo )
+{
+    if( !mbTitleOn )
+        return;
+
+    OUString aTitle = maTitle.makeStringAndClear().trim();
+    if (!aTitle.isEmpty() && mpDoc->GetDocumentShell())
+    {
+        uno::Reference<document::XDocumentPropertiesSupplier> xDPS(
+            mpDoc->GetDocumentShell()->GetModel(), uno::UNO_QUERY_THROW);
+
+        xDPS->getDocumentProperties()->setTitle(aTitle);
+    }
+    InsertText( rInfo );
+    mbTitleOn = false;
+}
+
+void ScHTMLQueryParser::TableOn( const HtmlImportInfo& rInfo )
+{
+    mpCurrTable = mpCurrTable->TableOn( rInfo );
+}
+
+void ScHTMLQueryParser::TableOff( const HtmlImportInfo& rInfo )
+{
+    mpCurrTable = mpCurrTable->TableOff( rInfo );
+}
+
+void ScHTMLQueryParser::PreOn( const HtmlImportInfo& rInfo )
+{
+    mpCurrTable = mpCurrTable->PreOn( rInfo );
+}
+
+void ScHTMLQueryParser::PreOff( const HtmlImportInfo& rInfo )
+{
+    mpCurrTable = mpCurrTable->PreOff( rInfo );
+}
+
+void ScHTMLQueryParser::CloseTable( const HtmlImportInfo& rInfo )
+{
+    mpCurrTable = mpCurrTable->CloseTable( rInfo );
+}
+
+namespace {
+
+/**
+ * Handler class for the CSS parser.
+ */
+class CSSHandler: public orcus::css_handler
+{
+    struct MemStr
+    {
+        const char* mp;
+        size_t      mn;
+
+        MemStr() : mp(nullptr), mn(0) {}
+        MemStr(const char* p, size_t n) : mp(p), mn(n) {}
+        MemStr(const MemStr& r) : mp(r.mp), mn(r.mn) {}
+        MemStr& operator=(const MemStr& r) = default;
+    };
+
+    typedef std::pair<MemStr, MemStr> SelectorName;     // element : class
+    typedef std::vector<SelectorName> SelectorNames;
+
+    SelectorNames maSelectorNames;      // current selector names
+    MemStr maPropName;                  // current property name.
+    MemStr maPropValue;                 // current property value.
+    ScHTMLStyles& mrStyles;
+
+public:
+    explicit CSSHandler(ScHTMLStyles& rStyles):
+        maPropName(),
+        maPropValue(),
+        mrStyles(rStyles)
+     {}
+
+    // selector name starting with "@"
+    static void at_rule_name(const char* /*p*/, size_t /*n*/)
+    {
+        // TODO: For now, we ignore at-rule properties
+    }
+
+    // selector name not starting with "." or "#" (i.e. element selectors)
+    void simple_selector_type(const char* pElem, size_t nElem)
+    {
+        MemStr aElem(pElem, nElem); // element given
+        MemStr aClass(nullptr, 0);  // class name not given - to be added in the "element global" storage
+        SelectorName aName(aElem, aClass);
+
+        maSelectorNames.push_back(aName);
+    }
+
+    // selector names starting with a "." (i.e. class selector)
+    void simple_selector_class(const char* pClassName, size_t nClassName)
+    {
+        MemStr aElem(nullptr, 0);   // no element given - should be added in the "global" storage
+        MemStr aClass(pClassName, nClassName);
+        SelectorName aName(aElem, aClass);
+
+        maSelectorNames.push_back(aName);
+    }
+
+    // TODO: Add other selectors
+
+    void property_name(const char* p, size_t n)
+    {
+        maPropName = MemStr(p, n);
+    }
+
+    void value(const char* p, size_t n)
+    {
+        maPropValue = MemStr(p, n);
+    }
+
+    void end_block() {
+        maSelectorNames.clear();
+    }
+
+    void end_property()
+    {
+        SelectorNames::const_iterator itr = maSelectorNames.begin(), itrEnd = maSelectorNames.end();
+        for (; itr != itrEnd; ++itr)
+        {
+            // Add this property to the collection for each selector.
+            const SelectorName& rSelName = *itr;
+            const MemStr& rElem = rSelName.first;
+            const MemStr& rClass = rSelName.second;
+            OUString aName(maPropName.mp, maPropName.mn, RTL_TEXTENCODING_UTF8);
+            OUString aValue(maPropValue.mp, maPropValue.mn, RTL_TEXTENCODING_UTF8);
+            mrStyles.add(rElem.mp, rElem.mn, rClass.mp, rClass.mn, aName, aValue);
+        }
+        maPropName = MemStr();
+        maPropValue = MemStr();
+    }
+
+};
+
+}
+
+void ScHTMLQueryParser::ParseStyle(std::u16string_view rStrm)
+{
+    OString aStr = OUStringToOString(rStrm, RTL_TEXTENCODING_UTF8);
+    CSSHandler aHdl(GetStyles());
+    orcus::css_parser<CSSHandler> aParser(aStr.getStr(), aStr.getLength(), aHdl);
+    try
+    {
+        aParser.parse();
+    }
+    catch (const orcus::css::parse_error& rOrcusParseError)
+    {
+        SAL_WARN("sc", "ScHTMLQueryParser::ParseStyle: " << rOrcusParseError.what());
+        // TODO: Parsing of CSS failed.  Do nothing for now.
+    }
+}
+
+IMPL_LINK( ScHTMLQueryParser, HTMLImportHdl, HtmlImportInfo&, rInfo, void )
+{
+    switch( rInfo.eState )
+    {
+        case HtmlImportState::Start:
+        break;
+
+        case HtmlImportState::NextToken:
+            ProcessToken( rInfo );
+        break;
+
+        case HtmlImportState::InsertPara:
+            mpCurrTable->InsertPara( rInfo );
+        break;
+
+        case HtmlImportState::SetAttr:
+        case HtmlImportState::InsertText:
+        case HtmlImportState::InsertField:
+        break;
+
+        case HtmlImportState::End:
+            while( mpCurrTable->GetTableId() != SC_HTML_GLOBAL_TABLE )
+                CloseTable( rInfo );
+        break;
+
+        default:
+            OSL_FAIL( "ScHTMLQueryParser::HTMLImportHdl - unknown ImportInfo::eState" );
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/importfilterdata.cxx b/sc/source/filter/importfilterdata.cxx
new file mode 100644
index 000000000..100188928
--- /dev/null
+++ b/sc/source/filter/importfilterdata.cxx
@@ -0,0 +1,19 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <importfilterdata.hxx>
+
+namespace sc {
+
+ImportPostProcessData::DataStream::DataStream() :
+    mbRefreshOnEmpty(false), meInsertPos(InsertBottom) {}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/SparklineFragment.hxx b/sc/source/filter/inc/SparklineFragment.hxx
new file mode 100644
index 000000000..0d4e76e6b
--- /dev/null
+++ b/sc/source/filter/inc/SparklineFragment.hxx
@@ -0,0 +1,74 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "excelhandlers.hxx"
+#include <oox/core/contexthandler.hxx>
+#include <SparklineGroup.hxx>
+
+#include <vector>
+#include <memory>
+
+namespace oox
+{
+class AttributeList;
+}
+
+namespace oox::xls
+{
+/** Transitional sparkline data */
+class Sparkline
+{
+public:
+    ScRangeList m_aInputRange;
+    ScRangeList m_aTargetRange;
+    Sparkline() {}
+};
+
+/** Transitional sparkline group data */
+class SparklineGroup
+{
+private:
+    std::vector<Sparkline> m_aSparklines;
+
+    std::shared_ptr<sc::SparklineGroup> m_pSparklineGroup;
+
+public:
+    SparklineGroup()
+        : m_pSparklineGroup(new sc::SparklineGroup)
+    {
+    }
+
+    const std::shared_ptr<sc::SparklineGroup>& getSparklineGroup() { return m_pSparklineGroup; }
+
+    std::vector<Sparkline>& getSparklines() { return m_aSparklines; }
+};
+
+/** Handle import of the sparkline, sparkline group and attributes */
+class SparklineGroupsContext : public WorksheetContextBase
+{
+private:
+    std::vector<SparklineGroup> m_aSparklineGroups;
+
+public:
+    explicit SparklineGroupsContext(WorksheetContextBase& rFragment);
+
+    oox::core::ContextHandlerRef onCreateContext(sal_Int32 nElement,
+                                                 const AttributeList& rAttribs) override;
+    void onStartElement(const AttributeList& rAttribs) override;
+    void onCharacters(const OUString& rCharacters) override;
+    void onEndElement() override;
+
+    void insertSparkline(SparklineGroup& rSparklineGroup, Sparkline& rSparkline);
+};
+
+} //namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/XclExpChangeTrack.hxx b/sc/source/filter/inc/XclExpChangeTrack.hxx
new file mode 100644
index 000000000..48e34e2e3
--- /dev/null
+++ b/sc/source/filter/inc/XclExpChangeTrack.hxx
@@ -0,0 +1,610 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <stack>
+#include <tools/datetime.hxx>
+#include <chgtrack.hxx>
+#include <document.hxx>
+#include "xelink.hxx"
+#include "xestring.hxx"
+#include "excrecds.hxx"
+#include "xlformula.hxx"
+#include "xeformula.hxx"
+
+class ExcXmlRecord : public ExcRecord
+{
+public:
+    virtual std::size_t GetLen() const override;
+    virtual sal_uInt16  GetNum() const override;
+    virtual void        Save( XclExpStream& rStrm ) override;
+};
+
+// XclExpUserBView - one UserBView record for each user
+
+class XclExpUserBView : public ExcRecord
+{
+private:
+    XclExpString                sUsername;
+    sal_uInt8                   aGUID[ 16 ];
+
+    virtual void                SaveCont( XclExpStream& rStrm ) override;
+
+public:
+                                XclExpUserBView( const OUString& rUsername, const sal_uInt8* pGUID );
+
+    const sal_uInt8*     GetGUID() const { return aGUID; }
+
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetLen() const override;
+};
+
+// XclExpUserBViewList - list of UserBView records
+
+class XclExpUserBViewList : public ExcEmptyRec
+{
+private:
+    std::vector<XclExpUserBView> aViews;
+
+public:
+
+    typedef std::vector<XclExpUserBView>::const_iterator const_iterator;
+
+                                XclExpUserBViewList( const ScChangeTrack& rChangeTrack );
+    virtual                     ~XclExpUserBViewList() override;
+
+    const_iterator cbegin () { return aViews.cbegin(); }
+    const_iterator cend () { return aViews.cend(); }
+
+    virtual void                Save( XclExpStream& rStrm ) override;
+};
+
+// XclExpUsersViewBegin - begin of view block (one per sheet)
+
+class XclExpUsersViewBegin : public ExcRecord
+{
+private:
+    sal_uInt8                   aGUID[ 16 ];
+    sal_uInt32                  nCurrTab;
+
+    virtual void                SaveCont( XclExpStream& rStrm ) override;
+
+public:
+                                XclExpUsersViewBegin( const sal_uInt8* pGUID, sal_uInt32 nTab );
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetLen() const override;
+};
+
+// XclExpUsersViewEnd - end of view block (one per sheet)
+
+class XclExpUsersViewEnd : public ExcRecord
+{
+private:
+    virtual void                SaveCont( XclExpStream& rStrm ) override;
+
+public:
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetLen() const override;
+};
+
+// dummy record for "User Names" stream
+
+class XclExpChTr0x0191 : public ExcRecord
+{
+private:
+    virtual void                SaveCont( XclExpStream& rStrm ) override;
+
+public:
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetLen() const override;
+};
+
+// dummy record for "User Names" stream
+
+class XclExpChTr0x0198 : public ExcRecord
+{
+private:
+    virtual void                SaveCont( XclExpStream& rStrm ) override;
+
+public:
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetLen() const override;
+};
+
+// dummy record for "User Names" stream
+
+class XclExpChTr0x0192 : public ExcRecord
+{
+private:
+    virtual void                SaveCont( XclExpStream& rStrm ) override;
+
+public:
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetLen() const override;
+};
+
+// dummy record for "User Names" stream
+
+class XclExpChTr0x0197 : public ExcRecord
+{
+private:
+    virtual void                SaveCont( XclExpStream& rStrm ) override;
+
+public:
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetLen() const override;
+};
+
+// dummy record without content
+
+class XclExpChTrEmpty : public ExcRecord
+{
+private:
+    sal_uInt16                      nRecNum;
+
+public:
+    XclExpChTrEmpty( sal_uInt16 nNum ) : nRecNum( nNum ) {}
+    virtual                     ~XclExpChTrEmpty() override;
+
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetLen() const override;
+};
+
+// dummy record for "Revision Log" stream
+
+class XclExpChTr0x0195 : public ExcRecord
+{
+private:
+    virtual void                SaveCont( XclExpStream& rStrm ) override;
+
+public:
+    virtual                     ~XclExpChTr0x0195() override;
+
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetLen() const override;
+};
+
+// dummy record for "Revision Log" stream
+
+class XclExpChTr0x0194 : public ExcRecord
+{
+private:
+    XclExpString                sUsername;
+    DateTime                    aDateTime;
+
+    virtual void                SaveCont( XclExpStream& rStrm ) override;
+
+public:
+    inline                      XclExpChTr0x0194( const ScChangeTrack& rChangeTrack );
+    virtual                     ~XclExpChTr0x0194() override;
+
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetLen() const override;
+};
+
+inline XclExpChTr0x0194::XclExpChTr0x0194( const ScChangeTrack& rChangeTrack ) :
+    sUsername( rChangeTrack.GetUser() ),
+    aDateTime( rChangeTrack.GetFixDateTime() )
+{
+}
+
+// XclExpChTrHeader - header record, includes action count
+
+class XclExpChTrHeader : public ExcRecord
+{
+private:
+    sal_uInt8                   aGUID[ 16 ];
+    sal_uInt32                  nCount;
+
+    virtual void                SaveCont( XclExpStream& rStrm ) override;
+
+public:
+    XclExpChTrHeader() : nCount( 0 ) {}
+    virtual                     ~XclExpChTrHeader() override;
+
+    void                 SetGUID( const sal_uInt8* pGUID )   { memcpy( aGUID, pGUID, 16 ); }
+    void                 SetCount( sal_uInt32 nNew )         { nCount = nNew; }
+
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetLen() const override;
+
+    virtual void                SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+class XclExpXmlChTrHeaders : public ExcXmlRecord
+{
+    sal_uInt8 maGUID[16];
+public:
+    void SetGUID( const sal_uInt8* pGUID );
+
+    virtual void SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+class XclExpChTrTabIdBuffer;
+class XclExpChTrAction;
+
+class XclExpXmlChTrHeader : public ExcXmlRecord
+{
+    OUString maUserName;
+    DateTime maDateTime;
+    sal_uInt8 maGUID[16];
+    sal_Int32 mnLogNumber;
+    sal_uInt32 mnMinAction;
+    sal_uInt32 mnMaxAction;
+
+    std::vector<sal_uInt16> maTabBuffer;
+    std::vector<std::unique_ptr<XclExpChTrAction>> maActions;
+
+public:
+    XclExpXmlChTrHeader(
+        const OUString& rUserName, const DateTime& rDateTime, const sal_uInt8* pGUID,
+        sal_Int32 nLogNumber, const XclExpChTrTabIdBuffer& rBuf );
+
+    virtual void SaveXml( XclExpXmlStream& rStrm ) override;
+
+    void AppendAction( std::unique_ptr<XclExpChTrAction> pAction );
+};
+
+// XclExpChTrInfo - header of action group of a user
+
+class XclExpChTrInfo : public ExcRecord
+{
+private:
+    XclExpString                sUsername;
+    DateTime                    aDateTime;
+    sal_uInt8                   aGUID[ 16 ];
+
+    virtual void                SaveCont( XclExpStream& rStrm ) override;
+
+public:
+    XclExpChTrInfo( const OUString& rUsername, const DateTime& rDateTime,
+                    const sal_uInt8* pGUID );
+
+    virtual                     ~XclExpChTrInfo() override;
+
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetLen() const override;
+};
+
+// XclExpChTrTabIdBuffer - buffer for tab id's
+
+class XclExpChTrTabIdBuffer
+{
+private:
+    std::unique_ptr<sal_uInt16[]>
+                                pBuffer;
+    sal_uInt16*                 pLast;
+    sal_uInt16                  nBufSize;
+    sal_uInt16                  nLastId;
+
+public:
+                                XclExpChTrTabIdBuffer( sal_uInt16 nCount );
+                                XclExpChTrTabIdBuffer( const XclExpChTrTabIdBuffer& rCopy );
+                                ~XclExpChTrTabIdBuffer();
+
+    void                        InitFill( sal_uInt16 nIndex );
+    void                        InitFillup();
+
+    sal_uInt16                  GetId( sal_uInt16 nIndex ) const;
+    void                        Remove();
+
+    sal_uInt16           GetBufferCount() const
+                                    { return static_cast< sal_uInt16 >( (pLast - pBuffer.get()) + 1 ); }
+    void                 GetBufferCopy( sal_uInt16* pDest ) const
+                                    { memcpy( pDest, pBuffer.get(), sizeof(sal_uInt16) * GetBufferCount() ); }
+};
+
+// XclExpChTrTabId - tab id record
+
+class XclExpChTrTabId : public ExcRecord
+{
+private:
+    std::unique_ptr<sal_uInt16[]> pBuffer;
+    sal_uInt16                  nTabCount;
+
+    void                 Clear() { pBuffer.reset(); }
+
+    virtual void                SaveCont( XclExpStream& rStrm ) override;
+
+public:
+    XclExpChTrTabId( sal_uInt16 nCount ) : nTabCount( nCount ) {}
+                                XclExpChTrTabId( const XclExpChTrTabIdBuffer& rBuffer );
+    virtual                     ~XclExpChTrTabId() override;
+
+    void                        Copy( const XclExpChTrTabIdBuffer& rBuffer );
+
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetLen() const override;
+};
+
+// XclExpChTrAction - base class for action records
+
+class XclExpChTrAction : public ExcRecord
+{
+private:
+    OUString                    sUsername;
+    DateTime                    aDateTime;
+    sal_uInt32                  nIndex;         // action number
+    std::unique_ptr<XclExpChTrAction>
+                                pAddAction;     // additional record for this action
+    bool                        bAccepted;
+
+protected:
+    const XclExpTabInfo&        rTabInfo;       // for table num export (sc num -> xcl num)
+    const XclExpChTrTabIdBuffer& rIdBuffer;     // for table num export (xcl num -> tab id)
+    sal_uInt32                  nLength;        // this is not the record size
+    sal_uInt16                  nOpCode;        // EXC_CHTR_OP_***
+    bool                        bForceInfo;
+
+                                XclExpChTrAction( const XclExpChTrAction& rCopy );
+
+    void                        SetAddAction( XclExpChTrAction* pAction );
+    void                        AddDependentContents(
+                                    const ScChangeAction& rAction,
+                                    const XclExpRoot& rRoot,
+                                    const ScChangeTrack& rChangeTrack );
+
+    static inline void          Write2DAddress( XclExpStream& rStrm, const ScAddress& rAddress );
+    static inline void          Write2DRange( XclExpStream& rStrm, const ScRange& rRange );
+    inline sal_uInt16           GetTabId( SCTAB nTabId ) const;
+    inline void                 WriteTabId( XclExpStream& rStrm, SCTAB nTabId ) const;
+
+                                // save header data, call SaveActionData()
+    virtual void                SaveCont( XclExpStream& rStrm ) override;
+    static std::size_t   GetHeaderByteCount() { return 12; }
+
+                                // override to save action data without header, called by SaveCont()
+    virtual void                SaveActionData( XclExpStream& rStrm ) const = 0;
+                                // override to get action size without header, called by GetLen()
+    virtual std::size_t         GetActionByteCount() const = 0;
+
+                                // do something before writing the record
+    virtual void                PrepareSaveAction( XclExpStream& rStrm ) const;
+                                // do something after writing the record
+    virtual void                CompleteSaveAction( XclExpStream& rStrm ) const;
+
+    bool                 GetAccepted() const { return bAccepted; }
+
+public:
+                                XclExpChTrAction(
+                                    const ScChangeAction& rAction,
+                                    const XclExpRoot& rRoot,
+                                    const XclExpChTrTabIdBuffer& rTabIdBuffer,
+                                    sal_uInt16 nNewOpCode = EXC_CHTR_OP_UNKNOWN );
+    virtual                     ~XclExpChTrAction() override;
+
+    const OUString&      GetUsername() const             { return sUsername; }
+    const DateTime&      GetDateTime() const             { return aDateTime; }
+    const XclExpChTrTabIdBuffer& GetTabIdBuffer() const  { return rIdBuffer; }
+    bool                 ForceInfoRecord() const         { return bForceInfo; }
+
+                                // set own index & return new index
+                                // could override to use more indexes per action
+    void                        SetIndex( sal_uInt32& rIndex );
+
+    virtual void                Save( XclExpStream& rStrm ) override;
+    virtual std::size_t         GetLen() const override;
+
+    XclExpChTrAction*    GetAddAction() { return pAddAction.get(); }
+    sal_uInt32           GetActionNumber() const { return nIndex; }
+};
+
+inline void XclExpChTrAction::Write2DAddress( XclExpStream& rStrm, const ScAddress& rAddress )
+{
+    rStrm   << static_cast<sal_uInt16>(rAddress.Row())
+            << static_cast<sal_uInt16>(rAddress.Col());
+}
+
+inline void XclExpChTrAction::Write2DRange( XclExpStream& rStrm, const ScRange& rRange )
+{
+    rStrm   << static_cast<sal_uInt16>(rRange.aStart.Row())
+            << static_cast<sal_uInt16>(rRange.aEnd.Row())
+            << static_cast<sal_uInt16>(rRange.aStart.Col())
+            << static_cast<sal_uInt16>(rRange.aEnd.Col());
+}
+
+inline sal_uInt16 XclExpChTrAction::GetTabId( SCTAB nTab ) const
+{
+    return rIdBuffer.GetId( rTabInfo.GetXclTab( nTab ) );
+}
+
+inline void XclExpChTrAction::WriteTabId( XclExpStream& rStrm, SCTAB nTab ) const
+{
+    rStrm << GetTabId( nTab );
+}
+
+// XclExpChTrData - cell content itself
+
+struct XclExpChTrData
+{
+    std::unique_ptr<XclExpString> pString;
+    XclExpStringRef             mpFormattedString;
+    const ScFormulaCell*        mpFormulaCell;
+    XclTokenArrayRef            mxTokArr;
+    XclExpRefLog                maRefLog;
+    double                      fValue;
+    sal_Int32                   nRKValue;
+    sal_uInt16                  nType;
+    std::size_t                 nSize;
+
+                                XclExpChTrData();
+                                ~XclExpChTrData();
+    void                        Clear();
+
+    void                        WriteFormula(
+                                    XclExpStream& rStrm,
+                                    const XclExpChTrTabIdBuffer& rTabIdBuffer );
+    void                        Write(
+                                    XclExpStream& rStrm,
+                                    const XclExpChTrTabIdBuffer& rTabIdBuffer );
+};
+
+// XclExpChTrCellContent - changed cell content
+
+class XclExpChTrCellContent final : public XclExpChTrAction, protected XclExpRoot
+{
+    std::unique_ptr<XclExpChTrData> pOldData;
+    std::unique_ptr<XclExpChTrData> pNewData;
+    sal_uInt16                  nOldLength;     // this is not the record size
+    ScAddress                   aPosition;
+
+    static void                 MakeEmptyChTrData( std::unique_ptr<XclExpChTrData>& rpData );
+
+    void GetCellData(
+        const XclExpRoot& rRoot, const ScCellValue& rScCell, std::unique_ptr<XclExpChTrData>& rpData,
+        sal_uInt32& rXclLength1, sal_uInt16& rXclLength2 );
+
+    virtual void                SaveActionData( XclExpStream& rStrm ) const override;
+
+public:
+                                XclExpChTrCellContent(
+                                    const ScChangeActionContent& rAction,
+                                    const XclExpRoot& rRoot,
+                                    const XclExpChTrTabIdBuffer& rTabIdBuffer );
+    virtual                     ~XclExpChTrCellContent() override;
+
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetActionByteCount() const override;
+
+    virtual void                SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+// XclExpChTrInsert - insert/delete columns/rows
+
+class XclExpChTrInsert : public XclExpChTrAction
+{
+    bool mbEndOfList;
+
+protected:
+    ScRange                     aRange;
+
+    XclExpChTrInsert( const XclExpChTrInsert& rCopy );
+
+    virtual void                SaveActionData( XclExpStream& rStrm ) const override;
+    virtual void                PrepareSaveAction( XclExpStream& rStrm ) const override;
+    virtual void                CompleteSaveAction( XclExpStream& rStrm ) const override;
+
+public:
+                                XclExpChTrInsert(
+                                    const ScChangeAction& rAction,
+                                    const XclExpRoot& rRoot,
+                                    const XclExpChTrTabIdBuffer& rTabIdBuffer,
+                                    const ScChangeTrack& rChangeTrack );
+    virtual                     ~XclExpChTrInsert() override;
+
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetActionByteCount() const override;
+
+    virtual void                SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+// XclExpChTrInsertTab - insert table
+
+class XclExpChTrInsertTab : public XclExpChTrAction, protected XclExpRoot
+{
+private:
+    SCTAB                   nTab;
+
+protected:
+    virtual void                SaveActionData( XclExpStream& rStrm ) const override;
+
+public:
+                                XclExpChTrInsertTab(
+                                    const ScChangeAction& rAction,
+                                    const XclExpRoot& rRoot,
+                                    const XclExpChTrTabIdBuffer& rTabIdBuffer );
+    virtual                     ~XclExpChTrInsertTab() override;
+
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetActionByteCount() const override;
+
+    virtual void                SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+// XclExpChTrMoveRange - move cell range
+
+class XclExpChTrMoveRange final : public XclExpChTrAction
+{
+    ScRange                     aSourceRange;
+    ScRange                     aDestRange;
+
+    virtual void                SaveActionData( XclExpStream& rStrm ) const override;
+    virtual void                PrepareSaveAction( XclExpStream& rStrm ) const override;
+    virtual void                CompleteSaveAction( XclExpStream& rStrm ) const override;
+
+public:
+                                XclExpChTrMoveRange(
+                                    const ScChangeActionMove& rAction,
+                                    const XclExpRoot& rRoot,
+                                    const XclExpChTrTabIdBuffer& rTabIdBuffer,
+                                    const ScChangeTrack& rChangeTrack );
+    virtual                     ~XclExpChTrMoveRange() override;
+
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetActionByteCount() const override;
+
+    virtual void                SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+// XclExpChTr0x019A - additional data for delete action
+
+class XclExpChTr0x014A : public XclExpChTrInsert
+{
+protected:
+    virtual void                SaveActionData( XclExpStream& rStrm ) const override;
+
+public:
+                                XclExpChTr0x014A( const XclExpChTrInsert& rAction );
+    virtual                     ~XclExpChTr0x014A() override;
+
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetActionByteCount() const override;
+
+    virtual void                SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+// XclExpChangeTrack - exports the "Revision Log" stream
+
+class XclExpChangeTrack : protected XclExpRoot
+{
+    typedef std::vector<std::unique_ptr<ExcRecord>> RecListType;
+    RecListType maRecList;           // list of "Revision Log" stream records
+    std::stack<XclExpChTrAction*> aActionStack;
+    XclExpChTrTabIdBuffer*        pTabIdBuffer;
+    std::vector<std::unique_ptr<XclExpChTrTabIdBuffer>>
+                                  maBuffers;
+
+    ScDocumentUniquePtr         xTempDoc;           // empty document
+
+    ScChangeTrack*              CreateTempChangeTrack();
+    void                        PushActionRecord( const ScChangeAction& rAction );
+
+    bool                        WriteUserNamesStream();
+
+public:
+                                XclExpChangeTrack( const XclExpRoot& rRoot );
+                                virtual ~XclExpChangeTrack() override;
+
+    void                        Write();
+    void                        WriteXml( XclExpXmlStream& rStrm );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/XclImpChangeTrack.hxx b/sc/source/filter/inc/XclImpChangeTrack.hxx
new file mode 100644
index 000000000..532cc9e32
--- /dev/null
+++ b/sc/source/filter/inc/XclImpChangeTrack.hxx
@@ -0,0 +1,144 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "xiroot.hxx"
+#include "xistream.hxx"
+#include "excform.hxx"
+
+struct ScCellValue;
+class ScChangeAction;
+class ScChangeTrack;
+class DateTime;
+
+struct XclImpChTrRecHeader
+{
+    sal_uInt32                  nSize;
+    sal_uInt32                  nIndex;
+    sal_uInt16                  nOpCode;
+    sal_uInt16                  nAccept;
+};
+
+inline XclImpStream& operator>>( XclImpStream& rStrm, XclImpChTrRecHeader& rRecHeader )
+{
+    rRecHeader.nSize = rStrm.ReaduInt32();
+    rRecHeader.nIndex = rStrm.ReaduInt32();
+    rRecHeader.nOpCode = rStrm.ReaduInt16();
+    rRecHeader.nAccept = rStrm.ReaduInt16();
+    return rStrm;
+}
+
+class XclImpChangeTrack : protected XclImpRoot
+{
+private:
+    XclImpChTrRecHeader         aRecHeader;
+    OUString                    sOldUsername;
+
+    std::unique_ptr<ScChangeTrack> pChangeTrack;
+    tools::SvRef<SotStorageStream> xInStrm;        // input stream
+    std::unique_ptr<XclImpStream>  pStrm;          // stream import class
+    sal_uInt16                  nTabIdCount;
+    bool                        bGlobExit;      // global exit loop
+
+    enum { nmBase, nmFound, nmNested }
+                                eNestedMode;    // action with nested content actions
+
+    bool                 FoundNestedMode() { return eNestedMode == nmFound; }
+
+    void                        DoAcceptRejectAction( ScChangeAction* pAction );
+    void                        DoAcceptRejectAction( sal_uInt32 nFirst, sal_uInt32 nLast );
+
+    void DoInsertRange( const ScRange& rRange, bool bEndOfList );
+    void                        DoDeleteRange( const ScRange& rRange );
+
+    inline sal_uInt8            LookAtuInt8();
+    inline void                 Read2DAddress( ScAddress& rAddress );
+    inline void                 Read2DRange( ScRange& rRange );
+    SCTAB                       ReadTabNum();
+    void                        ReadDateTime( DateTime& rDateTime );
+
+    bool                        CheckRecord( sal_uInt16 nOpCode );
+
+    void                        ReadFormula(
+                                    std::unique_ptr<ScTokenArray>& rpTokenArray,
+                                    const ScAddress& rPosition );
+    void ReadCell( ScCellValue& rCell, sal_uInt32& rFormat, sal_uInt16 nFlags, const ScAddress& rPosition );
+
+    void                        ReadChTrInsert();           // 0x0137
+    void                        ReadChTrInfo();             // 0x0138
+    void                        ReadChTrCellContent();      // 0x013B
+    void                        ReadChTrTabId();            // 0x013D
+    void                        ReadChTrMoveRange();        // 0x0140
+    void                        ReadChTrInsertTab();        // 0x014D
+    void                        InitNestedMode();           // 0x014E, 0x0150
+    void                        ReadNestedRecords();
+    bool                        EndNestedMode();            // 0x014F, 0x0151
+
+    void                        ReadRecords();
+
+public:
+                                XclImpChangeTrack( const XclImpRoot& rRoot, const XclImpStream& rBookStrm );
+                                virtual ~XclImpChangeTrack() override;
+
+                                // reads extended 3D ref info following the formulas, returns sc tab nums
+                                // ( called by XclImpChTrFmlConverter::Read3DTabReference() )
+    void                        Read3DTabRefInfo( SCTAB& rFirstTab, SCTAB& rLastTab, ExcelToSc8::ExternalTabInfo& rExtInfo );
+
+    void                        Apply();
+};
+
+inline sal_uInt8 XclImpChangeTrack::LookAtuInt8()
+{
+    pStrm->PushPosition();
+    sal_uInt8 nValue;
+    nValue = pStrm->ReaduInt8();
+    pStrm->PopPosition();
+    return nValue;
+}
+
+inline void XclImpChangeTrack::Read2DAddress( ScAddress& rAddress )
+{
+    rAddress.SetRow( static_cast<SCROW>(pStrm->ReaduInt16()) );
+    rAddress.SetCol( static_cast<SCCOL>(pStrm->ReaduInt16()) );
+}
+
+inline void XclImpChangeTrack::Read2DRange( ScRange& rRange )
+{
+    rRange.aStart.SetRow( static_cast<SCROW>(pStrm->ReaduInt16()) );
+    rRange.aEnd.SetRow( static_cast<SCROW>(pStrm->ReaduInt16()) );
+    rRange.aStart.SetCol( static_cast<SCCOL>(pStrm->ReaduInt16()) );
+    rRange.aEnd.SetCol( static_cast<SCCOL>(pStrm->ReaduInt16()) );
+}
+
+// derived class for special 3D ref handling
+
+class XclImpChTrFmlConverter : public ExcelToSc8
+{
+private:
+    XclImpChangeTrack&          rChangeTrack;
+
+    virtual bool                Read3DTabReference( sal_uInt16 nIxti, SCTAB& rFirstTab, SCTAB& rLastTab, ExternalTabInfo& rExtInfo ) override;
+
+public:
+    XclImpChTrFmlConverter( XclImpRoot& rRoot, XclImpChangeTrack& rXclChTr );
+    virtual                     ~XclImpChTrFmlConverter() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/addressconverter.hxx b/sc/source/filter/inc/addressconverter.hxx
new file mode 100644
index 000000000..af1bc340c
--- /dev/null
+++ b/sc/source/filter/inc/addressconverter.hxx
@@ -0,0 +1,505 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vector>
+#include <rangelst.hxx>
+#include "workbookhelper.hxx"
+#include <com/sun/star/uno/Sequence.h>
+
+namespace com::sun::star::table { struct CellRangeAddress; }
+namespace oox { class SequenceInputStream; }
+
+namespace oox {
+namespace xls {
+
+/** A 2D cell address struct for binary filters. */
+struct BinAddress
+{
+    sal_Int32           mnCol;
+    sal_Int32           mnRow;
+
+    explicit     BinAddress() : mnCol( 0 ), mnRow( 0 ) {}
+    explicit     BinAddress( sal_Int32 nCol, sal_Int32 nRow ) : mnCol( nCol ), mnRow( nRow ) {}
+    explicit     BinAddress( const ScAddress& rAddr ) : mnCol( rAddr.Col() ), mnRow( rAddr.Row() ) {}
+
+    void                read( SequenceInputStream& rStrm );
+};
+
+inline bool operator<( const BinAddress& rL, const BinAddress& rR )
+{
+    return (rL.mnCol < rR.mnCol) || ((rL.mnCol == rR.mnCol) && (rL.mnRow < rR.mnRow));
+}
+
+inline SequenceInputStream& operator>>( SequenceInputStream& rStrm, BinAddress& orPos )
+{
+    orPos.read( rStrm );
+    return rStrm;
+}
+
+/** A 2D cell range address struct for binary filters. */
+struct BinRange
+{
+    BinAddress          maFirst;
+    BinAddress          maLast;
+
+    void                read( SequenceInputStream& rStrm );
+};
+
+inline SequenceInputStream& operator>>( SequenceInputStream& rStrm, BinRange& orRange )
+{
+    orRange.read( rStrm );
+    return rStrm;
+}
+
+/** A 2D cell range address list for binary filters. */
+class BinRangeList
+{
+public:
+    explicit     BinRangeList() : mvRanges() {}
+
+    ::std::vector< BinRange >::const_iterator begin() const { return mvRanges.begin(); }
+    ::std::vector< BinRange >::const_iterator end() const { return mvRanges.end(); }
+
+    void                read( SequenceInputStream& rStrm );
+
+private:
+    ::std::vector< BinRange > mvRanges;
+};
+
+inline SequenceInputStream& operator>>( SequenceInputStream& rStrm, BinRangeList& orRanges )
+{
+    orRanges.read( rStrm );
+    return rStrm;
+}
+
+/** Converter for cell addresses and cell ranges for OOXML and BIFF filters.
+ */
+class AddressConverter final : public WorkbookHelper
+{
+public:
+    explicit            AddressConverter( const WorkbookHelper& rHelper );
+
+    /** Tries to parse the passed string for a 2d cell address in A1 notation.
+
+        This function accepts all strings that match the regular expression
+        "[a-zA-Z]{1,6}0*[1-9][0-9]{0,8}" (without quotes), i.e. 1 to 6 letters
+        for the column index (translated to 0-based column indexes from 0 to
+        321,272,405), and 1 to 9 digits for the 1-based row index (translated
+        to 0-based row indexes from 0 to 999,999,998). The row number part may
+        contain leading zeros, they will be ignored. It is up to the caller to
+        handle cell addresses outside of a specific valid range (e.g. the
+        entire spreadsheet).
+
+        @param ornColumn  (out-parameter) Returns the converted column index.
+        @param ornRow  (out-parameter) returns the converted row index.
+        @param rString  The string containing the cell address.
+        @param nStart  Start index of string part in rString to be parsed.
+        @param nLength  Length of string part in rString to be parsed.
+
+        @return  true = Parsed string was valid, returned values can be used.
+     */
+    static bool         parseOoxAddress2d(
+                            sal_Int32& ornColumn, sal_Int32& ornRow,
+                            const OUString& rString,
+                            sal_Int32 nStart = 0,
+                            sal_Int32 nLength = SAL_MAX_INT32 );
+
+    static bool parseOoxAddress2d(
+        sal_Int32& ornColumn, sal_Int32& ornRow, const char* pStr );
+
+    /** Tries to parse the passed string for a 2d cell range in A1 notation.
+
+        This function accepts all strings that match the regular expression
+        "ADDR(:ADDR)?" (without quotes), where ADDR is a cell address accepted
+        by the parseOoxAddress2d() function of this class. It is up to the
+        caller to handle cell ranges outside of a specific valid range (e.g.
+        the entire spreadsheet).
+
+        @param ornStartColumn  (out-parameter) Returns the converted start column index.
+        @param ornStartRow  (out-parameter) returns the converted start row index.
+        @param ornEndColumn  (out-parameter) Returns the converted end column index.
+        @param ornEndRow  (out-parameter) returns the converted end row index.
+        @param rString  The string containing the cell address.
+        @param nStart  Start index of string part in rString to be parsed.
+
+        @return  true = Parsed string was valid, returned values can be used.
+     */
+    static bool         parseOoxRange2d(
+                            sal_Int32& ornStartColumn, sal_Int32& ornStartRow,
+                            sal_Int32& ornEndColumn, sal_Int32& ornEndRow,
+                            const OUString& rString,
+                            sal_Int32 nStart = 0 );
+
+    /** Returns the biggest valid cell address in the own Calc document. */
+    const ScAddress&
+                        getMaxApiAddress() const { return maMaxApiPos; }
+
+    /** Returns the biggest valid cell address in the imported/exported
+        Excel document. */
+    const ScAddress&
+                        getMaxXlsAddress() const { return maMaxXlsPos; }
+
+    /** Returns the biggest valid cell address in both Calc and the
+        imported/exported Excel document. */
+    const ScAddress&
+                        getMaxAddress() const { return maMaxPos; }
+
+    /** Checks if the passed column index is valid.
+
+        @param nCol  The column index to check.
+        @param bTrackOverflow  true = Update the internal overflow flag, if the
+            column index is outside of the supported limits.
+        @return  true = Passed column index is valid (no index overflow).
+     */
+    bool                checkCol( sal_Int32 nCol, bool bTrackOverflow );
+
+    /** Checks if the passed row index is valid.
+
+        @param nRow  The row index to check.
+        @param bTrackOverflow  true = Update the internal overflow flag, if the
+            row index is outside of the supported limits.
+        @return  true = Passed row index is valid (no index overflow).
+     */
+    bool                checkRow( sal_Int32 nRow, bool bTrackOverflow );
+
+    /** Checks if the passed sheet index is valid.
+
+        @param nSheet  The sheet index to check.
+        @param bTrackOverflow  true = Update the internal overflow flag, if the
+            sheet index is outside of the supported limits.
+        @return  true = Passed sheet index is valid (no index overflow).
+     */
+    bool                checkTab( sal_Int16 nSheet, bool bTrackOverflow );
+
+    /** Checks the passed cell address if it fits into the spreadsheet limits.
+
+        @param rAddress  The cell address to be checked.
+        @param bTrackOverflow  true = Update the internal overflow flags, if
+            the address is outside of the supported sheet limits.
+        @return  true = Passed address is valid (no index overflow).
+     */
+    bool                checkCellAddress(
+                            const ScAddress& rAddress,
+                            bool bTrackOverflow );
+
+    /** Converts the passed string to a single cell address, without checking
+        any sheet limits.
+
+        @param orAddress  (out-parameter) Returns the converted cell address.
+        @param rString  Cell address string in A1 notation.
+        @param nSheet  Sheet index to be inserted into orAddress.
+        @return  true = Cell address could be parsed from the passed string.
+     */
+    static bool        convertToCellAddressUnchecked(
+                            ScAddress& orAddress,
+                            const OUString& rString,
+                            sal_Int16 nSheet );
+
+    static bool convertToCellAddressUnchecked(
+        ScAddress& orAddress, const char* pStr, sal_Int16 nSheet );
+
+    /** Tries to convert the passed string to a single cell address.
+
+        @param orAddress  (out-parameter) Returns the converted cell address.
+        @param rString  Cell address string in A1 notation.
+        @param nSheet  Sheet index to be inserted into orAddress (will be checked).
+        @param bTrackOverflow  true = Update the internal overflow flags, if
+            the address is outside of the supported sheet limits.
+        @return  true = Converted address is valid (no index overflow).
+     */
+    bool                convertToCellAddress(
+                            ScAddress& orAddress,
+                            const OUString& rString,
+                            sal_Int16 nSheet,
+                            bool bTrackOverflow );
+
+    bool convertToCellAddress(
+        ScAddress& rAddress,
+        const char* pStr, sal_Int16 nSheet, bool bTrackOverflow );
+
+    /** Returns a valid cell address by moving it into allowed dimensions.
+
+        @param rString  Cell address string in A1 notation.
+        @param nSheet  Sheet index for the returned address (will be checked).
+        @param bTrackOverflow  true = Update the internal overflow flags, if
+            the address is outside of the supported sheet limits.
+        @return  A valid cell address struct. */
+    ScAddress           createValidCellAddress(
+                            const OUString& rString,
+                            sal_Int16 nSheet,
+                            bool bTrackOverflow );
+
+    /** Converts the passed address to a single cell address, without checking
+        any sheet limits.
+
+        @param orAddress  (out-parameter) Returns the converted cell address.
+        @param rBinAddress  Binary cell address struct.
+        @param nSheet  Sheet index to be inserted into orAddress.
+     */
+    static void        convertToCellAddressUnchecked(
+                            ScAddress& orAddress,
+                            const BinAddress& rBinAddress,
+                            sal_Int16 nSheet );
+
+    /** Tries to convert the passed address to a single cell address.
+
+        @param orAddress  (out-parameter) Returns the converted cell address.
+        @param rBinAddress  Binary cell address struct.
+        @param nSheet  Sheet index to be inserted into orAddress (will be checked).
+        @param bTrackOverflow  true = Update the internal overflow flags, if
+            the address is outside of the supported sheet limits.
+        @return  true = Converted address is valid (no index overflow).
+     */
+    bool                convertToCellAddress(
+                            ScAddress& orAddress,
+                            const BinAddress& rBinAddress,
+                            sal_Int16 nSheet,
+                            bool bTrackOverflow );
+
+    /** Returns a valid cell address by moving it into allowed dimensions.
+
+        @param rBinAddress  Binary cell address struct.
+        @param nSheet  Sheet index for the returned address (will be checked).
+        @param bTrackOverflow  true = Update the internal overflow flags, if
+            the address is outside of the supported sheet limits.
+        @return  A valid cell address struct. */
+    ScAddress           createValidCellAddress(
+                            const BinAddress& rBinAddress,
+                            sal_Int16 nSheet,
+                            bool bTrackOverflow );
+
+    /** Checks the passed cell range if it fits into the spreadsheet limits.
+
+        @param rRange  The cell range address to be checked.
+        @param bAllowOverflow  true = Allow ranges that start inside the
+            supported sheet limits but may end outside of these limits.
+            false = Do not allow ranges that overflow the supported limits.
+        @param bTrackOverflow  true = Update the internal overflow flags, if
+            the passed range contains cells outside of the supported sheet
+            limits.
+        @return  true = Cell range is valid. This function returns also true,
+            if only parts of the range are outside the current sheet limits and
+            such an overflow is allowed via parameter bAllowOverflow. Returns
+            false, if the entire range is outside the sheet limits, or if
+            overflow is not allowed via parameter bAllowOverflow.
+     */
+    bool                checkCellRange(
+                            const ScRange& rRange,
+                            bool bAllowOverflow, bool bTrackOverflow );
+
+    /** Checks the passed cell range, may try to fit it to current sheet limits.
+
+        First, this function reorders the column and row indexes so that the
+        starting indexes are less than or equal to the end indexes. Then,
+        depending on the parameter bAllowOverflow, the range is just checked or
+        cropped to the current sheet limits.
+
+        @param orRange  (in-out-parameter) Converts the passed cell range
+            into a valid cell range address. If the passed range contains cells
+            outside the currently supported spreadsheet limits, it will be
+            cropped to these limits.
+        @param bAllowOverflow  true = Allow ranges that start inside the
+            supported sheet limits but may end outside of these limits. The
+            cell range returned in orRange will be cropped to these limits.
+            false = Do not allow ranges that overflow the supported limits. The
+            function will return false when the range overflows the sheet limits.
+        @param bTrackOverflow  true = Update the internal overflow flags, if
+            the original range contains cells outside of the supported sheet
+            limits.
+        @return  true = Converted range address is valid. This function
+            returns also true, if overflowing ranges are allowed via parameter
+            bAllowOverflow and the range has been cropped, but still contains
+            cells inside the current sheet limits. Returns false, if the entire
+            range is outside the sheet limits or overflowing ranges are not
+            allowed via parameter bAllowOverflow.
+     */
+    bool                validateCellRange(
+                            ScRange& orRange,
+                            bool bAllowOverflow, bool bTrackOverflow );
+
+    /** Converts the passed string to a cell range address, without checking
+        any sheet limits.
+
+        @param orRange  (out-parameter) Returns the converted range address.
+        @param rString  Cell range string in A1 notation.
+        @param nSheet  Sheet index to be inserted into orRange.
+        @return  true = Range address could be parsed from the passed string.
+     */
+    static bool         convertToCellRangeUnchecked(
+                            ScRange& orRange,
+                            const OUString& rString,
+                            sal_Int16 nSheet );
+
+    /** Tries to convert the passed string to a cell range address.
+
+        @param orRange  (out-parameter) Returns the converted cell range
+            address. If the original range in the passed string contains cells
+            outside the currently supported spreadsheet limits, and parameter
+            bAllowOverflow is set to true, the range will be cropped to these
+            limits. Example: the range string "A1:ZZ100000" may be converted to
+            the range A1:IV65536.
+        @param rString  Cell range string in A1 notation.
+        @param nSheet  Sheet index to be inserted into orRange (will be checked).
+        @param bAllowOverflow  true = Allow ranges that start inside the
+            supported sheet limits but may end outside of these limits. The
+            cell range returned in orRange will be cropped to these limits.
+            false = Do not allow ranges that overflow the supported limits.
+        @param bTrackOverflow  true = Update the internal overflow flags, if
+            the original range contains cells outside of the supported sheet
+            limits.
+        @return  true = Converted and returned range is valid. This function
+            returns also true, if overflowing ranges are allowed via parameter
+            bAllowOverflow and the range has been cropped, but still contains
+            cells inside the current sheet limits. Returns false, if the entire
+            range is outside the sheet limits or overflowing ranges are not
+            allowed via parameter bAllowOverflow.
+     */
+    bool                convertToCellRange(
+                            ScRange& orRange,
+                            const OUString& rString,
+                            sal_Int16 nSheet,
+                            bool bAllowOverflow, bool bTrackOverflow );
+
+    /** Converts the passed range to a cell range address, without checking any
+        sheet limits.
+
+        @param orRange  (out-parameter) Returns the converted range address.
+        @param rBinRange  Binary cell range struct.
+        @param nSheet  Sheet index to be inserted into orRange.
+     */
+    static void         convertToCellRangeUnchecked(
+                            ScRange& orRange,
+                            const BinRange& rBinRange,
+                            sal_Int16 nSheet );
+
+    /** Tries to convert the passed range to a cell range address.
+
+        @param orRange  (out-parameter) Returns the converted cell range
+            address. If the passed original range contains cells outside the
+            currently supported spreadsheet limits, and parameter bAllowOverflow
+            is set to true, the range will be cropped to these limits.
+        @param rBinRange  Binary cell range struct.
+        @param nSheet  Sheet index to be inserted into orRange (will be checked).
+        @param bAllowOverflow  true = Allow ranges that start inside the
+            supported sheet limits but may end outside of these limits. The
+            cell range returned in orRange will be cropped to these limits.
+            false = Do not allow ranges that overflow the supported limits.
+        @param bTrackOverflow  true = Update the internal overflow flags, if
+            the original range contains cells outside of the supported sheet
+            limits.
+        @return  true = Converted and returned range is valid. This function
+            returns also true, if overflowing ranges are allowed via parameter
+            bAllowOverflow and the range has been cropped, but still contains
+            cells inside the current sheet limits. Returns false, if the entire
+            range is outside the sheet limits or if overflowing ranges are not
+            allowed via parameter bAllowOverflow.
+     */
+    bool                convertToCellRange(
+                            ScRange& orRange,
+                            const BinRange& rBinRange,
+                            sal_Int16 nSheet,
+                            bool bAllowOverflow, bool bTrackOverflow );
+
+
+    /** Tries to restrict the passed cell range list to current sheet limits.
+
+        @param orRanges  (in-out-parameter) Restricts the cell range addresses
+            in the passed list to the current sheet limits and removes invalid
+            ranges from the list.
+        @param bTrackOverflow  true = Update the internal overflow flags, if
+            the original ranges contain cells outside of the supported sheet
+            limits.
+     */
+    void                validateCellRangeList(
+                            ScRangeList& orRanges,
+                            bool bTrackOverflow );
+
+    /** Tries to convert the passed string to a cell range list.
+
+        @param orRanges  (out-parameter) Returns the converted cell range
+            addresses. If a range in the passed string contains cells outside
+            the currently supported spreadsheet limits, it will be cropped to
+            these limits. Example: the range string "A1:ZZ100000" may be
+            converted to the range A1:IV65536. If a range is completely outside
+            the limits, it will be omitted.
+        @param rString  Cell range list string in A1 notation, space separated.
+        @param nSheet  Sheet index to be inserted into orRanges (will be checked).
+        @param bTrackOverflow  true = Update the internal overflow flags, if
+            the original ranges contain cells outside of the supported sheet
+            limits.
+     */
+    void                convertToCellRangeList(
+                            ScRangeList& orRanges,
+                            const OUString& rString,
+                            sal_Int16 nSheet,
+                            bool bTrackOverflow );
+
+    /** Tries to convert the passed range list to a cell range list.
+
+        @param orRanges  (out-parameter) Returns the converted cell range
+            addresses. If a range in the passed string contains cells outside
+            the currently supported spreadsheet limits, it will be cropped to
+            these limits. Example: the range string "A1:ZZ100000" may be
+            converted to the range A1:IV65536. If a range is completely outside
+            the limits, it will be omitted.
+        @param rBinRanges  List of binary cell range objects.
+        @param nSheet  Sheet index to be inserted into orRanges (will be checked).
+        @param bTrackOverflow  true = Update the internal overflow flags, if
+            the original ranges contain cells outside of the supported sheet
+            limits.
+     */
+    void                convertToCellRangeList(
+                            ScRangeList& orRanges,
+                            const BinRangeList& rBinRanges,
+                            sal_Int16 nSheet,
+                            bool bTrackOverflow );
+
+    /** Converts the passed range list to a sequence of cell range addresses.
+
+        @param orRanges  List of range objects.
+        @return  A uno sequence of cell range addresses as used in API calls.
+            Does not check ranges for supported sheet limits.
+     */
+    static css::uno::Sequence<css::table::CellRangeAddress>
+                        toApiSequence(const ScRangeList& orRanges);
+
+    bool                isColOverflow() const { return mbColOverflow; }
+    bool                isRowOverflow() const { return mbRowOverflow; }
+    bool                isTabOverflow() const { return mbTabOverflow; }
+
+private:
+    void                initializeMaxPos(
+                            sal_Int16 nMaxXlsTab, sal_Int32 nMaxXlsCol, sal_Int32 nMaxXlsRow );
+
+private:
+    ScAddress maMaxApiPos;     /// Maximum valid cell address in Calc.
+    ScAddress maMaxXlsPos;     /// Maximum valid cell address in Excel.
+    ScAddress maMaxPos;        /// Maximum valid cell address in Calc/Excel.
+    bool                    mbColOverflow;   /// Flag for "columns overflow".
+    bool                    mbRowOverflow;   /// Flag for "rows overflow".
+    bool                    mbTabOverflow;   /// Flag for "tables overflow".
+};
+
+} // namespace xls
+} // namespace oox
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/autofilterbuffer.hxx b/sc/source/filter/inc/autofilterbuffer.hxx
new file mode 100644
index 000000000..788be9561
--- /dev/null
+++ b/sc/source/filter/inc/autofilterbuffer.hxx
@@ -0,0 +1,286 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <oox/helper/helper.hxx>
+#include <oox/helper/refvector.hxx>
+#include "workbookhelper.hxx"
+#include <com/sun/star/sheet/TableFilterField3.hpp>
+#include <com/sun/star/util/Color.hpp>
+
+namespace com::sun::star {
+    namespace sheet { class XDatabaseRange; }
+    namespace sheet { class XSheetFilterDescriptor3; }
+}
+
+namespace oox { class AttributeList; }
+namespace oox { class SequenceInputStream; }
+
+namespace oox {
+namespace xls {
+
+/** Contains UNO API filter settings for a column in a filtered range. */
+struct ApiFilterSettings
+{
+    typedef ::std::vector<css::sheet::TableFilterField3> FilterFieldVector;
+
+    FilterFieldVector   maFilterFields;     /// List of UNO API filter settings.
+    OptValue< bool >    mobNeedsRegExp;     /// If set, requires regular expressions to be enabled/disabled.
+
+    explicit            ApiFilterSettings();
+
+    void appendField( bool bAnd, sal_Int32 nOperator, double fValue );
+    void appendField( bool bAnd, sal_Int32 nOperator, const OUString& rValue );
+    void appendField( bool bAnd, css::util::Color aColor, bool bIsBackgroundColor );
+    void appendField( bool bAnd, const std::vector<std::pair<OUString, bool>>& rValues );
+};
+
+/** Base class for specific filter settings for a column in a filtered range.
+ */
+class FilterSettingsBase : public WorkbookHelper
+{
+public:
+    explicit            FilterSettingsBase( const WorkbookHelper& rHelper );
+
+    /** Derived classes import filter settings from the passed attribute list. */
+    virtual void        importAttribs( sal_Int32 nElement, const AttributeList& rAttribs );
+    /** Derived classes import filter settings from the passed record. */
+    virtual void        importRecord( sal_Int32 nRecId, SequenceInputStream& rStrm );
+
+    /** Derived classes return converted UNO API filter settings representing all filter settings. */
+    virtual ApiFilterSettings finalizeImport();
+};
+
+
+/** Settings for a discrete filter, specifying a list of values to be shown in
+    the filtered range.
+ */
+class DiscreteFilter final : public FilterSettingsBase
+{
+public:
+    explicit            DiscreteFilter( const WorkbookHelper& rHelper );
+
+    /** Imports filter settings from the filters and filter elements. */
+    virtual void        importAttribs( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    /** Imports filter settings from the FILTERS and FILTER records. */
+    virtual void        importRecord( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+
+    /** Returns converted UNO API filter settings representing all filter settings. */
+    virtual ApiFilterSettings finalizeImport() override;
+
+private:
+
+    std::vector<std::pair<OUString, bool>> maValues; // first->values, second->bDatefFormat
+    sal_Int32           mnCalendarType;
+    bool                mbShowBlank;
+};
+
+/** Settings for a top-10 filter. */
+class Top10Filter final : public FilterSettingsBase
+{
+public:
+    explicit            Top10Filter( const WorkbookHelper& rHelper );
+
+    /** Imports filter settings from the filters and filter elements. */
+    virtual void        importAttribs( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    /** Imports filter settings from the FILTERS and FILTER records. */
+    virtual void        importRecord( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+
+    /** Returns converted UNO API filter settings representing all filter settings. */
+    virtual ApiFilterSettings finalizeImport() override;
+
+private:
+    double              mfValue;        /// Number of items or percentage.
+    bool                mbTop;          /// True = show top (greatest) items/percentage.
+    bool                mbPercent;      /// True = percentage, false = number of items.
+};
+
+/** Settings for a color filter. */
+class ColorFilter final : public FilterSettingsBase
+{
+public:
+    explicit ColorFilter(const WorkbookHelper& rHelper);
+
+    /** Imports filter settings from the filters and filter elements. */
+    virtual void importAttribs(sal_Int32 nElement, const AttributeList& rAttribs) override;
+    /** Imports filter settings from the FILTERS and FILTER records. */
+    virtual void importRecord(sal_Int32 nRecId, SequenceInputStream& rStrm) override;
+
+    /** Returns converted UNO API filter settings representing all filter settings. */
+    virtual ApiFilterSettings finalizeImport() override;
+
+private:
+    /// Whether we are dealing with the background color (vs. text color)
+    bool mbIsBackgroundColor;
+    /// Style name to retrieve the color from
+    OUString msStyleName;
+};
+
+/** A filter criterion for a custom filter. */
+struct FilterCriterionModel
+{
+    css::uno::Any       maValue; /// Comparison operand.
+    sal_Int32           mnOperator;     /// Comparison operator.
+    sal_uInt8           mnDataType;     /// Operand data type (BIFF only).
+
+    explicit            FilterCriterionModel();
+
+    /** Sets the passed BIFF operator constant. */
+    void                setBiffOperator( sal_uInt8 nOperator );
+
+    /** Imports the criterion model from the passed BIFF12 stream. */
+    void                readBiffData( SequenceInputStream& rStrm );
+};
+
+/** Settings for a custom filter, specifying one or two comparison operators
+    associated with some values.
+ */
+class CustomFilter final : public FilterSettingsBase
+{
+public:
+    explicit            CustomFilter( const WorkbookHelper& rHelper );
+
+    /** Imports filter settings from the filters and filter elements. */
+    virtual void        importAttribs( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    /** Imports filter settings from the FILTERS and FILTER records. */
+    virtual void        importRecord( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+
+    /** Returns converted UNO API filter settings representing all filter settings. */
+    virtual ApiFilterSettings finalizeImport() override;
+
+private:
+    /** Appends the passed filter criterion, if it contains valid settings. */
+    void                appendCriterion( const FilterCriterionModel& rCriterion );
+
+private:
+    typedef ::std::vector< FilterCriterionModel > FilterCriterionVector;
+
+    FilterCriterionVector maCriteria;
+    bool                mbAnd;
+};
+
+/** A column in a filtered range. Contains an object with specific filter
+    settings for the cells in the column.
+ */
+class FilterColumn final : public WorkbookHelper
+{
+public:
+    explicit            FilterColumn( const WorkbookHelper& rHelper );
+
+    /** Imports auto filter column settings from the filterColumn element. */
+    void                importFilterColumn( const AttributeList& rAttribs );
+    /** Imports auto filter column settings from the FILTERCOLUMN record. */
+    void                importFilterColumn( SequenceInputStream& rStrm );
+
+    /** Creates and returns the specified filter settings object. */
+    template< typename FilterSettingsType >
+    FilterSettingsBase& createFilterSettings()
+        { mxSettings = std::make_shared<FilterSettingsType>( *this ); return *mxSettings; }
+
+    /** Returns converted UNO API filter settings representing all filter
+        settings of this column. */
+    ApiFilterSettings   finalizeImport();
+
+private:
+    std::shared_ptr< FilterSettingsBase >
+                        mxSettings;
+    sal_Int32           mnColId;
+    bool                mbHiddenButton;
+    bool                mbShowButton;
+};
+
+// class SortCondition
+
+class SortCondition final : public WorkbookHelper
+{
+public:
+    explicit SortCondition( const WorkbookHelper& rHelper );
+
+    void importSortCondition( const AttributeList& rAttribs, sal_Int16 nSheet );
+
+    ScRange maRange; // Column/Row that this sort condition applies to.
+    OUString maSortCustomList; // Sort by a custom list.
+    bool mbDescending;
+};
+
+// class AutoFilter
+
+class AutoFilter final : public WorkbookHelper
+{
+public:
+    explicit            AutoFilter( const WorkbookHelper& rHelper );
+
+    /** Imports auto filter settings from the autoFilter element. */
+    void                importAutoFilter( const AttributeList& rAttribs, sal_Int16 nSheet );
+    /** Imports auto filter settings from the AUTOFILTER record. */
+    void                importAutoFilter( SequenceInputStream& rStrm, sal_Int16 nSheet );
+
+    void                importSortState( const AttributeList& rAttribs, sal_Int16 nSheet );
+
+    /** Creates a new auto filter column and stores it internally. */
+    FilterColumn&       createFilterColumn();
+
+    SortCondition&      createSortCondition();
+
+    /** Applies the filter to the passed filter descriptor. */
+    void                finalizeImport( const css::uno::Reference< css::sheet::XDatabaseRange >& rxDatabaseRange,
+                                        sal_Int16 nSheet );
+
+private:
+    typedef RefVector< FilterColumn > FilterColumnVector;
+
+    FilterColumnVector  maFilterColumns;
+    ScRange             maRange;
+
+    ScRange maSortRange; // The whole range of data to sort (not just the sort-by column).
+    typedef RefVector< SortCondition > SortConditionVector;
+    SortConditionVector maSortConditions;
+};
+
+class AutoFilterBuffer final : public WorkbookHelper
+{
+public:
+    explicit            AutoFilterBuffer( const WorkbookHelper& rHelper );
+
+    /** Creates a new auto filter and stores it internally. */
+    AutoFilter&         createAutoFilter();
+
+    /** Applies filter settings to a new database range object (used for sheet
+        autofilter or advanced filter as specified by built-in defined names). */
+    void                finalizeImport( sal_Int16 nSheet );
+
+    /** Applies the filters to the passed database range object.
+        @return  True = this buffer contains valid auto filter settings. */
+    bool                finalizeImport( const css::uno::Reference< css::sheet::XDatabaseRange >& rxDatabaseRange,
+                                        sal_Int16 nSheet );
+
+private:
+    /** Returns the auto filter object used to perform auto filtering. */
+    AutoFilter*         getActiveAutoFilter();
+
+private:
+    typedef RefVector< AutoFilter > AutoFilterVector;
+    AutoFilterVector    maAutoFilters;
+};
+
+} // namespace xls
+} // namespace oox
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/autofiltercontext.hxx b/sc/source/filter/inc/autofiltercontext.hxx
new file mode 100644
index 000000000..f6eadab80
--- /dev/null
+++ b/sc/source/filter/inc/autofiltercontext.hxx
@@ -0,0 +1,114 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "excelhandlers.hxx"
+#include "autofilterbuffer.hxx"
+
+namespace oox::xls {
+
+class AutoFilter;
+class FilterColumn;
+class FilterSettingsBase;
+
+class FilterSettingsContext final : public WorksheetContextBase
+{
+public:
+    explicit            FilterSettingsContext( WorksheetContextBase& rParent, FilterSettingsBase& rFilterSettings );
+
+private:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onStartElement( const AttributeList& rAttribs ) override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+    virtual void        onStartRecord( SequenceInputStream& rStrm ) override;
+
+    FilterSettingsBase& mrFilterSettings;
+};
+
+class FilterColumnContext final : public WorksheetContextBase
+{
+public:
+    explicit            FilterColumnContext( WorksheetContextBase& rParent, FilterColumn& rFilterColumn );
+
+private:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onStartElement( const AttributeList& rAttribs ) override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+    virtual void        onStartRecord( SequenceInputStream& rStrm ) override;
+
+    FilterColumn&       mrFilterColumn;
+};
+
+// class SortConditionContext
+
+class SortConditionContext final : public WorksheetContextBase
+{
+public:
+    explicit            SortConditionContext( WorksheetContextBase& rFragment, SortCondition& rSortCondition );
+
+private:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onStartElement( const AttributeList& rAttribs ) override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+    virtual void        onStartRecord( SequenceInputStream& rStrm ) override;
+
+    SortCondition&      mrSortCondition;
+};
+
+// class SortStateContext
+
+class SortStateContext final : public WorksheetContextBase
+{
+public:
+    explicit            SortStateContext( WorksheetContextBase& rFragment, AutoFilter& rAutoFilter );
+
+private:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onStartElement( const AttributeList& rAttribs ) override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+    virtual void        onStartRecord( SequenceInputStream& rStrm ) override;
+
+    AutoFilter&         mrAutoFilter;
+};
+
+// class AutoFilterContext
+
+class AutoFilterContext final : public WorksheetContextBase
+{
+public:
+    explicit            AutoFilterContext( WorksheetFragmentBase& rFragment, AutoFilter& rAutoFilter );
+
+private:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onStartElement( const AttributeList& rAttribs ) override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+    virtual void        onStartRecord( SequenceInputStream& rStrm ) override;
+
+    AutoFilter&         mrAutoFilter;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/biffhelper.hxx b/sc/source/filter/inc/biffhelper.hxx
new file mode 100644
index 000000000..1cf3ed9c6
--- /dev/null
+++ b/sc/source/filter/inc/biffhelper.hxx
@@ -0,0 +1,621 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/types.h>
+#include <rtl/ustring.hxx>
+
+namespace oox { class SequenceInputStream; }
+
+namespace oox::xls {
+
+// BIFF12 record identifiers ==================================================
+
+const sal_Int32 BIFF12_ID_ARRAY             = 0x01AA;
+const sal_Int32 BIFF12_ID_AUTOFILTER        = 0x00A1;
+const sal_Int32 BIFF12_ID_AUTOSORTSCOPE     = 0x01CB;
+const sal_Int32 BIFF12_ID_BINARYINDEXBLOCK  = 0x002A;
+const sal_Int32 BIFF12_ID_BINARYINDEXROWS   = 0x0028;
+const sal_Int32 BIFF12_ID_BOOKVIEWS         = 0x0087;
+const sal_Int32 BIFF12_ID_BORDER            = 0x002E;
+const sal_Int32 BIFF12_ID_BORDERS           = 0x0265;
+const sal_Int32 BIFF12_ID_BRK               = 0x018C;
+const sal_Int32 BIFF12_ID_CALCPR            = 0x009D;
+const sal_Int32 BIFF12_ID_CELL_BLANK        = 0x0001;
+const sal_Int32 BIFF12_ID_CELL_BOOL         = 0x0004;
+const sal_Int32 BIFF12_ID_CELL_DOUBLE       = 0x0005;
+const sal_Int32 BIFF12_ID_CELL_ERROR        = 0x0003;
+const sal_Int32 BIFF12_ID_CELL_RK           = 0x0002;
+const sal_Int32 BIFF12_ID_CELL_RSTRING      = 0x003E;
+const sal_Int32 BIFF12_ID_CELL_SI           = 0x0007;
+const sal_Int32 BIFF12_ID_CELL_STRING       = 0x0006;
+const sal_Int32 BIFF12_ID_CELLSTYLE         = 0x0030;
+const sal_Int32 BIFF12_ID_CELLSTYLES        = 0x026B;
+const sal_Int32 BIFF12_ID_CELLSTYLEXFS      = 0x0272;
+const sal_Int32 BIFF12_ID_CELLXFS           = 0x0269;
+const sal_Int32 BIFF12_ID_CFCOLOR           = 0x0234;
+const sal_Int32 BIFF12_ID_CFRULE            = 0x01CF;
+const sal_Int32 BIFF12_ID_CHARTPAGESETUP    = 0x028C;
+const sal_Int32 BIFF12_ID_CHARTPROTECTION   = 0x029D;
+const sal_Int32 BIFF12_ID_CHARTSHEETPR      = 0x028B;
+const sal_Int32 BIFF12_ID_CHARTSHEETVIEW    = 0x008D;
+const sal_Int32 BIFF12_ID_CHARTSHEETVIEWS   = 0x008B;
+const sal_Int32 BIFF12_ID_COL               = 0x003C;
+const sal_Int32 BIFF12_ID_COLBREAKS         = 0x018A;
+const sal_Int32 BIFF12_ID_COLOR             = 0x023C;
+const sal_Int32 BIFF12_ID_COLORS            = 0x01D9;
+const sal_Int32 BIFF12_ID_COLORSCALE        = 0x01D5;
+const sal_Int32 BIFF12_ID_COLS              = 0x0186;
+const sal_Int32 BIFF12_ID_COMMENT           = 0x027B;
+const sal_Int32 BIFF12_ID_COMMENTAUTHOR     = 0x0278;
+const sal_Int32 BIFF12_ID_COMMENTAUTHORS    = 0x0276;
+const sal_Int32 BIFF12_ID_COMMENTLIST       = 0x0279;
+const sal_Int32 BIFF12_ID_COMMENTS          = 0x0274;
+const sal_Int32 BIFF12_ID_COMMENTTEXT       = 0x027D;
+const sal_Int32 BIFF12_ID_CONDFORMATTING    = 0x01CD;
+const sal_Int32 BIFF12_ID_CONNECTION        = 0x00C9;
+const sal_Int32 BIFF12_ID_CONNECTIONS       = 0x01AD;
+const sal_Int32 BIFF12_ID_CONTROL           = 0x0284;
+const sal_Int32 BIFF12_ID_CONTROLS          = 0x0283;
+const sal_Int32 BIFF12_ID_CUSTOMCHARTVIEW   = 0x028F;
+const sal_Int32 BIFF12_ID_CUSTOMCHARTVIEWS  = 0x028D;
+const sal_Int32 BIFF12_ID_CUSTOMFILTER      = 0x00AE;
+const sal_Int32 BIFF12_ID_CUSTOMFILTERS     = 0x00AC;
+const sal_Int32 BIFF12_ID_CUSTOMSHEETVIEW   = 0x01A7;
+const sal_Int32 BIFF12_ID_CUSTOMSHEETVIEWS  = 0x01A6;
+const sal_Int32 BIFF12_ID_CUSTOMWORKBOOKVIEW= 0x018D;
+const sal_Int32 BIFF12_ID_DATABAR           = 0x01D3;
+const sal_Int32 BIFF12_ID_DATATABLE         = 0x01AC;
+const sal_Int32 BIFF12_ID_DATAVALIDATION    = 0x0040;
+const sal_Int32 BIFF12_ID_DATAVALIDATIONS   = 0x023D;
+const sal_Int32 BIFF12_ID_DDEITEMVALUES     = 0x0242;
+const sal_Int32 BIFF12_ID_DDEITEM_BOOL      = 0x0248;
+const sal_Int32 BIFF12_ID_DDEITEM_DOUBLE    = 0x0244;
+const sal_Int32 BIFF12_ID_DDEITEM_ERROR     = 0x0245;
+const sal_Int32 BIFF12_ID_DDEITEM_STRING    = 0x0246;
+const sal_Int32 BIFF12_ID_DEFINEDNAME       = 0x0027;
+const sal_Int32 BIFF12_ID_DIMENSION         = 0x0094;
+const sal_Int32 BIFF12_ID_DISCRETEFILTER    = 0x00A7;
+const sal_Int32 BIFF12_ID_DISCRETEFILTERS   = 0x00A5;
+const sal_Int32 BIFF12_ID_DRAWING           = 0x0226;
+const sal_Int32 BIFF12_ID_DXF               = 0x01FB;
+const sal_Int32 BIFF12_ID_DXFS              = 0x01F9;
+const sal_Int32 BIFF12_ID_EXTCELL_BLANK     = 0x016F;
+const sal_Int32 BIFF12_ID_EXTCELL_BOOL      = 0x0171;
+const sal_Int32 BIFF12_ID_EXTCELL_DOUBLE    = 0x0170;
+const sal_Int32 BIFF12_ID_EXTCELL_ERROR     = 0x0172;
+const sal_Int32 BIFF12_ID_EXTCELL_STRING    = 0x0173;
+const sal_Int32 BIFF12_ID_EXTERNALADDIN     = 0x029B;
+const sal_Int32 BIFF12_ID_EXTERNALBOOK      = 0x0168;
+const sal_Int32 BIFF12_ID_EXTERNALNAME      = 0x0241;
+const sal_Int32 BIFF12_ID_EXTERNALREF       = 0x0163;
+const sal_Int32 BIFF12_ID_EXTERNALREFS      = 0x0161;
+const sal_Int32 BIFF12_ID_EXTERNALSELF      = 0x0165;
+const sal_Int32 BIFF12_ID_EXTERNALSAME      = 0x0166;
+const sal_Int32 BIFF12_ID_EXTERNALSHEETS    = 0x016A;
+const sal_Int32 BIFF12_ID_EXTROW            = 0x016E;
+const sal_Int32 BIFF12_ID_EXTSHEETDATA      = 0x016B;
+const sal_Int32 BIFF12_ID_EXTERNALNAMEFLAGS = 0x024A;
+const sal_Int32 BIFF12_ID_EXTSHEETNAMES     = 0x0167;
+const sal_Int32 BIFF12_ID_FILESHARING       = 0x0224;
+const sal_Int32 BIFF12_ID_FILEVERSION       = 0x0080;
+const sal_Int32 BIFF12_ID_FILL              = 0x002D;
+const sal_Int32 BIFF12_ID_FILLS             = 0x025B;
+const sal_Int32 BIFF12_ID_FILTERCOLUMN      = 0x00A3;
+const sal_Int32 BIFF12_ID_FONT              = 0x002B;
+const sal_Int32 BIFF12_ID_FONTS             = 0x0263;
+const sal_Int32 BIFF12_ID_FORMULA_STRING    = 0x0008;
+const sal_Int32 BIFF12_ID_FORMULA_DOUBLE    = 0x0009;
+const sal_Int32 BIFF12_ID_FORMULA_BOOL      = 0x000A;
+const sal_Int32 BIFF12_ID_FORMULA_ERROR     = 0x000B;
+const sal_Int32 BIFF12_ID_FUNCTIONGROUP     = 0x0299;
+const sal_Int32 BIFF12_ID_FUNCTIONGROUPS    = 0x0298;
+const sal_Int32 BIFF12_ID_HEADERFOOTER      = 0x01DF;
+const sal_Int32 BIFF12_ID_HYPERLINK         = 0x01EE;
+const sal_Int32 BIFF12_ID_ICONSET           = 0x01D1;
+const sal_Int32 BIFF12_ID_INDEXEDCOLORS     = 0x0235;
+const sal_Int32 BIFF12_ID_INPUTCELLS        = 0x01F8;
+const sal_Int32 BIFF12_ID_LEGACYDRAWING     = 0x0227;
+const sal_Int32 BIFF12_ID_MERGECELL         = 0x00B0;
+const sal_Int32 BIFF12_ID_MERGECELLS        = 0x00B1;
+const sal_Int32 BIFF12_ID_MRUCOLORS         = 0x0239;
+const sal_Int32 BIFF12_ID_MULTCELL_BLANK    = 0x000C;
+const sal_Int32 BIFF12_ID_MULTCELL_BOOL     = 0x000F;
+const sal_Int32 BIFF12_ID_MULTCELL_DOUBLE   = 0x0010;
+const sal_Int32 BIFF12_ID_MULTCELL_ERROR    = 0x000E;
+const sal_Int32 BIFF12_ID_MULTCELL_RK       = 0x000D;
+const sal_Int32 BIFF12_ID_MULTCELL_RSTRING  = 0x003D;
+const sal_Int32 BIFF12_ID_MULTCELL_SI       = 0x0012;
+const sal_Int32 BIFF12_ID_MULTCELL_STRING   = 0x0011;
+const sal_Int32 BIFF12_ID_NUMFMT            = 0x002C;
+const sal_Int32 BIFF12_ID_NUMFMTS           = 0x0267;
+const sal_Int32 BIFF12_ID_OLEOBJECT         = 0x027F;
+const sal_Int32 BIFF12_ID_OLEOBJECTS        = 0x027E;
+const sal_Int32 BIFF12_ID_OLESIZE           = 0x0225;
+const sal_Int32 BIFF12_ID_PAGEMARGINS       = 0x01DC;
+const sal_Int32 BIFF12_ID_PAGESETUP         = 0x01DE;
+const sal_Int32 BIFF12_ID_PANE              = 0x0097;
+const sal_Int32 BIFF12_ID_PCDEFINITION      = 0x00B3;
+const sal_Int32 BIFF12_ID_PCDFDISCRETEPR    = 0x00E1;
+const sal_Int32 BIFF12_ID_PCDFGROUPITEMS    = 0x00DD;
+const sal_Int32 BIFF12_ID_PCDFIELD          = 0x00B7;
+const sal_Int32 BIFF12_ID_PCDFIELDGROUP     = 0x00DB;
+const sal_Int32 BIFF12_ID_PCDFIELDS         = 0x00B5;
+const sal_Int32 BIFF12_ID_PCDFRANGEPR       = 0x00DF;
+const sal_Int32 BIFF12_ID_PCDFSHAREDITEMS   = 0x00BD;
+const sal_Int32 BIFF12_ID_PCDSHEETSOURCE    = 0x00BB;
+const sal_Int32 BIFF12_ID_PCDSOURCE         = 0x00B9;
+const sal_Int32 BIFF12_ID_PCITEM_ARRAY      = 0x00BF;
+const sal_Int32 BIFF12_ID_PCITEM_BOOL       = 0x0016;
+const sal_Int32 BIFF12_ID_PCITEM_DATE       = 0x0019;
+const sal_Int32 BIFF12_ID_PCITEM_DOUBLE     = 0x0015;
+const sal_Int32 BIFF12_ID_PCITEM_ERROR      = 0x0017;
+const sal_Int32 BIFF12_ID_PCITEM_INDEX      = 0x001A;
+const sal_Int32 BIFF12_ID_PCITEM_MISSING    = 0x0014;
+const sal_Int32 BIFF12_ID_PCITEM_STRING     = 0x0018;
+const sal_Int32 BIFF12_ID_PCITEMA_BOOL      = 0x001D;
+const sal_Int32 BIFF12_ID_PCITEMA_DATE      = 0x0020;
+const sal_Int32 BIFF12_ID_PCITEMA_DOUBLE    = 0x001C;
+const sal_Int32 BIFF12_ID_PCITEMA_ERROR     = 0x001E;
+const sal_Int32 BIFF12_ID_PCITEMA_MISSING   = 0x001B;
+const sal_Int32 BIFF12_ID_PCITEMA_STRING    = 0x001F;
+const sal_Int32 BIFF12_ID_PCRECORD          = 0x0021;
+const sal_Int32 BIFF12_ID_PCRECORDDT        = 0x0022;
+const sal_Int32 BIFF12_ID_PCRECORDS         = 0x00C1;
+const sal_Int32 BIFF12_ID_PHONETICPR        = 0x0219;
+const sal_Int32 BIFF12_ID_PICTURE           = 0x0232;
+const sal_Int32 BIFF12_ID_PIVOTAREA         = 0x00F7;
+const sal_Int32 BIFF12_ID_PIVOTCACHE        = 0x0182;
+const sal_Int32 BIFF12_ID_PIVOTCACHES       = 0x0180;
+const sal_Int32 BIFF12_ID_PRINTOPTIONS      = 0x01DD;
+const sal_Int32 BIFF12_ID_PTCOLFIELDS       = 0x0137;
+const sal_Int32 BIFF12_ID_PTDATAFIELD       = 0x0125;
+const sal_Int32 BIFF12_ID_PTDATAFIELDS      = 0x0127;
+const sal_Int32 BIFF12_ID_PTDEFINITION      = 0x0118;
+const sal_Int32 BIFF12_ID_PTFIELD           = 0x011D;
+const sal_Int32 BIFF12_ID_PTFIELDS          = 0x011F;
+const sal_Int32 BIFF12_ID_PTFILTER          = 0x0259;
+const sal_Int32 BIFF12_ID_PTFILTERS         = 0x0257;
+const sal_Int32 BIFF12_ID_PTFITEM           = 0x011A;
+const sal_Int32 BIFF12_ID_PTFITEMS          = 0x011B;
+const sal_Int32 BIFF12_ID_PTLOCATION        = 0x013A;
+const sal_Int32 BIFF12_ID_PTPAGEFIELD       = 0x0121;
+const sal_Int32 BIFF12_ID_PTPAGEFIELDS      = 0x0123;
+const sal_Int32 BIFF12_ID_PTREFERENCE       = 0x00FB;
+const sal_Int32 BIFF12_ID_PTREFERENCEITEM   = 0x017E;
+const sal_Int32 BIFF12_ID_PTREFERENCES      = 0x00F9;
+const sal_Int32 BIFF12_ID_PTROWFIELDS       = 0x0135;
+const sal_Int32 BIFF12_ID_QUERYTABLE        = 0x01BF;
+const sal_Int32 BIFF12_ID_QUERYTABLEREFRESH = 0x01C1;
+const sal_Int32 BIFF12_ID_RGBCOLOR          = 0x01DB;
+const sal_Int32 BIFF12_ID_ROW               = 0x0000;
+const sal_Int32 BIFF12_ID_ROWBREAKS         = 0x0188;
+const sal_Int32 BIFF12_ID_SCENARIO          = 0x01F6;
+const sal_Int32 BIFF12_ID_SCENARIOS         = 0x01F4;
+const sal_Int32 BIFF12_ID_SELECTION         = 0x0098;
+const sal_Int32 BIFF12_ID_SHAREDFMLA        = 0x01AB;
+const sal_Int32 BIFF12_ID_SHEET             = 0x009C;
+const sal_Int32 BIFF12_ID_SHEETDATA         = 0x0091;
+const sal_Int32 BIFF12_ID_SHEETFORMATPR     = 0x01E5;
+const sal_Int32 BIFF12_ID_SHEETPR           = 0x0093;
+const sal_Int32 BIFF12_ID_SHEETPROTECTION   = 0x0217;
+const sal_Int32 BIFF12_ID_SHEETS            = 0x008F;
+const sal_Int32 BIFF12_ID_SHEETVIEW         = 0x0089;
+const sal_Int32 BIFF12_ID_SHEETVIEWS        = 0x0085;
+const sal_Int32 BIFF12_ID_SI                = 0x0013;
+const sal_Int32 BIFF12_ID_SST               = 0x009F;
+const sal_Int32 BIFF12_ID_STYLESHEET        = 0x0116;
+const sal_Int32 BIFF12_ID_TABLE             = 0x0157;
+const sal_Int32 BIFF12_ID_TABLEPART         = 0x0295;
+const sal_Int32 BIFF12_ID_TABLEPARTS        = 0x0294;
+const sal_Int32 BIFF12_ID_TABLESTYLEINFO    = 0x0201;
+const sal_Int32 BIFF12_ID_TABLESTYLES       = 0x01FC;
+const sal_Int32 BIFF12_ID_TOP10FILTER       = 0x00AA;
+const sal_Int32 BIFF12_ID_VOLTYPE           = 0x0204;
+const sal_Int32 BIFF12_ID_VOLTYPEMAIN       = 0x0206;
+const sal_Int32 BIFF12_ID_VOLTYPES          = 0x0202;
+const sal_Int32 BIFF12_ID_VOLTYPESTP        = 0x020A;
+const sal_Int32 BIFF12_ID_VOLTYPETR         = 0x020B;
+const sal_Int32 BIFF12_ID_WEBPR             = 0x0105;
+const sal_Int32 BIFF12_ID_WEBPRTABLES       = 0x0107;
+const sal_Int32 BIFF12_ID_WORKBOOK          = 0x0083;
+const sal_Int32 BIFF12_ID_WORKBOOKPR        = 0x0099;
+const sal_Int32 BIFF12_ID_WORKBOOKVIEW      = 0x009E;
+const sal_Int32 BIFF12_ID_WORKSHEET         = 0x0081;
+const sal_Int32 BIFF12_ID_XF                = 0x002F;
+
+// BIFF2-BIFF8 record identifiers =============================================
+
+/** all binary Excel file format types (BIFF types).
+    BIFF2                      /// MS Excel 2.1.
+    BIFF3                      /// MS Excel 3.0.
+    BIFF4                      /// MS Excel 4.0.
+    BIFF5                      /// MS Excel 5.0, MS Excel 7.0 (95).
+    BIFF8                      /// MS Excel 8.0 (97), 9.0 (2000), 10.0 (XP), 11.0 (2003).
+    BIFF_UNKNOWN               /// Unknown BIFF version.
+*/
+
+//const sal_uInt16 BIFF2_MAXRECSIZE           = 2080;
+//const sal_uInt16 BIFF8_MAXRECSIZE           = 8224;
+
+// record identifiers ---------------------------------------------------------
+
+const sal_uInt16 BIFF2_ID_BOF               = 0x0009;
+const sal_uInt16 BIFF3_ID_BOF               = 0x0209;
+const sal_uInt16 BIFF4_ID_BOF               = 0x0409;
+const sal_uInt16 BIFF5_ID_BOF               = 0x0809;
+const sal_uInt16 BIFF_ID_CONT               = 0x003C;
+const sal_uInt16 BIFF_ID_EOF                = 0x000A;
+const sal_uInt16 BIFF_ID_PCDEFINITION       = 0x00C6;
+const sal_uInt16 BIFF_ID_PCDEFINITION2      = 0x0122;
+const sal_uInt16 BIFF_ID_PCDFDISCRETEPR     = 0x00D9;
+const sal_uInt16 BIFF_ID_PCDFIELD           = 0x00C7;
+const sal_uInt16 BIFF_ID_PCDFRANGEPR        = 0x00D8;
+const sal_uInt16 BIFF_ID_PCDFSQLTYPE        = 0x01BB;
+const sal_uInt16 BIFF_ID_PCITEM_BOOL        = 0x00CA;
+const sal_uInt16 BIFF_ID_PCITEM_DATE        = 0x00CE;
+const sal_uInt16 BIFF_ID_PCITEM_DOUBLE      = 0x00C9;
+const sal_uInt16 BIFF_ID_PCITEM_ERROR       = 0x00CB;
+const sal_uInt16 BIFF_ID_PCITEM_INDEXLIST   = 0x00C8;
+const sal_uInt16 BIFF_ID_PCITEM_INTEGER     = 0x00CC;
+const sal_uInt16 BIFF_ID_PCITEM_MISSING     = 0x00CF;
+const sal_uInt16 BIFF_ID_PCITEM_STRING      = 0x00CD;
+
+const sal_uInt16 BIFF_ID_UNKNOWN            = SAL_MAX_UINT16;
+
+/* Many of these constants might be unused, but please keep for documentation. If you notice
+ * hardcoded numbers in the code that actually correspond in meaning in the context (not just value)
+ * to one of the named constants, feel free to change it to use the constant instead, of course.
+ */
+const sal_uInt16 BIFF2_ID_ARRAY             = 0x0021;
+const sal_uInt16 BIFF3_ID_ARRAY             = 0x0221;
+const sal_uInt16 BIFF_ID_AUTOFILTER         = 0x009D;
+const sal_uInt16 BIFF2_ID_BLANK             = 0x0001;
+const sal_uInt16 BIFF3_ID_BLANK             = 0x0201;
+const sal_uInt16 BIFF_ID_BOOKBOOL           = 0x00DA;
+const sal_uInt16 BIFF_ID_BOOKEXT            = 0x0863;
+const sal_uInt16 BIFF2_ID_BOOLERR           = 0x0005;
+const sal_uInt16 BIFF3_ID_BOOLERR           = 0x0205;
+const sal_uInt16 BIFF_ID_BOTTOMMARGIN       = 0x0029;
+const sal_uInt16 BIFF_ID_CALCCOUNT          = 0x000C;
+const sal_uInt16 BIFF_ID_CALCMODE           = 0x000D;
+const sal_uInt16 BIFF_ID_CFHEADER           = 0x01B0;
+const sal_uInt16 BIFF_ID_CFRULE             = 0x01B1;
+const sal_uInt16 BIFF_ID_CFRULE12           = 0x087A;
+const sal_uInt16 BIFF_ID_CFRULEEXT          = 0x087B;
+const sal_uInt16 BIFF_ID_CH3DDATAFORMAT     = 0x105F;
+const sal_uInt16 BIFF_ID_CHAREA             = 0x101A;
+const sal_uInt16 BIFF_ID_CHAREAFORMAT       = 0x100A;
+const sal_uInt16 BIFF_ID_CHATTACHEDLABEL    = 0x100C;
+const sal_uInt16 BIFF_ID_CHAXESSET          = 0x1041;
+const sal_uInt16 BIFF_ID_CHAXIS             = 0x101D;
+const sal_uInt16 BIFF_ID_CHAXISLINE         = 0x1021;
+const sal_uInt16 BIFF_ID_CHBAR              = 0x1017;
+const sal_uInt16 BIFF_ID_CHBEGIN            = 0x1033;
+const sal_uInt16 BIFF_ID_CHCHART            = 0x1002;
+const sal_uInt16 BIFF_ID_CHCHART3D          = 0x103A;
+const sal_uInt16 BIFF_ID_CHCHARTLINE        = 0x101C;
+const sal_uInt16 BIFF_ID_CHDATAFORMAT       = 0x1006;
+const sal_uInt16 BIFF_ID_CHDATERANGE        = 0x1062;
+const sal_uInt16 BIFF_ID_CHDEFAULTTEXT      = 0x1024;
+const sal_uInt16 BIFF_ID_CHDROPBAR          = 0x103D;
+const sal_uInt16 BIFF_ID_CHECKCOMPAT        = 0x088C;
+const sal_uInt16 BIFF_ID_CHEND              = 0x1034;
+const sal_uInt16 BIFF_ID_CHESCHERFORMAT     = 0x1066;
+const sal_uInt16 BIFF_ID_CHFONT             = 0x1026;
+const sal_uInt16 BIFF_ID_CHFORMAT           = 0x104E;
+const sal_uInt16 BIFF_ID_CHFORMATRUNS       = 0x1050;
+const sal_uInt16 BIFF_ID_CHFRAME            = 0x1032;
+const sal_uInt16 BIFF_ID_CHFRAMEPOS         = 0x104F;
+const sal_uInt16 BIFF_ID_CHFRBLOCKBEGIN     = 0x0852;
+const sal_uInt16 BIFF_ID_CHFRBLOCKEND       = 0x0853;
+const sal_uInt16 BIFF_ID_CHFRCATEGORYPROPS  = 0x0856;
+const sal_uInt16 BIFF_ID_CHFREXTPROPS       = 0x089E;
+const sal_uInt16 BIFF_ID_CHFREXTPROPSCONT   = 0x089F;
+const sal_uInt16 BIFF_ID_CHFRINFO           = 0x0850;
+const sal_uInt16 BIFF_ID_CHFRLABELPROPS     = 0x086B;
+const sal_uInt16 BIFF_ID_CHFRLAYOUT         = 0x089D;
+const sal_uInt16 BIFF_ID_CHFRPLOTAREALAYOUT = 0x08A7;
+const sal_uInt16 BIFF_ID_CHFRSHAPEPROPS     = 0x08A4;
+const sal_uInt16 BIFF_ID_CHFRTEXTPROPS      = 0x08A5;
+const sal_uInt16 BIFF_ID_CHFRUNITPROPS      = 0x0857;
+const sal_uInt16 BIFF_ID_CHFRWRAPPER        = 0x0851;
+const sal_uInt16 BIFF_ID_CHLABELRANGE       = 0x1020;
+const sal_uInt16 BIFF_ID_CHLEGEND           = 0x1015;
+const sal_uInt16 BIFF_ID_CHLINE             = 0x1018;
+const sal_uInt16 BIFF_ID_CHLINEFORMAT       = 0x1007;
+const sal_uInt16 BIFF_ID_CHMARKERFORMAT     = 0x1009;
+const sal_uInt16 BIFF_ID_CHOBJECTLINK       = 0x1027;
+const sal_uInt16 BIFF_ID_CHPICFORMAT        = 0x103C;
+const sal_uInt16 BIFF_ID_CHPIE              = 0x1019;
+const sal_uInt16 BIFF_ID_CHPIEEXT           = 0x1061;
+const sal_uInt16 BIFF_ID_CHPIEFORMAT        = 0x100B;
+const sal_uInt16 BIFF_ID_CHPIVOTFLAGS       = 0x0859;
+const sal_uInt16 BIFF5_ID_CHPIVOTREF        = 0x1048;
+const sal_uInt16 BIFF8_ID_CHPIVOTREF        = 0x0858;
+const sal_uInt16 BIFF_ID_CHPLOTFRAME        = 0x1035;
+const sal_uInt16 BIFF_ID_CHPLOTGROWTH       = 0x1064;
+const sal_uInt16 BIFF_ID_CHPROPERTIES       = 0x1044;
+const sal_uInt16 BIFF_ID_CHRADARLINE        = 0x103E;
+const sal_uInt16 BIFF_ID_CHRADARAREA        = 0x1040;
+const sal_uInt16 BIFF_ID_CHSCATTER          = 0x101B;
+const sal_uInt16 BIFF_ID_CHSERERRORBAR      = 0x105B;
+const sal_uInt16 BIFF_ID_CHSERGROUP         = 0x1045;
+const sal_uInt16 BIFF_ID_CHSERIES           = 0x1003;
+const sal_uInt16 BIFF_ID_CHSERIESFORMAT     = 0x105D;
+const sal_uInt16 BIFF_ID_CHSERPARENT        = 0x104A;
+const sal_uInt16 BIFF_ID_CHSERTRENDLINE     = 0x104B;
+const sal_uInt16 BIFF_ID_CHSOURCELINK       = 0x1051;
+const sal_uInt16 BIFF_ID_CHSTRING           = 0x100D;
+const sal_uInt16 BIFF_ID_CHSURFACE          = 0x103F;
+const sal_uInt16 BIFF_ID_CHTEXT             = 0x1025;
+const sal_uInt16 BIFF_ID_CHTICK             = 0x101E;
+const sal_uInt16 BIFF_ID_CHTYPEGROUP        = 0x1014;
+const sal_uInt16 BIFF_ID_CHVALUERANGE       = 0x101F;
+const sal_uInt16 BIFF_ID_CODENAME           = 0x01BA;
+const sal_uInt16 BIFF_ID_CODEPAGE           = 0x0042;
+const sal_uInt16 BIFF_ID_COLINFO            = 0x007D;
+const sal_uInt16 BIFF_ID_COLUMNDEFAULT      = 0x0020;
+const sal_uInt16 BIFF_ID_COLWIDTH           = 0x0024;
+const sal_uInt16 BIFF_ID_COMPRESSPICS       = 0x089B;
+const sal_uInt16 BIFF_ID_CONNECTION         = 0x0876;
+const sal_uInt16 BIFF_ID_COORDLIST          = 0x00A9;
+const sal_uInt16 BIFF_ID_COUNTRY            = 0x008C;
+const sal_uInt16 BIFF_ID_CRN                = 0x005A;
+const sal_uInt16 BIFF2_ID_DATATABLE         = 0x0036;
+const sal_uInt16 BIFF3_ID_DATATABLE         = 0x0236;
+const sal_uInt16 BIFF2_ID_DATATABLE2        = 0x0037;
+const sal_uInt16 BIFF_ID_DATAVALIDATION     = 0x01BE;
+const sal_uInt16 BIFF_ID_DATAVALIDATIONS    = 0x01B2;
+const sal_uInt16 BIFF_ID_DATEMODE           = 0x0022;
+const sal_uInt16 BIFF_ID_DBCELL             = 0x00D7;
+const sal_uInt16 BIFF_ID_DBQUERY            = 0x00DC;
+const sal_uInt16 BIFF_ID_DCONBINAME         = 0x01B5;
+const sal_uInt16 BIFF_ID_DCONNAME           = 0x0052;
+const sal_uInt16 BIFF_ID_DCONREF            = 0x0051;
+const sal_uInt16 BIFF_ID_DEFCOLWIDTH        = 0x0055;
+const sal_uInt16 BIFF2_ID_DEFINEDNAME       = 0x0018;
+const sal_uInt16 BIFF3_ID_DEFINEDNAME       = 0x0218;
+const sal_uInt16 BIFF5_ID_DEFINEDNAME       = 0x0018;
+const sal_uInt16 BIFF2_ID_DEFROWHEIGHT      = 0x0025;
+const sal_uInt16 BIFF3_ID_DEFROWHEIGHT      = 0x0225;
+const sal_uInt16 BIFF_ID_DELTA              = 0x0010;
+const sal_uInt16 BIFF2_ID_DIMENSION         = 0x0000;
+const sal_uInt16 BIFF3_ID_DIMENSION         = 0x0200;
+const sal_uInt16 BIFF_ID_DXF                = 0x088D;
+const sal_uInt16 BIFF_ID_EXTERNALBOOK       = 0x01AE;
+const sal_uInt16 BIFF2_ID_EXTERNALNAME      = 0x0023;
+const sal_uInt16 BIFF3_ID_EXTERNALNAME      = 0x0223;
+const sal_uInt16 BIFF5_ID_EXTERNALNAME      = 0x0023;
+const sal_uInt16 BIFF_ID_EXTERNSHEET        = 0x0017;
+const sal_uInt16 BIFF_ID_EXTSST             = 0x00FF;
+const sal_uInt16 BIFF_ID_FILEPASS           = 0x002F;
+const sal_uInt16 BIFF_ID_FILESHARING        = 0x005B;
+const sal_uInt16 BIFF_ID_FILTERCOLUMN       = 0x009E;
+const sal_uInt16 BIFF_ID_FILTERMODE         = 0x009B;
+const sal_uInt16 BIFF2_ID_FONT              = 0x0031;
+const sal_uInt16 BIFF3_ID_FONT              = 0x0231;
+const sal_uInt16 BIFF5_ID_FONT              = 0x0031;
+const sal_uInt16 BIFF_ID_FONTCOLOR          = 0x0045;
+const sal_uInt16 BIFF_ID_FOOTER             = 0x0015;
+const sal_uInt16 BIFF_ID_FORCEFULLCALC      = 0x08A3;
+const sal_uInt16 BIFF2_ID_FORMAT            = 0x001E;
+const sal_uInt16 BIFF4_ID_FORMAT            = 0x041E;
+const sal_uInt16 BIFF2_ID_FORMULA           = 0x0006;
+const sal_uInt16 BIFF3_ID_FORMULA           = 0x0206;
+const sal_uInt16 BIFF4_ID_FORMULA           = 0x0406;
+const sal_uInt16 BIFF5_ID_FORMULA           = 0x0006;
+const sal_uInt16 BIFF_ID_GUTS               = 0x0080;
+const sal_uInt16 BIFF_ID_HCENTER            = 0x0083;
+const sal_uInt16 BIFF_ID_HEADER             = 0x0014;
+const sal_uInt16 BIFF_ID_HEADERFOOTER       = 0x089C;
+const sal_uInt16 BIFF_ID_HIDEOBJ            = 0x008D;
+const sal_uInt16 BIFF_ID_HORPAGEBREAKS      = 0x001B;
+const sal_uInt16 BIFF_ID_HYPERLINK          = 0x01B8;
+const sal_uInt16 BIFF3_ID_IMGDATA           = 0x007F;
+const sal_uInt16 BIFF8_ID_IMGDATA           = 0x00E9;
+const sal_uInt16 BIFF2_ID_INDEX             = 0x000B;
+const sal_uInt16 BIFF3_ID_INDEX             = 0x020B;
+const sal_uInt16 BIFF2_ID_INTEGER           = 0x0002;
+const sal_uInt16 BIFF_ID_INTERFACEHDR       = 0x00E1;
+const sal_uInt16 BIFF_ID_ITERATION          = 0x0011;
+const sal_uInt16 BIFF_ID_IXFE               = 0x0044;
+const sal_uInt16 BIFF2_ID_LABEL             = 0x0004;
+const sal_uInt16 BIFF3_ID_LABEL             = 0x0204;
+const sal_uInt16 BIFF_ID_LABELRANGES        = 0x015F;
+const sal_uInt16 BIFF_ID_LABELSST           = 0x00FD;
+const sal_uInt16 BIFF_ID_LEFTMARGIN         = 0x0026;
+const sal_uInt16 BIFF_ID_MERGEDCELLS        = 0x00E5;
+const sal_uInt16 BIFF_ID_MSODRAWING         = 0x00EC;
+const sal_uInt16 BIFF_ID_MSODRAWINGGROUP    = 0x00EB;
+const sal_uInt16 BIFF_ID_MSODRAWINGSEL      = 0x00ED;
+const sal_uInt16 BIFF_ID_MTHREADSETTINGS    = 0x089A;
+const sal_uInt16 BIFF_ID_MULTBLANK          = 0x00BE;
+const sal_uInt16 BIFF_ID_MULTRK             = 0x00BD;
+const sal_uInt16 BIFF_ID_NOTE               = 0x001C;
+const sal_uInt16 BIFF_ID_NOTESOUND          = 0x0096;
+const sal_uInt16 BIFF2_ID_NUMBER            = 0x0003;
+const sal_uInt16 BIFF3_ID_NUMBER            = 0x0203;
+const sal_uInt16 BIFF_ID_OBJ                = 0x005D;
+const sal_uInt16 BIFF_ID_OBJECTPROTECT      = 0x0063;
+const sal_uInt16 BIFF_ID_OLESIZE            = 0x00DE;
+const sal_uInt16 BIFF_ID_PAGELAYOUTVIEW     = 0x088B;
+const sal_uInt16 BIFF_ID_PAGESETUP          = 0x00A1;
+const sal_uInt16 BIFF_ID_PALETTE            = 0x0092;
+const sal_uInt16 BIFF_ID_PANE               = 0x0041;
+const sal_uInt16 BIFF_ID_PARAMQUERY         = 0x00DC;
+const sal_uInt16 BIFF_ID_PASSWORD           = 0x0013;
+const sal_uInt16 BIFF_ID_PCDFIELDINDEX      = 0x0103;
+const sal_uInt16 BIFF_ID_PCDFORMULAFIELD    = 0x00F9;
+const sal_uInt16 BIFF_ID_PCDSOURCE          = 0x00E3;
+const sal_uInt16 BIFF_ID_PHONETICPR         = 0x00EF;
+const sal_uInt16 BIFF_ID_PICTURE            = 0x00E9;
+const sal_uInt16 BIFF_ID_PIVOTCACHE         = 0x00D5;
+const sal_uInt16 BIFF_ID_PRECISION          = 0x000E;
+const sal_uInt16 BIFF_ID_PRINTGRIDLINES     = 0x002B;
+const sal_uInt16 BIFF_ID_PRINTHEADERS       = 0x002A;
+const sal_uInt16 BIFF_ID_PROJEXTSHEET       = 0x00A3;
+const sal_uInt16 BIFF_ID_PROTECT            = 0x0012;
+const sal_uInt16 BIFF_ID_PTDATAFIELD        = 0x00C5;
+const sal_uInt16 BIFF_ID_PTDEFINITION       = 0x00B0;
+const sal_uInt16 BIFF_ID_PTDEFINITION2      = 0x00F1;
+const sal_uInt16 BIFF_ID_PTFIELD            = 0x00B1;
+const sal_uInt16 BIFF_ID_PTFIELD2           = 0x0100;
+const sal_uInt16 BIFF_ID_PTFITEM            = 0x00B2;
+const sal_uInt16 BIFF_ID_PTPAGEFIELDS       = 0x00B6;
+const sal_uInt16 BIFF_ID_PTROWCOLFIELDS     = 0x00B4;
+const sal_uInt16 BIFF_ID_PTROWCOLITEMS      = 0x00B5;
+const sal_uInt16 BIFF_ID_QUERYTABLE         = 0x01AD;
+const sal_uInt16 BIFF_ID_QUERYTABLEREFRESH  = 0x0802;
+const sal_uInt16 BIFF_ID_QUERYTABLESETTINGS = 0x0803;
+const sal_uInt16 BIFF_ID_QUERYTABLESTRING   = 0x0804;
+const sal_uInt16 BIFF_ID_RECALCID           = 0x01C1;
+const sal_uInt16 BIFF_ID_REFMODE            = 0x000F;
+const sal_uInt16 BIFF_ID_RIGHTMARGIN        = 0x0027;
+const sal_uInt16 BIFF_ID_RK                 = 0x027E;
+const sal_uInt16 BIFF2_ID_ROW               = 0x0008;
+const sal_uInt16 BIFF3_ID_ROW               = 0x0208;
+const sal_uInt16 BIFF_ID_RSTRING            = 0x00D6;
+const sal_uInt16 BIFF_ID_SAVERECALC         = 0x005F;
+const sal_uInt16 BIFF_ID_SCENARIO           = 0x00AF;
+const sal_uInt16 BIFF_ID_SCENARIOS          = 0x00AE;
+const sal_uInt16 BIFF_ID_SCL                = 0x00A0;
+const sal_uInt16 BIFF_ID_SCENPROTECT        = 0x00DD;
+const sal_uInt16 BIFF_ID_SCREENTIP          = 0x0800;
+const sal_uInt16 BIFF_ID_SELECTION          = 0x001D;
+const sal_uInt16 BIFF_ID_SHAREDFEATHEAD     = 0x0867;
+const sal_uInt16 BIFF_ID_SHAREDFMLA         = 0x04BC;
+const sal_uInt16 BIFF_ID_SHEET              = 0x0085;
+const sal_uInt16 BIFF_ID_SHEETEXT           = 0x0862;
+const sal_uInt16 BIFF_ID_SHEETHEADER        = 0x008F;
+const sal_uInt16 BIFF_ID_SHEETPR            = 0x0081;
+const sal_uInt16 BIFF_ID_SST                = 0x00FC;
+const sal_uInt16 BIFF_ID_STANDARDWIDTH      = 0x0099;
+const sal_uInt16 BIFF2_ID_STRING            = 0x0007;
+const sal_uInt16 BIFF3_ID_STRING            = 0x0207;
+const sal_uInt16 BIFF_ID_STYLE              = 0x0293;
+const sal_uInt16 BIFF_ID_STYLEEXT           = 0x0892;
+const sal_uInt16 BIFF_ID_TABLESTYLES        = 0x088E;
+const sal_uInt16 BIFF_ID_THEME              = 0x0896;
+const sal_uInt16 BIFF_ID_TOPMARGIN          = 0x0028;
+const sal_uInt16 BIFF_ID_TXO                = 0x01B6;
+const sal_uInt16 BIFF_ID_UNCALCED           = 0x005E;
+const sal_uInt16 BIFF_ID_USESELFS           = 0x0160;
+const sal_uInt16 BIFF_ID_VBAPROJECT         = 0x00D3;
+const sal_uInt16 BIFF_ID_VBAPROJECTEMPTY    = 0x01BD;
+const sal_uInt16 BIFF_ID_VCENTER            = 0x0084;
+const sal_uInt16 BIFF_ID_VERPAGEBREAKS      = 0x001A;
+const sal_uInt16 BIFF_ID_WINDOW1            = 0x003D;
+const sal_uInt16 BIFF2_ID_WINDOW2           = 0x003E;
+const sal_uInt16 BIFF3_ID_WINDOW2           = 0x023E;
+const sal_uInt16 BIFF_ID_WRITEACCESS        = 0x005C;
+const sal_uInt16 BIFF_ID_XCT                = 0x0059;
+const sal_uInt16 BIFF2_ID_XF                = 0x0043;
+const sal_uInt16 BIFF3_ID_XF                = 0x0243;
+const sal_uInt16 BIFF4_ID_XF                = 0x0443;
+const sal_uInt16 BIFF5_ID_XF                = 0x00E0;
+const sal_uInt16 BIFF_ID_XFCRC              = 0x087C;
+const sal_uInt16 BIFF_ID_XFEXT              = 0x087D;
+
+// OBJ subrecord identifiers --------------------------------------------------
+const sal_uInt16 BIFF_ID_OBJEND             = 0x0000;   /// End of OBJ.
+const sal_uInt16 BIFF_ID_OBJMACRO           = 0x0004;   /// Macro link.
+const sal_uInt16 BIFF_ID_OBJBUTTON          = 0x0005;   /// Button data.
+const sal_uInt16 BIFF_ID_OBJGMO             = 0x0006;   /// Group marker.
+const sal_uInt16 BIFF_ID_OBJCF              = 0x0007;   /// Clipboard format.
+const sal_uInt16 BIFF_ID_OBJFLAGS           = 0x0008;   /// Option flags.
+const sal_uInt16 BIFF_ID_OBJPICTFMLA        = 0x0009;   /// OLE link formula.
+const sal_uInt16 BIFF_ID_OBJCBLS            = 0x000A;   /// Check box/radio button data.
+const sal_uInt16 BIFF_ID_OBJRBO             = 0x000B;   /// Radio button group data.
+const sal_uInt16 BIFF_ID_OBJSBS             = 0x000C;   /// Scroll bar data.
+const sal_uInt16 BIFF_ID_OBJNTS             = 0x000C;   /// Note data.
+const sal_uInt16 BIFF_ID_OBJSBSFMLA         = 0x000E;   /// Scroll bar/list box/combo box cell link.
+const sal_uInt16 BIFF_ID_OBJGBODATA         = 0x000F;   /// Group box data.
+const sal_uInt16 BIFF_ID_OBJEDODATA         = 0x0010;   /// Edit box data.
+const sal_uInt16 BIFF_ID_OBJRBODATA         = 0x0011;   /// Radio button group data.
+const sal_uInt16 BIFF_ID_OBJCBLSDATA        = 0x0012;   /// Check box/radio button data.
+const sal_uInt16 BIFF_ID_OBJLBSDATA         = 0x0013;   /// List box/combo box data.
+const sal_uInt16 BIFF_ID_OBJCBLSFMLA        = 0x0014;   /// Check box/radio button cell link.
+const sal_uInt16 BIFF_ID_OBJCMO             = 0x0015;   /// Common object settings.
+
+// record constants -----------------------------------------------------------
+
+const sal_uInt8 BIFF_ERR_NULL               = 0x00;
+const sal_uInt8 BIFF_ERR_DIV0               = 0x07;
+const sal_uInt8 BIFF_ERR_VALUE              = 0x0F;
+const sal_uInt8 BIFF_ERR_REF                = 0x17;
+const sal_uInt8 BIFF_ERR_NAME               = 0x1D;
+const sal_uInt8 BIFF_ERR_NUM                = 0x24;
+const sal_uInt8 BIFF_ERR_NA                 = 0x2A;
+
+const sal_uInt16 BIFF_BOF_BIFF2             = 0x0200;
+const sal_uInt16 BIFF_BOF_BIFF3             = 0x0300;
+const sal_uInt16 BIFF_BOF_BIFF4             = 0x0400;
+const sal_uInt16 BIFF_BOF_BIFF5             = 0x0500;
+const sal_uInt16 BIFF_BOF_BIFF8             = 0x0600;
+
+const sal_uInt8 BIFF_DATATYPE_EMPTY         = 0;
+const sal_uInt8 BIFF_DATATYPE_DOUBLE        = 1;
+const sal_uInt8 BIFF_DATATYPE_STRING        = 2;
+const sal_uInt8 BIFF_DATATYPE_BOOL          = 4;
+const sal_uInt8 BIFF_DATATYPE_ERROR         = 16;
+
+const sal_uInt8 BIFF_BOOLERR_BOOL           = 0;
+const sal_uInt8 BIFF_BOOLERR_ERROR          = 1;
+
+// BIFF8 unicode strings ------------------------------------------------------
+
+const sal_uInt8 BIFF_STRF_16BIT             = 0x01;
+const sal_uInt8 BIFF_STRF_PHONETIC          = 0x04;
+const sal_uInt8 BIFF_STRF_RICH              = 0x08;
+const sal_uInt8 BIFF_STRF_UNKNOWN           = 0xF2;
+
+/** Static helper functions for BIFF filters. */
+class BiffHelper
+{
+public:
+    // conversion -------------------------------------------------------------
+
+    /** Converts the passed packed number to a double. */
+    static double       calcDoubleFromRk( sal_Int32 nRkValue );
+
+    /** Converts the passed BIFF error to a double containing the respective Calc error code. */
+    static double       calcDoubleFromError( sal_uInt8 nErrorCode );
+
+    // BIFF12 import ----------------------------------------------------------
+
+    /** Reads a BIFF12 string with leading 16-bit or 32-bit length field. */
+    static OUString readString( SequenceInputStream& rStrm, bool b32BitLen = true );
+
+private:
+                        BiffHelper() = delete;
+                        ~BiffHelper() = delete;
+};
+
+/** BIFF12 stream operator for an OUString, reads 32-bit string length and Unicode array. */
+inline SequenceInputStream& operator>>( SequenceInputStream& rStrm, OUString& orString )
+{
+    orString = BiffHelper::readString( rStrm );
+    return rStrm;
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/chartsheetfragment.hxx b/sc/source/filter/inc/chartsheetfragment.hxx
new file mode 100644
index 000000000..c2cce27c2
--- /dev/null
+++ b/sc/source/filter/inc/chartsheetfragment.hxx
@@ -0,0 +1,51 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "excelhandlers.hxx"
+
+namespace oox::xls {
+
+class ChartsheetFragment final : public WorksheetFragmentBase
+{
+public:
+    explicit            ChartsheetFragment(
+                            const WorksheetHelper& rHelper,
+                            const OUString& rFragmentPath );
+
+private:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onCharacters( const OUString& rChars ) override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+
+    virtual const ::oox::core::RecordInfo* getRecordInfos() const override;
+    virtual void        initializeImport() override;
+    virtual void        finalizeImport() override;
+
+    /** Imports the relation identifier for the DrawingML part. */
+    void                importDrawing( const AttributeList& rAttribs );
+    /** Imports the DRAWING record containing the relation identifier for the DrawingML part. */
+    void                importDrawing( SequenceInputStream& rStrm );
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/colrowst.hxx b/sc/source/filter/inc/colrowst.hxx
new file mode 100644
index 000000000..963ea9682
--- /dev/null
+++ b/sc/source/filter/inc/colrowst.hxx
@@ -0,0 +1,86 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "xiroot.hxx"
+#include <mdds/flat_segment_tree.hpp>
+#include <o3tl/typed_flags_set.hxx>
+
+enum class ExcColRowFlags : sal_uInt8 {
+    NONE         = 0x00,
+    Used         = 0x01,
+    Default      = 0x02,
+    Hidden       = 0x04,
+    Man          = 0x08,
+};
+namespace o3tl {
+    template<> struct typed_flags<ExcColRowFlags> : is_typed_flags<ExcColRowFlags, 0x0f> {};
+}
+
+
+class XclImpColRowSettings final : protected XclImpRoot
+{
+public:
+    explicit            XclImpColRowSettings( const XclImpRoot& rRoot );
+    virtual             ~XclImpColRowSettings() override;
+
+    void                SetDefWidth( sal_uInt16 nDefWidth, bool bStdWidthRec = false );
+    void                SetWidthRange( SCCOL nCol1, SCCOL nCol2, sal_uInt16 nWidth );
+    void                HideCol( SCCOL nCol );
+    void                HideColRange( SCCOL nCol1, SCCOL nCol2 );
+
+    void                SetDefHeight( sal_uInt16 nDefHeight, sal_uInt16 nFlags );
+    void                SetHeight( SCROW nRow, sal_uInt16 nHeight );
+    void                SetRowSettings( SCROW nRow, sal_uInt16 nHeight, sal_uInt16 nFlags );
+    void                SetManualRowHeight( SCROW nScRow );
+
+    void                SetDefaultXF( SCCOL nScCol1, SCCOL nScCol2, sal_uInt16 nXFIndex );
+    /** Inserts all column and row settings of the specified sheet, except the hidden flags. */
+    void                Convert( SCTAB nScTab );
+    /** Sets the HIDDEN flags at all hidden columns and rows in the specified sheet. */
+    void                ConvertHiddenFlags( SCTAB nScTab );
+
+private:
+    void ApplyColFlag(SCCOL nCol, ExcColRowFlags nNewVal);
+    bool GetColFlag(SCCOL nCol, ExcColRowFlags nMask) const;
+
+private:
+    typedef ::mdds::flat_segment_tree<SCROW, sal_uInt16>      WidthHeightStoreType;
+    typedef ::mdds::flat_segment_tree<SCROW, ExcColRowFlags>  ColRowFlagsType;
+    typedef ::mdds::flat_segment_tree<SCROW, bool>            RowHiddenType;
+
+    WidthHeightStoreType maColWidths;
+    ColRowFlagsType      maColFlags;
+    WidthHeightStoreType maRowHeights;
+    ColRowFlagsType      maRowFlags;
+    RowHiddenType        maHiddenRows;
+
+    SCROW               mnLastScRow;
+
+    sal_uInt16          mnDefWidth;         /// Default width from DEFCOLWIDTH or STANDARDWIDTH record.
+    sal_uInt16          mnDefHeight;        /// Default height from DEFAULTROWHEIGHT record.
+    sal_uInt16          mnDefRowFlags;      /// Default row flags from DEFAULTROWHEIGHT record.
+
+    bool                mbHasStdWidthRec;   /// true = Width from STANDARDWIDTH (overrides DEFCOLWIDTH record).
+    bool                mbHasDefHeight;     /// true = mnDefHeight and mnDefRowFlags are valid.
+    bool                mbDirty;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/commentsbuffer.hxx b/sc/source/filter/inc/commentsbuffer.hxx
new file mode 100644
index 000000000..c30d6765d
--- /dev/null
+++ b/sc/source/filter/inc/commentsbuffer.hxx
@@ -0,0 +1,91 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "richstring.hxx"
+#include "worksheethelper.hxx"
+#include <com/sun/star/awt/Rectangle.hpp>
+
+namespace oox::xls {
+
+struct CommentModel
+{
+    ScRange             maRange;            /// Position of the comment in the worksheet.
+    RichStringRef       mxText;             /// Formatted text of the comment (not used in BIFF8).
+    sal_Int32           mnAuthorId;         /// Identifier of the comment's author (OOXML and BIFF12 only).
+    bool                mbAutoFill;         /// Auto Selection of comment object's fill style
+    bool                mbAutoScale;        /// Auto Scale comment text
+    bool                mbColHidden;        /// Comment cell's Column is Hidden
+    bool                mbLocked;           /// Comment changes Locked
+    bool                mbRowHidden;        /// Comment cell's Row is Hidden
+    sal_Int32           mnTHA;              /// Horizontal Alignment
+    sal_Int32           mnTVA;              /// Vertical Alignment
+    css::awt::Rectangle maAnchor;           /// Anchor parameters
+
+    explicit            CommentModel();
+};
+
+class Comment final : public WorksheetHelper
+{
+public:
+    explicit            Comment( const WorksheetHelper& rHelper );
+
+    /** Imports a cell comment from the passed attributes of the comment element. */
+    void                importComment( const AttributeList& rAttribs );
+    /** Imports a cell comment Properties from the passed attributes of the comment element. */
+    void                importCommentPr( const AttributeList& rAttribs );
+    /** Imports a cell comment from the passed stream of a COMMENT record. */
+    void                importComment( SequenceInputStream& rStrm );
+
+    /** Creates and returns a new rich-string object for the comment text. */
+    RichStringRef const & createText();
+
+    /** Finalizes the formatted string of the comment. */
+    void                finalizeImport();
+
+private:
+    CommentModel        maModel;
+};
+
+typedef std::shared_ptr< Comment > CommentRef;
+
+class CommentsBuffer final : public WorksheetHelper
+{
+public:
+    explicit            CommentsBuffer( const WorksheetHelper& rHelper );
+
+    /** Appends a new author to the list of comment authors. */
+    void                appendAuthor( const OUString& rAuthor );
+    /** Creates and returns a new comment. */
+    CommentRef          createComment();
+
+    /** Finalizes the formatted string of all comments. */
+    void                finalizeImport();
+
+private:
+    typedef RefVector< Comment >                CommentVector;
+
+    std::vector< OUString > maAuthors;
+    CommentVector       maComments;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/commentsfragment.hxx b/sc/source/filter/inc/commentsfragment.hxx
new file mode 100644
index 000000000..4acf4b0d8
--- /dev/null
+++ b/sc/source/filter/inc/commentsfragment.hxx
@@ -0,0 +1,53 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "commentsbuffer.hxx"
+#include "excelhandlers.hxx"
+
+namespace oox::xls {
+
+class CommentsFragment final : public WorksheetFragmentBase
+{
+public:
+    explicit            CommentsFragment(
+                            const WorksheetHelper& rHelper,
+                            const OUString& rFragmentPath );
+private:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onCharacters( const OUString& rChars ) override;
+    virtual void        onEndElement() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+    virtual void        onEndRecord() override;
+
+    virtual const ::oox::core::RecordInfo* getRecordInfos() const override;
+
+    /** Imports comment data from the comment element. */
+    void                importComment( const AttributeList& rAttribs );
+    /** Imports comment data from the COMMENT record. */
+    void                importComment( SequenceInputStream& rStrm );
+
+    CommentRef          mxComment;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/condformatbuffer.hxx b/sc/source/filter/inc/condformatbuffer.hxx
new file mode 100644
index 000000000..92c7463a5
--- /dev/null
+++ b/sc/source/filter/inc/condformatbuffer.hxx
@@ -0,0 +1,322 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "worksheethelper.hxx"
+#include <tools/color.hxx>
+#include <colorscale.hxx>
+#include <conditio.hxx>
+#include <rangelst.hxx>
+
+#include <memory>
+#include <vector>
+
+class ScColorScaleFormat;
+class ScDataBarFormat;
+struct ScDataBarFormatData;
+class ScIconSetFormat;
+struct ScIconSetFormatData;
+
+namespace oox { class AttributeList; }
+
+namespace oox::xls {
+
+class CondFormat;
+
+/** Model for a single rule in a conditional formatting. */
+struct CondFormatRuleModel
+{
+    typedef ::std::vector< ApiTokenSequence > ApiTokenSequenceVector;
+
+    ApiTokenSequenceVector maFormulas;      /// Formulas for rule conditions.
+    OUString     maText;             /// Text for 'contains' rules.
+    sal_Int32           mnPriority;         /// Priority of this rule.
+    sal_Int32           mnType;             /// Type of the rule.
+    sal_Int32           mnOperator;         /// In cell-is rules: Comparison operator.
+    sal_Int32           mnTimePeriod;       /// In time-period rules: Type of time period.
+    sal_Int32           mnRank;             /// In top-10 rules: True = bottom, false = top.
+    sal_Int32           mnStdDev;           /// In average rules: Number of std deviations.
+    sal_Int32           mnDxfId;            /// Differential formatting identifier.
+    bool                mbStopIfTrue;       /// True = stop evaluating rules, if this rule is true.
+    bool                mbBottom;           /// In top-10 rules: True = bottom, false = top.
+    bool                mbPercent;          /// In top-10 rules: True = percent, false = rank.
+    bool                mbAboveAverage;     /// In average rules: True = above average, false = below.
+    bool                mbEqualAverage;     /// In average rules: True = include average, false = exclude.
+
+    explicit            CondFormatRuleModel();
+
+    /** Sets the passed BIFF operator for condition type cellIs. */
+    void                setBiffOperator( sal_Int32 nOperator );
+
+    /** Sets the passed BIFF12 text comparison type and operator. */
+    void                setBiff12TextType( sal_Int32 nOperator );
+};
+
+struct ColorScaleRuleModelEntry
+{
+    ::Color maColor;
+    double mnVal;
+
+    bool mbMin;
+    bool mbMax;
+    bool mbPercent;
+    bool mbPercentile;
+    bool mbNum;
+    OUString maFormula;
+
+    ColorScaleRuleModelEntry():
+        maColor(),
+        mnVal(0),
+        mbMin(false),
+        mbMax(false),
+        mbPercent(false),
+        mbPercentile(false),
+        mbNum(false) {}
+};
+
+class ColorScaleRule final : public WorksheetHelper
+{
+public:
+    ColorScaleRule( const CondFormat& rFormat );
+
+    void importCfvo( const AttributeList& rAttribs );
+    void importColor( const AttributeList& rAttribs );
+
+    void AddEntries( ScColorScaleFormat* pFormat, ScDocument* pDoc, const ScAddress& rAddr );
+
+private:
+    std::vector< ColorScaleRuleModelEntry > maColorScaleRuleEntries;
+
+    sal_uInt32 mnCfvo;
+    sal_uInt32 mnCol;
+};
+
+class DataBarRule final : public WorksheetHelper
+{
+public:
+    DataBarRule( const CondFormat& rFormat );
+    void importCfvo( const AttributeList& rAttribs );
+    void importColor( const AttributeList& rAttribs );
+    void importAttribs( const AttributeList& rAttribs );
+
+    void SetData( ScDataBarFormat* pFormat, ScDocument* pDoc, const ScAddress& rAddr );
+
+    ScDataBarFormatData* getDataBarFormatData() { return mxFormat.get(); }
+
+private:
+    std::unique_ptr<ScDataBarFormatData> mxFormat;
+
+    std::unique_ptr<ColorScaleRuleModelEntry> mpUpperLimit;
+    std::unique_ptr<ColorScaleRuleModelEntry> mpLowerLimit;
+};
+
+class IconSetRule final : public WorksheetHelper
+{
+public:
+    IconSetRule( const WorksheetHelper& rParent );
+    void importCfvo( const AttributeList& rAttribs );
+    void importAttribs( const AttributeList& rAttribs );
+    void importFormula(const OUString& rFormula);
+    void importIcon(const AttributeList& rAttribs);
+
+    void SetData( ScIconSetFormat* pFormat, ScDocument* pDoc, const ScAddress& rAddr );
+
+private:
+    std::vector< ColorScaleRuleModelEntry > maEntries;
+    std::unique_ptr<ScIconSetFormatData> mxFormatData;
+    OUString maIconSetType;
+    bool mbCustom;
+};
+
+/** Represents a single rule in a conditional formatting. */
+class CondFormatRule final : public WorksheetHelper
+{
+public:
+    explicit            CondFormatRule( const CondFormat& rCondFormat, ScConditionalFormat* pFormat );
+
+    /** Imports rule settings from the cfRule element. */
+    void                importCfRule( const AttributeList& rAttribs );
+    /** Appends a new condition formula string. */
+    void                appendFormula( const OUString& rFormula );
+
+    /** Imports rule settings from a CFRULE record. */
+    void                importCfRule( SequenceInputStream& rStrm );
+
+    /** Directly set a ScFormatEntry with a priority ready for finalizeImport(). */
+    void                setFormatEntry(sal_Int32 nPriority, ScFormatEntry* pEntry);
+
+    /** Creates a conditional formatting rule in the Calc document. */
+    void                finalizeImport();
+
+    /** Returns the priority of this rule. */
+    sal_Int32    getPriority() const { return maModel.mnPriority; }
+
+    ColorScaleRule*     getColorScale();
+    DataBarRule*        getDataBar();
+    IconSetRule*            getIconSet();
+
+private:
+    const CondFormat&   mrCondFormat;
+    CondFormatRuleModel maModel;
+    ScConditionalFormat* mpFormat;
+    ScFormatEntry*       mpFormatEntry;
+    std::unique_ptr<ColorScaleRule> mpColor;
+    std::unique_ptr<DataBarRule> mpDataBar;
+    std::unique_ptr<IconSetRule> mpIconSet;
+};
+
+typedef std::shared_ptr< CondFormatRule > CondFormatRuleRef;
+
+/** Model for a conditional formatting object. */
+struct CondFormatModel
+{
+    ScRangeList         maRanges;           /// Cell ranges for this conditional format.
+    bool                mbPivot;            /// Conditional formatting belongs to pivot table.
+
+    explicit            CondFormatModel();
+};
+
+class CondFormatBuffer;
+
+/** Represents a conditional formatting object with a list of affected cell ranges. */
+class CondFormat final : public WorksheetHelper
+{
+friend class CondFormatBuffer;
+public:
+    explicit            CondFormat( const WorksheetHelper& rHelper );
+
+    /** Imports settings from the conditionalFormatting element. */
+    void                importConditionalFormatting( const AttributeList& rAttribs );
+    /** Imports a conditional formatting rule from the cfRule element. */
+    CondFormatRuleRef   importCfRule( const AttributeList& rAttribs );
+
+    /** Imports settings from the CONDFORMATTING record. */
+    void                importCondFormatting( SequenceInputStream& rStrm );
+    /** Imports a conditional formatting rule from the CFRULE record. */
+    void                importCfRule( SequenceInputStream& rStrm );
+
+    /** Creates the conditional formatting in the Calc document. */
+    void                finalizeImport();
+
+    /** Returns the cell ranges this conditional formatting belongs to. */
+    const ScRangeList& getRanges() const { return maModel.maRanges; }
+
+    void                setReadyForFinalize() { mbReadyForFinalize = true; }
+private:
+    CondFormatRuleRef   createRule();
+    void                insertRule( CondFormatRuleRef const & xRule );
+
+private:
+    typedef RefMap< sal_Int32, CondFormatRule > CondFormatRuleMap;
+
+    CondFormatModel     maModel;            /// Model of this conditional formatting.
+    CondFormatRuleMap   maRules;            /// Maps formatting rules by priority.
+    ScConditionalFormat* mpFormat;
+    bool                mbReadyForFinalize;
+};
+
+struct ExCfRuleModel
+{
+    ExCfRuleModel() : mnAxisColor( ColorTransparency, UNSIGNED_RGB_TRANSPARENT ), mnNegativeColor( ColorTransparency, UNSIGNED_RGB_TRANSPARENT ), mbGradient( false ), mbIsLower( true ) {}
+    // AxisColor
+    ::Color mnAxisColor;
+    // NegativeFillColor
+    ::Color mnNegativeColor;
+    OUString maAxisPosition; // DataBar
+    OUString maColorScaleType; // Cfvo
+    bool mbGradient; // DataBar
+    bool mbIsLower; // Cfvo
+};
+
+class ExtCfDataBarRule : public WorksheetHelper
+{
+    enum RuleType
+    {
+        DATABAR,
+        NEGATIVEFILLCOLOR,
+        AXISCOLOR,
+        CFVO,
+        UNKNOWN,
+    };
+    ExCfRuleModel maModel;
+    RuleType mnRuleType;
+    ScDataBarFormatData* mpTarget;
+public:
+
+    ExtCfDataBarRule(ScDataBarFormatData* pTarget, const WorksheetHelper& rParent);
+    void finalizeImport();
+    void importDataBar(  const AttributeList& rAttribs );
+    void importNegativeFillColor(  const AttributeList& rAttribs );
+    void importAxisColor(  const AttributeList& rAttribs );
+    void importCfvo(  const AttributeList& rAttribs );
+    ExCfRuleModel& getModel() { return maModel; }
+};
+
+class ExtCfCondFormat
+{
+public:
+    ExtCfCondFormat(const ScRangeList& aRange, std::vector< std::unique_ptr<ScFormatEntry> >& rEntries,
+                    const std::vector<sal_Int32>* pPriorities = nullptr);
+    ~ExtCfCondFormat();
+
+    const ScRangeList& getRange() const;
+    const std::vector< std::unique_ptr<ScFormatEntry> >& getEntries() const;
+    const std::vector<sal_Int32>& getPriorities() const { return maPriorities; }
+
+private:
+    std::vector< std::unique_ptr<ScFormatEntry> > maEntries;
+    std::vector<sal_Int32> maPriorities;
+    ScRangeList maRange;
+};
+
+typedef std::shared_ptr< CondFormat > CondFormatRef;
+typedef std::shared_ptr< ExtCfDataBarRule > ExtCfDataBarRuleRef;
+
+class CondFormatBuffer final : public WorksheetHelper
+{
+public:
+    explicit            CondFormatBuffer( const WorksheetHelper& rHelper );
+
+    /** Imports settings from the conditionalFormatting element. */
+    CondFormatRef       importConditionalFormatting( const AttributeList& rAttribs );
+    /** Imports settings from the CONDFORMATTING record. */
+    CondFormatRef       importCondFormatting( SequenceInputStream& rStrm );
+    ExtCfDataBarRuleRef createExtCfDataBarRule(ScDataBarFormatData* pTarget);
+    std::vector< std::unique_ptr<ExtCfCondFormat> >& importExtCondFormat();
+
+    /** Converts an OOXML condition operator token to the API constant. */
+    static sal_Int32    convertToApiOperator( sal_Int32 nToken );
+    static ScConditionMode convertToInternalOperator( sal_Int32 nToken );
+    void                finalizeImport();
+private:
+    CondFormatRef       createCondFormat();
+
+private:
+    typedef RefVector< CondFormat > CondFormatVec;
+    typedef RefVector< ExtCfDataBarRule > ExtCfDataBarRuleVec;
+    CondFormatVec       maCondFormats;      /// All conditional formatting in a sheet.
+    ExtCfDataBarRuleVec        maCfRules;          /// All external conditional formatting rules in a sheet.
+    std::vector< std::unique_ptr<ExtCfCondFormat> > maExtCondFormats;
+    sal_Int32 mnNonPrioritizedRuleNextPriority = 1048576;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/condformatcontext.hxx b/sc/source/filter/inc/condformatcontext.hxx
new file mode 100644
index 000000000..4da08a5bb
--- /dev/null
+++ b/sc/source/filter/inc/condformatcontext.hxx
@@ -0,0 +1,89 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "condformatbuffer.hxx"
+#include "excelhandlers.hxx"
+
+namespace oox::xls {
+
+class CondFormatContext;
+
+class ColorScaleContext final : public WorksheetContextBase
+{
+public:
+    explicit ColorScaleContext( CondFormatContext& rFragment, CondFormatRuleRef const & xRule );
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onStartElement( const AttributeList& rAttribs ) override;
+
+private:
+    CondFormatRuleRef mxRule;
+};
+
+class DataBarContext final : public WorksheetContextBase
+{
+public:
+    explicit DataBarContext( CondFormatContext& rFormat, CondFormatRuleRef const & xRule );
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onStartElement( const AttributeList& rAttribs ) override;
+
+private:
+    CondFormatRuleRef mxRule;
+};
+
+class IconSetContext final : public WorksheetContextBase
+{
+public:
+    explicit IconSetContext( WorksheetContextBase& rParent, IconSetRule* pIconSet );
+
+    virtual oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void onStartElement( const AttributeList& rAttribs ) override;
+    virtual void onCharacters(const OUString& rChars) override;
+    virtual void onEndElement() override;
+
+private:
+    IconSetRule* mpIconSet;
+    OUString maChars;
+};
+
+class CondFormatContext final : public WorksheetContextBase
+{
+public:
+    explicit            CondFormatContext( WorksheetFragmentBase& rFragment );
+
+private:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onStartElement( const AttributeList& rAttribs ) override;
+    virtual void        onCharacters( const OUString& rChars ) override;
+    virtual void        onEndElement() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+    virtual void        onStartRecord( SequenceInputStream& rStrm ) override;
+    virtual void        onEndRecord() override;
+
+    CondFormatRef       mxCondFmt;
+    CondFormatRuleRef   mxRule;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/connectionsbuffer.hxx b/sc/source/filter/inc/connectionsbuffer.hxx
new file mode 100644
index 000000000..9308da5a3
--- /dev/null
+++ b/sc/source/filter/inc/connectionsbuffer.hxx
@@ -0,0 +1,160 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <oox/helper/refvector.hxx>
+#include "workbookhelper.hxx"
+
+namespace oox { class AttributeList; }
+namespace oox { class SequenceInputStream; }
+
+namespace oox::xls {
+
+const sal_Int32 BIFF12_CONNECTION_UNKNOWN               = 0;
+const sal_Int32 BIFF12_CONNECTION_ODBC                  = 1;
+const sal_Int32 BIFF12_CONNECTION_DAO                   = 2;
+const sal_Int32 BIFF12_CONNECTION_FILE                  = 3;
+const sal_Int32 BIFF12_CONNECTION_HTML                  = 4;
+const sal_Int32 BIFF12_CONNECTION_OLEDB                 = 5;
+const sal_Int32 BIFF12_CONNECTION_TEXT                  = 6;
+const sal_Int32 BIFF12_CONNECTION_ADO                   = 7;
+const sal_Int32 BIFF12_CONNECTION_DSP                   = 8;
+
+/** Special properties for data connections representing web queries. */
+struct WebPrModel
+{
+    typedef ::std::vector< css::uno::Any > TablesVector;
+
+    TablesVector        maTables;           /// Names or indexes of the web query tables.
+    OUString     maUrl;              /// Source URL to refresh the data.
+    OUString     maPostMethod;       /// POST method to query data.
+    OUString     maEditPage;         /// Web page showing query data (for XML queries).
+    sal_Int32           mnHtmlFormat;       /// Plain text, rich text, or HTML.
+    bool                mbXml;              /// True = XML query, false = HTML query.
+    bool                mbSourceData;       /// True = import XML source data referred by HTML table.
+    bool                mbParsePre;         /// True = parse preformatted sections (<pre> tag).
+    bool                mbConsecutive;      /// True = join consecutive delimiters.
+    bool                mbFirstRow;         /// True = use column widths of first row for entire <pre> tag.
+    bool                mbXl97Created;      /// True = web query created with Excel 97.
+    bool                mbTextDates;        /// True = read date values as text, false = parse dates.
+    bool                mbXl2000Refreshed;  /// True = refreshed with Excel 2000 or newer.
+    bool                mbHtmlTables;       /// True = HTML tables, false = entire document.
+
+    explicit            WebPrModel();
+};
+
+/** Common properties of an external data connection. */
+struct ConnectionModel
+{
+    typedef ::std::unique_ptr< WebPrModel > WebPrModelPtr;
+
+    WebPrModelPtr       mxWebPr;            /// Special settings for web queries.
+    OUString     maName;             /// Unique name of this connection.
+    OUString     maDescription;      /// User description of this connection.
+    OUString     maSourceFile;       /// URL of a source data file.
+    OUString     maSourceConnFile;   /// URL of a source connection file.
+    OUString     maSsoId;            /// Single sign-on identifier.
+    sal_Int32           mnId;               /// Unique connection identifier.
+    sal_Int32           mnType;             /// Data source type.
+    sal_Int32           mnReconnectMethod;  /// Reconnection method.
+    sal_Int32           mnCredentials;      /// Credentials method.
+    sal_Int32           mnInterval;         /// Refresh interval in minutes.
+    bool                mbKeepAlive;        /// True = keep connection open after import.
+    bool                mbNew;              /// True = new connection, never updated.
+    bool                mbDeleted;          /// True = connection has been deleted.
+    bool                mbOnlyUseConnFile;  /// True = use maSourceConnFile, ignore mnReconnectMethod.
+    bool                mbBackground;       /// True = background refresh enabled.
+    bool                mbRefreshOnLoad;    /// True = refresh connection on import.
+    bool                mbSaveData;         /// True = save cached data with connection.
+    bool                mbSavePassword;     /// True = save password in connection string.
+
+    explicit            ConnectionModel();
+
+    WebPrModel&         createWebPr();
+};
+
+/** An external data connection (database, web query, etc.). */
+class Connection final : public WorkbookHelper
+{
+public:
+    explicit            Connection( const WorkbookHelper& rHelper );
+
+    /** Imports connection settings from the connection element. */
+    void                importConnection( const AttributeList& rAttribs );
+    /** Imports web query settings from the webPr element. */
+    void                importWebPr( const AttributeList& rAttribs );
+    /** Imports web query table settings from the tables element. */
+    void                importTables();
+    /** Imports a web query table identifier from the m, s, or x element. */
+    void                importTable( const AttributeList& rAttribs, sal_Int32 nElement );
+
+    /** Imports connection settings from the CONNECTION record. */
+    void                importConnection( SequenceInputStream& rStrm );
+    /** Imports web query settings from the WEBPR record. */
+    void                importWebPr( SequenceInputStream& rStrm );
+    /** Imports web query table settings from the WEBPRTABLES record. */
+    void                importWebPrTables( SequenceInputStream& rStrm );
+    /** Imports a web query table identifier from the PCITEM_MISSING, PCITEM_STRING, or PCITEM_INDEX record. */
+    void                importWebPrTable( SequenceInputStream& rStrm, sal_Int32 nRecId );
+
+    /** Returns the unique connection identifier. */
+    sal_Int32    getConnectionId() const { return maModel.mnId; }
+    /** Returns the source data type of the connection. */
+    sal_Int32    getConnectionType() const { return maModel.mnType; }
+    /** Returns read-only access to the connection model data. */
+    const ConnectionModel& getModel() const { return maModel; }
+
+private:
+    ConnectionModel     maModel;
+};
+
+typedef std::shared_ptr< Connection > ConnectionRef;
+
+class ConnectionsBuffer final : public WorkbookHelper
+{
+public:
+    explicit            ConnectionsBuffer( const WorkbookHelper& rHelper );
+
+    /** Creates a new empty connection. */
+    Connection&         createConnection();
+
+    /** Maps all connections by their identifier. */
+    void                finalizeImport();
+
+    /** Returns a data connection by its unique identifier. */
+    ConnectionRef       getConnection( sal_Int32 nConnId ) const;
+
+private:
+    /** Inserts the passed connection into the map according to its identifier. */
+    void                insertConnectionToMap( const ConnectionRef& rxConnection );
+
+private:
+    typedef RefVector< Connection >         ConnectionVector;
+    typedef RefMap< sal_Int32, Connection > ConnectionMap;
+
+    ConnectionVector    maConnections;
+    ConnectionMap       maConnectionsById;
+    sal_Int32           mnUnusedId;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/connectionsfragment.hxx b/sc/source/filter/inc/connectionsfragment.hxx
new file mode 100644
index 000000000..8eaec1c41
--- /dev/null
+++ b/sc/source/filter/inc/connectionsfragment.hxx
@@ -0,0 +1,60 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "excelhandlers.hxx"
+
+namespace oox::xls {
+
+class Connection;
+
+class ConnectionContext final : public WorkbookContextBase
+{
+public:
+    explicit            ConnectionContext( WorkbookFragmentBase& rParent, Connection& rConnection );
+
+private:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onStartElement( const AttributeList& rAttribs ) override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+    virtual void        onStartRecord( SequenceInputStream& rStrm ) override;
+
+    Connection&         mrConnection;
+};
+
+class ConnectionsFragment final : public WorkbookFragmentBase
+{
+public:
+    explicit            ConnectionsFragment(
+                            const WorkbookHelper& rHelper,
+                            const OUString& rFragmentPath );
+
+private:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+
+    virtual const ::oox::core::RecordInfo* getRecordInfos() const override;
+    virtual void        finalizeImport() override;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/decl.h b/sc/source/filter/inc/decl.h
new file mode 100644
index 000000000..0cfbc239c
--- /dev/null
+++ b/sc/source/filter/inc/decl.h
@@ -0,0 +1,25 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+
+#pragma once
+
+enum WKTYP { eWK_UNKNOWN = -2, eWK_1 = 0, eWK_2, eWK3, eWK4, eWK_Error, eWK123 };
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/defnamesbuffer.hxx b/sc/source/filter/inc/defnamesbuffer.hxx
new file mode 100644
index 000000000..ade123682
--- /dev/null
+++ b/sc/source/filter/inc/defnamesbuffer.hxx
@@ -0,0 +1,182 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "workbookhelper.hxx"
+#include <oox/helper/binarystreambase.hxx>
+#include <oox/helper/refvector.hxx>
+
+#include <memory>
+
+class ScTokenArray;
+
+namespace oox { class AttributeList; }
+namespace oox { class SequenceInputStream; }
+
+namespace oox::xls {
+
+// codes for built-in names
+const sal_Unicode BIFF_DEFNAME_CONSOLIDATEAREA  = '\x00';
+const sal_Unicode BIFF_DEFNAME_AUTOOPEN         = '\x01';   // Sheet macro executed when workbook is opened.
+const sal_Unicode BIFF_DEFNAME_AUTOCLOSE        = '\x02';   // Sheet macro executed when workbook is closed.
+const sal_Unicode BIFF_DEFNAME_EXTRACT          = '\x03';   // Filter output destination for advanced filter.
+const sal_Unicode BIFF_DEFNAME_DATABASE         = '\x04';
+const sal_Unicode BIFF_DEFNAME_CRITERIA         = '\x05';   // Filter criteria source range for advanced filter.
+const sal_Unicode BIFF_DEFNAME_PRINTAREA        = '\x06';   // Print ranges.
+const sal_Unicode BIFF_DEFNAME_PRINTTITLES      = '\x07';   // Rows/columns repeated on each page when printing.
+const sal_Unicode BIFF_DEFNAME_RECORDER         = '\x08';
+const sal_Unicode BIFF_DEFNAME_DATAFORM         = '\x09';
+const sal_Unicode BIFF_DEFNAME_AUTOACTIVATE     = '\x0A';   // Sheet macro executed when workbook is activated.
+const sal_Unicode BIFF_DEFNAME_AUTODEACTIVATE   = '\x0B';   // Sheet macro executed when workbook is deactivated.
+const sal_Unicode BIFF_DEFNAME_SHEETTITLE       = '\x0C';
+const sal_Unicode BIFF_DEFNAME_FILTERDATABASE   = '\x0D';   // Sheet range autofilter or advanced filter works on.
+const sal_Unicode BIFF_DEFNAME_UNKNOWN          = '\x0E';
+
+struct DefinedNameModel
+{
+    OUString     maName;         /// The original name.
+    OUString     maFormula;      /// The formula string.
+    sal_Int32           mnSheet;        /// Sheet index for local names.
+    sal_Int32           mnFuncGroupId;  /// Function group identifier.
+    bool                mbMacro;        /// True = Macro name (VBA or sheet macro).
+    bool                mbFunction;     /// True = function, false = command.
+    bool                mbVBName;       /// True = VBA macro, false = sheet macro.
+    bool                mbHidden;       /// True = name hidden in UI.
+
+    explicit            DefinedNameModel();
+};
+
+/** Base class for defined names and external names. */
+class DefinedNameBase : public WorkbookHelper
+{
+public:
+    explicit            DefinedNameBase( const WorkbookHelper& rHelper );
+
+    /** Returns the original name as imported from or exported to the file. */
+    const OUString& getModelName() const { return maModel.maName; }
+    /** Returns the name as used in the Calc document. */
+    const OUString& getCalcName() const { return maCalcName; }
+
+    /** Returns the original name as imported from or exported to the file. */
+    const OUString& getUpcaseModelName() const;
+
+protected:
+    DefinedNameModel    maModel;        /// Model data for this defined name.
+    mutable OUString    maUpModelName;  /// Model name converted to uppercase ASCII.
+    OUString            maCalcName;     /// Final name used in the Calc document.
+};
+
+class DefinedName final : public DefinedNameBase
+{
+public:
+    explicit            DefinedName( const WorkbookHelper& rHelper );
+    virtual ~DefinedName() override;
+
+    /** Sets the attributes for this defined name from the passed attribute set. */
+    void                importDefinedName( const AttributeList& rAttribs );
+    /** Sets the formula string from the body of the definedName element. */
+    void                setFormula( const OUString& rFormula );
+    /** Imports the defined name from a DEFINEDNAME record in the passed stream. */
+    void                importDefinedName( SequenceInputStream& rStrm );
+
+    /** Creates a defined name in the Calc document. */
+    void                createNameObject( sal_Int32 nIndex );
+    /** Converts the formula string or BIFF token array for this defined name. */
+    void                convertFormula( const css::uno::Sequence<css::sheet::ExternalLinkInfo>& rExternalLinks );
+    std::unique_ptr<ScTokenArray> getScTokens( const css::uno::Sequence<css::sheet::ExternalLinkInfo>& rExternalLinks );
+    /** Returns true, if this defined name is global in the document. */
+    bool         isGlobalName() const { return mnCalcSheet < 0; }
+    /** Returns true, if this defined name is a special builtin name. */
+    bool         isBuiltinName() const { return mcBuiltinId != BIFF_DEFNAME_UNKNOWN; }
+    /** Returns true, if this defined name is a macro function call. */
+    bool         isMacroFunction() const { return maModel.mbMacro && maModel.mbFunction; }
+    /** Returns true, if this defined name is a reference to a VBA macro. */
+    bool         isVBName() const { return maModel.mbMacro && maModel.mbVBName; }
+
+    /** Returns the 0-based sheet index for local names, or -1 for global names. */
+    sal_Int16    getLocalCalcSheet() const { return mnCalcSheet; }
+    /** Returns the built-in identifier of the defined name. */
+    sal_Unicode  getBuiltinId() const { return mcBuiltinId; }
+    /** Returns the token index used in API token arrays (com.sun.star.sheet.FormulaToken). */
+    sal_Int32    getTokenIndex() const { return mnTokenIndex; }
+    /** Tries to resolve the defined name to an absolute cell range. */
+    bool                getAbsoluteRange( ScRange& orRange ) const;
+    bool isValid(const css::uno::Sequence<css::sheet::ExternalLinkInfo>& rExternalLinks) const;
+
+private:
+    typedef ::std::unique_ptr< StreamDataSequence >   StreamDataSeqPtr;
+
+    RangeDataRet        maScRangeData;      /// ScRangeData of the defined name.
+    sal_Int32           mnTokenIndex;       /// Name index used in API token array.
+    sal_Int16           mnCalcSheet;        /// Calc sheet index for sheet-local names.
+    sal_Unicode         mcBuiltinId;        /// Identifier for built-in defined names.
+    StreamDataSeqPtr    mxFormula;          /// Formula data for BIFF12 import.
+};
+
+typedef std::shared_ptr< DefinedName > DefinedNameRef;
+
+class DefinedNamesBuffer final : public WorkbookHelper
+{
+public:
+    explicit            DefinedNamesBuffer( const WorkbookHelper& rHelper );
+
+    /** Imports a defined name from the passed attribute set. */
+    DefinedNameRef      importDefinedName( const AttributeList& rAttribs );
+    /** Imports a defined name from a DEFINEDNAME record in the passed stream. */
+    void                importDefinedName( SequenceInputStream& rStrm );
+
+    /** Creates all defined names in the document. */
+    void                finalizeImport();
+
+    /** Returns a defined name by zero-based index (order of appearance). */
+    DefinedNameRef      getByIndex( sal_Int32 nIndex ) const;
+    /** Returns a defined name by token index (index in XDefinedNames container). */
+    DefinedNameRef      getByTokenIndex( sal_Int32 nIndex ) const;
+    /** Returns a defined name by its model name.
+        @param nSheet  The sheet index for local names or -1 for global names.
+            If no local name is found, tries to find a matching global name.
+        @return  Reference to the defined name or empty reference. */
+    DefinedNameRef      getByModelName( const OUString& rModelName, sal_Int16 nCalcSheet = -1 ) const;
+    /** Returns a built-in defined name by its built-in identifier.
+        @param nSheet  The sheet index of the built-in name.
+        @return  Reference to the defined name or empty reference. */
+    DefinedNameRef      getByBuiltinId( sal_Unicode cBuiltinId, sal_Int16 nCalcSheet ) const;
+
+private:
+    DefinedNameRef      createDefinedName();
+
+private:
+    typedef ::std::pair< sal_Int16, OUString >   SheetNameKey;
+    typedef ::std::pair< sal_Int16, sal_Unicode >       BuiltinKey;
+
+    typedef RefVector< DefinedName >            DefNameVector;
+    typedef RefMap< SheetNameKey, DefinedName > DefNameNameMap;
+    typedef RefMap< BuiltinKey, DefinedName >   DefNameBuiltinMap;
+    typedef RefMap< sal_Int32, DefinedName >    DefNameTokenIdMap;
+
+    DefNameVector       maDefNames;         /// List of all defined names in insertion order.
+    DefNameNameMap      maModelNameMap;     /// Maps all defined names by sheet index and model name.
+    DefNameBuiltinMap   maBuiltinMap;       /// Maps all defined names by sheet index and built-in identifier.
+    DefNameTokenIdMap   maTokenIdMap;       /// Maps all defined names by API token index.
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/dif.hxx b/sc/source/filter/inc/dif.hxx
new file mode 100644
index 000000000..594327058
--- /dev/null
+++ b/sc/source/filter/inc/dif.hxx
@@ -0,0 +1,152 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <map>
+#include <memory>
+#include <string_view>
+#include <vector>
+
+#include <rtl/ustring.hxx>
+#include <rtl/ustrbuf.hxx>
+
+#include <types.hxx>
+
+class SvStream;
+class SvNumberFormatter;
+class ScDocument;
+
+extern const std::u16string_view pKeyTABLE;
+extern const std::u16string_view pKeyVECTORS;
+extern const std::u16string_view pKeyTUPLES;
+extern const std::u16string_view pKeyDATA;
+extern const std::u16string_view pKeyBOT;
+extern const std::u16string_view pKeyEOD;
+
+enum TOPIC
+{
+    T_UNKNOWN,
+    T_TABLE, T_VECTORS, T_TUPLES, T_DATA, T_LABEL, T_COMMENT, T_SIZE,
+    T_PERIODICITY, T_MAJORSTART, T_MINORSTART, T_TRUELENGTH, T_UINITS,
+    T_DISPLAYUNITS,
+    T_END
+};
+
+enum DATASET { D_BOT, D_EOD, D_NUMERIC, D_STRING, D_UNKNOWN, D_SYNT_ERROR };
+
+class DifParser
+{
+public:
+    OUStringBuffer      m_aData;
+    double              fVal;
+    sal_uInt32          nVector;
+    sal_uInt32          nVal;
+    sal_uInt32          nNumFormat;
+private:
+    SvNumberFormatter*  pNumFormatter;
+    SvStream&           rIn;
+    OUString       aLookAheadLine;
+
+    bool                ReadNextLine( OUString& rStr );
+    bool                LookAhead();
+    DATASET             GetNumberDataset( const sal_Unicode* pPossibleNumericData );
+    static inline bool  IsBOT( const sal_Unicode* pRef );
+    static inline bool  IsEOD( const sal_Unicode* pRef );
+    static inline bool  Is1_0( const sal_Unicode* pRef );
+public:
+                        DifParser( SvStream&, const ScDocument&, rtl_TextEncoding );
+
+    TOPIC               GetNextTopic();
+
+    DATASET             GetNextDataset();
+
+    static const sal_Unicode* ScanIntVal( const sal_Unicode* pStart, sal_uInt32& rRet );
+
+    static inline bool  IsNumber( const sal_Unicode cChar );
+
+    static inline bool  IsV( const sal_Unicode* pRef );
+};
+
+inline bool DifParser::IsBOT( const sal_Unicode* pRef )
+{
+    return  pRef == pKeyBOT;
+}
+
+inline bool DifParser::IsEOD( const sal_Unicode* pRef )
+{
+    return  pRef == pKeyEOD;
+}
+
+inline bool DifParser::Is1_0( const sal_Unicode* pRef )
+{
+    return  pRef == std::u16string_view(u"1,0");
+}
+
+inline bool DifParser::IsV( const sal_Unicode* pRef )
+{
+    return  pRef == std::u16string_view(u"V");
+}
+
+inline bool DifParser::IsNumber( const sal_Unicode cChar )
+{
+    return ( cChar >= '0' && cChar <= '9' );
+}
+
+class DifColumn
+{
+    friend class DifAttrCache;
+
+    struct ENTRY
+    {
+        sal_uInt32 nNumFormat;
+        SCROW nStart;
+        SCROW nEnd;
+    };
+
+    ENTRY *mpCurrent;
+    std::vector<ENTRY> maEntries;
+
+    DifColumn();
+
+    void SetNumFormat( const ScDocument* pDoc, SCROW nRow, const sal_uInt32 nNumFormat );
+
+    void NewEntry( const SCROW nPos, const sal_uInt32 nNumFormat );
+
+    void Apply( ScDocument &rDoc, const SCCOL nCol, const SCTAB nTab );
+};
+
+class DifAttrCache
+{
+public:
+
+    DifAttrCache();
+
+    ~DifAttrCache();
+
+    void SetNumFormat( const ScDocument* pDoc, const SCCOL nCol, const SCROW nRow, const sal_uInt32 nNumFormat );
+
+    void Apply( ScDocument&, SCTAB nTab );
+
+private:
+
+    std::map<SCCOL, std::unique_ptr<DifColumn>> maColMap;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/drawingbase.hxx b/sc/source/filter/inc/drawingbase.hxx
new file mode 100644
index 000000000..576a3619d
--- /dev/null
+++ b/sc/source/filter/inc/drawingbase.hxx
@@ -0,0 +1,133 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <oox/drawingml/drawingmltypes.hxx>
+#include "worksheethelper.hxx"
+
+namespace oox { class AttributeList; }
+
+namespace oox::xls {
+
+/** Absolute position in a spreadsheet (in EMUs) independent from cells. */
+struct AnchorPointModel : public ::oox::drawingml::EmuPoint
+{
+    explicit     AnchorPointModel() : ::oox::drawingml::EmuPoint( -1, -1 ) {}
+    bool         isValid() const { return (X >= 0) && (Y >= 0); }
+};
+
+/** Absolute size in a spreadsheet (in EMUs). */
+struct AnchorSizeModel : public ::oox::drawingml::EmuSize
+{
+    explicit     AnchorSizeModel() : ::oox::drawingml::EmuSize( -1, -1 ) {}
+    bool         isValid() const { return (Width >= 0) && (Height >= 0); }
+};
+
+/** Position in spreadsheet (cell position and offset inside cell). */
+struct CellAnchorModel
+{
+    sal_Int32           mnCol;              /// Column index.
+    sal_Int32           mnRow;              /// Row index.
+    sal_Int64           mnColOffset;        /// X offset inside the column.
+    sal_Int64           mnRowOffset;        /// Y offset inside the row.
+
+    explicit            CellAnchorModel();
+    bool         isValid() const { return (mnCol >= 0) && (mnRow >= 0); }
+};
+
+/** Application-specific client data of a shape. */
+struct AnchorClientDataModel
+{
+    bool                mbLocksWithSheet;
+    bool                mbPrintsWithSheet;
+
+    explicit            AnchorClientDataModel();
+};
+
+/** Contains the position of a shape in the spreadsheet. Supports different
+    shape anchor modes (absolute, one-cell, two-cell). */
+class ShapeAnchor final : public WorksheetHelper
+{
+public:
+    enum AnchorType
+    {
+        ANCHOR_INVALID,         /// Anchor type is unknown.
+        ANCHOR_ABSOLUTE,        /// Absolute anchor (top-left corner and size in absolute units).
+                                /// Matches our "Page" anchor -> ScAnchorType::SCA_PAGE
+        ANCHOR_ONECELL,         /// One-cell anchor (top-left corner at cell, size in absolute units).
+                                /// Matches our "Cell" anchor -> ScAnchorType::SCA_CELL
+        ANCHOR_TWOCELL,         /// Two-cell anchor (top-left and bottom-right corner at cell).
+                                /// Matches our "Cell (resize with cell)" anchor -> ScAnchorType::SCA_CELL_RESIZE
+        ANCHOR_VML
+    };
+    explicit            ShapeAnchor( const WorksheetHelper& rHelper );
+
+    /** Imports the shape anchor (one of the elements xdr:absoluteAnchor, xdr:oneCellAnchor, xdr:twoCellAnchor). */
+    void                importAnchor( sal_Int32 nElement, const AttributeList& rAttribs );
+    /** Imports the absolute anchor position from the xdr:pos element. */
+    void                importPos( const AttributeList& rAttribs );
+    /** Imports the absolute anchor size from the xdr:ext element. */
+    void                importExt( const AttributeList& rAttribs );
+    /** Imports the shape client data from the xdr:clientData element. */
+    void                importClientData( const AttributeList& rAttribs );
+    /** Sets an attribute of the cell-dependent anchor position from xdr:from and xdr:to elements. */
+    void                setCellPos( sal_Int32 nElement, sal_Int32 nParentContext, std::u16string_view rValue );
+    /** Imports the client anchor settings from a VML element. */
+    void                importVmlAnchor( std::u16string_view rAnchor );
+
+    /** Checks whether the shape is visible based on the anchor
+
+        If From and To anchor has the same attribute values, the shape
+        will not have width and height and thus we can assume that
+        such kind of shape will be not be visible
+    */
+    bool isAnchorValid() const;
+
+    /** Calculates the resulting shape anchor in EMUs. */
+    ::oox::drawingml::EmuRectangle calcAnchorRectEmu( const css::awt::Size& rPageSizeHmm ) const;
+    /** Calculates the resulting shape anchor in 1/100 mm. */
+    css::awt::Rectangle calcAnchorRectHmm( const css::awt::Size& rPageSizeHmm ) const;
+    AnchorType          getEditAs() const { return meEditAs; }
+private:
+    /** Converts the passed anchor to an absolute position in EMUs. */
+    ::oox::drawingml::EmuPoint calcCellAnchorEmu( const CellAnchorModel& rModel ) const;
+
+private:
+
+    /** Specifies how cell positions from CellAnchorModel have to be processed. */
+    enum class CellAnchorType
+    {
+        Emu,             /// Offsets are given in EMUs.
+        Pixel,           /// Offsets are given in screen pixels.
+    };
+
+    AnchorType          meAnchorType;       /// Type of this shape anchor.
+    CellAnchorType      meCellAnchorType;   /// Type of the cell anchor models.
+    AnchorPointModel    maPos;              /// Top-left position, if anchor is of type absolute.
+    AnchorSizeModel     maSize;             /// Anchor size, if anchor is not of type two-cell.
+    CellAnchorModel     maFrom;             /// Top-left position, if anchor is not of type absolute.
+    CellAnchorModel     maTo;               /// Bottom-right position, if anchor is of type two-cell.
+    AnchorClientDataModel maClientData;     /// Shape client data.
+    AnchorType          meEditAs;           /// Anchor mode as shown in the UI.
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/drawingfragment.hxx b/sc/source/filter/inc/drawingfragment.hxx
new file mode 100644
index 000000000..f93a13bc2
--- /dev/null
+++ b/sc/source/filter/inc/drawingfragment.hxx
@@ -0,0 +1,203 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <oox/drawingml/shapegroupcontext.hxx>
+#include <oox/ole/axcontrol.hxx>
+#include <oox/drawingml/shape.hxx>
+#include <oox/ole/vbaproject.hxx>
+#include <oox/vml/vmldrawing.hxx>
+#include <oox/vml/vmldrawingfragment.hxx>
+#include <oox/vml/vmltextbox.hxx>
+#include "drawingbase.hxx"
+#include "excelhandlers.hxx"
+
+namespace oox::ole {
+    struct AxFontData;
+}
+
+namespace oox::xls {
+
+// DrawingML
+
+class ShapeMacroAttacher final : public ::oox::ole::VbaMacroAttacherBase
+{
+public:
+    explicit            ShapeMacroAttacher( const OUString& rMacroName,
+                            const css::uno::Reference< css::drawing::XShape >& rxShape );
+
+private:
+    virtual void        attachMacro( const OUString& rMacroUrl ) override;
+
+private:
+    css::uno::Reference< css::drawing::XShape > mxShape;
+};
+
+class Shape final : public ::oox::drawingml::Shape, public WorksheetHelper
+{
+public:
+    explicit            Shape(
+                            const WorksheetHelper& rHelper,
+                            const AttributeList& rAttribs,
+                            const char* pcServiceName );
+
+private:
+    virtual void        finalizeXShape(
+                            ::oox::core::XmlFilterBase& rFilter,
+                            const css::uno::Reference< css::drawing::XShapes >& rxShapes ) override;
+
+    OUString     maMacroName;
+};
+
+/** Context handler for creation of shapes embedded in group shapes. */
+class GroupShapeContext final : public ::oox::drawingml::ShapeGroupContext, public WorksheetHelper
+{
+public:
+    explicit            GroupShapeContext(
+                            const ::oox::core::FragmentHandler2& rParent,
+                            const WorksheetHelper& rHelper,
+                            const ::oox::drawingml::ShapePtr& rxParentShape,
+                            const ::oox::drawingml::ShapePtr& rxShape );
+
+    static ::oox::core::ContextHandlerRef
+                        createShapeContext(
+                            ::oox::core::FragmentHandler2& rParent,
+                            const WorksheetHelper& rHelper,
+                            sal_Int32 nElement,
+                            const AttributeList& rAttribs,
+                            const ::oox::drawingml::ShapePtr& rxParentShape,
+                            ::oox::drawingml::ShapePtr* pxShape = nullptr );
+
+private:
+    virtual ::oox::core::ContextHandlerRef
+                        onCreateContext(
+                            sal_Int32 nElement,
+                            const ::oox::AttributeList& rAttribs ) override;
+};
+
+/** Fragment handler for a complete sheet drawing. */
+class DrawingFragment final : public WorksheetFragmentBase
+{
+public:
+    explicit            DrawingFragment(
+                            const WorksheetHelper& rHelper,
+                            const OUString& rFragmentPath );
+
+private:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onCharacters( const OUString& rChars ) override;
+    virtual void        onEndElement() override;
+
+    typedef ::std::unique_ptr< ShapeAnchor > ShapeAnchorRef;
+
+    css::uno::Reference< css::drawing::XShapes >
+                        mxDrawPage;             /// Drawing page of this sheet.
+    ::oox::drawingml::ShapePtr mxShape;         /// Current top-level shape.
+    ShapeAnchorRef      mxAnchor;               /// Current anchor of top-level shape.
+};
+
+// VML
+
+class VmlControlMacroAttacher final : public ::oox::ole::VbaMacroAttacherBase
+{
+public:
+    explicit            VmlControlMacroAttacher( const OUString& rMacroName,
+                            const css::uno::Reference< css::container::XIndexContainer >& rxCtrlFormIC,
+                            sal_Int32 nCtrlIndex, sal_Int32 nCtrlType, sal_Int32 nDropStyle );
+
+private:
+    virtual void        attachMacro( const OUString& rMacroUrl ) override;
+
+private:
+    css::uno::Reference< css::container::XIndexContainer > mxCtrlFormIC;
+    sal_Int32           mnCtrlIndex;
+    sal_Int32           mnCtrlType;
+    sal_Int32           mnDropStyle;
+};
+
+class VmlDrawing final : public ::oox::vml::Drawing, public WorksheetHelper
+{
+public:
+    explicit            VmlDrawing( const WorksheetHelper& rHelper );
+
+    /** Returns the drawing shape for a cell note at the specified position. */
+    const ::oox::vml::ShapeBase* getNoteShape( const ScAddress& rPos ) const;
+
+    /** Filters cell note shapes. */
+    virtual bool        isShapeSupported( const ::oox::vml::ShapeBase& rShape ) const override;
+
+    /** Returns additional base names for automatic shape name creation. */
+    virtual OUString getShapeBaseName( const ::oox::vml::ShapeBase& rShape ) const override;
+
+    /** Calculates the shape rectangle from a cell anchor string. */
+    virtual bool        convertClientAnchor(
+                            css::awt::Rectangle& orShapeRect,
+                            const OUString& rShapeAnchor ) const override;
+
+    /** Creates a UNO control shape for legacy drawing controls. */
+    virtual css::uno::Reference< css::drawing::XShape >
+                        createAndInsertClientXShape(
+                            const ::oox::vml::ShapeBase& rShape,
+                            const css::uno::Reference< css::drawing::XShapes >& rxShapes,
+                            const css::awt::Rectangle& rShapeRect ) const override;
+
+    /** Updates the bounding box covering all shapes of this drawing. */
+    virtual void        notifyXShapeInserted(
+                            const css::uno::Reference< css::drawing::XShape >& rxShape,
+                            const css::awt::Rectangle& rShapeRect,
+                            const ::oox::vml::ShapeBase& rShape, bool bGroupChild ) override;
+
+private:
+    /** Converts the passed VML textbox text color to an OLE color. */
+    sal_uInt32          convertControlTextColor( const OUString& rTextColor ) const;
+    /** Converts the passed VML textbox font to an ActiveX form control font. */
+    void                convertControlFontData(
+                            ::oox::ole::AxFontData& rAxFontData, sal_uInt32& rnOleTextColor,
+                            const ::oox::vml::TextFontModel& rFontModel ) const;
+    /** Converts the caption, the font settings, and the horizontal alignment
+        from the passed VML textbox to ActiveX form control settings. */
+    void                convertControlText(
+                            ::oox::ole::AxFontData& rAxFontData, sal_uInt32& rnOleTextColor, OUString& rCaption,
+                            const ::oox::vml::TextBox* pTextBox, sal_Int32 nTextHAlign ) const;
+    /** Converts the passed VML shape background formatting to ActiveX control formatting. */
+    void                convertControlBackground(
+                            ::oox::ole::AxMorphDataModelBase& rAxModel,
+                            const ::oox::vml::ShapeBase& rShape ) const;
+
+private:
+    ::oox::ole::ControlConverter maControlConv;
+    ::oox::vml::TextFontModel maListBoxFont;
+};
+
+class VmlDrawingFragment final : public ::oox::vml::DrawingFragment, public WorksheetHelper
+{
+public:
+    explicit            VmlDrawingFragment(
+                            const WorksheetHelper& rHelper,
+                            const OUString& rFragmentPath );
+
+private:
+    virtual void        finalizeImport() override;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/eeimport.hxx b/sc/source/filter/inc/eeimport.hxx
new file mode 100644
index 000000000..d4ddc31f4
--- /dev/null
+++ b/sc/source/filter/inc/eeimport.hxx
@@ -0,0 +1,62 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <memory>
+#include <address.hxx>
+#include <filter.hxx>
+#include <map>
+
+class ScDocument;
+class ScEEParser;
+class ScTabEditEngine;
+class SvStream;
+
+struct ScEEParseEntry;
+
+typedef std::map<SCROW, long> RowHeightMap;
+
+class ScEEImport : public ScEEAbsImport
+{
+protected:
+    ScRange             maRange;
+    ScDocument*         mpDoc;
+    std::unique_ptr<ScTabEditEngine>
+                        mpEngine;
+    std::unique_ptr<ScEEParser>        // needs mpEngine
+                        mpParser;      // must reset before mpEngine resets
+    RowHeightMap        maRowHeights;
+
+    bool                GraphicSize( SCCOL nCol, SCROW nRow,
+                                     ScEEParseEntry* );
+    void                InsertGraphic( SCCOL nCol, SCROW nRow, SCTAB nTab,
+                                       ScEEParseEntry* );
+public:
+    ScEEImport( ScDocument* pDoc, const ScRange& rRange );
+    virtual ~ScEEImport() override;
+
+    virtual ErrCode  Read( SvStream& rStream, const OUString& rBaseURL ) override;
+    virtual ScRange  GetRange() override { return maRange; }
+    virtual void     WriteToDocument( bool bSizeColsRows = false,
+                                      double nOutputFactor = 1.0,
+                                      SvNumberFormatter* pFormatter = nullptr,
+                                      bool bConvertDate = true ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/eeparser.hxx b/sc/source/filter/inc/eeparser.hxx
new file mode 100644
index 000000000..190caa4ec
--- /dev/null
+++ b/sc/source/filter/inc/eeparser.hxx
@@ -0,0 +1,132 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/gen.hxx>
+#include <vcl/errcode.hxx>
+#include <vcl/graph.hxx>
+#include <svl/itemset.hxx>
+#include <svl/itempool.hxx>
+#include <editeng/editdata.hxx>
+#include <optional>
+#include <address.hxx>
+#include <memory>
+#include <vector>
+#include <map>
+
+const char nHorizontal = 1;
+const char nVertical = 2;
+
+struct ScHTMLImage
+{
+    OUString            aURL;
+    Size                aSize;
+    Point               aSpace;
+    OUString            aFilterName;
+    std::unique_ptr<Graphic>
+                        pGraphic;       // is taken over by WriteToDocument
+    char                nDir;           // 1==hori, 2==verti, 3==both
+
+    ScHTMLImage() :
+        aSize( 0, 0 ), aSpace( 0, 0 ), nDir( nHorizontal )
+        {}
+};
+
+struct ScEEParseEntry
+{
+    SfxItemSet          aItemSet;
+    ESelection          aSel;           // Selection in EditEngine
+    std::optional<OUString>
+                        pValStr;        // HTML possibly SDVAL string
+    std::optional<OUString>
+                        pNumStr;        // HTML possibly SDNUM string
+    std::optional<OUString>
+                        pName;          // HTML possibly anchor/RangeName
+    OUString            aAltText;       // HTML IMG ALT Text
+    std::vector< std::unique_ptr<ScHTMLImage> > maImageList;       // graphics in this cell
+    SCCOL               nCol;           // relative to the beginning of the parse
+    SCROW               nRow;
+    sal_uInt16          nTab;           // HTML TableInTable
+    sal_uInt16          nTwips;         // RTF ColAdjust etc.
+    SCCOL               nColOverlap;    // merged cells if >1
+    SCROW               nRowOverlap;    // merged cells if >1
+    sal_uInt16          nOffset;        // HTML PixelOffset
+    sal_uInt16          nWidth;         // HTML PixelWidth
+    bool                bHasGraphic:1;  // HTML any image loaded
+    bool                bEntirePara:1;  // true = use entire paragraph, false = use selection
+
+    ScEEParseEntry( SfxItemPool* pPool ) :
+        aItemSet( *pPool ),
+        nCol(SCCOL_MAX), nRow(SCROW_MAX), nTab(0),
+        nTwips(0), nColOverlap(1), nRowOverlap(1),
+        nOffset(0), nWidth(0), bHasGraphic(false), bEntirePara(true)
+        {}
+
+    ScEEParseEntry( const SfxItemSet& rItemSet ) :
+        aItemSet( rItemSet ),
+        nCol(SCCOL_MAX), nRow(SCROW_MAX), nTab(0),
+        nTwips(0), nColOverlap(1), nRowOverlap(1),
+        nOffset(0), nWidth(0), bHasGraphic(false), bEntirePara(true)
+        {}
+
+    ~ScEEParseEntry()
+    {
+        maImageList.clear();
+    }
+};
+
+class EditEngine;
+
+typedef std::map<SCCOL, sal_uInt16> ColWidthsMap;
+
+class ScEEParser
+{
+protected:
+    EditEngine*         pEdit;
+    rtl::Reference<SfxItemPool>  pPool;
+    rtl::Reference<SfxItemPool>  pDocPool;
+    std::vector<std::shared_ptr<ScEEParseEntry>> maList;
+    std::shared_ptr<ScEEParseEntry> mxActEntry;
+    ColWidthsMap        maColWidths;
+    int                 nRtfLastToken;
+    SCCOL               nColCnt;
+    SCROW               nRowCnt;
+    SCCOL               nColMax;
+    SCROW               nRowMax;
+
+    void                NewActEntry( const ScEEParseEntry* );
+
+public:
+                        ScEEParser( EditEngine* );
+    virtual             ~ScEEParser();
+
+    virtual ErrCode         Read( SvStream&, const OUString& rBaseURL ) = 0;
+
+    const ColWidthsMap&     GetColWidths() const { return maColWidths; }
+    ColWidthsMap&           GetColWidths() { return maColWidths; }
+    void                    GetDimensions( SCCOL& nCols, SCROW& nRows ) const
+                                { nCols = nColMax; nRows = nRowMax; }
+
+    size_t                  ListSize() const{ return maList.size(); }
+    ScEEParseEntry*         ListEntry( size_t index ) { return maList[index].get(); }
+    const ScEEParseEntry*   ListEntry( size_t index ) const { return maList[index].get(); }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/excdefs.hxx b/sc/source/filter/inc/excdefs.hxx
new file mode 100644
index 000000000..149993e1e
--- /dev/null
+++ b/sc/source/filter/inc/excdefs.hxx
@@ -0,0 +1,93 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/types.h>
+#include <rtl/ustring.hxx>
+
+// (0x009B, 0x009D, 0x009E) AUTOFILTER ========================================
+
+// flags
+const sal_uInt16 EXC_AFFLAG_AND             = 0x0000;
+const sal_uInt16 EXC_AFFLAG_OR              = 0x0001;
+const sal_uInt16 EXC_AFFLAG_ANDORMASK       = 0x0003;
+const sal_uInt16 EXC_AFFLAG_SIMPLE1         = 0x0004;
+const sal_uInt16 EXC_AFFLAG_SIMPLE2         = 0x0008;
+const sal_uInt16 EXC_AFFLAG_TOP10           = 0x0010;
+const sal_uInt16 EXC_AFFLAG_TOP10TOP        = 0x0020;
+const sal_uInt16 EXC_AFFLAG_TOP10PERC       = 0x0040;
+
+// data types
+const sal_uInt8 EXC_AFTYPE_NOTUSED          = 0x00;
+const sal_uInt8 EXC_AFTYPE_RK               = 0x02;
+const sal_uInt8 EXC_AFTYPE_DOUBLE           = 0x04;
+const sal_uInt8 EXC_AFTYPE_STRING           = 0x06;
+const sal_uInt8 EXC_AFTYPE_BOOLERR          = 0x08;
+const sal_uInt8 EXC_AFTYPE_INVALID          = 0x0A;
+const sal_uInt8 EXC_AFTYPE_EMPTY            = 0x0C;
+const sal_uInt8 EXC_AFTYPE_NOTEMPTY         = 0x0E;
+
+// comparison operands
+const sal_uInt8 EXC_AFOPER_NONE             = 0x00;
+const sal_uInt8 EXC_AFOPER_LESS             = 0x01;
+const sal_uInt8 EXC_AFOPER_EQUAL            = 0x02;
+const sal_uInt8 EXC_AFOPER_LESSEQUAL        = 0x03;
+const sal_uInt8 EXC_AFOPER_GREATER          = 0x04;
+const sal_uInt8 EXC_AFOPER_NOTEQUAL         = 0x05;
+const sal_uInt8 EXC_AFOPER_GREATEREQUAL     = 0x06;
+
+// (0x00AE, 0x00AF) SCENARIO, SCENMAN =========================================
+
+#define EXC_SCEN_MAXCELL            32
+
+// defines for change tracking ================================================
+
+inline constexpr OUStringLiteral EXC_STREAM_USERNAMES = u"User Names";
+inline constexpr OUStringLiteral EXC_STREAM_REVLOG = u"Revision Log";
+
+// opcodes
+#define EXC_CHTR_OP_COLFLAG         0x0001
+#define EXC_CHTR_OP_DELFLAG         0x0002
+#define EXC_CHTR_OP_INSROW          0x0000
+#define EXC_CHTR_OP_INSCOL          EXC_CHTR_OP_COLFLAG
+#define EXC_CHTR_OP_DELROW          EXC_CHTR_OP_DELFLAG
+#define EXC_CHTR_OP_DELCOL          (EXC_CHTR_OP_COLFLAG|EXC_CHTR_OP_DELFLAG)
+#define EXC_CHTR_OP_MOVE            0x0004
+#define EXC_CHTR_OP_INSTAB          0x0005
+#define EXC_CHTR_OP_CELL            0x0008
+#define EXC_CHTR_OP_FORMAT          0x000B
+#define EXC_CHTR_OP_UNKNOWN         0xFFFF
+
+// data types
+#define EXC_CHTR_TYPE_MASK          0x0007
+#define EXC_CHTR_TYPE_FORMATMASK    0xFF00
+#define EXC_CHTR_TYPE_EMPTY         0x0000
+#define EXC_CHTR_TYPE_RK            0x0001
+#define EXC_CHTR_TYPE_DOUBLE        0x0002
+#define EXC_CHTR_TYPE_STRING        0x0003
+#define EXC_CHTR_TYPE_BOOL          0x0004
+#define EXC_CHTR_TYPE_FORMULA       0x0005
+
+// accept flags
+#define EXC_CHTR_NOTHING            0x0000
+#define EXC_CHTR_ACCEPT             0x0001
+#define EXC_CHTR_REJECT             0x0003
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/excdoc.hxx b/sc/source/filter/inc/excdoc.hxx
new file mode 100644
index 000000000..40748b38f
--- /dev/null
+++ b/sc/source/filter/inc/excdoc.hxx
@@ -0,0 +1,99 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "xeroot.hxx"
+#include "xerecord.hxx"
+#include "excrecds.hxx"
+#include <memory>
+
+// Forwards -
+
+class SvStream;
+class XclExpNote;
+class XclExpStream;
+class XclExpXmlStream;
+class XclExpChangeTrack;
+
+
+class XclExpCellTable;
+
+class ExcTable final : public XclExpRecordBase, public XclExpRoot
+{
+private:
+    typedef XclExpRecordList< ExcBundlesheetBase >  ExcBoundsheetList;
+    typedef rtl::Reference< XclExpCellTable >       XclExpCellTableRef;
+    typedef XclExpRecordList< XclExpNote >          XclExpNoteList;
+    typedef rtl::Reference< XclExpNoteList >        XclExpNoteListRef;
+
+    XclExpRecordList<>          aRecList;
+    XclExpCellTableRef          mxCellTable;
+
+    SCTAB                       mnScTab;    // table number SC document
+    sal_uInt16                  nExcTab;    // table number Excel document
+
+    XclExpNoteListRef           mxNoteList;
+
+    // re-create and forget pRec; delete is done by ExcTable itself!
+    void                        Add( XclExpRecordBase* pRec );
+
+public:
+                                ExcTable( const XclExpRoot& rRoot );
+                                ExcTable( const XclExpRoot& rRoot, SCTAB nScTab );
+                                virtual ~ExcTable() override;
+
+    void FillAsHeaderBinary( ExcBoundsheetList& rBoundsheetList );
+    void FillAsHeaderXml( ExcBoundsheetList& rBoundsheetList );
+
+    void FillAsTableBinary( SCTAB nCodeNameIdx );
+    void FillAsTableXml();
+
+    void                        FillAsEmptyTable( SCTAB nCodeNameIdx );
+
+    void                        Write( XclExpStream& );
+    void                        WriteXml( XclExpXmlStream& );
+};
+
+class ExcDocument final : protected XclExpRoot
+{
+friend class ExcTable;
+
+private:
+    typedef XclExpRecordList< ExcTable >            ExcTableList;
+    typedef XclExpRecordList< ExcBundlesheetBase >  ExcBoundsheetList;
+    typedef ExcBoundsheetList::RecordRefType        ExcBoundsheetRef;
+
+    ExcTable            aHeader;
+
+    ExcTableList        maTableList;
+    ExcBoundsheetList   maBoundsheetList;
+
+    std::unique_ptr<XclExpChangeTrack> m_xExpChangeTrack;
+
+public:
+    explicit                    ExcDocument( const XclExpRoot& rRoot );
+    virtual                     ~ExcDocument() override;
+
+    void                ReadDoc();
+    void                Write( SvStream& rSvStrm );
+    void                WriteXml( XclExpXmlStream& );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/excelchartconverter.hxx b/sc/source/filter/inc/excelchartconverter.hxx
new file mode 100644
index 000000000..363966a4c
--- /dev/null
+++ b/sc/source/filter/inc/excelchartconverter.hxx
@@ -0,0 +1,47 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <oox/drawingml/chart/chartconverter.hxx>
+#include "workbookhelper.hxx"
+
+namespace oox::xls {
+
+class ExcelChartConverter final : public ::oox::drawingml::chart::ChartConverter, public WorkbookHelper
+{
+public:
+    explicit            ExcelChartConverter( const WorkbookHelper& rHelper );
+    virtual             ~ExcelChartConverter() override;
+
+    /** Creates an external data provider that is able to use spreadsheet data. */
+    virtual void        createDataProvider(
+                            const css::uno::Reference< css::chart2::XChartDocument >& rxChartDoc ) override;
+
+    /** Creates a data sequence from the passed formula. */
+    virtual css::uno::Reference<css::chart2::data::XDataSequence>
+        createDataSequence(
+            const css::uno::Reference<css::chart2::data::XDataProvider>& rxDataProvider,
+            const oox::drawingml::chart::DataSequenceModel& rDataSeq, const OUString& rRole,
+            const OUString& aRoleQualifier ) override;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/excelfilter.hxx b/sc/source/filter/inc/excelfilter.hxx
new file mode 100644
index 000000000..2aeb675cd
--- /dev/null
+++ b/sc/source/filter/inc/excelfilter.hxx
@@ -0,0 +1,61 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <oox/core/xmlfilterbase.hxx>
+
+namespace oox::xls {
+
+class WorkbookGlobals;
+
+class ExcelFilter final : public ::oox::core::XmlFilterBase
+{
+public:
+    /// @throws css::uno::RuntimeException
+    explicit            ExcelFilter(
+                            const css::uno::Reference< css::uno::XComponentContext >& rxContext );
+    virtual             ~ExcelFilter() override;
+
+    void                registerWorkbookGlobals( WorkbookGlobals& rBookGlob );
+    WorkbookGlobals&    getWorkbookGlobals() const;
+    void                unregisterWorkbookGlobals();
+
+    virtual bool        importDocument() override;
+    virtual bool        exportDocument() noexcept override;
+
+    virtual const ::oox::drawingml::Theme* getCurrentTheme() const override;
+    virtual ::oox::vml::Drawing* getVmlDrawing() override;
+    virtual ::oox::drawingml::table::TableStyleListPtr getTableStyles() override;
+    virtual ::oox::drawingml::chart::ChartConverter* getChartConverter() override;
+    virtual void useInternalChartDataTable( bool bInternal ) override;
+
+    virtual sal_Bool SAL_CALL filter( const css::uno::Sequence< css::beans::PropertyValue >& rDescriptor ) override;
+
+private:
+    virtual GraphicHelper* implCreateGraphicHelper() const override;
+    virtual ::oox::ole::VbaProject* implCreateVbaProject() const override;
+    virtual OUString SAL_CALL getImplementationName() override;
+
+    WorkbookGlobals*    mpBookGlob;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/excelhandlers.hxx b/sc/source/filter/inc/excelhandlers.hxx
new file mode 100644
index 000000000..fd029e995
--- /dev/null
+++ b/sc/source/filter/inc/excelhandlers.hxx
@@ -0,0 +1,80 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <oox/core/fragmenthandler2.hxx>
+#include <oox/core/contexthandler2.hxx>
+#include "workbookhelper.hxx"
+#include "worksheethelper.hxx"
+
+namespace oox::xls {
+
+/** Context handler derived from the WorkbookHelper helper class.
+
+    Used to import contexts in global workbook fragments.
+ */
+class WorkbookContextBase : public ::oox::core::ContextHandler2, public WorkbookHelper
+{
+public:
+    template< typename ParentType >
+    explicit     WorkbookContextBase( ParentType& rParent ) :
+                            ::oox::core::ContextHandler2( rParent ), WorkbookHelper( rParent ) {}
+};
+
+/** Context handler derived from the WorksheetHelper helper class.
+
+    Used to import contexts in sheet fragments.
+ */
+class WorksheetContextBase : public ::oox::core::ContextHandler2, public WorksheetHelper
+{
+public:
+    template< typename ParentType >
+    explicit     WorksheetContextBase( ParentType& rParent ) :
+                            ::oox::core::ContextHandler2( rParent ), WorksheetHelper( rParent ) {}
+};
+
+/** Fragment handler derived from the WorkbookHelper helper class.
+
+    Used to import global workbook fragments.
+ */
+class WorkbookFragmentBase : public ::oox::core::FragmentHandler2, public WorkbookHelper
+{
+public:
+    explicit            WorkbookFragmentBase(
+                            const WorkbookHelper& rHelper,
+                            const OUString& rFragmentPath );
+};
+
+/** Fragment handler derived from the WorksheetHelper helper class.
+
+    Used to import sheet fragments.
+ */
+class WorksheetFragmentBase : public ::oox::core::FragmentHandler2, public WorksheetHelper
+{
+public:
+    explicit            WorksheetFragmentBase(
+                            const WorksheetHelper& rHelper,
+                            const OUString& rFragmentPath );
+};
+
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/excelvbaproject.hxx b/sc/source/filter/inc/excelvbaproject.hxx
new file mode 100644
index 000000000..7c1047291
--- /dev/null
+++ b/sc/source/filter/inc/excelvbaproject.hxx
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <oox/ole/vbaproject.hxx>
+
+namespace com::sun::star {
+        namespace sheet { class XSpreadsheetDocument; }
+}
+
+namespace oox::xls {
+
+/** Special implementation of the VBA project for the Excel filters. */
+class ExcelVbaProject final : public ::oox::ole::VbaProject
+{
+public:
+    explicit            ExcelVbaProject(
+                            const css::uno::Reference< css::uno::XComponentContext >& rxContext,
+                            const css::uno::Reference< css::sheet::XSpreadsheetDocument >& rxDocument );
+
+private:
+    /** Adds dummy modules for sheets without imported code name. */
+    virtual void        prepareImport() override;
+
+    css::uno::Reference< css::sheet::XSpreadsheetDocument >
+                        mxDocument;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/excform.hxx b/sc/source/filter/inc/excform.hxx
new file mode 100644
index 000000000..4bc19b185
--- /dev/null
+++ b/sc/source/filter/inc/excform.hxx
@@ -0,0 +1,141 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "xlformula.hxx"
+#include "xiroot.hxx"
+#include "xltools.hxx"
+#include "formel.hxx"
+
+#include <vector>
+
+class ScFormulaCell;
+class ScRangeList;
+
+class ExcelToSc : public ExcelConverterBase, protected XclImpRoot
+{
+protected:
+    enum ExtensionType { EXTENSION_ARRAY, EXTENSION_NLR, EXTENSION_MEMAREA };
+    typedef ::std::vector< ExtensionType >          ExtensionTypeVec;
+
+    static const sal_uInt16 nRowMask;
+
+    XclFunctionProvider maFuncProv;
+    const XclBiff       meBiff;
+
+    void                DoMulArgs( DefTokenId eId, sal_uInt8 nNumArgs );
+
+    void                ExcRelToScRel( sal_uInt16 nRow, sal_uInt8 nCol, ScSingleRefData&, const bool bName );
+
+public:
+    ExcelToSc( XclImpRoot& rRoot );
+    virtual             ~ExcelToSc() override;
+    virtual ConvErr     Convert( std::unique_ptr<ScTokenArray>&, XclImpStream& rStrm, std::size_t nFormulaLen,
+                                 bool bAllowArrays, const FORMULA_TYPE eFT = FT_CellFormula ) override;
+
+    virtual ConvErr     Convert( ScRangeListTabs&, XclImpStream& rStrm, std::size_t nFormulaLen, SCTAB nTab, const FORMULA_TYPE eFT = FT_CellFormula ) override;
+
+    virtual void        ConvertExternName( std::unique_ptr<ScTokenArray>& rpArray, XclImpStream& rStrm, std::size_t nFormulaLen,
+                                           const OUString& rUrl, const ::std::vector<OUString>& rTabNames );
+
+    virtual void        GetAbsRefs( ScRangeList& rRangeList, XclImpStream& rStrm, std::size_t nLen );
+
+    std::unique_ptr<ScTokenArray> GetDummy();
+    std::unique_ptr<ScTokenArray> GetBoolErr( XclBoolError );
+
+    static bool ReadSharedFormulaPosition( XclImpStream& rStrm, SCCOL& rCol, SCROW& rRow );
+    const ScTokenArray* GetSharedFormula( const ScAddress& rRefPos ) const;
+
+    static void         SetError( ScFormulaCell& rCell, const ConvErr eErr );
+
+    static inline bool  IsComplColRange( const sal_uInt16 nCol1, const sal_uInt16 nCol2 );
+    static inline bool  IsComplRowRange( const sal_uInt16 nRow1, const sal_uInt16 nRow2 );
+
+    void                SetComplCol( ScComplexRefData& );
+    void                SetComplRow( ScComplexRefData& );
+
+    void                ReadExtensions( const ExtensionTypeVec& rExtensions,
+                                        XclImpStream& aIn );
+    void                ReadExtensionArray( unsigned int n,
+                                            XclImpStream& aIn );
+    static void         ReadExtensionNlr( XclImpStream& aIn );
+    void                ReadExtensionMemArea( XclImpStream& aIn );
+};
+
+inline bool ExcelToSc::IsComplColRange( const sal_uInt16 nCol1, const sal_uInt16 nCol2 )
+{
+    return ( nCol1 == 0x00 ) && ( nCol2 == 0xFF );
+}
+
+inline bool ExcelToSc::IsComplRowRange( const sal_uInt16 nRow1, const sal_uInt16 nRow2 )
+{
+    return ( ( nRow1 & 0x3FFF ) == 0x0000 ) && ( ( nRow2 & 0x3FFF ) == 0x3FFF );
+}
+
+class XclImpLinkManager;
+class XclImpExtName;
+
+class ExcelToSc8 : public ExcelToSc
+{
+public:
+
+    struct ExternalTabInfo
+    {
+        ScRange         maRange;
+        OUString maTabName;
+        sal_uInt16      mnFileId;
+        bool            mbExternal;
+
+        ExternalTabInfo();
+    };
+
+private:
+    const XclImpLinkManager&    rLinkMan;
+
+    void                ExcRelToScRel8( sal_uInt16 nRow, sal_uInt16 nCol, ScSingleRefData&,
+                            const bool bName );
+
+    bool                GetExternalFileIdFromXti( sal_uInt16 nIxti, sal_uInt16& rFileId ) const;
+
+    virtual bool        Read3DTabReference( sal_uInt16 nIxti, SCTAB& rFirstTab, SCTAB& rLastTab, ExternalTabInfo& rExtInfo );
+
+    bool                HandleOleLink(sal_uInt16 nXtiIndex, const XclImpExtName& rExtName, ExternalTabInfo& rExtInfo);
+public:
+    ExcelToSc8( XclImpRoot& rRoot );
+    virtual             ~ExcelToSc8() override;
+
+    virtual ConvErr     Convert( std::unique_ptr<ScTokenArray>& rpTokArray, XclImpStream& rStrm, std::size_t nFormulaLen, bool bAllowArrays, const FORMULA_TYPE eFT = FT_CellFormula ) override;
+
+    virtual ConvErr     Convert( ScRangeListTabs&, XclImpStream& rStrm, std::size_t nFormulaLen, SCTAB nTab, const FORMULA_TYPE eFT = FT_CellFormula ) override;
+
+    virtual void        ConvertExternName( std::unique_ptr<ScTokenArray>& rpArray, XclImpStream& rStrm, std::size_t nFormulaLen,
+                                           const OUString& rUrl, const ::std::vector<OUString>& rTabNames ) override;
+
+    static inline bool  IsComplRowRange( const sal_uInt16 nRow1, const sal_uInt16 nRow2 );
+
+    virtual void        GetAbsRefs( ScRangeList& rRangeList, XclImpStream& rStrm, std::size_t nLen ) override;
+};
+
+inline bool ExcelToSc8::IsComplRowRange( const sal_uInt16 nRow1, const sal_uInt16 nRow2 )
+{
+    return ( nRow1 == 0x0000 ) && ( nRow2 == 0xFFFF );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/excimp8.hxx b/sc/source/filter/inc/excimp8.hxx
new file mode 100644
index 000000000..4096ca068
--- /dev/null
+++ b/sc/source/filter/inc/excimp8.hxx
@@ -0,0 +1,115 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "imp_op.hxx"
+#include "root.hxx"
+#include "excscen.hxx"
+#include <queryparam.hxx>
+
+class ScDBData;
+class XclImpStream;
+
+class ImportExcel8 : public ImportExcel
+{
+public:
+                            ImportExcel8( XclImpRootData& rImpData, SvStream& rStrm );
+    virtual                 ~ImportExcel8() override;
+
+    virtual ErrCode         Read() override;
+
+    void                    Calccount();              // 0x0C
+    void                    Precision();              // 0x0E
+    void                    Delta();                  // 0x10
+    void                    Iteration();              // 0x11
+    void                    Boundsheet();             // 0x85
+    void                    FilterMode();             // 0x9B
+    void                    AutoFilterInfo();         // 0x9D
+    void                    AutoFilter();             // 0x9E
+    void                    Scenman();                // 0xAE
+    void                    Scenario();               // 0xAF
+    void                    ReadBasic();              // 0xD3
+    void                    Labelsst();               // 0xFD
+
+    void                    FeatHdr();                // 0x0867
+    void                    Feat();                   // 0x0868
+
+    virtual void            EndSheet() override;
+    virtual void            PostDocLoad() override;
+
+private:
+    ExcScenarioList maScenList;
+};
+
+
+class XclImpAutoFilterData : private ExcRoot
+{
+private:
+    ScDBData*                   pCurrDBData;
+    ScQueryParam                aParam;
+    ScRange                     aCriteriaRange;
+    bool                        bActive:1;
+    bool                        bCriteria:1;
+    bool                        bAutoOrAdvanced:1;
+
+    void                        SetCellAttribs();
+    void                        InsertQueryParam();
+
+protected:
+public:
+                                XclImpAutoFilterData(
+                                    RootData* pRoot,
+                                    const ScRange& rRange);
+
+    bool                 IsActive() const    { return bActive; }
+    bool                 IsFiltered() const  { return bAutoOrAdvanced; }
+    SCTAB                Tab() const         { return aParam.nTab; }
+    SCCOL                StartCol() const    { return aParam.nCol1; }
+    SCROW                StartRow() const    { return aParam.nRow1; }
+    SCCOL                EndCol() const      { return aParam.nCol2; }
+    SCROW                EndRow() const      { return aParam.nRow2; }
+
+    void ReadAutoFilter( XclImpStream& rStrm, svl::SharedStringPool& rPool );
+
+    void                 Activate()          { bActive = true; }
+    void                        SetAdvancedRange( const ScRange* pRange );
+    void                        SetExtractPos( const ScAddress& rAddr );
+    void                 SetAutoOrAdvanced()  { bAutoOrAdvanced = true; }
+    void                        Apply();
+    void                        EnableRemoveFilter();
+};
+
+class XclImpAutoFilterBuffer
+{
+public:
+
+    void                        Insert( RootData* pRoot, const ScRange& rRange);
+    void                        AddAdvancedRange( const ScRange& rRange );
+    void                        AddExtractPos( const ScRange& rRange );
+    void                        Apply();
+
+    XclImpAutoFilterData*       GetByTab( SCTAB nTab );
+
+private:
+    typedef std::shared_ptr<XclImpAutoFilterData> XclImpAutoFilterSharePtr;
+    std::vector<XclImpAutoFilterSharePtr> maFilters;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/excrecds.hxx b/sc/source/filter/inc/excrecds.hxx
new file mode 100644
index 000000000..2e4885a88
--- /dev/null
+++ b/sc/source/filter/inc/excrecds.hxx
@@ -0,0 +1,457 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rtl/string.hxx>
+#include <rtl/ustring.hxx>
+#include <tools/color.hxx>
+
+#include "xerecord.hxx"
+#include "xeroot.hxx"
+#include "excdefs.hxx"
+
+//------------------------------------------------------------------ Forwards -
+
+class ScDBData;
+struct ScQueryEntry;
+
+//----------------------------------------------------------- class ExcRecord -
+
+class ExcRecord : public XclExpRecord
+{
+public:
+    virtual void            Save( XclExpStream& rStrm ) override;
+    virtual void            SaveXml( XclExpXmlStream& rStrm ) override;
+
+    virtual sal_uInt16          GetNum() const = 0;
+    virtual std::size_t     GetLen() const = 0;
+
+protected:
+    virtual void            SaveCont( XclExpStream& rStrm );
+
+private:
+    /** Writes the body of the record. */
+    virtual void            WriteBody( XclExpStream& rStrm ) override;
+};
+
+//--------------------------------------------------------- class ExcEmptyRec -
+
+class ExcEmptyRec : public ExcRecord
+{
+private:
+protected:
+public:
+    virtual void            Save( XclExpStream& rStrm ) override;
+    virtual sal_uInt16          GetNum() const override;
+    virtual std::size_t     GetLen() const override;
+};
+
+//--------------------------------------------------------- class ExcDummyRec -
+
+class ExcDummyRec : public ExcRecord
+{
+protected:
+public:
+    virtual void            Save( XclExpStream& rStrm ) override;
+    virtual sal_uInt16          GetNum() const override;
+    virtual const sal_uInt8*        GetData() const = 0;    // byte data must contain header and body
+};
+
+//------------------------------------------------------- class ExcBoolRecord -
+// stores bool as 16bit val ( 0x0000 | 0x0001 )
+
+class ExcBoolRecord : public ExcRecord
+{
+private:
+    virtual void            SaveCont( XclExpStream& rStrm ) override;
+
+protected:
+    bool                    bVal;
+
+    ExcBoolRecord() : bVal( false ) {}
+
+public:
+    virtual std::size_t     GetLen() const override;
+};
+
+//--------------------------------------------------------- class ExcBof_Base -
+
+class ExcBof_Base : public ExcRecord
+{
+private:
+protected:
+    sal_uInt16                  nDocType;
+    sal_uInt16                  nVers;
+    sal_uInt16                  nRupBuild;
+    sal_uInt16                  nRupYear;
+public:
+                            ExcBof_Base();
+};
+
+//-------------------------------------------------------------- class ExcBof -
+// Header Record for WORKSHEETS
+
+class ExcBof : public ExcBof_Base
+{
+private:
+    virtual void            SaveCont( XclExpStream& rStrm ) override;
+public:
+                            ExcBof();
+
+    virtual sal_uInt16          GetNum() const override;
+    virtual std::size_t     GetLen() const override;
+};
+
+//------------------------------------------------------------- class ExcBofW -
+// Header Record for WORKBOOKS
+
+class ExcBofW : public ExcBof_Base
+{
+private:
+    virtual void            SaveCont( XclExpStream& rStrm ) override;
+public:
+                            ExcBofW();
+
+    virtual sal_uInt16          GetNum() const override;
+    virtual std::size_t     GetLen() const override;
+};
+
+//-------------------------------------------------------------- class ExcEof -
+
+class ExcEof : public ExcRecord
+{
+private:
+public:
+    virtual sal_uInt16          GetNum() const override;
+    virtual std::size_t     GetLen() const override;
+};
+
+//--------------------------------------------------------- class ExcDummy_00 -
+// INTERFACEHDR to FNGROUPCOUNT (see excrecds.cxx)
+
+class ExcDummy_00 : public ExcDummyRec
+{
+private:
+    static const sal_uInt8      pMyData[];
+    static const std::size_t   nMyLen;
+public:
+    virtual std::size_t        GetLen() const override;
+    virtual const sal_uInt8*        GetData() const override;
+};
+
+// EXC_ID_WINDOWPROTECTION
+class XclExpWindowProtection : public   XclExpBoolRecord
+{
+    public:
+        XclExpWindowProtection(bool bValue);
+
+    virtual void            SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+// EXC_ID_PROTECT  Document Protection
+class XclExpProtection : public XclExpBoolRecord
+{
+    public:
+        XclExpProtection(bool bValue);
+};
+
+class XclExpSheetProtection : public XclExpProtection
+{
+    SCTAB                   mnTab;
+    public:
+        XclExpSheetProtection(bool bValue, SCTAB nTab);
+    virtual void            SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+class XclExpPassHash : public XclExpRecord
+{
+public:
+    XclExpPassHash(const css::uno::Sequence<sal_Int8>& aHash);
+    virtual ~XclExpPassHash() override;
+
+private:
+    virtual void    WriteBody(XclExpStream& rStrm) override;
+
+private:
+    sal_uInt16  mnHash;
+};
+
+//-------------------------------------------------------- class ExcDummy_04x -
+// PASSWORD to BOOKBOOL (see excrecds.cxx), no 1904
+
+class ExcDummy_040 : public ExcDummyRec
+{
+private:
+    static const sal_uInt8      pMyData[];
+    static const std::size_t   nMyLen;
+public:
+    virtual std::size_t        GetLen() const override;
+    virtual const sal_uInt8*        GetData() const override;
+};
+
+class ExcDummy_041 : public ExcDummyRec
+{
+private:
+    static const sal_uInt8     pMyData[];
+    static const std::size_t   nMyLen;
+public:
+    virtual std::size_t        GetLen() const override;
+    virtual const sal_uInt8*   GetData() const override;
+};
+
+//------------------------------------------------------------- class Exc1904 -
+
+class Exc1904 : public ExcBoolRecord
+{
+public:
+                            Exc1904( const ScDocument& rDoc );
+    virtual sal_uInt16      GetNum() const override;
+
+    virtual void            SaveXml( XclExpXmlStream& rStrm ) override;
+private:
+    bool                    bDateCompatibility;
+};
+
+//------------------------------------------------------ class ExcBundlesheet -
+
+class ExcBundlesheetBase : public ExcRecord
+{
+protected:
+    sal_uInt64              m_nStrPos;
+    sal_uInt64              m_nOwnPos;    // Position after # and Len
+    sal_uInt16              nGrbit;
+    SCTAB                   nTab;
+
+                            ExcBundlesheetBase();
+
+public:
+                            ExcBundlesheetBase( const RootData& rRootData, SCTAB nTab );
+
+    void                    SetStreamPos(sal_uInt64 const nStrPos) { m_nStrPos = nStrPos; }
+    void                    UpdateStreamPos( XclExpStream& rStrm );
+
+    virtual sal_uInt16          GetNum() const override;
+};
+
+class ExcBundlesheet : public ExcBundlesheetBase
+{
+private:
+    OString            aName;
+
+    virtual void            SaveCont( XclExpStream& rStrm ) override;
+
+public:
+                            ExcBundlesheet( const RootData& rRootData, SCTAB nTab );
+    virtual std::size_t     GetLen() const override;
+};
+
+//--------------------------------------------------------- class ExcDummy_02 -
+// sheet dummies: CALCMODE to SETUP
+
+class ExcDummy_02a : public ExcDummyRec
+{
+private:
+    static const sal_uInt8      pMyData[];
+    static const std::size_t   nMyLen;
+public:
+    virtual std::size_t        GetLen() const override;
+    virtual const sal_uInt8*        GetData() const override;
+};
+
+/** This record contains the Windows country IDs for the UI and document language. */
+class XclExpCountry : public XclExpRecord
+{
+public:
+    explicit                    XclExpCountry( const XclExpRoot& rRoot );
+
+private:
+    sal_uInt16                  mnUICountry;        /// The UI country ID.
+    sal_uInt16                  mnDocCountry;       /// The document country ID.
+
+    /** Writes the body of the COUNTRY record. */
+    virtual void                WriteBody( XclExpStream& rStrm ) override;
+};
+
+// XclExpWsbool ===============================================================
+
+class XclExpWsbool : public XclExpUInt16Record
+{
+public:
+    explicit XclExpWsbool( bool bFitToPages );
+};
+
+/**
+ * Save sheetPr element and its children for xlsx export.
+ */
+class XclExpXmlSheetPr : public XclExpRecordBase
+{
+public:
+    explicit XclExpXmlSheetPr(
+        bool bFitToPages, SCTAB nScTab, const Color& rTabColor, XclExpFilterManager* pManager );
+
+    virtual void SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    SCTAB mnScTab;
+    XclExpFilterManager* mpManager;
+    bool mbFitToPage;
+    Color maTabColor;
+};
+
+class XclExpFiltermode : public XclExpEmptyRecord
+{
+public:
+    explicit            XclExpFiltermode();
+};
+
+class XclExpAutofilterinfo : public XclExpUInt16Record
+{
+public:
+    explicit            XclExpAutofilterinfo( const ScAddress& rStartPos, SCCOL nScCol );
+
+    const ScAddress& GetStartPos() const { return maStartPos; }
+    SCCOL        GetColCount() const { return static_cast< SCCOL >( GetValue() ); }
+
+private:
+    ScAddress           maStartPos;
+};
+
+class ExcFilterCondition
+{
+private:
+    sal_uInt8               nType;
+    sal_uInt8               nOper;
+    std::unique_ptr<XclExpString>
+                            pText;
+
+protected:
+public:
+                            ExcFilterCondition();
+                            ~ExcFilterCondition();
+
+    bool             IsEmpty() const     { return (nType == EXC_AFTYPE_NOTUSED); }
+    std::size_t             GetTextBytes() const;
+
+    void                    SetCondition( sal_uInt8 nTp, sal_uInt8 nOp, const OUString* pT );
+
+    void                    Save( XclExpStream& rStrm );
+    void                    SaveXml( XclExpXmlStream& rStrm );
+    void                    SaveText( XclExpStream& rStrm );
+};
+
+class XclExpAutofilter : public XclExpRecord, protected XclExpRoot
+{
+private:
+    enum FilterType
+    {
+        FilterCondition,
+        MultiValue,
+        BlankValue,
+        ColorValue
+    };
+    FilterType              meType;
+    sal_uInt16              nCol;
+    sal_uInt16              nFlags;
+    bool                    bHasBlankValue;
+    ExcFilterCondition      aCond[ 2 ];
+    std::vector<std::pair<OUString, bool>> maMultiValues; // first->values, second->bDateFormat
+    std::vector<std::pair<::Color, bool>> maColorValues; // first->Color, second->bIsBackgroundColor (vs. TextColor)
+
+    bool                    AddCondition( ScQueryConnect eConn, sal_uInt8 nType,
+                                sal_uInt8 nOp, const OUString* pText, bool bSimple = false );
+
+    virtual void            WriteBody( XclExpStream& rStrm ) override;
+
+public:
+                            XclExpAutofilter( const XclExpRoot& rRoot, sal_uInt16 nC );
+
+    sal_uInt16       GetCol() const          { return nCol; }
+    bool             HasTop10() const        { return ::get_flag( nFlags, EXC_AFFLAG_TOP10 ); }
+
+    bool                    HasCondition() const;
+    bool                    AddEntry( const ScQueryEntry& rEntry );
+    void                    AddMultiValueEntry( const ScQueryEntry& rEntry );
+    void AddColorEntry( const ScQueryEntry& rEntry );
+
+    virtual void            SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+class ExcAutoFilterRecs : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    /** @param  pDefinedData
+                If nullptr, obtain anonymous ScDBData from sheet nTab.
+                Else, use defined database range; used with XclExpTables.
+     */
+    explicit            ExcAutoFilterRecs( const XclExpRoot& rRoot, SCTAB nTab, const ScDBData* pDefinedData );
+    virtual             ~ExcAutoFilterRecs() override;
+
+    void                AddObjRecs();
+
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+    bool                HasFilterMode() const;
+
+private:
+    XclExpAutofilter*   GetByCol( SCCOL nCol ); // always 0-based
+    bool                IsFiltered( SCCOL nCol );
+
+private:
+    typedef XclExpRecordList< XclExpAutofilter >    XclExpAutofilterList;
+    typedef XclExpAutofilterList::RecordRefType     XclExpAutofilterRef;
+
+    XclExpAutofilterList maFilterList;
+    rtl::Reference<XclExpFiltermode> m_pFilterMode;
+    rtl::Reference<XclExpAutofilterinfo> m_pFilterInfo;
+    ScRange                 maRef;
+    bool mbAutoFilter;
+
+    ScRange maSortRef; // sort area without headers
+    std::vector< std::tuple<ScRange, OUString, bool> > maSortCustomList; // sorted column with list of sorted items
+};
+
+/** Sheet filter manager. Contains auto filters or advanced filters from all sheets. */
+class XclExpFilterManager : protected XclExpRoot
+{
+public:
+    explicit            XclExpFilterManager( const XclExpRoot& rRoot );
+
+    /** Creates the filter records for the specified sheet.
+        @descr  Creates and inserts related built-in NAME records. Therefore this
+            function is called from the name buffer itself. */
+    void                InitTabFilter( SCTAB nScTab );
+
+    /** Returns a record object containing all filter records for the specified sheet. */
+    XclExpRecordRef     CreateRecord( SCTAB nScTab );
+
+    /** Returns whether or not FilterMode is present */
+    bool                HasFilterMode( SCTAB nScTab );
+
+private:
+    using               XclExpRoot::CreateRecord;
+
+    typedef rtl::Reference< ExcAutoFilterRecs >  XclExpTabFilterRef;
+    typedef ::std::map< SCTAB, XclExpTabFilterRef > XclExpTabFilterMap;
+
+    XclExpTabFilterMap  maFilterMap;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/excscen.hxx b/sc/source/filter/inc/excscen.hxx
new file mode 100644
index 000000000..81e97e1b1
--- /dev/null
+++ b/sc/source/filter/inc/excscen.hxx
@@ -0,0 +1,70 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vector>
+#include <memory>
+#include <rtl/ustring.hxx>
+
+struct RootData;
+class XclImpRoot;
+class XclImpStream;
+
+class ExcScenarioCell
+{
+private:
+    OUString                        aValue;
+public:
+    const sal_uInt16                nCol;
+    const sal_uInt16                nRow;
+
+    ExcScenarioCell( const sal_uInt16 nC, const sal_uInt16 nR );
+
+    void SetValue( const OUString& rVal ) { aValue = rVal; }
+
+    const OUString& GetValue() const { return aValue; }
+};
+
+class ExcScenario final
+{
+public:
+    ExcScenario( XclImpStream& rIn, const RootData& rRoot );
+
+    void Apply( const XclImpRoot& rRoot, const bool bLast );
+
+private:
+    OUString         aName;
+    OUString         aComment;
+    sal_uInt8        nProtected;
+    const sal_uInt16 nTab;
+    std::vector<ExcScenarioCell> aEntries;
+};
+
+struct ExcScenarioList
+{
+    ExcScenarioList () : nLastScenario(0) {}
+
+    void Apply( const XclImpRoot& rRoot );
+
+    sal_uInt16 nLastScenario;
+    std::vector< std::unique_ptr<ExcScenario> > aEntries;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/exp_op.hxx b/sc/source/filter/inc/exp_op.hxx
new file mode 100644
index 000000000..87ed95b2e
--- /dev/null
+++ b/sc/source/filter/inc/exp_op.hxx
@@ -0,0 +1,62 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/stream.hxx>
+#include <memory>
+#include "xeroot.hxx"
+
+class ExcDocument;
+
+class ExportTyp
+{
+protected:
+                        ~ExportTyp() {}
+
+    SvStream&           aOut;
+public:
+                        ExportTyp( SvStream& aStream ) : aOut( aStream ) {}
+
+    virtual ErrCode     Write() = 0;
+};
+
+class ExportBiff5 : public ExportTyp, protected XclExpRoot
+{
+private:
+    std::unique_ptr<ExcDocument>
+                        pExcDoc;
+
+protected:
+    RootData*           pExcRoot;
+
+public:
+                        ExportBiff5( XclExpRootData& rExpData, SvStream& rStrm );
+    virtual             ~ExportBiff5() override;
+    ErrCode             Write() override;
+};
+
+class ExportBiff8 : public ExportBiff5
+{
+public:
+                        ExportBiff8( XclExpRootData& rExpData, SvStream& rStrm );
+    virtual             ~ExportBiff8() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/expbase.hxx b/sc/source/filter/inc/expbase.hxx
new file mode 100644
index 000000000..84cc558cb
--- /dev/null
+++ b/sc/source/filter/inc/expbase.hxx
@@ -0,0 +1,63 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <address.hxx>
+
+class SvNumberFormatter;
+class SvStream;
+class ScFieldEditEngine;
+
+class ScExportBase
+{
+protected:
+
+    SvStream&           rStrm;
+    ScRange             aRange;
+    ScDocument*         pDoc;
+    SvNumberFormatter*  pFormatter;
+    std::unique_ptr<ScFieldEditEngine>
+                        pEditEngine;
+
+public:
+
+                        ScExportBase( SvStream&, ScDocument*, const ScRange& );
+    virtual             ~ScExportBase();
+
+                        // Trim borders of hidden Cols/Rows,
+                        // return: sal_True if range exists
+                        // Start/End/Col/Row must have valid starting values
+    bool                TrimDataArea( SCTAB nTab, SCCOL& nStartCol,
+                            SCROW& nStartRow, SCCOL& nEndCol, SCROW& nEndRow ) const;
+
+                        // Get Data Area of a table,
+                        // adjust borders of hidden Cols/Rows,
+                        // return: sal_True if range exists
+    bool                GetDataArea( SCTAB nTab, SCCOL& nStartCol,
+                            SCROW& nStartRow, SCCOL& nEndCol, SCROW& nEndRow ) const;
+
+                        // table does not exist or is empty
+    bool                IsEmptyTable( SCTAB nTab ) const;
+
+    ScFieldEditEngine&  GetEditEngine() const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/export/SparklineExt.hxx b/sc/source/filter/inc/export/SparklineExt.hxx
new file mode 100644
index 000000000..f2bff1c7d
--- /dev/null
+++ b/sc/source/filter/inc/export/SparklineExt.hxx
@@ -0,0 +1,55 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <memory>
+#include <vector>
+#include <map>
+#include <rangelst.hxx>
+#include <Sparkline.hxx>
+#include <SparklineAttributes.hxx>
+
+#include <sax/fastattribs.hxx>
+
+#include <xerecord.hxx>
+#include <xeroot.hxx>
+#include <xeextlst.hxx>
+
+namespace xcl::exp
+{
+/** Export for sparkline type of <ext> element - top sparkline element. */
+class SparklineExt : public XclExpExt
+{
+public:
+    SparklineExt(const XclExpRoot& rRoot);
+
+    void SaveXml(XclExpXmlStream& rStream) override;
+    void addSparklineGroup(XclExpXmlStream& rStream, sc::SparklineGroup& rSparklineGroup,
+                           std::vector<std::shared_ptr<sc::Sparkline>> const& rSparklines);
+
+    static void
+    addSparklineGroupAttributes(rtl::Reference<sax_fastparser::FastAttributeList>& pAttrList,
+                                sc::SparklineAttributes& rSparklineAttributes);
+    static void addSparklineGroupColors(XclExpXmlStream& rStream,
+                                        sc::SparklineAttributes& rSparklineAttributes);
+
+    XclExpExtType GetType() override { return XclExpExtSparklineType; }
+};
+
+/** Determines if sparklines needs to be exported and initiates the export. */
+class SparklineBuffer : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    explicit SparklineBuffer(const XclExpRoot& rRoot, const XclExtLstRef& xExtLst);
+};
+
+} // end namespace xcl::exp
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/externallinkbuffer.hxx b/sc/source/filter/inc/externallinkbuffer.hxx
new file mode 100644
index 000000000..374a54b38
--- /dev/null
+++ b/sc/source/filter/inc/externallinkbuffer.hxx
@@ -0,0 +1,350 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <ostream>
+
+#include <com/sun/star/sheet/ExternalLinkInfo.hpp>
+#include <oox/helper/containerhelper.hxx>
+#include "defnamesbuffer.hxx"
+#include "formulabase.hxx"
+
+namespace com::sun::star {
+    namespace sheet { struct DDEItemInfo; }
+    namespace sheet { class XDDELink; }
+    namespace sheet { class XExternalDocLink; }
+    namespace sheet { class XExternalSheetCache; }
+}
+
+namespace oox::core {
+    class Relations;
+}
+
+namespace oox::xls {
+
+struct ExternalNameModel
+{
+    bool                mbNotify;           /// Notify application on data change.
+    bool                mbPreferPic;        /// Picture link.
+    bool                mbStdDocName;       /// Name is the StdDocumentName for DDE.
+    bool                mbOleObj;           /// Name is an OLE object.
+    bool                mbIconified;        /// Iconified object link.
+
+    explicit            ExternalNameModel();
+};
+
+class ExternalLink;
+
+class ExternalName : public DefinedNameBase
+{
+public:
+    explicit            ExternalName( const ExternalLink& rParentLink );
+
+    /** Appends the passed value to the result set. */
+    template< typename Type >
+    void         appendResultValue( const Type& rValue )
+                            { if( maCurrIt != maResults.end() ) (*maCurrIt++) <<= rValue; }
+
+    /** Imports the definedName element. */
+    void                importDefinedName( const AttributeList& rAttribs );
+    /** Imports the ddeItem element describing an item of a DDE link. */
+    void                importDdeItem( const AttributeList& rAttribs );
+    /** Imports the values element containing the size of the DDE result matrix. */
+    void                importValues( const AttributeList& rAttribs );
+    /** Imports the oleItem element describing an object of an OLE link. */
+    void                importOleItem( const AttributeList& rAttribs );
+
+    /** Imports the EXTERNALNAME record containing the name (only). */
+    void                importExternalName( SequenceInputStream& rStrm );
+    /** Imports the EXTERNALNAMEFLAGS record containing the settings of an external name. */
+    void                importExternalNameFlags( SequenceInputStream& rStrm );
+    /** Imports the DDEITEMVALUES record containing the size of the DDE result matrix. */
+    void                importDdeItemValues( SequenceInputStream& rStrm );
+    /** Imports the DDEITEM_BOOL record containing a boolean value in a link result. */
+    void                importDdeItemBool( SequenceInputStream& rStrm );
+    /** Imports the DDEITEM_DOUBLE record containing a double value in a link result. */
+    void                importDdeItemDouble( SequenceInputStream& rStrm );
+    /** Imports the DDEITEM_ERROR record containing an error code in a link result. */
+    void                importDdeItemError( SequenceInputStream& rStrm );
+    /** Imports the DDEITEM_STRING record containing a string in a link result. */
+    void                importDdeItemString( SequenceInputStream& rStrm );
+
+    /** Returns the DDE item info needed by the XML formula parser. */
+    bool                getDdeItemInfo(
+                            css::sheet::DDEItemInfo& orItemInfo ) const;
+
+    /** Returns the complete DDE link data of this DDE item. */
+    bool                getDdeLinkData(
+                            OUString& orDdeServer,
+                            OUString& orDdeTopic,
+                            OUString& orDdeItem );
+
+private:
+    /** Sets the size of the result matrix. */
+    void                setResultSize( sal_Int32 nColumns, sal_Int32 nRows );
+
+private:
+    typedef Matrix< css::uno::Any > ResultMatrix;
+
+    const ExternalLink& mrParentLink;       /// External link this name belongs to.
+    ExternalNameModel   maExtNameModel;     /// Additional name data.
+    ResultMatrix        maResults;          /// DDE/OLE link results.
+    ResultMatrix::iterator maCurrIt;        /// Current position in result matrix.
+    css::uno::Reference< css::sheet::XDDELink >
+                        mxDdeLink;          /// Interface of a DDE link.
+    bool                mbDdeLinkCreated;   /// True = already tried to create the DDE link.
+};
+
+typedef std::shared_ptr< ExternalName > ExternalNameRef;
+
+/** Contains indexes for a range of sheets in the spreadsheet document. */
+class LinkSheetRange
+{
+public:
+    explicit     LinkSheetRange() { setDeleted(); }
+
+    /** Sets this struct to deleted state. */
+    void                setDeleted();
+    /** Sets this struct to "use current sheet" state. */
+    void                setSameSheet();
+    /** Sets the passed absolute sheet range to the members of this struct. */
+    void                setRange( sal_Int32 nFirst, sal_Int32 nLast );
+    /** Sets the passed external sheet cache range to the members of this struct. */
+    void                setExternalRange( sal_Int32 nDocLink, sal_Int32 nFirst, sal_Int32 nLast );
+
+    /** Returns true, if the sheet indexes are valid and different. */
+    bool         isDeleted() const { return mnFirst < 0; }
+    /** Returns true, if the sheet range points to an external document. */
+    bool         isExternal() const { return !isDeleted() && (meType == LINKSHEETRANGE_EXTERNAL); }
+    /** Returns true, if the sheet indexes are valid and different. */
+    bool         isSameSheet() const { return meType == LINKSHEETRANGE_SAMESHEET; }
+    /** Returns true, if the sheet indexes are valid and different. */
+    bool         is3dRange() const { return (0 <= mnFirst) && (mnFirst < mnLast); }
+
+    sal_Int32    getDocLinkIndex() const { return mnDocLink; }
+    sal_Int32    getFirstSheet() const { return mnFirst; }
+    sal_Int32    getLastSheet() const { return mnLast; }
+
+private:
+    enum LinkSheetRangeType
+    {
+        LINKSHEETRANGE_INTERNAL,    /// Sheet range in the own document.
+        LINKSHEETRANGE_EXTERNAL,    /// Sheet range in an external document.
+        LINKSHEETRANGE_SAMESHEET    /// Current sheet depending on context.
+    };
+
+    LinkSheetRangeType  meType;         /// Link sheet range type.
+    sal_Int32           mnDocLink;      /// Document link token index for external links.
+    sal_Int32           mnFirst;        /// Index of the first sheet or index of first external sheet cache.
+    sal_Int32           mnLast;         /// Index of the last sheet or index of last external sheet cache.
+};
+
+enum class ExternalLinkType
+{
+    Self,          /// Link refers to the current workbook.
+    Same,          /// Link refers to the current sheet.
+    External,      /// Link refers to an external spreadsheet document.
+    // let's ignore xlStartup and xlAlternateStartup for now
+    PathMissing,   /// Just for round-tripping (FIXME: Functionality not actually implemented after all.)
+    Library,       /// Link refers to an external add-in.
+    DDE,           /// DDE link.
+    OLE,           /// OLE link.
+    Unknown        /// Unknown or unsupported link type.
+};
+
+template< typename charT, typename traits >
+inline std::basic_ostream<charT, traits> & operator <<(
+    std::basic_ostream<charT, traits> & stream, const ExternalLinkType& type )
+{
+    switch (type)
+    {
+    case ExternalLinkType::Self: return stream << "self";
+    case ExternalLinkType::Same: return stream << "same";
+    case ExternalLinkType::External: return stream << "external";
+    case ExternalLinkType::PathMissing: return stream << "pathmissing";
+    case ExternalLinkType::Library: return stream << "library";
+    case ExternalLinkType::DDE: return stream << "dde";
+    case ExternalLinkType::OLE: return stream << "ole";
+    case ExternalLinkType::Unknown: return stream << "unknown";
+    default: return stream << static_cast<int>(type);
+    }
+}
+
+class ExternalLink : public WorkbookHelper
+{
+public:
+    explicit            ExternalLink( const WorkbookHelper& rHelper );
+
+    /** Imports the externalReference element containing the relation identifier. */
+    void                importExternalReference( const AttributeList& rAttribs );
+    /** Imports the externalBook element describing an externally linked document. */
+    void                importExternalBook( const ::oox::core::Relations& rRelations, const AttributeList& rAttribs );
+    /** Imports the sheetName element containing the sheet name in an externally linked document. */
+    void                importSheetName( const AttributeList& rAttribs );
+    /** Imports the definedName element describing an external name. */
+    void                importDefinedName( const AttributeList& rAttribs );
+    /** Imports the ddeLink element describing a DDE link. */
+    void                importDdeLink( const AttributeList& rAttribs );
+    /** Imports the ddeItem element describing an item of a DDE link. */
+    ExternalNameRef     importDdeItem( const AttributeList& rAttribs );
+    /** Imports the oleLink element describing an OLE link. */
+    void                importOleLink( const ::oox::core::Relations& rRelations, const AttributeList& rAttribs );
+    /** Imports the oleItem element describing an object of an OLE link. */
+    ExternalNameRef     importOleItem( const AttributeList& rAttribs );
+
+    /** Imports the EXTERNALBOOK record describing an externally linked document, DDE link, or OLE link. */
+    void                importExternalBook( const ::oox::core::Relations& rRelations, SequenceInputStream& rStrm );
+    /** Imports the EXTSHEETNAMES record containing the sheet names in an externally linked document. */
+    void                importExtSheetNames( SequenceInputStream& rStrm );
+    /** Imports the EXTERNALNAME record describing an external name. */
+    ExternalNameRef     importExternalName( SequenceInputStream& rStrm );
+    /** Imports the EXTERNALREF record from the passed stream. */
+    void                importExternalRef( SequenceInputStream& rStrm );
+    /** Imports the EXTERNALSELF record from the passed stream. */
+    void                importExternalSelf( SequenceInputStream& rStrm );
+    /** Imports the EXTERNALSAME record from the passed stream. */
+    void                importExternalSame( SequenceInputStream& rStrm );
+    /** Imports the EXTERNALADDIN record from the passed stream. */
+    void                importExternalAddin( SequenceInputStream& rStrm );
+
+    /** Sets the link type to 'self reference'. */
+    void         setSelfLinkType() { meLinkType = ExternalLinkType::Self; }
+
+    /** Returns the type of this external link. */
+    ExternalLinkType getLinkType() const { return meLinkType; }
+
+    /** Returns the relation identifier for the external link fragment. */
+    const OUString& getRelId() const { return maRelId; }
+    /** Returns the class name of this external link. */
+    const OUString& getClassName() const { return maClassName; }
+    /** Returns the target URL of this external link. */
+    const OUString& getTargetUrl() const { return maTargetUrl; }
+    /** Returns the link info needed by the XML formula parser. */
+    css::sheet::ExternalLinkInfo getLinkInfo() const;
+
+    /** Returns the type of the external library if this is a library link. */
+    FunctionLibraryType getFuncLibraryType() const;
+
+    /** Returns the token index of the external document. */
+    sal_Int32           getDocumentLinkIndex() const;
+    /** Returns the external sheet cache index or for the passed sheet. */
+    sal_Int32           getSheetCacheIndex( sal_Int32 nTabId ) const;
+    /** Returns the sheet cache of the external sheet with the passed index. */
+    css::uno::Reference< css::sheet::XExternalSheetCache >
+                        getSheetCache( sal_Int32 nTabId ) const;
+
+    /** Returns the internal sheet range or range of external sheet caches for the passed sheet range (BIFF only). */
+    void                getSheetRange( LinkSheetRange& orSheetRange, sal_Int32 nTabId1, sal_Int32 nTabId2 ) const;
+
+    /** Returns the external name with the passed zero-based index. */
+    ExternalNameRef     getNameByIndex( sal_Int32 nIndex ) const;
+
+private:
+    void                setExternalTargetUrl( const OUString& rTargetUrl, const OUString& rTargetType );
+    void                setDdeOleTargetUrl( const OUString& rClassName, const OUString& rTargetUrl, ExternalLinkType eLinkType );
+    void                parseExternalReference( const ::oox::core::Relations& rRelations, const OUString& rRelId );
+
+    /** Creates an external document link and the sheet cache for the passed sheet name. */
+    void                insertExternalSheet( const OUString& rSheetName );
+
+    ExternalNameRef     createExternalName();
+
+private:
+    ExternalLinkType    meLinkType;         /// Type of this link object.
+    FunctionLibraryType meFuncLibType;      /// Type of the function library, if link type is ExternalLinkType::Library.
+    OUString            maRelId;            /// Relation identifier for the external link fragment.
+    OUString            maClassName;        /// DDE service, OLE class name.
+    OUString            maTargetUrl;        /// Target link, DDE topic, OLE target.
+    css::uno::Reference< css::sheet::XExternalDocLink >
+                        mxDocLink;          /// Interface for an external document.
+    std::vector< sal_Int32 > maSheetCaches; /// External sheet cache indexes.
+    RefVector< ExternalName >  maExtNames;         /// Defined names in external document.
+};
+
+typedef std::shared_ptr< ExternalLink > ExternalLinkRef;
+
+/** Represents a REF entry in the BIFF12 EXTERNALSHEETS or in the BIFF8
+    EXTERNSHEET record.
+
+    This struct is used to map ref identifiers to external books (BIFF12:
+    EXTERNALREF records, BIFF8: EXTERNALBOOK records), and provides sheet
+    indexes into the sheet list of the external document.
+ */
+struct RefSheetsModel
+{
+    sal_Int32           mnExtRefId;         /// Zero-based index into list of external documents.
+    sal_Int32           mnTabId1;           /// Zero-based index to first sheet in external document.
+    sal_Int32           mnTabId2;           /// Zero-based index to last sheet in external document.
+
+    explicit            RefSheetsModel();
+
+    void                readBiff12Data( SequenceInputStream& rStrm );
+};
+
+class ExternalLinkBuffer : public WorkbookHelper
+{
+public:
+    explicit            ExternalLinkBuffer( const WorkbookHelper& rHelper );
+
+    /** Imports the externalReference element containing . */
+    ExternalLinkRef     importExternalReference( const AttributeList& rAttribs );
+
+    /** Imports the EXTERNALREF record from the passed stream. */
+    ExternalLinkRef     importExternalRef( SequenceInputStream& rStrm );
+    /** Imports the EXTERNALSELF record from the passed stream. */
+    void                importExternalSelf( SequenceInputStream& rStrm );
+    /** Imports the EXTERNALSAME record from the passed stream. */
+    void                importExternalSame( SequenceInputStream& rStrm );
+    /** Imports the EXTERNALADDIN record from the passed stream. */
+    void                importExternalAddin( SequenceInputStream& rStrm );
+    /** Imports the EXTERNALSHEETS record from the passed stream. */
+    void                importExternalSheets( SequenceInputStream& rStrm );
+
+    /** Returns the sequence of link infos needed by the XML formula parser. */
+    css::uno::Sequence< css::sheet::ExternalLinkInfo >
+                        getLinkInfos() const;
+
+    /** Returns the external link for the passed reference identifier. */
+    ExternalLinkRef     getExternalLink( sal_Int32 nRefId, bool bUseRefSheets = true ) const;
+
+    /** Returns the sheet range for the specified reference (BIFF8 only). */
+    LinkSheetRange      getSheetRange( sal_Int32 nRefId ) const;
+
+private:
+    /** Creates a new external link and inserts it into the list of links. */
+    ExternalLinkRef     createExternalLink();
+
+    /** Returns the specified sheet indexes for a reference identifier. */
+    const RefSheetsModel* getRefSheets( sal_Int32 nRefId ) const;
+
+private:
+    typedef RefVector< ExternalLink >       ExternalLinkVec;
+    typedef ::std::vector< RefSheetsModel > RefSheetsModelVec;
+
+    ExternalLinkRef     mxSelfRef;          /// Implicit self reference at index 0.
+    ExternalLinkVec     maLinks;            /// List of link structures for all kinds of links.
+    ExternalLinkVec     maExtLinks;         /// Real external links needed for formula parser.
+    RefSheetsModelVec   maRefSheets;        /// Sheet indexes for reference ids.
+    bool                mbUseRefSheets;     /// True = use maRefSheets list (BIFF12 only).
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/externallinkfragment.hxx b/sc/source/filter/inc/externallinkfragment.hxx
new file mode 100644
index 000000000..f14ba0b0a
--- /dev/null
+++ b/sc/source/filter/inc/externallinkfragment.hxx
@@ -0,0 +1,99 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "excelhandlers.hxx"
+#include "externallinkbuffer.hxx"
+
+namespace oox::xls {
+
+/** This class implements importing the sheetData element in external sheets.
+
+    The sheetData element embedded in the externalBook element contains cached
+    cells from externally linked sheets.
+ */
+class ExternalSheetDataContext : public WorkbookContextBase
+{
+public:
+    explicit            ExternalSheetDataContext(
+                            WorkbookFragmentBase& rFragment,
+                            const css::uno::Reference< css::sheet::XExternalSheetCache >& rxSheetCache );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onCharacters( const OUString& rChars ) override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+
+private:
+    /** Imports cell settings from a c element. */
+    void                importCell( const AttributeList& rAttribs );
+
+    /** Imports the EXTCELL_BLANK from the passed stream. */
+    void                importExtCellBlank( SequenceInputStream& rStrm );
+    /** Imports the EXTCELL_BOOL from the passed stream. */
+    void                importExtCellBool( SequenceInputStream& rStrm );
+    /** Imports the EXTCELL_DOUBLE from the passed stream. */
+    void                importExtCellDouble( SequenceInputStream& rStrm );
+    /** Imports the EXTCELL_ERROR from the passed stream. */
+    void                importExtCellError( SequenceInputStream& rStrm );
+    /** Imports the EXTCELL_STRING from the passed stream. */
+    void                importExtCellString( SequenceInputStream& rStrm );
+
+    /** Sets the passed cell value to the current position in the sheet cache. */
+    void                setCellValue( const css::uno::Any& rValue );
+
+private:
+    css::uno::Reference< css::sheet::XExternalSheetCache >
+                        mxSheetCache;               /// The sheet cache used to store external cell values.
+    ScAddress           maCurrPos;                  /// Position of current cell.
+    sal_Int32           mnCurrType;                 /// Data type of current cell.
+};
+
+class ExternalLinkFragment : public WorkbookFragmentBase
+{
+public:
+    explicit            ExternalLinkFragment(
+                            const WorkbookHelper& rHelper,
+                            const OUString& rFragmentPath,
+                            ExternalLink& rExtLink );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onCharacters( const OUString& rChars ) override;
+    virtual void        onEndElement() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+
+    virtual const ::oox::core::RecordInfo* getRecordInfos() const override;
+
+private:
+    ::oox::core::ContextHandlerRef createSheetDataContext( sal_Int32 nSheetId );
+
+private:
+    ExternalLink&       mrExtLink;
+    ExternalNameRef     mxExtName;
+    OUString     maResultValue;
+    sal_Int32           mnResultType;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/extlstcontext.hxx b/sc/source/filter/inc/extlstcontext.hxx
new file mode 100644
index 000000000..8635c6029
--- /dev/null
+++ b/sc/source/filter/inc/extlstcontext.hxx
@@ -0,0 +1,146 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "excelhandlers.hxx"
+#include <oox/core/contexthandler.hxx>
+#include "condformatbuffer.hxx"
+
+#include <vector>
+#include <memory>
+
+extern sal_Int32 rStyleIdx; // Holds index of the <extlst> <cfRule> style (Will be reset by finalize import)
+
+struct ScDataBarFormatData;
+namespace oox { class AttributeList; }
+namespace oox::xls { class WorkbookFragment; }
+namespace oox::xls { class WorksheetFragment; }
+
+namespace oox::xls {
+
+class ExtCfRuleContext : public WorksheetContextBase
+{
+public:
+    explicit ExtCfRuleContext( WorksheetContextBase& rFragment, ScDataBarFormatData* pDataBar );
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onStartElement( const AttributeList& rAttribs ) override;
+
+private:
+    ScDataBarFormatData* mpTarget;
+
+    bool mbFirstEntry;
+};
+
+struct ExtCondFormatRuleModel
+{
+    sal_Int32 nPriority;
+    ScConditionMode eOperator;
+    OUString aFormula;
+    OUString aStyle;
+};
+
+class ExtConditionalFormattingContext : public WorksheetContextBase
+{
+public:
+    explicit ExtConditionalFormattingContext(WorksheetContextBase& rFragment);
+
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void onStartElement( const AttributeList& rAttribs ) override;
+    virtual void onCharacters(const OUString& rCharacters) override;
+    virtual void onEndElement() override;
+
+private:
+    ExtCondFormatRuleModel maModel;
+    sal_Int32 nFormulaCount;
+    OUString aChars; // Characters of between xml elements.
+    sal_Int32 nPriority; // Priority of last cfRule element.
+    ScConditionMode eOperator; // Used only when cfRule type is "cellIs"
+    bool isPreviousElementF;   // Used to distinguish alone <sqref> from <f> and <sqref>
+    std::vector<std::unique_ptr<ScFormatEntry> > maEntries;
+    std::unique_ptr<IconSetRule> mpCurrentRule;
+    std::vector<sal_Int32> maPriorities;
+    std::vector<ExtCondFormatRuleModel> maModels;
+};
+
+/**
+ * Handle ExtLst entries in xlsx. These entries are a way to extend the standard
+ * without actually changing it
+ *
+ * Needed right now for data bars
+ *
+ * ExtLstLocalContext is for the entry in the datastructure that needs to be extended
+ */
+class ExtLstLocalContext : public WorksheetContextBase
+{
+public:
+    explicit ExtLstLocalContext( WorksheetContextBase& rFragment, ScDataBarFormatData* pTarget ); // until now a ExtLst always extends an existing entry
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onStartElement( const AttributeList& rAttribs ) override;
+    virtual void        onCharacters( const OUString& rChars ) override;
+
+private:
+    ScDataBarFormatData* mpTarget;
+};
+
+/**
+ * A single ext entry. Will be skipped until the actual entry with the correct uri is found
+ */
+class ExtGlobalContext : public WorksheetContextBase
+{
+public:
+    explicit ExtGlobalContext( WorksheetContextBase& rFragment );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onStartElement( const AttributeList& rAttribs ) override;
+
+private:
+};
+
+/**
+ * Used for the actual ExtLst containing the new extended definition.
+ * Uses the saved data from the ExtLstLocalContext
+ */
+class ExtLstGlobalContext : public WorksheetContextBase
+{
+public:
+    explicit ExtLstGlobalContext( WorksheetFragment& rFragment );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+class ExtGlobalWorkbookContext : public WorkbookContextBase
+{
+public:
+    explicit ExtGlobalWorkbookContext( WorkbookContextBase& rFragment );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onStartElement( const AttributeList& rAttribs ) override;
+
+private:
+};
+
+class ExtLstGlobalWorkbookContext : public WorkbookContextBase
+{
+public:
+    explicit ExtLstGlobalWorkbookContext( WorkbookFragment& rFragment );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+};
+
+} //namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/fapihelper.hxx b/sc/source/filter/inc/fapihelper.hxx
new file mode 100644
index 000000000..7449f1193
--- /dev/null
+++ b/sc/source/filter/inc/fapihelper.hxx
@@ -0,0 +1,294 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/uno/Reference.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+#include <osl/diagnose.h>
+#include <tools/color.hxx>
+#include "ftools.hxx"
+
+namespace com::sun::star {
+    namespace lang { class XMultiServiceFactory; }
+}
+
+namespace com::sun::star::beans { struct NamedValue; }
+namespace com::sun::star::beans { class XPropertySet; }
+namespace com::sun::star::beans { class XMultiPropertySet; }
+
+namespace comphelper { class IDocPasswordVerifier; }
+
+// Static helper functions ====================================================
+
+class SfxMedium;
+class SfxObjectShell;
+
+/** Static API helper functions. */
+class ScfApiHelper
+{
+public:
+    /** Converts a non-empty vector into a UNO sequence containing elements of the same type. */
+    template< typename Type >
+    static css::uno::Sequence< Type >
+                            VectorToSequence( const ::std::vector< Type >& rVector );
+
+    /** Returns the service name provided via the XServiceName interface, or an empty string on error. */
+    static OUString GetServiceName( const css::uno::Reference< css::uno::XInterface >& xInt );
+
+    /** Returns the multi service factory from a document shell. */
+    static css::uno::Reference< css::lang::XMultiServiceFactory > GetServiceFactory( const SfxObjectShell* pShell );
+
+    /** Creates an instance from the passed service name, using the passed service factory. */
+    static css::uno::Reference< css::uno::XInterface > CreateInstance(
+                            const css::uno::Reference< css::lang::XMultiServiceFactory >& xFactory,
+                            const OUString& rServiceName );
+
+    /** Creates an instance from the passed service name, using the service factory of the passed object. */
+    static css::uno::Reference< css::uno::XInterface > CreateInstance(
+                            const SfxObjectShell* pShell,
+                            const OUString& rServiceName );
+
+    /** Creates an instance from the passed service name, using the process service factory. */
+    static css::uno::Reference< css::uno::XInterface > CreateInstance( const OUString& rServiceName );
+
+    /** Opens a password dialog and returns the encryption data.
+        @return  The encryption data or an empty sequence on 'Cancel' or any error. */
+    static css::uno::Sequence< css::beans::NamedValue > QueryEncryptionDataForMedium( SfxMedium& rMedium,
+                            ::comphelper::IDocPasswordVerifier& rVerifier,
+                            const ::std::vector< OUString >* pDefaultPasswords );
+};
+
+template< typename Type >
+css::uno::Sequence< Type > ScfApiHelper::VectorToSequence( const ::std::vector< Type >& rVector )
+{
+    OSL_ENSURE( !rVector.empty(), "ScfApiHelper::VectorToSequence - vector is empty" );
+    return css::uno::Sequence<Type>(rVector.data(), static_cast< sal_Int32 >(rVector.size()));
+}
+
+// Property sets ==============================================================
+
+/** A wrapper for a UNO property set.
+
+    This class provides functions to silently get and set properties (without
+    exceptions, without the need to check validity of the UNO property set).
+
+    An instance is constructed with the reference to a UNO property set or any
+    other interface (the constructor will query for the XPropertySet interface
+    then). The reference to the property set will be kept as long as the
+    instance of this class is alive.
+
+    The functions GetProperties() and SetProperties() try to handle all passed
+    values at once, using the XMultiPropertySet interface. If the
+    implementation does not support the XMultiPropertySet interface, all
+    properties are handled separately in a loop.
+ */
+class ScfPropertySet
+{
+public:
+    explicit     ScfPropertySet() {}
+    /** Constructs a property set wrapper with the passed UNO property set. */
+    explicit     ScfPropertySet( const css::uno::Reference< css::beans::XPropertySet > & xPropSet ) { Set( xPropSet ); }
+    /** Constructs a property set wrapper after querying the XPropertySet interface. */
+    template< typename InterfaceType >
+    explicit     ScfPropertySet( const css::uno::Reference< InterfaceType >& xInterface ) { Set( xInterface ); }
+
+                        ~ScfPropertySet();
+    //TODO:
+    ScfPropertySet(ScfPropertySet const &) = default;
+    ScfPropertySet(ScfPropertySet &&) = default;
+    ScfPropertySet & operator =(ScfPropertySet const &) = default;
+    ScfPropertySet & operator =(ScfPropertySet &&) = default;
+
+    /** Sets the passed UNO property set and releases the old UNO property set. */
+    void                Set( css::uno::Reference< css::beans::XPropertySet > const & xPropSet );
+    /** Queries the passed interface for an XPropertySet and releases the old UNO property set. */
+    template< typename InterfaceType >
+    void         Set( css::uno::Reference< InterfaceType > xInterface )
+                            { Set( css::uno::Reference< css::beans::XPropertySet >( xInterface, css::uno::UNO_QUERY ) ); }
+
+    /** Returns true, if the contained XPropertySet interface is valid. */
+    bool         Is() const { return mxPropSet.is(); }
+
+    /** Returns the contained XPropertySet interface. */
+    const css::uno::Reference< css::beans::XPropertySet >& GetApiPropertySet() const { return mxPropSet; }
+
+    /** Returns the service name provided via the XServiceName interface, or an empty string on error. */
+    OUString     GetServiceName() const;
+
+    // Get properties ---------------------------------------------------------
+
+    /** Returns true, if the property set contains the specified property. */
+    bool                HasProperty( const OUString& rPropName ) const;
+
+    /** Gets the specified property from the property set.
+        @return  true, if the Any could be filled with the property value. */
+    bool                GetAnyProperty( css::uno::Any& rValue, const OUString& rPropName ) const;
+
+    /** Gets the specified property from the property set.
+        @return  true, if the passed variable could be filled with the property value. */
+    template< typename Type >
+    bool         GetProperty( Type& rValue, const OUString& rPropName ) const
+                            { css::uno::Any aAny; return GetAnyProperty( aAny, rPropName ) && (aAny >>= rValue); }
+
+    /** Gets the specified Boolean property from the property set.
+        @return  true = property contains true; false = property contains false or error occurred. */
+    bool                GetBoolProperty( const OUString& rPropName ) const;
+
+    /** Gets the specified Boolean property from the property set. */
+    OUString       GetStringProperty( const OUString& rPropName ) const;
+
+    /** Gets the specified color property from the property set.
+        @return  true, if the passed color variable could be filled with the property value. */
+    bool                GetColorProperty( Color& rColor, const OUString& rPropName ) const;
+
+    /** Gets the specified properties from the property set. Tries to use the XMultiPropertySet interface.
+        @param rPropNames  The property names. MUST be ordered alphabetically.
+        @param rValues  The related property values. */
+    void                GetProperties( css::uno::Sequence< css::uno::Any >& rValues, const css::uno::Sequence< OUString >& rPropNames ) const;
+
+    // Set properties ---------------------------------------------------------
+
+    /** Puts the passed Any into the property set. */
+    void                SetAnyProperty( const OUString& rPropName, const css::uno::Any& rValue );
+
+    /** Puts the passed value into the property set. */
+    template< typename Type >
+    void         SetProperty( const OUString& rPropName, const Type& rValue )
+                            { SetAnyProperty( rPropName, css::uno::Any( rValue ) ); }
+
+    /** Puts the passed Boolean value into the property set. */
+    void         SetBoolProperty( const OUString& rPropName, bool bValue )
+                            { SetAnyProperty( rPropName, css::uno::Any( bValue ) ); }
+
+    /** Puts the passed string into the property set. */
+    void         SetStringProperty( const OUString& rPropName, const OUString& rValue )
+                            { SetProperty( rPropName, rValue ); }
+
+    /** Puts the passed color into the property set. */
+    void         SetColorProperty( const OUString& rPropName, const Color& rColor )
+                            { SetProperty( rPropName, sal_Int32( rColor ) ); }
+
+    /** Puts the passed properties into the property set. Tries to use the XMultiPropertySet interface.
+        @param rPropNames  The property names. MUST be ordered alphabetically.
+        @param rValues  The related property values. */
+    void                SetProperties( const css::uno::Sequence< OUString > & rPropNames, const css::uno::Sequence< css::uno::Any >& rValues );
+
+private:
+    css::uno::Reference< css::beans::XPropertySet >       mxPropSet;          /// The mandatory property set interface.
+    css::uno::Reference< css::beans::XMultiPropertySet >  mxMultiPropSet;     /// The optional multi property set interface.
+};
+
+/** Generic helper class for reading from and writing to property sets.
+
+    Usage:
+    1)  Call the constructor with a null-terminated array of ASCII strings.
+    2a) Read properties from a property set: Call the ReadFromPropertySet()
+        function, then get the properties with the ReadValue() functions or the
+        operator>> stream operator. The properties are returned in order of the
+        array of property names passed in the constructor.
+    2b) Write properties to a property set: Call InitializeWrite() to start a
+        new cycle. Set the values with the WriteValue() functions or the
+        operator<< stream operator. The order of the properties is equal to the
+        array of property names passed in the constructor. Finally, call the
+        WriteToPropertySet() function.
+ */
+class ScfPropSetHelper
+{
+public:
+    /** @param ppPropNames  A null-terminated array of ASCII property names. */
+    explicit            ScfPropSetHelper( const char* const* ppcPropNames );
+
+    // read properties --------------------------------------------------------
+
+    /** Reads all values from the passed property set. */
+    void                ReadFromPropertySet( const ScfPropertySet& rPropSet );
+
+    /** Reads the next value from the value sequence. */
+    template< typename Type >
+    void                ReadValue( Type& rValue );
+    /** Reads an Any from the value sequence. */
+    void                ReadValue( css::uno::Any& rAny );
+    /** Reads a color value from the value sequence. */
+    void                ReadValue( Color& rColor );
+    /** Reads a C++ boolean value from the value sequence. */
+    void                ReadValue( bool& rbValue );
+
+    // write properties -------------------------------------------------------
+
+    /** Must be called before reading or storing property values in the helper. */
+    void                InitializeWrite();
+
+    /** Writes the next value to the value sequence. */
+    template< typename Type >
+    void                WriteValue( const Type& rValue );
+    /** Writes an Any to the value sequence. */
+    void                WriteValue( const css::uno::Any& rAny );
+    /** Writes a color value to the value sequence. */
+    void         WriteValue( const Color& rColor )
+                            { WriteValue( sal_Int32( rColor ) ); }
+    /** Writes a C++ boolean value to the value sequence. */
+    void                WriteValue( bool rbValue );
+
+    /** Writes all values to the passed property set. */
+    void                WriteToPropertySet( ScfPropertySet& rPropSet ) const;
+
+private:
+    /** Returns a pointer to the next Any to be written to. */
+    css::uno::Any*             GetNextAny();
+
+private:
+    css::uno::Sequence< OUString >       maNameSeq;          /// Sequence of property names.
+    css::uno::Sequence< css::uno::Any >  maValueSeq;         /// Sequence of property values.
+    ScfInt32Vec         maNameOrder;        /// Maps initial order to alphabetical order.
+    size_t              mnNextIdx;          /// Counter for next Any to be processed.
+};
+
+template< typename Type >
+void ScfPropSetHelper::ReadValue( Type& rValue )
+{
+    css::uno::Any* pAny = GetNextAny();
+    if (pAny)
+        *pAny >>= rValue;
+}
+
+template< typename Type >
+void ScfPropSetHelper::WriteValue( const Type& rValue )
+{
+    css::uno::Any* pAny = GetNextAny();
+    if( pAny )
+        *pAny <<= rValue;
+}
+
+template< typename Type >
+ScfPropSetHelper& operator>>( ScfPropSetHelper& rPropSetHelper, Type& rValue )
+{
+    rPropSetHelper.ReadValue( rValue );
+    return rPropSetHelper;
+}
+
+template< typename Type >
+ScfPropSetHelper& operator<<( ScfPropSetHelper& rPropSetHelper, const Type& rValue )
+{
+    rPropSetHelper.WriteValue( rValue );
+    return rPropSetHelper;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/flttypes.hxx b/sc/source/filter/inc/flttypes.hxx
new file mode 100644
index 000000000..9863278c0
--- /dev/null
+++ b/sc/source/filter/inc/flttypes.hxx
@@ -0,0 +1,39 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+enum BiffTyp
+{
+    BiffX = 0x0000,
+    Biff2 = 0x2000, Biff2M = 0x2002, Biff2C = 0x2004,
+    Biff3 = 0x3000, Biff3W = 0x3001, Biff3M = 0x3002, Biff3C = 0x3004,
+    Biff4 = 0x4000, Biff4W = 0x4001, Biff4M = 0x4002, Biff4C = 0x4004,
+    Biff5 = 0x5000, Biff5W = 0x5001, Biff5V = 0x5002, Biff5C = 0x5004, Biff5M4 = 0x5008,
+    Biff8 = 0x8000, Biff8W = 0x8001, Biff8V = 0x8002, Biff8C = 0x8004, Biff8M4 = 0x8008
+};
+
+enum class Lotus123Typ
+{
+    X,
+    WK3,
+    WK4,
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/formel.hxx b/sc/source/filter/inc/formel.hxx
new file mode 100644
index 000000000..2c01a560e
--- /dev/null
+++ b/sc/source/filter/inc/formel.hxx
@@ -0,0 +1,188 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/stream.hxx>
+
+#include "tokstack.hxx"
+#include "xiroot.hxx"
+
+#include <memory>
+#include <vector>
+#include <map>
+
+namespace svl {
+
+class SharedStringPool;
+
+}
+
+class XclImpStream;
+class ScTokenArray;
+
+enum class ConvErr
+{
+    OK = 0,
+    Ni,      // unimplemented/unknown opcode occurred
+    Count    // did not get all bytes of formula
+};
+
+enum FORMULA_TYPE
+{
+    FT_CellFormula,
+    FT_RangeName,
+    FT_SharedFormula,
+    FT_CondFormat
+};
+
+class ScRangeListTabs : protected XclImpRoot
+{
+    typedef ::std::vector<ScRange> RangeListType;
+    typedef ::std::map<SCTAB, RangeListType> TabRangeType;
+    TabRangeType m_TabRanges;
+    RangeListType::const_iterator maItrCur;
+    RangeListType::const_iterator maItrCurEnd;
+
+public:
+    ScRangeListTabs( const XclImpRoot& rRoot );
+    ~ScRangeListTabs();
+
+    void Append( const ScAddress& aSRD, SCTAB nTab );
+    void Append( const ScRange& aCRD, SCTAB nTab );
+
+    const ScRange* First ( SCTAB nTab );
+    const ScRange* Next ();
+
+    bool HasRanges () const { return !m_TabRanges.empty(); }
+};
+
+class ConverterBase
+{
+protected:
+    TokenPool           aPool;          // user token + predefined token
+    TokenStack          aStack;
+    ScAddress           aEingPos;
+
+    ConverterBase( svl::SharedStringPool& rSPool );
+    virtual             ~ConverterBase();
+
+    void                Reset();
+};
+
+class ExcelConverterBase : public ConverterBase
+{
+protected:
+    ExcelConverterBase( svl::SharedStringPool& rSPool );
+    virtual             ~ExcelConverterBase() override;
+
+public:
+    void                Reset();
+    void                Reset( const ScAddress& rEingPos );
+
+    virtual ConvErr     Convert( std::unique_ptr<ScTokenArray>& rpErg, XclImpStream& rStrm, std::size_t nFormulaLen,
+                                 bool bAllowArrays, const FORMULA_TYPE eFT = FT_CellFormula ) = 0;
+    virtual ConvErr     Convert( ScRangeListTabs&, XclImpStream& rStrm, std::size_t nFormulaLen, SCTAB nTab,
+                                    const FORMULA_TYPE eFT = FT_CellFormula ) = 0;
+};
+
+class LotusConverterBase : public ConverterBase
+{
+protected:
+    SvStream&           aIn;
+    sal_Int32           nBytesLeft;
+
+    inline void         Ignore( const tools::Long nSeekRel );
+    inline void         Read( sal_uInt8& nByte );
+    inline void         Read( sal_uInt16& nUINT16 );
+    inline void         Read( sal_Int16& nINT16 );
+    inline void         Read( double& fDouble );
+    inline void         Read( sal_uInt32& nUINT32 );
+
+    LotusConverterBase( SvStream& rStr, svl::SharedStringPool& rSPool );
+    virtual             ~LotusConverterBase() override;
+
+public:
+    void                Reset( const ScAddress& rEingPos );
+
+    virtual void        Convert( std::unique_ptr<ScTokenArray>& rpErg, sal_Int32& nRest ) = 0;
+
+    bool good() const { return aIn.good(); }
+
+protected:
+    using               ConverterBase::Reset;
+};
+
+inline void LotusConverterBase::Ignore( const tools::Long nSeekRel )
+{
+    aIn.SeekRel( nSeekRel );
+    nBytesLeft -= nSeekRel;
+}
+
+inline void LotusConverterBase::Read( sal_uInt8& nByte )
+{
+    aIn.ReadUChar( nByte );
+    if (aIn.good())
+        nBytesLeft--;
+    else
+    {
+        // SvStream::ReadUChar() does not init a single char on failure. This
+        // behaviour is even tested in a unit test.
+        nByte = 0;
+        nBytesLeft = -1;    // bail out early
+    }
+}
+
+inline void LotusConverterBase::Read( sal_uInt16& nUINT16 )
+{
+    aIn.ReadUInt16( nUINT16 );
+    if (aIn.good())
+        nBytesLeft -= 2;
+    else
+        nBytesLeft = -1;    // bail out early
+}
+
+inline void LotusConverterBase::Read( sal_Int16& nINT16 )
+{
+    aIn.ReadInt16( nINT16 );
+    if (aIn.good())
+        nBytesLeft -= 2;
+    else
+        nBytesLeft = -1;    // bail out early
+}
+
+inline void LotusConverterBase::Read( double& fDouble )
+{
+    aIn.ReadDouble( fDouble );
+    if (aIn.good())
+        nBytesLeft -= 8;
+    else
+        nBytesLeft = -1;    // bail out early
+}
+
+inline void LotusConverterBase::Read( sal_uInt32& nUINT32 )
+{
+    aIn.ReadUInt32( nUINT32 );
+    if (aIn.good())
+        nBytesLeft -= 4;
+    else
+        nBytesLeft = -1;    // bail out early
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/formulabase.hxx b/sc/source/filter/inc/formulabase.hxx
new file mode 100644
index 000000000..aa0643f5a
--- /dev/null
+++ b/sc/source/filter/inc/formulabase.hxx
@@ -0,0 +1,780 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/beans/Pair.hpp>
+#include <com/sun/star/sheet/FormulaToken.hpp>
+#include <com/sun/star/table/CellAddress.hpp>
+#include <oox/helper/propertyset.hxx>
+#include <oox/helper/refvector.hxx>
+#include "workbookhelper.hxx"
+
+namespace com::sun::star {
+    namespace lang { class XMultiServiceFactory; }
+    namespace sheet { class XFormulaParser; }
+}
+
+namespace oox { template< typename Type > class Matrix; }
+namespace com::sun::star::sheet { struct FormulaOpCodeMapEntry; }
+namespace oox { class SequenceInputStream; }
+namespace oox::xls { struct BinAddress; }
+class ScRangeList;
+
+namespace oox::xls {
+
+// Constants ==================================================================
+
+const size_t BIFF_TOKARR_MAXLEN                 = 4096;     /// Maximum size of a token array.
+
+// token class flags ----------------------------------------------------------
+
+const sal_uInt8 BIFF_TOKCLASS_MASK              = 0x60;
+const sal_uInt8 BIFF_TOKCLASS_NONE              = 0x00;     /// 00-1F: Base tokens.
+const sal_uInt8 BIFF_TOKCLASS_REF               = 0x20;     /// 20-3F: Reference class tokens.
+const sal_uInt8 BIFF_TOKCLASS_VAL               = 0x40;     /// 40-5F: Value class tokens.
+const sal_uInt8 BIFF_TOKCLASS_ARR               = 0x60;     /// 60-7F: Array class tokens.
+
+const sal_uInt8 BIFF_TOKFLAG_INVALID            = 0x80;     /// This bit must be null for a valid token identifier.
+
+// base token identifiers -----------------------------------------------------
+
+const sal_uInt8 BIFF_TOKID_MASK                 = 0x1F;
+
+const sal_uInt8 BIFF_TOKID_NONE                 = 0x00;     /// Placeholder for invalid token id.
+const sal_uInt8 BIFF_TOKID_EXP                  = 0x01;     /// Array or shared formula reference.
+const sal_uInt8 BIFF_TOKID_TBL                  = 0x02;     /// Multiple operation reference.
+const sal_uInt8 BIFF_TOKID_ADD                  = 0x03;     /// Addition operator.
+const sal_uInt8 BIFF_TOKID_SUB                  = 0x04;     /// Subtraction operator.
+const sal_uInt8 BIFF_TOKID_MUL                  = 0x05;     /// Multiplication operator.
+const sal_uInt8 BIFF_TOKID_DIV                  = 0x06;     /// Division operator.
+const sal_uInt8 BIFF_TOKID_POWER                = 0x07;     /// Power operator.
+const sal_uInt8 BIFF_TOKID_CONCAT               = 0x08;     /// String concatenation operator.
+const sal_uInt8 BIFF_TOKID_LT                   = 0x09;     /// Less than operator.
+const sal_uInt8 BIFF_TOKID_LE                   = 0x0A;     /// Less than or equal operator.
+const sal_uInt8 BIFF_TOKID_EQ                   = 0x0B;     /// Equal operator.
+const sal_uInt8 BIFF_TOKID_GE                   = 0x0C;     /// Greater than or equal operator.
+const sal_uInt8 BIFF_TOKID_GT                   = 0x0D;     /// Greater than operator.
+const sal_uInt8 BIFF_TOKID_NE                   = 0x0E;     /// Not equal operator.
+const sal_uInt8 BIFF_TOKID_ISECT                = 0x0F;     /// Intersection operator.
+const sal_uInt8 BIFF_TOKID_LIST                 = 0x10;     /// List operator.
+const sal_uInt8 BIFF_TOKID_RANGE                = 0x11;     /// Range operator.
+const sal_uInt8 BIFF_TOKID_UPLUS                = 0x12;     /// Unary plus.
+const sal_uInt8 BIFF_TOKID_UMINUS               = 0x13;     /// Unary minus.
+const sal_uInt8 BIFF_TOKID_PERCENT              = 0x14;     /// Percent sign.
+const sal_uInt8 BIFF_TOKID_PAREN                = 0x15;     /// Parentheses.
+const sal_uInt8 BIFF_TOKID_MISSARG              = 0x16;     /// Missing argument.
+const sal_uInt8 BIFF_TOKID_STR                  = 0x17;     /// String constant.
+const sal_uInt8 BIFF_TOKID_NLR                  = 0x18;     /// Natural language reference (NLR).
+const sal_uInt8 BIFF_TOKID_ATTR                 = 0x19;     /// Special attribute.
+const sal_uInt8 BIFF_TOKID_SHEET                = 0x1A;     /// Start of a sheet reference (BIFF2-BIFF4).
+const sal_uInt8 BIFF_TOKID_ENDSHEET             = 0x1B;     /// End of a sheet reference (BIFF2-BIFF4).
+const sal_uInt8 BIFF_TOKID_ERR                  = 0x1C;     /// Error constant.
+const sal_uInt8 BIFF_TOKID_BOOL                 = 0x1D;     /// Boolean constant.
+const sal_uInt8 BIFF_TOKID_INT                  = 0x1E;     /// Integer constant.
+const sal_uInt8 BIFF_TOKID_NUM                  = 0x1F;     /// Floating-point constant.
+
+// base identifiers of classified tokens --------------------------------------
+
+const sal_uInt8 BIFF_TOKID_ARRAY                = 0x00;     /// Array constant.
+const sal_uInt8 BIFF_TOKID_FUNC                 = 0x01;     /// Function, fixed number of arguments.
+const sal_uInt8 BIFF_TOKID_FUNCVAR              = 0x02;     /// Function, variable number of arguments.
+const sal_uInt8 BIFF_TOKID_NAME                 = 0x03;     /// Defined name.
+const sal_uInt8 BIFF_TOKID_REF                  = 0x04;     /// 2D cell reference.
+const sal_uInt8 BIFF_TOKID_AREA                 = 0x05;     /// 2D area reference.
+const sal_uInt8 BIFF_TOKID_MEMAREA              = 0x06;     /// Constant reference subexpression.
+const sal_uInt8 BIFF_TOKID_MEMERR               = 0x07;     /// Deleted reference subexpression.
+const sal_uInt8 BIFF_TOKID_MEMNOMEM             = 0x08;     /// Constant reference subexpression without result.
+const sal_uInt8 BIFF_TOKID_MEMFUNC              = 0x09;     /// Variable reference subexpression.
+const sal_uInt8 BIFF_TOKID_REFERR               = 0x0A;     /// Deleted 2D cell reference.
+const sal_uInt8 BIFF_TOKID_AREAERR              = 0x0B;     /// Deleted 2D area reference.
+const sal_uInt8 BIFF_TOKID_REFN                 = 0x0C;     /// Relative 2D cell reference (in names).
+const sal_uInt8 BIFF_TOKID_AREAN                = 0x0D;     /// Relative 2D area reference (in names).
+const sal_uInt8 BIFF_TOKID_MEMAREAN             = 0x0E;     /// Reference subexpression (in names).
+const sal_uInt8 BIFF_TOKID_MEMNOMEMN            = 0x0F;     /// Reference subexpression (in names) without result.
+const sal_uInt8 BIFF_TOKID_FUNCCE               = 0x18;
+const sal_uInt8 BIFF_TOKID_NAMEX                = 0x19;     /// External reference.
+const sal_uInt8 BIFF_TOKID_REF3D                = 0x1A;     /// 3D cell reference.
+const sal_uInt8 BIFF_TOKID_AREA3D               = 0x1B;     /// 3D area reference.
+const sal_uInt8 BIFF_TOKID_REFERR3D             = 0x1C;     /// Deleted 3D cell reference.
+const sal_uInt8 BIFF_TOKID_AREAERR3D            = 0x1D;     /// Deleted 3D area reference
+
+// specific token constants ---------------------------------------------------
+
+const sal_uInt8 BIFF_TOK_ARRAY_DOUBLE           = 0;        /// Double value in an array.
+const sal_uInt8 BIFF_TOK_ARRAY_STRING           = 1;        /// String value in an array.
+const sal_uInt8 BIFF_TOK_ARRAY_BOOL             = 2;        /// Boolean value in an array.
+const sal_uInt8 BIFF_TOK_ARRAY_ERROR            = 4;        /// Error code in an array.
+
+const sal_uInt8 BIFF_TOK_BOOL_FALSE             = 0;        /// FALSE value of a tBool token.
+const sal_uInt8 BIFF_TOK_BOOL_TRUE              = 1;        /// TRUE value of a tBool token.
+
+const sal_uInt8 BIFF_TOK_ATTR_VOLATILE          = 0x01;     /// Volatile function.
+const sal_uInt8 BIFF_TOK_ATTR_IF                = 0x02;     /// Start of true condition in IF function.
+const sal_uInt8 BIFF_TOK_ATTR_CHOOSE            = 0x04;     /// Jump array of CHOOSE function.
+const sal_uInt8 BIFF_TOK_ATTR_SKIP              = 0x08;     /// Skip tokens.
+const sal_uInt8 BIFF_TOK_ATTR_SUM               = 0x10;     /// SUM function with one parameter.
+const sal_uInt8 BIFF_TOK_ATTR_ASSIGN            = 0x20;     /// BASIC style assignment.
+const sal_uInt8 BIFF_TOK_ATTR_SPACE             = 0x40;     /// Spaces in formula representation.
+const sal_uInt8 BIFF_TOK_ATTR_SPACE_VOLATILE    = 0x41;     /// Leading spaces and volatile formula.
+const sal_uInt8 BIFF_TOK_ATTR_IFERROR           = 0x80;     /// Start of condition in IFERROR function (BIFF12 only).
+
+const sal_uInt8 BIFF_TOK_ATTR_SPACE_SP          = 0x00;     /// Spaces before next token.
+const sal_uInt8 BIFF_TOK_ATTR_SPACE_BR          = 0x01;     /// Line breaks before next token.
+const sal_uInt8 BIFF_TOK_ATTR_SPACE_SP_OPEN     = 0x02;     /// Spaces before opening parenthesis.
+const sal_uInt8 BIFF_TOK_ATTR_SPACE_BR_OPEN     = 0x03;     /// Line breaks before opening parenthesis.
+const sal_uInt8 BIFF_TOK_ATTR_SPACE_SP_CLOSE    = 0x04;     /// Spaces before closing parenthesis.
+const sal_uInt8 BIFF_TOK_ATTR_SPACE_BR_CLOSE    = 0x05;     /// Line breaks before closing parenthesis.
+const sal_uInt8 BIFF_TOK_ATTR_SPACE_SP_PRE      = 0x06;     /// Spaces before formula (BIFF3).
+
+const sal_uInt16 BIFF_TOK_FUNCVAR_CMD           = 0x8000;   /// Macro command.
+const sal_uInt16 BIFF_TOK_FUNCVAR_FUNCIDMASK    = 0x7FFF;   /// Mask for function/command index.
+const sal_uInt8 BIFF_TOK_FUNCVAR_CMDPROMPT      = 0x80;     /// User prompt for macro commands.
+const sal_uInt8 BIFF_TOK_FUNCVAR_COUNTMASK      = 0x7F;     /// Mask for parameter count.
+
+const sal_uInt16 BIFF12_TOK_REF_COLMASK         = 0x3FFF;   /// Mask to extract column from reference (BIFF12).
+const sal_Int32 BIFF12_TOK_REF_ROWMASK          = 0xFFFFF;  /// Mask to extract row from reference (BIFF12).
+const sal_uInt16 BIFF12_TOK_REF_COLREL          = 0x4000;   /// True = column is relative (BIFF12).
+const sal_uInt16 BIFF12_TOK_REF_ROWREL          = 0x8000;   /// True = row is relative (BIFF12).
+
+const sal_uInt16 BIFF_TOK_REF_COLMASK           = 0x00FF;   /// Mask to extract BIFF8 column from reference.
+const sal_uInt16 BIFF_TOK_REF_ROWMASK           = 0x3FFF;   /// Mask to extract BIFF2-BIFF5 row from reference.
+const sal_uInt16 BIFF_TOK_REF_COLREL            = 0x4000;   /// True = column is relative.
+const sal_uInt16 BIFF_TOK_REF_ROWREL            = 0x8000;   /// True = row is relative.
+
+const sal_uInt16 BIFF12_TOK_TABLE_COLUMN         = 0x0001;   /// Table reference: Single column.
+const sal_uInt16 BIFF12_TOK_TABLE_COLRANGE       = 0x0002;   /// Table reference: Range of columns.
+const sal_uInt16 BIFF12_TOK_TABLE_ALL            = 0x0004;   /// Table reference: Special [#All] range.
+const sal_uInt16 BIFF12_TOK_TABLE_HEADERS        = 0x0008;   /// Table reference: Special [#Headers] range.
+const sal_uInt16 BIFF12_TOK_TABLE_DATA           = 0x0010;   /// Table reference: Special [#Data] range.
+const sal_uInt16 BIFF12_TOK_TABLE_TOTALS         = 0x0020;   /// Table reference: Special [#Totals] range.
+const sal_uInt16 BIFF12_TOK_TABLE_THISROW        = 0x0040;   /// Table reference: Special [#This Row] range.
+const sal_uInt16 BIFF12_TOK_TABLE_SP_BRACKETS    = 0x0080;   /// Table reference: Spaces in outer brackets.
+const sal_uInt16 BIFF12_TOK_TABLE_SP_SEP         = 0x0100;   /// Table reference: Spaces after separators.
+const sal_uInt16 BIFF12_TOK_TABLE_ROW            = 0x0200;   /// Table reference: Single row.
+const sal_uInt16 BIFF12_TOK_TABLE_CELL           = 0x0400;   /// Table reference: Single cell.
+
+const sal_uInt8 BIFF_TOK_NLR_ERR                = 0x01;     /// NLR: Invalid/deleted.
+const sal_uInt8 BIFF_TOK_NLR_ROWR               = 0x02;     /// NLR: Row index.
+const sal_uInt8 BIFF_TOK_NLR_COLR               = 0x03;     /// NLR: Column index.
+const sal_uInt8 BIFF_TOK_NLR_ROWV               = 0x06;     /// NLR: Value in row.
+const sal_uInt8 BIFF_TOK_NLR_COLV               = 0x07;     /// NLR: Value in column.
+const sal_uInt8 BIFF_TOK_NLR_RANGE              = 0x0A;     /// NLR: Range.
+const sal_uInt8 BIFF_TOK_NLR_SRANGE             = 0x0B;     /// Stacked NLR: Range.
+const sal_uInt8 BIFF_TOK_NLR_SROWR              = 0x0C;     /// Stacked NLR: Row index.
+const sal_uInt8 BIFF_TOK_NLR_SCOLR              = 0x0D;     /// Stacked NLR: Column index.
+const sal_uInt8 BIFF_TOK_NLR_SROWV              = 0x0E;     /// Stacked NLR: Value in row.
+const sal_uInt8 BIFF_TOK_NLR_SCOLV              = 0x0F;     /// Stacked NLR: Value in column.
+const sal_uInt8 BIFF_TOK_NLR_RANGEERR           = 0x10;     /// NLR: Invalid/deleted range.
+const sal_uInt8 BIFF_TOK_NLR_SXNAME             = 0x1D;     /// NLR: Pivot table name.
+const sal_uInt16 BIFF_TOK_NLR_REL               = 0x8000;   /// True = NLR is relative.
+const sal_uInt16 BIFF_TOK_NLR_MASK              = 0x3FFF;   /// Mask to extract BIFF8 column from NLR.
+
+const sal_uInt32 BIFF_TOK_NLR_ADDREL            = 0x80000000;   /// NLR relative (in appended data).
+const sal_uInt32 BIFF_TOK_NLR_ADDMASK           = 0x3FFFFFFF;   /// Mask for number of appended ranges.
+
+// function constants ---------------------------------------------------------
+
+const sal_uInt8 OOX_MAX_PARAMCOUNT              = 255;      /// Maximum parameter count for OOXML/BIFF12 files.
+const sal_uInt8 BIFF_MAX_PARAMCOUNT             = 30;       /// Maximum parameter count for BIFF2-BIFF8 files.
+
+const sal_uInt16 BIFF_FUNC_IF                   = 1;        /// Function identifier of the IF function.
+const sal_uInt16 BIFF_FUNC_SUM                  = 4;        /// Function identifier of the SUM function.
+const sal_uInt16 BIFF_FUNC_TRUE                 = 34;       /// Function identifier of the TRUE function.
+const sal_uInt16 BIFF_FUNC_FALSE                = 35;       /// Function identifier of the FALSE function.
+const sal_uInt16 BIFF_FUNC_ROWS                 = 76;       /// Function identifier of the ROWS function.
+const sal_uInt16 BIFF_FUNC_COLUMNS              = 77;       /// Function identifier of the COLUMNS function.
+const sal_uInt16 BIFF_FUNC_OFFSET               = 78;       /// Function identifier of the OFFSET function.
+const sal_uInt16 BIFF_FUNC_EXTERNCALL           = 255;      /// BIFF function id of the EXTERN.CALL function.
+const sal_uInt16 BIFF_FUNC_FLOOR                = 285;      /// Function identifier of the FLOOR function.
+const sal_uInt16 BIFF_FUNC_CEILING              = 288;      /// Function identifier of the CEILING function.
+const sal_uInt16 BIFF_FUNC_HYPERLINK            = 359;      /// Function identifier of the HYPERLINK function.
+const sal_uInt16 BIFF_FUNC_WEEKNUM              = 465;      /// Function identifier of the WEEKNUM function.
+
+// Formula type ===============================================================
+
+/** Enumerates all possible types of a formula. */
+enum class FormulaType
+{
+    Cell,           /// Simple cell formula, or reference to a shared formula name.
+    Array,          /// Array (matrix) formula.
+    SharedFormula,  /// Shared formula definition.
+    CondFormat,     /// Condition of a conditional format rule.
+    Validation      /// Condition of a data validation.
+};
+
+// Reference helpers ==========================================================
+
+/** A 2D formula cell reference struct with relative flags. */
+struct BinSingleRef2d
+{
+    sal_Int32           mnCol;              /// Column index.
+    sal_Int32           mnRow;              /// Row index.
+    bool                mbColRel;           /// True = relative column reference.
+    bool                mbRowRel;           /// True = relative row reference.
+
+    explicit            BinSingleRef2d();
+
+    void                setBiff12Data( sal_uInt16 nCol, sal_Int32 nRow, bool bRelativeAsOffset );
+
+    void                readBiff12Data( SequenceInputStream& rStrm, bool bRelativeAsOffset );
+};
+
+/** A 2D formula cell range reference struct with relative flags. */
+struct BinComplexRef2d
+{
+    BinSingleRef2d      maRef1;             /// Start (top-left) cell address.
+    BinSingleRef2d      maRef2;             /// End (bottom-right) cell address.
+
+    void                readBiff12Data( SequenceInputStream& rStrm, bool bRelativeAsOffset );
+};
+
+// Token vector, token sequence ===============================================
+
+typedef css::sheet::FormulaToken       ApiToken;
+typedef css::uno::Sequence< ApiToken > ApiTokenSequence;
+
+/** Contains the base address and type of a special token representing an array
+    formula or a shared formula (sal_False), or a table operation (sal_True). */
+typedef css::beans::Pair< css::table::CellAddress, sal_Bool > ApiSpecialTokenInfo;
+
+/** A vector of formula tokens with additional convenience functions. */
+class ApiTokenVector
+{
+public:
+    explicit            ApiTokenVector();
+
+    ApiToken& operator[]( size_t i ) { return mvTokens[i]; }
+
+    size_t size() const { return mvTokens.size(); }
+
+    ApiToken& back() { return mvTokens.back(); }
+    const ApiToken& back() const { return mvTokens.back(); }
+
+    void clear() { mvTokens.clear(); }
+
+    void pop_back() { mvTokens.pop_back(); }
+
+    void push_back( const ApiToken& rToken ) { mvTokens.push_back( rToken ); }
+
+    void reserve( size_t n ) { mvTokens.reserve( n ); }
+
+    void resize( size_t n ) { mvTokens.resize( n ); }
+
+    /** Appends a new token with the passed op-code, returns its data field. */
+    css::uno::Any&      append( sal_Int32 nOpCode );
+
+    /** Appends a new token with the passed op-code and data. */
+    template< typename Type >
+    void         append( sal_Int32 nOpCode, const Type& rData ) { append( nOpCode ) <<= rData; }
+
+    /** Converts to a sequence. */
+    ApiTokenSequence toSequence() const;
+
+private:
+    ::std::vector< ApiToken > mvTokens;
+};
+
+// Token sequence iterator ====================================================
+
+/** Token sequence iterator that is able to skip space tokens. */
+class ApiTokenIterator
+{
+public:
+    explicit            ApiTokenIterator( const ApiTokenSequence& rTokens, sal_Int32 nSpacesOpCode );
+    bool         is() const { return mpToken != mpTokenEnd; }
+    const ApiToken* operator->() const { return mpToken; }
+
+    ApiTokenIterator&   operator++();
+
+private:
+    void                skipSpaces();
+
+private:
+    const ApiToken*     mpToken;            /// Pointer to current token of the token sequence.
+    const ApiToken*     mpTokenEnd;         /// Pointer behind last token of the token sequence.
+    const sal_Int32     mnSpacesOpCode;     /// Op-code for whitespace tokens.
+};
+
+// List of API op-codes =======================================================
+
+/** Contains all API op-codes needed to build formulas with tokens. */
+struct ApiOpCodes
+{
+    // special
+    sal_Int32           OPCODE_UNKNOWN;         /// Internal: function name unknown to mapper.
+    sal_Int32           OPCODE_EXTERNAL;        /// External function call (e.g. add-ins).
+    // formula structure
+    sal_Int32           OPCODE_PUSH;            /// Op-code for common value operands.
+    sal_Int32           OPCODE_MISSING;         /// Placeholder for a missing function parameter.
+    sal_Int32           OPCODE_SPACES;          /// Spaces between other formula tokens.
+    sal_Int32           OPCODE_NAME;            /// Index of a defined name.
+    sal_Int32           OPCODE_DBAREA;          /// Index of a database area.
+    sal_Int32           OPCODE_NLR;             /// Natural language reference.
+    sal_Int32           OPCODE_DDE;             /// DDE link function.
+    sal_Int32           OPCODE_MACRO;           /// Macro function call.
+    sal_Int32           OPCODE_BAD;             /// Bad token (unknown name, formula error).
+    sal_Int32           OPCODE_NONAME;          /// Function style #NAME? error.
+    // separators
+    sal_Int32           OPCODE_OPEN;            /// Opening parenthesis.
+    sal_Int32           OPCODE_CLOSE;           /// Closing parenthesis.
+    sal_Int32           OPCODE_SEP;             /// Function parameter separator.
+    // array separators
+    sal_Int32           OPCODE_ARRAY_OPEN;      /// Opening brace for constant arrays.
+    sal_Int32           OPCODE_ARRAY_CLOSE;     /// Closing brace for constant arrays.
+    sal_Int32           OPCODE_ARRAY_ROWSEP;    /// Row separator in constant arrays.
+    sal_Int32           OPCODE_ARRAY_COLSEP;    /// Column separator in constant arrays.
+    // unary operators
+    sal_Int32           OPCODE_PLUS_SIGN;       /// Unary plus sign.
+    sal_Int32           OPCODE_MINUS_SIGN;      /// Unary minus sign.
+    sal_Int32           OPCODE_PERCENT;         /// Percent sign.
+    // binary operators
+    sal_Int32           OPCODE_ADD;             /// Addition operator.
+    sal_Int32           OPCODE_SUB;             /// Subtraction operator.
+    sal_Int32           OPCODE_MULT;            /// Multiplication operator.
+    sal_Int32           OPCODE_DIV;             /// Division operator.
+    sal_Int32           OPCODE_POWER;           /// Power operator.
+    sal_Int32           OPCODE_CONCAT;          /// String concatenation operator.
+    sal_Int32           OPCODE_EQUAL;           /// Compare equal operator.
+    sal_Int32           OPCODE_NOT_EQUAL;       /// Compare not equal operator.
+    sal_Int32           OPCODE_LESS;            /// Compare less operator.
+    sal_Int32           OPCODE_LESS_EQUAL;      /// Compare less or equal operator.
+    sal_Int32           OPCODE_GREATER;         /// Compare greater operator.
+    sal_Int32           OPCODE_GREATER_EQUAL;   /// Compare greater or equal operator.
+    sal_Int32           OPCODE_INTERSECT;       /// Range intersection operator.
+    sal_Int32           OPCODE_LIST;            /// Range list operator.
+    sal_Int32           OPCODE_RANGE;           /// Range operator.
+};
+
+// Function parameter info ====================================================
+
+/** Enumerates validity modes for a function parameter. */
+enum class FuncParamValidity
+{
+    Regular,         /// Parameter supported by Calc and Excel.
+    CalcOnly,        /// Parameter supported by Calc only.
+    ExcelOnly        /// Parameter supported by Excel only.
+};
+
+/** Structure that contains all needed information for a parameter in a
+    function.
+
+    The member meValid specifies which application supports the parameter. If
+    set to CALCONLY, import filters have to insert a default value for this
+    parameter, and export filters have to skip the parameter. If set to
+    EXCELONLY, import filters have to skip the parameter, and export filters
+    have to insert a default value for this parameter.
+
+    The member mbValType specifies whether the parameter requires tokens to be
+    of value type (VAL or ARR class).
+
+        If set to false, the parameter is called to be REFTYPE. Tokens with REF
+        default class can be inserted for the parameter (e.g. tAreaR tokens).
+
+        If set to true, the parameter is called to be VALTYPE. Tokens with REF
+        class need to be converted to VAL tokens first (e.g. tAreaR will be
+        converted to tAreaV), and further conversion is done according to this
+        new token class.
+
+    The member meConv specifies how to convert the current token class of the
+    token inserted for the parameter. If the token class is still REF this
+    means that the token has default REF class and the parameter is REFTYPE
+    (see member mbValType), the token will not be converted at all and remains
+    in REF class. Otherwise, token class conversion is depending on the actual
+    token class of the return value of the function containing this parameter.
+    The function may return REF class (tFuncR, tFuncVarR, tFuncCER), or it may
+    return VAL or ARR class (tFuncV, tFuncA, tFuncVarV, tFuncVarA, tFuncCEV,
+    tFuncCEA). Even if the function is able to return REF class, it may return
+    VAL or ARR class instead due to the VALTYPE data type of the parent
+    function parameter that calls the own function. Example: The INDIRECT
+    function returns REF class by default. But if called from a VALTYPE
+    function parameter, e.g. in the formula =ABS(INDIRECT("A1")), it returns
+    VAL or ARR class instead. Additionally, the repeating conversion types RPT
+    and RPX rely on the conversion executed for the function token class.
+
+        1) ORG:
+        Use the original class of the token (VAL or ARR), regardless of any
+        conversion done for the function return class.
+
+        2) VAL:
+        Convert ARR tokens to VAL class, regardless of any conversion done for
+        the function return class.
+
+        3) ARR:
+        Convert VAL tokens to ARR class, regardless of any conversion done for
+        the function return class.
+
+        4) RPT:
+        If the own function returns REF class (thus it is called from a REFTYPE
+        parameter, see above), and the parent conversion type (for the function
+        return class) was ORG, VAL, or ARR, ignore that conversion and always
+        use VAL conversion for the own token instead. If the parent conversion
+        type was RPT or RPX, repeat the conversion that would have been used if
+        the function would return value type.
+        If the own function returns value type (VAL or ARR class, see above),
+        and the parent conversion type (for the function return class) was ORG,
+        VAL, ARR, or RPT, repeat this conversion for the own token. If the
+        parent conversion type was RPX, always use ORG conversion type for the
+        own token instead.
+
+        5) RPX:
+        This type of conversion only occurs in functions returning VAL class by
+        default. If the own token is value type, and the VAL return class of
+        the own function has been changed to ARR class (due to direct ARR
+        conversion, or due to ARR conversion repeated by RPT or RPX), set the
+        own token to ARR type. Otherwise use the original token type (VAL
+        conversion from parent parameter will not be repeated at all). If
+        nested functions have RPT or value-type RPX parameters, they will not
+        repeat this conversion type, but will use ORG conversion instead (see
+        description of RPT above).
+
+        6) RPO:
+        This type of conversion is only used for the operands of all operators
+        (unary and binary arithmetic operators, comparison operators, and range
+        operators). It is not used for function parameters. On conversion, it
+        will be replaced by the last conversion type that was not the RPO
+        conversion. This leads to a slightly different behaviour than the RPT
+        conversion for operands in conjunction with a parent RPX conversion.
+ */
+struct FunctionParamInfo
+{
+    FuncParamValidity   meValid;        /// Parameter validity.
+};
+
+// Function data ==============================================================
+
+/** This enumeration contains constants for all known external libraries
+    containing supported sheet functions. */
+enum FunctionLibraryType
+{
+    FUNCLIB_UNKNOWN = 0,        /// Unknown library (must be zero).
+    FUNCLIB_EUROTOOL            /// EuroTool add-in with EUROCONVERT function.
+};
+
+/** Represents information for a spreadsheet function.
+
+    The member mpParamInfos points to a C-array of type information structures
+    for all parameters of the function. The last initialized structure
+    describing a regular parameter (member meValid == FuncParamValidity::Regular) in
+    this array is used repeatedly for all following parameters supported by a
+    function.
+ */
+struct FunctionInfo
+{
+    OUString     maOdfFuncName;      /// ODF function name.
+    OUString     maOoxFuncName;      /// OOXML function name.
+    OUString     maBiffMacroName;    /// Expected macro name in EXTERN.CALL function.
+    OUString     maExtProgName;      /// Programmatic function name for external functions.
+    FunctionLibraryType meFuncLibType;      /// The external library this function is part of.
+    sal_Int32           mnApiOpCode;        /// API function opcode.
+    sal_uInt16          mnBiff12FuncId;     /// BIFF12 function identifier.
+    sal_uInt16          mnBiffFuncId;       /// BIFF2-BIFF8 function identifier.
+    sal_uInt8           mnMinParamCount;    /// Minimum number of parameters.
+    sal_uInt8           mnMaxParamCount;    /// Maximum number of parameters.
+    sal_uInt8           mnRetClass;         /// BIFF token class of the return value.
+    const FunctionParamInfo* mpParamInfos;  /// Information about all parameters.
+    bool                mbParamPairs;       /// True = optional parameters are expected to appear in pairs.
+    bool                mbVolatile;         /// True = volatile function.
+    bool                mbExternal;         /// True = external function in Calc.
+    bool                mbInternal;         /// True = internal function in Calc. (Both can be true!)
+    bool                mbMacroFunc;        /// True = macro sheet function or command.
+    bool                mbVarParam;         /// True = use a tFuncVar token, also if min/max are equal.
+};
+
+typedef RefVector< FunctionInfo > FunctionInfoVector;
+
+// Function info parameter class iterator =====================================
+
+/** Iterator working on the mpParamInfos member of the FunctionInfo struct.
+
+    This iterator can be used to iterate through the array containing the
+    token class conversion information of function parameters. This iterator
+    repeats the last valid structure in the array - it stops automatically
+    before the first empty array entry or before the end of the array, even for
+    repeated calls to the increment operator.
+ */
+class FunctionParamInfoIterator
+{
+public:
+    explicit            FunctionParamInfoIterator( const FunctionInfo& rFuncInfo );
+
+    bool                isCalcOnlyParam() const;
+    bool                isExcelOnlyParam() const;
+    FunctionParamInfoIterator& operator++();
+
+private:
+    const FunctionParamInfo* mpParamInfo;
+    const FunctionParamInfo* mpParamInfoEnd;
+    bool                mbParamPairs;
+};
+
+// Base function provider =====================================================
+
+struct FunctionProviderImpl;
+
+/** Provides access to function info structs for all available sheet functions.
+ */
+class FunctionProvider  // not derived from WorkbookHelper to make it usable in file dumpers
+{
+public:
+    explicit            FunctionProvider(bool bImportFilter);
+    virtual             ~FunctionProvider();
+
+    FunctionProvider(FunctionProvider const &) = default;
+    FunctionProvider(FunctionProvider &&) = default;
+    FunctionProvider & operator =(FunctionProvider const &) = delete;
+    FunctionProvider & operator =(FunctionProvider &&) = delete;
+
+    /** Returns the function info for an OOXML function name, or 0 on error. */
+    const FunctionInfo* getFuncInfoFromOoxFuncName( const OUString& rFuncName ) const;
+
+    /** Returns the function info for a BIFF12 function index, or 0 on error. */
+    const FunctionInfo* getFuncInfoFromBiff12FuncId( sal_uInt16 nFuncId ) const;
+
+    /** Returns the function info for a macro function referred by the
+        EXTERN.CALL function, or 0 on error. */
+    const FunctionInfo* getFuncInfoFromMacroName( const OUString& rFuncName ) const;
+
+    /** Returns the library type associated with the passed URL of a function
+        library (function add-in). */
+    static FunctionLibraryType getFuncLibTypeFromLibraryName( std::u16string_view rLibraryName );
+
+protected:
+    /** Returns the list of all function infos. */
+    const FunctionInfoVector& getFuncs() const;
+
+private:
+    typedef std::shared_ptr< FunctionProviderImpl > FunctionProviderImplRef;
+    FunctionProviderImplRef mxFuncImpl;     /// Shared implementation between all copies of the provider.
+};
+
+// Op-code and function provider ==============================================
+
+struct OpCodeProviderImpl;
+
+/** Provides access to API op-codes for all available formula tokens and to
+    function info structs for all available sheet functions.
+ */
+class OpCodeProvider : public FunctionProvider // not derived from WorkbookHelper to make it usable as UNO service
+{
+public:
+    explicit            OpCodeProvider(const css::uno::Reference<css::lang::XMultiServiceFactory>& rxModelFactory,
+                                       bool bImportFilter);
+    virtual             ~OpCodeProvider() override;
+
+    OpCodeProvider(OpCodeProvider const &) = default;
+    OpCodeProvider(OpCodeProvider &&) = default;
+    OpCodeProvider & operator =(OpCodeProvider const &) = delete;
+    OpCodeProvider & operator =(OpCodeProvider &&) = delete;
+
+    /** Returns the structure containing all token op-codes for operators and
+        special tokens used by the Calc document and its formula parser. */
+    const ApiOpCodes&   getOpCodes() const;
+
+    /** Returns the function info for an API token, or 0 on error. */
+    const FunctionInfo* getFuncInfoFromApiToken( const ApiToken& rToken ) const;
+
+    /** Returns the op-code map that is used by the OOXML formula parser. */
+    css::uno::Sequence< css::sheet::FormulaOpCodeMapEntry >
+                        getOoxParserMap() const;
+
+private:
+    typedef std::shared_ptr< OpCodeProviderImpl > OpCodeProviderImplRef;
+    OpCodeProviderImplRef mxOpCodeImpl;     /// Shared implementation between all copies of the provider.
+};
+
+// API formula parser wrapper =================================================
+
+/** A wrapper around the FormulaParser service provided by the Calc document. */
+class ApiParserWrapper : public OpCodeProvider
+{
+public:
+    explicit            ApiParserWrapper(
+                            const css::uno::Reference< css::lang::XMultiServiceFactory >& rxModelFactory,
+                            const OpCodeProvider& rOpCodeProv );
+
+    /** Returns read/write access to the formula parser property set. */
+    PropertySet& getParserProperties() { return maParserProps; }
+
+    /** Calls the XFormulaParser::parseFormula() function of the API parser. */
+    ApiTokenSequence    parseFormula(
+                            const OUString& rFormula,
+                            const ScAddress& rRefPos );
+
+private:
+    css::uno::Reference< css::sheet::XFormulaParser >
+                        mxParser;
+    PropertySet         maParserProps;
+};
+
+// Formula parser/printer base class for filters ==============================
+
+/** Base class for import formula parsers and export formula compilers. */
+class FormulaProcessorBase : public OpCodeProvider, protected ApiOpCodes, public WorkbookHelper
+{
+public:
+    explicit            FormulaProcessorBase( const WorkbookHelper& rHelper );
+
+    /** Generates a cell address string in A1 notation from the passed cell
+        address.
+
+        @param rAddress  The cell address containing column and row index.
+        @param bAbsolute  True = adds dollar signs before column and row.
+     */
+    static OUString generateAddress2dString(
+                            const ScAddress& rAddress,
+                            bool bAbsolute );
+
+    /** Generates a cell address string in A1 notation from the passed binary
+        cell address.
+
+        @param rAddress  The cell address containing column and row index.
+        @param bAbsolute  True = adds dollar signs before column and row.
+     */
+    static OUString generateAddress2dString(
+                            const BinAddress& rAddress,
+                            bool bAbsolute );
+
+    /** Generates a string in Calc formula notation from the passed string.
+
+        @param rString  The string value.
+
+        @return  The string enclosed in double quotes, where all contained
+            quote characters are doubled.
+     */
+    static OUString generateApiString( const OUString& rString );
+
+    /** Generates an array string in Calc formula notation from the passed
+        matrix with Any's containing double values or strings.
+
+        @param rMatrix  The matrix containing double values or strings.
+     */
+    static OUString generateApiArray( const Matrix< css::uno::Any >& rMatrix );
+
+    /** Tries to extract a single cell reference from a formula token sequence.
+
+        @param rTokens  The token sequence to be parsed. Should contain exactly
+            one address token or cell range address token. The token sequence
+            may contain whitespace tokens.
+
+        @return  If the token sequence is valid, this function returns an Any
+            containing a com.sun.star.sheet.SingleReference object, or a
+            com.sun.star.sheet.ComplexReference object. If the token sequence
+            contains too many, or unexpected tokens, an empty Any is returned.
+     */
+    css::uno::Any
+                        extractReference( const ApiTokenSequence& rTokens ) const;
+
+    /** Tries to extract a cell range address from a formula token sequence.
+        Only real absolute references will be accepted.
+
+        @param orAddress  (output parameter) If the token sequence is valid,
+            this parameter will contain the extracted cell range address. If
+            the token sequence contains unexpected tokens, nothing meaningful
+            is inserted, and the function returns false.
+
+        @param rTokens  The token sequence to be parsed. Should contain exactly
+            one cell range address token. The token sequence may contain
+            whitespace tokens.
+
+        @return  True, if the token sequence contains a valid cell range
+            address which has been extracted to orRange, false otherwise.
+     */
+    bool                extractCellRange(
+                            ScRange& orRange,
+                            const ApiTokenSequence& rTokens ) const;
+
+    /** Tries to extract a cell range list from a formula token sequence.
+        Only real absolute references will be accepted.
+
+        @param orRanges  (output parameter) If the token sequence is valid,
+            this parameter will contain the extracted cell range list. Deleted
+            cells or cell ranges (shown as #REF! error in a formula) will be
+            skipped. If the token sequence contains unexpected tokens, an empty
+            list is returned here.
+
+        @param rTokens  The token sequence to be parsed. Should contain cell
+            address tokens or cell range address tokens, separated by the
+            standard function parameter separator token. The token sequence may
+            contain parentheses and whitespace tokens.
+
+        @param nFilterBySheet  If non-negative, this function returns only cell
+            ranges located in the specified sheet, otherwise returns all cell
+            ranges contained in the token sequence.
+     */
+    void                extractCellRangeList(
+                            ScRangeList& orRanges,
+                            const ApiTokenSequence& rTokens,
+                            sal_Int32 nFilterBySheet ) const;
+
+    /** Tries to extract a string from a formula token sequence.
+
+        @param orString  (output parameter) The extracted string.
+
+        @param rTokens  The token sequence to be parsed. Should contain exactly
+            one string token, may contain whitespace tokens.
+
+        @return  True = token sequence is valid, output parameter orString
+            contains the string extracted from the token sequence.
+     */
+    bool                extractString(
+                            OUString& orString,
+                            const ApiTokenSequence& rTokens ) const;
+
+    /** Tries to extract information about a special token used for array
+        formulas, shared formulas, or table operations.
+
+        @param orTokenInfo  (output parameter) The extracted information about
+            the token. Contains the base address and the token type (sal_False
+            for array or shared formulas, sal_True for table operations).
+
+        @param rTokens  The token sequence to be parsed. If it contains exactly
+            one OPCODE_BAD token with special token information, this
+            information will be extracted.
+
+        @return  True = token sequence is valid, output parameter orTokenInfo
+            contains the token information extracted from the token sequence.
+     */
+    bool                extractSpecialTokenInfo(
+                            ApiSpecialTokenInfo& orTokenInfo,
+                            const ApiTokenSequence& rTokens ) const;
+
+    /** Converts a single string with separators in the passed formula token
+        sequence to a list of string tokens.
+
+        @param orTokens  (input/output parameter) Expects a single string token
+            in this token sequence (whitespace tokens are allowed). The string
+            is split into substrings. A list of string tokens separated with
+            parameter separator tokens is returned in this parameter.
+
+        @param cStringSep  The separator character used to split the input
+            string.
+
+        @param bTrimLeadingSpaces  True = removes leading whitespace from all
+            substrings inserted into the formula token sequence.
+     */
+    void                convertStringToStringList(
+                            ApiTokenSequence& orTokens,
+                            sal_Unicode cStringSep,
+                            bool bTrimLeadingSpaces ) const;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/formulabuffer.hxx b/sc/source/filter/inc/formulabuffer.hxx
new file mode 100644
index 000000000..36e41c7ba
--- /dev/null
+++ b/sc/source/filter/inc/formulabuffer.hxx
@@ -0,0 +1,119 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "workbookhelper.hxx"
+#include <mutex>
+#include <vector>
+
+namespace oox::xls {
+
+class FormulaBuffer : public WorkbookHelper
+{
+public:
+    /**
+     * Represents a shared formula definition.
+     */
+    struct SharedFormulaEntry
+    {
+        ScAddress maAddress;
+        OUString maTokenStr;
+        sal_Int32 mnSharedId;
+
+        SharedFormulaEntry(
+            const ScAddress& rAddress,
+            const OUString& rTokenStr, sal_Int32 nSharedId );
+    };
+
+    /**
+     * Represents a formula cell that uses shared formula.
+     */
+    struct SharedFormulaDesc
+    {
+        ScAddress maAddress;
+        OUString maCellValue;
+        sal_Int32 mnSharedId;
+        sal_Int32 mnValueType;
+
+        SharedFormulaDesc(
+            const ScAddress& rAddr, sal_Int32 nSharedId,
+            const OUString& rCellValue, sal_Int32 nValueType );
+    };
+
+    struct TokenAddressItem
+    {
+        OUString maTokenStr;
+        ScAddress maAddress;
+        TokenAddressItem( const OUString& rTokenStr, const ScAddress& rAddress ) : maTokenStr( rTokenStr ), maAddress( rAddress ) {}
+    };
+
+    struct TokenRangeAddressItem
+    {
+        TokenAddressItem maTokenAndAddress;
+        ScRange maRange;
+        TokenRangeAddressItem( const TokenAddressItem& rTokenAndAddress, const ScRange& rRange ) : maTokenAndAddress( rTokenAndAddress ), maRange( rRange ) {}
+    };
+
+    struct FormulaValue
+    {
+        ScAddress maAddress;
+        OUString maValueStr;
+        sal_Int32 mnCellType;
+    };
+
+    struct SheetItem
+    {
+        std::vector<TokenAddressItem>* mpCellFormulas;
+        std::vector<TokenRangeAddressItem>* mpArrayFormulas;
+        std::vector<FormulaValue>* mpCellFormulaValues;
+        std::vector<SharedFormulaEntry>* mpSharedFormulaEntries;
+        std::vector<SharedFormulaDesc>* mpSharedFormulaIDs;
+
+        SheetItem();
+    };
+
+private:
+
+    std::mutex maMtxData;
+    // Vectors indexed by SCTAB - cf. SetSheetCount
+    std::vector< std::vector<TokenAddressItem> >         maCellFormulas;
+    std::vector< std::vector<TokenRangeAddressItem> >    maCellArrayFormulas;
+    std::vector< std::vector<SharedFormulaEntry> >  maSharedFormulas; // sheet -> stuff needed to create shared formulae
+    std::vector< std::vector<SharedFormulaDesc> >   maSharedFormulaIds; // sheet -> list of shared formula descriptions
+    std::vector< std::vector<FormulaValue> >        maCellFormulaValues; // sheet -> stuff needed to create shared formulae
+
+    SheetItem getSheetItem( SCTAB nTab );
+
+public:
+    explicit            FormulaBuffer( const WorkbookHelper& rHelper );
+    void                finalizeImport();
+    void                setCellFormula( const ScAddress& rAddress, const OUString&  );
+
+    void setCellFormula(
+        const ScAddress& rAddress, sal_Int32 nSharedId,
+        const OUString& rCellValue, sal_Int32 nValueType );
+
+    void setCellFormulaValue(
+        const ScAddress& rAddress, const OUString& rValueStr, sal_Int32 nCellType );
+
+    void                setCellArrayFormula( const ScRange& rRangeAddress,
+                                             const ScAddress& rTokenAddress,
+                                             const OUString& );
+
+    void                createSharedFormulaMapEntry( const ScAddress& rAddress,
+                                                     sal_Int32 nSharedId, const OUString& rTokens );
+
+    /// ensure sizes of vectors matches the number of sheets
+    void SetSheetCount( SCTAB nSheets );
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/formulaparser.hxx b/sc/source/filter/inc/formulaparser.hxx
new file mode 100644
index 000000000..3a2030227
--- /dev/null
+++ b/sc/source/filter/inc/formulaparser.hxx
@@ -0,0 +1,131 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include "formulabase.hxx"
+
+namespace oox::xls {
+
+// formula finalizer ==========================================================
+
+/** A generic formula token array finalizer.
+
+    After building a formula token array from alien binary file formats, or
+    parsing an XML formula string using the com.sun.star.sheet.FormulaParser
+    service, the token array is still not ready to be put into the spreadsheet
+    document. There may be functions with a wrong number of parameters (missing
+    but required parameters, or unsupported parameters) or intermediate tokens
+    used to encode references to macro functions or add-in functions. This
+    helper processes a passed token array and builds a new compatible token
+    array.
+
+    Derived classes may add more functionality by overwriting the virtual
+    functions.
+ */
+class FormulaFinalizer : public OpCodeProvider, protected ApiOpCodes
+{
+public:
+    explicit            FormulaFinalizer( const OpCodeProvider& rOpCodeProv );
+
+    /** Finalizes and returns the passed token array. */
+    ApiTokenSequence    finalizeTokenArray( const ApiTokenSequence& rTokens );
+
+protected:
+    /** Derived classed may try to find a function info struct from the passed
+        string extracted from an OPCODE_BAD token.
+
+        @param rTokenData  The string that has been found in an OPCODE_BAD
+            token preceding the function parentheses.
+     */
+    virtual const FunctionInfo* resolveBadFuncName( const OUString& rTokenData ) const;
+
+    /** Derived classed may try to find the name of a defined name with the
+        passed index extracted from an OPCODE_NAME token.
+
+        @param nTokenIndex  The index of the defined name that has been found
+            in an OPCODE_NAME token preceding the function parentheses.
+     */
+    virtual OUString resolveDefinedName( sal_Int32 nTokenIndex ) const;
+
+private:
+    typedef ::std::vector< const ApiToken* > ParameterPosVector;
+
+    const FunctionInfo* getFunctionInfo( ApiToken& orFuncToken );
+    const FunctionInfo* getExternCallInfo( ApiToken& orFuncToken, const ApiToken& rECToken );
+
+    void                processTokens( const ApiToken* pToken, const ApiToken* pTokenEnd );
+    const ApiToken*     processParameters( const FunctionInfo& rFuncInfo, const ApiToken* pToken, const ApiToken* pTokenEnd );
+
+    bool                isEmptyParameter( const ApiToken* pToken, const ApiToken* pTokenEnd ) const;
+    const ApiToken*     getSingleToken( const ApiToken* pToken, const ApiToken* pTokenEnd ) const;
+    const ApiToken*     skipParentheses( const ApiToken* pToken, const ApiToken* pTokenEnd ) const;
+    const ApiToken*     findParameters( ParameterPosVector& rParams, const ApiToken* pToken, const ApiToken* pTokenEnd ) const;
+    void                appendEmptyParameter( const FunctionInfo& rFuncInfo, size_t nParam );
+    void                appendCalcOnlyParameter( const FunctionInfo& rFuncInfo, size_t nParam, size_t nParamCount );
+    void                appendRequiredParameters( const FunctionInfo& rFuncInfo, size_t nParamCount );
+
+    bool                appendFinalToken( const ApiToken& rToken );
+
+private:
+    ApiTokenVector      maTokens;
+};
+
+class FormulaParserImpl;
+
+/** Import formula parser for OOXML and BIFF filters.
+
+    This class implements formula import for the OOXML and BIFF filter. One
+    instance is contained in the global filter data to prevent construction and
+    destruction of internal buffers for every imported formula.
+ */
+class FormulaParser : public FormulaProcessorBase
+{
+public:
+    explicit            FormulaParser( const WorkbookHelper& rHelper );
+    virtual             ~FormulaParser() override;
+
+    /** Converts an OOXML formula string. */
+    ApiTokenSequence    importFormula(
+                            const ScAddress& rBaseAddr,
+                            const OUString& rFormulaString ) const;
+
+    /** Imports and converts a BIFF12 token array from the passed stream. */
+    ApiTokenSequence    importFormula(
+                            const ScAddress& rBaseAddr,
+                            FormulaType eType,
+                            SequenceInputStream& rStrm ) const;
+
+    /** Converts the passed XML formula to an OLE link target. */
+    OUString     importOleTargetLink( const OUString& rFormulaString );
+
+    /** Imports and converts an OLE link target from the passed stream. */
+    OUString     importOleTargetLink( SequenceInputStream& rStrm );
+
+    /** Converts the passed formula to a macro name for a drawing shape. */
+    OUString     importMacroName( const OUString& rFormulaString );
+
+private:
+    ::std::unique_ptr< FormulaParserImpl > mxImpl;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/fprogressbar.hxx b/sc/source/filter/inc/fprogressbar.hxx
new file mode 100644
index 000000000..71baa3766
--- /dev/null
+++ b/sc/source/filter/inc/fprogressbar.hxx
@@ -0,0 +1,223 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vector>
+#include <memory>
+#include <rtl/ustring.hxx>
+#include <progress.hxx>
+#include <unotools/resmgr.hxx>
+
+class SfxObjectShell;
+class SvStream;
+
+const sal_Int32 SCF_INV_SEGMENT = -1;
+
+/** Progress bar for complex progress representation.
+
+    The progress bar contains one or more segments, each with customizable
+    size. Each segment is represented by a unique identifier. While showing the
+    progress bar, several segments can be started simultaneously. The progress
+    bar displays the sum of all started segments on screen.
+
+    It is possible to create a full featured ScfProgressBar object from
+    any segment. This sub progress bar works only on that parent segment, with
+    the effect, that if the sub progress bar reaches 100%, the parent segment is
+    filled completely.
+
+    After adding segments, the progress bar has to be activated. In this step the
+    total size of all segments is calculated. Therefore it is not possible to add
+    more segments from here.
+
+    If a sub progress bar is created from a segment, and the main progress bar
+    has been started (but not the sub progress bar), it is still possible to add
+    segments to the sub progress bar. It is not allowed to get the sub progress bar
+    of a started segment. And it is not allowed to modify the segment containing
+    a sub progress bar directly.
+
+    Following a few code examples, how to use the progress bar.
+
+    Example 1: Simple progress bar (see also ScfSimpleProgressBar below).
+
+        ScfProgressBar aProgress( ... );
+        sal_Int32 nSeg = aProgress.AddSegment( 50 );        // segment with 50 steps (1 step = 2%)
+
+        aProgress.ActivateSegment( nSeg );                  // start segment nSeg
+        aProgress.Progress();                               // 0->1; display: 2%
+        aProgress.ProgressAbs( 9 );                         // 1->9; display: 18%
+
+    Example 2: Progress bar with 2 segments.
+
+        ScfProgressBar aProgress( ... );
+        sal_Int32 nSeg1 = aProgress.AddSegment( 70 );       // segment with 70 steps
+        sal_Int32 nSeg2 = aProgress.AddSegment( 30 );       // segment with 30 steps
+                                                            // both segments: 100 steps (1 step = 1%)
+
+        aProgress.ActivateSegment( nSeg1 );                 // start first segment
+        aProgress.Progress();                               // 0->1, display: 1%
+        aProgress.Progress( 2 );                            // 1->3, display: 3%
+        aProgress.ActivateSegment( nSeg2 );                 // start second segment
+        aProgress.Progress( 5 );                            // 0->5, display: 8% (5+3 steps)
+        aProgress.ActivateSegment( nSeg1 );                 // continue with first segment
+        aProgress.Progress();                               // 3->4, display: 9% (5+4 steps)
+
+    Example 3: Progress bar with 2 segments, one contains a sub progress bar.
+
+        ScfProgressBar aProgress( ... );
+        sal_Int32 nSeg1 = aProgress.AddSegment( 75 );       // segment with 75 steps
+        sal_Int32 nSeg2 = aProgress.AddSegment( 25 );       // segment with 25 steps
+                                                            // both segments: 100 steps (1 step = 1%)
+
+        aProgress.ActivateSegment( nSeg1 );                 // start first segment
+        aProgress.Progress();                               // 0->1, display: 1%
+
+        ScfProgressBar& rSubProgress = aProgress.GetSegmentProgressBar( nSeg2 );
+                                                            // sub progress bar from second segment
+        sal_Int32 nSubSeg = rSubProgress.AddSegment( 5 );   // 5 steps, mapped to second segment
+                                                            // => 1 step = 5 steps in parent = 5%
+
+        rSubProgress.ActivateSegment( nSubSeg );            // start the segment (auto activate parent segment)
+        rSubProgress.Progress();                            // 0->1 (0->5 in parent); display: 6% (1+5)
+
+        // not allowed (second segment active):   aProgress.Progress();
+        // not allowed (first segment not empty): aProgress.GetSegmentProgressBar( nSeg1 );
+ */
+class ScfProgressBar final
+{
+public:
+    ScfProgressBar(const ScfProgressBar&) = delete;
+    const ScfProgressBar operator=(const ScfProgressBar&) = delete;
+
+    explicit            ScfProgressBar(SfxObjectShell* pDocShell, const OUString& rText);
+    explicit            ScfProgressBar(SfxObjectShell* pDocShell, TranslateId pResId);
+                        ~ScfProgressBar();
+
+    /** Adds a new segment to the progress bar.
+        @return  the identifier of the segment. */
+    sal_Int32           AddSegment( std::size_t nSize );
+    /** Returns a complete progress bar for the specified segment.
+        @descr  The progress bar can be used to create sub segments inside of the
+        segment. Do not delete it (done by root progress bar)!
+        @return  A reference to an ScfProgressBar connected to the segment. */
+    ScfProgressBar&     GetSegmentProgressBar( sal_Int32 nSegment );
+
+    /** Returns true, if the current progress segment is already full. */
+    bool                IsFull() const;
+
+    /** Starts the progress bar or activates another segment. */
+    void                ActivateSegment( sal_Int32 nSegment );
+    /** Starts the progress bar (with first segment). */
+    void         Activate() { ActivateSegment( 0 ); }
+    /** Set current segment to the specified absolute position. */
+    void                ProgressAbs( std::size_t nPos );
+    /** Increase current segment by the passed value. */
+    void                Progress( std::size_t nDelta = 1 );
+
+private:
+    struct ScfProgressSegment;
+
+    /** Used to create sub progress bars. */
+    explicit            ScfProgressBar(
+                            ScfProgressBar& rParProgress,
+                            ScfProgressSegment* pParSegment );
+
+    /** Initializes all members on construction. */
+    void                Init( SfxObjectShell* pDocShell );
+
+    /** Returns the segment specified by list index. */
+    ScfProgressSegment* GetSegment( sal_Int32 nSegment );
+    /** Activates progress bar and sets current segment. */
+    void                SetCurrSegment( ScfProgressSegment* pSegment );
+    /** Increases mnTotalPos and calls the system progress bar. */
+    void                IncreaseProgressBar( std::size_t nDelta );
+
+private:
+    /** Contains all data of a segment of the progress bar. */
+    struct ScfProgressSegment
+    {
+        typedef ::std::unique_ptr< ScfProgressBar > ScfProgressBarPtr;
+
+        ScfProgressBarPtr   mxProgress;     /// Pointer to sub progress bar for this segment.
+        std::size_t         mnSize;         /// Size of this segment.
+        std::size_t         mnPos;          /// Current position of this segment.
+
+        explicit            ScfProgressSegment( std::size_t nSize );
+                            ~ScfProgressSegment();
+    };
+
+    typedef ::std::unique_ptr< ScProgress >         ScProgressPtr;
+    typedef std::vector< std::unique_ptr<ScfProgressSegment> > ScfSegmentList;
+
+    ScfSegmentList      maSegments;         /// List of progress segments.
+    OUString            maText;             /// UI string for system progress.
+
+    ScProgressPtr       mxSysProgress;      /// System progress bar.
+    SfxObjectShell*     mpDocShell;         /// The document shell for the progress bar.
+    ScfProgressBar*     mpParentProgress;   /// Parent progress bar, if this is a segment progress bar.
+    ScfProgressSegment* mpParentSegment;    /// Parent segment, if this is a segment progress bar.
+    ScfProgressSegment* mpCurrSegment;      /// Current segment for progress.
+
+    std::size_t         mnTotalSize;        /// Total size of all segments.
+    std::size_t         mnTotalPos;         /// Sum of positions of all segments.
+    std::size_t         mnUnitSize;         /// Size between two calls of system progress.
+    std::size_t         mnNextUnitPos;      /// Limit for next system progress call.
+    std::size_t         mnSysProgressScale; /// Additionally scaling factor for system progress.
+    bool                mbInProgress;       /// true = progress bar started.
+};
+
+/** A simplified progress bar with only one segment. */
+class ScfSimpleProgressBar
+{
+public:
+    explicit            ScfSimpleProgressBar(std::size_t nSize, SfxObjectShell* pDocShell, const OUString& rText);
+    explicit            ScfSimpleProgressBar(std::size_t nSize, SfxObjectShell* pDocShell, TranslateId pResId);
+
+    /** Set progress bar to the specified position. */
+    void         ProgressAbs( std::size_t nPos ) { maProgress.ProgressAbs( nPos ); }
+
+private:
+    /** Initializes and starts the progress bar. */
+    void                Init( std::size_t nSize );
+
+private:
+    ScfProgressBar      maProgress;     /// The used progress bar.
+};
+
+/** A simplified progress bar based on the stream position of an existing stream. */
+class ScfStreamProgressBar
+{
+public:
+    explicit            ScfStreamProgressBar( SvStream& rStrm, SfxObjectShell* pDocShell );
+
+    /** Sets the progress bar to the current stream position. */
+    void                Progress();
+
+private:
+    /** Initializes and starts the progress bar. */
+    void                Init( SfxObjectShell* pDocShell, const OUString& rText );
+
+private:
+    typedef ::std::unique_ptr< ScfSimpleProgressBar > ScfSimpleProgressBarPtr;
+
+    ScfSimpleProgressBarPtr mxProgress; /// The used progress bar.
+    SvStream&           mrStrm;         /// The used stream.
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/ftools.hxx b/sc/source/filter/inc/ftools.hxx
new file mode 100644
index 000000000..1366a5197
--- /dev/null
+++ b/sc/source/filter/inc/ftools.hxx
@@ -0,0 +1,295 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <algorithm>
+#include <vector>
+#include <limits>
+#include <string_view>
+
+#include <tools/ref.hxx>
+#include <filter.hxx>
+
+// Common macros ==============================================================
+
+// items and item sets --------------------------------------------------------
+
+/** Expands to the item (with type 'itemtype') with Which-ID 'which'. */
+#define GETITEM( itemset, itemtype, which ) \
+    static_cast< const itemtype & >( (itemset).Get( which ) )
+
+/** Expands to the value of the SfxBoolItem with Which-ID 'which'. */
+#define GETITEMBOOL( itemset, which ) \
+    (static_cast<const SfxBoolItem &>( (itemset).Get( which )).GetValue() )
+
+// Global static helpers ======================================================
+
+// Value range limit helpers --------------------------------------------------
+
+/** Returns the value, if it is not less than nMin, otherwise nMin. */
+template< typename ReturnType, typename Type >
+inline ReturnType llimit_cast( Type nValue, ReturnType nMin )
+{ return static_cast< ReturnType >( ::std::max< Type >( nValue, nMin ) ); }
+
+/** Returns the value, if it is not greater than nMax, otherwise nMax. */
+template< typename ReturnType, typename Type >
+inline ReturnType ulimit_cast( Type nValue, ReturnType nMax )
+{ return static_cast< ReturnType >( ::std::min< Type >( nValue, nMax ) ); }
+
+/** Returns the value, if it fits into ReturnType, otherwise the maximum value of ReturnType. */
+template< typename ReturnType, typename Type >
+inline ReturnType ulimit_cast( Type nValue )
+{ return ulimit_cast( nValue, ::std::numeric_limits< ReturnType >::max() ); }
+
+/** Returns the value, if it is not less than nMin and not greater than nMax, otherwise one of the limits. */
+template< typename ReturnType, typename Type >
+inline ReturnType limit_cast( Type nValue, ReturnType nMin, ReturnType nMax )
+{ return static_cast< ReturnType >( ::std::clamp< Type >( nValue, nMin, nMax ) ); }
+
+/** Returns the value, if it fits into ReturnType, otherwise one of the limits of ReturnType. */
+template< typename ReturnType, typename Type >
+inline ReturnType limit_cast( Type nValue )
+{ return limit_cast( nValue, ::std::numeric_limits< ReturnType >::min(), ::std::numeric_limits< ReturnType >::max() ); }
+
+// Read from bitfields --------------------------------------------------------
+
+/** Returns true, if at least one of the bits set in nMask is set in nBitField. */
+template< typename Type >
+inline bool get_flag( Type nBitField, Type nMask )
+{ return (nBitField & nMask) != 0; }
+
+/** Returns nSet, if at least one bit of nMask is set in nBitField, otherwise nUnset. */
+template< typename ReturnType, typename Type >
+inline ReturnType get_flagvalue( Type nBitField, Type nMask, ReturnType nSet, ReturnType nUnset )
+{ return ::get_flag( nBitField, nMask ) ? nSet : nUnset; }
+
+/** Extracts a value from a bit field.
+    @descr  Returns in rnRet the data fragment from nBitField, that starts at bit nStartBit
+    (0-based, bit 0 is rightmost) with the width of nBitCount. rnRet will be right-aligned (normalized).
+    For instance: extract_value( n, 0x4321, 8, 4 ) stores 3 in n (value in bits 8-11). */
+template< typename ReturnType, typename Type >
+inline ReturnType extract_value( Type nBitField, sal_uInt8 nStartBit, sal_uInt8 nBitCount )
+{ return static_cast< ReturnType >( ((1UL << nBitCount) - 1) & (nBitField >> nStartBit) ); }
+
+// Write to bitfields ---------------------------------------------------------
+
+/** Sets or clears (according to bSet) all set bits of nMask in rnBitField. */
+template< typename Type >
+inline void set_flag( Type& rnBitField, Type nMask, bool bSet = true )
+{ if( bSet ) rnBitField |= nMask; else rnBitField &= ~nMask; }
+
+/** Inserts a value into a bitfield.
+    @descr  Inserts the lower nBitCount bits of nValue into rnBitField, starting
+    there at bit nStartBit. Other contents of rnBitField keep unchanged. */
+template< typename Type, typename InsertType >
+void insert_value( Type& rnBitField, InsertType nValue, sal_uInt8 nStartBit, sal_uInt8 nBitCount )
+{
+    unsigned int nMask = (1U << nBitCount) - 1;
+    Type nNewValue = static_cast< Type >( nValue & nMask );
+    rnBitField = (rnBitField & ~(nMask << nStartBit)) | (nNewValue << nStartBit);
+}
+
+class Color;
+class SfxPoolItem;
+class SfxItemSet;
+class ScStyleSheet;
+class ScStyleSheetPool;
+class SvStream;
+class SotStorage;
+class SotStorageStream;
+
+/** Contains static methods used anywhere in the filters. */
+class ScfTools
+{
+public:
+    /** We don't want anybody to instantiate this class, since it is just a
+        collection of static items. */
+    ScfTools() = delete;
+    ScfTools(const ScfTools&) = delete;
+    const ScfTools& operator=(const ScfTools&) = delete;
+
+// *** common methods *** -----------------------------------------------------
+
+    /** Reads a 10-byte-long-double and converts it to double. */
+    static void ReadLongDouble(SvStream& rStrm, double& fResult);
+    /** Returns system text encoding for byte string conversion. */
+    static rtl_TextEncoding GetSystemTextEncoding();
+    /** Returns a string representing the hexadecimal value of nValue. */
+    static OUString       GetHexStr( sal_uInt16 nValue );
+
+    /** Mixes RGB components with given transparence.
+        @param nTrans  Foreground transparence (0x00 == full nFore ... 0x80 = full nBack). */
+    static sal_uInt8    GetMixedColorComp( sal_uInt8 nFore, sal_uInt8 nBack, sal_uInt8 nTrans );
+    /** Mixes colors with given transparence.
+        @param nTrans  Foreground transparence (0x00 == full rFore ... 0x80 = full rBack). */
+    static Color        GetMixedColor( const Color& rFore, const Color& rBack, sal_uInt8 nTrans );
+
+// *** conversion of names *** ------------------------------------------------
+
+    /** Converts a string to a valid Calc defined name or database range name.
+        @descr  Defined names in Calc may contain letters, digits (*), underscores, periods (*),
+        colons (*), question marks, and dollar signs.
+        (*) = not allowed at first position. */
+    static OUString  ConvertToScDefinedName( const OUString& rName );
+
+// *** streams and storages *** -----------------------------------------------
+
+    /** Tries to open an existing storage with the specified name in the passed storage (read-only). */
+    static tools::SvRef<SotStorage> OpenStorageRead( tools::SvRef<SotStorage> const & xStrg, const OUString& rStrgName );
+    /** Creates and opens a storage with the specified name in the passed storage (read/write). */
+    static tools::SvRef<SotStorage> OpenStorageWrite( tools::SvRef<SotStorage> const & xStrg, const OUString& rStrgName );
+
+    /** Tries to open an existing stream with the specified name in the passed storage (read-only). */
+    static tools::SvRef<SotStorageStream> OpenStorageStreamRead( tools::SvRef<SotStorage> const & xStrg, const OUString& rStrmName );
+    /** Creates and opens a stream with the specified name in the passed storage (read/write). */
+    static tools::SvRef<SotStorageStream> OpenStorageStreamWrite( tools::SvRef<SotStorage> const & xStrg, const OUString& rStrmName );
+
+// *** item handling *** ------------------------------------------------------
+
+    /** Returns true, if the passed item set contains the item.
+        @param bDeep  true = Searches in parent item sets too. */
+    static bool         CheckItem( const SfxItemSet& rItemSet, sal_uInt16 nWhichId, bool bDeep );
+    /** Returns true, if the passed item set contains at least one of the items.
+        @param pnWhichIds  Zero-terminated array of Which-IDs.
+        @param bDeep  true = Searches in parent item sets too. */
+    static bool         CheckItems( const SfxItemSet& rItemSet, const sal_uInt16* pnWhichIds, bool bDeep );
+
+    /** Puts the item into the passed item set.
+        @descr  The item will be put into the item set, if bSkipPoolDef is false,
+        or if the item differs from the default pool item.
+        @param rItemSet  The destination item set.
+        @param rItem  The item to put into the item set.
+        @param nWhichId  The Which-ID to set with the item.
+        @param bSkipPoolDef  true = Do not put item if it is equal to pool default; false = Always put the item. */
+    static void         PutItem(
+                            SfxItemSet& rItemSet, const SfxPoolItem& rItem,
+                            sal_uInt16 nWhichId, bool bSkipPoolDef );
+
+    /** Puts the item into the passed item set.
+        @descr  The item will be put into the item set, if bSkipPoolDef is false,
+        or if the item differs from the default pool item.
+        @param rItemSet  The destination item set.
+        @param rItem  The item to put into the item set.
+        @param bSkipPoolDef  true = Do not put item if it is equal to pool default; false = Always put the item. */
+    static void         PutItem( SfxItemSet& rItemSet, const SfxPoolItem& rItem, bool bSkipPoolDef );
+
+// *** style sheet handling *** -----------------------------------------------
+
+    /** Creates and returns a cell style sheet and inserts it into the pool.
+        @descr  If the style sheet is already in the pool, another unused style name is used.
+        @param bForceName  Controls behaviour, if the style already exists:
+        true = Old existing style will be renamed; false = New style gets another name. */
+    static ScStyleSheet& MakeCellStyleSheet(
+                            ScStyleSheetPool& rPool,
+                            const OUString& rStyleName, bool bForceName );
+    /** Creates and returns a page style sheet and inserts it into the pool.
+        @descr  If the style sheet is already in the pool, another unused style name is used.
+        @param bForceName  Controls behaviour, if the style already exists:
+        true = Old existing style will be renamed; false = New style gets another name. */
+    static ScStyleSheet& MakePageStyleSheet(
+                            ScStyleSheetPool& rPool,
+                            const OUString& rStyleName, bool bForceName );
+
+// *** byte string import operations *** --------------------------------------
+
+    /** Reads and returns a zero terminated byte string and decreases a stream counter. */
+    static OString read_zeroTerminated_uInt8s_ToOString(SvStream& rStrm, sal_Int32& rnBytesLeft);
+    /** Reads and returns a zero terminated byte string and decreases a stream counter. */
+    static OUString read_zeroTerminated_uInt8s_ToOUString(SvStream& rStrm, sal_Int32& rnBytesLeft, rtl_TextEncoding eTextEnc)
+    {
+        return OStringToOUString(read_zeroTerminated_uInt8s_ToOString(rStrm, rnBytesLeft), eTextEnc);
+    }
+
+    /** Appends a zero terminated byte string. */
+    static void         AppendCString( SvStream& rStrm, OUString& rString, rtl_TextEncoding eTextEnc );
+
+// *** HTML table names <-> named range names *** -----------------------------
+
+    /** Returns the built-in range name for an HTML document. */
+    static const OUString& GetHTMLDocName();
+    /** Returns the built-in range name for all HTML tables. */
+    static const OUString& GetHTMLTablesName();
+    /** Returns the built-in range name for an HTML table, specified by table index. */
+    static OUString       GetNameFromHTMLIndex( sal_uInt32 nIndex );
+    /** Returns the built-in range name for an HTML table, specified by table name. */
+    static OUString       GetNameFromHTMLName( std::u16string_view rTabName );
+
+    /** Returns true, if rSource is the built-in range name for an HTML document. */
+    static bool         IsHTMLDocName( std::u16string_view rSource );
+    /** Returns true, if rSource is the built-in range name for all HTML tables. */
+    static bool         IsHTMLTablesName( std::u16string_view rSource );
+    /** Converts a built-in range name to an HTML table name.
+        @param rSource  The string to be determined.
+        @param rName  The HTML table name.
+        @return  true, if conversion was successful. */
+    static bool         GetHTMLNameFromName( const OUString& rSource, OUString& rName );
+
+private:
+    /** Returns the prefix for table index names. */
+    static const OUString& GetHTMLIndexPrefix();
+    /** Returns the prefix for table names. */
+    static const OUString& GetHTMLNamePrefix();
+};
+
+// Containers =================================================================
+
+typedef ::std::vector< sal_uInt8 >                  ScfUInt8Vec;
+typedef ::std::vector< sal_Int16 >                  ScfInt16Vec;
+typedef ::std::vector< sal_uInt16 >                 ScfUInt16Vec;
+typedef ::std::vector< sal_Int32 >                  ScfInt32Vec;
+typedef ::std::vector< sal_uInt32 >                 ScfUInt32Vec;
+typedef ::std::vector< OUString >            ScfStringVec;
+
+class ScFormatFilterPluginImpl : public ScFormatFilterPlugin
+{
+public:
+    ScFormatFilterPluginImpl();
+    virtual ~ScFormatFilterPluginImpl();
+    // various import filters
+    virtual ErrCode ScImportLotus123( SfxMedium&, ScDocument&, rtl_TextEncoding eSrc ) override;
+    virtual ErrCode ScImportQuattroPro(SvStream* pStream, ScDocument& rDoc) override;
+    virtual ErrCode ScImportExcel( SfxMedium&, ScDocument*, const EXCIMPFORMAT ) override;
+        // eFormat == EIF_AUTO  -> matching filter is used automatically
+        // eFormat == EIF_BIFF5 -> only Biff5 stream leads to success (even in an Excel97 doc)
+        // eFormat == EIF_BIFF8 -> only Biff8 stream leads to success (only in Excel97 docs)
+        // eFormat == EIF_BIFF_LE4 -> only non-storage files _could_ lead to success
+    virtual ErrCode ScImportDif( SvStream&, ScDocument*, const ScAddress& rInsPos,
+                 const rtl_TextEncoding eSrc ) override;
+    virtual ErrCode ScImportRTF( SvStream&, const OUString& rBaseURL, ScDocument*, ScRange& rRange ) override;
+    virtual ErrCode ScImportHTML( SvStream&, const OUString& rBaseURL, ScDocument*, ScRange& rRange,
+                                   double nOutputFactor, bool bCalcWidthHeight,
+                                   SvNumberFormatter* pFormatter, bool bConvertDate ) override;
+
+    virtual std::unique_ptr<ScEEAbsImport> CreateRTFImport( ScDocument* pDoc, const ScRange& rRange ) override;
+    virtual std::unique_ptr<ScEEAbsImport> CreateHTMLImport( ScDocument* pDocP, const OUString& rBaseURL, const ScRange& rRange ) override;
+    virtual OUString       GetHTMLRangeNameList( ScDocument& rDoc, const OUString& rOrigName ) override;
+
+    // various export filters
+    virtual ErrCode ScExportExcel5( SfxMedium&, ScDocument*, ExportFormatExcel eFormat, rtl_TextEncoding eDest ) override;
+    virtual void ScExportDif( SvStream&, ScDocument*, const ScAddress& rOutPos, const rtl_TextEncoding eDest ) override;
+    virtual void ScExportDif( SvStream&, ScDocument*, const ScRange& rRange, const rtl_TextEncoding eDest ) override;
+    virtual void ScExportHTML( SvStream&, const OUString& rBaseURL, ScDocument*, const ScRange& rRange, const rtl_TextEncoding eDest, bool bAll,
+                  const OUString& rStreamPath, OUString& rNonConvertibleChars, const OUString& rFilterOptions ) override;
+    virtual void ScExportRTF( SvStream&, ScDocument*, const ScRange& rRange, const rtl_TextEncoding eDest ) override;
+
+    virtual ScOrcusFilters* GetOrcusFilters() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/htmlexp.hxx b/sc/source/filter/inc/htmlexp.hxx
new file mode 100644
index 000000000..29d5b3b1b
--- /dev/null
+++ b/sc/source/filter/inc/htmlexp.hxx
@@ -0,0 +1,185 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rtl/textenc.h>
+#include <tools/gen.hxx>
+#include <tools/color.hxx>
+#include <vcl/vclptr.hxx>
+#include <vector>
+#include <memory>
+#include <map>
+#include <svx/xoutbmp.hxx>
+
+#include "expbase.hxx"
+
+class ScDocument;
+class SfxItemSet;
+class SdrPage;
+class Graphic;
+class SdrObject;
+class OutputDevice;
+class ScDrawLayer;
+class EditTextObject;
+enum class SvtScriptType : sal_uInt8;
+namespace editeng { class SvxBorderLine; }
+
+namespace sc {
+struct ColumnBlockPosition;
+}
+
+struct ScHTMLStyle
+{   // Defaults from stylesheet
+    Color               aBackgroundColor;
+    OUString            aFontFamilyName;
+    sal_uInt32          nFontHeight;        // Item-Value
+    sal_uInt16          nFontSizeNumber;    // HTML value 1-7
+    SvtScriptType       nDefaultScriptType; // Font values are valid for the default script type
+    bool                bInitialized;
+
+    ScHTMLStyle() :
+        nFontHeight(0),
+        nFontSizeNumber(2),
+        nDefaultScriptType(),
+        bInitialized(false)
+    {}
+
+    const ScHTMLStyle& operator=( const ScHTMLStyle& rScHTMLStyle )
+    {
+        aBackgroundColor   = rScHTMLStyle.aBackgroundColor;
+        aFontFamilyName    = rScHTMLStyle.aFontFamilyName;
+        nFontHeight        = rScHTMLStyle.nFontHeight;
+        nFontSizeNumber    = rScHTMLStyle.nFontSizeNumber;
+        nDefaultScriptType = rScHTMLStyle.nDefaultScriptType;
+        bInitialized       = rScHTMLStyle.bInitialized;
+        return *this;
+    }
+};
+
+struct ScHTMLGraphEntry
+{
+    ScRange             aRange;         // mapped range
+    Size                aSize;          // size in pixels
+    Size                aSpace;         // spacing in pixels
+    SdrObject*          pObject;
+    bool                bInCell;        // if output is in cell
+    bool                bWritten;
+
+    ScHTMLGraphEntry( SdrObject* pObj, const ScRange& rRange,
+                      const Size& rSize,  bool bIn, const Size& rSpace ) :
+        aRange( rRange ),
+        aSize( rSize ),
+        aSpace( rSpace ),
+        pObject( pObj ),
+        bInCell( bIn ),
+        bWritten( false )
+    {}
+};
+
+#define SC_HTML_FONTSIZES 7
+const short nIndentMax = 23;
+
+class ScHTMLExport : public ScExportBase
+{
+    // default HtmlFontSz[1-7]
+    static const sal_uInt16 nDefaultFontSize[SC_HTML_FONTSIZES];
+    // HtmlFontSz[1-7] in s*3.ini [user]
+    static sal_uInt16       nFontSize[SC_HTML_FONTSIZES];
+    static const char*  pFontSizeCss[SC_HTML_FONTSIZES];
+    static const sal_uInt16 nCellSpacing;
+    static const char sIndentSource[];
+
+    typedef std::unique_ptr<std::map<OUString, OUString> > FileNameMapPtr;
+    typedef std::vector<ScHTMLGraphEntry> GraphEntryList;
+
+    GraphEntryList   aGraphList;
+    ScHTMLStyle      aHTMLStyle;
+    OUString         aBaseURL;
+    OUString         aStreamPath;
+    VclPtr<OutputDevice> pAppWin;        // for Pixel-work
+    FileNameMapPtr   pFileNameMap;        // for CopyLocalFileToINet
+    OUString         aNonConvertibleChars;   // collect nonconvertible characters
+    SCTAB            nUsedTables;
+    short            nIndent;
+    char             sIndent[nIndentMax+1];
+    bool             bAll;           // whole document
+    bool             bTabHasGraphics;
+    bool             bTabAlignedLeft;
+    bool             bCalcAsShown;
+    bool             bCopyLocalFileToINet;
+    bool             bTableDataHeight;
+    bool             mbSkipImages;
+    /// If HTML header and footer should be written as well, or just the content itself.
+    bool             mbSkipHeaderFooter;
+
+    const SfxItemSet& PageDefaults( SCTAB nTab );
+
+    void WriteBody();
+    void WriteHeader();
+    void WriteOverview();
+    void WriteTables();
+    void WriteCell( sc::ColumnBlockPosition& rBlockPos, SCCOL nCol, SCROW nRow, SCTAB nTab );
+    void WriteGraphEntry( ScHTMLGraphEntry* );
+    void WriteImage( OUString& rLinkName,
+                     const Graphic&, std::string_view rImgOptions,
+                     XOutFlags nXOutFlags = XOutFlags::NONE );
+            // nXOutFlags for XOutBitmap::WriteGraphic
+
+    // write to stream if and only if URL fields in edit cell
+    bool WriteFieldText( const EditTextObject* pData );
+
+    // copy a local file to internet if needed
+    void CopyLocalFileToINet( OUString& rFileNm, std::u16string_view rTargetNm );
+
+    void PrepareGraphics( ScDrawLayer*, SCTAB nTab,
+                          SCCOL nStartCol, SCROW nStartRow,
+                          SCCOL nEndCol, SCROW nEndRow );
+
+    void FillGraphList( const SdrPage*, SCTAB nTab,
+                        SCCOL nStartCol, SCROW nStartRow,
+                        SCCOL nEndCol, SCROW nEndRow );
+
+    static OString BorderToStyle(const char* pBorderName,
+                          const editeng::SvxBorderLine* pLine,
+                          bool& bInsertSemicolon);
+
+    static sal_uInt16  GetFontSizeNumber( sal_uInt16 nHeight );
+    static const char* GetFontSizeCss( sal_uInt16 nHeight );
+    sal_uInt16  ToPixel( sal_uInt16 nTwips );
+    Size        MMToPixel( const Size& r100thMMSize );
+    void        IncIndent( short nVal );
+
+    const char* GetIndentStr() const
+    {
+        return sIndent;
+    }
+
+public:
+                        ScHTMLExport( SvStream&, const OUString&, ScDocument*, const ScRange&,
+                                      bool bAll, const OUString& aStreamPath, std::u16string_view rFilterOptions );
+    virtual             ~ScHTMLExport() override;
+    void                Write();
+    const OUString&     GetNonConvertibleChars() const
+    {
+        return aNonConvertibleChars;
+    }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/htmlimp.hxx b/sc/source/filter/inc/htmlimp.hxx
new file mode 100644
index 000000000..76acc4471
--- /dev/null
+++ b/sc/source/filter/inc/htmlimp.hxx
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "eeimport.hxx"
+
+class ScHTMLImport : public ScEEImport
+{
+private:
+    static void         InsertRangeName( ScDocument& rDoc, const OUString& rName, const ScRange& rRange );
+
+public:
+    ScHTMLImport( ScDocument* pDoc, const OUString& rBaseURL, const ScRange& rRange, bool bCalcWidthHeight );
+
+    virtual void        WriteToDocument( bool bSizeColsRows = false, double nOutputFactor = 1.0,
+                                         SvNumberFormatter* pFormatter = nullptr, bool bConvertDate = true ) override;
+
+    static OUString     GetHTMLRangeNameList( const ScDocument& rDoc, std::u16string_view rOrigName );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/htmlpars.hxx b/sc/source/filter/inc/htmlpars.hxx
new file mode 100644
index 000000000..47ecc57b4
--- /dev/null
+++ b/sc/source/filter/inc/htmlpars.hxx
@@ -0,0 +1,630 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <map>
+#include <optional>
+#include <stack>
+#include <string_view>
+#include <unordered_map>
+#include <vector>
+#include <o3tl/sorted_vector.hxx>
+
+#include <rangelst.hxx>
+#include "eeparser.hxx"
+
+const sal_uInt32 SC_HTML_FONTSIZES = 7;        // like export, HTML options
+
+// Pixel tolerance for SeekOffset and related.
+const sal_uInt16 SC_HTML_OFFSET_TOLERANCE_SMALL = 1;    // single table
+const sal_uInt16 SC_HTML_OFFSET_TOLERANCE_LARGE = 10;   // nested
+
+// BASE class for HTML parser classes
+
+class ScHTMLTable;
+
+/**
+ * Collection of HTML style data parsed from the content of <style>
+ * elements.
+ */
+class ScHTMLStyles
+{
+    typedef std::unordered_map<OUString, OUString> PropsType;
+    typedef ::std::map<OUString, PropsType> NamePropsType;
+    typedef ::std::map<OUString, NamePropsType> ElemsType;
+
+    NamePropsType m_GlobalProps;     /// global properties (for a given class for all elements)
+    NamePropsType m_ElemGlobalProps; /// element global properties (no class specified)
+    ElemsType m_ElemProps;           /// element to class to properties (both element and class are given)
+    const OUString maEmpty;     /// just a persistent empty string.
+public:
+    ScHTMLStyles();
+
+    void add(const char* pElemName, size_t nElemName, const char* pClassName, size_t nClassName,
+             const OUString& aProp, const OUString& aValue);
+
+    /**
+     * Find best-matching property value for given element and class names.
+     */
+    const OUString& getPropertyValue(
+        const OUString& rElem, const OUString& rClass, const OUString& rPropName) const;
+
+private:
+    static void insertProp(
+        NamePropsType& rProps, const OUString& aName,
+        const OUString& aProp, const OUString& aValue);
+};
+
+/** Base class for HTML parser classes. */
+class ScHTMLParser : public ScEEParser
+{
+    ScHTMLStyles                maStyles;
+protected:
+    sal_uInt32                  maFontHeights[ SC_HTML_FONTSIZES ];
+    ScDocument*                 mpDoc;          /// The destination document.
+
+public:
+    explicit                    ScHTMLParser( EditEngine* pEditEngine, ScDocument* pDoc );
+    virtual                     ~ScHTMLParser() override;
+
+    virtual ErrCode             Read( SvStream& rStrm, const OUString& rBaseURL  ) override = 0;
+
+    ScHTMLStyles&               GetStyles() { return maStyles;}
+    ScDocument&                 GetDoc() { return *mpDoc;}
+
+    /** Returns the "global table" which contains the entire HTML document. */
+    virtual const ScHTMLTable*  GetGlobalTable() const = 0;
+};
+
+typedef o3tl::sorted_vector<sal_uLong> ScHTMLColOffset;
+
+struct ScHTMLTableStackEntry
+{
+    ScRangeListRef      xLockedList;
+    std::shared_ptr<ScEEParseEntry> xCellEntry;
+    ScHTMLColOffset*    pLocalColOffset;
+    sal_uLong           nFirstTableCell;
+    SCROW               nRowCnt;
+    SCCOL               nColCntStart;
+    SCCOL               nMaxCol;
+    sal_uInt16          nTable;
+    sal_uInt16          nTableWidth;
+    sal_uInt16          nColOffset;
+    sal_uInt16          nColOffsetStart;
+    bool                bFirstRow;
+                        ScHTMLTableStackEntry( const std::shared_ptr<ScEEParseEntry>& rE,
+                                const ScRangeListRef& rL, ScHTMLColOffset* pTO,
+                                sal_uLong nFTC,
+                                SCROW nRow,
+                                SCCOL nStart, SCCOL nMax, sal_uInt16 nTab,
+                                sal_uInt16 nTW, sal_uInt16 nCO, sal_uInt16 nCOS,
+                                bool bFR )
+                            : xLockedList( rL ), xCellEntry(rE),
+                            pLocalColOffset( pTO ),
+                            nFirstTableCell( nFTC ),
+                            nRowCnt( nRow ),
+                            nColCntStart( nStart ), nMaxCol( nMax ),
+                            nTable( nTab ), nTableWidth( nTW ),
+                            nColOffset( nCO ), nColOffsetStart( nCOS ),
+                            bFirstRow( bFR )
+                            {}
+};
+
+struct ScHTMLAdjustStackEntry
+{
+    SCCOL               nLastCol;
+    SCROW               nNextRow;
+    SCROW               nCurRow;
+                        ScHTMLAdjustStackEntry( SCCOL nLCol, SCROW nNRow,
+                                SCROW nCRow )
+                            : nLastCol( nLCol ), nNextRow( nNRow ),
+                            nCurRow( nCRow )
+                            {}
+};
+
+class EditEngine;
+class ScDocument;
+class HTMLOption;
+
+// TODO these need better names
+typedef ::std::map<SCROW, SCROW> InnerMap;
+typedef ::std::map<sal_uInt16, InnerMap*> OuterMap;
+
+class ScHTMLLayoutParser : public ScHTMLParser
+{
+private:
+    Size                aPageSize;
+    OUString            aBaseURL;
+    ::std::stack< std::unique_ptr<ScHTMLTableStackEntry> >
+                        aTableStack;
+    OUString            aString;
+    ScRangeListRef      xLockedList;        // per table
+    std::unique_ptr<OuterMap> pTables;
+    ScHTMLColOffset     maColOffset;
+    ScHTMLColOffset*    pLocalColOffset;    // per table
+    sal_uLong           nFirstTableCell;    // per table
+    short               nTableLevel;
+    sal_uInt16          nTable;
+    sal_uInt16          nMaxTable;
+    SCCOL               nColCntStart;       // first Col per table
+    SCCOL               nMaxCol;            // per table
+    sal_uInt16          nTableWidth;        // per table
+    sal_uInt16          nColOffset;         // current, pixel
+    sal_uInt16          nColOffsetStart;    // start value per table, in pixel
+    sal_uInt16          nOffsetTolerance;   // for use with SeekOffset and related
+    bool                bFirstRow;          // per table, whether in first row
+    bool                bTabInTabCell:1;
+    bool                bInCell:1;
+    bool                bInTitle:1;
+
+    DECL_LINK( HTMLImportHdl, HtmlImportInfo&, void );
+    void                NewActEntry( const ScEEParseEntry* );
+    static void         EntryEnd( ScEEParseEntry*, const ESelection& );
+    void                ProcToken( HtmlImportInfo* );
+    void                CloseEntry( const HtmlImportInfo* );
+    void                NextRow(  const HtmlImportInfo*  );
+    void                SkipLocked( ScEEParseEntry*, bool bJoin = true );
+    static bool         SeekOffset( const ScHTMLColOffset*, sal_uInt16 nOffset,
+                                    SCCOL* pCol, sal_uInt16 nOffsetTol );
+    static void         MakeCol( ScHTMLColOffset*, sal_uInt16& nOffset,
+                                sal_uInt16& nWidth, sal_uInt16 nOffsetTol,
+                                sal_uInt16 nWidthTol );
+    static void         MakeColNoRef( ScHTMLColOffset*, sal_uInt16 nOffset,
+                                sal_uInt16 nWidth, sal_uInt16 nOffsetTol,
+                                sal_uInt16 nWidthTol );
+    static void         ModifyOffset( ScHTMLColOffset*, sal_uInt16& nOldOffset,
+                                    sal_uInt16& nNewOffset, sal_uInt16 nOffsetTol );
+    void                Colonize( ScEEParseEntry* );
+    sal_uInt16          GetWidth( const ScEEParseEntry* );
+    void                SetWidths();
+    void                Adjust();
+
+    sal_uInt16          GetWidthPixel( const HTMLOption& );
+    bool                IsAtBeginningOfText( const HtmlImportInfo* );
+
+    void                TableOn( HtmlImportInfo* );
+    void                ColOn( HtmlImportInfo* );
+    void                TableRowOn( const HtmlImportInfo* );
+    void                TableRowOff( const HtmlImportInfo* );
+    void                TableDataOn( HtmlImportInfo* );
+    void                TableDataOff( const HtmlImportInfo* );
+    void                TableOff( const HtmlImportInfo* );
+    void                Image( HtmlImportInfo* );
+    void                AnchorOn( HtmlImportInfo* );
+    void                FontOn( HtmlImportInfo* );
+
+public:
+                        ScHTMLLayoutParser( EditEngine*, const OUString& rBaseURL, const Size& aPageSize, ScDocument* );
+    virtual             ~ScHTMLLayoutParser() override;
+    virtual ErrCode     Read( SvStream&, const OUString& rBaseURL  ) override;
+    virtual const ScHTMLTable*  GetGlobalTable() const override;
+};
+
+// HTML DATA QUERY PARSER
+
+/** Declares the orientation in or for a table: column or row. */
+enum ScHTMLOrient { tdCol = 0 , tdRow = 1 };
+
+/** Type for a unique identifier for each table. */
+typedef sal_uInt16 ScHTMLTableId;
+/** Identifier of the "global table" (the entire HTML document). */
+const ScHTMLTableId SC_HTML_GLOBAL_TABLE = 0;
+/** Used as table index for normal (non-table) entries in ScHTMLEntry structs. */
+const ScHTMLTableId SC_HTML_NO_TABLE = 0;
+
+/** A 2D cell position in an HTML table. */
+struct ScHTMLPos
+{
+    SCCOL               mnCol;
+    SCROW               mnRow;
+
+    explicit     ScHTMLPos() : mnCol( 0 ), mnRow( 0 ) {}
+    explicit     ScHTMLPos( SCCOL nCol, SCROW nRow ) :
+                            mnCol( nCol ), mnRow( nRow ) {}
+    explicit     ScHTMLPos( const ScAddress& rAddr ) { Set( rAddr ); }
+
+    SCCOLROW     Get( ScHTMLOrient eOrient ) const
+                            { return (eOrient == tdCol) ? mnCol : mnRow; }
+    void         Set( SCCOL nCol, SCROW nRow )
+                            { mnCol = nCol; mnRow = nRow; }
+    void         Set( const ScAddress& rAddr )
+                            { Set( rAddr.Col(), rAddr.Row() ); }
+    ScAddress    MakeAddr() const
+                            { return ScAddress( mnCol, mnRow, 0 ); }
+};
+
+inline bool operator<( const ScHTMLPos& rPos1, const ScHTMLPos& rPos2 )
+{
+    return (rPos1.mnRow < rPos2.mnRow) || ((rPos1.mnRow == rPos2.mnRow) && (rPos1.mnCol < rPos2.mnCol));
+}
+
+/** A 2D cell size in an HTML table. */
+struct ScHTMLSize
+{
+    SCCOL               mnCols;
+    SCROW               mnRows;
+
+    explicit     ScHTMLSize( SCCOL nCols, SCROW nRows ) :
+                            mnCols( nCols ), mnRows( nRows ) {}
+    void         Set( SCCOL nCols, SCROW nRows )
+                            { mnCols = nCols; mnRows = nRows; }
+};
+
+/** A single entry containing a line of text or representing a table. */
+struct ScHTMLEntry : public ScEEParseEntry
+{
+public:
+    explicit            ScHTMLEntry(
+                            const SfxItemSet& rItemSet,
+                            ScHTMLTableId nTableId = SC_HTML_NO_TABLE );
+
+    /** Returns true, if the selection of the entry is empty. */
+    bool         IsEmpty() const { return !aSel.HasRange(); }
+    /** Returns true, if the entry has any content to be imported. */
+    bool                HasContents() const;
+    /** Returns true, if the entry represents a table. */
+    bool         IsTable() const { return nTab != SC_HTML_NO_TABLE; }
+    /** Returns true, if the entry represents a table. */
+    ScHTMLTableId GetTableId() const { return nTab; }
+
+    /** Sets or clears the import always state. */
+    void         SetImportAlways() { mbImportAlways = true; }
+    /** Sets start point of the entry selection to the start of the import info object. */
+    void                AdjustStart( const HtmlImportInfo& rInfo );
+    /** Sets end point of the entry selection to the end of the import info object. */
+    void                AdjustEnd( const HtmlImportInfo& rInfo );
+    /** Deletes leading and trailing empty paragraphs from the entry. */
+    void                Strip( const EditEngine& rEditEngine );
+
+    /** Returns read/write access to the item set of this entry. */
+    SfxItemSet&  GetItemSet() { return aItemSet; }
+    /** Returns read-only access to the item set of this entry. */
+    const SfxItemSet& GetItemSet() const { return aItemSet; }
+
+private:
+    bool                mbImportAlways;     /// true = Always import this entry.
+};
+
+/** This struct handles creation of unique table identifiers. */
+struct ScHTMLTableAutoId
+{
+    const ScHTMLTableId mnTableId;          /// The created unique table identifier.
+    ScHTMLTableId&      mrnUnusedId;        /// Reference to global unused identifier variable.
+
+    /** The constructor assigns an unused identifier to member mnTableId. */
+    explicit            ScHTMLTableAutoId( ScHTMLTableId& rnUnusedId );
+};
+
+class ScHTMLTableMap;
+
+/** Stores data for one table in an HTML document.
+
+    This class does the main work for importing an HTML document. It manages
+    the correct insertion of parse entries into the correct cells and the
+    creation of nested tables. Recalculation of resulting document size and
+    position is done recursively in all nested tables.
+ */
+class ScHTMLTable
+{
+public:
+    /** Creates a new HTML table without content.
+        @descr  Internally handles a current cell position. This position is
+            invalid until first calls of RowOn() and DataOn().
+        @param rParentTable  Reference to the parent table that owns this table.
+        @param bPreFormText  true = Table is based on preformatted text (<pre> tag). */
+    explicit            ScHTMLTable(
+                            ScHTMLTable& rParentTable,
+                            const HtmlImportInfo& rInfo,
+                            bool bPreFormText,
+                            const ScDocument& rDoc );
+
+    virtual             ~ScHTMLTable();
+
+    /** Returns the name of the table, specified in the TABLE tag. */
+    const OUString& GetTableName() const { return maTableName; }
+    /** Returns the caption of the table, specified in the <caption> tag. */
+    const OUString& GetTableCaption() const { return maCaption; }
+    /** Returns the unique identifier of the table. */
+    ScHTMLTableId GetTableId() const { return maTableId.mnTableId; }
+    /** Returns the cell spanning of the specified cell. */
+    ScHTMLSize          GetSpan( const ScHTMLPos& rCellPos ) const;
+
+    /** Searches in all nested tables for the specified table.
+        @param nTableId  Unique identifier of the table. */
+    ScHTMLTable*        FindNestedTable( ScHTMLTableId nTableId ) const;
+
+    /** Puts the item into the item set of the current entry. */
+    void                PutItem( const SfxPoolItem& rItem );
+    /** Inserts a text portion into current entry. */
+    void                PutText( const HtmlImportInfo& rInfo );
+    /** Inserts a new line, if in preformatted text, else does nothing. */
+    void                InsertPara( const HtmlImportInfo& rInfo );
+
+    /** Inserts a line break (<br> tag).
+        @descr  Inserts the current entry regardless if it is empty. */
+    void                BreakOn();
+    /** Inserts a heading line (<p> and <h*> tags). */
+    void                HeadingOn();
+    /** Processes a hyperlink (<a> tag). */
+    void                AnchorOn();
+
+    /** Starts a *new* table nested in this table (<table> tag).
+        @return  Pointer to the new table. */
+    ScHTMLTable*        TableOn( const HtmlImportInfo& rInfo );
+    /** Closes *this* table (</table> tag).
+        @return  Pointer to the parent table. */
+    ScHTMLTable*        TableOff( const HtmlImportInfo& rInfo );
+    /** Processes the caption of the table (<caption> tag). */
+    void                CaptionOn();
+    /** Processes the caption of the table (</caption> tag). */
+    void                CaptionOff();
+    /** Starts a *new* table based on preformatted text (<pre> tag).
+        @return  Pointer to the new table. */
+    ScHTMLTable*        PreOn( const HtmlImportInfo& rInfo );
+    /** Closes *this* table based on preformatted text (</pre> tag).
+        @return  Pointer to the parent table. */
+    ScHTMLTable*        PreOff( const HtmlImportInfo& rInfo );
+
+    /** Starts next row (<tr> tag).
+        @descr  Cell address is invalid until first call of DataOn(). */
+    void                RowOn( const HtmlImportInfo& rInfo );
+    /** Closes the current row (<tr> tag).
+        @descr  Cell address is invalid until call of RowOn() and DataOn(). */
+    void                RowOff( const HtmlImportInfo& rInfo );
+    /** Starts the next cell (<td> or <th> tag). */
+    void                DataOn( const HtmlImportInfo& rInfo );
+    /** Closes the current cell (</td> or </th> tag).
+        @descr  Cell address is invalid until next call of DataOn(). */
+    void                DataOff( const HtmlImportInfo& rInfo );
+
+    /** Starts the body of the HTML document (<body> tag). */
+    void                BodyOn( const HtmlImportInfo& rInfo );
+    /** Closes the body of the HTML document (</body> tag). */
+    void                BodyOff( const HtmlImportInfo& rInfo );
+
+    /** Closes *this* table (</table> tag) or preformatted text (</pre> tag).
+        @descr  Used to close this table object regardless on opening tag type.
+        @return  Pointer to the parent table, or this, if no parent found. */
+    ScHTMLTable*        CloseTable( const HtmlImportInfo& rInfo );
+
+    /** Returns the resulting document row/column count of the specified HTML row/column. */
+    SCCOLROW            GetDocSize( ScHTMLOrient eOrient, SCCOLROW nCellPos ) const;
+    /** Returns the resulting document row/column count in the half-open range [nCellBegin, nCellEnd). */
+    SCCOLROW            GetDocSize( ScHTMLOrient eOrient, SCCOLROW nCellBegin, SCCOLROW nCellEnd ) const;
+    /** Returns the total document row/column count in the specified direction. */
+    SCCOLROW            GetDocSize( ScHTMLOrient eOrient ) const;
+    /** Returns the total document row/column count of the specified HTML cell. */
+    ScHTMLSize          GetDocSize( const ScHTMLPos& rCellPos ) const;
+
+    /** Returns the resulting Calc position of the top left edge of the table. */
+    const ScHTMLPos& GetDocPos() const { return maDocBasePos; }
+    /** Calculates the resulting Calc position of the specified HTML column/row. */
+    SCCOLROW            GetDocPos( ScHTMLOrient eOrient, SCCOLROW nCellPos ) const;
+    /** Calculates the resulting Calc position of the specified HTML cell. */
+    ScHTMLPos           GetDocPos( const ScHTMLPos& rCellPos ) const;
+
+    /** Calculates the current Calc document area of this table. */
+    void                GetDocRange( ScRange& rRange ) const;
+
+    /** Applies border formatting to the passed document. */
+    void                ApplyCellBorders( ScDocument* pDoc, const ScAddress& rFirstPos ) const;
+
+    SvNumberFormatter* GetFormatTable();
+
+protected:
+    /** Creates a new HTML table without parent.
+        @descr  This constructor is used to create the "global table". */
+    explicit            ScHTMLTable(
+                            SfxItemPool& rPool,
+                            EditEngine& rEditEngine,
+                            std::vector<std::shared_ptr<ScEEParseEntry>>& rEEParseList,
+                            ScHTMLTableId& rnUnusedId, ScHTMLParser* pParser,
+                            const ScDocument& rDoc );
+
+    /** Fills all empty cells in this and nested tables with dummy parse entries. */
+    void                FillEmptyCells();
+    /** Recalculates the size of all columns/rows in the table, regarding nested tables. */
+    void                RecalcDocSize();
+    /** Recalculates the position of all cell entries and nested tables.
+        @param rBasePos  The origin of the table in the Calc document. */
+    void                RecalcDocPos( const ScHTMLPos& rBasePos );
+
+private:
+    typedef ::std::unique_ptr< ScHTMLTableMap >         ScHTMLTableMapPtr;
+    typedef ::std::vector< SCCOLROW >                   ScSizeVec;
+    typedef ::std::vector< ScHTMLEntry* >               ScHTMLEntryVector;
+    typedef ::std::unique_ptr< ScHTMLEntry >            ScHTMLEntryPtr;
+
+    /** Returns true, if the current cell does not contain an entry yet. */
+    bool                IsEmptyCell() const;
+    /** Returns the item set from cell, row, or table, depending on current state. */
+    const SfxItemSet&   GetCurrItemSet() const;
+
+    /** Returns true, if import info represents a space character. */
+    static bool         IsSpaceCharInfo( const HtmlImportInfo& rInfo );
+
+    /** Creates and returns a new empty flying entry at position (0,0). */
+    ScHTMLEntryPtr      CreateEntry() const;
+    /** Creates a new flying entry.
+        @param rInfo  Contains the initial edit engine selection for the entry. */
+    void                CreateNewEntry( const HtmlImportInfo& rInfo );
+
+    /** Inserts an empty line in front of the next entry. */
+    void                InsertLeadingEmptyLine();
+
+    /** Pushes the passed entry into the list of the current cell. */
+    void                ImplPushEntryToVector( ScHTMLEntryVector& rEntryVector, ScHTMLEntryPtr& rxEntry );
+    /** Tries to insert the entry into the current cell.
+        @descr  If insertion is not possible (i.e., currently no cell open), the
+        entry will be inserted into the parent table.
+        @return  true = Entry has been pushed into the current cell; false = Entry dropped. */
+    bool                PushEntry( ScHTMLEntryPtr& rxEntry );
+    /** Puts the current entry into the entry list, if it is not empty.
+        @param rInfo  The import info struct containing the end position of the current entry.
+        @param bLastInCell  true = If cell is still empty, put this entry always.
+        @return  true = Entry as been pushed into the current cell; false = Entry dropped. */
+    bool                PushEntry( const HtmlImportInfo& rInfo, bool bLastInCell = false );
+    /** Pushes a new entry into current cell which references a nested table.*/
+    void                PushTableEntry( ScHTMLTableId nTableId );
+
+    /** Tries to find a table from the table container.
+        @descr  Assumes that the table is located in the current container or
+        that the passed table identifier is 0.
+        @param nTableId  Unique identifier of the table or 0. */
+    ScHTMLTable*        GetExistingTable( ScHTMLTableId nTableId ) const;
+    /** Inserts a nested table in the current cell at the specified position.
+        @param bPreFormText  true = New table is based on preformatted text (<pre> tag). */
+    ScHTMLTable*        InsertNestedTable( const HtmlImportInfo& rInfo, bool bPreFormText );
+
+    /** Inserts a new cell in an unused position, starting from current cell position. */
+    void                InsertNewCell( const ScHTMLSize& rSpanSize );
+
+    /** Set internal states for a new table row. */
+    void                ImplRowOn();
+    /** Set internal states for leaving a table row. */
+    void                ImplRowOff();
+    /** Set internal states for entering a new table cell. */
+    void                ImplDataOn( const ScHTMLSize& rSpanSize );
+    /** Set internal states for leaving a table cell. */
+    void                ImplDataOff();
+
+    /** Inserts additional formatting options from import info into the item set. */
+    static void         ProcessFormatOptions( SfxItemSet& rItemSet, const HtmlImportInfo& rInfo );
+
+    /** Updates the document column/row size of the specified column or row.
+        @descr  Only increases the present count, never decreases. */
+    void                SetDocSize( ScHTMLOrient eOrient, SCCOLROW nCellPos, SCCOLROW nSize );
+    /** Calculates and sets the resulting size the cell needs in the document.
+        @descr  Reduces the needed size in merged cells.
+        @param nCellPos  The first column/row position of the (merged) cell.
+        @param nCellSpan  The cell spanning in the specified orientation.
+        @param nRealDocSize  The raw document size of all entries of the cell. */
+    void                CalcNeededDocSize(
+                            ScHTMLOrient eOrient, SCCOLROW nCellPos,
+                            SCCOLROW nCellSpan, SCCOLROW nRealDocSize );
+
+private:
+    ScHTMLTable*        mpParentTable;      /// Pointer to parent table.
+    ScHTMLTableMapPtr   mxNestedTables;     /// Table of nested HTML tables.
+    OUString       maTableName;        /// Table name from <table id> option.
+    OUString            maCaption;          /// Caption name of the table from <caption> </caption>
+    OUStringBuffer      maCaptionBuffer;    /// Caption buffer of the table from <caption> </caption>
+    ScHTMLTableAutoId   maTableId;          /// Unique identifier of this table.
+    SfxItemSet          maTableItemSet;     /// Items for the entire table.
+    std::optional<SfxItemSet> moRowItemSet;       /// Items for the current table row.
+    std::optional<SfxItemSet> moDataItemSet;      /// Items for the current cell.
+    ScRangeList         maHMergedCells;     /// List of all horizontally merged cells.
+    ScRangeList         maVMergedCells;     /// List of all vertically merged cells.
+    ScRangeList         maUsedCells;        /// List of all used cells.
+    EditEngine&         mrEditEngine;       /// Edit engine (from ScEEParser).
+    std::vector<std::shared_ptr<ScEEParseEntry>>& mrEEParseList;      /// List that owns the parse entries (from ScEEParser).
+    std::map< ScHTMLPos, ScHTMLEntryVector >      maEntryMap;         /// List of entries for each cell.
+    ScHTMLEntryVector*  mpCurrEntryVector;  /// Current entry vector from map for faster access.
+    ScHTMLEntryPtr      mxCurrEntry;        /// Working entry, not yet inserted in a list.
+    ScSizeVec           maCumSizes[ 2 ];    /// Cumulated cell counts for each HTML table column/row.
+    ScHTMLSize          maSize;             /// Size of the table.
+    ScHTMLPos           maCurrCell;         /// Address of current cell to fill.
+    ScHTMLPos           maDocBasePos;       /// Resulting base address in a Calc document.
+    ScHTMLParser*       mpParser;
+    const ScDocument&   mrDoc;
+    bool                mbBorderOn:1;       /// true = Table borders on.
+    bool                mbPreFormText:1;    /// true = Table from preformatted text (<pre> tag).
+    bool                mbRowOn:1;          /// true = Inside of <tr> </tr>.
+    bool                mbDataOn:1;         /// true = Inside of <td> </td> or <th> </th>.
+    bool                mbPushEmptyLine:1;  /// true = Insert empty line before current entry.
+    bool                mbCaptionOn:1;      /// true = Inside of <caption> </caption>
+};
+
+/** The "global table" representing the entire HTML document. */
+class ScHTMLGlobalTable : public ScHTMLTable
+{
+public:
+    explicit            ScHTMLGlobalTable(
+                            SfxItemPool& rPool,
+                            EditEngine& rEditEngine,
+                            std::vector<std::shared_ptr<ScEEParseEntry>>& rEEParseList,
+                            ScHTMLTableId& rnUnusedId, ScHTMLParser* pParser,
+                            const ScDocument& rDoc );
+
+    virtual             ~ScHTMLGlobalTable() override;
+
+    /** Recalculates sizes and resulting positions of all document entries. */
+    void                Recalc();
+};
+
+/** The HTML parser for data queries. Focuses on data import, not on layout.
+
+    Builds the table structure correctly, ignores extended formatting like
+    pictures or column widths.
+ */
+class ScHTMLQueryParser : public ScHTMLParser
+{
+public:
+    explicit            ScHTMLQueryParser( EditEngine* pEditEngine, ScDocument* pDoc );
+    virtual             ~ScHTMLQueryParser() override;
+
+    virtual ErrCode     Read( SvStream& rStrm, const OUString& rBaseURL  ) override;
+
+    /** Returns the "global table" which contains the entire HTML document. */
+    virtual const ScHTMLTable* GetGlobalTable() const override;
+
+private:
+    /** Handles all possible tags in the HTML document. */
+    void                ProcessToken( const HtmlImportInfo& rInfo );
+    /** Inserts a text portion into current entry. */
+    void                InsertText( const HtmlImportInfo& rInfo );
+    /** Processes the <font> tag. */
+    void                FontOn( const HtmlImportInfo& rInfo );
+
+    /** Processes the <meta> tag. */
+    void                MetaOn( const HtmlImportInfo& rInfo );
+    /** Opens the title of the HTML document (<title> tag). */
+    void                TitleOn();
+    /** Closes the title of the HTML document (</title> tag). */
+    void                TitleOff( const HtmlImportInfo& rInfo );
+
+    /** Opens a new table at the current position. */
+    void                TableOn( const HtmlImportInfo& rInfo );
+    /** Closes the current table. */
+    void                TableOff( const HtmlImportInfo& rInfo );
+    /** Opens a new table based on preformatted text. */
+    void                PreOn( const HtmlImportInfo& rInfo );
+    /** Closes the current preformatted text table. */
+    void                PreOff( const HtmlImportInfo& rInfo );
+
+    /** Closes the current table, regardless on opening tag. */
+    void                CloseTable( const HtmlImportInfo& rInfo );
+
+    void         ParseStyle(std::u16string_view rStrm);
+
+    DECL_LINK( HTMLImportHdl, HtmlImportInfo&, void );
+
+private:
+    typedef ::std::unique_ptr< ScHTMLGlobalTable >    ScHTMLGlobalTablePtr;
+
+    OUStringBuffer      maTitle;            /// The title of the document.
+    ScHTMLGlobalTablePtr mxGlobTable;       /// Contains the entire imported document.
+    ScHTMLTable*        mpCurrTable;        /// Pointer to current table (performance).
+    ScHTMLTableId       mnUnusedId;         /// First unused table identifier.
+    bool                mbTitleOn;          /// true = Inside of <title> </title>.
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/imp_op.hxx b/sc/source/filter/inc/imp_op.hxx
new file mode 100644
index 000000000..1b791bb72
--- /dev/null
+++ b/sc/source/filter/inc/imp_op.hxx
@@ -0,0 +1,200 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/types.h>
+#include "xiroot.hxx"
+#include "xistream.hxx"
+#include "ftools.hxx"
+
+#include <vector>
+#include <memory>
+#include <unordered_map>
+
+class SvStream;
+
+class ScFormulaCell;
+class ScDocument;
+class ScTokenArray;
+
+class ExcelToSc;
+class XclImpOutlineBuffer;
+class XclImpColRowSettings;
+struct XclAddress;
+
+class ImportTyp
+{
+protected:
+    rtl_TextEncoding    eQuellChar;     // source (Quelle) character set
+    ScDocument&         rD;             // document
+
+public:
+                        ImportTyp( ScDocument&, rtl_TextEncoding eSrc );
+    virtual             ~ImportTyp();
+};
+
+class XclImpOutlineDataBuffer : protected XclImpRoot
+{
+public:
+    explicit            XclImpOutlineDataBuffer( const XclImpRoot& rRoot, SCTAB nScTab );
+    virtual             ~XclImpOutlineDataBuffer() override;
+
+    XclImpColRowSettings* GetColRowBuff() const { return mxColRowBuff.get(); }
+    XclImpOutlineBuffer* GetColOutline()  const { return mxColOutlineBuff.get(); }
+    XclImpOutlineBuffer* GetRowOutline()  const { return mxRowOutlineBuff.get(); }
+    void                Convert();
+
+private:
+    typedef std::shared_ptr< XclImpOutlineBuffer >  XclImpOutlineBfrRef;
+    typedef std::shared_ptr< XclImpColRowSettings > XclImpColRowSettRef;
+
+    XclImpOutlineBfrRef mxColOutlineBuff;
+    XclImpOutlineBfrRef mxRowOutlineBuff;
+    XclImpColRowSettRef mxColRowBuff;
+    SCTAB               mnScTab;
+};
+
+class ImportExcel : public ImportTyp, protected XclImpRoot
+{
+protected:
+    struct LastFormula
+    {
+        sal_uInt16 mnXF;
+        SCCOL mnCol;
+        SCROW mnRow;
+        double mfValue;
+        ScFormulaCell* mpCell;
+    };
+    typedef std::unordered_map<SCCOL, LastFormula> LastFormulaMapType;
+
+    RootData*               pExcRoot;
+
+    XclImpStream            maStrm;             // input stream
+    XclImpStream&           aIn;                // input stream
+
+    ScfUInt32Vec            maSheetOffsets;
+    ScRange                 maScOleSize;        /// Visible range if embedded.
+
+    std::unique_ptr<ExcelToSc> pFormConv;          // formula-converter
+
+    XclImpOutlineBuffer*    pColOutlineBuff;
+    XclImpOutlineBuffer*    pRowOutlineBuff;
+    XclImpColRowSettings*   pColRowBuff;        // Col/Row settings 1 table
+
+    typedef std::vector< std::unique_ptr<XclImpOutlineDataBuffer> > XclImpOutlineListBuffer;
+    std::unique_ptr<XclImpOutlineListBuffer> pOutlineListBuffer;
+
+    LastFormulaMapType maLastFormulaCells; // Keep track of last formula cells in each column.
+    LastFormula* mpLastFormula;
+
+    sal_Int16               mnLastRefIdx;
+    sal_uInt16              mnIxfeIndex;        /// Current XF identifier from IXFE record.
+    sal_uInt16 mnLastRecId;
+
+    SCTAB                   nBdshtTab;          // Counter for Boundsheet
+
+    bool                    bTabTruncated;      // if extended range leads to
+                                                // truncation of cells
+
+    bool mbBiff2HasXfs:1;      /// Select XF formatting or direct formatting in BIFF2.
+    bool mbBiff2HasXfsValid:1; /// False = mbBiff2HasXfs is undetermined yet.
+
+    void SetLastFormula( SCCOL nCol, SCROW nRow, double fVal, sal_uInt16 nXF, ScFormulaCell* pCell );
+
+    // Record functions
+    void                    ReadFileSharing();
+
+    sal_uInt16              ReadXFIndex( const ScAddress& rScPos, bool bBiff2 );
+
+    void                    ReadDimensions();
+    void                    ReadBlank();
+    void                    ReadInteger();
+    void                    ReadNumber();
+    void                    ReadLabel();
+    void                    ReadBoolErr();
+    void                    ReadRk();
+
+    void                    Window1();
+    void                    Formula25();              // 0x06     -> excform.cxx
+    void                    Row25();                  // 0x08
+    void                    Bof2();                   // 0x09
+    void                    Eof();                    // 0x0A
+    void                    DocProtect();             // 0x12
+    void                    SheetProtect();           // 0x12 Sheet Protection
+    void                    DocPassword();            // 0x13 document password
+    void                    SheetPassword();               // 0x13 sheet password
+    void                    Externsheet();            // 0x17
+    void                    WinProtection();          // 0x19
+    void                    Columndefault();          // 0x20
+    void                    Array25();                // 0x21
+    void                    Rec1904();                // 0x22
+    void                    Externname25();           // 0x23
+    void                    Colwidth();               // 0x24
+    void                    Defrowheight2();          // 0x25
+//      void                Window1();                // 0x3D
+    void                    Codepage();               // 0x42
+    void                    Ixfe();                   // 0x44
+    void                    DefColWidth();            // 0x55
+    void                    Colinfo();                // 0x7D
+    void                    Wsbool();                 // 0x81
+    void                    Boundsheet();             // 0x85
+    void                    Country();                // 0x8C
+    void                    Hideobj();                // 0x8D
+    void                    Standardwidth();          // 0x99
+    void                    Shrfmla();                // 0xBC
+    void                    Mulrk();                  // 0xBD
+    void                    Mulblank();               // 0xBE
+    void                    Rstring();                // 0xD6
+    void                    Cellmerging();            // 0xE5
+    void                    Olesize();                // 0xDE
+    void                    ReadUsesElfs();                 // 0x0160
+    void                    Formula3();               // 0x0206       -> excform.cxx
+                                                            // 0x0207 -> 0x07
+    void                    Row34();                  // 0x0208
+    void                    Bof3();                   // 0x0209
+    void                    Array34();                // 0x0221
+    void                    Defrowheight345();        // 0x0225
+    void                    TableOp();                // 0x0236
+    //void                  Rk();                     // 0x027E -> 0x7E
+    void                    Formula4();               // 0x0406       -> excform.cxx
+    void                    Bof4();                   // 0x0409
+    void                    Bof5();                   // 0x0809
+
+    void Formula(
+        const XclAddress& rXclPos, sal_uInt16 nXF, sal_uInt16 nFormLen, double fCurVal, bool bShrFmla);
+                                            //      -> excform.cxx
+
+    virtual void            EndSheet();
+    void                    NewTable();
+    std::unique_ptr<ScTokenArray> ErrorToFormula( bool bErrOrVal, sal_uInt8 nError,
+                                double& rVal );
+
+    void            AdjustRowHeight();
+    virtual void            PostDocLoad();
+
+public:
+                            ImportExcel( XclImpRootData& rImpData, SvStream& rStrm );
+
+    virtual                 ~ImportExcel() override;
+
+    virtual ErrCode         Read();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/lotattr.hxx b/sc/source/filter/inc/lotattr.hxx
new file mode 100644
index 000000000..475d46547
--- /dev/null
+++ b/sc/source/filter/inc/lotattr.hxx
@@ -0,0 +1,134 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vector>
+#include <memory>
+
+#include <address.hxx>
+
+class ScDocumentPool;
+class ScPatternAttr;
+class SvxColorItem;
+class Color;
+struct LotusContext;
+
+namespace editeng { class SvxBorderLine; }
+
+struct LotAttrWK3
+{
+    sal_uInt8 nFont;
+    sal_uInt8 nLineStyle;
+    sal_uInt8 nFontCol;
+    sal_uInt8 nBack;
+
+    bool HasStyles () const
+    {
+        return ( nFont || nLineStyle || nFontCol || ( nBack & 0x7F ) );
+                    // !! without center bit!!
+    }
+
+    bool IsCentered () const
+    {
+        return ( nBack & 0x80 );
+    }
+};
+
+class LotAttrCache
+{
+public:
+
+    LotAttrCache(LotusContext& rContext);
+
+    ~LotAttrCache();
+
+    const ScPatternAttr& GetPattAttr( const LotAttrWK3& );
+
+private:
+
+    friend class LotAttrTable;
+
+    struct ENTRY
+    {
+        std::unique_ptr<ScPatternAttr>  pPattAttr;
+        sal_uInt32                      nHash0;
+
+        ENTRY(std::unique_ptr<ScPatternAttr> p);
+
+        ~ENTRY();
+    };
+
+    static void  MakeHash( const LotAttrWK3& rAttr, sal_uInt32& rOut )
+    {
+        reinterpret_cast<sal_uInt8*>(&rOut)[ 0 ] = rAttr.nFont & 0x7F;
+        reinterpret_cast<sal_uInt8*>(&rOut)[ 1 ] = rAttr.nLineStyle;
+        reinterpret_cast<sal_uInt8*>(&rOut)[ 2 ] = rAttr.nFontCol;
+        reinterpret_cast<sal_uInt8*>(&rOut)[ 3 ] = rAttr.nBack;
+    }
+
+    static void LotusToScBorderLine( sal_uInt8 nLine, ::editeng::SvxBorderLine& );
+
+    const SvxColorItem& GetColorItem( const sal_uInt8 nLotIndex ) const;
+
+    const Color& GetColor( const sal_uInt8 nLotIndex ) const;
+
+    ScDocumentPool*     pDocPool;
+    std::unique_ptr<SvxColorItem> ppColorItems[6];        // 0 and 7 are missing!
+    std::unique_ptr<SvxColorItem> pWhite;
+    std::unique_ptr<Color[]>      pColTab;
+    std::vector< std::unique_ptr<ENTRY> > aEntries;
+
+    LotusContext& mrContext;
+};
+
+class LotAttrCol
+{
+public:
+    void SetAttr (const ScDocument* pDoc, const SCROW nRow, const ScPatternAttr&);
+
+    void Apply(LotusContext& rContext, const SCCOL nCol, const SCTAB nTab);
+private:
+
+    struct ENTRY
+    {
+        const ScPatternAttr* pPattAttr;
+        SCROW nFirstRow;
+        SCROW nLastRow;
+    };
+
+    std::vector< std::unique_ptr<ENTRY> > aEntries;
+};
+
+class LotAttrTable
+{
+public:
+    LotAttrTable(LotusContext& rContext);
+
+    void SetAttr(const LotusContext& rContext, const SCCOL nColFirst, const SCCOL nColLast, const SCROW nRow, const LotAttrWK3& );
+
+    void Apply(LotusContext& rContext, const SCTAB nTabNum);
+
+private:
+
+    LotAttrCol pCols[ MAXCOLCOUNT ];
+    LotAttrCache aAttrCache;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/lotfntbf.hxx b/sc/source/filter/inc/lotfntbf.hxx
new file mode 100644
index 000000000..99d1c9a9d
--- /dev/null
+++ b/sc/source/filter/inc/lotfntbf.hxx
@@ -0,0 +1,59 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <editeng/fontitem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <optional>
+
+// Code in fontbuff.cxx (excel)
+
+class LotusFontBuffer
+{
+private:
+    struct ENTRY
+    {
+        std::optional<OUString>           xTmpName;
+        std::unique_ptr<SvxFontItem>        pFont;
+        std::unique_ptr<SvxFontHeightItem>  pHeight;
+        sal_Int32                           nType = -1; // < 0 -> undefined
+        void         TmpName( const OUString &rNew )
+                            {
+                                xTmpName = rNew;
+                            }
+        void         Height( std::unique_ptr<SvxFontHeightItem> pNew )
+                            {
+                                pHeight = std::move(pNew);
+                            }
+        void         Type( const sal_uInt16 nNew )       { nType = nNew; }
+    };
+
+    static void             MakeFont( ENTRY* pEntry );
+public:
+    const static sal_uInt16 nSize = 8;
+    void                    Fill( const sal_uInt8 nIndex, SfxItemSet& rItemSet );
+    void                    SetName( const sal_uInt16 nIndex, const OUString& rName );
+    void                    SetHeight( const sal_uInt16 nIndex, const sal_uInt16 nHeight );
+    void                    SetType( const sal_uInt16 nIndex, const sal_uInt16 nType );
+private:
+    ENTRY                   pData[ nSize ];
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/lotform.hxx b/sc/source/filter/inc/lotform.hxx
new file mode 100644
index 000000000..29751a2f5
--- /dev/null
+++ b/sc/source/filter/inc/lotform.hxx
@@ -0,0 +1,114 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "formel.hxx"
+
+enum FUNC_TYPE
+{
+    FT_Return = 0,  // End Formula
+    FT_FuncFix0,    // Function, 0 Parameter
+    FT_FuncFix1,    // Function, 0 Parameter
+    FT_FuncFix2,    // Function, 0 Parameter
+    FT_FuncFix3,    // Function, 0 Parameter
+    FT_FuncFix4,    // Function, 0 Parameter
+    FT_FuncVar,     // ~, var. P.
+    FT_Neg,         // Negation
+    FT_Op,          // Operator
+    FT_NotImpl,     // not implemented
+    FT_ConstFloat,  // Double (8-Byte)
+    FT_Variable,    // Single Ref
+    FT_Range,       // Double Ref
+    FT_Braces,      // Braces
+    FT_ConstInt,    // Integer
+    FT_ConstString, // String
+    FT_NOP,         // nothing
+    // additionally since WK3
+    FT_Cref,        // Cell Reference
+    FT_Rref,        // Range Reference
+    FT_Nrref,       // Named range reference
+    FT_Absnref,     // Absolute named range
+    FT_Erref,       // Err range reference
+    FT_Ecref,       // Err cell reference
+    FT_Econstant,   // Err constant
+    FT_Splfunc,     // SPLfunction
+    FT_Const10Float,// Float (10-Byte)
+    FT_Snum         // Const Short Num
+    // for 'Problem Cases' during Import
+};
+
+struct LotusContext;
+
+class LotusToSc : public LotusConverterBase
+{
+private:
+    LotusContext&       m_rContext;
+    rtl_TextEncoding    eSrcChar;
+    TokenId             nAddToken;  // ')+1.0'
+    TokenId             nSubToken;  // ~
+    TokenId             n0Token;    // '0.0';
+
+    static FUNC_TYPE    IndexToType( sal_uInt8 );
+    static DefTokenId   IndexToToken( sal_uInt8 );
+    static FUNC_TYPE    IndexToTypeWK123( sal_uInt8 );
+    static DefTokenId   IndexToTokenWK123( sal_uInt8 );
+    void                DoFunc( DefTokenId eOc, sal_uInt8 nCnt, const char* pExtName );
+    void                LotusRelToScRel(sal_uInt16 nCol, sal_uInt16 nRow, ScSingleRefData& rSRD);
+    bool                bWK3;       // alternative Code translation for < WK1
+    bool                bWK123;     // alternative for 123
+
+    void                ReadSRD( const ScDocument& rDoc, ScSingleRefData& rSRD, sal_uInt8 nFlags );
+    inline void         ReadCRD( const ScDocument& rDoc, ScComplexRefData& rCRD, sal_uInt8 nFlags );
+    void                IncToken( TokenId &rParam );
+                        // Attention: here the Token-chain is extended in Pool
+                        // with '(<rParam>)+1' and finished with Store() !
+
+    void                DecToken( TokenId& rParam );
+                        // Attention: ~
+    void                NegToken( TokenId& rParam );
+                        // Attention: like ~, but with '-(<rParam>)'
+public:
+    LotusToSc(LotusContext &rContext, SvStream& aStr, svl::SharedStringPool& rSPool, rtl_TextEncoding eSrc, bool b);
+
+    virtual void        Convert( std::unique_ptr<ScTokenArray>& rpErg, sal_Int32& nRest ) override;
+
+    void                Reset( const ScAddress& rEingPos );
+    inline void         SetWK3();
+    LotusContext&       getContext() { return m_rContext; }
+
+private:
+    using               LotusConverterBase::Reset;
+};
+
+inline void LotusToSc::ReadCRD( const ScDocument& rDoc, ScComplexRefData& rCRD, sal_uInt8 nRelBit )
+{
+    // 1st part
+    ReadSRD( rDoc, rCRD.Ref1, nRelBit );
+
+    // 2nd part
+    ReadSRD( rDoc, rCRD.Ref2, nRelBit >> 3 );
+}
+
+inline void LotusToSc::SetWK3()
+{
+        bWK3 = true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/lotimpop.hxx b/sc/source/filter/inc/lotimpop.hxx
new file mode 100644
index 000000000..916cbda11
--- /dev/null
+++ b/sc/source/filter/inc/lotimpop.hxx
@@ -0,0 +1,136 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rtl/ustring.hxx>
+
+#include "imp_op.hxx"
+#include "ftools.hxx"
+#include "lotform.hxx"
+#include "lotattr.hxx"
+
+struct LotusContext;
+
+class ImportLotus : public ImportTyp
+{
+private:
+    SvStream*           pIn;            // needed due to multiple Read()!
+    LotusToSc           aConv;
+    sal_uInt16              nTab;           // currently handled table
+    sal_Int32               nExtTab;
+
+    // in WK?-Datei
+    void                Bof();                        // 0x0000   00
+    bool                BofFm3();                     // 0x0000   00
+    void                Columnwidth( sal_uInt16 nRecLen );      // 0x0007   07
+    void                Hiddencolumn( sal_uInt16 nRecLen );     // 0x0008   08
+    void                Userrange();                  // 0x0009   09
+    void                Errcell();                    // 0x0014   20
+    void                Nacell();                     // 0x0015   21
+    void                Labelcell();                  // 0x0016   22
+    void                Numbercell();                 // 0x0017   23
+    void                Smallnumcell();               // 0x0018   24
+    void                Formulacell( sal_uInt16 nRecLen );      // 0x0019   25
+                                                            // 0x001b   27 special
+    void                NamedSheet();                 //          14000
+    void                RowPresentation( sal_uInt16 nRecLen );  //           2007
+
+    // in FM? file
+    void                Font_Face();                  // 174
+    void                Font_Type();                  // 176
+    void                Font_Ysize();                 // 177
+    void                Row_( const sal_uInt16 nRecLen );       // 197 ?
+
+    inline void         Read( ScAddress& );
+    inline void         Read( ScRange& );
+        // for addresses/ranges in the format row(16)/tab(8)/col(8)
+    inline void         Read( char& );
+    inline void         Read( sal_uInt8& );
+    inline void         Read( sal_uInt16& );
+    inline void         Read( sal_Int16& );
+    inline void         Read( double& );                    // read 10-byte IEEE
+    inline void         Read( LotAttrWK3& );
+    void                Read( OUString& );                  // read in 0-terminated string
+    inline void         Skip( const sal_uInt16 nNumBytes );
+
+public:
+    ImportLotus(LotusContext& rContext, SvStream&, rtl_TextEncoding eSrc);
+
+    virtual             ~ImportLotus() override;
+
+    ErrCode             parse(); //parse + CalcAfterLoad
+    ErrCode             Read();
+    ErrCode             Read( SvStream& );                  // special for *.fm3 files
+};
+
+inline void ImportLotus::Read( ScAddress& rAddr )
+{
+    sal_uInt16 nRow;
+    pIn->ReadUInt16( nRow );
+    rAddr.SetRow( static_cast<SCROW>(nRow) );
+    sal_uInt8 nByte;
+    pIn->ReadUChar( nByte );
+    rAddr.SetTab( static_cast<SCTAB>(nByte) );
+    pIn->ReadUChar( nByte );
+    rAddr.SetCol( static_cast<SCCOL>(nByte) );
+}
+
+inline void ImportLotus::Read( ScRange& rRange )
+{
+    Read( rRange.aStart );
+    Read( rRange.aEnd );
+}
+
+inline void ImportLotus::Read( char& r )
+{
+    pIn->ReadChar( r );
+}
+
+inline void ImportLotus::Read( sal_uInt8& r )
+{
+    pIn->ReadUChar( r );
+}
+
+inline void ImportLotus::Read( sal_uInt16& r )
+{
+    pIn->ReadUInt16( r );
+}
+
+inline void ImportLotus::Read( sal_Int16& r )
+{
+    pIn->ReadInt16( r );
+}
+
+inline void ImportLotus::Read( double& r )
+{
+    ScfTools::ReadLongDouble(*pIn, r);
+}
+
+inline void ImportLotus::Read( LotAttrWK3& r )
+{
+    pIn->ReadUChar( r.nFont ).ReadUChar( r.nFontCol ).ReadUChar( r.nBack ).ReadUChar( r.nLineStyle );
+}
+
+inline void ImportLotus::Skip( const sal_uInt16 n )
+{
+    pIn->SeekRel( n );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/lotrange.hxx b/sc/source/filter/inc/lotrange.hxx
new file mode 100644
index 000000000..bbf98ab1f
--- /dev/null
+++ b/sc/source/filter/inc/lotrange.hxx
@@ -0,0 +1,114 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <refdata.hxx>
+#include <types.hxx>
+
+#include <memory>
+
+typedef sal_uInt16  LR_ID;
+
+#define ID_FAIL 0xFFFF
+
+class LotusRange
+{
+    friend class LotusRangeList;
+private:
+    sal_uInt32              nHash;
+    SCCOL               nColStart;
+    SCROW               nRowStart;
+    SCCOL               nColEnd;
+    SCROW               nRowEnd;
+    LR_ID               nId;
+    void                MakeHash();
+    inline void         Copy( const LotusRange& );
+    inline void         SetId( LR_ID nId );
+public:
+                        LotusRange( SCCOL nCol, SCROW nRow );
+                        LotusRange( SCCOL nColS, SCROW nRowS, SCCOL nColE, SCROW nRowE );
+                        LotusRange( const LotusRange& );
+    inline LotusRange   &operator =( const LotusRange& );
+    inline bool         operator ==( const LotusRange& ) const;
+    inline bool         IsSingle() const;
+};
+
+inline void LotusRange::Copy( const LotusRange& rCpy )
+{
+    nHash = rCpy.nHash;
+    nColStart = rCpy.nColStart;
+    nRowStart = rCpy.nRowStart;
+    nColEnd = rCpy.nColEnd;
+    nRowEnd = rCpy.nRowEnd;
+    nId = rCpy.nId;
+}
+
+inline void LotusRange::SetId( LR_ID nNewId )
+{
+    nId = nNewId;
+}
+
+inline LotusRange &LotusRange::operator =( const LotusRange& rCpy )
+{
+    Copy( rCpy );
+    return *this;
+}
+
+inline bool LotusRange::operator ==( const LotusRange& rRef ) const
+{
+    return ( nHash == rRef.nHash && nColStart == rRef.nColStart &&
+        nRowStart == rRef.nRowStart && nColEnd == rRef.nColEnd &&
+        nRowEnd == rRef.nRowEnd );
+}
+
+inline bool LotusRange::IsSingle() const
+{
+    return ( nColStart == nColEnd && nRowStart == nRowEnd );
+}
+
+class LotusRangeList
+{
+private:
+    LR_ID               nIdCnt;
+    ScComplexRefData    aComplRef;
+    std::vector<std::unique_ptr<LotusRange>> maRanges;
+
+public:
+    LotusRangeList();
+    ~LotusRangeList();
+    inline LR_ID        GetIndex( SCCOL nCol, SCROW nRow );
+    inline LR_ID        GetIndex( SCCOL nColS, SCROW nRowS, SCCOL nColE, SCROW nRowE );
+    LR_ID               GetIndex( const LotusRange& );
+    void                Append( const ScDocument* pDoc, std::unique_ptr<LotusRange> pLR );
+};
+
+inline LR_ID LotusRangeList::GetIndex( SCCOL nCol, SCROW nRow )
+{
+    LotusRange aRef( nCol, nRow );
+    return GetIndex( aRef );
+}
+
+inline LR_ID LotusRangeList::GetIndex( SCCOL nColS, SCROW nRowS, SCCOL nColE, SCROW nRowE )
+{
+    LotusRange aRef( nColS, nRowS, nColE, nRowE );
+    return GetIndex( aRef );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/namebuff.hxx b/sc/source/filter/inc/namebuff.hxx
new file mode 100644
index 000000000..4ad7bc102
--- /dev/null
+++ b/sc/source/filter/inc/namebuff.hxx
@@ -0,0 +1,190 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <map>
+#include <vector>
+#include <rtl/ustring.hxx>
+#include "root.hxx"
+#include "xiroot.hxx"
+#include <refdata.hxx>
+#include <tokenarray.hxx>
+
+#include <unordered_map>
+
+class StringHashEntry
+{
+private:
+    OUString          aString;
+    sal_uInt32        nHash;
+
+    static sal_uInt32   MakeHashCode( const OUString& );
+public:
+    inline          StringHashEntry( const OUString& );
+    inline bool     operator ==( const StringHashEntry& ) const;
+};
+
+inline StringHashEntry::StringHashEntry( const OUString& r )
+    : aString( r )
+    , nHash( MakeHashCode(r) )
+{
+}
+
+inline bool StringHashEntry::operator ==( const StringHashEntry& r ) const
+{
+    return ( nHash == r.nHash && aString ==  r.aString );
+}
+
+/**
+ * Store and manage shared formula tokens.
+ */
+class SharedFormulaBuffer : public ExcRoot
+{
+    typedef std::unordered_map<ScAddress, ScTokenArray, ScAddressHashFunctor> TokenArraysType;
+    TokenArraysType maTokenArrays;
+
+public:
+    SharedFormulaBuffer( RootData* pRD );
+    virtual ~SharedFormulaBuffer();
+    void Clear();
+    void Store( const ScAddress& rPos, const ScTokenArray& rArray );
+    const ScTokenArray* Find( const ScAddress& rRefPos ) const;
+};
+
+class RangeNameBufferWK3 final
+{
+private:
+    struct Entry
+    {
+        StringHashEntry     aStrHashEntry;
+        ScComplexRefData    aScComplexRefDataRel;
+        sal_uInt16          nAbsInd;        // == 0 -> no Abs-Name yet!
+        sal_uInt16          nRelInd;
+        bool                bSingleRef;
+                            Entry( const OUString& rName, const ScComplexRefData& rCRD )
+                                : aStrHashEntry( rName )
+                                , aScComplexRefDataRel( rCRD )
+                                , nAbsInd(0)
+                                , nRelInd(0)
+                                , bSingleRef(false)
+                            {
+                            }
+    };
+
+    std::unique_ptr<ScTokenArray>
+                       pScTokenArray;
+    sal_uInt16         nIntCount;
+    std::vector<Entry> maEntries;
+
+public:
+    RangeNameBufferWK3(const ScDocument& rDoc);
+    ~RangeNameBufferWK3();
+    void                    Add( const ScDocument& rDoc, const OUString& rName, const ScComplexRefData& rCRD );
+    inline void             Add( const ScDocument& rDoc, const OUString& rName, const ScRange& aScRange );
+    bool                    FindRel( const OUString& rRef, sal_uInt16& rIndex );
+    bool                    FindAbs( std::u16string_view rRef, sal_uInt16& rIndex );
+};
+
+inline void RangeNameBufferWK3::Add( const ScDocument& rDoc, const OUString& rName, const ScRange& aScRange )
+{
+    ScComplexRefData        aCRD;
+    ScSingleRefData*        pSRD;
+
+    pSRD = &aCRD.Ref1;
+    pSRD->InitAddress(aScRange.aStart);
+    pSRD->SetFlag3D(true);
+
+    pSRD = &aCRD.Ref2;
+    pSRD->InitAddress(aScRange.aEnd);
+    pSRD->SetFlag3D(true);
+
+    Add( rDoc, rName, aCRD );
+}
+
+class ExtSheetBuffer : public ExcRoot
+{
+private:
+    struct Cont
+    {
+        OUString      aFile;
+        OUString      aTab;
+        sal_uInt16    nTabNum;    // 0xFFFF -> not set yet
+                                // 0xFFFE -> tried to set, but failed
+                                // 0xFFFD -> should be in the same workbook, but not found
+        bool          bSWB;
+                    Cont( const OUString& rFilePathAndName, const OUString& rTabName,
+                        const bool bSameWB ) :
+                        aFile( rFilePathAndName ),
+                        aTab( rTabName )
+                    {
+                        nTabNum = 0xFFFF;   // -> table not created yet
+                        bSWB = bSameWB;
+                    }
+    };
+
+    std::vector<Cont> maEntries;
+
+public:
+    inline          ExtSheetBuffer( RootData* );
+
+    sal_Int16       Add( const OUString& rFilePathAndName,
+                        const OUString& rTabName, const bool bSameWorkbook );
+
+    bool            GetScTabIndex( sal_uInt16 nExcSheetIndex, sal_uInt16& rIn_LastTab_Out_ScIndex );
+
+    void            Reset();
+};
+
+inline ExtSheetBuffer::ExtSheetBuffer( RootData* p ) : ExcRoot( p )
+{
+}
+
+struct ExtName
+{
+    sal_uInt32        nStorageId;
+    sal_uInt16        nFlags;
+
+    ExtName( sal_uInt16 n ) : nStorageId( 0 ), nFlags( n ) {}
+
+    bool            IsOLE() const;
+};
+
+class ExtNameBuff : protected XclImpRoot
+{
+public:
+    explicit        ExtNameBuff( const XclImpRoot& rRoot );
+
+    void            AddDDE( sal_Int16 nRefIdx );
+    void            AddOLE( sal_Int16 nRefIdx, sal_uInt32 nStorageId );
+    void            AddName( sal_Int16 nRefIdx );
+
+    const ExtName*  GetNameByIndex( sal_Int16 nRefIdx, sal_uInt16 nNameIdx ) const;
+
+    void            Reset();
+
+private:
+    typedef ::std::vector< ExtName >            ExtNameVec;
+    typedef ::std::map< sal_Int16, ExtNameVec > ExtNameMap;
+
+    ExtNameMap      maExtNames;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/numberformatsbuffer.hxx b/sc/source/filter/inc/numberformatsbuffer.hxx
new file mode 100644
index 000000000..28157acc0
--- /dev/null
+++ b/sc/source/filter/inc/numberformatsbuffer.hxx
@@ -0,0 +1,116 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/lang/Locale.hpp>
+#include "workbookhelper.hxx"
+
+namespace com::sun::star {
+    namespace util { class XNumberFormats; }
+}
+
+class SfxItemSet;
+
+namespace oox { class AttributeList; }
+namespace oox { class SequenceInputStream; }
+
+namespace oox::xls {
+
+struct NumFmtModel
+{
+    css::lang::Locale   maLocale;
+    OUString            maFmtCode;
+    sal_Int16           mnPredefId;
+
+    explicit            NumFmtModel();
+};
+
+/** Contains all API number format attributes. */
+struct ApiNumFmtData
+{
+    sal_Int32           mnIndex;            /// API number format index.
+
+    explicit            ApiNumFmtData();
+};
+
+/** Contains all data for a number format code. */
+class NumberFormat : public WorkbookHelper
+{
+public:
+    explicit            NumberFormat( const WorkbookHelper& rHelper );
+
+    /** Sets the passed format code. */
+    void                setFormatCode( const OUString& rFmtCode );
+    /** Sets the passed format code, encoded in UTF-8. */
+    void                setFormatCode(
+                            const css::lang::Locale& rLocale,
+                            const char* pcFmtCode );
+    /** Sets the passed predefined format code identifier. */
+    void                setPredefinedId(
+                            const css::lang::Locale& rLocale,
+                            sal_Int16 nPredefId );
+
+    /** Final processing after import of all style settings. Returns the API format index. */
+    void                finalizeImport(
+                            const css::uno::Reference< css::util::XNumberFormats >& rxNumFmts,
+                            const css::lang::Locale& rFromLocale );
+    sal_uInt32          fillToItemSet( SfxItemSet& rItemSet, bool bSkipPoolDefs = false ) const;
+
+private:
+    NumFmtModel         maModel;
+    ApiNumFmtData       maApiData;
+};
+
+typedef std::shared_ptr< NumberFormat > NumberFormatRef;
+
+class NumberFormatsBuffer : public WorkbookHelper
+{
+public:
+    explicit            NumberFormatsBuffer( const WorkbookHelper& rHelper );
+
+    /** Inserts a new number format. */
+    NumberFormatRef     createNumFmt( sal_uInt32 nNumFmtId, const OUString& rFmtCode );
+
+    /** Inserts a new number format code. */
+    NumberFormatRef     importNumFmt( const AttributeList& rAttribs );
+    /** Inserts a new number format code from a NUMFMT record. */
+    void                importNumFmt( SequenceInputStream& rStrm );
+
+    /** Final processing after import of all style settings. */
+    void                finalizeImport();
+
+    sal_uInt32          fillToItemSet( SfxItemSet& rItemSet, sal_uInt32 nNumFmtId, bool bSkipPoolDefs ) const;
+
+    sal_uInt32          nextFreeId(){ return ++mnHighestId; }
+private:
+    /** Inserts built-in number formats for the current system language. */
+    void                insertBuiltinFormats();
+
+private:
+    typedef RefMap< sal_uInt32, NumberFormat > NumberFormatMap;
+
+    NumberFormatMap     maNumFmts;          /// List of number formats.
+    OUString     maLocaleStr;        /// Current office locale.
+    sal_uInt32          mnHighestId;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/ooxformulaparser.hxx b/sc/source/filter/inc/ooxformulaparser.hxx
new file mode 100644
index 000000000..25ba76dfc
--- /dev/null
+++ b/sc/source/filter/inc/ooxformulaparser.hxx
@@ -0,0 +1,89 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <com/sun/star/lang/XInitialization.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/sheet/XFilterFormulaParser.hpp>
+#include <cppuhelper/implbase.hxx>
+
+namespace com::sun::star::lang { class XComponent; }
+
+namespace oox::xls {
+
+class OOXMLFormulaParserImpl;
+
+typedef ::cppu::WeakImplHelper<
+    css::lang::XServiceInfo,
+    css::lang::XInitialization,
+    css::sheet::XFilterFormulaParser > OOXMLFormulaParser_BASE;
+
+/** OOXML formula parser/compiler service for usage in ODF filters. */
+class OOXMLFormulaParser : public OOXMLFormulaParser_BASE
+{
+public:
+    explicit            OOXMLFormulaParser();
+    virtual             ~OOXMLFormulaParser() override;
+
+    // com.sun.star.lang.XServiceInfo interface -------------------------------
+
+    virtual OUString SAL_CALL
+                        getImplementationName() override;
+
+    virtual sal_Bool SAL_CALL
+                        supportsService( const OUString& rService ) override;
+
+    virtual css::uno::Sequence< OUString > SAL_CALL
+                        getSupportedServiceNames() override;
+
+    // com.sun.star.lang.XInitialization interface ----------------------------
+
+    virtual void SAL_CALL initialize(
+                            const css::uno::Sequence< css::uno::Any >& rArgs ) override;
+
+    // com.sun.star.sheet.XFilterFormulaParser interface ----------------------
+
+    virtual OUString SAL_CALL
+                        getSupportedNamespace() override;
+
+    // com.sun.star.sheet.XFormulaParser interface ----------------------------
+
+    virtual css::uno::Sequence< css::sheet::FormulaToken > SAL_CALL
+                        parseFormula(
+                            const OUString& rFormula,
+                            const css::table::CellAddress& rReferencePos ) override;
+
+    virtual OUString SAL_CALL
+                        printFormula(
+                            const css::uno::Sequence< css::sheet::FormulaToken >& rTokens,
+                            const css::table::CellAddress& rReferencePos ) override;
+
+private:
+    typedef std::shared_ptr< OOXMLFormulaParserImpl >   ParserImplRef;
+
+    css::uno::Reference< css::lang::XComponent >
+                        mxComponent;
+    ParserImplRef       mxParserImpl;       /// Implementation of import parser.
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/op.h b/sc/source/filter/inc/op.h
new file mode 100644
index 000000000..13b8e7012
--- /dev/null
+++ b/sc/source/filter/inc/op.h
@@ -0,0 +1,58 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/types.h>
+class SfxItemSet;
+
+// OP code functions
+class SvStream;
+struct LotusContext;
+void NI(LotusContext &rContext, SvStream &aStream, sal_uInt16 nLength );
+void OP_BOF(LotusContext &rContext, SvStream &aStream, sal_uInt16 nLength );
+void OP_EOF(LotusContext &rContext, SvStream &aStream, sal_uInt16 nLength );
+void OP_Integer(LotusContext &rContext, SvStream &aStream, sal_uInt16 nLength );
+void OP_Number(LotusContext &rContext, SvStream &aStream, sal_uInt16 nLength );
+void OP_Label(LotusContext &rContext, SvStream &aStream, sal_uInt16 nLength );
+void OP_Formula(LotusContext &rContext, SvStream &aStream, sal_uInt16 nLength );
+void OP_ColumnWidth(LotusContext &rContext, SvStream &aStream, sal_uInt16 nLength );
+void OP_NamedRange(LotusContext &rContext, SvStream &aStream, sal_uInt16 nLength );
+void OP_SymphNamedRange(LotusContext &rContext, SvStream &aStream, sal_uInt16 nLength );
+void OP_Footer(LotusContext &rContext, SvStream &aStream, sal_uInt16 nLength );
+void OP_Header(LotusContext &rContext, SvStream &aStream, sal_uInt16 nLength );
+void OP_Margins(LotusContext &rContext, SvStream &aStream, sal_uInt16 nLength );
+void OP_HiddenCols(LotusContext &rContext, SvStream &aStream, sal_uInt16 nLength );
+void OP_Window1(LotusContext &rContext, SvStream &aStream, sal_uInt16 nLength );
+void OP_Blank(LotusContext &rContext, SvStream &aStream, sal_uInt16 nLength );
+// Lotus 123 bits.
+void OP_BOF123(LotusContext &rContext, SvStream &aStream, sal_uInt16 nLength );
+void OP_EOF123(LotusContext &rContext, SvStream &aStream, sal_uInt16 nLength );
+void OP_Number123(LotusContext &rContext, SvStream &aStream, sal_uInt16 nLength );
+void OP_Label123(LotusContext &rContext, SvStream &aStream, sal_uInt16 nLength );
+void OP_Formula123(LotusContext &rContext, SvStream &aStream, sal_uInt16 nLength );
+void OP_IEEENumber123(LotusContext &rContext,SvStream& r, sal_uInt16 n);
+void OP_Note123(LotusContext &rContext,SvStream &aStream, sal_uInt16 nLength);
+void OP_CreatePattern123(LotusContext &rContext,SvStream &aStream, sal_uInt16 nLength);
+void OP_SheetName123(LotusContext &rContext, SvStream &rStream, sal_uInt16 nLength );
+void OP_HorAlign123(LotusContext &rContext,sal_uInt8 nAlignPattern, SfxItemSet& rPattern /*  const ScPatternAttr& rPattern*/  );
+void OP_VerAlign123(LotusContext &rContext,sal_uInt8 nAlignPattern, SfxItemSet& rPattern /*  const ScPatternAttr& rPattern*/  );
+void OP_ApplyPatternArea123(LotusContext &rContext,SvStream& r);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/optab.h b/sc/source/filter/inc/optab.h
new file mode 100644
index 000000000..fb85d5e51
--- /dev/null
+++ b/sc/source/filter/inc/optab.h
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/types.h>
+
+class SvStream;
+
+struct LotusContext;
+
+typedef void (*OPCODE_FKT)(LotusContext& rContext, SvStream& rStream, sal_uInt16 nLength);
+
+#define FKT_LIMIT 101
+
+#define FKT_LIMIT123 101
+
+#define LOTUS_EOF 0x01
+
+#define LOTUS_FILEPASSWD 0x4b
+
+#define LOTUS_PATTERN 0x284
+
+#define LOTUS_FORMAT_INDEX 0x800
+
+#define LOTUS_FORMAT_INFO 0x801
+
+#define ROW_FORMAT_MARKER 0x106
+
+#define COL_FORMAT_MARKER 0x107
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/orcusfiltersimpl.hxx b/sc/source/filter/inc/orcusfiltersimpl.hxx
new file mode 100644
index 000000000..4dea6ba6d
--- /dev/null
+++ b/sc/source/filter/inc/orcusfiltersimpl.hxx
@@ -0,0 +1,47 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <orcusfilters.hxx>
+
+#include <orcus/xml_namespace.hpp>
+
+class ScOrcusFiltersImpl : public ScOrcusFilters
+{
+public:
+    virtual bool importCSV(ScDocument& rDoc, SfxMedium& rMedium) const override;
+    virtual bool importGnumeric(ScDocument& rDoc, SfxMedium& rMedium) const override;
+    virtual bool importExcel2003XML(ScDocument& rDoc, SfxMedium& rMedium) const override;
+    virtual bool importXLSX(ScDocument& rDoc, SfxMedium& rMedium) const override;
+    virtual bool importODS(ScDocument& rDoc, SfxMedium& rMedium) const override;
+
+    virtual bool importODS_Styles(ScDocument& rDoc, OUString& aFileName) const override;
+
+    virtual std::unique_ptr<ScOrcusXMLContext>
+    createXMLContext(ScDocument& rDoc, const OUString& rPath) const override;
+};
+
+class ScOrcusXMLContextImpl : public ScOrcusXMLContext
+{
+    ScDocument& mrDoc;
+    OUString maPath;
+
+    orcus::xmlns_repository maNsRepo; /// XML namespace repository for this context.
+
+public:
+    ScOrcusXMLContextImpl(ScDocument& rDoc, const OUString& rPath);
+    virtual ~ScOrcusXMLContextImpl() override;
+
+    virtual void loadXMLStructure(weld::TreeView& rTreeCtrl, ScOrcusXMLTreeParam& rParam) override;
+
+    virtual void importXML(const ScOrcusImportXMLParam& rParam) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/orcusinterface.hxx b/sc/source/filter/inc/orcusinterface.hxx
new file mode 100644
index 000000000..08e9c4a56
--- /dev/null
+++ b/sc/source/filter/inc/orcusinterface.hxx
@@ -0,0 +1,656 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <address.hxx>
+#include <documentimport.hxx>
+
+#include <tools/color.hxx>
+#include <tools/fontenum.hxx>
+#include <editeng/svxenum.hxx>
+
+#include "sharedformulagroups.hxx"
+
+#include <conditio.hxx>
+
+#include <rtl/strbuf.hxx>
+#include <editeng/borderline.hxx>
+
+#include <orcus/spreadsheet/import_interface.hpp>
+
+#include <memory>
+#include <map>
+#include <unordered_map>
+#include <vector>
+
+class ScOrcusSheet;
+class ScOrcusStyles;
+class ScOrcusFactory;
+class SfxItemSet;
+namespace com::sun::star::task { class XStatusIndicator; }
+
+class ScOrcusGlobalSettings : public orcus::spreadsheet::iface::import_global_settings
+{
+    ScDocumentImport& mrDoc;
+    formula::FormulaGrammar::Grammar meCalcGrammar;
+    orcus::spreadsheet::formula_grammar_t meOrcusGrammar;
+    rtl_TextEncoding mnTextEncoding;
+
+public:
+    ScOrcusGlobalSettings(ScDocumentImport& rDoc);
+
+    virtual void set_origin_date(int year, int month, int day) override;
+    virtual void set_character_set(orcus::character_set_t cs) override;
+
+    virtual void set_default_formula_grammar(orcus::spreadsheet::formula_grammar_t grammar) override;
+    virtual orcus::spreadsheet::formula_grammar_t get_default_formula_grammar() const override;
+
+    formula::FormulaGrammar::Grammar getCalcGrammar() const
+    {
+        return meCalcGrammar;
+    }
+
+    rtl_TextEncoding getTextEncoding() const
+    {
+        return mnTextEncoding;
+    }
+
+    ScDocumentImport& getDoc() const
+    {
+        return mrDoc;
+    }
+};
+
+class ScOrcusRefResolver : public orcus::spreadsheet::iface::import_reference_resolver
+{
+    const ScOrcusGlobalSettings& mrGlobalSettings;
+
+public:
+    ScOrcusRefResolver( const ScOrcusGlobalSettings& rGS );
+
+    orcus::spreadsheet::src_address_t resolve_address(std::string_view address) override;
+    orcus::spreadsheet::src_range_t resolve_range(std::string_view range) override;
+};
+
+class ScOrcusNamedExpression : public orcus::spreadsheet::iface::import_named_expression
+{
+    ScDocumentImport& mrDoc;
+    const ScOrcusGlobalSettings& mrGlobalSettings;
+    ScAddress maBasePos;
+    OUString maName;
+    OUString maExpr;
+    const SCTAB mnTab; //< negative if global, else >= 0 for sheet-local named expressions.
+
+public:
+    ScOrcusNamedExpression( ScDocumentImport& rDoc, const ScOrcusGlobalSettings& rGS, SCTAB nTab = -1 );
+
+    void reset();
+
+    virtual void set_base_position(const orcus::spreadsheet::src_address_t& pos) override;
+    virtual void set_named_expression(std::string_view name, std::string_view expression) override;
+    virtual void set_named_range(std::string_view name, std::string_view range) override;
+    virtual void commit() override;
+};
+
+class ScOrcusSharedStrings : public orcus::spreadsheet::iface::import_shared_strings
+{
+    ScOrcusFactory& mrFactory;
+
+    OStringBuffer maCurSegment;
+public:
+    ScOrcusSharedStrings(ScOrcusFactory& rFactory);
+
+    virtual size_t append(std::string_view s) override;
+    virtual size_t add(std::string_view s) override;
+
+    virtual void set_segment_bold(bool b) override;
+    virtual void set_segment_italic(bool b) override;
+    virtual void set_segment_font(size_t font_index) override;
+    virtual void set_segment_font_name(std::string_view s) override;
+    virtual void set_segment_font_size(double point) override;
+    virtual void set_segment_font_color(orcus::spreadsheet::color_elem_t alpha,
+            orcus::spreadsheet::color_elem_t red,
+            orcus::spreadsheet::color_elem_t green,
+            orcus::spreadsheet::color_elem_t blue) override;
+    virtual void append_segment(std::string_view s) override;
+
+    virtual size_t commit_segments() override;
+};
+
+class ScOrcusConditionalFormat : public orcus::spreadsheet::iface::import_conditional_format
+{
+public:
+    ScOrcusConditionalFormat(SCTAB nTab, ScDocument& rDoc);
+    virtual ~ScOrcusConditionalFormat() override;
+
+    virtual void set_color(orcus::spreadsheet::color_elem_t alpha, orcus::spreadsheet::color_elem_t red,
+            orcus::spreadsheet::color_elem_t green, orcus::spreadsheet::color_elem_t blue) override;
+
+    virtual void set_formula(std::string_view formula) override;
+
+    virtual void set_condition_type(orcus::spreadsheet::condition_type_t type) override;
+
+    virtual void set_date(orcus::spreadsheet::condition_date_t date) override;
+
+    virtual void commit_condition() override;
+
+    virtual void set_icon_name(std::string_view name) override;
+
+    virtual void set_databar_gradient(bool gradient) override;
+
+    virtual void set_databar_axis(orcus::spreadsheet::databar_axis_t axis) override;
+
+    virtual void set_databar_color_positive(orcus::spreadsheet::color_elem_t alpha, orcus::spreadsheet::color_elem_t red,
+            orcus::spreadsheet::color_elem_t green, orcus::spreadsheet::color_elem_t blue) override;
+
+    virtual void set_databar_color_negative(orcus::spreadsheet::color_elem_t alpha, orcus::spreadsheet::color_elem_t red,
+            orcus::spreadsheet::color_elem_t green, orcus::spreadsheet::color_elem_t blue) override;
+
+    virtual void set_min_databar_length(double length) override;
+
+    virtual void set_max_databar_length(double length) override;
+
+    virtual void set_show_value(bool show) override;
+
+    virtual void set_iconset_reverse(bool reverse) override;
+
+    virtual void set_xf_id(size_t xf) override;
+
+    virtual void set_operator(orcus::spreadsheet::condition_operator_t condition_type) override;
+
+    virtual void set_type(orcus::spreadsheet::conditional_format_t type) override;
+
+    virtual void commit_entry() override;
+
+    virtual void set_range(std::string_view range) override;
+
+    virtual void set_range(orcus::spreadsheet::row_t row_start, orcus::spreadsheet::col_t col_start,
+            orcus::spreadsheet::row_t row_end, orcus::spreadsheet::col_t col_end) override;
+
+    virtual void commit_format() override;
+
+private:
+
+    SCTAB mnTab;
+    ScDocument& mrDoc;
+
+    std::unique_ptr<ScConditionalFormat> mpCurrentFormat;
+
+    ScFormatEntry::Type meEntryType;
+};
+
+class ScOrcusAutoFilter : public orcus::spreadsheet::iface::import_auto_filter
+{
+public:
+    ScOrcusAutoFilter( const ScOrcusGlobalSettings& rGS );
+
+    virtual ~ScOrcusAutoFilter() override;
+
+    virtual void set_range(const orcus::spreadsheet::range_t& range) override;
+
+    virtual void set_column(orcus::spreadsheet::col_t col) override;
+
+    virtual void append_column_match_value(std::string_view value) override;
+
+    virtual void commit_column() override;
+
+    virtual void commit() override;
+
+private:
+    const ScOrcusGlobalSettings& mrGlobalSettings;
+    ScRange maRange;
+};
+
+class ScOrcusSheetProperties : public orcus::spreadsheet::iface::import_sheet_properties
+{
+    ScDocumentImport& mrDoc;
+    SCTAB mnTab;
+public:
+    ScOrcusSheetProperties(SCTAB nTab, ScDocumentImport& rDoc);
+    virtual ~ScOrcusSheetProperties() override;
+
+    virtual void set_column_width(orcus::spreadsheet::col_t col, double width, orcus::length_unit_t unit) override;
+
+    virtual void set_column_hidden(orcus::spreadsheet::col_t col, bool hidden) override;
+
+    virtual void set_row_height(orcus::spreadsheet::row_t row, double height, orcus::length_unit_t unit) override;
+
+    virtual void set_row_hidden(orcus::spreadsheet::row_t row, bool hidden) override;
+
+    virtual void set_merge_cell_range(const orcus::spreadsheet::range_t& range) override;
+};
+
+class ScOrcusFormula : public orcus::spreadsheet::iface::import_formula
+{
+    enum class ResultType { NotSet, String, Value, Empty };
+
+    friend class ScOrcusSheet;
+
+    ScOrcusSheet& mrSheet;
+
+    SCCOL mnCol;
+    SCROW mnRow;
+    OUString maFormula;
+    formula::FormulaGrammar::Grammar meGrammar;
+    size_t mnSharedFormulaIndex;
+    bool mbShared;
+
+    ResultType meResType;
+    OUString maResult; // result string.
+    double mfResult;
+
+    void reset();
+
+public:
+    ScOrcusFormula( ScOrcusSheet& rSheet );
+    virtual ~ScOrcusFormula() override;
+
+    virtual void set_position(orcus::spreadsheet::row_t row, orcus::spreadsheet::col_t col) override;
+    virtual void set_formula(orcus::spreadsheet::formula_grammar_t grammar, std::string_view formula) override;
+    virtual void set_shared_formula_index(size_t index) override;
+    virtual void set_result_value(double value) override;
+    virtual void set_result_string(std::string_view value) override;
+    virtual void set_result_empty() override;
+    virtual void set_result_bool(bool value) override;
+    virtual void commit() override;
+};
+
+class ScOrcusArrayFormula : public orcus::spreadsheet::iface::import_array_formula
+{
+    friend class ScOrcusSheet;
+
+    ScOrcusSheet& mrSheet;
+
+    SCCOL mnCol;
+    SCROW mnRow;
+    uint32_t mnColRange;
+    uint32_t mnRowRange;
+    OUString maFormula;
+    formula::FormulaGrammar::Grammar meGrammar;
+
+    void reset();
+
+public:
+    ScOrcusArrayFormula( ScOrcusSheet& rSheet );
+    virtual ~ScOrcusArrayFormula() override;
+
+    virtual void set_range(const orcus::spreadsheet::range_t& range) override;
+    virtual void set_formula(orcus::spreadsheet::formula_grammar_t grammar, std::string_view formula) override;
+    virtual void set_result_value(orcus::spreadsheet::row_t row, orcus::spreadsheet::col_t col, double value) override;
+    virtual void set_result_string(orcus::spreadsheet::row_t row, orcus::spreadsheet::col_t col, std::string_view value) override;
+    virtual void set_result_empty(orcus::spreadsheet::row_t row, orcus::spreadsheet::col_t col) override;
+    virtual void set_result_bool(orcus::spreadsheet::row_t row, orcus::spreadsheet::col_t col, bool value) override;
+    virtual void commit() override;
+};
+
+class ScOrcusSheet : public orcus::spreadsheet::iface::import_sheet
+{
+    friend class ScOrcusFormula;
+    friend class ScOrcusArrayFormula;
+
+    ScDocumentImport& mrDoc;
+    SCTAB mnTab;
+    ScOrcusFactory& mrFactory;
+    ScOrcusStyles& mrStyles;
+    sc::SharedFormulaGroups maFormulaGroups;
+
+    ScOrcusAutoFilter maAutoFilter;
+    ScOrcusSheetProperties maProperties;
+    ScOrcusConditionalFormat maConditionalFormat;
+    ScOrcusNamedExpression maNamedExpressions;
+    ScOrcusFormula maFormula;
+    ScOrcusArrayFormula maArrayFormula;
+
+    int mnCellCount;
+
+    void cellInserted();
+
+    ScDocumentImport& getDoc();
+
+public:
+    ScOrcusSheet(ScDocumentImport& rDoc, SCTAB nTab, ScOrcusFactory& rFactory);
+
+    virtual orcus::spreadsheet::iface::import_auto_filter* get_auto_filter() override;
+    virtual orcus::spreadsheet::iface::import_table* get_table() override;
+    virtual orcus::spreadsheet::iface::import_sheet_properties* get_sheet_properties() override;
+    virtual orcus::spreadsheet::iface::import_conditional_format* get_conditional_format() override;
+    virtual orcus::spreadsheet::iface::import_named_expression* get_named_expression() override;
+    virtual orcus::spreadsheet::iface::import_formula* get_formula() override;
+    virtual orcus::spreadsheet::iface::import_array_formula* get_array_formula() override;
+
+    // Orcus import interface
+    virtual void set_auto(orcus::spreadsheet::row_t row, orcus::spreadsheet::col_t col, std::string_view value) override;
+    virtual void set_string(orcus::spreadsheet::row_t row, orcus::spreadsheet::col_t col, orcus::spreadsheet::string_id_t sindex) override;
+    virtual void set_value(orcus::spreadsheet::row_t row, orcus::spreadsheet::col_t col, double value) override;
+    virtual void set_bool(orcus::spreadsheet::row_t row, orcus::spreadsheet::col_t col, bool value) override;
+    virtual void set_date_time(
+        orcus::spreadsheet::row_t row, orcus::spreadsheet::col_t col, int year, int month, int day, int hour, int minute, double second) override;
+
+    virtual void set_format(orcus::spreadsheet::row_t row, orcus::spreadsheet::col_t col, size_t xf_index) override;
+    virtual void set_format(orcus::spreadsheet::row_t row_start, orcus::spreadsheet::col_t col_start,
+            orcus::spreadsheet::row_t row_end, orcus::spreadsheet::col_t col_end, size_t xf_index) override;
+
+    virtual orcus::spreadsheet::range_size_t get_sheet_size() const override;
+
+    virtual void fill_down_cells(orcus::spreadsheet::row_t row, orcus::spreadsheet::col_t col, orcus::spreadsheet::row_t range_size) override;
+
+    SCTAB getIndex() const { return mnTab; }
+
+    const sc::SharedFormulaGroups& getSharedFormulaGroups() const;
+    sc::SharedFormulaGroups& getSharedFormulaGroups();
+    ScOrcusFactory& getFactory();
+};
+
+class ScOrcusStyles : public orcus::spreadsheet::iface::import_styles
+{
+private:
+    ScOrcusFactory& mrFactory;
+
+    struct font
+    {
+        std::optional<OUString> maName;
+        std::optional<double> mnSize;
+        std::optional<Color> maColor;
+        std::optional<bool> mbBold;
+        std::optional<bool> mbItalic;
+        std::optional<FontLineStyle> meUnderline;
+        std::optional<Color> maUnderlineColor;
+        std::optional<FontStrikeout> meStrikeout;
+
+        void applyToItemSet(SfxItemSet& rSet) const;
+    };
+
+    font maCurrentFont;
+    std::vector<font> maFonts;
+
+    struct fill
+    {
+        std::optional<orcus::spreadsheet::fill_pattern_t> mePattern;
+        std::optional<Color> maFgColor;
+        std::optional<Color> maBgColor; // currently not used.
+
+        void applyToItemSet(SfxItemSet& rSet) const;
+    };
+
+    fill maCurrentFill;
+    std::vector<fill> maFills;
+
+    struct border
+    {
+        struct border_line
+        {
+            std::optional<SvxBorderLineStyle> meStyle;
+            std::optional<Color> maColor;
+            std::optional<double> mnWidth;
+        };
+
+        std::map<orcus::spreadsheet::border_direction_t, border_line> maBorders;
+
+        void applyToItemSet(SfxItemSet& rSet) const;
+    };
+
+    border maCurrentBorder;
+    std::vector<border> maBorders;
+
+    struct protection
+    {
+        std::optional<bool> mbLocked;
+        std::optional<bool> mbHidden;
+        std::optional<bool> mbPrintContent;
+        std::optional<bool> mbFormulaHidden;
+
+        void applyToItemSet(SfxItemSet& rSet) const;
+    };
+
+    protection maCurrentProtection;
+    std::vector<protection> maProtections;
+
+    struct number_format
+    {
+        std::optional<OUString> maCode;
+
+        void applyToItemSet(SfxItemSet& rSet, const ScDocument& rDoc) const;
+    };
+
+    number_format maCurrentNumberFormat;
+    std::vector<number_format> maNumberFormats;
+
+    struct xf
+    {
+        size_t mnFontId;
+        size_t mnFillId;
+        size_t mnBorderId;
+        size_t mnProtectionId;
+        size_t mnNumberFormatId;
+        size_t mnStyleXf;
+        bool mbAlignment;
+
+        SvxCellHorJustify meHorAlignment;
+        SvxCellVerJustify meVerAlignment;
+        SvxCellJustifyMethod meHorAlignMethod;
+        SvxCellJustifyMethod meVerAlignMethod;
+
+        xf();
+    };
+
+    xf maCurrentXF;
+    std::vector<xf> maCellStyleXfs;
+    std::vector<xf> maCellXfs;
+
+    struct cell_style
+    {
+        OUString maName;
+        OUString maParentName;
+        size_t mnXFId;
+        size_t mnBuiltInId;
+
+        cell_style();
+    };
+
+    cell_style maCurrentCellStyle;
+
+    void applyXfToItemSet(SfxItemSet& rSet, const xf& rXf);
+
+public:
+    ScOrcusStyles( ScOrcusFactory& rFactory, bool bSkipDefaultStyles=false );
+
+    void applyXfToItemSet(SfxItemSet& rSet, size_t xfId);
+
+    // font
+
+    virtual void set_font_count(size_t n) override;
+    virtual void set_font_bold(bool b) override;
+    virtual void set_font_italic(bool b) override;
+    virtual void set_font_name(std::string_view name) override;
+    virtual void set_font_size(double point) override;
+    virtual void set_font_underline(orcus::spreadsheet::underline_t e) override;
+    virtual void set_font_underline_width(orcus::spreadsheet::underline_width_t e) override;
+    virtual void set_font_underline_mode(orcus::spreadsheet::underline_mode_t e) override;
+    virtual void set_font_underline_type(orcus::spreadsheet::underline_type_t e) override;
+    virtual void set_font_underline_color(orcus::spreadsheet::color_elem_t alpha,
+            orcus::spreadsheet::color_elem_t red,
+            orcus::spreadsheet::color_elem_t green,
+            orcus::spreadsheet::color_elem_t blue) override;
+    virtual void set_font_color( orcus::spreadsheet::color_elem_t alpha,
+            orcus::spreadsheet::color_elem_t red,
+            orcus::spreadsheet::color_elem_t green,
+            orcus::spreadsheet::color_elem_t blue) override;
+    virtual void set_strikethrough_style(orcus::spreadsheet::strikethrough_style_t s) override;
+    virtual void set_strikethrough_type(orcus::spreadsheet::strikethrough_type_t s) override;
+    virtual void set_strikethrough_width(orcus::spreadsheet::strikethrough_width_t s) override;
+    virtual void set_strikethrough_text(orcus::spreadsheet::strikethrough_text_t s) override;
+    virtual size_t commit_font() override;
+
+    // fill
+
+    virtual void set_fill_count(size_t n) override;
+    virtual void set_fill_pattern_type(orcus::spreadsheet::fill_pattern_t fp) override;
+    virtual void set_fill_fg_color(orcus::spreadsheet::color_elem_t alpha, orcus::spreadsheet::color_elem_t red, orcus::spreadsheet::color_elem_t green, orcus::spreadsheet::color_elem_t blue) override;
+    virtual void set_fill_bg_color(orcus::spreadsheet::color_elem_t alpha, orcus::spreadsheet::color_elem_t red, orcus::spreadsheet::color_elem_t green, orcus::spreadsheet::color_elem_t blue) override;
+    virtual size_t commit_fill() override;
+
+    // border
+
+    virtual void set_border_count(size_t n) override;
+
+    virtual void set_border_style(orcus::spreadsheet::border_direction_t dir, orcus::spreadsheet::border_style_t style) override;
+    virtual void set_border_color(orcus::spreadsheet::border_direction_t dir,
+            orcus::spreadsheet::color_elem_t alpha,
+            orcus::spreadsheet::color_elem_t red,
+            orcus::spreadsheet::color_elem_t green,
+            orcus::spreadsheet::color_elem_t blue) override;
+    virtual void set_border_width(orcus::spreadsheet::border_direction_t dir, double val, orcus::length_unit_t unit) override;
+    virtual size_t commit_border() override;
+
+    // cell protection
+    virtual void set_cell_hidden(bool b) override;
+    virtual void set_cell_locked(bool b) override;
+    virtual void set_cell_print_content(bool b) override;
+    virtual void set_cell_formula_hidden(bool b) override;
+    virtual size_t commit_cell_protection() override;
+
+    // number format
+    virtual void set_number_format_count(size_t n) override;
+    virtual void set_number_format_identifier(size_t n) override;
+    virtual void set_number_format_code(std::string_view s) override;
+    virtual size_t commit_number_format() override;
+
+    // cell style xf
+
+    virtual void set_cell_style_xf_count(size_t n) override;
+    virtual size_t commit_cell_style_xf() override;
+
+    // cell xf
+
+    virtual void set_cell_xf_count(size_t n) override;
+    virtual size_t commit_cell_xf() override;
+
+    // dxf
+    virtual void set_dxf_count(size_t count) override;
+    virtual size_t commit_dxf() override;
+
+    // xf (cell format) - used both by cell xf and cell style xf.
+
+    virtual void set_xf_number_format(size_t index) override;
+    virtual void set_xf_font(size_t index) override;
+    virtual void set_xf_fill(size_t index) override;
+    virtual void set_xf_border(size_t index) override;
+    virtual void set_xf_protection(size_t index) override;
+    virtual void set_xf_style_xf(size_t index) override;
+    virtual void set_xf_apply_alignment(bool b) override;
+    virtual void set_xf_horizontal_alignment(orcus::spreadsheet::hor_alignment_t align) override;
+    virtual void set_xf_vertical_alignment(orcus::spreadsheet::ver_alignment_t align) override;
+
+    // cell style entry
+
+    virtual void set_cell_style_count(size_t n) override;
+    virtual void set_cell_style_name(std::string_view name) override;
+    virtual void set_cell_style_xf(size_t index) override;
+    virtual void set_cell_style_builtin(size_t index) override;
+    virtual void set_cell_style_parent_name(std::string_view name) override;
+    virtual size_t commit_cell_style() override;
+};
+
+class ScOrcusFactory : public orcus::spreadsheet::iface::import_factory
+{
+    struct CellStoreToken
+    {
+        enum class Type : sal_uInt8
+        {
+            Auto,
+            Numeric,
+            String,
+            Formula,
+            FormulaWithResult,
+            SharedFormula,
+            SharedFormulaWithResult,
+            Matrix,
+            FillDownCells
+        };
+
+
+        OUString maStr1;
+        OUString maStr2;
+        double mfValue;
+
+        ScAddress maPos;
+        Type meType;
+
+        uint32_t mnIndex1;
+        uint32_t mnIndex2;
+        formula::FormulaGrammar::Grammar meGrammar;
+
+        CellStoreToken( const ScAddress& rPos, Type eType );
+        CellStoreToken( const ScAddress& rPos, double fValue );
+        CellStoreToken( const ScAddress& rPos, uint32_t nIndex );
+        CellStoreToken( const ScAddress& rPos, const OUString& rFormula, formula::FormulaGrammar::Grammar eGrammar );
+    };
+
+    typedef std::unordered_map<OUString, size_t> StringHashType;
+    typedef std::vector<CellStoreToken> CellStoreTokensType;
+
+    ScDocumentImport maDoc;
+
+    std::vector<OUString> maStrings;
+    StringHashType maStringHash;
+
+    CellStoreTokensType maCellStoreTokens;
+    ScOrcusGlobalSettings maGlobalSettings;
+    ScOrcusSharedStrings maSharedStrings;
+    ScOrcusNamedExpression maNamedExpressions;
+    std::vector<std::unique_ptr<ScOrcusSheet>> maSheets;
+    ScOrcusStyles maStyles;
+
+    int mnProgress;
+
+    css::uno::Reference<css::task::XStatusIndicator> mxStatusIndicator;
+
+public:
+    ScOrcusFactory(ScDocument& rDoc, bool bSkipDefaultStyles=false);
+
+    virtual orcus::spreadsheet::iface::import_sheet* append_sheet(
+        orcus::spreadsheet::sheet_t sheet_index, std::string_view sheet_name) override;
+    virtual orcus::spreadsheet::iface::import_sheet* get_sheet(std::string_view sheet_name) override;
+    virtual orcus::spreadsheet::iface::import_sheet* get_sheet(orcus::spreadsheet::sheet_t sheet_index) override;
+    virtual orcus::spreadsheet::iface::import_global_settings* get_global_settings() override;
+    virtual orcus::spreadsheet::iface::import_shared_strings* get_shared_strings() override;
+    virtual orcus::spreadsheet::iface::import_named_expression* get_named_expression() override;
+    virtual orcus::spreadsheet::iface::import_styles* get_styles() override;
+    virtual void finalize() override;
+
+    ScDocumentImport& getDoc();
+
+    size_t appendString(const OUString& rStr);
+    size_t addString(const OUString& rStr);
+    const OUString* getString(size_t nIndex) const;
+
+    void pushCellStoreAutoToken( const ScAddress& rPos, const OUString& rVal );
+    void pushCellStoreToken( const ScAddress& rPos, uint32_t nStrIndex );
+    void pushCellStoreToken( const ScAddress& rPos, double fValue );
+    void pushCellStoreToken(
+        const ScAddress& rPos, const OUString& rFormula, formula::FormulaGrammar::Grammar eGrammar );
+    void pushFillDownCellsToken( const ScAddress& rPos, uint32_t nFillSize );
+
+    void pushSharedFormulaToken( const ScAddress& rPos, uint32_t nIndex );
+    void pushMatrixFormulaToken(
+        const ScAddress& rPos, const OUString& rFormula, formula::FormulaGrammar::Grammar eGrammar,
+        uint32_t nRowRange, uint32_t nColRange );
+
+    void pushFormulaResult( const ScAddress& rPos, double fValue );
+    void pushFormulaResult( const ScAddress& rPos, const OUString& rValue );
+
+    void incrementProgress();
+
+    void setStatusIndicator(const css::uno::Reference<css::task::XStatusIndicator>& rIndicator);
+
+    const ScOrcusGlobalSettings& getGlobalSettings() const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/otlnbuff.hxx b/sc/source/filter/inc/otlnbuff.hxx
new file mode 100644
index 000000000..288971f51
--- /dev/null
+++ b/sc/source/filter/inc/otlnbuff.hxx
@@ -0,0 +1,50 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <mdds/flat_segment_tree.hpp>
+#include <set>
+#include <address.hxx>
+
+class ScOutlineArray;
+
+class XclImpOutlineBuffer
+{
+public:
+    XclImpOutlineBuffer( SCSIZE nNewSize );
+    ~XclImpOutlineBuffer();
+
+    void SetLevel( SCSIZE nIndex, sal_uInt8 nVal, bool bCollapsed );
+    void SetOutlineArray( ScOutlineArray* pOArray );
+    void MakeScOutline();
+    void SetLevelRange( SCSIZE nF, SCSIZE nL, sal_uInt8 nVal, bool bCollapsed );
+    void SetButtonMode( bool bRightOrUnder );
+
+private:
+    typedef ::mdds::flat_segment_tree<SCSIZE, sal_uInt8> OutlineLevels;
+    OutlineLevels       maLevels;
+    ::std::set<SCSIZE>  maCollapsedPosSet;
+    ScOutlineArray*     mpOutlineArray;
+    SCSIZE              mnEndPos;
+    sal_uInt8           mnMaxLevel;
+    bool                mbButtonAfter:1;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/pagesettings.hxx b/sc/source/filter/inc/pagesettings.hxx
new file mode 100644
index 000000000..f951f3197
--- /dev/null
+++ b/sc/source/filter/inc/pagesettings.hxx
@@ -0,0 +1,186 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <string_view>
+
+#include "worksheethelper.hxx"
+
+namespace oox { class AttributeList; }
+namespace oox { class PropertySet; }
+namespace oox::core { class Relations; }
+
+namespace oox::xls {
+
+class HeaderFooterParser;
+
+/** Holds page style data for a single sheet. */
+struct PageSettingsModel
+{
+    css::uno::Reference<css::graphic::XGraphic> mxGraphic; /// Background Graphic
+    OUString     maBinSettPath;          /// Relation identifier of binary printer settings.
+    OUString     maOddHeader;            /// Header string for odd pages.
+    OUString     maOddFooter;            /// Footer string for odd pages.
+    OUString     maEvenHeader;           /// Header string for even pages.
+    OUString     maEvenFooter;           /// Footer string for even pages.
+    OUString     maFirstHeader;          /// Header string for first page of the sheet.
+    OUString     maFirstFooter;          /// Footer string for first page of the sheet.
+    double              mfLeftMargin;           /// Margin between left edge of page and begin of sheet area.
+    double              mfRightMargin;          /// Margin between end of sheet area and right edge of page.
+    double              mfTopMargin;            /// Margin between top edge of page and begin of sheet area.
+    double              mfBottomMargin;         /// Margin between end of sheet area and bottom edge of page.
+    double              mfHeaderMargin;         /// Margin between top edge of page and begin of header.
+    double              mfFooterMargin;         /// Margin between end of footer and bottom edge of page.
+    sal_Int32           mnPaperSize;            /// Paper size (enumeration).
+    sal_Int32           mnPaperWidth;           /// Paper width in twips
+    sal_Int32           mnPaperHeight;          /// Paper height in twips
+    sal_Int32           mnCopies;               /// Number of copies to print.
+    sal_Int32           mnScale;                /// Page scale (zoom in percent).
+    sal_Int32           mnFirstPage;            /// First page number.
+    sal_Int32           mnFitToWidth;           /// Fit to number of pages in horizontal direction.
+    sal_Int32           mnFitToHeight;          /// Fit to number of pages in vertical direction.
+    sal_Int32           mnHorPrintRes;          /// Horizontal printing resolution in DPI.
+    sal_Int32           mnVerPrintRes;          /// Vertical printing resolution in DPI.
+    sal_Int32           mnOrientation;          /// Landscape or portrait.
+    sal_Int32           mnPageOrder;            /// Page order through sheet area (to left or down).
+    sal_Int32           mnCellComments;         /// Cell comments printing mode.
+    sal_Int32           mnPrintErrors;          /// Cell error printing mode.
+    bool                mbUseEvenHF;            /// True = use maEvenHeader/maEvenFooter.
+    bool                mbUseFirstHF;           /// True = use maFirstHeader/maFirstFooter.
+    bool                mbValidSettings;        /// True = use imported settings.
+    bool                mbUseFirstPage;         /// True = start page numbering with mnFirstPage.
+    bool                mbBlackWhite;           /// True = print black and white.
+    bool                mbDraftQuality;         /// True = print in draft quality.
+    bool                mbFitToPages;           /// True = Fit to width/height; false = scale in percent.
+    bool                mbHorCenter;            /// True = horizontally centered.
+    bool                mbVerCenter;            /// True = vertically centered.
+    bool                mbPrintGrid;            /// True = print grid lines.
+    bool                mbPrintHeadings;        /// True = print column/row headings.
+
+    explicit            PageSettingsModel();
+
+    /** Sets the BIFF print errors mode. */
+    void                setBiffPrintErrors( sal_uInt8 nPrintErrors );
+};
+
+class PageSettings : public WorksheetHelper
+{
+public:
+    explicit            PageSettings( const WorksheetHelper& rHelper );
+
+    /** Imports printing options from a printOptions element. */
+    void                importPrintOptions( const AttributeList& rAttribs );
+    /** Imports pageMarings element containing page margins. */
+    void                importPageMargins( const AttributeList& rAttribs );
+    /** Imports pageSetup element for worksheets. */
+    void                importPageSetup( const ::oox::core::Relations& rRelations, const AttributeList& rAttribs );
+    /** Imports pageSetup element for chart sheets. */
+    void                importChartPageSetup( const ::oox::core::Relations& rRelations, const AttributeList& rAttribs );
+    /** Imports header and footer settings from a headerFooter element. */
+    void                importHeaderFooter( const AttributeList& rAttribs );
+    /** Imports header/footer characters from a headerFooter element. */
+    void                importHeaderFooterCharacters(
+        std::u16string_view rChars, sal_Int32 nElement );
+    /** Imports the picture element. */
+    void                importPicture( const ::oox::core::Relations& rRelations, const AttributeList& rAttribs );
+
+    /** Imports the PRINTOPTIONS record from the passed stream. */
+    void                importPrintOptions( SequenceInputStream& rStrm );
+    /** Imports the PAGEMARGINS record from the passed stream. */
+    void                importPageMargins( SequenceInputStream& rStrm );
+    /** Imports the PAGESETUP record from the passed stream. */
+    void                importPageSetup( const ::oox::core::Relations& rRelations, SequenceInputStream& rStrm );
+    /** Imports the CHARTPAGESETUP record from the passed stream. */
+    void                importChartPageSetup( const ::oox::core::Relations& rRelations, SequenceInputStream& rStrm );
+    /** Imports the HEADERFOOTER record from the passed stream. */
+    void                importHeaderFooter( SequenceInputStream& rStrm );
+    /** Imports the PICTURE record from the passed stream. */
+    void                importPicture( const ::oox::core::Relations& rRelations, SequenceInputStream& rStrm );
+
+    /** Sets whether percentual scaling or fit to width/height scaling is used. */
+    void                setFitToPagesMode( bool bFitToPages );
+
+    /** Creates a page style for the spreadsheet and sets all page properties. */
+    void                finalizeImport();
+
+private:
+    /** Imports the binary picture data from the fragment with the passed identifier. */
+    void                importPictureData( const ::oox::core::Relations& rRelations, const OUString& rRelId );
+
+private:
+    PageSettingsModel   maModel;
+};
+
+class PageSettingsConverter : public WorkbookHelper
+{
+public:
+    explicit            PageSettingsConverter( const WorkbookHelper& rHelper );
+    virtual             ~PageSettingsConverter() override;
+
+    /** Writes all properties to the passed property set of a page style object. */
+    void                writePageSettingsProperties(
+                            PropertySet& rPropSet,
+                            const PageSettingsModel& rModel,
+                            WorksheetType eSheetType );
+
+private:
+    struct HFHelperData
+    {
+        sal_Int32           mnLeftPropId;
+        sal_Int32           mnRightPropId;
+        sal_Int32           mnFirstPropId;
+        sal_Int32           mnHeight;
+        sal_Int32           mnBodyDist;
+        bool                mbHasContent;
+        bool                mbShareOddEven;
+        bool                mbShareFirst;
+        bool                mbDynamicHeight;
+
+        explicit            HFHelperData( sal_Int32 nLeftPropId, sal_Int32 nRightPropId, sal_Int32 nFirstPropId );
+    };
+
+private:
+    void                convertHeaderFooterData(
+                            PropertySet& rPropSet,
+                            HFHelperData& orHFData,
+                            const OUString& rOddContent,
+                            const OUString& rEvenContent,
+                            const OUString& rFirstContent,
+                            bool bUseEvenContent,
+                            bool bUseFirstContent,
+                            double fPageMargin,
+                            double fContentMargin );
+
+    sal_Int32           writeHeaderFooter(
+                            PropertySet& rPropSet,
+                            sal_Int32 nPropId,
+                            const OUString& rContent );
+
+private:
+    typedef ::std::unique_ptr< HeaderFooterParser > HeaderFooterParserPtr;
+    HeaderFooterParserPtr mxHFParser;
+    HFHelperData        maHeaderData;
+    HFHelperData        maFooterData;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/pivotcachebuffer.hxx b/sc/source/filter/inc/pivotcachebuffer.hxx
new file mode 100644
index 000000000..5997d8db3
--- /dev/null
+++ b/sc/source/filter/inc/pivotcachebuffer.hxx
@@ -0,0 +1,458 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/util/DateTime.hpp>
+#include <oox/helper/containerhelper.hxx>
+#include <oox/helper/refvector.hxx>
+#include "workbookhelper.hxx"
+
+namespace oox { class AttributeList; }
+namespace oox { class SequenceInputStream; }
+
+namespace com::sun::star {
+    namespace sheet { class XDataPilotField; }
+}
+
+namespace oox::core { class Relations; }
+
+class ScDPSaveDimension;
+class ScDPObject;
+class DateTime;
+
+namespace oox::xls {
+
+class WorksheetHelper;
+
+typedef ::std::pair< sal_Int32, OUString > IdCaptionPair;
+typedef ::std::vector< IdCaptionPair > IdCaptionPairList;
+
+class PivotCacheItem
+{
+public:
+    explicit            PivotCacheItem();
+
+    /** Reads the string value from a pivot cache item. */
+    void                readString( const AttributeList& rAttribs );
+    /** Reads the double value from a pivot cache item. */
+    void                readNumeric( const AttributeList& rAttribs );
+    /** Reads the date/time value from a pivot cache item. */
+    void                readDate( const AttributeList& rAttribs );
+    /** Reads the boolean value from a pivot cache item. */
+    void                readBool( const AttributeList& rAttribs );
+    /** Reads the error code value from a pivot cache item. */
+    void                readError( const AttributeList& rAttribs );
+    /** Reads the index of a shared item. */
+    void                readIndex( const AttributeList& rAttribs );
+
+    /** Reads the string value from a pivot cache item. */
+    void                readString( SequenceInputStream& rStrm );
+    /** Reads the double value from a pivot cache item. */
+    void                readDouble( SequenceInputStream& rStrm );
+    /** Reads the date/time value from a pivot cache item. */
+    void                readDate( SequenceInputStream& rStrm );
+    /** Reads the boolean value from a pivot cache item. */
+    void                readBool( SequenceInputStream& rStrm );
+    /** Reads the error code value from a pivot cache item. */
+    void                readError(SequenceInputStream& rStrm, const UnitConverter& rUnitConverter);
+    /** Reads the index of a shared item. */
+    void                readIndex( SequenceInputStream& rStrm );
+
+    /** Returns the type of the item. */
+    sal_Int32    getType() const { return mnType; }
+    /** Returns the value of the item. */
+    const css::uno::Any& getValue() const { return maValue; }
+    /** Returns the string representation of the item. */
+    OUString     getName() const;
+
+    /** Returns the string representation of the item, using the actual formatting. */
+    OUString     getFormattedName(const ScDPSaveDimension& rSaveDim, ScDPObject* pObj, const DateTime& rNullDate) const;
+    /** Returns true if the item is unused. */
+    bool         isUnused() const { return mbUnused; }
+
+private:
+friend class PivotCacheItemList;
+    // #FIXME hack Sets the value of this item to the given string ( and overwrites type if necessary
+    void                setStringValue( const OUString& sName );
+    css::uno::Any       maValue;     /// Value of the item.
+    sal_Int32           mnType;             /// Value type (OOXML token identifier).
+    bool                mbUnused;
+};
+
+class PivotCacheItemList : public WorkbookHelper
+{
+public:
+    explicit            PivotCacheItemList( const WorkbookHelper& rHelper );
+
+    /** Imports the item from the passed attribute list. */
+    void                importItem( sal_Int32 nElement, const AttributeList& rAttribs );
+    /** Imports the item from the passed stream and record. */
+    void                importItem( sal_Int32 nRecId, SequenceInputStream& rStrm );
+
+    /** Returns true, if this item list is empty. */
+    bool         empty() const { return maItems.empty(); }
+    /** Returns the size of the item list. */
+    size_t       size() const { return maItems.size(); }
+
+    /** Returns the specified item. */
+    const PivotCacheItem* getCacheItem( sal_Int32 nItemIdx ) const;
+    /** Returns the names of all items. */
+    void                getCacheItemNames( ::std::vector< OUString >& orItemNames ) const;
+    void                applyItemCaptions( const IdCaptionPairList& vCaptions );
+
+private:
+    /** Creates and returns a new item at the end of the items list. */
+    PivotCacheItem&     createItem();
+    /** Imports an array of items from the PCITEM_ARRAY record */
+    void                importArray( SequenceInputStream& rStrm );
+
+private:
+    std::vector< PivotCacheItem >  maItems;            /// All items of this list.
+};
+
+struct PCFieldModel
+{
+    OUString     maName;             /// Fixed name of the cache field.
+    OUString     maCaption;          /// Caption of the cache field.
+    OUString     maPropertyName;     /// OLAP property name.
+    OUString     maFormula;          /// Formula of a calculated field.
+    sal_Int32           mnNumFmtId;         /// Number format for all items.
+    sal_Int32           mnSqlType;          /// Data type from ODBC data source.
+    sal_Int32           mnHierarchy;        /// Hierarchy this field is part of.
+    sal_Int32           mnLevel;            /// Hierarchy level this field is part of.
+    sal_Int32           mnMappingCount;     /// Number of property mappings.
+    bool                mbDatabaseField;    /// True = field from source data; false = calculated field.
+    bool                mbServerField;      /// True = ODBC server-based page field.
+    bool                mbUniqueList;       /// True = list of unique ODBC items exists.
+    bool                mbMemberPropField;  /// True = contains OLAP member properties.
+
+    explicit            PCFieldModel();
+};
+
+struct PCSharedItemsModel
+{
+    bool                mbHasSemiMixed;     /// True = has (blank|string|bool|error) item(s), maybe other types.
+    bool                mbHasNonDate;       /// True = has non-date item(s), maybe date items.
+    bool                mbHasDate;          /// True = has date item(s), maybe other types.
+    bool                mbHasString;        /// True = has (string|bool|error) item(s), maybe other types.
+    bool                mbHasBlank;         /// True = has blank item(s), maybe other types.
+    bool                mbHasMixed;         /// True = has [(string|bool|error) and (number|date)] or (number and date).
+    bool                mbIsNumeric;        /// True = has numeric item(s), maybe other types except date.
+    bool                mbIsInteger;        /// True = has numeric item(s) with only integers, maybe other types except date.
+    bool                mbHasLongText;      /// True = contains strings with >255 characters.
+
+    explicit            PCSharedItemsModel();
+};
+
+struct PCFieldGroupModel
+{
+    css::util::DateTime maStartDate;   /// Manual or calculated start date for range grouping.
+    css::util::DateTime maEndDate;     /// Manual or calculated end date for range grouping.
+    double              mfStartValue;       /// Manual or calculated start value for range grouping.
+    double              mfEndValue;         /// Manual or calculated end value for range grouping.
+    double              mfInterval;         /// Interval for numeric range grouping.
+    sal_Int32           mnParentField;      /// Index of cache field that contains item groups based on this field.
+    sal_Int32           mnBaseField;        /// Index of cache field this grouped field is based on.
+    sal_Int32           mnGroupBy;          /// Type of numeric or date range grouping.
+    bool                mbRangeGroup;       /// True = items are grouped by numeric ranges or date ranges.
+    bool                mbDateGroup;        /// True = items are grouped by date ranges or by item names.
+    bool                mbAutoStart;        /// True = start value for range groups is calculated from source data.
+    bool                mbAutoEnd;          /// True = end value for range groups is calculated from source data.
+    OUString            msFinalGroupName ;  /// Finalized group name of this field used in internal pivot table collection.
+
+
+    explicit            PCFieldGroupModel();
+
+    /** Sets the group-by value for BIFF import. */
+    void                setBiffGroupBy( sal_uInt8 nGroupBy );
+};
+
+/** Helper struct for mapping original item names from/to group item names. */
+struct PivotCacheGroupItem
+{
+    OUString     maOrigName;
+    OUString     maGroupName;
+
+    explicit     PivotCacheGroupItem( const OUString& rItemName ) :
+                            maOrigName( rItemName ), maGroupName( rItemName ) {}
+};
+
+typedef ::std::vector< PivotCacheGroupItem > PivotCacheGroupItemVector;
+
+class PivotCacheField : public WorkbookHelper
+{
+public:
+    explicit            PivotCacheField( const WorkbookHelper& rHelper, bool bIsDatabaseField );
+
+    /** Imports pivot cache field settings from the cacheField element. */
+    void                importCacheField( const AttributeList& rAttribs );
+    /** Imports shared items settings from the sharedItems element. */
+    void                importSharedItems( const AttributeList& rAttribs );
+    /** Imports a shared item from the passed element. */
+    void                importSharedItem( sal_Int32 nElement, const AttributeList& rAttribs );
+    /** Imports grouping settings from the fieldGroup element. */
+    void                importFieldGroup( const AttributeList& rAttribs );
+    /** Imports numeric grouping settings from the rangePr element. */
+    void                importRangePr( const AttributeList& rAttribs );
+    /** Imports an item of the mapping between group items and base items from the passed element. */
+    void                importDiscretePrItem( sal_Int32 nElement, const AttributeList& rAttribs );
+    /** Imports a group item from the passed element. */
+    void                importGroupItem( sal_Int32 nElement, const AttributeList& rAttribs );
+
+    /** Imports pivot cache field settings from the PCDFIELD record. */
+    void                importPCDField( SequenceInputStream& rStrm );
+    /** Imports shared items settings from the PCDFSHAREDITEMS record. */
+    void                importPCDFSharedItems( SequenceInputStream& rStrm );
+    /** Imports one or more shared items from the passed record. */
+    void                importPCDFSharedItem( sal_Int32 nRecId, SequenceInputStream& rStrm );
+    /** Imports grouping settings from the PCDFIELDGROUP record. */
+    void                importPCDFieldGroup( SequenceInputStream& rStrm );
+    /** Imports numeric grouping settings from the PCDFRANGEPR record. */
+    void                importPCDFRangePr( SequenceInputStream& rStrm );
+    /** Imports an item of the mapping between group items and base items from the passed record. */
+    void                importPCDFDiscretePrItem( sal_Int32 nRecId, SequenceInputStream& rStrm );
+    /** Imports one or more group items from the passed record. */
+    void                importPCDFGroupItem( sal_Int32 nRecId, SequenceInputStream& rStrm );
+
+    /** Apply user Captions to imported group data */
+    void                applyItemCaptions( const IdCaptionPairList& vCaptions );
+
+    /** Returns true, if the field is based on source data, or false if it is grouped or calculated. */
+    bool         isDatabaseField() const { return maFieldModel.mbDatabaseField; }
+
+    /** Returns true, if the field contains a list of shared items. */
+    bool         hasSharedItems() const { return !maSharedItems.empty(); }
+    /** Returns true, if the field contains a list of grouping items. */
+    bool         hasGroupItems() const { return !maGroupItems.empty(); }
+    /** Returns true, if the field has inplace numeric grouping settings. */
+    bool         hasNumericGrouping() const { return maFieldGroupModel.mbRangeGroup && !maFieldGroupModel.mbDateGroup; }
+    /** Returns true, if the field has inplace date grouping settings. */
+    bool         hasDateGrouping() const { return maFieldGroupModel.mbRangeGroup && maFieldGroupModel.mbDateGroup; }
+    /** Returns true, if the field has a parent group field that groups the items of this field. */
+    bool         hasParentGrouping() const { return maFieldGroupModel.mnParentField >= 0; }
+
+    /** Returns the name of the cache field. */
+    const OUString& getName() const { return maFieldModel.maName; }
+    /** Returns the index of the parent group field that groups the items of this field. */
+    sal_Int32    getParentGroupField() const { return maFieldGroupModel.mnParentField; }
+    /** Returns the index of the base field grouping is based on. */
+    sal_Int32    getGroupBaseField() const { return maFieldGroupModel.mnBaseField; }
+    /** Returns the finalized group name of this field.  */
+    const OUString& getFinalGroupName() const { return maFieldGroupModel.msFinalGroupName; }
+    /** Set the finalized group name of this field.  */
+    void            setFinalGroupName(const OUString& rFinalGroupName) { maFieldGroupModel.msFinalGroupName = rFinalGroupName; }
+
+    /** Returns the shared or group item with the specified index. */
+    const PivotCacheItem* getCacheItem( sal_Int32 nItemIdx ) const;
+    /** Returns the names of all shared or group items. */
+    void                getCacheItemNames( ::std::vector< OUString >& orItemNames ) const;
+    /** Returns shared or group items. */
+    const PivotCacheItemList&  getCacheItems() const;
+
+    /** Creates inplace numeric grouping settings. */
+    void                convertNumericGrouping(
+                            const css::uno::Reference< css::sheet::XDataPilotField >& rxDPField ) const;
+    /** Creates inplace date grouping settings or a new date group field. */
+    OUString     createDateGroupField(
+                            const css::uno::Reference< css::sheet::XDataPilotField >& rxBaseDPField ) const;
+    /** Creates a new grouped DataPilot field and returns its name. */
+    OUString     createParentGroupField(
+                            const css::uno::Reference< css::sheet::XDataPilotField >& rxBaseDPField,
+                            const PivotCacheField& rBaseCacheField,
+                            PivotCacheGroupItemVector& orItemNames ) const;
+
+    /** Writes the title of the field into the passed sheet at the passed address. */
+    void                writeSourceHeaderCell( const WorksheetHelper& rSheetHelper,
+                            sal_Int32 nCol, sal_Int32 nRow ) const;
+    /** Writes a source field item value into the passed sheet. */
+    void                writeSourceDataCell( const WorksheetHelper& rSheetHelper,
+                            sal_Int32 nCol, sal_Int32 nRow,
+                            const PivotCacheItem& rItem ) const;
+
+    /** Reads an item from the PCRECORD record and writes it to the passed sheet. */
+    void                importPCRecordItem( SequenceInputStream& rStrm,
+                            const WorksheetHelper& rSheetHelper, sal_Int32 nCol, sal_Int32 nRow ) const;
+
+private:
+    /** Tries to write the passed value to the passed sheet position. */
+    static void         writeItemToSourceDataCell( const WorksheetHelper& rSheetHelper,
+                            sal_Int32 nCol, sal_Int32 nRow, const PivotCacheItem& rItem );
+    /** Tries to write the value of a shared item to the passed sheet position. */
+    void                writeSharedItemToSourceDataCell( const WorksheetHelper& rSheetHelper,
+                            sal_Int32 nCol, sal_Int32 nRow, sal_Int32 nItemIdx ) const;
+
+private:
+    typedef ::std::vector< sal_Int32 > IndexVector;
+
+    PivotCacheItemList  maSharedItems;      /// All shared items of this field.
+    PivotCacheItemList  maGroupItems;       /// All group items of this field.
+    IndexVector         maDiscreteItems;    /// Mapping between group and base items.
+    PCFieldModel        maFieldModel;       /// Settings for this cache field.
+    PCSharedItemsModel  maSharedItemsModel; /// Settings for shared items.
+    PCFieldGroupModel   maFieldGroupModel;  /// Settings for item grouping.
+};
+
+struct PCDefinitionModel
+{
+    OUString     maRelId;            /// Relation identifier for cache records fragment.
+    OUString     maRefreshedBy;      /// Name of user who last refreshed the cache.
+    double              mfRefreshedDate;    /// Date/time of last refresh.
+    sal_Int32           mnRecords;          /// Number of data records in the cache.
+    sal_Int32           mnMissItemsLimit;   /// Limit for discarding unused items.
+    bool                mbInvalid;          /// True = cache needs refresh.
+    bool                mbSaveData;         /// True = cached item values are present.
+    bool                mbRefreshOnLoad;    /// True = try to refresh cache on load.
+    bool                mbOptimizeMemory;   /// True = application may optimize memory usage.
+    bool                mbEnableRefresh;    /// True = refreshing cache is enabled in UI.
+    bool                mbBackgroundQuery;  /// True = application queries data asynchronously.
+    bool                mbUpgradeOnRefresh; /// True = application may upgrade cache version.
+    bool                mbTupleCache;       /// True = cache stores OLAP functions.
+    bool                mbSupportSubquery;  /// True = data source supports subqueries.
+    bool                mbSupportDrill;     /// True = data source supports drilldown.
+
+    explicit            PCDefinitionModel();
+};
+
+struct PCSourceModel
+{
+    sal_Int32           mnSourceType;       /// Type of the source data (sheet, consolidation, scenario, external).
+    sal_Int32           mnConnectionId;     /// Connection identifier for external data source.
+
+    explicit            PCSourceModel();
+};
+
+struct PCWorksheetSourceModel
+{
+    OUString     maRelId;            /// Relation identifier for an external document URL.
+    OUString     maSheet;            /// Sheet name for cell range or sheet-local defined names.
+    OUString     maDefName;          /// Defined name containing a cell range if present.
+    ScRange      maRange;            /// Source cell range of the data.
+
+    explicit            PCWorksheetSourceModel();
+};
+
+class PivotCache : public WorkbookHelper
+{
+public:
+    explicit            PivotCache( const WorkbookHelper& rHelper );
+
+    /** Reads pivot cache global settings from the pivotCacheDefinition element. */
+    void                importPivotCacheDefinition( const AttributeList& rAttribs );
+    /** Reads cache source settings from the cacheSource element. */
+    void                importCacheSource( const AttributeList& rAttribs );
+    /** Reads sheet source settings from the worksheetSource element. */
+    void                importWorksheetSource( const AttributeList& rAttribs, const ::oox::core::Relations& rRelations );
+
+    /** Reads pivot cache global settings from the PCDEFINITION record. */
+    void                importPCDefinition( SequenceInputStream& rStrm );
+    /** Reads cache source settings from the PCDSOURCE record. */
+    void                importPCDSource( SequenceInputStream& rStrm );
+    /** Reads sheet source settings from the PCDSHEETSOURCE record. */
+    void                importPCDSheetSource( SequenceInputStream& rStrm, const ::oox::core::Relations& rRelations );
+
+    /** Creates and returns a new pivot cache field. */
+    PivotCacheField&    createCacheField();
+    /** Checks validity of source data and creates a dummy data sheet for external sheet sources. */
+    void                finalizeImport();
+
+    /** Returns true, if the pivot cache is based on a valid data source, so
+        that pivot tables can be created based on this pivot cache. */
+    bool         isValidDataSource() const { return mbValidSource; }
+    /** Returns true, if the pivot cache is based on a dummy sheet created in finalizeImport. */
+    bool         isBasedOnDummySheet() const { return mbDummySheet; }
+    /** Returns the internal cell range the cache is based on. */
+    const ScRange&
+                        getSourceRange() const { return maSheetSrcModel.maRange; }
+    /** Returns the relation identifier of the pivot cache records fragment. */
+    const OUString& getRecordsRelId() const { return maDefModel.maRelId; }
+
+    /** Returns the cache field with the specified index. */
+    PivotCacheField* getCacheField( sal_Int32 nFieldIdx );
+    const PivotCacheField* getCacheField( sal_Int32 nFieldIdx ) const;
+    /** Returns the source column index of the field with the passed index. */
+    sal_Int32           getCacheDatabaseIndex( sal_Int32 nFieldIdx ) const;
+
+    /** Writes the titles of all source fields into the passed sheet. */
+    void                writeSourceHeaderCells( const WorksheetHelper& rSheetHelper ) const;
+    /** Writes a source field item value into the passed sheet. */
+    void                writeSourceDataCell( const WorksheetHelper& rSheetHelper,
+                            sal_Int32 nColIdx, sal_Int32 nRowIdx,
+                            const PivotCacheItem& rItem ) const;
+
+    /** Reads a PCRECORD record and writes all item values to the passed sheet. */
+    void                importPCRecord( SequenceInputStream& rStrm,
+                            const WorksheetHelper& rSheetHelper, sal_Int32 nRowIdx ) const;
+
+private:
+
+    /** Finalizes the pivot cache if it is based on internal sheet data. */
+    void                finalizeInternalSheetSource();
+    /** Finalizes the pivot cache if it is based on sheet data of an external spreadsheet document. */
+    void                finalizeExternalSheetSource();
+    /** Creates a dummy sheet that will be filled with the pivot cache data. */
+    void                prepareSourceDataSheet();
+    /** Checks, if the row index has changed since last call, and initializes the sheet data buffer. */
+    void                updateSourceDataRow( const WorksheetHelper& rSheetHelper, sal_Int32 nRow ) const;
+
+private:
+    typedef RefVector< PivotCacheField >    PivotCacheFieldVector;
+    typedef ::std::vector< sal_Int32 >      IndexVector;
+
+    PivotCacheFieldVector maFields;         /// All pivot cache fields.
+    PivotCacheFieldVector maDatabaseFields; /// All cache fields that are based on source data.
+    IndexVector         maDatabaseIndexes;  /// Database field index for all fields.
+    PCDefinitionModel   maDefModel;         /// Global pivot cache settings.
+    PCSourceModel       maSourceModel;      /// Pivot cache source settings.
+    PCWorksheetSourceModel maSheetSrcModel; /// Sheet source data if cache type is sheet.
+    ValueRangeSet       maColSpans;         /// Column spans used by SheetDataBuffer for optimized cell import.
+    OUString     maTargetUrl;        /// URL of an external source document.
+    mutable sal_Int32   mnCurrRow;          /// Current row index in dummy sheet.
+    bool                mbValidSource;      /// True = pivot cache is based on supported data source.
+    bool                mbDummySheet;       /// True = pivot cache is based on a dummy sheet.
+};
+
+class PivotCacheBuffer : public WorkbookHelper
+{
+public:
+    explicit            PivotCacheBuffer( const WorkbookHelper& rHelper );
+
+    /** Registers a pivot cache definition fragment. The fragment will be loaded on demand (OOXML/BIFF12 only). */
+    void                registerPivotCacheFragment( sal_Int32 nCacheId, const OUString& rFragmentPath );
+
+    /** Imports and stores a pivot cache definition fragment on first call,
+        returns the imported cache on subsequent calls with the same identifier. */
+    PivotCache*         importPivotCacheFragment( sal_Int32 nCacheId );
+
+private:
+    /** Creates and returns a new pivot cache object with the passed identifier. */
+    PivotCache&         createPivotCache( sal_Int32 nCacheId );
+
+private:
+    typedef ::std::map< sal_Int32, OUString >    FragmentPathMap;
+    typedef RefMap< sal_Int32, PivotCache >             PivotCacheMap;
+
+    FragmentPathMap           maFragmentPaths;
+    PivotCacheMap             maCaches;
+    std::vector< sal_Int32 >  maCacheIds;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/pivotcachefragment.hxx b/sc/source/filter/inc/pivotcachefragment.hxx
new file mode 100644
index 000000000..38f1b77b1
--- /dev/null
+++ b/sc/source/filter/inc/pivotcachefragment.hxx
@@ -0,0 +1,91 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "excelhandlers.hxx"
+
+namespace oox::xls {
+
+class PivotCache;
+class PivotCacheField;
+
+class PivotCacheFieldContext : public WorkbookContextBase
+{
+public:
+    explicit            PivotCacheFieldContext(
+                            WorkbookFragmentBase& rFragment,
+                            PivotCacheField& rCacheField );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onStartElement( const AttributeList& rAttribs ) override;
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+    virtual void        onStartRecord( SequenceInputStream& rStrm ) override;
+
+private:
+    PivotCacheField&    mrCacheField;
+};
+
+class PivotCacheDefinitionFragment : public WorkbookFragmentBase
+{
+public:
+    explicit            PivotCacheDefinitionFragment(
+                            const WorkbookHelper& rHelper,
+                            const OUString& rFragmentPath,
+                            PivotCache& rPivotCache );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+    virtual const ::oox::core::RecordInfo* getRecordInfos() const override;
+    virtual void        finalizeImport() override;
+
+private:
+    PivotCache&         mrPivotCache;
+};
+
+class PivotCacheRecordsFragment : public WorksheetFragmentBase
+{
+public:
+    explicit            PivotCacheRecordsFragment(
+                            const WorksheetHelper& rHelper,
+                            const OUString& rFragmentPath,
+                            const PivotCache& rPivotCache );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+    virtual const ::oox::core::RecordInfo* getRecordInfos() const override;
+
+private:
+    void                startCacheRecord();
+    void                importPCRecord( SequenceInputStream& rStrm );
+    void                importPCRecordItem( sal_Int32 nRecId, SequenceInputStream& rStrm );
+
+private:
+    const PivotCache&   mrPivotCache;
+    sal_Int32           mnColIdx;           /// Relative column index in source data.
+    sal_Int32           mnRowIdx;           /// Relative row index in source data.
+    bool                mbInRecord;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/pivottablebuffer.hxx b/sc/source/filter/inc/pivottablebuffer.hxx
new file mode 100644
index 000000000..7b7f22320
--- /dev/null
+++ b/sc/source/filter/inc/pivottablebuffer.hxx
@@ -0,0 +1,404 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "pivotcachebuffer.hxx"
+#include "stylesbuffer.hxx"
+
+namespace com::sun::star {
+    namespace sheet { class XDataPilotDescriptor; }
+    namespace sheet { class XDataPilotField; }
+}
+
+class ScDPObject;
+
+namespace oox::xls {
+
+class PivotTable;
+
+struct PTFieldItemModel
+{
+    sal_Int32           mnCacheItem;        /// Index to shared item in pivot cache.
+    sal_Int32           mnType;             /// Type of the item.
+    OUString       msCaption;          /// User caption of the item
+    bool                mbShowDetails;      /// True = show item details (items of child fields).
+    bool                mbHidden;           /// True = item is hidden.
+
+    explicit            PTFieldItemModel();
+
+    /** Sets item type for BIFF import. */
+    void                setBiffType( sal_uInt16 nType );
+};
+
+struct PTFieldModel
+{
+    sal_Int32           mnAxis;             /// Axis this field is assigned to (none, row, column, page).
+    sal_Int32           mnNumFmtId;         /// Number format for field items.
+    sal_Int32           mnAutoShowItems;    /// Number of items (or percent/sum) to be shown in auto show filter.
+    sal_Int32           mnAutoShowRankBy;   /// Index of the data field auto show filter is based on.
+    sal_Int32           mnSortType;         /// Autosorting type.
+    sal_Int32           mnSortRefField;     /// Reference field for autosorting.
+    sal_Int32           mnSortRefItem;      /// Item in reference field for autosorting.
+    bool                mbDataField;        /// True = field appears in data area.
+    bool                mbDefaultSubtotal;  /// True = show default subtotals.
+    bool                mbSumSubtotal;      /// True = show sum subtotals.
+    bool                mbCountASubtotal;   /// True = show count all subtotals.
+    bool                mbAverageSubtotal;  /// True = show average subtotals.
+    bool                mbMaxSubtotal;      /// True = show maximum subtotals.
+    bool                mbMinSubtotal;      /// True = show minimum subtotals.
+    bool                mbProductSubtotal;  /// True = show product subtotals.
+    bool                mbCountSubtotal;    /// True = show count numbers subtotals.
+    bool                mbStdDevSubtotal;   /// True = show standard deviation subtotals.
+    bool                mbStdDevPSubtotal;  /// True = show standard deviation of population subtotals.
+    bool                mbVarSubtotal;      /// True = show variance subtotals.
+    bool                mbVarPSubtotal;     /// True = show variance of population subtotals.
+    bool                mbShowAll;          /// True = show items without data.
+    bool                mbOutline;          /// True = show in outline view, false = show in tabular view.
+    bool                mbSubtotalTop;      /// True = show subtotals on top of items in outline or compact mode.
+    bool                mbInsertBlankRow;   /// True = insert blank rows after items.
+    bool                mbInsertPageBreak;  /// True = insert page breaks after items.
+    bool                mbAutoShow;         /// True = auto show (top 10) filter enabled.
+    bool                mbTopAutoShow;      /// True = auto show filter shows top entries, false = bottom.
+    bool                mbMultiPageItems;   /// True = multiple items selectable in page dimension.
+
+    explicit            PTFieldModel();
+
+    /** Sets axis type for BIFF import. */
+    void                setBiffAxis( sal_uInt8 nAxisFlags );
+};
+
+struct PTPageFieldModel
+{
+    OUString     maName;             /// Unique name of the page field.
+    sal_Int32           mnField;            /// Base pivot field.
+    sal_Int32           mnItem;             /// Index of field item that is shown by the page field.
+
+    explicit            PTPageFieldModel();
+};
+
+struct PTDataFieldModel
+{
+    OUString     maName;             /// Name of the data field.
+    sal_Int32           mnField;            /// Base pivot field.
+    sal_Int32           mnSubtotal;         /// Subtotal aggregation function.
+    sal_Int32           mnShowDataAs;       /// Show data as, based on another field.
+    sal_Int32           mnBaseField;        /// Base field for 'show data as'.
+    sal_Int32           mnBaseItem;         /// Base item for 'show data as'.
+    sal_Int32           mnNumFmtId;         /// Number format for the result.
+
+    explicit            PTDataFieldModel();
+
+    /** Sets the subtotal aggregation function for BIFF import. */
+    void                setBiffSubtotal( sal_Int32 nSubtotal );
+    /** Sets the 'show data as' type for BIFF import. */
+    void                setBiffShowDataAs( sal_Int32 nShowDataAs );
+};
+
+class PivotTableField : public WorkbookHelper
+{
+public:
+    explicit            PivotTableField( PivotTable& rPivotTable, sal_Int32 nFieldIndex );
+
+    /** Imports pivot field settings from the pivotField element. */
+    void                importPivotField( const AttributeList& rAttribs );
+    /** Imports settings of an item in this pivot field from the item element. */
+    void                importItem( const AttributeList& rAttribs );
+    /** Imports pivot field reference settings from the reference element. */
+    void                importReference( const AttributeList& rAttribs );
+    /** Imports pivot field item reference settings from the x element. */
+    void                importReferenceItem( const AttributeList& rAttribs );
+
+    /** Imports pivot field settings from the PTFIELD record. */
+    void                importPTField( SequenceInputStream& rStrm );
+    /** Imports settings of an item in this pivot field from the PTFITEM record. */
+    void                importPTFItem( SequenceInputStream& rStrm );
+    /** Imports pivot field reference settings from the PTREFERENCE record. */
+    void                importPTReference( SequenceInputStream& rStrm );
+    /** Imports pivot field item reference settings from the PTREFERENCEITEM record. */
+    void                importPTReferenceItem( SequenceInputStream& rStrm );
+
+    /** Finalizes the field after import, creates grouping and other settings. */
+    void                finalizeImport(
+                            const css::uno::Reference< css::sheet::XDataPilotDescriptor >& rxDPDesc );
+    /** Finalizes the grouped date field after import. */
+    void                finalizeDateGroupingImport(
+                            const css::uno::Reference< css::sheet::XDataPilotField >& rxBaseDPField,
+                            sal_Int32 nBaseFieldIdx );
+    /** Finalizes the grouped field after import. */
+    void                finalizeParentGroupingImport(
+                            const css::uno::Reference< css::sheet::XDataPilotField >& rxBaseDPField,
+                            const PivotCacheField& rBaseCacheField,
+                            PivotCacheGroupItemVector& orItemNames );
+    void                finalizeImportBasedOnCache(
+                            const css::uno::Reference< css::sheet::XDataPilotDescriptor >& rxDPDesc);
+
+    /** Returns the name of the DataPilot field in the fields collection. */
+    const OUString& getDPFieldName() const { return maDPFieldName; }
+
+    /** Converts dimension and other settings for a row field. */
+    void                convertRowField();
+    /** Converts dimension and other settings for a column field. */
+    void                convertColField();
+    /** Converts dimension and other settings for a hidden field. */
+    void                convertHiddenField();
+    /** Converts dimension and other settings for a page field */
+    void                convertPageField( const PTPageFieldModel& rPageField );
+    /** Converts dimension and other settings for a data field. */
+    void                convertDataField( const PTDataFieldModel& rDataField );
+
+private:
+    /** Converts dimension and other settings for row, column, page, or hidden fields. */
+    css::uno::Reference< css::sheet::XDataPilotField >
+                        convertRowColPageField( sal_Int32 nAxis );
+
+private:
+    typedef ::std::vector< PTFieldItemModel > ItemModelVector;
+
+    PivotTable&         mrPivotTable;       /// The parent pivot table object.
+    ItemModelVector     maItems;            /// All items of this field.
+    PTFieldModel        maModel;            /// Pivot field settings.
+    OUString            maDPFieldName;      /// Name of the field in DataPilot field collection.
+    sal_Int32           mnFieldIndex;       /// Zero-based index of this field.
+};
+
+struct PTFilterModel
+{
+    OUString     maName;             /// Name of the field filter.
+    OUString     maDescription;      /// Description of the field filter.
+    OUString     maStrValue1;        /// First string value for label filter.
+    OUString     maStrValue2;        /// Second string value for label filter.
+    double              mfValue;            /// Number of items or percent or sum to be shown.
+    sal_Int32           mnField;            /// Base pivot field.
+    sal_Int32           mnMemPropField;     /// Member property field.
+    sal_Int32           mnType;             /// Filter type.
+    sal_Int32           mnEvalOrder;        /// Evaluation order index.
+    sal_Int32           mnId;               /// Unique identifier.
+    sal_Int32           mnMeasureField;     /// Data field for filter calculation.
+    sal_Int32           mnMeasureHier;      /// Hierarchy for filter calculation.
+    bool                mbTopFilter;        /// True = filter shows top entries, false = bottom.
+
+    explicit            PTFilterModel();
+};
+
+class PivotTableFilter : public WorkbookHelper
+{
+public:
+    explicit            PivotTableFilter( const PivotTable& rPivotTable );
+
+    /** Reads the settings of a field filter from the filter element. */
+    void                importFilter( const AttributeList& rAttribs );
+    /** Reads additional settings of a field filter from the top10 element. */
+    void                importTop10( const AttributeList& rAttribs );
+
+    /** Reads the settings of a field filter from the PTFILTER record. */
+    void                importPTFilter( SequenceInputStream& rStrm );
+    /** Reads additional settings of a field filter from the TOP10FILTER record. */
+    void                importTop10Filter( SequenceInputStream& rStrm );
+
+    /** Applies the filter to the associated pivot table field if possible. */
+    void                finalizeImport();
+
+private:
+    const PivotTable&   mrPivotTable;
+    PTFilterModel       maModel;
+};
+
+struct PTDefinitionModel : public AutoFormatModel
+{
+    OUString     maName;
+    OUString     maDataCaption;
+    OUString     maGrandTotalCaption;
+    OUString     maRowHeaderCaption;
+    OUString     maColHeaderCaption;
+    OUString     maErrorCaption;
+    OUString     maMissingCaption;
+    OUString     maPageStyle;
+    OUString     maPivotTableStyle;
+    OUString     maVacatedStyle;
+    OUString     maTag;
+    sal_Int32           mnCacheId;
+    sal_Int32           mnDataPosition;
+    sal_Int32           mnPageWrap;
+    sal_Int32           mnIndent;
+    sal_Int32           mnChartFormat;
+    bool                mbDataOnRows;
+    bool                mbShowError;
+    bool                mbShowMissing;
+    bool                mbShowItems;
+    bool                mbDisableFieldList;
+    bool                mbShowCalcMembers;
+    bool                mbVisualTotals;
+    bool                mbShowDrill;
+    bool                mbPrintDrill;
+    bool                mbEnableDrill;
+    bool                mbPreserveFormatting;
+    bool                mbUseAutoFormat;
+    bool                mbPageOverThenDown;
+    bool                mbSubtotalHiddenItems;
+    bool                mbRowGrandTotals;
+    bool                mbColGrandTotals;
+    bool                mbFieldPrintTitles;
+    bool                mbItemPrintTitles;
+    bool                mbMergeItem;
+    bool                mbShowEmptyRow;
+    bool                mbShowEmptyCol;
+    bool                mbShowHeaders;
+    bool                mbFieldListSortAsc;
+    bool                mbCustomListSort;
+
+    explicit            PTDefinitionModel();
+};
+
+struct PTLocationModel
+{
+    ScRange             maRange;            /// Target cell range for the pivot table.
+    sal_Int32           mnFirstHeaderRow;   /// First row of header cells (relative in pivot table).
+    sal_Int32           mnFirstDataRow;     /// First row of data cells (relative in pivot table).
+    sal_Int32           mnFirstDataCol;     /// First column of data cells (relative in pivot table).
+    sal_Int32           mnRowPageCount;     /// Number of rows in page filter area.
+    sal_Int32           mnColPageCount;     /// Number of columns in page filter area.
+
+    explicit            PTLocationModel();
+};
+
+class PivotTable : public WorkbookHelper
+{
+public:
+    explicit            PivotTable( const WorkbookHelper& rHelper );
+
+    /** Reads global pivot table settings from the pivotTableDefinition element. */
+    void                importPivotTableDefinition( const AttributeList& rAttribs );
+    /** Reads the location of the pivot table from the location element. */
+    void                importLocation( const AttributeList& rAttribs, sal_Int16 nSheet );
+    /** Reads the index of a field located in the row dimension. */
+    void                importRowField( const AttributeList& rAttribs );
+    /** Reads the index of a field located in the column dimension. */
+    void                importColField( const AttributeList& rAttribs );
+    /** Reads the settings of a field located in the page dimension from the pageField element. */
+    void                importPageField( const AttributeList& rAttribs );
+    /** Reads the settings of a field located in the data dimension from the dataField element. */
+    void                importDataField( const AttributeList& rAttribs );
+    /** Puts the attributes to the named grab bag value. */
+    void putToInteropGrabBag(const OUString& sName, const AttributeList& rAttribs);
+
+    /** Reads global pivot table settings from the PTDEFINITION record. */
+    void                importPTDefinition( SequenceInputStream& rStrm );
+    /** Reads the location of the pivot table from the PTLOCATION record. */
+    void                importPTLocation( SequenceInputStream& rStrm, sal_Int16 nSheet );
+    /** Reads the indexes of all fields located in the row dimension from a PTROWFIELDS record. */
+    void                importPTRowFields( SequenceInputStream& rStrm );
+    /** Reads the indexes of all fields located in the column dimension from a PTCOLFIELDS record. */
+    void                importPTColFields( SequenceInputStream& rStrm );
+    /** Reads the settings of a field located in the page dimension from the PTPAGEFIELD record. */
+    void                importPTPageField( SequenceInputStream& rStrm );
+    /** Reads the settings of a field located in the data dimension from the PTDATAFIELD record. */
+    void                importPTDataField( SequenceInputStream& rStrm );
+
+    /** Creates and returns a new pivot table field. */
+    PivotTableField&    createTableField();
+    /** Creates and returns a new pivot table filter. */
+    PivotTableFilter&   createTableFilter();
+    /** Inserts the pivot table into the sheet. */
+    void                finalizeImport();
+    /** Finalizes all fields, finds field names and creates grouping fields. */
+    void                finalizeFieldsImport();
+    /** Creates all date group fields for the specified cache field after import. */
+    void                finalizeDateGroupingImport(
+                            const css::uno::Reference< css::sheet::XDataPilotField >& rxBaseDPField,
+                            sal_Int32 nBaseFieldIdx );
+    /** Creates all grouped fields for the specified cache field after import. */
+    void                finalizeParentGroupingImport(
+                            const css::uno::Reference< css::sheet::XDataPilotField >& rxBaseDPField,
+                            const PivotCacheField& rBaseCacheField,
+                            PivotCacheGroupItemVector& orItemNames );
+
+    /** Returns the associated data pilot field for the specified pivot table field. */
+    css::uno::Reference< css::sheet::XDataPilotField >
+                        getDataPilotField( const OUString& rFieldName ) const;
+    /** Returns the associated data pilot field for the specified pivot table field. */
+    css::uno::Reference< css::sheet::XDataPilotField >
+                        getDataPilotField( sal_Int32 nFieldIdx ) const;
+    /** Returns the data layout field used to store all data fields in row/col dimension. */
+    css::uno::Reference< css::sheet::XDataPilotField >
+                        getDataLayoutField() const;
+
+    /** Returns the cache field with the specified index. */
+    PivotCacheField* getCacheField( sal_Int32 nFieldIdx );
+    const PivotCacheField* getCacheField( sal_Int32 nFieldIdx ) const;
+    /** Returns the base cache field of the data field item with the specified index. */
+    const PivotCacheField* getCacheFieldOfDataField( sal_Int32 nDataItemIdx ) const;
+    /** Returns the source column index of the pivot field with the passed index, or -1. */
+    sal_Int32           getCacheDatabaseIndex( sal_Int32 nFieldIdx ) const;
+
+    ScDPObject* getDPObject() { return mpDPObject; }
+
+private:
+    typedef RefVector< PivotTableField >        PivotTableFieldVector;
+    typedef RefVector< PivotTableFilter >       PivotTableFilterVector;
+    typedef ::std::vector< sal_Int32 >          IndexVector;
+    typedef ::std::vector< PTPageFieldModel >   PageFieldVector;
+    typedef ::std::vector< PTDataFieldModel >   DataFieldVector;
+
+private:
+    /** Returns a pivot table field by its index. */
+    PivotTableField*    getTableField( sal_Int32 nFieldIdx );
+
+    /** Reads a field index for the row or column dimension. */
+    static void         importField( IndexVector& orFields, const AttributeList& rAttribs );
+    /** Reads an array of field indexes for the row or column dimension. */
+    static void         importFields( IndexVector& orFields, SequenceInputStream& rStrm );
+
+private:
+    ScDPObject*           mpDPObject;
+    PivotTableFieldVector maFields;         /// All pivot table fields.
+    PivotTableField       maDataField;        /// Data layout field.
+    IndexVector           maRowFields;        /// Indexes to fields in row dimension.
+    IndexVector           maColFields;        /// Indexes to fields in column dimension.
+    PageFieldVector       maPageFields;       /// Settings for all fields in page dimension.
+    DataFieldVector       maDataFields;       /// Settings for all fields in data area.
+    PivotTableFilterVector maFilters;       /// All field filters.
+    PTDefinitionModel     maDefModel;         /// Global pivot table settings.
+    PTLocationModel       maLocationModel;    /// Location settings of the pivot table.
+    PivotCache*           mpPivotCache;       /// The pivot cache this table is based on.
+    css::uno::Reference< css::sheet::XDataPilotDescriptor >
+                          mxDPDescriptor;     /// Descriptor of the DataPilot object.
+    std::map<OUString, css::uno::Any> maInteropGrabBag;
+
+};
+
+class PivotTableBuffer : public WorkbookHelper
+{
+public:
+    explicit            PivotTableBuffer( const WorkbookHelper& rHelper );
+
+    /** Creates and returns a new pivot table. */
+    PivotTable&         createPivotTable();
+
+    /** Inserts all pivot tables into the sheet. */
+    void                finalizeImport();
+
+private:
+    typedef RefVector< PivotTable > PivotTableVector;
+    PivotTableVector    maTables;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/pivottablefragment.hxx b/sc/source/filter/inc/pivottablefragment.hxx
new file mode 100644
index 000000000..c6c82f6b7
--- /dev/null
+++ b/sc/source/filter/inc/pivottablefragment.hxx
@@ -0,0 +1,83 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "excelhandlers.hxx"
+#include "worksheethelper.hxx"
+
+namespace oox::xls {
+
+class PivotTable;
+class PivotTableField;
+class PivotTableFilter;
+
+class PivotTableFieldContext : public WorksheetContextBase
+{
+public:
+    explicit            PivotTableFieldContext(
+                            WorksheetFragmentBase& rFragment,
+                            PivotTableField& rTableField );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onStartElement( const AttributeList& rAttribs ) override;
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+    virtual void        onStartRecord( SequenceInputStream& rStrm ) override;
+
+private:
+    PivotTableField&    mrTableField;
+};
+
+class PivotTableFilterContext : public WorksheetContextBase
+{
+public:
+    explicit            PivotTableFilterContext(
+                            WorksheetFragmentBase& rFragment,
+                            PivotTableFilter& rTableFilter );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onStartElement( const AttributeList& rAttribs ) override;
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+    virtual void        onStartRecord( SequenceInputStream& rStrm ) override;
+
+private:
+    PivotTableFilter&   mrTableFilter;
+};
+
+class PivotTableFragment : public WorksheetFragmentBase
+{
+public:
+    explicit            PivotTableFragment(
+                            const WorksheetHelper& rHelper,
+                            const OUString& rFragmentPath );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+    virtual const ::oox::core::RecordInfo* getRecordInfos() const override;
+
+private:
+    PivotTable&         mrPivotTable;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/qpro.hxx b/sc/source/filter/inc/qpro.hxx
new file mode 100644
index 000000000..0a4f78062
--- /dev/null
+++ b/sc/source/filter/inc/qpro.hxx
@@ -0,0 +1,57 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rtl/ustring.hxx>
+#include <sal/config.h>
+#include <vcl/errcode.hxx>
+#include <types.hxx>
+
+class ScDocument;
+class SvStream;
+class ScQProStyle;
+
+// Stream wrapper class
+class ScQProReader
+{
+    sal_uInt16 mnId;
+    sal_uInt16 mnLength;
+    sal_uInt32 mnOffset;
+    SvStream* mpStream;
+    bool mbEndOfFile;
+    const SCTAB mnMaxTab;
+
+public:
+    ScQProReader(SvStream* pStream);
+    ~ScQProReader();
+
+    bool recordsLeft();
+    void SetEof(bool bValue) { mbEndOfFile = bValue; }
+    bool nextRecord();
+    sal_uInt16 getId() const { return mnId; }
+    sal_uInt16 getLength() const { return mnLength; }
+    OUString readString(sal_uInt16 nLength);
+
+    ErrCode parse(ScDocument& rDoc);
+    ErrCode import(ScDocument& rDoc); //parse + CalcAfterLoad
+    ErrCode readSheet(SCTAB nTab, ScDocument& rDoc, ScQProStyle* pStyle);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/qproform.hxx b/sc/source/filter/inc/qproform.hxx
new file mode 100644
index 000000000..bedb5b311
--- /dev/null
+++ b/sc/source/filter/inc/qproform.hxx
@@ -0,0 +1,71 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+#include "formel.hxx"
+
+typedef OpCode DefTokenId;
+
+enum QPRO_FUNC_TYPE
+{
+    FT_Return,
+    FT_FuncFix0,
+    FT_FuncFix1,
+    FT_FuncFix2,
+    FT_FuncFix3,
+    FT_FuncFix4,
+    FT_FuncFix5,
+    FT_FuncFix6,
+    FT_FuncVar,
+    FT_DLL,
+    FT_Neg,
+    FT_Op,
+    FT_NotImpl,
+    FT_ConstFloat,
+    FT_Range,
+    FT_Braces,
+    FT_ConstInt,
+    FT_ConstString,
+    FT_NOP,
+    FT_Cref
+};
+
+class QProToSc : public ConverterBase
+{
+private:
+    TokenId mnAddToken;
+    SvStream& maIn;
+
+public:
+    static const size_t nBufSize = 256;
+    QProToSc(SvStream& aStr, svl::SharedStringPool& rSPool, const ScAddress& rRefPos);
+    ConvErr Convert(const ScDocument& rDoc, std::unique_ptr<ScTokenArray>& pArray);
+    void DoFunc(DefTokenId eOc, sal_uInt16 nArgs, const char* pExtString);
+    void ReadSRD(const ScDocument& rDoc, ScSingleRefData& rR, sal_Int8 nPage, sal_Int8 nCol,
+                 sal_uInt16 rRel);
+    void IncToken(TokenId& aParam);
+    static DefTokenId IndexToToken(sal_uInt16 nToken);
+    static QPRO_FUNC_TYPE IndexToType(sal_uInt8 nToken);
+    static DefTokenId IndexToDLLId(sal_uInt16 nIndex);
+    static const char* getString(sal_uInt8 nIndex);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/qprostyle.hxx b/sc/source/filter/inc/qprostyle.hxx
new file mode 100644
index 000000000..708b0ae1d
--- /dev/null
+++ b/sc/source/filter/inc/qprostyle.hxx
@@ -0,0 +1,56 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rtl/ustring.hxx>
+#include <sal/config.h>
+#include <types.hxx>
+
+class ScDocument;
+
+class ScQProStyle
+{
+    enum limits { maxsize = 256 };
+    sal_uInt8  maAlign[ maxsize ] = {};
+    sal_uInt8  maFont[ maxsize ] = {};
+    sal_uInt16 maFontRecord[ maxsize ] = {};
+    sal_uInt16 maFontHeight[ maxsize ] = {};
+    OUString   maFontType[ maxsize ];
+
+    public:
+    ScQProStyle() = default;
+    void SetFormat( ScDocument *pDoc, sal_uInt8 nCol, sal_uInt16 nRow, SCTAB nTab, sal_uInt16 nStyle );
+    void setFontRecord(sal_uInt16 nIndex, sal_uInt16 nData, sal_uInt16 nPtSize)
+    {
+        if (nIndex < maxsize)
+        {
+            maFontRecord[ nIndex ] = nData;
+            maFontHeight[ nIndex ] = nPtSize;
+        }
+    }
+    void setFontType( sal_uInt16 nIndex, const OUString &aLabel )
+        { if (nIndex < maxsize) maFontType[ nIndex ] = aLabel; }
+    void setAlign( sal_uInt16 nIndex, sal_uInt8 nData )
+        { if (nIndex < maxsize) maAlign[ nIndex ] = nData; }
+    void setFont( sal_uInt16 nIndex, sal_uInt8 nData )
+        { if (nIndex < maxsize) maFont[ nIndex ] = nData; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/querytablebuffer.hxx b/sc/source/filter/inc/querytablebuffer.hxx
new file mode 100644
index 000000000..4bba7a68c
--- /dev/null
+++ b/sc/source/filter/inc/querytablebuffer.hxx
@@ -0,0 +1,83 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "stylesbuffer.hxx"
+#include "worksheethelper.hxx"
+
+namespace oox::xls {
+
+struct QueryTableModel : public AutoFormatModel
+{
+    OUString     maDefName;          /// Defined name containing the target cell range.
+    sal_Int32           mnConnId;           /// Identifier of the external connection used to query the data.
+    sal_Int32           mnGrowShrinkType;   /// Behaviour when source data size changes.
+    bool                mbHeaders;          /// True = source data contains a header row.
+    bool                mbRowNumbers;       /// True = first column contains row numbers.
+    bool                mbDisableRefresh;   /// True = refreshing data disabled.
+    bool                mbBackground;       /// True = refresh asynchronously.
+    bool                mbFirstBackground;  /// True = first background refresh not yet finished.
+    bool                mbRefreshOnLoad;    /// True = refresh table after import.
+    bool                mbFillFormulas;     /// True = expand formulas next to range when source data grows.
+    bool                mbRemoveDataOnSave; /// True = remove querried data before saving.
+    bool                mbDisableEdit;      /// True = connection locked for editing.
+    bool                mbPreserveFormat;   /// True = use existing formatting for new rows.
+    bool                mbAdjustColWidth;   /// True = adjust column widths after refresh.
+    bool                mbIntermediate;     /// True = query table defined but not built yet.
+
+    explicit            QueryTableModel();
+};
+
+class QueryTable : public WorksheetHelper
+{
+public:
+    explicit            QueryTable( const WorksheetHelper& rHelper );
+
+    /** Imports query table settings from the queryTable element. */
+    void                importQueryTable( const AttributeList& rAttribs );
+    /** Imports query table settings from the QUERYTABLE record. */
+    void                importQueryTable( SequenceInputStream& rStrm );
+
+    /** Inserts a web query into the sheet. */
+    void                finalizeImport();
+
+private:
+    QueryTableModel     maModel;
+};
+
+class QueryTableBuffer : public WorksheetHelper
+{
+public:
+    explicit            QueryTableBuffer( const WorksheetHelper& rHelper );
+
+    /** Creates a new query table and stores it into the internal vector. */
+    QueryTable&         createQueryTable();
+
+    /** Inserts all web queries into the sheet. */
+    void                finalizeImport();
+
+private:
+    typedef RefVector< QueryTable > QueryTableVector;
+    QueryTableVector    maQueryTables;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/querytablefragment.hxx b/sc/source/filter/inc/querytablefragment.hxx
new file mode 100644
index 000000000..281826178
--- /dev/null
+++ b/sc/source/filter/inc/querytablefragment.hxx
@@ -0,0 +1,47 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "excelhandlers.hxx"
+
+namespace oox::xls {
+
+class QueryTable;
+
+class QueryTableFragment : public WorksheetFragmentBase
+{
+public:
+    explicit            QueryTableFragment(
+                            const WorksheetHelper& rHelper,
+                            const OUString& rFragmentPath );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+
+    virtual const ::oox::core::RecordInfo* getRecordInfos() const override;
+
+private:
+    QueryTable&         mrQueryTable;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/revisionfragment.hxx b/sc/source/filter/inc/revisionfragment.hxx
new file mode 100644
index 000000000..30a953160
--- /dev/null
+++ b/sc/source/filter/inc/revisionfragment.hxx
@@ -0,0 +1,76 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "excelhandlers.hxx"
+#include <memory>
+
+class ScChangeTrack;
+
+namespace oox::xls {
+
+class RevisionHeadersFragment : public WorkbookFragmentBase
+{
+    struct Impl;
+    std::unique_ptr<Impl> mpImpl;
+
+public:
+    explicit RevisionHeadersFragment(
+        const WorkbookHelper& rHelper, const OUString& rFragmentPath );
+
+    virtual ~RevisionHeadersFragment() override;
+
+protected:
+    virtual oox::core::ContextHandlerRef onCreateContext(
+        sal_Int32 nElement, const AttributeList& rAttribs ) override;
+
+    virtual void onStartElement( const AttributeList& rAttribs ) override;
+    virtual void onCharacters( const OUString& rChars ) override;
+    virtual void onEndElement() override;
+
+    virtual void finalizeImport() override;
+
+private:
+    void importHeader( const AttributeList& rAttribs );
+};
+
+class RevisionLogFragment : public WorkbookFragmentBase
+{
+    struct Impl;
+    std::unique_ptr<Impl> mpImpl;
+
+public:
+    explicit RevisionLogFragment(
+        const WorkbookHelper& rHelper, const OUString& rFragmentPath, ScChangeTrack& rChangeTrack );
+
+    virtual ~RevisionLogFragment() override;
+
+protected:
+    virtual oox::core::ContextHandlerRef onCreateContext(
+        sal_Int32 nElement, const AttributeList& rAttribs ) override;
+
+    virtual void onStartElement( const AttributeList& rAttribs ) override;
+    virtual void onCharacters( const OUString& rChars ) override;
+    virtual void onEndElement() override;
+
+    virtual void finalizeImport() override;
+
+private:
+    void importCommon( const AttributeList& rAttribs );
+    void importRcc( const AttributeList& rAttribs );
+    void importRrc( const AttributeList& rAttribs );
+
+    void pushRevision();
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
+
diff --git a/sc/source/filter/inc/richstring.hxx b/sc/source/filter/inc/richstring.hxx
new file mode 100644
index 000000000..71b393c1d
--- /dev/null
+++ b/sc/source/filter/inc/richstring.hxx
@@ -0,0 +1,264 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <oox/helper/refvector.hxx>
+#include "stylesbuffer.hxx"
+
+class EditTextObject;
+struct ESelection;
+class ScEditEngineDefaulter;
+
+namespace com::sun::star {
+    namespace text { class XText; }
+}
+
+namespace oox { class SequenceInputStream; }
+
+namespace oox::xls {
+
+/** Contains text data and font attributes for a part of a rich formatted string. */
+class RichStringPortion : public WorkbookHelper
+{
+public:
+    explicit            RichStringPortion( const WorkbookHelper& rHelper );
+
+    /** Sets text data for this portion. */
+    void                setText( const OUString& rText );
+    /** Creates and returns a new font formatting object. */
+    FontRef const &     createFont();
+    /** Links this portion to a font object from the global font list. */
+    void                setFontId( sal_Int32 nFontId );
+
+    /** Final processing after import of all strings. */
+    void                finalizeImport();
+
+    /** Returns the text data of this portion. */
+    const OUString& getText() const { return maText; }
+    /** Returns true, if the portion contains font formatting. */
+    bool         hasFont() const { return bool(mxFont); }
+
+    /** Converts the portion and replaces or appends to the passed XText. */
+    void                convert(
+                            const css::uno::Reference< css::text::XText >& rxText,
+                            bool bReplace );
+    void                convert( ScEditEngineDefaulter& rEE, ESelection& rSelection, const oox::xls::Font* pFont );
+
+    void                writeFontProperties(
+                            const css::uno::Reference< css::text::XText >& rxText ) const;
+
+private:
+    OUString            maText;         /// Portion text.
+    FontRef             mxFont;         /// Embedded portion font, may be empty.
+    sal_Int32           mnFontId;       /// Link to global font list.
+    bool                mbConverted;    /// Without repeatedly convert
+};
+
+typedef std::shared_ptr< RichStringPortion > RichStringPortionRef;
+
+/** Represents a position in a rich-string containing current font identifier.
+
+    This object stores the position of a formatted character in a rich-string
+    and the identifier of a font from the global font list used to format this
+    and the following characters. Used in binary filters only.
+ */
+struct FontPortionModel
+{
+    sal_Int32           mnPos;          /// First character in the string.
+    sal_Int32           mnFontId;       /// Font identifier for the next characters.
+
+    explicit FontPortionModel() : mnPos( 0 ), mnFontId( -1 ) {}
+    explicit FontPortionModel( sal_Int32 nPos ) : mnPos( nPos ), mnFontId( -1 ) {}
+
+    void                read( SequenceInputStream& rStrm );
+};
+
+/** A vector with all font portions in a rich-string. */
+class FontPortionModelList {
+    ::std::vector< FontPortionModel > mvModels;
+
+public:
+    explicit     FontPortionModelList() : mvModels() {}
+
+    bool empty() const { return mvModels.empty(); }
+
+    const FontPortionModel& back() const { return mvModels.back(); }
+    const FontPortionModel& front() const { return mvModels.front(); }
+
+    void push_back(const FontPortionModel& rModel) { mvModels.push_back(rModel); }
+
+    void insert(::std::vector< FontPortionModel >::iterator it,
+                const FontPortionModel& rModel)
+    { mvModels.insert(it, rModel); }
+
+    ::std::vector< FontPortionModel >::iterator begin() { return mvModels.begin(); }
+
+    /** Appends a rich-string font identifier. */
+    void                appendPortion( const FontPortionModel& rPortion );
+    /** Reads count and font identifiers from the passed stream. */
+    void                importPortions( SequenceInputStream& rStrm );
+};
+
+struct PhoneticDataModel
+{
+    sal_Int32           mnFontId;       /// Font identifier for text formatting.
+    sal_Int32           mnType;         /// Phonetic text type.
+    sal_Int32           mnAlignment;    /// Phonetic portion alignment.
+
+    explicit            PhoneticDataModel();
+
+    /** Sets the passed data from binary import. */
+    void                setBiffData( sal_Int32 nType, sal_Int32 nAlignment );
+};
+
+class PhoneticSettings : public WorkbookHelper
+{
+public:
+    explicit            PhoneticSettings( const WorkbookHelper& rHelper );
+
+    /** Imports phonetic settings from the phoneticPr element. */
+    void                importPhoneticPr( const AttributeList& rAttribs );
+    /** Imports phonetic settings from the PHONETICPR record. */
+    void                importPhoneticPr( SequenceInputStream& rStrm );
+
+    /** Imports phonetic settings from a rich string. */
+    void                importStringData( SequenceInputStream& rStrm );
+
+private:
+    PhoneticDataModel   maModel;
+};
+
+/** Contains text data and positioning information for a phonetic text portion. */
+class RichStringPhonetic : public WorkbookHelper
+{
+public:
+    explicit            RichStringPhonetic( const WorkbookHelper& rHelper );
+
+    /** Sets text data for this phonetic portion. */
+    void                setText( const OUString& rText );
+    /** Imports attributes of a phonetic run (rPh element). */
+    void                importPhoneticRun( const AttributeList& rAttribs );
+    /** Sets the associated range in base text for this phonetic portion. */
+    void                setBaseRange( sal_Int32 nBasePos, sal_Int32 nBaseEnd );
+
+private:
+    OUString     maText;         /// Portion text.
+    sal_Int32           mnBasePos;      /// Start position in base text.
+    sal_Int32           mnBaseEnd;      /// One-past-end position in base text.
+};
+
+typedef std::shared_ptr< RichStringPhonetic > RichStringPhoneticRef;
+
+/** Represents a phonetic text portion in a rich-string with phonetic text.
+    Used in binary filters only. */
+struct PhoneticPortionModel
+{
+    sal_Int32           mnPos;          /// First character in phonetic text.
+    sal_Int32           mnBasePos;      /// First character in base text.
+    sal_Int32           mnBaseLen;      /// Number of characters in base text.
+
+    explicit PhoneticPortionModel() : mnPos( -1 ), mnBasePos( -1 ), mnBaseLen( 0 ) {}
+    explicit PhoneticPortionModel( sal_Int32 nPos, sal_Int32 nBasePos, sal_Int32 nBaseLen ) :
+                            mnPos( nPos ), mnBasePos( nBasePos ), mnBaseLen( nBaseLen ) {}
+
+    void                read( SequenceInputStream& rStrm );
+};
+
+/** A vector with all phonetic portions in a rich-string. */
+class PhoneticPortionModelList
+{
+public:
+    explicit     PhoneticPortionModelList() : mvModels() {}
+
+    bool empty() const { return mvModels.empty(); }
+
+    const PhoneticPortionModel& back() const { return mvModels.back(); }
+
+    void push_back(const PhoneticPortionModel& rModel) { mvModels.push_back(rModel); }
+
+    ::std::vector< PhoneticPortionModel >::const_iterator begin() const { return mvModels.begin(); }
+
+    /** Appends a rich-string phonetic portion. */
+    void                appendPortion( const PhoneticPortionModel& rPortion );
+    /** Reads all phonetic portions from the passed stream. */
+    void                importPortions( SequenceInputStream& rStrm );
+
+private:
+    ::std::vector< PhoneticPortionModel > mvModels;
+};
+
+/** Contains string data and a list of formatting runs for a rich formatted string. */
+class RichString : public WorkbookHelper
+{
+public:
+    explicit            RichString( const WorkbookHelper& rHelper );
+
+    /** Appends and returns a portion object for a plain string (t element). */
+    RichStringPortionRef importText();
+    /** Appends and returns a portion object for a new formatting run (r element). */
+    RichStringPortionRef importRun();
+    /** Appends and returns a phonetic text object for a new phonetic run (rPh element). */
+    RichStringPhoneticRef importPhoneticRun( const AttributeList& rAttribs );
+    /** Imports phonetic settings from the rPhoneticPr element. */
+    void                importPhoneticPr( const AttributeList& rAttribs );
+
+    /** Imports a Unicode rich-string from the passed record stream. */
+    void                importString( SequenceInputStream& rStrm, bool bRich );
+
+    /** Final processing after import of all strings. */
+    void                finalizeImport();
+
+    /** Tries to extract a plain string from this object. Returns the string,
+        if there is only one unformatted portion. */
+    bool                extractPlainString(
+                            OUString& orString,
+                            const oox::xls::Font* pFirstPortionFont ) const;
+
+    /** Converts the string and writes it into the passed XText, replace old contents of the text object,.
+        @param rxText  The XText interface of the target object.
+     */
+    void                convert( const css::uno::Reference< css::text::XText >& rxText ) const;
+    std::unique_ptr<EditTextObject> convert( ScEditEngineDefaulter& rEE, const oox::xls::Font* pFont ) const;
+
+private:
+    /** Creates, appends, and returns a new empty string portion. */
+    RichStringPortionRef createPortion();
+    /** Creates, appends, and returns a new empty phonetic text portion. */
+    RichStringPhoneticRef createPhonetic();
+
+    /** Create base text portions from the passed string and character formatting. */
+    void                createTextPortions( const OUString& rText, FontPortionModelList& rPortions );
+    /** Create phonetic text portions from the passed string and portion data. */
+    void                createPhoneticPortions( const OUString& rText, PhoneticPortionModelList& rPortions, sal_Int32 nBaseLen );
+
+private:
+    typedef RefVector< RichStringPortion >  PortionVector;
+    typedef RefVector< RichStringPhonetic > PhoneticVector;
+
+    PortionVector       maTextPortions; /// String portions with font data.
+    PhoneticSettings    maPhonSettings; /// Phonetic settings for this string.
+    PhoneticVector      maPhonPortions; /// Phonetic text portions.
+};
+
+typedef std::shared_ptr< RichString > RichStringRef;
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/richstringcontext.hxx b/sc/source/filter/inc/richstringcontext.hxx
new file mode 100644
index 000000000..83e2fa4cc
--- /dev/null
+++ b/sc/source/filter/inc/richstringcontext.hxx
@@ -0,0 +1,55 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "excelhandlers.hxx"
+#include "richstring.hxx"
+#include <osl/diagnose.h>
+
+namespace oox::xls {
+
+class RichStringContext : public WorkbookContextBase
+{
+public:
+    template< typename ParentType >
+    explicit            RichStringContext( ParentType& rParent, RichStringRef xString );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onCharacters( const OUString& rChars ) override;
+
+private:
+    RichStringRef       mxString;       /// Processed string.
+    RichStringPortionRef mxPortion;     /// Processed portion in the string.
+    RichStringPhoneticRef mxPhonetic;   /// Processed phonetic text portion.
+};
+
+template< typename ParentType >
+RichStringContext::RichStringContext( ParentType& rParent, RichStringRef xString ) :
+    WorkbookContextBase( rParent ),
+    mxString( xString )
+{
+    mbEnableTrimSpace = false;
+    OSL_ENSURE( mxString, "RichStringContext::RichStringContext - missing string object" );
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/root.hxx b/sc/source/filter/inc/root.hxx
new file mode 100644
index 000000000..0e4697dcd
--- /dev/null
+++ b/sc/source/filter/inc/root.hxx
@@ -0,0 +1,74 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "flttypes.hxx"
+#include <memory>
+
+class ScRangeName;
+
+class RangeNameBufferWK3;
+class SharedFormulaBuffer;
+class ExtNameBuff;
+class ExtSheetBuffer;
+class ExcelToSc;
+
+class XclImpColRowSettings;
+class XclImpAutoFilterBuffer;
+class XclExpChTrTabId;
+class XclExpUserBViewList;
+
+class XclImpRoot;
+class XclExpRoot;
+
+// Excel Imp~/Exp~ -
+
+struct RootData     // -> incarnation in each case in the ImportExcel object!
+{
+    BiffTyp             eDateiTyp;           // fine differentiation
+    std::unique_ptr<ExtSheetBuffer>         pExtSheetBuff;
+    std::unique_ptr<SharedFormulaBuffer>    pShrfmlaBuff;
+    std::unique_ptr<ExtNameBuff>            pExtNameBuff;
+    ExcelToSc*          pFmlaConverter;
+    XclImpColRowSettings* pColRowBuff;        // col/row settings 1 table
+
+    // Biff8
+    std::unique_ptr<XclImpAutoFilterBuffer> pAutoFilterBuffer;      // ranges for autofilter and advanced filter
+
+    // extensions for export
+    XclExpChTrTabId*        pTabId;             // pointer to rec list, do not destroy
+    XclExpUserBViewList*    pUserBViewList;     // pointer to rec list, do not destroy
+
+    XclImpRoot*         pIR;
+    XclExpRoot*         pER;
+
+                        RootData();       // -> exctools.cxx
+                        ~RootData();            // -> exctools.cxx
+};
+
+class ExcRoot
+{
+protected:
+    RootData*       pExcRoot;
+    ExcRoot( RootData* pNexExcRoot ) : pExcRoot( pNexExcRoot ) {}
+    ExcRoot( const ExcRoot& rCopy ) : pExcRoot( rCopy.pExcRoot ) {}
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/rtfexp.hxx b/sc/source/filter/inc/rtfexp.hxx
new file mode 100644
index 000000000..0d5e69f79
--- /dev/null
+++ b/sc/source/filter/inc/rtfexp.hxx
@@ -0,0 +1,42 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include "expbase.hxx"
+#include <tools/solar.h>
+
+class ScRTFExport : public ScExportBase
+{
+    std::unique_ptr<sal_uLong[]>  pCellX;     // cumulative range in a table
+
+    void                WriteTab( SCTAB nTab );
+    void                WriteRow( SCTAB nTab, SCROW nRow );
+    void                WriteCell( SCTAB nTab,  SCROW nRow, SCCOL nCol );
+
+public:
+
+                        ScRTFExport( SvStream&, ScDocument*, const ScRange& );
+    virtual             ~ScRTFExport() override;
+
+    void                Write();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/rtfimp.hxx b/sc/source/filter/inc/rtfimp.hxx
new file mode 100644
index 000000000..ee9fd248b
--- /dev/null
+++ b/sc/source/filter/inc/rtfimp.hxx
@@ -0,0 +1,30 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "eeimport.hxx"
+
+class ScRTFImport : public ScEEImport
+{
+public:
+    ScRTFImport(ScDocument* pDoc, const ScRange& rRange);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/rtfparse.hxx b/sc/source/filter/inc/rtfparse.hxx
new file mode 100644
index 000000000..ac0f81e14
--- /dev/null
+++ b/sc/source/filter/inc/rtfparse.hxx
@@ -0,0 +1,78 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "eeparser.hxx"
+
+#include <vector>
+#include <memory>
+#include <o3tl/sorted_vector.hxx>
+
+struct ScRTFCellDefault
+{
+    SfxItemSet          aItemSet;
+    SCCOL               nCol;
+    sal_uInt16          nTwips;         // right border of cell
+    SCCOL               nColOverlap;    // MergeCell if >1, merged cells if 0
+
+    ScRTFCellDefault( SfxItemPool* pPool )
+        : aItemSet(*pPool)
+        , nCol(0)
+        , nTwips(0)
+        , nColOverlap(1)
+    {
+    }
+};
+
+class ScRTFColTwips : public o3tl::sorted_vector<sal_uLong> {};
+
+class EditEngine;
+
+class ScRTFParser : public ScEEParser
+{
+private:
+    typedef std::vector< std::unique_ptr<ScRTFCellDefault> > DefaultList;
+
+    DefaultList maDefaultList;
+    size_t mnCurPos;
+
+    ScRTFColTwips       aColTwips;
+    std::unique_ptr<ScRTFCellDefault> pInsDefault;
+    ScRTFCellDefault*   pActDefault;
+    ScRTFCellDefault*   pDefMerge;
+    sal_uLong           nStartAdjust;
+    sal_uInt16          nLastWidth;
+    bool                bNewDef;
+
+    DECL_LINK( RTFImportHdl, RtfImportInfo&, void );
+    inline void         NextRow();
+    void                EntryEnd( ScEEParseEntry*, const ESelection& );
+    void                ProcToken( RtfImportInfo* );
+    void                ColAdjust();
+    bool                SeekTwips( sal_uInt16 nTwips, SCCOL* pCol );
+    void                NewCellRow();
+
+public:
+                        ScRTFParser( EditEngine* );
+    virtual             ~ScRTFParser() override;
+    virtual ErrCode     Read( SvStream&, const OUString& rBaseURL ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/scenariobuffer.hxx b/sc/source/filter/inc/scenariobuffer.hxx
new file mode 100644
index 000000000..97ef44daa
--- /dev/null
+++ b/sc/source/filter/inc/scenariobuffer.hxx
@@ -0,0 +1,126 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <oox/helper/refmap.hxx>
+#include <oox/helper/refvector.hxx>
+#include "workbookhelper.hxx"
+
+namespace oox { class AttributeList; }
+namespace oox { class SequenceInputStream; }
+
+namespace oox::xls {
+
+struct ScenarioCellModel
+{
+    ScAddress maPos;
+    OUString            maValue;
+    sal_Int32           mnNumFmtId;
+    bool                mbDeleted;
+
+    explicit            ScenarioCellModel();
+};
+
+struct ScenarioModel
+{
+    OUString     maName;             /// Name of the scenario.
+    OUString     maComment;          /// Comment.
+    OUString     maUser;             /// Name of user created the scenario.
+    bool                mbLocked;           /// True = input cell values locked.
+    bool                mbHidden;           /// True = scenario is hidden.
+    bool                mbActive;
+
+    explicit            ScenarioModel();
+};
+
+class Scenario : public WorkbookHelper
+{
+public:
+    explicit            Scenario( const WorkbookHelper& rHelper, sal_Int16 nSheet, bool bIsActive );
+
+    /** Imports a scenario definition from a scenario element. */
+    void                importScenario( const AttributeList& rAttribs );
+    /** Imports a new cell for this scenario from an inputCells element. */
+    void                importInputCells( const AttributeList& rAttribs );
+
+    /** Imports a scenario definition from a SCENARIO record. */
+    void                importScenario( SequenceInputStream& rStrm );
+    /** Imports a new cell for this scenario from an INPUTCELLS record. */
+    void                importInputCells( SequenceInputStream& rStrm );
+
+    /** Creates the scenario in the Calc document. */
+    void                finalizeImport();
+
+private:
+    std::vector< ScenarioCellModel >  maCells;            /// Scenario cells.
+    ScenarioModel       maModel;            /// Scenario model data.
+    sal_Int16           mnSheet;            /// Index of the sheet this scenario is based on.
+};
+
+struct SheetScenariosModel
+{
+    sal_Int32           mnCurrent;          /// Selected scenario.
+    sal_Int32           mnShown;            /// Visible scenario.
+
+    explicit            SheetScenariosModel();
+};
+
+class SheetScenarios : public WorkbookHelper
+{
+public:
+    explicit            SheetScenarios( const WorkbookHelper& rHelper, sal_Int16 nSheet );
+
+    /** Imports sheet scenario settings from a scenarios element. */
+    void                importScenarios( const AttributeList& rAttribs );
+    /** Imports sheet scenario settings from a SCENARIOS record. */
+    void                importScenarios( SequenceInputStream& rStrm );
+
+    /** Creates and returns a new scenario in this collection. */
+    Scenario&           createScenario();
+
+    /** Creates all scenarios in the Calc sheet. */
+    void                finalizeImport();
+
+private:
+    typedef RefVector< Scenario > ScenarioVector;
+    ScenarioVector      maScenarios;
+    SheetScenariosModel maModel;
+    sal_Int16           mnSheet;
+};
+
+class ScenarioBuffer : public WorkbookHelper
+{
+public:
+    explicit            ScenarioBuffer( const WorkbookHelper& rHelper );
+
+    /** Creates and returns a scenario collection for the passed sheet. */
+    SheetScenarios&     createSheetScenarios( sal_Int16 nSheet );
+
+    /** Creates all scenarios in the Calc document. */
+    void                finalizeImport();
+
+private:
+    typedef RefMap< sal_Int16, SheetScenarios, ::std::greater< sal_Int16 > > SheetScenariosMap;
+    SheetScenariosMap   maSheetScenarios;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/scenariocontext.hxx b/sc/source/filter/inc/scenariocontext.hxx
new file mode 100644
index 000000000..80368810d
--- /dev/null
+++ b/sc/source/filter/inc/scenariocontext.hxx
@@ -0,0 +1,63 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "excelhandlers.hxx"
+
+namespace oox::xls {
+
+class Scenario;
+class SheetScenarios;
+
+class ScenarioContext : public WorksheetContextBase
+{
+public:
+    explicit            ScenarioContext( WorksheetContextBase& rParent, SheetScenarios& rSheetScenarios );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onStartElement( const AttributeList& rAttribs ) override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+    virtual void        onStartRecord( SequenceInputStream& rStrm ) override;
+
+private:
+    Scenario&           mrScenario;
+};
+
+class ScenariosContext : public WorksheetContextBase
+{
+public:
+    explicit            ScenariosContext( WorksheetFragmentBase& rFragment );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onStartElement( const AttributeList& rAttribs ) override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+    virtual void        onStartRecord( SequenceInputStream& rStrm ) override;
+
+private:
+    SheetScenarios&     mrSheetScenarios;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/scfobj.hxx b/sc/source/filter/inc/scfobj.hxx
new file mode 100644
index 000000000..1380ed1ee
--- /dev/null
+++ b/sc/source/filter/inc/scfobj.hxx
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <types.hxx>
+
+class ScDocument;
+namespace tools { class Rectangle; }
+
+class Sc10InsertObject
+{
+public:
+    static void InsertChart( ScDocument* pDoc, SCTAB nDestTab, const tools::Rectangle& rRect,
+                                SCTAB nSrcTab, sal_uInt16 nX1, sal_uInt16 nY1, sal_uInt16 nX2, sal_uInt16 nY2 );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/scmem.h b/sc/source/filter/inc/scmem.h
new file mode 100644
index 000000000..b54b7d850
--- /dev/null
+++ b/sc/source/filter/inc/scmem.h
@@ -0,0 +1,29 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+struct LotusContext;
+
+bool MemNew(LotusContext& rContext);
+void MemDelete(LotusContext& rContext);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/sharedformulagroups.hxx b/sc/source/filter/inc/sharedformulagroups.hxx
new file mode 100644
index 000000000..e8b049285
--- /dev/null
+++ b/sc/source/filter/inc/sharedformulagroups.hxx
@@ -0,0 +1,51 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <address.hxx>
+#include <tokenarray.hxx>
+#include <memory>
+#include <map>
+class ScTokenArray;
+
+namespace sc
+{
+class SharedFormulaGroupEntry
+{
+private:
+    std::unique_ptr<ScTokenArray> mpArray;
+    ScAddress maOrigin;
+
+public:
+    SharedFormulaGroupEntry(std::unique_ptr<ScTokenArray> pArray, const ScAddress& rOrigin)
+        : mpArray(std::move(pArray))
+        , maOrigin(rOrigin)
+    {
+    }
+
+    const ScTokenArray* getTokenArray() const { return mpArray.get(); }
+    const ScAddress& getOrigin() const { return maOrigin; }
+};
+
+class SharedFormulaGroups
+{
+private:
+    typedef std::map<size_t, SharedFormulaGroupEntry> StoreType;
+    StoreType m_Store;
+
+public:
+    void set(size_t nSharedId, std::unique_ptr<ScTokenArray> pArray);
+    void set(size_t nSharedId, std::unique_ptr<ScTokenArray> pArray, const ScAddress& rOrigin);
+    const ScTokenArray* get(size_t nSharedId) const;
+    const SharedFormulaGroupEntry* getEntry(size_t nSharedId) const;
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/sharedstringsbuffer.hxx b/sc/source/filter/inc/sharedstringsbuffer.hxx
new file mode 100644
index 000000000..f5cc18bca
--- /dev/null
+++ b/sc/source/filter/inc/sharedstringsbuffer.hxx
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "richstring.hxx"
+
+namespace oox::xls {
+
+/** Collects all strings from the shared strings substream. */
+class SharedStringsBuffer : public WorkbookHelper
+{
+public:
+    explicit            SharedStringsBuffer( const WorkbookHelper& rHelper );
+
+    /** Creates and returns a new string entry. */
+    RichStringRef       createRichString();
+
+    /** Final processing after import of all strings. */
+    void                finalizeImport();
+
+    /** Returns the specified string. */
+    RichStringRef       getString( sal_Int32 nStringId ) const;
+
+private:
+    typedef RefVector< RichString > StringVector;
+    StringVector        maStrings;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/sharedstringsfragment.hxx b/sc/source/filter/inc/sharedstringsfragment.hxx
new file mode 100644
index 000000000..791832397
--- /dev/null
+++ b/sc/source/filter/inc/sharedstringsfragment.hxx
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "excelhandlers.hxx"
+
+namespace oox::xls {
+
+class SharedStringsFragment : public WorkbookFragmentBase
+{
+public:
+    explicit            SharedStringsFragment(
+                            const WorkbookHelper& rHelper,
+                            const OUString& rFragmentPath );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+
+    virtual const ::oox::core::RecordInfo* getRecordInfos() const override;
+    virtual void        finalizeImport() override;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/sheetdatabuffer.hxx b/sc/source/filter/inc/sheetdatabuffer.hxx
new file mode 100644
index 000000000..a6bec5a55
--- /dev/null
+++ b/sc/source/filter/inc/sheetdatabuffer.hxx
@@ -0,0 +1,245 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vector>
+#include <map>
+#include <o3tl/sorted_vector.hxx>
+
+#include "richstring.hxx"
+#include "worksheethelper.hxx"
+#include "addressconverter.hxx"
+
+namespace com::sun::star {
+    namespace util { struct DateTime; }
+}
+
+namespace oox::xls {
+
+/** Stores basic data about cell values and formatting. */
+struct CellModel
+{
+    ScAddress           maCellAddr;         /// The address of the current cell.
+    sal_Int32           mnCellType;         /// Data type of the cell value.
+    sal_Int32           mnXfId;             /// XF (cell formatting) identifier.
+    bool                mbShowPhonetic;     /// True = show phonetic text.
+
+    explicit            CellModel();
+};
+
+/** Stores data about cell formulas. */
+struct CellFormulaModel
+{
+    ScRange             maFormulaRef;       /// Formula range for array/shared formulas and data tables.
+    sal_Int32           mnFormulaType;      /// Type of the formula (regular, array, shared, table).
+    sal_Int32           mnSharedId;         /// Identifier of a shared formula (OOXML only).
+
+    explicit            CellFormulaModel();
+
+    /** Returns true, if the passed cell address is valid for an array formula. */
+    bool                isValidArrayRef( const ScAddress& rCellAddr );
+    /** Returns true, if the passed cell address is valid for a shared formula. */
+    bool                isValidSharedRef( const ScAddress& rCellAddr );
+};
+
+/** Stores data about table operations. */
+struct DataTableModel
+{
+    OUString     maRef1;             /// First reference cell for table operations.
+    OUString     maRef2;             /// Second reference cell for table operations.
+    bool                mb2dTable;          /// True = 2-dimensional data table.
+    bool                mbRowTable;         /// True = row oriented data table.
+    bool                mbRef1Deleted;      /// True = first reference cell deleted.
+    bool                mbRef2Deleted;      /// True = second reference cell deleted.
+
+    explicit            DataTableModel();
+};
+
+/** Manages all cell blocks currently in use. */
+class CellBlockBuffer : public WorksheetHelper
+{
+public:
+    explicit            CellBlockBuffer( const WorksheetHelper& rHelper );
+
+    /** Sets column span information for a row. */
+    void                setColSpans( sal_Int32 nRow, const ValueRangeSet& rColSpans );
+
+private:
+    typedef ::std::map< sal_Int32, ValueRangeVector >   ColSpanVectorMap;
+
+    ColSpanVectorMap    maColSpans;             /// Buffered column spans, mapped by row index.
+    sal_Int32           mnCurrRow;              /// Current row index used for buffered cell import.
+};
+
+/** Manages the cell contents and cell formatting of a sheet.
+ */
+class SheetDataBuffer : public WorksheetHelper
+{
+public:
+    explicit            SheetDataBuffer( const WorksheetHelper& rHelper );
+
+    /** Sets column span information for a row. */
+    void                setColSpans( sal_Int32 nRow, const ValueRangeSet& rColSpans );
+
+    /** Inserts a blank cell (with formatting) into the sheet. */
+    void                setBlankCell( const CellModel& rModel );
+    /** Inserts a value cell into the sheet. */
+    void                setValueCell( const CellModel& rModel, double fValue );
+    /** Inserts a simple string cell into the sheet. */
+    void                setStringCell( const CellModel& rModel, const OUString& rText );
+    /** Inserts a rich-string cell into the sheet. */
+    void                setStringCell( const CellModel& rModel, const RichStringRef& rxString );
+    /** Inserts a shared string cell into the sheet. */
+    void                setStringCell( const CellModel& rModel, sal_Int32 nStringId );
+    /** Inserts a date/time cell into the sheet and adjusts number format. */
+    void                setDateTimeCell( const CellModel& rModel, const css::util::DateTime& rDateTime );
+    /** Inserts a boolean cell into the sheet and adjusts number format. */
+    void                setBooleanCell( const CellModel& rModel, bool bValue );
+    /** Inserts an error cell from the passed error code into the sheet. */
+    void                setErrorCell( const CellModel& rModel, const OUString& rErrorCode );
+    /** Inserts an error cell from the passed BIFF error code into the sheet. */
+    void                setErrorCell( const CellModel& rModel, sal_uInt8 nErrorCode );
+    /** Inserts a formula cell into the sheet. */
+    void                setFormulaCell( const CellModel& rModel, const ApiTokenSequence& rTokens );
+    /** Inserts an ISO 8601 date cell into the sheet. */
+    void                setDateCell( const CellModel& rModel, const OUString& rDateString );
+
+    void                createSharedFormula(
+            const ScAddress& rRange,
+            const ApiTokenSequence& rTokens);
+
+    /** Inserts the passed token array as array formula. */
+    void                createArrayFormula(
+                            const ScRange& rRange,
+                            const ApiTokenSequence& rTokens );
+    /** Sets a multiple table operation to the passed range. */
+    void                createTableOperation(
+                            const ScRange& rRange,
+                            const DataTableModel& rModel );
+
+    /** Sets default cell formatting for the specified range of rows. */
+    void                setRowFormat( sal_Int32 nRow, sal_Int32 nXfId, bool bCustomFormat );
+    /** Merges the cells in the passed cell range. */
+    void                setMergedRange( const ScRange& rRange );
+
+    /** Processes the cell formatting data of the passed cell. */
+    void                setCellFormat( const CellModel& rModel );
+
+    /** Final processing after the sheet has been imported. */
+    void                finalizeImport();
+
+    /** Sets the passed formula token array into a cell. */
+    void                setCellFormula(
+                            const ScAddress& rCellAddr,
+                            const ApiTokenSequence& rTokens );
+private:
+
+    /** Creates a formula token array representing the shared formula with the
+        passed identifier. */
+    ApiTokenSequence    resolveSharedFormula( const ScAddress& rMapKey ) const;
+
+    /** Inserts the passed array formula into the sheet. */
+    void                finalizeArrayFormula(
+                            const ScRange& rRange,
+                            const ApiTokenSequence& rTokens ) const;
+    /** Inserts the passed table operation into the sheet. */
+    void finalizeTableOperation(
+        const ScRange& rRange, const DataTableModel& rModel );
+
+    /** Writes all cell formatting attributes to the passed cell range list. (depreciates writeXfIdRangeProperties) */
+    void                applyCellMerging( const ScRange& rRange );
+    void                addColXfStyles();
+    void                addColXfStyleProcessRowRanges();
+private:
+    /** Stores cell range address and formula token array of an array formula. */
+    typedef std::pair< ScRange, ApiTokenSequence > ArrayFormula;
+    typedef ::std::vector< ArrayFormula > ArrayFormulaVector;
+
+    /** Stores cell range address and settings of a table operation. */
+    typedef std::pair< ScRange, DataTableModel > TableOperation;
+
+    /** Stores information about a range of rows with equal cell formatting. */
+    struct XfIdRowRange
+    {
+        ValueRange          maRowRange;         /// Indexes of first and last row.
+        sal_Int32           mnXfId;             /// XF identifier for the row range.
+
+        explicit            XfIdRowRange();
+        void                set( sal_Int32 nRow, sal_Int32 nXfId );
+        bool                tryExpand( sal_Int32 nRow, sal_Int32 nXfId );
+    };
+
+    typedef ::std::pair< sal_Int32, sal_Int32 > XfIdNumFmtKey;
+
+    struct RowRangeStyle
+    {
+        sal_Int32 mnStartRow;
+        sal_Int32 mnEndRow;
+        XfIdNumFmtKey mnNumFmt;
+    };
+    struct StyleRowRangeComp
+    {
+        bool operator() (const RowRangeStyle& lhs, const RowRangeStyle& rhs) const
+        {
+            // This end-vs-start comparison is needed by the lower_bound() use
+            // in SheetDataBuffer::addColXfStyleProcessRowRanges() that searches
+            // for partially overlapping ranges. In all other places the ranges
+            // should be non-overlapping, in which case this is the same as the "normal"
+            // comparison.
+            return lhs.mnEndRow<rhs.mnStartRow;
+        }
+    };
+    typedef ::o3tl::sorted_vector< RowRangeStyle, StyleRowRangeComp > RowStyles;
+    typedef ::std::map< sal_Int32, RowStyles > ColStyles;
+    typedef ::std::vector< RowRangeStyle > TmpRowStyles;
+    typedef ::std::map< sal_Int32, TmpRowStyles > TmpColStyles;
+    /** Stores information about a merged cell range. */
+    struct MergedRange
+    {
+        ScRange             maRange;            /// The formatted cell range.
+        sal_Int32           mnHorAlign;         /// Horizontal alignment in the range.
+
+        explicit            MergedRange( const ScRange& rRange );
+        explicit            MergedRange( const ScAddress& rAddress, sal_Int32 nHorAlign );
+        bool                tryExpand( const ScAddress& rAddress, sal_Int32 nHorAlign );
+    };
+    typedef ::std::vector< MergedRange > MergedRangeVector;
+
+    ColStyles           maStylesPerColumn;      /// Stores cell styles by column ( in row ranges )
+    CellBlockBuffer     maCellBlocks;           /// Manages all open cell blocks.
+    ArrayFormulaVector  maArrayFormulas;        /// All array formulas in the sheet.
+    std::vector< TableOperation >
+                        maTableOperations;      /// All table operations in the sheet.
+    ::std::map< BinAddress, ApiTokenSequence >
+                        maSharedFormulas;       /// Maps shared formula base address to defined name token index.
+    ScAddress           maSharedFmlaAddr;       /// Address of a cell containing a pending shared formula.
+    ScAddress           maSharedBaseAddr;       /// Base address of the pending shared formula.
+    XfIdRowRange        maXfIdRowRange;         /// Cached XF identifier for a range of rows.
+    std::map< XfIdNumFmtKey, ScRangeList >
+                        maXfIdRangeLists;       /// Collected XF identifiers for cell rangelists.
+    MergedRangeVector   maMergedRanges;         /// Merged cell ranges.
+    MergedRangeVector   maCenterFillRanges;     /// Merged cell ranges from 'center across' or 'fill' alignment.
+    bool                mbPendingSharedFmla;    /// True = maSharedFmlaAddr and maSharedBaseAddr are valid.
+    std::map< sal_Int32, std::vector< ValueRange > > maXfIdRowRangeList; /// Cached XF identifiers for a ranges of rows, we try and process rowranges with the same XF id together
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/sheetdatacontext.hxx b/sc/source/filter/inc/sheetdatacontext.hxx
new file mode 100644
index 000000000..b413e3d92
--- /dev/null
+++ b/sc/source/filter/inc/sheetdatacontext.hxx
@@ -0,0 +1,124 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include "addressconverter.hxx"
+#include "excelhandlers.hxx"
+#include "richstring.hxx"
+#include "sheetdatabuffer.hxx"
+#include <vcl/svapp.hxx>
+
+#define MULTI_THREAD_SHEET_PARSING 1
+
+namespace oox::xls {
+
+/** This class implements importing the sheetData element.
+
+    The sheetData element contains all row settings and all cells in a single
+    sheet of a spreadsheet document.
+ */
+class SheetDataContext : public WorksheetContextBase
+{
+    AddressConverter&   mrAddressConv;      /// The address converter.
+    std::unique_ptr<FormulaParser> mxFormulaParser;    /// The formula parser, different one for each SheetDataContext
+    SheetDataBuffer&    mrSheetData;        /// The sheet data buffer for cell content and formatting.
+    CellModel           maCellData;         /// Position, contents, formatting of current imported cell.
+    CellFormulaModel    maFmlaData;         /// Settings for a cell formula.
+    sal_Int16           mnSheet;            /// Index of the current sheet.
+    // If we are doing threaded parsing, this SheetDataContext
+    // forms the inner loop for bulk data parsing, and for the
+    // duration of this we can drop the solar mutex.
+#if MULTI_THREAD_SHEET_PARSING
+    SolarMutexReleaser  aReleaser;
+#endif
+
+public:
+    explicit            SheetDataContext( WorksheetFragmentBase& rFragment );
+    virtual            ~SheetDataContext() override;
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onCharacters( const OUString& rChars ) override;
+    virtual void        onEndElement() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+
+private:
+    /** Different types of cell records. */
+    enum CellType { CELLTYPE_VALUE, CELLTYPE_MULTI, CELLTYPE_FORMULA };
+
+    /** Imports row settings from a row element. */
+    void                importRow( const AttributeList& rAttribs );
+    /** Imports cell settings from a c element. */
+    bool                importCell( const AttributeList& rAttribs );
+    /** Imports cell settings from an f element. */
+    void                importFormula( const AttributeList& rAttribs );
+
+    /** Imports row settings from a ROW record. */
+    void                importRow( SequenceInputStream& rStrm );
+
+    /** Reads a cell address and the following XF identifier. */
+    bool                readCellHeader( SequenceInputStream& rStrm, CellType eCellType );
+    /** Reads a cell formula for the current cell. */
+    ApiTokenSequence    readCellFormula( SequenceInputStream& rStrm );
+    /** Reads the formula range used by shared formulas, arrays, and data tables. */
+    bool                readFormulaRef( SequenceInputStream& rStrm );
+
+    /** Imports an empty cell from a CELL_BLANK or MULTCELL_BLANK record. */
+    void                importCellBlank( SequenceInputStream& rStrm, CellType eCellType );
+    /** Imports a boolean cell from a CELL_BOOL, MULTCELL_BOOL, or FORMULA_BOOL record. */
+    void                importCellBool( SequenceInputStream& rStrm, CellType eCellType );
+    /** Imports a numeric cell from a CELL_DOUBLE, MULTCELL_DOUBLE, or FORMULA_DOUBLE record. */
+    void                importCellDouble( SequenceInputStream& rStrm, CellType eCellType );
+    /** Imports an error code cell from a CELL_ERROR, MULTCELL_ERROR, or FORMULA_ERROR record. */
+    void                importCellError( SequenceInputStream& rStrm, CellType eCellType );
+    /** Imports an encoded numeric cell from a CELL_RK or MULTCELL_RK record. */
+    void                importCellRk( SequenceInputStream& rStrm, CellType eCellType );
+    /** Imports a rich-string cell from a CELL_RSTRING or MULTCELL_RSTRING record. */
+    void                importCellRString( SequenceInputStream& rStrm, CellType eCellType );
+    /** Imports a string cell from a CELL_SI or MULTCELL_SI record. */
+    void                importCellSi( SequenceInputStream& rStrm, CellType eCellType );
+    /** Imports a string cell from a CELL_STRING, MULTCELL_STRING, or FORMULA_STRING record. */
+    void                importCellString( SequenceInputStream& rStrm, CellType eCellType );
+
+    /** Imports an array formula from an ARRAY record. */
+    void                importArray( SequenceInputStream& rStrm );
+    /** Imports table operation from a DATATABLE record. */
+    void                importDataTable( SequenceInputStream& rStrm );
+    /** Imports a shared formula from a SHAREDFORMULA record. */
+    void                importSharedFmla( SequenceInputStream& rStrm );
+
+private:
+    OUString     maCellValue;        /// Cell value string (OOXML only).
+    RichStringRef       mxInlineStr;        /// Inline rich string (OOXML only).
+    OUString     maFormulaStr;
+    DataTableModel      maTableData;        /// Settings for table operations.
+    BinAddress          maCurrPos;          /// Current cell position (BIFF12 only).
+    bool                mbHasFormula;       /// True = current cell has formula data (OOXML only).
+    bool                mbValidRange;       /// True = maFmlaData.maFormulaRef is valid (OOXML only).
+
+    sal_Int32 mnRow; /// row index (0-based)
+    sal_Int32 mnCol; /// column index (0-based)
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/stylesbuffer.hxx b/sc/source/filter/inc/stylesbuffer.hxx
new file mode 100644
index 000000000..4d9e7aeed
--- /dev/null
+++ b/sc/source/filter/inc/stylesbuffer.hxx
@@ -0,0 +1,891 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <com/sun/star/awt/FontDescriptor.hpp>
+#include <com/sun/star/table/CellHoriJustify.hpp>
+#include <com/sun/star/table/CellOrientation.hpp>
+#include <com/sun/star/table/BorderLine2.hpp>
+#include <com/sun/star/util/CellProtection.hpp>
+#include <oox/drawingml/color.hxx>
+#include <oox/helper/graphichelper.hxx>
+#include <oox/helper/refmap.hxx>
+#include <oox/helper/refvector.hxx>
+#include "numberformatsbuffer.hxx"
+#include <editeng/svxenum.hxx>
+#include <editeng/frmdir.hxx>
+#include <attarray.hxx>
+#include <vector>
+
+namespace oox { class SequenceInputStream; }
+
+namespace oox { class PropertySet;
+                class PropertyMap;
+                class AttributeList; }
+
+namespace oox::xls {
+
+const sal_Int32 OOX_COLOR_WINDOWTEXT3       = 24;       /// System window text color (BIFF3-BIFF4).
+const sal_Int32 OOX_COLOR_WINDOWBACK3       = 25;       /// System window background color (BIFF3-BIFF4).
+const sal_Int32 OOX_COLOR_WINDOWTEXT        = 64;       /// System window text color (BIFF5+).
+const sal_Int32 OOX_COLOR_WINDOWBACK        = 65;       /// System window background color (BIFF5+).
+const sal_Int32 OOX_COLOR_BUTTONBACK        = 67;       /// System button background color (face color).
+const sal_Int32 OOX_COLOR_CHWINDOWTEXT      = 77;       /// System window text color (BIFF8 charts).
+const sal_Int32 OOX_COLOR_CHWINDOWBACK      = 78;       /// System window background color (BIFF8 charts).
+const sal_Int32 OOX_COLOR_CHBORDERAUTO      = 79;       /// Automatic frame border (BIFF8 charts).
+const sal_Int32 OOX_COLOR_NOTEBACK          = 80;       /// Note background color.
+const sal_Int32 OOX_COLOR_NOTETEXT          = 81;       /// Note text color.
+const sal_Int32 OOX_COLOR_FONTAUTO          = 0x7FFF;   /// Font auto color (system window text color).
+
+const sal_Int16 API_LINE_NONE               = 0;
+const sal_Int16 API_LINE_HAIR               = 1;
+const sal_Int16 API_LINE_THIN               = 15;
+const sal_Int16 API_LINE_MEDIUM             = 35;
+const sal_Int16 API_LINE_THICK              = 50;
+
+const sal_Int16 API_ESCAPE_NONE             = 0;        /// No escapement.
+const sal_Int16 API_ESCAPE_SUPERSCRIPT      = 101;      /// Superscript: raise characters automatically (magic value 101).
+const sal_Int16 API_ESCAPE_SUBSCRIPT        = -101;     /// Subscript: lower characters automatically (magic value -101).
+
+const sal_Int8 API_ESCAPEHEIGHT_NONE        = 100;      /// Relative character height if not escaped.
+const sal_Int8 API_ESCAPEHEIGHT_DEFAULT     = 58;       /// Relative character height if escaped.
+
+/** Special implementation of the GraphicHelper for Excel palette and scheme
+    colors.
+ */
+class ExcelGraphicHelper : public GraphicHelper, public WorkbookHelper
+{
+public:
+    explicit            ExcelGraphicHelper( const WorkbookHelper& rHelper );
+
+    /** Derived classes may implement to resolve a scheme color from the passed XML token identifier. */
+    virtual ::Color     getSchemeColor( sal_Int32 nToken ) const override;
+    /** Derived classes may implement to resolve a palette index to an RGB color. */
+    virtual ::Color     getPaletteColor( sal_Int32 nPaletteIdx ) const override;
+};
+
+class Color : public ::oox::drawingml::Color
+{
+public:
+    /** Sets the color to automatic. */
+    void                setAuto();
+    /** Sets the color to the passed RGB value. */
+    void                setRgb( ::Color nRgbValue, double fTint = 0.0 );
+    /** Sets the color to the passed theme index. */
+    void                setTheme( sal_Int32 nThemeIdx, double fTint = 0.0 );
+    /** Sets the color to the passed palette index. */
+    void                setIndexed( sal_Int32 nPaletteIdx, double fTint = 0.0 );
+
+    /** Imports the color from the passed attribute list. */
+    void                importColor( const AttributeList& rAttribs );
+
+    /** Imports a 64-bit color from the passed binary stream. */
+    void                importColor( SequenceInputStream& rStrm );
+    /** Imports a 32-bit palette color identifier from the passed BIFF12 stream. */
+    void                importColorId( SequenceInputStream& rStrm );
+
+    /** Returns true, if the color is set to automatic. */
+    bool         isAuto() const { return isPlaceHolder(); }
+};
+
+SequenceInputStream& operator>>( SequenceInputStream& rStrm, Color& orColor );
+
+/** Stores all colors of the color palette. */
+class ColorPalette : public WorkbookHelper
+{
+public:
+    /** Constructs the color palette with predefined color values. */
+    explicit            ColorPalette( const WorkbookHelper& rHelper );
+
+    /** Appends a new color from the passed attributes. */
+    void                importPaletteColor( const AttributeList& rAttribs );
+    /** Appends a new color from the passed RGBCOLOR record. */
+    void                importPaletteColor( SequenceInputStream& rStrm );
+
+    /** Returns the RGB value of the color with the passed index. */
+    ::Color             getColor( sal_Int32 nPaletteIdx ) const;
+
+private:
+    /** Appends the passed color. */
+    void                appendColor( ::Color nRGBValue );
+
+private:
+    ::std::vector< ::Color > maColors;    /// List of RGB values.
+    size_t              mnAppendIndex;      /// Index to append a new color.
+};
+
+/** Contains all XML font attributes, e.g. from a font or rPr element. */
+struct FontModel
+{
+    OUString     maName;             /// Font name.
+    Color               maColor;            /// Font color.
+    sal_Int32           mnScheme;           /// Major/minor scheme font.
+    sal_Int32           mnFamily;           /// Font family.
+    sal_Int32           mnCharSet;          /// Windows font character set.
+    double              mfHeight;           /// Font height in points.
+    sal_Int32           mnUnderline;        /// Underline style.
+    sal_Int32           mnEscapement;       /// Escapement style.
+    bool                mbBold;             /// True = bold characters.
+    bool                mbItalic;           /// True = italic characters.
+    bool                mbStrikeout;        /// True = Strike out characters.
+    bool                mbOutline;          /// True = outlined characters.
+    bool                mbShadow;           /// True = shadowed chgaracters.
+
+    explicit            FontModel();
+
+    void                setBiff12Scheme( sal_uInt8 nScheme );
+    void                setBiffHeight( sal_uInt16 nHeight );
+    void                setBiffWeight( sal_uInt16 nWeight );
+    void                setBiffUnderline( sal_uInt16 nUnderline );
+    void                setBiffEscapement( sal_uInt16 nEscapement );
+};
+
+/** Contains used flags for all API font attributes. */
+struct ApiFontUsedFlags
+{
+    bool                mbNameUsed;         /// True = font name/family/char set are used.
+    bool                mbColorUsed;        /// True = font color is used.
+    bool                mbSchemeUsed;       /// True = font scheme is used.
+    bool                mbHeightUsed;       /// True = font height is used.
+    bool                mbUnderlineUsed;    /// True = underline style is used.
+    bool                mbEscapementUsed;   /// True = escapement style is used.
+    bool                mbWeightUsed;       /// True = font weight (boldness) is used.
+    bool                mbPostureUsed;      /// True = font posture (italic) is used.
+    bool                mbStrikeoutUsed;    /// True = strike out style is used.
+    bool                mbOutlineUsed;      /// True = outline style is used.
+    bool                mbShadowUsed;       /// True = shadow style is used.
+
+    explicit            ApiFontUsedFlags( bool bAllUsed );
+};
+
+/** Contains API font name, family, and charset for a script type. */
+struct ApiScriptFontName
+{
+    OUString     maName;             /// Font name.
+    sal_Int16           mnFamily;           /// Font family.
+    sal_Int16           mnTextEnc;          /// Font text encoding.
+
+    explicit            ApiScriptFontName();
+};
+
+/** Contains all API font attributes. */
+struct ApiFontData
+{
+    ApiScriptFontName        maLatinFont;        /// Font name for latin scripts.
+    ApiScriptFontName        maAsianFont;        /// Font name for east-asian scripts.
+    ApiScriptFontName        maCmplxFont;        /// Font name for complex scripts.
+    css::awt::FontDescriptor maDesc;             /// Font descriptor (height in twips, weight in %).
+    ::Color                  mnColor;            /// Font color.
+    sal_Int16                mnEscapement;       /// Escapement style.
+    sal_Int8                 mnEscapeHeight;     /// Escapement font height.
+    bool                     mbOutline;          /// True = outlined characters.
+    bool                     mbShadow;           /// True = shadowed chgaracters.
+
+    explicit            ApiFontData();
+};
+
+class Font : public WorkbookHelper
+{
+public:
+    explicit            Font( const WorkbookHelper& rHelper, bool bDxf );
+    explicit            Font( const WorkbookHelper& rHelper, const FontModel& rModel );
+
+    /** Sets font formatting attributes for the passed element. */
+    void                importAttribs( sal_Int32 nElement, const AttributeList& rAttribs );
+
+    /** Imports the FONT record from the passed stream. */
+    void                importFont( SequenceInputStream& rStrm );
+    /** Imports the font name from a DXF record. */
+    void                importDxfName( SequenceInputStream& rStrm );
+    /** Imports the font color from a DXF record. */
+    void                importDxfColor( SequenceInputStream& rStrm );
+    /** Imports the font scheme from a DXF record. */
+    void                importDxfScheme( SequenceInputStream& rStrm );
+    /** Imports the font height from a DXF record. */
+    void                importDxfHeight( SequenceInputStream& rStrm );
+    /** Imports the font weight from a DXF record. */
+    void                importDxfWeight( SequenceInputStream& rStrm );
+    /** Imports the font underline style from a DXF record. */
+    void                importDxfUnderline( SequenceInputStream& rStrm );
+    /** Imports the font escapement style from a DXF record. */
+    void                importDxfEscapement( SequenceInputStream& rStrm );
+    /** Imports a font style flag from a DXF record. */
+    void                importDxfFlag( sal_Int32 nElement, SequenceInputStream& rStrm );
+
+    /** Returns the font model structure. This function can be called before
+        finalizeImport() has been called. */
+    const FontModel& getModel() const { return maModel; }
+
+    /** Final processing after import of all style settings. */
+    void                finalizeImport();
+
+    /** Returns an API font descriptor with own font information. */
+    const css::awt::FontDescriptor& getFontDescriptor() const { return maApiData.maDesc;}
+    /** Returns true, if the font requires rich text formatting in Calc.
+        @descr  Example: Font escapement is a cell attribute in Excel, but Calc
+        needs a rich text cell for this attribute. */
+    bool                needsRichTextFormat() const;
+
+    void                fillToItemSet( SfxItemSet& rItemSet, bool bEditEngineText, bool bSkipPoolDefs = false ) const;
+    /** Writes all font attributes to the passed property map. */
+    void                writeToPropertyMap(
+                            PropertyMap& rPropMap ) const;
+    /** Writes all font attributes to the passed property set. */
+    void                writeToPropertySet(
+                            PropertySet& rPropSet ) const;
+
+private:
+    FontModel           maModel;
+    ApiFontData         maApiData;
+    ApiFontUsedFlags    maUsedFlags;
+    bool                mbDxf;
+};
+
+typedef std::shared_ptr< Font > FontRef;
+
+/** Contains all XML cell alignment attributes, e.g. from an alignment element. */
+struct AlignmentModel
+{
+    sal_Int32           mnHorAlign;         /// Horizontal alignment.
+    sal_Int32           mnVerAlign;         /// Vertical alignment.
+    sal_Int32           mnTextDir;          /// CTL text direction.
+    sal_Int32           mnRotation;         /// Text rotation angle.
+    sal_Int32           mnIndent;           /// Indentation.
+    bool                mbWrapText;         /// True = multi-line text.
+    bool                mbShrink;           /// True = shrink to fit cell size.
+    bool                mbJustLastLine;     /// True = justify last line in block text.
+
+    explicit            AlignmentModel();
+
+    /** Sets horizontal alignment from the passed BIFF data. */
+    void                setBiffHorAlign( sal_uInt8 nHorAlign );
+    /** Sets vertical alignment from the passed BIFF data. */
+    void                setBiffVerAlign( sal_uInt8 nVerAlign );
+};
+
+/** Contains all API cell alignment attributes. */
+struct ApiAlignmentData
+{
+    css::table::CellHoriJustify  meHorJustify;       /// Horizontal alignment.
+    sal_Int32                    mnHorJustifyMethod;
+    sal_Int32                    mnVerJustify;       /// Vertical alignment.
+    sal_Int32                    mnVerJustifyMethod;
+    css::table::CellOrientation  meOrientation;      /// Normal or stacked text.
+    Degree100                    mnRotation;         /// Text rotation angle.
+    sal_Int16                    mnWritingMode;      /// CTL text direction.
+    sal_Int16                    mnIndent;           /// Indentation.
+    bool                         mbWrapText;         /// True = multi-line text.
+    bool                         mbShrink;           /// True = shrink to fit cell size.
+
+    explicit            ApiAlignmentData();
+};
+
+bool operator==( const ApiAlignmentData& rLeft, const ApiAlignmentData& rRight );
+
+class Alignment : public WorkbookHelper
+{
+public:
+    explicit            Alignment( const WorkbookHelper& rHelper );
+
+    /** Sets all attributes from the alignment element. */
+    void                importAlignment( const AttributeList& rAttribs );
+
+    /** Sets the alignment attributes from the passed BIFF12 XF record data. */
+    void                setBiff12Data( sal_uInt32 nFlags );
+
+    /** Final processing after import of all style settings. */
+    void                finalizeImport();
+
+    /** Returns the alignment model structure. */
+    const AlignmentModel& getModel() const { return maModel; }
+    /** Returns the converted API alignment data struct. */
+    const ApiAlignmentData& getApiData() const { return maApiData; }
+
+    void                fillToItemSet( SfxItemSet& rItemSet, bool bSkipPoolDefs = false ) const;
+
+private:
+    ::SvxCellHorJustify GetScHorAlign() const;
+    ::SvxCellVerJustify GetScVerAlign() const;
+    ::SvxFrameDirection GetScFrameDir() const;
+    AlignmentModel      maModel;            /// Alignment model data.
+    ApiAlignmentData    maApiData;          /// Alignment data converted to API constants.
+};
+
+/** Contains all XML cell protection attributes, e.g. from a protection element. */
+struct ProtectionModel
+{
+    bool                mbLocked;           /// True = locked against editing.
+    bool                mbHidden;           /// True = formula is hidden.
+
+    explicit            ProtectionModel();
+};
+
+/** Contains all API cell protection attributes. */
+struct ApiProtectionData
+{
+    typedef css::util::CellProtection ApiCellProtection;
+
+    ApiCellProtection   maCellProt;
+
+    explicit            ApiProtectionData();
+};
+
+bool operator==( const ApiProtectionData& rLeft, const ApiProtectionData& rRight );
+
+class Protection : public WorkbookHelper
+{
+public:
+    explicit            Protection( const WorkbookHelper& rHelper );
+
+    /** Sets all attributes from the protection element. */
+    void                importProtection( const AttributeList& rAttribs );
+
+    /** Sets the protection attributes from the passed BIFF12 XF record data. */
+    void                setBiff12Data( sal_uInt32 nFlags );
+
+    /** Final processing after import of all style settings. */
+    void                finalizeImport();
+
+    /** Returns the converted API protection data struct. */
+    const ApiProtectionData& getApiData() const { return maApiData; }
+
+    void                fillToItemSet( SfxItemSet& rItemSet, bool bSkipPoolDefs = false ) const;
+private:
+    ProtectionModel     maModel;            /// Protection model data.
+    ApiProtectionData   maApiData;          /// Protection data converted to API constants.
+};
+
+/** Contains XML attributes of a single border line. */
+struct BorderLineModel
+{
+    Color               maColor;            /// Borderline color.
+    sal_Int32           mnStyle;            /// Border line style.
+    bool                mbUsed;             /// True = line format used.
+
+    explicit            BorderLineModel( bool bDxf );
+
+    /** Sets the passed BIFF line style. */
+    void                setBiffStyle( sal_Int32 nLineStyle );
+};
+
+/** Contains XML attributes of a complete cell border. */
+struct BorderModel
+{
+    BorderLineModel     maLeft;             /// Left line format.
+    BorderLineModel     maRight;            /// Right line format.
+    BorderLineModel     maTop;              /// Top line format.
+    BorderLineModel     maBottom;           /// Bottom line format.
+    BorderLineModel     maDiagonal;         /// Diagonal line format.
+    bool                mbDiagTLtoBR;       /// True = top-left to bottom-right on.
+    bool                mbDiagBLtoTR;       /// True = bottom-left to top-right on.
+
+    explicit            BorderModel( bool bDxf );
+};
+
+/** Contains API attributes of a complete cell border. */
+struct ApiBorderData
+{
+    typedef css::table::BorderLine2     ApiBorderLine;
+
+    ApiBorderLine       maLeft;             /// Left line format
+    ApiBorderLine       maRight;            /// Right line format
+    ApiBorderLine       maTop;              /// Top line format
+    ApiBorderLine       maBottom;           /// Bottom line format
+    ApiBorderLine       maTLtoBR;           /// Diagonal top-left to bottom-right line format.
+    ApiBorderLine       maBLtoTR;           /// Diagonal bottom-left to top-right line format.
+    bool                mbBorderUsed;       /// True = left/right/top/bottom line format used.
+    bool                mbDiagUsed;         /// True = diagonal line format used.
+
+    explicit            ApiBorderData();
+
+    /** Returns true, if any of the outer border lines is visible. */
+    bool                hasAnyOuterBorder() const;
+};
+
+class Border : public WorkbookHelper
+{
+public:
+    explicit            Border( const WorkbookHelper& rHelper, bool bDxf );
+
+    /** Sets global border attributes from the border element. */
+    void                importBorder( const AttributeList& rAttribs );
+    /** Sets border attributes for the border line with the passed element identifier. */
+    void                importStyle( sal_Int32 nElement, const AttributeList& rAttribs );
+    /** Sets color attributes for the border line with the passed element identifier. */
+    void                importColor( sal_Int32 nElement, const AttributeList& rAttribs );
+
+    /** Imports the BORDER record from the passed stream. */
+    void                importBorder( SequenceInputStream& rStrm );
+    /** Imports a border from a DXF record from the passed stream. */
+    void                importDxfBorder( sal_Int32 nElement, SequenceInputStream& rStrm );
+
+    /** Final processing after import of all style settings. */
+    void                finalizeImport( bool bRTL );
+
+    /** Returns the converted API border data struct. */
+    const ApiBorderData& getApiData() const { return maApiData; }
+
+    void fillToItemSet( SfxItemSet& rItemSet, bool bSkipPoolDefs = false ) const;
+
+private:
+    /** Returns the border line struct specified by the passed XML token identifier. */
+    BorderLineModel*    getBorderLine( sal_Int32 nElement );
+
+    /** Converts border line data to an API struct, returns true, if the line is marked as used. */
+    bool                convertBorderLine(
+                            css::table::BorderLine2& rBorderLine,
+                            const BorderLineModel& rModel );
+
+private:
+    BorderModel         maModel;
+    ApiBorderData       maApiData;
+    bool                mbDxf;
+};
+
+typedef std::shared_ptr< Border > BorderRef;
+
+/** Contains XML pattern fill attributes from the patternFill element. */
+struct PatternFillModel
+{
+    Color               maPatternColor;     /// Pattern foreground color.
+    Color               maFilterPatternColor; /// Pattern foreground for color filter.
+    Color               maFillColor;        /// Background fill color.
+    sal_Int32           mnPattern;          /// Pattern identifier (e.g. solid).
+    bool                mbPattColorUsed;    /// True = pattern foreground color used.
+    bool                mbFillColorUsed;    /// True = background fill color used.
+    bool                mbPatternUsed;      /// True = pattern used.
+
+    explicit            PatternFillModel( bool bDxf );
+
+    /** Sets the passed BIFF pattern identifier. */
+    void                setBiffPattern( sal_Int32 nPattern );
+};
+
+/** Contains XML gradient fill attributes from the gradientFill element. */
+struct GradientFillModel
+{
+    typedef ::std::map< double, Color > ColorMap;
+
+    sal_Int32           mnType;             /// Gradient type, linear or path.
+    double              mfAngle;            /// Rotation angle for type linear.
+    double              mfLeft;             /// Left convergence for type path.
+    double              mfRight;            /// Right convergence for type path.
+    double              mfTop;              /// Top convergence for type path.
+    double              mfBottom;           /// Bottom convergence for type path.
+    ColorMap            maColors;           /// Gradient colors.
+
+    explicit            GradientFillModel();
+
+    /** Reads BIFF12 gradient settings from a FILL or DXF record. */
+    void                readGradient( SequenceInputStream& rStrm );
+    /** Reads BIFF12 gradient stop settings from a FILL or DXF record. */
+    void                readGradientStop( SequenceInputStream& rStrm, bool bDxf );
+};
+
+/** Contains API fill attributes. */
+struct ApiSolidFillData
+{
+    ::Color             mnColor;            /// Fill color.
+    ::Color             mnFilterColor;        /// Fill color filtering.
+    bool                mbTransparent;      /// True = transparent area.
+    bool                mbUsed;             /// True = fill data is valid.
+
+    explicit            ApiSolidFillData();
+};
+
+/** Contains cell fill attributes, either a pattern fill or a gradient fill. */
+class Fill : public WorkbookHelper
+{
+public:
+    explicit            Fill( const WorkbookHelper& rHelper, bool bDxf );
+
+    /** Sets attributes of a patternFill element. */
+    void                importPatternFill( const AttributeList& rAttribs );
+    /** Sets the pattern color from the fgColor element. */
+    void                importFgColor( const AttributeList& rAttribs );
+    /** Sets the background color from the bgColor element. */
+    void                importBgColor( const AttributeList& rAttribs );
+    /** Sets attributes of a gradientFill element. */
+    void                importGradientFill( const AttributeList& rAttribs );
+    /** Sets a color from the color element in a gradient fill. */
+    void                importColor( const AttributeList& rAttribs, double fPosition );
+
+    /** Imports the FILL record from the passed stream. */
+    void                importFill( SequenceInputStream& rStrm );
+    /** Imports the fill pattern from a DXF record. */
+    void                importDxfPattern( SequenceInputStream& rStrm );
+    /** Imports the pattern color from a DXF record. */
+    void                importDxfFgColor( SequenceInputStream& rStrm );
+    /** Imports the background color from a DXF record. */
+    void                importDxfBgColor( SequenceInputStream& rStrm );
+    /** Imports gradient settings from a DXF record. */
+    void                importDxfGradient( SequenceInputStream& rStrm );
+    /** Imports gradient stop settings from a DXF record. */
+    void                importDxfStop( SequenceInputStream& rStrm );
+
+    /** Final processing after import of all style settings. */
+    void                finalizeImport();
+
+    void                fillToItemSet( SfxItemSet& rItemSet, bool bSkipPoolDefs = false ) const;
+
+private:
+    typedef std::shared_ptr< PatternFillModel >   PatternModelRef;
+    typedef std::shared_ptr< GradientFillModel >  GradientModelRef;
+
+    PatternModelRef     mxPatternModel;
+    GradientModelRef    mxGradientModel;
+    ApiSolidFillData    maApiData;
+    bool                mbDxf;
+};
+
+typedef std::shared_ptr< Fill > FillRef;
+
+/** Contains all data for a cell format or cell style. */
+struct XfModel
+{
+    sal_Int32           mnStyleXfId;        /// Index to parent style XF.
+    sal_Int32           mnFontId;           /// Index to font data list.
+    sal_Int32           mnNumFmtId;         /// Index to number format list.
+    sal_Int32           mnBorderId;         /// Index to list of cell borders.
+    sal_Int32           mnFillId;           /// Index to list of cell areas.
+    bool                mbCellXf;           /// True = cell XF, false = style XF.
+    bool                mbFontUsed;         /// True = font index used.
+    bool                mbNumFmtUsed;       /// True = number format used.
+    bool                mbAlignUsed;        /// True = alignment used.
+    bool                mbProtUsed;         /// True = cell protection used.
+    bool                mbBorderUsed;       /// True = border data used.
+    bool                mbAreaUsed;         /// True = area data used.
+
+    explicit            XfModel();
+};
+
+bool operator==( const XfModel& rXfModel1,  const XfModel& rXfModel2 );
+
+/** Represents a cell format or a cell style (called XF, extended format).
+
+    This class stores the type (cell/style), the index to the parent style (if
+    it is a cell format) and all "attribute used" flags, which reflect the
+    state of specific attribute groups (true = user has changed the attributes)
+    and all formatting data.
+ */
+class Xf : public WorkbookHelper
+{
+    friend bool operator==( const Xf& rXf1,  const Xf& rXf2 );
+public:
+    struct AttrList
+    {
+        std::vector<ScAttrEntry> maAttrs;
+        bool mbLatinNumFmtOnly;
+        const ScPatternAttr* mpDefPattern;
+
+        AttrList(const ScPatternAttr* pDefPatternAttr);
+    };
+
+    explicit            Xf( const WorkbookHelper& rHelper );
+
+    /** Sets all attributes from the xf element. */
+    void                importXf( const AttributeList& rAttribs, bool bCellXf );
+    /** Sets all attributes from the alignment element. */
+    void                importAlignment( const AttributeList& rAttribs );
+    /** Sets all attributes from the protection element. */
+    void                importProtection( const AttributeList& rAttribs );
+
+    /** Imports the XF record from the passed stream. */
+    void                importXf( SequenceInputStream& rStrm, bool bCellXf );
+
+    /** Final processing after import of all style settings. */
+    void                finalizeImport();
+
+    /** Returns true, if the XF is a cell XF, and false, if it is a style XF. */
+    bool         isCellXf() const { return maModel.mbCellXf; }
+
+    /** Returns the referred font object. */
+    FontRef             getFont() const;
+    /** Returns the alignment data of this style. */
+    const Alignment& getAlignment() const { return maAlignment; }
+
+    void applyPatternToAttrList(
+        AttrList& rAttrs, SCROW nRow1, SCROW nRow2, sal_Int32 nForceScNumFmt );
+
+    void writeToDoc( ScDocumentImport& rDoc, const ScRange& rRange );
+
+    const ::ScPatternAttr& createPattern( bool bSkipPoolDefs = false );
+
+private:
+    typedef ::std::unique_ptr< ::ScPatternAttr > ScPatternAttrPtr;
+
+    ScPatternAttrPtr    mpPattern;          /// Calc item set.
+    sal_uInt32          mnScNumFmt;         /// Calc number format.
+
+    XfModel             maModel;            /// Cell XF or style XF model data.
+    Alignment           maAlignment;        /// Cell alignment data.
+    Protection          maProtection;       /// Cell protection data.
+    sal_Int32           meRotationRef;      /// Rotation reference dependent on border.
+    ::ScStyleSheet*       mpStyleSheet;       /// Calc cell style sheet.
+};
+
+bool operator==( const Xf& rXf1,  const Xf& rXf2 );
+
+typedef std::shared_ptr< Xf > XfRef;
+
+class Dxf : public WorkbookHelper
+{
+public:
+    explicit            Dxf( const WorkbookHelper& rHelper );
+
+    /** Creates a new empty font object. */
+    FontRef const &     createFont( bool bAlwaysNew = true );
+    /** Creates a new empty border object. */
+    BorderRef const &   createBorder( bool bAlwaysNew = true );
+    /** Creates a new empty fill object. */
+    FillRef const &     createFill( bool bAlwaysNew = true );
+
+    /** Inserts a new number format code. */
+    void                importNumFmt( const AttributeList& rAttribs );
+
+    /** Imports the DXF record from the passed stream. */
+    void                importDxf( SequenceInputStream& rStrm );
+
+    /** Final processing after import of all style settings. */
+    void                finalizeImport();
+
+    void fillToItemSet( SfxItemSet& rSet ) const;
+
+private:
+    FontRef             mxFont;             /// Font data.
+    NumberFormatRef     mxNumFmt;           /// Number format data.
+    std::shared_ptr< Alignment >
+                        mxAlignment;        /// Alignment data.
+    std::shared_ptr< Protection >
+                        mxProtection;       /// Protection data.
+    BorderRef           mxBorder;           /// Border data.
+    FillRef             mxFill;             /// Fill data.
+};
+
+typedef std::shared_ptr< Dxf > DxfRef;
+
+/** Contains attributes of a cell style, e.g. from the cellStyle element. */
+struct CellStyleModel
+{
+    OUString     maName;             /// Cell style name.
+    sal_Int32           mnXfId;             /// Formatting for this cell style.
+    sal_Int32           mnBuiltinId;        /// Identifier for builtin styles.
+    sal_Int32           mnLevel;            /// Level for builtin column/row styles.
+    bool                mbBuiltin;          /// True = builtin style.
+    bool                mbCustom;           /// True = customized builtin style.
+    bool                mbHidden;           /// True = style not visible in GUI.
+
+    explicit            CellStyleModel();
+
+    /** Returns true, if this style is a builtin style. */
+    bool                isBuiltin() const;
+    /** Returns true, if this style represents the default document cell style. */
+    bool                isDefaultStyle() const;
+};
+
+class CellStyle : public WorkbookHelper
+{
+public:
+    explicit            CellStyle( const WorkbookHelper& rHelper );
+
+    /** Imports passed attributes from the cellStyle element. */
+    void                importCellStyle( const AttributeList& rAttribs );
+    /** Imports style settings from a CELLSTYLE record. */
+    void                importCellStyle( SequenceInputStream& rStrm );
+
+    /** Creates the style sheet in the document described by this cell style object. */
+    void                createCellStyle();
+    /** Stores the passed final style name and creates the cell style, if it is
+        user-defined or modified built-in. */
+    void                finalizeImport( const OUString& rFinalName );
+
+    /** Returns the cell style model structure. */
+    const CellStyleModel& getModel() const { return maModel; }
+    /** Returns the final style name used in the document. */
+    const OUString& getFinalStyleName() const { return maFinalName; }
+    ::ScStyleSheet* getStyleSheet() { return mpStyleSheet; }
+private:
+    CellStyleModel      maModel;
+    OUString     maFinalName;        /// Final style name used in API.
+    bool                mbCreated;          /// True = style sheet created.
+    ::ScStyleSheet*     mpStyleSheet;       /// Calc cell style sheet.
+
+};
+
+typedef std::shared_ptr< CellStyle > CellStyleRef;
+
+class CellStyleBuffer : public WorkbookHelper
+{
+public:
+    explicit            CellStyleBuffer( const WorkbookHelper& rHelper );
+
+    /** Appends and returns a new named cell style object. */
+    CellStyleRef        importCellStyle( const AttributeList& rAttribs );
+    /** Imports the CELLSTYLE record from the passed stream. */
+    CellStyleRef        importCellStyle( SequenceInputStream& rStrm );
+
+    /** Final processing after import of all style settings. */
+    void                finalizeImport();
+
+    /** Returns the XF identifier associated to the default cell style. */
+    sal_Int32           getDefaultXfId() const;
+    /** Returns the default style sheet for unused cells. */
+    OUString     getDefaultStyleName() const;
+    /** Creates the style sheet described by the style XF with the passed identifier. */
+    OUString     createCellStyle( sal_Int32 nXfId ) const;
+    ::ScStyleSheet*     getCellStyleSheet( sal_Int32 nXfId ) const;
+
+private:
+    /** Inserts the passed cell style object into the internal maps. */
+    void                insertCellStyle( CellStyleRef const & xCellStyle );
+    /** Creates the style sheet described by the passed cell style object. */
+    static OUString     createCellStyle( const CellStyleRef& rxCellStyle );
+    static ::ScStyleSheet* getCellStyleSheet( const CellStyleRef& rxCellStyle );
+
+private:
+    typedef RefVector< CellStyle >          CellStyleVector;
+    typedef RefMap< sal_Int32, CellStyle >  CellStyleXfIdMap;
+
+    CellStyleVector     maBuiltinStyles;    /// All built-in cell styles.
+    CellStyleVector     maUserStyles;       /// All user defined cell styles.
+    CellStyleXfIdMap    maStylesByXf;       /// All cell styles, mapped by XF identifier.
+    CellStyleRef        mxDefStyle;         /// Default cell style.
+};
+
+struct AutoFormatModel
+{
+    sal_Int32           mnAutoFormatId;     /// Index of predefined autoformatting.
+    bool                mbApplyNumFmt;      /// True = apply number format from autoformatting.
+    bool                mbApplyFont;        /// True = apply font from autoformatting.
+    bool                mbApplyAlignment;   /// True = apply alignment from autoformatting.
+    bool                mbApplyBorder;      /// True = apply border from autoformatting.
+    bool                mbApplyFill;        /// True = apply fill from autoformatting.
+    bool                mbApplyProtection;  /// True = apply protection from autoformatting.
+
+    explicit            AutoFormatModel();
+};
+
+class StylesBuffer : public WorkbookHelper
+{
+public:
+    explicit            StylesBuffer( const WorkbookHelper& rHelper );
+
+    /** Creates a new empty font object. */
+    FontRef             createFont();
+    /** Creates a number format. */
+    NumberFormatRef     createNumFmt( sal_Int32 nNumFmtId, const OUString& rFmtCode );
+    sal_Int32           nextFreeNumFmtId();
+    /** Creates a new empty border object. */
+    BorderRef           createBorder();
+    /** Creates a new empty fill object. */
+    FillRef             createFill();
+    /** Creates a new empty cell formatting object. */
+    XfRef               createCellXf();
+    /** Creates a new empty style formatting object. */
+    XfRef               createStyleXf();
+    /** Creates a new empty differential formatting object. */
+    DxfRef              createDxf();
+    DxfRef              createExtDxf();
+
+    /** Appends a new color to the color palette. */
+    void                importPaletteColor( const AttributeList& rAttribs );
+    /** Inserts a new number format code. */
+    NumberFormatRef     importNumFmt( const AttributeList& rAttribs );
+    /** Appends and returns a new named cell style object. */
+    CellStyleRef        importCellStyle( const AttributeList& rAttribs );
+
+    /** Appends a new color to the color palette. */
+    void                importPaletteColor( SequenceInputStream& rStrm );
+    /** Imports the NUMFMT record from the passed stream. */
+    void                importNumFmt( SequenceInputStream& rStrm );
+    /** Imports the CELLSTYLE record from the passed stream. */
+    void                importCellStyle( SequenceInputStream& rStrm );
+
+    /** Final processing after import of all style settings. */
+    void                finalizeImport();
+
+    /** Returns the palette color with the specified index. */
+    ::Color             getPaletteColor( sal_Int32 nIndex ) const;
+    /** Returns the specified font object. */
+    FontRef             getFont( sal_Int32 nFontId ) const;
+    /** Returns the specified border object. */
+    BorderRef           getBorder( sal_Int32 nBorderId ) const;
+    /** Returns the specified cell format object. */
+    XfRef               getCellXf( sal_Int32 nXfId ) const;
+    /** Returns the specified style format object. */
+    XfRef               getStyleXf( sal_Int32 nXfId ) const;
+
+    /** Returns the font object of the specified cell XF. */
+    FontRef             getFontFromCellXf( sal_Int32 nXfId ) const;
+    /** Returns the default application font (used in the "Normal" cell style). */
+    FontRef             getDefaultFont() const;
+    /** Returns the model of the default application font (used in the "Normal" cell style). */
+    const FontModel&    getDefaultFontModel() const;
+
+    /** Returns true, if the specified borders are equal. */
+    static bool         equalBorders( sal_Int32 nBorderId1, sal_Int32 nBorderId2 );
+    /** Returns true, if the specified fills are equal. */
+    static bool         equalFills( sal_Int32 nFillId1, sal_Int32 nFillId2 );
+
+    /** Returns the default style sheet for unused cells. */
+    OUString     getDefaultStyleName() const;
+    /** Creates the style sheet described by the style XF with the passed identifier. */
+    OUString     createCellStyle( sal_Int32 nXfId ) const;
+    ::ScStyleSheet*     getCellStyleSheet( sal_Int32 nXfId ) const;
+    /** Creates the style sheet described by the DXF with the passed identifier. */
+    OUString     createDxfStyle( sal_Int32 nDxfId ) const;
+    OUString     createExtDxfStyle( sal_Int32 nDxfId ) const;
+
+    void                writeFontToItemSet( SfxItemSet& rItemSet, sal_Int32 nFontId, bool bSkipPoolDefs ) const;
+    sal_uInt32          writeNumFmtToItemSet( SfxItemSet& rItemSet, sal_uInt32 nNumFmtId, bool bSkipPoolDefs ) const;
+    /** Writes the specified number format to the passed property map. */
+    void                writeBorderToItemSet( SfxItemSet& rItemSet, sal_Int32 nBorderId, bool bSkipPoolDefs ) const;
+    /** Writes the fill attributes of the specified fill data to the passed property map. */
+    void                writeFillToItemSet( SfxItemSet& rItemSet, sal_Int32 nFillId, bool bSkipPoolDefs ) const;
+
+    /** Writes the cell formatting attributes of the specified XF to the passed property set. */
+    void                writeCellXfToDoc( ScDocumentImport& rDoc, const ScRange& rRange, sal_Int32 nXfId ) const;
+    const RefVector< Dxf >& getExtDxfs() const { return maExtDxfs; }
+
+private:
+    typedef RefVector< Font >                           FontVector;
+    typedef RefVector< Border >                         BorderVector;
+    typedef RefVector< Fill >                           FillVector;
+    typedef RefVector< Xf >                             XfVector;
+    typedef RefVector< Dxf >                            DxfVector;
+    typedef ::std::map< sal_Int32, OUString >    DxfStyleMap;
+
+    ColorPalette        maPalette;          /// Color palette.
+    FontVector          maFonts;            /// List of font objects.
+    NumberFormatsBuffer maNumFmts;          /// List of all number format codes.
+    BorderVector        maBorders;          /// List of cell border objects.
+    FillVector          maFills;            /// List of cell area fill objects.
+    XfVector            maCellXfs;          /// List of cell formats.
+    XfVector            maStyleXfs;         /// List of cell styles.
+    CellStyleBuffer     maCellStyles;       /// All built-in and user defined cell styles.
+    DxfVector           maDxfs;             /// List of differential cell styles.
+    DxfVector           maExtDxfs;          /// List of differential extlst cell styles.
+    mutable DxfStyleMap maDxfStyles;        /// Maps DXF identifiers to Calc style sheet names.
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/stylesfragment.hxx b/sc/source/filter/inc/stylesfragment.hxx
new file mode 100644
index 000000000..bd590f2a6
--- /dev/null
+++ b/sc/source/filter/inc/stylesfragment.hxx
@@ -0,0 +1,129 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "excelhandlers.hxx"
+#include "stylesbuffer.hxx"
+
+namespace oox::xls {
+
+class IndexedColorsContext : public WorkbookContextBase
+{
+public:
+    explicit            IndexedColorsContext( WorkbookFragmentBase& rFragment );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+};
+
+class FontContext : public WorkbookContextBase
+{
+public:
+    template< typename ParentType >
+    explicit     FontContext( ParentType& rParent, const FontRef& rxFont ) :
+                            WorkbookContextBase( rParent ), mxFont( rxFont ) {}
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+
+private:
+    FontRef             mxFont;
+};
+
+class BorderContext : public WorkbookContextBase
+{
+public:
+    template< typename ParentType >
+    explicit     BorderContext( ParentType& rParent, const BorderRef& rxBorder ) :
+                            WorkbookContextBase( rParent ), mxBorder( rxBorder ) {}
+
+protected:
+    virtual void        onStartElement( const AttributeList& rAttribs ) override;
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+
+private:
+    BorderRef           mxBorder;
+};
+
+class FillContext : public WorkbookContextBase
+{
+public:
+    template< typename ParentType >
+    explicit     FillContext( ParentType& rParent, const FillRef& rxFill ) :
+                            WorkbookContextBase( rParent ), mxFill( rxFill ), mfGradPos( -1.0 ) {}
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+
+private:
+    FillRef             mxFill;
+    double              mfGradPos;      /// Gradient color position.
+};
+
+class XfContext : public WorkbookContextBase
+{
+public:
+    template< typename ParentType >
+    explicit     XfContext( ParentType& rParent, const XfRef& rxXf, bool bCellXf ) :
+                            WorkbookContextBase( rParent ), mxXf( rxXf ), mbCellXf( bCellXf ) {}
+
+protected:
+    virtual void        onStartElement( const AttributeList& rAttribs ) override;
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+
+private:
+    XfRef               mxXf;
+    bool                mbCellXf;       /// True = cell XF, false = style XF.
+};
+
+class DxfContext : public WorkbookContextBase
+{
+public:
+    template< typename ParentType >
+    explicit     DxfContext( ParentType& rParent, const DxfRef& rxDxf ) :
+                            WorkbookContextBase( rParent ), mxDxf( rxDxf ), mxExtDxf( rxDxf ) {}
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+
+private:
+    DxfRef              mxDxf;
+    DxfRef              mxExtDxf;
+};
+
+class StylesFragment : public WorkbookFragmentBase
+{
+public:
+    explicit            StylesFragment(
+                            const WorkbookHelper& rHelper,
+                            const OUString& rFragmentPath );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+
+    virtual const ::oox::core::RecordInfo* getRecordInfos() const override;
+    virtual void        finalizeImport() override;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/tablebuffer.hxx b/sc/source/filter/inc/tablebuffer.hxx
new file mode 100644
index 000000000..66f6816c1
--- /dev/null
+++ b/sc/source/filter/inc/tablebuffer.hxx
@@ -0,0 +1,124 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "autofilterbuffer.hxx"
+#include "tablecolumnsbuffer.hxx"
+#include "workbookhelper.hxx"
+
+namespace oox::xls {
+
+struct TableModel
+{
+    ScRange             maRange;            /// Original (unchecked) range of the table.
+    OUString            maProgName;         /// Programmatical name.
+    OUString            maDisplayName;      /// Display name.
+    sal_Int32           mnId;               /// Unique table identifier.
+    sal_Int32           mnType;             /// Table type (worksheet, query, etc.).
+    sal_Int32           mnHeaderRows;       /// Number of header rows.
+    sal_Int32           mnTotalsRows;       /// Number of totals rows.
+
+    explicit            TableModel();
+};
+
+class Table : public WorkbookHelper
+{
+public:
+    explicit            Table( const WorkbookHelper& rHelper );
+
+    /** Imports a table definition from the passed attributes. */
+    void                importTable( const AttributeList& rAttribs, sal_Int16 nSheet );
+    /** Imports a table definition from a TABLE record. */
+    void                importTable( SequenceInputStream& rStrm, sal_Int16 nSheet );
+    /** Creates a new auto filter and stores it internally. */
+    AutoFilter&  createAutoFilter() { return maAutoFilters.createAutoFilter(); }
+    /** Creates a new tableColumns handler and stores it internally. */
+    TableColumns&  createTableColumns() { return maTableColumns.createTableColumns(); }
+
+    /** Creates a database range from this tables. */
+    void                finalizeImport();
+    void                applyAutoFilters();
+    void                applyTableColumns();
+
+    /** Returns the unique table identifier. */
+    sal_Int32    getTableId() const { return maModel.mnId; }
+    /** Returns the token index used in API token arrays (com.sun.star.sheet.FormulaToken). */
+    sal_Int32    getTokenIndex() const { return mnTokenIndex; }
+    /** Returns the original display name of the table. */
+    const OUString& getDisplayName() const { return maModel.maDisplayName; }
+
+    /** Returns the original (unchecked) total range of the table. */
+    const ScRange& getOriginalRange() const { return maModel.maRange; }
+    /** Returns the cell range of this table. */
+    const ScRange& getRange() const { return maDestRange; }
+    /** Returns the number of columns of this table. */
+    SCCOL        getWidth() const { return maDestRange.aEnd.Col() - maDestRange.aStart.Col() + 1; }
+    /** Returns the number of rows of this table. */
+    SCROW        getHeight() const { return maDestRange.aEnd.Row() - maDestRange.aStart.Row() + 1; }
+    /** Returns the number of header rows in the table range. */
+    sal_Int32    getHeaderRows() const { return maModel.mnHeaderRows; }
+    /** Returns the number of totals rows in the table range. */
+    sal_Int32    getTotalsRows() const { return maModel.mnTotalsRows; }
+
+private:
+    TableModel          maModel;
+    AutoFilterBuffer    maAutoFilters;      /// Filter settings for this table.
+    TableColumnsBuffer  maTableColumns;     /// Column names of this table.
+    OUString            maDBRangeName;      /// Name of the database range in the Calc document.
+    ScRange             maDestRange;        /// Validated range of the table in the worksheet.
+    sal_Int32           mnTokenIndex;       /// Token index used in API token array.
+};
+
+typedef std::shared_ptr< Table > TableRef;
+
+class TableBuffer : public WorkbookHelper
+{
+public:
+    explicit            TableBuffer( const WorkbookHelper& rHelper );
+
+    /** Creates a new empty table. */
+    Table&              createTable();
+
+    /** Creates database ranges from all imported tables. */
+    void                finalizeImport();
+    /** Applies autofilters from created database range ( requires finalizeImport to have run before being called */
+    void                applyAutoFilters();
+    /** Applies columns names from created database range ( requires finalizeImport to have run before being called */
+    void                applyTableColumns();
+    /** Returns a table by its identifier. */
+    TableRef            getTable( sal_Int32 nTableId ) const;
+    /** Returns a table by its display name. */
+    TableRef            getTable( const OUString& rDispName ) const;
+
+private:
+    /** Inserts the passed table into the maps according to its identifier and name. */
+    void                insertTableToMaps( const TableRef& rxTable );
+
+private:
+    typedef RefVector< Table >           TableVector;
+
+    TableVector         maTables;
+    RefMap< sal_Int32, Table >  maIdTables;
+    RefMap< OUString, Table >   maNameTables;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/tablecolumnsbuffer.hxx b/sc/source/filter/inc/tablecolumnsbuffer.hxx
new file mode 100644
index 000000000..e1e340cbe
--- /dev/null
+++ b/sc/source/filter/inc/tablecolumnsbuffer.hxx
@@ -0,0 +1,96 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <oox/helper/refvector.hxx>
+#include "workbookhelper.hxx"
+
+namespace oox { class AttributeList; }
+namespace oox { class SequenceInputStream; }
+class ScDBData;
+
+namespace oox::xls {
+
+/** A column in a table (database range).
+ */
+class TableColumn : public WorkbookHelper
+{
+public:
+    explicit            TableColumn( const WorkbookHelper& rHelper );
+
+    /** Imports table column settings from the tableColumn element. */
+    void                importTableColumn( const AttributeList& rAttribs );
+    /** Imports table column settings from the TABLECOLUMN (?) record. */
+    void                importTableColumn( SequenceInputStream& rStrm );
+    /** Gets the name of this column. */
+    const OUString&     getName() const;
+
+private:
+    OUString            maName;
+    sal_Int32           mnId;
+    sal_Int32           mnDataDxfId;
+};
+
+class TableColumns : public WorkbookHelper
+{
+public:
+    explicit            TableColumns( const WorkbookHelper& rHelper );
+
+    /** Imports settings from the tableColumns element. */
+    void                importTableColumns( const AttributeList& rAttribs );
+    /** Imports settings from the TABLECOLUMNS (?) record. */
+    void                importTableColumns( SequenceInputStream& rStrm );
+
+    /** Creates a new table column and stores it internally. */
+    TableColumn&        createTableColumn();
+
+    /** Applies the columns to the passed database range. */
+    bool                finalizeImport( ScDBData* pDBData );
+
+private:
+    typedef RefVector< TableColumn > TableColumnVector;
+
+    TableColumnVector   maTableColumnVector;
+    sal_Int32           mnCount;
+};
+
+class TableColumnsBuffer : public WorkbookHelper
+{
+public:
+    explicit            TableColumnsBuffer( const WorkbookHelper& rHelper );
+
+    /** Creates a new table columns object and stores it internally. */
+    TableColumns&       createTableColumns();
+
+    /** Applies the table columns to the passed database range. */
+    void                finalizeImport( ScDBData* pDBData );
+
+private:
+    /** Returns the table columns object used. */
+    TableColumns*       getActiveTableColumns();
+
+private:
+    typedef RefVector< TableColumns > TableColumnsVector;
+    TableColumnsVector  maTableColumnsVector;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/tablecolumnscontext.hxx b/sc/source/filter/inc/tablecolumnscontext.hxx
new file mode 100644
index 000000000..1f5a5ba04
--- /dev/null
+++ b/sc/source/filter/inc/tablecolumnscontext.hxx
@@ -0,0 +1,63 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "excelhandlers.hxx"
+
+namespace oox::xls {
+
+class TableColumn;
+class TableColumns;
+
+class TableColumnContext : public WorksheetContextBase
+{
+public:
+    explicit            TableColumnContext( WorksheetContextBase& rParent, TableColumn& rTableColumn );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onStartElement( const AttributeList& rAttribs ) override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+    virtual void        onStartRecord( SequenceInputStream& rStrm ) override;
+
+private:
+    TableColumn&        mrTableColumn;
+};
+
+class TableColumnsContext : public WorksheetContextBase
+{
+public:
+    explicit            TableColumnsContext( WorksheetFragmentBase& rFragment, TableColumns& rTableColumns );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onStartElement( const AttributeList& rAttribs ) override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+    virtual void        onStartRecord( SequenceInputStream& rStrm ) override;
+
+private:
+    TableColumns&       mrTableColumns;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/tablefragment.hxx b/sc/source/filter/inc/tablefragment.hxx
new file mode 100644
index 000000000..7aad73e03
--- /dev/null
+++ b/sc/source/filter/inc/tablefragment.hxx
@@ -0,0 +1,47 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "excelhandlers.hxx"
+
+namespace oox::xls {
+
+class Table;
+
+class TableFragment : public WorksheetFragmentBase
+{
+public:
+    explicit            TableFragment(
+                            const WorksheetHelper& rHelper,
+                            const OUString& rFragmentPath );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+
+    virtual const ::oox::core::RecordInfo* getRecordInfos() const override;
+
+private:
+    Table&              mrTable;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/themebuffer.hxx b/sc/source/filter/inc/themebuffer.hxx
new file mode 100644
index 000000000..f1443a073
--- /dev/null
+++ b/sc/source/filter/inc/themebuffer.hxx
@@ -0,0 +1,50 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <oox/drawingml/theme.hxx>
+#include "workbookhelper.hxx"
+#include "stylesbuffer.hxx"
+
+namespace oox::xls {
+
+class ThemeBuffer : public ::oox::drawingml::Theme, public WorkbookHelper
+{
+public:
+    explicit            ThemeBuffer( const WorkbookHelper& rHelper );
+    virtual             ~ThemeBuffer() override;
+
+    /** Returns the theme color with the specified token identifier. */
+    ::Color             getColorByToken( sal_Int32 nToken ) const;
+
+    ::Color             getColorByIndex(size_t nIndex) const;
+
+    /** Returns the default font data for the current file type. */
+    const FontModel& getDefaultFontModel() const { return *mxDefFontModel; }
+
+private:
+    typedef ::std::unique_ptr< FontModel > FontModelPtr;
+    FontModelPtr        mxDefFontModel;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/tokstack.hxx b/sc/source/filter/inc/tokstack.hxx
new file mode 100644
index 000000000..03301d510
--- /dev/null
+++ b/sc/source/filter/inc/tokstack.hxx
@@ -0,0 +1,426 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tokenarray.hxx>
+#include <refdata.hxx>
+#include <sal/log.hxx>
+
+#include <memory>
+#include <vector>
+
+namespace svl {
+
+class SharedStringPool;
+
+}
+
+typedef OpCode DefTokenId;
+// in PRODUCT version: ambiguity between OpCode (being sal_uInt16) and UINT16
+// Unfortunately a typedef is just a dumb alias and not a real type ...
+//typedef sal_uInt16 TokenId;
+struct TokenId
+{
+        sal_uInt16          nId;
+
+                        TokenId() : nId( 0 ) {}
+                        TokenId( sal_uInt16 n ) : nId( n ) {}
+                        TokenId( const TokenId& r ) : nId( r.nId ) {}
+    TokenId&    operator =( const TokenId& r ) { nId = r.nId; return *this; }
+    TokenId&    operator =( sal_uInt16 n ) { nId = n; return *this; }
+    operator const sal_uInt16&() const { return nId; }
+};
+
+class TokenStack;
+
+enum E_TYPE
+{
+    T_Id,       // Id-Folge
+    T_Str,      // String
+    T_D,        // Double
+    T_Err,      // Error code
+    T_RefC,     // Cell Reference
+    T_RefA,     // Area Reference
+    T_RN,       // Range Name
+    T_Ext,      // something unknown with function name
+    T_Nlf,      // token for natural language formula
+    T_Matrix,   // token for inline arrays
+    T_ExtName,  // token for external names
+    T_ExtRefC,
+    T_ExtRefA
+};
+
+template<typename T, int InitialCapacity>
+struct TokenPoolPool
+{
+    std::unique_ptr<T[]> ppP_Str;
+    sal_uInt16                            m_capacity;
+    sal_uInt16                            m_writemark;
+
+    TokenPoolPool() :
+        ppP_Str( new T[InitialCapacity] ),
+        m_capacity(InitialCapacity),
+        m_writemark(0)
+    {
+    }
+    bool Grow(sal_uInt16 nByMin = 1)
+    {
+        sal_uInt16 nP_StrNew = lcl_canGrow(m_capacity, nByMin);
+        if (!nP_StrNew)
+            return false;
+
+        T* ppP_StrNew = new T[ nP_StrNew ];
+
+        for( sal_uInt16 i = 0 ; i < m_capacity ; i++ )
+            ppP_StrNew[ i ] = std::move(ppP_Str[ i ]);
+
+        m_capacity = nP_StrNew;
+
+        ppP_Str.reset( ppP_StrNew );
+        return true;
+    }
+    /** Returns the new number of elements, or 0 if overflow. */
+    static sal_uInt16 lcl_canGrow( sal_uInt16 nOld, sal_uInt16 nByMin )
+    {
+        if (!nOld)
+            return nByMin ? nByMin : 1;
+        if (nOld == SAL_MAX_UINT16)
+            return 0;
+        sal_uInt32 nNew = ::std::max( static_cast<sal_uInt32>(nOld) * 2,
+                static_cast<sal_uInt32>(nOld) + nByMin);
+        if (nNew > SAL_MAX_UINT16)
+            nNew = SAL_MAX_UINT16;
+        if (nNew - nByMin < nOld)
+            nNew = 0;
+        return static_cast<sal_uInt16>(nNew);
+    }
+    T* getIfInRange(sal_uInt16 n) const
+    {
+         return ( n < m_capacity ) ? &ppP_Str[ n ] : nullptr;
+    }
+    T const & operator[](sal_uInt16 n) const
+    {
+         return ppP_Str[ n ];
+    }
+    T & operator[](sal_uInt16 n)
+    {
+         return ppP_Str[ n ];
+    }
+};
+
+class TokenPool
+{
+    // !ATTENTION!: external Id-Basis is 1, internal 0!
+    // return Id = 0 -> Error
+private:
+    svl::SharedStringPool& mrStringPool;
+
+        TokenPoolPool<std::unique_ptr<OUString>, 4>
+                                        ppP_Str;    // Pool for Strings
+
+        TokenPoolPool<double, 8>        pP_Dbl;     // Pool for Doubles
+
+        TokenPoolPool<sal_uInt16, 8>
+                                        pP_Err;     // Pool for error codes
+
+        TokenPoolPool<std::unique_ptr<ScSingleRefData>, 32>
+                                        ppP_RefTr;  // Pool for References
+        std::unique_ptr<sal_uInt16[]>   pP_Id;      // Pool for Id-sets
+        sal_uInt16                      nP_Id;
+        sal_uInt16                      nP_IdCurrent;
+        sal_uInt16                      nP_IdLast;  // last set-start
+
+        struct  EXTCONT
+        {
+            DefTokenId              eId;
+            OUString                aText;
+                                    EXTCONT( const DefTokenId e, const OUString& r ) :
+                                        eId( e ), aText( r ){}
+        };
+        TokenPoolPool<std::unique_ptr<EXTCONT>, 32>
+                                        ppP_Ext;
+
+        TokenPoolPool<std::unique_ptr<ScSingleRefData>, 16>
+                                        ppP_Nlf;
+
+        std::unique_ptr<ScMatrix*[]>    ppP_Matrix;     // Pool for Matrices
+        sal_uInt16                      nP_Matrix;
+        sal_uInt16                      nP_MatrixCurrent;
+
+        /** for storage of named ranges */
+        struct RangeName
+        {
+            sal_uInt16 mnIndex;
+            sal_Int16  mnSheet;
+        };
+        ::std::vector<RangeName> maRangeNames;
+
+        /** for storage of external names */
+        struct ExtName
+        {
+            sal_uInt16  mnFileId;
+            OUString    maName;
+        };
+        ::std::vector<ExtName>      maExtNames;
+
+        /** for storage of external cell references */
+        struct ExtCellRef
+        {
+            OUString        maTabName;
+            ScSingleRefData   maRef;
+            sal_uInt16      mnFileId;
+        };
+        ::std::vector<ExtCellRef>   maExtCellRefs;
+
+        /** for storage of external area references */
+        struct ExtAreaRef
+        {
+            OUString        maTabName;
+            ScComplexRefData    maRef;
+            sal_uInt16      mnFileId;
+        };
+        ::std::vector<ExtAreaRef>   maExtAreaRefs;
+
+        std::unique_ptr<sal_uInt16[]>   pElement;   // Array with Indices for elements
+        std::unique_ptr<E_TYPE[]>       pType;      // ...with Type-Info
+        std::unique_ptr<sal_uInt16[]>   pSize;      // ...with size
+        sal_uInt16                      nElement;
+        sal_uInt16                      nElementCurrent;
+
+        static const sal_uInt16         nScTokenOff;// Offset for SC-Token
+#ifdef DBG_UTIL
+        sal_uInt16                      m_nRek; // recursion counter
+#endif
+
+        bool                        GrowTripel( sal_uInt16 nByMin );
+        bool                        GrowId();
+        bool                        GrowElement();
+        bool                        GrowMatrix();
+                                    /** @return false means nElementCurrent range
+                                        below nScTokenOff would overflow or
+                                        further allocation is not possible, no
+                                        new ID available other than
+                                        nElementCurrent+1.
+                                     */
+        bool                        CheckElementOrGrow();
+        bool                        GetElement( const sal_uInt16 nId, ScTokenArray* pScToken );
+        bool                        GetElementRek( const sal_uInt16 nId, ScTokenArray* pScToken );
+        void                        ClearMatrix();
+public:
+    TokenPool( svl::SharedStringPool& rSPool );
+                                    ~TokenPool();
+        inline TokenPool&           operator <<( const TokenId& rId );
+        inline TokenPool&           operator <<( const DefTokenId eId );
+        inline TokenPool&           operator <<( TokenStack& rStack );
+        void                        operator >>( TokenId& rId );
+        inline void                 operator >>( TokenStack& rStack );
+        inline TokenId              Store();
+        TokenId                     Store( const double& rDouble );
+
+                                    // only for Range-Names
+        TokenId                     Store( const sal_uInt16 nIndex );
+
+        TokenId                     Store( const OUString& rString );
+        TokenId                     Store( const ScSingleRefData& rTr );
+        TokenId                     Store( const ScComplexRefData& rTr );
+
+        TokenId                     Store( const DefTokenId eId, const OUString& rName );
+                                        // 4 externals (e.g. AddIns, Macros...)
+        TokenId                     StoreNlf( const ScSingleRefData& rTr );
+        TokenId                     StoreMatrix();
+        TokenId                     StoreName( sal_uInt16 nIndex, sal_Int16 nSheet );
+        TokenId                     StoreExtName( sal_uInt16 nFileId, const OUString& rName );
+        TokenId                     StoreExtRef( sal_uInt16 nFileId, const OUString& rTabName, const ScSingleRefData& rRef );
+        TokenId                     StoreExtRef( sal_uInt16 nFileId, const OUString& rTabName, const ScComplexRefData& rRef );
+
+        std::unique_ptr<ScTokenArray> GetTokenArray( const ScDocument& rDoc, const TokenId& rId );
+        void                        Reset();
+        bool                        IsSingleOp( const TokenId& rId, const DefTokenId eId ) const;
+        const OUString*             GetExternal( const TokenId& rId ) const;
+        ScMatrix*                   GetMatrix( unsigned int n ) const;
+};
+
+class TokenStack
+    // Stack for Token-Ids: reserve Id=0 for error; e.g. Get() returns 0 on error
+
+{
+    private:
+        std::unique_ptr<TokenId[]>  pStack;       // Stack as Array
+        sal_uInt16                  nPos;         // Write-mark
+        static const sal_uInt16     nSize = 1024; // first Index outside of stack
+    public:
+                                    TokenStack();
+                                    ~TokenStack();
+        inline TokenStack&          operator <<( const TokenId& rNewId );
+        inline void                 operator >>( TokenId &rId );
+
+        inline void                 Reset();
+
+        bool                 HasMoreTokens() const { return nPos > 0; }
+        inline TokenId              Get();
+};
+
+inline TokenId TokenStack::Get()
+{
+    TokenId nRet;
+
+    if( nPos == 0 )
+    {
+        SAL_WARN("sc.filter", "*TokenStack::Get(): is empty, is empty, ...");
+        nRet = 0;
+    }
+    else
+    {
+        nPos--;
+        nRet = pStack[ nPos ];
+    }
+
+    return nRet;
+}
+
+inline TokenStack &TokenStack::operator <<( const TokenId& rNewId )
+{// Element on Stack
+    if( nPos < nSize )
+    {
+        pStack[ nPos ] = rNewId;
+        nPos++;
+    }
+    else
+    {
+        SAL_WARN("sc.filter", "*TokenStack::<<(): Stack overflow for " << static_cast<sal_uInt16>(rNewId));
+    }
+
+    return *this;
+}
+
+inline void TokenStack::operator >>( TokenId& rId )
+{// Element of Stack
+    if( nPos > 0 )
+    {
+        nPos--;
+        rId = pStack[ nPos ];
+    }
+    else
+    {
+        SAL_WARN("sc.filter", "*TokenStack::>>(): is empty, is empty, ...");
+        rId = 0;
+    }
+}
+
+inline void TokenStack::Reset()
+{
+    nPos = 0;
+}
+
+inline TokenPool& TokenPool::operator <<( const TokenId& rId )
+{
+    // POST: rId's are stored consecutively in Pool under a new Id;
+    //       finalize with >> or Store()
+    // rId -> ( sal_uInt16 ) rId - 1;
+    sal_uInt16 nId = static_cast<sal_uInt16>(rId);
+    if (nId == 0)
+    {
+        // This would result in nId-1==0xffff, create error.
+        SAL_WARN("sc.filter", "-TokenPool::operator <<: TokenId 0");
+        nId = static_cast<sal_uInt16>(ocErrNull) + nScTokenOff + 1;
+    }
+    else if (nId >= nScTokenOff)
+    {
+        SAL_WARN("sc.filter", "-TokenPool::operator <<: TokenId in DefToken-Range! " << static_cast<sal_uInt16>(rId));
+
+        // Do not "invent" OpCode values by arbitrarily mapping into the Calc
+        // space. This badly smells like an overflow or binary garbage, so
+        // treat as error.
+        nId = static_cast<sal_uInt16>(ocErrNull) + nScTokenOff + 1;
+    }
+
+    if( nP_IdCurrent >= nP_Id && !GrowId())
+        return *this;
+
+    pP_Id[ nP_IdCurrent ] = nId - 1;
+    nP_IdCurrent++;
+
+    return *this;
+}
+
+inline TokenPool& TokenPool::operator <<( const DefTokenId eId )
+{
+    if (static_cast<sal_uInt32>(eId) + nScTokenOff >= 0xFFFF)
+    {
+        SAL_WARN("sc.filter", "-TokenPool::operator<<: enum too large! " << static_cast<sal_uInt32>(eId));
+    }
+
+    if( nP_IdCurrent >= nP_Id && !GrowId())
+        return *this;
+
+    pP_Id[ nP_IdCurrent ] = static_cast<sal_uInt16>(eId) + nScTokenOff;
+    nP_IdCurrent++;
+
+    return *this;
+}
+
+inline TokenPool& TokenPool::operator <<( TokenStack& rStack )
+{
+    if( nP_IdCurrent >= nP_Id && !GrowId())
+        return *this;
+
+    sal_uInt16 nId = static_cast<sal_uInt16>(rStack.Get());
+    if (nId == 0)
+    {
+        // Indicates error, so generate one. Empty stack, overflow, ...
+        nId = static_cast<sal_uInt16>(ocErrNull) + nScTokenOff + 1;
+    }
+    pP_Id[ nP_IdCurrent ] = nId - 1;
+    nP_IdCurrent++;
+
+    return *this;
+}
+
+inline void TokenPool::operator >>( TokenStack& rStack )
+{
+    TokenId nId;
+    *this >> nId;
+    rStack << nId;
+}
+
+inline TokenId TokenPool::Store()
+{
+    TokenId nId;
+    *this >> nId;
+    return nId;
+}
+
+inline std::unique_ptr<ScTokenArray> TokenPool::GetTokenArray( const ScDocument& rDoc, const TokenId& rId )
+{
+    std::unique_ptr<ScTokenArray> pScToken( new ScTokenArray(rDoc) );
+
+    if( rId )
+    {//...only if rId > 0!
+#ifdef DBG_UTIL
+        m_nRek = 0;
+#endif
+        GetElement( static_cast<sal_uInt16>(rId) - 1, pScToken.get());
+    }
+
+    return pScToken;
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/tool.h b/sc/source/filter/inc/tool.h
new file mode 100644
index 000000000..786e7f669
--- /dev/null
+++ b/sc/source/filter/inc/tool.h
@@ -0,0 +1,133 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <document.hxx>
+
+#include <i18nlangtag/lang.h>
+#include <svl/intitem.hxx>
+#include <types.hxx>
+#include <osl/diagnose.h>
+
+// Default values
+const sal_uInt8 nFractionalStd = 0;        // Number of digits in fractional part for standard cells
+const sal_uInt8 nFractionalFloat = 2;      //        "         "         "         "  float cells
+
+struct LotusContext;
+
+void        PutFormString(LotusContext& rContext, SCCOL nCol, SCROW nRow, SCTAB nTab, char *pString);
+
+void        SetFormat(LotusContext& rContext, SCCOL nCol, SCROW nRow, SCTAB nTab, sal_uInt8 nFormat, sal_uInt8 nSt);
+
+double      SnumToDouble( sal_Int16 nVal );
+
+double      Snum32ToDouble( sal_uInt32 nValue );
+
+typedef sal_uInt16 StampTyp;
+
+#define MAKE_STAMP(nF,nS) ((nS&0x0F)+((nF&0x7F)*16))
+            // Bit 0...3  = Bit 0...3 of number of digits
+            // Bit 4...10 = Bit 0...6 of Formatbyte
+
+class FormIdent
+{
+private:
+    StampTyp        nStamp;         // ID key
+    std::unique_ptr<SfxUInt32Item> pAttr;          // associated attribute
+public:
+                    FormIdent( void )
+                    {
+                        nStamp = 0;
+                        pAttr = nullptr;
+                    }
+
+                    FormIdent( sal_uInt8 nFormat, sal_uInt8 nSt, SfxUInt32Item& rAttr )
+                    {
+                        nStamp = MAKE_STAMP( nFormat, nSt );
+                        pAttr.reset(&rAttr);
+                    }
+
+    StampTyp        GetStamp( void ) const
+                    {
+                        return nStamp;
+                    }
+
+    SfxUInt32Item*  GetAttr( void )
+                    {
+                        return pAttr.get();
+                    }
+
+    void            SetStamp( sal_uInt8 nFormat, sal_uInt8 nSt )
+                    {
+                        nStamp = MAKE_STAMP( nFormat, nSt );
+                    }
+};
+
+
+#define nSize_ 2048
+
+
+class FormCache
+{
+private:
+    FormIdent           aIdents[ nSize_ ]; //buffered formats
+    bool                bValid[ nSize_ ];
+    FormIdent           aCompareIdent;      // for comparing
+    SvNumberFormatter*  pFormTable;         // value format table anchor
+    StampTyp            nIndex;
+    LanguageType        eLanguage;          // System language
+
+    SfxUInt32Item*      NewAttr( sal_uInt8 nFormat, sal_uInt8 nSt );
+public:
+                        FormCache( const ScDocument* );
+                        ~FormCache();
+
+    inline const SfxUInt32Item* GetAttr( sal_uInt8 nFormat, sal_uInt8 nSt );
+};
+
+
+inline const SfxUInt32Item* FormCache::GetAttr( sal_uInt8 nFormat, sal_uInt8 nSt )
+{
+    // PREC:    nFormat = Lotus format byte
+    //          nSt = Number of digit
+    // POST:    return = SC-format fitting nFormat and nSt
+    SfxUInt32Item*      pAttr;
+    SfxUInt32Item*      pRet;
+
+    aCompareIdent.SetStamp( nFormat, nSt );
+    nIndex = aCompareIdent.GetStamp();
+    OSL_ENSURE( nIndex < nSize_, "FormCache::GetAttr(): Oups... not this way!" );
+    if( bValid[ nIndex ] )
+        pRet = aIdents[ nIndex ].GetAttr();
+    else
+    {
+        // create new attribute
+        pAttr = NewAttr( nFormat, nSt );
+        OSL_ENSURE( pAttr, "FormCache::GetAttr(): Nothing to save" );
+
+        aIdents[ nIndex ] = FormIdent( nFormat, nSt, *pAttr );
+        bValid[ nIndex ] = true;
+
+        pRet = pAttr;
+    }
+    return pRet;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/unitconverter.hxx b/sc/source/filter/inc/unitconverter.hxx
new file mode 100644
index 000000000..f418eaaf0
--- /dev/null
+++ b/sc/source/filter/inc/unitconverter.hxx
@@ -0,0 +1,96 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <map>
+#include <vector>
+#include <o3tl/enumarray.hxx>
+#include "workbookhelper.hxx"
+
+namespace com::sun::star {
+    namespace util { struct Date; struct DateTime; }
+}
+
+namespace oox::xls {
+
+/** Units supported by the UnitConverter class. */
+enum class Unit
+{
+    Twip,          /// Twips (1/20 point).
+    Emu,           /// English Metric Unit (1/360,000 cm).
+    ScreenX,       /// Horizontal screen pixels.
+    ScreenY,       /// Vertical screen pixels.
+    Digit,         /// Digit width of document default font.
+    Space,         /// Space character width of document default font.
+    LAST
+};
+
+/** Helper class that provides functions to convert values from and to
+    different units.
+
+    Provides functions to calculate the width of certain characters of the
+    default font of the imported/exported document. The default font is always
+    the first font in the styles font list, and is always referenced by the
+    default cell style ("Normal" style in Excel) which is used by all empty
+    unformatted cells in the document. To be able to calculate the character
+    width correctly, the default font must be known, which is the case after
+    the finalizeImport() or finalizeExport() functions have been called. Caller
+    must make sure to not call the character width conversion functions before.
+ */
+class UnitConverter : public WorkbookHelper
+{
+public:
+    explicit            UnitConverter( const WorkbookHelper& rHelper );
+
+    /** Final processing after import of all style settings. */
+    void                finalizeImport();
+    /** Updates internal nulldate for date/serial conversion. */
+    void                finalizeNullDate( const css::util::Date& rNullDate );
+
+    /** Converts the passed value between the passed units. */
+    double              scaleValue( double fValue, Unit eFromUnit, Unit eToUnit ) const;
+
+    /** Returns the serial value of the passed datetime, based on current nulldate. */
+    double              calcSerialFromDateTime( const css::util::DateTime& rDateTime ) const;
+    /** Returns the datetime of the passed serial value, based on current nulldate. */
+    css::util::DateTime calcDateTimeFromSerial( double fSerial ) const;
+
+    /** Returns a BIFF error code from the passed error string. */
+    sal_uInt8           calcBiffErrorCode( const OUString& rErrorCode ) const;
+
+    /** Returns an error string from the passed BIFF error code. */
+    OUString            calcErrorString( sal_uInt8 nErrorCode ) const;
+
+private:
+    /** Adds an error code to the internal maps. */
+    void                addErrorCode( sal_uInt8 nErrorCode, const OUString& rErrorCode );
+
+    /** Returns the conversion coefficient for the passed unit. */
+    double              getCoefficient( Unit eUnit ) const;
+
+private:
+    o3tl::enumarray<Unit, double> maCoeffs;           /// Coefficients for unit conversion.
+    std::map<OUString, sal_uInt8>     maOoxErrCodes;      /// Maps error code strings to BIFF error constants.
+    sal_Int32           mnNullDate;         /// Nulldate of this workbook (number of days since 0000-01-01).
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/viewsettings.hxx b/sc/source/filter/inc/viewsettings.hxx
new file mode 100644
index 000000000..2382f5b54
--- /dev/null
+++ b/sc/source/filter/inc/viewsettings.hxx
@@ -0,0 +1,189 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rangelst.hxx>
+#include "stylesbuffer.hxx"
+#include "worksheethelper.hxx"
+#include "workbookhelper.hxx"
+
+namespace oox::xls {
+
+/** Contains all settings for a selection in a single pane of a sheet. */
+struct PaneSelectionModel
+{
+    ScAddress maActiveCell;  /// Position of active cell (cursor).
+    ScRangeList         maSelection;                    /// Selected cell ranges.
+    sal_Int32           mnActiveCellId;                 /// Index of active cell in selection list.
+
+    explicit            PaneSelectionModel();
+};
+
+/** Contains all view settings for a single sheet. */
+struct SheetViewModel
+{
+    typedef RefMap< sal_Int32, PaneSelectionModel > PaneSelectionModelMap;
+
+    PaneSelectionModelMap maPaneSelMap;                 /// Selections of all panes.
+    Color               maGridColor;                    /// Grid color.
+    ScAddress           maFirstPos;    /// First visible cell.
+    ScAddress           maSecondPos;   /// First visible cell in additional panes.
+    sal_Int32           mnWorkbookViewId;               /// Index into list of workbookView elements.
+    sal_Int32           mnViewType;                     /// View type (normal, page break, layout).
+    sal_Int32           mnActivePaneId;                 /// Active pane (with cell cursor).
+    sal_Int32           mnPaneState;                    /// Pane state (frozen, split).
+    double              mfSplitX;                       /// Split X position (twips), or number of frozen columns.
+    double              mfSplitY;                       /// Split Y position (twips), or number of frozen rows.
+    sal_Int32           mnCurrentZoom;                  /// Zoom factor for current view.
+    sal_Int32           mnNormalZoom;                   /// Zoom factor for normal view.
+    sal_Int32           mnSheetLayoutZoom;              /// Zoom factor for pagebreak preview.
+    sal_Int32           mnPageLayoutZoom;               /// Zoom factor for page layout view.
+    bool                mbSelected;                     /// True = sheet is selected.
+    bool                mbRightToLeft;                  /// True = sheet in right-to-left mode.
+    bool                mbDefGridColor;                 /// True = default grid color.
+    bool                mbShowFormulas;                 /// True = show formulas instead of results.
+    bool                mbShowGrid;                     /// True = show cell grid.
+    bool                mbShowHeadings;                 /// True = show column/row headings.
+    bool                mbShowZeros;                    /// True = show zero value zells.
+    bool                mbShowOutline;                  /// True = show outlines.
+    bool                mbZoomToFit;                    /// True = zoom chart sheet to fit window.
+
+    explicit            SheetViewModel();
+
+    /** Returns true, if page break preview is active. */
+    bool                isPageBreakPreview() const;
+    /** Returns the zoom in normal view (returns default, if current value is 0). */
+    sal_Int32           getNormalZoom() const;
+    /** Returns the zoom in pagebreak preview (returns default, if current value is 0). */
+    sal_Int32           getPageBreakZoom() const;
+    /** Returns the grid color as RGB value. */
+    ::Color             getGridColor( const ::oox::core::FilterBase& rFilter ) const;
+
+    /** Returns the selection data of the active pane. */
+    const PaneSelectionModel* getActiveSelection() const;
+    /** Returns read/write access to the selection data of the specified pane. */
+    PaneSelectionModel& createPaneSelection( sal_Int32 nPaneId );
+};
+
+typedef std::shared_ptr< SheetViewModel > SheetViewModelRef;
+
+class SheetViewSettings : public WorksheetHelper
+{
+public:
+    explicit            SheetViewSettings( const WorksheetHelper& rHelper );
+
+    /** Imports the sheetView element containing sheet view settings. */
+    void                importSheetView( const AttributeList& rAttribs );
+    /** Imports the pane element containing sheet pane settings. */
+    void                importPane( const AttributeList& rAttribs );
+    /** Imports the selection element containing selection settings for a pane. */
+    void                importSelection( const AttributeList& rAttribs );
+    /** Imports the sheetView element containing view settings of a chart sheet. */
+    void                importChartSheetView( const AttributeList& rAttribs );
+
+    /** Imports the SHEETVIEW record containing sheet view settings. */
+    void                importSheetView( SequenceInputStream& rStrm );
+    /** Imports the PANE record containing sheet pane settings. */
+    void                importPane( SequenceInputStream& rStrm );
+    /** Imports the SELECTION record containing selection settings for a pane. */
+    void                importSelection( SequenceInputStream& rStrm );
+    /** Imports the CHARTSHEETVIEW record containing view settings of a chart sheet. */
+    void                importChartSheetView( SequenceInputStream& rStrm );
+
+    /** Converts all imported sheet view settings. */
+    void                finalizeImport();
+
+    /** Returns true, if the sheet layout is set to right-to-left. */
+    bool                isSheetRightToLeft() const;
+
+private:
+    SheetViewModelRef   createSheetView();
+
+private:
+    typedef RefVector< SheetViewModel > SheetViewModelVec;
+    SheetViewModelVec   maSheetViews;
+};
+
+/** Contains all view settings for the entire document. */
+struct WorkbookViewModel
+{
+    sal_Int32           mnWinX;             /// X position of the workbook window (twips).
+    sal_Int32           mnWinY;             /// Y position of the workbook window (twips).
+    sal_Int32           mnWinWidth;         /// Width of the workbook window (twips).
+    sal_Int32           mnWinHeight;        /// Height of the workbook window (twips).
+    sal_Int32           mnActiveSheet;      /// Displayed (active) sheet.
+    sal_Int32           mnFirstVisSheet;    /// First visible sheet in sheet tabbar.
+    sal_Int32           mnTabBarWidth;      /// Width of sheet tabbar (1/1000 of window width).
+    sal_Int32           mnVisibility;       /// Visibility state of workbook window.
+    bool                mbShowTabBar;       /// True = show sheet tabbar.
+    bool                mbShowHorScroll;    /// True = show horizontal sheet scrollbars.
+    bool                mbShowVerScroll;    /// True = show vertical sheet scrollbars.
+    bool                mbMinimized;        /// True = workbook window is minimized.
+
+    explicit            WorkbookViewModel();
+};
+
+typedef std::shared_ptr< WorkbookViewModel > WorkbookViewModelRef;
+
+class ViewSettings : public WorkbookHelper
+{
+public:
+    explicit            ViewSettings( const WorkbookHelper& rHelper );
+
+    /** Imports the workbookView element containing workbook view settings. */
+    void                importWorkbookView( const AttributeList& rAttribs );
+    /** Imports the oleSize element containing the visible size of the workbook. */
+    void                importOleSize( const AttributeList& rAttribs );
+    /** Imports the WORKBOOKVIEW record containing workbook view settings. */
+    void                importWorkbookView( SequenceInputStream& rStrm );
+    /** Imports the OLESIZE record containing the visible size of the workbook. */
+    void                importOleSize( SequenceInputStream& rStrm );
+
+    /** Stores converted view settings for a specific worksheet. */
+    void                setSheetViewSettings( sal_Int16 nSheet,
+                            const SheetViewModelRef& rxSheetView,
+                            const css::uno::Any& rProperties );
+    /** Stores the used area for a specific worksheet. */
+    void                setSheetUsedArea( const ScRange& rUsedArea );
+
+    /** Converts all imported document view settings. */
+    void                finalizeImport();
+
+    /** Returns the Calc index of the active sheet. */
+    sal_Int16           getActiveCalcSheet() const;
+
+private:
+    WorkbookViewModel&  createWorkbookView();
+
+private:
+    typedef RefVector< WorkbookViewModel >                                      WorkbookViewModelVec;
+    typedef RefMap< sal_Int16, SheetViewModel >                                 SheetViewModelMap;
+
+    WorkbookViewModelVec maBookViews;       /// Workbook view models.
+    SheetViewModelMap   maSheetViews;       /// Active view model for each sheet.
+    std::map< sal_Int16, css::uno::Any >  maSheetProps;       /// Converted property sequences for each sheet.
+    std::map< sal_Int16, ScRange >        maSheetUsedAreas;   /// Used area (cell range) of every sheet.
+    ScRange             maOleSize;          /// Visible area if this is an embedded OLE object.
+    bool                mbValidOleSize;     /// True = imported OLE size is a valid cell range.
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/workbookfragment.hxx b/sc/source/filter/inc/workbookfragment.hxx
new file mode 100644
index 000000000..f2556678b
--- /dev/null
+++ b/sc/source/filter/inc/workbookfragment.hxx
@@ -0,0 +1,64 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "defnamesbuffer.hxx"
+#include "excelhandlers.hxx"
+
+namespace oox::xls {
+
+class ExternalLink;
+
+class WorkbookFragment : public WorkbookFragmentBase
+{
+public:
+    explicit            WorkbookFragment(
+                            const WorkbookHelper& rHelper,
+                            const OUString& rFragmentPath );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onCharacters( const OUString& rChars ) override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+
+    virtual const ::oox::core::RecordInfo* getRecordInfos() const override;
+    virtual void        finalizeImport() override;
+
+private:
+    void                importExternalReference( const AttributeList& rAttribs );
+    void                importDefinedName( const AttributeList& rAttribs );
+    void                importPivotCache( const AttributeList& rAttribs );
+
+    void                importExternalRef( SequenceInputStream& rStrm );
+    void                importPivotCache( SequenceInputStream& rStrm );
+
+    void                importExternalLinkFragment( ExternalLink& rExtLink );
+    void                importPivotCacheDefFragment( const OUString& rRelId, sal_Int32 nCacheId );
+
+    void recalcFormulaCells();
+
+private:
+    DefinedNameRef      mxCurrName;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/workbookhelper.hxx b/sc/source/filter/inc/workbookhelper.hxx
new file mode 100644
index 000000000..0234c5025
--- /dev/null
+++ b/sc/source/filter/inc/workbookhelper.hxx
@@ -0,0 +1,275 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <string_view>
+
+#include <oox/helper/storagebase.hxx>
+#include <address.hxx>
+
+namespace oox::drawingml::chart { class ChartConverter; }
+namespace rtl { template <class reference_type> class Reference; }
+
+namespace com::sun::star {
+    namespace container { class XNameContainer; }
+    namespace sheet { class XDatabaseRange; }
+    namespace sheet { class XSpreadsheet; }
+    namespace sheet { class XSpreadsheetDocument; }
+    namespace sheet { struct FormulaToken; }
+    namespace style { class XStyle; }
+    namespace table { class XCellRange; }
+}
+
+namespace oox {
+    class SegmentProgressBar;
+}
+
+namespace oox::core {
+    class FilterBase;
+    class FragmentHandler;
+    class XmlFilterBase;
+    class FastParser;
+}
+
+class ScDocument;
+class ScDocumentImport;
+class ScEditEngineDefaulter;
+class ScDBData;
+class ScRangeData;
+
+namespace oox::xls {
+
+class ExcelFilter;
+
+/** Functor for case-insensitive string comparison, usable in maps etc. */
+struct IgnoreCaseCompare
+{
+    bool operator()( std::u16string_view rName1, std::u16string_view rName2 ) const;
+};
+
+class AddressConverter;
+class ConnectionsBuffer;
+class DefinedNamesBuffer;
+class ExternalLinkBuffer;
+class FormulaParser;
+class PageSettingsConverter;
+class PivotCacheBuffer;
+class PivotTableBuffer;
+class ScenarioBuffer;
+class SharedStringsBuffer;
+class StylesBuffer;
+class TableBuffer;
+class ThemeBuffer;
+class UnitConverter;
+class ViewSettings;
+class WorkbookSettings;
+class WorksheetBuffer;
+class FormulaBuffer;
+
+class WorkbookGlobals;
+typedef std::shared_ptr< WorkbookGlobals > WorkbookGlobalsRef;
+
+/** Helper class to provide access to global workbook data.
+
+    All classes derived from this helper class will have access to a singleton
+    object of type WorkbookGlobals containing global workbook settings,
+    buffers, converters, etc. Nearly all classes in this filter implementation
+    are derived directly or indirectly from this class.
+
+    This class contains just a simple reference to the WorkbookGlobals object
+    to prevent circular references, as the WorkbookGlobals object contains a
+    lot of objects derived from this class.
+ */
+class WorkbookHelper
+{
+public:
+    /*implicit*/ WorkbookHelper( WorkbookGlobals& rBookGlob ) : mrBookGlob( rBookGlob ) {}
+    virtual             ~WorkbookHelper();
+
+    WorkbookHelper(WorkbookHelper const &) = default;
+    WorkbookHelper(WorkbookHelper &&) = default;
+    WorkbookHelper & operator =(WorkbookHelper const &) = delete; // due to mrBookGlob
+    WorkbookHelper & operator =(WorkbookHelper &&) = delete; // due to mrBookGlob
+
+    static WorkbookGlobalsRef constructGlobals( ExcelFilter& rFilter );
+
+    // filter -----------------------------------------------------------------
+
+    /** Returns the base filter object (base class of all filters). */
+    ::oox::core::FilterBase& getBaseFilter() const;
+    /** Returns the filter progress bar. */
+    SegmentProgressBar& getProgressBar() const;
+    /** Returns the index of the current Calc sheet, if filter currently processes a sheet. */
+    sal_Int16           getCurrentSheetIndex() const;
+    /** Returns true when reading a file generated by a known good generator. */
+    bool                isGeneratorKnownGood() const;
+
+    /** Sets the VBA project storage used to import VBA source code and forms. */
+    void                setVbaProjectStorage( const StorageRef& rxVbaPrjStrg );
+    /** Sets the index of the current Calc sheet, if filter currently processes a sheet. */
+    void                setCurrentSheetIndex( SCTAB nSheet );
+    /** Final conversion after importing the workbook. */
+    void                finalizeWorkbookImport();
+    void                useInternalChartDataTable( bool bInternal );
+
+    // document model ---------------------------------------------------------
+    ScDocument& getScDocument();
+    const ScDocument& getScDocument() const;
+
+    ScDocumentImport& getDocImport();
+    const ScDocumentImport& getDocImport() const;
+
+    ScEditEngineDefaulter& getEditEngine() const;
+    /** Returns a reference to the source/target spreadsheet document model. */
+    const css::uno::Reference< css::sheet::XSpreadsheetDocument >&
+                        getDocument() const;
+
+    /** Returns a reference to the specified spreadsheet in the document model. */
+    css::uno::Reference< css::sheet::XSpreadsheet >
+                        getSheetFromDoc( sal_Int32 nSheet ) const;
+    /** Returns a reference to the specified spreadsheet in the document model. */
+    css::uno::Reference< css::sheet::XSpreadsheet >
+                        getSheetFromDoc( const OUString& rSheet ) const;
+
+    /** Returns the XCellRange interface for the passed cell range address. */
+    css::uno::Reference< css::table::XCellRange >
+                        getCellRangeFromDoc( const ScRange& rRange ) const;
+
+    /** Returns the cell styles container from the Calc document. */
+    css::uno::Reference< css::container::XNameContainer >
+                        getCellStyleFamily() const;
+    /** Returns the specified cell or page style from the Calc document. */
+    css::uno::Reference< css::style::XStyle >
+                        getStyleObject( const OUString& rStyleName, bool bPageStyle ) const;
+
+    // second is true if ownership belongs to the caller
+    typedef std::pair<ScRangeData*, bool> RangeDataRet;
+
+    /** Creates and returns a defined name on-the-fly in the Calc document.
+        The name will not be buffered in the global defined names buffer.
+        @param orName  (in/out-parameter) Returns the resulting used name. */
+    RangeDataRet createNamedRangeObject(
+                            OUString& orName,
+                            const css::uno::Sequence< css::sheet::FormulaToken>& rTokens,
+                            sal_Int32 nIndex,
+                            sal_Int32 nNameFlags, bool bHidden ) const;
+
+    /** Creates and returns a defined name on-the-fly in the sheet.
+        The name will not be buffered in the global defined names buffer.
+        @param orName  (in/out-parameter) Returns the resulting used name. */
+    RangeDataRet createLocalNamedRangeObject(
+                            OUString& orName,
+                            const css::uno::Sequence< css::sheet::FormulaToken>& rTokens,
+                            sal_Int32 nIndex,
+                            sal_Int32 nNameFlags, sal_Int32 nTab, bool bHidden ) const;
+
+    /** Creates and returns a database range on-the-fly in the Calc document.
+        The range will not be buffered in the global table buffer.
+        @param orName  (in/out-parameter) Returns the resulting used name. */
+    css::uno::Reference< css::sheet::XDatabaseRange >
+                        createDatabaseRangeObject(
+                            OUString& orName,
+                            const ScRange& rRangeAddr ) const;
+
+    /** Creates and returns an unnamed database range on-the-fly in the Calc document.
+        The range will not be buffered in the global table buffer. */
+    css::uno::Reference< css::sheet::XDatabaseRange >
+                        createUnnamedDatabaseRangeObject(
+                            const ScRange& rRangeAddr ) const;
+
+    /** Finds the (already existing) database range of the given formula token index. */
+    ScDBData* findDatabaseRangeByIndex( sal_uInt16 nIndex ) const;
+
+    /** Creates and returns a com.sun.star.style.Style object for cells or pages. */
+    css::uno::Reference< css::style::XStyle >
+                        createStyleObject(
+                            OUString& orStyleName,
+                            bool bPageStyle ) const;
+
+    // buffers ----------------------------------------------------------------
+
+    FormulaBuffer&      getFormulaBuffer() const;
+    /** Returns the global workbook settings object. */
+    WorkbookSettings&   getWorkbookSettings() const;
+    /** Returns the workbook and sheet view settings object. */
+    ViewSettings&       getViewSettings() const;
+    /** Returns the worksheet buffer containing sheet names and properties. */
+    WorksheetBuffer&    getWorksheets() const;
+    /** Returns the office theme object read from the theme substorage. */
+    ThemeBuffer&        getTheme() const;
+    /** Returns all cell formatting objects read from the styles substream. */
+    StylesBuffer&       getStyles() const;
+    /** Returns the shared strings read from the shared strings substream. */
+    SharedStringsBuffer& getSharedStrings() const;
+    /** Returns the external links read from the external links substream. */
+    ExternalLinkBuffer& getExternalLinks() const;
+    /** Returns the defined names read from the workbook globals. */
+    DefinedNamesBuffer& getDefinedNames() const;
+    /** Returns the tables collection (equivalent to Calc's database ranges). */
+    TableBuffer&        getTables() const;
+    /** Returns the scenarios collection. */
+    ScenarioBuffer&     getScenarios() const;
+    /** Returns the collection of external data connections. */
+    ConnectionsBuffer&  getConnections() const;
+    /** Returns the collection of pivot caches. */
+    PivotCacheBuffer&   getPivotCaches() const;
+    /** Returns the collection of pivot tables. */
+    PivotTableBuffer&   getPivotTables() const;
+
+    // converters -------------------------------------------------------------
+
+    /** Returns a shared import formula parser (import filter only!). */
+    FormulaParser&      getFormulaParser() const;
+    /** Returns an unshared import formula parser (import filter only!). */
+    FormulaParser*      createFormulaParser() const;
+    /** Returns the measurement unit converter. */
+    UnitConverter&      getUnitConverter() const;
+    /** Returns the converter for string to cell address/range conversion. */
+    AddressConverter&   getAddressConverter() const;
+    /** Returns the chart object converter. */
+    oox::drawingml::chart::ChartConverter* getChartConverter() const;
+    /** Returns the page and print settings converter. */
+    PageSettingsConverter& getPageSettingsConverter() const;
+
+    // OOXML/BIFF12 specific (MUST NOT be called in BIFF filter) --------------
+
+    /** Returns the base OOXML/BIFF12 filter object.
+        Must not be called, if current filter is not the OOXML/BIFF12 filter. */
+    ::oox::core::XmlFilterBase& getOoxFilter() const;
+
+    /** Imports a fragment using the passed fragment handler, which contains
+        the full path to the fragment stream. */
+    bool importOoxFragment( const rtl::Reference<oox::core::FragmentHandler>& rxHandler );
+
+    bool importOoxFragment( const rtl::Reference<oox::core::FragmentHandler>& rxHandler, oox::core::FastParser& rParser );
+
+    // BIFF2-BIFF8 specific (MUST NOT be called in OOXML/BIFF12 filter) -------
+
+    /** Returns the text encoding used to import/export byte strings. */
+    rtl_TextEncoding    getTextEncoding() const;
+
+private:
+    WorkbookGlobals&    mrBookGlob;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/workbooksettings.hxx b/sc/source/filter/inc/workbooksettings.hxx
new file mode 100644
index 000000000..1078b3e6c
--- /dev/null
+++ b/sc/source/filter/inc/workbooksettings.hxx
@@ -0,0 +1,119 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "workbookhelper.hxx"
+
+namespace oox { class AttributeList; }
+namespace oox { class SequenceInputStream; }
+
+namespace com::sun::star::util { struct Date; }
+
+namespace oox::xls {
+
+/** Settings for workbook write protection. */
+struct FileSharingModel
+{
+    OUString            maUserName;             /// User who added the write protection password.
+    OUString            maAlgorithmName;        /// Algorithm name, "SHA-512", "SHA-1", ...
+    OUString            maHashValue;            /// Hash value computed by the algorithm, base-64 encoded
+    OUString            maSaltValue;            /// Salt value to be prepended to the password, base-64 encoded
+    sal_uInt32          mnSpinCount;            /// Spin count, iterations to run algorithm
+    sal_uInt16          mnPasswordHash;         /// Hash value of the write protection password. (unrelated to the above)
+    bool                mbRecommendReadOnly;    /// True = recommend read-only mode on opening.
+
+    explicit            FileSharingModel();
+};
+
+/** Global workbook settings. */
+struct WorkbookSettingsModel
+{
+    OUString     maCodeName;             /// VBA codename for the workbook.
+    sal_Int32           mnShowObjectMode;       /// Specifies how objects are shown.
+    sal_Int32           mnUpdateLinksMode;      /// Specifies how external links are updated.
+    sal_Int32           mnDefaultThemeVer;      /// Default theme version.
+    bool                mbDateMode1904;         /// True = null date is 1904-01-01.
+    bool                mbDateCompatibility;    /// False = null date is 1899-12-30.
+    bool                mbSaveExtLinkValues;    /// True = save cached cell values for external links.
+
+    explicit            WorkbookSettingsModel();
+
+    /** Sets BIFF object visibility mode. */
+    void                setBiffObjectMode( sal_uInt16 nObjMode );
+};
+
+/** Workbook calculation settings. */
+struct CalcSettingsModel
+{
+    double              mfIterateDelta;         /// Minimum change in circular references.
+    sal_Int32           mnCalcId;               /// Calculation engine identifier.
+    sal_Int32           mnRefMode;              /// Cell reference mode: A1 or R1C1.
+    sal_Int32           mnCalcMode;             /// Automatic or manual recalculation.
+    sal_Int32           mnIterateCount;         /// Number of iterations in circular references.
+    sal_Int32           mnProcCount;            /// Number of processors for concurrent calculation.
+    bool                mbCalcOnSave;           /// True = always recalculate formulas before save.
+    bool                mbCalcCompleted;        /// True = formulas have been recalculated before save.
+    bool                mbFullPrecision;        /// True = use full precision on calculation.
+    bool                mbIterate;              /// True = allow circular references.
+    bool                mbConcurrent;           /// True = concurrent calculation enabled.
+
+    explicit            CalcSettingsModel();
+};
+
+class WorkbookSettings : public WorkbookHelper
+{
+public:
+    explicit            WorkbookSettings( const WorkbookHelper& rHelper );
+
+    /** Imports the fileSharing element containing write protection settings. */
+    void                importFileSharing( const AttributeList& rAttribs );
+    /** Imports the workbookPr element containing global workbook settings. */
+    void                importWorkbookPr( const AttributeList& rAttribs );
+    /** Imports the calcPr element containing workbook calculation settings. */
+    void                importCalcPr( const AttributeList& rAttribs );
+
+    /** Imports the FILESHARING record containing write protection settings. */
+    void                importFileSharing( SequenceInputStream& rStrm );
+    /** Imports the WORKBOOKPR record containing global workbook settings. */
+    void                importWorkbookPr( SequenceInputStream& rStrm );
+    /** Imports the CALCPR record containing workbook calculation settings. */
+    void                importCalcPr( SequenceInputStream& rStrm );
+
+    /** Converts the imported workbook settings. */
+    void                finalizeImport();
+
+    /** Returns the show objects mode (considered a view setting in Calc). */
+    sal_Int16           getApiShowObjectMode() const;
+    /** Returns the nulldate of this workbook. */
+    css::util::Date const & getNullDate() const;
+
+private:
+    /** Updates date mode and unit converter nulldate. */
+    void                setDateMode( bool bDateMode1904, bool bDateCompatibility=true );
+
+private:
+    FileSharingModel    maFileSharing;
+    WorkbookSettingsModel maBookSettings;
+    CalcSettingsModel   maCalcSettings;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/worksheetbuffer.hxx b/sc/source/filter/inc/worksheetbuffer.hxx
new file mode 100644
index 000000000..98a71e617
--- /dev/null
+++ b/sc/source/filter/inc/worksheetbuffer.hxx
@@ -0,0 +1,108 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <utility>
+#include <oox/helper/refmap.hxx>
+#include <oox/helper/refvector.hxx>
+#include "workbookhelper.hxx"
+
+namespace oox { class SequenceInputStream; }
+namespace oox { class AttributeList; }
+
+namespace oox::xls {
+
+/** Contains data from the 'sheet' element describing a sheet in the workbook. */
+struct SheetInfoModel
+{
+    OUString     maRelId;        /// Relation identifier for the sheet substream.
+    OUString     maName;         /// Original name of the sheet.
+    sal_Int32    mnSheetId;      /// Sheet identifier.
+    sal_Int32    mnState;        /// Visibility state.
+
+    explicit     SheetInfoModel();
+};
+
+/** Stores information about all sheets in a spreadsheet document.
+
+    Information about sheets includes the sheet name, the visibility state, and
+    for the OOXML filter, the relation identifier of the sheet used to obtain
+    the related worksheet fragment.
+ */
+class WorksheetBuffer : public WorkbookHelper
+{
+public:
+    explicit            WorksheetBuffer( const WorkbookHelper& rHelper );
+
+    /** Imports the attributes of a sheet element. */
+    void                importSheet( const AttributeList& rAttribs );
+    /** Imports the SHEET record from the passed BIFF12 stream. */
+    void                importSheet( SequenceInputStream& rStrm );
+    /** Inserts a new empty sheet into the document. Looks for an unused name.
+         @return  Index of the new sheet in the Calc document. */
+    sal_Int16           insertEmptySheet( const OUString& rPreferredName );
+
+    /** Returns the number of original sheets contained in the workbook. */
+    sal_Int32           getWorksheetCount() const;
+    /** Returns the number of all sheets, workbook + dummy ones (pivot table cache records ) */
+    sal_Int32           getAllSheetCount() const;
+    /** Returns the OOXML relation identifier of the specified worksheet. */
+    OUString     getWorksheetRelId( sal_Int32 nWorksheet ) const;
+
+    /** Returns the Calc index of the specified worksheet. */
+    sal_Int16           getCalcSheetIndex( sal_Int32 nWorksheet ) const;
+    /** Returns the finalized name of the specified worksheet. */
+    OUString     getCalcSheetName( sal_Int32 nWorksheet ) const;
+
+    /** Returns the Calc index of the sheet with the passed original worksheet name. */
+    sal_Int16           getCalcSheetIndex( const OUString& rWorksheetName ) const;
+    /** Returns the finalized name of the sheet with the passed worksheet name. */
+    OUString     getCalcSheetName( const OUString& rWorksheetName ) const;
+    /** Converts sSheetNameRef (e.g. '#SheetName!A1' to '#SheetName.A1' )
+        if sSheetNameRef doesn't start with '#' it is ignored and not modified
+    */
+    void                convertSheetNameRef( OUString& sSheetNameRef ) const;
+    void finalizeImport( sal_Int16 nActiveSheet );
+
+private:
+    struct SheetInfo : public SheetInfoModel
+    {
+        OUString            maCalcName;
+        OUString            maCalcQuotedName;
+        sal_Int16           mnCalcSheet;
+
+        explicit            SheetInfo( const SheetInfoModel& rModel, sal_Int16 nCalcSheet, const OUString& rCalcName );
+    };
+
+    typedef ::std::pair< sal_Int16, OUString > IndexNamePair;
+
+    /** Creates a new sheet in the Calc document. Does not insert anything in the own lists. */
+    IndexNamePair       createSheet( const OUString& rPreferredName, sal_Int32 nSheetPos );
+    /** Creates a new sheet in the Calc document and inserts the related SheetInfo. */
+    void                insertSheet( const SheetInfoModel& rModel );
+
+private:
+    RefVector< SheetInfo >  maSheetInfos;
+    RefMap< OUString, SheetInfo, IgnoreCaseCompare >  maSheetInfosByName;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/worksheetfragment.hxx b/sc/source/filter/inc/worksheetfragment.hxx
new file mode 100644
index 000000000..05ec7d02f
--- /dev/null
+++ b/sc/source/filter/inc/worksheetfragment.hxx
@@ -0,0 +1,182 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include "excelhandlers.hxx"
+
+namespace oox::xls {
+
+class DataValidationsContextBase
+{
+public:
+    void SetSqref( const OUString& rChars ) { maSqref = rChars; }
+    void SetFormula1( const OUString& rChars ) { maFormula1 = rChars; }
+    void SetFormula2( const OUString& rChars ) { maFormula2 = rChars; }
+    void SetValidation( WorksheetHelper& rTarget );
+    /** Imports the dataValidation element containing data validation settings. */
+    void importDataValidation( const AttributeList& rAttribs );
+    /** Imports the DATAVALIDATION record containing data validation settings. */
+    static void importDataValidation( SequenceInputStream& rStrm, WorksheetHelper& rTarget );
+    bool isFormula1Set() const { return !maFormula1.isEmpty(); }
+    bool isFormula2Set() const { return !maFormula2.isEmpty(); }
+
+private:
+    std::unique_ptr< ValidationModel > mxValModel;
+
+    OUString maSqref;
+    OUString maFormula1;
+    OUString maFormula2;
+};
+
+// For following types of validations:
+//
+//  <dataValidations count="1">
+//    <dataValidation allowBlank="true" operator="equal" showDropDown="false" showErrorMessage="true" showInputMessage="false" sqref="C1:C5" type="list">
+//      <formula1>Sheet1!$A$1:$A$5</formula1>
+//      <formula2>0</formula2>
+//    </dataValidation>
+//  </dataValidations>
+//
+// or
+//
+//  <dataValidations count="1">
+//    <dataValidation type="list" operator="equal" allowBlank="1" showErrorMessage="1" sqref="A1">
+//      <mc:AlternateContent xmlns:x12ac="http://schemas.microsoft.com/office/spreadsheetml/2011/1/ac" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006">
+//        <mc:Choice Requires="x12ac">
+//          <x12ac:list>1,"2,3",4</x12ac:list>
+//        </mc:Choice>
+//        <mc:Fallback>
+//          <formula1>"1,2,3,4"</formula1>
+//        </mc:Fallback>
+//      </mc:AlternateContent>
+//    </dataValidation>
+//  </dataValidations>
+
+class DataValidationsContext : public WorksheetContextBase, private DataValidationsContextBase
+{
+public:
+    explicit            DataValidationsContext( WorksheetFragmentBase& rFragment );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onCharacters( const OUString& rChars ) override;
+    virtual void        onEndElement() override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+};
+
+// For following types of validations:
+//
+//  <extLst>
+//    <ext uri="{CCE6A557-97BC-4b89-ADB6-D9C93CAAB3DF}" xmlns:x14="http://schemas.microsoft.com/office/spreadsheetml/2009/9/main">
+//      <x14:dataValidations count="1" xmlns:xm="http://schemas.microsoft.com/office/excel/2006/main">
+//        <x14:dataValidation type="list" allowBlank="1" showInputMessage="1" showErrorMessage="1">
+//          <x14:formula1>
+//            <xm:f>Sheet1!$A$2:$A$272</xm:f>
+//          </x14:formula1>
+//          <xm:sqref>A6:A22</xm:sqref>
+//        </x14:dataValidation>
+//      </x14:dataValidations>
+//    </ext>
+//  </extLst>
+
+class ExtDataValidationsContext : public WorksheetContextBase, private DataValidationsContextBase
+{
+public:
+    explicit            ExtDataValidationsContext( WorksheetContextBase& rFragment );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onCharacters( const OUString& rChars ) override;
+    virtual void        onEndElement() override;
+private:
+    sal_Int32 mCurrFormula;
+};
+
+class WorksheetFragment : public WorksheetFragmentBase
+{
+public:
+    explicit            WorksheetFragment(
+                            const WorksheetHelper& rHelper,
+                            const OUString& rFragmentPath );
+
+protected:
+    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void        onCharacters( const OUString& rChars ) override;
+
+    virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ) override;
+
+    virtual const ::oox::core::RecordInfo* getRecordInfos() const override;
+    virtual void        initializeImport() override;
+    virtual void        finalizeImport() override;
+
+private:
+    /** Imports page settings from a pageSetUpPr element. */
+    void                importPageSetUpPr( const AttributeList& rAttribs );
+    /** Imports the dimension element containing the used area of the sheet. */
+    void                importDimension( const AttributeList& rAttribs );
+    /** Imports sheet format properties from a sheetFormatPr element. */
+    void                importSheetFormatPr( const AttributeList& rAttribs );
+    /** Imports column settings from a col element. */
+    void                importCol( const AttributeList& rAttribs );
+    /** Imports a merged cell range from a mergeCell element. */
+    void                importMergeCell( const AttributeList& rAttribs );
+    /** Imports the hyperlink element containing a hyperlink for a cell range. */
+    void                importHyperlink( const AttributeList& rAttribs );
+    /** Imports individual break that is either within row or column break context. */
+    void                importBrk( const AttributeList& rAttribs, bool bRowBreak );
+    /** Imports the relation identifier for the DrawingML part. */
+    void                importDrawing( const AttributeList& rAttribs );
+    /** Imports the relation identifier for the legacy VML drawing part. */
+    void                importLegacyDrawing( const AttributeList& rAttribs );
+    /** Imports additional data for an OLE object. */
+    void                importOleObject( const AttributeList& rAttribs );
+    /** Imports additional data for an OCX form control. */
+    void                importControl( const AttributeList& rAttribs );
+
+    /** Imports the DIMENSION record containing the used area of the sheet. */
+    void                importDimension( SequenceInputStream& rStrm );
+    /** Imports sheet format properties from a SHEETFORMATPR record. */
+    void                importSheetFormatPr( SequenceInputStream& rStrm );
+    /** Imports column settings from a COL record. */
+    void                importCol( SequenceInputStream& rStrm );
+    /** Imports a merged cell range from a MERGECELL record. */
+    void                importMergeCell( SequenceInputStream& rStrm );
+    /** Imports a hyperlink for a cell range from a HYPERLINK record. */
+    void                importHyperlink( SequenceInputStream& rStrm );
+    /** Imports the BRK record for an individual row or column page break. */
+    void                importBrk( SequenceInputStream& rStrm, bool bRowBreak );
+    /** Imports the DRAWING record containing the relation identifier for the DrawingML part. */
+    void                importDrawing( SequenceInputStream& rStrm );
+    /** Imports the LEGACYDRAWING record containing the relation identifier for the VML drawing part. */
+    void                importLegacyDrawing( SequenceInputStream& rStrm );
+    /** Imports additional data for an OLE object. */
+    void                importOleObject( SequenceInputStream& rStrm );
+    /** Imports additional data for an OCX form control. */
+    void                importControl( SequenceInputStream& rStrm );
+
+    /** Imports the binary data of an embedded OLE object from the fragment with the passed ID. */
+    void                importEmbeddedOleData( StreamDataSequence& orEmbeddedData, const OUString& rRelId );
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/worksheethelper.hxx b/sc/source/filter/inc/worksheethelper.hxx
new file mode 100644
index 000000000..7beacf7c2
--- /dev/null
+++ b/sc/source/filter/inc/worksheethelper.hxx
@@ -0,0 +1,305 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <oox/helper/containerhelper.hxx>
+#include <oox/helper/progressbar.hxx>
+#include <oox/ole/olehelper.hxx>
+#include <rangelst.hxx>
+#include "formulabase.hxx"
+
+struct ScDataBarFormatData;
+class ScDocument;
+
+namespace com::sun::star {
+    namespace awt { struct Point; }
+    namespace awt { struct Rectangle; }
+    namespace awt { struct Size; }
+    namespace drawing { class XDrawPage; }
+    namespace sheet { class XSpreadsheet; }
+    namespace table { class XCell; }
+    namespace table { class XCellRange; }
+}
+
+namespace oox::xls {
+
+class AutoFilterBuffer;
+class CommentsBuffer;
+class CondFormatBuffer;
+class Font;
+class PageSettings;
+class QueryTableBuffer;
+class RichString;
+class SheetDataBuffer;
+class SheetViewSettings;
+class VmlDrawing;
+class WorksheetSettings;
+
+typedef ::std::map< OUString, ScDataBarFormatData* >  ExtLst;
+
+/** An enumeration for all types of sheets in a workbook. */
+enum class WorksheetType
+{
+    Work,            /// Worksheet.
+    Chart,           /// Chart sheet.
+    Macro,           /// Macro sheet.
+    Dialog,          /// Dialog sheet (BIFF5+).
+    Empty            /// Other (unsupported) sheet type.
+};
+
+/** Stores settings and formatting data about a range of sheet columns. */
+struct ColumnModel
+{
+    ValueRange          maRange;            /// 1-based (!) range of the described columns.
+    double              mfWidth;            /// Column width in number of characters.
+    sal_Int32           mnXfId;             /// Column default formatting.
+    sal_Int32           mnLevel;            /// Column outline level.
+    bool                mbShowPhonetic:1;   /// True = cells in column show phonetic settings.
+    bool                mbHidden:1;         /// True = column is hidden.
+    bool                mbCollapsed:1;      /// True = column outline is collapsed.
+
+    explicit            ColumnModel();
+
+    /** Returns true, if this entry can be merged with the passed column range (column settings are equal). */
+    bool                isMergeable( const ColumnModel& rModel ) const;
+};
+
+/** Stores settings and formatting data about a sheet row. */
+struct RowModel
+{
+    sal_Int32           mnRow;              /// 1-based (!) index of the described row.
+    ValueRangeSet       maColSpans;         /// 0-based (!) column ranges of used cells.
+    double              mfHeight;           /// Row height in points.
+    sal_Int32           mnXfId;             /// Row default formatting (see mbIsFormatted).
+    sal_Int32           mnLevel;            /// Row outline level.
+    bool                mbCustomHeight:1;   /// True = row has custom height.
+    bool                mbCustomFormat:1;   /// True = cells in row have explicit formatting.
+    bool                mbShowPhonetic:1;   /// True = cells in row show phonetic settings.
+    bool                mbHidden:1;         /// True = row is hidden.
+    bool                mbCollapsed:1;      /// True = row outline is collapsed.
+    bool                mbThickTop:1;       /// True = row has extra space above text.
+    bool                mbThickBottom:1;    /// True = row has extra space below text.
+
+    explicit            RowModel();
+
+    /** Inserts the passed column span into the row model. */
+    void                insertColSpan( const ValueRange& rColSpan );
+    /** Returns true, if this entry can be merged with the passed row range (row settings are equal). */
+    bool                isMergeable( const RowModel& rModel ) const;
+};
+
+/** Stores formatting data about a page break. */
+struct PageBreakModel
+{
+    sal_Int32           mnColRow;           /// 0-based (!) index of column/row.
+    sal_Int32           mnMin;              /// Start of limited break.
+    sal_Int32           mnMax;              /// End of limited break.
+    bool                mbManual;           /// True = manual page break.
+
+    explicit            PageBreakModel();
+};
+
+/** Stores data about a hyperlink range. */
+struct HyperlinkModel : public ::oox::ole::StdHlinkInfo
+{
+    ScRange             maRange;            /// The cell area containing the hyperlink.
+    OUString            maTooltip;          /// Additional tooltip text.
+
+    explicit            HyperlinkModel();
+};
+
+/** Stores data about ranges with data validation settings. */
+struct ValidationModel
+{
+    ScRangeList         maRanges;
+    ApiTokenSequence    maTokens1;
+    ApiTokenSequence    maTokens2;
+    OUString     msRef;
+    OUString     maInputTitle;
+    OUString     maInputMessage;
+    OUString     maErrorTitle;
+    OUString     maErrorMessage;
+    sal_Int32           mnType;
+    sal_Int32           mnOperator;
+    sal_Int32           mnErrorStyle;
+    bool                mbShowInputMsg:1;
+    bool                mbShowErrorMsg:1;
+    bool                mbNoDropDown:1;
+    bool                mbAllowBlank:1;
+
+    explicit            ValidationModel();
+
+    /** Sets the passed BIFF validation type. */
+    void                setBiffType( sal_uInt8 nType );
+    /** Sets the passed BIFF operator. */
+    void                setBiffOperator( sal_uInt8 nOperator );
+    /** Sets the passed BIFF error style. */
+    void                setBiffErrorStyle( sal_uInt8 nErrorStyle );
+};
+
+class WorksheetGlobals;
+typedef std::shared_ptr< WorksheetGlobals > WorksheetGlobalsRef;
+
+class IWorksheetProgress {
+public:
+    virtual ~IWorksheetProgress() {}
+    virtual ISegmentProgressBarRef getRowProgress() = 0;
+    virtual void                   setCustomRowProgress(
+                                        const ISegmentProgressBarRef &rxRowProgress ) = 0;
+};
+
+class WorksheetHelper : public WorkbookHelper
+{
+public:
+    /*implicit*/        WorksheetHelper( WorksheetGlobals& rSheetGlob );
+
+    static WorksheetGlobalsRef constructGlobals(
+                            const WorkbookHelper& rHelper,
+                            const ISegmentProgressBarRef& rxProgressBar,
+                            WorksheetType eSheetType,
+                            SCTAB nSheet );
+
+    // horrible accessor for hidden WorksheetGlobals ...
+    static IWorksheetProgress *getWorksheetInterface( const WorksheetGlobalsRef &xRef );
+
+    /** Returns the type of this sheet. */
+    WorksheetType       getSheetType() const;
+    /** Returns the index of the current sheet. */
+    SCTAB               getSheetIndex() const;
+    /** Returns the XSpreadsheet interface of the current sheet. */
+    const css::uno::Reference< css::sheet::XSpreadsheet >&
+                        getSheet() const;
+
+    /** Returns the XCell interface for the passed cell address. */
+    css::uno::Reference< css::table::XCell >
+                        getCell( const ScAddress& rAddress ) const;
+    /** Returns the XCellRange interface for the passed cell range address. */
+    css::uno::Reference< css::table::XCellRange >
+                        getCellRange( const ScRange& rRange ) const;
+
+    /** Returns the XDrawPage interface of the draw page of the current sheet. */
+    css::uno::Reference< css::drawing::XDrawPage >
+                        getDrawPage() const;
+
+    /** Returns the absolute cell position in 1/100 mm. */
+    css::awt::Point getCellPosition( sal_Int32 nCol, sal_Int32 nRow ) const;
+    /** Returns the size of the entire drawing page in 1/100 mm. */
+    const css::awt::Size& getDrawPageSize() const;
+
+    /** Returns the buffer for cell contents and cell formatting. */
+    SheetDataBuffer&    getSheetData() const;
+    /** Returns the conditional formatting in this sheet. */
+    CondFormatBuffer&   getCondFormats() const;
+    /** Returns the buffer for all cell comments in this sheet. */
+    CommentsBuffer&     getComments() const;
+    /** Returns the auto filters for the sheet. */
+    AutoFilterBuffer&   getAutoFilters() const;
+    /** Returns the buffer for all web query tables in this sheet. */
+    QueryTableBuffer&   getQueryTables() const;
+    /** Returns the worksheet settings object. */
+    WorksheetSettings&  getWorksheetSettings() const;
+    /** Returns the page/print settings for this sheet. */
+    PageSettings&       getPageSettings() const;
+    /** Returns the view settings for this sheet. */
+    SheetViewSettings&  getSheetViewSettings() const;
+    /** Returns the VML drawing page for this sheet (OOXML/BIFF12 only). */
+    VmlDrawing&         getVmlDrawing() const;
+
+    ExtLst&             getExtLst() const;
+
+    /** Sets a column or row page break described in the passed struct. */
+    void                setPageBreak( const PageBreakModel& rModel, bool bRowBreak );
+    /** Inserts the hyperlink URL into the spreadsheet. */
+    void                setHyperlink( const HyperlinkModel& rModel );
+    /** Inserts the data validation settings into the spreadsheet. */
+    void                setValidation( const ValidationModel& rModel );
+    /** Sets the path to the DrawingML fragment of this sheet. */
+    void                setDrawingPath( const OUString& rDrawingPath );
+    /** Sets the path to the legacy VML drawing fragment of this sheet. */
+    void                setVmlDrawingPath( const OUString& rVmlDrawingPath );
+
+    /** Extends the used area of this sheet by the passed cell position. */
+    void                extendUsedArea( const ScAddress& rAddress );
+    /** Extends the used area of this sheet by the passed cell range. */
+    void                extendUsedArea( const ScRange& rRange );
+    /** Extends the shape bounding box by the position and size of the passed rectangle (in 1/100 mm). */
+    void                extendShapeBoundingBox( const css::awt::Rectangle& rShapeRect );
+
+    /** Sets base width for all columns (without padding pixels). This value
+        is only used, if width has not been set with setDefaultColumnWidth(). */
+    void                setBaseColumnWidth( sal_Int32 nWidth );
+    /** Sets default width for all columns. This function overrides the base
+        width set with the setBaseColumnWidth() function. */
+    void                setDefaultColumnWidth( double fWidth );
+    /** Sets column settings for a specific range of columns.
+        @descr  Column default formatting is converted directly, other settings
+        are cached and converted in the finalizeWorksheetImport() call. */
+    void                setColumnModel( const ColumnModel& rModel );
+
+    /** Sets default height and hidden state for all unused rows in the sheet. */
+    void                setDefaultRowSettings(
+                            double fHeight, bool bCustomHeight,
+                            bool bHidden, bool bThickTop, bool bThickBottom );
+    /** Sets row settings for a specific range of rows.
+        @descr  Row default formatting is converted directly, other settings
+        are cached and converted in the finalizeWorksheetImport() call. */
+    void                setRowModel( const RowModel& rModel );
+
+    /** Inserts a rich-string cell directly into the Calc sheet. */
+    void putRichString(
+        const ScAddress& rAddress,
+        const RichString& rString, const oox::xls::Font* pFirstPortionFont );
+
+    /** Inserts a formula cell directly into the Calc sheet. */
+    void putFormulaTokens(
+        const ScAddress& rAddress, const ApiTokenSequence& rTokens );
+
+    /** Initial conversion before importing the worksheet. */
+    void                initializeWorksheetImport();
+    /** Final conversion after importing the worksheet. */
+    void                finalizeWorksheetImport();
+    /** Final import of drawing objects. Has to be called after all content has been imported */
+    void finalizeDrawingImport();
+
+    void                setCellFormula( const ScAddress& rTokenAddress, const OUString&  );
+
+    void setCellFormula(
+        const ScAddress& rAddr, sal_Int32 nSharedId,
+        const OUString& rCellValue, sal_Int32 nValueType );
+
+    void                setCellArrayFormula( const ScRange& rRangeAddress, const ScAddress& rTokenAddress, const OUString& rTokenStr );
+
+    void createSharedFormulaMapEntry(
+        const ScAddress& rAddress,
+        sal_Int32 nSharedId, const OUString& rTokens );
+
+    void setCellFormulaValue(
+        const ScAddress& rAddress, const OUString& rValueStr, sal_Int32 nCellType );
+
+    ScDocument& getScDocument();
+
+
+private:
+    WorksheetGlobals&   mrSheetGlob;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/worksheetsettings.hxx b/sc/source/filter/inc/worksheetsettings.hxx
new file mode 100644
index 000000000..a785145bf
--- /dev/null
+++ b/sc/source/filter/inc/worksheetsettings.hxx
@@ -0,0 +1,115 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "richstring.hxx"
+#include "worksheethelper.hxx"
+#include <tabprotection.hxx>
+
+namespace oox::xls {
+
+/** Sheet and outline settings. */
+struct SheetSettingsModel
+{
+    OUString     maCodeName;             /// VBA module codename.
+    Color               maTabColor;             /// Sheet tab color.
+    bool                mbFilterMode;           /// True = sheet contains active filter.
+    bool                mbApplyStyles;          /// True = automatic styles when creating outlines.
+    bool                mbSummaryBelow;         /// True = row outline symbols below group.
+    bool                mbSummaryRight;         /// True = column outline symbols right of group.
+
+    explicit            SheetSettingsModel();
+};
+
+/** Sheet protection settings. */
+struct SheetProtectionModel
+{
+    OUString            maAlgorithmName;        /// Algorithm name, "SHA-512", "SHA-1", ...
+    OUString            maHashValue;            /// Hash value computed by the algorithm, base-64 encoded
+    OUString            maSaltValue;            /// Salt value to be prepended to the password, base-64 encoded
+    sal_uInt32          mnSpinCount;            /// Spin count, iterations to run algorithm
+    sal_uInt16          mnPasswordHash;         /// Hash value from sheet protection password. (unrelated to the above)
+    bool                mbSheet;                /// True = sheet protection enabled, locked cells are protected.
+    bool                mbObjects;              /// True = objects locked.
+    bool                mbScenarios;            /// True = scenarios locked.
+    bool                mbFormatCells;          /// True = format cells locked.
+    bool                mbFormatColumns;        /// True = format columns locked.
+    bool                mbFormatRows;           /// True = format rows locked.
+    bool                mbInsertColumns;        /// True = insert columns locked.
+    bool                mbInsertRows;           /// True = insert rows locked.
+    bool                mbInsertHyperlinks;     /// True = insert hyperlinks locked.
+    bool                mbDeleteColumns;        /// True = delete columns locked.
+    bool                mbDeleteRows;           /// True = delete rows locked.
+    bool                mbSelectLocked;         /// True = select locked cells locked.
+    bool                mbSort;                 /// True = sorting locked.
+    bool                mbAutoFilter;           /// True = autofilters locked.
+    bool                mbPivotTables;          /// True = pivot tables locked.
+    bool                mbSelectUnlocked;       /// True = select unlocked cells locked.
+
+    ::std::vector< ScEnhancedProtection >   maEnhancedProtections;
+
+    explicit            SheetProtectionModel();
+};
+
+class WorksheetSettings : public WorksheetHelper
+{
+public:
+    explicit            WorksheetSettings( const WorksheetHelper& rHelper );
+
+    /** Imports sheet settings from the sheetPr element. */
+    void                importSheetPr( const AttributeList& rAttribs );
+    /** Imports chart sheet settings from the sheetPr element. */
+    void                importChartSheetPr( const AttributeList& rAttribs );
+    /** Imports the sheet tab color from the tabColor element. */
+    void                importTabColor( const AttributeList& rAttribs );
+    /** Imports outline settings from the outlinePr element. */
+    void                importOutlinePr( const AttributeList& rAttribs );
+    /** Imports protection settings from the sheetProtection element. */
+    void                importSheetProtection( const AttributeList& rAttribs );
+    /** Imports enhanced protection settings from the protectedRange element. */
+    void                importProtectedRange( const AttributeList& rAttribs );
+    /** Imports protection settings from the sheetProtection element of a chart sheet. */
+    void                importChartProtection( const AttributeList& rAttribs );
+    /** Imports phonetic settings from the phoneticPr element. */
+    void                importPhoneticPr( const AttributeList& rAttribs );
+
+    /** Imports sheet properties from the SHEETPR record. */
+    void                importSheetPr( SequenceInputStream& rStrm );
+    /** Imports sheet properties from the CHARTSHEETPR record. */
+    void                importChartSheetPr( SequenceInputStream& rStrm );
+    /** Imports sheet protection settings from the SHEETPROTECTION record. */
+    void                importSheetProtection( SequenceInputStream& rStrm );
+    /** Imports chart sheet protection settings from the CHARTPROTECTION record. */
+    void                importChartProtection( SequenceInputStream& rStrm );
+    /** Imports phonetic settings from the PHONETICPR record. */
+    void                importPhoneticPr( SequenceInputStream& rStrm );
+
+    /** Converts the imported worksheet settings. */
+    void                finalizeImport();
+
+private:
+    PhoneticSettings    maPhoneticSett;
+    SheetSettingsModel  maSheetSettings;
+    SheetProtectionModel maSheetProt;
+};
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xcl97esc.hxx b/sc/source/filter/inc/xcl97esc.hxx
new file mode 100644
index 000000000..6ae5c8762
--- /dev/null
+++ b/sc/source/filter/inc/xcl97esc.hxx
@@ -0,0 +1,175 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <stack>
+#include <filter/msfilter/escherex.hxx>
+#include "xeroot.hxx"
+#include <unotools/tempfile.hxx>
+
+namespace com::sun::star::awt { class XControlModel; }
+
+class XclEscherExGlobal : public EscherExGlobal, protected XclExpRoot
+{
+public:
+    explicit            XclEscherExGlobal( const XclExpRoot& rRoot );
+
+private:
+    /** Override to create a new temporary file and return its stream. */
+    virtual SvStream*   ImplQueryPictureStream() override;
+
+private:
+    ::std::unique_ptr< ::utl::TempFile > mxPicTempFile;
+    ::std::unique_ptr< SvStream > mxPicStrm;
+};
+
+class XclObj;
+class XclExpDffAnchorBase;
+class XclEscherHostAppData;
+class XclEscherClientData;
+class XclEscherClientTextbox;
+class XclExpOcxControlObj;
+class XclExpTbxControlObj;
+class XclExpShapeObj;
+class ShapeInteractionHelper
+{
+public:
+   static XclExpShapeObj* CreateShapeObj( XclExpObjectManager& rObjMgr, const css::uno::Reference<
+                            css::drawing::XShape >& xShape, ScDocument* pDoc );
+   static void PopulateShapeInteractionInfo( const XclExpObjectManager& rObjMgr, const css::uno::Reference< css::drawing::XShape >& xShape, EscherExHostAppData& rHostAppData );
+};
+
+class XclEscherEx : public EscherEx, protected XclExpRoot
+{
+public:
+    explicit            XclEscherEx(
+                            const XclExpRoot& rRoot,
+                            XclExpObjectManager& rObjMgr,
+                            SvStream& rStrm,
+                            const XclEscherEx* pParent = nullptr );
+    virtual             ~XclEscherEx() override;
+
+    /** Called by MSODRAWING record constructors to initialize the DFF stream
+        fragment they will own. returns the DFF fragment identifier. */
+    sal_uInt32          InitNextDffFragment();
+    /** Called after some data has been written to the DFF stream, to update
+        the end position of the DFF fragment owned by an MSODRAWING record. */
+    void                UpdateDffFragmentEnd();
+
+    /** Returns the position of the specified DFF stream fragment. */
+    sal_uInt32          GetDffFragmentPos( sal_uInt32 nFragmentKey );
+    /** Returns the size of the specified DFF stream fragment. */
+    sal_uInt32          GetDffFragmentSize( sal_uInt32 nFragmentKey );
+    /** Returns true, if there is more data left in the DFF stream than owned
+        by the last MSODRAWING record. */
+    bool                HasPendingDffData();
+
+    /** Creates a new DFF client anchor object and calculates the anchor
+        position of the passed object. Caller takes ownership! */
+    XclExpDffAnchorBase* CreateDffAnchor( const SdrObject& rSdrObj ) const;
+
+    virtual EscherExHostAppData* StartShape(
+                            const css::uno::Reference< css::drawing::XShape>& rxShape,
+                            const tools::Rectangle* pChildAnchor ) override;
+    virtual void                EndShape( sal_uInt16 nShapeType, sal_uInt32 nShapeID ) override;
+    virtual EscherExHostAppData*    EnterAdditionalTextGroup() override;
+
+                                /// Flush and merge PicStream into EscherStream
+            void                EndDocument();
+    /** Creates an OCX form control OBJ record from the passed form control.
+        @descr  Writes the form control data to the 'Ctls' stream. */
+    std::unique_ptr<XclExpOcxControlObj> CreateOCXCtrlObj(
+                            css::uno::Reference< css::drawing::XShape > const & xShape,
+                            const tools::Rectangle* pChildAnchor );
+
+private:
+    tools::SvRef<SotStorageStream>  mxCtlsStrm;         /// The 'Ctls' stream.
+    /** Creates a TBX form control OBJ record from the passed form control. */
+    std::unique_ptr<XclExpTbxControlObj> CreateTBXCtrlObj(
+                            css::uno::Reference< css::drawing::XShape > const & xShape,
+                            const tools::Rectangle* pChildAnchor );
+
+private:
+    /** Tries to get the name of a Basic macro from a control. */
+    void                ConvertTbxMacro(
+                            XclExpTbxControlObj& rTbxCtrlObj,
+                            css::uno::Reference< css::awt::XControlModel > const & xCtrlModel );
+
+    void                DeleteCurrAppData();
+
+private:
+    XclExpObjectManager&    mrObjMgr;
+    std::stack< std::pair< XclObj*, std::unique_ptr<XclEscherHostAppData> > > aStack;
+    XclObj*                 pCurrXclObj;
+    std::unique_ptr<XclEscherHostAppData> pCurrAppData;
+    std::unique_ptr<XclEscherClientData>  pTheClientData; // always the same
+    XclEscherClientTextbox* pAdditionalText;
+    sal_uInt16              nAdditionalText;
+    sal_uInt32              mnNextKey;
+    bool                    mbIsRootDff;
+};
+
+// --- class XclEscherHostAppData ------------------------------------
+
+class XclEscherHostAppData : public EscherExHostAppData
+{
+private:
+    bool                bStackedGroup;
+
+public:
+                                XclEscherHostAppData() : bStackedGroup( false )
+                                    {}
+    void                SetStackedGroup( bool b )   { bStackedGroup = b; }
+    bool                IsStackedGroup() const  { return bStackedGroup; }
+};
+
+// --- class XclEscherClientData -------------------------------------
+
+class XclEscherClientData : public EscherExClientRecord_Base
+{
+public:
+                        XclEscherClientData() {}
+    virtual void        WriteData( EscherEx& rEx ) const override;
+};
+
+// --- class XclEscherClientTextbox ----------------------------------
+
+class SdrTextObj;
+
+class XclEscherClientTextbox : public EscherExClientRecord_Base, protected XclExpRoot
+{
+private:
+    const SdrTextObj&   rTextObj;
+    XclObj*             pXclObj;
+
+public:
+                        XclEscherClientTextbox(
+                            const XclExpRoot& rRoot,
+                            const SdrTextObj& rObj,
+                            XclObj* pObj );
+
+                                //! ONLY for the AdditionalText mimic
+    void        SetXclObj( XclObj* p )  { pXclObj = p; }
+
+    virtual void        WriteData( EscherEx& rEx ) const override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xcl97rec.hxx b/sc/source/filter/inc/xcl97rec.hxx
new file mode 100644
index 000000000..eab23db6a
--- /dev/null
+++ b/sc/source/filter/inc/xcl97rec.hxx
@@ -0,0 +1,600 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include "excrecds.hxx"
+#include "xlescher.hxx"
+#include "xestring.hxx"
+#include <tabprotection.hxx>
+#include <svx/svdobj.hxx>
+#include <oox/export/drawingml.hxx>
+
+class XclObj;
+class XclExpMsoDrawing;
+class SdrCaptionObj;
+class SdrTextObj;
+class XclTxo;
+class XclEscherEx;
+
+class ScURLTransformer : public oox::drawingml::URLTransformer
+{
+public:
+    explicit ScURLTransformer(ScDocument& rDoc);
+
+    virtual OUString getTransformedString(const OUString& rURL) const override;
+
+    virtual bool isExternalURL(const OUString& rURL) const override;
+
+private:
+    ScDocument& mrDoc;
+};
+
+class XclExpObjList : public ExcEmptyRec, protected XclExpRoot
+{
+public:
+
+    typedef std::vector<std::unique_ptr<XclObj>>::iterator iterator;
+
+    explicit            XclExpObjList( const XclExpRoot& rRoot, XclEscherEx& rEscherEx );
+    virtual             ~XclExpObjList() override;
+
+    /// return: 1-based ObjId
+    ///! count>=0xFFFF: Obj will be deleted, return 0
+    sal_uInt16              Add( std::unique_ptr<XclObj> );
+
+    /**
+     * @brief Remove last element in the list.
+     */
+    std::unique_ptr<XclObj> pop_back ();
+
+    bool empty () const { return maObjs.empty(); }
+
+    size_t size () const { return maObjs.size(); }
+
+    iterator begin () { return maObjs.begin(); }
+
+    iterator end () { return maObjs.end(); }
+
+    XclExpMsoDrawing* GetMsodrawingPerSheet() { return pMsodrawingPerSheet.get(); }
+
+                                /// close groups and DgContainer opened in ctor
+    void                EndSheet();
+
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    SCTAB               mnScTab;
+
+    XclEscherEx&        mrEscherEx;
+    std::unique_ptr<XclExpMsoDrawing> pMsodrawingPerSheet;
+    std::unique_ptr<XclExpMsoDrawing> pSolverContainer;
+
+    std::vector<std::unique_ptr<XclObj>> maObjs;
+};
+
+// --- class XclObj --------------------------------------------------
+
+class XclObj : public XclExpRecord
+{
+protected:
+        XclEscherEx&        mrEscherEx;
+        XclExpMsoDrawing*   pMsodrawing;
+        std::unique_ptr<XclExpMsoDrawing> pClientTextbox;
+        std::unique_ptr<XclTxo> pTxo;
+        sal_uInt16          mnObjType;
+        sal_uInt16          nObjId;
+        sal_uInt16          nGrbit;
+        SCTAB               mnScTab;
+        bool                bFirstOnSheet;
+
+        bool                mbOwnEscher;    /// true = Escher part created on the fly.
+
+    /** @param bOwnEscher  If set to true, this object will create its escher data.
+        See SetOwnEscher() for details. */
+    explicit                    XclObj( XclExpObjectManager& rObjMgr, sal_uInt16 nObjType, bool bOwnEscher = false );
+
+    void                        ImplWriteAnchor( const SdrObject* pSdrObj, const tools::Rectangle* pChildAnchor );
+
+                                // overwritten for writing MSODRAWING record
+    virtual void                WriteBody( XclExpStream& rStrm ) override;
+    virtual void                WriteSubRecs( XclExpStream& rStrm );
+            void                SaveTextRecs( XclExpStream& rStrm );
+
+public:
+    virtual                     ~XclObj() override;
+
+    sal_uInt16           GetObjType() const { return mnObjType; }
+
+    void                SetId( sal_uInt16 nId ) { nObjId = nId; }
+
+    void                SetTab( SCTAB nScTab )  { mnScTab = nScTab; }
+    SCTAB               GetTab() const          { return mnScTab; }
+
+    void                SetLocked( bool b ) { SetGrBit(b, 0x0001); }
+    void                SetPrintable( bool b ) { SetGrBit(b, 0x0010); }
+    void                SetAutoFill( bool b ) { SetGrBit(b, 0x2000); }
+    void                SetAutoLine( bool b ) { SetGrBit(b, 0x4000); }
+    void                SetGrBit( bool b, int f )
+    {
+        if (b)
+            nGrbit |= f;
+        else
+            nGrbit &= ~f;
+    }
+
+                                // set corresponding Excel object type in OBJ/ftCmo
+            void                SetEscherShapeType( sal_uInt16 nType );
+    void                SetEscherShapeTypeGroup() { mnObjType = EXC_OBJTYPE_GROUP; }
+
+    /** If set to true, this object has created its own escher data.
+        @descr  This causes the function EscherEx::EndShape() to not post process
+        this object. This is used i.e. for form controls. They are not handled in
+        the svx base code, so the XclExpEscherOcxCtrl c'tor creates the escher data
+        itself. The svx base code does not receive the correct shape ID after the
+        EscherEx::StartShape() call, which would result in deleting the object in
+        EscherEx::EndShape(). */
+    /** Returns true, if the object has created the escher data itself.
+        @descr  See SetOwnEscher() for details. */
+    bool                 IsOwnEscher() const { return mbOwnEscher; }
+
+                                //! actually writes ESCHER_ClientTextbox
+            void                SetText( const XclExpRoot& rRoot, const SdrTextObj& rObj );
+
+    virtual void                Save( XclExpStream& rStrm ) override;
+};
+
+// --- class XclObjComment -------------------------------------------
+
+class XclObjComment : public XclObj
+{
+    ScAddress                   maScPos;
+
+    // no need to use std::unique_ptr< SdrCaptionObj, SdrObjectFreeOp >
+    SdrCaptionObj*              mpCaption;
+
+    bool                        mbVisible;
+    tools::Rectangle            maFrom;
+    tools::Rectangle            maTo;
+
+public:
+                                XclObjComment( XclExpObjectManager& rObjMgr,
+                                    const tools::Rectangle& rRect, const EditTextObject& rEditObj, SdrCaptionObj* pCaption, bool bVisible, const ScAddress& rAddress, const tools::Rectangle &rFrom, const tools::Rectangle &To );
+    virtual                     ~XclObjComment() override;
+
+    /** c'tor process for formatted text objects above .
+       @descr used to construct the MSODRAWING Escher object properties. */
+    void                        ProcessEscherObj( const XclExpRoot& rRoot,
+                                    const tools::Rectangle& rRect, SdrObject* pCaption, bool bVisible );
+
+    virtual void                Save( XclExpStream& rStrm ) override;
+    virtual void                SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+// --- class XclObjDropDown ------------------------------------------
+
+class XclObjDropDown : public XclObj
+{
+private:
+    bool                        bIsFiltered;
+
+    virtual void                WriteSubRecs( XclExpStream& rStrm ) override;
+
+protected:
+public:
+                                XclObjDropDown( XclExpObjectManager& rObjMgr, const ScAddress& rPos, bool bFilt );
+    virtual                     ~XclObjDropDown() override;
+};
+
+// --- class XclTxo --------------------------------------------------
+
+class XclTxo : public ExcRecord
+{
+public:
+                                XclTxo( const OUString& rString, sal_uInt16 nFontIx );
+                                XclTxo( const XclExpRoot& rRoot, const SdrTextObj& rEditObj );
+                                XclTxo( const XclExpRoot& rRoot, const EditTextObject& rEditObj, SdrObject* pCaption );
+
+    void                 SetHorAlign( sal_uInt8 nHorAlign ) { mnHorAlign = nHorAlign; }
+    void                 SetVerAlign( sal_uInt8 nVerAlign ) { mnVerAlign = nVerAlign; }
+
+    virtual void                Save( XclExpStream& rStrm ) override;
+
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetLen() const override;
+
+private:
+    virtual void                SaveCont( XclExpStream& rStrm ) override;
+
+private:
+    XclExpStringRef             mpString;       /// Text and formatting data.
+    sal_uInt16                  mnRotation;     /// Text rotation.
+    sal_uInt8                   mnHorAlign;     /// Horizontal alignment.
+    sal_uInt8                   mnVerAlign;     /// Vertical alignment.
+};
+
+// --- class XclObjOle -----------------------------------------------
+
+class XclObjOle : public XclObj
+{
+private:
+
+        const SdrObject&    rOleObj;
+        SotStorage*         pRootStorage;
+
+    virtual void                WriteSubRecs( XclExpStream& rStrm ) override;
+
+public:
+                                XclObjOle( XclExpObjectManager& rObjMgr, const SdrObject& rObj );
+    virtual                     ~XclObjOle() override;
+
+    virtual void                Save( XclExpStream& rStrm ) override;
+};
+
+// --- class XclObjAny -----------------------------------------------
+
+class XclObjAny : public XclObj
+{
+protected:
+    virtual void                WriteSubRecs( XclExpStream& rStrm ) override;
+
+public:
+                                XclObjAny( XclExpObjectManager& rObjMgr,
+                                    const css::uno::Reference< css::drawing::XShape >& rShape,
+                                    ScDocument* pDoc);
+    virtual                     ~XclObjAny() override;
+
+    const css::uno::Reference< css::drawing::XShape >&
+                                GetShape() const { return mxShape; }
+
+    virtual void                Save( XclExpStream& rStrm ) override;
+    virtual void                SaveXml( XclExpXmlStream& rStrm ) override;
+    static void                 WriteFromTo( XclExpXmlStream& rStrm, const XclObjAny& rObj );
+    static void                 WriteFromTo( XclExpXmlStream& rStrm, const css::uno::Reference< css::drawing::XShape >& rShape, SCTAB nTab );
+
+private:
+    css::uno::Reference< css::drawing::XShape >
+                                mxShape;
+    ScDocument* mpDoc;
+};
+
+// --- class ExcBof8_Base --------------------------------------------
+
+class ExcBof8_Base : public ExcBof_Base
+{
+protected:
+    virtual void                SaveCont( XclExpStream& rStrm ) override;
+
+public:
+                                ExcBof8_Base();
+
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetLen() const override;
+};
+
+// --- class ExcBofW8 ------------------------------------------------
+// Header Record for WORKBOOKS
+
+class ExcBofW8 : public ExcBof8_Base
+{
+public:
+                                ExcBofW8();
+};
+
+// --- class ExcBof8 -------------------------------------------------
+// Header Record for WORKSHEETS
+
+class ExcBof8 : public ExcBof8_Base
+{
+public:
+                                ExcBof8();
+};
+
+// --- class ExcBundlesheet8 -----------------------------------------
+
+class ExcBundlesheet8 : public ExcBundlesheetBase
+{
+private:
+    OUString                    sUnicodeName;
+    XclExpString                GetName() const { return XclExpString( sUnicodeName, XclStrFlags::EightBitLength );}
+
+    virtual void                SaveCont( XclExpStream& rStrm ) override;
+
+public:
+                                ExcBundlesheet8( const RootData& rRootData, SCTAB nTab );
+                                ExcBundlesheet8( const OUString& rString );
+
+    virtual std::size_t         GetLen() const override;
+
+    virtual void                SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+// --- class XclObproj -----------------------------------------------
+
+class XclObproj : public ExcRecord
+{
+public:
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetLen() const override;
+};
+
+// ---- class XclCodename --------------------------------------------
+
+class XclCodename : public ExcRecord
+{
+private:
+    XclExpString                aName;
+    virtual void                SaveCont( XclExpStream& rStrm ) override;
+public:
+                                XclCodename( const OUString& );
+
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetLen() const override;
+};
+
+// ---- Scenarios ----------------------------------------------------
+// - ExcEScenarioCell           a cell of a scenario range
+// - ExcEScenario               all ranges of a scenario table
+// - ExcEScenarioManager        list of scenario tables
+
+class ExcEScenarioCell
+{
+private:
+    sal_uInt16                      nCol;
+    sal_uInt16                      nRow;
+    XclExpString                sText;
+
+protected:
+public:
+                                ExcEScenarioCell( sal_uInt16 nC, sal_uInt16 nR, const OUString& rTxt );
+
+    std::size_t          GetStringBytes() const
+                                    { return sText.GetSize(); }
+
+    void                        WriteAddress( XclExpStream& rStrm ) const ;
+    void                        WriteText( XclExpStream& rStrm ) const;
+
+    void                        SaveXml( XclExpXmlStream& rStrm ) const;
+};
+
+class ExcEScenario : public ExcRecord
+{
+private:
+    std::size_t                 nRecLen;
+    XclExpString                sName;
+    XclExpString                sComment;
+    XclExpString                sUserName;
+    bool                        bProtected;
+
+    std::vector<ExcEScenarioCell> aCells;
+
+    bool                        Append( sal_uInt16 nCol, sal_uInt16 nRow, const OUString& rTxt );
+
+    virtual void                SaveCont( XclExpStream& rStrm ) override;
+
+protected:
+public:
+                                ExcEScenario( const XclExpRoot& rRoot, SCTAB nTab );
+
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetLen() const override;
+
+    virtual void                SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+class ExcEScenarioManager : public ExcRecord
+{
+private:
+    sal_uInt16                      nActive;
+    std::vector<ExcEScenario>   aScenes;
+
+    virtual void                SaveCont( XclExpStream& rStrm ) override;
+
+protected:
+public:
+                                ExcEScenarioManager( const XclExpRoot& rRoot, SCTAB nTab );
+    virtual                     ~ExcEScenarioManager() override;
+
+    virtual void                Save( XclExpStream& rStrm ) override;
+    virtual void                SaveXml( XclExpXmlStream& rStrm ) override;
+
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetLen() const override;
+};
+
+/** Represents a FEATHDR (SHEETPROTECTION) record that stores sheet protection
+    options.  Note that a sheet still needs to save its sheet protection
+    options even when it's not protected. */
+class XclExpSheetProtectOptions : public XclExpRecord
+{
+public:
+    explicit            XclExpSheetProtectOptions( const XclExpRoot& rRoot, SCTAB nTab );
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    sal_uInt16      mnOptions;      /// Encoded sheet protection options.
+};
+
+/** Represents one EnhancedProtection feature in a FEAT record.
+    To be written only if such feature exists. */
+class XclExpSheetEnhancedProtection : public XclExpRecord
+{
+public:
+    explicit            XclExpSheetEnhancedProtection( const XclExpRoot& rRoot, const ScEnhancedProtection& rProt );
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    const XclExpRoot&       mrRoot;
+    ScEnhancedProtection    maEnhancedProtection;
+};
+
+class XclCalccount : public ExcRecord
+{
+private:
+    sal_uInt16                      nCount;
+protected:
+    virtual void                SaveCont( XclExpStream& rStrm ) override;
+public:
+                                XclCalccount( const ScDocument& );
+
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetLen() const override;
+
+    virtual void                SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+class XclIteration : public ExcRecord
+{
+private:
+    sal_uInt16                      nIter;
+protected:
+    virtual void                SaveCont( XclExpStream& rStrm ) override;
+public:
+                                XclIteration( const ScDocument& );
+
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetLen() const override;
+
+    virtual void                SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+class XclDelta : public ExcRecord
+{
+private:
+    double                      fDelta;
+protected:
+    virtual void                SaveCont( XclExpStream& rStrm ) override;
+public:
+                                XclDelta( const ScDocument& );
+
+    virtual sal_uInt16              GetNum() const override;
+    virtual std::size_t         GetLen() const override;
+
+    virtual void                SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+class XclRefmode : public XclExpBoolRecord
+{
+public:
+                                XclRefmode( const ScDocument& );
+
+    virtual void                SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+class XclExpFileEncryption : public XclExpRecord
+{
+public:
+    explicit XclExpFileEncryption( const XclExpRoot& rRoot );
+    virtual ~XclExpFileEncryption() override;
+
+private:
+    virtual void WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    const XclExpRoot& mrRoot;
+};
+
+/** Beginning of User Interface Records */
+class XclExpInterfaceHdr : public XclExpUInt16Record
+{
+public:
+    explicit            XclExpInterfaceHdr( sal_uInt16 nCodePage );
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+};
+
+/** End of User Interface Records */
+class XclExpInterfaceEnd : public XclExpRecord
+{
+public:
+    explicit XclExpInterfaceEnd();
+    virtual ~XclExpInterfaceEnd() override;
+
+private:
+    virtual void WriteBody( XclExpStream& rStrm ) override;
+};
+
+/** Write Access User Name - This record contains the user name, which is
+    the name you type when you install Excel. */
+class XclExpWriteAccess : public XclExpRecord
+{
+public:
+    explicit XclExpWriteAccess();
+    virtual ~XclExpWriteAccess() override;
+
+private:
+    virtual void WriteBody( XclExpStream& rStrm ) override;
+};
+
+class XclExpFileSharing : public XclExpRecord
+{
+public:
+    explicit            XclExpFileSharing( const XclExpRoot& rRoot, sal_uInt16 nPasswordHash, bool bRecommendReadOnly );
+
+    virtual void        Save( XclExpStream& rStrm ) override;
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclExpString        maUserName;
+    sal_uInt16          mnPasswordHash;
+    bool                mbRecommendReadOnly;
+};
+
+class XclExpProt4Rev : public XclExpRecord
+{
+public:
+    explicit XclExpProt4Rev();
+    virtual ~XclExpProt4Rev() override;
+
+private:
+    virtual void WriteBody( XclExpStream& rStrm ) override;
+};
+
+class XclExpProt4RevPass : public XclExpRecord
+{
+public:
+    explicit XclExpProt4RevPass();
+    virtual ~XclExpProt4RevPass() override;
+
+private:
+    virtual void WriteBody( XclExpStream& rStrm ) override;
+};
+
+class XclExpRecalcId : public XclExpDummyRecord
+{
+public:
+    explicit XclExpRecalcId();
+};
+
+class XclExpBookExt : public XclExpDummyRecord
+{
+public:
+    explicit XclExpBookExt();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xechart.hxx b/sc/source/filter/inc/xechart.hxx
new file mode 100644
index 000000000..ff7dcc909
--- /dev/null
+++ b/sc/source/filter/inc/xechart.hxx
@@ -0,0 +1,1191 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "xerecord.hxx"
+#include "xlchart.hxx"
+#include "xlformula.hxx"
+#include "xlstyle.hxx"
+#include "xeroot.hxx"
+#include "xestring.hxx"
+
+#include <memory>
+#include <map>
+
+class Size;
+namespace tools { class Rectangle; }
+
+namespace com::sun::star {
+    namespace awt
+    {
+        struct Rectangle;
+    }
+    namespace frame
+    {
+        class XModel;
+    }
+    namespace chart
+    {
+        class XAxis;
+    }
+    namespace chart2
+    {
+        struct ScaleData;
+        class XChartDocument;
+        class XDiagram;
+        class XCoordinateSystem;
+        class XChartType;
+        class XDataSeries;
+        class XAxis;
+        class XTitle;
+        class XFormattedString;
+        class XRegressionCurve;
+        namespace data
+        {
+            class XDataSequence;
+            class XLabeledDataSequence;
+        }
+    }
+}
+
+// Common =====================================================================
+
+struct XclExpChRootData;
+class XclExpChChart;
+
+/** Base class for complex chart classes, provides access to other components
+    of the chart.
+
+    Keeps also track of future record levels and writes the needed future
+    records on demand.
+ */
+class XclExpChRoot : public XclExpRoot
+{
+public:
+    explicit            XclExpChRoot( const XclExpRoot& rRoot, XclExpChChart& rChartData );
+    virtual             ~XclExpChRoot() override;
+
+    XclExpChRoot(XclExpChRoot const &) = default;
+    XclExpChRoot(XclExpChRoot &&) = default;
+    XclExpChRoot & operator =(XclExpChRoot const &) = delete; // due to XclExpRoot
+    XclExpChRoot & operator =(XclExpChRoot &&) = delete; // due to XclExpRoot
+
+    /** Returns this root instance - for code readability in derived classes. */
+    const XclExpChRoot& GetChRoot() const { return *this; }
+    /** Returns the API Chart document model. */
+    css::uno::Reference< css::chart2::XChartDocument > const &
+                        GetChartDocument() const;
+    /** Returns a reference to the parent chart data object. */
+    XclExpChChart&      GetChartData() const;
+    /** Returns chart type info for a unique chart type identifier. */
+    const XclChTypeInfo& GetChartTypeInfo( XclChTypeId eType ) const;
+    /** Returns the first fitting chart type info for the passed service name. */
+    const XclChTypeInfo& GetChartTypeInfo( std::u16string_view rServiceName ) const;
+
+    /** Returns an info struct about auto formatting for the passed object type. */
+    const XclChFormatInfo& GetFormatInfo( XclChObjectType eObjType ) const;
+
+    /** Starts the API chart document conversion. Must be called once before all API conversion. */
+    void                InitConversion( css::uno::Reference< css::chart2::XChartDocument > const & xChartDoc,
+                                        const tools::Rectangle& rChartRect ) const;
+    /** Finishes the API chart document conversion. Must be called once after all API conversion. */
+    void                FinishConversion() const;
+
+    /** Returns true, if the passed color equals to the specified system color. */
+    bool                IsSystemColor( const Color& rColor, sal_uInt16 nSysColorIdx ) const;
+    /** Sets a system color and the respective color identifier. */
+    void                SetSystemColor( Color& rColor, sal_uInt32& rnColorId, sal_uInt16 nSysColorIdx ) const;
+
+    /** Converts the passed horizontal coordinate from 1/100 mm to Excel chart units. */
+    sal_Int32           CalcChartXFromHmm( sal_Int32 nPosX ) const;
+    /** Converts the passed vertical coordinate from 1/100 mm to Excel chart units. */
+    sal_Int32           CalcChartYFromHmm( sal_Int32 nPosY ) const;
+    /** Converts the passed rectangle from 1/100 mm to Excel chart units. */
+    XclChRectangle      CalcChartRectFromHmm( const css::awt::Rectangle& rRect ) const;
+
+    /** Reads all line properties from the passed property set. */
+    void                ConvertLineFormat(
+                            XclChLineFormat& rLineFmt,
+                            const ScfPropertySet& rPropSet,
+                            XclChPropertyMode ePropMode ) const;
+    /** Reads solid area properties from the passed property set.
+        @return  true = object contains complex fill properties. */
+    bool                ConvertAreaFormat(
+                            XclChAreaFormat& rAreaFmt,
+                            const ScfPropertySet& rPropSet,
+                            XclChPropertyMode ePropMode ) const;
+    /** Reads gradient or bitmap area properties from the passed property set. */
+    void                ConvertEscherFormat(
+                            XclChEscherFormat& rEscherFmt,
+                            XclChPicFormat& rPicFmt,
+                            const ScfPropertySet& rPropSet,
+                            XclChPropertyMode ePropMode ) const;
+    /** Reads font properties from the passed property set. */
+    sal_uInt16          ConvertFont(
+                            const ScfPropertySet& rPropSet,
+                            sal_Int16 nScript ) const;
+
+    /** Reads the pie rotation property and returns the converted angle. */
+    static sal_uInt16   ConvertPieRotation( const ScfPropertySet& rPropSet );
+
+protected:
+    /** Called from XclExpChGroupBase::Save, registers a new future record level. */
+    void                RegisterFutureRecBlock( const XclChFrBlock& rFrBlock );
+    /** Called from XclExpChFutureRecordBase::Save, Initializes the current future record level. */
+    void                InitializeFutureRecBlock( XclExpStream& rStrm );
+    /** Called from XclExpChGroupBase::Save, finalizes the current future record level. */
+    void                FinalizeFutureRecBlock( XclExpStream& rStrm );
+
+private:
+    typedef std::shared_ptr< XclExpChRootData > XclExpChRootDataRef;
+    XclExpChRootDataRef mxChData;           /// Reference to the root data object.
+};
+
+/** Base class for chart record groups. Provides helper functions to write sub records.
+
+    A chart record group consists of a header record, followed by a CHBEGIN
+    record, followed by group sub records, and finished with a CHEND record.
+ */
+class XclExpChGroupBase : public XclExpRecord, protected XclExpChRoot
+{
+public:
+    explicit            XclExpChGroupBase(
+                            const XclExpChRoot& rRoot, sal_uInt16 nFrType,
+                            sal_uInt16 nRecId, std::size_t nRecSize = 0 );
+    virtual             ~XclExpChGroupBase() override;
+
+    /** Saves the header record. Calls WriteSubRecords() to let derived classes write sub records. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+    /** Derived classes return whether there are any records embedded in this group. */
+    virtual bool        HasSubRecords() const;
+    /** Derived classes implement writing any records embedded in this group. */
+    virtual void        WriteSubRecords( XclExpStream& rStrm ) = 0;
+
+protected:
+    /** Sets context information for future record blocks. */
+    void                SetFutureRecordContext( sal_uInt16 nFrContext,
+                            sal_uInt16 nFrValue1 = 0, sal_uInt16 nFrValue2 = 0 );
+
+private:
+    XclChFrBlock        maFrBlock;          /// Future records block settings.
+};
+
+/** Base class for chart future records. On saving, the record writes missing
+    CHFRBLOCKBEGIN records automatically.
+ */
+class XclExpChFutureRecordBase : public XclExpFutureRecord, protected XclExpChRoot
+{
+public:
+    explicit            XclExpChFutureRecordBase( const XclExpChRoot& rRoot,
+                            XclFutureRecType eRecType, sal_uInt16 nRecId, std::size_t nRecSize );
+
+    /** Writes missing CHFRBLOCKBEGIN records and this record. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+};
+
+// Frame formatting ===========================================================
+
+class XclExpChFramePos : public XclExpRecord
+{
+public:
+    explicit            XclExpChFramePos( sal_uInt16 nTLMode );
+
+    /** Returns read/write access to the frame position data. */
+    XclChFramePos& GetFramePosData() { return maData; }
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclChFramePos       maData;             /// Position of the frame.
+};
+
+typedef rtl::Reference< XclExpChFramePos > XclExpChFramePosRef;
+
+class XclExpChLineFormat : public XclExpRecord
+{
+public:
+    explicit            XclExpChLineFormat( const XclExpChRoot& rRoot );
+
+    /** Converts line formatting properties from the passed property set. */
+    void                Convert( const XclExpChRoot& rRoot,
+                            const ScfPropertySet& rPropSet, XclChObjectType eObjType );
+    /** Sets or clears the automatic flag. */
+    void         SetAuto( bool bAuto ) { ::set_flag( maData.mnFlags, EXC_CHLINEFORMAT_AUTO, bAuto ); }
+    /** Sets flag to show or hide an axis. */
+    void         SetShowAxis( bool bShowAxis )
+                            { ::set_flag( maData.mnFlags, EXC_CHLINEFORMAT_SHOWAXIS, bShowAxis ); }
+    /** Sets the line format to the specified default type. */
+    void                SetDefault( XclChFrameType eDefFrameType );
+
+    /** Returns true, if the line format is set to automatic. */
+    bool         IsAuto() const { return ::get_flag( maData.mnFlags, EXC_CHLINEFORMAT_AUTO ); }
+    /** Returns true, if the line style is set to something visible. */
+    bool         HasLine() const { return maData.mnPattern != EXC_CHLINEFORMAT_NONE; }
+    /** Returns true, if the line contains default formatting according to the passed frame type. */
+    bool                IsDefault( XclChFrameType eDefFrameType ) const;
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclChLineFormat     maData;             /// Contents of the CHLINEFORMAT record.
+    sal_uInt32          mnColorId;          /// Line color identifier.
+};
+
+typedef rtl::Reference< XclExpChLineFormat > XclExpChLineFormatRef;
+
+class XclExpChAreaFormat : public XclExpRecord
+{
+public:
+    explicit            XclExpChAreaFormat( const XclExpChRoot& rRoot );
+
+    /** Converts area formatting properties from the passed property set.
+        @return  true = object contains complex fill properties. */
+    bool                Convert( const XclExpChRoot& rRoot,
+                            const ScfPropertySet& rPropSet, XclChObjectType eObjType );
+    /** Sets or clears the automatic flag. */
+    void         SetAuto( bool bAuto ) { ::set_flag( maData.mnFlags, EXC_CHAREAFORMAT_AUTO, bAuto ); }
+    /** Sets the area format to the specified default type. */
+    void                SetDefault( XclChFrameType eDefFrameType );
+
+    /** Returns true, if the area format is set to automatic. */
+    bool         IsAuto() const { return ::get_flag( maData.mnFlags, EXC_CHAREAFORMAT_AUTO ); }
+    /** Returns true, if the area style is set to something visible. */
+    bool         HasArea() const { return maData.mnPattern != EXC_PATT_NONE; }
+    /** Returns true, if the area contains default formatting according to the passed frame type. */
+    bool                IsDefault( XclChFrameType eDefFrameType ) const;
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclChAreaFormat     maData;             /// Contents of the CHAREAFORMAT record.
+    sal_uInt32          mnPattColorId;      /// Pattern color identifier.
+    sal_uInt32          mnBackColorId;      /// Pattern background color identifier.
+};
+
+typedef rtl::Reference< XclExpChAreaFormat > XclExpChAreaFormatRef;
+
+class XclExpChEscherFormat : public XclExpChGroupBase
+{
+public:
+    explicit            XclExpChEscherFormat( const XclExpChRoot& rRoot );
+
+    /** Converts complex area formatting from the passed property set. */
+    void                Convert( const ScfPropertySet& rPropSet, XclChObjectType eObjType );
+
+    /** Returns true, if the object contains valid formatting data. */
+    bool                IsValid() const;
+
+    /** Writes the CHESCHERFORMAT record group to the stream, if complex formatting is extant. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+    /** Returns true, if this record group contains a CHPICFORMAT record. */
+    virtual bool        HasSubRecords() const override;
+    /** Writes all embedded records. */
+    virtual void        WriteSubRecords( XclExpStream& rStrm ) override;
+
+private:
+    /** Inserts a color from the contained Escher property set into the color palette. */
+    sal_uInt32          RegisterColor( sal_uInt16 nPropId );
+
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclChEscherFormat   maData;             /// Fill properties for complex areas (CHESCHERFORMAT record).
+    XclChPicFormat      maPicFmt;           /// Image options, e.g. stretched, stacked (CHPICFORMAT record).
+    sal_uInt32          mnColor1Id;         /// First fill color identifier.
+    sal_uInt32          mnColor2Id;         /// Second fill color identifier.
+};
+
+typedef rtl::Reference< XclExpChEscherFormat > XclExpChEscherFormatRef;
+
+/** Base class for record groups containing frame formatting.
+
+    Frame formatting can be part of several record groups, e.g. CHFRAME,
+    CHDATAFORMAT, CHDROPBAR. It consists of CHLINEFORMAT, CHAREAFORMAT, and
+    CHESCHERFORMAT group.
+ */
+class XclExpChFrameBase
+{
+public:
+    explicit            XclExpChFrameBase();
+    virtual             ~XclExpChFrameBase();
+
+protected:
+    /** Converts frame formatting properties from the passed property set. */
+    void                ConvertFrameBase( const XclExpChRoot& rRoot,
+                            const ScfPropertySet& rPropSet, XclChObjectType eObjType );
+    /** Sets the frame formatting to the specified default type. */
+    void                SetDefaultFrameBase( const XclExpChRoot& rRoot,
+                            XclChFrameType eDefFrameType, bool bIsFrame );
+
+    /** Returns true, if the frame contains default formatting (as if the frame is missing). */
+    bool                IsDefaultFrameBase( XclChFrameType eDefFrameType ) const;
+
+    /** Writes all contained frame records to the passed stream. */
+    void                WriteFrameRecords( XclExpStream& rStrm );
+
+private:
+    XclExpChLineFormatRef mxLineFmt;        /// Line format (CHLINEFORMAT record).
+    XclExpChAreaFormatRef mxAreaFmt;        /// Area format (CHAREAFORMAT record).
+    XclExpChEscherFormatRef mxEscherFmt;    /// Complex area format (CHESCHERFORMAT record).
+};
+
+/** Represents the CHFRAME record group containing object frame properties.
+
+    The CHFRAME group consists of: CHFRAME, CHBEGIN, CHLINEFORMAT,
+    CHAREAFORMAT, CHESCHERFORMAT group, CHEND.
+ */
+class XclExpChFrame : public XclExpChGroupBase, public XclExpChFrameBase
+{
+public:
+    explicit            XclExpChFrame( const XclExpChRoot& rRoot, XclChObjectType eObjType );
+
+    /** Converts frame formatting properties from the passed property set. */
+    void                Convert( const ScfPropertySet& rPropSet );
+    /** Sets the specified automatic flags. */
+    void                SetAutoFlags( bool bAutoPos, bool bAutoSize );
+
+    /** Returns true, if the frame object contains default formats. */
+    bool                IsDefault() const;
+    /** Returns true, if the frame object can be deleted because it contains default formats. */
+    bool                IsDeleteable() const;
+
+    /** Writes the entire record group. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+    /** Writes all embedded records. */
+    virtual void        WriteSubRecords( XclExpStream& rStrm ) override;
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclChFrame          maData;             /// Contents of the CHFRAME record.
+    XclChObjectType     meObjType;          /// Type of the represented object.
+};
+
+typedef rtl::Reference< XclExpChFrame > XclExpChFrameRef;
+
+// Source links ===============================================================
+
+class XclExpChSourceLink : public XclExpRecord, protected XclExpChRoot
+{
+public:
+    explicit            XclExpChSourceLink( const XclExpChRoot& rRoot, sal_uInt8 nDestType );
+
+    void                ConvertString( const OUString& aString );
+    /** Converts the passed source link, returns the number of linked values. */
+    sal_uInt16          ConvertDataSequence( css::uno::Reference< css::chart2::data::XDataSequence > const & xDataSeq,
+                                             bool bSplitToColumns, sal_uInt16 nDefCount = 0 );
+    /** Converts the passed sequence of formatted string objects, returns leading font index. */
+    sal_uInt16          ConvertStringSequence( const css::uno::Sequence< css::uno::Reference< css::chart2::XFormattedString > >& rStringSeq );
+    /** Converts the number format from the passed property set. */
+    void                ConvertNumFmt( const ScfPropertySet& rPropSet, bool bPercent );
+
+    void                AppendString( std::u16string_view rStr );
+
+    /** Returns true, if this source link contains explicit string data. */
+    bool         HasString() const { return mxString && !mxString->IsEmpty(); }
+
+    /** Writes the CHSOURCELINK record and optionally a CHSTRING record with explicit string data. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclChSourceLink     maData;             /// Contents of the CHSOURCELINK record.
+    XclTokenArrayRef    mxLinkFmla;         /// Formula with link to source data.
+    XclExpStringRef     mxString;           /// Text data (CHSTRING record).
+};
+
+typedef rtl::Reference< XclExpChSourceLink > XclExpChSourceLinkRef;
+
+// Text =======================================================================
+
+/** The CHFONT record containing a font index for text objects. */
+class XclExpChFont : public XclExpUInt16Record
+{
+public:
+    explicit            XclExpChFont( sal_uInt16 nFontIdx );
+};
+
+typedef rtl::Reference< XclExpChFont > XclExpChFontRef;
+
+/** The CHOBJECTLINK record linking a text object to a specific chart object. */
+class XclExpChObjectLink : public XclExpRecord
+{
+public:
+    explicit            XclExpChObjectLink( sal_uInt16 nLinkTarget, const XclChDataPointPos& rPointPos );
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclChObjectLink     maData;             /// Contents of the CHOBJECTLINK record.
+};
+
+typedef rtl::Reference< XclExpChObjectLink > XclExpChObjectLinkRef;
+
+/** Additional data label settings in the future record CHFRLABELPROPS. */
+class XclExpChFrLabelProps : public XclExpChFutureRecordBase
+{
+public:
+    explicit            XclExpChFrLabelProps( const XclExpChRoot& rRoot );
+
+    /** Converts separator and the passed data label flags. */
+    void                Convert(
+                            const ScfPropertySet& rPropSet,
+                            bool bShowCateg, bool bShowValue,
+                            bool bShowPercent, bool bShowBubble );
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclChFrLabelProps   maData;             /// Contents of the CHFRLABELPROPS record.
+};
+
+typedef rtl::Reference< XclExpChFrLabelProps > XclExpChFrLabelPropsRef;
+
+/** Base class for objects with font settings. Provides font conversion helper functions. */
+class XclExpChFontBase
+{
+public:
+    virtual             ~XclExpChFontBase();
+
+    /** Derived classes set font color and color identifier to internal data structures. */
+    virtual void        SetFont( XclExpChFontRef xFont, const Color& rColor, sal_uInt32 nColorId ) = 0;
+    /** Derived classes set text rotation to internal data structures. */
+    virtual void        SetRotation( sal_uInt16 nRotation ) = 0;
+
+    /** Creates a CHFONT record from the passed font index, calls virtual function SetFont(). */
+    void                ConvertFontBase( const XclExpChRoot& rRoot, sal_uInt16 nFontIdx );
+    /** Creates a CHFONT record from the passed font index, calls virtual function SetFont(). */
+    void                ConvertFontBase( const XclExpChRoot& rRoot, const ScfPropertySet& rPropSet );
+    /** Converts rotation settings, calls virtual function SetRotation(). */
+    void                ConvertRotationBase( const ScfPropertySet& rPropSet, bool bSupportsStacked );
+};
+
+/** Represents the CHTEXT record group containing text object properties.
+
+    The CHTEXT group consists of: CHTEXT, CHBEGIN, CHFRAMEPOS, CHFONT,
+    CHFORMATRUNS, CHSOURCELINK, CHSTRING, CHFRAME group, CHOBJECTLINK, and CHEND.
+ */
+class XclExpChText : public XclExpChGroupBase, public XclExpChFontBase
+{
+public:
+    explicit            XclExpChText( const XclExpChRoot& rRoot );
+
+    /** Sets font color and color identifier to internal data structures. */
+    virtual void        SetFont( XclExpChFontRef xFont, const Color& rColor, sal_uInt32 nColorId ) override;
+    /** Sets text rotation to internal data structures. */
+    virtual void        SetRotation( sal_uInt16 nRotation ) override;
+
+    /** Converts all text settings of the passed title text object. */
+    void                ConvertTitle( css::uno::Reference< css::chart2::XTitle > const & xTitle, sal_uInt16 nTarget, const OUString* pSubTitle );
+    /** Converts all text settings of the passed legend. */
+    void                ConvertLegend( const ScfPropertySet& rPropSet );
+    /** Converts all settings of the passed data point caption text object. */
+    bool                ConvertDataLabel( const ScfPropertySet& rPropSet,
+                            const XclChTypeInfo& rTypeInfo, const XclChDataPointPos& rPointPos );
+    /** Converts all settings of the passed trend line equation box. */
+    void                ConvertTrendLineEquation( const ScfPropertySet& rPropSet, const XclChDataPointPos& rPointPos );
+
+    /** Returns true, if the string object does not contain any text data. */
+    bool         HasString() const { return mxSrcLink && mxSrcLink->HasString(); }
+    /** Returns the flags needed for the CHATTACHEDLABEL record. */
+    sal_uInt16          GetAttLabelFlags() const;
+
+    /** Writes all embedded records. */
+    virtual void        WriteSubRecords( XclExpStream& rStrm ) override;
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclChText           maData;             /// Contents of the CHTEXT record.
+    XclExpChFramePosRef mxFramePos;         /// Relative text frame position (CHFRAMEPOS record).
+    XclExpChSourceLinkRef mxSrcLink;        /// Linked data (CHSOURCELINK with CHSTRING record).
+    XclExpChFrameRef    mxFrame;            /// Text object frame properties (CHFRAME group).
+    XclExpChFontRef     mxFont;             /// Index into font buffer (CHFONT record).
+    XclExpChObjectLinkRef mxObjLink;        /// Link target for this text object.
+    XclExpChFrLabelPropsRef mxLabelProps;   /// Extended data label properties (CHFRLABELPROPS record).
+    sal_uInt32          mnTextColorId;      /// Text color identifier.
+};
+
+typedef rtl::Reference< XclExpChText > XclExpChTextRef;
+
+// Data series ================================================================
+
+/** The CHMARKERFORMAT record containing data point marker formatting data. */
+class XclExpChMarkerFormat : public XclExpRecord
+{
+public:
+    explicit            XclExpChMarkerFormat( const XclExpChRoot& rRoot );
+
+    /** Converts symbol properties from the passed property set. */
+    void                Convert( const XclExpChRoot& rRoot,
+                            const ScfPropertySet& rPropSet, sal_uInt16 nFormatIdx );
+    /** Converts symbol properties for stock charts from the passed property set. */
+    void                ConvertStockSymbol( const XclExpChRoot& rRoot,
+                            const ScfPropertySet& rPropSet, bool bCloseSymbol );
+
+    /** Returns true, if markers are enabled. */
+    bool         HasMarker() const { return maData.mnMarkerType != EXC_CHMARKERFORMAT_NOSYMBOL; }
+    /** Returns true, if border line of markers is visible. */
+    bool         HasLineColor() const { return !::get_flag( maData.mnFlags, EXC_CHMARKERFORMAT_NOLINE ); }
+    /** Returns true, if fill area of markers is visible. */
+    bool         HasFillColor() const { return !::get_flag( maData.mnFlags, EXC_CHMARKERFORMAT_NOFILL ); }
+
+private:
+    /** Registers marker colors in palette and stores color identifiers. */
+    void                RegisterColors( const XclExpChRoot& rRoot );
+
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclChMarkerFormat   maData;             /// Contents of the CHMARKERFORMAT record.
+    sal_uInt32          mnLineColorId;      /// Border line color identifier.
+    sal_uInt32          mnFillColorId;      /// Fill color identifier.
+};
+
+typedef rtl::Reference< XclExpChMarkerFormat > XclExpChMarkerFormatRef;
+
+/** The CHPIEFORMAT record containing data point formatting data for pie segments. */
+class XclExpChPieFormat : public XclExpUInt16Record
+{
+public:
+    explicit            XclExpChPieFormat();
+
+    /** Sets pie segment properties from the passed property set. */
+    void                Convert( const ScfPropertySet& rPropSet );
+};
+
+typedef rtl::Reference< XclExpChPieFormat > XclExpChPieFormatRef;
+
+/** The CH3DDATAFORMAT record containing the bar type in 3D bar charts. */
+class XclExpCh3dDataFormat : public XclExpRecord
+{
+public:
+    explicit            XclExpCh3dDataFormat();
+
+    /** Sets 3d bar properties from the passed property set. */
+    void                Convert( const ScfPropertySet& rPropSet );
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclCh3dDataFormat   maData;             /// Contents of the CH3DDATAFORMAT record.
+};
+
+typedef rtl::Reference< XclExpCh3dDataFormat > XclExpCh3dDataFormatRef;
+
+/** The CHATTACHEDLABEL record that contains the type of a data point label. */
+class XclExpChAttachedLabel : public XclExpUInt16Record
+{
+public:
+    explicit            XclExpChAttachedLabel( sal_uInt16 nFlags );
+};
+
+typedef rtl::Reference< XclExpChAttachedLabel > XclExpChAttLabelRef;
+
+/** Represents the CHDATAFORMAT record group containing data point properties.
+
+    The CHDATAFORMAT group consists of: CHDATAFORMAT, CHBEGIN, CHFRAME group,
+    CHMARKERFORMAT, CHPIEFORMAT, CH3DDATAFORMAT, CHSERIESFORMAT,
+    CHATTACHEDLABEL, CHEND.
+ */
+class XclExpChDataFormat : public XclExpChGroupBase, public XclExpChFrameBase
+{
+public:
+    explicit            XclExpChDataFormat( const XclExpChRoot& rRoot,
+                            const XclChDataPointPos& rPointPos, sal_uInt16 nFormatIdx );
+
+    /** Converts the passed data series or data point formatting. */
+    void                ConvertDataSeries( const ScfPropertySet& rPropSet, const XclChExtTypeInfo& rTypeInfo );
+    /** Sets default formatting for a series in a stock chart. */
+    void                ConvertStockSeries( const ScfPropertySet& rPropSet, bool bCloseSymbol );
+    /** Converts line formatting for the specified object (e.g. trend lines, error bars). */
+    void                ConvertLine( const ScfPropertySet& rPropSet, XclChObjectType eObjType );
+
+    /** Returns true, if this objects describes the formatting of an entire series. */
+    bool         IsSeriesFormat() const { return maData.maPointPos.mnPointIdx == EXC_CHDATAFORMAT_ALLPOINTS; }
+
+    /** Writes all embedded records. */
+    virtual void        WriteSubRecords( XclExpStream& rStrm ) override;
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclChDataFormat     maData;             /// Contents of the CHDATAFORMAT record.
+    XclExpChMarkerFormatRef mxMarkerFmt;    /// Data point marker (CHMARKERFORMAT record).
+    XclExpChPieFormatRef mxPieFmt;          /// Pie segment format (CHPIEFORMAT record).
+    XclExpRecordRef     mxSeriesFmt;        /// Series properties (CHSERIESFORMAT record).
+    XclExpCh3dDataFormatRef mx3dDataFmt;    /// 3D bar format (CH3DDATAFORMAT record).
+    XclExpChAttLabelRef mxAttLabel;         /// Data point label type (CHATTACHEDLABEL record).
+};
+
+typedef rtl::Reference< XclExpChDataFormat > XclExpChDataFormatRef;
+
+/** Represents the CHSERTRENDLINE record containing settings for a trend line. */
+class XclExpChSerTrendLine : public XclExpRecord, protected XclExpChRoot
+{
+public:
+    explicit            XclExpChSerTrendLine( const XclExpChRoot& rRoot );
+
+    /** Converts the passed trend line, returns true if trend line type is supported. */
+    bool                Convert( css::uno::Reference< css::chart2::XRegressionCurve > const & xRegCurve,
+                                 sal_uInt16 nSeriesIdx );
+
+    /** Returns formatting information of the trend line, created in Convert(). */
+    const XclExpChDataFormatRef& GetDataFormat() const { return mxDataFmt; }
+    /** Returns formatting of the equation text box, created in Convert(). */
+    const XclExpChTextRef& GetDataLabel() const { return mxLabel; }
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclChSerTrendLine   maData;             /// Contents of the CHSERTRENDLINE record.
+    XclExpChDataFormatRef mxDataFmt;        /// Formatting settings of the trend line.
+    XclExpChTextRef     mxLabel;            /// Formatting of the equation text box.
+};
+
+typedef rtl::Reference< XclExpChSerTrendLine > XclExpChSerTrendLineRef;
+
+/** Represents the CHSERERRORBAR record containing settings for error bars. */
+class XclExpChSerErrorBar : public XclExpRecord, protected XclExpChRoot
+{
+public:
+    explicit            XclExpChSerErrorBar( const XclExpChRoot& rRoot, sal_uInt8 nBarType );
+
+    /** Converts the passed error bar settings, returns true if error bar type is supported. */
+    bool                Convert( XclExpChSourceLink& rValueLink, sal_uInt16& rnValueCount, const ScfPropertySet& rPropSet );
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclChSerErrorBar    maData;             /// Contents of the CHSERERRORBAR record.
+};
+
+typedef rtl::Reference< XclExpChSerErrorBar > XclExpChSerErrorBarRef;
+
+/** Represents the CHSERIES record group describing a data series in a chart.
+
+    The CHSERIES group consists of: CHSERIES, CHBEGIN, CHSOURCELINK groups,
+    CHDATAFORMAT groups, CHSERGROUP, CHSERPARENT, CHSERERRORBAR,
+    CHSERTRENDLINE, CHEND.
+ */
+class XclExpChSeries : public XclExpChGroupBase
+{
+public:
+    explicit            XclExpChSeries( const XclExpChRoot& rRoot, sal_uInt16 nSeriesIdx );
+
+    /** Converts the passed data series (source links and formatting). */
+    bool                ConvertDataSeries(
+                            css::uno::Reference< css::chart2::XDiagram > const & xDiagram,
+                            css::uno::Reference< css::chart2::XDataSeries > const & xDataSeries,
+                            const XclChExtTypeInfo& rTypeInfo,
+                            sal_uInt16 nGroupIdx, sal_uInt16 nFormatIdx );
+    /** Converts the passed data series for stock charts. */
+    bool                ConvertStockSeries(
+                            css::uno::Reference< css::chart2::XDataSeries > const & xDataSeries,
+                            std::u16string_view rValueRole,
+                            sal_uInt16 nGroupIdx, sal_uInt16 nFormatIdx, bool bCloseSymbol );
+    /** Converts the passed error bar settings (called at trend line child series). */
+    bool                ConvertTrendLine( const XclExpChSeries& rParent,
+                                          css::uno::Reference< css::chart2::XRegressionCurve > const & xRegCurve );
+    /** Converts the passed error bar settings (called at error bar child series). */
+    bool                ConvertErrorBar( const XclExpChSeries& rParent, const ScfPropertySet& rPropSet, sal_uInt8 nBarId );
+    /** Converts and inserts category ranges for all inserted series. */
+    void                ConvertCategSequence( css::uno::Reference< css::chart2::data::XLabeledDataSequence > const & xCategSeq );
+
+    /** Writes all embedded records. */
+    virtual void        WriteSubRecords( XclExpStream& rStrm ) override;
+
+private:
+    /** Initializes members of this series to represent a child of the passed series. */
+    void                InitFromParent( const XclExpChSeries& rParent );
+    /** Tries to create trend line series objects (called at parent series). */
+    void                CreateTrendLines( css::uno::Reference< css::chart2::XDataSeries > const & xDataSeries );
+    /** Tries to create positive and negative error bar series objects (called at parent series). */
+    void                CreateErrorBars( const ScfPropertySet& rPropSet,
+                            const OUString& rBarPropName,
+                            sal_uInt8 nPosBarId, sal_uInt8 nNegBarId );
+    /** Tries to create an error bar series object (called at parent series). */
+    void                CreateErrorBar( const ScfPropertySet& rPropSet,
+                            const OUString& rShowPropName, sal_uInt8 nBarId );
+
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+
+private:
+    XclChSeries         maData;             /// Contents of the CHSERIES record.
+    XclExpChSourceLinkRef mxTitleLink;      /// Link data for series title.
+    XclExpChSourceLinkRef mxValueLink;      /// Link data for series values.
+    XclExpChSourceLinkRef mxCategLink;      /// Link data for series category names.
+    XclExpChSourceLinkRef mxBubbleLink;     /// Link data for series bubble sizes.
+    XclExpChDataFormatRef mxSeriesFmt;      /// CHDATAFORMAT group for series format.
+    XclExpRecordList< XclExpChDataFormat >
+                          maPointFmts;     /// CHDATAFORMAT groups for data point formats.
+    XclExpChSerTrendLineRef mxTrendLine;    /// Trend line settings (CHSERTRENDLINE record).
+    XclExpChSerErrorBarRef mxErrorBar;      /// Error bar settings (CHSERERRORBAR record).
+    sal_uInt16          mnGroupIdx;         /// Chart type group (CHTYPEGROUP group) this series is assigned to.
+    sal_uInt16          mnSeriesIdx;        /// 0-based series index.
+    sal_uInt16          mnParentIdx;        /// 0-based index of parent series (trend lines and error bars).
+};
+
+typedef rtl::Reference< XclExpChSeries > XclExpChSeriesRef;
+
+// Chart type groups ==========================================================
+
+/** Represents the chart type record for all supported chart types. */
+class XclExpChType : public XclExpRecord, protected XclExpChRoot
+{
+public:
+    explicit            XclExpChType( const XclExpChRoot& rRoot );
+
+    /** Converts the passed chart type and the contained data series. */
+    void                Convert( css::uno::Reference< css::chart2::XDiagram > const & xDiagram,
+                                 css::uno::Reference< css::chart2::XChartType > const & xChartType,
+                                 sal_Int32 nApiAxesSetIdx, bool bSwappedAxesSet, bool bHasXLabels );
+    /** Sets stacking mode (standard or percent) for the series in this chart type group. */
+    void                SetStacked( bool bPercent );
+
+    /** Returns true, if this is object represents a valid chart type. */
+    bool         IsValidType() const { return maTypeInfo.meTypeId != EXC_CHTYPEID_UNKNOWN; }
+    /** Returns the chart type info struct for the contained chart type. */
+    const XclChTypeInfo& GetTypeInfo() const { return maTypeInfo; }
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclChType           maData;             /// Contents of the chart type record.
+    XclChTypeInfo       maTypeInfo;         /// Chart type info for the contained type.
+};
+
+/** Represents the CHCHART3D record that contains 3D view settings. */
+class XclExpChChart3d : public XclExpRecord
+{
+public:
+    explicit            XclExpChChart3d();
+
+    /** Converts 3d settings for the passed chart type. */
+    void                Convert( const ScfPropertySet& rPropSet, bool b3dWallChart );
+    /** Sets flag that the data points are clustered on the X axis. */
+    void         SetClustered() { ::set_flag( maData.mnFlags, EXC_CHCHART3D_CLUSTER ); }
+
+    /** Returns true, if the data points are clustered on the X axis. */
+    bool         IsClustered() const { return ::get_flag( maData.mnFlags, EXC_CHCHART3D_CLUSTER ); }
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclChChart3d        maData;             /// Contents of the CHCHART3D record.
+};
+
+typedef rtl::Reference< XclExpChChart3d > XclExpChChart3dRef;
+
+/** Represents the CHLEGEND record group describing the chart legend.
+
+    The CHLEGEND group consists of: CHLEGEND, CHBEGIN, CHFRAMEPOS, CHFRAME
+    group, CHTEXT group, CHEND.
+ */
+class XclExpChLegend : public XclExpChGroupBase
+{
+public:
+    explicit            XclExpChLegend( const XclExpChRoot& rRoot );
+
+    /** Converts all legend settings from the passed property set. */
+    void                Convert( const ScfPropertySet& rPropSet );
+
+    /** Writes all embedded records. */
+    virtual void        WriteSubRecords( XclExpStream& rStrm ) override;
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclChLegend         maData;             /// Contents of the CHLEGEND record.
+    XclExpChFramePosRef mxFramePos;         /// Legend frame position (CHFRAMEPOS record).
+    XclExpChTextRef     mxText;             /// Legend text format (CHTEXT group).
+    XclExpChFrameRef    mxFrame;            /// Legend frame format (CHFRAME group).
+};
+
+typedef rtl::Reference< XclExpChLegend > XclExpChLegendRef;
+
+/** Represents the CHDROPBAR record group describing pos/neg bars in line charts.
+
+    The CHDROPBAR group consists of: CHDROPBAR, CHBEGIN, CHLINEFORMAT,
+    CHAREAFORMAT, CHESCHERFORMAT group, CHEND.
+ */
+class XclExpChDropBar : public XclExpChGroupBase, public XclExpChFrameBase
+{
+public:
+    explicit            XclExpChDropBar( const XclExpChRoot& rRoot, XclChObjectType eObjType );
+
+    /** Converts and writes the contained frame data to the passed property set. */
+    void                Convert( const ScfPropertySet& rPropSet );
+
+    /** Writes all embedded records. */
+    virtual void        WriteSubRecords( XclExpStream& rStrm ) override;
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclChObjectType     meObjType;          /// Type of the dropbar.
+};
+
+typedef rtl::Reference< XclExpChDropBar > XclExpChDropBarRef;
+
+/** Represents the CHTYPEGROUP record group describing a group of series.
+
+    The CHTYPEGROUP group consists of: CHTYPEGROUP, CHBEGIN, a chart type
+    record (e.g. CHBAR, CHLINE, CHAREA, CHPIE, ...), CHCHART3D, CHLEGEND group,
+    CHDROPBAR groups, CHCHARTLINE groups (CHCHARTLINE with CHLINEFORMAT),
+    CHDATAFORMAT group, CHEND.
+ */
+class XclExpChTypeGroup : public XclExpChGroupBase
+{
+public:
+    explicit            XclExpChTypeGroup( const XclExpChRoot& rRoot, sal_uInt16 nGroupIdx );
+
+    /** Converts the passed chart type to Excel type settings. */
+    void                ConvertType( css::uno::Reference< css::chart2::XDiagram > const & xDiagram,
+                            css::uno::Reference< css::chart2::XChartType > const & xChartType,
+                            sal_Int32 nApiAxesSetIdx, bool b3dChart, bool bSwappedAxesSet, bool bHasXLabels );
+    /** Converts and inserts all series from the passed chart type. */
+    void                ConvertSeries( css::uno::Reference< css::chart2::XDiagram > const & xDiagram,
+                            css::uno::Reference< css::chart2::XChartType > const & xChartType,
+                            sal_Int32 nGroupAxesSetIdx, bool bPercent, bool bConnectorLines );
+    /** Converts and inserts category ranges for all inserted series. */
+    void                ConvertCategSequence( css::uno::Reference< css::chart2::data::XLabeledDataSequence > const & xCategSeq );
+    /** Creates a legend object and converts all legend settings. */
+    void                ConvertLegend( const ScfPropertySet& rPropSet );
+
+    /** Returns true, if this chart type group contains at least one valid series. */
+    bool         IsValidGroup() const { return !maSeries.IsEmpty() && maType.IsValidType(); }
+    /** Returns the index of this chart type group format. */
+    sal_uInt16   GetGroupIdx() const { return maData.mnGroupIdx; }
+    /** Returns the chart type info struct for the contained chart type. */
+    const XclChExtTypeInfo& GetTypeInfo() const { return maTypeInfo; }
+    /** Returns true, if the chart is three-dimensional. */
+    bool         Is3dChart() const { return maTypeInfo.mb3dChart; }
+    /** Returns true, if chart type supports wall and floor format. */
+    bool         Is3dWallChart() const { return Is3dChart() && (maTypeInfo.meTypeCateg != EXC_CHTYPECATEG_PIE); }
+    /** Returns true, if the series in this chart type group are ordered on the Z axis. */
+    bool         Is3dDeepChart() const { return Is3dWallChart() && mxChart3d && !mxChart3d->IsClustered(); }
+    /** Returns true, if this chart type can be combined with other types. */
+    bool         IsCombinable2d() const { return !Is3dChart() && maTypeInfo.mbCombinable2d; }
+
+    /** Writes all embedded records. */
+    virtual void        WriteSubRecords( XclExpStream& rStrm ) override;
+
+private:
+    /** Returns an unused format index to be used for the next created series. */
+    sal_uInt16          GetFreeFormatIdx() const;
+    /** Creates all data series of any chart type except stock charts. */
+    void                CreateDataSeries( css::uno::Reference< css::chart2::XDiagram > const & xDiagram,
+                            css::uno::Reference< css::chart2::XDataSeries > const & xDataSeries );
+    /** Creates all data series of a stock chart. */
+    void                CreateAllStockSeries( css::uno::Reference< css::chart2::XChartType > const & xChartType,
+                            css::uno::Reference< css::chart2::XDataSeries > const & xDataSeries );
+    /** Creates a single data series of a stock chart. */
+    bool                CreateStockSeries( css::uno::Reference< css::chart2::XDataSeries > const & xDataSeries,
+                            std::u16string_view rValueRole, bool bCloseSymbol );
+
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    typedef XclExpRecordList< XclExpChSeries >          XclExpChSeriesList;
+
+    XclChTypeGroup      maData;             /// Contents of the CHTYPEGROUP record.
+    XclExpChType        maType;             /// Chart type (e.g. CHBAR, CHLINE, ...).
+    XclChExtTypeInfo    maTypeInfo;         /// Extended chart type info.
+    XclExpChSeriesList  maSeries;           /// List of series data (CHSERIES groups).
+    XclExpChChart3dRef  mxChart3d;          /// 3D settings (CHCHART3D record).
+    XclExpChLegendRef   mxLegend;           /// Chart legend (CHLEGEND group).
+    XclExpChDropBarRef  mxUpBar;            /// White dropbars (CHDROPBAR group).
+    XclExpChDropBarRef  mxDownBar;          /// Black dropbars (CHDROPBAR group).
+    std::map<sal_uInt16, std::unique_ptr<XclExpChLineFormat>>
+                        m_ChartLines;     /// Global line formats (CHCHARTLINE group).
+};
+
+typedef rtl::Reference< XclExpChTypeGroup > XclExpChTypeGroupRef;
+
+// Axes =======================================================================
+
+class XclExpChLabelRange : public XclExpRecord, protected XclExpChRoot
+{
+public:
+    explicit            XclExpChLabelRange( const XclExpChRoot& rRoot );
+
+    /** Converts category axis scaling settings. */
+    void                Convert( const css::chart2::ScaleData& rScaleData,
+                            const ScfPropertySet& rChart1Axis, bool bMirrorOrient );
+    /** Converts position settings of a crossing axis at this axis. */
+    void                ConvertAxisPosition( const ScfPropertySet& rPropSet );
+    /** Sets flag for tickmark position between categories or on categories. */
+    void         SetTicksBetweenCateg( bool bTicksBetween )
+                            { ::set_flag( maLabelData.mnFlags, EXC_CHLABELRANGE_BETWEEN, bTicksBetween ); }
+
+private:
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclChLabelRange     maLabelData;        /// Contents of the CHLABELRANGE record.
+    XclChDateRange      maDateData;         /// Contents of the CHDATERANGE record.
+};
+
+typedef rtl::Reference< XclExpChLabelRange > XclExpChLabelRangeRef;
+
+class XclExpChValueRange : public XclExpRecord, protected XclExpChRoot
+{
+public:
+    explicit            XclExpChValueRange( const XclExpChRoot& rRoot );
+
+    /** Converts value axis scaling settings. */
+    void                Convert( const css::chart2::ScaleData& rScaleData );
+    /** Converts position settings of a crossing axis at this axis. */
+    void                ConvertAxisPosition( const ScfPropertySet& rPropSet );
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclChValueRange     maData;             /// Contents of the CHVALUERANGE record.
+};
+
+typedef rtl::Reference< XclExpChValueRange > XclExpChValueRangeRef;
+
+class XclExpChTick : public XclExpRecord, protected XclExpChRoot
+{
+public:
+    explicit            XclExpChTick( const XclExpChRoot& rRoot );
+
+    /** Converts axis tick mark settings. */
+    void                Convert( const ScfPropertySet& rPropSet, const XclChExtTypeInfo& rTypeInfo, sal_uInt16 nAxisType );
+    /** Sets font color and color identifier to internal data structures. */
+    void                SetFontColor( const Color& rColor, sal_uInt32 nColorId );
+    /** Sets text rotation to internal data structures. */
+    void                SetRotation( sal_uInt16 nRotation );
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclChTick           maData;             /// Contents of the CHTICK record.
+    sal_uInt32          mnTextColorId;      /// Axis labels text color identifier.
+};
+
+typedef rtl::Reference< XclExpChTick > XclExpChTickRef;
+
+/** Represents the CHAXIS record group describing an entire chart axis.
+
+    The CHAXIS group consists of: CHAXIS, CHBEGIN, CHLABELRANGE, CHEXTRANGE,
+    CHVALUERANGE, CHFORMAT, CHTICK, CHFONT, CHAXISLINE groups (CHAXISLINE with
+    CHLINEFORMAT, CHAREAFORMAT, and CHESCHERFORMAT group), CHEND.
+ */
+class XclExpChAxis : public XclExpChGroupBase, public XclExpChFontBase
+{
+public:
+    explicit            XclExpChAxis( const XclExpChRoot& rRoot, sal_uInt16 nAxisType );
+
+    /** Sets font color and color identifier to internal data structures. */
+    virtual void        SetFont( XclExpChFontRef xFont, const Color& rColor, sal_uInt32 nColorId ) override;
+    /** Sets text rotation to internal data structures. */
+    virtual void        SetRotation( sal_uInt16 nRotation ) override;
+
+    /** Converts formatting and scaling settings from the passed axis. */
+    void                Convert( css::uno::Reference< css::chart2::XAxis > const & xAxis,
+                            css::uno::Reference< css::chart2::XAxis > const & xCrossingAxis,
+                            css::uno::Reference< css::chart::XAxis > const & xChart1Axis,
+                            const XclChExtTypeInfo& rTypeInfo );
+    /** Converts and writes 3D wall/floor properties from the passed diagram. */
+    void                ConvertWall( css::uno::Reference< css::chart2::XDiagram > const & xDiagram );
+
+    /** Returns the type of this axis. */
+    sal_uInt16   GetAxisType() const { return maData.mnType; }
+    /** Returns the axis dimension index used by the chart API. */
+    sal_Int32    GetApiAxisDimension() const { return maData.GetApiAxisDimension(); }
+
+    /** Writes all embedded records. */
+    virtual void        WriteSubRecords( XclExpStream& rStrm ) override;
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclChAxis           maData;             /// Contents of the CHAXIS record.
+    XclExpChLabelRangeRef mxLabelRange;     /// Category scaling (CHLABELRANGE record).
+    XclExpChValueRangeRef mxValueRange;     /// Value scaling (CHVALUERANGE record).
+    XclExpChTickRef     mxTick;             /// Axis ticks (CHTICK record).
+    XclExpChFontRef     mxFont;             /// Index into font buffer (CHFONT record).
+    XclExpChLineFormatRef mxAxisLine;       /// Axis line format (CHLINEFORMAT record).
+    XclExpChLineFormatRef mxMajorGrid;      /// Major grid line format (CHLINEFORMAT record).
+    XclExpChLineFormatRef mxMinorGrid;      /// Minor grid line format (CHLINEFORMAT record).
+    XclExpChFrameRef    mxWallFrame;        /// Wall/floor format (sub records of CHFRAME group).
+    sal_uInt16          mnNumFmtIdx;        /// Index into number format buffer (CHFORMAT record).
+};
+
+typedef rtl::Reference< XclExpChAxis > XclExpChAxisRef;
+
+/** Represents the CHAXESSET record group describing an axes set (X/Y/Z axes).
+
+    The CHAXESSET group consists of: CHAXESSET, CHBEGIN, CHFRAMEPOS, CHAXIS
+    groups, CHTEXT groups, CHPLOTFRAME group (CHPLOTFRAME with CHFRAME group),
+    CHTYPEGROUP group, CHEND.
+ */
+class XclExpChAxesSet : public XclExpChGroupBase
+{
+public:
+    explicit            XclExpChAxesSet( const XclExpChRoot& rRoot, sal_uInt16 nAxesSetId );
+
+    /** Converts the passed diagram to chart record data.
+        @return  First unused chart type group index. */
+    sal_uInt16          Convert( css::uno::Reference< css::chart2::XDiagram > const & xDiagram,
+                                 sal_uInt16 nFirstGroupIdx );
+
+    /** Returns true, if this axes set exists (returns false if this is a dummy object). */
+    bool         IsValidAxesSet() const { return !maTypeGroups.IsEmpty(); }
+    /** Returns the index of the axes set (primary/secondary). */
+    sal_uInt16   GetAxesSetId() const { return maData.mnAxesSetId; }
+    /** Returns the axes set index used by the chart API. */
+    sal_Int32    GetApiAxesSetIndex() const { return maData.GetApiAxesSetIndex(); }
+    /** Returns true, if the chart is three-dimensional. */
+    bool                Is3dChart() const;
+
+    /** Writes all embedded records. */
+    virtual void        WriteSubRecords( XclExpStream& rStrm ) override;
+
+private:
+    /** Returns first inserted chart type group. */
+    XclExpChTypeGroupRef GetFirstTypeGroup() const;
+    /** Returns last inserted chart type group. */
+    XclExpChTypeGroupRef GetLastTypeGroup() const;
+
+    /** Converts a complete axis object including axis title. */
+    void                ConvertAxis( XclExpChAxisRef& rxChAxis, sal_uInt16 nAxisType,
+                            XclExpChTextRef& rxChAxisTitle, sal_uInt16 nTitleTarget,
+                            css::uno::Reference< css::chart2::XCoordinateSystem > const & xCoordSystem,
+                            const XclChExtTypeInfo& rTypeInfo,
+                            sal_Int32 nCrossingAxisDim );
+
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclChAxesSet        maData;             /// Contents of the CHAXESSET record.
+    XclExpChFramePosRef mxFramePos;         /// Outer plot area position (CHFRAMEPOS record).
+    XclExpChAxisRef     mxXAxis;            /// The X axis (CHAXIS group).
+    XclExpChAxisRef     mxYAxis;            /// The Y axis (CHAXIS group).
+    XclExpChAxisRef     mxZAxis;            /// The Z axis (CHAXIS group).
+    XclExpChTextRef     mxXAxisTitle;       /// The X axis title (CHTEXT group).
+    XclExpChTextRef     mxYAxisTitle;       /// The Y axis title (CHTEXT group).
+    XclExpChTextRef     mxZAxisTitle;       /// The Z axis title (CHTEXT group).
+    XclExpChFrameRef    mxPlotFrame;        /// Plot area (CHPLOTFRAME group).
+    XclExpRecordList< XclExpChTypeGroup >
+                        maTypeGroups;     /// Chart type groups (CHTYPEGROUP group).
+};
+
+typedef std::shared_ptr< XclExpChAxesSet > XclExpChAxesSetRef;
+
+// The chart object ===========================================================
+
+/** Represents the CHCHART record group describing the chart contents.
+
+    The CHCHART group consists of: CHCHART, CHBEGIN, SCL, CHPLOTGROWTH, CHFRAME
+    group, CHSERIES groups, CHPROPERTIES, CHDEFAULTTEXT groups (CHDEFAULTTEXT
+    with CHTEXT groups), CHUSEDAXESSETS, CHAXESSET groups, CHTEXT groups, CHEND.
+ */
+class XclExpChChart : public XclExpChGroupBase
+{
+public:
+    explicit            XclExpChChart( const XclExpRoot& rRoot,
+                            css::uno::Reference< css::chart2::XChartDocument > const & xChartDoc,
+                            const tools::Rectangle& rChartRect );
+
+    /** Creates, registers and returns a new data series object. */
+    XclExpChSeriesRef   CreateSeries();
+    /** Removes the last created data series object from the series list. */
+    void                RemoveLastSeries();
+    /** Stores a CHTEXT group that describes a data point label. */
+    void                SetDataLabel( XclExpChTextRef const & xText );
+    /** Sets the plot area position and size to manual mode. */
+    void                SetManualPlotArea();
+
+    /** Writes all embedded records. */
+    virtual void        WriteSubRecords( XclExpStream& rStrm ) override;
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    typedef XclExpRecordList< XclExpChSeries >  XclExpChSeriesList;
+
+    XclChRectangle      maRect;             /// Position of the chart on the sheet (CHCHART record).
+    XclExpChSeriesList  maSeries;           /// List of series data (CHSERIES groups).
+    XclExpChFrameRef    mxFrame;            /// Chart frame format (CHFRAME group).
+    XclChProperties     maProps;            /// Chart properties (CHPROPERTIES record).
+    XclExpChAxesSetRef  mxPrimAxesSet;      /// Primary axes set (CHAXESSET group).
+    XclExpChAxesSetRef  mxSecnAxesSet;      /// Secondary axes set (CHAXESSET group).
+    XclExpChTextRef     mxTitle;            /// Chart title (CHTEXT group).
+    XclExpRecordList< XclExpChText >
+                        maLabels;           /// Data point labels (CHTEXT groups).
+};
+
+/** Represents the group of DFF and OBJ records containing all drawing shapes
+    embedded in the chart object.
+ */
+class XclExpChartDrawing : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    explicit            XclExpChartDrawing(
+                            const XclExpRoot& rRoot,
+                            const css::uno::Reference< css::frame::XModel >& rxModel,
+                            const Size& rChartSize );
+    virtual             ~XclExpChartDrawing() override;
+
+    virtual void        Save( XclExpStream& rStrm ) override;
+
+private:
+    std::shared_ptr< XclExpObjectManager > mxObjMgr;
+    rtl::Reference< XclExpRecordBase > mxObjRecs;
+};
+
+/** Represents the entire chart substream (all records in BOF/EOF block). */
+class XclExpChart : public XclExpSubStream, protected XclExpRoot
+{
+public:
+    explicit            XclExpChart( const XclExpRoot& rRoot,
+                            css::uno::Reference< css::frame::XModel > const & xModel,
+                            const tools::Rectangle& rChartRect );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xecontent.hxx b/sc/source/filter/inc/xecontent.hxx
new file mode 100644
index 000000000..6eb4c77de
--- /dev/null
+++ b/sc/source/filter/inc/xecontent.hxx
@@ -0,0 +1,416 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <rangelst.hxx>
+#include "xladdress.hxx"
+#include "xerecord.hxx"
+#include "xeroot.hxx"
+#include "xestring.hxx"
+#include "xeextlst.hxx"
+#include "xlformula.hxx"
+
+#include <colorscale.hxx>
+
+/* ============================================================================
+Classes to export the big Excel document contents (related to several cells or
+globals for the sheet or document).
+- Shared string table
+- Merged cells
+- Hyperlinks
+- Label ranges
+- Conditional formatting
+- Data validation
+- Web Queries
+============================================================================ */
+
+// Shared string table ========================================================
+
+class XclExpSstImpl;
+
+/** Provides export of the SST (shared string table) record.
+    @descr  Contains all strings in the document and writes the SST. */
+class XclExpSst : public XclExpRecordBase
+{
+public:
+    explicit            XclExpSst();
+    virtual             ~XclExpSst() override;
+
+    /** Inserts a new string into the table.
+        @return  The index of the string in the SST, used in other records. */
+    sal_uInt32          Insert( const XclExpStringRef& xString );
+
+    /** Writes the complete SST and EXTSST records. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    typedef std::unique_ptr< XclExpSstImpl > XclExpSstImplPtr;
+    XclExpSstImplPtr    mxImpl;
+};
+
+// Merged cells ===============================================================
+
+/** Represents a MERGEDCELLS record containing all merged cell ranges in a sheet. */
+class XclExpMergedcells : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    explicit            XclExpMergedcells( const XclExpRoot& rRoot );
+
+    /** Appends a new range to the list of merged cell ranges. */
+    void                AppendRange( const ScRange& rRange, sal_uInt32 nBaseXFId );
+    /** Returns the XF identifier of the top-left cell in a merged range. */
+    sal_uInt32          GetBaseXFId( const ScAddress& rPos ) const;
+
+    /** Writes the record, if it contains at least one merged cell range. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    ScRangeList         maMergedRanges;     /// All merged cell ranges of the sheet.
+    ScfUInt32Vec        maBaseXFIds;        /// The XF identifiers of the top-left cells.
+};
+
+// Hyperlinks =================================================================
+
+class SvxURLField;
+
+/** Provides export of hyperlink data. */
+class XclExpHyperlink : public XclExpRecord
+{
+public:
+    /** Constructs the HLINK record from a URL text field. */
+    explicit            XclExpHyperlink( const XclExpRoot& rRoot,
+                            const SvxURLField& rUrlField, const ScAddress& rScPos );
+    virtual             ~XclExpHyperlink() override;
+
+    /** Returns the cell representation text or 0, if not available. */
+    const OUString* GetRepr() const { return m_Repr.isEmpty() ? nullptr : &m_Repr; }
+
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+    void                WriteEmbeddedData( XclExpStream& rStrm );
+
+    /** Builds file name from the passed file URL. Tries to convert to relative file name.
+        @param rnLevel  (out-param) The parent directory level.
+        @param rbRel  (out-param) true = path is relative.
+        @param bEncoded if true return an IURI encoded name, not a DOS name. */
+    static OUString     BuildFileName(
+                            sal_uInt16& rnLevel, bool& rbRel,
+                            const OUString& rUrl, const XclExpRoot& rRoot, bool bEncoded );
+private:
+
+    /** Writes the body of the HLINK record. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    typedef std::unique_ptr< SvStream > SvStreamPtr;
+
+    ScAddress           maScPos;            /// Position of the hyperlink.
+    OUString            m_Repr;             /// Cell representation text.
+    SvStreamPtr         mxVarData;          /// Buffer stream with variable data.
+    sal_uInt32          mnFlags;            /// Option flags.
+    XclExpStringRef     mxTextMark;         /// Location within m_Repr
+    OUString            msTarget;           /// Target URL
+};
+
+typedef XclExpRecordList< XclExpHyperlink > XclExpHyperlinkList;
+
+// Label ranges ===============================================================
+
+/** Provides export of the row/column label range list of a sheet. */
+class XclExpLabelranges : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    /** Fills the cell range lists with all ranges of the current sheet. */
+    explicit            XclExpLabelranges( const XclExpRoot& rRoot );
+
+    /** Writes the LABELRANGES record if it contains at least one range. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+
+private:
+    /** Fills the specified range list with all label headers of the current sheet.
+        @param rRanges  The cell range list to fill.
+        @param xLabelRangesRef  The core range list with all ranges.
+        @param nScTab  The current Calc sheet index. */
+    static void         FillRangeList( ScRangeList& rScRanges,
+                            const ScRangePairListRef& xLabelRangesRef, SCTAB nScTab );
+
+private:
+    ScRangeList         maRowRanges;    /// Cell range list for row labels.
+    ScRangeList         maColRanges;    /// Cell range list for column labels.
+};
+
+// Conditional formatting =====================================================
+
+class XclExpCFImpl;
+
+/** Represents a CF record that contains one condition of a conditional format. */
+class XclExpCF : public XclExpRecord, protected XclExpRoot
+{
+public:
+    explicit            XclExpCF( const XclExpRoot& rRoot, const ScCondFormatEntry& rFormatEntry, sal_Int32 nPriority, ScAddress aOrigin );
+    virtual             ~XclExpCF() override;
+
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    /** Writes the body of the CF record. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    typedef std::unique_ptr< XclExpCFImpl > XclExpCFImplPtr;
+    XclExpCFImplPtr     mxImpl;
+};
+
+class XclExpDateFormat : public XclExpRecord, protected XclExpRoot
+{
+public:
+    explicit XclExpDateFormat( const XclExpRoot& rRoot, const ScCondDateFormatEntry& rFormatEntry, sal_Int32 nPriority );
+    virtual ~XclExpDateFormat() override;
+
+    virtual void SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    const ScCondDateFormatEntry& mrFormatEntry;
+    sal_Int32 mnPriority;
+};
+
+class XclExpCfvo : public XclExpRecord, protected XclExpRoot
+{
+public:
+    explicit XclExpCfvo( const XclExpRoot& rRoot, const ScColorScaleEntry& rFormatEntry, const ScAddress& rPos, bool bFirst = true);
+
+    virtual void SaveXml( XclExpXmlStream& rStrm ) override;
+private:
+    const ScColorScaleEntry& mrEntry;
+    ScAddress maSrcPos;
+    bool mbFirst;
+};
+
+class XclExpColScaleCol : public XclExpRecord, protected XclExpRoot
+{
+public:
+    explicit XclExpColScaleCol( const XclExpRoot& rRoot, const Color& rColor);
+    virtual ~XclExpColScaleCol() override;
+
+    virtual void SaveXml( XclExpXmlStream& rStrm ) override;
+private:
+    const Color& mrColor;
+};
+
+/** Represents a CONDFMT record that contains all conditions of a conditional format.
+    @descr  Contains the conditions which are stored in CF records. */
+class XclExpCondfmt : public XclExpRecord, protected XclExpRoot
+{
+public:
+    explicit            XclExpCondfmt( const XclExpRoot& rRoot, const ScConditionalFormat& rCondFormat, const XclExtLstRef& xExtLst, sal_Int32& rIndex );
+    virtual             ~XclExpCondfmt() override;
+
+    /** Returns true, if this conditional format contains at least one cell range and CF record. */
+    bool                IsValidForBinary() const;
+    bool                IsValidForXml() const;
+
+    /** Writes the CONDFMT record with following CF records, if there is valid data. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    /** Writes the body of the CONDFMT record. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclExpRecordList< XclExpRecord >
+                        maCFList;       /// List of CF records.
+    XclRangeList        maXclRanges;    /// Cell ranges for this conditional format.
+    OUString            msSeqRef;       /// OOXML Sequence of References
+};
+
+class XclExpColorScale: public XclExpRecord, protected XclExpRoot
+{
+public:
+    explicit XclExpColorScale( const XclExpRoot& rRoot, const ScColorScaleFormat& rFormat, sal_Int32 nPriority );
+
+    virtual void SaveXml( XclExpXmlStream& rStrm ) override;
+private:
+    typedef XclExpRecordList< XclExpCfvo > XclExpCfvoList;
+    typedef XclExpRecordList< XclExpColScaleCol > XclExpColScaleColList;
+
+    XclExpCfvoList maCfvoList;
+    XclExpColScaleColList maColList;
+    sal_Int32 mnPriority;
+};
+
+class XclExpDataBar : public XclExpRecord, protected XclExpRoot
+{
+public:
+    explicit XclExpDataBar( const XclExpRoot& rRoot, const ScDataBarFormat& rFormat, sal_Int32 nPriority, const OString& rGUID);
+
+    virtual void SaveXml( XclExpXmlStream& rStrm ) override;
+private:
+    std::unique_ptr<XclExpCfvo> mpCfvoLowerLimit;
+    std::unique_ptr<XclExpCfvo> mpCfvoUpperLimit;
+    std::unique_ptr<XclExpColScaleCol> mpCol;
+
+    const ScDataBarFormat& mrFormat;
+    sal_Int32 mnPriority;
+    OString maGUID;
+};
+
+class XclExpIconSet : public XclExpRecord, protected XclExpRoot
+{
+public:
+    explicit XclExpIconSet( const XclExpRoot& rRoot, const ScIconSetFormat& rFormat, sal_Int32 nPriority );
+
+    virtual void SaveXml( XclExpXmlStream& rStrm ) override;
+private:
+    typedef XclExpRecordList< XclExpCfvo > XclExpCfvoList;
+
+    XclExpCfvoList maCfvoList;
+    const ScIconSetFormat& mrFormat;
+    sal_Int32 mnPriority;
+};
+
+/** Contains all conditional formats of a specific sheet. */
+class XclExpCondFormatBuffer : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    /** Constructs CONDFMT and CF records containing the conditional formats of the current sheet. */
+    explicit            XclExpCondFormatBuffer( const XclExpRoot& rRoot, const XclExtLstRef& xExtLst );
+
+    /** Writes all contained CONDFMT records with their CF records. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    typedef XclExpRecordList< XclExpCondfmt > XclExpCondfmtList;
+    XclExpCondfmtList   maCondfmtList;  /// List of CONDFMT records.
+};
+
+// Data Validation ============================================================
+
+/** Provides export of the data of a DV record.
+    @descr  This record contains the settings for a data validation. In detail
+    this is a pointer to the core validation data and a cell range list with all
+    affected cells. The handle index is used to optimize list search algorithm. */
+class XclExpDV : public XclExpRecord, protected XclExpRoot
+{
+public:
+    explicit            XclExpDV( const XclExpRoot& rRoot, sal_uLong nScHandle );
+    virtual             ~XclExpDV() override;
+
+    /** Returns the core handle of the validation data. */
+    sal_uLong        GetScHandle() const { return mnScHandle; }
+
+    /** Inserts a new cell range into the cell range list. */
+    void                InsertCellRange( const ScRange& rPos );
+    /** Converts the Calc range list to the Excel range list.
+        @return  false = Resulting range list empty - do not write this record. */
+    bool                Finalize();
+
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    /** Writes the body of the DV record. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    ScRangeList         maScRanges;     /// Calc range list with all affected cells.
+    XclRangeList        maXclRanges;    /// Excel range list with all affected cells.
+    XclExpString        maPromptTitle;  /// The prompt title.
+    XclExpString        maPromptText;   /// The prompt text.
+    XclExpString        maErrorTitle;   /// The error title.
+    XclExpString        maErrorText;    /// The error text.
+    XclExpStringRef     mxString1;      /// String for first condition formula.
+    XclTokenArrayRef    mxTokArr1;      /// Formula for first condition.
+    OUString            msFormula1;     /// OOXML Formula for first condition.
+    OUString            msList;         /// x12ac:list for first condition.
+    XclTokenArrayRef    mxTokArr2;      /// Formula for second condition.
+    OUString            msFormula2;     /// OOXML Formula for second condition.
+    sal_uInt32          mnFlags;        /// Miscellaneous flags.
+    sal_uLong               mnScHandle;     /// The core handle for quick list search.
+};
+
+/** This class contains the DV record list following the DVAL record. */
+class XclExpDval : public XclExpRecord, protected XclExpRoot
+{
+public:
+    explicit            XclExpDval( const XclExpRoot& rRoot );
+    virtual             ~XclExpDval() override;
+
+    /** Inserts the cell range into the range list of the DV record with the specified handle. */
+    void                InsertCellRange( const ScRange& rRange, sal_uLong nScHandle );
+
+    /** Writes the DVAL record and the DV record list. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    /** Searches for or creates a XclExpDV record object with the specified handle. */
+    XclExpDV&           SearchOrCreateDv( sal_uLong nScHandle );
+
+    /** Writes the body of the DVAL record. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    typedef XclExpRecordList< XclExpDV >    XclExpDVList;
+    typedef XclExpDVList::RecordRefType     XclExpDVRef;
+
+    XclExpDVList        maDVList;       /// List of DV records
+    XclExpDVRef         mxLastFoundDV;  /// For search optimization.
+};
+
+// Web Queries ================================================================
+
+/** Contains all records for a web query (linked tables in an HTML document).
+    @descr  mode 1 (entire document): mpQryTables==0, mbEntireDoc==true;
+    mode 2 (all tables): mpQryTables==0, mbEntireDoc==false;
+    mode 3 (custom range list): mpQryTables!=0, mbEntireDoc==false. */
+class XclExpWebQuery : public XclExpRecordBase
+{
+public:
+    /** Constructs a web query record container with settings from Calc. */
+    explicit            XclExpWebQuery(
+                            const OUString& rRangeName,
+                            const OUString& rUrl,
+                            std::u16string_view rSource,
+                            sal_Int32 nRefrSecs );
+    virtual             ~XclExpWebQuery() override;
+
+    /** Writes all needed records for this web query. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+
+private:
+    XclExpString        maDestRange;    /// Destination range.
+    XclExpString        maUrl;          /// Source document URL.
+    XclExpStringRef     mxQryTables;    /// List of source range names.
+    sal_Int16           mnRefresh;      /// Refresh time in minutes.
+    bool                mbEntireDoc;    /// true = entire document.
+};
+
+/** Contains all web query records for this document. */
+class XclExpWebQueryBuffer : public XclExpRecordList< XclExpWebQuery >
+{
+public:
+    explicit            XclExpWebQueryBuffer( const XclExpRoot& rRoot );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xedbdata.hxx b/sc/source/filter/inc/xedbdata.hxx
new file mode 100644
index 000000000..a7fddfe04
--- /dev/null
+++ b/sc/source/filter/inc/xedbdata.hxx
@@ -0,0 +1,66 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "xeroot.hxx"
+#include "xerecord.hxx"
+
+class ScDBData;
+
+class XclExpTables : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+                        XclExpTables( const XclExpRoot& rRoot );
+    virtual             ~XclExpTables() override;
+
+    void                AppendTable( const ScDBData* pData, sal_Int32 nTableId );
+
+protected:
+    struct Entry
+    {
+        const ScDBData* mpData;
+        sal_Int32       mnTableId;  /// used as [n] in table[n].xml part name.
+
+        Entry( const ScDBData* pData, sal_Int32 nTableId );
+    };
+
+    typedef ::std::vector<Entry> TablesType;
+    TablesType maTables;
+
+    static void         SaveTableXml( XclExpXmlStream& rStrm, const Entry& rEntry );
+};
+
+/** Stores all data for database ranges (tables in Excel speak).
+    Only OOXML export, BIFF not implemented.*/
+class XclExpTablesManager : protected XclExpRoot
+{
+public:
+    explicit            XclExpTablesManager( const XclExpRoot& rRoot );
+    virtual             ~XclExpTablesManager() override;
+
+    void                Initialize();
+    rtl::Reference< XclExpTables > GetTablesBySheet( SCTAB nTab );
+
+private:
+    typedef ::std::map< SCTAB, rtl::Reference< XclExpTables > > TablesMapType;
+    TablesMapType maTablesMap;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xeescher.hxx b/sc/source/filter/inc/xeescher.hxx
new file mode 100644
index 000000000..00d405767
--- /dev/null
+++ b/sc/source/filter/inc/xeescher.hxx
@@ -0,0 +1,464 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/graph.hxx>
+#include <filter/msfilter/escherex.hxx>
+#include "xcl97rec.hxx"
+#include "xlescher.hxx"
+#include "xlformula.hxx"
+#include <svx/sdtaitm.hxx>
+#include <rtl/ustring.hxx>
+#include <memory>
+
+class ScPostIt;
+
+namespace utl { class TempFile; }
+namespace com::sun::star::chart { class XChartDocument; }
+namespace com::sun::star::script { struct ScriptEventDescriptor; }
+
+
+// DFF client anchor ==========================================================
+
+/** Base class for DFF client anchor atoms used in spreadsheets. */
+class XclExpDffAnchorBase : public EscherExClientAnchor_Base, protected XclExpRoot
+{
+public:
+    /** Constructs a dummy client anchor. */
+    explicit            XclExpDffAnchorBase( const XclExpRoot& rRoot, sal_uInt16 nFlags = 0 );
+
+    /** Sets the flags according to the passed SdrObject. */
+    void                SetFlags( const SdrObject& rSdrObj );
+    /** Sets the anchor position and flags according to the passed SdrObject. */
+    void                SetSdrObject( const SdrObject& rSdrObj );
+
+    /** Writes the DFF client anchor structure with the current anchor position. */
+    void                WriteDffData( EscherEx& rEscherEx ) const;
+
+    /** Called from SVX DFF converter.
+        @param rRect  The object anchor rectangle to be exported (in twips). */
+    virtual void        WriteData( EscherEx& rEscherEx, const tools::Rectangle& rRect ) override;
+
+private:
+    virtual void        ImplSetFlags( const SdrObject& rSdrObj );
+    virtual void        ImplCalcAnchorRect( const tools::Rectangle& rRect, MapUnit eMapUnit );
+
+protected:  // for access in derived classes
+    XclObjAnchor        maAnchor;       /// The client anchor data.
+    sal_uInt16          mnFlags;        /// Flags for DFF stream export.
+};
+
+/** Represents the position (anchor) of an object in a Calc sheet. */
+class XclExpDffSheetAnchor : public XclExpDffAnchorBase
+{
+public:
+    explicit            XclExpDffSheetAnchor( const XclExpRoot& rRoot );
+
+private:
+    virtual void        ImplSetFlags( const SdrObject& rSdrObj ) override;
+    virtual void        ImplCalcAnchorRect( const tools::Rectangle& rRect, MapUnit eMapUnit ) override;
+
+private:
+    SCTAB               mnScTab;        /// Calc sheet index.
+};
+
+/** Represents the position (anchor) of a shape in an embedded draw page. */
+class XclExpDffEmbeddedAnchor : public XclExpDffAnchorBase
+{
+public:
+    explicit            XclExpDffEmbeddedAnchor( const XclExpRoot& rRoot,
+                            const Size& rPageSize, sal_Int32 nScaleX, sal_Int32 nScaleY );
+
+private:
+    virtual void        ImplSetFlags( const SdrObject& rSdrObj ) override;
+    virtual void        ImplCalcAnchorRect( const tools::Rectangle& rRect, MapUnit eMapUnit ) override;
+
+private:
+    Size                maPageSize;
+    sal_Int32           mnScaleX;
+    sal_Int32           mnScaleY;
+};
+
+/** Represents the position (anchor) of a note object. */
+class XclExpDffNoteAnchor : public XclExpDffAnchorBase
+{
+public:
+    explicit            XclExpDffNoteAnchor( const XclExpRoot& rRoot, const tools::Rectangle& rRect );
+};
+
+/** Represents the position (anchor) of a cell dropdown object. */
+class XclExpDffDropDownAnchor : public XclExpDffAnchorBase
+{
+public:
+    explicit            XclExpDffDropDownAnchor( const XclExpRoot& rRoot, const ScAddress& rScPos );
+};
+
+// MSODRAWING* records ========================================================
+
+/** Base class for records holding DFF stream fragments. */
+class XclExpMsoDrawingBase : public XclExpRecord
+{
+public:
+    explicit            XclExpMsoDrawingBase( XclEscherEx& rEscherEx, sal_uInt16 nRecId );
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+protected:
+    XclEscherEx&        mrEscherEx;         /// Reference to the DFF converter containing the DFF stream.
+    sal_uInt32          mnFragmentKey;      /// The key of the DFF stream fragment to be written by this record.
+};
+
+/** The MSODRAWINGGROUP record contains the DGGCONTAINER with global DFF data
+    such as the picture container.
+ */
+class XclExpMsoDrawingGroup : public XclExpMsoDrawingBase
+{
+public:
+    explicit            XclExpMsoDrawingGroup( XclEscherEx& rEscherEx );
+};
+
+/** One or more MSODRAWING records contain the DFF stream data for a drawing
+    shape.
+ */
+class XclExpMsoDrawing : public XclExpMsoDrawingBase
+{
+public:
+    explicit            XclExpMsoDrawing( XclEscherEx& rEscherEx );
+};
+
+/** Provides export of bitmap data to an IMGDATA record. */
+class XclExpImgData : public XclExpRecordBase
+{
+public:
+    explicit            XclExpImgData( const Graphic& rGraphic, sal_uInt16 nRecId );
+
+    /** Writes the BITMAP record. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    Graphic             maGraphic;      /// The VCL graphic.
+    sal_uInt16          mnRecId;        /// Record identifier for the IMGDATA record.
+};
+
+/** Helper class for form controls to manage spreadsheet links . */
+class XclExpControlHelper : protected XclExpRoot
+{
+public:
+    explicit            XclExpControlHelper( const XclExpRoot& rRoot );
+    virtual             ~XclExpControlHelper() override;
+
+protected:
+    /** Tries to get spreadsheet cell link and source range link from the passed shape. */
+    void                ConvertSheetLinks(
+                            css::uno::Reference< css::drawing::XShape > const & xShape );
+
+    /** Returns the Excel token array of the cell link, or 0, if no link present. */
+    const XclTokenArray* GetCellLinkTokArr() const { return mxCellLink.get(); }
+    /** Returns the Excel token array of the source range, or 0, if no link present. */
+    const XclTokenArray* GetSourceRangeTokArr() const { return mxSrcRange.get(); }
+    /** Returns the number of entries in the source range, or 0, if no source set. */
+    sal_uInt16   GetSourceEntryCount() const { return mnEntryCount; }
+
+    /** Writes a formula with special style only valid in OBJ records. */
+    static void         WriteFormula( XclExpStream& rStrm, const XclTokenArray& rTokArr );
+    /** Writes a formula subrecord with special style only valid in OBJ records. */
+    static void         WriteFormulaSubRec( XclExpStream& rStrm, sal_uInt16 nSubRecId, const XclTokenArray& rTokArr );
+
+private:
+    XclTokenArrayRef    mxCellLink;     /// Formula for linked cell.
+    XclTokenArrayRef    mxSrcRange;     /// Formula for source data range.
+    sal_uInt16          mnEntryCount;   /// Number of entries in source range.
+protected:
+    ScAddress mxCellLinkAddress;
+};
+
+class XclMacroHelper : public XclExpControlHelper
+{
+    XclTokenArrayRef    mxMacroLink;    /// Token array containing a link to an attached macro.
+    OUString maMacroName;
+
+public:
+    explicit            XclMacroHelper( const XclExpRoot& rRoot );
+    virtual             ~XclMacroHelper() override;
+    /** Writes an ftMacro subrecord containing a macro link, or nothing, if no macro present. */
+    void                WriteMacroSubRec( XclExpStream& rStrm  );
+    /** Sets the name of a macro for object of passed type
+        @return  true = The passed event descriptor was valid, macro name has been found. */
+    bool                SetMacroLink( const css::script::ScriptEventDescriptor& rEvent,  const XclTbxEventType& nEventType );
+
+    /** Sets the name of a macro
+        @return  true = The passed macro name has been found. */
+    bool                SetMacroLink( const OUString& rMacro );
+    const OUString& GetMacroName() const;
+};
+
+class XclExpShapeObj : public XclObjAny, public XclMacroHelper
+{
+public:
+    explicit            XclExpShapeObj( XclExpObjectManager& rRoot, css::uno::Reference< css::drawing::XShape > const & xShape, ScDocument* pDoc );
+    virtual             ~XclExpShapeObj() override;
+private:
+    virtual void        WriteSubRecs( XclExpStream& rStrm ) override;
+};
+
+//delete for exporting OCX
+//#if EXC_EXP_OCX_CTRL
+
+/** Represents an OBJ record for an OCX form control. */
+class XclExpOcxControlObj : public XclObj, public XclExpControlHelper
+{
+public:
+    explicit            XclExpOcxControlObj(
+                            XclExpObjectManager& rObjMgr,
+                            css::uno::Reference< css::drawing::XShape > const & xShape,
+                            const tools::Rectangle* pChildAnchor,
+                            const OUString& rClassName,
+                            sal_uInt32 nStrmStart, sal_uInt32 nStrmSize );
+
+private:
+    virtual void        WriteSubRecs( XclExpStream& rStrm ) override;
+
+private:
+    OUString            maClassName;        /// Class name of the control.
+    sal_uInt32          mnStrmStart;        /// Start position in 'Ctls' stream.
+    sal_uInt32          mnStrmSize;         /// Size in 'Ctls' stream.
+};
+
+//#else
+
+/** Represents an OBJ record for a TBX form control. */
+class XclExpTbxControlObj : public XclObj, public XclMacroHelper
+{
+public:
+    explicit            XclExpTbxControlObj(
+                            XclExpObjectManager& rObjMgr,
+                            css::uno::Reference< css::drawing::XShape > const & xShape,
+                            const tools::Rectangle* pChildAnchor );
+
+    /** Sets the name of a macro attached to this control.
+        @return  true = The passed event descriptor was valid, macro name has been found. */
+    bool                SetMacroLink( const css::script::ScriptEventDescriptor& rEvent );
+
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+    void SaveVml(XclExpXmlStream& rStrm);
+
+    OUString SaveControlPropertiesXml(XclExpXmlStream& rStrm) const;
+    void SaveSheetXml(XclExpXmlStream& rStrm, const OUString& aIdFormControlPr) const;
+
+    void setShapeId(sal_Int32 aShapeId);
+
+private:
+    virtual void        WriteSubRecs( XclExpStream& rStrm ) override;
+
+    /** Writes a subrecord containing a cell link, or nothing, if no link present. */
+    void                WriteCellLinkSubRec( XclExpStream& rStrm, sal_uInt16 nSubRecId );
+    /** Writes the ftSbs sub structure containing scrollbar data. */
+    void                WriteSbs( XclExpStream& rStrm );
+
+private:
+    const css::uno::Reference< css::drawing::XShape > mxShape;
+    ScfInt16Vec         maMultiSel;     /// Indexes of all selected entries in a multi selection.
+    XclTbxEventType     meEventType;    /// Type of supported macro event.
+    sal_Int32           mnHeight;       /// Height of the control.
+    sal_uInt16          mnState;        /// Checked/unchecked state.
+    sal_Int16           mnLineCount;    /// Combobox dropdown line count.
+    sal_Int16           mnSelEntry;     /// Selected entry in combobox (1-based).
+    sal_uInt16          mnScrollValue;  /// Scrollbar: Current value.
+    sal_uInt16          mnScrollMin;    /// Scrollbar: Minimum value.
+    sal_uInt16          mnScrollMax;    /// Scrollbar: Maximum value.
+    sal_uInt16          mnScrollStep;   /// Scrollbar: Single step.
+    sal_uInt16          mnScrollPage;   /// Scrollbar: Page step.
+    bool                mbFlatButton;   /// False = 3D button style; True = Flat button style.
+    bool                mbFlatBorder;   /// False = 3D border style; True = Flat border style.
+    bool                mbMultiSel;     /// true = Multi selection in listbox.
+    bool                mbScrollHor;    /// Scrollbar: true = horizontal.
+    bool                mbPrint;
+    bool                mbVisible;
+    OUString            msCtrlName;
+    OUString            msLabel;
+    sal_Int32           mnShapeId;
+    tools::Rectangle    maAreaFrom;
+    tools::Rectangle    maAreaTo;
+    XclExpObjectManager& mrRoot;
+};
+
+//#endif
+
+class XclExpChart;
+
+/** A chart object. This is the drawing object wrapper for the chart data. */
+class XclExpChartObj : public XclObj, protected XclExpRoot
+{
+public:
+    explicit            XclExpChartObj(
+                            XclExpObjectManager& rObjMgr,
+                            css::uno::Reference< css::drawing::XShape > const & xShape,
+                            const tools::Rectangle* pChildAnchor,
+                            ScDocument* pDoc );
+    virtual             ~XclExpChartObj() override;
+
+    /** Writes the OBJ record and the entire chart substream. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+    css::uno::Reference<css::chart::XChartDocument> GetChartDoc() const;
+
+private:
+    typedef std::shared_ptr< XclExpChart > XclExpChartRef;
+    XclExpChartRef                                    mxChart;        /// The chart itself (BOF/EOF substream data).
+    css::uno::Reference< css::drawing::XShape >       mxShape;
+    ScDocument*                                       mpDoc;
+};
+
+/** Represents a NOTE record containing the relevant data of a cell note.
+
+    NOTE records differ significantly in various BIFF versions. This class
+    encapsulates all needed actions for each supported BIFF version.
+    BIFF5/BIFF7: Stores the note text and generates a single or multiple NOTE
+    records on saving.
+    BIFF8: Creates the Escher object containing the drawing information and the
+    note text.
+ */
+class XclExpNote : public XclExpRecord
+{
+public:
+    /** Constructs a NOTE record from the passed note object and/or the text.
+        @descr  The additional text will be separated from the note text with
+            an empty line.
+        @param rScPos  The Calc cell address of the note.
+        @param pScNote  The Calc note object. May be 0 to create a note from rAddText only.
+        @param rAddText  Additional text appended to the note text. */
+    explicit            XclExpNote(
+                            const XclExpRoot& rRoot,
+                            const ScAddress& rScPos,
+                            const ScPostIt* pScNote,
+                            std::u16string_view rAddText );
+
+    /** Writes the NOTE record, if the respective Escher object is present. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+
+    void                WriteXml( sal_Int32 nAuthorId, XclExpXmlStream& rStrm );
+
+    const XclExpString& GetAuthor() const { return maAuthor; }
+private:
+    /** Writes the body of the NOTE record. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    const XclExpRoot&   mrRoot;
+    XclExpString        maAuthor;       /// Name of the author.
+    OString             maNoteText;     /// Main text of the note (<=BIFF7).
+    XclExpStringRef     mpNoteContents; /// Text and formatting data (OOXML)
+    ScAddress           maScPos;        /// Calc cell address of the note.
+    sal_uInt16          mnObjId;        /// Escher object ID (BIFF8).
+    bool                mbVisible;      /// true = permanently visible.
+    SdrTextHorzAdjust   meTHA;          /// text horizontal adjust
+    SdrTextVertAdjust   meTVA;          /// text vertical adjust
+    bool                mbAutoScale;    /// Auto scale text
+    bool                mbLocked;       /// Position & Size locked
+    bool                mbAutoFill;     /// Auto Fill Style
+    bool                mbColHidden;    /// Column containing the comment is hidden
+    bool                mbRowHidden;    /// Row containing the comment is hidden
+    tools::Rectangle           maCommentFrom;  /// From and From Offset
+    tools::Rectangle           maCommentTo;    /// To and To Offsets
+};
+
+class XclExpComments : public XclExpRecord
+{
+public:
+                        XclExpComments( SCTAB nTab, XclExpRecordList< XclExpNote >& rNotes );
+
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    SCTAB               mnTab;
+    XclExpRecordList< XclExpNote >& mrNotes;
+};
+
+// object manager =============================================================
+
+class XclExpObjectManager : public XclExpRoot
+{
+public:
+    explicit            XclExpObjectManager( const XclExpRoot& rRoot );
+    virtual             ~XclExpObjectManager() override;
+
+    /** Creates a new DFF client anchor object. Caller takes ownership! May be
+        overwritten in derived  classes. */
+    virtual XclExpDffAnchorBase* CreateDffAnchor() const;
+
+    /** Creates and returns the MSODRAWINGGROUP record containing global DFF
+        data in the DGGCONTAINER. */
+    rtl::Reference< XclExpRecordBase > CreateDrawingGroup();
+
+    /** Initializes the object manager for a new sheet. */
+    void                StartSheet();
+
+    /** Processes a drawing page and returns the record block containing all
+        related records (MSODRAWING, OBJ, TXO, charts, etc.). */
+    rtl::Reference< XclExpRecordBase > ProcessDrawing( const SdrPage* pSdrPage );
+    /** Processes a collection of UNO shapes and returns the record block
+        containing all related records (MSODRAWING, OBJ, TXO, charts, etc.). */
+    rtl::Reference< XclExpRecordBase > ProcessDrawing( const css::uno::Reference< css::drawing::XShapes >& rxShapes );
+
+    /** Finalizes the object manager after conversion of all sheets. */
+    void                EndDocument();
+
+    XclEscherEx& GetEscherEx() { return *mxEscherEx; }
+    XclExpMsoDrawing*   GetMsodrawingPerSheet();
+    bool                HasObj() const;
+    sal_uInt16          AddObj( std::unique_ptr<XclObj> pObjRec );
+    std::unique_ptr<XclObj> RemoveLastObj();
+
+protected:
+    explicit            XclExpObjectManager( const XclExpObjectManager& rParent );
+
+private:
+    void                InitStream( bool bTempFile );
+
+private:
+    std::shared_ptr< ::utl::TempFile > mxTempFile;
+    std::unique_ptr< SvStream >  mxDffStrm;
+    std::shared_ptr< XclEscherEx > mxEscherEx;
+    rtl::Reference< XclExpObjList > mxObjList;
+};
+
+class XclExpEmbeddedObjectManager : public XclExpObjectManager
+{
+public:
+    explicit            XclExpEmbeddedObjectManager(
+                            const XclExpObjectManager& rParent,
+                            const Size& rPageSize,
+                            sal_Int32 nScaleX, sal_Int32 nScaleY );
+
+    /** Creates a new DFF client anchor object for embedded objects according
+        to the scaling data passed to the constructor. Caller takes ownership! */
+    virtual XclExpDffAnchorBase* CreateDffAnchor() const override;
+
+private:
+    Size                maPageSize;
+    sal_Int32           mnScaleX;
+    sal_Int32           mnScaleY;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xeextlst.hxx b/sc/source/filter/inc/xeextlst.hxx
new file mode 100644
index 000000000..1770f9af1
--- /dev/null
+++ b/sc/source/filter/inc/xeextlst.hxx
@@ -0,0 +1,208 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "xerecord.hxx"
+#include "xeroot.hxx"
+
+#include <colorscale.hxx>
+
+#include <memory>
+
+enum XclExpExtType
+{
+    XclExpExtDataBarType,
+    XclExpExtDataFooType,
+    XclExpExtSparklineType,
+};
+
+struct XclExpExtCondFormatData
+{
+    // -1 means don't write priority
+    sal_Int32 nPriority;
+    OString aGUID;
+    const ScFormatEntry* pEntry;
+};
+
+/**
+ * Base class for ext entries. Extend this class to provide the needed functionality
+ */
+class XclExpExt : public XclExpRecordBase, public XclExpRoot
+{
+public:
+    explicit XclExpExt( const XclExpRoot& rRoot );
+    virtual XclExpExtType GetType() = 0;
+
+protected:
+    OString maURI;
+};
+
+class XclExpExtCfvo : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    XclExpExtCfvo( const XclExpRoot& rRoot, const ScColorScaleEntry& rEntry, const ScAddress& rPos, bool bFirst );
+    virtual void SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    ScColorScaleEntryType meType;
+    OString maValue;
+    bool mbFirst;
+};
+
+class XclExpExtNegativeColor
+{
+public:
+    XclExpExtNegativeColor( const Color& rColor );
+    void SaveXml( XclExpXmlStream& rStrm);
+
+private:
+    Color maColor;
+};
+
+class XclExpExtAxisColor
+{
+public:
+    XclExpExtAxisColor( const Color& maColor );
+    void SaveXml( XclExpXmlStream& rStrm );
+
+private:
+    Color maAxisColor;
+};
+
+class XclExpExtIcon : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    explicit XclExpExtIcon( const XclExpRoot& rRoot, const std::pair<ScIconSetType, sal_Int32>& rCustomEntry);
+    virtual void SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    const char* pIconSetName;
+    sal_Int32 nIndex;
+};
+
+class XclExpExtCF : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    explicit XclExpExtCF( const XclExpRoot& rRoot, const ScCondFormatEntry& rFormat );
+    virtual void SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    OUString aFormula;
+    ScCondFormatEntry mrFormat;
+};
+
+class XclExpExtDataBar : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    explicit XclExpExtDataBar( const XclExpRoot& rRoot, const ScDataBarFormat& rFormat, const ScAddress& rPos );
+    virtual void SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    databar::ScAxisPosition meAxisPosition;
+    bool mbGradient;
+    double mnMinLength;
+    double mnMaxLength;
+
+    std::unique_ptr<XclExpExtCfvo> mpLowerLimit;
+    std::unique_ptr<XclExpExtCfvo> mpUpperLimit;
+    std::unique_ptr<XclExpExtNegativeColor> mpNegativeColor;
+    std::unique_ptr<XclExpExtAxisColor> mpAxisColor;
+
+};
+
+class XclExpExtIconSet : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    explicit XclExpExtIconSet(const XclExpRoot& rRoot, const ScIconSetFormat& rFormat, const ScAddress& rPos);
+    virtual void SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    XclExpRecordList<XclExpExtCfvo> maCfvos;
+    XclExpRecordList<XclExpExtIcon> maCustom;
+    bool mbCustom;
+    bool mbReverse;
+    bool mbShowValue;
+    const char* mpIconSetName;
+};
+
+
+class XclExpExtCfRule : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    XclExpExtCfRule( const XclExpRoot& rRoot, const ScFormatEntry& rFormat, const ScAddress& rPos, const OString& rId, sal_Int32 nPriority );
+    virtual void SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    XclExpRecordRef mxEntry;
+    OString     maId;
+    const char* pType;
+    sal_Int32   mnPriority;
+    const char* mOperator;
+};
+
+typedef rtl::Reference<XclExpExt> XclExpExtRef;
+
+class XclExpExtConditionalFormatting : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    explicit XclExpExtConditionalFormatting( const XclExpRoot& rRoot, std::vector<XclExpExtCondFormatData>& rData, const ScRangeList& rRange);
+    virtual void SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    XclExpRecordList<XclExpExtCfRule> maCfRules;
+    ScRangeList maRange;
+};
+
+typedef rtl::Reference<XclExpExtConditionalFormatting> XclExpExtConditionalFormattingRef;
+
+class XclExpExtCondFormat : public XclExpExt
+{
+public:
+    XclExpExtCondFormat( const XclExpRoot& rRoot );
+    virtual void SaveXml( XclExpXmlStream& rStrm ) override;
+
+    virtual XclExpExtType GetType() override { return XclExpExtDataBarType; }
+
+    void AddRecord( XclExpExtConditionalFormatting* pFormat );
+
+private:
+    XclExpRecordList< XclExpExtConditionalFormatting > maCF;
+};
+
+class XclExpExtCalcPr : public XclExpExt
+{
+public:
+    XclExpExtCalcPr( const XclExpRoot& rRoot, formula::FormulaGrammar::AddressConvention eConv );
+    virtual void SaveXml( XclExpXmlStream& rStrm ) override;
+
+    virtual XclExpExtType GetType() override { return XclExpExtDataFooType; }
+
+private:
+    OString maSyntax;
+};
+
+class XclExtLst : public XclExpRecordBase, public XclExpRoot
+{
+public:
+    explicit XclExtLst( const XclExpRoot& rRoot);
+    virtual void SaveXml( XclExpXmlStream& rStrm ) override;
+
+    void AddRecord( XclExpExt* pEntry );
+    void AddRecord( const XclExpExtRef& aEntry ) { AddRecord(aEntry.get()); }
+
+    XclExpExt* GetItem( XclExpExtType eType );
+
+private:
+    XclExpRecordList< XclExpExt > maExtEntries;
+};
+
+typedef rtl::Reference< XclExtLst > XclExtLstRef;
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xeformula.hxx b/sc/source/filter/inc/xeformula.hxx
new file mode 100644
index 000000000..d050b2217
--- /dev/null
+++ b/sc/source/filter/inc/xeformula.hxx
@@ -0,0 +1,91 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "xlformula.hxx"
+#include "xeroot.hxx"
+#include <memory>
+
+struct XclAddress;
+
+// External reference log =====================================================
+
+/** Log entry for external references in a formula, used i.e. in change tracking. */
+struct XclExpRefLogEntry
+{
+    const XclExpString* mpUrl;              /// URL of the document containing the first sheet.
+    const XclExpString* mpFirstTab;         /// Name of the first sheet.
+    const XclExpString* mpLastTab;          /// Name of the last sheet.
+    sal_uInt16          mnFirstXclTab;      /// Calc index of the first sheet.
+    sal_uInt16          mnLastXclTab;       /// Calc index of the last sheet.
+
+    explicit            XclExpRefLogEntry();
+};
+
+/** Vector containing a log for all external references in a formula, used i.e. in change tracking. */
+typedef ::std::vector< XclExpRefLogEntry > XclExpRefLog;
+
+// Formula compiler ===========================================================
+
+class ScRangeList;
+class XclExpFmlaCompImpl;
+
+/** The formula compiler to create Excel token arrays from Calc token arrays. */
+class XclExpFormulaCompiler : protected XclExpRoot
+{
+public:
+    explicit            XclExpFormulaCompiler( const XclExpRoot& rRoot );
+    virtual             ~XclExpFormulaCompiler() override;
+
+    /** Creates and returns the token array of a formula. */
+    XclTokenArrayRef    CreateFormula(
+                            XclFormulaType eType, const ScTokenArray& rScTokArr,
+                            const ScAddress* pScBasePos = nullptr, XclExpRefLog* pRefLog = nullptr );
+
+    /** Creates and returns a token array containing a single cell address. */
+    XclTokenArrayRef    CreateFormula( XclFormulaType eType, const ScAddress& rScPos );
+
+    /** Creates and returns a token array containing a single cell range address. */
+    XclTokenArrayRef    CreateFormula( XclFormulaType eType, const ScRange& rScRange );
+
+    /** Creates and returns the token array for a cell range list. */
+    XclTokenArrayRef    CreateFormula( XclFormulaType eType, const ScRangeList& rScRanges );
+
+    /** Creates a single error token containing the passed error code. */
+    XclTokenArrayRef    CreateErrorFormula( sal_uInt8 nErrCode );
+
+    /** Creates a single token for a special cell reference.
+        @descr  This is used for array formulas and shared formulas (token tExp),
+            and multiple operation tables (token tTbl). */
+    XclTokenArrayRef    CreateSpecialRefFormula( sal_uInt8 nTokenId, const XclAddress& rXclPos );
+
+    /** Creates a single tNameXR token for a reference to an external name.
+        @descr  This is used i.e. for linked macros in push buttons. */
+    XclTokenArrayRef    CreateNameXFormula( sal_uInt16 nExtSheet, sal_uInt16 nExtName );
+
+    bool IsRef2D( const ScSingleRefData& rRefData ) const;
+    bool IsRef2D( const ScComplexRefData& rRefData ) const;
+
+private:
+    typedef std::shared_ptr< XclExpFmlaCompImpl > XclExpFmlaCompImplRef;
+    XclExpFmlaCompImplRef mxImpl;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xehelper.hxx b/sc/source/filter/inc/xehelper.hxx
new file mode 100644
index 000000000..fac6b3bb2
--- /dev/null
+++ b/sc/source/filter/inc/xehelper.hxx
@@ -0,0 +1,438 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <string_view>
+
+#include "ftools.hxx"
+#include <rangelst.hxx>
+#include "xladdress.hxx"
+#include "xeroot.hxx"
+#include "xlstring.hxx"
+
+// Export progress bar ========================================================
+
+class ScfProgressBar;
+
+/** The main progress bar for the export filter.
+
+    This class encapsulates creation and initialization of sub progress
+    segments. The Activate***Segment() functions activate a specific segment
+    of the main progress bar. The implementation of these functions contain the
+    calculation of the needed size of the segment. Following calls of the
+    Progress() function increase the currently activated sub segment.
+ */
+class XclExpProgressBar : protected XclExpRoot
+{
+public:
+    explicit            XclExpProgressBar( const XclExpRoot& rRoot );
+    virtual             ~XclExpProgressBar() override;
+
+    /** Initializes all segments and sub progress bars. */
+    void                Initialize();
+
+    /** Increases the number of existing ROW records by 1. */
+    void                IncRowRecordCount();
+
+    /** Activates the progress segment to create ROW records. */
+    void                ActivateCreateRowsSegment();
+    /** Activates the progress segment to finalize ROW records. */
+    void                ActivateFinalRowsSegment();
+
+    /** Increases the currently activated (sub) progress bar by 1 step. */
+    void                Progress();
+
+private:
+    typedef std::unique_ptr< ScfProgressBar > ScfProgressBarPtr;
+
+    ScfProgressBarPtr   mxProgress;         /// Progress bar implementation.
+    ScfProgressBar*     mpSubProgress;      /// Current sub progress bar.
+
+    ScfProgressBar*     mpSubRowCreate;     /// Sub progress bar for creating table rows.
+    ScfInt32Vec         maSubSegRowCreate;  /// Segment ID's for all sheets in sub progress bar.
+
+    ScfProgressBar*     mpSubRowFinal;      /// Sub progress bar for finalizing ROW records.
+    sal_Int32           mnSegRowFinal;      /// Progress segment for finalizing ROW records.
+
+    std::size_t         mnRowCount;         /// Number of created ROW records.
+};
+
+// Calc->Excel cell address/range conversion ==================================
+
+/** Provides functions to convert Calc cell addresses to Excel cell addresses. */
+class XclExpAddressConverter : public XclAddressConverterBase
+{
+public:
+    explicit            XclExpAddressConverter( const XclExpRoot& rRoot );
+
+    // cell address -----------------------------------------------------------
+
+    /** Checks if the passed Calc cell address is valid.
+        @param rScPos  The Calc cell address to check.
+        @param bWarn  true = Sets the internal flag that produces a warning box
+            after loading/saving the file, if the cell address is not valid.
+        @return  true = Cell address in rScPos is valid. */
+    bool                CheckAddress( const ScAddress& rScPos, bool bWarn );
+
+    /** Converts the passed Calc cell address to an Excel cell address.
+        @param rXclPos  (Out) The converted Excel cell address, if valid.
+        @param rScPos  The Calc cell address to convert.
+        @param bWarn  true = Sets the internal flag that produces a warning box
+            after loading/saving the file, if the cell address is not valid.
+        @return  true = Cell address returned in rXclPos is valid. */
+    bool                ConvertAddress( XclAddress& rXclPos,
+                            const ScAddress& rScPos, bool bWarn );
+
+    /** Returns a valid cell address by moving it into allowed dimensions.
+        @param rScPos  The Calc cell address to convert.
+        @param bWarn  true = Sets the internal flag that produces a warning box
+            after loading/saving the file, if the cell address is invalid.
+        @return  The converted Excel cell address. */
+    XclAddress          CreateValidAddress( const ScAddress& rScPos, bool bWarn );
+
+    // cell range -------------------------------------------------------------
+
+    /** Checks if the passed cell range is valid (checks start and end position).
+        @param rScRange  The Calc cell range to check.
+        @param bWarn  true = Sets the internal flag that produces a warning box
+            after loading/saving the file, if the cell range is not valid.
+        @return  true = Cell range in rScRange is valid. */
+    bool                CheckRange( const ScRange& rScRange, bool bWarn );
+
+    /** Checks and eventually crops the cell range to valid dimensions.
+        @descr  The start position of the range will not be modified.
+        @param rScRange  (In/out) The cell range to validate.
+        @param bWarn  true = Sets the internal flag that produces a warning box
+            after loading/saving the file, if the cell range contains invalid
+            cells. If the range is partly valid, this function sets the warning
+            flag, corrects the range and returns true.
+        @return  true = Cell range in rScRange is valid (original or cropped). */
+    bool                ValidateRange( ScRange& rScRange, bool bWarn );
+
+    /** Converts the passed Calc cell range to an Excel cell range.
+        @param rXclRange  (Out) The converted Excel cell range, if valid.
+        @param rScRange  The Calc cell range to convert.
+        @param bWarn  true = Sets the internal flag that produces a warning box
+            after loading/saving the file, if the cell range contains invalid cells.
+        @return  true = Cell range returned in rXclRange is valid (original or cropped). */
+    bool                ConvertRange( XclRange& rXclRange, const ScRange& rScRange, bool bWarn );
+
+    // cell range list --------------------------------------------------------
+
+    /** Checks and eventually crops the cell ranges to valid dimensions.
+        @descr  The start position of the ranges will not be modified. Cell
+            ranges that fit partly into valid dimensions are cropped
+            accordingly. Cell ranges that do not fit at all, are removed from
+            the cell range list.
+        @param rScRanges  (In/out) The cell range list to check.
+        @param bWarn  true = Sets the internal flag that produces a warning box
+            after loading/saving the file, if at least one of the cell ranges
+            contains invalid cells. */
+    void                ValidateRangeList( ScRangeList& rScRanges, bool bWarn );
+
+    /** Converts the passed Calc cell range list to an Excel cell range list.
+        @descr  The start position of the ranges will not be modified. Cell
+            ranges that fit partly into valid dimensions are cropped
+            accordingly. Cell ranges that do not fit at all, are not inserted
+            into the Excel cell range list.
+        @param rXclRanges  (Out) The converted Excel cell range list.
+        @param rScRanges  The Calc cell range list to convert.
+        @param bWarn  true = Sets the internal flag that produces a warning box
+            after loading/saving the file, if at least one of the cell ranges
+            contains invalid cells. */
+    void                ConvertRangeList( XclRangeList& rXclRanges,
+                            const ScRangeList& rScRanges, bool bWarn );
+};
+
+// EditEngine->String conversion ==============================================
+
+class SvxURLField;
+class XclExpHyperlink;
+
+/** Helper to create HLINK records during creation of formatted cell strings.
+
+    In Excel it is not possible to have more than one hyperlink in a cell. This
+    helper detects multiple occurrences of hyperlinks and fills a string which
+    is used to create a cell note containing all URLs. Only cells containing
+    one hyperlink are exported as hyperlink cells.
+ */
+class XclExpHyperlinkHelper : protected XclExpRoot
+{
+public:
+    typedef rtl::Reference< XclExpHyperlink > XclExpHyperlinkRef;
+
+    explicit            XclExpHyperlinkHelper( const XclExpRoot& rRoot, const ScAddress& rScPos );
+                        virtual ~XclExpHyperlinkHelper() override;
+
+    /** Processes the passed URL field (tries to create a HLINK record).
+        @return  The representation string of the URL field. */
+    OUString ProcessUrlField( const SvxURLField& rUrlField );
+
+    /** Returns true, if a single HLINK record has been created. */
+    bool                HasLinkRecord() const;
+    /** Returns the created single HLINk record, or an empty reference. */
+    XclExpHyperlinkRef  GetLinkRecord() const;
+
+    /** Returns true, if multiple URLs have been processed. */
+    bool         HasMultipleUrls() const { return mbMultipleUrls; }
+    /** Returns a string containing all processed URLs. */
+    const OUString& GetUrlList() const { return maUrlList; }
+
+private:
+    XclExpHyperlinkRef  mxLinkRec;          /// Created HLINK record.
+    ScAddress           maScPos;            /// Cell position to set at the HLINK record.
+    OUString            maUrlList;          /// List with all processed URLs.
+    bool                mbMultipleUrls;     /// true = Multiple URL fields processed.
+};
+
+class EditEngine;
+class EditTextObject;
+class SdrTextObj;
+class ScPatternAttr;
+
+/** This class provides methods to create an XclExpString.
+    @descr  The string can be created from an edit engine text object or
+    directly from a Calc edit cell. */
+class XclExpStringHelper
+{
+public:
+    /** removes copy constructor */
+    XclExpStringHelper(const XclExpStringHelper &) = delete;
+    /** remove copy-assignment operator */
+    const XclExpStringHelper& operator=(const XclExpStringHelper&) = delete;
+    /** We don't want anybody to instantiate this class, since it is just a
+        collection of static methods */
+    XclExpStringHelper() = delete;
+
+    /** Creates a new unformatted string from the passed string.
+        @descr  Creates a Unicode string or a byte string, depending on the
+                current BIFF version contained in the passed XclExpRoot object.
+        @param rString  The source string.
+        @param nFlags  Modifiers for string export.
+        @param nMaxLen  The maximum number of characters to store in this string.
+        @return  The new string object (shared pointer). */
+    static XclExpStringRef CreateString(
+                            const XclExpRoot& rRoot,
+                            const OUString& rString,
+                            XclStrFlags nFlags = XclStrFlags::NONE,
+                            sal_uInt16 nMaxLen = EXC_STR_MAXLEN );
+
+    /** Creates a new unformatted string from the passed character.
+        @descr  Creates a Unicode string or a byte string, depending on the
+                current BIFF version contained in the passed XclExpRoot object.
+        @param cChar  The source character. The NUL character is explicitly allowed.
+        @param nFlags  Modifiers for string export.
+        @param nMaxLen  The maximum number of characters to store in this string.
+        @return  The new string object (shared pointer). */
+    static XclExpStringRef CreateString(
+                            const XclExpRoot& rRoot,
+                            sal_Unicode cChar,
+                            XclStrFlags nFlags = XclStrFlags::NONE,
+                            sal_uInt16 nMaxLen = EXC_STR_MAXLEN );
+
+    /** Appends an unformatted string to an Excel string object.
+        @descr  Selects the correct Append() function depending on the current
+                BIFF version contained in the passed XclExpRoot object.
+        @param rXclString  The Excel string object.
+        @param rString  The source string. */
+    static void         AppendString(
+                            XclExpString& rXclString,
+                            const XclExpRoot& rRoot,
+                            std::u16string_view rString);
+
+    /** Appends a character to an Excel string object.
+        @descr  Selects the correct Append() function depending on the current
+                BIFF version contained in the passed XclExpRoot object.
+        @param rXclString  The Excel string object.
+        @param rString  The source string. */
+    static void         AppendChar(
+                            XclExpString& rXclString,
+                            const XclExpRoot& rRoot,
+                            sal_Unicode cChar );
+
+    /** Creates a new formatted string from a Calc string cell.
+        @descr  Creates a Unicode string or a byte string, depending on the
+                current BIFF version contained in the passed XclExpRoot object.
+                May create a formatted string object, if the cell text contains
+                different script types.
+        @param rStringCell  The Calc string cell object.
+        @param pCellAttr  The set item containing the cell formatting.
+        @param nFlags  Modifiers for string export.
+        @param nMaxLen  The maximum number of characters to store in this string.
+        @return  The new string object (shared pointer). */
+    static XclExpStringRef CreateCellString(
+                            const XclExpRoot& rRoot,
+                            const OUString& rString,
+                            const ScPatternAttr* pCellAttr,
+                            XclStrFlags nFlags = XclStrFlags::NONE,
+                            sal_uInt16 nMaxLen = EXC_STR_MAXLEN );
+
+    /** Creates a new formatted string from a Calc edit cell.
+        @descr  Creates a Unicode string or a byte string, depending on the
+                current BIFF version contained in the passed XclExpRoot object.
+        @param rEditCell  The Calc edit cell object.
+        @param pCellAttr  The set item containing the cell formatting.
+        @param rLinkHelper  Helper object for hyperlink conversion.
+        @param nFlags  Modifiers for string export.
+        @param nMaxLen  The maximum number of characters to store in this string.
+        @return  The new string object (shared pointer). */
+    static XclExpStringRef CreateCellString(
+                            const XclExpRoot& rRoot,
+                            const EditTextObject& rEditText,
+                            const ScPatternAttr* pCellAttr,
+                            XclExpHyperlinkHelper& rLinkHelper,
+                            XclStrFlags nFlags = XclStrFlags::NONE,
+                            sal_uInt16 nMaxLen = EXC_STR_MAXLEN );
+
+    /** Creates a new formatted string from a drawing text box.
+        @descr  Creates a Unicode string or a byte string, depending on the
+                current BIFF version contained in the passed XclExpRoot object.
+        @param rTextObj  The text box object.
+        @param nFlags  Modifiers for string export.
+        @return  The new string object (shared pointer). */
+    static XclExpStringRef CreateString(
+                            const XclExpRoot& rRoot,
+                            const SdrTextObj& rTextObj,
+                            XclStrFlags nFlags = XclStrFlags::NONE );
+
+    /** Creates a new formatted string from an edit text string.
+        @param rEditObj  The edittext object.
+        @param nFlags  Modifiers for string export.
+        @return  The new string object. */
+    static XclExpStringRef CreateString(
+                            const XclExpRoot& rRoot,
+                            const EditTextObject& rEditObj,
+                            XclStrFlags nFlags = XclStrFlags::NONE );
+
+    /** Returns the script type first text portion different to WEAK, or the system
+        default script type, if there is only weak script in the passed string. */
+    static sal_Int16    GetLeadingScriptType( const XclExpRoot& rRoot, const OUString& rString );
+};
+
+// Header/footer conversion ===================================================
+
+/** Converts edit engine text objects to an Excel header/footer string.
+    @descr  Header/footer content is divided into three parts: Left, center and
+    right portion. All formatting information will be encoded in the Excel string
+    using special character sequences. A control sequence starts with the ampersand
+    character.
+
+    Supported control sequences:
+    &L                      start of left portion
+    &C                      start of center portion
+    &R                      start of right portion
+    &P                      current page number
+    &N                      page count
+    &D                      current date
+    &T                      current time
+    &A                      table name
+    &F                      file name without path
+    &Z                      file path without file name
+    &Z&F                    file path and name
+    &U                      underlining on/off
+    &E                      double underlining on/off
+    &S                      strikeout characters on/off
+    &X                      superscript on/off
+    &Y                      subscript on/off
+    &"fontname,fontstyle"   use font with name 'fontname' and style 'fontstyle'
+    &fontheight             set font height in points ('fontheight' is a decimal value)
+
+    Known but unsupported control sequences:
+    &G                      picture
+ */
+class XclExpHFConverter : protected XclExpRoot
+{
+public:
+    /** delete copy constructor */
+    XclExpHFConverter(const XclExpHFConverter&) = delete;
+    /** delete copy-assignment operator */
+    const XclExpHFConverter& operator=(const XclExpHFConverter&) = delete;
+
+    explicit            XclExpHFConverter( const XclExpRoot& rRoot );
+
+    /** Generates the header/footer string from the passed edit engine text objects. */
+    void                GenerateString(
+                            const EditTextObject* pLeftObj,
+                            const EditTextObject* pCenterObj,
+                            const EditTextObject* pRightObj );
+
+    /** Returns the last generated header/footer string. */
+    const OUString& GetHFString() const { return maHFString; }
+    /** Returns the total height of the last generated header/footer in twips. */
+    sal_Int32    GetTotalHeight() const { return mnTotalHeight; }
+
+private:
+    /** Converts the text object contents and stores it in the passed string. */
+    void                AppendPortion(
+                            const EditTextObject* pTextObj,
+                            sal_Unicode cPortionCode );
+
+private:
+    EditEngine&         mrEE;           /// The header/footer edit engine.
+    OUString            maHFString;     /// The last generated header/footer string.
+    sal_Int32           mnTotalHeight;  /// Total height of the last header/footer (twips).
+};
+
+// URL conversion =============================================================
+
+/** This class contains static methods to encode a file URL.
+    @descr  Excel stores URLs in a format that contains special control characters,
+    i.e. for directory separators or volume names. */
+class XclExpUrlHelper
+{
+public:
+    /** delete copy constructor */
+    XclExpUrlHelper(const XclExpUrlHelper&) = delete;
+    /** delete copy-assignment operator */
+    const XclExpUrlHelper& operator=(const XclExpUrlHelper&) = delete;
+    /** We don't want anybody to instantiate this class, since it is just a
+        collection of static methods. */
+    XclExpUrlHelper() = delete;
+
+    /** Encodes and returns the URL passed in rAbsUrl to an Excel like URL.
+        @param pTableName  Optional pointer to a table name to be encoded in this URL. */
+    static OUString EncodeUrl( const XclExpRoot& rRoot, std::u16string_view rAbsUrl, const OUString* pTableName = nullptr );
+    /** Encodes and returns the passed DDE link to an Excel like DDE link. */
+    static OUString EncodeDde( std::u16string_view rApplic, std::u16string_view rTopic );
+};
+
+class ScMatrix;
+
+/** Contains cached values in a 2-dimensional array. */
+class XclExpCachedMatrix
+{
+    void            GetDimensions( SCSIZE & nCols, SCSIZE & nRows ) const;
+public:
+    /** Constructs and fills a new matrix.
+        @param rMatrix  The Calc value matrix. */
+    explicit        XclExpCachedMatrix( const ScMatrix& rMatrix );
+                   ~XclExpCachedMatrix();
+
+    /** Returns the byte count of all contained data. */
+    std::size_t     GetSize() const;
+    /** Writes the complete matrix to stream. */
+    void            Save( XclExpStream& rStrm ) const;
+
+private:
+    const ScMatrix& mrMatrix;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xelink.hxx b/sc/source/filter/inc/xelink.hxx
new file mode 100644
index 000000000..1c816d21f
--- /dev/null
+++ b/sc/source/filter/inc/xelink.hxx
@@ -0,0 +1,222 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "xerecord.hxx"
+#include "xeroot.hxx"
+#include <externalrefmgr.hxx>
+#include <memory>
+#include <o3tl/typed_flags_set.hxx>
+
+struct ScSingleRefData;
+struct ScComplexRefData;
+struct XclExpRefLogEntry;
+
+/* ============================================================================
+Classes for export of different kinds of internal/external references.
+- 3D cell and cell range links
+- External cell and cell range links
+- External defined names
+- Macro calls
+- Add-in functions
+- DDE links
+- OLE object links
+============================================================================ */
+
+// Excel sheet indexes ========================================================
+
+enum class ExcTabBufFlags : sal_uInt8 {
+    NONE     = 0x00,
+    Ignore   = 0x01,     /// Sheet will be ignored completely.
+    Extern   = 0x02,     /// Sheet is linked externally.
+    SkipMask = 0x03,     /// Sheet will be skipped, if any flag is set.
+    Visible  = 0x10,     /// Sheet is visible.
+    Selected = 0x20,     /// Sheet is selected.
+    Mirrored = 0x40      /// Sheet is mirrored (right-to-left).
+};
+namespace o3tl {
+    template<> struct typed_flags<ExcTabBufFlags> : is_typed_flags<ExcTabBufFlags, 0x73> {};
+}
+
+/** Stores the correct Excel sheet index for each Calc sheet.
+    @descr  The class knows all sheets which will not exported
+    (i.e. external link sheets, scenario sheets). */
+class XclExpTabInfo : protected XclExpRoot
+{
+public:
+    /** Initializes the complete buffer from the current exported document. */
+    explicit            XclExpTabInfo( const XclExpRoot& rRoot );
+
+    /** Returns true, if the specified Calc sheet will be exported. */
+    bool                IsExportTab( SCTAB nScTab ) const;
+    /** Returns true, if the specified Calc sheet is used to store external cell contents. */
+    bool                IsExternalTab( SCTAB nScTab ) const;
+    /** Returns true, if the specified Calc sheet is visible and will be exported. */
+    bool                IsVisibleTab( SCTAB nScTab ) const;
+    /** Returns true, if the specified Calc sheet is selected and will be exported. */
+    bool                IsSelectedTab( SCTAB nScTab ) const;
+    /** Returns true, if the specified Calc sheet is the displayed (active) sheet. */
+    bool                IsDisplayedTab( SCTAB nScTab ) const;
+    /** Returns true, if the specified Calc sheet is displayed in right-to-left mode. */
+    bool                IsMirroredTab( SCTAB nScTab ) const;
+    /** Returns the Calc name of the specified sheet. */
+    OUString       GetScTabName( SCTAB nScTab ) const;
+
+    /** Returns the Excel sheet index for a given Calc sheet. */
+    sal_uInt16          GetXclTab( SCTAB nScTab ) const;
+
+    /** Returns the Calc sheet index of the nSortedTab-th entry in the sorted sheet names list. */
+    SCTAB               GetRealScTab( SCTAB nSortedScTab ) const;
+
+    /** Returns the number of Calc sheets. */
+    SCTAB        GetScTabCount() const { return mnScCnt; }
+
+    /** Returns the number of Excel sheets to be exported. */
+    sal_uInt16   GetXclTabCount() const { return mnXclCnt; }
+    /** Returns the number of external linked sheets. */
+    sal_uInt16   GetXclExtTabCount() const { return mnXclExtCnt; }
+    /** Returns the number of exported selected sheets. */
+    sal_uInt16   GetXclSelectedCount() const { return mnXclSelCnt; }
+
+    /** Returns the Excel index of the active, displayed sheet. */
+    sal_uInt16   GetDisplayedXclTab() const { return mnDisplXclTab; }
+    /** Returns the Excel index of the first visible sheet. */
+    sal_uInt16   GetFirstVisXclTab() const { return mnFirstVisXclTab; }
+
+private:
+    /** Returns true, if any of the passed flags is set for the specified Calc sheet. */
+    bool                GetFlag( SCTAB nScTab, ExcTabBufFlags nFlags ) const;
+    /** Sets or clears (depending on bSet) all passed flags for the specified Calc sheet. */
+    void                SetFlag( SCTAB nScTab, ExcTabBufFlags nFlags, bool bSet = true );
+
+    /** Searches for sheets not to be exported. */
+    void                CalcXclIndexes();
+    /** Sorts the names of all tables and stores the indexes of the sorted indexes. */
+    void                CalcSortedIndexes();
+
+private:
+    /** Data structure with information about one Calc sheet. */
+    struct XclExpTabInfoEntry
+    {
+        OUString            maScName;
+        sal_uInt16          mnXclTab;
+        ExcTabBufFlags      mnFlags;
+        explicit     XclExpTabInfoEntry() : mnXclTab( 0 ), mnFlags( ExcTabBufFlags::NONE ) {}
+    };
+
+    typedef ::std::vector< SCTAB >              ScTabVec;
+
+    std::vector< XclExpTabInfoEntry >
+                        maTabInfoVec;       /// Array of Calc sheet index information.
+
+    SCTAB               mnScCnt;            /// Count of Calc sheets.
+    sal_uInt16          mnXclCnt;           /// Count of Excel sheets to be exported.
+    sal_uInt16          mnXclExtCnt;        /// Count of external link sheets.
+    sal_uInt16          mnXclSelCnt;        /// Count of selected and exported sheets.
+    sal_uInt16          mnDisplXclTab;      /// Displayed (active) sheet.
+    sal_uInt16          mnFirstVisXclTab;   /// First visible sheet.
+
+    ScTabVec            maFromSortedVec;    /// Sorted Calc sheet index -> real Calc sheet index.
+    ScTabVec            maToSortedVec;      /// Real Calc sheet index -> sorted Calc sheet index.
+};
+
+// Export link manager ========================================================
+
+class XclExpLinkManagerImpl;
+
+/** Stores all data for internal/external references (the link table). */
+class XclExpLinkManager : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    explicit            XclExpLinkManager( const XclExpRoot& rRoot );
+    virtual             ~XclExpLinkManager() override;
+
+    /** Searches for an EXTERNSHEET index for the given Calc sheet.
+        @descr  See above for the meaning of EXTERNSHEET indexes.
+        @param rnExtSheet  (out-param)  Returns the EXTERNSHEET index.
+        @param rnXclTab  (out-param)  Returns the Excel sheet index.
+        @param nScTab  The Calc sheet index to process.
+        param pRefLogEntry  If not 0, data about the external link is stored here. */
+    void                FindExtSheet( sal_uInt16& rnExtSheet,
+                            sal_uInt16& rnXclTab, SCTAB nScTab,
+                            XclExpRefLogEntry* pRefLogEntry = nullptr );
+    /** Searches for an EXTERNSHEET index for the given Calc sheet range.
+        @descr  See above for the meaning of EXTERNSHEET indexes.
+        @param rnExtSheet  (out-param)  Returns the EXTERNSHEET index.
+        @param rnFirstXclTab  (out-param)  Returns the Excel sheet index of the first sheet.
+        @param rnXclTab  (out-param)  Returns the Excel sheet index of the last sheet.
+        @param nFirstScTab  The first Calc sheet index to process.
+        @param nLastScTab  The last Calc sheet index to process.
+        param pRefLogEntry  If not 0, data about the external link is stored here. */
+    void                FindExtSheet( sal_uInt16& rnExtSheet,
+                            sal_uInt16& rnFirstXclTab, sal_uInt16& rnLastXclTab,
+                            SCTAB nFirstScTab, SCTAB nLastScTab,
+                            XclExpRefLogEntry* pRefLogEntry );
+    /** Searches for a special EXTERNSHEET index for the own document. */
+    sal_uInt16          FindExtSheet( sal_Unicode cCode );
+
+    void                FindExtSheet( sal_uInt16 nFileId, const OUString& rTabName, sal_uInt16 nXclTabSpan,
+                                      sal_uInt16& rnExtSheet, sal_uInt16& rnFirstSBTab, sal_uInt16& rnLastSBTab,
+                                      XclExpRefLogEntry* pRefLogEntry );
+
+    /** Stores the cell with the given address in a CRN record list. */
+    void StoreCell( const ScSingleRefData& rRef, const ScAddress& rPos );
+    /** Stores all cells in the given range in a CRN record list. */
+    void StoreCellRange( const ScComplexRefData& rRef, const ScAddress& rPos );
+
+    void StoreCell( sal_uInt16 nFileId, const OUString& rTabName, const ScAddress& rPos );
+
+    void StoreCellRange( sal_uInt16 nFileId, const OUString& rTabName, const ScRange& rRange );
+
+    /** Finds or inserts an EXTERNNAME record for an add-in function name.
+        @param rnExtSheet  (out-param) Returns the index of the EXTSHEET structure for the add-in function name.
+        @param rnExtName  (out-param) Returns the 1-based EXTERNNAME record index.
+        @return  true = add-in function inserted; false = error (i.e. not supported in current BIFF). */
+    bool                InsertAddIn(
+                            sal_uInt16& rnExtSheet, sal_uInt16& rnExtName,
+                            const OUString& rName );
+    /** InsertEuroTool */
+    bool                InsertEuroTool(
+                            sal_uInt16& rnExtSheet, sal_uInt16& rnExtName,
+                            const OUString& rName );
+    /** Finds or inserts an EXTERNNAME record for DDE links.
+        @param rnExtSheet  (out-param) Returns the index of the EXTSHEET structure for the DDE link.
+        @param rnExtName  (out-param) Returns the 1-based EXTERNNAME record index.
+        @return  true = DDE link inserted; false = error (i.e. not supported in current BIFF). */
+    bool                InsertDde(
+                            sal_uInt16& rnExtSheet, sal_uInt16& rnExtName,
+                            const OUString& rApplic, const OUString& rTopic, const OUString& rItem );
+
+    bool                InsertExtName(
+                            sal_uInt16& rnExtSheet, sal_uInt16& rnExtName, const OUString& rUrl,
+                            const OUString& rName, const ScExternalRefCache::TokenArrayRef& rArray );
+
+    /** Writes the entire Link table. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+
+    /** Writes the entire Link table to OOXML. */
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    typedef std::shared_ptr< XclExpLinkManagerImpl > XclExpLinkMgrImplPtr;
+    XclExpLinkMgrImplPtr mxImpl;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xename.hxx b/sc/source/filter/inc/xename.hxx
new file mode 100644
index 000000000..a81a12804
--- /dev/null
+++ b/sc/source/filter/inc/xename.hxx
@@ -0,0 +1,73 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "xerecord.hxx"
+#include "xlformula.hxx"
+#include "xeroot.hxx"
+#include <memory>
+
+class ScRangeList;
+class XclExpNameManagerImpl;
+
+/** Manager that stores all internal defined names (NAME records) of the document. */
+class XclExpNameManager : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    explicit            XclExpNameManager( const XclExpRoot& rRoot );
+    virtual             ~XclExpNameManager() override;
+
+    /** Creates NAME records for built-in and user defined names. */
+    void                Initialize();
+
+    /** Inserts the Calc name with the passed index and returns the Excel NAME index. */
+    sal_uInt16          InsertName( SCTAB nTab, sal_uInt16 nScNameIdx, SCTAB nCurrTab );
+
+    /** Inserts a new built-in defined name, referring to the passed sheet range. */
+    sal_uInt16          InsertBuiltInName( sal_Unicode cBuiltIn, const ScRange& rRange );
+    /** Inserts a new built-in defined name, referring to the passed sheet range list. */
+    sal_uInt16          InsertBuiltInName( sal_Unicode cBuiltIn, const ScRangeList& rRangeList );
+
+    /** Inserts a new defined name. Sets another unused name, if rName already exists. */
+    sal_uInt16          InsertUniqueName( const OUString& rName, const XclTokenArrayRef& xTokArr, SCTAB nScTab );
+    /** Returns index of an existing name, or creates a name without definition. */
+    sal_uInt16          InsertRawName( const OUString& rName );
+    /** Searches or inserts a defined name describing a macro name.
+        @param bVBasic  true = Visual Basic macro, false = Sheet macro.
+        @param bFunc  true = Macro function; false = Macro procedure. */
+    sal_uInt16          InsertMacroCall( const OUString& rMacroName, bool bVBasic, bool bFunc, bool bHidden = false );
+
+    /** Returns the Calc sheet of a local defined name, or SCTAB_GLOBAL for global defined names. */
+    OUString     GetOrigName( sal_uInt16 nNameIdx ) const;
+    /** Returns the Calc sheet of a local defined name, or SCTAB_GLOBAL for global defined names. */
+    SCTAB               GetScTab( sal_uInt16 nNameIdx ) const;
+    /** Returns true, if the specified defined name is volatile. */
+    bool                IsVolatile( sal_uInt16 nNameIdx ) const;
+
+    /** Writes the entire list of NAME records. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    typedef std::shared_ptr< XclExpNameManagerImpl > XclExpNameMgrImplRef;
+    XclExpNameMgrImplRef mxImpl;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xepage.hxx b/sc/source/filter/inc/xepage.hxx
new file mode 100644
index 000000000..7d5a57bfc
--- /dev/null
+++ b/sc/source/filter/inc/xepage.hxx
@@ -0,0 +1,124 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "xerecord.hxx"
+#include "xlpage.hxx"
+#include "xeroot.hxx"
+
+class XclExpImgData;
+
+// Page settings records ======================================================
+
+// Header/footer --------------------------------------------------------------
+
+/** Represents a HEADER or FOOTER record. */
+class XclExpHeaderFooter : public XclExpRecord
+{
+public:
+    explicit            XclExpHeaderFooter( sal_uInt16 nRecId, const OUString& rHdrString );
+
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+private:
+    /** Writes the header or footer string. Writes an empty record, if no header/footer present. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    OUString            maHdrString;        /// Header or footer contents.
+};
+
+// General page settings ------------------------------------------------------
+
+/** Represents a SETUP record that contains common page settings. */
+class XclExpSetup : public XclExpRecord
+{
+public:
+    explicit            XclExpSetup( const XclPageData& rPageData );
+
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+private:
+    /** Writes the contents of the SETUP record. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    const XclPageData&  mrData;             /// Page settings data of current sheet.
+};
+
+// Manual page breaks ---------------------------------------------------------
+
+/** Stores an array of manual page breaks for columns or rows. */
+class XclExpPageBreaks : public XclExpRecord
+{
+public:
+    explicit            XclExpPageBreaks(
+                            sal_uInt16 nRecId,
+                            const ScfUInt16Vec& rPageBreaks,
+                            sal_uInt16 nMaxPos );
+
+    /** Writes the record, if the list is not empty. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    /** Writes the page break list. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    const ScfUInt16Vec& mrPageBreaks;       /// Page settings data of current sheet.
+    sal_uInt16          mnMaxPos;           /// Maximum row/column for BIFF8 page breaks.
+};
+
+// Page settings ==============================================================
+
+/** Contains all page (print) settings records for a single sheet. */
+class XclExpPageSettings : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    /** Creates all records containing the current page settings. */
+    explicit            XclExpPageSettings( const XclExpRoot& rRoot );
+
+    /** Returns read-only access to the page data. */
+    const XclPageData& GetPageData() const { return maData; }
+
+    /** Writes all page settings records to the stream. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+    XclExpImgData* getGraphicExport();
+
+private:
+    XclPageData         maData;         /// Page settings data.
+};
+
+/** Contains all page (print) settings records for a chart object. */
+class XclExpChartPageSettings : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    /** Creates all records containing the current page settings. */
+    explicit            XclExpChartPageSettings( const XclExpRoot& rRoot );
+
+    /** Writes all page settings records to the stream. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+
+private:
+    XclPageData         maData;         /// Page settings data.
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xepivot.hxx b/sc/source/filter/inc/xepivot.hxx
new file mode 100644
index 000000000..1fb61696c
--- /dev/null
+++ b/sc/source/filter/inc/xepivot.hxx
@@ -0,0 +1,436 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "xerecord.hxx"
+#include "xlpivot.hxx"
+#include "xeroot.hxx"
+
+class ScDPObject;
+class ScDPSaveData;
+class ScDPSaveDimension;
+class ScDPSaveMember;
+class ScDPSaveGroupDimension;
+struct ScDPNumGroupInfo;
+
+// Pivot cache
+
+/** Represents a data item in a pivot cache containing data of any type. */
+class XclExpPCItem : public XclExpRecord, public XclPCItem
+{
+public:
+    explicit            XclExpPCItem( const OUString& rText );
+    explicit            XclExpPCItem( double fValue, const OUString& rText = OUString() );
+    explicit            XclExpPCItem( const DateTime& rDateTime, const OUString& rText = OUString() );
+    explicit            XclExpPCItem( sal_Int16 nValue );
+    explicit            XclExpPCItem( bool bValue, const OUString& rText );
+
+    sal_uInt16   GetTypeFlag() const { return mnTypeFlag; }
+
+    bool                EqualsText( std::u16string_view rText ) const;
+    bool                EqualsDouble( double fValue ) const;
+    bool                EqualsDateTime( const DateTime& rDateTime ) const;
+    bool                EqualsBool( bool bValue ) const;
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    sal_uInt16          mnTypeFlag;         /// Data type flag.
+};
+
+class XclExpPCField : public XclExpRecord, public XclPCField, protected XclExpRoot
+{
+public:
+    /** Creates a standard pivot cache field, filled from sheet source data. */
+    explicit            XclExpPCField( const XclExpRoot& rRoot,
+                            sal_uInt16 nFieldIdx,
+                            const ScDPObject& rDPObj, const ScRange& rRange );
+    /** Creates a child grouping pivot cache field, filled from the passed grouping info. */
+    explicit            XclExpPCField( const XclExpRoot& rRoot,
+                            sal_uInt16 nFieldIdx,
+                            const ScDPObject& rDPObj, const ScDPSaveGroupDimension& rGroupDim,
+                            const XclExpPCField& rBaseField );
+    virtual             ~XclExpPCField() override;
+
+    /** Sets the passed field as direct grouping child field of this field. */
+    void                SetGroupChildField( const XclExpPCField& rChildField );
+
+    /** Returns the name of this cache field. */
+    const OUString& GetFieldName() const { return maFieldInfo.maName; }
+
+    /** Returns the number of visible items of this field. */
+    sal_uInt16          GetItemCount() const;
+    /** Returns the specified pivot cache item (returns visible items in groupings). */
+    const XclExpPCItem* GetItem( sal_uInt16 nItemIdx ) const;
+    /** Returns the index of a pivot cache item, or EXC_PC_NOITEM on error. */
+    sal_uInt16          GetItemIndex( std::u16string_view rItemName ) const;
+
+    /** Returns the size an item index needs to write out. */
+    std::size_t         GetIndexSize() const;
+    /** Writes the item index at the passed source row position as part of the SXINDEXLIST record. */
+    void                WriteIndex( XclExpStream& rStrm, sal_uInt32 nSrcRow ) const;
+
+    /** Writes the pivot cache field and all items and other related records. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+
+private:
+    typedef XclExpRecordList< XclExpPCItem >    XclExpPCItemList;
+
+    /** Returns the item list that contains the visible items.
+        @descr  Visible items are equal to source items in standard fields,
+            but are generated items in grouping and calculated fields. */
+    const XclExpPCItemList& GetVisItemList() const;
+
+    /** Initializes a standard field. Inserts all original source items. */
+    void                InitStandardField( const ScRange& rRange );
+    /** Initializes a standard grouping field. Inserts all visible grouping items. */
+    void                InitStdGroupField( const XclExpPCField& rBaseField, const ScDPSaveGroupDimension& rGroupDim );
+    /** Initializes a numeric grouping field. Inserts all visible grouping items and the limit settings. */
+    void                InitNumGroupField( const ScDPObject& rDPObj, const ScDPNumGroupInfo& rNumInfo );
+    /** Initializes a date grouping field. Inserts all visible grouping items and the limit settings. */
+    void                InitDateGroupField( const ScDPObject& rDPObj, const ScDPNumGroupInfo& rDateInfo, sal_Int32 nDatePart );
+
+    /** Inserts the passed index into the item index array of original items. */
+    void                InsertItemArrayIndex( size_t nListPos );
+    /** Inserts an original source item. Updates item index array. */
+    void                InsertOrigItem( XclExpPCItem* pNewItem );
+    /** Inserts an original text item, if it is not contained already. */
+    void                InsertOrigTextItem( const OUString& rText );
+    /** Inserts an original value item, if it is not contained already. */
+    void                InsertOrigDoubleItem( double fValue, const OUString& rText );
+    /** Inserts an original date/time item, if it is not contained already. */
+    void                InsertOrigDateTimeItem( const DateTime& rDateTime, const OUString& rText );
+    /** Inserts an original boolean item, if it is not contained already. */
+    void                InsertOrigBoolItem( bool bValue, const OUString& rText );
+
+    /** Inserts an item into the grouping item list. Does not change anything else.
+        @return  The list index of the new item. */
+    sal_uInt16          InsertGroupItem( XclExpPCItem* pNewItem );
+    /** Generates and inserts all visible items for numeric or date grouping. */
+    void                InsertNumDateGroupItems( const ScDPObject& rDPObj, const ScDPNumGroupInfo& rNumInfo, sal_Int32 nDatePart = 0 );
+
+    /** Inserts the SXDOUBLE items that specify the limits for a numeric grouping. */
+    void                SetNumGroupLimit( const ScDPNumGroupInfo& rNumInfo );
+    /** Inserts the SXDATETIME/SXINTEGER items that specify the limits for a date grouping.
+        @param bUseStep  true = Insert the passed step value; false = always insert 1. */
+    void                SetDateGroupLimit( const ScDPNumGroupInfo& rDateInfo, bool bUseStep );
+
+    /** Initializes flags and item count fields. */
+    void                Finalize();
+
+    /** Writes an SXNUMGROUP record and the additional items for a numeric grouping field. */
+    void                WriteSxnumgroup( XclExpStream& rStrm );
+    /** Writes an SXGROUPINFO record describing the item order in grouping fields. */
+    void                WriteSxgroupinfo( XclExpStream& rStrm );
+
+    /** Writes the contents of the SXFIELD record for this field. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclExpPCItemList    maOrigItemList;     /// List with original items.
+    XclExpPCItemList    maGroupItemList;    /// List with grouping items.
+    ScfUInt16Vec        maIndexVec;         /// Indexes into maItemList.
+    XclExpPCItemList    maNumGroupLimits;   /// List with limit values for numeric grouping.
+    sal_uInt16          mnTypeFlags;        /// Collected item data type flags.
+};
+
+class XclExpPivotCache : public salhelper::SimpleReferenceObject, protected XclExpRoot
+{
+public:
+    explicit            XclExpPivotCache( const XclExpRoot& rRoot,
+                            const ScDPObject& rDPObj, sal_uInt16 nListIdx );
+
+    /** Returns true, if the cache has been constructed successfully. */
+    bool         IsValid() const { return mbValid; }
+    /** Returns true, if the item index list will be written. */
+    bool                HasItemIndexList() const;
+
+    /** Returns the list index of the cache used in pivot table records. */
+    sal_uInt16   GetCacheIndex() const { return mnListIdx; }
+
+    /** Returns the number of pivot cache fields. */
+    sal_uInt16          GetFieldCount() const;
+    /** Returns the specified pivot cache field. */
+    const XclExpPCField* GetField( sal_uInt16 nFieldIdx ) const;
+    /** Returns true, if this pivot cache contains non-standard fields (e.g. grouping fields). */
+    bool                HasAddFields() const;
+
+    /** Returns true, if the passed DP object has the same data source as this cache. */
+    bool                HasEqualDataSource( const ScDPObject& rDPObj ) const;
+
+    /** Writes related records into Workbook stream and creates the pivot cache storage stream. */
+    void        Save( XclExpStream& rStrm );
+    static void SaveXml( XclExpXmlStream& rStrm );
+
+private:
+    /** Adds all pivot cache fields. */
+    void                AddFields( const ScDPObject& rDPObj );
+
+    /** Adds all standard pivot cache fields based on source data. */
+    void                AddStdFields( const ScDPObject& rDPObj );
+    /** Adds all grouping pivot cache fields. */
+    void                AddGroupFields( const ScDPObject& rDPObj );
+
+    /** Writes the DCONREF record containing the source range. */
+    void                WriteDconref( XclExpStream& rStrm ) const;
+    /** DCONNAME record contains range name source. */
+    void                WriteDConName( XclExpStream& rStrm ) const;
+
+    /** Creates the pivot cache storage stream and writes the cache. */
+    void                WriteCacheStream();
+    /** Writes the SXDB record. */
+    void                WriteSxdb( XclExpStream& rStrm ) const;
+    /** Writes the SXDBEX record. */
+    static void         WriteSxdbex( XclExpStream& rStrm );
+    /** Writes the SXINDEXLIST record list containing the item index table. */
+    void                WriteSxindexlistList( XclExpStream& rStrm ) const;
+
+private:
+    typedef XclExpRecordList< XclExpPCField >   XclExpPCFieldList;
+    typedef XclExpPCFieldList::RecordRefType    XclExpPCFieldRef;
+
+    XclPCInfo           maPCInfo;           /// Pivot cache settings (SXDB record).
+    XclExpPCFieldList   maFieldList;        /// List of all pivot cache fields.
+    OUString       maTabName;          /// Name of source data sheet.
+    OUString       maSrcRangeName;     /// Range name for source data.
+    ScRange             maOrigSrcRange;     /// The original sheet source range.
+    ScRange             maExpSrcRange;      /// The exported sheet source range.
+    ScRange             maDocSrcRange;      /// The range used to build the cache fields and items.
+    sal_uInt16          mnListIdx;          /// List index in pivot cache buffer.
+    bool                mbValid;            /// true = The cache is valid for export.
+};
+
+typedef rtl::Reference<XclExpPivotCache>       XclExpPivotCacheRef;
+
+// Pivot table
+
+class XclExpPivotTable;
+
+/** Data field position specifying the pivot table field index (first) and data info index (second). */
+typedef ::std::pair< sal_uInt16, sal_uInt16 > XclPTDataFieldPos;
+
+class XclExpPTItem : public XclExpRecord
+{
+public:
+    explicit            XclExpPTItem( const XclExpPCField& rCacheField, sal_uInt16 nCacheIdx );
+    explicit            XclExpPTItem( sal_uInt16 nItemType, sal_uInt16 nCacheIdx );
+
+    /** Returns the internal name of this item. */
+    OUString       GetItemName() const;
+
+    /** Fills this item with properties from the passed save member. */
+    void                SetPropertiesFromMember( const ScDPSaveMember& rSaveMem );
+
+private:
+    /** Writes the SXVI record body describing the pivot table item. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    const XclExpPCItem* mpCacheItem;        /// The referred pivot cache item.
+    XclPTItemInfo       maItemInfo;         /// General data for this item.
+};
+
+class XclExpPTField : public XclExpRecordBase
+{
+public:
+    explicit            XclExpPTField( const XclExpPivotTable& rPTable, sal_uInt16 nCacheIdx );
+
+    // data access ------------------------------------------------------------
+
+    /** Returns the name of this field. */
+    OUString       GetFieldName() const;
+    /** Returns the pivot table field list index of this field.
+      * The field index is always equal to cache index.
+      */
+    sal_uInt16          GetFieldIndex() const { return maFieldInfo.mnCacheIdx; }
+
+    /** Returns the index of the last inserted data info struct. */
+    sal_uInt16          GetLastDataInfoIndex() const;
+
+    /** Returns the list index of an item by its name.
+        @param nDefaultIdx  This value will be returned, if the item could not be found. */
+    sal_uInt16          GetItemIndex( std::u16string_view rName, sal_uInt16 nDefaultIdx ) const;
+
+    // fill data --------------------------------------------------------------
+
+    /** Fills this field with row/column/page properties from the passed save dimension. */
+    void                SetPropertiesFromDim( const ScDPSaveDimension& rSaveDim );
+    /** Fills this field with data field properties from the passed save dimension. */
+    void                SetDataPropertiesFromDim( const ScDPSaveDimension& rSaveDim );
+
+    /** Appends special items describing the field subtotal entries. */
+    void                AppendSubtotalItems();
+
+    // records ----------------------------------------------------------------
+
+    /** Writes an entry for an SXPI record containing own page field info. */
+    void                WriteSxpiEntry( XclExpStream& rStrm ) const;
+    /** Writes an SXDI records containing info about a data field. */
+    void                WriteSxdi( XclExpStream& rStrm, sal_uInt16 nDataInfoIdx ) const;
+
+    /** Writes the entire pivot table field. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+
+private:
+    /** Returns an item by its name. */
+    XclExpPTItem*       GetItemAcc( std::u16string_view rName );
+
+    /** Appends a special item describing a field subtotal entry. */
+    void                AppendSubtotalItem( sal_uInt16 nItemType );
+
+    /** Writes the SXVD record introducing the field. */
+    void                WriteSxvd( XclExpStream& rStrm ) const;
+    /** Writes the SXVDEX record containing additional settings. */
+    void                WriteSxvdex( XclExpStream& rStrm ) const;
+
+private:
+
+    const XclExpPivotTable& mrPTable;       /// Parent pivot table containing this field.
+    const XclExpPCField* mpCacheField;      /// The referred pivot cache field.
+    XclPTFieldInfo      maFieldInfo;        /// General field info (SXVD record).
+    XclPTFieldExtInfo   maFieldExtInfo;     /// Extended field info (SXVDEX record).
+    XclPTPageFieldInfo  maPageInfo;         /// Page field info (entry in SXPI record).
+    std::vector< XclPTDataFieldInfo >
+                        maDataInfoVec;    /// List of extended data field info (SXDI records).
+    XclExpRecordList< XclExpPTItem >
+                        maItemList;         /// List of all items of this field.
+};
+
+class XclExpPivotTable : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    explicit            XclExpPivotTable( const XclExpRoot& rRoot,
+                            const ScDPObject& rDPObj, const XclExpPivotCache& rPCache );
+
+    /** Returns a pivot cache field. */
+    const XclExpPCField* GetCacheField( sal_uInt16 nCacheIdx ) const;
+
+    /** Returns the output range of the pivot table. */
+    SCTAB         GetScTab() const { return mnOutScTab; }
+
+    /** Returns a pivot table field by its name. */
+    const XclExpPTField* GetField( sal_uInt16 nFieldIdx ) const;
+    /** Returns a pivot table field by its name. */
+    const XclExpPTField* GetField( std::u16string_view rName ) const;
+
+    /** Returns the data-field-only index of the first data field with the passed name.
+        @param nDefaultIdx  This value will be returned, if the field could not be found. */
+    sal_uInt16          GetDataFieldIndex( const OUString& rName, sal_uInt16 nDefaultIdx ) const;
+
+    /** Writes the entire pivot table. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+
+private:
+    /** Returns a pivot table field by its name. */
+    XclExpPTField*      GetFieldAcc( std::u16string_view rName );
+    /** Returns a pivot table field corresponding to the passed save dimension. */
+    XclExpPTField*      GetFieldAcc( const ScDPSaveDimension& rSaveDim );
+
+    // fill data --------------------------------------------------------------
+
+    /** Fills internal members with all properties from the passed save data. */
+    void                SetPropertiesFromDP( const ScDPSaveData& rSaveData );
+    /** Fills a pivot table field with all properties from the passed save dimension. */
+    void                SetFieldPropertiesFromDim( const ScDPSaveDimension& rSaveDim );
+    /** Fills a pivot table data field with all properties from the passed save dimension. */
+    void                SetDataFieldPropertiesFromDim( const ScDPSaveDimension& rSaveDim );
+
+    /** Initializes any data after processing the entire source DataPilot. */
+    void                Finalize();
+
+    // records ----------------------------------------------------------------
+
+    /** Writes the SXVIEW record starting the pivot table. */
+    void                WriteSxview( XclExpStream& rStrm ) const;
+    /** Writes an SXIVD record for row field or column field order. */
+    static void         WriteSxivd( XclExpStream& rStrm, const ScfUInt16Vec& rFields );
+    /** Writes the SXPI record containing page field info. */
+    void                WriteSxpi( XclExpStream& rStrm ) const;
+    /** Writes all SXDI records containing info about the data fields. */
+    void                WriteSxdiList( XclExpStream& rStrm ) const;
+    /** Writes a dummy SXLI records containing item layout info. */
+    static void         WriteSxli( XclExpStream& rStrm, sal_uInt16 nLineCount, sal_uInt16 nIndexCount );
+    /** Writes the SXEX records containing additional pivot table info. */
+    void                WriteSxex( XclExpStream& rStrm ) const;
+
+    void                WriteQsiSxTag( XclExpStream& rStrm ) const;
+    /** Writes the SX_AUTOFORMAT records with the autoformat id and header layout */
+    void                WriteSxViewEx9( XclExpStream& rStrm ) const;
+
+private:
+    typedef XclExpRecordList< XclExpPTField >   XclExpPTFieldList;
+    typedef XclExpPTFieldList::RecordRefType    XclExpPTFieldRef;
+
+    const XclExpPivotCache& mrPCache;       /// The pivot cache this pivot table bases on.
+    XclPTInfo           maPTInfo;           /// Info about the pivot table (SXVIEW record).
+    XclPTExtInfo        maPTExtInfo;        /// Extended info about the pivot table (SXEX record).
+    XclPTViewEx9Info    maPTViewEx9Info;    /// The selected autoformat (SXVIEWEX9)
+    XclExpPTFieldList   maFieldList;        /// All fields in pivot cache order.
+    ScfUInt16Vec        maRowFields;        /// Row field indexes.
+    ScfUInt16Vec        maColFields;        /// Column field indexes.
+    ScfUInt16Vec        maPageFields;       /// Page field indexes.
+    std::vector< XclPTDataFieldPos >
+                        maDataFields;      /// Data field indexes.
+    XclExpPTField       maDataOrientField;  /// Special data field orientation field.
+    SCTAB               mnOutScTab;         /// Sheet index of the output range.
+    bool                mbValid;            /// true = The pivot table is valid for export.
+    bool                mbFilterBtn;        /// true = DataPilot has filter button.
+};
+
+/** The main class for pivot table export.
+
+    This class contains all pivot caches and pivot tables in a Calc document.
+    It creates the pivot cache streams and pivot table records in the main
+    workbook stream. It supports sharing of pivot caches between multiple pivot
+    tables to decrease file size.
+ */
+class XclExpPivotTableManager : protected XclExpRoot
+{
+public:
+    explicit            XclExpPivotTableManager( const XclExpRoot& rRoot );
+
+    /** Creates all pivot tables and caches from the Calc DataPilot objects. */
+    void                CreatePivotTables();
+
+    /** Creates a record wrapper for exporting all pivot caches. */
+    XclExpRecordRef     CreatePivotCachesRecord();
+    /** Creates a record wrapper for exporting all pivot tables of the specified sheet. */
+    XclExpRecordRef     CreatePivotTablesRecord( SCTAB nScTab );
+
+    /** Writes all pivot caches (all Workbook records and cache streams). */
+    void                WritePivotCaches( XclExpStream& rStrm );
+    /** Writes all pivot tables of the specified Calc sheet. */
+    void                WritePivotTables( XclExpStream& rStrm, SCTAB nScTab );
+
+private:
+    /** Finds an existing (if enabled in mbShareCaches) or creates a new pivot cache.
+        @return  Pointer to the pivot cache or 0, if the passed source range was invalid. */
+    const XclExpPivotCache* CreatePivotCache( const ScDPObject& rDPObj );
+
+private:
+    typedef XclExpRecordList< XclExpPivotTable >    XclExpPivotTableList;
+    typedef XclExpPivotTableList::RecordRefType     XclExpPivotTableRef;
+
+    XclExpRecordList< XclExpPivotCache > maPCacheList;      /// List of all pivot caches.
+    XclExpPivotTableList                 maPTableList;      /// List of all pivot tables.
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xepivotxml.hxx b/sc/source/filter/inc/xepivotxml.hxx
new file mode 100644
index 000000000..30fb25a30
--- /dev/null
+++ b/sc/source/filter/inc/xepivotxml.hxx
@@ -0,0 +1,90 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "xerecord.hxx"
+#include "xeroot.hxx"
+
+#include <memory>
+#include <map>
+#include <unordered_map>
+
+class ScDPCache;
+class ScDPObject;
+
+class XclExpXmlPivotCaches : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    struct Entry
+    {
+        const ScDPCache* mpCache;
+        ScRange maSrcRange;
+    };
+
+    XclExpXmlPivotCaches(const XclExpRoot& rRoot);
+    virtual void SaveXml(XclExpXmlStream& rStrm) override;
+
+    void SetCaches(std::vector<Entry>&& rCaches);
+    bool HasCaches() const;
+    const Entry* GetCache(sal_Int32 nCacheId) const;
+
+private:
+    void SavePivotCacheXml(XclExpXmlStream& rStrm, const Entry& rEntry, sal_Int32 nCacheId);
+
+private:
+    std::vector<Entry> maCaches;
+};
+
+class XclExpXmlPivotTables : public XclExpRecordBase, protected XclExpRoot
+{
+    struct Entry
+    {
+        const ScDPObject* mpTable;
+        sal_Int32 mnCacheId;
+        sal_Int32 mnPivotId; /// used as [n] in pivotTable[n].xml part name.
+
+        Entry(const ScDPObject* pTable, sal_Int32 nCacheId, sal_Int32 nPivotId);
+    };
+
+    const XclExpXmlPivotCaches& mrCaches;
+    typedef std::vector<Entry> TablesType;
+    TablesType maTables;
+
+public:
+    XclExpXmlPivotTables(const XclExpRoot& rRoot, const XclExpXmlPivotCaches& rCaches);
+
+    virtual void SaveXml(XclExpXmlStream& rStrm) override;
+
+    void AppendTable(const ScDPObject* pTable, sal_Int32 nCacheId, sal_Int32 nPivotId);
+
+private:
+    void SavePivotTableXml(XclExpXmlStream& rStrm, const ScDPObject& rObj, sal_Int32 nCacheId);
+};
+
+class XclExpXmlPivotTableManager : protected XclExpRoot
+{
+    typedef std::map<SCTAB, std::unique_ptr<XclExpXmlPivotTables>> TablesType;
+    typedef std::unordered_map<const ScDPObject*, sal_Int32> CacheIdMapType;
+
+public:
+    XclExpXmlPivotTableManager(const XclExpRoot& rRoot);
+
+    void Initialize();
+
+    XclExpXmlPivotCaches& GetCaches();
+    XclExpXmlPivotTables* GetTablesBySheet(SCTAB nTab);
+
+private:
+    XclExpXmlPivotCaches maCaches;
+    TablesType m_Tables;
+    CacheIdMapType maCacheIdMap;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xerecord.hxx b/sc/source/filter/inc/xerecord.hxx
new file mode 100644
index 000000000..c6901e7fb
--- /dev/null
+++ b/sc/source/filter/inc/xerecord.hxx
@@ -0,0 +1,421 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "xlconst.hxx"
+#include "xestream.hxx"
+#include "xlstream.hxx"
+#include <salhelper/simplereferenceobject.hxx>
+#include <rtl/ref.hxx>
+#include <algorithm>
+
+// Base classes to export Excel records =======================================
+
+/** Base class for all Excel records.
+
+    Derive from this class to implement any functionality performed during
+    saving the records - except really writing a record (i.e. write a list of
+    records contained in the class). Derive from XclExpRecord (instead from
+    this class) to write common records.
+ */
+class XclExpRecordBase : public salhelper::SimpleReferenceObject
+{
+public:
+    XclExpRecordBase() {}
+
+    // this class is stored both ref-counted and by value
+    XclExpRecordBase(XclExpRecordBase const &)
+        : salhelper::SimpleReferenceObject() {}
+    XclExpRecordBase(XclExpRecordBase &&)
+        : salhelper::SimpleReferenceObject() {}
+    XclExpRecordBase& operator=(XclExpRecordBase const &)
+        { return *this; }
+    XclExpRecordBase& operator=(XclExpRecordBase &&) noexcept
+        { return *this; }
+
+    virtual             ~XclExpRecordBase();
+
+    /** Overwrite this method to do any operation while saving the record. */
+    virtual void        Save( XclExpStream& rStrm );
+    virtual void        SaveXml( XclExpXmlStream& rStrm );
+};
+
+/*namespace std
+{
+    template<typename T,
+            typename = typename std::enable_if<
+                std::is_base_of<XclExpRecordBase,T>::value
+              >::type>
+    class shared_ptr
+    {
+        shared_ptr() {}
+    };
+};*/
+
+class XclExpDelegatingRecord : public XclExpRecordBase
+{
+public:
+                        XclExpDelegatingRecord( XclExpRecordBase* pRecord );
+                        virtual ~XclExpDelegatingRecord() override;
+
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+private:
+    XclExpRecordBase*   mpRecord;
+};
+
+class XclExpXmlElementRecord : public XclExpRecordBase
+{
+public:
+    explicit            XclExpXmlElementRecord(sal_Int32 nElement);
+    virtual             ~XclExpXmlElementRecord() override;
+
+protected:
+    sal_Int32           mnElement;
+};
+
+class XclExpXmlStartElementRecord : public XclExpXmlElementRecord
+{
+public:
+    explicit            XclExpXmlStartElementRecord(sal_Int32 nElement);
+    virtual             ~XclExpXmlStartElementRecord() override;
+
+    /** Starts the element nElement */
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+class XclExpXmlEndElementRecord : public XclExpXmlElementRecord
+{
+public:
+    explicit            XclExpXmlEndElementRecord(sal_Int32 nElement);
+    virtual             ~XclExpXmlEndElementRecord() override;
+
+    /** Ends the element nElement */
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+class XclExpXmlStartSingleElementRecord : public XclExpXmlElementRecord
+{
+public:
+    explicit            XclExpXmlStartSingleElementRecord(sal_Int32 nElement);
+    virtual             ~XclExpXmlStartSingleElementRecord() override;
+
+    /** Starts the single element nElement */
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+class XclExpXmlEndSingleElementRecord : public XclExpRecordBase
+{
+public:
+                        XclExpXmlEndSingleElementRecord();
+    virtual             ~XclExpXmlEndSingleElementRecord() override;
+
+    /** Ends the single element nElement */
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+/** Base class for single records with any content.
+
+    This class handles writing the record header. Derived classes only have to
+    write the record body. Calculating the record size before saving optimizes
+    the write process (the stream does not have to seek back and update the
+    written record size). But it is not required to calculate a valid size
+    (maybe it would be too complex or just impossible until the record is
+    really written).
+ */
+class XclExpRecord : public XclExpRecordBase
+{
+public:
+    /** @param nRecId  The record ID of this record. May be set later with SetRecId().
+        @param nRecSize  The predicted record size. May be set later with SetRecSize(). */
+    explicit            XclExpRecord(
+                            sal_uInt16 nRecId = EXC_ID_UNKNOWN,
+                            std::size_t nRecSize = 0 );
+
+                        XclExpRecord(XclExpRecord const &) = default;
+
+    virtual             ~XclExpRecord() override;
+
+    /** Returns the current record ID. */
+    sal_uInt16   GetRecId() const { return mnRecId; }
+    /** Returns the current record size prediction. */
+    std::size_t  GetRecSize() const { return mnRecSize; }
+
+    /** Sets a new record ID. */
+    void         SetRecId( sal_uInt16 nRecId ) { mnRecId = nRecId; }
+    /** Sets a new record size prediction. */
+    void         SetRecSize( std::size_t nRecSize ) { mnRecSize = nRecSize; }
+    /** Adds a size value to the record size prediction. */
+    void         AddRecSize( std::size_t nRecSize ) { mnRecSize += nRecSize; }
+    /** Sets record ID and size with one call. */
+    void                SetRecHeader( sal_uInt16 nRecId, std::size_t nRecSize );
+
+    /** Writes the record header and calls WriteBody(). */
+    virtual void        Save( XclExpStream& rStrm ) override;
+
+protected:
+    /** Writes the body of the record (without record header).
+        @descr  Usually this method will be overwritten by derived classes. */
+    virtual void        WriteBody( XclExpStream& rStrm );
+
+private:
+    std::size_t         mnRecSize;      /// The predicted record size.
+    sal_uInt16          mnRecId;        /// The record ID.
+};
+
+/** A record without body. Only the record ID and the size 0 will be written. */
+class XclExpEmptyRecord : public XclExpRecord
+{
+public:
+    /** @param nRecId  The record ID of this record. */
+    inline explicit     XclExpEmptyRecord( sal_uInt16 nRecId );
+};
+
+inline XclExpEmptyRecord::XclExpEmptyRecord( sal_uInt16 nRecId ) :
+    XclExpRecord( nRecId, 0 )
+{
+}
+
+/** A record with a single value of type Type.
+    @descr  Requires operator<<( XclExpStream&, const Type& ). */
+template< typename Type >
+class XclExpValueRecord : public XclExpRecord
+{
+public:
+    /** @param nRecId  The record ID of this record.
+        @param rValue  The value for the record body.
+        @param nSize  Record size. Uses sizeof( Type ), if this parameter is omitted. */
+    explicit     XclExpValueRecord( sal_uInt16 nRecId, const Type& rValue, std::size_t nSize = sizeof( Type ) ) :
+                            XclExpRecord( nRecId, nSize ), maValue( rValue ), mnAttribute( -1 ) {}
+
+    /** Returns the value of the record. */
+    const Type&  GetValue() const { return maValue; }
+    /** Sets a new record value. */
+    void         SetValue( const Type& rValue ) { maValue = rValue; }
+
+    /** Sets the OOXML attribute this record corresponds to */
+    XclExpValueRecord*  SetAttribute( sal_Int32 nId );
+
+    /** Write the OOXML attribute and its value */
+    void                SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    /** Writes the body of the record. */
+    virtual void WriteBody( XclExpStream& rStrm ) override { rStrm << maValue; }
+    // inlining prevents warning in wntmsci10
+
+private:
+    Type                maValue;        /// The record data.
+    sal_Int32           mnAttribute;    /// The OOXML attribute Id
+};
+
+template< typename Type >
+void XclExpValueRecord< Type >::SaveXml( XclExpXmlStream& rStrm )
+{
+    if( mnAttribute == -1 )
+        return;
+    rStrm.WriteAttributes(mnAttribute, OUString::number(maValue));
+}
+
+template<>
+void XclExpValueRecord<double>::SaveXml( XclExpXmlStream& rStrm );
+
+template< typename Type >
+XclExpValueRecord< Type >* XclExpValueRecord< Type >::SetAttribute( sal_Int32 nId )
+{
+    mnAttribute = nId;
+    return this;
+}
+
+/** A record containing an unsigned 16-bit value. */
+typedef XclExpValueRecord< sal_uInt16 >     XclExpUInt16Record;
+
+/** A record containing a double value. */
+typedef XclExpValueRecord< double >         XclExpDoubleRecord;
+
+/** Record which contains a Boolean value.
+    @descr  The value is stored as 16-bit value: 0x0000 = sal_False, 0x0001 = TRUE. */
+class XclExpBoolRecord : public XclExpRecord
+{
+public:
+    /** @param nRecId  The record ID of this record.
+        @param nValue  The value for the record body. */
+    explicit     XclExpBoolRecord( sal_uInt16 nRecId, bool bValue, sal_Int32 nAttribute = -1 ) :
+                            XclExpRecord( nRecId, 2 ), mbValue( bValue ), mnAttribute( nAttribute ) {}
+
+    /** Returns the Boolean value of the record. */
+    bool         GetBool() const { return mbValue; }
+
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    /** Writes the body of the record. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    bool                mbValue;        /// The record data.
+    sal_Int32           mnAttribute;    /// The attribute to generate within SaveXml()
+};
+
+/** Record which exports a memory data array. */
+class XclExpDummyRecord : public XclExpRecord
+{
+public:
+    /** @param nRecId  The record ID of this record.
+        @param pRecData  Pointer to the data array representing the record body.
+        @param nRecSize  Size of the data array. */
+    explicit            XclExpDummyRecord(
+                            sal_uInt16 nRecId, const void* pRecData, std::size_t nRecSize );
+
+    /** Sets a data array. */
+    void                SetData( const void* pRecData, std::size_t nRecSize );
+
+private:
+    /** Writes the body of the record. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    const void*         mpData;         /// The record data.
+};
+
+// Future records =============================================================
+
+class XclExpFutureRecord : public XclExpRecord
+{
+public:
+    explicit            XclExpFutureRecord( XclFutureRecType eRecType,
+                            sal_uInt16 nRecId, std::size_t nRecSize );
+
+    /** Writes the extended record header and calls WriteBody(). */
+    virtual void        Save( XclExpStream& rStrm ) override;
+
+private:
+    XclFutureRecType    meRecType;
+};
+
+// List of records ============================================================
+
+/** A list of Excel record objects.
+
+    Provides saving the compete list. This class is derived from
+    XclExpRecordBase, so it can be used as record in another record list.
+    Requires RecType::Save( XclExpStream& ).
+ */
+template< typename RecType = XclExpRecordBase >
+class XclExpRecordList : public XclExpRecordBase
+{
+public:
+    typedef rtl::Reference< RecType > RecordRefType;
+
+    bool         IsEmpty() const { return maRecs.empty(); }
+    size_t       GetSize() const { return maRecs.size(); }
+
+    /** Returns true, if the passed index points to an exiting record. */
+    bool         HasRecord( size_t nPos ) const
+                            { return nPos < maRecs.size(); }
+    /** Returns reference to an existing record or empty reference on error. */
+    RecType*     GetRecord( size_t nPos ) const
+                            { return nPos < maRecs.size() ? maRecs[ nPos ].get() : nullptr; }
+    /** Returns reference to the first existing record or empty reference, if list is empty. */
+    RecType*     GetFirstRecord() const
+                            { return maRecs.empty() ? nullptr : maRecs.front().get(); }
+    /** Returns reference to the last existing record or empty reference, if list is empty. */
+    RecType*     GetLastRecord() const
+                            { return maRecs.empty() ? nullptr : maRecs.back().get(); }
+
+    /** Inserts a record at the specified position into the list. */
+    void         InsertRecord( RecType* pRec, size_t nPos )
+                            { assert(pRec); maRecs.insert( maRecs.begin() + ::std::min( nPos, maRecs.size() ), pRec ); }
+    void         InsertRecord( RecordRefType pRec, size_t nPos )
+                            { assert(pRec); maRecs.insert( maRecs.begin() + ::std::min( nPos, maRecs.size() ), std::move(pRec) ); }
+    /** Appends a record to the list. */
+    void         AppendRecord( RecType* pRec )
+                            { if (pRec) maRecs.push_back( pRec ); }
+    void         AppendRecord( const RecordRefType& xRec )
+                            { if (xRec) maRecs.push_back( xRec.get() ); }
+    void         AppendRecord( RecordRefType xRec ) &&
+                            { if (xRec) maRecs.push_back( std::move(xRec) ); }
+    /** Replaces the record at the specified position from the list with the passed record. */
+    void         ReplaceRecord( RecType* pRec, size_t nPos )
+                            { if (pRec) maRecs[nPos] = pRec; else RemoveRecord( nPos ); }
+    void         ReplaceRecord( RecordRefType const & xRec, size_t nPos )
+                            { ReplaceRecord(xRec.get(), nPos); }
+
+    /** Appends a newly created record to the list. */
+    void         AppendNewRecord( RecType* pRec )
+                            { assert(pRec); maRecs.push_back( pRec ); }
+    void         AppendNewRecord( RecordRefType const & xRec )
+                            { AppendNewRecord(xRec.get()); }
+    void         AppendNewRecord( RecordRefType xRec ) &&
+                            { assert(xRec); maRecs.append(std::move(xRec)); }
+
+    /** Removes the record at the specified position from the list. */
+    void         RemoveRecord( size_t nPos )
+                            { maRecs.erase( maRecs.begin() + nPos ); }
+    /** Removes all records from the list. */
+    void         RemoveAllRecords() { maRecs.clear(); }
+
+    /** Writes the complete record list. */
+    virtual void Save( XclExpStream& rStrm ) override
+    {
+        // inlining prevents warning in wntmsci10
+        for( typename RecordVec::iterator aIt = maRecs.begin(), aEnd = maRecs.end(); aIt != aEnd; ++aIt )
+            (*aIt)->Save( rStrm );
+    }
+
+    virtual void SaveXml( XclExpXmlStream& rStrm ) override
+    {
+        // inlining prevents warning in wntmsci10
+        for( typename RecordVec::iterator aIt = maRecs.begin(), aEnd = maRecs.end(); aIt != aEnd; ++aIt )
+            (*aIt)->SaveXml( rStrm );
+    }
+
+    /**
+     Optimization for repeated removal. Since this is internally a vector, repeated RemoveRecord()
+     would repeatedly move all items after the removed position. Instead it's possible to invalidate
+     a record and then call RemoveInvalidatedRecords() at the end (which is necessary, the list is generally
+     not allowed to contain invalid entries).
+    */
+    void        InvalidateRecord( size_t nPos ) { maRecs[ nPos ] = nullptr; }
+    void        RemoveInvalidatedRecords()
+    {
+        maRecs.erase(
+            std::remove_if( maRecs.begin(), maRecs.end(), [](const RecordRefType& xRec) { return xRec == nullptr; } ),
+            maRecs.end());
+    }
+
+private:
+    typedef ::std::vector< RecordRefType > RecordVec;
+    RecordVec           maRecs;
+};
+
+/** Represents a complete substream of records enclosed into a pair of BOF/EOF records. */
+class XclExpSubStream : public XclExpRecordList<>
+{
+public:
+    explicit            XclExpSubStream( sal_uInt16 nSubStrmType );
+
+    /** Writes the complete substream, including leading BOF and trailing EOF. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+
+private:
+    sal_uInt16          mnSubStrmType;  /// Substream type, stored in leading BOF record.
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xeroot.hxx b/sc/source/filter/inc/xeroot.hxx
new file mode 100644
index 000000000..ea65aba7e
--- /dev/null
+++ b/sc/source/filter/inc/xeroot.hxx
@@ -0,0 +1,191 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "xlroot.hxx"
+#include <compiler.hxx>
+#include <memory>
+#include <rtl/ref.hxx>
+
+// Forward declarations of objects in public use ==============================
+
+namespace com::sun::star::beans { struct NamedValue; }
+
+class XclExpRecordBase;
+class XclExpString;
+
+typedef rtl::Reference< XclExpRecordBase >  XclExpRecordRef;
+typedef std::shared_ptr< XclExpString >     XclExpStringRef;
+
+// Global data ================================================================
+
+class XclExpTabInfo;
+class XclExpAddressConverter;
+class XclExpFormulaCompiler;
+class XclExpProgressBar;
+class XclExpSst;
+class XclExpPalette;
+class XclExpFontBuffer;
+class XclExpNumFmtBuffer;
+class XclExpXFBuffer;
+class XclExpLinkManager;
+class XclExpNameManager;
+class XclExpObjectManager;
+class XclExpFilterManager;
+class XclExpPivotTableManager;
+class XclExpDxfs;
+class XclExpXmlPivotTableManager;
+class XclExpTablesManager;
+namespace sc { class CompileFormulaContext; }
+
+/** Stores global buffers and data needed for Excel export filter. */
+struct XclExpRootData : public XclRootData
+{
+    typedef std::shared_ptr< XclExpTabInfo >             XclExpTabInfoRef;
+    typedef std::shared_ptr< XclExpAddressConverter >    XclExpAddrConvRef;
+    typedef std::shared_ptr< XclExpFormulaCompiler >     XclExpFmlaCompRef;
+    typedef std::shared_ptr< XclExpProgressBar >         XclExpProgressRef;
+
+    typedef rtl::Reference< XclExpSst >                  XclExpSstRef;
+    typedef rtl::Reference< XclExpPalette >              XclExpPaletteRef;
+    typedef rtl::Reference< XclExpFontBuffer >           XclExpFontBfrRef;
+    typedef rtl::Reference< XclExpNumFmtBuffer >         XclExpNumFmtBfrRef;
+    typedef rtl::Reference< XclExpXFBuffer >             XclExpXFBfrRef;
+    typedef rtl::Reference< XclExpNameManager >          XclExpNameMgrRef;
+    typedef rtl::Reference< XclExpLinkManager >          XclExpLinkMgrRef;
+    typedef std::shared_ptr< XclExpObjectManager >       XclExpObjectMgrRef;
+    typedef std::shared_ptr< XclExpFilterManager >       XclExpFilterMgrRef;
+    typedef std::shared_ptr< XclExpPivotTableManager >   XclExpPTableMgrRef;
+    typedef rtl::Reference< XclExpDxfs >                 XclExpDxfsRef;
+
+    XclExpTabInfoRef    mxTabInfo;          /// Calc->Excel sheet index conversion.
+    XclExpAddrConvRef   mxAddrConv;         /// The address converter.
+    XclExpFmlaCompRef   mxFmlaComp;         /// The formula compiler.
+    XclExpProgressRef   mxProgress;         /// The export progress bar.
+
+    XclExpSstRef        mxSst;              /// The shared string table.
+    XclExpPaletteRef    mxPalette;          /// The color buffer.
+    XclExpFontBfrRef    mxFontBfr;          /// All fonts in the file.
+    XclExpNumFmtBfrRef  mxNumFmtBfr;        /// All number formats in the file.
+    XclExpXFBfrRef      mxXFBfr;            /// All XF records in the file.
+    XclExpNameMgrRef    mxNameMgr;          /// Internal defined names.
+    XclExpLinkMgrRef    mxGlobLinkMgr;      /// Global link manager for defined names.
+    XclExpLinkMgrRef    mxLocLinkMgr;       /// Local link manager for a sheet.
+    XclExpObjectMgrRef  mxObjMgr;           /// All drawing objects.
+    XclExpFilterMgrRef  mxFilterMgr;        /// Manager for filtered areas in all sheets.
+    XclExpPTableMgrRef  mxPTableMgr;        /// All pivot tables and pivot caches.
+    XclExpDxfsRef       mxDxfs;             /// All delta formatting entries
+
+    std::shared_ptr<XclExpXmlPivotTableManager> mxXmlPTableMgr;
+    std::shared_ptr<XclExpTablesManager> mxTablesMgr;
+    std::shared_ptr<sc::CompileFormulaContext> mpCompileFormulaCxt;
+
+    ScCompiler::OpCodeMapPtr  mxOpCodeMap;  /// mapping between op-codes and names
+
+    bool                mbRelUrl;           /// true = Store URLs relative.
+
+    OStringBuffer       maStringBuf;        /// buffer to avoid massive OUString allocations
+
+    explicit            XclExpRootData( XclBiff eBiff, SfxMedium& rMedium,
+                            const tools::SvRef<SotStorage>& xRootStrg, ScDocument& rDoc, rtl_TextEncoding eTextEnc );
+    virtual             ~XclExpRootData() override;
+};
+
+/** Access to global data from other classes. */
+class XclExpRoot : public XclRoot
+{
+public:
+    explicit            XclExpRoot( XclExpRootData& rExpRootData );
+
+    /** Returns this root instance - for code readability in derived classes. */
+    const XclExpRoot& GetRoot() const { return *this; }
+    /** Returns true, if URLs should be stored relative to the document location. */
+    bool         IsRelUrl() const { return mrExpData.mbRelUrl; }
+    sc::CompileFormulaContext& GetCompileFormulaContext() const { return *mrExpData.mpCompileFormulaCxt; }
+
+    /** Returns the buffer for Calc->Excel sheet index conversion. */
+    XclExpTabInfo&      GetTabInfo() const;
+    /** Returns the address converter. */
+    XclExpAddressConverter& GetAddressConverter() const;
+    /** Returns the formula compiler to produce formula token arrays. */
+    XclExpFormulaCompiler& GetFormulaCompiler() const;
+    /** Returns the export progress bar. */
+    XclExpProgressBar&  GetProgressBar() const;
+
+    /** Returns the shared string table. */
+    XclExpSst&          GetSst() const;
+    /** Returns the color buffer. */
+    XclExpPalette&      GetPalette() const;
+    /** Returns the font buffer. */
+    XclExpFontBuffer&   GetFontBuffer() const;
+    /** Returns the number format buffer. */
+    XclExpNumFmtBuffer& GetNumFmtBuffer() const;
+    /** Returns the cell formatting attributes buffer. */
+    XclExpXFBuffer&     GetXFBuffer() const;
+    /** Returns the global link manager for defined names. */
+    XclExpLinkManager&  GetGlobalLinkManager() const;
+    /** Returns the local link manager for the current sheet. */
+    XclExpLinkManager&  GetLocalLinkManager() const;
+    /** Returns the buffer that contains internal defined names. */
+    XclExpNameManager&  GetNameManager() const;
+    /** Returns the drawing object manager. */
+    XclExpObjectManager& GetObjectManager() const;
+    /** Returns the filter manager. */
+    XclExpFilterManager& GetFilterManager() const;
+    /** Returns the pivot table manager. */
+    XclExpPivotTableManager& GetPivotTableManager() const;
+    /** Returns the differential formatting list */
+    XclExpDxfs&          GetDxfs() const;
+
+    /** Clean and return the OStringBuffer */
+    OStringBuffer&   GetStringBuf() const { mrExpData.maStringBuf.setLength(0); return mrExpData.maStringBuf; }
+
+    XclExpXmlPivotTableManager& GetXmlPivotTableManager();
+
+    XclExpTablesManager& GetTablesManager();
+
+    /** Is called when export filter starts to create the Excel document (all BIFF versions). */
+    void                InitializeConvert();
+    /** Is called when export filter starts to create the workbook global data (>=BIFF5). */
+    void                InitializeGlobals();
+    /** Is called when export filter starts to create data for a single sheet (all BIFF versions). */
+    void                InitializeTable( SCTAB nScTab );
+    /** Is called before export filter starts to write the records to the stream. */
+    void                InitializeSave();
+    /** Returns the reference to a record (or record list) representing a root object.
+        @param nRecId  Identifier that specifies which record is returned. */
+    XclExpRecordRef     CreateRecord( sal_uInt16 nRecId ) const;
+
+    bool                IsDocumentEncrypted() const;
+
+    static css::uno::Sequence< css::beans::NamedValue > GenerateEncryptionData( const OUString& aPass );
+    css::uno::Sequence< css::beans::NamedValue > GetEncryptionData() const;
+    static css::uno::Sequence< css::beans::NamedValue > GenerateDefaultEncryptionData();
+
+private:
+
+    /** Returns the local or global link manager, depending on current context. */
+    XclExpRootData::XclExpLinkMgrRef const & GetLocalLinkMgrRef() const;
+
+private:
+    XclExpRootData& mrExpData;      /// Reference to the global export data struct.
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xestream.hxx b/sc/source/filter/inc/xestream.hxx
new file mode 100644
index 000000000..669dadaec
--- /dev/null
+++ b/sc/source/filter/inc/xestream.hxx
@@ -0,0 +1,359 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <map>
+#include <stack>
+#include <string_view>
+
+#include <rtl/strbuf.hxx>
+
+#include <oox/core/xmlfilterbase.hxx>
+#include <sax/fshelper.hxx>
+#include <tools/stream.hxx>
+#include <formula/errorcodes.hxx>
+#include "ftools.hxx"
+#include <types.hxx>
+
+#include <filter/msfilter/mscodec.hxx>
+#include <vector>
+
+namespace com::sun::star::beans { struct NamedValue; }
+
+/* ============================================================================
+Output stream class for Excel export
+- CONTINUE record handling
+============================================================================ */
+
+class XclExpString;
+class XclExpRoot;
+class XclExpBiff8Encrypter;
+typedef std::shared_ptr< XclExpBiff8Encrypter > XclExpEncrypterRef;
+
+/** This class is used to export Excel record streams.
+    @descr  An instance is constructed with an SvStream and the maximum size of Excel
+    record contents (in BIFF5: 2080 bytes, in BIFF8: 8224 bytes).
+
+    To start writing a record call StartRecord(). Parameters are the record identifier
+    and any calculated record size. This is for optimizing the write process: if the real
+    written data has the same size as the calculated, the stream will not seek back and
+    update the record size field. But it is not mandatory to calculate a size. Each
+    record must be closed by calling EndRecord(). This will check (and update) the record
+    size field.
+
+    If some data exceeds the record size limit, a CONTINUE record is started automatically
+    and the new data will be written to this record.
+
+    If specific data pieces must not be split, use SetSliceSize(). For instance:
+    To write a sequence of 16-bit values, where 4 values form a unit and cannot be
+    split, call SetSliceSize( 8 ) first (4*2 bytes == 8).
+
+    To write unicode character arrays, call WriteUnicodeBuffer(). It creates CONTINUE
+    records and repeats the unicode string flag byte automatically. This function is used
+    for instance from the class XclExpString which can write complete unicode strings.
+*/
+class XclExpStream
+{
+public:
+    /** Constructs the Excel record export stream.
+        @param rOutStrm  The system output stream to write to.
+        @param nMaxRecSize  The maximum allowed size of record content (depending on BIFF type).
+        If 0 is passed, the record size will be set automatically, depending on the current BIFF type. */
+                        XclExpStream(
+                            SvStream& rOutStrm,
+                            const XclExpRoot& rRoot,
+                            sal_uInt16 nMaxRecSize = 0 );
+
+                        ~XclExpStream();
+
+    /** Returns the filter root data. */
+    const XclExpRoot& GetRoot() const { return mrRoot; }
+
+    /** Starts a new record: writes header data, stores calculated record size. */
+    void                StartRecord( sal_uInt16 nRecId, std::size_t nRecSize );
+    /** Checks and corrects real record length. Must be called every time a record is finished. */
+    void                EndRecord();
+
+    /** Returns the position inside of current record (starts by 0 in every CONTINUE). */
+    sal_uInt16   GetRawRecPos() const { return mnCurrSize; }
+
+    /** Sets data slice length. 0 = no slices. */
+    void                SetSliceSize( sal_uInt16 nSize );
+
+    XclExpStream& operator<<( sal_Int8 nValue );
+    XclExpStream& operator<<( sal_uInt8 nValue );
+    XclExpStream& operator<<( sal_Int16 nValue );
+    XclExpStream& operator<<( sal_uInt16 nValue );
+    XclExpStream& operator<<( sal_Int32 nValue );
+    XclExpStream& operator<<( sal_uInt32 nValue );
+    XclExpStream& operator<<( float fValue );
+    XclExpStream& operator<<( double fValue );
+
+    /** Writes nBytes bytes from memory. */
+    std::size_t         Write( const void* pData, std::size_t nBytes );
+    /** Writes a sequence of nBytes zero bytes (respects slice setting). */
+    void                WriteZeroBytes( std::size_t nBytes );
+
+    void                WriteZeroBytesToRecord( std::size_t nBytes );
+
+    /** Copies nBytes bytes from current position of the stream rInStrm.
+        @descr  Omitting the second parameter means: read to end of stream. */
+    void                CopyFromStream( SvStream& rInStrm, sal_uInt64 nBytes = STREAM_SEEK_TO_END );
+
+    // *** unicode string export is realized with helper class XclExpString ***
+    // (slice length setting has no effect here -> disabled automatically)
+
+    /** Writes Unicode buffer as 8/16 bit, repeats nFlags at start of a CONTINUE record. */
+    void                WriteUnicodeBuffer( const ScfUInt16Vec& rBuffer, sal_uInt8 nFlags );
+
+    // *** write 8-bit-strings ***
+    // (slice length setting has no effect here -> disabled automatically)
+
+    /** Writes string length field and OString buffer. */
+    void                WriteByteString( const OString& rString );
+
+    /** Writes 8-bit character buffer. */
+    void                WriteCharBuffer( const ScfUInt8Vec& rBuffer );
+
+    // *** SvStream access ***
+
+    /** Sets position of system stream (only allowed outside of records). */
+    void                SetSvStreamPos(sal_uInt64 nPos);
+    /** Returns the absolute position of the system stream. */
+    sal_uInt64   GetSvStreamPos() const { return mrStrm.Tell(); }
+
+    void                SetEncrypter( XclExpEncrypterRef const & xEncrypter );
+
+    bool                HasValidEncrypter() const;
+
+    void                EnableEncryption( bool bEnable = true );
+
+    void                DisableEncryption();
+
+private:
+    /** Writes header data, internal setup. */
+    void                InitRecord( sal_uInt16 nRecId );
+    /** Rewrites correct record length, if different from calculated. */
+    void                UpdateRecSize();
+    /** Recalculates mnCurrSize and mnSliceSize. */
+    void                UpdateSizeVars( std::size_t nSize );
+    /** Writes CONTINUE header, internal setup. */
+    void                StartContinue();
+    /** Refreshes counter vars, creates CONTINUE records. */
+    void                PrepareWrite( sal_uInt16 nSize );
+    /** Creates CONTINUE record at end of record.
+        @return  Maximum data block size remaining. */
+    sal_uInt16          PrepareWrite();
+
+    /** Writes a raw sequence of zero bytes. */
+    void                WriteRawZeroBytes( std::size_t nBytes );
+
+private:
+    SvStream&           mrStrm;         /// Reference to the system output stream.
+    const XclExpRoot&   mrRoot;         /// Filter root data.
+
+    bool                mbUseEncrypter;
+    XclExpEncrypterRef  mxEncrypter;
+
+                        // length data
+    sal_uInt16          mnMaxRecSize;   /// Maximum size of record content.
+    sal_uInt16          mnMaxContSize;  /// Maximum size of CONTINUE content.
+    sal_uInt16          mnCurrMaxSize;  /// Current maximum, either mnMaxRecSize or mnMaxContSize.
+    sal_uInt16          mnMaxSliceSize; /// Maximum size of data slices (parts that cannot be split).
+    sal_uInt16          mnHeaderSize;   /// Record size written in last record header.
+    sal_uInt16          mnCurrSize;     /// Count of bytes already written in current record.
+    sal_uInt16          mnSliceSize;    /// Count of bytes already written in current slice.
+    std::size_t         mnPredictSize;   /// Predicted size received from calling function.
+
+                        // stream position data
+    std::size_t         mnLastSizePos;  /// Stream position of size field in current header.
+    bool                mbInRec;        /// true = currently writing inside of a record.
+};
+
+class XclExpBiff8Encrypter
+{
+public:
+    explicit XclExpBiff8Encrypter( const XclExpRoot& rRoot );
+    ~XclExpBiff8Encrypter();
+
+    bool IsValid() const { return mbValid; }
+
+    void GetSaltDigest( sal_uInt8 pnSaltDigest[16] ) const;
+    void GetSalt( sal_uInt8 pnSalt[16] ) const;
+    void GetDocId( sal_uInt8 pnDocId[16] ) const;
+
+    void Encrypt( SvStream& rStrm, sal_uInt8  nData );
+    void Encrypt( SvStream& rStrm, sal_uInt16 nData );
+    void Encrypt( SvStream& rStrm, sal_uInt32 nData );
+
+    void Encrypt( SvStream& rStrm, sal_Int8  nData );
+    void Encrypt( SvStream& rStrm, sal_Int16 nData );
+    void Encrypt( SvStream& rStrm, sal_Int32 nData );
+
+    void Encrypt( SvStream& rStrm, float fValue );
+    void Encrypt( SvStream& rStrm, double fValue );
+
+    void EncryptBytes( SvStream& rStrm, ::std::vector<sal_uInt8>& aBytes );
+
+private:
+    void Init( const css::uno::Sequence< css::beans::NamedValue >& aEncryptionData );
+
+    static sal_uInt32 GetBlockPos( std::size_t nStrmPos );
+    static sal_uInt16 GetOffsetInBlock( std::size_t nStrmPos );
+
+private:
+    ::msfilter::MSCodec_Std97 maCodec;      /// Crypto algorithm implementation.
+    sal_uInt8           mpnDocId[16];
+    sal_uInt8           mpnSalt[16];
+    sal_uInt8           mpnSaltDigest[16];
+
+    sal_uInt64          mnOldPos;      /// Last known stream position
+    bool                mbValid;
+};
+
+// `s.GetChar(0) != 0` needed because some strings on export only contain NULL.
+#define XESTRING_TO_PSZ(s) \
+    (s.Len() && s.GetChar( 0 ) != 0 ? XclXmlUtils::ToOString( s ).getStr() : nullptr)
+
+class ScAddress;
+class ScDocShell;
+class ScFormulaCell;
+class ScRange;
+class ScRangeList;
+class ScTokenArray;
+struct XclAddress;
+struct XclFontData;
+class XclRangeList;
+namespace sc { class CompileFormulaContext; }
+
+class XclXmlUtils
+{
+public:
+    XclXmlUtils() = delete;
+    ~XclXmlUtils() = delete;
+    XclXmlUtils(const XclXmlUtils&) = delete;
+    XclXmlUtils& operator=(const XclXmlUtils&) = delete;
+
+    static void                     GetFormulaTypeAndValue( ScFormulaCell& rCell, const char*& sType, OUString& rValue);
+    static OUString          GetStreamName( const char* sStreamDir, const char* sStream, sal_Int32 nId );
+
+    static OString ToOString( const Color& rColor );
+    static OString ToOString( const ScfUInt16Vec& rBuffer );
+    static OStringBuffer& ToOString( OStringBuffer& s, const ScAddress& rRange );
+    static OString ToOString( const ScDocument& rDoc, const ScRange& rRange, bool bFullAddressNotation = false );
+    static OString ToOString( const ScDocument& rDoc, const ScRangeList& rRangeList );
+    static OStringBuffer& ToOString( OStringBuffer& s, const XclAddress& rAddress );
+    static OString ToOString( const XclExpString& s );
+    static OString ToOString( const ScDocument& rDoc, const XclRangeList& rRangeList );
+
+    static OUString ToOUString( const char* s );
+    static OUString ToOUString( const ScfUInt16Vec& rBuffer, sal_Int32 nStart = 0, sal_Int32 nLength = -1 );
+    static OUString ToOUString( sc::CompileFormulaContext& rCtx, const ScAddress& rAddress,
+            const ScTokenArray* pTokenArray, FormulaError nErrCode = FormulaError::NONE );
+    static OUString ToOUString( const XclExpString& s );
+
+    template <class T>
+    static sax_fastparser::FSHelperPtr WriteElement(sax_fastparser::FSHelperPtr pStream, sal_Int32 nElement, const T& value)
+    {
+        pStream->startElement(nElement);
+        pStream->write(value);
+        pStream->endElement(nElement);
+
+        return pStream;
+    }
+    static sax_fastparser::FSHelperPtr  WriteFontData( sax_fastparser::FSHelperPtr pStream, const XclFontData& rFontData, sal_Int32 nNameId );
+};
+
+class XclExpXmlStream : public oox::core::XmlFilterBase
+{
+public:
+    XclExpXmlStream( const css::uno::Reference< css::uno::XComponentContext >& rCC, bool bExportVBA, bool bExportTemplate );
+    virtual ~XclExpXmlStream() override;
+
+    /** Returns the filter root data. */
+    const XclExpRoot& GetRoot() const { return *mpRoot; }
+
+    sax_fastparser::FSHelperPtr& GetCurrentStream();
+    void PushStream( sax_fastparser::FSHelperPtr const & aStream );
+    void PopStream();
+
+    sax_fastparser::FSHelperPtr     GetStreamForPath( const OUString& rPath );
+
+    template <typename Str, typename... Args>
+    void WriteAttributes(sal_Int32 nAttribute, Str&& value, Args&&... rest)
+    {
+        WriteAttribute(nAttribute, std::forward<Str>(value));
+        if constexpr(sizeof...(rest) > 0)
+        {
+            // coverity[stray_semicolon : FALSE] - coverity parse error
+            WriteAttributes(std::forward<Args>(rest)...);
+        }
+    }
+
+    sax_fastparser::FSHelperPtr     CreateOutputStream (
+                                        const OUString& sFullStream,
+                                        std::u16string_view sRelativeStream,
+                                        const css::uno::Reference< css::io::XOutputStream >& xParentRelation,
+                                        const char* sContentType,
+                                        std::u16string_view sRelationshipType,
+                                        OUString* pRelationshipId = nullptr );
+
+    // ignore
+    virtual bool exportDocument() override;
+
+    // only needed for import; ignore
+    virtual bool importDocument() noexcept override;
+    virtual oox::vml::Drawing* getVmlDrawing() override;
+    virtual const oox::drawingml::Theme* getCurrentTheme() const override;
+    virtual oox::drawingml::table::TableStyleListPtr getTableStyles() override;
+    virtual oox::drawingml::chart::ChartConverter* getChartConverter() override;
+
+private:
+    virtual ::oox::ole::VbaProject* implCreateVbaProject() const override;
+    virtual OUString SAL_CALL getImplementationName() override;
+    ScDocShell *getDocShell();
+    void WriteAttribute(sal_Int32 nAttr, std::u16string_view sVal);
+    void WriteAttribute(sal_Int32 nAttr, std::string_view sVal)
+    {
+        WriteAttribute(nAttr, OStringToOUString(sVal, RTL_TEXTENCODING_UTF8));
+    }
+    void WriteAttribute(sal_Int32 nAttr, const char* sVal)
+    {
+        if (sVal)
+            WriteAttribute(nAttr, OUString(sVal, strlen(sVal), RTL_TEXTENCODING_UTF8));
+    }
+
+    void validateTabNames(std::vector<OUString>& aOriginalTabNames);
+    void restoreTabNames(const std::vector<OUString>& aOriginalTabNames);
+    void renameTab(SCTAB aTab, OUString aNewName);
+
+    typedef std::map< OUString,
+        std::pair< OUString,
+            sax_fastparser::FSHelperPtr > >     XclExpXmlPathToStateMap;
+
+    const XclExpRoot*                           mpRoot;
+    std::stack< sax_fastparser::FSHelperPtr >   maStreams;
+    XclExpXmlPathToStateMap                     maOpenedStreamMap;
+
+    bool mbExportVBA;
+    bool mbExportTemplate;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xestring.hxx b/sc/source/filter/inc/xestring.hxx
new file mode 100644
index 000000000..a61e563f0
--- /dev/null
+++ b/sc/source/filter/inc/xestring.hxx
@@ -0,0 +1,264 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <string_view>
+
+#include "xlstring.hxx"
+#include "ftools.hxx"
+
+class XclExpStream;
+class XclExpXmlStream;
+
+/** This class stores an unformatted or formatted string for Excel export.
+
+    The class supports two completely different types of Excel strings:
+    1)  BIFF2-BIFF7 byte strings: The text is encoded as a 8-bit character
+        array. The strings cannot contain any character formatting.
+    2)  BIFF8 Unicode strings: The text may be stored as UCS-2 character array,
+        or compressed to an 8-bit array, if all characters are less than
+        U+0100. Unicode strings may contain a formatting array, that specifies
+        the used FONT record for different ranges of characters.
+
+    The class provides full support for NUL characters in strings. On
+    construction or assignment the passed flags specify the behaviour of the
+    string while it is written to a stream (the 'Write' functions and
+    'operator<<').
+ */
+class XclExpString
+{
+public:
+    // constructors -----------------------------------------------------------
+
+    /** Constructs an empty BIFF8 Unicode string.
+        @param nFlags  Modifiers for string export.
+        @param nMaxLen  The maximum number of characters to store in this string. */
+    explicit            XclExpString(
+                            XclStrFlags nFlags = XclStrFlags::NONE,
+                            sal_uInt16 nMaxLen = EXC_STR_MAXLEN );
+
+    /** Constructs an unformatted BIFF8 Unicode string.
+        @param nFlags  Modifiers for string export.
+        @param nMaxLen  The maximum number of characters to store in this string. */
+    explicit            XclExpString(
+                            const OUString& rString,
+                            XclStrFlags nFlags = XclStrFlags::NONE,
+                            sal_uInt16 nMaxLen = EXC_STR_MAXLEN );
+
+    // assign -----------------------------------------------------------------
+
+    /** Assigns an unformatted string, converts this object to a BIFF8 Unicode string.
+        @param nFlags  Modifiers for string export.
+        @param nMaxLen  The maximum number of characters to store in this string. */
+    void                Assign(
+                            const OUString& rString,
+                            XclStrFlags nFlags = XclStrFlags::NONE,
+                            sal_uInt16 nMaxLen = EXC_STR_MAXLEN );
+
+    /** Assigns a Unicode character, converts this object to a BIFF8 Unicode string. */
+    void                Assign( sal_Unicode cChar );
+
+    /** Assigns an unformatted string, converts this object to a BIFF2-BIFF7 byte string.
+        @param nFlags  Modifiers for string export.
+        @param nMaxLen  The maximum number of characters to store in this string. */
+    void                AssignByte(
+                            std::u16string_view rString,
+                            rtl_TextEncoding eTextEnc,
+                            XclStrFlags nFlags = XclStrFlags::NONE,
+                            sal_uInt16 nMaxLen = EXC_STR_MAXLEN );
+
+    // append -----------------------------------------------------------------
+
+    /** Appends a string. Uses the string flags used in constructor or last Assign().
+        @descr  This object must be a BIFF8 Unicode string. */
+    void                Append( std::u16string_view rString );
+
+    /** Appends a string. Uses the string flags used in constructor or last Assign().
+        @descr  This object must be a BIFF2-BIFF7 byte string. */
+    void                AppendByte( std::u16string_view rString, rtl_TextEncoding eTextEnc );
+    /** Appends a character. Uses the string flags used in constructor or last Assign().
+        @descr  This object must be a BIFF2-BIFF7 byte string. */
+    void                AppendByte( sal_Unicode cChar, rtl_TextEncoding eTextEnc );
+
+    // formatting runs --------------------------------------------------------
+
+    /** Appends a formatting run. nChar must be greater than last contained character index. */
+    void                AppendFormat( sal_uInt16 nChar, sal_uInt16 nFontIdx, bool bDropDuplicate = true );
+    /** Appends a trailing formatting run with the passed font index. */
+    void                AppendTrailingFormat( sal_uInt16 nFontIdx );
+    /** Removes formatting runs at the end, if the string contains too much. */
+    void                LimitFormatCount( sal_uInt16 nMaxCount );
+    /** Returns the font index of the first char in the formatting run, or EXC_FONT_NOTFOUND. */
+    sal_uInt16          GetLeadingFont();
+    /** The same as above + additionally remove the given font from the formatting run*/
+    sal_uInt16          RemoveLeadingFont();
+
+    // get data ---------------------------------------------------------------
+
+    /** Returns the character count of the string. */
+    sal_uInt16   Len() const { return mnLen; }
+    /** Returns true, if the string is empty. */
+    bool         IsEmpty() const { return mnLen == 0; }
+    /** Returns true, if the string contains line breaks. */
+    bool         IsWrapped() const { return mbWrapped; }
+    /** Returns true, if this string is equal to the passed string. */
+    bool                IsEqual( const XclExpString& rCmp ) const;
+    /** Returns true, if this string is less than the passed string. */
+    bool                IsLessThan( const XclExpString& rCmp ) const;
+
+    /** Returns true, if the string contains formatting information. */
+    bool         IsRich() const { return !maFormats.empty(); }
+    /** Returns the current count of formatting runs for rich strings. */
+    sal_uInt16          GetFormatsCount() const;
+    /** Returns the vector with all formatting runs. */
+    const XclFormatRunVec& GetFormats() const { return maFormats; }
+
+    /** Returns the current string flags field to export. */
+    sal_uInt8           GetFlagField() const;
+    /** Returns the byte count the header will take on export. */
+    sal_uInt16          GetHeaderSize() const;
+    /** Returns the byte count the character buffer will take on export. */
+    std::size_t         GetBufferSize() const;
+    /** Returns the byte count the whole string will take on export. */
+    std::size_t         GetSize() const;
+
+    /** Returns the specified character from the (already encoded) string. */
+    sal_uInt16          GetChar( sal_uInt16 nCharIdx ) const;
+    /** Returns a hash value for the string. */
+    sal_uInt16          GetHash() const;
+
+    const ScfUInt16Vec& GetUnicodeBuffer() const { return maUniBuffer; }
+
+    // streaming --------------------------------------------------------------
+
+    /** Writes the string length field (1 byte or 2 bytes). */
+    void                WriteLenField( XclExpStream& rStrm ) const;
+    /** Writes the string flags field (1 byte). */
+    void                WriteFlagField( XclExpStream& rStrm ) const;
+    /** Writes 8-bit or 16-bit length field and string flags field. */
+    void                WriteHeader( XclExpStream& rStrm ) const;
+    /** Writes the raw character buffer. */
+    void                WriteBuffer( XclExpStream& rStrm ) const;
+    /** Writes the raw formatting run buffer. */
+    void                WriteFormats( XclExpStream& rStrm, bool bWriteSize = false ) const;
+    /** Writes the complete Unicode string. */
+    void                Write( XclExpStream& rStrm ) const;
+
+    /** Writes the string header to memory. */
+    void                WriteHeaderToMem( sal_uInt8* pnMem ) const;
+    /** Writes the raw character buffer to memory (8-bit or 16-bit little-endian). */
+    void                WriteBufferToMem( sal_uInt8* pnMem ) const;
+    /** Writes the entire string to memory. */
+    void                WriteToMem( sal_uInt8* pnMem ) const;
+
+    void                WriteXml( XclExpXmlStream& rStrm ) const;
+
+private:
+    /** Returns true, if the flag field should be written. */
+    bool                IsWriteFlags() const;
+    /** Returns true, if the formatting run vector should be written. */
+    bool                IsWriteFormats() const;
+
+    /** Sets the string length but regards the limit given in mnMaxLen. */
+    void                SetStrLen( sal_Int32 nNewLen );
+    /** Inserts the passed character array into the internal character buffer.
+        @param nBegin  First index in internal buffer to fill.
+        @param nLen  Number of characters to insert. */
+    void                CharsToBuffer( const sal_Unicode* pcSource, sal_Int32 nBegin, sal_Int32 nLen );
+    /** Inserts the passed character array into the internal character buffer.
+        @param nBegin  First index in internal buffer to fill.
+        @param nLen  Number of characters to insert. */
+    void                CharsToBuffer( const char* pcSource, sal_Int32 nBegin, sal_Int32 nLen );
+
+    /** Initializes flags, string length, and resizes character buffer.
+        @param nFlags  Modifiers for string export.
+        @param nCurrLen  The requested number of characters for the string.
+        @param nMaxLen  The maximum length allowed of the resulting string.
+        @param bBiff8  true = BIFF8 Unicode string; false = BIFF2-BIFF7 byte string. */
+    void                Init( sal_Int32 nCurrLen, XclStrFlags nFlags, sal_uInt16 nMaxLen, bool bBiff8 );
+    /** Creates the character buffer from the given Unicode array.
+        @param pcSource  The source character buffer. Trailing NUL character is not necessary.
+        @param nFlags  Modifiers for string export.
+        @param nCurrLen  The real count of characters contained in the passed buffer.
+        @param nMaxLen  The maximum length allowed of the resulting string. */
+    void                Build(
+                            const sal_Unicode* pcSource, sal_Int32 nCurrLen,
+                            XclStrFlags nFlags, sal_uInt16 nMaxLen );
+    /** Creates the character buffer from the given character array.
+        @param pcSource  The source character buffer. Trailing NUL character is not necessary.
+        @param nFlags  Modifiers for string export.
+        @param nCurrLen  The real count of characters contained in the passed buffer.
+        @param nMaxLen  The maximum length allowed of the resulting string. */
+    void                Build(
+                            const char* pcSource, sal_Int32 nCurrLen,
+                            XclStrFlags nFlags, sal_uInt16 nMaxLen );
+
+    /** Initializes string length and resizes character buffers for appending operation.
+        @param nAddLen  The number of characters to be appended. */
+    void                InitAppend( sal_Int32 nAddLen );
+    /** Appends the given Unicode array to the character buffer.
+        @param pcSource  The source character buffer. Trailing NUL character is not necessary. */
+    void                BuildAppend( std::u16string_view );
+    /** Appends the given character array to the character buffer.
+        @param pcSource  The source character buffer. Trailing NUL character is not necessary. */
+    void                BuildAppend( std::string_view );
+
+    /** Initializes write process on stream. */
+    void                PrepareWrite( XclExpStream& rStrm, sal_uInt16 nBytes ) const;
+
+private:
+    ScfUInt16Vec        maUniBuffer;    /// The Unicode character buffer.
+    ScfUInt8Vec         maCharBuffer;   /// The byte character buffer.
+    XclFormatRunVec     maFormats;      /// All formatting runs.
+    sal_uInt16          mnLen;          /// Character count to export.
+    sal_uInt16          mnMaxLen;       /// Maximum allowed number of characters.
+    bool                mbIsBiff8;      /// true = BIFF8 Unicode string, false = BIFF2-7 bytestring.
+    bool                mbIsUnicode;    /// true, if at least one character is >0xFF.
+    bool                mb8BitLen;      /// true = write 8-bit string length; false = 16-bit.
+    bool                mbSmartFlags;   /// true = omit flags on empty string; false = always write flags.
+    bool                mbSkipFormats;  /// true = skip formats on export; false = write complete formatted string.
+    bool                mbWrapped;      /// true = text contains several paragraphs.
+    bool                mbSkipHeader;   /// true = skip length and flags when writing string bytes.
+};
+
+inline bool operator==( const XclExpString& rLeft, const XclExpString& rRight )
+{
+    return rLeft.IsEqual( rRight );
+}
+
+inline bool operator!=( const XclExpString& rLeft, const XclExpString& rRight )
+{
+    return !(rLeft == rRight);
+}
+
+inline bool operator<( const XclExpString& rLeft, const XclExpString& rRight )
+{
+    return rLeft.IsLessThan( rRight );
+}
+
+inline XclExpStream& operator<<( XclExpStream& rStrm, const XclExpString& rString )
+{
+    rString.Write( rStrm );
+    return rStrm;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xestyle.hxx b/sc/source/filter/inc/xestyle.hxx
new file mode 100644
index 000000000..26ba9fcf8
--- /dev/null
+++ b/sc/source/filter/inc/xestyle.hxx
@@ -0,0 +1,773 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <map>
+#include <svl/zforlist.hxx>
+#include <svl/nfkeytab.hxx>
+#include <editeng/svxfont.hxx>
+#include "xerecord.hxx"
+#include "xlstyle.hxx"
+#include "xeroot.hxx"
+#include <fonthelper.hxx>
+#include <memory>
+#include <vector>
+
+/* ============================================================================
+- Buffers for style records (PALETTE, FONT, FORMAT, XF, STYLE).
+============================================================================ */
+
+const sal_uInt16 EXC_ID_FONTLIST    = 0x8031;   /// For internal use only.
+const sal_uInt16 EXC_ID_FORMATLIST  = 0x801E;   /// For internal use only.
+const sal_uInt16 EXC_ID_XFLIST      = 0x8043;   /// For internal use only.
+const sal_uInt16 EXC_ID_DXFS        = 0x9999;   /// For internal use only. TODO:moggi: find a better/correct value
+
+// PALETTE record - color information =========================================
+
+/** Different types of colors in a document. */
+enum XclExpColorType
+{
+    EXC_COLOR_CELLTEXT,         /// Text in a cell.
+    EXC_COLOR_CELLBORDER,       /// Border of a cell.
+    EXC_COLOR_CELLAREA,         /// Background area of a cell.
+    EXC_COLOR_CHARTTEXT,        /// Text color in a chart.
+    EXC_COLOR_CHARTLINE,        /// Line in a chart.
+    EXC_COLOR_CHARTAREA,        /// Area in a chart.
+    EXC_COLOR_CTRLTEXT,         /// Text color in a form control.
+    EXC_COLOR_GRID,              /// Spreadsheet grid color.
+    EXC_COLOR_TABBG             /// Spreadsheet tab bg color.
+};
+
+class XclExpPaletteImpl;
+
+/** Stores all used colors in the document.
+
+    Supports color reduction to the maximum count of the current BIFF version.
+    An instance of this class collects all colors in the conversion phase of
+    the export, using the InsertColor() function. It returns a unique
+    identifier for each passed color.
+
+    After the entire document is converted, the Finalize() function will reduce
+    the palette to the  number of colors supported by the current BIFF version.
+
+    Then, in the streaming phase, the functions GetColorIndex() and
+    GetMixedColors() return the real Excel palette index for all color
+    identifiers.
+ */
+class XclExpPalette : public XclDefaultPalette, public XclExpRecord
+{
+public:
+    explicit            XclExpPalette( const XclExpRoot& rRoot );
+    virtual             ~XclExpPalette() override;
+
+    /** Inserts the color into the list and updates weighting.
+        @param nAutoDefault  The Excel palette index for automatic color.
+        @return  A unique ID for this color. */
+    sal_uInt32          InsertColor( const Color& rColor, XclExpColorType eType, sal_uInt16 nAutoDefault = 0 );
+    /** Returns the color ID representing a fixed Excel palette index (i.e. for auto colors). */
+    static sal_uInt32   GetColorIdFromIndex( sal_uInt16 nIndex );
+
+    /** Reduces the color list to the maximum count of the current BIFF version. */
+    void                Finalize();
+
+    /** Returns the Excel palette index of the color with passed color ID. */
+    sal_uInt16          GetColorIndex( sal_uInt32 nColorId ) const;
+
+    /** Returns a foreground and background color for the two passed color IDs.
+        @descr  If rnXclPattern contains a solid pattern, this function tries to find
+        the two best fitting colors and a mix pattern (25%, 50% or 75%) for nForeColorId.
+        This will result in a better approximation to the passed foreground color. */
+    void                GetMixedColors(
+                            sal_uInt16& rnXclForeIx, sal_uInt16& rnXclBackIx, sal_uInt8& rnXclPattern,
+                            sal_uInt32 nForeColorId, sal_uInt32 nBackColorId ) const;
+
+    /** Returns the color for a (non-zero-based) Excel palette entry.
+        @return  The color from current or default palette or COL_AUTO, if nothing else found. */
+    Color               GetColor( sal_uInt16 nXclIndex ) const;
+
+    /** Saves the PALETTE record, if it differs from the default palette. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    /** Writes the contents of the PALETTE record. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    typedef std::shared_ptr< XclExpPaletteImpl > XclExpPaletteImplRef;
+    XclExpPaletteImplRef mxImpl;
+};
+
+// FONT record - font information =============================================
+
+const size_t EXC_FONTLIST_NOTFOUND = static_cast< size_t >( -1 );
+
+/** Helper functions for font export. */
+namespace XclExpFontHelper
+{
+    /** Returns the script type of the first font item found in the item set and its parents. */
+    sal_Int16    GetFirstUsedScript(
+                            const XclExpRoot& rRoot,
+                            const SfxItemSet& rItemSet );
+
+    /** Returns a VCL font object filled from the passed item set. */
+    vcl::Font    GetFontFromItemSet(
+                            const XclExpRoot& rRoot,
+                            const SfxItemSet& rItemSet,
+                            sal_Int16 nScript );
+
+    /**
+     * Get a dxf related font object from the item set.
+     * Only items that are explicitly set in the item set
+     * are also set in the returned object.
+     */
+    ScDxfFont GetDxfFontFromItemSet(const XclExpRoot& rRoot, const SfxItemSet& rSet);
+
+    /** Returns true, if at least one font related item is set in the passed item set.
+        @param bDeep  true = Searches in parent item sets too. */
+    bool         CheckItems(
+                            const XclExpRoot& rRoot,
+                            const SfxItemSet& rItemSet,
+                            sal_Int16 nScript,
+                            bool bDeep );
+}
+
+/** Stores all data of an Excel font and provides export of FONT records. */
+class XclExpFont : public XclExpRecord, protected XclExpRoot
+{
+public:
+    explicit            XclExpFont( const XclExpRoot& rRoot,
+                            const XclFontData& rFontData, XclExpColorType eColorType );
+
+    /** Returns read-only access to font data. */
+    const XclFontData& GetFontData() const { return maData; }
+    /** Returns the font color identifier. */
+    sal_uInt32   GetFontColorId() const { return mnColorId; }
+    /** Compares this font with the passed font data.
+        @param nHash  The hash value calculated from the font data. */
+    virtual bool        Equals( const XclFontData& rFontData, sal_uInt32 nHash ) const;
+
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    /** Writes the contents of the FONT record. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclFontData         maData;         /// All font attributes.
+    sal_uInt32          mnColorId;      /// Unique color ID for text color.
+    sal_uInt32          mnHash;         /// Hash value for fast comparison.
+};
+
+class XclExpDxfFont : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    XclExpDxfFont(const XclExpRoot& rRoot, const SfxItemSet& rItemSet);
+
+    virtual void SaveXml(XclExpXmlStream& rStrm) override;
+private:
+
+    ScDxfFont maDxfData;
+};
+
+/** Used as placeholder for font index 4, which is not used in Excel. */
+class XclExpBlindFont : public XclExpFont
+{
+public:
+    explicit            XclExpBlindFont( const XclExpRoot& rRoot );
+
+    /** Returns always false to never find this font while searching the font list. */
+    virtual bool        Equals( const XclFontData& rFontData, sal_uInt32 nHash ) const override;
+
+    /** Skips writing this record. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+};
+
+class ScPatternAttr;
+
+/** Stores the data of all fonts used in the document. */
+class XclExpFontBuffer : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    explicit            XclExpFontBuffer( const XclExpRoot& rRoot );
+
+    /** Returns the specified font from font list. */
+    const XclExpFont*   GetFont( sal_uInt16 nXclFont ) const;
+    /** Returns the application font data of this file, needed e.g. for column width. */
+    const XclFontData&  GetAppFontData() const;
+
+    /** Inserts a new font with the passed font data into the buffer if not present.
+        @param bAppFont  true = Sets the application font; false = Inserts a new font.
+        @return  The resulting Excel font index. */
+    sal_uInt16          Insert( const XclFontData& rFontData,
+                            XclExpColorType eColorType, bool bAppFont = false );
+    /** Inserts the SvxFont into the buffer if not present, e.g. where escapements are used.
+        @return  The resulting Excel font index. */
+    sal_uInt16          Insert( const SvxFont& rFont,
+                            XclExpColorType eColorType );
+    /** Inserts the font contained in the passed item set into the buffer, if not present.
+        @param nScript  The script type of the font properties to be used.
+        @param bAppFont  true = Sets the application font; false = Inserts a new font.
+        @return  The resulting Excel font index. */
+    sal_uInt16          Insert( const SfxItemSet& rItemSet, sal_Int16 nScript,
+                            XclExpColorType eColorType, bool bAppFont );
+
+    /** Writes all FONT records contained in this buffer. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    /** Initializes the default fonts for the current BIFF version. */
+    void                InitDefaultFonts();
+    /** Tries to find the passed font and returns the current list index. */
+    size_t              Find( const XclFontData& rFontData );
+
+private:
+    typedef XclExpRecordList< XclExpFont >  XclExpFontList;
+    typedef XclExpFontList::RecordRefType   XclExpFontRef;
+
+    XclExpFontList      maFontList;     /// List of all FONT records.
+    size_t              mnXclMaxSize;   /// Maximum number of fonts.
+};
+
+// FORMAT record - number formats =============================================
+
+/** Stores a core number format index with corresponding Excel format index. */
+struct XclExpNumFmt
+{
+    sal_uInt32          mnScNumFmt;     /// Core index of the number format.
+    sal_uInt16          mnXclNumFmt;    /// Resulting Excel format index.
+    OUString            maNumFmtString; /// format string
+
+    explicit     XclExpNumFmt( sal_uInt32 nScNumFmt, sal_uInt16 nXclNumFmt, const OUString& rFrmt ) :
+                            mnScNumFmt( nScNumFmt ), mnXclNumFmt( nXclNumFmt ), maNumFmtString( rFrmt ) {}
+
+    void SaveXml( XclExpXmlStream& rStrm );
+};
+
+typedef ::std::unique_ptr< SvNumberFormatter >    SvNumberFormatterPtr;
+
+/** Stores all number formats used in the document. */
+class XclExpNumFmtBuffer : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    explicit            XclExpNumFmtBuffer( const XclExpRoot& rRoot );
+    virtual             ~XclExpNumFmtBuffer() override;
+
+    /** Returns the core index of the current standard number format. */
+    sal_uInt32   GetStandardFormat() const { return mnStdFmt; }
+
+    /** Inserts a number format into the format buffer.
+        @param nScNumFmt  The core index of the number format.
+        @return  The resulting Excel format index. */
+    sal_uInt16          Insert( sal_uInt32 nScNumFmt );
+
+    /** Writes all FORMAT records contained in this buffer. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+    OUString            GetFormatCode ( sal_uInt32 nScNumFmt );
+
+private:
+    /** Writes the FORMAT record with index nXclIx and format string rFormatStr. */
+    void                WriteFormatRecord( XclExpStream& rStrm, sal_uInt16 nXclNumFmt, const OUString& rFormatStr );
+    /** Writes the FORMAT record represented by rFormat. */
+    void                WriteFormatRecord( XclExpStream& rStrm, const XclExpNumFmt& rFormat );
+
+private:
+    typedef ::std::vector< XclExpNumFmt >           XclExpNumFmtVec;
+
+    SvNumberFormatterPtr mxFormatter;   /// Special number formatter for conversion.
+    XclExpNumFmtVec     maFormatMap;    /// Maps core formats to Excel indexes.
+    std::unique_ptr<NfKeywordTable>   mpKeywordTable; /// Replacement table.
+    sal_uInt32          mnStdFmt;       /// Key for standard number format.
+    sal_uInt16          mnXclOffset;    /// Offset to first user defined format.
+};
+
+// XF, STYLE record - Cell formatting =========================================
+
+/** Extends the XclCellProt struct for export.
+    @descr  Provides functions to fill from item sets and to fill to Excel record data. */
+struct XclExpCellProt : public XclCellProt
+{
+    /** Fills the protection attributes from the passed item set.
+        @return  true = At least one protection item is set. */
+    bool                FillFromItemSet( const SfxItemSet& rItemSet, bool bStyle = false );
+
+    /** Fills the data to the passed fields of a BIFF3-BIFF8 XF record. */
+    void                FillToXF3( sal_uInt16& rnProt ) const;
+
+    void                SaveXml( XclExpXmlStream& rStrm ) const;
+};
+
+/** Extends the XclCellAlign struct for export.
+    @descr  Provides functions to fill from item sets and to fill to Excel record data. */
+struct XclExpCellAlign : public XclCellAlign
+{
+    /** Fills the alignment attributes from the passed item set.
+        @descr  Fills only the attributes exported in the passed BIFF version.
+        @param bForceLineBreak  true = Set line break flag unconditionally.
+        @return  true = At least one alignment item is set. */
+    bool                FillFromItemSet(const XclRoot& rRoot, const SfxItemSet& rItemSet,
+                            bool bForceLineBreak, XclBiff eBiff, bool bStyle = false );
+
+    /** Fills the data to the passed fields of a BIFF5/BIFF7 XF record. */
+    void                FillToXF5( sal_uInt16& rnAlign ) const;
+    /** Fills the data to the passed fields of a BIFF8 XF record. */
+    void                FillToXF8( sal_uInt16& rnAlign, sal_uInt16& rnMiscAttrib ) const;
+
+    void                SaveXml( XclExpXmlStream& rStrm ) const;
+};
+
+/** Extends the XclCellBorder struct for export.
+    @descr  Provides functions to fill from item sets and to fill to Excel record data. */
+struct XclExpCellBorder : public XclCellBorder
+{
+    sal_uInt32          mnLeftColorId;      /// Color ID for left line.
+    sal_uInt32          mnRightColorId;     /// Color ID for right line.
+    sal_uInt32          mnTopColorId;       /// Color ID for top line.
+    sal_uInt32          mnBottomColorId;    /// Color ID for bottom line.
+    sal_uInt32          mnDiagColorId;      /// Color ID for diagonal line(s).
+
+    explicit            XclExpCellBorder();
+
+    /** Fills the border attributes from the passed item set.
+        @descr  Fills only the attributes exported in the passed BIFF version.
+        @return  true = At least one border item is set. */
+    bool                FillFromItemSet( const SfxItemSet& rItemSet,
+                            XclExpPalette& rPalette, XclBiff eBiff, bool bStyle = false );
+    /** Fills the mn***Color base members from the mn***ColorId members. */
+    void                SetFinalColors( const XclExpPalette& rPalette );
+
+    /** Fills the data to the passed fields of a BIFF5/BIFF7 XF record. */
+    void                FillToXF5( sal_uInt32& rnBorder, sal_uInt32& rnArea ) const;
+    /** Fills the data to the passed fields of a BIFF8 XF record. */
+    void                FillToXF8( sal_uInt32& rnBorder1, sal_uInt32& rnBorder2 ) const;
+
+    /** Fills the data to the passed fields of a BIFF8 CF (conditional format) record. */
+    void                FillToCF8( sal_uInt16& rnLine, sal_uInt32& rnColor ) const;
+
+    void                SaveXml( XclExpXmlStream& rStrm ) const;
+};
+
+/** Extends the XclCellArea struct for export.
+    @descr  Provides functions to fill from item sets and to fill to Excel record data. */
+struct XclExpCellArea : public XclCellArea
+{
+    sal_uInt32          mnForeColorId;  /// Foreground color ID.
+    sal_uInt32          mnBackColorId;  /// Background color ID.
+    Color maForeColor; // Actual foreground color
+    Color maBackColor; // Actual background color
+
+    explicit            XclExpCellArea();
+    explicit            XclExpCellArea(Color aForeColor, Color aBackColor);
+
+    /** Fills the area attributes from the passed item set.
+        @return  true = At least one area item is set. */
+    bool                FillFromItemSet(
+                            const SfxItemSet& rItemSet, XclExpPalette& rPalette,
+                            bool bStyle );
+    /** Fills the mn***Color base members from the mn***ColorId members. */
+    void                SetFinalColors( const XclExpPalette& rPalette );
+
+    /** Fills the data to the passed fields of a BIFF5/BIFF7 XF record. */
+    void                FillToXF5( sal_uInt32& rnArea ) const;
+    /** Fills the data to the passed fields of a BIFF8 XF record. */
+    void                FillToXF8( sal_uInt32& rnBorder2, sal_uInt16& rnArea ) const;
+
+    /** Fills the data to the passed fields of a BIFF8 CF (conditional format) record. */
+    void                FillToCF8( sal_uInt16& rnPattern, sal_uInt16& rnColor ) const;
+
+    void                SaveXml( XclExpXmlStream& rStrm ) const;
+};
+
+struct XclExpColor
+{
+    Color maColor;
+
+    bool FillFromItemSet( const SfxItemSet& rItemSet );
+
+    void SaveXml( XclExpXmlStream& rStrm ) const;
+};
+
+/** A combination of unique XF identifier with real Excel XF index. */
+struct XclExpXFId
+{
+    sal_uInt32          mnXFId;         /// Temporary XF identifier.
+    sal_uInt16          mnXFIndex;      /// Real Excel XF index.
+
+    explicit            XclExpXFId();
+    explicit            XclExpXFId( sal_uInt32 nXFId )
+        : mnXFId( nXFId ), mnXFIndex( EXC_XF_DEFAULTCELL ) {}
+
+    /** Converts the XF identifier in mnXFId to an Excel XF index and stores it in mnXFIndex. */
+    void                ConvertXFIndex( const XclExpRoot& rRoot );
+};
+
+class SfxStyleSheetBase;
+
+/** Represents an XF record which contains all formatting data of a cell or cell style. */
+class XclExpXF : public XclXFBase, public XclExpRecord, protected XclExpRoot
+{
+public:
+    /** Constructs a cell XF record from the passed Calc cell formatting. */
+    explicit            XclExpXF(
+                            const XclExpRoot& rRoot,
+                            const ScPatternAttr& rPattern,
+                            sal_Int16 nScript,
+                            sal_uInt32 nScForceNumFmt = NUMBERFORMAT_ENTRY_NOT_FOUND,
+                            sal_uInt16 nForceXclFont = EXC_FONT_NOTFOUND,
+                            bool bForceLineBreak = false );
+    /** Constructs a style XF record from the passed cell style sheet. */
+    explicit            XclExpXF(
+                            const XclExpRoot& rRoot,
+                            const SfxStyleSheetBase& rStyleSheet );
+
+    /** Returns the cell protection settings of this XF. */
+    const XclExpCellProt& GetProtectionData() const { return maProtection; }
+    /** Returns the alignment settings of this XF. */
+    const XclExpCellAlign& GetAlignmentData() const { return maAlignment; }
+    /** Returns the cell border settings of this XF. */
+    const XclExpCellBorder& GetBorderData() const { return maBorder; }
+    /** Returns the cell fill settings of this XF. */
+    const XclExpCellArea& GetAreaData() const { return maArea; }
+
+    /** Returns true, if this XF record represents the passed cell formatting.
+        @descr  Searches for cell XFs only. */
+    bool                Equals(
+                            const ScPatternAttr& rPattern,
+                            sal_uInt32 nScForceNumFmt,
+                            sal_uInt16 nForceXclFont,
+                            bool bForceLineBreak ) const;
+
+    /** Returns true, if this XF record represents the passed style.
+        @descr  Searches for style XFs only. */
+    bool                Equals( const SfxStyleSheetBase& rStyleSheet ) const;
+
+    /** Sets the resulting Excel palette index from all used color IDs (border and area). */
+    void                SetFinalColors();
+
+    /** Returns true, if this XF record is completely equal to the passed. */
+    bool                Equals( const XclExpXF& rCmpXF ) const;
+
+    void                SetXmlIds( sal_uInt32 nBorderId, sal_uInt32 nFillId );
+
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+    const SfxItemSet*   GetItemSet() const { return mpItemSet; }
+
+    sal_uInt32          GetScNumFmt() const { return mnScNumFmt; }
+    sal_uInt16          GetXclFont() const { return mnXclFont; }
+
+protected:
+    explicit            XclExpXF( const XclExpRoot& rRoot, bool bCellXF );
+
+protected:  // access for XclExpDefaultXF
+    const SfxItemSet*   mpItemSet;          /// Pointer to the item set (we do not own it).
+
+    XclExpCellProt      maProtection;       /// Cell protection flags.
+    XclExpCellAlign     maAlignment;        /// All alignment attributes.
+    XclExpCellBorder    maBorder;           /// Border line style.
+    XclExpCellArea      maArea;             /// Background area style.
+    sal_uInt32          mnParentXFId;       /// XF ID of parent XF record.
+    sal_uInt32          mnScNumFmt;         /// Calc number format index.
+    sal_uInt16          mnXclFont;          /// Excel font index.
+    sal_uInt16          mnXclNumFmt;        /// Excel number format index.
+    sal_Int32           mnBorderId;         /// OOXML Border Index
+    sal_Int32           mnFillId;           /// OOXML Fill Index
+
+private:
+    using               XclXFBase::Equals;
+
+    /** Initializes with default values. */
+    void                InitDefault();
+    /** Fills all members from the passed item set.
+        @param bDefStyle  true = This is the "Default"/"Normal" style - needs special handling. */
+    void                Init(
+                            const SfxItemSet& rItemSet,
+                            sal_Int16 nScript,
+                            sal_uInt32 nForceScNumFmt,
+                            sal_uInt16 nForceXclFont,
+                            bool bForceLineBreak,
+                            bool bDefStyle );
+
+    /** Returns the bits specifying the used attributes.
+        @descr  In cell XFs a set bit means a used attribute, in style XF a cleared
+        bit means a used attribute. This method regards the cell/style state.
+        @return  The mask based on bit 0 (not yet bit-shifted as needed for export). */
+    sal_uInt8           GetUsedFlags() const;
+
+    void                WriteBody5( XclExpStream& rStrm );
+    void                WriteBody8( XclExpStream& rStrm );
+
+    /** Writes the contents of the XF record. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+};
+
+/** Represents a default XF record. Supports methods to set attributes directly. */
+class XclExpDefaultXF : public XclExpXF
+{
+public:
+    explicit            XclExpDefaultXF( const XclExpRoot& rRoot, bool bCellXF );
+
+    /** Sets the Excel font index. */
+    void                SetFont( sal_uInt16 nXclFont );
+    /** Sets the Excel number format index. */
+    void                SetNumFmt( sal_uInt16 nXclNumFmt );
+};
+
+/** Represents a STYLE record containing the data of a cell style.
+    @descr  The class is able to store built-in and user-defined styles. */
+class XclExpStyle : public XclExpRecord
+{
+public:
+    explicit            XclExpStyle( sal_uInt32 nXFId, const OUString& rStyleName );
+    explicit            XclExpStyle( sal_uInt32 nXFId, sal_uInt8 nStyleId, sal_uInt8 nLevel );
+
+    /** Returns true, if this record represents an Excel built-in style. */
+    bool         IsBuiltIn() const { return mnStyleId != EXC_STYLE_USERDEF; }
+
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    /** Writes the contents of the STYLE record. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    OUString            maName;         /// Name of the cell style.
+    XclExpXFId          maXFId;         /// XF identifier for style formatting.
+    sal_uInt8           mnStyleId;      /// Built-in style identifier.
+    sal_uInt8           mnLevel;        /// Outline level for RowLevel and ColLevel styles.
+};
+
+/** Stores all XF records (cell formats and cell styles) in the document.
+
+    Stores also the names of user defined cell styles (STYLE records). Supports
+    reduction to the maximum count of XF records of the current BIFF version.
+
+    An instance of this class collects all XF records in the conversion phase
+    of the export, using the Insert() and InsertStyle() functions. It returns a
+    unique identifier for each XF record.
+
+    After the entire document is converted, the Finalize() function will reduce
+    the list to the number of XF records supported by the current BIFF version.
+
+    Then, in the streaming phase, the function GetXFIndex() returns the real
+    Excel XF index for all XF identifiers.
+ */
+class XclExpXFBuffer : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    explicit            XclExpXFBuffer( const XclExpRoot& rRoot );
+
+    /** Inserts predefined built-in styles and user-defined styles. */
+    void                Initialize();
+
+    /** Finds or creates a cell XF record for the passed item set.
+        @return  A unique XF record ID. */
+    sal_uInt32          Insert( const ScPatternAttr* pPattern, sal_Int16 nScript );
+    /** Finds or creates a cell XF record for the passed item set.
+        @param nForceXclFont  The font to be exported. If not equal to EXC_FONT_NOTFOUND,
+            this font index will be used unconditionally and the cell font will be ignored.
+        @param bForceLineBreak  true = Set line break flag unconditionally.
+            This is required for cells that contain multi-line text.
+        @return  A unique XF record ID. */
+    sal_uInt32          InsertWithFont(
+                            const ScPatternAttr* pPattern, sal_Int16 nScript,
+                            sal_uInt16 nForceXclFont,
+                            bool bForceLineBreak );
+    /** Finds or creates a cell XF record for the passed item set, with custom number format.
+        @param nXFFlags  Additional flags allowing to control the creation of an XF.
+        @param nForceScNumFmt  The number format to be exported, e.g. formula
+            result type. This format will always overwrite the cell's number format.
+        @param bForceLineBreak  true = Set line break flag unconditionally.
+            This is required for cells that contain multi-line text.
+        @return  A unique XF record ID. */
+    sal_uInt32          InsertWithNumFmt(
+                            const ScPatternAttr* pPattern, sal_Int16 nScript,
+                            sal_uInt32 nForceScNumFmt,
+                            bool bForceLineBreak );
+    /** Inserts the passed cell style. Creates a style XF record and a STYLE record.
+        @return  A unique XF record ID. */
+    sal_uInt32          InsertStyle( const SfxStyleSheetBase* pStyleSheet );
+    /** Returns the XF identifier representing a fixed Excel XF index (e.g. for built-in XFs). */
+    static sal_uInt32   GetXFIdFromIndex( sal_uInt16 nXFIndex );
+    /** Returns the XF identifier representing the default cell XF. */
+    static sal_uInt32   GetDefCellXFId();
+
+    /** Returns an XF record by its unique identifier. */
+    const XclExpXF*     GetXFById( sal_uInt32 nXFId ) const;
+
+    /** Reduces the XF record list to the maximum allowed number of records. */
+    void                Finalize();
+
+    /** Returns the Excel XF index of the XF record with passed XF ID. */
+    sal_uInt16          GetXFIndex( sal_uInt32 nXFId ) const;
+
+    sal_Int32           GetXmlStyleIndex( sal_uInt32 nXFId ) const;
+    sal_Int32           GetXmlCellIndex( sal_uInt32 nXFId ) const;
+
+    /** Writes all XF records contained in this buffer. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    typedef XclExpRecordList< XclExpXF >    XclExpXFList;
+    typedef XclExpXFList::RecordRefType     XclExpXFRef;
+
+private:
+    /** Returns the XF ID of the cell XF containing the passed format. */
+    sal_uInt32          FindXF( const ScPatternAttr& rPattern, sal_uInt32 nForceScNumFmt,
+                            sal_uInt16 nForceXclFont, bool bForceLineBreak ) const;
+    /** Returns the XF ID of the style XF containing the passed style. */
+    sal_uInt32          FindXF( const SfxStyleSheetBase& rStyleSheet ) const;
+
+    /** Returns the XF ID of a built-in style XF, searches by style identifier. */
+    sal_uInt32          FindBuiltInXF( sal_uInt8 nStyleId, sal_uInt8 nLevel ) const;
+
+    /** Tries to find the XF record containing the passed format or inserts a new record.
+        @return  The XF record ID. */
+    sal_uInt32          InsertCellXF( const ScPatternAttr* pPattern, sal_Int16 nScript,
+                            sal_uInt32 nForceScNumFmt,
+                            sal_uInt16 nForceXclFont, bool bForceLineBreak );
+    /** Inserts the passed cell style. Creates a style XF record and a STYLE record.
+        @return  The XF record ID. */
+    sal_uInt32          InsertStyleXF( const SfxStyleSheetBase& rStyleSheet );
+
+    /** Inserts an XF and a STYLE record for all user defined style sheets. */
+    void                InsertUserStyles();
+
+    /** Inserts a built-in XF record without a STYLE record and returns the XF ID.
+        @param bCreateStyleRec  true = Creates the related STYLE record. */
+    sal_uInt32          AppendBuiltInXF( XclExpXFRef const & xXF,
+                            sal_uInt8 nStyleId, sal_uInt8 nLevel = EXC_STYLE_NOLEVEL );
+    /** Inserts a built-in XF and STYLE record and returns the XF ID.
+        @param bCreateStyleRec  true = Creates the related STYLE record. */
+    sal_uInt32          AppendBuiltInXFWithStyle( XclExpXFRef const & xXF,
+                            sal_uInt8 nStyleId, sal_uInt8 nLevel = EXC_STYLE_NOLEVEL );
+
+    /** Inserts all default XF and STYLE records. */
+    void                InsertDefaultRecords();
+
+    /** Appends a XF index to the internal ID<->index maps. */
+    void                AppendXFIndex( sal_uInt32 nXFId );
+
+    void                AddBorderAndFill( const XclExpXF& rXF );
+    void                SaveXFXml( XclExpXmlStream& rStrm, XclExpXF& rXF );
+
+private:
+    /** Extended info about a built-in XF. */
+    struct XclExpBuiltInInfo
+    {
+        sal_uInt8           mnStyleId;          /// Built-in style identifier.
+        sal_uInt8           mnLevel;            /// Level for RowLevel/ColLevel styles.
+        bool                mbPredefined;       /// true = XF still predefined.
+        bool                mbHasStyleRec;      /// true = STYLE record created.
+        explicit            XclExpBuiltInInfo();
+    };
+    typedef ::std::map< sal_uInt32, XclExpBuiltInInfo > XclExpBuiltInMap;
+    typedef ::std::vector< XclExpCellBorder >           XclExpBorderList;
+    typedef ::std::vector< XclExpCellArea >             XclExpFillList;
+
+    /** composite key for the find-map, so we can do partial key searching */
+    struct FindKey
+    {
+        bool mbCellXF; // is this a hard cell format, or a cell style
+        const SfxItemSet* mpItemSet;
+        sal_uInt32 mnScNumFmt;
+        sal_uInt16 mnXclFont;
+
+        bool operator<(const FindKey& other) const
+        {
+            if (mbCellXF != other.mbCellXF)
+                return mbCellXF < other.mbCellXF;
+            if (mpItemSet != other.mpItemSet)
+                return mpItemSet < other.mpItemSet;
+            if (mnScNumFmt != other.mnScNumFmt)
+                return mnScNumFmt < other.mnScNumFmt;
+            return mnXclFont < other.mnXclFont;
+        }
+    };
+    static FindKey ToFindKey(XclExpXF const &);
+
+    XclExpXFList        maXFList;           /// List of all XF records.
+    std::map<FindKey, std::vector<sal_uInt32>>
+                        maXFFindMap;        /// map of itemset to vector of positions, to speed up find
+    XclExpRecordList< XclExpStyle >
+                        maStyleList;        /// List of all STYLE records.
+    XclExpBuiltInMap    maBuiltInMap;       /// Contained elements describe built-in XFs.
+    ScfUInt16Vec        maXFIndexVec;       /// Maps XF IDs to XF indexes.
+    ScfUInt16Vec        maStyleIndexes;     /// Maps XF IDs to OOXML Style indexes
+    ScfUInt16Vec        maCellIndexes;      /// Maps XF IDs to OOXML Cell indexes
+    XclExpXFList        maSortedXFList;     /// List of XF records in XF index order.
+    XclExpBorderList    maBorders;          /// List of borders used by XF records
+    XclExpFillList      maFills;            /// List of fills used by XF records
+
+};
+
+class XclExpDxf : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    XclExpDxf( const XclExpRoot& rRoot, std::unique_ptr<XclExpCellAlign> pAlign, std::unique_ptr<XclExpCellBorder> pBorder,
+            std::unique_ptr<XclExpDxfFont> pFont, std::unique_ptr<XclExpNumFmt> pNumberFmt,
+            std::unique_ptr<XclExpCellProt> pProt, std::unique_ptr<XclExpColor> pColor);
+    XclExpDxf( const XclExpRoot& rRoot, std::unique_ptr<XclExpCellArea> pCellArea);
+    virtual ~XclExpDxf() override;
+
+    virtual void SaveXml( XclExpXmlStream& rStrm ) override;
+    void SaveXmlExt( XclExpXmlStream& rStrm);
+
+private:
+    std::unique_ptr<XclExpCellAlign> mpAlign;
+    std::unique_ptr<XclExpCellBorder> mpBorder;
+    std::unique_ptr<XclExpDxfFont> mpFont;
+    std::unique_ptr<XclExpNumFmt> mpNumberFmt;
+    std::unique_ptr<XclExpCellProt> mpProt;
+    std::unique_ptr<XclExpColor> mpColor;
+    std::unique_ptr<XclExpCellArea> mpCellArea;
+};
+
+class XclExpDxfs : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    XclExpDxfs( const XclExpRoot& rRoot );
+
+    sal_Int32 GetDxfId(const OUString& rName) const;
+    sal_Int32 GetDxfByColor(Color aColor) const;
+    void AddColor(Color aColor);
+
+    virtual void SaveXml( XclExpXmlStream& rStrm) override;
+private:
+    typedef std::vector< std::unique_ptr<XclExpDxf> > DxfContainer;
+    std::map<OUString, sal_Int32> maStyleNameToDxfId;
+    std::map<Color, sal_Int32> maColorToDxfId;
+    DxfContainer maDxf;
+    std::unique_ptr<NfKeywordTable>   mpKeywordTable; /// Replacement table.
+};
+
+class XclExpXmlStyleSheet : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    explicit            XclExpXmlStyleSheet( const XclExpRoot& rRoot );
+
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xetable.hxx b/sc/source/filter/inc/xetable.hxx
new file mode 100644
index 000000000..ed16140f6
--- /dev/null
+++ b/sc/source/filter/inc/xetable.hxx
@@ -0,0 +1,1028 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "xltable.hxx"
+
+#include <vector>
+#include "xladdress.hxx"
+#include "xecontent.hxx"
+#include "xerecord.hxx"
+#include "xestyle.hxx"
+#include "xlformula.hxx"
+
+#include <map>
+#include <memory>
+#include <unordered_map>
+#include <o3tl/sorted_vector.hxx>
+
+class XclExtLst;
+
+/* ============================================================================
+Export of cell tables including row and column description.
+- Managing all used and formatted cells in a sheet.
+- Row and column properties, i.e. width/height, visibility.
+- Find default row formatting and default column formatting.
+- Merged cell ranges.
+============================================================================ */
+
+// Helper records for cell records
+
+/** Represents a STRING record that contains the result of a string formula. */
+class XclExpStringRec : public XclExpRecord
+{
+public:
+    explicit            XclExpStringRec( const XclExpRoot& rRoot, const OUString& rResult );
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclExpStringRef     mxResult;
+};
+
+// Additional records for special formula ranges
+
+/** Base record for additional range formula records (i.e. ARRAY, SHRFMLA). */
+class XclExpRangeFmlaBase : public XclExpRecord
+{
+public:
+    /** Returns true, if the passed cell position is equal to own base position. */
+    bool                IsBasePos( sal_uInt16 nXclCol, sal_uInt32 nXclRow ) const;
+
+    /** Derived classes create the token array for a corresponding FORMULA cell record. */
+    virtual XclTokenArrayRef CreateCellTokenArray( const XclExpRoot& rRoot ) const = 0;
+    /** Derived classes return true, if the own formula contains volatile functions. */
+    virtual bool        IsVolatile() const = 0;
+
+protected:
+    /** Constructs the record with a single cell. */
+    explicit            XclExpRangeFmlaBase(
+                            sal_uInt16 nRecId, sal_uInt32 nRecSize, const ScAddress& rScPos );
+    /** Constructs the record with a cell range. */
+    explicit            XclExpRangeFmlaBase(
+                            sal_uInt16 nRecId, sal_uInt32 nRecSize, const ScRange& rScRange );
+
+    /** Extends the cell range to include the passed cell address. */
+    void                Extend( const ScAddress& rScPos );
+
+    /** Writes the range address covered by this record. */
+    void                WriteRangeAddress( XclExpStream& rStrm ) const;
+
+protected:
+    XclRange            maXclRange;     /// Range described by this record.
+    XclAddress          maBaseXclPos;   /// Address of base cell (first FORMULA record).
+};
+
+typedef rtl::Reference< XclExpRangeFmlaBase > XclExpRangeFmlaRef;
+
+// Array formulas =============================================================
+
+class ScTokenArray;
+
+/** Represents an ARRAY record that contains the token array of a matrix formula.
+
+    An ARRAY record is stored following the first FORMULA record that is part
+    of a matrix formula. All FORMULA records of a matrix formula contain a
+    reference to the ARRAY record, while the ARRAY record contains the formula
+    token array used by all formulas.
+ */
+class XclExpArray : public XclExpRangeFmlaBase
+{
+public:
+    explicit            XclExpArray( const XclTokenArrayRef& xTokArr, const ScRange& rScRange );
+
+    /** Creates and returns the token array for a corresponding FORMULA cell record. */
+    virtual XclTokenArrayRef CreateCellTokenArray( const XclExpRoot& rRoot ) const override;
+    /** Returns true, if the array formula contains volatile functions. */
+    virtual bool        IsVolatile() const override;
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclTokenArrayRef    mxTokArr;       /// The token array of a matrix formula.
+};
+
+typedef rtl::Reference< XclExpArray > XclExpArrayRef;
+
+/** Caches all ARRAY records. */
+class XclExpArrayBuffer : protected XclExpRoot
+{
+public:
+    explicit            XclExpArrayBuffer( const XclExpRoot& rRoot );
+
+    /** Inserts a new ARRAY record into the buffer and returns it. */
+    XclExpArrayRef      CreateArray( const ScTokenArray& rScTokArr, const ScRange& rScRange );
+    /** Tries to find an ARRAY record that corresponds to an ocMatRef token. */
+    XclExpArrayRef FindArray( const ScTokenArray& rScTokArr, const ScAddress& rBasePos ) const;
+
+private:
+    typedef ::std::map< ScAddress, XclExpArrayRef > XclExpArrayMap;
+    XclExpArrayMap      maRecMap;       /// Map containing the ARRAY records.
+};
+
+// Shared formulas ============================================================
+
+/** Represents a SHRFMLA record that contains the token array of a shared formula.
+
+    A SHRFMLA record is stored following the first FORMULA record that is part
+    of a shared formula. All FORMULA records of a shared formula contain a
+    reference to the SHRFMLA record, while the SHRFMLA record contains the
+    formula token array used by all formulas.
+ */
+class XclExpShrfmla : public XclExpRangeFmlaBase
+{
+public:
+    /** Creates a SHRFMLA record that consists of the passed cell address only. */
+    explicit            XclExpShrfmla( const XclTokenArrayRef& xTokArr, const ScAddress& rScPos );
+
+    /** Extends the cell range to include the passed cell address. */
+    void                ExtendRange( const ScAddress& rScPos );
+
+    /** Creates and returns the token array for a corresponding FORMULA cell record. */
+    virtual XclTokenArrayRef CreateCellTokenArray( const XclExpRoot& rRoot ) const override;
+    /** Returns true, if the shared formula contains volatile functions. */
+    virtual bool        IsVolatile() const override;
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclTokenArrayRef    mxTokArr;       /// The token array of a shared formula.
+    sal_uInt8           mnUsedCount;    /// Number of FORMULA records referring to this record.
+};
+
+typedef rtl::Reference< XclExpShrfmla > XclExpShrfmlaRef;
+
+/** Caches all SHRFMLA records and provides functions to update their ranges. */
+class XclExpShrfmlaBuffer : protected XclExpRoot
+{
+public:
+    explicit            XclExpShrfmlaBuffer( const XclExpRoot& rRoot );
+
+    /** Tries to create a new or to update an existing SHRFMLA record.
+        @return  An empty reference, if the passed token array does not contain
+            a shared formula. If the token array is a shared formula, this
+            function updates its cell range to include the passed cell position,
+            if there is a SHRFMLA record for the passed token array; otherwise
+            this function creates and returns a new SHRFMLA record. */
+    XclExpShrfmlaRef CreateOrExtendShrfmla( const ScFormulaCell& rScCell, const ScAddress& rScPos );
+
+private:
+    /**
+     * Check for presence of token that's not allowed in Excel's shared
+     * formula. Refer to the "SharedParsedFormula" section of [MS-XLS] spec
+     * for more info.
+     */
+    bool IsValidTokenArray( const ScTokenArray& rArray ) const;
+
+    typedef std::unordered_map<const ScTokenArray*, XclExpShrfmlaRef> TokensType;
+    typedef o3tl::sorted_vector<const ScTokenArray*> BadTokenArraysType;
+
+    TokensType         maRecMap;    /// Map containing the SHRFMLA records.
+    BadTokenArraysType maBadTokens; /// shared tokens we should *not* export as SHRFMLA
+};
+
+// Multiple operations ========================================================
+
+/** Represents a TABLEOP record for a multiple operations range. */
+class XclExpTableop : public XclExpRangeFmlaBase
+{
+public:
+    explicit            XclExpTableop( const ScAddress& rScPos,
+                            const XclMultipleOpRefs& rRefs, sal_uInt8 nScMode );
+
+    /** Returns true, if the cell range has been extended to the passed position.
+        @descr  All references passed in rRefs must fit the ranges passed in the constructor. */
+    bool                TryExtend( const ScAddress& rScPos, const XclMultipleOpRefs& rRefs );
+
+    /** Finalizes the record. Tests on valid cell range and reference addresses. */
+    void                Finalize();
+
+    /** Creates and returns the token array for a corresponding FORMULA cell record. */
+    virtual XclTokenArrayRef CreateCellTokenArray( const XclExpRoot& rRoot ) const override;
+    /** Returns true, if the multiple operations range is volatile. */
+    virtual bool        IsVolatile() const override;
+    /** Writes the record if it is valid. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+
+private:
+    /** Returns true, if the passed cell position can be appended to this record. */
+    bool                IsAppendable( sal_uInt16 nXclCol, sal_uInt16 nXclRow ) const;
+
+    /** Writes the contents of the TABLEOP record. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    sal_uInt16          mnLastAppXclCol;/// Column index of last appended cell.
+    sal_uInt16          mnColInpXclCol; /// Column index of column input cell.
+    sal_uInt32          mnColInpXclRow; /// Row index of column input cell.
+    sal_uInt16          mnRowInpXclCol; /// Column index of row input cell.
+    sal_uInt32          mnRowInpXclRow; /// Row index of row input cell.
+    sal_uInt8           mnScMode;       /// Type of the multiple operation (Calc constant).
+    bool                mbValid;        /// true = Contains valid references.
+};
+
+typedef rtl::Reference< XclExpTableop > XclExpTableopRef;
+
+/** Contains all created TABLEOP records and supports creating or updating them. */
+class XclExpTableopBuffer : protected XclExpRoot
+{
+public:
+    explicit            XclExpTableopBuffer( const XclExpRoot& rRoot );
+
+    /** Tries to update an existing or to create a new TABLEOP record.
+        @return  Reference to the TABLEOP record for this cell (existing or new),
+            or an empty reference, if rScTokArr does not contain a multiple
+            operations formula. */
+    XclExpTableopRef    CreateOrExtendTableop(
+                            const ScTokenArray& rScTokArr, const ScAddress& rScPos );
+
+    /** Finalizes all contained TABLEOP records. */
+    void                Finalize();
+
+private:
+    /** Tries to create a new TABLEOP record, if rRefs contains valid references. */
+    XclExpTableopRef    TryCreate( const ScAddress& rScPos, const XclMultipleOpRefs& rRefs );
+
+private:
+    XclExpRecordList< XclExpTableop > maTableopList;  /// List of all TABLEOP records.
+};
+
+// Cell records
+
+/** The base class of all cell records. */
+class XclExpCellBase : public XclExpRecord
+{
+public:
+    /** Returns the (first) address of the cell(s). */
+    const XclAddress& GetXclPos() const { return maXclPos; }
+    /** Returns the (first) Excel column index of the cell(s). */
+    sal_uInt16   GetXclCol() const { return maXclPos.mnCol; }
+    /** Returns the Excel row index of the cell. */
+    sal_uInt32   GetXclRow() const { return maXclPos.mnRow; }
+
+    /** Derived classes return the column index of the last contained cell. */
+    virtual sal_uInt16  GetLastXclCol() const = 0;
+    /** Derived classes return the XF identifier of the first contained cell. */
+    virtual sal_uInt32  GetFirstXFId() const = 0;
+    /** Derived classes return true, if this record does not contain at least one valid cell. */
+    virtual bool        IsEmpty() const = 0;
+    /** Derived classes return whether the cell contains multi-line text. */
+    virtual bool        IsMultiLineText() const;
+
+    /** Derived classes try to merge the contents of the passed cell to own data. */
+    virtual bool        TryMerge( const XclExpCellBase& rCell );
+    /** Derived classes convert the XF identifier(s) into the Excel XF index(es).
+        @param rXFIndexes  The converted XF index(es) are inserted here. */
+    virtual void        ConvertXFIndexes( const XclExpRoot& rRoot ) = 0;
+    /** Derived classes for blank cells insert the Excel XF index(es) into the passed vector. */
+    virtual void        GetBlankXFIndexes( ScfUInt16Vec& rXFIndexes ) const;
+    /** Derived classes for blank cells remove unused Excel XF index(es). */
+    virtual void        RemoveUnusedBlankCells( const ScfUInt16Vec& rXFIndexes, size_t nStartAllNotFound );
+
+protected:
+    explicit            XclExpCellBase(
+                            sal_uInt16 nRecId, std::size_t nContSize, const XclAddress& rXclPos );
+
+    /** Sets this record to a new column position. */
+    void         SetXclCol( sal_uInt16 nXclCol ) { maXclPos.mnCol = nXclCol; }
+
+private:
+    XclAddress          maXclPos;       /// Address of the cell.
+};
+
+typedef rtl::Reference< XclExpCellBase > XclExpCellRef;
+
+// Single cell records ========================================================
+
+/** Base class for all cell records not supporting multiple contents. */
+class XclExpSingleCellBase : public XclExpCellBase
+{
+public:
+    /** Returns the last column, which is equal to the first column for single cells. */
+    virtual sal_uInt16  GetLastXclCol() const override;
+    /** Return the XF identifier of the cell. */
+    virtual sal_uInt32  GetFirstXFId() const override;
+    /** Returns true, if this record does not contain at least one valid cell. */
+    virtual bool        IsEmpty() const override;
+    /** Converts the XF identifier into the Excel XF index. */
+    virtual void        ConvertXFIndexes( const XclExpRoot& rRoot ) override;
+    /** Writes cell address, XF index, and calls WriteContents() for each cell. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+
+protected:
+    explicit            XclExpSingleCellBase( sal_uInt16 nRecId, std::size_t nContSize,
+                            const XclAddress& rXclPos, sal_uInt32 nXFId );
+
+    explicit            XclExpSingleCellBase( const XclExpRoot& rRoot,
+                            sal_uInt16 nRecId, std::size_t nContSize, const XclAddress& rXclPos,
+                            const ScPatternAttr* pPattern, sal_Int16 nScript, sal_uInt32 nForcedXFId );
+
+    void         SetContSize( std::size_t nContSize ) { mnContSize = nContSize; }
+    std::size_t  GetContSize() const { return mnContSize; }
+
+    void         SetXFId( sal_uInt32 nXFId ) { maXFId.mnXFId = nXFId; }
+    sal_uInt32   GetXFId() const { return maXFId.mnXFId; }
+
+private:
+    /** Writes cell address, XF index, and calls WriteContents() for each cell. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+    /** Derived classes write the contents of the specified cell (without XF index). */
+    virtual void        WriteContents( XclExpStream& rStrm ) = 0;
+
+private:
+    XclExpXFId          maXFId;         /// The XF identifier of the cell formatting.
+    std::size_t         mnContSize;     /// The size of the cell contents.
+};
+
+/** Represents a NUMBER record that describes a cell with a double value. */
+class XclExpNumberCell : public XclExpSingleCellBase
+{
+public:
+    explicit            XclExpNumberCell( const XclExpRoot& rRoot, const XclAddress& rXclPos,
+                            const ScPatternAttr* pPattern, sal_uInt32 nForcedXFId,
+                            double fValue );
+
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+private:
+    virtual void        WriteContents( XclExpStream& rStrm ) override;
+
+private:
+    double              mfValue;        /// The cell value.
+};
+
+/** Represents a BOOLERR record that describes a cell with a Boolean value. */
+class XclExpBooleanCell : public XclExpSingleCellBase
+{
+public:
+    explicit            XclExpBooleanCell( const XclExpRoot& rRoot, const XclAddress& rXclPos,
+                            const ScPatternAttr* pPattern, sal_uInt32 nForcedXFId,
+                            bool bValue );
+
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+private:
+    virtual void        WriteContents( XclExpStream& rStrm ) override;
+
+private:
+    bool                mbValue;        /// The cell value.
+};
+
+class XclExpHyperlinkHelper;
+class EditTextObject;
+
+/** Represents a text cell record.
+
+    May contain a BIFF2-BIFF7 LABEL record for a simple string, or a BIFF2-BIFF7
+    RSTRING record for a formatted string, or a BIFF8 LABELSST string for any
+    string (simply stores a reference to the Shared String Table).
+ */
+class XclExpLabelCell : public XclExpSingleCellBase
+{
+public:
+    /** Constructs the record from an unformatted Calc string cell. */
+    explicit            XclExpLabelCell( const XclExpRoot& rRoot, const XclAddress& rXclPos,
+                            const ScPatternAttr* pPattern, sal_uInt32 nForcedXFId,
+                            const OUString& rStr );
+
+    /** Constructs the record from a formatted Calc edit cell. */
+    explicit            XclExpLabelCell( const XclExpRoot& rRoot, const XclAddress& rXclPos,
+                            const ScPatternAttr* pPattern, sal_uInt32 nForcedXFId,
+                            const EditTextObject* pEditText, XclExpHyperlinkHelper& rHlinkHelper );
+
+    /** Returns true if the cell contains multi-line text. */
+    virtual bool        IsMultiLineText() const override;
+
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+private:
+    /** Initializes the record contents. Called from constructors. */
+    void                Init( const XclExpRoot& rRoot,
+                            const ScPatternAttr* pPattern, XclExpStringRef const & xText );
+
+    virtual void        WriteContents( XclExpStream& rStrm ) override;
+
+private:
+    XclExpStringRef     mxText;         /// The cell text.
+    sal_uInt32          mnSstIndex;     /// Index into Shared String Table (only used for BIFF8).
+    bool                mbLineBreak;    /// True = cell has automatic linebreaks enabled.
+};
+
+class ScFormulaCell;
+
+/** Represents a FORMULA record that describes a cell with a formula. */
+class XclExpFormulaCell : public XclExpSingleCellBase
+{
+public:
+    explicit            XclExpFormulaCell( const XclExpRoot& rRoot, const XclAddress& rXclPos,
+                            const ScPatternAttr* pPattern, sal_uInt32 nForcedXFId,
+                            const ScFormulaCell& rScFmlaCell,
+                            XclExpArrayBuffer& rArrayBfr,
+                            XclExpShrfmlaBuffer& rShrfmlaBfr,
+                            XclExpTableopBuffer& rTableopBfr );
+
+    /** Writes the FORMULA record and additional records related to the formula. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    virtual void        WriteContents( XclExpStream& rStrm ) override;
+
+private:
+    ScFormulaCell&      mrScFmlaCell;   /// The Calc formula cell.
+    XclTokenArrayRef    mxTokArr;       /// The token array of the formula.
+    XclExpRangeFmlaRef  mxAddRec;       /// Additional record for matrix/shared formulas.
+    XclExpRecordRef     mxStringRec;    /// STRING record for string result.
+};
+
+// Multiple cell records ======================================================
+
+struct XclExpMultiXFId : public XclExpXFId
+{
+    sal_uInt16          mnCount;        /// Number of XF identifiers.
+
+    explicit     XclExpMultiXFId( sal_uInt32 nXFId, sal_uInt16 nCount = 1 ) :
+                            XclExpXFId( nXFId ), mnCount( nCount ) {}
+};
+
+/** Base class for all cell records supporting multiple contents. */
+class XclExpMultiCellBase : public XclExpCellBase
+{
+public:
+    /** Returns the column index of the last cell this record describes. */
+    virtual sal_uInt16  GetLastXclCol() const override;
+    /** Return the XF identifier of the first contained cell. */
+    virtual sal_uInt32  GetFirstXFId() const override;
+    /** Returns true, if this record does not contain at least one valid cell. */
+    virtual bool        IsEmpty() const override;
+
+    /** Convert all XF identifiers into the Excel XF indexes. */
+    virtual void        ConvertXFIndexes( const XclExpRoot& rRoot ) override;
+    /** Writes the record, calls WriteContents() for each contained cell.
+        @descr  May write several records, if unused XF indexes are contained. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+protected:
+    explicit            XclExpMultiCellBase( sal_uInt16 nRecId, sal_uInt16 nMulRecId,
+                            std::size_t nContSize, const XclAddress& rXclPos );
+
+    /** Returns the number of cells this record represents. */
+    sal_uInt16          GetCellCount() const;
+
+    /** Appends the passed XF identifier nCount times to the list of XF identifiers. */
+    void                AppendXFId( const XclExpMultiXFId& rXFId );
+    /** Appends the passed cell format nCount times to the list of XF identifiers. */
+    void                AppendXFId( const XclExpRoot& rRoot,
+                            const ScPatternAttr* pPattern, sal_uInt16 nScript,
+                            sal_uInt32 nForcedXFId, sal_uInt16 nCount = 1 );
+
+    /** Tries to merge the XF ID list of the passed cell with the own list. */
+    bool                TryMergeXFIds( const XclExpMultiCellBase& rCell );
+    /** Inserts the Excel XF index(es) into the passed vector. */
+    void                GetXFIndexes( ScfUInt16Vec& rXFIndexes ) const;
+
+    /** Removes unused Excel XF index(es).
+        @param rXFIndexes  Specifies which XF indexes are used.
+        @param nStartAllNotFound Index in rXFIndexes which starts EXC_XF_NOTFOUND until the end.
+    */
+    void                RemoveUnusedXFIndexes( const ScfUInt16Vec& rXFIndexes, size_t nStartAllNotFound );
+
+    /** Return starting column at which all indexes until the end are EXC_XF_DEFAULTCELL .*/
+    sal_uInt16          GetStartColAllDefaultCell() const;
+
+private:
+    /** Derived classes write the remaining contents of the specified cell (without XF index).
+        @param nRelCol  Relative column index (starts with 0 for first cell of this record). */
+    virtual void        WriteContents( XclExpStream& rStrm, sal_uInt16 nRelCol ) = 0;
+    virtual void        WriteXmlContents( XclExpXmlStream& rStrm, const XclAddress& rAddress, sal_uInt32 nXFId, sal_uInt16 nRelCol ) = 0;
+
+private:
+    typedef ::std::vector< XclExpMultiXFId > XclExpMultiXFIdDeq;
+
+    sal_uInt16          mnMulRecId;     /// Record ID for multiple record variant.
+    std::size_t         mnContSize;     /// Data size of contents for one cell
+    XclExpMultiXFIdDeq  maXFIds;        /// The XF identifiers of the cell formatting.
+};
+
+/** Represents a BLANK or MULBLANK record that describes empty but formatted cells. */
+class XclExpBlankCell : public XclExpMultiCellBase
+{
+public:
+    explicit            XclExpBlankCell( const XclAddress& rXclPos, const XclExpMultiXFId& rXFId );
+
+    explicit            XclExpBlankCell( const XclExpRoot& rRoot,
+                            const XclAddress& rXclPos, sal_uInt16 nLastXclCol,
+                            const ScPatternAttr* pPattern, sal_uInt32 nForcedXFId );
+
+    /** Tries to merge the contents of the passed cell to own data. */
+    virtual bool        TryMerge( const XclExpCellBase& rCell ) override;
+    /** Inserts the Excel XF index(es) into the passed vector. */
+    virtual void        GetBlankXFIndexes( ScfUInt16Vec& rXFIndexes ) const override;
+    /** Tries to remove unused Excel XF index(es). */
+    virtual void        RemoveUnusedBlankCells( const ScfUInt16Vec& rXFIndexes, size_t nStartAllNotFound ) override;
+
+    using               XclExpMultiCellBase::GetStartColAllDefaultCell;
+
+private:
+    /** Writes the remaining contents of the specified cell (without XF index). */
+    virtual void        WriteContents( XclExpStream& rStrm, sal_uInt16 nRelCol ) override;
+    virtual void        WriteXmlContents( XclExpXmlStream& rStrm, const XclAddress& rAddress, sal_uInt32 nXFId, sal_uInt16 nRelCol ) override;
+};
+
+/** Represents an RK or MULRK record that describes cells with a compressed double values. */
+class XclExpRkCell : public XclExpMultiCellBase
+{
+public:
+    explicit            XclExpRkCell( const XclExpRoot& rRoot, const XclAddress& rXclPos,
+                            const ScPatternAttr* pPattern, sal_uInt32 nForcedXFId,
+                            sal_Int32 nRkValue );
+
+    /** Tries to merge the contents of the passed cell to own data. */
+    virtual bool        TryMerge( const XclExpCellBase& rCell ) override;
+
+private:
+    /** Writes the remaining contents of the specified cell (without XF index). */
+    virtual void        WriteContents( XclExpStream& rStrm, sal_uInt16 nRelCol ) override;
+    virtual void        WriteXmlContents( XclExpXmlStream& rStrm, const XclAddress& rAddress, sal_uInt32 nXFId, sal_uInt16 nRelCol ) override;
+
+private:
+    ScfInt32Vec         maRkValues;     /// The cell values.
+};
+
+// Rows and Columns
+
+class ScOutlineArray;
+
+/** Base class for buffers containing row or column outline data. */
+class XclExpOutlineBuffer
+{
+public:
+    /** Returns true, if a collapsed group ends at the last processed position. */
+    bool         IsCollapsed() const { return mbCurrCollapse; }
+    /** Returns the highest level of an open group at the last processed position. */
+    sal_uInt8    GetLevel() const { return ::std::min( mnCurrLevel, EXC_OUTLINE_MAX ); }
+
+protected:
+    /** Constructs the outline buffer.
+        @param bRows  true = Process row outline array; false = Process column outline array. */
+    explicit            XclExpOutlineBuffer( const XclExpRoot& rRoot, bool bRows );
+
+    /** Updates the current state by processing the settings at the passed Calc position. */
+    void                UpdateColRow( SCCOLROW nScPos );
+
+private:
+    /** Data about an outline level. */
+    struct XclExpLevelInfo
+    {
+        SCCOLROW            mnScEndPos;         /// The end position of a group in a level.
+        bool                mbHidden;           /// true = Group in this level is hidden.
+        explicit     XclExpLevelInfo() : mnScEndPos( 0 ), mbHidden( false ) {}
+    };
+
+    const ScOutlineArray* mpScOLArray;      /// Pointer to Calc outline array.
+    std::vector< XclExpLevelInfo >
+                        maLevelInfos;       /// Info for current row and all levels.
+    sal_uInt8           mnCurrLevel;        /// Highest level of an open group for current position.
+    bool                mbCurrCollapse;     /// true = Collapsed group ends at current position.
+};
+
+/** The outline buffer for column outlines. */
+class XclExpColOutlineBuffer : public XclExpOutlineBuffer
+{
+public:
+    explicit     XclExpColOutlineBuffer( const XclExpRoot& rRoot ) :
+                            XclExpOutlineBuffer( rRoot, false ) {}
+
+    /** Updates the current state by processing the settings of the passed Calc column. */
+    void         Update( SCCOL nScCol )
+                            { UpdateColRow( static_cast< SCCOLROW >( nScCol ) ); }
+};
+
+/** The outline buffer for row outlines. */
+class XclExpRowOutlineBuffer : public XclExpOutlineBuffer
+{
+public:
+    explicit     XclExpRowOutlineBuffer( const XclExpRoot& rRoot ) :
+                            XclExpOutlineBuffer( rRoot, true ) {}
+
+    /** Updates the current state by processing the settings of the passed Calc row. */
+    void         Update( SCROW nScRow )
+                            { UpdateColRow( static_cast< SCCOLROW >( nScRow ) ); }
+};
+
+/** Represents a GUTS record containing the level count of row and column outlines. */
+class XclExpGuts : public XclExpRecord
+{
+public:
+    explicit            XclExpGuts( const XclExpRoot& rRoot );
+
+private:
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    sal_uInt16          mnColLevels;    /// Number of visible column outline levels.
+    sal_uInt16          mnColWidth;     /// Width of column outline area (pixels).
+    sal_uInt16          mnRowLevels;    /// Number of visible row outline levels.
+    sal_uInt16          mnRowWidth;     /// Width of row outline area (pixels).
+};
+
+/** Represents a DIMENSIONS record containing the used area of a sheet. */
+class XclExpDimensions : public XclExpRecord
+{
+public:
+    explicit            XclExpDimensions( const XclExpRoot& rRoot );
+
+    /** Sets the used area to the record. */
+    void                SetDimensions(
+                            sal_uInt16 nFirstUsedXclCol, sal_uInt32 nFirstUsedXclRow,
+                            sal_uInt16 nFirstFreeXclCol, sal_uInt32 nFirstFreeXclRow );
+
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+private:
+    /** Writes the contents of the DIMENSIONS record. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    const XclExpRoot&   mrRoot;
+    sal_uInt32          mnFirstUsedXclRow;  /// First used row.
+    sal_uInt32          mnFirstFreeXclRow;  /// First unused row after used area.
+    sal_uInt16          mnFirstUsedXclCol;  /// First used column.
+    sal_uInt16          mnFirstFreeXclCol;  /// First free column after used area.
+};
+
+/** Represents the DEFCOLWIDTH record containing the default column width of a sheet.
+
+    Excel stores the default column width in entire character widths of the '0'
+    character using the application default font (i.e. the default width is 10,
+    if the '0' character fits 10 times into a cell in a column with default
+    width.
+
+    Half of character width is reserved for non character display.
+    It is margin padding (two on each side) and padding for the gridlines.
+
+    The IsDefWidth() function returns true, if the passed width (measured in
+    1/256 of the width of the '0' character) could be converted exactly to the
+    default width. If the passed width is rounded up or down to get the default
+    width, the function returns false.
+ */
+class XclExpDefcolwidth : public XclExpDoubleRecord, protected XclExpRoot
+{
+public:
+    explicit            XclExpDefcolwidth( const XclExpRoot& rRoot );
+
+    /** Returns true, if the own default width exactly matches the passed width. */
+    bool                IsDefWidth( sal_uInt16 nXclColWidth ) const;
+
+    /** Sets the passed column width (in 1/256 character width) as default width. */
+    void                SetDefWidth( sal_uInt16 nXclColWidth, bool bXLS );
+
+    virtual void        Save(XclExpStream& rStrm) override;
+};
+
+/** Contains the column settings for a range of columns.
+
+    After construction the record contains a temporary XF identifier returned
+    from the XF buffer. After creating the entire Excel document in memory, the
+    ConvertXFIndexes() function converts it into the real Excel XF index.
+ */
+class XclExpColinfo : public XclExpRecord, protected XclExpRoot
+{
+public:
+    /** Constructs the record with the settings in the Calc document. */
+    explicit            XclExpColinfo( const XclExpRoot& rRoot,
+                            SCCOL nScCol, SCROW nLastScRow,
+                            XclExpColOutlineBuffer& rOutlineBfr );
+
+    /** Converts the XF identifier into the Excel XF index. */
+    void                ConvertXFIndexes();
+
+    /** Tries to merge this record with the passed record.
+        @descr  Possible, if passed record directly follows this record and has equal contents.
+        @return  true = This record is equal to passed record and has been updated. */
+    bool                TryMerge( const XclExpColinfo& rColInfo );
+
+    /** Returns the Excel width of the column(s). */
+    sal_uInt16   GetColWidth() const { return mnWidth; }
+    /** Returns the final Excel XF index of the column(s). */
+    sal_uInt16   GetXFIndex() const { return maXFId.mnXFIndex; }
+    /** Returns the number of columns represented by this record. */
+    sal_uInt16   GetColCount() const { return mnLastXclCol - mnFirstXclCol + 1; }
+
+    /** Returns true, if the column has default format and width. Also sets mbCustomWidth */
+    bool                IsDefault( const XclExpDefcolwidth& rDefColWidth );
+
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    /** Writes the contents of this COLINFO record. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclExpXFId          maXFId;             /// The XF identifier for column default format.
+    bool                mbCustomWidth;      /// True = Column width is different from default width
+    sal_uInt16          mnWidth;            /// Excel width of the column.
+    sal_uInt16          mnScWidth;          /// Calc width of the column.
+    sal_uInt16          mnFlags;            /// Additional column flags.
+    sal_uInt8           mnOutlineLevel;     /// Outline Level of column (for OOXML)
+    sal_uInt16          mnFirstXclCol;      /// Index to first column.
+    sal_uInt16          mnLastXclCol;       /// Index to last column.
+};
+
+/** Contains COLINFO records for all columns of a Calc sheet.
+
+    On construction one COLINFO record per column is created. After creating
+    the entire Excel document in memory, the ConvertXFIndexes() function converts
+    all temporary XF identifiers into real Excel XF indexes and merges all equal
+    COLINFO records together.
+ */
+class XclExpColinfoBuffer : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    explicit            XclExpColinfoBuffer( const XclExpRoot& rRoot );
+
+    /** Initializes the buffer: finds settings and formatting of all columns.
+        @param nLastScRow  Last row used to find default formatting. */
+    void                Initialize( SCROW nLastScRow );
+    /** Converts the XF identifiers into the Excel XF indexes and merges equal columns.
+        @param rXFIndexes  Returns the final XF indexes of all columns. */
+    void                Finalize( ScfUInt16Vec& rXFIndexes, bool bXLS );
+
+    /** Writes all COLINFO records of this buffer. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+    sal_uInt8           GetHighestOutlineLevel() const { return mnHighestOutlineLevel; }
+    double              GetDefColWidth() const { return maDefcolwidth.GetValue(); }
+
+private:
+    typedef XclExpRecordList< XclExpColinfo >   XclExpColinfoList;
+    typedef XclExpColinfoList::RecordRefType    XclExpColinfoRef;
+
+    XclExpColinfoList   maColInfos;         /// List of COLINFO records.
+    XclExpDefcolwidth   maDefcolwidth;      /// The DEFCOLWIDTH record.
+    XclExpColOutlineBuffer maOutlineBfr;    /// Buffer for column outline groups.
+    sal_uInt8           mnHighestOutlineLevel; /// Highest number of outline levels for columns in sheet.
+};
+
+class XclExpRow;
+
+/** Contains all possible default row settings. */
+struct XclExpDefaultRowData
+{
+    sal_uInt16          mnFlags;            /// Default flags for unspecified rows.
+    sal_uInt16          mnHeight;           /// Default height for unspecified rows.
+
+    explicit            XclExpDefaultRowData();
+    explicit            XclExpDefaultRowData( const XclExpRow& rRow );
+
+    /** Returns true, if rows are hidden by default. */
+    bool         IsHidden() const { return ::get_flag( mnFlags, EXC_DEFROW_HIDDEN ); }
+    /** Returns true, if the rows have a manually set height by default. */
+    bool         IsUnsynced() const { return ::get_flag( mnFlags, EXC_DEFROW_UNSYNCED ); }
+};
+
+/** Represents a DEFROWHEIGHT record containing default format for unused rows. */
+class XclExpDefrowheight : public XclExpRecord
+{
+public:
+    explicit            XclExpDefrowheight();
+
+    /** Sets the passed default data as current record contents. */
+    void                SetDefaultData( const XclExpDefaultRowData& rDefData );
+    XclExpDefaultRowData& GetDefaultData() { return maDefData; }
+private:
+    /** Writes the contents of the record. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclExpDefaultRowData maDefData;         /// Record data.
+};
+
+/** Represents a ROW record and additionally contains all cells records of a row.
+
+    This class contains all cell records of a row in a spreadsheet. There are 2
+    cell records in Excel that support storing a range of cells in one record
+    (MULBLANK for multiple blank cells, and MULRK for multiple RK values). The
+    insertion functions try to merge a new inserted cell with existing
+    neighbors, if this is supported by the current type of cell record.
+
+    The Finalize() function converts the XF identifiers of all cell records to
+    the final Excel XF indexes. Then a default
+ */
+class XclExpRow : public XclExpRecord, protected XclExpRoot
+{
+public:
+    /** Constructs the ROW record and converts the Calc row settings.
+        @param bAlwaysEmpty  true = This row will not be filled with blank cells
+            in the Finalize() function. */
+    explicit            XclExpRow( const XclExpRoot& rRoot, sal_uInt32 nXclRow,
+                            XclExpRowOutlineBuffer& rOutlineBfr, bool bAlwaysEmpty, bool bHidden, sal_uInt16 nHeight );
+
+    /** Returns the excel row index of this ROW record. */
+    sal_uInt32   GetXclRow() const { return mnXclRow; }
+    /** Returns the height of the row in twips. */
+    sal_uInt16   GetHeight() const { return mnHeight; }
+    /** Returns true, if this row does not contain at least one valid cell. */
+    bool         IsEmpty() const { return maCellList.IsEmpty(); }
+    /** Returns true, if this row is hidden. */
+    bool         IsHidden() const { return ::get_flag( mnFlags, EXC_ROW_HIDDEN ); }
+    /** Returns true, if this row contains a manually set height. */
+    bool         IsUnsynced() const { return ::get_flag( mnFlags, EXC_ROW_UNSYNCED ); }
+    /** Returns true, if this row is enabled (will be exported). */
+    bool         IsEnabled() const { return mbEnabled; }
+
+    /** Appends the passed cell object to this row. */
+    void                AppendCell( XclExpCellRef const & xCell, bool bIsMergedBase );
+
+    /** Converts all XF identifiers into the Excel XF indexes. */
+    void                Finalize( const ScfUInt16Vec& rColXFIndexes,
+                                  ScfUInt16Vec& aXFIndexes,
+                                  size_t nStartColAllDefault,
+                                  bool bUpdateProgress );
+
+    /** Returns the column index of the first used cell in this row.
+        @descr  This function can only be called after Finalize(). */
+    sal_uInt16          GetFirstUsedXclCol() const;
+    /** Returns the column index of the first unused cell following all used cells in this row.
+        @descr  This function can only be called after Finalize(). */
+    sal_uInt16          GetFirstFreeXclCol() const;
+
+    /** Returns true, if this row may be omitted by using the DEFROWHEIGHT record.
+        @descr  A row may be omitted, if it does not contain any cell or
+        explicit default cell formatting, and is not part of an outline.
+        This function can only be called after Finalize(). */
+    bool                IsDefaultable() const;
+    /** Disables this row, if it is defaultable and has the passed default format.
+        @descr  Disabled rows will not be saved.
+            This function can only be called after Finalize(). */
+    void                DisableIfDefault( const XclExpDefaultRowData& rDefRowData );
+
+    /** Writes all cell records of this row. */
+    void                WriteCellList( XclExpStream& rStrm );
+
+    /** Writes the ROW record if the row is not disabled (see DisableIfDefault() function). */
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+    sal_uInt32   GetXclRowRpt() const { return mnXclRowRpt; }
+    void         SetXclRowRpt( sal_uInt32 nRpt ){ mnXclRowRpt = nRpt; }
+private:
+    /** Inserts a cell at the specified list position, tries to merge with neighbors. */
+    void                InsertCell( XclExpCellRef xCell, size_t nPos, bool bIsMergedBase );
+
+    /** Writes the contents of the ROW record. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclExpRecordList< XclExpCellBase >
+                        maCellList;         /// List of cell records for this row.
+    sal_uInt32          mnXclRow;           /// Excel row index of this row.
+    sal_uInt16          mnHeight;           /// Row height in twips.
+    sal_uInt16          mnFlags;            /// Flags for the ROW record.
+    sal_uInt16          mnXFIndex;          /// Default row formatting.
+    sal_uInt8           mnOutlineLevel;     /// Outline Level of row (for OOXML)
+    sal_uInt32          mnXclRowRpt;
+    sal_uInt32          mnCurrentRow;
+    bool                mbAlwaysEmpty;      /// true = Do not add blank cells in Finalize().
+    bool                mbEnabled;          /// true = Write this ROW record.
+};
+
+/** Collects all rows which contain all cells of a sheet.
+
+    This row buffer automatically creates ROW records when cells are inserted
+    with the AppendCell() function. It is possible to force creation of more
+    ROW records with the CreateRows() function. In both cases, all preceding
+    missing ROW records are inserted too.
+ */
+class XclExpRowBuffer : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    explicit            XclExpRowBuffer( const XclExpRoot& rRoot );
+
+    /** Appends the passed cell object to the row that the cell specifies. */
+    void                AppendCell( XclExpCellRef const & xCell, bool bIsMergedBase );
+    /** Forces insertion of all ROW records before the passed row. */
+    void                CreateRows( SCROW nFirstFreeScRow );
+
+    /** Converts all XF identifiers into the Excel XF indexes and calculates default formats.
+        @param rDefRowData  (out-param) The default row format is returned here.
+        @param rColXFIndexes  The column default XF indexes.
+        @param nStartColAllDefault Index in rColXFIndexes which starts EXC_XF_DEFAULTCELL until the end.
+    */
+    void                Finalize( XclExpDefaultRowData& rDefRowData, const ScfUInt16Vec& rColXFIndexes,
+                                  size_t nStartColAllDefault );
+
+    /** Writes the DIMENSIONS record, all ROW records and all cell records. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+    XclExpDimensions&   GetDimensions() { return maDimensions; }
+    sal_uInt8           GetHighestOutlineLevel() const { return mnHighestOutlineLevel; }
+
+private:
+    /** Returns access to the specified ROW record. Inserts preceding missing ROW records.
+        @param bRowAlwaysEmpty  true = Created rows will not be filled with blank cells
+            in the XclExpRow::Finalize() function. */
+    XclExpRow&          GetOrCreateRow( sal_uInt32 nXclRow, bool bRowAlwaysEmpty );
+
+private:
+    typedef std::shared_ptr<XclExpRow>  RowRef;
+    typedef ::std::map<sal_uInt32, RowRef>  RowMap;
+
+    RowMap              maRowMap;
+    XclExpRowOutlineBuffer maOutlineBfr;    /// Buffer for row outline groups.
+    XclExpDimensions    maDimensions;       /// DIMENSIONS record for used area.
+    sal_uInt8           mnHighestOutlineLevel; /// Highest number of outline levels for rows in sheet.
+};
+
+// Cell Table
+
+class XclExpNote;
+class XclExpMergedcells;
+class XclExpHyperlink;
+class XclExpDval;
+
+/** This class contains the cell contents and more of an entire sheet.
+
+    The cell table includes the settings and default formatting of all columns,
+    the settings and default formatting of all used rows, and the contents of
+    all cells of one sheet in a spreadsheet document.
+
+    The constructor does all the work creating the cell table. It reads the
+    Calc sheet and converts all columns, rows, and cells to Excel record data.
+    Additionally, hyperlink records, note records, additional records for
+    formula cells, data validation records, and outline records are created.
+
+    The Finalize() function does even more work. It calculates default column
+    settings and removes column records that are equal to this default. The
+    same happens with rows: A default format is calculated for each row, and
+    all blank cells in this row that have the same format are removed. Then,
+    the most used row settings are calculated, and all empty rows that have the
+    same settings are removed too.
+
+    Records that are not stored inside the cell table area in an Excel file
+    (i.e. DEFROWHEIGHT record, NOTE records, MERGEDCELLS record, HLINK records,
+    DVAL and DV records for data validation) can be accessed with the function
+    CreateRecord(). It returns the reference to the respective record (or
+    record list) which can be inserted into a record list.
+ */
+class XclExpCellTable : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    explicit            XclExpCellTable( const XclExpRoot& rRoot );
+
+    /** Converts all XF identifiers into the Excel XF indexes and calculates default formats. */
+    void                Finalize(bool bXLS);
+
+    /** Returns the reference to an internal record specified by the passed record id.
+        @param nRecId  The record identifier that specifies which record is
+            returned. Possible values are: EXC_ID_DEFROWHEIGHT, EXC_ID_NOTE,
+            EXC_ID_MERGEDCELLS, EXC_ID_HLINK, EXC_ID_DVAL. */
+    XclExpRecordRef     CreateRecord( sal_uInt16 nRecId ) const;
+    /** Saves the entire cell table. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    typedef XclExpRecordList< XclExpNote >      XclExpNoteList;
+    typedef XclExpRecordList< XclExpHyperlink > XclExpHyperlinkList;
+
+    typedef rtl::Reference< XclExpDefrowheight >       XclExpDefrowhRef;
+    typedef rtl::Reference< XclExpNoteList >           XclExpNoteListRef;
+    typedef rtl::Reference< XclExpMergedcells >        XclExpMergedcellsRef;
+    typedef rtl::Reference< XclExpHyperlinkList >      XclExpHyperlinkRef;
+    typedef rtl::Reference< XclExpDval >               XclExpDvalRef;
+    typedef rtl::Reference< XclExtLst >                XclExtLstRef;
+
+    XclExpColinfoBuffer maColInfoBfr;       /// Buffer for column formatting.
+    XclExpRowBuffer     maRowBfr;           /// Rows and cell records.
+    XclExpArrayBuffer   maArrayBfr;         /// Buffer for ARRAY records.
+    XclExpShrfmlaBuffer maShrfmlaBfr;       /// Buffer for SHRFMLA records.
+    XclExpTableopBuffer maTableopBfr;       /// Buffer for TABLEOP records.
+    XclExpDefrowhRef    mxDefrowheight;     /// DEFROWHEIGHT record for default row format.
+    XclExpRecordRef     mxGuts;             /// GUTS record for outline areas.
+    XclExpNoteListRef   mxNoteList;         /// List of NOTE records.
+    XclExpMergedcellsRef mxMergedcells;     /// MERGEDCELLS record for merged cell ranges.
+    XclExpHyperlinkRef  mxHyperlinkList;    /// List of HLINK records.
+    XclExpDvalRef       mxDval;             /// Data validation with DVAL and DV records.
+    XclExtLstRef        mxExtLst;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xeview.hxx b/sc/source/filter/inc/xeview.hxx
new file mode 100644
index 000000000..6b7980ca8
--- /dev/null
+++ b/sc/source/filter/inc/xeview.hxx
@@ -0,0 +1,164 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "xerecord.hxx"
+#include "xlview.hxx"
+#include "xeroot.hxx"
+
+// Workbook view settings records =============================================
+
+/** Represents the WINDOW1 record containing global workbook view settings. */
+class XclExpWindow1 : public XclExpRecord
+{
+public:
+    explicit                XclExpWindow1( const XclExpRoot& rRoot );
+
+    virtual void            SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    /** Writes the contents of the WINDOW1 record. */
+    virtual void            WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    sal_uInt16              mnFlags;            /// Option flags.
+    sal_uInt16              mnTabBarSize;       /// Size of tabbar relative to window width (per mill).
+};
+
+// Sheet view settings records ================================================
+
+/** Represents a WINDOW2 record with general view settings for a sheet. */
+class XclExpWindow2 : public XclExpRecord
+{
+public:
+    explicit            XclExpWindow2( const XclExpRoot& rRoot,
+                            const XclTabViewData& rData, sal_uInt32 nGridColorId );
+
+private:
+    /** Writes the contents of the WINDOW2 record. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    Color               maGridColor;        /// Grid color (<=BIFF5).
+    sal_uInt32          mnGridColorId;      /// Color ID of grid color (>=BIFF8).
+    sal_uInt16          mnFlags;            /// Option flags.
+    XclAddress          maFirstXclPos;      /// First visible cell.
+    sal_uInt16          mnNormalZoom;       /// Zoom factor for normal view.
+    sal_uInt16          mnPageZoom;         /// Zoom factor for pagebreak preview.
+};
+
+/** Represents an SCL record for the zoom factor of the current view of a sheet. */
+class XclExpScl : public XclExpRecord
+{
+public:
+    explicit            XclExpScl( sal_uInt16 nZoom );
+
+private:
+    /** Tries to shorten numerator and denominator by the passed value. */
+    void                Shorten( sal_uInt16 nFactor );
+    /** Writes the contents of the SCL record. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    sal_uInt16          mnNum;              /// Numerator of the zoom factor.
+    sal_uInt16          mnDenom;            /// Denominator of the zoom factor.
+};
+
+/** Represents a PANE record containing settings for split/frozen windows. */
+class XclExpPane : public XclExpRecord
+{
+public:
+    explicit            XclExpPane( const XclTabViewData& rData );
+
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    /** Writes the contents of the PANE record. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    sal_uInt16          mnSplitX;           /// Split X position, or frozen column.
+    sal_uInt32          mnSplitY;           /// Split Y position, or frozen row.
+    XclAddress          maSecondXclPos;     /// First visible cell in additional panes.
+    sal_uInt8           mnActivePane;       /// Active pane (with cell cursor).
+    bool                mbFrozenPanes;      /// true = "frozen" panes; false = "split" window.
+};
+
+/** Represents a SELECTION record with selection data for a pane. */
+class XclExpSelection : public XclExpRecord
+{
+public:
+    explicit            XclExpSelection( const XclTabViewData& rData, sal_uInt8 nPane );
+
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+private:
+    /** Writes the contents of the SELECTION record. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    XclSelectionData    maSelData;          /// Selection data.
+    sal_uInt8           mnPane;             /// Pane identifier of this selection.
+};
+
+class XclExpTabBgColor : public XclExpRecord
+{
+public:
+    explicit            XclExpTabBgColor( const XclTabViewData& rTabViewData );
+
+    /* virtual void        SaveXml( XclExpXmlStream& rStrm ); TODO Fix XML Saving Stream */
+private:
+    /** Writes the contents of the SHEETEXT record. */
+    virtual void        WriteBody( XclExpStream& rStrm ) override;
+
+private:
+    const XclTabViewData&  mrTabViewData;             /// view settings data of current sheet.
+};
+
+// View settings ==============================================================
+
+/** Contains all view settings records for a single sheet. */
+class XclExpTabViewSettings : public XclExpRecordBase, protected XclExpRoot
+{
+public:
+    /** Creates all records containing the view settings of the specified sheet. */
+    explicit            XclExpTabViewSettings( const XclExpRoot& rRoot, SCTAB nScTab );
+
+    /** Writes all view settings records to the stream. */
+    virtual void        Save( XclExpStream& rStrm ) override;
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+
+private:
+    /** Creates selection data for the specified pane. */
+    void                CreateSelectionData( sal_uInt8 nPane,
+                            const ScAddress& rCursor, const ScRangeList& rSelection );
+
+    void                WriteWindow2( XclExpStream& rStrm ) const;
+    void                WriteScl( XclExpStream& rStrm ) const;
+    void                WritePane( XclExpStream& rStrm ) const;
+    void                WriteSelection( XclExpStream& rStrm, sal_uInt8 nPane ) const;
+    void                WriteTabBgColor( XclExpStream& rStrm ) const;
+
+private:
+    XclTabViewData      maData;             /// All view settings for a sheet.
+    sal_uInt32          mnGridColorId;      /// Color identifier for grid color.
+    bool                mbHasTabSettings;   /// It's false for embedded OLE spreadsheets.
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xichart.hxx b/sc/source/filter/inc/xichart.hxx
new file mode 100644
index 000000000..e26ed4a0c
--- /dev/null
+++ b/sc/source/filter/inc/xichart.hxx
@@ -0,0 +1,1433 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <salhelper/simplereferenceobject.hxx>
+#include <set>
+#include <map>
+#include <memory>
+#include <vector>
+
+#include <types.hxx>
+#include "xlchart.hxx"
+#include "xlstyle.hxx"
+#include "xiescher.hxx"
+#include "xistring.hxx"
+
+namespace com::sun::star {
+    namespace awt
+    {
+        struct Rectangle;
+    }
+    namespace frame
+    {
+        class XModel;
+    }
+    namespace drawing
+    {
+        class XShape;
+    }
+    namespace chart2
+    {
+        struct ScaleData;
+        class XChartDocument;
+        class XDiagram;
+        class XCoordinateSystem;
+        class XChartType;
+        class XDataSeries;
+        class XRegressionCurve;
+        class XAxis;
+        class XLegend;
+        class XTitle;
+        class XFormattedString;
+        namespace data
+        {
+            class XDataProvider;
+            class XDataSequence;
+            class XLabeledDataSequence;
+        }
+    }
+}
+
+struct XclObjLineData;
+struct XclObjFillData;
+
+// Common =====================================================================
+
+struct XclImpChRootData;
+class XclImpChChart;
+class ScTokenArray;
+
+/** Base class for complex chart classes, provides access to other components of the chart. */
+class XclImpChRoot : public XclImpRoot
+{
+public:
+    explicit            XclImpChRoot( const XclImpRoot& rRoot, XclImpChChart& rChartData );
+    virtual             ~XclImpChRoot() override;
+
+    XclImpChRoot(XclImpChRoot const &) = default;
+    XclImpChRoot(XclImpChRoot &&) = default;
+    XclImpChRoot & operator =(XclImpChRoot const &) = delete; // due to XclImpRoot
+    XclImpChRoot & operator =(XclImpChRoot &&) = delete; // due to XclImpRoot
+
+    /** Returns this root instance - for code readability in derived classes. */
+    const XclImpChRoot& GetChRoot() const { return *this; }
+    /** Returns a reference to the parent chart data object. */
+    XclImpChChart&      GetChartData() const;
+    /** Returns chart type info for a unique chart type identifier. */
+    const XclChTypeInfo& GetChartTypeInfo( XclChTypeId eType ) const;
+    /** Returns the first fitting chart type info for an Excel chart type record identifier. */
+    const XclChTypeInfo& GetChartTypeInfo( sal_uInt16 nRecId ) const;
+    /** Returns an info struct about auto formatting for the passed object type. */
+    const XclChFormatInfo& GetFormatInfo( XclChObjectType eObjType ) const;
+
+    /** Returns the default text color for charts. */
+    Color               GetFontAutoColor() const;
+    /** Returns the automatic line color of linear series. */
+    Color               GetSeriesLineAutoColor( sal_uInt16 nFormatIdx ) const;
+    /** Returns the automatic fill color of filled series. */
+    Color               GetSeriesFillAutoColor( sal_uInt16 nFormatIdx ) const;
+
+    /** Starts the API chart document conversion. Must be called once before all API conversion. */
+    void                InitConversion(
+                            const css::uno::Reference< css::chart2::XChartDocument>& xChartDoc,
+                            const tools::Rectangle& rChartRect ) const;
+
+    /** Finishes the API chart document conversion. Must be called once after all API conversion. */
+    void                FinishConversion( XclImpDffConverter& rDffConv ) const;
+
+    /** Returns the data provider for the chart document. */
+    css::uno::Reference< css::chart2::data::XDataProvider >
+                        GetDataProvider() const;
+    /** Returns the drawing shape interface of the specified title object. */
+    css::uno::Reference< css::drawing::XShape >
+                        GetTitleShape( const XclChTextKey& rTitleKey ) const;
+
+    /** Converts the passed horizontal coordinate from Excel chart units into 1/100 mm. */
+    sal_Int32           CalcHmmFromChartX( sal_Int32 nPosX ) const;
+    /** Converts the passed vertical coordinate from Excel chart units into 1/100 mm. */
+    sal_Int32           CalcHmmFromChartY( sal_Int32 nPosY ) const;
+    /** Converts the passed rectangle from Excel chart units into 1/100 mm. */
+    css::awt::Rectangle CalcHmmFromChartRect( const XclChRectangle& rRect ) const;
+
+    /** Converts the passed horizontal coordinate from 1/100 mm into a relative position. */
+    double              CalcRelativeFromHmmX( sal_Int32 nPosX ) const;
+    /** Converts the passed vertical coordinate from 1/100 mm into a relative position. */
+    double              CalcRelativeFromHmmY( sal_Int32 nPosY ) const;
+
+    /** Converts the passed horizontal coordinate from Excel chart units into a relative position. */
+    double              CalcRelativeFromChartX( sal_Int32 nPosX ) const;
+    /** Converts the passed vertical coordinate from Excel chart units into a relative position. */
+    double              CalcRelativeFromChartY( sal_Int32 nPosY ) const;
+
+    /** Writes all line properties to the passed property set. */
+    void                ConvertLineFormat(
+                            ScfPropertySet& rPropSet,
+                            const XclChLineFormat& rLineFmt,
+                            XclChPropertyMode ePropMode ) const;
+    /** Writes solid area properties to the passed property set. */
+    void                ConvertAreaFormat(
+                            ScfPropertySet& rPropSet,
+                            const XclChAreaFormat& rAreaFmt,
+                            XclChPropertyMode ePropMode ) const;
+    /** Writes gradient or bitmap area properties to the passed property set. */
+    void                ConvertEscherFormat(
+                            ScfPropertySet& rPropSet,
+                            const XclChEscherFormat& rEscherFmt,
+                            const XclChPicFormat* pPicFmt,
+                            sal_uInt32 nDffFillType,
+                            XclChPropertyMode ePropMode ) const;
+    /** Writes font properties to the passed property set. */
+    void                ConvertFont(
+                            ScfPropertySet& rPropSet,
+                            sal_uInt16 nFontIdx,
+                            const Color* pFontColor = nullptr ) const;
+
+    /** Writes the pie rotation property for the passed angle. */
+    static void         ConvertPieRotation(
+                            ScfPropertySet& rPropSet,
+                            sal_uInt16 nAngle );
+
+private:
+    typedef std::shared_ptr< XclImpChRootData > XclImpChRootDataRef;
+    XclImpChRootDataRef mxChData;           /// Reference to the root data object.
+};
+
+/** Base class for chart record groups. Provides helper functions to read sub records.
+
+    A chart record group consists of a header record, followed by a CHBEGIN
+    record, followed by group sub records, and finished with a CHEND record.
+ */
+class XclImpChGroupBase
+{
+public:
+    XclImpChGroupBase() = default;
+    XclImpChGroupBase(XclImpChGroupBase const &) = default;
+    XclImpChGroupBase(XclImpChGroupBase &&) = default;
+    XclImpChGroupBase & operator =(XclImpChGroupBase const &) = default;
+    XclImpChGroupBase & operator =(XclImpChGroupBase &&) = default;
+
+    virtual             ~XclImpChGroupBase();
+
+    /** Reads the entire record group.
+        @descr  First calls ReadHeaderRecord() to read the contents of the
+            header record. Then tries to read the sub records. If next record
+            is a CHBEGIN record, ReadSubRecord() is called for each following
+            record until a CHEND record is found. */
+    void                ReadRecordGroup( XclImpStream& rStrm );
+
+    /** Helper to skip a CHBEGIN/CHEND block, includes nested blocks. */
+    static void         SkipBlock( XclImpStream& rStrm );
+
+    /** Derived classes implement to read the group header record. */
+    virtual void        ReadHeaderRecord( XclImpStream& rStrm ) = 0;
+    /** Derived classes implement to read a record from the group. */
+    virtual void        ReadSubRecord( XclImpStream& rStrm ) = 0;
+};
+
+// Frame formatting ===========================================================
+
+class XclImpChFramePos
+{
+public:
+    /** Reads the CHFRAMEPOS record (frame position and size). */
+    void                ReadChFramePos( XclImpStream& rStrm );
+
+    /** Returns read-only access to the imported frame position data. */
+    const XclChFramePos& GetFramePosData() const { return maData; }
+
+private:
+    XclChFramePos       maData;             /// Position of the frame.
+};
+
+typedef std::shared_ptr< XclImpChFramePos > XclImpChFramePosRef;
+
+/** The CHLINEFORMAT record containing line formatting data. */
+class XclImpChLineFormat : public salhelper::SimpleReferenceObject
+{
+public:
+    /** Creates a new line format object with automatic formatting. */
+    explicit     XclImpChLineFormat() {}
+    /** Creates a new line format object with the passed formatting. */
+    explicit     XclImpChLineFormat( const XclChLineFormat& rLineFmt ) : maData( rLineFmt ) {}
+
+    // this class is stored both ref-counted and by value
+    XclImpChLineFormat(XclImpChLineFormat const & rOther)
+        : salhelper::SimpleReferenceObject(), maData(rOther.maData) {}
+    XclImpChLineFormat(XclImpChLineFormat && rOther)
+        : salhelper::SimpleReferenceObject(), maData(std::move(rOther.maData)) {}
+    XclImpChLineFormat& operator=(XclImpChLineFormat const & rOther)
+        { maData = rOther.maData; return *this; }
+    XclImpChLineFormat& operator=(XclImpChLineFormat && rOther) noexcept
+        { maData = std::move(rOther.maData); return *this; }
+
+    /** Reads the CHLINEFORMAT record (basic line properties). */
+    void                ReadChLineFormat( XclImpStream& rStrm );
+
+    /** Returns true, if the line format is set to automatic. */
+    bool         IsAuto() const { return ::get_flag( maData.mnFlags, EXC_CHLINEFORMAT_AUTO ); }
+    /** Returns true, if the line style is set to something visible. */
+    bool         HasLine() const { return IsAuto() || (maData.mnPattern != EXC_CHLINEFORMAT_NONE); }
+    /** Returns the line width of this line format (returns 'single', if the line is invisible). */
+    sal_Int16    GetWeight() const { return (IsAuto() || !HasLine()) ? EXC_CHLINEFORMAT_SINGLE : maData.mnWeight; }
+    /** Returns true, if the "show axis" flag is set. */
+    bool         IsShowAxis() const { return ::get_flag( maData.mnFlags, EXC_CHLINEFORMAT_SHOWAXIS ); }
+
+    /** Converts and writes the contained data to the passed property set. */
+    void                Convert( const XclImpChRoot& rRoot,
+                            ScfPropertySet& rPropSet, XclChObjectType eObjType,
+                            sal_uInt16 nFormatIdx = EXC_CHDATAFORMAT_UNKNOWN ) const;
+
+private:
+    XclChLineFormat     maData;             /// Contents of the CHLINEFORMAT record.
+};
+
+typedef rtl::Reference< XclImpChLineFormat > XclImpChLineFormatRef;
+
+/** The CHAREAFORMAT record containing simple area formatting data (solid or patterns). */
+class XclImpChAreaFormat
+{
+public:
+    /** Creates a new area format object with automatic formatting. */
+    explicit     XclImpChAreaFormat() {}
+    /** Creates a new area format object with the passed formatting. */
+    explicit     XclImpChAreaFormat( const XclChAreaFormat& rAreaFmt ) : maData( rAreaFmt ) {}
+
+    /** Reads the CHAREAFORMAT record (basic fill properties, e.g. transparent or colored). */
+    void                ReadChAreaFormat( XclImpStream& rStrm );
+
+    /** Returns true, if the area format is set to automatic. */
+    bool         IsAuto() const { return ::get_flag( maData.mnFlags, EXC_CHAREAFORMAT_AUTO ); }
+    /** Returns true, if the area style is set to something visible. */
+    bool         HasArea() const { return IsAuto() || (maData.mnPattern != EXC_PATT_NONE); }
+
+    /** Converts and writes the contained data to the passed property set. */
+    void                Convert( const XclImpChRoot& rRoot,
+                            ScfPropertySet& rPropSet, XclChObjectType eObjType,
+                            sal_uInt16 nFormatIdx ) const;
+
+private:
+    XclChAreaFormat     maData;             /// Contents of the CHAREAFORMAT record.
+};
+
+typedef std::shared_ptr< XclImpChAreaFormat > XclImpChAreaFormatRef;
+
+/** The CHESCHERFORMAT record containing complex area formatting data (bitmaps, hatches). */
+class XclImpChEscherFormat : public XclImpChGroupBase
+{
+public:
+    explicit            XclImpChEscherFormat( const XclImpRoot& rRoot );
+
+    /** Reads the CHESCHERFORMAT record (complex fill data) (called by base class). */
+    virtual void        ReadHeaderRecord( XclImpStream& rStrm ) override;
+    /** Reads a record from the CHESCHERFORMAT group (called by base class). */
+    virtual void        ReadSubRecord( XclImpStream& rStrm ) override;
+
+    /** Converts and writes the contained data to the passed property set. */
+    void                Convert( const XclImpChRoot& rRoot, ScfPropertySet& rPropSet,
+                            XclChObjectType eObjType, bool bUsePicFmt ) const;
+
+private:
+    XclChEscherFormat   maData;             /// Fill properties for complex areas (CHESCHERFORMAT record).
+    XclChPicFormat      maPicFmt;           /// Image options, e.g. stretched, stacked (CHPICFORMAT record).
+    sal_uInt32          mnDffFillType;      /// Fill type imported from the DFF property set.
+};
+
+typedef std::shared_ptr< XclImpChEscherFormat > XclImpChEscherFormatRef;
+
+/** Base class for record groups containing frame formatting.
+
+    Frame formatting can be part of several record groups, e.g. CHFRAME,
+    CHDATAFORMAT, CHDROPBAR. It consists of CHLINEFORMAT, CHAREAFORMAT, and
+    CHESCHERFORMAT group.
+ */
+class XclImpChFrameBase : public XclImpChGroupBase
+{
+public:
+    /** Creates a new frame object without internal formatting objects. */
+    explicit     XclImpChFrameBase() {}
+    /** Creates a new frame object with specific default formatting. */
+    explicit            XclImpChFrameBase( const XclChFormatInfo& rFmtInfo );
+
+    /** Reads a frame formatting record (called by base class). */
+    virtual void        ReadSubRecord( XclImpStream& rStrm ) override;
+
+    /** Returns true, if the line format is set to automatic. */
+    bool         IsAutoLine() const { return !mxLineFmt || mxLineFmt->IsAuto(); }
+    /** Returns true, if the line style is set to something visible. */
+    bool         HasLine() const { return IsAutoLine() || mxLineFmt->HasLine(); }
+    /** Returns the line weight used for this frame. */
+    sal_Int16    GetLineWeight() const { return mxLineFmt ? mxLineFmt->GetWeight() : EXC_CHLINEFORMAT_SINGLE; }
+
+    /** Returns true, if the area format is set to automatic. */
+    bool         IsAutoArea() const { return !mxEscherFmt && (!mxAreaFmt || mxAreaFmt->IsAuto()); }
+
+protected:
+    /** Converts and writes the contained line formatting to the passed property set. */
+    void                ConvertLineBase( const XclImpChRoot& rRoot,
+                            ScfPropertySet& rPropSet, XclChObjectType eObjType,
+                            sal_uInt16 nFormatIdx = EXC_CHDATAFORMAT_UNKNOWN ) const;
+    /** Converts and writes the contained area formatting to the passed property set. */
+    void                ConvertAreaBase( const XclImpChRoot& rRoot,
+                            ScfPropertySet& rPropSet, XclChObjectType eObjType,
+                            sal_uInt16 nFormatIdx = EXC_CHDATAFORMAT_UNKNOWN, bool bUsePicFmt = false ) const;
+    /** Converts and writes the contained data to the passed property set. */
+    void                ConvertFrameBase( const XclImpChRoot& rRoot,
+                            ScfPropertySet& rPropSet, XclChObjectType eObjType,
+                            sal_uInt16 nFormatIdx = EXC_CHDATAFORMAT_UNKNOWN, bool bUsePicFmt = false ) const;
+
+protected:
+    XclImpChLineFormatRef mxLineFmt;        /// Line format (CHLINEFORMAT record).
+    XclImpChAreaFormatRef mxAreaFmt;        /// Area format (CHAREAFORMAT record).
+    XclImpChEscherFormatRef mxEscherFmt;    /// Complex area format (CHESCHERFORMAT record).
+};
+
+/** Represents the CHFRAME record group containing object frame properties.
+
+    The CHFRAME group consists of: CHFRAME, CHBEGIN, CHLINEFORMAT,
+    CHAREAFORMAT, CHESCHERFORMAT group, CHEND.
+ */
+class XclImpChFrame : public XclImpChFrameBase, protected XclImpChRoot
+{
+public:
+    /** Creates a new frame object with specific default formatting. */
+    explicit            XclImpChFrame(
+                            const XclImpChRoot& rRoot,
+                            XclChObjectType eObjType );
+
+    /** Reads the CHFRAME record (called by base class). */
+    virtual void        ReadHeaderRecord( XclImpStream& rStrm ) override;
+
+    /** Sets formatting from BIFF3-BIFF5 OBJ record, if own formatting is invisible. */
+    void                UpdateObjFrame( const XclObjLineData& rLineData, const XclObjFillData& rFillData );
+
+    /** Converts and writes the contained data to the passed property set. */
+    void                Convert( ScfPropertySet& rPropSet, bool bUsePicFmt = false ) const;
+
+private:
+    XclChFrame          maData;             /// Contents of the CHFRAME record.
+    XclChObjectType     meObjType;          /// Type of the represented object.
+};
+
+typedef std::shared_ptr< XclImpChFrame > XclImpChFrameRef;
+
+// Source links ===============================================================
+
+class XclImpChSourceLink : protected XclImpChRoot
+{
+public:
+    explicit            XclImpChSourceLink( const XclImpChRoot& rRoot );
+    virtual             ~XclImpChSourceLink() override;
+
+    /** Reads the CHSOURCELINK record (link to source data). */
+    void                ReadChSourceLink( XclImpStream& rStrm );
+    /** Sets explicit string data for this text object. */
+    void                SetString( const OUString& rString );
+    /** Sets formatting runs read from a CHFORMATRUNS record. */
+    void                SetTextFormats( XclFormatRunVec&& rFormats );
+
+    /** Returns the destination object (title, values, category, ...). */
+    sal_uInt8    GetDestType() const { return maData.mnDestType; }
+    /** Returns the link type (to worksheet, directly, default, ...). */
+    sal_uInt8    GetLinkType() const { return maData.mnLinkType; }
+
+    /** Returns true, if the source link contains explicit string data. */
+    bool         HasString() const { return mxString && !mxString->IsEmpty(); }
+    /** Returns explicit string data or an empty string. */
+    OUString            GetString() const {
+        if (mxString) return mxString->GetText();
+        return OUString();
+    }
+    /** Returns the number of data points of this source link. */
+    sal_uInt16          GetCellCount() const;
+
+    /** Converts and writes the contained number format to the passed property set. */
+    void                ConvertNumFmt( ScfPropertySet& rPropSet, bool bPercent ) const;
+
+    /** Creates a data sequence containing the link into the Calc document. */
+    css::uno::Reference< css::chart2::data::XDataSequence >
+                        CreateDataSequence( const OUString& rRole ) const;
+    /** Creates a sequence of formatted string objects. */
+    css::uno::Sequence< css::uno::Reference< css::chart2::XFormattedString > >
+                        CreateStringSequence( const XclImpChRoot& rRoot,
+                            sal_uInt16 nLeadFontIdx, const Color& rLeadFontColor ) const;
+
+    void                FillSourceLink(::std::vector<ScTokenRef>& rTokens) const;
+
+private:
+    XclChSourceLink     maData;             /// Contents of the CHSOURCELINK record.
+    XclImpStringRef     mxString;           /// Text data (CHSTRING record).
+    std::shared_ptr< ScTokenArray> mxTokenArray;     /// Token array representing the data ranges.
+};
+
+typedef std::shared_ptr< XclImpChSourceLink > XclImpChSourceLinkRef;
+
+// Text =======================================================================
+
+/** Base class for objects with font settings. Provides font conversion helper functions. */
+class XclImpChFontBase
+{
+public:
+    XclImpChFontBase() = default;
+    XclImpChFontBase(XclImpChFontBase const &) = default;
+    XclImpChFontBase(XclImpChFontBase &&) = default;
+    XclImpChFontBase & operator =(XclImpChFontBase const &) = default;
+    XclImpChFontBase & operator =(XclImpChFontBase &&) = default;
+
+    virtual             ~XclImpChFontBase();
+
+    /** Derived classes return the leading font index for the text object. */
+    virtual sal_uInt16  GetFontIndex() const = 0;
+    /** Derived classes return the leading font color for the text object. */
+    virtual Color       GetFontColor() const = 0;
+    /** Derived classes return the rotation value for the text object. */
+    virtual sal_uInt16  GetRotation() const = 0;
+
+    /** Converts and writes the contained font settings to the passed property set. */
+    void                ConvertFontBase( const XclImpChRoot& rRoot, ScfPropertySet& rPropSet ) const;
+    /** Converts and writes the contained rotation settings to the passed property set. */
+    void                ConvertRotationBase( ScfPropertySet& rPropSet, bool bSupportsStacked ) const;
+};
+
+/** The CHFONT record containing a font index for text objects. */
+class XclImpChFont
+{
+public:
+    explicit            XclImpChFont();
+    /** Reads the CHFONT record (font index). */
+    void                ReadChFont( XclImpStream& rStrm );
+
+    /** Returns the contained font index. */
+    sal_uInt16   GetFontIndex() const { return mnFontIdx; }
+
+private:
+    sal_uInt16          mnFontIdx;          /// Index into font buffer.
+};
+
+typedef std::shared_ptr< XclImpChFont > XclImpChFontRef;
+
+/** Represents the CHTEXT record group containing text object properties.
+
+    The CHTEXT group consists of: CHTEXT, CHBEGIN, CHFRAMEPOS, CHFONT,
+    CHFORMATRUNS, CHSOURCELINK, CHSTRING, CHFRAME group, CHOBJECTLINK, and CHEND.
+ */
+class XclImpChText : public XclImpChGroupBase, public XclImpChFontBase, protected XclImpChRoot
+{
+public:
+    explicit            XclImpChText( const XclImpChRoot& rRoot );
+
+    /** Reads the CHTEXT record (called by base class). */
+    virtual void        ReadHeaderRecord( XclImpStream& rStrm ) override;
+    /** Reads a record from the CHTEXT group (called by base class). */
+    virtual void        ReadSubRecord( XclImpStream& rStrm ) override;
+
+    /** Returns the leading font index for the text object. */
+    virtual sal_uInt16  GetFontIndex() const override;
+    /** Returns the leading font color for the text object. */
+    virtual Color       GetFontColor() const override;
+    /** Returns the rotation value for the text object. */
+    virtual sal_uInt16  GetRotation() const override;
+
+    /** Sets explicit string data for this text object. */
+    void                SetString( const OUString& rString );
+    /** Updates missing parts of this text object from the passed object. */
+    void                UpdateText( const XclImpChText* pParentText );
+    /** Updates display type of this data point label text object. */
+    void                UpdateDataLabel( bool bCateg, bool bValue, bool bPercent );
+
+    /** Returns the target object this text is linked to. */
+    sal_uInt16   GetLinkTarget() const { return maObjLink.mnTarget; }
+    /** Returns the position of the data point label this text is linked to. */
+    const XclChDataPointPos& GetPointPos() const { return maObjLink.maPointPos; }
+    /** Returns true, if this text group contains string data. */
+    bool         HasString() const { return mxSrcLink && mxSrcLink->HasString(); }
+    /** Returns true, if the text object is marked as deleted. */
+    bool         IsDeleted() const { return ::get_flag( maData.mnFlags, EXC_CHTEXT_DELETED ); }
+
+    /** Converts and writes the contained font settings to the passed property set. */
+    void                ConvertFont( ScfPropertySet& rPropSet ) const;
+    /** Converts and writes the contained rotation settings to the passed property set. */
+    void                ConvertRotation( ScfPropertySet& rPropSet, bool bSupportsStacked ) const;
+    /** Converts and writes the contained frame data to the passed property set. */
+    void                ConvertFrame( ScfPropertySet& rPropSet ) const;
+    /** Converts and writes the contained number format to the passed property set. */
+    void                ConvertNumFmt( ScfPropertySet& rPropSet, bool bPercent ) const;
+    /** Converts and writes all contained data to the passed data point label property set. */
+    void                ConvertDataLabel( ScfPropertySet& rPropSet, const XclChTypeInfo& rTypeInfo, const ScfPropertySet* pGlobalPropSet ) const;
+    /** Creates a title text object. */
+    css::uno::Reference< css::chart2::XTitle >
+                        CreateTitle() const;
+    /** Converts the manual position of the specified title */
+    void                ConvertTitlePosition( const XclChTextKey& rTitleKey ) const;
+
+private:
+    using               XclImpChRoot::ConvertFont;
+
+    /** Reads a CHFRLABELPROPS record. */
+    void                ReadChFrLabelProps( XclImpStream& rStrm );
+
+private:
+    typedef std::shared_ptr< XclChFrLabelProps > XclChFrLabelPropsRef;
+
+    XclChText           maData;             /// Contents of the CHTEXT record.
+    XclChObjectLink     maObjLink;          /// Link target for this text object.
+    XclFormatRunVec     maFormats;          /// Formatting runs (CHFORMATRUNS record).
+    XclImpChFramePosRef mxFramePos;         /// Relative text frame position (CHFRAMEPOS record).
+    XclImpChSourceLinkRef mxSrcLink;        /// Linked data (CHSOURCELINK with CHSTRING record).
+    XclImpChFrameRef    mxFrame;            /// Text object frame properties (CHFRAME group).
+    XclImpChFontRef     mxFont;             /// Index into font buffer (CHFONT record).
+    XclChFrLabelPropsRef mxLabelProps;      /// Extended data label properties (CHFRLABELPROPS record).
+};
+
+typedef std::shared_ptr< XclImpChText > XclImpChTextRef;
+
+// Data series ================================================================
+
+/** The CHMARKERFORMAT record containing data point marker formatting data. */
+class XclImpChMarkerFormat
+{
+public:
+    /** Reads the CHMARKERFORMAT record (data point marker properties). */
+    void                ReadChMarkerFormat( XclImpStream& rStrm );
+
+    /** Returns true, if the marker format is set to automatic. */
+    bool         IsAuto() const { return ::get_flag( maData.mnFlags, EXC_CHMARKERFORMAT_AUTO ); }
+
+    /** Converts and writes the contained data to the passed property set. */
+    void                Convert( const XclImpChRoot& rRoot, ScfPropertySet& rPropSet,
+                            sal_uInt16 nFormatIdx, sal_Int16 nLineWeight ) const;
+    /** Sets the marker fill color as main color to the passed property set. */
+    void                ConvertColor( const XclImpChRoot& rRoot,
+                            ScfPropertySet& rPropSet, sal_uInt16 nFormatIdx ) const;
+
+private:
+    XclChMarkerFormat   maData;             /// Contents of the CHMARKERFORMAT record.
+};
+
+typedef std::shared_ptr< XclImpChMarkerFormat > XclImpChMarkerFormatRef;
+
+/** The CHPIEFORMAT record containing data point formatting data for pie segments. */
+class XclImpChPieFormat
+{
+public:
+    explicit            XclImpChPieFormat();
+    /** Reads the CHPIEFORMAT record (pie segment properties). */
+    void                ReadChPieFormat( XclImpStream& rStrm );
+    /** Converts and writes the contained data to the passed property set. */
+    void                Convert( ScfPropertySet& rPropSet ) const;
+
+private:
+    sal_uInt16          mnPieDist;          /// Pie distance to diagram center.
+};
+
+typedef std::shared_ptr< XclImpChPieFormat > XclImpChPieFormatRef;
+
+/** The CHSERIESFORMAT record containing additional settings for a data series. */
+class XclImpChSeriesFormat
+{
+public:
+    explicit            XclImpChSeriesFormat();
+    /** Reads the CHSERIESFORMAT record (additional settings for a series). */
+    void                ReadChSeriesFormat( XclImpStream& rStrm );
+    /** Returns true, if the series line is smoothed. */
+    bool         HasSpline() const { return ::get_flag( mnFlags, EXC_CHSERIESFORMAT_SMOOTHED ); }
+
+private:
+    sal_uInt16          mnFlags;            /// Additional flags.
+};
+
+typedef std::shared_ptr< XclImpChSeriesFormat > XclImpChSeriesFormatRef;
+
+/** The CH3DDATAFORMAT record containing the bar type in 3D bar charts. */
+class XclImpCh3dDataFormat
+{
+public:
+    /** Reads the CH3DDATAFORMAT record (3D bar properties). */
+    void                ReadCh3dDataFormat( XclImpStream& rStrm );
+    /** Converts and writes the contained data to the passed property set. */
+    void                Convert( ScfPropertySet& rPropSet ) const;
+
+private:
+    XclCh3dDataFormat   maData;             /// Contents of the CH3DDATAFORMAT record.
+};
+
+typedef std::shared_ptr< XclImpCh3dDataFormat > XclImpCh3dDataFormatRef;
+
+/** The CHATTACHEDLABEL record that contains the type of a data point label. */
+class XclImpChAttachedLabel : protected XclImpChRoot
+{
+public:
+    explicit            XclImpChAttachedLabel( const XclImpChRoot& rRoot );
+    /** Reads the CHATTACHEDLABEL record (data series/point labels). */
+    void                ReadChAttachedLabel( XclImpStream& rStrm );
+    /** Creates a CHTEXT group for the label. Clones xParentText and sets additional label settings */
+    XclImpChTextRef     CreateDataLabel( const XclImpChText* pParent ) const;
+
+private:
+    sal_uInt16          mnFlags;            /// Additional flags.
+};
+
+typedef std::shared_ptr< XclImpChAttachedLabel > XclImpChAttLabelRef;
+
+/** Represents the CHDATAFORMAT record group containing data point properties.
+
+    The CHDATAFORMAT group consists of: CHDATAFORMAT, CHBEGIN, CHFRAME group,
+    CHMARKERFORMAT, CHPIEFORMAT, CH3DDATAFORMAT, CHSERIESFORMAT,
+    CHATTACHEDLABEL, CHEND.
+ */
+class XclImpChDataFormat : public XclImpChFrameBase, protected XclImpChRoot
+{
+public:
+    explicit            XclImpChDataFormat( const XclImpChRoot& rRoot );
+
+    /** Reads the CHDATAFORMAT record (called by base class). */
+    virtual void        ReadHeaderRecord( XclImpStream& rStrm ) override;
+    /** Reads a record from the CHDATAFORMAT group (called by base class). */
+    virtual void        ReadSubRecord( XclImpStream& rStrm ) override;
+
+    /** Sets this object to the specified data point position. */
+    void                SetPointPos( const XclChDataPointPos& rPointPos, sal_uInt16 nFormatIdx );
+    /** Sets type and text formatting for a data point label (CHTEXT group). */
+    void         SetDataLabel( XclImpChTextRef xLabel ) { mxLabel = xLabel; }
+
+    /** Updates default data format for series group. */
+    void                UpdateGroupFormat( const XclChExtTypeInfo& rTypeInfo );
+    /** Updates missing series settings from the passed chart type group data format. */
+    void                UpdateSeriesFormat( const XclChExtTypeInfo& rTypeInfo, const XclImpChDataFormat* pGroupFmt );
+    /** Updates missing data point settings from the passed series format. */
+    void                UpdatePointFormat( const XclChExtTypeInfo& rTypeInfo, const XclImpChDataFormat* pSeriesFmt );
+    /** Updates default data format for trend lines. */
+    void                UpdateTrendLineFormat();
+
+    /** Returns the position of the data point described by this group. */
+    const XclChDataPointPos& GetPointPos() const { return maData.maPointPos; }
+    /** Returns the format index of the data point described by this group. */
+    sal_uInt16   GetFormatIdx() const { return maData.mnFormatIdx; }
+    /** Returns true, if markers are set to automatic format. */
+    bool         IsAutoMarker() const { return !mxMarkerFmt || mxMarkerFmt->IsAuto(); }
+    /** Returns true, if the series line is smoothed. */
+    bool         HasSpline() const { return mxSeriesFmt && mxSeriesFmt->HasSpline(); }
+    /** Returns the data label text object. */
+    const XclImpChText* GetDataLabel() const { return mxLabel.get(); }
+
+    /** Converts and writes the contained data to the passed property set. */
+    void                Convert( ScfPropertySet& rPropSet, const XclChExtTypeInfo& rTypeInfo, const ScfPropertySet* pGlobalPropSet = nullptr ) const;
+    /** Writes the line format only, e.g. for trend lines or error bars. */
+    void                ConvertLine( ScfPropertySet& rPropSet, XclChObjectType eObjType ) const;
+    /** Writes the area format only for the series or a data point. */
+    void                ConvertArea( ScfPropertySet& rPropSet, sal_uInt16 nFormatIdx ) const;
+
+private:
+    /** Removes unused formatting (e.g. pie distance in a bar chart). */
+    void                RemoveUnusedFormats( const XclChExtTypeInfo& rTypeInfo );
+    /** Updates or creates the data point label. */
+    void                UpdateDataLabel( const XclImpChDataFormat* pParentFmt );
+
+private:
+    XclChDataFormat     maData;             /// Contents of the CHDATAFORMAT record.
+    XclImpChMarkerFormatRef mxMarkerFmt;    /// Data point marker (CHMARKERFORMAT record).
+    XclImpChPieFormatRef mxPieFmt;          /// Pie segment format (CHPIEFORMAT record).
+    XclImpChSeriesFormatRef mxSeriesFmt;    /// Series properties (CHSERIESFORMAT record).
+    XclImpCh3dDataFormatRef mx3dDataFmt;    /// 3D bar format (CH3DDATAFORMAT record).
+    XclImpChAttLabelRef mxAttLabel;         /// Data point label type (CHATTACHEDLABEL record).
+    XclImpChTextRef     mxLabel;            /// Data point label formatting (CHTEXT group).
+};
+
+typedef std::shared_ptr< XclImpChDataFormat > XclImpChDataFormatRef;
+
+/** Represents the CHSERTRENDLINE record containing settings for a trend line. */
+class XclImpChSerTrendLine : protected XclImpChRoot
+{
+public:
+    explicit            XclImpChSerTrendLine( const XclImpChRoot& rRoot );
+
+    /** Reads the CHSERTRENDLINE record. */
+    void                ReadChSerTrendLine( XclImpStream& rStrm );
+    /** Sets formatting information for the trend line. */
+    void         SetDataFormat( XclImpChDataFormatRef xDataFmt ) { mxDataFmt = xDataFmt; }
+
+    void         SetTrendlineName( const OUString& aTrendlineName) { maTrendLineName = aTrendlineName; }
+
+    /** Creates an API object representing this trend line. */
+    css::uno::Reference< css::chart2::XRegressionCurve >
+                        CreateRegressionCurve() const;
+
+private:
+    OUString  maTrendLineName;
+    XclChSerTrendLine maData;               /// Contents of the CHSERTRENDLINE record.
+    XclImpChDataFormatRef mxDataFmt;        /// Formatting settings of the trend line.
+};
+
+typedef std::shared_ptr< XclImpChSerTrendLine > XclImpChSerTrendLineRef;
+
+/** Represents the CHSERERRORBAR record containing settings for error bars. */
+class XclImpChSerErrorBar : protected XclImpChRoot
+{
+public:
+    explicit            XclImpChSerErrorBar( const XclImpChRoot& rRoot );
+
+    /** Reads the CHSERERRORBAR record. */
+    void                ReadChSerErrorBar( XclImpStream& rStrm );
+    /** Sets link and formatting information for the error bars. */
+    void                SetSeriesData(
+                            XclImpChSourceLinkRef const & xValueLink,
+                            XclImpChDataFormatRef const & xDataFmt );
+
+    /** Returns the type of this error bar (X/Y, plus/minus). */
+    sal_uInt8    GetBarType() const { return maData.mnBarType; }
+    /** Creates a labeled data sequence object from value data link. */
+    css::uno::Reference< css::chart2::data::XLabeledDataSequence >
+                        CreateValueSequence() const;
+
+    /** Tries to create an error bar API object from the specified Excel error bars. */
+    static css::uno::Reference< css::beans::XPropertySet >
+                        CreateErrorBar(
+                            const XclImpChSerErrorBar* pPosBar,
+                            const XclImpChSerErrorBar* pNegBar );
+
+private:
+    XclChSerErrorBar    maData;             /// Contents of the CHSERERRORBAR record.
+    XclImpChSourceLinkRef mxValueLink;      /// Link data for manual error bar values.
+    XclImpChDataFormatRef mxDataFmt;        /// Formatting settings of the error bars.
+};
+
+
+/** Represents the CHSERIES record group describing a data series in a chart.
+
+    The CHSERIES group consists of: CHSERIES, CHBEGIN, CHSOURCELINK groups,
+    CHDATAFORMAT groups, CHSERGROUP, CHSERPARENT, CHSERERRORBAR,
+    CHSERTRENDLINE, CHEND.
+ */
+class XclImpChSeries : public XclImpChGroupBase, protected XclImpChRoot
+{
+public:
+    explicit            XclImpChSeries( const XclImpChRoot& rRoot, sal_uInt16 nSeriesIdx );
+
+    /** Reads the CHSERIES record (called by base class). */
+    virtual void        ReadHeaderRecord( XclImpStream& rStrm ) override;
+    /** Reads a record from the CHSERIES group (called by base class). */
+    virtual void        ReadSubRecord( XclImpStream& rStrm ) override;
+
+    /** Sets a data point or series format (CHDATAFORMAT group) for this series. */
+    void                SetDataFormat( const XclImpChDataFormatRef& xDataFmt );
+    /** Sets a label text (CHTEXT group) attached  to a series or data point. */
+    void                SetDataLabel( const XclImpChTextRef& xLabel );
+    /** Adds error bar settings from the passed series to the own series. */
+    void                AddChildSeries( const XclImpChSeries& rSeries );
+    /** Updates missing series formatting by using default formatting from axes sets. */
+    void                FinalizeDataFormats();
+
+    /** Returns the axes set identifier this series is assigned to (primary/secondary). */
+    sal_uInt16   GetGroupIdx() const { return mnGroupIdx; }
+    /** Returns the 0-based index of the parent series (e.g. of a trend line). */
+    sal_uInt16   GetParentIdx() const { return mnParentIdx; }
+    /** Returns true, if the series is child of another series (e.g. trend line). */
+    bool         HasParentSeries() const { return mnParentIdx != EXC_CHSERIES_INVALID; }
+    /** Returns true, if the series contains child series (e.g. trend lines). */
+    bool         HasChildSeries() const { return !maTrendLines.empty() || !m_ErrorBars.empty(); }
+    /** Returns series title or an empty string, if the series does not contain a title. */
+    OUString            GetTitle() const { return mxTitleLink ? mxTitleLink->GetString() : OUString(); }
+
+    /** Returns true, if the series line is smoothed. */
+    bool         HasSpline() const { return mxSeriesFmt && mxSeriesFmt->HasSpline(); }
+
+    /** Creates a labeled data sequence object from value data link. */
+    css::uno::Reference< css::chart2::data::XLabeledDataSequence >
+                        CreateValueSequence( const OUString& rValueRole ) const;
+    /** Creates a labeled data sequence object from category data link. */
+    css::uno::Reference< css::chart2::data::XLabeledDataSequence >
+                        CreateCategSequence( const OUString& rCategRole ) const;
+    /** Creates a data series object with initialized source links. */
+    css::uno::Reference< css::chart2::XDataSeries >
+                        CreateDataSeries() const;
+
+    void                FillAllSourceLinks(::std::vector<ScTokenRef>& rTokens) const;
+
+private:
+    /** Reads a CHSOURCELINK record. */
+    void                ReadChSourceLink( XclImpStream& rStrm );
+    /** Reads a CHDATAFORMAT group containing series and point formatting. */
+    void                ReadChDataFormat( XclImpStream& rStrm );
+    /** Reads a CHSERPARENT record specifying the parent series of this series. */
+    void                ReadChSerParent( XclImpStream& rStrm );
+    /** Reads a CHSERTRENDLINE record containing trend line settings. */
+    void                ReadChSerTrendLine( XclImpStream& rStrm );
+    /** Reads a CHSERERRORBAR record containing error bar settings. */
+    void                ReadChSerErrorBar( XclImpStream& rStrm );
+
+    void                ReadChLegendException( XclImpStream& rStrm );
+    /** Creates a new CHDATAFORMAT group with the specified point index. */
+    XclImpChDataFormatRef CreateDataFormat( sal_uInt16 nPointIdx, sal_uInt16 nFormatIdx );
+
+    /** Converts all trend lines and inserts them into the passed API data series object. */
+    void                ConvertTrendLines( css::uno::Reference< css::chart2::XDataSeries > const & xDataSeries ) const;
+    /** Tries to create an error bar API object from the specified Excel error bars. */
+    css::uno::Reference< css::beans::XPropertySet >
+                        CreateErrorBar( sal_uInt8 nPosBarId, sal_uInt8 nNegBarId ) const;
+
+private:
+    typedef ::std::map<sal_uInt16, XclImpChDataFormatRef> XclImpChDataFormatMap;
+    typedef ::std::map<sal_uInt16, XclImpChTextRef>       XclImpChTextMap;
+    typedef ::std::map<sal_uInt8, std::unique_ptr<XclImpChSerErrorBar>> XclImpChSerErrorBarMap;
+
+    XclChSeries         maData;             /// Contents of the CHSERIES record.
+    XclImpChSourceLinkRef mxValueLink;      /// Link data for series values.
+    XclImpChSourceLinkRef mxCategLink;      /// Link data for series category names.
+    XclImpChSourceLinkRef mxTitleLink;      /// Link data for series title.
+    XclImpChSourceLinkRef mxBubbleLink;     /// Link data for series bubble sizes.
+    XclImpChDataFormatRef mxSeriesFmt;      /// CHDATAFORMAT group for series format.
+    XclImpChDataFormatMap maPointFmts;      /// CHDATAFORMAT groups for data point formats.
+    XclImpChTextMap     maLabels;           /// Data point labels (CHTEXT groups).
+    std::vector< XclImpChSerTrendLineRef > maTrendLines;  /// Trend line settings (CHSERTRENDLINE records).
+    XclImpChSerErrorBarMap m_ErrorBars;     /// Error bar settings (CHSERERRORBAR records).
+    sal_uInt16          mnGroupIdx;         /// Chart type group (CHTYPEGROUP group) this series is assigned to.
+    sal_uInt16          mnSeriesIdx;        /// 0-based series index.
+    sal_uInt16          mnParentIdx;        /// 0-based index of parent series (trend lines and error bars).
+    bool                mbLabelDeleted;     /// Legend label deleted
+};
+
+typedef std::shared_ptr< XclImpChSeries > XclImpChSeriesRef;
+
+// Chart type groups ==========================================================
+
+class XclImpChType : protected XclImpChRoot
+{
+public:
+    explicit            XclImpChType( const XclImpChRoot& rRoot );
+
+    /** Reads a chart type record (e.g. CHBAR, CHLINE, CHPIE, ...). */
+    void                ReadChType( XclImpStream& rStrm );
+    /** Final processing after reading the entire chart. */
+    void                Finalize( bool bStockChart );
+
+    /** Returns the record identifier of the chart type record. */
+    sal_uInt16   GetRecId() const { return mnRecId; }
+    /** Returns the chart type info struct for the contained chart type. */
+    const XclChTypeInfo& GetTypeInfo() const { return maTypeInfo; }
+    /** Returns true, if the series in this chart type group are stacked on each other (no percentage). */
+    bool                IsStacked() const;
+    /** Returns true, if the series in this chart type group are stacked on each other as percentage. */
+    bool                IsPercent() const;
+    /** Returns true, if chart type has category labels enabled (may be disabled in radar charts). */
+    bool                HasCategoryLabels() const;
+
+    /** Creates a coordinate system according to the contained chart type. */
+    css::uno::Reference< css::chart2::XCoordinateSystem >
+                        CreateCoordSystem( bool b3dChart ) const;
+    /** Creates and returns an object that represents the contained chart type. */
+    css::uno::Reference< css::chart2::XChartType >
+                        CreateChartType( css::uno::Reference< css::chart2::XDiagram > const & xDiagram, bool b3dChart ) const;
+
+private:
+    XclChType           maData;             /// Contents of the chart type record.
+    sal_uInt16          mnRecId;            /// Record identifier for chart type.
+    XclChTypeInfo       maTypeInfo;         /// Chart type info for the contained type.
+};
+
+/** Represents the CHCHART3D record that contains 3D view settings. */
+class XclImpChChart3d
+{
+public:
+    /** Reads the CHCHART3D record (properties for 3D charts). */
+    void                ReadChChart3d( XclImpStream& rStrm );
+    /** Returns true, if the data points are clustered on the X axis. */
+    bool         IsClustered() const { return ::get_flag( maData.mnFlags, EXC_CHCHART3D_CLUSTER ); }
+    /** Converts and writes the contained data to the passed property set. */
+    void                Convert( ScfPropertySet& rPropSet, bool b3dWallChart ) const;
+
+private:
+    XclChChart3d        maData;             /// Contents of the CHCHART3D record.
+};
+
+typedef std::shared_ptr< XclImpChChart3d > XclImpChChart3dRef;
+
+/** Represents the CHLEGEND record group describing the chart legend.
+
+    The CHLEGEND group consists of: CHLEGEND, CHBEGIN, CHFRAMEPOS, CHFRAME
+    group, CHTEXT group, CHEND.
+ */
+class XclImpChLegend : public XclImpChGroupBase, protected XclImpChRoot
+{
+public:
+    explicit            XclImpChLegend( const XclImpChRoot& rRoot );
+
+    /** Reads the CHLEGEND record (called by base class). */
+    virtual void        ReadHeaderRecord( XclImpStream& rStrm ) override;
+    /** Reads a record from the CHLEGEND group (called by base class). */
+    virtual void        ReadSubRecord( XclImpStream& rStrm ) override;
+    /** Final processing after reading the entire chart. */
+    void                Finalize();
+
+    /** Creates a new legend object. */
+    css::uno::Reference< css::chart2::XLegend >
+                        CreateLegend() const;
+
+private:
+    XclChLegend         maData;             /// Contents of the CHLEGEND record.
+    XclImpChFramePosRef mxFramePos;         /// Legend frame position (CHFRAMEPOS record).
+    XclImpChTextRef     mxText;             /// Legend text format (CHTEXT group).
+    XclImpChFrameRef    mxFrame;            /// Legend frame format (CHFRAME group).
+};
+
+typedef std::shared_ptr< XclImpChLegend > XclImpChLegendRef;
+
+/** Represents the CHDROPBAR record group describing pos/neg bars in line charts.
+
+    The CHDROPBAR group consists of: CHDROPBAR, CHBEGIN, CHLINEFORMAT,
+    CHAREAFORMAT, CHESCHERFORMAT group, CHEND.
+ */
+class XclImpChDropBar : public XclImpChFrameBase
+{
+public:
+    explicit            XclImpChDropBar( sal_uInt16 nDropBar );
+
+    /** Reads the CHDROPBAR record (called by base class). */
+    virtual void        ReadHeaderRecord( XclImpStream& rStrm ) override;
+
+    /** Converts and writes the contained frame data to the passed property set. */
+    void                Convert( const XclImpChRoot& rRoot, ScfPropertySet& rPropSet ) const;
+
+private:
+    sal_uInt16          mnDropBar;          /// Drop bar identifier, needed for auto format.
+    sal_uInt16          mnBarDist;          /// Distance between bars (CHDROPBAR record).
+};
+
+
+/** Represents the CHTYPEGROUP record group describing a group of series.
+
+    The CHTYPEGROUP group consists of: CHTYPEGROUP, CHBEGIN, a chart type
+    record (e.g. CHBAR, CHLINE, CHAREA, CHPIE, ...), CHCHART3D, CHLEGEND group,
+    CHDEFAULTTEXT groups (CHDEFAULTTEXT with CHTEXT groups), CHDROPBAR groups,
+    CHCHARTLINE groups (CHCHARTLINE with CHLINEFORMAT), CHDATAFORMAT group,
+    CHEND.
+ */
+class XclImpChTypeGroup : public XclImpChGroupBase, protected XclImpChRoot
+{
+public:
+    explicit            XclImpChTypeGroup( const XclImpChRoot& rRoot );
+
+    /** Reads the CHTYPEGROUP record (called by base class). */
+    virtual void        ReadHeaderRecord( XclImpStream& rStrm ) override;
+    /** Reads a record from the CHTYPEGROUP group (called by base class). */
+    virtual void        ReadSubRecord( XclImpStream& rStrm ) override;
+    /** Final processing after reading the entire chart. */
+    void                Finalize();
+
+    /** Inserts a series attached to this chart type group.*/
+    void                AddSeries( XclImpChSeriesRef const & xSeries );
+    /** Marks the passed format index as used. PopUnusedFormatIndex() will not return this index. */
+    void                SetUsedFormatIndex( sal_uInt16 nFormatIdx );
+    /** Returns the next unused format index and marks it as used. */
+    sal_uInt16          PopUnusedFormatIndex();
+
+    /** Returns the index of this chart type group. */
+    sal_uInt16   GetGroupIdx() const { return maData.mnGroupIdx; }
+    /** Returns the chart type info struct for the contained chart type. */
+    const XclChExtTypeInfo& GetTypeInfo() const { return maTypeInfo; }
+    /** Returns true, if this chart type group contains at least one valid series. */
+    bool         IsValidGroup() const { return !maSeries.empty(); }
+    /** Returns true, if the series in this chart type group are stacked on each other as percentage. */
+    bool         IsPercent() const { return maType.IsPercent(); }
+    /** Returns true, if the chart is three-dimensional. */
+    bool         Is3dChart() const { return mxChart3d && maTypeInfo.mbSupports3d; }
+    /** Returns true, if chart type supports wall and floor format in 3d mode. */
+    bool         Is3dWallChart() const { return Is3dChart() && (maTypeInfo.meTypeCateg != EXC_CHTYPECATEG_PIE); }
+    /** Returns true, if the series in this chart type group are ordered on the Z axis. */
+    bool         Is3dDeepChart() const { return Is3dWallChart() && mxChart3d && !mxChart3d->IsClustered(); }
+    /** Returns true, if category (X axis) labels are enabled (may be disabled in radar charts). */
+    bool         HasCategoryLabels() const { return maType.HasCategoryLabels(); }
+    /** Returns true, if points of a series show varying automatic area format. */
+    bool                HasVarPointFormat() const;
+    /** Returns true, if bars are connected with lines (stacked bar charts only). */
+    bool                HasConnectorLines() const;
+
+    /** Returns the legend object. */
+    const XclImpChLegendRef& GetLegend() const { return mxLegend; }
+    /** Returns the default series data format. */
+    const XclImpChDataFormatRef& GetGroupFormat() const { return mxGroupFmt; }
+    /** Returns series title, if the chart type group contains only one single series. */
+    OUString            GetSingleSeriesTitle() const;
+
+    /** Converts and writes all 3D settings to the passed diagram. */
+    void                ConvertChart3d( ScfPropertySet& rPropSet ) const;
+    /** Creates a coordinate system according to the contained chart type. */
+    css::uno::Reference< css::chart2::XCoordinateSystem >
+                        CreateCoordSystem() const;
+    /** Creates and returns an object that represents the contained chart type. */
+    css::uno::Reference< css::chart2::XChartType >
+                        CreateChartType( css::uno::Reference< css::chart2::XDiagram > const & xDiagram, sal_Int32 nApiAxesSetIdx ) const;
+    /** Creates a labeled data sequence object for axis categories. */
+    css::uno::Reference< css::chart2::data::XLabeledDataSequence >
+                        CreateCategSequence() const;
+
+private:
+    /** Reads a CHDROPBAR record group. */
+    void                ReadChDropBar( XclImpStream& rStrm );
+    /** Reads a CHCHARTLINE record group. */
+    void                ReadChChartLine( XclImpStream& rStrm );
+    /** Reads a CHDATAFORMAT record group (default series format). */
+    void                ReadChDataFormat( XclImpStream& rStrm );
+
+    /** Returns true, if the chart type group contains drop bar formats. */
+    bool         HasDropBars() const { return !m_DropBars.empty(); }
+
+    /** Inserts the passed series into the chart type. Adds additional properties to the series. */
+    void                InsertDataSeries( css::uno::Reference< css::chart2::XChartType > const & xChartType,
+                                          css::uno::Reference< css::chart2::XDataSeries > const & xSeries,
+                                          sal_Int32 nApiAxesSetIdx ) const;
+    /** Creates all data series of any chart type except stock charts. */
+    void                CreateDataSeries( css::uno::Reference< css::chart2::XChartType > const & xChartType,
+                                          sal_Int32 nApiAxesSetIdx ) const;
+    /** Creates all data series of a stock chart. */
+    void                CreateStockSeries( css::uno::Reference< css::chart2::XChartType > const & xChartType,
+                                           sal_Int32 nApiAxesSetIdx ) const;
+
+private:
+    typedef ::std::vector< XclImpChSeriesRef >               XclImpChSeriesVec;
+    typedef ::std::map<sal_uInt16, std::unique_ptr<XclImpChDropBar>> XclImpChDropBarMap;
+    typedef ::std::map<sal_uInt16, XclImpChLineFormat> XclImpChLineFormatMap;
+
+    XclChTypeGroup      maData;             /// Contents of the CHTYPEGROUP record.
+    XclImpChType        maType;             /// Chart type (e.g. CHBAR, CHLINE, ...).
+    XclChExtTypeInfo    maTypeInfo;         /// Extended chart type info.
+    XclImpChSeriesVec   maSeries;           /// Series attached to this chart type group (CHSERIES groups).
+    XclImpChSeriesRef   mxFirstSeries;      /// First series in this chart type group (CHSERIES groups).
+    XclImpChChart3dRef  mxChart3d;          /// 3D settings (CHCHART3D record).
+    XclImpChLegendRef   mxLegend;           /// Chart legend (CHLEGEND group).
+    XclImpChDropBarMap  m_DropBars;         /// Dropbars (CHDROPBAR group).
+    XclImpChLineFormatMap m_ChartLines;     /// Global line formats (CHCHARTLINE group).
+    XclImpChDataFormatRef mxGroupFmt;       /// Default format for all series (CHDATAFORMAT group).
+    std::set< sal_uInt16 >
+                        maUnusedFormats;    /// Contains unused format indexes for automatic colors.
+};
+
+typedef std::shared_ptr< XclImpChTypeGroup > XclImpChTypeGroupRef;
+
+// Axes =======================================================================
+
+class XclImpChLabelRange : protected XclImpChRoot
+{
+public:
+    explicit            XclImpChLabelRange( const XclImpChRoot& rRoot );
+    /** Reads the CHLABELRANGE record (category axis scaling properties). */
+    void                ReadChLabelRange( XclImpStream& rStrm );
+    /** Reads the CHDATERANGE record (date axis scaling properties). */
+    void                ReadChDateRange( XclImpStream& rStrm );
+    /** Converts category axis scaling settings. */
+    void                Convert( ScfPropertySet& rPropSet, css::chart2::ScaleData& rScaleData, bool bMirrorOrient ) const;
+    /** Converts position settings of this axis at a crossing axis. */
+    void                ConvertAxisPosition( ScfPropertySet& rPropSet, bool b3dChart ) const;
+
+private:
+    XclChLabelRange     maLabelData;        /// Contents of the CHLABELRANGE record.
+    XclChDateRange      maDateData;         /// Contents of the CHDATERANGE record.
+};
+
+typedef std::shared_ptr< XclImpChLabelRange > XclImpChLabelRangeRef;
+
+class XclImpChValueRange : protected XclImpChRoot
+{
+public:
+    explicit            XclImpChValueRange( const XclImpChRoot& rRoot );
+    /** Reads the CHVALUERANGE record (numeric axis scaling properties). */
+    void                ReadChValueRange( XclImpStream& rStrm );
+    /** Converts value axis scaling settings. */
+    void                Convert( css::chart2::ScaleData& rScaleData, bool bMirrorOrient ) const;
+    /** Converts position settings of this axis at a crossing axis. */
+    void                ConvertAxisPosition( ScfPropertySet& rPropSet ) const;
+
+private:
+    XclChValueRange     maData;             /// Contents of the CHVALUERANGE record.
+};
+
+typedef std::shared_ptr< XclImpChValueRange > XclImpChValueRangeRef;
+
+class XclImpChTick : protected XclImpChRoot
+{
+public:
+    explicit            XclImpChTick( const XclImpChRoot& rRoot );
+    /** Reads the CHTICK record (axis ticks properties). */
+    void                ReadChTick( XclImpStream& rStrm );
+
+    /** Returns true, if the axis shows attached labels. */
+    bool         HasLabels() const { return maData.mnLabelPos != EXC_CHTICK_NOLABEL; }
+    /** Returns the leading font color for the axis labels. */
+    Color               GetFontColor() const;
+    /** Returns the rotation value for the axis labels. */
+    sal_uInt16          GetRotation() const;
+
+    /** Converts and writes the contained data to the passed property set. */
+    void                Convert( ScfPropertySet& rPropSet ) const;
+
+private:
+    XclChTick           maData;             /// Contents of the CHTICK record.
+};
+
+typedef std::shared_ptr< XclImpChTick > XclImpChTickRef;
+
+/** Represents the CHAXIS record group describing an entire chart axis.
+
+    The CHAXIS group consists of: CHAXIS, CHBEGIN, CHLABELRANGE, CHEXTRANGE,
+    CHVALUERANGE, CHFORMAT, CHTICK, CHFONT, CHAXISLINE groups (CHAXISLINE with
+    CHLINEFORMAT, CHAREAFORMAT, and CHESCHERFORMAT group), CHEND.
+ */
+class XclImpChAxis : public XclImpChGroupBase, public XclImpChFontBase, protected XclImpChRoot
+{
+public:
+    explicit            XclImpChAxis( const XclImpChRoot& rRoot, sal_uInt16 nAxisType = EXC_CHAXIS_NONE );
+
+    /** Reads the CHAXIS record (called by base class). */
+    virtual void        ReadHeaderRecord( XclImpStream& rStrm ) override;
+    /** Reads a record from the CHAXIS group (called by base class). */
+    virtual void        ReadSubRecord( XclImpStream& rStrm ) override;
+    /** Final processing after reading the entire chart. */
+    void                Finalize();
+
+    /** Returns the font index for the axis labels. */
+    virtual sal_uInt16  GetFontIndex() const override;
+    /** Returns the font color for the axis labels. */
+    virtual Color       GetFontColor() const override;
+    /** Returns the rotation value for axis labels. */
+    virtual sal_uInt16  GetRotation() const override;
+
+    /** Returns the type of this axis. */
+    sal_uInt16   GetAxisType() const { return maData.mnType; }
+    /** Returns the axis dimension index used by the chart API. */
+    sal_Int32    GetApiAxisDimension() const { return maData.GetApiAxisDimension(); }
+
+    /** Creates an API axis object. */
+    css::uno::Reference< css::chart2::XAxis >
+                        CreateAxis( const XclImpChTypeGroup& rTypeGroup, const XclImpChAxis* pCrossingAxis ) const;
+    /** Converts and writes 3D wall/floor properties to the passed property set. */
+    void                ConvertWall( ScfPropertySet& rPropSet ) const;
+    /** Converts position settings of this axis at a crossing axis. */
+    void                ConvertAxisPosition( ScfPropertySet& rPropSet, const XclImpChTypeGroup& rTypeGroup ) const;
+
+private:
+    /** Reads a CHAXISLINE record specifying the target for following line properties. */
+    void                ReadChAxisLine( XclImpStream& rStrm );
+    /** Creates a CHFRAME object and stores it into the mxWallFrame member. */
+    void                CreateWallFrame();
+
+private:
+    XclChAxis           maData;             /// Contents of the CHAXIS record.
+    XclImpChLabelRangeRef mxLabelRange;     /// Category scaling (CHLABELRANGE record).
+    XclImpChValueRangeRef mxValueRange;     /// Value scaling (CHVALUERANGE record).
+    XclImpChTickRef     mxTick;             /// Axis ticks (CHTICK record).
+    XclImpChFontRef     mxFont;             /// Index into font buffer (CHFONT record).
+    XclImpChLineFormatRef mxAxisLine;       /// Axis line format (CHLINEFORMAT record).
+    XclImpChLineFormatRef mxMajorGrid;      /// Major grid line format (CHLINEFORMAT record).
+    XclImpChLineFormatRef mxMinorGrid;      /// Minor grid line format (CHLINEFORMAT record).
+    XclImpChFrameRef    mxWallFrame;        /// Wall/floor format (sub records of CHFRAME group).
+    sal_uInt16          mnNumFmtIdx;        /// Index into number format buffer (CHFORMAT record).
+};
+
+typedef std::shared_ptr< XclImpChAxis > XclImpChAxisRef;
+
+/** Represents the CHAXESSET record group describing an axes set (X/Y/Z axes).
+
+    The CHAXESSET group consists of: CHAXESSET, CHBEGIN, CHFRAMEPOS, CHAXIS
+    groups, CHTEXT groups, CHPLOTFRAME group (CHPLOTFRAME with CHFRAME group),
+    CHTYPEGROUP group, CHEND.
+ */
+class XclImpChAxesSet : public XclImpChGroupBase, protected XclImpChRoot
+{
+public:
+    explicit            XclImpChAxesSet( const XclImpChRoot& rRoot, sal_uInt16 nAxesSetId );
+
+    /** Reads the CHAXESSET record (called by base class). */
+    virtual void        ReadHeaderRecord( XclImpStream& rStrm ) override;
+    /** Reads a record from the CHAXESSET group (called by base class). */
+    virtual void        ReadSubRecord( XclImpStream& rStrm ) override;
+    /** Final processing after reading the entire chart. */
+    void                Finalize();
+
+    /** Returns true, if this axes set exists (returns false if this is a dummy object). */
+    bool         IsValidAxesSet() const { return !maTypeGroups.empty(); }
+    /** Returns the index of the axes set (primary/secondary). */
+    sal_uInt16   GetAxesSetId() const { return maData.mnAxesSetId; }
+    /** Returns the axes set index used by the chart API. */
+    sal_Int32    GetApiAxesSetIndex() const { return maData.GetApiAxesSetIndex(); }
+
+    /** Returns the outer plot area position, if existing. */
+    const XclImpChFramePosRef& GetPlotAreaFramePos() const { return mxFramePos; }
+    /** Returns the specified chart type group. */
+    XclImpChTypeGroupRef GetTypeGroup( sal_uInt16 nGroupIdx ) const;
+    /** Returns the first chart type group. */
+    XclImpChTypeGroupRef GetFirstTypeGroup() const;
+    /** Looks for a legend in all chart type groups and returns it. */
+    XclImpChLegendRef   GetLegend() const;
+    /** Returns series title, if the axes set contains only one single series. */
+    OUString            GetSingleSeriesTitle() const;
+
+    /** Creates a coordinate system and converts all series and axis settings. */
+    void                Convert( css::uno::Reference< css::chart2::XDiagram > const & xDiagram ) const;
+    /** Converts the manual positions of all axis titles. */
+    void                ConvertTitlePositions() const;
+
+private:
+    /** Reads a CHAXIS record group containing a single axis. */
+    void                ReadChAxis( XclImpStream& rStrm );
+    /** Reads a CHTEXT record group containing an axis title. */
+    void                ReadChText( XclImpStream& rStrm );
+    /** Reads the CHPLOTFRAME record group containing diagram area formatting. */
+    void                ReadChPlotFrame( XclImpStream& rStrm );
+    /** Reads a CHTYPEGROUP record group containing chart type and chart settings. */
+    void                ReadChTypeGroup( XclImpStream& rStrm );
+
+    /** Creates a coordinate system that contains all chart types for this axes set. */
+    css::uno::Reference< css::chart2::XCoordinateSystem >
+                        CreateCoordSystem( css::uno::Reference< css::chart2::XDiagram > const & xDiagram ) const;
+    /** Creates and inserts an axis into the container and registers the coordinate system. */
+    void                ConvertAxis( XclImpChAxisRef const & xChAxis, XclImpChTextRef const & xChAxisTitle,
+                                     css::uno::Reference< css::chart2::XCoordinateSystem > const & xCoordSystem,
+                                     const XclImpChAxis* pCrossingAxis ) const;
+    /** Creates and returns an API axis object. */
+    css::uno::Reference< css::chart2::XAxis >
+                        CreateAxis( const XclImpChAxis& rChAxis, const XclImpChAxis* pCrossingAxis ) const;
+    /** Writes all properties of the background area to the passed diagram. */
+    void                ConvertBackground( css::uno::Reference< css::chart2::XDiagram > const & xDiagram ) const;
+
+private:
+    typedef ::std::map<sal_uInt16, XclImpChTypeGroupRef> XclImpChTypeGroupMap;
+
+    XclChAxesSet        maData;             /// Contents of the CHAXESSET record.
+    XclImpChFramePosRef mxFramePos;         /// Outer plot area position (CHFRAMEPOS record).
+    XclImpChAxisRef     mxXAxis;            /// The X axis (CHAXIS group).
+    XclImpChAxisRef     mxYAxis;            /// The Y axis (CHAXIS group).
+    XclImpChAxisRef     mxZAxis;            /// The Z axis (CHAXIS group).
+    XclImpChTextRef     mxXAxisTitle;       /// The X axis title (CHTEXT group).
+    XclImpChTextRef     mxYAxisTitle;       /// The Y axis title (CHTEXT group).
+    XclImpChTextRef     mxZAxisTitle;       /// The Z axis title (CHTEXT group).
+    XclImpChFrameRef    mxPlotFrame;        /// Plot area (CHPLOTFRAME group).
+    XclImpChTypeGroupMap maTypeGroups;      /// Chart type groups (CHTYPEGROUP group).
+};
+
+typedef std::shared_ptr< XclImpChAxesSet > XclImpChAxesSetRef;
+
+// The chart object ===========================================================
+
+/** Represents the CHCHART record group describing the chart contents.
+
+    The CHCHART group consists of: CHCHART, CHBEGIN, SCL, CHPLOTGROWTH, CHFRAME
+    group, CHSERIES groups, CHPROPERTIES, CHDEFAULTTEXT groups (CHDEFAULTTEXT
+    with CHTEXT groups), CHUSEDAXESSETS, CHAXESSET groups, CHTEXT groups, CHEND.
+ */
+class XclImpChChart : public XclImpChGroupBase, protected XclImpChRoot
+{
+public:
+    explicit            XclImpChChart( const XclImpRoot& rRoot );
+    virtual             ~XclImpChChart() override;
+
+    /** Reads the CHCHART record (called by base class). */
+    virtual void        ReadHeaderRecord( XclImpStream& rStrm ) override;
+    /** Reads a record from the CHCHART group (called by base class). */
+    virtual void        ReadSubRecord( XclImpStream& rStrm ) override;
+    /** Reads a CHDEFAULTTEXT group (default text formats). */
+    void                ReadChDefaultText( XclImpStream& rStrm );
+    /** Reads a CHDATAFORMAT group describing a series format or a data point format. */
+    void                ReadChDataFormat( XclImpStream& rStrm );
+
+    /** Sets formatting from BIFF3-BIFF5 OBJ record, if own formatting is invisible. */
+    void                UpdateObjFrame( const XclObjLineData& rLineData, const XclObjFillData& rFillData );
+
+    /** Returns the specified chart type group. */
+    XclImpChTypeGroupRef GetTypeGroup( sal_uInt16 nGroupIdx ) const;
+    /** Returns the specified default text. */
+    const XclImpChText*  GetDefaultText( XclChTextType eTextType ) const;
+    /** Returns true, if the plot area has benn moved and/or resized manually. */
+    bool                IsManualPlotArea() const;
+    /** Returns the number of units on the progress bar needed for the chart. */
+    static std::size_t GetProgressSize() { return 2 * EXC_CHART_PROGRESS_SIZE; }
+
+    /** Converts and writes all properties to the passed chart. */
+    void                Convert(
+        const css::uno::Reference< css::chart2::XChartDocument>& xChartDoc,
+        XclImpDffConverter& rDffConv,
+        const OUString& rObjName,
+        const tools::Rectangle& rChartRect ) const;
+
+private:
+    /** Reads a CHSERIES group (data series source and formatting). */
+    void                ReadChSeries( XclImpStream& rStrm );
+    /** Reads a CHPROPERTIES record (global chart properties). */
+    void                ReadChProperties( XclImpStream& rStrm );
+    /** Reads a CHAXESSET group (primary/secondary axes set). */
+    void                ReadChAxesSet( XclImpStream& rStrm );
+    /** Reads a CHTEXT group (chart title and series/point captions). */
+    void                ReadChText( XclImpStream& rStrm );
+
+    /** Final processing after reading the entire chart data. */
+    void                Finalize();
+    /** Finalizes series list, assigns child series to parent series. */
+    void                FinalizeSeries();
+    /** Assigns all imported CHDATAFORMAT groups to the respective series. */
+    void                FinalizeDataFormats();
+    /** Finalizes chart title, tries to detect title auto-generated from series name. */
+    void                FinalizeTitle();
+
+    /** Creates and returns a new diagram object and converts global chart settings. */
+    css::uno::Reference<css::chart2::XDiagram>
+        CreateDiagram() const;
+
+private:
+    typedef ::std::vector< XclImpChSeriesRef >                   XclImpChSeriesVec;
+    typedef ::std::map<XclChDataPointPos, XclImpChDataFormatRef> XclImpChDataFormatMap;
+    typedef ::std::map<sal_uInt16, std::unique_ptr<XclImpChText>> XclImpChTextMap;
+
+    XclChRectangle      maRect;             /// Position of the chart on the sheet (CHCHART record).
+    XclImpChSeriesVec   maSeries;           /// List of series data (CHSERIES groups).
+    XclImpChDataFormatMap maDataFmts;       /// All series and point formats (CHDATAFORMAT groups).
+    XclImpChFrameRef    mxFrame;            /// Chart frame format (CHFRAME group).
+    XclChProperties     maProps;            /// Chart properties (CHPROPERTIES record).
+    XclImpChTextMap     m_DefTexts;         /// Default text objects (CHDEFAULTTEXT groups).
+    XclImpChAxesSetRef  mxPrimAxesSet;      /// Primary axes set (CHAXESSET group).
+    XclImpChAxesSetRef  mxSecnAxesSet;      /// Secondary axes set (CHAXESSET group).
+    XclImpChTextRef     mxTitle;            /// Chart title (CHTEXT group).
+    XclImpChLegendRef   mxLegend;           /// Chart legend (CHLEGEND group).
+};
+
+typedef std::shared_ptr< XclImpChChart > XclImpChChartRef;
+
+/** Drawing container of a chart. */
+class XclImpChartDrawing : public XclImpDrawing
+{
+public:
+    explicit            XclImpChartDrawing( const XclImpRoot& rRoot, bool bOwnTab );
+
+    /** Converts all objects and inserts them into the chart drawing page. */
+    void                ConvertObjects(
+                            XclImpDffConverter& rDffConv,
+                            const css::uno::Reference< css::frame::XModel >& rxModel,
+                            const tools::Rectangle& rChartRect );
+
+    /** Calculate the resulting rectangle of the passed anchor. */
+    virtual tools::Rectangle   CalcAnchorRect( const XclObjAnchor& rAnchor, bool bDffAnchor ) const override;
+    /** Called whenever an object has been inserted into the draw page. */
+    virtual void        OnObjectInserted( const XclImpDrawObjBase& rDrawObj ) override;
+
+private:
+    tools::Rectangle           maChartRect;        /// Position and size of the chart shape in 1/100 mm.
+    SCTAB               mnScTab;            /// Index of the sheet that contains the chart.
+    bool                mbOwnTab;           /// True = own sheet, false = embedded object.
+};
+
+/** Represents the entire chart substream (all records in BOF/EOF block). */
+class XclImpChart : protected XclImpRoot
+{
+public:
+    /** Constructs a new chart object.
+        @param bOwnTab  True = chart is on an own sheet; false = chart is an embedded object. */
+    explicit            XclImpChart( const XclImpRoot& rRoot, bool bOwnTab );
+    virtual             ~XclImpChart() override;
+
+    /** Reads the complete chart substream (BOF/EOF block).
+        @descr  The passed stream must be located in the BOF record of the chart substream. */
+    void                ReadChartSubStream( XclImpStream& rStrm );
+    /** Sets formatting from BIFF3-BIFF5 OBJ record, if own formatting is invisible. */
+    void                UpdateObjFrame( const XclObjLineData& rLineData, const XclObjFillData& rFillData );
+
+    /** Returns the number of units on the progress bar needed for the chart. */
+    std::size_t         GetProgressSize() const;
+    /** Returns true, if the chart is based on a pivot table. */
+    bool         IsPivotChart() const { return mbIsPivotChart; }
+
+    /** Creates the chart object in the passed component. */
+    void                Convert( css::uno::Reference< css::frame::XModel > const & xModel,
+                            XclImpDffConverter& rDffConv,
+                            const OUString& rObjName,
+                            const tools::Rectangle& rChartRect ) const;
+
+private:
+    /** Returns (initially creates) the drawing container for embedded shapes. **/
+    XclImpChartDrawing& GetChartDrawing();
+    /** Reads the CHCHART group (entire chart data). */
+    void                ReadChChart( XclImpStream& rStrm );
+
+private:
+    typedef std::shared_ptr< XclImpChartDrawing > XclImpChartDrawingRef;
+
+    XclImpChChartRef    mxChartData;        /// The chart data (CHCHART group).
+    XclImpChartDrawingRef mxChartDrawing;   /// Drawing container for embedded shapes.
+    bool                mbOwnTab;           /// true = own sheet; false = embedded object.
+    bool                mbIsPivotChart;     /// true = chart is based on a pivot table.
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xicontent.hxx b/sc/source/filter/inc/xicontent.hxx
new file mode 100644
index 000000000..d7cdb5dd6
--- /dev/null
+++ b/sc/source/filter/inc/xicontent.hxx
@@ -0,0 +1,330 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rangelst.hxx>
+#include "xistring.hxx"
+#include "xiroot.hxx"
+#include <validat.hxx>
+#include <tabprotection.hxx>
+
+#include <map>
+#include <vector>
+#include <memory>
+
+class ErrCode;
+struct XclRange;
+
+/* ============================================================================
+Classes to import the big Excel document contents (related to several cells or
+globals for the document).
+- Shared
+ tables
+- Hyperlinks
+- Label ranges
+- Conditional formatting
+- Data validation
+- Web queries
+- Stream decryption
+============================================================================ */
+
+// Shared string table ========================================================
+
+/** The SST (shared string table) contains all strings used in a BIFF8 file.
+
+    This class loads the SST, provides access to the strings, and is able to
+    create Calc string or edit cells.
+ */
+class XclImpSst : protected XclImpRoot
+{
+public:
+    explicit            XclImpSst( const XclImpRoot& rRoot );
+
+    /** Reads the entire SST record.
+        @descr  Import stream must be located at start of a SST record. */
+    void                ReadSst( XclImpStream& rStrm );
+
+    /** Returns a pointer to the string with the passed index. */
+    const XclImpString* GetString( sal_uInt32 nSstIndex ) const;
+
+private:
+    typedef ::std::vector< XclImpString > XclImpStringVec;
+    XclImpStringVec     maStrings;          /// List with all strings in the SST.
+};
+
+// Hyperlinks =================================================================
+
+/** Provides importing hyperlinks and inserting them into a document. */
+class XclImpHyperlink
+{
+public:
+    /** delete copy constructor */
+    XclImpHyperlink(const XclImpHyperlink&) = delete;
+    /** delete copy-assignment operator  */
+    const XclImpHyperlink& operator=(const XclImpHyperlink&) = delete;
+    /** We don't want anybody to instantiate this class, since it is just a
+        collection of static methods. */
+    XclImpHyperlink() = delete;
+
+    /** Reads a HLINK record and inserts it into the document.
+        @descr  Import stream must be located at start of a HLINK record. */
+    static void         ReadHlink( XclImpStream& rStrm );
+
+    /** Reads the (undocumented) embedded hyperlink data and returns the URL. */
+    static OUString     ReadEmbeddedData( XclImpStream& rStrm );
+
+    /** Inserts the URL into a range of cells. Does not modify value or formula cells. */
+    static void InsertUrl( XclImpRoot& rRoot, const XclRange& rXclRange, const OUString& rUrl );
+
+    /** Convert the sheet name with invalid character(s) in URL when the URL is
+        to a location within the same document (e.g. #'Sheet&Name'.A1). */
+    static void         ConvertToValidTabName(OUString& rName);
+};
+
+// Label ranges ===============================================================
+
+/** Provides importing label ranges and inserting them into a document. */
+class XclImpLabelranges
+{
+public:
+    /** delete copy constructor */
+    XclImpLabelranges(const XclImpLabelranges&) = delete;
+    /** delete copy-assignment operator */
+    const XclImpLabelranges& operator=(const XclImpLabelranges&) = delete;
+    /** We don't want anybody to instantiate this class, since it is just a
+        collection of static methods. */
+    XclImpLabelranges() = delete;
+    /** Reads a LABELRANGES record and inserts the label ranges into the document.
+        @descr  Import stream must be located at start of a LABELRANGES record. */
+    static void         ReadLabelranges( XclImpStream& rStrm );
+};
+
+// Conditional formatting =====================================================
+
+/** Represents a conditional format with condition formulas, and formatting attributes. */
+class XclImpCondFormat : protected XclImpRoot
+{
+public:
+    explicit            XclImpCondFormat( const XclImpRoot& rRoot, sal_uInt32 nFormatIndex );
+    virtual             ~XclImpCondFormat() override;
+
+    /** Reads a CONDFMT record and initializes this conditional format. */
+    void                ReadCondfmt( XclImpStream& rStrm );
+    /** Reads a CF record and adds a new condition and the formatting attributes. */
+    void                ReadCF( XclImpStream& rStrm );
+
+    /** Inserts this conditional format into the document. */
+    void                Apply();
+
+private:
+    typedef ::std::unique_ptr< ScConditionalFormat > ScCondFmtPtr;
+
+    ScRangeList         maRanges;           /// Destination cell ranges.
+    ScCondFmtPtr        mxScCondFmt;        /// Calc conditional format.
+    sal_uInt32          mnFormatIndex;      /// Index of this conditional format in list.
+    sal_uInt16          mnCondCount;        /// Number of conditions to be inserted.
+    sal_uInt16          mnCondIndex;        /// Condition index to be inserted next.
+};
+
+/** Imports and collects all conditional formatting of a sheet. */
+class XclImpCondFormatManager : protected XclImpRoot
+{
+public:
+    explicit            XclImpCondFormatManager( const XclImpRoot& rRoot );
+
+    /** Reads a CONDFMT record and starts a new conditional format to be filled from CF records. */
+    void                ReadCondfmt( XclImpStream& rStrm );
+    /** Reads a CF record and inserts the formatting data to the current conditional format. */
+    void                ReadCF( XclImpStream& rStrm );
+
+    /** Inserts the conditional formatting into the document. */
+    void                Apply();
+
+private:
+    std::vector< std::unique_ptr<XclImpCondFormat> >
+                        maCondFmtList;      /// List with all conditional formatting.
+};
+
+// Data Validation ============================================================
+
+/** Imports validation data. */
+class XclImpValidationManager : protected XclImpRoot
+{
+public:
+    explicit            XclImpValidationManager( const XclImpRoot& rRoot );
+
+    /** Reads a DVAL record and sets marks the dropdown arrow control to be ignored. */
+    static void         ReadDval( XclImpStream& rStrm );
+    /** Reads a DV record and inserts validation data into the document. */
+    void                ReadDV( XclImpStream& rStrm );
+
+    void                Apply();
+private:
+    struct DVItem
+    {
+        ScRangeList         maRanges;
+        ScValidationData    maValidData;
+
+        explicit DVItem ( const ScRangeList& rRanges, const ScValidationData& rValidData );
+    };
+
+    std::vector< std::unique_ptr<DVItem> > maDVItems;
+};
+
+// Web queries ================================================================
+
+/** Stores the data of one web query. */
+class XclImpWebQuery
+{
+public:
+    explicit            XclImpWebQuery( const ScRange& rDestRange );
+
+    /** Reads a PARAMQRY record and sets data to the web query. */
+    void                ReadParamqry( XclImpStream& rStrm );
+    /** Reads a WQSTRING record and sets URL. */
+    void                ReadWqstring( XclImpStream& rStrm );
+    /** Reads a WEBQRYSETTINGS record and sets refresh rate. */
+    void                ReadWqsettings( XclImpStream& rStrm );
+    /** Reads a WEBQRYTABLES record and sets source range list. */
+    void                ReadWqtables( XclImpStream& rStrm );
+
+    /** Inserts the web query into the document. */
+    void                Apply( ScDocument& rDoc, const OUString& rFilterName );
+
+private:
+    /** Specifies the type of the web query (which ranges are imported). */
+    enum XclImpWebQueryMode
+    {
+        xlWQUnknown,                /// Not specified.
+        xlWQDocument,               /// Entire document.
+        xlWQAllTables,              /// All tables.
+        xlWQSpecTables              /// Specific tables.
+    };
+
+    OUString            maURL;          /// Source document URL.
+    OUString            maTables;       /// List of source range names.
+    ScRange             maDestRange;    /// Destination range.
+    XclImpWebQueryMode  meMode;         /// Current mode of the web query.
+    sal_uInt16          mnRefresh;      /// Refresh time in minutes.
+};
+
+class XclImpWebQueryBuffer : protected XclImpRoot
+{
+public:
+    explicit            XclImpWebQueryBuffer( const XclImpRoot& rRoot );
+
+    /** Reads the QSI record and creates a new web query in the buffer. */
+    void                ReadQsi( XclImpStream& rStrm );
+    /** Reads a PARAMQRY record and sets data to the current web query. */
+    void                ReadParamqry( XclImpStream& rStrm );
+    /** Reads a WQSTRING record and sets URL to the current web query. */
+    void                ReadWqstring( XclImpStream& rStrm );
+    /** Reads a WEBQRYSETTINGS record and sets refresh rate to the current web query. */
+    void                ReadWqsettings( XclImpStream& rStrm );
+    /** Reads a WEBQRYTABLES record and sets source range list to the current web query. */
+    void                ReadWqtables( XclImpStream& rStrm );
+
+    /** Inserts all web queries into the document. */
+    void                Apply();
+
+private:
+    typedef std::vector< XclImpWebQuery > XclImpWebQueryList;
+    XclImpWebQueryList  maWQList;       /// List of the web query objects.
+};
+
+// Decryption =================================================================
+
+/** Provides static functions to import stream decryption settings. */
+class XclImpDecryptHelper
+{
+public:
+    /** delete copy constructor */
+    XclImpDecryptHelper(const XclImpDecryptHelper&) = delete;
+    /** delete copy-assignment operator */
+    const XclImpDecryptHelper& operator=(const XclImpDecryptHelper&) = delete;
+    /** We don't want anybody to instantiate this class, since it is just a
+        collection of static methods. */
+    XclImpDecryptHelper() = delete;
+
+    /** Reads the FILEPASS record, queries a password and sets decryption algorithm.
+        @return  Error code that may cause an error message after import. */
+    static const ErrCode&      ReadFilepass( XclImpStream& rStrm );
+};
+
+// Document protection ========================================================
+
+class XclImpDocProtectBuffer : protected XclImpRoot
+{
+public:
+    explicit            XclImpDocProtectBuffer( const XclImpRoot& rRoot );
+
+    /** document structure protection flag  */
+    void                ReadDocProtect( XclImpStream& rStrm );
+
+    /** document windows properties protection flag */
+    void                ReadWinProtect( XclImpStream& rStrm );
+
+    void                ReadPasswordHash( XclImpStream& rStrm );
+
+    void                Apply() const;
+
+private:
+    sal_uInt16      mnPassHash;
+    bool            mbDocProtect:1;
+    bool            mbWinProtect:1;
+};
+
+// Sheet protection ===========================================================
+
+class XclImpSheetProtectBuffer : protected XclImpRoot
+{
+public:
+    explicit            XclImpSheetProtectBuffer( const XclImpRoot& rRoot );
+
+    void                ReadProtect( XclImpStream& rStrm, SCTAB nTab );
+
+    void                ReadOptions( XclImpStream& rStrm, SCTAB nTab );
+
+    void                AppendEnhancedProtection( const ScEnhancedProtection & rProt, SCTAB nTab );
+
+    void                ReadPasswordHash( XclImpStream& rStrm, SCTAB nTab );
+
+    void                Apply() const;
+
+private:
+    struct Sheet
+    {
+        bool        mbProtected;
+        sal_uInt16  mnPasswordHash;
+        sal_uInt16  mnOptions;
+        ::std::vector< ScEnhancedProtection >  maEnhancedProtections;
+
+        Sheet();
+        Sheet(const Sheet& r);
+    };
+
+    Sheet* GetSheetItem( SCTAB nTab );
+
+private:
+    typedef ::std::map<SCTAB, Sheet> ProtectedSheetMap;
+    ProtectedSheetMap   maProtectedSheets;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xiescher.hxx b/sc/source/filter/inc/xiescher.hxx
new file mode 100644
index 000000000..cc7360576
--- /dev/null
+++ b/sc/source/filter/inc/xiescher.hxx
@@ -0,0 +1,1212 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <filter/msfilter/msdffimp.hxx>
+#include <vcl/graph.hxx>
+#include "xlescher.hxx"
+#include "xiroot.hxx"
+#include <oox/ole/olehelper.hxx>
+#include <rtl/ustring.hxx>
+#include <svx/svdobj.hxx>
+#include <map>
+#include <memory>
+#include <vector>
+
+namespace com::sun::star {
+    namespace drawing { class XShape; }
+    namespace form { class XForm; }
+}
+
+namespace com::sun::star::container { class XNameContainer; }
+
+class SdrObjList;
+class ScfProgressBar;
+class ScfPropertySet;
+class ScRangeList;
+class XclImpChart;
+class XclImpDffConverter;
+class XclImpDrawing;
+
+// Drawing objects ============================================================
+
+class XclImpDrawObjBase;
+typedef std::shared_ptr< XclImpDrawObjBase > XclImpDrawObjRef;
+
+/** Base class for drawing objects (OBJ records). */
+class XclImpDrawObjBase : protected XclImpRoot
+{
+public:
+    explicit            XclImpDrawObjBase( const XclImpRoot& rRoot );
+    virtual             ~XclImpDrawObjBase() override;
+
+    /** Reads the BIFF3 OBJ record, returns a new drawing object. */
+    static XclImpDrawObjRef ReadObj3( const XclImpRoot& rRoot, XclImpStream& rStrm );
+    /** Reads the BIFF4 OBJ record, returns a new drawing object. */
+    static XclImpDrawObjRef ReadObj4( const XclImpRoot& rRoot, XclImpStream& rStrm );
+    /** Reads the BIFF5 OBJ record, returns a new drawing object. */
+    static XclImpDrawObjRef ReadObj5( const XclImpRoot& rRoot, XclImpStream& rStrm );
+    /** Reads the BIFF8 OBJ record, returns a new drawing object. */
+    static XclImpDrawObjRef ReadObj8( const XclImpRoot& rRoot, XclImpStream& rStrm );
+
+    /** Sets whether this is an area object (then its width and height must be greater than 0). */
+    void         SetAreaObj( bool bAreaObj ) { mbAreaObj = bAreaObj; }
+    /** If set to true, a new SdrObject will be created while in DFF import. */
+    void         SetSimpleMacro( bool bMacro ) { mbSimpleMacro = bMacro; }
+
+    /** Sets the object anchor explicitly. */
+    void                SetAnchor( const XclObjAnchor& rAnchor );
+    /** Sets shape data from DFF stream. */
+    void                SetDffData(
+        const DffObjData& rDffObjData, const OUString& rObjName, const OUString& rHyperlink,
+        bool bVisible, bool bAutoMargin );
+
+    /** If set to false, the SdrObject will not be created, processed, or inserted into the draw page. */
+    void         SetProcessSdrObj( bool bProcess ) { mbProcessSdr = bProcess; }
+    /** If set to false, the SdrObject will be created or processed, but not be inserted into the draw page. */
+    void         SetInsertSdrObj( bool bInsert ) { mbInsertSdr = bInsert; }
+    /** If set to true, a new SdrObject will be created while in DFF import. */
+    void         SetCustomDffObj( bool bCustom ) { mbCustomDff = bCustom; }
+
+    /** Returns the sheet index and Excel object identifier from OBJ record. */
+    sal_uInt16   GetObjId() const { return mnObjId; }
+    /** Returns the Excel object type from OBJ record. */
+    sal_uInt16   GetObjType() const { return mnObjType; }
+    /** Returns the name of this object, may generate a default name. */
+    virtual OUString GetObjName() const;
+    /** Returns associated macro name, if set, otherwise zero length string. */
+    const OUString& GetMacroName() const { return maMacroName; }
+
+    /** Returns the shape identifier used in the DFF stream. */
+    sal_uInt32   GetDffShapeId() const { return mnDffShapeId; }
+    /** Returns the shape flags from the DFF stream. */
+    ShapeFlag    GetDffFlags() const { return mnDffFlags; }
+
+    /** Returns true, if the object is hidden. */
+    bool         IsHidden() const { return mbHidden; }
+    /** Returns true, if the object is visible. */
+    bool         IsVisible() const { return mbVisible; }
+    /** Returns true, if the object is printable. */
+    bool         IsPrintable() const { return mbPrintable; }
+
+    /** Returns the object anchor if existing, null otherwise. */
+    const XclObjAnchor* GetAnchor() const;
+    /** Returns true, if the passed size is valid for this object. */
+    bool                IsValidSize( const tools::Rectangle& rAnchorRect ) const;
+    /** Returns the range in the sheet covered by this object. */
+    ScRange             GetUsedArea( SCTAB nScTab ) const;
+
+    /** Returns true, if the object is valid and will be processed. */
+    bool         IsProcessSdrObj() const { return mbProcessSdr && !mbHidden; }
+    /** Returns true, if the SdrObject will be created or processed, but not be inserted into the draw page. */
+    bool         IsInsertSdrObj() const { return mbInsertSdr; }
+
+    /** Returns the needed size on the progress bar (calls virtual DoGetProgressSize() function). */
+    std::size_t         GetProgressSize() const;
+    /** Creates and returns an SdrObject from the contained data. Caller takes ownership! */
+    SdrObjectUniquePtr        CreateSdrObject( XclImpDffConverter& rDffConv, const tools::Rectangle& rAnchorRect, bool bIsDff ) const;
+    /** Additional processing for the passed SdrObject before insertion into
+        the drawing page (calls virtual DoPreProcessSdrObj() function). */
+    void                PreProcessSdrObject( XclImpDffConverter& rDffConv, SdrObject& rSdrObj );
+    /** Additional processing for the passed SdrObject after insertion into the
+        drawing page (calls virtual DoPostProcessSdrObj() function). */
+    void                PostProcessSdrObject( XclImpDffConverter& rDffConv, SdrObject& rSdrObj ) const;
+    SCTAB               GetTab() const { return mnTab; }
+
+protected:
+    /** Reads the object name in a BIFF5 OBJ record. */
+    void                ReadName5( XclImpStream& rStrm, sal_uInt16 nNameLen );
+    /** Reads the macro link in a BIFF3 OBJ record. */
+    void                ReadMacro3( XclImpStream& rStrm, sal_uInt16 nMacroSize );
+    /** Reads the macro link in a BIFF4 OBJ record. */
+    void                ReadMacro4( XclImpStream& rStrm, sal_uInt16 nMacroSize );
+    /** Reads the macro link in a BIFF5 OBJ record. */
+    void                ReadMacro5( XclImpStream& rStrm, sal_uInt16 nMacroSize );
+    /** Reads the contents of the ftMacro sub structure in an OBJ record. */
+    void                ReadMacro8( XclImpStream& rStrm );
+
+    /** Converts the passed line formatting to the passed SdrObject. */
+    void                ConvertLineStyle( SdrObject& rSdrObj, const XclObjLineData& rLineData ) const;
+    /** Converts the passed fill formatting to the passed SdrObject. */
+    void                ConvertFillStyle( SdrObject& rSdrObj, const XclObjFillData& rFillData ) const;
+    /** Converts the passed frame flags to the passed SdrObject. */
+    void                ConvertFrameStyle( SdrObject& rSdrObj, sal_uInt16 nFrameFlags ) const;
+
+    /** Returns a solid line color from the passed line data struct. */
+    Color               GetSolidLineColor( const XclObjLineData& rLineData ) const;
+    /** Returns a solid fill color from the passed fill data struct. */
+    Color               GetSolidFillColor( const XclObjFillData& rFillData ) const;
+
+    /** Derived classes read the contents of the a BIFF3 OBJ record from the passed stream. */
+    virtual void        DoReadObj3( XclImpStream& rStrm, sal_uInt16 nMacroSize );
+    /** Derived classes read the contents of the a BIFF4 OBJ record from the passed stream. */
+    virtual void        DoReadObj4( XclImpStream& rStrm, sal_uInt16 nMacroSize );
+    /** Derived classes read the contents of the a BIFF5 OBJ record from the passed stream. */
+    virtual void        DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize );
+    /** Derived classes read the contents of the specified subrecord of a BIFF8 OBJ record from stream. */
+    virtual void        DoReadObj8SubRec( XclImpStream& rStrm, sal_uInt16 nSubRecId, sal_uInt16 nSubRecSize );
+
+    /** Derived classes may return a progress bar size different from 1. */
+    virtual std::size_t DoGetProgressSize() const;
+    /** Derived classes create and return a new SdrObject from the contained data. Caller takes ownership! */
+    virtual SdrObjectUniquePtr DoCreateSdrObj( XclImpDffConverter& rDffConv, const tools::Rectangle& rAnchorRect ) const;
+    /** Derived classes may perform additional processing for the passed SdrObject before insertion. */
+    virtual void        DoPreProcessSdrObj( XclImpDffConverter& rDffConv, SdrObject& rSdrObj ) const;
+    /** Derived classes may perform additional processing for the passed SdrObject after insertion. */
+    virtual void        DoPostProcessSdrObj( XclImpDffConverter& rDffConv, SdrObject& rSdrObj ) const;
+
+    /** Notify that the document contains a macro event handler */
+    void NotifyMacroEventRead();
+private:
+    /** Reads the contents of a BIFF3 OBJ record. */
+    void                ImplReadObj3( XclImpStream& rStrm );
+    /** Reads the contents of a BIFF4 OBJ record. */
+    void                ImplReadObj4( XclImpStream& rStrm );
+    /** Reads the contents of a BIFF5 OBJ record. */
+    void                ImplReadObj5( XclImpStream& rStrm );
+    /** Reads the contents of a BIFF8 OBJ record. */
+    void                ImplReadObj8( XclImpStream& rStrm );
+
+private:
+    XclObjAnchor        maAnchor;       /// The position of the object in its parent.
+    sal_uInt16          mnObjId;        /// The object identifier (unique per drawing).
+    SCTAB               mnTab;          /// Location of object
+    sal_uInt16          mnObjType;      /// The Excel object type from OBJ record.
+    sal_uInt32          mnDffShapeId;   /// Shape ID from DFF stream.
+    ShapeFlag           mnDffFlags;     /// Shape flags from DFF stream.
+    OUString       maObjName;      /// Name of the object.
+    OUString       maMacroName;    /// Name of an attached macro.
+    OUString       maHyperlink;    /// On-click hyperlink URL.
+    bool                mbHasAnchor;    /// true = maAnchor is initialized.
+    bool                mbHidden;       /// true = Object is hidden.
+    bool                mbVisible;      /// true = Object is visible.
+    bool                mbPrintable;    /// true = Object is printable.
+    bool                mbAreaObj;      /// true = Width and height must be greater than 0.
+    bool                mbAutoMargin;   /// true = Set automatic text margin.
+    bool                mbSimpleMacro;  /// true = Create simple macro link and hyperlink.
+    bool                mbProcessSdr;   /// true = Object is valid, do processing and insertion.
+    bool                mbInsertSdr;    /// true = Insert the SdrObject into draw page.
+    bool                mbCustomDff;    /// true = Recreate SdrObject in DFF import.
+    bool                mbNotifyMacroEventRead; /// true == If we have already seen a macro event
+};
+
+class XclImpDrawObjVector
+{
+private:
+    std::vector< XclImpDrawObjRef > mObjs;
+
+public:
+    explicit     XclImpDrawObjVector() : mObjs() {}
+
+    std::vector< XclImpDrawObjRef >::const_iterator begin() const { return mObjs.begin(); }
+    std::vector< XclImpDrawObjRef >::const_iterator end() const { return mObjs.end(); }
+    void push_back(const XclImpDrawObjRef& rObj) { mObjs.push_back(rObj); }
+
+    /** Tries to insert the passed object into the last group or appends it. */
+    void                InsertGrouped( XclImpDrawObjRef const & xDrawObj );
+
+    /** Returns the needed size on the progress bar for all contained objects. */
+    std::size_t         GetProgressSize() const;
+};
+
+/** A placeholder object for unknown object types. */
+class XclImpPhObj : public XclImpDrawObjBase
+{
+public:
+    explicit            XclImpPhObj( const XclImpRoot& rRoot );
+};
+
+/** A group object. */
+class XclImpGroupObj final : public XclImpDrawObjBase
+{
+public:
+    explicit            XclImpGroupObj( const XclImpRoot& rRoot );
+
+    /** Tries to insert the drawing object into this or a nested group. */
+    bool                TryInsert( XclImpDrawObjRef const & xDrawObj );
+
+private:
+    /** Reads the contents of the a BIFF3 OBJ record from the passed stream. */
+    virtual void        DoReadObj3( XclImpStream& rStrm, sal_uInt16 nMacroSize ) override;
+    /** Reads the contents of the a BIFF4 OBJ record from the passed stream. */
+    virtual void        DoReadObj4( XclImpStream& rStrm, sal_uInt16 nMacroSize ) override;
+    /** Reads the contents of the a BIFF5 OBJ record from the passed stream. */
+    virtual void        DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize ) override;
+    /** Returns a progress bar size that takes all group children into account. */
+    virtual std::size_t DoGetProgressSize() const override;
+    /** Creates and returns a new SdrObject from the contained data. Caller takes ownership! */
+    virtual SdrObjectUniquePtr DoCreateSdrObj( XclImpDffConverter& rDffConv, const tools::Rectangle& rAnchorRect ) const override;
+
+    XclImpDrawObjVector maChildren;         /// Grouped objects.
+    sal_uInt16          mnFirstUngrouped;   /// Object identifier of first object not grouped into this group.
+};
+
+/** A line object. */
+class XclImpLineObj final : public XclImpDrawObjBase
+{
+public:
+    explicit            XclImpLineObj( const XclImpRoot& rRoot );
+
+private:
+    /** Reads the contents of the a BIFF3 OBJ record from the passed stream. */
+    virtual void        DoReadObj3( XclImpStream& rStrm, sal_uInt16 nMacroSize ) override;
+    /** Reads the contents of the a BIFF4 OBJ record from the passed stream. */
+    virtual void        DoReadObj4( XclImpStream& rStrm, sal_uInt16 nMacroSize ) override;
+    /** Reads the contents of the a BIFF5 OBJ record from the passed stream. */
+    virtual void        DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize ) override;
+    /** Creates and returns a new SdrObject from the contained data. Caller takes ownership! */
+    virtual SdrObjectUniquePtr DoCreateSdrObj( XclImpDffConverter& rDffConv, const tools::Rectangle& rAnchorRect ) const override;
+
+    XclObjLineData      maLineData;     /// BIFF5 line formatting.
+    sal_uInt16          mnArrows;       /// Line arrows.
+    sal_uInt8           mnStartPoint;   /// Starting point.
+};
+
+/** A rectangle or oval object. */
+class XclImpRectObj : public XclImpDrawObjBase
+{
+public:
+    explicit            XclImpRectObj( const XclImpRoot& rRoot );
+
+protected:
+    /** Reads fil data, line data, and frame flags. */
+    void                ReadFrameData( XclImpStream& rStrm );
+
+    /** Converts fill formatting, line formatting, and frame style. */
+    void                ConvertRectStyle( SdrObject& rSdrObj ) const;
+
+    /** Reads the contents of the a BIFF3 OBJ record from the passed stream. */
+    virtual void        DoReadObj3( XclImpStream& rStrm, sal_uInt16 nMacroSize ) override;
+    /** Reads the contents of the a BIFF4 OBJ record from the passed stream. */
+    virtual void        DoReadObj4( XclImpStream& rStrm, sal_uInt16 nMacroSize ) override;
+    /** Reads the contents of the a BIFF5 OBJ record from the passed stream. */
+    virtual void        DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize ) override;
+    /** Creates and returns a new SdrObject from the contained data. Caller takes ownership! */
+    virtual SdrObjectUniquePtr DoCreateSdrObj( XclImpDffConverter& rDffConv, const tools::Rectangle& rAnchorRect ) const override;
+
+protected:
+    XclObjFillData      maFillData;     /// BIFF5 fill formatting.
+    XclObjLineData      maLineData;     /// BIFF5 line formatting.
+    sal_uInt16          mnFrameFlags;   /// Additional flags.
+};
+
+/** An oval object. */
+class XclImpOvalObj : public XclImpRectObj
+{
+public:
+    explicit            XclImpOvalObj( const XclImpRoot& rRoot );
+
+protected:
+    /** Creates and returns a new SdrObject from the contained data. Caller takes ownership! */
+    virtual SdrObjectUniquePtr DoCreateSdrObj( XclImpDffConverter& rDffConv, const tools::Rectangle& rAnchorRect ) const override;
+};
+
+/** An arc object. */
+class XclImpArcObj final : public XclImpDrawObjBase
+{
+public:
+    explicit            XclImpArcObj( const XclImpRoot& rRoot );
+
+private:
+    /** Reads the contents of the a BIFF3 OBJ record from the passed stream. */
+    virtual void        DoReadObj3( XclImpStream& rStrm, sal_uInt16 nMacroSize ) override;
+    /** Reads the contents of the a BIFF4 OBJ record from the passed stream. */
+    virtual void        DoReadObj4( XclImpStream& rStrm, sal_uInt16 nMacroSize ) override;
+    /** Reads the contents of the a BIFF5 OBJ record from the passed stream. */
+    virtual void        DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize ) override;
+    /** Creates and returns a new SdrObject from the contained data. Caller takes ownership! */
+    virtual SdrObjectUniquePtr DoCreateSdrObj( XclImpDffConverter& rDffConv, const tools::Rectangle& rAnchorRect ) const override;
+
+    XclObjFillData      maFillData;     /// BIFF5 fill formatting.
+    XclObjLineData      maLineData;     /// BIFF5 line formatting.
+    sal_uInt8           mnQuadrant;     /// Visible quadrant of the circle.
+};
+
+/** A polygon object. */
+class XclImpPolygonObj final : public XclImpRectObj
+{
+public:
+    explicit            XclImpPolygonObj( const XclImpRoot& rRoot );
+
+private:
+    /** Reads the COORDLIST record following the OBJ record. */
+    void                ReadCoordList( XclImpStream& rStrm );
+
+    /** Reads the contents of the a BIFF4 OBJ record from the passed stream. */
+    virtual void        DoReadObj4( XclImpStream& rStrm, sal_uInt16 nMacroSize ) override;
+    /** Reads the contents of the a BIFF5 OBJ record from the passed stream. */
+    virtual void        DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize ) override;
+    /** Creates and returns a new SdrObject from the contained data. Caller takes ownership! */
+    virtual SdrObjectUniquePtr DoCreateSdrObj( XclImpDffConverter& rDffConv, const tools::Rectangle& rAnchorRect ) const override;
+
+    typedef std::vector< Point > PointVector;
+    PointVector         maCoords;       /// Coordinates relative to bounding rectangle.
+    sal_uInt16          mnPolyFlags;    /// Additional flags.
+    sal_uInt16          mnPointCount;   /// Polygon point count.
+};
+
+struct XclImpObjTextData
+{
+    XclObjTextData      maData;         /// BIFF5 text data.
+    XclImpStringRef     mxString;       /// Plain or rich string.
+
+    /** Reads a byte string from the passed stream. */
+    void                ReadByteString( XclImpStream& rStrm );
+    /** Reads text formatting from the passed stream. */
+    void                ReadFormats( XclImpStream& rStrm );
+};
+
+/** A drawing object supporting text contents. Used for all simple objects in BIFF8. */
+class XclImpTextObj : public XclImpRectObj
+{
+public:
+    explicit            XclImpTextObj( const XclImpRoot& rRoot );
+
+    /** Stores the passed textbox data. */
+    void         SetTextData( const XclImpObjTextData& rTextData ) { maTextData = rTextData; }
+
+protected:
+    /** Reads the contents of the a BIFF3 OBJ record from the passed stream. */
+    virtual void        DoReadObj3( XclImpStream& rStrm, sal_uInt16 nMacroSize ) override;
+    /** Reads the contents of the a BIFF4 OBJ record from the passed stream. */
+    virtual void        DoReadObj4( XclImpStream& rStrm, sal_uInt16 nMacroSize ) override;
+    /** Reads the contents of the a BIFF5 OBJ record from the passed stream. */
+    virtual void        DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize ) override;
+    /** Creates and returns a new SdrObject from the contained data. Caller takes ownership! */
+    virtual SdrObjectUniquePtr DoCreateSdrObj( XclImpDffConverter& rDffConv, const tools::Rectangle& rAnchorRect ) const override;
+    /** Inserts the contained text data at the passed object. */
+    virtual void        DoPreProcessSdrObj( XclImpDffConverter& rDffConv, SdrObject& rSdrObj ) const override;
+
+protected:
+    XclImpObjTextData   maTextData;     /// Textbox data from BIFF5 OBJ or BIFF8 TXO record.
+};
+
+/** A chart object. This is the drawing object wrapper for the chart data. */
+class XclImpChartObj : public XclImpRectObj
+{
+public:
+    /** @param bOwnTab  True = chart is on an own sheet; false = chart is an embedded object. */
+    explicit            XclImpChartObj( const XclImpRoot& rRoot, bool bOwnTab = false );
+
+    /** Reads the complete chart substream (BOF/EOF block). */
+    void                ReadChartSubStream( XclImpStream& rStrm );
+
+protected:
+    /** Reads the contents of the a BIFF3 OBJ record from the passed stream. */
+    virtual void        DoReadObj3( XclImpStream& rStrm, sal_uInt16 nMacroSize ) override;
+    /** Reads the contents of the a BIFF4 OBJ record from the passed stream. */
+    virtual void        DoReadObj4( XclImpStream& rStrm, sal_uInt16 nMacroSize ) override;
+    /** Reads the contents of the a BIFF5 OBJ record from the passed stream. */
+    virtual void        DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize ) override;
+    /** Reads the contents of the specified subrecord of a BIFF8 OBJ record from stream. */
+    virtual void        DoReadObj8SubRec( XclImpStream& rStrm, sal_uInt16 nSubRecId, sal_uInt16 nSubRecSize ) override;
+    /** Returns the needed size on the progress bar. */
+    virtual std::size_t DoGetProgressSize() const override;
+    /** Creates and returns a new SdrObject from the contained data. Caller takes ownership! */
+    virtual SdrObjectUniquePtr DoCreateSdrObj( XclImpDffConverter& rDffConv, const tools::Rectangle& rAnchorRect ) const override;
+    /** Converts the chart document. */
+    virtual void        DoPostProcessSdrObj( XclImpDffConverter& rDffConv, SdrObject& rSdrObj ) const override;
+
+private:
+    /** Calculates the object anchor of a sheet chart (chart fills one page). */
+    void                FinalizeTabChart();
+
+private:
+    typedef std::shared_ptr< XclImpChart > XclImpChartRef;
+
+    XclImpChartRef      mxChart;        /// The chart itself (BOF/EOF substream data).
+    bool                mbOwnTab;       /// true = own sheet; false = embedded object.
+};
+
+/** A note object, which is a specialized text box object. */
+class XclImpNoteObj : public XclImpTextObj
+{
+public:
+    explicit            XclImpNoteObj( const XclImpRoot& rRoot );
+
+    /** Sets note flags and the note position in the Calc sheet. */
+    void                SetNoteData( const ScAddress& rScPos, sal_uInt16 nNoteFlags );
+
+protected:
+    /** Inserts the note into the document, sets visibility. */
+    virtual void        DoPreProcessSdrObj( XclImpDffConverter& rDffConv, SdrObject& rSdrObj ) const override;
+
+private:
+    ScAddress           maScPos;        /// Cell position of the note object.
+    sal_uInt16          mnNoteFlags;    /// Flags from NOTE record.
+};
+
+/** Helper base class for TBX and OCX form controls to manage spreadsheet links. */
+class XclImpControlHelper
+{
+public:
+    explicit            XclImpControlHelper( const XclImpRoot& rRoot, XclCtrlBindMode eBindMode );
+    virtual             ~XclImpControlHelper();
+
+    /** Returns true, if a linked cell address is present. */
+    bool         HasCellLink() const { return mxCellLink != nullptr; }
+
+    /** Returns the SdrObject from the passed control shape and sets the bounding rectangle. */
+    SdrObjectUniquePtr        CreateSdrObjectFromShape(
+                            const css::uno::Reference< css::drawing::XShape >& rxShape,
+                            const tools::Rectangle& rAnchorRect ) const;
+
+    /** Sets additional properties to the form control model, calls virtual DoProcessControl(). */
+    void                ProcessControl( const XclImpDrawObjBase& rDrawObj ) const;
+
+protected:
+    /** Reads the formula for the linked cell from the current position of the stream. */
+    void                ReadCellLinkFormula( XclImpStream& rStrm, bool bWithBoundSize );
+    /** Reads the formula for the source range from the current position of the stream. */
+    void                ReadSourceRangeFormula( XclImpStream& rStrm, bool bWithBoundSize );
+
+    /** Derived classes will set additional properties for the current form control. */
+    virtual void        DoProcessControl( ScfPropertySet& rPropSet ) const;
+
+    void ApplySheetLinkProps() const;
+    mutable css::uno::Reference< css::drawing::XShape >
+                                   mxShape;        /// The UNO wrapper of the control shape.
+    std::shared_ptr< ScAddress > mxCellLink;     /// Linked cell in the Calc document.
+private:
+    /** Reads a list of cell ranges from a formula at the current stream position. */
+    void                ReadRangeList( ScRangeList& rScRanges, XclImpStream& rStrm );
+    /** Reads leading formula size and a list of cell ranges from a formula if the leading size is not zero. */
+    void                ReadRangeList( ScRangeList& rScRanges, XclImpStream& rStrm, bool bWithBoundSize );
+
+private:
+    const XclImpRoot&            mrRoot;     /// Not derived from XclImpRoot to allow multiple inheritance.
+    std::shared_ptr< ScRange >   mxSrcRange; /// Source data range in the Calc document.
+    XclCtrlBindMode              meBindMode; /// Value binding mode.
+};
+
+/** Base class for textbox based form controls. */
+class XclImpTbxObjBase : public XclImpTextObj, public XclImpControlHelper
+{
+public:
+    explicit            XclImpTbxObjBase( const XclImpRoot& rRoot );
+
+    /** Sets line and fill formatting from the passed DFF property set. */
+    void                SetDffProperties( const DffPropSet& rDffPropSet );
+
+    /** Returns the service name of the control component to be created. */
+    OUString GetServiceName() const { return DoGetServiceName(); }
+    /** Fills the passed macro event descriptor. */
+    bool                FillMacroDescriptor(
+                            css::script::ScriptEventDescriptor& rDescriptor ) const;
+
+protected:
+    /** Sets control text formatting. */
+    void                ConvertFont( ScfPropertySet& rPropSet ) const;
+    /** Sets control label and text formatting. */
+    void                ConvertLabel( ScfPropertySet& rPropSet ) const;
+
+    /** Creates and returns a new SdrObject from the contained data. Caller takes ownership! */
+    virtual SdrObjectUniquePtr DoCreateSdrObj( XclImpDffConverter& rDffConv, const tools::Rectangle& rAnchorRect ) const override;
+    /** Additional processing on the SdrObject, calls new virtual function DoProcessControl(). */
+    virtual void        DoPreProcessSdrObj( XclImpDffConverter& rDffConv, SdrObject& rSdrObj ) const override;
+
+    /** Derived classes return the service name of the control component to be created. */
+    virtual OUString DoGetServiceName() const = 0;
+    /** Derived classes return the type of the macro event to be created. */
+    virtual XclTbxEventType DoGetEventType() const = 0;
+};
+
+/** A button control. */
+class XclImpButtonObj : public XclImpTbxObjBase
+{
+public:
+    explicit            XclImpButtonObj( const XclImpRoot& rRoot );
+
+protected:
+    /** Sets additional properties for the current form control. */
+    virtual void        DoProcessControl( ScfPropertySet& rPropSet ) const override;
+    /** Returns the service name of the control component to be created. */
+    virtual OUString DoGetServiceName() const override;
+    /** Returns the type of the macro event to be created. */
+    virtual XclTbxEventType DoGetEventType() const override;
+};
+
+/** A checkbox control. */
+class XclImpCheckBoxObj : public XclImpTbxObjBase
+{
+public:
+    explicit            XclImpCheckBoxObj( const XclImpRoot& rRoot );
+
+protected:
+    /** Reads the contents of the a BIFF5 OBJ record from the passed stream. */
+    virtual void        DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize ) override;
+    /** Reads the contents of the specified subrecord of a BIFF8 OBJ record from stream. */
+    virtual void        DoReadObj8SubRec( XclImpStream& rStrm, sal_uInt16 nSubRecId, sal_uInt16 nSubRecSize ) override;
+    /** Sets additional properties for the current form control. */
+    virtual void        DoProcessControl( ScfPropertySet& rPropSet ) const override;
+    /** Returns the service name of the control component to be created. */
+    virtual OUString DoGetServiceName() const override;
+    /** Returns the type of the macro event to be created. */
+    virtual XclTbxEventType DoGetEventType() const override;
+
+protected:
+    sal_uInt16          mnState;
+    sal_uInt16          mnCheckBoxFlags;
+};
+
+/** An option button control. */
+class XclImpOptionButtonObj final : public XclImpCheckBoxObj
+{
+public:
+    explicit            XclImpOptionButtonObj( const XclImpRoot& rRoot );
+
+private:
+    /** Reads the contents of the a BIFF5 OBJ record from the passed stream. */
+    virtual void        DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize ) override;
+    /** Reads the contents of the specified subrecord of a BIFF8 OBJ record from stream. */
+    virtual void        DoReadObj8SubRec( XclImpStream& rStrm, sal_uInt16 nSubRecId, sal_uInt16 nSubRecSize ) override;
+    /** Sets additional properties for the current form control. */
+    virtual void        DoProcessControl( ScfPropertySet& rPropSet ) const override;
+    /** Returns the service name of the control component to be created. */
+    virtual OUString DoGetServiceName() const override;
+    /** Returns the type of the macro event to be created. */
+    virtual XclTbxEventType DoGetEventType() const override;
+
+    sal_uInt16          mnNextInGroup;      /// Next option button in a group.
+    sal_uInt16          mnFirstInGroup;     /// 1 = Button is the first in a group.
+};
+
+/** A label control. */
+class XclImpLabelObj : public XclImpTbxObjBase
+{
+public:
+    explicit            XclImpLabelObj( const XclImpRoot& rRoot );
+
+protected:
+    /** Sets additional properties for the current form control. */
+    virtual void        DoProcessControl( ScfPropertySet& rPropSet ) const override;
+    /** Returns the service name of the control component to be created. */
+    virtual OUString DoGetServiceName() const override;
+    /** Returns the type of the macro event to be created. */
+    virtual XclTbxEventType DoGetEventType() const override;
+};
+
+/** A groupbox control. */
+class XclImpGroupBoxObj final : public XclImpTbxObjBase
+{
+public:
+    explicit            XclImpGroupBoxObj( const XclImpRoot& rRoot );
+
+private:
+    /** Reads the contents of the a BIFF5 OBJ record from the passed stream. */
+    virtual void        DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize ) override;
+    /** Reads the contents of the specified subrecord of a BIFF8 OBJ record from stream. */
+    virtual void        DoReadObj8SubRec( XclImpStream& rStrm, sal_uInt16 nSubRecId, sal_uInt16 nSubRecSize ) override;
+    /** Sets additional properties for the current form control. */
+    virtual void        DoProcessControl( ScfPropertySet& rPropSet ) const override;
+    /** Returns the service name of the control component to be created. */
+    virtual OUString DoGetServiceName() const override;
+    /** Returns the type of the macro event to be created. */
+    virtual XclTbxEventType DoGetEventType() const override;
+
+    sal_uInt16          mnGroupBoxFlags;
+};
+
+/** A dialog control. */
+class XclImpDialogObj : public XclImpTbxObjBase
+{
+public:
+    explicit            XclImpDialogObj( const XclImpRoot& rRoot );
+
+protected:
+    /** Sets additional properties for the current form control. */
+    virtual void        DoProcessControl( ScfPropertySet& rPropSet ) const override;
+    /** Returns the service name of the control component to be created. */
+    virtual OUString DoGetServiceName() const override;
+    /** Returns the type of the macro event to be created. */
+    virtual XclTbxEventType DoGetEventType() const override;
+};
+
+/** An edit control. */
+class XclImpEditObj final : public XclImpTbxObjBase
+{
+public:
+    explicit            XclImpEditObj( const XclImpRoot& rRoot );
+
+private:
+    /** REturns true, if the field type is numeric. */
+    bool                IsNumeric() const;
+
+    /** Reads the contents of the a BIFF5 OBJ record from the passed stream. */
+    virtual void        DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize ) override;
+    /** Reads the contents of the specified subrecord of a BIFF8 OBJ record from stream. */
+    virtual void        DoReadObj8SubRec( XclImpStream& rStrm, sal_uInt16 nSubRecId, sal_uInt16 nSubRecSize ) override;
+    /** Sets additional properties for the current form control. */
+    virtual void        DoProcessControl( ScfPropertySet& rPropSet ) const override;
+    /** Returns the service name of the control component to be created. */
+    virtual OUString DoGetServiceName() const override;
+    /** Returns the type of the macro event to be created. */
+    virtual XclTbxEventType DoGetEventType() const override;
+
+    sal_uInt16          mnContentType;
+    sal_uInt16          mnMultiLine;
+    sal_uInt16          mnScrollBar;
+    sal_uInt16          mnListBoxObjId;
+};
+
+/** Base class of scrollable form controls (spin button, scrollbar, listbox, dropdown). */
+class XclImpTbxObjScrollableBase : public XclImpTbxObjBase
+{
+public:
+    explicit            XclImpTbxObjScrollableBase( const XclImpRoot& rRoot );
+
+protected:
+    /** Reads scrollbar data. */
+    void                ReadSbs( XclImpStream& rStrm );
+
+    /** Reads the contents of the specified subrecord of a BIFF8 OBJ record from stream. */
+    virtual void        DoReadObj8SubRec( XclImpStream& rStrm, sal_uInt16 nSubRecId, sal_uInt16 nSubRecSize ) override;
+
+protected:
+    sal_uInt16          mnValue;
+    sal_uInt16          mnMin;
+    sal_uInt16          mnMax;
+    sal_uInt16          mnStep;
+    sal_uInt16          mnPageStep;
+    sal_uInt16          mnOrient;
+    sal_uInt16          mnThumbWidth;
+    sal_uInt16          mnScrollFlags;
+};
+
+/** A spinbutton control. */
+class XclImpSpinButtonObj : public XclImpTbxObjScrollableBase
+{
+public:
+    explicit            XclImpSpinButtonObj( const XclImpRoot& rRoot );
+
+protected:
+    /** Reads the contents of the a BIFF5 OBJ record from the passed stream. */
+    virtual void        DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize ) override;
+    /** Sets additional properties for the current form control. */
+    virtual void        DoProcessControl( ScfPropertySet& rPropSet ) const override;
+    /** Returns the service name of the control component to be created. */
+    virtual OUString DoGetServiceName() const override;
+    /** Returns the type of the macro event to be created. */
+    virtual XclTbxEventType DoGetEventType() const override;
+};
+
+/** A scrollbar control. */
+class XclImpScrollBarObj : public XclImpTbxObjScrollableBase
+{
+public:
+    explicit            XclImpScrollBarObj( const XclImpRoot& rRoot );
+
+protected:
+    /** Reads the contents of the a BIFF5 OBJ record from the passed stream. */
+    virtual void        DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize ) override;
+    /** Sets additional properties for the current form control. */
+    virtual void        DoProcessControl( ScfPropertySet& rPropSet ) const override;
+    /** Returns the service name of the control component to be created. */
+    virtual OUString DoGetServiceName() const override;
+    /** Returns the type of the macro event to be created. */
+    virtual XclTbxEventType DoGetEventType() const override;
+};
+
+/** Base class for list controls (listbox, dropdown). */
+class XclImpTbxObjListBase : public XclImpTbxObjScrollableBase
+{
+public:
+    explicit            XclImpTbxObjListBase( const XclImpRoot& rRoot );
+
+protected:
+    /** Reads common listbox settings. */
+    void                ReadLbsData( XclImpStream& rStrm );
+    /** Sets common listbox/dropdown formatting attributes. */
+    void                SetBoxFormatting( ScfPropertySet& rPropSet ) const;
+
+protected:
+    sal_uInt16          mnEntryCount;
+    sal_uInt16          mnSelEntry;
+    sal_uInt16          mnListFlags;
+    sal_uInt16          mnEditObjId;
+    bool                mbHasDefFontIdx;
+};
+
+/** A listbox control. */
+class XclImpListBoxObj final : public XclImpTbxObjListBase
+{
+public:
+    explicit            XclImpListBoxObj( const XclImpRoot& rRoot );
+
+private:
+    /** Reads listbox settings and selection. */
+    void                ReadFullLbsData( XclImpStream& rStrm, std::size_t nRecLeft );
+
+    /** Reads the contents of the a BIFF5 OBJ record from the passed stream. */
+    virtual void        DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize ) override;
+    /** Reads the contents of the specified subrecord of a BIFF8 OBJ record from stream. */
+    virtual void        DoReadObj8SubRec( XclImpStream& rStrm, sal_uInt16 nSubRecId, sal_uInt16 nSubRecSize ) override;
+    /** Sets additional properties for the current form control. */
+    virtual void        DoProcessControl( ScfPropertySet& rPropSet ) const override;
+    /** Returns the service name of the control component to be created. */
+    virtual OUString DoGetServiceName() const override;
+    /** Returns the type of the macro event to be created. */
+    virtual XclTbxEventType DoGetEventType() const override;
+
+    ScfUInt8Vec         maSelection;
+};
+
+/** A dropdown listbox control. */
+class XclImpDropDownObj final : public XclImpTbxObjListBase
+{
+public:
+    explicit            XclImpDropDownObj( const XclImpRoot& rRoot );
+
+private:
+    /** Returns the type of the dropdown control. */
+    sal_uInt16          GetDropDownType() const;
+
+    /** Reads dropdown box settings. */
+    void                ReadFullLbsData( XclImpStream& rStrm );
+
+    /** Reads the contents of the a BIFF5 OBJ record from the passed stream. */
+    virtual void        DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize ) override;
+    /** Reads the contents of the specified subrecord of a BIFF8 OBJ record from stream. */
+    virtual void        DoReadObj8SubRec( XclImpStream& rStrm, sal_uInt16 nSubRecId, sal_uInt16 nSubRecSize ) override;
+    /** Sets additional properties for the current form control. */
+    virtual void        DoProcessControl( ScfPropertySet& rPropSet ) const override;
+    /** Returns the service name of the control component to be created. */
+    virtual OUString DoGetServiceName() const override;
+    /** Returns the type of the macro event to be created. */
+    virtual XclTbxEventType DoGetEventType() const override;
+
+    sal_uInt16          mnLeft;
+    sal_uInt16          mnTop;
+    sal_uInt16          mnRight;
+    sal_uInt16          mnBottom;
+    sal_uInt16          mnDropDownFlags;
+    sal_uInt16          mnLineCount;
+    sal_uInt16          mnMinWidth;
+};
+
+/** A picture, an embedded or linked OLE object, or an OCX form control. */
+class XclImpPictureObj : public XclImpRectObj, public XclImpControlHelper
+{
+public:
+    explicit            XclImpPictureObj( const XclImpRoot& rRoot );
+    /** Returns the ObjectName - can use non-obvious lookup for override in the associated vba document module stream**/
+    virtual OUString GetObjName() const override;
+    /** Returns the graphic imported from the IMGDATA record. */
+    const Graphic& GetGraphic() const { return maGraphic; }
+
+    /** Returns true, if the OLE object will be shown as symbol. */
+    bool         IsSymbol() const { return mbSymbol; }
+    /** Returns the storage name for the OLE object. */
+    OUString            GetOleStorageName() const;
+
+    /** Returns true, if this object is an OCX form control. */
+    bool         IsOcxControl() const { return mbEmbedded && mbControl && mbUseCtlsStrm; }
+    /** Returns the position in the 'Ctls' stream for additional form control data. */
+    std::size_t  GetCtlsStreamPos() const { return mnCtlsStrmPos; }
+    /** Returns the size in the 'Ctls' stream for additional form control data. */
+    std::size_t  GetCtlsStreamSize() const { return mnCtlsStrmSize; }
+
+protected:
+    /** Reads the contents of the a BIFF3 OBJ record from the passed stream. */
+    virtual void        DoReadObj3( XclImpStream& rStrm, sal_uInt16 nMacroSize ) override;
+    /** Reads the contents of the a BIFF4 OBJ record from the passed stream. */
+    virtual void        DoReadObj4( XclImpStream& rStrm, sal_uInt16 nMacroSize ) override;
+    /** Reads the contents of the a BIFF5 OBJ record from the passed stream. */
+    virtual void        DoReadObj5( XclImpStream& rStrm, sal_uInt16 nNameLen, sal_uInt16 nMacroSize ) override;
+    /** Reads the contents of the specified subrecord of a BIFF8 OBJ record from stream. */
+    virtual void        DoReadObj8SubRec( XclImpStream& rStrm, sal_uInt16 nSubRecId, sal_uInt16 nSubRecSize ) override;
+    /** Creates and returns a new SdrObject from the contained data. Caller takes ownership! */
+    virtual SdrObjectUniquePtr DoCreateSdrObj( XclImpDffConverter& rDffConv, const tools::Rectangle& rAnchorRect ) const override;
+    /** Override to do additional processing on the SdrObject. */
+    virtual void        DoPreProcessSdrObj( XclImpDffConverter& rDffConv, SdrObject& rSdrObj ) const override;
+
+private:
+    /** Reads and sets the picture flags from a BIFF3-BIFF5 OBJ picture record. */
+    void                ReadFlags3( XclImpStream& rStrm );
+    /** Reads the contents of the OBJFLAGS subrecord. */
+    void                ReadFlags8( XclImpStream& rStrm );
+    /** Reads the contents of the OBJPICTFMLA subrecord. */
+    void                ReadPictFmla( XclImpStream& rStrm, sal_uInt16 nLinkSize );
+
+private:
+    Graphic             maGraphic;      /// Picture or OLE placeholder graphic.
+    OUString            maClassName;    /// Class name of embedded OLE object.
+    sal_uInt32          mnStorageId;    /// Identifier of the storage for this object.
+    std::size_t         mnCtlsStrmPos;  /// Position in 'Ctls' stream for this control.
+    std::size_t         mnCtlsStrmSize; /// Size in 'Ctls' stream for this control.
+    bool                mbEmbedded;     /// true = Embedded OLE object.
+    bool                mbLinked;       /// true = Linked OLE object.
+    bool                mbSymbol;       /// true = Show as symbol.
+    bool                mbControl;      /// true = Form control, false = OLE object.
+    bool                mbUseCtlsStrm;  /// true = Form control data in 'Ctls' stream, false = Own storage.
+};
+
+// DFF stream conversion ======================================================
+
+/** The solver container collects all connector rules for connected objects. */
+class XclImpSolverContainer : public SvxMSDffSolverContainer
+{
+public:
+
+    /** Inserts information about a new SdrObject. */
+    void                InsertSdrObjectInfo( SdrObject& rSdrObj, sal_uInt32 nDffShapeId, ShapeFlag nDffFlags );
+    /** Removes information of an SdrObject (and all child objects if it is a group). */
+    void                RemoveSdrObjectInfo( SdrObject& rSdrObj );
+
+    /** Inserts the SdrObject pointers into all connector rules. */
+    void                UpdateConnectorRules();
+    /** Removes all contained connector rules. */
+    void                RemoveConnectorRules();
+
+private:
+    /** Updates the data of a connected shape in a connector rule. */
+    void                UpdateConnection( sal_uInt32 nDffShapeId, SdrObject*& rpSdrObj, ShapeFlag* pnDffFlags = nullptr );
+
+private:
+    /** Stores data about an SdrObject processed during import. */
+    struct XclImpSdrInfo
+    {
+        SdrObject*          mpSdrObj;       /// Pointer to an SdrObject.
+        ShapeFlag           mnDffFlags;     /// Shape flags from DFF stream.
+        explicit     XclImpSdrInfo() : mpSdrObj( nullptr ), mnDffFlags( ShapeFlag::NONE ) {}
+        void         Set( SdrObject* pSdrObj, ShapeFlag nDffFlags )
+                                { mpSdrObj = pSdrObj; mnDffFlags = nDffFlags; }
+    };
+    typedef std::map< sal_uInt32, XclImpSdrInfo > XclImpSdrInfoMap;
+    typedef std::map< SdrObject*, sal_uInt32 >    XclImpSdrObjMap;
+
+    XclImpSdrInfoMap    maSdrInfoMap;   /// Maps shape IDs to SdrObjects and flags.
+    XclImpSdrObjMap     maSdrObjMap;    /// Maps SdrObjects to shape IDs.
+};
+
+/** Simple implementation of the SVX DFF manager. Implements resolving palette
+    colors. Used by XclImpDffPropSet (as is), extended by XclImpDffConverter.
+ */
+class XclImpSimpleDffConverter : public SvxMSDffManager, protected XclImpRoot
+{
+public:
+    explicit            XclImpSimpleDffConverter( const XclImpRoot& rRoot, SvStream& rDffStrm );
+    virtual             ~XclImpSimpleDffConverter() override;
+
+protected:
+    /** Returns a color from the Excel color palette. */
+    virtual bool        GetColorFromPalette( sal_uInt16 nIndex, Color& rColor ) const override;
+};
+
+/** This is the central instance for converting binary DFF data into shape
+    objects. Used for all sheet shapes and shapes embedded in chart objects.
+
+    The class derives from SvxMSDffManager and SvxMSConvertOCXControls and
+    contains core implementation of DFF stream import and OCX form control
+    import.
+ */
+class XclImpDffConverter : public XclImpSimpleDffConverter, private oox::ole::MSConvertOCXControls
+{
+public:
+    explicit            XclImpDffConverter( const XclImpRoot& rRoot, SvStream& rDffStrm );
+    virtual             ~XclImpDffConverter() override;
+
+    /** Initializes the internal progress bar with the passed size and starts it. */
+    void                StartProgressBar( std::size_t nProgressSize );
+    /** Increase the progress bar by the passed value. */
+    void                Progress( std::size_t nDelta = 1 );
+
+    /** Initially called before the objects of the passed drawing manager are converted. */
+    void                InitializeDrawing( XclImpDrawing& rDrawing, SdrModel& rSdrModel, SdrPage& rSdrPage );
+    /** Processes BIFF5 drawing objects without DFF data, inserts into the passed object list. */
+    void                ProcessObject( SdrObjList& rObjList, XclImpDrawObjBase& rDrawObj );
+    /** Processes all objects in the passed list. */
+    void                ProcessDrawing( const XclImpDrawObjVector& rDrawObjs );
+    /** Processes a drawing container in the passed DFF stream, converts all objects. */
+    void                ProcessDrawing( SvStream& rDffStrm );
+    /** Finally called after the objects of the passed drawing manager have been converted. */
+    void                FinalizeDrawing();
+
+    /** Creates the SdrObject for the passed Excel TBX form control object. */
+    SdrObjectUniquePtr        CreateSdrObject( const XclImpTbxObjBase& rTbxObj, const tools::Rectangle& rAnchorRect );
+    /** Creates the SdrObject for the passed Excel OLE object or OCX form control object. */
+    SdrObjectUniquePtr        CreateSdrObject( const XclImpPictureObj& rPicObj, const tools::Rectangle& rAnchorRect );
+
+    /** Returns true, if the conversion of OLE objects is supported. */
+    bool                SupportsOleObjects() const;
+    /** Returns the default text margin in drawing layer units. */
+    sal_Int32    GetDefaultTextMargin() const { return mnDefTextMargin; }
+
+private:
+    // virtual functions of SvxMSDffManager
+
+    /** Reads the client anchor from the DFF stream and sets it at the correct object. */
+    virtual void        ProcessClientAnchor2(
+                            SvStream& rDffStrm,
+                            DffRecordHeader& rHeader,
+                            DffObjData& rObjData ) override;
+    /** Processes a DFF object, reads properties from DFF stream. */
+    virtual SdrObject*  ProcessObj(
+                            SvStream& rDffStrm,
+                            DffObjData& rDffObjData,
+                            SvxMSDffClientData& rClientData,
+                            tools::Rectangle& rTextRect,
+                            SdrObject* pOldSdrObj ) override;
+
+    /** Finalize a DFF object, sets anchor after nested objs have been loaded. */
+    virtual SdrObject*  FinalizeObj(
+                            DffObjData& rDffObjData,
+                            SdrObject* pOldSdrObj ) override;
+
+    // virtual functions of SvxMSConvertOCXControls
+
+    /** Inserts the passed control rxFComp into the form. Needs call to SetCurrentForm() before. */
+    virtual bool    InsertControl(
+                            const css::uno::Reference<
+                                css::form::XFormComponent >& rxFormComp,
+                            const css::awt::Size& rSize,
+                            css::uno::Reference<
+                                css::drawing::XShape >* pxShape,
+                            bool bFloatingCtrl ) override;
+
+private:
+    /** Data per registered drawing manager, will be stacked for recursive calls. */
+    struct XclImpDffConvData
+    {
+        XclImpDrawing&      mrDrawing;          /// Current drawing container with all drawing objects.
+        SdrModel&           mrSdrModel;         /// The SdrModel of the drawing manager.
+        SdrPage&            mrSdrPage;          /// The SdrPage of the drawing manager.
+        XclImpSolverContainer maSolverCont;     /// The solver container for connector rules.
+        css::uno::Reference< css::form::XForm >
+                            mxCtrlForm;         /// Controls form of current drawing page.
+        sal_Int32           mnLastCtrlIndex;    /// Last insertion index of a form control (for macro events).
+        bool                mbHasCtrlForm;      /// True = mxCtrlForm is initialized (but maybe still null).
+
+        explicit            XclImpDffConvData( XclImpDrawing& rDrawing,
+                                SdrModel& rSdrModel, SdrPage& rSdrPage );
+    };
+
+    /** Returns the current drawing manager data struct from top of the stack. */
+    XclImpDffConvData&      GetConvData();
+    /** Returns the current drawing manager data struct from top of the stack. */
+    const XclImpDffConvData& GetConvData() const;
+
+    /** Reads contents of a hyperlink property and returns the extracted URL. */
+    OUString            ReadHlinkProperty( SvStream& rDffStrm ) const;
+
+    /** Processes a drawing container (all drawing data of a sheet). */
+    bool                ProcessDgContainer( SvStream& rDffStrm, const DffRecordHeader& rDgHeader );
+    /** Processes the global shape group container (all shapes of a sheet). */
+    bool                ProcessShGrContainer( SvStream& rDffStrm, const DffRecordHeader& rShGrHeader );
+    /** Processes the solver container (connectors of a sheet). */
+    bool                ProcessSolverContainer( SvStream& rDffStrm, const DffRecordHeader& rSolverHeader );
+    /** Processes a shape or shape group container (one top-level shape). */
+    bool                ProcessShContainer( SvStream& rDffStrm, const DffRecordHeader& rShHeader );
+
+    /** Inserts the passed SdrObject into the document. This function takes ownership of pSdrObj! */
+    void                InsertSdrObject( SdrObjList& rObjList, const XclImpDrawObjBase& rDrawObj, SdrObject* pSdrObj );
+    /** Initializes the mxCtrlForm referring to the standard controls form. */
+    void                InitControlForm();
+    /** Notify that this document contains a macro event handler */
+    void                NotifyMacroEventRead();
+
+private:
+    typedef std::shared_ptr< ScfProgressBar >     ScfProgressBarRef;
+    typedef std::shared_ptr< XclImpDffConvData >  XclImpDffConvDataRef;
+
+    tools::SvRef<SotStorageStream> mxCtlsStrm;         /// The 'Ctls' stream for OCX form controls.
+    ScfProgressBarRef   mxProgress;         /// The progress bar used in ProcessObj().
+    std::vector< XclImpDffConvDataRef >
+                        maDataStack;     /// Stack for registered drawing managers.
+    sal_uInt32          mnOleImpFlags;      /// Application OLE import settings.
+    sal_Int32           mnDefTextMargin;    /// Default margin in text boxes.
+    bool mbNotifyMacroEventRead;            /// If we have already seen a macro event
+};
+
+// Drawing manager ============================================================
+
+/** Base class for a container for all objects on a drawing (spreadsheet or
+    embedded chart object). */
+class XclImpDrawing : protected XclImpRoot
+{
+public:
+    explicit            XclImpDrawing( const XclImpRoot& rRoot, bool bOleObjects );
+    virtual             ~XclImpDrawing() override;
+
+    /** Reads and returns a bitmap from the IMGDATA record. */
+    static Graphic      ReadImgData( const XclImpRoot& rRoot, XclImpStream& rStrm );
+
+    /** Reads a plain OBJ record (without leading DFF data). */
+    void                ReadObj( XclImpStream& rStrm );
+    /** Reads the MSODRAWING or MSODRAWINGSELECTION record. */
+    void                ReadMsoDrawing( XclImpStream& rStrm );
+
+    /** Returns true, if the conversion of OLE objects is supported. */
+    bool         SupportsOleObjects() const { return mbOleObjs; }
+    /** Finds the OBJ record data related to the DFF shape at the passed position. */
+    XclImpDrawObjRef    FindDrawObj( const DffRecordHeader& rHeader ) const;
+    /** Finds the OBJ record data specified by the passed object identifier. */
+    XclImpDrawObjRef    FindDrawObj( sal_uInt16 nObjId ) const;
+    /** Finds the textbox data related to the DFF shape at the passed position. */
+    const XclImpObjTextData* FindTextData( const DffRecordHeader& rHeader ) const;
+
+    /** Sets the object with the passed identification to be skipped on import. */
+    void                SetSkipObj( sal_uInt16 nObjId );
+    /** Returns the size of the progress bar shown while processing all objects. */
+    std::size_t         GetProgressSize() const;
+
+    /** Derived classes calculate the resulting rectangle of the passed anchor. */
+    virtual tools::Rectangle   CalcAnchorRect( const XclObjAnchor& rAnchor, bool bDffAnchor ) const = 0;
+    /** Called whenever an object has been inserted into the draw page. */
+    virtual void        OnObjectInserted( const XclImpDrawObjBase& rDrawObj ) = 0;
+
+protected:
+    /** Appends a new drawing object to the list of raw objects (without DFF data). */
+    void                AppendRawObject( const XclImpDrawObjRef& rxDrawObj );
+    /** Converts all objects and inserts them into the current drawing page. */
+    void                ImplConvertObjects( XclImpDffConverter& rDffConv, SdrModel& rSdrModel, SdrPage& rSdrPage );
+
+private:
+    /** Reads and returns a bitmap from WMF/PICT format. */
+    static void         ReadWmf( Graphic& rGraphic, XclImpStream& rStrm );
+    /** Reads and returns a bitmap from BMP format. */
+    static void         ReadBmp( Graphic& rGraphic, const XclImpRoot& rRoot, XclImpStream& rStrm );
+
+    /** Reads contents of a DFF record and append data to internal DFF stream. */
+    void                ReadDffRecord( XclImpStream& rStrm );
+    /** Reads a BIFF8 OBJ record following an MSODRAWING record. */
+    void                ReadObj8( XclImpStream& rStrm );
+    /** Reads the TXO record and following CONTINUE records containing string and formatting. */
+    void                ReadTxo( XclImpStream& rStrm );
+
+private:
+    typedef std::map< std::size_t, XclImpDrawObjRef > XclImpObjMap;
+    typedef std::map< sal_uInt16, XclImpDrawObjRef >  XclImpObjMapById;
+    typedef std::shared_ptr< XclImpObjTextData >      XclImpObjTextRef;
+    typedef std::map< std::size_t, XclImpObjTextRef > XclImpObjTextMap;
+
+    XclImpDrawObjVector maRawObjs;          /// BIFF5 objects without DFF data.
+    SvMemoryStream      maDffStrm;          /// Copy of the DFF page stream in memory.
+    XclImpObjMap        maObjMap;           /// Maps BIFF8 drawing objects to DFF stream position.
+    XclImpObjMapById    maObjMapId;         /// Maps BIFF8 drawing objects to object ID.
+    XclImpObjTextMap    maTextMap;          /// Maps BIFF8 TXO textbox data to DFF stream position.
+    ScfUInt16Vec        maSkipObjs;         /// IDs of all objects to be skipped.
+    bool                mbOleObjs;          /// True = draw model supports OLE objects.
+};
+
+/** Drawing manager of a single sheet. */
+class XclImpSheetDrawing : public XclImpDrawing
+{
+public:
+    explicit            XclImpSheetDrawing( const XclImpRoot& rRoot, SCTAB nScTab );
+
+    /** Reads the NOTE record. */
+    void                ReadNote( XclImpStream& rStrm );
+    /** Inserts a new chart object and reads the chart substream (BOF/EOF block).
+        @descr  Used to import chart sheets, which do not have a corresponding OBJ record. */
+    void                ReadTabChart( XclImpStream& rStrm );
+
+    /** Returns the total cell range covered by any shapes in the sheet. */
+    const ScRange& GetUsedArea() const { return maScUsedArea; }
+    /** Converts all objects and inserts them into the sheet drawing page. */
+    void                ConvertObjects( XclImpDffConverter& rDffConv );
+
+    /** Calculate the resulting rectangle of the passed anchor. */
+    virtual tools::Rectangle   CalcAnchorRect( const XclObjAnchor& rAnchor, bool bDffAnchor ) const override;
+    /** On call, updates the used area of the sheet. */
+    virtual void        OnObjectInserted( const XclImpDrawObjBase& rDrawObj ) override;
+
+private:
+    /** Reads a BIFF3-BIFF5 NOTE record. */
+    void                ReadNote3( XclImpStream& rStrm );
+    /** Reads a BIFF8 NOTE record. */
+    void                ReadNote8( XclImpStream& rStrm );
+
+private:
+    ScRange             maScUsedArea;       /// Sheet index and used area in this sheet.
+};
+
+// The object manager =========================================================
+
+/** Stores all drawing and OLE objects and additional data related to these objects. */
+class XclImpObjectManager : protected XclImpRoot
+{
+public:
+    explicit            XclImpObjectManager( const XclImpRoot& rRoot );
+    virtual             ~XclImpObjectManager() override;
+
+    /** Reads the MSODRAWINGGROUP record. */
+    void                ReadMsoDrawingGroup( XclImpStream& rStrm );
+
+    /** Returns (initially creates) the drawing manager of the specified sheet. */
+    XclImpSheetDrawing& GetSheetDrawing( SCTAB nScTab );
+    /** Inserts all objects into the Calc document. */
+    void                ConvertObjects();
+
+    /** Returns the default name for the passed object. */
+    OUString       GetDefaultObjName( const XclImpDrawObjBase& rDrawObj ) const;
+    /** Returns the used area in the sheet with the passed index. */
+    ScRange             GetUsedArea( SCTAB nScTab ) const;
+    /** Sets the container to receive overridden shape/ctrl names from
+        the filter. */
+    void SetOleNameOverrideInfo( const css::uno::Reference< css::container::XNameContainer >& rxOverrideInfo ) {  mxOleCtrlNameOverride = rxOverrideInfo; }
+    /** Returns the name of overridden name ( or zero length string ) for
+        associated object id. */
+    OUString GetOleNameOverride( SCTAB nTab, sal_uInt16 nObjId );
+
+private:
+    typedef std::map< sal_uInt16, OUString >          DefObjNameMap;
+    typedef std::shared_ptr< XclImpSheetDrawing >     XclImpSheetDrawingRef;
+    typedef std::map< SCTAB, XclImpSheetDrawingRef >  XclImpSheetDrawingMap;
+
+    css::uno::Reference< css::container::XNameContainer > mxOleCtrlNameOverride;
+    DefObjNameMap       maDefObjNames;      /// Default base names for all object types.
+    SvMemoryStream      maDggStrm;          /// Copy of global DFF data (DGG container) in memory.
+    XclImpSheetDrawingMap maSheetDrawings;  /// Drawing managers of all sheets.
+};
+
+// DFF property set helper ====================================================
+
+/** This class reads a DFF property set (msofbtOPT record).
+
+    It can return separate property values or an item set which contains items
+    translated from these properties.
+ */
+class XclImpDffPropSet : protected XclImpRoot
+{
+public:
+    explicit            XclImpDffPropSet( const XclImpRoot& rRoot );
+
+    /** Reads a DFF property set from the stream.
+        @descr  The stream must point to the start of a DFF record containing properties. */
+    void                Read( XclImpStream& rStrm );
+
+    /** Returns the specified property or zero, if not extant. */
+    sal_uInt32          GetPropertyValue( sal_uInt16 nPropId ) const;
+
+    /** Translates the properties and fills the item set. */
+    void                FillToItemSet( SfxItemSet& rItemSet ) const;
+
+private:
+    typedef std::unique_ptr<SvMemoryStream> SvMemoryStreamPtr;
+
+    SvMemoryStream      maDummyStrm;    /// Dummy DGG stream for DFF manager.
+    XclImpSimpleDffConverter maDffConv; /// DFF converter used to resolve palette colors.
+    SvMemoryStreamPtr   mxMemStrm;      /// Helper stream.
+};
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclImpDffPropSet& rPropSet );
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xiformula.hxx b/sc/source/filter/inc/xiformula.hxx
new file mode 100644
index 000000000..b379766f0
--- /dev/null
+++ b/sc/source/filter/inc/xiformula.hxx
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "xlformula.hxx"
+#include "xiroot.hxx"
+#include <memory>
+
+// Formula compiler ===========================================================
+
+class ScRangeList;
+class XclImpFmlaCompImpl;
+
+/** The formula compiler to create Calc token arrays from Excel token arrays. */
+class XclImpFormulaCompiler : protected XclImpRoot
+{
+public:
+    explicit            XclImpFormulaCompiler( const XclImpRoot& rRoot );
+    virtual             ~XclImpFormulaCompiler() override;
+
+    /** Creates a range list from the passed Excel token array.
+        @param rStrm  Stream pointing to additional formula data (e.g. constant array data). */
+    void                CreateRangeList(
+                            ScRangeList& rScRanges, XclFormulaType eType,
+                            const XclTokenArray& rXclTokArr, XclImpStream& rStrm );
+
+    /**
+     * Creates a formula token array from the Excel token array.
+     */
+    std::unique_ptr<ScTokenArray> CreateFormula( XclFormulaType eType, const XclTokenArray& rXclTokArr );
+
+private:
+    typedef std::shared_ptr< XclImpFmlaCompImpl > XclImpFmlaCompImplRef;
+    XclImpFmlaCompImplRef mxImpl;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xihelper.hxx b/sc/source/filter/inc/xihelper.hxx
new file mode 100644
index 000000000..dda6456d5
--- /dev/null
+++ b/sc/source/filter/inc/xihelper.hxx
@@ -0,0 +1,350 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <editeng/editdata.hxx>
+#include <types.hxx>
+#include "xladdress.hxx"
+#include "xiroot.hxx"
+#include "xltools.hxx"
+#include <memory>
+#include <vector>
+
+class ScRangeList;
+
+namespace svl {
+
+class SharedStringPool;
+
+}
+
+// Excel->Calc cell address/range conversion ==================================
+
+/** Provides functions to convert Excel cell addresses to Calc cell addresses. */
+class XclImpAddressConverter : public XclAddressConverterBase
+{
+public:
+    explicit            XclImpAddressConverter( const XclImpRoot& rRoot );
+
+    // cell address -----------------------------------------------------------
+
+    /** Checks if the passed Excel cell address is valid.
+        @param rXclPos  The Excel cell address to check.
+        @param bWarn  true = Sets the internal flag that produces a warning box
+            after loading/saving the file, if the cell address is not valid.
+        @return  true = Cell address in rXclPos is valid. */
+    bool                CheckAddress( const XclAddress& rXclPos, bool bWarn );
+
+    /** Converts the passed Excel cell address to a Calc cell address.
+        @param rScPos  (Out) The converted Calc cell address, if valid.
+        @param rXclPos  The Excel cell address to convert.
+        @param bWarn  true = Sets the internal flag that produces a warning box
+            after loading/saving the file, if the cell address is invalid.
+        @return  true = Cell address returned in rScPos is valid. */
+    bool                ConvertAddress( ScAddress& rScPos,
+                            const XclAddress& rXclPos, SCTAB nScTab, bool bWarn );
+
+    /** Returns a valid cell address by moving it into allowed dimensions.
+        @param rXclPos  The Excel cell address to convert.
+        @param bWarn  true = Sets the internal flag that produces a warning box
+            after loading/saving the file, if the cell address is invalid.
+        @return  The converted Calc cell address. */
+    ScAddress           CreateValidAddress( const XclAddress& rXclPos,
+                            SCTAB nScTab, bool bWarn );
+
+    // cell range -------------------------------------------------------------
+
+    /** Converts the passed Excel cell range to a Calc cell range.
+        @param rScRange  (Out) The converted Calc cell range, if valid.
+        @param rXclRange  The Excel cell range to convert.
+        @param bWarn  true = Sets the internal flag that produces a warning box
+            after loading/saving the file, if the cell range contains invalid cells.
+        @return  true = Cell range returned in rScRange is valid (original or cropped). */
+    bool                ConvertRange( ScRange& rScRange, const XclRange& rXclRange,
+                            SCTAB nScTab1, SCTAB nScTab2, bool bWarn );
+
+    // cell range list --------------------------------------------------------
+
+    /** Converts the passed Excel cell range list to a Calc cell range list.
+        @descr  The start position of the ranges will not be modified. Cell
+            ranges that fit partly into valid dimensions are cropped
+            accordingly. Cell ranges that do not fit at all, are not inserted
+            into the Calc cell range list.
+        @param rScRanges  (Out) The converted Calc cell range list.
+        @param rXclRanges  The Excel cell range list to convert.
+        @param bWarn  true = Sets the internal flag that produces a warning box
+            after loading/saving the file, if at least one of the cell ranges
+            contains invalid cells. */
+    void                ConvertRangeList( ScRangeList& rScRanges,
+                            const XclRangeList& rXclRanges, SCTAB nScTab, bool bWarn );
+};
+
+// String->EditEngine conversion ==============================================
+
+class EditTextObject;
+
+/** This class provides methods to convert an XclImpString.
+    @The string can be converted to an edit engine text object or directly
+    to a Calc edit cell. */
+class XclImpStringHelper
+{
+public:
+    /** delete copy constructor */
+    XclImpStringHelper(const XclImpStringHelper&) = delete;
+    /** delete copy-assignment operator */
+    const XclImpStringHelper& operator=(const XclImpStringHelper&) = delete;
+    /** We don't want anybody to instantiate this class, since it is just a
+        collection of static methods. */
+    XclImpStringHelper() = delete;
+    /** Returns a new edit engine text object.
+        @param nXFIndex  Index to XF for first text portion (for escapement). */
+    static std::unique_ptr<EditTextObject> CreateTextObject(
+                            const XclImpRoot& rRoot,
+                            const XclImpString& rString );
+
+    static void SetToDocument(
+        ScDocumentImport& rDoc, const ScAddress& rPos, const XclImpRoot& rRoot,
+        const XclImpString& rString, sal_uInt16 nXFIndex );
+};
+
+// Header/footer conversion ===================================================
+
+class EditEngine;
+class SfxItemSet;
+class SvxFieldItem;
+struct XclFontData;
+
+/** Converts an Excel header/footer string into three edit engine text objects.
+    @descr  Header/footer content is divided into three parts: Left, center and
+    right portion. All formatting information is encoded in the Excel string
+    using special character sequences. A control sequence starts with the ampersand
+    character.
+
+    Supported control sequences:
+    &L                      start of left portion
+    &C                      start of center portion
+    &R                      start of right portion
+    &P                      current page number
+    &N                      page count
+    &D                      current date
+    &T                      current time
+    &A                      table name
+    &F                      file name without path (see also &Z&F)
+    &Z                      file path without file name (converted to full file name, see also &Z&F)
+    &Z&F                    file path and name
+    &U                      underlining on/off
+    &E                      double underlining on/off
+    &S                      strikeout characters on/off
+    &X                      superscript on/off
+    &Y                      subscript on/off
+    &"fontname,fontstyle"   use font with name 'fontname' and style 'fontstyle'
+    &fontheight             set font height in points ('fontheight' is a decimal value)
+
+    Known but unsupported control sequences:
+    &G                      picture
+ */
+class XclImpHFConverter : protected XclImpRoot
+{
+public:
+    /** delete copy constructor */
+    XclImpHFConverter(const XclImpHFConverter&) = delete;
+    /** delete copy-assignment operator */
+    const XclImpHFConverter& operator=(const XclImpHFConverter&) = delete;
+
+    explicit            XclImpHFConverter( const XclImpRoot& rRoot );
+                        virtual ~XclImpHFConverter() override;
+
+    /** Parses the passed string and creates three new edit engine text objects. */
+    void                ParseString( const OUString& rHFString );
+
+    /** Creates a ScPageHFItem and inserts it into the passed item set. */
+    void                FillToItemSet( SfxItemSet& rItemSet, sal_uInt16 nWhichId ) const;
+    /** Returns the total height of the converted header or footer in twips. */
+    sal_Int32           GetTotalHeight() const;
+
+private:    // types
+    typedef ::std::unique_ptr< XclFontData > XclFontDataPtr;
+
+    /** Enumerates the supported header/footer portions. */
+    enum XclImpHFPortion { EXC_HF_LEFT, EXC_HF_CENTER, EXC_HF_RIGHT, EXC_HF_PORTION_COUNT };
+
+    /** Contains all information about a header/footer portion. */
+    struct XclImpHFPortionInfo
+    {
+        typedef std::shared_ptr< EditTextObject > EditTextObjectRef;
+        EditTextObjectRef   mxObj;          /// Edit engine text object.
+        ESelection          maSel;          /// Edit engine selection.
+        sal_Int32           mnHeight;       /// Height of previous lines in twips.
+        sal_uInt16          mnMaxLineHt;    /// Maximum font height for the current text line.
+        explicit            XclImpHFPortionInfo();
+    };
+
+private:
+    /** Returns the current edit engine text object. */
+    XclImpHFPortionInfo& GetCurrInfo() { return maInfos[ meCurrObj ]; }
+    /** Returns the current edit engine text object. */
+    XclImpHFPortionInfo::EditTextObjectRef& GetCurrObj() { return GetCurrInfo().mxObj; }
+    /** Returns the current selection. */
+    ESelection&  GetCurrSel() { return GetCurrInfo().maSel; }
+
+    /** Returns the maximum line height of the specified portion. */
+    sal_uInt16          GetMaxLineHeight( XclImpHFPortion ePortion ) const;
+
+    /** Updates the maximum line height of the specified portion, using the current font size. */
+    void                UpdateMaxLineHeight( XclImpHFPortion ePortion );
+    /** Updates the current maximum line height, using the current font size. */
+    void                UpdateCurrMaxLineHeight();
+
+    /** Sets the font attributes at the current selection.
+        @descr  After that, the start position of the current selection object is
+        adjusted to the end of the selection. */
+    void                SetAttribs();
+    /** Resets font data to application default font. */
+    void                ResetFontData();
+
+    /** Inserts maCurrText into edit engine and adjusts the current selection object.
+        @descr  The text shall not contain a newline character.
+        The text will be cleared after insertion. */
+    void                InsertText();
+    /** Inserts the passed text field and adjusts the current selection object. */
+    void                InsertField( const SvxFieldItem& rFieldItem );
+    /** Inserts a line break and adjusts the current selection object. */
+    void                InsertLineBreak();
+
+    /** Creates the edit engine text object of current portion from edit engine. */
+    void                CreateCurrObject();
+    /** Changes current header/footer portion to eNew.
+        @descr  Creates text object of current portion and reinitializes edit engine. */
+    void                SetNewPortion( XclImpHFPortion eNew );
+
+private:
+    EditEngine&         mrEE;               /// The header/footer edit engine.
+    std::vector< XclImpHFPortionInfo >
+                        maInfos;         /// Edit engine text objects for all portions.
+    OUStringBuffer      maCurrText;         /// Current text to insert into edit engine.
+    XclFontDataPtr      mxFontData;         /// Font data of current text.
+    XclImpHFPortion     meCurrObj;          /// The current portion.
+};
+
+// URL conversion =============================================================
+
+/** This class contains static methods to decode a URL stored in an Excel file.
+    @descr  Excel URLs can contain a sheet name, for instance: path\[test.xls]Sheet1
+    This sheet name will be extracted automatically. */
+class XclImpUrlHelper
+{
+public:
+    /** delete copy constructor */
+    XclImpUrlHelper(const XclImpUrlHelper&) = delete;
+    /** delete copy-assignment operator */
+    const XclImpUrlHelper& operator=(const XclImpUrlHelper&) = delete;
+    /** We don't want anybody to instantiate this class, since it is just a
+        collection of static methods. */
+    XclImpUrlHelper() = delete;
+
+    /** Decodes an encoded external document URL with optional sheet name.
+        @param rUrl  Returns the decoded file name incl. path.
+        @param rTabName  Returns the decoded sheet name.
+        @param rbSameWb  Returns true, if the URL is a reference to the own workbook.
+        @param rEncodedUrl   An encoded URL from Excel. */
+    static void         DecodeUrl(
+                            OUString& rUrl,
+                            OUString& rTabName,
+                            bool& rbSameWb,
+                            const XclImpRoot& rRoot,
+                            const OUString& rEncodedUrl );
+
+    /** Decodes an encoded external document URL without sheet name.
+        @param rUrl  Returns the decoded file name incl. path.
+        @param rbSameWb  Returns true, if the URL is a reference to the own workbook.
+        @param rEncodedUrl   An encoded URL from Excel. */
+
+    static void         DecodeUrl(
+                            OUString& rUrl,
+                            bool& rbSameWb,
+                            const XclImpRoot& rRoot,
+                            const OUString& rEncodedUrl );
+
+    /** Decodes the passed URL to OLE or DDE link components.
+        @descr  For DDE links: Decodes to application name and topic.
+        For OLE object links: Decodes to class name and document URL.
+        @return  true = decoding was successful, returned strings are valid (not empty). */
+    static bool         DecodeLink( OUString& rApplic, OUString& rTopic, const OUString& rEncUrl );
+};
+
+// Cached values ==============================================================
+
+class ScTokenArray;
+
+/** This class stores one cached value of a cached value list (used for instance in
+    CRN, EXTERNNAME, tArray). */
+class XclImpCachedValue
+{
+public:
+    /** delete copy constructor */
+    XclImpCachedValue(const XclImpCachedValue&) = delete;
+    /** delete copy-assignment operator */
+    const XclImpCachedValue& operator=(const XclImpCachedValue&) = delete;
+    /** Creates a cached value and reads contents from stream and stores it with its array address. */
+    explicit            XclImpCachedValue( XclImpStream& rStrm );
+    virtual             ~XclImpCachedValue();
+
+    /** Returns the type of the cached value (EXC_CACHEDVAL_*). */
+    sal_uInt8    GetType() const     { return mnType; }
+    /** Returns the cached string value, if this value is a string, else an empty string. */
+    const OUString& GetString() const { return maStr;}
+    /** Returns the cached number, if this value has number type, else 0.0. */
+    double       GetValue() const    { return mfValue; }
+    /** Returns the cached Boolean value, if this value has Boolean type, else false. */
+    bool         GetBool() const     { return (mnType == EXC_CACHEDVAL_BOOL) && (mnBoolErr != 0); }
+    /** Returns the cached Calc error code, if this value has Error type, else 0. */
+    sal_uInt8    GetXclError() const { return (mnType == EXC_CACHEDVAL_ERROR) ? mnBoolErr : EXC_ERR_NA; }
+    /** Returns the cached Calc error code, if this value has Error type, else 0. */
+    FormulaError        GetScError() const;
+
+protected:
+    typedef ::std::unique_ptr< const ScTokenArray >   ScTokenArrayPtr;
+
+    OUString            maStr;      /// Cached value is a string.
+    double              mfValue;    /// Cached value is a double.
+    ScTokenArrayPtr     mxTokArr;   /// Cached value is a formula or error code or Boolean.
+    sal_uInt8           mnBoolErr;  /// Boolean value or Excel error code.
+    sal_uInt8           mnType;     /// The type of the cached value (EXC_CACHEDVAL_*).
+};
+
+/** Contains cached values in a 2-dimensional array. */
+class XclImpCachedMatrix
+{
+public:
+    explicit            XclImpCachedMatrix( XclImpStream& rStrm );
+                        ~XclImpCachedMatrix();
+
+    /** Creates a new ScMatrix object and fills it with the contained values. */
+    ScMatrixRef CreateScMatrix( svl::SharedStringPool& rPool ) const;
+
+private:
+    typedef std::vector< std::unique_ptr<XclImpCachedValue> > XclImpValueList;
+
+    XclImpValueList     maValueList;    /// List of cached cell values.
+    SCSIZE              mnScCols;       /// Number of cached columns.
+    SCSIZE              mnScRows;       /// Number of cached rows.
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xilink.hxx b/sc/source/filter/inc/xilink.hxx
new file mode 100644
index 000000000..cdfef4c82
--- /dev/null
+++ b/sc/source/filter/inc/xilink.hxx
@@ -0,0 +1,227 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <map>
+#include "xllink.hxx"
+#include "xiroot.hxx"
+#include "ftools.hxx"
+#include <types.hxx>
+
+namespace svl {
+
+class SharedStringPool;
+
+}
+
+/* ============================================================================
+Classes for import of different kinds of internal/external references.
+- 3D cell and cell range links
+- External cell and cell range links
+- External defined names
+- Add-in functions
+- DDE links
+- OLE object links
+============================================================================ */
+
+// Excel sheet indexes ========================================================
+
+/** A buffer containing information about names and creation order of sheets.
+
+    The first purpose of this buffer is to translate original Excel
+    sheet names into Calc sheet indexes. This is not trivial because the filter
+    may rename the Calc sheets during creation. This buffer stores the original
+    Excel sheet names with the corresponding Calc sheet indexes.
+
+    The second purpose is to store the creation order of all sheets inside the
+    Excel workbook. The creation order list is contained in the TABID record
+    and needed to import the change log. Example: if the list contains 3;1;2
+    this means that the second sheet in the file was created first, then the
+    third sheet in the file was created and finally the first sheet.
+ */
+class XclImpTabInfo
+{
+public:
+    // original Excel sheet names ---------------------------------------------
+
+    /** Appends an original Excel sheet name with corresponding Calc sheet index. */
+    void                AppendXclTabName( const OUString& rXclTabName, SCTAB nScTab );
+    /** Inserts a Calc sheet index (increases all following sheet indexes). */
+    void                InsertScTab( SCTAB nScTab );
+
+    /** Returns the Calc sheet index from the passed original Excel sheet name. */
+    SCTAB               GetScTabFromXclName( const OUString& rXclTabName ) const;
+
+    // record creation order - TABID record -----------------------------------
+
+    /** Reads the TABID record. */
+    void                ReadTabid( XclImpStream& rStrm );
+
+    /** Returns the current sheet index calculated from creation index.
+        @param nCreatedId  The creation index of the sheet (1-based).
+        @param nMaxTabId  All values greater than this parameter are not used to find the index.
+        @return  The 0-based index of the sheet nCreatedId if it is contained in the list.
+        Example: The buffer is 3;5;2;4;1, nCreatedId is 1 and nMaxTabId is 3. The function will
+        return 2 which is the 0-based index of sheet 1 in the list 3;2;1. */
+    sal_uInt16          GetCurrentIndex( sal_uInt16 nCreatedId, sal_uInt16 nMaxTabId ) const;
+
+private:
+    typedef ::std::map< OUString, SCTAB > XclTabNameMap;
+
+    XclTabNameMap       maTabNames;     /// All Excel sheet names with Calc sheet index.
+    ScfUInt16Vec        maTabIdVec;     /// The vector with sheet indexes.
+};
+
+// External names =============================================================
+
+/** Type of an external name. */
+enum XclImpExtNameType
+{
+    xlExtName,                  /// An external defined name.
+    xlExtAddIn,                 /// An add-in function name.
+    xlExtDDE,                   /// A DDE link range.
+    xlExtOLE,                   /// An OLE object link.
+    xlExtEuroConvert            /// An external in Excel, but internal in OO function name.
+};
+
+class XclImpCachedMatrix;
+class ScTokenArray;
+class XclImpSupbook;
+
+/** Stores contents of an external name.
+    @descr Supported: External defined names, AddIn names, DDE links and OLE objects. */
+class XclImpExtName
+{
+    /**
+     * MOper, multiple operands, stores cached values of external range
+     * specified in the record.
+     */
+    class MOper
+    {
+    public:
+        MOper(svl::SharedStringPool& rPool, XclImpStream& rStrm);
+        const ScMatrix& GetCache() const;
+    private:
+        ScMatrixRef mxCached;
+    };
+
+public:
+    /** Reads the external name from the stream. */
+    explicit XclImpExtName( XclImpSupbook& rSupbook, XclImpStream& rStrm,
+                            XclSupbookType eSubType, ExcelToSc* pFormulaConv );
+    ~XclImpExtName();
+
+    /** Create and apply the cached list of this DDE Link to the document. */
+    void                CreateDdeData( ScDocument& rDoc,
+                            const OUString& rApplc, const OUString& rExtDoc ) const;
+
+    void                CreateExtNameData( const ScDocument& rDoc, sal_uInt16 nFileId ) const;
+
+    /**
+     * Create OLE link data.  OLE link data is converted to external
+     * reference, since OLE link doesn't work cross-platform, and is not very
+     * reliable even on Windows.
+     */
+    bool CreateOleData(const ScDocument& rDoc, const OUString& rUrl,
+                       sal_uInt16& rFileId, OUString& rTabName, ScRange& rRange) const;
+
+    bool                HasFormulaTokens() const;
+
+    XclImpExtNameType GetType() const { return meType; }
+    const OUString& GetName() const { return maName; }
+    sal_uInt32   GetStorageId() const { return mnStorageId; }
+
+private:
+    typedef ::std::unique_ptr< XclImpCachedMatrix > XclImpCachedMatrixPtr;
+    typedef ::std::unique_ptr< ScTokenArray >       TokenArrayPtr;
+
+    XclImpCachedMatrixPtr  mxDdeMatrix;     /// Cached results of the DDE link.
+    std::unique_ptr<MOper> mpMOper;         /// Cached values for OLE link
+    TokenArrayPtr          mxArray;         /// Formula tokens for external name.
+    OUString               maName;          /// The name of the external name.
+    sal_uInt32             mnStorageId;     /// Storage ID for OLE object storages.
+    XclImpExtNameType      meType;          /// Type of the external name.
+};
+
+// Import link manager ========================================================
+
+class XclImpLinkManagerImpl;
+
+/** This is the central class for the import of all internal/external links.
+    @descr  This manager stores all data about external documents with their sheets
+    and cached cell contents. Additionally it handles external names, such as add-in
+    function names, DDE links, and OLE object links.
+    File contents in BIFF8:
+    - Record SUPBOOK: Contains the name of an external document and the names of its sheets.
+    This record is optionally followed by NAME, EXTERNNAME, XCT and CRN records.
+    - Record XCT: Contains the number and sheet index of the following CRN records.
+    - Record CRN: Contains addresses (row and column) and values of external referenced cells.
+    - Record NAME: Contains defined names of the own workbook.
+    - Record EXTERNNAME: Contains external defined names, DDE links, or OLE object links.
+    - Record EXTERNSHEET: Contains indexes to URLs of external documents (SUPBOOKs)
+    and sheet indexes for each external reference used anywhere in the workbook.
+    This record follows a list of SUPBOOK records (with their attached records).
+*/
+class XclImpLinkManager : protected XclImpRoot
+{
+public:
+    explicit            XclImpLinkManager( const XclImpRoot& rRoot );
+                        virtual ~XclImpLinkManager() override;
+
+    /** Reads the EXTERNSHEET record. */
+    void                ReadExternsheet( XclImpStream& rStrm );
+    /** Reads a SUPBOOK record. */
+    void                ReadSupbook( XclImpStream& rStrm );
+    /** Reads an XCT record and appends it to the current SUPBOOK. */
+    void                ReadXct( XclImpStream& rStrm );
+    /** Reads a CRN record and appends it to the current SUPBOOK. */
+    void                ReadCrn( XclImpStream& rStrm );
+    /** Reads an EXTERNNAME record and appends it to the current SUPBOOK. */
+    void                ReadExternname( XclImpStream& rStrm, ExcelToSc* pFormulaConv );
+
+    /** Returns true, if the specified XTI entry contains an internal reference. */
+    bool                IsSelfRef( sal_uInt16 nXtiIndex ) const;
+    /** Returns the Calc sheet index range of the specified XTI entry.
+        @return  true = XTI data found, returned sheet index range is valid. */
+    bool                GetScTabRange(
+                            SCTAB& rnFirstScTab, SCTAB& rnLastScTab,
+                            sal_uInt16 nXtiIndex ) const;
+    /** Returns the specified external name or 0 on error. */
+    const XclImpExtName* GetExternName( sal_uInt16 nXtiIndex, sal_uInt16 nExtName ) const;
+
+    const OUString* GetSupbookUrl( sal_uInt16 nXtiIndex ) const;
+
+    OUString GetSupbookTabName( sal_uInt16 nXti, sal_uInt16 nXtiTab ) const;
+
+    /** Tries to decode the URL of the specified XTI entry to OLE or DDE link components.
+        @descr  For DDE links: Decodes to application name and topic.
+        For OLE object links: Decodes to class name and document URL.
+        @return  true = decoding was successful, returned strings are valid (not empty). */
+    bool                GetLinkData( OUString& rApplic, OUString& rTopic, sal_uInt16 nXtiIndex ) const;
+    /** Returns the specified macro name or an empty string on error. */
+    OUString       GetMacroName( sal_uInt16 nExtSheet, sal_uInt16 nExtName ) const;
+
+private:
+    typedef ::std::unique_ptr< XclImpLinkManagerImpl > XclImpLinkMgrImplPtr;
+    XclImpLinkMgrImplPtr mxImpl;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xiname.hxx b/sc/source/filter/inc/xiname.hxx
new file mode 100644
index 000000000..8d86909c0
--- /dev/null
+++ b/sc/source/filter/inc/xiname.hxx
@@ -0,0 +1,107 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "xiroot.hxx"
+#include "xistream.hxx"
+
+#include <rangenam.hxx>
+
+#include <memory>
+#include <vector>
+
+class ScTokenArray;
+
+/** Represents a defined name. It may be related to a single sheet or global. */
+class XclImpName : protected XclImpRoot
+{
+    struct TokenStrmData
+    {
+        XclImpStream& mrStrm;
+        XclImpStreamPos maStrmPos;
+        std::size_t mnStrmPos;
+        std::size_t mnStrmSize;
+
+        TokenStrmData( XclImpStream& rStrm );
+    };
+
+public:
+    XclImpName(const XclImpName&) = delete;
+    const XclImpName& operator=(const XclImpName&) = delete;
+
+    explicit            XclImpName( XclImpStream& rStrm, sal_uInt16 nXclNameIdx );
+
+    const OUString& GetXclName() const { return maXclName; }
+    const OUString& GetScName() const { return maScName; }
+    SCTAB        GetScTab() const { return mnScTab; }
+    const ScRangeData* GetScRangeData() const { return mpScData; }
+    bool         IsGlobal() const { return mnScTab == SCTAB_MAX; }
+    bool         IsVBName() const { return mbVBName; }
+    bool IsMacro() const { return mbMacro; }
+    void ConvertTokens();
+
+private:
+    void InsertName(const ScTokenArray* pArray);
+
+    OUString            maXclName;      /// Original name read from the file.
+    OUString            maScName;       /// Name inserted into the Calc document.
+    const ScRangeData*  mpScData;       /// Pointer to Calc defined name (no ownership).
+    SCTAB               mnScTab;        /// Calc sheet index of local names.
+    ScRangeData::Type   meNameType;
+    sal_uInt16          mnXclTab;
+    sal_uInt16          mnNameIndex;
+    bool                mbVBName:1;     /// true = Visual Basic procedure or function.
+    bool                mbMacro:1;      /// Whether it's a user-defined macro.
+
+    std::unique_ptr<TokenStrmData> mpTokensData;   /// For later conversion of token array.
+};
+
+/** This buffer contains all internal defined names of the document.
+    @descr  It manages the position of the names in the document, means if they are
+    global or attached to a specific sheet. While inserting the names into the Calc
+    document this buffer resolves conflicts caused by equal names from different
+    sheets. */
+class XclImpNameManager : protected XclImpRoot
+{
+public:
+    explicit            XclImpNameManager( const XclImpRoot& rRoot );
+
+    /** Reads a NAME record and creates an entry in this buffer. */
+    void                ReadName( XclImpStream& rStrm );
+
+    /** Tries to find the name used in Calc, based on the original Excel defined name.
+        @param nScTab  The sheet index for local names or SCTAB_MAX for global names.
+        If no local name is found, tries to find a matching global name.
+        @return  Pointer to the defined name or 0 on error. */
+    const XclImpName*   FindName( std::u16string_view rXclName, SCTAB nScTab ) const;
+
+    /** Returns the defined name specified by its Excel index.
+        @param nXclNameIdx  The index of the internal defined name.
+        @return  Pointer to the defined name or 0 on error. */
+    const XclImpName*   GetName( sal_uInt16 nXclNameIdx ) const;
+
+    void ConvertAllTokens();
+
+private:
+    typedef std::vector< std::unique_ptr<XclImpName> > XclImpNameList;
+    XclImpNameList      maNameList;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xipage.hxx b/sc/source/filter/inc/xipage.hxx
new file mode 100644
index 000000000..9aad4a506
--- /dev/null
+++ b/sc/source/filter/inc/xipage.hxx
@@ -0,0 +1,70 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "xlpage.hxx"
+#include "xiroot.hxx"
+
+// Page settings ==============================================================
+
+/** Contains all page (print) settings for a single sheet.
+    @descr  Supports reading all related records and creating a page style sheet. */
+class XclImpPageSettings : protected XclImpRoot
+{
+public:
+    explicit            XclImpPageSettings( const XclImpRoot& rRoot );
+
+    /** Returns read-only access to the page data. */
+    const XclPageData& GetPageData() const { return maData; }
+
+    /** Initializes the object to be used for a new sheet. */
+    void                Initialize();
+
+    /** Reads a SETUP record and inserts contained data. */
+    void                ReadSetup( XclImpStream& rStrm );
+    /** Reads a ***MARGIN record (reads all 4 margin records). */
+    void                ReadMargin( XclImpStream& rStrm );
+    /** Reads a HCENTER or VCENTER record. */
+    void                ReadCenter( XclImpStream& rStrm );
+    /** Reads a HEADER or FOOTER record. */
+    void                ReadHeaderFooter( XclImpStream& rStrm );
+    /** Reads a HORIZONTALPAGEBREAKS or VERTICALPAGEBREAKS record. */
+    void                ReadPageBreaks( XclImpStream& rStrm );
+    /** Reads a PRINTHEADERS record. */
+    void                ReadPrintHeaders( XclImpStream& rStrm );
+    /** Reads a PRINTGRIDLINES record. */
+    void                ReadPrintGridLines( XclImpStream& rStrm );
+    /** Reads an IMGDATA record and creates the SvxBrushItem. */
+    void                ReadImgData( XclImpStream& rStrm );
+
+    /** Overrides paper size and orientation (used in sheet-charts). */
+    void                SetPaperSize( sal_uInt16 nXclPaperSize, bool bPortrait );
+    /** Sets or clears the fit-to-pages setting (contained in WSBOOL record). */
+    void         SetFitToPages( bool bFitToPages ) { maData.mbFitToPages = bFitToPages; }
+
+    /** Creates a page stylesheet from current settings and sets it at current sheet. */
+    void                Finalize();
+
+private:
+    XclPageData         maData;         /// Page settings data.
+    bool                mbValidPaper;   /// true = Paper size and orientation valid.
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xipivot.hxx b/sc/source/filter/inc/xipivot.hxx
new file mode 100644
index 000000000..611de505e
--- /dev/null
+++ b/sc/source/filter/inc/xipivot.hxx
@@ -0,0 +1,427 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "xlpivot.hxx"
+#include "xiroot.hxx"
+#include <vector>
+#include <memory>
+
+class ScDPSaveData;
+class ScDPSaveDimension;
+
+// Pivot cache
+
+/** Represents a data item in a pivot cache. */
+class XclImpPCItem : public XclPCItem
+{
+public:
+    explicit            XclImpPCItem( XclImpStream& rStrm );
+
+    /** Inserts the item data into the passed document. */
+    void WriteToSource( XclImpRoot& rRoot, const ScAddress& rScPos ) const;
+
+private:
+    /** Reads an SXDOUBLE record describing a floating-point item. */
+    void                ReadSxdouble( XclImpStream& rStrm );
+    /** Reads an SXBOOLEAN record describing a boolean item. */
+    void                ReadSxboolean( XclImpStream& rStrm );
+    /** Reads an SXERROR record describing an error code item. */
+    void                ReadSxerror( XclImpStream& rStrm );
+    /** Reads an SXINTEGER record describing an integer item. */
+    void                ReadSxinteger( XclImpStream& rStrm );
+    /** Reads an SXSTRING record describing a text item. */
+    void                ReadSxstring( XclImpStream& rStrm );
+    /** Reads an SXDATETIME record describing a date/time item. */
+    void                ReadSxdatetime( XclImpStream& rStrm );
+    /** Reads an SXEMPTY record describing an empty item. */
+    void                ReadSxempty( XclImpStream& rStrm );
+};
+
+typedef std::shared_ptr< XclImpPCItem > XclImpPCItemRef;
+
+struct ScDPNumGroupInfo;
+class XclImpPivotCache;
+
+/** Represents a field in a pivot cache (a column of data items in the source area). */
+class XclImpPCField : public XclPCField, protected XclImpRoot
+{
+public:
+    /** Creates a pivot cache field by reading an SXFIELD record. */
+    explicit            XclImpPCField( const XclImpRoot& rRoot,
+                            XclImpPivotCache& rPCache, sal_uInt16 nFieldIdx );
+    virtual             ~XclImpPCField() override;
+
+    // general field/item access ----------------------------------------------
+
+    /** Returns the name of the field, uses the passed visible name if supported. */
+    const OUString& GetFieldName( const ScfStringVec& rVisNames ) const;
+
+    /** Returns the base field if this is a grouping field. */
+    const XclImpPCField* GetGroupBaseField() const;
+
+    /** Returns the item at the specified position or 0 on error. */
+    const XclImpPCItem* GetItem( sal_uInt16 nItemIdx ) const;
+    /** Returns the item representing a limit value in numeric/date/time grouping fields.
+        @param nItemIdx  One of EXC_SXFIELD_INDEX_MIN, EXC_SXFIELD_INDEX_MAX, or EXC_SXFIELD_INDEX_STEP. */
+    const XclImpPCItem* GetLimitItem( sal_uInt16 nItemIdx ) const;
+
+    /** Inserts the field name into the document. */
+    void WriteFieldNameToSource( SCCOL nScCol, SCTAB nScTab );
+    /** Inserts the specified item data into the document. */
+    void WriteOrigItemToSource( SCROW nScRow, SCTAB nScTab, sal_uInt16 nItemIdx );
+    /** Inserts the data of the last inserted item into the document. */
+    void WriteLastOrigItemToSource( SCROW nScRow, SCTAB nScTab );
+
+    // records ----------------------------------------------------------------
+
+    /** Reads the SXFIELD record describing the field. */
+    void                ReadSxfield( XclImpStream& rStrm );
+    /** Reads an item data record describing a new item. */
+    void                ReadItem( XclImpStream& rStrm );
+    /** Reads the SXNUMGROUP record describing numeric grouping fields. */
+    void                ReadSxnumgroup( XclImpStream& rStrm );
+    /** Reads the SXGROUPINFO record describing the item order in grouping fields. */
+    void                ReadSxgroupinfo( XclImpStream& rStrm );
+
+    // grouping ---------------------------------------------------------------
+
+    /** Inserts grouping information of this field into the passed ScDPSaveData. */
+    void                ConvertGroupField( ScDPSaveData& rSaveData, const ScfStringVec& rVisNames ) const;
+
+private:
+    /** Inserts standard grouping information of this field into the passed ScDPSaveData. */
+    void                ConvertStdGroupField( ScDPSaveData& rSaveData, const ScfStringVec& rVisNames ) const;
+    /** Inserts numeric grouping information of this field into the passed ScDPSaveData. */
+    void                ConvertNumGroupField( ScDPSaveData& rSaveData, const ScfStringVec& rVisNames ) const;
+    /** Inserts date grouping information of this field into the passed ScDPSaveData. */
+    void                ConvertDateGroupField( ScDPSaveData& rSaveData, const ScfStringVec& rVisNames ) const;
+
+    /** Returns a Calc struct with numeric grouping data. */
+    ScDPNumGroupInfo    GetScNumGroupInfo() const;
+    /** Returns a Calc struct with date grouping data. */
+    ScDPNumGroupInfo    GetScDateGroupInfo() const;
+
+    /** Returns a limit value for numeric grouping fields. */
+    const double*       GetNumGroupLimit( sal_uInt16 nLimitIdx ) const;
+    /** Returns a limit value for date grouping fields (minimum/maximum only). */
+    const DateTime*     GetDateGroupLimit( sal_uInt16 nLimitIdx ) const;
+    /** Returns the step value for date grouping fields. */
+    const sal_Int16*    GetDateGroupStep() const;
+
+private:
+    typedef ::std::vector< XclImpPCItemRef > XclImpPCItemVec;
+
+    XclImpPivotCache&   mrPCache;           /// Parent pivot cache containing this field.
+    XclImpPCItemVec     maItems;            /// List of all displayed data items.
+    XclImpPCItemVec     maOrigItems;        /// List of all source data items.
+    XclImpPCItemVec     maNumGroupItems;    /// List of items containing numeric grouping limits.
+    mutable SCCOL       mnSourceScCol;      /// Column index of source data for this field.
+    bool                mbNumGroupInfoRead; /// true = Numeric grouping info read (SXNUMGROUP record).
+};
+
+typedef std::shared_ptr< XclImpPCField > XclImpPCFieldRef;
+
+class XclImpPivotCache : protected XclImpRoot
+{
+public:
+    explicit            XclImpPivotCache( const XclImpRoot& rRoot );
+    virtual             ~XclImpPivotCache() override;
+
+    // data access ------------------------------------------------------------
+
+    /** Returns the data source range read from the DCONREF record. */
+    const ScRange& GetSourceRange() const { return maSrcRange; }
+
+    const OUString& GetSourceRangeName() const { return maSrcRangeName; }
+
+    /** Returns read-only access to a pivot cache field. */
+    const XclImpPCField* GetField( sal_uInt16 nFieldIdx ) const;
+
+    // records ----------------------------------------------------------------
+
+    /** Reads an SXIDSTM record containing a pivot cache stream identifier and the pivot cache. */
+    void                ReadSxidstm( XclImpStream& rStrm );
+    /** Reads an SXVS record containing the source type of the pivot cache. */
+    void                ReadSxvs( XclImpStream& rStrm );
+    /** Reads a DCONREF record containing the source range of the pivot cache. */
+    void                ReadDconref( XclImpStream& rStrm );
+    /**
+     * Read DECONNAME record which contains the defined name of the source
+     * range.
+     */
+    void                ReadDConName( XclImpStream& rStrm );
+    /** Reads the entire pivot cache stream. Uses decrypter from passed stream. */
+    void                ReadPivotCacheStream( const XclImpStream& rStrm );
+
+    bool                IsRefreshOnLoad() const;
+    bool                IsValid() const;
+
+private:
+    typedef ::std::vector< XclImpPCFieldRef > XclImpPCFieldVec;
+
+    XclPCInfo           maPCInfo;           /// Pivot cache settings (SXDB record).
+    XclImpPCFieldVec    maFields;           /// List of pivot cache fields.
+    ScRange             maSrcRange;         /// Source range in the spreadsheet.
+    OUString            maUrl;              /// URL of the source data.
+    OUString            maTabName;          /// Sheet name of the source data.
+    OUString            maSrcRangeName;     /// Name of the source data range.
+    sal_uInt16          mnStrmId;           /// Pivot cache stream identifier.
+    sal_uInt16          mnSrcType;          /// Source data type.
+    bool                mbSelfRef;          /// true = Source data from own document.
+};
+
+typedef std::shared_ptr< XclImpPivotCache > XclImpPivotCacheRef;
+
+// Pivot table
+
+class XclImpPivotTable;
+
+class XclImpPTItem
+{
+public:
+    explicit            XclImpPTItem( const XclImpPCField* pCacheField );
+
+    /** Returns the internal name of the item or 0, if no name could be found. */
+    const OUString* GetItemName() const;
+    /** Returns the internal name of the item. */
+    std::pair<bool, OUString> GetItemName(const ScDPSaveDimension& rSaveDim, ScDPObject* pObj, const XclImpRoot& rRoot) const;
+
+    /** Reads an SXVI record containing data of this item. */
+    void                ReadSxvi( XclImpStream& rStrm );
+
+    /** Inserts this item into the passed ScDPSaveDimension. */
+    void                ConvertItem( ScDPSaveDimension& rSaveDim, ScDPObject* pObj, const XclImpRoot& rRoot ) const;
+
+private:
+    XclPTItemInfo       maItemInfo;         /// General data for this item.
+    const XclImpPCField* mpCacheField;      /// Corresponding pivot cache field.
+};
+
+typedef std::shared_ptr< XclImpPTItem > XclImpPTItemRef;
+
+class XclImpPTField
+{
+public:
+    explicit            XclImpPTField( const XclImpPivotTable& rPTable, sal_uInt16 nCacheIdx );
+
+    // general field/item access ----------------------------------------------
+
+    /** Returns the corresponding pivot cache field of this field. */
+    const XclImpPCField* GetCacheField() const;
+    /** Returns the name of this field that is used to create the Calc dimensions. */
+    OUString        GetFieldName() const;
+    /** Returns the internally set visible name of this field. */
+    OUString        GetVisFieldName() const;
+
+    /** Returns the specified item. */
+    const XclImpPTItem* GetItem( sal_uInt16 nItemIdx ) const;
+    /** Returns the internal name of the specified item. */
+    const OUString* GetItemName( sal_uInt16 nItemIdx ) const;
+
+    /** Returns the flags of the axes this field is part of. */
+    sal_uInt16   GetAxes() const { return maFieldInfo.mnAxes; }
+    /** Sets the flags of the axes this field is part of. */
+    void         SetAxes( sal_uInt16 nAxes ) { maFieldInfo.mnAxes = nAxes; }
+
+    // records ----------------------------------------------------------------
+
+    /** Reads an SXVD record describing the field. */
+    void                ReadSxvd( XclImpStream& rStrm );
+    /** Reads an SXVDEX record describing extended options of the field. */
+    void                ReadSxvdex( XclImpStream& rStrm );
+    /** Reads an SXVI record describing a new item of this field. */
+    void                ReadSxvi( XclImpStream& rStrm );
+
+    // row/column fields ------------------------------------------------------
+
+    void                ConvertRowColField( ScDPSaveData& rSaveData ) const;
+
+    // page fields ------------------------------------------------------------
+
+    void                SetPageFieldInfo( const XclPTPageFieldInfo& rPageInfo );
+    void                ConvertPageField( ScDPSaveData& rSaveData ) const;
+
+    // hidden fields ----------------------------------------------------------
+
+    void                ConvertHiddenField( ScDPSaveData& rSaveData ) const;
+
+    // data fields ------------------------------------------------------------
+
+    bool                HasDataFieldInfo() const;
+    void                AddDataFieldInfo( const XclPTDataFieldInfo& rDataInfo );
+    void                ConvertDataField( ScDPSaveData& rSaveData ) const;
+
+    void                ConvertFieldInfo( const ScDPSaveData& rSaveData, ScDPObject* pObj, const XclImpRoot& rRoot, bool bPageField = false ) const;
+
+private:
+    void                ConvertRCPField( ScDPSaveData& rSaveData ) const;
+
+    void                ConvertDataField( ScDPSaveDimension& rSaveDim, const XclPTDataFieldInfo& rDataInfo ) const;
+    void                ConvertDataFieldInfo( ScDPSaveDimension& rSaveDim, const XclPTDataFieldInfo& rDataInfo ) const;
+
+private:
+
+    const XclImpPivotTable& mrPTable;       /// Parent pivot table containing this field.
+    XclPTFieldInfo      maFieldInfo;        /// General field info (SXVD record).
+    XclPTFieldExtInfo   maFieldExtInfo;     /// Extended field info (SXVDEX record).
+    XclPTPageFieldInfo  maPageInfo;         /// Page field info (entry from SXPI record).
+    std::vector< XclPTDataFieldInfo > maDataInfoVector;  /// Vector of extended data field info (SXDI records).
+    std::vector< XclImpPTItemRef >    maItems;           /// List of all items of this field.
+};
+
+typedef std::shared_ptr< XclImpPTField > XclImpPTFieldRef;
+
+class XclImpPivotTable : protected XclImpRoot
+{
+public:
+    explicit            XclImpPivotTable( const XclImpRoot& rRoot );
+    virtual             ~XclImpPivotTable() override;
+
+    // cache/field access, misc. ----------------------------------------------
+
+    const XclImpPivotCacheRef& GetPivotCache() const { return mxPCache; }
+    const ScfStringVec& GetVisFieldNames() const { return maVisFieldNames; }
+
+    sal_uInt16          GetFieldCount() const;
+    const XclImpPTField* GetField( sal_uInt16 nFieldIdx ) const;
+    XclImpPTField*      GetFieldAcc( sal_uInt16 nFieldIdx );
+
+    const XclImpPTField* GetDataField( sal_uInt16 nDataFieldIdx ) const;
+    OUString GetDataFieldName( sal_uInt16 nDataFieldIdx ) const;
+
+    // records ----------------------------------------------------------------
+
+    /** Reads an SXVIEW record starting a new pivot table. */
+    void                ReadSxview( XclImpStream& rStrm );
+    /** Reads an SXVD record describing a new field. */
+    void                ReadSxvd( XclImpStream& rStrm );
+    /** Reads an SXVI record describing a new item of the current field. */
+    void                ReadSxvi( XclImpStream& rStrm );
+    /** Reads an SXVDEX record describing extended options of the current field. */
+    void                ReadSxvdex( XclImpStream& rStrm );
+    /** Reads an SXIVD record containing the row field or column field order. */
+    void                ReadSxivd( XclImpStream& rStrm );
+    /** Reads an SXPI record containing page field data. */
+    void                ReadSxpi( XclImpStream& rStrm );
+    /** Reads an SXDI record containing data field data. */
+    void                ReadSxdi( XclImpStream& rStrm );
+    /** Reads an SXEX record containing additional settings for the pivot table. */
+    void                ReadSxex( XclImpStream& rStrm );
+    /** Reads an SXVIEWEX9 record that specifies the pivot tables
+     *  autoformat. */
+    void                ReadSxViewEx9( XclImpStream& rStrm );
+
+    /** Reads an SXADDL record that specifies additional info for pivot table. */
+    void                ReadSxAddl( XclImpStream& rStrm );
+
+    /** Inserts the pivot table into the Calc document. */
+    void                Convert();
+
+    void                MaybeRefresh();
+
+    void                ApplyMergeFlags(const ScRange& rOutRange, const ScDPSaveData& rSaveData);
+    void                ApplyFieldInfo();
+
+private:
+    XclImpPivotCacheRef mxPCache;           /// Pivot cache containing field/item names.
+
+    XclPTInfo           maPTInfo;           /// General info about the pivot table (SXVIEW record).
+    XclPTExtInfo        maPTExtInfo;        /// Extended info about the pivot table (SXEX record).
+    XclPTViewEx9Info    maPTViewEx9Info;     /// (SXVIEWEX9 record)
+    XclPTAddl           maPTAddlInfo;
+    std::vector< XclImpPTFieldRef >
+                        maFields;           /// Vector containing all fields.
+    XclImpPTFieldRef    mxCurrField;        /// Current field for importing additional info.
+    ScfStringVec        maVisFieldNames;    /// Vector containing all visible field names.
+    ScfUInt16Vec        maRowFields;        /// Row field indexes.
+    ScfUInt16Vec        maColFields;        /// Column field indexes.
+    ScfUInt16Vec        maPageFields;       /// Page field indexes.
+    ScfUInt16Vec        maOrigDataFields;   /// Original data field indexes.
+    ScfUInt16Vec        maFiltDataFields;   /// Filtered data field indexes.
+    XclImpPTField       maDataOrientField;  /// Special data field orientation field.
+    ScRange             maOutScRange;       /// Output range in the Calc document.
+    ScDPObject*         mpDPObj;
+};
+
+typedef std::shared_ptr< XclImpPivotTable > XclImpPivotTableRef;
+
+/** The main class for pivot table import.
+
+    This class contains functions to read all records related to pivot tables
+    and pivot caches.
+ */
+class XclImpPivotTableManager : protected XclImpRoot
+{
+public:
+    explicit            XclImpPivotTableManager( const XclImpRoot& rRoot );
+    virtual             ~XclImpPivotTableManager() override;
+
+    // pivot cache records ----------------------------------------------------
+
+    /** Returns the pivot cache with the specified 0-based index. */
+    XclImpPivotCacheRef GetPivotCache( sal_uInt16 nCacheIdx );
+
+    /** Reads an SXIDSTM record containing a pivot cache stream identifier and the pivot cache. */
+    void                ReadSxidstm( XclImpStream& rStrm );
+    /** Reads an SXVS record containing the source type of a pivot cache. */
+    void                ReadSxvs( XclImpStream& rStrm );
+    /** Reads a DCONREF record containing the source range of a pivot cache. */
+    void                ReadDconref( XclImpStream& rStrm );
+    void                ReadDConName( XclImpStream& rStrm );
+
+    // pivot table records ----------------------------------------------------
+
+    /** Reads an SXVIEW record describing a new pivot table. */
+    void                ReadSxview( XclImpStream& rStrm );
+    /** Reads an SXVD record describing a new field. */
+    void                ReadSxvd( XclImpStream& rStrm );
+    /** Reads an SXVDEX record describing extended options of a field. */
+    void                ReadSxvdex( XclImpStream& rStrm );
+    /** Reads an SXIVD record containing the row field or column field order. */
+    void                ReadSxivd( XclImpStream& rStrm );
+    /** Reads an SXPI record containing page field data. */
+    void                ReadSxpi( XclImpStream& rStrm );
+    /** Reads an SXDI record containing data field data. */
+    void                ReadSxdi( XclImpStream& rStrm );
+    /** Reads an SXVI record describing a new item of the current field. */
+    void                ReadSxvi( XclImpStream& rStrm );
+    /** Reads an SXEX record containing additional settings for a pivot table. */
+    void                ReadSxex( XclImpStream& rStrm );
+    /** Reads an SXVIEWEX9 record that specifies the pivot tables
+     *  autoformat. */
+    void                ReadSxViewEx9( XclImpStream& rStrm );
+    /** Reads an SXADDL record that specifies additional info for pivot table. */
+    void                ReadSxAddl( XclImpStream& rStrm );
+
+    /** Reads all used pivot caches and creates additional sheets for external data sources. */
+    void                ReadPivotCaches( const XclImpStream& rStrm );
+    /** Inserts all pivot tables into the Calc document. */
+    void                ConvertPivotTables();
+
+    void                MaybeRefreshPivotTables();
+
+private:
+
+    std::vector< XclImpPivotCacheRef >  maPCaches; /// List of all pivot caches.
+    std::vector< XclImpPivotTableRef >  maPTables; /// List of all pivot tables.
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xiroot.hxx b/sc/source/filter/inc/xiroot.hxx
new file mode 100644
index 000000000..d290a01db
--- /dev/null
+++ b/sc/source/filter/inc/xiroot.hxx
@@ -0,0 +1,219 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "xlroot.hxx"
+#include <memory>
+
+// Forward declarations of objects in public use ==============================
+
+class XclImpStream;
+class XclImpString;
+
+typedef std::shared_ptr< XclImpString > XclImpStringRef;
+
+// Global data ================================================================
+
+class XclImpAddressConverter;
+class XclImpFormulaCompiler;
+class XclImpSst;
+class XclImpPalette;
+class XclImpFontBuffer;
+class XclImpNumFmtBuffer;
+class XclImpXFBuffer;
+class XclImpXFRangeBuffer;
+class XclImpTabInfo;
+class XclImpNameManager;
+class XclImpLinkManager;
+class XclImpObjectManager;
+class XclImpSheetDrawing;
+class XclImpCondFormatManager;
+class XclImpValidationManager;
+class XclImpAutoFilterBuffer;
+class XclImpWebQueryBuffer;
+class XclImpPivotTableManager;
+class XclImpPageSettings;
+class XclImpDocViewSettings;
+class XclImpTabViewSettings;
+class XclImpSheetProtectBuffer;
+class XclImpDocProtectBuffer;
+
+class ScRangeListTabs;
+class ExcelToSc;
+class ScDocumentImport;
+
+/** Stores global buffers and data needed for Excel import filter. */
+struct XclImpRootData : public XclRootData
+{
+    typedef std::shared_ptr< XclImpAddressConverter >    XclImpAddrConvRef;
+    typedef std::shared_ptr< XclImpFormulaCompiler >     XclImpFmlaCompRef;
+
+    typedef std::shared_ptr< XclImpSst >                 XclImpSstRef;
+    typedef std::shared_ptr< XclImpPalette >             XclImpPaletteRef;
+    typedef std::shared_ptr< XclImpFontBuffer >          XclImpFontBfrRef;
+    typedef std::shared_ptr< XclImpNumFmtBuffer >        XclImpNumFmtBfrRef;
+    typedef std::shared_ptr< XclImpXFBuffer >            XclImpXFBfrRef;
+    typedef std::shared_ptr< XclImpXFRangeBuffer >       XclImpXFRangeBfrRef;
+    typedef std::shared_ptr< XclImpTabInfo >             XclImpTabInfoRef;
+    typedef std::shared_ptr< XclImpNameManager >         XclImpNameMgrRef;
+    typedef std::shared_ptr< XclImpLinkManager >         XclImpLinkMgrRef;
+    typedef std::shared_ptr< XclImpObjectManager >       XclImpObjectMgrRef;
+    typedef std::shared_ptr< XclImpCondFormatManager >   XclImpCondFmtMgrRef;
+    typedef std::shared_ptr< XclImpValidationManager >   XclImpValidationMgrRef;
+    typedef std::shared_ptr< XclImpWebQueryBuffer >      XclImpWebQueryBfrRef;
+    typedef std::shared_ptr< XclImpPivotTableManager >   XclImpPTableMgrRef;
+    typedef std::shared_ptr< XclImpPageSettings >        XclImpPageSettRef;
+    typedef std::shared_ptr< XclImpDocViewSettings >     XclImpDocViewSettRef;
+    typedef std::shared_ptr< XclImpTabViewSettings >     XclImpTabViewSettRef;
+    typedef std::shared_ptr< XclImpSheetProtectBuffer >  XclImpTabProtectRef;
+    typedef std::shared_ptr< XclImpDocProtectBuffer >    XclImpDocProtectRef;
+
+    XclImpAddrConvRef   mxAddrConv;         /// The address converter.
+    XclImpFmlaCompRef   mxFmlaComp;         /// The formula compiler.
+
+    XclImpSstRef        mxSst;              /// The shared string table.
+    XclImpPaletteRef    mxPalette;          /// The color buffer.
+    XclImpFontBfrRef    mxFontBfr;          /// All fonts in the file.
+    XclImpNumFmtBfrRef  mxNumFmtBfr;        /// All number formats in the file.
+    XclImpXFBfrRef      mpXFBfr;            /// All XF record data in the file.
+    XclImpXFRangeBfrRef mxXFRangeBfr;       /// Buffer of XF index ranges in a sheet.
+
+    XclImpTabInfoRef    mxTabInfo;          /// Sheet creation order list.
+    XclImpNameMgrRef    mxNameMgr;          /// Internal defined names.
+    XclImpLinkMgrRef    mxLinkMgr;          /// Manager for internal/external links.
+
+    XclImpObjectMgrRef  mxObjMgr;           /// All drawing objects.
+    XclImpCondFmtMgrRef mxCondFmtMgr;       /// Conditional formatting.
+    XclImpValidationMgrRef mxValidMgr;      /// Data validation
+    XclImpWebQueryBfrRef mxWebQueryBfr;     /// All web queries.
+    XclImpPTableMgrRef  mxPTableMgr;        /// All pivot tables and pivot caches.
+
+    XclImpPageSettRef   mxPageSett;         /// Page settings for current sheet.
+    XclImpDocViewSettRef mxDocViewSett;     /// View settings for entire document.
+    XclImpTabViewSettRef mxTabViewSett;     /// View settings for current sheet.
+    XclImpTabProtectRef mxTabProtect;       /// Sheet protection options for current sheet.
+    XclImpDocProtectRef mxDocProtect;       /// Document protection options.
+
+    std::shared_ptr<ScDocumentImport> mxDocImport;
+
+    std::unique_ptr<ScRangeListTabs>  mpPrintRanges;
+    std::unique_ptr<ScRangeListTabs>  mpPrintTitles;
+
+    bool                mbHasCodePage;      /// true = CODEPAGE record exists.
+    bool                mbHasBasic;         /// true = document contains VB project.
+
+    explicit            XclImpRootData( XclBiff eBiff, SfxMedium& rMedium,
+                            const tools::SvRef<SotStorage>& xRootStrg, ScDocument& rDoc, rtl_TextEncoding eTextEnc );
+    virtual             ~XclImpRootData() override;
+};
+
+/** Access to global data from other classes. */
+class XclImpRoot : public XclRoot
+{
+public:
+    explicit            XclImpRoot( XclImpRootData& rImpRootData );
+
+    /** Returns this root instance - for code readability in derived classes. */
+    const XclImpRoot& GetRoot() const { return *this; }
+    XclImpRoot& GetRoot() { return *this; }
+
+    /** Sets a code page read from a CODEPAGE record for byte string import. */
+    void                SetCodePage( sal_uInt16 nCodePage );
+
+    /** Is called when import filter starts importing a single sheet (all BIFF versions). */
+    void                InitializeTable( SCTAB nScTab );
+    /** Is called when import filter stops importing a single sheet (all BIFF versions). */
+    void                FinalizeTable();
+
+    /** Returns the address converter. */
+    XclImpAddressConverter& GetAddressConverter() const;
+    /** Returns the formula converter. */
+    XclImpFormulaCompiler& GetFormulaCompiler() const;
+    /** Returns the old formula converter. */
+    ExcelToSc&          GetOldFmlaConverter() const;
+
+    /** Returns the shared string table. */
+    XclImpSst&          GetSst() const;
+    /** Returns the color buffer. */
+    XclImpPalette&      GetPalette() const;
+    /** Returns the font buffer. */
+    XclImpFontBuffer&   GetFontBuffer() const;
+    /** Returns the number format buffer. */
+    XclImpNumFmtBuffer& GetNumFmtBuffer() const;
+    /** Returns the cell formatting attributes buffer. */
+    XclImpXFBuffer&     GetXFBuffer() const;
+    /** Returns the buffer of XF index ranges for a sheet. */
+    XclImpXFRangeBuffer& GetXFRangeBuffer() const;
+
+    /** Returns the buffer that contains all print areas in the document. */
+    ScRangeListTabs&   GetPrintAreaBuffer() const;
+    /** Returns the buffer that contains all print titles in the document. */
+    ScRangeListTabs&   GetTitleAreaBuffer() const;
+
+    /** Returns the buffer that contains the sheet creation order. */
+    XclImpTabInfo&      GetTabInfo() const;
+    /** Returns the buffer that contains internal defined names. */
+    XclImpNameManager&  GetNameManager() const;
+    /** Returns the link manager. */
+    XclImpLinkManager&  GetLinkManager() const;
+
+    /** Returns the drawing object manager. */
+    XclImpObjectManager& GetObjectManager() const;
+    /** Returns the drawing container of the current sheet. */
+    XclImpSheetDrawing& GetCurrSheetDrawing() const;
+    /** Returns the conditional formatting manager. */
+    XclImpCondFormatManager& GetCondFormatManager() const;
+
+    XclImpValidationManager& GetValidationManager() const;
+    /** Returns the filter manager. */
+    XclImpAutoFilterBuffer& GetFilterManager() const;
+    /** Returns the web query buffer. */
+    XclImpWebQueryBuffer& GetWebQueryBuffer() const;
+    /** Returns the pivot table manager. */
+    XclImpPivotTableManager& GetPivotTableManager() const;
+    /** Returns the sheet protection options of the current sheet. */
+    XclImpSheetProtectBuffer& GetSheetProtectBuffer() const;
+    /** Returns the document protection options. */
+    XclImpDocProtectBuffer& GetDocProtectBuffer() const;
+
+    /** Returns the page settings of the current sheet. */
+    XclImpPageSettings& GetPageSettings() const;
+    /** Returns the view settings of the entire document. */
+    XclImpDocViewSettings& GetDocViewSettings() const;
+    /** Returns the view settings of the current sheet. */
+    XclImpTabViewSettings& GetTabViewSettings() const;
+
+    /** Returns the Calc add-in function name for an Excel function name. */
+    static OUString      GetScAddInName( const OUString& rXclName );
+
+    /** Returns true, if the document contains a VB project. */
+    bool         HasBasic() const { return mrImpData.mbHasBasic; }
+    /** Called to indicate that the document contains a VB project. */
+    void         SetHasBasic() { mrImpData.mbHasBasic = true; }
+    /** Reads the CODENAME record and inserts the codename into the document. */
+    void                ReadCodeName( XclImpStream& rStrm, bool bGlobals );
+
+    ScDocumentImport& GetDocImport();
+
+private:
+    XclImpRootData& mrImpData;      /// Reference to the global import data struct.
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xistream.hxx b/sc/source/filter/inc/xistream.hxx
new file mode 100644
index 000000000..df440f3b9
--- /dev/null
+++ b/sc/source/filter/inc/xistream.hxx
@@ -0,0 +1,552 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <comphelper/docpasswordhelper.hxx>
+#include <com/sun/star/beans/NamedValue.hpp>
+#include <filter/msfilter/mscodec.hxx>
+#include <tools/stream.hxx>
+#include <memory>
+#include "xlstream.hxx"
+#include "xlconst.hxx"
+
+class XclImpRoot;
+
+/* ============================================================================
+Input stream class for Excel import
+- CONTINUE record handling
+- Decryption
+============================================================================ */
+
+// Decryption
+
+class XclImpDecrypter;
+typedef std::shared_ptr< XclImpDecrypter > XclImpDecrypterRef;
+
+/** Base class for BIFF stream decryption. */
+class XclImpDecrypter : public ::comphelper::IDocPasswordVerifier
+{
+public:
+    explicit            XclImpDecrypter();
+    virtual             ~XclImpDecrypter() override;
+
+    /** Returns the current error code of the decrypter. */
+    const ErrCode&      GetError() const { return mnError; }
+    /** Returns true, if the decoder has been initialized correctly. */
+    bool         IsValid() const { return mnError == ERRCODE_NONE; }
+
+    /** Creates a (ref-counted) copy of this decrypter object. */
+    XclImpDecrypterRef  Clone() const;
+
+    /** Implementation of the ::comphelper::IDocPasswordVerifier interface */
+    virtual ::comphelper::DocPasswordVerifierResult verifyPassword( const OUString& rPassword, css::uno::Sequence< css::beans::NamedValue >& o_rEncryptionData ) override;
+    virtual ::comphelper::DocPasswordVerifierResult verifyEncryptionData( const css::uno::Sequence< css::beans::NamedValue >& rEncryptionData ) override;
+
+    /** Updates the decrypter on start of a new record or after seeking stream. */
+    void                Update( const SvStream& rStrm, sal_uInt16 nRecSize );
+    /** Reads and decrypts nBytes bytes and stores data into the existing(!) buffer pData.
+        @return  Count of bytes really read. */
+    sal_uInt16          Read( SvStream& rStrm, void* pData, sal_uInt16 nBytes );
+
+protected:
+    /** Protected copy c'tor for OnClone(). */
+    explicit            XclImpDecrypter( const XclImpDecrypter& rSrc );
+
+private:
+    /** Implementation of cloning this object. */
+    virtual XclImpDecrypter* OnClone() const = 0;
+    /** Derived classes implement password verification and initialization of
+        the decoder. */
+    virtual css::uno::Sequence< css::beans::NamedValue >
+        OnVerifyPassword( const OUString& rPassword ) = 0;
+    virtual bool OnVerifyEncryptionData( const css::uno::Sequence< css::beans::NamedValue >& rEncryptionData ) = 0;
+
+    /** Implementation of updating the decrypter. */
+    virtual void        OnUpdate( std::size_t nOldStrmPos, std::size_t nNewStrmPos, sal_uInt16 nRecSize ) = 0;
+    /** Implementation of the decryption. */
+    virtual sal_uInt16  OnRead( SvStream& rStrm, sal_uInt8* pnData, sal_uInt16 nBytes ) = 0;
+
+private:
+    ErrCode             mnError;        /// Decrypter error code.
+    sal_uInt64          mnOldPos;       /// Last known stream position.
+    sal_uInt16          mnRecSize;      /// Current record size.
+};
+
+/** Decrypts BIFF5 stream contents. */
+class XclImpBiff5Decrypter : public XclImpDecrypter
+{
+public:
+    explicit            XclImpBiff5Decrypter( sal_uInt16 nKey, sal_uInt16 nHash );
+
+private:
+    /** Private copy c'tor for OnClone(). */
+    explicit            XclImpBiff5Decrypter( const XclImpBiff5Decrypter& rSrc );
+
+    /** Implementation of cloning this object. */
+    virtual XclImpBiff5Decrypter* OnClone() const override;
+    /** Implements password verification and initialization of the decoder. */
+    virtual css::uno::Sequence< css::beans::NamedValue >
+        OnVerifyPassword( const OUString& rPassword ) override;
+    virtual bool OnVerifyEncryptionData( const css::uno::Sequence< css::beans::NamedValue >& rEncryptionData ) override;
+    /** Implementation of updating the decrypter. */
+    virtual void        OnUpdate( std::size_t nOldStrmPos, std::size_t nNewStrmPos, sal_uInt16 nRecSize ) override;
+    /** Implementation of the decryption. */
+    virtual sal_uInt16  OnRead( SvStream& rStrm, sal_uInt8* pnData, sal_uInt16 nBytes ) override;
+
+private:
+    ::msfilter::MSCodec_XorXLS95 maCodec;       /// Crypto algorithm implementation.
+    css::uno::Sequence< css::beans::NamedValue > maEncryptionData;
+    sal_uInt16          mnKey;
+    sal_uInt16          mnHash;
+};
+
+/** Decrypts BIFF8 stream contents using the given document identifier. */
+class XclImpBiff8Decrypter : public XclImpDecrypter
+{
+private:
+    /** Implements password verification and initialization of the decoder. */
+    virtual css::uno::Sequence< css::beans::NamedValue >
+        OnVerifyPassword( const OUString& rPassword ) override;
+    virtual bool OnVerifyEncryptionData( const css::uno::Sequence< css::beans::NamedValue >& rEncryptionData ) override;
+    /** Implementation of updating the decrypter. */
+    virtual void        OnUpdate( std::size_t nOldStrmPos, std::size_t nNewStrmPos, sal_uInt16 nRecSize ) override;
+    /** Implementation of the decryption. */
+    virtual sal_uInt16  OnRead( SvStream& rStrm, sal_uInt8* pnData, sal_uInt16 nBytes ) override;
+
+    /** Returns the block number corresponding to the passed stream position. */
+    static sal_uInt32   GetBlock( std::size_t nStrmPos );
+    /** Returns the block offset corresponding to the passed stream position. */
+    static sal_uInt16   GetOffset( std::size_t nStrmPos );
+
+protected:
+    explicit  XclImpBiff8Decrypter( std::vector<sal_uInt8>&& rSalt,
+                                    std::vector<sal_uInt8>&& rVerifier,
+                                    std::vector<sal_uInt8>&& rVerifierHash);
+
+    explicit  XclImpBiff8Decrypter(const XclImpBiff8Decrypter& rSrc);
+
+    css::uno::Sequence< css::beans::NamedValue > maEncryptionData;
+    std::vector< sal_uInt8 > maSalt;
+    std::vector< sal_uInt8 > maVerifier;
+    std::vector< sal_uInt8 > maVerifierHash;
+    msfilter::MSCodec97* mpCodec;       /// Crypto algorithm implementation.
+};
+
+class XclImpBiff8StdDecrypter : public XclImpBiff8Decrypter
+{
+public:
+    explicit XclImpBiff8StdDecrypter( std::vector<sal_uInt8>&& rSalt,
+                                      std::vector<sal_uInt8>&& rVerifier,
+                                      std::vector<sal_uInt8>&& rVerifierHash)
+        : XclImpBiff8Decrypter(std::move(rSalt), std::move(rVerifier), std::move(rVerifierHash))
+    {
+        mpCodec = &maCodec;
+    }
+
+private:
+    /** Private copy c'tor for OnClone(). */
+    explicit XclImpBiff8StdDecrypter(const XclImpBiff8StdDecrypter& rSrc);
+
+    /** Implementation of cloning this object. */
+    virtual XclImpBiff8StdDecrypter* OnClone() const override;
+
+private:
+    ::msfilter::MSCodec_Std97 maCodec;       /// Crypto algorithm implementation.
+};
+
+class XclImpBiff8CryptoAPIDecrypter : public XclImpBiff8Decrypter
+{
+public:
+    explicit XclImpBiff8CryptoAPIDecrypter( std::vector<sal_uInt8>&& rSalt,
+                                            std::vector<sal_uInt8>&& rVerifier,
+                                            std::vector<sal_uInt8>&& rVerifierHash)
+        : XclImpBiff8Decrypter(std::move(rSalt), std::move(rVerifier), std::move(rVerifierHash))
+    {
+        mpCodec = &maCodec;
+    }
+
+private:
+    /** Private copy c'tor for OnClone(). */
+    explicit XclImpBiff8CryptoAPIDecrypter(const XclImpBiff8CryptoAPIDecrypter& rSrc);
+
+    /** Implementation of cloning this object. */
+    virtual XclImpBiff8CryptoAPIDecrypter* OnClone() const override;
+
+private:
+    ::msfilter::MSCodec_CryptoAPI maCodec;       /// Crypto algorithm implementation.
+};
+
+// Stream
+
+/** This class represents an Excel stream position.
+    @descr  It contains the relevant data for a stream position inside of a record
+    (including CONTINUE records). */
+class XclImpStreamPos
+{
+public:
+    /** Constructs an invalid stream position data object. */
+    explicit            XclImpStreamPos();
+
+    /** Sets the stream position data to the passed values. */
+    void                Set( const SvStream& rStrm, std::size_t nNextPos, std::size_t nCurrSize,
+                            sal_uInt16 nRawRecId, sal_uInt16 nRawRecSize, sal_uInt16 nRawRecLeft,
+                            bool bValid );
+
+    /** Writes the contained stream position data to the given variables. */
+    void                Get( SvStream& rStrm, std::size_t& rnNextPos, std::size_t& rnCurrSize,
+                            sal_uInt16& rnRawRecId, sal_uInt16& rnRawRecSize, sal_uInt16& rnRawRecLeft,
+                            bool& rbValid ) const;
+
+    /** Returns the stored stream position. */
+    std::size_t  GetPos() const { return mnPos; }
+
+private:
+    std::size_t         mnPos;          /// Absolute position of the stream.
+    std::size_t         mnNextPos;      /// Absolute position of next record.
+    std::size_t         mnCurrSize;     /// Current calculated size of the record.
+    sal_uInt16          mnRawRecId;     /// Current raw record ID (including CONTINUEs).
+    sal_uInt16          mnRawRecSize;   /// Current raw record size (without following CONTINUEs).
+    sal_uInt16          mnRawRecLeft;   /// Bytes left in current raw record (without following CONTINUEs).
+    bool                mbValid;        /// Read state: false = record overread.
+};
+
+/** This class is used to import record oriented streams.
+    @descr  An instance is constructed with an SvStream. The SvStream stream is
+    reset to its start while constructing this stream.
+
+    To start reading a record call StartNextRecord(). Now it is possible to
+    read all contents of the record using operator>>() or any of the Read***()
+    functions. If some data exceeds the record size limit, the stream looks for
+    a following CONTINUE record and jumps automatically to it. It is NOT
+    allowed that an atomic data type is split into two records (i.e. 4 bytes of
+    a double in one record and the other 4 bytes in a following CONTINUE).
+
+    Trying to read over the record limits results in a stream error. The
+    IsValid() function indicates that with returning false. From now on it is
+    undefined what data the read functions will return. The error state will be
+    reset, if the record is reset (with the method ResetRecord()) or if the
+    next record is started.
+
+    To switch off the automatic lookup of CONTINUE records, use ResetRecord()
+    with false parameter. This is useful i.e. on import of Escher objects,
+    where sometimes solely CONTINUE records will occur. The automatic lookup
+    keeps switched off until the method ResetRecord() is called with parameter
+    true. All other settings done on the stream (i.e. alternative CONTINUE
+    record identifier, enabled decryption, NUL substitution character) will be
+    reset to default values, if a new record is started.
+
+    The import stream supports decrypting the stream data. The contents of a
+    record (not the record header) will be encrypted by Excel if the file has
+    been stored with password protection. The functions SetDecrypter(),
+    EnableDecryption(), and DisableDecryption() control the usage of the
+    decryption algorithms. SetDecrypter() sets a new decryption algorithm and
+    initially enables it. DisableDecryption() may be used to stop the usage of
+    the decryption temporarily (sometimes record contents are never encrypted,
+    i.e. all BOF records or the stream position in BOUNDSHEET). Decryption will
+    be re-enabled automatically, if a new record is started with the function
+    StartNextRecord().
+
+    It is possible to store several stream positions inside a record (including
+    its CONTINUE records). The positions are stored on a stack, which can be
+    controlled with the functions PushPosition(), PopPosition() and
+    RejectPosition(). The stack will be cleared whenever a new record is
+    started with the function StartNextRecord().
+
+    Additionally a single global stream position can be stored which keeps
+    valid during the whole import process (methods StoreGlobalPosition(),
+    SeekGlobalPosition() and DeleteGlobalPosition()). This is the only way to
+    jump back to a previous record (that is a real jump without return).
+*/
+class XclImpStream
+{
+public:
+    /** Detects the BIFF version of the passed workbook stream. */
+    static XclBiff      DetectBiffVersion( SvStream& rStrm );
+
+    /** Constructs the Excel record import stream using a TOOLS stream object.
+        @param rInStrm  The system input stream. Will be set to its start position.
+        Must exist as long as this object exists */
+    explicit            XclImpStream(
+                            SvStream& rInStrm,
+                            const XclImpRoot& rRoot );
+
+                        ~XclImpStream();
+
+    /** Returns the filter root data. */
+    const XclImpRoot& GetRoot() const { return mrRoot; }
+
+    /** Sets stream pointer to the start of the next record content.
+        @descr  Ignores all CONTINUE records of the current record, if automatic
+        CONTINUE usage is switched on.
+        @return  false = no record found (end of stream). */
+    bool                StartNextRecord();
+    /** Sets stream pointer to the start of the record content for the record
+        at the passed absolute stream position.
+        @return  false = no record found (end of stream). */
+    bool                StartNextRecord( std::size_t nNextRecPos );
+    /** Sets stream pointer to begin of record content.
+        @param bContLookup  Automatic CONTINUE lookup on/off. In difference
+        to other stream settings, this setting is persistent until next call of
+        this function (because it is wanted to receive the next CONTINUE
+        records separately).
+        @param nAltContId  Sets an alternative record ID for content
+        continuation. This value is reset automatically when a new record is
+        started with StartNextRecord(). */
+    void                ResetRecord( bool bContLookup,
+                            sal_uInt16 nAltContId = EXC_ID_UNKNOWN );
+    /** Sets stream pointer before current record and invalidates stream.
+        @descr  The next call to StartNextRecord() will start again the current
+        record. This can be used in situations where a loop or a function
+        leaves on a specific record, but the parent context expects to start
+        this record by itself. The stream is invalid as long as the first
+        record has not been started (it is not allowed to call any other stream
+        operation then). */
+    void                RewindRecord();
+
+    /** Enables decryption of record contents for the rest of the stream. */
+    void                SetDecrypter( XclImpDecrypterRef const & xDecrypter );
+    /** Sets decrypter from another stream. */
+    void                CopyDecrypterFrom( const XclImpStream& rStrm );
+    /** Switches usage of current decryption algorithm on/off.
+        @descr  Encryption is re-enabled automatically, if a new record is
+        started using the function StartNextRecord(). */
+    void                EnableDecryption( bool bEnable = true );
+    /** Switches usage of current decryption algorithm off.
+        @descr  This is a record-local setting. The function StartNextRecord()
+        always enables decryption. */
+    void         DisableDecryption() { EnableDecryption( false ); }
+
+    /** Pushes current position on user position stack.
+        @descr  This stack is emptied when starting a new record with
+        StartNextRecord(). The decryption state (enabled/disabled) is not
+        pushed onto the stack. */
+    void                PushPosition();
+    /** Seeks to last position from user position stack.
+        @descr  This position will be removed from the stack. */
+    void                PopPosition();
+
+    /** Stores current position. This position keeps valid in all records. */
+    void                StoreGlobalPosition();
+    /** Seeks to the stored global user position. */
+    void                SeekGlobalPosition();
+
+    /** Returns record reading state: false = record overread. */
+    bool         IsValid() const { return mbValid; }
+    /** Returns the current record ID. */
+    sal_uInt16   GetRecId() const { return mnRecId; }
+    /** Returns the position inside of the whole record content. */
+    std::size_t         GetRecPos() const;
+    /** Returns the data size of the whole record without record headers. */
+    std::size_t         GetRecSize();
+    /** Returns remaining data size of the whole record without record headers. */
+    std::size_t         GetRecLeft();
+    /** Returns the record ID of the following record. */
+    sal_uInt16          GetNextRecId();
+
+    sal_uInt16          PeekRecId( std::size_t nPos );
+
+    [[nodiscard]]
+    sal_uInt8           ReaduInt8();
+    [[nodiscard]]
+    sal_Int16           ReadInt16();
+    [[nodiscard]]
+    sal_uInt16          ReaduInt16();
+    [[nodiscard]]
+    sal_Int32           ReadInt32();
+    [[nodiscard]]
+    sal_uInt32          ReaduInt32();
+    [[nodiscard]]
+    double              ReadDouble();
+
+    /** Reads nBytes bytes to the existing(!) buffer pData.
+        @return  Count of bytes really read. */
+    std::size_t         Read( void* pData, std::size_t nBytes );
+    /** Copies nBytes bytes to rOutStrm.
+        @return  Count of bytes really written. */
+    std::size_t         CopyToStream( SvStream& rOutStrm, std::size_t nBytes );
+
+    /** Copies the entire record to rOutStrm. The current record position keeps unchanged. */
+    void            CopyRecordToStream( SvStream& rOutStrm );
+
+    /** Seeks absolute in record content to the specified position.
+        @descr  The value 0 means start of record, independent from physical stream position. */
+    void                Seek( std::size_t nPos );
+    /** Seeks forward inside the current record. */
+    void                Ignore( std::size_t nBytes );
+
+    // *** special string functions *** ---------------------------------------
+
+    // *** read/ignore unicode strings *** ------------------------------------
+    /*  - look for CONTINUE records even if CONTINUE handling disabled
+          (only if inside of a CONTINUE record - for TXO import)
+        - no overread assertions (for Applix wrong string length export bug)
+
+        structure of an Excel unicode string:
+        (1) 2 byte character count
+        (2) 1 byte flags (16-bit-characters, rich string, far east string)
+        (3) [2 byte rich string format run count]
+        (4) [4 byte far east data size]
+        (5) character array
+        (6) [4 * (rich string format run count) byte]
+        (7) [(far east data size) byte]
+        header = (1), (2)
+        ext. header = (3), (4)
+        ext. data = (6), (7)
+     */
+
+    /** Reads ext. header, detects 8/16 bit mode, sets all ext. info.
+        @return  Total size of ext. data. */
+    std::size_t         ReadUniStringExtHeader(
+                            bool& rb16Bit, bool& rbRich, bool& rbFareast,
+                            sal_uInt16& rnFormatRuns, sal_uInt32& rnExtInf, sal_uInt8 nFlags );
+    /** Seeks to begin of character array, detects 8/16 bit mode.
+        @return  Total size of ext. data. */
+    std::size_t         ReadUniStringExtHeader( bool& rb16Bit, sal_uInt8 nFlags );
+
+    /** Sets a replacement character for NUL characters.
+        @descr  NUL characters must be replaced, because Tools strings cannot
+        handle them. The substitution character is reset to '?' automatically,
+        if a new record is started using the function StartNextRecord().
+        @param cNulSubst  The character to use for NUL replacement. It is
+        possible to specify NUL here. in this case strings are terminated when
+        the first NUL occurs during string import. */
+    void         SetNulSubstChar( sal_Unicode cNulSubst = '?' ) { mcNulSubst = cNulSubst; }
+
+    /** Reads nChars characters and returns the string. */
+    OUString            ReadRawUniString( sal_uInt16 nChars, bool b16Bit );
+    /** Reads ext. header, nChar characters, ext. data and returns the string. */
+    OUString            ReadUniString( sal_uInt16 nChars, sal_uInt8 nFlags );
+    /** Reads 8 bit flags, ext. header, nChar characters, ext. data and returns the string. */
+    OUString            ReadUniString( sal_uInt16 nChars );
+    /** Reads 16 bit character count, 8 bit flags, ext. header, character array,
+        ext. data and returns the string. */
+    OUString            ReadUniString();
+
+    /** Ignores nChars characters. */
+    void                IgnoreRawUniString( sal_uInt16 nChars, bool b16Bit );
+    /** Ignores ext. header, nChar characters, ext. data. */
+    void                IgnoreUniString( sal_uInt16 nChars, sal_uInt8 nFlags );
+    /** Ignores 8 bit flags, ext. header, nChar characters, ext. data. */
+    void                IgnoreUniString( sal_uInt16 nChars );
+
+    // *** read/ignore 8-bit-strings, store in String *** ---------------------
+
+    /** Reads nChar byte characters and returns the string. */
+    OUString            ReadRawByteString( sal_uInt16 nChars );
+    /** Reads 8/16 bit string length, character array and returns the string. */
+    OUString            ReadByteString( bool b16BitLen );
+
+    // *** SvStream functions *** ---------------------------------------------
+
+    /** Returns the absolute stream position. */
+    std::size_t  GetSvStreamPos() const { return mrStrm.Tell(); }
+    /** Returns the stream size. */
+    std::size_t  GetSvStreamSize() const { return mnStreamSize; }
+
+    /** Stores current stream position into rPos. */
+    void                StorePosition( XclImpStreamPos& rPos );
+    /** Restores stream position contained in rPos. */
+    void                RestorePosition( const XclImpStreamPos& rPos );
+
+    /** Set an SVSTREAM_..._ERROR. */
+    void                SetSvStreamError( const ErrCode& rErrCode )
+                            { mrStrm.SetError( rErrCode ); }
+
+private:
+    /** Seeks to next raw record header and reads record ID and size.
+        @descr  This is a "raw" function, means that stream members are
+        inconsistent after return. Does only change mnRawRecId, mnRawRecSize,
+        and the base stream position, but no other members.
+        @return  false = No record header found (end of stream). */
+    bool                ReadNextRawRecHeader();
+
+    /** Initializes the decrypter to read a new record. */
+    void                SetupDecrypter();
+    /** Initializes all members after base stream has been sought to new raw record. */
+    void                SetupRawRecord();
+    /** Initializes all members after base stream has been sought to new record. */
+    void                SetupRecord();
+
+    /** Returns true, if the passed ID is real or alternative continuation record ID. */
+    bool                IsContinueId( sal_uInt16 nRecId ) const;
+
+    /** Goes to start of the next CONTINUE record.
+        @descr  Stream must be located at the end of a raw record, and handling
+        of CONTINUE records must be enabled.
+        @return  Copy of mbValid. */
+    bool                JumpToNextContinue();
+    /** Goes to start of the next CONTINUE record while reading strings.
+        @descr  Stream must be located at the end of a raw record. If reading
+        has been started in a CONTINUE record, jumps to an existing following
+        CONTINUE record, even if handling of CONTINUE records is disabled (This
+        is a special handling for TXO string data). Reads additional Unicode
+        flag byte at start of the new raw record and sets or resets rb16Bit.
+        @return  Copy of mbValid. */
+    bool                JumpToNextStringContinue( bool& rb16Bit );
+
+    /** Ensures that reading nBytes bytes is possible with next stream access.
+        @descr  Stream must be located at the end of a raw record, and handling
+        of CONTINUE records must be enabled.
+        @return  Copy of mbValid. */
+    bool                EnsureRawReadSize( sal_uInt16 nBytes );
+    /** Returns the maximum size of raw data possible to read in one block. */
+    sal_uInt16          GetMaxRawReadSize( std::size_t nBytes ) const;
+
+    /** Reads and decrypts nBytes bytes to the existing(!) buffer pData.
+        @return  Count of bytes really read. */
+    sal_uInt16          ReadRawData( void* pData, sal_uInt16 nBytes );
+
+private:
+    SvStream&           mrStrm;         /// Reference to the system input stream.
+    const XclImpRoot&   mrRoot;         /// Filter root data.
+
+    XclImpDecrypterRef  mxDecrypter;    /// Provides methods to decrypt data.
+
+    XclImpStreamPos     maFirstRec;     /// Start position of current record.
+    std::vector< XclImpStreamPos >
+                        maPosStack;    /// Stack for record positions.
+
+    XclImpStreamPos     maGlobPos;      /// User defined position elsewhere in stream.
+    sal_uInt16          mnGlobRecId;    /// Record ID for user defined position.
+    bool                mbGlobValidRec; /// Was user position a valid record?
+    bool                mbHasGlobPos;   /// Is user position defined?
+
+    std::size_t         mnStreamSize;   /// Size of system stream.
+    std::size_t         mnNextRecPos;   /// Start of next record header.
+    std::size_t         mnCurrRecSize;  /// Helper for record position.
+    std::size_t         mnComplRecSize; /// Size of complete record data (with CONTINUEs).
+    bool                mbHasComplRec;  /// true = mnComplRecSize is valid.
+
+    sal_uInt16          mnRecId;        /// Current record ID (not the CONTINUE ID).
+    sal_uInt16          mnAltContId;    /// Alternative record ID for content continuation.
+
+    sal_uInt16          mnRawRecId;     /// Current raw record ID (including CONTINUEs).
+    sal_uInt16          mnRawRecSize;   /// Current raw record size (without following CONTINUEs).
+    sal_uInt16          mnRawRecLeft;   /// Bytes left in current raw record (without following CONTINUEs).
+
+    sal_Unicode         mcNulSubst;     /// Replacement for NUL characters.
+
+    bool                mbCont;         /// Automatic CONTINUE lookup on/off.
+    bool                mbUseDecr;      /// Usage of decryption.
+    bool                mbValidRec;     /// false = No more records to read.
+    bool                mbValid;        /// false = Record overread.
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xistring.hxx b/sc/source/filter/inc/xistring.hxx
new file mode 100644
index 000000000..cf534da3f
--- /dev/null
+++ b/sc/source/filter/inc/xistring.hxx
@@ -0,0 +1,104 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rtl/ustring.hxx>
+#include "xlstring.hxx"
+
+// Byte/Unicode strings =======================================================
+
+class XclImpStream;
+
+/** This class represents an unformatted or formatted string and provides importing from stream. */
+class XclImpString
+{
+public:
+    /** Constructs an empty string. */
+    explicit            XclImpString();
+    /** Constructs an unformatted string. */
+    explicit            XclImpString( const OUString& rString );
+
+    /** Reads a complete string from the passed stream. */
+    void                Read( XclImpStream& rStrm, XclStrFlags nFlags = XclStrFlags::NONE );
+
+    /** Sets the passed string data. */
+    void         SetText( const OUString& rText ) { maString = rText; }
+    /** Sets the passed formatting buffer. */
+    void         SetFormats( XclFormatRunVec&& rFormats ) { maFormats = std::move(rFormats); }
+    /** Reads and appends the formatting information (run count and runs) from stream. */
+    void         ReadFormats( XclImpStream& rStrm ) { ReadFormats( rStrm, maFormats ); }
+    /** Reads and appends formatting runs from an OBJ or TXO record. */
+    void         ReadObjFormats( XclImpStream& rStrm, sal_uInt16 nFormatSize ) { ReadObjFormats( rStrm, maFormats, nFormatSize ); }
+
+    /** Returns true, if the string is empty. */
+    bool         IsEmpty() const { return maString.isEmpty(); }
+    /** Returns the pure text data of the string. */
+    const OUString& GetText() const { return maString; }
+
+    /** Returns true, if the string contains formatting information. */
+    bool         IsRich() const { return !maFormats.empty(); }
+    /** Returns the formatting run vector. */
+    const XclFormatRunVec& GetFormats() const { return maFormats; }
+
+    /** Insert a formatting run to the passed format buffer. */
+    static void         AppendFormat( XclFormatRunVec& rFormats, sal_uInt16 nChar, sal_uInt16 nFontIdx );
+    /** Reads and appends the formatting information (run count and runs) from stream. */
+    static void         ReadFormats( XclImpStream& rStrm, XclFormatRunVec& rFormats );
+    /** Reads and appends nRunCount formatting runs from stream. */
+    static void         ReadFormats( XclImpStream& rStrm, XclFormatRunVec& rFormats, sal_uInt16 nRunCount );
+    /** Reads and appends formatting runs from an OBJ or TXO record. */
+    static void         ReadObjFormats( XclImpStream& rStrm, XclFormatRunVec& rFormats, sal_uInt16 nFormatSize );
+
+private:
+    OUString            maString;       /// The text data of the string.
+    XclFormatRunVec     maFormats;      /// All formatting runs.
+};
+
+// String iterator ============================================================
+
+/** Iterates over formatted string portions. */
+class XclImpStringIterator
+{
+public:
+    explicit            XclImpStringIterator( const XclImpString& rString );
+
+    /** Returns true, if the iterator references a valid text portion. */
+    bool         Is() const { return mnTextBeg < mrText.getLength(); }
+    /** Returns the index of the current text portion. */
+    size_t       GetPortionIndex() const { return mnPortion; }
+    /** Returns the string of the current text portion. */
+    OUString            GetPortionText() const;
+    /** Returns the font index of the current text portion. */
+    sal_uInt16          GetPortionFont() const;
+
+    /** Moves iterator to next text portion. */
+    XclImpStringIterator& operator++();
+
+private:
+    const OUString&     mrText;         /// The processed string.
+    const XclFormatRunVec& mrFormats;   /// The vector of formatting runs.
+    size_t              mnPortion;      /// Current text portion.
+    sal_Int32           mnTextBeg;      /// First character of current portion.
+    sal_Int32           mnTextEnd;      /// First character of next portion.
+    size_t              mnFormatsBeg;   /// Formatting run index for current portion.
+    size_t              mnFormatsEnd;   /// Formatting run index for next portion.
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xistyle.hxx b/sc/source/filter/inc/xistyle.hxx
new file mode 100644
index 000000000..1d0f0e04c
--- /dev/null
+++ b/sc/source/filter/inc/xistyle.hxx
@@ -0,0 +1,669 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/solar.h>
+#include <vector>
+#include <memory>
+#include <rangelst.hxx>
+#include "xlstyle.hxx"
+#include "xiroot.hxx"
+
+class ScPatternAttr;
+
+struct XclRange;
+struct ScAttrEntry;
+enum class SvxBoxItemLine;
+
+/* ============================================================================
+- Buffers for style records (PALETTE, FONT, FORMAT, XF)
+    and a container for XF indexes for every used cell in a sheet.
+============================================================================ */
+
+// PALETTE record - color information =========================================
+
+/** Stores the default colors for the current BIFF version and the contents of
+    a PALETTE record. */
+class XclImpPalette : public XclDefaultPalette
+{
+public:
+    explicit            XclImpPalette( const XclImpRoot& rRoot );
+
+    /** Clears all buffered data, used to set up for a new sheet. */
+    void                Initialize();
+
+    /** Returns the color for a (non-zero-based) Excel palette entry.
+        @descr  First looks for a color read from file, then looks for a default color.
+        @return  The color from current or default palette or COL_AUTO, if nothing else found. */
+    Color           GetColor( sal_uInt16 nXclIndex ) const;
+
+    /** Reads a PALETTE record. */
+    void                ReadPalette( XclImpStream& rStrm );
+
+private:
+    void ExportPalette();
+    typedef ::std::vector< Color > ColorVec;
+    ColorVec                      maColorTable;       /// Colors read from file.
+    const XclImpRoot&             mrRoot;
+};
+
+// FONT record - font information =============================================
+
+/** Stores all data of an Excel font and provides import of FONT records. */
+class XclImpFont : protected XclImpRoot
+{
+public:
+    explicit            XclImpFont( const XclImpRoot& rRoot );
+
+    /** Constructs a font from font data.
+        @descr  Special handling for font style (bold, italic) in font name,
+        overwrites settings in rFontData. */
+    explicit            XclImpFont( const XclImpRoot& rRoot, const XclFontData& rFontData );
+
+    /** Sets all font attributes to used or unused. */
+    void                SetAllUsedFlags( bool bUsed );
+    /** Sets the passed font data and all used flags to 'used'. */
+    void                SetFontData( const XclFontData& rFontData, bool bHasCharSet );
+
+    /** Returns read-only access to font data. */
+    const XclFontData& GetFontData() const { return maData; }
+    /** Returns true, if the font character set is valid. */
+    bool         HasCharSet() const { return mbHasCharSet; }
+    /** Returns true, if the font contains superscript or subscript. */
+    bool         HasEscapement() const { return maData.mnEscapem != EXC_FONTESC_NONE; }
+    /** Returns the text encoding for strings used with this font. */
+    rtl_TextEncoding    GetFontEncoding() const;
+
+    /** Returns true, if this font contains characters for Asian scripts (CJK). */
+    bool         HasAsianChars() const { return mbHasAsian; }
+
+    /** Reads a FONT record for all BIFF versions. */
+    void                ReadFont( XclImpStream& rStrm );
+    /** Reads an EFONT record (BIFF2 font color). */
+    void                ReadEfont( XclImpStream& rStrm );
+    /** Reads the font block from a CF (conditional format) record. */
+    void                ReadCFFontBlock( XclImpStream& rStrm );
+
+    /** Fills all font properties to the item set.
+        @param rItemSet  The destination item set.
+        @param eType  The type of Which-IDs.
+        @param bSkipPoolDefs  true = Do not put items equal to pool default; false = Put all items. */
+    void                FillToItemSet( SfxItemSet& rItemSet, XclFontItemType eType,
+                            bool bSkipPoolDefs = false ) const;
+    /** Writes all font properties to the passed property set.
+        @param pFontColor  If set, overrides internal stored font color. */
+    void                WriteFontProperties( ScfPropertySet& rPropSet,
+                            XclFontPropSetType eType, const Color* pFontColor = nullptr ) const;
+
+private:
+    /** Reads and sets height and flags. */
+    void                ReadFontData2( XclImpStream& rStrm );
+    /** Reads and sets height, flags, color, boldness, script, family and charset. */
+    void                ReadFontData5( XclImpStream& rStrm );
+
+    /** Reads and sets the font color. */
+    void                ReadFontColor( XclImpStream& rStrm );
+
+    /** Reads and sets a byte string as font name. */
+    void                ReadFontName2( XclImpStream& rStrm );
+    /** Reads and sets a Unicode string as font name. */
+    void                ReadFontName8( XclImpStream& rStrm );
+
+    /** Tests whether the font contains CJK or CTL characters.
+        @descr  This is only a weak guess using preselected characters. */
+    void                GuessScriptType();
+
+private:
+    XclFontData         maData;         /// All font attributes.
+    bool                mbHasCharSet;   /// true = Font contains own character set info.
+    bool                mbHasWstrn;     /// true = Font contains Western script characters.
+    bool                mbHasAsian;     /// true = Font contains Asian script characters.
+    bool                mbHasCmplx;     /// true = Font contains Complex script characters.
+    bool                mbFontNameUsed; /// true = Font name, family, charset used.
+    bool                mbHeightUsed;   /// true = Font height used.
+    bool                mbColorUsed;    /// true = Color used.
+    bool                mbWeightUsed;   /// true = Weight used.
+    bool                mbEscapemUsed;  /// true = Escapement type used.
+    bool                mbUnderlUsed;   /// true = Underline style used.
+    bool                mbItalicUsed;   /// true = Italic used.
+    bool                mbStrikeUsed;   /// true = Strikeout used.
+    bool                mbOutlineUsed;  /// true = Outlined used.
+    bool                mbShadowUsed;   /// true = Shadowed used.
+};
+
+/** Stores the data of all fonts occurred in an Excel file. */
+class XclImpFontBuffer : protected XclImpRoot
+{
+public:
+    /** delete copy constructor */
+    XclImpFontBuffer(const XclImpFontBuffer&) = delete;
+    /** delete copy-assignment operator */
+    const XclImpFontBuffer& operator=(const XclImpFontBuffer&) = delete;
+
+    explicit            XclImpFontBuffer( const XclImpRoot& rRoot );
+
+    /** Clears all buffered data, used to set up for a new sheet. */
+    void                Initialize();
+
+    /** Returns the object that stores all contents of a FONT record. */
+    const XclImpFont*   GetFont( sal_uInt16 nFontIndex ) const;
+    /** Returns the application font data of this file, needed i.e. for column width. */
+    const XclFontData& GetAppFontData() const { return maAppFont; }
+
+    /** Reads a FONT record. */
+    void                ReadFont( XclImpStream& rStrm );
+    /** Reads an EFONT record (BIFF2 font color). */
+    void                ReadEfont( XclImpStream& rStrm );
+
+    /** Fills all font properties from a FONT record to the item set.
+        @param rItemSet  The destination item set.
+        @param eType  The type of Which-IDs.
+        @param nFontIdx  The Excel index of the font.
+        @param bSkipPoolDefs  true = Do not put items equal to pool default; false = Put all items. */
+    void                FillToItemSet( SfxItemSet& rItemSet, XclFontItemType eType,
+                            sal_uInt16 nFontIdx, bool bSkipPoolDefs = false ) const;
+    /** Writes all font properties to the passed property set.
+        @param pFontColor  If set, overrides internal stored font color. */
+    void                WriteFontProperties(
+                            ScfPropertySet& rPropSet, XclFontPropSetType eType,
+                            sal_uInt16 nFontIdx, const Color* pFontColor = nullptr ) const;
+    /** Writes default font properties for form controls to the passed property set. */
+    void                WriteDefaultCtrlFontProperties( ScfPropertySet& rPropSet ) const;
+
+private:
+    /** Updates the application default font. */
+    void                UpdateAppFont( const XclFontData& rFontData, bool bHasCharSet );
+
+private:
+    std::vector< XclImpFont > maFontList; /// List of all FONT records in the Excel file.
+    XclFontData         maAppFont;              /// Application font (for column width).
+    XclImpFont          maFont4;                /// Built-in font with index 4.
+    XclImpFont          maCtrlFont;             /// BIFF5 default form controls font (Helv,8pt,bold).
+};
+
+// FORMAT record - number formats =============================================
+
+/** Stores all user defined number formats occurred in the file. */
+class XclImpNumFmtBuffer : public XclNumFmtBuffer, protected XclImpRoot
+{
+public:
+    explicit            XclImpNumFmtBuffer( const XclImpRoot& rRoot );
+
+    /** Clears all buffered data, used to set up for a new sheet. */
+    void                Initialize();
+
+    /** Reads a FORMAT record. */
+    void                ReadFormat( XclImpStream& rStrm );
+
+    /** Read NumFmt from conditional format record */
+    sal_uInt16          ReadCFFormat( XclImpStream& rStrm, bool bIFmt );
+
+    /** Creates the number formats in the Calc document. */
+    void                CreateScFormats();
+
+    /** Returns the format key with the passed Excel index or NUMBERFORMAT_ENTRY_NOT_FOUND on error. */
+    sal_uInt32          GetScFormat( sal_uInt16 nXclNumFmt ) const;
+
+    /** Fills an Excel number format to the passed item set.
+        @param rItemSet  The destination item set.
+        @param nXclNumFmt  The Excel number format index.
+        @param bSkipPoolDefs  true = Do not put items equal to pool default; false = Put all items. */
+    void                FillToItemSet(
+                            SfxItemSet& rItemSet, sal_uInt16 nXclNumFmt,
+                            bool bSkipPoolDefs = false ) const;
+    /** Fills a Calc number format to the passed item set.
+        @param rItemSet  The destination item set.
+        @param nScNumFmt  The Calc number formatter index of the format.
+        @param bSkipPoolDefs  true = Do not put items equal to pool default; false = Put all items. */
+    void                FillScFmtToItemSet(
+                            SfxItemSet& rItemSet, sal_uInt32 nScNumFmt,
+                            bool bSkipPoolDefs = false ) const;
+
+private:
+    typedef ::std::map< sal_uInt16, sal_uLong > XclImpIndexMap;
+
+    XclImpIndexMap      maIndexMap;     /// Maps Excel format indexes to Calc formats.
+    sal_uInt16          mnNextXclIdx;   /// Index counter for BIFF2-BIFF4.
+};
+
+// XF, STYLE record - Cell formatting =========================================
+
+/** Extends the XclCellProt struct for import.
+    @descr  Provides functions to fill from Excel record data and to fill to item sets. */
+struct XclImpCellProt : public XclCellProt
+{
+    /** Fills this struct with BIFF2 XF record data. */
+    void                FillFromXF2( sal_uInt8 nNumFmt );
+    /** Fills this struct with BIFF3-BIFF8 XF record data. */
+    void                FillFromXF3( sal_uInt16 nProt );
+
+    /** Inserts items representing this protection style into the item set.
+        @param bSkipPoolDefs  true = Do not put items equal to pool default; false = Put all items. */
+    void                FillToItemSet( SfxItemSet& rItemSet, bool bSkipPoolDefs = false ) const;
+};
+
+/** Extends the XclCellAlign struct for import.
+    @descr  Provides functions to fill from Excel record data and to fill to item sets. */
+struct XclImpCellAlign : public XclCellAlign
+{
+    /** Fills this struct with BIFF2 XF record data. */
+    void                FillFromXF2( sal_uInt8 nFlags );
+    /** Fills this struct with BIFF3 XF record data. */
+    void                FillFromXF3( sal_uInt16 nAlign );
+    /** Fills this struct with BIFF4 XF record data. */
+    void                FillFromXF4( sal_uInt16 nAlign );
+    /** Fills this struct with BIFF5/BIFF7 XF record data. */
+    void                FillFromXF5( sal_uInt16 nAlign );
+    /** Fills this struct with BIFF8 XF record data. */
+    void                FillFromXF8( sal_uInt16 nAlign, sal_uInt16 nMiscAttrib );
+    /** Fills this struct with CF record data. */
+    void                FillFromCF( sal_uInt16 nAlign, sal_uInt16 nMiscAttrib );
+
+    /** Inserts items representing this alignment style into the item set.
+        @param bSkipPoolDefs  true = Do not put items equal to pool default; false = Put all items. */
+    void                FillToItemSet( SfxItemSet& rItemSet, const XclImpFont* pFont, bool bSkipPoolDefs = false ) const;
+};
+
+/** Extends the XclCellBorder struct for import.
+    @descr  Provides functions to fill from Excel record data and to fill to item sets. */
+struct XclImpCellBorder : public XclCellBorder
+{
+    bool                mbLeftUsed;     /// true = Left line style used.
+    bool                mbRightUsed;    /// true = Right line style used.
+    bool                mbTopUsed;      /// true = Top line style used.
+    bool                mbBottomUsed;   /// true = Bottom line style used.
+    bool                mbDiagUsed;     /// true = Diagonal line style used.
+
+    explicit            XclImpCellBorder();
+
+    /** Sets outer line states and diagonal line states to used or unused. */
+    void                SetUsedFlags( bool bOuterUsed, bool bDiagUsed );
+
+    /** Fills this struct with BIFF2 XF record data. */
+    void                FillFromXF2( sal_uInt8 nFlags );
+    /** Fills this struct with BIFF3/BIFF4 XF record data. */
+    void                FillFromXF3( sal_uInt32 nBorder );
+    /** Fills this struct with BIFF5/BIFF7 XF record data. */
+    void                FillFromXF5( sal_uInt32 nBorder, sal_uInt32 nArea );
+    /** Fills this struct with BIFF8 XF record data. */
+    void                FillFromXF8( sal_uInt32 nBorder1, sal_uInt32 nBorder2 );
+
+    /** Fills this struct with BIFF8 CF (conditional format) record data. */
+    void                FillFromCF8( sal_uInt16 nLineStyle, sal_uInt32 nLineColor, sal_uInt32 nFlags );
+
+    /** Returns true, if any of the outer border lines is visible. */
+    bool                HasAnyOuterBorder() const;
+
+    /** Inserts a box item representing this border style into the item set.
+        @param bSkipPoolDefs  true = Do not put items equal to pool default; false = Put all items. */
+    void                FillToItemSet(
+                            SfxItemSet& rItemSet,
+                            const XclImpPalette& rPalette,
+                            bool bSkipPoolDefs = false ) const;
+};
+
+/** Extends the XclCellArea struct for import.
+    @descr  Provides functions to fill from Excel record data and to fill to item sets. */
+struct XclImpCellArea : public XclCellArea
+{
+    bool                mbForeUsed;     /// true = Foreground color used.
+    bool                mbBackUsed;     /// true = Background color used.
+    bool                mbPattUsed;     /// true = Pattern used.
+
+    explicit            XclImpCellArea();
+
+    /** Sets colors and pattern state to used or unused. */
+    void                SetUsedFlags( bool bUsed );
+
+    /** Fills this struct with BIFF2 XF record data. */
+    void                FillFromXF2( sal_uInt8 nFlags );
+    /** Fills this struct with BIFF3/BIFF4 XF record data. */
+    void                FillFromXF3( sal_uInt16 nArea );
+    /** Fills this struct with BIFF5/BIFF7 XF record data. */
+    void                FillFromXF5( sal_uInt32 nArea );
+    /** Fills this struct with BIFF8 XF record data. */
+    void                FillFromXF8( sal_uInt32 nBorder2, sal_uInt16 nArea );
+
+    /** Fills this struct with BIFF8 CF (conditional format) record data. */
+    void                FillFromCF8( sal_uInt16 nPattern, sal_uInt16 nColor, sal_uInt32 nFlags );
+
+    /** Inserts a brush item representing this area style into the item set.
+        @param bSkipPoolDefs  true = Do not put items equal to pool default; false = Put all items. */
+    void                FillToItemSet(
+                            SfxItemSet& rItemSet,
+                            const XclImpPalette& rPalette,
+                            bool bSkipPoolDefs = false ) const;
+};
+
+/** Represents an XF record index with additional information. */
+class XclImpXFIndex
+{
+public:
+    explicit     XclImpXFIndex( sal_uInt16 nXFIndex, bool bBoolCell = false ) :
+                            mnXFIndex( nXFIndex ), mbBoolCell( bBoolCell ) {}
+
+    sal_uInt16   GetXFIndex() const { return mnXFIndex; }
+    bool         IsBoolCell() const { return mbBoolCell; }
+
+private:
+    sal_uInt16          mnXFIndex;      /// The XF record index.
+    bool                mbBoolCell;     /// true = A Boolean value cell.
+};
+
+inline bool operator==( const XclImpXFIndex& rLeft, const XclImpXFIndex& rRight )
+{ return (rLeft.GetXFIndex() == rRight.GetXFIndex()) && (rLeft.IsBoolCell() == rRight.IsBoolCell()); }
+
+inline bool operator!=( const XclImpXFIndex& rLeft, const XclImpXFIndex& rRight )
+{ return !(rLeft == rRight); }
+
+/** Contains all data of a XF record and a Calc item set. */
+class XclImpXF : public XclXFBase, protected XclImpRoot
+{
+public:
+    /** make noncopyable */
+    XclImpXF(const XclImpXF&) = delete;
+    const XclImpXF& operator=(const XclImpXF&) = delete;
+
+    explicit            XclImpXF( const XclImpRoot& rRoot );
+    virtual             ~XclImpXF() override;
+
+    /** Reads an XF record. */
+    void                ReadXF( XclImpStream& rStrm );
+
+    sal_uInt8    GetHorAlign() const { return maAlignment.mnHorAlign; }
+    sal_uInt16   GetFontIndex() const { return mnXclFont; }
+
+    /** Creates a Calc item set containing an item set with all cell properties.
+        @param bSkipPoolDefs  true = Do not put items equal to pool default; false = Put all items.
+        @return  A read-only reference to the item set stored internally. */
+    const ScPatternAttr& CreatePattern( bool bSkipPoolDefs = false );
+
+    void                ApplyPatternToAttrVector(
+                            ::std::vector<ScAttrEntry>& rAttrs, SCROW nRow1, SCROW nRow2,
+                            sal_uInt32 nForceScNumFmt);
+
+    /** Inserts all formatting attributes to the specified area in the Calc document.
+        @param nForcedNumFmt  If not set to NUMBERFORMAT_ENTRY_NOT_FOUND, it will overwrite
+        the number format of the XF. */
+    void                ApplyPattern(
+                            SCCOL nScCol1, SCROW nScRow1,
+                            SCCOL nScCol2, SCROW nScRow2,
+                            SCTAB nScTab );
+
+    /** Converts formatting information from BIFF2 cell record data directly. */
+    static void         ApplyPatternForBiff2CellFormat(
+                            const XclImpRoot& rRoot, const ScAddress& rScPos,
+                            sal_uInt8 nFlags1, sal_uInt8 nFlags2, sal_uInt8 nFlags3 );
+
+private:
+    void                ReadXF2( XclImpStream& rStrm );
+    void                ReadXF3( XclImpStream& rStrm );
+    void                ReadXF4( XclImpStream& rStrm );
+    void                ReadXF5( XclImpStream& rStrm );
+    void                ReadXF8( XclImpStream& rStrm );
+
+    /** Sets all "attribute used" flags according to the passed mask.
+        @descr  In cell XFs, a set bit represents "used", in style XFs it is a cleared bit.
+        Therefore mbCellXF must be set correctly before calling this method. */
+    void                SetUsedFlags( sal_uInt8 nUsedFlags );
+
+private:
+    typedef ::std::unique_ptr< ScPatternAttr > ScPatternAttrPtr;
+
+    ScPatternAttrPtr    mpPattern;          /// Calc item set.
+    ScStyleSheet*       mpStyleSheet;       /// Calc cell style sheet.
+
+    XclImpCellProt      maProtection;       /// Cell protection flags.
+    XclImpCellAlign     maAlignment;        /// All alignment attributes.
+    XclImpCellBorder    maBorder;           /// Border line style.
+    XclImpCellArea      maArea;             /// Background area style.
+    sal_uInt16          mnXclNumFmt;        /// Index to number format.
+    sal_uInt16          mnXclFont;          /// Index to font record.
+};
+
+/** Contains all data of a cell style associated with an XF record. */
+class XclImpStyle : protected XclImpRoot
+{
+public:
+    explicit            XclImpStyle( const XclImpRoot& rRoot );
+
+    /** Reads a STYLE record. */
+    void                ReadStyle( XclImpStream& rStrm );
+
+    const OUString& GetName() const { return maName; }
+    sal_uInt16   GetXfId() const { return mnXfId; }
+    bool         IsBuiltin() const { return mbBuiltin && (mnBuiltinId != EXC_STYLE_USERDEF); }
+    sal_uInt8    GetBuiltinId() const { return mnBuiltinId; }
+    sal_uInt8    GetLevel() const { return mnLevel; }
+
+    /** Creates a cell style sheet and inserts it into the Calc document.
+        @return  The pointer to the cell style sheet, or 0, if there is no style sheet. */
+    ScStyleSheet*       CreateStyleSheet();
+    /** Creates the Calc style sheet, if this is a user-defined style. */
+    void                CreateUserStyle( const OUString& rFinalName );
+
+private:
+    OUString            maName;             /// Cell style name.
+    sal_uInt16          mnXfId;             /// Formatting for this cell style.
+    sal_uInt8           mnBuiltinId;        /// Identifier for builtin styles.
+    sal_uInt8           mnLevel;            /// Level for builtin column/row styles.
+    bool                mbBuiltin;          /// True = builtin style.
+    bool                mbCustom;           /// True = customized builtin style.
+    bool                mbHidden;           /// True = style not visible in GUI.
+
+    OUString            maFinalName;        /// Final name used in the Calc document.
+    ScStyleSheet*       mpStyleSheet;       /// Calc cell style sheet.
+};
+
+/** Contains all XF records occurred in the file.
+    @descr  This class is able to read XF records (BIFF2 - BIFF8) and STYLE records (BIFF8). */
+class XclImpXFBuffer : protected XclImpRoot
+{
+public:
+    /** make noncopyable */
+    XclImpXFBuffer(const XclImpXFBuffer&) = delete;
+    const XclImpXFBuffer& operator=(const XclImpXFBuffer&) = delete;
+
+    explicit            XclImpXFBuffer( const XclImpRoot& rRoot );
+
+    /** Clears all buffered data, used to set up for a new sheet. */
+    void                Initialize();
+
+    /** Reads an XF record. */
+    void                ReadXF( XclImpStream& rStrm );
+    /** Reads a STYLE record. */
+    void                ReadStyle( XclImpStream& rStrm );
+
+    /** Returns the object that stores all contents of an XF record. */
+    XclImpXF*    GetXF( sal_uInt16 nXFIndex )
+                            { return (nXFIndex >= maXFList.size()) ? nullptr : maXFList.at(nXFIndex).get(); }
+
+    const XclImpXF*    GetXF( sal_uInt16 nXFIndex ) const
+                            { return (nXFIndex >= maXFList.size()) ? nullptr : maXFList.at(nXFIndex).get(); }
+
+    /** Returns the index to the Excel font used in the specified XF record. */
+    sal_uInt16          GetFontIndex( sal_uInt16 nXFIndex ) const;
+    /** Returns the Excel font used in the specified XF record. */
+    const XclImpFont*   GetFont( sal_uInt16 nXFIndex ) const;
+
+    /** Creates all user defined style sheets. */
+    void                CreateUserStyles();
+    /** Creates a cell style sheet of the passed XF and inserts it into the Calc document.
+        @return  The pointer to the cell style sheet, or 0, if there is no style sheet. */
+    ScStyleSheet*       CreateStyleSheet( sal_uInt16 nXFIndex );
+
+private:
+    typedef std::vector< std::unique_ptr<XclImpStyle> >        XclImpStyleList;
+    typedef ::std::map< sal_uInt16, XclImpStyle* >  XclImpStyleMap;
+
+    std::vector< std::unique_ptr<XclImpXF> > maXFList; /// List of contents of all XF record.
+    XclImpStyleList     maBuiltinStyles;    /// List of built-in cell styles.
+    XclImpStyleList     maUserStyles;       /// List of user defined cell styles.
+    XclImpStyleMap      maStylesByXf;       /// Maps XF records to cell styles.
+};
+
+// Buffer for XF indexes in cells =============================================
+
+/** Contains an (encoded) XF index for a range of rows in a single column. */
+class XclImpXFRange
+{
+public:
+    SCROW               mnScRow1;       /// The first row of an equal-formatted range.
+    SCROW               mnScRow2;       /// The last row of an equal-formatted range.
+    XclImpXFIndex       maXFIndex;      /// Extended XF index.
+
+    inline explicit     XclImpXFRange( SCROW nScRow, const XclImpXFIndex& rXFIndex );
+    inline explicit     XclImpXFRange( SCROW nFirstScRow, SCROW nLastScRow, const XclImpXFIndex& rXFIndex );
+
+    /** Returns true, if nScRow is contained in own row range. */
+    inline bool         Contains( SCROW nScRow ) const;
+
+    /** Returns true, if the range has been expanded. */
+    bool                Expand( SCROW nScRow, const XclImpXFIndex& rXFIndex );
+    /** Returns true, if the range has been expanded. */
+    bool                Expand( const XclImpXFRange& rNextRange );
+};
+
+inline XclImpXFRange::XclImpXFRange( SCROW nScRow, const XclImpXFIndex& rXFIndex ) :
+    mnScRow1( nScRow ),
+    mnScRow2( nScRow ),
+    maXFIndex( rXFIndex )
+{
+}
+
+inline XclImpXFRange::XclImpXFRange( SCROW nFirstScRow, SCROW nLastScRow, const XclImpXFIndex& rXFIndex ) :
+    mnScRow1( nFirstScRow ),
+    mnScRow2( nLastScRow ),
+    maXFIndex( rXFIndex )
+{
+}
+
+inline bool XclImpXFRange::Contains( SCROW nScRow ) const
+{
+    return (mnScRow1 <= nScRow) && (nScRow <= mnScRow2);
+}
+
+/** Contains the XF indexes for every used cell in a column. */
+class XclImpXFRangeColumn
+{
+public:
+    /** make noncopyable */
+    XclImpXFRangeColumn(const XclImpXFRangeColumn&) = delete;
+    const XclImpXFRangeColumn& operator=(const XclImpXFRangeColumn&) = delete;
+
+    typedef std::vector< std::unique_ptr<XclImpXFRange> > IndexList;
+
+    explicit     XclImpXFRangeColumn() {}
+
+    IndexList::iterator begin() { return maIndexList.begin(); }
+    IndexList::iterator end() { return maIndexList.end(); }
+
+    /** Inserts a single row range into the list. */
+    void                SetDefaultXF( const XclImpXFIndex& rXFIndex, const XclImpRoot& rRoot );
+
+    /** Inserts a new (encoded) XF index (first try to expand the last range). */
+    void                SetXF( SCROW nScRow, const XclImpXFIndex& rXFIndex );
+
+private:
+    /** Finds the previous and next row range from row position nScRow.
+        @descr  If an XF still exists, it is contained in rpPrevRange. */
+    void                Find(
+                            XclImpXFRange*& rpPrevRange,
+                            XclImpXFRange*& rpNextRange,
+                            sal_uLong& rnNextIndex,
+                            SCROW nScRow );
+
+    /** Tries to concatenate a range with its predecessor.
+        @descr  The ranges must have the same XF index and must not have a gap.
+        The resulting range has the index nIndex-1. */
+    void                TryConcatPrev( sal_uLong nIndex );
+
+    /** Insert a range into the list at the specified index. */
+    void                Insert(XclImpXFRange* pXFRange, sal_uLong nIndex);
+
+private:
+    IndexList maIndexList;    /// The list of XF index range.
+};
+
+/** Contains the XF indexes for every used cell in a single sheet. */
+class XclImpXFRangeBuffer : protected XclImpRoot
+{
+public:
+    /** make noncopyable */
+    XclImpXFRangeBuffer(const XclImpXFRangeBuffer&) = delete;
+    const XclImpXFRangeBuffer& operator=(const XclImpXFRangeBuffer&) = delete;
+
+    explicit            XclImpXFRangeBuffer( const XclImpRoot& rRoot );
+    virtual             ~XclImpXFRangeBuffer() override;
+
+    /** Clears all buffered data, used to set up for a new sheet. */
+    void                Initialize();
+
+    /** Inserts a new XF index. */
+    void                SetXF( const ScAddress& rScPos, sal_uInt16 nXFIndex );
+    /** Inserts a new XF index for blank cells. */
+    void                SetBlankXF( const ScAddress& rScPos, sal_uInt16 nXFIndex );
+    /** Inserts a new XF index for boolean cells. */
+    void                SetBoolXF( const ScAddress& rScPos, sal_uInt16 nXFIndex );
+    /** Inserts a new XF index for all cells in a row. */
+    void                SetRowDefXF( SCROW nScRow, sal_uInt16 nXFIndex );
+    /** Inserts a new XF index for all cells in a column. */
+    void                SetColumnDefXF( SCCOL nScCol, sal_uInt16 nXFIndex );
+
+    /** Inserts a range of hyperlink cells. */
+    void                SetHyperlink( const XclRange& rXclRange, const OUString& rUrl );
+
+    /** Inserts a complete merged cell range. */
+    void                SetMerge( SCCOL nScCol1, SCROW nScRow1, SCCOL nScCol2, SCROW nScRow2 );
+
+    /** Applies styles and cell merging to the current sheet in the document. */
+    void                Finalize();
+
+private:
+    /** Insertion mode of an XF index. */
+    enum XclImpXFInsertMode
+    {
+        xlXFModeCell,               /// Filled cell.
+        xlXFModeBoolCell,           /// Cell with a single Boolean value.
+        xlXFModeBlank,              /// Blank cell.
+        xlXFModeRow                 /// Row default XF.
+    };
+
+private:
+    /** Inserts a new XF index for the specified cell type. */
+    void                SetXF( const ScAddress& rScPos, sal_uInt16 nXFIndex, XclImpXFInsertMode eMode );
+
+    /** Copies border of the last cell of the range to the first cell to keep it visible
+        when the range is merged.
+        @param nLine
+        SvxBoxItemLine::RIGHT = copy most-right border of top row;
+        SvxBoxItemLine::BOTTOM = copy most-bottom border of first column. */
+    void                SetBorderLine( const ScRange& rRange, SCTAB nScTab, SvxBoxItemLine nLine );
+
+private:
+
+    std::vector< std::shared_ptr< XclImpXFRangeColumn > >
+                        maColumns;        /// Array of column XF index buffers.
+    std::vector< std::pair< XclRange, OUString > >
+                        maHyperlinks;     /// Maps URLs to hyperlink cells.
+    ScRangeList         maMergeList;      /// List of merged cell ranges.
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xiview.hxx b/sc/source/filter/inc/xiview.hxx
new file mode 100644
index 000000000..fdf3201fa
--- /dev/null
+++ b/sc/source/filter/inc/xiview.hxx
@@ -0,0 +1,83 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "xlview.hxx"
+#include "xiroot.hxx"
+
+// Document view settings =====================================================
+
+/** Contains document view settings (WINDOW1 record). */
+class XclImpDocViewSettings : protected XclImpRoot
+{
+public:
+    explicit            XclImpDocViewSettings( const XclImpRoot& rRoot );
+
+    /** Reads a WINDOW1 record. */
+    void                ReadWindow1( XclImpStream& rStrm );
+
+    /** Returns the Calc index of the displayed sheet. */
+    SCTAB               GetDisplScTab() const;
+
+    /** Sets the view settings at the document. */
+    void                Finalize();
+
+private:
+    XclDocViewData      maData;         /// Document view settings data.
+};
+
+// Sheet view settings ========================================================
+
+/** Contains all view settings for a single sheet.
+
+    Usage:
+    1)  When import filter starts reading a worksheet substream, initialize an
+        instance of this class with the Initialize() function. This will set
+        all view options to Excel default values.
+    2)  Read all view related records using the Read*() functions.
+    3)  When import filter ends reading a worksheet substream, call Finalize()
+        to set all view settings to the current sheet of the Calc document.
+ */
+class XclImpTabViewSettings : protected XclImpRoot
+{
+public:
+    explicit            XclImpTabViewSettings( const XclImpRoot& rRoot );
+
+    /** Initializes the object to be used for a new sheet. */
+    void                Initialize();
+
+    /** Reads a WINDOW2 record. */
+    void                ReadWindow2( XclImpStream& rStrm, bool bChart );
+    /** Reads an SCL record. */
+    void                ReadScl( XclImpStream& rStrm );
+    /** Reads a PANE record. */
+    void                ReadPane( XclImpStream& rStrm );
+    /** Reads a SELECTION record. */
+    void                ReadSelection( XclImpStream& rStrm );
+    /** Reads a SHEETEXT record (Tab Color). */
+    void                ReadTabBgColor( XclImpStream& rStrm, const XclImpPalette& rPal );
+    /** Sets the view settings at the current sheet or the extended sheet options object. */
+    void                Finalize();
+
+private:
+    XclTabViewData      maData;         /// Sheet view settings data.
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xladdress.hxx b/sc/source/filter/inc/xladdress.hxx
new file mode 100644
index 000000000..e090d8445
--- /dev/null
+++ b/sc/source/filter/inc/xladdress.hxx
@@ -0,0 +1,169 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vector>
+#include <address.hxx>
+
+class XclImpStream;
+class XclExpStream;
+
+/** A 2D cell address struct with Excel column and row indexes. */
+struct XclAddress
+{
+    sal_uInt16          mnCol;
+    sal_uInt32          mnRow;
+
+    // coverity[uninit_member] - members deliberately not initialized
+    explicit     XclAddress( ScAddress::Uninitialized ) {}
+    explicit     XclAddress() : mnCol( 0 ), mnRow( 0 ) {}
+    explicit     XclAddress( sal_uInt16 nCol, sal_uInt32 nRow ) : mnCol( nCol ), mnRow( nRow ) {}
+
+    void         Set( sal_uInt16 nCol, sal_uInt32 nRow ) { mnCol = nCol; mnRow = nRow; }
+
+    void                Read( XclImpStream& rStrm );
+    void                Write( XclExpStream& rStrm ) const;
+};
+
+inline XclImpStream& operator>>( XclImpStream& rStrm, XclAddress& rXclPos )
+{
+    rXclPos.Read( rStrm );
+    return rStrm;
+}
+
+inline XclExpStream& operator<<( XclExpStream& rStrm, const XclAddress& rXclPos )
+{
+    rXclPos.Write( rStrm );
+    return rStrm;
+}
+
+/** A 2D cell range address struct with Excel column and row indexes. */
+struct XclRange
+{
+    XclAddress          maFirst;
+    XclAddress          maLast;
+
+    explicit     XclRange( ScAddress::Uninitialized e ) : maFirst( e ), maLast( e ) {}
+    explicit     XclRange() {}
+    explicit     XclRange( const XclAddress& rPos ) : maFirst( rPos ), maLast( rPos ) {}
+    explicit     XclRange( sal_uInt16 nCol1, sal_uInt32 nRow1, sal_uInt16 nCol2, sal_uInt32 nRow2 ) :
+                            maFirst( nCol1, nRow1 ), maLast( nCol2, nRow2 ) {}
+
+    void         Set( sal_uInt16 nCol1, sal_uInt32 nRow1, sal_uInt16 nCol2, sal_uInt32 nRow2 )
+                            { maFirst.Set( nCol1, nRow1 ); maLast.Set( nCol2, nRow2 ); }
+
+    sal_uInt16   GetColCount() const {
+        return maFirst.mnCol <= maLast.mnCol && maFirst.mnRow <= maLast.mnRow
+            ? maLast.mnCol - maFirst.mnCol + 1 : 0;
+    }
+    sal_uInt32   GetRowCount() const {
+        return maFirst.mnCol <= maLast.mnCol && maFirst.mnRow <= maLast.mnRow
+            ? maLast.mnRow - maFirst.mnRow + 1 : 0;
+    }
+    bool                Contains( const XclAddress& rPos ) const;
+
+    void                Read( XclImpStream& rStrm, bool bCol16Bit = true );
+    void                Write( XclExpStream& rStrm, bool bCol16Bit = true ) const;
+};
+
+inline XclImpStream& operator>>( XclImpStream& rStrm, XclRange& rXclRange )
+{
+    rXclRange.Read( rStrm );
+    return rStrm;
+}
+
+inline XclExpStream& operator<<( XclExpStream& rStrm, const XclRange& rXclRange )
+{
+    rXclRange.Write( rStrm );
+    return rStrm;
+}
+
+typedef ::std::vector< XclRange > XclRangeVector;
+
+/** A 2D cell range address list with Excel column and row indexes. */
+class XclRangeList
+{
+private:
+    XclRangeVector mRanges;
+
+public:
+    explicit     XclRangeList() : mRanges() {}
+
+    size_t size() const { return mRanges.size(); }
+    bool empty() const { return mRanges.empty(); }
+    XclRangeVector::const_iterator begin() const { return mRanges.begin(); }
+    XclRangeVector::const_iterator end() const { return mRanges.end(); }
+    void clear() { mRanges.clear(); }
+    void push_back(const XclRange &rRange) { mRanges.push_back(rRange); }
+
+    XclRange            GetEnclosingRange() const;
+
+    void                Read( XclImpStream& rStrm, bool bCol16Bit = true, sal_uInt16 nCountInStream = 0 );
+    void                Write( XclExpStream& rStrm, bool bCol16Bit = true, sal_uInt16 nCountInStream = 0 ) const;
+    void                WriteSubList( XclExpStream& rStrm,
+                            size_t nBegin, size_t nCount, bool bCol16Bit = true, sal_uInt16 nCountInStream = 0 ) const;
+};
+
+inline XclImpStream& operator>>( XclImpStream& rStrm, XclRangeList& rXclRanges )
+{
+    rXclRanges.Read( rStrm );
+    return rStrm;
+}
+
+inline XclExpStream& operator<<( XclExpStream& rStrm, const XclRangeList& rXclRanges )
+{
+    rXclRanges.Write( rStrm );
+    return rStrm;
+}
+
+class XclTracer;
+
+/** Base class for import/export address converters. */
+class XclAddressConverterBase
+{
+public:
+    explicit            XclAddressConverterBase( XclTracer& rTracer, const ScAddress& rMaxPos );
+    virtual             ~XclAddressConverterBase();
+
+    /** Returns whether the "some columns have been cut" warning box should be shown. */
+    bool         IsColTruncated() const { return mbColTrunc; }
+    /** Returns whether the "some rows have been cut" warning box should be shown. */
+    bool         IsRowTruncated() const { return mbRowTrunc; }
+    /** Returns whether the "some sheets have been cut" warning box should be shown. */
+    bool         IsTabTruncated() const { return mbTabTrunc; }
+
+    /** Checks if the passed sheet index is valid.
+        @param nScTab  The sheet index to check.
+        Sets the internal flag that produces a warning box
+            after loading/saving the file, if the sheet index is not valid.
+    */
+    void                CheckScTab( SCTAB nScTab );
+
+protected:
+    XclTracer&          mrTracer;       /// Tracer for invalid addresses.
+    ScAddress           maMaxPos;       /// Default maximum position.
+    sal_uInt16          mnMaxCol;       /// Maximum column index, as 16-bit value.
+    sal_uInt32          mnMaxRow;       /// Maximum row index.
+    bool                mbColTrunc;     /// Flag for "columns truncated" warning box.
+    bool                mbRowTrunc;     /// Flag for "rows truncated" warning box.
+    bool                mbTabTrunc;     /// Flag for "tables truncated" warning box.
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xlchart.hxx b/sc/source/filter/inc/xlchart.hxx
new file mode 100644
index 000000000..8b015e012
--- /dev/null
+++ b/sc/source/filter/inc/xlchart.hxx
@@ -0,0 +1,1437 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/gen.hxx>
+#include "fapihelper.hxx"
+#include <map>
+#include <memory>
+
+namespace com::sun::star {
+    namespace container { class XNameContainer; }
+    namespace lang      { class XMultiServiceFactory; }
+    namespace chart     { class XChartDocument; }
+    namespace chart2    { class XChartDocument; }
+    namespace drawing   { class XShape; }
+}
+
+class XclRoot;
+
+// Property names =============================================================
+
+// service names
+inline constexpr OUStringLiteral SERVICE_DRAWING_BITMAPTABLE = u"com.sun.star.drawing.BitmapTable";
+inline constexpr OUStringLiteral SERVICE_DRAWING_DASHTABLE = u"com.sun.star.drawing.DashTable";
+inline constexpr OUStringLiteral SERVICE_DRAWING_GRADIENTTABLE = u"com.sun.star.drawing.GradientTable";
+inline constexpr OUStringLiteral SERVICE_DRAWING_HATCHTABLE = u"com.sun.star.drawing.HatchTable";
+
+inline constexpr OUStringLiteral SERVICE_CHART2_AXIS = u"com.sun.star.chart2.Axis";
+inline constexpr OUStringLiteral SERVICE_CHART2_DATAPROVIDER = u"com.sun.star.chart2.data.DataProvider";
+inline constexpr OUStringLiteral SERVICE_CHART2_DATASERIES = u"com.sun.star.chart2.DataSeries";
+inline constexpr OUStringLiteral SERVICE_CHART2_DIAGRAM = u"com.sun.star.chart2.Diagram";
+inline constexpr OUStringLiteral SERVICE_CHART2_ERRORBAR = u"com.sun.star.chart2.ErrorBar";
+inline constexpr OUStringLiteral SERVICE_CHART2_LEGEND = u"com.sun.star.chart2.Legend";
+inline constexpr OUStringLiteral SERVICE_CHART2_TITLE = u"com.sun.star.chart2.Title";
+
+// property names
+inline constexpr OUStringLiteral EXC_CHPROP_ADDITIONALSHAPES = u"AdditionalShapes";
+inline constexpr OUStringLiteral EXC_CHPROP_ANCHORPOSITION = u"AnchorPosition";
+inline constexpr OUStringLiteral EXC_CHPROP_ARRANGEORDER = u"ArrangeOrder";
+inline constexpr OUStringLiteral EXC_CHPROP_ATTAXISINDEX = u"AttachedAxisIndex";
+inline constexpr OUStringLiteral EXC_CHPROP_ATTRIBDATAPOINTS = u"AttributedDataPoints";
+inline constexpr OUStringLiteral EXC_CHPROP_BLACKDAY = u"BlackDay";
+inline constexpr OUStringLiteral EXC_CHPROP_COLOR = u"Color";
+inline constexpr OUStringLiteral EXC_CHPROP_CONNECTBARS = u"ConnectBars";
+inline constexpr OUStringLiteral EXC_CHPROP_CROSSOVERPOSITION = u"CrossoverPosition";
+inline constexpr OUStringLiteral EXC_CHPROP_CROSSOVERVALUE = u"CrossoverValue";
+inline constexpr OUStringLiteral EXC_CHPROP_CURVESTYLE = u"CurveStyle";
+inline constexpr OUStringLiteral EXC_CHPROP_CURVENAME = u"CurveName";
+inline constexpr OUStringLiteral EXC_CHPROP_D3DSCENEAMBIENTCOLOR = u"D3DSceneAmbientColor";
+inline constexpr OUStringLiteral EXC_CHPROP_D3DSCENELIGHTON1 = u"D3DSceneLightOn1";
+inline constexpr OUStringLiteral EXC_CHPROP_D3DSCENELIGHTCOLOR2 = u"D3DSceneLightColor2";
+inline constexpr OUStringLiteral EXC_CHPROP_D3DSCENELIGHTDIR2 = u"D3DSceneLightDirection2";
+inline constexpr OUStringLiteral EXC_CHPROP_D3DSCENELIGHTON2 = u"D3DSceneLightOn2";
+inline constexpr OUStringLiteral EXC_CHPROP_D3DSCENEPERSPECTIVE = u"D3DScenePerspective";
+inline constexpr OUStringLiteral EXC_CHPROP_D3DSCENESHADEMODE = u"D3DSceneShadeMode";
+inline constexpr OUStringLiteral EXC_CHPROP_DISPLAYLABELS = u"DisplayLabels";
+inline constexpr OUStringLiteral EXC_CHPROP_ERRORBARSTYLE = u"ErrorBarStyle";
+inline constexpr OUStringLiteral EXC_CHPROP_ERRORBARX = u"ErrorBarX";
+inline constexpr OUStringLiteral EXC_CHPROP_ERRORBARY = u"ErrorBarY";
+inline constexpr OUStringLiteral EXC_CHPROP_EXPANSION = u"Expansion";
+inline constexpr OUStringLiteral EXC_CHPROP_EXPTIMEINCREMENT = u"ExplicitTimeIncrement";
+inline constexpr OUStringLiteral EXC_CHPROP_EXTRAPOLATE_FORWARD = u"ExtrapolateForward";
+inline constexpr OUStringLiteral EXC_CHPROP_EXTRAPOLATE_BACKWARD = u"ExtrapolateBackward";
+inline constexpr OUStringLiteral EXC_CHPROP_FORCE_INTERCEPT = u"ForceIntercept";
+inline constexpr OUStringLiteral EXC_CHPROP_GAPWIDTHSEQ = u"GapwidthSequence";
+inline constexpr OUStringLiteral EXC_CHPROP_GEOMETRY3D = u"Geometry3D";
+inline constexpr OUStringLiteral EXC_CHPROP_INCLUDEHIDDENCELLS = u"IncludeHiddenCells";
+inline constexpr OUStringLiteral EXC_CHPROP_INTERCEPT_VALUE = u"InterceptValue";
+inline constexpr OUStringLiteral EXC_CHPROP_JAPANESE = u"Japanese";
+inline constexpr OUStringLiteral EXC_CHPROP_LABEL = u"Label";
+inline constexpr OUStringLiteral EXC_CHPROP_LABELPLACEMENT = u"LabelPlacement";
+inline constexpr OUStringLiteral EXC_CHPROP_LABELPOSITION = u"LabelPosition";
+inline constexpr OUStringLiteral EXC_CHPROP_LABELSEPARATOR = u"LabelSeparator";
+inline constexpr OUStringLiteral EXC_CHPROP_SHOWLEGENDENTRY = u"ShowLegendEntry";
+inline constexpr OUStringLiteral EXC_CHPROP_MAJORTICKS = u"MajorTickmarks";
+inline constexpr OUStringLiteral EXC_CHPROP_MARKPOSITION = u"MarkPosition";
+inline constexpr OUStringLiteral EXC_CHPROP_MINORTICKS = u"MinorTickmarks";
+inline constexpr OUStringLiteral EXC_CHPROP_MISSINGVALUETREATMENT = u"MissingValueTreatment";
+inline constexpr OUStringLiteral EXC_CHPROP_MOVING_AVERAGE_PERIOD = u"MovingAveragePeriod";
+inline constexpr OUStringLiteral EXC_CHPROP_NEGATIVEERROR = u"NegativeError";
+inline constexpr OUStringLiteral EXC_CHPROP_NUMBERFORMAT = u"NumberFormat";
+inline constexpr OUStringLiteral EXC_CHPROP_NUMBERFORMAT_LINKSRC = u"LinkNumberFormatToSource";
+inline constexpr OUStringLiteral EXC_CHPROP_OFFSET = u"Offset";
+inline constexpr OUStringLiteral EXC_CHPROP_OVERLAPSEQ = u"OverlapSequence";
+inline constexpr OUStringLiteral EXC_CHPROP_PERCENTAGENUMFMT = u"PercentageNumberFormat";
+inline constexpr OUStringLiteral EXC_CHPROP_PERCENTDIAGONAL = u"PercentDiagonal";
+inline constexpr OUStringLiteral EXC_CHPROP_PERSPECTIVE = u"Perspective";
+inline constexpr OUStringLiteral EXC_CHPROP_POSITIVEERROR = u"PositiveError";
+inline constexpr OUStringLiteral EXC_CHPROP_POLYNOMIAL_DEGREE = u"PolynomialDegree";
+inline constexpr OUStringLiteral EXC_CHPROP_RELATIVEPOSITION = u"RelativePosition";
+inline constexpr OUStringLiteral EXC_CHPROP_RELATIVESIZE = u"RelativeSize";
+inline constexpr OUStringLiteral EXC_CHPROP_RIGHTANGLEDAXES = u"RightAngledAxes";
+inline constexpr OUStringLiteral EXC_CHPROP_ROLE = u"Role";
+inline constexpr OUStringLiteral EXC_CHPROP_ROTATIONHORIZONTAL = u"RotationHorizontal";
+inline constexpr OUStringLiteral EXC_CHPROP_ROTATIONVERTICAL = u"RotationVertical";
+inline constexpr OUStringLiteral EXC_CHPROP_3DRELATIVEHEIGHT = u"3DRelativeHeight";
+inline constexpr OUStringLiteral EXC_CHPROP_SHOW = u"Show";
+inline constexpr OUStringLiteral EXC_CHPROP_SHOWCORRELATION = u"ShowCorrelationCoefficient";
+inline constexpr OUStringLiteral EXC_CHPROP_SHOWEQUATION = u"ShowEquation";
+inline constexpr OUStringLiteral EXC_CHPROP_SHOWFIRST = u"ShowFirst";
+inline constexpr OUStringLiteral EXC_CHPROP_SHOWHIGHLOW = u"ShowHighLow";
+inline constexpr OUStringLiteral EXC_CHPROP_SHOWNEGATIVEERROR = u"ShowNegativeError";
+inline constexpr OUStringLiteral EXC_CHPROP_SHOWPOSITIVEERROR = u"ShowPositiveError";
+inline constexpr OUStringLiteral EXC_CHPROP_STACKCHARACTERS = u"StackCharacters";
+inline constexpr OUStringLiteral EXC_CHPROP_STACKINGDIR = u"StackingDirection";
+inline constexpr OUStringLiteral EXC_CHPROP_STARTINGANGLE = u"StartingAngle";
+inline constexpr OUStringLiteral EXC_CHPROP_SWAPXANDYAXIS = u"SwapXAndYAxis";
+inline constexpr OUStringLiteral EXC_CHPROP_SYMBOL = u"Symbol";
+inline constexpr OUStringLiteral EXC_CHPROP_TEXTBREAK = u"TextBreak";
+inline constexpr OUStringLiteral EXC_CHPROP_TEXTOVERLAP = u"TextOverlap";
+inline constexpr OUStringLiteral EXC_CHPROP_TEXTROTATION = u"TextRotation";
+inline constexpr OUStringLiteral EXC_CHPROP_USERINGS = u"UseRings";
+inline constexpr OUStringLiteral EXC_CHPROP_VARYCOLORSBY = u"VaryColorsByPoint";
+inline constexpr OUStringLiteral EXC_CHPROP_WEIGHT = u"Weight";
+inline constexpr OUStringLiteral EXC_CHPROP_WHITEDAY = u"WhiteDay";
+
+// data series roles
+inline constexpr OUStringLiteral EXC_CHPROP_ROLE_CATEG = u"categories";
+inline constexpr OUStringLiteral EXC_CHPROP_ROLE_ERRORBARS_NEGX = u"error-bars-x-negative";
+inline constexpr OUStringLiteral EXC_CHPROP_ROLE_ERRORBARS_NEGY = u"error-bars-y-negative";
+inline constexpr OUStringLiteral EXC_CHPROP_ROLE_ERRORBARS_POSX = u"error-bars-x-positive";
+inline constexpr OUStringLiteral EXC_CHPROP_ROLE_ERRORBARS_POSY = u"error-bars-y-positive";
+inline constexpr OUStringLiteral EXC_CHPROP_ROLE_LABEL = u"label";
+inline constexpr OUStringLiteral EXC_CHPROP_ROLE_XVALUES = u"values-x";
+inline constexpr OUStringLiteral EXC_CHPROP_ROLE_YVALUES = u"values-y";
+inline constexpr OUStringLiteral EXC_CHPROP_ROLE_OPENVALUES = u"values-first";
+inline constexpr OUStringLiteral EXC_CHPROP_ROLE_CLOSEVALUES = u"values-last";
+inline constexpr OUStringLiteral EXC_CHPROP_ROLE_LOWVALUES = u"values-min";
+inline constexpr OUStringLiteral EXC_CHPROP_ROLE_HIGHVALUES = u"values-max";
+inline constexpr OUStringLiteral EXC_CHPROP_ROLE_SIZEVALUES = u"values-size";
+
+// Constants and Enumerations =================================================
+
+const std::size_t EXC_CHART_PROGRESS_SIZE       = 10;
+const sal_uInt16 EXC_CHART_AUTOROTATION         = 0xFFFF;   /// Automatic rotation, e.g. axis labels (internal use only).
+
+const sal_Int32 EXC_CHART_AXIS_NONE             = -1;       /// For internal use only.
+const sal_Int32 EXC_CHART_AXIS_X                = 0;        /// API X axis index.
+const sal_Int32 EXC_CHART_AXIS_Y                = 1;        /// API Y axis index.
+const sal_Int32 EXC_CHART_AXIS_Z                = 2;        /// API Z axis index.
+const sal_Int32 EXC_CHART_AXESSET_NONE          = -1;       /// For internal use only.
+const sal_Int32 EXC_CHART_AXESSET_PRIMARY       = 0;        /// API primary axes set index.
+const sal_Int32 EXC_CHART_AXESSET_SECONDARY     = 1;        /// API secondary axes set index.
+
+const sal_Int32 EXC_CHART_TOTALUNITS            = 4000;     /// Most chart objects are positioned in 1/4000 of chart area.
+const sal_Int32 EXC_CHART_PLOTAREAUNITS         = 1000;     /// For objects that are positioned in 1/1000 of plot area.
+
+// (0x0850) CHFRINFO ----------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHFRINFO                = 0x0850;
+
+const sal_uInt8 EXC_CHFRINFO_EXCEL2000          = 9;
+const sal_uInt8 EXC_CHFRINFO_EXCELXP2003        = 10;
+const sal_uInt8 EXC_CHFRINFO_EXCEL2007          = 11;
+
+// (0x0852, 0x0853) CHFRBLOCKBEGIN, CHFRBLOCKEND ------------------------------
+
+const sal_uInt16 EXC_ID_CHFRBLOCKBEGIN          = 0x0852;
+const sal_uInt16 EXC_ID_CHFRBLOCKEND            = 0x0853;
+
+const sal_uInt16 EXC_CHFRBLOCK_TYPE_AXESSET     = 0;
+const sal_uInt16 EXC_CHFRBLOCK_TYPE_TEXT        = 2;
+const sal_uInt16 EXC_CHFRBLOCK_TYPE_AXIS        = 4;
+const sal_uInt16 EXC_CHFRBLOCK_TYPE_TYPEGROUP   = 5;
+const sal_uInt16 EXC_CHFRBLOCK_TYPE_DATATABLE   = 6;
+const sal_uInt16 EXC_CHFRBLOCK_TYPE_FRAME       = 7;
+const sal_uInt16 EXC_CHFRBLOCK_TYPE_LEGEND      = 9;
+const sal_uInt16 EXC_CHFRBLOCK_TYPE_LEGENDEX    = 10;
+const sal_uInt16 EXC_CHFRBLOCK_TYPE_SERIES      = 12;
+const sal_uInt16 EXC_CHFRBLOCK_TYPE_CHART       = 13;
+const sal_uInt16 EXC_CHFRBLOCK_TYPE_DATAFORMAT  = 14;
+const sal_uInt16 EXC_CHFRBLOCK_TYPE_DROPBAR     = 15;
+const sal_uInt16 EXC_CHFRBLOCK_TYPE_UNKNOWN     = 0xFFFF;   /// For internal use only.
+
+const sal_uInt16 EXC_CHFRBLOCK_TEXT_TITLE       = 0;
+const sal_uInt16 EXC_CHFRBLOCK_TEXT_DEFTEXT     = 2;
+const sal_uInt16 EXC_CHFRBLOCK_TEXT_AXISTITLE   = 4;
+const sal_uInt16 EXC_CHFRBLOCK_TEXT_DATALABEL   = 5;
+
+const sal_uInt16 EXC_CHFRBLOCK_FRAME_STANDARD   = 0;
+const sal_uInt16 EXC_CHFRBLOCK_FRAME_PLOTFRAME  = 1;
+const sal_uInt16 EXC_CHFRBLOCK_FRAME_BACKGROUND = 2;
+
+// (0x086B) CHFRLABELPROPS ----------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHFRLABELPROPS          = 0x086B;
+
+const sal_uInt16 EXC_CHFRLABELPROPS_SHOWSERIES  = 0x0001;
+const sal_uInt16 EXC_CHFRLABELPROPS_SHOWCATEG   = 0x0002;
+const sal_uInt16 EXC_CHFRLABELPROPS_SHOWVALUE   = 0x0004;
+const sal_uInt16 EXC_CHFRLABELPROPS_SHOWPERCENT = 0x0008;
+const sal_uInt16 EXC_CHFRLABELPROPS_SHOWBUBBLE  = 0x0010;
+
+// (0x1001) CHUNITS -----------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHUNITS                 = 0x1001;
+
+const sal_uInt16 EXC_CHUNITS_TWIPS              = 0;
+const sal_uInt16 EXC_CHUNITS_PIXELS             = 1;
+
+// (0x1002) CHCHART -----------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHCHART                 = 0x1002;
+
+// (0x1003) CHSERIES ----------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHSERIES                = 0x1003;
+
+const sal_uInt16 EXC_CHSERIES_DATE              = 0;
+const sal_uInt16 EXC_CHSERIES_NUMERIC           = 1;
+const sal_uInt16 EXC_CHSERIES_SEQUENCE          = 2;
+const sal_uInt16 EXC_CHSERIES_TEXT              = 3;
+
+const sal_uInt16 EXC_CHSERIES_MAXSERIES         = 255;      /// Maximum valid series index.
+const sal_uInt16 EXC_CHSERIES_INVALID           = 0xFFFF;   /// Invalid series index (for internal use).
+
+// (0x1006) CHDATAFORMAT ------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHDATAFORMAT            = 0x1006;
+
+const sal_uInt16 EXC_CHDATAFORMAT_MAXPOINTCOUNT = 32000;    /// Maximum number of data points.
+const sal_uInt16 EXC_CHDATAFORMAT_DEFAULT       = 0xFFFD;   /// As format index: global default for an axes set.
+const sal_uInt16 EXC_CHDATAFORMAT_UNKNOWN       = 0xFFFE;   /// As point index: unknown format, don't use.
+const sal_uInt16 EXC_CHDATAFORMAT_ALLPOINTS     = 0xFFFF;   /// As point index: default for a series.
+
+const sal_uInt16 EXC_CHDATAFORMAT_OLDCOLORS     = 0x0001;
+
+// (0x1007) CHLINEFORMAT ------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHLINEFORMAT            = 0x1007;
+
+const sal_uInt16 EXC_CHLINEFORMAT_SOLID         = 0;
+const sal_uInt16 EXC_CHLINEFORMAT_DASH          = 1;
+const sal_uInt16 EXC_CHLINEFORMAT_DOT           = 2;
+const sal_uInt16 EXC_CHLINEFORMAT_DASHDOT       = 3;
+const sal_uInt16 EXC_CHLINEFORMAT_DASHDOTDOT    = 4;
+const sal_uInt16 EXC_CHLINEFORMAT_NONE          = 5;
+const sal_uInt16 EXC_CHLINEFORMAT_DARKTRANS     = 6;
+const sal_uInt16 EXC_CHLINEFORMAT_MEDTRANS      = 7;
+const sal_uInt16 EXC_CHLINEFORMAT_LIGHTTRANS    = 8;
+
+const sal_Int16 EXC_CHLINEFORMAT_HAIR           = -1;
+const sal_Int16 EXC_CHLINEFORMAT_SINGLE         = 0;
+const sal_Int16 EXC_CHLINEFORMAT_DOUBLE         = 1;
+const sal_Int16 EXC_CHLINEFORMAT_TRIPLE         = 2;
+
+const sal_uInt16 EXC_CHLINEFORMAT_AUTO          = 0x0001;
+const sal_uInt16 EXC_CHLINEFORMAT_SHOWAXIS      = 0x0004;
+
+// (0x1009) CHMARKERFORMAT ----------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHMARKERFORMAT          = 0x1009;
+
+const sal_uInt16 EXC_CHMARKERFORMAT_NOSYMBOL    = 0;
+const sal_uInt16 EXC_CHMARKERFORMAT_SQUARE      = 1;
+const sal_uInt16 EXC_CHMARKERFORMAT_DIAMOND     = 2;
+const sal_uInt16 EXC_CHMARKERFORMAT_TRIANGLE    = 3;
+const sal_uInt16 EXC_CHMARKERFORMAT_CROSS       = 4;
+const sal_uInt16 EXC_CHMARKERFORMAT_STAR        = 5;
+const sal_uInt16 EXC_CHMARKERFORMAT_DOWJ        = 6;
+const sal_uInt16 EXC_CHMARKERFORMAT_STDDEV      = 7;
+const sal_uInt16 EXC_CHMARKERFORMAT_CIRCLE      = 8;
+const sal_uInt16 EXC_CHMARKERFORMAT_PLUS        = 9;
+
+const sal_uInt32 EXC_CHMARKERFORMAT_HAIRSIZE    = 60;       /// Automatic symbol size for hair lines.
+const sal_uInt32 EXC_CHMARKERFORMAT_SINGLESIZE  = 100;      /// Automatic symbol size for single lines.
+const sal_uInt32 EXC_CHMARKERFORMAT_DOUBLESIZE  = 140;      /// Automatic symbol size for double lines.
+const sal_uInt32 EXC_CHMARKERFORMAT_TRIPLESIZE  = 180;      /// Automatic symbol size for triple lines.
+
+const sal_uInt16 EXC_CHMARKERFORMAT_AUTO        = 0x0001;
+const sal_uInt16 EXC_CHMARKERFORMAT_NOFILL      = 0x0010;
+const sal_uInt16 EXC_CHMARKERFORMAT_NOLINE      = 0x0020;
+
+// (0x100A) CHAREAFORMAT ------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHAREAFORMAT            = 0x100A;
+
+const sal_uInt16 EXC_CHAREAFORMAT_AUTO          = 0x0001;
+const sal_uInt16 EXC_CHAREAFORMAT_INVERTNEG     = 0x0002;
+
+// (0x100B) CHPIEFORMAT -------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHPIEFORMAT             = 0x100B;
+
+// (0x100C) CHATTACHEDLABEL ---------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHATTACHEDLABEL         = 0x100C;
+
+const sal_uInt16 EXC_CHATTLABEL_SHOWVALUE       = 0x0001;
+const sal_uInt16 EXC_CHATTLABEL_SHOWPERCENT     = 0x0002;
+const sal_uInt16 EXC_CHATTLABEL_SHOWCATEGPERC   = 0x0004;
+const sal_uInt16 EXC_CHATTLABEL_SMOOTHED        = 0x0008;   /// Smoothed line.
+const sal_uInt16 EXC_CHATTLABEL_SHOWCATEG       = 0x0010;
+const sal_uInt16 EXC_CHATTLABEL_SHOWBUBBLE      = 0x0020;
+
+// (0x100D) CHSTRING ----------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHSTRING                = 0x100D;
+
+// (0x1014) CHTYPEGROUP -------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHTYPEGROUP             = 0x1014;
+
+const sal_uInt16 EXC_CHTYPEGROUP_VARIEDCOLORS   = 0x0001;   /// Varied colors for points.
+
+// (0x1015) CHLEGEND ----------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHLEGEND                = 0x1015;
+
+const sal_uInt8 EXC_CHLEGEND_BOTTOM             = 0;
+const sal_uInt8 EXC_CHLEGEND_CORNER             = 1;
+const sal_uInt8 EXC_CHLEGEND_TOP                = 2;
+const sal_uInt8 EXC_CHLEGEND_RIGHT              = 3;
+const sal_uInt8 EXC_CHLEGEND_LEFT               = 4;
+const sal_uInt8 EXC_CHLEGEND_NOTDOCKED          = 7;
+
+const sal_uInt8 EXC_CHLEGEND_CLOSE              = 0;
+const sal_uInt8 EXC_CHLEGEND_MEDIUM             = 1;
+const sal_uInt8 EXC_CHLEGEND_OPEN               = 2;
+
+const sal_uInt16 EXC_CHLEGEND_DOCKED            = 0x0001;
+const sal_uInt16 EXC_CHLEGEND_AUTOSERIES        = 0x0002;
+const sal_uInt16 EXC_CHLEGEND_AUTOPOSX          = 0x0004;
+const sal_uInt16 EXC_CHLEGEND_AUTOPOSY          = 0x0008;
+const sal_uInt16 EXC_CHLEGEND_STACKED           = 0x0010;
+const sal_uInt16 EXC_CHLEGEND_DATATABLE         = 0x0020;
+
+// (0x1017) CHBAR, CHCOLUMN ---------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHBAR                   = 0x1017;
+
+const sal_uInt16 EXC_CHBAR_HORIZONTAL           = 0x0001;
+const sal_uInt16 EXC_CHBAR_STACKED              = 0x0002;
+const sal_uInt16 EXC_CHBAR_PERCENT              = 0x0004;
+const sal_uInt16 EXC_CHBAR_SHADOW               = 0x0008;
+
+// (0x1018, 0x101A) CHLINE, CHAREA --------------------------------------------
+
+const sal_uInt16 EXC_ID_CHLINE                  = 0x1018;
+const sal_uInt16 EXC_ID_CHAREA                  = 0x101A;
+
+const sal_uInt16 EXC_CHLINE_STACKED             = 0x0001;
+const sal_uInt16 EXC_CHLINE_PERCENT             = 0x0002;
+const sal_uInt16 EXC_CHLINE_SHADOW              = 0x0004;
+
+// (0x1019) CHPIE -------------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHPIE                   = 0x1019;
+
+const sal_uInt16 EXC_CHPIE_SHADOW               = 0x0001;
+const sal_uInt16 EXC_CHPIE_LINES                = 0x0002;
+
+// (0x101B) CHSCATTER ---------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHSCATTER               = 0x101B;
+
+const sal_uInt16 EXC_CHSCATTER_AREA             = 1;        /// Bubble area refers to value.
+const sal_uInt16 EXC_CHSCATTER_WIDTH            = 2;        /// Bubble width refers to value.
+
+const sal_uInt16 EXC_CHSCATTER_BUBBLES          = 0x0001;
+const sal_uInt16 EXC_CHSCATTER_SHOWNEG          = 0x0002;
+const sal_uInt16 EXC_CHSCATTER_SHADOW           = 0x0004;
+
+// (0x001C) CHCHARTLINE -------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHCHARTLINE             = 0x101C;
+
+const sal_uInt16 EXC_CHCHARTLINE_DROP           = 0;        /// Drop lines.
+const sal_uInt16 EXC_CHCHARTLINE_HILO           = 1;        /// Hi-lo lines.
+const sal_uInt16 EXC_CHCHARTLINE_CONNECT        = 2;        /// Connector lines in stacked bar charts.
+
+// (0x101D) CHAXIS ------------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHAXIS                  = 0x101D;
+
+const sal_uInt16 EXC_CHAXIS_X                   = 0;
+const sal_uInt16 EXC_CHAXIS_Y                   = 1;
+const sal_uInt16 EXC_CHAXIS_Z                   = 2;
+const sal_uInt16 EXC_CHAXIS_NONE                = 0xFFFF;   /// For internal use only.
+
+// (0x101E) CHTICK ------------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHTICK                  = 0x101E;
+
+const sal_uInt8 EXC_CHTICK_INSIDE               = 0x01;
+const sal_uInt8 EXC_CHTICK_OUTSIDE              = 0x02;
+
+const sal_uInt8 EXC_CHTICK_NOLABEL              = 0;
+const sal_uInt8 EXC_CHTICK_LOW                  = 1;        /// Below diagram/right of diagram.
+const sal_uInt8 EXC_CHTICK_HIGH                 = 2;        /// Above diagram/left of diagram.
+const sal_uInt8 EXC_CHTICK_NEXT                 = 3;        /// Next to axis.
+
+const sal_uInt8 EXC_CHTICK_TRANSPARENT          = 1;
+const sal_uInt8 EXC_CHTICK_OPAQUE               = 2;
+
+const sal_uInt16 EXC_CHTICK_AUTOCOLOR           = 0x0001;
+const sal_uInt16 EXC_CHTICK_AUTOFILL            = 0x0002;
+const sal_uInt16 EXC_CHTICK_AUTOROT             = 0x0020;
+
+// (0x101F) CHVALUERANGE ------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHVALUERANGE            = 0x101F;
+
+const sal_uInt16 EXC_CHVALUERANGE_AUTOMIN       = 0x0001;
+const sal_uInt16 EXC_CHVALUERANGE_AUTOMAX       = 0x0002;
+const sal_uInt16 EXC_CHVALUERANGE_AUTOMAJOR     = 0x0004;
+const sal_uInt16 EXC_CHVALUERANGE_AUTOMINOR     = 0x0008;
+const sal_uInt16 EXC_CHVALUERANGE_AUTOCROSS     = 0x0010;
+const sal_uInt16 EXC_CHVALUERANGE_LOGSCALE      = 0x0020;
+const sal_uInt16 EXC_CHVALUERANGE_REVERSE       = 0x0040;   /// Axis direction reversed.
+const sal_uInt16 EXC_CHVALUERANGE_MAXCROSS      = 0x0080;   /// Other axis crosses at own maximum.
+const sal_uInt16 EXC_CHVALUERANGE_BIT8          = 0x0100;   /// This bit is always set in BIFF5+.
+
+// (0x1020) CHLABELRANGE -----------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHLABELRANGE            = 0x1020;
+
+const sal_uInt16 EXC_CHLABELRANGE_BETWEEN       = 0x0001;   /// Axis between categories.
+const sal_uInt16 EXC_CHLABELRANGE_MAXCROSS      = 0x0002;   /// Other axis crosses at own maximum.
+const sal_uInt16 EXC_CHLABELRANGE_REVERSE       = 0x0004;   /// Axis direction reversed.
+
+// (0x1021) CHAXISLINE --------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHAXISLINE              = 0x1021;
+
+const sal_uInt16 EXC_CHAXISLINE_AXISLINE        = 0;        /// Axis line itself.
+const sal_uInt16 EXC_CHAXISLINE_MAJORGRID       = 1;        /// Major grid line.
+const sal_uInt16 EXC_CHAXISLINE_MINORGRID       = 2;        /// Minor grid line.
+const sal_uInt16 EXC_CHAXISLINE_WALLS           = 3;        /// Walls (X, Z axis), floor (Y axis).
+
+// (0x1024) CHDEFAULTTEXT -----------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHDEFAULTTEXT           = 0x1024;
+
+const sal_uInt16 EXC_CHDEFTEXT_TEXTLABEL        = 0;        /// Default for text data labels (not used?).
+const sal_uInt16 EXC_CHDEFTEXT_NUMLABEL         = 1;        /// Default for numeric data labels (not used?).
+const sal_uInt16 EXC_CHDEFTEXT_GLOBAL           = 2;        /// Default text for all chart objects.
+const sal_uInt16 EXC_CHDEFTEXT_AXESSET          = 3;        /// Default text for axes and data points (BIFF8 only).
+const sal_uInt16 EXC_CHDEFTEXT_NONE             = 0xFFFF;   /// No default text available.
+
+// (0x1025) CHTEXT ------------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHTEXT                  = 0x1025;
+
+const sal_uInt8 EXC_CHTEXT_ALIGN_TOPLEFT        = 1;        /// Horizontal: left, vertical: top.
+const sal_uInt8 EXC_CHTEXT_ALIGN_CENTER         = 2;
+const sal_uInt8 EXC_CHTEXT_ALIGN_BOTTOMRIGHT    = 3;        /// Horizontal: right, vertical: bottom.
+const sal_uInt8 EXC_CHTEXT_ALIGN_JUSTIFY        = 4;
+const sal_uInt8 EXC_CHTEXT_ALIGN_DISTRIBUTE     = 5;
+
+const sal_uInt16 EXC_CHTEXT_TRANSPARENT         = 1;
+const sal_uInt16 EXC_CHTEXT_OPAQUE              = 2;
+
+const sal_uInt16 EXC_CHTEXT_AUTOCOLOR           = 0x0001;   /// Automatic text color.
+const sal_uInt16 EXC_CHTEXT_SHOWSYMBOL          = 0x0002;   /// Legend symbol for data point caption.
+const sal_uInt16 EXC_CHTEXT_SHOWVALUE           = 0x0004;   /// Data point caption is the value.
+const sal_uInt16 EXC_CHTEXT_VERTICAL            = 0x0008;
+const sal_uInt16 EXC_CHTEXT_AUTOTEXT            = 0x0010;   /// Label text generated from chart data.
+const sal_uInt16 EXC_CHTEXT_AUTOGEN             = 0x0020;   /// Text object is inserted automatically.
+const sal_uInt16 EXC_CHTEXT_DELETED             = 0x0040;   /// Text object is removed.
+const sal_uInt16 EXC_CHTEXT_AUTOFILL            = 0x0080;   /// Automatic text background mode (transparent/opaque).
+const sal_uInt16 EXC_CHTEXT_SHOWCATEGPERC       = 0x0800;   /// Data point caption is category and percent.
+const sal_uInt16 EXC_CHTEXT_SHOWPERCENT         = 0x1000;   /// Data point caption as percent.
+const sal_uInt16 EXC_CHTEXT_SHOWBUBBLE          = 0x2000;   /// Show bubble size.
+const sal_uInt16 EXC_CHTEXT_SHOWCATEG           = 0x4000;   /// Data point caption is category name.
+
+const sal_uInt16 EXC_CHTEXT_POS_DEFAULT         = 0;
+const sal_uInt16 EXC_CHTEXT_POS_OUTSIDE         = 1;
+const sal_uInt16 EXC_CHTEXT_POS_INSIDE          = 2;
+const sal_uInt16 EXC_CHTEXT_POS_CENTER          = 3;
+const sal_uInt16 EXC_CHTEXT_POS_AXIS            = 4;
+const sal_uInt16 EXC_CHTEXT_POS_ABOVE           = 5;
+const sal_uInt16 EXC_CHTEXT_POS_BELOW           = 6;
+const sal_uInt16 EXC_CHTEXT_POS_LEFT            = 7;
+const sal_uInt16 EXC_CHTEXT_POS_RIGHT           = 8;
+const sal_uInt16 EXC_CHTEXT_POS_AUTO            = 9;
+const sal_uInt16 EXC_CHTEXT_POS_MOVED           = 10;
+
+// (0x1026) CHFONT ------------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHFONT                  = 0x1026;
+
+// (0x1027) CHOBJECTLINK ------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHOBJECTLINK            = 0x1027;
+
+// link targets
+const sal_uInt16 EXC_CHOBJLINK_NONE             = 0;        /// No link target.
+const sal_uInt16 EXC_CHOBJLINK_TITLE            = 1;        /// Chart title.
+const sal_uInt16 EXC_CHOBJLINK_YAXIS            = 2;        /// Value axis (Y axis).
+const sal_uInt16 EXC_CHOBJLINK_XAXIS            = 3;        /// Category axis (X axis).
+const sal_uInt16 EXC_CHOBJLINK_DATA             = 4;        /// Data series/point.
+const sal_uInt16 EXC_CHOBJLINK_ZAXIS            = 7;        /// Series axis (Z axis).
+const sal_uInt16 EXC_CHOBJLINK_AXISUNIT         = 12;       /// Unit name for axis labels.
+
+// (0x1032) CHFRAME -----------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHFRAME                 = 0x1032;
+
+const sal_uInt16 EXC_CHFRAME_STANDARD           = 0;
+const sal_uInt16 EXC_CHFRAME_SHADOW             = 4;
+
+const sal_uInt16 EXC_CHFRAME_AUTOSIZE           = 0x0001;
+const sal_uInt16 EXC_CHFRAME_AUTOPOS            = 0x0002;
+
+// (0x1033, 0x1034) CHBEGIN, CHEND --------------------------------------------
+
+const sal_uInt16 EXC_ID_CHBEGIN                 = 0x1033;
+const sal_uInt16 EXC_ID_CHEND                   = 0x1034;
+
+// (0x1035) CHPLOTFRAME -------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHPLOTFRAME             = 0x1035;
+
+// (0x103A) CHCHART3D ---------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHCHART3D               = 0x103A;
+
+const sal_uInt16 EXC_CHCHART3D_REAL3D           = 0x0001;   /// true = real 3d perspective.
+const sal_uInt16 EXC_CHCHART3D_CLUSTER          = 0x0002;   /// false = Z axis, true = clustered/stacked.
+const sal_uInt16 EXC_CHCHART3D_AUTOHEIGHT       = 0x0004;   /// true = automatic height to width ratio.
+const sal_uInt16 EXC_CHCHART3D_HASWALLS         = 0x0010;   /// true = 3d chart has walls/floor.
+const sal_uInt16 EXC_CHCHART3D_2DWALLS          = 0x0020;   /// true = 2d wall/gridlines, no floor.
+
+// (0x103C) CHPICFORMAT -------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHPICFORMAT             = 0x103C;
+
+const sal_uInt16 EXC_CHPICFORMAT_NONE           = 0;        /// For internal use only.
+const sal_uInt16 EXC_CHPICFORMAT_STRETCH        = 1;        /// Bitmap stretched to area.
+const sal_uInt16 EXC_CHPICFORMAT_STACK          = 2;        /// Bitmap stacked.
+const sal_uInt16 EXC_CHPICFORMAT_SCALE          = 3;        /// Bitmap scaled to axis scale.
+
+const sal_uInt16 EXC_CHPICFORMAT_TOPBOTTOM      = 0x0200;
+const sal_uInt16 EXC_CHPICFORMAT_FRONTBACK      = 0x0400;
+const sal_uInt16 EXC_CHPICFORMAT_LEFTRIGHT      = 0x0800;
+
+// (0x103D) CHDROPBAR ---------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHDROPBAR               = 0x103D;
+
+const sal_uInt16 EXC_CHDROPBAR_UP               = 0;
+const sal_uInt16 EXC_CHDROPBAR_DOWN             = 1;
+const sal_uInt16 EXC_CHDROPBAR_NONE             = 0xFFFF;
+
+// (0x103E, 0x1040) CHRADARLINE, CHRADARAREA ----------------------------------
+
+const sal_uInt16 EXC_ID_CHRADARLINE             = 0x103E;
+const sal_uInt16 EXC_ID_CHRADARAREA             = 0x1040;
+
+const sal_uInt16 EXC_CHRADAR_AXISLABELS         = 0x0001;
+const sal_uInt16 EXC_CHRADAR_SHADOW             = 0x0002;
+
+// (0x103F) CHSURFACE ---------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHSURFACE               = 0x103F;
+
+const sal_uInt16 EXC_CHSURFACE_FILLED           = 0x0001;
+const sal_uInt16 EXC_CHSURFACE_SHADING          = 0x0002;
+
+// (0x1041) CHAXESSET ---------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHAXESSET               = 0x1041;
+
+const sal_uInt16 EXC_CHAXESSET_PRIMARY          = 0;
+const sal_uInt16 EXC_CHAXESSET_SECONDARY        = 1;
+const sal_uInt16 EXC_CHAXESSET_NONE             = 0xFFFF;   /// For internal use.
+
+// (0x1043) LEGENDEXCEPTION
+
+const sal_uInt16 EXC_ID_CHLEGENDEXCEPTION       = 0x1043;
+
+const sal_uInt16 EXC_CHLEGENDEXCEPTION_DELETED  = 0x0001;
+const sal_uInt16 EXC_CHLEGENDEXCEPTION_LABEL    = 0x0002;
+
+// (0x1044) CHPROPERTIES ------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHPROPERTIES            = 0x1044;
+
+const sal_uInt16 EXC_CHPROPS_MANSERIES          = 0x0001;   /// Manual series allocation.
+const sal_uInt16 EXC_CHPROPS_SHOWVISIBLEONLY    = 0x0002;   /// Show visible cells only.
+const sal_uInt16 EXC_CHPROPS_NORESIZE           = 0x0004;   /// Do not resize chart with window.
+const sal_uInt16 EXC_CHPROPS_MANPLOTAREA        = 0x0008;   /// Manual plot area mode.
+const sal_uInt16 EXC_CHPROPS_USEMANPLOTAREA     = 0x0010;   /// Manual plot area layout in CHFRAMEPOS record.
+
+const sal_uInt8 EXC_CHPROPS_EMPTY_SKIP          = 0;        /// Skip empty values.
+const sal_uInt8 EXC_CHPROPS_EMPTY_ZERO          = 1;        /// Plot empty values as zero.
+const sal_uInt8 EXC_CHPROPS_EMPTY_INTERPOLATE   = 2;        /// Interpolate empty values.
+
+// (0x1045) CHSERGROUP --------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHSERGROUP              = 0x1045;
+
+const sal_uInt16 EXC_CHSERGROUP_NONE            = 0xFFFF;   /// For internal use: no chart type group.
+
+// (0x1048, 0x0858) CHPIVOTREF ------------------------------------------------
+
+const sal_uInt16 EXC_ID5_CHPIVOTREF             = 0x1048;
+const sal_uInt16 EXC_ID8_CHPIVOTREF             = 0x0858;
+
+// (0x104A) CHSERPARENT -------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHSERPARENT             = 0x104A;
+
+// (0x104B) CHSERTRENDLINE ----------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHSERTRENDLINE          = 0x104B;
+
+const sal_uInt8 EXC_CHSERTREND_POLYNOMIAL       = 0;    /// If order is 1, trend line is linear.
+const sal_uInt8 EXC_CHSERTREND_EXPONENTIAL      = 1;
+const sal_uInt8 EXC_CHSERTREND_LOGARITHMIC      = 2;
+const sal_uInt8 EXC_CHSERTREND_POWER            = 3;
+const sal_uInt8 EXC_CHSERTREND_MOVING_AVG       = 4;
+
+// (0x104E) CHFORMAT ----------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHFORMAT                = 0x104E;
+
+// (0x104F) CHFRAMEPOS --------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHFRAMEPOS              = 0x104F;
+
+const sal_uInt16 EXC_CHFRAMEPOS_POINTS          = 0;
+const sal_uInt16 EXC_CHFRAMEPOS_ABSSIZE_POINTS  = 1;
+const sal_uInt16 EXC_CHFRAMEPOS_PARENT          = 2;
+const sal_uInt16 EXC_CHFRAMEPOS_DEFOFFSET_PLOT  = 3;
+const sal_uInt16 EXC_CHFRAMEPOS_CHARTSIZE       = 5;
+
+// (0x1050) CHFORMATRUNS ------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHFORMATRUNS            = 0x1050;
+
+// (0x1051) CHSOURCELINK ------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHSOURCELINK            = 0x1051;
+
+const sal_uInt8 EXC_CHSRCLINK_TITLE             = 0;
+const sal_uInt8 EXC_CHSRCLINK_VALUES            = 1;
+const sal_uInt8 EXC_CHSRCLINK_CATEGORY          = 2;
+const sal_uInt8 EXC_CHSRCLINK_BUBBLES           = 3;
+
+const sal_uInt8 EXC_CHSRCLINK_DEFAULT           = 0;
+const sal_uInt8 EXC_CHSRCLINK_DIRECTLY          = 1;
+const sal_uInt8 EXC_CHSRCLINK_WORKSHEET         = 2;
+
+const sal_uInt16 EXC_CHSRCLINK_NUMFMT           = 0x0001;
+
+// (0x105B) CHSERERRORBAR -----------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHSERERRORBAR           = 0x105B;
+
+const sal_uInt8 EXC_CHSERERR_NONE               = 0;    /// For internal use only.
+const sal_uInt8 EXC_CHSERERR_XPLUS              = 1;
+const sal_uInt8 EXC_CHSERERR_XMINUS             = 2;
+const sal_uInt8 EXC_CHSERERR_YPLUS              = 3;
+const sal_uInt8 EXC_CHSERERR_YMINUS             = 4;
+
+const sal_uInt8 EXC_CHSERERR_PERCENT            = 1;
+const sal_uInt8 EXC_CHSERERR_FIXED              = 2;
+const sal_uInt8 EXC_CHSERERR_STDDEV             = 3;
+const sal_uInt8 EXC_CHSERERR_CUSTOM             = 4;
+const sal_uInt8 EXC_CHSERERR_STDERR             = 5;
+
+const sal_uInt8 EXC_CHSERERR_END_BLANK          = 0;    /// Line end: blank.
+const sal_uInt8 EXC_CHSERERR_END_TSHAPE         = 1;    /// Line end: t-shape.
+
+// (0x105D) CHSERIESFORMAT ----------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHSERIESFORMAT          = 0x105D;
+
+const sal_uInt16 EXC_CHSERIESFORMAT_SMOOTHED    = 0x0001;
+const sal_uInt16 EXC_CHSERIESFORMAT_BUBBLE3D    = 0x0002;
+const sal_uInt16 EXC_CHSERIESFORMAT_SHADOW      = 0x0004;
+
+// (0x105F) CH3DDATAFORMAT ----------------------------------------------------
+
+const sal_uInt16 EXC_ID_CH3DDATAFORMAT          = 0x105F;
+
+const sal_uInt8 EXC_CH3DDATAFORMAT_RECT         = 0;        /// Rectangular base.
+const sal_uInt8 EXC_CH3DDATAFORMAT_CIRC         = 1;        /// Circular base.
+
+const sal_uInt8 EXC_CH3DDATAFORMAT_STRAIGHT     = 0;        /// Straight to top.
+const sal_uInt8 EXC_CH3DDATAFORMAT_SHARP        = 1;        /// Sharp top.
+const sal_uInt8 EXC_CH3DDATAFORMAT_TRUNC        = 2;        /// Sharp top, truncated.
+
+// (0x1061) CHPIEEXT ----------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHPIEEXT                = 0x1061;
+
+// (0x1062) CHDATERANGE -------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHDATERANGE             = 0x1062;
+
+const sal_uInt16 EXC_CHDATERANGE_AUTOMIN        = 0x0001;
+const sal_uInt16 EXC_CHDATERANGE_AUTOMAX        = 0x0002;
+const sal_uInt16 EXC_CHDATERANGE_AUTOMAJOR      = 0x0004;
+const sal_uInt16 EXC_CHDATERANGE_AUTOMINOR      = 0x0008;
+const sal_uInt16 EXC_CHDATERANGE_DATEAXIS       = 0x0010;
+const sal_uInt16 EXC_CHDATERANGE_AUTOBASE       = 0x0020;
+const sal_uInt16 EXC_CHDATERANGE_AUTOCROSS      = 0x0040;   /// Other axis crosses at own maximum.
+const sal_uInt16 EXC_CHDATERANGE_AUTODATE       = 0x0080;   /// Recognize date/text automatically.
+
+const sal_uInt16 EXC_CHDATERANGE_DAYS           = 0;
+const sal_uInt16 EXC_CHDATERANGE_MONTHS         = 1;
+const sal_uInt16 EXC_CHDATERANGE_YEARS          = 2;
+
+// (0x1066) CHESCHERFORMAT ----------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHESCHERFORMAT          = 0x1066;
+
+// Other record IDs -----------------------------------------------------------
+
+const sal_uInt16 EXC_ID_CHWRAPPEDRECORD         = 0x0851;
+const sal_uInt16 EXC_ID_CHUNITPROPERTIES        = 0x0857;
+const sal_uInt16 EXC_ID_CHUSEDAXESSETS          = 0x1046;
+const sal_uInt16 EXC_ID_CHLABELRANGE2           = 0x1062;
+const sal_uInt16 EXC_ID_CHPLOTGROWTH            = 0x1064;
+const sal_uInt16 EXC_ID_CHSERINDEX              = 0x1065;
+const sal_uInt16 EXC_ID_CHUNKNOWN               = 0xFFFF;
+
+// Structs and classes
+
+// Common =====================================================================
+
+struct XclChRectangle
+{
+    sal_Int32           mnX;                /// X position of the object in 1/4000 of chart width.
+    sal_Int32           mnY;                /// Y position of the object in 1/4000 of chart height.
+    sal_Int32           mnWidth;            /// Width of the object in 1/4000 of chart width.
+    sal_Int32           mnHeight;           /// Height of the object in 1/4000 of chart height.
+
+    explicit            XclChRectangle();
+};
+
+/** Specifies the position of a data series or data point. */
+struct XclChDataPointPos
+{
+    sal_uInt16          mnSeriesIdx;        /// Series index of series or a data point.
+    sal_uInt16          mnPointIdx;         /// Index of a data point inside a series.
+
+    explicit            XclChDataPointPos(
+                            sal_uInt16 nSeriesIdx = EXC_CHSERIES_INVALID,
+                            sal_uInt16 nPointIdx = EXC_CHDATAFORMAT_ALLPOINTS );
+};
+
+bool operator<( const XclChDataPointPos& rL, const XclChDataPointPos& rR );
+
+/** Contains the type and context of a block of future records which are
+    guarded by CHFRBLOCKBEGIN and CHFRBLOCKEND records. */
+struct XclChFrBlock
+{
+    sal_uInt16          mnType;             /// Type of the future record block.
+    sal_uInt16          mnContext;          /// Context dependent on type.
+    sal_uInt16          mnValue1;           /// Optional primary value for current context.
+    sal_uInt16          mnValue2;           /// Optional secondary value for current context.
+
+    explicit            XclChFrBlock( sal_uInt16 nType );
+};
+
+// Frame formatting ===========================================================
+
+struct XclChFramePos
+{
+    XclChRectangle      maRect;             /// Object dependent position data.
+    sal_uInt16          mnTLMode;           /// Top-left position mode.
+    sal_uInt16          mnBRMode;           /// Bottom-right position mode.
+
+    explicit            XclChFramePos();
+};
+
+struct XclChLineFormat
+{
+    Color               maColor;            /// Line color.
+    sal_uInt16          mnPattern;          /// Line pattern (solid, dashed, ...).
+    sal_Int16           mnWeight;           /// Line weight (hairline, single, ...).
+    sal_uInt16          mnFlags;            /// Additional flags.
+
+    explicit            XclChLineFormat();
+};
+
+struct XclChAreaFormat
+{
+    Color               maPattColor;        /// Pattern color.
+    Color               maBackColor;        /// Pattern background color.
+    sal_uInt16          mnPattern;          /// Fill pattern.
+    sal_uInt16          mnFlags;            /// Additional flags.
+
+    explicit            XclChAreaFormat();
+};
+
+class SfxItemSet;
+class EscherPropertyContainer;
+
+struct XclChEscherFormat
+{
+    typedef std::shared_ptr< SfxItemSet >                SfxItemSetRef;
+    typedef std::shared_ptr< EscherPropertyContainer >   EscherPropSetRef;
+
+    SfxItemSetRef       mxItemSet;          /// Item set for Escher properties import.
+    EscherPropSetRef    mxEscherSet;        /// Container for Escher properties export.
+
+    explicit            XclChEscherFormat();
+                        ~XclChEscherFormat();
+};
+
+struct XclChPicFormat
+{
+    sal_uInt16          mnBmpMode;          /// Bitmap mode, e.g. stretched, stacked.
+    sal_uInt16          mnFlags;            /// Additional flags.
+    double              mfScale;            /// Picture scaling (units).
+
+    explicit            XclChPicFormat();
+};
+
+struct XclChFrame
+{
+    sal_uInt16          mnFormat;           /// Format type of the frame.
+    sal_uInt16          mnFlags;            /// Additional flags.
+
+    explicit            XclChFrame();
+};
+
+// Source links ===============================================================
+
+struct XclChSourceLink
+{
+    sal_uInt8           mnDestType;         /// Type of the destination (title, values, ...).
+    sal_uInt8           mnLinkType;         /// Link type (directly, linked to worksheet, ...).
+    sal_uInt16          mnFlags;            /// Additional flags.
+    sal_uInt16          mnNumFmtIdx;        /// Number format index.
+
+    explicit            XclChSourceLink();
+};
+
+// Text =======================================================================
+
+struct XclChObjectLink
+{
+    XclChDataPointPos   maPointPos;         /// Position of the data point.
+    sal_uInt16          mnTarget;           /// Target of the link.
+
+    explicit            XclChObjectLink();
+};
+
+struct XclChFrLabelProps
+{
+    OUString       maSeparator;        /// Separator between label values.
+    sal_uInt16          mnFlags;            /// Flags indicating which values to be displayed.
+
+    explicit            XclChFrLabelProps();
+};
+
+struct XclChText
+{
+    XclChRectangle      maRect;             /// Position of the text object.
+    Color               maTextColor;        /// Text color.
+    sal_uInt8           mnHAlign;           /// Horizontal alignment.
+    sal_uInt8           mnVAlign;           /// Vertical alignment.
+    sal_uInt16          mnBackMode;         /// Background mode: transparent, opaque.
+    sal_uInt16          mnFlags;            /// Additional flags.
+    sal_uInt16          mnFlags2;           /// Text object placement and text direction (BIFF8+).
+    sal_uInt16          mnRotation;         /// Text object rotation (BIFF8+).
+
+    explicit            XclChText();
+};
+
+// Data series ================================================================
+
+struct XclChMarkerFormat
+{
+    Color               maLineColor;        /// Border line color.
+    Color               maFillColor;        /// Fill color.
+    sal_uInt32          mnMarkerSize;       /// Size of a marker
+    sal_uInt16          mnMarkerType;       /// Marker type (none, diamond, ...).
+    sal_uInt16          mnFlags;            /// Additional flags.
+
+    explicit            XclChMarkerFormat();
+};
+
+struct XclCh3dDataFormat
+{
+    sal_uInt8           mnBase;             /// Base form.
+    sal_uInt8           mnTop;              /// Top edge mode.
+
+    explicit            XclCh3dDataFormat();
+};
+
+struct XclChDataFormat
+{
+    XclChDataPointPos   maPointPos;         /// Position of the data point or series.
+    sal_uInt16          mnFormatIdx;        /// Formatting index for automatic colors.
+    sal_uInt16          mnFlags;            /// Additional flags.
+
+    explicit            XclChDataFormat();
+};
+
+struct XclChSerTrendLine
+{
+    double              mfIntercept;        /// Forced intercept.
+    double              mfForecastFor;      /// Counter to forecast forward.
+    double              mfForecastBack;     /// Counter to forecast backward.
+    sal_uInt8           mnLineType;         /// Type of the trend line.
+    sal_uInt8           mnOrder;            /// Polynomial order or moving average counter.
+    sal_uInt8           mnShowEquation;     /// 1 = Show equation.
+    sal_uInt8           mnShowRSquared;     /// 1 = Show R-squared.
+
+    explicit            XclChSerTrendLine();
+};
+
+struct XclChSerErrorBar
+{
+    double              mfValue;            /// Fixed value for several source types.
+    sal_uInt16          mnValueCount;       /// Number of custom error values.
+    sal_uInt8           mnBarType;          /// Type of the error bar (X/Y).
+    sal_uInt8           mnSourceType;       /// Type of source values.
+    sal_uInt8           mnLineEnd;          /// Type of the line ends.
+
+    explicit            XclChSerErrorBar();
+};
+
+struct XclChSeries
+{
+    sal_uInt16          mnCategType;        /// Data type for category entries.
+    sal_uInt16          mnValueType;        /// Data type for value entries.
+    sal_uInt16          mnBubbleType;       /// Data type for bubble entries.
+    sal_uInt16          mnCategCount;       /// Number of category entries.
+    sal_uInt16          mnValueCount;       /// Number of value entries.
+    sal_uInt16          mnBubbleCount;      /// Number of bubble entries.
+
+    explicit            XclChSeries();
+};
+
+// Chart type groups ==========================================================
+
+struct XclChType
+{
+    sal_Int16           mnOverlap;          /// Bar overlap width (CHBAR).
+    sal_Int16           mnGap;              /// Gap between bars (CHBAR).
+    sal_uInt16          mnRotation;         /// Rotation angle of first pie (CHPIE).
+    sal_uInt16          mnPieHole;          /// Hole size in donut chart (CHPIE).
+    sal_uInt16          mnBubbleSize;       /// Bubble size in bubble chart (CHSCATTER).
+    sal_uInt16          mnBubbleType;       /// Bubble type in bubble chart (CHSCATTER).
+    sal_uInt16          mnFlags;            /// Additional flags (all chart types).
+
+    explicit            XclChType();
+};
+
+struct XclChChart3d
+{
+    sal_uInt16          mnRotation;         /// Rotation (0...359deg).
+    sal_Int16           mnElevation;        /// Elevation (-90...+90deg).
+    sal_uInt16          mnEyeDist;          /// Eye distance to chart (0...100).
+    sal_uInt16          mnRelHeight;        /// Height relative to width.
+    sal_uInt16          mnRelDepth;         /// Depth relative to width.
+    sal_uInt16          mnDepthGap;         /// Space between series.
+    sal_uInt16          mnFlags;            /// Additional flags.
+
+    explicit            XclChChart3d();
+};
+
+struct XclChLegend
+{
+    XclChRectangle      maRect;             /// Position of the legend.
+    sal_uInt8           mnDockMode;         /// Docking mode.
+    sal_uInt8           mnSpacing;          /// Spacing between elements.
+    sal_uInt16          mnFlags;            /// Additional flags.
+
+    explicit            XclChLegend();
+};
+
+struct XclChTypeGroup
+{
+    sal_uInt16          mnFlags;            /// Additional flags.
+    sal_uInt16          mnGroupIdx;         /// Chart type group index.
+
+    explicit            XclChTypeGroup();
+};
+
+struct XclChProperties
+{
+    sal_uInt16          mnFlags;            /// Additional flags.
+    sal_uInt8           mnEmptyMode;        /// Plotting mode for empty cells.
+
+    explicit            XclChProperties();
+};
+
+// Axes =======================================================================
+
+struct XclChLabelRange
+{
+    sal_uInt16          mnCross;            /// Crossing position of other axis.
+    sal_uInt16          mnLabelFreq;        /// Frequency of labels.
+    sal_uInt16          mnTickFreq;         /// Frequency of ticks.
+    sal_uInt16          mnFlags;            /// Additional flags.
+
+    explicit            XclChLabelRange();
+};
+
+struct XclChDateRange
+{
+    sal_uInt16          mnMinDate;          /// Minimum value on axis.
+    sal_uInt16          mnMaxDate;          /// Maximum value on axis.
+    sal_uInt16          mnMajorStep;        /// Distance for major grid lines.
+    sal_uInt16          mnMajorUnit;        /// Time unit for major step.
+    sal_uInt16          mnMinorStep;        /// Distance for minor grid lines.
+    sal_uInt16          mnMinorUnit;        /// Time unit for minor step.
+    sal_uInt16          mnBaseUnit;         /// Time unit for axis values.
+    sal_uInt16          mnCross;            /// Crossing position of other axis.
+    sal_uInt16          mnFlags;            /// Additional flags.
+
+    explicit            XclChDateRange();
+};
+
+struct XclChValueRange
+{
+    double              mfMin;              /// Minimum value on axis.
+    double              mfMax;              /// Maximum value on axis.
+    double              mfMajorStep;        /// Distance for major grid lines.
+    double              mfMinorStep;        /// Distance for minor grid lines.
+    double              mfCross;            /// Crossing position of other axis.
+    sal_uInt16          mnFlags;            /// Additional flags.
+
+    explicit            XclChValueRange();
+};
+
+struct XclChTick
+{
+    Color               maTextColor;        /// Tick labels color.
+    sal_uInt8           mnMajor;            /// Type of tick marks of major grid.
+    sal_uInt8           mnMinor;            /// Type of tick marks of minor grid.
+    sal_uInt8           mnLabelPos;         /// Position of labels relative to axis.
+    sal_uInt8           mnBackMode;         /// Background mode: transparent, opaque.
+    sal_uInt16          mnFlags;            /// Additional flags.
+    sal_uInt16          mnRotation;         /// Tick labels angle (BIFF8+).
+
+    explicit            XclChTick();
+};
+
+struct XclChAxis
+{
+    sal_uInt16          mnType;             /// Axis type.
+
+    explicit            XclChAxis();
+
+    /** Returns the axis dimension index used by the chart API. */
+    sal_Int32           GetApiAxisDimension() const;
+};
+
+struct XclChAxesSet
+{
+    XclChRectangle      maRect;             /// Position of the axes set (inner plot area).
+    sal_uInt16          mnAxesSetId;        /// Primary/secondary axes set.
+
+    explicit            XclChAxesSet();
+
+    /** Returns the axes set index used by the chart API. */
+    sal_Int32           GetApiAxesSetIndex() const;
+};
+
+// Property mode ==============================================================
+
+/** Specifies the type of a formatting. This results in different property names. */
+enum XclChPropertyMode
+{
+    EXC_CHPROPMODE_COMMON,          /// Common objects, no special handling.
+    EXC_CHPROPMODE_LINEARSERIES,    /// Specific to data series drawn as lines.
+    EXC_CHPROPMODE_FILLEDSERIES     /// Specific to data series drawn as areas.
+};
+
+// Static helper functions ====================================================
+
+/** Contains static helper functions for the chart filters. */
+class XclChartHelper
+{
+public:
+    /** Returns a palette index for automatic series line colors. */
+    static sal_uInt16   GetSeriesLineAutoColorIdx( sal_uInt16 nFormatIdx );
+    /** Returns a palette index for automatic series fill colors. */
+    static sal_uInt16   GetSeriesFillAutoColorIdx( sal_uInt16 nFormatIdx );
+    /** Returns a transparency value for automatic series fill colors. */
+    static sal_uInt8    GetSeriesFillAutoTransp( sal_uInt16 nFormatIdx );
+    /** Returns an automatic symbol index for the passed format index. */
+    static sal_uInt16   GetAutoMarkerType( sal_uInt16 nFormatIdx );
+    /** Returns true, if the passed marker type is filled. */
+    static bool         HasMarkerFillColor( sal_uInt16 nMarkerType );
+    /** Returns the role name for a manual data source for error bars. */
+    static OUString GetErrorBarValuesRole( sal_uInt8 nBarType );
+};
+
+// Chart formatting info provider =============================================
+
+/** Enumerates different object types for specific automatic formatting behaviour. */
+enum XclChObjectType
+{
+    EXC_CHOBJTYPE_BACKGROUND,       /// Chart background.
+    EXC_CHOBJTYPE_PLOTFRAME,        /// Wall formatting in 2d charts.
+    EXC_CHOBJTYPE_WALL3D,           /// Wall formatting in 3d charts.
+    EXC_CHOBJTYPE_FLOOR3D,          /// Floor formatting in 3d charts.
+    EXC_CHOBJTYPE_TEXT,             /// Text boxes (titles, data point labels).
+    EXC_CHOBJTYPE_LEGEND,           /// Chart legend.
+    EXC_CHOBJTYPE_LINEARSERIES,     /// Series formatting in a chart supporting line formatting only.
+    EXC_CHOBJTYPE_FILLEDSERIES,     /// Series formatting in a chart supporting area formatting.
+    EXC_CHOBJTYPE_AXISLINE,         /// Axis line format.
+    EXC_CHOBJTYPE_GRIDLINE,         /// Axis grid line format.
+    EXC_CHOBJTYPE_TRENDLINE,        /// Series trend line.
+    EXC_CHOBJTYPE_ERRORBAR,         /// Series error bar.
+    EXC_CHOBJTYPE_CONNECTLINE,      /// Data point connector line.
+    EXC_CHOBJTYPE_HILOLINE,         /// High/low lines in stock charts.
+    EXC_CHOBJTYPE_WHITEDROPBAR,     /// White-day drop bar in stock charts.
+    EXC_CHOBJTYPE_BLACKDROPBAR      /// Black-day drop bar in stock charts.
+};
+
+/** Enumerates different types to handle missing frame objects. */
+enum XclChFrameType
+{
+     EXC_CHFRAMETYPE_AUTO,          /// Missing frame represents automatic formatting.
+     EXC_CHFRAMETYPE_INVISIBLE      /// Missing frame represents invisible formatting.
+};
+
+/** Contains information about auto formatting of a specific chart object type. */
+struct XclChFormatInfo
+{
+    XclChObjectType     meObjType;          /// Object type for automatic format.
+    XclChPropertyMode   mePropMode;         /// Property mode for property set helper.
+    sal_uInt16          mnAutoLineColorIdx; /// Automatic line color index.
+    sal_Int16           mnAutoLineWeight;   /// Automatic line weight (hairline, single, ...).
+    sal_uInt16          mnAutoPattColorIdx; /// Automatic fill pattern color index.
+    XclChFrameType      meDefFrameType;     /// Default format type for missing frame objects.
+    bool                mbCreateDefFrame;   /// true = Create missing frame objects on import.
+    bool                mbDeleteDefFrame;   /// true = Delete default frame formatting on export.
+    bool                mbIsFrame;          /// true = Object is a frame, false = Object is a line.
+};
+
+/** Provides access to chart auto formatting for all available object types. */
+class XclChFormatInfoProvider
+{
+public:
+    explicit            XclChFormatInfoProvider();
+
+    /** Returns an info struct about auto formatting for the passed object type. */
+    const XclChFormatInfo& GetFormatInfo( XclChObjectType eObjType ) const;
+
+private:
+    typedef ::std::map< XclChObjectType, const XclChFormatInfo* > XclFmtInfoMap;
+    XclFmtInfoMap       maInfoMap;          /// Maps object type to formatting data.
+};
+
+// Chart type info provider ===================================================
+
+/** Enumerates all kinds of different chart types. */
+enum XclChTypeId
+{
+    EXC_CHTYPEID_BAR,               /// Vertical bar chart.
+    EXC_CHTYPEID_HORBAR,            /// Horizontal bar chart.
+    EXC_CHTYPEID_LINE,              /// Line chart.
+    EXC_CHTYPEID_AREA,              /// Area chart.
+    EXC_CHTYPEID_STOCK,             /// Stock chart.
+    EXC_CHTYPEID_RADARLINE,         /// Linear radar chart.
+    EXC_CHTYPEID_RADARAREA,         /// Filled radar chart.
+    EXC_CHTYPEID_PIE,               /// Pie chart.
+    EXC_CHTYPEID_DONUT,             /// Donut chart.
+    EXC_CHTYPEID_PIEEXT,            /// Pie-to-pie or pie-to-bar chart.
+    EXC_CHTYPEID_SCATTER,           /// Scatter (XY) chart.
+    EXC_CHTYPEID_BUBBLES,           /// Bubble chart.
+    EXC_CHTYPEID_SURFACE,           /// Surface chart.
+    EXC_CHTYPEID_UNKNOWN            /// Default for unknown chart types.
+};
+
+/** Enumerates different categories of similar chart types. */
+enum XclChTypeCateg
+{
+    EXC_CHTYPECATEG_BAR,            /// Bar charts (horizontal or vertical).
+    EXC_CHTYPECATEG_LINE,           /// Line charts (line, area, stock charts).
+    EXC_CHTYPECATEG_RADAR,          /// Radar charts (linear or filled).
+    EXC_CHTYPECATEG_PIE,            /// Pie and donut charts.
+    EXC_CHTYPECATEG_SCATTER,        /// Scatter and bubble charts.
+    EXC_CHTYPECATEG_SURFACE         /// Surface charts.
+};
+
+/** Enumerates modes for varying point colors in a series. */
+enum XclChVarPointMode
+{
+    EXC_CHVARPOINT_NONE,            /// No varied colors supported.
+    EXC_CHVARPOINT_SINGLE,          /// Only supported, if type group contains only one series.
+    EXC_CHVARPOINT_MULTI            /// Supported for multiple series in a chart type group.
+};
+
+/** Contains information for a chart type. */
+struct XclChTypeInfo
+{
+    XclChTypeId         meTypeId;               /// Unique chart type identifier.
+    XclChTypeCateg      meTypeCateg;            /// Chart type category this type belongs to.
+    sal_uInt16          mnRecId;                /// Record identifier written to the file.
+    const char*         mpcServiceName;         /// Service name of the type.
+    XclChVarPointMode   meVarPointMode;         /// Mode for varying point colors.
+    sal_Int32           mnDefaultLabelPos;      /// Default data label position (API constant).
+    bool                mbCombinable2d;         /// true = Types can be combined in one axes set.
+    bool                mbSupports3d;           /// true = 3d type allowed, false = Only 2d type.
+    bool                mbPolarCoordSystem;     /// true = Polar, false = Cartesian.
+    bool                mbSeriesIsFrame2d;      /// true = Series with area formatting (2d charts).
+    bool                mbSeriesIsFrame3d;      /// true = Series with area formatting (3d charts).
+    bool                mbSingleSeriesVis;      /// true = Only first series visible.
+    bool                mbCategoryAxis;         /// true = X axis contains categories.
+    bool                mbSwappedAxesSet;       /// true = X and Y axes are swapped.
+    bool                mbSupportsStacking;     /// true = Series can be stacked on each other.
+    bool                mbReverseSeries;        /// true = Insert unstacked series in reverse order.
+    bool                mbTicksBetweenCateg;    /// true = X axis ticks between categories.
+};
+
+/** Extended chart type information and access functions. */
+struct XclChExtTypeInfo : public XclChTypeInfo
+{
+    bool                mb3dChart;              /// Chart is actually a 3D chart.
+    bool                mbSpline;               /// Series lines are smoothed.
+
+    explicit            XclChExtTypeInfo( const XclChTypeInfo& rTypeInfo );
+
+    void                Set( const XclChTypeInfo& rTypeInfo, bool b3dChart, bool bSpline );
+
+    /** Returns true, if this chart type supports area formatting for its series. */
+    bool         IsSeriesFrameFormat() const
+                            { return mb3dChart ? mbSeriesIsFrame3d : mbSeriesIsFrame2d; }
+    /** Returns the correct object type identifier for series and data points. */
+    XclChObjectType GetSeriesObjectType() const
+                            { return IsSeriesFrameFormat() ? EXC_CHOBJTYPE_FILLEDSERIES : EXC_CHOBJTYPE_LINEARSERIES; }
+};
+
+/** Provides access to chart type info structs for all available chart types. */
+class XclChTypeInfoProvider
+{
+public:
+    explicit            XclChTypeInfoProvider();
+
+    /** Returns chart type info for a unique chart type identifier. */
+    const XclChTypeInfo& GetTypeInfo( XclChTypeId eType ) const;
+    /** Returns the first fitting chart type info for an Excel chart type record identifier. */
+    const XclChTypeInfo& GetTypeInfoFromRecId( sal_uInt16 nRecId ) const;
+    /** Returns the first fitting chart type info for the passed service name. */
+    const XclChTypeInfo& GetTypeInfoFromService( std::u16string_view rServiceName ) const;
+
+private:
+    typedef ::std::map< XclChTypeId, const XclChTypeInfo* > XclChTypeInfoMap;
+    XclChTypeInfoMap    maInfoMap;          /// Maps chart types to type info data.
+};
+
+// Chart text and title object helpers ========================================
+
+/** Enumerates different text box types for default text formatting and title
+    positioning. */
+enum XclChTextType
+{
+    EXC_CHTEXTTYPE_TITLE,           /// Chart title.
+    EXC_CHTEXTTYPE_LEGEND,          /// Chart legend.
+    EXC_CHTEXTTYPE_AXISTITLE,       /// Chart axis titles.
+    EXC_CHTEXTTYPE_AXISLABEL,       /// Chart axis labels.
+    EXC_CHTEXTTYPE_DATALABEL        /// Data point labels.
+};
+
+/** A map key for text and title objects. */
+struct XclChTextKey : public ::std::pair< XclChTextType, ::std::pair< sal_uInt16, sal_uInt16 > >
+{
+    explicit     XclChTextKey( XclChTextType eTextType, sal_uInt16 nMainIdx = 0, sal_uInt16 nSubIdx = 0 )
+                            { first = eTextType; second.first = nMainIdx; second.second = nSubIdx; }
+};
+
+/** Function prototype receiving a chart document and returning a title shape. */
+typedef css::uno::Reference< css::drawing::XShape >
+    (*XclChGetShapeFunc)( const css::uno::Reference< css::chart::XChartDocument >& );
+
+// Property helpers ===========================================================
+
+class XclChObjectTable
+{
+public:
+    explicit            XclChObjectTable( css::uno::Reference< css::lang::XMultiServiceFactory > const & xFactory,
+                            const OUString& rServiceName, const OUString& rObjNameBase );
+
+    /** Returns a named formatting object from the chart document. */
+    css::uno::Any GetObject( const OUString& rObjName );
+    /** Inserts a named formatting object into the chart document. */
+    OUString      InsertObject( const css::uno::Any& rObj );
+
+private:
+    css::uno::Reference< css::lang::XMultiServiceFactory > mxFactory;              /// Factory to create the container.
+    css::uno::Reference< css::container::XNameContainer >  mxContainer;            /// Container for the objects.
+    OUString            maServiceName;          /// Service name to create the container.
+    OUString            maObjNameBase;          /// Base of names for inserted objects.
+    sal_Int32           mnIndex;                /// Index to create unique identifiers.
+};
+
+/** Helper class for usage of property sets. */
+class XclChPropSetHelper
+{
+public:
+    explicit            XclChPropSetHelper();
+
+    /** Reads all line properties from the passed property set. */
+    void                ReadLineProperties(
+                            XclChLineFormat& rLineFmt,
+                            XclChObjectTable& rDashTable,
+                            const ScfPropertySet& rPropSet,
+                            XclChPropertyMode ePropMode );
+    /** Reads solid area properties from the passed property set.
+        @return  true = object contains complex fill properties. */
+    bool                ReadAreaProperties(
+                            XclChAreaFormat& rAreaFmt,
+                            const ScfPropertySet& rPropSet,
+                            XclChPropertyMode ePropMode );
+    /** Reads gradient or bitmap area properties from the passed property set. */
+    void                ReadEscherProperties(
+                            XclChEscherFormat& rEscherFmt,
+                            XclChPicFormat& rPicFmt,
+                            XclChObjectTable& rGradientTable,
+                            XclChObjectTable& rHatchTable,
+                            XclChObjectTable& rBitmapTable,
+                            const ScfPropertySet& rPropSet,
+                            XclChPropertyMode ePropMode );
+    /** Reads all marker properties from the passed property set. */
+    static void         ReadMarkerProperties(
+                            XclChMarkerFormat& rMarkerFmt,
+                            const ScfPropertySet& rPropSet,
+                            sal_uInt16 nFormatIdx );
+    /** Reads rotation properties from the passed property set. */
+    static sal_uInt16   ReadRotationProperties(
+                            const ScfPropertySet& rPropSet,
+                            bool bSupportsStacked );
+
+    /** Writes all line properties to the passed property set. */
+    void                WriteLineProperties(
+                            ScfPropertySet& rPropSet,
+                            XclChObjectTable& rDashTable,
+                            const XclChLineFormat& rLineFmt,
+                            XclChPropertyMode ePropMode );
+    /** Writes solid area properties to the passed property set. */
+    void                WriteAreaProperties(
+                            ScfPropertySet& rPropSet,
+                            const XclChAreaFormat& rAreaFmt,
+                            XclChPropertyMode ePropMode );
+    /** Writes gradient or bitmap area properties to the passed property set. */
+    void                WriteEscherProperties(
+                            ScfPropertySet& rPropSet,
+                            XclChObjectTable& rGradientTable,
+                            XclChObjectTable& rBitmapTable,
+                            const XclChEscherFormat& rEscherFmt,
+                            const XclChPicFormat* pPicFmt,
+                            sal_uInt32 nDffFillType,
+                            XclChPropertyMode ePropMode );
+    /** Writes all marker properties to the passed property set. */
+    static void         WriteMarkerProperties(
+                            ScfPropertySet& rPropSet,
+                            const XclChMarkerFormat& rMarkerFmt );
+    /** Writes rotation properties to the passed property set. */
+    static void         WriteRotationProperties(
+                            ScfPropertySet& rPropSet,
+                            sal_uInt16 nRotation,
+                            bool bSupportsStacked );
+
+private:
+    /** Returns a line property set helper according to the passed property mode. */
+    ScfPropSetHelper&   GetLineHelper( XclChPropertyMode ePropMode );
+    /** Returns an area property set helper according to the passed property mode. */
+    ScfPropSetHelper&   GetAreaHelper( XclChPropertyMode ePropMode );
+    /** Returns a gradient property set helper according to the passed property mode. */
+    ScfPropSetHelper&   GetGradientHelper( XclChPropertyMode ePropMode );
+    /** Returns a hatch property set helper according to the passed property mode. */
+    ScfPropSetHelper&   GetHatchHelper( XclChPropertyMode ePropMode );
+
+private:
+    ScfPropSetHelper    maLineHlpCommon;    /// Properties for lines in common objects.
+    ScfPropSetHelper    maLineHlpLinear;    /// Properties for lines in linear series.
+    ScfPropSetHelper    maLineHlpFilled;    /// Properties for lines in filled series.
+    ScfPropSetHelper    maAreaHlpCommon;    /// Properties for areas in common objects.
+    ScfPropSetHelper    maAreaHlpFilled;    /// Properties for areas in filled series.
+    ScfPropSetHelper    maGradHlpCommon;    /// Properties for gradients in common objects.
+    ScfPropSetHelper    maGradHlpFilled;    /// Properties for gradients in filled series.
+    ScfPropSetHelper    maHatchHlpCommon;   /// Properties for hatches in common objects.
+    ScfPropSetHelper    maHatchHlpFilled;   /// Properties for hatches in filled series.
+    ScfPropSetHelper    maBitmapHlp;        /// Properties for bitmaps.
+};
+
+/** Base struct for internal root data structs for import and export. */
+struct XclChRootData
+{
+    typedef std::shared_ptr< XclChTypeInfoProvider >      XclChTypeProvRef;
+    typedef std::shared_ptr< XclChFormatInfoProvider >    XclChFmtInfoProvRef;
+    typedef std::shared_ptr< XclChObjectTable >           XclChObjectTableRef;
+    typedef std::map< XclChTextKey, XclChGetShapeFunc >   XclChGetShapeFuncMap;
+
+    css::uno::Reference< css::chart2::XChartDocument >
+                        mxChartDoc;             /// The chart document.
+    tools::Rectangle           maChartRect;            /// Position and size of the chart shape.
+    XclChTypeProvRef    mxTypeInfoProv;         /// Provides info about chart types.
+    XclChFmtInfoProvRef mxFmtInfoProv;          /// Provides info about auto formatting.
+    XclChObjectTableRef mxLineDashTable;        /// Container for line dash styles.
+    XclChObjectTableRef mxGradientTable;        /// Container for gradient fill styles.
+    XclChObjectTableRef mxHatchTable;           /// Container for hatch fill styles.
+    XclChObjectTableRef mxBitmapTable;          /// Container for bitmap fill styles.
+    XclChGetShapeFuncMap maGetShapeFuncs;       /// Maps title shape getter functions.
+    sal_Int32           mnBorderGapX;           /// Border gap to chart space in 1/100mm.
+    sal_Int32           mnBorderGapY;           /// Border gap to chart space in 1/100mm.
+    double              mfUnitSizeX;            /// Size of a chart X unit (1/4000 of chart width) in 1/100 mm.
+    double              mfUnitSizeY;            /// Size of a chart Y unit (1/4000 of chart height) in 1/100 mm.
+
+    explicit            XclChRootData();
+    virtual             ~XclChRootData();
+
+    /** Starts the API chart document conversion. Must be called once before any API access. */
+    void                InitConversion(
+                            const XclRoot& rRoot,
+                            const css::uno::Reference< css::chart2::XChartDocument >& rxChartDoc,
+                            const tools::Rectangle& rChartRect );
+    /** Finishes the API chart document conversion. Must be called once before any API access. */
+    void                FinishConversion();
+
+    /** Returns the drawing shape interface of the specified title object. */
+    css::uno::Reference< css::drawing::XShape >
+                        GetTitleShape( const XclChTextKey& rTitleKey ) const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xlconst.hxx b/sc/source/filter/inc/xlconst.hxx
new file mode 100644
index 000000000..2d62c26ba
--- /dev/null
+++ b/sc/source/filter/inc/xlconst.hxx
@@ -0,0 +1,259 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <address.hxx>
+
+// Common =====================================================================
+
+// BIFF versions --------------------------------------------------------------
+
+/** An enumeration for all Excel file format types (BIFF types). */
+enum XclBiff
+{
+    EXC_BIFF2 = 0,              /// MS Excel 2.1
+    EXC_BIFF3,                  /// MS Excel 3.0
+    EXC_BIFF4,                  /// MS Excel 4.0
+    EXC_BIFF5,                  /// MS Excel 5.0, MS Excel 7.0 (95)
+    EXC_BIFF8,                  /// MS Excel 8.0 (97), 9.0 (2000), 10.0 (XP), 11.0 (2003)
+    EXC_BIFF_UNKNOWN            /// Unknown BIFF version.
+};
+
+/** An enumeration for all Excel output format types. */
+enum XclOutput
+{
+    EXC_OUTPUT_BINARY,          /// MS Excel binary .xls
+    EXC_OUTPUT_XML_2007,        /// MS Excel 2007 .xlsx
+};
+
+// Excel sheet dimensions -----------------------------------------------------
+
+const SCCOL EXC_MAXCOL2                     = 255;
+const SCROW EXC_MAXROW2                     = 16383;
+const SCTAB EXC_MAXTAB2                     = 0;
+
+const SCCOL EXC_MAXCOL3                     = EXC_MAXCOL2;
+const SCROW EXC_MAXROW3                     = EXC_MAXROW2;
+const SCTAB EXC_MAXTAB3                     = EXC_MAXTAB2;
+
+const SCCOL EXC_MAXCOL4                     = EXC_MAXCOL3;
+const SCROW EXC_MAXROW4                     = EXC_MAXROW3;
+const SCTAB EXC_MAXTAB4                     = 32767;
+
+const SCCOL EXC_MAXCOL5                     = EXC_MAXCOL4;
+const SCROW EXC_MAXROW5                     = EXC_MAXROW4;
+const SCTAB EXC_MAXTAB5                     = EXC_MAXTAB4;
+
+const SCCOL EXC_MAXCOL8                     = EXC_MAXCOL5;
+const SCROW EXC_MAXROW8                     = 65535;
+const SCTAB EXC_MAXTAB8                     = EXC_MAXTAB5;
+
+const SCCOL EXC_MAXCOL_XML_2007             = 16383;
+const SCROW EXC_MAXROW_XML_2007             = 1048575;
+const SCTAB EXC_MAXTAB_XML_2007             = 1023;
+
+const sal_uInt16 EXC_NOTAB                  = SAL_MAX_UINT16;   /// An invalid Excel sheet index, for common use.
+const SCTAB SCTAB_INVALID                   = SCTAB_MAX;        /// An invalid Calc sheet index, for common use.
+const SCTAB SCTAB_GLOBAL                    = SCTAB_MAX;        /// A Calc sheet index for the workbook globals.
+
+// Storage/stream names -------------------------------------------------------
+
+#define EXC_STORAGE_OLE_LINKED              "LNK"
+#define EXC_STORAGE_OLE_EMBEDDED            "MBD"
+inline constexpr OUStringLiteral EXC_STORAGE_VBA_PROJECT = u"_VBA_PROJECT_CUR";
+
+inline constexpr OUStringLiteral EXC_STREAM_BOOK = u"Book";
+inline constexpr OUStringLiteral EXC_STREAM_WORKBOOK = u"Workbook";
+inline constexpr OUStringLiteral EXC_STREAM_CTLS = u"Ctls";
+
+// Encoded URLs ---------------------------------------------------------------
+
+const sal_Unicode EXC_URLSTART_ENCODED      = '\x01';   /// Encoded URL.
+const sal_Unicode EXC_URLSTART_SELF         = '\x02';   /// Reference to own workbook.
+const sal_Unicode EXC_URLSTART_SELFENCODED  = '\x03';   /// Encoded self reference.
+const sal_Unicode EXC_URLSTART_OWNDOC       = '\x04';   /// Reference to own workbook (BIFF5/BIFF7).
+
+const sal_Unicode EXC_URL_DOSDRIVE          = '\x01';   /// DOS drive letter or UNC server name.
+const sal_Unicode EXC_URL_DRIVEROOT         = '\x02';   /// Root directory of current drive.
+const sal_Unicode EXC_URL_SUBDIR            = '\x03';   /// Directory name delimiter.
+const sal_Unicode EXC_URL_PARENTDIR         = '\x04';   /// Parent directory.
+const sal_Unicode EXC_URL_RAW               = '\x05';   /// Unencoded URL.
+const sal_Unicode EXC_URL_SHEETNAME         = '\x09';   /// Sheet name starts here (BIFF4).
+
+const sal_Unicode EXC_DDE_DELIM             = '\x03';   /// DDE application-topic delimiter
+
+// Error codes ----------------------------------------------------------------
+
+const sal_uInt8 EXC_ERR_NULL                = 0x00;
+const sal_uInt8 EXC_ERR_DIV0                = 0x07;
+const sal_uInt8 EXC_ERR_VALUE               = 0x0F;
+const sal_uInt8 EXC_ERR_REF                 = 0x17;
+const sal_uInt8 EXC_ERR_NAME                = 0x1D;
+const sal_uInt8 EXC_ERR_NUM                 = 0x24;
+const sal_uInt8 EXC_ERR_NA                  = 0x2A;
+
+// Cached values list (EXTERNNAME, ptgArray, ...) -----------------------------
+
+const sal_uInt8 EXC_CACHEDVAL_EMPTY         = 0x00;
+const sal_uInt8 EXC_CACHEDVAL_DOUBLE        = 0x01;
+const sal_uInt8 EXC_CACHEDVAL_STRING        = 0x02;
+const sal_uInt8 EXC_CACHEDVAL_BOOL          = 0x04;
+const sal_uInt8 EXC_CACHEDVAL_ERROR         = 0x10;
+
+// RK values ------------------------------------------------------------------
+
+const sal_Int32 EXC_RK_100FLAG              = 0x00000001;
+const sal_Int32 EXC_RK_INTFLAG              = 0x00000002;
+const sal_Int32 EXC_RK_VALUEMASK            = 0xFFFFFFFC;
+
+const sal_Int32 EXC_RK_DBL                  = 0x00000000;
+const sal_Int32 EXC_RK_DBL100               = EXC_RK_100FLAG;
+const sal_Int32 EXC_RK_INT                  = EXC_RK_INTFLAG;
+const sal_Int32 EXC_RK_INT100               = EXC_RK_100FLAG | EXC_RK_INTFLAG;
+
+// Measures -------------------------------------------------------------------
+
+const sal_uInt8 EXC_ORIENT_NONE             = 0;        /// Text orientation: not rotated.
+const sal_uInt8 EXC_ORIENT_STACKED          = 1;        /// Text orientation: vertically stacked.
+const sal_uInt8 EXC_ORIENT_90CCW            = 2;        /// Text orientation: 90 deg counterclockwise.
+const sal_uInt8 EXC_ORIENT_90CW             = 3;        /// Text orientation: 90 deg clockwise.
+
+const sal_uInt8 EXC_ROT_NONE                = 0;        /// Text rotation: not rotated.
+const sal_uInt8 EXC_ROT_90CCW               = 90;       /// Text rotation: 90 deg counterclockwise.
+const sal_uInt8 EXC_ROT_90CW                = 180;      /// Text rotation: 90 deg clockwise.
+const sal_uInt8 EXC_ROT_STACKED             = 255;      /// Text rotation: vertically stacked.
+
+// Records (ordered by lowest record ID) ======================================
+
+// (0x0009, 0x0209, 0x0409, 0x0809) BOF ---------------------------------------
+
+const sal_uInt16 EXC_ID2_BOF                = 0x0009;
+const sal_uInt16 EXC_ID3_BOF                = 0x0209;
+const sal_uInt16 EXC_ID4_BOF                = 0x0409;
+const sal_uInt16 EXC_ID5_BOF                = 0x0809;
+
+const sal_uInt16 EXC_BOF_BIFF2              = 0x0200;
+const sal_uInt16 EXC_BOF_BIFF3              = 0x0300;
+const sal_uInt16 EXC_BOF_BIFF4              = 0x0400;
+const sal_uInt16 EXC_BOF_BIFF5              = 0x0500;
+const sal_uInt16 EXC_BOF_BIFF8              = 0x0600;
+
+const sal_uInt16 EXC_BOF_GLOBALS            = 0x0005;   /// BIFF5-BIFF8 workbook globals.
+const sal_uInt16 EXC_BOF_VBMODULE           = 0x0006;   /// BIFF5-BIFF8 Visual BASIC module.
+const sal_uInt16 EXC_BOF_SHEET              = 0x0010;   /// Regular worksheet.
+const sal_uInt16 EXC_BOF_CHART              = 0x0020;   /// Chart sheet.
+const sal_uInt16 EXC_BOF_MACROSHEET         = 0x0040;   /// Macro sheet.
+const sal_uInt16 EXC_BOF_WORKSPACE          = 0x0100;   /// Workspace.
+const sal_uInt16 EXC_BOF_UNKNOWN            = 0xFFFF;   /// Internal use only.
+
+// (0x000A) EOF ---------------------------------------------------------------
+const sal_uInt16 EXC_ID_EOF                 = 0x000A;
+
+// (0x0012) PROTECT -----------------------------------------------------------
+const sal_uInt16 EXC_ID_PROTECT             = 0x0012;
+
+// (0x0013) PASSWORD ----------------------------------------------------------
+const sal_uInt16 EXC_ID_PASSWORD            = 0x0013;
+
+// (0x0019) WINDOWPROTECT -----------------------------------------------------
+const sal_uInt16 EXC_ID_WINDOWPROTECT       = 0x0019;
+
+// (0x0042) CODEPAGE ----------------------------------------------------------
+const sal_uInt16 EXC_ID_CODEPAGE            = 0x0042;
+
+// (0x0081) WSBOOL ------------------------------------------------------------
+const sal_uInt16 EXC_ID_WSBOOL              = 0x0081;
+
+const sal_uInt16 EXC_WSBOOL_ROWBELOW        = 0x0040;
+const sal_uInt16 EXC_WSBOOL_COLBELOW        = 0x0080;
+const sal_uInt16 EXC_WSBOOL_FITTOPAGE       = 0x0100;
+
+const sal_uInt16 EXC_WSBOOL_DEFAULTFLAGS    = 0x04C1;
+
+// (0x0086) WRITEPROT ---------------------------------------------------------
+const sal_uInt16 EXC_ID_WRITEPROT           = 0x0086;
+
+// (0x008C) COUNTRY -----------------------------------------------------------
+const sal_uInt16 EXC_ID_COUNTRY             = 0x008C;
+
+// (0x009B) FILTERMODE --------------------------------------------------------
+const sal_uInt16 EXC_ID_FILTERMODE          = 0x009B;
+
+// (0x009C) FNGROUPCOUNT ------------------------------------------------------
+const sal_uInt16 EXC_ID_FNGROUPCOUNT        = 0x009C;
+
+// (0x009D) AUTOFILTERINFO ----------------------------------------------------
+const sal_uInt16 EXC_ID_AUTOFILTERINFO      = 0x009D;
+
+// (0x009E) AUTOFILTER --------------------------------------------------------
+const sal_uInt16 EXC_ID_AUTOFILTER          = 0x009E;
+
+// (0x00BF, 0x00C0, 0x00C1) TOOLBARHDR, TOOLBAREND, MMS -----------------------
+const sal_uInt16 EXC_ID_TOOLBARHDR          = 0x00BF;
+const sal_uInt16 EXC_ID_TOOLBAREND          = 0x00C0;
+const sal_uInt16 EXC_ID_MMS                 = 0x00C1;
+
+// (0x00E1, 0x00E2) INTERFACEHDR, INTERFACEEND --------------------------------
+const sal_uInt16 EXC_ID_INTERFACEHDR        = 0x00E1;
+const sal_uInt16 EXC_ID_INTERFACEEND        = 0x00E2;
+
+// (0x0160) USESELFS ----------------------------------------------------------
+const sal_uInt16 EXC_ID_USESELFS            = 0x0160;
+
+// (0x0161) DSF ---------------------------------------------------------------
+const sal_uInt16 EXC_ID_DSF                 = 0x0161;
+
+// (0x01AA,0x01AB) USERSVIEWBEGIN, USERSVIEWEND -------------------------------
+const sal_uInt16 EXC_ID_USERSVIEWBEGIN      = 0x01AA;
+const sal_uInt16 EXC_ID_USERSVIEWEND        = 0x01AB;
+
+// (0x01BA) CODENAME ----------------------------------------------------------
+const sal_uInt16 EXC_ID_CODENAME            = 0x01BA;
+
+// (0x01C0) XL9FILE -----------------------------------------------------------
+const sal_uInt16 EXC_ID_XL9FILE             = 0x01C0;
+
+// (0x8xx) Future records -----------------------------------------------------
+
+/** Enumerates different header types of future records. */
+enum XclFutureRecType
+{
+    EXC_FUTUREREC_SIMPLE,           /// Record identifier and empty flags field.
+    EXC_FUTUREREC_UNUSEDREF         /// Record identifier, empty flags field, unused range address.
+};
+
+const sal_uInt16 EXC_FUTUREREC_EMPTYFLAGS   = 0x0000;
+const sal_uInt16 EXC_FUTUREREC_HASREF       = 0x0001;
+const sal_uInt16 EXC_FUTUREREC_ALERT        = 0x0002;
+
+// Border import/export
+
+const sal_uInt16 EXC_BORDER_THICK  = 50;
+const sal_uInt16 EXC_BORDER_MEDIUM = 35;
+const sal_uInt16 EXC_BORDER_THIN   = 15;
+const sal_uInt16 EXC_BORDER_HAIR   = 1;
+
+// SharedFeatureType enumeration
+const sal_uInt16 EXC_ISFPROTECTION = 0x0002;
+const sal_uInt16 EXC_ISFFEC2       = 0x0003;
+const sal_uInt16 EXC_ISFFACTOID    = 0x0004;
+const sal_uInt16 EXC_ISFLIST       = 0x0005;
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xlcontent.hxx b/sc/source/filter/inc/xlcontent.hxx
new file mode 100644
index 000000000..4feb47d84
--- /dev/null
+++ b/sc/source/filter/inc/xlcontent.hxx
@@ -0,0 +1,187 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/types.h>
+#include <rtl/ustring.hxx>
+
+// Constants ==================================================================
+
+// (0x005B) FILESHARING -------------------------------------------------------
+
+const sal_uInt16 EXC_ID_FILESHARING         = 0x005B;
+
+// (0x00E5) MERGEDCELLS -------------------------------------------------------
+
+const sal_uInt16 EXC_ID_MERGEDCELLS         = 0x00E5;
+const sal_uInt16 EXC_MERGEDCELLS_MAXCOUNT   = 1027;
+
+// (0x002F) FILEPASS ----------------------------------------------------------
+
+const sal_uInt16 EXC_ID_FILEPASS            = 0x002F;
+
+const sal_uInt16 EXC_FILEPASS_BIFF5         = 0x0000;
+const sal_uInt16 EXC_FILEPASS_BIFF8         = 0x0001;
+
+// (0x00FC, 0x00FF) SST, EXTSST -----------------------------------------------
+
+const sal_uInt16 EXC_ID_SST                 = 0x00FC;
+const sal_uInt16 EXC_ID_EXTSST              = 0x00FF;
+
+// (0x015F) LABELRANGES -------------------------------------------------------
+
+const sal_uInt16 EXC_ID_LABELRANGES         = 0x015F;
+
+// (0x01B0) CONDFMT, (0x01B1) CF ----------------------------------------------
+
+const sal_uInt16 EXC_ID_CONDFMT             = 0x01B0;
+const sal_uInt16 EXC_ID_CF                  = 0x01B1;
+
+const sal_uInt8 EXC_CF_TYPE_NONE            = 0x00;
+const sal_uInt8 EXC_CF_TYPE_CELL            = 0x01;
+const sal_uInt8 EXC_CF_TYPE_FMLA            = 0x02;
+
+const sal_uInt8 EXC_CF_CMP_NONE             = 0x00;
+const sal_uInt8 EXC_CF_CMP_BETWEEN          = 0x01;
+const sal_uInt8 EXC_CF_CMP_NOT_BETWEEN      = 0x02;
+const sal_uInt8 EXC_CF_CMP_EQUAL            = 0x03;
+const sal_uInt8 EXC_CF_CMP_NOT_EQUAL        = 0x04;
+const sal_uInt8 EXC_CF_CMP_GREATER          = 0x05;
+const sal_uInt8 EXC_CF_CMP_LESS             = 0x06;
+const sal_uInt8 EXC_CF_CMP_GREATER_EQUAL    = 0x07;
+const sal_uInt8 EXC_CF_CMP_LESS_EQUAL       = 0x08;
+
+const sal_uInt32 EXC_CF_BORDER_LEFT         = 0x00000400;   /// Left border line modified?
+const sal_uInt32 EXC_CF_BORDER_RIGHT        = 0x00000800;   /// Right border line modified?
+const sal_uInt32 EXC_CF_BORDER_TOP          = 0x00001000;   /// Top border line modified?
+const sal_uInt32 EXC_CF_BORDER_BOTTOM       = 0x00002000;   /// Bottom border line modified?
+const sal_uInt32 EXC_CF_BORDER_ALL          = 0x00003C00;   /// Any border line modified?
+const sal_uInt32 EXC_CF_AREA_PATTERN        = 0x00010000;   /// Pattern modified?
+const sal_uInt32 EXC_CF_AREA_FGCOLOR        = 0x00020000;   /// Foreground color modified?
+const sal_uInt32 EXC_CF_AREA_BGCOLOR        = 0x00040000;   /// Background color modified?
+const sal_uInt32 EXC_CF_AREA_ALL            = 0x00070000;   /// Any area attribute modified?
+const sal_uInt32 EXC_CF_ALLDEFAULT          = 0x003FFFFF;   /// Default flags.
+const sal_uInt32 EXC_CF_BLOCK_NUMFMT        = 0x02000000;   /// Font block present?
+const sal_uInt32 EXC_CF_BLOCK_FONT          = 0x04000000;   /// Font block present?
+const sal_uInt32 EXC_CF_BLOCK_ALIGNMENT     = 0x08000000;   /// Alignment block present?
+const sal_uInt32 EXC_CF_BLOCK_BORDER        = 0x10000000;   /// Border block present?
+const sal_uInt32 EXC_CF_BLOCK_AREA          = 0x20000000;   /// Pattern block present?
+const sal_uInt32 EXC_CF_BLOCK_PROTECTION    = 0x40000000;   /// Protection block present?
+const sal_uInt32 EXC_CF_IFMT_USER           = 0x1;          /// NumberFormat String or Id?
+
+const sal_uInt32 EXC_CF_FONT_STYLE          = 0x00000002;   /// Font posture or weight modified?
+const sal_uInt32 EXC_CF_FONT_STRIKEOUT      = 0x00000080;   /// Font cancellation modified?
+const sal_uInt32 EXC_CF_FONT_ALLDEFAULT     = 0x0000009A;   /// Default flags.
+
+const sal_uInt32 EXC_CF_FONT_UNDERL         = 0x00000001;   /// Font underline type modified?
+const sal_uInt32 EXC_CF_FONT_ESCAPEM        = 0x00000001;   /// Font escapement type modified?
+
+// (0x01B2) DVAL --------------------------------------------------------------
+
+const sal_uInt16 EXC_ID_DVAL                = 0x01B2;
+const sal_uInt32 EXC_DVAL_NOOBJ             = 0xFFFFFFFF;
+
+// (0x01BE) DV ----------------------------------------------------------------
+
+const sal_uInt16 EXC_ID_DV                  = 0x01BE;
+
+// data validation flags
+const sal_uInt32 EXC_DV_STRINGLIST          = 0x00000080;
+const sal_uInt32 EXC_DV_IGNOREBLANK         = 0x00000100;
+const sal_uInt32 EXC_DV_SUPPRESSDROPDOWN    = 0x00000200;
+const sal_uInt32 EXC_DV_SHOWPROMPT          = 0x00040000;
+const sal_uInt32 EXC_DV_SHOWERROR           = 0x00080000;
+
+// data validation data mode
+const sal_uInt32 EXC_DV_MODE_MASK           = 0x0000000F;
+const sal_uInt32 EXC_DV_MODE_ANY            = 0x00000000;
+const sal_uInt32 EXC_DV_MODE_WHOLE          = 0x00000001;
+const sal_uInt32 EXC_DV_MODE_DECIMAL        = 0x00000002;
+const sal_uInt32 EXC_DV_MODE_LIST           = 0x00000003;
+const sal_uInt32 EXC_DV_MODE_DATE           = 0x00000004;
+const sal_uInt32 EXC_DV_MODE_TIME           = 0x00000005;
+const sal_uInt32 EXC_DV_MODE_TEXTLEN        = 0x00000006;
+const sal_uInt32 EXC_DV_MODE_CUSTOM         = 0x00000007;
+
+// data validation conditions
+const sal_uInt32 EXC_DV_COND_MASK           = 0x00F00000;
+const sal_uInt32 EXC_DV_COND_BETWEEN        = 0x00000000;
+const sal_uInt32 EXC_DV_COND_NOTBETWEEN     = 0x00100000;
+const sal_uInt32 EXC_DV_COND_EQUAL          = 0x00200000;
+const sal_uInt32 EXC_DV_COND_NOTEQUAL       = 0x00300000;
+const sal_uInt32 EXC_DV_COND_GREATER        = 0x00400000;
+const sal_uInt32 EXC_DV_COND_LESS           = 0x00500000;
+const sal_uInt32 EXC_DV_COND_EQGREATER      = 0x00600000;
+const sal_uInt32 EXC_DV_COND_EQLESS         = 0x00700000;
+
+// data validation error style
+const sal_uInt32 EXC_DV_ERROR_MASK          = 0x00000070;
+const sal_uInt32 EXC_DV_ERROR_STOP          = 0x00000000;
+const sal_uInt32 EXC_DV_ERROR_WARNING       = 0x00000010;
+const sal_uInt32 EXC_DV_ERROR_INFO          = 0x00000020;
+
+// (0x01B8) HLINK -------------------------------------------------------------
+
+const sal_uInt16 EXC_ID_HLINK               = 0x01B8;
+
+const sal_uInt32 EXC_HLINK_BODY             = 0x00000001;   /// Contains file link or URL.
+const sal_uInt32 EXC_HLINK_ABS              = 0x00000002;   /// Absolute path.
+const sal_uInt32 EXC_HLINK_DESCR            = 0x00000014;   /// Description.
+const sal_uInt32 EXC_HLINK_MARK             = 0x00000008;   /// Text mark.
+const sal_uInt32 EXC_HLINK_FRAME            = 0x00000080;   /// Target frame.
+const sal_uInt32 EXC_HLINK_UNC              = 0x00000100;   /// UNC path.
+
+// web queries ================================================================
+
+inline constexpr OUStringLiteral EXC_WEBQRY_FILTER = u"calc_HTML_WebQuery";
+
+// (0x00CD) WQSTRING
+const sal_uInt16 EXC_ID_WQSTRING            = 0x00CD;
+
+// (0x00DC) PARAMQRY
+const sal_uInt16 EXC_ID_PQRY                = 0x00DC;
+const sal_uInt16 EXC_PQRYTYPE_ODBC          = 1;            /// Source type: ODBC.
+const sal_uInt16 EXC_PQRYTYPE_WEBQUERY      = 4;            /// Source type: webquery.
+const sal_uInt16 EXC_PQRY_ODBC              = 0x0008;       /// ODBC connection.
+const sal_uInt16 EXC_PQRY_WEBQUERY          = 0x0040;       /// Web query.
+const sal_uInt16 EXC_PQRY_TABLES            = 0x0100;       /// All tables.
+
+// (0x01AD) QSI
+const sal_uInt16 EXC_ID_QSI                 = 0x01AD;
+const sal_uInt16 EXC_QSI_DEFAULTFLAGS       = 0x0349;       /// Flags for export.
+
+// (0x0802) unknown record
+const sal_uInt16 EXC_ID_0802                = 0x0802;
+
+// (0x0803) WEBQRYSETTINGS
+const sal_uInt16 EXC_ID_WQSETT              = 0x0803;
+const sal_uInt16 EXC_WQSETT_ALL             = 0x0000;       /// All tables or entire document.
+const sal_uInt16 EXC_WQSETT_SPECTABLES      = 0x0002;       /// Specific tables.
+const sal_uInt16 EXC_WQSETT_DEFAULTFLAGS    = 0x0023;       /// Flags for export.
+const sal_uInt16 EXC_WQSETT_NOFORMAT        = 0x0001;
+const sal_uInt16 EXC_WQSETT_FORMATRTF       = 0x0002;
+const sal_uInt16 EXC_WQSETT_FORMATFULL      = 0x0003;
+
+// (0x0804) WEBQRYTABLES
+const sal_uInt16 EXC_ID_WQTABLES            = 0x0804;
+
+const sal_uInt16 EXC_ID_EXTLST              = 0x9988;       /// it is just a random number
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xlescher.hxx b/sc/source/filter/inc/xlescher.hxx
new file mode 100644
index 000000000..913f66759
--- /dev/null
+++ b/sc/source/filter/inc/xlescher.hxx
@@ -0,0 +1,434 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/gen.hxx>
+#include <tools/mapunit.hxx>
+#include "xladdress.hxx"
+#include "xlstyle.hxx"
+#include "xistream.hxx"
+
+namespace com::sun::star {
+    namespace drawing { class XShape; }
+    namespace awt { class XControlModel; }
+    namespace script { struct ScriptEventDescriptor; }
+}
+
+// Constants and Enumerations =================================================
+
+// (0x001C) NOTE --------------------------------------------------------------
+
+const sal_uInt16 EXC_ID_NOTE                = 0x001C;
+const sal_uInt16 EXC_NOTE_VISIBLE           = 0x0002;
+const sal_uInt16 EXC_NOTE5_MAXLEN           = 2048;
+
+// (0x005D) OBJ ---------------------------------------------------------------
+
+const sal_uInt16 EXC_ID_OBJ                 = 0x005D;
+
+const sal_uInt16 EXC_OBJ_INVALID_ID         = 0;
+
+// object types
+const sal_uInt16 EXC_OBJTYPE_GROUP          = 0;
+const sal_uInt16 EXC_OBJTYPE_LINE           = 1;
+const sal_uInt16 EXC_OBJTYPE_RECTANGLE      = 2;
+const sal_uInt16 EXC_OBJTYPE_OVAL           = 3;
+const sal_uInt16 EXC_OBJTYPE_ARC            = 4;
+const sal_uInt16 EXC_OBJTYPE_CHART          = 5;
+const sal_uInt16 EXC_OBJTYPE_TEXT           = 6;
+const sal_uInt16 EXC_OBJTYPE_BUTTON         = 7;
+const sal_uInt16 EXC_OBJTYPE_PICTURE        = 8;
+const sal_uInt16 EXC_OBJTYPE_POLYGON        = 9;        // new in BIFF4
+const sal_uInt16 EXC_OBJTYPE_CHECKBOX       = 11;       // new in BIFF5
+const sal_uInt16 EXC_OBJTYPE_OPTIONBUTTON   = 12;
+const sal_uInt16 EXC_OBJTYPE_EDIT           = 13;
+const sal_uInt16 EXC_OBJTYPE_LABEL          = 14;
+const sal_uInt16 EXC_OBJTYPE_DIALOG         = 15;
+const sal_uInt16 EXC_OBJTYPE_SPIN           = 16;
+const sal_uInt16 EXC_OBJTYPE_SCROLLBAR      = 17;
+const sal_uInt16 EXC_OBJTYPE_LISTBOX        = 18;
+const sal_uInt16 EXC_OBJTYPE_GROUPBOX       = 19;
+const sal_uInt16 EXC_OBJTYPE_DROPDOWN       = 20;
+const sal_uInt16 EXC_OBJTYPE_NOTE           = 25;       // new in BIFF8
+const sal_uInt16 EXC_OBJTYPE_DRAWING        = 30;
+const sal_uInt16 EXC_OBJTYPE_UNKNOWN        = 0xFFFF;   /// For internal use only.
+
+// BIFF3-BIFF5 flags
+const sal_uInt16 EXC_OBJ_HIDDEN             = 0x0100;
+const sal_uInt16 EXC_OBJ_VISIBLE            = 0x0200;
+const sal_uInt16 EXC_OBJ_PRINTABLE          = 0x0400;
+
+// BIFF5 line formatting
+const sal_uInt8 EXC_OBJ_LINE_AUTOCOLOR      = 64;
+
+const sal_uInt8 EXC_OBJ_LINE_SOLID          = 0;
+const sal_uInt8 EXC_OBJ_LINE_DASH           = 1;
+const sal_uInt8 EXC_OBJ_LINE_DOT            = 2;
+const sal_uInt8 EXC_OBJ_LINE_DASHDOT        = 3;
+const sal_uInt8 EXC_OBJ_LINE_DASHDOTDOT     = 4;
+const sal_uInt8 EXC_OBJ_LINE_MEDTRANS       = 5;
+const sal_uInt8 EXC_OBJ_LINE_DARKTRANS      = 6;
+const sal_uInt8 EXC_OBJ_LINE_LIGHTTRANS     = 7;
+const sal_uInt8 EXC_OBJ_LINE_NONE           = 255;
+
+const sal_uInt8 EXC_OBJ_LINE_HAIR           = 0;
+const sal_uInt8 EXC_OBJ_LINE_THIN           = 1;
+const sal_uInt8 EXC_OBJ_LINE_MEDIUM         = 2;
+const sal_uInt8 EXC_OBJ_LINE_THICK          = 3;
+
+const sal_uInt8 EXC_OBJ_LINE_AUTO           = 0x01;
+
+const sal_uInt8 EXC_OBJ_ARROW_NONE          = 0;
+const sal_uInt8 EXC_OBJ_ARROW_OPEN          = 1;
+const sal_uInt8 EXC_OBJ_ARROW_FILLED        = 2;
+const sal_uInt8 EXC_OBJ_ARROW_OPENBOTH      = 3;
+const sal_uInt8 EXC_OBJ_ARROW_FILLEDBOTH    = 4;
+
+const sal_uInt8 EXC_OBJ_ARROW_NARROW        = 0;
+const sal_uInt8 EXC_OBJ_ARROW_MEDIUM        = 1;
+const sal_uInt8 EXC_OBJ_ARROW_WIDE          = 2;
+
+const sal_uInt8 EXC_OBJ_LINE_TL             = 0;
+const sal_uInt8 EXC_OBJ_LINE_TR             = 1;
+const sal_uInt8 EXC_OBJ_LINE_BR             = 2;
+const sal_uInt8 EXC_OBJ_LINE_BL             = 3;
+
+// BIFF5 fill formatting
+const sal_uInt8 EXC_OBJ_FILL_AUTOCOLOR      = 65;
+
+const sal_uInt8 EXC_OBJ_FILL_AUTO           = 0x01;
+
+// BIFF5 frame formatting
+const sal_uInt16 EXC_OBJ_FRAME_SHADOW       = 0x0002;
+
+// BIFF5 text objects
+const sal_uInt8 EXC_OBJ_HOR_LEFT            = 1;
+const sal_uInt8 EXC_OBJ_HOR_CENTER          = 2;
+const sal_uInt8 EXC_OBJ_HOR_RIGHT           = 3;
+const sal_uInt8 EXC_OBJ_HOR_JUSTIFY         = 4;
+
+const sal_uInt8 EXC_OBJ_VER_TOP             = 1;
+const sal_uInt8 EXC_OBJ_VER_CENTER          = 2;
+const sal_uInt8 EXC_OBJ_VER_BOTTOM          = 3;
+const sal_uInt8 EXC_OBJ_VER_JUSTIFY         = 4;
+
+const sal_uInt16 EXC_OBJ_ORIENT_NONE        = 0;
+const sal_uInt16 EXC_OBJ_ORIENT_STACKED     = 1;        /// Stacked top to bottom.
+const sal_uInt16 EXC_OBJ_ORIENT_90CCW       = 2;        /// 90 degr. counterclockwise.
+const sal_uInt16 EXC_OBJ_ORIENT_90CW        = 3;        /// 90 degr. clockwise.
+
+const sal_uInt16 EXC_OBJ_TEXT_AUTOSIZE      = 0x0080;
+const sal_uInt16 EXC_OBJ_TEXT_LOCKED        = 0x0200;
+
+const sal_Int32 EXC_OBJ_TEXT_MARGIN         = 20000;    /// Automatic text margin (EMUs).
+
+// BIFF5 arc objects
+const sal_uInt8 EXC_OBJ_ARC_TR              = 0;
+const sal_uInt8 EXC_OBJ_ARC_TL              = 1;
+const sal_uInt8 EXC_OBJ_ARC_BL              = 2;
+const sal_uInt8 EXC_OBJ_ARC_BR              = 3;
+
+// BIFF5 polygon objects
+const sal_uInt16 EXC_OBJ_POLY_CLOSED        = 0x0100;
+
+// BIFF5 pictures/OLE objects
+const sal_uInt16 EXC_OBJ_PIC_MANUALSIZE     = 0x0001;
+const sal_uInt16 EXC_OBJ_PIC_DDE            = 0x0002;
+const sal_uInt16 EXC_OBJ_PIC_SYMBOL         = 0x0008;
+const sal_uInt16 EXC_OBJ_PIC_CONTROL        = 0x0010;   /// Form control (BIFF8).
+const sal_uInt16 EXC_OBJ_PIC_CTLSSTREAM     = 0x0020;   /// Data in Ctls stream (BIFF8).
+const sal_uInt16 EXC_OBJ_PIC_AUTOLOAD       = 0x0200;   /// Auto-load form control (BIFF8).
+
+// BIFF5 button objects
+const sal_uInt16 EXC_OBJ_BUTTON_DEFAULT     = 0x0001;
+const sal_uInt16 EXC_OBJ_BUTTON_HELP        = 0x0002;
+const sal_uInt16 EXC_OBJ_BUTTON_CANCEL      = 0x0004;
+const sal_uInt16 EXC_OBJ_BUTTON_CLOSE       = 0x0008;
+
+// BIFF5 checkboxes, radio buttons
+const sal_uInt16 EXC_OBJ_CHECKBOX_UNCHECKED = 0;
+const sal_uInt16 EXC_OBJ_CHECKBOX_CHECKED   = 1;
+const sal_uInt16 EXC_OBJ_CHECKBOX_TRISTATE  = 2;
+const sal_uInt16 EXC_OBJ_CHECKBOX_FLAT      = 0x0001;
+
+// BIFF5 editbox objects
+const sal_uInt16 EXC_OBJ_EDIT_TEXT          = 0;
+const sal_uInt16 EXC_OBJ_EDIT_INTEGER       = 1;
+const sal_uInt16 EXC_OBJ_EDIT_DOUBLE        = 2;
+const sal_uInt16 EXC_OBJ_EDIT_REFERENCE     = 3;
+const sal_uInt16 EXC_OBJ_EDIT_FORMULA       = 4;
+
+// BIFF5 scrollbars/spinbuttons
+const sal_uInt16 EXC_OBJ_SCROLLBAR_MIN      = 0;
+const sal_uInt16 EXC_OBJ_SCROLLBAR_MAX      = 30000;
+
+const sal_uInt16 EXC_OBJ_SCROLLBAR_HOR      = 0x0001;
+
+const sal_uInt16 EXC_OBJ_SCROLLBAR_DEFFLAGS = 0x0001;
+const sal_uInt16 EXC_OBJ_SCROLLBAR_FLAT     = 0x0008;
+
+// BIFF5 listboxes/dropdowns
+const sal_uInt8 EXC_OBJ_LISTBOX_SINGLE      = 0;        /// Single selection.
+const sal_uInt8 EXC_OBJ_LISTBOX_MULTI       = 1;        /// Multi selection.
+const sal_uInt8 EXC_OBJ_LISTBOX_RANGE       = 2;        /// Range selection.
+
+const sal_uInt16 EXC_OBJ_LISTBOX_EDIT       = 0x0002;
+const sal_uInt16 EXC_OBJ_LISTBOX_FLAT       = 0x0008;
+
+// BIFF5 dropdown listboxes
+const sal_uInt16 EXC_OBJ_DROPDOWN_LISTBOX   = 0;        /// Listbox, text not editable.
+const sal_uInt16 EXC_OBJ_DROPDOWN_COMBOBOX  = 1;        /// Dropdown listbox with editable text.
+const sal_uInt16 EXC_OBJ_DROPDOWN_SIMPLE    = 2;        /// Dropdown button only, no text area.
+const sal_uInt16 EXC_OBJ_DROPDOWN_MAX       = 3;
+const sal_uInt16 EXC_OBJ_DROPDOWN_FILTERED  = 0x0008;   /// Dropdown style: filtered.
+
+// BIFF5 groupboxes
+const sal_uInt16 EXC_OBJ_GROUPBOX_FLAT      = 0x0001;
+
+// BIFF8 sub records
+const sal_uInt16 EXC_ID_OBJEND              = 0x0000;   /// End of OBJ.
+const sal_uInt16 EXC_ID_OBJMACRO            = 0x0004;   /// Macro link.
+const sal_uInt16 EXC_ID_OBJBUTTON           = 0x0005;   /// Button data.
+const sal_uInt16 EXC_ID_OBJGMO              = 0x0006;   /// Group marker.
+const sal_uInt16 EXC_ID_OBJCF               = 0x0007;   /// Clipboard format.
+const sal_uInt16 EXC_ID_OBJFLAGS            = 0x0008;   /// Option flags.
+const sal_uInt16 EXC_ID_OBJPICTFMLA         = 0x0009;   /// OLE link formula.
+const sal_uInt16 EXC_ID_OBJCBLS             = 0x000A;   /// Check box/radio button data.
+const sal_uInt16 EXC_ID_OBJRBO              = 0x000B;   /// Radio button group data.
+const sal_uInt16 EXC_ID_OBJSBS              = 0x000C;   /// Scroll bar data.
+const sal_uInt16 EXC_ID_OBJNTS              = 0x000D;   /// Note data.
+const sal_uInt16 EXC_ID_OBJSBSFMLA          = 0x000E;   /// Scroll bar/list box/combo box cell link.
+const sal_uInt16 EXC_ID_OBJGBODATA          = 0x000F;   /// Group box data.
+const sal_uInt16 EXC_ID_OBJEDODATA          = 0x0010;   /// Edit box data.
+const sal_uInt16 EXC_ID_OBJRBODATA          = 0x0011;   /// Radio button group data.
+const sal_uInt16 EXC_ID_OBJCBLSDATA         = 0x0012;   /// Check box/radio button data.
+const sal_uInt16 EXC_ID_OBJLBSDATA          = 0x0013;   /// List box/combo box data.
+const sal_uInt16 EXC_ID_OBJCBLSFMLA         = 0x0014;   /// Check box/radio button cell link.
+const sal_uInt16 EXC_ID_OBJCMO              = 0x0015;   /// Common object settings.
+const sal_uInt16 EXC_ID_OBJUNKNOWN          = 0xFFFF;   /// For internal use only.
+
+// BIFF8 OBJCMO: flags
+const sal_uInt16 EXC_OBJCMO_PRINTABLE       = 0x0010;   /// Object printable.
+const sal_uInt16 EXC_OBJCMO_AUTOLINE        = 0x2000;   /// Automatic line formatting.
+const sal_uInt16 EXC_OBJCMO_AUTOFILL        = 0x4000;   /// Automatic fill formatting.
+
+/** Value binding mode for cells linked to form controls. */
+enum XclCtrlBindMode
+{
+    EXC_CTRL_BINDCONTENT,       /// Binds cell to content of control.
+    EXC_CTRL_BINDPOSITION       /// Binds cell to position in control (e.g. listbox selection index).
+};
+
+// (0x007F) IMGDATA -----------------------------------------------------------
+
+const sal_uInt16 EXC_ID3_IMGDATA            = 0x007F;
+const sal_uInt16 EXC_ID8_IMGDATA            = 0x00E9;
+
+const sal_uInt16 EXC_IMGDATA_WMF            = 2;
+const sal_uInt16 EXC_IMGDATA_BMP            = 9;
+
+const sal_uInt16 EXC_IMGDATA_WIN            = 1;
+const sal_uInt16 EXC_IMGDATA_MAC            = 2;
+
+const sal_uInt32 EXC_IMGDATA_MAXREC8        = 0x201C;
+const sal_uInt32 EXC_IMGDATA_MAXCONT8       = 0x2014;
+
+// (0x00A9) COORDLIST ---------------------------------------------------------
+
+const sal_uInt16 EXC_ID_COORDLIST           = 0x00A9;
+
+// (0x00EB) MSODRAWINGGROUP ---------------------------------------------------
+
+const sal_uInt16 EXC_ID_MSODRAWINGGROUP     = 0x00EB;
+
+// (0x00EC) MSODRAWING --------------------------------------------------------
+
+const sal_uInt16 EXC_ID_MSODRAWING          = 0x00EC;
+
+// additional flags not extant in svx headers
+const sal_uInt16 EXC_ESC_ANCHOR_POSLOCKED   = 0x0001;
+const sal_uInt16 EXC_ESC_ANCHOR_SIZELOCKED  = 0x0002;
+const sal_uInt16 EXC_ESC_ANCHOR_LOCKED      = EXC_ESC_ANCHOR_POSLOCKED|EXC_ESC_ANCHOR_SIZELOCKED;
+
+// (0x00ED) MSODRAWINGSELECTION -----------------------------------------------
+
+const sal_uInt16 EXC_ID_MSODRAWINGSEL       = 0x00ED;
+
+// (0x01B6) TXO ---------------------------------------------------------------
+
+const sal_uInt16 EXC_ID_TXO                 = 0x01B6;
+
+// TXO constants are equal to BIFF5 OBJ text object flags
+
+// Structs and classes ========================================================
+
+/** Represents the position (anchor) of an object in a Calc document. */
+struct XclObjAnchor : public XclRange
+{
+    sal_uInt16          mnLX;       /// X offset in left column (1/1024 of column width).
+    sal_uInt32          mnTY;       /// Y offset in top row (1/256 of row height).
+    sal_uInt16          mnRX;       /// X offset in right column (1/1024 of column width).
+    sal_uInt32          mnBY;       /// Y offset in bottom row (1/256 of row height).
+
+    explicit            XclObjAnchor();
+
+    /** Calculates a rectangle from the contained coordinates. */
+    tools::Rectangle           GetRect( const XclRoot& rRoot, SCTAB nScTab, MapUnit eMapUnit ) const;
+    /** Initializes the anchor coordinates for a sheet. */
+    void                SetRect( const XclRoot& rRoot, SCTAB nScTab, const tools::Rectangle& rRect, MapUnit eMapUnit );
+
+    /** Initializes the anchor coordinates for an embedded draw page. */
+    void                SetRect( const Size& rPageSize, sal_Int32 nScaleX, sal_Int32 nScaleY,
+                            const tools::Rectangle& rRect, MapUnit eMapUnit );
+};
+
+inline SvStream& operator>>( SvStream& rStrm, XclObjAnchor& rAnchor )
+{
+    sal_uInt16 tmpFirstRow, tmpTY, tmpLastRow, tmpBY;
+
+    rStrm
+       .ReadUInt16( rAnchor.maFirst.mnCol ).ReadUInt16( rAnchor.mnLX )
+       .ReadUInt16( tmpFirstRow ).ReadUInt16( tmpTY )
+       .ReadUInt16( rAnchor.maLast.mnCol ).ReadUInt16( rAnchor.mnRX )
+       .ReadUInt16( tmpLastRow ).ReadUInt16( tmpBY );
+
+    rAnchor.maFirst.mnRow = static_cast<sal_uInt32> (tmpFirstRow);
+    rAnchor.mnTY = static_cast<sal_uInt32> (tmpTY);
+    rAnchor.maLast.mnRow = static_cast<sal_uInt32> (tmpLastRow);
+    rAnchor.mnBY = static_cast<sal_uInt32> (tmpBY);
+
+    return rStrm;
+}
+
+inline XclImpStream& operator>>( XclImpStream& rStrm, XclObjAnchor& rAnchor )
+{
+    sal_uInt16 tmpFirstRow, tmpTY, tmpLastRow, tmpBY;
+
+    rAnchor.maFirst.mnCol = rStrm.ReaduInt16();
+    rAnchor.mnLX = rStrm.ReaduInt16();
+    tmpFirstRow = rStrm.ReaduInt16();
+    tmpTY = rStrm.ReaduInt16();
+    rAnchor.maLast.mnCol = rStrm.ReaduInt16();
+    rAnchor.mnRX = rStrm.ReaduInt16();
+    tmpLastRow = rStrm.ReaduInt16();
+    tmpBY = rStrm.ReaduInt16();
+
+    rAnchor.maFirst.mnRow = static_cast<sal_uInt32> (tmpFirstRow);
+    rAnchor.mnTY = static_cast<sal_uInt32> (tmpTY);
+    rAnchor.maLast.mnRow = static_cast<sal_uInt32> (tmpLastRow);
+    rAnchor.mnBY = static_cast<sal_uInt32> (tmpBY);
+
+    return rStrm;
+}
+
+inline SvStream& WriteXclObjAnchor( SvStream& rStrm, const XclObjAnchor& rAnchor )
+{
+    return rStrm
+          .WriteUInt16( rAnchor.maFirst.mnCol ).WriteUInt16( rAnchor.mnLX )
+          .WriteUInt16( rAnchor.maFirst.mnRow ).WriteUInt16( rAnchor.mnTY )
+          .WriteUInt16( rAnchor.maLast.mnCol ).WriteUInt16( rAnchor.mnRX )
+          .WriteUInt16( rAnchor.maLast.mnRow).WriteUInt16(rAnchor.mnBY);
+}
+
+struct XclObjLineData
+{
+    sal_uInt8           mnColorIdx;
+    sal_uInt8           mnStyle;
+    sal_uInt8           mnWidth;
+    sal_uInt8           mnAuto;
+
+    explicit            XclObjLineData();
+
+    bool         IsAuto() const { return ::get_flag( mnAuto, EXC_OBJ_LINE_AUTO ); }
+    bool         IsVisible() const { return IsAuto() || (mnStyle != EXC_OBJ_LINE_NONE); }
+};
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclObjLineData& rLineData );
+
+struct XclObjFillData
+{
+    sal_uInt8           mnBackColorIdx;
+    sal_uInt8           mnPattColorIdx;
+    sal_uInt8           mnPattern;
+    sal_uInt8           mnAuto;
+
+    explicit            XclObjFillData();
+
+    bool         IsAuto() const { return ::get_flag( mnAuto, EXC_OBJ_FILL_AUTO ); }
+    bool         IsFilled() const { return IsAuto() || (mnPattern != EXC_PATT_NONE); }
+};
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclObjFillData& rFillData );
+
+struct XclObjTextData
+{
+    sal_uInt16          mnTextLen;
+    sal_uInt16          mnFormatSize;
+    sal_uInt16          mnLinkSize;
+    sal_uInt16          mnDefFontIdx;
+    sal_uInt16          mnFlags;
+    sal_uInt16          mnOrient;
+    sal_uInt16          mnButtonFlags;
+    sal_uInt16          mnShortcut;
+    sal_uInt16          mnShortcutEA;
+
+    explicit            XclObjTextData();
+
+    /** Reads text data from a BIFF3/BIFF4 OBJ record. */
+    void                ReadObj3( XclImpStream& rStrm );
+    /** Reads text data from a BIFF5 OBJ record. */
+    void                ReadObj5( XclImpStream& rStrm );
+    /** Reads text data from a BIFF8 TXO record. */
+    void                ReadTxo8( XclImpStream& rStrm );
+
+    sal_uInt8    GetHorAlign() const { return ::extract_value< sal_uInt8 >( mnFlags, 1, 3 ); }
+    sal_uInt8    GetVerAlign() const { return ::extract_value< sal_uInt8 >( mnFlags, 4, 3 ); }
+};
+
+enum XclTbxEventType
+{
+    EXC_TBX_EVENT_ACTION,       /// XActionListener.actionPerformed
+    EXC_TBX_EVENT_MOUSE,        /// XMouseListener.mouseReleased
+    EXC_TBX_EVENT_TEXT,         /// XTextListener.textChanged
+    EXC_TBX_EVENT_VALUE,        /// XAdjustmentListener.adjustmentValueChanged
+    EXC_TBX_EVENT_CHANGE        /// XChangeListener.changed
+};
+
+/** Provides static helper functions for form controls. */
+class XclControlHelper
+{
+public:
+    /** Returns the API control model from the passed API shape object. */
+    static css::uno::Reference< css::awt::XControlModel >
+                        GetControlModel( css::uno::Reference< css::drawing::XShape > const & xShape );
+
+    /** Fills the macro descriptor according to the passed macro name. */
+    static bool         FillMacroDescriptor(
+                            css::script::ScriptEventDescriptor& rDescriptor,
+                            XclTbxEventType eEventType,
+                            const OUString& rXclMacroName,
+                            SfxObjectShell* pDocShell );
+    /** Tries to extract an Excel macro name from the passed macro descriptor. */
+    static OUString     ExtractFromMacroDescriptor(
+                            const css::script::ScriptEventDescriptor& rDescriptor,
+                            XclTbxEventType eEventType );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xlformula.hxx b/sc/source/filter/inc/xlformula.hxx
new file mode 100644
index 000000000..43f220bd6
--- /dev/null
+++ b/sc/source/filter/inc/xlformula.hxx
@@ -0,0 +1,551 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <osl/diagnose.h>
+#include <formula/opcode.hxx>
+#include <address.hxx>
+#include "ftools.hxx"
+#include <map>
+#include <memory>
+
+namespace svl {
+
+class SharedStringPool;
+
+}
+
+// Constants ==================================================================
+
+const size_t EXC_TOKARR_MAXLEN              = 4096;     /// Maximum size of a token array.
+
+// Token class flags ----------------------------------------------------------
+
+const sal_uInt8 EXC_TOKCLASS_MASK           = 0x60;
+const sal_uInt8 EXC_TOKCLASS_NONE           = 0x00;     /// 00-1F: Base tokens.
+const sal_uInt8 EXC_TOKCLASS_REF            = 0x20;     /// 20-3F: Reference class tokens.
+const sal_uInt8 EXC_TOKCLASS_VAL            = 0x40;     /// 40-5F: Value class tokens.
+const sal_uInt8 EXC_TOKCLASS_ARR            = 0x60;     /// 60-7F: Array class tokens.
+
+// Base tokens ----------------------------------------------------------------
+
+const sal_uInt8 EXC_TOKID_MASK              = 0x1F;
+
+const sal_uInt8 EXC_TOKID_NONE              = 0x00;     /// Placeholder for invalid token id.
+const sal_uInt8 EXC_TOKID_EXP               = 0x01;     /// Array or shared formula reference.
+const sal_uInt8 EXC_TOKID_TBL               = 0x02;     /// Multiple operation reference.
+const sal_uInt8 EXC_TOKID_ADD               = 0x03;     /// Addition operator.
+const sal_uInt8 EXC_TOKID_SUB               = 0x04;     /// Subtraction operator.
+const sal_uInt8 EXC_TOKID_MUL               = 0x05;     /// Multiplication operator.
+const sal_uInt8 EXC_TOKID_DIV               = 0x06;     /// Division operator.
+const sal_uInt8 EXC_TOKID_POWER             = 0x07;     /// Power operator.
+const sal_uInt8 EXC_TOKID_CONCAT            = 0x08;     /// String concatenation operator.
+const sal_uInt8 EXC_TOKID_LT                = 0x09;     /// Less than operator.
+const sal_uInt8 EXC_TOKID_LE                = 0x0A;     /// Less than or equal operator.
+const sal_uInt8 EXC_TOKID_EQ                = 0x0B;     /// Equal operator.
+const sal_uInt8 EXC_TOKID_GE                = 0x0C;     /// Greater than or equal operator.
+const sal_uInt8 EXC_TOKID_GT                = 0x0D;     /// Greater than operator.
+const sal_uInt8 EXC_TOKID_NE                = 0x0E;     /// Not equal operator.
+const sal_uInt8 EXC_TOKID_ISECT             = 0x0F;     /// Intersection operator.
+const sal_uInt8 EXC_TOKID_LIST              = 0x10;     /// List operator.
+const sal_uInt8 EXC_TOKID_RANGE             = 0x11;     /// Range operator.
+const sal_uInt8 EXC_TOKID_UPLUS             = 0x12;     /// Unary plus.
+const sal_uInt8 EXC_TOKID_UMINUS            = 0x13;     /// Unary minus.
+const sal_uInt8 EXC_TOKID_PERCENT           = 0x14;     /// Percent sign.
+const sal_uInt8 EXC_TOKID_PAREN             = 0x15;     /// Parentheses.
+const sal_uInt8 EXC_TOKID_MISSARG           = 0x16;     /// Missing argument.
+const sal_uInt8 EXC_TOKID_STR               = 0x17;     /// String constant.
+const sal_uInt8 EXC_TOKID_NLR               = 0x18;     /// Natural language reference (NLR).
+const sal_uInt8 EXC_TOKID_ATTR              = 0x19;     /// Special attribute.
+const sal_uInt8 EXC_TOKID_SHEET             = 0x1A;     /// Start of a sheet reference (BIFF2-BIFF4).
+const sal_uInt8 EXC_TOKID_ENDSHEET          = 0x1B;     /// End of a sheet reference (BIFF2-BIFF4).
+const sal_uInt8 EXC_TOKID_ERR               = 0x1C;     /// Error constant.
+const sal_uInt8 EXC_TOKID_BOOL              = 0x1D;     /// Boolean constant.
+const sal_uInt8 EXC_TOKID_INT               = 0x1E;     /// Integer constant.
+const sal_uInt8 EXC_TOKID_NUM               = 0x1F;     /// Floating-point constant.
+
+// Base IDs of classified tokens ----------------------------------------------
+
+const sal_uInt8 EXC_TOKID_ARRAY             = 0x00;     /// Array constant.
+const sal_uInt8 EXC_TOKID_FUNC              = 0x01;     /// Function, fixed number of arguments.
+const sal_uInt8 EXC_TOKID_FUNCVAR           = 0x02;     /// Function, variable number of arguments.
+const sal_uInt8 EXC_TOKID_NAME              = 0x03;     /// Defined name.
+const sal_uInt8 EXC_TOKID_REF               = 0x04;     /// 2D cell reference.
+const sal_uInt8 EXC_TOKID_AREA              = 0x05;     /// 2D area reference.
+const sal_uInt8 EXC_TOKID_MEMAREA           = 0x06;     /// Constant reference subexpression.
+const sal_uInt8 EXC_TOKID_MEMERR            = 0x07;     /// Deleted reference subexpression.
+const sal_uInt8 EXC_TOKID_MEMNOMEM          = 0x08;     /// Constant reference subexpression without result.
+const sal_uInt8 EXC_TOKID_MEMFUNC           = 0x09;     /// Variable reference subexpression.
+const sal_uInt8 EXC_TOKID_REFERR            = 0x0A;     /// Deleted 2D cell reference.
+const sal_uInt8 EXC_TOKID_AREAERR           = 0x0B;     /// Deleted 2D area reference.
+const sal_uInt8 EXC_TOKID_REFN              = 0x0C;     /// Relative 2D cell reference (in names).
+const sal_uInt8 EXC_TOKID_AREAN             = 0x0D;     /// Relative 2D area reference (in names).
+const sal_uInt8 EXC_TOKID_MEMAREAN          = 0x0E;     /// Reference subexpression (in names).
+const sal_uInt8 EXC_TOKID_MEMNOMEMN         = 0x0F;     /// Reference subexpression (in names) without result.
+const sal_uInt8 EXC_TOKID_FUNCCE            = 0x18;
+const sal_uInt8 EXC_TOKID_NAMEX             = 0x19;     /// External reference.
+const sal_uInt8 EXC_TOKID_REF3D             = 0x1A;     /// 3D cell reference.
+const sal_uInt8 EXC_TOKID_AREA3D            = 0x1B;     /// 3D area reference.
+const sal_uInt8 EXC_TOKID_REFERR3D          = 0x1C;     /// Deleted 3D cell reference.
+const sal_uInt8 EXC_TOKID_AREAERR3D         = 0x1D;     /// Deleted 3D area reference
+
+// specific token constants ---------------------------------------------------
+
+const sal_uInt16 EXC_TOK_STR_MAXLEN         = 255;      /// Maximum string length of a tStr token.
+
+const sal_uInt8 EXC_TOK_BOOL_FALSE          = 0;        /// sal_False value of a tBool token.
+const sal_uInt8 EXC_TOK_BOOL_TRUE           = 1;        /// sal_True value of a tBool token.
+
+const sal_uInt8 EXC_TOK_ATTR_VOLATILE       = 0x01;     /// Volatile function.
+const sal_uInt8 EXC_TOK_ATTR_IF             = 0x02;     /// Start of true condition in IF function.
+const sal_uInt8 EXC_TOK_ATTR_CHOOSE         = 0x04;     /// Jump array of CHOOSE function.
+const sal_uInt8 EXC_TOK_ATTR_GOTO           = 0x08;     /// Jump to token.
+const sal_uInt8 EXC_TOK_ATTR_SUM            = 0x10;     /// SUM function with one parameter.
+const sal_uInt8 EXC_TOK_ATTR_ASSIGN         = 0x20;     /// BASIC style assignment.
+const sal_uInt8 EXC_TOK_ATTR_SPACE          = 0x40;     /// Spaces in formula representation.
+
+const sal_uInt8 EXC_TOK_ATTR_SPACE_SP       = 0x00;     /// Spaces before next token.
+const sal_uInt8 EXC_TOK_ATTR_SPACE_BR       = 0x01;     /// Line breaks before next token.
+const sal_uInt8 EXC_TOK_ATTR_SPACE_SP_OPEN  = 0x02;     /// Spaces before opening parenthesis.
+const sal_uInt8 EXC_TOK_ATTR_SPACE_BR_OPEN  = 0x03;     /// Line breaks before opening parenthesis.
+const sal_uInt8 EXC_TOK_ATTR_SPACE_SP_CLOSE = 0x04;     /// Spaces before closing parenthesis.
+const sal_uInt8 EXC_TOK_ATTR_SPACE_BR_CLOSE = 0x05;     /// Line breaks before closing parenthesis.
+const sal_uInt8 EXC_TOK_ATTR_SPACE_SP_PRE   = 0x06;     /// Spaces before formula (BIFF3).
+
+const sal_uInt16 EXC_TOK_FUNCVAR_CMD        = 0x8000;   /// Macro command.
+const sal_uInt16 EXC_TOK_FUNCVAR_INDEXMASK  = 0x7FFF;   /// Mask for function/command index.
+const sal_uInt8 EXC_TOK_FUNCVAR_PROMPT      = 0x80;     /// User prompt for macro commands.
+const sal_uInt8 EXC_TOK_FUNCVAR_COUNTMASK   = 0x7F;     /// Mask for parameter count.
+
+const sal_uInt16 EXC_TOK_REF_COLREL         = 0x4000;   /// True = Column is relative.
+const sal_uInt16 EXC_TOK_REF_ROWREL         = 0x8000;   /// True = Row is relative.
+
+const sal_uInt8 EXC_TOK_NLR_ERR             = 0x01;     /// NLR: Invalid/deleted.
+const sal_uInt8 EXC_TOK_NLR_ROWR            = 0x02;     /// NLR: Row index.
+const sal_uInt8 EXC_TOK_NLR_COLR            = 0x03;     /// NLR: Column index.
+const sal_uInt8 EXC_TOK_NLR_ROWV            = 0x06;     /// NLR: Value in row.
+const sal_uInt8 EXC_TOK_NLR_COLV            = 0x07;     /// NLR: Value in column.
+const sal_uInt8 EXC_TOK_NLR_RANGE           = 0x0A;     /// NLR: Range.
+const sal_uInt8 EXC_TOK_NLR_SRANGE          = 0x0B;     /// Stacked NLR: Range.
+const sal_uInt8 EXC_TOK_NLR_SROWR           = 0x0C;     /// Stacked NLR: Row index.
+const sal_uInt8 EXC_TOK_NLR_SCOLR           = 0x0D;     /// Stacked NLR: Column index.
+const sal_uInt8 EXC_TOK_NLR_SROWV           = 0x0E;     /// Stacked NLR: Value in row.
+const sal_uInt8 EXC_TOK_NLR_SCOLV           = 0x0F;     /// Stacked NLR: Value in column.
+const sal_uInt8 EXC_TOK_NLR_RANGEERR        = 0x10;     /// NLR: Invalid/deleted range.
+const sal_uInt8 EXC_TOK_NLR_SXNAME          = 0x1D;     /// NLR: Pivot table name.
+const sal_uInt16 EXC_TOK_NLR_REL            = 0x8000;   /// True = Natural language ref is relative.
+
+const sal_uInt32 EXC_TOK_NLR_ADDREL         = 0x80000000;   /// NLR relative (in appended data).
+const sal_uInt32 EXC_TOK_NLR_ADDMASK        = 0x3FFFFFFF;   /// Mask for number of appended ranges.
+
+/** Type of a formula. */
+enum XclFormulaType
+{
+    EXC_FMLATYPE_CELL,          /// Simple cell formula, also used in change tracking.
+    EXC_FMLATYPE_MATRIX,        /// Matrix (array) formula.
+    EXC_FMLATYPE_SHARED,        /// Shared formula.
+    EXC_FMLATYPE_CONDFMT,       /// Conditional format.
+    EXC_FMLATYPE_DATAVAL,       /// Data validation.
+    EXC_FMLATYPE_NAME,          /// Defined name.
+    EXC_FMLATYPE_CHART,         /// Chart source ranges.
+    EXC_FMLATYPE_CONTROL,       /// Spreadsheet links in form controls.
+    EXC_FMLATYPE_WQUERY,        /// Web query source range.
+    EXC_FMLATYPE_LISTVAL        /// List (cell range) validation.
+};
+
+// Function parameter info ====================================================
+
+/** Enumerates validity modes for a function parameter. */
+enum XclFuncParamValidity
+{
+    EXC_PARAM_NONE = 0,         /// Default for an unspecified entry in a C-array.
+    EXC_PARAM_REGULAR,          /// Parameter supported by Calc and Excel.
+    EXC_PARAM_CALCONLY,         /// Parameter supported by Calc only.
+    EXC_PARAM_EXCELONLY         /// Parameter supported by Excel only.
+};
+
+/** Enumerates different types of token class conversion in function parameters. */
+enum XclFuncParamConv
+{
+    EXC_PARAMCONV_ORG,          /// Use original class of current token.
+    EXC_PARAMCONV_VAL,          /// Convert tokens to VAL class.
+    EXC_PARAMCONV_ARR,          /// Convert tokens to ARR class.
+    EXC_PARAMCONV_RPT,          /// Repeat parent conversion in VALTYPE parameters.
+    EXC_PARAMCONV_RPX,          /// Repeat parent conversion in REFTYPE parameters.
+    EXC_PARAMCONV_RPO           /// Repeat parent conversion in operands of operators.
+};
+
+/** Structure that contains all needed information for a parameter in a
+    function.
+
+    The member meValid specifies which application supports the parameter. If
+    set to CALCONLY, import filters have to insert a default value for this
+    parameter, and export filters have to skip the parameter. If set to
+    EXCELONLY, import filters have to skip the parameter, and export filters
+    have to insert a default value for this parameter.
+
+    The member mbValType specifies whether the parameter requires tokens to be
+    of value type (VAL or ARR class).
+
+        If set to false, the parameter is called to be REFTYPE. Tokens with REF
+        default class can be inserted for the parameter (e.g. tAreaR tokens).
+
+        If set to true, the parameter is called to be VALTYPE. Tokens with REF
+        class need to be converted to VAL tokens first (e.g. tAreaR will be
+        converted to tAreaV), and further conversion is done according to this
+        new token class.
+
+    The member meConv specifies how to convert the current token class of the
+    token inserted for the parameter. If the token class is still REF this
+    means that the token has default REF class and the parameter is REFTYPE
+    (see member mbValType), the token will not be converted at all and remains
+    in REF class. Otherwise, token class conversion is depending on the actual
+    token class of the return value of the function containing this parameter.
+    The function may return REF class (tFuncR, tFuncVarR, tFuncCER), or it may
+    return VAL or ARR class (tFuncV, tFuncA, tFuncVarV, tFuncVarA, tFuncCEV,
+    tFuncCEA). Even if the function is able to return REF class, it may return
+    VAL or ARR class instead due to the VALTYPE data type of the parent
+    function parameter that calls the own function. Example: The INDIRECT
+    function returns REF class by default. But if called from a VALTYPE
+    function parameter, e.g. in the formula =ABS(INDIRECT("A1")), it returns
+    VAL or ARR class instead. Additionally, the repeating conversion types RPT
+    and RPX rely on the conversion executed for the function token class.
+
+        1) ORG:
+        Use the original class of the token (VAL or ARR), regardless of any
+        conversion done for the function return class.
+
+        2) VAL:
+        Convert ARR tokens to VAL class, regardless of any conversion done for
+        the function return class.
+
+        3) ARR:
+        Convert VAL tokens to ARR class, regardless of any conversion done for
+        the function return class.
+
+        4) RPT:
+        If the own function returns REF class (thus it is called from a REFTYPE
+        parameter, see above), and the parent conversion type (for the function
+        return class) was ORG, VAL, or ARR, ignore that conversion and always
+        use VAL conversion for the own token instead. If the parent conversion
+        type was RPT or RPX, repeat the conversion that would have been used if
+        the function would return value type.
+        If the own function returns value type (VAL or ARR class, see above),
+        and the parent conversion type (for the function return class) was ORG,
+        VAL, ARR, or RPT, repeat this conversion for the own token. If the
+        parent conversion type was RPX, always use ORG conversion type for the
+        own token instead.
+
+        5) RPX:
+        This type of conversion only occurs in functions returning VAL class by
+        default. If the own token is value type, and the VAL return class of
+        the own function has been changed to ARR class (due to direct ARR
+        conversion, or due to ARR conversion repeated by RPT or RPX), set the
+        own token to ARR type. Otherwise use the original token type (VAL
+        conversion from parent parameter will not be repeated at all). If
+        nested functions have RPT or value-type RPX parameters, they will not
+        repeat this conversion type, but will use ORG conversion instead (see
+        description of RPT above).
+
+        6) RPO:
+        This type of conversion is only used for the operands of all operators
+        (unary and binary arithmetic operators, comparison operators, and range
+        operators). It is not used for function parameters. On conversion, it
+        will be replaced by the last conversion type that was not the RPO
+        conversion. This leads to a slightly different behaviour than the RPT
+        conversion for operands in conjunction with a parent RPX conversion.
+ */
+struct XclFuncParamInfo
+{
+    XclFuncParamValidity meValid;       /// Parameter validity.
+    XclFuncParamConv    meConv;         /// Token class conversion type.
+    bool                mbValType;      /// Data type (false = REFTYPE, true = VALTYPE).
+};
+
+// Function data ==============================================================
+
+const sal_uInt8 EXC_FUNC_MAXPARAM           = 30;       /// Maximum parameter count.
+
+const size_t EXC_FUNCINFO_PARAMINFO_COUNT   = 5;        /// Number of parameter info entries.
+
+const sal_uInt8 EXC_FUNCFLAG_VOLATILE       = 0x01;     /// Result is volatile (e.g. NOW() function).
+const sal_uInt8 EXC_FUNCFLAG_IMPORTONLY     = 0x02;     /// Only used in import filter.
+const sal_uInt8 EXC_FUNCFLAG_EXPORTONLY     = 0x04;     /// Only used in export filter.
+const sal_uInt8 EXC_FUNCFLAG_PARAMPAIRS     = 0x08;     /// Optional parameters are expected to appear in pairs.
+const sal_uInt8 EXC_FUNCFLAG_ADDINEQUIV     = 0x10;     /// Function is an add-in equivalent
+
+// selected function IDs
+const sal_uInt16 EXC_FUNCID_IF              = 1;
+const sal_uInt16 EXC_FUNCID_SUM             = 4;
+const sal_uInt16 EXC_FUNCID_AND             = 36;
+const sal_uInt16 EXC_FUNCID_OR              = 37;
+const sal_uInt16 EXC_FUNCID_CHOOSE          = 100;
+const sal_uInt16 EXC_FUNCID_EXTERNCALL      = 255;
+
+/** Represents information for a spreadsheet function for import and export.
+
+    The member mpParamInfos points to an array of type information structures
+    for all parameters of the function. The last initialized structure
+    describing a regular parameter (member meValid == EXC_PARAMVALID_ALWAYS) in
+    this array is used repeatedly for all following parameters supported by a
+    function.
+ */
+struct XclFunctionInfo
+{
+    OpCode               meOpCode;           /// Calc function opcode.
+    sal_uInt16           mnXclFunc;          /// Excel function index.
+    sal_uInt8            mnMinParamCount;    /// Minimum number of parameters.
+    sal_uInt8            mnMaxParamCount;    /// Maximum number of parameters.
+    sal_uInt8            mnRetClass;         /// Token class of the return value.
+    XclFuncParamInfo     mpParamInfos[ EXC_FUNCINFO_PARAMINFO_COUNT ]; /// Information for all parameters.
+    sal_uInt8            mnFlags;            /// Additional flags (EXC_FUNCFLAG_* constants).
+    const char*          mpcMacroName;       /** Function name, if simulated by
+                                                a macro call (UTF-8) EXC_FUNCFLAG_ADDINEQUIV is 0;
+                                                or programmatical add-in name
+                                                if stored as such and
+                                                EXC_FUNCFLAG_ADDINEQUIV is set. */
+
+    /** Returns true, if the function is volatile. */
+    bool         IsVolatile() const { return ::get_flag( mnFlags, EXC_FUNCFLAG_VOLATILE ); }
+    /** Returns true, if optional parameters are expected to appear in pairs. */
+    bool         IsParamPairs() const { return ::get_flag( mnFlags, EXC_FUNCFLAG_PARAMPAIRS ); }
+    /** Returns true, if the function parameter count is fixed. */
+    bool         IsFixedParamCount() const { return (mnXclFunc != EXC_FUNCID_EXTERNCALL) && (mnMinParamCount == mnMaxParamCount); }
+    /** Returns true, if the function is simulated by a macro call. */
+    bool         IsMacroFunc() const { return mpcMacroName != nullptr && !(mnFlags & EXC_FUNCFLAG_ADDINEQUIV); }
+    /** Returns true, if the function is stored as an add-in call. */
+    bool         IsAddInEquivalent() const { return mpcMacroName != nullptr && (mnFlags & EXC_FUNCFLAG_ADDINEQUIV); }
+    /** Returns the name of the external function as string. */
+    OUString            GetMacroFuncName() const;
+    /** Returns the programmatical name of the Add-In function as string. */
+    OUString            GetAddInEquivalentFuncName() const;
+};
+
+class XclRoot;
+
+/** Provides access to function info structs for all available functions. */
+class XclFunctionProvider
+{
+public:
+    explicit            XclFunctionProvider( const XclRoot& rRoot );
+
+    /** Returns the function data for an Excel function index, or 0 on error. */
+    const XclFunctionInfo* GetFuncInfoFromXclFunc( sal_uInt16 nXclFunc ) const;
+    /** Returns the function data for an Excel function simulated by a macro call, or 0 on error. */
+    const XclFunctionInfo* GetFuncInfoFromXclMacroName( const OUString& rXclMacroName ) const;
+    /** Returns the function data for a Calc opcode, or 0 on error. */
+    const XclFunctionInfo* GetFuncInfoFromOpCode( OpCode eOpCode ) const;
+
+private:
+    void                FillXclFuncMap( const XclFunctionInfo* pBeg, const XclFunctionInfo* pEnd );
+    void                FillScFuncMap( const XclFunctionInfo* pBeg, const XclFunctionInfo* pEnd );
+
+private:
+    typedef ::std::map< sal_uInt16, const XclFunctionInfo* >    XclFuncMap;
+    typedef ::std::map< OUString, const XclFunctionInfo* >      XclMacroNameMap;
+    typedef ::std::map< OpCode, const XclFunctionInfo* >        ScFuncMap;
+
+    XclFuncMap          maXclFuncMap;       /// Maps Excel function indexes to function data.
+    XclMacroNameMap     maXclMacroNameMap;  /// Maps macro function names to function data.
+    ScFuncMap           maScFuncMap;        /// Maps Calc opcodes to function data.
+};
+
+// Token array ================================================================
+
+class XclImpStream;
+class XclExpStream;
+
+/** Binary representation of an Excel token array. */
+class XclTokenArray
+{
+public:
+    /** Creates an empty token array. */
+    explicit            XclTokenArray( bool bVolatile = false );
+    /** Creates a token array, swaps passed token vectors into own data. */
+    explicit            XclTokenArray( ScfUInt8Vec& rTokVec, ScfUInt8Vec& rExtDataVec, bool bVolatile = false );
+
+    /** Returns true, if the token array is empty. */
+    bool         Empty() const { return maTokVec.empty(); }
+    /** Returns the size of the token array in bytes. */
+    sal_uInt16          GetSize() const;
+    /** Returns read-only access to the byte vector storing token data. */
+    const sal_uInt8* GetData() const { return maTokVec.empty() ? nullptr : maTokVec.data(); }
+    /** Returns true, if the formula contains a volatile function. */
+    bool         IsVolatile() const { return mbVolatile; }
+
+    /** Reads the size field of the token array. */
+    static sal_uInt16   ReadSize(XclImpStream& rStrm);
+    /** Reads the tokens of the token array (without size field). */
+    void                ReadArray(sal_uInt16 nSize, XclImpStream& rStrm);
+    /** Reads size field and the tokens. */
+    void                Read( XclImpStream& rStrm );
+
+    /** Writes the size field of the token array. */
+    void                WriteSize( XclExpStream& rStrm ) const;
+    /** Writes the tokens of the token array (without size field). */
+    void                WriteArray( XclExpStream& rStrm ) const;
+    /** Writes size field and the tokens. */
+    void                Write( XclExpStream& rStrm ) const;
+
+    /** Compares this token array with the passed. */
+    bool                operator==( const XclTokenArray& rTokArr ) const;
+
+private:
+    ScfUInt8Vec         maTokVec;       /// Byte vector containing token data.
+    ScfUInt8Vec         maExtDataVec;   /// Byte vector containing extended data (arrays, stacked NLRs).
+    bool                mbVolatile;     /// True = Formula contains volatile function.
+};
+
+typedef std::shared_ptr< XclTokenArray > XclTokenArrayRef;
+
+/** Calls the Read() function at the passed token array. */
+XclImpStream& operator>>( XclImpStream& rStrm, XclTokenArray& rTokArr );
+/** Calls the Write() function at the passed token array. */
+XclExpStream& operator<<( XclExpStream& rStrm, const XclTokenArray& rTokArr );
+/** Calls the Write() function at the passed token array. */
+XclExpStream& operator<<( XclExpStream& rStrm, const XclTokenArrayRef& rxTokArr );
+
+namespace formula { class FormulaToken; }
+class ScTokenArray;
+
+/** Special token array iterator for the Excel filters.
+
+    Iterates over a Calc token array without modifying it (therefore the
+    iterator can be used with constant token arrays).
+
+    Usage: Construct a new iterator object and pass a Calc token array, or use
+    the Init() function to assign another Calc token array. As long as the Is()
+    function returns true, the accessor functions can be used to get the
+    current Calc token.
+ */
+class XclTokenArrayIterator
+{
+public:
+    explicit            XclTokenArrayIterator();
+    explicit            XclTokenArrayIterator( const ScTokenArray& rScTokArr, bool bSkipSpaces );
+    /** Copy constructor that allows to change the skip-spaces mode. */
+    explicit            XclTokenArrayIterator( const XclTokenArrayIterator& rTokArrIt, bool bSkipSpaces );
+
+    void                Init( const ScTokenArray& rScTokArr, bool bSkipSpaces );
+
+    bool         Is() const { return mppScToken != nullptr; }
+    bool         operator!() const { return !Is(); }
+    const ::formula::FormulaToken* Get() const { return mppScToken ? *mppScToken : nullptr; }
+    const ::formula::FormulaToken* operator->() const { return Get(); }
+    const ::formula::FormulaToken& operator*() const { return *Get(); }
+
+    XclTokenArrayIterator& operator++();
+
+private:
+    void                NextRawToken();
+    void                SkipSpaces();
+
+private:
+    const ::formula::FormulaToken*const* mppScTokenBeg;     /// Pointer to first token pointer of token array.
+    const ::formula::FormulaToken*const* mppScTokenEnd;     /// Pointer behind last token pointer of token array.
+    const ::formula::FormulaToken*const* mppScToken;        /// Pointer to current token pointer of token array.
+    bool                mbSkipSpaces;       /// true = Skip whitespace tokens.
+};
+
+/** Contains all cell references that can be extracted from a multiple operations formula. */
+struct XclMultipleOpRefs
+{
+    ScAddress           maFmlaScPos;        /// Position of the (first) formula cell.
+    ScAddress           maColFirstScPos;
+    ScAddress           maColRelScPos;
+    ScAddress           maRowFirstScPos;
+    ScAddress           maRowRelScPos;
+    bool                mbDblRefMode;       /// true = One formula with row and column values.
+};
+
+/** A helper with Excel specific token array functions.
+
+    The purpose to not add these functions to ScTokenArray is to prevent code
+    changes in low-level Calc headers and to keep the Excel specific source
+    code in the filter directory. Deriving from ScTokenArray is not viable
+    because that would need expensive copy-constructions of the token arrays.
+ */
+class XclTokenArrayHelper
+{
+public:
+    // token identifiers ------------------------------------------------------
+
+    /** Returns the classified token ID from a base ID and the token class. */
+    inline static sal_uInt8 GetTokenId( sal_uInt8 nBaseId, sal_uInt8 nTokenClass );
+
+    /** Returns the token class of the passed token ID. */
+    static sal_uInt8 GetTokenClass( sal_uInt8 nTokenId ) { return nTokenId & EXC_TOKCLASS_MASK; }
+    /** Changes the token class in the passed classified token ID. */
+    inline static void  ChangeTokenClass( sal_uInt8& rnTokenId, sal_uInt8 nTokenClass );
+
+    // strings and string lists -----------------------------------------------
+
+    /** Tries to extract a string from the passed token.
+        @param rString  (out-parameter) The string contained in the token.
+        @return  true = Passed token is a string token, rString parameter is valid. */
+    static bool         GetTokenString( OUString& rString, const ::formula::FormulaToken& rScToken );
+
+    /** Parses the passed formula and tries to find a single string token, i.e. "abc".
+        @param rString  (out-parameter) The string contained in the formula.
+        @return  true = String token found, rString parameter is valid. */
+    static bool         GetString( OUString& rString, const ScTokenArray& rScTokArr );
+
+    /** Parses the passed formula and tries to find a string token list, i.e. "abc";"def";"ghi".
+        @descr  Returns the unquoted (!) strings in a single string, separated with the
+        passed character. If a comma is specified, the function will return abc,def,ghi from
+        the example above.
+        @param rStringList  (out-parameter) All strings contained in the formula as list.
+        @param cSep  List separator character.
+        @return  true = String token list found, rString parameter is valid. */
+    static bool         GetStringList( OUString& rStringList, const ScTokenArray& rScTokArr, sal_Unicode cSep );
+
+    /** Tries to convert a formula that consists of a single string token to a list of strings.
+        Removes leading spaces from each token.
+        @descr  Example: The formula ="abc\ndef\nghi" will be converted to the formula
+        ="abc";"def";"ghi", if the LF character is specified as separator.
+        @param rScTokArr  (in/out-parameter) The token array to modify.
+        @param cStringSep  The separator in the source string. */
+    static void ConvertStringToList(
+        ScTokenArray& rScTokArr, svl::SharedStringPool& rSPool, sal_Unicode cStringSep );
+
+    // multiple operations ----------------------------------------------------
+
+    /** Parses the passed formula and tries to extract references of a multiple operation.
+        @descr  Requires that the formula contains a single MULTIPLE.OPERATION function call.
+        Spaces in the formula are silently ignored.
+        @return  true = Multiple operation found, and all references successfully extracted. */
+    static bool GetMultipleOpRefs( const ScDocument& rDoc, XclMultipleOpRefs& rRefs, const ScTokenArray& rScTokArr, const ScAddress& rScPos );
+};
+
+inline sal_uInt8 XclTokenArrayHelper::GetTokenId( sal_uInt8 nBaseId, sal_uInt8 nTokenClass )
+{
+    OSL_ENSURE( !::get_flag( nBaseId, static_cast< sal_uInt8 >( ~EXC_TOKID_MASK ) ), "XclTokenArrayHelper::GetTokenId - invalid token ID" );
+    OSL_ENSURE( !::get_flag( nTokenClass, static_cast< sal_uInt8 >( ~EXC_TOKCLASS_MASK ) ), "XclTokenArrayHelper::GetTokenId - invalid token class" );
+    return nBaseId | nTokenClass;
+}
+
+inline void XclTokenArrayHelper::ChangeTokenClass( sal_uInt8& rnTokenId, sal_uInt8 nTokenClass )
+{
+    OSL_ENSURE( !::get_flag( nTokenClass, static_cast< sal_uInt8 >( ~EXC_TOKCLASS_MASK ) ), "XclTokenArrayHelper::ChangeTokenClass - invalid token class" );
+    ::set_flag( rnTokenId, EXC_TOKCLASS_MASK, false );
+    ::set_flag( rnTokenId, nTokenClass );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xllink.hxx b/sc/source/filter/inc/xllink.hxx
new file mode 100644
index 000000000..f87567d09
--- /dev/null
+++ b/sc/source/filter/inc/xllink.hxx
@@ -0,0 +1,99 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <ostream>
+
+#include <sal/types.h>
+
+// Constants and Enumerations =================================================
+
+const sal_uInt16 EXC_TAB_EXTERNAL           = 0xFFFE;     /// Special sheet index for external links.
+const sal_uInt16 EXC_TAB_DELETED            = 0xFFFF;     /// Deleted sheet in a 3D reference.
+
+// (0x0016) EXTERNCOUNT -------------------------------------------------------
+
+const sal_uInt16 EXC_ID_EXTERNCOUNT         = 0x0016;
+
+// (0x0017) EXTERNSHEET -------------------------------------------------------
+
+const sal_uInt16 EXC_ID_EXTERNSHEET         = 0x0017;
+
+const sal_Unicode EXC_EXTSH_URL             = '\x01';
+const sal_Unicode EXC_EXTSH_OWNTAB          = '\x02';
+const sal_Unicode EXC_EXTSH_TABNAME         = '\x03';
+const sal_Unicode EXC_EXTSH_OWNDOC          = '\x04';
+const sal_Unicode EXC_EXTSH_ADDIN           = '\x3A';
+
+// (0x0023) EXTERNNAME --------------------------------------------------------
+
+const sal_uInt16 EXC_ID_EXTERNNAME          = 0x0023;
+
+const sal_uInt16 EXC_EXTN_BUILTIN           = 0x0001;
+const sal_uInt16 EXC_EXTN_OLE               = 0x0010;
+const sal_uInt16 EXC_EXTN_OLE_OR_DDE        = 0xFFFE;
+
+const sal_uInt16 EXC_EXTN_EXPDDE_STDDOC     = 0x7FEA;  /// for export
+const sal_uInt16 EXC_EXTN_EXPDDE            = 0x7FE2;  /// for export
+
+// (0x0059, 0x005A) XCT, CRN --------------------------------------------------
+
+const sal_uInt16 EXC_ID_XCT                 = 0x0059;
+const sal_uInt16 EXC_ID_CRN                 = 0x005A;
+
+// (0x013D) TABID -------------------------------------------------------------
+
+const sal_uInt16 EXC_ID_TABID               = 0x013D;
+
+// (0x01AE) SUPBOOK -----------------------------------------------------------
+
+const sal_uInt16 EXC_ID_SUPBOOK             = 0x01AE;
+
+const sal_uInt16 EXC_SUPB_SELF              = 0x0401;
+const sal_uInt16 EXC_SUPB_ADDIN             = 0x3A01;
+
+/** This enumeration specifies the type of a SUPBOOK record. */
+enum class XclSupbookType
+{
+    Unknown,     /// unknown SUPBOOK record type.
+    Self,        /// SUPBOOK is used for internal references.
+    Extern,      /// SUPBOOK is used for external references.
+    Addin,       /// SUPBOOK contains add-in functions.
+    Special,     /// SUPBOOK is used for DDE or OLE links.
+    Eurotool     /// SUPBOOK is used for EUROCONVERT.
+};
+
+template< typename charT, typename traits >
+inline std::basic_ostream<charT, traits> & operator <<(
+    std::basic_ostream<charT, traits> & stream, const XclSupbookType& type )
+{
+    switch (type)
+    {
+    case XclSupbookType::Unknown: return stream << "unknown";
+    case XclSupbookType::Self: return stream << "self";
+    case XclSupbookType::Extern: return stream << "extern";
+    case XclSupbookType::Addin: return stream << "addin";
+    case XclSupbookType::Special: return stream << "special";
+    case XclSupbookType::Eurotool: return stream << "eurotool";
+    default: return stream << static_cast<int>(type);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xlname.hxx b/sc/source/filter/inc/xlname.hxx
new file mode 100644
index 000000000..f469919ec
--- /dev/null
+++ b/sc/source/filter/inc/xlname.hxx
@@ -0,0 +1,63 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/types.h>
+
+// Constants and Enumerations =================================================
+
+// (0x0018, 0x0218) NAME ------------------------------------------------------
+
+const sal_uInt16 EXC_ID_NAME                = 0x0018;
+const sal_uInt16 EXC_ID34_NAME              = 0x0218;
+
+// flags
+const sal_uInt16 EXC_NAME_DEFAULT           = 0x0000;
+const sal_uInt16 EXC_NAME_HIDDEN            = 0x0001;
+const sal_uInt16 EXC_NAME_FUNC              = 0x0002;
+const sal_uInt16 EXC_NAME_VB                = 0x0004;
+const sal_uInt16 EXC_NAME_PROC              = 0x0008;
+const sal_uInt16 EXC_NAME_CALCEXP           = 0x0010;
+const sal_uInt16 EXC_NAME_BUILTIN           = 0x0020;
+const sal_uInt16 EXC_NAME_FGROUPMASK        = 0x0FC0;
+const sal_uInt16 EXC_NAME_BIG               = 0x1000;
+
+const sal_uInt8 EXC_NAME2_FUNC              = 0x02;     /// BIFF2 function/command flag.
+
+const sal_uInt16 EXC_NAME_GLOBAL            = 0;        /// 0 = Globally defined name.
+
+// codes for built-in names
+const sal_Unicode EXC_BUILTIN_CONSOLIDATEAREA   = '\x00';
+const sal_Unicode EXC_BUILTIN_AUTOOPEN          = '\x01';
+const sal_Unicode EXC_BUILTIN_AUTOCLOSE         = '\x02';
+const sal_Unicode EXC_BUILTIN_EXTRACT           = '\x03';
+const sal_Unicode EXC_BUILTIN_DATABASE          = '\x04';
+const sal_Unicode EXC_BUILTIN_CRITERIA          = '\x05';
+const sal_Unicode EXC_BUILTIN_PRINTAREA         = '\x06';
+const sal_Unicode EXC_BUILTIN_PRINTTITLES       = '\x07';
+const sal_Unicode EXC_BUILTIN_RECORDER          = '\x08';
+const sal_Unicode EXC_BUILTIN_DATAFORM          = '\x09';
+const sal_Unicode EXC_BUILTIN_AUTOACTIVATE      = '\x0A';
+const sal_Unicode EXC_BUILTIN_AUTODEACTIVATE    = '\x0B';
+const sal_Unicode EXC_BUILTIN_SHEETTITLE        = '\x0C';
+const sal_Unicode EXC_BUILTIN_FILTERDATABASE    = '\x0D';
+const sal_Unicode EXC_BUILTIN_UNKNOWN           = '\x0E';
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xlpage.hxx b/sc/source/filter/inc/xlpage.hxx
new file mode 100644
index 000000000..d200e8b80
--- /dev/null
+++ b/sc/source/filter/inc/xlpage.hxx
@@ -0,0 +1,166 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/gen.hxx>
+#include "ftools.hxx"
+#include <memory>
+
+// Constants and Enumerations =================================================
+
+// (0x0014, 0x0015) HEADER, FOOTER --------------------------------------------
+
+const sal_uInt16 EXC_ID_HEADER              = 0x0014;
+const sal_uInt16 EXC_ID_FOOTER              = 0x0015;
+
+// (0x0016, 0x0017) EVEN HEADER, EVEN FOOTER ----------------------------------
+
+const sal_uInt16 EXC_ID_HEADER_EVEN         = 0x0016;
+const sal_uInt16 EXC_ID_FOOTER_EVEN         = 0x0017;
+
+// (0x0018, 0x0019) FIRST HEADER, FIRST FOOTER ----------------------------------
+
+const sal_uInt16 EXC_ID_HEADER_FIRST        = 0x0018;
+const sal_uInt16 EXC_ID_FOOTER_FIRST        = 0x0019;
+
+// (0x001A, 0x001B) VERTICAL-, HORIZONTALPAGEBREAKS ---------------------------
+
+const sal_uInt16 EXC_ID_VERPAGEBREAKS       = 0x001A;
+const sal_uInt16 EXC_ID_HORPAGEBREAKS       = 0x001B;
+
+// (0x0026, 0x0027, 0x0028, 0x0029) LEFT-, RIGHT-, TOP-, BOTTOMMARGIN ---------
+
+const sal_uInt16 EXC_ID_LEFTMARGIN          = 0x0026;
+const sal_uInt16 EXC_ID_RIGHTMARGIN         = 0x0027;
+const sal_uInt16 EXC_ID_TOPMARGIN           = 0x0028;
+const sal_uInt16 EXC_ID_BOTTOMMARGIN        = 0x0029;
+
+const sal_Int32 EXC_MARGIN_DEFAULT_LR       = 1900;     /// Left/right default margin in 1/100mm.
+const sal_Int32 EXC_MARGIN_DEFAULT_TB       = 2500;     /// Top/bottom default margin in 1/100mm.
+const sal_Int32 EXC_MARGIN_DEFAULT_HF       = 1300;     /// Header/footer default margin in 1/100mm.
+const sal_Int32 EXC_MARGIN_DEFAULT_HLR      = 1900;     /// Left/right header default margin in 1/100mm.
+const sal_Int32 EXC_MARGIN_DEFAULT_FLR      = 1900;     /// Left/right footer default margin in 1/100mm.
+
+// (0x002A, 0x002B) PRINTHEADERS, PRINTGRIDLINES ------------------------------
+
+const sal_uInt16 EXC_ID_PRINTHEADERS        = 0x002A;
+const sal_uInt16 EXC_ID_PRINTGRIDLINES      = 0x002B;
+
+// (0x0033) PRINTSIZE ---------------------------------------------------------
+
+const sal_uInt16 EXC_ID_PRINTSIZE           = 0x0033;
+
+const sal_uInt16 EXC_PRINTSIZE_SCREEN       = 1;
+const sal_uInt16 EXC_PRINTSIZE_PAGE         = 2;
+const sal_uInt16 EXC_PRINTSIZE_FULL         = 3;
+
+// (0x0082, 0x0083, 0x0084) GRIDSET, HCENTER, VCENTER -------------------------
+
+const sal_uInt16 EXC_ID_GRIDSET             = 0x0082;
+const sal_uInt16 EXC_ID_HCENTER             = 0x0083;
+const sal_uInt16 EXC_ID_VCENTER             = 0x0084;
+
+// (0x00A1) SETUP -------------------------------------------------------------
+
+const sal_uInt16 EXC_ID_SETUP               = 0x00A1;
+
+const sal_uInt16 EXC_SETUP_INROWS           = 0x0001;
+const sal_uInt16 EXC_SETUP_PORTRAIT         = 0x0002;
+const sal_uInt16 EXC_SETUP_INVALID          = 0x0004;
+const sal_uInt16 EXC_SETUP_BLACKWHITE       = 0x0008;
+const sal_uInt16 EXC_SETUP_DRAFT            = 0x0010;
+const sal_uInt16 EXC_SETUP_PRINTNOTES       = 0x0020;
+const sal_uInt16 EXC_SETUP_STARTPAGE        = 0x0080;
+const sal_uInt16 EXC_SETUP_NOTES_END        = 0x0200;
+
+const sal_uInt16 EXC_PAPERSIZE_DEFAULT      = 0;
+const sal_uInt16 EXC_PAPERSIZE_USER         = 0xFFFF;
+
+// Page settings ==============================================================
+
+class SvxBrushItem;
+
+/** Contains all page (print) settings for a single sheet. */
+struct XclPageData
+{
+    /** noncopyable */
+    XclPageData(const XclPageData&) = delete;
+    const XclPageData& operator=(const XclPageData&) = delete;
+
+    typedef std::unique_ptr< SvxBrushItem > SvxBrushItemPtr;
+
+    ScfUInt16Vec        maHorPageBreaks;    /// Horizontal page breaks.
+    ScfUInt16Vec        maVerPageBreaks;    /// Vertical page breaks.
+    SvxBrushItemPtr     mxBrushItem;        /// Background bitmap.
+    OUString            maHeader;           /// Excel header string (empty = off).
+    OUString            maFooter;           /// Excel footer string (empty = off).
+    OUString            maHeaderEven;       /// Excel header string for even pages (empty = off).
+    OUString            maFooterEven;       /// Excel footer string for even pages (empty = off).
+    OUString            maHeaderFirst;      /// Excel header string for first page (empty = off).
+    OUString            maFooterFirst;      /// Excel footer string for first page (empty = off).
+    double              mfLeftMargin;       /// Left margin in inches.
+    double              mfRightMargin;      /// Right margin in inches.
+    double              mfTopMargin;        /// Top margin in inches.
+    double              mfBottomMargin;     /// Bottom margin in inches.
+    double              mfHeaderMargin;     /// Margin main page to header.
+    double              mfFooterMargin;     /// Margin main page to footer.
+    double              mfHdrLeftMargin;    /// Left margin to header.
+    double              mfHdrRightMargin;   /// Right margin to header.
+    double              mfFtrLeftMargin;    /// Left margin to footer.
+    double              mfFtrRightMargin;   /// Right margin to footer.
+    sal_uInt16          mnPaperSize;        /// Index into paper size table.
+    sal_uInt16          mnStrictPaperSize;  /// Same as papersize - but for ooxml (considering stricter dimensions)
+    sal_uInt16          mnPaperWidth;       /// Paper Width in mm
+    sal_uInt16          mnPaperHeight;      /// Paper Height in mm
+    sal_uInt16          mnCopies;           /// Number of copies.
+    sal_uInt16          mnStartPage;        /// Start page number.
+    sal_uInt16          mnScaling;          /// Scaling in percent.
+    sal_uInt16          mnFitToWidth;       /// Fit to number of pages in width.
+    sal_uInt16          mnFitToHeight;      /// Fit to number of pages in height.
+    sal_uInt16          mnHorPrintRes;      /// Horizontal printing resolution.
+    sal_uInt16          mnVerPrintRes;      /// Vertical printing resolution.
+    bool                mbUseEvenHF;        /// True = use maHeaderEven/maFooterEven.
+    bool                mbUseFirstHF;       /// True = use maHeaderFirst/maFooterFirst.
+    bool                mbValid;            /// false = some of the values are not valid.
+    bool                mbPortrait;         /// true = portrait; false = landscape.
+    bool                mbPrintInRows;      /// true = in rows; false = in columns.
+    bool                mbBlackWhite;       /// true = black/white; false = colors.
+    bool                mbDraftQuality;     /// true = draft; false = default quality.
+    bool                mbPrintNotes;       /// true = print notes.
+    bool                mbManualStart;      /// true = mnStartPage valid; false = automatic.
+    bool                mbFitToPages;       /// true = fit to pages; false = scale in percent.
+    bool                mbHorCenter;        /// true = centered horizontally; false = left aligned.
+    bool                mbVerCenter;        /// true = centered vertically; false = top aligned.
+    bool                mbPrintHeadings;    /// true = print column and row headings.
+    bool                mbPrintGrid;        /// true = print grid lines.
+
+    explicit            XclPageData();
+                        ~XclPageData();
+
+    /** Sets Excel default page settings. */
+    void                SetDefaults();
+
+    /** Returns the real paper size (twips) from the paper size index and paper orientation. */
+    Size                GetScPaperSize() const;
+    /** Sets the Excel paper size index and paper orientation from Calc paper size (twips). */
+    void                SetScPaperSize( const Size& rSize, bool bPortrait, bool bStrict = false );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xlpivot.hxx b/sc/source/filter/inc/xlpivot.hxx
new file mode 100644
index 000000000..aa2ef17ff
--- /dev/null
+++ b/sc/source/filter/inc/xlpivot.hxx
@@ -0,0 +1,774 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
+#include <tools/datetime.hxx>
+#include "ftools.hxx"
+#include "xladdress.hxx"
+#include <dpobject.hxx>
+
+#include <optional>
+
+class XclImpStream;
+class XclExpStream;
+enum class ScGeneralFunction;
+
+// Constants and Enumerations =================================================
+
+// misc -----------------------------------------------------------------------
+
+inline constexpr OUStringLiteral EXC_STORAGE_PTCACHE = u"_SX_DB_CUR";
+
+// strings
+const sal_uInt16 EXC_PT_NOSTRING            = 0xFFFF;
+const sal_uInt16 EXC_PT_MAXSTRLEN           = 0xFFFE;
+
+// pivot cache fields
+const size_t EXC_PC_MAXFIELDCOUNT           = 0xFFFE;
+const sal_uInt16 EXC_PC_NOFIELD             = 0xFFFF;
+const sal_Int32 EXC_PC_MAXSTRLEN           = 255;
+
+// pivot cache items
+const size_t EXC_PC_MAXITEMCOUNT            = 32500;
+const sal_uInt16 EXC_PC_NOITEM              = 0xFFFF;
+
+// pivot table fields
+const sal_uInt16 EXC_PT_MAXFIELDCOUNT       = 0xFFFE;
+const sal_uInt16 EXC_PT_MAXROWCOLCOUNT      = EXC_PT_MAXFIELDCOUNT;
+const sal_uInt16 EXC_PT_MAXPAGECOUNT        = 256;
+const sal_uInt16 EXC_PT_MAXDATACOUNT        = 256;
+
+// pivot table items
+const sal_uInt16 EXC_PT_MAXITEMCOUNT        = 32500;
+
+const sal_uInt16 EXC_PT_AUTOFMT_HEADER      = 0x810;
+const sal_uInt16 EXC_PT_AUTOFMT_ZERO        = 0;
+const sal_uInt32 EXC_PT_AUTOFMT_FLAGS       = 0x20;
+
+/** Data type of a pivot cache item. */
+enum XclPCItemType
+{
+    EXC_PCITEM_INVALID,         /// Special state, not used in Excel files.
+    EXC_PCITEM_EMPTY,           /// Empty cell.
+    EXC_PCITEM_TEXT,            /// String data.
+    EXC_PCITEM_DOUBLE,          /// Floating-point value.
+    EXC_PCITEM_DATETIME,        /// Date/time.
+    EXC_PCITEM_INTEGER,         /// 16-bit integer value.
+    EXC_PCITEM_BOOL,            /// Boolean value.
+    EXC_PCITEM_ERROR            /// Error code.
+};
+
+/** Specifies the type of a pivot cache field. */
+enum XclPCFieldType
+{
+    EXC_PCFIELD_STANDARD,       /// Standard field without grouping.
+    EXC_PCFIELD_STDGROUP,       /// Standard grouping field.
+    EXC_PCFIELD_NUMGROUP,       /// Numeric grouping field.
+    EXC_PCFIELD_DATEGROUP,      /// First date grouping field (opt. with child grouping field).
+    EXC_PCFIELD_DATECHILD,      /// Additional date grouping field.
+    EXC_PCFIELD_CALCED,         /// Calculated field.
+    EXC_PCFIELD_UNKNOWN         /// Unknown field state, handled like standard field.
+};
+
+// (0x0051,0x0052) DCONREF, DCONNAME ------------------------------------------
+
+const sal_uInt16 EXC_ID_DCONREF             = 0x0051;
+const sal_uInt16 EXC_ID_DCONNAME            = 0x0052;
+
+// (0x00B0) SXVIEW ------------------------------------------------------------
+
+const sal_uInt16 EXC_ID_SXVIEW              = 0x00B0;
+
+const sal_uInt16 EXC_SXVIEW_ROWGRAND        = 0x0001;
+const sal_uInt16 EXC_SXVIEW_COLGRAND        = 0x0002;
+const sal_uInt16 EXC_SXVIEW_DEFAULTFLAGS    = 0x0208;
+
+const sal_uInt16 EXC_SXVIEW_DATALAST        = 0xFFFF;
+const sal_uInt16 EXC_SXVIEW_AUTOFMT         = 0x0001;
+
+// (0x00B1) SXVD --------------------------------------------------------------
+const sal_uInt16 EXC_ID_SXVD                = 0x00B1;
+
+const sal_uInt16 EXC_SXVD_AXIS_NONE         = 0x0000;
+const sal_uInt16 EXC_SXVD_AXIS_ROW          = 0x0001;
+const sal_uInt16 EXC_SXVD_AXIS_COL          = 0x0002;
+const sal_uInt16 EXC_SXVD_AXIS_PAGE         = 0x0004;
+const sal_uInt16 EXC_SXVD_AXIS_DATA         = 0x0008;
+const sal_uInt16 EXC_SXVD_AXIS_ROWCOL       = EXC_SXVD_AXIS_ROW | EXC_SXVD_AXIS_COL;
+const sal_uInt16 EXC_SXVD_AXIS_ROWCOLPAGE   = EXC_SXVD_AXIS_ROWCOL | EXC_SXVD_AXIS_PAGE;
+
+const sal_uInt16 EXC_SXVD_SUBT_NONE         = 0x0000;
+const sal_uInt16 EXC_SXVD_SUBT_DEFAULT      = 0x0001;
+const sal_uInt16 EXC_SXVD_SUBT_SUM          = 0x0002;
+const sal_uInt16 EXC_SXVD_SUBT_COUNT        = 0x0004;
+const sal_uInt16 EXC_SXVD_SUBT_AVERAGE      = 0x0008;
+const sal_uInt16 EXC_SXVD_SUBT_MAX          = 0x0010;
+const sal_uInt16 EXC_SXVD_SUBT_MIN          = 0x0020;
+const sal_uInt16 EXC_SXVD_SUBT_PROD         = 0x0040;
+const sal_uInt16 EXC_SXVD_SUBT_COUNTNUM     = 0x0080;
+const sal_uInt16 EXC_SXVD_SUBT_STDDEV       = 0x0100;
+const sal_uInt16 EXC_SXVD_SUBT_STDDEVP      = 0x0200;
+const sal_uInt16 EXC_SXVD_SUBT_VAR          = 0x0400;
+const sal_uInt16 EXC_SXVD_SUBT_VARP         = 0x0800;
+
+const sal_uInt16 EXC_SXVD_DEFAULT_CACHE     = EXC_PC_NOFIELD;
+
+// (0x00B2) SXVI --------------------------------------------------------------
+const sal_uInt16 EXC_ID_SXVI                = 0x00B2;
+
+const sal_uInt16 EXC_SXVI_TYPE_PAGE         = 0x00FE;
+const sal_uInt16 EXC_SXVI_TYPE_NULL         = 0x00FF;
+const sal_uInt16 EXC_SXVI_TYPE_DATA         = 0x0000;
+const sal_uInt16 EXC_SXVI_TYPE_DEFAULT      = 0x0001;
+const sal_uInt16 EXC_SXVI_TYPE_SUM          = 0x0002;
+const sal_uInt16 EXC_SXVI_TYPE_COUNT        = 0x0003;
+const sal_uInt16 EXC_SXVI_TYPE_AVERAGE      = 0x0004;
+const sal_uInt16 EXC_SXVI_TYPE_MAX          = 0x0005;
+const sal_uInt16 EXC_SXVI_TYPE_MIN          = 0x0006;
+const sal_uInt16 EXC_SXVI_TYPE_PROD         = 0x0007;
+const sal_uInt16 EXC_SXVI_TYPE_COUNTNUM     = 0x0008;
+const sal_uInt16 EXC_SXVI_TYPE_STDDEV       = 0x0009;
+const sal_uInt16 EXC_SXVI_TYPE_STDDEVP      = 0x000A;
+const sal_uInt16 EXC_SXVI_TYPE_VAR          = 0x000B;
+const sal_uInt16 EXC_SXVI_TYPE_VARP         = 0x000C;
+const sal_uInt16 EXC_SXVI_TYPE_GRAND        = 0x000D;
+
+const sal_uInt16 EXC_SXVI_DEFAULTFLAGS      = 0x0000;
+const sal_uInt16 EXC_SXVI_HIDDEN            = 0x0001;
+const sal_uInt16 EXC_SXVI_HIDEDETAIL        = 0x0002;
+const sal_uInt16 EXC_SXVI_FORMULA           = 0x0004;
+const sal_uInt16 EXC_SXVI_MISSING           = 0x0008;
+
+const sal_uInt16 EXC_SXVI_DEFAULT_CACHE     = EXC_PC_NOFIELD;
+
+// (0x00B4) SXIVD -------------------------------------------------------------
+const sal_uInt16 EXC_ID_SXIVD               = 0x00B4;
+const sal_uInt16 EXC_SXIVD_DATA             = 0xFFFE;
+
+// (0x00B5) SXLI --------------------------------------------------------------
+const sal_uInt16 EXC_ID_SXLI                = 0x00B5;
+const sal_uInt16 EXC_SXLI_DEFAULTFLAGS      = 0x0000;
+
+// (0x00B6) SXPI --------------------------------------------------------------
+const sal_uInt16 EXC_ID_SXPI                = 0x00B6;
+const sal_uInt16 EXC_SXPI_ALLITEMS          = 0x7FFD;
+
+// (0x00C5) SXDI --------------------------------------------------------------
+const sal_uInt16 EXC_ID_SXDI                = 0x00C5;
+
+const sal_uInt16 EXC_SXDI_FUNC_SUM          = 0x0000;
+const sal_uInt16 EXC_SXDI_FUNC_COUNT        = 0x0001;
+const sal_uInt16 EXC_SXDI_FUNC_AVERAGE      = 0x0002;
+const sal_uInt16 EXC_SXDI_FUNC_MAX          = 0x0003;
+const sal_uInt16 EXC_SXDI_FUNC_MIN          = 0x0004;
+const sal_uInt16 EXC_SXDI_FUNC_PRODUCT      = 0x0005;
+const sal_uInt16 EXC_SXDI_FUNC_COUNTNUM     = 0x0006;
+const sal_uInt16 EXC_SXDI_FUNC_STDDEV       = 0x0007;
+const sal_uInt16 EXC_SXDI_FUNC_STDDEVP      = 0x0008;
+const sal_uInt16 EXC_SXDI_FUNC_VAR          = 0x0009;
+const sal_uInt16 EXC_SXDI_FUNC_VARP         = 0x000A;
+
+const sal_uInt16 EXC_SXDI_REF_NORMAL        = 0x0000;
+const sal_uInt16 EXC_SXDI_REF_DIFF          = 0x0001;
+const sal_uInt16 EXC_SXDI_REF_PERC          = 0x0002;
+const sal_uInt16 EXC_SXDI_REF_PERC_DIFF     = 0x0003;
+const sal_uInt16 EXC_SXDI_REF_RUN_TOTAL     = 0x0004;
+const sal_uInt16 EXC_SXDI_REF_PERC_ROW      = 0x0005;
+const sal_uInt16 EXC_SXDI_REF_PERC_COL      = 0x0006;
+const sal_uInt16 EXC_SXDI_REF_PERC_TOTAL    = 0x0007;
+const sal_uInt16 EXC_SXDI_REF_INDEX         = 0x0008;
+
+const sal_uInt16 EXC_SXDI_PREVITEM          = 0x7FFB;
+const sal_uInt16 EXC_SXDI_NEXTITEM          = 0x7FFC;
+
+// (0x00C6) SXDB --------------------------------------------------------------
+const sal_uInt16 EXC_ID_SXDB                = 0x00C6;
+
+const sal_uInt16 EXC_SXDB_SAVEDATA          = 0x0001;
+const sal_uInt16 EXC_SXDB_INVALID           = 0x0002;
+const sal_uInt16 EXC_SXDB_REFRESH_LOAD      = 0x0004;
+const sal_uInt16 EXC_SXDB_OPT_CACHE         = 0x0008;
+const sal_uInt16 EXC_SXDB_BG_QUERY          = 0x0010;
+const sal_uInt16 EXC_SXDB_ENABLE_REFRESH    = 0x0020;
+const sal_uInt16 EXC_SXDB_DEFAULTFLAGS      = EXC_SXDB_SAVEDATA | EXC_SXDB_ENABLE_REFRESH;
+
+const sal_uInt16 EXC_SXDB_BLOCKRECS         = 0x1FFF;
+
+const sal_uInt16 EXC_SXDB_SRC_SHEET         = 0x0001;
+const sal_uInt16 EXC_SXDB_SRC_EXTERN        = 0x0002;
+const sal_uInt16 EXC_SXDB_SRC_CONSOLID      = 0x0004;
+const sal_uInt16 EXC_SXDB_SRC_SCENARIO      = 0x0008;
+
+// (0x00C7) SXFIELD -----------------------------------------------------------
+const sal_uInt16 EXC_ID_SXFIELD             = 0x00C7;
+
+const sal_uInt16 EXC_SXFIELD_HASITEMS       = 0x0001;
+const sal_uInt16 EXC_SXFIELD_POSTPONE       = 0x0002;
+const sal_uInt16 EXC_SXFIELD_CALCED         = 0x0004;
+const sal_uInt16 EXC_SXFIELD_HASCHILD       = 0x0008;
+const sal_uInt16 EXC_SXFIELD_NUMGROUP       = 0x0010;
+const sal_uInt16 EXC_SXFIELD_16BIT          = 0x0200;
+
+const sal_uInt16 EXC_SXFIELD_DATA_MASK      = 0x0DE0;
+// known data types
+const sal_uInt16 EXC_SXFIELD_DATA_NONE      = 0x0000;   /// Special state for groupings.
+const sal_uInt16 EXC_SXFIELD_DATA_STR       = 0x0480;   /// Only strings, nothing else.
+const sal_uInt16 EXC_SXFIELD_DATA_INT       = 0x0520;   /// Only integers, opt. with doubles.
+const sal_uInt16 EXC_SXFIELD_DATA_DBL       = 0x0560;   /// Only doubles, nothing else.
+const sal_uInt16 EXC_SXFIELD_DATA_STR_INT   = 0x05A0;   /// Only strings and integers, opt. with doubles.
+const sal_uInt16 EXC_SXFIELD_DATA_STR_DBL   = 0x05E0;   /// Only strings and doubles, nothing else.
+const sal_uInt16 EXC_SXFIELD_DATA_DATE      = 0x0900;   /// Only dates, nothing else.
+const sal_uInt16 EXC_SXFIELD_DATA_DATE_EMP  = 0x0980;   /// Dates and empty strings, nothing else (?).
+const sal_uInt16 EXC_SXFIELD_DATA_DATE_NUM  = 0x0D00;   /// Dates with integers or doubles without strings.
+const sal_uInt16 EXC_SXFIELD_DATA_DATE_STR  = 0x0D80;   /// Dates and strings, opt. with integers or doubles.
+
+const sal_uInt16 EXC_SXFIELD_INDEX_MIN      = 0;        /// List index for minimum item in groupings.
+const sal_uInt16 EXC_SXFIELD_INDEX_MAX      = 1;        /// List index for maximum item in groupings.
+const sal_uInt16 EXC_SXFIELD_INDEX_STEP     = 2;        /// List index for step item in groupings.
+
+// (0x00C8) SXINDEXLIST -------------------------------------------------------
+const sal_uInt16 EXC_ID_SXINDEXLIST         = 0x00C8;
+
+// (0x00C9) SXDOUBLE ----------------------------------------------------------
+const sal_uInt16 EXC_ID_SXDOUBLE            = 0x00C9;
+
+// (0x00CA) SXBOOLEAN ---------------------------------------------------------
+const sal_uInt16 EXC_ID_SXBOOLEAN           = 0x00CA;
+
+// (0x00CB) SXERROR -----------------------------------------------------------
+const sal_uInt16 EXC_ID_SXERROR             = 0x00CB;
+
+// (0x00CC) SXINTEGER ---------------------------------------------------------
+const sal_uInt16 EXC_ID_SXINTEGER           = 0x00CC;
+
+// (0x00CD) SXSTRING ----------------------------------------------------------
+const sal_uInt16 EXC_ID_SXSTRING            = 0x00CD;
+
+// (0x00CE) SXDATETIME --------------------------------------------------------
+const sal_uInt16 EXC_ID_SXDATETIME          = 0x00CE;
+
+// (0x00CF) SXEMPTY -----------------------------------------------------------
+const sal_uInt16 EXC_ID_SXEMPTY             = 0x00CF;
+
+// (0x00D5) SXIDSTM -----------------------------------------------------------
+const sal_uInt16 EXC_ID_SXIDSTM             = 0x00D5;
+
+// (0x00D8) SXNUMGROUP --------------------------------------------------------
+const sal_uInt16 EXC_ID_SXNUMGROUP          = 0x00D8;
+
+const sal_uInt16 EXC_SXNUMGROUP_AUTOMIN     = 0x0001;
+const sal_uInt16 EXC_SXNUMGROUP_AUTOMAX     = 0x0002;
+
+const sal_uInt16 EXC_SXNUMGROUP_TYPE_SEC    = 1;
+const sal_uInt16 EXC_SXNUMGROUP_TYPE_MIN    = 2;
+const sal_uInt16 EXC_SXNUMGROUP_TYPE_HOUR   = 3;
+const sal_uInt16 EXC_SXNUMGROUP_TYPE_DAY    = 4;
+const sal_uInt16 EXC_SXNUMGROUP_TYPE_MONTH  = 5;
+const sal_uInt16 EXC_SXNUMGROUP_TYPE_QUART  = 6;
+const sal_uInt16 EXC_SXNUMGROUP_TYPE_YEAR   = 7;
+const sal_uInt16 EXC_SXNUMGROUP_TYPE_NUM    = 8;
+
+// (0x00D9) SXGROUPINFO -------------------------------------------------------
+const sal_uInt16 EXC_ID_SXGROUPINFO         = 0x00D9;
+
+// (0x00DC) SXEXT -------------------------------------------------------------
+const sal_uInt16 EXC_ID_SXEXT               = 0x00DC;
+
+// (0x00E3) SXVS --------------------------------------------------------------
+const sal_uInt16 EXC_ID_SXVS                = 0x00E3;
+
+const sal_uInt16 EXC_SXVS_UNKNOWN           = 0x0000;
+const sal_uInt16 EXC_SXVS_SHEET             = 0x0001;
+const sal_uInt16 EXC_SXVS_EXTERN            = 0x0002;
+const sal_uInt16 EXC_SXVS_CONSOLID          = 0x0004;
+const sal_uInt16 EXC_SXVS_PIVOTTAB          = 0x0008;
+const sal_uInt16 EXC_SXVS_SCENARIO          = 0x0010;
+
+// (0x00F0) SXRULE ------------------------------------------------------------
+const sal_uInt16 EXC_ID_SXRULE              = 0x00F0;
+
+// (0x00F1) SXEX --------------------------------------------------------------
+const sal_uInt16 EXC_ID_SXEX                = 0x00F1;
+
+const sal_uInt32 EXC_SXEX_DRILLDOWN         = 0x00020000;
+const sal_uInt32 EXC_SXEX_DEFAULTFLAGS      = 0x004F0200;
+
+// (0x00F2) SXFILT ------------------------------------------------------------
+const sal_uInt16 EXC_ID_SXFILT              = 0x00F2;
+
+// (0x00F5) -------------------------------------------------------------------
+const sal_uInt16 EXC_ID_00F5                = 0x00F5;   /// Unknown record
+
+// (0x00F6) SXNAME ------------------------------------------------------------
+const sal_uInt16 EXC_ID_SXNAME              = 0x00F6;
+
+// (0x00F8) SXPAIR ------------------------------------------------------------
+const sal_uInt16 EXC_ID_SXPAIR              = 0x00F8;
+
+// (0x00F9) SXFMLA ------------------------------------------------------------
+const sal_uInt16 EXC_ID_SXFMLA              = 0x00F9;
+
+// (0x0100) SXVDEX ------------------------------------------------------------
+const sal_uInt16 EXC_ID_SXVDEX              = 0x0100;
+
+const sal_uInt32 EXC_SXVDEX_SHOWALL         = 0x00000001;
+const sal_uInt32 EXC_SXVDEX_SORT            = 0x00000200;
+const sal_uInt32 EXC_SXVDEX_SORT_ASC        = 0x00000400;
+const sal_uInt32 EXC_SXVDEX_AUTOSHOW        = 0x00000800;
+const sal_uInt32 EXC_SXVDEX_AUTOSHOW_ASC    = 0x00001000;
+const sal_uInt32 EXC_SXVDEX_LAYOUT_REPORT   = 0x00200000;
+const sal_uInt32 EXC_SXVDEX_LAYOUT_BLANK    = 0x00400000;
+const sal_uInt32 EXC_SXVDEX_LAYOUT_TOP      = 0x00800000;
+const sal_uInt32 EXC_SXVDEX_DEFAULTFLAGS    = 0x0A00001E | EXC_SXVDEX_SORT_ASC | EXC_SXVDEX_AUTOSHOW_ASC;
+
+const sal_uInt16 EXC_SXVDEX_SORT_OWN        = 0xFFFF;
+const sal_uInt16 EXC_SXVDEX_SHOW_NONE       = 0xFFFF;
+const sal_uInt16 EXC_SXVDEX_FORMAT_NONE     = 0x0000;
+
+// (0x0103) SXFORMULA ---------------------------------------------------------
+const sal_uInt16 EXC_ID_SXFORMULA           = 0x0103;
+
+// (0x0122) SXDBEX ------------------------------------------------------------
+const sal_uInt16 EXC_ID_SXDBEX              = 0x0122;
+const double EXC_SXDBEX_CREATION_DATE       = 51901.029652778;
+
+// (0x01BB) SXFDBTYPE ---------------------------------------------------------
+const sal_uInt16 EXC_ID_SXFDBTYPE           = 0x01BB;
+const sal_uInt16 EXC_SXFDBTYPE_DEFAULT      = 0x0000;
+
+// (0x0810) SXVIEWEX9 ---------------------------------------------------------
+const sal_uInt16 EXC_ID_SXVIEWEX9       = 0x0810;
+
+// (0x0864) SXADDL ("Pivot Table Additional Info") ----------------------------
+const sal_uInt16 EXC_ID_SXADDL       = 0x0864;
+
+// Pivot cache
+
+/** Represents a data item of any type in a pivot cache. Supposed as base class for import and export. */
+class XclPCItem
+{
+public:
+    explicit            XclPCItem();
+    virtual             ~XclPCItem();
+
+    XclPCItem(XclPCItem const &) = default;
+    XclPCItem(XclPCItem &&) = default;
+    XclPCItem & operator =(XclPCItem const &) = default;
+    XclPCItem & operator =(XclPCItem &&) = default;
+
+    /** Sets the item to 'empty' type. */
+    void                SetEmpty();
+    /** Sets the item to 'text' type and adds the passed text. */
+    void                SetText( const OUString& rText );
+    /** Sets the item to 'double' type and adds the passed value. */
+    void                SetDouble( double fValue, const OUString& rText = OUString() );
+    /** Sets the item to 'date/time' type and adds the passed date. */
+    void                SetDateTime( const DateTime& rDateTime, const OUString& rText = OUString() );
+    /** Sets the item to 'integer' type and adds the passed value. */
+    void                SetInteger( sal_Int16 nValue );
+    /** Sets the item to 'error' type and adds the passed Excel error code. */
+    void                SetError( sal_uInt16 nError );
+    /** Sets the item to 'boolean' type and adds the passed Boolean value. */
+    void                SetBool( bool bValue, const OUString& rText = OUString() );
+
+    /** Returns the text representation of the item. */
+    const OUString& ConvertToText() const { return maText; }
+
+    /** Returns true, if the passed term equals this item. */
+    bool                IsEqual( const XclPCItem& rItem ) const;
+
+    /** Returns true, if the item type is 'empty'. */
+    bool                IsEmpty() const;
+    /** Returns pointer to text, if the item type is 'text', otherwise 0. */
+    const OUString* GetText() const;
+    /** Returns pointer to value, if the item type is 'double', otherwise 0. */
+    const double*       GetDouble() const;
+    /** Returns pointer to date, if the item type is 'date/time', otherwise 0. */
+    const DateTime*     GetDateTime() const;
+    /** Returns pointer to integer, if the item type is 'integer', otherwise 0. */
+    const sal_Int16*    GetInteger() const;
+    /** Returns pointer to error code, if the item type is 'error', otherwise 0. */
+    const sal_uInt16*   GetError() const;
+    /** Returns pointer to Boolean value, if the item type is 'boolean', otherwise 0. */
+    const bool*         GetBool() const;
+
+    /** Returns the type of the item */
+    XclPCItemType GetType() const;
+
+private:
+    XclPCItemType       meType;         /// Type of the item.
+    OUString       maText;         /// Text representation of the item.
+    DateTime            maDateTime;     /// Value of a date/time item.
+    union
+    {
+        double              mfValue;        /// Value of a floating-point item.
+        sal_Int16           mnValue;        /// Value of an integer item.
+        sal_uInt16          mnError;        /// Error code of an error item.
+        bool                mbValue;        /// Value of a boolean item.
+    };
+};
+
+inline bool operator==( const XclPCItem& rLeft, const XclPCItem& rRight ) { return rLeft.IsEqual( rRight ); }
+inline bool operator!=( const XclPCItem& rLeft, const XclPCItem& rRight ) { return !(rLeft == rRight); }
+
+// Field settings =============================================================
+
+/** Contains data for a pivot cache field (SXFIELD record). */
+struct XclPCFieldInfo
+{
+    OUString       maName;         /// Name of the pivot cache field.
+    sal_uInt16          mnFlags;        /// Various flags.
+    sal_uInt16          mnGroupChild;   /// Field containing grouping info for this field.
+    sal_uInt16          mnGroupBase;    /// Base field if this field contains grouping info.
+    sal_uInt16          mnVisItems;     /// Number of visible items for this field.
+    sal_uInt16          mnGroupItems;   /// Number of special items in a grouping field.
+    sal_uInt16          mnBaseItems;    /// Number of items in the base field.
+    sal_uInt16          mnOrigItems;    /// Number of original source data items.
+
+    explicit            XclPCFieldInfo();
+};
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclPCFieldInfo& rInfo );
+XclExpStream& operator<<( XclExpStream& rStrm, const XclPCFieldInfo& rInfo );
+
+// Numeric grouping field settings ============================================
+
+/** Contains data for a numeric grouping field (SXNUMGROUP record). */
+struct XclPCNumGroupInfo
+{
+    sal_uInt16          mnFlags;        /// Various flags.
+
+    explicit            XclPCNumGroupInfo();
+
+    void                SetNumType();
+
+    sal_Int32           GetScDateType() const;
+    void                SetScDateType( sal_Int32 nScType );
+
+    sal_uInt16          GetXclDataType() const;
+    void                SetXclDataType( sal_uInt16 nXclType );
+};
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclPCNumGroupInfo& rInfo );
+XclExpStream& operator<<( XclExpStream& rStrm, const XclPCNumGroupInfo& rInfo );
+
+// Base class for pivot cache fields ==========================================
+
+/** Represents a field in a pivot cache. Supposed as base class for import and export. */
+class XclPCField
+{
+public:
+    explicit            XclPCField( XclPCFieldType eFieldType, sal_uInt16 nFieldIdx );
+    virtual             ~XclPCField();
+
+    /** Returns the index of this field in the containing pivot cache. */
+    sal_uInt16   GetFieldIndex() const { return mnFieldIdx; }
+
+    /** Returns true, if the type of the field is supported by Calc. */
+    bool                IsSupportedField() const;
+
+    /** Returns true, if this is a standard field build directly from source data. */
+    bool                IsStandardField() const;
+
+    /** Returns true, if this field is a grouping field. */
+    bool                IsStdGroupField() const;
+    /** Returns true, if this field is a numeric grouping field. */
+    bool                IsNumGroupField() const;
+    /** Returns true, if this field is a date/time grouping field. */
+    bool                IsDateGroupField() const;
+    /** Returns true, if this field is a grouping field of any type. */
+    bool                IsGroupField() const;
+
+    /** Returns true, if this field has a child field in a grouping. */
+    bool                IsGroupBaseField() const;
+    /** Returns true, if this field is a child field in a grouping (it has a base field). */
+    bool                IsGroupChildField() const;
+
+    /** Returns true, if the field is based on a column in the source data area. */
+    bool                HasOrigItems() const;
+    /** Returns true, if any items are stored after the SXFIELD record. */
+    bool                HasInlineItems() const;
+    /** Returns true, if the items are stored separately after the last field. */
+    bool                HasPostponedItems() const;
+    /** Returns true, if the item indexes in the SXINDEXLIST record are stored as 16-bit values. */
+    bool                Has16BitIndexes() const;
+
+protected:
+    XclPCFieldInfo      maFieldInfo;        /// Pivot cache field info (SXFIELD record).
+    XclPCFieldType      meFieldType;        /// Type of this pivot cache field.
+    sal_uInt16          mnFieldIdx;         /// Own field index in pivot cache.
+    ScfUInt16Vec        maGroupOrder;       /// Order of items in a grouping field (SXGROUPINFO record).
+    XclPCNumGroupInfo   maNumGroupInfo;     /// Info for numeric grouping (SXNUMGROUP record).
+};
+
+// Pivot cache settings =======================================================
+
+/** Contains data for a pivot cache (SXDB record). */
+struct XclPCInfo
+{
+    sal_uInt32          mnSrcRecs;      /// Records in source database.
+    sal_uInt16          mnStrmId;       /// Stream identifier.
+    sal_uInt16          mnFlags;        /// Flags for the cache.
+    sal_uInt16          mnBlockRecs;    /// Records in a source database block.
+    sal_uInt16          mnStdFields;    /// Number of standard pivot cache fields.
+    sal_uInt16          mnTotalFields;  /// Number of all fields (standard, grouped, calculated).
+    sal_uInt16          mnSrcType;      /// Database type.
+    OUString       maUserName;     /// Name of user who last modified the cache.
+
+    explicit            XclPCInfo();
+};
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclPCInfo& rInfo );
+XclExpStream& operator<<( XclExpStream& rStrm, const XclPCInfo& rInfo );
+
+// Pivot table
+
+// cached name ================================================================
+
+/** A name for various pivot table info structs. Includes 'use cache' state. */
+struct XclPTCachedName
+{
+    OUString       maName;         /// The visible name, if used.
+    bool                mbUseCache;     /// true = Use name in cache instead of maName.
+
+    explicit     XclPTCachedName() : mbUseCache( true ) {}
+};
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclPTCachedName& rCachedName );
+XclExpStream& operator<<( XclExpStream& rStrm, const XclPTCachedName& rCachedName );
+
+/** Base struct for named info structs. Supports explicit naming and using the cache. */
+struct XclPTVisNameInfo
+{
+    XclPTCachedName     maVisName;      /// The displayed name of the item.
+
+    /** Returns true, if the name is set explicitly (maVisName.mbUseCache is false). */
+    bool         HasVisName() const { return !maVisName.mbUseCache; }
+    /** Returns the name, if set explicitly (maVisName.mbUseCache is false). */
+    const OUString* GetVisName() const;
+    /** Sets the visible name and enables usage of cache if name is empty. */
+    void                SetVisName( const OUString& rName );
+};
+
+// Field item settings ========================================================
+
+/** Contains data for a pivot table data item (SXVI record). */
+struct XclPTItemInfo : public XclPTVisNameInfo
+{
+    sal_uInt16          mnType;         /// Type of the item (e.g. data, function, grand total).
+    sal_uInt16          mnFlags;        /// Several flags.
+    sal_uInt16          mnCacheIdx;     /// Index into cache for item name.
+
+    explicit            XclPTItemInfo();
+};
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclPTItemInfo& rInfo );
+XclExpStream& operator<<( XclExpStream& rStrm, const XclPTItemInfo& rInfo );
+
+// General field settings =====================================================
+
+typedef ::std::vector< ScGeneralFunction > XclPTSubtotalVec;
+
+/** Contains data for a pivot table field (SXVD record). */
+struct XclPTFieldInfo : public XclPTVisNameInfo
+{
+    sal_uInt16          mnAxes;         /// Flags for axes this field is part of.
+    sal_uInt16          mnSubtCount;    /// Number of subtotal functions.
+    sal_uInt16          mnSubtotals;    /// Bitfield for subtotal functions.
+    sal_uInt16          mnItemCount;    /// Number of items of this field.
+    sal_uInt16          mnCacheIdx;     /// Index into cache for field name (not part of record).
+
+    explicit            XclPTFieldInfo();
+
+    /** Returns the API enum representing the orientation (first of row/col/page/data).
+        @param nMask  Restricts the axes taken into account.
+        @return  The first found axis orientation, that is allowed in nMask parameter. */
+    css::sheet::DataPilotFieldOrientation GetApiOrient( sal_uInt16 nMask ) const;
+    /** Adds the axis orientation represented by the passed API enum. */
+    void                AddApiOrient( css::sheet::DataPilotFieldOrientation eOrient );
+
+    /** Returns a vector of all set subtotal functions. */
+    void                GetSubtotals( XclPTSubtotalVec& rSubtotals ) const;
+    /** Sets the subtotal functions contained in the passed sequence. */
+    void                SetSubtotals( const XclPTSubtotalVec& rSubtotals );
+};
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclPTFieldInfo& rInfo );
+XclExpStream& operator<<( XclExpStream& rStrm, const XclPTFieldInfo& rInfo );
+
+// Extended field settings ====================================================
+
+/** Contains extended data for a pivot table field (SXVDEX record). */
+struct XclPTFieldExtInfo
+{
+    sal_uInt32          mnFlags;        /// Several flags and number of items for AutoShow.
+    sal_uInt16          mnSortField;    /// Index to data field sorting bases on.
+    sal_uInt16          mnShowField;    /// Index to data field AutoShow bases on.
+    sal_uInt16          mnNumFmt;
+    std::optional<OUString> mpFieldTotalName;
+
+    explicit            XclPTFieldExtInfo();
+
+    /** Returns the API constant representing the sorting mode. */
+    sal_Int32           GetApiSortMode() const;
+    /** Sets the sorting mode represented by the passed API constant. */
+    void                SetApiSortMode( sal_Int32 nSortMode );
+
+    /** Returns the API constant representing the AutoShow mode. */
+    sal_Int32           GetApiAutoShowMode() const;
+    /** Sets the AutoShow mode represented by the passed API constant. */
+    void                SetApiAutoShowMode( sal_Int32 nShowMode );
+
+    /** Returns the number of items to be shown in AutoShow mode. */
+    sal_Int32           GetApiAutoShowCount() const;
+    /** Sets the number of items to be shown in AutoShow mode. */
+    void                SetApiAutoShowCount( sal_Int32 nShowCount );
+
+    /** Returns the API constant representing the layout mode. */
+    sal_Int32           GetApiLayoutMode() const;
+    /** Sets the layout mode represented by the passed API constant. */
+    void                SetApiLayoutMode( sal_Int32 nLayoutMode );
+};
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclPTFieldExtInfo& rInfo );
+XclExpStream& operator<<( XclExpStream& rStrm, const XclPTFieldExtInfo& rInfo );
+
+// Page field settings ========================================================
+
+/** Contains data for a pivot table page field (part of SXPI record). */
+struct XclPTPageFieldInfo
+{
+    sal_uInt16          mnField;        /// Base field for this page info.
+    sal_uInt16          mnSelItem;      /// Index to selected item.
+    sal_uInt16          mnObjId;        /// Escher object ID of dropdown listbox.
+
+    explicit            XclPTPageFieldInfo();
+};
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclPTPageFieldInfo& rInfo );
+XclExpStream& operator<<( XclExpStream& rStrm, const XclPTPageFieldInfo& rInfo );
+
+// Data field settings ========================================================
+
+/** Contains data for a pivot table data field (SXDI record). */
+struct XclPTDataFieldInfo : public XclPTVisNameInfo
+{
+    sal_uInt16          mnField;        /// Base field for this data info.
+    sal_uInt16          mnAggFunc;      /// Data aggregation function.
+    sal_uInt16          mnRefType;      /// Result reference type.
+    sal_uInt16          mnRefField;     /// Index to SXVD of referred field used for the results.
+    sal_uInt16          mnRefItem;      /// Index to SXVI of referred item of the used field.
+    sal_uInt16          mnNumFmt;       /// Number format of the results.
+
+    explicit            XclPTDataFieldInfo();
+
+    /** Returns the API enum representing the aggregation function. */
+    ScGeneralFunction GetApiAggFunc() const;
+    /** Sets the aggregation function represented by the passed API enum. */
+    void                SetApiAggFunc( ScGeneralFunction eAggFunc );
+
+    /** Returns the API constant representing the result reference type. */
+    sal_Int32           GetApiRefType() const;
+    /** Sets the result reference type represented by the passed API constant. */
+    void                SetApiRefType( sal_Int32 nRefType );
+
+    /** Returns the API constant representing the result reference item type. */
+    sal_Int32           GetApiRefItemType() const;
+    /** Sets the result reference item type represented by the passed API constant. */
+    void                SetApiRefItemType( sal_Int32 nRefItemType );
+};
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclPTDataFieldInfo& rInfo );
+XclExpStream& operator<<( XclExpStream& rStrm, const XclPTDataFieldInfo& rInfo );
+
+// Pivot table settings =======================================================
+
+/** Contains data for a pivot table (SXVIEW record). */
+struct XclPTInfo
+{
+    OUString       maTableName;        /// The name of the pivot table.
+    OUString       maDataName;         /// The visible name of the data field.
+    XclRange            maOutXclRange;      /// Output range.
+    XclAddress          maDataXclPos;       /// First cell containing data.
+    sal_uInt16          mnFirstHeadRow;     /// First heading row.
+    sal_uInt16          mnCacheIdx;         /// 0-based index of the pivot cache.
+    sal_uInt16          mnDataAxis;         /// Orientation of data fields.
+    sal_uInt16          mnDataPos;          /// Position of data fields.
+    sal_uInt16          mnFields;           /// Number of all fields.
+    sal_uInt16          mnRowFields;        /// Number of row fields.
+    sal_uInt16          mnColFields;        /// Number of column fields.
+    sal_uInt16          mnPageFields;       /// Number of page fields.
+    sal_uInt16          mnDataFields;       /// Number of data fields.
+    sal_uInt16          mnDataRows;         /// Number of rows containing data.
+    sal_uInt16          mnDataCols;         /// Number of columns containing data.
+    sal_uInt16          mnFlags;            /// Flags for the entire pivot table.
+    sal_uInt16          mnAutoFmtIdx;       /// Index to pivot table autoformat.
+
+    explicit            XclPTInfo();
+};
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclPTInfo& rInfo );
+XclExpStream& operator<<( XclExpStream& rStrm, const XclPTInfo& rInfo );
+
+// Extended pivot table settings ==============================================
+
+/** Extended information about a pivot table (SXEX record). */
+struct XclPTExtInfo
+{
+    sal_uInt16          mnSxformulaRecs;    /// Number of SXFORMULA records.
+    sal_uInt16          mnSxselectRecs;     /// Number of SXSELECT records.
+    sal_uInt16          mnPagePerRow;       /// Number of page fields per row.
+    sal_uInt16          mnPagePerCol;       /// Number of page fields per column.
+    sal_uInt32          mnFlags;            /// Flags for the entire pivot table.
+
+    explicit            XclPTExtInfo();
+};
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclPTExtInfo& rInfo );
+XclExpStream& operator<<( XclExpStream& rStrm, const XclPTExtInfo& rInfo );
+
+// Pivot table autoformat settings ==============================================
+
+/** Pivot table autoformat settings (SXVIEWEX9 record). */
+struct XclPTViewEx9Info
+{
+    sal_uInt32          mbReport;           /// 2 for report* fmts ?
+    sal_uInt8           mnAutoFormat;       /// AutoFormat ID
+    sal_uInt8           mnGridLayout;       /// 0 == gridlayout, 0x10 == modern
+    OUString       maGrandTotalName;
+
+    explicit            XclPTViewEx9Info();
+    void                Init( const ScDPObject& rDPObj );
+};
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclPTViewEx9Info& rInfo );
+XclExpStream& operator<<( XclExpStream& rStrm, const XclPTViewEx9Info& rInfo );
+
+/** Additional pivot table settings (SXADDL record). */
+struct XclPTAddl
+{
+    bool          mbCompactMode;
+    explicit      XclPTAddl();
+};
+
+XclImpStream& operator>>(XclImpStream& rStrm, XclPTAddl& rInfo);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xlroot.hxx b/sc/source/filter/inc/xlroot.hxx
new file mode 100644
index 000000000..3e6db3701
--- /dev/null
+++ b/sc/source/filter/inc/xlroot.hxx
@@ -0,0 +1,269 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <i18nlangtag/lang.h>
+#include <tools/ref.hxx>
+#include <tools/long.hxx>
+#include "xlconst.hxx"
+#include <memory>
+
+namespace com::sun::star::beans { struct NamedValue; }
+namespace comphelper { class IDocPasswordVerifier; }
+
+// Forward declarations of objects in public use ==============================
+
+class DateTime;
+class SotStorage;
+class SotStorageStream;
+
+// Global data ================================================================
+
+#ifdef DBG_UTIL
+/** Counts the number of created root objects. */
+struct XclDebugObjCounter
+{
+    sal_Int32           mnObjCnt;
+    explicit     XclDebugObjCounter() : mnObjCnt( 0 ) {}
+                        ~XclDebugObjCounter();
+};
+#endif
+
+class SfxMedium;
+class ScEditEngineDefaulter;
+class ScHeaderEditEngine;
+class EditEngine;
+class ScExtDocOptions;
+class XclFontPropSetHelper;
+class XclChPropSetHelper;
+class XclTracer;
+
+struct RootData;//!
+
+/** Stores global buffers and data needed elsewhere in the Excel filters. */
+struct XclRootData
+#ifdef DBG_UTIL
+    : public XclDebugObjCounter
+#endif
+{
+    typedef std::shared_ptr< ScEditEngineDefaulter > ScEEDefaulterRef;
+    typedef std::shared_ptr< ScHeaderEditEngine >    ScHeaderEERef;
+    typedef std::shared_ptr< EditEngine >            EditEngineRef;
+    typedef std::shared_ptr< XclFontPropSetHelper >  XclFontPropSetHlpRef;
+    typedef std::shared_ptr< XclChPropSetHelper >    XclChPropSetHlpRef;
+    typedef std::shared_ptr< ScExtDocOptions >       ScExtDocOptRef;
+    typedef std::shared_ptr< XclTracer >             XclTracerRef;
+    typedef std::shared_ptr< RootData >              RootDataRef;
+
+    XclBiff             meBiff;             /// Current BIFF version.
+    XclOutput           meOutput;           /// Current Output format.
+    SfxMedium&          mrMedium;           /// The medium to import from.
+    tools::SvRef<SotStorage>       mxRootStrg;         /// The root OLE storage of imported/exported file.
+    ScDocument&         mrDoc;              /// The source or destination document.
+    OUString            maDocUrl;           /// Document URL of imported/exported file.
+    OUString            maBasePath;         /// Base path of imported/exported file (path of maDocUrl).
+    OUString            maUserName;         /// Current user name.
+    static constexpr OUStringLiteral gaDefPassword = u"VelvetSweatshop"; /// The default password used for stream encryption.
+    rtl_TextEncoding    meTextEnc;          /// Text encoding to import/export byte strings.
+    LanguageType        meSysLang;          /// System language.
+    LanguageType        meDocLang;          /// Document language (import: from file, export: from system).
+    LanguageType        meUILang;           /// UI language (import: from file, export: from system).
+    sal_Int16           mnDefApiScript;     /// Default script type for blank cells (API constant).
+    ScAddress           maScMaxPos;         /// Highest Calc cell position.
+    ScAddress           maXclMaxPos;        /// Highest Excel cell position.
+    ScAddress           maMaxPos;           /// Highest position valid in Calc and Excel.
+
+    ScEEDefaulterRef    mxEditEngine;       /// Edit engine for rich strings etc.
+    ScHeaderEERef       mxHFEditEngine;     /// Edit engine for header/footer.
+    EditEngineRef       mxDrawEditEng;      /// Edit engine for text boxes.
+
+    XclFontPropSetHlpRef mxFontPropSetHlp;  /// Property set helper for fonts.
+    XclChPropSetHlpRef  mxChPropSetHlp;     /// Property set helper for chart filter.
+
+    ScExtDocOptRef      mxExtDocOpt;        /// Extended document options.
+    XclTracerRef        mxTracer;           /// Filter tracer.
+    RootDataRef         mxRD;               /// Old RootData struct. Will be removed.
+
+    double              mfScreenPixelX;     /// Width of a screen pixel (1/100 mm).
+    double              mfScreenPixelY;     /// Height of a screen pixel (1/100 mm).
+    tools::Long         mnCharWidth;        /// Width of '0' in default font (twips).
+    tools::Long         mnSpaceWidth;       /// Width of space char ' ' using default font.
+    SCTAB               mnScTab;            /// Current Calc sheet index.
+    const bool          mbExport;           /// false = Import, true = Export.
+
+    explicit            XclRootData( XclBiff eBiff, SfxMedium& rMedium,
+                            tools::SvRef<SotStorage> const & xRootStrg, ScDocument& rDoc,
+                            rtl_TextEncoding eTextEnc, bool bExport );
+    virtual             ~XclRootData();
+};
+
+class SfxObjectShell;
+class ScModelObj;
+class OutputDevice;
+class SvNumberFormatter;
+class SdrPage;
+class ScStyleSheetPool;
+class ScRangeName;
+struct XclFontData;
+
+/** Access to global data for a filter object (imported or exported document) from other classes. */
+class XclRoot
+{
+public:
+    explicit            XclRoot( XclRootData& rRootData );
+                        XclRoot( const XclRoot& rRoot );
+
+    virtual             ~XclRoot();
+
+    XclRoot&            operator=( const XclRoot& rRoot );
+
+    /** Returns old RootData struct. Deprecated. */
+    RootData&    GetOldRoot() const { return *mrData.mxRD; }
+
+    /** Returns the current BIFF version of the importer/exporter. */
+    XclBiff      GetBiff() const { return mrData.meBiff; }
+    /** Returns the current output format of the importer/exporter. */
+    XclOutput    GetOutput() const { return mrData.meOutput; }
+    /** Returns true, if currently a document is imported. */
+    bool         IsImport() const { return !mrData.mbExport; }
+    /** Returns the text encoding to import/export byte strings. */
+    rtl_TextEncoding GetTextEncoding() const { return mrData.meTextEnc; }
+    /** Returns the system language, i.e. for number formats. */
+    LanguageType GetSysLanguage() const { return mrData.meSysLang; }
+    /** Returns the document language. */
+    LanguageType GetDocLanguage() const { return mrData.meDocLang; }
+    /** Returns the UI language. */
+    LanguageType GetUILanguage() const { return mrData.meUILang; }
+    /** Returns the default script type, e.g. for blank cells. */
+    sal_Int16    GetDefApiScript() const { return mrData.mnDefApiScript; }
+    /** Returns the width of the '0' character (default font) for the current printer (twips). */
+    tools::Long  GetCharWidth() const { return mrData.mnCharWidth; }
+    tools::Long  GetSpaceWidth() const { return mrData.mnSpaceWidth; }
+    /** Returns the current Calc sheet index. */
+    bool         IsInGlobals() const { return mrData.mnScTab == SCTAB_GLOBAL; }
+    /** Returns the current Calc sheet index. */
+    SCTAB        GetCurrScTab() const { return mrData.mnScTab; }
+
+    /** Calculates the width of the passed number of pixels in 1/100 mm. */
+    sal_Int32           GetHmmFromPixelX( double fPixelX ) const;
+    /** Calculates the height of the passed number of pixels in 1/100 mm. */
+    sal_Int32           GetHmmFromPixelY( double fPixelY ) const;
+
+    /** Returns the medium to import from. */
+    SfxMedium&   GetMedium() const { return mrData.mrMedium; }
+    /** Returns the document URL of the imported/exported file. */
+    const OUString& GetDocUrl() const { return mrData.maDocUrl; }
+    /** Returns the base path of the imported/exported file. */
+    const OUString& GetBasePath() const { return mrData.maBasePath; }
+    /** Returns the current user name. */
+    const OUString& GetUserName() const { return mrData.maUserName; }
+
+    /** Returns the default password used for stream encryption. */
+    static OUString GetDefaultPassword() { return XclRootData::gaDefPassword; }
+    /** Requests and verifies a password from the medium or the user. */
+    css::uno::Sequence< css::beans::NamedValue >
+        RequestEncryptionData( ::comphelper::IDocPasswordVerifier& rVerifier ) const;
+
+    /** Returns the OLE2 root storage of the imported/exported file.
+        @return  Pointer to root storage or 0, if the file is a simple stream. */
+    const tools::SvRef<SotStorage>& GetRootStorage() const { return mrData.mxRootStrg; }
+    /** Returns true, if the document contains a VBA storage. */
+    bool                HasVbaStorage() const;
+
+    /** Tries to open a storage as child of the specified storage for reading or writing. */
+    tools::SvRef<SotStorage>       OpenStorage( tools::SvRef<SotStorage> const & xStrg, const OUString& rStrgName ) const;
+    /** Tries to open a storage as child of the root storage for reading or writing. */
+    tools::SvRef<SotStorage>       OpenStorage( const OUString& rStrgName ) const;
+    /** Tries to open a new stream in the specified storage for reading or writing. */
+    tools::SvRef<SotStorageStream> OpenStream( tools::SvRef<SotStorage> const & xStrg, const OUString& rStrmName ) const;
+    /** Tries to open a new stream in the root storage for reading or writing. */
+    tools::SvRef<SotStorageStream> OpenStream( const OUString& rStrmName ) const;
+
+    /** Returns reference to the destination document (import) or source document (export). */
+    ScDocument& GetDoc() const;
+
+    /** Returns the object shell of the Calc document. May be 0 (i.e. import from clipboard). */
+    SfxObjectShell*     GetDocShell() const;
+    /** Returns the object model of the Calc document. */
+    ScModelObj*         GetDocModelObj() const;
+    /** Returns pointer to the printer of the Calc document. */
+    OutputDevice*       GetPrinter() const;
+    /** Returns the style sheet pool of the Calc document. */
+    ScStyleSheetPool&   GetStyleSheetPool() const;
+    /** Returns the defined names container of the Calc document. */
+    ScRangeName&        GetNamedRanges() const;
+    /** Returns the drawing layer page of the passed sheet, if present. */
+    SdrPage*            GetSdrPage( SCTAB nScTab ) const;
+
+    /** Returns the number formatter of the Calc document. */
+    SvNumberFormatter&  GetFormatter() const;
+    /** Returns the null date of the current number formatter. */
+    DateTime            GetNullDate() const;
+    /** Returns the base year depending on the current null date (1900 or 1904). */
+    sal_uInt16          GetBaseYear() const;
+    /** Converts a date/time value to a floating-point value. */
+    double              GetDoubleFromDateTime( const DateTime& rDateTime ) const;
+    /** Converts a floating-point value to a date/time value. */
+    DateTime            GetDateTimeFromDouble( double fValue ) const;
+
+    /** Returns the edit engine for import/export of rich strings etc. */
+    ScEditEngineDefaulter& GetEditEngine() const;
+    /** Returns the edit engine for import/export of headers/footers. */
+    ScHeaderEditEngine& GetHFEditEngine() const;
+    /** Returns the edit engine for import/export of drawing text boxes. */
+    EditEngine&         GetDrawEditEngine() const;
+
+    /** Returns the property set helper for fonts. */
+    XclFontPropSetHelper& GetFontPropSetHelper() const;
+    /** Returns the property set helper for the chart filters. */
+    XclChPropSetHelper& GetChartPropSetHelper() const;
+
+    /** Returns the extended document options. */
+    ScExtDocOptions&    GetExtDocOptions() const;
+    /** Returns the filter tracer. */
+    XclTracer&          GetTracer() const;
+
+    /** Returns the highest possible cell address in a Calc document. */
+    const ScAddress& GetScMaxPos() const { return mrData.maScMaxPos; }
+    /** Returns the highest possible cell address in an Excel document (using current BIFF version). */
+    const ScAddress& GetXclMaxPos() const { return mrData.maXclMaxPos; }
+    /** Returns the highest possible cell address valid in Calc and Excel (using current BIFF version). */
+    const ScAddress& GetMaxPos() const { return mrData.maMaxPos; }
+
+    /** Sets the document language. */
+    void         SetDocLanguage( LanguageType eLang ) { mrData.meDocLang = eLang; }
+    /** Sets the UI language, i.e. if it has been read from a file. */
+    void         SetUILanguage( LanguageType eLang ) { mrData.meUILang = eLang; }
+    /** Sets the text encoding to import/export byte strings. */
+    void                SetTextEncoding( rtl_TextEncoding eTextEnc );
+    /** Sets the width of the '0' - '9' digit character as well as the ' ' space char
+        (using the default font) for the current printer (twips).
+        @param rFontData  The font used for the '0' character. */
+    void                SetCharWidth( const XclFontData& rFontData );
+    /** Sets the current Calc sheet index. */
+    void         SetCurrScTab( SCTAB nScTab ) { mrData.mnScTab = nScTab; }
+    /** Increases the current Calc sheet index by 1. */
+    void         IncCurrScTab() { ++mrData.mnScTab; }
+
+private:
+    XclRootData& mrData;        /// Reference to the global data struct.
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xlstream.hxx b/sc/source/filter/inc/xlstream.hxx
new file mode 100644
index 000000000..6e87890a1
--- /dev/null
+++ b/sc/source/filter/inc/xlstream.hxx
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <svx/svxerr.hxx>
+
+// Constants ==================================================================
+
+const std::size_t EXC_REC_SEEK_TO_BEGIN     = 0;
+const std::size_t EXC_REC_SEEK_TO_END       = static_cast<std::size_t>( -1 );
+
+const sal_uInt16 EXC_MAXRECSIZE_BIFF5       = 2080;
+const sal_uInt16 EXC_MAXRECSIZE_BIFF8       = 8224;
+
+const ErrCode EXC_ENCR_ERROR_UNSUPP_CRYPT   = ERRCODE_SVX_READ_FILTER_CRYPT;
+const sal_uInt16 EXC_ENCR_BLOCKSIZE         = 1024;
+
+const sal_uInt16 EXC_ID_UNKNOWN             = SAL_MAX_UINT16;
+const sal_uInt16 EXC_ID_CONT                = 0x003C;
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xlstring.hxx b/sc/source/filter/inc/xlstring.hxx
new file mode 100644
index 000000000..b346953ba
--- /dev/null
+++ b/sc/source/filter/inc/xlstring.hxx
@@ -0,0 +1,87 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vector>
+#include <sal/types.h>
+#include <o3tl/typed_flags_set.hxx>
+
+// Constants and enumerations =================================================
+
+/** Flags used to specify import/export mode of strings. */
+enum class XclStrFlags : sal_uInt16 {
+    NONE              = 0x0000,   /// Default string settings.
+    ForceUnicode      = 0x0001,   /// Always use UCS-2 characters (default: try to compress). BIFF8 only.
+    EightBitLength    = 0x0002,   /// 8-bit string length field (default: 16-bit).
+    SmartFlags        = 0x0004,   /// Omit flags on empty string (default: read/write always). BIFF8 only.
+    SeparateFormats   = 0x0008,   /// Import: Keep old formats when reading unformatted string (default: clear formats); Export: Write unformatted string.
+    NoHeader          = 0x0010,   /// Export: Don't write the length and flag fields.
+};
+namespace o3tl {
+    template<> struct typed_flags<XclStrFlags> : is_typed_flags<XclStrFlags, 0x001f> {};
+}
+
+
+const sal_uInt16 EXC_STR_MAXLEN_8BIT        = 0x00FF;
+const sal_uInt16 EXC_STR_MAXLEN             = 0x7FFF;
+
+const sal_uInt8 EXC_STRF_16BIT              = 0x01;
+const sal_uInt8 EXC_STRF_FAREAST            = 0x04;
+const sal_uInt8 EXC_STRF_RICH               = 0x08;
+const sal_uInt8 EXC_STRF_UNKNOWN            = 0xF2;
+
+// Fixed-size characters
+const sal_uInt8 EXC_LF_C                    = '\x0A';       /// LF character (used for line break).
+const sal_uInt16 EXC_LF                     = EXC_LF_C;     /// LF character (unicode).
+const sal_uInt8 EXC_NUL_C                   = '\x00';       /// NUL character.
+const sal_uInt16 EXC_NUL                    = EXC_NUL_C;    /// NUL character (unicode).
+
+// Rich-string formatting runs ================================================
+
+/** Represents a formatting run for rich-strings.
+
+    An Excel formatting run stores the first formatted character in a
+    rich-string and the index of a font used to format this and the following
+    characters.
+ */
+struct XclFormatRun
+{
+    sal_uInt16          mnChar;         /// First character this format applies to.
+    sal_uInt16          mnFontIdx;      /// Excel font index for the next characters.
+
+    explicit XclFormatRun() : mnChar( 0 ), mnFontIdx( 0 ) {}
+    explicit XclFormatRun( sal_uInt16 nChar, sal_uInt16 nFontIdx ) :
+                            mnChar( nChar ), mnFontIdx( nFontIdx ) {}
+};
+
+inline bool operator==( const XclFormatRun& rLeft, const XclFormatRun& rRight )
+{
+    return (rLeft.mnChar == rRight.mnChar) && (rLeft.mnFontIdx == rRight.mnFontIdx);
+}
+
+inline bool operator<( const XclFormatRun& rLeft, const XclFormatRun& rRight )
+{
+    return (rLeft.mnChar < rRight.mnChar) || ((rLeft.mnChar == rRight.mnChar) && (rLeft.mnFontIdx < rRight.mnFontIdx));
+}
+
+/** A vector with all formatting runs for a rich-string. */
+typedef ::std::vector< XclFormatRun > XclFormatRunVec;
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xlstyle.hxx b/sc/source/filter/inc/xlstyle.hxx
new file mode 100644
index 000000000..098d2d334
--- /dev/null
+++ b/sc/source/filter/inc/xlstyle.hxx
@@ -0,0 +1,596 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <map>
+#include <com/sun/star/awt/FontSlant.hpp>
+#include <tools/color.hxx>
+#include <tools/fontenum.hxx>
+#include <editeng/svxenum.hxx>
+#include <editeng/frmdir.hxx>
+#include <svl/zforlist.hxx>
+#include "fapihelper.hxx"
+
+class XclRoot;
+
+// Constants and Enumerations =================================================
+
+// Line styles ----------------------------------------------------------------
+
+const sal_uInt8 EXC_LINE_NONE                 = 0x00;
+const sal_uInt8 EXC_LINE_THIN                 = 0x01;
+const sal_uInt8 EXC_LINE_MEDIUM               = 0x02;
+const sal_uInt8 EXC_LINE_DASHED               = 0x03;
+const sal_uInt8 EXC_LINE_DOTTED               = 0x04;
+const sal_uInt8 EXC_LINE_THICK                = 0x05;
+const sal_uInt8 EXC_LINE_DOUBLE               = 0x06;
+const sal_uInt8 EXC_LINE_HAIR                 = 0x07;
+const sal_uInt8 EXC_LINE_MEDIUM_DASHED        = 0x08;
+const sal_uInt8 EXC_LINE_THIN_DASHDOT         = 0x09;
+const sal_uInt8 EXC_LINE_MEDIUM_DASHDOT       = 0x0A;
+const sal_uInt8 EXC_LINE_THIN_DASHDOTDOT      = 0x0B;
+const sal_uInt8 EXC_LINE_MEDIUM_DASHDOTDOT    = 0x0C;
+const sal_uInt8 EXC_LINE_MEDIUM_SLANT_DASHDOT = 0x0D;
+
+// Background patterns --------------------------------------------------------
+
+const sal_uInt8 EXC_PATT_NONE               = 0x00;
+const sal_uInt8 EXC_PATT_SOLID              = 0x01;
+const sal_uInt8 EXC_PATT_50_PERC            = 0x02;
+const sal_uInt8 EXC_PATT_75_PERC            = 0x03;
+const sal_uInt8 EXC_PATT_25_PERC            = 0x04;
+const sal_uInt8 EXC_PATT_12_5_PERC          = 0x11;
+const sal_uInt8 EXC_PATT_6_25_PERC          = 0x12;
+
+// (0x001E, 0x041E) FORMAT ----------------------------------------------------
+
+const sal_uInt16 EXC_ID2_FORMAT             = 0x001E;
+const sal_uInt16 EXC_ID4_FORMAT             = 0x041E;
+
+const sal_uInt16 EXC_FORMAT_OFFSET5         = 164;
+const sal_uInt16 EXC_FORMAT_OFFSET8         = 164;
+const sal_uInt16 EXC_FORMAT_NOTFOUND        = 0xFFFF;
+
+// (0x0031) FONT --------------------------------------------------------------
+
+const sal_uInt16 EXC_ID2_FONT               = 0x0031;
+const sal_uInt16 EXC_ID3_FONT               = 0x0231;
+
+const sal_uInt16 EXC_FONT_APP               = 0;        /// Application font index.
+const sal_uInt16 EXC_FONT_NOTFOUND          = 0xFFFF;
+
+const size_t EXC_FONT_MAXCOUNT4             = 0x00FF;
+const size_t EXC_FONT_MAXCOUNT5             = 0x00FF;
+const size_t EXC_FONT_MAXCOUNT8             = 0xFFFF;
+
+// families
+const sal_uInt8 EXC_FONTFAM_DONTKNOW        = 0x00;
+const sal_uInt8 EXC_FONTFAM_ROMAN           = 0x01;
+const sal_uInt8 EXC_FONTFAM_SWISS           = 0x02;
+const sal_uInt8 EXC_FONTFAM_SYSTEM          = EXC_FONTFAM_SWISS;
+const sal_uInt8 EXC_FONTFAM_MODERN          = 0x03;
+const sal_uInt8 EXC_FONTFAM_SCRIPT          = 0x04;
+const sal_uInt8 EXC_FONTFAM_DECORATIVE      = 0x05;
+
+// charsets
+const sal_uInt8 EXC_FONTCSET_ANSI_LATIN     = 0x00;
+
+// attributes
+const sal_uInt16 EXC_FONTATTR_NONE          = 0x0000;
+const sal_uInt16 EXC_FONTATTR_BOLD          = 0x0001;
+const sal_uInt16 EXC_FONTATTR_ITALIC        = 0x0002;
+const sal_uInt16 EXC_FONTATTR_UNDERLINE     = 0x0004;
+const sal_uInt16 EXC_FONTATTR_STRIKEOUT     = 0x0008;
+const sal_uInt16 EXC_FONTATTR_OUTLINE       = 0x0010;
+const sal_uInt16 EXC_FONTATTR_SHADOW        = 0x0020;
+
+// weight
+const sal_uInt16 EXC_FONTWGHT_DONTKNOW      = 0;
+const sal_uInt16 EXC_FONTWGHT_THIN          = 100;
+const sal_uInt16 EXC_FONTWGHT_ULTRALIGHT    = 200;
+const sal_uInt16 EXC_FONTWGHT_LIGHT         = 300;
+const sal_uInt16 EXC_FONTWGHT_SEMILIGHT     = 350;
+const sal_uInt16 EXC_FONTWGHT_NORMAL        = 400;
+const sal_uInt16 EXC_FONTWGHT_MEDIUM        = 500;
+const sal_uInt16 EXC_FONTWGHT_SEMIBOLD      = 600;
+const sal_uInt16 EXC_FONTWGHT_BOLD          = 700;
+const sal_uInt16 EXC_FONTWGHT_ULTRABOLD     = 800;
+const sal_uInt16 EXC_FONTWGHT_BLACK         = 900;
+
+// underline
+const sal_uInt8 EXC_FONTUNDERL_NONE         = 0x00;
+const sal_uInt8 EXC_FONTUNDERL_SINGLE       = 0x01;
+const sal_uInt8 EXC_FONTUNDERL_DOUBLE       = 0x02;
+const sal_uInt8 EXC_FONTUNDERL_SINGLE_ACC   = 0x21;
+const sal_uInt8 EXC_FONTUNDERL_DOUBLE_ACC   = 0x22;
+
+// escapement
+const sal_uInt16 EXC_FONTESC_NONE           = 0x00;
+const sal_uInt16 EXC_FONTESC_SUPER          = 0x01;
+const sal_uInt16 EXC_FONTESC_SUB            = 0x02;
+
+// (0x0043, 0x0243, 0x0443, 0x00E0) XF ----------------------------------------
+
+const sal_uInt16 EXC_ID2_XF                 = 0x0043;
+const sal_uInt16 EXC_ID3_XF                 = 0x0243;
+const sal_uInt16 EXC_ID4_XF                 = 0x0443;
+const sal_uInt16 EXC_ID5_XF                 = 0x00E0;
+
+const sal_uInt32 EXC_XF_MAXCOUNT            = 4050;     /// Maximum number of all XF records.
+const sal_uInt32 EXC_XF_MAXSTYLECOUNT       = 1536;     /// Arbitrary maximum number of style XFs.
+const sal_uInt16 EXC_XF_DEFAULTSTYLE        = 0;        /// Excel index to default style XF.
+const sal_uInt16 EXC_XF_DEFAULTCELL         = 15;       /// Excel index to default cell XF.
+const sal_uInt16 EXC_XF_NOTFOUND            = 0xFFFF;   /// Special index for "not found" state.
+
+const sal_uInt32 EXC_XFID_NOTFOUND          = 0xFFFFFFFF;
+
+const sal_uInt16 EXC_XF_LOCKED              = 0x0001;
+const sal_uInt16 EXC_XF_HIDDEN              = 0x0002;
+const sal_uInt16 EXC_XF_STYLE               = 0x0004;
+const sal_uInt16 EXC_XF_STYLEPARENT         = 0x0FFF;   /// Styles don't have a parent.
+const sal_uInt16 EXC_XF_LINEBREAK           = 0x0008;   /// Automatic line break.
+const sal_uInt16 EXC_XF_SHRINK              = 0x0010;   /// Shrink to fit into cell.
+
+const sal_uInt8 EXC_XF_DIFF_VALFMT          = 0x01;
+const sal_uInt8 EXC_XF_DIFF_FONT            = 0x02;
+const sal_uInt8 EXC_XF_DIFF_ALIGN           = 0x04;
+const sal_uInt8 EXC_XF_DIFF_BORDER          = 0x08;
+const sal_uInt8 EXC_XF_DIFF_AREA            = 0x10;
+const sal_uInt8 EXC_XF_DIFF_PROT            = 0x20;
+
+const sal_uInt8 EXC_XF_HOR_GENERAL          = 0x00;
+const sal_uInt8 EXC_XF_HOR_LEFT             = 0x01;
+const sal_uInt8 EXC_XF_HOR_CENTER           = 0x02;
+const sal_uInt8 EXC_XF_HOR_RIGHT            = 0x03;
+const sal_uInt8 EXC_XF_HOR_FILL             = 0x04;
+const sal_uInt8 EXC_XF_HOR_JUSTIFY          = 0x05;
+const sal_uInt8 EXC_XF_HOR_CENTER_AS        = 0x06;
+const sal_uInt8 EXC_XF_HOR_DISTRIB          = 0x07;
+
+const sal_uInt8 EXC_XF_VER_TOP              = 0x00;
+const sal_uInt8 EXC_XF_VER_CENTER           = 0x01;
+const sal_uInt8 EXC_XF_VER_BOTTOM           = 0x02;
+const sal_uInt8 EXC_XF_VER_JUSTIFY          = 0x03;
+const sal_uInt8 EXC_XF_VER_DISTRIB          = 0x04;
+
+const sal_uInt8 EXC_XF_TEXTDIR_CONTEXT      = 0x00;
+const sal_uInt8 EXC_XF_TEXTDIR_LTR          = 0x01;
+const sal_uInt8 EXC_XF_TEXTDIR_RTL          = 0x02;
+
+const sal_uInt8 EXC_XF2_VALFMT_MASK         = 0x3F;
+const sal_uInt8 EXC_XF2_LOCKED              = 0x40;
+const sal_uInt8 EXC_XF2_HIDDEN              = 0x80;
+const sal_uInt8 EXC_XF2_LEFTLINE            = 0x08;
+const sal_uInt8 EXC_XF2_RIGHTLINE           = 0x10;
+const sal_uInt8 EXC_XF2_TOPLINE             = 0x20;
+const sal_uInt8 EXC_XF2_BOTTOMLINE          = 0x40;
+const sal_uInt8 EXC_XF2_BACKGROUND          = 0x80;
+
+const sal_uInt16 EXC_XF8_SHRINK             = 0x0010;   /// Shrink to fit into cell.
+const sal_uInt16 EXC_XF8_MERGE              = 0x0020;
+
+const sal_uInt32 EXC_XF_DIAGONAL_TL_TO_BR   = 0x40000000;   /// Top-left to bottom-right.
+const sal_uInt32 EXC_XF_DIAGONAL_BL_TO_TR   = 0x80000000;   /// Bottom-left to top-right.
+const sal_uInt32 EXC_XF_DIAGONAL_BOTH       = 0xC0000000;   /// Both.
+
+// (0x0045) EFONT -------------------------------------------------------------
+
+const sal_uInt16 EXC_ID_EFONT               = 0x0045;
+
+// (0x0092) PALETTE -----------------------------------------------------------
+
+const sal_uInt16 EXC_ID_PALETTE             = 0x0092;
+
+const sal_uInt16 EXC_COLOR_BIFF2_BLACK      = 0;
+const sal_uInt16 EXC_COLOR_BIFF2_WHITE      = 1;
+
+const sal_uInt16 EXC_COLOR_USEROFFSET       = 8;        /// First user defined color.
+const sal_uInt16 EXC_COLOR_WINDOWTEXT3      = 24;       /// System window text color (BIFF3-BIFF4).
+const sal_uInt16 EXC_COLOR_WINDOWBACK3      = 25;       /// System window background color (BIFF3-BIFF4).
+const sal_uInt16 EXC_COLOR_WINDOWTEXT       = 64;       /// System window text color (>=BIFF5).
+const sal_uInt16 EXC_COLOR_WINDOWBACK       = 65;       /// System window background color (>=BIFF5).
+const sal_uInt16 EXC_COLOR_BUTTONBACK       = 67;       /// System button background color (face color).
+const sal_uInt16 EXC_COLOR_CHWINDOWTEXT     = 77;       /// Chart window text color (BIFF8 charts).
+const sal_uInt16 EXC_COLOR_CHWINDOWBACK     = 78;       /// Chart window background color (BIFF8 charts).
+const sal_uInt16 EXC_COLOR_CHBORDERAUTO     = 79;       /// Automatic frame border for series (BIFF8 charts).
+const sal_uInt16 EXC_COLOR_NOTEBACK         = 80;       /// Note background color.
+const sal_uInt16 EXC_COLOR_NOTETEXT         = 81;       /// Note text color.
+const sal_uInt16 EXC_COLOR_FONTAUTO         = 0x7FFF;   /// Font auto color (system window text color).
+
+// (0x0293) STYLE -------------------------------------------------------------
+
+const sal_uInt16 EXC_ID_STYLE               = 0x0293;
+
+const sal_uInt16 EXC_STYLE_BUILTIN          = 0x8000;
+const sal_uInt16 EXC_STYLE_XFMASK           = 0x0FFF;
+
+const sal_uInt8 EXC_STYLE_NORMAL            = 0x00;         /// "Normal" style.
+const sal_uInt8 EXC_STYLE_ROWLEVEL          = 0x01;         /// "RowLevel_*" styles.
+const sal_uInt8 EXC_STYLE_COLLEVEL          = 0x02;         /// "ColLevel_*" styles.
+const sal_uInt8 EXC_STYLE_COMMA             = 0x03;         /// "Comma" style.
+const sal_uInt8 EXC_STYLE_CURRENCY          = 0x04;         /// "Currency" style.
+const sal_uInt8 EXC_STYLE_PERCENT           = 0x05;         /// "Percent" style.
+const sal_uInt8 EXC_STYLE_COMMA_0           = 0x06;         /// "Comma [0]" style.
+const sal_uInt8 EXC_STYLE_CURRENCY_0        = 0x07;         /// "Currency [0]" style.
+const sal_uInt8 EXC_STYLE_HYPERLINK         = 0x08;         /// "Hyperlink" style.
+const sal_uInt8 EXC_STYLE_FOLLOWED_HYPERLINK= 0x09;         /// "Followed_Hyperlink" style.
+const sal_uInt8 EXC_STYLE_USERDEF           = 0xFF;         /// No built-in style.
+
+const sal_uInt8 EXC_STYLE_LEVELCOUNT        = 7;            /// Number of outline level styles.
+const sal_uInt8 EXC_STYLE_NOLEVEL           = 0xFF;         /// Default value for unused level.
+
+// (0x0892) STYLEEXT ----------------------------------------------------------
+
+const sal_uInt16 EXC_ID_STYLEEXT            = 0x0892;
+
+const sal_uInt8 EXC_STYLEEXT_BUILTIN        = 0x01;
+const sal_uInt8 EXC_STYLEEXT_HIDDEN         = 0x02;
+const sal_uInt8 EXC_STYLEEXT_CUSTOM         = 0x04;
+
+// Color data =================================================================
+
+/** Stores all default colors for a specific BIFF version. */
+class XclDefaultPalette
+{
+public:
+    explicit            XclDefaultPalette( const XclRoot& rRoot );
+
+    /** Returns the color count in the current palette. */
+    sal_uInt32   GetColorCount() const { return mnTableSize - EXC_COLOR_USEROFFSET; }
+
+    /** Returns the default color for a (non-zero-based) Excel color or COL_AUTO on error. */
+    Color        GetDefColor( sal_uInt16 nXclIndex ) const;
+
+    /** Returns true, if the passed Excel color index is a system color. */
+    bool         IsSystemColor( sal_uInt16 nXclIndex ) const { return nXclIndex >= mnTableSize; }
+
+private:
+    const Color*        mpnColorTable;      /// The table with RGB values.
+    Color               mnFaceColor;        /// System button background color.
+    Color               mnNoteText;         /// Note text color.
+    Color               mnNoteBack;         /// Note background color.
+    sal_uInt32          mnTableSize;        /// The color table size.
+};
+
+// Font data ==================================================================
+
+namespace vcl { class Font; }
+class SvxFont;
+
+/** This struct helps reading and writing Excel fonts.
+
+    It stores all Excel compatible properties of a font. In detail this is the
+    name, family, character set, height, color, boldness, posture, script,
+    underline, strikeout, outline and shadow of the font.
+ */
+struct XclFontData
+{
+    OUString            maName;         /// Font name.
+    OUString            maStyle;        /// String with styles (bold, italic).
+    Color               maColor;        /// Font color.
+    sal_uInt16          mnHeight;       /// Font height in twips (1/20 of a point).
+    sal_uInt16          mnWeight;       /// Boldness: 400=normal, 700=bold.
+    sal_uInt16          mnEscapem;      /// Escapement type.
+    sal_uInt8           mnFamily;       /// Windows font family.
+    sal_uInt8           mnCharSet;      /// Windows character set.
+    sal_uInt8           mnUnderline;    /// Underline style.
+    bool                mbItalic;       /// true = Italic.
+    bool                mbStrikeout;    /// true = Struck out.
+    bool                mbOutline;      /// true = Outlined.
+    bool                mbShadow;       /// true = Shadowed.
+
+    /** Constructs an empty font data structure. */
+    explicit            XclFontData();
+    /** Constructs a font data structure and fills it with the passed font attributes (except color). */
+    explicit            XclFontData( const vcl::Font& rFont );
+    /** As directly above but also fills in the escapement member. */
+    explicit            XclFontData( const SvxFont& rFont );
+
+    /** Resets all members to default (empty) values. */
+    void                Clear();
+    /** Fills all members (except color and escapement) from the passed font. */
+    void                FillFromVclFont( const vcl::Font& rFont );
+    /** Fills all members (except color) from the passed SVX font. */
+    void                FillFromSvxFont( const SvxFont& rFont );
+
+// *** conversion of VCL/SVX constants *** ------------------------------------
+
+    /** Returns the Calc font family. */
+    FontFamily          GetScFamily( rtl_TextEncoding eDefTextEnc ) const;
+    /** Returns the font text encoding. */
+    rtl_TextEncoding    GetFontEncoding() const;
+    /** Returns the Calc font posture. */
+    FontItalic          GetScPosture() const;
+    /** Returns the Calc font weight. */
+    FontWeight          GetScWeight() const;
+    /** Returns the Calc font underline style. */
+    FontLineStyle       GetScUnderline() const;
+    /** Returns the Calc escapement style. */
+    SvxEscapement       GetScEscapement() const;
+    /** Returns the Calc strike-out style. */
+    FontStrikeout       GetScStrikeout() const;
+
+    /** Sets the Calc font height (in twips). */
+    void                SetScHeight( sal_Int32 nTwips );
+    /** Sets the Calc font family. */
+    void                SetScFamily( FontFamily eScFamily );
+    /** Sets the font text encoding. */
+    void                SetFontEncoding( rtl_TextEncoding eFontEnc );
+    /** Sets the Calc font posture. */
+    void                SetScPosture( FontItalic eScPosture );
+    /** Sets the Calc font weight. */
+    void                SetScWeight( FontWeight eScWeight );
+    /** Sets the Calc underline style. */
+    void                SetScUnderline( FontLineStyle eScUnderl );
+    /** Sets the Calc escapement style. */
+    void                SetScEscapement( short nScEscapem );
+    /** Sets the Calc strike-out style. */
+    void                SetScStrikeout( FontStrikeout eScStrikeout );
+
+// *** conversion of API constants *** ----------------------------------------
+
+    /** Returns the API font height. */
+    float               GetApiHeight() const;
+    /** Returns the API font family. */
+    sal_Int16           GetApiFamily() const;
+    /** Returns the API font text encoding. */
+    sal_Int16           GetApiFontEncoding() const;
+    /** Returns the API font posture. */
+    css::awt::FontSlant GetApiPosture() const;
+    /** Returns the API font weight. */
+    float               GetApiWeight() const;
+    /** Returns the API font underline style. */
+    sal_Int16           GetApiUnderline() const;
+    /** Returns the API escapement style. */
+    sal_Int16           GetApiEscapement() const;
+    /** Returns the API font strike-out style. */
+    sal_Int16           GetApiStrikeout() const;
+
+    /** Sets the API font height. */
+    void                SetApiHeight( float fPoint );
+    /** Sets the API font family. */
+    void                SetApiFamily( sal_Int16 nApiFamily );
+    /** Sets the API font posture. */
+    void                SetApiPosture( css::awt::FontSlant eApiPosture );
+    /** Sets the API font weight. */
+    void                SetApiWeight( float fApiWeight );
+    /** Sets the API font underline style. */
+    void                SetApiUnderline( sal_Int16 nApiUnderl );
+    /** Sets the API escapement style. */
+    void                SetApiEscapement( sal_Int16 nApiEscapem );
+    /** Sets the API font strike-out style. */
+    void                SetApiStrikeout( sal_Int16 nApiStrikeout );
+};
+
+bool operator==( const XclFontData& rLeft, const XclFontData& rRight );
+
+/** Enumerates different types of Which-IDs for font items. */
+enum class XclFontItemType
+{
+    Cell,          /// Use Calc Which-IDs (ATTR_*).
+    Editeng,       /// Use edit engine Which-IDs (EE_CHAR_*).
+    HeaderFooter   /// Use header/footer edit engine Which-IDs (EE_CHAR_*).
+};
+
+/** Enumerates different types for objects with font settings (using different property names). */
+enum XclFontPropSetType
+{
+    EXC_FONTPROPSET_CHART,          /// All text objects in charts.
+    EXC_FONTPROPSET_CONTROL         /// Text formatting in form controls.
+};
+
+/** Helper class for usage of property sets. */
+class XclFontPropSetHelper
+{
+public:
+    explicit            XclFontPropSetHelper();
+
+    /** Reads all font properties from the passed property set. */
+    void                ReadFontProperties( XclFontData& rFontData,
+                            const ScfPropertySet& rPropSet, XclFontPropSetType eType,
+                            sal_Int16 nScript = -1 );
+
+    /** Writes all font properties to the passed property set, uses passed color as font color. */
+    void                WriteFontProperties(
+                            ScfPropertySet& rPropSet, XclFontPropSetType eType,
+                            const XclFontData& rFontData,
+                            bool bHasWstrn, bool bHasAsian, bool bHasCmplx,
+                            const Color* pFontColor );
+
+private:
+    /** Returns a chart property set helper according to the passed script type. */
+    ScfPropSetHelper&   GetChartHelper( sal_Int16 nScript );
+
+private:
+    ScfPropSetHelper    maHlpChCommon;      /// Chart properties for all scripts.
+    ScfPropSetHelper    maHlpChWstrn;       /// Chart properties for Western script.
+    ScfPropSetHelper    maHlpChAsian;       /// Chart properties for Asian script.
+    ScfPropSetHelper    maHlpChCmplx;       /// Chart properties for Complex script.
+    ScfPropSetHelper    maHlpChWstrnNoName; /// Chart properties for Western script, no font name.
+    ScfPropSetHelper    maHlpChAsianNoName; /// Chart properties for Asian script, no font name.
+    ScfPropSetHelper    maHlpChCmplxNoName; /// Chart properties for Complex script, no font name.
+    ScfPropSetHelper    maHlpChEscapement;  /// Chart properties for font escapement.
+    ScfPropSetHelper    maHlpControl;       /// Properties for form controls.
+};
+
+// Number formats =============================================================
+
+struct XclNumFmt
+{
+    OUString            maFormat;       /// Format string, may be empty (meOffset used then).
+    NfIndexTableOffset  meOffset;       /// SvNumberFormatter format index, if maFormat is empty.
+    LanguageType        meLanguage;     /// Language type to be set with the number format.
+};
+
+class XclNumFmtBuffer
+{
+public:
+    explicit            XclNumFmtBuffer( const XclRoot& rRoot );
+
+    /** Returns the core index of the current standard number format. */
+    sal_uInt32          GetStdScNumFmt() const { return mnStdScNumFmt; }
+
+protected:
+    typedef ::std::map< sal_uInt16, XclNumFmt > XclNumFmtMap;
+
+    /** Clears all buffered data, used to set up for a new sheet. */
+    void                InitializeImport();
+
+    /** Returns the current number format map. */
+    const XclNumFmtMap& GetFormatMap() const { return maFmtMap; }
+
+    /** Inserts a new number format for the specified Excel format index. */
+    void                InsertFormat( sal_uInt16 nXclNumFmt, const OUString& rFormat );
+
+private:
+    /** Inserts built-in number formats for the current system language. */
+    void                InsertBuiltinFormats();
+
+    XclNumFmtMap        maFmtMap;       /// Map containing all default and user-defined formats.
+    const LanguageType  meSysLang;      /// Current system language.
+    const sal_uInt32    mnStdScNumFmt;  /// Calc format key for standard number format.
+};
+
+// Cell formatting data (XF) ==================================================
+
+/** Contains all cell protection attributes. */
+struct XclCellProt
+{
+    bool                mbLocked;       /// true = Locked against editing.
+    bool                mbHidden;       /// true = Formula is hidden.
+
+    explicit            XclCellProt();
+};
+
+bool operator==( const XclCellProt& rLeft, const XclCellProt& rRight );
+
+/** Contains all cell alignment attributes. */
+struct XclCellAlign
+{
+    sal_uInt8           mnHorAlign;     /// Horizontal alignment.
+    sal_uInt8           mnVerAlign;     /// Vertical alignment.
+    sal_uInt8           mnOrient;       /// Text orientation.
+    sal_uInt8           mnTextDir;      /// CTL text direction.
+    sal_uInt8           mnRotation;     /// Text rotation angle.
+    sal_uInt8           mnIndent;       /// Indentation.
+    bool                mbLineBreak;    /// true = Multi-line text.
+    bool                mbShrink;       /// true = Shrink to fit cell size.
+
+    explicit            XclCellAlign();
+
+    /** Returns the Calc horizontal alignment. */
+    SvxCellHorJustify   GetScHorAlign() const;
+    /** Returns horizontal justification method as Calc's attribute. */
+    SvxCellJustifyMethod GetScHorJustifyMethod() const;
+    /** Returns the Calc vertical alignment. */
+    SvxCellVerJustify   GetScVerAlign() const;
+    /** Returns vertical justification method as Calc's attribute. */
+    SvxCellJustifyMethod GetScVerJustifyMethod() const;
+    /** Returns the Calc frame direction. */
+    SvxFrameDirection   GetScFrameDir() const;
+
+    /** Sets the Calc horizontal alignment. */
+    void                SetScHorAlign( SvxCellHorJustify eHorJust );
+    /** Sets the Calc vertical alignment. */
+    void                SetScVerAlign( SvxCellVerJustify eVerJust );
+    /** Sets the Calc frame direction. */
+    void                SetScFrameDir( SvxFrameDirection eFrameDir );
+};
+
+bool operator==( const XclCellAlign& rLeft, const XclCellAlign& rRight );
+
+/** Contains color and line style for each cell border line. */
+struct XclCellBorder
+{
+    sal_uInt16          mnLeftColor;    /// Palette index for left line.
+    sal_uInt16          mnRightColor;   /// Palette index for right line.
+    sal_uInt16          mnTopColor;     /// Palette index for top line.
+    sal_uInt16          mnBottomColor;  /// Palette index for bottom line.
+    sal_uInt16          mnDiagColor;    /// Palette index for diagonal line(s).
+    sal_uInt8           mnLeftLine;     /// Style of left line.
+    sal_uInt8           mnRightLine;    /// Style of right line.
+    sal_uInt8           mnTopLine;      /// Style of top line.
+    sal_uInt8           mnBottomLine;   /// Style of bottom line.
+    sal_uInt8           mnDiagLine;     /// Style of diagonal line(s).
+    bool                mbDiagTLtoBR;   /// true = Top-left to bottom-right on.
+    bool                mbDiagBLtoTR;   /// true = Bottom-left to top-right on.
+
+    explicit            XclCellBorder();
+};
+
+bool operator==( const XclCellBorder& rLeft, const XclCellBorder& rRight );
+
+/** Contains background colors and pattern for a cell. */
+struct XclCellArea
+{
+    sal_uInt16          mnForeColor;    /// Palette index to foreground color.
+    sal_uInt16          mnBackColor;    /// Palette index to background color.
+    sal_uInt8           mnPattern;      /// Fill pattern.
+
+    explicit            XclCellArea();
+    explicit            XclCellArea(sal_uInt8 nPattern);
+
+    /** Returns true, if the area represents transparent state. */
+    bool                IsTransparent() const;
+};
+
+bool operator==( const XclCellArea& rLeft, const XclCellArea& rRight );
+
+/** Contains base members for XF record import/export.
+    @descr  In detail this class stores the XF type (cell/style), the index to the
+    parent style XF and all "attribute used" flags, which reflect the state of
+    specific attribute groups (true = user has changed the attributes). */
+class XclXFBase
+{
+public:
+    explicit            XclXFBase( bool bCellXF );
+    virtual             ~XclXFBase();
+
+    XclXFBase(XclXFBase const &) = default;
+    XclXFBase(XclXFBase &&) = default;
+    XclXFBase & operator =(XclXFBase const &) = default;
+    XclXFBase & operator =(XclXFBase &&) = default;
+
+    /** Sets all "attribute used" flags to the passed state. */
+    void                SetAllUsedFlags( bool bUsed );
+    /** Returns true, if any "attribute used" flags are ste in this XF. */
+    bool                HasUsedFlags() const;
+
+    /** Returns true, if this is a hard cell format. */
+    bool         IsCellXF() const    { return mbCellXF; }
+    /** Returns true, if this is a cell style. */
+    bool         IsStyleXF() const   { return !IsCellXF(); }
+
+protected:
+    /** Returns true, if this object is equal to the passed. */
+    bool                Equals( const XclXFBase& rCmp ) const;
+
+protected:
+    sal_uInt16          mnParent;           /// Index to parent style XF.
+    bool                mbCellXF;           /// true = cell XF, false = style XF.
+    bool                mbProtUsed;         /// true = cell protection used.
+    bool                mbFontUsed;         /// true = font index used.
+    bool                mbFmtUsed;          /// true = number format used.
+    bool                mbAlignUsed;        /// true = alignment used.
+    bool                mbBorderUsed;       /// true = border data used.
+    bool                mbAreaUsed;         /// true = area data used.
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xltable.hxx b/sc/source/filter/inc/xltable.hxx
new file mode 100644
index 000000000..d5e210a4a
--- /dev/null
+++ b/sc/source/filter/inc/xltable.hxx
@@ -0,0 +1,167 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/types.h>
+
+// Constants and Enumerations =================================================
+
+// Specials for outlines ------------------------------------------------------
+
+const sal_uInt8 EXC_OUTLINE_MAX             = 7;
+const sal_uInt8 EXC_OUTLINE_COUNT           = EXC_OUTLINE_MAX + 1;
+
+// (0x0000, 0x0200) DIMENSIONS ------------------------------------------------
+const sal_uInt16 EXC_ID2_DIMENSIONS         = 0x0000;
+const sal_uInt16 EXC_ID3_DIMENSIONS         = 0x0200;
+
+// (0x0001, 0x0201) BLANK -----------------------------------------------------
+const sal_uInt16 EXC_ID2_BLANK              = 0x0001;
+const sal_uInt16 EXC_ID3_BLANK              = 0x0201;
+
+// (0x0002) INTEGER -----------------------------------------------------------
+const sal_uInt16 EXC_ID2_INTEGER            = 0x0002;
+
+// (0x0003, 0x0203) NUMBER ----------------------------------------------------
+const sal_uInt16 EXC_ID2_NUMBER             = 0x0003;
+const sal_uInt16 EXC_ID3_NUMBER             = 0x0203;
+
+// (0x0004, 0x0204) LABEL -----------------------------------------------------
+const sal_uInt16 EXC_ID2_LABEL              = 0x0004;
+const sal_uInt16 EXC_ID3_LABEL              = 0x0204;
+
+const sal_uInt8 EXC_LABEL_MAXLEN            = 0xFF;
+
+// (0x0005, 0x0205) BOOLERR ---------------------------------------------------
+const sal_uInt16 EXC_ID2_BOOLERR            = 0x0005;
+const sal_uInt16 EXC_ID3_BOOLERR            = 0x0205;
+
+const sal_uInt8 EXC_BOOLERR_BOOL            = 0x00;
+const sal_uInt8 EXC_BOOLERR_ERROR           = 0x01;
+
+// (0x0006, 0x0206, 0x0406) FORMULA -------------------------------------------
+const sal_uInt16 EXC_ID2_FORMULA            = 0x0006;
+const sal_uInt16 EXC_ID3_FORMULA            = 0x0206;
+const sal_uInt16 EXC_ID4_FORMULA            = 0x0406;
+
+const sal_uInt16 EXC_FORMULA_RECALC_ALWAYS  = 0x0001;
+const sal_uInt16 EXC_FORMULA_RECALC_ONLOAD  = 0x0002;
+const sal_uInt16 EXC_FORMULA_SHARED         = 0x0008;
+const sal_uInt16 EXC_FORMULA_DEFAULTFLAGS   = 0x0000;
+
+const sal_uInt8 EXC_FORMULA_RES_STRING      = 0x00;     /// Result is a string.
+const sal_uInt8 EXC_FORMULA_RES_BOOL        = 0x01;     /// Result is Boolean value.
+const sal_uInt8 EXC_FORMULA_RES_ERROR       = 0x02;     /// Result is error code.
+const sal_uInt8 EXC_FORMULA_RES_EMPTY       = 0x03;     /// Result is empty cell (BIFF8 only).
+
+// (0x0007, 0x0207) STRING ----------------------------------------------------
+const sal_uInt16 EXC_ID2_STRING             = 0x0007;
+const sal_uInt16 EXC_ID3_STRING             = 0x0207;
+
+// (0x0008, 0x0208) ROW -------------------------------------------------------
+const sal_uInt16 EXC_ID2_ROW                = 0x0008;
+const sal_uInt16 EXC_ID3_ROW                = 0x0208;
+
+const sal_uInt16 EXC_ROW_COLLAPSED          = 0x0010;
+const sal_uInt16 EXC_ROW_HIDDEN             = 0x0020;
+const sal_uInt16 EXC_ROW_UNSYNCED           = 0x0040;
+const sal_uInt16 EXC_ROW_USEDEFXF           = 0x0080;
+const sal_uInt16 EXC_ROW_DEFAULTFLAGS       = 0x0100;
+
+const sal_uInt16 EXC_ROW_XFMASK             = 0x0FFF;
+
+const sal_uInt16 EXC_ROW_DEFAULTHEIGHT      = 255;
+const sal_uInt16 EXC_ROW_FLAGDEFHEIGHT      = 0x8000;
+const sal_uInt16 EXC_ROW_HEIGHTMASK         = 0x7FFF;
+
+const sal_uInt16 EXC_ROW_ROWBLOCKSIZE       = 32;       /// Number of rows in a row block.
+
+// (0x0020) COLUMNDEFAULT -----------------------------------------------------
+const sal_uInt16 EXC_ID_COLUMNDEFAULT       = 0x0020;
+
+// (0x0021, 0x0221) ARRAY -----------------------------------------------------
+const sal_uInt16 EXC_ID2_ARRAY              = 0x0021;
+const sal_uInt16 EXC_ID3_ARRAY              = 0x0221;
+
+const sal_uInt16 EXC_ARRAY_RECALC_ALWAYS    = 0x0001;
+const sal_uInt16 EXC_ARRAY_RECALC_ONLOAD    = 0x0002;
+const sal_uInt16 EXC_ARRAY_DEFAULTFLAGS     = EXC_ARRAY_RECALC_ONLOAD;
+
+// (0x0024) COLWIDTH ----------------------------------------------------------
+const sal_uInt16 EXC_ID_COLWIDTH            = 0x0024;
+
+// (0x0025, 0x0225) DEFAULTROWHEIGHT ------------------------------------------
+const sal_uInt16 EXC_ID2_DEFROWHEIGHT       = 0x0025;
+const sal_uInt16 EXC_ID3_DEFROWHEIGHT       = 0x0225;
+
+const sal_uInt16 EXC_DEFROW_UNSYNCED        = 0x0001;
+const sal_uInt16 EXC_DEFROW_HIDDEN          = 0x0002;
+const sal_uInt16 EXC_DEFROW_SPACEABOVE      = 0x0004;
+const sal_uInt16 EXC_DEFROW_SPACEBELOW      = 0x0008;
+const sal_uInt16 EXC_DEFROW_DEFAULTFLAGS    = 0x0000;
+
+const sal_uInt16 EXC_DEFROW_DEFAULTHEIGHT   = 255;
+
+// (0x0036, 0x0236) TABLEOP ---------------------------------------------------
+const sal_uInt16 EXC_ID2_TABLEOP            = 0x0036;
+const sal_uInt16 EXC_ID3_TABLEOP            = 0x0236;
+
+const sal_uInt16 EXC_TABLEOP_RECALC_ALWAYS  = 0x0001;
+const sal_uInt16 EXC_TABLEOP_RECALC_ONLOAD  = 0x0002;
+const sal_uInt16 EXC_TABLEOP_ROW            = 0x0004;
+const sal_uInt16 EXC_TABLEOP_BOTH           = 0x0008;
+const sal_uInt16 EXC_TABLEOP_DEFAULTFLAGS   = EXC_TABLEOP_RECALC_ONLOAD;
+
+// (0x0037) TABLEOP2 ----------------------------------------------------------
+const sal_uInt16 EXC_ID2_TABLEOP2           = 0x0037;
+
+// (0x0055) DEFCOLWIDTH -------------------------------------------------------
+const sal_uInt16 EXC_ID_DEFCOLWIDTH         = 0x0055;
+const sal_uInt16 EXC_DEFCOLWIDTH_DEF        = 10;
+
+// (0x007D) COLINFO -----------------------------------------------------------
+const sal_uInt16 EXC_ID_COLINFO             = 0x007D;
+
+const sal_uInt16 EXC_COLINFO_HIDDEN         = 0x0001;
+const sal_uInt16 EXC_COLINFO_CUSTOMWIDTH    = 0x0002;
+const sal_uInt16 EXC_COLINFO_COLLAPSED      = 0x1000;
+
+// (0x0080) GUTS --------------------------------------------------------------
+const sal_uInt16 EXC_ID_GUTS                = 0x0080;
+
+// (0x00BD) MULRK -------------------------------------------------------------
+const sal_uInt16 EXC_ID_MULRK               = 0x00BD;
+
+// (0x00BE) MULBLANK ----------------------------------------------------------
+const sal_uInt16 EXC_ID_MULBLANK            = 0x00BE;
+
+// (0x00D6) RSTRING -----------------------------------------------------------
+const sal_uInt16 EXC_ID_RSTRING             = 0x00D6;
+
+// (0x00FD) LABELSST ----------------------------------------------------------
+const sal_uInt16 EXC_ID_LABELSST            = 0x00FD;
+
+// (0x027E) RK ----------------------------------------------------------------
+const sal_uInt16 EXC_ID_RK                  = 0x027E;
+
+// (0x04BC) SHRFMLA -----------------------------------------------------------
+const sal_uInt16 EXC_ID_SHRFMLA             = 0x04BC;
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xltools.hxx b/sc/source/filter/inc/xltools.hxx
new file mode 100644
index 000000000..f67d896af
--- /dev/null
+++ b/sc/source/filter/inc/xltools.hxx
@@ -0,0 +1,256 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <types.hxx>
+#include "ftools.hxx"
+
+#include <tools/long.hxx>
+#include <tools/degree.hxx>
+
+class SfxObjectShell;
+enum class FormulaError : sal_uInt16;
+
+// BIFF versions ==============================================================
+
+#define DBG_ERROR_BIFF()        OSL_FAIL( "Unknown BIFF type!" )
+#define OSL_ENSURE_BIFF( c )    OSL_ENSURE( c, "Unknown BIFF type!" )
+
+// Enumerations ===============================================================
+
+/** An enumeration for all Excel error codes and the values true and false. */
+enum XclBoolError
+{
+    xlErrNull,                  /// The error code #NULL!
+    xlErrDiv0,                  /// The error code #DIV/0!
+    xlErrValue,                 /// The error code #VALUE!
+    xlErrRef,                   /// The error code #REF!
+    xlErrName,                  /// The error code #NAME?
+    xlErrNum,                   /// The error code #NUM!
+    xlErrNA,                    /// The error code #N/A!
+    xlErrTrue,                  /// The Boolean value true.
+    xlErrFalse,                 /// The Boolean value false.
+    xlErrUnknown                /// For unknown codes and values.
+};
+
+// GUID import/export =========================================================
+
+class XclImpStream;
+class XclExpStream;
+
+/** This struct stores a GUID (class ID) and supports reading, writing and comparison. */
+struct XclGuid
+{
+    sal_uInt8           mpnData[ 16 ];  /// Stores GUID always in little endian.
+
+    explicit            XclGuid();
+    explicit            XclGuid(
+                            sal_uInt32 nData1,
+                            sal_uInt16 nData2, sal_uInt16 nData3,
+                            sal_uInt8 nData41, sal_uInt8 nData42,
+                            sal_uInt8 nData43, sal_uInt8 nData44,
+                            sal_uInt8 nData45, sal_uInt8 nData46,
+                            sal_uInt8 nData47, sal_uInt8 nData48 );
+};
+
+bool operator==( const XclGuid& rCmp1, const XclGuid& rCmp2 );
+
+XclImpStream& operator>>( XclImpStream& rStrm, XclGuid& rGuid );
+XclExpStream& operator<<( XclExpStream& rStrm, const XclGuid& rGuid );
+
+// Excel Tools ================================================================
+
+/** This class contains static helper methods for the Excel import and export filters. */
+class XclTools
+{
+public:
+    // noncopyable nonconstructable -------------------------------------------
+
+    XclTools(const XclTools&) = delete;
+    const XclTools& operator=(const XclTools&) = delete;
+    /** We don't want anybody to instantiate this class, since it is just a
+        collection of static items. */
+    XclTools() = delete;
+
+
+    // GUID's -----------------------------------------------------------------
+
+    static const XclGuid maGuidStdLink;     /// GUID of StdLink (HLINK record).
+    static const XclGuid maGuidUrlMoniker;  /// GUID of URL moniker (HLINK record).
+    static const XclGuid maGuidFileMoniker; /// GUID of file moniker (HLINK record).
+
+    // numeric conversion -----------------------------------------------------
+
+    /** Calculates the double value from an RK value (encoded integer or double). */
+    static double       GetDoubleFromRK( sal_Int32 nRKValue );
+    /** Calculates an RK value (encoded integer or double) from a double value.
+        @param rnRKValue  Returns the calculated RK value.
+        @param fValue  The double value.
+        @return  true = An RK value could be created. */
+    static bool         GetRKFromDouble( sal_Int32& rnRKValue, double fValue );
+
+    /** Calculates an angle (in 1/100 of degrees) from an Excel angle value.
+        @param nRotForStacked  This value will be returned, if nXclRot contains 'stacked'. */
+    static Degree100    GetScRotation( sal_uInt16 nXclRot, Degree100 nRotForStacked );
+    /** Calculates the Excel angle value from an angle in 1/100 of degrees. */
+    static sal_uInt8    GetXclRotation( Degree100 nScRot );
+
+    /** Calculates BIFF8 rotation angle from BIFF2-BIFF5 text orientation. */
+    static sal_uInt8    GetXclRotFromOrient( sal_uInt8 nXclOrient );
+    /** Calculates BIFF2-BIFF5 text orientation from BIFF8 rotation angle. */
+    static sal_uInt8    GetXclOrientFromRot( sal_uInt16 nXclRot );
+
+    /** Converts a Calc error code to an Excel error code. */
+    static sal_uInt8    GetXclErrorCode( FormulaError nScError );
+    /** Converts an Excel error code to a Calc error code. */
+    static FormulaError GetScErrorCode( sal_uInt8 nXclError );
+
+    /** Converts the passed BIFF error to a double containing the respective Calc error code. */
+    static double       ErrorToDouble( sal_uInt8 nXclError );
+    /** Gets a translated error code or Boolean value from Excel error codes.
+        @param rfDblValue  Returns 0.0 for error codes or the value of a Boolean (0.0 or 1.0).
+        @param bErrorOrBool  false = nError is a Boolean value; true = is an error value.
+        @param nValue  The error code or Boolean value. */
+    static XclBoolError ErrorToEnum( double& rfDblValue, bool bErrOrBool, sal_uInt8 nValue );
+
+    /** Returns the length in twips calculated from a length in inches. */
+    static sal_uInt16   GetTwipsFromInch( double fInches );
+    /** Returns the length in twips calculated from a length in 1/100 mm. */
+    static sal_uInt16   GetTwipsFromHmm( sal_Int32 nHmm );
+
+    /** Returns the length in inches calculated from a length in twips. */
+    static double       GetInchFromTwips( sal_Int32 nTwips );
+    /** Returns the length in inches calculated from a length in 1/100 mm. */
+    static double       GetInchFromHmm( sal_Int32 nHmm );
+
+    /** Returns the length in 1/100 mm calculated from a length in inches. */
+    static sal_Int32    GetHmmFromInch( double fInches );
+    /** Returns the length in 1/100 mm calculated from a length in twips. */
+    static sal_Int32    GetHmmFromTwips( sal_Int32 nTwips );
+
+    /** Returns the Calc column width (twips) for the passed Excel width.
+     *  Excel Column width is stored as 1/256th of a character.
+        @param nScCharWidth  Width of the '0' character in Calc (twips). */
+    static sal_uInt16       GetScColumnWidth( sal_uInt16 nXclWidth, tools::Long nScCharWidth );
+    /** Returns the Excel column width for the passed Calc width (twips).
+        @param nScCharWidth  Width of the '0' character in Calc (twips). */
+    static sal_uInt16   GetXclColumnWidth( sal_uInt16 nScWidth, tools::Long nScCharWidth );
+
+    /** Returns a correction value to convert column widths from/to default column widths.
+        @param nXclDefFontHeight  Excel height of application default font. */
+    static double       GetXclDefColWidthCorrection( tools::Long nXclDefFontHeight );
+
+    // formatting -------------------------------------------------------------
+
+    /** Returns the best fitting color for an Excel pattern area format. */
+    static Color        GetPatternColor( const Color& rPattColor, const Color& rBackColor, sal_uInt16 nXclPattern );
+
+    // text encoding ----------------------------------------------------------
+
+    /** Returns a text encoding from an Excel code page.
+        @return  The corresponding text encoding or RTL_TEXTENCODING_DONTKNOW. */
+    static rtl_TextEncoding GetTextEncoding( sal_uInt16 nCodePage );
+
+    /** Returns an Excel code page from a text encoding. */
+    static sal_uInt16   GetXclCodePage( rtl_TextEncoding eTextEnc );
+
+    // font names -------------------------------------------------------------
+
+    /** Returns the matching Excel font name for a passed Calc font name. */
+    static OUString GetXclFontName( const OUString& rFontName );
+
+    // built-in defined names -------------------------------------------------
+
+    /** Returns the raw English UI representation of a built-in defined name used in NAME records.
+        @param cBuiltIn  Excel index of the built-in name. */
+    static OUString GetXclBuiltInDefName( sal_Unicode cBuiltIn );
+    /** Returns the Calc UI representation of a built-in defined name used in NAME records.
+        @descr  Adds a prefix to the representation returned by GetXclBuiltInDefName().
+        @param cBuiltIn  Excel index of the built-in name. */
+    static OUString GetBuiltInDefName( sal_Unicode cBuiltIn );
+    /** Returns the Excel built-in name with OOXML prefix
+        @descr  Adds the "_xlnm." prefix to the representation returned by GetXclBuiltInDefName()
+        @param cBuiltIn  Excel index of the built in name.*/
+    static OUString GetBuiltInDefNameXml( sal_Unicode cBuiltIn );
+    /** Returns the Excel built-in name index of the passed defined name from Calc.
+        @descr  Ignores any characters following a valid representation of a built-in name.
+        @param rDefName  raw English UI representation of a built-in defined name used in NAME records.
+        @return  the index of the built-in name, or EXC_BUILTIN_UNKNOWN if it is not a built-in name. */
+    static sal_Unicode  GetBuiltInDefNameIndex( const OUString& rDefName );
+
+    // built-in style names ---------------------------------------------------
+
+    /** Returns the specified built-in cell style name.
+        @param nStyleId  The identifier of the built-in style.
+        @param rName  Default name for unknown styles.
+        @param nLevel  The zero-based outline level for RowLevel and ColLevel styles.
+        @return  The style name or an empty string, if the parameters are not valid. */
+    static OUString GetBuiltInStyleName( sal_uInt8 nStyleId, std::u16string_view rName, sal_uInt8 nLevel );
+
+    /** Returns true, if the passed string is a name of an Excel built-in style.
+        @param pnStyleId  If not 0, the found style identifier will be returned here.
+        @param pnNextChar  If not 0, the index of the char after the evaluated substring will be returned here. */
+    static bool         IsBuiltInStyleName( const OUString& rStyleName, sal_uInt8* pnStyleId = nullptr, sal_Int32* pnNextChar = nullptr );
+    /** Returns the Excel built-in style identifier of a passed style name.
+        @param rnStyleId  The style identifier is returned here.
+        @param rnLevel  The zero-based outline level for RowLevel and ColLevel styles is returned here.
+        @param rStyleName  The style name to examine.
+        @return  true = passed string is a built-in style name, false = user style. */
+    static bool         GetBuiltInStyleId(
+                            sal_uInt8& rnStyleId, sal_uInt8& rnLevel,
+                            const OUString& rStyleName );
+
+    // conditional formatting style names -------------------------------------
+
+    /** Returns the style name for a single condition of a conditional formatting.
+        @param nScTab  The current Calc sheet index.
+        @param nFormat  The zero-based index of the conditional formatting.
+        @param nCondition  The zero-based index of the condition.
+        @return  A style sheet name in the form "Excel_CondFormat_<sheet>_<format>_<condition>". */
+    static OUString GetCondFormatStyleName( SCTAB nScTab, sal_Int32 nFormat, sal_uInt16 nCondition );
+    /** Returns true, if the passed string is a name of a conditional format style created by Excel import.
+        @param pnNextChar  If not 0, the index of the char after the evaluated substring will be returned here. */
+    static bool         IsCondFormatStyleName( const OUString& rStyleName );
+
+    // stream handling --------------------------------------------------------
+
+    /** Skips a substream (BOF/EOF record block). Includes all embedded substreams. */
+    static void         SkipSubStream( XclImpStream& rStrm );
+
+    // Basic macro names ------------------------------------------------------
+
+    /** Returns the full StarBasic macro URL from an Excel macro name. */
+    static OUString GetSbMacroUrl( const OUString& rMacroName, SfxObjectShell* pDocShell );
+    /** Returns the Excel macro name from a full StarBasic macro URL. */
+    static OUString GetXclMacroName( const OUString& rSbMacroUrl );
+
+};
+
+// read/write colors ----------------------------------------------------------
+
+/** Reads a color from the passed stream.
+    @descr  The color has the format (all values 8-bit): Red, Green, Blue, 0. */
+XclImpStream& operator>>( XclImpStream& rStrm, Color& rColor );
+
+/** Reads a color to the passed stream.
+    @descr  The color has the format (all values 8-bit): Red, Green, Blue, 0. */
+XclExpStream& operator<<( XclExpStream& rStrm, const Color& rColor );
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xltracer.hxx b/sc/source/filter/inc/xltracer.hxx
new file mode 100644
index 000000000..eef190139
--- /dev/null
+++ b/sc/source/filter/inc/xltracer.hxx
@@ -0,0 +1,86 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <address.hxx>
+#include <vector>
+
+// As Trace features become implemented, we can safely delete the enum entry as
+// we use the member mnID to keep track of the actual trace tag ID value.
+enum XclTracerId
+{
+    eUnKnown  ,          /// unused but allows us to set the correct index
+    eRowLimitExceeded ,
+    eTabLimitExceeded ,
+    ePrintRange ,
+    eShortDate ,
+    eBorderLineStyle ,
+    eFillPattern ,
+    eFormulaMissingArg ,
+    ePivotDataSource ,
+    ePivotChartExists ,
+    eChartUnKnownType ,
+    eChartOnlySheet ,
+    eChartDataTable,
+    eChartLegendPosition,
+    eUnsupportedObject ,
+    eObjectNotPrintable ,
+    eDVType,
+    eTraceLength         /// this *should* always be the final entry
+};
+
+/** This class wraps an MSFilterTracer to create trace logs for import/export filters. */
+class XclTracer final
+{
+public:
+    explicit                    XclTracer( std::u16string_view rDocUrl );
+                                ~XclTracer();
+
+    /** Returns true, if tracing is enabled. */
+    bool                 IsEnabled() const { return mbEnabled; }
+
+    /** Ensure that particular traces are logged once per document. */
+    void                        ProcessTraceOnce(XclTracerId eProblem);
+
+    void                        TraceInvalidAddress(const ScAddress& rPos, const ScAddress& rMaxPos);
+    void                        TraceInvalidRow( sal_uInt32 nRow, sal_uInt32 nMaxrow );
+    void                        TraceInvalidTab( SCTAB nTab, SCTAB nMaxTab);
+    void                        TracePrintRange();
+    void                        TraceDates(sal_uInt16 nNumFmt);
+    void                        TraceBorderLineStyle(bool bBorderLineStyle);
+    void                        TraceFillPattern(bool bFillPattern);
+    void                        TraceFormulaMissingArg();
+    void                        TracePivotDataSource(bool bExternal);
+    void                        TracePivotChartExists();
+    void                        TraceChartUnKnownType();
+    void                        TraceChartOnlySheet();
+    void                        TraceChartDataTable();
+    void                        TraceChartLegendPosition();
+    void                        TraceUnsupportedObjects();
+    void                        TraceObjectNotPrintable();
+    void                        TraceDVType(bool bType);
+
+private:
+    bool                        mbEnabled;
+    /** array of flags corresponding to each entry in the XclTracerDetails table. */
+    std::vector<bool>           maFirstTimes;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/inc/xlview.hxx b/sc/source/filter/inc/xlview.hxx
new file mode 100644
index 000000000..9f9daa95c
--- /dev/null
+++ b/sc/source/filter/inc/xlview.hxx
@@ -0,0 +1,162 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/color.hxx>
+#include "xladdress.hxx"
+#include <map>
+#include <memory>
+
+// Constants and enumerations =================================================
+
+const sal_uInt16 EXC_ZOOM_MIN               = 10;
+const sal_uInt16 EXC_ZOOM_MAX               = 400;
+
+// (0x001D) SELECTION ---------------------------------------------------------
+
+const sal_uInt16 EXC_ID_SELECTION           = 0x001D;
+
+// (0x003D) WINDOW1 -----------------------------------------------------------
+
+const sal_uInt16 EXC_ID_WINDOW1             = 0x003D;
+
+const sal_uInt16 EXC_WIN1_HIDDEN            = 0x0001;
+const sal_uInt16 EXC_WIN1_MINIMIZED         = 0x0002;
+const sal_uInt16 EXC_WIN1_HOR_SCROLLBAR     = 0x0008;
+const sal_uInt16 EXC_WIN1_VER_SCROLLBAR     = 0x0010;
+const sal_uInt16 EXC_WIN1_TABBAR            = 0x0020;
+
+// (0x003E, 0x023E) WINDOW2 ---------------------------------------------------
+
+const sal_uInt16 EXC_ID2_WINDOW2            = 0x003E;
+const sal_uInt16 EXC_ID_WINDOW2             = 0x023E;
+
+const sal_uInt16 EXC_WIN2_SHOWFORMULAS      = 0x0001;
+const sal_uInt16 EXC_WIN2_SHOWGRID          = 0x0002;
+const sal_uInt16 EXC_WIN2_SHOWHEADINGS      = 0x0004;
+const sal_uInt16 EXC_WIN2_FROZEN            = 0x0008;
+const sal_uInt16 EXC_WIN2_SHOWZEROS         = 0x0010;
+const sal_uInt16 EXC_WIN2_DEFGRIDCOLOR      = 0x0020;
+const sal_uInt16 EXC_WIN2_MIRRORED          = 0x0040;
+const sal_uInt16 EXC_WIN2_SHOWOUTLINE       = 0x0080;
+const sal_uInt16 EXC_WIN2_FROZENNOSPLIT     = 0x0100;
+const sal_uInt16 EXC_WIN2_SELECTED          = 0x0200;
+const sal_uInt16 EXC_WIN2_DISPLAYED         = 0x0400;
+const sal_uInt16 EXC_WIN2_PAGEBREAKMODE     = 0x0800;
+
+const sal_uInt16 EXC_WIN2_NORMALZOOM_DEF    = 100;      /// Default zoom for normal view.
+const sal_uInt16 EXC_WIN2_PAGEZOOM_DEF      = 60;       /// Default zoom for pagebreak preview.
+
+// (0x0041) PANE --------------------------------------------------------------
+
+const sal_uInt16 EXC_ID_PANE                = 0x0041;
+
+const sal_uInt8 EXC_PANE_BOTTOMRIGHT        = 0;        /// Bottom-right pane.
+const sal_uInt8 EXC_PANE_TOPRIGHT           = 1;        /// Right, or top-right pane.
+const sal_uInt8 EXC_PANE_BOTTOMLEFT         = 2;        /// Bottom, or bottom-left pane.
+const sal_uInt8 EXC_PANE_TOPLEFT            = 3;        /// Single, top, left, or top-left pane.
+
+// (0x00A0) SCL ---------------------------------------------------------------
+
+const sal_uInt16 EXC_ID_SCL                 = 0x00A0;
+
+// (0x0862) SHEETEXT ----------------------------------------------------------
+
+const sal_uInt16 EXC_ID_SHEETEXT            = 0x0862;   /// header id for sheetext
+const sal_uInt8 EXC_SHEETEXT_TABCOLOR       = 0x7F;     /// mask for tab color
+const sal_uInt16 EXC_COLOR_NOTABBG          = 0x7F;     /// Excel ignores Tab color when set to this value...
+// Structs ====================================================================
+
+/** Contains all view settings for the entire document. */
+struct XclDocViewData
+{
+    sal_uInt16          mnWinX;             /// X position of the document window (twips).
+    sal_uInt16          mnWinY;             /// Y position of the document window (twips).
+    sal_uInt16          mnWinWidth;         /// Width of the document window (twips).
+    sal_uInt16          mnWinHeight;        /// Height of the document window (twips).
+    sal_uInt16          mnFlags;            /// Additional flags.
+    sal_uInt16          mnDisplXclTab;      /// Displayed (active) sheet.
+    sal_uInt16          mnFirstVisXclTab;   /// First visible sheet.
+    sal_uInt16          mnXclSelectCnt;     /// Number of selected sheets.
+    sal_uInt16          mnTabBarWidth;      /// Width of sheet tabbar (1/1000 of window width).
+
+    explicit            XclDocViewData();
+};
+
+/** Contains all settings for a selection in a single pane of a sheet. */
+struct XclSelectionData
+{
+    XclAddress          maXclCursor;        /// Cell cursor position.
+    XclRangeList        maXclSelection;     /// Selected cell ranges.
+    sal_uInt16          mnCursorIdx;        /// Index of cursor in selection list.
+
+    explicit     XclSelectionData() : mnCursorIdx( 0 ) {}
+};
+
+typedef std::shared_ptr< XclSelectionData > XclSelectionDataRef;
+
+/** Contains all view settings for a single sheet. */
+struct XclTabViewData
+{
+    typedef ::std::map< sal_uInt8, XclSelectionDataRef > XclSelectionMap;
+
+    XclSelectionMap     maSelMap;           /// Selections of all panes.
+    Color               maGridColor;        /// Grid color.
+    XclAddress          maFirstXclPos;      /// First visible cell.
+    XclAddress          maSecondXclPos;     /// First visible cell in additional panes.
+    sal_uInt16          mnSplitX;           /// Split X position, or number of frozen columns.
+    sal_uInt32          mnSplitY;           /// Split Y position, or number of frozen rows.
+    sal_uInt16          mnNormalZoom;       /// Zoom factor for normal view.
+    sal_uInt16          mnPageZoom;         /// Zoom factor for pagebreak preview.
+    sal_uInt16          mnCurrentZoom;      /// Zoom factor for current view.
+    sal_uInt8           mnActivePane;       /// Active pane (with cell cursor).
+    bool                mbSelected;         /// true = Sheet is selected.
+    bool                mbDisplayed;        /// true = Sheet is displayed (active).
+    bool                mbMirrored;         /// true = Mirrored (right-to-left) sheet.
+    bool                mbFrozenPanes;      /// true = Frozen panes; false = split window.
+    bool                mbPageMode;         /// true = Pagebreak preview; false = Normal view.
+    bool                mbDefGridColor;     /// true = Default grid color.
+    bool                mbShowFormulas;     /// true = Show formulas instead of results.
+    bool                mbShowGrid;         /// true = Show cell grid.
+    bool                mbShowHeadings;     /// true = Show column/row headings.
+    bool                mbShowZeros;        /// true = Show zero value zells.
+    bool                mbShowOutline;      /// true = Show outlines.
+    Color               maTabBgColor;       /// Tab Color default = (COL_AUTO )
+    bool                IsDefaultTabBgColor() const { return maTabBgColor == COL_AUTO; };
+    sal_uInt32          mnTabBgColorId;     /// palette color id
+
+    explicit            XclTabViewData();
+                        ~XclTabViewData();
+
+    /** Sets Excel default view settings. */
+    void                SetDefaults();
+
+    /** Returns true, if the window is split in any direction. */
+    bool                IsSplit() const;
+    /** Returns true, if the specified pane (EXC_PANE_*) is available. */
+    bool                HasPane( sal_uInt8 nPaneId ) const;
+
+    /** Returns the selection data, if available, otherwise 0. */
+    const XclSelectionData* GetSelectionData( sal_uInt8 nPane ) const;
+    /** Returns read/write access to the selection data of the specified pane. */
+    XclSelectionData&   CreateSelectionData( sal_uInt8 nPane );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/lotus/filter.cxx b/sc/source/filter/lotus/filter.cxx
new file mode 100644
index 000000000..d61015595
--- /dev/null
+++ b/sc/source/filter/lotus/filter.cxx
@@ -0,0 +1,211 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+//  Discover WKS, WK1 and WK3; s.a op.cpp
+
+#include <map>
+
+#include <filter.hxx>
+#include <document.hxx>
+#include <scerrors.hxx>
+
+#include <optab.h>
+#include <op.h>
+#include <scmem.h>
+#include <decl.h>
+#include <fprogressbar.hxx>
+#include "lotfilter.hxx"
+#include <tools/stream.hxx>
+
+static ErrCode
+generate_Opcodes(LotusContext &rContext, SvStream& aStream,
+                  ScfStreamProgressBar& aPrgrsBar)
+{
+    OPCODE_FKT *pOps = nullptr;
+    int         nOps = 0;
+
+    ErrCode nErr = ERRCODE_NONE;
+
+    switch (rContext.eTyp)
+    {
+        case eWK_1:
+        case eWK_2:
+            pOps = LotusContext::pOpFkt;
+            nOps = FKT_LIMIT;
+            break;
+        case eWK123:
+            pOps = LotusContext::pOpFkt123;
+            nOps = FKT_LIMIT123;
+            break;
+        case eWK3:
+            nErr = SCERR_IMPORT_NI;
+            break;
+        case eWK_Error:
+            nErr = SCERR_IMPORT_FORMAT;
+            break;
+        default:
+            nErr = SCERR_IMPORT_UNKNOWN_WK;
+            break;
+    }
+
+    if (nErr != ERRCODE_NONE)
+    {
+        MemDelete(rContext);
+        return nErr;
+    }
+
+    // #i76299# seems that SvStream::IsEof() does not work correctly
+    sal_uInt64 const nStrmSize = aStream.TellEnd();
+    aStream.Seek( STREAM_SEEK_TO_BEGIN );
+    while (!rContext.bEOF && aStream.good() && (aStream.Tell() < nStrmSize))
+    {
+        sal_uInt16 nOpcode(LOTUS_EOF), nLength(0);
+
+        aStream.ReadUInt16(nOpcode).ReadUInt16(nLength);
+        if (!aStream.good())
+            break;
+
+        aPrgrsBar.Progress();
+        if( nOpcode == LOTUS_EOF )
+            rContext.bEOF = true;
+        else if( nOpcode == LOTUS_FILEPASSWD )
+        {
+            nErr = SCERR_IMPORT_FILEPASSWD;
+            break;
+        }
+        else if( nOpcode < nOps )
+            pOps[ nOpcode ] (rContext, aStream, nLength);
+        else if (rContext.eTyp == eWK123 && nOpcode == LOTUS_PATTERN)
+        {
+            // This is really ugly - needs re-factoring ...
+            aStream.SeekRel(nLength);
+            aStream.ReadUInt16( nOpcode ).ReadUInt16( nLength );
+            if ( nOpcode == 0x29a)
+            {
+                aStream.SeekRel(nLength);
+                aStream.ReadUInt16( nOpcode ).ReadUInt16( nLength );
+                if ( nOpcode == 0x804 )
+                {
+                    aStream.SeekRel(nLength);
+                    OP_ApplyPatternArea123(rContext, aStream);
+                }
+                else
+                    aStream.SeekRel(nLength);
+            }
+            else
+                aStream.SeekRel(nLength);
+        }
+        else
+            aStream.SeekRel( nLength );
+    }
+
+    MemDelete(rContext);
+
+    if (!aStream.good())
+        nErr = SCERR_IMPORT_FORMAT;
+    else if (nErr == ERRCODE_NONE)
+        rContext.rDoc.CalcAfterLoad();
+
+    return nErr;
+}
+
+static WKTYP ScanVersion(SvStream& aStream)
+{
+    // PREC:    pWKFile:   pointer to open file
+    // POST:    return:     type of file
+    sal_uInt16 nOpcode(0), nVersNr(0), nRecLen(0);
+
+    // first byte has to be 0 because of BOF!
+    aStream.ReadUInt16( nOpcode );
+    if (nOpcode != LotusContext::nBOF)
+        return eWK_UNKNOWN;
+
+    aStream.ReadUInt16( nRecLen ).ReadUInt16( nVersNr );
+
+    if (!aStream.good())
+        return eWK_Error;
+
+    switch( nVersNr )
+    {
+        case 0x0404:
+            if( nRecLen == 2 )
+                return eWK_1;
+            else
+                return eWK_UNKNOWN;
+
+        case 0x0406:
+            if( nRecLen == 2 )
+                return eWK_2;
+            else
+                return eWK_UNKNOWN;
+
+        case 0x1000:
+            aStream.ReadUInt16( nVersNr );
+            if (!aStream.good())
+                return eWK_Error;
+            if( nVersNr == 0x0004 && nRecLen == 26 )
+            {
+                // 4 bytes of 26 read => skip 22 (read instead of seek to make IsEof() work just in case)
+                char aDummy[22];
+                aStream.ReadBytes(aDummy, 22);
+                return !aStream.good() ? eWK_Error : eWK3;
+            }
+            break;
+        case 0x1003:
+            if( nRecLen == 0x1a )
+                return eWK123;
+            else
+                return eWK_UNKNOWN;
+        case 0x1005:
+            if( nRecLen == 0x1a )
+                return eWK123;
+            else
+                return eWK_UNKNOWN;
+    }
+
+    return eWK_UNKNOWN;
+}
+
+ErrCode ScImportLotus123old(LotusContext& rContext, SvStream& aStream, rtl_TextEncoding eSrc )
+{
+    aStream.Seek( 0 );
+
+    // make document pointer global
+    rContext.bEOF = false;
+    rContext.eCharset = eSrc;
+
+    // allocate memory
+    if( !MemNew(rContext) )
+        return SCERR_IMPORT_OUTOFMEM;
+
+    // initialize page format (only Tab 0!)
+    // initialize page format; meaning: get defaults from SC TODO:
+    //scGetPageFormat( 0, &aPage );
+
+    // start progressbar
+    ScfStreamProgressBar aPrgrsBar( aStream, rContext.rDoc.GetDocumentShell() );
+
+    // detect file type
+    rContext.eTyp = ScanVersion(aStream);
+    rContext.aLotusPatternPool.clear();
+
+    return generate_Opcodes(rContext, aStream, aPrgrsBar);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/lotus/lotattr.cxx b/sc/source/filter/lotus/lotattr.cxx
new file mode 100644
index 000000000..f87984056
--- /dev/null
+++ b/sc/source/filter/lotus/lotattr.cxx
@@ -0,0 +1,250 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <lotattr.hxx>
+
+#include <editeng/borderline.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/brushitem.hxx>
+#include <editeng/colritem.hxx>
+#include <editeng/justifyitem.hxx>
+#include <sal/log.hxx>
+
+#include <docpool.hxx>
+#include <document.hxx>
+#include <lotfntbf.hxx>
+#include "lotfilter.hxx"
+#include <patattr.hxx>
+#include <scitems.hxx>
+
+using namespace ::com::sun::star;
+
+LotAttrCache::ENTRY::ENTRY (std::unique_ptr<ScPatternAttr> p)
+    : pPattAttr(std::move(p))
+    , nHash0(0)
+{
+}
+
+LotAttrCache::ENTRY::~ENTRY ()
+{
+}
+
+LotAttrCache::LotAttrCache (LotusContext& rContext)
+    : mrContext(rContext)
+{
+    pDocPool = rContext.rDoc.GetPool();
+
+    pColTab.reset( new Color [ 8 ] );
+    pColTab[ 0 ] = COL_WHITE;
+    pColTab[ 1 ] = COL_LIGHTBLUE;
+    pColTab[ 2 ] = COL_LIGHTGREEN;
+    pColTab[ 3 ] = COL_LIGHTCYAN;
+    pColTab[ 4 ] = COL_LIGHTRED;
+    pColTab[ 5 ] = COL_LIGHTMAGENTA;
+    pColTab[ 6 ] = COL_YELLOW;
+    pColTab[ 7 ] = COL_BLACK;
+
+    ppColorItems[ 0 ].reset( new SvxColorItem( GetColor( 1 ), ATTR_FONT_COLOR ) );     // 1
+    ppColorItems[ 1 ].reset( new SvxColorItem( GetColor( 2 ), ATTR_FONT_COLOR ) );
+    ppColorItems[ 2 ].reset( new SvxColorItem( GetColor( 3 ), ATTR_FONT_COLOR ) );
+    ppColorItems[ 3 ].reset( new SvxColorItem( GetColor( 4 ), ATTR_FONT_COLOR ) );
+    ppColorItems[ 4 ].reset( new SvxColorItem( GetColor( 5 ), ATTR_FONT_COLOR ) );
+    ppColorItems[ 5 ].reset( new SvxColorItem( GetColor( 6 ), ATTR_FONT_COLOR ) );     // 6
+
+    pWhite.reset( new SvxColorItem( COL_WHITE, ATTR_FONT_COLOR ) );
+}
+
+LotAttrCache::~LotAttrCache()
+{
+}
+
+const ScPatternAttr& LotAttrCache::GetPattAttr( const LotAttrWK3& rAttr )
+{
+    sal_uInt32  nRefHash;
+    MakeHash( rAttr, nRefHash );
+
+    std::vector< std::unique_ptr<ENTRY> >::const_iterator iter
+        = std::find_if(aEntries.begin(),aEntries.end(),
+                       [nRefHash] (const std::unique_ptr<ENTRY>& rEntry) { return rEntry->nHash0 == nRefHash; } );
+
+    if (iter != aEntries.end())
+        return *((*iter)->pPattAttr);
+
+    // generate new Pattern Attribute
+    ScPatternAttr*  pNewPatt = new ScPatternAttr(pDocPool);
+
+    SfxItemSet&     rItemSet = pNewPatt->GetItemSet();
+    ENTRY *pCurrent = new ENTRY( std::unique_ptr<ScPatternAttr>(pNewPatt) );
+
+    pCurrent->nHash0 = nRefHash;
+
+    mrContext.maFontBuff.Fill( rAttr.nFont, rItemSet );
+
+    sal_uInt8 nLine = rAttr.nLineStyle;
+    if( nLine )
+    {
+        SvxBoxItem      aBox( ATTR_BORDER );
+        ::editeng::SvxBorderLine    aTop, aLeft, aBottom, aRight;
+
+        LotusToScBorderLine( nLine, aLeft );
+        nLine >>= 2;
+        LotusToScBorderLine( nLine, aRight );
+        nLine >>= 2;
+        LotusToScBorderLine( nLine, aTop );
+        nLine >>= 2;
+        LotusToScBorderLine( nLine, aBottom );
+
+        aBox.SetLine( &aTop, SvxBoxItemLine::TOP );
+        aBox.SetLine( &aLeft, SvxBoxItemLine::LEFT );
+        aBox.SetLine( &aBottom, SvxBoxItemLine::BOTTOM );
+        aBox.SetLine( &aRight, SvxBoxItemLine::RIGHT );
+
+        rItemSet.Put( aBox );
+    }
+
+    sal_uInt8               nFontCol = rAttr.nFontCol & 0x07;
+    if( nFontCol )
+    {
+        // nFontCol > 0
+        if( nFontCol < 7 )
+            rItemSet.Put( GetColorItem( nFontCol ) );
+        else
+            rItemSet.Put( *pWhite );
+    }
+
+    sal_uInt8 nBack = rAttr.nBack & 0x1F;
+    if( nBack )
+        rItemSet.Put( SvxBrushItem( GetColor( nBack & 0x07 ), ATTR_BACKGROUND ) );
+
+    if( rAttr.nBack & 0x80 )
+    {
+        SvxHorJustifyItem   aHorJustify(SvxCellHorJustify::Center, ATTR_HOR_JUSTIFY );
+        rItemSet.Put( aHorJustify );
+    }
+
+    aEntries.push_back(std::unique_ptr<ENTRY>(pCurrent));
+
+    return *pNewPatt;
+}
+
+void LotAttrCache::LotusToScBorderLine( sal_uInt8 nLine, ::editeng::SvxBorderLine& aBL )
+{
+    nLine &= 0x03;
+
+    switch ( nLine )
+    {
+        case 0: aBL.SetBorderLineStyle(SvxBorderLineStyle::NONE); break;
+        case 1: aBL.SetWidth( SvxBorderLineWidth::Thin ); break;
+        case 2: aBL.SetWidth( SvxBorderLineWidth::Medium ); break;
+        case 3:
+        {
+            aBL.SetBorderLineStyle(SvxBorderLineStyle::DOUBLE_THIN);
+            aBL.SetWidth( SvxBorderLineWidth::Thin );
+        }
+        break;
+    }
+}
+
+const SvxColorItem& LotAttrCache::GetColorItem( const sal_uInt8 nLotIndex ) const
+{
+    // *LotAttrCache::GetColorItem(): caller has to check index!
+    assert( nLotIndex > 0 && nLotIndex < 7 );
+
+    return *ppColorItems[ nLotIndex - 1 ];
+}
+
+const Color& LotAttrCache::GetColor( const sal_uInt8 nLotIndex ) const
+{
+    // color <-> index fits background, but not for fonts (0 <-> 7)!
+    // *LotAttrCache::GetColor(): Index > 7, caller hast to check index!"
+    assert( nLotIndex < 8 );
+
+    return pColTab[ nLotIndex ];
+}
+
+void LotAttrCol::SetAttr( const ScDocument* pDoc, const SCROW nRow, const ScPatternAttr& rAttr )
+{
+    // Actually with the current implementation of MAXROWCOUNT1>=64k and nRow
+    // being read as sal_uInt16 there's no chance that nRow would be invalid...
+    SAL_WARN_IF( !pDoc->ValidRow(nRow), "sc.filter", "*LotAttrCol::SetAttr(): ... and failed?!" );
+
+    std::vector<std::unique_ptr<ENTRY> >::reverse_iterator iterLast = aEntries.rbegin();
+
+    if(iterLast != aEntries.rend())
+    {
+        if( ( (*iterLast)->nLastRow == nRow - 1 ) && ( &rAttr == (*iterLast)->pPattAttr ) )
+            (*iterLast)->nLastRow = nRow;
+        else
+        {
+            ENTRY *pCurrent = new ENTRY;
+
+            pCurrent->pPattAttr = &rAttr;
+            pCurrent->nFirstRow = pCurrent->nLastRow = nRow;
+
+            aEntries.push_back(std::unique_ptr<ENTRY>(pCurrent));
+        }
+    }
+    else
+    {   // first entry
+        ENTRY *pCurrent = new ENTRY;
+        pCurrent->pPattAttr = &rAttr;
+        pCurrent->nFirstRow = pCurrent->nLastRow = nRow;
+
+        aEntries.push_back(std::unique_ptr<ENTRY>(pCurrent));
+    }
+}
+
+void LotAttrCol::Apply(LotusContext& rContext, const SCCOL nColNum, const SCTAB nTabNum)
+{
+    ScDocument& rDoc = rContext.rDoc;
+
+    for (const auto& rxEntry : aEntries)
+    {
+        rDoc.ApplyPatternAreaTab(nColNum, rxEntry->nFirstRow, nColNum, rxEntry->nLastRow,
+                                 nTabNum, *(rxEntry->pPattAttr));
+    }
+}
+
+LotAttrTable::LotAttrTable(LotusContext& rContext):
+    aAttrCache(rContext)
+{
+}
+
+void LotAttrTable::SetAttr( const LotusContext& rContext, const SCCOL nColFirst, const SCCOL nColLast, const SCROW nRow,
+                            const LotAttrWK3& rAttr )
+{
+    // With the current implementation of MAXCOLCOUNT>=1024 and nColFirst and
+    // nColLast being calculated as sal_uInt8+sal_uInt8 there's no chance that
+    // they would be invalid.
+    const ScPatternAttr &rPattAttr = aAttrCache.GetPattAttr( rAttr );
+    SCCOL nColCnt;
+
+    for( nColCnt = nColFirst ; nColCnt <= nColLast ; nColCnt++ )
+        pCols[ nColCnt ].SetAttr( &rContext.rDoc, nRow, rPattAttr );
+}
+
+void LotAttrTable::Apply(LotusContext& rContext, const SCTAB nTabNum)
+{
+    SCCOL nColCnt;
+    for( nColCnt = 0 ; nColCnt <= aAttrCache.mrContext.rDoc.MaxCol() ; nColCnt++ )
+        pCols[ nColCnt ].Apply(rContext, nColCnt, nTabNum);     // does a Clear() at end
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/lotus/lotfilter.hxx b/sc/source/filter/lotus/lotfilter.hxx
new file mode 100644
index 000000000..596b9a9de
--- /dev/null
+++ b/sc/source/filter/lotus/lotfilter.hxx
@@ -0,0 +1,63 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <map>
+#include <decl.h>
+#include <optab.h>
+#include <patattr.hxx>
+#include <lotattr.hxx>
+#include <lotrange.hxx>
+#include <lotfntbf.hxx>
+#include <flttypes.hxx>
+#include <namebuff.hxx>
+
+class SvxHorJustifyItem;
+class FormCache;
+
+struct LotusContext
+{
+    static const sal_uInt16 nBOF = 0x0000;
+    static OPCODE_FKT pOpFkt[ FKT_LIMIT ];
+    static OPCODE_FKT pOpFkt123[ FKT_LIMIT123 ]; // -> optab.cxx; table of possible Opcodes
+
+    WKTYP            eTyp;          // type of file being processed
+    bool             bEOF;          // shows end of file
+    rtl_TextEncoding eCharset;
+    ScDocument&      rDoc;          // reference to access document
+    std::map<sal_uInt16, ScPatternAttr> aLotusPatternPool;
+
+    std::unique_ptr<SvxHorJustifyItem> xAttrRight, xAttrLeft, xAttrCenter, xAttrRepeat, xAttrStandard;
+
+    std::unique_ptr<FormCache> xValueFormCache; // -> initialized in memory.cxx
+
+    LotusRangeList      maRangeNames;
+    Lotus123Typ         eFirstType;
+    Lotus123Typ         eActType;
+    ScRange             aActRange;
+    std::unique_ptr<RangeNameBufferWK3> pRngNmBffWK3;
+    LotusFontBuffer     maFontBuff;
+    LotAttrTable        maAttrTable;
+
+    LotusContext(ScDocument& rDocP, rtl_TextEncoding eQ);
+    ~LotusContext();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/lotus/lotform.cxx b/sc/source/filter/lotus/lotform.cxx
new file mode 100644
index 000000000..d20f0a38f
--- /dev/null
+++ b/sc/source/filter/lotus/lotform.cxx
@@ -0,0 +1,2106 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <decl.h>
+#include <lotform.hxx>
+#include "lotfilter.hxx"
+#include <lotrange.hxx>
+#include <namebuff.hxx>
+#include <ftools.hxx>
+#include <tool.h>
+#include <document.hxx>
+
+#include <comphelper/string.hxx>
+#include <sal/log.hxx>
+#include <memory>
+#include <string_view>
+
+static const char*      GetAddInName( const sal_uInt8 nIndex );
+
+static DefTokenId           lcl_KnownAddIn(std::string_view rTest);
+
+void LotusToSc::DoFunc( DefTokenId eOc, sal_uInt8 nCnt, const char* pExtString )
+{
+    TokenId                     eParam[ 256 ];
+    sal_Int32                   nPass;
+    TokenId                     nBuf0;
+
+    bool                        bAddIn = false;
+
+    SAL_WARN_IF( nCnt > 128, "sc.filter", "-LotusToSc::DoFunc(): Too many (128)!" );
+
+    if( eOc == ocNoName )
+    {
+        OString t;
+        if( pExtString )
+        {
+            const OString s("@<<@123>>");
+
+            t = pExtString;
+
+            sal_Int32 n = t.indexOf(s);
+            if( n != -1 )
+                t = t.copy(n + s.getLength());
+
+            t = comphelper::string::stripEnd(t, '(');
+
+            eOc = lcl_KnownAddIn( t );
+
+            if( eOc == ocNoName )
+                t = "L123_" + t;
+        }
+        else
+            t = "#UNKNOWN FUNC NAME#";
+
+        if( eOc == ocNoName )
+        {
+            bAddIn = true;
+            nBuf0 = aPool.Store(eOc, OStringToOUString(t, eSrcChar));
+
+            aPool << nBuf0;
+        }
+    }
+
+    for( nPass = 0 ; nPass < nCnt && aStack.HasMoreTokens() ; nPass++ )
+        aStack >> eParam[ nPass ];
+
+    if (nPass < nCnt)
+        // Adapt count to reality. All sort of binary crap is possible.
+        nCnt = static_cast<sal_uInt8>(nPass);
+
+    // special cases...
+    switch( eOc )
+    {
+        case ocIndex:
+            SAL_WARN_IF( nCnt < 2, "sc.filter", "+LotusToSc::DoFunc(): ocIndex needs at least 2 parameters!" );
+            nBuf0 = eParam[ 0 ];
+            eParam[ 0 ] = eParam[ 1 ];
+            eParam[ 1 ] = nBuf0;
+            IncToken( eParam[ 0 ] );
+            IncToken( eParam[ 1 ] );
+            break;
+        case ocIRR:
+        {
+            SAL_WARN_IF( nCnt != 2, "sc.filter", "+LotusToSc::DoFunc(): ocIRR needs 2 parameters!" );
+            nBuf0 = eParam[ 0 ];
+            eParam[ 0 ] = eParam[ 1 ];
+            eParam[ 1 ] = nBuf0;
+        }
+            break;
+        case ocGetYear:
+        {
+            nBuf0 = aPool.Store( 1900.0 );
+            aPool << ocOpen;
+        }
+            break;
+        case ocChoose:
+        {// 1. Parameter ++
+            if (nCnt >= 1)
+                IncToken( eParam[ nCnt - 1 ] );
+        }
+            break;
+        case ocFind:
+        case ocHLookup:
+        case ocVLookup:
+        {// last parameter ++
+            IncToken( eParam[ 0 ] );
+        }
+            break;
+        case ocMid:
+        case ocReplace:
+        {// 2. Parameter ++
+            if (nCnt >= 2)
+                IncToken( eParam[ nCnt - 2 ] );
+        }
+            break;
+        case ocRate:
+        {
+            // new quantity = 4!
+            SAL_WARN_IF( nCnt != 3, "sc.filter",
+                "*LotusToSc::DoFunc(): ZINS() needs 3 parameters!" );
+            nCnt = 4;
+            eParam[ 3 ] = eParam[ 0 ];  // 3. -> 1.
+            eParam[ 0 ] = eParam[ 2 ];  // 1. -> 4.
+            NegToken( eParam[ 1 ] );    // 2. -> -2. (+ 2. -> 3.)
+            eParam[ 2 ] = n0Token;      //    -> 2. as Default
+        }
+            break;
+        case ocNper:
+        {
+            SAL_WARN_IF( nCnt != 3, "sc.filter",
+                "*LotusToSc::DoFunc(): TERM() or CTERM() need 3 parameters!" );
+            nCnt = 4;
+            if ( pExtString == std::string_view("TERM") )
+            {
+                // @TERM(pmt,int,fv) -> NPER(int,-pmt,pv=0,fv)
+                NegToken( eParam[ 2 ] );
+                eParam[ 3 ] = eParam[ 1 ];
+                eParam[ 1 ] = aPool.Store( 0.0 );
+            }
+            else //CTERM()
+            {
+                // @CTERM(int,fv,pv) -> NPER(int,pmt=0,-pv,fv)
+                NegToken( eParam[ 0 ] );
+                nBuf0 = eParam[ 1 ];
+                eParam[ 1 ] = eParam[ 0 ];
+                eParam[ 0 ] = nBuf0;
+                eParam[ 3 ] = eParam[ 2 ];
+                eParam[ 2 ] = aPool.Store( 0.0 );
+            }
+        }
+            break;
+        case ocRoundUp:
+        case ocRoundDown:
+        {
+            // omit optional 3rd parameter
+            if ( nCnt == 3 )
+            {
+                eParam[ 0 ] = eParam[ 1 ];
+                eParam[ 1 ] = eParam[ 2 ];
+                nCnt = 2;
+            }
+
+        }
+            break;
+        default:;
+    }
+
+    if( !bAddIn )
+        aPool << eOc;
+
+    aPool << ocOpen;
+
+    if( nCnt > 0 )
+    {
+            // ATTENTION: 0 is the last parameter, nCnt-1 the first one
+
+        sal_Int16 nLast = nCnt - 1;
+
+        if( eOc == ocPMT )
+        {   // special case ocPMT, negate last parameter!
+            // additionally: 1. -> 3., 3. -> 2., 2. -> 1.
+            SAL_WARN_IF( nCnt != 3, "sc.filter", "+LotusToSc::DoFunc(): ocPMT needs 3 parameters!" );
+            // There should be at least 3 arguments, but with binary crap may not...
+            switch (nCnt)
+            {
+                case 1:
+                    aPool << eParam[ 1 ];
+                break;
+                case 2:
+                    aPool << eParam[ 1 ] << ocSep << eParam[ 0 ];
+                break;
+                default:
+                case 3:
+                    aPool << eParam[ 1 ] << ocSep << eParam[ 0 ] << ocSep << ocNegSub << eParam[ 2 ];
+                break;
+            }
+        }
+        else
+        {   // default
+            // [Parameter{;Parameter}]
+            aPool << eParam[ nLast ];
+
+            for( nPass = nLast - 1 ; nPass >= 0 ; nPass-- )
+            {
+                aPool << ocSep << eParam[nPass];
+            }
+        }
+    }
+
+    // special cases ...
+    if( eOc == ocGetYear )
+    {
+        aPool << ocClose << ocSub << nBuf0;
+    }
+    else if( eOc == ocFixed )
+    {
+        aPool << ocSep << ocTrue << ocOpen << ocClose;
+    }
+    else if( eOc == ocFind )
+    {
+        TokenId nBuf1 = aPool.Store();
+        DecToken( nBuf1 );
+        aPool << nBuf1;
+    }
+
+    aPool << ocClose;
+
+    aPool >> aStack;
+}
+
+void LotusToSc::LotusRelToScRel( sal_uInt16 nCol, sal_uInt16 nRow, ScSingleRefData& rSRD )
+{
+    // Column
+    if( nCol & 0x8000 )
+    {
+        if( nCol & 0x0080 )
+            nCol |= 0xFF00;
+        else
+            nCol &= 0x00FF;
+        // #i36252# first cast unsigned 16-bit to signed 16-bit, and then to SCCOL
+        rSRD.SetRelCol(static_cast<SCCOL>(static_cast<sal_Int16>(nCol)));
+    }
+    else
+    {
+        rSRD.SetAbsCol(static_cast<SCCOL>(nCol & 0x00FF));
+    }
+
+    // Row
+    if( nRow & 0x8000 )
+    {
+        rSRD.SetRowRel(true);
+        // sign correct extension
+        switch (m_rContext.eTyp)
+        {
+            // 5432 1098 7654 3210
+            // 8421 8421 8421 8421
+            //       xxx xxxx xxxx
+            case eWK_1:
+                if( nRow & 0x0400 )
+                    nRow |= 0xF800;
+                else
+                    nRow &= 0x07FF;
+                break;
+            // 8421 8421 8421 8421
+            //    x xxxx xxxx xxxx
+            case eWK_2:
+                if( nRow & 0x1000 )
+                    nRow |= 0xE000;
+                else
+                    nRow &= 0x1FFF;
+                break;
+            default:
+                SAL_WARN( "sc.filter", "*LotusToSc::LotusRelToScRel(): unhandled case? " << m_rContext.eTyp );
+        }
+    }
+    else
+    {
+        rSRD.SetRowRel(false);
+        switch (m_rContext.eTyp)
+        {
+            // 5432 1098 7654 3210
+            // 8421 8421 8421 8421
+            //       xxx xxxx xxxx
+            case eWK_1:
+                nRow &= 0x07FF;
+                break;
+            // 8421 8421 8421 8421
+            //   xx xxxx xxxx xxxx
+            case eWK_2:
+                nRow &= 0x3FFF;
+                break;
+            default:
+                SAL_WARN( "sc.filter", "*LotusToSc::LotusRelToScRel(): unhandled case? " << m_rContext.eTyp );
+        }
+    }
+
+    if( rSRD.IsRowRel() )
+        // #i36252# first cast unsigned 16-bit to signed 16-bit, and then to SCROW
+        rSRD.SetRelRow(static_cast<SCROW>(static_cast<sal_Int16>(nRow)));
+    else
+        rSRD.SetAbsRow(static_cast<SCROW>(nRow));
+}
+
+void LotusToSc::ReadSRD( const ScDocument& rDoc, ScSingleRefData& rSRD, sal_uInt8 nRelBit )
+{
+    sal_uInt8           nTab, nCol;
+    sal_uInt16          nRow;
+
+    Read( nRow );
+    Read( nTab );
+    Read( nCol );
+
+    if (!aIn.good())
+    {
+        SAL_WARN("sc.filter", "LotusToSc::ReadSRD short read");
+        return;
+    }
+
+    bool b3D = (static_cast<SCTAB>(nTab) != aEingPos.Tab());
+
+    rSRD.SetColRel( ( nRelBit & 0x01 ) != 0 );
+    rSRD.SetRowRel( ( nRelBit & 0x02 ) != 0 );
+    rSRD.SetTabRel( ( ( nRelBit & 0x04) != 0 ) || !b3D );
+    rSRD.SetFlag3D( b3D );
+
+    rSRD.SetAddress(rDoc.GetSheetLimits(), ScAddress(nCol, nRow, nTab), aEingPos);
+}
+
+void LotusToSc::IncToken( TokenId &rParam )
+{
+    aPool << ocOpen << rParam << nAddToken;
+    rParam = aPool.Store();
+}
+
+void LotusToSc::DecToken( TokenId &rParam )
+{
+    aPool << ocOpen << rParam << nSubToken;
+    rParam = aPool.Store();
+}
+
+void LotusToSc::NegToken( TokenId &rParam )
+{
+    aPool << ocNegSub << ocOpen << rParam << ocClose;
+    rParam = aPool.Store();
+}
+
+void LotusToSc::Reset( const ScAddress& rEingPos )
+{
+    LotusConverterBase::Reset( rEingPos );
+
+    TokenId nEins = aPool.Store( 1.0 );
+
+    aPool << ocClose << ocAdd << nEins;
+    nAddToken = aPool.Store();
+
+    aPool << ocClose << ocSub << nEins;
+    nSubToken = aPool.Store();
+
+    n0Token = aPool.Store( 0.0 );
+}
+
+LotusToSc::LotusToSc(LotusContext &rContext, SvStream &rStream, svl::SharedStringPool& rSPool,
+    rtl_TextEncoding e, bool b)
+    : LotusConverterBase(rStream, rSPool)
+    , m_rContext(rContext)
+{
+    eSrcChar = e;
+    bWK3 = false;
+    bWK123 = b;
+}
+
+typedef FUNC_TYPE ( FuncType1 ) ( sal_uInt8 );
+typedef DefTokenId ( FuncType2 ) ( sal_uInt8 );
+
+void LotusToSc::Convert( std::unique_ptr<ScTokenArray>& rpErg, sal_Int32& rRest )
+{
+    FUNC_TYPE           eType = FT_NOP;
+    const char*         pExtName = nullptr;
+    RangeNameBufferWK3& rRangeNameBufferWK3 = *m_rContext.pRngNmBffWK3;
+
+    ScComplexRefData        aCRD;
+    aCRD.InitFlags();
+    ScSingleRefData&        rR = aCRD.Ref1;
+
+    LotusRangeList&     rRangeList = m_rContext.maRangeNames;
+
+    FuncType1*          pIndexToType;
+    FuncType2*          pIndexToToken;
+
+    if( bWK3 )
+    {   // for > WK3
+        pIndexToType = IndexToTypeWK123;
+        pIndexToToken = IndexToTokenWK123;
+    }
+    else if( bWK123 )
+    {
+        pIndexToType = IndexToTypeWK123;
+        pIndexToToken = IndexToTokenWK123;
+    }
+    else
+    {
+        pIndexToType = IndexToType;
+        pIndexToToken = IndexToToken;
+
+        rR.SetRelTab(0);
+        rR.SetFlag3D( false );
+    }
+
+    aCRD.Ref2 = rR;
+
+    nBytesLeft = rRest;
+
+    while( eType )      // != FT_Return (==0)
+    {
+        sal_uInt8 nOc;
+        Read(nOc);
+
+        if( nBytesLeft < 0 )
+        {
+            rpErg = aPool.GetTokenArray(m_rContext.rDoc, aStack.Get());
+            return;
+        }
+
+        eType = pIndexToType( nOc );
+        DefTokenId eOc = pIndexToToken(nOc);
+        if( eOc == ocNoName )
+            pExtName = GetAddInName( nOc );
+
+        switch( eType )
+        {
+            case FT_Return:
+            {
+                if( bWK3 || bWK123 )
+                    nBytesLeft = 0; // not used for >= WK3
+
+                rRest = nBytesLeft;
+                break;
+            }
+            case FT_NotImpl:
+            case FT_FuncFix0:   DoFunc( eOc, 0, pExtName ); break;
+            case FT_FuncFix1:   DoFunc( eOc, 1, pExtName ); break;
+            case FT_FuncFix2:   DoFunc( eOc, 2, pExtName ); break;
+            case FT_FuncFix3:   DoFunc( eOc, 3, pExtName ); break;
+            case FT_FuncFix4:   DoFunc( eOc, 4, pExtName ); break;
+            case FT_FuncVar:
+            {
+                sal_uInt8 nCnt(0);
+                Read( nCnt );
+                DoFunc( eOc, nCnt, pExtName );
+                break;
+            }
+            case FT_Neg:
+                aPool << ocOpen << ocNegSub << aStack << ocClose;
+                aPool >> aStack;
+                break;
+            case FT_Op:
+            {
+                TokenId nBuf0;
+                aStack >> nBuf0;
+                aPool << aStack << eOc << nBuf0;
+                aPool >> aStack;
+                break;
+            }
+            case FT_ConstFloat:
+            {
+                double  fDouble;
+                Read( fDouble );
+                aStack << aPool.Store( fDouble );
+                break;
+            }
+            case FT_Variable:
+            {
+                sal_uInt16 nCol(0), nRow(0);
+                Read( nCol );
+                Read( nRow );
+
+                LotusRelToScRel( nCol, nRow, rR );
+
+                TokenId nNewId;
+
+                if( bWK3 )
+                    nNewId = aPool.Store( rR );
+                else
+                {
+                    LR_ID nId = rRangeList.GetIndex(rR.Col(), rR.Row());
+                    if( nId == ID_FAIL )
+                        // missing range
+                        nNewId = aPool.Store( rR );
+                    else
+                        nNewId = aPool.Store( static_cast<sal_uInt16>(nId) );
+                }
+
+                aStack << nNewId;
+                break;
+            }
+            case FT_Range:
+            {
+                sal_uInt16 nColS(0), nRowS(0), nColE(0), nRowE(0);
+                Read( nColS );
+                Read( nRowS );
+                Read( nColE );
+                Read( nRowE );
+
+                LotusRelToScRel( nColS, nRowS, rR );
+                LotusRelToScRel( nColE, nRowE, aCRD.Ref2 );
+
+                TokenId nNewId;
+
+                if( bWK3 )
+                    nNewId = aPool.Store( aCRD );
+                else
+                {
+                    LR_ID nId = rRangeList.GetIndex(rR.Col(), rR.Row(), aCRD.Ref2.Col(), aCRD.Ref2.Row());
+
+                    if( nId == ID_FAIL )
+                        // missing range
+                        nNewId = aPool.Store( aCRD );
+                    else
+                        nNewId = aPool.Store( static_cast<sal_uInt16>(nId) );
+                }
+
+                aStack << nNewId;
+                break;
+            }
+            case FT_Braces:
+                aPool << ocOpen << aStack << ocClose;
+                aPool >> aStack;
+                break;
+            case FT_ConstInt:
+            {
+                sal_Int16 nVal(0);
+                Read( nVal );
+                aStack << aPool.Store( static_cast<double>(nVal) );
+                break;
+            }
+            case FT_ConstString:
+            {
+                OUString  aTmp(ScfTools::read_zeroTerminated_uInt8s_ToOUString(aIn, nBytesLeft, eSrcChar));
+                aStack << aPool.Store( aTmp );
+                break;
+            }
+            case FT_NOP:
+                break;
+            // for > WK3
+            case FT_Cref:
+            {
+                sal_uInt8 nRelBits(0);
+                Read( nRelBits );
+                ReadSRD( m_rContext.rDoc, rR, nRelBits );
+                aStack << aPool.Store( rR );
+                break;
+            }
+            case FT_Rref:
+            {
+                sal_uInt8 nRelBits(0);
+                Read( nRelBits );
+                ReadCRD( m_rContext.rDoc, aCRD, nRelBits );
+                aStack << aPool.Store( aCRD );
+                break;
+            }
+            case FT_Nrref:
+            {
+                OUString  aTmp(ScfTools::read_zeroTerminated_uInt8s_ToOUString(aIn, nBytesLeft, eSrcChar));
+                sal_uInt16 nRngIndex;
+                if( rRangeNameBufferWK3.FindRel( aTmp, nRngIndex ) )
+                    aStack << aPool.Store( nRngIndex );
+                else
+                {
+                    OUString aText = "NRREF " + aTmp;
+                    aStack << aPool.Store( aText );
+                }
+                break;
+            }
+            case FT_Absnref:
+            {
+                OUString aTmp(ScfTools::read_zeroTerminated_uInt8s_ToOUString(aIn, nBytesLeft, eSrcChar));
+                sal_uInt16 nRngIndex;
+                if( rRangeNameBufferWK3.FindAbs( aTmp, nRngIndex ) )
+                    aStack << aPool.Store( nRngIndex );
+                else
+                {
+                    OUString aText = "ABSNREF " + aTmp;
+                    aStack << aPool.Store( aText );
+                }
+                break;
+            }
+            case FT_Erref:
+                Ignore( 4 );
+                aPool << ocBad;
+                aPool >> aStack;
+                break;
+            case FT_Ecref:
+                Ignore( 5 );
+                aPool << ocBad;
+                aPool >> aStack;
+                break;
+            case FT_Econstant:
+                Ignore( 10 );
+                aPool << ocBad;
+                aPool >> aStack;
+                break;
+            case FT_Splfunc:
+            {
+                sal_uInt8 nCnt(0);
+                Read( nCnt );
+                sal_uInt16 nStrLen(0);
+                Read( nStrLen );
+
+                const size_t nMaxEntries = aIn.remainingSize();
+                if (nStrLen > nMaxEntries)
+                    nStrLen = nMaxEntries;
+
+                if( nStrLen )
+                {
+                    std::vector<char> aBuffer(nStrLen + 1);
+                    aBuffer[aIn.ReadBytes(aBuffer.data(), nStrLen)] = 0;
+                    DoFunc(ocNoName, nCnt, aBuffer.data());
+                }
+                else
+                    DoFunc( ocNoName, nCnt, nullptr );
+                break;
+            }
+            case FT_Const10Float:
+            {
+                double fValue;
+                if (bWK123)
+                    Read(fValue);
+                else
+                    ScfTools::ReadLongDouble(aIn, fValue);
+                aStack << aPool.Store(fValue);
+                break;
+            }
+            case FT_Snum:
+            {
+                if ( bWK123 )
+                {
+                     sal_uInt32 nValue(0);
+                     Read(nValue);
+                     double fValue = Snum32ToDouble( nValue );
+                     aStack << aPool.Store( fValue );
+                }
+                else
+                {
+                    sal_Int16 nVal(0);
+                    Read(nVal);
+                    aStack << aPool.Store( SnumToDouble( nVal ) );
+                }
+                break;
+            }
+            default:
+                SAL_WARN( "sc.filter", "*LotusToSc::Convert(): unknown enum!" );
+        }
+    }
+
+    rpErg = aPool.GetTokenArray( m_rContext.rDoc, aStack.Get());
+
+    SAL_WARN_IF( nBytesLeft < 0, "sc.filter", "*LotusToSc::Convert(): processed too much!");
+    SAL_WARN_IF( nBytesLeft > 0, "sc.filter", "*LotusToSc::Convert(): what happens with the rest?" );
+
+    if( rRest )
+        aIn.SeekRel( nBytesLeft );  // Correct any remainder/overflow
+
+    rRest = 0;
+}
+
+FUNC_TYPE LotusToSc::IndexToType( sal_uInt8 nIndex )
+{
+    static const FUNC_TYPE pType[ 256 ] =
+    {                       // Code Description
+        FT_ConstFloat,      //    0 8-Byte-IEEE-Float
+        FT_Variable,        //    1 Variable
+        FT_Range,           //    2 Range
+        FT_Return,          //    3 return
+        FT_Braces,          //    4 Braces
+        FT_ConstInt,        //    5 2-Byte integer
+        FT_ConstString,     //    6 ASCII string
+        FT_NOP,             //    7 NOP
+        FT_Neg,             //    8 Negation
+        FT_Op,              //    9 Addition
+        FT_Op,              //   10 Subtraction
+        FT_Op,              //   11 Multiplication
+        FT_Op,              //   12 Division
+        FT_Op,              //   13 Power of
+        FT_Op,              //   14 equal
+        FT_Op,              //   15 unequal
+        FT_Op,              //   16 <=
+        FT_Op,              //   17 >=
+        FT_Op,              //   18 <
+        FT_Op,              //   19 >
+        FT_Op,              //   20 And (logic)
+        FT_Op,              //   21 Or (logic)
+        FT_FuncFix1,        //   22 Not (logic)
+        FT_NOP,             //   23 unary Plus
+        FT_NotImpl,         //   24
+        FT_NotImpl,         //   25
+        FT_NotImpl,         //   26
+        FT_NotImpl,         //   27
+        FT_NotImpl,         //   28
+        FT_NotImpl,         //   29
+        FT_NotImpl,         //   30
+        FT_FuncFix0,        //   31 Not applicable
+        FT_FuncFix0,        //   32 Error
+        FT_FuncFix1,        //   33 Absolute value ABS()
+        FT_FuncFix1,        //   34 Integer INT()
+        FT_FuncFix1,        //   35 Square Root
+        FT_FuncFix1,        //   36 Log10
+        FT_FuncFix1,        //   37 Natural Logarithm
+        FT_FuncFix0,        //   38 PI
+        FT_FuncFix1,        //   39 Sine
+        FT_FuncFix1,        //   40 Cosine
+        FT_FuncFix1,        //   41 Tangens
+        FT_FuncFix2,        //   42 Arctangens 2 (4.Quadrant) <- TODO: correct?
+        FT_FuncFix1,        //   43 Arctangens (2.Quadrant)
+        FT_FuncFix1,        //   44 Arcsine
+        FT_FuncFix1,        //   45 Arccosine
+        FT_FuncFix1,        //   46 Exponential function
+        FT_FuncFix2,        //   47 Modulo
+        FT_FuncVar,         //   48 Selection
+        FT_FuncFix1,        //   49 Is not applicable?
+        FT_FuncFix1,        //   50 Is Error?
+        FT_FuncFix0,        //   51 FALSE
+        FT_FuncFix0,        //   52 TRUE
+        FT_FuncFix0,        //   53 Random number
+        FT_FuncFix3,        //   54 Date
+        FT_FuncFix0,        //   55 Today
+        FT_FuncFix3,        //   56 Payment
+        FT_FuncFix3,        //   57 Present Value
+        FT_FuncFix3,        //   58 Future Value
+        FT_FuncFix3,        //   59 If ... then ... else ...
+        FT_FuncFix1,        //   60 Day of month
+        FT_FuncFix1,        //   61 Month
+        FT_FuncFix1,        //   62 Year
+        FT_FuncFix2,        //   63 Round
+        FT_FuncFix3,        //   64 Time
+        FT_FuncFix1,        //   65 Hour
+        FT_FuncFix1,        //   66 Minute
+        FT_FuncFix1,        //   67 Second
+        FT_FuncFix1,        //   68 Is Number?
+        FT_FuncFix1,        //   69 Is Text?
+        FT_FuncFix1,        //   70 Len()
+        FT_FuncFix1,        //   71 Val()
+        FT_FuncFix2,        //   72 String()
+        FT_FuncFix3,        //   73 Mid()
+        FT_FuncFix1,        //   74 Char()
+        FT_FuncFix1,        //   75 Ascii()
+        FT_FuncFix3,        //   76 Find()
+        FT_FuncFix1,        //   77 Datevalue
+        FT_FuncFix1,        //   78 Timevalue
+        FT_FuncFix1,        //   79 Cellpointer
+        FT_FuncVar,         //   80 Sum()
+        FT_FuncVar,         //   81 Avg()
+        FT_FuncVar,         //   82 Cnt()
+        FT_FuncVar,         //   83 Min()
+        FT_FuncVar,         //   84 Max()
+        FT_FuncFix3,        //   85 Vlookup()
+        FT_FuncFix2,        //   86 Npv()
+        FT_FuncVar,         //   87 Var()
+        FT_FuncVar,         //   88 Std()
+        FT_FuncFix2,        //   89 Irr()
+        FT_FuncFix3,        //   90 Hlookup()
+        FT_FuncFix3,        //   91 ?
+        FT_FuncFix3,        //   92 ?
+        FT_FuncFix3,        //   93 ?
+        FT_FuncFix3,        //   94 ?
+        FT_FuncFix3,        //   95 ?
+        FT_FuncFix3,        //   96 ?
+        FT_FuncFix3,        //   97 ?
+        FT_FuncFix3,        //   98 Index() <- TODO: correct?
+        FT_FuncFix1,        //   99 Columns()
+        FT_FuncFix1,        //  100 Rows()
+        FT_FuncFix2,        //  101 Repeat()
+        FT_FuncFix1,        //  102 Upper()
+        FT_FuncFix1,        //  103 Lower()
+        FT_FuncFix2,        //  104 Left()
+        FT_FuncFix2,        //  105 Right()
+        FT_FuncFix4,        //  106 Replace()
+        FT_FuncFix1,        //  107 Proper()
+        FT_FuncFix2,        //  108 Cell()
+        FT_FuncFix1,        //  109 Trim()
+        FT_FuncFix1,        //  110 Clean()
+        FT_FuncFix1,        //  111 F()
+        FT_FuncFix1,        //  112 W()
+        FT_FuncFix2,        //  113 Exact()
+        FT_NotImpl,         //  114 Call()
+        FT_FuncFix1,        //  115 @@()
+        FT_FuncFix3,        //  116 Rate()
+        FT_FuncFix3,        //  117 Term()
+        FT_FuncFix3,        //  118 Cterm()
+        FT_FuncFix3,        //  119 Sln()
+        FT_FuncFix4,        //  120 Syd(), Soy()
+        FT_FuncFix4,        //  121 Ddb()
+        FT_NotImpl,         //  122
+        FT_NotImpl,         //  123
+        FT_NotImpl,         //  124
+        FT_NotImpl,         //  125
+        FT_NotImpl,         //  126
+        FT_NotImpl,         //  127
+        FT_NotImpl,         //  128
+        FT_NotImpl,         //  129
+        FT_NotImpl,         //  130
+        FT_NotImpl,         //  131
+        FT_NotImpl,         //  132
+        FT_NotImpl,         //  133
+        FT_NotImpl,         //  134
+        FT_NotImpl,         //  135
+        FT_NotImpl,         //  136
+        FT_NotImpl,         //  137
+        FT_NotImpl,         //  138
+        FT_NotImpl,         //  139
+        FT_NotImpl,         //  140
+        FT_NotImpl,         //  141
+        FT_NotImpl,         //  142
+        FT_NotImpl,         //  143
+        FT_NotImpl,         //  144
+        FT_NotImpl,         //  145
+        FT_NotImpl,         //  146
+        FT_NotImpl,         //  147
+        FT_NotImpl,         //  148
+        FT_NotImpl,         //  149
+        FT_NotImpl,         //  150
+        FT_NotImpl,         //  151
+        FT_NotImpl,         //  152
+        FT_NotImpl,         //  153
+        FT_NotImpl,         //  154
+        FT_NotImpl,         //  155
+        FT_FuncVar,         //  156 TODO: ?
+        FT_NotImpl,         //  157
+        FT_NotImpl,         //  158
+        FT_NotImpl,         //  159
+        FT_NotImpl,         //  160
+        FT_NotImpl,         //  161
+        FT_NotImpl,         //  162
+        FT_NotImpl,         //  163
+        FT_NotImpl,         //  164
+        FT_NotImpl,         //  165
+        FT_NotImpl,         //  166
+        FT_NotImpl,         //  167
+        FT_NotImpl,         //  168
+        FT_NotImpl,         //  169
+        FT_NotImpl,         //  170
+        FT_NotImpl,         //  171
+        FT_NotImpl,         //  172
+        FT_NotImpl,         //  173
+        FT_NotImpl,         //  174
+        FT_NotImpl,         //  175
+        FT_NotImpl,         //  176
+        FT_NotImpl,         //  177
+        FT_NotImpl,         //  178
+        FT_NotImpl,         //  179
+        FT_NotImpl,         //  180
+        FT_NotImpl,         //  181
+        FT_NotImpl,         //  182
+        FT_NotImpl,         //  183
+        FT_NotImpl,         //  184
+        FT_NotImpl,         //  185
+        FT_NotImpl,         //  186
+        FT_NotImpl,         //  187
+        FT_NotImpl,         //  188
+        FT_NotImpl,         //  189
+        FT_NotImpl,         //  190
+        FT_NotImpl,         //  191
+        FT_NotImpl,         //  192
+        FT_NotImpl,         //  193
+        FT_NotImpl,         //  194
+        FT_NotImpl,         //  195
+        FT_NotImpl,         //  196
+        FT_NotImpl,         //  197
+        FT_NotImpl,         //  198
+        FT_NotImpl,         //  199
+        FT_NotImpl,         //  200
+        FT_NotImpl,         //  201
+        FT_NotImpl,         //  202
+        FT_NotImpl,         //  203
+        FT_NotImpl,         //  204
+        FT_NotImpl,         //  205
+        FT_FuncVar,         //  206 TODO: ?
+        FT_NotImpl,         //  207
+        FT_NotImpl,         //  208
+        FT_NotImpl,         //  209
+        FT_NotImpl,         //  210
+        FT_NotImpl,         //  211
+        FT_NotImpl,         //  212
+        FT_NotImpl,         //  213
+        FT_NotImpl,         //  214
+        FT_NotImpl,         //  215
+        FT_NotImpl,         //  216
+        FT_NotImpl,         //  217
+        FT_NotImpl,         //  218
+        FT_NotImpl,         //  219
+        FT_NotImpl,         //  220
+        FT_NotImpl,         //  221
+        FT_NotImpl,         //  222
+        FT_NotImpl,         //  223
+        FT_NotImpl,         //  224
+        FT_NotImpl,         //  225
+        FT_NotImpl,         //  226
+        FT_NotImpl,         //  227
+        FT_NotImpl,         //  228
+        FT_NotImpl,         //  229
+        FT_NotImpl,         //  230
+        FT_NotImpl,         //  231
+        FT_NotImpl,         //  232
+        FT_NotImpl,         //  233
+        FT_NotImpl,         //  234
+        FT_NotImpl,         //  235
+        FT_NotImpl,         //  236
+        FT_NotImpl,         //  237
+        FT_NotImpl,         //  238
+        FT_NotImpl,         //  239
+        FT_NotImpl,         //  240
+        FT_NotImpl,         //  241
+        FT_NotImpl,         //  242
+        FT_NotImpl,         //  243
+        FT_NotImpl,         //  244
+        FT_NotImpl,         //  245
+        FT_NotImpl,         //  246
+        FT_NotImpl,         //  247
+        FT_NotImpl,         //  248
+        FT_NotImpl,         //  249
+        FT_NotImpl,         //  250
+        FT_NotImpl,         //  251
+        FT_NotImpl,         //  252
+        FT_NotImpl,         //  253
+        FT_NotImpl,         //  254
+        FT_FuncVar,         //  255 TODO: ?
+    };
+    return pType[ nIndex ];
+}
+
+DefTokenId LotusToSc::IndexToToken( sal_uInt8 nIndex )
+{
+    static const DefTokenId pToken[ 256 ] =
+    {                       // Code Description
+        ocPush,             //    0 8-Byte-IEEE-Float
+        ocPush,             //    1 Variable
+        ocPush,             //    2 Range
+        ocPush,             //    3 return
+        ocPush,             //    4 Braces
+        ocPush,             //    5 2-Byte integer
+        ocPush,             //    6 ASCII string
+        ocPush,             //    7 NOP
+        ocNegSub,           //    8 Negation
+        ocAdd,              //    9 Addition
+        ocSub,              //   10 Subtraction
+        ocMul,              //   11 Multiplication
+        ocDiv,              //   12 Division
+        ocPow,              //   13 Power of
+        ocEqual,            //   14 equal
+        ocNotEqual,         //   15 unequal
+        ocLessEqual,        //   16 <=
+        ocGreaterEqual,     //   17 >=
+        ocLess,             //   18 <
+        ocGreater,          //   19 >
+        ocAnd,              //   20 And (logic)
+        ocOr,               //   21 Or (logic)
+        ocNot,              //   22 Not (logic)
+        ocPush,             //   23 unary Plus
+        ocNoName,           //   24
+        ocNoName,           //   25
+        ocNoName,           //   26
+        ocNoName,           //   27
+        ocNoName,           //   28
+        ocNoName,           //   29
+        ocNoName,           //   30
+        ocNotAvail,         //   31 Not available
+        ocNoName,           //   32 Error
+        ocAbs,              //   33 Absolute value ABS()
+        ocInt,              //   34 Integer INT()
+        ocSqrt,             //   35 Square Root
+        ocLog10,            //   36 Log10
+        ocLn,               //   37 Natural Logarithm
+        ocPi,               //   38 PI
+        ocSin,              //   39 Sine
+        ocCos,              //   40 Cosine
+        ocTan,              //   41 Tangens
+        ocArcTan2,          //   42 Arctangens 2 (4.Quadrant)
+        ocArcTan,           //   43 Arctangens (2.Quadrant)
+        ocArcSin,           //   44 Arcsine
+        ocArcCos,           //   45 Arccosine
+        ocExp,              //   46 Exponential function
+        ocMod,              //   47 Modulo
+        ocChoose,           //   48 Selection
+        ocIsNA,             //   49 Is not available?
+        ocIsError,          //   50 Is Error?
+        ocFalse,            //   51 FALSE
+        ocTrue,             //   52 TRUE
+        ocRandom,           //   53 Random number
+        ocGetDate,          //   54 Date
+        ocGetActDate,       //   55 Today
+        ocPMT,              //   56 Payment
+        ocPV,               //   57 Present Value
+        ocFV,               //   58 Future Value
+        ocIf,               //   59 If ... then ... else ...
+        ocGetDay,           //   60 Day of month
+        ocGetMonth,         //   61 Month
+        ocGetYear,          //   62 Year
+        ocRound,            //   63 Round
+        ocGetTime,          //   64 Time
+        ocGetHour,          //   65 Hour
+        ocGetMin,           //   66 Minute
+        ocGetSec,           //   67 Second
+        ocIsValue,          //   68 Is Number?
+        ocIsString,         //   69 Is Text?
+        ocLen,              //   70 Len()
+        ocValue,            //   71 Val()
+        ocFixed,            //   72 String()    ocFixed replacement + special case
+        ocMid,              //   73 Mid()
+        ocChar,             //   74 Char()
+        ocCode,             //   75 Ascii()
+        ocFind,             //   76 Find()
+        ocGetDateValue,     //   77 Datevalue
+        ocGetTimeValue,     //   78 Timevalue
+        ocNoName,           //   79 Cellpointer
+        ocSum,              //   80 Sum()
+        ocAverageA,         //   81 Avg()
+        ocCount2,           //   82 Cnt()
+        ocMinA,             //   83 Min()
+        ocMaxA,             //   84 Max()
+        ocVLookup,          //   85 Vlookup()
+        ocNPV,              //   86 Npv()
+        ocVarPA,            //   87 Var()
+        ocStDevPA,          //   88 Std()
+        ocIRR,              //   89 Irr()
+        ocHLookup,          //   90 Hlookup()
+        ocDBSum,            //   91 XlfDsum
+        ocDBAverage,        //   92 XlfDaverage
+        ocDBCount2,         //   93 XlfDcount
+        ocDBMin,            //   94 XlfDmin
+        ocDBMax,            //   95 XlfDmax
+        ocDBVarP,           //   96 XlfDvar
+        ocDBStdDevP,        //   97 XlfDstdev
+        ocIndex,            //   98 Index()
+        ocColumns,          //   99 Columns()
+        ocRows,             //  100 Rows()
+        ocRept,             //  101 Repeat()
+        ocUpper,            //  102 Upper()
+        ocLower,            //  103 Lower()
+        ocLeft,             //  104 Left()
+        ocRight,            //  105 Right()
+        ocReplace,          //  106 Replace()
+        ocProper,           //  107 Proper()
+        ocNoName,           //  108 Cell()
+        ocTrim,             //  109 Trim()
+        ocClean,            //  110 Clean()
+        ocFalse,            //  111 F()
+        ocTrue,             //  112 W()
+        ocExact,            //  113 Exact()
+        ocNoName,           //  114 Call()
+        ocIndirect,         //  115 @@()
+        ocRate,             //  116 Rate()
+        ocNoName,           //  117 Term()
+        ocNoName,           //  118 Cterm()
+        ocSLN,              //  119 Sln()
+        ocSYD,              //  120 Syd(), Soy()
+        ocDDB,              //  121 Ddb()
+        ocNoName,           //  122
+        ocNoName,           //  123
+        ocNoName,           //  124
+        ocNoName,           //  125
+        ocNoName,           //  126
+        ocNoName,           //  127
+        ocNoName,           //  128
+        ocNoName,           //  129
+        ocNoName,           //  130
+        ocNoName,           //  131
+        ocNoName,           //  132
+        ocNoName,           //  133
+        ocNoName,           //  134
+        ocNoName,           //  135
+        ocNoName,           //  136
+        ocNoName,           //  137
+        ocNoName,           //  138
+        ocNoName,           //  139
+        ocNoName,           //  140
+        ocNoName,           //  141
+        ocNoName,           //  142
+        ocNoName,           //  143
+        ocNoName,           //  144
+        ocNoName,           //  145
+        ocNoName,           //  146
+        ocNoName,           //  147
+        ocNoName,           //  148
+        ocNoName,           //  149
+        ocNoName,           //  150
+        ocNoName,           //  151
+        ocNoName,           //  152
+        ocNoName,           //  153
+        ocNoName,           //  154
+        ocNoName,           //  155
+        ocNoName,           //  156 TODO: ?
+        ocNoName,           //  157
+        ocNoName,           //  158
+        ocNoName,           //  159
+        ocNoName,           //  160
+        ocNoName,           //  161
+        ocNoName,           //  162
+        ocNoName,           //  163
+        ocNoName,           //  164
+        ocNoName,           //  165
+        ocNoName,           //  166
+        ocNoName,           //  167
+        ocNoName,           //  168
+        ocNoName,           //  169
+        ocNoName,           //  170
+        ocNoName,           //  171
+        ocNoName,           //  172
+        ocNoName,           //  173
+        ocNoName,           //  174
+        ocNoName,           //  175
+        ocNoName,           //  176
+        ocNoName,           //  177
+        ocNoName,           //  178
+        ocNoName,           //  179
+        ocNoName,           //  180
+        ocNoName,           //  181
+        ocNoName,           //  182
+        ocNoName,           //  183
+        ocNoName,           //  184
+        ocNoName,           //  185
+        ocNoName,           //  186
+        ocNoName,           //  187
+        ocNoName,           //  188
+        ocNoName,           //  189
+        ocNoName,           //  190
+        ocNoName,           //  191
+        ocNoName,           //  192
+        ocNoName,           //  193
+        ocNoName,           //  194
+        ocNoName,           //  195
+        ocNoName,           //  196
+        ocNoName,           //  197
+        ocNoName,           //  198
+        ocNoName,           //  199
+        ocNoName,           //  200
+        ocNoName,           //  201
+        ocNoName,           //  202
+        ocNoName,           //  203
+        ocNoName,           //  204
+        ocNoName,           //  205
+        ocNoName,           //  206 TODO: ?
+        ocNoName,           //  207
+        ocNoName,           //  208
+        ocNoName,           //  209
+        ocNoName,           //  210
+        ocNoName,           //  211
+        ocNoName,           //  212
+        ocNoName,           //  213
+        ocNoName,           //  214
+        ocNoName,           //  215
+        ocNoName,           //  216
+        ocNoName,           //  217
+        ocNoName,           //  218
+        ocNoName,           //  219
+        ocNoName,           //  220
+        ocNoName,           //  221
+        ocNoName,           //  222
+        ocNoName,           //  223
+        ocNoName,           //  224
+        ocNoName,           //  225
+        ocNoName,           //  226
+        ocNoName,           //  227
+        ocNoName,           //  228
+        ocNoName,           //  229
+        ocNoName,           //  230
+        ocNoName,           //  231
+        ocNoName,           //  232
+        ocNoName,           //  233
+        ocNoName,           //  234
+        ocNoName,           //  235
+        ocNoName,           //  236
+        ocNoName,           //  237
+        ocNoName,           //  238
+        ocNoName,           //  239
+        ocNoName,           //  240
+        ocNoName,           //  241
+        ocNoName,           //  242
+        ocNoName,           //  243
+        ocNoName,           //  244
+        ocNoName,           //  245
+        ocNoName,           //  246
+        ocNoName,           //  247
+        ocNoName,           //  248
+        ocNoName,           //  249
+        ocNoName,           //  250
+        ocNoName,           //  251
+        ocNoName,           //  252
+        ocNoName,           //  253
+        ocNoName,           //  254
+        ocNoName            //  255 TODO: ?
+    };
+
+    return pToken[ nIndex ];
+}
+
+FUNC_TYPE LotusToSc::IndexToTypeWK123( sal_uInt8 nIndex )
+{
+    static const FUNC_TYPE pType[ 256 ] =
+    {                       // Code Description
+        FT_Const10Float,    //    0 8-Byte-IEEE-Long-Number
+        FT_Cref,            //    1 Cell Reference
+        FT_Rref,            //    2 Area Reference
+        FT_Return,          //    3 return
+        FT_Braces,          //    4 Braces
+        FT_Snum,            //    5 Short number
+        FT_ConstString,     //    6 ASCII string
+        FT_Nrref,           //    7 Named range reference
+        FT_Absnref,         //    8 Absolute named range
+        FT_Erref,           //    9 Err range reference
+        FT_Ecref,           //   10 Err cell reference
+        FT_Econstant,       //   11 Err constant
+        FT_NotImpl,         //   12
+        FT_NotImpl,         //   13
+        FT_Neg,             //   14 Negation
+        FT_Op,              //   15 Addition
+        FT_Op,              //   16 Subtraction
+        FT_Op,              //   17 Multiplication
+        FT_Op,              //   18 Division
+        FT_Op,              //   19 Power of
+        FT_Op,              //   20 equal
+        FT_Op,              //   21 unequal
+        FT_Op,              //   22 <=
+        FT_Op,              //   23 >=
+        FT_Op,              //   24 <
+        FT_Op,              //   25 >
+        FT_Op,              //   26 And (logical)
+        FT_Op,              //   27 Or (logical)
+        FT_FuncFix1,        //   28 Not (logical)
+        FT_NOP,             //   29 unary plus
+        FT_Op,              //   30 Concatenation
+        FT_FuncFix0,        //   31 Not applicable
+        FT_FuncFix0,        //   32 Error
+        FT_FuncFix1,        //   33 Absolute value ABS()
+        FT_FuncFix1,        //   34 Integer INT()
+        FT_FuncFix1,        //   35 Square root
+        FT_FuncFix1,        //   36 Log10
+        FT_FuncFix1,        //   37 Natural Logarithm
+        FT_FuncFix0,        //   38 PI
+        FT_FuncFix1,        //   39 Sine
+        FT_FuncFix1,        //   40 Cosine
+        FT_FuncFix1,        //   41 Tangens
+        FT_FuncFix2,        //   42 Arctangens 2 (4.Quadrant)
+        FT_FuncFix1,        //   43 Arctangens (2.Quadrant)
+        FT_FuncFix1,        //   44 Arcsine
+        FT_FuncFix1,        //   45 Arccosine
+        FT_FuncFix1,        //   46 Exponential function
+        FT_FuncFix2,        //   47 Modulo
+        FT_FuncVar,         //   48 Selection
+        FT_FuncFix1,        //   49 Is not applicable?
+        FT_FuncFix1,        //   50 Is Error?
+        FT_FuncFix0,        //   51 FALSE
+        FT_FuncFix0,        //   52 TRUE
+        FT_FuncFix0,        //   53 Random number
+        FT_FuncFix3,        //   54 Date
+        FT_FuncFix0,        //   55 Today
+        FT_FuncFix3,        //   56 Payment
+        FT_FuncFix3,        //   57 Present Value
+        FT_FuncFix3,        //   58 Future Value
+        FT_FuncFix3,        //   59 If ... then ... else ...
+        FT_FuncFix1,        //   60 Day of Month
+        FT_FuncFix1,        //   61 Month
+        FT_FuncFix1,        //   62 Year
+        FT_FuncFix2,        //   63 Round
+        FT_FuncFix3,        //   64 Time
+        FT_FuncFix1,        //   65 Hour
+        FT_FuncFix1,        //   66 Minute
+        FT_FuncFix1,        //   67 Second
+        FT_FuncFix1,        //   68 Is Number?
+        FT_FuncFix1,        //   69 Is Text?
+        FT_FuncFix1,        //   70 Len()
+        FT_FuncFix1,        //   71 Val()
+        FT_FuncFix2,        //   72 String()
+        FT_FuncFix3,        //   73 Mid()
+        FT_FuncFix1,        //   74 Char()
+        FT_FuncFix1,        //   75 Ascii()
+        FT_FuncFix3,        //   76 Find()
+        FT_FuncFix1,        //   77 Datevalue
+        FT_FuncFix1,        //   78 Timevalue
+        FT_FuncFix1,        //   79 Cellpointer
+        FT_FuncVar,         //   80 Sum()
+        FT_FuncVar,         //   81 Avg()
+        FT_FuncVar,         //   82 Cnt()
+        FT_FuncVar,         //   83 Min()
+        FT_FuncVar,         //   84 Max()
+        FT_FuncFix3,        //   85 Vlookup()
+        FT_FuncFix2,        //   86 Npv()
+        FT_FuncVar,         //   87 Var()
+        FT_FuncVar,         //   88 Std()
+        FT_FuncFix2,        //   89 Irr()
+        FT_FuncFix3,        //   90 Hlookup()
+        FT_FuncVar,         //   91 Dsum                 <- new
+        FT_FuncVar,         //   92 Davg                 <- new
+        FT_FuncVar,         //   93 Dcnt                 <- new
+        FT_FuncVar,         //   94 Dmin                 <- new
+        FT_FuncVar,         //   95 Dmax                 <- new
+        FT_FuncVar,         //   96 Dvar                 <- new
+        FT_FuncVar,         //   97 Dstd                 <- new
+        FT_FuncVar,         //   98 Index()              <- change!
+        FT_FuncFix1,        //   99 Columns()             <- new
+        FT_FuncFix1,        //  100 Rows()               <- new
+        FT_FuncFix2,        //  101 Repeat()             <- new
+        FT_FuncFix1,        //  102 Upper()              <- new
+        FT_FuncFix1,        //  103 Lower()              <- new
+        FT_FuncFix2,        //  104 Left()               <- new
+        FT_FuncFix2,        //  105 Right()              <- new
+        FT_FuncFix4,        //  106 Replace()            <- new
+        FT_FuncFix1,        //  107 Proper()             <- new
+        FT_FuncFix2,        //  108 Cell()               <- new
+        FT_FuncFix1,        //  109 Trim()               <- new
+        FT_FuncFix1,        //  110 Clean()              <- new
+        FT_FuncFix1,        //  111 S()                  <- change in name
+        FT_FuncFix1,        //  112 N()                  <- change in name
+        FT_FuncFix2,        //  113 Exact()              <- new
+        FT_NotImpl,         //  114 App                  <- change in name
+        FT_FuncFix1,        //  115 @@()                 <- new
+        FT_FuncFix3,        //  116 Rate()               <- new
+        FT_FuncFix3,        //  117 Term()
+        FT_FuncFix3,        //  118 Cterm()
+        FT_FuncFix3,        //  119 Sln()                <- new
+        FT_FuncFix4,        //  120 Syd()                <- new
+        FT_FuncFix4,        //  121 Ddb()                <- new
+        FT_Splfunc,         //  122 Splfunc              <- new
+        FT_FuncFix1,        //  123 Sheets               <- new
+        FT_FuncFix1,        //  124 Info                 <- new
+        FT_FuncVar,         //  125 Sumproduct           <- new
+        FT_FuncFix1,        //  126 Isrange              <- new
+        FT_FuncVar,         //  127 Dget                 <- new
+        FT_FuncVar,         //  128 Dquery               <- new
+        FT_FuncFix4,        //  129 Coord                <- new
+        FT_NOP,             //  130 Reserved (internal)  <- new
+        FT_FuncFix0,        //  131 Today                <- new
+        FT_FuncVar,         //  132 Vdb                  <- new
+        FT_FuncVar,         //  133 Dvars                <- new
+        FT_FuncVar,         //  134 Dstds                <- new
+        FT_FuncVar,         //  135 Vars                 <- new
+        FT_FuncVar,         //  136 Stds                 <- new
+        FT_FuncFix2,        //  137 D360                 <- new
+        FT_NOP,             //  138 Reserved (internal)  <- new
+        FT_FuncFix0,        //  139 Isapp                <- new quantity ?
+        FT_FuncVar,         //  140 Isaaf                <- new quantity ?
+        FT_FuncFix1,        //  141 Weekday              <- new
+        FT_FuncFix3,        //  142 Datedif              <- new
+        FT_FuncVar,         //  143 Rank                 <- new
+        FT_FuncFix2,        //  144 Numberstring         <- new
+        FT_FuncFix1,        //  145 Datestring           <- new
+        FT_FuncFix1,        //  146 Decimal              <- new
+        FT_FuncFix1,        //  147 Hex                  <- new
+        FT_FuncFix4,        //  148 Db                   <- new
+        FT_FuncFix4,        //  149 Pmti                 <- new
+        FT_FuncFix4,        //  150 Spi                  <- new
+        FT_FuncFix1,        //  151 Fullp                <- new
+        FT_FuncFix1,        //  152 Halfp                <- new
+        FT_FuncVar,         //  153 Pureavg              <- new
+        FT_FuncVar,         //  154 Purecount            <- new
+        FT_FuncVar,         //  155 Puremax              <- new
+        FT_FuncVar,         //  156 Puremin              <- new
+        FT_FuncVar,         //  157 Purestd              <- new
+        FT_FuncVar,         //  158 Purevar              <- new
+        FT_FuncVar,         //  159 Purestds             <- new
+        FT_FuncVar,         //  160 Purevars             <- new
+        FT_FuncFix3,        //  161 Pmt2                 <- new
+        FT_FuncFix3,        //  162 Pv2                  <- new
+        FT_FuncFix3,        //  163 Fv2                  <- new
+        FT_FuncFix3,        //  164 Term2                <- new
+        FT_NotImpl,         //  165--                    <- new quantity ?
+        FT_FuncFix2,        //  166 D360 (US-Version)
+        FT_NotImpl,         //  167
+        FT_NotImpl,         //  168
+        FT_NotImpl,         //  169
+        FT_NotImpl,         //  170
+        FT_NotImpl,         //  171
+        FT_NotImpl,         //  172
+        FT_NotImpl,         //  173
+        FT_NotImpl,         //  174
+        FT_NotImpl,         //  175
+        FT_NotImpl,         //  176
+        FT_NotImpl,         //  177
+        FT_NotImpl,         //  178
+        FT_NotImpl,         //  179
+        FT_NotImpl,         //  180
+        FT_NotImpl,         //  181
+        FT_NotImpl,         //  182
+        FT_NotImpl,         //  183
+        FT_NotImpl,         //  184
+        FT_NotImpl,         //  185
+        FT_FuncVar,         //  186 Solver               <- new
+        FT_NotImpl,         //  187
+        FT_NotImpl,         //  188
+        FT_NotImpl,         //  189
+        FT_NotImpl,         //  190
+        FT_NotImpl,         //  191
+        FT_NotImpl,         //  192
+        FT_NotImpl,         //  193
+        FT_NotImpl,         //  194
+        FT_NotImpl,         //  195
+        FT_NotImpl,         //  196
+        FT_NotImpl,         //  197
+        FT_NotImpl,         //  198
+        FT_NotImpl,         //  199
+        FT_NotImpl,         //  200
+        FT_NotImpl,         //  201
+        FT_NotImpl,         //  202
+        FT_NotImpl,         //  203
+        FT_NotImpl,         //  204
+        FT_NotImpl,         //  205
+        FT_NotImpl,         //  206
+        FT_NotImpl,         //  207
+        FT_NotImpl,         //  208
+        FT_NotImpl,         //  209
+        FT_NotImpl,         //  210
+        FT_NotImpl,         //  211
+        FT_NotImpl,         //  212
+        FT_NotImpl,         //  213
+        FT_NotImpl,         //  214
+        FT_NotImpl,         //  215
+        FT_NotImpl,         //  216
+        FT_NotImpl,         //  217
+        FT_NotImpl,         //  218
+        FT_NotImpl,         //  219
+        FT_NotImpl,         //  220
+        FT_NotImpl,         //  221
+        FT_NotImpl,         //  222
+        FT_NotImpl,         //  223
+        FT_NotImpl,         //  224
+        FT_NotImpl,         //  225
+        FT_NotImpl,         //  226
+        FT_NotImpl,         //  227
+        FT_NotImpl,         //  228
+        FT_NotImpl,         //  229
+        FT_NotImpl,         //  230
+        FT_NotImpl,         //  231
+        FT_NotImpl,         //  232
+        FT_NotImpl,         //  233
+        FT_NotImpl,         //  234
+        FT_NotImpl,         //  235
+        FT_NotImpl,         //  236
+        FT_NotImpl,         //  237
+        FT_NotImpl,         //  238
+        FT_NotImpl,         //  239
+        FT_NotImpl,         //  240
+        FT_NotImpl,         //  241
+        FT_NotImpl,         //  242
+        FT_NotImpl,         //  243
+        FT_NotImpl,         //  244
+        FT_NotImpl,         //  245
+        FT_NotImpl,         //  246
+        FT_NotImpl,         //  247
+        FT_NotImpl,         //  248
+        FT_NotImpl,         //  249
+        FT_NotImpl,         //  250
+        FT_NotImpl,         //  251
+        FT_NotImpl,         //  252
+        FT_NotImpl,         //  253
+        FT_NotImpl,         //  254
+        FT_NotImpl,         //  255
+    };
+    return pType[ nIndex ];
+}
+
+DefTokenId LotusToSc::IndexToTokenWK123( sal_uInt8 nIndex )
+{
+    static const DefTokenId pToken[ 256 ] =
+    {                       // Code Description
+        ocPush,             //    0 8-Byte-IEEE-Long-Numbers
+        ocPush,             //    1 Variable
+        ocPush,             //    2 Range
+        ocPush,             //    3 return
+        ocPush,             //    4 Braces
+        ocPush,             //    5 Numbers
+        ocPush,             //    6 ASCII string
+        ocPush,             //    7 Named range reference
+        ocPush,             //    8 Absolute named range
+        ocPush,             //    9 Err range reference
+        ocPush,             //   10 Err cell reference
+        ocPush,             //   11 Err constant
+        ocPush,             //   12
+        ocPush,             //   13
+        ocNegSub,           //   14 Negation
+        ocAdd,              //   15 Addition
+        ocSub,              //   16 Subtraction
+        ocMul,              //   17 Multiplication
+        ocDiv,              //   18 Division
+        ocPow,              //   19 Power of
+        ocEqual,            //   20 Equality
+        ocNotEqual,         //   21 Inequality
+        ocLessEqual,        //   22 <=
+        ocGreaterEqual,     //   23 >=
+        ocLess,             //   24 <
+        ocGreater,          //   25 >
+        ocAnd,              //   26 And (logic)
+        ocOr,               //   27 Or (logic)
+        ocNot,              //   28 Not (logic)
+        ocPush,             //   29 unary Plus
+        ocAmpersand,        //   30 Concatenation
+        ocNotAvail,         //   31 Not available
+        ocNoName,           //   32 Error
+        ocAbs,              //   33 Absolute Value ABS()
+        ocInt,              //   34 Integer INT()
+        ocSqrt,             //   35 Square Root
+        ocLog10,            //   36 log10
+        ocLn,               //   37 Natural logarithm
+        ocPi,               //   38 Pi
+        ocSin,              //   39 Sine
+        ocCos,              //   40 Cosine
+        ocTan,              //   41 Tangens
+        ocArcTan2,          //   42 Arctangens 2 (4.Quadrant)
+        ocArcTan,           //   43 Arctangens (2.Quadrant)
+        ocArcSin,           //   44 Arcsine
+        ocArcCos,           //   45 Arccosine
+        ocExp,              //   46 Exponential function
+        ocMod,              //   47 Modulo
+        ocChoose,           //   48 Selection
+        ocIsNA,             //   49 Is not available?
+        ocIsError,          //   50 Is Error?
+        ocFalse,            //   51 FALSE
+        ocTrue,             //   52 TRUE
+        ocRandom,           //   53 Random number
+        ocGetDate,          //   54 Date
+        ocGetActDate,       //   55 Today
+        ocPMT,              //   56 Payment
+        ocPV,               //   57 Present Value
+        ocFV,               //   58 Future Value
+        ocIf,               //   59 If... then... else...
+        ocGetDay,           //   60 Day of Month
+        ocGetMonth,         //   61 Month
+        ocGetYear,          //   62 Year
+        ocRound,            //   63 Round
+        ocGetTime,          //   64 Time
+        ocGetHour,          //   65 Hour
+        ocGetMin,           //   66 Minute
+        ocGetSec,           //   67 Second
+        ocIsValue,          //   68 Is number?
+        ocIsString,         //   69 Is text?
+        ocLen,              //   70 Len()
+        ocValue,            //   71 Val()
+        ocFixed,            //   72 String()    ocFixed alternatively + special case
+        ocMid,              //   73 Mid()
+        ocChar,             //   74 Char()
+        ocCode,             //   75 Ascii()
+        ocFind,             //   76 Find()
+        ocGetDateValue,     //   77 Datevalue
+        ocGetTimeValue,     //   78 Timevalue
+        ocNoName,           //   79 Cellpointer
+        ocSum,              //   80 Sum()
+        ocAverageA,         //   81 Avg()
+        ocCount2,           //   82 Cnt()
+        ocMinA,             //   83 Min()
+        ocMaxA,             //   84 Max()
+        ocVLookup,          //   85 Vlookup()
+        ocNPV,              //   86 Npv()
+        ocVarPA,            //   87 Var()
+        ocStDevPA,          //   88 Std()
+        ocIRR,              //   89 Irr()
+        ocHLookup,          //   90 Hlookup()
+        ocDBSum,            //   91 XlfDsum
+        ocDBAverage,        //   92 XlfDaverage
+        ocDBCount2,         //   93 XlfDcount
+        ocDBMin,            //   94 XlfDmin
+        ocDBMax,            //   95 XlfDmax
+        ocDBVarP,           //   96 XlfDvar
+        ocDBStdDevP,        //   97 XlfDstdev
+        ocIndex,            //   98 Index()
+        ocColumns,          //   99 Cols()
+        ocRows,             //  100 Rows()
+        ocRept,             //  101 Repeat()
+        ocUpper,            //  102 Upper()
+        ocLower,            //  103 Lower()
+        ocLeft,             //  104 Left()
+        ocRight,            //  105 Right()
+        ocReplace,          //  106 Replace()
+        ocProper,           //  107 Proper()
+        ocNoName,           //  108 Cell()
+        ocTrim,             //  109 Trim()
+        ocClean,            //  110 Clean()
+        ocNoName,           //  111 F()     (Excel: T()?)
+        ocNoName,           //  112 W()
+        ocExact,            //  113 Exact()
+        ocNoName,           //  114 Call()
+        ocIndirect,         //  115 @@()
+        ocRate,             //  116 Rate()
+        ocNoName,           //  117 Term()
+        ocNoName,           //  118 Cterm()
+        ocSLN,              //  119 Sln()
+        ocSYD,              //  120 Syd(), Soy()
+        ocDDB,              //  121 Ddb()
+        ocNoName,           //  122 Splfunc
+        ocNoName,           //  123 Sheets
+        ocNoName,           //  124 Info
+        ocSumProduct,       //  125 Sumproduct
+        ocNoName,           //  126 Isrange
+        ocDBGet,            //  127 Dget
+        ocNoName,           //  128 Dquery
+        ocNoName,           //  129 Coord
+        ocNoName,           //  130 Reserved (internal)
+        ocGetActDate,       //  131 Today
+        ocNoName,           //  132 Vdb
+        ocDBVar,            //  133 Dvars
+        ocDBStdDev,         //  134 Dstds
+        ocVarA,             //  135 Vars
+        ocStDevA,           //  136 Stds
+        ocGetDiffDate360,   //  137 D360
+        ocNoName,           //  138 Reserved (internal)
+        ocNoName,           //  139 Isapp
+        ocNoName,           //  140 Isaaf
+        ocGetDayOfWeek,     //  141 Weekday
+        ocGetDiffDate,      //  142 Datedif
+        ocRank,             //  143 Rank
+        ocNoName,           //  144 Numberstring
+        ocNoName,           //  145 Datestring
+        ocNoName,           //  146 Decimal
+        ocNoName,           //  147 Hex
+        ocNoName,           //  148 Db
+        ocNoName,           //  149 Pmti
+        ocNoName,           //  150 Spi
+        ocNoName,           //  151 Fullp
+        ocNoName,           //  152 Halfp
+        ocAverage,          //  153 Pureavg
+        ocCount,            //  154 Purecount
+        ocMax,              //  155 Puremax
+        ocMin,              //  156 Puremin
+        ocStDevP,           //  157 Purestd
+        ocVarP,             //  158 Purevar
+        ocStDev,            //  159 Purestds
+        ocVar,              //  160 Purevars
+        ocNoName,           //  161 Pmt2
+        ocNoName,           //  162 Pv2
+        ocNoName,           //  163 Fv2
+        ocNoName,           //  164 Term2
+        ocNoName,           //  165--                  <- new quantity ?
+        ocGetDiffDate360,   //  166 D360 (US-Version, alternatively as other D360 function)
+        ocNoName,           //  167
+        ocNoName,           //  168
+        ocNoName,           //  169
+        ocNoName,           //  170
+        ocNoName,           //  171
+        ocNoName,           //  172
+        ocNoName,           //  173
+        ocNoName,           //  174
+        ocNoName,           //  175
+        ocNoName,           //  176
+        ocNoName,           //  177
+        ocNoName,           //  178
+        ocNoName,           //  179
+        ocNoName,           //  180
+        ocNoName,           //  181
+        ocNoName,           //  182
+        ocNoName,           //  183
+        ocNoName,           //  184
+        ocNoName,           //  185
+        ocNoName,           //  186
+        ocNoName,           //  187
+        ocNoName,           //  188
+        ocNoName,           //  189
+        ocNoName,           //  190
+        ocNoName,           //  191
+        ocNoName,           //  192
+        ocNoName,           //  193
+        ocNoName,           //  194
+        ocNoName,           //  195
+        ocNoName,           //  196
+        ocNoName,           //  197
+        ocNoName,           //  198
+        ocNoName,           //  199
+        ocNoName,           //  200
+        ocNoName,           //  201
+        ocNoName,           //  202
+        ocNoName,           //  203
+        ocNoName,           //  204
+        ocNoName,           //  205
+        ocNoName,           //  206 ?
+        ocNoName,           //  207
+        ocNoName,           //  208
+        ocNoName,           //  209
+        ocNoName,           //  210
+        ocNoName,           //  211
+        ocNoName,           //  212
+        ocNoName,           //  213
+        ocNoName,           //  214
+        ocNoName,           //  215
+        ocNoName,           //  216
+        ocNoName,           //  217
+        ocNoName,           //  218
+        ocNoName,           //  219
+        ocNoName,           //  220
+        ocNoName,           //  221
+        ocNoName,           //  222
+        ocNoName,           //  223
+        ocNoName,           //  224
+        ocNoName,           //  225
+        ocNoName,           //  226
+        ocNoName,           //  227
+        ocNoName,           //  228
+        ocNoName,           //  229
+        ocNoName,           //  230
+        ocNoName,           //  231
+        ocNoName,           //  232
+        ocNoName,           //  233
+        ocNoName,           //  234
+        ocNoName,           //  235
+        ocNoName,           //  236
+        ocNoName,           //  237
+        ocNoName,           //  238
+        ocNoName,           //  239
+        ocNoName,           //  240
+        ocNoName,           //  241
+        ocNoName,           //  242
+        ocNoName,           //  243
+        ocNoName,           //  244
+        ocNoName,           //  245
+        ocNoName,           //  246
+        ocNoName,           //  247
+        ocNoName,           //  248
+        ocNoName,           //  249
+        ocNoName,           //  250
+        ocNoName,           //  251
+        ocNoName,           //  252
+        ocNoName,           //  253
+        ocNoName,           //  254
+        ocNoName            //  255 ?
+    };
+
+    return pToken[ nIndex ];
+}
+
+const char* GetAddInName( const sal_uInt8 n )
+{
+    static const char*  pNames[ 256 ] =
+    {
+        nullptr,                       //    0 8-Byte-IEEE-Float
+        nullptr,                       //    1 Variable
+        nullptr,                       //    2 Range
+        nullptr,                       //    3 return
+        nullptr,                       //    4 Braces
+        nullptr,                       //    5 2-Byte integer
+        nullptr,                       //    6 ASCII string
+        nullptr,                       //    7 Named range reference
+        nullptr,                       //    8 Absolute named range
+        nullptr,                       //    9 Err range reference
+        nullptr,                       //   10 Err cell reference
+        nullptr,                       //   11 Err constant
+        nullptr,                       //   12
+        nullptr,                       //   13
+        nullptr,                       //   14 Negation
+        nullptr,                       //   15 Addition
+        nullptr,                       //   16 Subtraction
+        nullptr,                       //   17 Multiplication
+        nullptr,                       //   18 Division
+        nullptr,                       //   19 Power of
+        nullptr,                       //   20 equal
+        nullptr,                       //   21 unequal
+        nullptr,                       //   22 <=
+        nullptr,                       //   23 >=
+        nullptr,                       //   24 <
+        nullptr,                       //   25 >
+        nullptr,                       //   26 And (logic)
+        nullptr,                       //   27 Or (logic)
+        nullptr,                       //   28 Not (logic)
+        nullptr,                       //   29 unary Plus
+        nullptr,                       //   30 Concatenation
+        nullptr,                       //   31 Not applicable
+        nullptr,                       //   32 Error
+        nullptr,                       //   33 Absolute Value ABS()
+        nullptr,                       //   34 Integer INT()
+        nullptr,                       //   35 Square Root
+        nullptr,                       //   36 log10
+        nullptr,                       //   37 Natural logarithm
+        nullptr,                       //   38 PI
+        nullptr,                       //   39 Sine
+        nullptr,                       //   40 Cosine
+        nullptr,                       //   41 Tangens
+        nullptr,                       //   42 Arctangens 2 (4.Quadrant)
+        nullptr,                       //   43 Arctangens (2.Quadrant)
+        nullptr,                       //   44 Arcsine
+        nullptr,                       //   45 Arccosine
+        nullptr,                       //   46 Exponential function
+        nullptr,                       //   47 Modulo
+        nullptr,                       //   48 Selection
+        nullptr,                       //   49 Is not applicable?
+        nullptr,                       //   50 Is Error?
+        nullptr,                       //   51 FALSE
+        nullptr,                       //   52 TRUE
+        nullptr,                       //   53 Random number
+        nullptr,                       //   54 Date
+        nullptr,                       //   55 Today
+        nullptr,                       //   56 Payment
+        nullptr,                       //   57 Present Value
+        nullptr,                       //   58 Future Value
+        nullptr,                       //   59 If ... then ... else ...
+        nullptr,                       //   60 Day of Month
+        nullptr,                       //   61 Month
+        nullptr,                       //   62 Year
+        nullptr,                       //   63 Round
+        nullptr,                       //   64 Time
+        nullptr,                       //   65 Hour
+        nullptr,                       //   66 Minute
+        nullptr,                       //   67 Second
+        nullptr,                       //   68 Is Number?
+        nullptr,                       //   69 Is Text?
+        nullptr,                       //   70 Len()
+        nullptr,                       //   71 Val()
+        nullptr,                       //   72 String()    ocFixed as substitute + special case
+        nullptr,                       //   73 Mid()
+        nullptr,                       //   74 Char()
+        nullptr,                       //   75 Ascii()
+        nullptr,                       //   76 Find()
+        nullptr,                       //   77 Datevalue
+        nullptr,                       //   78 Timevalue
+        "ZELLZEIGER",               //   79 Cellpointer
+        nullptr,                       //   80 Sum()
+        nullptr,                       //   81 Avg()
+        nullptr,                       //   82 Cnt()
+        nullptr,                       //   83 Min()
+        nullptr,                       //   84 Max()
+        nullptr,                       //   85 Vlookup()
+        nullptr,                       //   86 Npv()
+        nullptr,                       //   87 Var()
+        nullptr,                       //   88 Std()
+        nullptr,                       //   89 Irr()
+        nullptr,                       //   90 Hlookup()
+        nullptr,                       //   91 XlfDsum
+        nullptr,                       //   92 XlfDaverage
+        nullptr,                       //   93 XlfDcount
+        nullptr,                       //   94 XlfDmin
+        nullptr,                       //   95 XlfDmax
+        nullptr,                       //   96 XlfDvar
+        nullptr,                       //   97 XlfDstdev
+        nullptr,                       //   98 Index()
+        nullptr,                       //   99 Cols()
+        nullptr,                       //  100 Rows()
+        nullptr,                       //  101 Repeat()
+        nullptr,                       //  102 Upper()
+        nullptr,                       //  103 Lower()
+        nullptr,                       //  104 Left()
+        nullptr,                       //  105 Right()
+        nullptr,                       //  106 Replace()
+        nullptr,                       //  107 Proper()
+        "ZELLE",                    //  108 Cell()
+        nullptr,                       //  109 Trim()
+        nullptr,                       //  110 Clean()
+        "F",                        //  111 F()     (Excel: T()?)
+        "W",                        //  112 W()
+        nullptr,                       //  113 Exact()
+        nullptr,                       //  114 Call()
+        nullptr,                       //  115 @@()
+        nullptr,                       //  116 Rate()
+        "TERM",                     //  117 Term()
+        "CTERM",                    //  118 Cterm()
+        nullptr,                       //  119 Sln()
+        nullptr,                       //  120 Syd(), Soy()
+        nullptr,                       //  121 Ddb()
+        "SplFunc",                  //  122 Splfunc
+        "BLAETTER",                 //  123 Sheets
+        "INFO",                     //  124 Info
+        nullptr,                       //  125 Sumproduct
+        "ISTBEREICH",               //  126 Isrange
+        nullptr,                       //  127 Dget
+        "DABFRAGE",                 //  128 Dquery
+        "KOORD",                    //  129 Coord
+        nullptr,                       //  130 Reserved (internal)
+        nullptr,                       //  131 Today
+        nullptr,                       //  132 Vdb
+        nullptr,                       //  133 Dvars
+        nullptr,                       //  134 Dstds
+        nullptr,                       //  135 Vars
+        nullptr,                       //  136 Stds
+        nullptr,                       //  137 D360
+        nullptr,                       //  138 Reserved (internal)
+        nullptr,                       //  139 Isapp
+        "ISTDEFZUS",                //  140 Isaaf
+        nullptr,                       //  141 Weekday
+        nullptr,                       //  142 Datedif
+        nullptr,                       //  143 Rank
+        nullptr,                       //  144 Numberstring
+        "DATUMFOLGE",               //  145 Datestring
+        "DEZIMAL",                  //  146 Decimal
+        "HEX",                      //  147 Hex
+        nullptr,                       //  148 Db
+        nullptr,                       //  149 Pmti
+        nullptr,                       //  150 Spi
+        nullptr,                       //  151 Fullp
+        nullptr,                       //  152 Halfp
+        "PURMITTELWERT",            //  153 Pureavg
+        "PURquantity",                //  154 Purecount
+        "PURMAX",                   //  155 Puremax
+        "PURMIN",                   //  156 Puremin
+        "PURSTDABW",                //  157 Purestd
+        "PURVAR",                   //  158 Purevar
+        "PURSTDABWP",               //  159 Purestds
+        "PURVARP",                  //  160 Purevars
+        nullptr,                       //  161 Pmt2
+        nullptr,                       //  162 Pv2
+        nullptr,                       //  163 Fv2
+        nullptr,                       //  164 Term2
+        nullptr,                       //  165--                  <- new quantity ?
+        nullptr,                       //  166 D360 (US-Version, alternatively as in D360-function)
+        nullptr,                       //  167
+        nullptr,                       //  168
+        nullptr,                       //  169
+        nullptr,                       //  170
+        nullptr,                       //  171
+        nullptr,                       //  172
+        nullptr,                       //  173
+        nullptr,                       //  174
+        nullptr,                       //  175
+        nullptr,                       //  176
+        nullptr,                       //  177
+        nullptr,                       //  178
+        nullptr,                       //  179
+        nullptr,                       //  180
+        nullptr,                       //  181
+        nullptr,                       //  182
+        nullptr,                       //  183
+        nullptr,                       //  184
+        nullptr,                       //  185
+        nullptr,                       //  186
+        nullptr,                       //  187
+        nullptr,                       //  188
+        nullptr,                       //  189
+        nullptr,                       //  190
+        nullptr,                       //  191
+        nullptr,                       //  192
+        nullptr,                       //  193
+        nullptr,                       //  194
+        nullptr,                       //  195
+        nullptr,                       //  196
+        nullptr,                       //  197
+        nullptr,                       //  198
+        nullptr,                       //  199
+        nullptr,                       //  200
+        nullptr,                       //  201
+        nullptr,                       //  202
+        nullptr,                       //  203
+        nullptr,                       //  204
+        nullptr,                       //  205
+        nullptr,                       //  206 TODO: ?
+        nullptr,                       //  207
+        nullptr,                       //  208
+        nullptr,                       //  209
+        nullptr,                       //  210
+        nullptr,                       //  211
+        nullptr,                       //  212
+        nullptr,                       //  213
+        nullptr,                       //  214
+        nullptr,                       //  215
+        nullptr,                       //  216
+        nullptr,                       //  217
+        nullptr,                       //  218
+        nullptr,                       //  219
+        nullptr,                       //  220
+        nullptr,                       //  221
+        nullptr,                       //  222
+        nullptr,                       //  223
+        nullptr,                       //  224
+        nullptr,                       //  225
+        nullptr,                       //  226
+        nullptr,                       //  227
+        nullptr,                       //  228
+        nullptr,                       //  229
+        nullptr,                       //  230
+        nullptr,                       //  231
+        nullptr,                       //  232
+        nullptr,                       //  233
+        nullptr,                       //  234
+        nullptr,                       //  235
+        nullptr,                       //  236
+        nullptr,                       //  237
+        nullptr,                       //  238
+        nullptr,                       //  239
+        nullptr,                       //  240
+        nullptr,                       //  241
+        nullptr,                       //  242
+        nullptr,                       //  243
+        nullptr,                       //  244
+        nullptr,                       //  245
+        nullptr,                       //  246
+        nullptr,                       //  247
+        nullptr,                       //  248
+        nullptr,                       //  249
+        nullptr,                       //  250
+        nullptr,                       //  251
+        nullptr,                       //  252
+        nullptr,                       //  253
+        nullptr,                       //  254
+        nullptr                        //  255 TODO: ?
+    };
+
+    return pNames[ n ];
+}
+
+static DefTokenId lcl_KnownAddIn( std::string_view rTest )
+{
+    DefTokenId  eId = ocNoName;
+
+    if (rTest == "FACT")
+            eId = ocFact;
+    else if (rTest == "ISEMPTY")
+            eId=ocIsEmpty;
+    else if (rTest == "DEGTORAD")
+            eId=ocRad;
+    else if (rTest == "RADTODEG")
+            eId=ocDeg;
+    else if (rTest == "SIGN")
+            eId=ocPlusMinus;
+    else if (rTest == "ACOSH")
+            eId=ocArcCosHyp;
+    else if (rTest == "ACOTH")
+            eId=ocArcCotHyp;
+    else if (rTest == "ASINH")
+            eId=ocArcSinHyp;
+    else if (rTest == "ATANH")
+            eId=ocArcTanHyp;
+    else if (rTest == "COSH")
+            eId=ocCosHyp;
+    else if (rTest == "COTH")
+            eId=ocCotHyp;
+    else if (rTest == "SINH")
+            eId=ocSinHyp;
+    else if (rTest == "TANH")
+            eId=ocTanHyp;
+    else if (rTest == "EVEN")
+            eId=ocEven;
+    else if (rTest == "ODD")
+            eId=ocOdd;
+    else if (rTest == "ACOT")
+            eId=ocArcCot;
+    else if (rTest == "COT")
+            eId=ocCot;
+    else if (rTest == "TRUNC")
+            eId=ocTrunc;
+    else if (rTest == "GEOMEAN")
+            eId=ocGeoMean;
+    else if (rTest == "HARMEAN")
+            eId=ocHarMean;
+    else if (rTest == "CORREL")
+            eId=ocCorrel;
+    else if (rTest == "MEDIAN")
+            eId=ocMedian;
+    else if (rTest == "COV")
+            eId=ocCovar;
+    else if (rTest == "SKEWNESS")
+            eId=ocSkew;
+    else if (rTest == "CHITEST")
+            eId=ocChiTest;
+    else if (rTest == "FTEST")
+            eId=ocFTest;
+    else if (rTest == "AVEDEV")
+            eId=ocAveDev;
+    else if (rTest == "PRODUCT")
+            eId=ocProduct;
+    else if (rTest == "PERMUT")
+            eId=ocPermut;
+    else if (rTest == "GAMMALN")
+            eId=ocGammaLn;
+    else if (rTest =="POISSON")
+            eId=ocPoissonDist;
+    else if (rTest == "NORMAL")
+            eId=ocNormDist;
+    else if (rTest == "CRITBINOMIAL")
+            eId=ocCritBinom;
+    else if (rTest == "TERM")
+            eId=ocNper;
+    else if (rTest == "CTERM")
+            eId=ocNper;
+    else if (rTest == "SUMIF")
+            eId=ocSumIf;
+    else if (rTest == "COUNTIF")
+            eId=ocCountIf;
+    else if (rTest == "DPURECOUNT")
+            eId=ocDBCount;
+    else if (rTest == "CSC")
+            eId=ocCosecant;
+    else if (rTest == "CSCH")
+            eId=ocCosecantHyp;
+    else if (rTest == "LARGE")
+            eId=ocLarge;
+    else if (rTest == "SMALL")
+            eId=ocSmall;
+    else if (rTest == "MODULO")
+            eId=ocMod;
+    else if (rTest == "ROUNDDOWN")
+            eId=ocRoundDown;
+    else if (rTest == "ROUNDUP")
+            eId=ocRoundUp;
+    else if (rTest == "SEC")
+            eId=ocSecant;
+    else if (rTest == "SECH")
+            eId=ocSecantHyp;
+    return eId;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/lotus/lotimpop.cxx b/sc/source/filter/lotus/lotimpop.cxx
new file mode 100644
index 000000000..df7f17380
--- /dev/null
+++ b/sc/source/filter/lotus/lotimpop.cxx
@@ -0,0 +1,489 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "lotfilter.hxx"
+#include <lotimpop.hxx>
+#include <osl/mutex.hxx>
+#include <sal/log.hxx>
+
+#include <document.hxx>
+#include <formulacell.hxx>
+#include <global.hxx>
+
+#include <lotfntbf.hxx>
+#include <lotform.hxx>
+#include <tool.h>
+#include <namebuff.hxx>
+#include <lotattr.hxx>
+#include <stringutil.hxx>
+#include <config_fuzzers.h>
+
+
+static osl::Mutex aLotImpSemaphore;
+
+ImportLotus::ImportLotus(LotusContext &rContext, SvStream& aStream, rtl_TextEncoding eQ)
+    : ImportTyp(rContext.rDoc, eQ)
+    , pIn(&aStream)
+    , aConv(rContext, *pIn, rContext.rDoc.GetSharedStringPool(), eQ, false)
+    , nTab(0)
+    , nExtTab(0)
+{
+    // good point to start locking of import lotus
+    aLotImpSemaphore.acquire();
+}
+
+ImportLotus::~ImportLotus()
+{
+    // no need 4 pLotusRoot anymore
+    aLotImpSemaphore.release();
+}
+
+void ImportLotus::Bof()
+{
+    sal_uInt16  nFileCode, nFileSub, nSaveCnt;
+    sal_uInt8   nMajorId, nMinorId, nFlags;
+
+    Read( nFileCode );
+    Read( nFileSub );
+    LotusContext &rContext = aConv.getContext();
+    Read( rContext.aActRange );
+    Read( nSaveCnt );
+    Read( nMajorId );
+    Read( nMinorId );
+    Skip( 1 );
+    Read( nFlags );
+
+    if (!pIn->good())
+        return;
+
+    if( nFileSub == 0x0004 )
+    {
+        if( nFileCode == 0x1000 )
+        {// <= WK3
+            rContext.eFirstType = rContext.eActType = Lotus123Typ::WK3;
+        }
+        else if( nFileCode == 0x1002 )
+        {// WK4
+            rContext.eFirstType = rContext.eActType = Lotus123Typ::WK4;
+        }
+    }
+}
+
+bool ImportLotus::BofFm3()
+{
+    sal_uInt16 nFileCode(0), nFileSub(0);
+
+    Read( nFileCode );
+    Read( nFileSub );
+
+    return ( nFileCode == 0x8007 && ( nFileSub == 0x0000 || nFileSub == 0x00001 ) );
+}
+
+void ImportLotus::Columnwidth( sal_uInt16 nRecLen )
+{
+    SAL_WARN_IF( nRecLen < 4, "sc.filter", "*ImportLotus::Columnwidth(): Record too short!" );
+
+    sal_uInt16 nCnt = (nRecLen < 4) ? 0 : ( nRecLen - 4 ) / 2;
+
+    sal_uInt8 nLTab(0), nWindow2(0);
+    Read( nLTab );
+    Read( nWindow2 );
+
+    if( !rD.HasTable( static_cast<SCTAB> (nLTab) ) )
+        rD.MakeTable( static_cast<SCTAB> (nLTab) );
+
+    if( nWindow2 )
+        return;
+
+    Skip( 2 );
+
+    while (nCnt && pIn->good())
+    {
+        sal_uInt8 nCol(0), nSpaces(0);
+        Read( nCol );
+        Read( nSpaces );
+        // Attention: ambiguous Correction factor!
+        rD.SetColWidth( static_cast<SCCOL> (nCol), static_cast<SCTAB> (nLTab), static_cast<sal_uInt16>( TWIPS_PER_CHAR * 1.28 * nSpaces ) );
+
+        nCnt--;
+    }
+
+    SAL_WARN_IF(!pIn->good(), "sc.filter", "*ImportLotus::Columnwidth(): short read");
+}
+
+void ImportLotus::Hiddencolumn( sal_uInt16 nRecLen )
+{
+    SAL_WARN_IF( nRecLen < 4, "sc.filter", "*ImportLotus::Hiddencolumn(): Record too short!" );
+
+    sal_uInt16 nCnt = (nRecLen < 4) ? 0 : ( nRecLen - 4 ) / 2;
+
+    sal_uInt8 nLTab(0), nWindow2(0);
+    Read( nLTab );
+    Read( nWindow2 );
+
+    if( nWindow2 )
+        return;
+
+    Skip( 2 );
+
+    while (nCnt && pIn->good())
+    {
+        sal_uInt8 nCol(0);
+        Read( nCol );
+
+        rD.SetColHidden(static_cast<SCCOL>(nCol), static_cast<SCCOL>(nCol), static_cast<SCTAB>(nLTab), true);
+        nCnt--;
+    }
+
+    SAL_WARN_IF(!pIn->good(), "sc.filter", "*ImportLotus::Hiddencolumn(): short read");
+}
+
+void ImportLotus::Userrange()
+{
+    sal_uInt16      nRangeType;
+    ScRange     aScRange;
+
+    Read( nRangeType );
+
+    char aBuffer[ 17 ];
+    aBuffer[pIn->ReadBytes(aBuffer, 16)] = 0;
+    OUString aName(aBuffer, strlen(aBuffer), eQuellChar);
+
+    Read(aScRange);
+
+    if (!pIn->good())
+    {
+        SAL_WARN("sc.filter", "invalid range");
+        return;
+    }
+
+    LotusContext &rContext = aConv.getContext();
+    rContext.pRngNmBffWK3->Add( rContext.rDoc, aName, aScRange );
+}
+
+void ImportLotus::Errcell()
+{
+    ScAddress   aA;
+
+    Read( aA );
+
+    if (!pIn->good() || !rD.ValidAddress(aA))
+    {
+        SAL_WARN("sc.filter", "invalid address");
+        return;
+    }
+
+    ScSetStringParam aParam;
+    aParam.setTextInput();
+    rD.EnsureTable(aA.Tab());
+    // coverity[tainted_data : FALSE] - ValidAddress has sanitized aA
+    rD.SetString(aA, "#ERR!", &aParam);
+}
+
+void ImportLotus::Nacell()
+{
+    ScAddress   aA;
+
+    Read( aA );
+
+    if (!pIn->good() || !rD.ValidAddress(aA))
+    {
+        SAL_WARN("sc.filter", "invalid address");
+        return;
+    }
+
+    ScSetStringParam aParam;
+    aParam.setTextInput();
+    rD.EnsureTable(aA.Tab());
+    // coverity[tainted_data : FALSE] - ValidAddress has sanitized aA
+    rD.SetString(aA, "#NA!", &aParam);
+}
+
+void ImportLotus::Labelcell()
+{
+    ScAddress   aA;
+    OUString    aLabel;
+    char        cAlign;
+
+    Read( aA );
+    Read( cAlign );
+    Read( aLabel );
+
+    if (!pIn->good() || !rD.ValidAddress(aA))
+    {
+        SAL_WARN("sc.filter", "invalid address");
+        return;
+    }
+
+    ScSetStringParam aParam;
+    aParam.setTextInput();
+    rD.EnsureTable(aA.Tab());
+    // coverity[tainted_data : FALSE] - ValidAddress has sanitized aA
+    rD.SetString(aA, aLabel, &aParam);
+}
+
+void ImportLotus::Numbercell()
+{
+    ScAddress   aAddr;
+    double      fVal;
+
+    Read( aAddr );
+    Read( fVal );
+
+    if (!pIn->good() || !rD.ValidAddress(aAddr))
+    {
+        SAL_WARN("sc.filter", "invalid address");
+        return;
+    }
+
+    rD.EnsureTable(aAddr.Tab());
+    // coverity[tainted_data : FALSE] - ValidAddress has sanitized aAddr
+    rD.SetValue(aAddr, fVal);
+}
+
+void ImportLotus::Smallnumcell()
+{
+    ScAddress   aAddr;
+    sal_Int16       nVal;
+
+    Read( aAddr );
+    Read( nVal );
+
+    if (!pIn->good() || !rD.ValidAddress(aAddr))
+    {
+        SAL_WARN("sc.filter", "invalid address");
+        return;
+    }
+
+    rD.EnsureTable(aAddr.Tab());
+    // coverity[tainted_data : FALSE] - ValidAddress has sanitized aAddr
+    rD.SetValue(aAddr, SnumToDouble(nVal));
+}
+
+void ImportLotus::Formulacell( sal_uInt16 n )
+{
+    SAL_WARN_IF( !pIn, "sc.filter", "-ImportLotus::Formulacell(): Null-Stream!" );
+
+    ScAddress           aAddr;
+
+    Read( aAddr );
+    Skip( 10 );
+
+    n -= std::min<sal_uInt16>(n, 14);
+
+    std::unique_ptr<ScTokenArray> pErg;
+    sal_Int32 nRest = n;
+
+    aConv.Reset( aAddr );
+    aConv.SetWK3();
+    aConv.Convert( pErg, nRest );
+    if (!aConv.good())
+        return;
+
+    if (!pIn->good() || !rD.ValidAddress(aAddr))
+    {
+        SAL_WARN("sc.filter", "invalid address");
+        return;
+    }
+
+    ScFormulaCell* pCell = pErg ? new ScFormulaCell(rD, aAddr, std::move(pErg)) : new ScFormulaCell(rD, aAddr);
+    pCell->AddRecalcMode( ScRecalcMode::ONLOAD_ONCE );
+    rD.EnsureTable(aAddr.Tab());
+    // coverity[tainted_data : FALSE] - ValidAddress has sanitized aAddr
+    rD.SetFormulaCell(aAddr, pCell);
+}
+
+void ImportLotus::Read( OUString &r )
+{
+    ScfTools::AppendCString( *pIn, r, eQuellChar );
+}
+
+void ImportLotus::RowPresentation( sal_uInt16 nRecLen )
+{
+    SAL_WARN_IF( nRecLen < 5, "sc.filter", "*ImportLotus::RowPresentation(): Record too short!" );
+
+    sal_uInt16 nCnt = (nRecLen < 4) ? 0 : ( nRecLen - 4 ) / 8;
+
+    sal_uInt8 nLTab(0);
+    Read( nLTab );
+    Skip( 1 );
+
+    while (nCnt && pIn->good())
+    {
+        sal_uInt16 nRow(0);
+        Read( nRow );
+        sal_uInt16 nHeight(0);
+        Read( nHeight );
+        Skip( 2 );
+        sal_uInt8 nFlags(0);
+        Read( nFlags );
+        Skip( 1 );
+
+        if( nFlags & 0x02 )     // Fixed / Stretch to fit fonts
+        {   // fixed
+            // Height in Lotus in 1/32 Points
+            nHeight *= 20;  // -> 32 * TWIPS
+            nHeight /= 32;  // -> TWIPS
+
+            rD.SetRowFlags( static_cast<SCROW> (nRow), static_cast<SCTAB> (nLTab), rD.GetRowFlags( static_cast<SCROW> (nRow), static_cast<SCTAB> (nLTab) ) | CRFlags::ManualSize );
+
+            rD.SetRowHeight( static_cast<SCROW> (nRow), static_cast<SCTAB> (nLTab), nHeight );
+        }
+
+        nCnt--;
+    }
+}
+
+void ImportLotus::NamedSheet()
+{
+    sal_uInt16 nTmpTab(0);
+    Read(nTmpTab);
+    OUString aName;
+    Read(aName);
+
+    SCTAB nLTab(SanitizeTab(static_cast<SCTAB>(nTmpTab)));
+#if ENABLE_FUZZERS
+    //ofz#14167 arbitrary sheet limit to make fuzzing useful
+    if (nLTab > 5)
+        nLTab = 5;
+#endif
+
+    if (rD.HasTable(nLTab))
+        rD.RenameTab(nLTab, aName);
+    else
+        rD.InsertTab(nLTab, aName);
+}
+
+void ImportLotus::Font_Face()
+{
+    sal_uInt8   nNum;
+    OUString    aName;
+
+    Read( nNum );
+
+    if( nNum >= LotusFontBuffer::nSize )
+        return;     // nonsense
+
+    Read( aName );
+
+    LotusContext &rContext = aConv.getContext();
+    rContext.maFontBuff.SetName( nNum, aName );
+}
+
+void ImportLotus::Font_Type()
+{
+    LotusContext &rContext = aConv.getContext();
+    for( sal_uInt16 nCnt = 0 ; nCnt < LotusFontBuffer::nSize ; nCnt++ )
+    {
+        sal_uInt16 nType;
+        Read( nType );
+        rContext.maFontBuff.SetType( nCnt, nType );
+    }
+}
+
+void ImportLotus::Font_Ysize()
+{
+    LotusContext &rContext = aConv.getContext();
+    for( sal_uInt16 nCnt = 0 ; nCnt < LotusFontBuffer::nSize ; nCnt++ )
+    {
+        sal_uInt16 nSize;
+        Read( nSize );
+        rContext.maFontBuff.SetHeight( nCnt, nSize );
+    }
+}
+
+void ImportLotus::Row_( const sal_uInt16 nRecLen )
+{
+    SAL_WARN_IF( nExtTab < 0, "sc.filter", "*ImportLotus::Row_(): not possible!" );
+
+    sal_uInt16            nCntDwn = (nRecLen < 4) ? 0 : ( nRecLen - 4 ) / 5;
+    SCCOL           nColCnt = 0;
+    sal_uInt8           nRepeats;
+    LotAttrWK3      aAttr;
+
+    bool            bCenter = false;
+    SCCOL           nCenterStart = 0, nCenterEnd = 0;
+    LotusContext &rContext = aConv.getContext();
+
+    sal_uInt16 nTmpRow(0);
+    Read(nTmpRow);
+    SCROW nRow(rContext.rDoc.SanitizeRow(static_cast<SCROW>(nTmpRow)));
+    sal_uInt16 nHeight(0);
+    Read(nHeight);
+
+    nHeight &= 0x0FFF;
+    nHeight *= 22;
+
+    SCTAB nDestTab(static_cast<SCTAB>(nExtTab));
+
+    if( nHeight )
+        rD.SetRowHeight(nRow, nDestTab, nHeight);
+
+    while( nCntDwn )
+    {
+        Read( aAttr );
+        Read( nRepeats );
+
+        if( aAttr.HasStyles() )
+            rContext.maAttrTable.SetAttr(
+                rContext, nColCnt, static_cast<SCCOL> ( nColCnt + nRepeats ), nRow, aAttr );
+
+        // Do this here and NOT in class LotAttrTable, as we only add attributes if the other
+        // attributes are set
+        //  -> for Center-Attribute default is centered
+        if( aAttr.IsCentered() )
+        {
+            if( bCenter )
+            {
+                if (rD.HasData(nColCnt, nRow, nDestTab))
+                {
+                    // new Center after previous Center
+                    rD.DoMerge( nCenterStart, nRow, nCenterEnd, nRow, nDestTab);
+                    nCenterStart = nColCnt;
+                }
+            }
+            else
+            {
+                // fully new Center
+                bCenter = true;
+                nCenterStart = nColCnt;
+            }
+            nCenterEnd = nColCnt + static_cast<SCCOL>(nRepeats);
+        }
+        else
+        {
+            if( bCenter )
+            {
+                // possibly reset old Center
+                rD.DoMerge( nCenterStart, nRow, nCenterEnd, nRow, nDestTab );
+                bCenter = false;
+            }
+        }
+
+        nColCnt = nColCnt + static_cast<SCCOL>(nRepeats);
+        nColCnt++;
+
+        nCntDwn--;
+    }
+
+    if( bCenter )
+        // possibly reset old Center
+        rD.DoMerge( nCenterStart, nRow, nCenterEnd, nRow, nDestTab );
+}
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/lotus/lotread.cxx b/sc/source/filter/lotus/lotread.cxx
new file mode 100644
index 000000000..240ac323c
--- /dev/null
+++ b/sc/source/filter/lotus/lotread.cxx
@@ -0,0 +1,336 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <document.hxx>
+#include <docoptio.hxx>
+
+#include <scdll.hxx>
+#include <scerrors.hxx>
+#include "lotfilter.hxx"
+#include <lotimpop.hxx>
+#include <lotattr.hxx>
+#include <fprogressbar.hxx>
+
+#include <sal/log.hxx>
+
+ErrCode ImportLotus::parse()
+{
+    enum STATE
+    {
+        S_START,        // analyse first BOF
+        S_WK3,          // in WK3-Section
+        S_WK4,
+        S_FM3,
+        S_END           // Import finished
+    };
+
+    sal_uInt16          nOp;
+    sal_uInt16          nRecLen;
+    sal_uInt32          nNextRec = 0;
+    ErrCode        eRet = ERRCODE_NONE;
+//  ScFormulaCell   *pLastFormCell;
+
+    STATE               eCurrent = S_START;
+
+    nTab = 0;
+    nExtTab = -2;
+
+    pIn->Seek( nNextRec );
+
+    // start progressbar
+    ScfStreamProgressBar aPrgrsBar( *pIn, rD.GetDocumentShell() );
+    LotusContext &rContext = aConv.getContext();
+    while( eCurrent != S_END )
+    {
+        pIn->ReadUInt16( nOp ).ReadUInt16( nRecLen );
+
+        if (!pIn->good() || nNextRec > SAL_MAX_UINT32 - nRecLen - 4)
+        {
+            eRet = SCERR_IMPORT_FORMAT;
+            eCurrent = S_END;
+            if (!pIn->good())
+                break;  // while
+        }
+
+        nNextRec += nRecLen + 4;
+
+        switch( eCurrent )
+        {
+
+            case S_START:                                           // S_START
+            if( nOp )
+            {
+                eRet = SCERR_IMPORT_UNKNOWN_WK;
+                eCurrent = S_END;
+            }
+            else
+            {
+                if( nRecLen > 2 )
+                {
+                    Bof();
+                    switch (rContext.eFirstType)
+                    {
+                        case Lotus123Typ::WK3: eCurrent = S_WK3; break;
+                        case Lotus123Typ::WK4: eCurrent = S_WK4; break;
+                        default:
+                        eRet = SCERR_IMPORT_UNKNOWN_WK;
+                        eCurrent = S_END;
+                    }
+                }
+                else
+                {
+                    eCurrent = S_END;                   // TODO: add here something for <= WK1!
+                    eRet = ErrCode(0xFFFFFFFF);
+                }
+            }
+            break;
+
+            case S_WK3:                                 // S_WK3
+            case S_WK4:                                 // S_WK4
+            switch( nOp )
+            {
+                case 0x0001:                            // EOF
+                eCurrent = S_FM3;
+                nTab++;
+                break;
+
+                case 0x0002:                            // PASSWORD
+                eRet = SCERR_IMPORT_FILEPASSWD;
+                eCurrent = S_END;
+                break;
+
+                case 0x0007:                            // COLUMNWIDTH
+                Columnwidth( nRecLen );
+                break;
+
+                case 0x0008:                            // HIDDENCOLUMN
+                Hiddencolumn( nRecLen );
+                break;
+
+                case 0x0009:                            // USERRANGE
+                Userrange();
+                break;
+
+                case 0x0013:                            // FORMAT
+
+                break;
+                case 0x0014:                            // ERRCELL
+                Errcell();
+                break;
+
+                case 0x0015:                            // NACELL
+                Nacell();
+                break;
+
+                case 0x0016:                            // LABELCELL
+                Labelcell();
+                break;
+
+                case 0x0017:                            // NUMBERCELL
+                Numbercell();
+                break;
+
+                case 0x0018:                            // SMALLNUMCELL
+                Smallnumcell();
+                break;
+
+                case 0x0019:                            // FORMULACELL
+                Formulacell( nRecLen );
+                break;
+
+                case 0x001b:                            // extended attributes
+                if (nRecLen > 2)
+                {
+                    sal_uInt16 nSubType(0);
+                    Read( nSubType );
+                    nRecLen -= 2;
+                    switch( nSubType )
+                    {
+                        case 2007:                      // ROW PRESENTATION
+                            RowPresentation( nRecLen );
+                            break;
+
+                        case 14000:                     // NAMED SHEET
+                            NamedSheet();
+                            break;
+                    }
+                }
+                else
+                {
+                    eRet = SCERR_IMPORT_FORMAT;
+                    eCurrent = S_END;
+                }
+            }
+
+            break;
+
+            case S_FM3:                                 // S_FM3
+            break;
+
+            case S_END:                                 // S_END
+            break;
+        }
+
+        SAL_WARN_IF( nNextRec < pIn->Tell(), "sc.filter",
+            "*ImportLotus::Read(): Read too much..." );
+
+        pIn->Seek( nNextRec );
+        aPrgrsBar.Progress();
+    }
+
+    // TODO: eliminate stupid names
+    SCTAB       nTabs = rD.GetTableCount();
+    SCTAB       nCnt;
+    OUString aTabName;
+    OUString aBaseName;
+    if( nTabs != 0 )
+    {
+        if( nTabs > 1 )
+        {
+            rD.GetName( 0, aBaseName );
+            aBaseName = aBaseName.copy(0, aBaseName.getLength()-1);
+        }
+        for( nCnt = 1 ; nCnt < nTabs ; nCnt++ )
+        {
+            SAL_WARN_IF( !rD.HasTable( nCnt ), "sc.filter",
+                "-ImportLotus::Read(): Where is my table?!" );
+            rD.GetName( nCnt, aTabName );
+            if( aTabName == "temp" )
+            {
+                aTabName = aBaseName;
+                rD.CreateValidTabName( aTabName );
+                rD.RenameTab( nCnt, aTabName );
+            }
+        }
+    }
+
+    return eRet;
+}
+
+ErrCode ImportLotus::Read()
+{
+    ErrCode eRet = parse();
+    rD.CalcAfterLoad();
+    return eRet;
+}
+
+ErrCode ImportLotus::Read(SvStream& rIn)
+{
+    pIn = &rIn;
+
+    bool            bRead = true;
+    sal_uInt16          nOp;
+    sal_uInt16          nRecLen;
+    sal_uInt32          nNextRec = 0;
+    ErrCode             eRet = ERRCODE_NONE;
+
+    nTab = 0;
+    nExtTab = -1;
+
+    pIn->Seek( nNextRec );
+
+    // start progressbar
+    ScfStreamProgressBar aPrgrsBar( *pIn, rD.GetDocumentShell() );
+    LotusContext &rContext = aConv.getContext();
+    while( bRead )
+    {
+        pIn->ReadUInt16( nOp ).ReadUInt16( nRecLen );
+
+        if (!pIn->good() || nNextRec > SAL_MAX_UINT32 - nRecLen - 4)
+            bRead = false;
+        else
+        {
+            nNextRec += nRecLen + 4;
+
+            switch( nOp )
+            {
+                case 0x0000:                            // BOF
+                if( nRecLen != 26 || !BofFm3() )
+                {
+                    bRead = false;
+                    eRet = SCERR_IMPORT_FORMAT;
+                }
+                break;
+
+                case 0x0001:                            // EOF
+                    bRead = false;
+                    SAL_WARN_IF( nTab != 0, "sc.filter",
+                        "-ImportLotus::Read( SvStream& ): EOF twice!" );
+                    nTab++;
+                break;
+
+                case 174:                               // FONT_FACE
+                    Font_Face();
+                break;
+
+                case 176:                               // FONT_TYPE
+                    Font_Type();
+                break;
+
+                case 177:                               // FONT_YSIZE
+                    Font_Ysize();
+                break;
+
+                case 195:
+                    if( nExtTab >= 0 )
+                        rContext.maAttrTable.Apply(rContext, static_cast<SCTAB>(nExtTab));
+                    nExtTab++;
+                    break;
+                case 197:
+                    Row_( nRecLen );
+                break;
+            }
+
+            SAL_WARN_IF( nNextRec < pIn->Tell(), "sc.filter",
+                "*ImportLotus::Read(): Read too much..." );
+            pIn->Seek( nNextRec );
+            aPrgrsBar.Progress();
+        }
+    }
+
+    rContext.maAttrTable.Apply(rContext, static_cast<SCTAB>(nExtTab));
+
+    return eRet;
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT bool TestImportWKS(SvStream& rStream)
+{
+    ScDLL::Init();
+    ScDocument aDocument;
+    ScDocOptions aDocOpt = aDocument.GetDocOptions();
+    aDocOpt.SetLookUpColRowNames(false);
+    aDocument.SetDocOptions(aDocOpt);
+    aDocument.MakeTable(0);
+    aDocument.EnableExecuteLink(false);
+    aDocument.SetInsertingFromOtherDoc(true);
+
+    LotusContext aContext(aDocument, RTL_TEXTENCODING_ASCII_US);
+    ImportLotus aLotusImport(aContext, rStream, RTL_TEXTENCODING_ASCII_US);
+
+    ErrCode eRet = aLotusImport.parse();
+    if (eRet == ErrCode(0xFFFFFFFF))
+    {
+        rStream.Seek(0);
+        eRet = ScImportLotus123old(aContext, rStream, RTL_TEXTENCODING_ASCII_US);
+    }
+
+    return eRet == ERRCODE_NONE;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/lotus/lotus.cxx b/sc/source/filter/lotus/lotus.cxx
new file mode 100644
index 000000000..c89717cb6
--- /dev/null
+++ b/sc/source/filter/lotus/lotus.cxx
@@ -0,0 +1,100 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "lotfilter.hxx"
+#include <lotimpop.hxx>
+
+#include <editeng/justifyitem.hxx>
+#include <sfx2/docfile.hxx>
+#include <tools/urlobj.hxx>
+#include <scerrors.hxx>
+#include <filtopt.hxx>
+#include <ftools.hxx>
+#include <tool.h>
+
+ErrCode ScFormatFilterPluginImpl::ScImportLotus123( SfxMedium& rMedium, ScDocument& rDocument, rtl_TextEncoding eSrc )
+{
+    SvStream* pStream = rMedium.GetInStream();
+    if (!pStream)
+        return SCERR_IMPORT_OPEN;
+
+    pStream->Seek( 0 );
+
+    pStream->SetBufferSize( 32768 );
+
+    LotusContext aContext(rDocument, eSrc);
+
+    ImportLotus aLotusImport(aContext, *pStream, eSrc);
+
+    ErrCode eRet;
+    if (ScFilterOptions().GetWK3Flag())
+        eRet = aLotusImport.Read();
+    else
+        eRet = ErrCode(0xFFFFFFFF);  // force WK1 /WKS
+
+    // WARNING: QUICK-HACK for WK1 / WKS  <->  WK3 / WK4
+    if( eRet == ErrCode(0xFFFFFFFF) )
+    {
+        pStream->Seek( 0 );
+        pStream->SetBufferSize( 32768 );
+        assert(&rDocument == &aContext.rDoc);
+        eRet = ScImportLotus123old(aContext, *pStream, eSrc);
+        pStream->SetBufferSize( 0 );
+        return eRet;
+    }
+
+    if( eRet != ERRCODE_NONE )
+        return eRet;
+
+    if (aContext.eFirstType == Lotus123Typ::WK3)
+    {
+        // try to load *.FM3 file
+        INetURLObject aURL( rMedium.GetURLObject() );
+        aURL.setExtension( u"FM3" );
+        SfxMedium aMedium( aURL.GetMainURL(INetURLObject::DecodeMechanism::NONE), StreamMode::STD_READ );
+        pStream = aMedium.GetInStream();
+        if ( pStream )
+        {
+            if( aLotusImport.Read( *pStream ) != ERRCODE_NONE )
+                eRet = SCWARN_IMPORT_WRONG_FM3;
+        }
+        else
+            eRet = SCWARN_IMPORT_OPEN_FM3;
+    }
+
+    return eRet;
+}
+
+LotusContext::LotusContext(ScDocument& rDocP, rtl_TextEncoding eQ)
+    : eTyp(eWK_UNKNOWN)
+    , bEOF(false)
+    , eCharset(eQ)
+    , rDoc(rDocP)
+    , eFirstType( Lotus123Typ::X)
+    , eActType( Lotus123Typ::X)
+    , pRngNmBffWK3( new RangeNameBufferWK3(rDocP) )
+    , maAttrTable( *this )
+{
+}
+
+LotusContext::~LotusContext()
+{
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/lotus/memory.cxx b/sc/source/filter/lotus/memory.cxx
new file mode 100644
index 000000000..97ba1654c
--- /dev/null
+++ b/sc/source/filter/lotus/memory.cxx
@@ -0,0 +1,55 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+//  Remark:  Variables are not declared in header file! Modules have to declare
+//              their variables via extern!
+
+#include <scitems.hxx>
+#include <scmem.h>
+#include <editeng/justifyitem.hxx>
+#include "lotfilter.hxx"
+#include <tool.h>
+#include <editeng/svxenum.hxx>
+
+bool MemNew(LotusContext& rContext)
+{
+    rContext.xValueFormCache.reset(new FormCache(&rContext.rDoc));
+
+    // for tool.cxx::PutFormString()
+    rContext.xAttrRight.reset(new SvxHorJustifyItem(SvxCellHorJustify::Right, ATTR_HOR_JUSTIFY));
+    rContext.xAttrLeft.reset(new SvxHorJustifyItem(SvxCellHorJustify::Left, ATTR_HOR_JUSTIFY));
+    rContext.xAttrCenter.reset(new SvxHorJustifyItem(SvxCellHorJustify::Center, ATTR_HOR_JUSTIFY));
+    rContext.xAttrRepeat.reset(new SvxHorJustifyItem(SvxCellHorJustify::Repeat, ATTR_HOR_JUSTIFY));
+    rContext.xAttrStandard.reset(
+        new SvxHorJustifyItem(SvxCellHorJustify::Standard, ATTR_HOR_JUSTIFY));
+
+    return true;
+}
+
+void MemDelete(LotusContext& rContext)
+{
+    rContext.xValueFormCache.reset();
+    rContext.xAttrRight.reset();
+    rContext.xAttrLeft.reset();
+    rContext.xAttrCenter.reset();
+    rContext.xAttrRepeat.reset();
+    rContext.xAttrStandard.reset();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/lotus/op.cxx b/sc/source/filter/lotus/op.cxx
new file mode 100644
index 000000000..58007a518
--- /dev/null
+++ b/sc/source/filter/lotus/op.cxx
@@ -0,0 +1,684 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <rtl/math.hxx>
+#include <rtl/character.hxx>
+
+#include <string.h>
+
+#include <scitems.hxx>
+#include <patattr.hxx>
+#include <docpool.hxx>
+#include <editeng/postitem.hxx>
+#include <editeng/udlnitem.hxx>
+#include <editeng/wghtitem.hxx>
+#include <editeng/justifyitem.hxx>
+#include <unotools/configmgr.hxx>
+
+#include <formulacell.hxx>
+#include <document.hxx>
+#include <postit.hxx>
+
+#include <op.h>
+#include <optab.h>
+#include <tool.h>
+#include "lotfilter.hxx"
+#include <lotform.hxx>
+#include <lotrange.hxx>
+#include <ftools.hxx>
+
+#include <vector>
+#include <map>
+#include <memory>
+
+static sal_uInt16 nDefWidth = sal_uInt16( TWIPS_PER_CHAR * 10 );
+
+void NI(LotusContext& /*rContext*/, SvStream& r, sal_uInt16 n)
+{
+    r.SeekRel( n );
+}
+
+void OP_BOF(LotusContext& /*rContext*/, SvStream& r, sal_uInt16 /*n*/)
+{
+    r.SeekRel( 2 );        // skip version number
+}
+
+void OP_EOF(LotusContext& rContext, SvStream& /*r*/, sal_uInt16 /*n*/)
+{
+    rContext.bEOF = true;
+}
+
+void OP_Integer(LotusContext& rContext, SvStream& r, sal_uInt16 /*n*/)
+{
+    sal_uInt8 nFormat(0);
+    sal_uInt16 nTmpCol(0), nTmpRow(0);
+    sal_Int16 nValue(0);
+    r.ReadUChar(nFormat).ReadUInt16(nTmpCol).ReadUInt16(nTmpRow).ReadInt16(nValue);
+    SCCOL nCol(static_cast<SCCOL>(nTmpCol));
+    SCROW nRow(static_cast<SCROW>(nTmpRow));
+
+    ScAddress aAddr(nCol, nRow, 0);
+    if (rContext.rDoc.ValidAddress(aAddr))
+    {
+        rContext.rDoc.EnsureTable(0);
+        // coverity[tainted_data : FALSE] - ValidAddress has sanitized aAddr
+        rContext.rDoc.SetValue(aAddr, static_cast<double>(nValue));
+
+        // 0 digits in fractional part!
+        SetFormat(rContext, nCol, nRow, 0, nFormat, 0);
+    }
+}
+
+void OP_Number(LotusContext& rContext, SvStream& r, sal_uInt16 /*n*/)
+{
+    sal_uInt8 nFormat(0);
+    sal_uInt16 nTmpCol(0), nTmpRow(0);
+    double fValue(0.0);
+    r.ReadUChar( nFormat ).ReadUInt16(nTmpCol).ReadUInt16(nTmpRow).ReadDouble(fValue);
+    SCCOL nCol(static_cast<SCCOL>(nTmpCol));
+    SCROW nRow(static_cast<SCROW>(nTmpRow));
+
+    ScAddress aAddr(nCol, nRow, 0);
+    if (rContext.rDoc.ValidAddress(aAddr))
+    {
+        fValue = ::rtl::math::round( fValue, 15 );
+        rContext.rDoc.EnsureTable(0);
+        // coverity[tainted_data : FALSE] - ValidAddress has sanitized aAddr
+        rContext.rDoc.SetValue(aAddr, fValue);
+
+        SetFormat(rContext, nCol, nRow, 0, nFormat, nFractionalFloat);
+    }
+}
+
+void OP_Label(LotusContext& rContext, SvStream& r, sal_uInt16 n)
+{
+    sal_uInt8 nFormat(0);
+    sal_uInt16 nTmpCol(0), nTmpRow(0);
+    r.ReadUChar(nFormat).ReadUInt16(nTmpCol).ReadUInt16(nTmpRow);
+    SCCOL nCol(static_cast<SCCOL>(nTmpCol));
+    SCROW nRow(static_cast<SCROW>(nTmpRow));
+
+    n -= std::min<sal_uInt16>(n, 5);
+
+    std::vector<char> aText(n + 1);
+    n = r.ReadBytes(aText.data(), n);
+    aText[n] = 0;
+
+    if (rContext.rDoc.ValidColRow(nCol, nRow))
+    {
+        nFormat &= 0x80;    // don't change Bit 7
+        nFormat |= 0x75;    // protected does not matter, special-text is set
+
+        PutFormString(rContext, nCol, nRow, 0, aText.data());
+
+        SetFormat(rContext, nCol, nRow, 0, nFormat, nFractionalStd);
+    }
+}
+
+void OP_Formula(LotusContext &rContext, SvStream& r, sal_uInt16 /*n*/)
+{
+    sal_uInt8 nFormat(0);
+    sal_uInt16 nTmpCol(0), nTmpRow(0);
+    r.ReadUChar(nFormat).ReadUInt16(nTmpCol).ReadUInt16(nTmpRow);
+    r.SeekRel(8);    // skip result
+    sal_uInt16 nFormulaSize(0);
+    r.ReadUInt16(nFormulaSize);
+
+    SCCOL nCol(static_cast<SCCOL>(nTmpCol));
+    SCROW nRow(static_cast<SCROW>(nTmpRow));
+
+    std::unique_ptr<ScTokenArray> pResult;
+    sal_Int32 nBytesLeft = nFormulaSize;
+    ScAddress aAddress(nCol, nRow, 0);
+
+    svl::SharedStringPool& rSPool = rContext.rDoc.GetSharedStringPool();
+    LotusToSc aConv(rContext, r, rSPool, rContext.eCharset, false);
+    aConv.Reset( aAddress );
+    aConv.Convert( pResult, nBytesLeft );
+    if (!aConv.good())
+        return;
+
+    if (rContext.rDoc.ValidColRow(nCol, nRow))
+    {
+        ScFormulaCell* pCell = new ScFormulaCell(rContext.rDoc, aAddress, std::move(pResult));
+        pCell->AddRecalcMode( ScRecalcMode::ONLOAD_ONCE );
+        rContext.rDoc.EnsureTable(0);
+        // coverity[tainted_data : FALSE] - ValidColRow has sanitized aAddr
+        rContext.rDoc.SetFormulaCell(ScAddress(nCol, nRow, 0), pCell);
+
+        // nFormat = Default -> number of digits in fractional part like Float
+        SetFormat(rContext, nCol, nRow, 0, nFormat, nFractionalFloat);
+    }
+}
+
+void OP_ColumnWidth(LotusContext& rContext, SvStream& r, sal_uInt16 /*n*/)
+{
+    sal_uInt16 nTmpCol(0);
+    sal_uInt8 nWidthSpaces(0);
+    r.ReadUInt16(nTmpCol).ReadUChar(nWidthSpaces);
+    SCCOL nCol(static_cast<SCCOL>(nTmpCol));
+
+    if (!rContext.rDoc.ValidCol(nCol))
+        return;
+
+    nCol = rContext.rDoc.SanitizeCol(nCol);
+
+    sal_uInt16 nBreite;
+    if( nWidthSpaces )
+        // assuming 10cpi character set
+        nBreite = static_cast<sal_uInt16>( TWIPS_PER_CHAR * nWidthSpaces );
+    else
+    {
+        rContext.rDoc.SetColHidden(nCol, nCol, 0, true);
+        nBreite = nDefWidth;
+    }
+
+    rContext.rDoc.SetColWidth(nCol, 0, nBreite);
+}
+
+void OP_NamedRange(LotusContext& rContext, SvStream& r, sal_uInt16 /*n*/)
+{
+    // POST: don't save for invalid coordinates
+    sal_uInt16              nColSt, nRowSt, nColEnd, nRowEnd;
+
+    char cBuffer[ 16+1 ];
+    r.ReadBytes(cBuffer, 16);
+    cBuffer[ 16 ] = 0;
+
+    r.ReadUInt16( nColSt ).ReadUInt16( nRowSt ).ReadUInt16( nColEnd ).ReadUInt16( nRowEnd );
+
+    if (!r.good())
+        return;
+
+    if (!rContext.rDoc.ValidColRow(static_cast<SCCOL>(nColSt), nRowSt) || !rContext.rDoc.ValidColRow(static_cast<SCCOL>(nColEnd), nRowEnd))
+        return;
+
+    std::unique_ptr<LotusRange> pRange;
+
+    if( nColSt == nColEnd && nRowSt == nRowEnd )
+        pRange.reset(new LotusRange( static_cast<SCCOL> (nColSt), static_cast<SCROW> (nRowSt) ));
+    else
+        pRange.reset(new LotusRange( static_cast<SCCOL> (nColSt), static_cast<SCROW> (nRowSt),
+                static_cast<SCCOL> (nColEnd), static_cast<SCROW> (nRowEnd) ));
+
+    char cBuf[sizeof(cBuffer)+1];
+    if( rtl::isAsciiDigit( static_cast<unsigned char>(*cBuffer) ) )
+    {  // first char in name is a number -> prepend 'A'
+        cBuf[0] = 'A';
+        strcpy( cBuf + 1, cBuffer );       // #100211# - checked
+    }
+    else
+        strcpy( cBuf, cBuffer );           // #100211# - checked
+
+    OUString      aTmp( cBuf, strlen(cBuf), rContext.eCharset );
+
+    aTmp = ScfTools::ConvertToScDefinedName( aTmp );
+
+    rContext.maRangeNames.Append( &rContext.rDoc, std::move(pRange) );
+}
+
+void OP_SymphNamedRange(LotusContext& rContext, SvStream& r, sal_uInt16 /*n*/)
+{
+    // POST:don't save for invalid coordinates
+    sal_uInt16              nColSt, nRowSt, nColEnd, nRowEnd;
+    sal_uInt8               nType;
+
+    char cBuffer[ 16+1 ];
+    r.ReadBytes(cBuffer, 16);
+    cBuffer[ 16 ] = 0;
+
+    r.ReadUInt16( nColSt ).ReadUInt16( nRowSt ).ReadUInt16( nColEnd ).ReadUInt16( nRowEnd ).ReadUChar( nType );
+
+    if (!r.good())
+        return;
+
+    if (!rContext.rDoc.ValidColRow(static_cast<SCCOL>(nColSt), nRowSt) || !rContext.rDoc.ValidColRow(static_cast<SCCOL>(nColEnd), nRowEnd))
+        return;
+
+    std::unique_ptr<LotusRange> pRange;
+
+    if( nType )
+        pRange.reset(new LotusRange( static_cast<SCCOL> (nColSt), static_cast<SCROW> (nRowSt) ));
+    else
+        pRange.reset(new LotusRange( static_cast<SCCOL> (nColSt), static_cast<SCROW> (nRowSt),
+                static_cast<SCCOL> (nColEnd), static_cast<SCROW> (nRowEnd) ));
+
+    char cBuf[sizeof(cBuffer)+1];
+    if( rtl::isAsciiDigit( static_cast<unsigned char>(*cBuffer) ) )
+    {  // first char in name is a number -> prepend 'A'
+        cBuf[0] = 'A';
+        strcpy( cBuf + 1, cBuffer );       // #100211# - checked
+    }
+    else
+        strcpy( cBuf, cBuffer );           // #100211# - checked
+
+    OUString  aTmp( cBuf, strlen(cBuf), rContext.eCharset );
+    aTmp = ScfTools::ConvertToScDefinedName( aTmp );
+
+    rContext.maRangeNames.Append( &rContext.rDoc, std::move(pRange) );
+}
+
+void OP_Footer(LotusContext& /*rContext*/, SvStream& r, sal_uInt16 n)
+{
+    r.SeekRel( n );
+}
+
+void OP_Header(LotusContext& /*rContext*/, SvStream& r, sal_uInt16 n)
+{
+    r.SeekRel( n );
+}
+
+void OP_Margins(LotusContext& /*rContext*/, SvStream& r, sal_uInt16 n)
+{
+    r.SeekRel( n );
+}
+
+void OP_HiddenCols(LotusContext& rContext, SvStream& r, sal_uInt16 /*n*/)
+{
+    SCCOL nCount = 0;
+    for (sal_uInt16 nByte = 0; nByte < 32; ++nByte) // 32 Bytes with ...
+    {
+        sal_uInt8 nCurrent(0);
+        r.ReadUChar(nCurrent);
+        for (sal_uInt16 nBit = 0; nBit < 8; ++nBit) // ...each 8 Bits = 256 Bits
+        {
+            if( nCurrent & 0x01 )   // is lowest Bit set?
+            {
+                // -> Hidden Col
+                rContext.rDoc.SetColHidden(nCount, nCount, 0, true);
+            }
+
+            nCount++;
+            nCurrent = nCurrent / 2;    // the next please...
+        }
+    }
+}
+
+void OP_Window1(LotusContext& rContext, SvStream& r, sal_uInt16 n)
+{
+    r.SeekRel( 4 );    // skip Cursor Pos
+
+    sal_uInt8  nDefaultFormat; // -> op.cpp, standard cell format
+    r.ReadUChar(nDefaultFormat);
+
+    r.SeekRel( 1 );    // skip 'unused'
+
+    r.ReadUInt16( nDefWidth );
+    if (!r.good())
+        return;
+
+    r.SeekRel( n - 8 );  // skip the rest
+
+    nDefWidth = static_cast<sal_uInt16>( TWIPS_PER_CHAR * nDefWidth );
+
+    const bool bFuzzing = utl::ConfigManager::IsFuzzing();
+
+    // instead of default, set all Cols in SC by hand
+    for (SCCOL nCol = 0 ; nCol <= rContext.rDoc.MaxCol() ; nCol++)
+    {
+        rContext.rDoc.SetColWidth( nCol, 0, nDefWidth );
+        if (bFuzzing)
+            break;
+    }
+}
+
+void OP_Blank(LotusContext& rContext, SvStream& r, sal_uInt16 /*n*/)
+{
+    sal_uInt8 nFormat(0);
+    sal_uInt16 nTmpCol(0), nTmpRow(0);
+    r.ReadUChar( nFormat ).ReadUInt16(nTmpCol).ReadUInt16(nTmpRow);
+    SCCOL nCol(static_cast<SCCOL>(nTmpCol));
+    SCROW nRow(static_cast<SCROW>(nTmpRow));
+
+    SetFormat(rContext, nCol, nRow, 0, nFormat, nFractionalFloat);
+}
+
+void OP_BOF123(LotusContext& /*rContext*/, SvStream& r, sal_uInt16 /*n*/)
+{
+    r.SeekRel( 26 );
+}
+
+void OP_EOF123(LotusContext& rContext, SvStream& /*r*/, sal_uInt16 /*n*/)
+{
+    rContext.bEOF = true;
+}
+
+void OP_Label123(LotusContext& rContext, SvStream& r, sal_uInt16 n)
+{
+    sal_uInt8 nTmpTab(0), nTmpCol(0);
+    sal_uInt16 nTmpRow(0);
+    r.ReadUInt16(nTmpRow).ReadUChar(nTmpTab).ReadUChar(nTmpCol);
+    SCTAB nTab(static_cast<SCTAB>(nTmpTab));
+    SCCOL nCol(static_cast<SCCOL>(nTmpCol));
+    SCROW nRow(static_cast<SCROW>(nTmpRow));
+
+    n -= std::min<sal_uInt16>(n, 4);
+
+    std::unique_ptr<char[]> pText(new char[n + 1]);
+    r.ReadBytes(pText.get(), n);
+    pText[ n ] = 0;
+
+    PutFormString(rContext, nCol, nRow, nTab, pText.get());
+}
+
+void OP_Number123(LotusContext& rContext, SvStream& r, sal_uInt16 /*n*/)
+{
+    sal_uInt16 nTmpRow(0);
+    sal_uInt8 nTmpCol(0), nTmpTab(0);
+    sal_uInt32 nValue(0);
+    r.ReadUInt16(nTmpRow).ReadUChar(nTmpTab).ReadUChar(nTmpCol).ReadUInt32(nValue);
+    SCTAB nTab(static_cast<SCTAB>(nTmpTab));
+    SCCOL nCol(static_cast<SCCOL>(nTmpCol));
+    SCROW nRow(static_cast<SCROW>(nTmpRow));
+
+    ScAddress aAddr(nCol, nRow, nTab);
+    if (rContext.rDoc.ValidAddress(aAddr) && nTab <= rContext.rDoc.GetMaxTableNumber())
+    {
+        double fValue = Snum32ToDouble( nValue );
+        rContext.rDoc.EnsureTable(nTab);
+        // coverity[tainted_data : FALSE] - ValidAddress has sanitized aAddr
+        rContext.rDoc.SetValue(aAddr, fValue);
+    }
+}
+
+void OP_Formula123(LotusContext& rContext, SvStream& r, sal_uInt16 n)
+{
+    sal_uInt16 nTmpRow(0);
+    sal_uInt8 nTmpCol(0), nTmpTab(0);
+    r.ReadUInt16(nTmpRow).ReadUChar(nTmpTab).ReadUChar(nTmpCol);
+    SCTAB nTab(static_cast<SCTAB>(nTmpTab));
+    SCCOL nCol(static_cast<SCCOL>(nTmpCol));
+    SCROW nRow(static_cast<SCROW>(nTmpRow));
+    r.SeekRel( 8 );    // skip Result
+
+    std::unique_ptr<ScTokenArray> pResult;
+    sal_Int32 nBytesLeft = (n > 12) ? n - 12 : 0;
+    ScAddress aAddress(nCol, nRow, nTab);
+
+    svl::SharedStringPool& rSPool = rContext.rDoc.GetSharedStringPool();
+    LotusToSc aConv(rContext, r, rSPool, rContext.eCharset, true);
+    aConv.Reset( aAddress );
+    aConv.Convert( pResult, nBytesLeft );
+    if (!aConv.good())
+        return;
+
+    if (rContext.rDoc.ValidAddress(aAddress) && nTab <= rContext.rDoc.GetMaxTableNumber())
+    {
+        ScFormulaCell* pCell = new ScFormulaCell(rContext.rDoc, aAddress, std::move(pResult));
+        pCell->AddRecalcMode( ScRecalcMode::ONLOAD_ONCE );
+        rContext.rDoc.EnsureTable(nTab);
+        // coverity[tainted_data : FALSE] - ValidAddress has sanitized aAddr
+        rContext.rDoc.SetFormulaCell(aAddress, pCell);
+    }
+}
+
+void OP_IEEENumber123(LotusContext& rContext, SvStream& r, sal_uInt16 /*n*/)
+{
+    sal_uInt16 nTmpRow(0);
+    sal_uInt8 nTmpCol(0), nTmpTab(0);
+    double dValue(0.0);
+    r.ReadUInt16(nTmpRow).ReadUChar(nTmpTab).ReadUChar(nTmpCol).ReadDouble(dValue);
+    SCTAB nTab(static_cast<SCTAB>(nTmpTab));
+    SCCOL nCol(static_cast<SCCOL>(nTmpCol));
+    SCROW nRow(static_cast<SCROW>(nTmpRow));
+
+    ScAddress aAddr(nCol, nRow, nTab);
+    if (rContext.rDoc.ValidAddress(aAddr) && nTab <= rContext.rDoc.GetMaxTableNumber())
+    {
+        rContext.rDoc.EnsureTable(nTab);
+        // coverity[tainted_data : FALSE] - ValidAddress has sanitized aAddr
+        rContext.rDoc.SetValue(aAddr, dValue);
+    }
+}
+
+void OP_Note123(LotusContext& rContext, SvStream& r, sal_uInt16 n)
+{
+    sal_uInt16 nTmpRow(0);
+    sal_uInt8 nTmpTab(0), nTmpCol(0);
+    r.ReadUInt16(nTmpRow).ReadUChar(nTmpTab).ReadUChar(nTmpCol);
+    SCTAB nTab(static_cast<SCTAB>(nTmpTab));
+    SCCOL nCol(static_cast<SCCOL>(nTmpCol));
+    SCROW nRow(static_cast<SCROW>(nTmpRow));
+
+    n -= std::min<sal_uInt16>(n, 4);
+
+    std::unique_ptr<char[]> pText(new char[n + 1]);
+    r.ReadBytes(pText.get(), n);
+    pText[ n ] = 0;
+
+    OUString aNoteText(pText.get(), strlen(pText.get()), rContext.eCharset);
+    pText.reset();
+
+    ScAddress aPos(nCol, nRow, nTab);
+    ScNoteUtil::CreateNoteFromString( rContext.rDoc, aPos, aNoteText, false, false );
+}
+
+void OP_HorAlign123(LotusContext& /*rContext*/, sal_uInt8 nAlignPattern, SfxItemSet& rPatternItemSet)
+{
+//      pre:  Pattern is stored in the last 3 bites of the 21st byte
+//      post: Appropriate Horizontal Alignment is set in rPattern according to the bit pattern.
+//
+//      LEFT:001, RIGHT:010, CENTER:011, JUSTIFY:110,
+//      LEFT-Text/RIGHT-NUMBER:100, DEFAULT:000
+
+    nAlignPattern = ( nAlignPattern & 0x07);
+
+    switch (nAlignPattern)
+    {
+        case 1:
+            rPatternItemSet.Put( SvxHorJustifyItem( SvxCellHorJustify::Left, ATTR_HOR_JUSTIFY ) );
+            break;
+          case 2:
+            rPatternItemSet.Put( SvxHorJustifyItem( SvxCellHorJustify::Right, ATTR_HOR_JUSTIFY ) );
+            break;
+        case 3:
+            rPatternItemSet.Put( SvxHorJustifyItem( SvxCellHorJustify::Center, ATTR_HOR_JUSTIFY) );
+            break;
+        case 4:
+            rPatternItemSet.Put( SvxHorJustifyItem( SvxCellHorJustify::Standard, ATTR_HOR_JUSTIFY ) );
+            break;
+        case 6:
+            rPatternItemSet.Put( SvxHorJustifyItem( SvxCellHorJustify::Block, ATTR_HOR_JUSTIFY ) );
+            break;
+        default:
+            rPatternItemSet.Put( SvxHorJustifyItem( SvxCellHorJustify::Standard, ATTR_HOR_JUSTIFY ) );
+            break;
+      }
+}
+
+void OP_VerAlign123(LotusContext& /*rContext*/, sal_uInt8 nAlignPattern, SfxItemSet& rPatternItemSet)
+{
+//      pre:  Pattern is stored in the last 3 bites of the 22nd byte
+//      post: Appropriate Vertical Alignment is set in rPattern according to the bit pattern.
+//
+//      TOP:001, MIDDLE:010, DOWN:100, DEFAULT:000
+
+    nAlignPattern = ( nAlignPattern & 0x07);
+
+    switch (nAlignPattern)
+    {
+        case 0:
+            rPatternItemSet.Put( SvxVerJustifyItem(SvxCellVerJustify::Standard, ATTR_VER_JUSTIFY) );
+            break;
+        case 1:
+            rPatternItemSet.Put( SvxVerJustifyItem(SvxCellVerJustify::Top, ATTR_VER_JUSTIFY) );
+            break;
+        case 2:
+            rPatternItemSet.Put( SvxVerJustifyItem(SvxCellVerJustify::Center, ATTR_VER_JUSTIFY) );
+            break;
+        case 4:
+            rPatternItemSet.Put( SvxVerJustifyItem(SvxCellVerJustify::Bottom, ATTR_VER_JUSTIFY) );
+            break;
+        default:
+            rPatternItemSet.Put( SvxVerJustifyItem(SvxCellVerJustify::Standard, ATTR_VER_JUSTIFY) );
+            break;
+    }
+}
+
+void OP_CreatePattern123(LotusContext& rContext, SvStream& r, sal_uInt16 n)
+{
+    sal_uInt16 nCode;
+
+    ScPatternAttr aPattern(rContext.rDoc.GetPool());
+    SfxItemSet& rItemSet = aPattern.GetItemSet();
+
+    r.ReadUInt16( nCode );
+    n -= std::min<sal_uInt16>(n, 2);
+
+    if ( nCode == 0x0fd2 )
+    {
+        sal_uInt16 nPatternId;
+        r.ReadUInt16( nPatternId );
+
+        sal_uInt8 Hor_Align, Ver_Align, temp;
+        bool bIsBold,bIsUnderLine,bIsItalics;
+
+        r.SeekRel(12);
+
+        // Read 17th Byte
+        r.ReadUChar( temp );
+
+        bIsBold = (temp & 0x01);
+        bIsItalics = (temp & 0x02);
+        bIsUnderLine = (temp & 0x04);
+
+        if ( bIsBold )
+            rItemSet.Put( SvxWeightItem(WEIGHT_BOLD,ATTR_FONT_WEIGHT) );
+        if ( bIsItalics )
+            rItemSet.Put( SvxPostureItem(ITALIC_NORMAL, ATTR_FONT_POSTURE ) );
+        if ( bIsUnderLine )
+            rItemSet.Put( SvxUnderlineItem( LINESTYLE_SINGLE, ATTR_FONT_UNDERLINE ) );
+
+        r.SeekRel(3);
+
+        // Read 21st Byte
+        r.ReadUChar( Hor_Align );
+        OP_HorAlign123(rContext, Hor_Align, rItemSet );
+
+        r.ReadUChar( Ver_Align );
+        OP_VerAlign123(rContext, Ver_Align, rItemSet );
+
+        rContext.aLotusPatternPool.emplace( nPatternId, aPattern );
+        n -= std::min<sal_uInt16>(n, 20);
+    }
+    r.SeekRel(n);
+}
+
+void OP_SheetName123(LotusContext& rContext, SvStream& rStream, sal_uInt16 nLength)
+{
+    if (nLength <= 4)
+    {
+        rStream.SeekRel(nLength);
+        return;
+    }
+
+    // B0 36 [sheet number (2 bytes?)] [sheet name (null terminated char array)]
+    rStream.SeekRel(2); // ignore the first 2 bytes (B0 36).
+    sal_uInt16 nSheetNum(0);
+    rStream.ReadUInt16(nSheetNum);
+
+    const size_t nStrLen = nLength - 4;
+    std::vector<char> sSheetName(nStrLen + 1);
+    sSheetName[rStream.ReadBytes(sSheetName.data(), nStrLen)] = 0;
+
+    if (!ValidTab(nSheetNum))
+        return;
+    // coverity[tainted_data : FALSE] - ValidTab has sanitized nSheetNum
+    rContext.rDoc.MakeTable(nSheetNum);
+    if (!sSheetName.empty())
+    {
+        OUString aName(sSheetName.data(), strlen(sSheetName.data()), rContext.eCharset);
+        rContext.rDoc.RenameTab(nSheetNum, aName);
+    }
+}
+
+void OP_ApplyPatternArea123(LotusContext& rContext, SvStream& rStream)
+{
+    sal_uInt16 nOpcode, nLength;
+    sal_uInt16 nCol = 0, nColCount = 0, nRow = 0, nRowCount = 0, nTab = 0, nData, nTabCount = 0, nLevel = 0;
+
+    do
+    {
+        rStream.ReadUInt16( nOpcode ).ReadUInt16( nLength );
+        switch ( nOpcode )
+        {
+            case ROW_FORMAT_MARKER:
+                nLevel++;
+                break;
+            case COL_FORMAT_MARKER:
+                nLevel--;
+                if( nLevel == 1 )
+                {
+                    nTab = nTab + nTabCount;
+                    nCol = 0; nColCount = 0;
+                    nRow = 0; nRowCount = 0;
+                }
+                break;
+            case LOTUS_FORMAT_INDEX:
+                if( nLength >= 2 )
+                {
+                    rStream.ReadUInt16( nData );
+                    rStream.SeekRel( nLength - 2 );
+                    if( nLevel == 1 )
+                        nTabCount = SanitizeTab(nData);
+                    else if( nLevel == 2 )
+                    {
+                        nCol = nCol + nColCount;
+                        nColCount = nData;
+                        if ( nCol > 0xff ) // 256 is the max col size supported by 123
+                            nCol = 0;
+                    }
+                    else if( nLevel == 3 )
+                    {
+                        nRow = nRow + nRowCount;
+                        nRowCount = nData;
+                        if ( nRow > 0x1fff ) // 8192 is the max row size supported by 123
+                            nRow = 0;
+                    }
+                }
+                else
+                    rStream.SeekRel( nLength );
+                break;
+            case LOTUS_FORMAT_INFO:
+                if( nLength >= 2 )
+                {
+                    rStream.ReadUInt16( nData );
+                    rStream.SeekRel( nLength - 2 );
+                    std::map<sal_uInt16, ScPatternAttr>::iterator loc = rContext.aLotusPatternPool.find( nData );
+                    // #126338# apparently, files with invalid index occur in the wild -> don't crash then
+                    if ( loc != rContext.aLotusPatternPool.end() )
+                        for( int i = 0; i < nTabCount; i++)
+                        {
+                            rContext.rDoc.ApplyPatternAreaTab( nCol, nRow, nCol +  nColCount - 1, nRow + nRowCount - 1, static_cast< SCTAB >( nTab + i ), loc->second );
+                        }
+                }
+                else
+                    rStream.SeekRel( nLength );
+                break;
+            default:
+                rStream.SeekRel( nLength );
+                break;
+        }
+    }
+    while( nLevel && rStream.good() );
+
+    rContext.aLotusPatternPool.clear();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/lotus/optab.cxx b/sc/source/filter/lotus/optab.cxx
new file mode 100644
index 000000000..b4cbaff91
--- /dev/null
+++ b/sc/source/filter/lotus/optab.cxx
@@ -0,0 +1,235 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <op.h>
+#include <optab.h>
+#include "lotfilter.hxx"
+
+// edit function char *X( char * )
+OPCODE_FKT LotusContext::pOpFkt[ FKT_LIMIT ] =
+{                       //  Code
+    OP_BOF,             //    0
+    OP_EOF,             //    1
+    NI,                 //    2
+    NI,                 //    3
+    NI,                 //    4
+    NI,                 //    5
+    NI,                 //    6
+    OP_Window1,         //    7
+    OP_ColumnWidth,     //    8
+    NI,                 //    9
+    NI,                 //   10
+    OP_NamedRange,      //   11
+    OP_Blank,           //   12
+    OP_Integer,         //   13
+    OP_Number,          //   14
+    OP_Label,           //   15
+    OP_Formula,         //   16
+    NI,                 //   17
+    NI,                 //   18
+    NI,                 //   19
+    NI,                 //   20
+    NI,                 //   21
+    NI,                 //   22
+    NI,                 //   23
+    NI,                 //   24
+    NI,                 //   25
+    NI,                 //   26
+    NI,                 //   27
+    NI,                 //   28
+    NI,                 //   29
+    NI,                 //   30
+    NI,                 //   31
+    NI,                 //   32
+    NI,                 //   33
+    NI,                 //   34
+    NI,                 //   35
+    NI,                 //   36
+    OP_Footer,          //   37
+    OP_Header,          //   38
+    NI,                 //   39
+    OP_Margins,         //   40
+    NI,                 //   41
+    NI,                 //   42
+    NI,                 //   43
+    NI,                 //   44
+    NI,                 //   45
+    NI,                 //   46
+    NI,                 //   47
+    NI,                 //   48
+    NI,                 //   49
+    NI,                 //   50
+    NI,                 //   51
+    NI,                 //   52
+    NI,                 //   53
+    NI,                 //   54
+    NI,                 //   55
+    NI,                 //   56
+    NI,                 //   57
+    NI,                 //   58
+    NI,                 //   59
+    NI,                 //   60
+    NI,                 //   61
+    NI,                 //   62
+    NI,                 //   63
+    NI,                 //   64
+    NI,                 //   65
+    NI,                 //   66
+    NI,                 //   67
+    NI,                 //   68
+    NI,                 //   69
+    NI,                 //   70
+    OP_SymphNamedRange, //   71
+    NI,                 //   72
+    NI,                 //   73
+    NI,                 //   74
+    NI,                 //   75
+    NI,                 //   76
+    NI,                 //   77
+    NI,                 //   78
+    NI,                 //   79
+    NI,                 //   80
+    NI,                 //   81
+    NI,                 //   82
+    NI,                 //   83
+    NI,                 //   84
+    NI,                 //   85
+    NI,                 //   86
+    NI,                 //   87
+    NI,                 //   88
+    NI,                 //   89
+    NI,                 //   90
+    NI,                 //   91
+    NI,                 //   92
+    NI,                 //   93
+    NI,                 //   94
+    NI,                 //   95
+    NI,                 //   96
+    NI,                 //   97
+    NI,                 //   98
+    NI,                 //   99
+    OP_HiddenCols,      //  100
+};
+
+OPCODE_FKT LotusContext::pOpFkt123[ FKT_LIMIT123 ] =
+{                       //  Code
+    OP_BOF123,              //    0
+    OP_EOF123,              //    1
+    NI,                 //    2
+    NI,                 //    3
+    NI,                 //    4
+    NI,                 //    5
+    NI,                 //    6
+    NI,         //    7
+    NI,     //    8
+    NI,                 //    9
+    NI,                 //   10
+    NI,     //   11
+    NI,         //   12
+    NI,         //   13
+    NI,         //   14
+    NI,         //   15
+    NI,         //   16
+    NI,                 //   17
+    NI,                 //   18
+    NI,                 //   19
+    NI,                 //   20
+    NI,                 //   21
+    OP_Label123,                //   22
+    NI,                 //   23
+    NI,                 //   24
+    NI,                 //   25
+    NI,                 //   26
+    OP_CreatePattern123,            //   27
+    NI,                 //   28
+    NI,                 //   29
+    NI,                 //   30
+    NI,                 //   31
+    NI,                 //   32
+    NI,                 //   33
+    NI,                 //   34
+    OP_SheetName123,    //   35
+    NI,                 //   36
+    OP_Number123,                   //   37
+    OP_Note123,         //   38
+    OP_IEEENumber123,                   //   39
+    OP_Formula123,          //   40
+    NI,                 //   41
+    NI,                 //   42
+    NI,                 //   43
+    NI,                 //   44
+    NI,                 //   45
+    NI,                 //   46
+    NI,                 //   47
+    NI,                 //   48
+    NI,                 //   49
+    NI,                 //   50
+    NI,                 //   51
+    NI,                 //   52
+    NI,                 //   53
+    NI,                 //   54
+    NI,                 //   55
+    NI,                 //   56
+    NI,                 //   57
+    NI,                 //   58
+    NI,                 //   59
+    NI,                 //   60
+    NI,                 //   61
+    NI,                 //   62
+    NI,                 //   63
+    NI,                 //   64
+    NI,                 //   65
+    NI,                 //   66
+    NI,                 //   67
+    NI,                 //   68
+    NI,                 //   69
+    NI,                 //   70
+    NI, //   71
+    NI,                 //   72
+    NI,                 //   73
+    NI,                 //   74
+    NI,                 //   75
+    NI,                 //   76
+    NI,                 //   77
+    NI,                 //   78
+    NI,                 //   79
+    NI,                 //   80
+    NI,                 //   81
+    NI,                 //   82
+    NI,                 //   83
+    NI,                 //   84
+    NI,                 //   85
+    NI,                 //   86
+    NI,                 //   87
+    NI,                 //   88
+    NI,                 //   89
+    NI,                 //   90
+    NI,                 //   91
+    NI,                 //   92
+    NI,                 //   93
+    NI,                 //   94
+    NI,                 //   95
+    NI,                 //   96
+    NI,                 //   97
+    NI,                 //   98
+    NI,                 //   99
+    NI      //  100
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/lotus/tool.cxx b/sc/source/filter/lotus/tool.cxx
new file mode 100644
index 000000000..c3bf46b4f
--- /dev/null
+++ b/sc/source/filter/lotus/tool.cxx
@@ -0,0 +1,524 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <editeng/justifyitem.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <sal/log.hxx>
+
+#include <attrib.hxx>
+#include <document.hxx>
+
+#include <tool.h>
+#include <lotrange.hxx>
+#include <namebuff.hxx>
+#include <stringutil.hxx>
+#include <tokenarray.hxx>
+#include "lotfilter.hxx"
+
+#include <math.h>
+
+void PutFormString(LotusContext& rContext, SCCOL nCol, SCROW nRow, SCTAB nTab, char* pString)
+{
+    // evaluate Label-Format
+    SAL_WARN_IF( pString == nullptr, "sc.filter", "PutFormString(): pString == NULL" );
+    if (!pString)
+        return;
+
+    char            cForm;
+    SvxHorJustifyItem*  pJustify = nullptr;
+
+    cForm = *pString;
+
+    switch( cForm )
+    {
+        case '"':   // align-right
+            pJustify = rContext.xAttrRight.get();
+            pString++;
+            break;
+        case '\'':  // align-left
+            pJustify = rContext.xAttrLeft.get();
+            pString++;
+            break;
+        case '^':   // centered
+            pJustify = rContext.xAttrCenter.get();
+            pString++;
+            break;
+        case '|':   // printer command
+            pString = nullptr;
+            break;
+        case '\\':  // repetition
+            pJustify = rContext.xAttrRepeat.get();
+            pString++;
+            break;
+        default:    // undefined case!
+            pJustify = rContext.xAttrStandard.get();
+    }
+
+    if (!pString)
+        return;
+
+    nCol = rContext.rDoc.SanitizeCol(nCol);
+    nRow = rContext.rDoc.SanitizeRow(nRow);
+    nTab = SanitizeTab(nTab);
+
+    rContext.rDoc.ApplyAttr( nCol, nRow, nTab, *pJustify );
+    ScSetStringParam aParam;
+    aParam.setTextInput();
+    rContext.rDoc.SetString(ScAddress(nCol,nRow,nTab), OUString(pString, strlen(pString), rContext.eCharset), &aParam);
+}
+
+void SetFormat(LotusContext& rContext, SCCOL nCol, SCROW nRow, SCTAB nTab, sal_uInt8 nFormat, sal_uInt8 nSt)
+{
+    nCol = rContext.rDoc.SanitizeCol(nCol);
+    nRow = rContext.rDoc.SanitizeRow(nRow);
+    nTab = SanitizeTab(nTab);
+
+    //  PREC:   nSt = default number of decimal places
+    rContext.rDoc.ApplyAttr(nCol, nRow, nTab, *(rContext.xValueFormCache->GetAttr(nFormat, nSt)));
+
+    ScProtectionAttr aAttr;
+
+    aAttr.SetProtection( nFormat & 0x80 );
+
+    rContext.rDoc.ApplyAttr( nCol, nRow, nTab, aAttr );
+}
+
+double SnumToDouble( sal_Int16 nVal )
+{
+    const double pFacts[ 8 ] = {
+        5000.0,
+        500.0,
+        0.05,
+        0.005,
+        0.0005,
+        0.00005,
+        0.0625,
+        0.015625 };
+
+    double      fVal;
+
+    if( nVal & 0x0001 )
+    {
+        fVal = pFacts[ ( nVal >> 1 ) & 0x0007 ];
+        fVal *= static_cast<sal_Int16>( nVal >> 4 );
+    }
+    else
+        fVal = static_cast<sal_Int16>( nVal >> 1 );
+
+    return fVal;
+}
+
+double Snum32ToDouble( sal_uInt32 nValue )
+{
+    double fValue, temp;
+
+    fValue = nValue >> 6;
+    temp = nValue & 0x0f;
+    if (temp)
+    {
+        if (nValue & 0x00000010)
+            fValue /= pow(double(10), temp);
+        else
+            fValue *= pow(double(10), temp);
+    }
+
+    if (nValue & 0x00000020)
+        fValue = -fValue;
+    return fValue;
+}
+
+FormCache::FormCache( const ScDocument* pDoc1 )
+    : nIndex(0)
+{
+    pFormTable = pDoc1->GetFormatTable();
+    for(bool & rb : bValid)
+        rb = false;
+    eLanguage = ScGlobal::eLnge;
+}
+
+FormCache::~FormCache()
+{
+}
+
+SfxUInt32Item* FormCache::NewAttr( sal_uInt8 nFormat, sal_uInt8 nSt )
+{
+    // setup new Format
+    sal_uInt8       nL, nH; // Low-/High-Nibble
+    OUString        aFormString;
+    SvNumFormatType eType = SvNumFormatType::ALL;
+    sal_uInt32      nIndex1;
+    sal_uInt32      nHandle;
+    NfIndexTableOffset eIndexTableOffset = NF_NUMERIC_START;
+    bool            bDefault = false;
+
+    // split into Low and High byte
+    nL = nFormat & 0x0F;
+    nH = ( nFormat & 0xF0 ) / 16;
+
+    nH &= 0x07;     // extract bits 4-6
+    switch( nH )
+    {
+        case 0x00:  // fixed-point number
+            //fStandard;nL;
+            nIndex1 = pFormTable->GetStandardFormat(
+                SvNumFormatType::NUMBER, eLanguage );
+            aFormString = pFormTable->GenerateFormat(nIndex1,
+                eLanguage, false, false, nL);
+            break;
+        case 0x01:  // scientific notation
+            //fExponent;nL;
+            nIndex1 = pFormTable->GetStandardFormat(
+                SvNumFormatType::SCIENTIFIC, eLanguage );
+            aFormString = pFormTable->GenerateFormat(nIndex1,
+                eLanguage, false, false, nL);
+            break;
+        case 0x02:  // currency
+            //fMoney;nL;
+            nIndex1 = pFormTable->GetStandardFormat(
+                SvNumFormatType::CURRENCY, eLanguage );
+            aFormString = pFormTable->GenerateFormat(nIndex1,
+                eLanguage, false, false, nL);
+            break;
+        case 0x03:  // percentage
+            //fPercent;nL;
+            nIndex1 = pFormTable->GetStandardFormat(
+                SvNumFormatType::PERCENT, eLanguage );
+            aFormString = pFormTable->GenerateFormat(nIndex1,
+                eLanguage, false, false, nL);
+            break;
+        case 0x04:  // Decimal
+            //fStandard;nL;
+            nIndex1 = pFormTable->GetStandardFormat(
+                SvNumFormatType::NUMBER, eLanguage );
+            aFormString = pFormTable->GenerateFormat(nIndex1,
+                eLanguage, true, false, nL);
+            break;
+        case 0x05:  // unspecified
+            //fStandard;nL;
+            nIndex1 = pFormTable->GetStandardFormat(
+                SvNumFormatType::NUMBER, eLanguage );
+            aFormString = pFormTable->GenerateFormat(nIndex1,
+                eLanguage, false, false, nL);
+            break;
+        case 0x06:  // unspecified
+            //fStandard;nL;
+            nIndex1 = pFormTable->GetStandardFormat(
+                SvNumFormatType::NUMBER, eLanguage );
+            aFormString = pFormTable->GenerateFormat(nIndex1,
+                eLanguage, false, false, nL);
+            break;
+        case 0x07:  // Special format
+            switch( nL )
+            {
+                case 0x00:  // +/-
+                    //fStandard;nSt;
+                    nIndex1 = pFormTable->GetStandardFormat(
+                        SvNumFormatType::NUMBER, eLanguage );
+                    aFormString = pFormTable->GenerateFormat(nIndex1,
+                        eLanguage, false, true, nSt);
+                    break;
+                case 0x01:  // general Format
+                    //fStandard;nSt;
+                    nIndex1 = pFormTable->GetStandardFormat(
+                        SvNumFormatType::NUMBER, eLanguage );
+                    aFormString = pFormTable->GenerateFormat(nIndex1,
+                        eLanguage, false, false, nSt);
+                    break;
+                case 0x02:  // Date: Day, Month, Year
+                    //fDate;dfDayMonthYearLong;
+                    eType = SvNumFormatType::DATE;
+                    eIndexTableOffset = NF_DATE_SYS_DDMMYYYY;
+                    break;
+                case 0x03:  // Date: Day, Month
+                    //fDate;dfDayMonthLong;
+                    eType = SvNumFormatType::DATE;
+                    aFormString = pFormTable->GetKeyword( eLanguage, NF_KEY_DD) +
+                        pFormTable->GetDateSep() +    // matches last eLanguage
+                        pFormTable->GetKeyword( eLanguage, NF_KEY_MMMM);
+                    break;
+                case 0x04:  // Date: Month, Year
+                    //fDate;dfMonthYearLong;
+                    eType = SvNumFormatType::DATE;
+                    aFormString = pFormTable->GetKeyword( eLanguage, NF_KEY_MM) +
+                        pFormTable->GetDateSep() +    // matches last eLanguage
+                        pFormTable->GetKeyword( eLanguage, NF_KEY_YYYY);
+                    break;
+                case 0x05:  // Text formats
+                    //fString;nSt;
+                    eType = SvNumFormatType::TEXT;
+                    eIndexTableOffset = NF_TEXT;
+                    break;
+                case 0x06:  // hidden
+                    //wFlag |= paHideAll;bSetFormat = sal_False;
+                    eType = SvNumFormatType::NUMBER;
+                    aFormString = "\"\"";
+                    break;
+                case 0x07:  // Time: hour, min, sec
+                    //fTime;tfHourMinSec24;
+                    eType = SvNumFormatType::TIME;
+                    eIndexTableOffset = NF_TIME_HHMMSS;
+                    break;
+                case 0x08:  // Time: hour, min
+                    //fTime;tfHourMin24;
+                    eType = SvNumFormatType::TIME;
+                    eIndexTableOffset = NF_TIME_HHMM;
+                    break;
+                case 0x09:  // Date, intern sal_Int32 1
+                    //fDate;dfDayMonthYearLong;
+                    eType = SvNumFormatType::DATE;
+                    eIndexTableOffset = NF_DATE_SYS_DDMMYYYY;
+                    break;
+                case 0x0A:  // Date, intern sal_Int32 2
+                    //fDate;dfDayMonthYearLong;
+                    eType = SvNumFormatType::DATE;
+                    eIndexTableOffset = NF_DATE_SYS_DDMMYYYY;
+                    break;
+                case 0x0B:  // Time, intern sal_Int32 1
+                    //fTime;tfHourMinSec24;
+                    eType = SvNumFormatType::TIME;
+                    eIndexTableOffset = NF_TIME_HHMMSS;
+                    break;
+                case 0x0C:  // Time, intern sal_Int32 2
+                    //fTime;tfHourMinSec24;
+                    eType = SvNumFormatType::TIME;
+                    eIndexTableOffset = NF_TIME_HHMMSS;
+                    break;
+                case 0x0F:  // Default
+                    //fStandard;nSt;
+                    bDefault = true;
+                    break;
+                default:
+                    //fStandard;nSt;
+                    bDefault = true;
+                    break;
+            }
+            break;
+    }
+
+    // push Format into table
+    if( bDefault )
+        nHandle = 0;
+    else if (eIndexTableOffset != NF_NUMERIC_START)
+        nHandle = pFormTable->GetFormatIndex( eIndexTableOffset, eLanguage);
+    else
+    {
+        sal_Int32  nDummy;
+        pFormTable->PutEntry( aFormString, nDummy, eType, nHandle, eLanguage );
+    }
+
+    return new SfxUInt32Item( ATTR_VALUE_FORMAT, nHandle );
+}
+
+void LotusRange::MakeHash()
+{
+    // 33222222222211111111110000000000
+    // 10987654321098765432109876543210
+    //                         ******** nColS
+    //                   ********       nColE
+    //     ****************             nRowS
+    // ****************                 nRowE
+    nHash =  static_cast<sal_uInt32>(nColStart);
+    nHash += static_cast<sal_uInt32>(nColEnd) << 6;
+    nHash += static_cast<sal_uInt32>(nRowStart) << 12;
+    nHash += static_cast<sal_uInt32>(nRowEnd ) << 16;
+}
+
+LotusRange::LotusRange( SCCOL nCol, SCROW nRow )
+{
+    nColStart = nColEnd = nCol;
+    nRowStart = nRowEnd = nRow;
+    nId = ID_FAIL;
+    MakeHash();
+}
+
+LotusRange::LotusRange( SCCOL nCS, SCROW nRS, SCCOL nCE, SCROW nRE )
+{
+    nColStart = nCS;
+    nColEnd = nCE;
+    nRowStart = nRS;
+    nRowEnd = nRE;
+    nId = ID_FAIL;
+    MakeHash();
+}
+
+LotusRange::LotusRange( const LotusRange& rCpy )
+{
+    Copy( rCpy );
+}
+
+LotusRangeList::LotusRangeList()
+{
+    aComplRef.InitFlags();
+
+    ScSingleRefData*    pSingRef;
+    nIdCnt = 1;
+
+    pSingRef = &aComplRef.Ref1;
+    pSingRef->SetRelTab(0);
+    pSingRef->SetColRel( false );
+    pSingRef->SetRowRel( false );
+    pSingRef->SetFlag3D( false );
+
+    pSingRef = &aComplRef.Ref2;
+    pSingRef->SetRelTab(0);
+    pSingRef->SetColRel( false );
+    pSingRef->SetRowRel( false );
+    pSingRef->SetFlag3D( false );
+}
+
+LotusRangeList::~LotusRangeList ()
+{
+}
+
+LR_ID LotusRangeList::GetIndex( const LotusRange &rRef )
+{
+    auto pIter = std::find_if(maRanges.begin(), maRanges.end(),
+        [&rRef](const std::unique_ptr<LotusRange>& pRange) { return rRef == *pRange; });
+    if (pIter != maRanges.end())
+        return (*pIter)->nId;
+
+    return ID_FAIL;
+}
+
+void LotusRangeList::Append( const ScDocument* pDoc, std::unique_ptr<LotusRange> pLR )
+{
+    assert( pLR );
+    auto pLRTmp = pLR.get();
+    maRanges.push_back(std::move(pLR));
+
+    ScTokenArray    aTokArray(*pDoc);
+
+    ScSingleRefData*    pSingRef = &aComplRef.Ref1;
+
+    pSingRef->SetAbsCol(pLRTmp->nColStart);
+    pSingRef->SetAbsRow(pLRTmp->nRowStart);
+
+    if( pLRTmp->IsSingle() )
+        aTokArray.AddSingleReference( *pSingRef );
+    else
+    {
+        pSingRef = &aComplRef.Ref2;
+        pSingRef->SetAbsCol(pLRTmp->nColEnd);
+        pSingRef->SetAbsRow(pLRTmp->nRowEnd);
+        aTokArray.AddDoubleReference( aComplRef );
+    }
+
+    pLRTmp->SetId( nIdCnt );
+
+    nIdCnt++;
+}
+
+RangeNameBufferWK3::RangeNameBufferWK3(const ScDocument& rDoc)
+    : pScTokenArray( new ScTokenArray(rDoc) )
+{
+    nIntCount = 1;
+}
+
+RangeNameBufferWK3::~RangeNameBufferWK3()
+{
+}
+
+void RangeNameBufferWK3::Add( const ScDocument& rDoc, const OUString& rOrgName, const ScComplexRefData& rCRD )
+{
+    Entry aInsert( rOrgName, rCRD );
+
+    pScTokenArray->Clear();
+
+    const ScSingleRefData& rRef1 = rCRD.Ref1;
+    const ScSingleRefData& rRef2 = rCRD.Ref2;
+    ScAddress aAbs1 = rRef1.toAbs(rDoc, ScAddress());
+    ScAddress aAbs2 = rRef2.toAbs(rDoc, ScAddress());
+    if (aAbs1 == aAbs2)
+    {
+        pScTokenArray->AddSingleReference( rCRD.Ref1 );
+        aInsert.bSingleRef = true;
+    }
+    else
+    {
+        pScTokenArray->AddDoubleReference( rCRD );
+        aInsert.bSingleRef = false;
+    }
+
+    aInsert.nRelInd = nIntCount;
+    nIntCount++;
+
+    maEntries.push_back( aInsert );
+}
+
+bool RangeNameBufferWK3::FindRel( const OUString& rRef, sal_uInt16& rIndex )
+{
+    StringHashEntry     aRef( rRef );
+
+    std::vector<Entry>::const_iterator itr = std::find_if(maEntries.begin(), maEntries.end(),
+        [&aRef](const Entry& rEntry) { return aRef == rEntry.aStrHashEntry; });
+    if (itr != maEntries.end())
+    {
+        rIndex = itr->nRelInd;
+        return true;
+    }
+
+    return false;
+}
+
+bool RangeNameBufferWK3::FindAbs( std::u16string_view rRef, sal_uInt16& rIndex )
+{
+    if (rRef.empty())
+        return false;
+    StringHashEntry aRef(OUString(rRef.substr(1))); // search w/o '$'!
+
+    std::vector<Entry>::iterator itr = std::find_if(maEntries.begin(), maEntries.end(),
+        [&aRef](const Entry& rEntry) { return aRef == rEntry.aStrHashEntry; });
+    if (itr != maEntries.end())
+    {
+        // setup new range if needed
+        if( itr->nAbsInd )
+            rIndex = itr->nAbsInd;
+        else
+        {
+            ScSingleRefData*        pRef = &itr->aScComplexRefDataRel.Ref1;
+            pScTokenArray->Clear();
+
+            pRef->SetColRel( false );
+            pRef->SetRowRel( false );
+            pRef->SetTabRel( true );
+
+            if( itr->bSingleRef )
+                pScTokenArray->AddSingleReference( *pRef );
+            else
+            {
+                pRef = &itr->aScComplexRefDataRel.Ref2;
+                pRef->SetColRel( false );
+                pRef->SetRowRel( false );
+                pRef->SetTabRel( true );
+                pScTokenArray->AddDoubleReference( itr->aScComplexRefDataRel );
+            }
+
+            rIndex = itr->nAbsInd = nIntCount;
+            nIntCount++;
+        }
+
+        return true;
+    }
+
+    return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/SparklineFragment.cxx b/sc/source/filter/oox/SparklineFragment.cxx
new file mode 100644
index 000000000..bb341d4a8
--- /dev/null
+++ b/sc/source/filter/oox/SparklineFragment.cxx
@@ -0,0 +1,273 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <SparklineFragment.hxx>
+#include <oox/core/contexthandler.hxx>
+#include <oox/token/tokens.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/helper/helper.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <document.hxx>
+#include <rangeutl.hxx>
+#include <Sparkline.hxx>
+#include <themebuffer.hxx>
+
+using ::oox::core::ContextHandlerRef;
+
+namespace oox::xls
+{
+namespace
+{
+// TODO: deduplicate with importOOXColor
+::Color getColor(const AttributeList& rAttribs, ThemeBuffer const& rThemeBuffer)
+{
+    if (rAttribs.hasAttribute(XML_rgb))
+    {
+        return ::Color(ColorAlpha, rAttribs.getIntegerHex(XML_rgb, sal_Int32(API_RGB_TRANSPARENT)));
+    }
+    else if (rAttribs.hasAttribute(XML_theme))
+    {
+        sal_uInt32 nThemeIndex = rAttribs.getUnsigned(XML_theme, 0);
+
+        // Excel has a bug in the mapping of index 0, 1, 2 and 3.
+        if (nThemeIndex == 0)
+            nThemeIndex = 1;
+        else if (nThemeIndex == 1)
+            nThemeIndex = 0;
+        else if (nThemeIndex == 2)
+            nThemeIndex = 3;
+        else if (nThemeIndex == 3)
+            nThemeIndex = 2;
+
+        ::Color aColor = rThemeBuffer.getColorByIndex(nThemeIndex);
+        double nTint = rAttribs.getDouble(XML_tint, 0.0);
+
+        if (nTint > 0.0)
+            aColor.ApplyTintOrShade(nTint * 10000);
+        return aColor;
+    }
+
+    return ::Color();
+}
+
+void addColorsToSparklineAttributes(sc::SparklineAttributes& rAttributes, sal_Int32 nElement,
+                                    const AttributeList& rAttribs, ThemeBuffer& rThemeBuffer)
+{
+    switch (nElement)
+    {
+        case XLS14_TOKEN(colorSeries):
+            rAttributes.setColorSeries(getColor(rAttribs, rThemeBuffer));
+            break;
+        case XLS14_TOKEN(colorNegative):
+            rAttributes.setColorNegative(getColor(rAttribs, rThemeBuffer));
+            break;
+        case XLS14_TOKEN(colorAxis):
+            rAttributes.setColorAxis(getColor(rAttribs, rThemeBuffer));
+            break;
+        case XLS14_TOKEN(colorMarkers):
+            rAttributes.setColorMarkers(getColor(rAttribs, rThemeBuffer));
+            break;
+        case XLS14_TOKEN(colorFirst):
+            rAttributes.setColorFirst(getColor(rAttribs, rThemeBuffer));
+            break;
+        case XLS14_TOKEN(colorLast):
+            rAttributes.setColorLast(getColor(rAttribs, rThemeBuffer));
+            break;
+        case XLS14_TOKEN(colorHigh):
+            rAttributes.setColorHigh(getColor(rAttribs, rThemeBuffer));
+            break;
+        case XLS14_TOKEN(colorLow):
+            rAttributes.setColorLow(getColor(rAttribs, rThemeBuffer));
+            break;
+        default:
+            break;
+    }
+}
+
+sc::SparklineType parseSparklineType(std::u16string_view rString)
+{
+    if (rString == u"column")
+        return sc::SparklineType::Column;
+    else if (rString == u"stacked")
+        return sc::SparklineType::Stacked;
+    return sc::SparklineType::Line;
+}
+
+sc::DisplayEmptyCellsAs parseDisplayEmptyCellsAs(std::u16string_view rString)
+{
+    if (rString == u"span")
+        return sc::DisplayEmptyCellsAs::Span;
+    else if (rString == u"gap")
+        return sc::DisplayEmptyCellsAs::Gap;
+    return sc::DisplayEmptyCellsAs::Zero;
+}
+
+sc::AxisType parseAxisType(std::u16string_view rString)
+{
+    if (rString == u"group")
+        return sc::AxisType::Group;
+    else if (rString == u"custom")
+        return sc::AxisType::Custom;
+    return sc::AxisType::Individual;
+}
+
+void addAttributesToSparklineAttributes(sc::SparklineAttributes& rSparklineAttributes,
+                                        const AttributeList& rAttribs)
+{
+    auto oManualMax = rAttribs.getDouble(XML_manualMax);
+    auto oManualMin = rAttribs.getDouble(XML_manualMin);
+
+    rSparklineAttributes.setLineWeight(rAttribs.getDouble(XML_lineWeight, 0.75));
+
+    OUString sType = rAttribs.getString(XML_type, "line");
+    rSparklineAttributes.setType(parseSparklineType(sType));
+
+    rSparklineAttributes.setDateAxis(rAttribs.getBool(XML_dateAxis, false));
+
+    OUString sDisplayEmptyCellsAs = rAttribs.getString(XML_displayEmptyCellsAs, "zero");
+    rSparklineAttributes.setDisplayEmptyCellsAs(parseDisplayEmptyCellsAs(sDisplayEmptyCellsAs));
+
+    rSparklineAttributes.setMarkers(rAttribs.getBool(XML_markers, false));
+    rSparklineAttributes.setHigh(rAttribs.getBool(XML_high, false));
+    rSparklineAttributes.setLow(rAttribs.getBool(XML_low, false));
+    rSparklineAttributes.setFirst(rAttribs.getBool(XML_first, false));
+    rSparklineAttributes.setLast(rAttribs.getBool(XML_last, false));
+    rSparklineAttributes.setNegative(rAttribs.getBool(XML_negative, false));
+    rSparklineAttributes.setDisplayXAxis(rAttribs.getBool(XML_displayXAxis, false));
+    rSparklineAttributes.setDisplayHidden(rAttribs.getBool(XML_displayHidden, false));
+
+    OUString sMinAxisType = rAttribs.getString(XML_minAxisType, "individual");
+    rSparklineAttributes.setMinAxisType(parseAxisType(sMinAxisType));
+
+    OUString sMaxAxisType = rAttribs.getString(XML_maxAxisType, "individual");
+    rSparklineAttributes.setMaxAxisType(parseAxisType(sMaxAxisType));
+
+    rSparklineAttributes.setRightToLeft(rAttribs.getBool(XML_rightToLeft, false));
+
+    if (rSparklineAttributes.getMaxAxisType() == sc::AxisType::Custom)
+        rSparklineAttributes.setManualMax(oManualMax.get());
+    if (rSparklineAttributes.getMinAxisType() == sc::AxisType::Custom)
+        rSparklineAttributes.setManualMin(oManualMin.get());
+}
+
+} // end anonymous namespace
+
+SparklineGroupsContext::SparklineGroupsContext(WorksheetContextBase& rFragment)
+    : WorksheetContextBase(rFragment)
+{
+}
+
+ContextHandlerRef SparklineGroupsContext::onCreateContext(sal_Int32 nElement,
+                                                          const AttributeList& rAttribs)
+{
+    switch (nElement)
+    {
+        case XLS14_TOKEN(sparklineGroup):
+        {
+            auto& rLastGroup = m_aSparklineGroups.emplace_back();
+            auto& rSparklineAttributes = rLastGroup.getSparklineGroup()->getAttributes();
+            addAttributesToSparklineAttributes(rSparklineAttributes, rAttribs);
+            OUString sGUID = rAttribs.getString(XR2_TOKEN(uid), OUString());
+            tools::Guid aGuid(OUStringToOString(sGUID, RTL_TEXTENCODING_ASCII_US));
+            rLastGroup.getSparklineGroup()->setID(aGuid);
+            return this;
+        }
+        case XLS14_TOKEN(colorSeries):
+        case XLS14_TOKEN(colorNegative):
+        case XLS14_TOKEN(colorAxis):
+        case XLS14_TOKEN(colorMarkers):
+        case XLS14_TOKEN(colorFirst):
+        case XLS14_TOKEN(colorLast):
+        case XLS14_TOKEN(colorHigh):
+        case XLS14_TOKEN(colorLow):
+        {
+            auto& rLastGroup = m_aSparklineGroups.back();
+            auto& rSparklineAttributes = rLastGroup.getSparklineGroup()->getAttributes();
+            addColorsToSparklineAttributes(rSparklineAttributes, nElement, rAttribs, getTheme());
+            return this;
+        }
+        case XLS14_TOKEN(sparklines):
+        {
+            return this;
+        }
+        case XLS14_TOKEN(sparkline):
+        {
+            auto& rLastGroup = m_aSparklineGroups.back();
+            rLastGroup.getSparklines().emplace_back();
+            return this;
+        }
+    }
+    return this;
+}
+
+void SparklineGroupsContext::onStartElement(const AttributeList&) {}
+
+void SparklineGroupsContext::onCharacters(const OUString& rChars)
+{
+    if (getCurrentElement() == XM_TOKEN(sqref) || getCurrentElement() == XM_TOKEN(f))
+    {
+        ScDocument& rDocument = getScDocument();
+        auto& rLastGroup = m_aSparklineGroups.back();
+        auto& rLastSparkline = rLastGroup.getSparklines().back();
+        ScRangeList aRange;
+        if (ScRangeStringConverter::GetRangeListFromString(aRange, rChars, rDocument,
+                                                           formula::FormulaGrammar::CONV_XL_OOX))
+        {
+            if (!aRange.empty())
+            {
+                if (getCurrentElement() == XM_TOKEN(sqref))
+                {
+                    rLastSparkline.m_aTargetRange = aRange;
+
+                    // Need to set the current sheet index to the range as
+                    // it is assumed that the address string refers to
+                    // the current sheet and is not defined in the string.
+                    for (auto& rRange : rLastSparkline.m_aTargetRange)
+                    {
+                        rRange.aStart.SetTab(getSheetIndex());
+                        rRange.aEnd.SetTab(getSheetIndex());
+                    }
+                }
+                else if (getCurrentElement() == XM_TOKEN(f))
+                    rLastSparkline.m_aInputRange = aRange;
+            }
+        }
+    }
+}
+
+void SparklineGroupsContext::onEndElement()
+{
+    if (getCurrentElement() == XLS14_TOKEN(sparklineGroup))
+    {
+        auto& rLastGroup = m_aSparklineGroups.back();
+        for (Sparkline& rSparkline : rLastGroup.getSparklines())
+        {
+            insertSparkline(rLastGroup, rSparkline);
+        }
+    }
+}
+
+void SparklineGroupsContext::insertSparkline(SparklineGroup& rSparklineGroup, Sparkline& rSparkline)
+{
+    auto& rDocument = getScDocument();
+    if (rSparkline.m_aTargetRange.size() == 1)
+    {
+        auto& rRange = rSparkline.m_aTargetRange[0];
+        if (rRange.aStart == rRange.aEnd)
+        {
+            auto pSparklineGroup = rSparklineGroup.getSparklineGroup();
+            auto* pCreated = rDocument.CreateSparkline(rRange.aStart, pSparklineGroup);
+            pCreated->setInputRange(rSparkline.m_aInputRange);
+        }
+    }
+}
+
+} //namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/addressconverter.cxx b/sc/source/filter/oox/addressconverter.cxx
new file mode 100644
index 000000000..b3fc5b167
--- /dev/null
+++ b/sc/source/filter/oox/addressconverter.cxx
@@ -0,0 +1,483 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <addressconverter.hxx>
+
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/sheet/XCellRangeAddressable.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <convuno.hxx>
+#include <osl/diagnose.h>
+#include <oox/core/filterbase.hxx>
+#include <oox/helper/binaryinputstream.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::sheet;
+using namespace ::com::sun::star::table;
+using namespace ::com::sun::star::uno;
+
+namespace {
+
+//! TODO: this limit may change, is there a way to obtain it via API?
+const sal_Int16 API_MAXTAB          = MAXTAB;
+
+const sal_Int32 OOX_MAXCOL          = static_cast< sal_Int32 >( (1 << 14) - 1 );
+const sal_Int32 OOX_MAXROW          = static_cast< sal_Int32 >( (1 << 20) - 1 );
+const sal_Int16 OOX_MAXTAB          = static_cast< sal_Int16 >( (1 << 15) - 1 );
+
+} // namespace
+
+
+void BinAddress::read( SequenceInputStream& rStrm )
+{
+    mnRow = rStrm.readInt32();
+    mnCol = rStrm.readInt32();
+}
+
+void BinRange::read( SequenceInputStream& rStrm )
+{
+    maFirst.mnRow = rStrm.readInt32();
+    maLast.mnRow = rStrm.readInt32();
+    maFirst.mnCol = rStrm.readInt32();
+    maLast.mnCol = rStrm.readInt32();
+}
+
+void BinRangeList::read( SequenceInputStream& rStrm )
+{
+    sal_Int32 nCount = rStrm.readInt32();
+    mvRanges.resize( getLimitedValue< size_t, sal_Int64 >( nCount, 0, rStrm.getRemaining() / 16 ) );
+    for( auto& rRange : mvRanges )
+        rRange.read( rStrm );
+}
+
+AddressConverter::AddressConverter( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper ),
+    mbColOverflow( false ),
+    mbRowOverflow( false ),
+    mbTabOverflow( false )
+{
+    initializeMaxPos( OOX_MAXTAB, OOX_MAXCOL, OOX_MAXROW );
+}
+
+bool AddressConverter::parseOoxAddress2d(
+        sal_Int32& ornColumn, sal_Int32& ornRow,
+        const OUString& rString, sal_Int32 nStart, sal_Int32 nLength )
+{
+    ornColumn = ornRow = 0;
+    if( (nStart < 0) || (nStart >= rString.getLength()) || (nLength < 2) )
+        return false;
+
+    const sal_Unicode* pcChar = rString.getStr() + nStart;
+    const sal_Unicode* pcEndChar = pcChar + ::std::min( nLength, rString.getLength() - nStart );
+
+    enum { STATE_COL, STATE_ROW } eState = STATE_COL;
+    while( pcChar < pcEndChar )
+    {
+        sal_Unicode cChar = *pcChar;
+        switch( eState )
+        {
+            case STATE_COL:
+            {
+                if( ('a' <= cChar) && (cChar <= 'z') )
+                    cChar = (cChar - 'a') + 'A';
+                if( ('A' <= cChar) && (cChar <= 'Z') )
+                {
+                    /*  Return, if 1-based column index is already 6 characters
+                        long (12356631 is column index for column AAAAAA). */
+                    if( ornColumn >= 12356631 )
+                        return false;
+                    ornColumn = (ornColumn * 26) + (cChar - 'A' + 1);
+                }
+                else if( ornColumn > 0 )
+                {
+                    --pcChar;
+                    eState = STATE_ROW;
+                }
+                else
+                    return false;
+            }
+            break;
+
+            case STATE_ROW:
+            {
+                if( ('0' <= cChar) && (cChar <= '9') )
+                {
+                    // return, if 1-based row is already 9 digits long
+                    if( ornRow >= 100000000 )
+                        return false;
+                    ornRow = (ornRow * 10) + (cChar - '0');
+                }
+                else
+                    return false;
+            }
+            break;
+        }
+        ++pcChar;
+    }
+
+    --ornColumn;
+    --ornRow;
+    return (ornColumn >= 0) && (ornRow >= 0);
+}
+
+bool AddressConverter::parseOoxAddress2d( sal_Int32& ornColumn, sal_Int32& ornRow, const char* pStr )
+{
+    ornColumn = ornRow = 0;
+
+    enum { STATE_COL, STATE_ROW } eState = STATE_COL;
+
+    while (*pStr)
+    {
+        char cChar = *pStr;
+        switch( eState )
+        {
+            case STATE_COL:
+            {
+                if( ('a' <= cChar) && (cChar <= 'z') )
+                    cChar = (cChar - 'a') + 'A';
+                if( ('A' <= cChar) && (cChar <= 'Z') )
+                {
+                    /*  Return, if 1-based column index is already 6 characters
+                        long (12356631 is column index for column AAAAAA). */
+                    if( ornColumn >= 12356631 )
+                        return false;
+                    ornColumn = (ornColumn * 26) + (cChar - 'A' + 1);
+                }
+                else if( ornColumn > 0 )
+                {
+                    --pStr;
+                    eState = STATE_ROW;
+                }
+                else
+                    return false;
+            }
+            break;
+
+            case STATE_ROW:
+            {
+                if( ('0' <= cChar) && (cChar <= '9') )
+                {
+                    // return, if 1-based row is already 9 digits long
+                    if( ornRow >= 100000000 )
+                        return false;
+                    ornRow = (ornRow * 10) + (cChar - '0');
+                }
+                else
+                    return false;
+            }
+            break;
+        }
+        ++pStr;
+    }
+
+    --ornColumn;
+    --ornRow;
+    return (ornColumn >= 0) && (ornRow >= 0);
+}
+
+bool AddressConverter::parseOoxRange2d(
+        sal_Int32& ornStartColumn, sal_Int32& ornStartRow,
+        sal_Int32& ornEndColumn, sal_Int32& ornEndRow,
+        const OUString& rString, sal_Int32 nStart )
+{
+    ornStartColumn = ornStartRow = ornEndColumn = ornEndRow = 0;
+    if( (nStart < 0) || (nStart >= rString.getLength()) )
+        return false;
+
+    sal_Int32 nEnd = nStart + ( rString.getLength() - nStart );
+    sal_Int32 nColonPos = rString.indexOf( ':', nStart );
+    if( (nStart < nColonPos) && (nColonPos + 1 < nEnd) )
+    {
+        return
+            parseOoxAddress2d( ornStartColumn, ornStartRow, rString, nStart, nColonPos - nStart ) &&
+            parseOoxAddress2d( ornEndColumn, ornEndRow, rString, nColonPos + 1, SAL_MAX_INT32 - nColonPos - 1 );
+    }
+
+    if( parseOoxAddress2d( ornStartColumn, ornStartRow, rString, nStart ) )
+    {
+        ornEndColumn = ornStartColumn;
+        ornEndRow = ornStartRow;
+        return true;
+    }
+
+    return false;
+}
+
+bool AddressConverter::checkCol( sal_Int32 nCol, bool bTrackOverflow )
+{
+    bool bValid = (0 <= nCol) && ( nCol <= maMaxPos.Col() );
+    if( !bValid && bTrackOverflow )
+        mbColOverflow = true;
+    return bValid;
+}
+
+bool AddressConverter::checkRow( sal_Int32 nRow, bool bTrackOverflow )
+{
+    bool bValid = (0 <= nRow) && ( nRow <= maMaxPos.Row() );
+    if( !bValid && bTrackOverflow )
+        mbRowOverflow = true;
+    return bValid;
+}
+
+bool AddressConverter::checkTab( sal_Int16 nSheet, bool bTrackOverflow )
+{
+    bool bValid = (0 <= nSheet) && ( nSheet <= maMaxPos.Tab() );
+    if( !bValid && bTrackOverflow )
+        mbTabOverflow |= ( nSheet > maMaxPos.Tab() );  // do not warn for deleted refs (-1)
+    return bValid;
+}
+
+bool AddressConverter::checkCellAddress( const ScAddress& rAddress, bool bTrackOverflow )
+{
+    return
+        checkTab( rAddress.Tab(), bTrackOverflow ) &&
+        checkCol( rAddress.Col(), bTrackOverflow ) &&
+        checkRow( rAddress.Row(), bTrackOverflow );
+}
+
+bool AddressConverter::convertToCellAddressUnchecked( ScAddress& orAddress,
+        const OUString& rString, sal_Int16 nSheet )
+{
+    orAddress.SetTab(nSheet);
+    sal_Int32 nCol = 0;
+    sal_Int32 nRow = 0;
+    bool bRes = parseOoxAddress2d( nCol, nRow, rString );
+    orAddress.SetRow(nRow);
+    orAddress.SetCol(nCol);
+
+    return bRes;
+}
+
+bool AddressConverter::convertToCellAddressUnchecked(
+        ScAddress& orAddress, const char* pStr, sal_Int16 nSheet )
+{
+    orAddress.SetTab(nSheet);
+    sal_Int32 nCol = 0;
+    sal_Int32 nRow = 0;
+    bool bRes = parseOoxAddress2d(nCol, nRow, pStr);
+    orAddress.SetRow(nRow);
+    orAddress.SetCol(nCol);
+
+    return bRes;
+}
+
+bool AddressConverter::convertToCellAddress( ScAddress& orAddress,
+        const OUString& rString, sal_Int16 nSheet, bool bTrackOverflow )
+{
+    return
+        convertToCellAddressUnchecked( orAddress, rString, nSheet ) &&
+        checkCellAddress( orAddress, bTrackOverflow );
+}
+
+bool AddressConverter::convertToCellAddress(
+    ScAddress& rAddress,
+    const char* pStr, sal_Int16 nSheet, bool bTrackOverflow )
+{
+    if (!convertToCellAddressUnchecked(rAddress, pStr, nSheet))
+        return false;
+
+    return checkCellAddress(rAddress, bTrackOverflow);
+}
+
+ScAddress AddressConverter::createValidCellAddress(
+        const OUString& rString, sal_Int16 nSheet, bool bTrackOverflow )
+{
+    ScAddress aAddress( 0, 0, 0 );
+    if( !convertToCellAddress( aAddress, rString, nSheet, bTrackOverflow ) )
+    {
+        aAddress.SetTab( getLimitedValue< sal_Int16, sal_Int16 >( nSheet, 0, maMaxPos.Tab() ) );
+        aAddress.SetCol( ::std::min( aAddress.Col(), maMaxPos.Col() ) );
+        aAddress.SetRow( ::std::min( aAddress.Row(), maMaxPos.Row() ) );
+    }
+    return aAddress;
+}
+
+void AddressConverter::convertToCellAddressUnchecked( ScAddress& orAddress,
+        const BinAddress& rBinAddress, sal_Int16 nSheet )
+{
+    orAddress.SetTab(nSheet);
+    orAddress.SetCol(rBinAddress.mnCol);
+    orAddress.SetRow(rBinAddress.mnRow);
+}
+
+bool AddressConverter::convertToCellAddress( ScAddress& orAddress,
+        const BinAddress& rBinAddress, sal_Int16 nSheet, bool bTrackOverflow )
+{
+    convertToCellAddressUnchecked( orAddress, rBinAddress, nSheet );
+    return checkCellAddress( orAddress, bTrackOverflow );
+}
+
+ScAddress AddressConverter::createValidCellAddress(
+        const BinAddress& rBinAddress, sal_Int16 nSheet, bool bTrackOverflow )
+{
+    ScAddress aAddress ( 0, 0, 0 );
+    if( !convertToCellAddress( aAddress, rBinAddress, nSheet, bTrackOverflow ) )
+    {
+        aAddress.SetTab( getLimitedValue< sal_Int16, sal_Int16 >( nSheet, 0, maMaxPos.Tab() ) );
+        aAddress.SetCol( getLimitedValue< sal_Int32, sal_Int32 >( rBinAddress.mnCol, 0, sal_Int32( maMaxPos.Col() ) ) );
+        aAddress.SetRow( getLimitedValue< sal_Int32, sal_Int32 >( rBinAddress.mnRow, 0, sal_Int32( maMaxPos.Row() ) ) );
+    }
+    return aAddress;
+}
+
+bool AddressConverter::checkCellRange( const ScRange& rRange, bool bAllowOverflow, bool bTrackOverflow )
+{
+    return
+        (checkCol( rRange.aEnd.Col(), bTrackOverflow ) || bAllowOverflow) &&     // bAllowOverflow after checkCol to track overflow!
+        (checkRow( rRange.aEnd.Row(), bTrackOverflow ) || bAllowOverflow) &&     // bAllowOverflow after checkRow to track overflow!
+        checkTab( rRange.aStart.Tab(), bTrackOverflow ) &&
+        checkCol( rRange.aStart.Col(), bTrackOverflow ) &&
+        checkRow( rRange.aStart.Row(), bTrackOverflow );
+}
+
+bool AddressConverter::validateCellRange( ScRange& orRange, bool bAllowOverflow, bool bTrackOverflow )
+{
+    if( orRange.aStart.Col() > orRange.aEnd.Col() )
+    {
+        SCCOL nCol = orRange.aStart.Col();
+        orRange.aStart.SetCol( orRange.aEnd.Col() );
+        orRange.aEnd.SetCol( nCol );
+    }
+    if( orRange.aStart.Row() > orRange.aEnd.Row() )
+    {
+        SCROW nRow = orRange.aStart.Row();
+        orRange.aStart.SetRow( orRange.aEnd.Row() );
+        orRange.aEnd.SetRow( nRow );
+    }
+    if( !checkCellRange( orRange, bAllowOverflow, bTrackOverflow ) )
+        return false;
+    if( orRange.aEnd.Col() > maMaxPos.Col() )
+        orRange.aEnd.SetCol( maMaxPos.Col() );
+    if( orRange.aEnd.Row() > maMaxPos.Row() )
+        orRange.aEnd.SetRow( maMaxPos.Row() );
+    return true;
+}
+
+bool AddressConverter::convertToCellRangeUnchecked( ScRange& orRange,
+        const OUString& rString, sal_Int16 nSheet )
+{
+    orRange.aStart.SetTab( nSheet );
+    orRange.aEnd.SetTab( nSheet );
+    sal_Int32 aStartCol = orRange.aStart.Col();
+    sal_Int32 aStartRow = orRange.aStart.Row();
+    sal_Int32 aEndCol = orRange.aEnd.Col();
+    sal_Int32 aEndRow = orRange.aEnd.Row();
+    bool bReturnValue = parseOoxRange2d( aStartCol, aStartRow, aEndCol, aEndRow, rString );
+    orRange.aStart.SetCol( aStartCol );
+    orRange.aStart.SetRow( aStartRow );
+    orRange.aEnd.SetCol( aEndCol );
+    orRange.aEnd.SetRow( aEndRow );
+    return bReturnValue;
+}
+
+bool AddressConverter::convertToCellRange( ScRange& orRange,
+        const OUString& rString, sal_Int16 nSheet, bool bAllowOverflow, bool bTrackOverflow )
+{
+    return
+        convertToCellRangeUnchecked( orRange, rString, nSheet ) &&
+        validateCellRange( orRange, bAllowOverflow, bTrackOverflow );
+}
+
+void AddressConverter::convertToCellRangeUnchecked( ScRange& orRange,
+        const BinRange& rBinRange, sal_Int16 nSheet )
+{
+    orRange.aStart.SetTab( nSheet );
+    orRange.aStart.SetCol( rBinRange.maFirst.mnCol );
+    orRange.aStart.SetRow( rBinRange.maFirst.mnRow );
+    orRange.aEnd.SetTab( nSheet );
+    orRange.aEnd.SetCol( rBinRange.maLast.mnCol );
+    orRange.aEnd.SetRow( rBinRange.maLast.mnRow );
+}
+
+bool AddressConverter::convertToCellRange( ScRange& orRange,
+        const BinRange& rBinRange, sal_Int16 nSheet, bool bAllowOverflow, bool bTrackOverflow )
+{
+    convertToCellRangeUnchecked( orRange, rBinRange, nSheet );
+    return validateCellRange( orRange, bAllowOverflow, bTrackOverflow );
+}
+
+void AddressConverter::validateCellRangeList( ScRangeList& orRanges, bool bTrackOverflow )
+{
+    for( size_t nIndex = orRanges.size(); nIndex > 0; --nIndex )
+        if( !validateCellRange( orRanges[ nIndex - 1 ], true, bTrackOverflow ) )
+            orRanges.Remove( nIndex - 1 );
+}
+
+void AddressConverter::convertToCellRangeList( ScRangeList& orRanges,
+        const OUString& rString, sal_Int16 nSheet, bool bTrackOverflow )
+{
+    sal_Int32 nPos = 0;
+    sal_Int32 nLen = rString.getLength();
+    ScRange aRange;
+    while( (0 <= nPos) && (nPos < nLen) )
+    {
+        OUString aToken = rString.getToken( 0, ' ', nPos );
+        if( !aToken.isEmpty() && convertToCellRange( aRange, aToken, nSheet, true, bTrackOverflow ) )
+            orRanges.push_back(aRange);
+    }
+}
+
+void AddressConverter::convertToCellRangeList( ScRangeList& orRanges,
+        const BinRangeList& rBinRanges, sal_Int16 nSheet, bool bTrackOverflow )
+{
+    ScRange aRange;
+    for( const auto& rBinRange : rBinRanges )
+        if( convertToCellRange( aRange, rBinRange, nSheet, true, bTrackOverflow ) )
+            orRanges.push_back( aRange );
+}
+
+Sequence<CellRangeAddress> AddressConverter::toApiSequence(const ScRangeList& orRanges)
+{
+    const size_t nSize = orRanges.size();
+    Sequence<CellRangeAddress> aRangeSequence(nSize);
+    CellRangeAddress* pApiRanges = aRangeSequence.getArray();
+    for (size_t i = 0; i < nSize; ++i)
+    {
+        ScUnoConversion::FillApiRange(pApiRanges[i], orRanges[i]);
+    }
+    return aRangeSequence;
+}
+
+// private --------------------------------------------------------------------
+
+void AddressConverter::initializeMaxPos(
+        sal_Int16 nMaxXlsTab, sal_Int32 nMaxXlsCol, sal_Int32 nMaxXlsRow )
+{
+    maMaxXlsPos.Set( nMaxXlsCol, nMaxXlsRow, nMaxXlsTab);
+
+    // maximum cell position in Calc
+    try
+    {
+        Reference< XIndexAccess > xSheetsIA( getDocument()->getSheets(), UNO_QUERY_THROW );
+        Reference< XCellRangeAddressable > xAddressable( xSheetsIA->getByIndex( 0 ), UNO_QUERY_THROW );
+        CellRangeAddress aRange = xAddressable->getRangeAddress();
+        maMaxApiPos = ScAddress( aRange.EndColumn, aRange.EndRow, API_MAXTAB );
+        maMaxPos = getBaseFilter().isImportFilter() ? maMaxApiPos : maMaxXlsPos;
+    }
+    catch( Exception& )
+    {
+        OSL_FAIL( "AddressConverter::AddressConverter - cannot get sheet limits" );
+    }
+}
+
+} // namespace oox
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/autofilterbuffer.cxx b/sc/source/filter/oox/autofilterbuffer.cxx
new file mode 100644
index 000000000..4fc354960
--- /dev/null
+++ b/sc/source/filter/oox/autofilterbuffer.cxx
@@ -0,0 +1,955 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <autofilterbuffer.hxx>
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/sheet/FilterFieldType.hpp>
+#include <com/sun/star/sheet/FilterConnection.hpp>
+#include <com/sun/star/sheet/FilterOperator2.hpp>
+#include <com/sun/star/sheet/TableFilterField3.hpp>
+#include <com/sun/star/sheet/XDatabaseRange.hpp>
+#include <com/sun/star/sheet/XSheetFilterDescriptor3.hpp>
+#include <com/sun/star/table/TableOrientation.hpp>
+#include <com/sun/star/table/CellAddress.hpp>
+
+#include <comphelper/sequence.hxx>
+#include <editeng/brushitem.hxx>
+#include <rtl/ustrbuf.hxx>
+#include <osl/diagnose.h>
+#include <oox/helper/attributelist.hxx>
+#include <oox/helper/propertyset.hxx>
+#include <oox/helper/binaryinputstream.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/properties.hxx>
+#include <oox/token/tokens.hxx>
+#include <addressconverter.hxx>
+#include <defnamesbuffer.hxx>
+#include <biffhelper.hxx>
+#include <document.hxx>
+#include <dbdata.hxx>
+#include <scitems.hxx>
+#include <sortparam.hxx>
+#include <stlpool.hxx>
+#include <stlsheet.hxx>
+#include <stylesbuffer.hxx>
+#include <userlist.hxx>
+
+namespace oox::xls {
+
+using namespace css;
+using namespace ::com::sun::star::sheet;
+using namespace ::com::sun::star::table;
+using namespace ::com::sun::star::uno;
+
+namespace {
+
+const sal_uInt8 BIFF12_TOP10FILTER_TOP              = 0x01;
+const sal_uInt8 BIFF12_TOP10FILTER_PERCENT          = 0x02;
+
+const sal_uInt16 BIFF12_FILTERCOLUMN_HIDDENBUTTON   = 0x0001;
+const sal_uInt16 BIFF12_FILTERCOLUMN_SHOWBUTTON     = 0x0002;
+
+const sal_uInt8 BIFF_FILTER_DATATYPE_NONE           = 0;
+const sal_uInt8 BIFF_FILTER_DATATYPE_DOUBLE         = 4;
+const sal_uInt8 BIFF_FILTER_DATATYPE_STRING         = 6;
+const sal_uInt8 BIFF_FILTER_DATATYPE_BOOLEAN        = 8;
+const sal_uInt8 BIFF_FILTER_DATATYPE_EMPTY          = 12;
+const sal_uInt8 BIFF_FILTER_DATATYPE_NOTEMPTY       = 14;
+
+bool lclGetApiOperatorFromToken( sal_Int32& rnApiOperator, sal_Int32 nToken )
+{
+    switch( nToken )
+    {
+        case XML_lessThan:              rnApiOperator = FilterOperator2::LESS;          return true;
+        case XML_equal:                 rnApiOperator = FilterOperator2::EQUAL;         return true;
+        case XML_lessThanOrEqual:       rnApiOperator = FilterOperator2::LESS_EQUAL;    return true;
+        case XML_greaterThan:           rnApiOperator = FilterOperator2::GREATER;       return true;
+        case XML_notEqual:              rnApiOperator = FilterOperator2::NOT_EQUAL;     return true;
+        case XML_greaterThanOrEqual:    rnApiOperator = FilterOperator2::GREATER_EQUAL; return true;
+    }
+    return false;
+}
+
+/** Removes leading asterisk characters from the passed string.
+    @return  True = at least one asterisk character has been removed. */
+bool lclTrimLeadingAsterisks( OUString& rValue )
+{
+    sal_Int32 nLength = rValue.getLength();
+    sal_Int32 nPos = 0;
+    while( (nPos < nLength) && (rValue[ nPos ] == '*') )
+        ++nPos;
+    if( nPos > 0 )
+    {
+        rValue = rValue.copy( nPos );
+        return true;
+    }
+    return false;
+}
+
+/** Removes trailing asterisk characters from the passed string.
+    @return  True = at least one asterisk character has been removed. */
+bool lclTrimTrailingAsterisks( OUString& rValue )
+{
+    sal_Int32 nLength = rValue.getLength();
+    sal_Int32 nPos = nLength;
+    while( (nPos > 0) && (rValue[ nPos - 1 ] == '*') )
+        --nPos;
+    if( nPos < nLength )
+    {
+        rValue = rValue.copy( 0, nPos );
+        return true;
+    }
+    return false;
+}
+
+/** Converts wildcard characters '*' and '?' to regular expressions and quotes
+    RE meta characters.
+    @return  True = passed string has been changed (RE needs to be enabled). */
+bool lclConvertWildcardsToRegExp( OUString& rValue )
+{
+    // check existence of the wildcard characters '*' and '?'
+    if( !rValue.isEmpty() && ((rValue.indexOf( '*' ) >= 0) || (rValue.indexOf( '?' ) >= 0)) )
+    {
+        OUStringBuffer aBuffer;
+        aBuffer.ensureCapacity( rValue.getLength() + 5 );
+        const sal_Unicode* pcChar = rValue.getStr();
+        const sal_Unicode* pcEnd = pcChar + rValue.getLength();
+        for( ; pcChar < pcEnd; ++pcChar )
+        {
+            switch( *pcChar )
+            {
+                case '?':
+                    aBuffer.append( '.' );
+                break;
+                case '*':
+                    aBuffer.append( '.' ).append( '*' );
+                break;
+                case '\\': case '.': case '|': case '(': case ')': case '^': case '$':
+                    // quote RE meta characters
+                    aBuffer.append( '\\' ).append( *pcChar );
+                break;
+                default:
+                    aBuffer.append( *pcChar );
+            }
+        }
+        rValue = aBuffer.makeStringAndClear();
+        return true;
+    }
+    return false;
+}
+
+} // namespace
+
+ApiFilterSettings::ApiFilterSettings()
+{
+}
+
+void ApiFilterSettings::appendField( bool bAnd, sal_Int32 nOperator, double fValue )
+{
+    maFilterFields.emplace_back();
+    TableFilterField3& rFilterField = maFilterFields.back();
+    rFilterField.Connection = bAnd ? FilterConnection_AND : FilterConnection_OR;
+    rFilterField.Operator = nOperator;
+    rFilterField.Values.realloc(1);
+    auto pValues = rFilterField.Values.getArray();
+    pValues[0].FilterType = FilterFieldType::NUMERIC;
+    pValues[0].NumericValue = fValue;
+}
+
+void ApiFilterSettings::appendField( bool bAnd, sal_Int32 nOperator, const OUString& rValue )
+{
+    maFilterFields.emplace_back();
+    TableFilterField3& rFilterField = maFilterFields.back();
+    rFilterField.Connection = bAnd ? FilterConnection_AND : FilterConnection_OR;
+    rFilterField.Operator = nOperator;
+    rFilterField.Values.realloc(1);
+    auto pValues = rFilterField.Values.getArray();
+    pValues[0].FilterType = FilterFieldType::STRING;
+    pValues[0].StringValue = rValue;
+}
+
+void ApiFilterSettings::appendField(bool bAnd, util::Color aColor, bool bIsBackgroundColor)
+{
+    maFilterFields.emplace_back();
+    TableFilterField3& rFilterField = maFilterFields.back();
+    rFilterField.Connection = bAnd ? FilterConnection_AND : FilterConnection_OR;
+    rFilterField.Operator = FilterOperator2::EQUAL;
+    rFilterField.Values.realloc(1);
+    auto pValues = rFilterField.Values.getArray();
+    pValues[0].FilterType
+        = bIsBackgroundColor ? FilterFieldType::BACKGROUND_COLOR : FilterFieldType::TEXT_COLOR;
+    pValues[0].ColorValue = aColor;
+}
+
+void ApiFilterSettings::appendField( bool bAnd, const std::vector<std::pair<OUString, bool>>& rValues )
+{
+    maFilterFields.emplace_back();
+    TableFilterField3& rFilterField = maFilterFields.back();
+    rFilterField.Connection = bAnd ? FilterConnection_AND : FilterConnection_OR;
+    rFilterField.Operator = FilterOperator2::EQUAL;
+    rFilterField.Values.realloc(rValues.size());
+    auto pValues = rFilterField.Values.getArray();
+    size_t i = 0;
+
+    for( auto const& it : rValues )
+    {
+        pValues[i].StringValue = it.first;
+        pValues[i++].FilterType
+            = it.second ? FilterFieldType::DATE : FilterFieldType::STRING;
+    }
+}
+
+FilterSettingsBase::FilterSettingsBase( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper )
+{
+}
+
+void FilterSettingsBase::importAttribs( sal_Int32 /*nElement*/, const AttributeList& /*rAttribs*/ )
+{
+}
+
+void FilterSettingsBase::importRecord( sal_Int32 /*nRecId*/, SequenceInputStream& /*rStrm*/ )
+{
+}
+
+ApiFilterSettings FilterSettingsBase::finalizeImport()
+{
+    return ApiFilterSettings();
+}
+
+DiscreteFilter::DiscreteFilter( const WorkbookHelper& rHelper ) :
+    FilterSettingsBase( rHelper ),
+    mnCalendarType( XML_none ),
+    mbShowBlank( false )
+{
+}
+
+void DiscreteFilter::importAttribs( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( nElement )
+    {
+        case XLS_TOKEN( filters ):
+            mnCalendarType = rAttribs.getToken( XML_calendarType, XML_none );
+            mbShowBlank = rAttribs.getBool( XML_blank, false );
+        break;
+
+        case XLS_TOKEN( filter ):
+        {
+            OUString aValue = rAttribs.getXString( XML_val, OUString() );
+            if( !aValue.isEmpty() )
+                maValues.push_back( std::make_pair(aValue, false) );
+        }
+        break;
+
+        case XLS_TOKEN( dateGroupItem ):
+        {
+            OUString aDateValue;
+            // it is just a fallback, we do not need the XML_day as default value,
+            // because if the dateGroupItem exists also XML_dateTimeGrouping exists!
+            sal_uInt16 nToken = rAttribs.getToken(XML_dateTimeGrouping, XML_day);
+            if( nToken == XML_year || nToken == XML_month || nToken == XML_day ||
+                nToken == XML_hour || nToken == XML_minute || nToken == XML_second )
+            {
+                aDateValue = rAttribs.getString(XML_year, OUString());
+
+                if( nToken == XML_month || nToken == XML_day || nToken == XML_hour ||
+                    nToken == XML_minute || nToken == XML_second )
+                {
+                    OUString aMonthName = rAttribs.getString(XML_month, OUString());
+                    if( aMonthName.getLength() == 1 )
+                        aMonthName = "0" + aMonthName;
+                    aDateValue += "-" + aMonthName;
+
+                    if( nToken == XML_day || nToken == XML_hour || nToken == XML_minute ||
+                        nToken == XML_second )
+                    {
+                        OUString aDayName = rAttribs.getString(XML_day, OUString());
+                        if( aDayName.getLength() == 1 )
+                            aDayName = "0" + aDayName;
+                        aDateValue += "-" + aDayName;
+
+                        if( nToken == XML_hour || nToken == XML_minute || nToken == XML_second )
+                        {
+                            OUString aHourName = rAttribs.getString(XML_hour, OUString());
+                            if( aHourName.getLength() == 1 )
+                                aHourName = "0" + aHourName;
+                            aDateValue += " " + aHourName;
+
+                            if( nToken == XML_minute || nToken == XML_second )
+                            {
+                                OUString aMinName = rAttribs.getString(XML_minute, OUString());
+                                if( aMinName.getLength() == 1 )
+                                    aMinName = "0" + aMinName;
+                                aDateValue += ":" + aMinName;
+
+                                if( nToken == XML_second )
+                                {
+                                    OUString aSecName = rAttribs.getString(XML_second, OUString());
+                                    if( aSecName.getLength() == 1 )
+                                        aSecName = "0" + aSecName;
+                                    aDateValue += ":" + aSecName;
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+            if( !aDateValue.isEmpty() )
+                maValues.push_back( std::make_pair(aDateValue, true) );
+        }
+        break;
+    }
+}
+
+void DiscreteFilter::importRecord( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    switch( nRecId )
+    {
+        case BIFF12_ID_DISCRETEFILTERS:
+        {
+            sal_Int32 nShowBlank, nCalendarType;
+            nShowBlank = rStrm.readInt32();
+            nCalendarType = rStrm.readInt32();
+
+            static const sal_Int32 spnCalendarTypes[] = {
+                XML_none, XML_gregorian, XML_gregorianUs, XML_japan, XML_taiwan, XML_korea, XML_hijri, XML_thai, XML_hebrew,
+                XML_gregorianMeFrench, XML_gregorianArabic, XML_gregorianXlitEnglish, XML_gregorianXlitFrench };
+            mnCalendarType = STATIC_ARRAY_SELECT( spnCalendarTypes, nCalendarType, XML_none );
+            mbShowBlank = nShowBlank != 0;
+        }
+        break;
+
+        case BIFF12_ID_DISCRETEFILTER:
+        {
+            OUString aValue = BiffHelper::readString( rStrm );
+            if( !aValue.isEmpty() )
+                maValues.push_back( std::make_pair(aValue, false) );
+        }
+        break;
+    }
+}
+
+ApiFilterSettings DiscreteFilter::finalizeImport()
+{
+    ApiFilterSettings aSettings;
+    aSettings.maFilterFields.reserve( maValues.size() );
+
+    // insert all filter values
+    aSettings.appendField( true, maValues );
+
+    // extra field for 'show empty'
+    if( mbShowBlank )
+        aSettings.appendField( false, FilterOperator2::EMPTY, OUString() );
+
+    /*  Require disabled regular expressions, filter entries may contain
+        any RE meta characters. */
+    if( !maValues.empty() )
+        aSettings.mobNeedsRegExp = false;
+
+    return aSettings;
+}
+
+Top10Filter::Top10Filter( const WorkbookHelper& rHelper ) :
+    FilterSettingsBase( rHelper ),
+    mfValue( 0.0 ),
+    mbTop( true ),
+    mbPercent( false )
+{
+}
+
+void Top10Filter::importAttribs( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    if( nElement == XLS_TOKEN( top10 ) )
+    {
+        mfValue = rAttribs.getDouble( XML_val, 0.0 );
+        mbTop = rAttribs.getBool( XML_top, true );
+        mbPercent = rAttribs.getBool( XML_percent, false );
+    }
+}
+
+void Top10Filter::importRecord( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    if( nRecId == BIFF12_ID_TOP10FILTER )
+    {
+        sal_uInt8 nFlags;
+        nFlags = rStrm.readuChar();
+        mfValue = rStrm.readDouble();
+        mbTop = getFlag( nFlags, BIFF12_TOP10FILTER_TOP );
+        mbPercent = getFlag( nFlags, BIFF12_TOP10FILTER_PERCENT );
+    }
+}
+
+ApiFilterSettings Top10Filter::finalizeImport()
+{
+    sal_Int32 nOperator = mbTop ?
+        (mbPercent ? FilterOperator2::TOP_PERCENT : FilterOperator2::TOP_VALUES) :
+        (mbPercent ? FilterOperator2::BOTTOM_PERCENT : FilterOperator2::BOTTOM_VALUES);
+    ApiFilterSettings aSettings;
+    aSettings.appendField( true, nOperator, mfValue );
+    return aSettings;
+}
+
+ColorFilter::ColorFilter(const WorkbookHelper& rHelper)
+    : FilterSettingsBase(rHelper)
+    , mbIsBackgroundColor(false)
+{
+}
+
+void ColorFilter::importAttribs(sal_Int32 nElement, const AttributeList& rAttribs)
+{
+    if (nElement == XLS_TOKEN(colorFilter))
+    {
+        // When cellColor attribute not found, it means cellColor = true
+        // cellColor = 0 (false) -> TextColor
+        // cellColor = 1 (true)  -> BackgroundColor
+        mbIsBackgroundColor = rAttribs.getBool(XML_cellColor, true);
+        msStyleName = getStyles().createDxfStyle( rAttribs.getInteger(XML_dxfId, -1) );
+    }
+}
+
+void ColorFilter::importRecord(sal_Int32 /* nRecId */, SequenceInputStream& /* rStrm */)
+{
+    // TODO
+}
+
+ApiFilterSettings ColorFilter::finalizeImport()
+{
+    ApiFilterSettings aSettings;
+    ScDocument& rDoc = getScDocument();
+    ScStyleSheet* pStyleSheet = static_cast<ScStyleSheet*>(
+        rDoc.GetStyleSheetPool()->Find(msStyleName, SfxStyleFamily::Para));
+    if (!pStyleSheet)
+        return aSettings;
+
+    const SfxItemSet& rItemSet = pStyleSheet->GetItemSet();
+    // Color (whether text or background color) is always stored in ATTR_BACKGROUND
+    const SvxBrushItem* pItem = rItemSet.GetItem<SvxBrushItem>(ATTR_BACKGROUND);
+    ::Color aColor = pItem->GetFiltColor();
+    util::Color nColor(aColor);
+    aSettings.appendField(true, nColor, mbIsBackgroundColor);
+    return aSettings;
+}
+
+FilterCriterionModel::FilterCriterionModel() :
+    mnOperator( XML_equal ),
+    mnDataType( BIFF_FILTER_DATATYPE_NONE )
+{
+}
+
+void FilterCriterionModel::setBiffOperator( sal_uInt8 nOperator )
+{
+    static const sal_Int32 spnOperators[] = { XML_TOKEN_INVALID,
+        XML_lessThan, XML_equal, XML_lessThanOrEqual, XML_greaterThan, XML_notEqual, XML_greaterThanOrEqual };
+    mnOperator = STATIC_ARRAY_SELECT( spnOperators, nOperator, XML_TOKEN_INVALID );
+}
+
+void FilterCriterionModel::readBiffData( SequenceInputStream& rStrm )
+{
+    sal_uInt8 nOperator;
+    mnDataType = rStrm.readuChar();
+    nOperator = rStrm.readuChar();
+    setBiffOperator( nOperator );
+
+    switch( mnDataType )
+    {
+        case BIFF_FILTER_DATATYPE_DOUBLE:
+            maValue <<= rStrm.readDouble();
+        break;
+        case BIFF_FILTER_DATATYPE_STRING:
+        {
+            rStrm.skip( 8 );
+            OUString aValue = BiffHelper::readString( rStrm ).trim();
+            if( !aValue.isEmpty() )
+                maValue <<= aValue;
+        }
+        break;
+        case BIFF_FILTER_DATATYPE_BOOLEAN:
+            maValue <<= (rStrm.readuInt8() != 0);
+            rStrm.skip( 7 );
+        break;
+        case BIFF_FILTER_DATATYPE_EMPTY:
+            rStrm.skip( 8 );
+            if( mnOperator == XML_equal )
+                maValue <<= OUString();
+        break;
+        case BIFF_FILTER_DATATYPE_NOTEMPTY:
+            rStrm.skip( 8 );
+            if( mnOperator == XML_notEqual )
+                maValue <<= OUString();
+        break;
+        default:
+            OSL_ENSURE( false, "FilterCriterionModel::readBiffData - unexpected data type" );
+            rStrm.skip( 8 );
+    }
+}
+
+CustomFilter::CustomFilter( const WorkbookHelper& rHelper ) :
+    FilterSettingsBase( rHelper ),
+    mbAnd( false )
+{
+}
+
+void CustomFilter::importAttribs( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( nElement )
+    {
+        case XLS_TOKEN( customFilters ):
+            mbAnd = rAttribs.getBool( XML_and, false );
+        break;
+
+        case XLS_TOKEN( customFilter ):
+        {
+            FilterCriterionModel aCriterion;
+            aCriterion.mnOperator = rAttribs.getToken( XML_operator, XML_equal );
+            OUString aValue = rAttribs.getXString( XML_val, OUString() ).trim();
+            if( (aCriterion.mnOperator == XML_equal) || (aCriterion.mnOperator == XML_notEqual) || (!aValue.isEmpty()) )
+                aCriterion.maValue <<= aValue;
+            appendCriterion( aCriterion );
+        }
+        break;
+    }
+}
+
+void CustomFilter::importRecord( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    switch( nRecId )
+    {
+        case BIFF12_ID_CUSTOMFILTERS:
+            mbAnd = rStrm.readInt32() == 0;
+        break;
+
+        case BIFF12_ID_CUSTOMFILTER:
+        {
+            FilterCriterionModel aCriterion;
+            aCriterion.readBiffData( rStrm );
+            appendCriterion( aCriterion );
+        }
+        break;
+    }
+}
+
+ApiFilterSettings CustomFilter::finalizeImport()
+{
+    ApiFilterSettings aSettings;
+    OSL_ENSURE( maCriteria.size() <= 2, "CustomFilter::finalizeImport - too many filter criteria" );
+    for( const auto& rCriterion : maCriteria )
+    {
+        // first extract the filter operator
+        sal_Int32 nOperator = 0;
+        bool bValidOperator = lclGetApiOperatorFromToken( nOperator, rCriterion.mnOperator );
+        if( bValidOperator )
+        {
+            if( rCriterion.maValue.has< OUString >() )
+            {
+                // string argument
+                OUString aValue;
+                rCriterion.maValue >>= aValue;
+                // check for 'empty', 'contains', 'begins with', or 'ends with' text filters
+                bool bEqual = nOperator == FilterOperator2::EQUAL;
+                bool bNotEqual = nOperator == FilterOperator2::NOT_EQUAL;
+                if( bEqual || bNotEqual )
+                {
+                    if( aValue.isEmpty() )
+                    {
+                        // empty comparison string: create empty/not empty filters
+                        nOperator = bNotEqual ? FilterOperator2::NOT_EMPTY : FilterOperator2::EMPTY;
+                    }
+                    else
+                    {
+                        // compare to something: try to find begins/ends/contains
+                        bool bHasLeadingAsterisk = lclTrimLeadingAsterisks( aValue );
+                        bool bHasTrailingAsterisk = lclTrimTrailingAsterisks( aValue );
+                        // just '***' matches everything, do not create a filter field
+                        bValidOperator = !aValue.isEmpty();
+                        if( bValidOperator )
+                        {
+                            if( bHasLeadingAsterisk && bHasTrailingAsterisk )
+                                nOperator = bNotEqual ? FilterOperator2::DOES_NOT_CONTAIN : FilterOperator2::CONTAINS;
+                            else if( bHasLeadingAsterisk )
+                                nOperator = bNotEqual ? FilterOperator2::DOES_NOT_END_WITH : FilterOperator2::ENDS_WITH;
+                            else if( bHasTrailingAsterisk )
+                                nOperator = bNotEqual ? FilterOperator2::DOES_NOT_BEGIN_WITH : FilterOperator2::BEGINS_WITH;
+                            // else: no asterisks, stick to equal/not equal
+                        }
+                    }
+                }
+
+                if( bValidOperator )
+                {
+                    // if wildcards are present, require RE mode, otherwise keep don't care state
+                    if( lclConvertWildcardsToRegExp( aValue ) )
+                        aSettings.mobNeedsRegExp = true;
+                    // create a new UNO API filter field
+                    aSettings.appendField( mbAnd, nOperator, aValue );
+                }
+            }
+            else if( rCriterion.maValue.has< double >() )
+            {
+                // floating-point argument
+                double fValue = 0.0;
+                rCriterion.maValue >>= fValue;
+                aSettings.appendField( mbAnd, nOperator, fValue );
+            }
+        }
+    }
+    return aSettings;
+}
+
+void CustomFilter::appendCriterion( const FilterCriterionModel& rCriterion )
+{
+    if( (rCriterion.mnOperator != XML_TOKEN_INVALID) && rCriterion.maValue.hasValue() )
+        maCriteria.push_back( rCriterion );
+}
+
+FilterColumn::FilterColumn( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper ),
+    mnColId( -1 ),
+    mbHiddenButton( false ),
+    mbShowButton( true )
+{
+}
+
+void FilterColumn::importFilterColumn( const AttributeList& rAttribs )
+{
+    mnColId = rAttribs.getInteger( XML_colId, -1 );
+    mbHiddenButton = rAttribs.getBool( XML_hiddenButton, false );
+    mbShowButton = rAttribs.getBool( XML_showButton, true );
+}
+
+void FilterColumn::importFilterColumn( SequenceInputStream& rStrm )
+{
+    sal_uInt16 nFlags;
+    mnColId = rStrm.readInt32();
+    nFlags = rStrm.readuInt16();
+    mbHiddenButton = getFlag( nFlags, BIFF12_FILTERCOLUMN_HIDDENBUTTON );
+    mbShowButton = getFlag( nFlags, BIFF12_FILTERCOLUMN_SHOWBUTTON );
+}
+
+ApiFilterSettings FilterColumn::finalizeImport()
+{
+    ApiFilterSettings aSettings;
+    if( (0 <= mnColId) && mxSettings )
+    {
+        // filter settings object creates a sequence of filter fields
+        aSettings = mxSettings->finalizeImport();
+        // add column index to all filter fields
+        for( auto& rFilterField : aSettings.maFilterFields )
+            rFilterField.Field = mnColId;
+    }
+    return aSettings;
+}
+
+// SortCondition
+
+SortCondition::SortCondition( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper ),
+    mbDescending( false )
+{
+}
+
+void SortCondition::importSortCondition( const AttributeList& rAttribs, sal_Int16 nSheet )
+{
+    OUString aRangeStr = rAttribs.getString( XML_ref, OUString() );
+    AddressConverter::convertToCellRangeUnchecked( maRange, aRangeStr, nSheet );
+
+    maSortCustomList = rAttribs.getString( XML_customList, OUString() );
+    mbDescending = rAttribs.getBool( XML_descending, false );
+}
+
+// AutoFilter
+
+AutoFilter::AutoFilter( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper )
+{
+}
+
+void AutoFilter::importAutoFilter( const AttributeList& rAttribs, sal_Int16 nSheet )
+{
+    OUString aRangeStr = rAttribs.getString( XML_ref, OUString() );
+    AddressConverter::convertToCellRangeUnchecked( maRange, aRangeStr, nSheet );
+}
+
+void AutoFilter::importAutoFilter( SequenceInputStream& rStrm, sal_Int16 nSheet )
+{
+    BinRange aBinRange;
+    rStrm >> aBinRange;
+    AddressConverter::convertToCellRangeUnchecked( maRange, aBinRange, nSheet );
+}
+
+void AutoFilter::importSortState( const AttributeList& rAttribs, sal_Int16 nSheet )
+{
+    OUString aRangeStr = rAttribs.getString( XML_ref, OUString() );
+    AddressConverter::convertToCellRangeUnchecked( maSortRange, aRangeStr, nSheet );
+}
+
+FilterColumn& AutoFilter::createFilterColumn()
+{
+    FilterColumnVector::value_type xFilterColumn = std::make_shared<FilterColumn>( *this );
+    maFilterColumns.push_back( xFilterColumn );
+    return *xFilterColumn;
+}
+
+SortCondition& AutoFilter::createSortCondition()
+{
+    SortConditionVector::value_type xSortCondition = std::make_shared<SortCondition>( *this );
+    maSortConditions.push_back( xSortCondition );
+    return *xSortCondition;
+}
+
+void AutoFilter::finalizeImport( const Reference< XDatabaseRange >& rxDatabaseRange, sal_Int16 nSheet )
+{
+    // convert filter settings using the filter descriptor of the database range
+    const Reference<XSheetFilterDescriptor3> xFilterDesc( rxDatabaseRange->getFilterDescriptor(), UNO_QUERY_THROW );
+    if( !xFilterDesc.is() )
+        return;
+
+    // set some common properties for the auto filter range
+    PropertySet aDescProps( xFilterDesc );
+    aDescProps.setProperty( PROP_IsCaseSensitive, false );
+    aDescProps.setProperty( PROP_SkipDuplicates, false );
+    aDescProps.setProperty( PROP_Orientation, TableOrientation_ROWS );
+    aDescProps.setProperty( PROP_ContainsHeader, true );
+    aDescProps.setProperty( PROP_CopyOutputData, false );
+
+    // resulting list of all UNO API filter fields
+    ::std::vector<TableFilterField3> aFilterFields;
+
+    // track if columns require to enable or disable regular expressions
+    OptValue< bool > obNeedsRegExp;
+
+    /*  Track whether the filter fields of the first filter column are
+        connected with 'or'. In this case, other filter fields cannot be
+        inserted without altering the result of the entire filter, due to
+        Calc's precedence for the 'and' connection operator. Example:
+        Excel's filter conditions 'A1 and (B1 or B2) and C1' where B1 and
+        B2 belong to filter column B, will be evaluated by Calc as
+        '(A1 and B1) or (B2 and C1)'. */
+    bool bHasOrConnection = false;
+
+    // process all filter column objects, exit when 'or' connection exists
+    for( const auto& rxFilterColumn : maFilterColumns )
+    {
+        // the filter settings object creates a list of filter fields
+        ApiFilterSettings aSettings = rxFilterColumn->finalizeImport();
+        ApiFilterSettings::FilterFieldVector& rColumnFields = aSettings.maFilterFields;
+
+        /*  Check whether mode for regular expressions is compatible with
+            the global mode in obNeedsRegExp. If either one is still in
+            don't-care state, all is fine. If both are set, they must be
+            equal. */
+        bool bRegExpCompatible = !obNeedsRegExp || !aSettings.mobNeedsRegExp || (obNeedsRegExp.get() == aSettings.mobNeedsRegExp.get());
+
+        // check whether fields are connected by 'or' (see comments above).
+        if( rColumnFields.size() >= 2 )
+            bHasOrConnection = std::any_of(rColumnFields.begin() + 1, rColumnFields.end(),
+                [](const css::sheet::TableFilterField3& rColumnField) { return rColumnField.Connection == FilterConnection_OR; });
+
+        /*  Skip the column filter, if no filter fields have been created,
+            and if the mode for regular expressions of the
+            filter column does not fit. */
+        if( !rColumnFields.empty() && bRegExpCompatible )
+        {
+            /*  Add 'and' connection to the first filter field to connect
+                it to the existing filter fields of other columns. */
+            rColumnFields[ 0 ].Connection = FilterConnection_AND;
+
+            // insert the new filter fields
+            aFilterFields.insert( aFilterFields.end(), rColumnFields.begin(), rColumnFields.end() );
+
+            // update the regular expressions mode
+            obNeedsRegExp.assignIfUsed( aSettings.mobNeedsRegExp );
+        }
+
+        if( bHasOrConnection )
+            break;
+    }
+
+    // insert all filter fields to the filter descriptor
+    if( !aFilterFields.empty() )
+        xFilterDesc->setFilterFields3( comphelper::containerToSequence( aFilterFields ) );
+
+    // regular expressions
+    bool bUseRegExp = obNeedsRegExp.get( false );
+    aDescProps.setProperty( PROP_UseRegularExpressions, bUseRegExp );
+
+    // sort
+    if (maSortConditions.empty())
+        return;
+
+    const SortConditionVector::value_type& xSortConditionPointer = *maSortConditions.begin();
+    const SortCondition& rSorConditionLoaded = *xSortConditionPointer;
+
+    ScSortParam aParam;
+    aParam.bUserDef = false;
+    aParam.nUserIndex = 0;
+    aParam.bByRow = false;
+
+    ScUserList* pUserList = ScGlobal::GetUserList();
+    if (!rSorConditionLoaded.maSortCustomList.isEmpty())
+    {
+        for (size_t i=0; pUserList && i < pUserList->size(); i++)
+        {
+            const OUString aEntry((*pUserList)[i].GetString());
+            if (aEntry.equalsIgnoreAsciiCase(rSorConditionLoaded.maSortCustomList))
+            {
+                aParam.bUserDef = true;
+                aParam.nUserIndex = i;
+                break;
+            }
+        }
+    }
+
+    if (!aParam.bUserDef)
+    {
+        pUserList->push_back(new ScUserListData(rSorConditionLoaded.maSortCustomList));
+        aParam.bUserDef = true;
+        aParam.nUserIndex = pUserList->size()-1;
+    }
+
+    // set sort parameter if we have detected it
+    if (!aParam.bUserDef)
+        return;
+
+    SCCOLROW nStartPos = aParam.bByRow ? maRange.aStart.Col() : maRange.aStart.Row();
+    if (rSorConditionLoaded.mbDescending)
+    {
+        // descending sort - need to enable 1st SortParam slot
+        assert(aParam.GetSortKeyCount() == DEFSORT);
+
+        aParam.maKeyState[0].bDoSort = true;
+        aParam.maKeyState[0].bAscending = false;
+        aParam.maKeyState[0].nField += nStartPos;
+    }
+
+    ScDocument& rDoc = getScDocument();
+    ScDBData* pDBData = rDoc.GetDBAtArea(
+        nSheet,
+        maRange.aStart.Col(), maRange.aStart.Row(),
+        maRange.aEnd.Col(), maRange.aEnd.Row());
+
+    if (pDBData)
+        pDBData->SetSortParam(aParam);
+    else
+        OSL_FAIL("AutoFilter::finalizeImport(): cannot find matching DBData");
+}
+
+AutoFilterBuffer::AutoFilterBuffer( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper )
+{
+}
+
+AutoFilter& AutoFilterBuffer::createAutoFilter()
+{
+    AutoFilterVector::value_type xAutoFilter = std::make_shared<AutoFilter>( *this );
+    maAutoFilters.push_back( xAutoFilter );
+    return *xAutoFilter;
+}
+
+void AutoFilterBuffer::finalizeImport( sal_Int16 nSheet )
+{
+    // rely on existence of the defined name '_FilterDatabase' containing the range address of the filtered area
+    const DefinedName* pFilterDBName = getDefinedNames().getByBuiltinId( BIFF_DEFNAME_FILTERDATABASE, nSheet ).get();
+    if(!pFilterDBName)
+        return;
+
+    ScRange aFilterRange;
+    if( !(pFilterDBName->getAbsoluteRange( aFilterRange ) && (aFilterRange.aStart.Tab() == nSheet)) )
+        return;
+
+    // use the same name for the database range as used for the defined name '_FilterDatabase'
+    Reference< XDatabaseRange > xDatabaseRange = createUnnamedDatabaseRangeObject( aFilterRange );
+    // first, try to create an auto filter
+    bool bHasAutoFilter = finalizeImport( xDatabaseRange, nSheet );
+    // no success: try to create an advanced filter
+    if( bHasAutoFilter || !xDatabaseRange.is() )
+        return;
+
+    // the built-in defined name 'Criteria' must exist
+    const DefinedName* pCriteriaName = getDefinedNames().getByBuiltinId( BIFF_DEFNAME_CRITERIA, nSheet ).get();
+    if( !pCriteriaName )
+        return;
+
+    ScRange aCriteriaRange;
+    if( !pCriteriaName->getAbsoluteRange( aCriteriaRange ) )
+        return;
+
+    // set some common properties for the filter descriptor
+    PropertySet aDescProps( xDatabaseRange->getFilterDescriptor() );
+    aDescProps.setProperty( PROP_IsCaseSensitive, false );
+    aDescProps.setProperty( PROP_SkipDuplicates, false );
+    aDescProps.setProperty( PROP_Orientation, TableOrientation_ROWS );
+    aDescProps.setProperty( PROP_ContainsHeader, true );
+    // criteria range may contain wildcards, but these are incompatible with REs
+    aDescProps.setProperty( PROP_UseRegularExpressions, false );
+
+    // position of output data (if built-in defined name 'Extract' exists)
+    DefinedNameRef xExtractName = getDefinedNames().getByBuiltinId( BIFF_DEFNAME_EXTRACT, nSheet );
+    ScRange aOutputRange;
+    bool bHasOutputRange = xExtractName && xExtractName->getAbsoluteRange( aOutputRange );
+    aDescProps.setProperty( PROP_CopyOutputData, bHasOutputRange );
+    if( bHasOutputRange )
+    {
+        aDescProps.setProperty( PROP_SaveOutputPosition, true );
+        aDescProps.setProperty( PROP_OutputPosition, CellAddress( aOutputRange.aStart.Tab(), aOutputRange.aStart.Col(), aOutputRange.aStart.Row() ) );
+    }
+
+    /*  Properties of the database range (must be set after
+        modifying properties of the filter descriptor,
+        otherwise the 'FilterCriteriaSource' property gets
+        deleted). */
+    PropertySet aRangeProps( xDatabaseRange );
+    aRangeProps.setProperty( PROP_AutoFilter, false );
+    aRangeProps.setProperty( PROP_FilterCriteriaSource,
+                             CellRangeAddress( aCriteriaRange.aStart.Tab(),
+                                               aCriteriaRange.aStart.Col(), aCriteriaRange.aStart.Row(),
+                                               aCriteriaRange.aEnd.Col(), aCriteriaRange.aEnd.Row() ));
+}
+
+bool AutoFilterBuffer::finalizeImport( const Reference< XDatabaseRange >& rxDatabaseRange, sal_Int16 nSheet )
+{
+    AutoFilter* pAutoFilter = getActiveAutoFilter();
+    if( pAutoFilter && rxDatabaseRange.is() ) try
+    {
+        // the property 'AutoFilter' enables the drop-down buttons
+        PropertySet aRangeProps( rxDatabaseRange );
+        aRangeProps.setProperty( PROP_AutoFilter, true );
+
+        pAutoFilter->finalizeImport( rxDatabaseRange, nSheet );
+
+        // return true to indicate enabled autofilter
+        return true;
+    }
+    catch( Exception& )
+    {
+    }
+    return false;
+}
+
+AutoFilter* AutoFilterBuffer::getActiveAutoFilter()
+{
+    // Excel expects not more than one auto filter per sheet or table
+    OSL_ENSURE( maAutoFilters.size() <= 1, "AutoFilterBuffer::getActiveAutoFilter - too many auto filters" );
+    // stick to the last imported auto filter
+    return maAutoFilters.empty() ? nullptr : maAutoFilters.back().get();
+}
+
+} // namespace oox
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/autofiltercontext.cxx b/sc/source/filter/oox/autofiltercontext.cxx
new file mode 100644
index 000000000..9cdbacea4
--- /dev/null
+++ b/sc/source/filter/oox/autofiltercontext.cxx
@@ -0,0 +1,219 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <autofiltercontext.hxx>
+#include <biffhelper.hxx>
+
+#include <autofilterbuffer.hxx>
+#include <oox/token/namespaces.hxx>
+
+namespace oox::xls {
+
+using ::oox::core::ContextHandlerRef;
+
+FilterSettingsContext::FilterSettingsContext( WorksheetContextBase& rParent, FilterSettingsBase& rFilterSettings ) :
+    WorksheetContextBase( rParent ),
+    mrFilterSettings( rFilterSettings )
+{
+}
+
+ContextHandlerRef FilterSettingsContext::onCreateContext( sal_Int32 nElement, const AttributeList& /*rAttribs*/ )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( filters ):
+            if( nElement == XLS_TOKEN( filter ) || nElement == XLS_TOKEN( dateGroupItem )) return this;
+        break;
+        case XLS_TOKEN( customFilters ):
+            if( nElement == XLS_TOKEN( customFilter ) ) return this;
+        break;
+        case XLS_TOKEN( colorFilter ):
+            if( nElement == XLS_TOKEN( colorFilter ) ) return this;
+        break;
+    }
+    return nullptr;
+}
+
+void FilterSettingsContext::onStartElement( const AttributeList& rAttribs )
+{
+    mrFilterSettings.importAttribs( getCurrentElement(), rAttribs );
+}
+
+ContextHandlerRef FilterSettingsContext::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& /*rStrm*/ )
+{
+    switch( getCurrentElement() )
+    {
+        case BIFF12_ID_DISCRETEFILTERS:
+            if( nRecId == BIFF12_ID_DISCRETEFILTER ) return this;
+        break;
+        case BIFF12_ID_CUSTOMFILTERS:
+            if( nRecId == BIFF12_ID_CUSTOMFILTER ) return this;
+        break;
+    }
+    return nullptr;
+}
+
+void FilterSettingsContext::onStartRecord( SequenceInputStream& rStrm )
+{
+    mrFilterSettings.importRecord( getCurrentElement(), rStrm );
+}
+
+FilterColumnContext::FilterColumnContext( WorksheetContextBase& rParent, FilterColumn& rFilterColumn ) :
+    WorksheetContextBase( rParent ),
+    mrFilterColumn( rFilterColumn )
+{
+}
+
+ContextHandlerRef FilterColumnContext::onCreateContext( sal_Int32 nElement, const AttributeList& /*rAttribs*/ )
+{
+    if( getCurrentElement() == XLS_TOKEN( filterColumn ) ) switch( nElement )
+    {
+        case XLS_TOKEN( filters ):
+            return new FilterSettingsContext( *this, mrFilterColumn.createFilterSettings< DiscreteFilter >() );
+        case XLS_TOKEN( top10 ):
+            return new FilterSettingsContext( *this, mrFilterColumn.createFilterSettings< Top10Filter >() );
+        case XLS_TOKEN( customFilters ):
+            return new FilterSettingsContext( *this, mrFilterColumn.createFilterSettings< CustomFilter >() );
+        case XLS_TOKEN( colorFilter ):
+            return new FilterSettingsContext( *this, mrFilterColumn.createFilterSettings< ColorFilter >() );
+    }
+    return nullptr;
+}
+
+void FilterColumnContext::onStartElement( const AttributeList& rAttribs )
+{
+    mrFilterColumn.importFilterColumn( rAttribs );
+}
+
+ContextHandlerRef FilterColumnContext::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& /*rStrm*/ )
+{
+    if( getCurrentElement() == BIFF12_ID_FILTERCOLUMN ) switch( nRecId )
+    {
+        case BIFF12_ID_DISCRETEFILTERS:
+            return new FilterSettingsContext( *this, mrFilterColumn.createFilterSettings< DiscreteFilter >() );
+        case BIFF12_ID_TOP10FILTER:
+            return new FilterSettingsContext( *this, mrFilterColumn.createFilterSettings< Top10Filter >() );
+        case BIFF12_ID_CUSTOMFILTERS:
+            return new FilterSettingsContext( *this, mrFilterColumn.createFilterSettings< CustomFilter >() );
+    }
+    return nullptr;
+}
+
+void FilterColumnContext::onStartRecord( SequenceInputStream& rStrm )
+{
+    mrFilterColumn.importFilterColumn( rStrm );
+}
+
+// class SortConditionContext
+
+SortConditionContext::SortConditionContext( WorksheetContextBase& rParent, SortCondition& rSortCondition ) :
+    WorksheetContextBase( rParent ),
+    mrSortCondition( rSortCondition )
+{
+}
+
+ContextHandlerRef SortConditionContext::onCreateContext( sal_Int32 , const AttributeList& )
+{
+    return nullptr;
+}
+
+void SortConditionContext::onStartElement( const AttributeList& rAttribs )
+{
+    mrSortCondition.importSortCondition( rAttribs, getSheetIndex() );
+}
+
+ContextHandlerRef SortConditionContext::onCreateRecordContext( sal_Int32 , SequenceInputStream& )
+{
+    return nullptr;
+}
+
+void SortConditionContext::onStartRecord( SequenceInputStream& )
+{
+}
+
+// class SortStateContext
+
+SortStateContext::SortStateContext( WorksheetContextBase& rParent, AutoFilter& rAutoFilter ) :
+    WorksheetContextBase( rParent ),
+    mrAutoFilter( rAutoFilter )
+{
+}
+
+ContextHandlerRef SortStateContext::onCreateContext( sal_Int32 nElement, const AttributeList& /*rAttribs*/ )
+{
+    if( getCurrentElement() == XLS_TOKEN( sortState ) ) switch( nElement )
+    {
+        case XLS_TOKEN( sortCondition ):
+            return new SortConditionContext( *this, mrAutoFilter.createSortCondition() );
+    }
+    return nullptr;
+}
+
+void SortStateContext::onStartElement( const AttributeList& rAttribs )
+{
+    mrAutoFilter.importSortState( rAttribs, getSheetIndex() );
+}
+
+ContextHandlerRef SortStateContext::onCreateRecordContext( sal_Int32 , SequenceInputStream& )
+{
+    return nullptr;
+}
+
+void SortStateContext::onStartRecord( SequenceInputStream& )
+{
+}
+
+AutoFilterContext::AutoFilterContext( WorksheetFragmentBase& rFragment, AutoFilter& rAutoFilter ) :
+    WorksheetContextBase( rFragment ),
+    mrAutoFilter( rAutoFilter )
+{
+}
+
+ContextHandlerRef AutoFilterContext::onCreateContext( sal_Int32 nElement, const AttributeList& /*rAttribs*/ )
+{
+    if( getCurrentElement() == XLS_TOKEN( autoFilter ) ) switch( nElement )
+    {
+        case XLS_TOKEN( sortState ):
+            return new SortStateContext( *this, mrAutoFilter );
+        case XLS_TOKEN( filterColumn ):
+            return new FilterColumnContext( *this, mrAutoFilter.createFilterColumn() );
+    }
+    return nullptr;
+}
+
+void AutoFilterContext::onStartElement( const AttributeList& rAttribs )
+{
+    mrAutoFilter.importAutoFilter( rAttribs, getSheetIndex() );
+}
+
+ContextHandlerRef AutoFilterContext::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& /*rStrm*/ )
+{
+    if( (getCurrentElement() == BIFF12_ID_AUTOFILTER) && (nRecId == BIFF12_ID_FILTERCOLUMN) )
+        return new FilterColumnContext( *this, mrAutoFilter.createFilterColumn() );
+    return nullptr;
+}
+
+void AutoFilterContext::onStartRecord( SequenceInputStream& rStrm )
+{
+    mrAutoFilter.importAutoFilter( rStrm, getSheetIndex() );
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/biffhelper.cxx b/sc/source/filter/oox/biffhelper.cxx
new file mode 100644
index 000000000..20a088fc7
--- /dev/null
+++ b/sc/source/filter/oox/biffhelper.cxx
@@ -0,0 +1,99 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <biffhelper.hxx>
+
+#include <osl/diagnose.h>
+#include <oox/helper/binaryinputstream.hxx>
+
+#include <limits>
+
+namespace oox::xls {
+
+namespace {
+
+const sal_Int32 BIFF_RK_100FLAG             = 0x00000001;
+const sal_Int32 BIFF_RK_INTFLAG             = 0x00000002;
+const sal_Int32 BIFF_RK_VALUEMASK           = 0xFFFFFFFC;
+
+} // namespace
+
+// conversion -----------------------------------------------------------------
+
+/*static*/ double BiffHelper::calcDoubleFromRk( sal_Int32 nRkValue )
+{
+    sal_math_Double  aMathDouble{};
+    if( getFlag( nRkValue, BIFF_RK_INTFLAG ) )
+    {
+        sal_Int32 nTemp = nRkValue >> 2;
+        setFlag< sal_Int32 >( nTemp, 0xE0000000, nRkValue < 0 );
+        aMathDouble.value = nTemp;
+    }
+    else
+    {
+        aMathDouble.w32_parts.msw = static_cast< sal_uInt32 >( nRkValue & BIFF_RK_VALUEMASK );
+    }
+    if( getFlag( nRkValue, BIFF_RK_100FLAG ) )
+        aMathDouble.value /= 100.0;
+
+    return aMathDouble.value;
+}
+/*static*/ double BiffHelper::calcDoubleFromError( sal_uInt8 nErrorCode )
+{
+    sal_uInt16 nApiError = 0x7FFF;
+    switch( nErrorCode )
+    {
+        case BIFF_ERR_NULL:     nApiError = 521;    break;
+        case BIFF_ERR_DIV0:     nApiError = 532;    break;
+        case BIFF_ERR_VALUE:    nApiError = 519;    break;
+        case BIFF_ERR_REF:      nApiError = 524;    break;
+        case BIFF_ERR_NAME:     nApiError = 525;    break;
+        case BIFF_ERR_NUM:      nApiError = 503;    break;
+        case BIFF_ERR_NA:       nApiError = 0x7FFF; break;
+        default:    OSL_FAIL( "BiffHelper::calcDoubleFromError - unknown error code" );
+    }
+    sal_math_Double  aMathDouble;
+    aMathDouble.value = std::numeric_limits<double>::quiet_NaN();
+    aMathDouble.nan_parts.fraction_lo = nApiError;
+    return  aMathDouble.value;
+}
+
+// BIFF12 import --------------------------------------------------------------
+
+/*static*/ OUString BiffHelper::readString( SequenceInputStream& rStrm, bool b32BitLen )
+{
+    OUString aString;
+    if( !rStrm.isEof() )
+    {
+        sal_Int32 nCharCount = b32BitLen ? rStrm.readValue< sal_Int32 >() : rStrm.readValue< sal_Int16 >();
+        // string length -1 is often used to indicate a missing string
+        OSL_ENSURE( !rStrm.isEof() && (nCharCount >= -1), "BiffHelper::readString - invalid string length" );
+        if( !rStrm.isEof() && (nCharCount > 0) )
+        {
+            // SequenceInputStream always supports getRemaining()
+            nCharCount = ::std::min( nCharCount, static_cast< sal_Int32 >( rStrm.getRemaining() / 2 ) );
+            aString = rStrm.readUnicodeArray( nCharCount );
+        }
+    }
+    return aString;
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/chartsheetfragment.cxx b/sc/source/filter/oox/chartsheetfragment.cxx
new file mode 100644
index 000000000..10fde3205
--- /dev/null
+++ b/sc/source/filter/oox/chartsheetfragment.cxx
@@ -0,0 +1,174 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <chartsheetfragment.hxx>
+
+#include <oox/helper/attributelist.hxx>
+#include <oox/token/namespaces.hxx>
+#include <pagesettings.hxx>
+#include <viewsettings.hxx>
+#include <worksheetsettings.hxx>
+#include <biffhelper.hxx>
+
+namespace oox::xls {
+
+using namespace ::oox::core;
+
+ChartsheetFragment::ChartsheetFragment( const WorksheetHelper& rHelper, const OUString& rFragmentPath ) :
+    WorksheetFragmentBase( rHelper, rFragmentPath )
+{
+}
+
+ContextHandlerRef ChartsheetFragment::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nElement == XLS_TOKEN( chartsheet ) ) return this;
+        break;
+
+        case XLS_TOKEN( chartsheet ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( sheetViews ):       return this;
+
+                case XLS_TOKEN( sheetPr ):          getWorksheetSettings().importChartSheetPr( rAttribs );              return this;
+                case XLS_TOKEN( sheetProtection ):  getWorksheetSettings().importChartProtection( rAttribs );           break;
+                case XLS_TOKEN( pageMargins ):      getPageSettings().importPageMargins( rAttribs );                    break;
+                case XLS_TOKEN( pageSetup ):        getPageSettings().importChartPageSetup( getRelations(), rAttribs ); break;
+                case XLS_TOKEN( headerFooter ):     getPageSettings().importHeaderFooter( rAttribs );                   return this;
+                case XLS_TOKEN( picture ):          getPageSettings().importPicture( getRelations(), rAttribs );        break;
+                case XLS_TOKEN( drawing ):          importDrawing( rAttribs );                                          break;
+            }
+        break;
+
+        case XLS_TOKEN( sheetViews ):
+            if( nElement == XLS_TOKEN( sheetView ) ) getSheetViewSettings().importChartSheetView( rAttribs );
+        break;
+
+        case XLS_TOKEN( headerFooter ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( firstHeader ):
+                case XLS_TOKEN( firstFooter ):
+                case XLS_TOKEN( oddHeader ):
+                case XLS_TOKEN( oddFooter ):
+                case XLS_TOKEN( evenHeader ):
+                case XLS_TOKEN( evenFooter ):       return this;    // collect contents in onCharacters()
+            }
+        break;
+
+        case XLS_TOKEN( sheetPr ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( tabColor ):         getWorksheetSettings().importTabColor( rAttribs );              break;
+            }
+        break;
+
+    }
+    return nullptr;
+}
+
+void ChartsheetFragment::onCharacters( const OUString& rChars )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( firstHeader ):
+        case XLS_TOKEN( firstFooter ):
+        case XLS_TOKEN( oddHeader ):
+        case XLS_TOKEN( oddFooter ):
+        case XLS_TOKEN( evenHeader ):
+        case XLS_TOKEN( evenFooter ):
+            getPageSettings().importHeaderFooterCharacters( rChars, getCurrentElement() );
+        break;
+    }
+}
+
+ContextHandlerRef ChartsheetFragment::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nRecId == BIFF12_ID_WORKSHEET ) return this;
+        break;
+
+        case BIFF12_ID_WORKSHEET:
+            switch( nRecId )
+            {
+                case BIFF12_ID_CHARTSHEETVIEWS:  return this;
+
+                case BIFF12_ID_CHARTSHEETPR:    getWorksheetSettings().importChartSheetPr( rStrm );                 break;
+                case BIFF12_ID_CHARTPROTECTION: getWorksheetSettings().importChartProtection( rStrm );              break;
+                case BIFF12_ID_PAGEMARGINS:     getPageSettings().importPageMargins( rStrm );                       break;
+                case BIFF12_ID_CHARTPAGESETUP:  getPageSettings().importChartPageSetup( getRelations(), rStrm );    break;
+                case BIFF12_ID_HEADERFOOTER:    getPageSettings().importHeaderFooter( rStrm );                      break;
+                case BIFF12_ID_PICTURE:         getPageSettings().importPicture( getRelations(), rStrm );           break;
+                case BIFF12_ID_DRAWING:         importDrawing( rStrm );                                             break;
+            }
+        break;
+
+        case BIFF12_ID_CHARTSHEETVIEWS:
+            if( nRecId == BIFF12_ID_CHARTSHEETVIEW ) getSheetViewSettings().importChartSheetView( rStrm );
+        break;
+    }
+    return nullptr;
+}
+
+const RecordInfo* ChartsheetFragment::getRecordInfos() const
+{
+    static const RecordInfo spRecInfos[] =
+    {
+        { BIFF12_ID_CHARTSHEETVIEW,     BIFF12_ID_CHARTSHEETVIEW + 1    },
+        { BIFF12_ID_CHARTSHEETVIEWS,    BIFF12_ID_CHARTSHEETVIEWS + 1   },
+        { BIFF12_ID_CUSTOMCHARTVIEW,    BIFF12_ID_CUSTOMCHARTVIEW + 1   },
+        { BIFF12_ID_CUSTOMCHARTVIEWS,   BIFF12_ID_CUSTOMCHARTVIEWS + 1  },
+        { BIFF12_ID_HEADERFOOTER,       BIFF12_ID_HEADERFOOTER + 1      },
+        { BIFF12_ID_WORKSHEET,          BIFF12_ID_WORKSHEET + 1         },
+        { -1,                           -1                              }
+    };
+    return spRecInfos;
+}
+
+void ChartsheetFragment::initializeImport()
+{
+    // initial processing in base class WorksheetHelper
+    initializeWorksheetImport();
+}
+
+void ChartsheetFragment::finalizeImport()
+{
+    // final processing in base class WorksheetHelper
+    finalizeWorksheetImport();
+}
+
+// private --------------------------------------------------------------------
+
+void ChartsheetFragment::importDrawing( const AttributeList& rAttribs )
+{
+    setDrawingPath( getFragmentPathFromRelId( rAttribs.getString( R_TOKEN( id ), OUString() ) ) );
+}
+
+void ChartsheetFragment::importDrawing( SequenceInputStream& rStrm )
+{
+    setDrawingPath( getFragmentPathFromRelId( BiffHelper::readString( rStrm ) ) );
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/commentsbuffer.cxx b/sc/source/filter/oox/commentsbuffer.cxx
new file mode 100644
index 000000000..b4e6c7f48
--- /dev/null
+++ b/sc/source/filter/oox/commentsbuffer.cxx
@@ -0,0 +1,243 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <oox/token/tokens.hxx>
+
+#include <commentsbuffer.hxx>
+
+#include <com/sun/star/beans/XMultiPropertySet.hpp>
+#include <com/sun/star/text/XText.hpp>
+#include <osl/diagnose.h>
+#include <oox/helper/attributelist.hxx>
+#include <oox/vml/vmlshape.hxx>
+#include <addressconverter.hxx>
+#include <drawingfragment.hxx>
+#include <svx/sdtaitm.hxx>
+#include <svx/svdocapt.hxx>
+#include <tools/diagnose_ex.h>
+#include <document.hxx>
+#include <drwlayer.hxx>
+#include <cellsuno.hxx>
+#include <docfunc.hxx>
+#include <docuno.hxx>
+#include <docsh.hxx>
+#include <postit.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::drawing;
+using namespace ::com::sun::star::sheet;
+using namespace ::com::sun::star::table;
+using namespace ::com::sun::star::text;
+using namespace ::com::sun::star::uno;
+
+static sal_Int32 lcl_ToHorizAlign( sal_Int32 nAlign )
+{
+    switch( nAlign )
+    {
+        case XML_left:
+            return SDRTEXTHORZADJUST_LEFT;
+        case XML_right:
+            return SDRTEXTHORZADJUST_RIGHT;
+        case XML_center:
+            return SDRTEXTHORZADJUST_CENTER;
+        default:
+            return SDRTEXTHORZADJUST_BLOCK;
+    }
+}
+
+static sal_Int32 lcl_ToVertAlign( sal_Int32 nAlign )
+{
+    switch( nAlign )
+    {
+        case XML_top:
+        case XML_Top:
+            return SDRTEXTVERTADJUST_TOP;
+        case XML_center:
+        case XML_Center:
+            return SDRTEXTVERTADJUST_CENTER;
+        case XML_bottom:
+        case XML_Bottom:
+            return SDRTEXTVERTADJUST_BOTTOM;
+        default:
+            return SDRTEXTVERTADJUST_BLOCK;
+    }
+}
+
+static sal_Int16 lcl_ToParaAlign(sal_Int32 nAlign)
+{
+    switch ( nAlign )
+    {
+        case XML_Left:
+            return sal_Int16(css::style::ParagraphAdjust_LEFT);
+        case XML_Right:
+            return sal_Int16(css::style::ParagraphAdjust_RIGHT);
+        case XML_Center:
+            return sal_Int16(css::style::ParagraphAdjust_CENTER);
+        default:
+            return sal_Int16(css::style::ParagraphAdjust_BLOCK);
+    }
+}
+
+CommentModel::CommentModel()
+    : mnAuthorId(-1)
+    , mbAutoFill(false)
+    , mbAutoScale(false)
+    , mbColHidden(false)
+    , mbLocked(false)
+    , mbRowHidden(false)
+    , mnTHA(0)
+    , mnTVA(0)
+{
+}
+
+Comment::Comment( const WorksheetHelper& rHelper ) :
+    WorksheetHelper( rHelper )
+{
+}
+
+void Comment::importComment( const AttributeList& rAttribs )
+{
+    maModel.mnAuthorId = rAttribs.getInteger( XML_authorId, -1 );
+    // cell range will be checked while inserting the comment into the document
+    AddressConverter::convertToCellRangeUnchecked( maModel.maRange, rAttribs.getString( XML_ref, OUString() ), getSheetIndex() );
+}
+
+void Comment::importCommentPr( const AttributeList& rAttribs )
+{
+    maModel.mbAutoFill  = rAttribs.getBool( XML_autoFill, true );
+    maModel.mbAutoScale = rAttribs.getBool( XML_autoScale, false );
+    maModel.mbColHidden = rAttribs.getBool( XML_colHidden, false );
+    maModel.mbLocked    = rAttribs.getBool( XML_locked, false );
+    maModel.mbRowHidden = rAttribs.getBool( XML_rowHidden, false );
+    maModel.mnTHA       = rAttribs.getToken( XML_textHAlign, XML_left );
+    maModel.mnTVA       = rAttribs.getToken( XML_textVAlign, XML_top );
+}
+
+void Comment::importComment( SequenceInputStream& rStrm )
+{
+    BinRange aBinRange;
+    maModel.mnAuthorId = rStrm.readInt32();
+    rStrm >> aBinRange;
+    // cell range will be checked while inserting the comment into the document
+    AddressConverter::convertToCellRangeUnchecked( maModel.maRange, aBinRange, getSheetIndex() );
+}
+
+RichStringRef const & Comment::createText()
+{
+    maModel.mxText = std::make_shared<RichString>( *this );
+    return maModel.mxText;
+}
+
+void Comment::finalizeImport()
+{
+    // BIFF12 stores cell range instead of cell address, use first cell of this range
+    OSL_ENSURE( maModel.maRange.aStart == maModel.maRange.aEnd,
+        "Comment::finalizeImport - comment anchor should be a single cell" );
+    if( !getAddressConverter().checkCellAddress( maModel.maRange.aStart, true ) || !maModel.mxText )
+        return;
+
+    try
+    {
+        ScTableSheetObj* pAnnosSupp = static_cast<ScTableSheetObj*>(getSheet().get());
+        rtl::Reference<ScAnnotationsObj> xAnnos = static_cast<ScAnnotationsObj*>(pAnnosSupp->getAnnotations().get());
+        ScDocShell* pDocShell = xAnnos->GetDocShell();
+        // non-empty string required by note implementation (real text will be added below)
+        ScPostIt* pPostIt = pDocShell->GetDocFunc().ImportNote( maModel.maRange.aStart, OUString( ' ' ) );
+        SdrCaptionObj* pCaption = pPostIt->GetOrCreateCaption( maModel.maRange.aStart );
+
+        Reference< XShape > xAnnoShape( pCaption->getUnoShape() ); // SvxShapeText
+        // setting a property triggers expensive process, so set them all at once
+        Reference< css::beans::XMultiPropertySet > xAnnoShapeMultiPropSet(xAnnoShape, UNO_QUERY_THROW);
+
+        // Add shape formatting properties (autoFill, colHidden and rowHidden are dropped)
+        xAnnoShapeMultiPropSet->setPropertyValues(
+            Sequence<OUString> { "TextFitToSize", "MoveProtect", "TextHorizontalAdjust", "TextVerticalAdjust" },
+            Sequence<Any> { Any(maModel.mbAutoScale), Any(maModel.mbLocked),
+                Any(lcl_ToHorizAlign( maModel.mnTHA )), Any(lcl_ToVertAlign( maModel.mnTVA )) });
+        if( maModel.maAnchor.Width > 0 && maModel.maAnchor.Height > 0 )
+        {
+            xAnnoShape->setPosition( css::awt::Point( maModel.maAnchor.X, maModel.maAnchor.Y ) );
+            xAnnoShape->setSize( css::awt::Size( maModel.maAnchor.Width, maModel.maAnchor.Height ) );
+        }
+
+        // convert shape formatting and visibility
+        bool bVisible = true;
+        if( const ::oox::vml::ShapeBase* pVmlNoteShape = getVmlDrawing().getNoteShape( maModel.maRange.aStart ) )
+        {
+            // position and formatting
+            pVmlNoteShape->convertFormatting( xAnnoShape );
+            // visibility
+            bVisible = pVmlNoteShape->getTypeModel().mbVisible;
+
+            // Setting comment text alignment
+            const ::oox::vml::ClientData* xClientData = pVmlNoteShape->getClientData();
+            xAnnoShapeMultiPropSet->setPropertyValues(
+                Sequence<OUString> { "TextVerticalAdjust", "ParaAdjust" },
+                Sequence<Any> { Any(lcl_ToVertAlign( xClientData->mnTextVAlign )), Any(lcl_ToParaAlign( xClientData->mnTextHAlign )) });
+        }
+        if (bVisible)
+            pDocShell->GetDocFunc().ShowNote( maModel.maRange.aStart, bVisible );
+
+        // insert text and convert text formatting
+        maModel.mxText->finalizeImport();
+        Reference< XText > xAnnoText( xAnnoShape, UNO_QUERY_THROW );
+        Reference< css::document::XActionLockable > xAnnoLock( xAnnoShape, UNO_QUERY_THROW );
+        xAnnoLock->addActionLock();
+        maModel.mxText->convert( xAnnoText );
+        xAnnoLock->removeActionLock();
+    }
+    catch( Exception& )
+    {
+        DBG_UNHANDLED_EXCEPTION("sc");
+    }
+}
+
+// private --------------------------------------------------------------------
+
+CommentsBuffer::CommentsBuffer( const WorksheetHelper& rHelper ) :
+    WorksheetHelper( rHelper )
+{
+}
+
+void CommentsBuffer::appendAuthor( const OUString& rAuthor )
+{
+    maAuthors.push_back( rAuthor );
+}
+
+CommentRef CommentsBuffer::createComment()
+{
+    CommentRef xComment = std::make_shared<Comment>( *this );
+    maComments.push_back( xComment );
+    return xComment;
+}
+
+void CommentsBuffer::finalizeImport()
+{
+    // keep the model locked to avoid repeated reformatting in the model
+    auto pModel = getScDocument().GetDrawLayer();
+    bool bWasLocked = pModel->isLocked();
+    pModel->setLock(true);
+    maComments.forEachMem( &Comment::finalizeImport );
+    pModel->setLock(bWasLocked);
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/commentsfragment.cxx b/sc/source/filter/oox/commentsfragment.cxx
new file mode 100644
index 000000000..0d6a8b27a
--- /dev/null
+++ b/sc/source/filter/oox/commentsfragment.cxx
@@ -0,0 +1,144 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <commentsfragment.hxx>
+
+#include <biffhelper.hxx>
+#include <richstringcontext.hxx>
+#include <oox/token/namespaces.hxx>
+
+namespace oox::xls {
+
+using namespace ::oox::core;
+
+CommentsFragment::CommentsFragment( const WorksheetHelper& rHelper, const OUString& rFragmentPath ) :
+    WorksheetFragmentBase( rHelper, rFragmentPath )
+{
+}
+
+ContextHandlerRef CommentsFragment::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nElement == XLS_TOKEN( comments ) ) return this;
+        break;
+        case XLS_TOKEN( comments ):
+            if( nElement == XLS_TOKEN( authors ) ) return this;
+            if( nElement == XLS_TOKEN( commentList ) ) return this;
+        break;
+        case XLS_TOKEN( authors ):
+            if( nElement == XLS_TOKEN( author ) ) return this;  // collect author in onCharacters()
+        break;
+        case XLS_TOKEN( commentList ):
+            if( nElement == XLS_TOKEN( comment ) ) { importComment( rAttribs ); return this; }
+        break;
+        case XLS_TOKEN( commentPr ):
+            if( nElement == XLS_TOKEN( anchor ) )
+                return this;
+            break;
+        case XLS_TOKEN( anchor ):
+            if( nElement == XDR_TOKEN( from ) || nElement == XDR_TOKEN( to ) )
+                return this;
+            break;
+        case XDR_TOKEN( from ):
+        case XDR_TOKEN( to ):
+            return this;
+        case XLS_TOKEN( comment ):
+            if( (nElement == XLS_TOKEN( text )) && mxComment )
+                return new RichStringContext( *this, mxComment->createText() );
+            if( nElement == XLS_TOKEN( commentPr ) ) { mxComment->importCommentPr( rAttribs ); return this; }
+        break;
+    }
+    return nullptr;
+}
+
+void CommentsFragment::onCharacters( const OUString& rChars )
+{
+    if( isCurrentElement( XLS_TOKEN( author ) ) )
+        getComments().appendAuthor( rChars );
+}
+
+void CommentsFragment::onEndElement()
+{
+    if( isCurrentElement( XLS_TOKEN( comment ) ) )
+        mxComment.reset();
+}
+
+ContextHandlerRef CommentsFragment::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nRecId == BIFF12_ID_COMMENTS ) return this;
+        break;
+        case BIFF12_ID_COMMENTS:
+            if( nRecId == BIFF12_ID_COMMENTAUTHORS ) return this;
+            if( nRecId == BIFF12_ID_COMMENTLIST ) return this;
+        break;
+        case BIFF12_ID_COMMENTAUTHORS:
+            if( nRecId == BIFF12_ID_COMMENTAUTHOR ) getComments().appendAuthor( BiffHelper::readString( rStrm ) );
+        break;
+        case BIFF12_ID_COMMENTLIST:
+            if( nRecId == BIFF12_ID_COMMENT ) { importComment( rStrm ); return this; }
+        break;
+        case BIFF12_ID_COMMENT:
+            if( (nRecId == BIFF12_ID_COMMENTTEXT) && mxComment )
+                mxComment->createText()->importString( rStrm, true );
+        break;
+    }
+    return nullptr;
+}
+
+void CommentsFragment::onEndRecord()
+{
+    if( isCurrentElement( BIFF12_ID_COMMENT ) )
+        mxComment.reset();
+}
+
+const RecordInfo* CommentsFragment::getRecordInfos() const
+{
+    static const RecordInfo spRecInfos[] =
+    {
+        { BIFF12_ID_COMMENT,        BIFF12_ID_COMMENT + 1           },
+        { BIFF12_ID_COMMENTAUTHORS, BIFF12_ID_COMMENTAUTHORS + 1    },
+        { BIFF12_ID_COMMENTLIST,    BIFF12_ID_COMMENTLIST + 1       },
+        { BIFF12_ID_COMMENTS,       BIFF12_ID_COMMENTS + 1          },
+        { -1,                       -1                              }
+    };
+    return spRecInfos;
+}
+
+// private --------------------------------------------------------------------
+
+void CommentsFragment::importComment( const AttributeList& rAttribs )
+{
+    mxComment = getComments().createComment();
+    mxComment->importComment( rAttribs );
+}
+
+void CommentsFragment::importComment( SequenceInputStream& rStrm )
+{
+    mxComment = getComments().createComment();
+    mxComment->importComment( rStrm );
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/condformatbuffer.cxx b/sc/source/filter/oox/condformatbuffer.cxx
new file mode 100644
index 000000000..dbe8f626f
--- /dev/null
+++ b/sc/source/filter/oox/condformatbuffer.cxx
@@ -0,0 +1,1399 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <unordered_set>
+#include <unordered_map>
+#include <condformatbuffer.hxx>
+#include <formulaparser.hxx>
+
+#include <com/sun/star/sheet/ConditionOperator2.hpp>
+#include <sal/log.hxx>
+#include <osl/diagnose.h>
+#include <o3tl/string_view.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <oox/core/filterbase.hxx>
+#include <oox/helper/binaryinputstream.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/token/tokens.hxx>
+#include <addressconverter.hxx>
+#include <biffhelper.hxx>
+#include <stylesbuffer.hxx>
+#include <themebuffer.hxx>
+
+#include <colorscale.hxx>
+#include <conditio.hxx>
+#include <document.hxx>
+#include <tokenarray.hxx>
+#include <tokenuno.hxx>
+#include <extlstcontext.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::sheet;
+using namespace ::com::sun::star::uno;
+
+namespace {
+
+const sal_Int32 BIFF12_CFRULE_TYPE_CELLIS           = 1;
+const sal_Int32 BIFF12_CFRULE_TYPE_EXPRESSION       = 2;
+const sal_Int32 BIFF12_CFRULE_TYPE_COLORSCALE       = 3;
+const sal_Int32 BIFF12_CFRULE_TYPE_DATABAR          = 4;
+const sal_Int32 BIFF12_CFRULE_TYPE_TOPTEN           = 5;
+const sal_Int32 BIFF12_CFRULE_TYPE_ICONSET          = 6;
+
+const sal_Int32 BIFF12_CFRULE_SUB_CELLIS            = 0;
+const sal_Int32 BIFF12_CFRULE_SUB_EXPRESSION        = 1;
+const sal_Int32 BIFF12_CFRULE_SUB_COLORSCALE        = 2;
+const sal_Int32 BIFF12_CFRULE_SUB_DATABAR           = 3;
+const sal_Int32 BIFF12_CFRULE_SUB_ICONSET           = 4;
+const sal_Int32 BIFF12_CFRULE_SUB_TOPTEN            = 5;
+const sal_Int32 BIFF12_CFRULE_SUB_UNIQUE            = 7;
+const sal_Int32 BIFF12_CFRULE_SUB_TEXT              = 8;
+const sal_Int32 BIFF12_CFRULE_SUB_BLANK             = 9;
+const sal_Int32 BIFF12_CFRULE_SUB_NOTBLANK          = 10;
+const sal_Int32 BIFF12_CFRULE_SUB_ERROR             = 11;
+const sal_Int32 BIFF12_CFRULE_SUB_NOTERROR          = 12;
+const sal_Int32 BIFF12_CFRULE_SUB_TODAY             = 15;
+const sal_Int32 BIFF12_CFRULE_SUB_TOMORROW          = 16;
+const sal_Int32 BIFF12_CFRULE_SUB_YESTERDAY         = 17;
+const sal_Int32 BIFF12_CFRULE_SUB_LAST7DAYS         = 18;
+const sal_Int32 BIFF12_CFRULE_SUB_LASTMONTH         = 19;
+const sal_Int32 BIFF12_CFRULE_SUB_NEXTMONTH         = 20;
+const sal_Int32 BIFF12_CFRULE_SUB_THISWEEK          = 21;
+const sal_Int32 BIFF12_CFRULE_SUB_NEXTWEEK          = 22;
+const sal_Int32 BIFF12_CFRULE_SUB_LASTWEEK          = 23;
+const sal_Int32 BIFF12_CFRULE_SUB_THISMONTH         = 24;
+const sal_Int32 BIFF12_CFRULE_SUB_ABOVEAVERAGE      = 25;
+const sal_Int32 BIFF12_CFRULE_SUB_BELOWAVERAGE      = 26;
+const sal_Int32 BIFF12_CFRULE_SUB_DUPLICATE         = 27;
+const sal_Int32 BIFF12_CFRULE_SUB_EQABOVEAVERAGE    = 29;
+const sal_Int32 BIFF12_CFRULE_SUB_EQBELOWAVERAGE    = 30;
+
+const sal_Int32 BIFF12_CFRULE_TIMEOP_TODAY          = 0;
+const sal_Int32 BIFF12_CFRULE_TIMEOP_YESTERDAY      = 1;
+const sal_Int32 BIFF12_CFRULE_TIMEOP_LAST7DAYS      = 2;
+const sal_Int32 BIFF12_CFRULE_TIMEOP_THISWEEK       = 3;
+const sal_Int32 BIFF12_CFRULE_TIMEOP_LASTWEEK       = 4;
+const sal_Int32 BIFF12_CFRULE_TIMEOP_LASTMONTH      = 5;
+const sal_Int32 BIFF12_CFRULE_TIMEOP_TOMORROW       = 6;
+const sal_Int32 BIFF12_CFRULE_TIMEOP_NEXTWEEK       = 7;
+const sal_Int32 BIFF12_CFRULE_TIMEOP_NEXTMONTH      = 8;
+const sal_Int32 BIFF12_CFRULE_TIMEOP_THISMONTH      = 9;
+
+const sal_uInt16 BIFF12_CFRULE_STOPIFTRUE           = 0x0002;
+const sal_uInt16 BIFF12_CFRULE_ABOVEAVERAGE         = 0x0004;
+const sal_uInt16 BIFF12_CFRULE_BOTTOM               = 0x0008;
+const sal_uInt16 BIFF12_CFRULE_PERCENT              = 0x0010;
+
+bool isValue(std::u16string_view rStr, double& rVal)
+{
+    sal_Int32 nEnd = -1;
+    rVal = rtl::math::stringToDouble(o3tl::trim(rStr), '.', ',', nullptr, &nEnd);
+
+    return nEnd >= static_cast<sal_Int32>(rStr.size());
+}
+
+void SetCfvoData( ColorScaleRuleModelEntry* pEntry, const AttributeList& rAttribs )
+{
+    OUString aType = rAttribs.getString( XML_type, OUString() );
+    OUString aVal = rAttribs.getString(XML_val, OUString());
+
+    double nVal = 0.0;
+    bool bVal = isValue(aVal, nVal);
+    if( !bVal || aType == "formula" )
+    {
+        pEntry->maFormula = aVal;
+    }
+    else
+    {
+        pEntry->mnVal = nVal;
+    }
+
+    if (aType == "num")
+    {
+        pEntry->mbNum = true;
+    }
+    else if( aType == "min" )
+    {
+        pEntry->mbMin = true;
+    }
+    else if( aType == "max" )
+    {
+        pEntry->mbMax = true;
+    }
+    else if( aType == "percent" )
+    {
+        pEntry->mbPercent = true;
+    }
+    else if( aType == "percentile" )
+    {
+        pEntry->mbPercentile = true;
+    }
+}
+
+}
+
+ColorScaleRule::ColorScaleRule( const CondFormat& rFormat ):
+    WorksheetHelper( rFormat ),
+    mnCfvo(0),
+    mnCol(0)
+{
+}
+
+void ColorScaleRule::importCfvo( const AttributeList& rAttribs )
+{
+    if(mnCfvo >= maColorScaleRuleEntries.size())
+        maColorScaleRuleEntries.emplace_back();
+
+    SetCfvoData( &maColorScaleRuleEntries[mnCfvo], rAttribs );
+
+    ++mnCfvo;
+}
+
+namespace {
+
+::Color importOOXColor(const AttributeList& rAttribs, const ThemeBuffer& rThemeBuffer, const GraphicHelper& rGraphicHelper)
+{
+    ::Color nColor;
+    if( rAttribs.hasAttribute( XML_rgb ) )
+        nColor = ::Color(ColorTransparency, rAttribs.getUnsignedHex( XML_rgb, UNSIGNED_RGB_TRANSPARENT ));
+    else if( rAttribs.hasAttribute( XML_theme ) )
+    {
+        sal_uInt32 nThemeIndex = rAttribs.getUnsigned( XML_theme, 0 );
+
+        // Excel has a bug in the mapping of index 0, 1, 2 and 3.
+        if (nThemeIndex == 0)
+            nThemeIndex = 1;
+        else if (nThemeIndex == 1)
+            nThemeIndex = 0;
+        else if (nThemeIndex == 2)
+            nThemeIndex = 3;
+        else if (nThemeIndex == 3)
+            nThemeIndex = 2;
+
+        nColor = rThemeBuffer.getColorByIndex( nThemeIndex );
+    }
+
+    ::Color aColor;
+    double nTint = rAttribs.getDouble(XML_tint, 0.0);
+    if (nTint != 0.0)
+    {
+        oox::drawingml::Color aDMColor;
+        aDMColor.setSrgbClr(nColor);
+        aDMColor.addExcelTintTransformation(nTint);
+        aColor = aDMColor.getColor(rGraphicHelper);
+    }
+    else
+        aColor = nColor.GetRGBColor();
+
+    return aColor;
+}
+
+}
+
+void ColorScaleRule::importColor( const AttributeList& rAttribs )
+{
+    ThemeBuffer& rThemeBuffer = getTheme();
+    GraphicHelper& rGraphicHelper = getBaseFilter().getGraphicHelper();
+    ::Color aColor = importOOXColor(rAttribs, rThemeBuffer, rGraphicHelper);
+
+    if(mnCol >= maColorScaleRuleEntries.size())
+        maColorScaleRuleEntries.emplace_back();
+
+    maColorScaleRuleEntries[mnCol].maColor = aColor;
+    ++mnCol;
+}
+
+namespace {
+
+ScColorScaleEntry* ConvertToModel( const ColorScaleRuleModelEntry& rEntry, ScDocument* pDoc, const ScAddress& rAddr )
+{
+        ScColorScaleEntry* pEntry = new ScColorScaleEntry(rEntry.mnVal, rEntry.maColor);
+
+        if(rEntry.mbMin)
+            pEntry->SetType(COLORSCALE_MIN);
+        if(rEntry.mbMax)
+            pEntry->SetType(COLORSCALE_MAX);
+        if(rEntry.mbPercent)
+            pEntry->SetType(COLORSCALE_PERCENT);
+        if(rEntry.mbPercentile)
+            pEntry->SetType(COLORSCALE_PERCENTILE);
+        if (rEntry.mbNum)
+            pEntry->SetType(COLORSCALE_VALUE);
+
+        if(!rEntry.maFormula.isEmpty())
+        {
+            pEntry->SetType(COLORSCALE_FORMULA);
+            pEntry->SetFormula(rEntry.maFormula, *pDoc, rAddr, formula::FormulaGrammar::GRAM_ENGLISH_XL_A1);
+        }
+
+        return pEntry;
+}
+
+}
+
+void ColorScaleRule::AddEntries( ScColorScaleFormat* pFormat, ScDocument* pDoc, const ScAddress& rAddr )
+{
+    for(const ColorScaleRuleModelEntry & rEntry : maColorScaleRuleEntries)
+    {
+        ScColorScaleEntry* pEntry = ConvertToModel( rEntry, pDoc, rAddr );
+
+        pFormat->AddEntry( pEntry );
+    }
+}
+
+DataBarRule::DataBarRule( const CondFormat& rFormat ):
+    WorksheetHelper( rFormat ),
+    mxFormat(new ScDataBarFormatData)
+{
+    mxFormat->meAxisPosition = databar::NONE;
+}
+
+void DataBarRule::importColor( const AttributeList& rAttribs )
+{
+    ThemeBuffer& rThemeBuffer = getTheme();
+    GraphicHelper& rGraphicHelper = getBaseFilter().getGraphicHelper();
+    ::Color aColor = importOOXColor(rAttribs, rThemeBuffer, rGraphicHelper);
+
+    mxFormat->maPositiveColor = aColor;
+}
+
+void DataBarRule::importCfvo( const AttributeList& rAttribs )
+{
+    ColorScaleRuleModelEntry* pEntry;
+    if(!mpLowerLimit)
+    {
+        mpLowerLimit.reset(new ColorScaleRuleModelEntry);
+        pEntry = mpLowerLimit.get();
+    }
+    else
+    {
+        mpUpperLimit.reset(new ColorScaleRuleModelEntry);
+        pEntry = mpUpperLimit.get();
+    }
+
+    SetCfvoData( pEntry, rAttribs );
+}
+
+void DataBarRule::importAttribs( const AttributeList& rAttribs )
+{
+    mxFormat->mbOnlyBar = !rAttribs.getBool( XML_showValue, true );
+    mxFormat->mnMinLength = rAttribs.getUnsigned( XML_minLength, 10);
+    mxFormat->mnMaxLength = rAttribs.getUnsigned( XML_maxLength, 90);
+}
+
+void DataBarRule::SetData( ScDataBarFormat* pFormat, ScDocument* pDoc, const ScAddress& rAddr )
+{
+    ScColorScaleEntry* pUpperEntry = ConvertToModel(*mpUpperLimit, pDoc, rAddr);
+    ScColorScaleEntry* pLowerEntry = ConvertToModel(*mpLowerLimit, pDoc, rAddr);
+
+    mxFormat->mpUpperLimit.reset( pUpperEntry );
+    mxFormat->mpLowerLimit.reset( pLowerEntry );
+    pFormat->SetDataBarData(mxFormat.release());
+}
+
+IconSetRule::IconSetRule( const WorksheetHelper& rParent ):
+    WorksheetHelper( rParent ),
+    mxFormatData( new ScIconSetFormatData ),
+    mbCustom(false)
+{
+}
+
+void IconSetRule::importCfvo( const AttributeList& rAttribs )
+{
+    ColorScaleRuleModelEntry aNewEntry;
+    SetCfvoData(&aNewEntry, rAttribs);
+
+    maEntries.push_back(aNewEntry);
+}
+
+void IconSetRule::importAttribs( const AttributeList& rAttribs )
+{
+    maIconSetType = rAttribs.getString( XML_iconSet, "3TrafficLights1" );
+    mxFormatData->mbShowValue = rAttribs.getBool( XML_showValue, true );
+    mxFormatData->mbReverse = rAttribs.getBool( XML_reverse, false );
+    mbCustom = rAttribs.getBool(XML_custom, false);
+}
+
+void IconSetRule::importFormula(const OUString& rFormula)
+{
+    ColorScaleRuleModelEntry& rEntry = maEntries.back();
+    double nVal = 0.0;
+    if ((rEntry.mbNum || rEntry.mbPercent || rEntry.mbPercentile) && isValue(rFormula, nVal))
+    {
+        rEntry.mnVal = nVal;
+    }
+    else if (!rFormula.isEmpty())
+        rEntry.maFormula = rFormula;
+}
+
+namespace {
+
+ScIconSetType getType(std::u16string_view rName)
+{
+    ScIconSetType eIconSetType = IconSet_3TrafficLights1;
+    const ScIconSetMap* pIconSetMap = ScIconSetFormat::g_IconSetMap;
+    for(size_t i = 0; pIconSetMap[i].pName; ++i)
+    {
+        if(OUString::createFromAscii(pIconSetMap[i].pName) == rName)
+        {
+            eIconSetType = pIconSetMap[i].eType;
+            break;
+        }
+    }
+
+    return eIconSetType;
+}
+
+}
+
+void IconSetRule::importIcon(const AttributeList& rAttribs)
+{
+    OUString aIconSet = rAttribs.getString(XML_iconSet, OUString());
+    sal_Int32 nIndex = rAttribs.getInteger(XML_iconId, -1);
+    if (aIconSet == "NoIcons")
+    {
+        nIndex = -1;
+    }
+
+    ScIconSetType eIconSetType = getType(aIconSet);
+    mxFormatData->maCustomVector.emplace_back(eIconSetType, nIndex);
+}
+
+void IconSetRule::SetData( ScIconSetFormat* pFormat, ScDocument* pDoc, const ScAddress& rPos )
+{
+    for(const ColorScaleRuleModelEntry & rEntry : maEntries)
+    {
+        ScColorScaleEntry* pModelEntry = ConvertToModel( rEntry, pDoc, rPos );
+        mxFormatData->m_Entries.emplace_back(pModelEntry);
+    }
+
+    mxFormatData->eIconSetType = getType(maIconSetType);
+    mxFormatData->mbCustom = mbCustom;
+    pFormat->SetIconSetData(mxFormatData.release());
+}
+
+CondFormatRuleModel::CondFormatRuleModel() :
+    mnPriority( -1 ),
+    mnType( XML_TOKEN_INVALID ),
+    mnOperator( XML_TOKEN_INVALID ),
+    mnTimePeriod( XML_TOKEN_INVALID ),
+    mnRank( 0 ),
+    mnStdDev( 0 ),
+    mnDxfId( -1 ),
+    mbStopIfTrue( false ),
+    mbBottom( false ),
+    mbPercent( false ),
+    mbAboveAverage( true ),
+    mbEqualAverage( false )
+{
+}
+
+void CondFormatRuleModel::setBiffOperator( sal_Int32 nOperator )
+{
+    static const sal_Int32 spnOperators[] = {
+        XML_TOKEN_INVALID, XML_between, XML_notBetween, XML_equal, XML_notEqual,
+        XML_greaterThan, XML_lessThan, XML_greaterThanOrEqual, XML_lessThanOrEqual };
+    mnOperator = STATIC_ARRAY_SELECT( spnOperators, nOperator, XML_TOKEN_INVALID );
+}
+
+void CondFormatRuleModel::setBiff12TextType( sal_Int32 nOperator )
+{
+    // note: type XML_notContainsText vs. operator XML_notContains
+    static const sal_Int32 spnTypes[] = { XML_containsText, XML_notContainsText, XML_beginsWith, XML_endsWith };
+    mnType = STATIC_ARRAY_SELECT( spnTypes, nOperator, XML_TOKEN_INVALID );
+    static const sal_Int32 spnOperators[] = { XML_containsText, XML_notContains, XML_beginsWith, XML_endsWith };
+    mnOperator = STATIC_ARRAY_SELECT( spnOperators, nOperator, XML_TOKEN_INVALID );
+}
+
+CondFormatRule::CondFormatRule( const CondFormat& rCondFormat, ScConditionalFormat* pFormat ) :
+    WorksheetHelper( rCondFormat ),
+    mrCondFormat( rCondFormat ),
+    mpFormat(pFormat),
+    mpFormatEntry(nullptr)
+{
+}
+
+void CondFormatRule::importCfRule( const AttributeList& rAttribs )
+{
+    maModel.maText         = rAttribs.getString( XML_text, OUString() );
+    maModel.mnPriority     = rAttribs.getInteger( XML_priority, -1 );
+    maModel.mnType         = rAttribs.getToken( XML_type, XML_TOKEN_INVALID );
+    maModel.mnOperator     = rAttribs.getToken( XML_operator, XML_TOKEN_INVALID );
+    maModel.mnTimePeriod   = rAttribs.getToken( XML_timePeriod, XML_TOKEN_INVALID );
+    maModel.mnRank         = rAttribs.getInteger( XML_rank, 0 );
+    maModel.mnStdDev       = rAttribs.getInteger( XML_stdDev, 0 );
+    maModel.mnDxfId        = rAttribs.getInteger( XML_dxfId, -1 );
+    maModel.mbStopIfTrue   = rAttribs.getBool( XML_stopIfTrue, false );
+    maModel.mbBottom       = rAttribs.getBool( XML_bottom, false );
+    maModel.mbPercent      = rAttribs.getBool( XML_percent, false );
+    maModel.mbAboveAverage = rAttribs.getBool( XML_aboveAverage, true );
+    maModel.mbEqualAverage = rAttribs.getBool( XML_equalAverage, false );
+
+    if(maModel.mnType == XML_colorScale)
+    {
+        //import the remaining values
+
+    }
+}
+
+void CondFormatRule::appendFormula( const OUString& rFormula )
+{
+    ScAddress aBaseAddr = mrCondFormat.getRanges().GetTopLeftCorner();
+    ApiTokenSequence aTokens = getFormulaParser().importFormula( aBaseAddr, rFormula );
+    maModel.maFormulas.push_back( aTokens );
+}
+
+void CondFormatRule::importCfRule( SequenceInputStream& rStrm )
+{
+    sal_Int32 nType, nSubType, nOperator, nFmla1Size, nFmla2Size, nFmla3Size;
+    sal_uInt16 nFlags;
+    nType = rStrm.readInt32();
+    nSubType = rStrm.readInt32();
+    maModel.mnDxfId = rStrm.readInt32();
+    maModel.mnPriority = rStrm.readInt32();
+    nOperator = rStrm.readInt32();
+    rStrm.skip( 8 );
+    nFlags = rStrm.readuInt16();
+    nFmla1Size = rStrm.readInt32();
+    nFmla2Size = rStrm.readInt32();
+    nFmla3Size = rStrm.readInt32();
+    rStrm >> maModel.maText;
+
+    /*  Import the formulas. For no obvious reason, the sizes of the formulas
+        are already stored before. Nevertheless the following formulas contain
+        their own sizes. */
+
+    // first formula
+    // I am not bored enough to bother simplifying these expressions
+    SAL_WARN_IF( !( (nFmla1Size >= 0) || ((nFmla2Size == 0) && (nFmla3Size == 0)) ), "sc.filter", "CondFormatRule::importCfRule - missing first formula" );
+    SAL_WARN_IF( !( (nFmla1Size > 0) == (rStrm.getRemaining() >= 8) ), "sc.filter", "CondFormatRule::importCfRule - formula size mismatch" );
+    if( rStrm.getRemaining() >= 8 )
+    {
+        ScAddress aBaseAddr = mrCondFormat.getRanges().GetTopLeftCorner();
+        ApiTokenSequence aTokens = getFormulaParser().importFormula( aBaseAddr, FormulaType::CondFormat, rStrm );
+        maModel.maFormulas.push_back( aTokens );
+
+        // second formula
+        OSL_ENSURE( (nFmla2Size >= 0) || (nFmla3Size == 0), "CondFormatRule::importCfRule - missing second formula" );
+        OSL_ENSURE( (nFmla2Size > 0) == (rStrm.getRemaining() >= 8), "CondFormatRule::importCfRule - formula size mismatch" );
+        if( rStrm.getRemaining() >= 8 )
+        {
+            aTokens = getFormulaParser().importFormula( aBaseAddr, FormulaType::CondFormat, rStrm );
+            maModel.maFormulas.push_back( aTokens );
+
+            // third formula
+            OSL_ENSURE( (nFmla3Size > 0) == (rStrm.getRemaining() >= 8), "CondFormatRule::importCfRule - formula size mismatch" );
+            if( rStrm.getRemaining() >= 8 )
+            {
+                aTokens = getFormulaParser().importFormula( aBaseAddr, FormulaType::CondFormat, rStrm );
+                maModel.maFormulas.push_back( aTokens );
+            }
+        }
+    }
+
+    // flags
+    maModel.mbStopIfTrue   = getFlag( nFlags, BIFF12_CFRULE_STOPIFTRUE );
+    maModel.mbBottom       = getFlag( nFlags, BIFF12_CFRULE_BOTTOM );
+    maModel.mbPercent      = getFlag( nFlags, BIFF12_CFRULE_PERCENT );
+    maModel.mbAboveAverage = getFlag( nFlags, BIFF12_CFRULE_ABOVEAVERAGE );
+    // no flag for equalAverage, must be determined from subtype below...
+
+    // Convert the type/operator settings. This is a real mess...
+    switch( nType )
+    {
+        case BIFF12_CFRULE_TYPE_CELLIS:
+            SAL_WARN_IF(
+                nSubType != BIFF12_CFRULE_SUB_CELLIS, "sc.filter",
+                "CondFormatRule::importCfRule - rule type/subtype mismatch");
+            maModel.mnType = XML_cellIs;
+            maModel.setBiffOperator( nOperator );
+            OSL_ENSURE( maModel.mnOperator != XML_TOKEN_INVALID, "CondFormatRule::importCfRule - unknown operator" );
+        break;
+        case BIFF12_CFRULE_TYPE_EXPRESSION:
+            // here we have to look at the subtype to find the real type...
+            switch( nSubType )
+            {
+                case BIFF12_CFRULE_SUB_EXPRESSION:
+                    OSL_ENSURE( nOperator == 0, "CondFormatRule::importCfRule - unexpected operator value" );
+                    maModel.mnType = XML_expression;
+                break;
+                case BIFF12_CFRULE_SUB_UNIQUE:
+                    OSL_ENSURE( nOperator == 0, "CondFormatRule::importCfRule - unexpected operator value" );
+                    maModel.mnType = XML_uniqueValues;
+                break;
+                case BIFF12_CFRULE_SUB_TEXT:
+                    maModel.setBiff12TextType( nOperator );
+                    OSL_ENSURE( maModel.mnType != XML_TOKEN_INVALID, "CondFormatRule::importCfRule - unexpected operator value" );
+                break;
+                case BIFF12_CFRULE_SUB_BLANK:
+                    OSL_ENSURE( nOperator == 0, "CondFormatRule::importCfRule - unexpected operator value" );
+                    maModel.mnType = XML_containsBlanks;
+                break;
+                case BIFF12_CFRULE_SUB_NOTBLANK:
+                    OSL_ENSURE( nOperator == 0, "CondFormatRule::importCfRule - unexpected operator value" );
+                    maModel.mnType = XML_notContainsBlanks;
+                break;
+                case BIFF12_CFRULE_SUB_ERROR:
+                    OSL_ENSURE( nOperator == 0, "CondFormatRule::importCfRule - unexpected operator value" );
+                    maModel.mnType = XML_containsErrors;
+                break;
+                case BIFF12_CFRULE_SUB_NOTERROR:
+                    OSL_ENSURE( nOperator == 0, "CondFormatRule::importCfRule - unexpected operator value" );
+                    maModel.mnType = XML_notContainsErrors;
+                break;
+                case BIFF12_CFRULE_SUB_TODAY:
+                    SAL_WARN_IF(
+                        nOperator != BIFF12_CFRULE_TIMEOP_TODAY, "sc.filter",
+                        "CondFormatRule::importCfRule - unexpected time operator value");
+                    maModel.mnType = XML_timePeriod;
+                    maModel.mnTimePeriod = XML_today;
+                break;
+                case BIFF12_CFRULE_SUB_TOMORROW:
+                    SAL_WARN_IF(
+                        nOperator != BIFF12_CFRULE_TIMEOP_TOMORROW, "sc.filter",
+                        "CondFormatRule::importCfRule - unexpected time operator value");
+                    maModel.mnType = XML_timePeriod;
+                    maModel.mnTimePeriod = XML_tomorrow;
+                break;
+                case BIFF12_CFRULE_SUB_YESTERDAY:
+                    SAL_WARN_IF(
+                        nOperator != BIFF12_CFRULE_TIMEOP_YESTERDAY,
+                        "sc.filter",
+                        "CondFormatRule::importCfRule - unexpected time operator value");
+                    maModel.mnType = XML_timePeriod;
+                    maModel.mnTimePeriod = XML_yesterday;
+                break;
+                case BIFF12_CFRULE_SUB_LAST7DAYS:
+                    SAL_WARN_IF(
+                        nOperator != BIFF12_CFRULE_TIMEOP_LAST7DAYS,
+                        "sc.filter",
+                        "CondFormatRule::importCfRule - unexpected time operator value");
+                    maModel.mnType = XML_timePeriod;
+                    maModel.mnTimePeriod = XML_last7Days;
+                break;
+                case BIFF12_CFRULE_SUB_LASTMONTH:
+                    SAL_WARN_IF(
+                        nOperator != BIFF12_CFRULE_TIMEOP_LASTMONTH,
+                        "sc.filter",
+                        "CondFormatRule::importCfRule - unexpected time operator value");
+                    maModel.mnType = XML_timePeriod;
+                    maModel.mnTimePeriod = XML_lastMonth;
+                break;
+                case BIFF12_CFRULE_SUB_NEXTMONTH:
+                    SAL_WARN_IF(
+                        nOperator != BIFF12_CFRULE_TIMEOP_NEXTMONTH,
+                        "sc.filter",
+                        "CondFormatRule::importCfRule - unexpected time operator value");
+                    maModel.mnType = XML_timePeriod;
+                    maModel.mnTimePeriod = XML_nextMonth;
+                break;
+                case BIFF12_CFRULE_SUB_THISWEEK:
+                    SAL_WARN_IF(
+                        nOperator != BIFF12_CFRULE_TIMEOP_THISWEEK, "sc.filter",
+                        "CondFormatRule::importCfRule - unexpected time operator value");
+                    maModel.mnType = XML_timePeriod;
+                    maModel.mnTimePeriod = XML_thisWeek;
+                break;
+                case BIFF12_CFRULE_SUB_NEXTWEEK:
+                    SAL_WARN_IF(
+                        nOperator != BIFF12_CFRULE_TIMEOP_NEXTWEEK, "sc.filter",
+                        "CondFormatRule::importCfRule - unexpected time operator value");
+                    maModel.mnType = XML_timePeriod;
+                    maModel.mnTimePeriod = XML_nextWeek;
+                break;
+                case BIFF12_CFRULE_SUB_LASTWEEK:
+                    SAL_WARN_IF(
+                        nOperator != BIFF12_CFRULE_TIMEOP_LASTWEEK, "sc.filter",
+                        "CondFormatRule::importCfRule - unexpected time operator value");
+                    maModel.mnType = XML_timePeriod;
+                    maModel.mnTimePeriod = XML_lastWeek;
+                break;
+                case BIFF12_CFRULE_SUB_THISMONTH:
+                    SAL_WARN_IF(
+                        nOperator != BIFF12_CFRULE_TIMEOP_THISMONTH,
+                        "sc.filter",
+                        "CondFormatRule::importCfRule - unexpected time operator value");
+                    maModel.mnType = XML_timePeriod;
+                    maModel.mnTimePeriod = XML_thisMonth;
+                break;
+                case BIFF12_CFRULE_SUB_ABOVEAVERAGE:
+                    OSL_ENSURE( maModel.mbAboveAverage, "CondFormatRule::importCfRule - wrong above-average flag" );
+                    maModel.mnType = XML_aboveAverage;
+                    maModel.mnStdDev = nOperator;     // operator field used for standard deviation
+                    maModel.mbAboveAverage = true;
+                    maModel.mbEqualAverage = false;   // does not exist as real flag...
+                break;
+                case BIFF12_CFRULE_SUB_BELOWAVERAGE:
+                    OSL_ENSURE( !maModel.mbAboveAverage, "CondFormatRule::importCfRule - wrong above-average flag" );
+                    maModel.mnType = XML_aboveAverage;
+                    maModel.mnStdDev = nOperator;     // operator field used for standard deviation
+                    maModel.mbAboveAverage = false;
+                    maModel.mbEqualAverage = false;   // does not exist as real flag...
+                break;
+                case BIFF12_CFRULE_SUB_DUPLICATE:
+                    OSL_ENSURE( nOperator == 0, "CondFormatRule::importCfRule - unexpected operator value" );
+                    maModel.mnType = XML_duplicateValues;
+                break;
+                case BIFF12_CFRULE_SUB_EQABOVEAVERAGE:
+                    OSL_ENSURE( maModel.mbAboveAverage, "CondFormatRule::importCfRule - wrong above-average flag" );
+                    maModel.mnType = XML_aboveAverage;
+                    maModel.mnStdDev = nOperator;     // operator field used for standard deviation
+                    maModel.mbAboveAverage = true;
+                    maModel.mbEqualAverage = true;    // does not exist as real flag...
+                break;
+                case BIFF12_CFRULE_SUB_EQBELOWAVERAGE:
+                    OSL_ENSURE( !maModel.mbAboveAverage, "CondFormatRule::importCfRule - wrong above-average flag" );
+                    maModel.mnType = XML_aboveAverage;
+                    maModel.mnStdDev = nOperator;     // operator field used for standard deviation
+                    maModel.mbAboveAverage = false;
+                    maModel.mbEqualAverage = true;    // does not exist as real flag...
+                break;
+            }
+        break;
+        case BIFF12_CFRULE_TYPE_COLORSCALE:
+            SAL_WARN_IF(
+                nSubType != BIFF12_CFRULE_SUB_COLORSCALE, "sc.filter",
+                "CondFormatRule::importCfRule - rule type/subtype mismatch");
+            OSL_ENSURE( nOperator == 0, "CondFormatRule::importCfRule - unexpected operator value" );
+            maModel.mnType = XML_colorScale;
+        break;
+        case BIFF12_CFRULE_TYPE_DATABAR:
+            SAL_WARN_IF(
+                nSubType != BIFF12_CFRULE_SUB_DATABAR, "sc.filter",
+                "CondFormatRule::importCfRule - rule type/subtype mismatch");
+            OSL_ENSURE( nOperator == 0, "CondFormatRule::importCfRule - unexpected operator value" );
+            maModel.mnType = XML_dataBar;
+        break;
+        case BIFF12_CFRULE_TYPE_TOPTEN:
+            SAL_WARN_IF(
+                nSubType != BIFF12_CFRULE_SUB_TOPTEN, "sc.filter",
+                "CondFormatRule::importCfRule - rule type/subtype mismatch");
+            maModel.mnType = XML_top10;
+            maModel.mnRank = nOperator;   // operator field used for rank value
+        break;
+        case BIFF12_CFRULE_TYPE_ICONSET:
+            SAL_WARN_IF(
+                nSubType != BIFF12_CFRULE_SUB_ICONSET, "sc.filter",
+                "CondFormatRule::importCfRule - rule type/subtype mismatch");
+            OSL_ENSURE( nOperator == 0, "CondFormatRule::importCfRule - unexpected operator value" );
+            maModel.mnType = XML_iconSet;
+        break;
+        default:
+            OSL_FAIL( "CondFormatRule::importCfRule - unknown rule type" );
+    }
+}
+
+void CondFormatRule::setFormatEntry(sal_Int32 nPriority, ScFormatEntry* pEntry)
+{
+    maModel.mnPriority = nPriority;
+    mpFormatEntry = pEntry;
+}
+
+void CondFormatRule::finalizeImport()
+{
+    if (mpFormatEntry)
+    {
+        mpFormat->AddEntry(mpFormatEntry);
+        return;
+    }
+
+    ScConditionMode eOperator = ScConditionMode::NONE;
+
+    /*  Replacement formula for unsupported rule types (text comparison rules,
+        time period rules, cell type rules). The replacement formulas below may
+        contain several placeholders:
+        - '#B' will be replaced by the current relative base address (may occur
+            several times).
+        - '#R' will be replaced by the entire range list of the conditional
+            formatting (absolute addresses).
+        - '#T' will be replaced by the quoted comparison text.
+        - '#L' will be replaced by the length of the comparison text (from
+            the 'text' attribute) used in text comparison rules.
+        - '#K' will be replaced by the rank (from the 'rank' attribute) used in
+            top-10 rules.
+        - '#M' will be replaced by the top/bottom flag (from the 'bottom'
+            attribute) used in the RANK function in top-10 rules.
+        - '#C' will be replaced by one of the comparison operators <, >, <=, or
+            >=, according to the 'aboveAverage' and 'equalAverage' flags.
+     */
+    OUString aReplaceFormula;
+
+    switch( maModel.mnType )
+    {
+        case XML_cellIs:
+            eOperator = CondFormatBuffer::convertToInternalOperator( maModel.mnOperator );
+        break;
+        case XML_duplicateValues:
+            eOperator = ScConditionMode::Duplicate;
+        break;
+        case XML_uniqueValues:
+            eOperator = ScConditionMode::NotDuplicate;
+        break;
+        case XML_expression:
+            eOperator = ScConditionMode::Direct;
+        break;
+        case XML_containsText:
+            OSL_ENSURE( maModel.mnOperator == XML_containsText, "CondFormatRule::finalizeImport - unexpected operator" );
+            eOperator = ScConditionMode::ContainsText;
+        break;
+        case XML_notContainsText:
+            // note: type XML_notContainsText vs. operator XML_notContains
+            OSL_ENSURE( maModel.mnOperator == XML_notContains, "CondFormatRule::finalizeImport - unexpected operator" );
+            eOperator = ScConditionMode::NotContainsText;
+        break;
+        case XML_beginsWith:
+            OSL_ENSURE( maModel.mnOperator == XML_beginsWith, "CondFormatRule::finalizeImport - unexpected operator" );
+            eOperator = ScConditionMode::BeginsWith;
+        break;
+        case XML_endsWith:
+            OSL_ENSURE( maModel.mnOperator == XML_endsWith, "CondFormatRule::finalizeImport - unexpected operator" );
+            eOperator = ScConditionMode::EndsWith;
+        break;
+        case XML_timePeriod:
+        break;
+        case XML_containsBlanks:
+            aReplaceFormula = "LEN(TRIM(#B))=0";
+        break;
+        case XML_notContainsBlanks:
+            aReplaceFormula = "LEN(TRIM(#B))>0";
+        break;
+        case XML_containsErrors:
+            eOperator = ScConditionMode::Error;
+        break;
+        case XML_notContainsErrors:
+            eOperator = ScConditionMode::NoError;
+        break;
+        case XML_top10:
+            if(maModel.mbPercent)
+            {
+                if(maModel.mbBottom)
+                    eOperator = ScConditionMode::BottomPercent;
+                else
+                    eOperator = ScConditionMode::TopPercent;
+            }
+            else
+            {
+                if(maModel.mbBottom)
+                    eOperator = ScConditionMode::Bottom10;
+                else
+                    eOperator = ScConditionMode::Top10;
+            }
+        break;
+        case XML_aboveAverage:
+            if(maModel.mbAboveAverage)
+            {
+                if(maModel.mbEqualAverage)
+                    eOperator = ScConditionMode::AboveEqualAverage;
+                else
+                    eOperator = ScConditionMode::AboveAverage;
+            }
+            else
+            {
+                if(maModel.mbEqualAverage)
+                    eOperator = ScConditionMode::BelowEqualAverage;
+                else
+                    eOperator = ScConditionMode::BelowAverage;
+            }
+        break;
+        case XML_colorScale:
+        break;
+    }
+
+    if( !aReplaceFormula.isEmpty() )
+    {
+        OUString aAddress;
+        sal_Int32 nStrPos = aReplaceFormula.getLength();
+        while( (nStrPos = aReplaceFormula.lastIndexOf( '#', nStrPos )) >= 0 )
+        {
+            switch( aReplaceFormula[ nStrPos + 1 ] )
+            {
+                case 'B':       // current base address
+                    if( aAddress.isEmpty() )
+                        aAddress = FormulaProcessorBase::generateAddress2dString( mrCondFormat.getRanges().GetTopLeftCorner(), false );
+                    aReplaceFormula = aReplaceFormula.replaceAt( nStrPos, 2, aAddress );
+                break;
+                default:
+                    OSL_FAIL( "CondFormatRule::finalizeImport - unknown placeholder" );
+            }
+        }
+
+        // set the replacement formula
+        maModel.maFormulas.clear();
+        appendFormula( aReplaceFormula );
+        eOperator = ScConditionMode::Direct;
+    }
+
+    ScAddress aPos = mrCondFormat.getRanges().GetTopLeftCorner();
+
+    if( eOperator == ScConditionMode::Error || eOperator == ScConditionMode::NoError )
+    {
+        ScDocument& rDoc = getScDocument();
+        OUString aStyleName = getStyles().createDxfStyle( maModel.mnDxfId );
+        ScCondFormatEntry* pNewEntry = new ScCondFormatEntry( eOperator, nullptr, nullptr, rDoc, aPos, aStyleName );
+        mpFormat->AddEntry(pNewEntry);
+    }
+    else if( eOperator == ScConditionMode::BeginsWith || eOperator == ScConditionMode::EndsWith ||
+            eOperator == ScConditionMode::ContainsText || eOperator == ScConditionMode::NotContainsText )
+    {
+        ScDocument& rDoc = getScDocument();
+        ScTokenArray aTokenArray(rDoc);
+        svl::SharedStringPool& rSPool = rDoc.GetSharedStringPool();
+        aTokenArray.AddString(rSPool.intern(maModel.maText));
+        OUString aStyleName = getStyles().createDxfStyle( maModel.mnDxfId );
+        ScCondFormatEntry* pNewEntry = new ScCondFormatEntry( eOperator, &aTokenArray, nullptr, rDoc, aPos, aStyleName );
+        mpFormat->AddEntry(pNewEntry);
+    }
+    else if( (eOperator != ScConditionMode::NONE) && !maModel.maFormulas.empty() )
+    {
+        ScDocument& rDoc = getScDocument();
+        std::unique_ptr<ScTokenArray> pTokenArray2;
+        if( maModel.maFormulas.size() >= 2)
+        {
+            pTokenArray2.reset(new ScTokenArray(rDoc));
+            ScTokenConversion::ConvertToTokenArray(rDoc, *pTokenArray2, maModel.maFormulas[1]);
+            rDoc.CheckLinkFormulaNeedingCheck(*pTokenArray2);
+        }
+
+        ScTokenArray aTokenArray(rDoc);
+        OUString aStyleName = getStyles().createDxfStyle( maModel.mnDxfId );
+        ScTokenConversion::ConvertToTokenArray( rDoc, aTokenArray, maModel.maFormulas[ 0 ] );
+        rDoc.CheckLinkFormulaNeedingCheck( aTokenArray);
+        ScCondFormatEntry* pNewEntry = new ScCondFormatEntry(eOperator,
+                                            &aTokenArray, pTokenArray2.get(), rDoc, aPos, aStyleName);
+        mpFormat->AddEntry(pNewEntry);
+    }
+    else if ( eOperator == ScConditionMode::Top10 || eOperator == ScConditionMode::Bottom10 ||
+            eOperator == ScConditionMode::TopPercent || eOperator == ScConditionMode::BottomPercent )
+    {
+        ScDocument& rDoc = getScDocument();
+        ScTokenArray aTokenArray(rDoc);
+        aTokenArray.AddDouble( maModel.mnRank );
+        OUString aStyleName = getStyles().createDxfStyle( maModel.mnDxfId );
+        ScCondFormatEntry* pNewEntry = new ScCondFormatEntry( eOperator, &aTokenArray, nullptr, rDoc, aPos, aStyleName );
+        mpFormat->AddEntry(pNewEntry);
+    }
+    else if( eOperator == ScConditionMode::AboveAverage || eOperator == ScConditionMode::BelowAverage ||
+            eOperator == ScConditionMode::AboveEqualAverage || eOperator == ScConditionMode::BelowEqualAverage )
+    {
+        ScDocument& rDoc = getScDocument();
+        // actually that is still unsupported
+        ScTokenArray aTokenArrayDev(rDoc);
+        aTokenArrayDev.AddDouble( maModel.mnStdDev );
+        OUString aStyleName = getStyles().createDxfStyle( maModel.mnDxfId );
+        ScCondFormatEntry* pNewEntry = new ScCondFormatEntry( eOperator, &aTokenArrayDev, nullptr, rDoc, aPos, aStyleName );
+        mpFormat->AddEntry(pNewEntry);
+    }
+    else if( eOperator == ScConditionMode::Duplicate || eOperator == ScConditionMode::NotDuplicate )
+    {
+        ScDocument& rDoc = getScDocument();
+        OUString aStyleName = getStyles().createDxfStyle( maModel.mnDxfId );
+        ScCondFormatEntry* pNewEntry = new ScCondFormatEntry( eOperator, nullptr, nullptr, rDoc, aPos, aStyleName );
+        mpFormat->AddEntry(pNewEntry);
+    }
+    else if( maModel.mnType == XML_timePeriod )
+    {
+        condformat::ScCondFormatDateType eDateType = condformat::TODAY;
+        switch( maModel.mnTimePeriod )
+        {
+            case XML_yesterday:
+                eDateType = condformat::YESTERDAY;
+                break;
+            case XML_today:
+                eDateType = condformat::TODAY;
+                break;
+            case XML_tomorrow:
+                eDateType = condformat::TOMORROW;
+                break;
+            case XML_last7Days:
+                eDateType = condformat::LAST7DAYS;
+                break;
+            case XML_lastWeek:
+                eDateType = condformat::LASTWEEK;
+                break;
+            case XML_thisWeek:
+                eDateType = condformat::THISWEEK;
+                break;
+            case XML_nextWeek:
+                eDateType = condformat::NEXTWEEK;
+                break;
+            case XML_lastMonth:
+                eDateType = condformat::LASTMONTH;
+                break;
+            case XML_thisMonth:
+                eDateType = condformat::THISMONTH;
+                break;
+            case XML_nextMonth:
+                eDateType = condformat::NEXTMONTH;
+                break;
+            default:
+                SAL_WARN("sc.filter", "CondFormatRule::finalizeImport - unknown time period type" );
+        }
+
+        ScDocument& rDoc = getScDocument();
+        ScCondDateFormatEntry* pFormatEntry = new ScCondDateFormatEntry(&rDoc);
+        pFormatEntry->SetDateType(eDateType);
+        OUString aStyleName = getStyles().createDxfStyle( maModel.mnDxfId );
+        pFormatEntry->SetStyleName( aStyleName );
+
+        mpFormat->AddEntry(pFormatEntry);
+    }
+    else if( mpColor )
+    {
+        ScDocument& rDoc = getScDocument();
+        ScColorScaleFormat* pFormatEntry = new ScColorScaleFormat(&rDoc);
+
+        mpFormat->AddEntry(pFormatEntry);
+
+        mpColor->AddEntries( pFormatEntry, &rDoc, aPos );
+    }
+    else if (mpDataBar)
+    {
+        ScDocument& rDoc = getScDocument();
+        ScDataBarFormat* pFormatEntry = new ScDataBarFormat(&rDoc);
+
+        mpFormat->AddEntry(pFormatEntry);
+        mpDataBar->SetData( pFormatEntry, &rDoc, aPos );
+
+    }
+    else if(mpIconSet)
+    {
+        ScDocument& rDoc = getScDocument();
+        ScIconSetFormat* pFormatEntry = new ScIconSetFormat(&rDoc);
+
+        mpFormat->AddEntry(pFormatEntry);
+        mpIconSet->SetData( pFormatEntry, &rDoc, aPos );
+    }
+}
+
+ColorScaleRule* CondFormatRule::getColorScale()
+{
+    if(!mpColor)
+        mpColor.reset( new ColorScaleRule(mrCondFormat) );
+
+    return mpColor.get();
+}
+
+DataBarRule* CondFormatRule::getDataBar()
+{
+    if(!mpDataBar)
+        mpDataBar.reset( new DataBarRule(mrCondFormat) );
+
+    return mpDataBar.get();
+}
+
+IconSetRule* CondFormatRule::getIconSet()
+{
+    if(!mpIconSet)
+        mpIconSet.reset( new IconSetRule(mrCondFormat) );
+
+    return mpIconSet.get();
+}
+
+CondFormatModel::CondFormatModel() :
+    mbPivot( false )
+{
+}
+
+CondFormat::CondFormat( const WorksheetHelper& rHelper ) :
+    WorksheetHelper( rHelper ),
+    mpFormat(nullptr),
+    mbReadyForFinalize(false)
+{
+}
+
+void CondFormat::importConditionalFormatting( const AttributeList& rAttribs )
+{
+    getAddressConverter().convertToCellRangeList( maModel.maRanges, rAttribs.getString( XML_sqref, OUString() ), getSheetIndex(), true );
+    maModel.mbPivot = rAttribs.getBool( XML_pivot, false );
+    mpFormat = new ScConditionalFormat(0, &getScDocument());
+}
+
+CondFormatRuleRef CondFormat::importCfRule( const AttributeList& rAttribs )
+{
+    CondFormatRuleRef xRule = createRule();
+    xRule->importCfRule( rAttribs );
+    insertRule( xRule );
+    return xRule;
+}
+
+void CondFormat::importCondFormatting( SequenceInputStream& rStrm )
+{
+    BinRangeList aRanges;
+    rStrm.skip( 8 );
+    rStrm >> aRanges;
+    getAddressConverter().convertToCellRangeList( maModel.maRanges, aRanges, getSheetIndex(), true );
+    mpFormat = new ScConditionalFormat(0, &getScDocument());
+}
+
+void CondFormat::importCfRule( SequenceInputStream& rStrm )
+{
+    CondFormatRuleRef xRule = createRule();
+    xRule->importCfRule( rStrm );
+    insertRule( xRule );
+}
+
+void CondFormat::finalizeImport()
+{
+    // probably some error in the xml if we are not ready
+    if ( !mbReadyForFinalize )
+        return;
+    ScDocument& rDoc = getScDocument();
+    mpFormat->SetRange(maModel.maRanges);
+    maRules.forEachMem( &CondFormatRule::finalizeImport );
+    SCTAB nTab = maModel.maRanges.GetTopLeftCorner().Tab();
+    sal_Int32 nIndex = getScDocument().AddCondFormat(std::unique_ptr<ScConditionalFormat>(mpFormat), nTab);
+
+    rDoc.AddCondFormatData( maModel.maRanges, nTab, nIndex );
+}
+
+CondFormatRuleRef CondFormat::createRule()
+{
+    return std::make_shared<CondFormatRule>( *this, mpFormat );
+}
+
+void CondFormat::insertRule( CondFormatRuleRef const & xRule )
+{
+    if( xRule && (xRule->getPriority() > 0) )
+    {
+        OSL_ENSURE( maRules.find( xRule->getPriority() ) == maRules.end(), "CondFormat::insertRule - multiple rules with equal priority" );
+        maRules[ xRule->getPriority() ] = xRule;
+    }
+}
+
+CondFormatBuffer::CondFormatBuffer( const WorksheetHelper& rHelper ) :
+    WorksheetHelper( rHelper )
+{
+}
+
+CondFormatRef CondFormatBuffer::importConditionalFormatting( const AttributeList& rAttribs )
+{
+    CondFormatRef xCondFmt = createCondFormat();
+    xCondFmt->importConditionalFormatting( rAttribs );
+    return xCondFmt;
+}
+
+namespace {
+
+ScConditionalFormat* findFormatByRange(const ScRangeList& rRange, const ScDocument* pDoc, SCTAB nTab)
+{
+    ScConditionalFormatList* pList = pDoc->GetCondFormList(nTab);
+    for (auto const& it : *pList)
+    {
+        if (it->GetRange() == rRange)
+        {
+            return it.get();
+        }
+    }
+
+    return nullptr;
+}
+
+class ScRangeListHasher
+{
+public:
+  size_t operator() (ScRangeList const& rRanges) const
+  {
+      size_t nHash = 0;
+      for (size_t nIdx = 0; nIdx < rRanges.size(); ++nIdx)
+          nHash += rRanges[nIdx].hashArea();
+      return nHash;
+  }
+};
+
+}
+
+void CondFormatBuffer::finalizeImport()
+{
+    std::unordered_set<size_t> aDoneExtCFs;
+    typedef std::unordered_map<ScRangeList, CondFormat*, ScRangeListHasher> RangeMap;
+    RangeMap aRangeMap;
+    for (auto& rxCondFormat : maCondFormats)
+    {
+        if (aRangeMap.find(rxCondFormat->getRanges()) != aRangeMap.end())
+            continue;
+        aRangeMap[rxCondFormat->getRanges()] = rxCondFormat.get();
+    }
+
+    size_t nExtCFIndex = 0;
+    for (const auto& rxExtCondFormat : maExtCondFormats)
+    {
+        ScDocument* pDoc = &getScDocument();
+        const ScRangeList& rRange = rxExtCondFormat->getRange();
+        RangeMap::iterator it = aRangeMap.find(rRange);
+        if (it != aRangeMap.end())
+        {
+            CondFormat& rCondFormat = *it->second;
+            const std::vector<std::unique_ptr<ScFormatEntry>>& rEntries = rxExtCondFormat->getEntries();
+            const std::vector<sal_Int32>& rPriorities = rxExtCondFormat->getPriorities();
+            size_t nEntryIdx = 0;
+            for (const auto& rxEntry : rEntries)
+            {
+                CondFormatRuleRef xRule = rCondFormat.createRule();
+                ScFormatEntry* pNewEntry = rxEntry->Clone(pDoc);
+                sal_Int32 nPriority = rPriorities[nEntryIdx];
+                if (nPriority == -1)
+                    nPriority = mnNonPrioritizedRuleNextPriority++;
+                xRule->setFormatEntry(nPriority, pNewEntry);
+                rCondFormat.insertRule(xRule);
+                ++nEntryIdx;
+            }
+
+            aDoneExtCFs.insert(nExtCFIndex);
+        }
+
+        ++nExtCFIndex;
+    }
+
+    for( const auto& rxCondFormat : maCondFormats )
+    {
+        if ( rxCondFormat)
+            rxCondFormat->finalizeImport();
+    }
+    for ( const auto& rxCfRule : maCfRules )
+    {
+        if ( rxCfRule )
+            rxCfRule->finalizeImport();
+    }
+
+    nExtCFIndex = 0;
+    for (const auto& rxExtCondFormat : maExtCondFormats)
+    {
+        if (aDoneExtCFs.count(nExtCFIndex))
+        {
+            ++nExtCFIndex;
+            continue;
+        }
+
+        ScDocument* pDoc = &getScDocument();
+        const ScRangeList& rRange = rxExtCondFormat->getRange();
+        SCTAB nTab = rRange.front().aStart.Tab();
+        ScConditionalFormat* pFormat = findFormatByRange(rRange, pDoc, nTab);
+        if (!pFormat)
+        {
+            // create new conditional format and insert it
+            auto pNewFormat = std::make_unique<ScConditionalFormat>(0, pDoc);
+            pFormat = pNewFormat.get();
+            pNewFormat->SetRange(rRange);
+            sal_uLong nKey = pDoc->AddCondFormat(std::move(pNewFormat), nTab);
+            pDoc->AddCondFormatData(rRange, nTab, nKey);
+        }
+
+        const std::vector< std::unique_ptr<ScFormatEntry> >& rEntries = rxExtCondFormat->getEntries();
+        for (const auto& rxEntry : rEntries)
+        {
+            pFormat->AddEntry(rxEntry->Clone(pDoc));
+        }
+
+        ++nExtCFIndex;
+    }
+
+    rStyleIdx = 0; // Resets <extlst> <cfRule> style index.
+}
+
+CondFormatRef CondFormatBuffer::importCondFormatting( SequenceInputStream& rStrm )
+{
+    CondFormatRef xCondFmt = createCondFormat();
+    xCondFmt->importCondFormatting( rStrm );
+    return xCondFmt;
+}
+
+ExtCfDataBarRuleRef CondFormatBuffer::createExtCfDataBarRule(ScDataBarFormatData* pTarget)
+{
+    ExtCfDataBarRuleRef extRule = std::make_shared<ExtCfDataBarRule>( pTarget, *this );
+    maCfRules.push_back( extRule );
+    return extRule;
+}
+
+std::vector< std::unique_ptr<ExtCfCondFormat> >& CondFormatBuffer::importExtCondFormat()
+{
+    return maExtCondFormats;
+}
+
+sal_Int32 CondFormatBuffer::convertToApiOperator( sal_Int32 nToken )
+{
+    switch( nToken )
+    {
+        case XML_between:               return ConditionOperator2::BETWEEN;
+        case XML_equal:                 return ConditionOperator2::EQUAL;
+        case XML_greaterThan:           return ConditionOperator2::GREATER;
+        case XML_greaterThanOrEqual:    return ConditionOperator2::GREATER_EQUAL;
+        case XML_lessThan:              return ConditionOperator2::LESS;
+        case XML_lessThanOrEqual:       return ConditionOperator2::LESS_EQUAL;
+        case XML_notBetween:            return ConditionOperator2::NOT_BETWEEN;
+        case XML_notEqual:              return ConditionOperator2::NOT_EQUAL;
+        case XML_duplicateValues:       return ConditionOperator2::DUPLICATE;
+    }
+    return ConditionOperator2::NONE;
+}
+
+ScConditionMode CondFormatBuffer::convertToInternalOperator( sal_Int32 nToken )
+{
+    switch( nToken )
+    {
+        case XML_between:               return ScConditionMode::Between;
+        case XML_equal:                 return ScConditionMode::Equal;
+        case XML_greaterThan:           return ScConditionMode::Greater;
+        case XML_greaterThanOrEqual:    return ScConditionMode::EqGreater;
+        case XML_lessThan:              return ScConditionMode::Less;
+        case XML_lessThanOrEqual:       return ScConditionMode::EqLess;
+        case XML_notBetween:            return ScConditionMode::NotBetween;
+        case XML_notEqual:              return ScConditionMode::NotEqual;
+        case XML_duplicateValues:       return ScConditionMode::Duplicate;
+        case XML_uniqueValues:          return ScConditionMode::NotDuplicate;
+    }
+    return ScConditionMode::NONE;
+}
+
+// private --------------------------------------------------------------------
+
+CondFormatRef CondFormatBuffer::createCondFormat()
+{
+    CondFormatRef xCondFmt = std::make_shared<CondFormat>( *this );
+    maCondFormats.push_back( xCondFmt );
+    return xCondFmt;
+}
+
+ExtCfDataBarRule::ExtCfDataBarRule(ScDataBarFormatData* pTarget, const WorksheetHelper& rParent):
+    WorksheetHelper(rParent),
+    mnRuleType( ExtCfDataBarRule::UNKNOWN ),
+    mpTarget(pTarget)
+{
+}
+
+void ExtCfDataBarRule::finalizeImport()
+{
+    switch ( mnRuleType )
+    {
+        case DATABAR:
+        {
+            ScDataBarFormatData* pDataBar = mpTarget;
+            if( maModel.maAxisPosition == "none" )
+                pDataBar->meAxisPosition = databar::NONE;
+            else if( maModel.maAxisPosition == "middle" )
+                pDataBar->meAxisPosition = databar::MIDDLE;
+            else
+                pDataBar->meAxisPosition = databar::AUTOMATIC;
+            pDataBar->mbGradient = maModel.mbGradient;
+            break;
+        }
+        case AXISCOLOR:
+        {
+            ScDataBarFormatData* pDataBar = mpTarget;
+            pDataBar->maAxisColor = maModel.mnAxisColor;
+            break;
+        }
+        case NEGATIVEFILLCOLOR:
+        {
+            ScDataBarFormatData* pDataBar = mpTarget;
+            pDataBar->mxNegativeColor = maModel.mnNegativeColor;
+            pDataBar->mbNeg = true;
+            break;
+        }
+        case CFVO:
+        {
+            ScDataBarFormatData* pDataBar = mpTarget;
+            ScColorScaleEntry* pEntry = nullptr;
+            if(maModel.mbIsLower)
+                pEntry = pDataBar->mpLowerLimit.get();
+            else
+                pEntry = pDataBar->mpUpperLimit.get();
+
+            if(maModel.maColorScaleType == "min")
+                pEntry->SetType(COLORSCALE_MIN);
+            else if (maModel.maColorScaleType == "max")
+                pEntry->SetType(COLORSCALE_MAX);
+            else if (maModel.maColorScaleType == "autoMin")
+                pEntry->SetType(COLORSCALE_AUTO);
+            else if (maModel.maColorScaleType == "autoMax")
+                pEntry->SetType(COLORSCALE_AUTO);
+            else if (maModel.maColorScaleType == "percentile")
+                pEntry->SetType(COLORSCALE_PERCENTILE);
+            else if (maModel.maColorScaleType == "percent")
+                pEntry->SetType(COLORSCALE_PERCENT);
+            else if (maModel.maColorScaleType == "formula")
+                pEntry->SetType(COLORSCALE_FORMULA);
+            break;
+        }
+        case UNKNOWN: // nothing to do
+        default:
+            break;
+    }
+}
+
+void ExtCfDataBarRule::importDataBar( const AttributeList& rAttribs )
+{
+    mnRuleType = DATABAR;
+    maModel.mbGradient = rAttribs.getBool( XML_gradient, true );
+    maModel.maAxisPosition = rAttribs.getString( XML_axisPosition, "automatic" );
+}
+
+void ExtCfDataBarRule::importNegativeFillColor( const AttributeList& rAttribs )
+{
+    mnRuleType = NEGATIVEFILLCOLOR;
+    ThemeBuffer& rThemeBuffer = getTheme();
+    GraphicHelper& rGraphicHelper = getBaseFilter().getGraphicHelper();
+    ::Color aColor = importOOXColor(rAttribs, rThemeBuffer, rGraphicHelper);
+    maModel.mnNegativeColor = aColor;
+}
+
+void ExtCfDataBarRule::importAxisColor( const AttributeList& rAttribs )
+{
+    mnRuleType = AXISCOLOR;
+    ThemeBuffer& rThemeBuffer = getTheme();
+    GraphicHelper& rGraphicHelper = getBaseFilter().getGraphicHelper();
+    ::Color aColor = importOOXColor(rAttribs, rThemeBuffer, rGraphicHelper);
+    maModel.mnAxisColor = aColor;
+}
+
+void ExtCfDataBarRule::importCfvo( const AttributeList& rAttribs )
+{
+    mnRuleType = CFVO;
+    maModel.maColorScaleType = rAttribs.getString( XML_type, OUString() );
+}
+
+ExtCfCondFormat::ExtCfCondFormat(const ScRangeList& rRange, std::vector< std::unique_ptr<ScFormatEntry> >& rEntries,
+                                 const std::vector<sal_Int32>* pPriorities):
+    maRange(rRange)
+{
+    maEntries.swap(rEntries);
+    if (pPriorities)
+        maPriorities = *pPriorities;
+    else
+        maPriorities.resize(maEntries.size(), -1);
+}
+
+ExtCfCondFormat::~ExtCfCondFormat()
+{
+}
+
+const ScRangeList& ExtCfCondFormat::getRange() const
+{
+    return maRange;
+}
+
+const std::vector< std::unique_ptr<ScFormatEntry> >& ExtCfCondFormat::getEntries() const
+{
+    return maEntries;
+}
+
+} // namespace oox
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/condformatcontext.cxx b/sc/source/filter/oox/condformatcontext.cxx
new file mode 100644
index 000000000..9c9a47065
--- /dev/null
+++ b/sc/source/filter/oox/condformatcontext.cxx
@@ -0,0 +1,264 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <condformatcontext.hxx>
+#include <extlstcontext.hxx>
+
+#include <biffhelper.hxx>
+#include <condformatbuffer.hxx>
+#include <oox/token/namespaces.hxx>
+
+namespace oox::xls {
+
+using ::oox::core::ContextHandlerRef;
+
+ColorScaleContext::ColorScaleContext( CondFormatContext& rFragment, CondFormatRuleRef const & xRule ) :
+    WorksheetContextBase( rFragment ),
+    mxRule( xRule )
+{
+}
+
+ContextHandlerRef ColorScaleContext::onCreateContext( sal_Int32 nElement, const AttributeList& )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( cfRule ):
+            return (nElement == XLS_TOKEN( colorScale )) ? this : nullptr;
+        case XLS_TOKEN( colorScale ):
+            if (nElement == XLS_TOKEN( cfvo ))
+                return this;
+            else if (nElement == XLS_TOKEN( color ))
+                return this;
+            else
+                return nullptr;
+    }
+    return nullptr;
+}
+
+void ColorScaleContext::onStartElement( const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( cfvo ):
+            mxRule->getColorScale()->importCfvo( rAttribs );
+        break;
+        case XLS_TOKEN( color ):
+            mxRule->getColorScale()->importColor( rAttribs );
+        break;
+    }
+}
+
+DataBarContext::DataBarContext( CondFormatContext& rFragment, CondFormatRuleRef const & xRule ) :
+    WorksheetContextBase( rFragment ),
+    mxRule( xRule )
+{
+}
+
+ContextHandlerRef DataBarContext::onCreateContext( sal_Int32 nElement, const AttributeList& )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( cfRule ):
+            return (nElement == XLS_TOKEN( dataBar )) ? this : nullptr;
+        case XLS_TOKEN( dataBar ):
+            if (nElement == XLS_TOKEN( cfvo ))
+                return this;
+            else if (nElement == XLS_TOKEN( color ))
+                return this;
+            else
+                return nullptr;
+    }
+    return nullptr;
+}
+
+void DataBarContext::onStartElement( const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( dataBar ):
+            mxRule->getDataBar()->importAttribs( rAttribs );
+        break;
+        case XLS_TOKEN( cfvo ):
+            mxRule->getDataBar()->importCfvo( rAttribs );
+        break;
+        case XLS_TOKEN( color ):
+            mxRule->getDataBar()->importColor( rAttribs );
+        break;
+    }
+}
+
+IconSetContext::IconSetContext(WorksheetContextBase& rParent, IconSetRule* pIconSet) :
+    WorksheetContextBase(rParent),
+    mpIconSet(pIconSet)
+{
+}
+
+ContextHandlerRef IconSetContext::onCreateContext( sal_Int32 nElement, const AttributeList& )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( cfRule ):
+        case XLS14_TOKEN( cfRule ):
+            return (nElement == XLS_TOKEN( iconSet ) || nElement == XLS14_TOKEN(iconSet)) ? this : nullptr;
+        case XLS_TOKEN( iconSet ):
+        case XLS14_TOKEN(iconSet):
+            if (nElement == XLS_TOKEN( cfvo ) ||
+                    nElement == XLS14_TOKEN(cfvo) ||
+                    nElement == XLS14_TOKEN(cfIcon))
+                return this;
+            else
+                return nullptr;
+        case XLS14_TOKEN(cfvo):
+            if (nElement == XM_TOKEN(f))
+                return this;
+    }
+    return nullptr;
+}
+
+void IconSetContext::onStartElement( const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( iconSet ):
+        case XLS14_TOKEN( iconSet ):
+            mpIconSet->importAttribs( rAttribs );
+        break;
+        case XLS_TOKEN( cfvo ):
+        case XLS14_TOKEN( cfvo ):
+            mpIconSet->importCfvo( rAttribs );
+        break;
+        case XLS14_TOKEN(cfIcon):
+            mpIconSet->importIcon(rAttribs);
+        break;
+    }
+}
+
+void IconSetContext::onCharacters(const OUString& rChars)
+{
+    maChars = rChars;
+}
+
+void IconSetContext::onEndElement()
+{
+    switch(getCurrentElement())
+    {
+        case XM_TOKEN(f):
+            mpIconSet->importFormula(maChars);
+            maChars = OUString();
+        break;
+    }
+}
+
+CondFormatContext::CondFormatContext( WorksheetFragmentBase& rFragment ) :
+    WorksheetContextBase( rFragment )
+{
+}
+
+ContextHandlerRef CondFormatContext::onCreateContext( sal_Int32 nElement, const AttributeList& )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( conditionalFormatting ):
+            return (nElement == XLS_TOKEN( cfRule )) ? this : nullptr;
+        case XLS_TOKEN( cfRule ):
+            if (nElement == XLS_TOKEN( formula ))
+                return this;
+            else if (nElement == XLS_TOKEN( colorScale ) )
+                return new ColorScaleContext( *this, mxRule );
+            else if (nElement == XLS_TOKEN( dataBar ) )
+                return new DataBarContext( *this, mxRule );
+            else if (nElement == XLS_TOKEN( iconSet ) )
+                return new IconSetContext(*this, mxRule->getIconSet());
+            else if (nElement == XLS_TOKEN( extLst ) )
+                return new ExtLstLocalContext( *this, mxRule->getDataBar()->getDataBarFormatData() );
+            else
+                return nullptr;
+    }
+    return nullptr;
+}
+
+void CondFormatContext::onEndElement()
+{
+    switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( conditionalFormatting ):
+            if(mxCondFmt)
+                mxCondFmt->setReadyForFinalize();
+            break;
+    }
+}
+
+void CondFormatContext::onStartElement( const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( conditionalFormatting ):
+            mxCondFmt = getCondFormats().importConditionalFormatting( rAttribs );
+        break;
+        case XLS_TOKEN( cfRule ):
+            if( mxCondFmt ) mxRule = mxCondFmt->importCfRule( rAttribs );
+        break;
+    }
+}
+
+void CondFormatContext::onCharacters( const OUString& rChars )
+{
+    if( isCurrentElement( XLS_TOKEN( formula ) ) && mxCondFmt && mxRule )
+        mxRule->appendFormula( rChars );
+}
+
+ContextHandlerRef CondFormatContext::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& )
+{
+    switch( getCurrentElement() )
+    {
+        case BIFF12_ID_CONDFORMATTING:
+            return (nRecId == BIFF12_ID_CFRULE) ? this : nullptr;
+    }
+    return nullptr;
+}
+
+void CondFormatContext::onStartRecord( SequenceInputStream& rStrm )
+{
+    switch( getCurrentElement() )
+    {
+        case BIFF12_ID_CONDFORMATTING:
+            mxCondFmt = getCondFormats().importCondFormatting( rStrm );
+        break;
+        case BIFF12_ID_CFRULE:
+            if( mxCondFmt ) mxCondFmt->importCfRule( rStrm );
+        break;
+    }
+}
+
+void CondFormatContext::onEndRecord()
+{
+    switch( getCurrentElement() )
+    {
+        case BIFF12_ID_CONDFORMATTING:
+            if( mxCondFmt )
+            {
+                mxCondFmt->setReadyForFinalize();
+            }
+            break;
+    }
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/connectionsbuffer.cxx b/sc/source/filter/oox/connectionsbuffer.cxx
new file mode 100644
index 000000000..c8a2b700a
--- /dev/null
+++ b/sc/source/filter/oox/connectionsbuffer.cxx
@@ -0,0 +1,315 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <connectionsbuffer.hxx>
+#include <biffhelper.hxx>
+
+#include <osl/diagnose.h>
+#include <oox/helper/attributelist.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/tokens.hxx>
+#include <oox/helper/binaryinputstream.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::uno;
+
+namespace {
+
+const sal_Int32 BIFF12_RECONNECT_AS_REQUIRED            = 1;
+
+const sal_uInt8 BIFF12_CONNECTION_SAVEPASSWORD_ON       = 1;
+
+const sal_uInt16 BIFF12_CONNECTION_KEEPALIVE            = 0x0001;
+const sal_uInt16 BIFF12_CONNECTION_NEW                  = 0x0002;
+const sal_uInt16 BIFF12_CONNECTION_DELETED              = 0x0004;
+const sal_uInt16 BIFF12_CONNECTION_ONLYUSECONNFILE      = 0x0008;
+const sal_uInt16 BIFF12_CONNECTION_BACKGROUND           = 0x0010;
+const sal_uInt16 BIFF12_CONNECTION_REFRESHONLOAD        = 0x0020;
+const sal_uInt16 BIFF12_CONNECTION_SAVEDATA             = 0x0040;
+
+const sal_uInt16 BIFF12_CONNECTION_HAS_SOURCEFILE       = 0x0001;
+const sal_uInt16 BIFF12_CONNECTION_HAS_SOURCECONNFILE   = 0x0002;
+const sal_uInt16 BIFF12_CONNECTION_HAS_DESCRIPTION      = 0x0004;
+const sal_uInt16 BIFF12_CONNECTION_HAS_NAME             = 0x0008;
+const sal_uInt16 BIFF12_CONNECTION_HAS_SSOID            = 0x0010;
+
+const sal_uInt32 BIFF12_WEBPR_XML                       = 0x00000100;
+const sal_uInt32 BIFF12_WEBPR_SOURCEDATA                = 0x00000200;
+const sal_uInt32 BIFF12_WEBPR_PARSEPRE                  = 0x00000400;
+const sal_uInt32 BIFF12_WEBPR_CONSECUTIVE               = 0x00000800;
+const sal_uInt32 BIFF12_WEBPR_FIRSTROW                  = 0x00001000;
+const sal_uInt32 BIFF12_WEBPR_XL97CREATED               = 0x00002000;
+const sal_uInt32 BIFF12_WEBPR_TEXTDATES                 = 0x00004000;
+const sal_uInt32 BIFF12_WEBPR_XL2000REFRESHED           = 0x00008000;
+const sal_uInt32 BIFF12_WEBPR_HTMLTABLES                = 0x00010000;
+
+const sal_uInt8 BIFF12_WEBPR_HAS_POSTMETHOD             = 0x01;
+const sal_uInt8 BIFF12_WEBPR_HAS_EDITPAGE               = 0x02;
+const sal_uInt8 BIFF12_WEBPR_HAS_URL                    = 0x04;
+
+} // namespace
+
+WebPrModel::WebPrModel() :
+    mnHtmlFormat( XML_none ),
+    mbXml( false ),
+    mbSourceData( false ),
+    mbParsePre( false ),
+    mbConsecutive( false ),
+    mbFirstRow( false ),
+    mbXl97Created( false ),
+    mbTextDates( false ),
+    mbXl2000Refreshed( false ),
+    mbHtmlTables( false )
+{
+}
+
+ConnectionModel::ConnectionModel() :
+    mnId( -1 ),
+    mnType( BIFF12_CONNECTION_UNKNOWN ),
+    mnReconnectMethod( BIFF12_RECONNECT_AS_REQUIRED ),
+    mnCredentials( XML_integrated ),
+    mnInterval( 0 ),
+    mbKeepAlive( false ),
+    mbNew( false ),
+    mbDeleted( false ),
+    mbOnlyUseConnFile( false ),
+    mbBackground( false ),
+    mbRefreshOnLoad( false ),
+    mbSaveData( false ),
+    mbSavePassword( false )
+{
+}
+
+WebPrModel& ConnectionModel::createWebPr()
+{
+    OSL_ENSURE( !mxWebPr, "ConnectionModel::createWebPr - multiple call" );
+    mxWebPr.reset( new WebPrModel );
+    return *mxWebPr;
+}
+
+Connection::Connection( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper )
+{
+    maModel.mnId = -1;
+}
+
+void Connection::importConnection( const AttributeList& rAttribs )
+{
+    maModel.maName            = rAttribs.getXString( XML_name, OUString() );
+    maModel.maDescription     = rAttribs.getXString( XML_description, OUString() );
+    maModel.maSourceFile      = rAttribs.getXString( XML_sourceFile, OUString() );
+    maModel.maSourceConnFile  = rAttribs.getXString( XML_odcFile, OUString() );
+    maModel.maSsoId           = rAttribs.getXString( XML_singleSignOnId, OUString() );
+    maModel.mnId              = rAttribs.getInteger( XML_id, -1 );
+    // type and reconnectionMethod are using the BIFF12 constants instead of XML tokens
+    maModel.mnType            = rAttribs.getInteger( XML_type, BIFF12_CONNECTION_UNKNOWN );
+    maModel.mnReconnectMethod = rAttribs.getInteger( XML_reconnectionMethod, BIFF12_RECONNECT_AS_REQUIRED );
+    maModel.mnCredentials     = rAttribs.getToken( XML_credentials, XML_integrated );
+    maModel.mnInterval        = rAttribs.getInteger( XML_interval, 0 );
+    maModel.mbKeepAlive       = rAttribs.getBool( XML_keepAlive, false );
+    maModel.mbNew             = rAttribs.getBool( XML_new, false );
+    maModel.mbDeleted         = rAttribs.getBool( XML_deleted, false );
+    maModel.mbOnlyUseConnFile = rAttribs.getBool( XML_onlyUseConnectionFile, false );
+    maModel.mbBackground      = rAttribs.getBool( XML_background, false );
+    maModel.mbRefreshOnLoad   = rAttribs.getBool( XML_refreshOnLoad, false );
+    maModel.mbSaveData        = rAttribs.getBool( XML_saveData, false );
+    maModel.mbSavePassword    = rAttribs.getBool( XML_savePassword, false );
+}
+
+void Connection::importWebPr( const AttributeList& rAttribs )
+{
+    WebPrModel& rWebPr = maModel.createWebPr();
+
+    rWebPr.maUrl             = rAttribs.getXString( XML_url, OUString() );
+    rWebPr.maPostMethod      = rAttribs.getXString( XML_post, OUString() );
+    rWebPr.maEditPage        = rAttribs.getXString( XML_editPage, OUString() );
+    rWebPr.mnHtmlFormat      = rAttribs.getToken( XML_htmlFormat, XML_none );
+    rWebPr.mbXml             = rAttribs.getBool( XML_xml, false );
+    rWebPr.mbSourceData      = rAttribs.getBool( XML_sourceData, false );
+    rWebPr.mbParsePre        = rAttribs.getBool( XML_parsePre, false );
+    rWebPr.mbConsecutive     = rAttribs.getBool( XML_consecutive, false );
+    rWebPr.mbFirstRow        = rAttribs.getBool( XML_firstRow, false );
+    rWebPr.mbXl97Created     = rAttribs.getBool( XML_xl97, false );
+    rWebPr.mbTextDates       = rAttribs.getBool( XML_textDates, false );
+    rWebPr.mbXl2000Refreshed = rAttribs.getBool( XML_xl2000, false );
+    rWebPr.mbHtmlTables      = rAttribs.getBool( XML_htmlTables, false );
+}
+
+void Connection::importTables()
+{
+    if( maModel.mxWebPr )
+    {
+        OSL_ENSURE( maModel.mxWebPr->maTables.empty(), "Connection::importTables - multiple calls" );
+        maModel.mxWebPr->maTables.clear();
+    }
+}
+
+void Connection::importTable( const AttributeList& rAttribs, sal_Int32 nElement )
+{
+    if( !maModel.mxWebPr )
+        return;
+
+    Any aTableAny;
+    switch( nElement )
+    {
+        case XLS_TOKEN( m ):                                                            break;
+        case XLS_TOKEN( s ):    aTableAny <<= rAttribs.getXString( XML_v, OUString() ); break;
+        case XLS_TOKEN( x ):    aTableAny <<= rAttribs.getInteger( XML_v, -1 );         break;
+        default:
+            OSL_ENSURE( false, "Connection::importTable - unexpected element" );
+            return;
+    }
+    maModel.mxWebPr->maTables.push_back( aTableAny );
+}
+
+void Connection::importConnection( SequenceInputStream& rStrm )
+{
+    sal_uInt16 nFlags, nStrFlags;
+    sal_uInt8 nSavePassword, nCredentials;
+    rStrm.skip( 2 );
+    nSavePassword = rStrm.readuChar();
+    rStrm.skip( 1 );
+    maModel.mnInterval = rStrm.readuInt16();
+    nFlags = rStrm.readuInt16();
+    nStrFlags = rStrm.readuInt16();
+    maModel.mnType = rStrm.readInt32();
+    maModel.mnReconnectMethod = rStrm.readInt32();
+    maModel.mnId = rStrm.readInt32();
+    nCredentials = rStrm.readuChar();
+
+    if( getFlag( nStrFlags, BIFF12_CONNECTION_HAS_SOURCEFILE ) )
+        rStrm >> maModel.maSourceFile;
+    if( getFlag( nStrFlags, BIFF12_CONNECTION_HAS_SOURCECONNFILE ) )
+        rStrm >> maModel.maSourceConnFile;
+    if( getFlag( nStrFlags, BIFF12_CONNECTION_HAS_DESCRIPTION ) )
+        rStrm >> maModel.maDescription;
+    if( getFlag( nStrFlags, BIFF12_CONNECTION_HAS_NAME ) )
+        rStrm >> maModel.maName;
+    if( getFlag( nStrFlags, BIFF12_CONNECTION_HAS_SSOID ) )
+        rStrm >> maModel.maSsoId;
+
+    static const sal_Int32 spnCredentials[] = { XML_integrated, XML_none, XML_stored, XML_prompt };
+    maModel.mnCredentials = STATIC_ARRAY_SELECT( spnCredentials, nCredentials, XML_integrated );
+
+    maModel.mbKeepAlive       = getFlag( nFlags, BIFF12_CONNECTION_KEEPALIVE );
+    maModel.mbNew             = getFlag( nFlags, BIFF12_CONNECTION_NEW );
+    maModel.mbDeleted         = getFlag( nFlags, BIFF12_CONNECTION_DELETED );
+    maModel.mbOnlyUseConnFile = getFlag( nFlags, BIFF12_CONNECTION_ONLYUSECONNFILE );
+    maModel.mbBackground      = getFlag( nFlags, BIFF12_CONNECTION_BACKGROUND );
+    maModel.mbRefreshOnLoad   = getFlag( nFlags, BIFF12_CONNECTION_REFRESHONLOAD );
+    maModel.mbSaveData        = getFlag( nFlags, BIFF12_CONNECTION_SAVEDATA );
+    maModel.mbSavePassword    = nSavePassword == BIFF12_CONNECTION_SAVEPASSWORD_ON;
+}
+
+void Connection::importWebPr( SequenceInputStream& rStrm )
+{
+    WebPrModel& rWebPr = maModel.createWebPr();
+
+    sal_uInt32 nFlags;
+    sal_uInt8 nStrFlags;
+    nFlags = rStrm.readuInt32();
+    nStrFlags = rStrm.readuChar();
+
+    if( getFlag( nStrFlags, BIFF12_WEBPR_HAS_URL ) )
+        rStrm >> rWebPr.maUrl;
+    if( getFlag( nStrFlags, BIFF12_WEBPR_HAS_POSTMETHOD ) )
+        rStrm >> rWebPr.maPostMethod;
+    if( getFlag( nStrFlags, BIFF12_WEBPR_HAS_EDITPAGE ) )
+        rStrm >> rWebPr.maEditPage;
+
+    static const sal_Int32 spnHmlFormats[] = { XML_none, XML_rtf, XML_all };
+    rWebPr.mnHtmlFormat = STATIC_ARRAY_SELECT( spnHmlFormats, extractValue< sal_uInt8 >( nFlags, 0, 8 ), XML_none );
+
+    rWebPr.mbXml             = getFlag( nFlags, BIFF12_WEBPR_XML );
+    rWebPr.mbSourceData      = getFlag( nFlags, BIFF12_WEBPR_SOURCEDATA );
+    rWebPr.mbParsePre        = getFlag( nFlags, BIFF12_WEBPR_PARSEPRE );
+    rWebPr.mbConsecutive     = getFlag( nFlags, BIFF12_WEBPR_CONSECUTIVE );
+    rWebPr.mbFirstRow        = getFlag( nFlags, BIFF12_WEBPR_FIRSTROW );
+    rWebPr.mbXl97Created     = getFlag( nFlags, BIFF12_WEBPR_XL97CREATED );
+    rWebPr.mbTextDates       = getFlag( nFlags, BIFF12_WEBPR_TEXTDATES );
+    rWebPr.mbXl2000Refreshed = getFlag( nFlags, BIFF12_WEBPR_XL2000REFRESHED );
+    rWebPr.mbHtmlTables      = getFlag( nFlags, BIFF12_WEBPR_HTMLTABLES );
+}
+
+void Connection::importWebPrTables( SequenceInputStream& /*rStrm*/ )
+{
+    if( maModel.mxWebPr )
+    {
+        OSL_ENSURE( maModel.mxWebPr->maTables.empty(), "Connection::importWebPrTables - multiple calls" );
+        maModel.mxWebPr->maTables.clear();
+    }
+}
+
+void Connection::importWebPrTable( SequenceInputStream& rStrm, sal_Int32 nRecId )
+{
+    if( !maModel.mxWebPr )
+        return;
+
+    Any aTableAny;
+    switch( nRecId )
+    {
+        case BIFF12_ID_PCITEM_MISSING:                                                  break;
+        case BIFF12_ID_PCITEM_STRING:   aTableAny <<= BiffHelper::readString( rStrm );  break;
+        case BIFF12_ID_PCITEM_INDEX:    aTableAny <<= rStrm.readInt32();                break;
+        default:
+            OSL_ENSURE( false, "Connection::importWebPrTable - unexpected record" );
+            return;
+    }
+    maModel.mxWebPr->maTables.push_back( aTableAny );
+}
+
+ConnectionsBuffer::ConnectionsBuffer( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper ),
+    mnUnusedId( 1 )
+{
+}
+
+Connection& ConnectionsBuffer::createConnection()
+{
+    ConnectionRef xConnection = std::make_shared<Connection>( *this );
+    maConnections.push_back( xConnection );
+    return *xConnection;
+}
+
+void ConnectionsBuffer::finalizeImport()
+{
+    for( const auto& rxConnection : maConnections )
+        insertConnectionToMap( rxConnection );
+}
+
+ConnectionRef ConnectionsBuffer::getConnection( sal_Int32 nConnId ) const
+{
+    return maConnectionsById.get( nConnId );
+}
+
+void ConnectionsBuffer::insertConnectionToMap( const ConnectionRef& rxConnection )
+{
+    sal_Int32 nConnId = rxConnection->getConnectionId();
+    if( nConnId > 0 )
+    {
+        OSL_ENSURE( !maConnectionsById.has( nConnId ), "ConnectionsBuffer::insertConnectionToMap - multiple connection identifier" );
+        maConnectionsById[ nConnId ] = rxConnection;
+        mnUnusedId = ::std::max< sal_Int32 >( mnUnusedId, nConnId + 1 );
+    }
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/connectionsfragment.cxx b/sc/source/filter/oox/connectionsfragment.cxx
new file mode 100644
index 000000000..3fafefd1d
--- /dev/null
+++ b/sc/source/filter/oox/connectionsfragment.cxx
@@ -0,0 +1,161 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <connectionsfragment.hxx>
+
+#include <oox/token/namespaces.hxx>
+#include <biffhelper.hxx>
+#include <connectionsbuffer.hxx>
+
+namespace oox::xls {
+
+using namespace ::oox::core;
+
+ConnectionContext::ConnectionContext( WorkbookFragmentBase& rParent, Connection& rConnection ) :
+    WorkbookContextBase( rParent ),
+    mrConnection( rConnection )
+{
+}
+
+ContextHandlerRef ConnectionContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( connection ):
+            if( nElement == XLS_TOKEN( webPr ) )
+            {
+                mrConnection.importWebPr( rAttribs );
+                return this;
+            }
+        break;
+
+        case XLS_TOKEN( webPr ):
+            if( nElement == XLS_TOKEN( tables ) )
+            {
+                mrConnection.importTables();
+                return this;
+            }
+        break;
+
+        case XLS_TOKEN( tables ):
+            mrConnection.importTable( rAttribs, nElement );
+        break;
+    }
+    return nullptr;
+}
+
+void ConnectionContext::onStartElement( const AttributeList& rAttribs )
+{
+    if( getCurrentElement() == XLS_TOKEN( connection ) )
+        mrConnection.importConnection( rAttribs );
+}
+
+ContextHandlerRef ConnectionContext::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    switch( getCurrentElement() )
+    {
+        case BIFF12_ID_CONNECTION:
+            if( nRecId == BIFF12_ID_WEBPR )
+            {
+                mrConnection.importWebPr( rStrm );
+                return this;
+            }
+        break;
+
+        case BIFF12_ID_WEBPR:
+            if( nRecId == BIFF12_ID_WEBPRTABLES )
+            {
+                mrConnection.importWebPrTables( rStrm );
+                return this;
+            }
+        break;
+
+        case BIFF12_ID_WEBPRTABLES:
+            mrConnection.importWebPrTable( rStrm, nRecId );
+        break;
+    }
+    return nullptr;
+}
+
+void ConnectionContext::onStartRecord( SequenceInputStream& rStrm )
+{
+    if( getCurrentElement() == BIFF12_ID_CONNECTION )
+        mrConnection.importConnection( rStrm );
+}
+
+ConnectionsFragment::ConnectionsFragment( const WorkbookHelper& rHelper, const OUString& rFragmentPath ) :
+    WorkbookFragmentBase( rHelper, rFragmentPath )
+{
+}
+
+ContextHandlerRef ConnectionsFragment::onCreateContext( sal_Int32 nElement, const AttributeList& /*rAttribs*/ )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nElement == XLS_TOKEN( connections ) )
+                return this;
+        break;
+
+        case XLS_TOKEN( connections ):
+            if( nElement == XLS_TOKEN( connection ) )
+                return new ConnectionContext( *this, getConnections().createConnection() );
+        break;
+    }
+    return nullptr;
+}
+
+ContextHandlerRef ConnectionsFragment::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& /*rStrm*/ )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nRecId == BIFF12_ID_CONNECTIONS )
+                return this;
+        break;
+
+        case BIFF12_ID_CONNECTIONS:
+            if( nRecId == BIFF12_ID_CONNECTION )
+                return new ConnectionContext( *this, getConnections().createConnection() );
+        break;
+    }
+    return nullptr;
+}
+
+const RecordInfo* ConnectionsFragment::getRecordInfos() const
+{
+    static const RecordInfo spRecInfos[] =
+    {
+        { BIFF12_ID_CONNECTIONS,    BIFF12_ID_CONNECTIONS + 1   },
+        { BIFF12_ID_CONNECTION,     BIFF12_ID_CONNECTION + 1    },
+        { BIFF12_ID_WEBPR,          BIFF12_ID_WEBPR + 1         },
+        { BIFF12_ID_WEBPRTABLES,    BIFF12_ID_WEBPRTABLES + 1   },
+        { -1,                       -1                          }
+    };
+    return spRecInfos;
+}
+
+void ConnectionsFragment::finalizeImport()
+{
+    getConnections().finalizeImport();
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/defnamesbuffer.cxx b/sc/source/filter/oox/defnamesbuffer.cxx
new file mode 100644
index 000000000..72f28cd4e
--- /dev/null
+++ b/sc/source/filter/oox/defnamesbuffer.cxx
@@ -0,0 +1,442 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <defnamesbuffer.hxx>
+
+#include <com/sun/star/sheet/NamedRangeFlag.hpp>
+#include <com/sun/star/sheet/XPrintAreas.hpp>
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include <osl/diagnose.h>
+#include <rtl/ustrbuf.hxx>
+#include <oox/helper/binaryinputstream.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/token/tokens.hxx>
+#include <addressconverter.hxx>
+#include <biffhelper.hxx>
+#include <externallinkbuffer.hxx>
+#include <formulabase.hxx>
+#include <formulaparser.hxx>
+#include <worksheetbuffer.hxx>
+#include <tokenarray.hxx>
+#include <tokenuno.hxx>
+#include <compiler.hxx>
+#include <document.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::sheet;
+using namespace ::com::sun::star::table;
+using namespace ::com::sun::star::uno;
+
+namespace {
+
+const sal_uInt32 BIFF12_DEFNAME_HIDDEN      = 0x00000001;
+const sal_uInt32 BIFF12_DEFNAME_FUNC        = 0x00000002;
+const sal_uInt32 BIFF12_DEFNAME_VBNAME      = 0x00000004;
+const sal_uInt32 BIFF12_DEFNAME_MACRO       = 0x00000008;
+const sal_uInt32 BIFF12_DEFNAME_BUILTIN     = 0x00000020;
+
+constexpr OUStringLiteral spcOoxPrefix(u"_xlnm.");
+
+const char* const sppcBaseNames[] =
+{
+    "Consolidate_Area",
+    "Auto_Open",
+    "Auto_Close",
+    "Extract",
+    "Database",
+    "Criteria",
+    "Print_Area",
+    "Print_Titles",
+    "Recorder",
+    "Data_Form",
+    "Auto_Activate",
+    "Auto_Deactivate",
+    "Sheet_Title",
+    "_FilterDatabase"
+};
+
+OUString lclGetBaseName( sal_Unicode cBuiltinId )
+{
+    OSL_ENSURE( cBuiltinId < SAL_N_ELEMENTS( sppcBaseNames ), "lclGetBaseName - unsupported built-in identifier" );
+    OUStringBuffer aBuffer;
+    if( cBuiltinId < SAL_N_ELEMENTS( sppcBaseNames ) )
+        aBuffer.appendAscii( sppcBaseNames[ cBuiltinId ] );
+    else
+        aBuffer.append( static_cast< sal_Int32 >( cBuiltinId ) );
+    return aBuffer.makeStringAndClear();
+}
+
+OUString lclGetPrefixedName( sal_Unicode cBuiltinId )
+{
+    return spcOoxPrefix + lclGetBaseName( cBuiltinId );
+}
+
+/** returns the built-in name identifier from a prefixed built-in name, e.g. '_xlnm.Print_Area'. */
+sal_Unicode lclGetBuiltinIdFromPrefixedName( const OUString& rModelName )
+{
+    if( rModelName.matchIgnoreAsciiCase( spcOoxPrefix ) )
+    {
+        for( sal_Unicode cBuiltinId = 0; cBuiltinId < SAL_N_ELEMENTS( sppcBaseNames ); ++cBuiltinId )
+        {
+            OUString aBaseName = lclGetBaseName( cBuiltinId );
+            sal_Int32 nBaseNameLen = aBaseName.getLength();
+            if( (rModelName.getLength() == spcOoxPrefix.getLength() + nBaseNameLen) && rModelName.matchIgnoreAsciiCase( aBaseName, spcOoxPrefix.getLength() ) )
+                return cBuiltinId;
+        }
+    }
+    return BIFF_DEFNAME_UNKNOWN;
+}
+
+/** returns the built-in name identifier from a built-in base name, e.g. 'Print_Area'. */
+sal_Unicode lclGetBuiltinIdFromBaseName( const OUString& rModelName )
+{
+    for( sal_Unicode cBuiltinId = 0; cBuiltinId < SAL_N_ELEMENTS( sppcBaseNames ); ++cBuiltinId )
+        if( rModelName.equalsIgnoreAsciiCaseAscii( sppcBaseNames[ cBuiltinId ] ) )
+            return cBuiltinId;
+    return BIFF_DEFNAME_UNKNOWN;
+}
+
+OUString lclGetUpcaseModelName( const OUString& rModelName )
+{
+    // TODO: i18n?
+    return rModelName.toAsciiUpperCase();
+}
+
+} // namespace
+
+DefinedNameModel::DefinedNameModel() :
+    mnSheet( -1 ),
+    mnFuncGroupId( -1 ),
+    mbMacro( false ),
+    mbFunction( false ),
+    mbVBName( false ),
+    mbHidden( false )
+{
+}
+
+DefinedNameBase::DefinedNameBase( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper )
+{
+}
+
+const OUString& DefinedNameBase::getUpcaseModelName() const
+{
+    if( maUpModelName.isEmpty() )
+        maUpModelName = lclGetUpcaseModelName( maModel.maName );
+    return maUpModelName;
+}
+
+DefinedName::DefinedName( const WorkbookHelper& rHelper ) :
+    DefinedNameBase( rHelper ),
+    maScRangeData(nullptr, false),
+    mnTokenIndex( -1 ),
+    mnCalcSheet( 0 ),
+    mcBuiltinId( BIFF_DEFNAME_UNKNOWN )
+{
+}
+
+void DefinedName::importDefinedName( const AttributeList& rAttribs )
+{
+    maModel.maName        = rAttribs.getXString( XML_name, OUString() );
+    maModel.mnSheet       = rAttribs.getInteger( XML_localSheetId, -1 );
+    maModel.mnFuncGroupId = rAttribs.getInteger( XML_functionGroupId, -1 );
+    maModel.mbMacro       = rAttribs.getBool( XML_xlm, false );
+    maModel.mbFunction    = rAttribs.getBool( XML_function, false );
+    maModel.mbVBName      = rAttribs.getBool( XML_vbProcedure, false );
+    maModel.mbHidden      = rAttribs.getBool( XML_hidden, false );
+    mnCalcSheet = (maModel.mnSheet >= 0) ? getWorksheets().getCalcSheetIndex( maModel.mnSheet ) : -1;
+
+    /*  Detect built-in state from name itself, there is no built-in flag.
+        Built-in names are prefixed with '_xlnm.' instead. */
+    mcBuiltinId = lclGetBuiltinIdFromPrefixedName( maModel.maName );
+}
+
+void DefinedName::setFormula( const OUString& rFormula )
+{
+    maModel.maFormula = rFormula;
+}
+
+void DefinedName::importDefinedName( SequenceInputStream& rStrm )
+{
+    sal_uInt32 nFlags;
+    nFlags = rStrm.readuInt32();
+    rStrm.skip( 1 );    // keyboard shortcut
+    maModel.mnSheet = rStrm.readInt32();
+    rStrm >> maModel.maName;
+    mnCalcSheet = (maModel.mnSheet >= 0) ? getWorksheets().getCalcSheetIndex( maModel.mnSheet ) : -1;
+
+    // macro function/command, hidden flag
+    maModel.mnFuncGroupId = extractValue< sal_Int32 >( nFlags, 6, 9 );
+    maModel.mbMacro       = getFlag( nFlags, BIFF12_DEFNAME_MACRO );
+    maModel.mbFunction    = getFlag( nFlags, BIFF12_DEFNAME_FUNC );
+    maModel.mbVBName      = getFlag( nFlags, BIFF12_DEFNAME_VBNAME );
+    maModel.mbHidden      = getFlag( nFlags, BIFF12_DEFNAME_HIDDEN );
+
+    // get built-in name index from name
+    if( getFlag( nFlags, BIFF12_DEFNAME_BUILTIN ) )
+        mcBuiltinId = lclGetBuiltinIdFromBaseName( maModel.maName );
+
+    // store token array data
+    sal_Int64 nRecPos = rStrm.tell();
+    sal_Int32 nFmlaSize = rStrm.readInt32();
+    rStrm.skip( nFmlaSize );
+    sal_Int32 nAddDataSize = rStrm.readInt32();
+    if( !rStrm.isEof() && (nFmlaSize > 0) && (nAddDataSize >= 0) && (rStrm.getRemaining() >= nAddDataSize) )
+    {
+        sal_Int32 nTotalSize = 8 + nFmlaSize + nAddDataSize;
+        mxFormula.reset( new StreamDataSequence );
+        rStrm.seek( nRecPos );
+        rStrm.readData( *mxFormula, nTotalSize );
+    }
+}
+
+void DefinedName::createNameObject( sal_Int32 nIndex )
+{
+    // do not create names for (macro) functions or VBA procedures
+    // #163146# do not ignore hidden names (may be regular names created by VBA scripts)
+    if( /*maModel.mbHidden ||*/ maModel.mbFunction || maModel.mbVBName )
+        return;
+
+    // convert original name to final Calc name (TODO: filter invalid characters from model name)
+    maCalcName = isBuiltinName() ? lclGetPrefixedName( mcBuiltinId ) : maModel.maName;
+
+    // #163146# do not rename sheet-local names by default, this breaks VBA scripts
+
+    // special flags for this name
+    sal_Int32 nNameFlags = 0;
+    using namespace ::com::sun::star::sheet::NamedRangeFlag;
+    if( !isGlobalName() ) switch( mcBuiltinId )
+    {
+        case BIFF_DEFNAME_CRITERIA:
+        case BIFF_DEFNAME_FILTERDATABASE: nNameFlags = FILTER_CRITERIA;               break;
+        case BIFF_DEFNAME_PRINTAREA:      nNameFlags = PRINT_AREA;                    break;
+        case BIFF_DEFNAME_PRINTTITLES:    nNameFlags = COLUMN_HEADER | ROW_HEADER;    break;
+    }
+
+    // create the name and insert it into the document, maCalcName will be changed to the resulting name
+    if (maModel.mnSheet >= 0)
+        maScRangeData = createLocalNamedRangeObject( maCalcName, ApiTokenSequence(), nIndex, nNameFlags, maModel.mnSheet, maModel.mbHidden );
+    else
+        maScRangeData = createNamedRangeObject( maCalcName, ApiTokenSequence(), nIndex, nNameFlags, maModel.mbHidden );
+    mnTokenIndex = nIndex;
+}
+
+bool DefinedName::isValid(
+    const css::uno::Sequence<css::sheet::ExternalLinkInfo>& rExternalLinks) const
+{
+    ScRange aRange;
+    OUString aExternDocName;
+    OUString aStartTabName;
+    OUString aEndTabName;
+    ScRefFlags nFlags = ScRefFlags::VALID | ScRefFlags::TAB_VALID;
+    aRange.Parse_XL_Header(maModel.maFormula.getStr(), getScDocument(), aExternDocName,
+                           aStartTabName, aEndTabName, nFlags, /*bOnlyAcceptSingle=*/false,
+                           &rExternalLinks);
+    // aExternDocName is something like 'file:///path/to/my.xlsx' in the valid case, and it's an int
+    // when it's invalid.
+    bool bInvalidExternalRef = aExternDocName.toInt32() > 0;
+    return !bInvalidExternalRef;
+}
+
+std::unique_ptr<ScTokenArray> DefinedName::getScTokens(
+        const css::uno::Sequence<css::sheet::ExternalLinkInfo>& rExternalLinks )
+{
+    ScCompiler aCompiler(getScDocument(), ScAddress(0, 0, mnCalcSheet), formula::FormulaGrammar::GRAM_OOXML);
+    aCompiler.SetExternalLinks( rExternalLinks);
+    std::unique_ptr<ScTokenArray> pArray(aCompiler.CompileString(maModel.maFormula));
+    // Compile the tokens into RPN once to populate information into tokens
+    // where necessary, e.g. for TableRef inner reference. RPN can be discarded
+    // after, a resulting error must be reset.
+    FormulaError nErr = pArray->GetCodeError();
+    aCompiler.CompileTokenArray();
+    getScDocument().CheckLinkFormulaNeedingCheck( *pArray);
+    pArray->DelRPN();
+    pArray->SetCodeError(nErr);
+
+    return pArray;
+}
+
+void DefinedName::convertFormula( const css::uno::Sequence<css::sheet::ExternalLinkInfo>& rExternalLinks )
+{
+    ScRangeData* pScRangeData = maScRangeData.first;
+    // macro function or vba procedure
+    if (!pScRangeData)
+        return;
+
+    // convert and set formula of the defined name
+    {
+        std::unique_ptr<ScTokenArray> pTokenArray = getScTokens( rExternalLinks);
+        pScRangeData->SetCode( *pTokenArray );
+    }
+
+    ScTokenArray* pTokenArray = pScRangeData->GetCode();
+    Sequence< FormulaToken > aFTokenSeq;
+    ScTokenConversion::ConvertToTokenSequence( getScDocument(), aFTokenSeq, *pTokenArray );
+    // set built-in names (print ranges, repeated titles, filter ranges)
+    if( isGlobalName() )
+        return;
+
+    switch( mcBuiltinId )
+    {
+    case BIFF_DEFNAME_PRINTAREA:
+    {
+        Reference< XPrintAreas > xPrintAreas( getSheetFromDoc( mnCalcSheet ), UNO_QUERY );
+        ScRangeList aPrintRanges;
+        getFormulaParser().extractCellRangeList( aPrintRanges, aFTokenSeq, mnCalcSheet );
+        if( xPrintAreas.is() && !aPrintRanges.empty() )
+            xPrintAreas->setPrintAreas( AddressConverter::toApiSequence(aPrintRanges) );
+    }
+    break;
+    case BIFF_DEFNAME_PRINTTITLES:
+    {
+        Reference< XPrintAreas > xPrintAreas( getSheetFromDoc( mnCalcSheet ), UNO_QUERY );
+        ScRangeList aTitleRanges;
+        getFormulaParser().extractCellRangeList( aTitleRanges, aFTokenSeq, mnCalcSheet );
+        if( xPrintAreas.is() && !aTitleRanges.empty() )
+        {
+            bool bHasRowTitles = false;
+            bool bHasColTitles = false;
+            const ScAddress& rMaxPos = getAddressConverter().getMaxAddress();
+            for (size_t i = 0, nSize = aTitleRanges.size(); i < nSize; ++i)
+            {
+                const ScRange& rRange = aTitleRanges[i];
+                bool bFullRow = (rRange.aStart.Col() == 0) && ( rRange.aEnd.Col() >= rMaxPos.Col() );
+                bool bFullCol = (rRange.aStart.Row() == 0) && ( rRange.aEnd.Row() >= rMaxPos.Row() );
+                if( !bHasRowTitles && bFullRow && !bFullCol )
+                {
+                    xPrintAreas->setTitleRows( CellRangeAddress(rRange.aStart.Tab(),
+                                                                rRange.aStart.Col(), rRange.aStart.Row(),
+                                                                rRange.aEnd.Col(), rRange.aEnd.Row()) );
+                    xPrintAreas->setPrintTitleRows( true );
+                    bHasRowTitles = true;
+                }
+                else if( !bHasColTitles && bFullCol && !bFullRow )
+                {
+                    xPrintAreas->setTitleColumns( CellRangeAddress(rRange.aStart.Tab(),
+                                                                   rRange.aStart.Col(), rRange.aStart.Row(),
+                                                                   rRange.aEnd.Col(), rRange.aEnd.Row()) );
+                    xPrintAreas->setPrintTitleColumns( true );
+                    bHasColTitles = true;
+                }
+            }
+        }
+    }
+    break;
+    }
+}
+
+bool DefinedName::getAbsoluteRange( ScRange& orRange ) const
+{
+    ScRangeData* pScRangeData = maScRangeData.first;
+    ScTokenArray* pTokenArray = pScRangeData->GetCode();
+    Sequence< FormulaToken > aFTokenSeq;
+    ScTokenConversion::ConvertToTokenSequence(getScDocument(), aFTokenSeq, *pTokenArray);
+    return getFormulaParser().extractCellRange( orRange, aFTokenSeq );
+}
+
+DefinedName::~DefinedName()
+{
+    // this kind of field is owned by us - see lcl_addNewByNameAndTokens
+    bool bOwned = maScRangeData.second;
+    if (bOwned)
+        delete maScRangeData.first;
+}
+
+DefinedNamesBuffer::DefinedNamesBuffer( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper )
+{
+}
+
+DefinedNameRef DefinedNamesBuffer::importDefinedName( const AttributeList& rAttribs )
+{
+    DefinedNameRef xDefName = createDefinedName();
+    xDefName->importDefinedName( rAttribs );
+    return xDefName;
+}
+
+void DefinedNamesBuffer::importDefinedName( SequenceInputStream& rStrm )
+{
+    createDefinedName()->importDefinedName( rStrm );
+}
+
+void DefinedNamesBuffer::finalizeImport()
+{
+    // first insert all names without formula definition into the document, and insert them into the maps
+    int index = 0;
+    for( DefinedNameRef& xDefName : maDefNames )
+    {
+        if (!xDefName->isValid(getExternalLinks().getLinkInfos()))
+        {
+            continue;
+        }
+
+        xDefName->createNameObject( ++index );
+        // map by sheet index and original model name
+        maModelNameMap[ SheetNameKey( xDefName->getLocalCalcSheet(), xDefName->getUpcaseModelName() ) ] = xDefName;
+        // map by sheet index and built-in identifier
+        if( !xDefName->isGlobalName() && xDefName->isBuiltinName() )
+            maBuiltinMap[ BuiltinKey( xDefName->getLocalCalcSheet(), xDefName->getBuiltinId() ) ] = xDefName;
+        // map by API formula token identifier
+        sal_Int32 nTokenIndex = xDefName->getTokenIndex();
+        if( nTokenIndex >= 0 )
+            maTokenIdMap[ nTokenIndex ] = xDefName;
+    }
+
+    /*  Now convert all name formulas, so that the formula parser can find all
+        names in case of circular dependencies. */
+    maDefNames.forEachMem( &DefinedName::convertFormula, getExternalLinks().getLinkInfos());
+}
+
+DefinedNameRef DefinedNamesBuffer::getByIndex( sal_Int32 nIndex ) const
+{
+    return maDefNames.get( nIndex );
+}
+
+DefinedNameRef DefinedNamesBuffer::getByTokenIndex( sal_Int32 nIndex ) const
+{
+    return maTokenIdMap.get( nIndex );
+}
+
+DefinedNameRef DefinedNamesBuffer::getByModelName( const OUString& rModelName, sal_Int16 nCalcSheet ) const
+{
+    OUString aUpcaseName = lclGetUpcaseModelName( rModelName );
+    DefinedNameRef xDefName = maModelNameMap.get( SheetNameKey( nCalcSheet, aUpcaseName ) );
+    // lookup global name, if no local name exists
+    if( !xDefName && (nCalcSheet >= 0) )
+        xDefName = maModelNameMap.get( SheetNameKey( -1, aUpcaseName ) );
+    return xDefName;
+}
+
+DefinedNameRef DefinedNamesBuffer::getByBuiltinId( sal_Unicode cBuiltinId, sal_Int16 nCalcSheet ) const
+{
+    return maBuiltinMap.get( BuiltinKey( nCalcSheet, cBuiltinId ) );
+}
+
+DefinedNameRef DefinedNamesBuffer::createDefinedName()
+{
+    DefinedNameRef xDefName = std::make_shared<DefinedName>( *this );
+    maDefNames.push_back( xDefName );
+    return xDefName;
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/drawingbase.cxx b/sc/source/filter/oox/drawingbase.cxx
new file mode 100644
index 000000000..0f1ee8690
--- /dev/null
+++ b/sc/source/filter/oox/drawingbase.cxx
@@ -0,0 +1,295 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <drawingbase.hxx>
+#include <addressconverter.hxx>
+
+#include <com/sun/star/awt/Rectangle.hpp>
+#include <osl/diagnose.h>
+#include <o3tl/string_view.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <unitconverter.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/tokens.hxx>
+
+namespace oox::xls {
+
+using namespace ::oox::drawingml;
+
+namespace {
+
+/** Converts the passed 32-bit integer value from 1/100 mm to EMUs. */
+sal_Int64 lclHmmToEmu( sal_Int32 nValue )
+{
+    return (nValue < 0) ? -1 : convertHmmToEmu( nValue );
+}
+
+/** Converts the passed 64-bit integer value from EMUs to 1/100 mm. */
+sal_Int32 lclEmuToHmm( sal_Int64 nValue )
+{
+    return (nValue < 0) ? -1 : convertEmuToHmm( nValue );
+}
+
+} // namespace
+
+CellAnchorModel::CellAnchorModel() :
+    mnCol( -1 ),
+    mnRow( -1 ),
+    mnColOffset( 0 ),
+    mnRowOffset( 0 )
+{
+}
+
+AnchorClientDataModel::AnchorClientDataModel() :
+    mbLocksWithSheet( true ),
+    mbPrintsWithSheet( true )
+{
+}
+
+ShapeAnchor::ShapeAnchor( const WorksheetHelper& rHelper ) :
+    WorksheetHelper( rHelper ),
+    meAnchorType( ANCHOR_INVALID ),
+    meCellAnchorType( CellAnchorType::Emu ),
+    meEditAs( ANCHOR_TWOCELL )
+{
+}
+
+void ShapeAnchor::importAnchor( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( nElement )
+    {
+        case XDR_TOKEN( absoluteAnchor ):
+            meAnchorType = ANCHOR_ABSOLUTE;
+            meEditAs = ANCHOR_ABSOLUTE;
+        break;
+        case XDR_TOKEN( oneCellAnchor ):
+            meAnchorType = ANCHOR_ONECELL;
+            meEditAs = ANCHOR_ONECELL;
+        break;
+        case XDR_TOKEN( twoCellAnchor ):
+        {
+            meAnchorType = ANCHOR_TWOCELL;
+            OUString sEditAs = rAttribs.getXString( XML_editAs, OUString() );
+            if ( !sEditAs.isEmpty() )
+            {
+                if ( sEditAs.equalsIgnoreAsciiCase("absolute" ) )
+                    meEditAs = ANCHOR_ABSOLUTE;
+                else if ( sEditAs.equalsIgnoreAsciiCase("oneCell") )
+                    meEditAs = ANCHOR_ONECELL;
+                else if (sEditAs.equalsIgnoreAsciiCase("twoCell") )
+                    meEditAs = ANCHOR_TWOCELL;
+            }
+        }
+        break;
+        default:
+            OSL_ENSURE( false, "ShapeAnchor::importAnchor - unexpected element" );
+    }
+    meCellAnchorType = CellAnchorType::Emu;
+}
+
+void ShapeAnchor::importPos( const AttributeList& rAttribs )
+{
+    OSL_ENSURE( meAnchorType == ANCHOR_ABSOLUTE, "ShapeAnchor::importPos - unexpected 'xdr:pos' element" );
+    maPos.X = rAttribs.getHyper( XML_x, 0 );
+    maPos.Y = rAttribs.getHyper( XML_y, 0 );
+}
+
+void ShapeAnchor::importExt( const AttributeList& rAttribs )
+{
+    OSL_ENSURE( (meAnchorType == ANCHOR_ABSOLUTE) || (meAnchorType == ANCHOR_ONECELL), "ShapeAnchor::importExt - unexpected 'xdr:ext' element" );
+    maSize.Width = rAttribs.getHyper( XML_cx, 0 );
+    maSize.Height = rAttribs.getHyper( XML_cy, 0 );
+}
+
+void ShapeAnchor::importClientData( const AttributeList& rAttribs )
+{
+    maClientData.mbLocksWithSheet  = rAttribs.getBool( XML_fLocksWithSheet, true );
+    maClientData.mbPrintsWithSheet = rAttribs.getBool( XML_fPrintsWithSheet, true );
+}
+
+void ShapeAnchor::setCellPos( sal_Int32 nElement, sal_Int32 nParentContext, std::u16string_view rValue )
+{
+    CellAnchorModel* pCellAnchor = nullptr;
+    switch( nParentContext )
+    {
+        case XDR_TOKEN( from ):
+            OSL_ENSURE( (meAnchorType == ANCHOR_ONECELL) || (meAnchorType == ANCHOR_TWOCELL), "ShapeAnchor::setCellPos - unexpected 'xdr:from' element" );
+            pCellAnchor = &maFrom;
+        break;
+        case XDR_TOKEN( to ):
+            OSL_ENSURE( meAnchorType == ANCHOR_TWOCELL, "ShapeAnchor::setCellPos - unexpected 'xdr:to' element" );
+            pCellAnchor = &maTo;
+        break;
+        default:
+            OSL_ENSURE( false, "ShapeAnchor::setCellPos - unexpected parent element" );
+    }
+    if( pCellAnchor ) switch( nElement )
+    {
+        case XDR_TOKEN( col ):      pCellAnchor->mnCol = o3tl::toInt32(rValue);          break;
+        case XDR_TOKEN( row ):      pCellAnchor->mnRow = o3tl::toInt32(rValue);          break;
+        case XDR_TOKEN( colOff ):   pCellAnchor->mnColOffset = o3tl::toInt64(rValue);    break;
+        case XDR_TOKEN( rowOff ):   pCellAnchor->mnRowOffset = o3tl::toInt64(rValue);    break;
+        default:    OSL_ENSURE( false, "ShapeAnchor::setCellPos - unexpected element" );
+    }
+}
+
+void ShapeAnchor::importVmlAnchor( std::u16string_view rAnchor )
+{
+    meAnchorType = ANCHOR_VML;
+    meCellAnchorType = CellAnchorType::Pixel;
+
+    sal_Int32 nValues[8];
+    sal_Int32 nI{ 0 };
+
+    for(sal_Int32 nIndex{ 0 }; nIndex>=0;)
+    {
+        nValues[nI] = o3tl::toInt32(o3tl::getToken(rAnchor, 0, ',', nIndex ));
+        if (++nI==8)
+        {
+            maFrom.mnCol       = nValues[0];
+            maFrom.mnColOffset = nValues[1];
+            maFrom.mnRow       = nValues[2];
+            maFrom.mnRowOffset = nValues[3];
+            maTo.mnCol         = nValues[4];
+            maTo.mnColOffset   = nValues[5];
+            maTo.mnRow         = nValues[6];
+            maTo.mnRowOffset   = nValues[7];
+            return;
+        }
+    }
+
+    OSL_FAIL("ShapeAnchor::importVmlAnchor - missing anchor tokens" );
+}
+
+bool ShapeAnchor::isAnchorValid() const
+{
+    // Checks whether the shape is visible based on the anchor
+    // if From and To anchor has the same attribute values, the shape will not have width and height
+    // and thus we can assume that such kind of shape will be not be visible
+    return !(meAnchorType == ANCHOR_TWOCELL &&
+        (maTo.mnRow == maFrom.mnRow && maTo.mnCol == maFrom.mnCol) &&
+        (maTo.mnColOffset == maFrom.mnColOffset && maTo.mnRowOffset == maFrom.mnRowOffset));
+}
+
+EmuRectangle ShapeAnchor::calcAnchorRectEmu( const css::awt::Size& rPageSizeHmm ) const
+{
+    AddressConverter& rAddrConv = getAddressConverter();
+    EmuSize aPageSize( lclHmmToEmu( rPageSizeHmm.Width ), lclHmmToEmu( rPageSizeHmm.Height ) );
+    EmuRectangle aAnchorRect( -1, -1, -1, -1 );
+
+    // calculate shape position
+    switch( meAnchorType )
+    {
+        case ANCHOR_ABSOLUTE:
+            OSL_ENSURE( maPos.isValid(), "ShapeAnchor::calcAnchorRectEmu - invalid position" );
+            if( maPos.isValid() && (maPos.X < aPageSize.Width) && (maPos.Y < aPageSize.Height) )
+                aAnchorRect.setPos( maPos );
+        break;
+        case ANCHOR_ONECELL:
+        case ANCHOR_TWOCELL:
+        case ANCHOR_VML:
+            OSL_ENSURE( maFrom.isValid(), "ShapeAnchor::calcAnchorRectEmu - invalid position" );
+            if( maFrom.isValid() && rAddrConv.checkCol( maFrom.mnCol, true ) && rAddrConv.checkRow( maFrom.mnRow, true ) )
+            {
+                EmuPoint aPoint = calcCellAnchorEmu( maFrom );
+                if( (aPoint.X < aPageSize.Width) && (aPoint.Y < aPageSize.Height) )
+                    aAnchorRect.setPos( aPoint );
+            }
+        break;
+        case ANCHOR_INVALID:
+            OSL_ENSURE( false, "ShapeAnchor::calcAnchorRectEmu - invalid anchor" );
+        break;
+    }
+
+    // calculate shape size
+    if( (aAnchorRect.X >= 0) && (aAnchorRect.Y >= 0) ) switch( meAnchorType )
+    {
+        case ANCHOR_ABSOLUTE:
+        case ANCHOR_ONECELL:
+            OSL_ENSURE( maSize.isValid(), "ShapeAnchor::calcAnchorRectEmu - invalid size" );
+            if( maSize.isValid() )
+            {
+                aAnchorRect.Width = ::std::min< sal_Int64 >( maSize.Width, aPageSize.Width - aAnchorRect.X );
+                aAnchorRect.Height = ::std::min< sal_Int64 >( maSize.Height, aPageSize.Height - aAnchorRect.Y );
+            }
+        break;
+        case ANCHOR_TWOCELL:
+        case ANCHOR_VML:
+            OSL_ENSURE( maTo.isValid(), "ShapeAnchor::calcAnchorRectEmu - invalid position" );
+            if( maTo.isValid() )
+            {
+                /*  Pass a valid cell address to calcCellAnchorEmu(), otherwise
+                    nothing useful is returned, even if either row or column is valid. */
+                ScAddress aToCell = rAddrConv.createValidCellAddress( BinAddress( maTo.mnCol, maTo.mnRow ), getSheetIndex(), true );
+                CellAnchorModel aValidTo = maTo;
+                aValidTo.mnCol = aToCell.Col();
+                aValidTo.mnRow = aToCell.Row();
+                EmuPoint aPoint = calcCellAnchorEmu( aValidTo );
+                // width (if column index is valid, use the calculated offset, otherwise stretch to maximum available X position)
+                aAnchorRect.Width = aPageSize.Width - aAnchorRect.X;
+                if( aToCell.Col() == maTo.mnCol )
+                    aAnchorRect.Width = ::std::min< sal_Int64 >( aPoint.X - aAnchorRect.X + 1, aAnchorRect.Width );
+                // height (if row index is valid, use the calculated offset, otherwise stretch to maximum available Y position)
+                aAnchorRect.Height = aPageSize.Height - aAnchorRect.Y;
+                if( aToCell.Row() == maTo.mnRow )
+                    aAnchorRect.Height = ::std::min< sal_Int64 >( aPoint.Y - aAnchorRect.Y + 1, aAnchorRect.Height );
+            }
+        break;
+        case ANCHOR_INVALID:
+        break;
+    }
+
+    return aAnchorRect;
+}
+
+css::awt::Rectangle ShapeAnchor::calcAnchorRectHmm( const css::awt::Size& rPageSizeHmm ) const
+{
+    EmuRectangle aAnchorRect = calcAnchorRectEmu( rPageSizeHmm );
+    return css::awt::Rectangle( lclEmuToHmm( aAnchorRect.X ), lclEmuToHmm( aAnchorRect.Y ), lclEmuToHmm( aAnchorRect.Width ), lclEmuToHmm( aAnchorRect.Height ) );
+}
+
+EmuPoint ShapeAnchor::calcCellAnchorEmu( const CellAnchorModel& rModel ) const
+{
+    // calculate position of top-left edge of the cell
+    css::awt::Point aPoint = getCellPosition( rModel.mnCol, rModel.mnRow );
+    EmuPoint aEmuPoint( lclHmmToEmu( aPoint.X ), lclHmmToEmu( aPoint.Y ) );
+
+    // add the offset inside the cell
+    switch( meCellAnchorType )
+    {
+        case CellAnchorType::Emu:
+            aEmuPoint.X += rModel.mnColOffset;
+            aEmuPoint.Y += rModel.mnRowOffset;
+        break;
+
+        case CellAnchorType::Pixel:
+        {
+            const UnitConverter& rUnitConv = getUnitConverter();
+            aEmuPoint.X += std::round( rUnitConv.scaleValue( rModel.mnColOffset, Unit::ScreenX, Unit::Emu ) );
+            aEmuPoint.Y += std::round( rUnitConv.scaleValue( rModel.mnRowOffset, Unit::ScreenY, Unit::Emu ) );
+        }
+        break;
+    }
+
+    return aEmuPoint;
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/drawingfragment.cxx b/sc/source/filter/oox/drawingfragment.cxx
new file mode 100644
index 000000000..adf499d99
--- /dev/null
+++ b/sc/source/filter/oox/drawingfragment.cxx
@@ -0,0 +1,807 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <drawingfragment.hxx>
+
+#include <basegfx/matrix/b2dhommatrix.hxx>
+#include <comphelper/propertyvalue.hxx>
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/container/XIndexContainer.hpp>
+#include <com/sun/star/container/XNameReplace.hpp>
+#include <com/sun/star/document/XEventsSupplier.hpp>
+#include <com/sun/star/drawing/XControlShape.hpp>
+#include <com/sun/star/drawing/XDrawPage.hpp>
+#include <com/sun/star/drawing/XShapes.hpp>
+#include <com/sun/star/script/ScriptEventDescriptor.hpp>
+#include <com/sun/star/script/XEventAttacherManager.hpp>
+#include <rtl/strbuf.hxx>
+#include <svx/svdobj.hxx>
+#include <drwlayer.hxx>
+#include <oox/core/filterbase.hxx>
+#include <oox/drawingml/connectorshapecontext.hxx>
+#include <oox/drawingml/graphicshapecontext.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/helper/propertyset.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/properties.hxx>
+#include <oox/token/tokens.hxx>
+#include <oox/vml/vmlshape.hxx>
+#include <oox/vml/vmlshapecontainer.hxx>
+#include <osl/diagnose.h>
+#include <o3tl/string_view.hxx>
+#include <formulaparser.hxx>
+#include <stylesbuffer.hxx>
+#include <themebuffer.hxx>
+#include <worksheetbuffer.hxx>
+namespace oox::xls {
+
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::document;
+using namespace ::com::sun::star::drawing;
+using namespace ::com::sun::star::script;
+using namespace ::com::sun::star::uno;
+using namespace ::oox::core;
+using namespace ::oox::drawingml;
+using namespace ::oox::ole;
+
+using ::com::sun::star::awt::Size;
+using ::com::sun::star::awt::Point;
+using ::com::sun::star::awt::Rectangle;
+using ::com::sun::star::awt::XControlModel;
+// no using's for ::oox::vml, that may clash with ::oox::drawingml types
+
+ShapeMacroAttacher::ShapeMacroAttacher( const OUString& rMacroName, const Reference< XShape >& rxShape ) :
+    VbaMacroAttacherBase( rMacroName ),
+    mxShape( rxShape )
+{
+}
+
+void ShapeMacroAttacher::attachMacro( const OUString& rMacroUrl )
+{
+    try
+    {
+        Reference< XEventsSupplier > xSupplier( mxShape, UNO_QUERY_THROW );
+        Reference< XNameReplace > xEvents( xSupplier->getEvents(), UNO_SET_THROW );
+        Sequence aEventProps{ comphelper::makePropertyValue("EventType", OUString( "Script" )),
+                              comphelper::makePropertyValue("Script", rMacroUrl) };
+        xEvents->replaceByName( "OnClick", Any( aEventProps ) );
+    }
+    catch( Exception& )
+    {
+    }
+}
+
+Shape::Shape( const WorksheetHelper& rHelper, const AttributeList& rAttribs, const char* pcServiceName ) :
+    ::oox::drawingml::Shape( pcServiceName ),
+    WorksheetHelper( rHelper )
+{
+    OUString aMacro = rAttribs.getXString( XML_macro, OUString() );
+    if( !aMacro.isEmpty() )
+        maMacroName = getFormulaParser().importMacroName( aMacro );
+}
+
+void Shape::finalizeXShape( XmlFilterBase& rFilter, const Reference< XShapes >& rxShapes )
+{
+    OUString sURL;
+    getShapeProperties().getProperty( PROP_URL ) >>= sURL;
+    getWorksheets().convertSheetNameRef( sURL );
+    if( !maMacroName.isEmpty() && mxShape.is() )
+    {
+        VbaMacroAttacherRef xAttacher = std::make_shared<ShapeMacroAttacher>( maMacroName, mxShape );
+        getBaseFilter().getVbaProject().registerMacroAttacher( xAttacher );
+    }
+    ::oox::drawingml::Shape::finalizeXShape( rFilter, rxShapes );
+    if ( !sURL.isEmpty() )
+    {
+        SdrObject* pObj = SdrObject::getSdrObjectFromXShape( mxShape );
+        if ( pObj )
+            pObj->setHyperlink(sURL);
+    }
+}
+
+GroupShapeContext::GroupShapeContext( const FragmentHandler2& rParent,
+        const WorksheetHelper& rHelper, const ShapePtr& rxParentShape, const ShapePtr& rxShape ) :
+    ShapeGroupContext( rParent, rxParentShape, rxShape ),
+    WorksheetHelper( rHelper )
+{
+}
+
+/*static*/ ContextHandlerRef GroupShapeContext::createShapeContext( FragmentHandler2& rParent,
+        const WorksheetHelper& rHelper, sal_Int32 nElement, const AttributeList& rAttribs,
+        const ShapePtr& rxParentShape, ShapePtr* pxShape )
+{
+    switch( nElement )
+    {
+        case XDR_TOKEN( sp ):
+        {
+            ShapePtr xShape = std::make_shared<Shape>( rHelper, rAttribs, "com.sun.star.drawing.CustomShape" );
+            if( pxShape ) *pxShape = xShape;
+            return new ShapeContext( rParent, rxParentShape, xShape );
+        }
+        case XDR_TOKEN( cxnSp ):
+        {
+            ShapePtr xShape = std::make_shared<Shape>( rHelper, rAttribs, "com.sun.star.drawing.ConnectorShape" );
+            if( pxShape ) *pxShape = xShape;
+            return new ConnectorShapeContext(rParent, rxParentShape, xShape,
+                                             xShape->getConnectorShapeProperties());
+        }
+        case XDR_TOKEN( pic ):
+        {
+            ShapePtr xShape = std::make_shared<Shape>( rHelper, rAttribs, "com.sun.star.drawing.GraphicObjectShape" );
+            if( pxShape ) *pxShape = xShape;
+            return new GraphicShapeContext( rParent, rxParentShape, xShape );
+        }
+        case XDR_TOKEN( graphicFrame ):
+        {
+            ShapePtr xShape = std::make_shared<Shape>( rHelper, rAttribs, "com.sun.star.drawing.GraphicObjectShape" );
+            if( pxShape ) *pxShape = xShape;
+            return new GraphicalObjectFrameContext( rParent, rxParentShape, xShape, rHelper.getSheetType() != WorksheetType::Chart );
+        }
+        case XDR_TOKEN( grpSp ):
+        {
+            ShapePtr xShape = std::make_shared<Shape>( rHelper, rAttribs, "com.sun.star.drawing.GroupShape" );
+            if( pxShape ) *pxShape = xShape;
+            return new GroupShapeContext( rParent, rHelper, rxParentShape, xShape );
+        }
+    }
+    return nullptr;
+}
+
+ContextHandlerRef GroupShapeContext::onCreateContext(
+        sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    ContextHandlerRef xContext = createShapeContext( *this, *this, nElement, rAttribs, mpGroupShapePtr );
+    return xContext ? xContext : ShapeGroupContext::onCreateContext( nElement, rAttribs );
+}
+
+DrawingFragment::DrawingFragment( const WorksheetHelper& rHelper, const OUString& rFragmentPath ) :
+    WorksheetFragmentBase( rHelper, rFragmentPath ),
+    mxDrawPage( rHelper.getDrawPage() )
+{
+    OSL_ENSURE( mxDrawPage.is(), "DrawingFragment::DrawingFragment - missing drawing page" );
+}
+
+ContextHandlerRef DrawingFragment::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nElement == XDR_TOKEN( wsDr ) ) return this;
+        break;
+
+        case XDR_TOKEN( wsDr ):
+            switch( nElement )
+            {
+                case XDR_TOKEN( absoluteAnchor ):
+                case XDR_TOKEN( oneCellAnchor ):
+                case XDR_TOKEN( twoCellAnchor ):
+                    mxAnchor.reset( new ShapeAnchor( *this ) );
+                    mxAnchor->importAnchor( nElement, rAttribs );
+                    return this;
+            }
+        break;
+
+        case XDR_TOKEN( absoluteAnchor ):
+        case XDR_TOKEN( oneCellAnchor ):
+        case XDR_TOKEN( twoCellAnchor ):
+        {
+            switch( nElement )
+            {
+                case XDR_TOKEN( from ):
+                case XDR_TOKEN( to ):           return this;
+
+                case XDR_TOKEN( pos ):          if( mxAnchor ) mxAnchor->importPos( rAttribs );           break;
+                case XDR_TOKEN( ext ):          if( mxAnchor ) mxAnchor->importExt( rAttribs );           break;
+                case XDR_TOKEN( clientData ):   if( mxAnchor ) mxAnchor->importClientData( rAttribs );    break;
+
+                default:                        return GroupShapeContext::createShapeContext( *this, *this, nElement, rAttribs, ShapePtr(), &mxShape );
+            }
+        }
+        break;
+
+        case XDR_TOKEN( from ):
+        case XDR_TOKEN( to ):
+            switch( nElement )
+            {
+                case XDR_TOKEN( col ):
+                case XDR_TOKEN( row ):
+                case XDR_TOKEN( colOff ):
+                case XDR_TOKEN( rowOff ):       return this;    // collect index in onCharacters()
+            }
+        break;
+    }
+    return nullptr;
+}
+
+void DrawingFragment::onCharacters( const OUString& rChars )
+{
+    switch( getCurrentElement() )
+    {
+        case XDR_TOKEN( col ):
+        case XDR_TOKEN( row ):
+        case XDR_TOKEN( colOff ):
+        case XDR_TOKEN( rowOff ):
+            if( mxAnchor ) mxAnchor->setCellPos( getCurrentElement(), getParentElement(), rChars );
+        break;
+    }
+}
+
+void DrawingFragment::onEndElement()
+{
+    switch( getCurrentElement() )
+    {
+        case XDR_TOKEN( absoluteAnchor ):
+        case XDR_TOKEN( oneCellAnchor ):
+        case XDR_TOKEN( twoCellAnchor ):
+            if( mxDrawPage.is() && mxShape && mxAnchor )
+            {
+                EmuRectangle aShapeRectEmu = mxAnchor->calcAnchorRectEmu( getDrawPageSize() );
+                const bool bIsShapeVisible = mxAnchor->isAnchorValid();
+                if( (aShapeRectEmu.X >= 0) && (aShapeRectEmu.Y >= 0) && (aShapeRectEmu.Width >= 0) && (aShapeRectEmu.Height >= 0) )
+                {
+                    const sal_Int32 aRotation = mxShape->getRotation();
+                    if ((aRotation >= 45  * PER_DEGREE && aRotation < 135 * PER_DEGREE)
+                     || (aRotation >= 225 * PER_DEGREE && aRotation < 315 * PER_DEGREE))
+                    {
+                        // When rotating any shape in MSO Excel within the range of degrees given above,
+                        // Excel changes the cells in which the shape is anchored. The new position of
+                        // the anchors are always calculated using a 90 degrees rotation anticlockwise.
+                        // There is an important result of this operation: the top left point of the shape changes,
+                        // it will be another vertex.
+                        // The anchor position is given in the xml file, it is in the xdr:from and xdr:to elements.
+                        // Let's see what happens in time order:
+                        // We create a shape in Excel, the anchor position is in a given cell, then the rotation happens
+                        // as mentioned above, and excel recalculates the cells in which the anchors are positioned.
+                        // This new cell is exported into the xml elements xdr:from and xdr:to, when Excel exports the document!
+                        // Thus, if we have a 90 degrees rotation and an already rotated point from which we base
+                        // our calculations here in LO, the result is an incorrect 180 degrees rotation.
+                        // Now, we need to create the bounding rectangle of the shape with this in mind.
+                        // (Important to mention that at this point we don't talk about rotations at all, this bounding
+                        // rectangle contains the original not-rotated shape. Rotation happens later in the code.)
+                        // We get the new (x, y) coords, then swap width with height.
+                        // To get the new coords we reflect the rectangle in the line y = x. (This will return the
+                        // correct vertex, which is the actual top left one.)
+                        // Another fact that appears to be true in Excel is that there are only 2 of possible anchor
+                        // positions for a shape that is only rotated (and not resized for example).
+                        // The first position happens in the set of degrees {[45, 135) U [225, 315)} and the second
+                        // set is all the other angles. The two sets partition the circle (of all rotations: 360 degrees).
+                        sal_Int64 nHalfWidth = aShapeRectEmu.Width / 2;
+                        sal_Int64 nHalfHeight = aShapeRectEmu.Height / 2;
+                        aShapeRectEmu.X = aShapeRectEmu.X + nHalfWidth - nHalfHeight;
+                        aShapeRectEmu.Y = aShapeRectEmu.Y + nHalfHeight - nHalfWidth;
+                        std::swap(aShapeRectEmu.Width, aShapeRectEmu.Height);
+                    }
+
+                    // TODO: DrawingML implementation expects 32-bit coordinates for EMU rectangles (change that to EmuRectangle)
+                    // tdf#135918: Negative X,Y position has to be allowed to avoid shape displacement on rotation.
+                    // The negative values can exist because of previous lines where the anchor rectangle must be mirrored in some ranges.
+                    Rectangle aShapeRectEmu32(
+                        getLimitedValue< sal_Int32, sal_Int64 >( aShapeRectEmu.X, SAL_MIN_INT32, SAL_MAX_INT32 ),
+                        getLimitedValue< sal_Int32, sal_Int64 >( aShapeRectEmu.Y, SAL_MIN_INT32, SAL_MAX_INT32 ),
+                        getLimitedValue< sal_Int32, sal_Int64 >( aShapeRectEmu.Width, 0, SAL_MAX_INT32 ),
+                        getLimitedValue< sal_Int32, sal_Int64 >( aShapeRectEmu.Height, 0, SAL_MAX_INT32 ) );
+
+                    // Make sure to set the position and size *before* calling addShape().
+                    mxShape->setPosition(Point(aShapeRectEmu32.X, aShapeRectEmu32.Y));
+                    mxShape->setSize(Size(aShapeRectEmu32.Width, aShapeRectEmu32.Height));
+
+                    basegfx::B2DHomMatrix aTransformation;
+                    if ( !bIsShapeVisible)
+                        mxShape->setHidden(true);
+
+                    mxShape->addShape( getOoxFilter(), &getTheme(), mxDrawPage, aTransformation, mxShape->getFillProperties() );
+
+                    /*  Collect all shape positions in the WorksheetHelper base
+                        class. But first, scale EMUs to 1/100 mm. */
+                    Rectangle aShapeRectHmm(
+                        convertEmuToHmm(aShapeRectEmu32.X > 0 ? aShapeRectEmu32.X : 0), convertEmuToHmm(aShapeRectEmu32.Y > 0 ? aShapeRectEmu32.Y : 0),
+                        convertEmuToHmm(aShapeRectEmu32.Width ), convertEmuToHmm(aShapeRectEmu32.Height ) );
+                    extendShapeBoundingBox( aShapeRectHmm );
+                    // set cell Anchoring
+                    if ( mxAnchor->getEditAs() != ShapeAnchor::ANCHOR_ABSOLUTE )
+                    {
+                        SdrObject* pObj = SdrObject::getSdrObjectFromXShape( mxShape->getXShape() );
+                        if ( pObj )
+                        {
+                            bool bResizeWithCell = mxAnchor->getEditAs() == ShapeAnchor::ANCHOR_TWOCELL;
+                            ScDrawLayer::SetCellAnchoredFromPosition( *pObj, getScDocument(), getSheetIndex(), bResizeWithCell );
+                        }
+                    }
+                }
+            }
+            mxShape.reset();
+            mxAnchor.reset();
+        break;
+    }
+}
+
+// VML
+
+namespace {
+
+class VmlFindNoteFunc
+{
+public:
+    explicit            VmlFindNoteFunc( const ScAddress& rPos );
+    bool                operator()( const ::oox::vml::ShapeBase& rShape ) const;
+
+private:
+    sal_Int32           mnCol;
+    sal_Int32           mnRow;
+};
+
+VmlFindNoteFunc::VmlFindNoteFunc( const ScAddress& rPos ) :
+    mnCol( rPos.Col() ),
+    mnRow( rPos.Row() )
+{
+}
+
+bool VmlFindNoteFunc::operator()( const ::oox::vml::ShapeBase& rShape ) const
+{
+    const ::oox::vml::ClientData* pClientData = rShape.getClientData();
+    return pClientData && (pClientData->mnCol == mnCol) && (pClientData->mnRow == mnRow);
+}
+
+} // namespace
+
+VmlControlMacroAttacher::VmlControlMacroAttacher( const OUString& rMacroName,
+        const Reference< XIndexContainer >& rxCtrlFormIC, sal_Int32 nCtrlIndex, sal_Int32 nCtrlType, sal_Int32 nDropStyle ) :
+    VbaMacroAttacherBase( rMacroName ),
+    mxCtrlFormIC( rxCtrlFormIC ),
+    mnCtrlIndex( nCtrlIndex ),
+    mnCtrlType( nCtrlType ),
+    mnDropStyle( nDropStyle )
+{
+}
+
+void VmlControlMacroAttacher::attachMacro( const OUString& rMacroUrl )
+{
+    ScriptEventDescriptor aEventDesc;
+    aEventDesc.ScriptType = "Script";
+    aEventDesc.ScriptCode = rMacroUrl;
+
+    // editable drop downs are treated like edit boxes
+    bool bEditDropDown = (mnCtrlType == XML_Drop) && (mnDropStyle == XML_ComboEdit);
+    sal_Int32 nCtrlType = bEditDropDown ? XML_Edit : mnCtrlType;
+
+    switch( nCtrlType )
+    {
+        case XML_Button:
+        case XML_Checkbox:
+        case XML_Radio:
+            aEventDesc.ListenerType = "XActionListener";
+            aEventDesc.EventMethod = "actionPerformed";
+        break;
+        case XML_Label:
+        case XML_GBox:
+        case XML_Dialog:
+            aEventDesc.ListenerType = "XMouseListener";
+            aEventDesc.EventMethod = "mouseReleased";
+        break;
+        case XML_Edit:
+            aEventDesc.ListenerType = "XTextListener";
+            aEventDesc.EventMethod = "textChanged";
+        break;
+        case XML_Spin:
+        case XML_Scroll:
+            aEventDesc.ListenerType = "XAdjustmentListener";
+            aEventDesc.EventMethod = "adjustmentValueChanged";
+        break;
+        case XML_List:
+        case XML_Drop:
+            aEventDesc.ListenerType = "XChangeListener";
+            aEventDesc.EventMethod = "changed";
+        break;
+        default:
+            OSL_ENSURE( false, "VmlControlMacroAttacher::attachMacro - unexpected object type" );
+            return;
+    }
+
+    try
+    {
+        Reference< XEventAttacherManager > xEventMgr( mxCtrlFormIC, UNO_QUERY_THROW );
+        xEventMgr->registerScriptEvent( mnCtrlIndex, aEventDesc );
+    }
+    catch( Exception& )
+    {
+    }
+}
+
+VmlDrawing::VmlDrawing( const WorksheetHelper& rHelper ) :
+    ::oox::vml::Drawing( rHelper.getOoxFilter(), rHelper.getDrawPage(), ::oox::vml::VMLDRAWING_EXCEL ),
+    WorksheetHelper( rHelper ),
+    maControlConv( rHelper.getBaseFilter().getModel(), rHelper.getBaseFilter().getGraphicHelper() )
+{
+    // default font for legacy listboxes and dropdowns: Tahoma, 8pt
+    maListBoxFont.moName = "Tahoma";
+    maListBoxFont.moColor = "auto";
+    maListBoxFont.monSize = 160;
+}
+
+const ::oox::vml::ShapeBase* VmlDrawing::getNoteShape( const ScAddress& rPos ) const
+{
+    return getShapes().findShape( VmlFindNoteFunc( rPos ) );
+}
+
+bool VmlDrawing::isShapeSupported( const ::oox::vml::ShapeBase& rShape ) const
+{
+    const ::oox::vml::ClientData* pClientData = rShape.getClientData();
+    return !pClientData || (pClientData->mnObjType != XML_Note);
+}
+
+OUString VmlDrawing::getShapeBaseName( const ::oox::vml::ShapeBase& rShape ) const
+{
+    if( const ::oox::vml::ClientData* pClientData = rShape.getClientData() )
+    {
+        switch( pClientData->mnObjType )
+        {
+            case XML_Button:    return "Button";
+            case XML_Checkbox:  return "Check Box";
+            case XML_Dialog:    return "Dialog Frame";
+            case XML_Drop:      return "Drop Down";
+            case XML_Edit:      return "Edit Box";
+            case XML_GBox:      return "Group Box";
+            case XML_Label:     return "Label";
+            case XML_List:      return "List Box";
+            case XML_Note:      return "Comment";
+            case XML_Pict:      return (pClientData->mbDde || getOleObjectInfo( rShape.getShapeId() )) ? OUString( "Object" ) : OUString( "Picture" );
+            case XML_Radio:     return "Option Button";
+            case XML_Scroll:    return "Scroll Bar";
+            case XML_Spin:      return "Spinner";
+        }
+    }
+    return ::oox::vml::Drawing::getShapeBaseName( rShape );
+}
+
+bool VmlDrawing::convertClientAnchor( Rectangle& orShapeRect, const OUString& rShapeAnchor ) const
+{
+    if( rShapeAnchor.isEmpty() )
+        return false;
+    ShapeAnchor aAnchor( *this );
+    aAnchor.importVmlAnchor( rShapeAnchor );
+    orShapeRect = aAnchor.calcAnchorRectHmm( getDrawPageSize() );
+    return (orShapeRect.Width >= 0) && (orShapeRect.Height >= 0);
+}
+
+Reference< XShape > VmlDrawing::createAndInsertClientXShape( const ::oox::vml::ShapeBase& rShape,
+        const Reference< XShapes >& rxShapes, const Rectangle& rShapeRect ) const
+{
+    // simulate the legacy drawing controls with OLE form controls
+    OUString aShapeName = rShape.getShapeName();
+    const ::oox::vml::ClientData* pClientData = rShape.getClientData();
+    if( !aShapeName.isEmpty() && pClientData )
+    {
+        Rectangle aShapeRect = rShapeRect;
+        const ::oox::vml::TextBox* pTextBox = rShape.getTextBox();
+        EmbeddedControl aControl( aShapeName );
+        switch( pClientData->mnObjType )
+        {
+            case XML_Button:
+            {
+                AxCommandButtonModel& rAxModel = aControl.createModel< AxCommandButtonModel >();
+                convertControlText( rAxModel.maFontData, rAxModel.mnTextColor, rAxModel.maCaption, pTextBox, pClientData->mnTextHAlign );
+                rAxModel.mnFlags = AX_FLAGS_ENABLED | AX_FLAGS_OPAQUE | AX_FLAGS_WORDWRAP;
+                rAxModel.mnVerticalAlign = pClientData->mnTextVAlign;
+            }
+            break;
+
+            case XML_Label:
+            {
+                AxLabelModel& rAxModel = aControl.createModel< AxLabelModel >();
+                convertControlText( rAxModel.maFontData, rAxModel.mnTextColor, rAxModel.maCaption, pTextBox, pClientData->mnTextHAlign );
+                rAxModel.mnFlags = AX_FLAGS_ENABLED | AX_FLAGS_WORDWRAP;
+                rAxModel.mnBorderStyle = AX_BORDERSTYLE_NONE;
+                rAxModel.mnSpecialEffect = AX_SPECIALEFFECT_FLAT;
+                rAxModel.mnVerticalAlign = pClientData->mnTextVAlign;
+            }
+            break;
+
+            case XML_Edit:
+            {
+                bool bNumeric = (pClientData->mnVTEdit == ::oox::vml::VML_CLIENTDATA_INTEGER) || (pClientData->mnVTEdit == ::oox::vml::VML_CLIENTDATA_NUMBER);
+                AxMorphDataModelBase& rAxModel = bNumeric ?
+                    static_cast< AxMorphDataModelBase& >( aControl.createModel< AxNumericFieldModel >() ) :
+                    static_cast< AxMorphDataModelBase& >( aControl.createModel< AxTextBoxModel >() );
+                convertControlText( rAxModel.maFontData, rAxModel.mnTextColor, rAxModel.maValue, pTextBox, pClientData->mnTextHAlign );
+                setFlag( rAxModel.mnFlags, AX_FLAGS_MULTILINE, pClientData->mbMultiLine );
+                setFlag( rAxModel.mnScrollBars, AX_SCROLLBAR_VERTICAL, pClientData->mbVScroll );
+                if( pClientData->mbSecretEdit )
+                    rAxModel.mnPasswordChar = '*';
+            }
+            break;
+
+            case XML_GBox:
+            {
+                AxFrameModel& rAxModel = aControl.createModel< AxFrameModel >();
+                convertControlText( rAxModel.maFontData, rAxModel.mnTextColor, rAxModel.maCaption, pTextBox, pClientData->mnTextHAlign );
+                rAxModel.mnBorderStyle = pClientData->mbNo3D ? AX_BORDERSTYLE_SINGLE : AX_BORDERSTYLE_NONE;
+                rAxModel.mnSpecialEffect = pClientData->mbNo3D ? AX_SPECIALEFFECT_FLAT : AX_SPECIALEFFECT_BUMPED;
+
+                /*  Move top border of groupbox up by half font height, because
+                    Excel specifies Y position of the groupbox border line
+                    instead the top border of the caption text. */
+                if( const ::oox::vml::TextFontModel* pFontModel = pTextBox ? pTextBox->getFirstFont() : nullptr )
+                {
+                    sal_Int32 nFontHeightHmm = o3tl::convert( pFontModel->monSize.get( 160 ), o3tl::Length::twip, o3tl::Length::mm100 );
+                    sal_Int32 nYDiff = ::std::min< sal_Int32 >( nFontHeightHmm / 2, aShapeRect.Y );
+                    aShapeRect.Y -= nYDiff;
+                    aShapeRect.Height += nYDiff;
+                }
+            }
+            break;
+
+            case XML_Checkbox:
+            {
+                AxCheckBoxModel& rAxModel = aControl.createModel< AxCheckBoxModel >();
+                convertControlText( rAxModel.maFontData, rAxModel.mnTextColor, rAxModel.maCaption, pTextBox, pClientData->mnTextHAlign );
+                convertControlBackground( rAxModel, rShape );
+                rAxModel.maValue = OUString::number( pClientData->mnChecked );
+                rAxModel.mnSpecialEffect = pClientData->mbNo3D ? AX_SPECIALEFFECT_FLAT : AX_SPECIALEFFECT_SUNKEN;
+                rAxModel.mnVerticalAlign = pClientData->mnTextVAlign;
+                bool bTriState = (pClientData->mnChecked != ::oox::vml::VML_CLIENTDATA_UNCHECKED) && (pClientData->mnChecked != ::oox::vml::VML_CLIENTDATA_CHECKED);
+                rAxModel.mnMultiSelect = bTriState ? AX_SELECTION_MULTI : AX_SELECTION_SINGLE;
+            }
+            break;
+
+            case XML_Radio:
+            {
+                AxOptionButtonModel& rAxModel = aControl.createModel< AxOptionButtonModel >();
+
+                // unique name to prevent autoGrouping with ActiveX controls and which a GroupBox may override - see vmldrawing.cxx.
+                rAxModel.maGroupName = "autoGroup_formControl";
+                convertControlText( rAxModel.maFontData, rAxModel.mnTextColor, rAxModel.maCaption, pTextBox, pClientData->mnTextHAlign );
+                convertControlBackground( rAxModel, rShape );
+                rAxModel.maValue = OUString::number( pClientData->mnChecked );
+                rAxModel.mnSpecialEffect = pClientData->mbNo3D ? AX_SPECIALEFFECT_FLAT : AX_SPECIALEFFECT_SUNKEN;
+                rAxModel.mnVerticalAlign = pClientData->mnTextVAlign;
+            }
+            break;
+
+            case XML_List:
+            {
+                AxListBoxModel& rAxModel = aControl.createModel< AxListBoxModel >();
+                convertControlFontData( rAxModel.maFontData, rAxModel.mnTextColor, maListBoxFont );
+                rAxModel.mnBorderStyle = pClientData->mbNo3D2 ? AX_BORDERSTYLE_SINGLE : AX_BORDERSTYLE_NONE;
+                rAxModel.mnSpecialEffect = pClientData->mbNo3D2 ? AX_SPECIALEFFECT_FLAT : AX_SPECIALEFFECT_SUNKEN;
+                switch( pClientData->mnSelType )
+                {
+                    case XML_Single:    rAxModel.mnMultiSelect = AX_SELECTION_SINGLE;    break;
+                    case XML_Multi:     rAxModel.mnMultiSelect = AX_SELECTION_MULTI;     break;
+                    case XML_Extend:    rAxModel.mnMultiSelect = AX_SELECTION_EXTENDED;  break;
+                }
+            }
+            break;
+
+            case XML_Drop:
+            {
+                AxComboBoxModel& rAxModel = aControl.createModel< AxComboBoxModel >();
+                convertControlFontData( rAxModel.maFontData, rAxModel.mnTextColor, maListBoxFont );
+                rAxModel.mnDisplayStyle = AX_DISPLAYSTYLE_DROPDOWN;
+                rAxModel.mnShowDropButton = AX_SHOWDROPBUTTON_ALWAYS;
+                rAxModel.mnBorderStyle = pClientData->mbNo3D2 ? AX_BORDERSTYLE_SINGLE : AX_BORDERSTYLE_NONE;
+                rAxModel.mnSpecialEffect = pClientData->mbNo3D2 ? AX_SPECIALEFFECT_FLAT : AX_SPECIALEFFECT_SUNKEN;
+                rAxModel.mnListRows = pClientData->mnDropLines;
+            }
+            break;
+
+            case XML_Spin:
+            {
+                AxSpinButtonModel& rAxModel = aControl.createModel< AxSpinButtonModel >();
+                rAxModel.mnMin = pClientData->mnMin;
+                rAxModel.mnMax = pClientData->mnMax;
+                rAxModel.mnPosition = pClientData->mnVal;
+                rAxModel.mnSmallChange = pClientData->mnInc;
+            }
+            break;
+
+            case XML_Scroll:
+            {
+                AxScrollBarModel& rAxModel = aControl.createModel< AxScrollBarModel >();
+                rAxModel.mnMin = pClientData->mnMin;
+                rAxModel.mnMax = pClientData->mnMax;
+                rAxModel.mnPosition = pClientData->mnVal;
+                rAxModel.mnSmallChange = pClientData->mnInc;
+                rAxModel.mnLargeChange = pClientData->mnPage;
+            }
+            break;
+
+            case XML_Dialog:
+            {
+                // fake with a group box
+                AxFrameModel& rAxModel = aControl.createModel< AxFrameModel >();
+                convertControlText( rAxModel.maFontData, rAxModel.mnTextColor, rAxModel.maCaption, pTextBox, XML_Left );
+                rAxModel.mnBorderStyle = AX_BORDERSTYLE_SINGLE;
+                rAxModel.mnSpecialEffect = AX_SPECIALEFFECT_FLAT;
+            }
+            break;
+        }
+
+        if( ControlModelBase* pAxModel = aControl.getModel() )
+        {
+            // create the control shape
+            pAxModel->maSize.first = aShapeRect.Width;
+            pAxModel->maSize.second = aShapeRect.Height;
+            sal_Int32 nCtrlIndex = -1;
+            Reference< XShape > xShape = createAndInsertXControlShape( aControl, rxShapes, aShapeRect, nCtrlIndex );
+
+            // control shape macro
+            if( xShape.is() && (nCtrlIndex >= 0) && !pClientData->maFmlaMacro.isEmpty() )
+            {
+                OUString aMacroName = getFormulaParser().importMacroName( pClientData->maFmlaMacro );
+                if( !aMacroName.isEmpty() )
+                {
+                    Reference< XIndexContainer > xFormIC = getControlForm().getXForm();
+                    VbaMacroAttacherRef xAttacher = std::make_shared<VmlControlMacroAttacher>( aMacroName, xFormIC, nCtrlIndex, pClientData->mnObjType, pClientData->mnDropStyle );
+                    getBaseFilter().getVbaProject().registerMacroAttacher( xAttacher );
+                }
+            }
+
+            return xShape;
+        }
+    }
+
+    return Reference< XShape >();
+}
+
+void VmlDrawing::notifyXShapeInserted( const Reference< XShape >& rxShape,
+        const Rectangle& rShapeRect, const ::oox::vml::ShapeBase& rShape, bool bGroupChild )
+{
+    // collect all shape positions in the WorksheetHelper base class (but not children of group shapes)
+    if( !bGroupChild )
+        extendShapeBoundingBox( rShapeRect );
+
+    // convert settings from VML client data
+    const ::oox::vml::ClientData* pClientData = rShape.getClientData();
+    if(!pClientData)
+        return;
+
+    // specific settings for embedded form controls
+    try
+    {
+        Reference< XControlShape > xCtrlShape( rxShape, UNO_QUERY_THROW );
+        Reference< XControlModel > xCtrlModel( xCtrlShape->getControl(), UNO_SET_THROW );
+        PropertySet aPropSet( xCtrlModel );
+
+        // printable
+        aPropSet.setProperty( PROP_Printable, pClientData->mbPrintObject );
+
+        // control source links
+        if( !pClientData->maFmlaLink.isEmpty() || !pClientData->maFmlaRange.isEmpty() )
+            maControlConv.bindToSources( xCtrlModel, pClientData->maFmlaLink, pClientData->maFmlaRange, getSheetIndex() );
+    }
+    catch( Exception& )
+    {
+    }
+}
+
+// private --------------------------------------------------------------------
+
+sal_uInt32 VmlDrawing::convertControlTextColor( const OUString& rTextColor ) const
+{
+    // color attribute not present or 'auto' - use passed default color
+    if( rTextColor.isEmpty() || rTextColor.equalsIgnoreAsciiCase( "auto" ) )
+        return AX_SYSCOLOR_WINDOWTEXT;
+
+    if( rTextColor[ 0 ] == '#' )
+    {
+        // RGB colors in the format '#RRGGBB'
+        if( rTextColor.getLength() == 7 )
+            return OleHelper::encodeOleColor( o3tl::toUInt32(rTextColor.subView( 1 ), 16) );
+
+        // RGB colors in the format '#RGB'
+        if( rTextColor.getLength() == 4 )
+        {
+            sal_Int32 nR = o3tl::toUInt32(rTextColor.subView( 1, 1 ), 16) * 0x11;
+            sal_Int32 nG = o3tl::toUInt32(rTextColor.subView( 2, 1 ), 16) * 0x11;
+            sal_Int32 nB = o3tl::toUInt32(rTextColor.subView( 3, 1 ), 16) * 0x11;
+            return OleHelper::encodeOleColor( (nR << 16) | (nG << 8) | nB );
+        }
+
+        OSL_ENSURE( false, OStringBuffer( "VmlDrawing::convertControlTextColor - invalid color name '" ).
+            append( OUStringToOString( rTextColor, RTL_TEXTENCODING_ASCII_US ) ).append( '\'' ).getStr() );
+        return AX_SYSCOLOR_WINDOWTEXT;
+    }
+
+    const GraphicHelper& rGraphicHelper = getBaseFilter().getGraphicHelper();
+
+    /*  Predefined color names or system color names (resolve to RGB to detect
+        valid color name). */
+    sal_Int32 nColorToken = AttributeConversion::decodeToken( rTextColor );
+    ::Color nRgbValue = Color::getVmlPresetColor( nColorToken, API_RGB_TRANSPARENT );
+    if( nRgbValue == API_RGB_TRANSPARENT )
+        nRgbValue = rGraphicHelper.getSystemColor( nColorToken );
+    if( nRgbValue != API_RGB_TRANSPARENT )
+        return OleHelper::encodeOleColor( nRgbValue );
+
+    // try palette color
+    return OleHelper::encodeOleColor( rGraphicHelper.getPaletteColor( rTextColor.toInt32() ) );
+}
+
+void VmlDrawing::convertControlFontData( AxFontData& rAxFontData, sal_uInt32& rnOleTextColor, const ::oox::vml::TextFontModel& rFontModel ) const
+{
+    if( rFontModel.moName.has() )
+        rAxFontData.maFontName = rFontModel.moName.get();
+
+    // font height: convert from twips to points, then to internal representation of AX controls
+    rAxFontData.setHeightPoints( static_cast< sal_Int16 >( (rFontModel.monSize.get( 200 ) + 10) / 20 ) );
+
+    // font effects
+    rAxFontData.mnFontEffects = AxFontFlags::NONE;
+    setFlag( rAxFontData.mnFontEffects, AxFontFlags::Bold, rFontModel.mobBold.get( false ) );
+    setFlag( rAxFontData.mnFontEffects, AxFontFlags::Italic, rFontModel.mobItalic.get( false ) );
+    setFlag( rAxFontData.mnFontEffects, AxFontFlags::Strikeout, rFontModel.mobStrikeout.get( false ) );
+    sal_Int32 nUnderline = rFontModel.monUnderline.get( XML_none );
+    setFlag( rAxFontData.mnFontEffects, AxFontFlags::Underline, nUnderline != XML_none );
+    rAxFontData.mbDblUnderline = nUnderline == XML_double;
+
+    // font color
+    rnOleTextColor = convertControlTextColor( rFontModel.moColor.get( OUString() ) );
+}
+
+void VmlDrawing::convertControlText( AxFontData& rAxFontData, sal_uInt32& rnOleTextColor,
+        OUString& rCaption, const ::oox::vml::TextBox* pTextBox, sal_Int32 nTextHAlign ) const
+{
+    if( pTextBox )
+    {
+        rCaption = pTextBox->getText();
+        if( const ::oox::vml::TextFontModel* pFontModel = pTextBox->getFirstFont() )
+            convertControlFontData( rAxFontData, rnOleTextColor, *pFontModel );
+    }
+
+    switch( nTextHAlign )
+    {
+        case XML_Left:      rAxFontData.mnHorAlign = AxHorizontalAlign::Left;      break;
+        case XML_Center:    rAxFontData.mnHorAlign = AxHorizontalAlign::Center;    break;
+        case XML_Right:     rAxFontData.mnHorAlign = AxHorizontalAlign::Right;     break;
+        default:            rAxFontData.mnHorAlign = AxHorizontalAlign::Left;
+    }
+}
+
+void VmlDrawing::convertControlBackground( AxMorphDataModelBase& rAxModel, const ::oox::vml::ShapeBase& rShape ) const
+{
+    const ::oox::vml::FillModel& rFillModel = rShape.getTypeModel().maFillModel;
+    bool bHasFill = rFillModel.moFilled.get( true );
+    setFlag( rAxModel.mnFlags, AX_FLAGS_OPAQUE, bHasFill );
+    if( bHasFill )
+    {
+        const GraphicHelper& rGraphicHelper = getBaseFilter().getGraphicHelper();
+        ::Color nSysWindowColor = rGraphicHelper.getSystemColor( XML_window, API_RGB_WHITE );
+        ::oox::drawingml::Color aColor = ::oox::vml::ConversionHelper::decodeColor( rGraphicHelper, rFillModel.moColor, rFillModel.moOpacity, nSysWindowColor );
+        ::Color nRgbValue = aColor.getColor( rGraphicHelper );
+        rAxModel.mnBackColor = OleHelper::encodeOleColor( nRgbValue );
+    }
+}
+
+VmlDrawingFragment::VmlDrawingFragment( const WorksheetHelper& rHelper, const OUString& rFragmentPath ) :
+    ::oox::vml::DrawingFragment( rHelper.getOoxFilter(), rFragmentPath, rHelper.getVmlDrawing() ),
+    WorksheetHelper( rHelper )
+{
+}
+
+void VmlDrawingFragment::finalizeImport()
+{
+    ::oox::vml::DrawingFragment::finalizeImport();
+    getVmlDrawing().convertAndInsert();
+}
+
+} // namespace oox
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/excelchartconverter.cxx b/sc/source/filter/oox/excelchartconverter.cxx
new file mode 100644
index 000000000..bc9a0bd03
--- /dev/null
+++ b/sc/source/filter/oox/excelchartconverter.cxx
@@ -0,0 +1,125 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <excelchartconverter.hxx>
+
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/chart2/XChartDocument.hpp>
+#include <com/sun/star/chart2/data/XDataProvider.hpp>
+#include <com/sun/star/chart2/data/XDataReceiver.hpp>
+#include <com/sun/star/chart2/data/XSheetDataProvider.hpp>
+
+#include <osl/diagnose.h>
+#include <oox/core/filterbase.hxx>
+#include <oox/drawingml/chart/datasourcemodel.hxx>
+#include <oox/helper/containerhelper.hxx>
+#include <formulaparser.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::chart2;
+using namespace ::com::sun::star::chart2::data;
+using namespace ::com::sun::star::uno;
+
+using ::oox::drawingml::chart::DataSequenceModel;
+
+ExcelChartConverter::ExcelChartConverter( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper )
+{
+}
+
+ExcelChartConverter::~ExcelChartConverter()
+{
+}
+
+void ExcelChartConverter::createDataProvider( const Reference< XChartDocument >& rxChartDoc )
+{
+    try
+    {
+        Reference< XDataReceiver > xDataRec( rxChartDoc, UNO_QUERY_THROW );
+        Reference< XDataProvider > xDataProv( getBaseFilter().getModelFactory()->createInstance(
+            "com.sun.star.chart2.data.DataProvider" ), UNO_QUERY_THROW );
+        xDataRec->attachDataProvider( xDataProv );
+    }
+    catch( Exception& )
+    {
+    }
+}
+
+Reference< XDataSequence > ExcelChartConverter::createDataSequence(
+    const Reference< XDataProvider >& rxDataProvider, const DataSequenceModel& rDataSeq,
+    const OUString& /*rRole*/, const OUString& /*aRoleQualifier*/ )
+{
+    Reference< XDataSequence > xDataSeq;
+    if (!rxDataProvider.is())
+        return xDataSeq;
+
+    Reference<XSheetDataProvider> xSheetProvider(rxDataProvider, UNO_QUERY);
+    if (!xSheetProvider.is())
+        return xDataSeq;
+
+    if (!rDataSeq.maFormula.isEmpty())
+    {
+        // parse the formula string, create a token sequence
+        FormulaParser& rParser = getFormulaParser();
+        ScAddress aBaseAddr( SCCOL( 0 ), SCROW( 0 ), SCTAB( getCurrentSheetIndex() ) );
+        ApiTokenSequence aTokens = rParser.importFormula( aBaseAddr, rDataSeq.maFormula );
+
+        try
+        {
+            // create the data sequence
+            xDataSeq = xSheetProvider->createDataSequenceByFormulaTokens(aTokens);
+        }
+        catch (Exception&)
+        {
+            OSL_FAIL( "ExcelChartConverter::createDataSequence - cannot create data sequence" );
+        }
+    }
+    else if (!rDataSeq.maData.empty())
+    {
+        // create a single-row array from constant source data
+        Matrix< Any > aMatrix( rDataSeq.maData.size(), 1 );
+        Matrix< Any >::iterator aMIt = aMatrix.begin();
+        // TODO: how to handle missing values in the map?
+        for( const auto& rEntry : rDataSeq.maData )
+        {
+            *aMIt = rEntry.second;
+            ++aMIt;
+        }
+        OUString aRangeRep = FormulaProcessorBase::generateApiArray( aMatrix );
+
+        if (!aRangeRep.isEmpty())
+        {
+            try
+            {
+                // create the data sequence
+                xDataSeq = rxDataProvider->createDataSequenceByRangeRepresentation( aRangeRep );
+            }
+            catch (Exception&)
+            {
+                OSL_FAIL( "ExcelChartConverter::createDataSequence - cannot create data sequence" );
+            }
+        }
+    }
+    return xDataSeq;
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/excelfilter.cxx b/sc/source/filter/oox/excelfilter.cxx
new file mode 100644
index 000000000..e73e0204c
--- /dev/null
+++ b/sc/source/filter/oox/excelfilter.cxx
@@ -0,0 +1,215 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <excelfilter.hxx>
+
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <osl/diagnose.h>
+#include <sal/log.hxx>
+
+#include <excelvbaproject.hxx>
+#include <stylesbuffer.hxx>
+#include <themebuffer.hxx>
+#include <workbookfragment.hxx>
+#include <xestream.hxx>
+
+#include <addressconverter.hxx>
+#include <document.hxx>
+#include <docsh.hxx>
+#include <scerrors.hxx>
+#include <tools/diagnose_ex.h>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::sheet;
+using namespace ::com::sun::star::uno;
+using namespace ::oox::core;
+
+using ::oox::drawingml::table::TableStyleListPtr;
+
+ExcelFilter::ExcelFilter( const Reference< XComponentContext >& rxContext ) :
+    XmlFilterBase( rxContext ),
+    mpBookGlob( nullptr )
+{
+}
+
+ExcelFilter::~ExcelFilter()
+{
+    OSL_ENSURE( !mpBookGlob, "ExcelFilter::~ExcelFilter - workbook data not cleared" );
+}
+
+void ExcelFilter::registerWorkbookGlobals( WorkbookGlobals& rBookGlob )
+{
+    mpBookGlob = &rBookGlob;
+}
+
+WorkbookGlobals& ExcelFilter::getWorkbookGlobals() const
+{
+    OSL_ENSURE( mpBookGlob, "ExcelFilter::getWorkbookGlobals - missing workbook data" );
+    return *mpBookGlob;
+}
+
+void ExcelFilter::unregisterWorkbookGlobals()
+{
+    mpBookGlob = nullptr;
+}
+
+bool ExcelFilter::importDocument()
+{
+    /*  To activate the XLSX/XLSB dumper, insert the full path to the file
+        file:///<path-to-oox-module>/source/dump/xlsbdumper.ini
+        into the environment variable OOO_XLSBDUMPER and start the office with
+        this variable (nonpro only). */
+    //OOX_DUMP_FILE( ::oox::dump::xlsb::Dumper );
+
+    OUString aWorkbookPath = getFragmentPathFromFirstTypeFromOfficeDoc( u"officeDocument" );
+    if( aWorkbookPath.isEmpty() )
+        return false;
+
+    try
+    {
+        try
+        {
+            importDocumentProperties();
+        }
+        catch( const Exception& )
+        {
+            TOOLS_WARN_EXCEPTION("sc", "exception when importing document properties");
+        }
+        catch( ... )
+        {
+            SAL_WARN("sc", "exception when importing document properties");
+        }
+        /*  Construct the WorkbookGlobals object referred to by every instance of
+            the class WorkbookHelper, and execute the import filter by constructing
+            an instance of WorkbookFragment and loading the file. */
+        WorkbookGlobalsRef xBookGlob(WorkbookHelper::constructGlobals(*this));
+        if (xBookGlob)
+        {
+            rtl::Reference<WorkbookFragment> xWorkbookFragment( new WorkbookFragment(*xBookGlob, aWorkbookPath));
+
+            ScDocument& rDoc = xWorkbookFragment->getScDocument();
+            ScDocShell* pDocSh = static_cast<ScDocShell*>(rDoc.GetDocumentShell());
+            assert( pDocSh );
+            pDocSh->SetInitialLinkUpdate( pDocSh->GetMedium());
+
+            bool bRet = importFragment( xWorkbookFragment);
+            if (bRet && !pDocSh->GetErrorCode())
+            {
+                const AddressConverter& rAC = xWorkbookFragment->getAddressConverter();
+                if (rAC.isTabOverflow())
+                    pDocSh->SetError(SCWARN_IMPORT_SHEET_OVERFLOW);
+                else if (rAC.isColOverflow())
+                    pDocSh->SetError(SCWARN_IMPORT_COLUMN_OVERFLOW);
+                else if (rAC.isRowOverflow())
+                    pDocSh->SetError(SCWARN_IMPORT_ROW_OVERFLOW);
+            }
+            return bRet;
+        }
+    }
+    catch (...)
+    {
+    }
+
+    return false;
+}
+
+bool ExcelFilter::exportDocument() noexcept
+{
+    return false;
+}
+
+const ::oox::drawingml::Theme* ExcelFilter::getCurrentTheme() const
+{
+    return &WorkbookHelper( getWorkbookGlobals() ).getTheme();
+}
+
+::oox::vml::Drawing* ExcelFilter::getVmlDrawing()
+{
+    return nullptr;
+}
+
+TableStyleListPtr ExcelFilter::getTableStyles()
+{
+    return TableStyleListPtr();
+}
+
+::oox::drawingml::chart::ChartConverter* ExcelFilter::getChartConverter()
+{
+    return WorkbookHelper( getWorkbookGlobals() ).getChartConverter();
+}
+
+void ExcelFilter::useInternalChartDataTable( bool bInternal )
+{
+    return WorkbookHelper( getWorkbookGlobals() ).useInternalChartDataTable( bInternal );
+}
+
+GraphicHelper* ExcelFilter::implCreateGraphicHelper() const
+{
+    return new ExcelGraphicHelper( getWorkbookGlobals() );
+}
+
+::oox::ole::VbaProject* ExcelFilter::implCreateVbaProject() const
+{
+    return new ExcelVbaProject( getComponentContext(), Reference< XSpreadsheetDocument >( getModel(), UNO_QUERY ) );
+}
+
+sal_Bool SAL_CALL ExcelFilter::filter( const css::uno::Sequence< css::beans::PropertyValue >& rDescriptor )
+{
+    if ( XmlFilterBase::filter( rDescriptor ) )
+        return true;
+
+    if ( isExportFilter() )
+    {
+        bool bExportVBA = exportVBA();
+        Reference< XExporter > xExporter(
+            new XclExpXmlStream( getComponentContext(), bExportVBA, isExportTemplate() ) );
+
+        Reference< XComponent > xDocument = getModel();
+        Reference< XFilter > xFilter( xExporter, UNO_QUERY );
+
+        if ( xFilter.is() )
+        {
+            xExporter->setSourceDocument( xDocument );
+            if ( xFilter->filter( rDescriptor ) )
+                return true;
+        }
+    }
+
+    return false;
+}
+
+OUString ExcelFilter::getImplementationName()
+{
+    return "com.sun.star.comp.oox.xls.ExcelFilter";
+}
+
+} // namespace oox::xls
+
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+com_sun_star_comp_oox_xls_ExcelFilter_get_implementation(css::uno::XComponentContext* context,
+                                                         css::uno::Sequence<css::uno::Any> const &)
+{
+    return cppu::acquire(new oox::xls::ExcelFilter(context));
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/excelhandlers.cxx b/sc/source/filter/oox/excelhandlers.cxx
new file mode 100644
index 000000000..ab39116b6
--- /dev/null
+++ b/sc/source/filter/oox/excelhandlers.cxx
@@ -0,0 +1,42 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <excelhandlers.hxx>
+
+namespace oox::xls {
+
+using ::oox::core::FragmentHandler2;
+
+WorkbookFragmentBase::WorkbookFragmentBase(
+        const WorkbookHelper& rHelper, const OUString& rFragmentPath ) :
+    FragmentHandler2( rHelper.getOoxFilter(), rFragmentPath ),
+    WorkbookHelper( rHelper )
+{
+}
+
+WorksheetFragmentBase::WorksheetFragmentBase(
+        const WorksheetHelper& rHelper, const OUString& rFragmentPath ) :
+    FragmentHandler2( rHelper.getOoxFilter(), rFragmentPath ),
+    WorksheetHelper( rHelper )
+{
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/excelvbaproject.cxx b/sc/source/filter/oox/excelvbaproject.cxx
new file mode 100644
index 000000000..f143c57c7
--- /dev/null
+++ b/sc/source/filter/oox/excelvbaproject.cxx
@@ -0,0 +1,127 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <excelvbaproject.hxx>
+
+#include <vector>
+#include <set>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/container/XEnumeration.hpp>
+#include <com/sun/star/container/XEnumerationAccess.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/script/ModuleType.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <oox/helper/propertyset.hxx>
+#include <oox/token/properties.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::frame;
+using namespace ::com::sun::star::script;
+using namespace ::com::sun::star::sheet;
+using namespace ::com::sun::star::uno;
+
+ExcelVbaProject::ExcelVbaProject( const Reference< XComponentContext >& rxContext, const Reference< XSpreadsheetDocument >& rxDocument ) :
+    ::oox::ole::VbaProject( rxContext, Reference< XModel >( rxDocument, UNO_QUERY ), u"Calc" ),
+    mxDocument( rxDocument )
+{
+}
+
+// protected ------------------------------------------------------------------
+
+namespace {
+
+struct SheetCodeNameInfo
+{
+    PropertySet         maSheetProps;       /// Property set of the sheet without codename.
+    OUString            maPrefix;           /// Prefix for the codename to be generated.
+
+    explicit     SheetCodeNameInfo( const PropertySet& rSheetProps, const OUString& rPrefix ) :
+                            maSheetProps( rSheetProps ), maPrefix( rPrefix ) {}
+};
+
+} // namespace
+
+void ExcelVbaProject::prepareImport()
+{
+    /*  Check if the sheets have imported codenames. Generate new unused
+        codenames if not. */
+    if( !mxDocument.is() )
+        return;
+
+    try
+    {
+        // collect existing codenames (do not use them when creating new codenames)
+        ::std::set< OUString > aUsedCodeNames;
+
+        // collect sheets without codenames
+        ::std::vector< SheetCodeNameInfo >  aCodeNameInfos;
+
+        // iterate over all imported sheets
+        Reference< XEnumerationAccess > xSheetsEA( mxDocument->getSheets(), UNO_QUERY_THROW );
+        Reference< XEnumeration > xSheetsEnum( xSheetsEA->createEnumeration(), UNO_SET_THROW );
+        // own try/catch for every sheet
+        while( xSheetsEnum->hasMoreElements() ) try
+        {
+            PropertySet aSheetProp( xSheetsEnum->nextElement() );
+            OUString aCodeName;
+            aSheetProp.getProperty( aCodeName, PROP_CodeName );
+            if( !aCodeName.isEmpty() )
+            {
+                aUsedCodeNames.insert( aCodeName );
+            }
+            else
+            {
+                // TODO: once we have chart sheets we need a switch/case on sheet type ('SheetNNN' vs. 'ChartNNN')
+                aCodeNameInfos.emplace_back( aSheetProp, "Sheet" );
+            }
+        }
+        catch( Exception& )
+        {
+        }
+
+        // create new codenames if sheets do not have one
+        for (auto & codeName : aCodeNameInfos)
+        {
+            // search for an unused codename
+            sal_Int32 nCounter = 1;
+            OUString aCodeName;
+            do
+            {
+                aCodeName = codeName.maPrefix + OUString::number( nCounter++ );
+            }
+            while( aUsedCodeNames.count( aCodeName ) > 0 );
+            aUsedCodeNames.insert( aCodeName );
+
+            // set codename at sheet
+            codeName.maSheetProps.setProperty( PROP_CodeName, aCodeName );
+
+            // tell base class to create a dummy module
+            addDummyModule( aCodeName, ModuleType::DOCUMENT );
+        }
+    }
+    catch( Exception& )
+    {
+    }
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/externallinkbuffer.cxx b/sc/source/filter/oox/externallinkbuffer.cxx
new file mode 100644
index 000000000..595d6e3dd
--- /dev/null
+++ b/sc/source/filter/oox/externallinkbuffer.cxx
@@ -0,0 +1,694 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <externallinkbuffer.hxx>
+#include <externalrefmgr.hxx>
+#include <compiler.hxx>
+#include <tokenarray.hxx>
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/sheet/DDELinkInfo.hpp>
+#include <com/sun/star/sheet/ExternalLinkType.hpp>
+#include <com/sun/star/sheet/XDDELinks.hpp>
+#include <com/sun/star/sheet/XDDELinkResults.hpp>
+#include <com/sun/star/sheet/XExternalDocLinks.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+
+#include <comphelper/sequence.hxx>
+#include <o3tl/safeint.hxx>
+#include <osl/diagnose.h>
+#include <sal/log.hxx>
+#include <oox/core/filterbase.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/helper/binaryinputstream.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/properties.hxx>
+#include <oox/core/relations.hxx>
+#include <oox/token/tokens.hxx>
+#include <addressconverter.hxx>
+#include <biffhelper.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::sheet;
+using namespace ::com::sun::star::uno;
+
+using ::oox::core::Relation;
+using ::oox::core::Relations;
+
+namespace {
+
+const sal_uInt16 BIFF12_EXTERNALBOOK_BOOK   = 0;
+const sal_uInt16 BIFF12_EXTERNALBOOK_DDE    = 1;
+const sal_uInt16 BIFF12_EXTERNALBOOK_OLE    = 2;
+
+const sal_uInt16 BIFF12_EXTNAME_AUTOMATIC   = 0x0002;
+const sal_uInt16 BIFF12_EXTNAME_PREFERPIC   = 0x0004;
+const sal_uInt16 BIFF12_EXTNAME_STDDOCNAME  = 0x0008;
+const sal_uInt16 BIFF12_EXTNAME_OLEOBJECT   = 0x0010;
+const sal_uInt16 BIFF12_EXTNAME_ICONIFIED   = 0x0020;
+
+} // namespace
+
+ExternalNameModel::ExternalNameModel() :
+    mbNotify( false ),
+    mbPreferPic( false ),
+    mbStdDocName( false ),
+    mbOleObj( false ),
+    mbIconified( false )
+{
+}
+
+ExternalName::ExternalName( const ExternalLink& rParentLink ) :
+    DefinedNameBase( rParentLink ),
+    mrParentLink( rParentLink ),
+    mbDdeLinkCreated( false )
+{
+}
+
+void ExternalName::importDefinedName( const AttributeList& rAttribs )
+{
+    maModel.maName = rAttribs.getXString( XML_name, OUString() );
+    OSL_ENSURE( !maModel.maName.isEmpty(), "ExternalName::importDefinedName - empty name" );
+    maModel.maFormula = rAttribs.getXString(XML_refersTo, OUString());
+    OSL_ENSURE( !maModel.maFormula.isEmpty(), "ExternalName::importDefinedName - empty formula" );
+    // zero-based index into sheet list of externalBook
+    maModel.mnSheet = rAttribs.getInteger( XML_sheetId, -1 );
+    // cache external defined names and formulas
+    ScCompiler aComp(getScDocument(), ScAddress(0, 0, maModel.mnSheet), formula::FormulaGrammar::GRAM_OOXML);
+    aComp.SetExternalLinks(getExternalLinks().getLinkInfos());
+    std::unique_ptr<ScTokenArray> pArray = aComp.CompileString(maModel.maFormula);
+    FormulaError nErr = pArray->GetCodeError();
+    aComp.CompileTokenArray();
+    getScDocument().CheckLinkFormulaNeedingCheck(*pArray);
+    pArray->DelRPN();
+    pArray->SetCodeError(nErr);
+
+    if (pArray->HasReferences())
+    {
+        ScExternalRefManager* pRefMgr = getScDocument().GetExternalRefManager();
+        sal_uInt16 nFileId = pRefMgr->getExternalFileId(mrParentLink.getTargetUrl());
+        pRefMgr->storeRangeNameTokens(nFileId, maModel.maName, *pArray);
+    }
+}
+
+void ExternalName::importDdeItem( const AttributeList& rAttribs )
+{
+    maModel.maName = rAttribs.getXString( XML_name, OUString() );
+    OSL_ENSURE( !maModel.maName.isEmpty(), "ExternalName::importDdeItem - empty name" );
+    maExtNameModel.mbOleObj     = false;
+    maExtNameModel.mbStdDocName = rAttribs.getBool( XML_ole, false );
+    maExtNameModel.mbNotify     = rAttribs.getBool( XML_advise, false );
+    maExtNameModel.mbPreferPic  = rAttribs.getBool( XML_preferPic, false );
+}
+
+void ExternalName::importValues( const AttributeList& rAttribs )
+{
+    setResultSize( rAttribs.getInteger( XML_cols, 1 ), rAttribs.getInteger( XML_rows, 1 ) );
+}
+
+void ExternalName::importOleItem( const AttributeList& rAttribs )
+{
+    maModel.maName = rAttribs.getXString( XML_name, OUString() );
+    OSL_ENSURE( !maModel.maName.isEmpty(), "ExternalName::importOleItem - empty name" );
+    maExtNameModel.mbOleObj    = true;
+    maExtNameModel.mbNotify    = rAttribs.getBool( XML_advise, false );
+    maExtNameModel.mbPreferPic = rAttribs.getBool( XML_preferPic, false );
+    maExtNameModel.mbIconified = rAttribs.getBool( XML_icon, false );
+}
+
+void ExternalName::importExternalName( SequenceInputStream& rStrm )
+{
+    rStrm >> maModel.maName;
+    OSL_ENSURE( !maModel.maName.isEmpty(), "ExternalName::importExternalName - empty name" );
+}
+
+void ExternalName::importExternalNameFlags( SequenceInputStream& rStrm )
+{
+    sal_uInt16 nFlags;
+    sal_Int32 nSheetId;
+    nFlags = rStrm.readuInt16();
+    nSheetId = rStrm.readInt32();
+    // index into sheet list of EXTSHEETNAMES (one-based in BIFF12)
+    maModel.mnSheet = nSheetId - 1;
+    // no flag for built-in names, as in OOXML...
+    maExtNameModel.mbNotify     = getFlag( nFlags, BIFF12_EXTNAME_AUTOMATIC );
+    maExtNameModel.mbPreferPic  = getFlag( nFlags, BIFF12_EXTNAME_PREFERPIC );
+    maExtNameModel.mbStdDocName = getFlag( nFlags, BIFF12_EXTNAME_STDDOCNAME );
+    maExtNameModel.mbOleObj     = getFlag( nFlags, BIFF12_EXTNAME_OLEOBJECT );
+    maExtNameModel.mbIconified  = getFlag( nFlags, BIFF12_EXTNAME_ICONIFIED );
+    OSL_ENSURE( (mrParentLink.getLinkType() == ExternalLinkType::OLE) == maExtNameModel.mbOleObj,
+        "ExternalName::importExternalNameFlags - wrong OLE flag in external name" );
+}
+
+void ExternalName::importDdeItemValues( SequenceInputStream& rStrm )
+{
+    sal_Int32 nRows, nCols;
+    nRows = rStrm.readInt32();
+    nCols = rStrm.readInt32();
+    setResultSize( nCols, nRows );
+}
+
+void ExternalName::importDdeItemBool( SequenceInputStream& rStrm )
+{
+    appendResultValue< double >( (rStrm.readuInt8() == 0) ? 0.0 : 1.0 );
+}
+
+void ExternalName::importDdeItemDouble( SequenceInputStream& rStrm )
+{
+    appendResultValue( rStrm.readDouble() );
+}
+
+void ExternalName::importDdeItemError( SequenceInputStream& rStrm )
+{
+    appendResultValue( BiffHelper::calcDoubleFromError( rStrm.readuInt8() ) );
+}
+
+void ExternalName::importDdeItemString( SequenceInputStream& rStrm )
+{
+    appendResultValue( BiffHelper::readString( rStrm ) );
+}
+
+bool ExternalName::getDdeItemInfo( DDEItemInfo& orItemInfo ) const
+{
+    if( (mrParentLink.getLinkType() == ExternalLinkType::DDE) && !maModel.maName.isEmpty() )
+    {
+        orItemInfo.Item = maModel.maName;
+        orItemInfo.Results = ContainerHelper::matrixToSequenceSequence( maResults );
+        return true;
+    }
+    return false;
+}
+
+bool ExternalName::getDdeLinkData( OUString& orDdeServer, OUString& orDdeTopic, OUString& orDdeItem )
+{
+    if( (mrParentLink.getLinkType() == ExternalLinkType::DDE) && !maModel.maName.isEmpty() )
+    {
+        // try to create a DDE link and to set the imported link results
+        if( !mbDdeLinkCreated ) try
+        {
+            PropertySet aDocProps( getDocument() );
+            Reference< XDDELinks > xDdeLinks( aDocProps.getAnyProperty( PROP_DDELinks ), UNO_QUERY_THROW );
+            mxDdeLink = xDdeLinks->addDDELink( mrParentLink.getClassName(), mrParentLink.getTargetUrl(), maModel.maName, css::sheet::DDELinkMode_DEFAULT );
+            mbDdeLinkCreated = true;    // ignore if setting results fails
+            if( !maResults.empty() )
+            {
+                Reference< XDDELinkResults > xResults( mxDdeLink, UNO_QUERY_THROW );
+                xResults->setResults( ContainerHelper::matrixToSequenceSequence( maResults ) );
+            }
+        }
+        catch( Exception& )
+        {
+            OSL_FAIL( "ExternalName::getDdeLinkData - cannot create DDE link" );
+        }
+        // get link data from created DDE link
+        if( mxDdeLink.is() )
+        {
+            orDdeServer = mxDdeLink->getApplication();
+            orDdeTopic = mxDdeLink->getTopic();
+            orDdeItem = mxDdeLink->getItem();
+            return true;
+        }
+    }
+    return false;
+}
+
+// private --------------------------------------------------------------------
+
+void ExternalName::setResultSize( sal_Int32 nColumns, sal_Int32 nRows )
+{
+    OSL_ENSURE( (mrParentLink.getLinkType() == ExternalLinkType::DDE) || (mrParentLink.getLinkType() == ExternalLinkType::OLE),
+                "ExternalName::setResultSize - wrong link type" );
+    OSL_ENSURE( (nRows > 0) && (nColumns > 0), "ExternalName::setResultSize - invalid matrix size" );
+    const ScAddress& rMaxPos = getAddressConverter().getMaxApiAddress();
+    if( (0 < nRows) && (nRows <= rMaxPos.Row() + 1) && (0 < nColumns) && (nColumns <= rMaxPos.Col() + 1) )
+        maResults.resize( static_cast< size_t >( nColumns ), static_cast< size_t >( nRows ), Any( BiffHelper::calcDoubleFromError( BIFF_ERR_NA ) ) );
+    else
+        maResults.clear();
+    maCurrIt = maResults.begin();
+}
+
+void LinkSheetRange::setDeleted()
+{
+    meType = LINKSHEETRANGE_INTERNAL;
+    mnDocLink = mnFirst = mnLast = -1;
+}
+
+void LinkSheetRange::setSameSheet()
+{
+    meType = LINKSHEETRANGE_SAMESHEET;
+    mnDocLink = -1;
+    mnFirst = mnLast = 0;
+}
+
+void LinkSheetRange::setRange( sal_Int32 nFirst, sal_Int32 nLast )
+{
+    meType = LINKSHEETRANGE_INTERNAL;
+    mnDocLink = -1;
+    mnFirst = ::std::min( nFirst, nLast );
+    mnLast = ::std::max( nFirst, nLast );
+}
+
+void LinkSheetRange::setExternalRange( sal_Int32 nDocLink, sal_Int32 nFirst, sal_Int32 nLast )
+{
+    if( nDocLink < 0 )
+    {
+        setDeleted();
+    }
+    else
+    {
+        meType = LINKSHEETRANGE_EXTERNAL;
+        mnDocLink = nDocLink;
+        mnFirst = ::std::min( nFirst, nLast );
+        mnLast = ::std::max( nFirst, nLast );
+    }
+}
+
+ExternalLink::ExternalLink( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper ),
+    meLinkType( ExternalLinkType::Unknown ),
+    meFuncLibType( FUNCLIB_UNKNOWN )
+{
+}
+
+void ExternalLink::importExternalReference( const AttributeList& rAttribs )
+{
+    maRelId = rAttribs.getString( R_TOKEN( id ), OUString() );
+}
+
+void ExternalLink::importExternalBook( const Relations& rRelations, const AttributeList& rAttribs )
+{
+    parseExternalReference( rRelations, rAttribs.getString( R_TOKEN( id ), OUString() ) );
+}
+
+void ExternalLink::importSheetName( const AttributeList& rAttribs )
+{
+    insertExternalSheet( rAttribs.getXString( XML_val, OUString() ) );
+}
+
+void ExternalLink::importDefinedName( const AttributeList& rAttribs )
+{
+    createExternalName()->importDefinedName( rAttribs );
+}
+
+void ExternalLink::importDdeLink( const AttributeList& rAttribs )
+{
+    OUString aDdeService = rAttribs.getXString( XML_ddeService, OUString() );
+    OUString aDdeTopic = rAttribs.getXString( XML_ddeTopic, OUString() );
+    setDdeOleTargetUrl( aDdeService, aDdeTopic, ExternalLinkType::DDE );
+}
+
+ExternalNameRef ExternalLink::importDdeItem( const AttributeList& rAttribs )
+{
+    ExternalNameRef xExtName = createExternalName();
+    xExtName->importDdeItem( rAttribs );
+    return xExtName;
+}
+
+void ExternalLink::importOleLink( const Relations& rRelations, const AttributeList& rAttribs )
+{
+    OUString aProgId = rAttribs.getXString( XML_progId, OUString() );
+    OUString aTargetUrl = rRelations.getExternalTargetFromRelId( rAttribs.getString( R_TOKEN( id ), OUString() ) );
+    setDdeOleTargetUrl( aProgId, aTargetUrl, ExternalLinkType::OLE );
+}
+
+ExternalNameRef ExternalLink::importOleItem( const AttributeList& rAttribs )
+{
+    ExternalNameRef xExtName = createExternalName();
+    xExtName->importOleItem( rAttribs );
+    return xExtName;
+}
+
+void ExternalLink::importExternalRef( SequenceInputStream& rStrm )
+{
+    rStrm >> maRelId;
+}
+
+void ExternalLink::importExternalSelf( SequenceInputStream& )
+{
+    meLinkType = ExternalLinkType::Self;
+}
+
+void ExternalLink::importExternalSame( SequenceInputStream& )
+{
+    meLinkType = ExternalLinkType::Same;
+}
+
+void ExternalLink::importExternalAddin( SequenceInputStream& )
+{
+    meLinkType = ExternalLinkType::Unknown;
+}
+
+void ExternalLink::importExternalBook( const Relations& rRelations, SequenceInputStream& rStrm )
+{
+    switch( rStrm.readuInt16() )
+    {
+        case BIFF12_EXTERNALBOOK_BOOK:
+            parseExternalReference( rRelations, BiffHelper::readString( rStrm ) );
+        break;
+        case BIFF12_EXTERNALBOOK_DDE:
+        {
+            OUString aDdeService, aDdeTopic;
+            rStrm >> aDdeService >> aDdeTopic;
+            setDdeOleTargetUrl( aDdeService, aDdeTopic, ExternalLinkType::DDE );
+        }
+        break;
+        case BIFF12_EXTERNALBOOK_OLE:
+        {
+            OUString aTargetUrl = rRelations.getExternalTargetFromRelId( BiffHelper::readString( rStrm ) );
+            OUString aProgId = BiffHelper::readString( rStrm );
+            setDdeOleTargetUrl( aProgId, aTargetUrl, ExternalLinkType::OLE );
+        }
+        break;
+        default:
+            OSL_FAIL( "ExternalLink::importExternalBook - unknown link type" );
+    }
+}
+
+void ExternalLink::importExtSheetNames( SequenceInputStream& rStrm )
+{
+    // load external sheet names and create the sheet caches in the Calc document
+    SAL_WARN_IF( (meLinkType != ExternalLinkType::External) && (meLinkType != ExternalLinkType::Library),
+        "sc.filter",
+        "Invalid link type: " << meLinkType );
+    if( meLinkType == ExternalLinkType::External )   // ignore sheets of external libraries
+        for( sal_Int32 nSheet = 0, nCount = rStrm.readInt32(); !rStrm.isEof() && (nSheet < nCount); ++nSheet )
+            insertExternalSheet( BiffHelper::readString( rStrm ) );
+}
+
+ExternalNameRef ExternalLink::importExternalName( SequenceInputStream& rStrm )
+{
+    ExternalNameRef xExtName = createExternalName();
+    xExtName->importExternalName( rStrm );
+    return xExtName;
+}
+
+ExternalLinkInfo ExternalLink::getLinkInfo() const
+{
+    ExternalLinkInfo aLinkInfo;
+    switch( meLinkType )
+    {
+        case ExternalLinkType::Self:
+        case ExternalLinkType::Same:
+            aLinkInfo.Type = css::sheet::ExternalLinkType::SELF;
+        break;
+        case ExternalLinkType::External:
+            aLinkInfo.Type = css::sheet::ExternalLinkType::DOCUMENT;
+            aLinkInfo.Data <<= maTargetUrl;
+        break;
+        case ExternalLinkType::Library:
+            // parser will return library function names in OPCODE_BAD string tokens
+            aLinkInfo.Type = css::sheet::ExternalLinkType::SPECIAL;
+        break;
+        case ExternalLinkType::DDE:
+        {
+            aLinkInfo.Type = css::sheet::ExternalLinkType::DDE;
+            DDELinkInfo aDdeLinkInfo;
+            aDdeLinkInfo.Service = maClassName;
+            aDdeLinkInfo.Topic = maTargetUrl;
+            ::std::vector< DDEItemInfo > aItemInfos;
+            DDEItemInfo aItemInfo;
+            for( const auto& rxExtName : maExtNames )
+                if( rxExtName->getDdeItemInfo( aItemInfo ) )
+                    aItemInfos.push_back( aItemInfo );
+            aDdeLinkInfo.Items = comphelper::containerToSequence( aItemInfos );
+            aLinkInfo.Data <<= aDdeLinkInfo;
+        }
+        break;
+        default:
+            aLinkInfo.Type = css::sheet::ExternalLinkType::UNKNOWN;
+    }
+    return aLinkInfo;
+}
+
+FunctionLibraryType ExternalLink::getFuncLibraryType() const
+{
+    return (meLinkType == ExternalLinkType::Library) ? meFuncLibType : FUNCLIB_UNKNOWN;
+}
+
+sal_Int32 ExternalLink::getDocumentLinkIndex() const
+{
+    OSL_ENSURE( meLinkType == ExternalLinkType::External, "ExternalLink::getDocumentLinkIndex - invalid link type" );
+    return mxDocLink.is() ? mxDocLink->getTokenIndex() : -1;
+}
+
+sal_Int32 ExternalLink::getSheetCacheIndex( sal_Int32 nTabId ) const
+{
+    OSL_ENSURE( meLinkType == ExternalLinkType::External, "ExternalLink::getSheetCacheIndex - invalid link type" );
+    return ContainerHelper::getVectorElement( maSheetCaches, nTabId, -1 );
+}
+
+Reference< XExternalSheetCache > ExternalLink::getSheetCache( sal_Int32 nTabId ) const
+{
+    sal_Int32 nCacheIdx = getSheetCacheIndex( nTabId );
+    if( mxDocLink.is() && (nCacheIdx >= 0) ) try
+    {
+        // existing mxDocLink implies that this is an external link
+        Reference< XExternalSheetCache > xSheetCache( mxDocLink->getByIndex( nCacheIdx ), UNO_QUERY_THROW );
+        return xSheetCache;
+    }
+    catch( Exception& )
+    {
+    }
+    return nullptr;
+}
+
+void ExternalLink::getSheetRange( LinkSheetRange& orSheetRange, sal_Int32 nTabId1, sal_Int32 nTabId2 ) const
+{
+    switch( meLinkType )
+    {
+        case ExternalLinkType::Same:
+            orSheetRange.setSameSheet();
+        break;
+
+        case ExternalLinkType::Self:
+            orSheetRange.setRange( nTabId1, nTabId2 );
+        break;
+
+        case ExternalLinkType::External:
+        {
+            sal_Int32 nDocLinkIdx = getDocumentLinkIndex();
+            // BIFF12: passed indexes point into sheet list of EXTSHEETLIST
+            orSheetRange.setExternalRange( nDocLinkIdx, getSheetCacheIndex( nTabId1 ), getSheetCacheIndex( nTabId2 ) );
+        }
+        break;
+
+        default:
+            // unsupported/unexpected link type: #REF! error
+            orSheetRange.setDeleted();
+    }
+}
+
+ExternalNameRef ExternalLink::getNameByIndex( sal_Int32 nIndex ) const
+{
+    return maExtNames.get( nIndex );
+}
+
+// private --------------------------------------------------------------------
+
+void ExternalLink::setExternalTargetUrl( const OUString& rTargetUrl, const OUString& rTargetType )
+{
+    meLinkType = ExternalLinkType::Unknown;
+    if( rTargetType == CREATE_OFFICEDOC_RELATION_TYPE( "externalLinkPath" ) ||
+            rTargetType == CREATE_OFFICEDOC_RELATION_TYPE_STRICT( "externalLinkPath" ) )
+    {
+        maTargetUrl = getBaseFilter().getAbsoluteUrl( rTargetUrl );
+        if( !maTargetUrl.isEmpty() )
+            meLinkType = ExternalLinkType::External;
+    }
+    else if( rTargetType == CREATE_MSOFFICE_RELATION_TYPE( "xlExternalLinkPath/xlPathMissing" ) )
+    {
+        meLinkType = ExternalLinkType::PathMissing;
+    }
+    else if( rTargetType == CREATE_MSOFFICE_RELATION_TYPE( "xlExternalLinkPath/xlLibrary" ) )
+    {
+        meLinkType = ExternalLinkType::Library;
+        meFuncLibType = FunctionProvider::getFuncLibTypeFromLibraryName( rTargetUrl );
+    }
+    SAL_WARN_IF( meLinkType == ExternalLinkType::Unknown, "sc.filter", "Empty target URL or unknown target type, URL='" << rTargetUrl << "', type='" << rTargetType << "'" );
+
+    // create the external document link API object that will contain the sheet caches
+    if( meLinkType == ExternalLinkType::External ) try
+    {
+        PropertySet aDocProps( getDocument() );
+        Reference< XExternalDocLinks > xDocLinks( aDocProps.getAnyProperty( PROP_ExternalDocLinks ), UNO_QUERY_THROW );
+        mxDocLink = xDocLinks->addDocLink( maTargetUrl );
+    }
+    catch( Exception& )
+    {
+    }
+}
+
+void ExternalLink::setDdeOleTargetUrl( const OUString& rClassName, const OUString& rTargetUrl, ExternalLinkType eLinkType )
+{
+    maClassName = rClassName;
+    maTargetUrl = rTargetUrl;
+    meLinkType = (maClassName.isEmpty() || maTargetUrl.isEmpty()) ?  ExternalLinkType::Unknown : eLinkType;
+    OSL_ENSURE( meLinkType == eLinkType, "ExternalLink::setDdeOleTargetUrl - missing classname or target" );
+}
+
+void ExternalLink::parseExternalReference( const Relations& rRelations, const OUString& rRelId )
+{
+    if( const Relation* pRelation = rRelations.getRelationFromRelId( rRelId ) )
+        setExternalTargetUrl( pRelation->maTarget, pRelation->maType );
+}
+
+void ExternalLink::insertExternalSheet( const OUString& rSheetName )
+{
+    OSL_ENSURE( !rSheetName.isEmpty(), "ExternalLink::insertExternalSheet - empty sheet name" );
+    if( mxDocLink.is() )
+    {
+        Reference< XExternalSheetCache > xSheetCache = mxDocLink->addSheetCache( rSheetName, false );
+        sal_Int32 nCacheIdx = xSheetCache.is() ? xSheetCache->getTokenIndex() : -1;
+        maSheetCaches.push_back( nCacheIdx );
+    }
+}
+
+ExternalNameRef ExternalLink::createExternalName()
+{
+    ExternalNameRef xExtName = std::make_shared<ExternalName>( *this );
+    maExtNames.push_back( xExtName );
+    return xExtName;
+}
+
+RefSheetsModel::RefSheetsModel() :
+    mnExtRefId( -1 ),
+    mnTabId1( -1 ),
+    mnTabId2( -1 )
+{
+}
+
+void RefSheetsModel::readBiff12Data( SequenceInputStream& rStrm )
+{
+    mnExtRefId = rStrm.readInt32();
+    mnTabId1 = rStrm.readInt32();
+    mnTabId2 = rStrm.readInt32();
+}
+
+ExternalLinkBuffer::ExternalLinkBuffer( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper ),
+    mxSelfRef( std::make_shared<ExternalLink>( rHelper ) ),
+    mbUseRefSheets( false )
+{
+    mxSelfRef->setSelfLinkType();
+}
+
+ExternalLinkRef ExternalLinkBuffer::importExternalReference( const AttributeList& rAttribs )
+{
+    ExternalLinkRef xExtLink = createExternalLink();
+    xExtLink->importExternalReference( rAttribs );
+    maExtLinks.push_back( xExtLink );
+    return xExtLink;
+}
+
+ExternalLinkRef ExternalLinkBuffer::importExternalRef( SequenceInputStream& rStrm )
+{
+    mbUseRefSheets = true;
+    ExternalLinkRef xExtLink = createExternalLink();
+    xExtLink->importExternalRef( rStrm );
+    maExtLinks.push_back( xExtLink );
+    return xExtLink;
+}
+
+void ExternalLinkBuffer::importExternalSelf( SequenceInputStream& rStrm )
+{
+    mbUseRefSheets = true;
+    createExternalLink()->importExternalSelf( rStrm );
+}
+
+void ExternalLinkBuffer::importExternalSame( SequenceInputStream& rStrm )
+{
+    mbUseRefSheets = true;
+    createExternalLink()->importExternalSame( rStrm );
+}
+
+void ExternalLinkBuffer::importExternalAddin( SequenceInputStream& rStrm )
+{
+    mbUseRefSheets = true;
+    createExternalLink()->importExternalAddin( rStrm );
+}
+
+void ExternalLinkBuffer::importExternalSheets( SequenceInputStream& rStrm )
+{
+    OSL_ENSURE( mbUseRefSheets, "ExternalLinkBuffer::importExternalSheets - missing EXTERNALREFS records" );
+    mbUseRefSheets = true;
+    OSL_ENSURE( maRefSheets.empty(), "ExternalLinkBuffer::importExternalSheets - multiple EXTERNALSHEETS records" );
+    maRefSheets.clear();
+    sal_Int32 nRefCount;
+    nRefCount = rStrm.readInt32();
+    size_t nMaxCount = getLimitedValue< size_t, sal_Int64 >( nRefCount, 0, rStrm.getRemaining() / 12 );
+    maRefSheets.reserve( nMaxCount );
+    for( size_t nRefId = 0; !rStrm.isEof() && (nRefId < nMaxCount); ++nRefId )
+    {
+        RefSheetsModel aRefSheets;
+        aRefSheets.readBiff12Data( rStrm );
+        maRefSheets.push_back( aRefSheets );
+    }
+}
+
+Sequence< ExternalLinkInfo > ExternalLinkBuffer::getLinkInfos() const
+{
+    ::std::vector< ExternalLinkInfo > aLinkInfos;
+    // add entry for implicit index 0 (self reference to this document)
+    aLinkInfos.push_back( mxSelfRef->getLinkInfo() );
+    for( const auto& rxExtLink : maExtLinks )
+        aLinkInfos.push_back( rxExtLink->getLinkInfo() );
+    return comphelper::containerToSequence( aLinkInfos );
+}
+
+ExternalLinkRef ExternalLinkBuffer::getExternalLink( sal_Int32 nRefId, bool bUseRefSheets ) const
+{
+    ExternalLinkRef xExtLink;
+    // OOXML: 0 = this document, otherwise one-based index into link list
+    if( !bUseRefSheets || !mbUseRefSheets )
+        xExtLink = (nRefId == 0) ? mxSelfRef : maLinks.get( nRefId - 1 );
+    // BIFF12: zero-based index into ref-sheets list
+    else if( const RefSheetsModel* pRefSheets = getRefSheets( nRefId ) )
+        xExtLink = maLinks.get( pRefSheets->mnExtRefId );
+    return xExtLink;
+}
+
+LinkSheetRange ExternalLinkBuffer::getSheetRange( sal_Int32 nRefId ) const
+{
+    OSL_ENSURE( mbUseRefSheets, "ExternalLinkBuffer::getSheetRange - wrong BIFF version" );
+    LinkSheetRange aSheetRange;
+    if( const ExternalLink* pExtLink = getExternalLink( nRefId ).get() )
+        if( const RefSheetsModel* pRefSheets = getRefSheets( nRefId ) )
+            pExtLink->getSheetRange( aSheetRange, pRefSheets->mnTabId1, pRefSheets->mnTabId2 );
+    return aSheetRange;
+}
+
+// private --------------------------------------------------------------------
+
+ExternalLinkRef ExternalLinkBuffer::createExternalLink()
+{
+    ExternalLinkRef xExtLink = std::make_shared<ExternalLink>( *this );
+    maLinks.push_back( xExtLink );
+    return xExtLink;
+}
+
+const RefSheetsModel* ExternalLinkBuffer::getRefSheets( sal_Int32 nRefId ) const
+{
+    return ((0 <= nRefId) && (o3tl::make_unsigned( nRefId ) < maRefSheets.size())) ?
+        &maRefSheets[ static_cast< size_t >( nRefId ) ] : nullptr;
+}
+
+} // namespace oox
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/externallinkfragment.cxx b/sc/source/filter/oox/externallinkfragment.cxx
new file mode 100644
index 000000000..07fbece61
--- /dev/null
+++ b/sc/source/filter/oox/externallinkfragment.cxx
@@ -0,0 +1,338 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <externallinkfragment.hxx>
+
+#include <com/sun/star/sheet/XExternalSheetCache.hpp>
+#include <oox/helper/attributelist.hxx>
+#include <oox/helper/binaryinputstream.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/tokens.hxx>
+#include <osl/diagnose.h>
+#include <addressconverter.hxx>
+#include <unitconverter.hxx>
+#include <biffhelper.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::sheet;
+using namespace ::com::sun::star::uno;
+using namespace ::oox::core;
+
+ExternalSheetDataContext::ExternalSheetDataContext(
+        WorkbookFragmentBase& rFragment, const Reference< XExternalSheetCache >& rxSheetCache )
+    : WorkbookContextBase(rFragment)
+    , mxSheetCache(rxSheetCache)
+    , mnCurrType(XML_TOKEN_INVALID)
+{
+    OSL_ENSURE( mxSheetCache.is(), "ExternalSheetDataContext::ExternalSheetDataContext - missing sheet cache" );
+}
+
+ContextHandlerRef ExternalSheetDataContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( sheetData ):
+            if( nElement == XLS_TOKEN( row ) ) return this;
+        break;
+        case XLS_TOKEN( row ):
+            if( nElement == XLS_TOKEN( cell ) ) { importCell( rAttribs ); return this; }
+        break;
+        case XLS_TOKEN( cell ):
+            if( nElement == XLS_TOKEN( v ) ) return this;   // collect characters in onCharacters()
+        break;
+    }
+    return nullptr;
+}
+
+void ExternalSheetDataContext::onCharacters( const OUString& rChars )
+{
+    if( !isCurrentElement( XLS_TOKEN( v ) ) )
+        return;
+
+    switch( mnCurrType )
+    {
+        case XML_b:
+        case XML_n:
+            setCellValue( Any( rChars.toDouble() ) );
+        break;
+        case XML_e:
+            setCellValue( Any( BiffHelper::calcDoubleFromError( getUnitConverter().calcBiffErrorCode( rChars ) ) ) );
+        break;
+        case XML_str:
+            setCellValue( Any( rChars ) );
+        break;
+    }
+    mnCurrType = XML_TOKEN_INVALID;
+}
+
+ContextHandlerRef ExternalSheetDataContext::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    switch( getCurrentElement() )
+    {
+        case BIFF12_ID_EXTSHEETDATA:
+            if( nRecId == BIFF12_ID_EXTROW ) { maCurrPos.SetRow( rStrm.readInt32() ); return this; }
+        break;
+        case BIFF12_ID_EXTROW:
+            switch( nRecId )
+            {
+                case BIFF12_ID_EXTCELL_BLANK:   importExtCellBlank( rStrm );    break;
+                case BIFF12_ID_EXTCELL_BOOL:    importExtCellBool( rStrm );     break;
+                case BIFF12_ID_EXTCELL_DOUBLE:  importExtCellDouble( rStrm );   break;
+                case BIFF12_ID_EXTCELL_ERROR:   importExtCellError( rStrm );    break;
+                case BIFF12_ID_EXTCELL_STRING:  importExtCellString( rStrm );   break;
+            }
+        break;
+    }
+    return nullptr;
+}
+
+// private --------------------------------------------------------------------
+
+void ExternalSheetDataContext::importCell( const AttributeList& rAttribs )
+{
+    if( getAddressConverter().convertToCellAddress( maCurrPos, rAttribs.getString( XML_r, OUString() ), 0, false ) )
+        mnCurrType = rAttribs.getToken( XML_t, XML_n );
+    else
+        mnCurrType = XML_TOKEN_INVALID;
+}
+
+void ExternalSheetDataContext::importExtCellBlank( SequenceInputStream& rStrm )
+{
+    maCurrPos.SetCol( rStrm.readInt32() );
+    setCellValue( Any( OUString() ) );
+}
+
+void ExternalSheetDataContext::importExtCellBool( SequenceInputStream& rStrm )
+{
+    maCurrPos.SetCol( rStrm.readInt32() );
+    double fValue = (rStrm.readuInt8() == 0) ? 0.0 : 1.0;
+    setCellValue( Any( fValue ) );
+}
+
+void ExternalSheetDataContext::importExtCellDouble( SequenceInputStream& rStrm )
+{
+    maCurrPos.SetCol( rStrm.readInt32() );
+    setCellValue( Any( rStrm.readDouble() ) );
+}
+
+void ExternalSheetDataContext::importExtCellError( SequenceInputStream& rStrm )
+{
+    maCurrPos.SetCol( rStrm.readInt32() );
+    setCellValue( Any( BiffHelper::calcDoubleFromError( rStrm.readuInt8() ) ) );
+}
+
+void ExternalSheetDataContext::importExtCellString( SequenceInputStream& rStrm )
+{
+    maCurrPos.SetCol( rStrm.readInt32() );
+    setCellValue( Any( BiffHelper::readString( rStrm ) ) );
+}
+
+void ExternalSheetDataContext::setCellValue( const Any& rValue )
+{
+    if( mxSheetCache.is() && getAddressConverter().checkCellAddress( maCurrPos, false ) ) try
+    {
+        mxSheetCache->setCellValue( maCurrPos.Col(), maCurrPos.Row(), rValue );
+    }
+    catch( Exception& )
+    {
+    }
+}
+
+ExternalLinkFragment::ExternalLinkFragment( const WorkbookHelper& rHelper,
+        const OUString& rFragmentPath, ExternalLink& rExtLink ) :
+    WorkbookFragmentBase( rHelper, rFragmentPath ),
+    mrExtLink( rExtLink ),
+    mnResultType( XML_TOKEN_INVALID )
+{
+}
+
+ContextHandlerRef ExternalLinkFragment::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nElement == XLS_TOKEN( externalLink ) ) return this;
+        break;
+
+        case XLS_TOKEN( externalLink ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( externalBook ): mrExtLink.importExternalBook( getRelations(), rAttribs );   return this;
+                case XLS_TOKEN( ddeLink ):      mrExtLink.importDdeLink( rAttribs );                        return this;
+                case XLS_TOKEN( oleLink ):      mrExtLink.importOleLink( getRelations(), rAttribs );        return this;
+            }
+        break;
+
+        case XLS_TOKEN( externalBook ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( sheetNames ):
+                case XLS_TOKEN( definedNames ):
+                case XLS_TOKEN( sheetDataSet ): return this;
+            }
+        break;
+
+        case XLS_TOKEN( sheetNames ):
+            if( nElement == XLS_TOKEN( sheetName ) ) mrExtLink.importSheetName( rAttribs );
+        break;
+        case XLS_TOKEN( definedNames ):
+            if( nElement == XLS_TOKEN( definedName ) ) mrExtLink.importDefinedName( rAttribs );
+        break;
+        case XLS_TOKEN( sheetDataSet ):
+            if( (nElement == XLS_TOKEN( sheetData )) && (mrExtLink.getLinkType() == ExternalLinkType::External) )
+                return createSheetDataContext( rAttribs.getInteger( XML_sheetId, -1 ) );
+        break;
+
+        case XLS_TOKEN( ddeLink ):
+            if( nElement == XLS_TOKEN( ddeItems ) ) return this;
+        break;
+        case XLS_TOKEN( ddeItems ):
+            if( nElement == XLS_TOKEN( ddeItem ) )
+            {
+                mxExtName = mrExtLink.importDdeItem( rAttribs );
+                return this;
+            }
+        break;
+        case XLS_TOKEN( ddeItem ):
+            if( nElement == XLS_TOKEN( values ) )
+            {
+                if( mxExtName ) mxExtName->importValues( rAttribs );
+                return this;
+            }
+        break;
+        case XLS_TOKEN( values ):
+            if( nElement == XLS_TOKEN( value ) )
+            {
+                mnResultType = rAttribs.getToken( XML_t, XML_n );
+                return this;
+            }
+        break;
+        case XLS_TOKEN( value ):
+            if( nElement == XLS_TOKEN( val ) ) return this; // collect value in onCharacters()
+        break;
+
+        case XLS_TOKEN( oleLink ):
+            if( nElement == XLS_TOKEN( oleItems ) ) return this;
+        break;
+        case XLS_TOKEN( oleItems ):
+            if( nElement == XLS_TOKEN( oleItem ) ) mxExtName = mrExtLink.importOleItem( rAttribs );
+        break;
+    }
+    return nullptr;
+}
+
+void ExternalLinkFragment::onCharacters( const OUString& rChars )
+{
+    if( isCurrentElement( XLS_TOKEN( val ) ) )
+        maResultValue = rChars;
+}
+
+void ExternalLinkFragment::onEndElement()
+{
+    if( !(isCurrentElement( XLS_TOKEN( value ) ) && mxExtName) )
+        return;
+
+    switch( mnResultType )
+    {
+        case XML_b:
+            mxExtName->appendResultValue( maResultValue.toDouble() );
+        break;
+        case XML_e:
+            mxExtName->appendResultValue( BiffHelper::calcDoubleFromError( getUnitConverter().calcBiffErrorCode( maResultValue ) ) );
+        break;
+        case XML_n:
+            mxExtName->appendResultValue( maResultValue.toDouble() );
+        break;
+        case XML_str:
+            mxExtName->appendResultValue( maResultValue );
+        break;
+        default:
+            mxExtName->appendResultValue( BiffHelper::calcDoubleFromError( BIFF_ERR_NA ) );
+    }
+}
+
+ContextHandlerRef ExternalLinkFragment::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nRecId == BIFF12_ID_EXTERNALBOOK )
+            {
+                mrExtLink.importExternalBook( getRelations(), rStrm );
+                return this;
+            }
+        break;
+
+        case BIFF12_ID_EXTERNALBOOK:
+            switch( nRecId )
+            {
+                case BIFF12_ID_EXTSHEETDATA:
+                    if( mrExtLink.getLinkType() == ExternalLinkType::External )
+                        return createSheetDataContext( rStrm.readInt32() );
+                break;
+
+                case BIFF12_ID_EXTSHEETNAMES:       mrExtLink.importExtSheetNames( rStrm );                             break;
+                case BIFF12_ID_EXTERNALNAME:        mxExtName = mrExtLink.importExternalName( rStrm );                  return this;
+            }
+        break;
+
+        case BIFF12_ID_EXTERNALNAME:
+            switch( nRecId )
+            {
+                case BIFF12_ID_EXTERNALNAMEFLAGS:   if( mxExtName ) mxExtName->importExternalNameFlags( rStrm );  break;
+                case BIFF12_ID_DDEITEMVALUES:       if( mxExtName ) mxExtName->importDdeItemValues( rStrm );      return this;
+            }
+        break;
+
+        case BIFF12_ID_DDEITEMVALUES:
+            switch( nRecId )
+            {
+                case BIFF12_ID_DDEITEM_BOOL:        if( mxExtName ) mxExtName->importDdeItemBool( rStrm );        break;
+                case BIFF12_ID_DDEITEM_DOUBLE:      if( mxExtName ) mxExtName->importDdeItemDouble( rStrm );      break;
+                case BIFF12_ID_DDEITEM_ERROR:       if( mxExtName ) mxExtName->importDdeItemError( rStrm );       break;
+                case BIFF12_ID_DDEITEM_STRING:      if( mxExtName ) mxExtName->importDdeItemString( rStrm );      break;
+            }
+        break;
+    }
+    return nullptr;
+}
+
+ContextHandlerRef ExternalLinkFragment::createSheetDataContext( sal_Int32 nSheetId )
+{
+    return new ExternalSheetDataContext( *this, mrExtLink.getSheetCache( nSheetId ) );
+}
+
+const RecordInfo* ExternalLinkFragment::getRecordInfos() const
+{
+    static const RecordInfo spRecInfos[] =
+    {
+        { BIFF12_ID_DDEITEMVALUES,  BIFF12_ID_DDEITEMVALUES + 1     },
+        { BIFF12_ID_EXTERNALBOOK,   BIFF12_ID_EXTERNALBOOK + 228    },
+        { BIFF12_ID_EXTERNALNAME,   BIFF12_ID_EXTERNALNAME + 10     },
+        { BIFF12_ID_EXTROW,         -1                              },
+        { BIFF12_ID_EXTSHEETDATA,   BIFF12_ID_EXTSHEETDATA + 1      },
+        { -1,                       -1                              }
+    };
+    return spRecInfos;
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/extlstcontext.cxx b/sc/source/filter/oox/extlstcontext.cxx
new file mode 100644
index 000000000..67d52fc69
--- /dev/null
+++ b/sc/source/filter/oox/extlstcontext.cxx
@@ -0,0 +1,432 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <memory>
+#include <extlstcontext.hxx>
+#include <worksheethelper.hxx>
+#include <oox/core/contexthandler.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/tokens.hxx>
+#include <colorscale.hxx>
+#include <condformatbuffer.hxx>
+#include <condformatcontext.hxx>
+#include <document.hxx>
+#include <worksheetfragment.hxx>
+#include <workbookfragment.hxx>
+#include <stylesbuffer.hxx>
+#include <stylesfragment.hxx>
+#include <SparklineFragment.hxx>
+
+#include <rangeutl.hxx>
+#include <sal/log.hxx>
+
+using ::oox::core::ContextHandlerRef;
+using ::oox::xls::CondFormatBuffer;
+
+sal_Int32 rStyleIdx = 0;
+
+namespace oox::xls {
+
+ExtCfRuleContext::ExtCfRuleContext( WorksheetContextBase& rFragment, ScDataBarFormatData* pTarget ):
+    WorksheetContextBase( rFragment ),
+    mpTarget( pTarget ),
+    mbFirstEntry(true)
+{
+}
+
+ContextHandlerRef ExtCfRuleContext::onCreateContext( sal_Int32 , const AttributeList& )
+{
+    return this;
+}
+
+void ExtCfRuleContext::onStartElement( const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS14_TOKEN( dataBar ):
+        {
+            ExtCfDataBarRuleRef xRule = getCondFormats().createExtCfDataBarRule(mpTarget);
+            xRule->importDataBar( rAttribs );
+            break;
+        }
+        case XLS14_TOKEN( negativeFillColor ):
+        {
+            ExtCfDataBarRuleRef xRule = getCondFormats().createExtCfDataBarRule(mpTarget);
+            xRule->importNegativeFillColor( rAttribs );
+            break;
+        }
+        case XLS14_TOKEN( axisColor ):
+        {
+            ExtCfDataBarRuleRef xRule = getCondFormats().createExtCfDataBarRule(mpTarget);
+            xRule->importAxisColor( rAttribs );
+            break;
+        }
+        case XLS14_TOKEN( cfvo ):
+        {
+            ExtCfDataBarRuleRef xRule = getCondFormats().createExtCfDataBarRule(mpTarget);
+            xRule->importCfvo( rAttribs );
+            xRule->getModel().mbIsLower = mbFirstEntry;
+            mbFirstEntry = false;
+            break;
+        }
+        default:
+            break;
+    }
+}
+
+namespace {
+    bool IsSpecificTextCondMode(ScConditionMode eMode)
+    {
+        switch (eMode)
+        {
+        case ScConditionMode::BeginsWith:
+        case ScConditionMode::EndsWith:
+        case ScConditionMode::ContainsText:
+        case ScConditionMode::NotContainsText:
+            return true;
+        default:
+            break;
+        }
+        return false;
+    }
+}
+
+ExtConditionalFormattingContext::ExtConditionalFormattingContext(WorksheetContextBase& rFragment)
+    : WorksheetContextBase(rFragment)
+    , nFormulaCount(0)
+    , nPriority(-1)
+    , eOperator(ScConditionMode::NONE)
+    , isPreviousElementF(false)
+{
+}
+
+ContextHandlerRef ExtConditionalFormattingContext::onCreateContext(sal_Int32 nElement, const AttributeList& rAttribs)
+{
+    if (mpCurrentRule)
+    {
+        ScFormatEntry& rFormat = **maEntries.rbegin();
+        assert(rFormat.GetType() == ScFormatEntry::Type::Iconset);
+        ScIconSetFormat& rIconSet = static_cast<ScIconSetFormat&>(rFormat);
+        ScDocument& rDoc = getScDocument();
+        SCTAB nTab = getSheetIndex();
+        ScAddress aPos(0, 0, nTab);
+        mpCurrentRule->SetData(&rIconSet, &rDoc, aPos);
+        mpCurrentRule.reset();
+    }
+    if (nElement == XLS14_TOKEN(cfRule))
+    {
+        OUString aType = rAttribs.getString(XML_type, OUString());
+        OUString aId = rAttribs.getString(XML_id, OUString());
+        nPriority = rAttribs.getInteger( XML_priority, -1 );
+        maPriorities.push_back(nPriority);
+        maModel.nPriority = nPriority;
+
+        if (aType == "dataBar")
+        {
+            // an ext entry does not need to have an existing corresponding entry
+            ExtLst::const_iterator aExt = getExtLst().find( aId );
+            if(aExt == getExtLst().end())
+                return nullptr;
+
+            ScDataBarFormatData* pInfo = aExt->second;
+            if (!pInfo)
+            {
+                return nullptr;
+            }
+            return new ExtCfRuleContext( *this, pInfo );
+        }
+        else if (aType == "iconSet")
+        {
+            ScDocument& rDoc = getScDocument();
+            mpCurrentRule.reset(new IconSetRule(*this));
+            maEntries.push_back(std::make_unique<ScIconSetFormat>(&rDoc));
+            return new IconSetContext(*this, mpCurrentRule.get());
+        }
+        else if (aType == "cellIs")
+        {
+            sal_Int32 aToken = rAttribs.getToken( XML_operator, XML_TOKEN_INVALID );
+            eOperator =  CondFormatBuffer::convertToInternalOperator(aToken);
+            maModel.eOperator = eOperator;
+            return this;
+        }
+        else if (aType == "containsText")
+        {
+            eOperator = ScConditionMode::ContainsText;
+            maModel.eOperator = eOperator;
+            return this;
+        }
+        else if (aType == "notContainsText")
+        {
+            eOperator = ScConditionMode::NotContainsText;
+            maModel.eOperator = eOperator;
+            return this;
+        }
+        else if (aType == "beginsWith")
+        {
+            eOperator = ScConditionMode::BeginsWith;
+            maModel.eOperator = eOperator;
+            return this;
+        }
+        else if (aType == "endsWith")
+        {
+            eOperator = ScConditionMode::EndsWith;
+            maModel.eOperator = eOperator;
+            return this;
+        }
+        else if (aType == "expression")
+        {
+            eOperator = ScConditionMode::Direct;
+            maModel.eOperator = eOperator;
+            return this;
+        }
+        else
+        {
+            SAL_WARN("sc", "unhandled XLS14_TOKEN(cfRule) with type: " << aType);
+        }
+    }
+    else if (nElement == XLS14_TOKEN( dxf ))
+    {
+        return new DxfContext( *this, getStyles().createExtDxf() );
+    }
+    else if (nElement == XM_TOKEN( sqref ) || nElement == XM_TOKEN( f ))
+    {
+        if(nElement == XM_TOKEN( f ))
+           nFormulaCount++;
+        return this;
+    }
+
+    return nullptr;
+}
+
+void ExtConditionalFormattingContext::onStartElement(const AttributeList& /*Attribs*/)
+{
+}
+
+void ExtConditionalFormattingContext::onCharacters(const OUString& rCharacters)
+{
+    switch (getCurrentElement())
+    {
+        case XM_TOKEN(f):
+        {
+            aChars = rCharacters;
+            isPreviousElementF = true;
+        }
+        break;
+        case XM_TOKEN(sqref):
+        {
+            aChars = rCharacters;
+        }
+        break;
+    }
+
+}
+
+void ExtConditionalFormattingContext::onEndElement()
+{
+    switch (getCurrentElement())
+    {
+        case XM_TOKEN(f):
+        {
+            if(!IsSpecificTextCondMode(eOperator) || nFormulaCount == 2)
+               maModel.aFormula = aChars;
+        }
+        break;
+        case XLS14_TOKEN( cfRule ):
+        {
+            getStyles().getExtDxfs().forEachMem( &Dxf::finalizeImport );
+            maModel.aStyle = getStyles().createExtDxfStyle(rStyleIdx);
+            rStyleIdx++;
+            nFormulaCount = 0;
+            maModels.push_back(maModel);
+        }
+        break;
+        case XM_TOKEN(sqref):
+        {
+            ScRangeList aRange;
+            ScDocument& rDoc = getScDocument();
+            bool bSuccess = ScRangeStringConverter::GetRangeListFromString(aRange, aChars, rDoc, formula::FormulaGrammar::CONV_XL_OOX);
+            if (!bSuccess || aRange.empty())
+                break;
+
+            SCTAB nTab = getSheetIndex();
+            for (size_t i = 0; i < aRange.size(); ++i)
+            {
+                aRange[i].aStart.SetTab(nTab);
+                aRange[i].aEnd.SetTab(nTab);
+            }
+
+            if (maModels.size() > 1)
+            {
+                std::sort(maModels.begin(), maModels.end(),
+                          [](const ExtCondFormatRuleModel& lhs, const ExtCondFormatRuleModel& rhs) {
+                              return lhs.nPriority < rhs.nPriority;
+                          });
+            }
+
+            if (isPreviousElementF) // sqref can be alone in some cases.
+            {
+                for (size_t i = 0; i < maModels.size(); ++i)
+                {
+                    ScAddress rPos = aRange.GetTopLeftCorner();
+                    ScCondFormatEntry* pEntry = new ScCondFormatEntry(maModels[i].eOperator, maModels[i].aFormula, "", rDoc,
+                                                                      rPos, maModels[i].aStyle, "", "",
+                                                                      formula::FormulaGrammar::GRAM_OOXML ,
+                                                                      formula::FormulaGrammar::GRAM_OOXML,
+                                                                      ScFormatEntry::Type::ExtCondition );
+                    maEntries.push_back(std::unique_ptr<ScFormatEntry>(pEntry));
+                }
+
+                assert(maModels.size() == maPriorities.size());
+                maModels.clear();
+            }
+
+            std::vector< std::unique_ptr<ExtCfCondFormat> >& rExtFormats =  getCondFormats().importExtCondFormat();
+            rExtFormats.push_back(std::make_unique<ExtCfCondFormat>(aRange, maEntries, &maPriorities));
+
+            maPriorities.clear();
+            isPreviousElementF = false;
+        }
+        break;
+        default:
+        break;
+    }
+}
+
+ExtLstLocalContext::ExtLstLocalContext( WorksheetContextBase& rFragment, ScDataBarFormatData* pTarget ):
+    WorksheetContextBase(rFragment),
+    mpTarget(pTarget)
+{
+}
+
+ContextHandlerRef ExtLstLocalContext::onCreateContext( sal_Int32 nElement, const AttributeList& )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( extLst ):
+            if(nElement == XLS_TOKEN( ext ))
+                return this;
+            else
+                return nullptr;
+        case XLS_TOKEN( ext ):
+            if (nElement == XLS14_TOKEN( id ))
+                return this;
+            else
+                return nullptr;
+    }
+    return nullptr;
+}
+
+void ExtLstLocalContext::onStartElement( const AttributeList& )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS14_TOKEN( id ):
+        break;
+    }
+}
+
+void ExtLstLocalContext::onCharacters( const OUString& rChars )
+{
+    if (getCurrentElement() == XLS14_TOKEN( id ))
+    {
+        getExtLst().insert( std::pair< OUString, ScDataBarFormatData*>(rChars, mpTarget) );
+    }
+}
+
+ExtGlobalContext::ExtGlobalContext( WorksheetContextBase& rFragment ):
+    WorksheetContextBase(rFragment)
+{
+}
+
+ContextHandlerRef ExtGlobalContext::onCreateContext( sal_Int32 nElement, const AttributeList& /*rAttribs*/ )
+{
+    switch (nElement)
+    {
+        case XLS14_TOKEN(conditionalFormatting): return new ExtConditionalFormattingContext(*this);
+        case XLS14_TOKEN(dataValidations):       return new ExtDataValidationsContext(*this);
+        case XLS14_TOKEN(sparklineGroups): return new SparklineGroupsContext(*this);
+    }
+    return this;
+}
+
+void ExtGlobalContext::onStartElement( const AttributeList& /*rAttribs*/ )
+{
+}
+
+ExtLstGlobalContext::ExtLstGlobalContext( WorksheetFragment& rFragment ):
+    WorksheetContextBase(rFragment)
+{
+}
+
+ContextHandlerRef ExtLstGlobalContext::onCreateContext( sal_Int32 nElement, const AttributeList& )
+{
+    if (nElement == XLS_TOKEN( ext ))
+        return new ExtGlobalContext( *this );
+
+    return this;
+}
+
+ExtGlobalWorkbookContext::ExtGlobalWorkbookContext( WorkbookContextBase& rFragment ):
+    WorkbookContextBase(rFragment)
+{
+}
+
+ContextHandlerRef ExtGlobalWorkbookContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    if (nElement == LOEXT_TOKEN(extCalcPr))
+    {
+        ScDocument& rDoc = getScDocument();
+        sal_Int32 nToken = rAttribs.getToken( XML_stringRefSyntax, XML_CalcA1 );
+        ScCalcConfig aCalcConfig = rDoc.GetCalcConfig();
+
+        switch( nToken )
+        {
+             case XML_CalcA1:
+                aCalcConfig.SetStringRefSyntax( formula::FormulaGrammar::CONV_OOO );
+                break;
+             case XML_ExcelA1:
+                aCalcConfig.SetStringRefSyntax( formula::FormulaGrammar::CONV_XL_A1 );
+                break;
+             case XML_ExcelR1C1:
+                aCalcConfig.SetStringRefSyntax( formula::FormulaGrammar::CONV_XL_R1C1 );
+                break;
+             case XML_CalcA1ExcelA1:
+                aCalcConfig.SetStringRefSyntax( formula::FormulaGrammar::CONV_A1_XL_A1 );
+                break;
+             default:
+                aCalcConfig.SetStringRefSyntax( formula::FormulaGrammar::CONV_UNSPECIFIED );
+               break;
+        }
+        rDoc.SetCalcConfig(aCalcConfig);
+    }
+
+    return this;
+}
+
+void ExtGlobalWorkbookContext::onStartElement( const AttributeList& /*rAttribs*/ )
+{
+}
+
+ExtLstGlobalWorkbookContext::ExtLstGlobalWorkbookContext( WorkbookFragment& rFragment ):
+    WorkbookContextBase(rFragment)
+{
+}
+
+ContextHandlerRef ExtLstGlobalWorkbookContext::onCreateContext( sal_Int32 nElement, const AttributeList& )
+{
+    if (nElement == XLS_TOKEN( ext ))
+        return new ExtGlobalWorkbookContext( *this );
+
+    return this;
+}
+
+} //namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/formulabase.cxx b/sc/source/filter/oox/formulabase.cxx
new file mode 100644
index 000000000..f12f0f040
--- /dev/null
+++ b/sc/source/filter/oox/formulabase.cxx
@@ -0,0 +1,1714 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <formulabase.hxx>
+#include <rangelst.hxx>
+#include <addressconverter.hxx>
+
+#include <map>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/sheet/AddressConvention.hpp>
+#include <com/sun/star/sheet/ReferenceFlags.hpp>
+#include <com/sun/star/sheet/SingleReference.hpp>
+#include <com/sun/star/sheet/ComplexReference.hpp>
+#include <com/sun/star/sheet/FormulaLanguage.hpp>
+#include <com/sun/star/sheet/FormulaMapGroup.hpp>
+#include <com/sun/star/sheet/FormulaMapGroupSpecialOffset.hpp>
+#include <com/sun/star/sheet/XFormulaOpCodeMapper.hpp>
+#include <com/sun/star/sheet/XFormulaParser.hpp>
+
+#include <comphelper/sequence.hxx>
+#include <rtl/strbuf.hxx>
+#include <rtl/ustrbuf.hxx>
+#include <osl/diagnose.h>
+#include <sal/log.hxx>
+#include <oox/core/filterbase.hxx>
+#include <oox/helper/containerhelper.hxx>
+#include <oox/helper/binaryinputstream.hxx>
+#include <oox/token/properties.hxx>
+#include <o3tl/typed_flags_set.hxx>
+#include <o3tl/string_view.hxx>
+
+namespace {
+
+enum class FuncFlags : sal_uInt16 {
+    NONE              = 0x0000,
+    VOLATILE          = 0x0001,   /// Result is volatile (e.g. NOW() function).
+    IMPORTONLY        = 0x0002,   /// Only used in import filter.
+    EXPORTONLY        = 0x0004,   /// Only used in export filter.
+    MACROCALL         = 0x0008,   /// Function is stored as macro call in BIFF Excel (_xlfn. prefix). OOXML name MUST exist.
+    MACROCALLODF      = 0x0010,   /// ODF-only function stored as macro call in BIFF Excel (_xlfnodf. prefix). ODF name MUST exist.
+    EXTERNAL          = 0x0020,   /// Function is external in Calc.
+    MACROFUNC         = 0x0040,   /// Function is a macro-sheet function.
+    MACROCMD          = 0x0080,   /// Function is a macro-sheet command.
+    ALWAYSVAR         = 0x0100,   /// Function is always represented by a tFuncVar token.
+    PARAMPAIRS        = 0x0200,   /// Optional parameters are expected to appear in pairs.
+    MACROCALL_FN      = 0x0400,   /** Function is stored as macro call in Excel (_xlfn. prefix)
+                                      for OOXML. OOXML name MUST exist. Do not use without FuncFlags::MACROCALL. */
+    MACROCALL_NEW     = MACROCALL | MACROCALL_FN, /** New Excel functions not
+                                                      defined in OOXML, _xlfn. prefix in all formats. OOXML name
+                                                      must exist. */
+    BIFFEXPORTONLY    = 0x1000,   /// Only used in BIFF binary export filter.
+    INTERNAL          = 0x2000,   /// Function is internal in Calc.
+    EUROTOOL          = 0x4000,   /// function of euro tool lib, FUNCLIB_EUROTOOL
+};
+
+}
+
+namespace o3tl {
+    template<> struct typed_flags<FuncFlags> : is_typed_flags<FuncFlags, 0x77ff> {};
+}
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::sheet;
+using namespace ::com::sun::star::table;
+using namespace ::com::sun::star::uno;
+
+// reference helpers ==========================================================
+
+BinSingleRef2d::BinSingleRef2d() :
+    mnCol( 0 ),
+    mnRow( 0 ),
+    mbColRel( false ),
+    mbRowRel( false )
+{
+}
+
+void BinSingleRef2d::setBiff12Data( sal_uInt16 nCol, sal_Int32 nRow, bool bRelativeAsOffset )
+{
+    mnCol = nCol & BIFF12_TOK_REF_COLMASK;
+    mnRow = nRow & BIFF12_TOK_REF_ROWMASK;
+    mbColRel = getFlag( nCol, BIFF12_TOK_REF_COLREL );
+    mbRowRel = getFlag( nCol, BIFF12_TOK_REF_ROWREL );
+    if( bRelativeAsOffset && mbColRel && (mnCol > (BIFF12_TOK_REF_COLMASK >> 1)) )
+        mnCol -= (BIFF12_TOK_REF_COLMASK + 1);
+    if( bRelativeAsOffset && mbRowRel && (mnRow > (BIFF12_TOK_REF_ROWMASK >> 1)) )
+        mnRow -= (BIFF12_TOK_REF_ROWMASK + 1);
+}
+
+void BinSingleRef2d::readBiff12Data( SequenceInputStream& rStrm, bool bRelativeAsOffset )
+{
+    sal_Int32 nRow;
+    sal_uInt16 nCol;
+    nRow = rStrm.readInt32();
+    nCol = rStrm.readuInt16();
+    setBiff12Data( nCol, nRow, bRelativeAsOffset );
+}
+
+void BinComplexRef2d::readBiff12Data( SequenceInputStream& rStrm, bool bRelativeAsOffset )
+{
+    sal_Int32 nRow1, nRow2;
+    sal_uInt16 nCol1, nCol2;
+    nRow1 = rStrm.readInt32();
+    nRow2 = rStrm.readInt32();
+    nCol1 = rStrm.readuInt16();
+    nCol2 = rStrm.readuInt16();
+    maRef1.setBiff12Data( nCol1, nRow1, bRelativeAsOffset );
+    maRef2.setBiff12Data( nCol2, nRow2, bRelativeAsOffset );
+}
+
+// token vector, sequence =====================================================
+
+ApiTokenVector::ApiTokenVector()
+{
+}
+
+Any& ApiTokenVector::append( sal_Int32 nOpCode )
+{
+    mvTokens.emplace_back();
+    mvTokens.back().OpCode = nOpCode;
+    return mvTokens.back().Data;
+}
+
+ApiTokenSequence ApiTokenVector::toSequence() const
+{
+    return comphelper::containerToSequence( mvTokens );
+}
+
+// token sequence iterator ====================================================
+
+ApiTokenIterator::ApiTokenIterator( const ApiTokenSequence& rTokens, sal_Int32 nSpacesOpCode ) :
+    mpToken( rTokens.getConstArray() ),
+    mpTokenEnd( rTokens.getConstArray() + rTokens.getLength() ),
+    mnSpacesOpCode( nSpacesOpCode )
+{
+    skipSpaces();
+}
+
+ApiTokenIterator& ApiTokenIterator::operator++()
+{
+    if( is() )
+    {
+        ++mpToken;
+        skipSpaces();
+    }
+    return *this;
+}
+
+void ApiTokenIterator::skipSpaces()
+{
+    while( is() && (mpToken->OpCode == mnSpacesOpCode) )
+        ++mpToken;
+}
+
+// function data ==============================================================
+
+namespace {
+
+const size_t FUNCINFO_PARAMINFOCOUNT        = 5;        /// Number of parameter type entries.
+
+typedef std::shared_ptr< FunctionInfo > FunctionInfoRef;
+
+struct FunctionData
+{
+    const char*          mpcOdfFuncName;     /// ODF function name.
+    const char*          mpcOoxFuncName;     /// OOXML function name.
+    sal_uInt16           mnBiff12FuncId;     /// BIFF12 function identifier.
+    sal_uInt16           mnBiffFuncId;       /// BIFF2-BIFF8 function identifier.
+    sal_uInt8            mnMinParamCount;    /// Minimum number of parameters.
+    sal_uInt8            mnMaxParamCount;    /// Maximum number of parameters.
+    sal_uInt8            mnRetClass;         /// BIFF token class of the return value.
+    FunctionParamInfo    mpParamInfos[ FUNCINFO_PARAMINFOCOUNT ]; /// Information about all parameters.
+    FuncFlags            mnFlags;            /// Additional flags.
+
+    bool         isSupported(bool bImportFilter) const;
+};
+
+bool FunctionData::isSupported(bool bImportFilter) const
+{
+    /*  For import filters: the FuncFlags::EXPORTONLY, FuncFlags::BIFFEXPORTONLY
+                            must not be set.
+        For export filters: the FuncFlags::IMPORTONLY, FuncFlags::BIFFEXPORTONLY
+                            must not be set. */
+    if (bImportFilter)
+        return !(mnFlags & ( FuncFlags::EXPORTONLY | FuncFlags::BIFFEXPORTONLY));
+    else
+        return !(mnFlags & ( FuncFlags::IMPORTONLY | FuncFlags::BIFFEXPORTONLY));
+}
+
+const sal_uInt16 NOID = SAL_MAX_UINT16;     /// No BIFF function identifier available.
+const sal_uInt8 MX    = SAL_MAX_UINT8;      /// Maximum parameter count.
+
+// abbreviations for function return token class
+const sal_uInt8 R = BIFF_TOKCLASS_REF;
+const sal_uInt8 V = BIFF_TOKCLASS_VAL;
+const sal_uInt8 A = BIFF_TOKCLASS_ARR;
+
+// abbreviations for parameter infos
+#define RO   { FuncParamValidity::Regular }
+#define RA   { FuncParamValidity::Regular }
+#define RR   { FuncParamValidity::Regular }
+#define RX   { FuncParamValidity::Regular }
+#define VO   { FuncParamValidity::Regular  }
+#define VV   { FuncParamValidity::Regular  }
+#define VA   { FuncParamValidity::Regular  }
+#define VR   { FuncParamValidity::Regular  }
+#define VX   { FuncParamValidity::Regular  }
+#define RO_E { FuncParamValidity::ExcelOnly }
+#define VR_E { FuncParamValidity::ExcelOnly  }
+#define C    { FuncParamValidity::CalcOnly }
+
+// Note: parameter types of all macro sheet functions (FuncFlags::MACROFUNC/FuncFlags::MACROCMD) untested!
+
+/** Functions new in BIFF2. */
+const FunctionData saFuncTableBiff2[] =
+{
+    { "COUNT",                  "COUNT",                0,      0,      0,  MX, V, { RX }, FuncFlags::NONE },
+    { "IF",                     "IF",                   1,      1,      2,  3,  R, { VO, RO }, FuncFlags::NONE },
+    { "ISNA",                   "ISNA",                 2,      2,      1,  1,  V, { VR }, FuncFlags::NONE },
+    { "ISERROR",                "ISERROR",              3,      3,      1,  1,  V, { VR }, FuncFlags::NONE },
+    { "SUM",                    "SUM",                  4,      4,      0,  MX, V, { RX }, FuncFlags::NONE },
+    { "AVERAGE",                "AVERAGE",              5,      5,      1,  MX, V, { RX }, FuncFlags::NONE },
+    { "MIN",                    "MIN",                  6,      6,      1,  MX, V, { RX }, FuncFlags::NONE },
+    { "MAX",                    "MAX",                  7,      7,      1,  MX, V, { RX }, FuncFlags::NONE },
+    { "ROW",                    "ROW",                  8,      8,      0,  1,  V, { RO }, FuncFlags::NONE },
+    { "COLUMN",                 "COLUMN",               9,      9,      0,  1,  V, { RO }, FuncFlags::NONE },
+    { "NA",                     "NA",                   10,     10,     0,  0,  V, {}, FuncFlags::NONE },
+    { "NPV",                    "NPV",                  11,     11,     2,  MX, V, { VR, RX }, FuncFlags::NONE },
+    { "STDEV",                  "STDEV",                12,     12,     1,  MX, V, { RX }, FuncFlags::NONE },
+    { "DOLLAR",                 "DOLLAR",               13,     13,     1,  2,  V, { VR }, FuncFlags::NONE },
+    { "FIXED",                  "FIXED",                14,     14,     1,  2,  V, { VR, VR, C }, FuncFlags::NONE },
+    { "SIN",                    "SIN",                  15,     15,     1,  1,  V, { VR }, FuncFlags::NONE },
+    { "CSC",                    "SIN",                  15,     15,     1,  1,  V, { VR }, FuncFlags::BIFFEXPORTONLY },
+    { "COS",                    "COS",                  16,     16,     1,  1,  V, { VR }, FuncFlags::NONE },
+    { "SEC",                    "COS",                  16,     16,     1,  1,  V, { VR }, FuncFlags::BIFFEXPORTONLY },
+    { "TAN",                    "TAN",                  17,     17,     1,  1,  V, { VR }, FuncFlags::NONE },
+    { "COT",                    "TAN",                  17,     17,     1,  1,  V, { VR }, FuncFlags::BIFFEXPORTONLY },
+    { "ATAN",                   "ATAN",                 18,     18,     1,  1,  V, { VR }, FuncFlags::NONE },
+    { "ACOT",                   "ATAN",                 18,     18,     1,  1,  V, { VR }, FuncFlags::BIFFEXPORTONLY },
+    { "PI",                     "PI",                   19,     19,     0,  0,  V, {}, FuncFlags::NONE },
+    { "SQRT",                   "SQRT",                 20,     20,     1,  1,  V, { VR }, FuncFlags::NONE },
+    { "EXP",                    "EXP",                  21,     21,     1,  1,  V, { VR }, FuncFlags::NONE },
+    { "LN",                     "LN",                   22,     22,     1,  1,  V, { VR }, FuncFlags::NONE },
+    { "LOG10",                  "LOG10",                23,     23,     1,  1,  V, { VR }, FuncFlags::NONE },
+    { "ABS",                    "ABS",                  24,     24,     1,  1,  V, { VR }, FuncFlags::NONE },
+    { "INT",                    "INT",                  25,     25,     1,  1,  V, { VR }, FuncFlags::NONE },
+    { "SIGN",                   "SIGN",                 26,     26,     1,  1,  V, { VR }, FuncFlags::NONE },
+    { "ROUND",                  "ROUND",                27,     27,     2,  2,  V, { VR }, FuncFlags::NONE },
+    { "LOOKUP",                 "LOOKUP",               28,     28,     2,  3,  V, { VR, RA }, FuncFlags::NONE },
+    { "INDEX",                  "INDEX",                29,     29,     2,  4,  R, { RA, VV }, FuncFlags::NONE },
+    { "REPT",                   "REPT",                 30,     30,     2,  2,  V, { VR }, FuncFlags::NONE },
+    { "MID",                    "MID",                  31,     31,     3,  3,  V, { VR }, FuncFlags::NONE },
+    { "LEN",                    "LEN",                  32,     32,     1,  1,  V, { VR }, FuncFlags::NONE },
+    { "VALUE",                  "VALUE",                33,     33,     1,  1,  V, { VR }, FuncFlags::NONE },
+    { "TRUE",                   "TRUE",                 34,     34,     0,  0,  V, {}, FuncFlags::NONE },
+    { "FALSE",                  "FALSE",                35,     35,     0,  0,  V, {}, FuncFlags::NONE },
+    { "AND",                    "AND",                  36,     36,     1,  MX, V, { RX }, FuncFlags::NONE },
+    { "OR",                     "OR",                   37,     37,     1,  MX, V, { RX }, FuncFlags::NONE },
+    { "NOT",                    "NOT",                  38,     38,     1,  1,  V, { VR }, FuncFlags::NONE },
+    { "MOD",                    "MOD",                  39,     39,     2,  2,  V, { VR }, FuncFlags::NONE },
+    { "DCOUNT",                 "DCOUNT",               40,     40,     3,  3,  V, { RO, RR }, FuncFlags::NONE },
+    { "DSUM",                   "DSUM",                 41,     41,     3,  3,  V, { RO, RR }, FuncFlags::NONE },
+    { "DAVERAGE",               "DAVERAGE",             42,     42,     3,  3,  V, { RO, RR }, FuncFlags::NONE },
+    { "DMIN",                   "DMIN",                 43,     43,     3,  3,  V, { RO, RR }, FuncFlags::NONE },
+    { "DMAX",                   "DMAX",                 44,     44,     3,  3,  V, { RO, RR }, FuncFlags::NONE },
+    { "DSTDEV",                 "DSTDEV",               45,     45,     3,  3,  V, { RO, RR }, FuncFlags::NONE },
+    { "VAR",                    "VAR",                  46,     46,     1,  MX, V, { RX }, FuncFlags::NONE },
+    { "DVAR",                   "DVAR",                 47,     47,     3,  3,  V, { RO, RR }, FuncFlags::NONE },
+    { "TEXT",                   "TEXT",                 48,     48,     2,  2,  V, { VR }, FuncFlags::NONE },
+    { "LINEST",                 "LINEST",               49,     49,     1,  2,  A, { RA, RA, C, C }, FuncFlags::NONE },
+    { "TREND",                  "TREND",                50,     50,     1,  3,  A, { RA, RA, RA, C }, FuncFlags::NONE },
+    { "LOGEST",                 "LOGEST",               51,     51,     1,  2,  A, { RA, RA, C, C }, FuncFlags::NONE },
+    { "GROWTH",                 "GROWTH",               52,     52,     1,  3,  A, { RA, RA, RA, C }, FuncFlags::NONE },
+    { "PV",                     "PV",                   56,     56,     3,  5,  V, { VR }, FuncFlags::NONE },
+    { "FV",                     "FV",                   57,     57,     3,  5,  V, { VR }, FuncFlags::NONE },
+    { "NPER",                   "NPER",                 58,     58,     3,  5,  V, { VR }, FuncFlags::NONE },
+    { "PMT",                    "PMT",                  59,     59,     3,  5,  V, { VR }, FuncFlags::NONE },
+    { "RATE",                   "RATE",                 60,     60,     3,  6,  V, { VR }, FuncFlags::NONE },
+    { "MIRR",                   "MIRR",                 61,     61,     3,  3,  V, { RA, VR }, FuncFlags::NONE },
+    { "IRR",                    "IRR",                  62,     62,     1,  2,  V, { RA, VR }, FuncFlags::NONE },
+    { "RAND",                   "RAND",                 63,     63,     0,  0,  V, {}, FuncFlags::VOLATILE },
+    { "MATCH",                  "MATCH",                64,     64,     2,  3,  V, { VR, RX, RR }, FuncFlags::NONE },
+    { "DATE",                   "DATE",                 65,     65,     3,  3,  V, { VR }, FuncFlags::NONE },
+    { "TIME",                   "TIME",                 66,     66,     3,  3,  V, { VR }, FuncFlags::NONE },
+    { "DAY",                    "DAY",                  67,     67,     1,  1,  V, { VR }, FuncFlags::NONE },
+    { "MONTH",                  "MONTH",                68,     68,     1,  1,  V, { VR }, FuncFlags::NONE },
+    { "YEAR",                   "YEAR",                 69,     69,     1,  1,  V, { VR }, FuncFlags::NONE },
+    { "WEEKDAY",                "WEEKDAY",              70,     70,     1,  1,  V, { VR, C }, FuncFlags::NONE },
+    { "HOUR",                   "HOUR",                 71,     71,     1,  1,  V, { VR }, FuncFlags::NONE },
+    { "MINUTE",                 "MINUTE",               72,     72,     1,  1,  V, { VR }, FuncFlags::NONE },
+    { "SECOND",                 "SECOND",               73,     73,     1,  1,  V, { VR }, FuncFlags::NONE },
+    { "NOW",                    "NOW",                  74,     74,     0,  0,  V, {}, FuncFlags::VOLATILE },
+    { "AREAS",                  "AREAS",                75,     75,     1,  1,  V, { RO }, FuncFlags::NONE },
+    { "ROWS",                   "ROWS",                 76,     76,     1,  1,  V, { RO }, FuncFlags::NONE },
+    { "COLUMNS",                "COLUMNS",              77,     77,     1,  1,  V, { RO }, FuncFlags::NONE },
+    { "OFFSET",                 "OFFSET",               78,     78,     3,  5,  R, { RO, VR }, FuncFlags::VOLATILE },
+    { "SEARCH",                 "SEARCH",               82,     82,     2,  3,  V, { VR }, FuncFlags::NONE },
+    { "TRANSPOSE",              "TRANSPOSE",            83,     83,     1,  1,  A, { VO }, FuncFlags::NONE },
+    { "TYPE",                   "TYPE",                 86,     86,     1,  1,  V, { VX }, FuncFlags::NONE },
+    { "ATAN2",                  "ATAN2",                97,     97,     2,  2,  V, { VR }, FuncFlags::NONE },
+    { "ASIN",                   "ASIN",                 98,     98,     1,  1,  V, { VR }, FuncFlags::NONE },
+    { "ACOS",                   "ACOS",                 99,     99,     1,  1,  V, { VR }, FuncFlags::NONE },
+    { "CHOOSE",                 "CHOOSE",               100,    100,    2,  MX, R, { VO, RO }, FuncFlags::NONE },
+    { "HLOOKUP",                "HLOOKUP",              101,    101,    3,  3,  V, { VV, RO, RO, C }, FuncFlags::NONE },
+    { "VLOOKUP",                "VLOOKUP",              102,    102,    3,  3,  V, { VV, RO, RO, C }, FuncFlags::NONE },
+    { "ISREF",                  "ISREF",                105,    105,    1,  1,  V, { RX }, FuncFlags::NONE },
+    { "LOG",                    "LOG",                  109,    109,    1,  2,  V, { VR }, FuncFlags::NONE },
+    { "CHAR",                   "CHAR",                 111,    111,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "LOWER",                  "LOWER",                112,    112,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "UPPER",                  "UPPER",                113,    113,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "PROPER",                 "PROPER",               114,    114,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "LEFT",                   "LEFT",                 115,    115,    1,  2,  V, { VR }, FuncFlags::NONE },
+    { "RIGHT",                  "RIGHT",                116,    116,    1,  2,  V, { VR }, FuncFlags::NONE },
+    { "EXACT",                  "EXACT",                117,    117,    2,  2,  V, { VR }, FuncFlags::NONE },
+    { "TRIM",                   "TRIM",                 118,    118,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "REPLACE",                "REPLACE",              119,    119,    4,  4,  V, { VR }, FuncFlags::NONE },
+    { "SUBSTITUTE",             "SUBSTITUTE",           120,    120,    3,  4,  V, { VR }, FuncFlags::NONE },
+    { "CODE",                   "CODE",                 121,    121,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "FIND",                   "FIND",                 124,    124,    2,  3,  V, { VR }, FuncFlags::NONE },
+    { "CELL",                   "CELL",                 125,    125,    1,  2,  V, { VV, RO }, FuncFlags::VOLATILE },
+    { "ISERR",                  "ISERR",                126,    126,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "ISTEXT",                 "ISTEXT",               127,    127,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "ISNUMBER",               "ISNUMBER",             128,    128,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "ISBLANK",                "ISBLANK",              129,    129,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "T",                      "T",                    130,    130,    1,  1,  V, { RO }, FuncFlags::NONE },
+    { "N",                      "N",                    131,    131,    1,  1,  V, { RO }, FuncFlags::NONE },
+    { "DATEVALUE",              "DATEVALUE",            140,    140,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "TIMEVALUE",              "TIMEVALUE",            141,    141,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "SLN",                    "SLN",                  142,    142,    3,  3,  V, { VR }, FuncFlags::NONE },
+    { "SYD",                    "SYD",                  143,    143,    4,  4,  V, { VR }, FuncFlags::NONE },
+    { "DDB",                    "DDB",                  144,    144,    4,  5,  V, { VR }, FuncFlags::NONE },
+    { "INDIRECT",               "INDIRECT",             148,    148,    1,  2,  R, { VR }, FuncFlags::VOLATILE },
+    { "CLEAN",                  "CLEAN",                162,    162,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "MDETERM",                "MDETERM",              163,    163,    1,  1,  V, { VA }, FuncFlags::NONE },
+    { "MINVERSE",               "MINVERSE",             164,    164,    1,  1,  A, { VA }, FuncFlags::NONE },
+    { "MMULT",                  "MMULT",                165,    165,    2,  2,  A, { VA }, FuncFlags::NONE },
+    { "IPMT",                   "IPMT",                 167,    167,    4,  6,  V, { VR }, FuncFlags::NONE },
+    { "PPMT",                   "PPMT",                 168,    168,    4,  6,  V, { VR }, FuncFlags::NONE },
+    { "COUNTA",                 "COUNTA",               169,    169,    0,  MX, V, { RX }, FuncFlags::NONE },
+    { "PRODUCT",                "PRODUCT",              183,    183,    0,  MX, V, { RX }, FuncFlags::NONE },
+    { "FACT",                   "FACT",                 184,    184,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "DPRODUCT",               "DPRODUCT",             189,    189,    3,  3,  V, { RO, RR }, FuncFlags::NONE },
+    { "ISNONTEXT",              "ISNONTEXT",            190,    190,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "STDEVP",                 "STDEVP",               193,    193,    1,  MX, V, { RX }, FuncFlags::NONE },
+    { "VARP",                   "VARP",                 194,    194,    1,  MX, V, { RX }, FuncFlags::NONE },
+    { "DSTDEVP",                "DSTDEVP",              195,    195,    3,  3,  V, { RO, RR }, FuncFlags::NONE },
+    { "DVARP",                  "DVARP",                196,    196,    3,  3,  V, { RO, RR }, FuncFlags::NONE },
+    { "TRUNC",                  "TRUNC",                197,    197,    1,  1,  V, { VR, C }, FuncFlags::NONE },
+    { "ISLOGICAL",              "ISLOGICAL",            198,    198,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "DCOUNTA",                "DCOUNTA",              199,    199,    3,  3,  V, { RO, RR }, FuncFlags::NONE },
+    { nullptr,                        "EXTERN.CALL",          255,    255,    1,  MX, R, { RO_E, RO }, FuncFlags::IMPORTONLY },
+
+    // *** macro sheet commands ***
+
+    { nullptr,                        "A1.R1C1",              30,     30,     0,  1,  V, { VR }, FuncFlags::MACROCMD },
+    { nullptr,                        "RETURN",               55,     55,     0,  1,  R, { RO }, FuncFlags::MACROFUNC },
+    { nullptr,                        "ABSREF",               79,     79,     2,  2,  R, { VR, RO }, FuncFlags::MACROFUNC },
+    { nullptr,                        "ADD.ARROW",            81,     81,     0,  0,  V, {}, FuncFlags::MACROCMD },
+    { nullptr,                        "ACTIVE.CELL",          94,     94,     0,  0,  R, {}, FuncFlags::MACROFUNC },
+    { nullptr,                        "ACTIVATE",             103,    103,    0,  2,  V, { VR }, FuncFlags::MACROCMD },
+    { nullptr,                        "ACTIVATE.NEXT",        104,    104,    0,  0,  V, {}, FuncFlags::MACROCMD },
+    { nullptr,                        "ACTIVATE.PREV",        105,    105,    0,  0,  V, {}, FuncFlags::MACROCMD },
+    { nullptr,                        "ADD.BAR",              151,    151,    0,  0,  V, {}, FuncFlags::MACROFUNC | FuncFlags::ALWAYSVAR },
+    { nullptr,                        "ADD.MENU",             152,    152,    2,  2,  V, { VR, RO }, FuncFlags::MACROFUNC | FuncFlags::ALWAYSVAR },
+    { nullptr,                        "ADD.COMMAND",          153,    153,    3,  3,  V, { VR, RO }, FuncFlags::MACROFUNC | FuncFlags::ALWAYSVAR }
+};
+
+/** Functions new in BIFF3. */
+const FunctionData saFuncTableBiff3[] =
+{
+    { "LINEST",                 "LINEST",               49,     49,     1,  4,  A, { RA, RA, VV }, FuncFlags::NONE },             // BIFF2: 1-2, BIFF3: 1-4
+    { "TREND",                  "TREND",                50,     50,     1,  4,  A, { RA, RA, RA, VV }, FuncFlags::NONE },             // BIFF2: 1-3, BIFF3: 1-4
+    { "LOGEST",                 "LOGEST",               51,     51,     1,  4,  A, { RA, RA, VV }, FuncFlags::NONE },             // BIFF2: 1-2, BIFF3: 1-4
+    { "GROWTH",                 "GROWTH",               52,     52,     1,  4,  A, { RA, RA, RA, VV }, FuncFlags::NONE },             // BIFF2: 1-3, BIFF3: 1-4
+    { "TRUNC",                  "TRUNC",                197,    197,    1,  2,  V, { VR }, FuncFlags::NONE },                      // BIFF2: 1,   BIFF3: 1-2
+    { "DOLLAR",                 "USDOLLAR",             204,    204,    1,  2,  V, { VR }, FuncFlags::IMPORTONLY },
+    { "FINDB",                  "FINDB",                205,    205,    2,  3,  V, { VR }, FuncFlags::NONE },
+    { "SEARCHB",                "SEARCHB",              206,    206,    2,  3,  V, { VR }, FuncFlags::NONE },
+    { "REPLACEB",               "REPLACEB",             207,    207,    4,  4,  V, { VR }, FuncFlags::NONE },
+    { "LEFTB",                  "LEFTB",                208,    208,    1,  2,  V, { VR }, FuncFlags::NONE },
+    { "RIGHTB",                 "RIGHTB",               209,    209,    1,  2,  V, { VR }, FuncFlags::NONE },
+    { "MIDB",                   "MIDB",                 210,    210,    3,  3,  V, { VR }, FuncFlags::NONE },
+    { "LENB",                   "LENB",                 211,    211,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "ROUNDUP",                "ROUNDUP",              212,    212,    2,  2,  V, { VR }, FuncFlags::NONE },
+    { "ROUNDDOWN",              "ROUNDDOWN",            213,    213,    2,  2,  V, { VR }, FuncFlags::NONE },
+    { "ASC",                    "ASC",                  214,    214,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "JIS",                    "DBCS",                 215,    215,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "ADDRESS",                "ADDRESS",              219,    219,    2,  5,  V, { VR }, FuncFlags::NONE },
+    { "DAYS360",                "DAYS360",              220,    220,    2,  2,  V, { VR, VR, C }, FuncFlags::NONE },
+    { "TODAY",                  "TODAY",                221,    221,    0,  0,  V, {}, FuncFlags::VOLATILE },
+    { "VDB",                    "VDB",                  222,    222,    5,  7,  V, { VR }, FuncFlags::NONE },
+    { "MEDIAN",                 "MEDIAN",               227,    227,    1,  MX, V, { RX }, FuncFlags::NONE },
+    { "SUMPRODUCT",             "SUMPRODUCT",           228,    228,    1,  MX, V, { VA }, FuncFlags::NONE },
+    { "SINH",                   "SINH",                 229,    229,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "CSCH",                   "SINH",                 229,    229,    1,  1,  V, { VR }, FuncFlags::BIFFEXPORTONLY },
+    { "COSH",                   "COSH",                 230,    230,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "SECH",                   "COSH",                 230,    230,    1,  1,  V, { VR }, FuncFlags::BIFFEXPORTONLY },
+    { "TANH",                   "TANH",                 231,    231,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "COTH",                   "TANH",                 231,    231,    1,  1,  V, { VR }, FuncFlags::BIFFEXPORTONLY },
+    { "ASINH",                  "ASINH",                232,    232,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "ACOSH",                  "ACOSH",                233,    233,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "ATANH",                  "ATANH",                234,    234,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "ACOTH",                  "ATANH",                234,    234,    1,  1,  V, { VR }, FuncFlags::BIFFEXPORTONLY },
+    { "DGET",                   "DGET",                 235,    235,    3,  3,  V, { RO, RR }, FuncFlags::NONE },
+    { "INFO",                   "INFO",                 244,    244,    1,  1,  V, { VR }, FuncFlags::VOLATILE },
+
+    // *** macro sheet commands ***
+
+    { nullptr,                        "ADD.BAR",              151,    151,    0,  1,  V, { VR }, FuncFlags::MACROFUNC },    // BIFF2: 0,   BIFF3: 0-1
+    { nullptr,                        "ADD.MENU",             152,    152,    2,  3,  V, { VR, RO }, FuncFlags::MACROFUNC },  // BIFF2: 2,   BIFF3: 2-3
+    { nullptr,                        "ADD.COMMAND",          153,    153,    3,  4,  V, { VR, RO }, FuncFlags::MACROFUNC }   // BIFF2: 3,   BIFF3: 3-4
+};
+
+/** Functions new in BIFF4. */
+const FunctionData saFuncTableBiff4[] =
+{
+    { "FIXED",                  "FIXED",                14,     14,     1,  3,  V, { VR }, FuncFlags::NONE },       // BIFF2-3: 1-2, BIFF4: 1-3
+    { "RANK",                   "RANK",                 216,    216,    2,  3,  V, { VR, RO, VR }, FuncFlags::NONE },
+    { "DB",                     "DB",                   247,    247,    4,  5,  V, { VR }, FuncFlags::NONE },
+    { "FREQUENCY",              "FREQUENCY",            252,    252,    2,  2,  A, { RA }, FuncFlags::NONE },
+    { "ERROR.TYPE",             "ERROR.TYPE",           261,    261,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "AVEDEV",                 "AVEDEV",               269,    269,    1,  MX, V, { RX }, FuncFlags::NONE },
+    { "BETADIST",               "BETADIST",             270,    270,    3,  5,  V, { VR }, FuncFlags::NONE },
+    { "GAMMALN",                "GAMMALN",              271,    271,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "BETAINV",                "BETAINV",              272,    272,    3,  5,  V, { VR }, FuncFlags::NONE },
+    { "BINOMDIST",              "BINOMDIST",            273,    273,    4,  4,  V, { VR }, FuncFlags::NONE },
+    { "LEGACY.CHIDIST",         "CHIDIST",              274,    274,    2,  2,  V, { VR }, FuncFlags::NONE },
+    { "LEGACY.CHIINV",          "CHIINV",               275,    275,    2,  2,  V, { VR }, FuncFlags::NONE },
+    { "COMBIN",                 "COMBIN",               276,    276,    2,  2,  V, { VR }, FuncFlags::NONE },
+    { "CONFIDENCE",             "CONFIDENCE",           277,    277,    3,  3,  V, { VR }, FuncFlags::NONE },
+    { "CRITBINOM",              "CRITBINOM",            278,    278,    3,  3,  V, { VR }, FuncFlags::NONE },
+    { "EVEN",                   "EVEN",                 279,    279,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "EXPONDIST",              "EXPONDIST",            280,    280,    3,  3,  V, { VR }, FuncFlags::NONE },
+    { "LEGACY.FDIST",           "FDIST",                281,    281,    3,  3,  V, { VR }, FuncFlags::NONE },
+    { "LEGACY.FINV",            "FINV",                 282,    282,    3,  3,  V, { VR }, FuncFlags::NONE },
+    { "FISHER",                 "FISHER",               283,    283,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "FISHERINV",              "FISHERINV",            284,    284,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "COM.MICROSOFT.FLOOR",    "FLOOR",                285,    285,    2,  2,  V, { VR }, FuncFlags::NONE },
+    { "GAMMADIST",              "GAMMADIST",            286,    286,    4,  4,  V, { VR }, FuncFlags::NONE },
+    { "GAMMAINV",               "GAMMAINV",             287,    287,    3,  3,  V, { VR }, FuncFlags::NONE },
+    { "COM.MICROSOFT.CEILING",  "CEILING",              288,    288,    2,  2,  V, { VR }, FuncFlags::NONE },
+    { "HYPGEOMDIST",            "HYPGEOMDIST",          289,    289,    4,  4,  V, { VR }, FuncFlags::NONE },
+    { "LOGNORMDIST",            "LOGNORMDIST",          290,    290,    3,  3,  V, { VR }, FuncFlags::NONE },
+    { "LOGINV",                 "LOGINV",               291,    291,    3,  3,  V, { VR }, FuncFlags::NONE },
+    { "NEGBINOMDIST",           "NEGBINOMDIST",         292,    292,    3,  3,  V, { VR }, FuncFlags::NONE },
+    { "NORMDIST",               "NORMDIST",             293,    293,    4,  4,  V, { VR }, FuncFlags::NONE },
+    { "LEGACY.NORMSDIST",       "NORMSDIST",            294,    294,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "NORMINV",                "NORMINV",              295,    295,    3,  3,  V, { VR }, FuncFlags::NONE },
+    { "LEGACY.NORMSINV",        "NORMSINV",             296,    296,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "STANDARDIZE",            "STANDARDIZE",          297,    297,    3,  3,  V, { VR }, FuncFlags::NONE },
+    { "ODD",                    "ODD",                  298,    298,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "PERMUT",                 "PERMUT",               299,    299,    2,  2,  V, { VR }, FuncFlags::NONE },
+    { "POISSON",                "POISSON",              300,    300,    3,  3,  V, { VR }, FuncFlags::NONE },
+    { "LEGACY.TDIST",           "TDIST",                301,    301,    3,  3,  V, { VR }, FuncFlags::NONE },
+    { "WEIBULL",                "WEIBULL",              302,    302,    4,  4,  V, { VR }, FuncFlags::NONE },
+    { "SUMXMY2",                "SUMXMY2",              303,    303,    2,  2,  V, { VA }, FuncFlags::NONE },
+    { "SUMX2MY2",               "SUMX2MY2",             304,    304,    2,  2,  V, { VA }, FuncFlags::NONE },
+    { "SUMX2PY2",               "SUMX2PY2",             305,    305,    2,  2,  V, { VA }, FuncFlags::NONE },
+    { "LEGACY.CHITEST",         "CHITEST",              306,    306,    2,  2,  V, { VA }, FuncFlags::NONE },
+    { "CORREL",                 "CORREL",               307,    307,    2,  2,  V, { VA }, FuncFlags::NONE },
+    { "COVAR",                  "COVAR",                308,    308,    2,  2,  V, { VA }, FuncFlags::NONE },
+    { "FORECAST",               "FORECAST",             309,    309,    3,  3,  V, { VR, VA }, FuncFlags::NONE },
+    { "FTEST",                  "FTEST",                310,    310,    2,  2,  V, { VA }, FuncFlags::NONE },
+    { "INTERCEPT",              "INTERCEPT",            311,    311,    2,  2,  V, { VA }, FuncFlags::NONE },
+    { "PEARSON",                "PEARSON",              312,    312,    2,  2,  V, { VA }, FuncFlags::NONE },
+    { "RSQ",                    "RSQ",                  313,    313,    2,  2,  V, { VA }, FuncFlags::NONE },
+    { "STEYX",                  "STEYX",                314,    314,    2,  2,  V, { VA }, FuncFlags::NONE },
+    { "SLOPE",                  "SLOPE",                315,    315,    2,  2,  V, { VA }, FuncFlags::NONE },
+    { "TTEST",                  "TTEST",                316,    316,    4,  4,  V, { VA, VA, VR }, FuncFlags::NONE },
+    { "PROB",                   "PROB",                 317,    317,    3,  4,  V, { VA, VA, VR }, FuncFlags::NONE },
+    { "DEVSQ",                  "DEVSQ",                318,    318,    1,  MX, V, { RX }, FuncFlags::NONE },
+    { "GEOMEAN",                "GEOMEAN",              319,    319,    1,  MX, V, { RX }, FuncFlags::NONE },
+    { "HARMEAN",                "HARMEAN",              320,    320,    1,  MX, V, { RX }, FuncFlags::NONE },
+    { "SUMSQ",                  "SUMSQ",                321,    321,    0,  MX, V, { RX }, FuncFlags::NONE },
+    { "KURT",                   "KURT",                 322,    322,    1,  MX, V, { RX }, FuncFlags::NONE },
+    { "SKEW",                   "SKEW",                 323,    323,    1,  MX, V, { RX }, FuncFlags::NONE },
+    { "ZTEST",                  "ZTEST",                324,    324,    2,  3,  V, { RX, VR }, FuncFlags::NONE },
+    { "LARGE",                  "LARGE",                325,    325,    2,  2,  V, { RX, VR }, FuncFlags::NONE },
+    { "SMALL",                  "SMALL",                326,    326,    2,  2,  V, { RX, VR }, FuncFlags::NONE },
+    { "QUARTILE",               "QUARTILE",             327,    327,    2,  2,  V, { RX, VR }, FuncFlags::NONE },
+    { "PERCENTILE",             "PERCENTILE",           328,    328,    2,  2,  V, { RX, VR }, FuncFlags::NONE },
+    { "PERCENTRANK",            "PERCENTRANK",          329,    329,    2,  3,  V, { RX, VR, VR_E }, FuncFlags::NONE },
+    { "MODE",                   "MODE",                 330,    330,    1,  MX, V, { VA }, FuncFlags::NONE },
+    { "TRIMMEAN",               "TRIMMEAN",             331,    331,    2,  2,  V, { RX, VR }, FuncFlags::NONE },
+    { "TINV",                   "TINV",                 332,    332,    2,  2,  V, { VR }, FuncFlags::NONE },
+
+    // *** Analysis add-in ***
+
+    { "HEX2BIN",                "HEX2BIN",              384,    NOID,   1,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "HEX2DEC",                "HEX2DEC",              385,    NOID,   1,  1,  V, { RR }, FuncFlags::EXTERNAL },
+    { "HEX2OCT",                "HEX2OCT",              386,    NOID,   1,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "DEC2BIN",                "DEC2BIN",              387,    NOID,   1,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "DEC2HEX",                "DEC2HEX",              388,    NOID,   1,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "DEC2OCT",                "DEC2OCT",              389,    NOID,   1,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "OCT2BIN",                "OCT2BIN",              390,    NOID,   1,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "OCT2HEX",                "OCT2HEX",              391,    NOID,   1,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "OCT2DEC",                "OCT2DEC",              392,    NOID,   1,  1,  V, { RR }, FuncFlags::EXTERNAL },
+    { "BIN2DEC",                "BIN2DEC",              393,    NOID,   1,  1,  V, { RR }, FuncFlags::EXTERNAL },
+    { "BIN2OCT",                "BIN2OCT",              394,    NOID,   1,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "BIN2HEX",                "BIN2HEX",              395,    NOID,   1,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "IMSUB",                  "IMSUB",                396,    NOID,   2,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "IMDIV",                  "IMDIV",                397,    NOID,   2,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "IMPOWER",                "IMPOWER",              398,    NOID,   2,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "IMABS",                  "IMABS",                399,    NOID,   1,  1,  V, { RR }, FuncFlags::EXTERNAL },
+    { "IMSQRT",                 "IMSQRT",               400,    NOID,   1,  1,  V, { RR }, FuncFlags::EXTERNAL },
+    { "IMLN",                   "IMLN",                 401,    NOID,   1,  1,  V, { RR }, FuncFlags::EXTERNAL },
+    { "IMLOG2",                 "IMLOG2",               402,    NOID,   1,  1,  V, { RR }, FuncFlags::EXTERNAL },
+    { "IMLOG10",                "IMLOG10",              403,    NOID,   1,  1,  V, { RR }, FuncFlags::EXTERNAL },
+    { "IMSIN",                  "IMSIN",                404,    NOID,   1,  1,  V, { RR }, FuncFlags::EXTERNAL },
+    { "IMCOS",                  "IMCOS",                405,    NOID,   1,  1,  V, { RR }, FuncFlags::EXTERNAL },
+    { "IMEXP",                  "IMEXP",                406,    NOID,   1,  1,  V, { RR }, FuncFlags::EXTERNAL },
+    { "IMARGUMENT",             "IMARGUMENT",           407,    NOID,   1,  1,  V, { RR }, FuncFlags::EXTERNAL },
+    { "IMCONJUGATE",            "IMCONJUGATE",          408,    NOID,   1,  1,  V, { RR }, FuncFlags::EXTERNAL },
+    { "IMAGINARY",              "IMAGINARY",            409,    NOID,   1,  1,  V, { RR }, FuncFlags::EXTERNAL },
+    { "IMREAL",                 "IMREAL",               410,    NOID,   1,  1,  V, { RR }, FuncFlags::EXTERNAL },
+    { "COMPLEX",                "COMPLEX",              411,    NOID,   2,  3,  V, { RR }, FuncFlags::EXTERNAL },
+    { "IMSUM",                  "IMSUM",                412,    NOID,   1,  MX, V, { RX }, FuncFlags::EXTERNAL },
+    { "IMPRODUCT",              "IMPRODUCT",            413,    NOID,   1,  MX, V, { RX }, FuncFlags::EXTERNAL },
+    { "SERIESSUM",              "SERIESSUM",            414,    NOID,   4,  4,  V, { RR, RR, RR, RX }, FuncFlags::EXTERNAL },
+    { "FACTDOUBLE",             "FACTDOUBLE",           415,    NOID,   1,  1,  V, { RR }, FuncFlags::EXTERNAL },
+    { "SQRTPI",                 "SQRTPI",               416,    NOID,   1,  1,  V, { RR }, FuncFlags::EXTERNAL },
+    { "QUOTIENT",               "QUOTIENT",             417,    NOID,   2,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "DELTA",                  "DELTA",                418,    NOID,   1,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "GESTEP",                 "GESTEP",               419,    NOID,   1,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "ISEVEN",                 "ISEVEN",               420,    NOID,   1,  1,  V, { RR }, FuncFlags::EXTERNAL | FuncFlags::INTERNAL }, // Calc: builtin and add-in
+    { "ISODD",                  "ISODD",                421,    NOID,   1,  1,  V, { RR }, FuncFlags::EXTERNAL | FuncFlags::INTERNAL }, // Calc: builtin and add-in
+    { "MROUND",                 "MROUND",               422,    NOID,   2,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "ERF",                    "ERF",                  423,    NOID,   1,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "ERFC",                   "ERFC",                 424,    NOID,   1,  1,  V, { RR }, FuncFlags::EXTERNAL },
+    { "BESSELJ",                "BESSELJ",              425,    NOID,   2,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "BESSELK",                "BESSELK",              426,    NOID,   2,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "BESSELY",                "BESSELY",              427,    NOID,   2,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "BESSELI",                "BESSELI",              428,    NOID,   2,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "XIRR",                   "XIRR",                 429,    NOID,   2,  3,  V, { RX, RX, RR }, FuncFlags::EXTERNAL },
+    { "XNPV",                   "XNPV",                 430,    NOID,   3,  3,  V, { RR, RX, RX }, FuncFlags::EXTERNAL },
+    { "PRICEMAT",               "PRICEMAT",             431,    NOID,   5,  6,  V, { RR }, FuncFlags::EXTERNAL },
+    { "YIELDMAT",               "YIELDMAT",             432,    NOID,   5,  6,  V, { RR }, FuncFlags::EXTERNAL },
+    { "INTRATE",                "INTRATE",              433,    NOID,   4,  5,  V, { RR }, FuncFlags::EXTERNAL },
+    { "RECEIVED",               "RECEIVED",             434,    NOID,   4,  5,  V, { RR }, FuncFlags::EXTERNAL },
+    { "DISC",                   "DISC",                 435,    NOID,   4,  5,  V, { RR }, FuncFlags::EXTERNAL },
+    { "PRICEDISC",              "PRICEDISC",            436,    NOID,   4,  5,  V, { RR }, FuncFlags::EXTERNAL },
+    { "YIELDDISC",              "YIELDDISC",            437,    NOID,   4,  5,  V, { RR }, FuncFlags::EXTERNAL },
+    { "TBILLEQ",                "TBILLEQ",              438,    NOID,   3,  3,  V, { RR }, FuncFlags::EXTERNAL },
+    { "TBILLPRICE",             "TBILLPRICE",           439,    NOID,   3,  3,  V, { RR }, FuncFlags::EXTERNAL },
+    { "TBILLYIELD",             "TBILLYIELD",           440,    NOID,   3,  3,  V, { RR }, FuncFlags::EXTERNAL },
+    { "PRICE",                  "PRICE",                441,    NOID,   6,  7,  V, { RR }, FuncFlags::EXTERNAL },
+    { "YIELD",                  "YIELD",                442,    NOID,   6,  7,  V, { RR }, FuncFlags::EXTERNAL },
+    { "DOLLARDE",               "DOLLARDE",             443,    NOID,   2,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "DOLLARFR",               "DOLLARFR",             444,    NOID,   2,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "NOMINAL",                "NOMINAL",              445,    NOID,   2,  2,  V, { RR }, FuncFlags::EXTERNAL | FuncFlags::INTERNAL }, // Calc: builtin and add-in
+    { "EFFECT",                 "EFFECT",               446,    NOID,   2,  2,  V, { RR }, FuncFlags::EXTERNAL | FuncFlags::INTERNAL }, // Calc: builtin and add-in
+    { "CUMPRINC",               "CUMPRINC",             447,    NOID,   6,  6,  V, { RR }, FuncFlags::EXTERNAL | FuncFlags::INTERNAL }, // Calc: builtin and add-in
+    { "CUMIPMT",                "CUMIPMT",              448,    NOID,   6,  6,  V, { RR }, FuncFlags::EXTERNAL | FuncFlags::INTERNAL }, // Calc: builtin and add-in
+    { "EDATE",                  "EDATE",                449,    NOID,   2,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "EOMONTH",                "EOMONTH",              450,    NOID,   2,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "YEARFRAC",               "YEARFRAC",             451,    NOID,   2,  3,  V, { RR }, FuncFlags::EXTERNAL },
+    { "COUPDAYBS",              "COUPDAYBS",            452,    NOID,   3,  4,  V, { RR }, FuncFlags::EXTERNAL },
+    { "COUPDAYS",               "COUPDAYS",             453,    NOID,   3,  4,  V, { RR }, FuncFlags::EXTERNAL },
+    { "COUPDAYSNC",             "COUPDAYSNC",           454,    NOID,   3,  4,  V, { RR }, FuncFlags::EXTERNAL },
+    { "COUPNCD",                "COUPNCD",              455,    NOID,   3,  4,  V, { RR }, FuncFlags::EXTERNAL },
+    { "COUPNUM",                "COUPNUM",              456,    NOID,   3,  4,  V, { RR }, FuncFlags::EXTERNAL },
+    { "COUPPCD",                "COUPPCD",              457,    NOID,   3,  4,  V, { RR }, FuncFlags::EXTERNAL },
+    { "DURATION",               "DURATION",             458,    NOID,   5,  6,  V, { RR }, FuncFlags::EXTERNAL }, // Calc: builtin and add-in (but different!)
+    { "MDURATION",              "MDURATION",            459,    NOID,   5,  6,  V, { RR }, FuncFlags::EXTERNAL },
+    { "ODDLPRICE",              "ODDLPRICE",            460,    NOID,   7,  8,  V, { RR }, FuncFlags::EXTERNAL },
+    { "ODDLYIELD",              "ODDLYIELD",            461,    NOID,   8,  9,  V, { RR }, FuncFlags::EXTERNAL },
+    { "ODDFPRICE",              "ODDFPRICE",            462,    NOID,   8,  9,  V, { RR }, FuncFlags::EXTERNAL },
+    { "ODDFYIELD",              "ODDFYIELD",            463,    NOID,   8,  9,  V, { RR }, FuncFlags::EXTERNAL },
+    { "RANDBETWEEN",            "RANDBETWEEN",          464,    NOID,   2,  2,  V, { RR }, FuncFlags::VOLATILE | FuncFlags::EXTERNAL },
+    { "WEEKNUM",                "WEEKNUM",              465,    NOID,   1,  2,  V, { RR }, FuncFlags::EXTERNAL },
+    { "AMORDEGRC",              "AMORDEGRC",            466,    NOID,   6,  7,  V, { RR }, FuncFlags::EXTERNAL },
+    { "AMORLINC",               "AMORLINC",             467,    NOID,   6,  7,  V, { RR }, FuncFlags::EXTERNAL },
+    { "CONVERT",                "CONVERT",              468,    NOID,   3,  3,  V, { RR }, FuncFlags::EXTERNAL },       // Calc: builtin and add-in (but different!)
+    { "ACCRINT",                "ACCRINT",              469,    NOID,   6,  7,  V, { RR }, FuncFlags::EXTERNAL },
+    { "ACCRINTM",               "ACCRINTM",             470,    NOID,   4,  5,  V, { RR }, FuncFlags::EXTERNAL },
+    { "WORKDAY",                "WORKDAY",              471,    NOID,   2,  3,  V, { RR, RR, RX, C }, FuncFlags::EXTERNAL },
+    { "NETWORKDAYS",            "NETWORKDAYS",          472,    NOID,   2,  3,  V, { RR, RR, RX, C }, FuncFlags::EXTERNAL | FuncFlags::INTERNAL }, // Calc: builtin and add-in
+    { "GCD",                    "GCD",                  473,    NOID,   1,  MX, V, { RX }, FuncFlags::EXTERNAL | FuncFlags::INTERNAL }, // Calc: builtin and add-in
+    { "MULTINOMIAL",            "MULTINOMIAL",          474,    NOID,   1,  MX, V, { RX }, FuncFlags::EXTERNAL },
+    { "LCM",                    "LCM",                  475,    NOID,   1,  MX, V, { RX }, FuncFlags::EXTERNAL | FuncFlags::INTERNAL }, // Calc: builtin and add-in
+    { "FVSCHEDULE",             "FVSCHEDULE",           476,    NOID,   2,  2,  V, { RR, RX }, FuncFlags::EXTERNAL },
+
+    // *** macro sheet commands ***
+
+    { nullptr,                        "ACTIVATE.NEXT",        104,    104,    0,  1,  V, { VR }, FuncFlags::MACROCMD },      // BIFF2-3: 0, BIFF4: 0-1
+    { nullptr,                        "ACTIVATE.PREV",        105,    105,    0,  1,  V, { VR }, FuncFlags::MACROCMD }       // BIFF2-3: 0, BIFF4: 0-1
+};
+
+/** Functions new in BIFF5/BIFF7. */
+const FunctionData saFuncTableBiff5[] =
+{
+    { "WEEKDAY",                "WEEKDAY",              70,     70,     1,  2,  V, { VR }, FuncFlags::NONE },                              // BIFF2-4: 1,   BIFF5: 1-2
+    { "HLOOKUP",                "HLOOKUP",              101,    101,    3,  4,  V, { VV, RO, RO, VV }, FuncFlags::NONE },                     // BIFF2-4: 3,   BIFF5: 3-4
+    { "VLOOKUP",                "VLOOKUP",              102,    102,    3,  4,  V, { VV, RO, RO, VV }, FuncFlags::NONE },                     // BIFF2-4: 3,   BIFF5: 3-4
+    { "DAYS360",                "DAYS360",              220,    220,    2,  3,  V, { VR }, FuncFlags::NONE },                              // BIFF3-4: 2,   BIFF5: 2-3
+    { nullptr,                        "EXTERN.CALL",          255,    255,    1,  MX, R, { RO_E, RO }, FuncFlags::EXPORTONLY },        // MACRO or EXTERNAL
+    { "CONCATENATE",            "CONCATENATE",          336,    336,    0,  MX, V, { VR }, FuncFlags::NONE },
+    { "POWER",                  "POWER",                337,    337,    2,  2,  V, { VR }, FuncFlags::NONE },
+    { "RADIANS",                "RADIANS",              342,    342,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "DEGREES",                "DEGREES",              343,    343,    1,  1,  V, { VR }, FuncFlags::NONE },
+    { "SUBTOTAL",               "SUBTOTAL",             344,    344,    2,  MX, V, { VR, RO }, FuncFlags::NONE },
+    { "SUMIF",                  "SUMIF",                345,    345,    2,  3,  V, { RO, VR, RO }, FuncFlags::NONE },
+    { "COUNTIF",                "COUNTIF",              346,    346,    2,  2,  V, { RO, VR }, FuncFlags::NONE },
+    { "COUNTBLANK",             "COUNTBLANK",           347,    347,    1,  1,  V, { RO }, FuncFlags::NONE },
+    { "ISPMT",                  "ISPMT",                350,    350,    4,  4,  V, { VR }, FuncFlags::NONE },
+    { "DATEDIF",                "DATEDIF",              351,    351,    3,  3,  V, { VR }, FuncFlags::NONE },
+    { nullptr,                        "DATESTRING",           352,    352,    1,  1,  V, { VR }, FuncFlags::IMPORTONLY },   // not supported in Calc, missing in OOXML spec
+    { nullptr,                        "NUMBERSTRING",         353,    353,    2,  2,  V, { VR }, FuncFlags::IMPORTONLY },   // not supported in Calc, missing in OOXML spec
+    { "ROMAN",                  "ROMAN",                354,    354,    1,  2,  V, { VR }, FuncFlags::NONE },
+
+    // *** EuroTool add-in ***
+    { "EUROCONVERT",            "EUROCONVERT",          NOID,   NOID,   3,  5,  V, { VR }, FuncFlags::EUROTOOL },
+
+    // *** macro sheet commands ***
+
+    { nullptr,                        "ADD.MENU",             152,    152,    2,  4,  V, { VR, RO, RO, VR }, FuncFlags::MACROFUNC },    // BIFF3-4: 2-3, BIFF5: 2-4
+    { nullptr,                        "ADD.COMMAND",          153,    153,    3,  5,  V, { VR, RO, RO, RO, VR }, FuncFlags::MACROFUNC }, // BIFF3-4: 3-4, BIFF5: 3-5
+    { nullptr,                        "ADD.CHART.AUTOFORMAT", 390,    390,    0,  2,  V, { VR }, FuncFlags::MACROCMD },
+    { nullptr,                        "ADD.LIST.ITEM",        451,    451,    0,  2,  V, { VR }, FuncFlags::MACROCMD },
+    { nullptr,                        "ACTIVE.CELL.FONT",     476,    476,    0,  14, V, { VR }, FuncFlags::MACROCMD }
+};
+
+/** Functions new in BIFF8. */
+const FunctionData saFuncTableBiff8[] =
+{
+    { "GETPIVOTDATA",           "GETPIVOTDATA",         358,    358,    2,  MX, V, { RR, RR, VR, VR }, FuncFlags::IMPORTONLY | FuncFlags::PARAMPAIRS },
+    { "HYPERLINK",              "HYPERLINK",            359,    359,    1,  2,  V, { VV, VO }, FuncFlags::NONE },
+    { nullptr,                        "PHONETIC",             360,    360,    1,  1,  V, { RO }, FuncFlags::IMPORTONLY },
+    { "AVERAGEA",               "AVERAGEA",             361,    361,    1,  MX, V, { RX }, FuncFlags::NONE },
+    { "MAXA",                   "MAXA",                 362,    362,    1,  MX, V, { RX }, FuncFlags::NONE },
+    { "MINA",                   "MINA",                 363,    363,    1,  MX, V, { RX }, FuncFlags::NONE },
+    { "STDEVPA",                "STDEVPA",              364,    364,    1,  MX, V, { RX }, FuncFlags::NONE },
+    { "VARPA",                  "VARPA",                365,    365,    1,  MX, V, { RX }, FuncFlags::NONE },
+    { "STDEVA",                 "STDEVA",               366,    366,    1,  MX, V, { RX }, FuncFlags::NONE },
+    { "VARA",                   "VARA",                 367,    367,    1,  MX, V, { RX }, FuncFlags::NONE },
+    { "COM.MICROSOFT.BAHTTEXT", "BAHTTEXT",             368,    368,    1,  1,  V, { VR }, FuncFlags::MACROCALL },
+    { nullptr,                        "THAIDAYOFWEEK",        369,    369,    1,  1,  V, { VR }, FuncFlags::MACROCALL },
+    { nullptr,                        "THAIDIGIT",            370,    370,    1,  1,  V, { VR }, FuncFlags::MACROCALL },
+    { nullptr,                        "THAIMONTHOFYEAR",      371,    371,    1,  1,  V, { VR }, FuncFlags::MACROCALL },
+    { nullptr,                        "THAINUMSOUND",         372,    372,    1,  1,  V, { VR }, FuncFlags::MACROCALL },
+    { nullptr,                        "THAINUMSTRING",        373,    373,    1,  1,  V, { VR }, FuncFlags::MACROCALL },
+    { nullptr,                        "THAISTRINGLENGTH",     374,    374,    1,  1,  V, { VR }, FuncFlags::MACROCALL },
+    { nullptr,                        "ISTHAIDIGIT",          375,    375,    1,  1,  V, { VR }, FuncFlags::MACROCALL },
+    { nullptr,                        "ROUNDBAHTDOWN",        376,    376,    1,  1,  V, { VR }, FuncFlags::MACROCALL },
+    { nullptr,                        "ROUNDBAHTUP",          377,    377,    1,  1,  V, { VR }, FuncFlags::MACROCALL },
+    { nullptr,                        "THAIYEAR",             378,    378,    1,  1,  V, { VR }, FuncFlags::MACROCALL },
+    { nullptr,                        "RTD",                  379,    379,    3,  3,  A, { VR, VR, RO }, FuncFlags::NONE }
+};
+
+/** Functions new in OOXML. */
+const FunctionData saFuncTableOox[] =
+{
+    { nullptr,                        "CUBEVALUE",            380,    NOID,   1,  MX, V, { VR, RX }, FuncFlags::NONE },
+    { nullptr,                        "CUBEMEMBER",           381,    NOID,   2,  3,  V, { VR, RX, VR }, FuncFlags::NONE },
+    { nullptr,                        "CUBEMEMBERPROPERTY",   382,    NOID,   3,  3,  V, { VR }, FuncFlags::NONE },
+    { nullptr,                        "CUBERANKEDMEMBER",     383,    NOID,   3,  4,  V, { VR }, FuncFlags::NONE },
+    { nullptr,                        "CUBEKPIMEMBER",        477,    NOID,   3,  4,  V, { VR }, FuncFlags::NONE },
+    { nullptr,                        "CUBESET",              478,    NOID,   2,  5,  V, { VR, RX, VR }, FuncFlags::NONE },
+    { nullptr,                        "CUBESETCOUNT",         479,    NOID,   1,  1,  V, { VR }, FuncFlags::NONE },
+    { "IFERROR",                "IFERROR",              480,    NOID,   2,  2,  V, { VO, RO }, FuncFlags::MACROCALL },
+    { "COUNTIFS",               "COUNTIFS",             481,    NOID,   2,  MX, V, { RO, VR }, FuncFlags::MACROCALL | FuncFlags::PARAMPAIRS },
+    { "SUMIFS",                 "SUMIFS",               482,    NOID,   3,  MX, V, { RO, RO, VR }, FuncFlags::MACROCALL | FuncFlags::PARAMPAIRS },
+    { "AVERAGEIF",              "AVERAGEIF",            483,    NOID,   2,  3,  V, { RO, VR, RO }, FuncFlags::MACROCALL },
+    { "AVERAGEIFS",             "AVERAGEIFS",           484,    NOID,   3,  MX, V, { RO, RO, VR }, FuncFlags::MACROCALL | FuncFlags::PARAMPAIRS },
+    { "COM.MICROSOFT.ISO.CEILING",  "ISO.CEILING",     NOID,    NOID,   1,  2,  V, { VR }, FuncFlags::MACROCALL },
+    { "COM.MICROSOFT.NETWORKDAYS.INTL", "NETWORKDAYS.INTL", NOID, NOID, 2,  4,  V, { VR, VR, VR, RX }, FuncFlags::MACROCALL },
+    { "COM.MICROSOFT.WORKDAY.INTL",     "WORKDAY.INTL",     NOID, NOID, 2,  4,  V, { VR, VR, VR, RX }, FuncFlags::MACROCALL }
+};
+
+/** Functions new in Excel 2010.
+
+    A lot of statistical functions have been renamed (although the 'old' function name still is valid).
+    See http://office.microsoft.com/en-us/excel-help/what-s-new-changes-made-to-excel-functions-HA010355760.aspx
+
+    Functions with FuncFlags::IMPORTONLY are rewritten in
+    sc/source/filter/excel/xeformula.cxx during export for
+    BIFF, OOXML export uses this different mapping here but still uses the
+    mapping there to determine the feature set.
+
+    FIXME: either have the exporter determine the feature set from the active
+    mapping, preferred, or enhance that mapping there such that for OOXML the
+    rewrite can be overridden.
+
+    @See sc/source/filter/excel/xlformula.cxx saFuncTable_2010
+ */
+/* FIXME: BIFF12 function identifiers available? Where to obtain? */
+const FunctionData saFuncTable2010[] =
+{
+    { "COM.MICROSOFT.COVARIANCE.P",           "COVARIANCE.P",        NOID,    NOID,   2,  2,  V, { VA }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.COVARIANCE.S",           "COVARIANCE.S",        NOID,    NOID,   2,  2,  V, { VA }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.STDEV.P",                "STDEV.P",             NOID,    NOID,   1, MX,  V, { RX }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.STDEV.S",                "STDEV.S",             NOID,    NOID,   1, MX,  V, { RX }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.VAR.P",                  "VAR.P"  ,             NOID,    NOID,   1, MX,  V, { RX }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.VAR.S",                  "VAR.S",               NOID,    NOID,   1, MX,  V, { RX }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.BETA.DIST",              "BETA.DIST"  ,         NOID,    NOID,   4,  6,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.BETA.INV",               "BETA.INV",            NOID,    NOID,   3,  5,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.BINOM.DIST",             "BINOM.DIST",          NOID,    NOID,   4,  4,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.BINOM.INV",              "BINOM.INV",           NOID,    NOID,   3,  3,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.CHISQ.DIST",             "CHISQ.DIST",          NOID,    NOID,   3,  3,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.CHISQ.INV",              "CHISQ.INV",           NOID,    NOID,   2,  2,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.CHISQ.DIST.RT",          "CHISQ.DIST.RT",       NOID,    NOID,   2,  2,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.CHISQ.INV.RT",           "CHISQ.INV.RT",        NOID,    NOID,   2,  2,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.CHISQ.TEST",             "CHISQ.TEST",          NOID,    NOID,   2,  2,  V, { VA }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.CONFIDENCE.NORM",        "CONFIDENCE.NORM",     NOID,    NOID,   3,  3,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.CONFIDENCE.T",           "CONFIDENCE.T",        NOID,    NOID,   3,  3,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "FDIST",                                "F.DIST",              NOID,   NOID,    4,  4,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.F.DIST.RT",              "F.DIST.RT",           NOID,   NOID,    3,  3,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "FINV",                                 "F.INV",               NOID,   NOID,    3,  3,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.F.INV.RT",               "F.INV.RT",            NOID,   NOID,    3,  3,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.F.TEST",                 "F.TEST",              NOID,   NOID,    2,  2,  V, { VA }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.EXPON.DIST",             "EXPON.DIST",          NOID,   NOID,    3,  3,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.HYPGEOM.DIST",           "HYPGEOM.DIST",        NOID,   NOID,    5,  5,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.POISSON.DIST",           "POISSON.DIST",        NOID,   NOID,    3,  3,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.WEIBULL.DIST",           "WEIBULL.DIST",        NOID,   NOID,    4,  4,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.GAMMA.DIST",             "GAMMA.DIST",          NOID,   NOID,    4,  4,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.GAMMA.INV",              "GAMMA.INV",           NOID,   NOID,    3,  3,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.GAMMALN.PRECISE",        "GAMMALN.PRECISE",     NOID,   NOID,    1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.LOGNORM.DIST",           "LOGNORM.DIST",        NOID,   NOID,    4,  4,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.LOGNORM.INV",            "LOGNORM.INV",         NOID,   NOID,    3,  3,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.NORM.DIST",              "NORM.DIST",           NOID,   NOID,    4,  4,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.NORM.INV",               "NORM.INV",            NOID,   NOID,    3,  3,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.NORM.S.DIST",            "NORM.S.DIST",         NOID,   NOID,    2,  2,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.NORM.S.INV",             "NORM.S.INV",          NOID,   NOID,    1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.T.DIST",                 "T.DIST",              NOID,   NOID,    3,  3,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.T.DIST.2T",              "T.DIST.2T",           NOID,   NOID,    2,  2,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.T.DIST.RT",              "T.DIST.RT",           NOID,   NOID,    2,  2,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.T.INV",                  "T.INV",               NOID,   NOID,    2,  2,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.T.INV.2T",               "T.INV.2T",            NOID,   NOID,    2,  2,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.T.TEST",                 "T.TEST",              NOID,   NOID,    4,  4,  V, { VA, VA, VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.PERCENTILE.INC",         "PERCENTILE.INC",      NOID,   NOID,    2,  2,  V, { RX, VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.PERCENTRANK.INC",        "PERCENTRANK.INC",     NOID,   NOID,    2,  3,  V, { RX, VR, VR_E }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.QUARTILE.INC",           "QUARTILE.INC",        NOID,   NOID,    2,  2,  V, { RX, VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.RANK.EQ",                "RANK.EQ",             NOID,   NOID,    2,  3,  V, { VR, RO, VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.PERCENTILE.EXC",         "PERCENTILE.EXC",      NOID,   NOID,    2,  2,  V, { RX, VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.PERCENTRANK.EXC",        "PERCENTRANK.EXC",     NOID,   NOID,    2,  3,  V, { RX, VR, VR_E }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.QUARTILE.EXC",           "QUARTILE.EXC",        NOID,   NOID,    2,  2,  V, { RX, VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.RANK.AVG",               "RANK.AVG",            NOID,   NOID,    2,  3,  V, { VR, RO, VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.MODE.SNGL",              "MODE.SNGL",           NOID,   NOID,    1,  MX, V, { VA }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.MODE.MULT",              "MODE.MULT",           NOID,   NOID,    1,  MX, V, { VA }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.NEGBINOM.DIST",          "NEGBINOM.DIST",       NOID,   NOID,    4,  4,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.Z.TEST",                 "Z.TEST",              NOID,   NOID,    2,  3,  V, { RX, VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.CEILING.PRECISE",        "CEILING.PRECISE",     NOID,   NOID,    1,  2,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.FLOOR.PRECISE",          "FLOOR.PRECISE",       NOID,   NOID,    1,  2,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.ERF.PRECISE",            "ERF.PRECISE",         NOID,   NOID,    1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.ERFC.PRECISE",           "ERFC.PRECISE",        NOID,   NOID,    1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.AGGREGATE",              "AGGREGATE",           NOID,   NOID,    3,  MX, V, { VR, RO }, FuncFlags::MACROCALL_NEW }
+};
+
+/** Functions new in Excel 2013.
+
+    See http://office.microsoft.com/en-us/excel-help/new-functions-in-excel-2013-HA103980604.aspx
+    Most functions apparently were added for ODF1.2 ODFF / OpenFormula
+    compatibility.
+
+    Functions with FuncFlags::IMPORTONLY are rewritten in
+    sc/source/filter/excel/xeformula.cxx during export for
+    BIFF, OOXML export uses this different mapping here but still uses the
+    mapping there to determine the feature set.
+
+    FIXME: either have the exporter determine the feature set from the active
+    mapping, preferred, or enhance that mapping there such that for OOXML the
+    rewrite can be overridden.
+
+    @See sc/source/filter/excel/xlformula.cxx saFuncTable_2013
+ */
+/* FIXME: BIFF12 function identifiers available? Where to obtain? */
+const FunctionData saFuncTable2013[] =
+{
+    { "ACOT",                   "ACOT",                 NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "ACOTH",                  "ACOTH",                NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "ARABIC",                 "ARABIC",               NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "BASE",                   "BASE",                 NOID,   NOID,   2,  3,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "BINOM.DIST.RANGE",       "BINOM.DIST.RANGE",     NOID,   NOID,   3,  4,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "BITAND",                 "BITAND",               NOID,   NOID,   2,  2,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "BITLSHIFT",              "BITLSHIFT",            NOID,   NOID,   2,  2,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "BITOR",                  "BITOR",                NOID,   NOID,   2,  2,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "BITRSHIFT",              "BITRSHIFT",            NOID,   NOID,   2,  2,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "BITXOR",                 "BITXOR",               NOID,   NOID,   2,  2,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.CEILING.MATH", "CEILING.MATH",     NOID,   NOID,   1,  3,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "CEILING",                "CEILING.MATH",         NOID,   NOID,   1,  3,  V, { VR }, FuncFlags::EXPORTONLY | FuncFlags::MACROCALL_NEW },
+    { "COMBINA",                "COMBINA",              NOID,   NOID,   2,  2,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COT",                    "COT",                  NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COTH",                   "COTH",                 NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "CSC",                    "CSC",                  NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "CSCH",                   "CSCH",                 NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "DAYS",                   "DAYS",                 NOID,   NOID,   2,  2,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "DECIMAL",                "DECIMAL",              NOID,   NOID,   2,  2,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.ENCODEURL","ENCODEURL",            NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.FILTERXML","FILTERXML",            NOID,   NOID,   2,  2,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.FLOOR.MATH", "FLOOR.MATH",         NOID,   NOID,   1,  3,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "FLOOR",                  "FLOOR.MATH",           NOID,   NOID,   1,  3,  V, { VR }, FuncFlags::EXPORTONLY | FuncFlags::MACROCALL_NEW },
+    // NOTE: this FDIST is not our LEGACY.FDIST
+    { nullptr/*"FDIST"*/,             "FDIST",                NOID,   NOID,   3,  4,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    // NOTE: this FINV is not our LEGACY.FINV
+    { nullptr/*"FINV"*/,              "FINV",                 NOID,   NOID,   3,  3,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "FORMULA",                "FORMULATEXT",          NOID,   NOID,   1,  1,  V, { RO }, FuncFlags::MACROCALL_NEW },
+    { "GAMMA",                  "GAMMA",                NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "GAUSS",                  "GAUSS",                NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "IFNA",                   "IFNA",                 NOID,   NOID,   2,  2,  V, { VO, RO }, FuncFlags::MACROCALL_NEW },
+    { "IMCOSH",                 "IMCOSH",               NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW | FuncFlags::EXTERNAL },
+    { "IMCOT",                  "IMCOT",                NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW | FuncFlags::EXTERNAL },
+    { "IMCSC",                  "IMCSC",                NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW | FuncFlags::EXTERNAL },
+    { "IMCSCH",                 "IMCSCH",               NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW | FuncFlags::EXTERNAL },
+    { "IMSEC",                  "IMSEC",                NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW | FuncFlags::EXTERNAL },
+    { "IMSECH",                 "IMSECH",               NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW | FuncFlags::EXTERNAL },
+    { "IMSINH",                 "IMSINH",               NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW | FuncFlags::EXTERNAL },
+    { "IMTAN",                  "IMTAN",                NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW | FuncFlags::EXTERNAL },
+    { "ISFORMULA",              "ISFORMULA",            NOID,   NOID,   1,  1,  V, { RO }, FuncFlags::MACROCALL_NEW },
+    { "ISOWEEKNUM",             "ISOWEEKNUM",           NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "MUNIT",                  "MUNIT",                NOID,   NOID,   1,  1,  A, { VR }, FuncFlags::MACROCALL_NEW },
+    { "NUMBERVALUE",            "NUMBERVALUE",          NOID,   NOID,   1,  3,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "PDURATION",              "PDURATION",            NOID,   NOID,   3,  3,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "PERMUTATIONA",           "PERMUTATIONA",         NOID,   NOID,   2,  2,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "PHI",                    "PHI",                  NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "RRI",                    "RRI",                  NOID,   NOID,   3,  3,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "SEC",                    "SEC",                  NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "SECH",                   "SECH",                 NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "SHEET",                  "SHEET",                NOID,   NOID,   0,  1,  V, { RO }, FuncFlags::MACROCALL_NEW },
+    { "SHEETS",                 "SHEETS",               NOID,   NOID,   0,  1,  V, { RO }, FuncFlags::MACROCALL_NEW },
+    { "SKEWP",                  "SKEW.P",               NOID,   NOID,   1,  MX, V, { RX }, FuncFlags::MACROCALL_NEW },
+    { "UNICHAR",                "UNICHAR",              NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "UNICODE",                "UNICODE",              NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.WEBSERVICE","WEBSERVICE",          NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "XOR",                    "XOR",                  NOID,   NOID,   1,  MX, V, { RX }, FuncFlags::MACROCALL_NEW }
+};
+
+/** Functions new in Excel 2016.
+
+    See https://support.office.com/en-us/article/Forecasting-functions-897a2fe9-6595-4680-a0b0-93e0308d5f6e?ui=en-US&rs=en-US&ad=US#_forecast.ets
+    and  https://support.office.com/en-us/article/What-s-New-and-Improved-in-Office-2016-for-Office-365-95c8d81d-08ba-42c1-914f-bca4603e1426?ui=en-US&rs=en-US&ad=US
+
+    @See sc/source/filter/excel/xlformula.cxx saFuncTable_2016
+ */
+/* FIXME: BIFF12 function identifiers available? Where to obtain? */
+const FunctionData saFuncTable2016[] =
+{
+    { "COM.MICROSOFT.FORECAST.ETS",             "FORECAST.ETS",             NOID,   NOID,   3,  6,  V, { VR, VA, VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.FORECAST.ETS.CONFINT",     "FORECAST.ETS.CONFINT",     NOID,   NOID,   4,  7,  V, { VR, VA, VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.FORECAST.ETS.SEASONALITY", "FORECAST.ETS.SEASONALITY", NOID,   NOID,   2,  4,  V, { VR, VA, VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.FORECAST.ETS.STAT",        "FORECAST.ETS.STAT",        NOID,   NOID,   3,  6,  V, { VR, VA, VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.FORECAST.LINEAR",          "FORECAST.LINEAR",          NOID,   NOID,   3,  3,  V, { VR, VA }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.CONCAT",                   "CONCAT",                   NOID,   NOID,   1,  MX, V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.TEXTJOIN",                 "TEXTJOIN",                 NOID,   NOID,   3,  MX, V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.IFS",                      "IFS",                      NOID,   NOID,   2,  MX, R, { VO, RO }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.SWITCH",                   "SWITCH",                   NOID,   NOID,   3,  MX, R, { VO, RO }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.MINIFS",                   "MINIFS",                   NOID,   NOID,   3,  MX, R, { VO, RO }, FuncFlags::MACROCALL_NEW },
+    { "COM.MICROSOFT.MAXIFS",                   "MAXIFS",                   NOID,   NOID,   3,  MX, R, { VO, RO }, FuncFlags::MACROCALL_NEW }
+};
+
+
+/** Functions defined by OpenFormula, but not supported by Calc or by Excel. */
+const FunctionData saFuncTableOdf[] =
+{
+    { "CHISQDIST",              nullptr,                      NOID,   NOID,   2,  3,  V, { VR }, FuncFlags::MACROCALLODF },
+    { "CHISQINV",               nullptr,                      NOID,   NOID,   2,  2,  V, { VR }, FuncFlags::MACROCALLODF }
+};
+
+/** Functions defined by Calc, but not in OpenFormula nor supported by Excel. */
+const FunctionData saFuncTableOOoLO[] =
+{
+    { "ORG.OPENOFFICE.WEEKS",       "ORG.OPENOFFICE.WEEKS",       NOID,   NOID,   3,  3,  V, { VR }, FuncFlags::MACROCALL_NEW | FuncFlags::EXTERNAL },
+    { "ORG.OPENOFFICE.MONTHS",      "ORG.OPENOFFICE.MONTHS",      NOID,   NOID,   3,  3,  V, { VR }, FuncFlags::MACROCALL_NEW | FuncFlags::EXTERNAL },
+    { "ORG.OPENOFFICE.YEARS",       "ORG.OPENOFFICE.YEARS",       NOID,   NOID,   3,  3,  V, { VR }, FuncFlags::MACROCALL_NEW | FuncFlags::EXTERNAL },
+    { "ORG.OPENOFFICE.ISLEAPYEAR",  "ORG.OPENOFFICE.ISLEAPYEAR",  NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW | FuncFlags::EXTERNAL },
+    { "ORG.OPENOFFICE.DAYSINMONTH", "ORG.OPENOFFICE.DAYSINMONTH", NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW | FuncFlags::EXTERNAL },
+    { "ORG.OPENOFFICE.DAYSINYEAR",  "ORG.OPENOFFICE.DAYSINYEAR",  NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW | FuncFlags::EXTERNAL },
+    { "ORG.OPENOFFICE.WEEKSINYEAR", "ORG.OPENOFFICE.WEEKSINYEAR", NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW | FuncFlags::EXTERNAL },
+    { "ORG.OPENOFFICE.ROT13",       "ORG.OPENOFFICE.ROT13",       NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW | FuncFlags::EXTERNAL },
+    /* Next 8 lines are for importing from .xlsx files saved by Calc before
+     * fdo#59727 was patched with the entries above. */
+    { "ORG.OPENOFFICE.WEEKS",       "COM.SUN.STAR.SHEET.ADDIN.DATEFUNCTIONS.GETDIFFWEEKS",   NOID,   NOID,   3,  3,  V, { VR }, FuncFlags::IMPORTONLY | FuncFlags::EXTERNAL },
+    { "ORG.OPENOFFICE.MONTHS",      "COM.SUN.STAR.SHEET.ADDIN.DATEFUNCTIONS.GETDIFFMONTHS",  NOID,   NOID,   3,  3,  V, { VR }, FuncFlags::IMPORTONLY | FuncFlags::EXTERNAL },
+    { "ORG.OPENOFFICE.YEARS",       "COM.SUN.STAR.SHEET.ADDIN.DATEFUNCTIONS.GETDIFFYEARS",   NOID,   NOID,   3,  3,  V, { VR }, FuncFlags::IMPORTONLY | FuncFlags::EXTERNAL },
+    { "ORG.OPENOFFICE.ISLEAPYEAR",  "COM.SUN.STAR.SHEET.ADDIN.DATEFUNCTIONS.GETISLEAPYEAR",  NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::IMPORTONLY | FuncFlags::EXTERNAL },
+    { "ORG.OPENOFFICE.DAYSINMONTH", "COM.SUN.STAR.SHEET.ADDIN.DATEFUNCTIONS.GETDAYSINMONTH", NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::IMPORTONLY | FuncFlags::EXTERNAL },
+    { "ORG.OPENOFFICE.DAYSINYEAR",  "COM.SUN.STAR.SHEET.ADDIN.DATEFUNCTIONS.GETDAYSINYEAR",  NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::IMPORTONLY | FuncFlags::EXTERNAL },
+    { "ORG.OPENOFFICE.WEEKSINYEAR", "COM.SUN.STAR.SHEET.ADDIN.DATEFUNCTIONS.GETWEEKSINYEAR", NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::IMPORTONLY | FuncFlags::EXTERNAL },
+    { "ORG.OPENOFFICE.ROT13",       "COM.SUN.STAR.SHEET.ADDIN.DATEFUNCTIONS.GETROT13",       NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::IMPORTONLY | FuncFlags::EXTERNAL },
+    // More functions written wrongly in the past.
+    { "ORG.OPENOFFICE.ERRORTYPE",   "ORG.OPENOFFICE.ERRORTYPE",     NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW  },
+    { "ORG.OPENOFFICE.MULTIRANGE",  "ORG.OPENOFFICE.MULTIRANGE",    NOID,   NOID,   1, MX,  V, { RX }, FuncFlags::MACROCALL_NEW },
+    { "ORG.OPENOFFICE.GOALSEEK",    "ORG.OPENOFFICE.GOALSEEK",      NOID,   NOID,   3,  3,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "ORG.OPENOFFICE.EASTERSUNDAY","ORG.OPENOFFICE.EASTERSUNDAY",  NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "ORG.OPENOFFICE.CURRENT",     "ORG.OPENOFFICE.CURRENT",       NOID,   NOID,   0,  0,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "ORG.OPENOFFICE.STYLE",       "ORG.OPENOFFICE.STYLE",         NOID,   NOID,   1,  3,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    // And the import for the wrongly written functions even without _xlfn.
+    { "ORG.OPENOFFICE.ERRORTYPE",   "ERRORTYPE",    NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::IMPORTONLY },
+    { "ORG.OPENOFFICE.MULTIRANGE",  "MULTIRANGE",   NOID,   NOID,   1, MX,  V, { RX }, FuncFlags::IMPORTONLY },
+    { "ORG.OPENOFFICE.GOALSEEK",    "GOALSEEK",     NOID,   NOID,   3,  3,  V, { VR }, FuncFlags::IMPORTONLY },
+    { "ORG.OPENOFFICE.EASTERSUNDAY","EASTERSUNDAY", NOID,   NOID,   1,  1,  V, { VR }, FuncFlags::IMPORTONLY },
+    { "ORG.OPENOFFICE.CURRENT",     "CURRENT",      NOID,   NOID,   0,  0,  V, { VR }, FuncFlags::IMPORTONLY },
+    { "ORG.OPENOFFICE.STYLE",       "STYLE",        NOID,   NOID,   1,  3,  V, { VR }, FuncFlags::IMPORTONLY },
+    // Other functions.
+    { "ORG.OPENOFFICE.CONVERT",     "ORG.OPENOFFICE.CONVERT",   NOID,   NOID,   3,  3,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "ORG.LIBREOFFICE.COLOR",      "ORG.LIBREOFFICE.COLOR",    NOID,   NOID,   3,  4,  V, { VR }, FuncFlags::MACROCALL_NEW },
+    { "ORG.LIBREOFFICE.RAWSUBTRACT","ORG.LIBREOFFICE.RAWSUBTRACT",NOID, NOID,   1, MX,  V, { RX }, FuncFlags::MACROCALL_NEW },
+    { "ORG.LIBREOFFICE.FORECAST.ETS.MULT",      "ORG.LIBREOFFICE.FORECAST.ETS.MULT",      NOID,   NOID,   3,  6,  V, { VR, VA, VR }, FuncFlags::MACROCALL_NEW },
+    { "ORG.LIBREOFFICE.FORECAST.ETS.PI.MULT",   "ORG.LIBREOFFICE.FORECAST.ETS.PI.MULT",   NOID,   NOID,   4,  7,  V, { VR, VA, VR }, FuncFlags::MACROCALL_NEW },
+    { "ORG.LIBREOFFICE.FORECAST.ETS.STAT.MULT", "ORG.LIBREOFFICE.FORECAST.ETS.STAT.MULT", NOID,   NOID,   3,  6,  V, { VR, VA, VR }, FuncFlags::MACROCALL_NEW },
+    { "ORG.LIBREOFFICE.ROUNDSIG",   "ORG.LIBREOFFICE.ROUNDSIG", NOID, NOID,  2,  2,  V, { RX }, FuncFlags::MACROCALL_NEW },
+    { "ORG.LIBREOFFICE.REGEX",      "ORG.LIBREOFFICE.REGEX", NOID, NOID,  2,  4,  V, { RX }, FuncFlags::MACROCALL_NEW },
+    { "ORG.LIBREOFFICE.FOURIER",    "ORG.LIBREOFFICE.FOURIER", NOID, NOID,  2,  5,  A, { RX }, FuncFlags::MACROCALL_NEW },
+    { "ORG.LIBREOFFICE.RAND.NV",    "ORG.LIBREOFFICE.RAND.NV", NOID, NOID,  0,  0,  V, {}, FuncFlags::MACROCALL_NEW },
+    { "ORG.LIBREOFFICE.RANDBETWEEN.NV", "ORG.LIBREOFFICE.RANDBETWEEN.NV", NOID, NOID,  2,  2,  V, { VR }, FuncFlags::MACROCALL_NEW }
+
+};
+
+const sal_Unicode API_TOKEN_OPEN            = '(';
+const sal_Unicode API_TOKEN_CLOSE           = ')';
+const sal_Unicode API_TOKEN_SEP             = ';';
+
+const sal_Unicode API_TOKEN_ARRAY_OPEN      = '{';
+const sal_Unicode API_TOKEN_ARRAY_CLOSE     = '}';
+const sal_Unicode API_TOKEN_ARRAY_ROWSEP    = '|';
+const sal_Unicode API_TOKEN_ARRAY_COLSEP    = ';';
+
+} // namespace
+
+// function info parameter class iterator =====================================
+
+FunctionParamInfoIterator::FunctionParamInfoIterator( const FunctionInfo& rFuncInfo ) :
+    mpParamInfo( rFuncInfo.mpParamInfos ),
+    mpParamInfoEnd( rFuncInfo.mpParamInfos + FUNCINFO_PARAMINFOCOUNT ),
+    mbParamPairs( rFuncInfo.mbParamPairs )
+{
+}
+
+bool FunctionParamInfoIterator::isCalcOnlyParam() const
+{
+    return mpParamInfo && (mpParamInfo->meValid == FuncParamValidity::CalcOnly);
+}
+
+bool FunctionParamInfoIterator::isExcelOnlyParam() const
+{
+    return mpParamInfo && (mpParamInfo->meValid == FuncParamValidity::ExcelOnly);
+}
+
+FunctionParamInfoIterator& FunctionParamInfoIterator::operator++()
+{
+    if( mpParamInfo )
+    {
+        // move pointer to next entry, if something explicit follows
+        if( mpParamInfo + 1 < mpParamInfoEnd )
+            ++mpParamInfo;
+        // if last parameter type is 'Excel-only' or 'Calc-only', do not repeat it
+        else if( isExcelOnlyParam() || isCalcOnlyParam() )
+            mpParamInfo = nullptr;
+        // points to last info, but parameter pairs expected, move to previous info
+        else if( mbParamPairs )
+            --mpParamInfo;
+        // otherwise: repeat last parameter class
+    }
+    return *this;
+}
+
+// function provider ==========================================================
+
+struct FunctionProviderImpl
+{
+    typedef RefMap< OUString, FunctionInfo >    FuncNameMap;
+    typedef RefMap< sal_uInt16, FunctionInfo >  FuncIdMap;
+
+    FunctionInfoVector  maFuncs;            /// All function infos in one list.
+    FuncNameMap         maOoxFuncs;         /// Maps OOXML function names to function data.
+    FuncIdMap           maBiff12Funcs;      /// Maps BIFF12 function indexes to function data.
+    FuncIdMap           maBiffFuncs;        /// Maps BIFF2-BIFF8 function indexes to function data.
+    FuncNameMap         maMacroFuncs;       /// Maps macro function names to function data.
+
+    explicit            FunctionProviderImpl(bool bImportFilter);
+
+private:
+    /** Creates and inserts a function info struct from the passed function data. */
+    void                initFunc(const FunctionData& rFuncData);
+
+    /** Initializes the members from the passed function data list. */
+    void                initFuncs(const FunctionData* pBeg, const FunctionData* pEnd, bool bImportFilter);
+};
+
+FunctionProviderImpl::FunctionProviderImpl( bool bImportFilter )
+{
+    /*  Add functions supported in the current BIFF version only. Function
+        tables from later BIFF versions may overwrite single functions from
+        earlier tables. */
+    initFuncs(saFuncTableBiff2, saFuncTableBiff2 + SAL_N_ELEMENTS(saFuncTableBiff2), bImportFilter);
+    initFuncs(saFuncTableBiff3, saFuncTableBiff3 + SAL_N_ELEMENTS(saFuncTableBiff3), bImportFilter);
+    initFuncs(saFuncTableBiff4, saFuncTableBiff4 + SAL_N_ELEMENTS(saFuncTableBiff4), bImportFilter);
+    initFuncs(saFuncTableBiff5, saFuncTableBiff5 + SAL_N_ELEMENTS(saFuncTableBiff5), bImportFilter);
+    initFuncs(saFuncTableBiff8, saFuncTableBiff8 + SAL_N_ELEMENTS(saFuncTableBiff8), bImportFilter);
+    initFuncs(saFuncTableOox  , saFuncTableOox   + SAL_N_ELEMENTS(saFuncTableOox  ), bImportFilter);
+    initFuncs(saFuncTable2010 , saFuncTable2010  + SAL_N_ELEMENTS(saFuncTable2010 ), bImportFilter);
+    initFuncs(saFuncTable2013 , saFuncTable2013  + SAL_N_ELEMENTS(saFuncTable2013 ), bImportFilter);
+    initFuncs(saFuncTable2016 , saFuncTable2016  + SAL_N_ELEMENTS(saFuncTable2016 ), bImportFilter);
+    initFuncs(saFuncTableOdf  , saFuncTableOdf   + SAL_N_ELEMENTS(saFuncTableOdf  ), bImportFilter);
+    initFuncs(saFuncTableOOoLO, saFuncTableOOoLO + SAL_N_ELEMENTS(saFuncTableOOoLO), bImportFilter);
+}
+
+void FunctionProviderImpl::initFunc(const FunctionData& rFuncData)
+{
+    // create a function info object
+    FunctionInfoRef xFuncInfo = std::make_shared<FunctionInfo>();
+    if( rFuncData.mpcOdfFuncName )
+        xFuncInfo->maOdfFuncName = OUString::createFromAscii( rFuncData.mpcOdfFuncName );
+    if( rFuncData.mpcOoxFuncName )
+        xFuncInfo->maOoxFuncName = OUString::createFromAscii( rFuncData.mpcOoxFuncName );
+
+    if( rFuncData.mnFlags & FuncFlags::MACROCALL )
+    {
+        OSL_ENSURE( !xFuncInfo->maOoxFuncName.isEmpty(), "FunctionProviderImpl::initFunc - missing OOXML function name" );
+        OSL_ENSURE( !(rFuncData.mnFlags & FuncFlags::MACROCALLODF ), "FunctionProviderImpl::initFunc - unexpected flag FuncFlags::MACROCALLODF" );
+        xFuncInfo->maBiffMacroName = "_xlfn." + xFuncInfo->maOoxFuncName;
+        if( rFuncData.mnFlags & FuncFlags::MACROCALL_FN )
+        {
+            xFuncInfo->maOoxFuncName = "_xlfn." + xFuncInfo->maOoxFuncName;
+            //! From here on maOoxFuncName contains the _xlfn. prefix!
+        }
+    }
+    else if( rFuncData.mnFlags & FuncFlags::MACROCALLODF )
+    {
+        OSL_ENSURE( !xFuncInfo->maOdfFuncName.isEmpty(), "FunctionProviderImpl::initFunc - missing ODF function name" );
+        xFuncInfo->maBiffMacroName = "_xlfnodf." + xFuncInfo->maOdfFuncName;
+    }
+    xFuncInfo->meFuncLibType = (rFuncData.mnFlags & FuncFlags::EUROTOOL) ? FUNCLIB_EUROTOOL : FUNCLIB_UNKNOWN;
+    xFuncInfo->mnApiOpCode = -1;
+    xFuncInfo->mnBiff12FuncId = rFuncData.mnBiff12FuncId;
+    xFuncInfo->mnBiffFuncId = rFuncData.mnBiffFuncId;
+    xFuncInfo->mnMinParamCount = rFuncData.mnMinParamCount;
+    xFuncInfo->mnMaxParamCount = (rFuncData.mnMaxParamCount == MX) ? OOX_MAX_PARAMCOUNT : rFuncData.mnMaxParamCount;
+    xFuncInfo->mnRetClass = rFuncData.mnRetClass;
+    xFuncInfo->mpParamInfos = rFuncData.mpParamInfos;
+    xFuncInfo->mbParamPairs = bool(rFuncData.mnFlags & FuncFlags::PARAMPAIRS);
+    xFuncInfo->mbVolatile = bool(rFuncData.mnFlags & FuncFlags::VOLATILE);
+    xFuncInfo->mbExternal = bool(rFuncData.mnFlags & FuncFlags::EXTERNAL);
+    xFuncInfo->mbInternal = !xFuncInfo->mbExternal || ( rFuncData.mnFlags & FuncFlags::INTERNAL );
+    bool bMacroCmd(rFuncData.mnFlags & FuncFlags::MACROCMD);
+    xFuncInfo->mbMacroFunc = bMacroCmd || ( rFuncData.mnFlags & FuncFlags::MACROFUNC );
+    xFuncInfo->mbVarParam = bMacroCmd || (rFuncData.mnMinParamCount != rFuncData.mnMaxParamCount) || ( rFuncData.mnFlags & FuncFlags::ALWAYSVAR );
+
+    setFlag( xFuncInfo->mnBiff12FuncId, BIFF_TOK_FUNCVAR_CMD, bMacroCmd );
+    setFlag( xFuncInfo->mnBiffFuncId, BIFF_TOK_FUNCVAR_CMD, bMacroCmd );
+
+    // insert the function info into the member maps
+    maFuncs.push_back( xFuncInfo );
+    if( !xFuncInfo->maOoxFuncName.isEmpty() )
+        maOoxFuncs[ xFuncInfo->maOoxFuncName ] = xFuncInfo;
+    if( xFuncInfo->mnBiff12FuncId != NOID )
+        maBiff12Funcs[ xFuncInfo->mnBiff12FuncId ] = xFuncInfo;
+    if( xFuncInfo->mnBiffFuncId != NOID )
+        maBiffFuncs[ xFuncInfo->mnBiffFuncId ] = xFuncInfo;
+    if( !xFuncInfo->maBiffMacroName.isEmpty() )
+        maMacroFuncs[ xFuncInfo->maBiffMacroName ] = xFuncInfo;
+}
+
+void FunctionProviderImpl::initFuncs(const FunctionData* pBeg, const FunctionData* pEnd, bool bImportFilter)
+{
+    for( const FunctionData* pIt = pBeg; pIt != pEnd; ++pIt )
+        if( pIt->isSupported(bImportFilter) )
+            initFunc(*pIt);
+}
+
+FunctionProvider::FunctionProvider(  bool bImportFilter ) :
+    mxFuncImpl( std::make_shared<FunctionProviderImpl>( bImportFilter ) )
+{
+}
+
+FunctionProvider::~FunctionProvider()
+{
+}
+
+const FunctionInfo* FunctionProvider::getFuncInfoFromOoxFuncName( const OUString& rFuncName ) const
+{
+    return mxFuncImpl->maOoxFuncs.get( rFuncName ).get();
+}
+
+const FunctionInfo* FunctionProvider::getFuncInfoFromBiff12FuncId( sal_uInt16 nFuncId ) const
+{
+    return mxFuncImpl->maBiff12Funcs.get( nFuncId ).get();
+}
+
+const FunctionInfo* FunctionProvider::getFuncInfoFromMacroName( const OUString& rFuncName ) const
+{
+    return mxFuncImpl->maMacroFuncs.get( rFuncName ).get();
+}
+
+FunctionLibraryType FunctionProvider::getFuncLibTypeFromLibraryName( std::u16string_view rLibraryName )
+{
+    // the EUROTOOL add-in containing the EUROCONVERT function
+    if(   o3tl::equalsIgnoreAsciiCase(rLibraryName, u"EUROTOOL.XLA")
+       || o3tl::equalsIgnoreAsciiCase(rLibraryName, u"EUROTOOL.XLAM"))
+        return FUNCLIB_EUROTOOL;
+
+    // default: unknown library
+    return FUNCLIB_UNKNOWN;
+}
+
+const FunctionInfoVector& FunctionProvider::getFuncs() const
+{
+    return mxFuncImpl->maFuncs;
+}
+
+// op-code and function provider ==============================================
+
+struct OpCodeProviderImpl : public ApiOpCodes
+{
+    typedef RefMap< sal_Int32, FunctionInfo >       OpCodeFuncMap;
+    typedef RefMap< OUString, FunctionInfo >        FuncNameMap;
+    typedef ::std::vector< FormulaOpCodeMapEntry >  OpCodeEntryVector;
+
+    OpCodeFuncMap       maOpCodeFuncs;      /// Maps API function op-codes to function data.
+    FuncNameMap         maExtProgFuncs;     /// Maps programmatical API function names to function data.
+    OpCodeEntryVector   maParserMap;        /// OOXML token mapping for formula parser service.
+
+    explicit            OpCodeProviderImpl(
+                            const FunctionInfoVector& rFuncInfos,
+                            const Reference< XMultiServiceFactory >& rxModelFactory );
+
+private:
+    typedef ::std::map< OUString, ApiToken >    ApiTokenMap;
+    typedef Sequence< FormulaOpCodeMapEntry >   OpCodeEntrySequence;
+
+    static bool         fillEntrySeq( OpCodeEntrySequence& orEntrySeq, const Reference< XFormulaOpCodeMapper >& rxMapper, sal_Int32 nMapGroup );
+    static bool         fillTokenMap( ApiTokenMap& orTokenMap, OpCodeEntrySequence& orEntrySeq, const Reference< XFormulaOpCodeMapper >& rxMapper, sal_Int32 nMapGroup );
+    bool                fillFuncTokenMaps( ApiTokenMap& orIntFuncTokenMap, ApiTokenMap& orExtFuncTokenMap, OpCodeEntrySequence& orEntrySeq, const Reference< XFormulaOpCodeMapper >& rxMapper ) const;
+
+    static bool         initOpCode( sal_Int32& ornOpCode, const OpCodeEntrySequence& rEntrySeq, sal_Int32 nSpecialId );
+    bool                initOpCode( sal_Int32& ornOpCode, const ApiTokenMap& rTokenMap, const OUString& rOdfName, const OUString& rOoxName );
+    bool                initOpCode( sal_Int32& ornOpCode, const ApiTokenMap& rTokenMap, const char* pcOdfName, const char* pcOoxName );
+    bool                initOpCode( sal_Int32& ornOpCode, const ApiTokenMap& rTokenMap, sal_Unicode cOdfName, sal_Unicode cOoxName );
+
+    bool                initFuncOpCode( FunctionInfo& orFuncInfo, const ApiTokenMap& rFuncTokenMap );
+    bool                initFuncOpCodes( const ApiTokenMap& rIntFuncTokenMap, const ApiTokenMap& rExtFuncTokenMap, const FunctionInfoVector& rFuncInfos );
+};
+
+OpCodeProviderImpl::OpCodeProviderImpl( const FunctionInfoVector& rFuncInfos,
+        const Reference< XMultiServiceFactory >& rxModelFactory )
+{
+    if( !rxModelFactory.is() )
+        return;
+
+    try
+    {
+        Reference< XFormulaOpCodeMapper > xMapper( rxModelFactory->createInstance(
+            "com.sun.star.sheet.FormulaOpCodeMapper" ), UNO_QUERY_THROW );
+
+        // op-codes provided as attributes
+        OPCODE_UNKNOWN = xMapper->getOpCodeUnknown();
+        OPCODE_EXTERNAL = xMapper->getOpCodeExternal();
+
+        using namespace ::com::sun::star::sheet::FormulaMapGroup;
+        using namespace ::com::sun::star::sheet::FormulaMapGroupSpecialOffset;
+
+        OpCodeEntrySequence aEntrySeq;
+        ApiTokenMap aTokenMap, aExtFuncTokenMap;
+        bool bIsValid =
+            // special
+            fillEntrySeq( aEntrySeq, xMapper, SPECIAL ) &&
+            initOpCode( OPCODE_PUSH,          aEntrySeq, PUSH ) &&
+            initOpCode( OPCODE_MISSING,       aEntrySeq, MISSING ) &&
+            initOpCode( OPCODE_SPACES,        aEntrySeq, SPACES ) &&
+            initOpCode( OPCODE_NAME,          aEntrySeq, NAME ) &&
+            initOpCode( OPCODE_DBAREA,        aEntrySeq, DB_AREA ) &&
+            initOpCode( OPCODE_NLR,           aEntrySeq, COL_ROW_NAME ) &&
+            initOpCode( OPCODE_MACRO,         aEntrySeq, MACRO ) &&
+            initOpCode( OPCODE_BAD,           aEntrySeq, BAD ) &&
+            initOpCode( OPCODE_NONAME,        aEntrySeq, NO_NAME ) &&
+            // separators
+            fillTokenMap( aTokenMap, aEntrySeq, xMapper, SEPARATORS ) &&
+            initOpCode( OPCODE_OPEN,          aTokenMap, API_TOKEN_OPEN,  '('  ) &&
+            initOpCode( OPCODE_CLOSE,         aTokenMap, API_TOKEN_CLOSE, ')'  ) &&
+            initOpCode( OPCODE_SEP,           aTokenMap, API_TOKEN_SEP,   ','  ) &&
+            // array separators
+            fillTokenMap( aTokenMap, aEntrySeq, xMapper, ARRAY_SEPARATORS ) &&
+            initOpCode( OPCODE_ARRAY_OPEN,    aTokenMap, API_TOKEN_ARRAY_OPEN,   '{'  ) &&
+            initOpCode( OPCODE_ARRAY_CLOSE,   aTokenMap, API_TOKEN_ARRAY_CLOSE,  '}'  ) &&
+            initOpCode( OPCODE_ARRAY_ROWSEP,  aTokenMap, API_TOKEN_ARRAY_ROWSEP, ';'  ) &&
+            initOpCode( OPCODE_ARRAY_COLSEP,  aTokenMap, API_TOKEN_ARRAY_COLSEP, ','  ) &&
+            // unary operators
+            fillTokenMap( aTokenMap, aEntrySeq, xMapper, UNARY_OPERATORS ) &&
+            initOpCode( OPCODE_PLUS_SIGN,     aTokenMap, '+',  '\0' ) && // same op-code as OPCODE_ADD
+            initOpCode( OPCODE_MINUS_SIGN,    aTokenMap, '-',  '-'  ) &&
+            initOpCode( OPCODE_PERCENT,       aTokenMap, '%',  '%'  ) &&
+            // binary operators
+            fillTokenMap( aTokenMap, aEntrySeq, xMapper, BINARY_OPERATORS ) &&
+            initOpCode( OPCODE_ADD,           aTokenMap, '+',  '+'  ) &&
+            initOpCode( OPCODE_SUB,           aTokenMap, '-',  '-'  ) &&
+            initOpCode( OPCODE_MULT,          aTokenMap, '*',  '*'  ) &&
+            initOpCode( OPCODE_DIV,           aTokenMap, '/',  '/'  ) &&
+            initOpCode( OPCODE_POWER,         aTokenMap, '^',  '^'  ) &&
+            initOpCode( OPCODE_CONCAT,        aTokenMap, '&',  '&'  ) &&
+            initOpCode( OPCODE_EQUAL,         aTokenMap, '=',  '='  ) &&
+            initOpCode( OPCODE_NOT_EQUAL,     aTokenMap, "<>", "<>" ) &&
+            initOpCode( OPCODE_LESS,          aTokenMap, '<',  '<'  ) &&
+            initOpCode( OPCODE_LESS_EQUAL,    aTokenMap, "<=", "<=" ) &&
+            initOpCode( OPCODE_GREATER,       aTokenMap, '>',  '>'  ) &&
+            initOpCode( OPCODE_GREATER_EQUAL, aTokenMap, ">=", ">=" ) &&
+            initOpCode( OPCODE_INTERSECT,     aTokenMap, '!',  ' '  ) &&
+            initOpCode( OPCODE_LIST,          aTokenMap, '~',  ','  ) &&
+            initOpCode( OPCODE_RANGE,         aTokenMap, ':',  ':'  ) &&
+            // functions
+            fillFuncTokenMaps( aTokenMap, aExtFuncTokenMap, aEntrySeq, xMapper ) &&
+            initFuncOpCodes( aTokenMap, aExtFuncTokenMap, rFuncInfos ) &&
+            initOpCode( OPCODE_DDE,           aTokenMap, "DDE", nullptr );
+
+        OSL_ENSURE( bIsValid, "OpCodeProviderImpl::OpCodeProviderImpl - opcodes not initialized" );
+
+        // OPCODE_PLUS_SIGN and OPCODE_ADD should be equal, otherwise "+" has to be passed above
+        OSL_ENSURE( OPCODE_PLUS_SIGN == OPCODE_ADD, "OpCodeProviderImpl::OpCodeProviderImpl - need opcode mapping for OPCODE_PLUS_SIGN" );
+    }
+    catch( Exception& )
+    {
+        OSL_FAIL( "OpCodeProviderImpl::OpCodeProviderImpl - cannot receive formula opcode mapper" );
+    }
+}
+
+bool OpCodeProviderImpl::fillEntrySeq( OpCodeEntrySequence& orEntrySeq,
+        const Reference< XFormulaOpCodeMapper >& rxMapper, sal_Int32 nMapGroup )
+{
+    try
+    {
+        orEntrySeq = rxMapper->getAvailableMappings( css::sheet::FormulaLanguage::ODFF, nMapGroup );
+        return orEntrySeq.hasElements();
+    }
+    catch( Exception& )
+    {
+    }
+    return false;
+}
+
+bool OpCodeProviderImpl::fillTokenMap( ApiTokenMap& orTokenMap, OpCodeEntrySequence& orEntrySeq,
+        const Reference< XFormulaOpCodeMapper >& rxMapper, sal_Int32 nMapGroup )
+{
+    orTokenMap.clear();
+    if( fillEntrySeq( orEntrySeq, rxMapper, nMapGroup ) )
+    {
+        for( const FormulaOpCodeMapEntry& rEntry : std::as_const(orEntrySeq) )
+            orTokenMap[ rEntry.Name ] = rEntry.Token;
+    }
+    return orEntrySeq.hasElements();
+}
+
+bool OpCodeProviderImpl::fillFuncTokenMaps( ApiTokenMap& orIntFuncTokenMap, ApiTokenMap& orExtFuncTokenMap, OpCodeEntrySequence& orEntrySeq, const Reference< XFormulaOpCodeMapper >& rxMapper ) const
+{
+    orIntFuncTokenMap.clear();
+    orExtFuncTokenMap.clear();
+    if( fillEntrySeq( orEntrySeq, rxMapper, css::sheet::FormulaMapGroup::FUNCTIONS ) )
+    {
+        for( const FormulaOpCodeMapEntry& rEntry : std::as_const(orEntrySeq) )
+            ((rEntry.Token.OpCode == OPCODE_EXTERNAL) ? orExtFuncTokenMap : orIntFuncTokenMap)[ rEntry.Name ] = rEntry.Token;
+    }
+    return orEntrySeq.hasElements();
+}
+
+bool OpCodeProviderImpl::initOpCode( sal_Int32& ornOpCode, const OpCodeEntrySequence& rEntrySeq, sal_Int32 nSpecialId )
+{
+    if( (0 <= nSpecialId) && (nSpecialId < rEntrySeq.getLength()) )
+    {
+        ornOpCode = rEntrySeq[ nSpecialId ].Token.OpCode;
+        return true;
+    }
+    OSL_FAIL( OString( OString::Concat("OpCodeProviderImpl::initOpCode - opcode for special offset ") +
+                       OString::number( nSpecialId ) + " not found" ).getStr() );
+    return false;
+}
+
+bool OpCodeProviderImpl::initOpCode( sal_Int32& ornOpCode, const ApiTokenMap& rTokenMap, const OUString& rOdfName, const OUString& rOoxName )
+{
+    ApiTokenMap::const_iterator aIt = rTokenMap.find( rOdfName );
+    if( aIt != rTokenMap.end() )
+    {
+        ornOpCode = aIt->second.OpCode;
+        if( !rOoxName.isEmpty() )
+        {
+            FormulaOpCodeMapEntry aEntry;
+            aEntry.Name = rOoxName;
+            aEntry.Token.OpCode = ornOpCode;
+            maParserMap.push_back( aEntry );
+        }
+        return true;
+    }
+    OSL_FAIL( OStringBuffer( "OpCodeProviderImpl::initOpCode - opcode for \"" +
+            OUStringToOString( rOdfName, RTL_TEXTENCODING_ASCII_US ) +
+            "\" not found" ).getStr() );
+    return false;
+}
+
+bool OpCodeProviderImpl::initOpCode( sal_Int32& ornOpCode, const ApiTokenMap& rTokenMap, const char* pcOdfName, const char* pcOoxName )
+{
+    OUString aOoxName;
+    if( pcOoxName ) aOoxName = OUString::createFromAscii( pcOoxName );
+    return initOpCode( ornOpCode, rTokenMap, OUString::createFromAscii( pcOdfName ), aOoxName );
+}
+
+bool OpCodeProviderImpl::initOpCode( sal_Int32& ornOpCode, const ApiTokenMap& rTokenMap, sal_Unicode cOdfName, sal_Unicode cOoxName )
+{
+    OUString aOoxName;
+    if( cOoxName ) aOoxName = OUString( cOoxName );
+    return initOpCode( ornOpCode, rTokenMap, OUString( cOdfName ), aOoxName );
+}
+
+bool OpCodeProviderImpl::initFuncOpCode( FunctionInfo& orFuncInfo, const ApiTokenMap& rFuncTokenMap )
+{
+    bool bIsValid = false;
+    if( !orFuncInfo.maOdfFuncName.isEmpty() )
+    {
+        ApiTokenMap::const_iterator aIt = rFuncTokenMap.find( orFuncInfo.maOdfFuncName );
+        if( aIt != rFuncTokenMap.end() )
+        {
+            orFuncInfo.mnApiOpCode = aIt->second.OpCode;
+            bIsValid =
+                (orFuncInfo.mnApiOpCode >= 0) &&
+                (orFuncInfo.mnApiOpCode != OPCODE_UNKNOWN) &&
+                (orFuncInfo.mnApiOpCode != OPCODE_NONAME);
+            OSL_ENSURE( bIsValid,
+                OStringBuffer( "OpCodeProviderImpl::initFuncOpCode - no valid opcode for ODF function \"" ).
+                append( OUStringToOString( orFuncInfo.maOdfFuncName, RTL_TEXTENCODING_ASCII_US ) ).
+                append( '"' ).getStr() );
+
+            if( bIsValid && (orFuncInfo.mnApiOpCode == OPCODE_EXTERNAL) )
+            {
+                bIsValid = (aIt->second.Data >>= orFuncInfo.maExtProgName) && !orFuncInfo.maExtProgName.isEmpty();
+                OSL_ENSURE( bIsValid,
+                    OStringBuffer( "OpCodeProviderImpl::initFuncOpCode - no programmatical name for external function \"" ).
+                    append( OUStringToOString( orFuncInfo.maOdfFuncName, RTL_TEXTENCODING_ASCII_US ) ).
+                    append( '"' ).getStr() );
+            }
+
+            // add to parser map, if OOXML function name exists
+            if( bIsValid && !orFuncInfo.maOoxFuncName.isEmpty() )
+            {
+                // create the parser map entry
+                FormulaOpCodeMapEntry aEntry;
+                aEntry.Name = orFuncInfo.maOoxFuncName;
+                aEntry.Token = aIt->second;
+                maParserMap.push_back( aEntry );
+            }
+        }
+        else
+        {
+            // ignore entries for functions unknown by Calc *and* by Excel
+            bIsValid = orFuncInfo.maOoxFuncName.isEmpty();
+            SAL_WARN_IF( !bIsValid, "sc",
+                    "OpCodeProviderImpl::initFuncOpCode - no opcode mapping for function ODF '" <<
+                    orFuncInfo.maOdfFuncName << "' <-> OOXML '" << orFuncInfo.maOoxFuncName << "'");
+        }
+    }
+    else if( orFuncInfo.mnBiffFuncId == BIFF_FUNC_EXTERNCALL )
+    {
+        orFuncInfo.mnApiOpCode = OPCODE_EXTERNAL;
+        bIsValid = true;
+    }
+    else if( !orFuncInfo.maOoxFuncName.isEmpty() )
+    {
+        orFuncInfo.mnApiOpCode = OPCODE_BAD;
+        bIsValid = true;
+    }
+
+    if( !bIsValid || (orFuncInfo.mnApiOpCode == OPCODE_UNKNOWN) || (orFuncInfo.mnApiOpCode < 0) )
+        orFuncInfo.mnApiOpCode = OPCODE_NONAME;
+    return bIsValid;
+}
+
+bool OpCodeProviderImpl::initFuncOpCodes( const ApiTokenMap& rIntFuncTokenMap, const ApiTokenMap& rExtFuncTokenMap, const FunctionInfoVector& rFuncInfos )
+{
+    bool bIsValid = true;
+    for( const FunctionInfoRef& xFuncInfo : rFuncInfos )
+    {
+        // set API opcode from ODF function name
+        if (xFuncInfo->mbExternal)
+            bIsValid &= initFuncOpCode( *xFuncInfo, rExtFuncTokenMap );
+        if (xFuncInfo->mbInternal)
+            bIsValid &= initFuncOpCode( *xFuncInfo, rIntFuncTokenMap );
+        // insert the function info into the maps
+        if( (xFuncInfo->mnApiOpCode != OPCODE_NONAME) && (xFuncInfo->mnApiOpCode != OPCODE_BAD) )
+        {
+            if( (xFuncInfo->mnApiOpCode == OPCODE_EXTERNAL) && !xFuncInfo->maExtProgName.isEmpty() )
+                maExtProgFuncs[ xFuncInfo->maExtProgName ] = xFuncInfo;
+            else
+                maOpCodeFuncs[ xFuncInfo->mnApiOpCode ] = xFuncInfo;
+        }
+    }
+    return bIsValid;
+}
+
+OpCodeProvider::OpCodeProvider( const Reference< XMultiServiceFactory >& rxModelFactory,
+         bool bImportFilter ) :
+    FunctionProvider( bImportFilter ),
+    mxOpCodeImpl( std::make_shared<OpCodeProviderImpl>( getFuncs(), rxModelFactory ) )
+{
+}
+
+OpCodeProvider::~OpCodeProvider()
+{
+}
+
+const ApiOpCodes& OpCodeProvider::getOpCodes() const
+{
+    return *mxOpCodeImpl;
+}
+
+const FunctionInfo* OpCodeProvider::getFuncInfoFromApiToken( const ApiToken& rToken ) const
+{
+    const FunctionInfo* pFuncInfo = nullptr;
+    if( (rToken.OpCode == mxOpCodeImpl->OPCODE_EXTERNAL) && rToken.Data.has< OUString >() )
+        pFuncInfo = mxOpCodeImpl->maExtProgFuncs.get( rToken.Data.get< OUString >() ).get();
+    else if( (rToken.OpCode == mxOpCodeImpl->OPCODE_MACRO) && rToken.Data.has< OUString >() )
+        pFuncInfo = getFuncInfoFromMacroName( rToken.Data.get< OUString >() );
+    else if( (rToken.OpCode == mxOpCodeImpl->OPCODE_BAD) && rToken.Data.has< OUString >() )
+        pFuncInfo = getFuncInfoFromOoxFuncName( rToken.Data.get< OUString >() );
+    else
+        pFuncInfo = mxOpCodeImpl->maOpCodeFuncs.get( rToken.OpCode ).get();
+    return pFuncInfo;
+}
+
+Sequence< FormulaOpCodeMapEntry > OpCodeProvider::getOoxParserMap() const
+{
+    return comphelper::containerToSequence( mxOpCodeImpl->maParserMap );
+}
+
+// API formula parser wrapper =================================================
+
+ApiParserWrapper::ApiParserWrapper(
+        const Reference< XMultiServiceFactory >& rxModelFactory, const OpCodeProvider& rOpCodeProv ) :
+    OpCodeProvider( rOpCodeProv )
+{
+    if( rxModelFactory.is() ) try
+    {
+        mxParser.set( rxModelFactory->createInstance( "com.sun.star.sheet.FormulaParser" ), UNO_QUERY_THROW );
+    }
+    catch( Exception& )
+    {
+    }
+    OSL_ENSURE( mxParser.is(), "ApiParserWrapper::ApiParserWrapper - cannot create API formula parser object" );
+    maParserProps.set( mxParser );
+    maParserProps.setProperty( PROP_CompileEnglish, true );
+    maParserProps.setProperty( PROP_FormulaConvention, css::sheet::AddressConvention::XL_OOX );
+    maParserProps.setProperty( PROP_IgnoreLeadingSpaces, false );
+    maParserProps.setProperty( PROP_OpCodeMap, getOoxParserMap() );
+}
+
+ApiTokenSequence ApiParserWrapper::parseFormula( const OUString& rFormula, const ScAddress& rRefPos )
+{
+    ApiTokenSequence aTokenSeq;
+    if( mxParser.is() ) try
+    {
+        aTokenSeq = mxParser->parseFormula( rFormula,
+                                            CellAddress(rRefPos.Tab(), rRefPos.Col(), rRefPos.Row()) );
+    }
+    catch( Exception& )
+    {
+    }
+    return aTokenSeq;
+}
+
+// formula parser/printer base class for filters ==============================
+
+namespace {
+
+bool lclConvertToCellAddress( ScAddress& orAddress, const SingleReference& rSingleRef, sal_Int32 nForbiddenFlags, sal_Int32 nFilterBySheet )
+{
+    orAddress = ScAddress( rSingleRef.Column, rSingleRef.Row, rSingleRef.Sheet );
+    return
+        !getFlag( rSingleRef.Flags, nForbiddenFlags ) &&
+        ((nFilterBySheet < 0) || (nFilterBySheet == rSingleRef.Sheet));
+}
+
+bool lclConvertToCellRange( ScRange& orRange, const ComplexReference& rComplexRef, sal_Int32 nForbiddenFlags, sal_Int32 nFilterBySheet )
+{
+    orRange = ScRange( rComplexRef.Reference1.Column, rComplexRef.Reference1.Row, rComplexRef.Reference1.Sheet,
+                       rComplexRef.Reference2.Column, rComplexRef.Reference2.Row, rComplexRef.Reference2.Sheet );
+    return
+        !getFlag( rComplexRef.Reference1.Flags, nForbiddenFlags ) &&
+        !getFlag( rComplexRef.Reference2.Flags, nForbiddenFlags ) &&
+        (rComplexRef.Reference1.Sheet == rComplexRef.Reference2.Sheet) &&
+        ((nFilterBySheet < 0) || (nFilterBySheet == rComplexRef.Reference1.Sheet));
+}
+
+enum TokenToRangeListState { STATE_REF, STATE_SEP, STATE_OPEN, STATE_CLOSE, STATE_ERROR };
+
+TokenToRangeListState lclProcessRef( ScRangeList& orRanges, const Any& rData, sal_Int32 nFilterBySheet )
+{
+    using namespace ::com::sun::star::sheet::ReferenceFlags;
+    const sal_Int32 FORBIDDEN_FLAGS_REL = COLUMN_DELETED | ROW_DELETED | SHEET_DELETED |
+                                          COLUMN_RELATIVE | ROW_RELATIVE | SHEET_RELATIVE | RELATIVE_NAME;
+
+    sal_Int32 nForbiddenFlags = FORBIDDEN_FLAGS_REL;
+    SingleReference aSingleRef;
+    if( rData >>= aSingleRef )
+    {
+        ScAddress aAddress;
+        // ignore invalid addresses (with #REF! errors), but do not stop parsing
+        if( lclConvertToCellAddress( aAddress, aSingleRef, nForbiddenFlags, nFilterBySheet ) )
+            orRanges.push_back( ScRange(aAddress, aAddress) );
+        return STATE_REF;
+    }
+    ComplexReference aComplexRef;
+    if( rData >>= aComplexRef )
+    {
+        ScRange aRange;
+        // ignore invalid ranges (with #REF! errors), but do not stop parsing
+        if( lclConvertToCellRange( aRange, aComplexRef, nForbiddenFlags, nFilterBySheet ) )
+            orRanges.push_back( aRange );
+        return STATE_REF;
+    }
+    return STATE_ERROR;
+}
+
+TokenToRangeListState lclProcessOpen( sal_Int32& ornParenLevel )
+{
+    ++ornParenLevel;
+    return STATE_OPEN;
+}
+
+TokenToRangeListState lclProcessClose( sal_Int32& ornParenLevel )
+{
+    --ornParenLevel;
+    return (ornParenLevel >= 0) ? STATE_CLOSE : STATE_ERROR;
+}
+
+} // namespace
+
+FormulaProcessorBase::FormulaProcessorBase( const WorkbookHelper& rHelper ) :
+    OpCodeProvider( rHelper.getBaseFilter().getModelFactory(), rHelper.getBaseFilter().isImportFilter() ),
+    ApiOpCodes( getOpCodes() ),
+    WorkbookHelper( rHelper )
+{
+}
+
+OUString FormulaProcessorBase::generateAddress2dString( const ScAddress& rAddress, bool bAbsolute )
+{
+    return generateAddress2dString( BinAddress( rAddress ), bAbsolute );
+}
+
+OUString FormulaProcessorBase::generateAddress2dString( const BinAddress& rAddress, bool bAbsolute )
+{
+    OUStringBuffer aBuffer;
+    // column
+    for( sal_Int32 nTemp = rAddress.mnCol; nTemp >= 0; nTemp = (nTemp / 26) - 1 )
+        aBuffer.insert( 0, sal_Unicode( 'A' + (nTemp % 26) ) );
+    if( bAbsolute )
+        aBuffer.insert( 0, '$' );
+    // row
+    if( bAbsolute )
+        aBuffer.append( '$' );
+    aBuffer.append( static_cast< sal_Int32 >( rAddress.mnRow + 1 ) );
+    return aBuffer.makeStringAndClear();
+}
+
+OUString FormulaProcessorBase::generateApiString( const OUString& rString )
+{
+    OUString aRetString = rString;
+    sal_Int32 nQuotePos = aRetString.getLength();
+    while( (nQuotePos = aRetString.lastIndexOf( '"', nQuotePos )) >= 0 )
+        aRetString = aRetString.replaceAt( nQuotePos, 1, u"\"\"" );
+    return "\"" + aRetString + "\"";
+}
+
+OUString FormulaProcessorBase::generateApiArray( const Matrix< Any >& rMatrix )
+{
+    OSL_ENSURE( !rMatrix.empty(), "FormulaProcessorBase::generateApiArray - missing matrix values" );
+    OUStringBuffer aBuffer;
+    aBuffer.append( API_TOKEN_ARRAY_OPEN );
+    for( size_t nRow = 0, nHeight = rMatrix.height(); nRow < nHeight; ++nRow )
+    {
+        if( nRow > 0 )
+            aBuffer.append( API_TOKEN_ARRAY_ROWSEP );
+        for( Matrix< Any >::const_iterator aBeg = rMatrix.row_begin( nRow ), aIt = aBeg, aEnd = rMatrix.row_end( nRow ); aIt != aEnd; ++aIt )
+        {
+            double fValue = 0.0;
+            OUString aString;
+            if( aIt != aBeg )
+                aBuffer.append( API_TOKEN_ARRAY_COLSEP );
+            if( *aIt >>= fValue )
+                aBuffer.append( fValue );
+            else if( *aIt >>= aString )
+                aBuffer.append( generateApiString( aString ) );
+            else
+                aBuffer.append( "\"\"" );
+        }
+    }
+    aBuffer.append( API_TOKEN_ARRAY_CLOSE );
+    return aBuffer.makeStringAndClear();
+}
+
+Any FormulaProcessorBase::extractReference( const ApiTokenSequence& rTokens ) const
+{
+    ApiTokenIterator aTokenIt( rTokens, OPCODE_SPACES );
+    if( aTokenIt.is() && (aTokenIt->OpCode == OPCODE_PUSH) )
+    {
+        Any aRefAny = aTokenIt->Data;
+        if( !(++aTokenIt).is() && (aRefAny.has< SingleReference >() || aRefAny.has< ComplexReference >()) )
+            return aRefAny;
+    }
+    return Any();
+}
+
+bool FormulaProcessorBase::extractCellRange( ScRange& orRange,
+        const ApiTokenSequence& rTokens ) const
+{
+    ScRangeList aRanges;
+    lclProcessRef( aRanges, extractReference( rTokens ), -1 );
+    if( !aRanges.empty() )
+    {
+        orRange = aRanges.front();
+        return true;
+    }
+    return false;
+}
+
+void FormulaProcessorBase::extractCellRangeList( ScRangeList& orRanges,
+        const ApiTokenSequence& rTokens, sal_Int32 nFilterBySheet ) const
+{
+    orRanges.RemoveAll();
+    TokenToRangeListState eState = STATE_OPEN;
+    sal_Int32 nParenLevel = 0;
+    for( ApiTokenIterator aIt( rTokens, OPCODE_SPACES ); aIt.is() && (eState != STATE_ERROR); ++aIt )
+    {
+        sal_Int32 nOpCode = aIt->OpCode;
+        switch( eState )
+        {
+            // #i107275# accept OPCODE_SEP and OPCODE_LIST as separator token
+            case STATE_REF:
+                     if( nOpCode == OPCODE_SEP )   eState = STATE_SEP;
+                else if( nOpCode == OPCODE_LIST )  eState = STATE_SEP;
+                else if( nOpCode == OPCODE_CLOSE ) eState = lclProcessClose( nParenLevel );
+                else                               eState = STATE_ERROR;
+            break;
+            case STATE_SEP:
+                     if( nOpCode == OPCODE_PUSH )  eState = lclProcessRef( orRanges, aIt->Data, nFilterBySheet );
+                else if( nOpCode == OPCODE_SEP )   eState = STATE_SEP;
+                else if( nOpCode == OPCODE_LIST )  eState = STATE_SEP;
+                else if( nOpCode == OPCODE_OPEN )  eState = lclProcessOpen( nParenLevel );
+                else if( nOpCode == OPCODE_CLOSE ) eState = lclProcessClose( nParenLevel );
+                else                               eState = STATE_ERROR;
+            break;
+            case STATE_OPEN:
+                     if( nOpCode == OPCODE_PUSH )  eState = lclProcessRef( orRanges, aIt->Data, nFilterBySheet );
+                else if( nOpCode == OPCODE_SEP )   eState = STATE_SEP;
+                else if( nOpCode == OPCODE_LIST )  eState = STATE_SEP;
+                else if( nOpCode == OPCODE_OPEN )  eState = lclProcessOpen( nParenLevel );
+                else if( nOpCode == OPCODE_CLOSE ) eState = lclProcessClose( nParenLevel );
+                else                               eState = STATE_ERROR;
+            break;
+            case STATE_CLOSE:
+                     if( nOpCode == OPCODE_SEP )   eState = STATE_SEP;
+                else if( nOpCode == OPCODE_LIST )  eState = STATE_SEP;
+                else if( nOpCode == OPCODE_CLOSE ) eState = lclProcessClose( nParenLevel );
+                else                               eState = STATE_ERROR;
+            break;
+            default:;
+        }
+    }
+
+    if( eState == STATE_ERROR )
+        orRanges.RemoveAll();
+    else
+        getAddressConverter().validateCellRangeList( orRanges, false );
+}
+
+bool FormulaProcessorBase::extractString( OUString& orString, const ApiTokenSequence& rTokens ) const
+{
+    ApiTokenIterator aTokenIt( rTokens, OPCODE_SPACES );
+    return aTokenIt.is() && (aTokenIt->OpCode == OPCODE_PUSH) && (aTokenIt->Data >>= orString) && !(++aTokenIt).is();
+}
+
+bool FormulaProcessorBase::extractSpecialTokenInfo( ApiSpecialTokenInfo& orTokenInfo, const ApiTokenSequence& rTokens ) const
+{
+    ApiTokenIterator aTokenIt( rTokens, OPCODE_SPACES );
+    return aTokenIt.is() && (aTokenIt->OpCode == OPCODE_BAD) && (aTokenIt->Data >>= orTokenInfo);
+}
+
+void FormulaProcessorBase::convertStringToStringList(
+        ApiTokenSequence& orTokens, sal_Unicode cStringSep, bool bTrimLeadingSpaces ) const
+{
+    OUString aString;
+    if( !extractString( aString, orTokens ) || aString.isEmpty() )
+        return;
+
+    ::std::vector< ApiToken > aNewTokens;
+    for( sal_Int32 nPos{ 0 }; nPos>=0; )
+    {
+        OUString aEntry = aString.getToken( 0, cStringSep, nPos );
+        if( bTrimLeadingSpaces )
+        {
+            sal_Int32 nStart = 0;
+            while( (nStart < aEntry.getLength()) && (aEntry[ nStart ] == ' ') ) ++nStart;
+            aEntry = aEntry.copy( nStart );
+        }
+        if( !aNewTokens.empty() )
+            aNewTokens.emplace_back( OPCODE_SEP, Any() );
+        aNewTokens.emplace_back( OPCODE_PUSH, Any( aEntry ) );
+    }
+    orTokens = comphelper::containerToSequence( aNewTokens );
+}
+
+} // namespace oox
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/formulabuffer.cxx b/sc/source/filter/oox/formulabuffer.cxx
new file mode 100644
index 000000000..7fcc4f5e2
--- /dev/null
+++ b/sc/source/filter/oox/formulabuffer.cxx
@@ -0,0 +1,476 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <formulabuffer.hxx>
+#include <externallinkbuffer.hxx>
+#include <formulacell.hxx>
+#include <document.hxx>
+#include <documentimport.hxx>
+
+#include <autonamecache.hxx>
+#include <tokenarray.hxx>
+#include <sharedformulagroups.hxx>
+#include <externalrefmgr.hxx>
+#include <tokenstringcontext.hxx>
+#include <o3tl/safeint.hxx>
+#include <oox/token/tokens.hxx>
+#include <oox/helper/progressbar.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <sal/log.hxx>
+
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::sheet;
+
+#include <memory>
+
+namespace oox::xls {
+
+namespace {
+
+/**
+ * Cache the token array for the last cell position in each column. We use
+ * one cache per sheet.
+ */
+class CachedTokenArray
+{
+public:
+    CachedTokenArray(const CachedTokenArray&) = delete;
+    const CachedTokenArray& operator=(const CachedTokenArray&) = delete;
+
+    struct Item
+    {
+        SCROW mnRow;
+        ScFormulaCell* mpCell;
+
+        Item(const Item&) = delete;
+        const Item& operator=(const Item&) = delete;
+
+        Item() : mnRow(-1), mpCell(nullptr) {}
+    };
+
+    explicit CachedTokenArray( const ScDocument& rDoc ) :
+        maCxt(rDoc, formula::FormulaGrammar::GRAM_OOXML) {}
+
+    Item* get( const ScAddress& rPos, std::u16string_view rFormula )
+    {
+        // Check if a token array is cached for this column.
+        ColCacheType::iterator it = maCache.find(rPos.Col());
+        if (it == maCache.end())
+            return nullptr;
+
+        Item& rCached = *it->second;
+        const ScTokenArray& rCode = *rCached.mpCell->GetCode();
+        OUString aPredicted = rCode.CreateString(maCxt, rPos);
+        if (rFormula == aPredicted)
+            return &rCached;
+
+        return nullptr;
+    }
+
+    void store( const ScAddress& rPos, ScFormulaCell* pCell )
+    {
+        ColCacheType::iterator it = maCache.find(rPos.Col());
+        if (it == maCache.end())
+        {
+            // Create an entry for this column.
+            std::pair<ColCacheType::iterator,bool> r =
+                maCache.emplace(rPos.Col(), std::make_unique<Item>());
+            if (!r.second)
+                // Insertion failed.
+                return;
+
+            it = r.first;
+        }
+
+        Item& rItem = *it->second;
+        rItem.mnRow = rPos.Row();
+        rItem.mpCell = pCell;
+    }
+
+private:
+    typedef std::unordered_map<SCCOL, std::unique_ptr<Item>> ColCacheType;
+    ColCacheType maCache;
+    sc::TokenStringContext maCxt;
+};
+
+void applySharedFormulas(
+    ScDocumentImport& rDoc,
+    SvNumberFormatter& rFormatter,
+    std::vector<FormulaBuffer::SharedFormulaEntry>& rSharedFormulas,
+    std::vector<FormulaBuffer::SharedFormulaDesc>& rCells,
+    bool bGeneratorKnownGood)
+{
+    sc::SharedFormulaGroups aGroups;
+    {
+        // Process shared formulas first.
+        for (const FormulaBuffer::SharedFormulaEntry& rEntry : rSharedFormulas)
+        {
+            const ScAddress& aPos = rEntry.maAddress;
+            sal_Int32 nId = rEntry.mnSharedId;
+            const OUString& rTokenStr = rEntry.maTokenStr;
+
+            ScCompiler aComp(rDoc.getDoc(), aPos, formula::FormulaGrammar::GRAM_OOXML, true, false);
+            aComp.SetNumberFormatter(&rFormatter);
+            std::unique_ptr<ScTokenArray> pArray = aComp.CompileString(rTokenStr);
+            if (pArray)
+            {
+                aComp.CompileTokenArray(); // Generate RPN tokens.
+                aGroups.set(nId, std::move(pArray), aPos);
+            }
+        }
+    }
+
+    {
+        svl::SharedStringPool& rStrPool = rDoc.getDoc().GetSharedStringPool();
+        // Process formulas that use shared formulas.
+        for (const FormulaBuffer::SharedFormulaDesc& rDesc : rCells)
+        {
+            const ScAddress& aPos = rDesc.maAddress;
+            const sc::SharedFormulaGroupEntry* pEntry = aGroups.getEntry(rDesc.mnSharedId);
+            if (!pEntry)
+                continue;
+
+            const ScTokenArray* pArray = pEntry->getTokenArray();
+            assert(pArray);
+            const ScAddress& rOrigin = pEntry->getOrigin();
+            assert(rOrigin.IsValid());
+
+            ScFormulaCell* pCell;
+            // In case of shared-formula along a row, do not let
+            // these cells share the same token objects.
+            // If we do, any reference-updates on these cells
+            // (while editing) will mess things up. Pass the cloned array as a
+            // pointer and not as reference to avoid any further allocation.
+            if (rOrigin.Col() != aPos.Col())
+                pCell = new ScFormulaCell(rDoc.getDoc(), aPos, pArray->Clone());
+            else
+                pCell = new ScFormulaCell(rDoc.getDoc(), aPos, *pArray);
+
+            rDoc.setFormulaCell(aPos, pCell);
+            if (rDoc.getDoc().GetNumberFormat(aPos.Col(), aPos.Row(), aPos.Tab()) % SV_COUNTRY_LANGUAGE_OFFSET == 0)
+                pCell->SetNeedNumberFormat(true);
+
+            if (rDesc.maCellValue.isEmpty())
+            {
+                // No cached cell value. Mark it for re-calculation.
+                pCell->SetDirty();
+                continue;
+            }
+
+            // Set cached formula results. For now, we only use numeric and string-formula
+            // results. Find out how to utilize cached results of other types.
+            switch (rDesc.mnValueType)
+            {
+                case XML_n:
+                    // numeric value.
+                    pCell->SetResultDouble(rDesc.maCellValue.toDouble());
+                    /* TODO: is it on purpose that we never reset dirty here
+                     * and thus recalculate anyway if cell was dirty? Or is it
+                     * never dirty and therefore set dirty below otherwise? This
+                     * is different from the non-shared case in
+                     * applyCellFormulaValues(). */
+                break;
+                case XML_str:
+                    if (bGeneratorKnownGood)
+                    {
+                        // See applyCellFormulaValues
+                        svl::SharedString aSS = rStrPool.intern(rDesc.maCellValue);
+                        pCell->SetResultToken(new formula::FormulaStringToken(aSS));
+                        // If we don't reset dirty, then e.g. disabling macros makes all cells
+                        // that use macro functions to show #VALUE!
+                        pCell->ResetDirty();
+                        pCell->SetChanged(false);
+                        break;
+                    }
+                    [[fallthrough]];
+                default:
+                    // Mark it for re-calculation.
+                    pCell->SetDirty();
+            }
+        }
+    }
+}
+
+void applyCellFormulas(
+    ScDocumentImport& rDoc, CachedTokenArray& rCache, SvNumberFormatter& rFormatter,
+    const Sequence<ExternalLinkInfo>& rExternalLinks,
+    const std::vector<FormulaBuffer::TokenAddressItem>& rCells )
+{
+    for (const FormulaBuffer::TokenAddressItem& rItem : rCells)
+    {
+        const ScAddress& aPos = rItem.maAddress;
+        CachedTokenArray::Item* p = rCache.get(aPos, rItem.maTokenStr);
+        if (p)
+        {
+            // Use the cached version to avoid re-compilation.
+
+            ScFormulaCell* pCell = nullptr;
+            if (p->mnRow + 1 == aPos.Row())
+            {
+                // Put them in the same formula group.
+                ScFormulaCell& rPrev = *p->mpCell;
+                ScFormulaCellGroupRef xGroup = rPrev.GetCellGroup();
+                if (!xGroup)
+                {
+                    // Last cell is not grouped yet. Start a new group.
+                    assert(rPrev.aPos.Row() == p->mnRow);
+                    xGroup = rPrev.CreateCellGroup(1, false);
+                }
+                ++xGroup->mnLength;
+
+                pCell = new ScFormulaCell(rDoc.getDoc(), aPos, xGroup);
+            }
+            else
+                pCell = new ScFormulaCell(rDoc.getDoc(), aPos, p->mpCell->GetCode()->Clone());
+
+            rDoc.setFormulaCell(aPos, pCell);
+            if (rDoc.getDoc().GetNumberFormat(aPos.Col(), aPos.Row(), aPos.Tab()) % SV_COUNTRY_LANGUAGE_OFFSET == 0)
+                pCell->SetNeedNumberFormat(true);
+
+            // Update the cache.
+            p->mnRow = aPos.Row();
+            p->mpCell = pCell;
+            continue;
+        }
+
+        ScCompiler aCompiler(rDoc.getDoc(), aPos, formula::FormulaGrammar::GRAM_OOXML, true, false);
+        aCompiler.SetNumberFormatter(&rFormatter);
+        aCompiler.SetExternalLinks(rExternalLinks);
+        std::unique_ptr<ScTokenArray> pCode = aCompiler.CompileString(rItem.maTokenStr);
+        if (!pCode)
+            continue;
+
+        aCompiler.CompileTokenArray(); // Generate RPN tokens.
+
+        ScFormulaCell* pCell = new ScFormulaCell(rDoc.getDoc(), aPos, std::move(pCode));
+        rDoc.setFormulaCell(aPos, pCell);
+        if (rDoc.getDoc().GetNumberFormat(aPos.Col(), aPos.Row(), aPos.Tab()) % SV_COUNTRY_LANGUAGE_OFFSET == 0)
+            pCell->SetNeedNumberFormat(true);
+        rCache.store(aPos, pCell);
+    }
+}
+
+void applyArrayFormulas(
+    ScDocumentImport& rDoc, SvNumberFormatter& rFormatter,
+    const Sequence<ExternalLinkInfo>& rExternalLinks,
+    const std::vector<FormulaBuffer::TokenRangeAddressItem>& rArrays )
+{
+    for (const FormulaBuffer::TokenRangeAddressItem& rAddressItem : rArrays)
+    {
+        const ScAddress& aPos = rAddressItem.maTokenAndAddress.maAddress;
+
+        ScCompiler aComp(rDoc.getDoc(), aPos, formula::FormulaGrammar::GRAM_OOXML);
+        aComp.SetNumberFormatter(&rFormatter);
+        aComp.SetExternalLinks(rExternalLinks);
+        std::unique_ptr<ScTokenArray> pArray(aComp.CompileString(rAddressItem.maTokenAndAddress.maTokenStr));
+        if (pArray)
+            rDoc.setMatrixCells(rAddressItem.maRange, *pArray, formula::FormulaGrammar::GRAM_OOXML);
+    }
+}
+
+void applyCellFormulaValues(
+    ScDocumentImport& rDoc, const std::vector<FormulaBuffer::FormulaValue>& rVector, bool bGeneratorKnownGood )
+{
+    svl::SharedStringPool& rStrPool = rDoc.getDoc().GetSharedStringPool();
+
+    for (const FormulaBuffer::FormulaValue& rValue : rVector)
+    {
+        const ScAddress& aCellPos = rValue.maAddress;
+        ScFormulaCell* pCell = rDoc.getDoc().GetFormulaCell(aCellPos);
+        const OUString& rValueStr = rValue.maValueStr;
+        if (!pCell)
+            continue;
+
+        switch (rValue.mnCellType)
+        {
+            case XML_n:
+            {
+                pCell->SetResultDouble(rValueStr.toDouble());
+                pCell->ResetDirty();
+                pCell->SetChanged(false);
+            }
+            break;
+            case XML_str:
+                // Excel uses t="str" for string results (per definition
+                // ECMA-376 18.18.11 ST_CellType (Cell Type) "Cell containing a
+                // formula string.", but that 't' Cell Data Type attribute, "an
+                // enumeration representing the cell's data type", is meant for
+                // the content of the <v> element). We follow that. Other
+                // applications might not and instead use t="str" for the cell
+                // content if formula. Setting an otherwise numeric result as
+                // string result fouls things up, set result strings only for
+                // documents claiming to be generated by a known good
+                // generator. See tdf#98481
+                if (bGeneratorKnownGood)
+                {
+                    svl::SharedString aSS = rStrPool.intern(rValueStr);
+                    pCell->SetResultToken(new formula::FormulaStringToken(aSS));
+                    pCell->ResetDirty();
+                    pCell->SetChanged(false);
+                }
+            break;
+            default:
+                ;
+        }
+    }
+}
+
+void processSheetFormulaCells(
+    ScDocumentImport& rDoc, FormulaBuffer::SheetItem& rItem, SvNumberFormatter& rFormatter,
+    const Sequence<ExternalLinkInfo>& rExternalLinks, bool bGeneratorKnownGood )
+{
+    if (rItem.mpSharedFormulaEntries && rItem.mpSharedFormulaIDs)
+        applySharedFormulas(rDoc, rFormatter, *rItem.mpSharedFormulaEntries,
+                            *rItem.mpSharedFormulaIDs, bGeneratorKnownGood);
+
+    if (rItem.mpCellFormulas)
+    {
+        CachedTokenArray aCache(rDoc.getDoc());
+        applyCellFormulas(rDoc, aCache, rFormatter, rExternalLinks, *rItem.mpCellFormulas);
+    }
+
+    if (rItem.mpArrayFormulas)
+        applyArrayFormulas(rDoc, rFormatter, rExternalLinks, *rItem.mpArrayFormulas);
+
+    if (rItem.mpCellFormulaValues)
+        applyCellFormulaValues(rDoc, *rItem.mpCellFormulaValues, bGeneratorKnownGood);
+}
+
+}
+
+FormulaBuffer::SharedFormulaEntry::SharedFormulaEntry(
+    const ScAddress& rAddr,
+    const OUString& rTokenStr, sal_Int32 nSharedId ) :
+    maAddress(rAddr), maTokenStr(rTokenStr), mnSharedId(nSharedId) {}
+
+FormulaBuffer::SharedFormulaDesc::SharedFormulaDesc(
+    const ScAddress& rAddr, sal_Int32 nSharedId,
+    const OUString& rCellValue, sal_Int32 nValueType ) :
+    maAddress(rAddr), maCellValue(rCellValue), mnSharedId(nSharedId), mnValueType(nValueType) {}
+
+FormulaBuffer::SheetItem::SheetItem() :
+    mpCellFormulas(nullptr),
+    mpArrayFormulas(nullptr),
+    mpCellFormulaValues(nullptr),
+    mpSharedFormulaEntries(nullptr),
+    mpSharedFormulaIDs(nullptr) {}
+
+FormulaBuffer::FormulaBuffer( const WorkbookHelper& rHelper ) : WorkbookHelper( rHelper )
+{
+}
+
+void FormulaBuffer::SetSheetCount( SCTAB nSheets )
+{
+    maCellFormulas.resize( nSheets );
+    maCellArrayFormulas.resize( nSheets );
+    maSharedFormulas.resize( nSheets );
+    maSharedFormulaIds.resize( nSheets );
+    maCellFormulaValues.resize( nSheets );
+}
+
+void FormulaBuffer::finalizeImport()
+{
+    ISegmentProgressBarRef xFormulaBar = getProgressBar().createSegment( getProgressBar().getFreeLength() );
+
+    ScDocumentImport& rDoc = getDocImport();
+    rDoc.getDoc().SetAutoNameCache(std::make_unique<ScAutoNameCache>(rDoc.getDoc()));
+    ScExternalRefManager::ApiGuard aExtRefGuard(rDoc.getDoc());
+
+    SCTAB nTabCount = rDoc.getDoc().GetTableCount();
+
+    // Fetch all the formulas to process first.
+    std::vector<SheetItem> aSheetItems;
+    aSheetItems.reserve(nTabCount);
+    for (SCTAB nTab = 0; nTab < nTabCount; ++nTab)
+        aSheetItems.push_back(getSheetItem(nTab));
+
+    for (SheetItem& rItem : aSheetItems)
+        processSheetFormulaCells(rDoc, rItem, *rDoc.getDoc().GetFormatTable(), getExternalLinks().getLinkInfos(),
+                isGeneratorKnownGood());
+
+    // With formula results being set and not recalculated we need to
+    // force-trigger adding all linked external files to the LinkManager.
+    rDoc.getDoc().GetExternalRefManager()->addFilesToLinkManager();
+
+    rDoc.getDoc().SetAutoNameCache(nullptr);
+
+    xFormulaBar->setPosition( 1.0 );
+}
+
+FormulaBuffer::SheetItem FormulaBuffer::getSheetItem( SCTAB nTab )
+{
+    std::scoped_lock aGuard(maMtxData);
+
+    SheetItem aItem;
+
+    if( o3tl::make_unsigned(nTab) >= maCellFormulas.size() )
+    {
+        SAL_WARN( "sc", "Tab " << nTab << " out of bounds " << maCellFormulas.size() );
+        return aItem;
+    }
+
+    if( !maCellFormulas[ nTab ].empty() )
+        aItem.mpCellFormulas = &maCellFormulas[ nTab ];
+    if( !maCellArrayFormulas[ nTab ].empty() )
+        aItem.mpArrayFormulas = &maCellArrayFormulas[ nTab ];
+    if( !maCellFormulaValues[ nTab ].empty() )
+        aItem.mpCellFormulaValues = &maCellFormulaValues[ nTab ];
+    if( !maSharedFormulas[ nTab ].empty() )
+        aItem.mpSharedFormulaEntries = &maSharedFormulas[ nTab ];
+    if( !maSharedFormulaIds[ nTab ].empty() )
+        aItem.mpSharedFormulaIDs = &maSharedFormulaIds[ nTab ];
+
+    return aItem;
+}
+
+void FormulaBuffer::createSharedFormulaMapEntry(
+    const ScAddress& rAddress,
+    sal_Int32 nSharedId, const OUString& rTokens )
+{
+    assert( rAddress.Tab() >= 0 && o3tl::make_unsigned(rAddress.Tab()) < maSharedFormulas.size() );
+    std::vector<SharedFormulaEntry>& rSharedFormulas = maSharedFormulas[ rAddress.Tab() ];
+    SharedFormulaEntry aEntry(rAddress, rTokens, nSharedId);
+    rSharedFormulas.push_back( aEntry );
+}
+
+void FormulaBuffer::setCellFormula( const ScAddress& rAddress, const OUString& rTokenStr )
+{
+    assert( rAddress.Tab() >= 0 && o3tl::make_unsigned(rAddress.Tab()) < maCellFormulas.size() );
+    maCellFormulas[ rAddress.Tab() ].emplace_back( rTokenStr, rAddress );
+}
+
+void FormulaBuffer::setCellFormula(
+    const ScAddress& rAddress, sal_Int32 nSharedId, const OUString& rCellValue, sal_Int32 nValueType )
+{
+    assert( rAddress.Tab() >= 0 && o3tl::make_unsigned(rAddress.Tab()) < maSharedFormulaIds.size() );
+    maSharedFormulaIds[rAddress.Tab()].emplace_back(rAddress, nSharedId, rCellValue, nValueType);
+}
+
+void FormulaBuffer::setCellArrayFormula( const ScRange& rRangeAddress, const ScAddress& rTokenAddress, const OUString& rTokenStr )
+{
+
+    TokenAddressItem tokenPair( rTokenStr, rTokenAddress );
+    assert( rRangeAddress.aStart.Tab() >= 0 && o3tl::make_unsigned(rRangeAddress.aStart.Tab()) < maCellArrayFormulas.size() );
+    maCellArrayFormulas[ rRangeAddress.aStart.Tab() ].emplace_back( tokenPair, rRangeAddress );
+}
+
+void FormulaBuffer::setCellFormulaValue(
+        const ScAddress& rAddress, const OUString& rValueStr, sal_Int32 nCellType )
+{
+    assert( rAddress.Tab() >= 0 && o3tl::make_unsigned(rAddress.Tab()) < maCellFormulaValues.size() );
+    FormulaValue aVal;
+    aVal.maAddress = rAddress;
+    aVal.maValueStr = rValueStr;
+    aVal.mnCellType = nCellType;
+    maCellFormulaValues[rAddress.Tab()].push_back(aVal);
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/formulaparser.cxx b/sc/source/filter/oox/formulaparser.cxx
new file mode 100644
index 000000000..c4582cef0
--- /dev/null
+++ b/sc/source/filter/oox/formulaparser.cxx
@@ -0,0 +1,1855 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <formulaparser.hxx>
+
+#include <com/sun/star/sheet/ComplexReference.hpp>
+#include <com/sun/star/sheet/ExternalReference.hpp>
+#include <com/sun/star/sheet/ReferenceFlags.hpp>
+#include <com/sun/star/sheet/SingleReference.hpp>
+#include <com/sun/star/table/CellAddress.hpp>
+#include <osl/diagnose.h>
+#include <sal/log.hxx>
+#include <oox/core/filterbase.hxx>
+#include <oox/token/properties.hxx>
+#include <oox/helper/binaryinputstream.hxx>
+#include <addressconverter.hxx>
+#include <biffhelper.hxx>
+#include <defnamesbuffer.hxx>
+#include <externallinkbuffer.hxx>
+#include <tablebuffer.hxx>
+#include <o3tl/string_view.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::sheet;
+using namespace ::com::sun::star::sheet::ReferenceFlags;
+using namespace ::com::sun::star::table;
+using namespace ::com::sun::star::uno;
+
+// formula finalizer ==========================================================
+
+FormulaFinalizer::FormulaFinalizer( const OpCodeProvider& rOpCodeProv ) :
+    OpCodeProvider( rOpCodeProv ),
+    ApiOpCodes( getOpCodes() )
+{
+    maTokens.reserve( 0x2000 );
+}
+
+ApiTokenSequence FormulaFinalizer::finalizeTokenArray( const ApiTokenSequence& rTokens )
+{
+    maTokens.clear();
+    if( rTokens.hasElements() )
+    {
+        const ApiToken* pToken = rTokens.getConstArray();
+        processTokens( pToken, pToken + rTokens.getLength() );
+    }
+    return maTokens.toSequence();
+}
+
+const FunctionInfo* FormulaFinalizer::resolveBadFuncName( const OUString& ) const
+{
+    return nullptr;
+}
+
+OUString FormulaFinalizer::resolveDefinedName( sal_Int32 ) const
+{
+    return OUString();
+}
+
+const FunctionInfo* FormulaFinalizer::getFunctionInfo( ApiToken& orFuncToken )
+{
+    // first, try to find a regular function info from token op-code
+    if( const FunctionInfo* pRegFuncInfo = getFuncInfoFromApiToken( orFuncToken ) )
+        return pRegFuncInfo;
+
+    // try to recognize a function from an external library
+    if( (orFuncToken.OpCode == OPCODE_BAD) && orFuncToken.Data.has< OUString >() )
+    {
+        // virtual call to resolveBadFuncName()
+        if( const FunctionInfo* pLibFuncInfo = resolveBadFuncName( orFuncToken.Data.get< OUString >() ) )
+        {
+            // write function op-code to the OPCODE_BAD token
+            orFuncToken.OpCode = pLibFuncInfo->mnApiOpCode;
+            // if it is an external function, insert programmatic function name
+            if( (orFuncToken.OpCode == OPCODE_EXTERNAL) && (!pLibFuncInfo->maExtProgName.isEmpty()) )
+                orFuncToken.Data <<= pLibFuncInfo->maExtProgName;
+            else
+                orFuncToken.Data.clear();   // clear string from OPCODE_BAD
+            return pLibFuncInfo;
+        }
+    }
+
+    // no success - return null
+    return nullptr;
+}
+
+const FunctionInfo* FormulaFinalizer::getExternCallInfo( ApiToken& orFuncToken, const ApiToken& rECToken )
+{
+    // try to resolve the passed token to a supported sheet function
+    if( const FunctionInfo* pFuncInfo = getFuncInfoFromApiToken( rECToken ) )
+    {
+        orFuncToken.OpCode = pFuncInfo->mnApiOpCode;
+        // programmatic add-in function name
+        if( (pFuncInfo->mnApiOpCode == OPCODE_EXTERNAL) && !pFuncInfo->maExtProgName.isEmpty() )
+            orFuncToken.Data <<= pFuncInfo->maExtProgName;
+        // name of unsupported function, convert to OPCODE_BAD to preserve the name
+        else if( (pFuncInfo->mnApiOpCode == OPCODE_BAD) && !pFuncInfo->maOoxFuncName.isEmpty() )
+            orFuncToken.Data <<= pFuncInfo->maOoxFuncName;
+        return pFuncInfo;
+    }
+
+    // macro call or unknown function name, move data to function token
+    if( (rECToken.OpCode == OPCODE_MACRO) || (rECToken.OpCode == OPCODE_BAD) )
+        orFuncToken = rECToken;
+
+    // defined name used as function call, convert to OPCODE_BAD to preserve the name
+    if( (rECToken.OpCode == OPCODE_NAME) && rECToken.Data.has< sal_Int32 >() )
+    {
+        OUString aDefName = resolveDefinedName( rECToken.Data.get< sal_Int32 >() );
+        if( !aDefName.isEmpty() )
+        {
+            orFuncToken.OpCode = OPCODE_BAD;
+            orFuncToken.Data <<= aDefName;
+        }
+    }
+
+    return nullptr;
+}
+
+void FormulaFinalizer::processTokens( const ApiToken* pToken, const ApiToken* pTokenEnd )
+{
+    while( pToken < pTokenEnd )
+    {
+        // push the current token into the vector
+        bool bValid = appendFinalToken( *pToken );
+        // try to process a function
+        if( const FunctionInfo* pFuncInfo = bValid ? getFunctionInfo( maTokens.back() ) : nullptr )
+            pToken = processParameters( *pFuncInfo, pToken + 1, pTokenEnd );
+        // otherwise, go to next token
+        else
+            ++pToken;
+    }
+}
+
+const ApiToken* FormulaFinalizer::processParameters(
+        const FunctionInfo& rFuncInfo, const ApiToken* pToken, const ApiToken* pTokenEnd )
+{
+    // remember position of the token containing the function op-code
+    size_t nFuncNameIdx = maTokens.size() - 1;
+
+    // process a function, if an OPCODE_OPEN token is following
+    OSL_ENSURE( (pToken < pTokenEnd) && (pToken->OpCode == OPCODE_OPEN), "FormulaFinalizer::processParameters - OPCODE_OPEN expected" );
+    if( (pToken < pTokenEnd) && (pToken->OpCode == OPCODE_OPEN) )
+    {
+        // append the OPCODE_OPEN token to the vector
+        maTokens.append( OPCODE_OPEN );
+
+        // store positions of OPCODE_OPEN, parameter separators, and OPCODE_CLOSE
+        ParameterPosVector aParams;
+        pToken = findParameters( aParams, pToken, pTokenEnd );
+        OSL_ENSURE( aParams.size() >= 2, "FormulaFinalizer::processParameters - missing tokens" );
+        size_t nParamCount = aParams.size() - 1;
+
+        if( (nParamCount == 1) && isEmptyParameter( aParams[ 0 ] + 1, aParams[ 1 ] ) )
+        {
+            /*  Empty pair of parentheses -> function call without parameters,
+                process parameter, there might be spaces between parentheses. */
+            processTokens( aParams[ 0 ] + 1, aParams[ 1 ] );
+        }
+        else
+        {
+            const FunctionInfo* pRealFuncInfo = &rFuncInfo;
+            ParameterPosVector::const_iterator aPosIt = aParams.begin();
+
+            /*  Preprocess EXTERN.CALL functions. The actual function name is
+                contained as reference to a defined name in the first (hidden)
+                parameter. */
+            if( rFuncInfo.mnBiffFuncId == BIFF_FUNC_EXTERNCALL )
+            {
+                ApiToken& rFuncToken = maTokens[ nFuncNameIdx ];
+                rFuncToken.OpCode = OPCODE_NONAME;
+
+                // try to initialize function token from first parameter
+                if( const ApiToken* pECToken = getSingleToken( *aPosIt + 1, *(aPosIt + 1) ) )
+                    if( const FunctionInfo* pECFuncInfo = getExternCallInfo( rFuncToken, *pECToken ) )
+                        pRealFuncInfo = pECFuncInfo;
+
+                /*  On success (something has been inserted into rFuncToken),
+                    skip the first parameter. */
+                if( rFuncToken.OpCode != OPCODE_NONAME )
+                {
+                    --nParamCount;
+                    ++aPosIt;
+                }
+            }
+
+            // process all parameters
+            FunctionParamInfoIterator aParamInfoIt( *pRealFuncInfo );
+            size_t nLastValidSize = maTokens.size();
+            size_t nLastValidCount = 0;
+            for( size_t nParam = 0; nParam < nParamCount; ++nParam, ++aPosIt, ++aParamInfoIt )
+            {
+                // add embedded Calc-only parameters
+                if( aParamInfoIt.isCalcOnlyParam() )
+                {
+                    appendCalcOnlyParameter( *pRealFuncInfo, nParam, nParamCount );
+                    while( aParamInfoIt.isCalcOnlyParam() ) ++aParamInfoIt;
+                }
+
+                const ApiToken* pParamBegin = *aPosIt + 1;
+                const ApiToken* pParamEnd = *(aPosIt + 1);
+                bool bIsEmpty = isEmptyParameter( pParamBegin, pParamEnd );
+
+                if( !aParamInfoIt.isExcelOnlyParam() )
+                {
+                    // handle empty parameters
+                    if( bIsEmpty )
+                    {
+                        // append leading space tokens from original token array
+                        while( (pParamBegin < pParamEnd) && (pParamBegin->OpCode == OPCODE_SPACES) )
+                            maTokens.push_back( *pParamBegin++ );
+                        // add default values for some empty parameters, or the OPCODE_MISSING token
+                        appendEmptyParameter( *pRealFuncInfo, nParam );
+                        // reset bIsEmpty flag, if something has been appended in appendEmptyParameter()
+                        bIsEmpty = maTokens.back().OpCode == OPCODE_MISSING;
+                        // skip OPCODE_MISSING token in the original token array
+                        OSL_ENSURE( (pParamBegin == pParamEnd) || (pParamBegin->OpCode == OPCODE_MISSING), "FormulaFinalizer::processParameters - OPCODE_MISSING expected" );
+                        if( pParamBegin < pParamEnd ) ++pParamBegin;
+                        // append trailing space tokens from original token array
+                        while( (pParamBegin < pParamEnd) && (pParamBegin->OpCode == OPCODE_SPACES) )
+                            maTokens.push_back( *pParamBegin++ );
+                    }
+                    else
+                    {
+                        // if parameter is not empty, process all tokens of the parameter
+                        processTokens( pParamBegin, pParamEnd );
+                    }
+
+                    // append parameter separator token
+                    maTokens.append( OPCODE_SEP );
+                }
+
+                /*  #84453# Update size of new token sequence with valid parameters
+                    to be able to remove trailing optional empty parameters. */
+                if( !bIsEmpty || (nParam < pRealFuncInfo->mnMinParamCount) )
+                {
+                    nLastValidSize = maTokens.size();
+                    nLastValidCount = nParam + 1;
+                }
+            }
+
+            // #84453# remove trailing optional empty parameters
+            maTokens.resize( nLastValidSize );
+
+            // add trailing Calc-only parameters
+            if( aParamInfoIt.isCalcOnlyParam() )
+                appendCalcOnlyParameter( *pRealFuncInfo, nLastValidCount, nParamCount );
+
+            // add optional parameters that are required in Calc
+            appendRequiredParameters( *pRealFuncInfo, nLastValidCount );
+
+            // remove last parameter separator token
+            if( maTokens.back().OpCode == OPCODE_SEP )
+                maTokens.pop_back();
+        }
+
+        /*  Append the OPCODE_CLOSE token to the vector, but only if there is
+            no OPCODE_BAD token at the end, this token already contains the
+            trailing closing parentheses. */
+        if( (pTokenEnd - 1)->OpCode != OPCODE_BAD )
+            maTokens.append( OPCODE_CLOSE );
+    }
+
+    /*  Replace OPCODE_EXTERNAL with OPCODE_NONAME to get #NAME! error in cell,
+        if no matching add-in function was found. */
+    ApiToken& rFuncNameToken = maTokens[ nFuncNameIdx ];
+    if( (rFuncNameToken.OpCode == OPCODE_EXTERNAL) && !rFuncNameToken.Data.hasValue() )
+        rFuncNameToken.OpCode = OPCODE_NONAME;
+
+    return pToken;
+}
+
+bool FormulaFinalizer::isEmptyParameter( const ApiToken* pToken, const ApiToken* pTokenEnd ) const
+{
+    while( (pToken < pTokenEnd) && (pToken->OpCode == OPCODE_SPACES) ) ++pToken;
+    if( (pToken < pTokenEnd) && (pToken->OpCode == OPCODE_MISSING) ) ++pToken;
+    while( (pToken < pTokenEnd) && (pToken->OpCode == OPCODE_SPACES) ) ++pToken;
+    return pToken == pTokenEnd;
+}
+
+const ApiToken* FormulaFinalizer::getSingleToken( const ApiToken* pToken, const ApiToken* pTokenEnd ) const
+{
+    const ApiToken* pSingleToken = nullptr;
+    // skip leading whitespace tokens
+    while( (pToken < pTokenEnd) && (pToken->OpCode == OPCODE_SPACES) ) ++pToken;
+    // remember first non-whitespace token
+    if( pToken < pTokenEnd ) pSingleToken = pToken++;
+    // skip trailing whitespace tokens
+    while( (pToken < pTokenEnd) && (pToken->OpCode == OPCODE_SPACES) ) ++pToken;
+    // return null, if other non-whitespace tokens follow
+    return (pToken == pTokenEnd) ? pSingleToken : nullptr;
+}
+
+const ApiToken* FormulaFinalizer::skipParentheses( const ApiToken* pToken, const ApiToken* pTokenEnd ) const
+{
+    // skip tokens between OPCODE_OPEN and OPCODE_CLOSE
+    OSL_ENSURE( (pToken < pTokenEnd) && (pToken->OpCode == OPCODE_OPEN), "skipParentheses - OPCODE_OPEN expected" );
+    ++pToken;
+    while( (pToken < pTokenEnd) && (pToken->OpCode != OPCODE_CLOSE) )
+    {
+        if( pToken->OpCode == OPCODE_OPEN )
+            pToken = skipParentheses( pToken, pTokenEnd );
+        else
+            ++pToken;
+    }
+    // skip the OPCODE_CLOSE token
+    OSL_ENSURE( ((pToken < pTokenEnd) && (pToken->OpCode == OPCODE_CLOSE)) || ((pTokenEnd - 1)->OpCode == OPCODE_BAD), "skipParentheses - OPCODE_CLOSE expected" );
+    return (pToken < pTokenEnd) ? (pToken + 1) : pTokenEnd;
+}
+
+const ApiToken* FormulaFinalizer::findParameters( ParameterPosVector& rParams,
+        const ApiToken* pToken, const ApiToken* pTokenEnd ) const
+{
+    // push position of OPCODE_OPEN
+    OSL_ENSURE( (pToken < pTokenEnd) && (pToken->OpCode == OPCODE_OPEN), "FormulaFinalizer::findParameters - OPCODE_OPEN expected" );
+    rParams.push_back( pToken++ );
+
+    // find positions of parameter separators
+    while( (pToken < pTokenEnd) && (pToken->OpCode != OPCODE_CLOSE) )
+    {
+        if( pToken->OpCode == OPCODE_OPEN )
+            pToken = skipParentheses( pToken, pTokenEnd );
+        else if( pToken->OpCode == OPCODE_SEP )
+            rParams.push_back( pToken++ );
+        else
+            ++pToken;
+    }
+
+    // push position of OPCODE_CLOSE
+    OSL_ENSURE( ((pToken < pTokenEnd) && (pToken->OpCode == OPCODE_CLOSE)) || ((pTokenEnd - 1)->OpCode == OPCODE_BAD), "FormulaFinalizer::findParameters - OPCODE_CLOSE expected" );
+    rParams.push_back( pToken );
+    return (pToken < pTokenEnd) ? (pToken + 1) : pTokenEnd;
+}
+
+void FormulaFinalizer::appendEmptyParameter( const FunctionInfo& rFuncInfo, size_t nParam )
+{
+    // remember old size of the token array
+    size_t nTokenArraySize = maTokens.size();
+
+    switch( rFuncInfo.mnBiff12FuncId )
+    {
+        case BIFF_FUNC_IF:
+            if( (nParam == 1) || (nParam == 2) )
+                maTokens.append< double >( OPCODE_PUSH, 0.0 );
+        break;
+        default:;
+    }
+
+    // if no token has been added, append an OPCODE_MISSING token
+    if( nTokenArraySize == maTokens.size() )
+        maTokens.append( OPCODE_MISSING );
+}
+
+void FormulaFinalizer::appendCalcOnlyParameter( const FunctionInfo& rFuncInfo, size_t nParam, size_t nParamCount )
+{
+    switch( rFuncInfo.mnBiff12FuncId )
+    {
+        case BIFF_FUNC_FLOOR:
+        case BIFF_FUNC_CEILING:
+            if (nParam == 2 && nParamCount < 3)
+            {
+                maTokens.append< double >( OPCODE_PUSH, 1.0 );
+                maTokens.append( OPCODE_SEP );
+            }
+        break;
+    }
+}
+
+void FormulaFinalizer::appendRequiredParameters( const FunctionInfo& rFuncInfo, size_t nParamCount )
+{
+    switch( rFuncInfo.mnBiff12FuncId )
+    {
+        case BIFF_FUNC_WEEKNUM:
+            if( nParamCount == 1 )
+            {
+                maTokens.append< double >( OPCODE_PUSH, 1.0 );
+                maTokens.append( OPCODE_SEP );
+            }
+        break;
+    }
+}
+
+bool FormulaFinalizer::appendFinalToken( const ApiToken& rToken )
+{
+    // replace OPCODE_MACRO without macro name with #NAME? error code
+    bool bValid = (rToken.OpCode != OPCODE_MACRO) || rToken.Data.hasValue();
+    if( bValid )
+    {
+        maTokens.push_back( rToken );
+    }
+    else
+    {
+        maTokens.append( OPCODE_ARRAY_OPEN );
+        maTokens.append( OPCODE_PUSH, BiffHelper::calcDoubleFromError( BIFF_ERR_NAME ) );
+        maTokens.append( OPCODE_ARRAY_CLOSE );
+    }
+    return bValid;
+}
+
+// parser implementation base =================================================
+
+class FormulaParserImpl : public FormulaFinalizer, public WorkbookHelper
+{
+public:
+    explicit            FormulaParserImpl( const FormulaParser& rParent );
+
+    /** Converts an OOXML formula string. */
+    virtual ApiTokenSequence importOoxFormula(
+                            const ScAddress& rBaseAddress,
+                            const OUString& rFormulaString );
+
+    /** Imports and converts a BIFF12 token array from the passed stream. */
+    virtual ApiTokenSequence importBiff12Formula(
+                            const ScAddress& rBaseAddress,
+                            FormulaType eType,
+                            SequenceInputStream& rStrm );
+
+    /** Tries to resolve the passed ref-id to an OLE target URL. */
+    OUString            resolveOleTarget( sal_Int32 nRefId, bool bUseRefSheets ) const;
+
+protected:
+    typedef ::std::pair< sal_Int32, bool >  WhiteSpace;
+    typedef ::std::vector< WhiteSpace >     WhiteSpaceVec;
+
+    /** Initializes the formula parser before importing a formula. */
+    void                initializeImport( const ScAddress& rBaseAddress, FormulaType eType );
+    /** Finalizes the internal token storage after import. */
+    ApiTokenSequence    finalizeImport();
+
+    // token array ------------------------------------------------------------
+
+    bool                resetSpaces();
+    static void         appendSpaces( WhiteSpaceVec& orSpaces, sal_Int32 nCount, bool bLineFeed );
+    void                appendLeadingSpaces( sal_Int32 nCount, bool bLineFeed );
+    void                appendOpeningSpaces( sal_Int32 nCount, bool bLineFeed );
+    void                appendClosingSpaces( sal_Int32 nCount, bool bLineFeed );
+
+    size_t              getFormulaSize() const;
+    Any&                appendRawToken( sal_Int32 nOpCode );
+    Any&                insertRawToken( sal_Int32 nOpCode, size_t nIndexFromEnd );
+    size_t              appendWhiteSpaceTokens( const WhiteSpaceVec* pSpaces );
+    size_t              insertWhiteSpaceTokens( const WhiteSpaceVec* pSpaces, size_t nIndexFromEnd );
+
+    size_t              getOperandSize( size_t nOpIndex ) const;
+    void                pushOperandSize( size_t nSize );
+    size_t              popOperandSize();
+
+    ApiToken&           getOperandToken( size_t nOpIndex, size_t nTokenIndex );
+
+    bool                pushOperandToken( sal_Int32 nOpCode, const WhiteSpaceVec* pSpaces = nullptr );
+    template< typename Type >
+    bool                pushValueOperandToken( const Type& rValue, sal_Int32 nOpCode, const WhiteSpaceVec* pSpaces = nullptr );
+    template< typename Type >
+    bool         pushValueOperandToken( const Type& rValue )
+                            { return pushValueOperandToken( rValue, OPCODE_PUSH, nullptr ); }
+    bool                pushParenthesesOperandToken( const WhiteSpaceVec* pClosingSpaces = nullptr );
+    bool                pushUnaryPreOperatorToken( sal_Int32 nOpCode, const WhiteSpaceVec* pSpaces = nullptr );
+    bool                pushUnaryPostOperatorToken( sal_Int32 nOpCode, const WhiteSpaceVec* pSpaces = nullptr );
+    bool                pushBinaryOperatorToken( sal_Int32 nOpCode, const WhiteSpaceVec* pSpaces = nullptr );
+    bool                pushParenthesesOperatorToken( const WhiteSpaceVec* pOpeningSpaces = nullptr, const WhiteSpaceVec* pClosingSpaces = nullptr );
+    bool                pushFunctionOperatorToken( sal_Int32 nOpCode, size_t nParamCount, const WhiteSpaceVec* pLeadingSpaces = nullptr, const WhiteSpaceVec* pClosingSpaces = nullptr );
+    bool                pushFunctionOperatorToken( const FunctionInfo& rFuncInfo, size_t nParamCount, const WhiteSpaceVec* pLeadingSpaces = nullptr, const WhiteSpaceVec* pClosingSpaces = nullptr );
+
+    bool                pushOperand( sal_Int32 nOpCode );
+    template< typename Type >
+    bool                pushValueOperand( const Type& rValue, sal_Int32 nOpCode );
+    template< typename Type >
+    bool         pushValueOperand( const Type& rValue )
+                            { return pushValueOperand( rValue, OPCODE_PUSH ); }
+    bool                pushBoolOperand( bool bValue );
+    bool                pushErrorOperand( double fEncodedError );
+    bool                pushBiffBoolOperand( sal_uInt8 nValue );
+    bool                pushBiffErrorOperand( sal_uInt8 nErrorCode );
+    bool                pushReferenceOperand( const BinSingleRef2d& rRef, bool bDeleted, bool bRelativeAsOffset );
+    bool                pushReferenceOperand( const BinComplexRef2d& rRef, bool bDeleted, bool bRelativeAsOffset );
+    template< typename Type >
+    bool                pushReferenceOperand( const LinkSheetRange& rSheetRange, const Type& rApiRef );
+    bool                pushReferenceOperand( const LinkSheetRange& rSheetRange, const BinSingleRef2d& rRef, bool bDeleted, bool bRelativeAsOffset );
+    bool                pushReferenceOperand( const LinkSheetRange& rSheetRange, const BinComplexRef2d& rRef, bool bDeleted, bool bRelativeAsOffset );
+    bool                pushEmbeddedRefOperand( const DefinedNameBase& rName, bool bPushBadToken );
+    bool                pushDefinedNameOperand( const DefinedNameRef& rxDefName );
+    bool                pushExternalFuncOperand( const FunctionInfo& rFuncInfo );
+    bool                pushDdeLinkOperand( const OUString& rDdeServer, const OUString& rDdeTopic, const OUString& rDdeItem );
+    bool                pushExternalNameOperand( const ExternalNameRef& rxExtName, const ExternalLink& rExtLink );
+    bool                pushSpecialTokenOperand( const BinAddress& rBaseAddr );
+
+    bool                pushUnaryPreOperator( sal_Int32 nOpCode );
+    bool                pushUnaryPostOperator( sal_Int32 nOpCode );
+    bool                pushBinaryOperator( sal_Int32 nOpCode );
+    bool                pushParenthesesOperator();
+    bool                pushFunctionOperator( sal_Int32 nOpCode, size_t nParamCount );
+    bool                pushFunctionOperator( const FunctionInfo& rFuncInfo, size_t nParamCount );
+
+private:
+    // reference conversion ---------------------------------------------------
+
+    void                initReference2d( SingleReference& orApiRef ) const;
+    static void         initReference3d( SingleReference& orApiRef, sal_Int32 nSheet, bool bSameSheet );
+    void                convertReference( SingleReference& orApiRef, const BinSingleRef2d& rRef, bool bDeleted, bool bRelativeAsOffset ) const;
+    void                convertReference( ComplexReference& orApiRef, const BinSingleRef2d& rRef1, const BinSingleRef2d& rRef2, bool bDeleted, bool bRelativeAsOffset ) const;
+    void                convertReference2d( SingleReference& orApiRef, const BinSingleRef2d& rRef, bool bDeleted, bool bRelativeAsOffset ) const;
+    void                convertReference2d( ComplexReference& orApiRef, const BinSingleRef2d& rRef1, const BinSingleRef2d& rRef2, bool bDeleted, bool bRelativeAsOffset ) const;
+    void                convertReference3d( SingleReference& orApiRef, sal_Int32 nSheet, bool bSameSheet, const BinSingleRef2d& rRef, bool bDeleted, bool bRelativeAsOffset ) const;
+    void                convertReference3d( ComplexReference& orApiRef, const LinkSheetRange& rSheetRange, const BinSingleRef2d& rRef1, const BinSingleRef2d& rRef2, bool bDeleted, bool bRelativeAsOffset ) const;
+
+private:
+    // finalize token sequence ------------------------------------------------
+
+    virtual const FunctionInfo* resolveBadFuncName( const OUString& rTokenData ) const override;
+    virtual OUString resolveDefinedName( sal_Int32 nTokenIndex ) const override;
+
+protected:
+    const sal_Int32     mnMaxApiCol;                /// Maximum column index in own document.
+    const sal_Int32     mnMaxApiRow;                /// Maximum row index in own document.
+    const sal_Int32     mnMaxXlsCol;                /// Maximum column index in imported document.
+    const sal_Int32     mnMaxXlsRow;                /// Maximum row index in imported document.
+
+    ScAddress           maBaseAddr;                 /// Base address for relative references.
+    bool                mbRelativeAsOffset;         /// True = relative row/column index is (signed) offset, false = explicit index.
+    bool                mb2dRefsAs3dRefs;           /// True = convert all 2D references to 3D references in sheet specified by base address.
+    bool                mbSpecialTokens;            /// True = special handling for tExp and tTbl tokens, false = exit with error.
+
+private:
+    ApiTokenVector      maTokenStorage;             /// Raw unordered token storage.
+    std::vector<size_t> maTokenIndexes;             /// Indexes into maTokenStorage.
+    std::vector<size_t> maOperandSizeStack;         /// Stack with token sizes per operand.
+    WhiteSpaceVec       maLeadingSpaces;            /// List of whitespaces before next token.
+    WhiteSpaceVec       maOpeningSpaces;            /// List of whitespaces before opening parenthesis.
+    WhiteSpaceVec       maClosingSpaces;            /// List of whitespaces before closing parenthesis.
+};
+
+FormulaParserImpl::FormulaParserImpl( const FormulaParser& rParent ) :
+    FormulaFinalizer( rParent ),
+    WorkbookHelper( rParent ),
+    mnMaxApiCol( rParent.getAddressConverter().getMaxApiAddress().Col() ),
+    mnMaxApiRow( rParent.getAddressConverter().getMaxApiAddress().Row() ),
+    mnMaxXlsCol( rParent.getAddressConverter().getMaxXlsAddress().Col() ),
+    mnMaxXlsRow( rParent.getAddressConverter().getMaxXlsAddress().Row() ),
+    mbRelativeAsOffset( false ),
+    mb2dRefsAs3dRefs( false ),
+    mbSpecialTokens( false )
+{
+    // reserve enough space to make resize(), push_back() etc. cheap
+    maTokenStorage.reserve( 0x2000 );
+    maTokenIndexes.reserve( 0x2000 );
+    maOperandSizeStack.reserve( 256 );
+    maLeadingSpaces.reserve( 256 );
+    maOpeningSpaces.reserve( 256 );
+    maClosingSpaces.reserve( 256 );
+}
+
+ApiTokenSequence FormulaParserImpl::importOoxFormula( const ScAddress&, const OUString& )
+{
+    OSL_FAIL( "FormulaParserImpl::importOoxFormula - not implemented" );
+    return ApiTokenSequence();
+}
+
+ApiTokenSequence FormulaParserImpl::importBiff12Formula( const ScAddress&, FormulaType, SequenceInputStream& )
+{
+    SAL_WARN("sc.filter", "FormulaParserImpl::importBiff12Formula - not implemented" );
+    return ApiTokenSequence();
+}
+
+OUString FormulaParserImpl::resolveOleTarget( sal_Int32 nRefId, bool bUseRefSheets ) const
+{
+    const ExternalLink* pExtLink = getExternalLinks().getExternalLink( nRefId, bUseRefSheets ).get();
+    OSL_ENSURE( pExtLink && (pExtLink->getLinkType() == ExternalLinkType::OLE), "FormulaParserImpl::resolveOleTarget - missing or wrong link" );
+    if( pExtLink && (pExtLink->getLinkType() == ExternalLinkType::OLE) )
+         return getBaseFilter().getAbsoluteUrl( pExtLink->getTargetUrl() );
+    return OUString();
+}
+
+void FormulaParserImpl::initializeImport( const ScAddress& rBaseAddr, FormulaType eType )
+{
+    maBaseAddr = rBaseAddr;
+    mbRelativeAsOffset = mb2dRefsAs3dRefs = mbSpecialTokens = false;
+    switch( eType )
+    {
+        case FormulaType::Cell:
+            mbSpecialTokens = true;
+        break;
+        case FormulaType::Array:
+        break;
+        case FormulaType::SharedFormula:
+            mbRelativeAsOffset = true;
+        break;
+        case FormulaType::CondFormat:
+            mbRelativeAsOffset = true;
+        break;
+        case FormulaType::Validation:
+            mbRelativeAsOffset = true;
+        break;
+    }
+
+    maTokenStorage.clear();
+    maTokenIndexes.clear();
+    maOperandSizeStack.clear();
+}
+
+ApiTokenSequence FormulaParserImpl::finalizeImport()
+{
+    ApiTokenSequence aTokens( static_cast< sal_Int32 >( maTokenIndexes.size() ) );
+    if( aTokens.hasElements() )
+    {
+        ApiToken* pToken = aTokens.getArray();
+        for( const auto& tokenIndex : maTokenIndexes )
+        {
+            *pToken = maTokenStorage[ tokenIndex ];
+            ++pToken;
+        }
+    }
+    return finalizeTokenArray( aTokens );
+}
+
+// token array ----------------------------------------------------------------
+
+bool FormulaParserImpl::resetSpaces()
+{
+    maLeadingSpaces.clear();
+    maOpeningSpaces.clear();
+    maClosingSpaces.clear();
+    return true;
+}
+
+void FormulaParserImpl::appendSpaces( WhiteSpaceVec& orSpaces, sal_Int32 nCount, bool bLineFeed )
+{
+    OSL_ENSURE( nCount >= 0, "FormulaParserImpl::appendSpaces - negative count" );
+    if( nCount > 0 )
+        orSpaces.emplace_back( nCount, bLineFeed );
+}
+
+void FormulaParserImpl::appendLeadingSpaces( sal_Int32 nCount, bool bLineFeed )
+{
+    appendSpaces( maLeadingSpaces, nCount, bLineFeed );
+}
+
+void FormulaParserImpl::appendOpeningSpaces( sal_Int32 nCount, bool bLineFeed )
+{
+    appendSpaces( maOpeningSpaces, nCount, bLineFeed );
+}
+
+void FormulaParserImpl::appendClosingSpaces( sal_Int32 nCount, bool bLineFeed )
+{
+    appendSpaces( maClosingSpaces, nCount, bLineFeed );
+}
+
+size_t FormulaParserImpl::getFormulaSize() const
+{
+    return maTokenIndexes.size();
+}
+
+Any& FormulaParserImpl::appendRawToken( sal_Int32 nOpCode )
+{
+    maTokenIndexes.push_back( maTokenStorage.size() );
+    return maTokenStorage.append( nOpCode );
+}
+
+Any& FormulaParserImpl::insertRawToken( sal_Int32 nOpCode, size_t nIndexFromEnd )
+{
+    maTokenIndexes.insert( maTokenIndexes.end() - nIndexFromEnd, maTokenStorage.size() );
+    return maTokenStorage.append( nOpCode );
+}
+
+size_t FormulaParserImpl::appendWhiteSpaceTokens( const WhiteSpaceVec* pSpaces )
+{
+    if( pSpaces )
+        for( const auto& rSpace : *pSpaces )
+            appendRawToken( OPCODE_SPACES ) <<= rSpace.first;
+    return pSpaces ? pSpaces->size() : 0;
+}
+
+size_t FormulaParserImpl::insertWhiteSpaceTokens( const WhiteSpaceVec* pSpaces, size_t nIndexFromEnd )
+{
+    if( pSpaces )
+        for( const auto& rSpace : *pSpaces )
+            insertRawToken( OPCODE_SPACES, nIndexFromEnd ) <<= rSpace.first;
+    return pSpaces ? pSpaces->size() : 0;
+}
+
+size_t FormulaParserImpl::getOperandSize( size_t nOpIndex ) const
+{
+    OSL_ENSURE( (nOpIndex < 1) && (!maOperandSizeStack.empty()),
+        "FormulaParserImpl::getOperandSize - invalid parameters" );
+    return maOperandSizeStack[ maOperandSizeStack.size() - 1 + nOpIndex ];
+}
+
+void FormulaParserImpl::pushOperandSize( size_t nSize )
+{
+    maOperandSizeStack.push_back( nSize );
+}
+
+size_t FormulaParserImpl::popOperandSize()
+{
+    OSL_ENSURE( !maOperandSizeStack.empty(), "FormulaParserImpl::popOperandSize - invalid call" );
+    size_t nOpSize = maOperandSizeStack.back();
+    maOperandSizeStack.pop_back();
+    return nOpSize;
+}
+
+ApiToken& FormulaParserImpl::getOperandToken( size_t nOpIndex, size_t nTokenIndex )
+{
+    SAL_WARN_IF( getOperandSize( nOpIndex ) <= nTokenIndex, "sc.filter",
+        "FormulaParserImpl::getOperandToken - invalid parameters" );
+    auto aIndexIt = maTokenIndexes.cend();
+    for( auto aEnd = maOperandSizeStack.cend(), aIt = aEnd - 1 + nOpIndex; aIt != aEnd; ++aIt )
+        aIndexIt -= *aIt;
+    return maTokenStorage[ *(aIndexIt + nTokenIndex) ];
+}
+
+bool FormulaParserImpl::pushOperandToken( sal_Int32 nOpCode, const WhiteSpaceVec* pSpaces )
+{
+    size_t nSpacesSize = appendWhiteSpaceTokens( pSpaces );
+    appendRawToken( nOpCode );
+    pushOperandSize( nSpacesSize + 1 );
+    return true;
+}
+
+template< typename Type >
+bool FormulaParserImpl::pushValueOperandToken( const Type& rValue, sal_Int32 nOpCode, const WhiteSpaceVec* pSpaces )
+{
+    size_t nSpacesSize = appendWhiteSpaceTokens( pSpaces );
+    appendRawToken( nOpCode ) <<= rValue;
+    pushOperandSize( nSpacesSize + 1 );
+    return true;
+}
+
+bool FormulaParserImpl::pushParenthesesOperandToken( const WhiteSpaceVec* pClosingSpaces )
+{
+    size_t nSpacesSize = appendWhiteSpaceTokens( nullptr );
+    appendRawToken( OPCODE_OPEN );
+    nSpacesSize += appendWhiteSpaceTokens( pClosingSpaces );
+    appendRawToken( OPCODE_CLOSE );
+    pushOperandSize( nSpacesSize + 2 );
+    return true;
+}
+
+bool FormulaParserImpl::pushUnaryPreOperatorToken( sal_Int32 nOpCode, const WhiteSpaceVec* pSpaces )
+{
+    bool bOk = !maOperandSizeStack.empty();
+    if( bOk )
+    {
+        size_t nOpSize = popOperandSize();
+        size_t nSpacesSize = insertWhiteSpaceTokens( pSpaces, nOpSize );
+        insertRawToken( nOpCode, nOpSize );
+        pushOperandSize( nOpSize + nSpacesSize + 1 );
+    }
+    return bOk;
+}
+
+bool FormulaParserImpl::pushUnaryPostOperatorToken( sal_Int32 nOpCode, const WhiteSpaceVec* pSpaces )
+{
+    bool bOk = !maOperandSizeStack.empty();
+    if( bOk )
+    {
+        size_t nOpSize = popOperandSize();
+        size_t nSpacesSize = appendWhiteSpaceTokens( pSpaces );
+        appendRawToken( nOpCode );
+        pushOperandSize( nOpSize + nSpacesSize + 1 );
+    }
+    return bOk;
+}
+
+bool FormulaParserImpl::pushBinaryOperatorToken( sal_Int32 nOpCode, const WhiteSpaceVec* pSpaces )
+{
+    bool bOk = maOperandSizeStack.size() >= 2;
+    if( bOk )
+    {
+        size_t nOp2Size = popOperandSize();
+        size_t nOp1Size = popOperandSize();
+        size_t nSpacesSize = insertWhiteSpaceTokens( pSpaces, nOp2Size );
+        insertRawToken( nOpCode, nOp2Size );
+        pushOperandSize( nOp1Size + nSpacesSize + 1 + nOp2Size );
+    }
+    return bOk;
+}
+
+bool FormulaParserImpl::pushParenthesesOperatorToken( const WhiteSpaceVec* pOpeningSpaces, const WhiteSpaceVec* pClosingSpaces )
+{
+    bool bOk = !maOperandSizeStack.empty();
+    if( bOk )
+    {
+        size_t nOpSize = popOperandSize();
+        size_t nSpacesSize = insertWhiteSpaceTokens( pOpeningSpaces, nOpSize );
+        insertRawToken( OPCODE_OPEN, nOpSize );
+        nSpacesSize += appendWhiteSpaceTokens( pClosingSpaces );
+        appendRawToken( OPCODE_CLOSE );
+        pushOperandSize( nOpSize + nSpacesSize + 2 );
+    }
+    return bOk;
+}
+
+bool FormulaParserImpl::pushFunctionOperatorToken( sal_Int32 nOpCode, size_t nParamCount, const WhiteSpaceVec* pLeadingSpaces, const WhiteSpaceVec* pClosingSpaces )
+{
+    /*  #i70925# if there are not enough tokens available on token stack, do
+        not exit with error, but reduce parameter count. */
+    nParamCount = ::std::min( maOperandSizeStack.size(), nParamCount );
+
+    // convert all parameters on stack to a single operand separated with OPCODE_SEP
+    bool bOk = true;
+    for( size_t nParam = 1; bOk && (nParam < nParamCount); ++nParam )
+        bOk = pushBinaryOperatorToken( OPCODE_SEP );
+
+    // add function parentheses and function name
+    return bOk &&
+        ((nParamCount > 0) ? pushParenthesesOperatorToken( nullptr, pClosingSpaces ) : pushParenthesesOperandToken( pClosingSpaces )) &&
+        pushUnaryPreOperatorToken( nOpCode, pLeadingSpaces );
+}
+
+bool FormulaParserImpl::pushFunctionOperatorToken( const FunctionInfo& rFuncInfo, size_t nParamCount, const WhiteSpaceVec* pLeadingSpaces, const WhiteSpaceVec* pClosingSpaces )
+{
+    bool bOk = pushFunctionOperatorToken( rFuncInfo.mnApiOpCode, nParamCount, pLeadingSpaces, pClosingSpaces );
+    if( bOk )
+    {
+       // create an external add-in call for the passed built-in function
+        if( (rFuncInfo.mnApiOpCode == OPCODE_EXTERNAL) && !rFuncInfo.maExtProgName.isEmpty() )
+            getOperandToken( 0, 0 ).Data <<= rFuncInfo.maExtProgName;
+        // create a bad token with unsupported function name
+        else if( (rFuncInfo.mnApiOpCode == OPCODE_BAD) && !rFuncInfo.maOoxFuncName.isEmpty() )
+            getOperandToken( 0, 0 ).Data <<= rFuncInfo.maOoxFuncName;
+    }
+    return bOk;
+}
+
+bool FormulaParserImpl::pushOperand( sal_Int32 nOpCode )
+{
+    return pushOperandToken( nOpCode, &maLeadingSpaces ) && resetSpaces();
+}
+
+template< typename Type >
+bool FormulaParserImpl::pushValueOperand( const Type& rValue, sal_Int32 nOpCode )
+{
+    return pushValueOperandToken( rValue, nOpCode, &maLeadingSpaces ) && resetSpaces();
+}
+
+bool FormulaParserImpl::pushBoolOperand( bool bValue )
+{
+    if( const FunctionInfo* pFuncInfo = getFuncInfoFromBiff12FuncId( bValue ? BIFF_FUNC_TRUE : BIFF_FUNC_FALSE ) )
+        return pushFunctionOperator( pFuncInfo->mnApiOpCode, 0 );
+    return pushValueOperand< double >( bValue ? 1.0 : 0.0 );
+}
+
+bool FormulaParserImpl::pushErrorOperand( double fEncodedError )
+{
+    // HACK: enclose all error codes into an 1x1 matrix
+    // start token array with opening brace and leading spaces
+    pushOperand( OPCODE_ARRAY_OPEN );
+    size_t nOpSize = popOperandSize();
+    size_t nOldArraySize = maTokenIndexes.size();
+    // push a double containing the Calc error code
+    appendRawToken( OPCODE_PUSH ) <<= fEncodedError;
+    // close token array and set resulting operand size
+    appendRawToken( OPCODE_ARRAY_CLOSE );
+    pushOperandSize( nOpSize + maTokenIndexes.size() - nOldArraySize );
+    return true;
+}
+
+bool FormulaParserImpl::pushBiffBoolOperand( sal_uInt8 nValue )
+{
+    return pushBoolOperand( nValue != BIFF_TOK_BOOL_FALSE );
+}
+
+bool FormulaParserImpl::pushBiffErrorOperand( sal_uInt8 nErrorCode )
+{
+    return pushErrorOperand( BiffHelper::calcDoubleFromError( nErrorCode ) );
+}
+
+bool FormulaParserImpl::pushReferenceOperand( const BinSingleRef2d& rRef, bool bDeleted, bool bRelativeAsOffset )
+{
+    SingleReference aApiRef;
+    convertReference2d( aApiRef, rRef, bDeleted, bRelativeAsOffset );
+    return pushValueOperand( aApiRef );
+}
+
+bool FormulaParserImpl::pushReferenceOperand( const BinComplexRef2d& rRef, bool bDeleted, bool bRelativeAsOffset )
+{
+    ComplexReference aApiRef;
+    convertReference2d( aApiRef, rRef.maRef1, rRef.maRef2, bDeleted, bRelativeAsOffset );
+    return pushValueOperand( aApiRef );
+}
+
+template< typename Type >
+bool FormulaParserImpl::pushReferenceOperand( const LinkSheetRange& rSheetRange, const Type& rApiRef )
+{
+    if( rSheetRange.isExternal() )
+    {
+        ExternalReference aApiExtRef;
+        aApiExtRef.Index = rSheetRange.getDocLinkIndex();
+        aApiExtRef.Reference <<= rApiRef;
+        return pushValueOperand( aApiExtRef );
+    }
+    return pushValueOperand( rApiRef );
+}
+
+bool FormulaParserImpl::pushReferenceOperand( const LinkSheetRange& rSheetRange, const BinSingleRef2d& rRef, bool bDeleted, bool bRelativeAsOffset )
+{
+    if( rSheetRange.is3dRange() )
+    {
+        // single-cell-range over several sheets, needs to create a ComplexReference
+        ComplexReference aApiRef;
+        convertReference3d( aApiRef, rSheetRange, rRef, rRef, bDeleted, bRelativeAsOffset );
+        return pushReferenceOperand( rSheetRange, aApiRef );
+    }
+    SingleReference aApiRef;
+    convertReference3d( aApiRef, rSheetRange.getFirstSheet(), rSheetRange.isSameSheet(), rRef, bDeleted, bRelativeAsOffset );
+    return pushReferenceOperand( rSheetRange, aApiRef );
+}
+
+bool FormulaParserImpl::pushReferenceOperand( const LinkSheetRange& rSheetRange, const BinComplexRef2d& rRef, bool bDeleted, bool bRelativeAsOffset )
+{
+    ComplexReference aApiRef;
+    convertReference3d( aApiRef, rSheetRange, rRef.maRef1, rRef.maRef2, bDeleted, bRelativeAsOffset );
+    return pushReferenceOperand( rSheetRange, aApiRef );
+}
+
+bool FormulaParserImpl::pushEmbeddedRefOperand( const DefinedNameBase& rName, bool bPushBadToken )
+{
+    if( bPushBadToken && !rName.getModelName().isEmpty() && (rName.getModelName()[ 0 ] >= ' ') )
+        return pushValueOperand( rName.getModelName(), OPCODE_BAD );
+    return pushBiffErrorOperand( BIFF_ERR_NAME );
+}
+
+bool FormulaParserImpl::pushDefinedNameOperand( const DefinedNameRef& rxDefName )
+{
+    if( !rxDefName || rxDefName->getModelName().isEmpty() )
+        return pushBiffErrorOperand( BIFF_ERR_NAME );
+    if( rxDefName->isMacroFunction() )
+        return pushValueOperand( rxDefName->getModelName(), OPCODE_MACRO );
+    if( rxDefName->getTokenIndex() >= 0 )
+        return pushValueOperand( rxDefName->getTokenIndex(), OPCODE_NAME );
+    return pushEmbeddedRefOperand( *rxDefName, true );
+}
+
+bool FormulaParserImpl::pushExternalFuncOperand( const FunctionInfo& rFuncInfo )
+{
+    return (rFuncInfo.mnApiOpCode == OPCODE_EXTERNAL) ?
+        pushValueOperand( rFuncInfo.maExtProgName, OPCODE_EXTERNAL ) :
+        pushOperand( rFuncInfo.mnApiOpCode );
+}
+
+bool FormulaParserImpl::pushDdeLinkOperand( const OUString& rDdeServer, const OUString& rDdeTopic, const OUString& rDdeItem )
+{
+    // create the function call DDE("server";"topic";"item")
+    return
+        pushValueOperandToken( rDdeServer ) &&
+        pushValueOperandToken( rDdeTopic ) &&
+        pushValueOperandToken( rDdeItem ) &&
+        pushFunctionOperator( OPCODE_DDE, 3 );
+}
+
+bool FormulaParserImpl::pushExternalNameOperand( const ExternalNameRef& rxExtName, const ExternalLink& rExtLink )
+{
+    if( rxExtName ) switch( rExtLink.getLinkType() )
+    {
+        case ExternalLinkType::External:
+            return pushEmbeddedRefOperand( *rxExtName, false );
+
+        case ExternalLinkType::Library:
+            if( const FunctionInfo* pFuncInfo = getFuncInfoFromOoxFuncName( rxExtName->getUpcaseModelName() ) )
+                if( (pFuncInfo->meFuncLibType != FUNCLIB_UNKNOWN) && (pFuncInfo->meFuncLibType == rExtLink.getFuncLibraryType()) )
+                    return pushExternalFuncOperand( *pFuncInfo );
+        break;
+
+        case ExternalLinkType::DDE:
+        {
+            OUString aDdeServer, aDdeTopic, aDdeItem;
+            if( rxExtName->getDdeLinkData( aDdeServer, aDdeTopic, aDdeItem ) )
+                return pushDdeLinkOperand( aDdeServer, aDdeTopic, aDdeItem );
+        }
+        break;
+
+        default:
+            OSL_ENSURE( rExtLink.getLinkType() != ExternalLinkType::Self, "FormulaParserImpl::pushExternalNameOperand - invalid call" );
+    }
+    return pushBiffErrorOperand( BIFF_ERR_NAME );
+}
+
+bool FormulaParserImpl::pushSpecialTokenOperand( const BinAddress& rBaseAddr )
+{
+    CellAddress aBaseAddr( maBaseAddr.Tab(), rBaseAddr.mnCol, rBaseAddr.mnRow );
+    ApiSpecialTokenInfo aTokenInfo( aBaseAddr, false );
+    return mbSpecialTokens && (getFormulaSize() == 0) && pushValueOperand( aTokenInfo, OPCODE_BAD );
+}
+
+bool FormulaParserImpl::pushUnaryPreOperator( sal_Int32 nOpCode )
+{
+    return pushUnaryPreOperatorToken( nOpCode, &maLeadingSpaces ) && resetSpaces();
+}
+
+bool FormulaParserImpl::pushUnaryPostOperator( sal_Int32 nOpCode )
+{
+    return pushUnaryPostOperatorToken( nOpCode, &maLeadingSpaces ) && resetSpaces();
+}
+
+bool FormulaParserImpl::pushBinaryOperator( sal_Int32 nOpCode )
+{
+    return pushBinaryOperatorToken( nOpCode, &maLeadingSpaces ) && resetSpaces();
+}
+
+bool FormulaParserImpl::pushParenthesesOperator()
+{
+    return pushParenthesesOperatorToken( &maOpeningSpaces, &maClosingSpaces ) && resetSpaces();
+}
+
+bool FormulaParserImpl::pushFunctionOperator( sal_Int32 nOpCode, size_t nParamCount )
+{
+    return pushFunctionOperatorToken( nOpCode, nParamCount, &maLeadingSpaces, &maClosingSpaces ) && resetSpaces();
+}
+
+bool FormulaParserImpl::pushFunctionOperator( const FunctionInfo& rFuncInfo, size_t nParamCount )
+{
+    return pushFunctionOperatorToken( rFuncInfo, nParamCount, &maLeadingSpaces, &maClosingSpaces ) && resetSpaces();
+}
+
+// reference conversion -------------------------------------------------------
+
+void FormulaParserImpl::initReference2d( SingleReference& orApiRef ) const
+{
+    if( mb2dRefsAs3dRefs )
+    {
+        initReference3d( orApiRef, sal_Int32 (maBaseAddr.Tab() ), false );
+    }
+    else
+    {
+        orApiRef.Flags = SHEET_RELATIVE;
+        // #i10184# absolute sheet index needed for relative references in shared formulas
+        orApiRef.Sheet = sal_Int32( maBaseAddr.Tab() );
+        orApiRef.RelativeSheet = 0;
+    }
+}
+
+void FormulaParserImpl::initReference3d( SingleReference& orApiRef, sal_Int32 nSheet, bool bSameSheet )
+{
+    orApiRef.Flags = SHEET_3D;
+    if( nSheet < 0 )
+    {
+        orApiRef.Sheet = 0;
+        orApiRef.Flags |= SHEET_DELETED;
+    }
+    else if( bSameSheet )
+    {
+        OSL_ENSURE( nSheet == 0, "FormulaParserImpl::initReference3d - invalid sheet index" );
+        orApiRef.Flags |= SHEET_RELATIVE;
+        orApiRef.RelativeSheet = 0;
+    }
+    else
+    {
+        orApiRef.Sheet = nSheet;
+    }
+}
+
+void FormulaParserImpl::convertReference( SingleReference& orApiRef, const BinSingleRef2d& rRef, bool bDeleted, bool bRelativeAsOffset ) const
+{
+    if( bDeleted )
+    {
+        orApiRef.Column = 0;
+        orApiRef.Row = 0;
+        // no explicit information about whether row or column is deleted
+        orApiRef.Flags |= COLUMN_DELETED | ROW_DELETED;
+    }
+    else
+    {
+        // column/row indexes and flags
+        setFlag( orApiRef.Flags, COLUMN_RELATIVE, rRef.mbColRel );
+        setFlag( orApiRef.Flags, ROW_RELATIVE, rRef.mbRowRel );
+        (rRef.mbColRel ? orApiRef.RelativeColumn : orApiRef.Column) = rRef.mnCol;
+        (rRef.mbRowRel ? orApiRef.RelativeRow : orApiRef.Row) = rRef.mnRow;
+        // convert absolute indexes to relative offsets used in API
+        if( !bRelativeAsOffset )
+        {
+            if( rRef.mbColRel )
+                orApiRef.RelativeColumn -= sal_Int32( maBaseAddr.Col() );
+            if( rRef.mbRowRel )
+                orApiRef.RelativeRow -= maBaseAddr.Row();
+        }
+    }
+}
+
+void FormulaParserImpl::convertReference( ComplexReference& orApiRef, const BinSingleRef2d& rRef1, const BinSingleRef2d& rRef2, bool bDeleted, bool bRelativeAsOffset ) const
+{
+    convertReference( orApiRef.Reference1, rRef1, bDeleted, bRelativeAsOffset );
+    convertReference( orApiRef.Reference2, rRef2, bDeleted, bRelativeAsOffset );
+    /*  Handle references to complete rows or columns (e.g. $1:$2 or C:D),
+        need to expand or shrink to limits of own document. */
+    if( !bDeleted && !rRef1.mbColRel && !rRef2.mbColRel && (orApiRef.Reference1.Column == 0) && (orApiRef.Reference2.Column == mnMaxXlsCol) )
+        orApiRef.Reference2.Column = mnMaxApiCol;
+    if( !bDeleted && !rRef1.mbRowRel && !rRef2.mbRowRel && (orApiRef.Reference1.Row == 0) && (orApiRef.Reference2.Row == mnMaxXlsRow) )
+        orApiRef.Reference2.Row = mnMaxApiRow;
+}
+
+void FormulaParserImpl::convertReference2d( SingleReference& orApiRef, const BinSingleRef2d& rRef, bool bDeleted, bool bRelativeAsOffset ) const
+{
+    initReference2d( orApiRef );
+    convertReference( orApiRef, rRef, bDeleted, bRelativeAsOffset );
+}
+
+void FormulaParserImpl::convertReference2d( ComplexReference& orApiRef, const BinSingleRef2d& rRef1, const BinSingleRef2d& rRef2, bool bDeleted, bool bRelativeAsOffset ) const
+{
+    initReference2d( orApiRef.Reference1 );
+    initReference2d( orApiRef.Reference2 );
+    convertReference( orApiRef, rRef1, rRef2, bDeleted, bRelativeAsOffset );
+    // remove sheet name from second part of reference
+    setFlag( orApiRef.Reference2.Flags, SHEET_3D, false );
+}
+
+void FormulaParserImpl::convertReference3d( SingleReference& orApiRef, sal_Int32 nSheet, bool bSameSheet, const BinSingleRef2d& rRef, bool bDeleted, bool bRelativeAsOffset ) const
+{
+    initReference3d( orApiRef, nSheet, bSameSheet );
+    convertReference( orApiRef, rRef, bDeleted, bRelativeAsOffset );
+}
+
+void FormulaParserImpl::convertReference3d( ComplexReference& orApiRef, const LinkSheetRange& rSheetRange, const BinSingleRef2d& rRef1, const BinSingleRef2d& rRef2, bool bDeleted, bool bRelativeAsOffset ) const
+{
+    bool bSameSheet = rSheetRange.isSameSheet();
+    initReference3d( orApiRef.Reference1, rSheetRange.getFirstSheet(), bSameSheet );
+    initReference3d( orApiRef.Reference2, rSheetRange.getLastSheet(), bSameSheet );
+    convertReference( orApiRef, rRef1, rRef2, bDeleted, bRelativeAsOffset );
+    // remove sheet name from second part of reference
+    setFlag( orApiRef.Reference2.Flags, SHEET_3D, rSheetRange.is3dRange() );
+}
+
+// finalize token sequence ----------------------------------------------------
+
+const FunctionInfo* FormulaParserImpl::resolveBadFuncName( const OUString& rTokenData ) const
+{
+    /*  Try to parse calls to library functions. The format of such a function
+        call is "[n]!funcname", n>0 being the link identifier of the function
+        library spreadsheet file. */
+    sal_Int32 nBracketOpen = rTokenData.indexOf( '[' );
+    sal_Int32 nBracketClose = rTokenData.indexOf( ']' );
+    sal_Int32 nExclamation = rTokenData.indexOf( '!' );
+    if( (0 == nBracketOpen) && (nBracketOpen + 1 < nBracketClose) && (nBracketClose + 1 == nExclamation) && (nExclamation + 1 < rTokenData.getLength()) )
+    {
+        sal_Int32 nRefId = o3tl::toInt32(rTokenData.subView( nBracketOpen + 1, nBracketClose - nBracketOpen - 1 ));
+        const ExternalLink* pExtLink = getExternalLinks().getExternalLink( nRefId ).get();
+        if( pExtLink && (pExtLink->getLinkType() == ExternalLinkType::Library) )
+        {
+            OUString aFuncName = rTokenData.copy( nExclamation + 1 ).toAsciiUpperCase();
+            if( const FunctionInfo* pFuncInfo = getFuncInfoFromOoxFuncName( aFuncName ) )
+                if( (pFuncInfo->meFuncLibType != FUNCLIB_UNKNOWN) && (pFuncInfo->meFuncLibType == pExtLink->getFuncLibraryType()) )
+                    return pFuncInfo;
+        }
+    }
+    return nullptr;
+}
+
+OUString FormulaParserImpl::resolveDefinedName( sal_Int32 nTokenIndex ) const
+{
+    if( const DefinedName* pDefName = getDefinedNames().getByTokenIndex( nTokenIndex ).get() )
+        return pDefName->getCalcName();
+    return OUString();
+}
+
+// OOXML/BIFF12 parser implementation =========================================
+
+namespace {
+
+class OoxFormulaParserImpl : public FormulaParserImpl
+{
+public:
+    explicit            OoxFormulaParserImpl( const FormulaParser& rParent );
+
+    virtual ApiTokenSequence importOoxFormula(
+                            const ScAddress& rBaseAddr,
+                            const OUString& rFormulaString ) override;
+
+    virtual ApiTokenSequence importBiff12Formula(
+                            const ScAddress& rBaseAddr,
+                            FormulaType eType,
+                            SequenceInputStream& rStrm ) override;
+
+private:
+    // import token contents and create API formula token ---------------------
+
+    bool                importAttrToken( SequenceInputStream& rStrm );
+    bool                importSpaceToken( SequenceInputStream& rStrm );
+    bool                importTableToken( SequenceInputStream& rStrm );
+    bool                importArrayToken( SequenceInputStream& rStrm );
+    bool                importRefToken( SequenceInputStream& rStrm, bool bDeleted, bool bRelativeAsOffset );
+    bool                importAreaToken( SequenceInputStream& rStrm, bool bDeleted, bool bRelativeAsOffset );
+    bool                importRef3dToken( SequenceInputStream& rStrm, bool bDeleted, bool bRelativeAsOffset );
+    bool                importArea3dToken( SequenceInputStream& rStrm, bool bDeleted, bool bRelativeAsOffset );
+    bool                importMemAreaToken( SequenceInputStream& rStrm, bool bAddData );
+    bool                importMemFuncToken( SequenceInputStream& rStrm );
+    bool                importNameToken( SequenceInputStream& rStrm );
+    bool                importNameXToken( SequenceInputStream& rStrm );
+    bool                importFuncToken( SequenceInputStream& rStrm );
+    bool                importFuncVarToken( SequenceInputStream& rStrm );
+    bool                importExpToken( SequenceInputStream& rStrm );
+
+    LinkSheetRange      readSheetRange( SequenceInputStream& rStrm );
+
+    void                swapStreamPosition( SequenceInputStream& rStrm );
+    void                skipMemAreaAddData( SequenceInputStream& rStrm );
+
+    // convert BIN token and push API operand or operator ---------------------
+
+    bool                pushBiff12Name( sal_Int32 nNameId );
+    bool                pushBiff12ExtName( sal_Int32 nRefId, sal_Int32 nNameId );
+    bool                pushBiff12Function( sal_uInt16 nFuncId );
+    bool                pushBiff12Function( sal_uInt16 nFuncId, sal_uInt8 nParamCount );
+
+private:
+    ApiParserWrapper    maApiParser;        /// Wrapper for the API formula parser object.
+    sal_Int64           mnAddDataPos;       /// Current stream position for additional data (tExp, tArray, tMemArea).
+    bool                mbNeedExtRefs;      /// True = parser needs initialization of external reference info.
+};
+
+}
+
+OoxFormulaParserImpl::OoxFormulaParserImpl( const FormulaParser& rParent ) :
+    FormulaParserImpl( rParent ),
+    maApiParser( rParent.getBaseFilter().getModelFactory(), rParent ),
+    mnAddDataPos( 0 ),
+    mbNeedExtRefs( true )
+{
+}
+
+ApiTokenSequence OoxFormulaParserImpl::importOoxFormula( const ScAddress& rBaseAddr, const OUString& rFormulaString )
+{
+    if( mbNeedExtRefs )
+    {
+        maApiParser.getParserProperties().setProperty( PROP_ExternalLinks, getExternalLinks().getLinkInfos() );
+        mbNeedExtRefs = false;
+    }
+    return finalizeTokenArray( maApiParser.parseFormula( rFormulaString, rBaseAddr ) );
+}
+
+ApiTokenSequence OoxFormulaParserImpl::importBiff12Formula( const ScAddress& rBaseAddr, FormulaType eType, SequenceInputStream& rStrm )
+{
+    initializeImport( rBaseAddr, eType );
+
+    sal_Int32 nFmlaSize = rStrm.readInt32();
+    sal_Int64 nFmlaPos = rStrm.tell();
+    sal_Int64 nFmlaEndPos = nFmlaPos + nFmlaSize;
+
+    rStrm.seek( nFmlaEndPos );
+    sal_Int32 nAddDataSize = rStrm.readInt32();
+    mnAddDataPos = rStrm.tell();
+    sal_Int64 nAddDataEndPos = mnAddDataPos + nAddDataSize;
+    rStrm.seek( nFmlaPos );
+
+    bool bOk = (nFmlaSize >= 0) && (nAddDataSize >= 0);
+    bool bRelativeAsOffset = mbRelativeAsOffset;
+
+    while( bOk && !rStrm.isEof() && (rStrm.tell() < nFmlaEndPos) )
+    {
+        sal_uInt8 nTokenId;
+        nTokenId = rStrm.readuChar();
+        sal_uInt8 nTokenClass = nTokenId & BIFF_TOKCLASS_MASK;
+        sal_uInt8 nBaseId = nTokenId & BIFF_TOKID_MASK;
+
+        if( nTokenClass == BIFF_TOKCLASS_NONE )
+        {
+            // base tokens
+            switch( nBaseId )
+            {
+                case BIFF_TOKID_EXP:        bOk = importExpToken( rStrm );                                      break;
+                case BIFF_TOKID_ADD:        bOk = pushBinaryOperator( OPCODE_ADD );                             break;
+                case BIFF_TOKID_SUB:        bOk = pushBinaryOperator( OPCODE_SUB );                             break;
+                case BIFF_TOKID_MUL:        bOk = pushBinaryOperator( OPCODE_MULT );                            break;
+                case BIFF_TOKID_DIV:        bOk = pushBinaryOperator( OPCODE_DIV );                             break;
+                case BIFF_TOKID_POWER:      bOk = pushBinaryOperator( OPCODE_POWER );                           break;
+                case BIFF_TOKID_CONCAT:     bOk = pushBinaryOperator( OPCODE_CONCAT );                          break;
+                case BIFF_TOKID_LT:         bOk = pushBinaryOperator( OPCODE_LESS );                            break;
+                case BIFF_TOKID_LE:         bOk = pushBinaryOperator( OPCODE_LESS_EQUAL );                      break;
+                case BIFF_TOKID_EQ:         bOk = pushBinaryOperator( OPCODE_EQUAL );                           break;
+                case BIFF_TOKID_GE:         bOk = pushBinaryOperator( OPCODE_GREATER_EQUAL );                   break;
+                case BIFF_TOKID_GT:         bOk = pushBinaryOperator( OPCODE_GREATER );                         break;
+                case BIFF_TOKID_NE:         bOk = pushBinaryOperator( OPCODE_NOT_EQUAL );                       break;
+                case BIFF_TOKID_ISECT:      bOk = pushBinaryOperator( OPCODE_INTERSECT );                       break;
+                case BIFF_TOKID_LIST:       bOk = pushBinaryOperator( OPCODE_LIST );                            break;
+                case BIFF_TOKID_RANGE:      bOk = pushBinaryOperator( OPCODE_RANGE );                           break;
+                case BIFF_TOKID_UPLUS:      bOk = pushUnaryPreOperator( OPCODE_PLUS_SIGN );                     break;
+                case BIFF_TOKID_UMINUS:     bOk = pushUnaryPreOperator( OPCODE_MINUS_SIGN );                    break;
+                case BIFF_TOKID_PERCENT:    bOk = pushUnaryPostOperator( OPCODE_PERCENT );                      break;
+                case BIFF_TOKID_PAREN:      bOk = pushParenthesesOperator();                                    break;
+                case BIFF_TOKID_MISSARG:    bOk = pushOperand( OPCODE_MISSING );                                break;
+                case BIFF_TOKID_STR:        bOk = pushValueOperand( BiffHelper::readString( rStrm, false ) );   break;
+                case BIFF_TOKID_NLR:        bOk = importTableToken( rStrm );                                    break;
+                case BIFF_TOKID_ATTR:       bOk = importAttrToken( rStrm );                                     break;
+                case BIFF_TOKID_ERR:        bOk = pushBiffErrorOperand( rStrm.readuInt8() );                    break;
+                case BIFF_TOKID_BOOL:       bOk = pushBiffBoolOperand( rStrm.readuInt8() );                     break;
+                case BIFF_TOKID_INT:        bOk = pushValueOperand< double >( rStrm.readuInt16() );             break;
+                case BIFF_TOKID_NUM:        bOk = pushValueOperand( rStrm.readDouble() );                       break;
+                default:                    bOk = false;
+            }
+        }
+        else
+        {
+            // classified tokens
+            switch( nBaseId )
+            {
+                case BIFF_TOKID_ARRAY:      bOk = importArrayToken( rStrm );                            break;
+                case BIFF_TOKID_FUNC:       bOk = importFuncToken( rStrm );                             break;
+                case BIFF_TOKID_FUNCVAR:    bOk = importFuncVarToken( rStrm );                          break;
+                case BIFF_TOKID_NAME:       bOk = importNameToken( rStrm );                             break;
+                case BIFF_TOKID_REF:        bOk = importRefToken( rStrm, false, false );                break;
+                case BIFF_TOKID_AREA:       bOk = importAreaToken( rStrm, false, false );               break;
+                case BIFF_TOKID_MEMAREA:    bOk = importMemAreaToken( rStrm, true );                    break;
+                case BIFF_TOKID_MEMERR:     bOk = importMemAreaToken( rStrm, false );                   break;
+                case BIFF_TOKID_MEMNOMEM:   bOk = importMemAreaToken( rStrm, false );                   break;
+                case BIFF_TOKID_MEMFUNC:    bOk = importMemFuncToken( rStrm );                          break;
+                case BIFF_TOKID_REFERR:     bOk = importRefToken( rStrm, true, false );                 break;
+                case BIFF_TOKID_AREAERR:    bOk = importAreaToken( rStrm, true, false );                break;
+                case BIFF_TOKID_REFN:       bOk = importRefToken( rStrm, false, true );                 break;
+                case BIFF_TOKID_AREAN:      bOk = importAreaToken( rStrm, false, true );                break;
+                case BIFF_TOKID_MEMAREAN:   bOk = importMemFuncToken( rStrm );                          break;
+                case BIFF_TOKID_MEMNOMEMN:  bOk = importMemFuncToken( rStrm );                          break;
+                case BIFF_TOKID_NAMEX:      bOk = importNameXToken( rStrm );                            break;
+                case BIFF_TOKID_REF3D:      bOk = importRef3dToken( rStrm, false, bRelativeAsOffset );  break;
+                case BIFF_TOKID_AREA3D:     bOk = importArea3dToken( rStrm, false, bRelativeAsOffset ); break;
+                case BIFF_TOKID_REFERR3D:   bOk = importRef3dToken( rStrm, true, bRelativeAsOffset );   break;
+                case BIFF_TOKID_AREAERR3D:  bOk = importArea3dToken( rStrm, true, bRelativeAsOffset );  break;
+                default:                    bOk = false;
+            }
+        }
+    }
+
+    // build and finalize the token sequence
+    ApiTokenSequence aFinalTokens;
+    if( bOk && (rStrm.tell() == nFmlaEndPos) && (mnAddDataPos == nAddDataEndPos) )
+        aFinalTokens = finalizeImport();
+
+    // seek behind token array
+    if( (nFmlaSize >= 0) && (nAddDataSize >= 0) )
+        rStrm.seek( nAddDataEndPos );
+
+    // return the final token sequence
+    return aFinalTokens;
+}
+
+// import token contents and create API formula token -------------------------
+
+bool OoxFormulaParserImpl::importAttrToken( SequenceInputStream& rStrm )
+{
+    bool bOk = true;
+    sal_uInt8 nType;
+    nType = rStrm.readuChar();
+    // equal flags in all BIFFs
+    switch( nType )
+    {
+        case 0:     // sometimes, tAttrSkip tokens miss the type flag
+        case BIFF_TOK_ATTR_VOLATILE:
+        case BIFF_TOK_ATTR_IF:
+        case BIFF_TOK_ATTR_SKIP:
+        case BIFF_TOK_ATTR_ASSIGN:
+        case BIFF_TOK_ATTR_IFERROR:
+            rStrm.skip( 2 );
+        break;
+        case BIFF_TOK_ATTR_CHOOSE:
+            rStrm.skip( 2 * rStrm.readuInt16() + 2 );
+        break;
+        case BIFF_TOK_ATTR_SUM:
+            rStrm.skip( 2 );
+            bOk = pushBiff12Function( BIFF_FUNC_SUM, 1 );
+        break;
+        case BIFF_TOK_ATTR_SPACE:
+        case BIFF_TOK_ATTR_SPACE_VOLATILE:
+            bOk = importSpaceToken( rStrm );
+        break;
+        default:
+            bOk = false;
+    }
+    return bOk;
+}
+
+bool OoxFormulaParserImpl::importSpaceToken( SequenceInputStream& rStrm )
+{
+    // equal constants in BIFF and OOX
+    sal_uInt8 nType, nCount;
+    nType = rStrm.readuChar();
+    nCount = rStrm.readuChar();
+    switch( nType )
+    {
+        case BIFF_TOK_ATTR_SPACE_SP:
+            appendLeadingSpaces( nCount, false );
+        break;
+        case BIFF_TOK_ATTR_SPACE_BR:
+            appendLeadingSpaces( nCount, true );
+        break;
+        case BIFF_TOK_ATTR_SPACE_SP_OPEN:
+            appendOpeningSpaces( nCount, false );
+        break;
+        case BIFF_TOK_ATTR_SPACE_BR_OPEN:
+            appendOpeningSpaces( nCount, true );
+        break;
+        case BIFF_TOK_ATTR_SPACE_SP_CLOSE:
+            appendClosingSpaces( nCount, false );
+        break;
+        case BIFF_TOK_ATTR_SPACE_BR_CLOSE:
+            appendClosingSpaces( nCount, true );
+        break;
+    }
+    return true;
+}
+
+bool OoxFormulaParserImpl::importTableToken( SequenceInputStream& rStrm )
+{
+    sal_uInt16 nFlags, nTableId, nCol1, nCol2;
+    rStrm.skip( 3 );
+    nFlags = rStrm.readuInt16();
+    nTableId = rStrm.readuInt16();
+    rStrm.skip( 2 );
+    nCol1 = rStrm.readuInt16();
+    nCol2 = rStrm.readuInt16();
+    TableRef xTable = getTables().getTable( nTableId );
+    sal_Int32 nTokenIndex = xTable ? xTable->getTokenIndex() : -1;
+    if( nTokenIndex >= 0 )
+    {
+        sal_Int32 nWidth = xTable->getWidth();
+        sal_Int32 nHeight = xTable->getHeight();
+        sal_Int32 nStartCol = 0;
+        sal_Int32 nEndCol = nWidth - 1;
+        sal_Int32 nStartRow = 0;
+        sal_Int32 nEndRow = nHeight - 1;
+        bool bFixedStartRow = true;
+        bool bFixedHeight = false;
+
+        bool bSingleCol = getFlag( nFlags, BIFF12_TOK_TABLE_COLUMN );
+        bool bColRange = getFlag( nFlags, BIFF12_TOK_TABLE_COLRANGE );
+        bool bValidRef = !bSingleCol || !bColRange;
+        OSL_ENSURE( bValidRef, "OoxFormulaParserImpl::importTableToken - illegal combination of single column and column range" );
+        if( bValidRef )
+        {
+            if( bSingleCol )
+                nStartCol = nEndCol = nCol1;
+            else if( bColRange )
+                { nStartCol = nCol1; nEndCol = nCol2; }
+            bValidRef = (nStartCol <= nEndCol) && (nEndCol < nWidth);
+            OSL_ENSURE( bValidRef, "OoxFormulaParserImpl::importTableToken - invalid column range" );
+        }
+
+        if( bValidRef )
+        {
+            bool bAllRows    = getFlag( nFlags, BIFF12_TOK_TABLE_ALL );
+            bool bHeaderRows = getFlag( nFlags, BIFF12_TOK_TABLE_HEADERS );
+            bool bDataRows   = getFlag( nFlags, BIFF12_TOK_TABLE_DATA );
+            bool bTotalsRows = getFlag( nFlags, BIFF12_TOK_TABLE_TOTALS );
+            bool bThisRow    = getFlag( nFlags, BIFF12_TOK_TABLE_THISROW );
+
+            sal_Int32 nStartDataRow = xTable->getHeaderRows();
+            sal_Int32 nEndDataRow = nEndRow - xTable->getTotalsRows();
+            bValidRef = (nStartRow <= nStartDataRow) && (nStartDataRow <= nEndDataRow) && (nEndDataRow <= nEndRow);
+            OSL_ENSURE( bValidRef, "OoxFormulaParserImpl::importTableToken - invalid data row range" );
+            if( bValidRef )
+            {
+                if( bAllRows )
+                {
+                    bValidRef = !bHeaderRows && !bDataRows && !bTotalsRows && !bThisRow;
+                    OSL_ENSURE( bValidRef, "OoxFormulaParserImpl::importTableToken - unexpected flags in [#All] table token" );
+                }
+                else if( bHeaderRows )
+                {
+                    bValidRef = !bTotalsRows && !bThisRow;
+                    OSL_ENSURE( bValidRef, "OoxFormulaParserImpl::importTableToken - unexpected flags in [#Headers] table token" );
+                    nEndRow = bDataRows ? nEndDataRow : (nStartDataRow - 1);
+                    bFixedHeight = !bDataRows;
+                }
+                else if( bDataRows )
+                {
+                    bValidRef = !bThisRow;
+                    OSL_ENSURE( bValidRef, "OoxFormulaParserImpl::importTableToken - unexpected flags in [#Data] table token" );
+                    nStartRow = nStartDataRow;
+                    if( !bTotalsRows ) nEndRow = nEndDataRow;
+                }
+                else if( bTotalsRows )
+                {
+                    bValidRef = !bThisRow;
+                    OSL_ENSURE( bValidRef, "OoxFormulaParserImpl::importTableToken - unexpected flags in [#Totals] table token" );
+                    nStartRow = nEndDataRow + 1;
+                    bFixedStartRow = false;
+                    bFixedHeight = !bDataRows;
+                }
+                else if( bThisRow )
+                {
+                    nStartRow = nEndRow = maBaseAddr.Row() - xTable->getRange().aStart.Row();
+                    bFixedHeight = true;
+                }
+                else
+                {
+                    // nothing is the same as [#Data]
+                    nStartRow = nStartDataRow;
+                    nEndRow = nEndDataRow;
+                }
+            }
+            if( bValidRef )
+                bValidRef = (0 <= nStartRow) && (nStartRow <= nEndRow) && (nEndRow < nHeight);
+        }
+        if( bValidRef )
+        {
+            // push single database area token, if table token refers to entire table
+            if( (nStartCol == 0) && (nEndCol + 1 == nWidth) && (nStartRow == 0) && (nEndRow + 1 == nHeight) )
+                return pushValueOperand( nTokenIndex, OPCODE_DBAREA );
+            // create an OFFSET function call to refer to a subrange of the table
+            const FunctionInfo* pRowsInfo = getFuncInfoFromBiff12FuncId( BIFF_FUNC_ROWS );
+            const FunctionInfo* pColumnsInfo = getFuncInfoFromBiff12FuncId( BIFF_FUNC_COLUMNS );
+            return
+                pRowsInfo && pColumnsInfo &&
+                pushValueOperandToken( nTokenIndex, OPCODE_DBAREA ) &&
+                (bFixedStartRow ?
+                    pushValueOperandToken< double >( nStartRow ) :
+                    (pushValueOperandToken( nTokenIndex, OPCODE_DBAREA ) &&
+                     pushFunctionOperatorToken( *pRowsInfo, 1 ) &&
+                     pushValueOperandToken< double >( nHeight - nStartRow ) &&
+                     pushBinaryOperatorToken( OPCODE_SUB ))) &&
+                pushValueOperandToken< double >( nStartCol ) &&
+                (bFixedHeight ?
+                    pushValueOperandToken< double >( nEndRow - nStartRow + 1 ) :
+                    (pushValueOperandToken( nTokenIndex, OPCODE_DBAREA ) &&
+                     pushFunctionOperatorToken( *pRowsInfo, 1 ) &&
+                     (((nStartRow == 0) && (nEndRow + 1 == nHeight)) ||
+                      (pushValueOperandToken< double >( nHeight - (nEndRow - nStartRow + 1) ) &&
+                       pushBinaryOperatorToken( OPCODE_SUB ))))) &&
+                (((nStartCol == 0) && (nEndCol + 1 == nWidth)) ?
+                    (pushValueOperandToken( nTokenIndex, OPCODE_DBAREA ) &&
+                     pushFunctionOperatorToken( *pColumnsInfo, 1 )) :
+                    pushValueOperandToken< double >( nEndCol - nStartCol + 1 )) &&
+                pushBiff12Function( BIFF_FUNC_OFFSET, 5 );
+        }
+    }
+    return pushBiffErrorOperand( BIFF_ERR_REF );
+}
+
+bool OoxFormulaParserImpl::importArrayToken( SequenceInputStream& rStrm )
+{
+    rStrm.skip( 14 );
+
+    // start token array with opening brace and leading spaces
+    pushOperand( OPCODE_ARRAY_OPEN );
+    size_t nOpSize = popOperandSize();
+    size_t nOldArraySize = getFormulaSize();
+
+    // read array size
+    swapStreamPosition( rStrm );
+    sal_Int32 nRows = rStrm.readInt32();
+    sal_Int32 nCols = rStrm.readInt32();
+    OSL_ENSURE( (nCols > 0) && (nRows > 0), "OoxFormulaParserImpl::importArrayToken - empty array" );
+
+    // read array values and build token array
+    for( sal_Int32 nRow = 0; !rStrm.isEof() && (nRow < nRows); ++nRow )
+    {
+        if( nRow > 0 )
+            appendRawToken( OPCODE_ARRAY_ROWSEP );
+        for( sal_Int32 nCol = 0; !rStrm.isEof() && (nCol < nCols); ++nCol )
+        {
+            if( nCol > 0 )
+                appendRawToken( OPCODE_ARRAY_COLSEP );
+            switch( rStrm.readuInt8() )
+            {
+                case BIFF_TOK_ARRAY_DOUBLE:
+                    appendRawToken( OPCODE_PUSH ) <<= rStrm.readDouble();
+                break;
+                case BIFF_TOK_ARRAY_STRING:
+                    appendRawToken( OPCODE_PUSH ) <<= BiffHelper::readString( rStrm, false );
+                break;
+                case BIFF_TOK_ARRAY_BOOL:
+                    appendRawToken( OPCODE_PUSH ) <<= static_cast< double >( (rStrm.readuInt8() == BIFF_TOK_BOOL_FALSE) ? 0.0 : 1.0 );
+                break;
+                case BIFF_TOK_ARRAY_ERROR:
+                    appendRawToken( OPCODE_PUSH ) <<= BiffHelper::calcDoubleFromError( rStrm.readuInt8() );
+                    rStrm.skip( 3 );
+                break;
+                default:
+                    OSL_FAIL( "OoxFormulaParserImpl::importArrayToken - unknown data type" );
+                    appendRawToken( OPCODE_PUSH ) <<= BiffHelper::calcDoubleFromError( BIFF_ERR_NA );
+            }
+        }
+    }
+    swapStreamPosition( rStrm );
+
+    // close token array and set resulting operand size
+    appendRawToken( OPCODE_ARRAY_CLOSE );
+    pushOperandSize( nOpSize + getFormulaSize() - nOldArraySize );
+    return true;
+}
+
+bool OoxFormulaParserImpl::importRefToken( SequenceInputStream& rStrm, bool bDeleted, bool bRelativeAsOffset )
+{
+    BinSingleRef2d aRef;
+    aRef.readBiff12Data( rStrm, bRelativeAsOffset );
+    return pushReferenceOperand( aRef, bDeleted, bRelativeAsOffset );
+}
+
+bool OoxFormulaParserImpl::importAreaToken( SequenceInputStream& rStrm, bool bDeleted, bool bRelativeAsOffset )
+{
+    BinComplexRef2d aRef;
+    aRef.readBiff12Data( rStrm, bRelativeAsOffset );
+    return pushReferenceOperand( aRef, bDeleted, bRelativeAsOffset );
+}
+
+bool OoxFormulaParserImpl::importRef3dToken( SequenceInputStream& rStrm, bool bDeleted, bool bRelativeAsOffset )
+{
+    LinkSheetRange aSheetRange = readSheetRange( rStrm );
+    BinSingleRef2d aRef;
+    aRef.readBiff12Data( rStrm, bRelativeAsOffset );
+    return pushReferenceOperand( aSheetRange, aRef, bDeleted, bRelativeAsOffset );
+}
+
+bool OoxFormulaParserImpl::importArea3dToken( SequenceInputStream& rStrm, bool bDeleted, bool bRelativeAsOffset )
+{
+    LinkSheetRange aSheetRange = readSheetRange( rStrm );
+    BinComplexRef2d aRef;
+    aRef.readBiff12Data( rStrm, bRelativeAsOffset );
+    return pushReferenceOperand( aSheetRange, aRef, bDeleted, bRelativeAsOffset );
+}
+
+bool OoxFormulaParserImpl::importMemAreaToken( SequenceInputStream& rStrm, bool bAddData )
+{
+    rStrm.skip( 6 );
+    if( bAddData )
+        skipMemAreaAddData( rStrm );
+    return true;
+}
+
+bool OoxFormulaParserImpl::importMemFuncToken( SequenceInputStream& rStrm )
+{
+    rStrm.skip( 2 );
+    return true;
+}
+
+bool OoxFormulaParserImpl::importNameToken( SequenceInputStream& rStrm )
+{
+    return pushBiff12Name( rStrm.readInt32() );
+}
+
+bool OoxFormulaParserImpl::importNameXToken( SequenceInputStream& rStrm )
+{
+    sal_Int32 nRefId = rStrm.readInt16();
+    sal_Int32 nNameId = rStrm.readInt32();
+    return pushBiff12ExtName( nRefId, nNameId );
+}
+
+bool OoxFormulaParserImpl::importFuncToken( SequenceInputStream& rStrm )
+{
+    sal_uInt16 nFuncId;
+    nFuncId = rStrm.readuInt16();
+    return pushBiff12Function( nFuncId );
+}
+
+bool OoxFormulaParserImpl::importFuncVarToken( SequenceInputStream& rStrm )
+{
+    sal_uInt8 nParamCount;
+    sal_uInt16 nFuncId;
+    nParamCount = rStrm.readuChar();
+    nFuncId = rStrm.readuInt16();
+    return pushBiff12Function( nFuncId, nParamCount );
+}
+
+bool OoxFormulaParserImpl::importExpToken( SequenceInputStream& rStrm )
+{
+    BinAddress aBaseAddr;
+    aBaseAddr.mnRow = rStrm.readInt32();
+    swapStreamPosition( rStrm );
+    aBaseAddr.mnCol = rStrm.readInt32();
+    swapStreamPosition( rStrm );
+    return pushSpecialTokenOperand( aBaseAddr );
+}
+
+LinkSheetRange OoxFormulaParserImpl::readSheetRange( SequenceInputStream& rStrm )
+{
+    return getExternalLinks().getSheetRange( rStrm.readInt16() );
+}
+
+void OoxFormulaParserImpl::swapStreamPosition( SequenceInputStream& rStrm )
+{
+    sal_Int64 nRecPos = rStrm.tell();
+    rStrm.seek( mnAddDataPos );
+    mnAddDataPos = nRecPos;
+}
+
+void OoxFormulaParserImpl::skipMemAreaAddData( SequenceInputStream& rStrm )
+{
+    swapStreamPosition( rStrm );
+    rStrm.skip( 16 * rStrm.readInt32() );
+    swapStreamPosition( rStrm );
+}
+
+// convert BIN token and push API operand or operator -------------------------
+
+bool OoxFormulaParserImpl::pushBiff12Name( sal_Int32 nNameId )
+{
+    // one-based in BIFF12 formulas
+    return pushDefinedNameOperand( getDefinedNames().getByIndex( nNameId - 1 ) );
+}
+
+bool OoxFormulaParserImpl::pushBiff12ExtName( sal_Int32 nRefId, sal_Int32 nNameId )
+{
+    if( const ExternalLink* pExtLink = getExternalLinks().getExternalLink( nRefId ).get() )
+    {
+        if( pExtLink->getLinkType() == ExternalLinkType::Self )
+            return pushBiff12Name( nNameId );
+        // external name indexes are one-based in BIFF12
+        ExternalNameRef xExtName = pExtLink->getNameByIndex( nNameId - 1 );
+        return pushExternalNameOperand( xExtName, *pExtLink );
+    }
+    return pushBiffErrorOperand( BIFF_ERR_NAME );
+}
+
+bool OoxFormulaParserImpl::pushBiff12Function( sal_uInt16 nFuncId )
+{
+    if( const FunctionInfo* pFuncInfo = getFuncInfoFromBiff12FuncId( nFuncId ) )
+        if( pFuncInfo->mnMinParamCount == pFuncInfo->mnMaxParamCount )
+            return pushFunctionOperator( *pFuncInfo, pFuncInfo->mnMinParamCount );
+    return pushFunctionOperator( OPCODE_NONAME, 0 );
+}
+
+bool OoxFormulaParserImpl::pushBiff12Function( sal_uInt16 nFuncId, sal_uInt8 nParamCount )
+{
+    if( getFlag( nFuncId, BIFF_TOK_FUNCVAR_CMD ) )
+        nParamCount &= BIFF_TOK_FUNCVAR_COUNTMASK;
+    if( const FunctionInfo* pFuncInfo = getFuncInfoFromBiff12FuncId( nFuncId ) )
+        return pushFunctionOperator( *pFuncInfo, nParamCount );
+    return pushFunctionOperator( OPCODE_NONAME, nParamCount );
+}
+
+namespace {
+
+/** Extracts the reference identifier and the remaining data from a formula in
+    the format '[RefID]Remaining'. */
+bool lclExtractRefId( sal_Int32& rnRefId, OUString& rRemainder, const OUString& rFormulaString )
+{
+    if( (rFormulaString.getLength() >= 4) && (rFormulaString[ 0 ] == '[') )
+    {
+        sal_Int32 nBracketClose = rFormulaString.indexOf( ']', 1 );
+        if( nBracketClose >= 2 )
+        {
+            rnRefId = o3tl::toInt32(rFormulaString.subView( 1, nBracketClose - 1 ));
+            rRemainder = rFormulaString.copy( nBracketClose + 1 );
+            return !rRemainder.isEmpty();
+        }
+    }
+    return false;
+}
+
+}
+
+FormulaParser::FormulaParser( const WorkbookHelper& rHelper ) :
+    FormulaProcessorBase( rHelper )
+{
+    mxImpl.reset( new OoxFormulaParserImpl( *this ) );
+}
+
+FormulaParser::~FormulaParser()
+{
+}
+
+ApiTokenSequence FormulaParser::importFormula( const ScAddress& rBaseAddress, const OUString& rFormulaString ) const
+{
+    return mxImpl->importOoxFormula( rBaseAddress, rFormulaString );
+}
+
+ApiTokenSequence FormulaParser::importFormula( const ScAddress& rBaseAddress, FormulaType eType, SequenceInputStream& rStrm ) const
+{
+    return mxImpl->importBiff12Formula( rBaseAddress, eType, rStrm );
+}
+
+OUString FormulaParser::importOleTargetLink( const OUString& rFormulaString )
+{
+    sal_Int32 nRefId = -1;
+    OUString aRemainder;
+    if( lclExtractRefId( nRefId, aRemainder, rFormulaString ) && (aRemainder.getLength() >= 3) &&
+            (aRemainder[ 0 ] == '!') && (aRemainder[ 1 ] == '\'') && (aRemainder[ aRemainder.getLength() - 1 ] == '\'') )
+        return mxImpl->resolveOleTarget( nRefId, false );
+    return OUString();
+}
+
+OUString FormulaParser::importOleTargetLink( SequenceInputStream& rStrm )
+{
+    OUString aTargetLink;
+    sal_Int32 nFmlaSize = rStrm.readInt32();
+    sal_Int64 nFmlaEndPos = rStrm.tell() + ::std::max< sal_Int32 >( nFmlaSize, 0 );
+    if( (nFmlaSize == 7) && (rStrm.getRemaining() >= 7) )
+    {
+        sal_uInt8 nToken = rStrm.readuChar();
+        sal_Int16 nRefId = rStrm.readInt16();
+        rStrm.skip(4); //nNameId
+        if( nToken == (BIFF_TOKCLASS_VAL|BIFF_TOKID_NAMEX) )
+            aTargetLink = mxImpl->resolveOleTarget( nRefId, true );
+    }
+    rStrm.seek( nFmlaEndPos );
+    return aTargetLink;
+}
+
+OUString FormulaParser::importMacroName( const OUString& rFormulaString )
+{
+    /*  Valid macros are either sheet macros or VBA macros. OOXML and all BIFF
+        documents store defined names for sheet macros, but OOXML documents do
+        not store any defined name for VBA macros (while BIFF documents do).
+        Sheet macros may be defined locally to a sheet, or globally to the
+        document. As a result, all of the following macro specifiers are valid:
+
+        1) Macros located in the own document:
+            [0]!MySheetMacro    (global sheet macro 'MySheetMacro')
+            Macro1!MyMacro      (sheet-local sheet macro 'MyMacro')
+            [0]!MyVBAProc       (VBA macro 'MyVBAProc')
+            [0]!Mod1.MyVBAProc  (VBA macro 'MyVBAProc' from code module 'Mod1')
+
+        2) Macros from an external document:
+            [2]!MySheetMacro    (global external sheet macro 'MySheetMacro')
+            [2]Macro1!MyMacro   (sheet-local external sheet macro 'MyMacro')
+            [2]!MyVBAProc       (external VBA macro 'MyVBAProc')
+            [2]!Mod1.MyVBAProc  (external VBA macro from code module 'Mod1')
+
+        This implementation is only interested in VBA macros from the own
+        document, ignoring the valid syntax 'Macro1!MyMacro' for sheet-local
+        sheet macros.
+     */
+    sal_Int32 nRefId = -1;
+    OUString aRemainder;
+    if( lclExtractRefId( nRefId, aRemainder, rFormulaString ) && (aRemainder.getLength() > 1) && (aRemainder[ 0 ] == '!') )
+    {
+        /*  In BIFF12 documents, the reference identifier is always the
+            one-based index of the external link as it is in OOXML documents
+            (it is not an index into the list of reference sheets as used in
+            cell formulas). Index 0 is an implicit placeholder for the own
+            document. In BIFF12 documents, the reference to the own document is
+            stored explicitly, mostly at the top of the list, so index 1 may
+            resolve to the own document too.
+            Passing 'false' to getExternalLink() specifies to ignore the
+            reference sheets list (if existing) and to access the list of
+            external links directly. */
+        const ExternalLink* pExtLink = getExternalLinks().getExternalLink( nRefId, false ).get();
+        OSL_ENSURE( pExtLink, "FormulaParser::importMacroName - missing link" );
+        // do not accept macros in external documents (not supported)
+        if( pExtLink && (pExtLink->getLinkType() == ExternalLinkType::Self) )
+        {
+            // ignore sheet macros (defined name for VBA macros may not exist, see above)
+            OUString aMacroName = aRemainder.copy( 1 );
+            const DefinedName* pDefName = getDefinedNames().getByModelName( aMacroName ).get();
+            if( !pDefName || pDefName->isVBName() )
+                return aMacroName;
+        }
+    }
+    return OUString();
+}
+
+} // namespace oox
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/numberformatsbuffer.cxx b/sc/source/filter/oox/numberformatsbuffer.cxx
new file mode 100644
index 000000000..af8230604
--- /dev/null
+++ b/sc/source/filter/oox/numberformatsbuffer.cxx
@@ -0,0 +1,2094 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <string_view>
+
+#include <numberformatsbuffer.hxx>
+#include <biffhelper.hxx>
+
+#include <com/sun/star/i18n/NumberFormatIndex.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <com/sun/star/util/XNumberFormatTypes.hpp>
+#include <com/sun/star/util/XNumberFormats.hpp>
+#include <com/sun/star/util/XNumberFormatsSupplier.hpp>
+#include <officecfg/Setup.hxx>
+#include <officecfg/System.hxx>
+#include <rtl/strbuf.hxx>
+#include <rtl/string.hxx>
+#include <osl/diagnose.h>
+#include <osl/thread.h>
+#include <rtl/ustrbuf.hxx>
+#include <svl/intitem.hxx>
+#include <svl/itemset.hxx>
+#include <svl/numformat.hxx>
+#include <oox/helper/binaryinputstream.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/token/tokens.hxx>
+#include <scitems.hxx>
+#include <document.hxx>
+#include <ftools.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::util;
+
+namespace {
+
+/** Stores the number format used in Calc for an Excel built-in number format. */
+struct BuiltinFormat
+{
+    sal_Int32           mnNumFmtId;         /// Built-in number format index.
+    const char*         mpcFmtCode;         /// Format string, UTF-8, may be 0 (mnPredefId is used then).
+    sal_Int16           mnPredefId;         /// Predefined format index, if mpcFmtCode is 0.
+    sal_Int32           mnReuseId;          /// Use this format, if mpcFmtCode is 0 and mnPredefId is -1.
+};
+
+/** Defines a literal built-in number format. */
+#define NUMFMT_STRING( INDEX, FORMATCODE ) \
+    { INDEX, FORMATCODE, -1, -1 }
+
+/** Defines a built-in number format that maps to an own predefined format. */
+#define NUMFMT_PREDEF( INDEX, PREDEFINED ) \
+    { INDEX, nullptr, css::i18n::NumberFormatIndex::PREDEFINED, -1 }
+
+/** Defines a built-in number format that is the same as the specified in nReuseId. */
+#define NUMFMT_REUSE( INDEX, REUSED_INDEX ) \
+    { INDEX, nullptr, -1, REUSED_INDEX }
+
+/** Terminates a built-in number format table. */
+#define NUMFMT_ENDTABLE() \
+    { -1, nullptr, -1, -1 }
+
+/** Defines builtin date and time formats 14...22.
+    @param SYSTEMDATE  Complete short system date (for formats 14 and 22).
+    @param DAY  Day format (for formats 15 and 16).
+    @param DAYSEP  Separator between day and month (for formats 15 and 16).
+    @param MONTH  Month format (for formats 15...17).
+    @param MONTHSEP  Separator between month and year (for formats 15 and 17).
+    @param YEAR  Year format (for formats 15 and 17).
+    @param HOUR12  Hour format for 12-hour AM/PM formats (formats 18 and 19).
+    @param HOUR24  Hour format for 24-hour formats (formats 20...22). */
+#define NUMFMT_ALLDATETIMES( SYSTEMDATE, DAY, DAYSEP, MONTH, MONTHSEP, YEAR, HOUR12, HOUR24 ) \
+    NUMFMT_STRING(  14, SYSTEMDATE ), \
+    NUMFMT_STRING(  15, DAY DAYSEP MONTH MONTHSEP YEAR ), \
+    NUMFMT_STRING(  16, DAY DAYSEP MONTH ), \
+    NUMFMT_STRING(  17, MONTH MONTHSEP YEAR ), \
+    NUMFMT_STRING(  18, HOUR12 ":mm AM/PM" ), \
+    NUMFMT_STRING(  19, HOUR12 ":mm:ss AM/PM" ), \
+    NUMFMT_STRING(  20, HOUR24 ":mm" ), \
+    NUMFMT_STRING(  21, HOUR24 ":mm:ss" ), \
+    NUMFMT_STRING(  22, SYSTEMDATE " " HOUR24 ":mm" )
+
+/** Defines builtin time formats INDEX and INDEX+1 for CJK locales.
+    @param INDEX  First number format index.
+    @param HOURFORMAT  Hour format.
+    @param HOUR  Hour symbol.
+    @param MINUTE  Minute symbol.
+    @param SECOND  Second symbol. */
+#define NUMFMT_TIME_CJK( INDEX, HOURFORMAT, HOUR, MINUTE, SECOND ) \
+    NUMFMT_STRING( INDEX + 0, HOURFORMAT "\"" HOUR "\"mm\"" MINUTE "\"" ), \
+    NUMFMT_STRING( INDEX + 1, HOURFORMAT "\"" HOUR "\"mm\"" MINUTE "\"ss\"" SECOND "\"" )
+
+/** Defines builtin time formats 32...35 for CJK locales.
+    @param HOUR12  Hour format for 12-hour AM/PM formats (formats 34 and 35).
+    @param HOUR24  Hour format for 24-hour formats (formats 32 and 33).
+    @param HOUR  Hour symbol.
+    @param MINUTE  Minute symbol.
+    @param SECOND  Second symbol. */
+#define NUMFMT_ALLTIMES_CJK( HOUR12, HOUR24, HOUR, MINUTE, SECOND ) \
+    NUMFMT_TIME_CJK( 32, HOUR24, HOUR, MINUTE, SECOND ), \
+    NUMFMT_TIME_CJK( 34, "AM/PM" HOUR12, HOUR, MINUTE, SECOND )
+
+/** Defines builtin currency formats INDEX...INDEX+3 in the following format:
+    "symbol, [minus], number".
+    @param INDEX  First number format index.
+    @param SYMBOL  Currency symbol.
+    @param SPACE  Space character(s) between currency symbol and number.
+    @param MODIF  Leading modifier for each portion (e.g. "t" for Thai formats). */
+#define NUMFMT_CURRENCY_SYMBOL_MINUS_NUMBER( INDEX, SYMBOL, SPACE, MODIF ) \
+    NUMFMT_STRING( INDEX + 0, MODIF SYMBOL SPACE "#,##0;"            MODIF SYMBOL SPACE "-#,##0" ), \
+    NUMFMT_STRING( INDEX + 1, MODIF SYMBOL SPACE "#,##0;"    "[RED]" MODIF SYMBOL SPACE "-#,##0" ), \
+    NUMFMT_STRING( INDEX + 2, MODIF SYMBOL SPACE "#,##0.00;"         MODIF SYMBOL SPACE "-#,##0.00" ), \
+    NUMFMT_STRING( INDEX + 3, MODIF SYMBOL SPACE "#,##0.00;" "[RED]" MODIF SYMBOL SPACE "-#,##0.00" )
+
+/** Defines builtin accounting formats INDEX...INDEX+3 in the following format:
+    "symbol, [minus], number".
+    @param INDEX  First number format index.
+    @param SYMBOL  Currency symbol.
+    @param SPACE  Space character(s) between currency symbol and number. */
+#define NUMFMT_ACCOUNTING_SYMBOL_MINUS_NUMBER( INDEX, SYMBOL, SPACE ) \
+    NUMFMT_STRING( INDEX + 0, "_ "              "* #,##0_ ;"    "_ "              "* -#,##0_ ;"    "_ "              "* \"-\"_ ;"    "_ @_ " ), \
+    NUMFMT_STRING( INDEX + 1, "_ " SYMBOL SPACE "* #,##0_ ;"    "_ " SYMBOL SPACE "* -#,##0_ ;"    "_ " SYMBOL SPACE "* \"-\"_ ;"    "_ @_ " ), \
+    NUMFMT_STRING( INDEX + 2, "_ "              "* #,##0.00_ ;" "_ "              "* -#,##0.00_ ;" "_ "              "* \"-\"?\?_ ;" "_ @_ " ), \
+    NUMFMT_STRING( INDEX + 3, "_ " SYMBOL SPACE "* #,##0.00_ ;" "_ " SYMBOL SPACE "* -#,##0.00_ ;" "_ " SYMBOL SPACE "* \"-\"?\?_ ;" "_ @_ " )
+
+/** Defines builtin currency formats 5...8 (with currency symbol), 37...40
+    (blind currency symbol), and 41...44 (accounting), in the following format:
+    "symbol, [minus], number".
+    @param SYMBOL  Currency symbol.
+    @param SPACE  Space character(s) between currency symbol and number. */
+#define NUMFMT_ALLCURRENCIES_SYMBOL_MINUS_NUMBER( SYMBOL, SPACE ) \
+    NUMFMT_CURRENCY_SYMBOL_MINUS_NUMBER( 5, SYMBOL, SPACE, "" ), \
+    NUMFMT_CURRENCY_SYMBOL_MINUS_NUMBER( 37, "", "", "" ), \
+    NUMFMT_ACCOUNTING_SYMBOL_MINUS_NUMBER( 41, SYMBOL, SPACE )
+
+/** Defines builtin currency formats INDEX...INDEX+3 in the following format:
+    "symbol, number, [minus]".
+    @param INDEX  First number format index.
+    @param SYMBOL  Currency symbol.
+    @param SPACE  Space character(s) between currency symbol and number.
+    @param MODIF  Leading modifier for each portion (e.g. "t" for Thai formats). */
+#define NUMFMT_CURRENCY_SYMBOL_NUMBER_MINUS( INDEX, SYMBOL, SPACE, MODIF ) \
+    NUMFMT_STRING( INDEX + 0, MODIF SYMBOL SPACE "#,##0_-;"            MODIF SYMBOL SPACE "#,##0-" ), \
+    NUMFMT_STRING( INDEX + 1, MODIF SYMBOL SPACE "#,##0_-;"    "[RED]" MODIF SYMBOL SPACE "#,##0-" ), \
+    NUMFMT_STRING( INDEX + 2, MODIF SYMBOL SPACE "#,##0.00_-;"         MODIF SYMBOL SPACE "#,##0.00-" ), \
+    NUMFMT_STRING( INDEX + 3, MODIF SYMBOL SPACE "#,##0.00_-;" "[RED]" MODIF SYMBOL SPACE "#,##0.00-" )
+
+/** Defines builtin accounting formats INDEX...INDEX+3 in the following format:
+    "symbol, number, [minus]".
+    @param INDEX  First number format index.
+    @param SYMBOL  Currency symbol.
+    @param SPACE  Space character(s) between currency symbol and number. */
+#define NUMFMT_ACCOUNTING_SYMBOL_NUMBER_MINUS( INDEX, SYMBOL, SPACE ) \
+    NUMFMT_STRING( INDEX + 0, "_-"              "* #,##0_-;"    "_-"              "* #,##0-;"    "_-"              "* \"-\"_-;"    "_-@_-" ), \
+    NUMFMT_STRING( INDEX + 1, "_-" SYMBOL SPACE "* #,##0_-;"    "_-" SYMBOL SPACE "* #,##0-;"    "_-" SYMBOL SPACE "* \"-\"_-;"    "_-@_-" ), \
+    NUMFMT_STRING( INDEX + 2, "_-"              "* #,##0.00_-;" "_-"              "* #,##0.00-;" "_-"              "* \"-\"?\?_-;" "_-@_-" ), \
+    NUMFMT_STRING( INDEX + 3, "_-" SYMBOL SPACE "* #,##0.00_-;" "_-" SYMBOL SPACE "* #,##0.00-;" "_-" SYMBOL SPACE "* \"-\"?\?_-;" "_-@_-" )
+
+/** Defines builtin currency formats 5...8 (with currency symbol), 37...40
+    (blind currency symbol), and 41...44 (accounting), in the following format:
+    "symbol, number, [minus]".
+    @param SYMBOL  Currency symbol.
+    @param SPACE  Space character(s) between currency symbol and number. */
+#define NUMFMT_ALLCURRENCIES_SYMBOL_NUMBER_MINUS( SYMBOL, SPACE ) \
+    NUMFMT_CURRENCY_SYMBOL_NUMBER_MINUS( 5, SYMBOL, SPACE, "" ), \
+    NUMFMT_CURRENCY_SYMBOL_NUMBER_MINUS( 37, "", "", "" ), \
+    NUMFMT_ACCOUNTING_SYMBOL_NUMBER_MINUS( 41, SYMBOL, SPACE )
+
+/** Defines builtin currency formats INDEX...INDEX+3 in the following format:
+    "number, symbol, [minus]".
+    @param INDEX  First number format index.
+    @param SYMBOL  Currency symbol.
+    @param SPACE  Space character(s) between number and currency symbol.
+    @param MODIF  Leading modifier for each portion (e.g. "t" for Thai formats). */
+#define NUMFMT_CURRENCY_NUMBER_SYMBOL_MINUS( INDEX, SYMBOL, SPACE, MODIF ) \
+    NUMFMT_STRING( INDEX + 0, MODIF "#,##0"    SPACE SYMBOL "_-;"         MODIF "#,##0"    SPACE SYMBOL "-" ), \
+    NUMFMT_STRING( INDEX + 1, MODIF "#,##0"    SPACE SYMBOL "_-;" "[RED]" MODIF "#,##0"    SPACE SYMBOL "-" ), \
+    NUMFMT_STRING( INDEX + 2, MODIF "#,##0.00" SPACE SYMBOL "_-;"         MODIF "#,##0.00" SPACE SYMBOL "-" ), \
+    NUMFMT_STRING( INDEX + 3, MODIF "#,##0.00" SPACE SYMBOL "_-;" "[RED]" MODIF "#,##0.00" SPACE SYMBOL "-" )
+
+/** Defines builtin accounting formats INDEX...INDEX+3 in the following format:
+    "number, symbol, [minus]".
+    @param INDEX  First number format index.
+    @param SYMBOL  Currency symbol.
+    @param BLINDS  Blind currency symbol.
+    @param SPACE  Space character(s) between number and currency symbol. */
+#define NUMFMT_ACCOUNTING_NUMBER_SYMBOL_MINUS( INDEX, SYMBOL, BLINDS, SPACE ) \
+    NUMFMT_STRING( INDEX + 0, "_-* #,##0"    SPACE BLINDS "_-;_-* #,##0"    SPACE BLINDS "-;_-* \"-\""    SPACE BLINDS "_-;_-@_-" ), \
+    NUMFMT_STRING( INDEX + 1, "_-* #,##0"    SPACE SYMBOL "_-;_-* #,##0"    SPACE SYMBOL "-;_-* \"-\""    SPACE SYMBOL "_-;_-@_-" ), \
+    NUMFMT_STRING( INDEX + 2, "_-* #,##0.00" SPACE BLINDS "_-;_-* #,##0.00" SPACE BLINDS "-;_-* \"-\"?\?" SPACE BLINDS "_-;_-@_-" ), \
+    NUMFMT_STRING( INDEX + 3, "_-* #,##0.00" SPACE SYMBOL "_-;_-* #,##0.00" SPACE SYMBOL "-;_-* \"-\"?\?" SPACE SYMBOL "_-;_-@_-" )
+
+/** Defines builtin currency formats 5...8 (with currency symbol), 37...40
+    (blind currency symbol), and 41...44 (accounting), in the following format:
+    "number, symbol, [minus]".
+    @param SYMBOL  Currency symbol.
+    @param BLINDS  Blind currency symbol.
+    @param SPACE  Space character(s) between number and currency symbol. */
+#define NUMFMT_ALLCURRENCIES_NUMBER_SYMBOL_MINUS( SYMBOL, BLINDS, SPACE ) \
+    NUMFMT_CURRENCY_NUMBER_SYMBOL_MINUS( 5, SYMBOL, SPACE, "" ), \
+    NUMFMT_CURRENCY_NUMBER_SYMBOL_MINUS( 37, BLINDS, SPACE, "" ), \
+    NUMFMT_ACCOUNTING_NUMBER_SYMBOL_MINUS( 41, SYMBOL, BLINDS, SPACE )
+
+/** Defines builtin currency formats INDEX...INDEX+3 in the following format:
+    "[minus], symbol, number".
+    @param INDEX  First number format index.
+    @param SYMBOL  Currency symbol.
+    @param SPACE  Space character(s) between currency symbol and number.
+    @param MODIF  Leading modifier for each portion (e.g. "t" for Thai formats). */
+#define NUMFMT_CURRENCY_MINUS_SYMBOL_NUMBER( INDEX, SYMBOL, SPACE, MODIF ) \
+    NUMFMT_STRING( INDEX + 0, MODIF SYMBOL SPACE "#,##0;"            MODIF "-" SYMBOL SPACE "#,##0" ), \
+    NUMFMT_STRING( INDEX + 1, MODIF SYMBOL SPACE "#,##0;"    "[RED]" MODIF "-" SYMBOL SPACE "#,##0" ), \
+    NUMFMT_STRING( INDEX + 2, MODIF SYMBOL SPACE "#,##0.00;"         MODIF "-" SYMBOL SPACE "#,##0.00" ), \
+    NUMFMT_STRING( INDEX + 3, MODIF SYMBOL SPACE "#,##0.00;" "[RED]" MODIF "-" SYMBOL SPACE "#,##0.00" )
+
+/** Defines builtin accounting formats INDEX...INDEX+3 in the following order:
+    "[minus], symbol, number".
+    @param INDEX  First number format index.
+    @param SYMBOL  Currency symbol.
+    @param SPACE  Space character(s) between currency symbol and number. */
+#define NUMFMT_ACCOUNTING_MINUS_SYMBOL_NUMBER( INDEX, SYMBOL, SPACE ) \
+    NUMFMT_STRING( INDEX + 0, "_-"              "* #,##0_-;"    "-"              "* #,##0_-;"    "_-"              "* \"-\"_-;"    "_-@_-" ), \
+    NUMFMT_STRING( INDEX + 1, "_-" SYMBOL SPACE "* #,##0_-;"    "-" SYMBOL SPACE "* #,##0_-;"    "_-" SYMBOL SPACE "* \"-\"_-;"    "_-@_-" ), \
+    NUMFMT_STRING( INDEX + 2, "_-"              "* #,##0.00_-;" "-"              "* #,##0.00_-;" "_-"              "* \"-\"?\?_-;" "_-@_-" ), \
+    NUMFMT_STRING( INDEX + 3, "_-" SYMBOL SPACE "* #,##0.00_-;" "-" SYMBOL SPACE "* #,##0.00_-;" "_-" SYMBOL SPACE "* \"-\"?\?_-;" "_-@_-" )
+
+/** Defines builtin currency formats 5...8 (with currency symbol), 37...40
+    (blind currency symbol), and 41...44 (accounting), in the following order:
+    "[minus], symbol, number".
+    @param SYMBOL  Currency symbol.
+    @param SPACE  Space character(s) between currency symbol and number. */
+#define NUMFMT_ALLCURRENCIES_MINUS_SYMBOL_NUMBER( SYMBOL, SPACE ) \
+    NUMFMT_CURRENCY_MINUS_SYMBOL_NUMBER( 5, SYMBOL, SPACE, "" ), \
+    NUMFMT_CURRENCY_MINUS_SYMBOL_NUMBER( 37, "", "", "" ), \
+    NUMFMT_ACCOUNTING_MINUS_SYMBOL_NUMBER( 41, SYMBOL, SPACE )
+
+/** Defines builtin currency formats INDEX...INDEX+3 in the following format:
+    "[minus], number, symbol".
+    @param INDEX  First number format index.
+    @param SYMBOL  Currency symbol.
+    @param SPACE  Space character(s) between number and currency symbol.
+    @param MODIF  Leading modifier for each portion (e.g. "t" for Thai formats). */
+#define NUMFMT_CURRENCY_MINUS_NUMBER_SYMBOL( INDEX, SYMBOL, SPACE, MODIF ) \
+    NUMFMT_STRING( INDEX + 0, MODIF "#,##0"    SPACE SYMBOL ";"         MODIF "-#,##0"    SPACE SYMBOL ), \
+    NUMFMT_STRING( INDEX + 1, MODIF "#,##0"    SPACE SYMBOL ";" "[RED]" MODIF "-#,##0"    SPACE SYMBOL ), \
+    NUMFMT_STRING( INDEX + 2, MODIF "#,##0.00" SPACE SYMBOL ";"         MODIF "-#,##0.00" SPACE SYMBOL ), \
+    NUMFMT_STRING( INDEX + 3, MODIF "#,##0.00" SPACE SYMBOL ";" "[RED]" MODIF "-#,##0.00" SPACE SYMBOL )
+
+/** Defines builtin accounting formats INDEX...INDEX+3 in the following format:
+    "[minus], number, symbol".
+    @param INDEX  First number format index.
+    @param SYMBOL  Currency symbol.
+    @param BLINDS  Blind currency symbol.
+    @param SPACE  Space character(s) between number and currency symbol. */
+#define NUMFMT_ACCOUNTING_MINUS_NUMBER_SYMBOL( INDEX, SYMBOL, BLINDS, SPACE ) \
+    NUMFMT_STRING( INDEX + 0, "_-* #,##0"    SPACE BLINDS "_-;-* #,##0"    SPACE BLINDS "_-;_-* \"-\""    SPACE BLINDS "_-;_-@_-" ), \
+    NUMFMT_STRING( INDEX + 1, "_-* #,##0"    SPACE SYMBOL "_-;-* #,##0"    SPACE SYMBOL "_-;_-* \"-\""    SPACE SYMBOL "_-;_-@_-" ), \
+    NUMFMT_STRING( INDEX + 2, "_-* #,##0.00" SPACE BLINDS "_-;-* #,##0.00" SPACE BLINDS "_-;_-* \"-\"?\?" SPACE BLINDS "_-;_-@_-" ), \
+    NUMFMT_STRING( INDEX + 3, "_-* #,##0.00" SPACE SYMBOL "_-;-* #,##0.00" SPACE SYMBOL "_-;_-* \"-\"?\?" SPACE SYMBOL "_-;_-@_-" )
+
+/** Defines builtin currency formats 5...8 (with currency symbol), 37...40
+    (blind currency symbol), and 41...44 (accounting), in the following format:
+    "[minus], number, symbol".
+    @param SYMBOL  Currency symbol.
+    @param BLINDS  Blind currency symbol.
+    @param SPACE  Space character(s) between number and currency symbol. */
+#define NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( SYMBOL, BLINDS, SPACE ) \
+    NUMFMT_CURRENCY_MINUS_NUMBER_SYMBOL( 5, SYMBOL, SPACE, "" ), \
+    NUMFMT_CURRENCY_MINUS_NUMBER_SYMBOL( 37, BLINDS, SPACE, "" ), \
+    NUMFMT_ACCOUNTING_MINUS_NUMBER_SYMBOL( 41, SYMBOL, BLINDS, SPACE )
+
+/** Defines builtin currency formats INDEX...INDEX+3 in the following format:
+    "[opening parenthesis], symbol, number, [closing parenthesis].".
+    @param INDEX  First number format index.
+    @param SYMBOL  Currency symbol.
+    @param SPACE  Space character(s) between currency symbol and number.
+    @param MODIF  Leading modifier for each portion (e.g. "t" for Thai formats). */
+#define NUMFMT_CURRENCY_OPEN_SYMBOL_NUMBER_CLOSE( INDEX, SYMBOL, SPACE, MODIF ) \
+    NUMFMT_STRING( INDEX + 0, MODIF SYMBOL SPACE "#,##0_);"            MODIF "(" SYMBOL SPACE "#,##0)" ), \
+    NUMFMT_STRING( INDEX + 1, MODIF SYMBOL SPACE "#,##0_);"    "[RED]" MODIF "(" SYMBOL SPACE "#,##0)" ), \
+    NUMFMT_STRING( INDEX + 2, MODIF SYMBOL SPACE "#,##0.00_);"         MODIF "(" SYMBOL SPACE "#,##0.00)" ), \
+    NUMFMT_STRING( INDEX + 3, MODIF SYMBOL SPACE "#,##0.00_);" "[RED]" MODIF "(" SYMBOL SPACE "#,##0.00)" )
+
+/** Defines builtin accounting formats INDEX...INDEX+3 in the following format:
+    "[opening parenthesis], symbol, number, [closing parenthesis].".
+    @param INDEX  First number format index.
+    @param SYMBOL  Currency symbol.
+    @param SPACE  Space character(s) between currency symbol and number. */
+#define NUMFMT_ACCOUNTING_OPEN_SYMBOL_NUMBER_CLOSE( INDEX, SYMBOL, SPACE ) \
+    NUMFMT_STRING( INDEX + 0, "_("              "* #,##0_);"    "_("              "* (#,##0);"    "_("              "* \"-\"_);"    "_(@_)" ), \
+    NUMFMT_STRING( INDEX + 1, "_(" SYMBOL SPACE "* #,##0_);"    "_(" SYMBOL SPACE "* (#,##0);"    "_(" SYMBOL SPACE "* \"-\"_);"    "_(@_)" ), \
+    NUMFMT_STRING( INDEX + 2, "_("              "* #,##0.00_);" "_("              "* (#,##0.00);" "_("              "* \"-\"?\?_);" "_(@_)" ), \
+    NUMFMT_STRING( INDEX + 3, "_(" SYMBOL SPACE "* #,##0.00_);" "_(" SYMBOL SPACE "* (#,##0.00);" "_(" SYMBOL SPACE "* \"-\"?\?_);" "_(@_)" )
+
+/** Defines builtin currency formats 5...8 (with currency symbol), 37...40
+    (blind currency symbol), and 41...44 (accounting), in the following format:
+    "[opening parenthesis], symbol, number, [closing parenthesis].".
+    @param SYMBOL  Currency symbol.
+    @param SPACE  Space character(s) between currency symbol and number. */
+#define NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( SYMBOL, SPACE ) \
+    NUMFMT_CURRENCY_OPEN_SYMBOL_NUMBER_CLOSE( 5, SYMBOL, SPACE, "" ), \
+    NUMFMT_CURRENCY_OPEN_SYMBOL_NUMBER_CLOSE( 37, "", "", "" ), \
+    NUMFMT_ACCOUNTING_OPEN_SYMBOL_NUMBER_CLOSE( 41, SYMBOL, SPACE )
+
+/** Defines builtin currency formats INDEX...INDEX+3 in the following format:
+    "[opening parenthesis], number, symbol, [closing parenthesis].".
+    @param INDEX  First number format index.
+    @param SYMBOL  Currency symbol.
+    @param SPACE  Space character(s) between number and currency symbol.
+    @param MODIF  Leading modifier for each portion (e.g. "t" for Thai formats). */
+#define NUMFMT_CURRENCY_OPEN_NUMBER_SYMBOL_CLOSE( INDEX, SYMBOL, SPACE, MODIF ) \
+    NUMFMT_STRING( INDEX + 0, MODIF "#,##0"    SPACE SYMBOL "_);"         MODIF "(#,##0"    SPACE SYMBOL ")" ), \
+    NUMFMT_STRING( INDEX + 1, MODIF "#,##0"    SPACE SYMBOL "_);" "[RED]" MODIF "(#,##0"    SPACE SYMBOL ")" ), \
+    NUMFMT_STRING( INDEX + 2, MODIF "#,##0.00" SPACE SYMBOL "_);"         MODIF "(#,##0.00" SPACE SYMBOL ")" ), \
+    NUMFMT_STRING( INDEX + 3, MODIF "#,##0.00" SPACE SYMBOL "_);" "[RED]" MODIF "(#,##0.00" SPACE SYMBOL ")" )
+
+/** Defines builtin accounting formats INDEX...INDEX+3 in the following format:
+    "[opening parenthesis], number, symbol, [closing parenthesis].".
+    @param INDEX  First number format index.
+    @param SYMBOL  Currency symbol.
+    @param BLINDS  Blind currency symbol.
+    @param SPACE  Space character(s) between number and currency symbol. */
+#define NUMFMT_ACCOUNTING_OPEN_NUMBER_SYMBOL_CLOSE( INDEX, SYMBOL, BLINDS, SPACE ) \
+    NUMFMT_STRING( INDEX + 0, "_ * #,##0_)"    SPACE BLINDS "_ ;_ * (#,##0)"    SPACE BLINDS "_ ;_ * \"-\"_)"    SPACE BLINDS "_ ;_ @_ " ), \
+    NUMFMT_STRING( INDEX + 1, "_ * #,##0_)"    SPACE SYMBOL "_ ;_ * (#,##0)"    SPACE SYMBOL "_ ;_ * \"-\"_)"    SPACE SYMBOL "_ ;_ @_ " ), \
+    NUMFMT_STRING( INDEX + 2, "_ * #,##0.00_)" SPACE BLINDS "_ ;_ * (#,##0.00)" SPACE BLINDS "_ ;_ * \"-\"?\?_)" SPACE BLINDS "_ ;_ @_ " ), \
+    NUMFMT_STRING( INDEX + 3, "_ * #,##0.00_)" SPACE SYMBOL "_ ;_ * (#,##0.00)" SPACE SYMBOL "_ ;_ * \"-\"?\?_)" SPACE SYMBOL "_ ;_ @_ " )
+
+/** Defines builtin currency formats 5...8 (with currency symbol), 37...40
+    (blind currency symbol), and 41...44 (accounting), in the following format:
+    "[opening parenthesis], number, symbol, [closing parenthesis].".
+    @param SYMBOL  Currency symbol.
+    @param BLINDS  Blind currency symbol.
+    @param SPACE  Space character(s) between number and currency symbol. */
+#define NUMFMT_ALLCURRENCIES_OPEN_NUMBER_SYMBOL_CLOSE( SYMBOL, BLINDS, SPACE ) \
+    NUMFMT_CURRENCY_OPEN_NUMBER_SYMBOL_CLOSE( 5, SYMBOL, SPACE, "" ), \
+    NUMFMT_CURRENCY_OPEN_NUMBER_SYMBOL_CLOSE( 37, BLINDS, SPACE, "" ), \
+    NUMFMT_ACCOUNTING_OPEN_NUMBER_SYMBOL_CLOSE( 41, SYMBOL, BLINDS, SPACE )
+
+// currency unit characters
+#define UTF8_BAHT           "\340\270\277"
+#define UTF8_COLON          "\342\202\241"
+#define UTF8_CURR_AR_AE     "\330\257.\330\245."
+#define UTF8_CURR_AR_BH     "\330\257.\330\250."
+#define UTF8_CURR_AR_DZ     "\330\257.\330\254."
+#define UTF8_CURR_AR_EG     "\330\254.\331\205."
+#define UTF8_CURR_AR_IQ     "\330\257.\330\271."
+#define UTF8_CURR_AR_JO     "\330\257.\330\247."
+#define UTF8_CURR_AR_KW     "\330\257.\331\203."
+#define UTF8_CURR_AR_LB     "\331\204.\331\204."
+#define UTF8_CURR_AR_LY     "\330\257.\331\204."
+#define UTF8_CURR_AR_MA     "\330\257.\331\205."
+#define UTF8_CURR_AR_OM     "\330\261.\330\271."
+#define UTF8_CURR_AR_QA     "\330\261.\331\202."
+#define UTF8_CURR_AR_SA     "\330\261.\330\263."
+#define UTF8_CURR_AR_SY     "\331\204.\330\263."
+#define UTF8_CURR_AR_TN     "\330\257.\330\252."
+#define UTF8_CURR_AR_YE     "\330\261.\331\212."
+#define UTF8_CURR_BN_IN     "\340\246\237\340\246\276"
+#define UTF8_CURR_FA_IR     "\330\261\331\212\330\247\331\204"
+#define UTF8_CURR_GU_IN     "\340\252\260\340\253\202"
+#define UTF8_CURR_HI_IN     "\340\244\260\340\245\201"
+#define UTF8_CURR_KN_IN     "\340\262\260\340\263\202"
+#define UTF8_CURR_ML_IN     "\340\264\225"
+#define UTF8_CURR_PA_IN     "\340\250\260\340\251\201"
+#define UTF8_CURR_TA_IN     "\340\256\260\340\257\202"
+#define UTF8_CURR_TE_IN     "\340\260\260\340\261\202"
+#define UTF8_DONG           "\342\202\253"
+#define UTF8_EURO           "\342\202\254"
+#define UTF8_POUND_GB       "\302\243"
+#define UTF8_RUFIYAA        "\336\203"
+#define UTF8_SHEQEL         "\342\202\252"
+#define UTF8_TUGRUG         "\342\202\256"
+#define UTF8_WON            "\342\202\251"
+#define UTF8_YEN_CN         "\357\277\245"
+#define UTF8_YEN_JP         "\302\245"
+
+// Unicode characters for currency units
+#define UTF8_CCARON_LC      "\304\215"
+#define UTF8_LSTROKE_LC     "\305\202"
+// Armenian
+#define UTF8_HY_DA_LC       "\325\244"
+#define UTF8_HY_REH_LC      "\326\200"
+// Cyrillic
+#define UTF8_CYR_G_LC       "\320\263"
+#define UTF8_CYR_L_LC       "\320\273"
+#define UTF8_CYR_M_LC       "\320\274"
+#define UTF8_CYR_N_LC       "\320\275"
+#define UTF8_CYR_O_LC       "\320\276"
+#define UTF8_CYR_R_LC       "\321\200"
+#define UTF8_CYR_S_LC       "\321\201"
+#define UTF8_CYR_W_LC       "\320\262"
+
+// Japanese/Chinese date/time characters
+#define UTF8_CJ_YEAR        "\345\271\264"
+#define UTF8_CJ_MON         "\346\234\210"
+#define UTF8_CJ_DAY         "\346\227\245"
+#define UTF8_CJ_HOUR        "\346\231\202"
+#define UTF8_CJ_MIN         "\345\210\206"
+#define UTF8_CJ_SEC         "\347\247\222"
+
+// Chinese Simplified date/time characters
+#define UTF8_CS_YEAR        "\345\271\264"
+#define UTF8_CS_MON         "\346\234\210"
+#define UTF8_CS_DAY         "\346\227\245"
+#define UTF8_CS_HOUR        "\346\227\266"
+#define UTF8_CS_MIN         "\345\210\206"
+#define UTF8_CS_SEC         "\347\247\222"
+
+// Korean date/time characters
+#define UTF8_KO_YEAR        "\353\205\204"
+#define UTF8_KO_MON         "\354\233\224"
+#define UTF8_KO_DAY         "\354\235\274"
+#define UTF8_KO_HOUR        "\354\213\234"
+#define UTF8_KO_MIN         "\353\266\204"
+#define UTF8_KO_SEC         "\354\264\210"
+
+/** Default number format table. Last parent of all other tables, used for unknown locales. */
+const BuiltinFormat spBuiltinFormats_BASE[] =
+{
+    // 0..13 numeric and currency formats
+    NUMFMT_PREDEF(   0, NUMBER_STANDARD ),          // General
+    NUMFMT_PREDEF(   1, NUMBER_INT ),               // 0
+    NUMFMT_PREDEF(   2, NUMBER_DEC2 ),              // 0.00
+    NUMFMT_PREDEF(   3, NUMBER_1000INT ),           // #,##0
+    NUMFMT_PREDEF(   4, NUMBER_1000DEC2 ),          // #,##0.00
+    NUMFMT_PREDEF(   5, CURRENCY_1000INT ),         // #,##0[symbol]
+    NUMFMT_PREDEF(   6, CURRENCY_1000INT_RED ),     // #,##0[symbol];[RED]-#,##0[symbol]
+    NUMFMT_PREDEF(   7, CURRENCY_1000DEC2 ),        // #,##0.00[symbol]
+    NUMFMT_PREDEF(   8, CURRENCY_1000DEC2_RED ),    // #,##0.00[symbol];[RED]-#,##0.00[symbol]
+    NUMFMT_PREDEF(   9, PERCENT_INT ),              // 0%
+    NUMFMT_PREDEF(  10, PERCENT_DEC2 ),             // 0.00%
+    NUMFMT_PREDEF(  11, SCIENTIFIC_000E00 ),        // 0.00E+00
+    NUMFMT_PREDEF(  12, FRACTION_1 ),               // # ?/?
+    NUMFMT_PREDEF(  13, FRACTION_2 ),               // # ??/??
+
+    // 14...22 date and time formats
+    NUMFMT_PREDEF(  14, DATE_SYS_DDMMYYYY ),
+    NUMFMT_PREDEF(  15, DATE_SYS_DMMMYY ),
+    NUMFMT_PREDEF(  16, DATE_SYS_DDMMM ),
+    NUMFMT_PREDEF(  17, DATE_SYS_MMYY ),
+    NUMFMT_PREDEF(  18, TIME_HHMMAMPM ),
+    NUMFMT_PREDEF(  19, TIME_HHMMSSAMPM ),
+    NUMFMT_PREDEF(  20, TIME_HHMM ),
+    NUMFMT_PREDEF(  21, TIME_HHMMSS ),
+    NUMFMT_PREDEF(  22, DATETIME_SYSTEM_SHORT_HHMM ),
+
+    // 23...36 international formats
+    NUMFMT_REUSE(   23, 0 ),
+    NUMFMT_REUSE(   24, 0 ),
+    NUMFMT_REUSE(   25, 0 ),
+    NUMFMT_REUSE(   26, 0 ),
+    NUMFMT_REUSE(   27, 14 ),
+    NUMFMT_REUSE(   28, 14 ),
+    NUMFMT_REUSE(   29, 14 ),
+    NUMFMT_REUSE(   30, 14 ),
+    NUMFMT_REUSE(   31, 14 ),
+    NUMFMT_REUSE(   32, 21 ),
+    NUMFMT_REUSE(   33, 21 ),
+    NUMFMT_REUSE(   34, 21 ),
+    NUMFMT_REUSE(   35, 21 ),
+    NUMFMT_REUSE(   36, 14 ),
+
+    // 37...44 accounting formats, defaults without currency symbol here
+    NUMFMT_CURRENCY_MINUS_SYMBOL_NUMBER( 37, "", "", "" ),
+    NUMFMT_ACCOUNTING_MINUS_SYMBOL_NUMBER( 41, "", "" ),
+
+    // 45...49 more special formats
+    NUMFMT_STRING(  45, "mm:ss" ),
+    NUMFMT_STRING(  46, "[h]:mm:ss" ),
+    NUMFMT_STRING(  47, "mm:ss.0" ),
+    NUMFMT_STRING(  48, "##0.0E+0" ),
+    NUMFMT_PREDEF(  49, TEXT ),
+
+    // 50...81 international formats
+    NUMFMT_REUSE(   50, 14 ),
+    NUMFMT_REUSE(   51, 14 ),
+    NUMFMT_REUSE(   52, 14 ),
+    NUMFMT_REUSE(   53, 14 ),
+    NUMFMT_REUSE(   54, 14 ),
+    NUMFMT_REUSE(   55, 14 ),
+    NUMFMT_REUSE(   56, 14 ),
+    NUMFMT_REUSE(   57, 14 ),
+    NUMFMT_REUSE(   58, 14 ),
+    NUMFMT_REUSE(   59, 1 ),
+    NUMFMT_REUSE(   60, 2 ),
+    NUMFMT_REUSE(   61, 3 ),
+    NUMFMT_REUSE(   62, 4 ),
+    NUMFMT_REUSE(   63, 5 ),
+    NUMFMT_REUSE(   64, 6 ),
+    NUMFMT_REUSE(   65, 7 ),
+    NUMFMT_REUSE(   66, 8 ),
+    NUMFMT_REUSE(   67, 9 ),
+    NUMFMT_REUSE(   68, 10 ),
+    NUMFMT_REUSE(   69, 12 ),
+    NUMFMT_REUSE(   70, 13 ),
+    NUMFMT_REUSE(   71, 14 ),
+    NUMFMT_REUSE(   72, 14 ),
+    NUMFMT_REUSE(   73, 15 ),
+    NUMFMT_REUSE(   74, 16 ),
+    NUMFMT_REUSE(   75, 17 ),
+    NUMFMT_REUSE(   76, 20 ),
+    NUMFMT_REUSE(   77, 21 ),
+    NUMFMT_REUSE(   78, 22 ),
+    NUMFMT_REUSE(   79, 45 ),
+    NUMFMT_REUSE(   80, 46 ),
+    NUMFMT_REUSE(   81, 47 ),
+
+    // 82...163 not used, must not occur in a file (Excel may crash)
+
+    NUMFMT_ENDTABLE()
+};
+
+/** Arabic, U.A.E. */
+const BuiltinFormat spBuiltinFormats_ar_AE[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_NUMBER_MINUS( "\"" UTF8_CURR_AR_AE "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Arabic, Bahrain. */
+const BuiltinFormat spBuiltinFormats_ar_BH[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_NUMBER_MINUS( "\"" UTF8_CURR_AR_BH "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Arabic, Algeria. */
+const BuiltinFormat spBuiltinFormats_ar_DZ[] =
+{
+    NUMFMT_ALLDATETIMES( "DD-MM-YYYY", "DD", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_NUMBER_MINUS( "\"" UTF8_CURR_AR_DZ "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Arabic, Egypt. */
+const BuiltinFormat spBuiltinFormats_ar_EG[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_NUMBER_MINUS( "\"" UTF8_CURR_AR_EG "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Arabic, Iraq. */
+const BuiltinFormat spBuiltinFormats_ar_IQ[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_NUMBER_MINUS( "\"" UTF8_CURR_AR_IQ "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Arabic, Jordan. */
+const BuiltinFormat spBuiltinFormats_ar_JO[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_NUMBER_MINUS( "\"" UTF8_CURR_AR_JO "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Arabic, Kuwait. */
+const BuiltinFormat spBuiltinFormats_ar_KW[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_NUMBER_MINUS( "\"" UTF8_CURR_AR_KW "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Arabic, Lebanon. */
+const BuiltinFormat spBuiltinFormats_ar_LB[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_NUMBER_MINUS( "\"" UTF8_CURR_AR_LB "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Arabic, Libya. */
+const BuiltinFormat spBuiltinFormats_ar_LY[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_NUMBER_MINUS( "\"" UTF8_CURR_AR_LY "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Arabic, Morocco. */
+const BuiltinFormat spBuiltinFormats_ar_MA[] =
+{
+    NUMFMT_ALLDATETIMES( "DD-MM-YYYY", "DD", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_NUMBER_MINUS( "\"" UTF8_CURR_AR_MA "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Arabic, Oman. */
+const BuiltinFormat spBuiltinFormats_ar_OM[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_NUMBER_MINUS( "\"" UTF8_CURR_AR_OM "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Arabic, Qatar. */
+const BuiltinFormat spBuiltinFormats_ar_QA[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_NUMBER_MINUS( "\"" UTF8_CURR_AR_QA "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Arabic, Saudi Arabia. */
+const BuiltinFormat spBuiltinFormats_ar_SA[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_NUMBER_MINUS( "\"" UTF8_CURR_AR_SA "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Arabic, Syria. */
+const BuiltinFormat spBuiltinFormats_ar_SY[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_NUMBER_MINUS( "\"" UTF8_CURR_AR_SY "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Arabic, Tunisia. */
+const BuiltinFormat spBuiltinFormats_ar_TN[] =
+{
+    NUMFMT_ALLDATETIMES( "DD-MM-YYYY", "DD", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_NUMBER_MINUS( "\"" UTF8_CURR_AR_TN "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Arabic, Yemen. */
+const BuiltinFormat spBuiltinFormats_ar_YE[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_NUMBER_MINUS( "\"" UTF8_CURR_AR_YE "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Belarusian, Belarus. */
+const BuiltinFormat spBuiltinFormats_be_BY[] =
+{
+    // space character is group separator, literal spaces must be quoted
+    NUMFMT_ALLDATETIMES( "DD.MM.YYYY", "DD", ".", "MMM", ".", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( "\"" UTF8_CYR_R_LC ".\"", "_" UTF8_CYR_R_LC "_.", "\\ " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Bulgarian, Bulgaria. */
+const BuiltinFormat spBuiltinFormats_bg_BG[] =
+{
+    // space character is group separator, literal spaces must be quoted
+    NUMFMT_ALLDATETIMES( "DD.M.YYYY", "DD", ".", "MMM", ".", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( "\"" UTF8_CYR_L_LC UTF8_CYR_W_LC "\"", "_" UTF8_CYR_L_LC "_" UTF8_CYR_W_LC, "\\ " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Bengali, India. */
+const BuiltinFormat spBuiltinFormats_bn_IN[] =
+{
+    NUMFMT_ALLDATETIMES( "DD-MM-YY", "DD", "-", "MMM", "-", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_MINUS_NUMBER( "\"" UTF8_CURR_BN_IN "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Czech, Czech Republic. */
+const BuiltinFormat spBuiltinFormats_cs_CZ[] =
+{
+    // space character is group separator, literal spaces must be quoted
+    NUMFMT_ALLDATETIMES( "D.M.YYYY", "D", ".", "MMM", ".", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( "\"K" UTF8_CCARON_LC "\"", "_K_" UTF8_CCARON_LC, "\\ " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Danish, Denmark. */
+const BuiltinFormat spBuiltinFormats_da_DK[] =
+{
+    NUMFMT_ALLDATETIMES( "DD-MM-YYYY", "DD", "-", "MMM", "-", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_MINUS_NUMBER( "\"kr\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** German, Austria. */
+const BuiltinFormat spBuiltinFormats_de_AT[] =
+{
+    NUMFMT_ALLDATETIMES( "DD.MM.YYYY", "DD", ".", "MMM", ".", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_MINUS_SYMBOL_NUMBER( UTF8_EURO, " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** German, Switzerland. */
+const BuiltinFormat spBuiltinFormats_de_CH[] =
+{
+    NUMFMT_ALLDATETIMES( "DD.MM.YYYY", "DD", ". ", "MMM", " ", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_MINUS_NUMBER( "\"SFr.\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** German, Germany. */
+const BuiltinFormat spBuiltinFormats_de_DE[] =
+{
+    NUMFMT_ALLDATETIMES( "DD.MM.YYYY", "DD", ". ", "MMM", " ", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( UTF8_EURO, "_" UTF8_EURO, " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** German, Liechtenstein. */
+const BuiltinFormat spBuiltinFormats_de_LI[] =
+{
+    NUMFMT_ALLDATETIMES( "DD.MM.YYYY", "DD", ". ", "MMM", " ", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_MINUS_NUMBER( "\"CHF\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** German, Luxembourg. */
+const BuiltinFormat spBuiltinFormats_de_LU[] =
+{
+    NUMFMT_ALLDATETIMES( "DD.MM.YYYY", "DD", ".", "MMM", ".", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( UTF8_EURO, "_" UTF8_EURO, " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Divehi, Maldives. */
+const BuiltinFormat spBuiltinFormats_div_MV[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YY", "DD", "-", "MMM", "-", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_NUMBER_SYMBOL_MINUS( "\"" UTF8_RUFIYAA ".\"", "_" UTF8_RUFIYAA "_.", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Greek, Greece. */
+const BuiltinFormat spBuiltinFormats_el_GR[] =
+{
+    NUMFMT_ALLDATETIMES( "D/M/YYYY", "D", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( UTF8_EURO, "_" UTF8_EURO, " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** English, Australia. */
+const BuiltinFormat spBuiltinFormats_en_AU[] =
+{
+    NUMFMT_ALLDATETIMES( "D/MM/YYYY", "D", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_SYMBOL_NUMBER( "$", "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** English, Belize. */
+const BuiltinFormat spBuiltinFormats_en_BZ[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( "\"BZ$\"", "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** English, Canada. */
+const BuiltinFormat spBuiltinFormats_en_CA[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_SYMBOL_NUMBER( "$", "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** English, Caribbean. */
+const BuiltinFormat spBuiltinFormats_en_CB[] =
+{
+    NUMFMT_ALLDATETIMES( "MM/DD/YYYY", "DD", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_SYMBOL_NUMBER( "$", "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** English, United Kingdom. */
+const BuiltinFormat spBuiltinFormats_en_GB[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_MINUS_SYMBOL_NUMBER( UTF8_POUND_GB, "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** English, Ireland. */
+const BuiltinFormat spBuiltinFormats_en_IE[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_MINUS_SYMBOL_NUMBER( UTF8_EURO, "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** English, Jamaica. */
+const BuiltinFormat spBuiltinFormats_en_JM[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_MINUS_SYMBOL_NUMBER( "\"J$\"", "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** English, New Zealand. */
+const BuiltinFormat spBuiltinFormats_en_NZ[] =
+{
+    NUMFMT_ALLDATETIMES( "D/MM/YYYY", "D", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_SYMBOL_NUMBER( "$", "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** English, Philippines. */
+const BuiltinFormat spBuiltinFormats_en_PH[] =
+{
+    NUMFMT_ALLDATETIMES( "M/D/YYYY", "D", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( "\"Php\"", "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** English, Trinidad and Tobago. */
+const BuiltinFormat spBuiltinFormats_en_TT[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( "\"TT$\"", "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** English, USA. */
+const BuiltinFormat spBuiltinFormats_en_US[] =
+{
+    NUMFMT_ALLDATETIMES( "M/D/YYYY", "D", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( "$", "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** English, South Africa. */
+const BuiltinFormat spBuiltinFormats_en_ZA[] =
+{
+    NUMFMT_ALLDATETIMES( "YYYY/MM/DD", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_MINUS_NUMBER( "\\R", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** English, Zimbabwe. */
+const BuiltinFormat spBuiltinFormats_en_ZW[] =
+{
+    NUMFMT_ALLDATETIMES( "M/D/YYYY", "D", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( "\"Z$\"", "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Spanish, Argentina. */
+const BuiltinFormat spBuiltinFormats_es_AR[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_MINUS_NUMBER( "$", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Spanish, Bolivia. */
+const BuiltinFormat spBuiltinFormats_es_BO[] =
+{
+    // slashes must be quoted to prevent conversion to minus
+    NUMFMT_ALLDATETIMES( "DD\\/MM\\/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( "\"$b\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Spanish, Chile. */
+const BuiltinFormat spBuiltinFormats_es_CL[] =
+{
+    NUMFMT_ALLDATETIMES( "DD-MM-YYYY", "DD", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_SYMBOL_NUMBER( "$", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Spanish, Colombia. */
+const BuiltinFormat spBuiltinFormats_es_CO[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( "$", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Spanish, Costa Rica. */
+const BuiltinFormat spBuiltinFormats_es_CR[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( UTF8_COLON, "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Spanish, Dominican Republic. */
+const BuiltinFormat spBuiltinFormats_es_DO[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( "\"RD$\"", "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Spanish, Ecuador. */
+const BuiltinFormat spBuiltinFormats_es_EC[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( "$", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Spanish, Spain. */
+const BuiltinFormat spBuiltinFormats_es_ES[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( UTF8_EURO, "_" UTF8_EURO, " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Spanish, Guatemala. */
+const BuiltinFormat spBuiltinFormats_es_GT[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( "\\Q", "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Spanish, Honduras. */
+const BuiltinFormat spBuiltinFormats_es_HN[] =
+{
+    // slashes must be quoted to prevent conversion to minus
+    NUMFMT_ALLDATETIMES( "DD\\/MM\\/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_MINUS_NUMBER( "\"L.\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Spanish, Mexico. */
+const BuiltinFormat spBuiltinFormats_es_MX[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_MINUS_SYMBOL_NUMBER( "$", "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Spanish, Nicaragua. */
+const BuiltinFormat spBuiltinFormats_es_NI[] =
+{
+    // slashes must be quoted to prevent conversion to minus
+    NUMFMT_ALLDATETIMES( "DD\\/MM\\/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( "\"C$\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Spanish, Panama. */
+const BuiltinFormat spBuiltinFormats_es_PA[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( "\"B/.\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Spanish, Peru. */
+const BuiltinFormat spBuiltinFormats_es_PE[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_MINUS_NUMBER( "\"S/.\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Spanish, Puerto Rico. */
+const BuiltinFormat spBuiltinFormats_es_PR[] =
+{
+    // slashes must be quoted to prevent conversion to minus
+    NUMFMT_ALLDATETIMES( "DD\\/MM\\/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( "$", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Spanish, Paraguay. */
+const BuiltinFormat spBuiltinFormats_es_PY[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( "\"Gs\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Spanish, El Salvador. */
+const BuiltinFormat spBuiltinFormats_es_SV[] =
+{
+    // slashes must be quoted to prevent conversion to minus
+    NUMFMT_ALLDATETIMES( "DD\\/MM\\/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( "$", "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Spanish, Uruguay. */
+const BuiltinFormat spBuiltinFormats_es_UY[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( "\"$U\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Spanish, Venezuela. */
+const BuiltinFormat spBuiltinFormats_es_VE[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_MINUS_NUMBER( "Bs", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Estonian, Estonia. */
+const BuiltinFormat spBuiltinFormats_et_EE[] =
+{
+    // space character is group separator, literal spaces must be quoted
+    NUMFMT_ALLDATETIMES( "D.MM.YYYY", "D", ".", "MMM", ".", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( "\"kr\"", "_k_r", "\\ " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Farsi, Iran. */
+const BuiltinFormat spBuiltinFormats_fa_IR[] =
+{
+    NUMFMT_ALLDATETIMES( "YYYY/MM/DD", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_NUMBER_MINUS( "\"" UTF8_CURR_FA_IR "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Finnish, Finland. */
+const BuiltinFormat spBuiltinFormats_fi_FI[] =
+{
+    // space character is group separator, literal spaces must be quoted
+    NUMFMT_STRING(  9, "0\\ %" ),
+    NUMFMT_STRING( 10, "0.00\\ %" ),
+    NUMFMT_ALLDATETIMES( "D.M.YYYY", "D", ".", "MMM", ".", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( UTF8_EURO, "_" UTF8_EURO, "\\ " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Faroese, Faroe Islands. */
+const BuiltinFormat spBuiltinFormats_fo_FO[] =
+{
+    NUMFMT_ALLDATETIMES( "DD-MM-YYYY", "DD", "-", "MMM", "-", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_MINUS_NUMBER( "\"kr\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** French, Belgium. */
+const BuiltinFormat spBuiltinFormats_fr_BE[] =
+{
+    NUMFMT_ALLDATETIMES( "D/MM/YYYY", "D", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( UTF8_EURO, "_" UTF8_EURO, " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** French, Canada. */
+const BuiltinFormat spBuiltinFormats_fr_CA[] =
+{
+    // space character is group separator, literal spaces must be quoted
+    NUMFMT_ALLDATETIMES( "YYYY-MM-DD", "DD", "-", "MMM", "-", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_OPEN_NUMBER_SYMBOL_CLOSE( "$", "_$", "\\ " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** French, Switzerland. */
+const BuiltinFormat spBuiltinFormats_fr_CH[] =
+{
+    NUMFMT_ALLDATETIMES( "DD.MM.YYYY", "DD", ".", "MMM", ".", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_MINUS_NUMBER( "\"SFr.\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** French, France. */
+const BuiltinFormat spBuiltinFormats_fr_FR[] =
+{
+    // space character is group separator, literal spaces must be quoted
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( UTF8_EURO, "_" UTF8_EURO, "\\ " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** French, Luxembourg. */
+const BuiltinFormat spBuiltinFormats_fr_LU[] =
+{
+    // space character is group separator, literal spaces must be quoted
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( UTF8_EURO, "_" UTF8_EURO, "\\ " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** French, Monaco. */
+const BuiltinFormat spBuiltinFormats_fr_MC[] =
+{
+    // space character is group separator, literal spaces must be quoted
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( UTF8_EURO, "_" UTF8_EURO, "\\ " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Galizian, Spain. */
+const BuiltinFormat spBuiltinFormats_gl_ES[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YY", "DD", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_SYMBOL_NUMBER( UTF8_EURO, " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Gujarati, India. */
+const BuiltinFormat spBuiltinFormats_gu_IN[] =
+{
+    NUMFMT_ALLDATETIMES( "DD-MM-YY", "DD", "-", "MMM", "-", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_MINUS_NUMBER( "\"" UTF8_CURR_GU_IN "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Hebrew, Israel. */
+const BuiltinFormat spBuiltinFormats_he_IL[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_MINUS_NUMBER( UTF8_SHEQEL, " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Hindi, India. */
+const BuiltinFormat spBuiltinFormats_hi_IN[] =
+{
+    NUMFMT_ALLDATETIMES( "DD-MM-YYYY", "DD", "-", "MMM", "-", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_MINUS_NUMBER( "\"" UTF8_CURR_HI_IN "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Croatian, Bosnia and Herzegowina. */
+const BuiltinFormat spBuiltinFormats_hr_BA[] =
+{
+    NUMFMT_ALLDATETIMES( "D.M.YYYY", "D", ".", "MMM", ".", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( "\"KM\"", "_K_M", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Croatian, Croatia. */
+const BuiltinFormat spBuiltinFormats_hr_HR[] =
+{
+    NUMFMT_ALLDATETIMES( "D.M.YYYY", "D", ".", "MMM", ".", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( "\"kn\"", "_k_n", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Hungarian, Hungary. */
+const BuiltinFormat spBuiltinFormats_hu_HU[] =
+{
+    // space character is group separator, literal spaces must be quoted
+    // MMM is rendered differently in Calc and Excel (see #i41488#)
+    NUMFMT_ALLDATETIMES( "YYYY.MM.DD", "DD", ".", "MMM", ".", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( "\"Ft\"", "_F_t", "\\ " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Armenian, Armenia. */
+const BuiltinFormat spBuiltinFormats_hy_AM[] =
+{
+    NUMFMT_ALLDATETIMES( "DD.MM.YYYY", "DD", ".", "MMM", ".", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( "\"" UTF8_HY_DA_LC UTF8_HY_REH_LC ".\"", "_" UTF8_HY_DA_LC "_" UTF8_HY_REH_LC "_.", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Indonesian, Indonesia. */
+const BuiltinFormat spBuiltinFormats_id_ID[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( "\"Rp\"", "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Icelandic, Iceland. */
+const BuiltinFormat spBuiltinFormats_is_IS[] =
+{
+    NUMFMT_ALLDATETIMES( "D.M.YYYY", "D", ".", "MMM", ".", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( "\"kr.\"", "_k_r_.", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Italian, Switzerland. */
+const BuiltinFormat spBuiltinFormats_it_CH[] =
+{
+    NUMFMT_ALLDATETIMES( "DD.MM.YYYY", "DD", ".", "MMM", ".", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_MINUS_NUMBER( "\"SFr.\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Italian, Italy. */
+const BuiltinFormat spBuiltinFormats_it_IT[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_SYMBOL_NUMBER( UTF8_EURO, " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Georgian, Georgia. */
+const BuiltinFormat spBuiltinFormats_ka_GE[] =
+{
+    // space character is group separator, literal spaces must be quoted
+    NUMFMT_ALLDATETIMES( "DD.MM.YYYY", "DD", ".", "MMM", ".", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( "\"Lari\"", "_L_a_r_i", "\\ " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Kazakh, Kazakhstan. */
+const BuiltinFormat spBuiltinFormats_kk_KZ[] =
+{
+    // space character is group separator, literal spaces must be quoted
+    NUMFMT_ALLDATETIMES( "DD.MM.YYYY", "DD", ".", "MMM", ".", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_SYMBOL_NUMBER( "\\T", "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Kannada, India. */
+const BuiltinFormat spBuiltinFormats_kn_IN[] =
+{
+    NUMFMT_ALLDATETIMES( "DD-MM-YY", "DD", "-", "MMM", "-", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_MINUS_NUMBER( "\"" UTF8_CURR_KN_IN "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Kyrgyz, Kyrgyzstan. */
+const BuiltinFormat spBuiltinFormats_ky_KG[] =
+{
+    // space character is group separator, literal spaces must be quoted
+    NUMFMT_ALLDATETIMES( "DD.MM.YY", "DD", ".", "MMM", ".", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( "\"" UTF8_CYR_S_LC UTF8_CYR_O_LC UTF8_CYR_M_LC "\"", "_" UTF8_CYR_S_LC "_" UTF8_CYR_O_LC "_" UTF8_CYR_M_LC, "\\ " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Lithuanian, Lithuania. */
+const BuiltinFormat spBuiltinFormats_lt_LT[] =
+{
+    NUMFMT_ALLDATETIMES( "YYYY.MM.DD", "DD", ".", "MMM", ".", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( "\"Lt\"", "_L_t", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Latvian, Latvia. */
+const BuiltinFormat spBuiltinFormats_lv_LV[] =
+{
+    // space character is group separator, literal spaces must be quoted
+    NUMFMT_ALLDATETIMES( "YYYY.MM.DD", "DD", ".", "MMM", ".", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_SYMBOL_NUMBER( "\"Ls\"", "\\ " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Malayalam, India. */
+const BuiltinFormat spBuiltinFormats_ml_IN[] =
+{
+    NUMFMT_ALLDATETIMES( "DD-MM-YY", "DD", "-", "MMM", "-", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_MINUS_NUMBER( "\"" UTF8_CURR_ML_IN "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Mongolian, Mongolia. */
+const BuiltinFormat spBuiltinFormats_mn_MN[] =
+{
+    NUMFMT_ALLDATETIMES( "YY.MM.DD", "DD", ".", "MMM", ".", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( UTF8_TUGRUG, "_" UTF8_TUGRUG, "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Malay, Brunei Darussalam. */
+const BuiltinFormat spBuiltinFormats_ms_BN[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( "$", "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Malay, Malaysia. */
+const BuiltinFormat spBuiltinFormats_ms_MY[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( "\\R", "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Maltese, Malta. */
+const BuiltinFormat spBuiltinFormats_mt_MT[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_MINUS_SYMBOL_NUMBER( "\"Lm\"", "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Dutch, Belgium. */
+const BuiltinFormat spBuiltinFormats_nl_BE[] =
+{
+    // slashes must be quoted to prevent conversion to minus
+    NUMFMT_ALLDATETIMES( "D\\/MM\\/YYYY", "D", "\\/", "MMM", "\\/", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( UTF8_EURO, "_" UTF8_EURO, " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Dutch, Netherlands. */
+const BuiltinFormat spBuiltinFormats_nl_NL[] =
+{
+    NUMFMT_ALLDATETIMES( "D-M-YYYY", "D", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_NUMBER_MINUS( UTF8_EURO, " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Norwegian (Bokmal and Nynorsk), Norway. */
+const BuiltinFormat spBuiltinFormats_no_NO[] =
+{
+    // space character is group separator, literal spaces must be quoted
+    NUMFMT_ALLDATETIMES( "DD.MM.YYYY", "DD", ".", "MMM", ".", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_MINUS_NUMBER( "\"kr\"", "\\ " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Punjabi, India. */
+const BuiltinFormat spBuiltinFormats_pa_IN[] =
+{
+    NUMFMT_ALLDATETIMES( "DD-MM-YY", "DD", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_MINUS_NUMBER( "\"" UTF8_CURR_PA_IN "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Polish, Poland. */
+const BuiltinFormat spBuiltinFormats_pl_PL[] =
+{
+    // space character is group separator, literal spaces must be quoted
+    // MMM is rendered differently in Calc and Excel (see #i72300#)
+    NUMFMT_ALLDATETIMES( "YYYY-MM-DD", "DD", "-", "MMM", "-", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( "\"z" UTF8_LSTROKE_LC "\"", "_z_" UTF8_LSTROKE_LC, "\\ " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Portuguese, Brazil. */
+const BuiltinFormat spBuiltinFormats_pt_BR[] =
+{
+    NUMFMT_ALLDATETIMES( "D/M/YYYY", "D", "/", "MMM", "/", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( "\"R$\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Portuguese, Portugal. */
+const BuiltinFormat spBuiltinFormats_pt_PT[] =
+{
+    NUMFMT_ALLDATETIMES( "DD-MM-YYYY", "DD", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( UTF8_EURO, "_" UTF8_EURO, " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Romanian, Romania. */
+const BuiltinFormat spBuiltinFormats_ro_RO[] =
+{
+    // space character is group separator, literal spaces must be quoted (but see #i75367#)
+    NUMFMT_ALLDATETIMES( "DD.MM.YYYY", "DD", ".", "MMM", ".", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( "\"lei\"", "_l_e_i", "\\ " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Russian, Russian Federation. */
+const BuiltinFormat spBuiltinFormats_ru_RU[] =
+{
+    // space character is group separator, literal spaces must be quoted
+    NUMFMT_ALLDATETIMES( "DD.MM.YYYY", "DD", ".", "MMM", ".", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( "\"" UTF8_CYR_R_LC ".\"", "_" UTF8_CYR_R_LC "_.", "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Slovak, Slovakia. */
+const BuiltinFormat spBuiltinFormats_sk_SK[] =
+{
+    // space character is group separator, literal spaces must be quoted
+    NUMFMT_ALLDATETIMES( "D.M.YYYY", "D", ".", "MMM", ".", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( "\"Sk\"", "_S_k", "\\ " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Slovenian, Slovenia. */
+const BuiltinFormat spBuiltinFormats_sl_SI[] =
+{
+    NUMFMT_ALLDATETIMES( "D.M.YYYY", "D", ".", "MMM", ".", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( "\"SIT\"", "_S_I_T", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Swedish, Finland. */
+const BuiltinFormat spBuiltinFormats_sv_FI[] =
+{
+    // space character is group separator, literal spaces must be quoted
+    NUMFMT_STRING(  9, "0\\ %" ),
+    NUMFMT_STRING( 10, "0.00\\ %" ),
+    NUMFMT_ALLDATETIMES( "D.M.YYYY", "D", ".", "MMM", ".", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( UTF8_EURO, "_" UTF8_EURO, "\\ " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Swedish, Sweden. */
+const BuiltinFormat spBuiltinFormats_sv_SE[] =
+{
+    // space character is group separator, literal spaces must be quoted
+    NUMFMT_ALLDATETIMES( "YYYY-MM-DD", "DD", "-", "MMM", "-", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( "\"kr\"", "_k_r", "\\ " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Swahili, Tanzania. */
+const BuiltinFormat spBuiltinFormats_sw_TZ[] =
+{
+    NUMFMT_ALLDATETIMES( "M/D/YYYY", "D", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( "\\S", "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Tamil, India. */
+const BuiltinFormat spBuiltinFormats_ta_IN[] =
+{
+    NUMFMT_ALLDATETIMES( "DD-MM-YYYY", "DD", "-", "MMM", "-", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_MINUS_NUMBER( "\"" UTF8_CURR_TA_IN "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Telugu, India. */
+const BuiltinFormat spBuiltinFormats_te_IN[] =
+{
+    NUMFMT_ALLDATETIMES( "DD-MM-YY", "DD", "-", "MMM", "-", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_MINUS_NUMBER( "\"" UTF8_CURR_TE_IN "\"", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Thai, Thailand. */
+const BuiltinFormat spBuiltinFormats_th_TH[] =
+{
+    NUMFMT_ALLDATETIMES( "D/M/YYYY", "D", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_SYMBOL_NUMBER( UTF8_BAHT, "" ),
+    NUMFMT_CURRENCY_OPEN_SYMBOL_NUMBER_CLOSE( 63, UTF8_BAHT, "", "t" ),
+    NUMFMT_STRING( 59, "t0" ),
+    NUMFMT_STRING( 60, "t0.00" ),
+    NUMFMT_STRING( 61, "t#,##0" ),
+    NUMFMT_STRING( 62, "t#,##0.00" ),
+    NUMFMT_STRING( 67, "t0%" ),
+    NUMFMT_STRING( 68, "t0.00%" ),
+    NUMFMT_STRING( 69, "t# ?/?" ),
+    NUMFMT_STRING( 70, "t# ?\?/?\?" ),
+    NUMFMT_STRING( 71, "tD/M/EE" ),
+    NUMFMT_STRING( 72, "tD-MMM-E" ),
+    NUMFMT_STRING( 73, "tD-MMM" ),
+    NUMFMT_STRING( 74, "tMMM-E" ),
+    NUMFMT_STRING( 75, "th:mm" ),
+    NUMFMT_STRING( 76, "th:mm:ss" ),
+    NUMFMT_STRING( 77, "tD/M/EE h:mm" ),
+    NUMFMT_STRING( 78, "tmm:ss" ),
+    NUMFMT_STRING( 79, "t[h]:mm:ss" ),
+    NUMFMT_STRING( 80, "tmm:ss.0" ),
+    NUMFMT_STRING( 81, "D/M/E" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Turkish, Turkey. */
+const BuiltinFormat spBuiltinFormats_tr_TR[] =
+{
+    NUMFMT_ALLDATETIMES( "DD.MM.YYYY", "DD", ".", "MMM", ".", "YY", "h", "hh" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( "\"TL\"", "_T_L", " " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Tatar, Russian Federation. */
+const BuiltinFormat spBuiltinFormats_tt_RU[] =
+{
+    // space character is group separator, literal spaces must be quoted
+    NUMFMT_ALLDATETIMES( "DD.MM.YYYY", "DD", ".", "MMM", ".", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( "\"" UTF8_CYR_R_LC ".\"", "_" UTF8_CYR_R_LC "_.", "\\ " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Ukrainian, Ukraine. */
+const BuiltinFormat spBuiltinFormats_uk_UA[] =
+{
+    // space character is group separator, literal spaces must be quoted
+    NUMFMT_ALLDATETIMES( "DD.MM.YYYY", "DD", ".", "MMM", ".", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( "\"" UTF8_CYR_G_LC UTF8_CYR_R_LC UTF8_CYR_N_LC ".\"", "_" UTF8_CYR_G_LC "_" UTF8_CYR_R_LC "_" UTF8_CYR_N_LC "_.", "\\ " ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Urdu, Pakistan. */
+const BuiltinFormat spBuiltinFormats_ur_PK[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_NUMBER_MINUS( "\"Rs\"", "" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Vietnamese, Viet Nam. */
+const BuiltinFormat spBuiltinFormats_vi_VN[] =
+{
+    NUMFMT_ALLDATETIMES( "DD/MM/YYYY", "DD", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_NUMBER_SYMBOL( UTF8_DONG, "_" UTF8_DONG, " " ),
+    NUMFMT_ENDTABLE()
+};
+
+// CJK ------------------------------------------------------------------------
+
+/** Base table for CJK locales. */
+const BuiltinFormat spBuiltinFormats_CJK[] =
+{
+    NUMFMT_REUSE( 29, 28 ),
+    NUMFMT_REUSE( 36, 27 ),
+    NUMFMT_REUSE( 50, 27 ),
+    NUMFMT_REUSE( 51, 28 ),
+    NUMFMT_REUSE( 52, 34 ),
+    NUMFMT_REUSE( 53, 35 ),
+    NUMFMT_REUSE( 54, 28 ),
+    NUMFMT_REUSE( 55, 34 ),
+    NUMFMT_REUSE( 56, 35 ),
+    NUMFMT_REUSE( 57, 27 ),
+    NUMFMT_REUSE( 58, 28 ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Japanese, Japan. */
+const BuiltinFormat spBuiltinFormats_ja_JP[] =
+{
+    NUMFMT_ALLDATETIMES( "YYYY/MM/DD", "DD", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_SYMBOL_NUMBER( UTF8_YEN_JP, "" ),
+    NUMFMT_CURRENCY_OPEN_SYMBOL_NUMBER_CLOSE( 23, "$", "", "" ),
+    NUMFMT_STRING( 27, "[$-411]GE.MM.DD" ),
+    NUMFMT_STRING( 28, "[$-411]GGGE\"" UTF8_CJ_YEAR "\"MM\"" UTF8_CJ_MON "\"DD\"" UTF8_CJ_DAY "\"" ),
+    NUMFMT_STRING( 30, "MM/DD/YY" ),
+    NUMFMT_STRING( 31, "YYYY\"" UTF8_CJ_YEAR "\"MM\"" UTF8_CJ_MON "\"DD\"" UTF8_CJ_DAY "\"" ),
+    NUMFMT_TIME_CJK( 32, "h", UTF8_CJ_HOUR, UTF8_CJ_MIN, UTF8_CJ_SEC ),
+    NUMFMT_STRING( 34, "YYYY\"" UTF8_CJ_YEAR "\"MM\"" UTF8_CJ_MON "\"" ),
+    NUMFMT_STRING( 35, "MM\"" UTF8_CJ_MON "\"DD\"" UTF8_CJ_DAY "\"" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Korean, South Korea. */
+const BuiltinFormat spBuiltinFormats_ko_KR[] =
+{
+    NUMFMT_ALLDATETIMES( "YYYY-MM-DD", "DD", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_MINUS_SYMBOL_NUMBER( UTF8_WON, "" ),
+    NUMFMT_CURRENCY_OPEN_SYMBOL_NUMBER_CLOSE( 23, "$", "", "" ),
+    NUMFMT_STRING( 27, "YYYY" UTF8_CJ_YEAR " MM" UTF8_CJ_MON " DD" UTF8_CJ_DAY ),
+    NUMFMT_STRING( 28, "MM-DD" ),
+    NUMFMT_STRING( 30, "MM-DD-YY" ),
+    NUMFMT_STRING( 31, "YYYY" UTF8_KO_YEAR " MM" UTF8_KO_MON " DD" UTF8_KO_DAY ),
+    NUMFMT_TIME_CJK( 32, "h", UTF8_KO_HOUR, UTF8_KO_MIN, UTF8_KO_SEC ),
+    // slashes must be quoted to prevent conversion to minus
+    NUMFMT_STRING( 34, "YYYY\\/MM\\/DD" ),
+    NUMFMT_REUSE( 35, 14 ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Chinese, China. */
+const BuiltinFormat spBuiltinFormats_zh_CN[] =
+{
+    NUMFMT_ALLDATETIMES( "YYYY-M-D", "D", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_SYMBOL_MINUS_NUMBER( UTF8_YEN_CN, "" ),
+    NUMFMT_ALLTIMES_CJK( "h", "h", UTF8_CS_HOUR, UTF8_CS_MIN, UTF8_CS_SEC ),
+    NUMFMT_CURRENCY_OPEN_SYMBOL_NUMBER_CLOSE( 23, "$", "", "" ),
+    NUMFMT_STRING( 27, "YYYY\"" UTF8_CS_YEAR "\"M\"" UTF8_CS_MON "\"" ),
+    NUMFMT_STRING( 28, "M\"" UTF8_CS_MON "\"D\"" UTF8_CS_DAY "\"" ),
+    NUMFMT_STRING( 30, "M-D-YY" ),
+    NUMFMT_STRING( 31, "YYYY\"" UTF8_CS_YEAR "\"M\"" UTF8_CS_MON "\"D\"" UTF8_CS_DAY "\"" ),
+    NUMFMT_REUSE( 52, 27 ),
+    NUMFMT_REUSE( 53, 28 ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Chinese, Hong Kong. */
+const BuiltinFormat spBuiltinFormats_zh_HK[] =
+{
+    NUMFMT_ALLDATETIMES( "D/M/YYYY", "D", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( "\"HK$\"", "" ),
+    NUMFMT_ALLTIMES_CJK( "h", "h", UTF8_CJ_HOUR, UTF8_CJ_MIN, UTF8_CJ_SEC ),
+    NUMFMT_CURRENCY_OPEN_SYMBOL_NUMBER_CLOSE( 23, "\"US$\"", "", "" ),
+    NUMFMT_STRING( 27, "[$-404]D/M/E" ),
+    NUMFMT_STRING( 28, "[$-404]D\"" UTF8_CJ_DAY "\"M\"" UTF8_CJ_MON "\"E\"" UTF8_CJ_YEAR "\"" ),
+    NUMFMT_STRING( 30, "M/D/YY" ),
+    NUMFMT_STRING( 31, "D\"" UTF8_CJ_DAY "\"M\"" UTF8_CJ_MON "\"YYYY\"" UTF8_CJ_YEAR "\"" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Chinese, Macau. */
+const BuiltinFormat spBuiltinFormats_zh_MO[] =
+{
+    NUMFMT_ALLDATETIMES( "D/M/YYYY", "D", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( "\\P", "" ),
+    NUMFMT_ALLTIMES_CJK( "h", "h", UTF8_CJ_HOUR, UTF8_CJ_MIN, UTF8_CJ_SEC ),
+    NUMFMT_CURRENCY_OPEN_SYMBOL_NUMBER_CLOSE( 23, "\"US$\"", "", "" ),
+    NUMFMT_STRING( 27, "[$-404]D/M/E" ),
+    NUMFMT_STRING( 28, "[$-404]D\"" UTF8_CJ_DAY "\"M\"" UTF8_CJ_MON "\"E\"" UTF8_CJ_YEAR "\"" ),
+    NUMFMT_STRING( 30, "M/D/YY" ),
+    NUMFMT_STRING( 31, "D\"" UTF8_CJ_DAY "\"M\"" UTF8_CJ_MON "\"YYYY\"" UTF8_CJ_YEAR "\"" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Chinese, Singapore. */
+const BuiltinFormat spBuiltinFormats_zh_SG[] =
+{
+    NUMFMT_ALLDATETIMES( "D/M/YYYY", "D", "-", "MMM", "-", "YY", "h", "h" ),
+    NUMFMT_ALLCURRENCIES_OPEN_SYMBOL_NUMBER_CLOSE( "$", "" ),
+    NUMFMT_ALLTIMES_CJK( "h", "h", UTF8_CS_HOUR, UTF8_CS_MIN, UTF8_CS_SEC ),
+    NUMFMT_CURRENCY_OPEN_SYMBOL_NUMBER_CLOSE( 23, "$", "", "" ),
+    NUMFMT_STRING( 27, "YYYY\"" UTF8_CS_YEAR "\"M\"" UTF8_CS_MON "\"" ),
+    NUMFMT_STRING( 28, "M\"" UTF8_CS_MON "\"D\"" UTF8_CS_DAY "\"" ),
+    NUMFMT_STRING( 30, "M/D/YY" ),
+    NUMFMT_STRING( 31, "D\"" UTF8_CS_DAY "\"M\"" UTF8_CS_MON "\"YYYY\"" UTF8_CS_YEAR "\"" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Chinese, Taiwan. */
+const BuiltinFormat spBuiltinFormats_zh_TW[] =
+{
+    NUMFMT_ALLDATETIMES( "YYYY/M/D", "D", "-", "MMM", "-", "YY", "hh", "hh" ),
+    NUMFMT_ALLCURRENCIES_MINUS_SYMBOL_NUMBER( "$", "" ),
+    NUMFMT_ALLTIMES_CJK( "hh", "hh", UTF8_CJ_HOUR, UTF8_CJ_MIN, UTF8_CJ_SEC ),
+    NUMFMT_CURRENCY_OPEN_SYMBOL_NUMBER_CLOSE( 23, "\"US$\"", "", "" ),
+    NUMFMT_STRING( 27, "[$-404]E/M/D" ),
+    NUMFMT_STRING( 28, "[$-404]E\"" UTF8_CJ_YEAR "\"M\"" UTF8_CJ_MON "\"D\"" UTF8_CJ_DAY "\"" ),
+    NUMFMT_STRING( 30, "M/D/YY" ),
+    NUMFMT_STRING( 31, "YYYY\"" UTF8_CJ_YEAR "\"M\"" UTF8_CJ_MON "\"D\"" UTF8_CJ_DAY "\"" ),
+    NUMFMT_ENDTABLE()
+};
+
+/** Specifies a built-in number format table for a specific locale. */
+struct BuiltinFormatTable
+{
+    const char*          mpcLocale;          /// The locale for this table.
+    const char*          mpcParent;          /// The locale of the parent table.
+    const BuiltinFormat* mpFormats;         /// The number format table (may be 0, if equal to parent).
+};
+
+const BuiltinFormatTable spBuiltinFormatTables[] =
+{ //  locale    parent      format table
+    { "*",      "",         spBuiltinFormats_BASE   },  // Base table
+    { "af-ZA",  "*",        spBuiltinFormats_en_ZA  },  // Afrikaans, South Africa
+    { "ar-AE",  "*",        spBuiltinFormats_ar_AE  },  // Arabic, U.A.E.
+    { "ar-BH",  "*",        spBuiltinFormats_ar_BH  },  // Arabic, Bahrain
+    { "ar-DZ",  "*",        spBuiltinFormats_ar_DZ  },  // Arabic, Algeria
+    { "ar-EG",  "*",        spBuiltinFormats_ar_EG  },  // Arabic, Egypt
+    { "ar-IQ",  "*",        spBuiltinFormats_ar_IQ  },  // Arabic, Iraq
+    { "ar-JO",  "*",        spBuiltinFormats_ar_JO  },  // Arabic, Jordan
+    { "ar-KW",  "*",        spBuiltinFormats_ar_KW  },  // Arabic, Kuwait
+    { "ar-LB",  "*",        spBuiltinFormats_ar_LB  },  // Arabic, Lebanon
+    { "ar-LY",  "*",        spBuiltinFormats_ar_LY  },  // Arabic, Libya
+    { "ar-MA",  "*",        spBuiltinFormats_ar_MA  },  // Arabic, Morocco
+    { "ar-OM",  "*",        spBuiltinFormats_ar_OM  },  // Arabic, Oman
+    { "ar-QA",  "*",        spBuiltinFormats_ar_QA  },  // Arabic, Qatar
+    { "ar-SA",  "*",        spBuiltinFormats_ar_SA  },  // Arabic, Saudi Arabia
+    { "ar-SY",  "*",        spBuiltinFormats_ar_SY  },  // Arabic, Syria
+    { "ar-TN",  "*",        spBuiltinFormats_ar_TN  },  // Arabic, Tunisia
+    { "ar-YE",  "*",        spBuiltinFormats_ar_YE  },  // Arabic, Yemen
+    { "be-BY",  "*",        spBuiltinFormats_be_BY  },  // Belarusian, Belarus
+    { "bg-BG",  "*",        spBuiltinFormats_bg_BG  },  // Bulgarian, Bulgaria
+    { "bn-IN",  "*",        spBuiltinFormats_bn_IN  },  // Bengali, India
+    { "ca-ES",  "*",        spBuiltinFormats_es_ES  },  // Catalan, Spain
+    { "cs-CZ",  "*",        spBuiltinFormats_cs_CZ  },  // Czech, Czech Republic
+    { "cy-GB",  "*",        spBuiltinFormats_en_GB  },  // Welsh, United Kingdom
+    { "da-DK",  "*",        spBuiltinFormats_da_DK  },  // Danish, Denmark
+    { "de-AT",  "*",        spBuiltinFormats_de_AT  },  // German, Austria
+    { "de-CH",  "*",        spBuiltinFormats_de_CH  },  // German, Switzerland
+    { "de-DE",  "*",        spBuiltinFormats_de_DE  },  // German, Germany
+    { "de-LI",  "*",        spBuiltinFormats_de_LI  },  // German, Liechtenstein
+    { "de-LU",  "*",        spBuiltinFormats_de_LU  },  // German, Luxembourg
+    { "div-MV", "*",        spBuiltinFormats_div_MV },  // Divehi, Maldives
+    { "el-GR",  "*",        spBuiltinFormats_el_GR  },  // Greek, Greece
+    { "en-AU",  "*",        spBuiltinFormats_en_AU  },  // English, Australia
+    { "en-BZ",  "*",        spBuiltinFormats_en_BZ  },  // English, Belize
+    { "en-CA",  "*",        spBuiltinFormats_en_CA  },  // English, Canada
+    { "en-CB",  "*",        spBuiltinFormats_en_CB  },  // English, Caribbean
+    { "en-GB",  "*",        spBuiltinFormats_en_GB  },  // English, United Kingdom
+    { "en-IE",  "*",        spBuiltinFormats_en_IE  },  // English, Ireland
+    { "en-JM",  "*",        spBuiltinFormats_en_JM  },  // English, Jamaica
+    { "en-NZ",  "*",        spBuiltinFormats_en_NZ  },  // English, New Zealand
+    { "en-PH",  "*",        spBuiltinFormats_en_PH  },  // English, Philippines
+    { "en-TT",  "*",        spBuiltinFormats_en_TT  },  // English, Trinidad and Tobago
+    { "en-US",  "*",        spBuiltinFormats_en_US  },  // English, USA
+    { "en-ZA",  "*",        spBuiltinFormats_en_ZA  },  // English, South Africa
+    { "en-ZW",  "*",        spBuiltinFormats_en_ZW  },  // English, Zimbabwe
+    { "es-AR",  "*",        spBuiltinFormats_es_AR  },  // Spanish, Argentina
+    { "es-BO",  "*",        spBuiltinFormats_es_BO  },  // Spanish, Bolivia
+    { "es-CL",  "*",        spBuiltinFormats_es_CL  },  // Spanish, Chile
+    { "es-CO",  "*",        spBuiltinFormats_es_CO  },  // Spanish, Colombia
+    { "es-CR",  "*",        spBuiltinFormats_es_CR  },  // Spanish, Costa Rica
+    { "es-DO",  "*",        spBuiltinFormats_es_DO  },  // Spanish, Dominican Republic
+    { "es-EC",  "*",        spBuiltinFormats_es_EC  },  // Spanish, Ecuador
+    { "es-ES",  "*",        spBuiltinFormats_es_ES  },  // Spanish, Spain
+    { "es-GT",  "*",        spBuiltinFormats_es_GT  },  // Spanish, Guatemala
+    { "es-HN",  "*",        spBuiltinFormats_es_HN  },  // Spanish, Honduras
+    { "es-MX",  "*",        spBuiltinFormats_es_MX  },  // Spanish, Mexico
+    { "es-NI",  "*",        spBuiltinFormats_es_NI  },  // Spanish, Nicaragua
+    { "es-PA",  "*",        spBuiltinFormats_es_PA  },  // Spanish, Panama
+    { "es-PE",  "*",        spBuiltinFormats_es_PE  },  // Spanish, Peru
+    { "es-PR",  "*",        spBuiltinFormats_es_PR  },  // Spanish, Puerto Rico
+    { "es-PY",  "*",        spBuiltinFormats_es_PY  },  // Spanish, Paraguay
+    { "es-SV",  "*",        spBuiltinFormats_es_SV  },  // Spanish, El Salvador
+    { "es-UY",  "*",        spBuiltinFormats_es_UY  },  // Spanish, Uruguay
+    { "es-VE",  "*",        spBuiltinFormats_es_VE  },  // Spanish, Venezuela
+    { "et-EE",  "*",        spBuiltinFormats_et_EE  },  // Estonian, Estonia
+    { "fa-IR",  "*",        spBuiltinFormats_fa_IR  },  // Farsi, Iran
+    { "fi-FI",  "*",        spBuiltinFormats_fi_FI  },  // Finnish, Finland
+    { "fo-FO",  "*",        spBuiltinFormats_fo_FO  },  // Faroese, Faroe Islands
+    { "fr-BE",  "*",        spBuiltinFormats_fr_BE  },  // French, Belgium
+    { "fr-CA",  "*",        spBuiltinFormats_fr_CA  },  // French, Canada
+    { "fr-CH",  "*",        spBuiltinFormats_fr_CH  },  // French, Switzerland
+    { "fr-FR",  "*",        spBuiltinFormats_fr_FR  },  // French, France
+    { "fr-LU",  "*",        spBuiltinFormats_fr_LU  },  // French, Luxembourg
+    { "fr-MC",  "*",        spBuiltinFormats_fr_MC  },  // French, Monaco
+    { "gl-ES",  "*",        spBuiltinFormats_gl_ES  },  // Galizian, Spain
+    { "gu-IN",  "*",        spBuiltinFormats_gu_IN  },  // Gujarati, India
+    { "he-IL",  "*",        spBuiltinFormats_he_IL  },  // Hebrew, Israel
+    { "hi-IN",  "*",        spBuiltinFormats_hi_IN  },  // Hindi, India
+    { "hr-BA",  "*",        spBuiltinFormats_hr_BA  },  // Croatian, Bosnia and Herzegowina
+    { "hr-HR",  "*",        spBuiltinFormats_hr_HR  },  // Croatian, Croatia
+    { "hu-HU",  "*",        spBuiltinFormats_hu_HU  },  // Hungarian, Hungary
+    { "hy-AM",  "*",        spBuiltinFormats_hy_AM  },  // Armenian, Armenia
+    { "id-ID",  "*",        spBuiltinFormats_id_ID  },  // Indonesian, Indonesia
+    { "is-IS",  "*",        spBuiltinFormats_is_IS  },  // Icelandic, Iceland
+    { "it-CH",  "*",        spBuiltinFormats_it_CH  },  // Italian, Switzerland
+    { "it-IT",  "*",        spBuiltinFormats_it_IT  },  // Italian, Italy
+    { "ka-GE",  "*",        spBuiltinFormats_ka_GE  },  // Georgian, Georgia
+    { "kk-KZ",  "*",        spBuiltinFormats_kk_KZ  },  // Kazakh, Kazakhstan
+    { "kn-IN",  "*",        spBuiltinFormats_kn_IN  },  // Kannada, India
+    { "kok-IN", "*",        spBuiltinFormats_hi_IN  },  // Konkani, India
+    { "ky-KG",  "*",        spBuiltinFormats_ky_KG  },  // Kyrgyz, Kyrgyzstan
+    { "lt-LT",  "*",        spBuiltinFormats_lt_LT  },  // Lithuanian, Lithuania
+    { "lv-LV",  "*",        spBuiltinFormats_lv_LV  },  // Latvian, Latvia
+    { "mi-NZ",  "*",        spBuiltinFormats_en_NZ  },  // Maori, New Zealand
+    { "ml-IN",  "*",        spBuiltinFormats_ml_IN  },  // Malayalam, India
+    { "mn-MN",  "*",        spBuiltinFormats_mn_MN  },  // Mongolian, Mongolia
+    { "mr-IN",  "*",        spBuiltinFormats_hi_IN  },  // Marathi, India
+    { "ms-BN",  "*",        spBuiltinFormats_ms_BN  },  // Malay, Brunei Darussalam
+    { "ms-MY",  "*",        spBuiltinFormats_ms_MY  },  // Malay, Malaysia
+    { "mt-MT",  "*",        spBuiltinFormats_mt_MT  },  // Maltese, Malta
+    { "nb-NO",  "*",        spBuiltinFormats_no_NO  },  // Norwegian Bokmal, Norway
+    { "nl-BE",  "*",        spBuiltinFormats_nl_BE  },  // Dutch, Belgium
+    { "nl-NL",  "*",        spBuiltinFormats_nl_NL  },  // Dutch, Netherlands
+    { "nn-NO",  "*",        spBuiltinFormats_no_NO  },  // Norwegian Nynorsk, Norway
+    { "nso-ZA", "*",        spBuiltinFormats_en_ZA  },  // Northern Sotho, South Africa
+    { "pa-IN",  "*",        spBuiltinFormats_pa_IN  },  // Punjabi, India
+    { "pl-PL",  "*",        spBuiltinFormats_pl_PL  },  // Polish, Poland
+    { "pt-BR",  "*",        spBuiltinFormats_pt_BR  },  // Portuguese, Brazil
+    { "pt-PT",  "*",        spBuiltinFormats_pt_PT  },  // Portuguese, Portugal
+    { "qu-BO",  "*",        spBuiltinFormats_es_BO  },  // Quechua, Bolivia
+    { "qu-EC",  "*",        spBuiltinFormats_es_EC  },  // Quechua, Ecuador
+    { "qu-PE",  "*",        spBuiltinFormats_es_PE  },  // Quechua, Peru
+    { "ro-RO",  "*",        spBuiltinFormats_ro_RO  },  // Romanian, Romania
+    { "ru-RU",  "*",        spBuiltinFormats_ru_RU  },  // Russian, Russian Federation
+    { "sa-IN",  "*",        spBuiltinFormats_hi_IN  },  // Sanskrit, India
+    { "se-FI",  "*",        spBuiltinFormats_fi_FI  },  // Sami, Finland
+    { "se-NO",  "*",        spBuiltinFormats_no_NO  },  // Sami, Norway
+    { "se-SE",  "*",        spBuiltinFormats_sv_SE  },  // Sami, Sweden
+    { "sk-SK",  "*",        spBuiltinFormats_sk_SK  },  // Slovak, Slovakia
+    { "sl-SI",  "*",        spBuiltinFormats_sl_SI  },  // Slovenian, Slovenia
+    { "sv-FI",  "*",        spBuiltinFormats_sv_FI  },  // Swedish, Finland
+    { "sv-SE",  "*",        spBuiltinFormats_sv_SE  },  // Swedish, Sweden
+    { "sw-TZ",  "*",        spBuiltinFormats_sw_TZ  },  // Swahili, Tanzania
+    { "syr-SY", "*",        spBuiltinFormats_ar_SY  },  // Syriac, Syria
+    { "syr-TR", "*",        spBuiltinFormats_tr_TR  },  // Syriac, Turkey
+    { "ta-IN",  "*",        spBuiltinFormats_ta_IN  },  // Tamil, India
+    { "te-IN",  "*",        spBuiltinFormats_te_IN  },  // Telugu, India
+    { "th-TH",  "*",        spBuiltinFormats_th_TH  },  // Thai, Thailand
+    { "tn-ZA",  "*",        spBuiltinFormats_en_ZA  },  // Tswana, South Africa
+    { "tr-TR",  "*",        spBuiltinFormats_tr_TR  },  // Turkish, Turkey
+    { "tt-RU",  "*",        spBuiltinFormats_tt_RU  },  // Tatar, Russian Federation
+    { "uk-UA",  "*",        spBuiltinFormats_uk_UA  },  // Ukrainian, Ukraine
+    { "ur-PK",  "*",        spBuiltinFormats_ur_PK  },  // Urdu, Pakistan
+    { "vi-VN",  "*",        spBuiltinFormats_vi_VN  },  // Vietnamese, Viet Nam
+    { "xh-ZA",  "*",        spBuiltinFormats_en_ZA  },  // Xhosa, South Africa
+    { "zu-ZA",  "*",        spBuiltinFormats_en_ZA  },  // Zulu, South Africa
+
+    { "*CJK",   "*",        spBuiltinFormats_CJK    },  // CJK base table
+    { "ja-JP",  "*CJK",     spBuiltinFormats_ja_JP  },  // Japanese, Japan
+    { "ko-KR",  "*CJK",     spBuiltinFormats_ko_KR  },  // Korean, South Korea
+    { "zh-CN",  "*CJK",     spBuiltinFormats_zh_CN  },  // Chinese, China
+    { "zh-HK",  "*CJK",     spBuiltinFormats_zh_HK  },  // Chinese, Hong Kong
+    { "zh-MO",  "*CJK",     spBuiltinFormats_zh_MO  },  // Chinese, Macau
+    { "zh-SG",  "*CJK",     spBuiltinFormats_zh_SG  },  // Chinese, Singapore
+    { "zh-TW",  "*CJK",     spBuiltinFormats_zh_TW  }   // Chinese, Taiwan
+};
+
+} // namespace
+
+NumFmtModel::NumFmtModel() :
+    mnPredefId( -1 )
+{
+}
+
+ApiNumFmtData::ApiNumFmtData() :
+    mnIndex( 0 )
+{
+}
+
+namespace {
+
+sal_Int32 lclCreatePredefinedFormat( const Reference< XNumberFormats >& rxNumFmts,
+        sal_Int16 nPredefId, const Locale& rToLocale )
+{
+    sal_Int32 nIndex = 0;
+    try
+    {
+        Reference< XNumberFormatTypes > xNumFmtTypes( rxNumFmts, UNO_QUERY_THROW );
+        nIndex = (nPredefId >= 0) ?
+            xNumFmtTypes->getFormatIndex( nPredefId, rToLocale ) :
+            xNumFmtTypes->getStandardIndex( rToLocale );
+    }
+    catch( Exception& )
+    {
+        OSL_FAIL( OStringBuffer( "lclCreatePredefinedFormat - cannot create predefined number format " ).
+            append( OString::number( nPredefId ) ).getStr() );
+    }
+    return nIndex;
+}
+
+sal_Int32 lclCreateFormat( const Reference< XNumberFormats >& rxNumFmts,
+        const OUString& rFmtCode, const Locale& rToLocale, const Locale& rFromLocale )
+{
+    sal_Int32 nIndex = 0;
+    try
+    {
+        nIndex = rxNumFmts->addNewConverted( rFmtCode, rFromLocale, rToLocale );
+    }
+    catch( Exception& )
+    {
+        // BIFF2-BIFF4 stores standard format explicitly in stream
+        if( rFmtCode.equalsIgnoreAsciiCase( "general" ) )
+        {
+            nIndex = lclCreatePredefinedFormat( rxNumFmts, 0, rToLocale );
+        }
+        else
+        {
+            // do not assert fractional number formats with fixed denominator
+            OSL_ENSURE( rFmtCode.startsWith( "#\\ ?/" ) ||
+                        rFmtCode.startsWith( "#\\ ?\?/" ) ||
+                        rFmtCode.startsWith( "#\\ ?\?\?/" ),
+                OStringBuffer( "lclCreateFormat - cannot create number format '" ).
+                append( OUStringToOString( rFmtCode, osl_getThreadTextEncoding() ) ).
+                append( '\'' ).getStr() );
+        }
+    }
+    return nIndex;
+}
+
+/** Functor for converting an XML number format to an API number format index. */
+class NumberFormatFinalizer
+{
+public:
+    explicit            NumberFormatFinalizer( const WorkbookHelper& rHelper );
+
+    void         operator()( NumberFormat& rNumFmt ) const
+                            { rNumFmt.finalizeImport( mxNumFmts, maEnUsLocale ); }
+
+private:
+    Reference< XNumberFormats > mxNumFmts;
+    Locale              maEnUsLocale;
+};
+
+NumberFormatFinalizer::NumberFormatFinalizer( const WorkbookHelper& rHelper ) :
+    maEnUsLocale( "en", "US", OUString() )
+{
+    try
+    {
+        Reference< XNumberFormatsSupplier > xNumFmtsSupp( rHelper.getDocument(), UNO_QUERY_THROW );
+        mxNumFmts = xNumFmtsSupp->getNumberFormats();
+    }
+    catch( Exception& )
+    {
+    }
+    OSL_ENSURE( mxNumFmts.is(), "NumberFormatFinalizer::NumberFormatFinalizer - cannot get number formats" );
+}
+
+sal_Int32 lclPosToken ( const OUString& sFormat, std::u16string_view sSearch, sal_Int32 nStartPos )
+{
+    sal_Int32 nLength = sFormat.getLength();
+    for ( sal_Int32 i = nStartPos; i < nLength && i >= 0 ; i++ )
+    {
+        switch(sFormat[i])
+        {
+            case '\"' : // skip text
+                i = sFormat.indexOf('\"',i+1);
+                break;
+            case '['  : // skip condition
+                i = sFormat.indexOf(']',i+1);
+                break;
+            default :
+                if ( sFormat.match(sSearch, i) )
+                    return i;
+                break;
+        }
+        if ( i < 0 )
+            i--;
+    }
+    return -2;
+}
+
+} // namespace
+
+NumberFormat::NumberFormat( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper )
+{
+}
+
+void NumberFormat::setFormatCode( const OUString& rFmtCode )
+{
+    // Special case for fraction code '\ ?/?', it is passed to us in xml, the '\' is not
+    // an escape character but merely should be telling the formatter to display the next
+    // char in the format ( afaics it does that anyhow )
+    sal_Int32 nPosEscape = 0;
+    sal_Int32 nErase = 0;
+    sal_Int32 nLastIndex = rFmtCode.getLength() - 1;
+    OUStringBuffer sFormat(rFmtCode);
+
+    while ( ( nPosEscape = lclPosToken( rFmtCode, u"\\ ", nPosEscape ) ) > 0 )
+    {
+        sal_Int32 nPos = nPosEscape + 2;
+        while ( nPos < nLastIndex && ( rFmtCode[nPos] == '?' || rFmtCode[nPos] == '#' || rFmtCode[nPos] == '0' ) )
+            nPos++;
+        if ( nPos < nLastIndex && rFmtCode[nPos] == '/' )
+        {
+            sFormat.remove(nPosEscape - nErase, 1);
+            nErase ++;
+        }  // tdf#81939 preserve other escape characters
+        nPosEscape = lclPosToken( rFmtCode, u";", nPosEscape ); // skip to next format
+    }
+    maModel.maFmtCode = sFormat.makeStringAndClear();
+}
+
+void NumberFormat::setFormatCode( const Locale& rLocale, const char* pcFmtCode )
+{
+    maModel.maLocale = rLocale;
+    maModel.maFmtCode = OStringToOUString( std::string_view( pcFmtCode ), RTL_TEXTENCODING_UTF8 );
+    maModel.mnPredefId = -1;
+}
+
+void NumberFormat::setPredefinedId( const Locale& rLocale, sal_Int16 nPredefId )
+{
+    maModel.maLocale = rLocale;
+    maModel.maFmtCode.clear();
+    maModel.mnPredefId = nPredefId;
+}
+
+void NumberFormat::finalizeImport( const Reference< XNumberFormats >& rxNumFmts, const Locale& rFromLocale )
+{
+    if( rxNumFmts.is() && !maModel.maFmtCode.isEmpty() )
+        maApiData.mnIndex = lclCreateFormat( rxNumFmts, maModel.maFmtCode, maModel.maLocale, rFromLocale );
+    else
+        maApiData.mnIndex = lclCreatePredefinedFormat( rxNumFmts, maModel.mnPredefId, maModel.maLocale );
+}
+
+sal_uInt32 NumberFormat::fillToItemSet( SfxItemSet& rItemSet, bool bSkipPoolDefs ) const
+{
+    const ScDocument& rDoc = getScDocument();
+    static sal_uInt32  nDflt = rDoc.GetFormatTable()->GetStandardIndex( ScGlobal::eLnge );
+    sal_uInt32 nScNumFmt = nDflt;
+    if ( maApiData.mnIndex )
+        nScNumFmt = maApiData.mnIndex;
+
+    ScfTools::PutItem( rItemSet, SfxUInt32Item( ATTR_VALUE_FORMAT, nScNumFmt ), bSkipPoolDefs );
+    if( rItemSet.GetItemState( ATTR_VALUE_FORMAT, false ) == SfxItemState::SET )
+        ScGlobal::AddLanguage( rItemSet, *(rDoc.GetFormatTable()) );
+    else
+        nScNumFmt = 0;
+
+    return nScNumFmt;
+}
+
+NumberFormatsBuffer::NumberFormatsBuffer( const WorkbookHelper& rHelper )
+    : WorkbookHelper(rHelper)
+    , mnHighestId(0)
+{
+    // get the current locale
+    // try user-defined locale setting
+    maLocaleStr = officecfg::Setup::L10N::ooSetupSystemLocale::get();
+    // if set to "use system", get locale from system
+    if( maLocaleStr.isEmpty() )
+        maLocaleStr = officecfg::System::L10N::Locale::get();
+
+    // create built-in formats for current locale
+    insertBuiltinFormats();
+}
+
+NumberFormatRef NumberFormatsBuffer::createNumFmt( sal_uInt32 nNumFmtId, const OUString& rFmtCode )
+{
+    NumberFormatRef xNumFmt;
+    xNumFmt = std::make_shared<NumberFormat>( *this );
+    maNumFmts[ nNumFmtId ] = xNumFmt;
+    if ( nNumFmtId > mnHighestId )
+        mnHighestId = nNumFmtId;
+    xNumFmt->setFormatCode( rFmtCode );
+    return xNumFmt;
+}
+
+NumberFormatRef NumberFormatsBuffer::importNumFmt( const AttributeList& rAttribs )
+{
+    sal_Int32 nNumFmtId = rAttribs.getInteger( XML_numFmtId, -1 );
+    OUString aFmtCode = rAttribs.getXString( XML_formatCode, OUString() );
+    return createNumFmt( nNumFmtId, aFmtCode );
+}
+
+void NumberFormatsBuffer::importNumFmt( SequenceInputStream& rStrm )
+{
+    sal_Int32 nNumFmtId = rStrm.readuInt16();
+    OUString aFmtCode = BiffHelper::readString( rStrm );
+    createNumFmt( nNumFmtId, aFmtCode );
+}
+
+void NumberFormatsBuffer::finalizeImport()
+{
+    maNumFmts.forEach( NumberFormatFinalizer( *this ) );
+}
+
+sal_uInt32 NumberFormatsBuffer::fillToItemSet( SfxItemSet& rItemSet, sal_uInt32 nNumFmtId, bool bSkipPoolDefs ) const
+{
+    const NumberFormat* pNumFmt = maNumFmts.get(nNumFmtId).get();
+    if (!pNumFmt)
+        return 0;
+
+    return pNumFmt->fillToItemSet( rItemSet, bSkipPoolDefs);
+}
+
+void NumberFormatsBuffer::insertBuiltinFormats()
+{
+    // build a map containing pointers to all tables
+    typedef ::std::map< OUString, const BuiltinFormatTable* > BuiltinMap;
+    BuiltinMap aBuiltinMap;
+    for(auto const &rTable : spBuiltinFormatTables)
+        aBuiltinMap[ OUString::createFromAscii(rTable.mpcLocale) ] = &rTable;
+
+    // convert locale string to locale struct
+    Locale aSysLocale( LanguageTag::convertToLocale( maLocaleStr));
+
+    // build a list of table pointers for the current locale, with all parent tables
+    typedef ::std::vector< const BuiltinFormatTable* > BuiltinVec;
+    BuiltinVec aBuiltinVec;
+    BuiltinMap::const_iterator aMIt = aBuiltinMap.find( maLocaleStr ), aMEnd = aBuiltinMap.end();
+    OSL_ENSURE( aMIt != aMEnd,
+        OStringBuffer( "NumberFormatsBuffer::insertBuiltinFormats - locale '"  +
+            OUStringToOString( maLocaleStr, RTL_TEXTENCODING_ASCII_US ) +
+            "' not supported (#i29949#)" ).getStr() );
+    // start with default table, if no table has been found
+    if( aMIt == aMEnd )
+        aMIt = aBuiltinMap.find( "*" );
+    OSL_ENSURE( aMIt != aMEnd, "NumberFormatsBuffer::insertBuiltinFormats - default map not found" );
+    // insert all tables into the vector
+    for( ; aMIt != aMEnd; aMIt = aBuiltinMap.find( OUString::createFromAscii( aMIt->second->mpcParent ) ) )
+        aBuiltinVec.push_back( aMIt->second );
+
+    // insert the default formats in the format map (in reverse order from default table to system locale)
+    std::map< sal_uInt32, sal_uInt32 > aReuseMap;
+    for( BuiltinVec::reverse_iterator aVIt = aBuiltinVec.rbegin(), aVEnd = aBuiltinVec.rend(); aVIt != aVEnd; ++aVIt )
+    {
+        // do not put the current system locale for default table
+        Locale aLocale;
+        if( (*aVIt)->mpcParent[ 0 ] != '\0' && OUString::createFromAscii((*aVIt)->mpcLocale) != maLocaleStr )
+            aLocale = aSysLocale;
+        for( const BuiltinFormat* pBuiltin = (*aVIt)->mpFormats; pBuiltin && (pBuiltin->mnNumFmtId >= 0); ++pBuiltin )
+        {
+            NumberFormatRef& rxNumFmt = maNumFmts[ pBuiltin->mnNumFmtId ];
+            rxNumFmt = std::make_shared<NumberFormat>( *this );
+
+            bool bReuse = false;
+            if( pBuiltin->mpcFmtCode )
+                rxNumFmt->setFormatCode( aLocale, pBuiltin->mpcFmtCode );
+            else if( pBuiltin->mnPredefId >= 0 )
+                rxNumFmt->setPredefinedId( aLocale, pBuiltin->mnPredefId );
+            else
+                bReuse = pBuiltin->mnReuseId >= 0;
+
+            if( bReuse )
+                aReuseMap[ pBuiltin->mnNumFmtId ] = pBuiltin->mnReuseId;
+            else
+                aReuseMap.erase( pBuiltin->mnNumFmtId );
+        }
+    }
+
+    // copy reused number formats
+    for( const auto& [rNumFmtId, rReuseId] : aReuseMap )
+    {
+        maNumFmts[ rNumFmtId ] = maNumFmts[ rReuseId ];
+        if ( rNumFmtId > mnHighestId )
+            mnHighestId = rNumFmtId;
+    }
+}
+
+} // namespace oox
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/ooxformulaparser.cxx b/sc/source/filter/oox/ooxformulaparser.cxx
new file mode 100644
index 000000000..0a7c0d524
--- /dev/null
+++ b/sc/source/filter/oox/ooxformulaparser.cxx
@@ -0,0 +1,174 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <ooxformulaparser.hxx>
+
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/lang/XComponent.hpp>
+#include <osl/diagnose.h>
+#include <cppuhelper/supportsservice.hxx>
+#include <formulaparser.hxx>
+
+namespace com::sun::star::uno { class XComponentContext; }
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::sheet;
+using namespace ::com::sun::star::table;
+using namespace ::com::sun::star::uno;
+
+class OOXMLFormulaParserImpl : private FormulaFinalizer
+{
+public:
+    explicit            OOXMLFormulaParserImpl( const Reference< XMultiServiceFactory >& rxModelFactory );
+
+    Sequence< FormulaToken > parseFormula( const OUString& rFormula, const ScAddress& rReferencePos );
+
+protected:
+    virtual const FunctionInfo* resolveBadFuncName( const OUString& rTokenData ) const override;
+
+private:
+    ApiParserWrapper    maApiParser;
+};
+
+OOXMLFormulaParserImpl::OOXMLFormulaParserImpl( const Reference< XMultiServiceFactory >& rxModelFactory ) :
+    FormulaFinalizer( OpCodeProvider( rxModelFactory, true ) ),
+    maApiParser( rxModelFactory, *this )
+{
+}
+
+Sequence< FormulaToken > OOXMLFormulaParserImpl::parseFormula( const OUString& rFormula, const ScAddress& rReferencePos )
+{
+    return finalizeTokenArray( maApiParser.parseFormula( rFormula, rReferencePos ) );
+}
+
+const FunctionInfo* OOXMLFormulaParserImpl::resolveBadFuncName( const OUString& rTokenData ) const
+{
+    /*  Try to parse calls to library functions. The format of such a function
+        call is assumed to be
+            "'<path-to-office-install>\Library\<libname>'!<funcname>". */
+
+    // the string has to start with an apostroph (followed by the library URL)
+    if( (rTokenData.getLength() >= 6) && (rTokenData[ 0 ] == '\'') )
+    {
+        // library URL and function name are separated by an exclamation mark
+        sal_Int32 nExclamPos = rTokenData.lastIndexOf( '!' );
+        if( (1 < nExclamPos) && (nExclamPos + 1 < rTokenData.getLength()) && (rTokenData[ nExclamPos - 1 ] == '\'') )
+        {
+            // find the last backslash that separates library path and name
+            sal_Int32 nFileSep = rTokenData.lastIndexOf( '\\', nExclamPos - 2 );
+            if( nFileSep > 1 )
+            {
+                // find preceding backslash that separates the last directory name
+                sal_Int32 nDirSep = rTokenData.lastIndexOf( '\\', nFileSep - 1 );
+                // function library is located in a directory called 'library'
+                if( (nDirSep > 0) && rTokenData.matchIgnoreAsciiCase( "\\LIBRARY\\", nDirSep ) )
+                {
+                    // try to find a function info for the function name
+                    OUString aFuncName = rTokenData.copy( nExclamPos + 1 ).toAsciiUpperCase();
+                    const FunctionInfo* pFuncInfo = getFuncInfoFromOoxFuncName( aFuncName );
+                    if( pFuncInfo && (pFuncInfo->meFuncLibType != FUNCLIB_UNKNOWN) )
+                    {
+                        // check that the name of the library matches
+                        OUString aLibName = rTokenData.copy( nFileSep + 1, nExclamPos - nFileSep - 2 );
+                        if( pFuncInfo->meFuncLibType == getFuncLibTypeFromLibraryName( aLibName ) )
+                            return pFuncInfo;
+                    }
+                }
+            }
+        }
+    }
+    return nullptr;
+}
+
+OOXMLFormulaParser::OOXMLFormulaParser()
+{
+}
+
+OOXMLFormulaParser::~OOXMLFormulaParser()
+{
+}
+
+// com.sun.star.lang.XServiceInfo interface -----------------------------------
+OUString SAL_CALL OOXMLFormulaParser::getImplementationName()
+{
+    return "com.sun.star.comp.oox.xls.FormulaParser";
+}
+
+sal_Bool SAL_CALL OOXMLFormulaParser::supportsService( const OUString& rService )
+{
+    return cppu::supportsService(this, rService);
+}
+
+Sequence< OUString > SAL_CALL OOXMLFormulaParser::getSupportedServiceNames()
+{
+    return { "com.sun.star.sheet.FilterFormulaParser" };
+}
+
+// com.sun.star.lang.XInitialization interface --------------------------------
+
+void SAL_CALL OOXMLFormulaParser::initialize( const Sequence< Any >& rArgs )
+{
+    OSL_ENSURE( rArgs.hasElements(), "OOXMLFormulaParser::initialize - missing arguments" );
+    if( !rArgs.hasElements() )
+        throw RuntimeException();
+    mxComponent.set( rArgs[ 0 ], UNO_QUERY_THROW );
+}
+
+// com.sun.star.sheet.XFilterFormulaParser interface --------------------------
+
+OUString SAL_CALL OOXMLFormulaParser::getSupportedNamespace()
+{
+    return "http://schemas.microsoft.com/office/excel/formula";
+}
+
+// com.sun.star.sheet.XFormulaParser interface --------------------------------
+
+Sequence< FormulaToken > SAL_CALL OOXMLFormulaParser::parseFormula(
+        const OUString& rFormula, const CellAddress& rReferencePos )
+{
+    if( !mxParserImpl )
+    {
+        Reference< XMultiServiceFactory > xModelFactory( mxComponent, UNO_QUERY_THROW );
+        mxParserImpl = std::make_shared<OOXMLFormulaParserImpl>( xModelFactory );
+    }
+    return mxParserImpl->parseFormula( rFormula,
+                                       ScAddress(rReferencePos.Column, rReferencePos.Row, rReferencePos.Sheet) );
+}
+
+OUString SAL_CALL OOXMLFormulaParser::printFormula(
+        const Sequence< FormulaToken >& /*rTokens*/, const CellAddress& /*rReferencePos*/ )
+{
+    // not implemented
+    throw RuntimeException();
+}
+
+} // namespace oox::xls
+
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+com_sun_star_comp_oox_xls_FormulaParser_get_implementation(css::uno::XComponentContext*,
+                                                           css::uno::Sequence<css::uno::Any> const &)
+{
+    return cppu::acquire(new oox::xls::OOXMLFormulaParser());
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/pagesettings.cxx b/sc/source/filter/oox/pagesettings.cxx
new file mode 100644
index 000000000..28cf7c742
--- /dev/null
+++ b/sc/source/filter/oox/pagesettings.cxx
@@ -0,0 +1,1065 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <pagesettings.hxx>
+
+#include <algorithm>
+#include <set>
+#include <com/sun/star/awt/Size.hpp>
+#include <com/sun/star/container/XNamed.hpp>
+#include <com/sun/star/sheet/XHeaderFooterContent.hpp>
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include <com/sun/star/style/GraphicLocation.hpp>
+#include <com/sun/star/style/XStyle.hpp>
+#include <com/sun/star/text/FilenameDisplayFormat.hpp>
+#include <com/sun/star/text/XText.hpp>
+#include <com/sun/star/text/XTextCursor.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <osl/diagnose.h>
+#include <rtl/strbuf.hxx>
+#include <rtl/ustrbuf.hxx>
+#include <sax/tools/converter.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/helper/binaryinputstream.hxx>
+#include <oox/helper/graphichelper.hxx>
+#include <oox/helper/propertymap.hxx>
+#include <oox/helper/propertyset.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/properties.hxx>
+#include <oox/token/tokens.hxx>
+#include <oox/core/filterbase.hxx>
+#include <oox/core/relations.hxx>
+#include <stylesbuffer.hxx>
+#include <document.hxx>
+#include <biffhelper.hxx>
+#include <filter/msfilter/util.hxx>
+#include <o3tl/string_view.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::uno;
+
+using ::oox::core::Relations;
+
+namespace {
+
+const double OOX_MARGIN_DEFAULT_LR                  = 0.748;    /// Left/right default margin in inches.
+const double OOX_MARGIN_DEFAULT_TB                  = 0.984;    /// Top/bottom default margin in inches.
+const double OOX_MARGIN_DEFAULT_HF                  = 0.512;    /// Header/footer default margin in inches.
+
+const sal_uInt16 BIFF12_PRINTOPT_HORCENTER          = 0x0001;
+const sal_uInt16 BIFF12_PRINTOPT_VERCENTER          = 0x0002;
+const sal_uInt16 BIFF12_PRINTOPT_PRINTHEADING       = 0x0004;
+const sal_uInt16 BIFF12_PRINTOPT_PRINTGRID          = 0x0008;
+
+const sal_uInt16 BIFF12_HEADERFOOTER_DIFFEVEN       = 0x0001;
+const sal_uInt16 BIFF12_HEADERFOOTER_DIFFFIRST      = 0x0002;
+
+const sal_uInt16 BIFF12_PAGESETUP_INROWS            = 0x0001;
+const sal_uInt16 BIFF12_PAGESETUP_LANDSCAPE         = 0x0002;
+const sal_uInt16 BIFF12_PAGESETUP_INVALID           = 0x0004;
+const sal_uInt16 BIFF12_PAGESETUP_BLACKWHITE        = 0x0008;
+const sal_uInt16 BIFF12_PAGESETUP_DRAFTQUALITY      = 0x0010;
+const sal_uInt16 BIFF12_PAGESETUP_PRINTNOTES        = 0x0020;
+const sal_uInt16 BIFF12_PAGESETUP_DEFAULTORIENT     = 0x0040;
+const sal_uInt16 BIFF12_PAGESETUP_USEFIRSTPAGE      = 0x0080;
+const sal_uInt16 BIFF12_PAGESETUP_NOTES_END         = 0x0100;   // different to BIFF flag
+
+const sal_uInt16 BIFF12_CHARTPAGESETUP_LANDSCAPE    = 0x0001;
+const sal_uInt16 BIFF12_CHARTPAGESETUP_INVALID      = 0x0002;
+const sal_uInt16 BIFF12_CHARTPAGESETUP_BLACKWHITE   = 0x0004;
+const sal_uInt16 BIFF12_CHARTPAGESETUP_DEFAULTORIENT= 0x0008;
+const sal_uInt16 BIFF12_CHARTPAGESETUP_USEFIRSTPAGE = 0x0010;
+const sal_uInt16 BIFF12_CHARTPAGESETUP_DRAFTQUALITY = 0x0020;
+
+} // namespace
+
+PageSettingsModel::PageSettingsModel() :
+    mfLeftMargin( OOX_MARGIN_DEFAULT_LR ),
+    mfRightMargin( OOX_MARGIN_DEFAULT_LR ),
+    mfTopMargin( OOX_MARGIN_DEFAULT_TB ),
+    mfBottomMargin( OOX_MARGIN_DEFAULT_TB ),
+    mfHeaderMargin( OOX_MARGIN_DEFAULT_HF ),
+    mfFooterMargin( OOX_MARGIN_DEFAULT_HF ),
+    mnPaperSize( 1 ),
+    mnPaperWidth( 0 ),
+    mnPaperHeight( 0 ),
+    mnCopies( 1 ),
+    mnScale( 100 ),
+    mnFirstPage( 1 ),
+    mnFitToWidth( 1 ),
+    mnFitToHeight( 1 ),
+    mnHorPrintRes( 600 ),
+    mnVerPrintRes( 600 ),
+    mnOrientation( XML_default ),
+    mnPageOrder( XML_downThenOver ),
+    mnCellComments( XML_none ),
+    mnPrintErrors( XML_displayed ),
+    mbUseEvenHF( false ),
+    mbUseFirstHF( false ),
+    mbValidSettings( true ),
+    mbUseFirstPage( false ),
+    mbBlackWhite( false ),
+    mbDraftQuality( false ),
+    mbFitToPages( false ),
+    mbHorCenter( false ),
+    mbVerCenter( false ),
+    mbPrintGrid( false ),
+    mbPrintHeadings( false )
+{
+}
+
+void PageSettingsModel::setBiffPrintErrors( sal_uInt8 nPrintErrors )
+{
+    static const sal_Int32 spnErrorIds[] = { XML_displayed, XML_none, XML_dash, XML_NA };
+    mnPrintErrors = STATIC_ARRAY_SELECT( spnErrorIds, nPrintErrors, XML_none );
+}
+
+PageSettings::PageSettings( const WorksheetHelper& rHelper ) :
+    WorksheetHelper( rHelper )
+{
+}
+
+void PageSettings::importPrintOptions( const AttributeList& rAttribs )
+{
+    maModel.mbHorCenter     = rAttribs.getBool( XML_horizontalCentered, false );
+    maModel.mbVerCenter     = rAttribs.getBool( XML_verticalCentered, false );
+    maModel.mbPrintGrid     = rAttribs.getBool( XML_gridLines, false );
+    maModel.mbPrintHeadings = rAttribs.getBool( XML_headings, false );
+}
+
+void PageSettings::importPageMargins( const AttributeList& rAttribs )
+{
+    maModel.mfLeftMargin   = rAttribs.getDouble( XML_left,   OOX_MARGIN_DEFAULT_LR );
+    maModel.mfRightMargin  = rAttribs.getDouble( XML_right,  OOX_MARGIN_DEFAULT_LR );
+    maModel.mfTopMargin    = rAttribs.getDouble( XML_top,    OOX_MARGIN_DEFAULT_TB );
+    maModel.mfBottomMargin = rAttribs.getDouble( XML_bottom, OOX_MARGIN_DEFAULT_TB );
+    maModel.mfHeaderMargin = rAttribs.getDouble( XML_header, OOX_MARGIN_DEFAULT_HF );
+    maModel.mfFooterMargin = rAttribs.getDouble( XML_footer, OOX_MARGIN_DEFAULT_HF );
+}
+
+void PageSettings::importPageSetup( const Relations& rRelations, const AttributeList& rAttribs )
+{
+    OUString aStr;
+    maModel.maBinSettPath   = rRelations.getFragmentPathFromRelId( rAttribs.getString( R_TOKEN( id ), OUString() ) );
+    maModel.mnPaperSize     = rAttribs.getInteger( XML_paperSize, 1 );
+    aStr                    = rAttribs.getString ( XML_paperWidth, OUString() );
+    ::sax::Converter::convertMeasure(
+            maModel.mnPaperWidth, aStr);
+    aStr                    = rAttribs.getString ( XML_paperHeight, OUString() );
+    ::sax::Converter::convertMeasure(
+            maModel.mnPaperHeight, aStr );
+    maModel.mnCopies        = rAttribs.getInteger( XML_copies, 1 );
+    maModel.mnScale         = rAttribs.getInteger( XML_scale, 100 );
+    maModel.mnFirstPage     = rAttribs.getInteger( XML_firstPageNumber, 1 );
+    maModel.mnFitToWidth    = rAttribs.getInteger( XML_fitToWidth, 1 );
+    maModel.mnFitToHeight   = rAttribs.getInteger( XML_fitToHeight, 1 );
+    maModel.mnHorPrintRes   = rAttribs.getInteger( XML_horizontalDpi, 600 );
+    maModel.mnVerPrintRes   = rAttribs.getInteger( XML_verticalDpi, 600 );
+    maModel.mnOrientation   = rAttribs.getToken( XML_orientation, XML_default );
+    maModel.mnPageOrder     = rAttribs.getToken( XML_pageOrder, XML_downThenOver );
+    maModel.mnCellComments  = rAttribs.getToken( XML_cellComments, XML_none );
+    maModel.mnPrintErrors   = rAttribs.getToken( XML_errors, XML_displayed );
+    maModel.mbValidSettings = rAttribs.getBool( XML_usePrinterDefaults, false );
+    maModel.mbUseFirstPage  = rAttribs.getBool( XML_useFirstPageNumber, false );
+    maModel.mbBlackWhite    = rAttribs.getBool( XML_blackAndWhite, false );
+    maModel.mbDraftQuality  = rAttribs.getBool( XML_draft, false );
+}
+
+void PageSettings::importChartPageSetup( const Relations& rRelations, const AttributeList& rAttribs )
+{
+    OUString aStr;
+    maModel.maBinSettPath   = rRelations.getFragmentPathFromRelId( rAttribs.getString( R_TOKEN( id ), OUString() ) );
+    maModel.mnPaperSize     = rAttribs.getInteger( XML_paperSize, 1 );
+    aStr                    = rAttribs.getString ( XML_paperWidth, OUString() );
+    ::sax::Converter::convertMeasure(
+            maModel.mnPaperWidth, aStr );
+    aStr                    = rAttribs.getString ( XML_paperHeight, OUString() );
+    ::sax::Converter::convertMeasure(
+            maModel.mnPaperHeight, aStr );
+    maModel.mnCopies        = rAttribs.getInteger( XML_copies, 1 );
+    maModel.mnFirstPage     = rAttribs.getInteger( XML_firstPageNumber, 1 );
+    maModel.mnHorPrintRes   = rAttribs.getInteger( XML_horizontalDpi, 600 );
+    maModel.mnVerPrintRes   = rAttribs.getInteger( XML_verticalDpi, 600 );
+    maModel.mnOrientation   = rAttribs.getToken( XML_orientation, XML_default );
+    maModel.mbValidSettings = rAttribs.getBool( XML_usePrinterDefaults, false );
+    maModel.mbUseFirstPage  = rAttribs.getBool( XML_useFirstPageNumber, false );
+    maModel.mbBlackWhite    = rAttribs.getBool( XML_blackAndWhite, false );
+    maModel.mbDraftQuality  = rAttribs.getBool( XML_draft, false );
+}
+
+void PageSettings::importHeaderFooter( const AttributeList& rAttribs )
+{
+    maModel.mbUseEvenHF  = rAttribs.getBool( XML_differentOddEven, false );
+    maModel.mbUseFirstHF = rAttribs.getBool( XML_differentFirst, false );
+}
+
+void PageSettings::importHeaderFooterCharacters( std::u16string_view rChars, sal_Int32 nElement )
+{
+    switch( nElement )
+    {
+        case XLS_TOKEN( oddHeader ):    maModel.maOddHeader += rChars;      break;
+        case XLS_TOKEN( oddFooter ):    maModel.maOddFooter += rChars;      break;
+        case XLS_TOKEN( evenHeader ):   maModel.maEvenHeader += rChars;     break;
+        case XLS_TOKEN( evenFooter ):   maModel.maEvenFooter += rChars;     break;
+        case XLS_TOKEN( firstHeader ):  maModel.maFirstHeader += rChars;    break;
+        case XLS_TOKEN( firstFooter ):  maModel.maFirstFooter += rChars;    break;
+    }
+}
+
+void PageSettings::importPicture( const Relations& rRelations, const AttributeList& rAttribs )
+{
+    importPictureData( rRelations, rAttribs.getString( R_TOKEN( id ), OUString() ) );
+}
+
+void PageSettings::importPageMargins( SequenceInputStream& rStrm )
+{
+    maModel.mfLeftMargin = rStrm.readDouble();
+    maModel.mfRightMargin = rStrm.readDouble();
+    maModel.mfTopMargin = rStrm.readDouble();
+    maModel.mfBottomMargin = rStrm.readDouble();
+    maModel.mfHeaderMargin = rStrm.readDouble();
+    maModel.mfFooterMargin = rStrm.readDouble();
+}
+
+void PageSettings::importPrintOptions( SequenceInputStream& rStrm )
+{
+    sal_uInt16 nFlags;
+    nFlags = rStrm.readuInt16();
+    maModel.mbHorCenter     = getFlag( nFlags, BIFF12_PRINTOPT_HORCENTER );
+    maModel.mbVerCenter     = getFlag( nFlags, BIFF12_PRINTOPT_VERCENTER );
+    maModel.mbPrintGrid     = getFlag( nFlags, BIFF12_PRINTOPT_PRINTGRID );
+    maModel.mbPrintHeadings = getFlag( nFlags, BIFF12_PRINTOPT_PRINTHEADING );
+}
+
+void PageSettings::importPageSetup( const Relations& rRelations, SequenceInputStream& rStrm )
+{
+    OUString aRelId;
+    sal_uInt16 nFlags;
+    maModel.mnPaperSize = rStrm.readInt32();
+    maModel.mnScale = rStrm.readInt32();
+    maModel.mnHorPrintRes = rStrm.readInt32();
+    maModel.mnVerPrintRes = rStrm.readInt32();
+    maModel.mnCopies = rStrm.readInt32();
+    maModel.mnFirstPage = rStrm.readInt32();
+    maModel.mnFitToWidth = rStrm.readInt32();
+    maModel.mnFitToHeight = rStrm.readInt32();
+    nFlags = rStrm.readuInt16();
+    rStrm >> aRelId;
+    maModel.setBiffPrintErrors( extractValue< sal_uInt8 >( nFlags, 9, 2 ) );
+    maModel.maBinSettPath   = rRelations.getFragmentPathFromRelId( aRelId );
+    maModel.mnOrientation   = getFlagValue( nFlags, BIFF12_PAGESETUP_DEFAULTORIENT, XML_default, getFlagValue( nFlags, BIFF12_PAGESETUP_LANDSCAPE, XML_landscape, XML_portrait ) );
+    maModel.mnPageOrder     = getFlagValue( nFlags, BIFF12_PAGESETUP_INROWS, XML_overThenDown, XML_downThenOver );
+    maModel.mnCellComments  = getFlagValue( nFlags, BIFF12_PAGESETUP_PRINTNOTES, getFlagValue( nFlags, BIFF12_PAGESETUP_NOTES_END, XML_atEnd, XML_asDisplayed ), XML_none );
+    maModel.mbValidSettings = !getFlag( nFlags, BIFF12_PAGESETUP_INVALID );
+    maModel.mbUseFirstPage  = getFlag( nFlags, BIFF12_PAGESETUP_USEFIRSTPAGE );
+    maModel.mbBlackWhite    = getFlag( nFlags, BIFF12_PAGESETUP_BLACKWHITE );
+    maModel.mbDraftQuality  = getFlag( nFlags, BIFF12_PAGESETUP_DRAFTQUALITY );
+}
+
+void PageSettings::importChartPageSetup( const Relations& rRelations, SequenceInputStream& rStrm )
+{
+    OUString aRelId;
+    sal_uInt16 nFirstPage, nFlags;
+    maModel.mnPaperSize = rStrm.readInt32();
+    maModel.mnHorPrintRes = rStrm.readInt32();
+    maModel.mnVerPrintRes = rStrm.readInt32();
+    maModel.mnCopies = rStrm.readInt32();
+    nFirstPage = rStrm.readuInt16();
+    nFlags = rStrm.readuInt16();
+    rStrm >> aRelId;
+    maModel.maBinSettPath   = rRelations.getFragmentPathFromRelId( aRelId );
+    maModel.mnFirstPage     = nFirstPage; // 16-bit in CHARTPAGESETUP
+    maModel.mnOrientation   = getFlagValue( nFlags, BIFF12_CHARTPAGESETUP_DEFAULTORIENT, XML_default, getFlagValue( nFlags, BIFF12_CHARTPAGESETUP_LANDSCAPE, XML_landscape, XML_portrait ) );
+    maModel.mbValidSettings = !getFlag( nFlags, BIFF12_CHARTPAGESETUP_INVALID );
+    maModel.mbUseFirstPage  = getFlag( nFlags, BIFF12_CHARTPAGESETUP_USEFIRSTPAGE );
+    maModel.mbBlackWhite    = getFlag( nFlags, BIFF12_CHARTPAGESETUP_BLACKWHITE );
+    maModel.mbDraftQuality  = getFlag( nFlags, BIFF12_CHARTPAGESETUP_DRAFTQUALITY );
+}
+
+void PageSettings::importHeaderFooter( SequenceInputStream& rStrm )
+{
+    sal_uInt16 nFlags;
+    nFlags = rStrm.readuInt16();
+    rStrm   >> maModel.maOddHeader   >> maModel.maOddFooter
+            >> maModel.maEvenHeader  >> maModel.maEvenFooter
+            >> maModel.maFirstHeader >> maModel.maFirstFooter;
+    maModel.mbUseEvenHF  = getFlag( nFlags, BIFF12_HEADERFOOTER_DIFFEVEN );
+    maModel.mbUseFirstHF = getFlag( nFlags, BIFF12_HEADERFOOTER_DIFFFIRST );
+}
+
+void PageSettings::importPicture( const Relations& rRelations, SequenceInputStream& rStrm )
+{
+    importPictureData( rRelations, BiffHelper::readString( rStrm ) );
+}
+
+void PageSettings::setFitToPagesMode( bool bFitToPages )
+{
+    maModel.mbFitToPages = bFitToPages;
+}
+
+void PageSettings::finalizeImport()
+{
+    OUStringBuffer aStyleNameBuffer( "PageStyle_" );
+    Reference<container::XNamed> xSheetName(getSheet(), UNO_QUERY);
+    if( xSheetName.is() )
+        aStyleNameBuffer.append( xSheetName->getName() );
+    else
+        aStyleNameBuffer.append( static_cast< sal_Int32 >( getSheetIndex() + 1 ) );
+    OUString aStyleName = aStyleNameBuffer.makeStringAndClear();
+
+    Reference<style::XStyle> xStyle = createStyleObject(aStyleName, true);
+    PropertySet aStyleProps( xStyle );
+    getPageSettingsConverter().writePageSettingsProperties( aStyleProps, maModel, getSheetType() );
+
+    // Set page style name to the sheet.
+    SCTAB nTab = getSheetIndex();
+    getScDocument().SetPageStyle(nTab, aStyleName);
+}
+
+void PageSettings::importPictureData( const Relations& rRelations, const OUString& rRelId )
+{
+    OUString aPicturePath = rRelations.getFragmentPathFromRelId(rRelId);
+    if (!aPicturePath.isEmpty())
+    {
+        maModel.mxGraphic = getBaseFilter().getGraphicHelper().importEmbeddedGraphic(aPicturePath);
+    }
+}
+
+namespace {
+
+enum HFPortionId
+{
+    HF_LEFT,
+    HF_CENTER,
+    HF_RIGHT,
+    HF_COUNT
+};
+
+struct HFPortionInfo
+{
+    Reference<text::XText>  mxText;                 /// XText interface of this portion.
+    Reference<text::XTextCursor> mxStart;           /// Start position of current text range for formatting.
+    Reference<text::XTextCursor> mxEnd;             /// End position of current text range for formatting.
+    double              mfTotalHeight;          /// Sum of heights of previous lines in points.
+    double              mfCurrHeight;           /// Height of the current text line in points.
+
+    bool                initialize( const Reference<text::XText>& rxText );
+};
+
+}
+
+bool HFPortionInfo::initialize( const Reference<text::XText>& rxText )
+{
+    mfTotalHeight = mfCurrHeight = 0.0;
+    mxText = rxText;
+    if( mxText.is() )
+    {
+        mxStart = mxText->createTextCursor();
+        mxEnd = mxText->createTextCursor();
+    }
+    bool bRet = mxText.is() && mxStart.is() && mxEnd.is();
+    OSL_ENSURE( bRet, "HFPortionInfo::initialize - missing interfaces" );
+    return bRet;
+}
+
+class HeaderFooterParser : public WorkbookHelper
+{
+public:
+    explicit            HeaderFooterParser( const WorkbookHelper& rHelper );
+
+    /** Parses the passed string and creates the header/footer contents.
+        @returns  The total height of the converted header or footer in points. */
+    double              parse(
+                            const Reference<sheet::XHeaderFooterContent>& rxContext,
+                            const OUString& rData );
+
+private:
+    /** Returns the current edit engine text object. */
+    HFPortionInfo& getPortion() { return maPortions[ meCurrPortion ]; }
+    /** Returns the start cursor of the current text range. */
+    const Reference<text::XTextCursor>& getStartPos() { return getPortion().mxStart; }
+    /** Returns the end cursor of the current text range. */
+    const Reference<text::XTextCursor>& getEndPos() { return getPortion().mxEnd; }
+
+    /** Returns the current line height of the specified portion. */
+    double              getCurrHeight( HFPortionId ePortion ) const;
+
+    /** Updates the current line height of the specified portion, using the current font size. */
+    void                updateCurrHeight( HFPortionId ePortion );
+    /** Updates the current line height, using the current font size. */
+    void                updateCurrHeight();
+
+    /** Sets the font attributes at the current selection. */
+    void                setAttributes();
+    /** Appends and clears internal string buffer. */
+    void                appendText();
+    /** Appends a line break and adjusts internal text height data. */
+    void                appendLineBreak();
+
+    /** Creates a text field from the passed service name. */
+    Reference<text::XTextContent> createField( const OUString& rServiceName ) const;
+    /** Appends the passed text field. */
+    void                appendField( const Reference<text::XTextContent>& rxContent );
+
+    /** Sets the passed font name if it is valid. */
+    void                convertFontName( const OUString& rStyle );
+    /** Converts a font style given as string. */
+    void                convertFontStyle( std::u16string_view rStyle );
+    /** Converts a font color given as string. */
+    void                convertFontColor( const OUString& rColor );
+
+    /** Finalizes current portion: sets font attributes and updates text height data. */
+    void                finalizePortion();
+    /** Changes current header/footer portion. */
+    void                setNewPortion( HFPortionId ePortion );
+
+private:
+    typedef ::std::vector< HFPortionInfo >  HFPortionInfoVec;
+
+    const std::set< OString >    maBoldNames;            /// All names for bold font style in lowercase UTF-8.
+    const std::set< OString >    maItalicNames;          /// All names for italic font style in lowercase UTF-8.
+    HFPortionInfoVec    maPortions;
+    HFPortionId         meCurrPortion;          /// Identifier of current H/F portion.
+    OUStringBuffer      maBuffer;               /// Text data to append to current text range.
+    FontModel           maFontModel;            /// Font attributes of current text range.
+};
+
+namespace {
+
+// different names for bold font style (lowercase)
+const char* const sppcBoldNames[] =
+{
+    "bold",
+    "fett",             // German 'bold'
+    "demibold",
+    "halbfett",         // German 'demibold'
+    "black",
+    "heavy",
+    "f\303\251lk\303\266v\303\251r"  // Hungarian 'bold'
+};
+
+// different names for italic font style (lowercase)
+const char* const sppcItalicNames[] =
+{
+    "italic",
+    "kursiv",           // German 'italic'
+    "oblique",
+    "schr\303\204g",    // German 'oblique' with uppercase A umlaut
+    "schr\303\244g",    // German 'oblique' with lowercase A umlaut
+    "d\305\221lt"       // Hungarian 'italic'
+};
+
+} // namespace
+
+constexpr OUStringLiteral gaPageNumberService( u"com.sun.star.text.TextField.PageNumber" );
+constexpr OUStringLiteral gaPageCountService( u"com.sun.star.text.TextField.PageCount" );
+constexpr OUStringLiteral gaSheetNameService( u"com.sun.star.text.TextField.SheetName" );
+constexpr OUStringLiteral gaFileNameService( u"com.sun.star.text.TextField.FileName" );
+constexpr OUStringLiteral gaDateTimeService( u"com.sun.star.text.TextField.DateTime" );
+
+HeaderFooterParser::HeaderFooterParser( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper ),
+    maBoldNames( sppcBoldNames, sppcBoldNames + SAL_N_ELEMENTS(sppcBoldNames) ),
+    maItalicNames( sppcItalicNames, sppcItalicNames + SAL_N_ELEMENTS(sppcItalicNames) ),
+    maPortions( static_cast< size_t >( HF_COUNT ) ),
+    meCurrPortion( HF_CENTER )
+{
+}
+
+double HeaderFooterParser::parse( const Reference<sheet::XHeaderFooterContent>& rxContext, const OUString& rData )
+{
+    if( !rxContext.is() || rData.isEmpty() ||
+            !maPortions[ HF_LEFT ].initialize( rxContext->getLeftText() ) ||
+            !maPortions[ HF_CENTER ].initialize( rxContext->getCenterText() ) ||
+            !maPortions[ HF_RIGHT ].initialize( rxContext->getRightText() ) )
+        return 0.0;
+
+    meCurrPortion = HF_CENTER;
+    maBuffer.setLength( 0 );
+    maFontModel = getStyles().getDefaultFontModel();
+    OUStringBuffer aFontName;           // current font name
+    OUStringBuffer aFontStyle;          // current font style
+    sal_Int32 nFontHeight = 0;          // current font height
+
+    /** State of the parser. */
+    enum
+    {
+        STATE_TEXT,         /// Literal text data.
+        STATE_TOKEN,        /// Control token following a '&' character.
+        STATE_FONTNAME,     /// Font name ('&' is followed by '"', reads until next '"' or ',').
+        STATE_FONTSTYLE,    /// Font style name (font part after ',', reads until next '"').
+        STATE_FONTHEIGHT    /// Font height ('&' is followed by num. digits, reads until non-digit).
+    }
+    eState = STATE_TEXT;
+
+    const sal_Unicode* pcChar = rData.getStr();
+    const sal_Unicode* pcEnd = pcChar + rData.getLength();
+    for( ; (pcChar != pcEnd) && (*pcChar != 0); ++pcChar )
+    {
+        sal_Unicode cChar = *pcChar;
+        switch( eState )
+        {
+            case STATE_TEXT:
+            {
+                switch( cChar )
+                {
+                    case '&':           // new token
+                        appendText();
+                        eState = STATE_TOKEN;
+                    break;
+                    case '\n':          // line break
+                        appendText();
+                        appendLineBreak();
+                    break;
+                    default:
+                        maBuffer.append( cChar );
+                }
+            }
+            break;
+
+            case STATE_TOKEN:
+            {
+                // default: back to text mode, may be changed in specific cases
+                eState = STATE_TEXT;
+                // ignore case of token codes
+                if( ('a' <= cChar) && (cChar <= 'z') )
+                    cChar = (cChar - 'a') + 'A';
+                switch( cChar )
+                {
+                    case '&':   maBuffer.append( cChar );   break;  // the '&' character
+
+                    case 'L':   setNewPortion( HF_LEFT );   break;  // left portion
+                    case 'C':   setNewPortion( HF_CENTER ); break;  // center portion
+                    case 'R':   setNewPortion( HF_RIGHT );  break;  // right portion
+
+                    case 'P':   // page number
+                        appendField( createField( gaPageNumberService ) );
+                    break;
+                    case 'N':   // total page count
+                        appendField( createField( gaPageCountService ) );
+                    break;
+                    case 'A':   // current sheet name
+                        appendField( createField( gaSheetNameService ) );
+                    break;
+
+                    case 'F':   // file name
+                    {
+                        Reference<text::XTextContent> xContent = createField( gaFileNameService );
+                        PropertySet aPropSet( xContent );
+                        aPropSet.setProperty( PROP_FileFormat, css::text::FilenameDisplayFormat::NAME_AND_EXT );
+                        appendField( xContent );
+                    }
+                    break;
+                    case 'Z':   // file path (without file name), OOXML, BIFF12, and BIFF8 only
+                    {
+                        Reference<text::XTextContent> xContent = createField( gaFileNameService );
+                        PropertySet aPropSet( xContent );
+                        // FilenameDisplayFormat::PATH not supported by Calc
+                        aPropSet.setProperty( PROP_FileFormat, css::text::FilenameDisplayFormat::FULL );
+                        appendField( xContent );
+                        /*  path only is not supported -- if we find a '&Z&F'
+                            combination for path/name, skip the '&F' part */
+                        if( (pcChar + 2 < pcEnd) && (pcChar[ 1 ] == '&') && ((pcChar[ 2 ] == 'f') || (pcChar[ 2 ] == 'F')) )
+                            pcChar += 2;
+                    }
+                    break;
+                    case 'D':   // date
+                    {
+                        Reference<text::XTextContent> xContent = createField( gaDateTimeService );
+                        PropertySet aPropSet( xContent );
+                        aPropSet.setProperty( PROP_IsDate, true );
+                        appendField( xContent );
+                    }
+                    break;
+                    case 'T':   // time
+                    {
+                        Reference<text::XTextContent> xContent = createField( gaDateTimeService );
+                        PropertySet aPropSet( xContent );
+                        aPropSet.setProperty( PROP_IsDate, false );
+                        appendField( xContent );
+                    }
+                    break;
+
+                    case 'B':   // bold
+                        setAttributes();
+                        maFontModel.mbBold = !maFontModel.mbBold;
+                    break;
+                    case 'I':   // italic
+                        setAttributes();
+                        maFontModel.mbItalic = !maFontModel.mbItalic;
+                    break;
+                    case 'U':   // underline
+                        setAttributes();
+                        maFontModel.mnUnderline = (maFontModel.mnUnderline == XML_single) ? XML_none : XML_single;
+                    break;
+                    case 'E':   // double underline
+                        setAttributes();
+                        maFontModel.mnUnderline = (maFontModel.mnUnderline == XML_double) ? XML_none : XML_double;
+                    break;
+                    case 'S':   // strikeout
+                        setAttributes();
+                        maFontModel.mbStrikeout = !maFontModel.mbStrikeout;
+                    break;
+                    case 'X':   // superscript
+                        setAttributes();
+                        maFontModel.mnEscapement = (maFontModel.mnEscapement == XML_superscript) ? XML_baseline : XML_superscript;
+                    break;
+                    case 'Y':   // subscript
+                        setAttributes();
+                        maFontModel.mnEscapement = (maFontModel.mnEscapement == XML_subscript) ? XML_baseline : XML_subscript;
+                    break;
+                    case 'O':   // outlined
+                        setAttributes();
+                        maFontModel.mbOutline = !maFontModel.mbOutline;
+                    break;
+                    case 'H':   // shadow
+                        setAttributes();
+                        maFontModel.mbShadow = !maFontModel.mbShadow;
+                    break;
+
+                    case 'K':   // text color (not in BIFF)
+                        if( pcChar + 6 < pcEnd )
+                        {
+                            setAttributes();
+                            // eat the following 6 characters
+                            convertFontColor( OUString( pcChar + 1, 6 ) );
+                            pcChar += 6;
+                        }
+                    break;
+
+                    case '\"':  // font name
+                        aFontName.setLength( 0 );
+                        aFontStyle.setLength( 0 );
+                        eState = STATE_FONTNAME;
+                    break;
+                    default:
+                        if( ('0' <= cChar) && (cChar <= '9') )    // font size
+                        {
+                            nFontHeight = cChar - '0';
+                            eState = STATE_FONTHEIGHT;
+                        }
+                }
+            }
+            break;
+
+            case STATE_FONTNAME:
+            {
+                switch( cChar )
+                {
+                    case '\"':
+                        setAttributes();
+                        convertFontName( aFontName.makeStringAndClear() );
+                        eState = STATE_TEXT;
+                    break;
+                    case ',':
+                        eState = STATE_FONTSTYLE;
+                    break;
+                    default:
+                        aFontName.append( cChar );
+                }
+            }
+            break;
+
+            case STATE_FONTSTYLE:
+            {
+                switch( cChar )
+                {
+                    case '\"':
+                        setAttributes();
+                        convertFontName( aFontName.makeStringAndClear() );
+                        convertFontStyle( aFontStyle );
+                        aFontStyle.setLength(0);
+                        eState = STATE_TEXT;
+                    break;
+                    default:
+                        aFontStyle.append( cChar );
+                }
+            }
+            break;
+
+            case STATE_FONTHEIGHT:
+            {
+                if( ('0' <= cChar) && (cChar <= '9') )
+                {
+                    if( nFontHeight >= 0 )
+                    {
+                        nFontHeight *= 10;
+                        nFontHeight += (cChar - '0');
+                        if( nFontHeight > 1000 )
+                            nFontHeight = -1;
+                    }
+                }
+                else
+                {
+                    if( nFontHeight > 0 )
+                    {
+                        setAttributes();
+                        maFontModel.mfHeight = nFontHeight;
+                    }
+                    --pcChar;
+                    eState = STATE_TEXT;
+                }
+            }
+            break;
+        }
+    }
+
+    // finalize
+    finalizePortion();
+    maPortions[ HF_LEFT   ].mfTotalHeight += getCurrHeight( HF_LEFT );
+    maPortions[ HF_CENTER ].mfTotalHeight += getCurrHeight( HF_CENTER );
+    maPortions[ HF_RIGHT  ].mfTotalHeight += getCurrHeight( HF_RIGHT );
+
+    return ::std::max( maPortions[ HF_LEFT ].mfTotalHeight,
+        ::std::max( maPortions[ HF_CENTER ].mfTotalHeight, maPortions[ HF_RIGHT ].mfTotalHeight ) );
+}
+
+// private --------------------------------------------------------------------
+
+double HeaderFooterParser::getCurrHeight( HFPortionId ePortion ) const
+{
+    double fMaxHt = maPortions[ ePortion ].mfCurrHeight;
+    return (fMaxHt == 0.0) ? maFontModel.mfHeight : fMaxHt;
+}
+
+void HeaderFooterParser::updateCurrHeight( HFPortionId ePortion )
+{
+    double& rfMaxHt = maPortions[ ePortion ].mfCurrHeight;
+    rfMaxHt = ::std::max( rfMaxHt, maFontModel.mfHeight );
+}
+
+void HeaderFooterParser::updateCurrHeight()
+{
+    updateCurrHeight( meCurrPortion );
+}
+
+void HeaderFooterParser::setAttributes()
+{
+    Reference<text::XTextRange> xRange = getStartPos();
+    getEndPos()->gotoRange( xRange, false );
+    getEndPos()->gotoEnd( true );
+    if( !getEndPos()->isCollapsed() )
+    {
+        Font aFont( *this, maFontModel );
+        aFont.finalizeImport();
+        PropertySet aPropSet( getEndPos() );
+        aFont.writeToPropertySet( aPropSet );
+        getStartPos()->gotoEnd( false );
+        getEndPos()->gotoEnd( false );
+    }
+}
+
+void HeaderFooterParser::appendText()
+{
+    if( !maBuffer.isEmpty() )
+    {
+        getEndPos()->gotoEnd( false );
+        getEndPos()->setString( maBuffer.makeStringAndClear() );
+        updateCurrHeight();
+    }
+}
+
+void HeaderFooterParser::appendLineBreak()
+{
+    getEndPos()->gotoEnd( false );
+    getEndPos()->setString( OUString( '\n' ) );
+    getPortion().mfTotalHeight += getCurrHeight( meCurrPortion ); // add the current line height.
+    getPortion().mfCurrHeight = 0;
+}
+
+Reference<text::XTextContent> HeaderFooterParser::createField( const OUString& rServiceName ) const
+{
+    Reference<text::XTextContent> xContent;
+    try
+    {
+        xContent.set( getBaseFilter().getModelFactory()->createInstance( rServiceName ), UNO_QUERY_THROW );
+    }
+    catch( Exception& )
+    {
+        OSL_FAIL( OStringBuffer( "HeaderFooterParser::createField - error while creating text field \"" ).
+            append( OUStringToOString( rServiceName, RTL_TEXTENCODING_ASCII_US ) ).
+            append( '"' ).getStr() );
+    }
+    return xContent;
+}
+
+void HeaderFooterParser::appendField( const Reference<text::XTextContent>& rxContent )
+{
+    getEndPos()->gotoEnd( false );
+    try
+    {
+        Reference<text::XTextRange> xRange( getEndPos(), UNO_QUERY_THROW );
+        getPortion().mxText->insertTextContent( xRange, rxContent, false );
+        updateCurrHeight();
+    }
+    catch( Exception& )
+    {
+    }
+}
+
+void HeaderFooterParser::convertFontName( const OUString& rName )
+{
+    if( !rName.isEmpty() )
+    {
+        // single dash is document default font
+        if( (rName.getLength() == 1) && (rName[ 0 ] == '-') )
+            maFontModel.maName = getStyles().getDefaultFontModel().maName;
+        else
+            maFontModel.maName = rName;
+    }
+}
+
+void HeaderFooterParser::convertFontStyle( std::u16string_view rStyle )
+{
+    maFontModel.mbBold = maFontModel.mbItalic = false;
+    if (rStyle.empty())
+        return;
+    for( sal_Int32 nPos{ 0 }; nPos>=0; )
+    {
+        OString aToken = OUStringToOString( o3tl::getToken(rStyle, 0, ' ', nPos ), RTL_TEXTENCODING_UTF8 ).toAsciiLowerCase();
+        if( !aToken.isEmpty() )
+        {
+            if( maBoldNames.count( aToken ) > 0 )
+                maFontModel.mbBold = true;
+            else if( maItalicNames.count( aToken ) > 0 )
+                maFontModel.mbItalic = true;
+        }
+    }
+}
+
+void HeaderFooterParser::convertFontColor( const OUString& rColor )
+{
+    OSL_ENSURE( rColor.getLength() == 6, "HeaderFooterParser::convertFontColor - invalid font color code" );
+    if( (rColor[ 2 ] == '+') || (rColor[ 2 ] == '-') )
+        // theme color: TTSNNN (TT = decimal theme index, S = +/-, NNN = decimal tint/shade in percent)
+        maFontModel.maColor.setTheme(
+            o3tl::toInt32(rColor.subView( 0, 2 )),
+            static_cast< double >( o3tl::toInt32(rColor.subView( 2 )) ) / 100.0 );
+    else
+        // RGB color: RRGGBB
+        maFontModel.maColor.setRgb( ::Color(ColorTransparency, rColor.toUInt32( 16 )) );
+}
+
+void HeaderFooterParser::finalizePortion()
+{
+    appendText();
+    setAttributes();
+}
+
+void HeaderFooterParser::setNewPortion( HFPortionId ePortion )
+{
+    if( ePortion != meCurrPortion )
+    {
+        finalizePortion();
+        meCurrPortion = ePortion;
+        maFontModel = getStyles().getDefaultFontModel();
+    }
+}
+
+PageSettingsConverter::HFHelperData::HFHelperData( sal_Int32 nLeftPropId, sal_Int32 nRightPropId, sal_Int32 nFirstPropId ) :
+    mnLeftPropId( nLeftPropId ),
+    mnRightPropId( nRightPropId ),
+    mnFirstPropId( nFirstPropId ),
+    mnHeight( 0 ),
+    mnBodyDist( 0 ),
+    mbHasContent( false ),
+    mbShareOddEven( false ),
+    mbShareFirst( false ),
+    mbDynamicHeight( false )
+{
+}
+
+PageSettingsConverter::PageSettingsConverter( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper ),
+    mxHFParser( new HeaderFooterParser( rHelper ) ),
+    maHeaderData( PROP_LeftPageHeaderContent, PROP_RightPageHeaderContent, PROP_FirstPageHeaderContent ),
+    maFooterData( PROP_LeftPageFooterContent, PROP_RightPageFooterContent, PROP_FirstPageFooterContent )
+{
+}
+
+PageSettingsConverter::~PageSettingsConverter()
+{
+}
+
+void PageSettingsConverter::writePageSettingsProperties(
+        PropertySet& rPropSet, const PageSettingsModel& rModel, WorksheetType eSheetType )
+{
+    // special handling for chart sheets
+    bool bChartSheet = eSheetType == WorksheetType::Chart;
+
+    // printout scaling
+    if( bChartSheet )
+    {
+        // always fit chart sheet to 1 page
+        rPropSet.setProperty< sal_Int16 >( PROP_ScaleToPages, 1 );
+    }
+    else if( rModel.mbFitToPages )
+    {
+        // fit to number of pages
+        rPropSet.setProperty( PROP_ScaleToPagesX, getLimitedValue< sal_Int16, sal_Int32 >( rModel.mnFitToWidth, 0, 1000 ) );
+        rPropSet.setProperty( PROP_ScaleToPagesY, getLimitedValue< sal_Int16, sal_Int32 >( rModel.mnFitToHeight, 0, 1000 ) );
+    }
+    else
+    {
+        // scale may be 0 which indicates uninitialized
+        sal_Int16 nScale = (rModel.mnScale > 0) ? getLimitedValue< sal_Int16, sal_Int32 >( rModel.mnScale, 10, 400 ) : 100;
+        rPropSet.setProperty( PROP_PageScale, nScale );
+    }
+
+    // paper orientation
+    bool bLandscape = rModel.mnOrientation == XML_landscape;
+    // default orientation for current sheet type (chart sheets default to landscape)
+    if( bChartSheet && ( !rModel.mbValidSettings || (rModel.mnOrientation == XML_default) ) )
+        bLandscape = true;
+
+    // paper size
+    if( !rModel.mbValidSettings )
+    {
+        awt::Size aSize;
+        bool bValid = false;
+
+        if( 0 < rModel.mnPaperSize )
+        {
+            const msfilter::util::ApiPaperSize& rPaperSize = msfilter::util::PaperSizeConv::getApiSizeForMSPaperSizeIndex(  rModel.mnPaperSize );
+            aSize = awt::Size( rPaperSize.mnWidth, rPaperSize.mnHeight );
+            bValid = ( rPaperSize.mnWidth != 0 && rPaperSize.mnHeight != 0 );
+        }
+        if( rModel.mnPaperWidth > 0 && rModel.mnPaperHeight > 0 )
+        {
+            aSize = awt::Size( rModel.mnPaperWidth, rModel.mnPaperHeight );
+            bValid = true;
+        }
+
+        if( bValid )
+        {
+            if( bLandscape )
+                ::std::swap( aSize.Width, aSize.Height );
+            rPropSet.setProperty( PROP_Size, aSize );
+        }
+    }
+
+    // header/footer
+    convertHeaderFooterData( rPropSet, maHeaderData, rModel.maOddHeader, rModel.maEvenHeader, rModel.maFirstHeader, rModel.mbUseEvenHF, rModel.mbUseFirstHF, rModel.mfTopMargin,    rModel.mfHeaderMargin );
+    convertHeaderFooterData( rPropSet, maFooterData, rModel.maOddFooter, rModel.maEvenFooter, rModel.maFirstFooter, rModel.mbUseEvenHF, rModel.mbUseFirstHF, rModel.mfBottomMargin, rModel.mfFooterMargin );
+
+    // write all properties to property set
+    PropertyMap aPropMap;
+    aPropMap.setProperty( PROP_IsLandscape, bLandscape);
+    aPropMap.setProperty( PROP_FirstPageNumber, getLimitedValue< sal_Int16, sal_Int32 >( rModel.mbUseFirstPage ? rModel.mnFirstPage : 0, 0, 9999 ));
+    aPropMap.setProperty( PROP_PrintDownFirst, (rModel.mnPageOrder == XML_downThenOver));
+    aPropMap.setProperty( PROP_PrintAnnotations, (rModel.mnCellComments == XML_asDisplayed));
+    aPropMap.setProperty( PROP_CenterHorizontally, rModel.mbHorCenter);
+    aPropMap.setProperty( PROP_CenterVertically, rModel.mbVerCenter);
+    aPropMap.setProperty( PROP_PrintGrid, (!bChartSheet && rModel.mbPrintGrid));     // no gridlines in chart sheets
+    aPropMap.setProperty( PROP_PrintHeaders, (!bChartSheet && rModel.mbPrintHeadings)); // no column/row headings in chart sheets
+    aPropMap.setProperty<sal_Int32>( PROP_LeftMargin, std::round(o3tl::convert( rModel.mfLeftMargin, o3tl::Length::in, o3tl::Length::mm100 )));
+    aPropMap.setProperty<sal_Int32>( PROP_RightMargin, std::round(o3tl::convert( rModel.mfRightMargin, o3tl::Length::in, o3tl::Length::mm100 )));
+    // #i23296# In Calc, "TopMargin" property is distance to top of header if enabled
+    aPropMap.setProperty<sal_Int32>( PROP_TopMargin, std::round(o3tl::convert( maHeaderData.mbHasContent ? rModel.mfHeaderMargin : rModel.mfTopMargin, o3tl::Length::in, o3tl::Length::mm100 )));
+    // #i23296# In Calc, "BottomMargin" property is distance to bottom of footer if enabled
+    aPropMap.setProperty<sal_Int32>( PROP_BottomMargin, std::round(o3tl::convert( maFooterData.mbHasContent ? rModel.mfFooterMargin : rModel.mfBottomMargin, o3tl::Length::in, o3tl::Length::mm100 )));
+    aPropMap.setProperty( PROP_HeaderIsOn, maHeaderData.mbHasContent);
+    aPropMap.setProperty( PROP_HeaderIsShared, maHeaderData.mbShareOddEven);
+    aPropMap.setProperty( PROP_FirstPageHeaderIsShared, maHeaderData.mbShareFirst);
+    aPropMap.setProperty( PROP_HeaderIsDynamicHeight, maHeaderData.mbDynamicHeight);
+    aPropMap.setProperty( PROP_HeaderHeight, maHeaderData.mnHeight);
+    aPropMap.setProperty( PROP_HeaderBodyDistance, maHeaderData.mnBodyDist);
+    aPropMap.setProperty( PROP_FooterIsOn, maFooterData.mbHasContent);
+    aPropMap.setProperty( PROP_FooterIsShared, maFooterData.mbShareOddEven);
+    aPropMap.setProperty( PROP_FirstPageFooterIsShared, maFooterData.mbShareFirst);
+    aPropMap.setProperty( PROP_FooterIsDynamicHeight, maFooterData.mbDynamicHeight);
+    aPropMap.setProperty( PROP_FooterHeight, maFooterData.mnHeight);
+    aPropMap.setProperty( PROP_FooterBodyDistance, maFooterData.mnBodyDist);
+    // background image
+    if (rModel.mxGraphic.is())
+    {
+        aPropMap.setProperty(PROP_BackGraphic, rModel.mxGraphic);
+        aPropMap.setProperty(PROP_BackGraphicLocation, css::style::GraphicLocation_TILED);
+    }
+
+    rPropSet.setProperties( aPropMap );
+}
+
+void PageSettingsConverter::convertHeaderFooterData(
+        PropertySet& rPropSet, HFHelperData& orHFData,
+        const OUString& rOddContent, const OUString& rEvenContent, const OUString& rFirstContent,
+        bool bUseEvenContent, bool bUseFirstContent,
+        double fPageMargin, double fContentMargin )
+{
+    bool bHasOddContent  = !rOddContent.isEmpty();
+    bool bHasEvenContent = bUseEvenContent && !rEvenContent.isEmpty();
+    bool bHasFirstContent = bUseFirstContent && !rFirstContent.isEmpty();
+
+    sal_Int32 nOddHeight   = bHasOddContent   ? writeHeaderFooter( rPropSet, orHFData.mnRightPropId, rOddContent   ) : 0;
+    sal_Int32 nEvenHeight  = bHasEvenContent  ? writeHeaderFooter( rPropSet, orHFData.mnLeftPropId,  rEvenContent  ) : 0;
+    sal_Int32 nFirstHeight = bHasFirstContent ? writeHeaderFooter( rPropSet, orHFData.mnFirstPropId, rFirstContent ) : 0;
+
+    orHFData.mnHeight = 750;
+    orHFData.mnBodyDist = 250;
+    orHFData.mbHasContent = bHasOddContent || bHasEvenContent || bHasFirstContent;
+    orHFData.mbShareOddEven = !bUseEvenContent;
+    orHFData.mbShareFirst = !bUseFirstContent;
+    orHFData.mbDynamicHeight = true;
+
+    if( !orHFData.mbHasContent )
+        return;
+
+    // use maximum height of odd/even/first header/footer
+    orHFData.mnHeight = ::std::max( ::std::max( nOddHeight, nEvenHeight ), nFirstHeight );
+    /*  Calc contains distance between bottom of header and top of page
+        body in "HeaderBodyDistance" property, and distance between bottom
+        of page body and top of footer in "FooterBodyDistance" property */
+    orHFData.mnBodyDist = std::round(o3tl::convert( fPageMargin - fContentMargin, o3tl::Length::in, o3tl::Length::mm100 )) - orHFData.mnHeight;
+    /*  #i23296# Distance less than 0 means, header or footer overlays page
+        body. As this is not possible in Calc, set fixed header or footer
+        height (crop header/footer) to get correct top position of page body. */
+    orHFData.mbDynamicHeight = orHFData.mnBodyDist >= 0;
+    /*  "HeaderHeight" property is in fact distance from top of header to
+        top of page body (including "HeaderBodyDistance").
+        "FooterHeight" property is in fact distance from bottom of page
+        body to bottom of footer (including "FooterBodyDistance"). */
+    orHFData.mnHeight += orHFData.mnBodyDist;
+    // negative body distance not allowed
+    orHFData.mnBodyDist = ::std::max< sal_Int32 >( orHFData.mnBodyDist, 0 );
+}
+
+sal_Int32 PageSettingsConverter::writeHeaderFooter(
+        PropertySet& rPropSet, sal_Int32 nPropId, const OUString& rContent )
+{
+    OSL_ENSURE( !rContent.isEmpty(), "PageSettingsConverter::writeHeaderFooter - empty h/f string found" );
+    sal_Int32 nHeight = 0;
+    if( !rContent.isEmpty() )
+    {
+        Reference<sheet::XHeaderFooterContent> xHFContent(rPropSet.getAnyProperty(nPropId), UNO_QUERY);
+        if( xHFContent.is() )
+        {
+            double fTotalHeight = mxHFParser->parse( xHFContent, rContent );
+            rPropSet.setProperty( nPropId, xHFContent );
+            nHeight = std::round(o3tl::convert(fTotalHeight, o3tl::Length::pt, o3tl::Length::mm100));
+        }
+    }
+    return nHeight;
+}
+
+} // namespace oox
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/pivotcachebuffer.cxx b/sc/source/filter/oox/pivotcachebuffer.cxx
new file mode 100644
index 000000000..b1b12ba43
--- /dev/null
+++ b/sc/source/filter/oox/pivotcachebuffer.cxx
@@ -0,0 +1,1225 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <pivotcachebuffer.hxx>
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/container/XNameAccess.hpp>
+#include <com/sun/star/container/XNamed.hpp>
+#include <com/sun/star/sheet/DataPilotFieldGroupBy.hpp>
+#include <com/sun/star/sheet/DataPilotFieldGroupInfo.hpp>
+#include <com/sun/star/sheet/XDataPilotFieldGrouping.hpp>
+
+#include <comphelper/sequence.hxx>
+#include <o3tl/safeint.hxx>
+#include <osl/diagnose.h>
+#include <sal/log.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/helper/binaryinputstream.hxx>
+#include <oox/helper/containerhelper.hxx>
+#include <oox/helper/propertyset.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/properties.hxx>
+#include <oox/token/tokens.hxx>
+#include <tools/diagnose_ex.h>
+#include <defnamesbuffer.hxx>
+#include <pivotcachefragment.hxx>
+#include <sheetdatabuffer.hxx>
+#include <tablebuffer.hxx>
+#include <unitconverter.hxx>
+#include <worksheetbuffer.hxx>
+#include <dpobject.hxx>
+#include <dpsave.hxx>
+#include <tools/datetime.hxx>
+#include <addressconverter.hxx>
+#include <biffhelper.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::sheet;
+using namespace ::com::sun::star::uno;
+
+using ::oox::core::Relations;
+
+namespace {
+
+const sal_uInt16 BIFF12_PCDFIELD_SERVERFIELD        = 0x0001;
+const sal_uInt16 BIFF12_PCDFIELD_NOUNIQUEITEMS      = 0x0002;
+const sal_uInt16 BIFF12_PCDFIELD_DATABASEFIELD      = 0x0004;
+const sal_uInt16 BIFF12_PCDFIELD_HASCAPTION         = 0x0008;
+const sal_uInt16 BIFF12_PCDFIELD_MEMBERPROPFIELD    = 0x0010;
+const sal_uInt16 BIFF12_PCDFIELD_HASFORMULA         = 0x0100;
+const sal_uInt16 BIFF12_PCDFIELD_HASPROPERTYNAME    = 0x0200;
+
+const sal_uInt16 BIFF12_PCDFSITEMS_HASSEMIMIXED     = 0x0001;
+const sal_uInt16 BIFF12_PCDFSITEMS_HASNONDATE       = 0x0002;
+const sal_uInt16 BIFF12_PCDFSITEMS_HASDATE          = 0x0004;
+const sal_uInt16 BIFF12_PCDFSITEMS_HASSTRING        = 0x0008;
+const sal_uInt16 BIFF12_PCDFSITEMS_HASBLANK         = 0x0010;
+const sal_uInt16 BIFF12_PCDFSITEMS_HASMIXED         = 0x0020;
+const sal_uInt16 BIFF12_PCDFSITEMS_ISNUMERIC        = 0x0040;
+const sal_uInt16 BIFF12_PCDFSITEMS_ISINTEGER        = 0x0080;
+const sal_uInt16 BIFF12_PCDFSITEMS_HASLONGTEXT      = 0x0200;
+
+const sal_uInt16 BIFF12_PCITEM_ARRAY_DOUBLE         = 0x0001;
+const sal_uInt16 BIFF12_PCITEM_ARRAY_STRING         = 0x0002;
+const sal_uInt16 BIFF12_PCITEM_ARRAY_ERROR          = 0x0010;
+const sal_uInt16 BIFF12_PCITEM_ARRAY_DATE           = 0x0020;
+
+const sal_uInt8 BIFF12_PCDFRANGEPR_AUTOSTART        = 0x01;
+const sal_uInt8 BIFF12_PCDFRANGEPR_AUTOEND          = 0x02;
+const sal_uInt8 BIFF12_PCDFRANGEPR_DATEGROUP        = 0x04;
+
+const sal_uInt8 BIFF12_PCDEFINITION_SAVEDATA        = 0x01;
+const sal_uInt8 BIFF12_PCDEFINITION_INVALID         = 0x02;
+const sal_uInt8 BIFF12_PCDEFINITION_REFRESHONLOAD   = 0x04;
+const sal_uInt8 BIFF12_PCDEFINITION_OPTIMIZEMEMORY  = 0x08;
+const sal_uInt8 BIFF12_PCDEFINITION_ENABLEREFRESH   = 0x10;
+const sal_uInt8 BIFF12_PCDEFINITION_BACKGROUNDQUERY = 0x20;
+const sal_uInt8 BIFF12_PCDEFINITION_UPGRADEONREFR   = 0x40;
+const sal_uInt8 BIFF12_PCDEFINITION_TUPLECACHE      = 0x80;
+
+const sal_uInt8 BIFF12_PCDEFINITION_HASUSERNAME     = 0x01;
+const sal_uInt8 BIFF12_PCDEFINITION_HASRELID        = 0x02;
+const sal_uInt8 BIFF12_PCDEFINITION_SUPPORTSUBQUERY = 0x04;
+const sal_uInt8 BIFF12_PCDEFINITION_SUPPORTDRILL    = 0x08;
+
+const sal_uInt8 BIFF12_PCDWBSOURCE_HASRELID         = 0x01;
+const sal_uInt8 BIFF12_PCDWBSOURCE_HASSHEET         = 0x02;
+
+
+/** Adjusts the weird date format read from binary streams.
+
+    Dates before 1900-Mar-01 are stored including the non-existing leap day
+    1900-02-29. tools::Time values (without date) are stored as times of day
+    1900-Jan-00. Nothing has to be done when the workbook is stored in 1904
+    date mode (dates before 1904-Jan-01 will not occur in this case).
+ */
+void lclAdjustBinDateTime( css::util::DateTime& orDateTime )
+{
+    if( (orDateTime.Year == 1900) && (orDateTime.Month <= 2) )
+    {
+        OSL_ENSURE( (orDateTime.Month == 1) || ((orDateTime.Month == 2) && (orDateTime.Day > 0)), "lclAdjustBinDateTime - invalid date" );
+        switch( orDateTime.Month )
+        {
+            case 2: if( orDateTime.Day > 1 ) --orDateTime.Day; else { orDateTime.Day += 30; --orDateTime.Month; }                       break;
+            case 1: if( orDateTime.Day > 1 ) --orDateTime.Day; else { orDateTime.Day += 30; orDateTime.Month = 12; --orDateTime.Year; } break;
+        }
+    }
+}
+
+} // namespace
+
+PivotCacheItem::PivotCacheItem() :
+    mnType( XML_m ), mbUnused( false )
+{
+}
+
+void PivotCacheItem::readString( const AttributeList& rAttribs )
+{
+    maValue <<= rAttribs.getXString( XML_v, OUString() );
+    mnType = XML_s;
+}
+
+void PivotCacheItem::readNumeric( const AttributeList& rAttribs )
+{
+    maValue <<= rAttribs.getDouble( XML_v, 0.0 );
+    mnType = XML_n;
+    mbUnused = rAttribs.getBool( XML_u, false );
+}
+
+void PivotCacheItem::readDate( const AttributeList& rAttribs )
+{
+    maValue <<= rAttribs.getDateTime( XML_v, css::util::DateTime() );
+    mnType = XML_d;
+}
+
+void PivotCacheItem::readBool( const AttributeList& rAttribs )
+{
+    maValue <<= rAttribs.getBool( XML_v, false );
+    mnType = XML_b;
+}
+
+void PivotCacheItem::readError( const AttributeList& rAttribs )
+{
+    maValue <<= rAttribs.getXString( XML_v, OUString() );
+    mnType = XML_e;
+}
+
+void PivotCacheItem::readIndex( const AttributeList& rAttribs )
+{
+    maValue <<= rAttribs.getInteger( XML_v, -1 );
+    mnType = XML_x;
+}
+
+void PivotCacheItem::readString( SequenceInputStream& rStrm )
+{
+    maValue <<= BiffHelper::readString( rStrm );
+    mnType = XML_s;
+}
+
+void PivotCacheItem::readDouble( SequenceInputStream& rStrm )
+{
+    maValue <<= rStrm.readDouble();
+    mnType = XML_n;
+}
+
+void PivotCacheItem::readDate( SequenceInputStream& rStrm )
+{
+    css::util::DateTime aDateTime;
+    aDateTime.Year = rStrm.readuInt16();
+    aDateTime.Month = rStrm.readuInt16();
+    aDateTime.Day = rStrm.readuInt8();
+    aDateTime.Hours = rStrm.readuInt8();
+    aDateTime.Minutes = rStrm.readuInt8();
+    aDateTime.Seconds = rStrm.readuInt8();
+    lclAdjustBinDateTime( aDateTime );
+    maValue <<= aDateTime;
+    mnType = XML_d;
+}
+
+void PivotCacheItem::readBool( SequenceInputStream& rStrm )
+{
+    maValue <<= (rStrm.readuInt8() != 0);
+    mnType = XML_b;
+}
+
+void PivotCacheItem::readError(SequenceInputStream& rStrm, const UnitConverter& rUnitConverter)
+{
+    maValue <<= rUnitConverter.calcErrorString(rStrm.readuInt8());
+    mnType = XML_e;
+}
+
+void PivotCacheItem::readIndex( SequenceInputStream& rStrm )
+{
+    maValue <<= rStrm.readInt32();
+    mnType = XML_x;
+}
+
+void PivotCacheItem::setStringValue( const OUString& sString )
+{
+    mnType = XML_s;
+    maValue <<= sString;
+}
+
+OUString PivotCacheItem::getName() const
+{
+    switch( mnType )
+    {
+        case XML_m: return OUString();
+        case XML_s: return maValue.get< OUString >();
+        case XML_n: return OUString::number( maValue.get< double >() );                             // !TODO
+        case XML_i: return OUString::number( maValue.get< sal_Int32 >() );
+        case XML_d: return OUString();                                                              // !TODO
+        case XML_b: return OUString::boolean( maValue.get< bool >() );                              // !TODO
+        case XML_e: return OUString();                                                              // !TODO
+    }
+    OSL_FAIL( "PivotCacheItem::getName - invalid data type" );
+    return OUString();
+}
+
+OUString PivotCacheItem::getFormattedName(const ScDPSaveDimension& rSaveDim, ScDPObject* pObj, const DateTime& rNullDate) const
+{
+    switch( mnType )
+    {
+        case XML_m: return OUString();
+        case XML_s: return maValue.get< OUString >();
+        case XML_n: return pObj->GetFormattedString(rSaveDim.GetName(), maValue.get<double>());
+        case XML_i: return pObj->GetFormattedString(rSaveDim.GetName(), static_cast<double>(maValue.get< sal_Int32 >()));
+        case XML_b: return pObj->GetFormattedString(rSaveDim.GetName(), static_cast<double>(maValue.get< bool >()));
+        case XML_d: return pObj->GetFormattedString(rSaveDim.GetName(), maValue.get< css::util::DateTime >() - rNullDate);
+        case XML_e: return maValue.get< OUString >();
+    }
+    OSL_FAIL( "PivotCacheItem::getFormattedName - invalid data type" );
+    return OUString();
+}
+
+PivotCacheItemList::PivotCacheItemList( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper )
+{
+}
+
+void PivotCacheItemList::importItem( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    PivotCacheItem& rItem = createItem();
+    switch( nElement )
+    {
+        case XLS_TOKEN( m ):                                                        break;
+        case XLS_TOKEN( s ):    rItem.readString( rAttribs );                       break;
+        case XLS_TOKEN( n ):    rItem.readNumeric( rAttribs );                      break;
+        case XLS_TOKEN( d ):    rItem.readDate( rAttribs );                         break;
+        case XLS_TOKEN( b ):    rItem.readBool( rAttribs );                         break;
+        case XLS_TOKEN( e ):    rItem.readError( rAttribs );                        break;
+        default:    OSL_FAIL( "PivotCacheItemList::importItem - unknown element type" );
+    }
+}
+
+void PivotCacheItemList::importItem( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    if( nRecId == BIFF12_ID_PCITEM_ARRAY )
+    {
+        importArray( rStrm );
+        return;
+    }
+
+    PivotCacheItem& rItem = createItem();
+    switch( nRecId )
+    {
+        case BIFF12_ID_PCITEM_MISSING:
+        case BIFF12_ID_PCITEMA_MISSING:                             break;
+        case BIFF12_ID_PCITEM_STRING:
+        case BIFF12_ID_PCITEMA_STRING:  rItem.readString( rStrm );  break;
+        case BIFF12_ID_PCITEM_DOUBLE:
+        case BIFF12_ID_PCITEMA_DOUBLE:  rItem.readDouble( rStrm );  break;
+        case BIFF12_ID_PCITEM_DATE:
+        case BIFF12_ID_PCITEMA_DATE:    rItem.readDate( rStrm );    break;
+        case BIFF12_ID_PCITEM_BOOL:
+        case BIFF12_ID_PCITEMA_BOOL:    rItem.readBool( rStrm );    break;
+        case BIFF12_ID_PCITEM_ERROR:
+        case BIFF12_ID_PCITEMA_ERROR: rItem.readError(rStrm, getUnitConverter()); break;
+        default:    OSL_FAIL( "PivotCacheItemList::importItem - unknown record type" );
+    }
+}
+
+const PivotCacheItem* PivotCacheItemList::getCacheItem( sal_Int32 nItemIdx ) const
+{
+    return ContainerHelper::getVectorElement( maItems, nItemIdx );
+}
+
+void PivotCacheItemList::applyItemCaptions( const IdCaptionPairList& vCaptions )
+{
+    for( const auto& [rId, rCaption] : vCaptions )
+    {
+        if ( o3tl::make_unsigned( rId ) < maItems.size() )
+            maItems[ rId ].setStringValue( rCaption );
+    }
+}
+
+void PivotCacheItemList::getCacheItemNames( ::std::vector< OUString >& orItemNames ) const
+{
+    orItemNames.clear();
+    orItemNames.reserve( maItems.size() );
+    for( const auto& rItem : maItems )
+        orItemNames.push_back( rItem.getName() );
+}
+
+// private --------------------------------------------------------------------
+
+PivotCacheItem& PivotCacheItemList::createItem()
+{
+    maItems.emplace_back();
+    return maItems.back();
+}
+
+void PivotCacheItemList::importArray( SequenceInputStream& rStrm )
+{
+    sal_uInt16 nType = rStrm.readuInt16();
+    sal_Int32 nCount = rStrm.readInt32();
+    for( sal_Int32 nIdx = 0; !rStrm.isEof() && (nIdx < nCount); ++nIdx )
+    {
+        switch( nType )
+        {
+            case BIFF12_PCITEM_ARRAY_DOUBLE: createItem().readDouble( rStrm );   break;
+            case BIFF12_PCITEM_ARRAY_STRING: createItem().readString( rStrm );   break;
+            case BIFF12_PCITEM_ARRAY_ERROR: createItem().readError(rStrm, getUnitConverter()); break;
+            case BIFF12_PCITEM_ARRAY_DATE:   createItem().readDate( rStrm );     break;
+            default:
+                OSL_FAIL( "PivotCacheItemList::importArray - unknown data type" );
+                return;
+        }
+    }
+}
+
+PCFieldModel::PCFieldModel() :
+    mnNumFmtId( 0 ),
+    mnSqlType( 0 ),
+    mnHierarchy( 0 ),
+    mnLevel( 0 ),
+    mnMappingCount( 0 ),
+    mbDatabaseField( true ),
+    mbServerField( false ),
+    mbUniqueList( true ),
+    mbMemberPropField( false )
+{
+}
+
+PCSharedItemsModel::PCSharedItemsModel() :
+    mbHasSemiMixed( true ),
+    mbHasNonDate( true ),
+    mbHasDate( false ),
+    mbHasString( true ),
+    mbHasBlank( false ),
+    mbHasMixed( false ),
+    mbIsNumeric( false ),
+    mbIsInteger( false ),
+    mbHasLongText( false )
+{
+}
+
+PCFieldGroupModel::PCFieldGroupModel() :
+    mfStartValue( 0.0 ),
+    mfEndValue( 0.0 ),
+    mfInterval( 1.0 ),
+    mnParentField( -1 ),
+    mnBaseField( -1 ),
+    mnGroupBy( XML_range ),
+    mbRangeGroup( false ),
+    mbDateGroup( false ),
+    mbAutoStart( true ),
+    mbAutoEnd( true )
+{
+}
+
+void PCFieldGroupModel::setBiffGroupBy( sal_uInt8 nGroupBy )
+{
+    static const sal_Int32 spnGroupBy[] = { XML_range,
+        XML_seconds, XML_minutes, XML_hours, XML_days, XML_months, XML_quarters, XML_years };
+    mnGroupBy = STATIC_ARRAY_SELECT( spnGroupBy, nGroupBy, XML_range );
+}
+
+PivotCacheField::PivotCacheField( const WorkbookHelper& rHelper, bool bIsDatabaseField ) :
+    WorkbookHelper( rHelper ),
+    maSharedItems( rHelper ),
+    maGroupItems( rHelper )
+{
+    maFieldModel.mbDatabaseField = bIsDatabaseField;
+}
+
+void PivotCacheField::importCacheField( const AttributeList& rAttribs )
+{
+    maFieldModel.maName            = rAttribs.getXString( XML_name, OUString() );
+    maFieldModel.maCaption         = rAttribs.getXString( XML_caption, OUString() );
+    maFieldModel.maPropertyName    = rAttribs.getXString( XML_propertyName, OUString() );
+    maFieldModel.maFormula         = rAttribs.getXString( XML_formula, OUString() );
+    maFieldModel.mnNumFmtId        = rAttribs.getInteger( XML_numFmtId, 0 );
+    maFieldModel.mnSqlType         = rAttribs.getInteger( XML_sqlType, 0 );
+    maFieldModel.mnHierarchy       = rAttribs.getInteger( XML_hierarchy, 0 );
+    maFieldModel.mnLevel           = rAttribs.getInteger( XML_level, 0 );
+    maFieldModel.mnMappingCount    = rAttribs.getInteger( XML_mappingCount, 0 );
+    maFieldModel.mbDatabaseField   = rAttribs.getBool( XML_databaseField, true );
+    maFieldModel.mbServerField     = rAttribs.getBool( XML_serverField, false );
+    maFieldModel.mbUniqueList      = rAttribs.getBool( XML_uniqueList, true );
+    maFieldModel.mbMemberPropField = rAttribs.getBool( XML_memberPropertyField, false );
+}
+
+void PivotCacheField::importSharedItems( const AttributeList& rAttribs )
+{
+    OSL_ENSURE( maSharedItems.empty(), "PivotCacheField::importSharedItems - multiple shared items elements" );
+    maSharedItemsModel.mbHasSemiMixed = rAttribs.getBool( XML_containsSemiMixedTypes, true );
+    maSharedItemsModel.mbHasNonDate   = rAttribs.getBool( XML_containsNonDate, true );
+    maSharedItemsModel.mbHasDate      = rAttribs.getBool( XML_containsDate, false );
+    maSharedItemsModel.mbHasString    = rAttribs.getBool( XML_containsString, true );
+    maSharedItemsModel.mbHasBlank     = rAttribs.getBool( XML_containsBlank, false );
+    maSharedItemsModel.mbHasMixed     = rAttribs.getBool( XML_containsMixedTypes, false );
+    maSharedItemsModel.mbIsNumeric    = rAttribs.getBool( XML_containsNumber, false );
+    maSharedItemsModel.mbIsInteger    = rAttribs.getBool( XML_containsInteger, false );
+    maSharedItemsModel.mbHasLongText  = rAttribs.getBool( XML_longText, false );
+}
+
+void PivotCacheField::importSharedItem( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    maSharedItems.importItem( nElement, rAttribs );
+}
+
+void PivotCacheField::importFieldGroup( const AttributeList& rAttribs )
+{
+    maFieldGroupModel.mnParentField = rAttribs.getInteger( XML_par, -1 );
+    maFieldGroupModel.mnBaseField   = rAttribs.getInteger( XML_base, -1 );
+}
+
+void PivotCacheField::importRangePr( const AttributeList& rAttribs )
+{
+    maFieldGroupModel.maStartDate    = rAttribs.getDateTime( XML_startDate, css::util::DateTime() );
+    maFieldGroupModel.maEndDate      = rAttribs.getDateTime( XML_endDate, css::util::DateTime() );
+    maFieldGroupModel.mfStartValue   = rAttribs.getDouble( XML_startNum, 0.0 );
+    maFieldGroupModel.mfEndValue     = rAttribs.getDouble( XML_endNum, 0.0 );
+    maFieldGroupModel.mfInterval     = rAttribs.getDouble( XML_groupInterval, 1.0 );
+    maFieldGroupModel.mnGroupBy      = rAttribs.getToken( XML_groupBy, XML_range );
+    maFieldGroupModel.mbRangeGroup   = true;
+    maFieldGroupModel.mbDateGroup    = maFieldGroupModel.mnGroupBy != XML_range;
+    maFieldGroupModel.mbAutoStart    = rAttribs.getBool( XML_autoStart, true );
+    maFieldGroupModel.mbAutoEnd      = rAttribs.getBool( XML_autoEnd, true );
+}
+
+void PivotCacheField::importDiscretePrItem( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    OSL_ENSURE( nElement == XLS_TOKEN( x ), "PivotCacheField::importDiscretePrItem - unexpected element" );
+    if( nElement == XLS_TOKEN( x ) )
+        maDiscreteItems.push_back( rAttribs.getInteger( XML_v, -1 ) );
+}
+
+void PivotCacheField::importGroupItem( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    maGroupItems.importItem( nElement, rAttribs );
+}
+
+void PivotCacheField::importPCDField( SequenceInputStream& rStrm )
+{
+    sal_uInt16 nFlags;
+    nFlags = rStrm.readuInt16();
+    maFieldModel.mnNumFmtId = rStrm.readInt32();
+    maFieldModel.mnSqlType = rStrm.readInt16();
+    maFieldModel.mnHierarchy = rStrm.readInt32();
+    maFieldModel.mnLevel = rStrm.readInt32();
+    maFieldModel.mnMappingCount = rStrm.readInt32();
+    rStrm >> maFieldModel.maName;
+    if( getFlag( nFlags, BIFF12_PCDFIELD_HASCAPTION ) )
+        rStrm >> maFieldModel.maCaption;
+    if( getFlag( nFlags, BIFF12_PCDFIELD_HASFORMULA ) )
+        rStrm.skip( ::std::max< sal_Int32 >( rStrm.readInt32(), 0 ) );
+    if( maFieldModel.mnMappingCount > 0 )
+        rStrm.skip( ::std::max< sal_Int32 >( rStrm.readInt32(), 0 ) );
+    if( getFlag( nFlags, BIFF12_PCDFIELD_HASPROPERTYNAME ) )
+        rStrm >> maFieldModel.maPropertyName;
+
+    maFieldModel.mbDatabaseField   = getFlag( nFlags, BIFF12_PCDFIELD_DATABASEFIELD );
+    maFieldModel.mbServerField     = getFlag( nFlags, BIFF12_PCDFIELD_SERVERFIELD );
+    maFieldModel.mbUniqueList      = !getFlag( nFlags, BIFF12_PCDFIELD_NOUNIQUEITEMS );
+    maFieldModel.mbMemberPropField = getFlag( nFlags, BIFF12_PCDFIELD_MEMBERPROPFIELD );
+}
+
+void PivotCacheField::importPCDFSharedItems( SequenceInputStream& rStrm )
+{
+    sal_uInt16 nFlags;
+    nFlags = rStrm.readuInt16();
+    maSharedItemsModel.mbHasSemiMixed = getFlag( nFlags, BIFF12_PCDFSITEMS_HASSEMIMIXED );
+    maSharedItemsModel.mbHasNonDate   = getFlag( nFlags, BIFF12_PCDFSITEMS_HASNONDATE );
+    maSharedItemsModel.mbHasDate      = getFlag( nFlags, BIFF12_PCDFSITEMS_HASDATE );
+    maSharedItemsModel.mbHasString    = getFlag( nFlags, BIFF12_PCDFSITEMS_HASSTRING );
+    maSharedItemsModel.mbHasBlank     = getFlag( nFlags, BIFF12_PCDFSITEMS_HASBLANK );
+    maSharedItemsModel.mbHasMixed     = getFlag( nFlags, BIFF12_PCDFSITEMS_HASMIXED );
+    maSharedItemsModel.mbIsNumeric    = getFlag( nFlags, BIFF12_PCDFSITEMS_ISNUMERIC );
+    maSharedItemsModel.mbIsInteger    = getFlag( nFlags, BIFF12_PCDFSITEMS_ISINTEGER );
+    maSharedItemsModel.mbHasLongText  = getFlag( nFlags, BIFF12_PCDFSITEMS_HASLONGTEXT );
+}
+
+void PivotCacheField::importPCDFSharedItem( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    maSharedItems.importItem( nRecId, rStrm );
+}
+
+void PivotCacheField::importPCDFieldGroup( SequenceInputStream& rStrm )
+{
+    maFieldGroupModel.mnParentField = rStrm.readInt32();
+    maFieldGroupModel.mnBaseField = rStrm.readInt32();
+}
+
+void PivotCacheField::importPCDFRangePr( SequenceInputStream& rStrm )
+{
+    sal_uInt8 nGroupBy, nFlags;
+    nGroupBy = rStrm.readuChar();
+    nFlags = rStrm.readuChar();
+    maFieldGroupModel.mfStartValue = rStrm.readDouble();
+    maFieldGroupModel.mfEndValue = rStrm.readDouble();
+    maFieldGroupModel.mfInterval = rStrm.readDouble();
+
+    maFieldGroupModel.setBiffGroupBy( nGroupBy );
+    maFieldGroupModel.mbRangeGroup   = true;
+    maFieldGroupModel.mbDateGroup    = getFlag( nFlags, BIFF12_PCDFRANGEPR_DATEGROUP );
+    maFieldGroupModel.mbAutoStart    = getFlag( nFlags, BIFF12_PCDFRANGEPR_AUTOSTART );
+    maFieldGroupModel.mbAutoEnd      = getFlag( nFlags, BIFF12_PCDFRANGEPR_AUTOEND );
+
+    OSL_ENSURE( maFieldGroupModel.mbDateGroup == (maFieldGroupModel.mnGroupBy != XML_range), "PivotCacheField::importPCDFRangePr - wrong date flag" );
+    if( maFieldGroupModel.mbDateGroup )
+    {
+        maFieldGroupModel.maStartDate = getUnitConverter().calcDateTimeFromSerial( maFieldGroupModel.mfStartValue );
+        maFieldGroupModel.maEndDate   = getUnitConverter().calcDateTimeFromSerial( maFieldGroupModel.mfEndValue );
+    }
+}
+
+void PivotCacheField::importPCDFDiscretePrItem( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    OSL_ENSURE( nRecId == BIFF12_ID_PCITEM_INDEX, "PivotCacheField::importPCDFDiscretePrItem - unexpected record" );
+    if( nRecId == BIFF12_ID_PCITEM_INDEX )
+        maDiscreteItems.push_back( rStrm.readInt32() );
+}
+
+void PivotCacheField::importPCDFGroupItem( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    maGroupItems.importItem( nRecId, rStrm );
+}
+
+const PivotCacheItem* PivotCacheField::getCacheItem( sal_Int32 nItemIdx ) const
+{
+    if( hasGroupItems() )
+        return maGroupItems.getCacheItem( nItemIdx );
+    if( hasSharedItems() )
+        return maSharedItems.getCacheItem( nItemIdx );
+    return nullptr;
+}
+
+void PivotCacheField::applyItemCaptions( const IdCaptionPairList& vCaptions )
+{
+    if( hasGroupItems() )
+        maGroupItems.applyItemCaptions( vCaptions );
+    if( hasSharedItems() )
+        maSharedItems.applyItemCaptions( vCaptions );
+}
+
+void PivotCacheField::getCacheItemNames( ::std::vector< OUString >& orItemNames ) const
+{
+    if( hasGroupItems() )
+        maGroupItems.getCacheItemNames( orItemNames );
+    else if( hasSharedItems() )
+        maSharedItems.getCacheItemNames( orItemNames );
+}
+
+const PivotCacheItemList& PivotCacheField::getCacheItems() const
+{
+    if( hasGroupItems() )
+        return maGroupItems;
+    return maSharedItems;
+}
+
+void PivotCacheField::convertNumericGrouping( const Reference< XDataPilotField >& rxDPField ) const
+{
+    OSL_ENSURE( hasGroupItems() && hasNumericGrouping(), "PivotCacheField::convertNumericGrouping - not a numeric group field" );
+    PropertySet aPropSet( rxDPField );
+    if( hasGroupItems() && hasNumericGrouping() && aPropSet.is() )
+    {
+        DataPilotFieldGroupInfo aGroupInfo;
+        aGroupInfo.HasAutoStart  = maFieldGroupModel.mbAutoStart;
+        aGroupInfo.HasAutoEnd    = maFieldGroupModel.mbAutoEnd;
+        aGroupInfo.HasDateValues = false;
+        aGroupInfo.Start         = maFieldGroupModel.mfStartValue;
+        aGroupInfo.End           = maFieldGroupModel.mfEndValue;
+        aGroupInfo.Step          = maFieldGroupModel.mfInterval;
+        aGroupInfo.GroupBy       = 0;
+        aPropSet.setProperty( PROP_GroupInfo, aGroupInfo );
+    }
+}
+
+OUString PivotCacheField::createDateGroupField( const Reference< XDataPilotField >& rxBaseDPField ) const
+{
+    OSL_ENSURE( hasGroupItems() && hasDateGrouping(), "PivotCacheField::createDateGroupField - not a numeric group field" );
+    Reference< XDataPilotField > xDPGroupField;
+    PropertySet aPropSet( rxBaseDPField );
+    if( hasGroupItems() && hasDateGrouping() && aPropSet.is() )
+    {
+        bool bDayRanges = (maFieldGroupModel.mnGroupBy == XML_days) && (maFieldGroupModel.mfInterval >= 2.0);
+
+        DataPilotFieldGroupInfo aGroupInfo;
+        aGroupInfo.HasAutoStart  = maFieldGroupModel.mbAutoStart;
+        aGroupInfo.HasAutoEnd    = maFieldGroupModel.mbAutoEnd;
+        aGroupInfo.HasDateValues = true;
+        aGroupInfo.Start         = getUnitConverter().calcSerialFromDateTime( maFieldGroupModel.maStartDate );
+        aGroupInfo.End           = getUnitConverter().calcSerialFromDateTime( maFieldGroupModel.maEndDate );
+        aGroupInfo.Step          = bDayRanges ? maFieldGroupModel.mfInterval : 0.0;
+
+        using namespace ::com::sun::star::sheet::DataPilotFieldGroupBy;
+        switch( maFieldGroupModel.mnGroupBy )
+        {
+            case XML_years:     aGroupInfo.GroupBy = YEARS;     break;
+            case XML_quarters:  aGroupInfo.GroupBy = QUARTERS;  break;
+            case XML_months:    aGroupInfo.GroupBy = MONTHS;    break;
+            case XML_days:      aGroupInfo.GroupBy = DAYS;      break;
+            case XML_hours:     aGroupInfo.GroupBy = HOURS;     break;
+            case XML_minutes:   aGroupInfo.GroupBy = MINUTES;   break;
+            case XML_seconds:   aGroupInfo.GroupBy = SECONDS;   break;
+            default:    OSL_FAIL( "PivotCacheField::convertRangeGrouping - unknown date/time interval" );
+        }
+
+        try
+        {
+            Reference< XDataPilotFieldGrouping > xDPGrouping( rxBaseDPField, UNO_QUERY_THROW );
+            xDPGroupField = xDPGrouping->createDateGroup( aGroupInfo );
+        }
+        catch( Exception& )
+        {
+        }
+    }
+
+    Reference< XNamed > xFieldName( xDPGroupField, UNO_QUERY );
+    return xFieldName.is() ? xFieldName->getName() : OUString();
+}
+
+OUString PivotCacheField::createParentGroupField( const Reference< XDataPilotField >& rxBaseDPField, const PivotCacheField& rBaseCacheField, PivotCacheGroupItemVector& orItemNames ) const
+{
+    SAL_WARN_IF( !hasGroupItems() || maDiscreteItems.empty(), "sc", "PivotCacheField::createParentGroupField - not a group field" );
+    SAL_WARN_IF( maDiscreteItems.size() != orItemNames.size(), "sc", "PivotCacheField::createParentGroupField - number of item names does not match grouping info" );
+    Reference< XDataPilotFieldGrouping > xDPGrouping( rxBaseDPField, UNO_QUERY );
+    if( !xDPGrouping.is() ) return OUString();
+
+    // map the group item indexes from maGroupItems to all item indexes from maDiscreteItems
+    std::vector< std::vector<sal_Int32> > aItemMap( maGroupItems.size() );
+    sal_Int32 nIndex = -1;
+    for( const auto& rDiscreteItem : maDiscreteItems )
+    {
+        ++nIndex;
+        if( std::vector<sal_Int32>* pItems = ContainerHelper::getVectorElementAccess( aItemMap, rDiscreteItem ) )
+        {
+            if ( const PivotCacheItem* pItem = rBaseCacheField.getCacheItems().getCacheItem( nIndex ) )
+            {
+                // Skip unspecified or unused entries or errors
+                if ( pItem->isUnused() || ( pItem->getType() == XML_m ) ||  ( pItem->getType() == XML_e ) )
+                    continue;
+            }
+            pItems->push_back( nIndex );
+        }
+    }
+
+    // process all groups
+    Reference< XDataPilotField > xDPGroupField;
+    nIndex = 0;
+    for( const auto& rItems : aItemMap )
+    {
+        SAL_WARN_IF( rItems.empty(), "sc", "PivotCacheField::createParentGroupField - item/group should not be empty" );
+        if( !rItems.empty() )
+        {
+            /*  Insert the names of the items that are part of this group. Calc
+                expects the names of the members of the field whose members are
+                grouped (which may be the names of groups too). Excel provides
+                the names of the base field items instead (no group names
+                involved). Therefore, the passed collection of current item
+                names as they are already grouped is used here to resolve the
+                item names. */
+            ::std::vector< OUString > aMembers;
+            for( auto i : rItems )
+                if( const PivotCacheGroupItem* pName = ContainerHelper::getVectorElement( orItemNames, i ) )
+                    if( ::std::find( aMembers.begin(), aMembers.end(), pName->maGroupName ) == aMembers.end() )
+                        aMembers.push_back( pName->maGroupName );
+
+            /*  Check again, that this is not just a group that is not grouped
+                further with other items. */
+            if( !aMembers.empty() ) try
+            {
+                // only the first call of createNameGroup() returns the new field
+                Reference< XDataPilotField > xDPNewField = xDPGrouping->createNameGroup( comphelper::containerToSequence( aMembers ) );
+                SAL_WARN_IF( xDPGroupField.is() == xDPNewField.is(), "sc", "PivotCacheField::createParentGroupField - missing group field" );
+                if( !xDPGroupField.is() )
+                    xDPGroupField = xDPNewField;
+
+                // get current grouping info
+                DataPilotFieldGroupInfo aGroupInfo;
+                PropertySet aPropSet( xDPGroupField );
+                aPropSet.getProperty( aGroupInfo, PROP_GroupInfo );
+
+                /*  Find the group object and the auto-generated group name.
+                    The returned field contains all groups derived from the
+                    previous field if that is grouped too. To find the correct
+                    group, the first item used to create the group is searched.
+                    Calc provides the original item names of the base field
+                    when the group is querried for its members. Its does not
+                    provide the names of members that are already groups in the
+                    field used to create the new groups. (Is this a bug?)
+                    Therefore, a name from the passed list of original item
+                    names is used to find the correct group. */
+                OUString aFirstItem;
+                if( const PivotCacheGroupItem* pName = ContainerHelper::getVectorElement( orItemNames, rItems.front() ) )
+                    aFirstItem = pName->maOrigName;
+                Reference< XNamed > xGroupName;
+                OUString aAutoName;
+                Reference< XIndexAccess > xGroupsIA( aGroupInfo.Groups, UNO_QUERY_THROW );
+                for( sal_Int32 nIdx = 0, nCount = xGroupsIA->getCount(); (nIdx < nCount) && (aAutoName.isEmpty()); ++nIdx ) try
+                {
+                    Reference< XNameAccess > xItemsNA( xGroupsIA->getByIndex( nIdx ), UNO_QUERY_THROW );
+                    if( xItemsNA->hasByName( aFirstItem ) )
+                    {
+                        xGroupName.set( xGroupsIA->getByIndex( nIdx ), UNO_QUERY_THROW );
+                        aAutoName = xGroupName->getName();
+                    }
+                }
+                catch( Exception const & )
+                {
+                    TOOLS_WARN_EXCEPTION("sc", "PivotCacheField::createParentGroupField" );
+                }
+                SAL_WARN_IF( aAutoName.isEmpty(), "sc", "PivotCacheField::createParentGroupField - cannot find auto-generated group name" );
+
+                // get the real group name from the list of group items
+                OUString aGroupName;
+                if( const PivotCacheItem* pGroupItem = maGroupItems.getCacheItem( nIndex ) )
+                    aGroupName = pGroupItem->getName();
+                SAL_WARN_IF( aGroupName.isEmpty(), "sc", "PivotCacheField::createParentGroupField - cannot find group name" );
+                if( aGroupName.isEmpty() )
+                    aGroupName = aAutoName;
+
+                if( xGroupName.is() && !aGroupName.isEmpty() )
+                {
+                    // replace the auto-generated group name with the real name
+                    if( aAutoName != aGroupName )
+                    {
+                        xGroupName->setName( aGroupName );
+                        aPropSet.setProperty( PROP_GroupInfo, aGroupInfo );
+                    }
+                    // replace original item names in passed vector with group name
+                    for( auto i : rItems )
+                        if( PivotCacheGroupItem* pName = ContainerHelper::getVectorElementAccess( orItemNames, i ) )
+                            pName->maGroupName = aGroupName;
+                }
+            }
+            catch( Exception const & )
+            {
+                TOOLS_WARN_EXCEPTION("sc", "PivotCacheField::createParentGroupField" );
+            }
+        }
+        ++nIndex;
+    }
+
+    Reference< XNamed > xFieldName( xDPGroupField, UNO_QUERY );
+    return xFieldName.is() ? xFieldName->getName() : OUString();
+}
+
+void PivotCacheField::writeSourceHeaderCell( const WorksheetHelper& rSheetHelper, sal_Int32 nCol, sal_Int32 nRow ) const
+{
+    CellModel aModel;
+    aModel.maCellAddr = ScAddress( SCCOL( nCol ), SCROW( nRow ), rSheetHelper.getSheetIndex() );
+    rSheetHelper.getSheetData().setStringCell( aModel, maFieldModel.maName );
+}
+
+void PivotCacheField::writeSourceDataCell( const WorksheetHelper& rSheetHelper, sal_Int32 nCol, sal_Int32 nRow, const PivotCacheItem& rItem ) const
+{
+    bool bHasIndex = rItem.getType() == XML_x;
+    OSL_ENSURE( bHasIndex != maSharedItems.empty(), "PivotCacheField::writeSourceDataCell - shared items missing or not expected" );
+    if( bHasIndex )
+        writeSharedItemToSourceDataCell( rSheetHelper, nCol, nRow, rItem.getValue().get< sal_Int32 >() );
+    else
+        writeItemToSourceDataCell( rSheetHelper, nCol, nRow, rItem );
+}
+
+void PivotCacheField::importPCRecordItem( SequenceInputStream& rStrm, const WorksheetHelper& rSheetHelper, sal_Int32 nCol, sal_Int32 nRow ) const
+{
+    if( hasSharedItems() )
+    {
+        writeSharedItemToSourceDataCell( rSheetHelper, nCol, nRow, rStrm.readInt32() );
+    }
+    else
+    {
+        PivotCacheItem aItem;
+        if( maSharedItemsModel.mbIsNumeric )
+           aItem.readDouble( rStrm );
+        else if( maSharedItemsModel.mbHasDate && !maSharedItemsModel.mbHasString )
+           aItem.readDate( rStrm );
+        else
+           aItem.readString( rStrm );
+        writeItemToSourceDataCell( rSheetHelper, nCol, nRow, aItem );
+    }
+}
+
+// private --------------------------------------------------------------------
+
+void PivotCacheField::writeItemToSourceDataCell( const WorksheetHelper& rSheetHelper,
+        sal_Int32 nCol, sal_Int32 nRow, const PivotCacheItem& rItem )
+{
+    if( rItem.getType() == XML_m )
+        return;
+
+    CellModel aModel;
+    aModel.maCellAddr = ScAddress( SCCOL( nCol ), SCROW( nRow ), rSheetHelper.getSheetIndex() );
+    SheetDataBuffer& rSheetData = rSheetHelper.getSheetData();
+    switch( rItem.getType() )
+    {
+        case XML_s: rSheetData.setStringCell( aModel, rItem.getValue().get< OUString >() );                             break;
+        case XML_n: rSheetData.setValueCell( aModel, rItem.getValue().get< double >() );                                break;
+        case XML_i: rSheetData.setValueCell( aModel, rItem.getValue().get< sal_Int16 >() );                             break;
+        case XML_d: rSheetData.setDateTimeCell( aModel, rItem.getValue().get< css::util::DateTime >() );                           break;
+        case XML_b: rSheetData.setBooleanCell( aModel, rItem.getValue().get< bool >() );                                break;
+        case XML_e: rSheetData.setErrorCell(aModel, rItem.getValue().get<OUString>()); break;
+        default:    OSL_FAIL( "PivotCacheField::writeItemToSourceDataCell - unexpected item data type" );
+    }
+}
+
+void PivotCacheField::writeSharedItemToSourceDataCell(
+        const WorksheetHelper& rSheetHelper, sal_Int32 nCol, sal_Int32 nRow, sal_Int32 nItemIdx ) const
+{
+    if( const PivotCacheItem* pCacheItem = maSharedItems.getCacheItem( nItemIdx ) )
+        writeItemToSourceDataCell( rSheetHelper, nCol, nRow, *pCacheItem );
+}
+
+PCDefinitionModel::PCDefinitionModel() :
+    mfRefreshedDate( 0.0 ),
+    mnRecords( 0 ),
+    mnMissItemsLimit( 0 ),
+    mbInvalid( false ),
+    mbSaveData( true ),
+    mbRefreshOnLoad( false ),
+    mbOptimizeMemory( false ),
+    mbEnableRefresh( true ),
+    mbBackgroundQuery( false ),
+    mbUpgradeOnRefresh( false ),
+    mbTupleCache( false ),
+    mbSupportSubquery( false ),
+    mbSupportDrill( false )
+{
+}
+
+PCSourceModel::PCSourceModel() :
+    mnSourceType( XML_TOKEN_INVALID ),
+    mnConnectionId( 0 )
+{
+}
+
+PCWorksheetSourceModel::PCWorksheetSourceModel()
+{
+    maRange.SetInvalid();
+}
+
+PivotCache::PivotCache( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper ),
+    mnCurrRow( -1 ),
+    mbValidSource( false ),
+    mbDummySheet( false )
+{
+}
+
+void PivotCache::importPivotCacheDefinition( const AttributeList& rAttribs )
+{
+    maDefModel.maRelId            = rAttribs.getString( R_TOKEN( id ), OUString() );
+    maDefModel.maRefreshedBy      = rAttribs.getXString( XML_refreshedBy, OUString() );
+    maDefModel.mfRefreshedDate    = rAttribs.getDouble( XML_refreshedDate, 0.0 );
+    maDefModel.mnRecords          = rAttribs.getInteger( XML_recordCount, 0 );
+    maDefModel.mnMissItemsLimit   = rAttribs.getInteger( XML_missingItemsLimit, 0 );
+    maDefModel.mbInvalid          = rAttribs.getBool( XML_invalid, false );
+    maDefModel.mbSaveData         = rAttribs.getBool( XML_saveData, true );
+    maDefModel.mbRefreshOnLoad    = rAttribs.getBool( XML_refreshOnLoad, false );
+    maDefModel.mbOptimizeMemory   = rAttribs.getBool( XML_optimizeMemory, false );
+    maDefModel.mbEnableRefresh    = rAttribs.getBool( XML_enableRefresh, true );
+    maDefModel.mbBackgroundQuery  = rAttribs.getBool( XML_backgroundQuery, false );
+    maDefModel.mbUpgradeOnRefresh = rAttribs.getBool( XML_upgradeOnRefresh, false );
+    maDefModel.mbTupleCache       = rAttribs.getBool( XML_tupleCache, false );
+    maDefModel.mbSupportSubquery  = rAttribs.getBool( XML_supportSubquery, false );
+    maDefModel.mbSupportDrill     = rAttribs.getBool( XML_supportAdvancedDrill, false );
+}
+
+void PivotCache::importCacheSource( const AttributeList& rAttribs )
+{
+    maSourceModel.mnSourceType   = rAttribs.getToken( XML_type, XML_TOKEN_INVALID );
+    maSourceModel.mnConnectionId = rAttribs.getInteger( XML_connectionId, 0 );
+}
+
+void PivotCache::importWorksheetSource( const AttributeList& rAttribs, const Relations& rRelations )
+{
+    maSheetSrcModel.maRelId   = rAttribs.getString( R_TOKEN( id ), OUString() );
+    maSheetSrcModel.maSheet   = rAttribs.getXString( XML_sheet, OUString() );
+    maSheetSrcModel.maDefName = rAttribs.getXString( XML_name, OUString() );
+
+    // resolve URL of external document
+    maTargetUrl = rRelations.getExternalTargetFromRelId( maSheetSrcModel.maRelId );
+    // store range address unchecked with sheet index 0, will be resolved/checked later
+    AddressConverter::convertToCellRangeUnchecked( maSheetSrcModel.maRange, rAttribs.getString( XML_ref, OUString() ), 0 );
+}
+
+void PivotCache::importPCDefinition( SequenceInputStream& rStrm )
+{
+    sal_uInt8 nFlags1, nFlags2;
+    rStrm.skip( 3 );    // create/refresh version id's
+    nFlags1 = rStrm.readuChar();
+    maDefModel.mnMissItemsLimit = rStrm.readInt32();
+    maDefModel.mfRefreshedDate = rStrm.readDouble();
+    nFlags2 = rStrm.readuChar();
+    maDefModel.mnRecords = rStrm.readInt32();
+    if( getFlag( nFlags2, BIFF12_PCDEFINITION_HASUSERNAME ) )
+        rStrm >> maDefModel.maRefreshedBy;
+    if( getFlag( nFlags2, BIFF12_PCDEFINITION_HASRELID ) )
+        rStrm >> maDefModel.maRelId;
+
+    maDefModel.mbInvalid          = getFlag( nFlags1, BIFF12_PCDEFINITION_INVALID );
+    maDefModel.mbSaveData         = getFlag( nFlags1, BIFF12_PCDEFINITION_SAVEDATA );
+    maDefModel.mbRefreshOnLoad    = getFlag( nFlags1, BIFF12_PCDEFINITION_REFRESHONLOAD );
+    maDefModel.mbOptimizeMemory   = getFlag( nFlags1, BIFF12_PCDEFINITION_OPTIMIZEMEMORY );
+    maDefModel.mbEnableRefresh    = getFlag( nFlags1, BIFF12_PCDEFINITION_ENABLEREFRESH );
+    maDefModel.mbBackgroundQuery  = getFlag( nFlags1, BIFF12_PCDEFINITION_BACKGROUNDQUERY );
+    maDefModel.mbUpgradeOnRefresh = getFlag( nFlags1, BIFF12_PCDEFINITION_UPGRADEONREFR );
+    maDefModel.mbTupleCache       = getFlag( nFlags1, BIFF12_PCDEFINITION_TUPLECACHE );
+    maDefModel.mbSupportSubquery  = getFlag( nFlags2, BIFF12_PCDEFINITION_SUPPORTSUBQUERY );
+    maDefModel.mbSupportDrill     = getFlag( nFlags2, BIFF12_PCDEFINITION_SUPPORTDRILL );
+}
+
+void PivotCache::importPCDSource( SequenceInputStream& rStrm )
+{
+    sal_Int32 nSourceType;
+    nSourceType = rStrm.readInt32();
+    maSourceModel.mnConnectionId = rStrm.readInt32();
+    static const sal_Int32 spnSourceTypes[] = { XML_worksheet, XML_external, XML_consolidation, XML_scenario };
+    maSourceModel.mnSourceType = STATIC_ARRAY_SELECT( spnSourceTypes, nSourceType, XML_TOKEN_INVALID );
+}
+
+void PivotCache::importPCDSheetSource( SequenceInputStream& rStrm, const Relations& rRelations )
+{
+    sal_uInt8 nIsDefName, nIsBuiltinName, nFlags;
+    nIsDefName = rStrm.readuChar();
+    nIsBuiltinName = rStrm.readuChar();
+    nFlags = rStrm.readuChar();
+    if( getFlag( nFlags, BIFF12_PCDWBSOURCE_HASSHEET ) )
+        rStrm >> maSheetSrcModel.maSheet;
+    if( getFlag( nFlags, BIFF12_PCDWBSOURCE_HASRELID ) )
+        rStrm >> maSheetSrcModel.maRelId;
+
+    // read cell range or defined name
+    if( nIsDefName == 0 )
+    {
+        BinRange aBinRange;
+        rStrm >> aBinRange;
+        // store range address unchecked with sheet index 0, will be resolved/checked later
+        AddressConverter::convertToCellRangeUnchecked( maSheetSrcModel.maRange, aBinRange, 0 );
+    }
+    else
+    {
+        rStrm >> maSheetSrcModel.maDefName;
+        if( nIsBuiltinName != 0 )
+            maSheetSrcModel.maDefName = "_xlnm." + maSheetSrcModel.maDefName;
+    }
+
+    // resolve URL of external document
+    maTargetUrl = rRelations.getExternalTargetFromRelId( maSheetSrcModel.maRelId );
+}
+
+PivotCacheField& PivotCache::createCacheField()
+{
+    PivotCacheFieldVector::value_type xCacheField = std::make_shared<PivotCacheField>( *this, true/*bIsDatabaseField*/ );
+    maFields.push_back( xCacheField );
+    return *xCacheField;
+}
+
+void PivotCache::finalizeImport()
+{
+    // collect all fields that are based on source data (needed to finalize source data below)
+    OSL_ENSURE( !maFields.empty(), "PivotCache::finalizeImport - no pivot cache fields found" );
+    for( PivotCacheFieldVector::const_iterator aIt = maFields.begin(), aEnd = maFields.end(); aIt != aEnd; ++aIt )
+    {
+        if( (*aIt)->isDatabaseField() )
+        {
+            OSL_ENSURE( (aIt == maFields.begin()) || (*(aIt - 1))->isDatabaseField(),
+                "PivotCache::finalizeImport - database field follows a calculated field" );
+            maDatabaseIndexes.push_back( static_cast< sal_Int32 >( maDatabaseFields.size() ) );
+            maDatabaseFields.push_back( *aIt );
+        }
+        else
+        {
+            maDatabaseIndexes.push_back( -1 );
+        }
+    }
+    OSL_ENSURE( !maDatabaseFields.empty(), "PivotCache::finalizeImport - no pivot cache source fields found" );
+
+    // finalize source data depending on source type
+    switch( maSourceModel.mnSourceType )
+    {
+        case XML_worksheet:
+        {
+            // decide whether an external document is used
+            bool bInternal = maTargetUrl.isEmpty() && maSheetSrcModel.maRelId.isEmpty();
+            bool bExternal = !maTargetUrl.isEmpty();   // relation ID may be empty, e.g. BIFF import
+            OSL_ENSURE( bInternal || bExternal, "PivotCache::finalizeImport - invalid external document URL" );
+            if( bInternal )
+                finalizeInternalSheetSource();
+            else if( bExternal )
+                finalizeExternalSheetSource();
+        }
+        break;
+
+        // currently, we only support worksheet data sources
+        case XML_external:
+        break;
+        case XML_consolidation:
+        break;
+        case XML_scenario:
+        break;
+    }
+}
+
+PivotCacheField* PivotCache::getCacheField( sal_Int32 nFieldIdx )
+{
+    return maFields.get( nFieldIdx ).get();
+}
+
+const PivotCacheField* PivotCache::getCacheField( sal_Int32 nFieldIdx ) const
+{
+    return maFields.get( nFieldIdx ).get();
+}
+
+sal_Int32 PivotCache::getCacheDatabaseIndex( sal_Int32 nFieldIdx ) const
+{
+    return ContainerHelper::getVectorElement( maDatabaseIndexes, nFieldIdx, -1 );
+}
+
+void PivotCache::writeSourceHeaderCells( const WorksheetHelper& rSheetHelper ) const
+{
+    OSL_ENSURE( static_cast< size_t >( maSheetSrcModel.maRange.aEnd.Col() - maSheetSrcModel.maRange.aStart.Col() + 1 ) == maDatabaseFields.size(),
+        "PivotCache::writeSourceHeaderCells - source cell range width does not match number of source fields" );
+    SCCOL nCol = maSheetSrcModel.maRange.aStart.Col();
+    SCCOL nMaxCol = getAddressConverter().getMaxApiAddress().Col();
+    SCROW nRow = maSheetSrcModel.maRange.aStart.Row();
+    mnCurrRow = -1;
+    updateSourceDataRow( rSheetHelper, nRow );
+    for( const auto& rxDatabaseField : maDatabaseFields )
+    {
+        if (nCol > nMaxCol)
+            break;
+        rxDatabaseField->writeSourceHeaderCell( rSheetHelper, nCol, nRow );
+        ++nCol;
+    }
+}
+
+void PivotCache::writeSourceDataCell( const WorksheetHelper& rSheetHelper, sal_Int32 nColIdx, sal_Int32 nRowIdx, const PivotCacheItem& rItem ) const
+{
+    SCCOL nCol = maSheetSrcModel.maRange.aStart.Col() + nColIdx;
+    OSL_ENSURE( ( maSheetSrcModel.maRange.aStart.Col() <= nCol ) && ( nCol <= maSheetSrcModel.maRange.aEnd.Col() ), "PivotCache::writeSourceDataCell - invalid column index" );
+    SCROW nRow = maSheetSrcModel.maRange.aStart.Row() + nRowIdx;
+    OSL_ENSURE( ( maSheetSrcModel.maRange.aStart.Row() < nRow ) && ( nRow <= maSheetSrcModel.maRange.aEnd.Row() ), "PivotCache::writeSourceDataCell - invalid row index" );
+    updateSourceDataRow( rSheetHelper, nRow );
+    if( const PivotCacheField* pCacheField = maDatabaseFields.get( nColIdx ).get() )
+        pCacheField->writeSourceDataCell( rSheetHelper, nCol, nRow, rItem );
+}
+
+void PivotCache::importPCRecord( SequenceInputStream& rStrm, const WorksheetHelper& rSheetHelper, sal_Int32 nRowIdx ) const
+{
+    SCROW nRow = maSheetSrcModel.maRange.aStart.Row() + nRowIdx;
+    OSL_ENSURE( ( maSheetSrcModel.maRange.aStart.Row() < nRow ) && ( nRow <= maSheetSrcModel.maRange.aEnd.Row() ), "PivotCache::importPCRecord - invalid row index" );
+    SCCOL nCol = maSheetSrcModel.maRange.aStart.Col();
+    SCCOL nMaxCol = getAddressConverter().getMaxApiAddress().Col();
+    for( const auto& rxDatabaseField : maDatabaseFields )
+    {
+        if( rStrm.isEof() || (nCol > nMaxCol) )
+            break;
+        rxDatabaseField->importPCRecordItem( rStrm, rSheetHelper, nCol, nRow );
+        ++nCol;
+    }
+}
+
+// private --------------------------------------------------------------------
+
+void PivotCache::finalizeInternalSheetSource()
+{
+    // resolve sheet name to sheet index
+    sal_Int16 nSheet = getWorksheets().getCalcSheetIndex( maSheetSrcModel.maSheet );
+
+    // if cache is based on a defined name or table, try to resolve to cell range
+    if( !maSheetSrcModel.maDefName.isEmpty() )
+    {
+        // local or global defined name
+        if( const DefinedName* pDefName = getDefinedNames().getByModelName( maSheetSrcModel.maDefName, nSheet ).get() )
+        {
+            mbValidSource = pDefName->getAbsoluteRange( maSheetSrcModel.maRange );
+        }
+        // table
+        else if( const Table* pTable = getTables().getTable( maSheetSrcModel.maDefName ).get() )
+        {
+            // get original range from table, but exclude the totals row(s)
+            maSheetSrcModel.maRange = pTable->getOriginalRange();
+            mbValidSource = (pTable->getHeight() - pTable->getTotalsRows()) > 1;
+            if( mbValidSource )
+                maSheetSrcModel.maRange.aEnd.SetRow( maSheetSrcModel.maRange.aEnd.Row() - pTable->getTotalsRows() );
+        }
+    }
+    // else try the cell range (if the sheet exists)
+    else if( nSheet >= 0 )
+    {
+        // insert sheet index into the range, range address will be checked below
+        maSheetSrcModel.maRange.aStart.SetTab( nSheet );
+        mbValidSource = true;
+    }
+    // else sheet has been deleted, generate the source data from cache
+    else if( !maSheetSrcModel.maSheet.isEmpty() )
+    {
+        prepareSourceDataSheet();
+        // return here to skip the source range check below
+        return;
+    }
+
+    // check range location, do not allow ranges that overflow the sheet partly
+    mbValidSource = mbValidSource &&
+        getAddressConverter().checkCellRange( maSheetSrcModel.maRange, false, true ) &&
+            ( maSheetSrcModel.maRange.aStart.Row() < maSheetSrcModel.maRange.aEnd.Row() );
+}
+
+void PivotCache::finalizeExternalSheetSource()
+{
+    /*  If pivot cache is based on external sheet data, try to restore sheet
+        data from cache records. No support for external defined names or tables,
+        sheet name and path to cache records fragment (OOXML only) are required. */
+    bool bHasRelation = !maDefModel.maRelId.isEmpty();
+    if( bHasRelation && maSheetSrcModel.maDefName.isEmpty() && !maSheetSrcModel.maSheet.isEmpty() )
+        prepareSourceDataSheet();
+}
+
+void PivotCache::prepareSourceDataSheet()
+{
+    ScRange& rRange = maSheetSrcModel.maRange;
+    // data will be inserted in top-left cell, sheet index is still set to 0 (will be set below)
+    rRange.aEnd.SetCol( rRange.aEnd.Col() - rRange.aStart.Col() );
+    rRange.aStart.SetCol( 0 );
+    rRange.aEnd.SetRow( rRange.aEnd.Row() - rRange.aStart.Row() );
+    rRange.aStart.SetRow( 0 );
+    // check range location, do not allow ranges that overflow the sheet partly
+    if( getAddressConverter().checkCellRange( rRange, false, true ) )
+    {
+        maColSpans.insert( ValueRange( rRange.aStart.Col(), rRange.aEnd.Col() ) );
+        OUString aSheetName = "DPCache_" + maSheetSrcModel.maSheet;
+        rRange.aStart.SetTab( getWorksheets().insertEmptySheet( aSheetName ) );
+        mbValidSource = mbDummySheet = rRange.aStart.Tab() >= 0;
+    }
+}
+
+void PivotCache::updateSourceDataRow( const WorksheetHelper& rSheetHelper, sal_Int32 nRow ) const
+{
+    if( mnCurrRow != nRow )
+    {
+        rSheetHelper.getSheetData().setColSpans( nRow, maColSpans );
+        mnCurrRow = nRow;
+    }
+}
+
+PivotCacheBuffer::PivotCacheBuffer( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper )
+{
+}
+
+void PivotCacheBuffer::registerPivotCacheFragment( sal_Int32 nCacheId, const OUString& rFragmentPath )
+{
+    OSL_ENSURE( nCacheId >= 0, "PivotCacheBuffer::registerPivotCacheFragment - invalid pivot cache identifier" );
+    OSL_ENSURE( maFragmentPaths.count( nCacheId ) == 0, "PivotCacheBuffer::registerPivotCacheFragment - fragment path exists already" );
+    if( (nCacheId >= 0) && !rFragmentPath.isEmpty() )
+        maFragmentPaths[ nCacheId ] = rFragmentPath;
+}
+
+PivotCache* PivotCacheBuffer::importPivotCacheFragment( sal_Int32 nCacheId )
+{
+    /*  OOXML/BIFF12 filter: On first call for the cache ID, the pivot
+        cache object is created and inserted into maCaches. Then, the cache
+        definition fragment is read and the cache is returned. On
+        subsequent calls, the created cache will be found in maCaches and
+        returned immediately. */
+    // try to find an imported pivot cache
+    if( PivotCache* pCache = maCaches.get( nCacheId ).get() )
+        return pCache;
+
+    // check if a fragment path exists for the passed cache identifier
+    FragmentPathMap::iterator aIt = maFragmentPaths.find( nCacheId );
+    if( aIt == maFragmentPaths.end() )
+        return nullptr;
+
+    /*  Import the cache fragment. This may create a dummy data sheet
+        for external sheet sources. */
+    PivotCache& rCache = createPivotCache( nCacheId );
+    importOoxFragment( new PivotCacheDefinitionFragment( *this, aIt->second, rCache ) );
+    return &rCache;
+}
+
+PivotCache& PivotCacheBuffer::createPivotCache( sal_Int32 nCacheId )
+{
+    maCacheIds.push_back( nCacheId );
+    PivotCacheMap::mapped_type& rxCache = maCaches[ nCacheId ];
+    rxCache = std::make_shared<PivotCache>( *this );
+    return *rxCache;
+}
+
+} // namespace oox
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/pivotcachefragment.cxx b/sc/source/filter/oox/pivotcachefragment.cxx
new file mode 100644
index 000000000..f508c36cf
--- /dev/null
+++ b/sc/source/filter/oox/pivotcachefragment.cxx
@@ -0,0 +1,325 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <pivotcachefragment.hxx>
+
+#include <osl/diagnose.h>
+#include <oox/token/namespaces.hxx>
+#include <biffhelper.hxx>
+#include <formulabuffer.hxx>
+#include <pivotcachebuffer.hxx>
+#include <worksheetbuffer.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::uno;
+using namespace ::oox::core;
+
+PivotCacheFieldContext::PivotCacheFieldContext( WorkbookFragmentBase& rFragment, PivotCacheField& rCacheField ) :
+    WorkbookContextBase( rFragment ),
+    mrCacheField( rCacheField )
+{
+}
+
+ContextHandlerRef PivotCacheFieldContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( cacheField ):
+            if( nElement == XLS_TOKEN( sharedItems ) )  { mrCacheField.importSharedItems( rAttribs );   return this; }
+            if( nElement == XLS_TOKEN( fieldGroup ) )   { mrCacheField.importFieldGroup( rAttribs );    return this; }
+        break;
+
+        case XLS_TOKEN( fieldGroup ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( rangePr ):      mrCacheField.importRangePr( rAttribs );     break;
+                case XLS_TOKEN( discretePr ):   return this;
+                case XLS_TOKEN( groupItems ):   return this;
+            }
+        break;
+
+        case XLS_TOKEN( sharedItems ):  mrCacheField.importSharedItem( nElement, rAttribs );        break;
+        case XLS_TOKEN( discretePr ):   mrCacheField.importDiscretePrItem( nElement, rAttribs );    break;
+        case XLS_TOKEN( groupItems ):   mrCacheField.importGroupItem( nElement, rAttribs );         break;
+    }
+    return nullptr;
+}
+
+void PivotCacheFieldContext::onStartElement( const AttributeList& rAttribs )
+{
+    if( isRootElement() )
+        mrCacheField.importCacheField( rAttribs );
+}
+
+ContextHandlerRef PivotCacheFieldContext::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    switch( getCurrentElement() )
+    {
+        case BIFF12_ID_PCDFIELD:
+            switch( nRecId )
+            {
+                case BIFF12_ID_PCDFSHAREDITEMS: mrCacheField.importPCDFSharedItems( rStrm );  return this;
+                case BIFF12_ID_PCDFIELDGROUP:   mrCacheField.importPCDFieldGroup( rStrm );    return this;
+            }
+        break;
+
+        case BIFF12_ID_PCDFIELDGROUP:
+            switch( nRecId )
+            {
+                case BIFF12_ID_PCDFRANGEPR:     mrCacheField.importPCDFRangePr( rStrm );    break;
+                case BIFF12_ID_PCDFDISCRETEPR:  return this;
+                case BIFF12_ID_PCDFGROUPITEMS:  return this;
+            }
+        break;
+
+        case BIFF12_ID_PCDFSHAREDITEMS: mrCacheField.importPCDFSharedItem( nRecId, rStrm );     break;
+        case BIFF12_ID_PCDFDISCRETEPR:  mrCacheField.importPCDFDiscretePrItem( nRecId, rStrm ); break;
+        case BIFF12_ID_PCDFGROUPITEMS:  mrCacheField.importPCDFGroupItem( nRecId, rStrm );      break;
+    }
+    return nullptr;
+}
+
+void PivotCacheFieldContext::onStartRecord( SequenceInputStream& rStrm )
+{
+    if( isRootElement() )
+        mrCacheField.importPCDField( rStrm );
+}
+
+PivotCacheDefinitionFragment::PivotCacheDefinitionFragment(
+        const WorkbookHelper& rHelper, const OUString& rFragmentPath, PivotCache& rPivotCache ) :
+    WorkbookFragmentBase( rHelper, rFragmentPath ),
+    mrPivotCache( rPivotCache )
+{
+}
+
+ContextHandlerRef PivotCacheDefinitionFragment::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nElement == XLS_TOKEN( pivotCacheDefinition ) ) { mrPivotCache.importPivotCacheDefinition( rAttribs ); return this; }
+        break;
+
+        case XLS_TOKEN( pivotCacheDefinition ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( cacheSource ):  mrPivotCache.importCacheSource( rAttribs ); return this;
+                case XLS_TOKEN( cacheFields ):  return this;
+            }
+        break;
+
+        case XLS_TOKEN( cacheSource ):
+            if( nElement == XLS_TOKEN( worksheetSource ) ) mrPivotCache.importWorksheetSource( rAttribs, getRelations() );
+        break;
+
+        case XLS_TOKEN( cacheFields ):
+            if( nElement == XLS_TOKEN( cacheField ) ) return new PivotCacheFieldContext( *this, mrPivotCache.createCacheField() );
+        break;
+    }
+    return nullptr;
+}
+
+ContextHandlerRef PivotCacheDefinitionFragment::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nRecId == BIFF12_ID_PCDEFINITION ) { mrPivotCache.importPCDefinition( rStrm ); return this; }
+        break;
+
+        case BIFF12_ID_PCDEFINITION:
+            switch( nRecId )
+            {
+                case BIFF12_ID_PCDSOURCE: mrPivotCache.importPCDSource( rStrm ); return this;
+                case BIFF12_ID_PCDFIELDS: return this;
+            }
+        break;
+
+        case BIFF12_ID_PCDSOURCE:
+            if( nRecId == BIFF12_ID_PCDSHEETSOURCE ) mrPivotCache.importPCDSheetSource( rStrm, getRelations() );
+        break;
+
+        case BIFF12_ID_PCDFIELDS:
+            if( nRecId == BIFF12_ID_PCDFIELD ) return new PivotCacheFieldContext( *this, mrPivotCache.createCacheField() );
+        break;
+    }
+    return nullptr;
+}
+
+const RecordInfo* PivotCacheDefinitionFragment::getRecordInfos() const
+{
+    static const RecordInfo spRecInfos[] =
+    {
+        { BIFF12_ID_PCDEFINITION,       BIFF12_ID_PCDEFINITION + 1      },
+        { BIFF12_ID_PCDFDISCRETEPR,     BIFF12_ID_PCDFDISCRETEPR + 1    },
+        { BIFF12_ID_PCDFGROUPITEMS,     BIFF12_ID_PCDFGROUPITEMS + 1    },
+        { BIFF12_ID_PCDFIELD,           BIFF12_ID_PCDFIELD + 1          },
+        { BIFF12_ID_PCDFIELDGROUP,      BIFF12_ID_PCDFIELDGROUP + 1     },
+        { BIFF12_ID_PCDFIELDS,          BIFF12_ID_PCDFIELDS + 1         },
+        { BIFF12_ID_PCDFRANGEPR,        BIFF12_ID_PCDFRANGEPR + 1       },
+        { BIFF12_ID_PCDFSHAREDITEMS,    BIFF12_ID_PCDFSHAREDITEMS + 1   },
+        { BIFF12_ID_PCITEM_ARRAY,       BIFF12_ID_PCITEM_ARRAY + 1      },
+        { BIFF12_ID_PCDSHEETSOURCE,     BIFF12_ID_PCDSHEETSOURCE + 1    },
+        { BIFF12_ID_PCDSOURCE,          BIFF12_ID_PCDSOURCE + 1         },
+        { -1,                           -1                              }
+    };
+    return spRecInfos;
+}
+
+void PivotCacheDefinitionFragment::finalizeImport()
+{
+    // finalize the cache (check source range etc.)
+    mrPivotCache.finalizeImport();
+
+    // load the cache records, if the cache is based on a deleted or an external worksheet
+    if( mrPivotCache.isValidDataSource() && mrPivotCache.isBasedOnDummySheet() )
+    {
+        OUString aRecFragmentPath = getRelations().getFragmentPathFromRelId( mrPivotCache.getRecordsRelId() );
+        if( !aRecFragmentPath.isEmpty() )
+        {
+            SCTAB nSheet = mrPivotCache.getSourceRange().aStart.Tab();
+            WorksheetGlobalsRef xSheetGlob = WorksheetHelper::constructGlobals( *this, ISegmentProgressBarRef(), WorksheetType::Work, nSheet );
+            if( xSheetGlob )
+                importOoxFragment( new PivotCacheRecordsFragment( *xSheetGlob, aRecFragmentPath, mrPivotCache ) );
+        }
+    }
+}
+
+PivotCacheRecordsFragment::PivotCacheRecordsFragment( const WorksheetHelper& rHelper,
+        const OUString& rFragmentPath, const PivotCache& rPivotCache ) :
+    WorksheetFragmentBase( rHelper, rFragmentPath ),
+    mrPivotCache( rPivotCache ),
+    mnColIdx( 0 ),
+    mnRowIdx( 0 ),
+    mbInRecord( false )
+{
+    sal_Int32 nSheetCount = rPivotCache.getWorksheets().getAllSheetCount();
+
+    // prepare sheet: insert column header names into top row
+    rPivotCache.writeSourceHeaderCells( *this );
+    // resize formula buffers since we've added a new dummy sheet
+    rHelper.getFormulaBuffer().SetSheetCount( nSheetCount );
+}
+
+ContextHandlerRef PivotCacheRecordsFragment::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nElement == XLS_TOKEN( pivotCacheRecords ) ) return this;
+        break;
+
+        case XLS_TOKEN( pivotCacheRecords ):
+            if( nElement == XLS_TOKEN( r ) ) { startCacheRecord(); return this; }
+        break;
+
+        case XLS_TOKEN( r ):
+        {
+            PivotCacheItem aItem;
+            switch( nElement )
+            {
+                case XLS_TOKEN( m ):                                                        break;
+                case XLS_TOKEN( s ):    aItem.readString( rAttribs );                       break;
+                case XLS_TOKEN( n ):    aItem.readNumeric( rAttribs );                      break;
+                case XLS_TOKEN( d ):    aItem.readDate( rAttribs );                         break;
+                case XLS_TOKEN( b ):    aItem.readBool( rAttribs );                         break;
+                case XLS_TOKEN( e ):    aItem.readError( rAttribs );                        break;
+                case XLS_TOKEN( x ):    aItem.readIndex( rAttribs );                        break;
+                default:    OSL_FAIL( "OoxPivotCacheRecordsFragment::onCreateContext - unexpected element" );
+            }
+            mrPivotCache.writeSourceDataCell( *this, mnColIdx, mnRowIdx, aItem );
+            ++mnColIdx;
+        }
+        break;
+    }
+    return nullptr;
+}
+
+ContextHandlerRef PivotCacheRecordsFragment::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nRecId == BIFF12_ID_PCRECORDS ) return this;
+        break;
+
+        case BIFF12_ID_PCRECORDS:
+            switch( nRecId )
+            {
+                case BIFF12_ID_PCRECORD:    importPCRecord( rStrm );                break;
+                case BIFF12_ID_PCRECORDDT:  startCacheRecord();                     break;
+                default:                    importPCRecordItem( nRecId, rStrm );    break;
+            }
+        break;
+    }
+    return nullptr;
+}
+
+const RecordInfo* PivotCacheRecordsFragment::getRecordInfos() const
+{
+    static const RecordInfo spRecInfos[] =
+    {
+        { BIFF12_ID_PCRECORDS,  BIFF12_ID_PCRECORDS + 1 },
+        { -1,                   -1                      }
+    };
+    return spRecInfos;
+}
+
+// private --------------------------------------------------------------------
+
+void PivotCacheRecordsFragment::startCacheRecord()
+{
+    mnColIdx = 0;
+    ++mnRowIdx;
+    mbInRecord = true;
+}
+
+void PivotCacheRecordsFragment::importPCRecord( SequenceInputStream& rStrm )
+{
+    startCacheRecord();
+    mrPivotCache.importPCRecord( rStrm, *this, mnRowIdx );
+    mbInRecord = false;
+}
+
+void PivotCacheRecordsFragment::importPCRecordItem( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    if( !mbInRecord )
+        return;
+
+    PivotCacheItem aItem;
+    switch( nRecId )
+    {
+        case BIFF12_ID_PCITEM_MISSING:                              break;
+        case BIFF12_ID_PCITEM_STRING:   aItem.readString( rStrm );  break;
+        case BIFF12_ID_PCITEM_DOUBLE:   aItem.readDouble( rStrm );  break;
+        case BIFF12_ID_PCITEM_DATE:     aItem.readDate( rStrm );    break;
+        case BIFF12_ID_PCITEM_BOOL:     aItem.readBool( rStrm );    break;
+        case BIFF12_ID_PCITEM_ERROR:    aItem.readError( rStrm, getUnitConverter() ); break;
+        case BIFF12_ID_PCITEM_INDEX:    aItem.readIndex( rStrm );   break;
+        default:    OSL_FAIL( "OoxPivotCacheRecordsFragment::importPCRecordItem - unexpected record" );
+    }
+    mrPivotCache.writeSourceDataCell( *this, mnColIdx, mnRowIdx, aItem );
+    ++mnColIdx;
+}
+
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/pivottablebuffer.cxx b/sc/source/filter/oox/pivottablebuffer.cxx
new file mode 100644
index 000000000..3aadd5860
--- /dev/null
+++ b/sc/source/filter/oox/pivottablebuffer.cxx
@@ -0,0 +1,1480 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <pivottablebuffer.hxx>
+
+#include <set>
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/container/XNameAccess.hpp>
+#include <com/sun/star/sheet/CellFlags.hpp>
+#include <com/sun/star/sheet/DataPilotFieldAutoShowInfo.hpp>
+#include <com/sun/star/sheet/DataPilotFieldLayoutInfo.hpp>
+#include <com/sun/star/sheet/DataPilotFieldLayoutMode.hpp>
+#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
+#include <com/sun/star/sheet/DataPilotFieldReference.hpp>
+#include <com/sun/star/sheet/DataPilotFieldReferenceItemType.hpp>
+#include <com/sun/star/sheet/DataPilotFieldReferenceType.hpp>
+#include <com/sun/star/sheet/DataPilotFieldShowItemsMode.hpp>
+#include <com/sun/star/sheet/DataPilotFieldSortInfo.hpp>
+#include <com/sun/star/sheet/DataPilotFieldSortMode.hpp>
+#include <com/sun/star/sheet/GeneralFunction.hpp>
+#include <com/sun/star/sheet/XDataPilotDataLayoutFieldSupplier.hpp>
+#include <com/sun/star/sheet/XDataPilotTablesSupplier.hpp>
+#include <com/sun/star/sheet/XSheetOperation.hpp>
+#include <com/sun/star/xml/sax/XFastAttributeList.hpp>
+
+#include <comphelper/sequence.hxx>
+#include <o3tl/safeint.hxx>
+#include <osl/diagnose.h>
+#include <tools/diagnose_ex.h>
+#include <sal/log.hxx>
+#include <oox/helper/binaryinputstream.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/helper/containerhelper.hxx>
+#include <oox/helper/propertyset.hxx>
+#include <oox/token/properties.hxx>
+#include <oox/token/tokens.hxx>
+#include <addressconverter.hxx>
+#include <biffhelper.hxx>
+
+#include <dapiuno.hxx>
+#include <dpobject.hxx>
+#include <dpsave.hxx>
+#include <dpdimsave.hxx>
+#include <document.hxx>
+#include <documentimport.hxx>
+#include <workbooksettings.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::sheet;
+using namespace ::com::sun::star::table;
+using namespace ::com::sun::star::uno;
+
+namespace {
+
+const sal_Int32 OOX_PT_DATALAYOUTFIELD              = -2;           /// Placeholder index of data layout field.
+
+const sal_Int32 OOX_PT_PREVIOUS_ITEM                = 0x001000FC;   /// Calculation of data item result is based on previous item.
+const sal_Int32 OOX_PT_NEXT_ITEM                    = 0x001000FD;   /// Calculation of data item result is based on next item.
+
+const sal_uInt32 BIFF12_PTFIELD_DATAFIELD           = 0x00000008;
+const sal_uInt32 BIFF12_PTFIELD_DEFAULT             = 0x00000100;
+const sal_uInt32 BIFF12_PTFIELD_SUM                 = 0x00000200;
+const sal_uInt32 BIFF12_PTFIELD_COUNTA              = 0x00000400;
+const sal_uInt32 BIFF12_PTFIELD_AVERAGE             = 0x00000800;
+const sal_uInt32 BIFF12_PTFIELD_MAX                 = 0x00001000;
+const sal_uInt32 BIFF12_PTFIELD_MIN                 = 0x00002000;
+const sal_uInt32 BIFF12_PTFIELD_PRODUCT             = 0x00004000;
+const sal_uInt32 BIFF12_PTFIELD_COUNT               = 0x00008000;
+const sal_uInt32 BIFF12_PTFIELD_STDDEV              = 0x00010000;
+const sal_uInt32 BIFF12_PTFIELD_STDDEVP             = 0x00020000;
+const sal_uInt32 BIFF12_PTFIELD_VAR                 = 0x00040000;
+const sal_uInt32 BIFF12_PTFIELD_VARP                = 0x00080000;
+
+const sal_uInt32 BIFF12_PTFIELD_SHOWALL             = 0x00000020;
+const sal_uInt32 BIFF12_PTFIELD_OUTLINE             = 0x00000040;
+const sal_uInt32 BIFF12_PTFIELD_INSERTBLANKROW      = 0x00000080;
+const sal_uInt32 BIFF12_PTFIELD_SUBTOTALTOP         = 0x00000100;
+const sal_uInt32 BIFF12_PTFIELD_INSERTPAGEBREAK     = 0x00000800;
+const sal_uInt32 BIFF12_PTFIELD_AUTOSORT            = 0x00001000;
+const sal_uInt32 BIFF12_PTFIELD_SORTASCENDING       = 0x00002000;
+const sal_uInt32 BIFF12_PTFIELD_AUTOSHOW            = 0x00004000;
+const sal_uInt32 BIFF12_PTFIELD_AUTOSHOWTOP         = 0x00008000;
+const sal_uInt32 BIFF12_PTFIELD_MULTIPAGEITEMS      = 0x00080000;
+
+const sal_uInt16 BIFF12_PTFITEM_HIDDEN              = 0x0001;
+const sal_uInt16 BIFF12_PTFITEM_HIDEDETAILS         = 0x0002;
+
+const sal_uInt8 BIFF12_PTPAGEFIELD_HASNAME          = 0x01;
+const sal_Int32 BIFF12_PTPAGEFIELD_MULTIITEMS       = 0x001000FE;
+
+const sal_uInt16 BIFF12_PTFILTER_HASNAME            = 0x0001;
+const sal_uInt16 BIFF12_PTFILTER_HASDESCRIPTION     = 0x0002;
+const sal_uInt16 BIFF12_PTFILTER_HASSTRVALUE1       = 0x0004;
+const sal_uInt16 BIFF12_PTFILTER_HASSTRVALUE2       = 0x0008;
+
+const sal_uInt8 BIFF12_TOP10FILTER_TOP              = 0x01;
+const sal_uInt8 BIFF12_TOP10FILTER_PERCENT          = 0x02;
+
+const sal_uInt32 BIFF12_PTDEF_SHOWITEMS             = 0x00000100;
+const sal_uInt32 BIFF12_PTDEF_DISABLEFIELDLIST      = 0x00000400;
+const sal_uInt32 BIFF12_PTDEF_HIDECALCMEMBERS       = 0x00001000;
+const sal_uInt32 BIFF12_PTDEF_WITHHIDDENTOTALS      = 0x00002000;
+const sal_uInt32 BIFF12_PTDEF_HIDEDRILL             = 0x00100000;
+const sal_uInt32 BIFF12_PTDEF_PRINTDRILL            = 0x00200000;
+const sal_uInt32 BIFF12_PTDEF_HIDEHEADERS           = 0x80000000;
+
+const sal_uInt32 BIFF12_PTDEF_SHOWEMPTYROW          = 0x00000004;
+const sal_uInt32 BIFF12_PTDEF_SHOWEMPTYCOL          = 0x00000008;
+const sal_uInt32 BIFF12_PTDEF_ENABLEDRILL           = 0x00000020;
+const sal_uInt32 BIFF12_PTDEF_PRESERVEFORMATTING    = 0x00000080;
+const sal_uInt32 BIFF12_PTDEF_USEAUTOFORMAT         = 0x00000100;
+const sal_uInt32 BIFF12_PTDEF_SHOWERROR             = 0x00000200;
+const sal_uInt32 BIFF12_PTDEF_SHOWMISSING           = 0x00000400;
+const sal_uInt32 BIFF12_PTDEF_PAGEOVERTHENDOWN      = 0x00000800;
+const sal_uInt32 BIFF12_PTDEF_SUBTOTALHIDDENITEMS   = 0x00001000;
+const sal_uInt32 BIFF12_PTDEF_ROWGRANDTOTALS        = 0x00002000;
+const sal_uInt32 BIFF12_PTDEF_COLGRANDTOTALS        = 0x00004000;
+const sal_uInt32 BIFF12_PTDEF_FIELDPRINTTITLES      = 0x00008000;
+const sal_uInt32 BIFF12_PTDEF_ITEMPRINTTITLES       = 0x00020000;
+const sal_uInt32 BIFF12_PTDEF_MERGEITEM             = 0x00040000;
+const sal_uInt32 BIFF12_PTDEF_HASDATACAPTION        = 0x00080000;
+const sal_uInt32 BIFF12_PTDEF_HASGRANDTOTALCAPTION  = 0x00100000;
+const sal_uInt32 BIFF12_PTDEF_HASPAGESTYLE          = 0x00200000;
+const sal_uInt32 BIFF12_PTDEF_HASPIVOTTABLESTYLE    = 0x00400000;
+const sal_uInt32 BIFF12_PTDEF_HASVACATEDSTYLE       = 0x00800000;
+const sal_uInt32 BIFF12_PTDEF_APPLYNUMFMT           = 0x01000000;
+const sal_uInt32 BIFF12_PTDEF_APPLYFONT             = 0x02000000;
+const sal_uInt32 BIFF12_PTDEF_APPLYALIGNMENT        = 0x04000000;
+const sal_uInt32 BIFF12_PTDEF_APPLYBORDER           = 0x08000000;
+const sal_uInt32 BIFF12_PTDEF_APPLYFILL             = 0x10000000;
+const sal_uInt32 BIFF12_PTDEF_APPLYPROTECTION       = 0x20000000;
+const sal_uInt32 BIFF12_PTDEF_HASTAG                = 0x40000000;
+
+const sal_uInt32 BIFF12_PTDEF_NOERRORCAPTION        = 0x00000040;
+const sal_uInt32 BIFF12_PTDEF_NOMISSINGCAPTION      = 0x00000080;
+const sal_uInt32 BIFF12_PTDEF_HASROWHEADERCAPTION   = 0x00000400;
+const sal_uInt32 BIFF12_PTDEF_HASCOLHEADERCAPTION   = 0x00000800;
+const sal_uInt32 BIFF12_PTDEF_FIELDLISTSORTASC      = 0x00001000;
+const sal_uInt32 BIFF12_PTDEF_NOCUSTOMLISTSORT      = 0x00004000;
+
+const sal_uInt8 BIFF12_PTDEF_ROWAXIS                = 1;
+const sal_uInt8 BIFF12_PTDEF_COLAXIS                = 2;
+
+} // namespace
+
+PTFieldItemModel::PTFieldItemModel() :
+    mnCacheItem( -1 ),
+    mnType( XML_data ),
+    mbShowDetails( true ),
+    mbHidden( false )
+{
+}
+
+void PTFieldItemModel::setBiffType( sal_uInt16 nType )
+{
+    static const sal_Int32 spnTypes[] = { XML_data, XML_default,
+        XML_sum, XML_countA, XML_avg, XML_max, XML_min, XML_product, XML_count,
+        XML_stdDev, XML_stdDevP, XML_var, XML_varP, XML_grand, XML_blank };
+    mnType = STATIC_ARRAY_SELECT( spnTypes, nType, XML_data );
+}
+
+PTFieldModel::PTFieldModel() :
+    mnAxis( XML_TOKEN_INVALID ),
+    mnNumFmtId( 0 ),
+    mnAutoShowItems( 10 ),
+    mnAutoShowRankBy( -1 ),
+    mnSortType( XML_manual ),
+    mnSortRefField( -1 ),
+    mnSortRefItem( -1 ),
+    mbDataField( false ),
+    mbDefaultSubtotal( true ),
+    mbSumSubtotal( false ),
+    mbCountASubtotal( false ),
+    mbAverageSubtotal( false ),
+    mbMaxSubtotal( false ),
+    mbMinSubtotal( false ),
+    mbProductSubtotal( false ),
+    mbCountSubtotal( false ),
+    mbStdDevSubtotal( false ),
+    mbStdDevPSubtotal( false ),
+    mbVarSubtotal( false ),
+    mbVarPSubtotal( false ),
+    mbShowAll( true ),
+    mbOutline( true ),
+    mbSubtotalTop( true ),
+    mbInsertBlankRow( false ),
+    mbInsertPageBreak( false ),
+    mbAutoShow( false ),
+    mbTopAutoShow( true ),
+    mbMultiPageItems( false )
+{
+}
+
+void PTFieldModel::setBiffAxis( sal_uInt8 nAxis )
+{
+    /*  Weird. The axis field is organized as bit field, but only one of the
+        row/col/page flags are allowed at the same time and refer to the values
+        'axisRow', 'axisCol', and 'axisPage' of the XML attribute
+        'pivotField@axis'. Additionally, the fourth bit determines if the field
+        is a data field, which may appear combined with the row/col/page flags.
+        Therefore, this bit is unrelated to the 'axisValues' value of the
+        'pivotField@axis' attribute, but refers to the 'pivotField@dataField'
+        boolean attribute. */
+    static const sal_Int32 spnAxisIds[] = { XML_TOKEN_INVALID, XML_axisRow, XML_axisCol, XML_TOKEN_INVALID, XML_axisPage };
+    mnAxis = STATIC_ARRAY_SELECT( spnAxisIds, nAxis, XML_TOKEN_INVALID );
+}
+
+PTPageFieldModel::PTPageFieldModel() :
+    mnField( -1 ),
+    mnItem( BIFF12_PTPAGEFIELD_MULTIITEMS )
+{
+}
+
+PTDataFieldModel::PTDataFieldModel() :
+    mnField( -1 ),
+    mnSubtotal( XML_sum ),
+    mnShowDataAs( XML_normal ),
+    mnBaseField( -1 ),
+    mnBaseItem( -1 ),
+    mnNumFmtId( 0 )
+{
+}
+
+void PTDataFieldModel::setBiffSubtotal( sal_Int32 nSubtotal )
+{
+    static const sal_Int32 spnSubtotals[] = { XML_sum, XML_count, XML_average, XML_max, XML_min, XML_product, XML_countNums, XML_stdDev, XML_stdDevp, XML_var, XML_varp };
+    mnSubtotal = STATIC_ARRAY_SELECT( spnSubtotals, nSubtotal, XML_TOKEN_INVALID );
+}
+
+void PTDataFieldModel::setBiffShowDataAs( sal_Int32 nShowDataAs )
+{
+    static const sal_Int32 spnShowDataAs[] = { XML_normal, XML_difference, XML_percent, XML_percentDiff, XML_runTotal, XML_percentOfRow, XML_percentOfCol, XML_percentOfTotal, XML_index };
+    mnShowDataAs = STATIC_ARRAY_SELECT( spnShowDataAs, nShowDataAs, XML_TOKEN_INVALID );
+}
+
+PivotTableField::PivotTableField( PivotTable& rPivotTable, sal_Int32 nFieldIndex ) :
+    WorkbookHelper( rPivotTable ),
+    mrPivotTable( rPivotTable ),
+    mnFieldIndex( nFieldIndex )
+{
+}
+
+void PivotTableField::importPivotField( const AttributeList& rAttribs )
+{
+    /*  The documentation mentions a value 'axisValues' for the attribute
+        'pivotField@axis'. But this value is not used to mark a data field, as
+        data fields may be inserted in one of the row/column/page dimensions at
+        the same time. Therefore, the boolean attribute 'pivotField@dataField'
+        is really used to mark data fields. */
+    maModel.mnAxis            = rAttribs.getToken( XML_axis, XML_TOKEN_INVALID );
+    maModel.mnNumFmtId        = rAttribs.getInteger( XML_numFmtId, 0 );
+    maModel.mnAutoShowItems   = rAttribs.getInteger( XML_itemPageCount, 10 );
+    maModel.mnAutoShowRankBy  = rAttribs.getInteger( XML_rankBy, -1 );
+    maModel.mnSortType        = rAttribs.getToken( XML_sortType, XML_manual );
+    maModel.mbDataField       = rAttribs.getBool( XML_dataField, false );
+    maModel.mbDefaultSubtotal = rAttribs.getBool( XML_defaultSubtotal, true );
+    maModel.mbSumSubtotal     = rAttribs.getBool( XML_sumSubtotal, false );
+    maModel.mbCountASubtotal  = rAttribs.getBool( XML_countASubtotal, false );
+    maModel.mbAverageSubtotal = rAttribs.getBool( XML_avgSubtotal, false );
+    maModel.mbMaxSubtotal     = rAttribs.getBool( XML_maxSubtotal, false );
+    maModel.mbMinSubtotal     = rAttribs.getBool( XML_minSubtotal, false );
+    maModel.mbProductSubtotal = rAttribs.getBool( XML_productSubtotal, false );
+    maModel.mbCountSubtotal   = rAttribs.getBool( XML_countSubtotal, false );
+    maModel.mbStdDevSubtotal  = rAttribs.getBool( XML_stdDevSubtotal, false );
+    maModel.mbStdDevPSubtotal = rAttribs.getBool( XML_stdDevPSubtotal, false );
+    maModel.mbVarSubtotal     = rAttribs.getBool( XML_varSubtotal, false );
+    maModel.mbVarPSubtotal    = rAttribs.getBool( XML_varPSubtotal, false );
+    maModel.mbShowAll         = rAttribs.getBool( XML_showAll, true );
+    maModel.mbOutline         = rAttribs.getBool( XML_outline, true );
+    maModel.mbSubtotalTop     = rAttribs.getBool( XML_subtotalTop, true );
+    maModel.mbInsertBlankRow  = rAttribs.getBool( XML_insertBlankRow, false );
+    maModel.mbInsertPageBreak = rAttribs.getBool( XML_insertPageBreak, false );
+    maModel.mbAutoShow        = rAttribs.getBool( XML_autoShow, false );
+    maModel.mbTopAutoShow     = rAttribs.getBool( XML_topAutoShow, true );
+    maModel.mbMultiPageItems  = rAttribs.getBool( XML_multipleItemSelectionAllowed, false );
+}
+
+void PivotTableField::importItem( const AttributeList& rAttribs )
+{
+    PTFieldItemModel aModel;
+    aModel.mnCacheItem   = rAttribs.getInteger( XML_x, -1 );
+    aModel.mnType        = rAttribs.getToken( XML_t, XML_data );
+    aModel.mbShowDetails = rAttribs.getBool( XML_sd, true );
+    aModel.mbHidden      = rAttribs.getBool( XML_h, false );
+    aModel.msCaption     = rAttribs.getXString( XML_n, OUString() );
+    maItems.push_back( aModel );
+}
+
+void PivotTableField::importReference( const AttributeList& rAttribs )
+{
+    // field index is stored as unsigned integer
+    maModel.mnSortRefField = static_cast< sal_Int32 >( rAttribs.getUnsigned( XML_field, SAL_MAX_UINT32 ) );
+}
+
+void PivotTableField::importReferenceItem( const AttributeList& rAttribs )
+{
+    maModel.mnSortRefItem = rAttribs.getInteger( XML_v, -1 );
+}
+
+void PivotTableField::importPTField( SequenceInputStream& rStrm )
+{
+    sal_uInt32 nFlags1, nFlags2;
+    nFlags1 = rStrm.readuInt32();
+    maModel.mnNumFmtId = rStrm.readInt32();
+    nFlags2 = rStrm.readuInt32();
+    maModel.mnAutoShowItems = rStrm.readInt32();
+    maModel.mnAutoShowRankBy = rStrm.readInt32();
+
+    maModel.setBiffAxis( extractValue< sal_uInt8 >( nFlags1, 0, 3 ) );
+    maModel.mbDataField       = getFlag( nFlags1, BIFF12_PTFIELD_DATAFIELD );
+    maModel.mbDefaultSubtotal = getFlag( nFlags1, BIFF12_PTFIELD_DEFAULT );
+    maModel.mbSumSubtotal     = getFlag( nFlags1, BIFF12_PTFIELD_SUM );
+    maModel.mbCountASubtotal  = getFlag( nFlags1, BIFF12_PTFIELD_COUNTA );
+    maModel.mbAverageSubtotal = getFlag( nFlags1, BIFF12_PTFIELD_AVERAGE );
+    maModel.mbMaxSubtotal     = getFlag( nFlags1, BIFF12_PTFIELD_MAX );
+    maModel.mbMinSubtotal     = getFlag( nFlags1, BIFF12_PTFIELD_MIN );
+    maModel.mbProductSubtotal = getFlag( nFlags1, BIFF12_PTFIELD_PRODUCT );
+    maModel.mbCountSubtotal   = getFlag( nFlags1, BIFF12_PTFIELD_COUNT );
+    maModel.mbStdDevSubtotal  = getFlag( nFlags1, BIFF12_PTFIELD_STDDEV );
+    maModel.mbStdDevPSubtotal = getFlag( nFlags1, BIFF12_PTFIELD_STDDEVP );
+    maModel.mbVarSubtotal     = getFlag( nFlags1, BIFF12_PTFIELD_VAR );
+    maModel.mbVarPSubtotal    = getFlag( nFlags1, BIFF12_PTFIELD_VARP );
+
+    maModel.mbShowAll         = getFlag( nFlags2, BIFF12_PTFIELD_SHOWALL );
+    maModel.mbOutline         = getFlag( nFlags2, BIFF12_PTFIELD_OUTLINE );
+    maModel.mbSubtotalTop     = getFlag( nFlags2, BIFF12_PTFIELD_SUBTOTALTOP );
+    maModel.mbInsertBlankRow  = getFlag( nFlags2, BIFF12_PTFIELD_INSERTBLANKROW );
+    maModel.mbInsertPageBreak = getFlag( nFlags2, BIFF12_PTFIELD_INSERTPAGEBREAK );
+    maModel.mbAutoShow        = getFlag( nFlags2, BIFF12_PTFIELD_AUTOSHOW );
+    maModel.mbTopAutoShow     = getFlag( nFlags2, BIFF12_PTFIELD_AUTOSHOWTOP );
+    maModel.mbMultiPageItems  = getFlag( nFlags2, BIFF12_PTFIELD_MULTIPAGEITEMS );
+
+    bool bAutoSort = getFlag( nFlags2, BIFF12_PTFIELD_AUTOSORT );
+    bool bAscending = getFlag( nFlags2, BIFF12_PTFIELD_SORTASCENDING );
+    maModel.mnSortType = bAutoSort ? (bAscending ? XML_ascending : XML_descending) : XML_manual;
+}
+
+void PivotTableField::importPTFItem( SequenceInputStream& rStrm )
+{
+    PTFieldItemModel aModel;
+    sal_uInt8 nType;
+    sal_uInt16 nFlags;
+    nType = rStrm.readuChar();
+    nFlags = rStrm.readuInt16();
+    aModel.mnCacheItem = rStrm.readInt32();
+
+    aModel.setBiffType( nType );
+    aModel.mbShowDetails = !getFlag( nFlags, BIFF12_PTFITEM_HIDEDETAILS );
+    aModel.mbHidden      = getFlag( nFlags, BIFF12_PTFITEM_HIDDEN );
+
+    maItems.push_back( aModel );
+}
+
+void PivotTableField::importPTReference( SequenceInputStream& rStrm )
+{
+    maModel.mnSortRefField = rStrm.readInt32();
+}
+
+void PivotTableField::importPTReferenceItem( SequenceInputStream& rStrm )
+{
+    maModel.mnSortRefItem = rStrm.readInt32();
+}
+
+void PivotTableField::finalizeImport( const Reference< XDataPilotDescriptor >& rxDPDesc )
+{
+    /*  Process all fields based on source data, other fields (e.g. group
+        fields) are processed from here. PivotCache::getCacheDatabaseIndex()
+        returns -1 for all fields not based on source data. */
+    Reference< XDataPilotField > xDPField;
+    sal_Int32 nDatabaseIdx = mrPivotTable.getCacheDatabaseIndex( mnFieldIndex );
+    if( !((nDatabaseIdx >= 0) && rxDPDesc.is()) )
+        return;
+
+    try
+    {
+        // try to get the source field and its name from passed DataPilot descriptor
+        Reference< XIndexAccess > xDPFieldsIA( rxDPDesc->getDataPilotFields(), UNO_SET_THROW );
+        xDPField.set( xDPFieldsIA->getByIndex( nDatabaseIdx ), UNO_QUERY_THROW );
+        Reference< XNamed > xDPFieldName( xDPField, UNO_QUERY_THROW );
+        maDPFieldName = xDPFieldName->getName();
+        OSL_ENSURE( !maDPFieldName.isEmpty(), "PivotTableField::finalizeImport - no field name in source data found" );
+
+        // try to convert grouping settings
+        if( const PivotCacheField* pCacheField = mrPivotTable.getCacheField( mnFieldIndex ) )
+        {
+            // numeric grouping is done inplace, no nested group fields will appear
+            if( pCacheField->hasNumericGrouping() )
+            {
+                pCacheField->convertNumericGrouping( xDPField );
+            }
+            else if( pCacheField->hasDateGrouping() )
+            {
+                // first date group settings are inplace
+                pCacheField->createDateGroupField( xDPField );
+                // create all nested group fields (if any)
+                mrPivotTable.finalizeDateGroupingImport( xDPField, mnFieldIndex );
+            }
+            else if( pCacheField->hasParentGrouping() )
+            {
+
+                // create a list of all item names, needed to map between original and group items
+                ::std::vector< OUString > aItems;
+                pCacheField->getCacheItemNames( aItems );
+                PivotCacheGroupItemVector aItemNames;
+                for( const auto& rItem : aItems )
+                    aItemNames.emplace_back( rItem );
+                // create all nested group fields (if any)
+                mrPivotTable.finalizeParentGroupingImport( xDPField, *pCacheField, aItemNames );
+            }
+        }
+    }
+    catch( Exception& )
+    {
+    }
+}
+
+void PivotTableField::finalizeDateGroupingImport( const Reference< XDataPilotField >& rxBaseDPField, sal_Int32 nBaseFieldIdx )
+{
+    if( maDPFieldName.isEmpty() )    // prevent endless loops if file format is broken
+    {
+        if( PivotCacheField* pCacheField = mrPivotTable.getCacheField( mnFieldIndex ) )
+        {
+            if( !pCacheField->isDatabaseField() && pCacheField->hasDateGrouping() && (pCacheField->getGroupBaseField() == nBaseFieldIdx) )
+            {
+                maDPFieldName = pCacheField->createDateGroupField( rxBaseDPField );
+                pCacheField->setFinalGroupName(maDPFieldName);
+                OSL_ENSURE( !maDPFieldName.isEmpty(), "PivotTableField::finalizeDateGroupingImport - cannot create date group field" );
+            }
+        }
+    }
+}
+
+void PivotTableField::finalizeParentGroupingImport( const Reference< XDataPilotField >& rxBaseDPField,  const PivotCacheField& rBaseCacheField, PivotCacheGroupItemVector& orItemNames )
+{
+    if( !maDPFieldName.isEmpty() )    // prevent endless loops if file format is broken
+        return;
+
+    PivotCacheField* pCacheField = mrPivotTable.getCacheField( mnFieldIndex );
+    if( !pCacheField )
+        return;
+
+    // data field can have user defined groupname captions, apply them
+    // if they do
+    IdCaptionPairList captionList;
+    for( const auto& rItem : maItems )
+    {
+        if ( rItem.mnType == XML_data  && rItem.msCaption.getLength() )
+            captionList.emplace_back( rItem.mnCacheItem, rItem.msCaption );
+    }
+    if ( !captionList.empty() )
+        pCacheField->applyItemCaptions( captionList );
+
+    maDPFieldName = pCacheField->createParentGroupField( rxBaseDPField, rBaseCacheField, orItemNames );
+    pCacheField->setFinalGroupName(maDPFieldName);
+    // on success, try to create nested group fields
+    Reference< XDataPilotField > xDPField = mrPivotTable.getDataPilotField( maDPFieldName );
+    if( xDPField.is() )
+        mrPivotTable.finalizeParentGroupingImport( xDPField, *pCacheField, orItemNames );
+}
+
+void PivotTableField::finalizeImportBasedOnCache( const Reference< XDataPilotDescriptor >& rxDPDesc)
+{
+    /*  Process all fields based on source data, other fields (e.g. group
+        fields) are processed based on cache fields.*/
+    Reference< XDataPilotField > xDPField;
+    sal_Int32 nDatabaseIdx = mrPivotTable.getCacheDatabaseIndex( mnFieldIndex );
+    if( (nDatabaseIdx >= 0) && rxDPDesc.is() ) try
+    {
+        // Try to get the source field and its name from passed DataPilot descriptor
+        Reference< XIndexAccess > xDPFieldsIA( rxDPDesc->getDataPilotFields(), UNO_SET_THROW );
+        xDPField.set( xDPFieldsIA->getByIndex( nDatabaseIdx ), UNO_QUERY_THROW );
+        Reference< XNamed > xDPFieldName( xDPField, UNO_QUERY_THROW );
+        maDPFieldName = xDPFieldName->getName();
+        SAL_WARN_IF( maDPFieldName.isEmpty(), "sc.filter", "PivotTableField::finalizeImportBasedOnCache - no field name in source data found" );
+    }
+    catch( Exception& )
+    {
+    }
+
+    // Use group names already generated for another table using the same group field.
+    if( const PivotCacheField* pCacheField = mrPivotTable.getCacheField( mnFieldIndex ) )
+    {
+        if(!pCacheField->getFinalGroupName().isEmpty())
+            maDPFieldName = pCacheField->getFinalGroupName();
+    }
+}
+
+void PivotTableField::convertRowField()
+{
+    convertRowColPageField( XML_axisRow );
+}
+
+void PivotTableField::convertColField()
+{
+    convertRowColPageField( XML_axisCol );
+}
+
+void PivotTableField::convertHiddenField()
+{
+    convertRowColPageField( XML_TOKEN_INVALID );
+}
+
+void PivotTableField::convertPageField( const PTPageFieldModel& rPageField )
+{
+    OSL_ENSURE( rPageField.mnField == mnFieldIndex, "PivotTableField::convertPageField - wrong field index" );
+    // convert all settings common for row/column/page fields
+    Reference< XDataPilotField > xDPField = convertRowColPageField( XML_axisPage );
+
+    if( !xDPField.is() )
+        return;
+
+    PropertySet aPropSet( xDPField );
+
+    // find cache item used as 'selected page'
+    sal_Int32 nCacheItem = -1;
+    if( maModel.mbMultiPageItems )
+    {
+        // multiple items may be selected
+        OSL_ENSURE( rPageField.mnItem == BIFF12_PTPAGEFIELD_MULTIITEMS, "PivotTableField::convertPageField - unexpected cache item index" );
+        // try to find a single visible item
+        bool bHasMultiItems = false;
+        for( const auto& rItem : maItems )
+        {
+            if( (rItem.mnType == XML_data) && !rItem.mbHidden )
+            {
+                bHasMultiItems = nCacheItem >= 0;
+                nCacheItem = bHasMultiItems ? -1 : rItem.mnCacheItem;
+            }
+
+            if( bHasMultiItems )
+                break;
+        }
+    }
+    else
+    {
+        // single item may be selected
+        if( (0 <= rPageField.mnItem) && (o3tl::make_unsigned(rPageField.mnItem) < maItems.size()) )
+            nCacheItem = maItems[ rPageField.mnItem ].mnCacheItem;
+    }
+
+    if( nCacheItem < 0 )
+        return;
+
+    if( const PivotCacheField* pCacheField = mrPivotTable.getCacheField( mnFieldIndex ) )
+    {
+        if( const PivotCacheItem* pSharedItem = pCacheField->getCacheItem( nCacheItem ) )
+        {
+            ScDPObject* pDPObj = mrPivotTable.getDPObject();
+            ScDPSaveData* pSaveData = pDPObj->GetSaveData();
+            ScDPSaveDimension* pDim = pSaveData->GetDimensionByName(pCacheField->getName());
+            OUString aSelectedPage = pSharedItem->getFormattedName(*pDim, pDPObj, DateTime(getWorkbookSettings().getNullDate()));
+            aPropSet.setProperty( PROP_SelectedPage, aSelectedPage );
+        }
+    }
+}
+
+void PivotTableField::convertDataField( const PTDataFieldModel& rDataField )
+{
+    OSL_ENSURE( rDataField.mnField == mnFieldIndex, "PivotTableField::convertDataField - wrong field index" );
+    OSL_ENSURE( maModel.mbDataField, "PivotTableField::convertDataField - not a data field" );
+    Reference< XDataPilotField > xDPField = mrPivotTable.getDataPilotField( maDPFieldName );
+    if( !xDPField.is() )
+        return;
+
+    PropertySet aPropSet( xDPField );
+
+    // field orientation
+    aPropSet.setProperty( PROP_Orientation, DataPilotFieldOrientation_DATA );
+
+    if (!rDataField.maName.isEmpty())
+        aPropSet.setProperty(PROP_Name, rDataField.maName);
+
+    /*  Field aggregation function. Documentation is a little bit confused
+        about which names to use for the count functions. The name 'count'
+        means 'count all', and 'countNum' means 'count numbers'. On the
+        other hand, for subtotals, 'countA' means 'count all', and 'count'
+        means 'count numbers' (see above). */
+    GeneralFunction eAggFunc = GeneralFunction_SUM;
+    switch( rDataField.mnSubtotal )
+    {
+        case XML_sum:       eAggFunc = GeneralFunction_SUM;         break;
+        case XML_count:     eAggFunc = GeneralFunction_COUNT;       break;
+        case XML_average:   eAggFunc = GeneralFunction_AVERAGE;     break;
+        case XML_max:       eAggFunc = GeneralFunction_MAX;         break;
+        case XML_min:       eAggFunc = GeneralFunction_MIN;         break;
+        case XML_product:   eAggFunc = GeneralFunction_PRODUCT;     break;
+        case XML_countNums: eAggFunc = GeneralFunction_COUNTNUMS;   break;
+        case XML_stdDev:    eAggFunc = GeneralFunction_STDEV;       break;
+        case XML_stdDevp:   eAggFunc = GeneralFunction_STDEVP;      break;
+        case XML_var:       eAggFunc = GeneralFunction_VAR;         break;
+        case XML_varp:      eAggFunc = GeneralFunction_VARP;        break;
+        default:            OSL_FAIL( "PivotTableField::convertDataField - unknown aggregation function" );
+    }
+    aPropSet.setProperty( PROP_Function, eAggFunc );
+
+    // field reference ('show data as')
+    DataPilotFieldReference aReference;
+    aReference.ReferenceType = DataPilotFieldReferenceType::NONE;
+    switch( rDataField.mnShowDataAs )
+    {
+        case XML_difference:        aReference.ReferenceType = DataPilotFieldReferenceType::ITEM_DIFFERENCE;            break;
+        case XML_percent:           aReference.ReferenceType = DataPilotFieldReferenceType::ITEM_PERCENTAGE;            break;
+        case XML_percentDiff:       aReference.ReferenceType = DataPilotFieldReferenceType::ITEM_PERCENTAGE_DIFFERENCE; break;
+        case XML_runTotal:          aReference.ReferenceType = DataPilotFieldReferenceType::RUNNING_TOTAL;              break;
+        case XML_percentOfRow:      aReference.ReferenceType = DataPilotFieldReferenceType::ROW_PERCENTAGE;             break;
+        case XML_percentOfCol:      aReference.ReferenceType = DataPilotFieldReferenceType::COLUMN_PERCENTAGE;          break;
+        case XML_percentOfTotal:    aReference.ReferenceType = DataPilotFieldReferenceType::TOTAL_PERCENTAGE;           break;
+        case XML_index:             aReference.ReferenceType = DataPilotFieldReferenceType::INDEX;                      break;
+    }
+    if( aReference.ReferenceType == DataPilotFieldReferenceType::NONE )
+        return;
+
+    const PivotCacheField* pCacheField = mrPivotTable.getCacheField( rDataField.mnBaseField );
+    if( !pCacheField )
+        return;
+
+    aReference.ReferenceField = pCacheField->getName();
+    switch( rDataField.mnBaseItem )
+    {
+        case OOX_PT_PREVIOUS_ITEM:
+            aReference.ReferenceItemType = DataPilotFieldReferenceItemType::PREVIOUS;
+        break;
+        case OOX_PT_NEXT_ITEM:
+            aReference.ReferenceItemType = DataPilotFieldReferenceItemType::NEXT;
+        break;
+        default:
+            aReference.ReferenceItemType = DataPilotFieldReferenceItemType::NAMED;
+            if( const PivotCacheItem* pCacheItem = pCacheField->getCacheItem( rDataField.mnBaseItem ) )
+                aReference.ReferenceItemName = pCacheItem->getName();
+    }
+    aPropSet.setProperty( PROP_Reference, aReference );
+}
+
+// private --------------------------------------------------------------------
+
+Reference< XDataPilotField > PivotTableField::convertRowColPageField( sal_Int32 nAxis )
+{
+    bool bDataLayout = mnFieldIndex == OOX_PT_DATALAYOUTFIELD;
+    Reference< XDataPilotField > xDPField = bDataLayout ? mrPivotTable.getDataLayoutField() : mrPivotTable.getDataPilotField( maDPFieldName );
+    OSL_ENSURE( bDataLayout || (nAxis == maModel.mnAxis), "PivotTableField::convertRowColPageField - field axis mismatch" );
+
+    if( xDPField.is() )
+    {
+        // TODO: Use this to set properties directly, bypassing the slow uno layer.
+        ScDPObject* pDPObj = mrPivotTable.getDPObject();
+
+        PropertySet aPropSet( xDPField );
+
+        // field orientation
+        DataPilotFieldOrientation eFieldOrient = DataPilotFieldOrientation_HIDDEN;
+        switch( nAxis )
+        {
+            case XML_axisRow:   eFieldOrient = DataPilotFieldOrientation_ROW;       break;
+            case XML_axisCol:   eFieldOrient = DataPilotFieldOrientation_COLUMN;    break;
+            case XML_axisPage:  eFieldOrient = DataPilotFieldOrientation_PAGE;      break;
+        }
+        if( eFieldOrient != DataPilotFieldOrientation_HIDDEN )
+            aPropSet.setProperty( PROP_Orientation, eFieldOrient );
+
+        // all other settings not for the data layout field
+        if( !bDataLayout )
+        {
+            /*  Field subtotal functions. Ignore the 'defaultSubtotal' flag, if
+                explicit functions are set. This is different behaviour between
+                XML (where 'defaultSubtotal' is set regardless of other
+                functions) and binary formats (where 'defaultSubtotal' is not
+                set if other functions are set). */
+            ::std::vector< GeneralFunction > aSubtotals;
+            /*  Order of subtotals is fixed in Excel. Documentation is a little
+                bit confused about which names to use for the count functions.
+                For subtotals, 'countA' means 'count all', and 'count' means
+                'count numbers'. On the other hand, for the data field
+                aggregation function, 'count' means 'count all', and 'countNum'
+                means 'count numbers' (see below). */
+            if( maModel.mbSumSubtotal )     aSubtotals.push_back( GeneralFunction_SUM );
+            if( maModel.mbCountASubtotal )  aSubtotals.push_back( GeneralFunction_COUNT );
+            if( maModel.mbAverageSubtotal ) aSubtotals.push_back( GeneralFunction_AVERAGE );
+            if( maModel.mbMaxSubtotal )     aSubtotals.push_back( GeneralFunction_MAX );
+            if( maModel.mbMinSubtotal )     aSubtotals.push_back( GeneralFunction_MIN );
+            if( maModel.mbProductSubtotal ) aSubtotals.push_back( GeneralFunction_PRODUCT );
+            if( maModel.mbCountSubtotal )   aSubtotals.push_back( GeneralFunction_COUNTNUMS );
+            if( maModel.mbStdDevSubtotal )  aSubtotals.push_back( GeneralFunction_STDEV );
+            if( maModel.mbStdDevPSubtotal ) aSubtotals.push_back( GeneralFunction_STDEVP );
+            if( maModel.mbVarSubtotal )     aSubtotals.push_back( GeneralFunction_VAR );
+            if( maModel.mbVarPSubtotal )    aSubtotals.push_back( GeneralFunction_VARP );
+            // if no function is set manually, check the 'defaultSubtotal' flag
+            if( aSubtotals.empty() && maModel.mbDefaultSubtotal )
+                aSubtotals.push_back( GeneralFunction_AUTO );
+            aPropSet.setProperty( PROP_Subtotals, comphelper::containerToSequence( aSubtotals ) );
+
+            // layout settings
+            DataPilotFieldLayoutInfo aLayoutInfo;
+            aLayoutInfo.LayoutMode = maModel.mbOutline ?
+                (maModel.mbSubtotalTop ? DataPilotFieldLayoutMode::OUTLINE_SUBTOTALS_TOP : DataPilotFieldLayoutMode::OUTLINE_SUBTOTALS_BOTTOM) :
+                DataPilotFieldLayoutMode::TABULAR_LAYOUT;
+            aLayoutInfo.AddEmptyLines = maModel.mbInsertBlankRow;
+            aPropSet.setProperty( PROP_LayoutInfo, aLayoutInfo );
+            aPropSet.setProperty( PROP_ShowEmpty, maModel.mbShowAll );
+
+            // auto show (OOXML/BIFF12 only)
+            if( maModel.mbAutoShow )
+            {
+                DataPilotFieldAutoShowInfo aAutoShowInfo;
+                aAutoShowInfo.IsEnabled = true;
+                aAutoShowInfo.ShowItemsMode = maModel.mbTopAutoShow ? DataPilotFieldShowItemsMode::FROM_TOP : DataPilotFieldShowItemsMode::FROM_BOTTOM;
+                aAutoShowInfo.ItemCount = maModel.mnAutoShowItems;
+                if( const PivotCacheField* pCacheField = mrPivotTable.getCacheFieldOfDataField( maModel.mnAutoShowRankBy ) )
+                    aAutoShowInfo.DataField = pCacheField->getName();
+                aPropSet.setProperty( PROP_AutoShowInfo, aAutoShowInfo );
+            }
+
+            // auto sort
+            DataPilotFieldSortInfo aSortInfo;
+            aSortInfo.IsAscending = maModel.mnSortType == XML_ascending;
+            if( (maModel.mnSortType != XML_ascending) && (maModel.mnSortType != XML_descending) )
+            {
+                aSortInfo.Mode = DataPilotFieldSortMode::MANUAL;
+            }
+            else
+            {
+                const PivotCacheField* pCacheField = (maModel.mnSortRefField == OOX_PT_DATALAYOUTFIELD) ?
+                    mrPivotTable.getCacheFieldOfDataField( maModel.mnSortRefItem ) : nullptr;
+                if( pCacheField )
+                {
+                    aSortInfo.Mode = DataPilotFieldSortMode::DATA;
+                    aSortInfo.Field = pCacheField->getName();
+                }
+                else
+                {
+                    aSortInfo.Mode = DataPilotFieldSortMode::NAME;
+                }
+            }
+            aPropSet.setProperty( PROP_SortInfo, aSortInfo );
+
+            // item settings
+            if (const PivotCacheField* pCacheField = mrPivotTable.getCacheField(mnFieldIndex))
+            {
+                ScDPSaveData* pSaveData = pDPObj->GetSaveData();
+                ScDPSaveDimension* pDim = pSaveData->GetDimensionByName(pCacheField->getName());
+                SAL_WARN_IF(!pDim, "sc.filter", "PivotTableField::convertRowColPageField - no Dimension found for: " << pCacheField->getName());
+
+                if (pDim) try
+                {
+                    for( const auto& rItem : maItems )
+                    {
+                        if (rItem.mnType != XML_data)
+                            continue;
+
+                        const PivotCacheItem* pSharedItem = pCacheField->getCacheItem(rItem.mnCacheItem);
+                        if (!pSharedItem)
+                            continue;
+
+                        try
+                        {
+                            ScDPSaveMember* pMem = pDim->GetMemberByName(pSharedItem->getFormattedName(*pDim, pDPObj, DateTime(getWorkbookSettings().getNullDate())));
+                            pMem->SetShowDetails(rItem.mbShowDetails);
+                            pMem->SetIsVisible(!rItem.mbHidden);
+                        }
+                        catch( Exception& )
+                        {
+                            // catch every failed container access to be able to process following items
+                        }
+                    }
+                }
+                catch (const Exception&) {}
+            }
+        }
+    }
+    return xDPField;
+}
+
+PTFilterModel::PTFilterModel() :
+    mfValue( 0.0 ),
+    mnField( -1 ),
+    mnMemPropField( -1 ),
+    mnType( XML_TOKEN_INVALID ),
+    mnEvalOrder( 0 ),
+    mnId( -1 ),
+    mnMeasureField( -1 ),
+    mnMeasureHier( -1 ),
+    mbTopFilter( true )
+{
+}
+
+PivotTableFilter::PivotTableFilter( const PivotTable& rPivotTable ) :
+    WorkbookHelper( rPivotTable ),
+    mrPivotTable( rPivotTable )
+{
+}
+
+void PivotTableFilter::importFilter( const AttributeList& rAttribs )
+{
+    maModel.maName         = rAttribs.getXString( XML_name, OUString() );
+    maModel.maDescription  = rAttribs.getXString( XML_description, OUString() );
+    maModel.maStrValue1    = rAttribs.getXString( XML_stringValue1, OUString() );
+    maModel.maStrValue2    = rAttribs.getXString( XML_stringValue2, OUString() );
+    maModel.mnField        = rAttribs.getInteger( XML_fld, -1 );
+    maModel.mnMemPropField = rAttribs.getInteger( XML_mpFld, -1 );
+    maModel.mnType         = rAttribs.getToken( XML_type, XML_TOKEN_INVALID );
+    maModel.mnEvalOrder    = rAttribs.getInteger( XML_evalOrder, 0 );
+    maModel.mnId           = rAttribs.getInteger( XML_id, -1 );
+    maModel.mnMeasureField = rAttribs.getInteger( XML_iMeasureFld, -1 );
+    maModel.mnMeasureHier  = rAttribs.getInteger( XML_iMeasureHier, -1 );
+}
+
+void PivotTableFilter::importTop10( const AttributeList& rAttribs )
+{
+    OSL_ENSURE( rAttribs.getBool( XML_percent, false ) == (maModel.mnType == XML_percent),
+        "PivotTableFilter::importTop10 - unexpected value of percent attribute" );
+    maModel.mfValue     = rAttribs.getDouble( XML_val, 0.0 );
+    maModel.mbTopFilter = rAttribs.getBool( XML_top, true );
+}
+
+void PivotTableFilter::importPTFilter( SequenceInputStream& rStrm )
+{
+    sal_Int32 nType;
+    sal_uInt16 nFlags;
+    maModel.mnField = rStrm.readInt32();
+    maModel.mnMemPropField = rStrm.readInt32();
+    nType = rStrm.readInt32();
+    rStrm.skip( 4 );    // unused
+    maModel.mnId = rStrm.readInt32();
+    maModel.mnMeasureField = rStrm.readInt32();
+    maModel.mnMeasureHier = rStrm.readInt32();
+    nFlags = rStrm.readuInt16();
+    if( getFlag( nFlags, BIFF12_PTFILTER_HASNAME ) )
+        rStrm >> maModel.maName;
+    if( getFlag( nFlags, BIFF12_PTFILTER_HASDESCRIPTION ) )
+        rStrm >> maModel.maDescription;
+    if( getFlag( nFlags, BIFF12_PTFILTER_HASSTRVALUE1 ) )
+        rStrm >> maModel.maStrValue1;
+    if( getFlag( nFlags, BIFF12_PTFILTER_HASSTRVALUE2 ) )
+        rStrm >> maModel.maStrValue2;
+
+    static const sal_Int32 spnTypes[] =
+    {
+        XML_unknown,
+        // data field top10 filter (1-3)
+        XML_count, XML_percent, XML_sum,
+        // caption filter (4-17)
+        XML_captionEqual, XML_captionNotEqual,
+        XML_captionBeginsWith, XML_captionNotBeginsWith, XML_captionEndsWith, XML_captionNotEndsWith,
+        XML_captionContains, XML_captionNotContains, XML_captionGreaterThan, XML_captionGreaterThanOrEqual,
+        XML_captionLessThan, XML_captionLessThanOrEqual, XML_captionBetween, XML_captionNotBetween,
+        // value filter (18-25)
+        XML_valueEqual, XML_valueNotEqual, XML_valueGreaterThan, XML_valueGreaterThanOrEqual,
+        XML_valueLessThan, XML_valueLessThanOrEqual, XML_valueBetween, XML_valueNotBetween,
+        // date filter (26-65)
+        XML_dateEqual, XML_dateOlderThan, XML_dateNewerThan, XML_dateBetween,
+        XML_tomorrow, XML_today, XML_yesterday, XML_nextWeek, XML_thisWeek, XML_lastWeek,
+        XML_nextMonth, XML_thisMonth, XML_lastMonth, XML_nextQuarter, XML_thisQuarter, XML_lastQuarter,
+        XML_nextYear, XML_thisYear, XML_lastYear, XML_yearToDate, XML_Q1, XML_Q2, XML_Q3, XML_Q4,
+        XML_M1, XML_M2, XML_M3, XML_M4, XML_M5, XML_M6, XML_M7, XML_M8, XML_M9, XML_M10, XML_M11, XML_M12,
+        XML_dateNotEqual, XML_dateOlderThanOrEqual, XML_dateNewerThanOrEqual, XML_dateNotBetween
+    };
+    maModel.mnType = STATIC_ARRAY_SELECT( spnTypes, nType, XML_TOKEN_INVALID );
+}
+
+void PivotTableFilter::importTop10Filter( SequenceInputStream& rStrm )
+{
+    sal_uInt8 nFlags;
+    nFlags = rStrm.readuChar();
+    maModel.mfValue = rStrm.readDouble();
+
+    SAL_WARN_IF(
+        getFlag(nFlags, BIFF12_TOP10FILTER_PERCENT) != (maModel.mnType == XML_percent),
+        "sc.filter",
+        "PivotTableFilter::importTop10 - unexpected value of percent attribute");
+    maModel.mbTopFilter = getFlag( nFlags, BIFF12_TOP10FILTER_TOP );
+}
+
+void PivotTableFilter::finalizeImport()
+{
+    // only simple top10 filter supported
+    if( maModel.mnType != XML_count )
+        return;
+
+    PropertySet aPropSet( mrPivotTable.getDataPilotField( maModel.mnField ) );
+    if( aPropSet.is() )
+    {
+        DataPilotFieldAutoShowInfo aAutoShowInfo;
+        aAutoShowInfo.IsEnabled = true;
+        aAutoShowInfo.ShowItemsMode = maModel.mbTopFilter ? DataPilotFieldShowItemsMode::FROM_TOP : DataPilotFieldShowItemsMode::FROM_BOTTOM;
+        aAutoShowInfo.ItemCount = getLimitedValue< sal_Int32, double >( maModel.mfValue, 0, SAL_MAX_INT32 );
+        if( const PivotCacheField* pCacheField = mrPivotTable.getCacheFieldOfDataField( maModel.mnMeasureField ) )
+            aAutoShowInfo.DataField = pCacheField->getName();
+        aPropSet.setProperty( PROP_AutoShowInfo, aAutoShowInfo );
+    }
+}
+
+PTDefinitionModel::PTDefinitionModel() :
+    mnCacheId( -1 ),
+    mnDataPosition( 0 ),
+    mnPageWrap( 0 ),
+    mnIndent( 1 ),
+    mnChartFormat( 0 ),
+    mbDataOnRows( false ),
+    mbShowError( false ),
+    mbShowMissing( true ),
+    mbShowItems( true ),
+    mbDisableFieldList( false ),
+    mbShowCalcMembers( true ),
+    mbVisualTotals( true ),
+    mbShowDrill( true ),
+    mbPrintDrill( false ),
+    mbEnableDrill( true ),
+    mbPreserveFormatting( true ),
+    mbUseAutoFormat( false ),
+    mbPageOverThenDown( false ),
+    mbSubtotalHiddenItems( false ),
+    mbRowGrandTotals( true ),
+    mbColGrandTotals( true ),
+    mbFieldPrintTitles( false ),
+    mbItemPrintTitles( false ),
+    mbMergeItem( false ),
+    mbShowEmptyRow( false ),
+    mbShowEmptyCol( false ),
+    mbShowHeaders( true ),
+    mbFieldListSortAsc( false ),
+    mbCustomListSort( true )
+{
+}
+
+PTLocationModel::PTLocationModel() :
+    mnFirstHeaderRow( 0 ),
+    mnFirstDataRow( 0 ),
+    mnFirstDataCol( 0 ),
+    mnRowPageCount( 0 ),
+    mnColPageCount( 0 )
+{
+}
+
+PivotTable::PivotTable( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper ),
+    mpDPObject(nullptr),
+    maDataField( *this, OOX_PT_DATALAYOUTFIELD ),
+    mpPivotCache( nullptr )
+{
+}
+
+void PivotTable::importPivotTableDefinition( const AttributeList& rAttribs )
+{
+    maDefModel.maName                = rAttribs.getXString( XML_name, OUString() );
+    maDefModel.maDataCaption         = rAttribs.getXString( XML_dataCaption , OUString() );
+    maDefModel.maGrandTotalCaption   = rAttribs.getXString( XML_grandTotalCaption, OUString() );
+    maDefModel.maRowHeaderCaption    = rAttribs.getXString( XML_rowHeaderCaption, OUString() );
+    maDefModel.maColHeaderCaption    = rAttribs.getXString( XML_colHeaderCaption, OUString() );
+    maDefModel.maErrorCaption        = rAttribs.getXString( XML_errorCaption, OUString() );
+    maDefModel.maMissingCaption      = rAttribs.getXString( XML_missingCaption, OUString() );
+    maDefModel.maPageStyle           = rAttribs.getXString( XML_pageStyle, OUString() );
+    maDefModel.maPivotTableStyle     = rAttribs.getXString( XML_pivotTableStyle, OUString() );
+    maDefModel.maVacatedStyle        = rAttribs.getXString( XML_vacatedStyle, OUString() );
+    maDefModel.maTag                 = rAttribs.getXString( XML_tag, OUString() );
+    maDefModel.mnCacheId             = rAttribs.getInteger( XML_cacheId, -1 );
+    maDefModel.mnDataPosition        = rAttribs.getInteger( XML_dataPosition, 0 );
+    maDefModel.mnPageWrap            = rAttribs.getInteger( XML_pageWrap, 0 );
+    maDefModel.mnIndent              = rAttribs.getInteger( XML_indent, 1 );
+    maDefModel.mnChartFormat         = rAttribs.getInteger( XML_chartFormat, 0 );
+    maDefModel.mnAutoFormatId        = rAttribs.getInteger( XML_autoFormatId, 0 );
+    maDefModel.mbDataOnRows          = rAttribs.getBool( XML_dataOnRows, false );
+    maDefModel.mbShowError           = rAttribs.getBool( XML_showError, false );
+    maDefModel.mbShowMissing         = rAttribs.getBool( XML_showMissing, true );
+    maDefModel.mbShowItems           = rAttribs.getBool( XML_showItems, true );
+    maDefModel.mbDisableFieldList    = rAttribs.getBool( XML_disableFieldList, false );
+    maDefModel.mbShowCalcMembers     = rAttribs.getBool( XML_showCalcMbrs, true );
+    maDefModel.mbVisualTotals        = rAttribs.getBool( XML_visualTotals, true );
+    maDefModel.mbShowDrill           = rAttribs.getBool( XML_showDrill, true );
+    maDefModel.mbPrintDrill          = rAttribs.getBool( XML_printDrill, false );
+    maDefModel.mbEnableDrill         = rAttribs.getBool( XML_enableDrill, true );
+    maDefModel.mbPreserveFormatting  = rAttribs.getBool( XML_preserveFormatting, true );
+    maDefModel.mbUseAutoFormat       = rAttribs.getBool( XML_useAutoFormatting, false );
+    maDefModel.mbPageOverThenDown    = rAttribs.getBool( XML_pageOverThenDown, false );
+    maDefModel.mbSubtotalHiddenItems = rAttribs.getBool( XML_subtotalHiddenItems, false );
+    maDefModel.mbRowGrandTotals      = rAttribs.getBool( XML_rowGrandTotals, true );
+    maDefModel.mbColGrandTotals      = rAttribs.getBool( XML_colGrandTotals, true );
+    maDefModel.mbFieldPrintTitles    = rAttribs.getBool( XML_fieldPrintTitles, false );
+    maDefModel.mbItemPrintTitles     = rAttribs.getBool( XML_itemPrintTitles, false );
+    maDefModel.mbMergeItem           = rAttribs.getBool( XML_mergeItem, false );
+    maDefModel.mbShowEmptyRow        = rAttribs.getBool( XML_showEmptyRow, false );
+    maDefModel.mbShowEmptyCol        = rAttribs.getBool( XML_showEmptyCol, false );
+    maDefModel.mbShowHeaders         = rAttribs.getBool( XML_showHeaders, true );
+    maDefModel.mbFieldListSortAsc    = rAttribs.getBool( XML_fieldListSortAscending, false );
+    maDefModel.mbCustomListSort      = rAttribs.getBool( XML_customListSort, true );
+    maDefModel.mbApplyNumFmt         = rAttribs.getBool( XML_applyNumberFormats, false );
+    maDefModel.mbApplyFont           = rAttribs.getBool( XML_applyFontFormats, false );
+    maDefModel.mbApplyAlignment      = rAttribs.getBool( XML_applyAlignmentFormats, false );
+    maDefModel.mbApplyBorder         = rAttribs.getBool( XML_applyBorderFormats, false );
+    maDefModel.mbApplyFill           = rAttribs.getBool( XML_applyPatternFormats, false );
+    // OOXML and BIFF12 documentation differ: OOXML mentions width/height, BIFF12 mentions protection
+    maDefModel.mbApplyProtection     = rAttribs.getBool( XML_applyWidthHeightFormats, false );
+}
+
+void PivotTable::importLocation( const AttributeList& rAttribs, sal_Int16 nSheet )
+{
+    AddressConverter::convertToCellRangeUnchecked( maLocationModel.maRange, rAttribs.getString( XML_ref, OUString() ), nSheet );
+    maLocationModel.mnFirstHeaderRow = rAttribs.getInteger( XML_firstHeaderRow, 0 );
+    maLocationModel.mnFirstDataRow   = rAttribs.getInteger( XML_firstDataRow, 0 );
+    maLocationModel.mnFirstDataCol   = rAttribs.getInteger( XML_firstDataCol, 0 );
+    maLocationModel.mnRowPageCount   = rAttribs.getInteger( XML_rowPageCount, 0 );
+    maLocationModel.mnColPageCount   = rAttribs.getInteger( XML_colPageCount, 0 );
+}
+
+void PivotTable::importRowField( const AttributeList& rAttribs )
+{
+    importField( maRowFields, rAttribs );
+}
+
+void PivotTable::importColField( const AttributeList& rAttribs )
+{
+    importField( maColFields, rAttribs );
+}
+
+void PivotTable::importPageField( const AttributeList& rAttribs )
+{
+    PTPageFieldModel aModel;
+    aModel.maName      = rAttribs.getXString( XML_name, OUString() );
+    aModel.mnField     = rAttribs.getInteger( XML_fld, -1 );
+    // specification is wrong, XML_item is not the cache item, but the field item
+    aModel.mnItem      = rAttribs.getInteger( XML_item, BIFF12_PTPAGEFIELD_MULTIITEMS );
+    maPageFields.push_back( aModel );
+}
+
+void PivotTable::importDataField( const AttributeList& rAttribs )
+{
+    PTDataFieldModel aModel;
+    aModel.maName       = rAttribs.getXString( XML_name, OUString() );
+    aModel.mnField      = rAttribs.getInteger( XML_fld, -1 );
+    aModel.mnSubtotal   = rAttribs.getToken( XML_subtotal, XML_sum );
+    aModel.mnShowDataAs = rAttribs.getToken( XML_showDataAs, XML_normal );
+    aModel.mnBaseField  = rAttribs.getInteger( XML_baseField, -1 );
+    aModel.mnBaseItem   = rAttribs.getInteger( XML_baseItem, -1 );
+    aModel.mnNumFmtId   = rAttribs.getInteger( XML_numFmtId, 0 );
+    maDataFields.push_back( aModel );
+}
+
+void PivotTable::putToInteropGrabBag(const OUString& sName, const AttributeList& rAttribs)
+{
+    if (auto xFastAttributeList = rAttribs.getFastAttributeList())
+    {
+        // Store both known and unknown attribute sequences to the grab bag as is
+        css::uno::Sequence<css::xml::FastAttribute> aFast = xFastAttributeList->getFastAttributes();
+        css::uno::Sequence<css::xml::Attribute> aUnk = xFastAttributeList->getUnknownAttributes();
+        css::uno::Sequence<css::uno::Any> aVal{ css::uno::Any(aFast), css::uno::Any(aUnk) };
+        maInteropGrabBag[sName] <<= aVal;
+    }
+}
+
+void PivotTable::importPTDefinition( SequenceInputStream& rStrm )
+{
+    sal_uInt32 nFlags1, nFlags2, nFlags3;
+    sal_uInt8 nDataAxis;
+    nFlags1 = rStrm.readuInt32();
+    nFlags2 = rStrm.readuInt32();
+    nFlags3 = rStrm.readuInt32();
+    nDataAxis = rStrm.readuChar();
+    maDefModel.mnPageWrap = rStrm.readuInt8();
+    rStrm.skip( 2 );    // refresh versions
+    maDefModel.mnDataPosition = rStrm.readInt32();
+    maDefModel.mnAutoFormatId = rStrm.readuInt16();
+    rStrm.skip( 2 );    // unused
+    maDefModel.mnChartFormat = rStrm.readInt32();
+    maDefModel.mnCacheId = rStrm.readInt32();
+    rStrm >> maDefModel.maName;
+    if( getFlag( nFlags2, BIFF12_PTDEF_HASDATACAPTION ) )
+        rStrm >> maDefModel.maDataCaption;
+    if( getFlag( nFlags2, BIFF12_PTDEF_HASGRANDTOTALCAPTION ) )
+        rStrm >> maDefModel.maGrandTotalCaption;
+    if( !getFlag( nFlags3, BIFF12_PTDEF_NOERRORCAPTION ) )   // missing flag indicates existing string
+        rStrm >> maDefModel.maErrorCaption;
+    if( !getFlag( nFlags3, BIFF12_PTDEF_NOMISSINGCAPTION ) ) // missing flag indicates existing string
+        rStrm >> maDefModel.maMissingCaption;
+    if( getFlag( nFlags2, BIFF12_PTDEF_HASPAGESTYLE ) )
+        rStrm >> maDefModel.maPageStyle;
+    if( getFlag( nFlags2, BIFF12_PTDEF_HASPIVOTTABLESTYLE ) )
+        rStrm >> maDefModel.maPivotTableStyle;
+    if( getFlag( nFlags2, BIFF12_PTDEF_HASVACATEDSTYLE ) )
+        rStrm >> maDefModel.maVacatedStyle;
+    if( getFlag( nFlags2, BIFF12_PTDEF_HASTAG ) )
+        rStrm >> maDefModel.maTag;
+    if( getFlag( nFlags3, BIFF12_PTDEF_HASCOLHEADERCAPTION ) )   // TODO: right order (col/row)? spec is unclear
+        rStrm >> maDefModel.maColHeaderCaption;
+    if( getFlag( nFlags3, BIFF12_PTDEF_HASROWHEADERCAPTION ) )
+        rStrm >> maDefModel.maRowHeaderCaption;
+
+    SAL_WARN_IF(
+        (nDataAxis != BIFF12_PTDEF_ROWAXIS) && (nDataAxis != BIFF12_PTDEF_COLAXIS),
+        "sc.filter",
+        "PivotTable::importPTDefinition - unexpected axis position for data field");
+
+    maDefModel.mnIndent              = extractValue< sal_uInt8 >( nFlags1, 24, 7 );
+    maDefModel.mbDataOnRows          = nDataAxis == BIFF12_PTDEF_ROWAXIS;
+    maDefModel.mbShowError           = getFlag( nFlags2, BIFF12_PTDEF_SHOWERROR );
+    maDefModel.mbShowMissing         = getFlag( nFlags2, BIFF12_PTDEF_SHOWMISSING );
+    maDefModel.mbShowItems           = getFlag( nFlags1, BIFF12_PTDEF_SHOWITEMS );
+    maDefModel.mbDisableFieldList    = getFlag( nFlags1, BIFF12_PTDEF_DISABLEFIELDLIST );
+    maDefModel.mbShowCalcMembers     = !getFlag( nFlags1, BIFF12_PTDEF_HIDECALCMEMBERS );
+    maDefModel.mbVisualTotals        = !getFlag( nFlags1, BIFF12_PTDEF_WITHHIDDENTOTALS );
+    maDefModel.mbShowDrill           = !getFlag( nFlags1, BIFF12_PTDEF_HIDEDRILL );
+    maDefModel.mbPrintDrill          = getFlag( nFlags1, BIFF12_PTDEF_PRINTDRILL );
+    maDefModel.mbEnableDrill         = getFlag( nFlags2, BIFF12_PTDEF_ENABLEDRILL );
+    maDefModel.mbPreserveFormatting  = getFlag( nFlags2, BIFF12_PTDEF_PRESERVEFORMATTING );
+    maDefModel.mbUseAutoFormat       = getFlag( nFlags2, BIFF12_PTDEF_USEAUTOFORMAT );
+    maDefModel.mbPageOverThenDown    = getFlag( nFlags2, BIFF12_PTDEF_PAGEOVERTHENDOWN );
+    maDefModel.mbSubtotalHiddenItems = getFlag( nFlags2, BIFF12_PTDEF_SUBTOTALHIDDENITEMS );
+    maDefModel.mbRowGrandTotals      = getFlag( nFlags2, BIFF12_PTDEF_ROWGRANDTOTALS );
+    maDefModel.mbColGrandTotals      = getFlag( nFlags2, BIFF12_PTDEF_COLGRANDTOTALS );
+    maDefModel.mbFieldPrintTitles    = getFlag( nFlags2, BIFF12_PTDEF_FIELDPRINTTITLES );
+    maDefModel.mbItemPrintTitles     = getFlag( nFlags2, BIFF12_PTDEF_ITEMPRINTTITLES );
+    maDefModel.mbMergeItem           = getFlag( nFlags2, BIFF12_PTDEF_MERGEITEM );
+    maDefModel.mbApplyNumFmt         = getFlag( nFlags2, BIFF12_PTDEF_APPLYNUMFMT );
+    maDefModel.mbApplyFont           = getFlag( nFlags2, BIFF12_PTDEF_APPLYFONT );
+    maDefModel.mbApplyAlignment      = getFlag( nFlags2, BIFF12_PTDEF_APPLYALIGNMENT );
+    maDefModel.mbApplyBorder         = getFlag( nFlags2, BIFF12_PTDEF_APPLYBORDER );
+    maDefModel.mbApplyFill           = getFlag( nFlags2, BIFF12_PTDEF_APPLYFILL );
+    maDefModel.mbApplyProtection     = getFlag( nFlags2, BIFF12_PTDEF_APPLYPROTECTION );
+    maDefModel.mbShowEmptyRow        = getFlag( nFlags2, BIFF12_PTDEF_SHOWEMPTYROW );
+    maDefModel.mbShowEmptyCol        = getFlag( nFlags2, BIFF12_PTDEF_SHOWEMPTYCOL );
+    maDefModel.mbShowHeaders         = !getFlag( nFlags1, BIFF12_PTDEF_HIDEHEADERS );
+    maDefModel.mbFieldListSortAsc    = getFlag( nFlags3, BIFF12_PTDEF_FIELDLISTSORTASC );
+    maDefModel.mbCustomListSort      = !getFlag( nFlags3, BIFF12_PTDEF_NOCUSTOMLISTSORT );
+}
+
+void PivotTable::importPTLocation( SequenceInputStream& rStrm, sal_Int16 nSheet )
+{
+    BinRange aBinRange;
+    rStrm >> aBinRange;
+    maLocationModel.mnFirstHeaderRow = rStrm.readInt32();
+    maLocationModel.mnFirstDataRow = rStrm.readInt32();
+    maLocationModel.mnFirstDataCol = rStrm.readInt32();
+    maLocationModel.mnRowPageCount = rStrm.readInt32();
+    maLocationModel.mnColPageCount = rStrm.readInt32();
+    AddressConverter::convertToCellRangeUnchecked( maLocationModel.maRange, aBinRange, nSheet );
+}
+
+void PivotTable::importPTRowFields( SequenceInputStream& rStrm )
+{
+    importFields( maRowFields, rStrm );
+}
+
+void PivotTable::importPTColFields( SequenceInputStream& rStrm )
+{
+    importFields( maColFields, rStrm );
+}
+
+void PivotTable::importPTPageField( SequenceInputStream& rStrm )
+{
+    PTPageFieldModel aModel;
+    sal_uInt8 nFlags;
+    aModel.mnField = rStrm.readInt32();
+    aModel.mnItem = rStrm.readInt32();
+    rStrm.skip( 4 );    // hierarchy
+    nFlags = rStrm.readuChar();
+    if( getFlag( nFlags, BIFF12_PTPAGEFIELD_HASNAME ) )
+        rStrm >> aModel.maName;
+    maPageFields.push_back( aModel );
+}
+
+void PivotTable::importPTDataField( SequenceInputStream& rStrm )
+{
+    PTDataFieldModel aModel;
+    sal_Int32 nSubtotal, nShowDataAs;
+    sal_uInt8 nHasName;
+    aModel.mnField = rStrm.readInt32(  );
+    nSubtotal = rStrm.readInt32();
+    nShowDataAs = rStrm.readInt32();
+    aModel.mnBaseField = rStrm.readInt32();
+    aModel.mnBaseItem = rStrm.readInt32();
+    aModel.mnNumFmtId = rStrm.readInt32();
+    nHasName = rStrm.readuChar();
+    if( nHasName == 1 )
+        rStrm >> aModel.maName;
+    aModel.setBiffSubtotal( nSubtotal );
+    aModel.setBiffShowDataAs( nShowDataAs );
+    maDataFields.push_back( aModel );
+}
+
+PivotTableField& PivotTable::createTableField()
+{
+    sal_Int32 nFieldIndex = static_cast< sal_Int32 >( maFields.size() );
+    PivotTableFieldVector::value_type xTableField = std::make_shared<PivotTableField>( *this, nFieldIndex );
+    maFields.push_back( xTableField );
+    return *xTableField;
+}
+
+PivotTableFilter& PivotTable::createTableFilter()
+{
+    PivotTableFilterVector::value_type xTableFilter = std::make_shared<PivotTableFilter>( *this );
+    maFilters.push_back( xTableFilter );
+    return *xTableFilter;
+}
+
+void PivotTable::finalizeImport()
+{
+    if( !getAddressConverter().validateCellRange( maLocationModel.maRange, true, true ) )
+        return;
+
+    mpPivotCache = getPivotCaches().importPivotCacheFragment( maDefModel.mnCacheId );
+    if( !mpPivotCache || !mpPivotCache->isValidDataSource() || maDefModel.maName.isEmpty() )
+        return;
+
+    // clear destination area of the original pivot table
+    try
+    {
+        Reference< XSheetOperation > xSheetOp( getCellRangeFromDoc( maLocationModel.maRange ), UNO_QUERY_THROW );
+        using namespace ::com::sun::star::sheet::CellFlags;
+        xSheetOp->clearContents( VALUE | DATETIME | STRING | FORMULA | HARDATTR | STYLES | EDITATTR | FORMATTED );
+    }
+    catch( Exception& )
+    {
+    }
+
+    try
+    {
+        // create a new data pilot descriptor based on the source data
+        Reference< XDataPilotTablesSupplier > xDPTablesSupp( getSheetFromDoc( maLocationModel.maRange.aStart.Tab() ), UNO_QUERY_THROW );
+        Reference< XDataPilotTables > xDPTables( xDPTablesSupp->getDataPilotTables(), UNO_SET_THROW );
+        mxDPDescriptor.set( xDPTables->createDataPilotDescriptor(), UNO_SET_THROW );
+        ScRange aRange = mpPivotCache->getSourceRange();
+        CellRangeAddress aCellRangeAddress( aRange.aStart.Tab(),
+                                            aRange.aStart.Col(), aRange.aStart.Row(),
+                                            aRange.aEnd.Col(), aRange.aEnd.Row() );
+        mxDPDescriptor->setSourceRange( aCellRangeAddress );
+        mxDPDescriptor->setTag( maDefModel.maTag );
+
+        // TODO: This is a hack. Eventually we need to convert the whole thing to the internal API.
+        auto pImpl = comphelper::getFromUnoTunnel<ScDataPilotDescriptorBase>(mxDPDescriptor);
+        if (!pImpl)
+            return;
+
+        mpDPObject = pImpl->GetDPObject();
+        if (!mpDPObject)
+            return;
+
+        // global data pilot properties
+        PropertySet aDescProp( mxDPDescriptor );
+        aDescProp.setProperty( PROP_ColumnGrand, maDefModel.mbColGrandTotals );
+        aDescProp.setProperty( PROP_RowGrand, maDefModel.mbRowGrandTotals );
+        aDescProp.setProperty( PROP_ShowFilterButton, false );
+        aDescProp.setProperty( PROP_DrillDownOnDoubleClick, maDefModel.mbEnableDrill );
+
+        // finalize all fields, this finds field names and creates grouping fields
+        finalizeFieldsImport();
+
+        // all row fields
+        for( const auto& rRowField : maRowFields )
+            if( PivotTableField* pField = getTableField( rRowField ) )
+                pField->convertRowField();
+
+        // all column fields
+        for( const auto& rColField : maColFields )
+            if( PivotTableField* pField = getTableField( rColField ) )
+                pField->convertColField();
+
+        // all page fields
+        for( const auto& rPageField : maPageFields )
+            if( PivotTableField* pField = getTableField( rPageField.mnField ) )
+                pField->convertPageField( rPageField );
+
+        // all hidden fields
+        ::std::set< sal_Int32 > aVisFields;
+        aVisFields.insert( maRowFields.begin(), maRowFields.end() );
+        aVisFields.insert( maColFields.begin(), maColFields.end() );
+        for( const auto& rPageField : maPageFields )
+            aVisFields.insert( rPageField.mnField );
+        sal_Int32 nIndex = 0;
+        for( auto& rxField : maFields )
+        {
+            if( aVisFields.count( nIndex ) == 0 )
+                rxField->convertHiddenField();
+            ++nIndex;
+        }
+
+        // all data fields
+        for( auto& rDataField : maDataFields )
+        {
+            if( const PivotCacheField* pCacheField = getCacheField( rDataField.mnField  ) )
+            {
+                if ( pCacheField-> getGroupBaseField() != -1 )
+                    rDataField.mnField = pCacheField-> getGroupBaseField();
+            }
+            if( PivotTableField* pField = getTableField( rDataField.mnField ) )
+                pField->convertDataField( rDataField );
+        }
+
+        // filters
+        maFilters.forEachMem( &PivotTableFilter::finalizeImport );
+
+        // calculate base position of table
+        CellAddress aPos( maLocationModel.maRange.aStart.Tab(), maLocationModel.maRange.aStart.Col(), maLocationModel.maRange.aStart.Row() );
+        /*  If page fields exist, include them into the destination
+            area (they are excluded in Excel). Add an extra blank row. */
+        if( !maPageFields.empty() )
+            aPos.Row = ::std::max< sal_Int32 >( static_cast< sal_Int32 >( aPos.Row - maPageFields.size() - 1 ), 0 );
+
+        // save interop grab bag
+        mpDPObject->PutInteropGrabBag(std::move(maInteropGrabBag));
+
+        // insert the DataPilot table into the sheet
+        xDPTables->insertNewByName( maDefModel.maName, aPos, mxDPDescriptor );
+    }
+    catch( Exception& )
+    {
+        TOOLS_WARN_EXCEPTION( "sc", "PivotTable::finalizeImport - exception while creating the DataPilot table" );
+    }
+}
+
+void PivotTable::finalizeFieldsImport()
+{
+    if (maFields.empty())
+        return;
+
+    /* Check whether group fields are already imported for another table
+       sharing the same groups. */
+    ScDPObject* pDPObj = getDPObject();
+    const ScDocument& rDoc = getDocImport().getDoc();
+    if (rDoc.HasPivotTable())
+    {
+        const ScDPCollection* pDPCollection = rDoc.GetDPCollection();
+        assert(pDPCollection != nullptr);
+        const ScDPDimensionSaveData* pGroups = nullptr;
+        bool bRefFound = pDPCollection->GetReferenceGroups(*pDPObj, &pGroups);
+        // Apply reference groups on this table.
+        if (bRefFound && pGroups && pGroups->HasGroupDimensions()) {
+            ScDPSaveData* pSaveData = pDPObj->GetSaveData();
+            if (pSaveData) {
+                pSaveData->SetDimensionData(pGroups);
+                pDPObj->ReloadGroupTableData();
+                maFields.forEachMem(&PivotTableField::finalizeImportBasedOnCache, ::std::cref(mxDPDescriptor));
+                return;
+            }
+
+        }
+    }
+    maFields.forEachMem(&PivotTableField::finalizeImport, ::std::cref(mxDPDescriptor));
+}
+
+void PivotTable::finalizeDateGroupingImport( const Reference< XDataPilotField >& rxBaseDPField, sal_Int32 nBaseFieldIdx )
+{
+    // process all fields, there is no chaining information in the cache fields
+    maFields.forEachMem( &PivotTableField::finalizeDateGroupingImport, ::std::cref(rxBaseDPField), nBaseFieldIdx );
+}
+
+void PivotTable::finalizeParentGroupingImport( const Reference< XDataPilotField >& rxBaseDPField,
+        const PivotCacheField& rBaseCacheField, PivotCacheGroupItemVector& orItemNames )
+{
+    // try to create parent group fields that group the items of the passed base field
+    if( PivotTableField* pParentTableField = maFields.get( rBaseCacheField.getParentGroupField() ).get() )
+        pParentTableField->finalizeParentGroupingImport( rxBaseDPField, rBaseCacheField, orItemNames );
+}
+
+Reference< XDataPilotField > PivotTable::getDataPilotField( const OUString& rFieldName ) const
+{
+    Reference< XDataPilotField > xDPField;
+    if( !rFieldName.isEmpty() && mxDPDescriptor.is() ) try
+    {
+        Reference< XNameAccess > xDPFieldsNA( mxDPDescriptor->getDataPilotFields(), UNO_QUERY_THROW );
+        xDPField.set( xDPFieldsNA->getByName( rFieldName ), UNO_QUERY );
+    }
+    catch( Exception& )
+    {
+    }
+    return xDPField;
+}
+
+Reference< XDataPilotField > PivotTable::getDataPilotField( sal_Int32 nFieldIdx ) const
+{
+    Reference< XDataPilotField > xDPField;
+    if( const PivotTableField* pTableField = maFields.get( nFieldIdx ).get() )
+        xDPField = getDataPilotField( pTableField->getDPFieldName() );
+    return xDPField;
+}
+
+Reference< XDataPilotField > PivotTable::getDataLayoutField() const
+{
+    Reference< XDataPilotField > xDPField;
+    try
+    {
+        Reference< XDataPilotDataLayoutFieldSupplier > xDPDataFieldSupp( mxDPDescriptor, UNO_QUERY_THROW );
+        xDPField = xDPDataFieldSupp->getDataLayoutField();
+    }
+    catch( Exception& )
+    {
+    }
+    return xDPField;
+}
+
+PivotCacheField* PivotTable::getCacheField( sal_Int32 nFieldIdx )
+{
+    return mpPivotCache ? mpPivotCache->getCacheField( nFieldIdx ) : nullptr;
+}
+
+const PivotCacheField* PivotTable::getCacheField( sal_Int32 nFieldIdx ) const
+{
+    return mpPivotCache ? mpPivotCache->getCacheField( nFieldIdx ) : nullptr;
+}
+
+const PivotCacheField* PivotTable::getCacheFieldOfDataField( sal_Int32 nDataItemIdx ) const
+{
+    const PTDataFieldModel* pDataField = ContainerHelper::getVectorElement( maDataFields, nDataItemIdx );
+    return pDataField ? getCacheField( pDataField->mnField ) : nullptr;
+}
+
+sal_Int32 PivotTable::getCacheDatabaseIndex( sal_Int32 nFieldIdx ) const
+{
+    return mpPivotCache ? mpPivotCache->getCacheDatabaseIndex( nFieldIdx ) : -1;
+}
+
+// private --------------------------------------------------------------------
+
+PivotTableField* PivotTable::getTableField( sal_Int32 nFieldIdx )
+{
+    return (nFieldIdx == OOX_PT_DATALAYOUTFIELD) ? &maDataField : maFields.get( nFieldIdx ).get();
+}
+
+void PivotTable::importField( IndexVector& orFields, const AttributeList& rAttribs )
+{
+    orFields.push_back( rAttribs.getInteger( XML_x, -1 ) );
+}
+
+void PivotTable::importFields( IndexVector& orFields, SequenceInputStream& rStrm )
+{
+    OSL_ENSURE( orFields.empty(), "PivotTable::importFields - multiple record instances" );
+    orFields.clear();
+    sal_Int32 nCount = rStrm.readInt32();
+    OSL_ENSURE( 4 * nCount == rStrm.getRemaining(), "PivotTable::importFields - invalid field count" );
+    nCount = static_cast< sal_Int32 >( rStrm.getRemaining() / 4 );
+    for( sal_Int32 nIdx = 0; nIdx < nCount; ++nIdx )
+        orFields.push_back( rStrm.readInt32() );
+}
+
+PivotTableBuffer::PivotTableBuffer( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper )
+{
+}
+
+PivotTable& PivotTableBuffer::createPivotTable()
+{
+    PivotTableVector::value_type xTable = std::make_shared<PivotTable>( *this );
+    maTables.push_back( xTable );
+    return *xTable;
+}
+
+void PivotTableBuffer::finalizeImport()
+{
+    if(maTables.empty())
+        return;
+
+    // Create formula groups. This needs to be done before pivot tables, because
+    // import may lead to calling ScDPObject::GetSource(), which calls ScDPObject::CreateObjects(),
+    // which will ensure all the cells are not dirty, causing recalculation even though
+    // ScDPObject::GetSource() doesn't need it. And the recalculation is slower without formula
+    // groups set up. Fixing that properly seems quite complex, given that do-everything approach
+    // of ScDPObject, so at least ensure the calculation is efficient.
+    ScDocument& rDoc = getDocImport().getDoc();
+    rDoc.RegroupFormulaCells( ScRange( 0, 0, 0, rDoc.MaxCol(), rDoc.MaxRow(), rDoc.GetMaxTableNumber()));
+
+    maTables.forEachMem( &PivotTable::finalizeImport );
+}
+
+} // namespace oox
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/pivottablefragment.cxx b/sc/source/filter/oox/pivottablefragment.cxx
new file mode 100644
index 000000000..76d2abdcd
--- /dev/null
+++ b/sc/source/filter/oox/pivottablefragment.cxx
@@ -0,0 +1,280 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <pivottablefragment.hxx>
+#include <pivottablebuffer.hxx>
+#include <biffhelper.hxx>
+#include <oox/token/namespaces.hxx>
+
+namespace oox::xls {
+
+using namespace ::oox::core;
+
+PivotTableFieldContext::PivotTableFieldContext( WorksheetFragmentBase& rFragment, PivotTableField& rTableField ) :
+    WorksheetContextBase( rFragment ),
+    mrTableField( rTableField )
+{
+}
+
+ContextHandlerRef PivotTableFieldContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( pivotField ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( items ):            return this;
+                case XLS_TOKEN( autoSortScope ):    return this;
+            }
+        break;
+        case XLS_TOKEN( items ):
+            if( nElement == XLS_TOKEN( item ) ) mrTableField.importItem( rAttribs );
+        break;
+        case XLS_TOKEN( autoSortScope ):
+            if( nElement == XLS_TOKEN( pivotArea ) ) return this;
+        break;
+        case XLS_TOKEN( pivotArea ):
+            if( nElement == XLS_TOKEN( references ) ) return this;
+        break;
+        case XLS_TOKEN( references ):
+            if( nElement == XLS_TOKEN( reference ) ) { mrTableField.importReference( rAttribs ); return this; }
+        break;
+        case XLS_TOKEN( reference ):
+            if( nElement == XLS_TOKEN( x ) ) mrTableField.importReferenceItem( rAttribs );
+        break;
+    }
+    return nullptr;
+}
+
+void PivotTableFieldContext::onStartElement( const AttributeList& rAttribs )
+{
+    if( isRootElement() )
+        mrTableField.importPivotField( rAttribs );
+}
+
+ContextHandlerRef PivotTableFieldContext::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    switch( getCurrentElement() )
+    {
+        case BIFF12_ID_PTFIELD:
+            switch( nRecId )
+            {
+                case BIFF12_ID_PTFITEMS:        return this;
+                case BIFF12_ID_AUTOSORTSCOPE:   return this;
+            }
+        break;
+        case BIFF12_ID_PTFITEMS:
+            if( nRecId == BIFF12_ID_PTFITEM ) mrTableField.importPTFItem( rStrm );
+        break;
+        case BIFF12_ID_AUTOSORTSCOPE:
+            if( nRecId == BIFF12_ID_PIVOTAREA ) return this;
+        break;
+        case BIFF12_ID_PIVOTAREA:
+            if( nRecId == BIFF12_ID_PTREFERENCES ) return this;
+        break;
+        case BIFF12_ID_PTREFERENCES:
+            if( nRecId == BIFF12_ID_PTREFERENCE ) { mrTableField.importPTReference( rStrm ); return this; }
+        break;
+        case BIFF12_ID_PTREFERENCE:
+            if( nRecId == BIFF12_ID_PTREFERENCEITEM ) mrTableField.importPTReferenceItem( rStrm );
+        break;
+    }
+    return nullptr;
+}
+
+void PivotTableFieldContext::onStartRecord( SequenceInputStream& rStrm )
+{
+    if( isRootElement() )
+        mrTableField.importPTField( rStrm );
+}
+
+PivotTableFilterContext::PivotTableFilterContext( WorksheetFragmentBase& rFragment, PivotTableFilter& rTableFilter ) :
+    WorksheetContextBase( rFragment ),
+    mrTableFilter( rTableFilter )
+{
+}
+
+ContextHandlerRef PivotTableFilterContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( filter ):
+            if( nElement == XLS_TOKEN( autoFilter ) ) return this;
+        break;
+        case XLS_TOKEN( autoFilter ):
+            if( nElement == XLS_TOKEN( filterColumn ) ) return this;
+        break;
+        case XLS_TOKEN( filterColumn ):
+            if( nElement == XLS_TOKEN( top10 ) ) mrTableFilter.importTop10( rAttribs );
+        break;
+    }
+    return nullptr;
+}
+
+void PivotTableFilterContext::onStartElement( const AttributeList& rAttribs )
+{
+    if( isRootElement() )
+        mrTableFilter.importFilter( rAttribs );
+}
+
+ContextHandlerRef PivotTableFilterContext::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    switch( getCurrentElement() )
+    {
+        case BIFF12_ID_PTFILTER:
+            if( nRecId == BIFF12_ID_AUTOFILTER ) return this;
+        break;
+        case BIFF12_ID_AUTOFILTER:
+            if( nRecId == BIFF12_ID_FILTERCOLUMN ) return this;
+        break;
+        case BIFF12_ID_FILTERCOLUMN:
+            if( nRecId == BIFF12_ID_TOP10FILTER ) mrTableFilter.importTop10Filter( rStrm );
+        break;
+    }
+    return nullptr;
+}
+
+void PivotTableFilterContext::onStartRecord( SequenceInputStream& rStrm )
+{
+    if( isRootElement() )
+        mrTableFilter.importPTFilter( rStrm );
+}
+
+PivotTableFragment::PivotTableFragment( const WorksheetHelper& rHelper, const OUString& rFragmentPath ) :
+    WorksheetFragmentBase( rHelper, rFragmentPath ),
+    mrPivotTable( getPivotTables().createPivotTable() )
+{
+}
+
+ContextHandlerRef PivotTableFragment::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nElement == XLS_TOKEN( pivotTableDefinition ) ) { mrPivotTable.importPivotTableDefinition( rAttribs ); return this; }
+        break;
+
+        case XLS_TOKEN( pivotTableDefinition ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( location ):     mrPivotTable.importLocation( rAttribs, getSheetIndex() );   break;
+                case XLS_TOKEN( pivotFields ):  return this;
+                case XLS_TOKEN( rowFields ):    return this;
+                case XLS_TOKEN( colFields ):    return this;
+                case XLS_TOKEN( pageFields ):   return this;
+                case XLS_TOKEN( dataFields ):   return this;
+                case XLS_TOKEN( filters ):      return this;
+                case XLS_TOKEN(pivotTableStyleInfo):
+                    mrPivotTable.putToInteropGrabBag("pivotTableStyleInfo", rAttribs);
+                    break;
+            }
+        break;
+
+        case XLS_TOKEN( pivotFields ):
+            if( nElement == XLS_TOKEN( pivotField ) ) return new PivotTableFieldContext( *this, mrPivotTable.createTableField() );
+        break;
+        case XLS_TOKEN( rowFields ):
+            if( nElement == XLS_TOKEN( field ) ) mrPivotTable.importRowField( rAttribs );
+        break;
+        case XLS_TOKEN( colFields ):
+            if( nElement == XLS_TOKEN( field ) ) mrPivotTable.importColField( rAttribs );
+        break;
+        case XLS_TOKEN( pageFields ):
+            if( nElement == XLS_TOKEN( pageField ) ) mrPivotTable.importPageField( rAttribs );
+        break;
+        case XLS_TOKEN( dataFields ):
+            if( nElement == XLS_TOKEN( dataField ) ) mrPivotTable.importDataField( rAttribs );
+        break;
+        case XLS_TOKEN( filters ):
+            if( nElement == XLS_TOKEN( filter ) ) return new PivotTableFilterContext( *this, mrPivotTable.createTableFilter() );
+        break;
+    }
+    return nullptr;
+}
+
+ContextHandlerRef PivotTableFragment::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nRecId == BIFF12_ID_PTDEFINITION ) { mrPivotTable.importPTDefinition( rStrm ); return this; }
+        break;
+
+        case BIFF12_ID_PTDEFINITION:
+            switch( nRecId )
+            {
+                case BIFF12_ID_PTLOCATION:      mrPivotTable.importPTLocation( rStrm, getSheetIndex() );    break;
+                case BIFF12_ID_PTFIELDS:        return this;
+                case BIFF12_ID_PTROWFIELDS:     mrPivotTable.importPTRowFields( rStrm );                    break;
+                case BIFF12_ID_PTCOLFIELDS:     mrPivotTable.importPTColFields( rStrm );                    break;
+                case BIFF12_ID_PTPAGEFIELDS:    return this;
+                case BIFF12_ID_PTDATAFIELDS:    return this;
+                case BIFF12_ID_PTFILTERS:       return this;
+            }
+        break;
+
+        case BIFF12_ID_PTFIELDS:
+            if( nRecId == BIFF12_ID_PTFIELD ) return new PivotTableFieldContext( *this, mrPivotTable.createTableField() );
+        break;
+        case BIFF12_ID_PTPAGEFIELDS:
+            if( nRecId == BIFF12_ID_PTPAGEFIELD ) mrPivotTable.importPTPageField( rStrm );
+        break;
+        case BIFF12_ID_PTDATAFIELDS:
+            if( nRecId == BIFF12_ID_PTDATAFIELD ) mrPivotTable.importPTDataField( rStrm );
+        break;
+        case BIFF12_ID_PTFILTERS:
+            if( nRecId == BIFF12_ID_PTFILTER ) return new PivotTableFilterContext( *this, mrPivotTable.createTableFilter() );
+        break;
+    }
+    return nullptr;
+}
+
+const RecordInfo* PivotTableFragment::getRecordInfos() const
+{
+    static const RecordInfo spRecInfos[] =
+    {
+        { BIFF12_ID_AUTOFILTER,         BIFF12_ID_AUTOFILTER + 1        },
+        { BIFF12_ID_AUTOSORTSCOPE,      BIFF12_ID_AUTOSORTSCOPE + 1     },
+        { BIFF12_ID_FILTERCOLUMN,       BIFF12_ID_FILTERCOLUMN + 1      },
+        { BIFF12_ID_PIVOTAREA,          BIFF12_ID_PIVOTAREA + 1         },
+        { BIFF12_ID_PTCOLFIELDS,        BIFF12_ID_PTCOLFIELDS + 1       },
+        { BIFF12_ID_PTDATAFIELD,        BIFF12_ID_PTDATAFIELD + 1       },
+        { BIFF12_ID_PTDATAFIELDS,       BIFF12_ID_PTDATAFIELDS + 1      },
+        { BIFF12_ID_PTDEFINITION,       BIFF12_ID_PTDEFINITION + 35     },
+        { BIFF12_ID_PTFIELD,            BIFF12_ID_PTFIELD + 1           },
+        { BIFF12_ID_PTFIELDS,           BIFF12_ID_PTFIELDS + 1          },
+        { BIFF12_ID_PTFILTER,           BIFF12_ID_PTFILTER + 1          },
+        { BIFF12_ID_PTFILTERS,          BIFF12_ID_PTFILTERS + 1         },
+        { BIFF12_ID_PTFITEM,            BIFF12_ID_PTFITEM - 1           },
+        { BIFF12_ID_PTFITEMS,           BIFF12_ID_PTFITEMS + 1          },
+        { BIFF12_ID_PTLOCATION,         BIFF12_ID_PTLOCATION - 1        },
+        { BIFF12_ID_PTPAGEFIELD,        BIFF12_ID_PTPAGEFIELD + 1       },
+        { BIFF12_ID_PTPAGEFIELDS,       BIFF12_ID_PTPAGEFIELDS + 1      },
+        { BIFF12_ID_PTREFERENCE,        BIFF12_ID_PTREFERENCE + 1       },
+        { BIFF12_ID_PTREFERENCEITEM,    BIFF12_ID_PTREFERENCEITEM + 1   },
+        { BIFF12_ID_PTREFERENCES,       BIFF12_ID_PTREFERENCES + 1      },
+        { BIFF12_ID_PTROWFIELDS,        BIFF12_ID_PTROWFIELDS + 1       },
+        { -1,                           -1                              }
+    };
+    return spRecInfos;
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/querytablebuffer.cxx b/sc/source/filter/oox/querytablebuffer.cxx
new file mode 100644
index 000000000..82f9821fc
--- /dev/null
+++ b/sc/source/filter/oox/querytablebuffer.cxx
@@ -0,0 +1,286 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <querytablebuffer.hxx>
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/container/XEnumerationAccess.hpp>
+#include <com/sun/star/sheet/XAreaLink.hpp>
+#include <com/sun/star/sheet/XAreaLinks.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <osl/diagnose.h>
+#include <oox/core/filterbase.hxx>
+#include <oox/helper/binaryinputstream.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/token/properties.hxx>
+#include <oox/token/tokens.hxx>
+#include <addressconverter.hxx>
+#include <biffhelper.hxx>
+#include <connectionsbuffer.hxx>
+#include <defnamesbuffer.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::sheet;
+using namespace ::com::sun::star::table;
+using namespace ::com::sun::star::uno;
+
+namespace {
+
+const sal_uInt32 BIFF12_QUERYTABLE_HEADERS          = 0x00000001;
+const sal_uInt32 BIFF12_QUERYTABLE_ROWNUMBERS       = 0x00000002;
+const sal_uInt32 BIFF12_QUERYTABLE_DISABLEREFRESH   = 0x00000004;
+const sal_uInt32 BIFF12_QUERYTABLE_BACKGROUND       = 0x00000008;
+const sal_uInt32 BIFF12_QUERYTABLE_FIRSTBACKGROUND  = 0x00000010;
+const sal_uInt32 BIFF12_QUERYTABLE_REFRESHONLOAD    = 0x00000020;
+const sal_uInt32 BIFF12_QUERYTABLE_FILLFORMULAS     = 0x00000100;
+const sal_uInt32 BIFF12_QUERYTABLE_SAVEDATA         = 0x00000200;
+const sal_uInt32 BIFF12_QUERYTABLE_DISABLEEDIT      = 0x00000400;
+const sal_uInt32 BIFF12_QUERYTABLE_PRESERVEFORMAT   = 0x00000800;
+const sal_uInt32 BIFF12_QUERYTABLE_ADJUSTCOLWIDTH   = 0x00001000;
+const sal_uInt32 BIFF12_QUERYTABLE_INTERMEDIATE     = 0x00002000;
+const sal_uInt32 BIFF12_QUERYTABLE_APPLYNUMFMT      = 0x00004000;
+const sal_uInt32 BIFF12_QUERYTABLE_APPLYFONT        = 0x00008000;
+const sal_uInt32 BIFF12_QUERYTABLE_APPLYALIGNMENT   = 0x00010000;
+const sal_uInt32 BIFF12_QUERYTABLE_APPLYBORDER      = 0x00020000;
+const sal_uInt32 BIFF12_QUERYTABLE_APPLYFILL        = 0x00040000;
+const sal_uInt32 BIFF12_QUERYTABLE_APPLYPROTECTION  = 0x00080000;
+
+void lclAppendWebQueryTableName( OUStringBuffer& rTables, std::u16string_view rTableName )
+{
+    if( !rTableName.empty() )
+    {
+        if( !rTables.isEmpty() )
+            rTables.append( ';' );
+        rTables.append( OUString::Concat("HTML__") + rTableName );
+    }
+}
+
+void lclAppendWebQueryTableIndex( OUStringBuffer& rTables, sal_Int32 nTableIndex )
+{
+    if( nTableIndex > 0 )
+    {
+        if( !rTables.isEmpty() )
+            rTables.append( ';' );
+        rTables.append( "HTML_" + OUString::number( nTableIndex ) );
+    }
+}
+
+OUString lclBuildWebQueryTables( const WebPrModel::TablesVector& rTables )
+{
+    if( rTables.empty() )
+        return "HTML_tables";
+
+    OUStringBuffer aTables;
+    for( const auto& rTable : rTables )
+    {
+        if( rTable.has< OUString >() )
+            lclAppendWebQueryTableName( aTables, rTable.get< OUString >() );
+        else if( rTable.has< sal_Int32 >() )
+            lclAppendWebQueryTableIndex( aTables, rTable.get< sal_Int32 >() );
+    }
+    return aTables.makeStringAndClear();
+}
+
+Reference< XAreaLink > lclFindAreaLink(
+        const Reference< XAreaLinks >& rxAreaLinks, const ScAddress& rDestPos,
+        std::u16string_view rFileUrl, std::u16string_view rTables, std::u16string_view rFilterName, std::u16string_view rFilterOptions )
+{
+    try
+    {
+        Reference< XEnumerationAccess > xAreaLinksEA( rxAreaLinks, UNO_QUERY_THROW );
+        Reference< XEnumeration > xAreaLinksEnum( xAreaLinksEA->createEnumeration(), UNO_SET_THROW );
+        while( xAreaLinksEnum->hasMoreElements() )
+        {
+            Reference< XAreaLink > xAreaLink( xAreaLinksEnum->nextElement(), UNO_QUERY_THROW );
+            PropertySet aPropSet( xAreaLink );
+            CellRangeAddress aDestArea = xAreaLink->getDestArea();
+            OUString aString;
+            if( (rDestPos.Tab() == aDestArea.Sheet) && (rDestPos.Col() == aDestArea.StartColumn) && (rDestPos.Row() == aDestArea.StartRow) &&
+                    (rTables == xAreaLink->getSourceArea()) &&
+                    aPropSet.getProperty( aString, PROP_Url ) && (rFileUrl == aString) &&
+                    aPropSet.getProperty( aString, PROP_Filter ) && (rFilterName == aString) &&
+                    aPropSet.getProperty( aString, PROP_FilterOptions ) && (rFilterOptions == aString) )
+                return xAreaLink;
+        }
+    }
+    catch( Exception& )
+    {
+    }
+    return Reference< XAreaLink >();
+}
+
+} // namespace
+
+QueryTableModel::QueryTableModel() :
+    mnConnId( -1 ),
+    mnGrowShrinkType( XML_insertDelete ),
+    mbHeaders( true ),
+    mbRowNumbers( false ),
+    mbDisableRefresh( false ),
+    mbBackground( true ),
+    mbFirstBackground( false ),
+    mbRefreshOnLoad( false ),
+    mbFillFormulas( false ),
+    mbRemoveDataOnSave( false ),
+    mbDisableEdit( false ),
+    mbPreserveFormat( true ),
+    mbAdjustColWidth( true ),
+    mbIntermediate( false )
+{
+}
+
+QueryTable::QueryTable( const WorksheetHelper& rHelper ) :
+    WorksheetHelper( rHelper )
+{
+}
+
+void QueryTable::importQueryTable( const AttributeList& rAttribs )
+{
+    maModel.maDefName          = rAttribs.getXString( XML_name, OUString() );
+    maModel.mnConnId           = rAttribs.getInteger( XML_connectionId, -1 );
+    maModel.mnGrowShrinkType   = rAttribs.getToken( XML_growShrinkType, XML_insertDelete );
+    maModel.mnAutoFormatId     = rAttribs.getInteger( XML_autoFormatId, 0 );
+    maModel.mbHeaders          = rAttribs.getBool( XML_headers, true );
+    maModel.mbRowNumbers       = rAttribs.getBool( XML_rowNumbers, false );
+    maModel.mbDisableRefresh   = rAttribs.getBool( XML_disableRefresh, false );
+    maModel.mbBackground       = rAttribs.getBool( XML_backgroundRefresh, true );
+    maModel.mbFirstBackground  = rAttribs.getBool( XML_firstBackgroundRefresh, false );
+    maModel.mbRefreshOnLoad    = rAttribs.getBool( XML_refreshOnLoad, false );
+    maModel.mbFillFormulas     = rAttribs.getBool( XML_fillFormulas, false );
+    maModel.mbRemoveDataOnSave = rAttribs.getBool( XML_removeDataOnSave, false );
+    maModel.mbDisableEdit      = rAttribs.getBool( XML_disableEdit, false );
+    maModel.mbPreserveFormat   = rAttribs.getBool( XML_preserveFormatting, true );
+    maModel.mbAdjustColWidth   = rAttribs.getBool( XML_adjustColumnWidth, true );
+    maModel.mbIntermediate     = rAttribs.getBool( XML_intermediate, false );
+    maModel.mbApplyNumFmt      = rAttribs.getBool( XML_applyNumberFormats, false );
+    maModel.mbApplyFont        = rAttribs.getBool( XML_applyFontFormats, false );
+    maModel.mbApplyAlignment   = rAttribs.getBool( XML_applyAlignmentFormats, false );
+    maModel.mbApplyBorder      = rAttribs.getBool( XML_applyBorderFormats, false );
+    maModel.mbApplyFill        = rAttribs.getBool( XML_applyPatternFormats, false );
+    // OOXML and BIFF12 documentation differ: OOXML mentions width/height, BIFF12 mentions protection
+    maModel.mbApplyProtection  = rAttribs.getBool( XML_applyWidthHeightFormats, false );
+}
+
+void QueryTable::importQueryTable( SequenceInputStream& rStrm )
+{
+    sal_uInt32 nFlags;
+    nFlags = rStrm.readuInt32();
+    maModel.mnAutoFormatId = rStrm.readuInt16();
+    maModel.mnConnId = rStrm.readInt32();
+    rStrm >> maModel.maDefName;
+
+    static const sal_Int32 spnGrowShrinkTypes[] = { XML_insertClear, XML_insertDelete, XML_overwriteClear };
+    maModel.mnGrowShrinkType = STATIC_ARRAY_SELECT( spnGrowShrinkTypes, extractValue< sal_uInt8 >( nFlags, 6, 2 ), XML_insertDelete );
+
+    maModel.mbHeaders           = getFlag( nFlags, BIFF12_QUERYTABLE_HEADERS );
+    maModel.mbRowNumbers        = getFlag( nFlags, BIFF12_QUERYTABLE_ROWNUMBERS );
+    maModel.mbDisableRefresh    = getFlag( nFlags, BIFF12_QUERYTABLE_DISABLEREFRESH );
+    maModel.mbBackground        = getFlag( nFlags, BIFF12_QUERYTABLE_BACKGROUND );
+    maModel.mbFirstBackground   = getFlag( nFlags, BIFF12_QUERYTABLE_FIRSTBACKGROUND );
+    maModel.mbRefreshOnLoad     = getFlag( nFlags, BIFF12_QUERYTABLE_REFRESHONLOAD );
+    maModel.mbFillFormulas      = getFlag( nFlags, BIFF12_QUERYTABLE_FILLFORMULAS );
+    maModel.mbRemoveDataOnSave  = !getFlag( nFlags, BIFF12_QUERYTABLE_SAVEDATA ); // flag negated in BIFF12
+    maModel.mbDisableEdit       = getFlag( nFlags, BIFF12_QUERYTABLE_DISABLEEDIT );
+    maModel.mbPreserveFormat    = getFlag( nFlags, BIFF12_QUERYTABLE_PRESERVEFORMAT );
+    maModel.mbAdjustColWidth    = getFlag( nFlags, BIFF12_QUERYTABLE_ADJUSTCOLWIDTH );
+    maModel.mbIntermediate      = getFlag( nFlags, BIFF12_QUERYTABLE_INTERMEDIATE );
+    maModel.mbApplyNumFmt       = getFlag( nFlags, BIFF12_QUERYTABLE_APPLYNUMFMT );
+    maModel.mbApplyFont         = getFlag( nFlags, BIFF12_QUERYTABLE_APPLYFONT );
+    maModel.mbApplyAlignment    = getFlag( nFlags, BIFF12_QUERYTABLE_APPLYALIGNMENT );
+    maModel.mbApplyBorder       = getFlag( nFlags, BIFF12_QUERYTABLE_APPLYBORDER );
+    maModel.mbApplyFill         = getFlag( nFlags, BIFF12_QUERYTABLE_APPLYFILL );
+    maModel.mbApplyProtection   = getFlag( nFlags, BIFF12_QUERYTABLE_APPLYPROTECTION );
+}
+
+void QueryTable::finalizeImport()
+{
+    ConnectionRef xConnection = getConnections().getConnection( maModel.mnConnId );
+    OSL_ENSURE( xConnection, "QueryTable::finalizeImport - missing connection object" );
+    if( !(xConnection && (xConnection->getConnectionType() == BIFF12_CONNECTION_HTML)) )
+        return;
+
+    // check that valid web query properties exist
+    const WebPrModel* pWebPr = xConnection->getModel().mxWebPr.get();
+    if( !pWebPr || pWebPr->mbXml )
+        return;
+
+    OUString aFileUrl = getBaseFilter().getAbsoluteUrl( pWebPr->maUrl );
+    if( aFileUrl.isEmpty() )
+        return;
+
+    // resolve destination cell range (stored as defined name containing the range)
+    OUString aDefName = maModel.maDefName.replace( ' ', '_' ).replace( '-', '_' );
+    DefinedNameRef xDefName = getDefinedNames().getByModelName( aDefName, getSheetIndex() );
+    OSL_ENSURE( xDefName, "QueryTable::finalizeImport - missing defined name" );
+    if( !xDefName )
+        return;
+
+    ScRange aDestRange;
+    bool bIsRange = xDefName->getAbsoluteRange( aDestRange ) && (aDestRange.aStart.Tab() == getSheetIndex());
+    OSL_ENSURE( bIsRange, "QueryTable::finalizeImport - defined name does not contain valid cell range" );
+    if( !(bIsRange && getAddressConverter().checkCellRange( aDestRange, false, true )) )
+        return;
+
+    // find tables mode: entire document, all tables, or specific tables
+    OUString aTables = pWebPr->mbHtmlTables ? lclBuildWebQueryTables( pWebPr->maTables ) : "HTML_all";
+    if( aTables.isEmpty() )
+        return;
+
+    try
+    {
+        PropertySet aDocProps( getDocument() );
+        Reference< XAreaLinks > xAreaLinks( aDocProps.getAnyProperty( PROP_AreaLinks ), UNO_QUERY_THROW );
+        CellAddress aDestPos( aDestRange.aStart.Tab(), aDestRange.aStart.Col(), aDestRange.aStart.Row() );
+        static const OUStringLiteral aFilterName = u"calc_HTML_WebQuery";
+        xAreaLinks->insertAtPosition( aDestPos, aFileUrl, aTables, aFilterName, /*aFilterOptions*/"" );
+        // set refresh interval (convert minutes to seconds)
+        sal_Int32 nRefreshPeriod = xConnection->getModel().mnInterval * 60;
+        if( nRefreshPeriod > 0 )
+        {
+            PropertySet aPropSet( lclFindAreaLink( xAreaLinks, aDestRange.aStart, aFileUrl, aTables, aFilterName, /*aFilterOptions*/u"" ) );
+            aPropSet.setProperty( PROP_RefreshPeriod, nRefreshPeriod );
+        }
+    }
+    catch( Exception& )
+    {
+    }
+}
+
+QueryTableBuffer::QueryTableBuffer( const WorksheetHelper& rHelper ) :
+    WorksheetHelper( rHelper )
+{
+}
+
+QueryTable& QueryTableBuffer::createQueryTable()
+{
+    QueryTableVector::value_type xQueryTable = std::make_shared<QueryTable>( *this );
+    maQueryTables.push_back( xQueryTable );
+    return *xQueryTable;
+}
+
+void QueryTableBuffer::finalizeImport()
+{
+    maQueryTables.forEachMem( &QueryTable::finalizeImport );
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/querytablefragment.cxx b/sc/source/filter/oox/querytablefragment.cxx
new file mode 100644
index 000000000..a41bda46a
--- /dev/null
+++ b/sc/source/filter/oox/querytablefragment.cxx
@@ -0,0 +1,72 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <querytablefragment.hxx>
+#include <querytablebuffer.hxx>
+#include <biffhelper.hxx>
+#include <oox/token/namespaces.hxx>
+
+namespace oox::xls {
+
+using namespace ::oox::core;
+
+QueryTableFragment::QueryTableFragment( const WorksheetHelper& rHelper, const OUString& rFragmentPath ) :
+    WorksheetFragmentBase( rHelper, rFragmentPath ),
+    mrQueryTable( getQueryTables().createQueryTable() )
+{
+}
+
+ContextHandlerRef QueryTableFragment::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nElement == XLS_TOKEN( queryTable ) )
+                mrQueryTable.importQueryTable( rAttribs );
+        break;
+    }
+    return nullptr;
+}
+
+ContextHandlerRef QueryTableFragment::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nRecId == BIFF12_ID_QUERYTABLE )
+                mrQueryTable.importQueryTable( rStrm );
+        break;
+    }
+    return nullptr;
+}
+
+const RecordInfo* QueryTableFragment::getRecordInfos() const
+{
+    static const RecordInfo spRecInfos[] =
+    {
+        { BIFF12_ID_QUERYTABLE,         BIFF12_ID_QUERYTABLE + 1        },
+        { BIFF12_ID_QUERYTABLEREFRESH,  BIFF12_ID_QUERYTABLEREFRESH + 1 },
+        { -1,                           -1                              }
+    };
+    return spRecInfos;
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/revisionfragment.cxx b/sc/source/filter/oox/revisionfragment.cxx
new file mode 100644
index 000000000..350adbea9
--- /dev/null
+++ b/sc/source/filter/oox/revisionfragment.cxx
@@ -0,0 +1,455 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <sal/config.h>
+
+#include <memory>
+
+#include <revisionfragment.hxx>
+#include <oox/core/relations.hxx>
+#include <oox/core/xmlfilterbase.hxx>
+#include <oox/core/fastparser.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/tokens.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <sax/tools/converter.hxx>
+#include <editeng/editobj.hxx>
+
+#include <chgtrack.hxx>
+#include <document.hxx>
+#include <compiler.hxx>
+#include <editutil.hxx>
+#include <formulacell.hxx>
+#include <chgviset.hxx>
+#include <richstringcontext.hxx>
+#include <tokenarray.hxx>
+
+#include <com/sun/star/util/DateTime.hpp>
+
+using namespace com::sun::star;
+
+namespace oox::xls {
+
+namespace {
+
+enum RevisionType
+{
+    REV_UNKNOWN = 0,
+    REV_CELLCHANGE,
+    REV_INSERTROW
+};
+
+/**
+ * For nc (new cell) or oc (old cell) elements under rcc (cell content
+ * revision).
+ */
+class RCCCellValueContext : public WorkbookContextBase
+{
+    sal_Int32 mnSheetIndex;
+    ScAddress& mrPos;
+    ScCellValue& mrCellValue;
+    sal_Int32 mnType;
+
+    RichStringRef mxRichString;
+
+public:
+    RCCCellValueContext(
+        RevisionLogFragment& rParent, sal_Int32 nSheetIndex, ScAddress& rPos, ScCellValue& rCellValue ) :
+        WorkbookContextBase(rParent),
+        mnSheetIndex(nSheetIndex),
+        mrPos(rPos),
+        mrCellValue(rCellValue),
+        mnType(-1) {}
+
+protected:
+    virtual oox::core::ContextHandlerRef onCreateContext(
+        sal_Int32 nElement, const AttributeList& /*rAttribs*/ ) override
+    {
+        if (nElement == XLS_TOKEN(is))
+        {
+            mxRichString = std::make_shared<RichString>(*this);
+            return new RichStringContext(*this, mxRichString);
+        }
+
+        return this;
+    }
+
+    virtual void onStartElement( const AttributeList& rAttribs ) override
+    {
+        switch (getCurrentElement())
+        {
+            case XLS_TOKEN(nc):
+            case XLS_TOKEN(oc):
+                importCell(rAttribs);
+            break;
+            default:
+                ;
+        }
+    }
+
+    virtual void onCharacters( const OUString& rChars ) override
+    {
+        switch (getCurrentElement())
+        {
+            case XLS_TOKEN(v):
+            {
+                if (mnType == XML_n || mnType == XML_b)
+                    mrCellValue.set(rChars.toDouble());
+            }
+            break;
+            case XLS_TOKEN(t):
+            {
+                if (mnType == XML_inlineStr)
+                {
+                    ScDocument& rDoc = getScDocument();
+                    svl::SharedStringPool& rPool = rDoc.GetSharedStringPool();
+                    mrCellValue.set(rPool.intern(rChars));
+                }
+            }
+            break;
+            case XLS_TOKEN(f):
+            {
+                // formula string
+                ScDocument& rDoc = getScDocument();
+                ScCompiler aComp(rDoc, mrPos, formula::FormulaGrammar::GRAM_OOXML);
+                std::unique_ptr<ScTokenArray> pArray = aComp.CompileString(rChars);
+                if (!pArray)
+                    break;
+
+                mrCellValue.set(new ScFormulaCell(rDoc, mrPos, std::move(pArray)));
+            }
+            break;
+            default:
+                ;
+        }
+    }
+
+    virtual void onEndElement() override
+    {
+        switch (getCurrentElement())
+        {
+            case XLS_TOKEN(nc):
+            case XLS_TOKEN(oc):
+            {
+                if (mrCellValue.isEmpty() && mxRichString)
+                {
+                    // The value is a rich text string.
+                    ScDocument& rDoc = getScDocument();
+                    std::unique_ptr<EditTextObject> pTextObj = mxRichString->convert(rDoc.GetEditEngine(), nullptr);
+                    if (pTextObj)
+                    {
+                        svl::SharedStringPool& rPool = rDoc.GetSharedStringPool();
+                        pTextObj->NormalizeString(rPool);
+                        mrCellValue.set(pTextObj.release());
+                    }
+                }
+            }
+            break;
+            default:
+                ;
+        }
+    }
+
+private:
+    void importCell( const AttributeList& rAttribs )
+    {
+        mnType = rAttribs.getToken(XML_t, XML_n);
+        OUString aRefStr = rAttribs.getString(XML_r, OUString());
+        if (!aRefStr.isEmpty())
+        {
+            mrPos.Parse(aRefStr, getScDocument(), formula::FormulaGrammar::CONV_XL_OOX);
+            if (mnSheetIndex != -1)
+                mrPos.SetTab(mnSheetIndex-1);
+        }
+    }
+};
+
+struct RevisionMetadata
+{
+    OUString maUserName;
+    DateTime maDateTime;
+
+    RevisionMetadata() : maDateTime(DateTime::EMPTY) {}
+    RevisionMetadata( const RevisionMetadata& r ) :
+        maUserName(r.maUserName), maDateTime(r.maDateTime) {}
+};
+
+}
+
+struct RevisionHeadersFragment::Impl
+{
+    std::map<OUString, RevisionMetadata> maRevData;
+
+    Impl() {}
+};
+
+RevisionHeadersFragment::RevisionHeadersFragment(
+    const WorkbookHelper& rHelper, const OUString& rFragmentPath ) :
+    WorkbookFragmentBase(rHelper, rFragmentPath),
+    mpImpl(new Impl) {}
+
+RevisionHeadersFragment::~RevisionHeadersFragment()
+{
+}
+
+oox::core::ContextHandlerRef RevisionHeadersFragment::onCreateContext(
+    sal_Int32 /*nElement*/, const AttributeList& /*rAttribs*/ )
+{
+    return this;
+}
+
+void RevisionHeadersFragment::onStartElement( const AttributeList& rAttribs )
+{
+    switch (getCurrentElement())
+    {
+        case XLS_TOKEN(headers):
+        break;
+        case XLS_TOKEN(header):
+            importHeader(rAttribs);
+        break;
+        case XLS_TOKEN(sheetIdMap):
+        break;
+        case XLS_TOKEN(sheetId):
+        break;
+        default:
+            ;
+    }
+}
+
+void RevisionHeadersFragment::onCharacters( const OUString& /*rChars*/ ) {}
+
+void RevisionHeadersFragment::onEndElement()
+{
+    switch (getCurrentElement())
+    {
+        case XLS_TOKEN(headers):
+        break;
+        case XLS_TOKEN(header):
+        break;
+        case XLS_TOKEN(sheetIdMap):
+        break;
+        case XLS_TOKEN(sheetId):
+        break;
+        default:
+            ;
+    }
+}
+
+void RevisionHeadersFragment::finalizeImport()
+{
+    ScDocument& rDoc = getScDocument();
+    std::unique_ptr<ScChangeTrack> pCT(new ScChangeTrack(rDoc));
+    OUString aSelfUser = pCT->GetUser(); // owner of this document.
+    pCT->SetUseFixDateTime(true);
+
+    const oox::core::Relations& rRels = getRelations();
+    for (const auto& [rRelId, rData] : mpImpl->maRevData)
+    {
+        OUString aPath = rRels.getFragmentPathFromRelId(rRelId);
+        if (aPath.isEmpty())
+            continue;
+
+        // Parse each revision log fragment.
+        pCT->SetUser(rData.maUserName);
+        pCT->SetFixDateTimeLocal(rData.maDateTime);
+        std::unique_ptr<oox::core::FastParser> xParser(oox::core::XmlFilterBase::createParser());
+        rtl::Reference<oox::core::FragmentHandler> xFragment(new RevisionLogFragment(*this, aPath, *pCT));
+        importOoxFragment(xFragment, *xParser);
+    }
+
+    pCT->SetUser(aSelfUser); // set the default user to the document owner.
+    pCT->SetUseFixDateTime(false);
+    rDoc.SetChangeTrack(std::move(pCT));
+
+    // Turn on visibility of tracked changes.
+    ScChangeViewSettings aSettings;
+    aSettings.SetShowChanges(true);
+    rDoc.SetChangeViewSettings(aSettings);
+}
+
+void RevisionHeadersFragment::importHeader( const AttributeList& rAttribs )
+{
+    OUString aRId = rAttribs.getString(R_TOKEN(id), OUString());
+    if (aRId.isEmpty())
+        // All bets are off if we don't have a relation ID.
+        return;
+
+    RevisionMetadata aMetadata;
+    OUString aDateTimeStr = rAttribs.getString(XML_dateTime, OUString());
+    if (!aDateTimeStr.isEmpty())
+    {
+        util::DateTime aDateTime;
+        if (sax::Converter::parseDateTime(aDateTime, aDateTimeStr))
+        {
+            Date aDate(aDateTime);
+            tools::Time aTime(aDateTime);
+            aMetadata.maDateTime.SetDate(aDate.GetDate());
+            aMetadata.maDateTime.SetTime(aTime.GetTime());
+        }
+        else
+            SAL_WARN("sc.filter", "RevisionHeadersFragment: broken DateTime '" << aDateTimeStr << "'");
+    }
+
+    aMetadata.maUserName = rAttribs.getString(XML_userName, OUString());
+
+    mpImpl->maRevData.emplace(aRId, aMetadata);
+}
+
+struct RevisionLogFragment::Impl
+{
+    ScChangeTrack& mrChangeTrack;
+
+    sal_Int32 mnSheetIndex;
+
+    RevisionType meType;
+
+    // rcc
+    ScAddress maOldCellPos;
+    ScAddress maNewCellPos;
+    ScCellValue maOldCellValue;
+    ScCellValue maNewCellValue;
+
+    // rrc
+    ScRange maRange;
+
+    bool mbEndOfList;
+
+    explicit Impl( ScChangeTrack& rChangeTrack ) :
+        mrChangeTrack(rChangeTrack),
+        mnSheetIndex(-1),
+        meType(REV_UNKNOWN),
+        mbEndOfList(false) {}
+};
+
+RevisionLogFragment::RevisionLogFragment(
+    const WorkbookHelper& rHelper, const OUString& rFragmentPath, ScChangeTrack& rChangeTrack ) :
+    WorkbookFragmentBase(rHelper, rFragmentPath),
+    mpImpl(new Impl(rChangeTrack)) {}
+
+RevisionLogFragment::~RevisionLogFragment()
+{
+}
+
+oox::core::ContextHandlerRef RevisionLogFragment::onCreateContext(
+    sal_Int32 nElement, const AttributeList& /*rAttribs*/ )
+{
+    switch (nElement)
+    {
+        case XLS_TOKEN(nc):
+            return new RCCCellValueContext(*this, mpImpl->mnSheetIndex, mpImpl->maNewCellPos, mpImpl->maNewCellValue);
+        case XLS_TOKEN(oc):
+            return new RCCCellValueContext(*this, mpImpl->mnSheetIndex, mpImpl->maOldCellPos, mpImpl->maOldCellValue);
+        default:
+            ;
+    }
+    return this;
+}
+
+void RevisionLogFragment::onStartElement( const AttributeList& rAttribs )
+{
+    switch (getCurrentElement())
+    {
+        case XLS_TOKEN(rcc):
+            mpImpl->maNewCellPos.SetInvalid();
+            mpImpl->maOldCellPos.SetInvalid();
+            mpImpl->maNewCellValue.clear();
+            mpImpl->maOldCellValue.clear();
+            importRcc(rAttribs);
+        break;
+        case XLS_TOKEN(rrc):
+            importRrc(rAttribs);
+        break;
+        default:
+            ;
+    }
+}
+
+void RevisionLogFragment::onCharacters( const OUString& /*rChars*/ ) {}
+
+void RevisionLogFragment::onEndElement()
+{
+    switch (getCurrentElement())
+    {
+        case XLS_TOKEN(rcc):
+        case XLS_TOKEN(rrc):
+            pushRevision();
+        break;
+        default:
+            ;
+    }
+}
+
+void RevisionLogFragment::finalizeImport() {}
+
+void RevisionLogFragment::importCommon( const AttributeList& rAttribs )
+{
+    mpImpl->mnSheetIndex = rAttribs.getInteger(XML_sId, -1);
+}
+
+void RevisionLogFragment::importRcc( const AttributeList& rAttribs )
+{
+    importCommon(rAttribs);
+
+    mpImpl->meType = REV_CELLCHANGE;
+}
+
+void RevisionLogFragment::importRrc( const AttributeList& rAttribs )
+{
+    importCommon(rAttribs);
+
+    if (mpImpl->mnSheetIndex == -1)
+        // invalid sheet index, or sheet index not given.
+        return;
+
+    mpImpl->meType = REV_UNKNOWN;
+    sal_Int32 nAction = rAttribs.getToken(XML_action, -1);
+    if (nAction == -1)
+        return;
+
+    OUString aRefStr = rAttribs.getString(XML_ref, OUString());
+    mpImpl->maRange.Parse(aRefStr, getScDocument(), formula::FormulaGrammar::CONV_XL_OOX);
+    if (!mpImpl->maRange.IsValid())
+        return;
+
+    switch (nAction)
+    {
+        case XML_insertRow:
+            mpImpl->meType = REV_INSERTROW;
+            mpImpl->maRange.aEnd.SetCol(getScDocument().MaxCol());
+            mpImpl->maRange.aStart.SetTab(mpImpl->mnSheetIndex-1);
+            mpImpl->maRange.aEnd.SetTab(mpImpl->mnSheetIndex-1);
+        break;
+        default:
+            // Unknown action type.  Ignore it.
+            return;
+    }
+
+    mpImpl->mbEndOfList = rAttribs.getBool(XML_eol, false);
+}
+
+void RevisionLogFragment::pushRevision()
+{
+    switch (mpImpl->meType)
+    {
+        case REV_CELLCHANGE:
+            mpImpl->mrChangeTrack.AppendContentOnTheFly(
+                mpImpl->maNewCellPos, mpImpl->maOldCellValue, mpImpl->maNewCellValue);
+        break;
+        case REV_INSERTROW:
+            mpImpl->mrChangeTrack.AppendInsert(mpImpl->maRange, mpImpl->mbEndOfList);
+        break;
+        default:
+            ;
+    }
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/richstring.cxx b/sc/source/filter/oox/richstring.cxx
new file mode 100644
index 000000000..294fddfbc
--- /dev/null
+++ b/sc/source/filter/oox/richstring.cxx
@@ -0,0 +1,597 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <richstring.hxx>
+#include <biffhelper.hxx>
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/text/XText.hpp>
+#include <rtl/ustrbuf.hxx>
+#include <editeng/editobj.hxx>
+#include <osl/diagnose.h>
+#include <oox/helper/binaryinputstream.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/helper/propertyset.hxx>
+#include <oox/token/tokens.hxx>
+#include <editutil.hxx>
+
+#include <vcl/svapp.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::text;
+using namespace ::com::sun::star::uno;
+
+namespace {
+
+const sal_uInt8 BIFF12_STRINGFLAG_FONTS         = 0x01;
+const sal_uInt8 BIFF12_STRINGFLAG_PHONETICS     = 0x02;
+
+bool lclNeedsRichTextFormat( const oox::xls::Font* pFont )
+{
+    return pFont && pFont->needsRichTextFormat();
+}
+
+sal_Int32 lcl_getHexLetterValue(sal_Unicode nCode)
+{
+    if (nCode >= '0' && nCode <= '9')
+        return nCode - '0';
+
+    if (nCode >= 'A' && nCode <= 'F')
+        return nCode - 'A' + 10;
+
+    if (nCode >= 'a' && nCode <= 'f')
+        return nCode - 'a' + 10;
+
+    return -1;
+}
+
+bool lcl_validEscape(sal_Unicode nCode)
+{
+    // Valid XML chars that can be escaped (ignoring the restrictions) as in the OOX open spec
+    // 2.1.1742 Part 1 Section 22.9.2.19, ST_Xstring (Escaped String)
+    if (nCode == 0x000D || nCode == 0x000A || nCode == 0x0009 || nCode == 0x005F)
+        return true;
+
+    // Other valid XML chars in basic multilingual plane that cannot be escaped.
+    if ((nCode >= 0x0020 && nCode <= 0xD7FF) || (nCode >= 0xE000 && nCode <= 0xFFFD))
+        return false;
+
+    return true;
+}
+
+OUString lcl_unEscapeUnicodeChars(const OUString& rSrc)
+{
+    // Example: Escaped representation of unicode char 0x000D is _x000D_
+
+    sal_Int32 nLen = rSrc.getLength();
+    if (!nLen)
+        return rSrc;
+
+    sal_Int32 nStart = 0;
+    bool bFound = false;
+    const OUString aPrefix = "_x";
+    sal_Int32 nPrefixStart = rSrc.indexOf(aPrefix, nStart);
+
+    if (nPrefixStart == -1)
+        return rSrc;
+
+    OUStringBuffer aBuf(rSrc);
+    sal_Int32 nOffset = 0; // index offset in aBuf w.r.t rSrc.
+
+    do
+    {
+        sal_Int32 nEnd = -1;
+        sal_Unicode nCode = 0;
+        bool bFoundThis = false;
+        for (sal_Int32 nIdx = 0; nIdx < 5; ++nIdx)
+        {
+            sal_Int32 nThisIdx = nPrefixStart + nIdx + 2;
+            if (nThisIdx >= nLen)
+                break;
+
+            sal_Unicode nThisCode = rSrc[nThisIdx];
+            sal_Int32 nLetter = lcl_getHexLetterValue(nThisCode);
+
+            if (!nIdx && nLetter < 0)
+                break;
+
+            if (nLetter >= 0)
+            {
+                nCode = (nCode << 4) + static_cast<sal_Unicode>(nLetter);
+            }
+            else if (nThisCode == '_')
+            {
+                nEnd = nThisIdx + 1;
+                bFoundThis = true;
+                break;
+            }
+            else
+            {
+                break;
+            }
+        }
+
+        if (bFoundThis)
+        {
+            // nEnd is already set inside the inner loop in this case.
+            if (lcl_validEscape(nCode))
+            {
+                bFound = true;
+                sal_Int32 nEscStrLen = nEnd - nPrefixStart;
+                aBuf.remove(nPrefixStart - nOffset, nEscStrLen);
+                aBuf.insert(nPrefixStart - nOffset, nCode);
+
+                nOffset += nEscStrLen - 1;
+            }
+        }
+        else
+        {
+            // Start the next search just after last "_x"
+            nEnd = nPrefixStart + 2;
+        }
+
+        nStart = nEnd;
+        nPrefixStart = rSrc.indexOf(aPrefix, nStart);
+    }
+    while (nPrefixStart != -1);
+
+    if (bFound)
+        return aBuf.makeStringAndClear();
+
+    return rSrc;
+}
+
+} // namespace
+
+RichStringPortion::RichStringPortion( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper ),
+    mnFontId( -1 ),
+    mbConverted( false )
+{
+}
+
+void RichStringPortion::setText( const OUString& rText )
+{
+    maText = lcl_unEscapeUnicodeChars(rText);
+}
+
+FontRef const & RichStringPortion::createFont()
+{
+    mxFont = std::make_shared<Font>( *this, false );
+    return mxFont;
+}
+
+void RichStringPortion::setFontId( sal_Int32 nFontId )
+{
+    mnFontId = nFontId;
+}
+
+void RichStringPortion::finalizeImport()
+{
+    if( mxFont )
+        mxFont->finalizeImport();
+    else if( mnFontId >= 0 )
+        mxFont = getStyles().getFont( mnFontId );
+}
+
+void RichStringPortion::convert( const Reference< XText >& rxText, bool bReplace )
+{
+    if ( mbConverted )
+        return;
+
+    Reference< XTextRange > xRange;
+    if( bReplace )
+        xRange = rxText;
+    else
+        xRange = rxText->getEnd();
+    OSL_ENSURE( xRange.is(), "RichStringPortion::convert - cannot get text range interface" );
+
+    if( xRange.is() )
+    {
+        xRange->setString( maText );
+        if( mxFont )
+        {
+            PropertySet aPropSet( xRange );
+            mxFont->writeToPropertySet( aPropSet );
+        }
+    }
+
+    mbConverted = true;
+}
+
+void RichStringPortion::convert( ScEditEngineDefaulter& rEE, ESelection& rSelection, const oox::xls::Font* pFont )
+{
+    rSelection.nStartPos = rSelection.nEndPos;
+    rSelection.nStartPara = rSelection.nEndPara;
+    SfxItemSet aItemSet( rEE.GetEmptyItemSet() );
+
+    const Font* pFontToUse = mxFont ? mxFont.get() : lclNeedsRichTextFormat( pFont ) ? pFont : nullptr;
+
+    if ( pFontToUse )
+        pFontToUse->fillToItemSet( aItemSet, true );
+
+    // #TODO need to manually adjust nEndPos ( and nEndPara ) to cater for any paragraphs
+    sal_Int32 nLastParaLoc = -1;
+    sal_Int32 nSearchIndex = maText.indexOf( '\n' );
+    sal_Int32 nParaOccurrence = 0;
+    while ( nSearchIndex != -1 )
+    {
+        nLastParaLoc = nSearchIndex;
+        ++nParaOccurrence;
+        rSelection.nEndPos = 0;
+        nSearchIndex = maText.indexOf( '\n', nSearchIndex + 1);
+    }
+
+    rSelection.nEndPara += nParaOccurrence;
+    if ( nLastParaLoc != -1 )
+    {
+        rSelection.nEndPos = maText.getLength() - 1 - nLastParaLoc;
+    }
+    else
+    {
+        rSelection.nEndPos = rSelection.nStartPos + maText.getLength();
+    }
+    rEE.QuickSetAttribs( aItemSet, rSelection );
+}
+
+void RichStringPortion::writeFontProperties( const Reference<XText>& rxText ) const
+{
+    PropertySet aPropSet(rxText);
+
+    if (mxFont)
+        mxFont->writeToPropertySet(aPropSet);
+}
+
+void FontPortionModel::read( SequenceInputStream& rStrm )
+{
+    mnPos = rStrm.readuInt16();
+    mnFontId = rStrm.readuInt16();
+}
+
+void FontPortionModelList::appendPortion( const FontPortionModel& rPortion )
+{
+    // #i33341# real life -- same character index may occur several times
+    OSL_ENSURE( mvModels.empty() || (mvModels.back().mnPos <= rPortion.mnPos), "FontPortionModelList::appendPortion - wrong char order" );
+    if( mvModels.empty() || (mvModels.back().mnPos < rPortion.mnPos) )
+        mvModels.push_back( rPortion );
+    else
+        mvModels.back().mnFontId = rPortion.mnFontId;
+}
+
+void FontPortionModelList::importPortions( SequenceInputStream& rStrm )
+{
+    sal_Int32 nCount = rStrm.readInt32();
+    mvModels.clear();
+    if( nCount > 0 )
+    {
+        mvModels.reserve( getLimitedValue< size_t, sal_Int64 >( nCount, 0, rStrm.getRemaining() / 4 ) );
+        /*  #i33341# real life -- same character index may occur several times
+            -> use appendPortion() to validate string position. */
+        FontPortionModel aPortion;
+        for( sal_Int32 nIndex = 0; !rStrm.isEof() && (nIndex < nCount); ++nIndex )
+        {
+            aPortion.read( rStrm );
+            appendPortion( aPortion );
+        }
+    }
+}
+
+PhoneticDataModel::PhoneticDataModel() :
+    mnFontId( -1 ),
+    mnType( XML_fullwidthKatakana ),
+    mnAlignment( XML_left )
+{
+}
+
+void PhoneticDataModel::setBiffData( sal_Int32 nType, sal_Int32 nAlignment )
+{
+    static const sal_Int32 spnTypeIds[] = { XML_halfwidthKatakana, XML_fullwidthKatakana, XML_hiragana, XML_noConversion };
+    mnType = STATIC_ARRAY_SELECT( spnTypeIds, nType, XML_fullwidthKatakana );
+
+    static const sal_Int32 spnAlignments[] = { XML_noControl, XML_left, XML_center, XML_distributed };
+    mnAlignment = STATIC_ARRAY_SELECT( spnAlignments, nAlignment, XML_left );
+}
+
+PhoneticSettings::PhoneticSettings( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper )
+{
+}
+
+void PhoneticSettings::importPhoneticPr( const AttributeList& rAttribs )
+{
+    maModel.mnFontId    = rAttribs.getInteger( XML_fontId, -1 );
+    maModel.mnType      = rAttribs.getToken( XML_type, XML_fullwidthKatakana );
+    maModel.mnAlignment = rAttribs.getToken( XML_alignment, XML_left );
+}
+
+void PhoneticSettings::importPhoneticPr( SequenceInputStream& rStrm )
+{
+    sal_uInt16 nFontId;
+    sal_Int32 nType, nAlignment;
+    nFontId = rStrm.readuInt16();
+    nType = rStrm.readInt32();
+    nAlignment = rStrm.readInt32();
+    maModel.mnFontId = nFontId;
+    maModel.setBiffData( nType, nAlignment );
+}
+
+void PhoneticSettings::importStringData( SequenceInputStream& rStrm )
+{
+    sal_uInt16 nFontId, nFlags;
+    nFontId = rStrm.readuInt16();
+    nFlags = rStrm.readuInt16();
+    maModel.mnFontId = nFontId;
+    maModel.setBiffData( extractValue< sal_Int32 >( nFlags, 0, 2 ), extractValue< sal_Int32 >( nFlags, 2, 2 ) );
+}
+
+RichStringPhonetic::RichStringPhonetic( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper ),
+    mnBasePos( -1 ),
+    mnBaseEnd( -1 )
+{
+}
+
+void RichStringPhonetic::setText( const OUString& rText )
+{
+    maText = rText;
+}
+
+void RichStringPhonetic::importPhoneticRun( const AttributeList& rAttribs )
+{
+    mnBasePos = rAttribs.getInteger( XML_sb, -1 );
+    mnBaseEnd = rAttribs.getInteger( XML_eb, -1 );
+}
+
+void RichStringPhonetic::setBaseRange( sal_Int32 nBasePos, sal_Int32 nBaseEnd )
+{
+    mnBasePos = nBasePos;
+    mnBaseEnd = nBaseEnd;
+}
+
+void PhoneticPortionModel::read( SequenceInputStream& rStrm )
+{
+    mnPos = rStrm.readuInt16();
+    mnBasePos = rStrm.readuInt16();
+    mnBaseLen = rStrm.readuInt16();
+}
+
+void PhoneticPortionModelList::appendPortion( const PhoneticPortionModel& rPortion )
+{
+    // same character index may occur several times
+    OSL_ENSURE( mvModels.empty() || ((mvModels.back().mnPos <= rPortion.mnPos) &&
+        (mvModels.back().mnBasePos + mvModels.back().mnBaseLen <= rPortion.mnBasePos)),
+        "PhoneticPortionModelList::appendPortion - wrong char order" );
+    if( mvModels.empty() || (mvModels.back().mnPos < rPortion.mnPos) )
+    {
+        mvModels.push_back( rPortion );
+    }
+    else if( mvModels.back().mnPos == rPortion.mnPos )
+    {
+        mvModels.back().mnBasePos = rPortion.mnBasePos;
+        mvModels.back().mnBaseLen = rPortion.mnBaseLen;
+    }
+}
+
+void PhoneticPortionModelList::importPortions( SequenceInputStream& rStrm )
+{
+    sal_Int32 nCount = rStrm.readInt32();
+    mvModels.clear();
+    if( nCount > 0 )
+    {
+        mvModels.reserve( getLimitedValue< size_t, sal_Int64 >( nCount, 0, rStrm.getRemaining() / 6 ) );
+        PhoneticPortionModel aPortion;
+        for( sal_Int32 nIndex = 0; !rStrm.isEof() && (nIndex < nCount); ++nIndex )
+        {
+            aPortion.read( rStrm );
+            appendPortion( aPortion );
+        }
+    }
+}
+
+RichString::RichString( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper ),
+    maPhonSettings( rHelper )
+{
+}
+
+RichStringPortionRef RichString::importText()
+{
+    return createPortion();
+}
+
+RichStringPortionRef RichString::importRun()
+{
+    return createPortion();
+}
+
+RichStringPhoneticRef RichString::importPhoneticRun( const AttributeList& rAttribs )
+{
+    RichStringPhoneticRef xPhonetic = createPhonetic();
+    xPhonetic->importPhoneticRun( rAttribs );
+    return xPhonetic;
+}
+
+void RichString::importPhoneticPr( const AttributeList& rAttribs )
+{
+    maPhonSettings.importPhoneticPr( rAttribs );
+}
+
+void RichString::importString( SequenceInputStream& rStrm, bool bRich )
+{
+    sal_uInt8 nFlags = bRich ? rStrm.readuInt8() : 0;
+    OUString aBaseText = BiffHelper::readString( rStrm );
+
+    if( !rStrm.isEof() && getFlag( nFlags, BIFF12_STRINGFLAG_FONTS ) )
+    {
+        FontPortionModelList aPortions;
+        aPortions.importPortions( rStrm );
+        createTextPortions( aBaseText, aPortions );
+    }
+    else
+    {
+        createPortion()->setText( aBaseText );
+    }
+
+    if( !rStrm.isEof() && getFlag( nFlags, BIFF12_STRINGFLAG_PHONETICS ) )
+    {
+        OUString aPhoneticText = BiffHelper::readString( rStrm );
+        PhoneticPortionModelList aPortions;
+        aPortions.importPortions( rStrm );
+        maPhonSettings.importStringData( rStrm );
+        createPhoneticPortions( aPhoneticText, aPortions, aBaseText.getLength() );
+    }
+}
+
+void RichString::finalizeImport()
+{
+    maTextPortions.forEachMem( &RichStringPortion::finalizeImport );
+}
+
+bool RichString::extractPlainString( OUString& orString, const oox::xls::Font* pFirstPortionFont ) const
+{
+    if( !maPhonPortions.empty() )
+        return false;
+    if( maTextPortions.empty() )
+    {
+        orString.clear();
+        return true;
+    }
+    if( (maTextPortions.size() == 1) && !maTextPortions.front()->hasFont() && !lclNeedsRichTextFormat( pFirstPortionFont ) )
+    {
+        orString = maTextPortions.front()->getText();
+        return orString.indexOf( '\x0A' ) < 0;
+    }
+    return false;
+}
+
+void RichString::convert( const Reference< XText >& rxText ) const
+{
+    if (maTextPortions.size() == 1)
+    {
+        // Set text directly to the cell when the string has only one portion.
+        // It's much faster this way.
+        RichStringPortion& rPtn = *maTextPortions.front();
+        rxText->setString(rPtn.getText());
+        rPtn.writeFontProperties(rxText);
+        return;
+    }
+
+    bool bReplaceOld = true;
+    for( const auto& rxTextPortion : maTextPortions )
+    {
+        rxTextPortion->convert( rxText, bReplaceOld );
+        bReplaceOld = false;    // do not replace first portion text with following portions
+    }
+}
+
+std::unique_ptr<EditTextObject> RichString::convert( ScEditEngineDefaulter& rEE, const oox::xls::Font* pFirstPortionFont ) const
+{
+    ESelection aSelection;
+
+    OUStringBuffer sString;
+    for( const auto& rxTextPortion : maTextPortions )
+        sString.append(rxTextPortion->getText());
+
+    // fdo#84370 - diving into editeng is not thread safe.
+    SolarMutexGuard aGuard;
+
+    rEE.SetTextCurrentDefaults( sString.makeStringAndClear() );
+
+    for( const auto& rxTextPortion : maTextPortions )
+    {
+        rxTextPortion->convert( rEE, aSelection, pFirstPortionFont );
+        pFirstPortionFont = nullptr;
+    }
+
+    return rEE.CreateTextObject();
+}
+
+// private --------------------------------------------------------------------
+
+RichStringPortionRef RichString::createPortion()
+{
+    RichStringPortionRef xPortion = std::make_shared<RichStringPortion>( *this );
+    maTextPortions.push_back( xPortion );
+    return xPortion;
+}
+
+RichStringPhoneticRef RichString::createPhonetic()
+{
+    RichStringPhoneticRef xPhonetic = std::make_shared<RichStringPhonetic>( *this );
+    maPhonPortions.push_back( xPhonetic );
+    return xPhonetic;
+}
+
+void RichString::createTextPortions( const OUString& rText, FontPortionModelList& rPortions )
+{
+    maTextPortions.clear();
+    if( rText.isEmpty() )
+        return;
+
+    sal_Int32 nStrLen = rText.getLength();
+    // add leading and trailing string position to ease the following loop
+    if( rPortions.empty() || (rPortions.front().mnPos > 0) )
+        rPortions.insert( rPortions.begin(), FontPortionModel( 0 ) );
+    if( rPortions.back().mnPos < nStrLen )
+        rPortions.push_back( FontPortionModel( nStrLen ) );
+
+    // create all string portions according to the font id vector
+    for( ::std::vector< FontPortionModel >::const_iterator aIt = rPortions.begin(); aIt->mnPos < nStrLen; ++aIt )
+    {
+        sal_Int32 nPortionLen = (aIt + 1)->mnPos - aIt->mnPos;
+        if( (0 < nPortionLen) && (aIt->mnPos + nPortionLen <= nStrLen) )
+        {
+            RichStringPortionRef xPortion = createPortion();
+            xPortion->setText( rText.copy( aIt->mnPos, nPortionLen ) );
+            xPortion->setFontId( aIt->mnFontId );
+        }
+    }
+}
+
+void RichString::createPhoneticPortions( const OUString& rText, PhoneticPortionModelList& rPortions, sal_Int32 nBaseLen )
+{
+    maPhonPortions.clear();
+    if( rText.isEmpty())
+        return;
+
+    sal_Int32 nStrLen = rText.getLength();
+    // no portions - assign phonetic text to entire base text
+    if( rPortions.empty() )
+        rPortions.push_back( PhoneticPortionModel( 0, 0, nBaseLen ) );
+    // add trailing string position to ease the following loop
+    if( rPortions.back().mnPos < nStrLen )
+        rPortions.push_back( PhoneticPortionModel( nStrLen, nBaseLen, 0 ) );
+
+    // create all phonetic portions according to the portions vector
+    for( ::std::vector< PhoneticPortionModel >::const_iterator aIt = rPortions.begin(); aIt->mnPos < nStrLen; ++aIt )
+    {
+        sal_Int32 nPortionLen = (aIt + 1)->mnPos - aIt->mnPos;
+        if( (0 < nPortionLen) && (aIt->mnPos + nPortionLen <= nStrLen) )
+        {
+            RichStringPhoneticRef xPhonetic = createPhonetic();
+            xPhonetic->setText( rText.copy( aIt->mnPos, nPortionLen ) );
+            xPhonetic->setBaseRange( aIt->mnBasePos, aIt->mnBasePos + aIt->mnBaseLen );
+        }
+    }
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/richstringcontext.cxx b/sc/source/filter/oox/richstringcontext.cxx
new file mode 100644
index 000000000..e7c3fd618
--- /dev/null
+++ b/sc/source/filter/oox/richstringcontext.cxx
@@ -0,0 +1,91 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <richstringcontext.hxx>
+
+#include <stylesfragment.hxx>
+#include <oox/token/namespaces.hxx>
+
+namespace oox::xls {
+
+using ::oox::core::ContextHandlerRef;
+
+ContextHandlerRef RichStringContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    if( isRootElement() )
+    {
+        switch( nElement )
+        {
+            case XLS_TOKEN( t ):
+                mxPortion = mxString->importText();
+                return this;    // collect text in onCharacters()
+            case XLS_TOKEN( r ):
+                mxPortion = mxString->importRun();
+                return this;
+            case XLS_TOKEN( rPh ):
+                mxPhonetic = mxString->importPhoneticRun( rAttribs );
+                return this;
+            case XLS_TOKEN( phoneticPr ):
+                mxString->importPhoneticPr( rAttribs );
+            break;
+        }
+    }
+    else switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( r ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( rPr ):
+                    if( mxPortion )
+                        return new FontContext( *this, mxPortion->createFont() );
+                break;
+
+                case XLS_TOKEN( t ):
+                    return this;    // collect portion text in onCharacters()
+            }
+        break;
+
+        case XLS_TOKEN( rPh ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( t ):
+                    return this;    // collect phonetic text in onCharacters()
+            }
+        break;
+    }
+    return nullptr;
+}
+
+void RichStringContext::onCharacters( const OUString& rChars )
+{
+    if( isCurrentElement( XLS_TOKEN( t ) ) ) switch( getParentElement() )
+    {
+        case XLS_TOKEN( rPh ):
+            if( mxPhonetic )
+                mxPhonetic->setText( rChars );
+        break;
+        default:
+            if( mxPortion )
+                mxPortion->setText( rChars );
+    }
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/scenariobuffer.cxx b/sc/source/filter/oox/scenariobuffer.cxx
new file mode 100644
index 000000000..7c45c822d
--- /dev/null
+++ b/sc/source/filter/oox/scenariobuffer.cxx
@@ -0,0 +1,215 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scenariobuffer.hxx>
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/sheet/XScenarios.hpp>
+#include <com/sun/star/sheet/XScenariosSupplier.hpp>
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <oox/helper/binaryinputstream.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/helper/containerhelper.hxx>
+#include <oox/helper/propertyset.hxx>
+#include <oox/token/properties.hxx>
+#include <oox/token/tokens.hxx>
+#include <addressconverter.hxx>
+#include <biffhelper.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::sheet;
+using namespace ::com::sun::star::table;
+using namespace ::com::sun::star::uno;
+
+ScenarioCellModel::ScenarioCellModel() :
+    mnNumFmtId( 0 ),
+    mbDeleted( false )
+{
+}
+
+ScenarioModel::ScenarioModel() :
+    mbLocked( false ),
+    mbHidden( false ),
+    mbActive( false )
+{
+}
+
+Scenario::Scenario( const WorkbookHelper& rHelper, sal_Int16 nSheet, bool bIsActive ) :
+    WorkbookHelper( rHelper ),
+    mnSheet( nSheet )
+{
+    maModel.mbActive = bIsActive;
+}
+
+void Scenario::importScenario( const AttributeList& rAttribs )
+{
+    maModel.maName    = rAttribs.getXString( XML_name, OUString() );
+    maModel.maComment = rAttribs.getXString( XML_comment, OUString() );
+    maModel.maUser    = rAttribs.getXString( XML_user, OUString() );
+    maModel.mbLocked  = rAttribs.getBool( XML_locked, false );
+    maModel.mbHidden  = rAttribs.getBool( XML_hidden, false );
+}
+
+void Scenario::importInputCells( const AttributeList& rAttribs )
+{
+    ScenarioCellModel aModel;
+    AddressConverter::convertToCellAddressUnchecked( aModel.maPos, rAttribs.getString( XML_r, OUString() ), mnSheet );
+    aModel.maValue    = rAttribs.getXString( XML_val, OUString() );
+    aModel.mnNumFmtId = rAttribs.getInteger( XML_numFmtId, 0 );
+    aModel.mbDeleted  = rAttribs.getBool( XML_deleted, false );
+    maCells.push_back( aModel );
+}
+
+void Scenario::importScenario( SequenceInputStream& rStrm )
+{
+    rStrm.skip( 2 );    // cell count
+    // two longs instead of flag field
+    maModel.mbLocked = rStrm.readInt32() != 0;
+    maModel.mbHidden = rStrm.readInt32() != 0;
+    rStrm >> maModel.maName >> maModel.maComment >> maModel.maUser;
+}
+
+void Scenario::importInputCells( SequenceInputStream& rStrm )
+{
+    // TODO: where is the deleted flag?
+    ScenarioCellModel aModel;
+    BinAddress aPos;
+    rStrm >> aPos;
+    rStrm.skip( 8 );
+    aModel.mnNumFmtId = rStrm.readuInt16();
+    rStrm >> aModel.maValue;
+    AddressConverter::convertToCellAddressUnchecked( aModel.maPos, aPos, mnSheet );
+    maCells.push_back( aModel );
+}
+
+void Scenario::finalizeImport()
+{
+    AddressConverter& rAddrConv = getAddressConverter();
+    ScRangeList aRanges;
+    for( const auto& rCell : maCells )
+        if( !rCell.mbDeleted && rAddrConv.checkCellAddress( rCell.maPos, true ) )
+            aRanges.push_back( ScRange(rCell.maPos, rCell.maPos) );
+
+    if( aRanges.empty() || maModel.maName.isEmpty() )
+        return;
+
+    try
+    {
+        /*  Find an unused name for the scenario (Calc stores scenario data in
+            hidden sheets named after the scenario following the base sheet). */
+        Reference< XNameAccess > xSheetsNA( getDocument()->getSheets(), UNO_QUERY_THROW );
+        OUString aScenName = ContainerHelper::getUnusedName( xSheetsNA, maModel.maName, '_' );
+
+        // create the new scenario sheet
+        Reference< XScenariosSupplier > xScenariosSupp( getSheetFromDoc( mnSheet ), UNO_QUERY_THROW );
+        Reference< XScenarios > xScenarios( xScenariosSupp->getScenarios(), UNO_SET_THROW );
+        xScenarios->addNewByName( aScenName, AddressConverter::toApiSequence(aRanges), maModel.maComment );
+
+        // write scenario cell values
+        Reference< XSpreadsheet > xSheet( getSheetFromDoc( aScenName ), UNO_SET_THROW );
+        for( const auto& rCell : maCells )
+        {
+            if( !rCell.mbDeleted ) try
+            {
+                // use XCell::setFormula to auto-detect values and strings
+                Reference< XCell > xCell( xSheet->getCellByPosition( rCell.maPos.Col(), rCell.maPos.Row() ), UNO_SET_THROW );
+                xCell->setFormula( rCell.maValue );
+            }
+            catch( Exception& )
+            {
+            }
+        }
+
+        // scenario properties
+        PropertySet aPropSet( xScenarios->getByName( aScenName ) );
+        aPropSet.setProperty( PROP_IsActive, maModel.mbActive );
+        aPropSet.setProperty( PROP_CopyBack, false );
+        aPropSet.setProperty( PROP_CopyStyles, false );
+        aPropSet.setProperty( PROP_CopyFormulas, false );
+        aPropSet.setProperty( PROP_Protected, maModel.mbLocked );
+        // #112621# do not show/print scenario border
+        aPropSet.setProperty( PROP_ShowBorder, false );
+        aPropSet.setProperty( PROP_PrintBorder, false );
+    }
+    catch( Exception& )
+    {
+    }
+}
+
+SheetScenariosModel::SheetScenariosModel() :
+    mnCurrent( 0 ),
+    mnShown( 0 )
+{
+}
+
+SheetScenarios::SheetScenarios( const WorkbookHelper& rHelper, sal_Int16 nSheet ) :
+    WorkbookHelper( rHelper ),
+    mnSheet( nSheet )
+{
+}
+
+void SheetScenarios::importScenarios( const AttributeList& rAttribs )
+{
+    maModel.mnCurrent = rAttribs.getInteger( XML_current, 0 );
+    maModel.mnShown   = rAttribs.getInteger( XML_show, 0 );
+}
+
+void SheetScenarios::importScenarios( SequenceInputStream& rStrm )
+{
+    maModel.mnCurrent = rStrm.readuInt16();
+    maModel.mnShown   = rStrm.readuInt16();
+}
+
+Scenario& SheetScenarios::createScenario()
+{
+    bool bIsActive = maScenarios.size() == static_cast<sal_uInt32>(maModel.mnShown);
+    ScenarioVector::value_type xScenario = std::make_shared<Scenario>( *this, mnSheet, bIsActive );
+    maScenarios.push_back( xScenario );
+    return *xScenario;
+}
+
+void SheetScenarios::finalizeImport()
+{
+    maScenarios.forEachMem( &Scenario::finalizeImport );
+}
+
+ScenarioBuffer::ScenarioBuffer( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper )
+{
+}
+
+SheetScenarios& ScenarioBuffer::createSheetScenarios( sal_Int16 nSheet )
+{
+    SheetScenariosMap::mapped_type& rxSheetScens = maSheetScenarios[ nSheet ];
+    if( !rxSheetScens )
+        rxSheetScens = std::make_shared<SheetScenarios>( *this, nSheet );
+    return *rxSheetScens;
+}
+
+void ScenarioBuffer::finalizeImport()
+{
+    maSheetScenarios.forEachMem( &SheetScenarios::finalizeImport );
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/scenariocontext.cxx b/sc/source/filter/oox/scenariocontext.cxx
new file mode 100644
index 000000000..2e192d4a3
--- /dev/null
+++ b/sc/source/filter/oox/scenariocontext.cxx
@@ -0,0 +1,112 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scenariocontext.hxx>
+#include <biffhelper.hxx>
+
+#include <scenariobuffer.hxx>
+#include <oox/token/namespaces.hxx>
+
+namespace oox::xls {
+
+using ::oox::core::ContextHandlerRef;
+
+ScenarioContext::ScenarioContext( WorksheetContextBase& rParent, SheetScenarios& rSheetScenarios ) :
+    WorksheetContextBase( rParent ),
+    mrScenario( rSheetScenarios.createScenario() )
+{
+}
+
+ContextHandlerRef ScenarioContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( scenario ):
+            if( nElement == XLS_TOKEN( inputCells ) ) mrScenario.importInputCells( rAttribs );
+        break;
+    }
+    return nullptr;
+}
+
+void ScenarioContext::onStartElement( const AttributeList& rAttribs )
+{
+    if( isRootElement() )
+        mrScenario.importScenario( rAttribs );
+}
+
+ContextHandlerRef ScenarioContext::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    switch( getCurrentElement() )
+    {
+        case BIFF12_ID_SCENARIO:
+            if( nRecId == BIFF12_ID_INPUTCELLS ) mrScenario.importInputCells( rStrm );
+        break;
+    }
+    return nullptr;
+}
+
+void ScenarioContext::onStartRecord( SequenceInputStream& rStrm )
+{
+    if( isRootElement() )
+        mrScenario.importScenario( rStrm );
+}
+
+ScenariosContext::ScenariosContext( WorksheetFragmentBase& rFragment ) :
+    WorksheetContextBase( rFragment ),
+    mrSheetScenarios( getScenarios().createSheetScenarios( getSheetIndex() ) )
+{
+}
+
+ContextHandlerRef ScenariosContext::onCreateContext( sal_Int32 nElement, const AttributeList& )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( scenarios ):
+            if( nElement == XLS_TOKEN( scenario ) ) return new ScenarioContext( *this, mrSheetScenarios );
+        break;
+    }
+    return nullptr;
+}
+
+void ScenariosContext::onStartElement( const AttributeList& rAttribs )
+{
+    if( isRootElement() )
+        mrSheetScenarios.importScenarios( rAttribs );
+}
+
+ContextHandlerRef ScenariosContext::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& )
+{
+    switch( getCurrentElement() )
+    {
+        case BIFF12_ID_SCENARIOS:
+            if( nRecId == BIFF12_ID_SCENARIO ) return new ScenarioContext( *this, mrSheetScenarios );
+        break;
+    }
+    return nullptr;
+}
+
+void ScenariosContext::onStartRecord( SequenceInputStream& rStrm )
+{
+    if( isRootElement() )
+        mrSheetScenarios.importScenarios( rStrm );
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/sharedstringsbuffer.cxx b/sc/source/filter/oox/sharedstringsbuffer.cxx
new file mode 100644
index 000000000..2f1287d73
--- /dev/null
+++ b/sc/source/filter/oox/sharedstringsbuffer.cxx
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sharedstringsbuffer.hxx>
+
+namespace oox::xls {
+
+SharedStringsBuffer::SharedStringsBuffer( const WorkbookHelper& rHelper ) :
+     WorkbookHelper( rHelper )
+{
+}
+
+RichStringRef SharedStringsBuffer::createRichString()
+{
+    RichStringRef xString = std::make_shared<RichString>( *this );
+    maStrings.push_back( xString );
+    return xString;
+}
+
+void SharedStringsBuffer::finalizeImport()
+{
+    maStrings.forEachMem( &RichString::finalizeImport );
+}
+
+RichStringRef SharedStringsBuffer::getString( sal_Int32 nStringId ) const
+{
+    return maStrings.get( nStringId );
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/sharedstringsfragment.cxx b/sc/source/filter/oox/sharedstringsfragment.cxx
new file mode 100644
index 000000000..a1f106645
--- /dev/null
+++ b/sc/source/filter/oox/sharedstringsfragment.cxx
@@ -0,0 +1,88 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sharedstringsfragment.hxx>
+#include <biffhelper.hxx>
+
+#include <richstringcontext.hxx>
+#include <sharedstringsbuffer.hxx>
+#include <oox/token/namespaces.hxx>
+
+namespace oox::xls {
+
+using namespace ::oox::core;
+
+SharedStringsFragment::SharedStringsFragment(
+        const WorkbookHelper& rHelper, const OUString& rFragmentPath ) :
+    WorkbookFragmentBase( rHelper, rFragmentPath )
+{
+}
+
+ContextHandlerRef SharedStringsFragment::onCreateContext( sal_Int32 nElement, const AttributeList& )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nElement == XLS_TOKEN( sst ) )
+                return this;
+        break;
+
+        case XLS_TOKEN( sst ):
+            if( nElement == XLS_TOKEN( si ) )
+                return new RichStringContext( *this, getSharedStrings().createRichString() );
+        break;
+    }
+    return nullptr;
+}
+
+ContextHandlerRef SharedStringsFragment::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nRecId == BIFF12_ID_SST )
+                return this;
+        break;
+
+        case BIFF12_ID_SST:
+            if( nRecId == BIFF12_ID_SI )
+                getSharedStrings().createRichString()->importString( rStrm, true );
+        break;
+    }
+    return nullptr;
+}
+
+const RecordInfo* SharedStringsFragment::getRecordInfos() const
+{
+    static const RecordInfo spRecInfos[] =
+    {
+        { BIFF12_ID_SST,    BIFF12_ID_SST + 1   },
+        { -1,               -1                  }
+    };
+    return spRecInfos;
+}
+
+void SharedStringsFragment::finalizeImport()
+{
+    getSharedStrings().finalizeImport();
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/sheetdatabuffer.cxx b/sc/source/filter/oox/sheetdatabuffer.cxx
new file mode 100644
index 000000000..244d70b62
--- /dev/null
+++ b/sc/source/filter/oox/sheetdatabuffer.cxx
@@ -0,0 +1,823 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sheetdatabuffer.hxx>
+
+#include <algorithm>
+#include <com/sun/star/sheet/XArrayFormulaTokens.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <com/sun/star/table/XCell.hpp>
+#include <com/sun/star/table/XCellRange.hpp>
+#include <com/sun/star/util/DateTime.hpp>
+#include <com/sun/star/util/NumberFormat.hpp>
+#include <com/sun/star/util/XNumberFormatTypes.hpp>
+#include <com/sun/star/util/XNumberFormatsSupplier.hpp>
+#include <sal/log.hxx>
+#include <osl/diagnose.h>
+#include <editeng/boxitem.hxx>
+#include <oox/helper/containerhelper.hxx>
+#include <oox/helper/propertyset.hxx>
+#include <oox/token/properties.hxx>
+#include <oox/token/tokens.hxx>
+#include <addressconverter.hxx>
+#include <formulaparser.hxx>
+#include <sharedstringsbuffer.hxx>
+#include <unitconverter.hxx>
+#include <rangelst.hxx>
+#include <document.hxx>
+#include <scitems.hxx>
+#include <docpool.hxx>
+#include <paramisc.hxx>
+#include <patattr.hxx>
+#include <documentimport.hxx>
+#include <formulabuffer.hxx>
+#include <numformat.hxx>
+#include <sax/tools/converter.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::sheet;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::util;
+
+CellModel::CellModel() :
+    mnCellType( XML_TOKEN_INVALID ),
+    mnXfId( -1 ),
+    mbShowPhonetic( false )
+{
+}
+
+CellFormulaModel::CellFormulaModel() :
+    mnFormulaType( XML_TOKEN_INVALID ),
+    mnSharedId( -1 )
+{
+}
+
+bool CellFormulaModel::isValidArrayRef( const ScAddress& rCellAddr )
+{
+    return (maFormulaRef.aStart == rCellAddr );
+}
+
+bool CellFormulaModel::isValidSharedRef( const ScAddress& rCellAddr )
+{
+    return
+        (maFormulaRef.aStart.Tab() == rCellAddr.Tab() ) &&
+        (maFormulaRef.aStart.Col() <= rCellAddr.Col() ) && (rCellAddr.Col() <= maFormulaRef.aEnd.Col()) &&
+        (maFormulaRef.aStart.Row() <= rCellAddr.Row() ) && (rCellAddr.Row() <= maFormulaRef.aEnd.Row());
+}
+
+DataTableModel::DataTableModel() :
+    mb2dTable( false ),
+    mbRowTable( false ),
+    mbRef1Deleted( false ),
+    mbRef2Deleted( false )
+{
+}
+
+CellBlockBuffer::CellBlockBuffer( const WorksheetHelper& rHelper ) :
+    WorksheetHelper( rHelper ),
+    mnCurrRow( -1 )
+{
+}
+
+void CellBlockBuffer::setColSpans( sal_Int32 nRow, const ValueRangeSet& rColSpans )
+{
+    OSL_ENSURE( maColSpans.count( nRow ) == 0, "CellBlockBuffer::setColSpans - multiple column spans for the same row" );
+    OSL_ENSURE( (mnCurrRow < nRow) && (maColSpans.empty() || (maColSpans.rbegin()->first < nRow)), "CellBlockBuffer::setColSpans - rows are unsorted" );
+    if( mnCurrRow >= nRow )
+        return;
+    auto pair = maColSpans.try_emplace(nRow, rColSpans.getRanges());
+    if( pair.second ) // insert happened
+        mnCurrRow = nRow;
+}
+
+SheetDataBuffer::SheetDataBuffer( const WorksheetHelper& rHelper ) :
+    WorksheetHelper( rHelper ),
+    maCellBlocks( rHelper ),
+    mbPendingSharedFmla( false )
+{
+}
+
+void SheetDataBuffer::setColSpans( sal_Int32 nRow, const ValueRangeSet& rColSpans )
+{
+    maCellBlocks.setColSpans( nRow, rColSpans );
+}
+
+void SheetDataBuffer::setBlankCell( const CellModel& rModel )
+{
+    setCellFormat( rModel );
+}
+
+void SheetDataBuffer::setValueCell( const CellModel& rModel, double fValue )
+{
+    getDocImport().setNumericCell(rModel.maCellAddr, fValue);
+    setCellFormat( rModel );
+}
+
+void SheetDataBuffer::setStringCell( const CellModel& rModel, const OUString& rText )
+{
+    if (!rText.isEmpty())
+        getDocImport().setStringCell(rModel.maCellAddr, rText);
+
+    setCellFormat( rModel );
+}
+
+void SheetDataBuffer::setStringCell( const CellModel& rModel, const RichStringRef& rxString )
+{
+    OSL_ENSURE( rxString, "SheetDataBuffer::setStringCell - missing rich string object" );
+    const oox::xls::Font* pFirstPortionFont = getStyles().getFontFromCellXf( rModel.mnXfId ).get();
+    OUString aText;
+    if( rxString->extractPlainString( aText, pFirstPortionFont ) )
+    {
+        setStringCell( rModel, aText );
+    }
+    else
+    {
+        putRichString( rModel.maCellAddr, *rxString, pFirstPortionFont );
+        setCellFormat( rModel );
+    }
+}
+
+void SheetDataBuffer::setStringCell( const CellModel& rModel, sal_Int32 nStringId )
+{
+    RichStringRef xString = getSharedStrings().getString( nStringId );
+    if( xString )
+        setStringCell( rModel, xString );
+    else
+        setBlankCell( rModel );
+}
+
+void SheetDataBuffer::setDateTimeCell( const CellModel& rModel, const css::util::DateTime& rDateTime )
+{
+    // write serial date/time value into the cell
+    double fSerial = getUnitConverter().calcSerialFromDateTime( rDateTime );
+    setValueCell( rModel, fSerial );
+    // set appropriate number format
+    using namespace ::com::sun::star::util::NumberFormat;
+    sal_Int16 nStdFmt = (fSerial < 1.0) ? TIME : (((rDateTime.Hours > 0) || (rDateTime.Minutes > 0) || (rDateTime.Seconds > 0)) ? DATETIME : DATE);
+    // set number format
+    try
+    {
+        Reference< XNumberFormatsSupplier > xNumFmtsSupp( getDocument(), UNO_QUERY_THROW );
+        Reference< XNumberFormatTypes > xNumFmtTypes( xNumFmtsSupp->getNumberFormats(), UNO_QUERY_THROW );
+        sal_Int32 nIndex = xNumFmtTypes->getStandardFormat( nStdFmt, Locale() );
+        PropertySet aPropSet( getCell( rModel.maCellAddr ) );
+        aPropSet.setProperty( PROP_NumberFormat, nIndex );
+    }
+    catch( Exception& )
+    {
+    }
+}
+
+void SheetDataBuffer::setBooleanCell( const CellModel& rModel, bool bValue )
+{
+    getFormulaBuffer().setCellFormula(
+        rModel.maCellAddr, bValue ? OUString("TRUE()") : OUString("FALSE()"));
+
+    // #108770# set 'Standard' number format for all Boolean cells
+    setCellFormat( rModel );
+}
+
+void SheetDataBuffer::setErrorCell( const CellModel& rModel, const OUString& rErrorCode )
+{
+    // Using the formula compiler now we can simply pass on the error string.
+    getFormulaBuffer().setCellFormula( rModel.maCellAddr, rErrorCode);
+    setCellFormat( rModel );
+}
+
+void SheetDataBuffer::setErrorCell( const CellModel& rModel, sal_uInt8 nErrorCode )
+{
+    setErrorCell( rModel, getUnitConverter().calcErrorString( nErrorCode));
+}
+
+void SheetDataBuffer::setDateCell( const CellModel& rModel, const OUString& rDateString )
+{
+    css::util::DateTime aDateTime;
+    if (!sax::Converter::parseDateTime( aDateTime, rDateString))
+    {
+        SAL_WARN("sc.filter", "SheetDataBuffer::setDateCell - could not parse: " << rDateString);
+        // At least don't lose data.
+        setStringCell( rModel, rDateString);
+        return;
+    }
+
+    double fSerial = getUnitConverter().calcSerialFromDateTime( aDateTime);
+    setValueCell( rModel, fSerial);
+}
+
+void SheetDataBuffer::createSharedFormula(const ScAddress& rAddr, const ApiTokenSequence& rTokens)
+{
+    BinAddress aAddr(rAddr);
+    maSharedFormulas[aAddr] = rTokens;
+    if( mbPendingSharedFmla )
+        setCellFormula( maSharedFmlaAddr, resolveSharedFormula( maSharedBaseAddr ) );
+}
+
+void SheetDataBuffer::setFormulaCell( const CellModel& rModel, const ApiTokenSequence& rTokens )
+{
+    mbPendingSharedFmla = false;
+    ApiTokenSequence aTokens;
+
+    /*  Detect special token passed as placeholder for array formulas, shared
+        formulas, and table operations. In BIFF, these formulas are represented
+        by a single tExp resp. tTbl token. If the formula parser finds these
+        tokens, it puts a single OPCODE_BAD token with the base address and
+        formula type into the token sequence. This information will be
+        extracted here, and in case of a shared formula, the shared formula
+        buffer will generate the resulting formula token array. */
+    ApiSpecialTokenInfo aTokenInfo;
+    if( rTokens.hasElements() && getFormulaParser().extractSpecialTokenInfo( aTokenInfo, rTokens ) )
+    {
+        /*  The second member of the token info is set to true, if the formula
+            represents a table operation, which will be skipped. In BIFF12 it
+            is not possible to distinguish array and shared formulas
+            (BIFF5/BIFF8 provide this information with a special flag in the
+            FORMULA record). */
+        if( !aTokenInfo.Second )
+        {
+            /*  Construct the token array representing the shared formula. If
+                the returned sequence is empty, the definition of the shared
+                formula has not been loaded yet, or the cell is part of an
+                array formula. In this case, the cell will be remembered. After
+                reading the formula definition it will be retried to insert the
+                formula via retryPendingSharedFormulaCell(). */
+            ScAddress aTokenAddr( aTokenInfo.First.Column, aTokenInfo.First.Row, aTokenInfo.First.Sheet );
+            aTokens = resolveSharedFormula( aTokenAddr );
+            if( !aTokens.hasElements() )
+            {
+                maSharedFmlaAddr = rModel.maCellAddr;
+                maSharedBaseAddr = aTokenAddr;
+                mbPendingSharedFmla = true;
+            }
+        }
+    }
+    else
+    {
+        // simple formula, use the passed token array
+        aTokens = rTokens;
+    }
+
+    setCellFormula( rModel.maCellAddr, aTokens );
+    setCellFormat( rModel );
+}
+
+void SheetDataBuffer::createArrayFormula( const ScRange& rRange, const ApiTokenSequence& rTokens )
+{
+    /*  Array formulas will be inserted later in finalizeImport(). This is
+        needed to not disturb collecting all the cells, which will be put into
+        the sheet in large blocks to increase performance. */
+    maArrayFormulas.emplace_back( rRange, rTokens );
+}
+
+void SheetDataBuffer::createTableOperation( const ScRange& rRange, const DataTableModel& rModel )
+{
+    /*  Table operations will be inserted later in finalizeImport(). This is
+        needed to not disturb collecting all the cells, which will be put into
+        the sheet in large blocks to increase performance. */
+    maTableOperations.emplace_back( rRange, rModel );
+}
+
+void SheetDataBuffer::setRowFormat( sal_Int32 nRow, sal_Int32 nXfId, bool bCustomFormat )
+{
+    // set row formatting
+    if( bCustomFormat )
+    {
+        // try to expand cached row range, if formatting is equal
+        if( (maXfIdRowRange.maRowRange.mnLast < 0) || !maXfIdRowRange.tryExpand( nRow, nXfId ) )
+        {
+
+            maXfIdRowRangeList[ maXfIdRowRange.mnXfId ].push_back( maXfIdRowRange.maRowRange );
+            maXfIdRowRange.set( nRow, nXfId );
+        }
+    }
+    else if( maXfIdRowRange.maRowRange.mnLast >= 0 )
+    {
+        // finish last cached row range
+        maXfIdRowRangeList[ maXfIdRowRange.mnXfId ].push_back( maXfIdRowRange.maRowRange );
+        maXfIdRowRange.set( -1, -1 );
+    }
+}
+
+void SheetDataBuffer::setMergedRange( const ScRange& rRange )
+{
+    maMergedRanges.emplace_back( rRange );
+}
+
+typedef std::pair<sal_Int32, sal_Int32> FormatKeyPair;
+
+static void addIfNotInMyMap( const StylesBuffer& rStyles, std::map< FormatKeyPair, ScRangeList >& rMap, sal_Int32 nXfId, sal_Int32 nFormatId, const ScRangeList& rRangeList )
+{
+    Xf* pXf1 = rStyles.getCellXf( nXfId ).get();
+    if ( !pXf1 )
+        return;
+
+    auto it = std::find_if(rMap.begin(), rMap.end(),
+        [&nFormatId, &rStyles, &pXf1](const std::pair<FormatKeyPair, ScRangeList>& rEntry) {
+            if (rEntry.first.second != nFormatId)
+                return false;
+            Xf* pXf2 = rStyles.getCellXf( rEntry.first.first ).get();
+            return *pXf1 == *pXf2;
+        });
+    if (it != rMap.end()) // already exists
+    {
+        // add ranges from the rangelist to the existing rangelist for the
+        // matching style ( should we check if they overlap ? )
+        it->second.insert(it->second.end(), rRangeList.begin(), rRangeList.end());
+        return;
+    }
+    rMap[ FormatKeyPair( nXfId, nFormatId ) ] = rRangeList;
+}
+
+void SheetDataBuffer::addColXfStyles()
+{
+    std::map< FormatKeyPair, ScRangeList > rangeStyleListMap;
+    for( const auto& [rFormatKeyPair, rRangeList] : maXfIdRangeLists )
+    {
+        addIfNotInMyMap( getStyles(), rangeStyleListMap, rFormatKeyPair.first, rFormatKeyPair.second, rRangeList );
+    }
+    // gather all ranges that have the same style and apply them in bulk
+    // Collect data in unsorted vectors and sort them just once at the end
+    // instead of possibly slow repeated inserts.
+    TmpColStyles tmpStylesPerColumn;
+    for ( const auto& [rFormatKeyPair, rRanges] : rangeStyleListMap )
+    {
+        for (const ScRange & rAddress : rRanges)
+        {
+            RowRangeStyle aStyleRows;
+            aStyleRows.mnNumFmt.first = rFormatKeyPair.first;
+            aStyleRows.mnNumFmt.second = rFormatKeyPair.second;
+            aStyleRows.mnStartRow = rAddress.aStart.Row();
+            aStyleRows.mnEndRow = rAddress.aEnd.Row();
+            for ( sal_Int32 nCol = rAddress.aStart.Col(); nCol <= rAddress.aEnd.Col(); ++nCol )
+               tmpStylesPerColumn[ nCol ].push_back( aStyleRows );
+        }
+    }
+    for( auto& rowStyles : tmpStylesPerColumn )
+    {
+        TmpRowStyles& s = rowStyles.second;
+        std::sort( s.begin(), s.end(), StyleRowRangeComp());
+        s.erase( std::unique( s.begin(), s.end(),
+                    [](const RowRangeStyle& lhs, const RowRangeStyle& rhs)
+                        // Synthetize operator== from operator < . Do not create an actual operator==
+                        // as operator< is somewhat specific (see StyleRowRangeComp).
+                        { return !StyleRowRangeComp()(lhs,rhs) && !StyleRowRangeComp()(rhs,lhs); } ),
+            s.end());
+        // Broken documents may have overlapping ranges that cause problems, repeat once more.
+        if(!std::is_sorted(s.begin(), s.end(), StyleRowRangeComp()))
+        {
+            std::sort( s.begin(), s.end(), StyleRowRangeComp());
+            s.erase( std::unique( s.begin(), s.end(),
+                        [](const RowRangeStyle& lhs, const RowRangeStyle& rhs)
+                            { return !StyleRowRangeComp()(lhs,rhs) && !StyleRowRangeComp()(rhs,lhs); } ),
+                s.end());
+        }
+        maStylesPerColumn[ rowStyles.first ].insert_sorted_unique_vector( std::move( s ));
+    }
+}
+
+void SheetDataBuffer::addColXfStyleProcessRowRanges()
+{
+    // count the number of row-range-styles we have
+    AddressConverter& rAddrConv = getAddressConverter();
+    int cnt = 0;
+    for ( const auto& [nXfId, rRowRangeList] : maXfIdRowRangeList )
+    {
+        if ( nXfId == -1 ) // it's a dud skip it
+            continue;
+        cnt += rRowRangeList.size();
+    }
+    // pre-allocate space in the sorted_vector
+    for ( sal_Int32 nCol = 0; nCol <= rAddrConv.getMaxApiAddress().Col(); ++nCol )
+    {
+       RowStyles& rRowStyles = maStylesPerColumn[ nCol ];
+       rRowStyles.reserve(rRowStyles.size() + cnt);
+    }
+    const auto nMaxCol = rAddrConv.getMaxApiAddress().Col();
+    for ( sal_Int32 nCol = 0; nCol <= nMaxCol; ++nCol )
+    {
+        RowStyles& rRowStyles = maStylesPerColumn[ nCol ];
+        for ( const auto& [nXfId, rRowRangeList] : maXfIdRowRangeList )
+        {
+            if ( nXfId == -1 ) // it's a dud skip it
+                continue;
+            // get all row ranges for id
+            for ( const auto& rRange : rRowRangeList )
+            {
+                RowRangeStyle aStyleRows;
+                aStyleRows.mnNumFmt.first = nXfId;
+                aStyleRows.mnNumFmt.second = -1;
+
+                // Reset row range for each column
+                aStyleRows.mnStartRow = rRange.mnFirst;
+                aStyleRows.mnEndRow = rRange.mnLast;
+
+                // If aStyleRows includes rows already allocated to a style
+                // in rRowStyles, then we need to split it into parts.
+                // ( to occupy only rows that have no style definition)
+
+                // Start iterating at the first element that is not completely before aStyleRows
+                RowStyles::const_iterator rows_it = rRowStyles.lower_bound(aStyleRows);
+                bool bAddRange = true;
+                for ( ; rows_it != rRowStyles.end(); ++rows_it )
+                {
+                    // Add the part of aStyleRows that does not overlap with r
+                    if ( aStyleRows.mnStartRow < rows_it->mnStartRow )
+                    {
+                        RowRangeStyle aSplit = aStyleRows;
+                        aSplit.mnEndRow = std::min(aStyleRows.mnEndRow, rows_it->mnStartRow - 1);
+                        rows_it = rRowStyles.insert( aSplit ).first;
+                    }
+
+                    // Done if no part of aStyleRows extends beyond r
+                    if ( aStyleRows.mnEndRow <= rows_it->mnEndRow )
+                    {
+                        bAddRange = false;
+                        break;
+                    }
+
+                    // Cut off the part aStyleRows that was handled above
+                    aStyleRows.mnStartRow = rows_it->mnEndRow + 1;
+                }
+                if ( bAddRange )
+                    rRowStyles.insert( aStyleRows );
+            }
+        }
+    }
+}
+
+void SheetDataBuffer::finalizeImport()
+{
+    ScDocumentImport& rDocImport = getDocImport();
+
+    SCTAB nStartTabInvalidatedIters(SCTAB_MAX);
+    SCTAB nEndTabInvalidatedIters(0);
+
+    // create all array formulas
+    for( const auto& [rRange, rTokens] : maArrayFormulas )
+    {
+        finalizeArrayFormula(rRange, rTokens);
+
+        nStartTabInvalidatedIters = std::min(rRange.aStart.Tab(), nStartTabInvalidatedIters);
+        nEndTabInvalidatedIters = std::max(rRange.aEnd.Tab(), nEndTabInvalidatedIters);
+    }
+
+    for (SCTAB nTab = nStartTabInvalidatedIters; nTab <= nEndTabInvalidatedIters; ++nTab)
+        rDocImport.invalidateBlockPositionSet(nTab);
+
+    // create all table operations
+    for( const auto& [rRange, rModel] : maTableOperations )
+        finalizeTableOperation( rRange, rModel );
+
+    // write default formatting of remaining row range
+    maXfIdRowRangeList[ maXfIdRowRange.mnXfId ].push_back( maXfIdRowRange.maRowRange );
+
+    addColXfStyles();
+
+    addColXfStyleProcessRowRanges();
+
+    ScDocument& rDoc = rDocImport.getDoc();
+    StylesBuffer& rStyles = getStyles();
+    ScDocumentImport::Attrs aPendingAttrParam;
+    SCCOL pendingColStart = -1;
+    SCCOL pendingColEnd = -1;
+    for ( const auto& [rCol, rRowStyles] : maStylesPerColumn )
+    {
+        SCCOL nScCol = static_cast< SCCOL >( rCol );
+
+        // tdf#91567 Get pattern from the first row without AutoFilter
+        const ScPatternAttr* pDefPattern = nullptr;
+        bool bAutoFilter = true;
+        SCROW nScRow = 0;
+        while ( bAutoFilter && nScRow < rDoc.MaxRow() )
+        {
+            pDefPattern = rDoc.GetPattern( nScCol, nScRow, getSheetIndex() );
+            if ( pDefPattern )
+            {
+                const ScMergeFlagAttr* pAttr = pDefPattern->GetItemSet().GetItem( ATTR_MERGE_FLAG );
+                bAutoFilter = pAttr->HasAutoFilter();
+            }
+            else
+                break;
+            nScRow++;
+        }
+        if ( !pDefPattern || nScRow == rDoc.MaxRow() )
+            pDefPattern = rDoc.GetDefPattern();
+
+        Xf::AttrList aAttrs(pDefPattern);
+        for ( const auto& rRowStyle : rRowStyles )
+        {
+             Xf* pXf = rStyles.getCellXf( rRowStyle.mnNumFmt.first ).get();
+
+             if ( pXf )
+                 pXf->applyPatternToAttrList( aAttrs,  rRowStyle.mnStartRow,  rRowStyle.mnEndRow,  rRowStyle.mnNumFmt.second );
+        }
+        if (aAttrs.maAttrs.empty() || aAttrs.maAttrs.back().nEndRow != rDoc.MaxRow())
+        {
+            ScAttrEntry aEntry;
+            aEntry.nEndRow = rDoc.MaxRow();
+            aEntry.pPattern = pDefPattern;
+            rDoc.GetPool()->Put(*aEntry.pPattern);
+            aAttrs.maAttrs.push_back(aEntry);
+
+            if (!sc::NumFmtUtil::isLatinScript(*aEntry.pPattern, rDoc))
+                aAttrs.mbLatinNumFmtOnly = false;
+        }
+
+        ScDocumentImport::Attrs aAttrParam;
+        aAttrParam.mvData.swap(aAttrs.maAttrs);
+        aAttrParam.mbLatinNumFmtOnly = aAttrs.mbLatinNumFmtOnly;
+
+        // Compress setting the attributes, set the same set in one call.
+        if( pendingColStart != -1 && pendingColEnd == nScCol - 1 && aAttrParam == aPendingAttrParam )
+            ++pendingColEnd;
+        else
+        {
+            if( pendingColStart != -1 )
+                rDocImport.setAttrEntries(getSheetIndex(), pendingColStart, pendingColEnd, std::move(aPendingAttrParam));
+            pendingColStart = pendingColEnd = nScCol;
+            aPendingAttrParam = std::move( aAttrParam );
+        }
+    }
+    if( pendingColStart != -1 )
+        rDocImport.setAttrEntries(getSheetIndex(), pendingColStart, pendingColEnd, std::move(aPendingAttrParam));
+
+    // merge all cached merged ranges and update right/bottom cell borders
+    for( const auto& rMergedRange : maMergedRanges )
+        applyCellMerging( rMergedRange.maRange );
+    for( const auto& rCenterFillRange : maCenterFillRanges )
+        applyCellMerging( rCenterFillRange.maRange );
+}
+
+// private --------------------------------------------------------------------
+
+SheetDataBuffer::XfIdRowRange::XfIdRowRange() :
+    maRowRange( -1 ),
+    mnXfId( -1 )
+{
+}
+
+void SheetDataBuffer::XfIdRowRange::set( sal_Int32 nRow, sal_Int32 nXfId )
+{
+    maRowRange = ValueRange( nRow );
+    mnXfId = nXfId;
+}
+
+bool SheetDataBuffer::XfIdRowRange::tryExpand( sal_Int32 nRow, sal_Int32 nXfId )
+{
+    if( mnXfId == nXfId )
+    {
+        if( maRowRange.mnLast + 1 == nRow )
+        {
+            ++maRowRange.mnLast;
+            return true;
+        }
+        if( maRowRange.mnFirst == nRow + 1 )
+        {
+            --maRowRange.mnFirst;
+            return true;
+        }
+    }
+    return false;
+}
+
+SheetDataBuffer::MergedRange::MergedRange( const ScRange& rRange ) :
+    maRange( rRange ),
+    mnHorAlign( XML_TOKEN_INVALID )
+{
+}
+
+SheetDataBuffer::MergedRange::MergedRange( const ScAddress& rAddress, sal_Int32 nHorAlign ) :
+    maRange( rAddress, rAddress ),
+    mnHorAlign( nHorAlign )
+{
+}
+
+bool SheetDataBuffer::MergedRange::tryExpand( const ScAddress& rAddress, sal_Int32 nHorAlign )
+{
+    if( (mnHorAlign == nHorAlign) && (maRange.aStart.Row() == rAddress.Row() ) &&
+        (maRange.aEnd.Row() == rAddress.Row() ) && (maRange.aEnd.Col() + 1 == rAddress.Col() ) )
+    {
+        maRange.aEnd.IncCol();
+        return true;
+    }
+    return false;
+}
+
+void SheetDataBuffer::setCellFormula( const ScAddress& rCellAddr, const ApiTokenSequence& rTokens )
+{
+    if( rTokens.hasElements() )
+    {
+        putFormulaTokens( rCellAddr, rTokens );
+    }
+}
+
+
+ApiTokenSequence SheetDataBuffer::resolveSharedFormula( const ScAddress& rAddr ) const
+{
+    BinAddress aAddr(rAddr);
+    ApiTokenSequence aTokens = ContainerHelper::getMapElement( maSharedFormulas, aAddr, ApiTokenSequence() );
+    return aTokens;
+}
+
+void SheetDataBuffer::finalizeArrayFormula( const ScRange& rRange, const ApiTokenSequence& rTokens ) const
+{
+    Reference< XArrayFormulaTokens > xTokens( getCellRange( rRange ), UNO_QUERY );
+    OSL_ENSURE( xTokens.is(), "SheetDataBuffer::finalizeArrayFormula - missing formula token interface" );
+    if( xTokens.is() )
+        xTokens->setArrayTokens( rTokens );
+}
+
+void SheetDataBuffer::finalizeTableOperation( const ScRange& rRange, const DataTableModel& rModel )
+{
+    if (rModel.mbRef1Deleted)
+        return;
+
+    if (rModel.maRef1.isEmpty())
+        return;
+
+    if (rRange.aStart.Col() <= 0 || rRange.aStart.Row() <= 0)
+        return;
+
+    sal_Int16 nSheet = getSheetIndex();
+
+    ScAddress aRef1( 0, 0, 0 );
+    if (!getAddressConverter().convertToCellAddress(aRef1, rModel.maRef1, nSheet, true))
+        return;
+
+    ScDocumentImport& rDoc = getDocImport();
+    ScTabOpParam aParam;
+
+    ScRange aScRange(rRange);
+
+    if (rModel.mb2dTable)
+    {
+        // Two-variable data table.
+        if (rModel.mbRef2Deleted)
+            return;
+
+        if (rModel.maRef2.isEmpty())
+            return;
+
+        ScAddress aRef2( 0, 0, 0 );
+        if (!getAddressConverter().convertToCellAddress(aRef2, rModel.maRef2, nSheet, true))
+            return;
+
+        aParam.meMode = ScTabOpParam::Both;
+
+        aScRange.aStart.IncCol(-1);
+        aScRange.aStart.IncRow(-1);
+
+        aParam.aRefFormulaCell.Set(aScRange.aStart.Col(), aScRange.aStart.Row(), nSheet, false, false, false);
+        aParam.aRefFormulaEnd = aParam.aRefFormulaCell;
+
+        // Ref1 is row input cell and Ref2 is column input cell.
+        aParam.aRefRowCell.Set(aRef1.Col(), aRef1.Row(), aRef1.Tab(), false, false, false);
+        aParam.aRefColCell.Set(aRef2.Col(), aRef2.Row(), aRef2.Tab(), false, false, false);
+        rDoc.setTableOpCells(aScRange, aParam);
+
+        return;
+    }
+
+    // One-variable data table.
+
+    if (rModel.mbRowTable)
+    {
+        // One-variable row input cell (horizontal).
+        aParam.meMode = ScTabOpParam::Row;
+        aParam.aRefRowCell.Set(aRef1.Col(), aRef1.Row(), aRef1.Tab(), false, false, false);
+        aParam.aRefFormulaCell.Set(rRange.aStart.Col()-1, rRange.aStart.Row(), nSheet, false, true, false);
+        aParam.aRefFormulaEnd = aParam.aRefFormulaCell;
+        aScRange.aStart.IncRow(-1);
+        rDoc.setTableOpCells(aScRange, aParam);
+    }
+    else
+    {
+        // One-variable column input cell (vertical).
+        aParam.meMode = ScTabOpParam::Column;
+        aParam.aRefColCell.Set(aRef1.Col(), aRef1.Row(), aRef1.Tab(), false, false, false);
+        aParam.aRefFormulaCell.Set(rRange.aStart.Col(), rRange.aStart.Row()-1, nSheet, true, false, false);
+        aParam.aRefFormulaEnd = aParam.aRefFormulaCell;
+        aScRange.aStart.IncCol(-1);
+        rDoc.setTableOpCells(aScRange, aParam);
+    }
+}
+
+void SheetDataBuffer::setCellFormat( const CellModel& rModel )
+{
+    if( rModel.mnXfId < 0 )
+        return;
+
+    ScRangeList& rRangeList = maXfIdRangeLists[ XfIdNumFmtKey( rModel.mnXfId, -1 ) ];
+    ScRange* pLastRange = rRangeList.empty() ? nullptr : &rRangeList.back();
+    /* The xlsx sheet data contains row wise information.
+     * It is sufficient to check if the row range size is one
+     */
+    if (!rRangeList.empty() &&
+        *pLastRange == rModel.maCellAddr)
+        ; // do nothing - this probably bad data
+    else if (!rRangeList.empty() &&
+        pLastRange->aStart.Tab() == rModel.maCellAddr.Tab() &&
+        pLastRange->aStart.Row() == pLastRange->aEnd.Row() &&
+        pLastRange->aStart.Row() == rModel.maCellAddr.Row() &&
+        pLastRange->aEnd.Col() + 1 == rModel.maCellAddr.Col())
+    {
+        pLastRange->aEnd.IncCol();       // Expand Column
+    }
+    else
+    {
+        rRangeList.push_back(ScRange(rModel.maCellAddr));
+        pLastRange = &rRangeList.back();
+    }
+
+    if (rRangeList.size() > 1)
+    {
+        for (size_t i = rRangeList.size() - 1; i != 0; --i)
+        {
+            ScRange& rMergeRange = rRangeList[i - 1];
+            if (pLastRange->aStart.Tab() != rMergeRange.aStart.Tab())
+                break;
+
+            /* Try to merge this with the previous range */
+            if (pLastRange->aStart.Row() == (rMergeRange.aEnd.Row() + 1) &&
+                pLastRange->aStart.Col() == rMergeRange.aStart.Col() &&
+                pLastRange->aEnd.Col() == rMergeRange.aEnd.Col())
+            {
+                rMergeRange.aEnd.SetRow(pLastRange->aEnd.Row());
+                rRangeList.Remove(rRangeList.size() - 1);
+                break;
+            }
+            else if (pLastRange->aStart.Row() > (rMergeRange.aEnd.Row() + 1))
+                break; // Un-necessary to check with any other rows
+        }
+    }
+    // update merged ranges for 'center across selection' and 'fill'
+    const Xf* pXf = getStyles().getCellXf( rModel.mnXfId ).get();
+    if( !pXf )
+        return;
+
+    sal_Int32 nHorAlign = pXf->getAlignment().getModel().mnHorAlign;
+    if( (nHorAlign == XML_centerContinuous) || (nHorAlign == XML_fill) )
+    {
+        /*  start new merged range, if cell is not empty (#108781#),
+            or try to expand last range with empty cell */
+        if( rModel.mnCellType != XML_TOKEN_INVALID )
+            maCenterFillRanges.emplace_back( rModel.maCellAddr, nHorAlign );
+        else if( !maCenterFillRanges.empty() )
+            maCenterFillRanges.rbegin()->tryExpand( rModel.maCellAddr, nHorAlign );
+    }
+}
+
+static void lcl_SetBorderLine( ScDocument& rDoc, const ScRange& rRange, SCTAB nScTab, SvxBoxItemLine nLine )
+{
+    SCCOL nFromScCol = (nLine == SvxBoxItemLine::RIGHT) ? rRange.aEnd.Col() : rRange.aStart.Col();
+    SCROW nFromScRow = (nLine == SvxBoxItemLine::BOTTOM) ? rRange.aEnd.Row() : rRange.aStart.Row();
+
+    const SvxBoxItem* pFromItem =
+        rDoc.GetAttr( nFromScCol, nFromScRow, nScTab, ATTR_BORDER );
+    const SvxBoxItem* pToItem =
+        rDoc.GetAttr( rRange.aStart.Col(), rRange.aStart.Row(), nScTab, ATTR_BORDER );
+
+    SvxBoxItem aNewItem( *pToItem );
+    aNewItem.SetLine( pFromItem->GetLine( nLine ), nLine );
+    rDoc.ApplyAttr( rRange.aStart.Col(), rRange.aStart.Row(), nScTab, aNewItem );
+}
+
+void SheetDataBuffer::applyCellMerging( const ScRange& rRange )
+{
+    bool bMultiCol = rRange.aStart.Col() < rRange.aEnd.Col();
+    bool bMultiRow = rRange.aStart.Row() < rRange.aEnd.Row();
+
+    const ScAddress& rStart = rRange.aStart;
+    const ScAddress& rEnd = rRange.aEnd;
+    ScDocument& rDoc = getScDocument();
+    // set correct right border
+    if( bMultiCol )
+        lcl_SetBorderLine( rDoc, rRange, getSheetIndex(), SvxBoxItemLine::RIGHT );
+        // set correct lower border
+    if( bMultiRow )
+        lcl_SetBorderLine( rDoc, rRange, getSheetIndex(), SvxBoxItemLine::BOTTOM );
+    // do merge
+    if( bMultiCol || bMultiRow )
+        rDoc.DoMerge( rStart.Col(), rStart.Row(), rEnd.Col(), rEnd.Row(), getSheetIndex() );
+}
+
+} // namespace oox
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/sheetdatacontext.cxx b/sc/source/filter/oox/sheetdatacontext.cxx
new file mode 100644
index 000000000..f4a9330b4
--- /dev/null
+++ b/sc/source/filter/oox/sheetdatacontext.cxx
@@ -0,0 +1,583 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sheetdatacontext.hxx>
+
+#include <oox/core/xmlfilterbase.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/helper/binaryinputstream.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/tokens.hxx>
+#include <addressconverter.hxx>
+#include <biffhelper.hxx>
+#include <formulaparser.hxx>
+#include <richstringcontext.hxx>
+#include <sal/log.hxx>
+#include <o3tl/string_view.hxx>
+
+namespace oox::xls {
+
+using ::oox::core::ContextHandlerRef;
+
+namespace {
+
+// record constants -----------------------------------------------------------
+
+const sal_uInt32 BIFF12_CELL_SHOWPHONETIC   = 0x01000000;
+
+const sal_uInt8 BIFF12_DATATABLE_ROW        = 0x01;
+const sal_uInt8 BIFF12_DATATABLE_2D         = 0x02;
+const sal_uInt8 BIFF12_DATATABLE_REF1DEL    = 0x04;
+const sal_uInt8 BIFF12_DATATABLE_REF2DEL    = 0x08;
+
+const sal_uInt16 BIFF12_ROW_THICKTOP        = 0x0001;
+const sal_uInt16 BIFF12_ROW_THICKBOTTOM     = 0x0002;
+const sal_uInt16 BIFF12_ROW_COLLAPSED       = 0x0800;
+const sal_uInt16 BIFF12_ROW_HIDDEN          = 0x1000;
+const sal_uInt16 BIFF12_ROW_CUSTOMHEIGHT    = 0x2000;
+const sal_uInt16 BIFF12_ROW_CUSTOMFORMAT    = 0x4000;
+const sal_uInt8 BIFF12_ROW_SHOWPHONETIC     = 0x01;
+
+} // namespace
+
+SheetDataContext::SheetDataContext( WorksheetFragmentBase& rFragment ) :
+    WorksheetContextBase( rFragment ),
+    mrAddressConv( rFragment.getAddressConverter() ),
+    mrSheetData( rFragment.getSheetData() ),
+    mnSheet( rFragment.getSheetIndex() ),
+    mbHasFormula( false ),
+    mbValidRange( false ),
+    mnRow( -1 ),
+    mnCol( -1 )
+{
+    SAL_INFO( "sc.filter",  "start safe sheet data context - unlock" );
+    mxFormulaParser.reset(rFragment.createFormulaParser());
+}
+
+SheetDataContext::~SheetDataContext()
+{
+    SAL_INFO( "sc.filter",  "end safe sheet data context - relock" );
+}
+
+ContextHandlerRef SheetDataContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( sheetData ):
+            if( nElement == XLS_TOKEN( row ) ) { importRow( rAttribs ); return this; }
+        break;
+
+        case XLS_TOKEN( row ):
+            // do not process cell elements with invalid (out-of-range) address
+            if( nElement == XLS_TOKEN( c ) && importCell( rAttribs ) )
+                return this;
+        break;
+
+        case XLS_TOKEN( c ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( is ):
+                    mxInlineStr = std::make_shared<RichString>( *this );
+                    return new RichStringContext( *this, mxInlineStr );
+                case XLS_TOKEN( v ):
+                    return this;    // characters contain cell value
+                case XLS_TOKEN( f ):
+                    importFormula( rAttribs );
+                    return this;    // characters contain formula string
+            }
+        break;
+    }
+    return nullptr;
+}
+
+void SheetDataContext::onCharacters( const OUString& rChars )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( v ):
+            maCellValue = rChars;
+        break;
+        case XLS_TOKEN( f ):
+            if( maFmlaData.mnFormulaType != XML_TOKEN_INVALID )
+            {
+                maFormulaStr = rChars;
+            }
+        break;
+    }
+}
+
+void SheetDataContext::onEndElement()
+{
+    if( getCurrentElement() != XLS_TOKEN( c ) )
+        return;
+
+    // try to create a formula cell
+    if( mbHasFormula ) switch( maFmlaData.mnFormulaType )
+    {
+        // will buffer formulas but need to
+        // a) need to set format first
+        // :/
+        case XML_normal:
+            setCellFormula( maCellData.maCellAddr, maFormulaStr );
+            mrSheetData.setCellFormat( maCellData );
+
+            // If a number cell has some preloaded value, stick it into the buffer
+            // but do this only for real cell formulas (not array, shared etc.)
+            if (!maCellValue.isEmpty())
+                setCellFormulaValue(maCellData.maCellAddr, maCellValue, maCellData.mnCellType);
+            break;
+
+        case XML_shared:
+            if( maFmlaData.mnSharedId >= 0 )
+            {
+                if( mbValidRange && maFmlaData.isValidSharedRef( maCellData.maCellAddr ) )
+                    createSharedFormulaMapEntry(maCellData.maCellAddr, maFmlaData.mnSharedId, maFormulaStr);
+
+                setCellFormula(maCellData.maCellAddr, maFmlaData.mnSharedId, maCellValue, maCellData.mnCellType);
+                mrSheetData.setCellFormat( maCellData );
+            }
+            else
+                // no success, set plain cell value and formatting below
+                mbHasFormula = false;
+        break;
+        case XML_array:
+            if( mbValidRange && maFmlaData.isValidArrayRef( maCellData.maCellAddr ) )
+            {
+                setCellArrayFormula( maFmlaData.maFormulaRef, maCellData.maCellAddr, maFormulaStr );
+            }
+            // set cell formatting, but do not set result as cell value
+            mrSheetData.setBlankCell( maCellData );
+        break;
+        case XML_dataTable:
+            if( mbValidRange )
+                mrSheetData.createTableOperation( maFmlaData.maFormulaRef, maTableData );
+            // set cell formatting, but do not set result as cell value
+            mrSheetData.setBlankCell( maCellData );
+        break;
+        default:
+            OSL_ENSURE( maFmlaData.mnFormulaType == XML_TOKEN_INVALID, "SheetDataContext::onEndElement - unknown formula type" );
+            mbHasFormula = false;
+    }
+
+    if( mbHasFormula )
+        return;
+
+    // no formula created: try to set the cell value
+    if( !maCellValue.isEmpty() ) switch( maCellData.mnCellType )
+    {
+        case XML_n:
+            mrSheetData.setValueCell( maCellData, maCellValue.toDouble() );
+        break;
+        case XML_b:
+            mrSheetData.setBooleanCell( maCellData, maCellValue.toDouble() != 0.0 );
+        break;
+        case XML_e:
+            mrSheetData.setErrorCell( maCellData, maCellValue );
+        break;
+        case XML_str:
+            mrSheetData.setStringCell( maCellData, maCellValue );
+        break;
+        case XML_s:
+            mrSheetData.setStringCell( maCellData, maCellValue.toInt32() );
+        break;
+        case XML_d:
+            mrSheetData.setDateCell( maCellData, maCellValue );
+        break;
+    }
+    else if( (maCellData.mnCellType == XML_inlineStr) && mxInlineStr )
+    {
+        mxInlineStr->finalizeImport();
+        mrSheetData.setStringCell( maCellData, mxInlineStr );
+    }
+    else
+    {
+        // empty cell, update cell type
+        maCellData.mnCellType = XML_TOKEN_INVALID;
+        mrSheetData.setBlankCell( maCellData );
+    }
+}
+
+ContextHandlerRef SheetDataContext::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    switch( getCurrentElement() )
+    {
+        case BIFF12_ID_SHEETDATA:
+            if( nRecId == BIFF12_ID_ROW ) { importRow( rStrm ); return this; }
+        break;
+
+        case BIFF12_ID_ROW:
+            switch( nRecId )
+            {
+                case BIFF12_ID_ARRAY:           importArray( rStrm );                           break;
+                case BIFF12_ID_CELL_BOOL:       importCellBool( rStrm, CELLTYPE_VALUE );        break;
+                case BIFF12_ID_CELL_BLANK:      importCellBlank( rStrm, CELLTYPE_VALUE );       break;
+                case BIFF12_ID_CELL_DOUBLE:     importCellDouble( rStrm, CELLTYPE_VALUE );      break;
+                case BIFF12_ID_CELL_ERROR:      importCellError( rStrm, CELLTYPE_VALUE );       break;
+                case BIFF12_ID_CELL_RK:         importCellRk( rStrm, CELLTYPE_VALUE );          break;
+                case BIFF12_ID_CELL_RSTRING:    importCellRString( rStrm, CELLTYPE_VALUE );     break;
+                case BIFF12_ID_CELL_SI:         importCellSi( rStrm, CELLTYPE_VALUE );          break;
+                case BIFF12_ID_CELL_STRING:     importCellString( rStrm, CELLTYPE_VALUE );      break;
+                case BIFF12_ID_DATATABLE:       importDataTable( rStrm );                       break;
+                case BIFF12_ID_FORMULA_BOOL:    importCellBool( rStrm, CELLTYPE_FORMULA );      break;
+                case BIFF12_ID_FORMULA_DOUBLE:  importCellDouble( rStrm, CELLTYPE_FORMULA );    break;
+                case BIFF12_ID_FORMULA_ERROR:   importCellError( rStrm, CELLTYPE_FORMULA );     break;
+                case BIFF12_ID_FORMULA_STRING:  importCellString( rStrm, CELLTYPE_FORMULA );    break;
+                case BIFF12_ID_MULTCELL_BOOL:   importCellBool( rStrm, CELLTYPE_MULTI );        break;
+                case BIFF12_ID_MULTCELL_BLANK:  importCellBlank( rStrm, CELLTYPE_MULTI );       break;
+                case BIFF12_ID_MULTCELL_DOUBLE: importCellDouble( rStrm, CELLTYPE_MULTI );      break;
+                case BIFF12_ID_MULTCELL_ERROR:  importCellError( rStrm, CELLTYPE_MULTI );       break;
+                case BIFF12_ID_MULTCELL_RK:     importCellRk( rStrm, CELLTYPE_MULTI );          break;
+                case BIFF12_ID_MULTCELL_RSTRING:importCellRString( rStrm, CELLTYPE_MULTI );     break;
+                case BIFF12_ID_MULTCELL_SI:     importCellSi( rStrm, CELLTYPE_MULTI );          break;
+                case BIFF12_ID_MULTCELL_STRING: importCellString( rStrm, CELLTYPE_MULTI );      break;
+                case BIFF12_ID_SHAREDFMLA:      importSharedFmla( rStrm );                      break;
+            }
+        break;
+    }
+    return nullptr;
+}
+
+// private --------------------------------------------------------------------
+
+void SheetDataContext::importRow( const AttributeList& rAttribs )
+{
+    RowModel aModel;
+    sal_Int32 nRow = rAttribs.getInteger( XML_r, -1 ); // 1-based row index
+    if(nRow != -1)
+    {
+        aModel.mnRow = nRow;
+        mnRow = nRow-1; // to 0-based row index.
+    }
+    else
+        aModel.mnRow = (++mnRow + 1);   // increment 0-based row index, to 1-based model row
+    mrAddressConv.checkRow( mnRow, true);
+    mnCol = -1;
+
+    aModel.mfHeight       = rAttribs.getDouble( XML_ht, -1.0 );
+    aModel.mnXfId         = rAttribs.getInteger( XML_s, -1 );
+    aModel.mnLevel        = rAttribs.getInteger( XML_outlineLevel, 0 );
+    aModel.mbCustomHeight = rAttribs.getBool( XML_customHeight, false );
+    aModel.mbCustomFormat = rAttribs.getBool( XML_customFormat, false );
+    aModel.mbShowPhonetic = rAttribs.getBool( XML_ph, false );
+    aModel.mbHidden       = rAttribs.getBool( XML_hidden, false );
+    aModel.mbCollapsed    = rAttribs.getBool( XML_collapsed, false );
+    aModel.mbThickTop     = rAttribs.getBool( XML_thickTop, false );
+    aModel.mbThickBottom  = rAttribs.getBool( XML_thickBot, false );
+
+    if (aModel.mfHeight > 0 && getFilter().isMSODocument())
+    {
+        aModel.mfHeight -= fmod(aModel.mfHeight, 0.75);  //round down to 0.75pt
+    }
+
+    // decode the column spans (space-separated list of colon-separated integer pairs)
+    OUString aColSpansText = rAttribs.getString( XML_spans, OUString() );
+    sal_Int32 nMaxCol = mrAddressConv.getMaxApiAddress().Col();
+    sal_Int32 nIndex = 0;
+    while( nIndex >= 0 )
+    {
+        std::u16string_view aColSpanToken = o3tl::getToken(aColSpansText, 0, ' ', nIndex );
+        size_t nSepPos = aColSpanToken.find( ':' );
+        if( (0 < nSepPos) && (nSepPos + 1 < aColSpanToken.size()) )
+        {
+            // OOXML uses 1-based integer column indexes, row model expects 0-based colspans
+            const sal_Int32 nCol1 = o3tl::toInt32(aColSpanToken.substr( 0, nSepPos )) - 1;
+            const bool bValid1 = mrAddressConv.checkCol( nCol1, true);
+            if (bValid1)
+            {
+                const sal_Int32 nCol2 = o3tl::toInt32(aColSpanToken.substr( nSepPos + 1 )) - 1;
+                mrAddressConv.checkCol( nCol2, true);
+                aModel.insertColSpan( ValueRange( nCol1, ::std::min( nCol2, nMaxCol )));
+            }
+        }
+    }
+
+    // set row properties in the current sheet
+    setRowModel( aModel );
+}
+
+bool SheetDataContext::importCell( const AttributeList& rAttribs )
+{
+    bool bValid = true;
+    const char* p = rAttribs.getChar(XML_r);
+
+    if (!p)
+    {
+        ++mnCol;
+        ScAddress aAddress( mnCol, mnRow, mnSheet );
+        bValid = mrAddressConv.checkCellAddress( aAddress, true );
+        maCellData.maCellAddr = aAddress;
+    }
+    else
+    {
+        bValid = mrAddressConv.convertToCellAddress(maCellData.maCellAddr, p, mnSheet, true);
+        mnCol = maCellData.maCellAddr.Col();
+    }
+
+    if( bValid )
+    {
+        maCellData.mnCellType     = rAttribs.getToken( XML_t, XML_n );
+        maCellData.mnXfId         = rAttribs.getInteger( XML_s, -1 );
+        maCellData.mbShowPhonetic = rAttribs.getBool( XML_ph, false );
+
+        // reset cell value, formula settings, and inline string
+        maCellValue.clear();
+        mxInlineStr.reset();
+        mbHasFormula = false;
+
+        // update used area of the sheet
+        extendUsedArea( maCellData.maCellAddr );
+    }
+    return bValid;
+}
+
+void SheetDataContext::importFormula( const AttributeList& rAttribs )
+{
+    mbHasFormula = true;
+    mbValidRange = mrAddressConv.convertToCellRange( maFmlaData.maFormulaRef, rAttribs.getString( XML_ref, OUString() ), mnSheet, true, true );
+
+    maFmlaData.mnFormulaType = rAttribs.getToken( XML_t, XML_normal );
+    maFmlaData.mnSharedId    = rAttribs.getInteger( XML_si, -1 );
+
+    if( maFmlaData.mnFormulaType == XML_dataTable )
+    {
+        maTableData.maRef1        = rAttribs.getString( XML_r1, OUString() );
+        maTableData.maRef2        = rAttribs.getString( XML_r2, OUString() );
+        maTableData.mb2dTable     = rAttribs.getBool( XML_dt2D, false );
+        maTableData.mbRowTable    = rAttribs.getBool( XML_dtr, false );
+        maTableData.mbRef1Deleted = rAttribs.getBool( XML_del1, false );
+        maTableData.mbRef2Deleted = rAttribs.getBool( XML_del2, false );
+    }
+
+    maFormulaStr.clear();
+}
+
+void SheetDataContext::importRow( SequenceInputStream& rStrm )
+{
+    RowModel aModel;
+    sal_Int32 nSpanCount;
+    sal_uInt16 nHeight, nFlags1;
+    sal_uInt8 nFlags2;
+    maCurrPos.mnRow = rStrm.readInt32();
+    aModel.mnXfId = rStrm.readInt32();
+    nHeight = rStrm.readuInt16();
+    nFlags1 = rStrm.readuInt16();
+    nFlags2 = rStrm.readuChar();
+    nSpanCount = rStrm.readInt32();
+    maCurrPos.mnCol = 0;
+
+    mrAddressConv.checkRow( maCurrPos.mnRow, true);
+    // row index is 0-based in BIFF12, but RowModel expects 1-based
+    aModel.mnRow          = maCurrPos.mnRow + 1;
+    // row height is in twips in BIFF12, convert to points
+    aModel.mfHeight       = nHeight / 20.0;
+    aModel.mnLevel        = extractValue< sal_Int32 >( nFlags1, 8, 3 );
+    aModel.mbCustomHeight = getFlag( nFlags1, BIFF12_ROW_CUSTOMHEIGHT );
+    aModel.mbCustomFormat = getFlag( nFlags1, BIFF12_ROW_CUSTOMFORMAT );
+    aModel.mbShowPhonetic = getFlag( nFlags2, BIFF12_ROW_SHOWPHONETIC );
+    aModel.mbHidden       = getFlag( nFlags1, BIFF12_ROW_HIDDEN );
+    aModel.mbCollapsed    = getFlag( nFlags1, BIFF12_ROW_COLLAPSED );
+    aModel.mbThickTop     = getFlag( nFlags1, BIFF12_ROW_THICKTOP );
+    aModel.mbThickBottom  = getFlag( nFlags1, BIFF12_ROW_THICKBOTTOM );
+
+    // read the column spans
+    sal_Int32 nMaxCol = mrAddressConv.getMaxApiAddress().Col();
+    for( sal_Int32 nSpanIdx = 0; (nSpanIdx < nSpanCount) && !rStrm.isEof(); ++nSpanIdx )
+    {
+        sal_Int32 nFirstCol, nLastCol;
+        nFirstCol = rStrm.readInt32();
+        const bool bValid1 = mrAddressConv.checkCol( nFirstCol, true);
+        nLastCol = rStrm.readInt32();
+        mrAddressConv.checkCol( nLastCol, true);
+        if (bValid1)
+            aModel.insertColSpan( ValueRange( nFirstCol, ::std::min( nLastCol, nMaxCol ) ) );
+    }
+
+    // set row properties in the current sheet
+    setRowModel( aModel );
+}
+
+bool SheetDataContext::readCellHeader( SequenceInputStream& rStrm, CellType eCellType )
+{
+    switch( eCellType )
+    {
+        case CELLTYPE_VALUE:
+        case CELLTYPE_FORMULA:  maCurrPos.mnCol = rStrm.readInt32();   break;
+        case CELLTYPE_MULTI:    ++maCurrPos.mnCol;          break;
+    }
+
+    sal_uInt32 nXfId = rStrm.readuInt32();
+
+    bool bValidAddr = mrAddressConv.convertToCellAddress( maCellData.maCellAddr, maCurrPos, mnSheet, true );
+    maCellData.mnXfId = extractValue< sal_Int32 >( nXfId, 0, 24 );
+    maCellData.mbShowPhonetic = getFlag( nXfId, BIFF12_CELL_SHOWPHONETIC );
+
+    // update used area of the sheet
+    if( bValidAddr )
+        extendUsedArea( maCellData.maCellAddr );
+    return bValidAddr;
+}
+
+ApiTokenSequence SheetDataContext::readCellFormula( SequenceInputStream& rStrm )
+{
+    rStrm.skip( 2 );
+    return mxFormulaParser->importFormula( maCellData.maCellAddr, FormulaType::Cell, rStrm );
+}
+
+bool SheetDataContext::readFormulaRef( SequenceInputStream& rStrm )
+{
+    BinRange aRange;
+    rStrm >> aRange;
+    return mrAddressConv.convertToCellRange( maFmlaData.maFormulaRef, aRange, mnSheet, true, true );
+}
+
+void SheetDataContext::importCellBool( SequenceInputStream& rStrm, CellType eCellType )
+{
+    if( readCellHeader( rStrm, eCellType ) )
+    {
+        maCellData.mnCellType = XML_b;
+        bool bValue = rStrm.readuInt8() != 0;
+        if( eCellType == CELLTYPE_FORMULA )
+            mrSheetData.setFormulaCell( maCellData, readCellFormula( rStrm ) );
+        else
+            mrSheetData.setBooleanCell( maCellData, bValue );
+    }
+}
+
+void SheetDataContext::importCellBlank( SequenceInputStream& rStrm, CellType eCellType )
+{
+    OSL_ENSURE( eCellType != CELLTYPE_FORMULA, "SheetDataContext::importCellBlank - no formula cells supported" );
+    if( readCellHeader( rStrm, eCellType ) )
+        mrSheetData.setBlankCell( maCellData );
+}
+
+void SheetDataContext::importCellDouble( SequenceInputStream& rStrm, CellType eCellType )
+{
+    if( readCellHeader( rStrm, eCellType ) )
+    {
+        maCellData.mnCellType = XML_n;
+        double fValue = rStrm.readDouble();
+        if( eCellType == CELLTYPE_FORMULA )
+            mrSheetData.setFormulaCell( maCellData, readCellFormula( rStrm ) );
+        else
+            mrSheetData.setValueCell( maCellData, fValue );
+    }
+}
+
+void SheetDataContext::importCellError( SequenceInputStream& rStrm, CellType eCellType )
+{
+    if( readCellHeader( rStrm, eCellType ) )
+    {
+        maCellData.mnCellType = XML_e;
+        sal_uInt8 nErrorCode = rStrm.readuInt8();
+        if( eCellType == CELLTYPE_FORMULA )
+            mrSheetData.setFormulaCell( maCellData, readCellFormula( rStrm ) );
+        else
+            mrSheetData.setErrorCell( maCellData, nErrorCode );
+    }
+}
+
+void SheetDataContext::importCellRk( SequenceInputStream& rStrm, CellType eCellType )
+{
+    OSL_ENSURE( eCellType != CELLTYPE_FORMULA, "SheetDataContext::importCellRk - no formula cells supported" );
+    if( readCellHeader( rStrm, eCellType ) )
+    {
+        maCellData.mnCellType = XML_n;
+        mrSheetData.setValueCell( maCellData, BiffHelper::calcDoubleFromRk( rStrm.readInt32() ) );
+    }
+}
+
+void SheetDataContext::importCellRString( SequenceInputStream& rStrm, CellType eCellType )
+{
+    OSL_ENSURE( eCellType != CELLTYPE_FORMULA, "SheetDataContext::importCellRString - no formula cells supported" );
+    if( readCellHeader( rStrm, eCellType ) )
+    {
+        maCellData.mnCellType = XML_inlineStr;
+        RichStringRef xString = std::make_shared<RichString>( *this );
+        xString->importString( rStrm, true );
+        xString->finalizeImport();
+        mrSheetData.setStringCell( maCellData, xString );
+    }
+}
+
+void SheetDataContext::importCellSi( SequenceInputStream& rStrm, CellType eCellType )
+{
+    OSL_ENSURE( eCellType != CELLTYPE_FORMULA, "SheetDataContext::importCellSi - no formula cells supported" );
+    if( readCellHeader( rStrm, eCellType ) )
+    {
+        maCellData.mnCellType = XML_s;
+        mrSheetData.setStringCell( maCellData, rStrm.readInt32() );
+    }
+}
+
+void SheetDataContext::importCellString( SequenceInputStream& rStrm, CellType eCellType )
+{
+    if( readCellHeader( rStrm, eCellType ) )
+    {
+        maCellData.mnCellType = XML_inlineStr;
+        // always import the string, stream will point to formula afterwards, if existing
+        RichStringRef xString = std::make_shared<RichString>( *this );
+        xString->importString( rStrm, false );
+        xString->finalizeImport();
+        if( eCellType == CELLTYPE_FORMULA )
+            mrSheetData.setFormulaCell( maCellData, readCellFormula( rStrm ) );
+        else
+            mrSheetData.setStringCell( maCellData, xString );
+    }
+}
+
+void SheetDataContext::importArray( SequenceInputStream& rStrm )
+{
+    if( readFormulaRef( rStrm ) && maFmlaData.isValidArrayRef( maCellData.maCellAddr ) )
+    {
+        rStrm.skip( 1 );
+        ApiTokenSequence aTokens = mxFormulaParser->importFormula( maCellData.maCellAddr, FormulaType::Array, rStrm );
+        mrSheetData.createArrayFormula( maFmlaData.maFormulaRef, aTokens );
+    }
+}
+
+void SheetDataContext::importDataTable( SequenceInputStream& rStrm )
+{
+    if( !readFormulaRef( rStrm ) )
+        return;
+
+    BinAddress aRef1, aRef2;
+    sal_uInt8 nFlags;
+    rStrm >> aRef1 >> aRef2;
+    nFlags = rStrm.readuChar();
+    maTableData.maRef1        = FormulaProcessorBase::generateAddress2dString( aRef1, false );
+    maTableData.maRef2        = FormulaProcessorBase::generateAddress2dString( aRef2, false );
+    maTableData.mbRowTable    = getFlag( nFlags, BIFF12_DATATABLE_ROW );
+    maTableData.mb2dTable     = getFlag( nFlags, BIFF12_DATATABLE_2D );
+    maTableData.mbRef1Deleted = getFlag( nFlags, BIFF12_DATATABLE_REF1DEL );
+    maTableData.mbRef2Deleted = getFlag( nFlags, BIFF12_DATATABLE_REF2DEL );
+    mrSheetData.createTableOperation( maFmlaData.maFormulaRef, maTableData );
+}
+
+void SheetDataContext::importSharedFmla( SequenceInputStream& rStrm )
+{
+    if( readFormulaRef( rStrm ) && maFmlaData.isValidSharedRef( maCellData.maCellAddr ) )
+    {
+        ApiTokenSequence aTokens = mxFormulaParser->importFormula( maCellData.maCellAddr, FormulaType::SharedFormula, rStrm );
+        mrSheetData.createSharedFormula( maCellData.maCellAddr, aTokens );
+    }
+}
+
+} // namespace oox
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/stylesbuffer.cxx b/sc/source/filter/oox/stylesbuffer.cxx
new file mode 100644
index 000000000..fd4401446
--- /dev/null
+++ b/sc/source/filter/oox/stylesbuffer.cxx
@@ -0,0 +1,3064 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <stylesbuffer.hxx>
+
+#include <com/sun/star/awt/FontDescriptor.hpp>
+#include <com/sun/star/awt/FontFamily.hpp>
+#include <com/sun/star/awt/FontPitch.hpp>
+#include <com/sun/star/awt/FontSlant.hpp>
+#include <com/sun/star/awt/FontStrikeout.hpp>
+#include <com/sun/star/awt/FontType.hpp>
+#include <com/sun/star/awt/FontWeight.hpp>
+#include <com/sun/star/awt/FontUnderline.hpp>
+#include <com/sun/star/awt/XDevice.hpp>
+#include <com/sun/star/awt/XFont2.hpp>
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <com/sun/star/style/XStyle.hpp>
+#include <com/sun/star/text/WritingMode2.hpp>
+#include <com/sun/star/table/BorderLineStyle.hpp>
+#include <com/sun/star/table/CellVertJustify2.hpp>
+#include <com/sun/star/table/CellJustifyMethod.hpp>
+#include <editeng/justifyitem.hxx>
+#include <editeng/frmdiritem.hxx>
+#include <editeng/fontitem.hxx>
+#include <editeng/postitem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <editeng/wghtitem.hxx>
+#include <editeng/udlnitem.hxx>
+#include <editeng/colritem.hxx>
+#include <editeng/crossedoutitem.hxx>
+#include <editeng/contouritem.hxx>
+#include <editeng/escapementitem.hxx>
+#include <editeng/shdditem.hxx>
+#include <editeng/eeitem.hxx>
+#include <editeng/borderline.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/lineitem.hxx>
+#include <editeng/brushitem.hxx>
+#include <svx/rotmodit.hxx>
+#include <tools/fontenum.hxx>
+#include <tools/UnitConversion.hxx>
+#include <vcl/unohelp.hxx>
+#include <rtl/tencinfo.h>
+#include <rtl/ustrbuf.hxx>
+#include <sal/log.hxx>
+#include <osl/diagnose.h>
+#include <oox/core/filterbase.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/helper/binaryinputstream.hxx>
+#include <oox/helper/containerhelper.hxx>
+#include <oox/helper/propertymap.hxx>
+#include <oox/helper/propertyset.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/properties.hxx>
+#include <oox/token/tokens.hxx>
+#include <themebuffer.hxx>
+#include <unitconverter.hxx>
+#include <document.hxx>
+#include <stlpool.hxx>
+#include <docpool.hxx>
+#include <ftools.hxx>
+#include <scitems.hxx>
+#include <attrib.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <documentimport.hxx>
+#include <patattr.hxx>
+#include <stlsheet.hxx>
+#include <biffhelper.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::awt;
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::style;
+using namespace ::com::sun::star::table;
+using namespace ::com::sun::star::text;
+using namespace ::com::sun::star::uno;
+
+
+namespace {
+
+// OOXML constants ------------------------------------------------------------
+
+// OOXML predefined color indexes (also used in BIFF3-BIFF8)
+const sal_Int32 OOX_COLOR_USEROFFSET        = 0;        /// First user defined color in palette (OOXML/BIFF12).
+
+// OOXML font family (also used in BIFF)
+const sal_Int32 OOX_FONTFAMILY_NONE         = 0;
+const sal_Int32 OOX_FONTFAMILY_ROMAN        = 1;
+const sal_Int32 OOX_FONTFAMILY_SWISS        = 2;
+const sal_Int32 OOX_FONTFAMILY_MODERN       = 3;
+const sal_Int32 OOX_FONTFAMILY_SCRIPT       = 4;
+const sal_Int32 OOX_FONTFAMILY_DECORATIVE   = 5;
+
+// OOXML cell text direction (also used in BIFF)
+const sal_Int32 OOX_XF_TEXTDIR_CONTEXT      = 0;
+const sal_Int32 OOX_XF_TEXTDIR_LTR          = 1;
+const sal_Int32 OOX_XF_TEXTDIR_RTL          = 2;
+
+// OOXML cell rotation (also used in BIFF)
+const sal_Int32 OOX_XF_ROTATION_NONE        = 0;
+const sal_Int32 OOX_XF_ROTATION_STACKED     = 255;
+
+// OOXML cell indentation
+const sal_Int32 OOX_XF_INDENT_NONE          = 0;
+
+// OOXML built-in cell styles (also used in BIFF)
+const sal_Int32 OOX_STYLE_NORMAL            = 0;        /// Default cell style.
+const sal_Int32 OOX_STYLE_ROWLEVEL          = 1;        /// RowLevel_x cell style.
+const sal_Int32 OOX_STYLE_COLLEVEL          = 2;        /// ColLevel_x cell style.
+
+// BIFF12 constants -----------------------------------------------------------
+
+// BIFF12 color types
+const sal_uInt8 BIFF12_COLOR_AUTO           = 0;
+const sal_uInt8 BIFF12_COLOR_INDEXED        = 1;
+const sal_uInt8 BIFF12_COLOR_RGB            = 2;
+const sal_uInt8 BIFF12_COLOR_THEME          = 3;
+
+// BIFF12 diagonal borders
+const sal_uInt8 BIFF12_BORDER_DIAG_TLBR     = 0x01;     /// Top-left to bottom-right.
+const sal_uInt8 BIFF12_BORDER_DIAG_BLTR     = 0x02;     /// Bottom-left to top-right.
+
+// BIFF12 gradient fill
+const sal_Int32 BIFF12_FILL_GRADIENT        = 40;
+
+// BIFF12 XF flags
+const sal_uInt32 BIFF12_XF_WRAPTEXT         = 0x00400000;
+const sal_uInt32 BIFF12_XF_JUSTLASTLINE     = 0x00800000;
+const sal_uInt32 BIFF12_XF_SHRINK           = 0x01000000;
+const sal_uInt32 BIFF12_XF_LOCKED           = 0x10000000;
+const sal_uInt32 BIFF12_XF_HIDDEN           = 0x20000000;
+
+// BIFF12 XF attribute used flags
+const sal_uInt16 BIFF12_XF_NUMFMT_USED      = 0x0001;
+const sal_uInt16 BIFF12_XF_FONT_USED        = 0x0002;
+const sal_uInt16 BIFF12_XF_ALIGN_USED       = 0x0004;
+const sal_uInt16 BIFF12_XF_BORDER_USED      = 0x0008;
+const sal_uInt16 BIFF12_XF_AREA_USED        = 0x0010;
+const sal_uInt16 BIFF12_XF_PROT_USED        = 0x0020;
+
+// BIFF12 DXF constants
+const sal_uInt16 BIFF12_DXF_FILL_PATTERN    = 0;
+const sal_uInt16 BIFF12_DXF_FILL_FGCOLOR    = 1;
+const sal_uInt16 BIFF12_DXF_FILL_BGCOLOR    = 2;
+const sal_uInt16 BIFF12_DXF_FILL_GRADIENT   = 3;
+const sal_uInt16 BIFF12_DXF_FILL_STOP       = 4;
+const sal_uInt16 BIFF12_DXF_FONT_COLOR      = 5;
+const sal_uInt16 BIFF12_DXF_BORDER_TOP      = 6;
+const sal_uInt16 BIFF12_DXF_BORDER_BOTTOM   = 7;
+const sal_uInt16 BIFF12_DXF_BORDER_LEFT     = 8;
+const sal_uInt16 BIFF12_DXF_BORDER_RIGHT    = 9;
+const sal_uInt16 BIFF12_DXF_FONT_NAME       = 24;
+const sal_uInt16 BIFF12_DXF_FONT_WEIGHT     = 25;
+const sal_uInt16 BIFF12_DXF_FONT_UNDERLINE  = 26;
+const sal_uInt16 BIFF12_DXF_FONT_ESCAPEMENT = 27;
+const sal_uInt16 BIFF12_DXF_FONT_ITALIC     = 28;
+const sal_uInt16 BIFF12_DXF_FONT_STRIKE     = 29;
+const sal_uInt16 BIFF12_DXF_FONT_OUTLINE    = 30;
+const sal_uInt16 BIFF12_DXF_FONT_SHADOW     = 31;
+const sal_uInt16 BIFF12_DXF_FONT_HEIGHT     = 36;
+const sal_uInt16 BIFF12_DXF_FONT_SCHEME     = 37;
+const sal_uInt16 BIFF12_DXF_NUMFMT_CODE     = 38;
+const sal_uInt16 BIFF12_DXF_NUMFMT_ID       = 41;
+
+// BIFF12 CELLSTYLE flags
+const sal_uInt16 BIFF12_CELLSTYLE_BUILTIN   = 0x0001;
+const sal_uInt16 BIFF12_CELLSTYLE_HIDDEN    = 0x0002;
+const sal_uInt16 BIFF12_CELLSTYLE_CUSTOM    = 0x0004;
+
+// BIFF constants -------------------------------------------------------------
+
+// BIFF font flags, also used in BIFF12
+const sal_uInt16 BIFF_FONTFLAG_ITALIC       = 0x0002;
+const sal_uInt16 BIFF_FONTFLAG_STRIKEOUT    = 0x0008;
+const sal_uInt16 BIFF_FONTFLAG_OUTLINE      = 0x0010;
+const sal_uInt16 BIFF_FONTFLAG_SHADOW       = 0x0020;
+
+// BIFF font weight
+const sal_uInt16 BIFF_FONTWEIGHT_BOLD       = 450;
+
+// BIFF font underline, also used in BIFF12
+const sal_uInt8 BIFF_FONTUNDERL_NONE        = 0;
+const sal_uInt8 BIFF_FONTUNDERL_SINGLE      = 1;
+const sal_uInt8 BIFF_FONTUNDERL_DOUBLE      = 2;
+const sal_uInt8 BIFF_FONTUNDERL_SINGLE_ACC  = 33;
+const sal_uInt8 BIFF_FONTUNDERL_DOUBLE_ACC  = 34;
+
+::Color lclReadRgbColor( BinaryInputStream& rStrm )
+{
+    sal_uInt8 nR, nG, nB, nA;
+    nR = rStrm.readuChar();
+    nG = rStrm.readuChar();
+    nB = rStrm.readuChar();
+    nA = rStrm.readuChar();
+    sal_Int32 nValue = nA;
+    nValue <<= 8;
+    nValue |= nR;
+    nValue <<= 8;
+    nValue |= nG;
+    nValue <<= 8;
+    nValue |= nB;
+    return ::Color(ColorTransparency, nValue);
+}
+
+} // namespace
+
+ExcelGraphicHelper::ExcelGraphicHelper( const WorkbookHelper& rHelper ) :
+    GraphicHelper( rHelper.getBaseFilter().getComponentContext(), rHelper.getBaseFilter().getTargetFrame(), rHelper.getBaseFilter().getStorage() ),
+    WorkbookHelper( rHelper )
+{
+}
+
+::Color ExcelGraphicHelper::getSchemeColor( sal_Int32 nToken ) const
+{
+    return getTheme().getColorByToken( nToken );
+}
+
+::Color ExcelGraphicHelper::getPaletteColor( sal_Int32 nPaletteIdx ) const
+{
+    return getStyles().getPaletteColor( nPaletteIdx );
+}
+
+void Color::setAuto()
+{
+    clearTransformations();
+    setSchemeClr( XML_phClr );
+}
+
+void Color::setRgb( ::Color nRgbValue, double fTint )
+{
+    clearTransformations();
+    setSrgbClr( sal_uInt32(nRgbValue) & 0xFFFFFF );
+    if( fTint != 0.0 ) addExcelTintTransformation( fTint );
+}
+
+void Color::setTheme( sal_Int32 nThemeIdx, double fTint )
+{
+    clearTransformations();
+    static const sal_Int32 spnColorTokens[] = {
+        XML_lt1, XML_dk1, XML_lt2, XML_dk2, XML_accent1, XML_accent2,
+        XML_accent3, XML_accent4, XML_accent5, XML_accent6, XML_hlink, XML_folHlink };
+    setSchemeClr( STATIC_ARRAY_SELECT( spnColorTokens, nThemeIdx, XML_TOKEN_INVALID ) );
+    if( fTint != 0.0 ) addExcelTintTransformation( fTint );
+}
+
+void Color::setIndexed( sal_Int32 nPaletteIdx, double fTint )
+{
+    clearTransformations();
+    setPaletteClr( nPaletteIdx );
+    if( fTint != 0.0 ) addExcelTintTransformation( fTint );
+}
+
+void Color::importColor( const AttributeList& rAttribs )
+{
+    // tdf#113271 The order of import color is very important in case of more than one color attributes was provided.
+    // This order (theme -> rgb -> indexed -> auto) is not documented and was gathered experimentally based on MS Excel 2013.
+    if( rAttribs.hasAttribute( XML_theme ) )
+        setTheme( rAttribs.getInteger( XML_theme, -1 ), rAttribs.getDouble( XML_tint, 0.0 ) );
+    else if( rAttribs.hasAttribute( XML_rgb ) )
+        setRgb( ::Color(ColorTransparency, rAttribs.getIntegerHex( XML_rgb, sal_Int32(API_RGB_TRANSPARENT) ) ), rAttribs.getDouble( XML_tint, 0.0 ) );
+    else if( rAttribs.hasAttribute( XML_indexed ) )
+        setIndexed( rAttribs.getInteger( XML_indexed, -1 ), rAttribs.getDouble( XML_tint, 0.0 ) );
+    else if( rAttribs.getBool( XML_auto, false ) )
+        setAuto();
+    else
+    {
+        OSL_FAIL( "Color::importColor - unknown color type" );
+        setAuto();
+    }
+}
+
+void Color::importColor( SequenceInputStream& rStrm )
+{
+    sal_uInt8 nFlags, nIndex;
+    sal_Int16 nTint;
+    nFlags = rStrm.readuChar();
+    nIndex = rStrm.readuChar();
+    nTint = rStrm.readInt16();
+
+    // scale tint from signed 16-bit to double range -1.0 ... 1.0
+    double fTint = nTint;
+    if( nTint < 0 )
+        fTint /= -SAL_MIN_INT16;
+    else if( nTint > 0 )
+        fTint /= SAL_MAX_INT16;
+
+    switch( extractValue< sal_uInt8 >( nFlags, 1, 7 ) )
+    {
+        case BIFF12_COLOR_AUTO:
+            setAuto();
+            rStrm.skip( 4 );
+        break;
+        case BIFF12_COLOR_INDEXED:
+            setIndexed( nIndex, fTint );
+            rStrm.skip( 4 );
+        break;
+        case BIFF12_COLOR_RGB:
+            setRgb( lclReadRgbColor( rStrm ), fTint );
+        break;
+        case BIFF12_COLOR_THEME:
+            setTheme( nIndex, fTint );
+            rStrm.skip( 4 );
+        break;
+        default:
+            OSL_FAIL( "Color::importColor - unknown color type" );
+            setAuto();
+            rStrm.skip( 4 );
+    }
+}
+
+void Color::importColorId( SequenceInputStream& rStrm )
+{
+    setIndexed( rStrm.readInt32() );
+}
+
+SequenceInputStream& operator>>( SequenceInputStream& rStrm, Color& orColor )
+{
+    orColor.importColor( rStrm );
+    return rStrm;
+}
+
+namespace {
+
+/** Standard EGA colors, bright. */
+#define PALETTE_EGA_COLORS_LIGHT \
+            ::Color(0x000000), ::Color(0xFFFFFF), ::Color(0xFF0000), ::Color(0x00FF00), ::Color(0x0000FF), ::Color(0xFFFF00), ::Color(0xFF00FF), ::Color(0x00FFFF)
+/** Standard EGA colors), dark. */
+#define PALETTE_EGA_COLORS_DARK \
+            ::Color(0x800000), ::Color(0x008000), ::Color(0x000080), ::Color(0x808000), ::Color(0x800080), ::Color(0x008080), ::Color(0xC0C0C0), ::Color(0x808080)
+
+/** Default color table for BIFF8/BIFF12/OOXML. */
+const ::Color spnDefColors8[] =
+{
+/*  0 */    PALETTE_EGA_COLORS_LIGHT,
+/*  8 */    PALETTE_EGA_COLORS_LIGHT,
+/* 16 */    PALETTE_EGA_COLORS_DARK,
+/* 24 */    ::Color(0x9999FF), ::Color(0x993366), ::Color(0xFFFFCC), ::Color(0xCCFFFF), ::Color(0x660066), ::Color(0xFF8080), ::Color(0x0066CC), ::Color(0xCCCCFF),
+/* 32 */    ::Color(0x000080), ::Color(0xFF00FF), ::Color(0xFFFF00), ::Color(0x00FFFF), ::Color(0x800080), ::Color(0x800000), ::Color(0x008080), ::Color(0x0000FF),
+/* 40 */    ::Color(0x00CCFF), ::Color(0xCCFFFF), ::Color(0xCCFFCC), ::Color(0xFFFF99), ::Color(0x99CCFF), ::Color(0xFF99CC), ::Color(0xCC99FF), ::Color(0xFFCC99),
+/* 48 */    ::Color(0x3366FF), ::Color(0x33CCCC), ::Color(0x99CC00), ::Color(0xFFCC00), ::Color(0xFF9900), ::Color(0xFF6600), ::Color(0x666699), ::Color(0x969696),
+/* 56 */    ::Color(0x003366), ::Color(0x339966), ::Color(0x003300), ::Color(0x333300), ::Color(0x993300), ::Color(0x993366), ::Color(0x333399), ::Color(0x333333)
+};
+
+#undef PALETTE_EGA_COLORS_LIGHT
+#undef PALETTE_EGA_COLORS_DARK
+
+} // namespace
+
+ColorPalette::ColorPalette( const WorkbookHelper& rHelper )
+    : WorkbookHelper(rHelper)
+    , mnAppendIndex(0)
+{
+    // default colors
+    maColors.insert( maColors.begin(), spnDefColors8, spnDefColors8 + SAL_N_ELEMENTS(spnDefColors8) );
+    mnAppendIndex = OOX_COLOR_USEROFFSET;
+}
+
+void ColorPalette::importPaletteColor( const AttributeList& rAttribs )
+{
+    appendColor( ::Color(ColorTransparency, rAttribs.getIntegerHex( XML_rgb, sal_Int32(API_RGB_WHITE) ) ) );
+}
+
+void ColorPalette::importPaletteColor( SequenceInputStream& rStrm )
+{
+    ::Color nRgb = lclReadRgbColor( rStrm );
+    appendColor( nRgb );
+}
+
+::Color ColorPalette::getColor( sal_Int32 nPaletteIdx ) const
+{
+    ::Color nColor = API_RGB_TRANSPARENT;
+    if( const ::Color* pnPaletteColor = ContainerHelper::getVectorElement( maColors, nPaletteIdx ) )
+    {
+        nColor = *pnPaletteColor;
+    }
+    else switch( nPaletteIdx )
+    {
+        case OOX_COLOR_WINDOWTEXT3:
+        case OOX_COLOR_WINDOWTEXT:
+        case OOX_COLOR_CHWINDOWTEXT:    nColor = getBaseFilter().getGraphicHelper().getSystemColor( XML_windowText );   break;
+        case OOX_COLOR_WINDOWBACK3:
+        case OOX_COLOR_WINDOWBACK:
+        case OOX_COLOR_CHWINDOWBACK:    nColor = getBaseFilter().getGraphicHelper().getSystemColor( XML_window );       break;
+        case OOX_COLOR_BUTTONBACK:      nColor = getBaseFilter().getGraphicHelper().getSystemColor( XML_btnFace );      break;
+        case OOX_COLOR_CHBORDERAUTO:    nColor = API_RGB_BLACK; /* really always black? */                              break;
+        case OOX_COLOR_NOTEBACK:        nColor = getBaseFilter().getGraphicHelper().getSystemColor( XML_infoBk );       break;
+        case OOX_COLOR_NOTETEXT:        nColor = getBaseFilter().getGraphicHelper().getSystemColor( XML_infoText );     break;
+        case OOX_COLOR_FONTAUTO:        nColor = API_RGB_TRANSPARENT;                                                   break;
+        default:                        OSL_FAIL( "ColorPalette::getColor - unknown color index" );
+    }
+    return nColor;
+}
+
+void ColorPalette::appendColor( ::Color nRGBValue )
+{
+    if( mnAppendIndex < maColors.size() )
+        maColors[ mnAppendIndex ] = nRGBValue;
+    else
+        maColors.push_back( nRGBValue );
+    ++mnAppendIndex;
+}
+
+namespace {
+
+void lclSetFontName( ApiScriptFontName& rFontName, const FontDescriptor& rFontDesc, bool bHasGlyphs )
+{
+    if( bHasGlyphs )
+    {
+        rFontName.maName = rFontDesc.Name;
+        rFontName.mnFamily = rFontDesc.Family;
+        // API font descriptor contains rtl_TextEncoding constants
+        rFontName.mnTextEnc = rFontDesc.CharSet;
+    }
+    else
+    {
+        rFontName = ApiScriptFontName();
+    }
+}
+
+} // namespace
+
+FontModel::FontModel() :
+    mnScheme( XML_none ),
+    mnFamily( OOX_FONTFAMILY_NONE ),
+    mnCharSet( WINDOWS_CHARSET_DEFAULT ),
+    mfHeight( 0.0 ),
+    mnUnderline( XML_none ),
+    mnEscapement( XML_baseline ),
+    mbBold( false ),
+    mbItalic( false ),
+    mbStrikeout( false ),
+    mbOutline( false ),
+    mbShadow( false )
+{
+}
+
+void FontModel::setBiff12Scheme( sal_uInt8 nScheme )
+{
+    static const sal_Int32 spnSchemes[] = { XML_none, XML_major, XML_minor };
+    mnScheme = STATIC_ARRAY_SELECT( spnSchemes, nScheme, XML_none );
+}
+
+void FontModel::setBiffHeight( sal_uInt16 nHeight )
+{
+    mfHeight = nHeight / 20.0;  // convert twips to points
+}
+
+void FontModel::setBiffWeight( sal_uInt16 nWeight )
+{
+    mbBold = nWeight >= BIFF_FONTWEIGHT_BOLD;
+}
+
+void FontModel::setBiffUnderline( sal_uInt16 nUnderline )
+{
+    switch( nUnderline )
+    {
+        case BIFF_FONTUNDERL_NONE:          mnUnderline = XML_none;             break;
+        case BIFF_FONTUNDERL_SINGLE:        mnUnderline = XML_single;           break;
+        case BIFF_FONTUNDERL_DOUBLE:        mnUnderline = XML_double;           break;
+        case BIFF_FONTUNDERL_SINGLE_ACC:    mnUnderline = XML_singleAccounting; break;
+        case BIFF_FONTUNDERL_DOUBLE_ACC:    mnUnderline = XML_doubleAccounting; break;
+        default:                            mnUnderline = XML_none;
+    }
+}
+
+void FontModel::setBiffEscapement( sal_uInt16 nEscapement )
+{
+    static const sal_Int32 spnEscapes[] = { XML_baseline, XML_superscript, XML_subscript };
+    mnEscapement = STATIC_ARRAY_SELECT( spnEscapes, nEscapement, XML_baseline );
+}
+
+ApiFontUsedFlags::ApiFontUsedFlags( bool bAllUsed ) :
+    mbNameUsed( bAllUsed ),
+    mbColorUsed( bAllUsed ),
+    mbSchemeUsed( bAllUsed ),
+    mbHeightUsed( bAllUsed ),
+    mbUnderlineUsed( bAllUsed ),
+    mbEscapementUsed( bAllUsed ),
+    mbWeightUsed( bAllUsed ),
+    mbPostureUsed( bAllUsed ),
+    mbStrikeoutUsed( bAllUsed ),
+    mbOutlineUsed( bAllUsed ),
+    mbShadowUsed( bAllUsed )
+{
+}
+
+ApiScriptFontName::ApiScriptFontName() :
+    mnFamily( css::awt::FontFamily::DONTKNOW ),
+    mnTextEnc( RTL_TEXTENCODING_DONTKNOW )
+{
+}
+
+ApiFontData::ApiFontData() :
+    maDesc(
+        "Calibri",
+        220,                                            // height 11 points
+        0,
+        OUString(),
+        css::awt::FontFamily::DONTKNOW,
+        RTL_TEXTENCODING_DONTKNOW,
+        css::awt::FontPitch::DONTKNOW,
+        100.0,
+        css::awt::FontWeight::NORMAL,
+        css::awt::FontSlant_NONE,
+        css::awt::FontUnderline::NONE,
+        css::awt::FontStrikeout::NONE,
+        0.0,
+        false,
+        false,
+        css::awt::FontType::DONTKNOW ),
+    mnColor( API_RGB_TRANSPARENT ),
+    mnEscapement( API_ESCAPE_NONE ),
+    mnEscapeHeight( API_ESCAPEHEIGHT_NONE ),
+    mbOutline( false ),
+    mbShadow( false )
+{
+    maLatinFont.maName = maDesc.Name;
+}
+
+Font::Font( const WorkbookHelper& rHelper, bool bDxf ) :
+    WorkbookHelper( rHelper ),
+    maModel( rHelper.getTheme().getDefaultFontModel() ),
+    maUsedFlags( !bDxf ),
+    mbDxf( bDxf )
+{
+}
+
+Font::Font( const WorkbookHelper& rHelper, const FontModel& rModel ) :
+    WorkbookHelper( rHelper ),
+    maModel( rModel ),
+    maUsedFlags( true ),
+    mbDxf( false )
+{
+}
+
+void Font::importAttribs( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    const FontModel& rDefModel = getTheme().getDefaultFontModel();
+    switch( nElement )
+    {
+        case XLS_TOKEN( name ):     // when in <font> element
+        case XLS_TOKEN( rFont ):    // when in <rPr> element
+            if( rAttribs.hasAttribute( XML_val ) )
+            {
+                maModel.maName = rAttribs.getXString( XML_val, OUString() );
+                maUsedFlags.mbNameUsed = true;
+            }
+        break;
+        case XLS_TOKEN( scheme ):
+            maModel.mnScheme = rAttribs.getToken( XML_val, rDefModel.mnScheme );
+        break;
+        case XLS_TOKEN( family ):
+            maModel.mnFamily = rAttribs.getInteger( XML_val, rDefModel.mnFamily );
+        break;
+        case XLS_TOKEN( charset ):
+            maModel.mnCharSet = rAttribs.getInteger( XML_val, rDefModel.mnCharSet );
+        break;
+        case XLS_TOKEN( sz ):
+            maModel.mfHeight = rAttribs.getDouble( XML_val, rDefModel.mfHeight );
+            maUsedFlags.mbHeightUsed = true;
+        break;
+        case XLS_TOKEN( color ):
+            maModel.maColor.importColor( rAttribs );
+            maUsedFlags.mbColorUsed = true;
+        break;
+        case XLS_TOKEN( u ):
+            maModel.mnUnderline = rAttribs.getToken( XML_val, XML_single );
+            maUsedFlags.mbUnderlineUsed = true;
+        break;
+        case XLS_TOKEN( vertAlign ):
+            maModel.mnEscapement = rAttribs.getToken( XML_val, XML_baseline );
+            maUsedFlags.mbEscapementUsed = true;
+        break;
+        case XLS_TOKEN( b ):
+            maModel.mbBold = rAttribs.getBool( XML_val, true );
+            maUsedFlags.mbWeightUsed = true;
+        break;
+        case XLS_TOKEN( i ):
+            maModel.mbItalic = rAttribs.getBool( XML_val, true );
+            maUsedFlags.mbPostureUsed = true;
+        break;
+        case XLS_TOKEN( strike ):
+            maModel.mbStrikeout = rAttribs.getBool( XML_val, true );
+            maUsedFlags.mbStrikeoutUsed = true;
+        break;
+        case XLS_TOKEN( outline ):
+            maModel.mbOutline = rAttribs.getBool( XML_val, true );
+            maUsedFlags.mbOutlineUsed = true;
+        break;
+        case XLS_TOKEN( shadow ):
+            maModel.mbShadow = rAttribs.getBool( XML_val, true );
+            maUsedFlags.mbShadowUsed = true;
+        break;
+    }
+}
+
+void Font::importFont( SequenceInputStream& rStrm )
+{
+    SAL_WARN_IF( mbDxf, "sc", "Font::importFont - unexpected conditional formatting flag" );
+
+    sal_uInt16 nHeight, nFlags, nWeight, nEscapement;
+    sal_uInt8 nUnderline, nFamily, nCharSet, nScheme;
+    nHeight = rStrm.readuInt16();
+    nFlags = rStrm.readuInt16();
+    nWeight = rStrm.readuInt16();
+    nEscapement = rStrm.readuInt16();
+    nUnderline = rStrm.readuChar();
+    nFamily = rStrm.readuChar();
+    nCharSet = rStrm.readuChar();
+    rStrm.skip( 1 );
+    rStrm >> maModel.maColor;
+    nScheme = rStrm.readuChar();
+    rStrm >> maModel.maName;
+
+    // equal constants in all BIFFs for weight, underline, and escapement
+    maModel.setBiff12Scheme( nScheme );
+    maModel.setBiffHeight( nHeight );
+    maModel.setBiffWeight( nWeight );
+    maModel.setBiffUnderline( nUnderline );
+    maModel.setBiffEscapement( nEscapement );
+    maModel.mnFamily    = nFamily;
+    maModel.mnCharSet   = nCharSet;
+    // equal flags in all BIFFs
+    maModel.mbItalic    = getFlag( nFlags, BIFF_FONTFLAG_ITALIC );
+    maModel.mbStrikeout = getFlag( nFlags, BIFF_FONTFLAG_STRIKEOUT );
+    maModel.mbOutline   = getFlag( nFlags, BIFF_FONTFLAG_OUTLINE );
+    maModel.mbShadow    = getFlag( nFlags, BIFF_FONTFLAG_SHADOW );
+}
+
+void Font::importDxfName( SequenceInputStream& rStrm )
+{
+    SAL_WARN_IF( !mbDxf, "sc", "Font::importDxfName - missing conditional formatting flag" );
+    maModel.maName = BiffHelper::readString( rStrm, false );
+    maUsedFlags.mbColorUsed = true;
+}
+
+void Font::importDxfColor( SequenceInputStream& rStrm )
+{
+    SAL_WARN_IF( !mbDxf, "sc", "Font::importDxfColor - missing conditional formatting flag" );
+    rStrm >> maModel.maColor;
+    maUsedFlags.mbColorUsed = true;
+}
+
+void Font::importDxfScheme( SequenceInputStream& rStrm )
+{
+    SAL_WARN_IF( !mbDxf, "sc", "Font::importDxfScheme - missing conditional formatting flag" );
+    maModel.setBiff12Scheme( rStrm.readuInt8() );
+    maUsedFlags.mbSchemeUsed = true;
+}
+
+void Font::importDxfHeight( SequenceInputStream& rStrm )
+{
+    SAL_WARN_IF( !mbDxf, "sc", "Font::importDxfHeight - missing conditional formatting flag" );
+    maModel.setBiffHeight( rStrm.readuInt16() );
+    maUsedFlags.mbHeightUsed = true;
+}
+
+void Font::importDxfWeight( SequenceInputStream& rStrm )
+{
+    SAL_WARN_IF( !mbDxf, "sc", "Font::importDxfWeight - missing conditional formatting flag" );
+    maModel.setBiffWeight( rStrm.readuInt16() );
+    maUsedFlags.mbWeightUsed = true;
+}
+
+void Font::importDxfUnderline( SequenceInputStream& rStrm )
+{
+    SAL_WARN_IF( !mbDxf, "sc", "Font::importDxfUnderline - missing conditional formatting flag" );
+    maModel.setBiffUnderline( rStrm.readuInt16() );
+    maUsedFlags.mbUnderlineUsed = true;
+}
+
+void Font::importDxfEscapement( SequenceInputStream& rStrm )
+{
+    SAL_WARN_IF( !mbDxf, "sc", "Font::importDxfEscapement - missing conditional formatting flag" );
+    maModel.setBiffEscapement( rStrm.readuInt16() );
+    maUsedFlags.mbEscapementUsed = true;
+}
+
+void Font::importDxfFlag( sal_Int32 nElement, SequenceInputStream& rStrm )
+{
+    SAL_WARN_IF( !mbDxf, "sc", "Font::importDxfFlag - missing conditional formatting flag" );
+    bool bFlag = rStrm.readuInt8() != 0;
+    switch( nElement )
+    {
+        case XML_i:
+            maModel.mbItalic = bFlag;
+            maUsedFlags.mbPostureUsed = true;
+        break;
+        case XML_strike:
+            maModel.mbStrikeout = bFlag;
+            maUsedFlags.mbStrikeoutUsed = true;
+        break;
+        case XML_outline:
+            maModel.mbOutline = bFlag;
+            maUsedFlags.mbOutlineUsed = true;
+        break;
+        case XML_shadow:
+            maModel.mbShadow = bFlag;
+            maUsedFlags.mbShadowUsed = true;
+        break;
+        default:
+            OSL_FAIL( "Font::importDxfFlag - unexpected element identifier" );
+    }
+}
+
+void Font::finalizeImport()
+{
+    // font name
+    maApiData.maDesc.Name = maModel.maName;
+
+    // font family
+    switch( maModel.mnFamily )
+    {
+        case OOX_FONTFAMILY_NONE:           maApiData.maDesc.Family = css::awt::FontFamily::DONTKNOW;     break;
+        case OOX_FONTFAMILY_ROMAN:          maApiData.maDesc.Family = css::awt::FontFamily::ROMAN;        break;
+        case OOX_FONTFAMILY_SWISS:          maApiData.maDesc.Family = css::awt::FontFamily::SWISS;        break;
+        case OOX_FONTFAMILY_MODERN:         maApiData.maDesc.Family = css::awt::FontFamily::MODERN;       break;
+        case OOX_FONTFAMILY_SCRIPT:         maApiData.maDesc.Family = css::awt::FontFamily::SCRIPT;       break;
+        case OOX_FONTFAMILY_DECORATIVE:     maApiData.maDesc.Family = css::awt::FontFamily::DECORATIVE;   break;
+    }
+
+    // character set (API font descriptor uses rtl_TextEncoding in member CharSet!)
+    if( (0 <= maModel.mnCharSet) && (maModel.mnCharSet <= SAL_MAX_UINT8) )
+        maApiData.maDesc.CharSet = static_cast< sal_Int16 >(
+            rtl_getTextEncodingFromWindowsCharset( static_cast< sal_uInt8 >( maModel.mnCharSet ) ) );
+
+    // color, height, weight, slant, strikeout, outline, shadow
+    maApiData.mnColor          = maModel.maColor.getColor( getBaseFilter().getGraphicHelper() );
+    maApiData.maDesc.Height    = static_cast< sal_Int16 >( maModel.mfHeight * 20.0 );
+    maApiData.maDesc.Weight    = maModel.mbBold ? css::awt::FontWeight::BOLD : css::awt::FontWeight::NORMAL;
+    maApiData.maDesc.Slant     = maModel.mbItalic ? css::awt::FontSlant_ITALIC : css::awt::FontSlant_NONE;
+    maApiData.maDesc.Strikeout = maModel.mbStrikeout ? css::awt::FontStrikeout::SINGLE : css::awt::FontStrikeout::NONE;
+    maApiData.mbOutline        = maModel.mbOutline;
+    maApiData.mbShadow         = maModel.mbShadow;
+
+    // underline
+    switch( maModel.mnUnderline )
+    {
+        case XML_double:            maApiData.maDesc.Underline = css::awt::FontUnderline::DOUBLE; break;
+        case XML_doubleAccounting:  maApiData.maDesc.Underline = css::awt::FontUnderline::DOUBLE; break;
+        case XML_none:              maApiData.maDesc.Underline = css::awt::FontUnderline::NONE;   break;
+        case XML_single:            maApiData.maDesc.Underline = css::awt::FontUnderline::SINGLE; break;
+        case XML_singleAccounting:  maApiData.maDesc.Underline = css::awt::FontUnderline::SINGLE; break;
+    }
+
+    // escapement
+    switch( maModel.mnEscapement )
+    {
+        case XML_baseline:
+            maApiData.mnEscapement = API_ESCAPE_NONE;
+            maApiData.mnEscapeHeight = API_ESCAPEHEIGHT_NONE;
+        break;
+        case XML_superscript:
+            maApiData.mnEscapement = API_ESCAPE_SUPERSCRIPT;
+            maApiData.mnEscapeHeight = API_ESCAPEHEIGHT_DEFAULT;
+        break;
+        case XML_subscript:
+            maApiData.mnEscapement = API_ESCAPE_SUBSCRIPT;
+            maApiData.mnEscapeHeight = API_ESCAPEHEIGHT_DEFAULT;
+        break;
+    }
+
+    // supported script types
+    if( !maUsedFlags.mbNameUsed )
+        return;
+
+    PropertySet aDocProps( getDocument() );
+    Reference< XDevice > xDevice( aDocProps.getAnyProperty( PROP_ReferenceDevice ), UNO_QUERY );
+    if( !xDevice.is() )
+        return;
+
+    Reference< XFont2 > xFont( xDevice->getFont( maApiData.maDesc ), UNO_QUERY );
+    if( !xFont.is() )
+        return;
+
+    // #91658# CJK fonts
+    bool bHasAsian =
+        xFont->hasGlyphs( OUString( u'\x3041' ) ) ||    // 3040-309F: Hiragana
+        xFont->hasGlyphs( OUString( u'\x30A1' ) ) ||    // 30A0-30FF: Katakana
+        xFont->hasGlyphs( OUString( u'\x3111' ) ) ||    // 3100-312F: Bopomofo
+        xFont->hasGlyphs( OUString( u'\x3131' ) ) ||    // 3130-318F: Hangul Compatibility Jamo
+        xFont->hasGlyphs( OUString( u'\x3301' ) ) ||    // 3300-33FF: CJK Compatibility
+        xFont->hasGlyphs( OUString( u'\x3401' ) ) ||    // 3400-4DBF: CJK Unified Ideographs Extension A
+        xFont->hasGlyphs( OUString( u'\x4E01' ) ) ||    // 4E00-9FFF: CJK Unified Ideographs
+        xFont->hasGlyphs( OUString( u'\x7E01' ) ) ||    // 4E00-9FFF: CJK Unified Ideographs
+        xFont->hasGlyphs( OUString( u'\xA001' ) ) ||    // A001-A48F: Yi Syllables
+        xFont->hasGlyphs( OUString( u'\xAC01' ) ) ||    // AC00-D7AF: Hangul Syllables
+        xFont->hasGlyphs( OUString( u'\xCC01' ) ) ||    // AC00-D7AF: Hangul Syllables
+        xFont->hasGlyphs( OUString( u'\xF901' ) ) ||    // F900-FAFF: CJK Compatibility Ideographs
+        xFont->hasGlyphs( OUString( u'\xFF71' ) );      // FF00-FFEF: Halfwidth/Fullwidth Forms
+    // #113783# CTL fonts
+    bool bHasCmplx =
+        xFont->hasGlyphs( OUString( u'\x05D1' ) ) ||    // 0590-05FF: Hebrew
+        xFont->hasGlyphs( OUString( u'\x0631' ) ) ||    // 0600-06FF: Arabic
+        xFont->hasGlyphs( OUString( u'\x0721' ) ) ||    // 0700-074F: Syriac
+        xFont->hasGlyphs( OUString( u'\x0911' ) ) ||    // 0900-0DFF: Indic scripts
+        xFont->hasGlyphs( OUString( u'\x0E01' ) ) ||    // 0E00-0E7F: Thai
+        xFont->hasGlyphs( OUString( u'\xFB21' ) ) ||    // FB1D-FB4F: Hebrew Presentation Forms
+        xFont->hasGlyphs( OUString( u'\xFB51' ) ) ||    // FB50-FDFF: Arabic Presentation Forms-A
+        xFont->hasGlyphs( OUString( u'\xFE71' ) );      // FE70-FEFF: Arabic Presentation Forms-B
+    // Western fonts
+    bool bHasLatin =
+        (!bHasAsian && !bHasCmplx) ||
+        xFont->hasGlyphs( OUString( 'A' ) );
+
+    lclSetFontName( maApiData.maLatinFont, maApiData.maDesc, bHasLatin );
+    lclSetFontName( maApiData.maAsianFont, maApiData.maDesc, bHasAsian );
+    lclSetFontName( maApiData.maCmplxFont, maApiData.maDesc, bHasCmplx );
+}
+
+bool Font::needsRichTextFormat() const
+{
+    return maApiData.mnEscapement != API_ESCAPE_NONE;
+}
+
+static ::FontFamily lcl_getFontFamily( sal_Int32 nFamily )
+{
+    ::FontFamily eScFamily = FAMILY_DONTKNOW;
+    switch( nFamily )
+    {
+        case css::awt::FontFamily::DONTKNOW:
+            eScFamily = FAMILY_DONTKNOW;
+            break;
+        case css::awt::FontFamily::ROMAN:
+            eScFamily = FAMILY_ROMAN;
+            break;
+        case css::awt::FontFamily::SWISS:
+            eScFamily = FAMILY_SWISS;
+            break;
+        case css::awt::FontFamily::MODERN:
+            eScFamily = FAMILY_MODERN;
+            break;
+        case css::awt::FontFamily::SCRIPT:
+            eScFamily = FAMILY_SCRIPT;
+            break;
+        case css::awt::FontFamily::DECORATIVE:
+            eScFamily = FAMILY_DECORATIVE;
+            break;
+    }
+    return eScFamily;
+}
+
+void Font::fillToItemSet( SfxItemSet& rItemSet, bool bEditEngineText, bool bSkipPoolDefs ) const
+{
+    if ( maUsedFlags.mbNameUsed )
+    {
+        if( !maApiData.maLatinFont.maName.isEmpty() )
+        {
+            rtl_TextEncoding eFontEnc = maApiData.maLatinFont.mnTextEnc;
+            // taken from binary importer
+            rtl_TextEncoding eTempTextEnc = (bEditEngineText && (eFontEnc == getTextEncoding())) ?
+                ScfTools::GetSystemTextEncoding() : eFontEnc;
+
+            SvxFontItem aFontItem( lcl_getFontFamily( maApiData.maLatinFont.mnFamily ), maApiData.maLatinFont.maName, OUString(),
+                PITCH_DONTKNOW, eTempTextEnc, ATTR_FONT );
+            ScfTools::PutItem( rItemSet, aFontItem, bEditEngineText ? static_cast<sal_uInt16>(EE_CHAR_FONTINFO) : ATTR_FONT, bSkipPoolDefs );
+        }
+        if( !maApiData.maAsianFont.maName.isEmpty() )
+        {
+            rtl_TextEncoding eFontEnc = maApiData.maAsianFont.mnTextEnc;
+            // taken from binary importer
+            rtl_TextEncoding eTempTextEnc = (bEditEngineText && (eFontEnc == getTextEncoding())) ?
+                ScfTools::GetSystemTextEncoding() : eFontEnc;
+            SvxFontItem aFontItem( lcl_getFontFamily( maApiData.maAsianFont.mnFamily ), maApiData.maAsianFont.maName, OUString(),
+                PITCH_DONTKNOW, eTempTextEnc, ATTR_FONT );
+            ScfTools::PutItem( rItemSet, aFontItem, bEditEngineText ? static_cast<sal_uInt16>(EE_CHAR_FONTINFO_CJK) : ATTR_CJK_FONT, bSkipPoolDefs );
+        }
+        if( !maApiData.maCmplxFont.maName.isEmpty() )
+        {
+            rtl_TextEncoding eFontEnc = maApiData.maCmplxFont.mnTextEnc;
+            // taken from binary importer
+            rtl_TextEncoding eTempTextEnc = (bEditEngineText && (eFontEnc == getTextEncoding())) ?
+                ScfTools::GetSystemTextEncoding() : eFontEnc;
+            SvxFontItem aFontItem( lcl_getFontFamily( maApiData.maCmplxFont.mnFamily ), maApiData.maCmplxFont.maName, OUString(),
+                PITCH_DONTKNOW, eTempTextEnc, ATTR_FONT );
+            ScfTools::PutItem( rItemSet, aFontItem, bEditEngineText ? static_cast<sal_uInt16>(EE_CHAR_FONTINFO_CTL) : ATTR_CTL_FONT, bSkipPoolDefs );
+        }
+    }
+    // font height
+    if( maUsedFlags.mbHeightUsed )
+    {
+        sal_Int32 nHeight = maApiData.maDesc.Height;
+        // do we use XclFontItemType::HeaderFooter ( or is it just relevant for the binary filter )
+        if( bEditEngineText/* && (eType != XclFontItemType::HeaderFooter) */)     // do not convert header/footer height
+            nHeight = convertTwipToMm100(nHeight);
+        SvxFontHeightItem aHeightItem( nHeight, 100, ATTR_FONT_HEIGHT );
+        ScfTools::PutItem( rItemSet, aHeightItem, bEditEngineText ? static_cast<sal_uInt16>(EE_CHAR_FONTHEIGHT) :  ATTR_FONT_HEIGHT, bSkipPoolDefs );
+        ScfTools::PutItem( rItemSet, aHeightItem, bEditEngineText ? static_cast<sal_uInt16>(EE_CHAR_FONTHEIGHT_CJK) : ATTR_CJK_FONT_HEIGHT, bSkipPoolDefs );
+        ScfTools::PutItem( rItemSet, aHeightItem, bEditEngineText ? static_cast<sal_uInt16>(EE_CHAR_FONTHEIGHT_CTL) : ATTR_CTL_FONT_HEIGHT, bSkipPoolDefs );
+    }
+    // font weight
+    if( maUsedFlags.mbWeightUsed )
+    {
+        ::FontWeight fWeight = vcl::unohelper::ConvertFontWeight( maApiData.maDesc.Weight );
+        SvxWeightItem aWeightItem( fWeight, ATTR_FONT_WEIGHT );
+        ScfTools::PutItem( rItemSet, aWeightItem, bEditEngineText ? static_cast<sal_uInt16>(EE_CHAR_WEIGHT) : ATTR_FONT_WEIGHT, bSkipPoolDefs );
+        ScfTools::PutItem( rItemSet, aWeightItem, bEditEngineText ? static_cast<sal_uInt16>(EE_CHAR_WEIGHT_CTL) : ATTR_CTL_FONT_WEIGHT, bSkipPoolDefs );
+        ScfTools::PutItem( rItemSet, aWeightItem, bEditEngineText ? static_cast<sal_uInt16>(EE_CHAR_WEIGHT_CJK) : ATTR_CJK_FONT_WEIGHT, bSkipPoolDefs );
+    }
+    // font posture
+    if( maUsedFlags.mbPostureUsed )
+    {
+        SvxPostureItem aPostItem( ( maApiData.maDesc.Slant == css::awt::FontSlant_ITALIC ) ? ITALIC_NORMAL :  ITALIC_NONE,  ATTR_FONT_POSTURE);
+        ScfTools::PutItem( rItemSet, aPostItem, bEditEngineText ? static_cast<sal_uInt16>(EE_CHAR_ITALIC) : ATTR_FONT_POSTURE, bSkipPoolDefs );
+        ScfTools::PutItem( rItemSet, aPostItem, bEditEngineText ? static_cast<sal_uInt16>(EE_CHAR_ITALIC_CJK) : ATTR_CJK_FONT_POSTURE, bSkipPoolDefs );
+        ScfTools::PutItem( rItemSet, aPostItem, bEditEngineText ? static_cast<sal_uInt16>(EE_CHAR_ITALIC_CTL) : ATTR_CTL_FONT_POSTURE, bSkipPoolDefs );
+    }
+    // character color
+    if( maUsedFlags.mbColorUsed )
+    {
+        ScfTools::PutItem( rItemSet,SvxColorItem( maApiData.mnColor, bEditEngineText ? static_cast<sal_uInt16>(EE_CHAR_COLOR) : ATTR_FONT_COLOR), bSkipPoolDefs );
+    }
+    // underline style
+    if( maUsedFlags.mbUnderlineUsed )
+    {
+        FontLineStyle eScUnderl;
+        if ( maApiData.maDesc.Underline == css::awt::FontUnderline::DOUBLE )
+            eScUnderl = LINESTYLE_DOUBLE;
+        else if ( maApiData.maDesc.Underline == css::awt::FontUnderline::SINGLE )
+            eScUnderl = LINESTYLE_SINGLE;
+        else
+            eScUnderl = LINESTYLE_NONE;
+        SvxUnderlineItem aUnderlItem( eScUnderl, ATTR_FONT_UNDERLINE );
+        ScfTools::PutItem( rItemSet, aUnderlItem, bEditEngineText ? static_cast<sal_uInt16>(EE_CHAR_UNDERLINE) : ATTR_FONT_UNDERLINE, bSkipPoolDefs );
+    }
+    // strike out style
+    if( maUsedFlags.mbStrikeoutUsed )
+    {
+        ScfTools::PutItem( rItemSet, SvxCrossedOutItem( maModel.mbStrikeout ? STRIKEOUT_SINGLE : STRIKEOUT_NONE, bEditEngineText ? static_cast<sal_uInt16>(EE_CHAR_STRIKEOUT) : ATTR_FONT_CROSSEDOUT ), bEditEngineText ? static_cast<sal_uInt16>(EE_CHAR_STRIKEOUT) : ATTR_FONT_CROSSEDOUT, bSkipPoolDefs );
+    }
+
+    // outline style
+    if( maUsedFlags.mbOutlineUsed )
+    {
+        ScfTools::PutItem( rItemSet, SvxContourItem( maApiData.mbOutline, ATTR_FONT_CONTOUR ), bEditEngineText ? static_cast<sal_uInt16>(EE_CHAR_OUTLINE) : ATTR_FONT_CONTOUR, bSkipPoolDefs );
+    }
+
+    // shadow style
+    if( maUsedFlags.mbShadowUsed )
+    {
+        ScfTools::PutItem( rItemSet, SvxShadowedItem( maApiData.mbShadow, ATTR_FONT_SHADOWED ), bEditEngineText ? static_cast<sal_uInt16>(EE_CHAR_SHADOW) : ATTR_FONT_SHADOWED, bSkipPoolDefs );
+    }
+    if( !maUsedFlags.mbEscapementUsed )
+        return;
+
+    SvxEscapement eScEscapem = SvxEscapement::Off;
+    if ( maApiData.mnEscapement == API_ESCAPE_SUPERSCRIPT )
+        eScEscapem = SvxEscapement::Superscript;
+    else if ( maApiData.mnEscapement == API_ESCAPE_SUBSCRIPT )
+        eScEscapem = SvxEscapement::Subscript;
+    if( bEditEngineText )
+    {
+       // #TODO handle EscapementHeight
+        rItemSet.Put( SvxEscapementItem( eScEscapem, EE_CHAR_ESCAPEMENT ) );
+    }
+}
+
+void Font::writeToPropertyMap( PropertyMap& rPropMap ) const
+{
+    // font name properties
+    if( maUsedFlags.mbNameUsed )
+    {
+        if( !maApiData.maLatinFont.maName.isEmpty() )
+        {
+            rPropMap.setProperty( PROP_CharFontName, maApiData.maLatinFont.maName);
+            rPropMap.setProperty( PROP_CharFontFamily, maApiData.maLatinFont.mnFamily);
+            rPropMap.setProperty( PROP_CharFontCharSet, maApiData.maLatinFont.mnTextEnc);
+        }
+        if( !maApiData.maAsianFont.maName.isEmpty() )
+        {
+            rPropMap.setProperty( PROP_CharFontNameAsian, maApiData.maAsianFont.maName);
+            rPropMap.setProperty( PROP_CharFontFamilyAsian, maApiData.maAsianFont.mnFamily);
+            rPropMap.setProperty( PROP_CharFontCharSetAsian, maApiData.maAsianFont.mnTextEnc);
+        }
+        if( !maApiData.maCmplxFont.maName.isEmpty() )
+        {
+            rPropMap.setProperty( PROP_CharFontNameComplex, maApiData.maCmplxFont.maName);
+            rPropMap.setProperty( PROP_CharFontFamilyComplex, maApiData.maCmplxFont.mnFamily);
+            rPropMap.setProperty( PROP_CharFontCharSetComplex, maApiData.maCmplxFont.mnTextEnc);
+        }
+    }
+    // font height
+    if( maUsedFlags.mbHeightUsed )
+    {
+        float fHeight = static_cast< float >( maApiData.maDesc.Height / 20.0 ); // twips to points
+        rPropMap.setProperty( PROP_CharHeight, fHeight);
+        rPropMap.setProperty( PROP_CharHeightAsian, fHeight);
+        rPropMap.setProperty( PROP_CharHeightComplex, fHeight);
+    }
+    // font weight
+    if( maUsedFlags.mbWeightUsed )
+    {
+        float fWeight = maApiData.maDesc.Weight;
+        rPropMap.setProperty( PROP_CharWeight, fWeight);
+        rPropMap.setProperty( PROP_CharWeightAsian, fWeight);
+        rPropMap.setProperty( PROP_CharWeightComplex, fWeight);
+    }
+    // font posture
+    if( maUsedFlags.mbPostureUsed )
+    {
+        rPropMap.setProperty( PROP_CharPosture, maApiData.maDesc.Slant);
+        rPropMap.setProperty( PROP_CharPostureAsian, maApiData.maDesc.Slant);
+        rPropMap.setProperty( PROP_CharPostureComplex, maApiData.maDesc.Slant);
+    }
+    // character color
+    if( maUsedFlags.mbColorUsed )
+        rPropMap.setProperty( PROP_CharColor, maApiData.mnColor);
+    // underline style
+    if( maUsedFlags.mbUnderlineUsed )
+        rPropMap.setProperty( PROP_CharUnderline, maApiData.maDesc.Underline);
+    // strike out style
+    if( maUsedFlags.mbStrikeoutUsed )
+        rPropMap.setProperty( PROP_CharStrikeout, maApiData.maDesc.Strikeout);
+    // outline style
+    if( maUsedFlags.mbOutlineUsed )
+        rPropMap.setProperty( PROP_CharContoured, maApiData.mbOutline);
+    // shadow style
+    if( maUsedFlags.mbShadowUsed )
+        rPropMap.setProperty( PROP_CharShadowed, maApiData.mbShadow);
+    // escapement
+    if( maUsedFlags.mbEscapementUsed )
+    {
+        rPropMap.setProperty( PROP_CharEscapement, maApiData.mnEscapement);
+        rPropMap.setProperty( PROP_CharEscapementHeight, maApiData.mnEscapeHeight);
+    }
+}
+
+void Font::writeToPropertySet( PropertySet& rPropSet ) const
+{
+    PropertyMap aPropMap;
+    writeToPropertyMap( aPropMap );
+    rPropSet.setProperties( aPropMap );
+}
+
+AlignmentModel::AlignmentModel() :
+    mnHorAlign( XML_general ),
+    mnVerAlign( XML_bottom ),
+    mnTextDir( OOX_XF_TEXTDIR_CONTEXT ),
+    mnRotation( OOX_XF_ROTATION_NONE ),
+    mnIndent( OOX_XF_INDENT_NONE ),
+    mbWrapText( false ),
+    mbShrink( false ),
+    mbJustLastLine( false )
+{
+}
+
+void AlignmentModel::setBiffHorAlign( sal_uInt8 nHorAlign )
+{
+    static const sal_Int32 spnHorAligns[] = {
+        XML_general, XML_left, XML_center, XML_right,
+        XML_fill, XML_justify, XML_centerContinuous, XML_distributed };
+    mnHorAlign = STATIC_ARRAY_SELECT( spnHorAligns, nHorAlign, XML_general );
+}
+
+void AlignmentModel::setBiffVerAlign( sal_uInt8 nVerAlign )
+{
+    static const sal_Int32 spnVerAligns[] = {
+        XML_top, XML_center, XML_bottom, XML_justify, XML_distributed };
+    mnVerAlign = STATIC_ARRAY_SELECT( spnVerAligns, nVerAlign, XML_bottom );
+}
+
+ApiAlignmentData::ApiAlignmentData() :
+    meHorJustify( css::table::CellHoriJustify_STANDARD ),
+    mnHorJustifyMethod( css::table::CellJustifyMethod::AUTO ),
+    mnVerJustify( css::table::CellVertJustify2::STANDARD ),
+    mnVerJustifyMethod( css::table::CellJustifyMethod::AUTO ),
+    meOrientation( css::table::CellOrientation_STANDARD ),
+    mnRotation( 0 ),
+    mnWritingMode( css::text::WritingMode2::PAGE ),
+    mnIndent( 0 ),
+    mbWrapText( false ),
+    mbShrink( false )
+{
+}
+
+bool operator==( const ApiAlignmentData& rLeft, const ApiAlignmentData& rRight )
+{
+    return
+        (rLeft.meHorJustify  == rRight.meHorJustify) &&
+        (rLeft.mnHorJustifyMethod == rRight.mnHorJustifyMethod) &&
+        (rLeft.mnVerJustify  == rRight.mnVerJustify) &&
+        (rLeft.mnVerJustifyMethod == rRight.mnVerJustifyMethod) &&
+        (rLeft.meOrientation == rRight.meOrientation) &&
+        (rLeft.mnRotation    == rRight.mnRotation) &&
+        (rLeft.mnWritingMode == rRight.mnWritingMode) &&
+        (rLeft.mnIndent      == rRight.mnIndent) &&
+        (rLeft.mbWrapText    == rRight.mbWrapText) &&
+        (rLeft.mbShrink      == rRight.mbShrink);
+}
+
+Alignment::Alignment( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper )
+{
+}
+
+void Alignment::importAlignment( const AttributeList& rAttribs )
+{
+    maModel.mnVerAlign     = rAttribs.getToken( XML_vertical, XML_bottom );
+    maModel.mnTextDir      = rAttribs.getInteger( XML_readingOrder, OOX_XF_TEXTDIR_CONTEXT );
+    maModel.mnRotation     = rAttribs.getInteger( XML_textRotation, OOX_XF_ROTATION_NONE );
+    sal_Int32 nDefaultHorAlign = XML_general;
+    if (maModel.mnRotation != OOX_XF_ROTATION_NONE)
+    {
+        if (maModel.mnRotation < 90 || maModel.mnRotation == 180)
+        {
+            nDefaultHorAlign = XML_left;
+        }
+        else
+        {
+            nDefaultHorAlign = XML_right;
+        }
+    }
+    maModel.mnHorAlign     = rAttribs.getToken( XML_horizontal, nDefaultHorAlign );
+    maModel.mnIndent       = rAttribs.getInteger( XML_indent, OOX_XF_INDENT_NONE );
+    maModel.mbWrapText     = rAttribs.getBool( XML_wrapText, false );
+    maModel.mbShrink       = rAttribs.getBool( XML_shrinkToFit, false );
+    maModel.mbJustLastLine = rAttribs.getBool( XML_justifyLastLine, false );
+}
+
+void Alignment::setBiff12Data( sal_uInt32 nFlags )
+{
+    maModel.setBiffHorAlign( extractValue< sal_uInt8 >( nFlags, 16, 3 ) );
+    maModel.setBiffVerAlign( extractValue< sal_uInt8 >( nFlags, 19, 3 ) );
+    maModel.mnTextDir      = extractValue< sal_Int32 >( nFlags, 26, 2 );
+    maModel.mnRotation     = extractValue< sal_Int32 >( nFlags, 0, 8 );
+    maModel.mnIndent       = extractValue< sal_uInt8 >( nFlags, 8, 8 );
+    maModel.mbWrapText     = getFlag( nFlags, BIFF12_XF_WRAPTEXT );
+    maModel.mbShrink       = getFlag( nFlags, BIFF12_XF_SHRINK );
+    maModel.mbJustLastLine = getFlag( nFlags, BIFF12_XF_JUSTLASTLINE );
+}
+
+void Alignment::finalizeImport()
+{
+    // horizontal alignment
+    switch( maModel.mnHorAlign )
+    {
+        case XML_center:            maApiData.meHorJustify = css::table::CellHoriJustify_CENTER;    break;
+        case XML_centerContinuous:  maApiData.meHorJustify = css::table::CellHoriJustify_CENTER;    break;
+        case XML_distributed:       maApiData.meHorJustify = css::table::CellHoriJustify_BLOCK;     break;
+        case XML_fill:              maApiData.meHorJustify = css::table::CellHoriJustify_REPEAT;    break;
+        case XML_general:           maApiData.meHorJustify = css::table::CellHoriJustify_STANDARD;  break;
+        case XML_justify:           maApiData.meHorJustify = css::table::CellHoriJustify_BLOCK;     break;
+        case XML_left:              maApiData.meHorJustify = css::table::CellHoriJustify_LEFT;      break;
+        case XML_right:             maApiData.meHorJustify = css::table::CellHoriJustify_RIGHT;     break;
+    }
+
+    if (maModel.mnHorAlign == XML_distributed)
+        maApiData.mnHorJustifyMethod = css::table::CellJustifyMethod::DISTRIBUTE;
+
+    // vertical alignment
+    switch( maModel.mnVerAlign )
+    {
+        case XML_bottom:        maApiData.mnVerJustify = css::table::CellVertJustify2::BOTTOM;    break;
+        case XML_center:        maApiData.mnVerJustify = css::table::CellVertJustify2::CENTER;    break;
+        case XML_distributed:   maApiData.mnVerJustify = css::table::CellVertJustify2::BLOCK;     break;
+        case XML_justify:       maApiData.mnVerJustify = css::table::CellVertJustify2::BLOCK;     break;
+        case XML_top:           maApiData.mnVerJustify = css::table::CellVertJustify2::TOP;       break;
+    }
+
+    if (maModel.mnVerAlign == XML_distributed)
+        maApiData.mnVerJustifyMethod = css::table::CellJustifyMethod::DISTRIBUTE;
+
+    /*  indentation: expressed as number of blocks of 3 space characters in
+        OOXML. */
+    UnitConverter& rUnitConverter = getUnitConverter();
+    // Note: indents are stored in twips
+    sal_Int32 nIndent = rUnitConverter.scaleValue( 3.0 * maModel.mnIndent, Unit::Space, Unit::Twip);
+    if( (0 <= nIndent) && (nIndent <= SAL_MAX_INT16) )
+        maApiData.mnIndent = static_cast< sal_Int16 >( nIndent );
+
+    // complex text direction
+    switch( maModel.mnTextDir )
+    {
+        case OOX_XF_TEXTDIR_CONTEXT:    maApiData.mnWritingMode = css::text::WritingMode2::PAGE;   break;
+        case OOX_XF_TEXTDIR_LTR:        maApiData.mnWritingMode = css::text::WritingMode2::LR_TB;  break;
+        case OOX_XF_TEXTDIR_RTL:        maApiData.mnWritingMode = css::text::WritingMode2::RL_TB;  break;
+    }
+
+    // rotation: 0-90 means 0 to 90 degrees ccw, 91-180 means 1 to 90 degrees cw, 255 means stacked
+    sal_Int32 nOoxRot = maModel.mnRotation;
+    maApiData.mnRotation = Degree100(((0 <= nOoxRot) && (nOoxRot <= 90)) ?
+        (100 * nOoxRot) :
+        (((91 <= nOoxRot) && (nOoxRot <= 180)) ? (100 * (450 - nOoxRot)) : 0));
+
+    // "Orientation" property used for character stacking
+    maApiData.meOrientation = (nOoxRot == OOX_XF_ROTATION_STACKED) ?
+        css::table::CellOrientation_STACKED : css::table::CellOrientation_STANDARD;
+
+    // alignment flags (#i84960 automatic line break, if vertically justified/distributed)
+    maApiData.mbWrapText = maModel.mbWrapText || (maModel.mnVerAlign == XML_distributed) || (maModel.mnVerAlign == XML_justify);
+    maApiData.mbShrink = maModel.mbShrink;
+
+}
+
+::SvxCellVerJustify Alignment::GetScVerAlign() const
+{
+    ::SvxCellVerJustify nVert = ::SvxCellVerJustify::Standard;
+    switch ( maApiData.mnVerJustify )
+    {
+        case css::table::CellVertJustify2::BOTTOM:
+            nVert = ::SvxCellVerJustify::Bottom;
+            break;
+        case css::table::CellVertJustify2::CENTER:
+            nVert = ::SvxCellVerJustify::Center;
+            break;
+        case css::table::CellVertJustify2::TOP:
+            nVert = ::SvxCellVerJustify::Top;
+            break;
+        case css::table::CellVertJustify2::BLOCK:
+            nVert = ::SvxCellVerJustify::Block;
+            break;
+        case css::table::CellVertJustify2::STANDARD:
+        default:
+            nVert = ::SvxCellVerJustify::Standard;
+            break;
+    }
+    return nVert;
+}
+
+::SvxCellHorJustify Alignment::GetScHorAlign() const
+{
+    ::SvxCellHorJustify nHori = ::SvxCellHorJustify::Standard;
+    switch( maApiData.meHorJustify )
+    {
+        case css::table::CellHoriJustify_LEFT:
+            nHori = ::SvxCellHorJustify::Left;
+            break;
+        case css::table::CellHoriJustify_CENTER:
+            nHori = ::SvxCellHorJustify::Center;
+            break;
+        case css::table::CellHoriJustify_RIGHT:
+            nHori = ::SvxCellHorJustify::Right;
+            break;
+        case css::table::CellHoriJustify_BLOCK:
+            nHori = ::SvxCellHorJustify::Block;
+            break;
+        case css::table::CellHoriJustify_REPEAT:
+            nHori = ::SvxCellHorJustify::Repeat;
+            break;
+        case css::table::CellHoriJustify_STANDARD:
+        default:
+            nHori = ::SvxCellHorJustify::Standard;
+            break;
+    }
+    return nHori;
+}
+
+SvxFrameDirection Alignment::GetScFrameDir() const
+{
+    SvxFrameDirection eFrameDir = SvxFrameDirection::Environment;
+    switch( maApiData.mnWritingMode )
+    {
+        case css::text::WritingMode2::PAGE:
+            eFrameDir = SvxFrameDirection::Environment;
+            break;
+        case css::text::WritingMode2::LR_TB:
+            eFrameDir = SvxFrameDirection::Horizontal_LR_TB;
+            break;
+        case css::text::WritingMode2::RL_TB:
+            eFrameDir = SvxFrameDirection::Horizontal_RL_TB;
+            break;
+        default:
+            OSL_FAIL( "GetScFrameDir - unknown CTL text direction" );
+    }
+    return eFrameDir;
+}
+
+void Alignment::fillToItemSet( SfxItemSet& rItemSet, bool bSkipPoolDefs ) const
+{
+    // horizontal alignment
+    ScfTools::PutItem( rItemSet, SvxHorJustifyItem( GetScHorAlign(), ATTR_HOR_JUSTIFY ), bSkipPoolDefs );
+    ScfTools::PutItem( rItemSet, SvxJustifyMethodItem( ( maApiData.mnHorJustifyMethod == css::table::CellJustifyMethod::DISTRIBUTE ) ? ::SvxCellJustifyMethod::Distribute : ::SvxCellJustifyMethod::Auto, ATTR_HOR_JUSTIFY_METHOD ), bSkipPoolDefs );
+    ScfTools::PutItem( rItemSet, SvxVerJustifyItem( GetScVerAlign(), ATTR_VER_JUSTIFY ), bSkipPoolDefs );
+    // vertical alignment
+    ScfTools::PutItem( rItemSet, SvxJustifyMethodItem( ( maApiData.mnVerJustifyMethod == css::table::CellJustifyMethod::DISTRIBUTE ) ? ::SvxCellJustifyMethod::Distribute : ::SvxCellJustifyMethod::Auto, ATTR_VER_JUSTIFY_METHOD ), bSkipPoolDefs );
+
+    // CTL text direction
+    ScfTools::PutItem( rItemSet, SvxFrameDirectionItem( GetScFrameDir(), ATTR_WRITINGDIR ), bSkipPoolDefs );
+    // set an angle in the range from -90 to 90 degrees
+    ScfTools::PutItem( rItemSet, ScRotateValueItem( maApiData.mnRotation ), bSkipPoolDefs );
+    // Orientation
+    ScfTools::PutItem( rItemSet, ScVerticalStackCell( maApiData.meOrientation == css::table::CellOrientation_STACKED ), bSkipPoolDefs );
+    // indent
+    ScfTools::PutItem( rItemSet, ScIndentItem( maApiData.mnIndent ), bSkipPoolDefs );
+    // line wrap
+    ScfTools::PutItem( rItemSet, ScLineBreakCell( maApiData.mbWrapText ), bSkipPoolDefs );
+    ScfTools::PutItem( rItemSet, ScShrinkToFitCell( maApiData.mbShrink ), bSkipPoolDefs );
+}
+
+ProtectionModel::ProtectionModel() :
+    mbLocked( true ),   // default in Excel and Calc
+    mbHidden( false )
+{
+}
+
+ApiProtectionData::ApiProtectionData() :
+    maCellProt( true, false, false, false )
+{
+}
+
+bool operator==( const ApiProtectionData& rLeft, const ApiProtectionData& rRight )
+{
+    return
+        (rLeft.maCellProt.IsLocked        == rRight.maCellProt.IsLocked) &&
+        (rLeft.maCellProt.IsFormulaHidden == rRight.maCellProt.IsFormulaHidden) &&
+        (rLeft.maCellProt.IsHidden        == rRight.maCellProt.IsHidden) &&
+        (rLeft.maCellProt.IsPrintHidden   == rRight.maCellProt.IsPrintHidden);
+}
+
+Protection::Protection( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper )
+{
+}
+
+void Protection::importProtection( const AttributeList& rAttribs )
+{
+    maModel.mbLocked = rAttribs.getBool( XML_locked, true );
+    maModel.mbHidden = rAttribs.getBool( XML_hidden, false );
+}
+
+void Protection::setBiff12Data( sal_uInt32 nFlags )
+{
+    maModel.mbLocked = getFlag( nFlags, BIFF12_XF_LOCKED );
+    maModel.mbHidden = getFlag( nFlags, BIFF12_XF_HIDDEN );
+}
+
+void Protection::finalizeImport()
+{
+    maApiData.maCellProt.IsLocked = maModel.mbLocked;
+    maApiData.maCellProt.IsFormulaHidden = maModel.mbHidden;
+}
+
+void Protection::fillToItemSet( SfxItemSet& rItemSet, bool bSkipPoolDefs ) const
+{
+    ScfTools::PutItem( rItemSet, ScProtectionAttr( maApiData.maCellProt.IsLocked, maApiData.maCellProt.IsFormulaHidden ), bSkipPoolDefs );
+}
+
+namespace {
+
+bool lcl_isBorder(const css::table::BorderLine& rBorder)
+{
+    return (rBorder.InnerLineWidth > 0) || (rBorder.OuterLineWidth > 0);
+}
+
+}
+
+BorderLineModel::BorderLineModel( bool bDxf ) :
+    mnStyle( XML_none ),
+    mbUsed( !bDxf )
+{
+    maColor.setIndexed( OOX_COLOR_WINDOWTEXT );
+}
+
+void BorderLineModel::setBiffStyle( sal_Int32 nLineStyle )
+{
+    static const sal_Int32 spnStyleIds[] = {
+        XML_none, XML_thin, XML_medium, XML_dashed,
+        XML_dotted, XML_thick, XML_double, XML_hair,
+        XML_mediumDashed, XML_dashDot, XML_mediumDashDot, XML_dashDotDot,
+        XML_mediumDashDotDot, XML_slantDashDot };
+    mnStyle = STATIC_ARRAY_SELECT( spnStyleIds, nLineStyle, XML_none );
+}
+
+BorderModel::BorderModel( bool bDxf ) :
+    maLeft( bDxf ),
+    maRight( bDxf ),
+    maTop( bDxf ),
+    maBottom( bDxf ),
+    maDiagonal( bDxf ),
+    mbDiagTLtoBR( false ),
+    mbDiagBLtoTR( false )
+{
+}
+
+ApiBorderData::ApiBorderData() :
+    mbBorderUsed( false ),
+    mbDiagUsed( false )
+{
+}
+
+bool ApiBorderData::hasAnyOuterBorder() const
+{
+    return
+        ( lcl_isBorder( maTop )    &&  maTop.OuterLineWidth > 0   ) ||
+        ( lcl_isBorder( maBottom ) && maBottom.OuterLineWidth > 0 ) ||
+        ( lcl_isBorder( maLeft )   && maLeft.OuterLineWidth > 0   ) ||
+        ( lcl_isBorder( maRight )  && maRight.OuterLineWidth > 0  );
+}
+
+namespace {
+
+void lclSetBorderLineWidth( BorderLine& rBorderLine,
+        sal_Int16 nOuter, sal_Int16 nDist = API_LINE_NONE, sal_Int16 nInner = API_LINE_NONE )
+{
+    rBorderLine.OuterLineWidth = nOuter;
+    rBorderLine.LineDistance = nDist;
+    rBorderLine.InnerLineWidth = nInner;
+}
+
+} // namespace
+
+Border::Border( const WorkbookHelper& rHelper, bool bDxf ) :
+    WorkbookHelper( rHelper ),
+    maModel( bDxf ),
+    mbDxf( bDxf )
+{
+}
+
+void Border::importBorder( const AttributeList& rAttribs )
+{
+    maModel.mbDiagTLtoBR = rAttribs.getBool( XML_diagonalDown, false );
+    maModel.mbDiagBLtoTR = rAttribs.getBool( XML_diagonalUp, false );
+}
+
+void Border::importStyle( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    if( BorderLineModel* pBorderLine = getBorderLine( nElement ) )
+    {
+        pBorderLine->mnStyle = rAttribs.getToken( XML_style, XML_none );
+        pBorderLine->mbUsed = true;
+    }
+}
+
+void Border::importColor( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    if( BorderLineModel* pBorderLine = getBorderLine( nElement ) )
+        pBorderLine->maColor.importColor( rAttribs );
+}
+
+void Border::importBorder( SequenceInputStream& rStrm )
+{
+    sal_uInt8 nFlags = rStrm.readuInt8();
+    maModel.mbDiagTLtoBR = getFlag( nFlags, BIFF12_BORDER_DIAG_TLBR );
+    maModel.mbDiagBLtoTR = getFlag( nFlags, BIFF12_BORDER_DIAG_BLTR );
+    maModel.maTop.setBiffStyle( rStrm.readuInt16() );
+    rStrm >> maModel.maTop.maColor;
+    maModel.maBottom.setBiffStyle( rStrm.readuInt16() );
+    rStrm >> maModel.maBottom.maColor;
+    maModel.maLeft.setBiffStyle( rStrm.readuInt16() );
+    rStrm >> maModel.maLeft.maColor;
+    maModel.maRight.setBiffStyle( rStrm.readuInt16() );
+    rStrm >> maModel.maRight.maColor;
+    maModel.maDiagonal.setBiffStyle( rStrm.readuInt16() );
+    rStrm >> maModel.maDiagonal.maColor;
+}
+
+void Border::importDxfBorder( sal_Int32 nElement, SequenceInputStream& rStrm )
+{
+    SAL_WARN_IF( !mbDxf, "sc", "Border::importDxfBorder - missing conditional formatting flag" );
+    if( BorderLineModel* pBorderLine = getBorderLine( nElement ) )
+    {
+        sal_uInt16 nStyle;
+        rStrm >> pBorderLine->maColor;
+        nStyle = rStrm.readuInt16();
+        pBorderLine->setBiffStyle( nStyle );
+        pBorderLine->mbUsed = true;
+    }
+}
+
+void Border::finalizeImport( bool bRTL )
+{
+    if ( bRTL )
+    {
+        BorderLineModel aTmp = maModel.maLeft;
+        maModel.maLeft = maModel.maRight;
+        maModel.maRight = aTmp;
+    }
+    maApiData.mbBorderUsed = maModel.maLeft.mbUsed || maModel.maRight.mbUsed || maModel.maTop.mbUsed || maModel.maBottom.mbUsed;
+    maApiData.mbDiagUsed   = maModel.maDiagonal.mbUsed;
+
+    convertBorderLine( maApiData.maLeft,   maModel.maLeft );
+    convertBorderLine( maApiData.maRight,  maModel.maRight );
+    convertBorderLine( maApiData.maTop,    maModel.maTop );
+    convertBorderLine( maApiData.maBottom, maModel.maBottom );
+
+    if( maModel.mbDiagTLtoBR )
+        convertBorderLine( maApiData.maTLtoBR, maModel.maDiagonal );
+    if( maModel.mbDiagBLtoTR )
+        convertBorderLine( maApiData.maBLtoTR, maModel.maDiagonal );
+}
+
+void Border::fillToItemSet( SfxItemSet& rItemSet, bool bSkipPoolDefs ) const
+{
+    if( maApiData.mbBorderUsed )
+    {
+         SvxBoxItem aBoxItem( ATTR_BORDER );
+         ::editeng::SvxBorderLine aLine;
+
+         if (SvxBoxItem::LineToSvxLine(maApiData.maLeft, aLine, false))
+         {
+             aBoxItem.SetLine( &aLine, SvxBoxItemLine::LEFT );
+         }
+         if (SvxBoxItem::LineToSvxLine(maApiData.maRight, aLine, false))
+         {
+             aBoxItem.SetLine( &aLine, SvxBoxItemLine::RIGHT );
+         }
+         if (SvxBoxItem::LineToSvxLine(maApiData.maTop, aLine, false))
+         {
+             aBoxItem.SetLine( &aLine, SvxBoxItemLine::TOP );
+         }
+         if (SvxBoxItem::LineToSvxLine(maApiData.maBottom, aLine, false))
+         {
+             aBoxItem.SetLine( &aLine, SvxBoxItemLine::BOTTOM );
+         }
+         ScfTools::PutItem( rItemSet, aBoxItem, bSkipPoolDefs );
+    }
+    if ( !maApiData.mbDiagUsed )
+        return;
+
+    SvxLineItem aTLBRItem( ATTR_BORDER_TLBR );
+    SvxLineItem aBLTRItem( ATTR_BORDER_BLTR );
+    ::editeng::SvxBorderLine aLine;
+    if (SvxBoxItem::LineToSvxLine(maApiData.maTLtoBR, aLine, false))
+    {
+        aTLBRItem.SetLine( &aLine );
+    }
+    if (SvxBoxItem::LineToSvxLine(maApiData.maBLtoTR, aLine, false))
+    {
+        aBLTRItem.SetLine( &aLine );
+    }
+    ScfTools::PutItem( rItemSet, aTLBRItem, bSkipPoolDefs );
+    ScfTools::PutItem( rItemSet, aBLTRItem, bSkipPoolDefs );
+}
+
+BorderLineModel* Border::getBorderLine( sal_Int32 nElement )
+{
+    switch( nElement )
+    {
+        case XLS_TOKEN( left ):     return &maModel.maLeft;
+        case XLS_TOKEN( start ):     return &maModel.maLeft;
+        case XLS_TOKEN( right ):    return &maModel.maRight;
+        case XLS_TOKEN( end ):    return &maModel.maRight;
+        case XLS_TOKEN( top ):      return &maModel.maTop;
+        case XLS_TOKEN( bottom ):   return &maModel.maBottom;
+        case XLS_TOKEN( diagonal ): return &maModel.maDiagonal;
+    }
+    return nullptr;
+}
+
+bool Border::convertBorderLine( BorderLine2& rBorderLine, const BorderLineModel& rModel )
+{
+    // Document: sc/qa/unit/data/README.cellborders
+
+    rBorderLine.Color = sal_Int32(rModel.maColor.getColor( getBaseFilter().getGraphicHelper(), API_RGB_BLACK ));
+    switch( rModel.mnStyle )
+    {
+        case XML_dashDot:
+            lclSetBorderLineWidth( rBorderLine, API_LINE_THIN );
+            rBorderLine.LineStyle = BorderLineStyle::DASH_DOT;
+        break;
+        case XML_dashDotDot:
+            lclSetBorderLineWidth( rBorderLine, API_LINE_THIN );
+            rBorderLine.LineStyle = BorderLineStyle::DASH_DOT_DOT;
+        break;
+        case XML_dashed:
+            lclSetBorderLineWidth( rBorderLine, API_LINE_THIN );
+            rBorderLine.LineStyle = BorderLineStyle::FINE_DASHED;
+        break;
+        case XML_dotted:
+            lclSetBorderLineWidth( rBorderLine, API_LINE_THIN );
+            rBorderLine.LineStyle = BorderLineStyle::DOTTED;
+        break;
+        case XML_double:
+            lclSetBorderLineWidth( rBorderLine, 10, 15, 10 );
+            rBorderLine.LineStyle = BorderLineStyle::DOUBLE_THIN;
+        break;
+        case XML_hair:              lclSetBorderLineWidth( rBorderLine, API_LINE_HAIR );    break;
+        case XML_medium:            lclSetBorderLineWidth( rBorderLine, API_LINE_MEDIUM );  break;
+        case XML_mediumDashDot:
+            lclSetBorderLineWidth( rBorderLine, API_LINE_MEDIUM );
+            rBorderLine.LineStyle = BorderLineStyle::DASH_DOT;
+            break;
+        case XML_mediumDashDotDot:
+            lclSetBorderLineWidth( rBorderLine, API_LINE_MEDIUM );
+            rBorderLine.LineStyle = BorderLineStyle::DASH_DOT_DOT;
+            break;
+        case XML_mediumDashed:
+            lclSetBorderLineWidth( rBorderLine, API_LINE_MEDIUM );
+            rBorderLine.LineStyle = BorderLineStyle::DASHED;
+        break;
+        case XML_none:              lclSetBorderLineWidth( rBorderLine, API_LINE_NONE );    break;
+        case XML_slantDashDot:
+            lclSetBorderLineWidth( rBorderLine, API_LINE_MEDIUM );
+            rBorderLine.LineStyle = BorderLineStyle::FINE_DASHED;
+            break;
+        case XML_thick:             lclSetBorderLineWidth( rBorderLine, API_LINE_THICK );   break;
+        case XML_thin:              lclSetBorderLineWidth( rBorderLine, API_LINE_THIN );    break;
+        default:                    lclSetBorderLineWidth( rBorderLine, API_LINE_NONE );    break;
+    }
+    return rModel.mbUsed;
+}
+
+PatternFillModel::PatternFillModel( bool bDxf ) :
+    mnPattern( XML_none ),
+    mbPattColorUsed( !bDxf ),
+    mbFillColorUsed( !bDxf ),
+    mbPatternUsed( !bDxf )
+{
+    maPatternColor.setIndexed( OOX_COLOR_WINDOWTEXT );
+    maFilterPatternColor.setIndexed( OOX_COLOR_WINDOWTEXT );
+    maFillColor.setIndexed( OOX_COLOR_WINDOWBACK );
+}
+
+void PatternFillModel::setBiffPattern( sal_Int32 nPattern )
+{
+    static const sal_Int32 spnPatternIds[] = {
+        XML_none, XML_solid, XML_mediumGray, XML_darkGray,
+        XML_lightGray, XML_darkHorizontal, XML_darkVertical, XML_darkDown,
+        XML_darkUp, XML_darkGrid, XML_darkTrellis, XML_lightHorizontal,
+        XML_lightVertical, XML_lightDown, XML_lightUp, XML_lightGrid,
+        XML_lightTrellis, XML_gray125, XML_gray0625 };
+    mnPattern = STATIC_ARRAY_SELECT( spnPatternIds, nPattern, XML_none );
+}
+
+GradientFillModel::GradientFillModel() :
+    mnType( XML_linear ),
+    mfAngle( 0.0 ),
+    mfLeft( 0.0 ),
+    mfRight( 0.0 ),
+    mfTop( 0.0 ),
+    mfBottom( 0.0 )
+{
+}
+
+void GradientFillModel::readGradient( SequenceInputStream& rStrm )
+{
+    sal_Int32 nType;
+    nType = rStrm.readInt32();
+    mfAngle = rStrm.readDouble();
+    mfLeft = rStrm.readDouble();
+    mfRight = rStrm.readDouble();
+    mfTop = rStrm.readDouble();
+    mfBottom = rStrm.readDouble();
+    static const sal_Int32 spnTypes[] = { XML_linear, XML_path };
+    mnType = STATIC_ARRAY_SELECT( spnTypes, nType, XML_TOKEN_INVALID );
+}
+
+void GradientFillModel::readGradientStop( SequenceInputStream& rStrm, bool bDxf )
+{
+    Color aColor;
+    double fPosition;
+    if( bDxf )
+    {
+        rStrm.skip( 2 );
+        fPosition = rStrm.readDouble();
+        rStrm >> aColor;
+    }
+    else
+    {
+        rStrm >> aColor;
+        fPosition = rStrm.readDouble();
+    }
+    if( !rStrm.isEof() && (fPosition >= 0.0) )
+        maColors[ fPosition ] = aColor;
+}
+
+ApiSolidFillData::ApiSolidFillData() :
+    mnColor( API_RGB_TRANSPARENT ),
+    mnFilterColor( API_RGB_TRANSPARENT ),
+    mbTransparent( true ),
+    mbUsed( false )
+{
+}
+
+namespace {
+
+sal_Int32 lclGetMixedColorComp( sal_Int32 nPatt, sal_Int32 nFill, sal_Int32 nAlpha )
+{
+    return ((nPatt - nFill) * nAlpha) / 0x80 + nFill;
+}
+
+::Color lclGetMixedColor( ::Color nPattColor, ::Color nFillColor, sal_Int32 nAlpha )
+{
+    return ::Color(
+        lclGetMixedColorComp( nPattColor.GetRed(), nFillColor.GetRed(), nAlpha ),
+        lclGetMixedColorComp( nPattColor.GetGreen(), nFillColor.GetGreen(), nAlpha ),
+        lclGetMixedColorComp( nPattColor.GetBlue(), nFillColor.GetBlue(), nAlpha ) );
+}
+
+} // namespace
+
+Fill::Fill( const WorkbookHelper& rHelper, bool bDxf ) :
+    WorkbookHelper( rHelper ),
+    mbDxf( bDxf )
+{
+}
+
+void Fill::importPatternFill( const AttributeList& rAttribs )
+{
+    mxPatternModel = std::make_shared<PatternFillModel>( mbDxf );
+    mxPatternModel->mnPattern = rAttribs.getToken( XML_patternType, XML_none );
+    if( mbDxf )
+        mxPatternModel->mbPatternUsed = rAttribs.hasAttribute( XML_patternType );
+}
+
+void Fill::importFgColor( const AttributeList& rAttribs )
+{
+    OSL_ENSURE( mxPatternModel, "Fill::importFgColor - missing pattern data" );
+    if( mxPatternModel )
+    {
+        mxPatternModel->maPatternColor.importColor( rAttribs );
+        mxPatternModel->mbPattColorUsed = true;
+    }
+}
+
+void Fill::importBgColor( const AttributeList& rAttribs )
+{
+    OSL_ENSURE( mxPatternModel, "Fill::importBgColor - missing pattern data" );
+    if( mxPatternModel )
+    {
+        mxPatternModel->maFillColor.importColor( rAttribs );
+        mxPatternModel->mbFillColorUsed = true;
+    }
+}
+
+void Fill::importGradientFill( const AttributeList& rAttribs )
+{
+    mxGradientModel = std::make_shared<GradientFillModel>();
+    mxGradientModel->mnType = rAttribs.getToken( XML_type, XML_linear );
+    mxGradientModel->mfAngle = rAttribs.getDouble( XML_degree, 0.0 );
+    mxGradientModel->mfLeft = rAttribs.getDouble( XML_left, 0.0 );
+    mxGradientModel->mfRight = rAttribs.getDouble( XML_right, 0.0 );
+    mxGradientModel->mfTop = rAttribs.getDouble( XML_top, 0.0 );
+    mxGradientModel->mfBottom = rAttribs.getDouble( XML_bottom, 0.0 );
+}
+
+void Fill::importColor( const AttributeList& rAttribs, double fPosition )
+{
+    OSL_ENSURE( mxGradientModel, "Fill::importColor - missing gradient data" );
+    if( mxGradientModel && (fPosition >= 0.0) )
+        mxGradientModel->maColors[ fPosition ].importColor( rAttribs );
+}
+
+void Fill::importFill( SequenceInputStream& rStrm )
+{
+    SAL_WARN_IF( mbDxf, "sc", "Fill::importFill - unexpected conditional formatting flag" );
+    sal_Int32 nPattern = rStrm.readInt32();
+    if( nPattern == BIFF12_FILL_GRADIENT )
+    {
+        mxGradientModel = std::make_shared<GradientFillModel>();
+        sal_Int32 nStopCount;
+        rStrm.skip( 16 );
+        mxGradientModel->readGradient( rStrm );
+        nStopCount = rStrm.readInt32();
+        for( sal_Int32 nStop = 0; (nStop < nStopCount) && !rStrm.isEof(); ++nStop )
+            mxGradientModel->readGradientStop( rStrm, false );
+    }
+    else
+    {
+        mxPatternModel = std::make_shared<PatternFillModel>( mbDxf );
+        mxPatternModel->setBiffPattern( nPattern );
+        rStrm >> mxPatternModel->maPatternColor >> mxPatternModel->maFillColor;
+    }
+}
+
+void Fill::importDxfPattern( SequenceInputStream& rStrm )
+{
+    SAL_WARN_IF( !mbDxf, "sc", "Fill::importDxfPattern - missing conditional formatting flag" );
+    if( !mxPatternModel )
+        mxPatternModel = std::make_shared<PatternFillModel>( mbDxf );
+    mxPatternModel->setBiffPattern( rStrm.readuInt8() );
+    mxPatternModel->mbPatternUsed = true;
+}
+
+void Fill::importDxfFgColor( SequenceInputStream& rStrm )
+{
+    SAL_WARN_IF( !mbDxf, "sc", "Fill::importDxfFgColor - missing conditional formatting flag" );
+    if( !mxPatternModel )
+        mxPatternModel = std::make_shared<PatternFillModel>( mbDxf );
+    mxPatternModel->maPatternColor.importColor( rStrm );
+    mxPatternModel->mbPattColorUsed = true;
+}
+
+void Fill::importDxfBgColor( SequenceInputStream& rStrm )
+{
+    SAL_WARN_IF( !mbDxf, "sc", "Fill::importDxfBgColor - missing conditional formatting flag" );
+    if( !mxPatternModel )
+        mxPatternModel = std::make_shared<PatternFillModel>( mbDxf );
+    mxPatternModel->maFillColor.importColor( rStrm );
+    mxPatternModel->mbFillColorUsed = true;
+}
+
+void Fill::importDxfGradient( SequenceInputStream& rStrm )
+{
+    SAL_WARN_IF( !mbDxf, "sc", "Fill::importDxfGradient - missing conditional formatting flag" );
+    if( !mxGradientModel )
+        mxGradientModel = std::make_shared<GradientFillModel>();
+    mxGradientModel->readGradient( rStrm );
+}
+
+void Fill::importDxfStop( SequenceInputStream& rStrm )
+{
+    SAL_WARN_IF( !mbDxf, "sc", "Fill::importDxfStop - missing conditional formatting flag" );
+    if( !mxGradientModel )
+        mxGradientModel = std::make_shared<GradientFillModel>();
+    mxGradientModel->readGradientStop( rStrm, true );
+}
+
+void Fill::finalizeImport()
+{
+    const GraphicHelper& rGraphicHelper = getBaseFilter().getGraphicHelper();
+
+    if( mxPatternModel )
+    {
+        // finalize the OOXML data struct
+        PatternFillModel& rModel = *mxPatternModel;
+        if( mbDxf )
+        {
+            if( rModel.mbFillColorUsed && (!rModel.mbPatternUsed || (rModel.mnPattern == XML_solid)) )
+            {
+                rModel.maFilterPatternColor = rModel.maPatternColor;
+                rModel.maPatternColor = rModel.maFillColor;
+                rModel.mnPattern = XML_solid;
+                rModel.mbPattColorUsed = rModel.mbPatternUsed = true;
+            }
+            else if(
+                !rModel.mbFillColorUsed && !rModel.mbPattColorUsed &&
+                rModel.mbPatternUsed && rModel.mnPattern == XML_solid )
+            {
+                rModel.mbPatternUsed = false;
+            }
+            else
+                rModel.maFilterPatternColor = rModel.maPatternColor;
+        }
+
+        // convert to API fill settings
+        maApiData.mbUsed = rModel.mbPatternUsed;
+        if( rModel.mnPattern == XML_none )
+        {
+            maApiData.mnColor = API_RGB_TRANSPARENT;
+            maApiData.mbTransparent = true;
+        }
+        else
+        {
+            sal_Int32 nAlpha = 0x80;
+            switch( rModel.mnPattern )
+            {
+                case XML_darkDown:          nAlpha = 0x40;  break;
+                case XML_darkGray:          nAlpha = 0x60;  break;
+                case XML_darkGrid:          nAlpha = 0x40;  break;
+                case XML_darkHorizontal:    nAlpha = 0x40;  break;
+                case XML_darkTrellis:       nAlpha = 0x60;  break;
+                case XML_darkUp:            nAlpha = 0x40;  break;
+                case XML_darkVertical:      nAlpha = 0x40;  break;
+                case XML_gray0625:          nAlpha = 0x08;  break;
+                case XML_gray125:           nAlpha = 0x10;  break;
+                case XML_lightDown:         nAlpha = 0x20;  break;
+                case XML_lightGray:         nAlpha = 0x20;  break;
+                case XML_lightGrid:         nAlpha = 0x38;  break;
+                case XML_lightHorizontal:   nAlpha = 0x20;  break;
+                case XML_lightTrellis:      nAlpha = 0x30;  break;
+                case XML_lightUp:           nAlpha = 0x20;  break;
+                case XML_lightVertical:     nAlpha = 0x20;  break;
+                case XML_mediumGray:        nAlpha = 0x40;  break;
+                case XML_solid:             nAlpha = 0x80;  break;
+            }
+
+            ::Color nWinTextColor = rGraphicHelper.getSystemColor( XML_windowText );
+            ::Color nWinColor = rGraphicHelper.getSystemColor( XML_window );
+
+            if (!rModel.mbPattColorUsed)
+            {
+                rModel.maPatternColor.setAuto();
+                rModel.maFilterPatternColor.setAuto();
+            }
+            ::Color nPattColor = rModel.maPatternColor.getColor( rGraphicHelper, nWinTextColor );
+            ::Color nFiltPattColor = rModel.maFilterPatternColor.getColor( rGraphicHelper, nWinTextColor );
+
+            if( !rModel.mbFillColorUsed )
+                rModel.maFillColor.setAuto();
+            ::Color nFillColor = rModel.maFillColor.getColor( rGraphicHelper, nWinColor );
+
+            maApiData.mnColor = lclGetMixedColor( nPattColor, nFillColor, nAlpha );
+            maApiData.mnFilterColor = lclGetMixedColor( nFiltPattColor, nFillColor, nAlpha );
+            maApiData.mbTransparent = false;
+        }
+    }
+    else if( mxGradientModel && !mxGradientModel->maColors.empty() )
+    {
+        GradientFillModel& rModel = *mxGradientModel;
+        maApiData.mbUsed = true;    // no support for differential attributes
+        GradientFillModel::ColorMap::const_iterator aIt = rModel.maColors.begin();
+        OSL_ENSURE( !aIt->second.isAuto(), "Fill::finalizeImport - automatic gradient color" );
+        maApiData.mnColor = aIt->second.getColor( rGraphicHelper, API_RGB_WHITE );
+        if( ++aIt != rModel.maColors.end() )
+        {
+            OSL_ENSURE( !aIt->second.isAuto(), "Fill::finalizeImport - automatic gradient color" );
+            ::Color nEndColor = aIt->second.getColor( rGraphicHelper, API_RGB_WHITE );
+            maApiData.mnColor = lclGetMixedColor( maApiData.mnColor, nEndColor, 0x40 );
+            maApiData.mbTransparent = false;
+        }
+    }
+}
+
+void Fill::fillToItemSet( SfxItemSet& rItemSet, bool bSkipPoolDefs ) const
+{
+    if( !maApiData.mbUsed )
+        return;
+
+    SvxBrushItem aBrushItem( ATTR_BACKGROUND );
+    if ( maApiData.mbTransparent )
+    {
+        aBrushItem.SetColor( COL_TRANSPARENT );
+        aBrushItem.SetFiltColor( COL_TRANSPARENT );
+    }
+    else
+    {
+        aBrushItem.SetColor( maApiData.mnColor  );
+        aBrushItem.SetFiltColor( maApiData.mnFilterColor  );
+    }
+    ScfTools::PutItem( rItemSet, aBrushItem, bSkipPoolDefs );
+}
+
+XfModel::XfModel() :
+    mnStyleXfId( -1 ),
+    mnFontId( -1 ),
+    mnNumFmtId( -1 ),
+    mnBorderId( -1 ),
+    mnFillId( -1 ),
+    mbCellXf( true ),
+    mbFontUsed( false ),
+    mbNumFmtUsed( false ),
+    mbAlignUsed( false ),
+    mbProtUsed( false ),
+    mbBorderUsed( false ),
+    mbAreaUsed( false )
+{
+}
+
+Xf::AttrList::AttrList(const ScPatternAttr* pDefPattern):
+    mbLatinNumFmtOnly(true),
+    mpDefPattern(pDefPattern)
+{}
+
+Xf::Xf( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper ),
+    mnScNumFmt(0),
+    maAlignment( rHelper ),
+    maProtection( rHelper ),
+    meRotationRef( css::table::CellVertJustify2::STANDARD ),
+    mpStyleSheet( nullptr )
+{
+}
+
+void Xf::importXf( const AttributeList& rAttribs, bool bCellXf )
+{
+    maModel.mbCellXf = bCellXf;
+    // tdf#70565 Set proper default value to "0" of xfId attribute
+    // When xfId is not exist during .xlsx import
+    // it must have values set to "0".
+    // This doesn't impact spreadsheets created with MS Excel,
+    // as xfId attribute is always created during export to .xlsx
+    // Not setting "0" value is causing wrong .xlsx import by LibreOffice,
+    // for spreadsheets created by external applications (ex. SAP BI).
+    bool bApplyDefault;
+    if ( maModel.mbCellXf )
+    {
+        const sal_Int32 xfId = rAttribs.getInteger( XML_xfId, -1 );
+        // No xfId => no cellStyleXfs that could overwrite this on change, thus
+        // has to be applied.
+        bApplyDefault = (xfId < 0);
+        maModel.mnStyleXfId = std::max<sal_Int32>(0, xfId);
+    }
+    else
+    {
+        maModel.mnStyleXfId = rAttribs.getInteger( XML_xfId, -1 );
+        bApplyDefault = true;
+    }
+    maModel.mnFontId = rAttribs.getInteger( XML_fontId, -1 );
+    maModel.mnNumFmtId = rAttribs.getInteger( XML_numFmtId, -1 );
+    maModel.mnBorderId = rAttribs.getInteger( XML_borderId, -1 );
+    maModel.mnFillId = rAttribs.getInteger( XML_fillId, -1 );
+
+    // Default value of the apply*** attributes is dependent on context:
+    // true in cellStyleXfs element, false in cellXfs element...
+    // But it's not as easy as it sounds, for docs see
+    // https://learn.microsoft.com/en-us/openspecs/office_standards/ms-oe376/59922f8b-0edc-4e93-a822-9f22254aec46
+    // and apparently in reality cellStyleXfs xf and cellXfs xf are not merged
+    // at all, see
+    // https://learn.microsoft.com/en-us/openspecs/office_standards/ms-oe376/bcf98682-e8d3-44b8-b8f8-0bf696878ba1
+    // "b. The standard states that both the cell style xf records and cell xf
+    // records must be read to understand the full set of formatting applied to
+    // a cell."
+    // "In Office, only the cell xf record defines the formatting applied to a cell."
+
+    // So for reading documents this is all crap and effectively xf records
+    // apply their explicit properties by default unless denied.
+    // bApplyDefault==false only for cellXf xf with xfId.
+
+    // For cellXf xf, mbAlignUsed and mbProtUsed will be set when actually
+    // importing the element.
+    maModel.mbAlignUsed  = rAttribs.getBool( XML_applyAlignment,    bApplyDefault);
+    maModel.mbProtUsed   = rAttribs.getBool( XML_applyProtection,   bApplyDefault);
+
+    maModel.mbFontUsed   = rAttribs.getBool( XML_applyFont,         bApplyDefault || maModel.mnFontId > 0);
+    maModel.mbNumFmtUsed = rAttribs.getBool( XML_applyNumberFormat, bApplyDefault || maModel.mnNumFmtId > 0);
+    maModel.mbBorderUsed = rAttribs.getBool( XML_applyBorder,       bApplyDefault || maModel.mnBorderId > 0);
+    maModel.mbAreaUsed   = rAttribs.getBool( XML_applyFill,         bApplyDefault || maModel.mnFillId > 0);
+}
+
+void Xf::importAlignment( const AttributeList& rAttribs )
+{
+    maAlignment.importAlignment( rAttribs );
+    if (maModel.mbCellXf)
+        maModel.mbAlignUsed = true;
+}
+
+void Xf::importProtection( const AttributeList& rAttribs )
+{
+    maProtection.importProtection( rAttribs );
+    if (maModel.mbCellXf)
+        maModel.mbProtUsed = true;
+}
+
+void Xf::importXf( SequenceInputStream& rStrm, bool bCellXf )
+{
+    maModel.mbCellXf = bCellXf;
+    maModel.mnStyleXfId = rStrm.readuInt16();
+    maModel.mnNumFmtId = rStrm.readuInt16();
+    maModel.mnFontId = rStrm.readuInt16();
+    maModel.mnFillId = rStrm.readuInt16();
+    maModel.mnBorderId = rStrm.readuInt16();
+    sal_uInt32 nFlags = rStrm.readuInt32();
+    maAlignment.setBiff12Data( nFlags );
+    maProtection.setBiff12Data( nFlags );
+    // used flags, see comments in Xf::setBiffUsedFlags()
+    sal_uInt16 nUsedFlags = rStrm.readuInt16();
+    maModel.mbFontUsed   = maModel.mbCellXf == getFlag( nUsedFlags, BIFF12_XF_FONT_USED );
+    maModel.mbNumFmtUsed = maModel.mbCellXf == getFlag( nUsedFlags, BIFF12_XF_NUMFMT_USED );
+    maModel.mbAlignUsed  = maModel.mbCellXf == getFlag( nUsedFlags, BIFF12_XF_ALIGN_USED );
+    maModel.mbProtUsed   = maModel.mbCellXf == getFlag( nUsedFlags, BIFF12_XF_PROT_USED );
+    maModel.mbBorderUsed = maModel.mbCellXf == getFlag( nUsedFlags, BIFF12_XF_BORDER_USED );
+    maModel.mbAreaUsed   = maModel.mbCellXf == getFlag( nUsedFlags, BIFF12_XF_AREA_USED );
+}
+
+void Xf::finalizeImport()
+{
+    // alignment and protection
+    maAlignment.finalizeImport();
+    maProtection.finalizeImport();
+}
+
+FontRef Xf::getFont() const
+{
+    return getStyles().getFont( maModel.mnFontId );
+}
+
+void Xf::applyPatternToAttrList( AttrList& rAttrs, SCROW nRow1, SCROW nRow2, sal_Int32 nNumFmtId )
+{
+    createPattern();
+    ScPatternAttr& rPat = *mpPattern;
+    ScDocumentImport& rDocImport = getDocImport();
+    ScDocument& rDoc = getScDocument();
+    if ( isCellXf() )
+    {
+        StylesBuffer& rStyles = getStyles();
+        rStyles.createCellStyle( maModel.mnStyleXfId );
+
+        mpStyleSheet = rStyles.getCellStyleSheet( maModel.mnStyleXfId );
+        if ( mpStyleSheet )
+        {
+            //rDoc.ApplySelectionStyle( static_cast<ScStyleSheet&>(*mpStyleSheet), rMarkData );
+            rPat.SetStyleSheet(mpStyleSheet, false);
+        }
+        else
+        {
+            ScStyleSheetPool* pStylePool = rDoc.GetStyleSheetPool();
+            if (pStylePool)
+            {
+                ScStyleSheet* pStyleSheet = static_cast<ScStyleSheet*>(
+                    pStylePool->Find(
+                        ScResId(STR_STYLENAME_STANDARD), SfxStyleFamily::Para));
+
+                if (pStyleSheet)
+                    rPat.SetStyleSheet( pStyleSheet, false );
+            }
+        }
+    }
+    if ( nNumFmtId >= 0 )
+    {
+        ScPatternAttr aNumPat(rDoc.GetPool());
+        mnScNumFmt = getStyles().writeNumFmtToItemSet( aNumPat.GetItemSet(), nNumFmtId, false );
+        rPat.GetItemSet().Put(aNumPat.GetItemSet());
+    }
+
+    if (!rDocImport.isLatinScript(mnScNumFmt))
+        rAttrs.mbLatinNumFmtOnly = false;
+
+    if (!rPat.GetStyleName())
+        return;
+
+    // Check for a gap between the last entry and this one.
+    bool bHasGap = false;
+    if (rAttrs.maAttrs.empty() && nRow1 > 0)
+        // First attribute range doesn't start at row 0.
+        bHasGap = true;
+
+    if (!rAttrs.maAttrs.empty() && rAttrs.maAttrs.back().nEndRow + 1 < nRow1)
+        bHasGap = true;
+
+    if (bHasGap)
+    {
+        // Fill this gap with the default pattern.
+        ScAttrEntry aEntry;
+        aEntry.nEndRow = nRow1 - 1;
+        aEntry.pPattern = &rDoc.GetPool()->Put(*rAttrs.mpDefPattern);
+        rAttrs.maAttrs.push_back(aEntry);
+
+        // Check if the default pattern is 'General'.
+        if (!rDocImport.isLatinScript(*aEntry.pPattern))
+            rAttrs.mbLatinNumFmtOnly = false;
+    }
+
+    ScAttrEntry aEntry;
+    aEntry.nEndRow = nRow2;
+    aEntry.pPattern = &rDoc.GetPool()->Put(rPat);
+    rAttrs.maAttrs.push_back(aEntry);
+
+    if (!rDocImport.isLatinScript(*aEntry.pPattern))
+        rAttrs.mbLatinNumFmtOnly = false;
+}
+
+void Xf::writeToDoc( ScDocumentImport& rDoc, const ScRange& rRange )
+{
+    const StylesBuffer& rStyles = getStyles();
+
+    if (isCellXf())
+    {
+        // Cell style name.
+        OUString aStyleName = rStyles.createCellStyle(maModel.mnStyleXfId);
+
+        ScStyleSheet* pStyleSheet =
+            static_cast<ScStyleSheet*>(
+                rDoc.getDoc().GetStyleSheetPool()->Find(aStyleName, SfxStyleFamily::Para));
+
+        if (pStyleSheet)
+        {
+            rDoc.getDoc().ApplyStyleAreaTab(
+                rRange.aStart.Col(), rRange.aStart.Row(), rRange.aEnd.Col(), rRange.aEnd.Row(), rRange.aStart.Tab(),
+                *pStyleSheet);
+        }
+    }
+
+    const ScPatternAttr& rAttr = createPattern();
+    rDoc.getDoc().ApplyPatternAreaTab(
+        rRange.aStart.Col(), rRange.aStart.Row(), rRange.aEnd.Col(), rRange.aEnd.Row(), rRange.aStart.Tab(), rAttr);
+}
+
+const ::ScPatternAttr&
+Xf::createPattern( bool bSkipPoolDefs )
+{
+    if( mpPattern )
+        return *mpPattern;
+    mpPattern.reset( new ::ScPatternAttr( getScDocument().GetPool() ) );
+    SfxItemSet& rItemSet = mpPattern->GetItemSet();
+    /*  Enables the used flags, if the formatting attributes differ from the
+        style XF. In cell XFs Excel uses the cell attributes, if they differ
+        from the parent style XF (even if the used flag is switched off).
+        #109899# ...or if the respective flag is not set in parent style XF.
+     */
+    StylesBuffer& rStyles = getStyles();
+
+    const Xf* pStyleXf = isCellXf() ? rStyles.getStyleXf( maModel.mnStyleXfId ).get() : nullptr;
+    if( pStyleXf && !mpStyleSheet )
+    {
+        rStyles.createCellStyle( maModel.mnStyleXfId );
+        mpStyleSheet = rStyles.getCellStyleSheet(  maModel.mnStyleXfId );
+        OSL_ENSURE( mpStyleSheet, "Xf::createPattern - no parentStyle created" );
+
+        const XfModel& rStyleData = pStyleXf->maModel;
+        if( !maModel.mbFontUsed )
+            maModel.mbFontUsed = !rStyleData.mbFontUsed || (maModel.mnFontId != rStyleData.mnFontId);
+        if( !maModel.mbNumFmtUsed )
+            maModel.mbNumFmtUsed = !rStyleData.mbNumFmtUsed || (maModel.mnNumFmtId != rStyleData.mnNumFmtId);
+        if( !maModel.mbAlignUsed )
+            maModel.mbAlignUsed = !rStyleData.mbAlignUsed || !(maAlignment.getApiData() == pStyleXf->maAlignment.getApiData());
+        if( !maModel.mbProtUsed )
+            maModel.mbProtUsed = !rStyleData.mbProtUsed || !(maProtection.getApiData() == pStyleXf->maProtection.getApiData());
+        if( !maModel.mbBorderUsed )
+            maModel.mbBorderUsed = !rStyleData.mbBorderUsed || !StylesBuffer::equalBorders( maModel.mnBorderId, rStyleData.mnBorderId );
+        if( !maModel.mbAreaUsed )
+            maModel.mbAreaUsed = !rStyleData.mbAreaUsed || !StylesBuffer::equalFills( maModel.mnFillId, rStyleData.mnFillId );
+    }
+    // cell protection
+    if( maModel.mbProtUsed )
+    {
+        maProtection.fillToItemSet( rItemSet, bSkipPoolDefs );
+    }
+
+    // font
+    if( maModel.mbFontUsed )
+    {
+        rStyles.writeFontToItemSet( rItemSet, maModel.mnFontId, bSkipPoolDefs );
+    }
+
+    // value format
+    if( maModel.mbNumFmtUsed )
+    {
+        mnScNumFmt = rStyles.writeNumFmtToItemSet( rItemSet, maModel.mnNumFmtId, bSkipPoolDefs );
+    }
+    // alignment
+    if( maModel.mbAlignUsed )
+    {
+        maAlignment.fillToItemSet( rItemSet, bSkipPoolDefs );
+    }
+
+    // border
+    if( maModel.mbBorderUsed )
+    {
+        rStyles.writeBorderToItemSet( rItemSet, maModel.mnBorderId, bSkipPoolDefs );
+    }
+
+    // area
+    if( maModel.mbAreaUsed )
+    {
+        rStyles.writeFillToItemSet( rItemSet, maModel.mnFillId, bSkipPoolDefs );
+    }
+
+    /*  #i38709# Decide which rotation reference mode to use. If any outer
+        border line of the cell is set (either explicitly or via cell style),
+        and the cell contents are rotated, set rotation reference to bottom of
+        cell. This causes the borders to be painted rotated with the text. */
+    if( const Alignment* pAlignment = maModel.mbAlignUsed ? &maAlignment : (pStyleXf ? &pStyleXf->maAlignment : nullptr) )
+    {
+        SvxRotateMode eRotateMode = SVX_ROTATE_MODE_STANDARD;
+        sal_Int32 nBorderId = maModel.mbBorderUsed ? maModel.mnBorderId : (pStyleXf ? pStyleXf->maModel.mnBorderId : -1);
+        if( const Border* pBorder = rStyles.getBorder( nBorderId ).get() )
+        {
+            if( (pAlignment->getApiData().mnRotation) && pBorder->getApiData().hasAnyOuterBorder() )
+            {
+                meRotationRef = css::table::CellVertJustify2::BOTTOM;
+                eRotateMode = SVX_ROTATE_MODE_BOTTOM;
+            }
+        }
+        ScfTools::PutItem( rItemSet, SvxRotateModeItem( eRotateMode, ATTR_ROTATE_MODE ), bSkipPoolDefs );
+    }
+
+    return *mpPattern;
+}
+
+Dxf::Dxf( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper )
+{
+}
+
+FontRef const & Dxf::createFont( bool bAlwaysNew )
+{
+    if( bAlwaysNew || !mxFont )
+        mxFont = std::make_shared<Font>( *this, true );
+    return mxFont;
+}
+
+BorderRef const & Dxf::createBorder( bool bAlwaysNew )
+{
+    if( bAlwaysNew || !mxBorder )
+        mxBorder = std::make_shared<Border>( *this, true );
+    return mxBorder;
+}
+
+FillRef const & Dxf::createFill( bool bAlwaysNew )
+{
+    if( bAlwaysNew || !mxFill )
+        mxFill = std::make_shared<Fill>( *this, true );
+    return mxFill;
+}
+
+void Dxf::importNumFmt( const AttributeList& rAttribs )
+{
+    // don't propagate number formats defined in Dxf entries
+    // they can have the same id ( but different format codes ) as those
+    // defined globally earlier. We discard the id defined in XML_numFmtId
+    // and generate one ourselves ( this assumes that the normal numberformat
+    // import has already taken place )
+    sal_Int32 nNumFmtId  = getStyles().nextFreeNumFmtId();
+    OUString aFmtCode = rAttribs.getXString( XML_formatCode, OUString() );
+    mxNumFmt = getStyles().createNumFmt( nNumFmtId, aFmtCode );
+}
+
+void Dxf::importDxf( SequenceInputStream& rStrm )
+{
+    sal_Int32 nNumFmtId = -1;
+    OUString aFmtCode;
+    sal_uInt16 nRecCount;
+    rStrm.skip( 4 );    // flags
+    nRecCount = rStrm.readuInt16();
+    for( sal_uInt16 nRec = 0; !rStrm.isEof() && (nRec < nRecCount); ++nRec )
+    {
+        sal_uInt16 nSubRecId, nSubRecSize;
+        sal_Int64 nRecEnd = rStrm.tell();
+        nSubRecId = rStrm.readuInt16();
+        nSubRecSize = rStrm.readuInt16();
+        nRecEnd += nSubRecSize;
+        switch( nSubRecId )
+        {
+            case BIFF12_DXF_FILL_PATTERN:       createFill( false )->importDxfPattern( rStrm );                         break;
+            case BIFF12_DXF_FILL_FGCOLOR:       createFill( false )->importDxfFgColor( rStrm );                         break;
+            case BIFF12_DXF_FILL_BGCOLOR:       createFill( false )->importDxfBgColor( rStrm );                         break;
+            case BIFF12_DXF_FILL_GRADIENT:      createFill( false )->importDxfGradient( rStrm );                        break;
+            case BIFF12_DXF_FILL_STOP:          createFill( false )->importDxfStop( rStrm );                            break;
+            case BIFF12_DXF_FONT_COLOR:         createFont( false )->importDxfColor( rStrm );                           break;
+            case BIFF12_DXF_BORDER_TOP:         createBorder( false )->importDxfBorder( XLS_TOKEN( top ), rStrm );      break;
+            case BIFF12_DXF_BORDER_BOTTOM:      createBorder( false )->importDxfBorder( XLS_TOKEN( bottom ), rStrm );   break;
+            case BIFF12_DXF_BORDER_LEFT:        createBorder( false )->importDxfBorder( XLS_TOKEN( left ), rStrm );     break;
+            case BIFF12_DXF_BORDER_RIGHT:       createBorder( false )->importDxfBorder( XLS_TOKEN( right ), rStrm );    break;
+            case BIFF12_DXF_FONT_NAME:          createFont( false )->importDxfName( rStrm );                            break;
+            case BIFF12_DXF_FONT_WEIGHT:        createFont( false )->importDxfWeight( rStrm );                          break;
+            case BIFF12_DXF_FONT_UNDERLINE:     createFont( false )->importDxfUnderline( rStrm );                       break;
+            case BIFF12_DXF_FONT_ESCAPEMENT:    createFont( false )->importDxfEscapement( rStrm );                      break;
+            case BIFF12_DXF_FONT_ITALIC:        createFont( false )->importDxfFlag( XML_i, rStrm );                     break;
+            case BIFF12_DXF_FONT_STRIKE:        createFont( false )->importDxfFlag( XML_strike, rStrm );                break;
+            case BIFF12_DXF_FONT_OUTLINE:       createFont( false )->importDxfFlag( XML_outline, rStrm );               break;
+            case BIFF12_DXF_FONT_SHADOW:        createFont( false )->importDxfFlag( XML_shadow, rStrm );                break;
+            case BIFF12_DXF_FONT_HEIGHT:        createFont( false )->importDxfHeight( rStrm );                          break;
+            case BIFF12_DXF_FONT_SCHEME:        createFont( false )->importDxfScheme( rStrm );                          break;
+            case BIFF12_DXF_NUMFMT_CODE:        aFmtCode = BiffHelper::readString( rStrm, false );                      break;
+            case BIFF12_DXF_NUMFMT_ID:          nNumFmtId = rStrm.readuInt16();                                         break;
+        }
+        rStrm.seek( nRecEnd );
+    }
+    OSL_ENSURE( !rStrm.isEof() && (rStrm.getRemaining() == 0), "Dxf::importDxf - unexpected remaining data" );
+    mxNumFmt = getStyles().createNumFmt( nNumFmtId, aFmtCode );
+}
+
+void Dxf::finalizeImport()
+{
+    if( mxFont )
+        mxFont->finalizeImport();
+    bool bRTL = false;
+    // number format already finalized by the number formats buffer
+    if( mxAlignment )
+    {
+        mxAlignment->finalizeImport();
+        // how do we detect RTL when text dir is OOX_XF_CONTEXT? ( seems you
+        // would need access to the cell content, which we don't here )
+        if ( mxAlignment->getModel().mnTextDir == OOX_XF_TEXTDIR_RTL )
+            bRTL = true;
+    }
+    if( mxProtection )
+        mxProtection->finalizeImport();
+    if( mxBorder )
+    {
+        mxBorder->finalizeImport( bRTL );
+    }
+    if( mxFill )
+        mxFill->finalizeImport();
+}
+
+void Dxf::fillToItemSet( SfxItemSet& rSet ) const
+{
+    if (mxFont)
+        mxFont->fillToItemSet(rSet, false);
+    if (mxNumFmt)
+        mxNumFmt->fillToItemSet(rSet);
+    if (mxAlignment)
+        mxAlignment->fillToItemSet(rSet);
+    if (mxProtection)
+        mxProtection->fillToItemSet(rSet);
+    if (mxBorder)
+        mxBorder->fillToItemSet(rSet);
+    if (mxFill)
+        mxFill->fillToItemSet(rSet);
+}
+
+namespace {
+
+const char* const sppcStyleNames[] =
+{
+    "Normal",
+    "RowLevel_",            // outline level will be appended
+    "ColLevel_",            // outline level will be appended
+    "Comma",
+    "Currency",
+    "Percent",
+    "Comma [0]",            // new in BIFF4
+    "Currency [0]",
+    "Hyperlink",            // new in BIFF8
+    "Followed Hyperlink",
+    "Note",                 // new in OOX
+    "Warning Text",
+    nullptr,
+    nullptr,
+    nullptr,
+    "Title",
+    "Heading 1",
+    "Heading 2",
+    "Heading 3",
+    "Heading 4",
+    "Input",
+    "Output",
+    "Calculation",
+    "Check Cell",
+    "Linked Cell",
+    "Total",
+    "Good",
+    "Bad",
+    "Neutral",
+    "Accent1",
+    "20% - Accent1",
+    "40% - Accent1",
+    "60% - Accent1",
+    "Accent2",
+    "20% - Accent2",
+    "40% - Accent2",
+    "60% - Accent2",
+    "Accent3",
+    "20% - Accent3",
+    "40% - Accent3",
+    "60% - Accent3",
+    "Accent4",
+    "20% - Accent4",
+    "40% - Accent4",
+    "60% - Accent4",
+    "Accent5",
+    "20% - Accent5",
+    "40% - Accent5",
+    "60% - Accent5",
+    "Accent6",
+    "20% - Accent6",
+    "40% - Accent6",
+    "60% - Accent6",
+    "Explanatory Text"
+};
+const sal_Int32 snStyleNamesCount = static_cast< sal_Int32 >( SAL_N_ELEMENTS( sppcStyleNames ) );
+
+OUString lclGetBuiltinStyleName( sal_Int32 nBuiltinId, std::u16string_view rName, sal_Int32 nLevel = 0 )
+{
+    OSL_ENSURE( (0 <= nBuiltinId) && (nBuiltinId < snStyleNamesCount), "lclGetBuiltinStyleName - unknown built-in style" );
+    OUStringBuffer aStyleName("Excel Built-in ");
+    if( (0 <= nBuiltinId) && (nBuiltinId < snStyleNamesCount) && (sppcStyleNames[ nBuiltinId ] != nullptr) )
+        aStyleName.appendAscii( sppcStyleNames[ nBuiltinId ] );
+    else if( !rName.empty() )
+        aStyleName.append( rName );
+    else
+        aStyleName.append( nBuiltinId );
+    if( (nBuiltinId == OOX_STYLE_ROWLEVEL) || (nBuiltinId == OOX_STYLE_COLLEVEL) )
+        aStyleName.append( nLevel );
+    return aStyleName.makeStringAndClear();
+}
+
+OUString lclCreateStyleName( const CellStyleModel& rModel )
+{
+    return rModel.mbBuiltin ? lclGetBuiltinStyleName( rModel.mnBuiltinId, rModel.maName, rModel.mnLevel ) : rModel.maName;
+}
+
+} // namespace
+
+CellStyleModel::CellStyleModel() :
+    mnXfId( -1 ),
+    mnBuiltinId( -1 ),
+    mnLevel( 0 ),
+    mbBuiltin( false ),
+    mbCustom( false ),
+    mbHidden( false )
+{
+}
+
+bool CellStyleModel::isBuiltin() const
+{
+    return mbBuiltin && (mnBuiltinId >= 0);
+}
+
+bool CellStyleModel::isDefaultStyle() const
+{
+    return mbBuiltin && (mnBuiltinId == OOX_STYLE_NORMAL);
+}
+
+CellStyle::CellStyle( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper ),
+    mbCreated( false ),
+    mpStyleSheet( nullptr )
+{
+}
+
+void CellStyle::importCellStyle( const AttributeList& rAttribs )
+{
+    maModel.maName      = rAttribs.getXString( XML_name, OUString() );
+    maModel.mnXfId      = rAttribs.getInteger( XML_xfId, -1 );
+    maModel.mnBuiltinId = rAttribs.getInteger( XML_builtinId, -1 );
+    maModel.mnLevel     = rAttribs.getInteger( XML_iLevel, 0 );
+    maModel.mbBuiltin   = rAttribs.hasAttribute( XML_builtinId );
+    maModel.mbCustom    = rAttribs.getBool( XML_customBuiltin, false );
+    maModel.mbHidden    = rAttribs.getBool( XML_hidden, false );
+}
+
+void CellStyle::importCellStyle( SequenceInputStream& rStrm )
+{
+    sal_uInt16 nFlags;
+    maModel.mnXfId = rStrm.readInt32();
+    nFlags = rStrm.readuInt16();
+    maModel.mnBuiltinId = rStrm.readInt8();
+    maModel.mnLevel = rStrm.readInt8();
+    rStrm >> maModel.maName;
+    maModel.mbBuiltin = getFlag( nFlags, BIFF12_CELLSTYLE_BUILTIN );
+    maModel.mbCustom = getFlag( nFlags, BIFF12_CELLSTYLE_CUSTOM );
+    maModel.mbHidden = getFlag( nFlags, BIFF12_CELLSTYLE_HIDDEN );
+}
+
+void CellStyle::createCellStyle()
+{
+
+    // #i1624# #i1768# ignore unnamed user styles
+    bool bDefStyle = maModel.isDefaultStyle();
+    if( !mbCreated )
+    {
+        if ( bDefStyle && maFinalName.isEmpty() )
+            maFinalName = ScResId( STR_STYLENAME_STANDARD );
+        mbCreated = maFinalName.isEmpty();
+    }
+
+    if( mbCreated || mpStyleSheet )
+        return;
+
+    bool bCreatePattern = false;
+    Xf* pXF = getStyles().getStyleXf( maModel.mnXfId ).get();
+    ::ScDocument& rDoc = getScDocument();
+
+    if( bDefStyle )
+    {
+        // use existing "Default" style sheet
+        mpStyleSheet = static_cast< ScStyleSheet* >( rDoc.GetStyleSheetPool()->Find(
+            ScResId( STR_STYLENAME_STANDARD ), SfxStyleFamily::Para ) );
+        OSL_ENSURE( mpStyleSheet, "CellStyle::createStyle - Default style not found" );
+        bCreatePattern = true;
+    }
+    else
+    {
+        mpStyleSheet = static_cast< ScStyleSheet* >( rDoc.GetStyleSheetPool()->Find( maFinalName, SfxStyleFamily::Para ) );
+        if( !mpStyleSheet )
+        {
+            mpStyleSheet = &static_cast< ScStyleSheet& >( rDoc.GetStyleSheetPool()->Make( maFinalName, SfxStyleFamily::Para, SfxStyleSearchBits::UserDefined ) );
+            bCreatePattern = true;
+        }
+    }
+
+    // bDefStyle==true omits default pool items in CreatePattern()
+    if( bCreatePattern && mpStyleSheet && pXF )
+        mpStyleSheet->GetItemSet().Put( pXF->createPattern( bDefStyle ).GetItemSet() );
+}
+
+void CellStyle::finalizeImport( const OUString& rFinalName )
+{
+    maFinalName = rFinalName;
+    if( !maModel.isBuiltin() || maModel.mbCustom )
+        createCellStyle();
+}
+
+CellStyleBuffer::CellStyleBuffer( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper )
+{
+}
+
+CellStyleRef CellStyleBuffer::importCellStyle( const AttributeList& rAttribs )
+{
+    CellStyleRef xCellStyle = std::make_shared<CellStyle>( *this );
+    xCellStyle->importCellStyle( rAttribs );
+    insertCellStyle( xCellStyle );
+    return xCellStyle;
+}
+
+CellStyleRef CellStyleBuffer::importCellStyle( SequenceInputStream& rStrm )
+{
+    CellStyleRef xCellStyle = std::make_shared<CellStyle>( *this );
+    xCellStyle->importCellStyle( rStrm );
+    insertCellStyle( xCellStyle );
+    return xCellStyle;
+}
+
+void CellStyleBuffer::finalizeImport()
+{
+    // calculate final names of all styles
+    typedef RefMap< OUString, CellStyle, IgnoreCaseCompare > CellStyleNameMap;
+    CellStyleNameMap aCellStyles;
+    CellStyleVector aConflictNameStyles;
+
+    /*  First, reserve style names that are built-in in Calc. This causes that
+        imported cell styles get different unused names and thus do not try to
+        overwrite these built-in styles. */
+    try
+    {
+        // unfortunately, com.sun.star.style.StyleFamily does not implement XEnumerationAccess...
+        Reference< XIndexAccess > xStyleFamilyIA( getCellStyleFamily(), UNO_QUERY_THROW );
+        for( sal_Int32 nIndex = 0, nCount = xStyleFamilyIA->getCount(); nIndex < nCount; ++nIndex )
+        {
+            Reference< XStyle > xStyle( xStyleFamilyIA->getByIndex( nIndex ), UNO_QUERY_THROW );
+            if( !xStyle->isUserDefined() )
+            {
+                // create an empty entry by using ::std::map<>::operator[]
+                aCellStyles[ xStyle->getName() ];
+            }
+        }
+    }
+    catch( Exception& )
+    {
+    }
+
+    /*  Calculate names of built-in styles. Store styles with reserved names
+        in the aConflictNameStyles list. */
+    for( const auto& rxStyle : maBuiltinStyles )
+    {
+        const CellStyleModel& rModel = rxStyle->getModel();
+        if (rModel.isDefaultStyle())
+            continue;
+
+        OUString aStyleName = lclCreateStyleName( rModel );
+        /*  If a builtin style entry already exists,
+            we just stick with the last definition and ignore
+            the preceding ones. */
+        aCellStyles[ aStyleName ] = rxStyle;
+    }
+
+    /*  Calculate names of user defined styles. Store styles with reserved
+        names in the aConflictNameStyles list. */
+    for( const auto& rxStyle : maUserStyles )
+    {
+        const CellStyleModel& rModel = rxStyle->getModel();
+        OUString aStyleName = lclCreateStyleName( rModel );
+        // #i1624# #i1768# ignore unnamed user styles
+        if( aStyleName.getLength() > 0 )
+        {
+            if( aCellStyles.find( aStyleName ) != aCellStyles.end() )
+                aConflictNameStyles.push_back( rxStyle );
+            else
+                aCellStyles[ aStyleName ] = rxStyle;
+        }
+    }
+
+    // find unused names for all styles with conflicting names
+    // having the index counter outside the loop prevents performance problems with opening some pathological documents (tdf#62095)
+    sal_Int32 nIndex = 0;
+    for( const auto& rxStyle : aConflictNameStyles )
+    {
+        const CellStyleModel& rModel = rxStyle->getModel();
+        OUString aStyleName = lclCreateStyleName( rModel );
+        OUString aUnusedName;
+        do
+        {
+            aUnusedName = aStyleName + OUStringChar(' ') + OUString::number( ++nIndex );
+        }
+        while( !aCellStyles.try_emplace( aUnusedName, rxStyle ).second );
+    }
+
+    // set final names and create user-defined and modified built-in cell styles
+    aCellStyles.forEachMemWithKey( &CellStyle::finalizeImport );
+}
+
+sal_Int32 CellStyleBuffer::getDefaultXfId() const
+{
+    return mxDefStyle ? mxDefStyle->getModel().mnXfId : -1;
+}
+
+OUString CellStyleBuffer::getDefaultStyleName() const
+{
+    return createCellStyle( mxDefStyle );
+}
+
+OUString CellStyleBuffer::createCellStyle( sal_Int32 nXfId ) const
+{
+    return createCellStyle( maStylesByXf.get( nXfId ) );
+}
+
+::ScStyleSheet*   CellStyleBuffer::getCellStyleSheet( sal_Int32 nXfId ) const
+{
+    return getCellStyleSheet( maStylesByXf.get( nXfId ) );
+}
+
+// private --------------------------------------------------------------------
+
+void CellStyleBuffer::insertCellStyle( CellStyleRef const & xCellStyle )
+{
+    const CellStyleModel& rModel = xCellStyle->getModel();
+    if( rModel.mnXfId < 0 )
+        return;
+
+    // insert into the built-in map or user defined map
+    (rModel.isBuiltin() ? maBuiltinStyles : maUserStyles).push_back( xCellStyle );
+
+    // insert into the XF identifier map
+    OSL_ENSURE( maStylesByXf.count( rModel.mnXfId ) == 0, "CellStyleBuffer::insertCellStyle - multiple styles with equal XF identifier" );
+    maStylesByXf[ rModel.mnXfId ] = xCellStyle;
+
+    // remember default cell style
+    if( rModel.isDefaultStyle() )
+        mxDefStyle = xCellStyle;
+}
+
+::ScStyleSheet* CellStyleBuffer::getCellStyleSheet( const CellStyleRef& rxCellStyle )
+{
+    ::ScStyleSheet* pStyleSheet = nullptr;
+    if ( rxCellStyle )
+        pStyleSheet = rxCellStyle->getStyleSheet();
+    return pStyleSheet;
+}
+
+OUString CellStyleBuffer::createCellStyle( const CellStyleRef& rxCellStyle )
+{
+    if( rxCellStyle )
+    {
+        rxCellStyle->createCellStyle();
+        const OUString& rStyleName = rxCellStyle->getFinalStyleName();
+        if( !rStyleName.isEmpty() )
+            return rStyleName;
+    }
+    // on error: fallback to default style
+    return lclGetBuiltinStyleName( OOX_STYLE_NORMAL, u"" );
+}
+
+AutoFormatModel::AutoFormatModel() :
+    mnAutoFormatId( 0 ),
+    mbApplyNumFmt( false ),
+    mbApplyFont( false ),
+    mbApplyAlignment( false ),
+    mbApplyBorder( false ),
+    mbApplyFill( false ),
+    mbApplyProtection( false )
+{
+}
+
+StylesBuffer::StylesBuffer( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper ),
+    maPalette( rHelper ),
+    maNumFmts( rHelper ),
+    maCellStyles( rHelper )
+{
+}
+
+FontRef StylesBuffer::createFont()
+{
+    FontRef xFont = std::make_shared<Font>( *this, false );
+    maFonts.push_back( xFont );
+    return xFont;
+}
+
+NumberFormatRef StylesBuffer::createNumFmt( sal_Int32 nNumFmtId, const OUString& rFmtCode )
+{
+    return maNumFmts.createNumFmt( nNumFmtId, rFmtCode );
+}
+
+sal_Int32 StylesBuffer::nextFreeNumFmtId()
+{
+    return maNumFmts.nextFreeId();
+}
+
+BorderRef StylesBuffer::createBorder()
+{
+    BorderRef xBorder = std::make_shared<Border>( *this, false );
+    maBorders.push_back( xBorder );
+    return xBorder;
+}
+
+FillRef StylesBuffer::createFill()
+{
+    FillRef xFill = std::make_shared<Fill>( *this, false );
+    maFills.push_back( xFill );
+    return xFill;
+}
+
+XfRef StylesBuffer::createCellXf()
+{
+    XfRef xXf = std::make_shared<Xf>( *this );
+    maCellXfs.push_back( xXf );
+    return xXf;
+}
+
+XfRef StylesBuffer::createStyleXf()
+{
+    XfRef xXf = std::make_shared<Xf>( *this );
+    maStyleXfs.push_back( xXf );
+    return xXf;
+}
+
+DxfRef StylesBuffer::createDxf()
+{
+    DxfRef xDxf = std::make_shared<Dxf>( *this );
+    maDxfs.push_back( xDxf );
+    return xDxf;
+}
+
+DxfRef StylesBuffer::createExtDxf()
+{
+    DxfRef xDxf = std::make_shared<Dxf>( *this );
+    maExtDxfs.push_back( xDxf );
+    return xDxf;
+}
+
+void StylesBuffer::importPaletteColor( const AttributeList& rAttribs )
+{
+    maPalette.importPaletteColor( rAttribs );
+}
+
+NumberFormatRef StylesBuffer::importNumFmt( const AttributeList& rAttribs )
+{
+    return maNumFmts.importNumFmt( rAttribs );
+}
+
+CellStyleRef StylesBuffer::importCellStyle( const AttributeList& rAttribs )
+{
+    return maCellStyles.importCellStyle( rAttribs );
+}
+
+void StylesBuffer::importPaletteColor( SequenceInputStream& rStrm )
+{
+    maPalette.importPaletteColor( rStrm );
+}
+
+void StylesBuffer::importNumFmt( SequenceInputStream& rStrm )
+{
+    maNumFmts.importNumFmt( rStrm );
+}
+
+void StylesBuffer::importCellStyle( SequenceInputStream& rStrm )
+{
+    maCellStyles.importCellStyle( rStrm );
+}
+
+void StylesBuffer::finalizeImport()
+{
+    // fonts first, are needed to finalize unit converter and XFs below
+    maFonts.forEachMem( &Font::finalizeImport );
+    // finalize unit coefficients after default font is known
+    getUnitConverter().finalizeImport();
+    // number formats
+    maNumFmts.finalizeImport();
+    // borders and fills
+    // is there a document wide RTL setting that we
+    // would/could need to pass to finalizeImport here ?
+    maBorders.forEachMem( &Border::finalizeImport, false );
+    maFills.forEachMem( &Fill::finalizeImport );
+    // style XFs and cell XFs
+    maStyleXfs.forEachMem( &Xf::finalizeImport );
+    maCellXfs.forEachMem( &Xf::finalizeImport );
+    // built-in and user defined cell styles
+    maCellStyles.finalizeImport();
+    // differential formatting (for conditional formatting)
+    maDxfs.forEachMem( &Dxf::finalizeImport );
+}
+
+::Color StylesBuffer::getPaletteColor( sal_Int32 nPaletteIdx ) const
+{
+    return maPalette.getColor( nPaletteIdx );
+}
+
+FontRef StylesBuffer::getFont( sal_Int32 nFontId ) const
+{
+    return maFonts.get( nFontId );
+}
+
+BorderRef StylesBuffer::getBorder( sal_Int32 nBorderId ) const
+{
+    return maBorders.get( nBorderId );
+}
+
+XfRef StylesBuffer::getCellXf( sal_Int32 nXfId ) const
+{
+    return maCellXfs.get( nXfId );
+}
+
+XfRef StylesBuffer::getStyleXf( sal_Int32 nXfId ) const
+{
+    return maStyleXfs.get( nXfId );
+}
+
+FontRef StylesBuffer::getFontFromCellXf( sal_Int32 nXfId ) const
+{
+    FontRef xFont;
+    if( const Xf* pXf = getCellXf( nXfId ).get() )
+        xFont = pXf->getFont();
+    return xFont;
+}
+
+FontRef StylesBuffer::getDefaultFont() const
+{
+    FontRef xDefFont;
+    if( const Xf* pXf = getStyleXf( maCellStyles.getDefaultXfId() ).get() )
+        xDefFont = pXf->getFont();
+    // no font from styles - try first loaded font (e.g. BIFF2)
+    if( !xDefFont )
+        xDefFont = maFonts.get( 0 );
+    OSL_ENSURE( xDefFont, "StylesBuffer::getDefaultFont - no default font found" );
+    return xDefFont;
+}
+
+const FontModel& StylesBuffer::getDefaultFontModel() const
+{
+    FontRef xDefFont = getDefaultFont();
+    return xDefFont ? xDefFont->getModel() : getTheme().getDefaultFontModel();
+}
+
+bool StylesBuffer::equalBorders( sal_Int32 nBorderId1, sal_Int32 nBorderId2 )
+{
+    // in OOXML, borders are assumed to be unique
+    return nBorderId1 == nBorderId2;
+}
+
+bool StylesBuffer::equalFills( sal_Int32 nFillId1, sal_Int32 nFillId2 )
+{
+    // in OOXML, fills are assumed to be unique
+    return nFillId1 == nFillId2;
+}
+
+OUString StylesBuffer::getDefaultStyleName() const
+{
+    return maCellStyles.getDefaultStyleName();
+}
+
+OUString StylesBuffer::createCellStyle( sal_Int32 nXfId ) const
+{
+    return maCellStyles.createCellStyle( nXfId );
+}
+
+::ScStyleSheet* StylesBuffer::getCellStyleSheet( sal_Int32 nXfId ) const
+{
+    return maCellStyles.getCellStyleSheet( nXfId );
+}
+
+OUString StylesBuffer::createDxfStyle( sal_Int32 nDxfId ) const
+{
+    OUString& rStyleName = maDxfStyles[ nDxfId ];
+    if (!rStyleName.isEmpty())
+        return rStyleName;
+
+    if (Dxf* pDxf = maDxfs.get(nDxfId).get())
+    {
+        // FIXME: How can we know whether this dxf is for conditional formatting,
+        // not for color filter? Currently this style is created for each dxf
+        // (which might only be used by color filter)
+        rStyleName = "ConditionalStyle_" + OUString::number(nDxfId + 1);
+
+        // Create a cell style. This may overwrite an existing style if
+        // one with the same name exists.
+        ScStyleSheet& rStyleSheet = ScfTools::MakeCellStyleSheet(
+                *getScDocument().GetStyleSheetPool(), rStyleName, true);
+
+        rStyleSheet.ResetParent();
+        SfxItemSet& rStyleItemSet =
+            rStyleSheet.GetItemSet();
+
+        pDxf->fillToItemSet(rStyleItemSet);
+
+    }
+
+    // on error: fallback to default style
+    if (rStyleName.isEmpty())
+        rStyleName = maCellStyles.getDefaultStyleName();
+
+    return rStyleName;
+}
+
+OUString StylesBuffer::createExtDxfStyle( sal_Int32 nDxfId ) const
+{
+    OUString rStyleName;
+
+    if (Dxf* pDxf = maExtDxfs.get(nDxfId).get())
+    {
+        rStyleName = "ExtConditionalStyle_" + OUString::number(nDxfId + 1);
+
+        // Create a cell style. This may overwrite an existing style if
+        // one with the same name exists.
+        ScStyleSheet& rStyleSheet = ScfTools::MakeCellStyleSheet(
+                *getScDocument().GetStyleSheetPool(), rStyleName, true);
+
+        rStyleSheet.ResetParent();
+        SfxItemSet& rStyleItemSet =
+            rStyleSheet.GetItemSet();
+
+        pDxf->fillToItemSet(rStyleItemSet);
+    }
+
+    // on error: fallback to default style
+    if (rStyleName.isEmpty())
+        rStyleName = maCellStyles.getDefaultStyleName();
+
+    return rStyleName;
+}
+
+void StylesBuffer::writeFontToItemSet( SfxItemSet& rItemSet, sal_Int32 nFontId, bool bSkipPoolDefs ) const
+{
+    if( Font* pFont = maFonts.get( nFontId ).get() )
+        pFont->fillToItemSet( rItemSet, false, bSkipPoolDefs );
+}
+
+sal_uInt32 StylesBuffer::writeNumFmtToItemSet( SfxItemSet& rItemSet, sal_uInt32 nNumFmtId, bool bSkipPoolDefs ) const
+{
+    return maNumFmts.fillToItemSet( rItemSet, nNumFmtId, bSkipPoolDefs );
+}
+
+void StylesBuffer::writeBorderToItemSet( SfxItemSet& rItemSet, sal_Int32 nBorderId, bool bSkipPoolDefs ) const
+{
+    if( Border* pBorder = maBorders.get( nBorderId ).get() )
+        pBorder->fillToItemSet( rItemSet, bSkipPoolDefs );
+}
+
+void StylesBuffer::writeFillToItemSet( SfxItemSet& rItemSet, sal_Int32 nFillId, bool bSkipPoolDefs ) const
+{
+    if( Fill* pFill = maFills.get( nFillId ).get() )
+        pFill->fillToItemSet( rItemSet, bSkipPoolDefs );
+}
+
+bool operator==( const XfModel& rXfModel1,  const XfModel& rXfModel2 )
+{
+    return ( rXfModel1.mbCellXf == rXfModel2.mbCellXf &&
+        rXfModel1.mnStyleXfId == rXfModel2.mnStyleXfId &&
+        rXfModel1.mbFontUsed == rXfModel2.mbFontUsed &&
+        rXfModel1.mnFontId == rXfModel2.mnFontId &&
+        rXfModel1.mbNumFmtUsed == rXfModel2.mbNumFmtUsed &&
+        rXfModel1.mnNumFmtId == rXfModel2.mnNumFmtId &&
+        rXfModel1.mbAlignUsed == rXfModel2.mbAlignUsed &&
+        rXfModel1.mbBorderUsed == rXfModel2.mbBorderUsed &&
+        rXfModel1.mnBorderId == rXfModel2.mnBorderId &&
+        rXfModel1.mbAreaUsed == rXfModel2.mbAreaUsed &&
+        rXfModel1.mnFillId == rXfModel2.mnFillId &&
+        rXfModel1.mbProtUsed == rXfModel2.mbProtUsed );
+}
+
+bool operator==( const Xf& rXf1, const Xf& rXf2 )
+{
+    if ( rXf1.maModel == rXf2.maModel )
+    {
+        if ( rXf1.maModel.mbAlignUsed )
+        {
+            if ( !( rXf1.maAlignment.getApiData() == rXf2.maAlignment.getApiData() ) )
+                return false;
+        }
+        if ( rXf1.maModel.mbProtUsed )
+        {
+            if ( !( rXf1.maProtection.getApiData() == rXf2.maProtection.getApiData() ) )
+                return false;
+        }
+        return true;
+    }
+    return false;
+}
+
+void StylesBuffer::writeCellXfToDoc(
+    ScDocumentImport& rDoc, const ScRange& rRange, sal_Int32 nXfId ) const
+{
+    Xf* pXf = maCellXfs.get(nXfId).get();
+    if (!pXf)
+        return;
+
+    pXf->writeToDoc(rDoc, rRange);
+}
+
+} // namespace oox
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/stylesfragment.cxx b/sc/source/filter/oox/stylesfragment.cxx
new file mode 100644
index 000000000..e6707704d
--- /dev/null
+++ b/sc/source/filter/oox/stylesfragment.cxx
@@ -0,0 +1,317 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <stylesfragment.hxx>
+#include <biffhelper.hxx>
+
+#include <oox/helper/attributelist.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/tokens.hxx>
+
+namespace oox::xls {
+
+using namespace ::oox::core;
+
+IndexedColorsContext::IndexedColorsContext( WorkbookFragmentBase& rFragment ) :
+    WorkbookContextBase( rFragment )
+{
+}
+
+ContextHandlerRef IndexedColorsContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( indexedColors ):
+            if( nElement == XLS_TOKEN( rgbColor ) ) getStyles().importPaletteColor( rAttribs );
+        break;
+    }
+    return nullptr;
+}
+
+ContextHandlerRef IndexedColorsContext::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    switch( getCurrentElement() )
+    {
+        case BIFF12_ID_INDEXEDCOLORS:
+            if( nRecId == BIFF12_ID_RGBCOLOR ) getStyles().importPaletteColor( rStrm );
+        break;
+    }
+    return nullptr;
+}
+
+ContextHandlerRef FontContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    if( mxFont )
+        mxFont->importAttribs( nElement, rAttribs );
+    return nullptr;
+}
+
+void BorderContext::onStartElement( const AttributeList& rAttribs )
+{
+    if( mxBorder && (getCurrentElement() == XLS_TOKEN( border )) )
+        mxBorder->importBorder( rAttribs );
+}
+
+ContextHandlerRef BorderContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    if( mxBorder ) switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( border ):
+            mxBorder->importStyle( nElement, rAttribs );
+            return this;
+
+        default:
+            if( nElement == XLS_TOKEN( color ) )
+                mxBorder->importColor( getCurrentElement(), rAttribs );
+    }
+    return nullptr;
+}
+
+ContextHandlerRef FillContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    if( mxFill ) switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( fill ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( patternFill ):  mxFill->importPatternFill( rAttribs );  return this;
+                case XLS_TOKEN( gradientFill ): mxFill->importGradientFill( rAttribs ); return this;
+            }
+        break;
+        case XLS_TOKEN( patternFill ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( fgColor ):      mxFill->importFgColor( rAttribs );      break;
+                case XLS_TOKEN( bgColor ):      mxFill->importBgColor( rAttribs );      break;
+            }
+        break;
+        case XLS_TOKEN( gradientFill ):
+            if( nElement == XLS_TOKEN( stop ) )
+            {
+                mfGradPos = rAttribs.getDouble( XML_position, -1.0 );
+                return this;
+            }
+        break;
+        case XLS_TOKEN( stop ):
+            if( nElement == XLS_TOKEN( color ) )
+                mxFill->importColor( rAttribs, mfGradPos );
+        break;
+    }
+    return nullptr;
+}
+
+void XfContext::onStartElement( const AttributeList& rAttribs )
+{
+    if( mxXf && (getCurrentElement() == XLS_TOKEN( xf )) )
+        mxXf->importXf( rAttribs, mbCellXf );
+}
+
+ContextHandlerRef XfContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    if( mxXf ) switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( xf ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( alignment ):    mxXf->importAlignment( rAttribs );  break;
+                case XLS_TOKEN( protection ):   mxXf->importProtection( rAttribs ); break;
+            }
+        break;
+    }
+    return nullptr;
+}
+
+ContextHandlerRef DxfContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    if( mxDxf ) switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( dxf ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( font ):         return new FontContext( *this, mxDxf->createFont() );
+                case XLS_TOKEN( border ):       return new BorderContext( *this, mxDxf->createBorder() );
+                case XLS_TOKEN( fill ):         return new FillContext( *this, mxDxf->createFill() );
+
+                case XLS_TOKEN( numFmt ):       mxDxf->importNumFmt( rAttribs );        break;
+#if 0
+                case XLS_TOKEN( alignment ):    mxDxf->importAlignment( rAttribs );     break;
+                case XLS_TOKEN( protection ):   mxDxf->importProtection( rAttribs );    break;
+#endif
+            }
+        break;
+    }
+
+    if( mxExtDxf ) switch( getCurrentElement() )
+    {
+        case XLS14_TOKEN( dxf ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( font ):         return new FontContext( *this, mxExtDxf->createFont() );
+                case XLS_TOKEN( border ):       return new BorderContext( *this, mxExtDxf->createBorder() );
+                case XLS_TOKEN( fill ):         return new FillContext( *this, mxExtDxf->createFill() );
+                case XLS_TOKEN( numFmt ):       mxExtDxf->importNumFmt( rAttribs );     break;
+            }
+        break;
+    }
+    return nullptr;
+}
+
+StylesFragment::StylesFragment( const WorkbookHelper& rHelper, const OUString& rFragmentPath ) :
+    WorkbookFragmentBase( rHelper, rFragmentPath )
+{
+}
+
+ContextHandlerRef StylesFragment::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nElement == XLS_TOKEN( styleSheet ) ) return this;
+        break;
+
+        case XLS_TOKEN( styleSheet ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( colors ):
+                case XLS_TOKEN( numFmts ):
+                case XLS_TOKEN( fonts ):
+                case XLS_TOKEN( borders ):
+                case XLS_TOKEN( fills ):
+                case XLS_TOKEN( cellXfs ):
+                case XLS_TOKEN( cellStyleXfs ):
+                case XLS_TOKEN( dxfs ):
+                case XLS_TOKEN( cellStyles ):   return this;
+            }
+        break;
+
+        case XLS_TOKEN( colors ):
+            if( nElement == XLS_TOKEN( indexedColors ) ) return new IndexedColorsContext( *this );
+        break;
+        case XLS_TOKEN( numFmts ):
+            if( nElement == XLS_TOKEN( numFmt ) ) getStyles().importNumFmt( rAttribs );
+        break;
+        case XLS_TOKEN( fonts ):
+            if( nElement == XLS_TOKEN( font ) ) return new FontContext( *this, getStyles().createFont() );
+        break;
+        case XLS_TOKEN( borders ):
+            if( nElement == XLS_TOKEN( border ) ) return new BorderContext( *this, getStyles().createBorder() );
+        break;
+        case XLS_TOKEN( fills ):
+            if( nElement == XLS_TOKEN( fill ) ) return new FillContext( *this, getStyles().createFill() );
+        break;
+        case XLS_TOKEN( cellXfs ):
+            if( nElement == XLS_TOKEN( xf ) ) return new XfContext( *this, getStyles().createCellXf(), true );
+        break;
+        case XLS_TOKEN( cellStyleXfs ):
+            if( nElement == XLS_TOKEN( xf ) ) return new XfContext( *this, getStyles().createStyleXf(), false );
+        break;
+        case XLS_TOKEN( dxfs ):
+            if( nElement == XLS_TOKEN( dxf ) ) return new DxfContext( *this, getStyles().createDxf() );
+        break;
+        case XLS_TOKEN( cellStyles ):
+            if( nElement == XLS_TOKEN( cellStyle ) ) getStyles().importCellStyle( rAttribs );
+        break;
+    }
+    return nullptr;
+}
+
+ContextHandlerRef StylesFragment::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nRecId == BIFF12_ID_STYLESHEET ) return this;
+        break;
+
+        case BIFF12_ID_STYLESHEET:
+            switch( nRecId )
+            {
+                case BIFF12_ID_COLORS:
+                case BIFF12_ID_NUMFMTS:
+                case BIFF12_ID_FONTS:
+                case BIFF12_ID_BORDERS:
+                case BIFF12_ID_FILLS:
+                case BIFF12_ID_CELLXFS:
+                case BIFF12_ID_CELLSTYLEXFS:
+                case BIFF12_ID_DXFS:
+                case BIFF12_ID_CELLSTYLES:      return this;
+            }
+        break;
+
+        case BIFF12_ID_COLORS:
+            if( nRecId == BIFF12_ID_INDEXEDCOLORS ) return new IndexedColorsContext( *this );
+        break;
+        case BIFF12_ID_NUMFMTS:
+            if( nRecId == BIFF12_ID_NUMFMT ) getStyles().importNumFmt( rStrm );
+        break;
+        case BIFF12_ID_FONTS:
+            if( nRecId == BIFF12_ID_FONT ) getStyles().createFont()->importFont( rStrm );
+        break;
+        case BIFF12_ID_BORDERS:
+            if( nRecId == BIFF12_ID_BORDER ) getStyles().createBorder()->importBorder( rStrm );
+        break;
+        case BIFF12_ID_FILLS:
+            if( nRecId == BIFF12_ID_FILL ) getStyles().createFill()->importFill( rStrm );
+        break;
+        case BIFF12_ID_CELLXFS:
+            if( nRecId == BIFF12_ID_XF ) getStyles().createCellXf()->importXf( rStrm, true );
+        break;
+        case BIFF12_ID_CELLSTYLEXFS:
+            if( nRecId == BIFF12_ID_XF ) getStyles().createStyleXf()->importXf( rStrm, false );
+        break;
+        case BIFF12_ID_DXFS:
+            if( nRecId == BIFF12_ID_DXF ) getStyles().createDxf()->importDxf( rStrm );
+        break;
+        case BIFF12_ID_CELLSTYLES:
+            if( nRecId == BIFF12_ID_CELLSTYLE ) getStyles().importCellStyle( rStrm );
+        break;
+    }
+    return nullptr;
+}
+
+const RecordInfo* StylesFragment::getRecordInfos() const
+{
+    static const RecordInfo spRecInfos[] =
+    {
+        { BIFF12_ID_BORDERS,        BIFF12_ID_BORDERS + 1       },
+        { BIFF12_ID_CELLSTYLES,     BIFF12_ID_CELLSTYLES + 1    },
+        { BIFF12_ID_CELLSTYLEXFS,   BIFF12_ID_CELLSTYLEXFS + 1  },
+        { BIFF12_ID_CELLXFS,        BIFF12_ID_CELLXFS + 1       },
+        { BIFF12_ID_COLORS,         BIFF12_ID_COLORS + 1        },
+        { BIFF12_ID_DXFS,           BIFF12_ID_DXFS + 1          },
+        { BIFF12_ID_FILLS,          BIFF12_ID_FILLS + 1         },
+        { BIFF12_ID_FONTS,          BIFF12_ID_FONTS + 1         },
+        { BIFF12_ID_INDEXEDCOLORS,  BIFF12_ID_INDEXEDCOLORS + 1 },
+        { BIFF12_ID_MRUCOLORS,      BIFF12_ID_MRUCOLORS + 1     },
+        { BIFF12_ID_NUMFMTS,        BIFF12_ID_NUMFMTS + 1       },
+        { BIFF12_ID_STYLESHEET,     BIFF12_ID_STYLESHEET + 1    },
+        { BIFF12_ID_TABLESTYLES,    BIFF12_ID_TABLESTYLES + 1   },
+        { -1,                       -1                          }
+    };
+    return spRecInfos;
+}
+
+void StylesFragment::finalizeImport()
+{
+    getStyles().finalizeImport();
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/tablebuffer.cxx b/sc/source/filter/oox/tablebuffer.cxx
new file mode 100644
index 000000000..a6352e63f
--- /dev/null
+++ b/sc/source/filter/oox/tablebuffer.cxx
@@ -0,0 +1,214 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <tablebuffer.hxx>
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/sheet/XDatabaseRange.hpp>
+#include <com/sun/star/sheet/XDatabaseRanges.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <osl/diagnose.h>
+#include <sal/log.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/helper/binaryinputstream.hxx>
+#include <oox/helper/propertyset.hxx>
+#include <oox/token/properties.hxx>
+#include <oox/token/tokens.hxx>
+#include <addressconverter.hxx>
+#include <biffhelper.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::sheet;
+using namespace ::com::sun::star::uno;
+
+TableModel::TableModel() :
+    mnId( -1 ),
+    mnType( XML_worksheet ),
+    mnHeaderRows( 1 ),
+    mnTotalsRows( 0 )
+{
+}
+
+Table::Table( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper ),
+    maAutoFilters( rHelper ),
+    maTableColumns( rHelper ),
+    mnTokenIndex( -1 )
+{
+}
+
+void Table::importTable( const AttributeList& rAttribs, sal_Int16 nSheet )
+{
+    AddressConverter::convertToCellRangeUnchecked( maModel.maRange, rAttribs.getString( XML_ref, OUString() ), nSheet );
+    maModel.maProgName    = rAttribs.getXString( XML_name, OUString() );
+    maModel.maDisplayName = rAttribs.getXString( XML_displayName, OUString() );
+    maModel.mnId          = rAttribs.getInteger( XML_id, -1 );
+    maModel.mnType        = rAttribs.getToken( XML_tableType, XML_worksheet );
+    maModel.mnHeaderRows  = rAttribs.getInteger( XML_headerRowCount, 1 );
+    maModel.mnTotalsRows  = rAttribs.getInteger( XML_totalsRowCount, 0 );
+}
+
+void Table::importTable( SequenceInputStream& rStrm, sal_Int16 nSheet )
+{
+    BinRange aBinRange;
+    sal_Int32 nType;
+    rStrm >> aBinRange;
+    nType = rStrm.readInt32();
+    maModel.mnId = rStrm.readInt32();
+    maModel.mnHeaderRows = rStrm.readInt32();
+    maModel.mnTotalsRows = rStrm.readInt32();
+    rStrm.skip( 32 );
+    rStrm >> maModel.maProgName >> maModel.maDisplayName;
+
+    AddressConverter::convertToCellRangeUnchecked( maModel.maRange, aBinRange, nSheet );
+    static const sal_Int32 spnTypes[] = { XML_worksheet, XML_TOKEN_INVALID, XML_TOKEN_INVALID, XML_queryTable };
+    maModel.mnType = STATIC_ARRAY_SELECT( spnTypes, nType, XML_TOKEN_INVALID );
+}
+
+void Table::finalizeImport()
+{
+    // Create database range.  Note that Excel 2007 and later names database
+    // ranges (or tables in their terminology) as Table1, Table2 etc.  We need
+    // to import them as named db ranges because they may be referenced by
+    // name in formula expressions.
+    if( (maModel.mnId <= 0) || maModel.maDisplayName.isEmpty() )
+        return;
+
+    try
+    {
+        maDBRangeName = maModel.maDisplayName;
+
+        Reference< XDatabaseRange > xDatabaseRange(
+            createDatabaseRangeObject( maDBRangeName, maModel.maRange ), UNO_SET_THROW);
+        ::css::table::CellRangeAddress aAddressRange = xDatabaseRange->getDataArea();
+        maDestRange = ScRange( aAddressRange.StartColumn, aAddressRange.StartRow, aAddressRange.Sheet,
+                               aAddressRange.EndColumn, aAddressRange.EndRow, aAddressRange.Sheet );
+
+        PropertySet aPropSet( xDatabaseRange );
+
+        // Default HasHeader is true at ScDBData.
+        if (maModel.mnHeaderRows != 1)
+        {
+            SAL_WARN_IF( maModel.mnHeaderRows > 1, "sc.filter",
+                    "Table HeaderRows > 1 not supported: " << maModel.mnHeaderRows);
+            if (maModel.mnHeaderRows == 0)
+                aPropSet.setProperty( PROP_ContainsHeader, false);
+        }
+
+        if (maModel.mnTotalsRows > 0)
+        {
+            SAL_WARN_IF( maModel.mnTotalsRows > 1, "sc.filter",
+                    "Table TotalsRows > 1 not supported: " << maModel.mnTotalsRows);
+            aPropSet.setProperty( PROP_TotalsRow, true);
+        }
+
+        // get formula token index of the database range
+        if( !aPropSet.getProperty( mnTokenIndex, PROP_TokenIndex ) )
+            mnTokenIndex = -1;
+    }
+    catch( Exception& )
+    {
+        OSL_FAIL( "Table::finalizeImport - cannot create database range" );
+    }
+}
+
+void Table::applyAutoFilters()
+{
+    if( maDBRangeName.isEmpty() )
+        return;
+
+    try
+    {
+        // get the range ( maybe we should cache the xDatabaseRange from finalizeImport )
+        PropertySet aDocProps( getDocument() );
+        Reference< XDatabaseRanges > xDatabaseRanges( aDocProps.getAnyProperty( PROP_DatabaseRanges ), UNO_QUERY_THROW );
+        Reference< XDatabaseRange > xDatabaseRange( xDatabaseRanges->getByName( maDBRangeName ), UNO_QUERY );
+        maAutoFilters.finalizeImport( xDatabaseRange, maModel.maRange.aStart.Tab() );
+    }
+    catch( Exception& )
+    {
+        OSL_FAIL( "Table::applyAutofilters - cannot create filter" );
+    }
+}
+
+void Table::applyTableColumns()
+{
+    maTableColumns.finalizeImport( findDatabaseRangeByIndex( mnTokenIndex ));
+}
+
+TableBuffer::TableBuffer( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper )
+{
+}
+
+Table& TableBuffer::createTable()
+{
+    TableVector::value_type xTable = std::make_shared<Table>( *this );
+    maTables.push_back( xTable );
+    return *xTable;
+}
+
+void TableBuffer::finalizeImport()
+{
+    // map all tables by identifier and display name
+    for( const auto& rxTable : maTables )
+        insertTableToMaps( rxTable );
+    // finalize all valid tables
+    maIdTables.forEachMem( &Table::finalizeImport );
+}
+
+void TableBuffer::applyAutoFilters()
+{
+    maIdTables.forEachMem( &Table::applyAutoFilters );
+}
+
+void TableBuffer::applyTableColumns()
+{
+    maIdTables.forEachMem( &Table::applyTableColumns );
+}
+
+TableRef TableBuffer::getTable( sal_Int32 nTableId ) const
+{
+    return maIdTables.get( nTableId );
+}
+
+TableRef TableBuffer::getTable( const OUString& rDispName ) const
+{
+    return maNameTables.get( rDispName );
+}
+
+// private --------------------------------------------------------------------
+
+void TableBuffer::insertTableToMaps( const TableRef& rxTable )
+{
+    sal_Int32 nTableId = rxTable->getTableId();
+    const OUString& rDispName = rxTable->getDisplayName();
+    if( (nTableId > 0) && !rDispName.isEmpty() )
+    {
+        OSL_ENSURE( !maIdTables.has( nTableId ), "TableBuffer::insertTableToMaps - multiple table identifier" );
+        maIdTables[ nTableId ] = rxTable;
+        OSL_ENSURE( !maNameTables.has( rDispName ), "TableBuffer::insertTableToMaps - multiple table name" );
+        maNameTables[ rDispName ] = rxTable;
+    }
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/tablecolumnsbuffer.cxx b/sc/source/filter/oox/tablecolumnsbuffer.cxx
new file mode 100644
index 000000000..4a4f2997c
--- /dev/null
+++ b/sc/source/filter/oox/tablecolumnsbuffer.cxx
@@ -0,0 +1,128 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <tablecolumnsbuffer.hxx>
+
+#include <sal/log.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/token/tokens.hxx>
+#include <dbdata.hxx>
+
+namespace oox::xls {
+
+TableColumn::TableColumn( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper ),
+    mnId( -1 ),
+    mnDataDxfId( -1 )
+{
+}
+
+void TableColumn::importTableColumn( const AttributeList& rAttribs )
+{
+    mnId = rAttribs.getInteger( XML_id, -1 );
+    maName = rAttribs.getString( XML_name, OUString() );
+    mnDataDxfId = rAttribs.getInteger( XML_dataDxfId, -1 );
+}
+
+void TableColumn::importTableColumn( SequenceInputStream& /*rStrm*/ )
+{
+    /* XXX not implemented */
+    (void) mnId;
+}
+
+const OUString& TableColumn::getName() const
+{
+    return maName;
+}
+
+TableColumns::TableColumns( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper ),
+    mnCount(0)
+{
+}
+
+void TableColumns::importTableColumns( const AttributeList& rAttribs )
+{
+    mnCount = rAttribs.getInteger( XML_count, 0 );
+}
+
+void TableColumns::importTableColumns( SequenceInputStream& /*rStrm*/ )
+{
+    /* XXX not implemented */
+    (void) mnCount;
+}
+
+TableColumn& TableColumns::createTableColumn()
+{
+    TableColumnVector::value_type xTableColumn = std::make_shared<TableColumn>( *this );
+    maTableColumnVector.push_back( xTableColumn );
+    return *xTableColumn;
+}
+
+bool TableColumns::finalizeImport( ScDBData* pDBData )
+{
+    SAL_WARN_IF( static_cast<size_t>(mnCount) != maTableColumnVector.size(), "sc.filter",
+            "TableColumns::finalizeImport - count attribute doesn't match number of tableColumn elements");
+    if ( pDBData )
+    {
+        /* TODO: use svl::SharedString for names */
+        ::std::vector< OUString > aNames( maTableColumnVector.size());
+        size_t i = 0;
+        for (const auto& rxTableColumn : maTableColumnVector)
+        {
+            aNames[i] = rxTableColumn->getName();
+            ++i;
+        }
+        pDBData->SetTableColumnNames( std::move(aNames) );
+        return true;
+    }
+    return false;
+}
+
+TableColumnsBuffer::TableColumnsBuffer( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper )
+{
+}
+
+TableColumns& TableColumnsBuffer::createTableColumns()
+{
+    TableColumnsVector::value_type xTableColumns = std::make_shared<TableColumns>( *this );
+    maTableColumnsVector.push_back( xTableColumns );
+    return *xTableColumns;
+}
+
+void TableColumnsBuffer::finalizeImport( ScDBData* pDBData )
+{
+    TableColumns* pTableColumns = getActiveTableColumns();
+    if ( pTableColumns )
+        pTableColumns->finalizeImport( pDBData );
+}
+
+TableColumns* TableColumnsBuffer::getActiveTableColumns()
+{
+    // not more than one table columns descriptor per table
+    SAL_WARN_IF( maTableColumnsVector.size() > 1, "sc.filter",
+            "TableColumnsBuffer::getActiveTableColumns - too many table columns" );
+    // stick to the last imported table columns
+    return maTableColumnsVector.empty() ? nullptr : maTableColumnsVector.back().get();
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/tablecolumnscontext.cxx b/sc/source/filter/oox/tablecolumnscontext.cxx
new file mode 100644
index 000000000..270f544bd
--- /dev/null
+++ b/sc/source/filter/oox/tablecolumnscontext.cxx
@@ -0,0 +1,92 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <tablecolumnscontext.hxx>
+
+#include <tablecolumnsbuffer.hxx>
+#include <oox/token/namespaces.hxx>
+
+namespace oox::xls {
+
+using ::oox::core::ContextHandlerRef;
+
+TableColumnContext::TableColumnContext( WorksheetContextBase& rParent, TableColumn& rTableColumn ) :
+    WorksheetContextBase( rParent ),
+    mrTableColumn( rTableColumn )
+{
+}
+
+ContextHandlerRef TableColumnContext::onCreateContext( sal_Int32 /*nElement*/, const AttributeList& /*rAttribs*/ )
+{
+    /* no known child elements */
+    return nullptr;
+}
+
+void TableColumnContext::onStartElement( const AttributeList& rAttribs )
+{
+    mrTableColumn.importTableColumn( rAttribs );
+}
+
+ContextHandlerRef TableColumnContext::onCreateRecordContext( sal_Int32 /*nRecId*/, SequenceInputStream& /*rStrm*/ )
+{
+    /* no known child elements */
+    return nullptr;
+}
+
+void TableColumnContext::onStartRecord( SequenceInputStream& rStrm )
+{
+    mrTableColumn.importTableColumn( rStrm );
+}
+
+TableColumnsContext::TableColumnsContext( WorksheetFragmentBase& rFragment, TableColumns& rTableColumns ) :
+    WorksheetContextBase( rFragment ),
+    mrTableColumns( rTableColumns )
+{
+}
+
+ContextHandlerRef TableColumnsContext::onCreateContext( sal_Int32 nElement, const AttributeList& /*rAttribs*/ )
+{
+    if( (getCurrentElement() == XLS_TOKEN( tableColumns )) && (nElement == XLS_TOKEN( tableColumn )) )
+        return new TableColumnContext( *this, mrTableColumns.createTableColumn() );
+    return nullptr;
+}
+
+void TableColumnsContext::onStartElement( const AttributeList& rAttribs )
+{
+    mrTableColumns.importTableColumns( rAttribs );
+}
+
+ContextHandlerRef TableColumnsContext::onCreateRecordContext( sal_Int32 /*nRecId*/, SequenceInputStream& /*rStrm*/ )
+{
+    /* XXX not implemented */
+#if 0
+    if( (getCurrentElement() == BIFF12_ID_TABLECOLUMNS) && (nRecId == BIFF12_ID_TABLECOLUMN) )
+        return new TableColumnContext( *this, mrTableColumns.createTableColumn() );
+#endif
+    return nullptr;
+}
+
+void TableColumnsContext::onStartRecord( SequenceInputStream& rStrm )
+{
+    mrTableColumns.importTableColumns( rStrm );
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/tablefragment.cxx b/sc/source/filter/oox/tablefragment.cxx
new file mode 100644
index 000000000..99f3ede7a
--- /dev/null
+++ b/sc/source/filter/oox/tablefragment.cxx
@@ -0,0 +1,97 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <tablefragment.hxx>
+#include <biffhelper.hxx>
+
+#include <autofiltercontext.hxx>
+#include <tablecolumnscontext.hxx>
+#include <tablebuffer.hxx>
+#include <oox/token/namespaces.hxx>
+
+namespace oox::xls {
+
+using namespace ::oox::core;
+
+TableFragment::TableFragment( const WorksheetHelper& rHelper, const OUString& rFragmentPath ) :
+    WorksheetFragmentBase( rHelper, rFragmentPath ),
+    mrTable( getTables().createTable() )
+{
+}
+
+ContextHandlerRef TableFragment::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nElement == XLS_TOKEN( table ) )
+            {
+                mrTable.importTable( rAttribs, getSheetIndex() );
+                return this;
+            }
+        break;
+        case XLS_TOKEN( table ):
+            switch (nElement)
+            {
+                case XLS_TOKEN( autoFilter ):
+                    return new AutoFilterContext( *this, mrTable.createAutoFilter() );
+                case XLS_TOKEN( tableColumns ):
+                    return new TableColumnsContext( *this, mrTable.createTableColumns() );
+            }
+        break;
+    }
+    return nullptr;
+}
+
+ContextHandlerRef TableFragment::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nRecId == BIFF12_ID_TABLE )
+            {
+                mrTable.importTable( rStrm, getSheetIndex() );
+                return this;
+            }
+        break;
+        case BIFF12_ID_TABLE:
+            if( nRecId == BIFF12_ID_AUTOFILTER )
+                return new AutoFilterContext( *this, mrTable.createAutoFilter() );
+        break;
+    }
+    return nullptr;
+}
+
+const RecordInfo* TableFragment::getRecordInfos() const
+{
+    static const RecordInfo spRecInfos[] =
+    {
+        { BIFF12_ID_AUTOFILTER,         BIFF12_ID_AUTOFILTER + 1        },
+        { BIFF12_ID_CUSTOMFILTERS,      BIFF12_ID_CUSTOMFILTERS + 1     },
+        { BIFF12_ID_DISCRETEFILTERS,    BIFF12_ID_DISCRETEFILTERS + 1   },
+        { BIFF12_ID_FILTERCOLUMN,       BIFF12_ID_FILTERCOLUMN + 1      },
+        { BIFF12_ID_TABLE,              BIFF12_ID_TABLE + 1             },
+        { -1,                           -1                              }
+    };
+    return spRecInfos;
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/themebuffer.cxx b/sc/source/filter/oox/themebuffer.cxx
new file mode 100644
index 000000000..3c82a3161
--- /dev/null
+++ b/sc/source/filter/oox/themebuffer.cxx
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <themebuffer.hxx>
+
+#include <stylesbuffer.hxx>
+
+namespace oox::xls {
+
+
+ThemeBuffer::ThemeBuffer( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper ),
+    mxDefFontModel( new FontModel )
+{
+    //! TODO: locale dependent font name
+    mxDefFontModel->maName = "Cambria";
+    mxDefFontModel->mfHeight = 11.0;
+}
+
+ThemeBuffer::~ThemeBuffer()
+{
+}
+
+::Color ThemeBuffer::getColorByToken( sal_Int32 nToken ) const
+{
+    ::Color nColor = 0;
+    return getClrScheme().getColor( nToken, nColor ) ? nColor : API_RGB_TRANSPARENT;
+}
+
+::Color ThemeBuffer::getColorByIndex(size_t nIndex) const
+{
+    ::Color nColor = 0;
+    return getClrScheme().getColorByIndex(nIndex, nColor) ? nColor : API_RGB_TRANSPARENT;
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/unitconverter.cxx b/sc/source/filter/oox/unitconverter.cxx
new file mode 100644
index 000000000..d17f590aa
--- /dev/null
+++ b/sc/source/filter/oox/unitconverter.cxx
@@ -0,0 +1,228 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <unitconverter.hxx>
+
+#include <com/sun/star/awt/DeviceInfo.hpp>
+#include <com/sun/star/awt/XDevice.hpp>
+#include <com/sun/star/awt/XFont.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <com/sun/star/util/Date.hpp>
+#include <com/sun/star/util/DateTime.hpp>
+#include <o3tl/unit_conversion.hxx>
+#include <osl/diagnose.h>
+#include <oox/core/filterbase.hxx>
+#include <oox/helper/propertyset.hxx>
+#include <oox/token/properties.hxx>
+#include <stylesbuffer.hxx>
+#include <biffhelper.hxx>
+
+namespace com::sun::star::awt { struct FontDescriptor; }
+
+namespace oox::xls {
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::awt;
+using namespace ::com::sun::star::uno;
+
+namespace {
+
+/** Returns true, if the passed year is a leap year. */
+bool lclIsLeapYear( sal_Int32 nYear )
+{
+    return ((nYear % 4) == 0) && (((nYear % 100) != 0) || ((nYear % 400) == 0));
+}
+
+void lclSkipYearBlock( sal_Int32& ornDays, sal_Int16& ornYear, sal_Int32 nDaysInBlock, sal_Int32 nYearsPerBlock, sal_Int32 nMaxBlocks )
+{
+    sal_Int32 nBlocks = ::std::min< sal_Int32 >( ornDays / nDaysInBlock, nMaxBlocks );
+    ornYear = static_cast< sal_Int16 >( ornYear + nYearsPerBlock * nBlocks );
+    ornDays -= nBlocks * nDaysInBlock;
+}
+
+/** Returns the number of days before the passed date, starting from the null
+    date 0000-Jan-01, using standard leap year conventions. */
+sal_Int32 lclGetDays( const util::Date& rDate )
+{
+    // number of days in all full years before passed date including all leap days
+    sal_Int32 nDays = rDate.Year * 365 + ((rDate.Year + 3) / 4) - ((rDate.Year + 99) / 100) + ((rDate.Year + 399) / 400);
+    OSL_ENSURE( (1 <= rDate.Month) && (rDate.Month <= 12), "lclGetDays - invalid month" );
+    OSL_ENSURE( (1 <= rDate.Day) && (rDate.Day <= 31), "lclGetDays - invalid day" );    // yes, this is weak...
+    if( (1 <= rDate.Month) && (rDate.Month <= 12) )
+    {
+        // number of days at start of month   jan feb mar apr  may  jun  jul  aug  sep  oct  nov  dec
+        static const sal_Int32 spnCumDays[] = { 0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334 };
+        // add number of days in full months before passed date
+        nDays += spnCumDays[ rDate.Month - 1 ];
+        // add number of days from passed date (this adds one day too much)
+        nDays += rDate.Day;
+        /*  Remove the one day added too much if there is no leap day before
+            the passed day in the passed year. This means: remove the day, if
+            we are in january or february (leap day not reached if existing),
+            or if the passed year is not a leap year. */
+        if( (rDate.Month < 3) || !lclIsLeapYear( rDate.Year ) )
+            --nDays;
+    }
+    return nDays;
+}
+
+} // namespace
+
+UnitConverter::UnitConverter( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper ),
+    mnNullDate( lclGetDays( util::Date( 30, 12, 1899 ) ) )
+{
+    // initialize constant and default coefficients
+    const DeviceInfo& rDeviceInfo = getBaseFilter().getGraphicHelper().getDeviceInfo();
+    maCoeffs[Unit::Twip] = o3tl::convert(1.0, o3tl::Length::twip, o3tl::Length::emu);
+    maCoeffs[Unit::Emu] = 1;
+    maCoeffs[Unit::ScreenX] = o3tl::convert((rDeviceInfo.PixelPerMeterX > 0) ? (1000.0 / rDeviceInfo.PixelPerMeterX) : 0.5, o3tl::Length::mm, o3tl::Length::emu);
+    maCoeffs[Unit::ScreenY] = o3tl::convert((rDeviceInfo.PixelPerMeterY > 0) ? (1000.0 / rDeviceInfo.PixelPerMeterY) : 0.5, o3tl::Length::mm, o3tl::Length::emu);
+    maCoeffs[Unit::Digit]   = o3tl::convert(2.0, o3tl::Length::mm, o3tl::Length::emu); // default: 1 digit = 2 mm
+    maCoeffs[Unit::Space]   = o3tl::convert(1.0, o3tl::Length::mm, o3tl::Length::emu); // default  1 space = 1 mm
+
+    // error code maps
+    addErrorCode( BIFF_ERR_NULL,  "#NULL!" );
+    addErrorCode( BIFF_ERR_DIV0,  "#DIV/0!" );
+    addErrorCode( BIFF_ERR_VALUE, "#VALUE!" );
+    addErrorCode( BIFF_ERR_REF,   "#REF!" );
+    addErrorCode( BIFF_ERR_NAME,  "#NAME?" );
+    addErrorCode( BIFF_ERR_NUM,   "#NUM!" );
+    addErrorCode( BIFF_ERR_NA,    "#N/A" );
+}
+
+void UnitConverter::finalizeImport()
+{
+    PropertySet aDocProps( getDocument() );
+    Reference< XDevice > xDevice( aDocProps.getAnyProperty( PROP_ReferenceDevice ), UNO_QUERY );
+    if( !xDevice.is() )
+        return;
+
+    // get character widths from default font
+    const oox::xls::Font* pDefFont = getStyles().getDefaultFont().get();
+    if( !pDefFont )
+        return;
+
+    // XDevice expects pixels in font descriptor, but font contains twips
+    const FontDescriptor& aDesc = pDefFont->getFontDescriptor();
+    Reference< XFont > xFont = xDevice->getFont( aDesc );
+    if( !xFont.is() )
+        return;
+
+    // get maximum width of all digits
+    sal_Int64 nDigitWidth = 0;
+    for( sal_Unicode cChar = '0'; cChar <= '9'; ++cChar )
+        nDigitWidth = ::std::max(nDigitWidth, o3tl::convert(xFont->getCharWidth(cChar),
+                                                            o3tl::Length::twip, o3tl::Length::emu));
+    if( nDigitWidth > 0 )
+        maCoeffs[ Unit::Digit ] = nDigitWidth;
+    // get width of space character
+    sal_Int64 nSpaceWidth
+        = o3tl::convert(xFont->getCharWidth(' '), o3tl::Length::twip, o3tl::Length::emu);
+    if( nSpaceWidth > 0 )
+        maCoeffs[ Unit::Space ] = nSpaceWidth;
+}
+
+void UnitConverter::finalizeNullDate( const util::Date& rNullDate )
+{
+    // convert the nulldate to number of days since 0000-Jan-01
+    mnNullDate = lclGetDays( rNullDate );
+}
+
+// conversion -----------------------------------------------------------------
+
+double UnitConverter::scaleValue( double fValue, Unit eFromUnit, Unit eToUnit ) const
+{
+    return (eFromUnit == eToUnit) ? fValue : (fValue * getCoefficient( eFromUnit ) / getCoefficient( eToUnit ));
+}
+
+double UnitConverter::calcSerialFromDateTime( const util::DateTime& rDateTime ) const
+{
+    sal_Int32 nDays = lclGetDays( util::Date( rDateTime.Day, rDateTime.Month, rDateTime.Year ) ) - mnNullDate;
+    OSL_ENSURE( nDays >= 0, "UnitConverter::calcDateTimeSerial - invalid date" );
+    OSL_ENSURE( (rDateTime.Hours <= 23) && (rDateTime.Minutes <= 59) && (rDateTime.Seconds <= 59), "UnitConverter::calcDateTimeSerial - invalid time" );
+    return nDays + rDateTime.Hours / 24.0 + rDateTime.Minutes / 1440.0 + rDateTime.Seconds / 86400.0;
+}
+
+util::DateTime UnitConverter::calcDateTimeFromSerial( double fSerial ) const
+{
+    util::DateTime aDateTime( 0, 0, 0, 0, 1, 1, 0, false );
+    double fDays = 0.0;
+    double fTime = modf( fSerial, &fDays );
+
+    // calculate date from number of days with O(1) complexity
+    sal_Int32 nDays = getLimitedValue< sal_Int32, double >( fDays + mnNullDate, 0, 3652424 );
+    // skip year 0, assumed to be a leap year. By starting at year 1, leap years can be handled easily
+    if( nDays >= 366 ) { ++aDateTime.Year; nDays -= 366; }
+    // skip full blocks of 400, 100, 4 years, and remaining full years
+    lclSkipYearBlock( nDays, aDateTime.Year, 400 * 365 + 97, 400, 24 );
+    lclSkipYearBlock( nDays, aDateTime.Year, 100 * 365 + 24, 100, 3 );
+    lclSkipYearBlock( nDays, aDateTime.Year, 4 * 365 + 1, 4, 24 );
+    lclSkipYearBlock( nDays, aDateTime.Year, 365, 1, 3 );
+    // skip full months of current year
+    static const sal_Int32 spnDaysInMonth[] = { 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
+    if( (nDays >= 59) && !lclIsLeapYear( aDateTime.Year ) ) ++nDays;
+    const sal_Int32* pnDaysInMonth = spnDaysInMonth;
+    while( *pnDaysInMonth >= nDays ) { ++aDateTime.Month; nDays -= *pnDaysInMonth; ++pnDaysInMonth; }
+    aDateTime.Day = static_cast< sal_uInt16 >( nDays + 1 );
+
+    // calculate time from fractional part of serial
+    sal_Int32 nTime = getLimitedValue< sal_Int32, double >( fTime * 86400, 0, 86399 );
+    aDateTime.Seconds = static_cast< sal_uInt16 >( nTime % 60 );
+    nTime /= 60;
+    aDateTime.Minutes = static_cast< sal_uInt16 >( nTime % 60 );
+    aDateTime.Hours = static_cast< sal_uInt16 >( nTime / 60 );
+
+    return aDateTime;
+}
+
+sal_uInt8 UnitConverter::calcBiffErrorCode( const OUString& rErrorCode ) const
+{
+    auto aIt = maOoxErrCodes.find( rErrorCode );
+    return (aIt == maOoxErrCodes.end()) ? BIFF_ERR_NA : aIt->second;
+}
+
+OUString UnitConverter::calcErrorString( sal_uInt8 nErrorCode ) const
+{
+    auto iFail( maOoxErrCodes.cend());
+    for (auto aIt( maOoxErrCodes.cbegin()); aIt != maOoxErrCodes.cend(); ++aIt)
+    {
+        if (aIt->second == nErrorCode)
+            return aIt->first;
+        if (aIt->second == BIFF_ERR_NA)
+            iFail = aIt;
+    }
+    assert(iFail != maOoxErrCodes.end());   // BIFF_ERR_NA really should be in the map...
+    return iFail != maOoxErrCodes.end() ? iFail->first : OUString();
+}
+
+void UnitConverter::addErrorCode( sal_uInt8 nErrorCode, const OUString& rErrorCode )
+{
+    maOoxErrCodes[ rErrorCode ]  = nErrorCode;
+}
+
+double UnitConverter::getCoefficient( Unit eUnit ) const
+{
+    return maCoeffs[ eUnit ];
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/viewsettings.cxx b/sc/source/filter/oox/viewsettings.cxx
new file mode 100644
index 000000000..c72a61b17
--- /dev/null
+++ b/sc/source/filter/oox/viewsettings.cxx
@@ -0,0 +1,651 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <viewsettings.hxx>
+
+#include <com/sun/star/awt/Point.hpp>
+#include <com/sun/star/awt/Size.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/container/XIndexContainer.hpp>
+#include <com/sun/star/document/XViewDataSupplier.hpp>
+#include <com/sun/star/document/NamedPropertyValues.hpp>
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <comphelper/indexedpropertyvalues.hxx>
+#include <osl/diagnose.h>
+#include <unotools/mediadescriptor.hxx>
+#include <oox/core/filterbase.hxx>
+#include <oox/helper/binaryinputstream.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/helper/containerhelper.hxx>
+#include <oox/helper/propertymap.hxx>
+#include <oox/helper/propertyset.hxx>
+#include <oox/token/properties.hxx>
+#include <oox/token/tokens.hxx>
+#include <addressconverter.hxx>
+#include <workbooksettings.hxx>
+#include <worksheetbuffer.hxx>
+#include <vcl/svapp.hxx>
+
+namespace com::sun::star::container { class XNameContainer; }
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::awt;
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::document;
+using namespace ::com::sun::star::uno;
+
+using ::oox::core::FilterBase;
+
+namespace {
+
+const sal_Int32 OOX_BOOKVIEW_TABBARRATIO_DEF        = 600;      /// Default tabbar ratio.
+const sal_Int32 OOX_SHEETVIEW_NORMALZOOM_DEF        = 100;      /// Default zoom for normal view.
+const sal_Int32 OOX_SHEETVIEW_SHEETLAYZOOM_DEF      = 60;       /// Default zoom for pagebreak preview.
+
+const sal_uInt8 BIFF12_PANE_FROZEN                  = 0x01;
+const sal_uInt8 BIFF12_PANE_FROZENNOSPLIT           = 0x02;
+
+const sal_uInt16 BIFF12_SHEETVIEW_SHOWFORMULAS      = 0x0002;
+const sal_uInt16 BIFF12_SHEETVIEW_SHOWGRID          = 0x0004;
+const sal_uInt16 BIFF12_SHEETVIEW_SHOWHEADINGS      = 0x0008;
+const sal_uInt16 BIFF12_SHEETVIEW_SHOWZEROS         = 0x0010;
+const sal_uInt16 BIFF12_SHEETVIEW_RIGHTTOLEFT       = 0x0020;
+const sal_uInt16 BIFF12_SHEETVIEW_SELECTED          = 0x0040;
+const sal_uInt16 BIFF12_SHEETVIEW_SHOWOUTLINE       = 0x0100;
+const sal_uInt16 BIFF12_SHEETVIEW_DEFGRIDCOLOR      = 0x0200;
+
+const sal_uInt16 BIFF12_CHARTSHEETVIEW_SELECTED     = 0x0001;
+const sal_uInt16 BIFF12_CHARTSHEETVIEW_ZOOMTOFIT    = 0x0002;
+
+const sal_uInt8 BIFF12_WBVIEW_HIDDEN                = 0x01;
+const sal_uInt8 BIFF12_WBVIEW_MINIMIZED             = 0x02;
+const sal_uInt8 BIFF12_WBVIEW_SHOWHORSCROLL         = 0x08;
+const sal_uInt8 BIFF12_WBVIEW_SHOWVERSCROLL         = 0x10;
+const sal_uInt8 BIFF12_WBVIEW_SHOWTABBAR            = 0x20;
+
+// Attention: view settings in Calc do not use com.sun.star.view.DocumentZoomType!
+const sal_Int16 API_ZOOMTYPE_PERCENT                = 0;        /// Zoom value in percent.
+
+const sal_Int32 API_ZOOMVALUE_MIN                   = 20;       /// Minimum zoom in Calc.
+const sal_Int32 API_ZOOMVALUE_MAX                   = 400;      /// Maximum zoom in Calc.
+
+// no predefined constants for split mode
+const sal_Int16 API_SPLITMODE_NONE                  = 0;        /// No splits in window.
+const sal_Int16 API_SPLITMODE_SPLIT                 = 1;        /// Window is split.
+const sal_Int16 API_SPLITMODE_FREEZE                = 2;        /// Window has frozen panes.
+
+// no predefined constants for pane identifiers
+const sal_Int16 API_SPLITPANE_TOPLEFT               = 0;        /// Top-left, or top pane.
+const sal_Int16 API_SPLITPANE_TOPRIGHT              = 1;        /// Top-right pane.
+const sal_Int16 API_SPLITPANE_BOTTOMLEFT            = 2;        /// Bottom-left, bottom, left, or single pane.
+const sal_Int16 API_SPLITPANE_BOTTOMRIGHT           = 3;        /// Bottom-right, or right pane.
+
+/** Returns the OOXML pane identifier from the passed BIFF pane id. */
+sal_Int32 lclGetOoxPaneId( sal_Int32 nBiffPaneId, sal_Int32 nDefaultPaneId )
+{
+    static const sal_Int32 spnPaneIds[] = { XML_bottomRight, XML_topRight, XML_bottomLeft, XML_topLeft };
+    return STATIC_ARRAY_SELECT( spnPaneIds, nBiffPaneId, nDefaultPaneId );
+}
+
+} // namespace
+
+PaneSelectionModel::PaneSelectionModel() :
+    mnActiveCellId( 0 )
+{
+}
+
+SheetViewModel::SheetViewModel() :
+    mnWorkbookViewId( 0 ),
+    mnViewType( XML_normal ),
+    mnActivePaneId( XML_topLeft ),
+    mnPaneState( XML_split ),
+    mfSplitX( 0.0 ),
+    mfSplitY( 0.0 ),
+    mnCurrentZoom( 0 ),
+    mnNormalZoom( 0 ),
+    mnSheetLayoutZoom( 0 ),
+    mnPageLayoutZoom( 0 ),
+    mbSelected( false ),
+    mbRightToLeft( false ),
+    mbDefGridColor( true ),
+    mbShowFormulas( false ),
+    mbShowGrid( true ),
+    mbShowHeadings( true ),
+    mbShowZeros( true ),
+    mbShowOutline( true ),
+    mbZoomToFit( false )
+{
+    maGridColor.setIndexed( OOX_COLOR_WINDOWTEXT );
+}
+
+bool SheetViewModel::isPageBreakPreview() const
+{
+    return mnViewType == XML_pageBreakPreview;
+}
+
+sal_Int32 SheetViewModel::getNormalZoom() const
+{
+    const sal_Int32& rnZoom = isPageBreakPreview() ? mnNormalZoom : mnCurrentZoom;
+    sal_Int32 nZoom = (rnZoom > 0) ? rnZoom : OOX_SHEETVIEW_NORMALZOOM_DEF;
+    return getLimitedValue< sal_Int32 >( nZoom, API_ZOOMVALUE_MIN, API_ZOOMVALUE_MAX );
+}
+
+sal_Int32 SheetViewModel::getPageBreakZoom() const
+{
+    const sal_Int32& rnZoom = isPageBreakPreview() ? mnCurrentZoom : mnSheetLayoutZoom;
+    sal_Int32 nZoom = (rnZoom > 0) ? rnZoom : OOX_SHEETVIEW_SHEETLAYZOOM_DEF;
+    return getLimitedValue< sal_Int32 >( nZoom, API_ZOOMVALUE_MIN, API_ZOOMVALUE_MAX );
+}
+
+::Color SheetViewModel::getGridColor( const FilterBase& rFilter ) const
+{
+    return mbDefGridColor ? API_RGB_TRANSPARENT : maGridColor.getColor( rFilter.getGraphicHelper() );
+}
+
+const PaneSelectionModel* SheetViewModel::getActiveSelection() const
+{
+    return maPaneSelMap.get( mnActivePaneId ).get();
+}
+
+PaneSelectionModel& SheetViewModel::createPaneSelection( sal_Int32 nPaneId )
+{
+    PaneSelectionModelMap::mapped_type& rxPaneSel = maPaneSelMap[ nPaneId ];
+    if( !rxPaneSel )
+        rxPaneSel = std::make_shared<PaneSelectionModel>();
+    return *rxPaneSel;
+}
+
+SheetViewSettings::SheetViewSettings( const WorksheetHelper& rHelper ) :
+    WorksheetHelper( rHelper )
+{
+}
+
+void SheetViewSettings::importSheetView( const AttributeList& rAttribs )
+{
+    SheetViewModel& rModel = *createSheetView();
+    rModel.maGridColor.setIndexed( rAttribs.getInteger( XML_colorId, OOX_COLOR_WINDOWTEXT ) );
+    rModel.maFirstPos        = getAddressConverter().createValidCellAddress( rAttribs.getString( XML_topLeftCell, OUString() ), getSheetIndex(), false );
+    rModel.mnWorkbookViewId  = rAttribs.getToken( XML_workbookViewId, 0 );
+    rModel.mnViewType        = rAttribs.getToken( XML_view, XML_normal );
+    rModel.mnCurrentZoom     = rAttribs.getInteger( XML_zoomScale, 100 );
+    rModel.mnNormalZoom      = rAttribs.getInteger( XML_zoomScaleNormal, 0 );
+    rModel.mnSheetLayoutZoom = rAttribs.getInteger( XML_zoomScaleSheetLayoutView, 0 );
+    rModel.mnPageLayoutZoom  = rAttribs.getInteger( XML_zoomScalePageLayoutView, 0 );
+    rModel.mbSelected        = rAttribs.getBool( XML_tabSelected, false );
+    rModel.mbRightToLeft     = rAttribs.getBool( XML_rightToLeft, false );
+    rModel.mbDefGridColor    = rAttribs.getBool( XML_defaultGridColor, true );
+    rModel.mbShowFormulas    = rAttribs.getBool( XML_showFormulas, false );
+    rModel.mbShowGrid        = rAttribs.getBool( XML_showGridLines, true );
+    rModel.mbShowHeadings    = rAttribs.getBool( XML_showRowColHeaders, true );
+    rModel.mbShowZeros       = rAttribs.getBool( XML_showZeros, true );
+    rModel.mbShowOutline     = rAttribs.getBool( XML_showOutlineSymbols, true );
+}
+
+void SheetViewSettings::importPane( const AttributeList& rAttribs )
+{
+    OSL_ENSURE( !maSheetViews.empty(), "SheetViewSettings::importPane - missing sheet view model" );
+    if( !maSheetViews.empty() )
+    {
+        SheetViewModel& rModel = *maSheetViews.back();
+        rModel.maSecondPos    = getAddressConverter().createValidCellAddress( rAttribs.getString( XML_topLeftCell, OUString() ), getSheetIndex(), false );
+        rModel.mnActivePaneId = rAttribs.getToken( XML_activePane, XML_topLeft );
+        rModel.mnPaneState    = rAttribs.getToken( XML_state, XML_split );
+        rModel.mfSplitX       = rAttribs.getDouble( XML_xSplit, 0.0 );
+        rModel.mfSplitY       = rAttribs.getDouble( XML_ySplit, 0.0 );
+    }
+}
+
+void SheetViewSettings::importSelection( const AttributeList& rAttribs )
+{
+    OSL_ENSURE( !maSheetViews.empty(), "SheetViewSettings::importSelection - missing sheet view model" );
+    if( !maSheetViews.empty() )
+    {
+        // pane this selection belongs to
+        sal_Int32 nPaneId = rAttribs.getToken( XML_pane, XML_topLeft );
+        PaneSelectionModel& rSelData = maSheetViews.back()->createPaneSelection( nPaneId );
+        // cursor position
+        rSelData.maActiveCell = getAddressConverter().createValidCellAddress( rAttribs.getString( XML_activeCell, OUString() ), getSheetIndex(), false );
+        rSelData.mnActiveCellId = rAttribs.getInteger( XML_activeCellId, 0 );
+        // selection
+        rSelData.maSelection.RemoveAll();
+        getAddressConverter().convertToCellRangeList( rSelData.maSelection, rAttribs.getString( XML_sqref, OUString() ), getSheetIndex(), false );
+    }
+}
+
+void SheetViewSettings::importChartSheetView( const AttributeList& rAttribs )
+{
+    SheetViewModel& rModel = *createSheetView();
+    rModel.mnWorkbookViewId = rAttribs.getToken( XML_workbookViewId, 0 );
+    rModel.mnCurrentZoom    = rAttribs.getInteger( XML_zoomScale, 100 );
+    rModel.mbSelected       = rAttribs.getBool( XML_tabSelected, false );
+    rModel.mbZoomToFit      = rAttribs.getBool( XML_zoomToFit, false );
+}
+
+void SheetViewSettings::importSheetView( SequenceInputStream& rStrm )
+{
+    SheetViewModel& rModel = *createSheetView();
+    sal_uInt16 nFlags;
+    sal_Int32 nViewType;
+    BinAddress aFirstPos;
+    nFlags = rStrm.readuInt16();
+    nViewType = rStrm.readInt32();
+    rStrm >> aFirstPos;
+    rModel.maGridColor.importColorId( rStrm );
+    rModel.mnCurrentZoom = rStrm.readuInt16();
+    rModel.mnNormalZoom = rStrm.readuInt16();
+    rModel.mnSheetLayoutZoom = rStrm.readuInt16();
+    rModel.mnPageLayoutZoom = rStrm.readuInt16();
+    rModel.mnWorkbookViewId = rStrm.readInt32();
+
+    rModel.maFirstPos = getAddressConverter().createValidCellAddress( aFirstPos, getSheetIndex(), false );
+    static const sal_Int32 spnViewTypes[] = { XML_normal, XML_pageBreakPreview, XML_pageLayout };
+    rModel.mnViewType = STATIC_ARRAY_SELECT( spnViewTypes, nViewType, XML_normal );
+    rModel.mbSelected     = getFlag( nFlags, BIFF12_SHEETVIEW_SELECTED );
+    rModel.mbRightToLeft  = getFlag( nFlags, BIFF12_SHEETVIEW_RIGHTTOLEFT );
+    rModel.mbDefGridColor = getFlag( nFlags, BIFF12_SHEETVIEW_DEFGRIDCOLOR );
+    rModel.mbShowFormulas = getFlag( nFlags, BIFF12_SHEETVIEW_SHOWFORMULAS );
+    rModel.mbShowGrid     = getFlag( nFlags, BIFF12_SHEETVIEW_SHOWGRID );
+    rModel.mbShowHeadings = getFlag( nFlags, BIFF12_SHEETVIEW_SHOWHEADINGS );
+    rModel.mbShowZeros    = getFlag( nFlags, BIFF12_SHEETVIEW_SHOWZEROS );
+    rModel.mbShowOutline  = getFlag( nFlags, BIFF12_SHEETVIEW_SHOWOUTLINE );
+}
+
+void SheetViewSettings::importPane( SequenceInputStream& rStrm )
+{
+    OSL_ENSURE( !maSheetViews.empty(), "SheetViewSettings::importPane - missing sheet view model" );
+    if( maSheetViews.empty() )
+        return;
+
+    SheetViewModel& rModel = *maSheetViews.back();
+
+    BinAddress aSecondPos;
+    sal_Int32 nActivePaneId;
+    sal_uInt8 nFlags;
+    rModel.mfSplitX = rStrm.readDouble();
+    rModel.mfSplitY = rStrm.readDouble();
+    rStrm >> aSecondPos;
+    nActivePaneId = rStrm.readInt32();
+    nFlags = rStrm.readuChar();
+
+    rModel.maSecondPos    = getAddressConverter().createValidCellAddress( aSecondPos, getSheetIndex(), false );
+    rModel.mnActivePaneId = lclGetOoxPaneId( nActivePaneId, XML_topLeft );
+    rModel.mnPaneState    = getFlagValue( nFlags, BIFF12_PANE_FROZEN, getFlagValue( nFlags, BIFF12_PANE_FROZENNOSPLIT, XML_frozen, XML_frozenSplit ), XML_split );
+}
+
+void SheetViewSettings::importSelection( SequenceInputStream& rStrm )
+{
+    OSL_ENSURE( !maSheetViews.empty(), "SheetViewSettings::importSelection - missing sheet view model" );
+    if( maSheetViews.empty() )
+        return;
+
+    // pane this selection belongs to
+    sal_Int32 nPaneId = rStrm.readInt32();
+    PaneSelectionModel& rPaneSel = maSheetViews.back()->createPaneSelection( lclGetOoxPaneId( nPaneId, -1 ) );
+    // cursor position
+    BinAddress aActiveCell;
+    rStrm >> aActiveCell;
+    rPaneSel.mnActiveCellId = rStrm.readInt32();
+    rPaneSel.maActiveCell = getAddressConverter().createValidCellAddress( aActiveCell, getSheetIndex(), false );
+    // selection
+    BinRangeList aSelection;
+    rStrm >> aSelection;
+    rPaneSel.maSelection.RemoveAll();
+    getAddressConverter().convertToCellRangeList( rPaneSel.maSelection, aSelection, getSheetIndex(), false );
+}
+
+void SheetViewSettings::importChartSheetView( SequenceInputStream& rStrm )
+{
+    SheetViewModel& rModel = *createSheetView();
+    sal_uInt16 nFlags;
+    nFlags = rStrm.readuInt16();
+    rModel.mnCurrentZoom = rStrm.readInt32();
+    rModel.mnWorkbookViewId = rStrm.readInt32();
+
+    rModel.mbSelected  = getFlag( nFlags, BIFF12_CHARTSHEETVIEW_SELECTED );
+    rModel.mbZoomToFit = getFlag( nFlags, BIFF12_CHARTSHEETVIEW_ZOOMTOFIT );
+}
+
+void SheetViewSettings::finalizeImport()
+{
+    // force creation of sheet view model to get the Excel defaults
+    SheetViewModelRef xModel = maSheetViews.empty() ? createSheetView() : maSheetViews.front();
+
+    // #i59590# #158194# special handling for chart sheets (Excel ignores some settings in chart sheets)
+    if( getSheetType() == WorksheetType::Chart )
+    {
+        xModel->maPaneSelMap.clear();
+        xModel->maFirstPos = xModel->maSecondPos = ScAddress( SCCOL ( 0 ), SCROW ( 0 ), getSheetIndex() );
+        xModel->mnViewType = XML_normal;
+        xModel->mnActivePaneId = XML_topLeft;
+        xModel->mnPaneState = XML_split;
+        xModel->mfSplitX = xModel->mfSplitY = 0.0;
+        xModel->mbRightToLeft = false;
+        xModel->mbDefGridColor = true;
+        xModel->mbShowFormulas = false;
+        xModel->mbShowGrid = true;
+        xModel->mbShowHeadings = true;
+        xModel->mbShowZeros = true;
+        xModel->mbShowOutline = true;
+    }
+
+    // sheet selected (active sheet must be selected)
+    bool bSelected = xModel->mbSelected || (getSheetIndex() == getViewSettings().getActiveCalcSheet());
+    if ( bSelected )
+    {
+        // active tab/sheet cannot be hidden
+        // always force it to be displayed
+        PropertySet aPropSet( getSheet() );
+        aPropSet.setProperty( PROP_IsVisible, true );
+    }
+    // visible area and current cursor position (selection not supported via API)
+    ScAddress aFirstPos = xModel->maFirstPos;
+    const PaneSelectionModel* pPaneSel = xModel->getActiveSelection();
+    ScAddress aCursor = pPaneSel ? pPaneSel->maActiveCell : aFirstPos;
+
+    // freeze/split position default
+    sal_Int16 nHSplitMode = API_SPLITMODE_NONE;
+    sal_Int16 nVSplitMode = API_SPLITMODE_NONE;
+    sal_Int32 nHSplitPos = 0;
+    sal_Int32 nVSplitPos = 0;
+    // active pane default
+    sal_Int16 nActivePane = API_SPLITPANE_BOTTOMLEFT;
+
+    // freeze/split position
+    if( (xModel->mnPaneState == XML_frozen) || (xModel->mnPaneState == XML_frozenSplit) )
+    {
+        /*  Frozen panes: handle split position as row/column positions.
+            #i35812# Excel uses number of visible rows/columns in the
+                frozen area (rows/columns scolled outside are not included),
+                Calc uses absolute position of first unfrozen row/column. */
+        const ScAddress& rMaxApiPos = getAddressConverter().getMaxApiAddress();
+        if( (xModel->mfSplitX >= 1.0) && ( xModel->maFirstPos.Col() + xModel->mfSplitX <= rMaxApiPos.Col() ) )
+            nHSplitPos = static_cast< sal_Int32 >( xModel->maFirstPos.Col() + xModel->mfSplitX );
+        nHSplitMode = (nHSplitPos > 0) ? API_SPLITMODE_FREEZE : API_SPLITMODE_NONE;
+        if( (xModel->mfSplitY >= 1.0) && ( xModel->maFirstPos.Row() + xModel->mfSplitY <= rMaxApiPos.Row() ) )
+            nVSplitPos = static_cast< sal_Int32 >( xModel->maFirstPos.Row() + xModel->mfSplitY );
+        nVSplitMode = (nVSplitPos > 0) ? API_SPLITMODE_FREEZE : API_SPLITMODE_NONE;
+    }
+    else if( xModel->mnPaneState == XML_split )
+    {
+        // split window: view settings API uses twips...
+        nHSplitPos = getLimitedValue< sal_Int32, double >( xModel->mfSplitX + 0.5, 0, SAL_MAX_INT32 );
+        nHSplitMode = (nHSplitPos > 0) ? API_SPLITMODE_SPLIT : API_SPLITMODE_NONE;
+        nVSplitPos = getLimitedValue< sal_Int32, double >( xModel->mfSplitY + 0.5, 0, SAL_MAX_INT32 );
+        nVSplitMode = (nVSplitPos > 0) ? API_SPLITMODE_SPLIT : API_SPLITMODE_NONE;
+    }
+
+    // active pane
+    switch( xModel->mnActivePaneId )
+    {
+        // no horizontal split -> always use left panes
+        // no vertical split -> always use *bottom* panes
+        case XML_topLeft:
+            nActivePane = (nVSplitMode == API_SPLITMODE_NONE) ? API_SPLITPANE_BOTTOMLEFT : API_SPLITPANE_TOPLEFT;
+        break;
+        case XML_topRight:
+            nActivePane = (nHSplitMode == API_SPLITMODE_NONE) ?
+                ((nVSplitMode == API_SPLITMODE_NONE) ? API_SPLITPANE_BOTTOMLEFT : API_SPLITPANE_TOPLEFT) :
+                ((nVSplitMode == API_SPLITMODE_NONE) ? API_SPLITPANE_BOTTOMRIGHT : API_SPLITPANE_TOPRIGHT);
+        break;
+        case XML_bottomLeft:
+            nActivePane = API_SPLITPANE_BOTTOMLEFT;
+        break;
+        case XML_bottomRight:
+            nActivePane = (nHSplitMode == API_SPLITMODE_NONE) ? API_SPLITPANE_BOTTOMLEFT : API_SPLITPANE_BOTTOMRIGHT;
+        break;
+    }
+
+    // write the sheet view settings into the property sequence
+    PropertyMap aPropMap;
+    aPropMap.setProperty( PROP_TableSelected, bSelected);
+    aPropMap.setProperty( PROP_CursorPositionX, aCursor.Col() );
+    aPropMap.setProperty( PROP_CursorPositionY, aCursor.Row() );
+    aPropMap.setProperty( PROP_HorizontalSplitMode, nHSplitMode);
+    aPropMap.setProperty( PROP_VerticalSplitMode, nVSplitMode);
+    aPropMap.setProperty( PROP_HorizontalSplitPositionTwips, nHSplitPos);
+    aPropMap.setProperty( PROP_VerticalSplitPositionTwips, nVSplitPos);
+    aPropMap.setProperty( PROP_ActiveSplitRange, nActivePane);
+    aPropMap.setProperty( PROP_PositionLeft, aFirstPos.Col() );
+    aPropMap.setProperty( PROP_PositionTop, aFirstPos.Row() );
+    aPropMap.setProperty( PROP_PositionRight, xModel->maSecondPos.Col() );
+    aPropMap.setProperty( PROP_PositionBottom, ((nVSplitPos > 0) ? xModel->maSecondPos.Row() : xModel->maFirstPos.Row() ) );
+    aPropMap.setProperty( PROP_ZoomType, API_ZOOMTYPE_PERCENT);
+    aPropMap.setProperty( PROP_ZoomValue, static_cast< sal_Int16 >( xModel->getNormalZoom() ));
+    aPropMap.setProperty( PROP_PageViewZoomValue, static_cast< sal_Int16 >( xModel->getPageBreakZoom() ));
+    aPropMap.setProperty( PROP_GridColor, xModel->getGridColor( getBaseFilter() ));
+    aPropMap.setProperty( PROP_ShowPageBreakPreview, xModel->isPageBreakPreview());
+    aPropMap.setProperty( PROP_ShowFormulas, xModel->mbShowFormulas);
+    aPropMap.setProperty( PROP_ShowGrid, xModel->mbShowGrid);
+    aPropMap.setProperty( PROP_HasColumnRowHeaders, xModel->mbShowHeadings);
+    aPropMap.setProperty( PROP_ShowZeroValues, xModel->mbShowZeros);
+    aPropMap.setProperty( PROP_IsOutlineSymbolsSet, xModel->mbShowOutline);
+
+    // store sheet view settings in global view settings object
+    getViewSettings().setSheetViewSettings( getSheetIndex(), xModel, Any( aPropMap.makePropertyValueSequence() ) );
+}
+
+bool SheetViewSettings::isSheetRightToLeft() const
+{
+    return !maSheetViews.empty() && maSheetViews.front()->mbRightToLeft;
+}
+
+// private --------------------------------------------------------------------
+
+SheetViewModelRef SheetViewSettings::createSheetView()
+{
+    SheetViewModelRef xModel = std::make_shared<SheetViewModel>();
+    maSheetViews.push_back( xModel );
+    return xModel;
+}
+
+WorkbookViewModel::WorkbookViewModel() :
+    mnWinX( 0 ),
+    mnWinY( 0 ),
+    mnWinWidth( 0 ),
+    mnWinHeight( 0 ),
+    mnActiveSheet( 0 ),
+    mnFirstVisSheet( 0 ),
+    mnTabBarWidth( OOX_BOOKVIEW_TABBARRATIO_DEF ),
+    mnVisibility( XML_visible ),
+    mbShowTabBar( true ),
+    mbShowHorScroll( true ),
+    mbShowVerScroll( true ),
+    mbMinimized( false )
+{
+}
+
+ViewSettings::ViewSettings( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper ),
+    mbValidOleSize( false )
+{
+}
+
+void ViewSettings::importWorkbookView( const AttributeList& rAttribs )
+{
+    WorkbookViewModel& rModel = createWorkbookView();
+    rModel.mnWinX          = rAttribs.getInteger( XML_xWindow, 0 );
+    rModel.mnWinY          = rAttribs.getInteger( XML_yWindow, 0 );
+    rModel.mnWinWidth      = rAttribs.getInteger( XML_windowWidth, 0 );
+    rModel.mnWinHeight     = rAttribs.getInteger( XML_windowHeight, 0 );
+    rModel.mnActiveSheet   = rAttribs.getInteger( XML_activeTab, 0 );
+    rModel.mnFirstVisSheet = rAttribs.getInteger( XML_firstSheet, 0 );
+    rModel.mnTabBarWidth   = rAttribs.getInteger( XML_tabRatio, 600 );
+    rModel.mnVisibility    = rAttribs.getToken( XML_visibility, XML_visible );
+    rModel.mbShowTabBar    = rAttribs.getBool( XML_showSheetTabs, true );
+    rModel.mbShowHorScroll = rAttribs.getBool( XML_showHorizontalScroll, true );
+    rModel.mbShowVerScroll = rAttribs.getBool( XML_showVerticalScroll, true );
+    rModel.mbMinimized     = rAttribs.getBool( XML_minimized, false );
+}
+
+void ViewSettings::importOleSize( const AttributeList& rAttribs )
+{
+    OUString aRange = rAttribs.getString( XML_ref, OUString() );
+    mbValidOleSize = getAddressConverter().convertToCellRange( maOleSize, aRange, 0, true, false );
+}
+
+void ViewSettings::importWorkbookView( SequenceInputStream& rStrm )
+{
+    WorkbookViewModel& rModel = createWorkbookView();
+    sal_uInt8 nFlags;
+    rModel.mnWinX = rStrm.readInt32();
+    rModel.mnWinY = rStrm.readInt32();
+    rModel.mnWinWidth = rStrm.readInt32();
+    rModel.mnWinHeight = rStrm.readInt32();
+    rModel.mnTabBarWidth = rStrm.readInt32();
+    rModel.mnFirstVisSheet = rStrm.readInt32();
+    rModel.mnActiveSheet = rStrm.readInt32();
+    nFlags = rStrm.readuChar();
+    rModel.mnVisibility    = getFlagValue( nFlags, BIFF12_WBVIEW_HIDDEN, XML_hidden, XML_visible );
+    rModel.mbShowTabBar    = getFlag( nFlags, BIFF12_WBVIEW_SHOWTABBAR );
+    rModel.mbShowHorScroll = getFlag( nFlags, BIFF12_WBVIEW_SHOWHORSCROLL );
+    rModel.mbShowVerScroll = getFlag( nFlags, BIFF12_WBVIEW_SHOWVERSCROLL );
+    rModel.mbMinimized     = getFlag( nFlags, BIFF12_WBVIEW_MINIMIZED );
+}
+
+void ViewSettings::importOleSize( SequenceInputStream& rStrm )
+{
+    BinRange aBinRange;
+    rStrm >> aBinRange;
+    mbValidOleSize = getAddressConverter().convertToCellRange( maOleSize, aBinRange, 0, true, false );
+}
+
+void ViewSettings::setSheetViewSettings( sal_Int16 nSheet, const SheetViewModelRef& rxSheetView, const Any& rProperties )
+{
+    maSheetViews[ nSheet ] = rxSheetView;
+    maSheetProps[ nSheet ] = rProperties;
+}
+
+void ViewSettings::setSheetUsedArea( const ScRange& rUsedArea )
+{
+    assert( rUsedArea.IsValid() );
+    maSheetUsedAreas[ rUsedArea.aStart.Tab() ] = rUsedArea;
+}
+
+void ViewSettings::finalizeImport()
+{
+    const WorksheetBuffer& rWorksheets = getWorksheets();
+    if( rWorksheets.getWorksheetCount() <= 0 ) return;
+
+    // force creation of workbook view model to get the Excel defaults
+    const WorkbookViewModel& rModel = maBookViews.empty() ? createWorkbookView() : *maBookViews.front();
+
+    // show object mode is part of workbook settings
+    sal_Int16 nShowMode = getWorkbookSettings().getApiShowObjectMode();
+
+    // view settings for all sheets
+    Reference< XNameContainer > xSheetsNC = NamedPropertyValues::create( getBaseFilter().getComponentContext() );
+    if( !xSheetsNC.is() ) return;
+    for( const auto& [rWorksheet, rObj] : maSheetProps )
+        ContainerHelper::insertByName( xSheetsNC, rWorksheets.getCalcSheetName( rWorksheet ), rObj );
+
+    // use active sheet to set sheet properties that are document-global in Calc
+    sal_Int16 nActiveSheet = getActiveCalcSheet();
+    SheetViewModelRef& rxActiveSheetView = maSheetViews[ nActiveSheet ];
+    OSL_ENSURE( rxActiveSheetView, "ViewSettings::finalizeImport - missing active sheet view settings" );
+    if( !rxActiveSheetView )
+        rxActiveSheetView = std::make_shared<SheetViewModel>();
+
+    rtl::Reference< comphelper::IndexedPropertyValuesContainer > xContainer = new comphelper::IndexedPropertyValuesContainer();
+    try
+    {
+        PropertyMap aPropMap;
+        aPropMap.setProperty( PROP_Tables, xSheetsNC);
+        aPropMap.setProperty( PROP_ActiveTable, rWorksheets.getCalcSheetName( nActiveSheet ));
+        aPropMap.setProperty( PROP_HasHorizontalScrollBar, rModel.mbShowHorScroll);
+        aPropMap.setProperty( PROP_HasVerticalScrollBar, rModel.mbShowVerScroll);
+        aPropMap.setProperty( PROP_HasSheetTabs, rModel.mbShowTabBar);
+        aPropMap.setProperty( PROP_RelativeHorizontalTabbarWidth, double( rModel.mnTabBarWidth / 1000.0 ));
+        aPropMap.setProperty( PROP_ShowObjects, nShowMode);
+        aPropMap.setProperty( PROP_ShowCharts, nShowMode);
+        aPropMap.setProperty( PROP_ShowDrawing, nShowMode);
+        aPropMap.setProperty( PROP_GridColor, rxActiveSheetView->getGridColor( getBaseFilter() ));
+        aPropMap.setProperty( PROP_ShowPageBreakPreview, rxActiveSheetView->isPageBreakPreview());
+        aPropMap.setProperty( PROP_ShowFormulas, rxActiveSheetView->mbShowFormulas);
+        if (!Application::IsHeadlessModeEnabled())
+        {
+            // tdf#126541 sheet based grid visibility shouldn't overwrite the global grid visibility
+            aPropMap.setProperty(PROP_ShowGrid, true);
+        }
+        else
+        {
+            // tdf#142854 except for headless mode, otherwise we could get a regression here:
+            // The sheet based grid visibility (bShowGrid) is stored in view settings. Headless
+            // mode means not to export view setting, including sheet based grid visibility.
+            // As the old workaround, use global visibility to keep the losing sheet visibility.
+            // FIXME: this only works correctly if all sheets have the same grid visibility.
+            // The sheet based bShowGrid should be moved to another location, which is supported
+            // by the headless mode, too.
+            aPropMap.setProperty(PROP_ShowGrid, rxActiveSheetView->mbShowGrid);
+        }
+        aPropMap.setProperty( PROP_HasColumnRowHeaders, rxActiveSheetView->mbShowHeadings);
+        aPropMap.setProperty( PROP_ShowZeroValues, rxActiveSheetView->mbShowZeros);
+        aPropMap.setProperty( PROP_IsOutlineSymbolsSet, rxActiveSheetView->mbShowOutline);
+
+        xContainer->insertByIndex( 0, Any( aPropMap.makePropertyValueSequence() ) );
+        Reference< XViewDataSupplier > xViewDataSuppl( getDocument(), UNO_QUERY_THROW );
+        xViewDataSuppl->setViewData( xContainer );
+    }
+    catch( Exception& )
+    {
+        OSL_FAIL( "ViewSettings::finalizeImport - cannot create document view settings" );
+    }
+
+    /*  Set visible area to be used if this document is an embedded OLE object.
+        #i44077# If a new OLE object is inserted from file, there is no OLESIZE
+        record in the Excel file. In this case, use the used area calculated
+        from file contents (used cells and drawing objects). */
+    maOleSize.aStart.SetTab( nActiveSheet );
+    maOleSize.aEnd.SetTab( nActiveSheet );
+    const ScRange* pVisibleArea = mbValidOleSize ?
+        &maOleSize : ContainerHelper::getMapElement( maSheetUsedAreas, nActiveSheet );
+    if( !pVisibleArea )
+        return;
+
+    // calculate the visible area in units of 1/100 mm
+    PropertySet aRangeProp( getCellRangeFromDoc( *pVisibleArea ) );
+    css::awt::Point aPos;
+    css::awt::Size aSize;
+    if( aRangeProp.getProperty( aPos, PROP_Position ) && aRangeProp.getProperty( aSize, PROP_Size ) )
+    {
+        // set the visible area as sequence of long at the media descriptor
+        Sequence< sal_Int32 > aWinExtent{ aPos.X, aPos.Y,
+                                          aPos.X + aSize.Width, aPos.Y + aSize.Height };
+        getBaseFilter().getMediaDescriptor()[ "WinExtent" ] <<= aWinExtent;
+    }
+}
+
+sal_Int16 ViewSettings::getActiveCalcSheet() const
+{
+    return maBookViews.empty() ? 0 : ::std::max< sal_Int16 >( getWorksheets().getCalcSheetIndex( maBookViews.front()->mnActiveSheet ), 0 );
+}
+
+// private --------------------------------------------------------------------
+
+WorkbookViewModel& ViewSettings::createWorkbookView()
+{
+    WorkbookViewModelRef xModel = std::make_shared<WorkbookViewModel>();
+    maBookViews.push_back( xModel );
+    return *xModel;
+}
+
+} // namespace oox
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/workbookfragment.cxx b/sc/source/filter/oox/workbookfragment.cxx
new file mode 100644
index 000000000..4a99b4230
--- /dev/null
+++ b/sc/source/filter/oox/workbookfragment.cxx
@@ -0,0 +1,641 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <workbookfragment.hxx>
+
+#include <oox/core/filterbase.hxx>
+#include <oox/core/xmlfilterbase.hxx>
+#include <oox/drawingml/themefragmenthandler.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/helper/binaryinputstream.hxx>
+#include <oox/helper/progressbar.hxx>
+#include <oox/ole/olestorage.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/tokens.hxx>
+
+#include <chartsheetfragment.hxx>
+#include <connectionsfragment.hxx>
+#include <externallinkbuffer.hxx>
+#include <externallinkfragment.hxx>
+#include <formulabuffer.hxx>
+#include <pivotcachebuffer.hxx>
+#include <sharedstringsfragment.hxx>
+#include <revisionfragment.hxx>
+#include <stylesfragment.hxx>
+#include <tablebuffer.hxx>
+#include <themebuffer.hxx>
+#include <viewsettings.hxx>
+#include <workbooksettings.hxx>
+#include <worksheetbuffer.hxx>
+#include <worksheethelper.hxx>
+#include <worksheetfragment.hxx>
+#include <extlstcontext.hxx>
+#include <documentimport.hxx>
+#include <biffhelper.hxx>
+
+#include <document.hxx>
+#include <drwlayer.hxx>
+#include <docsh.hxx>
+#include <calcconfig.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <scmod.hxx>
+#include <formulaopt.hxx>
+
+#include <vcl/svapp.hxx>
+#include <vcl/timer.hxx>
+#include <vcl/weld.hxx>
+
+#include <oox/core/fastparser.hxx>
+#include <comphelper/threadpool.hxx>
+#include <sal/log.hxx>
+#include <osl/diagnose.h>
+
+#include <memory>
+
+#include <oox/ole/vbaproject.hxx>
+
+#include <comphelper/processfactory.hxx>
+#include <officecfg/Office/Calc.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::io;
+using namespace ::com::sun::star::table;
+using namespace ::com::sun::star::uno;
+using namespace ::oox::core;
+
+using ::oox::drawingml::ThemeFragmentHandler;
+
+namespace {
+
+const double PROGRESS_LENGTH_GLOBALS        = 0.1;      /// 10% of progress bar for globals import.
+
+} // namespace
+
+WorkbookFragment::WorkbookFragment( const WorkbookHelper& rHelper, const OUString& rFragmentPath ) :
+    WorkbookFragmentBase( rHelper, rFragmentPath )
+{
+}
+
+ContextHandlerRef WorkbookFragment::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nElement == XLS_TOKEN( workbook ) ) return this;
+        break;
+
+        case XLS_TOKEN( workbook ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( sheets ):
+                case XLS_TOKEN( bookViews ):
+                case XLS_TOKEN( externalReferences ):
+                case XLS_TOKEN( definedNames ):
+                case XLS_TOKEN( pivotCaches ):          return this;
+
+                case XLS_TOKEN( fileSharing ):          getWorkbookSettings().importFileSharing( rAttribs );    break;
+                case XLS_TOKEN( workbookPr ):           getWorkbookSettings().importWorkbookPr( rAttribs );     break;
+                case XLS_TOKEN( calcPr ):               getWorkbookSettings().importCalcPr( rAttribs );         break;
+                case XLS_TOKEN( oleSize ):              getViewSettings().importOleSize( rAttribs );            break;
+
+                case XLS_TOKEN( extLst ):               return new ExtLstGlobalWorkbookContext( *this );
+            }
+        break;
+
+        case XLS_TOKEN( sheets ):
+            if( nElement == XLS_TOKEN( sheet ) ) getWorksheets().importSheet( rAttribs );
+        break;
+        case XLS_TOKEN( bookViews ):
+            if( nElement == XLS_TOKEN( workbookView ) ) getViewSettings().importWorkbookView( rAttribs );
+        break;
+        case XLS_TOKEN( externalReferences ):
+            if( nElement == XLS_TOKEN( externalReference ) ) importExternalReference( rAttribs );
+        break;
+        case XLS_TOKEN( definedNames ):
+            if( nElement == XLS_TOKEN( definedName ) ) { importDefinedName( rAttribs ); return this; } // collect formula
+        break;
+        case XLS_TOKEN( pivotCaches ):
+            if( nElement == XLS_TOKEN( pivotCache ) ) importPivotCache( rAttribs );
+        break;
+    }
+    return nullptr;
+}
+
+void WorkbookFragment::onCharacters( const OUString& rChars )
+{
+    if( isCurrentElement( XLS_TOKEN( definedName ) ) && mxCurrName )
+        mxCurrName->setFormula( rChars );
+}
+
+ContextHandlerRef WorkbookFragment::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nRecId == BIFF12_ID_WORKBOOK ) return this;
+        break;
+
+        case BIFF12_ID_WORKBOOK:
+            switch( nRecId )
+            {
+                case BIFF12_ID_SHEETS:
+                case BIFF12_ID_BOOKVIEWS:
+                case BIFF12_ID_EXTERNALREFS:
+                case BIFF12_ID_PIVOTCACHES:     return this;
+
+                case BIFF12_ID_FILESHARING:     getWorkbookSettings().importFileSharing( rStrm );   break;
+                case BIFF12_ID_WORKBOOKPR:      getWorkbookSettings().importWorkbookPr( rStrm );    break;
+                case BIFF12_ID_CALCPR:          getWorkbookSettings().importCalcPr( rStrm );        break;
+                case BIFF12_ID_OLESIZE:         getViewSettings().importOleSize( rStrm );           break;
+                case BIFF12_ID_DEFINEDNAME:     getDefinedNames().importDefinedName( rStrm );       break;
+            }
+        break;
+
+        case BIFF12_ID_SHEETS:
+            if( nRecId == BIFF12_ID_SHEET ) getWorksheets().importSheet( rStrm );
+        break;
+        case BIFF12_ID_BOOKVIEWS:
+            if( nRecId == BIFF12_ID_WORKBOOKVIEW ) getViewSettings().importWorkbookView( rStrm );
+        break;
+
+        case BIFF12_ID_EXTERNALREFS:
+            switch( nRecId )
+            {
+                case BIFF12_ID_EXTERNALREF:     importExternalRef( rStrm );                         break;
+                case BIFF12_ID_EXTERNALSELF:    getExternalLinks().importExternalSelf( rStrm );     break;
+                case BIFF12_ID_EXTERNALSAME:    getExternalLinks().importExternalSame( rStrm );     break;
+                case BIFF12_ID_EXTERNALADDIN:   getExternalLinks().importExternalAddin( rStrm );    break;
+                case BIFF12_ID_EXTERNALSHEETS:  getExternalLinks().importExternalSheets( rStrm );   break;
+            }
+        break;
+
+        case BIFF12_ID_PIVOTCACHES:
+            if( nRecId == BIFF12_ID_PIVOTCACHE ) importPivotCache( rStrm );
+    }
+    return nullptr;
+}
+
+const RecordInfo* WorkbookFragment::getRecordInfos() const
+{
+    static const RecordInfo spRecInfos[] =
+    {
+        { BIFF12_ID_BOOKVIEWS,      BIFF12_ID_BOOKVIEWS + 1         },
+        { BIFF12_ID_EXTERNALREFS,   BIFF12_ID_EXTERNALREFS + 1      },
+        { BIFF12_ID_FUNCTIONGROUPS, BIFF12_ID_FUNCTIONGROUPS + 2    },
+        { BIFF12_ID_PIVOTCACHE,     BIFF12_ID_PIVOTCACHE + 1        },
+        { BIFF12_ID_PIVOTCACHES,    BIFF12_ID_PIVOTCACHES + 1       },
+        { BIFF12_ID_SHEETS,         BIFF12_ID_SHEETS + 1            },
+        { BIFF12_ID_WORKBOOK,       BIFF12_ID_WORKBOOK + 1          },
+        { -1,                       -1                              }
+    };
+    return spRecInfos;
+}
+
+namespace {
+
+typedef std::pair<WorksheetGlobalsRef, FragmentHandlerRef> SheetFragmentHandler;
+typedef std::vector<SheetFragmentHandler> SheetFragmentVector;
+
+class WorkerThread : public comphelper::ThreadTask
+{
+    sal_Int32 &mrSheetsLeft;
+    WorkbookFragment& mrWorkbookHandler;
+    rtl::Reference<FragmentHandler> mxHandler;
+
+public:
+    WorkerThread( const std::shared_ptr<comphelper::ThreadTaskTag> & pTag,
+                  WorkbookFragment& rWorkbookHandler,
+                  const rtl::Reference<FragmentHandler>& xHandler,
+                  sal_Int32 &rSheetsLeft ) :
+        comphelper::ThreadTask( pTag ),
+        mrSheetsLeft( rSheetsLeft ),
+        mrWorkbookHandler( rWorkbookHandler ),
+        mxHandler( xHandler )
+    {
+    }
+
+    virtual void doWork() override
+    {
+        // We hold the solar mutex in all threads except for
+        // the small safe section of the inner loop in
+        // sheetdatacontext.cxx
+        SAL_INFO( "sc.filter",  "start wait on solar" );
+        SolarMutexGuard aGuard;
+        SAL_INFO( "sc.filter",  "got solar" );
+
+        std::unique_ptr<oox::core::FastParser> xParser(
+                oox::core::XmlFilterBase::createParser() );
+
+        SAL_INFO( "sc.filter",  "start import" );
+        mrWorkbookHandler.importOoxFragment( mxHandler, *xParser );
+        SAL_INFO( "sc.filter",  "end import, release solar" );
+        mrSheetsLeft--;
+        assert( mrSheetsLeft >= 0 );
+        if( mrSheetsLeft == 0 )
+            Application::EndYield();
+    }
+};
+
+class ProgressBarTimer : private Timer
+{
+    // FIXME: really we should unify all sheet loading
+    // progress reporting into something pleasant.
+    class ProgressWrapper : public ISegmentProgressBar
+    {
+        double mfPosition;
+        ISegmentProgressBarRef mxWrapped;
+    public:
+        explicit ProgressWrapper(const ISegmentProgressBarRef &xRef)
+            : mfPosition(0.0)
+            , mxWrapped(xRef)
+        {
+        }
+
+        // IProgressBar
+        virtual double getPosition() const override { return mfPosition; }
+        virtual void   setPosition( double fPosition ) override { mfPosition = fPosition; }
+        // ISegmentProgressBar
+        virtual double getFreeLength() const override { return 0.0; }
+        virtual ISegmentProgressBarRef createSegment( double /* fLength */ ) override
+        {
+            return ISegmentProgressBarRef();
+        }
+        void UpdateBar()
+        {
+            mxWrapped->setPosition( mfPosition );
+        }
+    };
+    std::vector< ISegmentProgressBarRef > aSegments;
+public:
+    ProgressBarTimer() : Timer("sc ProgressBarTimer")
+    {
+        SetTimeout( 500 );
+    }
+    virtual ~ProgressBarTimer() override
+    {
+        aSegments.clear();
+    }
+    const ISegmentProgressBarRef& wrapProgress( const ISegmentProgressBarRef &xProgress )
+    {
+        aSegments.push_back( std::make_shared<ProgressWrapper>( xProgress ) );
+        return aSegments.back();
+    }
+    virtual void Invoke() override
+    {
+        for(std::shared_ptr<ISegmentProgressBar> & pSegment : aSegments)
+            static_cast< ProgressWrapper *>( pSegment.get() )->UpdateBar();
+    }
+};
+
+void importSheetFragments( WorkbookFragment& rWorkbookHandler, SheetFragmentVector& rSheets )
+{
+    rWorkbookHandler.getDocImport().initForSheets();
+
+    // test sequential read in this mode
+    comphelper::ThreadPool &rSharedPool = comphelper::ThreadPool::getSharedOptimalPool();
+    std::shared_ptr<comphelper::ThreadTaskTag> pTag = comphelper::ThreadPool::createThreadTaskTag();
+
+    sal_Int32 nSheetsLeft = 0;
+    ProgressBarTimer aProgressUpdater;
+    for( auto& [rxSheetGlob, rxFragment] : rSheets )
+    {
+         // getting at the WorksheetGlobals is rather unpleasant
+         IWorksheetProgress *pProgress = WorksheetHelper::getWorksheetInterface( rxSheetGlob );
+         pProgress->setCustomRowProgress(
+                     aProgressUpdater.wrapProgress(
+                             pProgress->getRowProgress() ) );
+         rSharedPool.pushTask( std::make_unique<WorkerThread>( pTag, rWorkbookHandler, rxFragment,
+                                           /* ref */ nSheetsLeft ) );
+         nSheetsLeft++;
+    }
+
+    // coverity[loop_top] - this isn't an infinite loop where nSheetsLeft gets decremented by the above threads
+    while( nSheetsLeft > 0 && !Application::IsQuit())
+    {
+        // This is a much more controlled re-enterancy hazard than
+        // allowing a yield deeper inside the filter code for progress
+        // bar updating.
+        Application::Yield();
+    }
+    rSharedPool.waitUntilDone(pTag);
+
+    // threads joined in ThreadPool destructor
+}
+
+}
+
+void WorkbookFragment::finalizeImport()
+{
+    ISegmentProgressBarRef xGlobalSegment = getProgressBar().createSegment( PROGRESS_LENGTH_GLOBALS );
+
+    // read the theme substream
+    OUString aThemeFragmentPath = getFragmentPathFromFirstTypeFromOfficeDoc( u"theme" );
+    if( !aThemeFragmentPath.isEmpty() )
+        importOoxFragment( new ThemeFragmentHandler( getFilter(), aThemeFragmentPath, getTheme() ) );
+    xGlobalSegment->setPosition( 0.25 );
+
+    // read the styles substream (requires finalized theme buffer)
+    OUString aStylesFragmentPath = getFragmentPathFromFirstTypeFromOfficeDoc( u"styles" );
+    if( !aStylesFragmentPath.isEmpty() )
+        importOoxFragment( new StylesFragment( *this, aStylesFragmentPath ) );
+    xGlobalSegment->setPosition( 0.5 );
+
+    // read the shared string table substream (requires finalized styles buffer)
+    OUString aSstFragmentPath = getFragmentPathFromFirstTypeFromOfficeDoc( u"sharedStrings" );
+    if( !aSstFragmentPath.isEmpty() )
+        if (!importOoxFragment( new SharedStringsFragment( *this, aSstFragmentPath ) ))
+            importOoxFragment(new SharedStringsFragment(*this, aSstFragmentPath.replaceFirst("sharedStrings","SharedStrings")));
+    xGlobalSegment->setPosition( 0.75 );
+
+    // read the connections substream
+    OUString aConnFragmentPath = getFragmentPathFromFirstTypeFromOfficeDoc( u"connections" );
+    if( !aConnFragmentPath.isEmpty() )
+        importOoxFragment( new ConnectionsFragment( *this, aConnFragmentPath ) );
+    xGlobalSegment->setPosition( 1.0 );
+
+    /*  Create fragments for all sheets, before importing them. Needed to do
+        some preprocessing in the fragment constructors, e.g. loading the table
+        fragments for all sheets that are needed before the cell formulas are
+        loaded. Additionally, the instances of the WorkbookGlobals structures
+        have to be stored for every sheet. */
+    SheetFragmentVector aSheetFragments;
+    std::vector<WorksheetHelper*> aHelpers;
+    WorksheetBuffer& rWorksheets = getWorksheets();
+    sal_Int32 nWorksheetCount = rWorksheets.getWorksheetCount();
+    for( sal_Int32 nWorksheet = 0; nWorksheet < nWorksheetCount; ++nWorksheet )
+    {
+        sal_Int16 nCalcSheet = rWorksheets.getCalcSheetIndex( nWorksheet );
+        const Relation* pRelation = getRelations().getRelationFromRelId( rWorksheets.getWorksheetRelId( nWorksheet ) );
+        if( (nCalcSheet >= 0) && pRelation )
+        {
+            // get fragment path of the sheet
+            OUString aFragmentPath = getFragmentPathFromRelation( *pRelation );
+            OSL_ENSURE( !aFragmentPath.isEmpty(), "WorkbookFragment::finalizeImport - cannot access sheet fragment" );
+            if( !aFragmentPath.isEmpty() )
+            {
+                // leave space for formula processing ( calculate the segments as
+                // if there is an extra sheet )
+                double fSegmentLength = getProgressBar().getFreeLength() / (nWorksheetCount - ( nWorksheet - 1) );
+                ISegmentProgressBarRef xSheetSegment = getProgressBar().createSegment( fSegmentLength );
+
+                // get the sheet type according to the relations type
+                WorksheetType eSheetType = WorksheetType::Empty;
+                if( pRelation->maType == CREATE_OFFICEDOC_RELATION_TYPE( "worksheet" ) ||
+                        pRelation->maType == CREATE_OFFICEDOC_RELATION_TYPE_STRICT( "worksheet" ))
+                    eSheetType = WorksheetType::Work;
+                else if( pRelation->maType == CREATE_OFFICEDOC_RELATION_TYPE( "chartsheet" ) ||
+                        pRelation->maType == CREATE_OFFICEDOC_RELATION_TYPE_STRICT( "chartsheet" ))
+                    eSheetType = WorksheetType::Chart;
+                else if( (pRelation->maType == CREATE_MSOFFICE_RELATION_TYPE( "xlMacrosheet" )) ||
+                         (pRelation->maType == CREATE_MSOFFICE_RELATION_TYPE( "xlIntlMacrosheet" )) )
+                    eSheetType = WorksheetType::Macro;
+                else if( pRelation->maType == CREATE_OFFICEDOC_RELATION_TYPE( "dialogsheet" ) ||
+                        pRelation->maType == CREATE_OFFICEDOC_RELATION_TYPE_STRICT(" dialogsheet" ))
+                    eSheetType = WorksheetType::Dialog;
+                OSL_ENSURE( eSheetType != WorksheetType::Empty, "WorkbookFragment::finalizeImport - unknown sheet type" );
+                if( eSheetType != WorksheetType::Empty )
+                {
+                    // create the WorksheetGlobals object
+                    WorksheetGlobalsRef xSheetGlob = WorksheetHelper::constructGlobals( *this, xSheetSegment, eSheetType, nCalcSheet );
+                    OSL_ENSURE( xSheetGlob, "WorkbookFragment::finalizeImport - missing sheet in document" );
+                    if( xSheetGlob )
+                    {
+                        // create the sheet fragment handler
+                        ::rtl::Reference< WorksheetFragmentBase > xFragment;
+                        switch( eSheetType )
+                        {
+                            case WorksheetType::Work:
+                            case WorksheetType::Macro:
+                            case WorksheetType::Dialog:
+                                xFragment.set( new WorksheetFragment( *xSheetGlob, aFragmentPath ) );
+                            break;
+                            case WorksheetType::Chart:
+                                xFragment.set( new ChartsheetFragment( *xSheetGlob, aFragmentPath ) );
+                            break;
+                            // coverity[dead_error_begin] - following conditions exist to avoid compiler warning
+                            case WorksheetType::Empty:
+                                break;
+                        }
+
+                        // insert the fragment into the map
+                        if( xFragment.is() )
+                        {
+                            aSheetFragments.emplace_back( xSheetGlob, xFragment.get() );
+                            aHelpers.push_back(xFragment.get());
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    // setup structure sizes for the number of sheets
+    getFormulaBuffer().SetSheetCount( nWorksheetCount );
+
+    // create all database ranges and defined names, in that order
+    getTables().finalizeImport();
+    getTables().applyTableColumns();
+    getDefinedNames().finalizeImport();
+    // open the VBA project storage
+    OUString aVbaFragmentPath = getFragmentPathFromFirstType( CREATE_MSOFFICE_RELATION_TYPE( "vbaProject" ) );
+    if( !aVbaFragmentPath.isEmpty() )
+    {
+        Reference< XInputStream > xInStrm = getBaseFilter().openInputStream( aVbaFragmentPath );
+        if( xInStrm.is() )
+        {
+            StorageRef xPrjStrg = std::make_shared<::oox::ole::OleStorage>( getBaseFilter().getComponentContext(), xInStrm, false );
+            setVbaProjectStorage( xPrjStrg );
+            getBaseFilter().getVbaProject().readVbaModules( *xPrjStrg );
+        }
+    }
+
+    // lock the model to prevent broadcasting, speeds up load a lot
+    getScDocument().InitDrawLayer();
+    auto pModel = getScDocument().GetDrawLayer();
+    bool bWasLocked = pModel->isLocked();
+    pModel->setLock(true);
+
+    // load all worksheets
+    importSheetFragments(*this, aSheetFragments);
+
+    sal_Int16 nActiveSheet = getViewSettings().getActiveCalcSheet();
+    getWorksheets().finalizeImport( nActiveSheet );
+
+    // final conversions, e.g. calculation settings and view settings
+    finalizeWorkbookImport();
+
+    //stop preventing establishment of listeners as is done in
+    //ScDocShell::AfterXMLLoading() for ods
+    getScDocument().SetInsertingFromOtherDoc(false);
+
+    for( WorksheetHelper* pHelper : aHelpers )
+    {
+        pHelper->finalizeDrawingImport();
+    }
+
+    for( auto& [rxSheetGlob, rxFragment] : aSheetFragments )
+    {
+        // delete fragment object and WorkbookGlobals object, will free all allocated sheet buffers
+        rxFragment.clear();
+        rxSheetGlob.reset();
+    }
+
+    getDocImport().finalize();
+
+    recalcFormulaCells();
+
+    OUString aRevHeadersPath = getFragmentPathFromFirstType(CREATE_OFFICEDOC_RELATION_TYPE("revisionHeaders"));
+    if (!aRevHeadersPath.isEmpty())
+    {
+        std::unique_ptr<oox::core::FastParser> xParser(oox::core::XmlFilterBase::createParser());
+        rtl::Reference<oox::core::FragmentHandler> xFragment(new RevisionHeadersFragment(*this, aRevHeadersPath));
+        importOoxFragment(xFragment, *xParser);
+    }
+
+    // attach macros to registered objects now that all objects have been created.
+    getBaseFilter().getVbaProject().attachMacros();
+
+    pModel->setLock(bWasLocked);
+}
+
+namespace {
+
+ScDocShell& getDocShell(const ScDocument& rDoc)
+{
+    return static_cast<ScDocShell&>(*rDoc.GetDocumentShell());
+}
+
+class MessageWithCheck : public weld::MessageDialogController
+{
+private:
+    std::unique_ptr<weld::CheckButton> m_xWarningOnBox;
+public:
+    MessageWithCheck(weld::Window *pParent, const OUString& rUIFile, const OString& rDialogId)
+        : MessageDialogController(pParent, rUIFile, rDialogId, "ask")
+        , m_xWarningOnBox(m_xBuilder->weld_check_button("ask"))
+    {
+    }
+    bool get_active() const { return m_xWarningOnBox->get_active(); }
+    void hide_ask() const { m_xWarningOnBox->set_visible(false); };
+};
+
+}
+
+void WorkbookFragment::recalcFormulaCells()
+{
+    // Recalculate formula cells.
+    ScDocument& rDoc = getScDocument();
+    ScDocShell& rDocSh = getDocShell(rDoc);
+    ScRecalcOptions nRecalcMode =
+        static_cast<ScRecalcOptions>(officecfg::Office::Calc::Formula::Load::OOXMLRecalcMode::get());
+    bool bHardRecalc = false;
+    if (nRecalcMode == RECALC_ASK)
+    {
+        if (rDoc.IsUserInteractionEnabled())
+        {
+            // Ask the user if full re-calculation is desired.
+            MessageWithCheck aQueryBox(ScDocShell::GetActiveDialogParent(), "modules/scalc/ui/recalcquerydialog.ui", "RecalcQueryDialog");
+            aQueryBox.set_primary_text(ScResId(STR_QUERY_FORMULA_RECALC_ONLOAD_XLS));
+            aQueryBox.set_default_response(RET_YES);
+
+            if ( officecfg::Office::Calc::Formula::Load::OOXMLRecalcMode::isReadOnly() )
+                aQueryBox.hide_ask();
+
+            bHardRecalc = aQueryBox.run() == RET_YES;
+
+            if (aQueryBox.get_active())
+            {
+                // Always perform selected action in the future.
+                std::shared_ptr<comphelper::ConfigurationChanges> batch(comphelper::ConfigurationChanges::create());
+                officecfg::Office::Calc::Formula::Load::OOXMLRecalcMode::set(sal_Int32(0), batch);
+                ScFormulaOptions aOpt = SC_MOD()->GetFormulaOptions();
+                aOpt.SetOOXMLRecalcOptions(bHardRecalc ? RECALC_ALWAYS : RECALC_NEVER);
+                /* XXX  is this really supposed to set the ScModule options?
+                 *      Not the ScDocShell options? */
+                SC_MOD()->SetFormulaOptions(aOpt);
+
+                batch->commit();
+            }
+        }
+    }
+    else if (nRecalcMode == RECALC_ALWAYS)
+        bHardRecalc = true;
+
+    if (bHardRecalc)
+        rDocSh.DoHardRecalc();
+    else
+    {
+        getDocImport().broadcastRecalcAfterImport();
+        // Full ScDocument::CalcFormulaTree() of all dirty cells is not
+        // necessary here, the View will recalculate them in the visible area,
+        // or any other method accessing formula cell results.
+    }
+}
+
+// private --------------------------------------------------------------------
+
+void WorkbookFragment::importExternalReference( const AttributeList& rAttribs )
+{
+    if( ExternalLink* pExtLink = getExternalLinks().importExternalReference( rAttribs ).get() )
+        importExternalLinkFragment( *pExtLink );
+}
+
+void WorkbookFragment::importDefinedName( const AttributeList& rAttribs )
+{
+    mxCurrName = getDefinedNames().importDefinedName( rAttribs );
+}
+
+void WorkbookFragment::importPivotCache( const AttributeList& rAttribs )
+{
+    sal_Int32 nCacheId = rAttribs.getInteger( XML_cacheId, -1 );
+    OUString aRelId = rAttribs.getString( R_TOKEN( id ), OUString() );
+    importPivotCacheDefFragment( aRelId, nCacheId );
+}
+
+void WorkbookFragment::importExternalRef( SequenceInputStream& rStrm )
+{
+    if( ExternalLink* pExtLink = getExternalLinks().importExternalRef( rStrm ).get() )
+        importExternalLinkFragment( *pExtLink );
+}
+
+void WorkbookFragment::importPivotCache( SequenceInputStream& rStrm )
+{
+    sal_Int32 nCacheId = rStrm.readInt32();
+    OUString aRelId = BiffHelper::readString( rStrm );
+    importPivotCacheDefFragment( aRelId, nCacheId );
+}
+
+void WorkbookFragment::importExternalLinkFragment( ExternalLink& rExtLink )
+{
+    OUString aFragmentPath = getFragmentPathFromRelId( rExtLink.getRelId() );
+    if( !aFragmentPath.isEmpty() )
+        importOoxFragment( new ExternalLinkFragment( *this, aFragmentPath, rExtLink ) );
+}
+
+void WorkbookFragment::importPivotCacheDefFragment( const OUString& rRelId, sal_Int32 nCacheId )
+{
+    // pivot caches will be imported on demand, here we just store the fragment path in the buffer
+    getPivotCaches().registerPivotCacheFragment( nCacheId, getFragmentPathFromRelId( rRelId ) );
+}
+
+} // namespace oox
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/workbookhelper.cxx b/sc/source/filter/oox/workbookhelper.cxx
new file mode 100644
index 000000000..1f07567f1
--- /dev/null
+++ b/sc/source/filter/oox/workbookhelper.cxx
@@ -0,0 +1,1036 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <workbookhelper.hxx>
+
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/container/XNameContainer.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <com/sun/star/sheet/XDatabaseRanges.hpp>
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <com/sun/star/sheet/NamedRangeFlag.hpp>
+#include <com/sun/star/style/XStyleFamiliesSupplier.hpp>
+#include <com/sun/star/document/XDocumentProperties.hpp>
+#include <com/sun/star/document/XDocumentPropertiesSupplier.hpp>
+#include <com/sun/star/document/XViewDataSupplier.hpp>
+#include <o3tl/any.hxx>
+#include <osl/thread.h>
+#include <osl/diagnose.h>
+#include <oox/helper/progressbar.hxx>
+#include <oox/helper/propertyset.hxx>
+#include <oox/ole/vbaproject.hxx>
+#include <oox/token/properties.hxx>
+#include <addressconverter.hxx>
+#include <connectionsbuffer.hxx>
+#include <defnamesbuffer.hxx>
+#include <excelchartconverter.hxx>
+#include <excelfilter.hxx>
+#include <externallinkbuffer.hxx>
+#include <formulaparser.hxx>
+#include <pagesettings.hxx>
+#include <pivotcachebuffer.hxx>
+#include <pivottablebuffer.hxx>
+#include <scenariobuffer.hxx>
+#include <sharedstringsbuffer.hxx>
+#include <stylesbuffer.hxx>
+#include <tablebuffer.hxx>
+#include <themebuffer.hxx>
+#include <unitconverter.hxx>
+#include <viewsettings.hxx>
+#include <workbooksettings.hxx>
+#include <worksheetbuffer.hxx>
+#include <docsh.hxx>
+#include <document.hxx>
+#include <docuno.hxx>
+#include <rangenam.hxx>
+#include <tokenarray.hxx>
+#include <tokenuno.hxx>
+#include <dbdata.hxx>
+#include <datauno.hxx>
+#include <globalnames.hxx>
+#include <documentimport.hxx>
+#include <drwlayer.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+
+#include <formulabuffer.hxx>
+#include <editutil.hxx>
+#include <editeng/editstat.hxx>
+#include <unotools/charclass.hxx>
+#include <o3tl/string_view.hxx>
+#include <ViewSettingsSequenceDefines.hxx>
+
+#include <memory>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::document;
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::sheet;
+using namespace ::com::sun::star::style;
+using namespace ::com::sun::star::table;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::beans;
+
+using ::oox::core::FilterBase;
+using ::oox::core::FragmentHandler;
+using ::oox::core::XmlFilterBase;
+
+bool IgnoreCaseCompare::operator()( std::u16string_view rName1, std::u16string_view rName2 ) const
+{
+    // TODO: compare with collator
+    return o3tl::compareToIgnoreAsciiCase(rName1, rName2 ) < 0;
+}
+
+class WorkbookGlobals
+{
+public:
+    // noncopyable ------------------------------------------------------------
+
+    WorkbookGlobals(const WorkbookGlobals&) = delete;
+    const WorkbookGlobals& operator=(const WorkbookGlobals&) = delete;
+
+    explicit            WorkbookGlobals( ExcelFilter& rFilter );
+                        ~WorkbookGlobals();
+
+    /** Returns true, if this helper refers to a valid document. */
+    bool         isValid() const { return mxDoc.is(); }
+
+    // filter -----------------------------------------------------------------
+
+    /** Returns the base filter object (base class of all filters). */
+    FilterBase&  getBaseFilter() const { return mrBaseFilter; }
+    /** Returns the filter progress bar. */
+    SegmentProgressBar& getProgressBar() const { return *mxProgressBar; }
+    /** Returns the VBA project storage. */
+    const StorageRef&   getVbaProjectStorage() const { return mxVbaPrjStrg; }
+    /** Returns the index of the current Calc sheet, if filter currently processes a sheet. */
+    sal_Int16    getCurrentSheetIndex() const { return mnCurrSheet; }
+    /** Returns true when reading a file generated by a known good generator. */
+    bool         isGeneratorKnownGood() const { return mbGeneratorKnownGood; }
+
+    /** Sets the VBA project storage used to import VBA source code and forms. */
+    void         setVbaProjectStorage( const StorageRef& rxVbaPrjStrg ) { mxVbaPrjStrg = rxVbaPrjStrg; }
+    /** Sets the index of the current Calc sheet, if filter currently processes a sheet. */
+    void         setCurrentSheetIndex( SCTAB nSheet ) { mnCurrSheet = nSheet; }
+
+    // document model ---------------------------------------------------------
+
+    ScEditEngineDefaulter& getEditEngine() const
+    {
+        return *mxEditEngine;
+    }
+
+    ScDocument& getScDocument() { return *mpDoc; }
+
+    ScDocumentImport& getDocImport();
+
+    /** Returns a reference to the source/target spreadsheet document model. */
+    const Reference< XSpreadsheetDocument >& getDocument() const { return mxDoc; }
+    /** Returns the cell or page styles container from the Calc document. */
+    Reference< XNameContainer > getStyleFamily( bool bPageStyles ) const;
+    /** Returns the specified cell or page style from the Calc document. */
+    Reference< XStyle > getStyleObject( const OUString& rStyleName, bool bPageStyle ) const;
+    /** Creates and returns a defined name on-the-fly in the Calc document. */
+    WorkbookHelper::RangeDataRet createNamedRangeObject( OUString& orName, const Sequence< FormulaToken>& rTokens, sal_Int32 nIndex, sal_Int32 nNameFlags, bool bHidden );
+    /** Creates and returns a defined name on the-fly in the correct Calc sheet. */
+    WorkbookHelper::RangeDataRet createLocalNamedRangeObject( OUString& orName, const Sequence< FormulaToken>& rTokens, sal_Int32 nIndex, sal_Int32 nNameFlags, sal_Int32 nTab, bool bHidden );
+    /** Creates and returns a database range on-the-fly in the Calc document. */
+    Reference< XDatabaseRange > createDatabaseRangeObject( OUString& orName, const ScRange& rRangeAddr );
+    /** Creates and returns an unnamed database range on-the-fly in the Calc document. */
+    Reference< XDatabaseRange > createUnnamedDatabaseRangeObject( const ScRange& rRangeAddr );
+    /** Finds the (already existing) database range of the given formula token index. */
+    ScDBData* findDatabaseRangeByIndex( sal_uInt16 nIndex );
+    /** Creates and returns a com.sun.star.style.Style object for cells or pages. */
+    Reference< XStyle > createStyleObject( OUString& orStyleName, bool bPageStyle );
+    /** Helper to switch chart data table - specifically for xlsx imports */
+    void useInternalChartDataTable( bool bInternal );
+
+    // buffers ----------------------------------------------------------------
+
+    FormulaBuffer& getFormulaBuffer() const { return *mxFormulaBuffer; }
+    /** Returns the global workbook settings object. */
+    WorkbookSettings& getWorkbookSettings() const { return *mxWorkbookSettings; }
+    /** Returns the workbook and sheet view settings object. */
+    ViewSettings& getViewSettings() const { return *mxViewSettings; }
+    /** Returns the worksheet buffer containing sheet names and properties. */
+    WorksheetBuffer& getWorksheets() const { return *mxWorksheets; }
+    /** Returns the office theme object read from the theme substorage. */
+    ThemeBuffer& getTheme() const { return *mxTheme; }
+    /** Returns all cell formatting objects read from the styles substream. */
+    StylesBuffer& getStyles() const { return *mxStyles; }
+    /** Returns the shared strings read from the shared strings substream. */
+    SharedStringsBuffer& getSharedStrings() const { return *mxSharedStrings; }
+    /** Returns the external links read from the external links substream. */
+    ExternalLinkBuffer& getExternalLinks() const { return *mxExtLinks; }
+    /** Returns the defined names read from the workbook globals. */
+    DefinedNamesBuffer& getDefinedNames() const { return *mxDefNames; }
+    /** Returns the tables collection (equivalent to Calc's database ranges). */
+    TableBuffer& getTables() const { return *mxTables; }
+    /** Returns the scenarios collection. */
+    ScenarioBuffer& getScenarios() const { return *mxScenarios; }
+    /** Returns the collection of external data connections. */
+    ConnectionsBuffer&  getConnections() const { return *mxConnections; }
+    /** Returns the collection of pivot caches. */
+    PivotCacheBuffer& getPivotCaches() const { return *mxPivotCaches; }
+    /** Returns the collection of pivot tables. */
+    PivotTableBuffer& getPivotTables() { return *mxPivotTables; }
+
+    // converters -------------------------------------------------------------
+
+    /** Returns a shared import formula parser. */
+    FormulaParser& getFormulaParser() const { return *mxFmlaParser; }
+    /** Returns an unshared import formula parser. */
+    FormulaParser* createFormulaParser() { return new FormulaParser(*this); }
+    /** Returns the measurement unit converter. */
+    UnitConverter& getUnitConverter() const { return *mxUnitConverter; }
+    /** Returns the converter for string to cell address/range conversion. */
+    AddressConverter& getAddressConverter() const { return *mxAddrConverter; }
+    /** Returns the chart object converter. */
+    oox::drawingml::chart::ChartConverter* getChartConverter() const { return mxChartConverter.get(); }
+    /** Returns the page/print settings converter. */
+    PageSettingsConverter& getPageSettingsConverter() const { return *mxPageSettConverter; }
+
+    // OOXML/BIFF12 specific --------------------------------------------------
+
+    /** Returns the base OOXML/BIFF12 filter object. */
+    XmlFilterBase& getOoxFilter() const { return *mpOoxFilter; }
+
+    // BIFF2-BIFF8 specific ---------------------------------------------------
+
+    /** Returns the text encoding used to import/export byte strings. */
+    rtl_TextEncoding getTextEncoding() const { return meTextEnc; }
+
+private:
+    /** Initializes some basic members and sets needed document properties. */
+    void                initialize();
+    /** Finalizes the filter process (sets some needed document properties). */
+    void                finalize();
+
+private:
+    typedef ::std::unique_ptr< ScEditEngineDefaulter >    EditEngineDefaulterPtr;
+    typedef ::std::unique_ptr< FormulaBuffer >          FormulaBufferPtr;
+    typedef ::std::unique_ptr< SegmentProgressBar >     ProgressBarPtr;
+    typedef ::std::unique_ptr< WorkbookSettings >       WorkbookSettPtr;
+    typedef ::std::unique_ptr< ViewSettings >           ViewSettingsPtr;
+    typedef ::std::unique_ptr< WorksheetBuffer >        WorksheetBfrPtr;
+    typedef ::std::shared_ptr< ThemeBuffer >          ThemeBfrRef;
+    typedef ::std::unique_ptr< StylesBuffer >           StylesBfrPtr;
+    typedef ::std::unique_ptr< SharedStringsBuffer >    SharedStrBfrPtr;
+    typedef ::std::unique_ptr< ExternalLinkBuffer >     ExtLinkBfrPtr;
+    typedef ::std::unique_ptr< DefinedNamesBuffer >     DefNamesBfrPtr;
+    typedef ::std::unique_ptr< TableBuffer >            TableBfrPtr;
+    typedef ::std::unique_ptr< ScenarioBuffer >         ScenarioBfrPtr;
+    typedef ::std::unique_ptr< ConnectionsBuffer >      ConnectionsBfrPtr;
+    typedef ::std::unique_ptr< PivotCacheBuffer >       PivotCacheBfrPtr;
+    typedef ::std::unique_ptr< PivotTableBuffer >       PivotTableBfrPtr;
+    typedef ::std::unique_ptr< FormulaParser >          FormulaParserPtr;
+    typedef ::std::unique_ptr< UnitConverter >          UnitConvPtr;
+    typedef ::std::unique_ptr< AddressConverter >       AddressConvPtr;
+    typedef ::std::unique_ptr< oox::drawingml::chart::ChartConverter > ExcelChartConvPtr;
+    typedef ::std::unique_ptr< PageSettingsConverter >  PageSettConvPtr;
+
+    OUString            maCellStyles;           /// Style family name for cell styles.
+    OUString            maPageStyles;           /// Style family name for page styles.
+    OUString            maCellStyleServ;        /// Service name for a cell style.
+    OUString            maPageStyleServ;        /// Service name for a page style.
+    Reference< XSpreadsheetDocument > mxDoc;    /// Document model.
+    FilterBase&         mrBaseFilter;           /// Base filter object.
+    ExcelFilter&        mrExcelFilter;          /// Base object for registration of this structure.
+    ProgressBarPtr      mxProgressBar;          /// The progress bar.
+    StorageRef          mxVbaPrjStrg;           /// Storage containing the VBA project.
+    sal_Int16           mnCurrSheet;            /// Current sheet index in Calc document.
+    bool                mbGeneratorKnownGood;   /// Whether reading a file generated by Excel or Calc.
+
+    // buffers
+    FormulaBufferPtr    mxFormulaBuffer;
+    WorkbookSettPtr     mxWorkbookSettings;     /// Global workbook settings.
+    ViewSettingsPtr     mxViewSettings;         /// Workbook and sheet view settings.
+    WorksheetBfrPtr     mxWorksheets;           /// Sheet info buffer.
+    ThemeBfrRef         mxTheme;                /// Formatting theme from theme substream.
+    StylesBfrPtr        mxStyles;               /// All cell style objects from styles substream.
+    SharedStrBfrPtr     mxSharedStrings;        /// All strings from shared strings substream.
+    ExtLinkBfrPtr       mxExtLinks;             /// All external links.
+    DefNamesBfrPtr      mxDefNames;             /// All defined names.
+    TableBfrPtr         mxTables;               /// All tables (database ranges).
+    ScenarioBfrPtr      mxScenarios;            /// All scenarios.
+    ConnectionsBfrPtr   mxConnections;          /// All external data connections.
+    PivotCacheBfrPtr    mxPivotCaches;          /// All pivot caches in the document.
+    PivotTableBfrPtr    mxPivotTables;          /// All pivot tables in the document.
+
+    // converters
+    FormulaParserPtr    mxFmlaParser;           /// Import formula parser.
+    UnitConvPtr         mxUnitConverter;        /// General unit converter.
+    AddressConvPtr      mxAddrConverter;        /// Cell address and cell range address converter.
+    ExcelChartConvPtr   mxChartConverter;       /// Chart object converter.
+    PageSettConvPtr     mxPageSettConverter;    /// Page/print settings converter.
+
+    EditEngineDefaulterPtr mxEditEngine;
+
+    // OOXML/BIFF12 specific
+    XmlFilterBase*      mpOoxFilter;            /// Base OOXML/BIFF12 filter object.
+
+    // BIFF2-BIFF8 specific
+    rtl_TextEncoding    meTextEnc;              /// BIFF byte string text encoding.
+    ScDocument* mpDoc;
+    ScDocShell* mpDocShell;
+    std::unique_ptr<ScDocumentImport> mxDocImport;
+};
+
+WorkbookGlobals::WorkbookGlobals( ExcelFilter& rFilter ) :
+    mrBaseFilter( rFilter ),
+    mrExcelFilter( rFilter ),
+    mpOoxFilter( &rFilter ),
+    mpDoc(nullptr),
+    mpDocShell(nullptr)
+{
+    // register at the filter, needed for virtual callbacks (even during construction)
+    mrExcelFilter.registerWorkbookGlobals( *this );
+    initialize();
+}
+
+WorkbookGlobals::~WorkbookGlobals()
+{
+    finalize();
+    mrExcelFilter.unregisterWorkbookGlobals();
+}
+
+ScDocumentImport& WorkbookGlobals::getDocImport()
+{
+    return *mxDocImport;
+}
+
+Reference< XNameContainer > WorkbookGlobals::getStyleFamily( bool bPageStyles ) const
+{
+    Reference< XNameContainer > xStylesNC;
+    try
+    {
+        Reference< XStyleFamiliesSupplier > xFamiliesSup( mxDoc, UNO_QUERY_THROW );
+        Reference< XNameAccess > xFamiliesNA( xFamiliesSup->getStyleFamilies(), UNO_SET_THROW );
+        xStylesNC.set( xFamiliesNA->getByName( bPageStyles ? maPageStyles : maCellStyles ), UNO_QUERY );
+    }
+    catch( Exception& )
+    {
+    }
+    OSL_ENSURE( xStylesNC.is(), "WorkbookGlobals::getStyleFamily - cannot access style family" );
+    return xStylesNC;
+}
+
+Reference< XStyle > WorkbookGlobals::getStyleObject( const OUString& rStyleName, bool bPageStyle ) const
+{
+    Reference< XStyle > xStyle;
+    try
+    {
+        Reference< XNameContainer > xStylesNC( getStyleFamily( bPageStyle ), UNO_SET_THROW );
+        xStyle.set( xStylesNC->getByName( rStyleName ), UNO_QUERY );
+    }
+    catch( Exception& )
+    {
+    }
+    OSL_ENSURE( xStyle.is(), "WorkbookGlobals::getStyleObject - cannot access style object" );
+    return xStyle;
+}
+
+namespace {
+
+WorkbookHelper::RangeDataRet lcl_addNewByNameAndTokens( ScDocument& rDoc, ScRangeName* pNames, const OUString& rName, const Sequence<FormulaToken>& rTokens, sal_Int16 nIndex, sal_Int32 nUnoType, bool bHidden )
+{
+    bool bDone = false;
+    ScRangeData::Type nNewType = ScRangeData::Type::Name;
+    if ( nUnoType & NamedRangeFlag::FILTER_CRITERIA )    nNewType |= ScRangeData::Type::Criteria;
+    if ( nUnoType & NamedRangeFlag::PRINT_AREA )         nNewType |= ScRangeData::Type::PrintArea;
+    if ( nUnoType & NamedRangeFlag::COLUMN_HEADER )      nNewType |= ScRangeData::Type::ColHeader;
+    if ( nUnoType & NamedRangeFlag::ROW_HEADER )         nNewType |= ScRangeData::Type::RowHeader;
+    ScTokenArray aTokenArray(rDoc);
+    (void)ScTokenConversion::ConvertToTokenArray( rDoc, aTokenArray, rTokens );
+    ScRangeData* pNew = new ScRangeData( rDoc, rName, aTokenArray, ScAddress(), nNewType );
+    pNew->GuessPosition();
+    if ( nIndex )
+        pNew->SetIndex( nIndex );
+    // create but not insert hidden FILTER_CRITERIA named ranges to ScRangeName
+    if ( bHidden && nNewType == ScRangeData::Type::Criteria )
+    {
+        return WorkbookHelper::RangeDataRet(pNew, true);
+    }
+    if ( pNames->insert(pNew) )
+        bDone = true;
+    if (!bDone)
+    {
+        delete pNew;
+        throw RuntimeException();
+    }
+    return WorkbookHelper::RangeDataRet(pNew, false);
+}
+
+OUString findUnusedName( const ScRangeName* pRangeName, const OUString& rSuggestedName )
+{
+    OUString aNewName = rSuggestedName;
+    sal_Int32 nIndex = 0;
+    while(pRangeName->findByUpperName(ScGlobal::getCharClass().uppercase(aNewName)))
+        aNewName = rSuggestedName + OUStringChar('_') + OUString::number( nIndex++ );
+
+    return aNewName;
+}
+
+}
+
+WorkbookHelper::RangeDataRet WorkbookGlobals::createNamedRangeObject(
+    OUString& orName, const Sequence< FormulaToken>& rTokens, sal_Int32 nIndex, sal_Int32 nNameFlags, bool bHidden )
+{
+    // create the name and insert it into the Calc document
+    WorkbookHelper::RangeDataRet aScRangeData(nullptr, false);
+    if( !orName.isEmpty() )
+    {
+        ScDocument& rDoc =  getScDocument();
+        ScRangeName* pNames = rDoc.GetRangeName();
+        // find an unused name
+        orName = findUnusedName( pNames, orName );
+        // create the named range
+        aScRangeData = lcl_addNewByNameAndTokens( rDoc, pNames, orName, rTokens, nIndex, nNameFlags, bHidden );
+    }
+    return aScRangeData;
+}
+
+WorkbookHelper::RangeDataRet WorkbookGlobals::createLocalNamedRangeObject(
+    OUString& orName, const Sequence< FormulaToken >&  rTokens, sal_Int32 nIndex, sal_Int32 nNameFlags, sal_Int32 nTab, bool bHidden )
+{
+    // create the name and insert it into the Calc document
+    WorkbookHelper::RangeDataRet aScRangeData(nullptr, false);
+    if( !orName.isEmpty() )
+    {
+        ScDocument& rDoc =  getScDocument();
+        ScRangeName* pNames = rDoc.GetRangeName( nTab );
+        if(!pNames)
+            throw RuntimeException("invalid sheet index used");
+        // find an unused name
+        orName = findUnusedName( pNames, orName );
+        // create the named range
+        aScRangeData = lcl_addNewByNameAndTokens( rDoc, pNames, orName, rTokens, nIndex, nNameFlags, bHidden );
+    }
+    return aScRangeData;
+}
+
+Reference< XDatabaseRange > WorkbookGlobals::createDatabaseRangeObject( OUString& orName, const ScRange& rRangeAddr )
+{
+    // validate cell range
+    ScRange aDestRange = rRangeAddr;
+    bool bValidRange = getAddressConverter().validateCellRange( aDestRange, true, true );
+
+    // create database range and insert it into the Calc document
+    Reference< XDatabaseRange > xDatabaseRange;
+    if( bValidRange && !orName.isEmpty() ) try
+    {
+        // find an unused name
+        PropertySet aDocProps( mxDoc );
+        Reference< XDatabaseRanges > xDatabaseRanges( aDocProps.getAnyProperty( PROP_DatabaseRanges ), UNO_QUERY_THROW );
+        orName = ContainerHelper::getUnusedName( xDatabaseRanges, orName, '_' );
+        // create the database range
+        CellRangeAddress aApiRange( aDestRange.aStart.Tab(), aDestRange.aStart.Col(), aDestRange.aStart.Row(),
+                                    aDestRange.aEnd.Col(), aDestRange.aEnd.Row() );
+        xDatabaseRanges->addNewByName( orName, aApiRange );
+        xDatabaseRange.set( xDatabaseRanges->getByName( orName ), UNO_QUERY );
+    }
+    catch( Exception& )
+    {
+    }
+    OSL_ENSURE( xDatabaseRange.is(), "WorkbookGlobals::createDatabaseRangeObject - cannot create database range" );
+    return xDatabaseRange;
+}
+
+Reference< XDatabaseRange > WorkbookGlobals::createUnnamedDatabaseRangeObject( const ScRange& rRangeAddr )
+{
+    // validate cell range
+    ScRange aDestRange = rRangeAddr;
+    bool bValidRange = getAddressConverter().validateCellRange( aDestRange, true, true );
+
+    // create database range and insert it into the Calc document
+    Reference< XDatabaseRange > xDatabaseRange;
+    if( bValidRange ) try
+    {
+        ScDocument& rDoc =  getScDocument();
+        if( rDoc.GetTableCount() <= aDestRange.aStart.Tab() )
+            throw css::lang::IndexOutOfBoundsException();
+        std::unique_ptr<ScDBData> pNewDBData(new ScDBData( STR_DB_LOCAL_NONAME, aDestRange.aStart.Tab(),
+                                       aDestRange.aStart.Col(), aDestRange.aStart.Row(),
+                                       aDestRange.aEnd.Col(), aDestRange.aEnd.Row() ));
+        rDoc.SetAnonymousDBData( aDestRange.aStart.Tab() , std::move(pNewDBData) );
+        ScDocShell* pDocSh = static_cast< ScDocShell* >(rDoc.GetDocumentShell());
+        xDatabaseRange.set(new ScDatabaseRangeObj(pDocSh, aDestRange.aStart.Tab()));
+    }
+    catch( Exception& )
+    {
+    }
+    OSL_ENSURE( xDatabaseRange.is(), "WorkbookData::createDatabaseRangeObject - cannot create database range" );
+    return xDatabaseRange;
+}
+
+ScDBData* WorkbookGlobals::findDatabaseRangeByIndex( sal_uInt16 nIndex )
+{
+    ScDBCollection* pDBCollection = getScDocument().GetDBCollection();
+    if (!pDBCollection)
+        return nullptr;
+    return pDBCollection->getNamedDBs().findByIndex( nIndex );
+}
+
+Reference< XStyle > WorkbookGlobals::createStyleObject( OUString& orStyleName, bool bPageStyle )
+{
+    Reference< XStyle > xStyle;
+    try
+    {
+        Reference< XNameContainer > xStylesNC( getStyleFamily( bPageStyle ), UNO_SET_THROW );
+        xStyle.set( mrBaseFilter.getModelFactory()->createInstance( bPageStyle ? maPageStyleServ : maCellStyleServ ), UNO_QUERY_THROW );
+        orStyleName = ContainerHelper::insertByUnusedName( xStylesNC, orStyleName, ' ', Any( xStyle ) );
+    }
+    catch( Exception& )
+    {
+    }
+    OSL_ENSURE( xStyle.is(), "WorkbookGlobals::createStyleObject - cannot create style" );
+    return xStyle;
+}
+
+void WorkbookGlobals::useInternalChartDataTable( bool bInternal )
+{
+    if( bInternal )
+        mxChartConverter.reset( new oox::drawingml::chart::ChartConverter() );
+    else
+        mxChartConverter.reset( new ExcelChartConverter( *this ) );
+}
+
+// BIFF specific --------------------------------------------------------------
+
+// private --------------------------------------------------------------------
+
+void WorkbookGlobals::initialize()
+{
+    maCellStyles = "CellStyles";
+    maPageStyles = "PageStyles";
+    maCellStyleServ = "com.sun.star.style.CellStyle";
+    maPageStyleServ = "com.sun.star.style.PageStyle";
+    mnCurrSheet = -1;
+    mbGeneratorKnownGood = false;
+    meTextEnc = osl_getThreadTextEncoding();
+
+    // the spreadsheet document
+    mxDoc.set( mrBaseFilter.getModel(), UNO_QUERY );
+    OSL_ENSURE( mxDoc.is(), "WorkbookGlobals::initialize - no spreadsheet document" );
+
+    if (mxDoc)
+    {
+        ScModelObj* pModel = dynamic_cast<ScModelObj*>(mxDoc.get());
+        if (pModel)
+            mpDocShell = static_cast<ScDocShell*>(pModel->GetEmbeddedObject());
+        if (mpDocShell)
+            mpDoc = &mpDocShell->GetDocument();
+    }
+
+    if (!mpDoc)
+        throw RuntimeException("Workbookhelper::getScDocument(): Failed to access ScDocument from model");
+
+    Reference< XDocumentPropertiesSupplier > xPropSupplier( mxDoc, UNO_QUERY);
+    Reference< XDocumentProperties > xDocProps = xPropSupplier->getDocumentProperties();
+    const OUString aGenerator( xDocProps->getGenerator());
+
+    if (aGenerator.startsWithIgnoreAsciiCase("Microsoft"))
+    {
+        mbGeneratorKnownGood = true;
+        ScCalcConfig aCalcConfig = mpDoc->GetCalcConfig();
+        aCalcConfig.SetStringRefSyntax( formula::FormulaGrammar::CONV_XL_A1 ) ;
+        mpDoc->SetCalcConfig(aCalcConfig);
+    }
+    else if (aGenerator.startsWithIgnoreAsciiCase("LibreOffice"))
+    {
+        mbGeneratorKnownGood = true;
+    }
+
+    mxDocImport.reset(new ScDocumentImport(*mpDoc));
+
+    mxFormulaBuffer.reset( new FormulaBuffer( *this ) );
+    mxWorkbookSettings.reset( new WorkbookSettings( *this ) );
+    mxViewSettings.reset( new ViewSettings( *this ) );
+    mxWorksheets.reset( new WorksheetBuffer( *this ) );
+    mxTheme = std::make_shared<ThemeBuffer>( *this );
+    mxStyles.reset( new StylesBuffer( *this ) );
+    mxSharedStrings.reset( new SharedStringsBuffer( *this ) );
+    mxExtLinks.reset( new ExternalLinkBuffer( *this ) );
+    mxDefNames.reset( new DefinedNamesBuffer( *this ) );
+    mxTables.reset( new TableBuffer( *this ) );
+    mxScenarios.reset( new ScenarioBuffer( *this ) );
+    mxConnections.reset( new ConnectionsBuffer( *this ) );
+    mxPivotCaches.reset( new PivotCacheBuffer( *this ) );
+    mxPivotTables.reset( new PivotTableBuffer( *this ) );
+
+    mxUnitConverter.reset( new UnitConverter( *this ) );
+    mxAddrConverter.reset( new AddressConverter( *this ) );
+    mxChartConverter.reset( new ExcelChartConverter( *this ) );
+    mxPageSettConverter.reset( new PageSettingsConverter( *this ) );
+
+    // initialise edit engine
+    ScDocument& rDoc = getScDocument();
+    mxEditEngine.reset( new ScEditEngineDefaulter( rDoc.GetEnginePool() ) );
+    mxEditEngine->SetRefMapMode(MapMode(MapUnit::Map100thMM));
+    mxEditEngine->SetEditTextObjectPool( rDoc.GetEditPool() );
+    mxEditEngine->SetUpdateLayout( false );
+    mxEditEngine->EnableUndo( false );
+    mxEditEngine->SetControlWord( mxEditEngine->GetControlWord() & ~EEControlBits::ALLOWBIGOBJS );
+
+    // set some document properties needed during import
+    if( mrBaseFilter.isImportFilter() )
+    {
+        // enable editing read-only documents (e.g. from read-only files)
+        mpDoc->EnableChangeReadOnly(true);
+        // #i76026# disable Undo while loading the document
+        mpDoc->EnableUndo(false);
+        // #i79826# disable calculating automatic row height while loading the document
+        mpDoc->LockAdjustHeight();
+        // disable automatic update of linked sheets and DDE links
+        mpDoc->EnableExecuteLink(false);
+
+        mxProgressBar.reset( new SegmentProgressBar( mrBaseFilter.getStatusIndicator(), ScResId(STR_LOAD_DOC) ) );
+        mxFmlaParser.reset( createFormulaParser() );
+
+        //prevent unnecessary broadcasts and "half way listeners" as
+        //is done in ScDocShell::BeforeXMLLoading() for ods
+        mpDoc->SetInsertingFromOtherDoc(true);
+    }
+    else if( mrBaseFilter.isExportFilter() )
+    {
+        mxProgressBar.reset( new SegmentProgressBar( mrBaseFilter.getStatusIndicator(), ScResId(STR_SAVE_DOC) ) );
+    }
+}
+
+void WorkbookGlobals::finalize()
+{
+    // set some document properties needed after import
+    if( !mrBaseFilter.isImportFilter() )
+        return;
+
+    // #i74668# do not insert default sheets
+    mpDocShell->SetEmpty(false);
+    // enable automatic update of linked sheets and DDE links
+    mpDoc->EnableExecuteLink(true);
+    // #i79826# enable updating automatic row height after loading the document
+    mpDoc->UnlockAdjustHeight();
+
+    // #i76026# enable Undo after loading the document
+    mpDoc->EnableUndo(true);
+
+    // disable editing read-only documents (e.g. from read-only files)
+    mpDoc->EnableChangeReadOnly(false);
+    // #111099# open forms in alive mode (has no effect, if no controls in document)
+    ScDrawLayer* pModel = mpDoc->GetDrawLayer();
+    if (pModel)
+        pModel->SetOpenInDesignMode(false);
+}
+
+
+WorkbookHelper::~WorkbookHelper()
+{
+}
+
+/*static*/ WorkbookGlobalsRef WorkbookHelper::constructGlobals( ExcelFilter& rFilter )
+{
+    WorkbookGlobalsRef xBookGlob = std::make_shared<WorkbookGlobals>( rFilter );
+    if( !xBookGlob->isValid() )
+        xBookGlob.reset();
+    return xBookGlob;
+}
+
+// filter ---------------------------------------------------------------------
+
+FilterBase& WorkbookHelper::getBaseFilter() const
+{
+    return mrBookGlob.getBaseFilter();
+}
+
+SegmentProgressBar& WorkbookHelper::getProgressBar() const
+{
+    return mrBookGlob.getProgressBar();
+}
+
+sal_Int16 WorkbookHelper::getCurrentSheetIndex() const
+{
+    return mrBookGlob.getCurrentSheetIndex();
+}
+
+bool WorkbookHelper::isGeneratorKnownGood() const
+{
+    return mrBookGlob.isGeneratorKnownGood();
+}
+
+void WorkbookHelper::setVbaProjectStorage( const StorageRef& rxVbaPrjStrg )
+{
+    mrBookGlob.setVbaProjectStorage( rxVbaPrjStrg );
+}
+
+void WorkbookHelper::setCurrentSheetIndex( SCTAB nSheet )
+{
+    mrBookGlob.setCurrentSheetIndex( nSheet );
+}
+
+void WorkbookHelper::finalizeWorkbookImport()
+{
+    // workbook settings, document and sheet view settings
+    mrBookGlob.getWorkbookSettings().finalizeImport();
+    mrBookGlob.getViewSettings().finalizeImport();
+
+    // Import the VBA project (after finalizing workbook settings which
+    // contains the workbook code name).  Do it before processing formulas in
+    // order to correctly resolve VBA custom function names.
+    StorageRef xVbaPrjStrg = mrBookGlob.getVbaProjectStorage();
+    if( xVbaPrjStrg && xVbaPrjStrg->isStorage() )
+        getBaseFilter().getVbaProject().importModulesAndForms( *xVbaPrjStrg, getBaseFilter().getGraphicHelper() );
+
+    // need to import formulas before scenarios
+    mrBookGlob.getFormulaBuffer().finalizeImport();
+
+    // Insert all pivot tables. Must be done after loading all sheets and
+    // formulas, because data pilots expect existing source data on
+    // creation.
+    getPivotTables().finalizeImport();
+
+    /*  Insert scenarios after all sheet processing is done, because new hidden
+        sheets are created for scenarios which would confuse code that relies
+        on certain sheet indexes. Must be done after pivot tables too. */
+    mrBookGlob.getScenarios().finalizeImport();
+
+    /*  Set 'Default' page style to automatic page numbering (default is manual
+        number 1). Otherwise hidden sheets (e.g. for scenarios) which have
+        'Default' page style will break automatic page numbering for following
+        sheets. Automatic numbering is set by passing the value 0. */
+    PropertySet aDefPageStyle( getStyleObject( "Default", true ) );
+    aDefPageStyle.setProperty< sal_Int16 >( PROP_FirstPageNumber, 0 );
+
+    // Has any string ref syntax been imported?
+    // If not, we need to take action
+    ScCalcConfig aCalcConfig = getScDocument().GetCalcConfig();
+
+    if ( !aCalcConfig.mbHasStringRefSyntax )
+    {
+        aCalcConfig.meStringRefAddressSyntax = formula::FormulaGrammar::CONV_A1_XL_A1;
+        getScDocument().SetCalcConfig(aCalcConfig);
+    }
+
+    // set selected sheet and positionleft/positiontop for OLE objects
+    Reference<XViewDataSupplier> xViewDataSupplier(getDocument(), UNO_QUERY);
+    if (!xViewDataSupplier.is())
+        return;
+
+    Reference<XIndexAccess> xIndexAccess(xViewDataSupplier->getViewData());
+    if (!(xIndexAccess.is() && xIndexAccess->getCount() > 0))
+        return;
+
+    Sequence< PropertyValue > aSeq;
+    if (!(xIndexAccess->getByIndex(0) >>= aSeq))
+        return;
+
+    OUString sTabName;
+    Reference< XNameAccess > xSheetsNC;
+    for (const auto& rProp : std::as_const(aSeq))
+    {
+        OUString sName(rProp.Name);
+        if (sName == SC_ACTIVETABLE)
+        {
+            if(rProp.Value >>= sTabName)
+            {
+                SCTAB nTab(0);
+                if (getScDocument().GetTable(sTabName, nTab))
+                    getScDocument().SetVisibleTab(nTab);
+            }
+        }
+        else if (sName == SC_TABLES)
+        {
+            rProp.Value >>= xSheetsNC;
+        }
+    }
+    if (!(xSheetsNC.is() && xSheetsNC->hasByName(sTabName)))
+        return;
+
+    Sequence<PropertyValue> aProperties;
+    Any aAny = xSheetsNC->getByName(sTabName);
+    if ( !(aAny >>= aProperties) )
+        return;
+
+    for (const auto& rProp : std::as_const(aProperties))
+    {
+        OUString sName(rProp.Name);
+        if (sName == SC_POSITIONLEFT)
+        {
+            SCCOL nPosLeft = *o3tl::doAccess<SCCOL>(rProp.Value);
+            getScDocument().SetPosLeft(nPosLeft);
+        }
+        else if (sName == SC_POSITIONTOP)
+        {
+            SCROW nPosTop = *o3tl::doAccess<SCROW>(rProp.Value);
+            getScDocument().SetPosTop(nPosTop);
+        }
+    }
+}
+
+// document model -------------------------------------------------------------
+
+ScDocument& WorkbookHelper::getScDocument()
+{
+    return mrBookGlob.getScDocument();
+}
+
+const ScDocument& WorkbookHelper::getScDocument() const
+{
+    return mrBookGlob.getScDocument();
+}
+
+ScDocumentImport& WorkbookHelper::getDocImport()
+{
+    return mrBookGlob.getDocImport();
+}
+
+const ScDocumentImport& WorkbookHelper::getDocImport() const
+{
+    return mrBookGlob.getDocImport();
+}
+
+ScEditEngineDefaulter& WorkbookHelper::getEditEngine() const
+{
+    return mrBookGlob.getEditEngine();
+}
+
+const Reference< XSpreadsheetDocument > & WorkbookHelper::getDocument() const
+{
+    return mrBookGlob.getDocument();
+}
+
+Reference< XSpreadsheet > WorkbookHelper::getSheetFromDoc( sal_Int32 nSheet ) const
+{
+    Reference< XSpreadsheet > xSheet;
+    try
+    {
+        Reference< XIndexAccess > xSheetsIA( getDocument()->getSheets(), UNO_QUERY_THROW );
+        xSheet.set( xSheetsIA->getByIndex( nSheet ), UNO_QUERY_THROW );
+    }
+    catch( Exception& )
+    {
+    }
+    return xSheet;
+}
+
+Reference< XSpreadsheet > WorkbookHelper::getSheetFromDoc( const OUString& rSheet ) const
+{
+    Reference< XSpreadsheet > xSheet;
+    try
+    {
+        Reference< XNameAccess > xSheetsNA( getDocument()->getSheets(), UNO_QUERY_THROW );
+        xSheet.set( xSheetsNA->getByName( rSheet ), UNO_QUERY );
+    }
+    catch( Exception& )
+    {
+    }
+    return xSheet;
+}
+
+Reference< XCellRange > WorkbookHelper::getCellRangeFromDoc( const ScRange& rRange ) const
+{
+    Reference< XCellRange > xRange;
+    try
+    {
+        Reference< XSpreadsheet > xSheet( getSheetFromDoc( rRange.aStart.Tab() ), UNO_SET_THROW );
+        xRange = xSheet->getCellRangeByPosition( rRange.aStart.Col(), rRange.aStart.Row(), rRange.aEnd.Col(), rRange.aEnd.Row() );
+    }
+    catch( Exception& )
+    {
+    }
+    return xRange;
+}
+
+Reference< XNameContainer > WorkbookHelper::getCellStyleFamily() const
+{
+    return mrBookGlob.getStyleFamily( false/*bPageStyles*/ );
+}
+
+Reference< XStyle > WorkbookHelper::getStyleObject( const OUString& rStyleName, bool bPageStyle ) const
+{
+    return mrBookGlob.getStyleObject( rStyleName, bPageStyle );
+}
+
+WorkbookHelper::RangeDataRet WorkbookHelper::createNamedRangeObject( OUString& orName, const Sequence< FormulaToken>& rTokens, sal_Int32 nIndex, sal_Int32 nNameFlags, bool bHidden ) const
+{
+    return mrBookGlob.createNamedRangeObject( orName, rTokens, nIndex, nNameFlags, bHidden );
+}
+
+WorkbookHelper::RangeDataRet WorkbookHelper::createLocalNamedRangeObject( OUString& orName, const Sequence< FormulaToken>& rTokens, sal_Int32 nIndex, sal_Int32 nNameFlags, sal_Int32 nTab, bool bHidden ) const
+{
+    return mrBookGlob.createLocalNamedRangeObject( orName, rTokens, nIndex, nNameFlags, nTab, bHidden );
+}
+
+Reference< XDatabaseRange > WorkbookHelper::createDatabaseRangeObject( OUString& orName, const ScRange& rRangeAddr ) const
+{
+    return mrBookGlob.createDatabaseRangeObject( orName, rRangeAddr );
+}
+
+Reference< XDatabaseRange > WorkbookHelper::createUnnamedDatabaseRangeObject( const ScRange& rRangeAddr ) const
+{
+    return mrBookGlob.createUnnamedDatabaseRangeObject( rRangeAddr );
+}
+
+ScDBData* WorkbookHelper::findDatabaseRangeByIndex( sal_uInt16 nIndex ) const
+{
+    return mrBookGlob.findDatabaseRangeByIndex( nIndex );
+}
+
+Reference< XStyle > WorkbookHelper::createStyleObject( OUString& orStyleName, bool bPageStyle ) const
+{
+    return mrBookGlob.createStyleObject( orStyleName, bPageStyle );
+}
+
+// buffers --------------------------------------------------------------------
+
+FormulaBuffer& WorkbookHelper::getFormulaBuffer() const
+{
+    return mrBookGlob.getFormulaBuffer();
+}
+
+WorkbookSettings& WorkbookHelper::getWorkbookSettings() const
+{
+    return mrBookGlob.getWorkbookSettings();
+}
+
+ViewSettings& WorkbookHelper::getViewSettings() const
+{
+    return mrBookGlob.getViewSettings();
+}
+
+WorksheetBuffer& WorkbookHelper::getWorksheets() const
+{
+    return mrBookGlob.getWorksheets();
+}
+
+ThemeBuffer& WorkbookHelper::getTheme() const
+{
+    return mrBookGlob.getTheme();
+}
+
+StylesBuffer& WorkbookHelper::getStyles() const
+{
+    return mrBookGlob.getStyles();
+}
+
+SharedStringsBuffer& WorkbookHelper::getSharedStrings() const
+{
+    return mrBookGlob.getSharedStrings();
+}
+
+ExternalLinkBuffer& WorkbookHelper::getExternalLinks() const
+{
+    return mrBookGlob.getExternalLinks();
+}
+
+DefinedNamesBuffer& WorkbookHelper::getDefinedNames() const
+{
+    return mrBookGlob.getDefinedNames();
+}
+
+TableBuffer& WorkbookHelper::getTables() const
+{
+    return mrBookGlob.getTables();
+}
+
+ScenarioBuffer& WorkbookHelper::getScenarios() const
+{
+    return mrBookGlob.getScenarios();
+}
+
+ConnectionsBuffer& WorkbookHelper::getConnections() const
+{
+    return mrBookGlob.getConnections();
+}
+
+PivotCacheBuffer& WorkbookHelper::getPivotCaches() const
+{
+    return mrBookGlob.getPivotCaches();
+}
+
+PivotTableBuffer& WorkbookHelper::getPivotTables() const
+{
+    return mrBookGlob.getPivotTables();
+}
+
+// converters -----------------------------------------------------------------
+
+FormulaParser& WorkbookHelper::getFormulaParser() const
+{
+    return mrBookGlob.getFormulaParser();
+}
+
+FormulaParser* WorkbookHelper::createFormulaParser() const
+{
+    return mrBookGlob.createFormulaParser();
+}
+
+UnitConverter& WorkbookHelper::getUnitConverter() const
+{
+    return mrBookGlob.getUnitConverter();
+}
+
+AddressConverter& WorkbookHelper::getAddressConverter() const
+{
+    return mrBookGlob.getAddressConverter();
+}
+
+oox::drawingml::chart::ChartConverter* WorkbookHelper::getChartConverter() const
+{
+    return mrBookGlob.getChartConverter();
+}
+
+void WorkbookHelper::useInternalChartDataTable( bool bInternal )
+{
+    mrBookGlob.useInternalChartDataTable( bInternal );
+}
+
+PageSettingsConverter& WorkbookHelper::getPageSettingsConverter() const
+{
+    return mrBookGlob.getPageSettingsConverter();
+}
+
+// OOXML/BIFF12 specific ------------------------------------------------------
+
+XmlFilterBase& WorkbookHelper::getOoxFilter() const
+{
+    return mrBookGlob.getOoxFilter();
+}
+
+bool WorkbookHelper::importOoxFragment( const rtl::Reference<FragmentHandler>& rxHandler )
+{
+    return getOoxFilter().importFragment( rxHandler );
+}
+
+bool WorkbookHelper::importOoxFragment( const rtl::Reference<FragmentHandler>& rxHandler, oox::core::FastParser& rParser )
+{
+    return getOoxFilter().importFragment(rxHandler, rParser);
+}
+
+// BIFF specific --------------------------------------------------------------
+
+rtl_TextEncoding WorkbookHelper::getTextEncoding() const
+{
+    return mrBookGlob.getTextEncoding();
+}
+
+} // namespace oox
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/workbooksettings.cxx b/sc/source/filter/oox/workbooksettings.cxx
new file mode 100644
index 000000000..f23afc412
--- /dev/null
+++ b/sc/source/filter/oox/workbooksettings.cxx
@@ -0,0 +1,298 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <workbooksettings.hxx>
+
+#include <com/sun/star/sheet/XCalculatable.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <com/sun/star/util/Date.hpp>
+#include <com/sun/star/util/XNumberFormatsSupplier.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+
+#include <comphelper/propertyvalue.hxx>
+#include <unotools/mediadescriptor.hxx>
+#include <oox/core/binarycodec.hxx>
+#include <oox/core/filterbase.hxx>
+#include <oox/helper/binaryinputstream.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/helper/propertyset.hxx>
+#include <oox/core/xmlfilterbase.hxx>
+#include <oox/token/properties.hxx>
+#include <oox/token/tokens.hxx>
+#include <unitconverter.hxx>
+#include <biffhelper.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::sheet;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::util;
+
+namespace {
+
+const sal_uInt32 BIFF12_WORKBOOKPR_DATE1904     = 0x00000001;
+const sal_uInt32 BIFF12_WORKBOOKPR_STRIPEXT     = 0x00000080;
+
+const sal_uInt16 BIFF12_CALCPR_A1               = 0x0002;
+const sal_uInt16 BIFF12_CALCPR_ITERATE          = 0x0004;
+const sal_uInt16 BIFF12_CALCPR_FULLPRECISION    = 0x0008;
+const sal_uInt16 BIFF12_CALCPR_CALCCOMPLETED    = 0x0010;
+const sal_uInt16 BIFF12_CALCPR_CALCONSAVE       = 0x0020;
+const sal_uInt16 BIFF12_CALCPR_CONCURRENT       = 0x0040;
+const sal_uInt16 BIFF12_CALCPR_MANUALPROC       = 0x0080;
+
+// no predefined constants for show objects mode
+const sal_Int16 API_SHOWMODE_SHOW               = 0;        /// Show drawing objects.
+const sal_Int16 API_SHOWMODE_HIDE               = 1;        /// Hide drawing objects.
+const sal_Int16 API_SHOWMODE_PLACEHOLDER        = 2;        /// Show placeholders for drawing objects.
+
+} // namespace
+
+FileSharingModel::FileSharingModel() :
+    mnSpinCount( 0 ),
+    mnPasswordHash( 0 ),
+    mbRecommendReadOnly( false )
+{
+}
+
+WorkbookSettingsModel::WorkbookSettingsModel() :
+    mnShowObjectMode( XML_all ),
+    mnUpdateLinksMode( XML_userSet ),
+    mnDefaultThemeVer( -1 ),
+    mbDateMode1904( false ),
+    mbDateCompatibility ( false ),
+    mbSaveExtLinkValues( true )
+{
+}
+
+void WorkbookSettingsModel::setBiffObjectMode( sal_uInt16 nObjMode )
+{
+    static const sal_Int32 spnObjModes[] = { XML_all, XML_placeholders, XML_none };
+    mnShowObjectMode = STATIC_ARRAY_SELECT( spnObjModes, nObjMode, XML_all );
+}
+
+CalcSettingsModel::CalcSettingsModel() :
+    mfIterateDelta( 0.001 ),
+    mnCalcId( -1 ),
+    mnRefMode( XML_A1 ),
+    mnCalcMode( XML_auto ),
+    mnIterateCount( 100 ),
+    mnProcCount( -1 ),
+    mbCalcOnSave( true ),
+    mbCalcCompleted( true ),
+    mbFullPrecision( true ),
+    mbIterate( false ),
+    mbConcurrent( true )
+{
+}
+
+WorkbookSettings::WorkbookSettings( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper )
+{
+}
+
+void WorkbookSettings::importFileSharing( const AttributeList& rAttribs )
+{
+    maFileSharing.maUserName          = rAttribs.getXString( XML_userName, OUString() );
+    maFileSharing.maAlgorithmName     = rAttribs.getString( XML_algorithmName, OUString());
+    maFileSharing.maHashValue         = rAttribs.getString( XML_hashValue, OUString());
+    maFileSharing.maSaltValue         = rAttribs.getString( XML_saltValue, OUString());
+    maFileSharing.mnSpinCount         = rAttribs.getUnsigned( XML_spinCount, 0);
+    maFileSharing.mnPasswordHash      = oox::core::CodecHelper::getPasswordHash( rAttribs, XML_reservationPassword );
+    maFileSharing.mbRecommendReadOnly = rAttribs.getBool( XML_readOnlyRecommended, false );
+}
+
+void WorkbookSettings::importWorkbookPr( const AttributeList& rAttribs )
+{
+    maBookSettings.maCodeName          = rAttribs.getString( XML_codeName, OUString() );
+    maBookSettings.mnShowObjectMode    = rAttribs.getToken( XML_showObjects, XML_all );
+    maBookSettings.mnUpdateLinksMode   = rAttribs.getToken( XML_updateLinks, XML_userSet );
+    maBookSettings.mnDefaultThemeVer   = rAttribs.getInteger( XML_defaultThemeVersion, -1 );
+    maBookSettings.mbSaveExtLinkValues = rAttribs.getBool( XML_saveExternalLinkValues, true );
+    setDateMode( rAttribs.getBool( XML_date1904, false ), rAttribs.getBool( XML_dateCompatibility, true ) );
+}
+
+void WorkbookSettings::importCalcPr( const AttributeList& rAttribs )
+{
+    maCalcSettings.mfIterateDelta  = rAttribs.getDouble( XML_iterateDelta, 0.0001 );
+    maCalcSettings.mnCalcId        = rAttribs.getInteger( XML_calcId, -1 );
+    maCalcSettings.mnRefMode       = rAttribs.getToken( XML_refMode, XML_A1 );
+    maCalcSettings.mnCalcMode      = rAttribs.getToken( XML_calcMode, XML_auto );
+    maCalcSettings.mnIterateCount  = rAttribs.getInteger( XML_iterateCount, 100 );
+    maCalcSettings.mnProcCount     = rAttribs.getInteger( XML_concurrentManualCount, -1 );
+    maCalcSettings.mbCalcOnSave    = rAttribs.getBool( XML_calcOnSave, true );
+    maCalcSettings.mbCalcCompleted = rAttribs.getBool( XML_calcCompleted, true );
+    maCalcSettings.mbFullPrecision = rAttribs.getBool( XML_fullPrecision, true );
+    maCalcSettings.mbIterate       = rAttribs.getBool( XML_iterate, false );
+    maCalcSettings.mbConcurrent    = rAttribs.getBool( XML_concurrentCalc, true );
+}
+
+void WorkbookSettings::importFileSharing( SequenceInputStream& rStrm )
+{
+    maFileSharing.mbRecommendReadOnly = rStrm.readuInt16() != 0;
+    maFileSharing.mnPasswordHash = rStrm.readuInt16();
+    rStrm >> maFileSharing.maUserName;
+}
+
+void WorkbookSettings::importWorkbookPr( SequenceInputStream& rStrm )
+{
+    sal_uInt32 nFlags;
+    nFlags = rStrm.readuInt32();
+    maBookSettings.mnDefaultThemeVer = rStrm.readInt32();
+    rStrm >> maBookSettings.maCodeName;
+    maBookSettings.setBiffObjectMode( extractValue< sal_uInt16 >( nFlags, 13, 2 ) );
+    // set flag means: strip external link values
+    maBookSettings.mbSaveExtLinkValues = !getFlag( nFlags, BIFF12_WORKBOOKPR_STRIPEXT );
+    setDateMode( getFlag( nFlags, BIFF12_WORKBOOKPR_DATE1904 ) );
+}
+
+void WorkbookSettings::importCalcPr( SequenceInputStream& rStrm )
+{
+    sal_Int32 nCalcMode, nProcCount;
+    sal_uInt16 nFlags;
+    maCalcSettings.mnCalcId = rStrm.readInt32();
+    nCalcMode = rStrm.readInt32();
+    maCalcSettings.mnIterateCount = rStrm.readInt32();
+    maCalcSettings.mfIterateDelta = rStrm.readDouble();
+    nProcCount = rStrm.readInt32();
+    nFlags = rStrm.readuInt16();
+
+    static const sal_Int32 spnCalcModes[] = { XML_manual, XML_auto, XML_autoNoTable };
+    maCalcSettings.mnRefMode       = getFlagValue( nFlags, BIFF12_CALCPR_A1, XML_A1, XML_R1C1 );
+    maCalcSettings.mnCalcMode      = STATIC_ARRAY_SELECT( spnCalcModes, nCalcMode, XML_auto );
+    maCalcSettings.mnProcCount     = getFlagValue< sal_Int32 >( nFlags, BIFF12_CALCPR_MANUALPROC, nProcCount, -1 );
+    maCalcSettings.mbCalcOnSave    = getFlag( nFlags, BIFF12_CALCPR_CALCONSAVE );
+    maCalcSettings.mbCalcCompleted = getFlag( nFlags, BIFF12_CALCPR_CALCCOMPLETED );
+    maCalcSettings.mbFullPrecision = getFlag( nFlags, BIFF12_CALCPR_FULLPRECISION );
+    maCalcSettings.mbIterate       = getFlag( nFlags, BIFF12_CALCPR_ITERATE );
+    maCalcSettings.mbConcurrent    = getFlag( nFlags, BIFF12_CALCPR_CONCURRENT );
+}
+
+void WorkbookSettings::finalizeImport()
+{
+    // default settings
+    PropertySet aPropSet( getDocument() );
+    aPropSet.setProperty( PROP_IgnoreCase,          true );     // always in Excel
+    aPropSet.setProperty( PROP_RegularExpressions,  false );    // not supported in Excel
+    aPropSet.setProperty( PROP_Wildcards,           true );     // always in Excel
+
+    // write protection
+    if (maFileSharing.mbRecommendReadOnly || (maFileSharing.mnPasswordHash != 0) ||
+            !maFileSharing.maHashValue.isEmpty()) try
+    {
+        getBaseFilter().getMediaDescriptor()[ "ReadOnly" ] <<= true;
+
+        Reference< XPropertySet > xDocumentSettings( getBaseFilter().getModelFactory()->createInstance(
+            "com.sun.star.document.Settings" ), UNO_QUERY_THROW );
+        PropertySet aSettingsProp( xDocumentSettings );
+
+        /* TODO: not setting read-only if only mnPasswordHash ('password'
+         * attribute) is present looks a bit silly, any reason for that?
+         * 'readOnlyRecommended' is defined as "indicates on open, whether the
+         * application alerts the user that the file be marked as read-only",
+         * which sounds silly in itself and seems not to be present if the
+         * 'password' attribute isn't present, but... */
+        if (maFileSharing.mbRecommendReadOnly || !maFileSharing.maHashValue.isEmpty())
+            aSettingsProp.setProperty( PROP_LoadReadonly, true );
+
+        if (!maFileSharing.maHashValue.isEmpty())
+        {
+            Sequence<PropertyValue> aResult{
+                comphelper::makePropertyValue("algorithm-name", maFileSharing.maAlgorithmName),
+                comphelper::makePropertyValue("salt", maFileSharing.maSaltValue),
+                comphelper::makePropertyValue("iteration-count", maFileSharing.mnSpinCount),
+                comphelper::makePropertyValue("hash", maFileSharing.maHashValue)
+            };
+            aSettingsProp.setProperty(PROP_ModifyPasswordInfo, aResult);
+        }
+
+        if( maFileSharing.mnPasswordHash != 0 )
+            aSettingsProp.setProperty( PROP_ModifyPasswordHash, static_cast< sal_Int32 >( maFileSharing.mnPasswordHash ) );
+    }
+    catch( Exception& )
+    {
+    }
+
+    // calculation settings
+    css::util::Date aNullDate = getNullDate();
+
+    aPropSet.setProperty( PROP_NullDate,           aNullDate );
+    aPropSet.setProperty( PROP_IsIterationEnabled, maCalcSettings.mbIterate );
+    aPropSet.setProperty( PROP_IterationCount,     maCalcSettings.mnIterateCount );
+    aPropSet.setProperty( PROP_IterationEpsilon,   maCalcSettings.mfIterateDelta );
+    aPropSet.setProperty( PROP_CalcAsShown,        !maCalcSettings.mbFullPrecision );
+    aPropSet.setProperty( PROP_LookUpLabels,       false );
+
+    Reference< XNumberFormatsSupplier > xNumFmtsSupp( getDocument(), UNO_QUERY );
+    if( xNumFmtsSupp.is() )
+    {
+        PropertySet aNumFmtProp( xNumFmtsSupp->getNumberFormatSettings() );
+        aNumFmtProp.setProperty( PROP_NullDate, aNullDate );
+    }
+
+    Reference< XCalculatable > xCalculatable( getDocument(), UNO_QUERY );
+    if( xCalculatable.is() )
+        xCalculatable->enableAutomaticCalculation( (maCalcSettings.mnCalcMode == XML_auto) || (maCalcSettings.mnCalcMode == XML_autoNoTable) );
+
+    // VBA code name
+    aPropSet.setProperty( PROP_CodeName, maBookSettings.maCodeName );
+}
+
+sal_Int16 WorkbookSettings::getApiShowObjectMode() const
+{
+    switch( maBookSettings.mnShowObjectMode )
+    {
+        case XML_all:           return API_SHOWMODE_SHOW;
+        case XML_none:          return API_SHOWMODE_HIDE;
+        // #i80528# placeholders not supported anymore, but this is handled internally in Calc
+        case XML_placeholders:  return API_SHOWMODE_PLACEHOLDER;
+    }
+    return API_SHOWMODE_SHOW;
+}
+
+css::util::Date const & WorkbookSettings::getNullDate() const
+{
+    static const css::util::Date saDate1900                 ( 30, 12, 1899 );
+    static const css::util::Date saDate1904                 ( 1, 1, 1904 );
+    static const css::util::Date saDateBackCompatibility1900( 31, 12, 1899 );
+
+    if( getOoxFilter().getVersion() == oox::core::ISOIEC_29500_2008 )
+    {
+        if( !maBookSettings.mbDateCompatibility )
+            return saDate1900;
+
+        return maBookSettings.mbDateMode1904 ? saDate1904 :
+                                               saDateBackCompatibility1900;
+    }
+
+    return maBookSettings.mbDateMode1904 ? saDate1904 : saDate1900;
+}
+
+void WorkbookSettings::setDateMode( bool bDateMode1904, bool bDateCompatibility )
+{
+    maBookSettings.mbDateMode1904      = bDateMode1904;
+    maBookSettings.mbDateCompatibility = bDateCompatibility;
+
+    getUnitConverter().finalizeNullDate( getNullDate() );
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/worksheetbuffer.cxx b/sc/source/filter/oox/worksheetbuffer.cxx
new file mode 100644
index 000000000..a00f6cb6c
--- /dev/null
+++ b/sc/source/filter/oox/worksheetbuffer.cxx
@@ -0,0 +1,251 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <string_view>
+
+#include <worksheetbuffer.hxx>
+
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/container/XNamed.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <osl/diagnose.h>
+#include <rtl/ustrbuf.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/helper/binaryinputstream.hxx>
+#include <oox/helper/containerhelper.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/tokens.hxx>
+#include <document.hxx>
+#include <documentimport.hxx>
+#include <biffhelper.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::sheet;
+using namespace ::com::sun::star::uno;
+
+SheetInfoModel::SheetInfoModel() :
+    mnSheetId( -1 ),
+    mnState( XML_visible )
+{
+}
+
+WorksheetBuffer::WorksheetBuffer( const WorkbookHelper& rHelper ) :
+    WorkbookHelper( rHelper )
+{
+}
+
+void WorksheetBuffer::importSheet( const AttributeList& rAttribs )
+{
+    SheetInfoModel aModel;
+    aModel.maRelId = rAttribs.getString( R_TOKEN( id ), OUString() );
+    aModel.maName = rAttribs.getXString( XML_name, OUString() );
+    aModel.mnSheetId = rAttribs.getInteger( XML_sheetId, -1 );
+    aModel.mnState = rAttribs.getToken( XML_state, XML_visible );
+    insertSheet( aModel );
+}
+
+void WorksheetBuffer::importSheet( SequenceInputStream& rStrm )
+{
+    sal_Int32 nState;
+    SheetInfoModel aModel;
+    nState = rStrm.readInt32();
+    aModel.mnSheetId = rStrm.readInt32();
+    rStrm >> aModel.maRelId >> aModel.maName;
+    static const sal_Int32 spnStates[] = { XML_visible, XML_hidden, XML_veryHidden };
+    aModel.mnState = STATIC_ARRAY_SELECT( spnStates, nState, XML_visible );
+    insertSheet( aModel );
+}
+
+sal_Int16 WorksheetBuffer::insertEmptySheet( const OUString& rPreferredName )
+{
+    IndexNamePair aIndexName = createSheet( rPreferredName, SAL_MAX_INT32 );
+    ScDocument& rDoc = getScDocument();
+
+    rDoc.SetVisible( aIndexName.first, false );
+    return aIndexName.first;
+}
+
+sal_Int32 WorksheetBuffer::getWorksheetCount() const
+{
+    return static_cast< sal_Int32 >( maSheetInfos.size() );
+}
+
+sal_Int32 WorksheetBuffer::getAllSheetCount() const
+{
+    const ScDocumentImport& rDoc = getDocImport();
+    return rDoc.getSheetCount();
+}
+
+OUString WorksheetBuffer::getWorksheetRelId( sal_Int32 nWorksheet ) const
+{
+    const SheetInfo* pSheetInfo = maSheetInfos.get( nWorksheet ).get();
+    return pSheetInfo ? pSheetInfo->maRelId : OUString();
+}
+
+sal_Int16 WorksheetBuffer::getCalcSheetIndex( sal_Int32 nWorksheet ) const
+{
+    const SheetInfo* pSheetInfo = maSheetInfos.get( nWorksheet ).get();
+    return pSheetInfo ? pSheetInfo->mnCalcSheet : -1;
+}
+
+OUString WorksheetBuffer::getCalcSheetName( sal_Int32 nWorksheet ) const
+{
+    const SheetInfo* pSheetInfo = maSheetInfos.get( nWorksheet ).get();
+    return pSheetInfo ? pSheetInfo->maCalcName : OUString();
+}
+
+void WorksheetBuffer::convertSheetNameRef( OUString& sSheetNameRef ) const
+{
+    if( !sSheetNameRef.startsWith("#") )
+        return;
+
+    sal_Int32 nSepPos = sSheetNameRef.lastIndexOf( '!' );
+    if( nSepPos <= 0 )
+        return;
+
+    // Do not attempt to blindly convert '#SheetName!A1' to
+    // '#SheetName.A1', it can be #SheetName!R1C1 as well. Hyperlink
+    // handler has to handle all, but prefer '#SheetName.A1' if
+    // possible.
+    if (nSepPos < sSheetNameRef.getLength() - 1)
+    {
+        ScRange aRange;
+        if ((aRange.ParseAny( sSheetNameRef.copy( nSepPos + 1 ), getScDocument(),
+                        formula::FormulaGrammar::CONV_XL_R1C1) & ScRefFlags::VALID) == ScRefFlags::ZERO)
+            sSheetNameRef = sSheetNameRef.replaceAt( nSepPos, 1, rtl::OUStringChar( '.' ) );
+    }
+    // #i66592# convert sheet names that have been renamed on import
+    OUString aSheetName = sSheetNameRef.copy( 1, nSepPos - 1 );
+    OUString aCalcName = getCalcSheetName( aSheetName );
+    if( !aCalcName.isEmpty() )
+        sSheetNameRef = sSheetNameRef.replaceAt( 1, nSepPos - 1, aCalcName );
+}
+
+sal_Int16 WorksheetBuffer::getCalcSheetIndex( const OUString& rWorksheetName ) const
+{
+    const SheetInfo* pSheetInfo = maSheetInfosByName.get( rWorksheetName ).get();
+    return pSheetInfo ? pSheetInfo->mnCalcSheet : -1;
+}
+
+OUString WorksheetBuffer::getCalcSheetName( const OUString& rWorksheetName ) const
+{
+    if( const SheetInfo* pSheetInfo = maSheetInfosByName.get( rWorksheetName ).get() )
+    {
+        bool bIsQuoted = pSheetInfo->maName != rWorksheetName;
+        return bIsQuoted ? pSheetInfo->maCalcQuotedName : pSheetInfo->maCalcName;
+    }
+    return OUString();
+}
+
+// private --------------------------------------------------------------------
+
+namespace {
+
+OUString lclQuoteName( std::u16string_view rName )
+{
+    OUStringBuffer aBuffer( rName );
+    // duplicate all quote characters
+    for( sal_Int32 nPos = aBuffer.getLength() - 1; nPos >= 0; --nPos )
+        if( aBuffer[nPos] == '\'' )
+            aBuffer.insert( nPos, '\'' );
+    // add outer quotes and return
+    return aBuffer.insert( 0, '\'' ).append( '\'' ).makeStringAndClear();
+}
+
+} // namespace
+
+WorksheetBuffer::SheetInfo::SheetInfo( const SheetInfoModel& rModel, sal_Int16 nCalcSheet, const OUString& rCalcName ) :
+    SheetInfoModel( rModel ),
+    maCalcName( rCalcName ),
+    maCalcQuotedName( lclQuoteName( rCalcName ) ),
+    mnCalcSheet( nCalcSheet )
+{
+}
+
+WorksheetBuffer::IndexNamePair WorksheetBuffer::createSheet( const OUString& rPreferredName, sal_Int32 nSheetPos )
+{
+    //FIXME: Rewrite this block using ScDocument[Import] instead of UNO
+    try
+    {
+        Reference< XSpreadsheets > xSheets( getDocument()->getSheets(), UNO_SET_THROW );
+        Reference< XIndexAccess > xSheetsIA( xSheets, UNO_QUERY_THROW );
+        sal_Int16 nCalcSheet = -1;
+        OUString aSheetName = rPreferredName.isEmpty() ? ScResId(STR_TABLE_DEF) : rPreferredName;
+        if( nSheetPos < xSheetsIA->getCount() )
+        {
+            nCalcSheet = static_cast< sal_Int16 >( nSheetPos );
+            // existing sheet - try to rename
+            Reference< XNamed > xSheetName( xSheetsIA->getByIndex( nSheetPos ), UNO_QUERY_THROW );
+            if( xSheetName->getName() != aSheetName )
+            {
+                aSheetName = ContainerHelper::getUnusedName( xSheets, aSheetName, ' ' );
+                xSheetName->setName( aSheetName );
+            }
+        }
+        else
+        {
+            nCalcSheet = static_cast< sal_Int16 >( xSheetsIA->getCount() );
+            // new sheet - insert with unused name
+            aSheetName = ContainerHelper::getUnusedName( xSheets, aSheetName, ' ' );
+            xSheets->insertNewByName( aSheetName, nCalcSheet );
+        }
+
+        // return final sheet index if sheet exists
+        return IndexNamePair( nCalcSheet, aSheetName );
+    }
+    catch (const Exception&)
+    {
+        OSL_FAIL( "WorksheetBuffer::createSheet - cannot insert or rename worksheet" );
+    }
+    return IndexNamePair( -1, OUString() );
+}
+
+void WorksheetBuffer::insertSheet( const SheetInfoModel& rModel )
+{
+    sal_Int32 nWorksheet = static_cast< sal_Int32 >( maSheetInfos.size() );
+    IndexNamePair aIndexName = createSheet( rModel.maName, nWorksheet );
+    auto xSheetInfo = std::make_shared<SheetInfo>( rModel, aIndexName.first, aIndexName.second );
+    maSheetInfos.push_back( xSheetInfo );
+    maSheetInfosByName[ rModel.maName ] = xSheetInfo;
+    maSheetInfosByName[ lclQuoteName( rModel.maName ) ] = xSheetInfo;
+}
+
+void WorksheetBuffer::finalizeImport( sal_Int16 nActiveSheet )
+{
+    ScDocument& rDoc = getScDocument();
+
+    for ( const auto& aSheetInfo: maSheetInfos )
+    {
+        // make sure at least 1 sheet (the active one) is visible
+        if ( aSheetInfo->mnCalcSheet == nActiveSheet)
+            rDoc.SetVisible( aSheetInfo->mnCalcSheet, true );
+        else
+            rDoc.SetVisible( aSheetInfo->mnCalcSheet, aSheetInfo->mnState == XML_visible );
+    }
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/worksheetfragment.cxx b/sc/source/filter/oox/worksheetfragment.cxx
new file mode 100644
index 000000000..218ab4475
--- /dev/null
+++ b/sc/source/filter/oox/worksheetfragment.cxx
@@ -0,0 +1,911 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <worksheetfragment.hxx>
+#include <formulaparser.hxx>
+
+#include <osl/diagnose.h>
+#include <oox/core/filterbase.hxx>
+#include <oox/core/relations.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/tokens.hxx>
+#include <addressconverter.hxx>
+#include <biffhelper.hxx>
+#include <autofilterbuffer.hxx>
+#include <autofiltercontext.hxx>
+#include <commentsfragment.hxx>
+#include <condformatcontext.hxx>
+#include <drawingfragment.hxx>
+#include <pagesettings.hxx>
+#include <pivottablefragment.hxx>
+#include <querytablefragment.hxx>
+#include <scenariocontext.hxx>
+#include <sheetdatabuffer.hxx>
+#include <sheetdatacontext.hxx>
+#include <tablefragment.hxx>
+#include <extlstcontext.hxx>
+#include <viewsettings.hxx>
+#include <worksheetsettings.hxx>
+
+namespace oox::xls {
+
+using namespace ::oox::core;
+
+namespace {
+
+const sal_uInt16 BIFF_COLINFO_HIDDEN        = 0x0001;
+const sal_uInt16 BIFF_COLINFO_SHOWPHONETIC  = 0x0008;
+const sal_uInt16 BIFF_COLINFO_COLLAPSED     = 0x1000;
+
+const sal_uInt16 BIFF_DEFROW_CUSTOMHEIGHT   = 0x0001;
+const sal_uInt16 BIFF_DEFROW_HIDDEN         = 0x0002;
+const sal_uInt16 BIFF_DEFROW_THICKTOP       = 0x0004;
+const sal_uInt16 BIFF_DEFROW_THICKBOTTOM    = 0x0008;
+
+const sal_uInt32 BIFF_DATAVAL_STRINGLIST    = 0x00000080;
+const sal_uInt32 BIFF_DATAVAL_ALLOWBLANK    = 0x00000100;
+const sal_uInt32 BIFF_DATAVAL_NODROPDOWN    = 0x00000200;
+const sal_uInt32 BIFF_DATAVAL_SHOWINPUT     = 0x00040000;
+const sal_uInt32 BIFF_DATAVAL_SHOWERROR     = 0x00080000;
+
+const sal_Int32 BIFF12_OLEOBJECT_ICON       = 4;
+const sal_Int32 BIFF12_OLEOBJECT_ALWAYS     = 1;
+const sal_uInt16 BIFF12_OLEOBJECT_LINKED    = 0x0001;
+const sal_uInt16 BIFF12_OLEOBJECT_AUTOLOAD  = 0x0002;
+
+} // namespace
+
+void DataValidationsContextBase::SetValidation( WorksheetHelper& rTarget )
+{
+    if (!mxValModel)
+        return;
+
+    rTarget.getAddressConverter().convertToCellRangeList(mxValModel->maRanges, maSqref, rTarget.getSheetIndex(), true);
+    mxValModel->msRef = maSqref;
+
+    mxValModel->maTokens1 = rTarget.getFormulaParser().importFormula(mxValModel->maRanges.GetTopLeftCorner(), maFormula1);
+    // process string list of a list validation (convert to list of string tokens)
+    if (mxValModel->mnType == XML_list)
+        rTarget.getFormulaParser().convertStringToStringList(mxValModel->maTokens1, ',', true);
+
+    mxValModel->maTokens2 = rTarget.getFormulaParser().importFormula(mxValModel->maRanges.GetTopLeftCorner(), maFormula2);
+
+    rTarget.setValidation(*mxValModel);
+    mxValModel.reset();
+}
+
+void DataValidationsContextBase::importDataValidation( const AttributeList& rAttribs )
+{
+    mxValModel.reset(new ValidationModel);
+    maFormula1.clear();
+    maFormula2.clear();
+    maSqref = rAttribs.getString(XML_sqref, OUString());
+    mxValModel->maInputTitle = rAttribs.getXString(XML_promptTitle, OUString());
+    mxValModel->maInputMessage = rAttribs.getXString(XML_prompt, OUString());
+    mxValModel->maErrorTitle = rAttribs.getXString(XML_errorTitle, OUString());
+    mxValModel->maErrorMessage = rAttribs.getXString(XML_error, OUString());
+    mxValModel->mnType = rAttribs.getToken(XML_type, XML_none);
+    mxValModel->mnOperator = rAttribs.getToken(XML_operator, XML_between);
+    mxValModel->mnErrorStyle = rAttribs.getToken(XML_errorStyle, XML_stop);
+    mxValModel->mbShowInputMsg = rAttribs.getBool(XML_showInputMessage, false);
+    mxValModel->mbShowErrorMsg = rAttribs.getBool(XML_showErrorMessage, false);
+    /*  The attribute showDropDown@dataValidation is in fact a "suppress
+    dropdown" flag, as it was in the BIFF format! ECMA specification
+    and attribute name are plain wrong! */
+    mxValModel->mbNoDropDown = rAttribs.getBool(XML_showDropDown, false);
+    mxValModel->mbAllowBlank = rAttribs.getBool(XML_allowBlank, false);
+}
+
+void DataValidationsContextBase::importDataValidation( SequenceInputStream& rStrm, WorksheetHelper& rTarget )
+{
+    ValidationModel aModel;
+
+    sal_uInt32 nFlags;
+    BinRangeList aRanges;
+    nFlags = rStrm.readuInt32();
+    rStrm >> aRanges >> aModel.maErrorTitle >> aModel.maErrorMessage >> aModel.maInputTitle >> aModel.maInputMessage;
+
+    // equal flags in all BIFFs
+    aModel.setBiffType(extractValue< sal_uInt8 >(nFlags, 0, 4));
+    aModel.setBiffOperator(extractValue< sal_uInt8 >(nFlags, 20, 4));
+    aModel.setBiffErrorStyle(extractValue< sal_uInt8 >(nFlags, 4, 3));
+    aModel.mbAllowBlank = getFlag(nFlags, BIFF_DATAVAL_ALLOWBLANK);
+    aModel.mbNoDropDown = getFlag(nFlags, BIFF_DATAVAL_NODROPDOWN);
+    aModel.mbShowInputMsg = getFlag(nFlags, BIFF_DATAVAL_SHOWINPUT);
+    aModel.mbShowErrorMsg = getFlag(nFlags, BIFF_DATAVAL_SHOWERROR);
+
+    // cell range list
+    rTarget.getAddressConverter().convertToCellRangeList(aModel.maRanges, aRanges, rTarget.getSheetIndex(), true);
+
+    // condition formula(s)
+    FormulaParser& rParser = rTarget.getFormulaParser();
+    ScAddress aBaseAddr = aModel.maRanges.GetTopLeftCorner();
+    aModel.maTokens1 = rParser.importFormula(aBaseAddr, FormulaType::Validation, rStrm);
+    aModel.maTokens2 = rParser.importFormula(aBaseAddr, FormulaType::Validation, rStrm);
+    // process string list of a list validation (convert to list of string tokens)
+    if ((aModel.mnType == XML_list) && getFlag(nFlags, BIFF_DATAVAL_STRINGLIST))
+        rParser.convertStringToStringList(aModel.maTokens1, ',', true);
+
+    // set validation data
+    rTarget.setValidation(aModel);
+}
+
+DataValidationsContext::DataValidationsContext( WorksheetFragmentBase& rFragment ) :
+    WorksheetContextBase( rFragment )
+{
+}
+
+ContextHandlerRef DataValidationsContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( getCurrentElementWithMce() )
+    {
+        case XLS_TOKEN( dataValidations ):
+            if( nElement == XLS_TOKEN( dataValidation ) )
+            {
+                importDataValidation( rAttribs );
+                return this;
+            }
+        break;
+        case XLS_TOKEN( dataValidation ):
+            switch( nElement )
+            {
+                case MCE_TOKEN( AlternateContent ):
+                case XLS_TOKEN( formula1 ):
+                case XLS_TOKEN( formula2 ):
+                    return this;    // collect formulas in onCharacters()
+            }
+        break;
+        case MCE_TOKEN( AlternateContent ):
+            switch( nElement )
+            {
+                case MCE_TOKEN( Choice ):
+                case MCE_TOKEN( Fallback ):
+                    return this;
+            }
+        break;
+        case MCE_TOKEN( Choice ):
+            switch( nElement )
+            {
+                case X12AC_TOKEN( list ):
+                    return this;
+            }
+        break;
+        case MCE_TOKEN( Fallback ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( formula1 ):
+                    if (!isFormula1Set()) // only if more preferable choice was not used
+                        return this;      // collect formulas in onCharacters()
+                break;
+                case XLS_TOKEN( formula2 ):
+                    if (!isFormula2Set()) // only if more preferable choice was not used
+                        return this;      // collect formulas in onCharacters()
+                break;
+            }
+        break;
+    }
+    return nullptr;
+}
+
+namespace {
+// Convert strings like 1,"2,3",4 to form "1","2,3","4"
+OUString NormalizeOoxList(const OUString& aList)
+{
+    OUStringBuffer aResult("\"");
+    bool bInsideQuotes = false;
+    const sal_Int32 nLen = aList.getLength();
+    for (sal_Int32 i = 0; i < nLen; ++i)
+    {
+        sal_Unicode ch = aList[i];
+
+        switch (ch)
+        {
+            case L'"':
+                bInsideQuotes = !bInsideQuotes;
+                break;
+            case L',':
+                if (!bInsideQuotes)
+                {
+                    aResult.append("\",\"");
+                    break;
+                }
+                [[fallthrough]];
+            default:
+                aResult.append(ch);
+                break;
+        }
+    }
+    return aResult.append('"').makeStringAndClear();
+}
+}
+
+void DataValidationsContext::onCharacters( const OUString& rChars )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( formula1 ):
+            SetFormula1( rChars );
+        break;
+        case XLS_TOKEN( formula2 ):
+            SetFormula2( rChars );
+        break;
+        case X12AC_TOKEN( list ):
+            SetFormula1( NormalizeOoxList( rChars ) );
+        break;
+    }
+}
+
+void DataValidationsContext::onEndElement()
+{
+    if( getCurrentElementWithMce() == XLS_TOKEN( dataValidation ) )
+    {
+        SetValidation( *this );
+    }
+}
+
+ContextHandlerRef DataValidationsContext::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    if( nRecId == BIFF12_ID_DATAVALIDATION )
+        importDataValidation( rStrm, *this );
+    return nullptr;
+}
+
+ExtDataValidationsContext::ExtDataValidationsContext( WorksheetContextBase& rFragment ) :
+    WorksheetContextBase( rFragment ), mCurrFormula( 0 )
+{
+}
+
+ContextHandlerRef ExtDataValidationsContext::onCreateContext(sal_Int32 nElement, const AttributeList& rAttribs)
+{
+    switch( getCurrentElement() )
+    {
+    case XLS14_TOKEN( dataValidations ):
+        if ( nElement == XLS14_TOKEN( dataValidation ) )
+        {
+            importDataValidation( rAttribs );
+            return this;
+        }
+        break;
+    case XLS14_TOKEN( dataValidation ):
+        switch ( nElement )
+        {
+        case XLS14_TOKEN( formula1 ):
+        case XLS14_TOKEN( formula2 ):
+            mCurrFormula = nElement;
+            return this;
+        case XM_TOKEN( sqref ):
+            return this;    // collect sqref in onCharacters()
+        }
+        break;
+    case XLS14_TOKEN( formula1 ):
+    case XLS14_TOKEN( formula2 ):
+        switch( nElement )
+        {
+        case XM_TOKEN( f ):
+            return this;    // collect formulas in onCharacters()
+        }
+        break;
+    }
+    return nullptr;
+}
+
+void ExtDataValidationsContext::onCharacters( const OUString& rChars )
+{
+    switch( getCurrentElement() )
+    {
+        case XM_TOKEN( f ):
+            switch( mCurrFormula )
+            {
+                case XLS14_TOKEN( formula1 ):
+                    SetFormula1( rChars );
+                break;
+                case XLS14_TOKEN( formula2 ):
+                    SetFormula2( rChars );
+                break;
+            }
+        break;
+        case XM_TOKEN( sqref ):
+            SetSqref( rChars );
+        break;
+    }
+}
+
+void ExtDataValidationsContext::onEndElement()
+{
+    if( isCurrentElement( XLS14_TOKEN( dataValidation ) ) )
+    {
+        SetValidation( *this );
+    }
+}
+
+WorksheetFragment::WorksheetFragment( const WorksheetHelper& rHelper, const OUString& rFragmentPath ) :
+    WorksheetFragmentBase( rHelper, rFragmentPath )
+{
+    // import data tables related to this worksheet
+    RelationsRef xTableRels = getRelations().getRelationsFromTypeFromOfficeDoc( u"table" );
+    for( const auto& rEntry : *xTableRels )
+        importOoxFragment( new TableFragment( *this, getFragmentPathFromRelation( rEntry.second ) ) );
+
+    // import comments related to this worksheet
+    OUString aCommentsFragmentPath = getFragmentPathFromFirstTypeFromOfficeDoc( u"comments" );
+    if( !aCommentsFragmentPath.isEmpty() )
+        importOoxFragment( new CommentsFragment( *this, aCommentsFragmentPath ) );
+}
+
+ContextHandlerRef WorksheetFragment::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT: switch( getSheetType() )
+        {
+            case WorksheetType::Work:   return (nElement == XLS_TOKEN( worksheet )) ? this : nullptr;
+            case WorksheetType::Chart:  return nullptr;
+            case WorksheetType::Macro:  return (nElement == XM_TOKEN( macrosheet )) ? this : nullptr;
+            case WorksheetType::Dialog: return (nElement == XLS_TOKEN( dialogsheet )) ? this : nullptr;
+            case WorksheetType::Empty:  return nullptr;
+        }
+        break;
+
+        case XLS_TOKEN( worksheet ):
+        case XM_TOKEN( macrosheet ):
+        case XLS_TOKEN( dialogsheet ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( sheetData ):                return new SheetDataContext( *this );
+                case XLS_TOKEN( conditionalFormatting ):    return new CondFormatContext( *this );
+                case XLS_TOKEN( dataValidations ):          return new DataValidationsContext( *this );
+                case XLS_TOKEN( autoFilter ):               return new AutoFilterContext( *this, getAutoFilters().createAutoFilter() );
+                case XLS_TOKEN( scenarios ):                return new ScenariosContext( *this );
+                case XLS_TOKEN( extLst ):                   return new ExtLstGlobalContext( *this );
+
+                case XLS_TOKEN( sheetViews ):
+                case XLS_TOKEN( cols ):
+                case XLS_TOKEN( mergeCells ):
+                case XLS_TOKEN( hyperlinks ):
+                case XLS_TOKEN( rowBreaks ):
+                case XLS_TOKEN( colBreaks ):
+                case XLS_TOKEN( oleObjects ):
+                case XLS_TOKEN( controls ):         return this;
+
+                case XLS_TOKEN( sheetPr ):          getWorksheetSettings().importSheetPr( rAttribs );               return this;
+                case XLS_TOKEN( dimension ):        importDimension( rAttribs );                                    break;
+                case XLS_TOKEN( sheetFormatPr ):    importSheetFormatPr( rAttribs );                                break;
+                case XLS_TOKEN( sheetProtection ):  getWorksheetSettings().importSheetProtection( rAttribs );       break;
+                case XLS_TOKEN( protectedRanges ):
+                    // no attribs known (yet?)
+                    return this;
+                case XLS_TOKEN( phoneticPr ):       getWorksheetSettings().importPhoneticPr( rAttribs );            break;
+                case XLS_TOKEN( printOptions ):     getPageSettings().importPrintOptions( rAttribs );               break;
+                case XLS_TOKEN( pageMargins ):      getPageSettings().importPageMargins( rAttribs );                break;
+                case XLS_TOKEN( pageSetup ):        getPageSettings().importPageSetup( getRelations(), rAttribs );  break;
+                case XLS_TOKEN( headerFooter ):     getPageSettings().importHeaderFooter( rAttribs );               return this;
+                case XLS_TOKEN( picture ):          getPageSettings().importPicture( getRelations(), rAttribs );    break;
+                case XLS_TOKEN( drawing ):          importDrawing( rAttribs );                                      break;
+                case XLS_TOKEN( legacyDrawing ):    importLegacyDrawing( rAttribs );                                break;
+            }
+        break;
+
+        case XLS_TOKEN( sheetPr ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( tabColor ):         getWorksheetSettings().importTabColor( rAttribs );              break;
+                case XLS_TOKEN( outlinePr ):        getWorksheetSettings().importOutlinePr( rAttribs );             break;
+                case XLS_TOKEN( pageSetUpPr ):      importPageSetUpPr( rAttribs );                                  break;
+            }
+        break;
+
+        case XLS_TOKEN( sheetViews ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( sheetView ):        getSheetViewSettings().importSheetView( rAttribs );             return this;
+            }
+        break;
+        case XLS_TOKEN( sheetView ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( pane ):             getSheetViewSettings().importPane( rAttribs );                  break;
+                case XLS_TOKEN( selection ):        getSheetViewSettings().importSelection( rAttribs );             break;
+            }
+        break;
+
+        case XLS_TOKEN( cols ):
+            if( nElement == XLS_TOKEN( col ) ) importCol( rAttribs );
+        break;
+        case XLS_TOKEN( mergeCells ):
+            if( nElement == XLS_TOKEN( mergeCell ) ) importMergeCell( rAttribs );
+        break;
+        case XLS_TOKEN( hyperlinks ):
+            if( nElement == XLS_TOKEN( hyperlink ) ) importHyperlink( rAttribs );
+        break;
+        case XLS_TOKEN( rowBreaks ):
+            if( nElement == XLS_TOKEN( brk ) ) importBrk( rAttribs, true );
+        break;
+        case XLS_TOKEN( colBreaks ):
+            if( nElement == XLS_TOKEN( brk ) ) importBrk( rAttribs, false );
+        break;
+
+        case XLS_TOKEN( protectedRanges ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( protectedRange ):   getWorksheetSettings().importProtectedRange( rAttribs );    return this;
+            }
+        break;
+
+        case XLS_TOKEN( headerFooter ):
+            switch( nElement )
+            {
+                case XLS_TOKEN( firstHeader ):
+                case XLS_TOKEN( firstFooter ):
+                case XLS_TOKEN( oddHeader ):
+                case XLS_TOKEN( oddFooter ):
+                case XLS_TOKEN( evenHeader ):
+                case XLS_TOKEN( evenFooter ):       return this;    // collect h/f contents in onCharacters()
+            }
+        break;
+        // Only process an oleObject or control if outside a mc:AlternateContent
+        // element OR if within a mc:Fallback. I suppose ideally we
+        // should process the stuff within 'mc:Choice'
+    case XLS_TOKEN( controls ):
+        case XLS_TOKEN( oleObjects ):
+            if ( getCurrentElement() == XLS_TOKEN( controls ) )
+            {
+                if( isMCEStateEmpty() || getMCEState() == MCE_STATE::Started )
+                {
+                    if ( getCurrentElement() == XLS_TOKEN( oleObjects ) ) importOleObject( rAttribs );
+                    else
+                        importControl( rAttribs );
+                }
+                else if ( !isMCEStateEmpty() && getMCEState() == MCE_STATE::FoundChoice )
+                {
+                    // reset the handling within 'Choice'
+                    // this will force attempted handling in Fallback
+                    setMCEState( MCE_STATE::Started );
+                }
+            }
+        break;
+    }
+    return nullptr;
+}
+
+void WorksheetFragment::onCharacters( const OUString& rChars )
+{
+    switch( getCurrentElement() )
+    {
+        case XLS_TOKEN( firstHeader ):
+        case XLS_TOKEN( firstFooter ):
+        case XLS_TOKEN( oddHeader ):
+        case XLS_TOKEN( oddFooter ):
+        case XLS_TOKEN( evenHeader ):
+        case XLS_TOKEN( evenFooter ):
+            getPageSettings().importHeaderFooterCharacters( rChars, getCurrentElement() );
+        break;
+    }
+}
+
+ContextHandlerRef WorksheetFragment::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
+{
+    switch( getCurrentElement() )
+    {
+        case XML_ROOT_CONTEXT:
+            if( nRecId == BIFF12_ID_WORKSHEET ) return this;
+        break;
+
+        case BIFF12_ID_WORKSHEET:
+            switch( nRecId )
+            {
+                case BIFF12_ID_SHEETDATA:       return new SheetDataContext( *this );
+                case BIFF12_ID_CONDFORMATTING:  return new CondFormatContext( *this );
+                case BIFF12_ID_DATAVALIDATIONS: return new DataValidationsContext( *this );
+                case BIFF12_ID_AUTOFILTER:      return new AutoFilterContext( *this, getAutoFilters().createAutoFilter() );
+                case BIFF12_ID_SCENARIOS:       return new ScenariosContext( *this );
+
+                case BIFF12_ID_SHEETVIEWS:
+                case BIFF12_ID_COLS:
+                case BIFF12_ID_MERGECELLS:
+                case BIFF12_ID_ROWBREAKS:
+                case BIFF12_ID_COLBREAKS:
+                case BIFF12_ID_OLEOBJECTS:
+                case BIFF12_ID_CONTROLS:        return this;
+
+                case BIFF12_ID_SHEETPR:         getWorksheetSettings().importSheetPr( rStrm );              break;
+                case BIFF12_ID_DIMENSION:       importDimension( rStrm );                                   break;
+                case BIFF12_ID_SHEETFORMATPR:   importSheetFormatPr( rStrm );                               break;
+                case BIFF12_ID_HYPERLINK:       importHyperlink( rStrm );                                   break;
+                case BIFF12_ID_PAGEMARGINS:     getPageSettings().importPageMargins( rStrm );               break;
+                case BIFF12_ID_PAGESETUP:       getPageSettings().importPageSetup( getRelations(), rStrm ); break;
+                case BIFF12_ID_PRINTOPTIONS:    getPageSettings().importPrintOptions( rStrm );              break;
+                case BIFF12_ID_HEADERFOOTER:    getPageSettings().importHeaderFooter( rStrm );              break;
+                case BIFF12_ID_PICTURE:         getPageSettings().importPicture( getRelations(), rStrm );   break;
+                case BIFF12_ID_SHEETPROTECTION: getWorksheetSettings().importSheetProtection( rStrm );      break;
+                case BIFF12_ID_PHONETICPR:      getWorksheetSettings().importPhoneticPr( rStrm );           break;
+                case BIFF12_ID_DRAWING:         importDrawing( rStrm );                                     break;
+                case BIFF12_ID_LEGACYDRAWING:   importLegacyDrawing( rStrm );                               break;
+            }
+        break;
+
+        case BIFF12_ID_SHEETVIEWS:
+            switch( nRecId )
+            {
+                case BIFF12_ID_SHEETVIEW:       getSheetViewSettings().importSheetView( rStrm );            return this;
+            }
+        break;
+        case BIFF12_ID_SHEETVIEW:
+            switch( nRecId )
+            {
+                case BIFF12_ID_PANE:            getSheetViewSettings().importPane( rStrm );                 break;
+                case BIFF12_ID_SELECTION:       getSheetViewSettings().importSelection( rStrm );            break;
+            }
+        break;
+
+        case BIFF12_ID_COLS:
+            if( nRecId == BIFF12_ID_COL ) importCol( rStrm );
+        break;
+        case BIFF12_ID_MERGECELLS:
+            if( nRecId == BIFF12_ID_MERGECELL ) importMergeCell( rStrm );
+        break;
+        case BIFF12_ID_ROWBREAKS:
+            if( nRecId == BIFF12_ID_BRK ) importBrk( rStrm, true );
+        break;
+        case BIFF12_ID_COLBREAKS:
+            if( nRecId == BIFF12_ID_BRK ) importBrk( rStrm, false );
+        break;
+        case BIFF12_ID_OLEOBJECTS:
+            if( nRecId == BIFF12_ID_OLEOBJECT ) importOleObject( rStrm );
+        break;
+        case BIFF12_ID_CONTROLS:
+            if( nRecId == BIFF12_ID_CONTROL ) importControl( rStrm );
+        break;
+    }
+    return nullptr;
+}
+
+const RecordInfo* WorksheetFragment::getRecordInfos() const
+{
+    static const RecordInfo spRecInfos[] =
+    {
+        { BIFF12_ID_AUTOFILTER,         BIFF12_ID_AUTOFILTER + 1        },
+        { BIFF12_ID_CFRULE,             BIFF12_ID_CFRULE + 1            },
+        { BIFF12_ID_COLBREAKS,          BIFF12_ID_COLBREAKS + 1         },
+        { BIFF12_ID_COLORSCALE,         BIFF12_ID_COLORSCALE + 1        },
+        { BIFF12_ID_COLS,               BIFF12_ID_COLS + 1              },
+        { BIFF12_ID_CONDFORMATTING,     BIFF12_ID_CONDFORMATTING + 1    },
+        { BIFF12_ID_CONTROLS,           BIFF12_ID_CONTROLS + 2          },
+        { BIFF12_ID_CUSTOMFILTERS,      BIFF12_ID_CUSTOMFILTERS + 1     },
+        { BIFF12_ID_CUSTOMSHEETVIEW,    BIFF12_ID_CUSTOMSHEETVIEW + 1   },
+        { BIFF12_ID_CUSTOMSHEETVIEWS,   BIFF12_ID_CUSTOMSHEETVIEWS + 3  },
+        { BIFF12_ID_DATABAR,            BIFF12_ID_DATABAR + 1           },
+        { BIFF12_ID_DATAVALIDATIONS,    BIFF12_ID_DATAVALIDATIONS + 1   },
+        { BIFF12_ID_DISCRETEFILTERS,    BIFF12_ID_DISCRETEFILTERS + 1   },
+        { BIFF12_ID_FILTERCOLUMN,       BIFF12_ID_FILTERCOLUMN + 1      },
+        { BIFF12_ID_HEADERFOOTER,       BIFF12_ID_HEADERFOOTER + 1      },
+        { BIFF12_ID_ICONSET,            BIFF12_ID_ICONSET + 1           },
+        { BIFF12_ID_MERGECELLS,         BIFF12_ID_MERGECELLS + 1        },
+        { BIFF12_ID_OLEOBJECTS,         BIFF12_ID_OLEOBJECTS + 2        },
+        { BIFF12_ID_ROW,                -1                              },
+        { BIFF12_ID_ROWBREAKS,          BIFF12_ID_ROWBREAKS + 1         },
+        { BIFF12_ID_SCENARIO,           BIFF12_ID_SCENARIO + 1          },
+        { BIFF12_ID_SCENARIOS,          BIFF12_ID_SCENARIOS + 1         },
+        { BIFF12_ID_SHEETDATA,          BIFF12_ID_SHEETDATA + 1         },
+        { BIFF12_ID_SHEETVIEW,          BIFF12_ID_SHEETVIEW + 1         },
+        { BIFF12_ID_SHEETVIEWS,         BIFF12_ID_SHEETVIEWS + 1        },
+        { BIFF12_ID_TABLEPARTS,         BIFF12_ID_TABLEPARTS + 2        },
+        { BIFF12_ID_WORKSHEET,          BIFF12_ID_WORKSHEET + 1         },
+        { -1,                           -1                              }
+    };
+    return spRecInfos;
+}
+
+void WorksheetFragment::initializeImport()
+{
+    // initial processing in base class WorksheetHelper
+    initializeWorksheetImport();
+
+    // import query table fragments related to this worksheet
+    RelationsRef xQueryRels = getRelations().getRelationsFromTypeFromOfficeDoc( u"queryTable" );
+    for( const auto& rEntry : *xQueryRels )
+        importOoxFragment( new QueryTableFragment( *this, getFragmentPathFromRelation( rEntry.second ) ) );
+
+    // import pivot table fragments related to this worksheet
+    RelationsRef xPivotRels = getRelations().getRelationsFromTypeFromOfficeDoc( u"pivotTable" );
+    for( const auto& rEntry : *xPivotRels )
+        importOoxFragment( new PivotTableFragment( *this, getFragmentPathFromRelation( rEntry.second ) ) );
+}
+
+void WorksheetFragment::finalizeImport()
+{
+    // final processing in base class WorksheetHelper
+    finalizeWorksheetImport();
+}
+
+// private --------------------------------------------------------------------
+
+void WorksheetFragment::importPageSetUpPr( const AttributeList& rAttribs )
+{
+    // for whatever reason, this flag is still stored separated from the page settings
+    getPageSettings().setFitToPagesMode( rAttribs.getBool( XML_fitToPage, false ) );
+}
+
+void WorksheetFragment::importDimension( const AttributeList& rAttribs )
+{
+    ScRange aRange;
+    AddressConverter::convertToCellRangeUnchecked( aRange, rAttribs.getString( XML_ref, OUString() ), getSheetIndex() );
+    /*  OOXML stores the used area, if existing, or "A1" if the sheet is empty.
+        In case of "A1", the dimension at the WorksheetHelper object will not
+        be set. If the cell A1 exists, the used area will be updated while
+        importing the cell. */
+    if( (aRange.aEnd.Col() > 0) || (aRange.aEnd.Row() > 0) )
+    {
+        extendUsedArea( aRange );
+    }
+}
+
+void WorksheetFragment::importSheetFormatPr( const AttributeList& rAttribs )
+{
+    // default column settings
+    setBaseColumnWidth( rAttribs.getInteger( XML_baseColWidth, 8 ) );
+    setDefaultColumnWidth( rAttribs.getDouble( XML_defaultColWidth, 0.0 ) );
+    // default row settings
+
+    // We don't need to import:
+    // XML_outlineLevelRow
+    // XML_outlineLevelCol
+    // as it will be updated during export to OOXML
+    double fDefaultRowHeight = rAttribs.getDouble(XML_defaultRowHeight, 0.0);
+    if (getFilter().isMSODocument())
+    {
+        fDefaultRowHeight -= fmod(fDefaultRowHeight, 0.75);  //round down to 0.75pt
+    }
+    setDefaultRowSettings(
+        fDefaultRowHeight,
+        rAttribs.getBool( XML_customHeight, false ),
+        rAttribs.getBool( XML_zeroHeight, false ),
+        rAttribs.getBool( XML_thickTop, false ),
+        rAttribs.getBool( XML_thickBottom, false ) );
+}
+
+void WorksheetFragment::importCol( const AttributeList& rAttribs )
+{
+    ColumnModel aModel;
+    aModel.maRange.mnFirst = rAttribs.getInteger( XML_min, -1 );
+    aModel.maRange.mnLast  = rAttribs.getInteger( XML_max, -1 );
+    aModel.mfWidth         = rAttribs.getDouble( XML_width, 0.0 );
+    aModel.mnXfId          = rAttribs.getInteger( XML_style, -1 );
+    aModel.mnLevel         = rAttribs.getInteger( XML_outlineLevel, 0 );
+    aModel.mbShowPhonetic  = rAttribs.getBool( XML_phonetic, false );
+    aModel.mbHidden        = rAttribs.getBool( XML_hidden, false );
+    aModel.mbCollapsed     = rAttribs.getBool( XML_collapsed, false );
+    // set column properties in the current sheet
+    setColumnModel( aModel );
+}
+
+void WorksheetFragment::importMergeCell( const AttributeList& rAttribs )
+{
+    ScRange aRange;
+    if( getAddressConverter().convertToCellRange( aRange, rAttribs.getString( XML_ref, OUString() ), getSheetIndex(), true, true ) )
+        getSheetData().setMergedRange( aRange );
+}
+
+void WorksheetFragment::importHyperlink( const AttributeList& rAttribs )
+{
+    HyperlinkModel aModel;
+    if( getAddressConverter().convertToCellRange( aModel.maRange, rAttribs.getString( XML_ref, OUString() ), getSheetIndex(), true, true ) )
+    {
+        aModel.maTarget   = getRelations().getExternalTargetFromRelId( rAttribs.getString( R_TOKEN( id ), OUString() ) );
+        aModel.maLocation = rAttribs.getXString( XML_location, OUString() );
+        aModel.maDisplay  = rAttribs.getXString( XML_display, OUString() );
+        aModel.maTooltip  = rAttribs.getXString( XML_tooltip, OUString() );
+        setHyperlink( aModel );
+    }
+}
+
+void WorksheetFragment::importBrk( const AttributeList& rAttribs, bool bRowBreak )
+{
+    PageBreakModel aModel;
+    aModel.mnColRow = rAttribs.getInteger( XML_id, 0 );
+    aModel.mnMin    = rAttribs.getInteger( XML_min, aModel.mnColRow );
+    aModel.mnMax    = rAttribs.getInteger( XML_max, aModel.mnColRow );
+    aModel.mbManual = rAttribs.getBool( XML_man, false );
+    setPageBreak( aModel, bRowBreak );
+}
+
+void WorksheetFragment::importDrawing( const AttributeList& rAttribs )
+{
+    setDrawingPath( getFragmentPathFromRelId( rAttribs.getString( R_TOKEN( id ), OUString() ) ) );
+}
+
+void WorksheetFragment::importLegacyDrawing( const AttributeList& rAttribs )
+{
+    setVmlDrawingPath( getFragmentPathFromRelId( rAttribs.getString( R_TOKEN( id ), OUString() ) ) );
+}
+
+void WorksheetFragment::importOleObject( const AttributeList& rAttribs )
+{
+    ::oox::vml::OleObjectInfo aInfo;
+    aInfo.setShapeId( rAttribs.getInteger( XML_shapeId, 0 ) );
+    OSL_ENSURE( rAttribs.hasAttribute( XML_link ) != rAttribs.hasAttribute( R_TOKEN( id ) ),
+        "WorksheetFragment::importOleObject - OLE object must be either linked or embedded" );
+    aInfo.mbLinked = rAttribs.hasAttribute( XML_link );
+    if( aInfo.mbLinked )
+        aInfo.maTargetLink = getFormulaParser().importOleTargetLink( rAttribs.getString( XML_link, OUString() ) );
+    else if( rAttribs.hasAttribute( R_TOKEN( id ) ) )
+        importEmbeddedOleData( aInfo.maEmbeddedData, rAttribs.getString( R_TOKEN( id ), OUString() ) );
+    aInfo.maProgId = rAttribs.getString( XML_progId, OUString() );
+    aInfo.mbShowAsIcon = rAttribs.getToken( XML_dvAspect, XML_DVASPECT_CONTENT ) == XML_DVASPECT_ICON;
+    aInfo.mbAutoUpdate = rAttribs.getToken( XML_oleUpdate, XML_OLEUPDATE_ONCALL ) == XML_OLEUPDATE_ALWAYS;
+    aInfo.mbAutoLoad = rAttribs.getBool( XML_autoLoad, false );
+    getVmlDrawing().registerOleObject( aInfo );
+}
+
+void WorksheetFragment::importControl( const AttributeList& rAttribs )
+{
+    ::oox::vml::ControlInfo aInfo;
+    aInfo.setShapeId( rAttribs.getInteger( XML_shapeId, 0 ) );
+    aInfo.maFragmentPath = getFragmentPathFromRelId( rAttribs.getString( R_TOKEN( id ), OUString() ) );
+    aInfo.maName = rAttribs.getString( XML_name, OUString() );
+    getVmlDrawing().registerControl( aInfo );
+}
+
+void WorksheetFragment::importDimension( SequenceInputStream& rStrm )
+{
+    BinRange aBinRange;
+    aBinRange.read( rStrm );
+    ScRange aRange;
+    AddressConverter::convertToCellRangeUnchecked( aRange, aBinRange, getSheetIndex() );
+    /*  BIFF12 stores the used area, if existing, or "A1" if the sheet is
+        empty. In case of "A1", the dimension at the WorksheetHelper object
+        will not be set. If the cell A1 exists, the used area will be updated
+        while importing the cell. */
+    if( (aRange.aEnd.Col() > 0) || (aRange.aEnd.Row() > 0) )
+        extendUsedArea( aRange );
+}
+
+void WorksheetFragment::importSheetFormatPr( SequenceInputStream& rStrm )
+{
+    sal_Int32 nDefaultWidth;
+    sal_uInt16 nBaseWidth, nDefaultHeight, nFlags;
+    nDefaultWidth = rStrm.readInt32();
+    nBaseWidth = rStrm.readuInt16();
+    nDefaultHeight = rStrm.readuInt16();
+    nFlags = rStrm.readuInt16();
+
+    // base column with
+    setBaseColumnWidth( nBaseWidth );
+    // default width is stored as 1/256th of a character in BIFF12, convert to entire character
+    setDefaultColumnWidth( static_cast< double >( nDefaultWidth ) / 256.0 );
+    // row height is in twips in BIFF12, convert to points; equal flags in all BIFFs
+    setDefaultRowSettings(
+        nDefaultHeight / 20.0,
+        getFlag( nFlags, BIFF_DEFROW_CUSTOMHEIGHT ),
+        getFlag( nFlags, BIFF_DEFROW_HIDDEN ),
+        getFlag( nFlags, BIFF_DEFROW_THICKTOP ),
+        getFlag( nFlags, BIFF_DEFROW_THICKBOTTOM ) );
+}
+
+void WorksheetFragment::importCol( SequenceInputStream& rStrm )
+{
+    ColumnModel aModel;
+
+    sal_Int32 nWidth;
+    sal_uInt16 nFlags;
+    aModel.maRange.mnFirst = rStrm.readInt32();
+    aModel.maRange.mnLast = rStrm.readInt32();
+    nWidth = rStrm.readInt32();
+    aModel.mnXfId = rStrm.readInt32();
+    nFlags = rStrm.readuInt16();
+
+    // column indexes are 0-based in BIFF12, but ColumnModel expects 1-based
+    ++aModel.maRange.mnFirst;
+    ++aModel.maRange.mnLast;
+    // width is stored as 1/256th of a character in BIFF12, convert to entire character
+    aModel.mfWidth        = static_cast< double >( nWidth ) / 256.0;
+    // equal flags in all BIFFs
+    aModel.mnLevel        = extractValue< sal_Int32 >( nFlags, 8, 3 );
+    aModel.mbShowPhonetic = getFlag( nFlags, BIFF_COLINFO_SHOWPHONETIC );
+    aModel.mbHidden       = getFlag( nFlags, BIFF_COLINFO_HIDDEN );
+    aModel.mbCollapsed    = getFlag( nFlags, BIFF_COLINFO_COLLAPSED );
+    // set column properties in the current sheet
+    setColumnModel( aModel );
+}
+
+void WorksheetFragment::importMergeCell( SequenceInputStream& rStrm )
+{
+    BinRange aBinRange;
+    rStrm >> aBinRange;
+    ScRange aRange;
+    if( getAddressConverter().convertToCellRange( aRange, aBinRange, getSheetIndex(), true, true ) )
+        getSheetData().setMergedRange( aRange );
+}
+
+void WorksheetFragment::importHyperlink( SequenceInputStream& rStrm )
+{
+    BinRange aBinRange;
+    rStrm >> aBinRange;
+    HyperlinkModel aModel;
+    if( getAddressConverter().convertToCellRange( aModel.maRange, aBinRange, getSheetIndex(), true, true ) )
+    {
+        aModel.maTarget = getRelations().getExternalTargetFromRelId( BiffHelper::readString( rStrm ) );
+        rStrm >> aModel.maLocation >> aModel.maTooltip >> aModel.maDisplay;
+        setHyperlink( aModel );
+    }
+}
+
+void WorksheetFragment::importBrk( SequenceInputStream& rStrm, bool bRowBreak )
+{
+    PageBreakModel aModel;
+    sal_Int32 nManual;
+    aModel.mnColRow = rStrm.readInt32();
+    aModel.mnMin = rStrm.readInt32();
+    aModel.mnMax = rStrm.readInt32();
+    nManual = rStrm.readInt32();
+    aModel.mbManual = nManual != 0;
+    setPageBreak( aModel, bRowBreak );
+}
+
+void WorksheetFragment::importDrawing( SequenceInputStream& rStrm )
+{
+    setDrawingPath( getFragmentPathFromRelId( BiffHelper::readString( rStrm ) ) );
+}
+
+void WorksheetFragment::importLegacyDrawing( SequenceInputStream& rStrm )
+{
+    setVmlDrawingPath( getFragmentPathFromRelId( BiffHelper::readString( rStrm ) ) );
+}
+
+void WorksheetFragment::importOleObject( SequenceInputStream& rStrm )
+{
+    ::oox::vml::OleObjectInfo aInfo;
+    sal_Int32 nAspect, nUpdateMode, nShapeId;
+    sal_uInt16 nFlags;
+    nAspect = rStrm.readInt32();
+    nUpdateMode = rStrm.readInt32();
+    nShapeId = rStrm.readInt32();
+    nFlags = rStrm.readuInt16();
+    rStrm >> aInfo.maProgId;
+    aInfo.mbLinked = getFlag( nFlags, BIFF12_OLEOBJECT_LINKED );
+    if( aInfo.mbLinked )
+        aInfo.maTargetLink = getFormulaParser().importOleTargetLink( rStrm );
+    else
+        importEmbeddedOleData( aInfo.maEmbeddedData, BiffHelper::readString( rStrm ) );
+    aInfo.setShapeId( nShapeId );
+    aInfo.mbShowAsIcon = nAspect == BIFF12_OLEOBJECT_ICON;
+    aInfo.mbAutoUpdate = nUpdateMode == BIFF12_OLEOBJECT_ALWAYS;
+    aInfo.mbAutoLoad = getFlag( nFlags, BIFF12_OLEOBJECT_AUTOLOAD );
+    getVmlDrawing().registerOleObject( aInfo );
+}
+
+void WorksheetFragment::importControl( SequenceInputStream& rStrm )
+{
+    ::oox::vml::ControlInfo aInfo;
+    aInfo.setShapeId( rStrm.readInt32() );
+    aInfo.maFragmentPath = getFragmentPathFromRelId( BiffHelper::readString( rStrm ) );
+    rStrm >> aInfo.maName;
+    getVmlDrawing().registerControl( aInfo );
+}
+
+void WorksheetFragment::importEmbeddedOleData( StreamDataSequence& orEmbeddedData, const OUString& rRelId )
+{
+    OUString aFragmentPath = getFragmentPathFromRelId( rRelId );
+    if( !aFragmentPath.isEmpty() )
+        getBaseFilter().importBinaryData( orEmbeddedData, aFragmentPath );
+}
+
+} // namespace oox
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/worksheethelper.cxx b/sc/source/filter/oox/worksheethelper.cxx
new file mode 100644
index 000000000..0d0aa8ce7
--- /dev/null
+++ b/sc/source/filter/oox/worksheethelper.cxx
@@ -0,0 +1,1655 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <worksheethelper.hxx>
+
+#include <algorithm>
+#include <utility>
+#include <com/sun/star/awt/Point.hpp>
+#include <com/sun/star/awt/Size.hpp>
+#include <com/sun/star/drawing/XDrawPageSupplier.hpp>
+#include <com/sun/star/sheet/ConditionOperator2.hpp>
+#include <com/sun/star/sheet/TableValidationVisibility.hpp>
+#include <com/sun/star/sheet/ValidationType.hpp>
+#include <com/sun/star/sheet/ValidationAlertStyle.hpp>
+#include <com/sun/star/sheet/XCellAddressable.hpp>
+#include <com/sun/star/sheet/XMultiFormulaTokens.hpp>
+#include <com/sun/star/sheet/XSheetCellRangeContainer.hpp>
+#include <com/sun/star/sheet/XSheetCondition2.hpp>
+#include <com/sun/star/sheet/XSheetOutline.hpp>
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include <com/sun/star/table/XColumnRowRange.hpp>
+#include <com/sun/star/text/WritingMode2.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <osl/diagnose.h>
+#include <rtl/ustrbuf.hxx>
+#include <oox/core/filterbase.hxx>
+#include <oox/helper/propertyset.hxx>
+#include <oox/token/properties.hxx>
+#include <oox/token/tokens.hxx>
+#include <addressconverter.hxx>
+#include <autofilterbuffer.hxx>
+#include <commentsbuffer.hxx>
+#include <condformatbuffer.hxx>
+#include <document.hxx>
+#include <drawingfragment.hxx>
+#include <pagesettings.hxx>
+#include <querytablebuffer.hxx>
+#include <sheetdatabuffer.hxx>
+#include <stylesbuffer.hxx>
+#include <tokenuno.hxx>
+#include <unitconverter.hxx>
+#include <viewsettings.hxx>
+#include <worksheetbuffer.hxx>
+#include <worksheetsettings.hxx>
+#include <formulabuffer.hxx>
+#include <scitems.hxx>
+#include <editutil.hxx>
+#include <tokenarray.hxx>
+#include <tablebuffer.hxx>
+#include <documentimport.hxx>
+#include <stlsheet.hxx>
+#include <stlpool.hxx>
+#include <cellvalue.hxx>
+#include <columnspanset.hxx>
+#include <dbdata.hxx>
+
+#include <svl/stritem.hxx>
+#include <editeng/eeitem.hxx>
+#include <editeng/editobj.hxx>
+#include <editeng/flditem.hxx>
+#include <tools/gen.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::drawing;
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::sheet;
+using namespace ::com::sun::star::table;
+using namespace ::com::sun::star::text;
+using namespace ::com::sun::star::uno;
+
+namespace {
+
+void lclUpdateProgressBar( const ISegmentProgressBarRef& rxProgressBar, double fPosition )
+{
+    if( rxProgressBar )
+        rxProgressBar->setPosition( fPosition );
+}
+
+// TODO Needed because input might be >32-bit (in 64-bit builds),
+//  or a negative, already overflown value (in 32-bit builds)
+sal_Int32 lclClampToNonNegativeInt32( tools::Long aVal )
+{
+    if ( aVal > SAL_MAX_INT32 || aVal < 0 )
+    {
+        SAL_WARN( "sc.filter", "Overflow detected, " << aVal << " does not fit into sal_Int32, or is negative." );
+        return SAL_MAX_INT32;
+    }
+    return static_cast<sal_Int32>( aVal );
+}
+
+} // namespace
+
+ColumnModel::ColumnModel() :
+    maRange( -1 ),
+    mfWidth( 0.0 ),
+    mnXfId( -1 ),
+    mnLevel( 0 ),
+    mbShowPhonetic( false ),
+    mbHidden( false ),
+    mbCollapsed( false )
+{
+}
+
+bool ColumnModel::isMergeable( const ColumnModel& rModel ) const
+{
+    return
+        (maRange.mnFirst        <= rModel.maRange.mnFirst) &&
+        (rModel.maRange.mnFirst <= maRange.mnLast + 1) &&
+        (mfWidth                == rModel.mfWidth) &&
+        // ignore mnXfId, cell formatting is always set directly
+        (mnLevel                == rModel.mnLevel) &&
+        (mbHidden               == rModel.mbHidden) &&
+        (mbCollapsed            == rModel.mbCollapsed);
+}
+
+RowModel::RowModel() :
+    mnRow( -1 ),
+    mfHeight( 0.0 ),
+    mnXfId( -1 ),
+    mnLevel( 0 ),
+    mbCustomHeight( false ),
+    mbCustomFormat( false ),
+    mbShowPhonetic( false ),
+    mbHidden( false ),
+    mbCollapsed( false ),
+    mbThickTop( false ),
+    mbThickBottom( false )
+{
+}
+
+void RowModel::insertColSpan( const ValueRange& rColSpan )
+{
+    if( (0 <= rColSpan.mnFirst) && (rColSpan.mnFirst <= rColSpan.mnLast) )
+        maColSpans.insert( rColSpan );
+}
+
+bool RowModel::isMergeable( const RowModel& rModel ) const
+{
+    return
+        // ignore maColSpans - is handled separately in SheetDataBuffer class
+        (mfHeight       == rModel.mfHeight) &&
+        // ignore mnXfId, mbCustomFormat, mbShowPhonetic - cell formatting is always set directly
+        (mnLevel        == rModel.mnLevel) &&
+        (mbCustomHeight == rModel.mbCustomHeight) &&
+        (mbHidden       == rModel.mbHidden) &&
+        (mbCollapsed    == rModel.mbCollapsed);
+}
+
+PageBreakModel::PageBreakModel()
+    : mnColRow(0)
+    , mnMin(0)
+    , mnMax(0)
+    , mbManual(false)
+{
+}
+
+HyperlinkModel::HyperlinkModel()
+{
+}
+
+ValidationModel::ValidationModel() :
+    mnType( XML_none ),
+    mnOperator( XML_between ),
+    mnErrorStyle( XML_stop ),
+    mbShowInputMsg( false ),
+    mbShowErrorMsg( false ),
+    mbNoDropDown( false ),
+    mbAllowBlank( false )
+{
+}
+
+void ValidationModel::setBiffType( sal_uInt8 nType )
+{
+    static const sal_Int32 spnTypeIds[] = {
+        XML_none, XML_whole, XML_decimal, XML_list, XML_date, XML_time, XML_textLength, XML_custom };
+    mnType = STATIC_ARRAY_SELECT( spnTypeIds, nType, XML_none );
+}
+
+void ValidationModel::setBiffOperator( sal_uInt8 nOperator )
+{
+    static const sal_Int32 spnOperators[] = {
+        XML_between, XML_notBetween, XML_equal, XML_notEqual,
+        XML_greaterThan, XML_lessThan, XML_greaterThanOrEqual, XML_lessThanOrEqual };
+    mnOperator = STATIC_ARRAY_SELECT( spnOperators, nOperator, XML_TOKEN_INVALID );
+}
+
+void ValidationModel::setBiffErrorStyle( sal_uInt8 nErrorStyle )
+{
+    static const sal_Int32 spnErrorStyles[] = { XML_stop, XML_warning, XML_information };
+    mnErrorStyle = STATIC_ARRAY_SELECT( spnErrorStyles, nErrorStyle, XML_stop );
+}
+
+class WorksheetGlobals : public WorkbookHelper, public IWorksheetProgress
+{
+public:
+    explicit            WorksheetGlobals(
+                            const WorkbookHelper& rHelper,
+                            const ISegmentProgressBarRef& rxProgressBar,
+                            WorksheetType eSheetType,
+                            SCTAB nSheet );
+
+    /** Returns true, if this helper refers to an existing Calc sheet. */
+    bool         isValidSheet() const { return mxSheet.is(); }
+
+    /** Returns the type of this sheet. */
+    WorksheetType getSheetType() const { return meSheetType; }
+    /** Returns the index of the current sheet. */
+    SCTAB        getSheetIndex() const { return maUsedArea.aStart.Tab(); }
+    /** Returns the XSpreadsheet interface of the current sheet. */
+    const Reference< XSpreadsheet >& getSheet() const { return mxSheet; }
+
+    /** Returns the XCell interface for the passed cell address. */
+    Reference< XCell >  getCell( const ScAddress& rAddress ) const;
+    /** Returns the XCellRange interface for the passed cell range address. */
+    Reference< XCellRange > getCellRange( const ScRange& rRange ) const;
+    /** Returns the XSheetCellRanges interface for the passed cell range addresses. */
+    Reference< XSheetCellRanges > getCellRangeList( const ScRangeList& rRanges ) const;
+
+    /** Returns the XCellRange interface for a column. */
+    Reference< XCellRange > getColumn( sal_Int32 nCol ) const;
+    /** Returns the XCellRange interface for a row. */
+    Reference< XCellRange > getRow( sal_Int32 nRow ) const;
+
+    /** Returns the XDrawPage interface of the draw page of the current sheet. */
+    Reference< XDrawPage > getDrawPage() const;
+    /** Returns the size of the entire drawing page in 1/100 mm. */
+    const awt::Size&         getDrawPageSize() const;
+
+    /** Returns the absolute position of the top-left corner of the cell in 1/100 mm. */
+    awt::Point               getCellPosition( sal_Int32 nCol, sal_Int32 nRow ) const;
+
+    /** Returns the address of the cell that contains the passed point in 1/100 mm. */
+    ScAddress                getCellAddressFromPosition( const awt::Point& rPosition ) const;
+    /** Returns the cell range address that contains the passed rectangle in 1/100 mm. */
+    ScRange                  getCellRangeFromRectangle( const awt::Rectangle& rRect ) const;
+
+    /** Returns the buffer for cell contents and cell formatting. */
+    SheetDataBuffer& getSheetData() { return maSheetData; }
+    /** Returns the conditional formatting in this sheet. */
+    CondFormatBuffer& getCondFormats() { return maCondFormats; }
+    /** Returns the buffer for all cell comments in this sheet. */
+    CommentsBuffer& getComments() { return maComments; }
+    /** Returns the auto filters for the sheet. */
+    AutoFilterBuffer& getAutoFilters() { return maAutoFilters; }
+    /** Returns the buffer for all web query tables in this sheet. */
+    QueryTableBuffer& getQueryTables() { return maQueryTables; }
+    /** Returns the worksheet settings object. */
+    WorksheetSettings& getWorksheetSettings() { return maSheetSett; }
+    /** Returns the page/print settings for this sheet. */
+    PageSettings& getPageSettings() { return maPageSett; }
+    /** Returns the view settings for this sheet. */
+    SheetViewSettings& getSheetViewSettings() { return maSheetViewSett; }
+    /** Returns the VML drawing page for this sheet (OOXML/BIFF12 only). */
+    VmlDrawing&  getVmlDrawing() { return *mxVmlDrawing; }
+    /** returns the ExtLst entries that need to be filled */
+    ExtLst&      getExtLst() { return maExtLst; }
+
+    /** Sets a column or row page break described in the passed struct. */
+    void                setPageBreak( const PageBreakModel& rModel, bool bRowBreak );
+    /** Inserts the hyperlink URL into the spreadsheet. */
+    void                setHyperlink( const HyperlinkModel& rModel );
+    /** Inserts the data validation settings into the spreadsheet. */
+    void                setValidation( const ValidationModel& rModel );
+    /** Sets the path to the DrawingML fragment of this sheet. */
+    void                setDrawingPath( const OUString& rDrawingPath );
+    /** Sets the path to the legacy VML drawing fragment of this sheet. */
+    void                setVmlDrawingPath( const OUString& rVmlDrawingPath );
+
+    /** Extends the used area of this sheet by the passed cell position. */
+    void                extendUsedArea( const ScAddress& rAddress );
+
+    /** Extends the used area of this sheet by the passed cell range. */
+    void                extendUsedArea( const ScRange& rRange );
+    /** Extends the shape bounding box by the position and size of the passed rectangle. */
+    void                extendShapeBoundingBox( const awt::Rectangle& rShapeRect );
+
+    /** Sets base width for all columns (without padding pixels). This value
+        is only used, if base width has not been set with setDefaultColumnWidth(). */
+    void                setBaseColumnWidth( sal_Int32 nWidth );
+    /** Sets default width for all columns. This function overrides the base
+        width set with the setBaseColumnWidth() function. */
+    void                setDefaultColumnWidth( double fWidth );
+    /** Sets column settings for a specific column range.
+        @descr  Column default formatting is converted directly, other settings
+        are cached and converted in the finalizeImport() call. */
+    void                setColumnModel( const ColumnModel& rModel );
+    /** Converts column default cell formatting. */
+    void convertColumnFormat( sal_Int32 nFirstCol, sal_Int32 nLastCol, sal_Int32 nXfId );
+
+    /** Sets default height and hidden state for all unused rows in the sheet. */
+    void                setDefaultRowSettings( double fHeight, bool bCustomHeight, bool bHidden, bool bThickTop, bool bThickBottom );
+    /** Sets row settings for a specific row.
+        @descr  Row default formatting is converted directly, other settings
+        are cached and converted in the finalizeImport() call. */
+    void                setRowModel( const RowModel& rModel );
+
+    /** Initial conversion before importing the worksheet. */
+    void                initializeWorksheetImport();
+    /** Final conversion after importing the worksheet. */
+    void                finalizeWorksheetImport();
+
+    void finalizeDrawingImport();
+
+    /// Allow the threaded importer to override our progress bar impl.
+    virtual ISegmentProgressBarRef getRowProgress() override
+    {
+        return mxRowProgress;
+    }
+    virtual void setCustomRowProgress( const ISegmentProgressBarRef &rxRowProgress ) override
+    {
+        mxRowProgress = rxRowProgress;
+        mbFastRowProgress = true;
+    }
+
+private:
+    typedef ::std::vector< sal_Int32 >                  OutlineLevelVec;
+    typedef ::std::pair< ColumnModel, sal_Int32 >       ColumnModelRange;
+    typedef ::std::map< sal_Int32, ColumnModelRange >   ColumnModelRangeMap;
+    typedef ::std::pair< RowModel, sal_Int32 >          RowModelRange;
+    typedef ::std::map< sal_Int32, RowModelRange >      RowModelRangeMap;
+
+    /** Inserts all imported hyperlinks into their cell ranges. */
+    void finalizeHyperlinkRanges();
+    /** Generates the final URL for the passed hyperlink. */
+    OUString            getHyperlinkUrl( const HyperlinkModel& rHyperlink ) const;
+    /** Inserts a hyperlinks into the specified cell. */
+    void insertHyperlink( const ScAddress& rAddress, const OUString& rUrl );
+
+    /** Inserts all imported data validations into their cell ranges. */
+    void                finalizeValidationRanges() const;
+
+    /** Converts column properties for all columns in the sheet. */
+    void                convertColumns();
+    /** Converts column properties. */
+    void                convertColumns( OutlineLevelVec& orColLevels, const ValueRange& rColRange, const ColumnModel& rModel );
+
+    /** Converts row properties for all rows in the sheet. */
+    void                convertRows(const std::vector<sc::ColRowSpan>& rSpans);
+    /** Converts row properties. */
+    void                convertRows(OutlineLevelVec& orRowLevels, const ValueRange& rRowRange,
+                                    const RowModel& rModel,
+                                    const std::vector<sc::ColRowSpan>& rSpans,
+                                    double fDefHeight = -1.0);
+
+    /** Converts outline grouping for the passed column or row. */
+    void                convertOutlines( OutlineLevelVec& orLevels, sal_Int32 nColRow, sal_Int32 nLevel, bool bCollapsed, bool bRows );
+    /** Groups columns or rows for the given range. */
+    void                groupColumnsOrRows( sal_Int32 nFirstColRow, sal_Int32 nLastColRow, bool bCollapsed, bool bRows );
+
+    /** Imports the drawings of the sheet (DML, VML, DFF) and updates the used area. */
+    void                finalizeDrawings();
+
+    /** Update the row import progress bar */
+    void UpdateRowProgress( const ScRange& rUsedArea, SCROW nRow );
+
+private:
+    typedef ::std::unique_ptr< VmlDrawing >       VmlDrawingPtr;
+
+    const ScAddress&    mrMaxApiPos;        /// Reference to maximum Calc cell address from address converter.
+    ScRange             maUsedArea;         /// Used area of the sheet, and sheet index of the sheet.
+    ColumnModel         maDefColModel;      /// Default column formatting.
+    ColumnModelRangeMap maColModels;        /// Ranges of columns sorted by first column index.
+    RowModel            maDefRowModel;      /// Default row formatting.
+    RowModelRangeMap    maRowModels;        /// Ranges of rows sorted by first row index.
+    std::vector< HyperlinkModel > maHyperlinks;       /// Cell ranges containing hyperlinks.
+    std::vector< ValidationModel > maValidations;      /// Cell ranges containing data validation settings.
+    SheetDataBuffer     maSheetData;        /// Buffer for cell contents and cell formatting.
+    CondFormatBuffer    maCondFormats;      /// Buffer for conditional formatting.
+    CommentsBuffer      maComments;         /// Buffer for all cell comments in this sheet.
+    AutoFilterBuffer    maAutoFilters;      /// Sheet auto filters (not associated to a table).
+    QueryTableBuffer    maQueryTables;      /// Buffer for all web query tables in this sheet.
+    WorksheetSettings   maSheetSett;        /// Global settings for this sheet.
+    PageSettings        maPageSett;         /// Page/print settings for this sheet.
+    SheetViewSettings   maSheetViewSett;    /// View settings for this sheet.
+    VmlDrawingPtr       mxVmlDrawing;       /// Collection of all VML shapes.
+    ExtLst              maExtLst;           /// List of extended elements
+    OUString            maDrawingPath;      /// Path to DrawingML fragment.
+    OUString            maVmlDrawingPath;   /// Path to legacy VML drawing fragment.
+    awt::Size                maDrawPageSize;     /// Current size of the drawing page in 1/100 mm.
+    awt::Rectangle           maShapeBoundingBox; /// Bounding box for all shapes from all drawings.
+    ISegmentProgressBarRef mxProgressBar;   /// Sheet progress bar.
+    bool                   mbFastRowProgress; /// Do we have a progress bar thread ?
+    ISegmentProgressBarRef mxRowProgress;   /// Progress bar for row/cell processing.
+    ISegmentProgressBarRef mxFinalProgress; /// Progress bar for finalization.
+    WorksheetType       meSheetType;        /// Type of this sheet.
+    Reference< XSpreadsheet > mxSheet;      /// Reference to the current sheet.
+    bool                mbHasDefWidth;      /// True = default column width is set from defaultColWidth attribute.
+};
+
+constexpr OUStringLiteral gaSheetCellRanges( u"com.sun.star.sheet.SheetCellRanges" ); /// Service name for a SheetCellRanges object.
+
+WorksheetGlobals::WorksheetGlobals( const WorkbookHelper& rHelper, const ISegmentProgressBarRef& rxProgressBar, WorksheetType eSheetType, SCTAB nSheet ) :
+    WorkbookHelper( rHelper ),
+    mrMaxApiPos( rHelper.getAddressConverter().getMaxApiAddress() ),
+    maUsedArea( SCCOL_MAX, SCROW_MAX, nSheet, -1, -1, nSheet ), // Set start address to largest possible value, and end address to smallest
+    maSheetData( *this ),
+    maCondFormats( *this ),
+    maComments( *this ),
+    maAutoFilters( *this ),
+    maQueryTables( *this ),
+    maSheetSett( *this ),
+    maPageSett( *this ),
+    maSheetViewSett( *this ),
+    mxProgressBar( rxProgressBar ),
+    mbFastRowProgress( false ),
+    meSheetType( eSheetType ),
+    mxSheet(getSheetFromDoc( nSheet )),
+    mbHasDefWidth( false )
+{
+    if( !mxSheet.is() )
+        maUsedArea.aStart.SetTab( -1 );
+
+    // default column settings (width and hidden state may be updated later)
+    maDefColModel.mfWidth = 8.5;
+    maDefColModel.mnXfId = -1;
+    maDefColModel.mnLevel = 0;
+    maDefColModel.mbHidden = false;
+    maDefColModel.mbCollapsed = false;
+
+    // default row settings (height and hidden state may be updated later)
+    maDefRowModel.mfHeight = 0.0;
+    maDefRowModel.mnXfId = -1;
+    maDefRowModel.mnLevel = 0;
+    maDefRowModel.mbCustomHeight = false;
+    maDefRowModel.mbCustomFormat = false;
+    maDefRowModel.mbShowPhonetic = false;
+    maDefRowModel.mbHidden = false;
+    maDefRowModel.mbCollapsed = false;
+
+    // buffers
+    mxVmlDrawing.reset( new VmlDrawing( *this ) );
+
+    // prepare progress bars
+    if( mxProgressBar )
+    {
+        mxRowProgress = mxProgressBar->createSegment( 0.5 );
+        mxFinalProgress = mxProgressBar->createSegment( 0.5 );
+    }
+}
+
+Reference< XCell > WorksheetGlobals::getCell( const ScAddress& rAddress ) const
+{
+    Reference< XCell > xCell;
+    if( mxSheet.is() ) try
+    {
+        xCell = mxSheet->getCellByPosition( rAddress.Col(), rAddress.Row() );
+    }
+    catch( Exception& )
+    {
+    }
+    return xCell;
+}
+
+Reference< XCellRange > WorksheetGlobals::getCellRange( const ScRange& rRange ) const
+{
+    Reference< XCellRange > xRange;
+    if( mxSheet.is() ) try
+    {
+        xRange = mxSheet->getCellRangeByPosition( rRange.aStart.Col(), rRange.aStart.Row(), rRange.aEnd.Col(), rRange.aEnd.Row() );
+    }
+    catch( Exception& )
+    {
+    }
+    return xRange;
+}
+
+Reference< XSheetCellRanges > WorksheetGlobals::getCellRangeList( const ScRangeList& rRanges ) const
+{
+    Reference< XSheetCellRanges > xRanges;
+    if( mxSheet.is() && !rRanges.empty() ) try
+    {
+        xRanges.set( getBaseFilter().getModelFactory()->createInstance( gaSheetCellRanges ), UNO_QUERY_THROW );
+        Reference< XSheetCellRangeContainer > xRangeCont( xRanges, UNO_QUERY_THROW );
+        xRangeCont->addRangeAddresses( AddressConverter::toApiSequence(rRanges), false );
+    }
+    catch( Exception& )
+    {
+    }
+    return xRanges;
+}
+
+Reference< XCellRange > WorksheetGlobals::getColumn( sal_Int32 nCol ) const
+{
+    Reference< XCellRange > xColumn;
+    try
+    {
+        Reference< XColumnRowRange > xColRowRange( mxSheet, UNO_QUERY_THROW );
+        Reference< XTableColumns > xColumns( xColRowRange->getColumns(), UNO_SET_THROW );
+        xColumn.set( xColumns->getByIndex( nCol ), UNO_QUERY );
+    }
+    catch( Exception& )
+    {
+    }
+    return xColumn;
+}
+
+Reference< XCellRange > WorksheetGlobals::getRow( sal_Int32 nRow ) const
+{
+    Reference< XCellRange > xRow;
+    try
+    {
+        Reference< XColumnRowRange > xColRowRange( mxSheet, UNO_QUERY_THROW );
+        Reference< XTableRows > xRows( xColRowRange->getRows(), UNO_SET_THROW );
+        xRow.set( xRows->getByIndex( nRow ), UNO_QUERY );
+    }
+    catch( Exception& )
+    {
+    }
+    return xRow;
+}
+
+Reference< XDrawPage > WorksheetGlobals::getDrawPage() const
+{
+    Reference< XDrawPage > xDrawPage;
+    try
+    {
+        xDrawPage = Reference< XDrawPageSupplier >( mxSheet, UNO_QUERY_THROW )->getDrawPage();
+    }
+    catch( Exception& )
+    {
+    }
+    return xDrawPage;
+}
+
+const awt::Size& WorksheetGlobals::getDrawPageSize() const
+{
+    OSL_ENSURE( (maDrawPageSize.Width > 0) && (maDrawPageSize.Height > 0), "WorksheetGlobals::getDrawPageSize - called too early, size invalid" );
+    return maDrawPageSize;
+}
+
+awt::Point WorksheetGlobals::getCellPosition( sal_Int32 nCol, sal_Int32 nRow ) const
+{
+    const tools::Rectangle aMMRect( getScDocument().GetMMRect( nCol, nRow, nCol, nRow, getSheetIndex() ) );
+    awt::Point aPoint( lclClampToNonNegativeInt32( aMMRect.Left() ),
+                       lclClampToNonNegativeInt32( aMMRect.Top() ) );
+    return aPoint;
+}
+
+namespace {
+
+sal_Int32 lclGetMidAddr( sal_Int32 nBegAddr, sal_Int32 nEndAddr, sal_Int32 nBegPos, sal_Int32 nEndPos, sal_Int32 nSearchPos )
+{
+    // use sal_Int64 to prevent integer overflow
+    return nBegAddr + 1 + static_cast< sal_Int32 >( static_cast< sal_Int64 >( nEndAddr - nBegAddr - 2 ) * (nSearchPos - nBegPos) / (nEndPos - nBegPos) );
+}
+
+bool lclPrepareInterval( sal_Int32 nBegAddr, sal_Int32& rnMidAddr, sal_Int32 nEndAddr,
+        sal_Int32 nBegPos, sal_Int32 nEndPos, sal_Int32 nSearchPos )
+{
+    // searched position before nBegPos -> use nBegAddr
+    if( nSearchPos <= nBegPos )
+    {
+        rnMidAddr = nBegAddr;
+        return false;
+    }
+
+    // searched position after nEndPos, or begin next to end -> use nEndAddr
+    if( (nSearchPos >= nEndPos) || (nBegAddr + 1 >= nEndAddr) )
+    {
+        rnMidAddr = nEndAddr;
+        return false;
+    }
+
+    /*  Otherwise find mid address according to position. lclGetMidAddr() will
+        return an address between nBegAddr and nEndAddr. */
+    rnMidAddr = lclGetMidAddr( nBegAddr, nEndAddr, nBegPos, nEndPos, nSearchPos );
+    return true;
+}
+
+bool lclUpdateInterval( sal_Int32& rnBegAddr, sal_Int32& rnMidAddr, sal_Int32& rnEndAddr,
+        sal_Int32& rnBegPos, sal_Int32 nMidPos, sal_Int32& rnEndPos, sal_Int32 nSearchPos )
+{
+    // nSearchPos < nMidPos: use the interval [begin,mid] in the next iteration
+    if( nSearchPos < nMidPos )
+    {
+        // if rnBegAddr is next to rnMidAddr, the latter is the column/row in question
+        if( rnBegAddr + 1 >= rnMidAddr )
+            return false;
+        // otherwise, set interval end to mid
+        rnEndPos = nMidPos;
+        rnEndAddr = rnMidAddr;
+        rnMidAddr = lclGetMidAddr( rnBegAddr, rnEndAddr, rnBegPos, rnEndPos, nSearchPos );
+        return true;
+    }
+
+    // nSearchPos > nMidPos: use the interval [mid,end] in the next iteration
+    if( nSearchPos > nMidPos )
+    {
+        // if rnMidAddr is next to rnEndAddr, the latter is the column/row in question
+        if( rnMidAddr + 1 >= rnEndAddr )
+        {
+            rnMidAddr = rnEndAddr;
+            return false;
+        }
+        // otherwise, set interval start to mid
+        rnBegPos = nMidPos;
+        rnBegAddr = rnMidAddr;
+        rnMidAddr = lclGetMidAddr( rnBegAddr, rnEndAddr, rnBegPos, rnEndPos, nSearchPos );
+        return true;
+    }
+
+    // nSearchPos == nMidPos: rnMidAddr is the column/row in question, do not loop anymore
+    return false;
+}
+
+} // namespace
+
+ScAddress WorksheetGlobals::getCellAddressFromPosition( const awt::Point& rPosition ) const
+{
+    // starting cell address and its position in drawing layer (top-left edge)
+    sal_Int32 nBegCol = 0;
+    sal_Int32 nBegRow = 0;
+    awt::Point aBegPos( 0, 0 );
+
+    // end cell address and its position in drawing layer (bottom-right edge)
+    sal_Int32 nEndCol = mrMaxApiPos.Col() + 1;
+    sal_Int32 nEndRow = mrMaxApiPos.Row() + 1;
+    awt::Point aEndPos( maDrawPageSize.Width, maDrawPageSize.Height );
+
+    // starting point for interval search
+    sal_Int32 nMidCol, nMidRow;
+    bool bLoopCols = lclPrepareInterval( nBegCol, nMidCol, nEndCol, aBegPos.X, aEndPos.X, rPosition.X );
+    bool bLoopRows = lclPrepareInterval( nBegRow, nMidRow, nEndRow, aBegPos.Y, aEndPos.Y, rPosition.Y );
+    awt::Point aMidPos = getCellPosition( nMidCol, nMidRow );
+
+    /*  The loop will find the column/row index of the cell right of/below
+        the cell containing the passed point, unless the point is located at
+        the top or left border of the containing cell. */
+    while( bLoopCols || bLoopRows )
+    {
+        bLoopCols = bLoopCols && lclUpdateInterval( nBegCol, nMidCol, nEndCol, aBegPos.X, aMidPos.X, aEndPos.X, rPosition.X );
+        bLoopRows = bLoopRows && lclUpdateInterval( nBegRow, nMidRow, nEndRow, aBegPos.Y, aMidPos.Y, aEndPos.Y, rPosition.Y );
+        aMidPos = getCellPosition( nMidCol, nMidRow );
+    }
+
+    /*  The cell left of/above the current search position contains the passed
+        point, unless the point is located on the top/left border of the cell,
+        or the last column/row of the sheet has been reached. */
+    if( aMidPos.X > rPosition.X ) --nMidCol;
+    if( aMidPos.Y > rPosition.Y ) --nMidRow;
+    return ScAddress( nMidCol, nMidRow, getSheetIndex() );
+}
+
+ScRange WorksheetGlobals::getCellRangeFromRectangle( const awt::Rectangle& rRect ) const
+{
+    ScAddress aStartAddr = getCellAddressFromPosition( awt::Point( rRect.X, rRect.Y ) );
+    awt::Point aBotRight( rRect.X + rRect.Width, rRect.Y + rRect.Height );
+    ScAddress aEndAddr = getCellAddressFromPosition( aBotRight );
+    bool bMultiCols = aStartAddr.Col() < aEndAddr.Col();
+    bool bMultiRows = aStartAddr.Row() < aEndAddr.Row();
+    if( bMultiCols || bMultiRows )
+    {
+        /*  Reduce end position of the cell range to previous column or row, if
+            the rectangle ends exactly between two columns or rows. */
+        awt::Point aEndPos = getCellPosition( aEndAddr.Col(), aEndAddr.Row() );
+        if( bMultiCols && (aBotRight.X <= aEndPos.X) )
+            aEndAddr.IncCol(-1);
+        if( bMultiRows && (aBotRight.Y <= aEndPos.Y) )
+            aEndAddr.IncRow(-1);
+    }
+    return ScRange( aStartAddr.Col(), aStartAddr.Row(), getSheetIndex(),
+                    aEndAddr.Col(), aEndAddr.Row(), getSheetIndex() );
+}
+
+void WorksheetGlobals::setPageBreak( const PageBreakModel& rModel, bool bRowBreak )
+{
+    if( rModel.mbManual && (rModel.mnColRow > 0) )
+    {
+        PropertySet aPropSet( bRowBreak ? getRow( rModel.mnColRow ) : getColumn( rModel.mnColRow ) );
+        aPropSet.setProperty( PROP_IsStartOfNewPage, true );
+    }
+}
+
+void WorksheetGlobals::setHyperlink( const HyperlinkModel& rModel )
+{
+    maHyperlinks.push_back( rModel );
+}
+
+void WorksheetGlobals::setValidation( const ValidationModel& rModel )
+{
+    maValidations.push_back( rModel );
+}
+
+void WorksheetGlobals::setDrawingPath( const OUString& rDrawingPath )
+{
+    maDrawingPath = rDrawingPath;
+}
+
+void WorksheetGlobals::setVmlDrawingPath( const OUString& rVmlDrawingPath )
+{
+    maVmlDrawingPath = rVmlDrawingPath;
+}
+
+void WorksheetGlobals::extendUsedArea( const ScAddress& rAddress )
+{
+    maUsedArea.aStart.SetCol( ::std::min( maUsedArea.aStart.Col(), rAddress.Col() ) );
+    maUsedArea.aStart.SetRow( ::std::min( maUsedArea.aStart.Row(), rAddress.Row() ) );
+    maUsedArea.aEnd.SetCol( ::std::max( maUsedArea.aEnd.Col(), rAddress.Col() ) );
+    maUsedArea.aEnd.SetRow( ::std::max( maUsedArea.aEnd.Row(), rAddress.Row() ) );
+}
+
+void WorksheetGlobals::extendUsedArea( const ScRange& rRange )
+{
+    extendUsedArea( rRange.aStart );
+    extendUsedArea( rRange.aEnd );
+}
+
+void WorksheetHelper::extendUsedArea( const ScRange& rRange )
+{
+    extendUsedArea( rRange.aStart );
+    extendUsedArea( rRange.aEnd );
+}
+
+void WorksheetGlobals::extendShapeBoundingBox( const awt::Rectangle& rShapeRect )
+{
+    if( (maShapeBoundingBox.Width == 0) && (maShapeBoundingBox.Height == 0) )
+    {
+        // width and height of maShapeBoundingBox are assumed to be zero on first cell
+        maShapeBoundingBox = rShapeRect;
+    }
+    else
+    {
+        sal_Int32 nEndX = ::std::max( maShapeBoundingBox.X + maShapeBoundingBox.Width, rShapeRect.X + rShapeRect.Width );
+        sal_Int32 nEndY = ::std::max( maShapeBoundingBox.Y + maShapeBoundingBox.Height, rShapeRect.Y + rShapeRect.Height );
+        maShapeBoundingBox.X = ::std::min( maShapeBoundingBox.X, rShapeRect.X );
+        maShapeBoundingBox.Y = ::std::min( maShapeBoundingBox.Y, rShapeRect.Y );
+        maShapeBoundingBox.Width = nEndX - maShapeBoundingBox.X;
+        maShapeBoundingBox.Height = nEndY - maShapeBoundingBox.Y;
+    }
+}
+
+void WorksheetGlobals::setBaseColumnWidth( sal_Int32 nWidth )
+{
+    // do not modify width, if setDefaultColumnWidth() has been used
+    if( !mbHasDefWidth && (nWidth > 0) )
+    {
+        // #i3006# add 5 pixels padding to the width
+        maDefColModel.mfWidth = nWidth + getUnitConverter().scaleValue( 5, Unit::ScreenX, Unit::Digit );
+    }
+}
+
+void WorksheetGlobals::setDefaultColumnWidth( double fWidth )
+{
+    // overrides a width set with setBaseColumnWidth()
+    if( fWidth > 0.0 )
+    {
+        maDefColModel.mfWidth = fWidth;
+        mbHasDefWidth = true;
+    }
+}
+
+void WorksheetGlobals::setColumnModel( const ColumnModel& rModel )
+{
+    // convert 1-based OOXML column indexes to 0-based API column indexes
+    sal_Int32 nFirstCol = rModel.maRange.mnFirst - 1;
+    sal_Int32 nLastCol = rModel.maRange.mnLast - 1;
+    if( !(getAddressConverter().checkCol( nFirstCol, true ) && (nFirstCol <= nLastCol)) )
+        return;
+
+    // Validate last column index.
+    // If last column is equal to last possible column, Excel adds one
+    // more. We do that also in XclExpColinfo::SaveXml() and for 1024 end
+    // up with 1025 instead, which would lead to excess columns in
+    // checkCol(). Cater for this oddity.
+    if (nLastCol == mrMaxApiPos.Col() + 1)
+        --nLastCol;
+    // This is totally fouled up. If we saved 1025 and the file is saved
+    // with Excel again, it increments the value to 1026.
+    else if (nLastCol == mrMaxApiPos.Col() + 2)
+        nLastCol -= 2;
+    // Excel may add a column range for the remaining columns (with
+    // <cols><col .../></cols>), even if not used or only used to grey out
+    // columns in page break view. Don't let that trigger overflow warning,
+    // so check for the last possible column. If there really is content in
+    // the range that should be caught anyway.
+    else if (nLastCol == getAddressConverter().getMaxXlsAddress().Col())
+        nLastCol = mrMaxApiPos.Col();
+    // User may have applied custom column widths to arbitrary excess
+    // columns. Ignore those and don't track as overflow columns (false).
+    // Effectively this does the same as the above cases, just keep them
+    // for explanation.
+    // Actual data present should trigger the overflow detection later.
+    else if( !getAddressConverter().checkCol( nLastCol, false ) )
+        nLastCol = mrMaxApiPos.Col();
+    // try to find entry in column model map that is able to merge with the passed model
+    bool bInsertModel = true;
+    if( !maColModels.empty() )
+    {
+        // find first column model range following nFirstCol (nFirstCol < aIt->first), or end of map
+        ColumnModelRangeMap::iterator aIt = maColModels.upper_bound( nFirstCol );
+        OSL_ENSURE( aIt == maColModels.end(), "WorksheetGlobals::setColModel - columns are unsorted" );
+        // if inserting before another column model, get last free column
+        OSL_ENSURE( (aIt == maColModels.end()) || (nLastCol < aIt->first), "WorksheetGlobals::setColModel - multiple models of the same column" );
+        if( aIt != maColModels.end() )
+            nLastCol = ::std::min( nLastCol, aIt->first - 1 );
+        if( aIt != maColModels.begin() )
+        {
+            // go to previous map element (which may be able to merge with the passed model)
+            --aIt;
+            // the usage of upper_bound() above ensures that aIt->first is less than or equal to nFirstCol now
+            sal_Int32& rnLastMapCol = aIt->second.second;
+            OSL_ENSURE( rnLastMapCol < nFirstCol, "WorksheetGlobals::setColModel - multiple models of the same column" );
+            nFirstCol = ::std::max( rnLastMapCol + 1, nFirstCol );
+            if( (rnLastMapCol + 1 == nFirstCol) && (nFirstCol <= nLastCol) && aIt->second.first.isMergeable( rModel ) )
+            {
+                // can merge with existing model, update last column index
+                rnLastMapCol = nLastCol;
+                bInsertModel = false;
+            }
+        }
+    }
+    if( nFirstCol <= nLastCol )
+    {
+        // insert the column model, if it has not been merged with another
+        if( bInsertModel )
+            maColModels[ nFirstCol ] = ColumnModelRange( rModel, nLastCol );
+        // set column formatting directly
+        convertColumnFormat( nFirstCol, nLastCol, rModel.mnXfId );
+    }
+}
+
+void WorksheetGlobals::convertColumnFormat( sal_Int32 nFirstCol, sal_Int32 nLastCol, sal_Int32 nXfId )
+{
+    ScRange aRange( nFirstCol, 0, getSheetIndex(), nLastCol, mrMaxApiPos.Row(), getSheetIndex() );
+    if( getAddressConverter().validateCellRange( aRange, true, false ) )
+    {
+        const StylesBuffer& rStyles = getStyles();
+
+        // Set cell styles via direct API - the preferred approach.
+        ScDocumentImport& rDoc = getDocImport();
+        rStyles.writeCellXfToDoc(rDoc, aRange, nXfId);
+    }
+}
+
+void WorksheetGlobals::setDefaultRowSettings( double fHeight, bool bCustomHeight, bool bHidden, bool bThickTop, bool bThickBottom )
+{
+    maDefRowModel.mfHeight = fHeight;
+    maDefRowModel.mbCustomHeight = bCustomHeight;
+    maDefRowModel.mbHidden = bHidden;
+    maDefRowModel.mbThickTop = bThickTop;
+    maDefRowModel.mbThickBottom = bThickBottom;
+}
+
+void WorksheetGlobals::setRowModel( const RowModel& rModel )
+{
+    // convert 1-based OOXML row index to 0-based API row index
+    sal_Int32 nRow = rModel.mnRow - 1;
+    if( getAddressConverter().checkRow( nRow, true ) )
+    {
+        // try to find entry in row model map that is able to merge with the passed model
+        bool bInsertModel = true;
+        bool bUnusedRow = true;
+        if( !maRowModels.empty() )
+        {
+            // find first row model range following nRow (nRow < aIt->first), or end of map
+            RowModelRangeMap::iterator aIt = maRowModels.upper_bound( nRow );
+            OSL_ENSURE( aIt == maRowModels.end(), "WorksheetGlobals::setRowModel - rows are unsorted" );
+            if( aIt != maRowModels.begin() )
+            {
+                // go to previous map element (which may be able to merge with the passed model)
+                --aIt;
+                // the usage of upper_bound() above ensures that aIt->first is less than or equal to nRow now
+                sal_Int32& rnLastMapRow = aIt->second.second;
+                bUnusedRow = rnLastMapRow < nRow;
+                OSL_ENSURE( bUnusedRow, "WorksheetGlobals::setRowModel - multiple models of the same row" );
+                if( (rnLastMapRow + 1 == nRow) && aIt->second.first.isMergeable( rModel ) )
+                {
+                    // can merge with existing model, update last row index
+                    ++rnLastMapRow;
+                    bInsertModel = false;
+                }
+            }
+        }
+        if( bUnusedRow )
+        {
+            // insert the row model, if it has not been merged with another
+            if( bInsertModel )
+                maRowModels[ nRow ] = RowModelRange( rModel, nRow );
+            // set row formatting
+            maSheetData.setRowFormat( nRow, rModel.mnXfId, rModel.mbCustomFormat );
+            // set column spans
+            maSheetData.setColSpans( nRow, rModel.maColSpans );
+        }
+    }
+
+    UpdateRowProgress( maUsedArea, nRow );
+}
+
+// This is called at a higher frequency inside the (threaded) inner loop.
+void WorksheetGlobals::UpdateRowProgress( const ScRange& rUsedArea, SCROW nRow )
+{
+    if (!mxRowProgress || nRow < rUsedArea.aStart.Row() || rUsedArea.aEnd.Row() < nRow)
+        return;
+
+    double fNewPos = static_cast<double>(nRow - rUsedArea.aStart.Row() + 1.0) / (rUsedArea.aEnd.Row() - rUsedArea.aStart.Row() + 1.0);
+
+    if (mbFastRowProgress)
+        mxRowProgress->setPosition(fNewPos);
+    else
+    {
+        double fCurPos = mxRowProgress->getPosition();
+        if (fCurPos < fNewPos && (fNewPos - fCurPos) > 0.3)
+            // Try not to re-draw progress bar too frequently.
+            mxRowProgress->setPosition(fNewPos);
+    }
+}
+
+void WorksheetGlobals::initializeWorksheetImport()
+{
+    // set default cell style for unused cells
+    ScDocumentImport& rDoc = getDocImport();
+
+    ScStyleSheet* pStyleSheet =
+        static_cast<ScStyleSheet*>(rDoc.getDoc().GetStyleSheetPool()->Find(
+            getStyles().getDefaultStyleName(), SfxStyleFamily::Para));
+
+    if (pStyleSheet)
+        rDoc.setCellStyleToSheet(getSheetIndex(), *pStyleSheet);
+
+    /*  Remember the current sheet index in global data, needed by global
+        objects, e.g. the chart converter. */
+    setCurrentSheetIndex( getSheetIndex() );
+}
+
+void WorksheetGlobals::finalizeWorksheetImport()
+{
+    lclUpdateProgressBar( mxRowProgress, 1.0 );
+    maSheetData.finalizeImport();
+    // assumes getTables().finalizeImport ( which creates the DatabaseRanges )
+    // has been called already
+    getTables().applyAutoFilters();
+
+    getCondFormats().finalizeImport();
+    lclUpdateProgressBar( mxFinalProgress, 0.25 );
+    finalizeHyperlinkRanges();
+    finalizeValidationRanges();
+    maAutoFilters.finalizeImport( getSheetIndex() );
+    maQueryTables.finalizeImport();
+    maSheetSett.finalizeImport();
+    maPageSett.finalizeImport();
+    maSheetViewSett.finalizeImport();
+
+    lclUpdateProgressBar( mxFinalProgress, 0.5 );
+    convertColumns();
+
+    // tdf#99913 rows hidden by filter need extra flag
+    ScDocument& rDoc = getScDocument();
+    std::vector<sc::ColRowSpan> aSpans;
+    SCTAB nTab = getSheetIndex();
+    ScDBData* pDBData = rDoc.GetAnonymousDBData(nTab);
+    if (pDBData && pDBData->HasAutoFilter())
+    {
+        ScRange aRange;
+        pDBData->GetArea(aRange);
+        SCCOLROW nStartRow = static_cast<SCCOLROW>(aRange.aStart.Row());
+        SCCOLROW nEndRow = static_cast<SCCOLROW>(aRange.aEnd.Row());
+        aSpans.push_back(sc::ColRowSpan(nStartRow, nEndRow));
+    }
+    ScDBCollection* pDocColl = rDoc.GetDBCollection();
+    if (!pDocColl->empty())
+    {
+        ScDBCollection::NamedDBs& rDBs = pDocColl->getNamedDBs();
+        for (const auto& rxDB : rDBs)
+        {
+            if (rxDB->GetTab() == nTab && rxDB->HasAutoFilter())
+            {
+                ScRange aRange;
+                rxDB->GetArea(aRange);
+                SCCOLROW nStartRow = static_cast<SCCOLROW>(aRange.aStart.Row());
+                SCCOLROW nEndRow = static_cast<SCCOLROW>(aRange.aEnd.Row());
+                aSpans.push_back(sc::ColRowSpan(nStartRow, nEndRow));
+            }
+        }
+    }
+    convertRows(aSpans);
+    lclUpdateProgressBar( mxFinalProgress, 1.0 );
+}
+
+void WorksheetGlobals::finalizeDrawingImport()
+{
+    finalizeDrawings();
+
+    // forget current sheet index in global data
+    setCurrentSheetIndex( -1 );
+}
+
+// private --------------------------------------------------------------------
+
+void WorksheetGlobals::finalizeHyperlinkRanges()
+{
+    for (auto const& link : maHyperlinks)
+    {
+        OUString aUrl = getHyperlinkUrl(link);
+        // try to insert URL into each cell of the range
+        if( !aUrl.isEmpty() )
+            for( ScAddress aAddress(link.maRange.aStart.Col(), link.maRange.aStart.Row(), getSheetIndex() ); aAddress.Row() <= link.maRange.aEnd.Row(); aAddress.IncRow() )
+                for( aAddress.SetCol(link.maRange.aStart.Col()); aAddress.Col() <= link.maRange.aEnd.Col(); aAddress.IncCol() )
+                    insertHyperlink( aAddress, aUrl );
+    }
+}
+
+OUString WorksheetGlobals::getHyperlinkUrl( const HyperlinkModel& rHyperlink ) const
+{
+    OUStringBuffer aUrlBuffer;
+    if( !rHyperlink.maTarget.isEmpty() )
+        aUrlBuffer.append( getBaseFilter().getAbsoluteUrl( rHyperlink.maTarget ) );
+    if( !rHyperlink.maLocation.isEmpty() )
+        aUrlBuffer.append( '#' ).append( rHyperlink.maLocation );
+    OUString aUrl = aUrlBuffer.makeStringAndClear();
+
+    if( aUrl.startsWith("#") )
+    {
+        sal_Int32 nSepPos = aUrl.lastIndexOf( '!' );
+        if( nSepPos > 0 )
+        {
+            // Do not attempt to blindly convert '#SheetName!A1' to
+            // '#SheetName.A1', it can be #SheetName!R1C1 as well. Hyperlink
+            // handler has to handle all, but prefer '#SheetName.A1' if
+            // possible.
+            if (nSepPos < aUrl.getLength() - 1)
+            {
+                ScRange aRange;
+                const ScDocumentImport& rDoc = getDocImport();
+                if ((aRange.ParseAny( aUrl.copy( nSepPos + 1 ), rDoc.getDoc(),
+                                formula::FormulaGrammar::CONV_XL_R1C1)
+                      & ScRefFlags::VALID) == ScRefFlags::ZERO)
+                    aUrl = aUrl.replaceAt( nSepPos, 1, rtl::OUStringChar( '.' ) );
+            }
+            // #i66592# convert sheet names that have been renamed on import
+            OUString aSheetName = aUrl.copy( 1, nSepPos - 1 );
+            OUString aCalcName = getWorksheets().getCalcSheetName( aSheetName );
+            if( !aCalcName.isEmpty() )
+                aUrl = aUrl.replaceAt( 1, nSepPos - 1, aCalcName );
+        }
+    }
+
+    return aUrl;
+}
+
+void WorksheetGlobals::insertHyperlink( const ScAddress& rAddress, const OUString& rUrl )
+{
+    ScDocumentImport& rDoc = getDocImport();
+    ScRefCellValue aCell(rDoc.getDoc(), rAddress);
+
+    if (aCell.meType == CELLTYPE_STRING || aCell.meType == CELLTYPE_EDIT)
+    {
+        OUString aStr = aCell.getString(&rDoc.getDoc());
+        ScFieldEditEngine& rEE = rDoc.getDoc().GetEditEngine();
+        rEE.Clear();
+
+        SvxURLField aURLField(rUrl, aStr, SvxURLFormat::Repr);
+        SvxFieldItem aURLItem(aURLField, EE_FEATURE_FIELD);
+        rEE.QuickInsertField(aURLItem, ESelection());
+
+        rDoc.setEditCell(rAddress, rEE.CreateTextObject());
+    }
+    else
+    {
+        // Handle other cell types e.g. formulas ( and ? ) that have associated
+        // hyperlinks.
+        // Ideally all hyperlinks should be treated  as below. For the moment,
+        // given the current absence of ods support lets just handle what we
+        // previously didn't handle the new way.
+        // Unfortunately we won't be able to preserve such hyperlinks when
+        // saving to ods. Note: when we are able to save such hyperlinks to ods
+        // we should handle *all* imported hyperlinks as below ( e.g. as cell
+        // attribute ) for better interoperability.
+
+        SfxStringItem aItem(ATTR_HYPERLINK, rUrl);
+        rDoc.getDoc().ApplyAttr(rAddress.Col(), rAddress.Row(), rAddress.Tab(), aItem);
+    }
+}
+
+void WorksheetGlobals::finalizeValidationRanges() const
+{
+    for (auto const& validation : maValidations)
+    {
+        PropertySet aPropSet( getCellRangeList(validation.maRanges) );
+
+        Reference< XPropertySet > xValidation( aPropSet.getAnyProperty( PROP_Validation ), UNO_QUERY );
+        if( xValidation.is() )
+        {
+            PropertySet aValProps( xValidation );
+
+            try
+            {
+                const OUString aToken = validation.msRef.getToken( 0, ' ' );
+
+                Reference<XSpreadsheet> xSheet = getSheetFromDoc( getCurrentSheetIndex() );
+                Reference<XCellRange> xDBCellRange;
+                Reference<XCell> xCell;
+                xDBCellRange = xSheet->getCellRangeByName( aToken );
+
+                xCell = xDBCellRange->getCellByPosition( 0, 0 );
+                Reference<XCellAddressable> xCellAddressable( xCell, UNO_QUERY_THROW );
+                CellAddress aFirstCell = xCellAddressable->getCellAddress();
+                Reference<XSheetCondition> xCondition( xValidation, UNO_QUERY_THROW );
+                xCondition->setSourcePosition( aFirstCell );
+            }
+            catch(const Exception&)
+            {
+            }
+
+            // convert validation type to API enum
+            ValidationType eType = ValidationType_ANY;
+            switch( validation.mnType )
+            {
+                case XML_custom:        eType = ValidationType_CUSTOM;      break;
+                case XML_date:          eType = ValidationType_DATE;        break;
+                case XML_decimal:       eType = ValidationType_DECIMAL;     break;
+                case XML_list:          eType = ValidationType_LIST;        break;
+                case XML_none:          eType = ValidationType_ANY;         break;
+                case XML_textLength:    eType = ValidationType_TEXT_LEN;    break;
+                case XML_time:          eType = ValidationType_TIME;        break;
+                case XML_whole:         eType = ValidationType_WHOLE;       break;
+                default:    OSL_FAIL( "WorksheetData::finalizeValidationRanges - unknown validation type" );
+            }
+            aValProps.setProperty( PROP_Type, eType );
+
+            // convert error alert style to API enum
+            ValidationAlertStyle eAlertStyle = ValidationAlertStyle_STOP;
+            switch( validation.mnErrorStyle )
+            {
+                case XML_information:   eAlertStyle = ValidationAlertStyle_INFO;    break;
+                case XML_stop:          eAlertStyle = ValidationAlertStyle_STOP;    break;
+                case XML_warning:       eAlertStyle = ValidationAlertStyle_WARNING; break;
+                default:    OSL_FAIL( "WorksheetData::finalizeValidationRanges - unknown error style" );
+            }
+            aValProps.setProperty( PROP_ErrorAlertStyle, eAlertStyle );
+
+            // convert dropdown style to API visibility constants
+            sal_Int16 nVisibility = validation.mbNoDropDown ? TableValidationVisibility::INVISIBLE : TableValidationVisibility::UNSORTED;
+            aValProps.setProperty( PROP_ShowList, nVisibility );
+
+            // messages
+            aValProps.setProperty( PROP_ShowInputMessage, validation.mbShowInputMsg );
+            aValProps.setProperty( PROP_InputTitle, validation.maInputTitle );
+            aValProps.setProperty( PROP_InputMessage, validation.maInputMessage );
+            aValProps.setProperty( PROP_ShowErrorMessage, validation.mbShowErrorMsg );
+            aValProps.setProperty( PROP_ErrorTitle, validation.maErrorTitle );
+            aValProps.setProperty( PROP_ErrorMessage, validation.maErrorMessage );
+
+            // allow blank cells
+            aValProps.setProperty( PROP_IgnoreBlankCells, validation.mbAllowBlank );
+
+            try
+            {
+                // condition operator
+                Reference< XSheetCondition2 > xSheetCond( xValidation, UNO_QUERY_THROW );
+                if( eType == ValidationType_CUSTOM )
+                    xSheetCond->setConditionOperator( ConditionOperator2::FORMULA );
+                else
+                    xSheetCond->setConditionOperator( CondFormatBuffer::convertToApiOperator( validation.mnOperator ) );
+
+                // condition formulas
+                Reference< XMultiFormulaTokens > xTokens( xValidation, UNO_QUERY_THROW );
+                xTokens->setTokens( 0, validation.maTokens1 );
+                xTokens->setTokens( 1, validation.maTokens2 );
+            }
+            catch( Exception& )
+            {
+            }
+
+            // write back validation settings to cell range(s)
+            aPropSet.setProperty( PROP_Validation, xValidation );
+        }
+    }
+}
+
+void WorksheetGlobals::convertColumns()
+{
+    sal_Int32 nNextCol = 0;
+    sal_Int32 nMaxCol = mrMaxApiPos.Col();
+    // stores first grouped column index for each level
+    OutlineLevelVec aColLevels;
+
+    for (auto const& colModel : maColModels)
+    {
+        // column indexes are stored 0-based in maColModels
+        ValueRange aColRange( ::std::max( colModel.first, nNextCol ), ::std::min( colModel.second.second, nMaxCol ) );
+        // process gap between two column models, use default column model
+        if( nNextCol < aColRange.mnFirst )
+            convertColumns( aColLevels, ValueRange( nNextCol, aColRange.mnFirst - 1 ), maDefColModel );
+        // process the column model
+        convertColumns( aColLevels, aColRange, colModel.second.first );
+        // cache next column to be processed
+        nNextCol = aColRange.mnLast + 1;
+    }
+
+    // remaining default columns to end of sheet
+    convertColumns( aColLevels, ValueRange( nNextCol, nMaxCol ), maDefColModel );
+    // close remaining column outlines spanning to end of sheet
+    convertOutlines( aColLevels, nMaxCol + 1, 0, false, false );
+}
+
+void WorksheetGlobals::convertColumns( OutlineLevelVec& orColLevels,
+        const ValueRange& rColRange, const ColumnModel& rModel )
+{
+    // column width: convert 'number of characters' to column width in twips
+    sal_Int32 nWidth = std::round(getUnitConverter().scaleValue( rModel.mfWidth, Unit::Digit, Unit::Twip ));
+
+    SCTAB nTab = getSheetIndex();
+    ScDocument& rDoc = getScDocument();
+    SCCOL nStartCol = rColRange.mnFirst;
+    SCCOL nEndCol = rColRange.mnLast;
+
+    if( nWidth > 0 )
+    {
+        // macro sheets have double width
+        if( meSheetType == WorksheetType::Macro )
+            nWidth *= 2;
+
+        for( SCCOL nCol = nStartCol; nCol <= nEndCol; ++nCol )
+        {
+            rDoc.SetColWidthOnly(nCol, nTab, nWidth);
+        }
+    }
+
+    // hidden columns: TODO: #108683# hide columns later?
+    if( rModel.mbHidden )
+    {
+        rDoc.SetColHidden( nStartCol, nEndCol, nTab, true );
+    }
+
+    // outline settings for this column range
+    convertOutlines( orColLevels, rColRange.mnFirst, rModel.mnLevel, rModel.mbCollapsed, false );
+}
+
+void WorksheetGlobals::convertRows(const std::vector<sc::ColRowSpan>& rSpans)
+{
+    sal_Int32 nNextRow = 0;
+    sal_Int32 nMaxRow = mrMaxApiPos.Row();
+    // stores first grouped row index for each level
+    OutlineLevelVec aRowLevels;
+
+    for (auto const& rowModel : maRowModels)
+    {
+        // row indexes are stored 0-based in maRowModels
+        ValueRange aRowRange( ::std::max( rowModel.first, nNextRow ), ::std::min( rowModel.second.second, nMaxRow ) );
+        // process gap between two row models, use default row model
+        if( nNextRow < aRowRange.mnFirst )
+            convertRows(aRowLevels, ValueRange(nNextRow, aRowRange.mnFirst - 1), maDefRowModel,
+                        rSpans);
+        // process the row model
+        convertRows(aRowLevels, aRowRange, rowModel.second.first, rSpans, maDefRowModel.mfHeight);
+        // cache next row to be processed
+        nNextRow = aRowRange.mnLast + 1;
+    }
+
+    // remaining default rows to end of sheet
+    convertRows(aRowLevels, ValueRange(nNextRow, nMaxRow), maDefRowModel, rSpans);
+    // close remaining row outlines spanning to end of sheet
+    convertOutlines( aRowLevels, nMaxRow + 1, 0, false, true );
+}
+
+void WorksheetGlobals::convertRows(OutlineLevelVec& orRowLevels, const ValueRange& rRowRange,
+                                   const RowModel& rModel,
+                                   const std::vector<sc::ColRowSpan>& rSpans, double fDefHeight)
+{
+    // row height: convert points to row height in twips
+    double fHeight = (rModel.mfHeight >= 0.0) ? rModel.mfHeight : fDefHeight;
+    sal_Int32 nHeight = std::round(o3tl::toTwips( fHeight, o3tl::Length::pt ));
+    SCROW nStartRow = rRowRange.mnFirst;
+    SCROW nEndRow = rRowRange.mnLast;
+    SCTAB nTab = getSheetIndex();
+    if( nHeight > 0 )
+    {
+        /* always import the row height, ensures better layout */
+        ScDocument& rDoc = getScDocument();
+        rDoc.SetRowHeightOnly(nStartRow, nEndRow, nTab, nHeight);
+        if(rModel.mbCustomHeight)
+            rDoc.SetManualHeight( nStartRow, nEndRow, nTab, true );
+    }
+
+    // hidden rows: TODO: #108683# hide rows later?
+    if( rModel.mbHidden )
+    {
+        ScDocument& rDoc = getScDocument();
+        rDoc.SetRowHidden( nStartRow, nEndRow, nTab, true );
+        for (const auto& rSpan : rSpans)
+        {
+            // tdf#99913 rows hidden by filter need extra flag
+            if (rSpan.mnStart <= nStartRow && nStartRow <= rSpan.mnEnd)
+            {
+                SCROW nLast = ::std::min(nEndRow, rSpan.mnEnd);
+                rDoc.SetRowFiltered(nStartRow, nLast, nTab, true);
+                break;
+            }
+        }
+    }
+
+    // outline settings for this row range
+    convertOutlines( orRowLevels, rRowRange.mnFirst, rModel.mnLevel, rModel.mbCollapsed, true );
+}
+
+void WorksheetGlobals::convertOutlines( OutlineLevelVec& orLevels,
+        sal_Int32 nColRow, sal_Int32 nLevel, bool bCollapsed, bool bRows )
+{
+    /*  It is ensured from caller functions, that this function is called
+        without any gaps between the processed column or row ranges. */
+
+    OSL_ENSURE( nLevel >= 0, "WorksheetGlobals::convertOutlines - negative outline level" );
+    nLevel = ::std::max< sal_Int32 >( nLevel, 0 );
+
+    sal_Int32 nSize = orLevels.size();
+    if( nSize < nLevel )
+    {
+        // Outline level increased. Push the begin column position.
+        orLevels.insert(orLevels.end(), nLevel - nSize, nColRow);
+    }
+    else if( nLevel < nSize )
+    {
+        // Outline level decreased. Pop them all out.
+        for( sal_Int32 nIndex = nLevel; nIndex < nSize; ++nIndex )
+        {
+            sal_Int32 nFirstInLevel = orLevels.back();
+            orLevels.pop_back();
+            groupColumnsOrRows( nFirstInLevel, nColRow - 1, bCollapsed, bRows );
+            bCollapsed = false; // collapse only once
+        }
+    }
+}
+
+void WorksheetGlobals::groupColumnsOrRows( sal_Int32 nFirstColRow, sal_Int32 nLastColRow, bool bCollapse, bool bRows )
+{
+    try
+    {
+        Reference< XSheetOutline > xOutline( mxSheet, UNO_QUERY_THROW );
+        if( bRows )
+        {
+            CellRangeAddress aRange( getSheetIndex(), 0, nFirstColRow, 0, nLastColRow );
+            xOutline->group( aRange, TableOrientation_ROWS );
+            if( bCollapse )
+                xOutline->hideDetail( aRange );
+        }
+        else
+        {
+            CellRangeAddress aRange( getSheetIndex(), nFirstColRow, 0, nLastColRow, 0 );
+            xOutline->group( aRange, TableOrientation_COLUMNS );
+            if( bCollapse )
+                xOutline->hideDetail( aRange );
+        }
+    }
+    catch( Exception& )
+    {
+    }
+}
+
+void WorksheetGlobals::finalizeDrawings()
+{
+    // calculate the current drawing page size (after rows/columns are imported)
+    const Size aPageSize( getScDocument().GetMMRect( 0, 0, mrMaxApiPos.Col(), mrMaxApiPos.Row(), getSheetIndex() ).GetSize() );
+    maDrawPageSize.Width = lclClampToNonNegativeInt32( aPageSize.Width() );
+    maDrawPageSize.Height = lclClampToNonNegativeInt32( aPageSize.Height() );
+
+    // import DML and VML
+    if( !maDrawingPath.isEmpty() )
+        importOoxFragment( new DrawingFragment( *this, maDrawingPath ) );
+    if( !maVmlDrawingPath.isEmpty() )
+        importOoxFragment( new VmlDrawingFragment( *this, maVmlDrawingPath ) );
+
+    // comments (after callout shapes have been imported from VML/DFF)
+    maComments.finalizeImport();
+
+    /*  Extend used area of the sheet by cells covered with drawing objects.
+        Needed if the imported document is inserted as "OLE object from file"
+        and thus does not provide an OLE size property by itself. */
+    if( (maShapeBoundingBox.Width > 0) || (maShapeBoundingBox.Height > 0) )
+        extendUsedArea( getCellRangeFromRectangle( maShapeBoundingBox ) );
+
+    // if no used area is set, default to A1
+    if( maUsedArea.aStart.Col() > maUsedArea.aEnd.Col() )
+    {
+        maUsedArea.aStart.SetCol( 0 );
+        maUsedArea.aEnd.SetCol( 0 );
+    }
+
+    if( maUsedArea.aStart.Row() > maUsedArea.aEnd.Row() )
+    {
+        maUsedArea.aStart.SetRow( 0 );
+        maUsedArea.aEnd.SetRow( 0 );
+    }
+
+    /*  Register the used area of this sheet in global view settings. The
+        global view settings will set the visible area if this document is an
+        embedded OLE object. */
+    getViewSettings().setSheetUsedArea( maUsedArea );
+
+    /*  #i103686# Set right-to-left sheet layout. Must be done after all
+        drawing shapes to simplify calculation of shape coordinates. */
+    if( maSheetViewSett.isSheetRightToLeft() )
+    {
+        PropertySet aPropSet( mxSheet );
+        aPropSet.setProperty( PROP_TableLayout, WritingMode2::RL_TB );
+    }
+}
+
+WorksheetHelper::WorksheetHelper( WorksheetGlobals& rSheetGlob ) :
+    WorkbookHelper( rSheetGlob ),
+    mrSheetGlob( rSheetGlob )
+{
+}
+
+ScDocument& WorksheetHelper::getScDocument()
+{
+    return getDocImport().getDoc();
+}
+
+/*static*/ WorksheetGlobalsRef WorksheetHelper::constructGlobals( const WorkbookHelper& rHelper,
+        const ISegmentProgressBarRef& rxProgressBar, WorksheetType eSheetType, SCTAB nSheet )
+{
+    WorksheetGlobalsRef xSheetGlob = std::make_shared<WorksheetGlobals>( rHelper, rxProgressBar, eSheetType, nSheet );
+    if( !xSheetGlob->isValidSheet() )
+        xSheetGlob.reset();
+    return xSheetGlob;
+}
+
+/* static */ IWorksheetProgress *WorksheetHelper::getWorksheetInterface( const WorksheetGlobalsRef &xRef )
+{
+    return static_cast< IWorksheetProgress *>( xRef.get() );
+}
+
+WorksheetType WorksheetHelper::getSheetType() const
+{
+    return mrSheetGlob.getSheetType();
+}
+
+SCTAB WorksheetHelper::getSheetIndex() const
+{
+    return mrSheetGlob.getSheetIndex();
+}
+
+const Reference< XSpreadsheet >& WorksheetHelper::getSheet() const
+{
+    return mrSheetGlob.getSheet();
+}
+
+Reference< XCell > WorksheetHelper::getCell( const ScAddress& rAddress ) const
+{
+    return mrSheetGlob.getCell( rAddress );
+}
+
+Reference< XCellRange > WorksheetHelper::getCellRange( const ScRange& rRange ) const
+{
+    return mrSheetGlob.getCellRange( rRange );
+}
+
+Reference< XDrawPage > WorksheetHelper::getDrawPage() const
+{
+    return mrSheetGlob.getDrawPage();
+}
+
+awt::Point WorksheetHelper::getCellPosition( sal_Int32 nCol, sal_Int32 nRow ) const
+{
+    return mrSheetGlob.getCellPosition( nCol, nRow );
+}
+
+const awt::Size& WorksheetHelper::getDrawPageSize() const
+{
+    return mrSheetGlob.getDrawPageSize();
+}
+
+SheetDataBuffer& WorksheetHelper::getSheetData() const
+{
+    return mrSheetGlob.getSheetData();
+}
+
+CondFormatBuffer& WorksheetHelper::getCondFormats() const
+{
+    return mrSheetGlob.getCondFormats();
+}
+
+CommentsBuffer& WorksheetHelper::getComments() const
+{
+    return mrSheetGlob.getComments();
+}
+
+AutoFilterBuffer& WorksheetHelper::getAutoFilters() const
+{
+    return mrSheetGlob.getAutoFilters();
+}
+
+QueryTableBuffer& WorksheetHelper::getQueryTables() const
+{
+    return mrSheetGlob.getQueryTables();
+}
+
+WorksheetSettings& WorksheetHelper::getWorksheetSettings() const
+{
+    return mrSheetGlob.getWorksheetSettings();
+}
+
+PageSettings& WorksheetHelper::getPageSettings() const
+{
+    return mrSheetGlob.getPageSettings();
+}
+
+SheetViewSettings& WorksheetHelper::getSheetViewSettings() const
+{
+    return mrSheetGlob.getSheetViewSettings();
+}
+
+VmlDrawing& WorksheetHelper::getVmlDrawing() const
+{
+    return mrSheetGlob.getVmlDrawing();
+}
+
+ExtLst& WorksheetHelper::getExtLst() const
+{
+    return mrSheetGlob.getExtLst();
+}
+
+void WorksheetHelper::setPageBreak( const PageBreakModel& rModel, bool bRowBreak )
+{
+    mrSheetGlob.setPageBreak( rModel, bRowBreak );
+}
+
+void WorksheetHelper::setHyperlink( const HyperlinkModel& rModel )
+{
+    mrSheetGlob.setHyperlink( rModel );
+}
+
+void WorksheetHelper::setValidation( const ValidationModel& rModel )
+{
+    mrSheetGlob.setValidation( rModel );
+}
+
+void WorksheetHelper::setDrawingPath( const OUString& rDrawingPath )
+{
+    mrSheetGlob.setDrawingPath( rDrawingPath );
+}
+
+void WorksheetHelper::setVmlDrawingPath( const OUString& rVmlDrawingPath )
+{
+    mrSheetGlob.setVmlDrawingPath( rVmlDrawingPath );
+}
+
+void WorksheetHelper::extendUsedArea( const ScAddress& rAddress )
+{
+    mrSheetGlob.extendUsedArea( rAddress );
+}
+
+void WorksheetHelper::extendShapeBoundingBox( const awt::Rectangle& rShapeRect )
+{
+    mrSheetGlob.extendShapeBoundingBox( rShapeRect );
+}
+
+void WorksheetHelper::setBaseColumnWidth( sal_Int32 nWidth )
+{
+    mrSheetGlob.setBaseColumnWidth( nWidth );
+}
+
+void WorksheetHelper::setDefaultColumnWidth( double fWidth )
+{
+    mrSheetGlob.setDefaultColumnWidth( fWidth );
+}
+
+void WorksheetHelper::setColumnModel( const ColumnModel& rModel )
+{
+    mrSheetGlob.setColumnModel( rModel );
+}
+
+void WorksheetHelper::setDefaultRowSettings( double fHeight, bool bCustomHeight, bool bHidden, bool bThickTop, bool bThickBottom )
+{
+    mrSheetGlob.setDefaultRowSettings( fHeight, bCustomHeight, bHidden, bThickTop, bThickBottom );
+}
+
+void WorksheetHelper::setRowModel( const RowModel& rModel )
+{
+    mrSheetGlob.setRowModel( rModel );
+}
+
+void WorksheetHelper::setCellFormulaValue(
+    const ScAddress& rAddress, const OUString& rValueStr, sal_Int32 nCellType )
+{
+    getFormulaBuffer().setCellFormulaValue(rAddress, rValueStr, nCellType);
+}
+
+void WorksheetHelper::putRichString( const ScAddress& rAddress, const RichString& rString, const oox::xls::Font* pFirstPortionFont )
+{
+    ScEditEngineDefaulter& rEE = getEditEngine();
+
+    // The cell will own the text object instance returned from convert().
+    getDocImport().setEditCell(rAddress, rString.convert(rEE, pFirstPortionFont));
+}
+
+void WorksheetHelper::putFormulaTokens( const ScAddress& rAddress, const ApiTokenSequence& rTokens )
+{
+    ScDocumentImport& rDoc = getDocImport();
+    std::unique_ptr<ScTokenArray> pTokenArray(new ScTokenArray(rDoc.getDoc()));
+    ScTokenConversion::ConvertToTokenArray(rDoc.getDoc(), *pTokenArray, rTokens);
+    rDoc.setFormulaCell(rAddress, std::move(pTokenArray));
+}
+
+void WorksheetHelper::initializeWorksheetImport()
+{
+    mrSheetGlob.initializeWorksheetImport();
+}
+
+void WorksheetHelper::finalizeWorksheetImport()
+{
+    mrSheetGlob.finalizeWorksheetImport();
+}
+
+void WorksheetHelper::finalizeDrawingImport()
+{
+    mrSheetGlob.finalizeDrawingImport();
+}
+
+void WorksheetHelper::setCellFormula( const ScAddress& rTokenAddress, const OUString& rTokenStr )
+{
+    getFormulaBuffer().setCellFormula( rTokenAddress,  rTokenStr );
+}
+
+void WorksheetHelper::setCellFormula(
+    const ScAddress& rAddr, sal_Int32 nSharedId,
+    const OUString& rCellValue, sal_Int32 nValueType )
+{
+    getFormulaBuffer().setCellFormula(rAddr, nSharedId, rCellValue, nValueType);
+}
+
+void WorksheetHelper::setCellArrayFormula( const ScRange& rRangeAddress, const ScAddress& rTokenAddress, const OUString& rTokenStr )
+{
+    getFormulaBuffer().setCellArrayFormula( rRangeAddress,  rTokenAddress, rTokenStr );
+}
+
+void WorksheetHelper::createSharedFormulaMapEntry(
+    const ScAddress& rAddress, sal_Int32 nSharedId, const OUString& rTokens )
+{
+    getFormulaBuffer().createSharedFormulaMapEntry(rAddress, nSharedId, rTokens);
+}
+
+} // namespace oox
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/oox/worksheetsettings.cxx b/sc/source/filter/oox/worksheetsettings.cxx
new file mode 100644
index 000000000..988207aa9
--- /dev/null
+++ b/sc/source/filter/oox/worksheetsettings.cxx
@@ -0,0 +1,294 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <worksheetsettings.hxx>
+
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include <oox/core/binarycodec.hxx>
+#include <oox/core/filterbase.hxx>
+#include <oox/helper/binaryinputstream.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/token/properties.hxx>
+#include <oox/token/tokens.hxx>
+#include <pagesettings.hxx>
+#include <tabprotection.hxx>
+#include <document.hxx>
+#include <addressconverter.hxx>
+#include <biffhelper.hxx>
+
+namespace oox::xls {
+
+using namespace ::com::sun::star::uno;
+
+namespace {
+
+const sal_uInt8 BIFF12_SHEETPR_FILTERMODE       = 0x01;
+
+const sal_uInt16 BIFF_SHEETPR_APPLYSTYLES       = 0x0020;
+const sal_uInt16 BIFF_SHEETPR_SYMBOLSBELOW      = 0x0040;
+const sal_uInt16 BIFF_SHEETPR_SYMBOLSRIGHT      = 0x0080;
+const sal_uInt16 BIFF_SHEETPR_FITTOPAGES        = 0x0100;
+
+} // namespace
+
+SheetSettingsModel::SheetSettingsModel() :
+    mbFilterMode( false ),
+    mbApplyStyles( false ),
+    mbSummaryBelow( true ),
+    mbSummaryRight( true )
+{
+}
+
+SheetProtectionModel::SheetProtectionModel() :
+    mnSpinCount( 0 ),
+    mnPasswordHash( 0 ),
+    mbSheet( false ),
+    mbObjects( false ),
+    mbScenarios( false ),
+    mbFormatCells( true ),
+    mbFormatColumns( true ),
+    mbFormatRows( true ),
+    mbInsertColumns( true ),
+    mbInsertRows( true ),
+    mbInsertHyperlinks( true ),
+    mbDeleteColumns( true ),
+    mbDeleteRows( true ),
+    mbSelectLocked( false ),
+    mbSort( true ),
+    mbAutoFilter( true ),
+    mbPivotTables( true ),
+    mbSelectUnlocked( false )
+{
+}
+
+WorksheetSettings::WorksheetSettings( const WorksheetHelper& rHelper ) :
+    WorksheetHelper( rHelper ),
+    maPhoneticSett( rHelper )
+{
+}
+
+void WorksheetSettings::importSheetPr( const AttributeList& rAttribs )
+{
+    maSheetSettings.maCodeName = rAttribs.getString( XML_codeName, OUString() );
+    maSheetSettings.mbFilterMode = rAttribs.getBool( XML_filterMode, false );
+}
+
+void WorksheetSettings::importChartSheetPr( const AttributeList& rAttribs )
+{
+    maSheetSettings.maCodeName = rAttribs.getString( XML_codeName, OUString() );
+}
+
+void WorksheetSettings::importTabColor( const AttributeList& rAttribs )
+{
+    maSheetSettings.maTabColor.importColor( rAttribs );
+}
+
+void WorksheetSettings::importOutlinePr( const AttributeList& rAttribs )
+{
+    maSheetSettings.mbApplyStyles  = rAttribs.getBool( XML_applyStyles, false );
+    maSheetSettings.mbSummaryBelow = rAttribs.getBool( XML_summaryBelow, true );
+    maSheetSettings.mbSummaryRight = rAttribs.getBool( XML_summaryRight, true );
+}
+
+void WorksheetSettings::importSheetProtection( const AttributeList& rAttribs )
+{
+    maSheetProt.maAlgorithmName    = rAttribs.getString( XML_algorithmName, OUString());
+    maSheetProt.maHashValue        = rAttribs.getString( XML_hashValue, OUString());
+    maSheetProt.maSaltValue        = rAttribs.getString( XML_saltValue, OUString());
+    maSheetProt.mnSpinCount        = rAttribs.getUnsigned( XML_spinCount, 0);
+    maSheetProt.mnPasswordHash     = oox::core::CodecHelper::getPasswordHash( rAttribs, XML_password );
+    maSheetProt.mbSheet            = rAttribs.getBool( XML_sheet, false );
+    maSheetProt.mbObjects          = rAttribs.getBool( XML_objects, false );
+    maSheetProt.mbScenarios        = rAttribs.getBool( XML_scenarios, false );
+    maSheetProt.mbFormatCells      = rAttribs.getBool( XML_formatCells, true );
+    maSheetProt.mbFormatColumns    = rAttribs.getBool( XML_formatColumns, true );
+    maSheetProt.mbFormatRows       = rAttribs.getBool( XML_formatRows, true );
+    maSheetProt.mbInsertColumns    = rAttribs.getBool( XML_insertColumns, true );
+    maSheetProt.mbInsertRows       = rAttribs.getBool( XML_insertRows, true );
+    maSheetProt.mbInsertHyperlinks = rAttribs.getBool( XML_insertHyperlinks, true );
+    maSheetProt.mbDeleteColumns    = rAttribs.getBool( XML_deleteColumns, true );
+    maSheetProt.mbDeleteRows       = rAttribs.getBool( XML_deleteRows, true );
+    maSheetProt.mbSelectLocked     = rAttribs.getBool( XML_selectLockedCells, false );
+    maSheetProt.mbSort             = rAttribs.getBool( XML_sort, true );
+    maSheetProt.mbAutoFilter       = rAttribs.getBool( XML_autoFilter, true );
+    maSheetProt.mbPivotTables      = rAttribs.getBool( XML_pivotTables, true );
+    maSheetProt.mbSelectUnlocked   = rAttribs.getBool( XML_selectUnlockedCells, false );
+}
+
+void WorksheetSettings::importProtectedRange( const AttributeList& rAttribs )
+{
+    ScEnhancedProtection aProt;
+    aProt.maTitle = rAttribs.getString( XML_name, OUString());
+    /* XXX ECMA-376/OOXML XMLSchema and ISO/IEC 29500 say 'securityDescriptor'
+     * would be an element, but Excel2013 stores it as attribute. */
+    aProt.maSecurityDescriptorXML = rAttribs.getString( XML_securityDescriptor, OUString());
+    /* XXX ECMA-376/OOXML or ISO/IEC 29500 do not even mention a 'password'
+     * attribute here (or anywhere else), but this is what Excel2013 writes,
+     * similar to BIFF, if the original file was a BIFF file. OOXML XMLschema
+     * and ISO/IEC 29500 instead define 'algorithmName', 'hashValue',
+     * 'saltValue' and 'spinCount' that are written if the protection was newly
+     * created. */
+    aProt.mnPasswordVerifier = rAttribs.getIntegerHex( XML_password, 0);
+    aProt.maPasswordHash.maAlgorithmName = rAttribs.getString( XML_algorithmName, OUString());
+    aProt.maPasswordHash.maHashValue = rAttribs.getString( XML_hashValue, OUString());
+    aProt.maPasswordHash.maSaltValue = rAttribs.getString( XML_saltValue, OUString());
+    aProt.maPasswordHash.mnSpinCount = rAttribs.getUnsigned( XML_spinCount, 0);
+    OUString aRefs( rAttribs.getString( XML_sqref, OUString()));
+    if (!aRefs.isEmpty())
+    {
+        std::unique_ptr<ScRangeList> xRangeList(new ScRangeList());
+        getAddressConverter().convertToCellRangeList( *xRangeList, aRefs, getSheetIndex(), true );
+        if (!xRangeList->empty())
+        {
+            aProt.maRangeList = xRangeList.release();
+        }
+    }
+    maSheetProt.maEnhancedProtections.push_back( aProt);
+}
+
+void WorksheetSettings::importChartProtection( const AttributeList& rAttribs )
+{
+    maSheetProt.mnPasswordHash = oox::core::CodecHelper::getPasswordHash( rAttribs, XML_password );
+    maSheetProt.mbSheet        = rAttribs.getBool( XML_content, false );
+    maSheetProt.mbObjects      = rAttribs.getBool( XML_objects, false );
+}
+
+void WorksheetSettings::importPhoneticPr( const AttributeList& rAttribs )
+{
+    maPhoneticSett.importPhoneticPr( rAttribs );
+}
+
+void WorksheetSettings::importSheetPr( SequenceInputStream& rStrm )
+{
+    sal_uInt16 nFlags1;
+    sal_uInt8 nFlags2;
+    nFlags1 = rStrm.readuInt16();
+    nFlags2 = rStrm.readuChar();
+    rStrm >> maSheetSettings.maTabColor;
+    rStrm.skip( 8 );    // sync anchor cell
+    rStrm >> maSheetSettings.maCodeName;
+    // sheet settings
+    maSheetSettings.mbFilterMode = getFlag( nFlags2, BIFF12_SHEETPR_FILTERMODE );
+    // outline settings, equal flags in all BIFFs
+    maSheetSettings.mbApplyStyles  = getFlag( nFlags1, BIFF_SHEETPR_APPLYSTYLES );
+    maSheetSettings.mbSummaryRight = getFlag( nFlags1, BIFF_SHEETPR_SYMBOLSRIGHT );
+    maSheetSettings.mbSummaryBelow = getFlag( nFlags1, BIFF_SHEETPR_SYMBOLSBELOW );
+    /*  Fit printout to width/height - for whatever reason, this flag is still
+        stored separated from the page settings */
+    getPageSettings().setFitToPagesMode( getFlag( nFlags1, BIFF_SHEETPR_FITTOPAGES ) );
+}
+
+void WorksheetSettings::importChartSheetPr( SequenceInputStream& rStrm )
+{
+    rStrm.skip( 2 );    // flags, contains only the 'published' flag
+    rStrm >> maSheetSettings.maTabColor >> maSheetSettings.maCodeName;
+}
+
+void WorksheetSettings::importSheetProtection( SequenceInputStream& rStrm )
+{
+    maSheetProt.mnPasswordHash = rStrm.readuInt16();
+    // no flags field for all these boolean flags?!?
+    maSheetProt.mbSheet            = rStrm.readInt32() != 0;
+    maSheetProt.mbObjects          = rStrm.readInt32() == 0;
+    maSheetProt.mbScenarios        = rStrm.readInt32() == 0;
+    maSheetProt.mbFormatCells      = rStrm.readInt32() == 0;
+    maSheetProt.mbFormatColumns    = rStrm.readInt32() == 0;
+    maSheetProt.mbFormatRows       = rStrm.readInt32() == 0;
+    maSheetProt.mbInsertColumns    = rStrm.readInt32() == 0;
+    maSheetProt.mbInsertRows       = rStrm.readInt32() == 0;
+    maSheetProt.mbInsertHyperlinks = rStrm.readInt32() == 0;
+    maSheetProt.mbDeleteColumns    = rStrm.readInt32() == 0;
+    maSheetProt.mbDeleteRows       = rStrm.readInt32() == 0;
+    maSheetProt.mbSelectLocked     = rStrm.readInt32() == 0;
+    maSheetProt.mbSort             = rStrm.readInt32() == 0;
+    maSheetProt.mbAutoFilter       = rStrm.readInt32() == 0;
+    maSheetProt.mbPivotTables      = rStrm.readInt32() == 0;
+    maSheetProt.mbSelectUnlocked   = rStrm.readInt32() == 0;
+}
+
+void WorksheetSettings::importChartProtection( SequenceInputStream& rStrm )
+{
+    maSheetProt.mnPasswordHash = rStrm.readuInt16();
+    // no flags field for all these boolean flags?!?
+    maSheetProt.mbSheet            = rStrm.readInt32() != 0;
+    maSheetProt.mbObjects          = rStrm.readInt32() != 0;
+}
+
+void WorksheetSettings::importPhoneticPr( SequenceInputStream& rStrm )
+{
+    maPhoneticSett.importPhoneticPr( rStrm );
+}
+
+void WorksheetSettings::finalizeImport()
+{
+    // sheet protection
+    if( maSheetProt.mbSheet )
+    {
+        ScTableProtection aProtect;
+        aProtect.setProtected(true);
+        aProtect.setPasswordHash( maSheetProt.maAlgorithmName, maSheetProt.maHashValue,
+                maSheetProt.maSaltValue, maSheetProt.mnSpinCount);
+        // Set the simple hash after the proper hash because setting the proper
+        // hash resets the simple hash, yet if the simple hash is present we
+        // may as well use it and more important want to keep it for saving the
+        // document again.
+        if (maSheetProt.mnPasswordHash)
+        {
+            Sequence<sal_Int8> aPass{
+                sal_Int8(maSheetProt.mnPasswordHash >> 8),
+                sal_Int8(maSheetProt.mnPasswordHash & 0xFF)};
+            aProtect.setPasswordHash(aPass, PASSHASH_XL);
+        }
+        aProtect.setOption( ScTableProtection::OBJECTS, !maSheetProt.mbObjects);
+        aProtect.setOption( ScTableProtection::SCENARIOS, !maSheetProt.mbScenarios );
+        aProtect.setOption( ScTableProtection::FORMAT_CELLS, !maSheetProt.mbFormatCells );
+        aProtect.setOption( ScTableProtection::FORMAT_COLUMNS, !maSheetProt.mbFormatColumns );
+        aProtect.setOption( ScTableProtection::FORMAT_ROWS, !maSheetProt.mbFormatRows );
+        aProtect.setOption( ScTableProtection::INSERT_COLUMNS, !maSheetProt.mbInsertColumns );
+        aProtect.setOption( ScTableProtection::INSERT_ROWS,  !maSheetProt.mbInsertRows );
+        aProtect.setOption( ScTableProtection::INSERT_HYPERLINKS, !maSheetProt.mbInsertHyperlinks );
+        aProtect.setOption( ScTableProtection::DELETE_COLUMNS, !maSheetProt.mbDeleteColumns );
+        aProtect.setOption( ScTableProtection::DELETE_ROWS,!maSheetProt.mbDeleteRows );
+        aProtect.setOption( ScTableProtection::SELECT_LOCKED_CELLS, !maSheetProt.mbSelectLocked );
+        aProtect.setOption( ScTableProtection::SORT, !maSheetProt.mbSort );
+        aProtect.setOption( ScTableProtection::AUTOFILTER, !maSheetProt.mbAutoFilter );
+        aProtect.setOption( ScTableProtection::PIVOT_TABLES, !maSheetProt.mbPivotTables );
+        aProtect.setOption( ScTableProtection::SELECT_UNLOCKED_CELLS, !maSheetProt.mbSelectUnlocked );
+
+        aProtect.setEnhancedProtection( std::vector(maSheetProt.maEnhancedProtections) );
+
+        getScDocument().SetTabProtection( getSheetIndex(), &aProtect );
+    }
+
+    // VBA code name
+    PropertySet aPropSet( getSheet() );
+    aPropSet.setProperty( PROP_CodeName, maSheetSettings.maCodeName );
+
+    // sheet tab color
+    if( !maSheetSettings.maTabColor.isAuto() )
+    {
+        ::Color nColor = maSheetSettings.maTabColor.getColor( getBaseFilter().getGraphicHelper() );
+        aPropSet.setProperty( PROP_TabColor, nColor );
+    }
+}
+
+} // namespace oox::xls
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/orcus/filterdetect.cxx b/sc/source/filter/orcus/filterdetect.cxx
new file mode 100644
index 000000000..21eb1d492
--- /dev/null
+++ b/sc/source/filter/orcus/filterdetect.cxx
@@ -0,0 +1,107 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <com/sun/star/document/XExtendedFilterDetection.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/io/XInputStream.hpp>
+#include <cppuhelper/implbase.hxx>
+
+#include <unotools/mediadescriptor.hxx>
+
+#include <tools/stream.hxx>
+
+#include <orcus/format_detection.hpp>
+
+namespace com::sun::star::uno { class XComponentContext; }
+
+namespace {
+
+class OrcusFormatDetect : public ::cppu::WeakImplHelper<
+                          css::document::XExtendedFilterDetection,
+                          css::lang::XServiceInfo >
+{
+public:
+    explicit            OrcusFormatDetect();
+
+    virtual OUString SAL_CALL getImplementationName() override;
+
+    virtual sal_Bool SAL_CALL supportsService(const OUString& rServiceName) override;
+
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+    virtual OUString SAL_CALL
+                        detect( css::uno::Sequence< css::beans::PropertyValue >& rMediaDescSeq ) override;
+
+private:
+};
+
+OrcusFormatDetect::OrcusFormatDetect()
+{
+}
+
+OUString OrcusFormatDetect::getImplementationName()
+{
+    return OUString();
+}
+
+sal_Bool OrcusFormatDetect::supportsService(const OUString& /*rServiceName*/)
+{
+    return false;
+}
+
+css::uno::Sequence<OUString> OrcusFormatDetect::getSupportedServiceNames()
+{
+    return css::uno::Sequence<OUString>();
+}
+
+OUString OrcusFormatDetect::detect(css::uno::Sequence<css::beans::PropertyValue>& rMediaDescSeq)
+{
+    utl::MediaDescriptor aMediaDescriptor( rMediaDescSeq );
+    bool bAborted = aMediaDescriptor.getUnpackedValueOrDefault(utl::MediaDescriptor::PROP_ABORTED, false);
+    if (bAborted)
+        return OUString();
+
+    css::uno::Reference<css::io::XInputStream> xInputStream(aMediaDescriptor[utl::MediaDescriptor::PROP_INPUTSTREAM], css::uno::UNO_QUERY );
+    SvMemoryStream aContent(xInputStream->available());
+
+    static const sal_Int32 nBytes = 4096;
+    css::uno::Sequence<sal_Int8> aSeq(nBytes);
+    bool bEnd = false;
+    while(!bEnd)
+    {
+        sal_Int32 nReadBytes = xInputStream->readBytes(aSeq, nBytes);
+        bEnd = (nReadBytes != nBytes);
+        aContent.WriteBytes(aSeq.getConstArray(), nReadBytes);
+    }
+
+    orcus::format_t eFormat = orcus::detect(static_cast<const unsigned char*>(aContent.GetData()), aContent.GetSize());
+
+    switch (eFormat)
+    {
+        case orcus::format_t::gnumeric:
+            return "Gnumeric XML";
+        case orcus::format_t::xls_xml:
+            return "calc_MS_Excel_2003_XML";
+        default:
+            ;
+    }
+
+    return OUString();
+}
+
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+com_sun_star_comp_sc_OrcusFormatDetect_get_implementation(css::uno::XComponentContext* ,
+                                                           css::uno::Sequence<css::uno::Any> const &)
+{
+    return cppu::acquire(new OrcusFormatDetect());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/orcus/interface.cxx b/sc/source/filter/orcus/interface.cxx
new file mode 100644
index 000000000..fc8e5bfef
--- /dev/null
+++ b/sc/source/filter/orcus/interface.cxx
@@ -0,0 +1,2198 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <limits>
+#include <memory>
+#include <orcusinterface.hxx>
+
+#include <document.hxx>
+#include <formulacell.hxx>
+#include <rangenam.hxx>
+#include <tokenarray.hxx>
+#include <globalnames.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <compiler.hxx>
+#include <stlpool.hxx>
+#include <scitems.hxx>
+#include <patattr.hxx>
+#include <docpool.hxx>
+#include <attrib.hxx>
+
+#include <editeng/postitem.hxx>
+#include <editeng/wghtitem.hxx>
+#include <editeng/colritem.hxx>
+#include <editeng/brushitem.hxx>
+#include <editeng/udlnitem.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/borderline.hxx>
+#include <editeng/fontitem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <editeng/lineitem.hxx>
+#include <editeng/crossedoutitem.hxx>
+#include <editeng/justifyitem.hxx>
+
+#include <svl/sharedstringpool.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <svl/intitem.hxx>
+#include <com/sun/star/task/XStatusIndicator.hpp>
+#include <i18nlangtag/lang.h>
+#include <tools/fontenum.hxx>
+#include <sal/log.hxx>
+
+#include <stylesbuffer.hxx>
+#include <orcus/exception.hpp>
+#include <stylehelper.hxx>
+
+using namespace com::sun::star;
+
+namespace os = orcus::spreadsheet;
+
+namespace {
+
+formula::FormulaGrammar::Grammar getCalcGrammarFromOrcus( os::formula_grammar_t grammar )
+{
+    formula::FormulaGrammar::Grammar eGrammar = formula::FormulaGrammar::GRAM_ODFF;
+    switch(grammar)
+    {
+        case orcus::spreadsheet::formula_grammar_t::ods:
+            eGrammar = formula::FormulaGrammar::GRAM_ODFF;
+            break;
+        case orcus::spreadsheet::formula_grammar_t::xlsx:
+            eGrammar = formula::FormulaGrammar::GRAM_OOXML;
+            break;
+        case orcus::spreadsheet::formula_grammar_t::gnumeric:
+            eGrammar = formula::FormulaGrammar::GRAM_ENGLISH_XL_A1;
+            break;
+        case orcus::spreadsheet::formula_grammar_t::xls_xml:
+            eGrammar = formula::FormulaGrammar::GRAM_ENGLISH_XL_R1C1;
+            break;
+        case orcus::spreadsheet::formula_grammar_t::unknown:
+            break;
+    }
+
+    return eGrammar;
+}
+
+}
+
+ScOrcusGlobalSettings::ScOrcusGlobalSettings(ScDocumentImport& rDoc)
+    : mrDoc(rDoc)
+    , meCalcGrammar(formula::FormulaGrammar::GRAM_UNSPECIFIED)
+    , meOrcusGrammar(os::formula_grammar_t::unknown)
+    , mnTextEncoding(RTL_TEXTENCODING_UTF8)
+{
+}
+
+void ScOrcusGlobalSettings::set_origin_date(int year, int month, int day)
+{
+    mrDoc.setOriginDate(year, month, day);
+}
+
+void ScOrcusGlobalSettings::set_character_set(orcus::character_set_t cs)
+{
+    switch (cs)
+    {
+        case orcus::character_set_t::iso_2022_jp:
+        case orcus::character_set_t::iso_2022_jp_2:
+            mnTextEncoding = RTL_TEXTENCODING_ISO_2022_JP;
+            break;
+        case orcus::character_set_t::jis_x0201:
+            mnTextEncoding = RTL_TEXTENCODING_JIS_X_0201;
+            break;
+        case orcus::character_set_t::shift_jis:
+            mnTextEncoding = RTL_TEXTENCODING_SHIFT_JIS;
+            break;
+        case orcus::character_set_t::us_ascii:
+            mnTextEncoding = RTL_TEXTENCODING_ASCII_US;
+            break;
+        case orcus::character_set_t::utf_7:
+            mnTextEncoding = RTL_TEXTENCODING_UTF7;
+            break;
+        case orcus::character_set_t::windows_1250:
+            mnTextEncoding = RTL_TEXTENCODING_MS_1250;
+            break;
+        case orcus::character_set_t::windows_1251:
+            mnTextEncoding = RTL_TEXTENCODING_MS_1251;
+            break;
+        case orcus::character_set_t::windows_1252:
+            mnTextEncoding = RTL_TEXTENCODING_MS_1252;
+            break;
+        case orcus::character_set_t::windows_1253:
+            mnTextEncoding = RTL_TEXTENCODING_MS_1253;
+            break;
+        case orcus::character_set_t::windows_1254:
+            mnTextEncoding = RTL_TEXTENCODING_MS_1254;
+            break;
+        case orcus::character_set_t::windows_1255:
+            mnTextEncoding = RTL_TEXTENCODING_MS_1255;
+            break;
+        case orcus::character_set_t::windows_1256:
+            mnTextEncoding = RTL_TEXTENCODING_MS_1256;
+            break;
+        case orcus::character_set_t::windows_1257:
+            mnTextEncoding = RTL_TEXTENCODING_MS_1257;
+            break;
+        case orcus::character_set_t::windows_1258:
+            mnTextEncoding = RTL_TEXTENCODING_MS_1258;
+            break;
+        default:
+            ; // Add more as needed.
+    }
+}
+
+void ScOrcusGlobalSettings::set_default_formula_grammar(os::formula_grammar_t grammar)
+{
+    meCalcGrammar = getCalcGrammarFromOrcus(grammar);
+    meOrcusGrammar = grammar;
+}
+
+orcus::spreadsheet::formula_grammar_t ScOrcusGlobalSettings::get_default_formula_grammar() const
+{
+    return meOrcusGrammar;
+}
+
+ScOrcusRefResolver::ScOrcusRefResolver( const ScOrcusGlobalSettings& rGS ) :
+    mrGlobalSettings(rGS) {}
+
+os::src_address_t ScOrcusRefResolver::resolve_address(std::string_view address)
+{
+    OUString aStr(address.data(), address.size(), mrGlobalSettings.getTextEncoding());
+
+    ScAddress aAddr;
+    aAddr.Parse(aStr, mrGlobalSettings.getDoc().getDoc(),
+        formula::FormulaGrammar::extractRefConvention(
+            mrGlobalSettings.getCalcGrammar()));
+
+    if (!aAddr.IsValid())
+    {
+        std::ostringstream os;
+        os << "'" << address << "' is not a valid address expression.";
+        throw orcus::invalid_arg_error(os.str());
+    }
+
+    os::src_address_t ret;
+    ret.sheet = aAddr.Tab();
+    ret.column = aAddr.Col();
+    ret.row = aAddr.Row();
+
+    return ret;
+}
+
+os::src_range_t ScOrcusRefResolver::resolve_range(std::string_view range)
+{
+    OUString aStr(range.data(), range.size(), mrGlobalSettings.getTextEncoding());
+
+    ScRange aRange;
+    aRange.Parse(aStr, mrGlobalSettings.getDoc().getDoc(),
+        formula::FormulaGrammar::extractRefConvention(
+            mrGlobalSettings.getCalcGrammar()));
+
+    if (!aRange.IsValid())
+    {
+        std::ostringstream os;
+        os << "'" << range << "' is not a valid range expression.";
+        throw orcus::invalid_arg_error(os.str());
+    }
+
+    os::src_range_t ret;
+    ret.first.sheet  = aRange.aStart.Tab();
+    ret.first.column = aRange.aStart.Col();
+    ret.first.row    = aRange.aStart.Row();
+    ret.last.sheet   = aRange.aEnd.Tab();
+    ret.last.column  = aRange.aEnd.Col();
+    ret.last.row     = aRange.aEnd.Row();
+
+    return ret;
+}
+
+ScOrcusNamedExpression::ScOrcusNamedExpression(
+    ScDocumentImport& rDoc, const ScOrcusGlobalSettings& rGS, SCTAB nTab ) :
+    mrDoc(rDoc), mrGlobalSettings(rGS), mnTab(nTab) {}
+
+void ScOrcusNamedExpression::reset()
+{
+    maBasePos.SetTab(0);
+    maBasePos.SetCol(0);
+    maBasePos.SetRow(0);
+    maName.clear();
+    maExpr.clear();
+}
+
+void ScOrcusNamedExpression::set_base_position(const orcus::spreadsheet::src_address_t& pos)
+{
+    maBasePos.SetTab(pos.sheet);
+    maBasePos.SetCol(pos.column);
+    maBasePos.SetRow(pos.row);
+}
+
+void ScOrcusNamedExpression::set_named_expression(std::string_view name, std::string_view expression)
+{
+    maName = OUString(name.data(), name.size(), mrGlobalSettings.getTextEncoding());
+    maExpr = OUString(expression.data(), expression.size(), mrGlobalSettings.getTextEncoding());
+}
+
+void ScOrcusNamedExpression::set_named_range(std::string_view /*name*/, std::string_view /*range*/)
+{
+    throw std::runtime_error("ScOrcusNamedExpression::set_named_range not implemented yet.");
+}
+
+void ScOrcusNamedExpression::commit()
+{
+    ScRangeName* pNames = mnTab >= 0 ? mrDoc.getDoc().GetRangeName(mnTab) : mrDoc.getDoc().GetRangeName();
+    if (!pNames)
+        return;
+
+    ScRangeData* pRange = new ScRangeData(
+        mrDoc.getDoc(), maName, maExpr, maBasePos, ScRangeData::Type::Name,
+        mrGlobalSettings.getCalcGrammar());
+
+    pNames->insert(pRange, false);
+
+    reset(); // make sure to reset the state for the next run.
+}
+
+ScOrcusFactory::CellStoreToken::CellStoreToken(const ScAddress& rPos, Type eType)
+    : mfValue(std::numeric_limits<double>::quiet_NaN())
+    , maPos(rPos)
+    , meType(eType)
+    , mnIndex1(0)
+    , mnIndex2(0)
+    , meGrammar(formula::FormulaGrammar::GRAM_UNSPECIFIED)
+{
+}
+
+ScOrcusFactory::CellStoreToken::CellStoreToken(const ScAddress& rPos, double fValue)
+    : mfValue(fValue)
+    , maPos(rPos)
+    , meType(Type::Numeric)
+    , mnIndex1(0)
+    , mnIndex2(0)
+    , meGrammar(formula::FormulaGrammar::GRAM_UNSPECIFIED)
+{
+}
+
+ScOrcusFactory::CellStoreToken::CellStoreToken(const ScAddress& rPos, uint32_t nIndex)
+    : mfValue(std::numeric_limits<double>::quiet_NaN())
+    , maPos(rPos)
+    , meType(Type::String)
+    , mnIndex1(nIndex)
+    , mnIndex2(0)
+    , meGrammar(formula::FormulaGrammar::GRAM_UNSPECIFIED)
+{
+}
+
+ScOrcusFactory::CellStoreToken::CellStoreToken(const ScAddress& rPos, const OUString& rFormula,
+        formula::FormulaGrammar::Grammar eGrammar)
+    : maStr1(rFormula)
+    , mfValue(std::numeric_limits<double>::quiet_NaN())
+    , maPos(rPos)
+    , meType(Type::Formula)
+    , mnIndex1(0)
+    , mnIndex2(0)
+    , meGrammar(eGrammar)
+{
+}
+
+ScOrcusFactory::ScOrcusFactory(ScDocument& rDoc, bool bSkipDefaultStyles) :
+    maDoc(rDoc),
+    maGlobalSettings(maDoc),
+    maSharedStrings(*this),
+    maNamedExpressions(maDoc, maGlobalSettings),
+    maStyles(*this, bSkipDefaultStyles),
+    mnProgress(0) {}
+
+orcus::spreadsheet::iface::import_sheet* ScOrcusFactory::append_sheet(
+    orcus::spreadsheet::sheet_t sheet_index, std::string_view sheet_name)
+{
+    OUString aTabName(sheet_name.data(), sheet_name.size(), maGlobalSettings.getTextEncoding());
+
+    if (sheet_index == 0)
+    {
+        // The calc document initializes with one sheet already present.
+        assert(maDoc.getSheetCount() == 1);
+        maDoc.setSheetName(0, aTabName);
+        maSheets.push_back(std::make_unique<ScOrcusSheet>(maDoc, 0, *this));
+        return maSheets.back().get();
+    }
+
+    if (!maDoc.appendSheet(aTabName))
+        return nullptr;
+
+    SCTAB nTab = maDoc.getSheetCount() - 1;
+    maSheets.push_back(std::make_unique<ScOrcusSheet>(maDoc, nTab, *this));
+    return maSheets.back().get();
+}
+
+namespace {
+
+class FindSheetByIndex
+{
+    SCTAB mnTab;
+public:
+    explicit FindSheetByIndex(SCTAB nTab) : mnTab(nTab) {}
+    bool operator() (const std::unique_ptr<ScOrcusSheet>& rSheet) const
+    {
+        return rSheet->getIndex() == mnTab;
+    }
+};
+
+}
+
+orcus::spreadsheet::iface::import_sheet* ScOrcusFactory::get_sheet(std::string_view sheet_name)
+{
+    OUString aTabName(sheet_name.data(), sheet_name.size(), maGlobalSettings.getTextEncoding());
+    SCTAB nTab = maDoc.getSheetIndex(aTabName);
+    if (nTab < 0)
+        // Sheet by that name not found.
+        return nullptr;
+
+    // See if we already have an orcus sheet instance by that index.
+    std::vector< std::unique_ptr<ScOrcusSheet> >::iterator it =
+        std::find_if(maSheets.begin(), maSheets.end(), FindSheetByIndex(nTab));
+
+    if (it != maSheets.end())
+        // We already have one. Return it.
+        return it->get();
+
+    // Create a new orcus sheet instance for this.
+    maSheets.push_back(std::make_unique<ScOrcusSheet>(maDoc, nTab, *this));
+    return maSheets.back().get();
+}
+
+orcus::spreadsheet::iface::import_sheet* ScOrcusFactory::get_sheet(orcus::spreadsheet::sheet_t sheet_index)
+{
+    SCTAB nTab = static_cast<SCTAB>(sheet_index);
+    // See if we already have an orcus sheet instance by that index.
+    std::vector< std::unique_ptr<ScOrcusSheet> >::iterator it =
+        std::find_if(maSheets.begin(), maSheets.end(), FindSheetByIndex(nTab));
+
+    if (it != maSheets.end())
+        // We already have one. Return it.
+        return it->get();
+
+    // Create a new orcus sheet instance for this.
+    maSheets.push_back(std::make_unique<ScOrcusSheet>(maDoc, nTab, *this));
+    return maSheets.back().get();
+}
+
+orcus::spreadsheet::iface::import_global_settings* ScOrcusFactory::get_global_settings()
+{
+    return &maGlobalSettings;
+}
+
+orcus::spreadsheet::iface::import_shared_strings* ScOrcusFactory::get_shared_strings()
+{
+    return &maSharedStrings;
+}
+
+orcus::spreadsheet::iface::import_named_expression* ScOrcusFactory::get_named_expression()
+{
+    return &maNamedExpressions;
+}
+
+orcus::spreadsheet::iface::import_styles* ScOrcusFactory::get_styles()
+{
+    return &maStyles;
+}
+
+void ScOrcusFactory::finalize()
+{
+    auto toFormulaCell = [this]( const CellStoreToken& rToken ) -> std::unique_ptr<ScFormulaCell>
+    {
+        const ScOrcusSheet& rSheet = *maSheets.at(rToken.maPos.Tab());
+        const sc::SharedFormulaGroups& rSFG = rSheet.getSharedFormulaGroups();
+        const ScTokenArray* pArray = rSFG.get(rToken.mnIndex1);
+        if (!pArray)
+            return std::unique_ptr<ScFormulaCell>();
+
+        return std::make_unique<ScFormulaCell>(maDoc.getDoc(), rToken.maPos, *pArray);
+    };
+
+    int nCellCount = 0;
+
+    for (const CellStoreToken& rToken : maCellStoreTokens)
+    {
+        switch (rToken.meType)
+        {
+            case CellStoreToken::Type::Auto:
+            {
+                maDoc.setAutoInput(rToken.maPos, rToken.maStr1);
+                ++nCellCount;
+                break;
+            }
+            case CellStoreToken::Type::String:
+            {
+                if (rToken.mnIndex1 >= maStrings.size())
+                    // String index out-of-bound!  Something is up.
+                    break;
+
+                maDoc.setStringCell(rToken.maPos, maStrings[rToken.mnIndex1]);
+                ++nCellCount;
+                break;
+            }
+            case CellStoreToken::Type::Numeric:
+            {
+                maDoc.setNumericCell(rToken.maPos, rToken.mfValue);
+                ++nCellCount;
+                break;
+            }
+            case CellStoreToken::Type::Formula:
+            {
+                maDoc.setFormulaCell(
+                    rToken.maPos, rToken.maStr1, rToken.meGrammar);
+
+                ++nCellCount;
+                break;
+            }
+            case CellStoreToken::Type::FormulaWithResult:
+            {
+                if (std::isfinite(rToken.mfValue))
+                    maDoc.setFormulaCell(rToken.maPos, rToken.maStr1, rToken.meGrammar, &rToken.mfValue);
+                else
+                    maDoc.setFormulaCell(rToken.maPos, rToken.maStr1, rToken.meGrammar, rToken.maStr2);
+
+                ++nCellCount;
+                break;
+            }
+            case CellStoreToken::Type::SharedFormula:
+            {
+                std::unique_ptr<ScFormulaCell> pCell = toFormulaCell(rToken);
+                if (!pCell)
+                    break;
+
+                maDoc.setFormulaCell(rToken.maPos, pCell.release());
+
+                ++nCellCount;
+                break;
+            }
+            case CellStoreToken::Type::SharedFormulaWithResult:
+            {
+                std::unique_ptr<ScFormulaCell> pCell = toFormulaCell(rToken);
+                if (!pCell)
+                    break;
+
+                if (std::isfinite(rToken.mfValue))
+                    pCell->SetResultDouble(rToken.mfValue);
+                else
+                    pCell->SetHybridString(
+                        maDoc.getDoc().GetSharedStringPool().intern(rToken.maStr2));
+
+                maDoc.setFormulaCell(rToken.maPos, pCell.release());
+
+                ++nCellCount;
+                break;
+            }
+            case CellStoreToken::Type::Matrix:
+            {
+                if (!rToken.mnIndex1 || !rToken.mnIndex2)
+                    break;
+
+                ScRange aRange(rToken.maPos);
+                aRange.aEnd.IncCol(rToken.mnIndex1-1);
+                aRange.aEnd.IncRow(rToken.mnIndex2-1);
+
+                ScCompiler aComp(maDoc.getDoc(), aRange.aStart, rToken.meGrammar);
+                std::unique_ptr<ScTokenArray> pArray(aComp.CompileString(rToken.maStr1));
+                if (!pArray)
+                    break;
+
+                maDoc.setMatrixCells(aRange, *pArray, rToken.meGrammar);
+                break;
+            }
+            case CellStoreToken::Type::FillDownCells:
+            {
+                if (!rToken.mnIndex1)
+                    break;
+
+                maDoc.fillDownCells(rToken.maPos, rToken.mnIndex1);
+                break;
+            }
+            default:
+                ;
+        }
+
+        if (nCellCount == 100000)
+        {
+            incrementProgress();
+            nCellCount = 0;
+        }
+    }
+
+    if (mxStatusIndicator.is())
+        mxStatusIndicator->end();
+
+    maDoc.finalize();
+}
+
+ScDocumentImport& ScOrcusFactory::getDoc()
+{
+    return maDoc;
+}
+
+size_t ScOrcusFactory::appendString(const OUString& rStr)
+{
+    size_t nPos = maStrings.size();
+    maStrings.push_back(rStr);
+    maStringHash.emplace(rStr, nPos);
+
+    return nPos;
+}
+
+size_t ScOrcusFactory::addString(const OUString& rStr)
+{
+    // Add only if the string is not yet present in the string pool.
+    StringHashType::iterator it = maStringHash.find(rStr);
+    if (it != maStringHash.end())
+        return it->second;
+
+    return appendString(rStr);
+}
+
+const OUString* ScOrcusFactory::getString(size_t nIndex) const
+{
+    return nIndex < maStrings.size() ? &maStrings[nIndex] : nullptr;
+}
+
+void ScOrcusFactory::pushCellStoreAutoToken( const ScAddress& rPos, const OUString& rVal )
+{
+    maCellStoreTokens.emplace_back(rPos, CellStoreToken::Type::Auto);
+    maCellStoreTokens.back().maStr1 = rVal;
+}
+
+void ScOrcusFactory::pushCellStoreToken( const ScAddress& rPos, uint32_t nStrIndex )
+{
+    maCellStoreTokens.emplace_back(rPos, nStrIndex);
+}
+
+void ScOrcusFactory::pushCellStoreToken( const ScAddress& rPos, double fValue )
+{
+    maCellStoreTokens.emplace_back(rPos, fValue);
+}
+
+void ScOrcusFactory::pushCellStoreToken(
+    const ScAddress& rPos, const OUString& rFormula, formula::FormulaGrammar::Grammar eGrammar )
+{
+    maCellStoreTokens.emplace_back(rPos, rFormula, eGrammar);
+}
+
+void ScOrcusFactory::pushFillDownCellsToken( const ScAddress& rPos, uint32_t nFillSize )
+{
+    maCellStoreTokens.emplace_back(rPos, CellStoreToken::Type::FillDownCells);
+    maCellStoreTokens.back().mnIndex1 = nFillSize;
+}
+
+void ScOrcusFactory::pushSharedFormulaToken( const ScAddress& rPos, uint32_t nIndex )
+{
+    maCellStoreTokens.emplace_back(rPos, CellStoreToken::Type::SharedFormula);
+    maCellStoreTokens.back().mnIndex1 = nIndex;
+}
+
+void ScOrcusFactory::pushMatrixFormulaToken(
+    const ScAddress& rPos, const OUString& rFormula, formula::FormulaGrammar::Grammar eGrammar,
+    uint32_t nRowRange, uint32_t nColRange )
+{
+    maCellStoreTokens.emplace_back(rPos, CellStoreToken::Type::Matrix);
+    CellStoreToken& rT = maCellStoreTokens.back();
+    rT.maStr1 = rFormula;
+    rT.meGrammar = eGrammar;
+    rT.mnIndex1 = nColRange;
+    rT.mnIndex2 = nRowRange;
+}
+
+void ScOrcusFactory::pushFormulaResult( const ScAddress& rPos, double fValue )
+{
+    // Formula result is expected to be pushed immediately following the
+    // formula token it belongs.
+    if (maCellStoreTokens.empty())
+        return;
+
+    CellStoreToken& rToken = maCellStoreTokens.back();
+    if (rToken.maPos != rPos)
+        return;
+
+    switch (rToken.meType)
+    {
+        case CellStoreToken::Type::Formula:
+            rToken.meType = CellStoreToken::Type::FormulaWithResult;
+            break;
+        case CellStoreToken::Type::SharedFormula:
+            rToken.meType = CellStoreToken::Type::SharedFormulaWithResult;
+            break;
+        default:
+            return;
+    }
+
+    rToken.mfValue = fValue;
+}
+
+void ScOrcusFactory::pushFormulaResult( const ScAddress& rPos, const OUString& rValue )
+{
+    // Formula result is expected to be pushed immediately following the
+    // formula token it belongs.
+    if (maCellStoreTokens.empty())
+        return;
+
+    CellStoreToken& rToken = maCellStoreTokens.back();
+    if (rToken.maPos != rPos)
+        return;
+
+    switch (rToken.meType)
+    {
+        case CellStoreToken::Type::Formula:
+            rToken.meType = CellStoreToken::Type::FormulaWithResult;
+            break;
+        case CellStoreToken::Type::SharedFormula:
+            rToken.meType = CellStoreToken::Type::SharedFormulaWithResult;
+            break;
+        default:
+            return;
+    }
+
+    rToken.maStr2 = rValue;
+}
+
+void ScOrcusFactory::incrementProgress()
+{
+    if (!mxStatusIndicator.is())
+        // Status indicator object not set.
+        return;
+
+    // For now, we'll hard-code the progress range to be 100, and stops at 99
+    // in all cases.
+
+    if (!mnProgress)
+        mxStatusIndicator->start(ScResId(STR_LOAD_DOC), 100);
+
+    if (mnProgress == 99)
+        return;
+
+    ++mnProgress;
+    mxStatusIndicator->setValue(mnProgress);
+}
+
+void ScOrcusFactory::setStatusIndicator(const uno::Reference<task::XStatusIndicator>& rIndicator)
+{
+    mxStatusIndicator = rIndicator;
+}
+
+const ScOrcusGlobalSettings& ScOrcusFactory::getGlobalSettings() const
+{
+    return maGlobalSettings;
+}
+
+ScOrcusSheetProperties::ScOrcusSheetProperties(SCTAB nTab, ScDocumentImport& rDoc):
+    mrDoc(rDoc),
+    mnTab(nTab)
+{
+}
+
+ScOrcusSheetProperties::~ScOrcusSheetProperties()
+{
+}
+
+namespace {
+
+double translateToInternal(double nVal, orcus::length_unit_t unit)
+{
+    switch(unit)
+    {
+        case orcus::length_unit_t::inch:
+            return nVal * 72.0 * 20.0;
+        case orcus::length_unit_t::twip:
+            return nVal;
+        case orcus::length_unit_t::point:
+            return nVal * 20.0;
+        case orcus::length_unit_t::centimeter:
+            return nVal * 20.0 * 72.0 / 2.54;
+        case orcus::length_unit_t::unknown:
+            if (nVal != 0)
+                SAL_WARN("sc.orcus", "unknown unit");
+            break;
+        default:
+            break;
+    }
+    return nVal;
+}
+
+
+}
+
+void ScOrcusSheetProperties::set_column_width(os::col_t col, double width, orcus::length_unit_t unit)
+{
+    double nNewWidth = translateToInternal(width, unit);
+    mrDoc.getDoc().SetColWidthOnly(col, mnTab, nNewWidth);
+}
+
+void ScOrcusSheetProperties::set_column_hidden(os::col_t col, bool hidden)
+{
+    if (hidden)
+        mrDoc.getDoc().SetColHidden(col, col, mnTab, hidden);
+}
+
+void ScOrcusSheetProperties::set_row_height(os::row_t row, double height, orcus::length_unit_t unit)
+{
+    double nNewHeight = translateToInternal(height, unit);
+    mrDoc.getDoc().SetRowHeightOnly(row, row,mnTab, nNewHeight);
+}
+
+void ScOrcusSheetProperties::set_row_hidden(os::row_t row, bool hidden)
+{
+    if (hidden)
+        mrDoc.getDoc().SetRowHidden(row, row, mnTab, hidden);
+}
+
+void ScOrcusSheetProperties::set_merge_cell_range(const orcus::spreadsheet::range_t& range)
+{
+    mrDoc.setMergedCells(mnTab, range.first.column, range.first.row, range.last.column, range.last.row);
+}
+
+ScOrcusConditionalFormat::ScOrcusConditionalFormat(SCTAB nTab, ScDocument& rDoc):
+    mnTab(nTab),
+    mrDoc(rDoc),
+    mpCurrentFormat(new ScConditionalFormat(0, &mrDoc)),
+    meEntryType(ScFormatEntry::Type::Condition)
+{
+}
+
+ScOrcusConditionalFormat::~ScOrcusConditionalFormat()
+{
+}
+
+void ScOrcusConditionalFormat::set_color(os::color_elem_t /*alpha*/, os::color_elem_t /*red*/,
+        os::color_elem_t /*green*/, os::color_elem_t /*blue*/)
+{
+    SAL_INFO("sc.orcus.condformat", "set_color");
+}
+
+void ScOrcusConditionalFormat::set_condition_type(os::condition_type_t /*type*/)
+{
+    assert(meEntryType == ScFormatEntry::Type::Condition);
+    SAL_INFO("sc.orcus.condformat", "set_condition_type");
+}
+
+void ScOrcusConditionalFormat::set_formula(std::string_view /*formula*/)
+{
+    SAL_INFO("sc.orcus.condformat", "set_formula");
+}
+
+void ScOrcusConditionalFormat::set_date(os::condition_date_t /*date*/)
+{
+    assert(meEntryType == ScFormatEntry::Type::Date);
+    SAL_INFO("sc.orcus.condformat", "set_date");
+}
+
+void ScOrcusConditionalFormat::commit_condition()
+{
+    SAL_INFO("sc.orcus.condformat", "commit_condition");
+}
+
+void ScOrcusConditionalFormat::set_icon_name(std::string_view /*name*/)
+{
+    assert(meEntryType == ScFormatEntry::Type::Iconset);
+    SAL_INFO("sc.orcus.condformat", "set_icon_name");
+}
+
+void ScOrcusConditionalFormat::set_databar_gradient(bool /*gradient*/)
+{
+    assert(meEntryType == ScFormatEntry::Type::Databar);
+    SAL_INFO("sc.orcus.condformat", "set_databar_gradient");
+}
+
+void ScOrcusConditionalFormat::set_databar_axis(os::databar_axis_t /*axis*/)
+{
+    assert(meEntryType == ScFormatEntry::Type::Databar);
+    SAL_INFO("sc.orcus.condformat", "set_databar_axis");
+}
+
+void ScOrcusConditionalFormat::set_databar_color_positive(os::color_elem_t /*alpha*/, os::color_elem_t /*red*/,
+        os::color_elem_t /*green*/, os::color_elem_t /*blue*/)
+{
+    assert(meEntryType == ScFormatEntry::Type::Databar);
+    SAL_INFO("sc.orcus.condformat", "set_databar_color_positive");
+}
+
+void ScOrcusConditionalFormat::set_databar_color_negative(os::color_elem_t /*alpha*/, os::color_elem_t /*red*/,
+        os::color_elem_t /*green*/, os::color_elem_t /*blue*/)
+{
+    assert(meEntryType == ScFormatEntry::Type::Databar);
+    SAL_INFO("sc.orcus.condformat", "set_databar_color_negative");
+}
+
+void ScOrcusConditionalFormat::set_min_databar_length(double /*length*/)
+{
+    assert(meEntryType == ScFormatEntry::Type::Databar);
+    SAL_INFO("sc.orcus.condformat", "set_min_databar_length");
+}
+
+void ScOrcusConditionalFormat::set_max_databar_length(double /*length*/)
+{
+    assert(meEntryType == ScFormatEntry::Type::Databar);
+    SAL_INFO("sc.orcus.condformat", "set_max_databar_length");
+}
+
+void ScOrcusConditionalFormat::set_show_value(bool /*show*/)
+{
+    SAL_INFO("sc.orcus.condformat", "set_show_value");
+}
+
+void ScOrcusConditionalFormat::set_iconset_reverse(bool /*reverse*/)
+{
+    assert(meEntryType == ScFormatEntry::Type::Iconset);
+    SAL_INFO("sc.orcus.condformat", "set_iconset_reverse");
+}
+
+void ScOrcusConditionalFormat::set_xf_id(size_t /*xf*/)
+{
+    SAL_INFO("sc.orcus.condformat", "set_xf_id");
+}
+
+void ScOrcusConditionalFormat::set_operator(os::condition_operator_t /*condition_type*/)
+{
+    SAL_INFO("sc.orcus.condformat", "set_operator");
+}
+
+void ScOrcusConditionalFormat::set_type(os::conditional_format_t type)
+{
+    switch (type)
+    {
+        case os::conditional_format_t::condition:
+        case os::conditional_format_t::formula:
+            meEntryType = ScFormatEntry::Type::Condition;
+            // mpCurrentEntry.reset(new ScCondFormatEntry());
+        break;
+        case os::conditional_format_t::date:
+        break;
+        case os::conditional_format_t::colorscale:
+        break;
+        case os::conditional_format_t::databar:
+        break;
+        case os::conditional_format_t::iconset:
+        break;
+        default:
+            SAL_INFO("sc.orcus.condformat", "unknown conditional_format_t value");
+        break;
+    }
+    SAL_INFO("sc.orcus.condformat", "set_type");
+}
+
+void ScOrcusConditionalFormat::commit_entry()
+{
+    SAL_INFO("sc.orcus.condformat", "commit_entry");
+}
+
+void ScOrcusConditionalFormat::set_range(std::string_view /*range*/)
+{
+    SAL_INFO("sc.orcus.condformat", "set_range");
+}
+
+void ScOrcusConditionalFormat::set_range(os::row_t row_start, os::col_t col_start,
+        os::row_t row_end, os::col_t col_end)
+{
+    SAL_INFO("sc.orcus.condformat", "set_range");
+    ScRange aRange(col_start, row_start, mnTab, col_end, row_end, mnTab);
+    mpCurrentFormat->SetRange(aRange);
+}
+
+void ScOrcusConditionalFormat::commit_format()
+{
+    SAL_INFO("sc.orcus.condformat", "commit_format");
+    mpCurrentFormat.reset(new ScConditionalFormat(0, &mrDoc));
+}
+
+ScOrcusSheet::ScOrcusSheet(ScDocumentImport& rDoc, SCTAB nTab, ScOrcusFactory& rFactory) :
+    mrDoc(rDoc),
+    mnTab(nTab),
+    mrFactory(rFactory),
+    mrStyles(static_cast<ScOrcusStyles&>(*mrFactory.get_styles())),
+    maAutoFilter(rFactory.getGlobalSettings()),
+    maProperties(mnTab, mrDoc),
+    maConditionalFormat(mnTab, rDoc.getDoc()),
+    maNamedExpressions(rDoc, rFactory.getGlobalSettings(), nTab),
+    maFormula(*this),
+    maArrayFormula(*this),
+    mnCellCount(0)
+{
+}
+
+void ScOrcusFormula::reset()
+{
+    mnCol = -1;
+    mnRow = -1;
+    maFormula.clear();
+    meGrammar = formula::FormulaGrammar::GRAM_UNSPECIFIED;
+    mnSharedFormulaIndex = 0;
+    mbShared = false;
+    meResType = ResultType::NotSet;
+    maResult.clear();
+    mfResult = 0.0;
+}
+
+ScOrcusFormula::ScOrcusFormula( ScOrcusSheet& rSheet ) :
+    mrSheet(rSheet),
+    mnCol(-1),
+    mnRow(-1),
+    meGrammar(formula::FormulaGrammar::GRAM_UNSPECIFIED),
+    mnSharedFormulaIndex(0),
+    mbShared(false),
+    meResType(ResultType::NotSet),
+    mfResult(0.0) {}
+
+ScOrcusFormula::~ScOrcusFormula() {}
+
+void ScOrcusFormula::set_position(os::row_t row, os::col_t col)
+{
+    mnCol = col;
+    mnRow = row;
+}
+
+void ScOrcusFormula::set_formula(os::formula_grammar_t grammar, std::string_view formula)
+{
+    maFormula = OUString(formula.data(), formula.size(), mrSheet.getFactory().getGlobalSettings().getTextEncoding());
+    meGrammar = getCalcGrammarFromOrcus(grammar);
+}
+
+void ScOrcusFormula::set_shared_formula_index(size_t index)
+{
+    mnSharedFormulaIndex = index;
+    mbShared = true;
+}
+
+void ScOrcusFormula::set_result_value(double value)
+{
+    meResType = ResultType::Value;
+    mfResult = value;
+}
+
+void ScOrcusFormula::set_result_string(std::string_view value)
+{
+    meResType = ResultType::String;
+    maResult = OUString(value.data(), value.size(), mrSheet.getFactory().getGlobalSettings().getTextEncoding());
+}
+
+void ScOrcusFormula::set_result_empty()
+{
+    meResType = ResultType::Empty;
+}
+
+void ScOrcusFormula::set_result_bool(bool value)
+{
+    meResType = ResultType::Value;
+    mfResult = value ? 1.0 : 0.0;
+}
+
+void ScOrcusFormula::commit()
+{
+    ScOrcusFactory& rFactory = mrSheet.getFactory();
+    sc::SharedFormulaGroups& rGroups = mrSheet.getSharedFormulaGroups();
+    ScAddress aPos(mnCol, mnRow, mrSheet.getIndex());
+
+    if (mbShared)
+    {
+        if (maFormula.isEmpty())
+        {
+            // shared formula that references existing formula token.
+            const ScTokenArray* pArray = rGroups.get(mnSharedFormulaIndex);
+            if (!pArray)
+                return;
+        }
+        else
+        {
+            // topmost shared formula with new formula token.
+
+            // Compile the formula expression into tokens.
+            ScCompiler aComp(mrSheet.getDoc().getDoc(), aPos, meGrammar);
+            std::unique_ptr<ScTokenArray> pArray = aComp.CompileString(maFormula);
+            if (!pArray)
+                // Tokenization failed.
+                return;
+
+            rGroups.set(mnSharedFormulaIndex, std::move(pArray));
+        }
+        rFactory.pushSharedFormulaToken(aPos, mnSharedFormulaIndex);
+    }
+    else
+    {
+        // non-shared formula
+        rFactory.pushCellStoreToken(aPos, maFormula, meGrammar);
+    }
+
+    switch (meResType)
+    {
+        case ResultType::String:
+        {
+            rFactory.pushFormulaResult(aPos, maResult);
+            break;
+        }
+        case ResultType::Value:
+            rFactory.pushFormulaResult(aPos, mfResult);
+            break;
+        default:
+            ;
+    }
+
+    mrSheet.cellInserted();
+}
+
+void ScOrcusArrayFormula::reset()
+{
+    mnCol = -1;
+    mnRow = -1;
+    mnColRange = 0;
+    mnRowRange = 0;
+
+    maFormula.clear();
+    meGrammar = formula::FormulaGrammar::GRAM_UNSPECIFIED;
+}
+
+ScOrcusArrayFormula::ScOrcusArrayFormula( ScOrcusSheet& rSheet ) :
+    mrSheet(rSheet),
+    mnCol(-1),
+    mnRow(-1),
+    mnColRange(0),
+    mnRowRange(0),
+    meGrammar(formula::FormulaGrammar::GRAM_UNSPECIFIED) {}
+
+ScOrcusArrayFormula::~ScOrcusArrayFormula() {}
+
+void ScOrcusArrayFormula::set_range(const os::range_t& range)
+{
+    mnCol = range.first.column;
+    mnRow = range.first.row;
+
+    mnColRange = range.last.column - range.first.column + 1;
+    mnRowRange = range.last.row - range.first.column + 1;
+}
+
+void ScOrcusArrayFormula::set_formula(os::formula_grammar_t grammar, std::string_view formula)
+{
+    meGrammar = getCalcGrammarFromOrcus(grammar);
+    maFormula = OUString(formula.data(), formula.size(), mrSheet.getFactory().getGlobalSettings().getTextEncoding());
+}
+
+void ScOrcusArrayFormula::set_result_value(os::row_t /*row*/, os::col_t /*col*/, double /*value*/)
+{
+    // TODO : implement result cache for matrix
+}
+
+void ScOrcusArrayFormula::set_result_string(os::row_t /*row*/, os::col_t /*col*/, std::string_view /*value*/)
+{
+    // TODO : implement result cache for matrix
+}
+
+void ScOrcusArrayFormula::set_result_empty(os::row_t /*row*/, os::col_t /*col*/)
+{
+    // TODO : implement result cache for matrix
+}
+
+void ScOrcusArrayFormula::set_result_bool(os::row_t /*row*/, os::col_t /*col*/, bool /*value*/)
+{
+    // TODO : implement result cache for matrix
+}
+
+void ScOrcusArrayFormula::commit()
+{
+    ScAddress aPos(mnCol, mnRow, mrSheet.getIndex());
+    mrSheet.getFactory().pushMatrixFormulaToken(aPos, maFormula, meGrammar, mnRowRange, mnColRange);
+    mrSheet.cellInserted();
+}
+
+void ScOrcusSheet::cellInserted()
+{
+    ++mnCellCount;
+    if (mnCellCount == 100000)
+    {
+        mrFactory.incrementProgress();
+        mnCellCount = 0;
+    }
+}
+
+ScDocumentImport& ScOrcusSheet::getDoc()
+{
+    return mrDoc;
+}
+
+os::iface::import_auto_filter* ScOrcusSheet::get_auto_filter()
+{
+    return &maAutoFilter;
+}
+
+os::iface::import_table* ScOrcusSheet::get_table()
+{
+    return nullptr;
+}
+
+os::iface::import_sheet_properties* ScOrcusSheet::get_sheet_properties()
+{
+    return &maProperties;
+}
+
+os::iface::import_conditional_format* ScOrcusSheet::get_conditional_format()
+{
+    return &maConditionalFormat;
+}
+
+os::iface::import_named_expression* ScOrcusSheet::get_named_expression()
+{
+    return &maNamedExpressions;
+}
+
+os::iface::import_formula* ScOrcusSheet::get_formula()
+{
+    maFormula.reset();
+    return &maFormula;
+}
+
+os::iface::import_array_formula* ScOrcusSheet::get_array_formula()
+{
+    maArrayFormula.reset();
+    return &maArrayFormula;
+}
+
+void ScOrcusSheet::set_auto(os::row_t row, os::col_t col, std::string_view value)
+{
+    OUString aVal(value.data(), value.size(), mrFactory.getGlobalSettings().getTextEncoding());
+    mrFactory.pushCellStoreAutoToken(ScAddress(col, row, mnTab), aVal);
+    cellInserted();
+}
+
+void ScOrcusSheet::set_string(os::row_t row, os::col_t col, os::string_id_t sindex)
+{
+    mrFactory.pushCellStoreToken(ScAddress(col, row, mnTab), sindex);
+    cellInserted();
+}
+
+void ScOrcusSheet::set_value(os::row_t row, os::col_t col, double value)
+{
+    mrFactory.pushCellStoreToken(ScAddress(col, row, mnTab), value);
+    cellInserted();
+}
+
+void ScOrcusSheet::set_bool(os::row_t row, os::col_t col, bool value)
+{
+    mrFactory.pushCellStoreToken(ScAddress(col, row, mnTab), value ? 1.0 : 0.0);
+    cellInserted();
+}
+
+void ScOrcusSheet::set_date_time(
+    os::row_t row, os::col_t col, int year, int month, int day, int hour, int minute, double second)
+{
+    SvNumberFormatter* pFormatter = mrDoc.getDoc().GetFormatTable();
+
+    Date aDate(day, month, year);
+    sal_uInt32 nSec = floor(second);
+    sal_uInt32 nNanoSec = (second - nSec) * ::tools::Time::nanoSecPerSec;
+    tools::Time aTime(hour, minute, nSec, nNanoSec);
+    tools::Long nDateDiff = aDate - pFormatter->GetNullDate();
+
+    double fTime =
+        static_cast<double>(aTime.GetNanoSec()) / ::tools::Time::nanoSecPerSec +
+        aTime.GetSec() +
+        aTime.GetMin() * ::tools::Time::secondPerMinute +
+        aTime.GetHour() * ::tools::Time::secondPerHour;
+
+    fTime /= DATE_TIME_FACTOR;
+
+    mrFactory.pushCellStoreToken(ScAddress(col, row, mnTab), nDateDiff + fTime);
+    cellInserted();
+}
+
+void ScOrcusSheet::set_format(os::row_t row, os::col_t col, size_t xf_index)
+{
+    SAL_INFO("sc.orcus.style", "set format: " << xf_index);
+
+    ScPatternAttr aPattern(mrDoc.getDoc().GetPool());
+    mrStyles.applyXfToItemSet(aPattern.GetItemSet(), xf_index);
+    mrDoc.getDoc().ApplyPattern(col, row, mnTab, aPattern);
+}
+
+void ScOrcusSheet::set_format(os::row_t row_start, os::col_t col_start,
+        os::row_t row_end, os::col_t col_end, size_t xf_index)
+{
+    SAL_INFO("sc.orcus.style", "set format range: " << xf_index);
+    ScPatternAttr aPattern(mrDoc.getDoc().GetPool());
+    mrStyles.applyXfToItemSet(aPattern.GetItemSet(), xf_index);
+    mrDoc.getDoc().ApplyPatternAreaTab(col_start, row_start, col_end, row_end, mnTab, aPattern);
+}
+
+orcus::spreadsheet::range_size_t ScOrcusSheet::get_sheet_size() const
+{
+    orcus::spreadsheet::range_size_t ret;
+    ret.rows = MAXROWCOUNT;
+    ret.columns = MAXCOLCOUNT;
+
+    return ret;
+}
+
+void ScOrcusSheet::fill_down_cells(os::row_t row, os::col_t col, os::row_t range_size)
+{
+    mrFactory.pushFillDownCellsToken(ScAddress(col, row, mnTab), range_size);
+    cellInserted();
+}
+
+const sc::SharedFormulaGroups& ScOrcusSheet::getSharedFormulaGroups() const
+{
+    return maFormulaGroups;
+}
+
+sc::SharedFormulaGroups& ScOrcusSheet::getSharedFormulaGroups()
+{
+    return maFormulaGroups;
+}
+
+ScOrcusFactory& ScOrcusSheet::getFactory()
+{
+    return mrFactory;
+}
+
+ScOrcusSharedStrings::ScOrcusSharedStrings(ScOrcusFactory& rFactory) :
+    mrFactory(rFactory) {}
+
+size_t ScOrcusSharedStrings::append(std::string_view s)
+{
+    OUString aNewString(s.data(), s.size(), mrFactory.getGlobalSettings().getTextEncoding());
+    return mrFactory.appendString(aNewString);
+}
+
+size_t ScOrcusSharedStrings::add(std::string_view s)
+{
+    OUString aNewString(s.data(), s.size(), mrFactory.getGlobalSettings().getTextEncoding());
+    return mrFactory.addString(aNewString);
+}
+
+void ScOrcusSharedStrings::set_segment_font(size_t /*font_index*/)
+{
+}
+
+void ScOrcusSharedStrings::set_segment_bold(bool /*b*/)
+{
+}
+
+void ScOrcusSharedStrings::set_segment_italic(bool /*b*/)
+{
+}
+
+void ScOrcusSharedStrings::set_segment_font_name(std::string_view /*s*/)
+{
+}
+
+void ScOrcusSharedStrings::set_segment_font_size(double /*point*/)
+{
+}
+
+void ScOrcusSharedStrings::set_segment_font_color(orcus::spreadsheet::color_elem_t,
+            orcus::spreadsheet::color_elem_t,
+            orcus::spreadsheet::color_elem_t,
+            orcus::spreadsheet::color_elem_t)
+{
+}
+
+void ScOrcusSharedStrings::append_segment(std::string_view s)
+{
+    maCurSegment.append(s.data(), s.size());
+}
+
+size_t ScOrcusSharedStrings::commit_segments()
+{
+    OString aStr = maCurSegment.makeStringAndClear();
+    return mrFactory.addString(
+        OStringToOUString(aStr, mrFactory.getGlobalSettings().getTextEncoding()));
+}
+
+ScOrcusStyles::ScOrcusStyles( ScOrcusFactory& rFactory, bool bSkipDefaultStyles ) :
+    mrFactory(rFactory)
+{
+    ScDocument& rDoc = rFactory.getDoc().getDoc();
+    if (!bSkipDefaultStyles && !rDoc.GetStyleSheetPool()->HasStandardStyles())
+        rDoc.GetStyleSheetPool()->CreateStandardStyles();
+}
+
+/*
+namespace {
+
+std::ostream& operator<<(std::ostream& rStrm, const Color& rColor)
+{
+    rStrm << "Red: " << (int)rColor.GetRed() << ", Green: " << (int)rColor.GetGreen() << ", Blue: " << (int)rColor.GetBlue();
+    return rStrm;
+}
+
+}
+*/
+
+void ScOrcusStyles::font::applyToItemSet(SfxItemSet& rSet) const
+{
+    if (mbItalic)
+    {
+        FontItalic eItalic = *mbItalic ? ITALIC_NORMAL : ITALIC_NONE;
+        rSet.Put(SvxPostureItem(eItalic, ATTR_FONT_POSTURE));
+        rSet.Put(SvxPostureItem(eItalic, ATTR_CJK_FONT_POSTURE));
+        rSet.Put(SvxPostureItem(eItalic, ATTR_CTL_FONT_POSTURE));
+    }
+
+    if (mbBold)
+    {
+        FontWeight eWeight = *mbBold ? WEIGHT_BOLD : WEIGHT_NORMAL;
+        rSet.Put(SvxWeightItem(eWeight, ATTR_FONT_WEIGHT));
+        rSet.Put(SvxWeightItem(eWeight, ATTR_CJK_FONT_WEIGHT));
+        rSet.Put(SvxWeightItem(eWeight, ATTR_CTL_FONT_WEIGHT));
+    }
+
+    if (maColor)
+        rSet.Put( SvxColorItem(*maColor, ATTR_FONT_COLOR));
+
+    if (maName && !maName->isEmpty())
+        rSet.Put( SvxFontItem( FAMILY_DONTKNOW, *maName, *maName, PITCH_DONTKNOW, RTL_TEXTENCODING_DONTKNOW, ATTR_FONT ));
+
+    if (mnSize)
+    {
+        double fSize = translateToInternal(*mnSize, orcus::length_unit_t::point);
+        rSet.Put(SvxFontHeightItem(fSize, 100, ATTR_FONT_HEIGHT));
+        rSet.Put(SvxFontHeightItem(fSize, 100, ATTR_CJK_FONT_HEIGHT));
+        rSet.Put(SvxFontHeightItem(fSize, 100, ATTR_CTL_FONT_HEIGHT));
+    }
+
+    if (meUnderline)
+    {
+        SvxUnderlineItem aUnderline(*meUnderline, ATTR_FONT_UNDERLINE);
+        if (maUnderlineColor)
+            aUnderline.SetColor(*maUnderlineColor);
+        rSet.Put(aUnderline);
+    }
+
+    if (meStrikeout)
+        rSet.Put(SvxCrossedOutItem(*meStrikeout, ATTR_FONT_CROSSEDOUT));
+}
+
+void ScOrcusStyles::fill::applyToItemSet(SfxItemSet& rSet) const
+{
+    if (!mePattern || !maFgColor)
+        return;
+
+    if (*mePattern == os::fill_pattern_t::solid)
+        rSet.Put(SvxBrushItem(*maFgColor, ATTR_BACKGROUND));
+}
+
+void ScOrcusStyles::protection::applyToItemSet(SfxItemSet& rSet) const
+{
+    if (!mbLocked && !mbHidden && !mbPrintContent && !mbFormulaHidden)
+        return;
+
+    bool bLocked = mbLocked.value_or(true); // defaults to true.
+    bool bHidden = mbHidden.value_or(false);
+    bool bFormulaHidden = mbFormulaHidden.value_or(false);
+    bool bPrintContent = mbPrintContent.value_or(false);
+    rSet.Put(ScProtectionAttr(bLocked, bFormulaHidden, bHidden, bPrintContent));
+}
+
+namespace {
+
+SvxBoxItemLine getDirection(os::border_direction_t dir)
+{
+    switch (dir)
+    {
+        case os::border_direction_t::right:
+            return SvxBoxItemLine::RIGHT;
+        case os::border_direction_t::left:
+            return SvxBoxItemLine::LEFT;
+        case os::border_direction_t::top:
+            return SvxBoxItemLine::TOP;
+        case os::border_direction_t::bottom:
+            return SvxBoxItemLine::BOTTOM;
+        default:
+        break;
+    }
+    return SvxBoxItemLine::RIGHT;
+}
+
+}
+
+void ScOrcusStyles::border::applyToItemSet(SfxItemSet& rSet) const
+{
+    if (maBorders.empty())
+        return;
+
+    SvxBoxItem aBoxItem(ATTR_BORDER);
+    SvxLineItem aDiagonal_TLBR(ATTR_BORDER_TLBR);
+    SvxLineItem aDiagonal_BLTR(ATTR_BORDER_BLTR);
+
+    for (const auto& [dir, attrs] : maBorders)
+    {
+        SvxBoxItemLine eDir = getDirection(dir);
+
+        SvxBorderLineStyle eStyle = attrs.meStyle.value_or(SvxBorderLineStyle::SOLID);
+        Color aColor = attrs.maColor.value_or(COL_BLACK);
+        double nWidth = attrs.mnWidth.value_or(0.0);
+
+        switch (dir)
+        {
+            case os::border_direction_t::diagonal_tl_br:
+            {
+                editeng::SvxBorderLine aLine(&aColor, nWidth, eStyle);
+                aDiagonal_TLBR.SetLine(&aLine);
+                break;
+            }
+            case os::border_direction_t::diagonal_bl_tr:
+            {
+                editeng::SvxBorderLine aLine(&aColor, nWidth, eStyle);
+                aDiagonal_BLTR.SetLine(&aLine);
+                break;
+            }
+            default:
+            {
+                editeng::SvxBorderLine aLine(&aColor, nWidth, eStyle);
+                aBoxItem.SetLine(&aLine, eDir);
+            }
+        }
+    }
+
+    rSet.Put(aDiagonal_BLTR);
+    rSet.Put(aDiagonal_TLBR);
+    rSet.Put(aBoxItem);
+}
+
+void ScOrcusStyles::number_format::applyToItemSet(SfxItemSet& rSet, const ScDocument& rDoc) const
+{
+    if (!maCode)
+        return;
+
+    sal_uInt32 nKey;
+    sal_Int32 nCheckPos;
+    SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+    OUString Code = *maCode; /* <-- Done because the SvNumberFormatter::PutEntry demands a non const NumFormat Code*/
+    SvNumFormatType type = SvNumFormatType::ALL;
+
+    pFormatter->PutEntry(Code, nCheckPos, type, nKey, LANGUAGE_ENGLISH_US);
+    if (!nCheckPos)
+        rSet.Put(SfxUInt32Item(ATTR_VALUE_FORMAT, nKey));
+}
+
+ScOrcusStyles::xf::xf():
+    mnFontId(0),
+    mnFillId(0),
+    mnBorderId(0),
+    mnProtectionId(0),
+    mnNumberFormatId(0),
+    mnStyleXf(0),
+    mbAlignment(false),
+    meHorAlignment(SvxCellHorJustify::Standard),
+    meVerAlignment(SvxCellVerJustify::Standard),
+    meHorAlignMethod(SvxCellJustifyMethod::Auto),
+    meVerAlignMethod(SvxCellJustifyMethod::Auto)
+{
+}
+
+ScOrcusStyles::cell_style::cell_style():
+    maParentName(OUString(SC_STYLE_PROG_STANDARD)),
+    mnXFId(0),
+    mnBuiltInId(0)
+{
+}
+
+void ScOrcusStyles::applyXfToItemSet(SfxItemSet& rSet, const xf& rXf)
+{
+    size_t nFontId = rXf.mnFontId;
+    if (nFontId >= maFonts.size())
+    {
+        SAL_WARN("sc.orcus.style", "invalid font id");
+        return;
+    }
+
+    maFonts[nFontId].applyToItemSet(rSet);
+
+    size_t nFillId = rXf.mnFillId;
+    if (nFillId >= maFills.size())
+    {
+        SAL_WARN("sc.orcus.style", "invalid fill id");
+        return;
+    }
+
+    const fill& rFill = maFills[nFillId];
+    rFill.applyToItemSet(rSet);
+
+    size_t nBorderId = rXf.mnBorderId;
+    if (nBorderId >= maBorders.size())
+    {
+        SAL_WARN("sc.orcus.style", "invalid border id");
+        return;
+    }
+    maBorders[nBorderId].applyToItemSet(rSet);
+
+    size_t nProtectionId = rXf.mnProtectionId;
+    if (nProtectionId >= maProtections.size())
+    {
+        SAL_WARN("sc.orcus.style", "invalid protection id");
+        return;
+    }
+
+    maProtections[nProtectionId].applyToItemSet(rSet);
+
+    size_t nNumberFormatId = rXf.mnNumberFormatId;
+    if (nNumberFormatId >= maNumberFormats.size())
+    {
+        SAL_WARN("sc.orcus.style", "invalid number format id");
+        return;
+    }
+    const number_format& rFormat = maNumberFormats[nNumberFormatId];
+    rFormat.applyToItemSet(rSet, mrFactory.getDoc().getDoc());
+
+    if(rXf.mbAlignment)
+    {
+        rSet.Put(SvxHorJustifyItem(rXf.meHorAlignment, ATTR_HOR_JUSTIFY));
+        rSet.Put(SvxVerJustifyItem(rXf.meVerAlignment, ATTR_VER_JUSTIFY));
+        rSet.Put(SvxJustifyMethodItem(rXf.meHorAlignMethod, ATTR_HOR_JUSTIFY_METHOD));
+        rSet.Put(SvxJustifyMethodItem(rXf.meVerAlignMethod, ATTR_VER_JUSTIFY_METHOD));
+    }
+}
+
+void ScOrcusStyles::applyXfToItemSet(SfxItemSet& rSet, size_t xfId)
+{
+    SAL_INFO("sc.orcus.style", "applyXfToitemSet: " << xfId);
+    if (maCellXfs.size() <= xfId)
+    {
+        SAL_WARN("sc.orcus.style", "invalid xf id");
+        return;
+    }
+
+    const xf& rXf = maCellXfs[xfId];
+    applyXfToItemSet(rSet, rXf);
+}
+
+void ScOrcusStyles::set_font_count(size_t /*n*/)
+{
+    // needed at all?
+}
+
+void ScOrcusStyles::set_font_bold(bool b)
+{
+    maCurrentFont.mbBold = b;
+}
+
+void ScOrcusStyles::set_font_italic(bool b)
+{
+    maCurrentFont.mbItalic = b;
+}
+
+void ScOrcusStyles::set_font_name(std::string_view name)
+{
+    OUString aName(name.data(), name.size(), mrFactory.getGlobalSettings().getTextEncoding());
+    maCurrentFont.maName = aName;
+}
+
+void ScOrcusStyles::set_font_size(double point)
+{
+    maCurrentFont.mnSize = point;
+}
+
+void ScOrcusStyles::set_font_underline(orcus::spreadsheet::underline_t e)
+{
+    switch(e)
+    {
+        case orcus::spreadsheet::underline_t::single_line:
+        case orcus::spreadsheet::underline_t::single_accounting:
+            maCurrentFont.meUnderline = LINESTYLE_SINGLE;
+            break;
+        case orcus::spreadsheet::underline_t::double_line:
+        case orcus::spreadsheet::underline_t::double_accounting:
+            maCurrentFont.meUnderline = LINESTYLE_DOUBLE;
+            break;
+        case orcus::spreadsheet::underline_t::none:
+            maCurrentFont.meUnderline = LINESTYLE_NONE;
+            break;
+        case orcus::spreadsheet::underline_t::dotted:
+            maCurrentFont.meUnderline = LINESTYLE_DOTTED;
+            break;
+        case orcus::spreadsheet::underline_t::dash:
+            maCurrentFont.meUnderline = LINESTYLE_DASH;
+            break;
+        case orcus::spreadsheet::underline_t::long_dash:
+            maCurrentFont.meUnderline = LINESTYLE_LONGDASH;
+            break;
+        case orcus::spreadsheet::underline_t::dot_dash:
+            maCurrentFont.meUnderline = LINESTYLE_DASHDOT;
+            break;
+        case orcus::spreadsheet::underline_t::dot_dot_dot_dash:
+            maCurrentFont.meUnderline = LINESTYLE_DASHDOTDOT; // dot-dot-dot-dash is absent from underline types in libo
+            break;
+        case orcus::spreadsheet::underline_t::wave:
+            maCurrentFont.meUnderline = LINESTYLE_WAVE;
+            break;
+        default:
+            ;
+    }
+}
+
+void ScOrcusStyles::set_font_underline_width(orcus::spreadsheet::underline_width_t e )
+{
+    if (e == orcus::spreadsheet::underline_width_t::bold || e == orcus::spreadsheet::underline_width_t::thick)
+    {
+        if (maCurrentFont.meUnderline)
+        {
+            switch (*maCurrentFont.meUnderline)
+            {
+                case LINESTYLE_NONE:
+                case LINESTYLE_SINGLE:
+                    maCurrentFont.meUnderline = LINESTYLE_BOLD;
+                    break;
+                case LINESTYLE_DOTTED:
+                    maCurrentFont.meUnderline = LINESTYLE_BOLDDOTTED;
+                    break;
+                case LINESTYLE_DASH:
+                    maCurrentFont.meUnderline = LINESTYLE_BOLDDASH;
+                    break;
+                case LINESTYLE_LONGDASH:
+                    maCurrentFont.meUnderline = LINESTYLE_BOLDLONGDASH;
+                    break;
+                case LINESTYLE_DASHDOT:
+                    maCurrentFont.meUnderline = LINESTYLE_BOLDDASHDOT;
+                    break;
+                case LINESTYLE_DASHDOTDOT:
+                    maCurrentFont.meUnderline = LINESTYLE_BOLDDASHDOTDOT;
+                    break;
+                case LINESTYLE_WAVE:
+                    maCurrentFont.meUnderline = LINESTYLE_BOLDWAVE;
+                    break;
+                default:
+                    ;
+            }
+        }
+        else
+            maCurrentFont.meUnderline = LINESTYLE_BOLD;
+    }
+}
+
+void ScOrcusStyles::set_font_underline_mode(orcus::spreadsheet::underline_mode_t /*e*/)
+{
+}
+
+void ScOrcusStyles::set_font_underline_type(orcus::spreadsheet::underline_type_t  e )
+{
+    if (e == orcus::spreadsheet::underline_type_t::double_type)
+    {
+        if (maCurrentFont.meUnderline)
+        {
+            switch (*maCurrentFont.meUnderline)
+            {
+                case LINESTYLE_NONE:
+                case LINESTYLE_SINGLE:
+                    maCurrentFont.meUnderline = LINESTYLE_DOUBLE;
+                    break;
+                case LINESTYLE_WAVE:
+                    maCurrentFont.meUnderline = LINESTYLE_DOUBLEWAVE;
+                    break;
+                default:
+                    ;
+            }
+        }
+        else
+            maCurrentFont.meUnderline = LINESTYLE_DOUBLE;
+    }
+}
+
+void ScOrcusStyles::set_font_underline_color(orcus::spreadsheet::color_elem_t alpha,
+            orcus::spreadsheet::color_elem_t red,
+            orcus::spreadsheet::color_elem_t green,
+            orcus::spreadsheet::color_elem_t blue)
+{
+    maCurrentFont.maUnderlineColor = Color(ColorAlpha, alpha, red, green, blue);
+}
+
+void ScOrcusStyles::set_font_color(orcus::spreadsheet::color_elem_t alpha,
+            orcus::spreadsheet::color_elem_t red,
+            orcus::spreadsheet::color_elem_t green,
+            orcus::spreadsheet::color_elem_t blue)
+{
+    maCurrentFont.maColor = Color(ColorAlpha, alpha, red, green, blue);
+}
+
+void ScOrcusStyles::set_strikethrough_style(orcus::spreadsheet::strikethrough_style_t /*s*/)
+{
+}
+
+void ScOrcusStyles::set_strikethrough_type(orcus::spreadsheet::strikethrough_type_t s)
+{
+    if (maCurrentFont.meStrikeout)
+    {
+        if (*maCurrentFont.meStrikeout == STRIKEOUT_BOLD ||
+            *maCurrentFont.meStrikeout == STRIKEOUT_SLASH ||
+            *maCurrentFont.meStrikeout == STRIKEOUT_X)
+            return;
+    }
+
+    switch (s)
+    {
+        case os::strikethrough_type_t::unknown:
+            maCurrentFont.meStrikeout = STRIKEOUT_DONTKNOW;
+            break;
+        case os::strikethrough_type_t::none:
+            maCurrentFont.meStrikeout = STRIKEOUT_NONE;
+            break;
+        case os::strikethrough_type_t::single:
+            maCurrentFont.meStrikeout = STRIKEOUT_SINGLE;
+            break;
+        case os::strikethrough_type_t::double_type:
+            maCurrentFont.meStrikeout = STRIKEOUT_DOUBLE;
+            break;
+        default:
+            ;
+    }
+}
+
+void ScOrcusStyles::set_strikethrough_width(orcus::spreadsheet::strikethrough_width_t s)
+{
+    switch (s)
+    {
+        case os::strikethrough_width_t::bold:
+            maCurrentFont.meStrikeout = STRIKEOUT_BOLD;
+            break;
+        default:
+            ;
+    }
+}
+
+void ScOrcusStyles::set_strikethrough_text(orcus::spreadsheet::strikethrough_text_t s)
+{
+    switch (s)
+    {
+        case os::strikethrough_text_t::slash:
+            maCurrentFont.meStrikeout = STRIKEOUT_SLASH;
+            break;
+        case os::strikethrough_text_t::cross:
+            maCurrentFont.meStrikeout = STRIKEOUT_X;
+            break;
+        default:
+            ;
+    }
+}
+
+size_t ScOrcusStyles::commit_font()
+{
+    SAL_INFO("sc.orcus.style", "commit font");
+    maFonts.push_back(maCurrentFont);
+    maCurrentFont = ScOrcusStyles::font();
+    return maFonts.size() - 1;
+}
+
+// fill
+
+void ScOrcusStyles::set_fill_count(size_t /*n*/)
+{
+    // needed at all?
+}
+
+void ScOrcusStyles::set_fill_pattern_type(orcus::spreadsheet::fill_pattern_t fp)
+{
+    maCurrentFill.mePattern = fp;
+}
+
+void ScOrcusStyles::set_fill_fg_color(
+    orcus::spreadsheet::color_elem_t alpha, orcus::spreadsheet::color_elem_t red, orcus::spreadsheet::color_elem_t green, orcus::spreadsheet::color_elem_t blue)
+{
+    maCurrentFill.maFgColor = Color(ColorAlpha, alpha, red, green, blue);
+}
+
+void ScOrcusStyles::set_fill_bg_color(
+    orcus::spreadsheet::color_elem_t alpha, orcus::spreadsheet::color_elem_t red, orcus::spreadsheet::color_elem_t green, orcus::spreadsheet::color_elem_t blue)
+{
+    maCurrentFill.maBgColor = Color(ColorAlpha, alpha, red, green, blue);
+}
+
+size_t ScOrcusStyles::commit_fill()
+{
+    SAL_INFO("sc.orcus.style", "commit fill");
+    maFills.push_back(maCurrentFill);
+    maCurrentFill = ScOrcusStyles::fill();
+    return maFills.size() - 1;
+}
+
+// border
+
+void ScOrcusStyles::set_border_count(size_t /*n*/)
+{
+    // needed at all?
+}
+
+void ScOrcusStyles::set_border_style(
+    orcus::spreadsheet::border_direction_t dir, orcus::spreadsheet::border_style_t style)
+{
+    border::border_line& rBorder = maCurrentBorder.maBorders[dir];
+
+    switch (style)
+    {
+        case orcus::spreadsheet::border_style_t::solid:
+            rBorder.meStyle = SvxBorderLineStyle::SOLID;
+            rBorder.mnWidth = oox::xls::API_LINE_THIN;
+            break;
+        case orcus::spreadsheet::border_style_t::hair:
+            rBorder.meStyle = SvxBorderLineStyle::SOLID;
+            rBorder.mnWidth = oox::xls::API_LINE_HAIR;
+            break;
+        case orcus::spreadsheet::border_style_t::medium:
+            rBorder.meStyle = SvxBorderLineStyle::SOLID;
+            rBorder.mnWidth = oox::xls::API_LINE_MEDIUM;
+            break;
+        case orcus::spreadsheet::border_style_t::thick:
+            rBorder.meStyle = SvxBorderLineStyle::SOLID;
+            rBorder.mnWidth = oox::xls::API_LINE_THICK;
+            break;
+        case orcus::spreadsheet::border_style_t::thin:
+            rBorder.meStyle = SvxBorderLineStyle::SOLID;
+            rBorder.mnWidth = oox::xls::API_LINE_THIN;
+            break;
+        case orcus::spreadsheet::border_style_t::dash_dot:
+            rBorder.meStyle = SvxBorderLineStyle::DASH_DOT;
+            rBorder.mnWidth = oox::xls::API_LINE_THIN;
+            break;
+        case orcus::spreadsheet::border_style_t::dash_dot_dot:
+            rBorder.meStyle = SvxBorderLineStyle::DASH_DOT_DOT;
+            rBorder.mnWidth = oox::xls::API_LINE_THIN;
+            break;
+        case orcus::spreadsheet::border_style_t::dashed:
+            rBorder.meStyle = SvxBorderLineStyle::DASHED;
+            rBorder.mnWidth = oox::xls::API_LINE_THIN;
+            break;
+        case orcus::spreadsheet::border_style_t::dotted:
+            rBorder.meStyle = SvxBorderLineStyle::DOTTED;
+            rBorder.mnWidth = oox::xls::API_LINE_THIN;
+            break;
+        case orcus::spreadsheet::border_style_t::double_border:
+            rBorder.meStyle = SvxBorderLineStyle::DOUBLE;
+            rBorder.mnWidth = oox::xls::API_LINE_THICK;
+            break;
+        case orcus::spreadsheet::border_style_t::medium_dash_dot:
+        case orcus::spreadsheet::border_style_t::slant_dash_dot:
+            rBorder.meStyle = SvxBorderLineStyle::DASH_DOT;
+            rBorder.mnWidth = oox::xls::API_LINE_MEDIUM;
+            break;
+        case orcus::spreadsheet::border_style_t::medium_dash_dot_dot:
+            rBorder.meStyle = SvxBorderLineStyle::DASH_DOT_DOT;
+            rBorder.mnWidth = oox::xls::API_LINE_MEDIUM;
+            break;
+        case orcus::spreadsheet::border_style_t::medium_dashed:
+            rBorder.meStyle = SvxBorderLineStyle::DASHED;
+            rBorder.mnWidth = oox::xls::API_LINE_MEDIUM;
+            break;
+        case orcus::spreadsheet::border_style_t::unknown:
+        case orcus::spreadsheet::border_style_t::none:
+            rBorder.mnWidth = oox::xls::API_LINE_NONE;
+            break;
+        default:
+            ;
+    }
+}
+
+void ScOrcusStyles::set_border_color(orcus::spreadsheet::border_direction_t dir,
+            orcus::spreadsheet::color_elem_t alpha,
+            orcus::spreadsheet::color_elem_t red,
+            orcus::spreadsheet::color_elem_t green,
+            orcus::spreadsheet::color_elem_t blue)
+{
+    border::border_line& current_line = maCurrentBorder.maBorders[dir];
+    current_line.maColor = Color(ColorAlpha, alpha, red, green, blue);
+}
+
+void ScOrcusStyles::set_border_width(orcus::spreadsheet::border_direction_t  dir, double val, orcus::length_unit_t  unit )
+{
+    border::border_line& current_line = maCurrentBorder.maBorders[dir];
+    current_line.mnWidth = translateToInternal(val, unit);
+}
+
+size_t ScOrcusStyles::commit_border()
+{
+    SAL_INFO("sc.orcus.style", "commit border");
+    maBorders.push_back(maCurrentBorder);
+    maCurrentBorder = ScOrcusStyles::border();
+    return maBorders.size() - 1;
+}
+
+// cell protection
+void ScOrcusStyles::set_cell_hidden(bool b)
+{
+    maCurrentProtection.mbHidden = b;
+}
+
+void ScOrcusStyles::set_cell_locked(bool b)
+{
+    maCurrentProtection.mbLocked = b;
+}
+
+void ScOrcusStyles::set_cell_print_content(bool b )
+{
+    maCurrentProtection.mbPrintContent = b;
+}
+
+void ScOrcusStyles::set_cell_formula_hidden(bool b )
+{
+    maCurrentProtection.mbFormulaHidden = b;
+}
+
+size_t ScOrcusStyles::commit_cell_protection()
+{
+    SAL_INFO("sc.orcus.style", "commit cell protection");
+    maProtections.push_back(maCurrentProtection);
+    maCurrentProtection = ScOrcusStyles::protection();
+    return maProtections.size() - 1;
+}
+
+void ScOrcusStyles::set_number_format_count(size_t)
+{
+}
+
+void ScOrcusStyles::set_number_format_identifier(size_t)
+{
+}
+
+void ScOrcusStyles::set_number_format_code(std::string_view s)
+{
+    OUString aCode(s.data(), s.size(), mrFactory.getGlobalSettings().getTextEncoding());
+    maCurrentNumberFormat.maCode = aCode;
+}
+
+size_t ScOrcusStyles::commit_number_format()
+{
+    SAL_INFO("sc.orcus.style", "commit number format");
+    maNumberFormats.push_back(maCurrentNumberFormat);
+    maCurrentNumberFormat = ScOrcusStyles::number_format();
+    return maNumberFormats.size() - 1;
+}
+
+// cell style xf
+
+void ScOrcusStyles::set_cell_style_xf_count(size_t /*n*/)
+{
+    // needed at all?
+}
+
+size_t ScOrcusStyles::commit_cell_style_xf()
+{
+    SAL_INFO("sc.orcus.style", "commit cell style xf");
+    maCellStyleXfs.push_back(maCurrentXF);
+    return maCellStyleXfs.size() - 1;
+}
+
+// cell xf
+
+void ScOrcusStyles::set_cell_xf_count(size_t /*n*/)
+{
+    // needed at all?
+}
+
+size_t ScOrcusStyles::commit_cell_xf()
+{
+    SAL_INFO("sc.orcus.style", "commit cell xf");
+    maCellXfs.push_back(maCurrentXF);
+    return maCellXfs.size() - 1;
+}
+
+// dxf
+
+void ScOrcusStyles::set_dxf_count(size_t /*n*/)
+{
+}
+
+size_t ScOrcusStyles::commit_dxf()
+{
+    return 0;
+}
+
+// xf (cell format) - used both by cell xf and cell style xf.
+
+void ScOrcusStyles::set_xf_number_format(size_t index)
+{
+    maCurrentXF.mnNumberFormatId = index;
+}
+
+void ScOrcusStyles::set_xf_font(size_t index)
+{
+    maCurrentXF.mnFontId = index;
+}
+
+void ScOrcusStyles::set_xf_fill(size_t index)
+{
+    maCurrentXF.mnFillId = index;
+}
+
+void ScOrcusStyles::set_xf_border(size_t index)
+{
+    maCurrentXF.mnBorderId = index;
+}
+
+void ScOrcusStyles::set_xf_protection(size_t index)
+{
+    maCurrentXF.mnProtectionId = index;
+}
+
+void ScOrcusStyles::set_xf_style_xf(size_t index)
+{
+    maCurrentXF.mnStyleXf = index;
+}
+
+void ScOrcusStyles::set_xf_apply_alignment(bool /*b*/)
+{
+}
+
+void ScOrcusStyles::set_xf_horizontal_alignment(orcus::spreadsheet::hor_alignment_t align)
+{
+    switch (align)
+    {
+        case os::hor_alignment_t::left:
+            maCurrentXF.meHorAlignment = SvxCellHorJustify::Left;
+            break;
+        case os::hor_alignment_t::right:
+            maCurrentXF.meHorAlignment = SvxCellHorJustify::Right;
+            break;
+        case os::hor_alignment_t::center:
+            maCurrentXF.meHorAlignment = SvxCellHorJustify::Center;
+            break;
+        case os::hor_alignment_t::justified:
+            maCurrentXF.meHorAlignment = SvxCellHorJustify::Block;
+            break;
+        case os::hor_alignment_t::distributed:
+            maCurrentXF.meHorAlignment = SvxCellHorJustify::Block;
+            maCurrentXF.meHorAlignMethod = SvxCellJustifyMethod::Distribute;
+            break;
+        case os::hor_alignment_t::unknown:
+            maCurrentXF.meHorAlignment = SvxCellHorJustify::Standard;
+            break;
+        default:
+            ;
+    }
+    maCurrentXF.mbAlignment = true;
+}
+
+void ScOrcusStyles::set_xf_vertical_alignment(orcus::spreadsheet::ver_alignment_t align)
+{
+    switch (align)
+    {
+        case os::ver_alignment_t::top:
+            maCurrentXF.meVerAlignment = SvxCellVerJustify::Top;
+            break;
+        case os::ver_alignment_t::bottom:
+            maCurrentXF.meVerAlignment = SvxCellVerJustify::Bottom;
+            break;
+        case os::ver_alignment_t::middle:
+            maCurrentXF.meVerAlignment = SvxCellVerJustify::Center;
+            break;
+        case os::ver_alignment_t::justified:
+            maCurrentXF.meVerAlignment = SvxCellVerJustify::Block;
+            break;
+        case os::ver_alignment_t::distributed:
+            maCurrentXF.meVerAlignment = SvxCellVerJustify::Block;
+            maCurrentXF.meVerAlignMethod = SvxCellJustifyMethod::Distribute;
+            break;
+        case os::ver_alignment_t::unknown:
+            maCurrentXF.meVerAlignment = SvxCellVerJustify::Standard;
+            break;
+        default:
+            ;
+    }
+    maCurrentXF.mbAlignment = true;
+}
+
+// cell style entry
+// not needed for now for gnumeric
+
+void ScOrcusStyles::set_cell_style_count(size_t /*n*/)
+{
+    // needed at all?
+}
+
+void ScOrcusStyles::set_cell_style_name(std::string_view name)
+{
+    OUString aName(name.data(), name.size(), mrFactory.getGlobalSettings().getTextEncoding());
+    maCurrentCellStyle.maName = aName;
+}
+
+void ScOrcusStyles::set_cell_style_xf(size_t index)
+{
+    maCurrentCellStyle.mnXFId = index;
+}
+
+void ScOrcusStyles::set_cell_style_builtin(size_t index)
+{
+    // not needed for gnumeric
+    maCurrentCellStyle.mnBuiltInId = index;
+}
+
+void ScOrcusStyles::set_cell_style_parent_name(std::string_view name)
+{
+    const OUString aParentName(name.data(), name.size(), mrFactory.getGlobalSettings().getTextEncoding());
+    maCurrentCellStyle.maParentName = aParentName;
+}
+
+size_t ScOrcusStyles::commit_cell_style()
+{
+    SAL_INFO("sc.orcus.style", "commit cell style: " << maCurrentCellStyle.maName);
+    if (maCurrentCellStyle.mnXFId >= maCellStyleXfs.size())
+    {
+        SAL_WARN("sc.orcus.style", "invalid xf id for commit cell style");
+        return 0;
+    }
+    if (maCurrentCellStyle.mnXFId == 0)
+    {
+        return 0;
+    }
+
+    ScStyleSheetPool* pPool = mrFactory.getDoc().getDoc().GetStyleSheetPool();
+    SfxStyleSheetBase& rBase = pPool->Make(maCurrentCellStyle.maName, SfxStyleFamily::Para);
+    // Need to convert the parent name to localized UI name, see tdf#139205.
+    rBase.SetParent(ScStyleNameConversion::ProgrammaticToDisplayName(maCurrentCellStyle.maParentName,
+                                                                     SfxStyleFamily::Para));
+    SfxItemSet& rSet = rBase.GetItemSet();
+
+    xf& rXf = maCellStyleXfs[maCurrentCellStyle.mnXFId];
+    applyXfToItemSet(rSet, rXf);
+
+    maCurrentXF = ScOrcusStyles::xf();
+    maCurrentCellStyle = ScOrcusStyles::cell_style();
+
+    return 0;
+}
+
+// auto filter import
+
+ScOrcusAutoFilter::ScOrcusAutoFilter( const ScOrcusGlobalSettings& rGS ) :
+    mrGlobalSettings(rGS)
+{
+}
+
+ScOrcusAutoFilter::~ScOrcusAutoFilter()
+{
+}
+
+void ScOrcusAutoFilter::set_range(const orcus::spreadsheet::range_t& range)
+{
+    maRange.aStart.SetRow(range.first.row);
+    maRange.aStart.SetCol(range.first.column);
+    maRange.aEnd.SetRow(range.last.row);
+    maRange.aEnd.SetCol(range.last.column);
+}
+
+void ScOrcusAutoFilter::set_column(orcus::spreadsheet::col_t col)
+{
+    SAL_INFO("sc.orcus.autofilter", "set_column: " << col);
+}
+
+void ScOrcusAutoFilter::append_column_match_value(std::string_view value)
+{
+    OUString aString(value.data(), value.size(), mrGlobalSettings.getTextEncoding());
+    SAL_INFO("sc.orcus.autofilter", "append_column_match_value: " << aString);
+}
+
+void ScOrcusAutoFilter::commit_column()
+{
+    SAL_INFO("sc.orcus.autofilter", "commit column");
+}
+
+void ScOrcusAutoFilter::commit()
+{
+    SAL_INFO("sc.orcus.autofilter", "commit");
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/orcus/orcusfiltersimpl.cxx b/sc/source/filter/orcus/orcusfiltersimpl.cxx
new file mode 100644
index 000000000..e7fdb44ca
--- /dev/null
+++ b/sc/source/filter/orcus/orcusfiltersimpl.cxx
@@ -0,0 +1,150 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <orcusfiltersimpl.hxx>
+#include <orcusinterface.hxx>
+#include <tokenarray.hxx>
+
+#include <osl/thread.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/frame.hxx>
+#include <sfx2/sfxsids.hrc>
+#include <svl/itemset.hxx>
+#include <rtl/ustring.hxx>
+#include <sal/log.hxx>
+
+#include <orcus/orcus_csv.hpp>
+#include <orcus/orcus_gnumeric.hpp>
+#include <orcus/orcus_xlsx.hpp>
+#include <orcus/orcus_xls_xml.hpp>
+#include <orcus/orcus_ods.hpp>
+#include <orcus/orcus_import_ods.hpp>
+#include <orcus/stream.hpp>
+#include <com/sun/star/task/XStatusIndicator.hpp>
+
+using namespace com::sun::star;
+
+namespace
+{
+uno::Reference<task::XStatusIndicator> getStatusIndicator(const SfxMedium& rMedium)
+{
+    uno::Reference<task::XStatusIndicator> xStatusIndicator;
+    SfxItemSet* pSet = rMedium.GetItemSet();
+    if (pSet)
+    {
+        const SfxUnoAnyItem* pItem = pSet->GetItem<SfxUnoAnyItem>(SID_PROGRESS_STATUSBAR_CONTROL);
+        if (pItem)
+            xStatusIndicator.set(pItem->GetValue(), uno::UNO_QUERY);
+    }
+    return xStatusIndicator;
+}
+
+bool loadFileContent(SfxMedium& rMedium, orcus::iface::import_filter& filter)
+{
+    SvStream* pStream = rMedium.GetInStream();
+    pStream->Seek(0);
+    static const size_t nReadBuffer = 1024 * 32;
+    OStringBuffer aBuffer((int(nReadBuffer)));
+    size_t nRead = 0;
+    do
+    {
+        char pData[nReadBuffer];
+        nRead = pStream->ReadBytes(pData, nReadBuffer);
+        aBuffer.append(pData, nRead);
+    } while (nRead == nReadBuffer);
+
+    try
+    {
+        filter.read_stream(aBuffer);
+    }
+    catch (const std::exception& e)
+    {
+        SAL_WARN("sc", "Unable to load file via orcus filter! " << e.what());
+        return false;
+    }
+
+    return true;
+}
+}
+
+bool ScOrcusFiltersImpl::importCSV(ScDocument& rDoc, SfxMedium& rMedium) const
+{
+    ScOrcusFactory aFactory(rDoc);
+    aFactory.setStatusIndicator(getStatusIndicator(rMedium));
+
+    orcus::orcus_csv filter(&aFactory);
+    return loadFileContent(rMedium, filter);
+}
+
+bool ScOrcusFiltersImpl::importGnumeric(ScDocument& rDoc, SfxMedium& rMedium) const
+{
+    ScOrcusFactory aFactory(rDoc);
+    aFactory.setStatusIndicator(getStatusIndicator(rMedium));
+
+    orcus::orcus_gnumeric filter(&aFactory);
+    return loadFileContent(rMedium, filter);
+}
+
+bool ScOrcusFiltersImpl::importExcel2003XML(ScDocument& rDoc, SfxMedium& rMedium) const
+{
+    ScOrcusFactory aFactory(rDoc);
+    aFactory.setStatusIndicator(getStatusIndicator(rMedium));
+
+    orcus::orcus_xls_xml filter(&aFactory);
+    return loadFileContent(rMedium, filter);
+}
+
+bool ScOrcusFiltersImpl::importXLSX(ScDocument& rDoc, SfxMedium& rMedium) const
+{
+    ScOrcusFactory aFactory(rDoc);
+    aFactory.setStatusIndicator(getStatusIndicator(rMedium));
+
+    orcus::orcus_xlsx filter(&aFactory);
+    return loadFileContent(rMedium, filter);
+}
+
+bool ScOrcusFiltersImpl::importODS(ScDocument& rDoc, SfxMedium& rMedium) const
+{
+    ScOrcusFactory aFactory(rDoc);
+    aFactory.setStatusIndicator(getStatusIndicator(rMedium));
+
+    orcus::orcus_ods filter(&aFactory);
+    return loadFileContent(rMedium, filter);
+}
+
+bool ScOrcusFiltersImpl::importODS_Styles(ScDocument& rDoc, OUString& aPath) const
+{
+    try
+    {
+#if defined _WIN32
+        OString aPath8 = OUStringToOString(aPath, RTL_TEXTENCODING_UTF8);
+#else
+        OString aPath8 = OUStringToOString(aPath, osl_getThreadTextEncoding());
+#endif
+        orcus::file_content content(aPath8);
+        ScOrcusFactory aFactory(rDoc);
+        ScOrcusStyles aStyles(aFactory);
+        orcus::import_ods::read_styles(content.str(), &aStyles);
+    }
+    catch (const std::exception& e)
+    {
+        SAL_WARN("sc", "Unable to load styles from xml file! " << e.what());
+        return false;
+    }
+
+    return true;
+}
+
+std::unique_ptr<ScOrcusXMLContext> ScOrcusFiltersImpl::createXMLContext(ScDocument& rDoc,
+                                                                        const OUString& rPath) const
+{
+    return std::make_unique<ScOrcusXMLContextImpl>(rDoc, rPath);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/orcus/xmlcontext.cxx b/sc/source/filter/orcus/xmlcontext.cxx
new file mode 100644
index 000000000..94ef50159
--- /dev/null
+++ b/sc/source/filter/orcus/xmlcontext.cxx
@@ -0,0 +1,292 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <orcusfiltersimpl.hxx>
+#include <orcusinterface.hxx>
+#include <orcusxml.hxx>
+#include <document.hxx>
+#include <tokenarray.hxx>
+
+#include <vcl/weld.hxx>
+#include <ucbhelper/content.hxx>
+#include <sal/log.hxx>
+#include <osl/file.hxx>
+
+#include <orcus/xml_structure_tree.hpp>
+#include <orcus/xml_namespace.hpp>
+#include <orcus/orcus_xml.hpp>
+#include <orcus/sax_parser_base.hpp>
+#include <orcus/stream.hpp>
+
+#include <com/sun/star/io/XInputStream.hpp>
+#include <comphelper/processfactory.hxx>
+
+#include <string>
+#include <sstream>
+
+namespace com::sun::star::ucb { class XCommandEnvironment; }
+
+#define BUFFER_SIZE 4096
+
+using namespace com::sun::star;
+
+namespace {
+
+ScOrcusXMLTreeParam::EntryData& setUserDataToEntry(weld::TreeView& rControl,
+    const weld::TreeIter& rEntry, ScOrcusXMLTreeParam::UserDataStoreType& rStore, ScOrcusXMLTreeParam::EntryType eType)
+{
+    rStore.push_back(std::make_unique<ScOrcusXMLTreeParam::EntryData>(eType));
+    rControl.set_id(rEntry, weld::toId(rStore.back().get()));
+    return *rStore.back();
+}
+
+void setEntityNameToUserData(
+    ScOrcusXMLTreeParam::EntryData& rEntryData,
+    const orcus::xml_structure_tree::entity_name& entity, const orcus::xml_structure_tree::walker& walker)
+{
+    rEntryData.mnNamespaceID = walker.get_xmlns_index(entity.ns);
+}
+
+OUString toString(const orcus::xml_structure_tree::entity_name& entity, const orcus::xml_structure_tree::walker& walker)
+{
+    OUStringBuffer aBuf;
+    if (entity.ns)
+    {
+        // Namespace exists.  Use the short version of the xml namespace name for display.
+        std::string aShortName = walker.get_xmlns_short_name(entity.ns);
+        aBuf.appendAscii(aShortName.c_str());
+        aBuf.append(':');
+    }
+    aBuf.append(OUString(entity.name.data(), entity.name.size(), RTL_TEXTENCODING_UTF8));
+    return aBuf.makeStringAndClear();
+}
+
+void populateTree(
+   weld::TreeView& rTreeCtrl, orcus::xml_structure_tree::walker& rWalker,
+   const orcus::xml_structure_tree::entity_name& rElemName, bool bRepeat,
+   const weld::TreeIter* pParent, ScOrcusXMLTreeParam& rParam)
+{
+    OUString sEntry(toString(rElemName, rWalker));
+    std::unique_ptr<weld::TreeIter> xEntry(rTreeCtrl.make_iterator());
+    rTreeCtrl.insert(pParent, -1, &sEntry, nullptr, nullptr, nullptr, false, xEntry.get());
+    rTreeCtrl.set_image(*xEntry, rParam.maImgElementDefault, -1);
+
+    ScOrcusXMLTreeParam::EntryData& rEntryData = setUserDataToEntry(rTreeCtrl,
+        *xEntry, rParam.m_UserDataStore,
+        bRepeat ? ScOrcusXMLTreeParam::ElementRepeat : ScOrcusXMLTreeParam::ElementDefault);
+
+    setEntityNameToUserData(rEntryData, rElemName, rWalker);
+
+    if (bRepeat)
+    {
+        // Recurring elements use different icon.
+       rTreeCtrl.set_image(*xEntry, rParam.maImgElementRepeat, -1);
+    }
+
+    orcus::xml_structure_tree::entity_names_type aNames = rWalker.get_attributes();
+
+    // Insert attributes.
+    for (const orcus::xml_structure_tree::entity_name& rAttrName : aNames)
+    {
+        OUString sAttr(toString(rAttrName, rWalker));
+        std::unique_ptr<weld::TreeIter> xAttr(rTreeCtrl.make_iterator());
+        rTreeCtrl.insert(xEntry.get(), -1, &sAttr, nullptr, nullptr, nullptr, false, xAttr.get());
+
+        ScOrcusXMLTreeParam::EntryData& rAttrData =
+            setUserDataToEntry(rTreeCtrl, *xAttr, rParam.m_UserDataStore, ScOrcusXMLTreeParam::Attribute);
+        setEntityNameToUserData(rAttrData, rAttrName, rWalker);
+
+        rTreeCtrl.set_image(*xAttr, rParam.maImgAttribute, -1);
+    }
+
+    aNames = rWalker.get_children();
+
+    // Non-leaf if it has child elements, leaf otherwise.
+    rEntryData.mbLeafNode = aNames.empty();
+
+    // Insert child elements recursively.
+    for (const auto& rName : aNames)
+    {
+        orcus::xml_structure_tree::element aElem = rWalker.descend(rName);
+        populateTree(rTreeCtrl, rWalker, rName, aElem.repeat, xEntry.get(), rParam);
+        rWalker.ascend();
+    }
+}
+
+class TreeUpdateSwitch
+{
+    weld::TreeView& mrTreeCtrl;
+public:
+    explicit TreeUpdateSwitch(weld::TreeView& rTreeCtrl) : mrTreeCtrl(rTreeCtrl)
+    {
+        mrTreeCtrl.freeze();
+    }
+
+    ~TreeUpdateSwitch()
+    {
+        mrTreeCtrl.thaw();
+    }
+};
+
+void loadContentFromURL(const OUString& rURL, std::string& rStrm)
+{
+    ucbhelper::Content aContent(
+        rURL, uno::Reference<ucb::XCommandEnvironment>(), comphelper::getProcessComponentContext());
+    uno::Reference<io::XInputStream> xStrm = aContent.openStream();
+
+    std::ostringstream aStrmBuf;
+    uno::Sequence<sal_Int8> aBytes;
+    size_t nBytesRead = 0;
+    do
+    {
+        nBytesRead = xStrm->readBytes(aBytes, BUFFER_SIZE);
+        const sal_Int8* p = aBytes.getConstArray();
+        aStrmBuf << std::string(p, p + nBytesRead);
+    }
+    while (nBytesRead == BUFFER_SIZE);
+
+    rStrm = aStrmBuf.str();
+}
+
+}
+
+ScOrcusXMLContextImpl::ScOrcusXMLContextImpl(ScDocument& rDoc, const OUString& rPath) :
+    ScOrcusXMLContext(), mrDoc(rDoc), maPath(rPath) {}
+
+ScOrcusXMLContextImpl::~ScOrcusXMLContextImpl() {}
+
+void ScOrcusXMLContextImpl::loadXMLStructure(weld::TreeView& rTreeCtrl, ScOrcusXMLTreeParam& rParam)
+{
+    rParam.m_UserDataStore.clear();
+
+    std::string aStrm;
+    loadContentFromURL(maPath, aStrm);
+
+    if (aStrm.empty())
+        return;
+
+    orcus::xmlns_context cxt = maNsRepo.create_context();
+    orcus::xml_structure_tree aXmlTree(cxt);
+    try
+    {
+        aXmlTree.parse(aStrm);
+
+        TreeUpdateSwitch aSwitch(rTreeCtrl);
+        rTreeCtrl.clear();
+
+        orcus::xml_structure_tree::walker aWalker = aXmlTree.get_walker();
+
+        // Root element.
+        orcus::xml_structure_tree::element aElem = aWalker.root();
+        populateTree(rTreeCtrl, aWalker, aElem.name, aElem.repeat, nullptr, rParam);
+    }
+    catch (const orcus::sax::malformed_xml_error& e)
+    {
+        SAL_WARN("sc.orcus", "Malformed XML error: " << e.what());
+    }
+    catch (const std::exception& e)
+    {
+        SAL_WARN("sc.orcus", "parsing failed with an unknown error " << e.what());
+    }
+
+    rTreeCtrl.all_foreach([&rTreeCtrl](weld::TreeIter& rEntry){
+        rTreeCtrl.expand_row(rEntry);
+        return false;
+    });
+}
+
+namespace {
+
+class SetNamespaceAlias
+{
+    orcus::orcus_xml& mrFilter;
+    orcus::xmlns_repository& mrNsRepo;
+public:
+    SetNamespaceAlias(orcus::orcus_xml& filter, orcus::xmlns_repository& repo) :
+        mrFilter(filter), mrNsRepo(repo) {}
+
+    void operator() (size_t index)
+    {
+        orcus::xmlns_id_t nsid = mrNsRepo.get_identifier(index);
+        if (nsid == orcus::XMLNS_UNKNOWN_ID)
+            return;
+
+        std::string alias = mrNsRepo.get_short_name(index);
+        mrFilter.set_namespace_alias(alias.c_str(), nsid);
+    }
+};
+
+}
+
+void ScOrcusXMLContextImpl::importXML(const ScOrcusImportXMLParam& rParam)
+{
+    ScOrcusFactory aFactory(mrDoc, true);
+
+    OUString aSysPath;
+    if (osl::FileBase::getSystemPathFromFileURL(maPath, aSysPath) != osl::FileBase::E_None)
+        return;
+
+    OString aOSysPath = OUStringToOString(aSysPath, RTL_TEXTENCODING_UTF8);
+    const char* path = aOSysPath.getStr();
+
+    try
+    {
+        orcus::orcus_xml filter(maNsRepo, &aFactory, nullptr);
+
+        // Define all used namespaces.
+        std::for_each(rParam.maNamespaces.begin(), rParam.maNamespaces.end(), SetNamespaceAlias(filter, maNsRepo));
+
+        // Set cell links.
+        for (const ScOrcusImportXMLParam::CellLink& rLink : rParam.maCellLinks)
+        {
+            OUString aTabName;
+            mrDoc.GetName(rLink.maPos.Tab(), aTabName);
+            filter.set_cell_link(
+                rLink.maPath.getStr(),
+                OUStringToOString(aTabName, RTL_TEXTENCODING_UTF8).getStr(),
+                rLink.maPos.Row(), rLink.maPos.Col());
+        }
+
+        // Set range links.
+        for (const ScOrcusImportXMLParam::RangeLink& rLink : rParam.maRangeLinks)
+        {
+            OUString aTabName;
+            mrDoc.GetName(rLink.maPos.Tab(), aTabName);
+            filter.start_range(
+                OUStringToOString(aTabName, RTL_TEXTENCODING_UTF8).getStr(),
+                rLink.maPos.Row(), rLink.maPos.Col());
+
+            std::for_each(rLink.maFieldPaths.begin(), rLink.maFieldPaths.end(),
+                [&filter](const OString& rFieldPath)
+                {
+                    filter.append_field_link(rFieldPath, std::string_view());
+                }
+            );
+
+            std::for_each(rLink.maRowGroups.begin(), rLink.maRowGroups.end(),
+                [&filter] (const OString& rRowGroup)
+                {
+                    filter.set_range_row_group(rRowGroup);
+                }
+            );
+
+            filter.commit_range();
+        }
+
+        orcus::file_content content(path);
+        filter.read_stream(content.str());
+
+        aFactory.finalize();
+    }
+    catch (const std::exception&)
+    {
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/qpro/README b/sc/source/filter/qpro/README
new file mode 100644
index 000000000..9f49f7057
--- /dev/null
+++ b/sc/source/filter/qpro/README
@@ -0,0 +1,4 @@
+Quattro Pro filter
+
+Old spec files can be found at:
+http://web.archive.org/web/20021020204833/http://www.corel.com/partners_developers/ds/co32sdk/docs/qp7/qpf1copy.htm
diff --git a/sc/source/filter/qpro/qpro.cxx b/sc/source/filter/qpro/qpro.cxx
new file mode 100644
index 000000000..5ee451af9
--- /dev/null
+++ b/sc/source/filter/qpro/qpro.cxx
@@ -0,0 +1,320 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+#include <sal/log.hxx>
+
+#include <qproform.hxx>
+#include <qpro.hxx>
+#include <qprostyle.hxx>
+
+#include <scerrors.hxx>
+#include <ftools.hxx>
+#include <document.hxx>
+#include <formulacell.hxx>
+#include <tools/stream.hxx>
+#include <unotools/configmgr.hxx>
+#include <docoptio.hxx>
+#include <scdll.hxx>
+#include <memory>
+
+ErrCode ScQProReader::readSheet( SCTAB nTab, ScDocument& rDoc, ScQProStyle *pStyle )
+{
+    ErrCode eRet = ERRCODE_NONE;
+    sal_uInt8  nCol, nDummy;
+    sal_uInt16 nRow;
+    sal_uInt16 nStyle;
+    bool bEndOfSheet = false;
+
+    SAL_INFO("sc", "Read sheet " << nTab);
+
+    while( ERRCODE_NONE == eRet && !bEndOfSheet && nextRecord() )
+    {
+        switch( getId() )
+        {
+            case 0x000f:{ // Label cell
+                mpStream->ReadUChar( nCol ).ReadUChar( nDummy ).ReadUInt16( nRow ).ReadUInt16( nStyle ).ReadUChar( nDummy );
+                sal_uInt16 nLen = getLength();
+                if (!mpStream->good() || nLen < 7)
+                    eRet = SCERR_IMPORT_FORMAT;
+                else
+                {
+                    OUString aLabel(readString(nLen - 7));
+                    nStyle = nStyle >> 3;
+                    pStyle->SetFormat( &rDoc, nCol, nRow, nTab, nStyle );
+                    rDoc.EnsureTable(nTab);
+                    rDoc.SetTextCell(ScAddress(nCol,nRow,nTab), aLabel);
+                }
+                }
+                break;
+
+            case 0x00cb: // End of sheet
+                bEndOfSheet = true;
+                break;
+
+            case 0x000c: // Blank cell
+                mpStream->ReadUChar( nCol ).ReadUChar( nDummy ).ReadUInt16( nRow ).ReadUInt16( nStyle );
+                if (!mpStream->good())
+                {
+                    eRet = SCERR_IMPORT_FORMAT;
+                    break;
+                }
+                nStyle = nStyle >> 3;
+                pStyle->SetFormat( &rDoc, nCol, nRow, nTab, nStyle );
+                break;
+
+            case 0x000d:{ // Integer cell
+                sal_Int16 nValue;
+                mpStream->ReadUChar( nCol ).ReadUChar( nDummy ).ReadUInt16( nRow ).ReadUInt16( nStyle ).ReadInt16( nValue );
+                if (!mpStream->good())
+                {
+                    eRet = SCERR_IMPORT_FORMAT;
+                    break;
+                }
+                nStyle = nStyle >> 3;
+                pStyle->SetFormat( &rDoc, nCol, nRow, nTab, nStyle );
+                rDoc.EnsureTable(nTab);
+                rDoc.SetValue(ScAddress(nCol,nRow,nTab), static_cast<double>(nValue));
+                }
+                break;
+
+            case 0x000e:{ // Floating point cell
+                double nValue;
+                mpStream->ReadUChar( nCol ).ReadUChar( nDummy ).ReadUInt16( nRow ).ReadUInt16( nStyle ).ReadDouble( nValue );
+                if (!mpStream->good())
+                {
+                    eRet = SCERR_IMPORT_FORMAT;
+                    break;
+                }
+                nStyle = nStyle >> 3;
+                pStyle->SetFormat( &rDoc, nCol, nRow, nTab, nStyle );
+                rDoc.EnsureTable(nTab);
+                rDoc.SetValue(ScAddress(nCol,nRow,nTab), nValue);
+                }
+                break;
+
+            case 0x0010:
+            {
+                // Formula cell
+                double nValue;
+                sal_uInt16 nState, nLen;
+                mpStream->ReadUChar( nCol ).ReadUChar( nDummy ).ReadUInt16( nRow ).ReadUInt16( nStyle ).ReadDouble( nValue ).ReadUInt16( nState ).ReadUInt16( nLen );
+                if (!mpStream->good())
+                {
+                    eRet = SCERR_IMPORT_FORMAT;
+                    break;
+                }
+                ScAddress aAddr( nCol, nRow, nTab );
+                std::unique_ptr<ScTokenArray> pArray;
+
+                QProToSc aConv(*mpStream, rDoc.GetSharedStringPool(), aAddr);
+                if (ConvErr::OK != aConv.Convert( rDoc, pArray ))
+                    eRet = SCERR_IMPORT_FORMAT;
+                else
+                {
+                    ScFormulaCell* pFormula = new ScFormulaCell(rDoc, aAddr, std::move(pArray));
+                    nStyle = nStyle >> 3;
+                    pFormula->AddRecalcMode( ScRecalcMode::ONLOAD_ONCE );
+                    pStyle->SetFormat( &rDoc, nCol, nRow, nTab, nStyle );
+                    rDoc.EnsureTable(nTab);
+                    rDoc.SetFormulaCell(ScAddress(nCol,nRow,nTab), pFormula);
+                }
+            }
+            break;
+        }
+    }
+    return eRet;
+}
+
+ErrCode ScFormatFilterPluginImpl::ScImportQuattroPro(SvStream *pStream, ScDocument& rDoc)
+{
+    ScQProReader aReader(pStream);
+    ErrCode eRet = aReader.import(rDoc);
+    return eRet;
+}
+
+ScQProReader::ScQProReader(SvStream* pStream)
+    : mnId(0)
+    , mnLength(0)
+    , mnOffset(0)
+    , mpStream(pStream)
+    , mbEndOfFile(false)
+    , mnMaxTab(utl::ConfigManager::IsFuzzing() ? 128 : MAXTAB)
+{
+    if( mpStream )
+    {
+        mpStream->SetBufferSize( 65535 );
+        mpStream->SetStreamCharSet( RTL_TEXTENCODING_MS_1252 );
+    }
+}
+
+ScQProReader::~ScQProReader()
+{
+    if( mpStream )
+        mpStream->SetBufferSize( 0 );
+}
+
+ErrCode ScQProReader::parse(ScDocument& rDoc)
+{
+    ErrCode eRet = ERRCODE_NONE;
+    sal_uInt16 nVersion;
+    sal_uInt16 i = 1, j = 1;
+    SCTAB nTab = 0;
+    SetEof( false );
+
+    if( !recordsLeft() )
+        return SCERR_IMPORT_OPEN;
+
+    std::unique_ptr<ScQProStyle> pStyleElement( new ScQProStyle );
+
+    while( nextRecord() && eRet == ERRCODE_NONE)
+    {
+        switch( getId() )
+        {
+            case 0x0000: // Beginning of file
+                mpStream->ReadUInt16( nVersion );
+                break;
+
+            case 0x00ca: // Beginning of sheet
+                if (nTab <= mnMaxTab)
+                {
+                    if( nTab < 26 )
+                    {
+                        OUString aName = OUStringChar( sal_Unicode('A' + nTab) );
+                        if (!nTab)
+                            rDoc.RenameTab( nTab, aName );
+                        else
+                            rDoc.InsertTab( nTab, aName );
+                    }
+                    eRet = readSheet( nTab, rDoc, pStyleElement.get() );
+                    nTab++;
+                }
+                break;
+
+            case 0x0001: // End of file
+                SetEof( true );
+                break;
+
+            case 0x00ce:{ // Attribute cell
+                sal_uInt8 nFormat, nAlign, nFont;
+                sal_Int16 nColor;
+                mpStream->ReadUChar( nFormat ).ReadUChar( nAlign ).ReadInt16( nColor ).ReadUChar( nFont );
+                pStyleElement->setAlign( i, nAlign );
+                pStyleElement->setFont( i, nFont );
+                i++;
+                }
+                break;
+
+            case 0x00cf:{ // Font description
+                sal_uInt16 nPtSize, nFontAttr;
+                OUString aLabel;
+                mpStream->ReadUInt16( nPtSize ).ReadUInt16( nFontAttr );
+                pStyleElement->setFontRecord( j, nFontAttr, nPtSize );
+                sal_uInt16 nLen = getLength();
+                if (nLen >= 4)
+                    aLabel = readString(nLen - 4);
+                else
+                    eRet = SCERR_IMPORT_FORMAT;
+                pStyleElement->setFontType( j, aLabel );
+                j++;
+                }
+                break;
+        }
+    }
+    return eRet;
+}
+
+ErrCode ScQProReader::import( ScDocument& rDoc)
+{
+    ErrCode eRet = parse(rDoc);
+    rDoc.CalcAfterLoad();
+    return eRet;
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT bool TestImportQPW(SvStream &rStream)
+{
+    ScDLL::Init();
+    ScDocument aDocument;
+    ScDocOptions aDocOpt = aDocument.GetDocOptions();
+    aDocOpt.SetLookUpColRowNames(false);
+    aDocument.SetDocOptions(aDocOpt);
+    aDocument.MakeTable(0);
+    aDocument.EnableExecuteLink(false);
+    aDocument.SetInsertingFromOtherDoc(true);
+    aDocument.SetImportingXML(true);
+    aDocument.SetHardRecalcState(ScDocument::HardRecalcState::ETERNAL);
+
+    ScQProReader aReader(&rStream);
+    ErrCode eRet = aReader.parse(aDocument);
+    return eRet == ERRCODE_NONE;
+}
+
+bool ScQProReader::recordsLeft()
+{
+    return mpStream && mpStream->good();
+}
+
+bool ScQProReader::nextRecord()
+{
+    if( !recordsLeft() )
+        return false;
+
+    if( mbEndOfFile )
+        return false;
+
+    sal_uInt32 nPos = mpStream->Tell();
+    if( nPos != mnOffset + mnLength )
+        mpStream->Seek( mnOffset + mnLength );
+
+    mnLength = mnId = 0;
+    mpStream->ReadUInt16( mnId ).ReadUInt16( mnLength );
+
+    mnOffset = mpStream->Tell();
+#ifdef DEBUG_SC_QPRO
+    fprintf( stderr, "Read record 0x%x length 0x%x at offset 0x%x\n",
+        (unsigned)mnId, (unsigned)mnLength, (unsigned)mnOffset );
+
+#if 1  // rather verbose
+    int len = mnLength;
+    while (len > 0) {
+        int i, chunk = std::min(len, 16);
+        unsigned char data[16];
+        mpStream->Read( data, chunk );
+
+        for (i = 0; i < chunk; i++)
+            fprintf( stderr, "%.2x ", data[i] );
+        fprintf( stderr, "| " );
+        for (i = 0; i < chunk; i++)
+            fprintf( stderr, "%c", data[i] < 127 && data[i] > 30 ? data[i] : '.' );
+        fprintf( stderr, "\n" );
+
+        len -= chunk;
+    }
+    mpStream->Seek( mnOffset );
+#endif
+#endif
+    return true;
+}
+
+OUString ScQProReader::readString(sal_uInt16 nLength)
+{
+    return read_uInt8s_ToOUString(*mpStream, nLength, mpStream->GetStreamCharSet());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/qpro/qproform.cxx b/sc/source/filter/qpro/qproform.cxx
new file mode 100644
index 000000000..9ece7da03
--- /dev/null
+++ b/sc/source/filter/qpro/qproform.cxx
@@ -0,0 +1,752 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+#include <sal/macros.h>
+#include <sal/log.hxx>
+
+#include <qproform.hxx>
+#include <formel.hxx>
+#include <tokstack.hxx>
+
+void QProToSc::ReadSRD( const ScDocument& rDoc, ScSingleRefData& rSRD, sal_Int8 nPage, sal_Int8 nCol, sal_uInt16 nRelBit )
+{
+    sal_uInt16 nTmp = nRelBit & 0x1fff;
+    rSRD.InitAddress( ScAddress( nCol, (~nTmp + 1), 0 ) );
+    if( nRelBit & 0x4000 )
+    {
+        rSRD.SetRelCol(nCol);
+    }
+    else
+    {
+        rSRD.SetAbsCol(nCol);
+    }
+
+    if( nRelBit & 0x2000 )
+    {
+        SCROW nRelRow = static_cast<sal_Int16>(nTmp << 3); // This looks weird... Mistake?
+        nRelRow /= 8;
+        rSRD.SetRelRow(nRelRow);
+    }
+    else
+    {
+        rSRD.SetAbsRow(nTmp);
+    }
+    if( nRelBit & 0x8000 )
+    {
+        rSRD.SetRelTab(nPage);
+    }
+    else
+    {
+        rSRD.SetAbsTab(nPage);
+    }
+    if (rSRD.toAbs(rDoc, aEingPos).Tab() != aEingPos.Tab())
+        rSRD.SetFlag3D(true);
+}
+
+QProToSc::QProToSc( SvStream& rStream, svl::SharedStringPool& rSPool, const ScAddress& rRefPos ) :
+    ConverterBase(rSPool),
+    maIn( rStream )
+{
+    aEingPos = rRefPos;
+}
+
+void QProToSc::DoFunc( DefTokenId eOc, sal_uInt16 nArgs, const char* pExtString )
+{
+    TokenId  eParam[ nBufSize ];
+    sal_Int32    nCount;
+    TokenId  nPush;
+
+    bool bAddIn = false;
+
+    if( eOc == ocNoName )
+    {
+        bAddIn = true;
+        if( pExtString )
+        {
+            OString s = OString::Concat("QPRO_") + pExtString;
+            nPush = aPool.Store(eOc, OStringToOUString(s, maIn.GetStreamCharSet()));
+            aPool << nPush;
+        }
+        else
+            aPool << ocNoName;
+    }
+
+    if( nArgs < nBufSize )
+    {
+        for( nCount = 0; nCount < nArgs && aStack.HasMoreTokens() ; nCount++ )
+            aStack >> eParam[ nCount ];
+
+        if (nCount < nArgs)
+            // Adapt count to reality. All sort of binary crap is possible.
+            nArgs = static_cast<sal_uInt16>(nCount);
+    }
+    else
+        return;
+
+    switch( eOc )
+    {
+        case ocIndex:
+            nPush = eParam[ 0 ];
+            eParam[ 0 ] = eParam[ 1 ];
+            eParam[ 1 ] = nPush;
+            IncToken( eParam[ 0 ] );
+            IncToken( eParam[ 1 ] );
+            break;
+
+        case ocIRR:
+            nPush = eParam[ 0 ];
+            eParam[ 0 ] = eParam[ 1 ];
+            eParam[ 1 ] = nPush;
+            break;
+
+        case ocGetYear:
+            nPush = aPool.Store( 1900.0 );
+            aPool << ocOpen;
+            break;
+
+        default:
+            break;
+    }
+
+    if( !bAddIn )
+        aPool << eOc;
+
+    aPool << ocOpen;
+
+    if( nArgs> 0 )
+    {
+        if( eOc == ocRRI )
+        {
+            // There should be at least 3 arguments, but with binary crap may not...
+            SAL_WARN_IF( nArgs < 3, "sc.filter","QProToSc::DoFunc - ocRRI expects 3 parameters but got " << nArgs);
+            // Store first 3 parameters to pool in order 2,1,0
+            if (nArgs > 3)
+                nArgs = 3;
+        }
+        else if( eOc == ocIpmt )
+        {
+            // There should be at least 4 arguments, but with binary crap may not...
+            SAL_WARN_IF( nArgs < 4, "sc.filter","QProToSc::DoFunc - ocIpmt expects 4 parameters but got " << nArgs);
+            // Store first 4 parameters to pool in order 3,2,1,0
+            if (nArgs > 4)
+                nArgs = 4;
+        }
+
+        sal_Int16 nLast = nArgs - 1;
+        aPool << eParam[ nLast ];
+        for( nCount = nLast - 1 ; nCount >= 0 ; nCount-- )
+        {
+            aPool << ocSep << eParam[ nCount ];
+        }
+    }
+
+    if( eOc == ocGetYear )
+        aPool << ocClose << ocSub << nPush;
+    else if( eOc == ocFixed )
+        aPool << ocSep << ocTrue << ocOpen << ocClose;
+
+    aPool << ocClose;
+    aPool >> aStack;
+}
+
+void QProToSc::IncToken( TokenId &rParam )
+{
+    aPool << ocOpen << rParam << mnAddToken;
+    rParam = aPool.Store();
+}
+
+#define SAFEDEC_OR_RET(nRef, amt, ret) \
+do { \
+    if (nRef < amt)\
+        return ret; \
+    nRef-=amt; \
+} while(false)
+
+#define SAFEREAD_OR_BREAK( aStream, i, nRef, eRet, ret ) \
+    if (!aStream.good()) \
+    { \
+        i = nRef-1;     /* will be incremented at end of while */ \
+        eRet = ret; \
+        break;          /* switch */ \
+    }
+
+ConvErr QProToSc::Convert( const ScDocument& rDoc, std::unique_ptr<ScTokenArray>& pArray )
+{
+    sal_uInt8 nFmla[ nBufSize ] = {0};
+    sal_uInt8 nArgArray[ nBufSize ] = {0};
+    sal_Int8 nCol, nPage;
+    sal_uInt16 nIntCount = 0, nStringCount = 0, nFloatCount = 0, nDLLCount = 0, nArgCount = 0;
+    sal_uInt16 nIntArray[ nBufSize ] = {0};
+    OUString sStringArray[ nBufSize ];
+    sal_uInt16 nDLLArray[ nBufSize ] = {0};
+    sal_uInt16 nNote, nRelBits;
+    TokenId nPush;
+    ScComplexRefData aCRD;
+    ScSingleRefData aSRD;
+    QPRO_FUNC_TYPE eType;
+    DefTokenId eOc;
+    double nFloatArray[ nBufSize ] = {0};
+    const char* pExtString = nullptr;
+
+    aCRD.InitFlags();
+    aSRD.InitFlags();
+    sal_uInt16 nRef = 0;
+    maIn.ReadUInt16( nRef );
+
+    if( nRef < nBufSize )
+    {
+        for( sal_uInt16 i=0; i < nRef; i++)
+        {
+            maIn.ReadUChar( nFmla[i] );
+
+            if( nFmla[ i ] == 0x05 )
+            {
+                sal_uInt16 nInt = 0;
+                maIn.ReadUInt16( nInt );
+                nIntArray[ nIntCount ] = nInt;
+                SAFEDEC_OR_RET(nRef, 2, ConvErr::Count);
+                nIntCount++;
+            }
+
+            if( nFmla[ i ] == 0x00 )
+            {
+                double nFloat = 0;
+                maIn.ReadDouble( nFloat );
+                nFloatArray[ nFloatCount ] = nFloat;
+                SAFEDEC_OR_RET(nRef, 8, ConvErr::Count);
+                nFloatCount++;
+            }
+
+            if( nFmla[ i ] == 0x1a )
+            {
+                sal_uInt8 nArg = 0;
+                sal_uInt16 nDummy, nDLLId = 0;
+                maIn.ReadUChar( nArg ).ReadUInt16( nDummy ).ReadUInt16( nDLLId );
+                nArgArray[ nArgCount ] = nArg;
+                nDLLArray[ nDLLCount ] = nDLLId;
+                SAFEDEC_OR_RET(nRef, 5, ConvErr::Count);
+                nDLLCount++;
+                nArgCount++;
+            }
+            if( nFmla[ i ] == 0x06 )
+            {
+                OUString aTmp(::read_zeroTerminated_uInt8s_ToOUString(maIn, maIn.GetStreamCharSet()));
+                sStringArray[ nStringCount ] = aTmp;
+                nStringCount++;
+                SAFEDEC_OR_RET(nRef, aTmp.getLength() + 1, ConvErr::Count);
+            }
+        }
+    }
+    else
+        return ConvErr::Count;
+
+    sal_uInt16 i = 0;
+    nIntCount = 0;
+    nFloatCount = 0;
+    nDLLCount = 0;
+    nArgCount = 0;
+    nStringCount = 0;
+    ConvErr eRet = ConvErr::OK;
+
+    while( i < nRef && ( nFmla[ i ] != 0x03 ) )
+    {
+        eType = IndexToType( nFmla[ i ] );
+        eOc = IndexToToken( nFmla[ i ] );
+        if( eOc == ocNoName )
+            pExtString = getString( nFmla[ i ] );
+
+        switch( eType )
+        {
+            case FT_NotImpl:
+                DoFunc( ocNoName, 0, pExtString );
+                break;
+
+            case FT_FuncFix0:
+                DoFunc( eOc, 0, nullptr );
+                break;
+
+            case FT_FuncFix1:
+                DoFunc( eOc, 1, nullptr );
+                break;
+
+            case FT_FuncFix2:
+                DoFunc( eOc, 2, nullptr );
+                break;
+
+            case FT_FuncFix3:
+                DoFunc( eOc, 3, nullptr );
+                break;
+
+            case FT_FuncFix4:
+                DoFunc( eOc, 4, nullptr );
+                break;
+
+            case FT_FuncFix5:
+                DoFunc( eOc, 5, nullptr );
+                break;
+
+            case FT_FuncFix6:
+                DoFunc( eOc, 6, nullptr );
+                break;
+
+            case FT_DLL:{
+                eOc = IndexToDLLId( nDLLArray[ nDLLCount ] );
+                sal_uInt8 nPar = nArgArray[ nArgCount ];
+                DoFunc( eOc, nPar, nullptr );
+                nDLLCount++;
+                nArgCount++;
+                }
+                break;
+
+            case FT_Cref : // Single cell reference
+                maIn.ReadUInt16( nNote ).ReadSChar( nCol ).ReadSChar( nPage ).ReadUInt16( nRelBits );
+                SAFEREAD_OR_BREAK( maIn, i, nRef, eRet, ConvErr::Count);
+                ReadSRD( rDoc, aSRD, nPage, nCol, nRelBits );
+                aStack << aPool.Store( aSRD );
+                break;
+
+            case FT_Range: // Block reference
+                maIn.ReadUInt16( nNote ).ReadSChar( nCol ).ReadSChar( nPage ).ReadUInt16( nRelBits );
+                SAFEREAD_OR_BREAK( maIn, i, nRef, eRet, ConvErr::Count);
+                ReadSRD( rDoc, aCRD.Ref1, nPage, nCol, nRelBits );
+                maIn.ReadSChar( nCol ).ReadSChar( nPage ).ReadUInt16( nRelBits );
+                SAFEREAD_OR_BREAK( maIn, i, nRef, eRet, ConvErr::Count);
+                ReadSRD( rDoc, aCRD.Ref2, nPage, nCol, nRelBits );
+                // Sheet name of second corner is not displayed if identical
+                if (aCRD.Ref1.IsFlag3D() && aCRD.Ref1.Tab() == aCRD.Ref2.Tab() &&
+                        aCRD.Ref1.IsTabRel() == aCRD.Ref2.IsTabRel())
+                    aCRD.Ref2.SetFlag3D( false);
+                aStack << aPool.Store( aCRD );
+                break;
+
+            case FT_FuncVar:{ // Sum of a sequence of numbers
+                i++;
+                sal_uInt8 nArgs = nFmla[ i ];
+                DoFunc( eOc, nArgs, nullptr );
+                }
+                break;
+
+            case FT_Op: // operators
+                aStack >> nPush;
+                aPool << aStack << eOc << nPush;
+                aPool >> aStack;
+                break;
+
+            case FT_Braces:
+                aPool << ocOpen << aStack << ocClose;
+                aPool >> aStack;
+                break;
+
+            case FT_ConstInt:{
+                sal_uInt16 nVal;
+                nVal = nIntArray[ nIntCount ];
+                aStack << aPool.Store( static_cast<double>(nVal) );
+                nIntCount++;
+                }
+                break;
+
+            case FT_ConstFloat:{
+                double nVal;
+                nVal = nFloatArray[ nFloatCount ];
+                aStack << aPool.Store( nVal );
+                nFloatCount++;
+                }
+                break;
+
+            case FT_ConstString:{
+                OUString aLabel(sStringArray[ nStringCount ]);
+                aStack << aPool.Store( aLabel );
+                nStringCount++;
+                }
+                break;
+
+            case FT_Neg:
+                aPool <<  ocNegSub << aStack;
+                aPool >> aStack;
+                break;
+
+            case FT_NOP:    // indicates invalid opcode.
+            case FT_Return: // indicates end of formula
+                break;
+        }
+        i++;
+    }
+    pArray = aPool.GetTokenArray(rDoc, aStack.Get());
+    return eRet;
+}
+
+const struct
+{
+    DefTokenId     nToken;
+    QPRO_FUNC_TYPE nType;
+} aFuncMap[] = {
+    { ocPush, FT_ConstFloat },
+    { ocPush, FT_Cref },
+    { ocPush, FT_Range },
+    { ocPush, FT_Return },
+    { ocPush, FT_Braces },
+    { ocPush, FT_ConstInt },
+    { ocPush, FT_ConstString },
+    { ocPush, FT_NOP },
+    { ocNegSub, FT_Neg },                       // 0x08
+    { ocAdd, FT_Op },
+    { ocSub, FT_Op },
+    { ocMul, FT_Op },
+    { ocDiv, FT_Op },
+    { ocPow, FT_Op },
+    { ocEqual, FT_Op },
+    { ocNotEqual, FT_Op },
+    { ocLessEqual, FT_Op },                     // 0x10
+    { ocGreaterEqual, FT_Op },
+    { ocLess, FT_Op },
+    { ocGreater, FT_Op },
+    { ocAnd, FT_Op },
+    { ocOr, FT_Op },
+    { ocNot, FT_FuncFix1 },
+    { ocPush, FT_NOP },     // Unary plus
+    { ocAddress, FT_FuncFix4 }, // Address of
+    { ocNoName, FT_NotImpl }, // Halt function
+    { ocNoName, FT_DLL }, // DLL function
+    { ocNoName, FT_NOP }, // Extended operands
+    { ocNoName, FT_NOP }, // Extended operands
+    { ocNoName, FT_NOP }, // Reserved
+    { ocNoName, FT_NOP }, // Reserved
+    { ocNotAvail, FT_FuncFix0 }, // NA
+    { ocNoName, FT_FuncFix0 }, // Error         // 0x20
+    { ocAbs, FT_FuncFix1 },
+    { ocInt, FT_FuncFix1 },
+    { ocSqrt, FT_FuncFix1 },
+    { ocLog10, FT_FuncFix1 },
+    { ocLn, FT_FuncFix1 },
+    { ocPi, FT_FuncFix0 },
+    { ocSin, FT_FuncFix1 },
+    { ocCos, FT_FuncFix1 },
+    { ocTan, FT_FuncFix1 },
+    { ocArcTan2, FT_FuncFix2 },
+    { ocArcTan, FT_FuncFix1 },
+    { ocArcSin, FT_FuncFix1 },
+    { ocArcCos, FT_FuncFix1 },
+    { ocExp, FT_FuncFix1 },
+    { ocMod, FT_FuncFix2 },
+    { ocChoose, FT_FuncVar },                    // 0x30
+    { ocIsNA, FT_FuncFix1 },
+    { ocIsError, FT_FuncFix1 },
+    { ocFalse, FT_FuncFix0 },
+    { ocTrue, FT_FuncFix0 },
+    { ocRandom, FT_FuncFix0 },
+    { ocGetDate, FT_FuncFix3 },
+    { ocGetActTime, FT_FuncFix0 },
+    { ocNoName, FT_NotImpl },    // QPro Pmt
+    { ocNoName, FT_NotImpl },    // QPro Pv
+    { ocNoName, FT_NotImpl },    // QPro Fv
+    { ocIf, FT_FuncFix3 },
+    { ocGetDay, FT_FuncFix1 },
+    { ocGetMonth, FT_FuncFix1 },
+    { ocGetYear, FT_FuncFix1 },
+    { ocRound, FT_FuncFix2 },
+    { ocGetTime, FT_FuncFix3 },                  // 0x40
+    { ocGetHour, FT_FuncFix1 },
+    { ocGetMin, FT_FuncFix1 },
+    { ocGetSec, FT_FuncFix1 },
+    { ocIsValue, FT_FuncFix1 },
+    { ocIsString, FT_FuncFix1 },
+    { ocLen, FT_FuncFix1 },
+    { ocValue, FT_FuncFix1 },
+    { ocFixed, FT_FuncFix2 },
+    { ocMid, FT_FuncFix3 },
+    { ocChar, FT_FuncFix1 },
+    { ocCode, FT_FuncFix1 },
+    { ocFind, FT_FuncFix3 },
+    { ocGetDateValue, FT_FuncFix1 },
+    { ocGetTimeValue, FT_FuncFix1 },
+    { ocNoName, FT_NotImpl },
+    { ocSum, FT_FuncVar },                     // 0x50
+    { ocAverage, FT_FuncVar },
+    { ocCount, FT_FuncVar },
+    { ocMin, FT_FuncVar },
+    { ocMax, FT_FuncVar },
+    { ocVLookup, FT_FuncFix3 },
+    { ocNPV, FT_FuncFix2 },
+    { ocVar, FT_FuncVar },
+    { ocNormDist, FT_FuncVar },
+    { ocIRR, FT_FuncFix2 },
+    { ocHLookup, FT_FuncFix3 },
+    { ocDBSum, FT_FuncFix3 },
+    { ocDBAverage, FT_FuncFix3 },
+    { ocDBCount, FT_FuncFix3 },
+    { ocDBMin, FT_FuncFix3 },
+    { ocDBMax, FT_FuncFix3 },
+    { ocDBVar, FT_FuncFix3 },                 // 0x60
+    { ocDBStdDev, FT_FuncFix3 },
+    { ocNoName, FT_NotImpl },
+    { ocColumns, FT_FuncFix1 },
+    { ocRows, FT_FuncFix1 },
+    { ocRept, FT_FuncFix2 },
+    { ocUpper, FT_FuncFix1 },
+    { ocLower, FT_FuncFix1 },
+    { ocLeft, FT_FuncFix2 },
+    { ocRight, FT_FuncFix2 },
+    { ocReplace, FT_FuncFix4 },
+    { ocProper, FT_FuncFix1 },
+    { ocCell, FT_FuncFix2 },
+    { ocTrim, FT_FuncFix1 },
+    { ocClean, FT_FuncFix1 },
+    { ocNoName, FT_NotImpl },
+    { ocNoName, FT_NotImpl },               // 0x70
+    { ocExact, FT_FuncFix2 },
+    { ocNoName, FT_NotImpl }, // Call()
+    { ocIndirect, FT_FuncFix1 },
+    { ocRRI, FT_FuncFix3 }, // Interest
+    { ocNoName, FT_NotImpl },
+    { ocNoName, FT_NotImpl },
+    { ocSLN, FT_FuncFix3 },
+    { ocSYD, FT_FuncFix4 },
+    { ocDDB, FT_FuncFix4 },
+    { ocStDevP, FT_FuncVar },
+    { ocVarP, FT_FuncVar },
+    { ocDBStdDevP, FT_FuncVar },
+    { ocDBVarP, FT_FuncVar },
+    { ocPV, FT_FuncFix3 },  // QPro Pval
+    { ocPMT, FT_FuncFix5 }, // QPro Paymt
+    { ocFV, FT_FuncFix3 },  // QPro Fval   // 0x80
+    { ocNper, FT_FuncFix5 },
+    { ocRate, FT_FuncFix5 },
+    { ocIpmt, FT_FuncFix4 },
+    { ocPpmt, FT_FuncFix6 },
+    { ocSumProduct, FT_FuncFix2 },
+    { ocNoName, FT_NotImpl },
+    { ocNoName, FT_NotImpl },
+    { ocNoName, FT_NotImpl },
+    { ocNoName, FT_NotImpl },
+    { ocDeg, FT_FuncFix1 },
+    { ocRad, FT_FuncFix1 },
+    { ocNoName, FT_NotImpl },
+    { ocNoName, FT_NotImpl },
+    { ocGetActDate, FT_FuncFix0 },
+    { ocNPV, FT_FuncFix2 },
+    { ocNoName, FT_NotImpl },                // 0x90
+    { ocNoName, FT_NotImpl },
+    { ocNoName, FT_NOP },
+    { ocNoName, FT_NOP }, // 147
+    { ocNoName, FT_NOP }, // 148
+    { ocNoName, FT_NOP }, // 149
+    { ocNoName, FT_NOP }, // 150
+    { ocNoName, FT_NOP }, // 151
+    { ocNoName, FT_NOP }, // 152
+    { ocNoName, FT_NOP }, // 153
+    { ocSheet, FT_FuncFix1 },
+    { ocNoName, FT_NOP }, // 155 - opcodes do not represent any function.
+    { ocNoName, FT_NOP }, // 156
+    { ocIndex,  FT_FuncFix4 },
+    { ocNoName, FT_NotImpl },
+    { ocNoName, FT_NotImpl }, // Gives the property of the particular object
+    { ocNoName, FT_NotImpl },  // Dynamic Data Exchange Link // 0x100
+    { ocNoName, FT_NotImpl }   // gives properties of DOS menus
+};
+
+const int nIndexCount = SAL_N_ELEMENTS( aFuncMap );
+
+DefTokenId QProToSc::IndexToToken( sal_uInt16 nIndex )
+{
+    if( nIndex < nIndexCount )
+        return aFuncMap[ nIndex ].nToken;
+    return ocNoName;
+}
+
+QPRO_FUNC_TYPE QProToSc::IndexToType( sal_uInt8 nIndex )
+{
+    if( nIndex < nIndexCount )
+        return aFuncMap[ nIndex ].nType;
+    return FT_NotImpl;
+}
+
+DefTokenId QProToSc::IndexToDLLId( sal_uInt16 nIndex )
+{
+    DefTokenId eId;
+    switch( nIndex )
+    {
+        case 0x0001:
+            eId = ocAveDev;
+            break;
+
+        case 0x0024:
+            eId = ocGCD;
+            break;
+
+        case 0x0025:
+            eId = ocLCM;
+            break;
+
+        case 0x0027:
+            eId = ocCeil;
+            break;
+
+        case 0x0028:
+            eId = ocEven;
+            break;
+
+        case 0x0022:
+            eId = ocFact;
+            break;
+
+        case 0x002a:
+            eId = ocFloor;
+            break;
+
+        case 0x002d:
+            eId = ocOdd;
+            break;
+
+        case 0x0006:
+            eId = ocBetaDist;
+            break;
+
+        case 0x0008:
+            eId = ocBetaInv;
+            break;
+
+        case 0x0010:
+            eId = ocCovar;
+            break;
+
+        case 0x000b:
+            eId = ocChiInv;
+            break;
+
+        case 0x003d:
+            eId = ocPDuration;
+            break;
+
+        case 0x0019:
+            eId = ocFInv;
+            break;
+
+        case 0x001a:
+            eId = ocFisher;
+            break;
+
+        case 0x001b:
+            eId = ocFisherInv;
+            break;
+
+        case 0x0030:
+            eId = ocMedian;
+            break;
+
+        default:
+            eId = ocNoName;
+            break;
+    }
+    return eId;
+}
+
+const char* QProToSc::getString( sal_uInt8 nIndex )
+{
+    const char* pExtString = nullptr;
+    switch( nIndex )
+    {
+        case 57:
+            pExtString = "Pv";
+            break;
+
+        case 58:
+            pExtString = "Fv";
+            break;
+
+        case 98:
+            pExtString = "Index2D";
+            break;
+
+        case 111:
+            pExtString = "S";
+            break;
+
+        case 112:
+            pExtString = "N";
+            break;
+
+        case 114:
+            pExtString = "CALL";
+            break;
+
+        case 117:
+            pExtString = "TERM";
+            break;
+
+        case 118:
+            pExtString = "CTERM";
+            break;
+
+        case 134:
+            pExtString = "MEMAVAIL";
+            break;
+
+        case 135:
+            pExtString = "MEMEMSAVAIL";
+            break;
+
+        case 136:
+            pExtString = "FILEEXISTS";
+            break;
+
+        case 137:
+            pExtString = "CURVALUE";
+            break;
+
+        case 140:
+            pExtString = "HEX";
+            break;
+
+        case 141:
+            pExtString = "NUM";
+            break;
+
+        case 145:
+            pExtString = "VERSION";
+            break;
+
+        case 157:
+            pExtString = "INDEX3D";
+            break;
+
+        case 158:
+            pExtString = "CELLINDEX3D";
+            break;
+
+        case 159:
+            pExtString = "PROPERTY";
+            break;
+
+        case 160:
+            pExtString = "DDE";
+            break;
+
+        case 161:
+            pExtString = "COMMAND";
+            break;
+
+        default:
+            pExtString = nullptr;
+            break;
+    }
+    return pExtString;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/qpro/qprostyle.cxx b/sc/source/filter/qpro/qprostyle.cxx
new file mode 100644
index 000000000..a23187c47
--- /dev/null
+++ b/sc/source/filter/qpro/qprostyle.cxx
@@ -0,0 +1,139 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <qprostyle.hxx>
+
+#include <scitems.hxx>
+#include <svx/algitem.hxx>
+#include <editeng/udlnitem.hxx>
+#include <editeng/wghtitem.hxx>
+#include <editeng/postitem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <editeng/fontitem.hxx>
+#include <editeng/justifyitem.hxx>
+
+#include <attrib.hxx>
+#include <docpool.hxx>
+#include <patattr.hxx>
+#include <document.hxx>
+
+void ScQProStyle::SetFormat( ScDocument *pDoc, sal_uInt8 nCol, sal_uInt16 nRow, SCTAB nTab, sal_uInt16 nStyle )
+{
+    if (nStyle >= maxsize)
+        return;
+
+    ScPatternAttr aPattern(pDoc->GetPool());
+    SfxItemSet& rItemSet = aPattern.GetItemSet();
+
+    sal_uInt8 nTmp = maAlign[ nStyle ];
+    sal_uInt8 nHor = ( nTmp & 0x07 );
+    sal_uInt8 nVer = ( nTmp & 0x18 );
+    sal_uInt8 nOrient = ( nTmp & 0x60 );
+
+    // Horizontal Alignment
+    SvxCellHorJustify eJustify = SvxCellHorJustify::Standard;
+    switch( nHor )
+    {
+        case 0x00:
+            eJustify = SvxCellHorJustify::Standard;
+            break;
+
+        case 0x01:
+            eJustify = SvxCellHorJustify::Left;
+            break;
+
+        case 0x02:
+            eJustify = SvxCellHorJustify::Center;
+            break;
+
+        case 0x03:
+            eJustify = SvxCellHorJustify::Right;
+            break;
+
+        case 0x04:
+            eJustify = SvxCellHorJustify::Block;
+            break;
+    }
+    rItemSet.Put( SvxHorJustifyItem( eJustify, ATTR_HOR_JUSTIFY ) );
+
+    // Vertical Alignment
+    SvxCellVerJustify eVerJustify = SvxCellVerJustify::Standard;
+    switch( nVer )
+    {
+        case 0x00:
+            eVerJustify = SvxCellVerJustify::Bottom;
+            break;
+
+        case 0x08:
+            eVerJustify = SvxCellVerJustify::Center;
+            break;
+
+        case 0x10:
+            eVerJustify = SvxCellVerJustify::Top;
+            break;
+    }
+
+    rItemSet.Put(SvxVerJustifyItem( eVerJustify, ATTR_VER_JUSTIFY ) );
+
+    // Orientation
+    SvxCellOrientation eOrient = SvxCellOrientation::Standard;
+    switch( nOrient )
+    {
+        case 0x20:
+            eOrient = SvxCellOrientation::TopBottom;
+            break;
+
+    }
+    rItemSet.Put( SvxOrientationItem( eOrient, TypedWhichId<SvxOrientationItem>(0)) );
+
+    // Wrap cell contents
+    if( nTmp & 0x80 )
+    {
+        ScLineBreakCell aWrapItem(true);
+        rItemSet.Put( aWrapItem );
+    }
+
+    // Font Attributes
+    sal_uInt16 nTmpFnt = maFontRecord[ maFont[ nStyle ] ];
+    bool bIsBold, bIsItalic, bIsUnderLine;
+
+    bIsBold = ( nTmpFnt & 0x0001 ) != 0;
+    bIsItalic = ( nTmpFnt & 0x0002 ) != 0;
+    bIsUnderLine = ( nTmpFnt & 0x0004 ) != 0;
+    //(nTmpFnt & 0x0020 ) for StrikeThrough
+
+    if( bIsBold )
+        rItemSet.Put( SvxWeightItem( WEIGHT_BOLD,ATTR_FONT_WEIGHT) );
+    if( bIsItalic )
+        rItemSet.Put( SvxPostureItem( ITALIC_NORMAL, ATTR_FONT_POSTURE ) );
+    if( bIsUnderLine )
+        rItemSet.Put( SvxUnderlineItem( LINESTYLE_SINGLE, ATTR_FONT_UNDERLINE ) );
+
+    if (maFontHeight[ maFont [ nStyle ] ])
+        rItemSet.Put( SvxFontHeightItem( static_cast<sal_uLong>(20 * maFontHeight[ maFont[ nStyle ] ] ), 100, ATTR_FONT_HEIGHT ) );
+
+    OUString fntName = maFontType[ maFont[ nStyle ] ];
+    rItemSet.Put( SvxFontItem( FAMILY_SYSTEM, fntName, OUString(), PITCH_DONTKNOW, RTL_TEXTENCODING_DONTKNOW, ATTR_FONT ) );
+
+    pDoc->ApplyPattern( nCol, nRow, nTab, aPattern );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/rtf/eeimpars.cxx b/sc/source/filter/rtf/eeimpars.cxx
new file mode 100644
index 000000000..8d768efa5
--- /dev/null
+++ b/sc/source/filter/rtf/eeimpars.cxx
@@ -0,0 +1,657 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <editeng/eeitem.hxx>
+
+#include <editeng/adjustitem.hxx>
+#include <editeng/editobj.hxx>
+#include <editeng/escapementitem.hxx>
+#include <editeng/langitem.hxx>
+#include <o3tl/unit_conversion.hxx>
+#include <svx/svdograf.hxx>
+#include <svx/svdpage.hxx>
+#include <sfx2/sfxhtml.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <vcl/virdev.hxx>
+#include <vcl/svapp.hxx>
+#include <unotools/charclass.hxx>
+#include <unotools/configmgr.hxx>
+#include <comphelper/string.hxx>
+#include <osl/diagnose.h>
+#include <officecfg/Office/Common.hxx>
+
+#include <eeimport.hxx>
+#include <global.hxx>
+#include <document.hxx>
+#include <editutil.hxx>
+#include <docpool.hxx>
+#include <attrib.hxx>
+#include <patattr.hxx>
+#include <eeparser.hxx>
+#include <drwlayer.hxx>
+#include <rangenam.hxx>
+#include <progress.hxx>
+#include <stringutil.hxx>
+#include <rowheightcontext.hxx>
+#include <fuinsert.hxx>
+
+#include <globstr.hrc>
+#include <scresid.hxx>
+
+#include <memory>
+
+ScEEImport::ScEEImport( ScDocument* pDocP, const ScRange& rRange ) :
+    maRange( rRange ),
+    mpDoc( pDocP )
+{
+    const ScPatternAttr* pPattern = mpDoc->GetPattern(
+        maRange.aStart.Col(), maRange.aStart.Row(), maRange.aStart.Tab() );
+    mpEngine.reset( new ScTabEditEngine(*pPattern, mpDoc->GetEditPool(), mpDoc, mpDoc->GetEditPool()) );
+    mpEngine->SetUpdateLayout( false );
+    mpEngine->EnableUndo( false );
+}
+
+ScEEImport::~ScEEImport()
+{
+    // Sequence important, or else we crash in some dtor!
+    // Is guaranteed as ScEEImport is base class
+}
+
+ErrCode ScEEImport::Read( SvStream& rStream, const OUString& rBaseURL )
+{
+    ErrCode nErr = mpParser->Read( rStream, rBaseURL );
+
+    SCCOL nEndCol;
+    SCROW nEndRow;
+    mpParser->GetDimensions( nEndCol, nEndRow );
+    if ( nEndCol != 0 )
+    {
+        nEndCol += maRange.aStart.Col() - 1;
+        if ( nEndCol > mpDoc->MaxCol() )
+            nEndCol = mpDoc->MaxCol();
+    }
+    else
+        nEndCol = maRange.aStart.Col();
+    if ( nEndRow != 0 )
+    {
+        nEndRow += maRange.aStart.Row() - 1;
+        if ( nEndRow > mpDoc->MaxRow() )
+            nEndRow = mpDoc->MaxRow();
+    }
+    else
+        nEndRow = maRange.aStart.Row();
+    maRange.aEnd.Set( nEndCol, nEndRow, maRange.aStart.Tab() );
+
+    return nErr;
+}
+
+namespace
+{
+    bool IsValidSel(const ScTabEditEngine& rEngine, const ESelection& rSel)
+    {
+        const auto nParaCount = rEngine.GetParagraphCount();
+        return rSel.nStartPara < nParaCount && rSel.nEndPara < nParaCount;
+    }
+}
+
+void ScEEImport::WriteToDocument( bool bSizeColsRows, double nOutputFactor, SvNumberFormatter* pFormatter, bool bConvertDate )
+{
+    std::unique_ptr<ScProgress> pProgress( new ScProgress( mpDoc->GetDocumentShell(),
+        ScResId( STR_LOAD_DOC ), mpParser->ListSize(), true ) );
+    sal_uLong nProgress = 0;
+
+    SCCOL nStartCol, nEndCol;
+    SCROW nStartRow, nEndRow;
+    SCTAB nTab;
+    SCROW nOverlapRowMax, nLastMergedRow;
+    SCCOL nMergeColAdd;
+    nStartCol = maRange.aStart.Col();
+    nStartRow = maRange.aStart.Row();
+    nTab = maRange.aStart.Tab();
+    nEndCol = maRange.aEnd.Col();
+    nEndRow = maRange.aEnd.Row();
+    nOverlapRowMax = 0;
+    nMergeColAdd = 0;
+    nLastMergedRow = SCROW_MAX;
+    bool bHasGraphics = false;
+    ScEEParseEntry* pE;
+    if (!pFormatter)
+        pFormatter = mpDoc->GetFormatTable();
+    bool bNumbersEnglishUS = false;
+    if (pFormatter->GetLanguage() == LANGUAGE_SYSTEM && !utl::ConfigManager::IsFuzzing())
+    {
+        // Automatic language option selected.  Check for the global 'use US English' option.
+        bNumbersEnglishUS = officecfg::Office::Common::Filter::HTML::Import::NumbersEnglishUS::get();
+    }
+    ScDocumentPool* pDocPool = mpDoc->GetPool();
+    ScRangeName* pRangeNames = mpDoc->GetRangeName();
+    for ( size_t i = 0, n = mpParser->ListSize(); i < n; ++i )
+    {
+        pE = mpParser->ListEntry( i );
+        SCROW nRow = nStartRow + pE->nRow;
+        if ( nRow != nLastMergedRow )
+            nMergeColAdd = 0;
+        SCCOL nCol = nStartCol + pE->nCol + nMergeColAdd;
+        // Determine RowMerge
+        // Pure ColMerge and ColMerge of the first MergeRow already done during parsing
+        if (nRow <= nOverlapRowMax && mpDoc->ValidCol(nCol))
+        {
+            while ( nCol <= mpDoc->MaxCol() && mpDoc->HasAttrib( nCol, nRow, nTab,
+                nCol, nRow, nTab, HasAttrFlags::Overlapped ) )
+            {
+                nCol++;
+                nMergeColAdd++;
+            }
+            nLastMergedRow = nRow;
+        }
+        // Add for second run
+        pE->nCol = nCol;
+        pE->nRow = nRow;
+        if ( mpDoc->ValidCol(nCol) && mpDoc->ValidRow(nRow) )
+        {
+            SfxItemSet aSet = mpEngine->GetAttribs( pE->aSel );
+            // Remove default: we set left/right ourselves depending on Text or
+            // Number
+            // EditView.GetAttribs always returns complete Set filled with
+            // defaults
+            const SfxPoolItem& rItem = aSet.Get( EE_PARA_JUST );
+            if ( static_cast<const SvxAdjustItem&>(rItem).GetAdjust() == SvxAdjust::Left )
+                aSet.ClearItem( EE_PARA_JUST );
+
+            // Test whether simple String without mixed attributes
+            bool bSimple = ( pE->aSel.nStartPara == pE->aSel.nEndPara );
+            for (sal_uInt16 nId = EE_CHAR_START; nId <= EE_CHAR_END && bSimple; nId++)
+            {
+                const SfxPoolItem* pItem = nullptr;
+                SfxItemState eState = aSet.GetItemState( nId, true, &pItem );
+                if (eState == SfxItemState::DONTCARE)
+                    bSimple = false;
+                else if (eState == SfxItemState::SET)
+                {
+                    if ( nId == EE_CHAR_ESCAPEMENT ) // Super-/Subscript always via EE
+                    {
+                        if ( static_cast<SvxEscapement>(static_cast<const SvxEscapementItem*>(pItem)->GetEnumValue())
+                                != SvxEscapement::Off )
+                            bSimple = false;
+                    }
+                }
+            }
+            if ( bSimple )
+            {   //  Contains field commands?
+                SfxItemState eFieldState = aSet.GetItemState( EE_FEATURE_FIELD, false );
+                if ( eFieldState == SfxItemState::DONTCARE || eFieldState == SfxItemState::SET )
+                    bSimple = false;
+            }
+
+            // HTML
+            OUString aValStr, aNumStr;
+            double fVal = 0.0;
+            sal_uInt32 nNumForm = 0;
+            LanguageType eNumLang = LANGUAGE_NONE;
+            if ( pE->pNumStr )
+            {   // SDNUM needs to be if SDVAL
+                aNumStr = *pE->pNumStr;
+                if ( pE->pValStr )
+                    aValStr = *pE->pValStr;
+                fVal = SfxHTMLParser::GetTableDataOptionsValNum(
+                    nNumForm, eNumLang, aValStr, aNumStr, *pFormatter );
+            }
+
+            // Set attributes
+            auto pAttr = std::make_unique<ScPatternAttr>( pDocPool );
+            pAttr->GetFromEditItemSet( &aSet );
+            SfxItemSet* pAttrItemSet = &pAttr->GetItemSet();
+            if (!aNumStr.isEmpty())
+            {
+                pAttrItemSet->Put( SfxUInt32Item( ATTR_VALUE_FORMAT, nNumForm ) );
+                pAttrItemSet->Put( SvxLanguageItem( eNumLang, ATTR_LANGUAGE_FORMAT ) );
+            }
+            const SfxItemSet& rESet = pE->aItemSet;
+            if ( rESet.Count() )
+            {
+                const SfxPoolItem* pItem;
+                if ( rESet.GetItemState( ATTR_BACKGROUND, false, &pItem) == SfxItemState::SET )
+                    pAttrItemSet->Put( *pItem );
+                if ( rESet.GetItemState( ATTR_BORDER, false, &pItem) == SfxItemState::SET )
+                    pAttrItemSet->Put( *pItem );
+                if ( rESet.GetItemState( ATTR_SHADOW, false, &pItem) == SfxItemState::SET )
+                    pAttrItemSet->Put( *pItem );
+                // HTML
+                if ( rESet.GetItemState( ATTR_HOR_JUSTIFY, false, &pItem) == SfxItemState::SET )
+                    pAttrItemSet->Put( *pItem );
+                if ( rESet.GetItemState( ATTR_VER_JUSTIFY, false, &pItem) == SfxItemState::SET )
+                    pAttrItemSet->Put( *pItem );
+                if ( rESet.GetItemState( ATTR_LINEBREAK, false, &pItem) == SfxItemState::SET )
+                    pAttrItemSet->Put( *pItem );
+                if ( rESet.GetItemState( ATTR_FONT_COLOR, false, &pItem) == SfxItemState::SET )
+                    pAttrItemSet->Put( *pItem );
+                if ( rESet.GetItemState( ATTR_FONT_UNDERLINE, false, &pItem) == SfxItemState::SET )
+                    pAttrItemSet->Put( *pItem );
+                // HTML LATIN/CJK/CTL script type dependent
+                const SfxPoolItem* pFont;
+                if ( rESet.GetItemState( ATTR_FONT, false, &pFont) != SfxItemState::SET )
+                    pFont = nullptr;
+                const SfxPoolItem* pHeight;
+                if ( rESet.GetItemState( ATTR_FONT_HEIGHT, false, &pHeight) != SfxItemState::SET )
+                    pHeight = nullptr;
+                const SfxPoolItem* pWeight;
+                if ( rESet.GetItemState( ATTR_FONT_WEIGHT, false, &pWeight) != SfxItemState::SET )
+                    pWeight = nullptr;
+                const SfxPoolItem* pPosture;
+                if ( rESet.GetItemState( ATTR_FONT_POSTURE, false, &pPosture) != SfxItemState::SET )
+                    pPosture = nullptr;
+                // Number format
+                const SfxPoolItem* pNumFmt = nullptr;
+                if ( rESet.GetItemState(ATTR_VALUE_FORMAT, false, &pNumFmt) == SfxItemState::SET )
+                    pAttrItemSet->Put(*pNumFmt);
+                if ( pFont || pHeight || pWeight || pPosture )
+                {
+                    OUString aStr( mpEngine->GetText( pE->aSel ) );
+                    SvtScriptType nScriptType = mpDoc->GetStringScriptType( aStr );
+                    const SvtScriptType nScripts[3] = { SvtScriptType::LATIN,
+                        SvtScriptType::ASIAN, SvtScriptType::COMPLEX };
+                    for (SvtScriptType nScript : nScripts)
+                    {
+                        if ( nScriptType & nScript )
+                        {
+                            if ( pFont )
+                            {
+                                pAttrItemSet->Put( pFont->CloneSetWhich(
+                                        ScGlobal::GetScriptedWhichID(nScript, ATTR_FONT )) );
+                            }
+                            if ( pHeight )
+                            {
+                                pAttrItemSet->Put( pHeight->CloneSetWhich(
+                                        ScGlobal::GetScriptedWhichID(nScript, ATTR_FONT_HEIGHT )) );
+                            }
+                            if ( pWeight )
+                            {
+                                pAttrItemSet->Put( pWeight->CloneSetWhich(
+                                        ScGlobal::GetScriptedWhichID(nScript, ATTR_FONT_WEIGHT )) );
+                            }
+                            if ( pPosture )
+                            {
+                                pAttrItemSet->Put( pPosture->CloneSetWhich(
+                                        ScGlobal::GetScriptedWhichID(nScript, ATTR_FONT_POSTURE )) );
+                            }
+                        }
+                    }
+                }
+            }
+            if ( pE->nColOverlap > 1 || pE->nRowOverlap > 1 )
+            {   // Merged cells, with SfxItemSet.Put() is faster than
+                // with ScDocument.DoMerge() afterwards
+                ScMergeAttr aMerge( pE->nColOverlap, pE->nRowOverlap );
+                pAttrItemSet->Put( aMerge );
+                SCROW nRO = 0;
+                if ( pE->nColOverlap > 1 )
+                    mpDoc->ApplyFlagsTab( nCol+1, nRow,
+                        nCol + pE->nColOverlap - 1, nRow, nTab,
+                        ScMF::Hor );
+                if ( pE->nRowOverlap > 1 )
+                {
+                    nRO = nRow + pE->nRowOverlap - 1;
+                    mpDoc->ApplyFlagsTab( nCol, nRow+1,
+                        nCol, nRO , nTab,
+                        ScMF::Ver );
+                    if ( nRO > nOverlapRowMax )
+                        nOverlapRowMax = nRO;
+                }
+                if ( pE->nColOverlap > 1 && pE->nRowOverlap > 1 )
+                    mpDoc->ApplyFlagsTab( nCol+1, nRow+1,
+                        nCol + pE->nColOverlap - 1, nRO, nTab,
+                        ScMF::Hor | ScMF::Ver );
+            }
+            const ScStyleSheet* pStyleSheet =
+                mpDoc->GetPattern( nCol, nRow, nTab )->GetStyleSheet();
+            pAttr->SetStyleSheet( const_cast<ScStyleSheet*>(pStyleSheet) );
+            auto rAttrItemSet2 = mpDoc->SetPattern( nCol, nRow, nTab, std::move(pAttr) )->GetItemSet();
+
+            // Add data
+            if (bSimple)
+            {
+                ScSetStringParam aParam;
+                aParam.mpNumFormatter = pFormatter;
+                aParam.mbDetectNumberFormat = true;
+                aParam.meSetTextNumFormat = ScSetStringParam::SpecialNumberOnly;
+                aParam.mbHandleApostrophe = false;
+                aParam.mbCheckLinkFormula = true;
+
+                if (!aValStr.isEmpty())
+                    mpDoc->SetValue( nCol, nRow, nTab, fVal );
+                else if ( !pE->aSel.HasRange() )
+                {
+                    // maybe ALT text of IMG or similar
+                    mpDoc->SetString( nCol, nRow, nTab, pE->aAltText, &aParam );
+                    // If SelRange is completely empty, the succeeding text can be in the same paragraph!
+                }
+                else
+                {
+                    OUString aStr;
+                    if( pE->bEntirePara )
+                    {
+                        aStr = mpEngine->GetText( pE->aSel.nStartPara );
+                    }
+                    else
+                    {
+                        aStr = comphelper::string::strip(mpEngine->GetText(pE->aSel), ' ');
+                    }
+
+                    bool bTextFormat = false;
+
+                    if (const SfxUInt32Item* pNumFmt = rAttrItemSet2.GetItemIfSet(ATTR_VALUE_FORMAT, false))
+                    {
+                        sal_uInt32 nNumFmt = pNumFmt->GetValue();
+                        SvNumFormatType nType = pFormatter->GetType(nNumFmt);
+                        if (nType == SvNumFormatType::TEXT)
+                            // Format is set to Text.
+                            bTextFormat = true;
+                    }
+
+                    // TODO: RTF import should follow the language tag,
+                    // currently this follows the HTML options for both, HTML
+                    // and RTF.
+                    if (bNumbersEnglishUS)
+                    {
+                        pFormatter->ChangeIntl( LANGUAGE_ENGLISH_US);
+                        sal_uInt32 nIndex = pFormatter->GetStandardIndex( LANGUAGE_ENGLISH_US);
+                        double fEnVal = 0.0;
+                        if (pFormatter->IsNumberFormat( aStr, nIndex, fEnVal))
+                        {
+                            sal_uInt32 nNewIndex =
+                                pFormatter->GetFormatForLanguageIfBuiltIn(
+                                        nIndex, LANGUAGE_SYSTEM);
+                            OSL_ENSURE( nNewIndex != nIndex, "ScEEImport::WriteToDocument: NumbersEnglishUS not a built-in format?");
+                            pFormatter->GetInputLineString( fEnVal, nNewIndex, aStr);
+                        }
+                        else
+                            bTextFormat = true;
+                        pFormatter->ChangeIntl( LANGUAGE_SYSTEM);
+                    }
+
+                    //  #105460#, #i4180# String cells can't contain tabs or linebreaks
+                    //  -> replace with spaces
+                    aStr = aStr.replaceAll( "\t", " " );
+                    aStr = aStr.replaceAll( "\n", " " );
+
+                    if (bTextFormat)
+                    {
+                        aParam.mbDetectNumberFormat = false;
+                        aParam.meSetTextNumFormat = ScSetStringParam::Always;
+                    }
+                    else
+                        aParam.mbDetectNumberFormat = bConvertDate;
+
+                    mpDoc->SetString(nCol, nRow, nTab, aStr, &aParam);
+                }
+            }
+            else if (std::unique_ptr<EditTextObject> pTextObject = IsValidSel(*mpEngine, pE->aSel) ? mpEngine->CreateTextObject(pE->aSel) : nullptr)
+            {
+                // The cell will own the text object instance.
+                mpDoc->SetEditText(ScAddress(nCol,nRow,nTab), std::move(pTextObject));
+            }
+            if ( !pE->maImageList.empty() )
+                bHasGraphics |= GraphicSize( nCol, nRow, pE );
+            if ( pE->pName )
+            {   // Anchor Name => RangeName
+                if (!pRangeNames->findByUpperName(ScGlobal::getCharClass().uppercase(*pE->pName)))
+                {
+                    ScRangeData* pData = new ScRangeData( *mpDoc, *pE->pName,
+                        ScAddress( nCol, nRow, nTab ) );
+                    pRangeNames->insert( pData );
+                }
+            }
+        }
+        pProgress->SetStateOnPercent( ++nProgress );
+    }
+    if ( bSizeColsRows )
+    {
+        // Column widths
+        ColWidthsMap& rColWidths = mpParser->GetColWidths();
+        if ( !rColWidths.empty() )
+        {
+            nProgress = 0;
+            pProgress->SetState( nProgress, nEndCol - nStartCol + 1 );
+            for ( SCCOL nCol = nStartCol; nCol <= nEndCol; nCol++ )
+            {
+                sal_uInt16 nWidth = 0;
+                ColWidthsMap::const_iterator it = rColWidths.find( nCol );
+                if ( it != rColWidths.end() )
+                    nWidth = it->second;
+                if ( nWidth )
+                    mpDoc->SetColWidth( nCol, nTab, nWidth );
+                pProgress->SetState( ++nProgress );
+            }
+        }
+        pProgress.reset(); // SetOptimalHeight has its own ProgressBar
+        // Adjust line height, base is 100% zoom
+        Fraction aZoom( 1, 1 );
+        // Factor is printer to display ratio
+        double nPPTX = ScGlobal::nScreenPPTX * static_cast<double>(aZoom) / nOutputFactor;
+        double nPPTY = ScGlobal::nScreenPPTY * static_cast<double>(aZoom);
+        ScopedVclPtrInstance< VirtualDevice > pVirtDev;
+        sc::RowHeightContext aCxt(mpDoc->MaxRow(), nPPTX, nPPTY, aZoom, aZoom, pVirtDev);
+        aCxt.setExtraHeight(ScGlobal::nLastRowHeightExtra);
+        mpDoc->SetOptimalHeight(aCxt, 0, nEndRow, 0, true);
+
+        if ( !maRowHeights.empty() )
+        {
+            for ( SCROW nRow = nStartRow; nRow <= nEndRow; nRow++ )
+            {
+                RowHeightMap::const_iterator it = maRowHeights.find( nRow );
+                sal_uInt16 nHeight = it == maRowHeights.end() ? 0 : it->second;
+                if ( nHeight > mpDoc->GetRowHeight( nRow, nTab ) )
+                    mpDoc->SetRowHeight( nRow, nTab, nHeight );
+            }
+        }
+    }
+    if ( !bHasGraphics )
+        return;
+
+    // Insert graphics
+    for ( size_t i = 0, nListSize = mpParser->ListSize(); i < nListSize; ++i )
+    {
+        pE = mpParser->ListEntry( i );
+        if ( !pE->maImageList.empty() )
+        {
+            SCCOL nCol = pE->nCol;
+            SCROW nRow = pE->nRow;
+            if ( mpDoc->ValidCol(nCol) && mpDoc->ValidRow(nRow) )
+                InsertGraphic( nCol, nRow, nTab, pE );
+        }
+    }
+}
+
+bool ScEEImport::GraphicSize( SCCOL nCol, SCROW nRow, ScEEParseEntry* pE )
+{
+    if ( pE->maImageList.empty() )
+        return false;
+    bool bHasGraphics = false;
+    OutputDevice* pDefaultDev = Application::GetDefaultDevice();
+    tools::Long nWidth, nHeight;
+    nWidth = nHeight = 0;
+    char nDir = nHorizontal;
+    for (const std::unique_ptr<ScHTMLImage> & pImage : pE->maImageList)
+    {
+        ScHTMLImage* pI = pImage.get();
+        if ( pI->pGraphic )
+            bHasGraphics = true;
+        Size aSizePix = pI->aSize;
+        aSizePix.AdjustWidth(2 * pI->aSpace.X() );
+        aSizePix.AdjustHeight(2 * pI->aSpace.Y() );
+        Size aLogicSize = pDefaultDev->PixelToLogic( aSizePix, MapMode( MapUnit::MapTwip ) );
+        if ( nDir & nHorizontal )
+            nWidth += aLogicSize.Width();
+        else if ( nWidth < aLogicSize.Width() )
+            nWidth = aLogicSize.Width();
+        if ( nDir & nVertical )
+            nHeight += aLogicSize.Height();
+        else if ( nHeight < aLogicSize.Height() )
+            nHeight = aLogicSize.Height();
+        nDir = pI->nDir;
+    }
+    // Column widths
+    ColWidthsMap& rColWidths = mpParser->GetColWidths();
+    tools::Long nThisWidth = 0;
+    ColWidthsMap::const_iterator it = rColWidths.find( nCol );
+    if ( it != rColWidths.end() )
+        nThisWidth = it->second;
+    tools::Long nColWidths = nThisWidth;
+    SCCOL nColSpanCol = nCol + pE->nColOverlap;
+    for ( SCCOL nC = nCol + 1; nC < nColSpanCol; nC++ )
+    {
+        ColWidthsMap::const_iterator it2 = rColWidths.find( nC   );
+        if ( it2 != rColWidths.end() )
+            nColWidths += it2->second;
+    }
+    if ( nWidth > nColWidths )
+    {   // Only insert difference in first column
+        rColWidths[ nCol ] = nWidth - nColWidths + nThisWidth;
+    }
+    // Distribute line height difference between all affected lines
+    SCROW nRowSpan = pE->nRowOverlap;
+
+    assert(nRowSpan != 0);
+    if ( nRowSpan == 0 )
+        return bHasGraphics;
+
+    nHeight /= nRowSpan;
+
+    if ( nHeight == 0 )
+        nHeight = 1; // For definite comparison
+    for ( SCROW nR = nRow; nR < nRow + nRowSpan; nR++ )
+    {
+        RowHeightMap::const_iterator it2 = maRowHeights.find( nR );
+        tools::Long nRowHeight = it2 == maRowHeights.end() ? 0 : it2->second;
+        if ( nHeight > nRowHeight )
+        {
+            maRowHeights[ nR ] = nHeight;
+        }
+    }
+    return bHasGraphics;
+}
+
+void ScEEImport::InsertGraphic( SCCOL nCol, SCROW nRow, SCTAB nTab,
+        ScEEParseEntry* pE )
+{
+    if ( pE->maImageList.empty() )
+        return ;
+    ScDrawLayer* pModel = mpDoc->GetDrawLayer();
+    if (!pModel)
+    {
+        mpDoc->InitDrawLayer();
+        pModel = mpDoc->GetDrawLayer();
+    }
+    SdrPage* pPage = pModel->GetPage( static_cast<sal_uInt16>(nTab) );
+    OutputDevice* pDefaultDev = Application::GetDefaultDevice();
+
+    Point aCellInsertPos(
+        o3tl::convert(mpDoc->GetColOffset(nCol, nTab), o3tl::Length::twip, o3tl::Length::mm100),
+        o3tl::convert(mpDoc->GetRowOffset(nRow, nTab), o3tl::Length::twip, o3tl::Length::mm100));
+
+    Point aInsertPos( aCellInsertPos );
+    Point aSpace;
+    Size aLogicSize;
+    char nDir = nHorizontal;
+    for (const std::unique_ptr<ScHTMLImage> & pImage : pE->maImageList)
+    {
+        ScHTMLImage* pI = pImage.get();
+        if ( nDir & nHorizontal )
+        {   // Horizontal
+            aInsertPos.AdjustX(aLogicSize.Width() );
+            aInsertPos.AdjustX(aSpace.X() );
+            aInsertPos.setY( aCellInsertPos.Y() );
+        }
+        else
+        {   // Vertical
+            aInsertPos.setX( aCellInsertPos.X() );
+            aInsertPos.AdjustY(aLogicSize.Height() );
+            aInsertPos.AdjustY(aSpace.Y() );
+        }
+        // Add offset of Spacing
+        aSpace = pDefaultDev->PixelToLogic( pI->aSpace, MapMode( MapUnit::Map100thMM ) );
+        aInsertPos += aSpace;
+
+        Size aSizePix = pI->aSize;
+        aLogicSize = pDefaultDev->PixelToLogic( aSizePix, MapMode( MapUnit::Map100thMM ) );
+
+        // Limit size
+        ::ScLimitSizeOnDrawPage( aLogicSize, aInsertPos, pPage->GetSize() );
+
+        if ( pI->pGraphic )
+        {
+            tools::Rectangle aRect ( aInsertPos, aLogicSize );
+            SdrGrafObj* pObj = new SdrGrafObj(
+                *pModel,
+                *pI->pGraphic,
+                aRect);
+
+            // calling SetGraphicLink here doesn't work
+            pObj->SetName( pI->aURL );
+
+            pPage->InsertObject( pObj );
+
+            // SetGraphicLink has to be used after inserting the object,
+            // otherwise an empty graphic is swapped in and the contact stuff crashes.
+            // See #i37444#.
+            pObj->SetGraphicLink( pI->aURL );
+
+            pObj->SetLogicRect( aRect ); // Only after InsertObject!
+        }
+        nDir = pI->nDir;
+    }
+}
+
+ScEEParser::ScEEParser( EditEngine* pEditP ) :
+        pEdit( pEditP ),
+        pPool( EditEngine::CreatePool() ),
+        pDocPool( new ScDocumentPool ),
+        nRtfLastToken(0),
+        nColCnt(0),
+        nRowCnt(0),
+        nColMax(0),
+        nRowMax(0)
+{
+    // pPool is foisted on SvxRTFParser at RtfImportState::Start later on
+    pPool->SetSecondaryPool( pDocPool.get() );
+    pPool->FreezeIdRanges();
+    NewActEntry( nullptr );
+}
+
+ScEEParser::~ScEEParser()
+{
+    mxActEntry.reset();
+    maList.clear();
+
+    // Don't delete Pool until the lists have been deleted
+    pPool->SetSecondaryPool( nullptr );
+    pDocPool.clear();
+    pPool.clear();
+}
+
+void ScEEParser::NewActEntry( const ScEEParseEntry* pE )
+{   // New free-flying mxActEntry
+    mxActEntry = std::make_shared<ScEEParseEntry>(pPool.get());
+    mxActEntry->aSel.nStartPara = (pE ? pE->aSel.nEndPara + 1 : 0);
+    mxActEntry->aSel.nStartPos = 0;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/rtf/expbase.cxx b/sc/source/filter/rtf/expbase.cxx
new file mode 100644
index 000000000..d5461f1d6
--- /dev/null
+++ b/sc/source/filter/rtf/expbase.cxx
@@ -0,0 +1,75 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <expbase.hxx>
+#include <document.hxx>
+#include <editutil.hxx>
+
+ScExportBase::ScExportBase( SvStream& rStrmP, ScDocument* pDocP,
+                const ScRange& rRangeP )
+            :
+            rStrm( rStrmP ),
+            aRange( rRangeP ),
+            pDoc( pDocP ),
+            pFormatter( pDocP->GetFormatTable() )
+{
+}
+
+ScExportBase::~ScExportBase()
+{
+}
+
+bool ScExportBase::GetDataArea( SCTAB nTab, SCCOL& nStartCol,
+            SCROW& nStartRow, SCCOL& nEndCol, SCROW& nEndRow ) const
+{
+    pDoc->GetDataStart( nTab, nStartCol, nStartRow );
+    pDoc->GetPrintArea( nTab, nEndCol, nEndRow );
+    return TrimDataArea( nTab, nStartCol, nStartRow, nEndCol, nEndRow );
+}
+
+bool ScExportBase::TrimDataArea( SCTAB nTab, SCCOL& nStartCol,
+            SCROW& nStartRow, SCCOL& nEndCol, SCROW& nEndRow ) const
+{
+    while ( nStartCol <= nEndCol && pDoc->ColHidden(nStartCol, nTab))
+        ++nStartCol;
+    while ( nStartCol <= nEndCol && pDoc->ColHidden(nEndCol, nTab))
+        --nEndCol;
+    nStartRow = pDoc->FirstVisibleRow(nStartRow, nEndRow, nTab);
+    nEndRow = pDoc->LastVisibleRow(nStartRow, nEndRow, nTab);
+    return nStartCol <= nEndCol && nStartRow <= nEndRow && nEndRow !=
+        ::std::numeric_limits<SCROW>::max();
+}
+
+bool ScExportBase::IsEmptyTable( SCTAB nTab ) const
+{
+    if ( !pDoc->HasTable( nTab ) || !pDoc->IsVisible( nTab ) )
+        return true;
+    SCCOL nStartCol, nEndCol;
+    SCROW nStartRow, nEndRow;
+    return !GetDataArea( nTab, nStartCol, nStartRow, nEndCol, nEndRow );
+}
+
+ScFieldEditEngine& ScExportBase::GetEditEngine() const
+{
+    if ( !pEditEngine )
+        const_cast<ScExportBase*>(this)->pEditEngine.reset( new ScFieldEditEngine(pDoc, pDoc->GetEditPool()) );
+    return *pEditEngine;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/rtf/rtfexp.cxx b/sc/source/filter/rtf/rtfexp.cxx
new file mode 100644
index 000000000..b8e4015fd
--- /dev/null
+++ b/sc/source/filter/rtf/rtfexp.cxx
@@ -0,0 +1,233 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+
+#include <editeng/wghtitem.hxx>
+#include <editeng/postitem.hxx>
+#include <editeng/udlnitem.hxx>
+#include <editeng/justifyitem.hxx>
+#include <svtools/rtfout.hxx>
+#include <svtools/rtfkeywd.hxx>
+#include <tools/stream.hxx>
+
+#include <rtfexp.hxx>
+#include <cellvalue.hxx>
+#include <document.hxx>
+#include <patattr.hxx>
+#include <attrib.hxx>
+#include <cellform.hxx>
+#include <editutil.hxx>
+#include <ftools.hxx>
+
+void ScFormatFilterPluginImpl::ScExportRTF( SvStream& rStrm, ScDocument* pDoc,
+        const ScRange& rRange, const rtl_TextEncoding /*eNach*/ )
+{
+    ScRTFExport aEx( rStrm, pDoc, rRange );
+    aEx.Write();
+}
+
+ScRTFExport::ScRTFExport( SvStream& rStrmP, ScDocument* pDocP, const ScRange& rRangeP )
+            :
+            ScExportBase( rStrmP, pDocP, rRangeP ),
+            pCellX( new sal_uLong[ pDoc->MaxCol()+2 ] )
+{
+}
+
+ScRTFExport::~ScRTFExport()
+{
+}
+
+void ScRTFExport::Write()
+{
+    rStrm.WriteChar( '{' ).WriteCharPtr( OOO_STRING_SVTOOLS_RTF_RTF );
+    rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_ANSI ).WriteCharPtr( SAL_NEWLINE_STRING );
+
+    // Data
+    for ( SCTAB nTab = aRange.aStart.Tab(); nTab <= aRange.aEnd.Tab(); nTab++ )
+    {
+        if ( nTab > aRange.aStart.Tab() )
+            rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_PAR );
+        WriteTab( nTab );
+    }
+
+    rStrm.WriteChar( '}' ).WriteCharPtr( SAL_NEWLINE_STRING );
+}
+
+void ScRTFExport::WriteTab( SCTAB nTab )
+{
+    rStrm.WriteChar( '{' ).WriteCharPtr( SAL_NEWLINE_STRING );
+    if ( pDoc->HasTable( nTab ) )
+    {
+        memset( &pCellX[0], 0, (pDoc->MaxCol()+2) * sizeof(sal_uLong) );
+        SCCOL nCol;
+        SCCOL nEndCol = aRange.aEnd.Col();
+        for ( nCol = aRange.aStart.Col(); nCol <= nEndCol; nCol++ )
+        {
+            pCellX[nCol+1] = pCellX[nCol] + pDoc->GetColWidth( nCol, nTab );
+        }
+
+        SCROW nEndRow = aRange.aEnd.Row();
+        for ( SCROW nRow = aRange.aStart.Row(); nRow <= nEndRow; nRow++ )
+        {
+            WriteRow( nTab, nRow );
+        }
+    }
+    rStrm.WriteChar( '}' ).WriteCharPtr( SAL_NEWLINE_STRING );
+}
+
+void ScRTFExport::WriteRow( SCTAB nTab, SCROW nRow )
+{
+    rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_TROWD ).WriteCharPtr( OOO_STRING_SVTOOLS_RTF_TRGAPH ).WriteCharPtr( "30" ).WriteCharPtr( OOO_STRING_SVTOOLS_RTF_TRLEFT ).WriteCharPtr( "-30" );
+    rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_TRRH ).WriteOString( OString::number(pDoc->GetRowHeight(nRow, nTab)) );
+    SCCOL nCol;
+    SCCOL nEndCol = aRange.aEnd.Col();
+    for ( nCol = aRange.aStart.Col(); nCol <= nEndCol; nCol++ )
+    {
+        const ScPatternAttr* pAttr = pDoc->GetPattern( nCol, nRow, nTab );
+        const ScMergeAttr&      rMergeAttr      = pAttr->GetItem( ATTR_MERGE );
+        const SvxVerJustifyItem& rVerJustifyItem= pAttr->GetItem( ATTR_VER_JUSTIFY );
+
+        const char* pChar;
+
+        if ( rMergeAttr.GetColMerge() != 0 )
+            rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_CLMGF );
+        else
+        {
+            const ScMergeFlagAttr& rMergeFlagAttr = pAttr->GetItem( ATTR_MERGE_FLAG );
+            if ( rMergeFlagAttr.IsHorOverlapped() )
+                rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_CLMRG );
+        }
+
+        switch( rVerJustifyItem.GetValue() )
+        {
+            case SvxCellVerJustify::Top:       pChar = OOO_STRING_SVTOOLS_RTF_CLVERTALT;   break;
+            case SvxCellVerJustify::Center:    pChar = OOO_STRING_SVTOOLS_RTF_CLVERTALC;   break;
+            case SvxCellVerJustify::Bottom:    pChar = OOO_STRING_SVTOOLS_RTF_CLVERTALB;   break;
+            case SvxCellVerJustify::Standard:  pChar = OOO_STRING_SVTOOLS_RTF_CLVERTALB;   break;  //! Bottom
+            default:                           pChar = nullptr;           break;
+        }
+        if ( pChar )
+            rStrm.WriteCharPtr( pChar );
+
+        rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_CELLX ).WriteOString( OString::number(pCellX[nCol+1]) );
+        if ( (nCol & 0x0F) == 0x0F )
+            rStrm.WriteCharPtr( SAL_NEWLINE_STRING ); // Do not let lines get too long
+    }
+    rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_PARD ).WriteCharPtr( OOO_STRING_SVTOOLS_RTF_PLAIN ).WriteCharPtr( OOO_STRING_SVTOOLS_RTF_INTBL ).WriteCharPtr( SAL_NEWLINE_STRING );
+
+    sal_uInt64 nStrmPos = rStrm.Tell();
+    for ( nCol = aRange.aStart.Col(); nCol <= nEndCol; nCol++ )
+    {
+        WriteCell( nTab, nRow, nCol );
+        if ( rStrm.Tell() - nStrmPos > 255 )
+        {   // Do not let lines get too long
+            rStrm.WriteCharPtr( SAL_NEWLINE_STRING );
+            nStrmPos = rStrm.Tell();
+        }
+    }
+    rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_ROW ).WriteCharPtr( SAL_NEWLINE_STRING );
+}
+
+void ScRTFExport::WriteCell( SCTAB nTab, SCROW nRow, SCCOL nCol )
+{
+    const ScPatternAttr* pAttr = pDoc->GetPattern( nCol, nRow, nTab );
+
+    const ScMergeFlagAttr& rMergeFlagAttr = pAttr->GetItem( ATTR_MERGE_FLAG );
+    if ( rMergeFlagAttr.IsHorOverlapped() )
+    {
+        rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_CELL );
+        return ;
+    }
+
+    bool bValueData = false;
+    OUString aContent;
+    ScAddress aPos(nCol, nRow, nTab);
+    ScRefCellValue aCell(*pDoc, aPos);
+    switch (aCell.meType)
+    {
+        case CELLTYPE_NONE:
+            bValueData = false;
+        break;
+        case CELLTYPE_EDIT:
+        {
+            bValueData = false;
+            const EditTextObject* pObj = aCell.mpEditText;
+            EditEngine& rEngine = GetEditEngine();
+            rEngine.SetText(*pObj);
+            aContent = rEngine.GetText(); // LineFeed in between paragraphs!
+        }
+        break;
+        default:
+        {
+            bValueData = pDoc->HasValueData(aPos);
+            sal_uInt32 nFormat = pAttr->GetNumberFormat(pFormatter);
+            const Color* pColor;
+            aContent = ScCellFormat::GetString(*pDoc, aPos, nFormat, &pColor, *pFormatter);
+        }
+    }
+
+    bool bResetAttr(false);
+
+    const SvxHorJustifyItem&    rHorJustifyItem = pAttr->GetItem( ATTR_HOR_JUSTIFY );
+    const SvxWeightItem&        rWeightItem     = pAttr->GetItem( ATTR_FONT_WEIGHT );
+    const SvxPostureItem&       rPostureItem    = pAttr->GetItem( ATTR_FONT_POSTURE );
+    const SvxUnderlineItem&     rUnderlineItem  = pAttr->GetItem( ATTR_FONT_UNDERLINE );
+
+    const char* pChar;
+
+    switch( rHorJustifyItem.GetValue() )
+    {
+        case SvxCellHorJustify::Standard:
+            pChar = (bValueData ? OOO_STRING_SVTOOLS_RTF_QR : OOO_STRING_SVTOOLS_RTF_QL);
+            break;
+        case SvxCellHorJustify::Center:    pChar = OOO_STRING_SVTOOLS_RTF_QC;  break;
+        case SvxCellHorJustify::Block:     pChar = OOO_STRING_SVTOOLS_RTF_QJ;  break;
+        case SvxCellHorJustify::Right:     pChar = OOO_STRING_SVTOOLS_RTF_QR;  break;
+        case SvxCellHorJustify::Left:
+        case SvxCellHorJustify::Repeat:
+        default:                        pChar = OOO_STRING_SVTOOLS_RTF_QL;  break;
+    }
+    rStrm.WriteCharPtr( pChar );
+
+    if ( rWeightItem.GetWeight() >= WEIGHT_BOLD )
+    {   // bold
+        bResetAttr = true;
+        rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_B );
+    }
+    if ( rPostureItem.GetPosture() != ITALIC_NONE )
+    {   // italic
+        bResetAttr = true;
+        rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_I );
+    }
+    if ( rUnderlineItem.GetLineStyle() != LINESTYLE_NONE )
+    {   // underline
+        bResetAttr = true;
+        rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_UL );
+    }
+
+    rStrm.WriteChar( ' ' );
+    RTFOutFuncs::Out_String( rStrm, aContent );
+    rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_CELL );
+
+    if ( bResetAttr )
+        rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_PLAIN );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/rtf/rtfimp.cxx b/sc/source/filter/rtf/rtfimp.cxx
new file mode 100644
index 000000000..fe3856dfa
--- /dev/null
+++ b/sc/source/filter/rtf/rtfimp.cxx
@@ -0,0 +1,47 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <filter.hxx>
+#include <editutil.hxx>
+#include <rtfimp.hxx>
+#include <rtfparse.hxx>
+#include <ftools.hxx>
+
+ErrCode ScFormatFilterPluginImpl::ScImportRTF( SvStream &rStream, const OUString& rBaseURL, ScDocument *pDoc, ScRange& rRange )
+{
+    ScRTFImport aImp( pDoc, rRange );
+    ErrCode nErr = aImp.Read( rStream, rBaseURL );
+    ScRange aR = aImp.GetRange();
+    rRange.aEnd = aR.aEnd;
+    aImp.WriteToDocument();
+    return nErr;
+}
+
+std::unique_ptr<ScEEAbsImport> ScFormatFilterPluginImpl::CreateRTFImport( ScDocument* pDoc, const ScRange& rRange )
+{
+    return std::make_unique<ScRTFImport>( pDoc, rRange );
+}
+
+ScRTFImport::ScRTFImport( ScDocument* pDocP, const ScRange& rRange ) :
+    ScEEImport( pDocP, rRange )
+{
+    mpParser.reset(new ScRTFParser( mpEngine.get() ));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/rtf/rtfparse.cxx b/sc/source/filter/rtf/rtfparse.cxx
new file mode 100644
index 000000000..b2d2b8c25
--- /dev/null
+++ b/sc/source/filter/rtf/rtfparse.cxx
@@ -0,0 +1,403 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <scitems.hxx>
+#include <editeng/eeitem.hxx>
+#include <editeng/editeng.hxx>
+#include <editeng/editids.hrc>
+#include <editeng/fhgtitem.hxx>
+#include <editeng/svxrtf.hxx>
+#include <svtools/rtftoken.h>
+#include <osl/diagnose.h>
+#include <svl/itempool.hxx>
+
+#include <rtfparse.hxx>
+
+#define SC_RTFTWIPTOL 10        // 10 Twips tolerance when determining columns
+
+ScRTFParser::ScRTFParser( EditEngine* pEditP ) :
+        ScEEParser( pEditP ),
+        mnCurPos(0),
+        pActDefault( nullptr ),
+        pDefMerge( nullptr ),
+        nStartAdjust( sal_uLong(~0) ),
+        nLastWidth(0),
+        bNewDef( false )
+{
+    // RTF default FontSize 12Pt
+    tools::Long nMM = o3tl::convert(12, o3tl::Length::pt, o3tl::Length::mm100);
+
+    pPool->SetPoolDefaultItem( SvxFontHeightItem( nMM, 100, EE_CHAR_FONTHEIGHT ) );
+    // Free-flying pInsDefault
+    pInsDefault.reset( new ScRTFCellDefault( pPool.get() ) );
+}
+
+ScRTFParser::~ScRTFParser()
+{
+    pInsDefault.reset();
+    maDefaultList.clear();
+}
+
+ErrCode ScRTFParser::Read( SvStream& rStream, const OUString& rBaseURL )
+{
+    Link<RtfImportInfo&,void> aOldLink = pEdit->GetRtfImportHdl();
+    pEdit->SetRtfImportHdl( LINK( this, ScRTFParser, RTFImportHdl ) );
+    ErrCode nErr = pEdit->Read( rStream, rBaseURL, EETextFormat::Rtf );
+    if ( nRtfLastToken == RTF_PAR )
+    {
+        if ( !maList.empty() )
+        {
+            auto& pE = maList.back();
+            if (    // Completely empty
+                (  pE->aSel.nStartPara == pE->aSel.nEndPara
+                   && pE->aSel.nStartPos  == pE->aSel.nEndPos
+                )
+                ||  // Empty paragraph
+                (  pE->aSel.nStartPara + 1 == pE->aSel.nEndPara
+                   && pE->aSel.nStartPos      == pEdit->GetTextLen( pE->aSel.nStartPara )
+                   && pE->aSel.nEndPos        == 0
+                )
+               )
+            {   // Don't take over the last paragraph
+                maList.pop_back();
+            }
+        }
+    }
+    ColAdjust();
+    pEdit->SetRtfImportHdl( aOldLink );
+    return nErr;
+}
+
+void ScRTFParser::EntryEnd( ScEEParseEntry* pE, const ESelection& aSel )
+{
+    // Paragraph -2 strips the attached empty paragraph
+    pE->aSel.nEndPara = aSel.nEndPara - 2;
+    // Although it's called nEndPos, the last one is position + 1
+    pE->aSel.nEndPos = pEdit->GetTextLen( aSel.nEndPara - 1 );
+}
+
+inline void ScRTFParser::NextRow()
+{
+    if ( nRowMax < ++nRowCnt )
+        nRowMax = nRowCnt;
+}
+
+bool ScRTFParser::SeekTwips( sal_uInt16 nTwips, SCCOL* pCol )
+{
+    ScRTFColTwips::const_iterator it = aColTwips.find( nTwips );
+    bool bFound = it != aColTwips.end();
+    sal_uInt16 nPos = it - aColTwips.begin();
+    *pCol = static_cast<SCCOL>(nPos);
+    if ( bFound )
+        return true;
+    sal_uInt16 nCount = aColTwips.size();
+    if ( !nCount )
+        return false;
+    SCCOL nCol = *pCol;
+    // nCol is insertion position; the next one higher up is there (or not)
+    if ( nCol < static_cast<SCCOL>(nCount) && ((aColTwips[nCol] - SC_RTFTWIPTOL) <= nTwips) )
+        return true;
+    // Not smaller than everything else? Then compare with the next lower one
+    else if ( nCol != 0 && ((aColTwips[nCol-1] + SC_RTFTWIPTOL) >= nTwips) )
+    {
+        (*pCol)--;
+        return true;
+    }
+    return false;
+}
+
+void ScRTFParser::ColAdjust()
+{
+    if ( nStartAdjust == sal_uLong(~0) )
+        return;
+
+    SCCOL nCol = 0;
+    for (size_t i = nStartAdjust, nListSize = maList.size(); i < nListSize; ++i)
+    {
+        auto& pE = maList[i];
+        if ( pE->nCol == 0 )
+            nCol = 0;
+        pE->nCol = nCol;
+        if ( pE->nColOverlap > 1 )
+            nCol = nCol + pE->nColOverlap; // Merged cells with \clmrg
+        else
+        {
+            SeekTwips( pE->nTwips, &nCol );
+            if ( ++nCol <= pE->nCol )
+                nCol = pE->nCol + 1; // Moved cell X
+            pE->nColOverlap = nCol - pE->nCol; // Merged cells without \clmrg
+        }
+        if ( nCol > nColMax )
+            nColMax = nCol;
+    }
+    nStartAdjust = sal_uLong(~0);
+    aColTwips.clear();
+}
+
+IMPL_LINK( ScRTFParser, RTFImportHdl, RtfImportInfo&, rInfo, void )
+{
+    switch ( rInfo.eState )
+    {
+        case RtfImportState::NextToken:
+            ProcToken( &rInfo );
+            break;
+        case RtfImportState::UnknownAttr:
+            ProcToken( &rInfo );
+            break;
+        case RtfImportState::Start:
+        {
+            SvxRTFParser* pParser = static_cast<SvxRTFParser*>(rInfo.pParser);
+            pParser->SetAttrPool( pPool.get() );
+            pParser->SetPardMap(SID_ATTR_BRUSH, ATTR_BACKGROUND);
+            pParser->SetPardMap(SID_ATTR_BORDER_OUTER, ATTR_BORDER);
+            pParser->SetPardMap(SID_ATTR_BORDER_SHADOW, ATTR_SHADOW);
+        }
+            break;
+        case RtfImportState::End:
+            if ( rInfo.aSelection.nEndPos )
+            {   // If still text: create last paragraph
+                pActDefault = nullptr;
+                rInfo.nToken = RTF_PAR;
+                // EditEngine did not attach an empty paragraph anymore
+                // which EntryEnd could strip
+                rInfo.aSelection.nEndPara++;
+                ProcToken( &rInfo );
+            }
+            break;
+        case RtfImportState::SetAttr:
+            break;
+        case RtfImportState::InsertText:
+            break;
+        case RtfImportState::InsertPara:
+            break;
+        default:
+            OSL_FAIL("unknown ImportInfo.eState");
+    }
+}
+
+// Bad behavior:
+// For RTF_INTBL or respectively at the start of the first RTF_CELL
+// after RTF_CELLX if there was no RTF_INTBL
+void ScRTFParser::NewCellRow()
+{
+    if ( bNewDef )
+    {
+        bNewDef = false;
+        // Not flush on the right? => new table
+        if ( nLastWidth && !maDefaultList.empty() )
+        {
+            const ScRTFCellDefault& rD = *maDefaultList.back();
+            if (rD.nTwips != nLastWidth)
+            {
+                SCCOL n1, n2;
+                if ( !(  SeekTwips( nLastWidth, &n1 )
+                      && SeekTwips( rD.nTwips, &n2 )
+                      && n1 == n2
+                      )
+                )
+                {
+                    ColAdjust();
+                }
+            }
+        }
+        // Build up TwipCols only after nLastWidth comparison!
+        for (const std::unique_ptr<ScRTFCellDefault> & pCellDefault : maDefaultList)
+        {
+            const ScRTFCellDefault& rD = *pCellDefault;
+            SCCOL nCol;
+            if ( !SeekTwips(rD.nTwips, &nCol) )
+                aColTwips.insert( rD.nTwips );
+        }
+    }
+    pDefMerge = nullptr;
+    pActDefault = maDefaultList.empty() ? nullptr : maDefaultList[0].get();
+    mnCurPos = 0;
+    OSL_ENSURE( pActDefault, "NewCellRow: pActDefault==0" );
+}
+
+/*
+    SW:
+    ~~~
+    [\par]
+    \trowd \cellx \cellx ...
+    \intbl \cell \cell ...
+    \row
+    [\par]
+    [\trowd \cellx \cellx ...]
+    \intbl \cell \cell ...
+    \row
+    [\par]
+
+    M$-Word:
+    ~~~~~~~~
+    [\par]
+    \trowd \cellx \cellx ...
+    \intbl \cell \cell ...
+    \intbl \row
+    [\par]
+    [\trowd \cellx \cellx ...]
+    \intbl \cell \cell ...
+    \intbl \row
+    [\par]
+
+ */
+
+void ScRTFParser::ProcToken( RtfImportInfo* pInfo )
+{
+    switch ( pInfo->nToken )
+    {
+        case RTF_TROWD:         // denotes table row default, before RTF_CELLX
+        {
+            if (!maDefaultList.empty())
+                nLastWidth = maDefaultList.back()->nTwips;
+
+            nColCnt = 0;
+            if (pActDefault != pInsDefault.get())
+                pActDefault = nullptr;
+            maDefaultList.clear();
+            pDefMerge = nullptr;
+            nRtfLastToken = pInfo->nToken;
+            mnCurPos = 0;
+        }
+        break;
+        case RTF_CLMGF:         // The first cell of cells to be merged
+        {
+            pDefMerge = pInsDefault.get();
+            nRtfLastToken = pInfo->nToken;
+        }
+        break;
+        case RTF_CLMRG:         // A cell to be merged with the preceding cell
+        {
+            if (!pDefMerge && !maDefaultList.empty())
+            {
+                pDefMerge = maDefaultList.back().get();
+                mnCurPos = maDefaultList.size() - 1;
+            }
+            OSL_ENSURE( pDefMerge, "RTF_CLMRG: pDefMerge==0" );
+            if ( pDefMerge ) // Else broken RTF
+                pDefMerge->nColOverlap++;   // multiple successive ones possible
+            pInsDefault->nColOverlap = 0;   // Flag: ignore these
+            nRtfLastToken = pInfo->nToken;
+        }
+        break;
+        case RTF_CELLX:         // closes cell default
+        {
+            bNewDef = true;
+            pInsDefault->nCol = nColCnt;
+            pInsDefault->nTwips = pInfo->nTokenValue; // Right cell border
+            maDefaultList.push_back( std::move(pInsDefault) );
+            // New free-flying pInsDefault
+            pInsDefault.reset( new ScRTFCellDefault( pPool.get() ) );
+            if ( ++nColCnt > nColMax )
+                nColMax = nColCnt;
+            nRtfLastToken = pInfo->nToken;
+        }
+        break;
+        case RTF_INTBL:         // before the first RTF_CELL
+        {
+            // Once over NextToken and once over UnknownAttrToken
+            // or e.g. \intbl ... \cell \pard \intbl ... \cell
+            if ( nRtfLastToken != RTF_INTBL && nRtfLastToken != RTF_CELL && nRtfLastToken != RTF_PAR )
+            {
+                NewCellRow();
+                nRtfLastToken = pInfo->nToken;
+            }
+        }
+        break;
+        case RTF_CELL:          // denotes the end of a cell.
+        {
+            OSL_ENSURE( pActDefault, "RTF_CELL: pActDefault==0" );
+            if ( bNewDef || !pActDefault )
+                NewCellRow();    // before was no \intbl, bad behavior
+            // Broken RTF? Let's save what we can
+            if ( !pActDefault )
+                pActDefault = pInsDefault.get();
+            if ( pActDefault->nColOverlap > 0 )
+            {   // Not merged with preceding
+                mxActEntry->nCol = pActDefault->nCol;
+                mxActEntry->nColOverlap = pActDefault->nColOverlap;
+                mxActEntry->nTwips = pActDefault->nTwips;
+                mxActEntry->nRow = nRowCnt;
+                mxActEntry->aItemSet.Set(pActDefault->aItemSet);
+                EntryEnd(mxActEntry.get(), pInfo->aSelection);
+
+                if ( nStartAdjust == sal_uLong(~0) )
+                    nStartAdjust = maList.size();
+                maList.push_back(mxActEntry);
+                NewActEntry(mxActEntry.get()); // New free-flying mxActEntry
+            }
+            else
+            {   // Assign current Twips to MergeCell
+                if ( !maList.empty() )
+                {
+                    auto& pE = maList.back();
+                    pE->nTwips = pActDefault->nTwips;
+                }
+                // Adjust selection of free-flying mxActEntry
+                // Paragraph -1 due to separated text in EditEngine during parsing
+                mxActEntry->aSel.nStartPara = pInfo->aSelection.nEndPara - 1;
+            }
+
+            pActDefault = nullptr;
+            if (!maDefaultList.empty() && (mnCurPos+1) < maDefaultList.size())
+                pActDefault = maDefaultList[++mnCurPos].get();
+
+            nRtfLastToken = pInfo->nToken;
+        }
+        break;
+        case RTF_ROW:           // denotes the end of a row
+        {
+            NextRow();
+            nRtfLastToken = pInfo->nToken;
+        }
+        break;
+        case RTF_PAR:           // Paragraph
+        {
+            if ( !pActDefault )
+            {   // text not in table
+                ColAdjust();    // close the processing table
+                mxActEntry->nCol = 0;
+                mxActEntry->nRow = nRowCnt;
+                EntryEnd(mxActEntry.get(), pInfo->aSelection);
+                maList.push_back(mxActEntry);
+                NewActEntry(mxActEntry.get());   // new mxActEntry
+                NextRow();
+            }
+            nRtfLastToken = pInfo->nToken;
+        }
+        break;
+        default:
+        {   // do not set nRtfLastToken
+            switch ( pInfo->nToken & ~(0xff | RTF_TABLEDEF) )
+            {
+                case RTF_SHADINGDEF:
+                    static_cast<SvxRTFParser*>(pInfo->pParser)->ReadBackgroundAttr(
+                        pInfo->nToken, pInsDefault->aItemSet, true );
+                break;
+                case RTF_BRDRDEF:
+                    static_cast<SvxRTFParser*>(pInfo->pParser)->ReadBorderAttr(
+                        pInfo->nToken, pInsDefault->aItemSet, true );
+                break;
+            }
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xcl97/XclExpChangeTrack.cxx b/sc/source/filter/xcl97/XclExpChangeTrack.cxx
new file mode 100644
index 000000000..2ef1b5bce
--- /dev/null
+++ b/sc/source/filter/xcl97/XclExpChangeTrack.cxx
@@ -0,0 +1,1647 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <numeric>
+#include <stdio.h>
+#include <sot/storage.hxx>
+#include <XclExpChangeTrack.hxx>
+#include <xeformula.hxx>
+#include <xehelper.hxx>
+#include <xltools.hxx>
+#include <formulacell.hxx>
+#include <document.hxx>
+#include <editutil.hxx>
+#include <root.hxx>
+#include <tools/Guid.hxx>
+
+#include <oox/export/utils.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/tokens.hxx>
+#include <rtl/uuid.h>
+#include <svl/sharedstring.hxx>
+
+using namespace oox;
+
+static OString lcl_DateTimeToOString( const DateTime& rDateTime )
+{
+    char sBuf[ 200 ];
+    snprintf( sBuf, sizeof( sBuf ),
+            "%d-%02d-%02dT%02d:%02d:%02d.%09" SAL_PRIuUINT32 "Z",
+            rDateTime.GetYear(), rDateTime.GetMonth(), rDateTime.GetDay(),
+            rDateTime.GetHour(), rDateTime.GetMin(), rDateTime.GetSec(),
+            rDateTime.GetNanoSec() );
+    return OString(sBuf);
+}
+
+// local functions
+
+static void lcl_WriteDateTime( XclExpStream& rStrm, const DateTime& rDateTime )
+{
+    rStrm.SetSliceSize( 7 );
+    rStrm   << static_cast<sal_uInt16>(rDateTime.GetYear())
+            << static_cast<sal_uInt8>(rDateTime.GetMonth())
+            << static_cast<sal_uInt8>(rDateTime.GetDay())
+            << static_cast<sal_uInt8>(rDateTime.GetHour())
+            << static_cast<sal_uInt8>(rDateTime.GetMin())
+            << static_cast<sal_uInt8>(rDateTime.GetSec());
+    rStrm.SetSliceSize( 0 );
+}
+
+// write string and fill rest of <nLength> with zero bytes
+// <nLength> is without string header
+static void lcl_WriteFixedString( XclExpStream& rStrm, const XclExpString& rString, std::size_t nLength )
+{
+    std::size_t nStrBytes = rString.GetBufferSize();
+    OSL_ENSURE( nLength >= nStrBytes, "lcl_WriteFixedString - String too long" );
+    if( rString.Len() > 0 )
+        rStrm << rString;
+    if( nLength > nStrBytes )
+        rStrm.WriteZeroBytes( nLength - nStrBytes );
+}
+
+static void lcl_GenerateGUID( sal_uInt8* pGUID, bool& rValidGUID )
+{
+    rtl_createUuid( pGUID, rValidGUID ? pGUID : nullptr, false );
+    rValidGUID = true;
+}
+
+static void lcl_WriteGUID( XclExpStream& rStrm, const sal_uInt8* pGUID )
+{
+    rStrm.SetSliceSize( 16 );
+    for( std::size_t nIndex = 0; nIndex < 16; nIndex++ )
+        rStrm << pGUID[ nIndex ];
+    rStrm.SetSliceSize( 0 );
+}
+
+XclExpUserBView::XclExpUserBView( const OUString& rUsername, const sal_uInt8* pGUID ) :
+    sUsername( rUsername )
+{
+    memcpy( aGUID, pGUID, 16 );
+}
+
+void XclExpUserBView::SaveCont( XclExpStream& rStrm )
+{
+    rStrm   << sal_uInt32(0xFF078014)
+            << sal_uInt32(0x00000001);
+    lcl_WriteGUID( rStrm, aGUID );
+    rStrm.WriteZeroBytes( 8 );
+    rStrm   << sal_uInt32(1200)
+            << sal_uInt32(1000)
+            << sal_uInt16(1000)
+            << sal_uInt16(0x0CF7)
+            << sal_uInt16(0x0000)
+            << sal_uInt16(0x0001)
+            << sal_uInt16(0x0000);
+    if( sUsername.Len() > 0 )
+        rStrm << sUsername;
+}
+
+sal_uInt16 XclExpUserBView::GetNum() const
+{
+    return 0x01A9;
+}
+
+std::size_t XclExpUserBView::GetLen() const
+{
+    return 50 + ((sUsername.Len() > 0) ? sUsername.GetSize() : 0);
+}
+
+XclExpUserBViewList::XclExpUserBViewList( const ScChangeTrack& rChangeTrack )
+{
+    sal_uInt8 aGUID[ 16 ];
+    bool bValidGUID = false;
+    const std::set<OUString>& rStrColl = rChangeTrack.GetUserCollection();
+    aViews.reserve(rStrColl.size());
+    for (const auto& rStr : rStrColl)
+    {
+        lcl_GenerateGUID( aGUID, bValidGUID );
+        aViews.emplace_back( rStr, aGUID );
+    }
+}
+
+XclExpUserBViewList::~XclExpUserBViewList()
+{
+}
+
+void XclExpUserBViewList::Save( XclExpStream& rStrm )
+{
+   for( XclExpUserBView& rView : aViews )
+       rView.Save( rStrm );
+}
+
+XclExpUsersViewBegin::XclExpUsersViewBegin( const sal_uInt8* pGUID, sal_uInt32 nTab ) :
+    nCurrTab( nTab )
+{
+    memcpy( aGUID, pGUID, 16 );
+}
+
+void XclExpUsersViewBegin::SaveCont( XclExpStream& rStrm )
+{
+    lcl_WriteGUID( rStrm, aGUID );
+    rStrm   << nCurrTab
+            << sal_uInt32(100)
+            << sal_uInt32(64)
+            << sal_uInt32(3)
+            << sal_uInt32(0x0000003C)
+            << sal_uInt16(0)
+            << sal_uInt16(3)
+            << sal_uInt16(0)
+            << sal_uInt16(3)
+            << double(0)
+            << double(0)
+            << sal_Int16(-1)
+            << sal_Int16(-1);
+}
+
+sal_uInt16 XclExpUsersViewBegin::GetNum() const
+{
+    return 0x01AA;
+}
+
+std::size_t XclExpUsersViewBegin::GetLen() const
+{
+    return 64;
+}
+
+void XclExpUsersViewEnd::SaveCont( XclExpStream& rStrm )
+{
+    rStrm << sal_uInt16(0x0001);
+}
+
+sal_uInt16 XclExpUsersViewEnd::GetNum() const
+{
+    return 0x01AB;
+}
+
+std::size_t XclExpUsersViewEnd::GetLen() const
+{
+    return 2;
+}
+
+void XclExpChTr0x0191::SaveCont( XclExpStream& rStrm )
+{
+    rStrm << sal_uInt16(0x0000);
+}
+
+sal_uInt16 XclExpChTr0x0191::GetNum() const
+{
+    return 0x0191;
+}
+
+std::size_t XclExpChTr0x0191::GetLen() const
+{
+    return 2;
+}
+
+void XclExpChTr0x0198::SaveCont( XclExpStream& rStrm )
+{
+    rStrm   << sal_uInt16(0x0006)
+            << sal_uInt16(0x0000);
+}
+
+sal_uInt16 XclExpChTr0x0198::GetNum() const
+{
+    return 0x0198;
+}
+
+std::size_t XclExpChTr0x0198::GetLen() const
+{
+    return 4;
+}
+
+void XclExpChTr0x0192::SaveCont( XclExpStream& rStrm )
+{
+    rStrm << sal_uInt16( 0x0022 );
+    rStrm.WriteZeroBytes( 510 );
+}
+
+sal_uInt16 XclExpChTr0x0192::GetNum() const
+{
+    return 0x0192;
+}
+
+std::size_t XclExpChTr0x0192::GetLen() const
+{
+    return 512;
+}
+
+void XclExpChTr0x0197::SaveCont( XclExpStream& rStrm )
+{
+    rStrm << sal_uInt16(0x0000);
+}
+
+sal_uInt16 XclExpChTr0x0197::GetNum() const
+{
+    return 0x0197;
+}
+
+std::size_t XclExpChTr0x0197::GetLen() const
+{
+    return 2;
+}
+
+XclExpChTrEmpty::~XclExpChTrEmpty()
+{
+}
+
+sal_uInt16 XclExpChTrEmpty::GetNum() const
+{
+    return nRecNum;
+}
+
+std::size_t XclExpChTrEmpty::GetLen() const
+{
+    return 0;
+}
+
+XclExpChTr0x0195::~XclExpChTr0x0195()
+{
+}
+
+void XclExpChTr0x0195::SaveCont( XclExpStream& rStrm )
+{
+    rStrm.WriteZeroBytes( 162 );
+}
+
+sal_uInt16 XclExpChTr0x0195::GetNum() const
+{
+    return 0x0195;
+}
+
+std::size_t XclExpChTr0x0195::GetLen() const
+{
+    return 162;
+}
+
+XclExpChTr0x0194::~XclExpChTr0x0194()
+{
+}
+
+void XclExpChTr0x0194::SaveCont( XclExpStream& rStrm )
+{
+    rStrm << sal_uInt32(0);
+    lcl_WriteDateTime( rStrm, aDateTime );
+    rStrm << sal_uInt8(0);
+    lcl_WriteFixedString( rStrm, sUsername, 147 );
+}
+
+sal_uInt16 XclExpChTr0x0194::GetNum() const
+{
+    return 0x0194;
+}
+
+std::size_t XclExpChTr0x0194::GetLen() const
+{
+    return 162;
+}
+
+XclExpChTrHeader::~XclExpChTrHeader()
+{
+}
+
+void XclExpChTrHeader::SaveCont( XclExpStream& rStrm )
+{
+    rStrm   << sal_uInt16(0x0006)
+            << sal_uInt16(0x0000)
+            << sal_uInt16(0x000D);
+    lcl_WriteGUID( rStrm, aGUID );
+    lcl_WriteGUID( rStrm, aGUID );
+    rStrm   << nCount
+            << sal_uInt16(0x0001)
+            << sal_uInt32(0x00000000)
+            << sal_uInt16(0x001E);
+}
+
+sal_uInt16 XclExpChTrHeader::GetNum() const
+{
+    return 0x0196;
+}
+
+std::size_t XclExpChTrHeader::GetLen() const
+{
+    return 50;
+}
+
+void XclExpChTrHeader::SaveXml( XclExpXmlStream& rRevisionHeadersStrm )
+{
+    sax_fastparser::FSHelperPtr pHeaders = rRevisionHeadersStrm.GetCurrentStream();
+    tools::Guid aGuid(aGUID);
+    rRevisionHeadersStrm.WriteAttributes(
+            XML_guid,               aGuid.getString(),
+            XML_lastGuid,           nullptr,   // OOXTODO
+            XML_shared,             nullptr,   // OOXTODO
+            XML_diskRevisions,      nullptr,   // OOXTODO
+            XML_history,            nullptr,   // OOXTODO
+            XML_trackRevisions,     nullptr,   // OOXTODO
+            XML_exclusive,          nullptr,   // OOXTODO
+            XML_revisionId,         nullptr,   // OOXTODO
+            XML_version,            nullptr,   // OOXTODO
+            XML_keepChangeHistory,  nullptr,   // OOXTODO
+            XML_protected,          nullptr,   // OOXTODO
+            XML_preserveHistory,    nullptr);  // OOXTODO
+    pHeaders->write( ">" );
+}
+
+void XclExpXmlChTrHeaders::SetGUID( const sal_uInt8* pGUID )
+{
+    memcpy(maGUID, pGUID, 16);
+}
+
+void XclExpXmlChTrHeaders::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr pHeaders = rStrm.GetCurrentStream();
+
+    pHeaders->write("<")->writeId(XML_headers);
+
+    tools::Guid aGuid(maGUID);
+    rStrm.WriteAttributes(
+        XML_xmlns,              rStrm.getNamespaceURL(OOX_NS(xls)),
+        FSNS(XML_xmlns, XML_r), rStrm.getNamespaceURL(OOX_NS(officeRel)),
+        XML_guid,               aGuid.getString(),
+        XML_lastGuid,           nullptr,   // OOXTODO
+        XML_shared,             nullptr,   // OOXTODO
+        XML_diskRevisions,      nullptr,   // OOXTODO
+        XML_history,            nullptr,   // OOXTODO
+        XML_trackRevisions,     nullptr,   // OOXTODO
+        XML_exclusive,          nullptr,   // OOXTODO
+        XML_revisionId,         nullptr,   // OOXTODO
+        XML_version,            nullptr,   // OOXTODO
+        XML_keepChangeHistory,  nullptr,   // OOXTODO
+        XML_protected,          nullptr,   // OOXTODO
+        XML_preserveHistory,    nullptr);  // OOXTODO
+
+    pHeaders->write(">");
+}
+
+XclExpXmlChTrHeader::XclExpXmlChTrHeader(
+    const OUString& rUserName, const DateTime& rDateTime, const sal_uInt8* pGUID,
+    sal_Int32 nLogNumber, const XclExpChTrTabIdBuffer& rBuf ) :
+    maUserName(rUserName), maDateTime(rDateTime), mnLogNumber(nLogNumber),
+    mnMinAction(0), mnMaxAction(0)
+{
+    memcpy(maGUID, pGUID, 16);
+    if (rBuf.GetBufferCount())
+    {
+        maTabBuffer.resize(rBuf.GetBufferCount());
+        rBuf.GetBufferCopy(maTabBuffer.data());
+    }
+}
+
+void XclExpXmlChTrHeader::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr pHeader = rStrm.GetCurrentStream();
+
+    pHeader->write("<")->writeId(XML_header);
+
+    OUString aRelId;
+    sax_fastparser::FSHelperPtr pRevLogStrm = rStrm.CreateOutputStream(
+            XclXmlUtils::GetStreamName("xl/revisions/", "revisionLog", mnLogNumber),
+            XclXmlUtils::GetStreamName(nullptr, "revisionLog", mnLogNumber),
+            rStrm.GetCurrentStream()->getOutputStream(),
+            "application/vnd.openxmlformats-officedocument.spreadsheetml.revisionLog+xml",
+            CREATE_OFFICEDOC_RELATION_TYPE("revisionLog"),
+            &aRelId);
+
+    tools::Guid aGuid(maGUID);
+    rStrm.WriteAttributes(
+        XML_guid, aGuid.getString(),
+        XML_dateTime, lcl_DateTimeToOString(maDateTime),
+        XML_userName, maUserName,
+        FSNS(XML_r, XML_id), aRelId);
+
+    if (mnMinAction)
+        rStrm.WriteAttributes(XML_minRId, OUString::number(mnMinAction));
+
+    if (mnMaxAction)
+        rStrm.WriteAttributes(XML_maxRId, OUString::number(mnMaxAction));
+
+    if (!maTabBuffer.empty())
+        // next available sheet index.
+        rStrm.WriteAttributes(XML_maxSheetId, OUString::number(maTabBuffer.back()+1));
+
+    pHeader->write(">");
+
+    if (!maTabBuffer.empty())
+    {
+        // Write sheet index map.
+        size_t n = maTabBuffer.size();
+        pHeader->startElement(XML_sheetIdMap, XML_count, OString::number(n));
+
+        for (size_t i = 0; i < n; ++i)
+        {
+            pHeader->singleElement(XML_sheetId, XML_val, OString::number(maTabBuffer[i]));
+        }
+        pHeader->endElement(XML_sheetIdMap);
+    }
+
+    // Write all revision logs in a separate stream.
+
+    rStrm.PushStream(pRevLogStrm);
+
+    pRevLogStrm->write("<")->writeId(XML_revisions);
+
+    rStrm.WriteAttributes(
+        XML_xmlns,              rStrm.getNamespaceURL(OOX_NS(xls)),
+        FSNS(XML_xmlns, XML_r), rStrm.getNamespaceURL(OOX_NS(officeRel)));
+
+    pRevLogStrm->write(">");
+
+    for (const auto& rxAction : maActions)
+    {
+        rxAction->SaveXml(rStrm);
+    }
+
+    pRevLogStrm->write("</")->writeId(XML_revisions)->write(">");
+
+    rStrm.PopStream();
+
+    pHeader->write("</")->writeId(XML_header)->write(">");
+}
+
+void XclExpXmlChTrHeader::AppendAction( std::unique_ptr<XclExpChTrAction> pAction )
+{
+    sal_uInt32 nActionNum = pAction->GetActionNumber();
+    if (!mnMinAction || mnMinAction > nActionNum)
+        mnMinAction = nActionNum;
+
+    if (!mnMaxAction || mnMaxAction < nActionNum)
+        mnMaxAction = nActionNum;
+
+    maActions.push_back(std::move(pAction));
+}
+
+XclExpChTrInfo::XclExpChTrInfo( const OUString& rUsername, const DateTime& rDateTime, const sal_uInt8* pGUID ) :
+    sUsername( rUsername ),
+    aDateTime( rDateTime )
+{
+    memcpy( aGUID, pGUID, 16 );
+}
+
+XclExpChTrInfo::~XclExpChTrInfo()
+{
+}
+
+void XclExpChTrInfo::SaveCont( XclExpStream& rStrm )
+{
+    rStrm   << sal_uInt32(0xFFFFFFFF)
+            << sal_uInt32(0x00000000)
+            << sal_uInt32(0x00000020)
+            << sal_uInt16(0xFFFF);
+    lcl_WriteGUID( rStrm, aGUID );
+    rStrm   << sal_uInt16(0x04B0);
+    lcl_WriteFixedString( rStrm, sUsername, 113 );
+    lcl_WriteDateTime( rStrm, aDateTime );
+    rStrm   << sal_uInt8(0x0000)
+            << sal_uInt16(0x0002);
+}
+
+sal_uInt16 XclExpChTrInfo::GetNum() const
+{
+    return 0x0138;
+}
+
+std::size_t XclExpChTrInfo::GetLen() const
+{
+    return 158;
+}
+
+XclExpChTrTabIdBuffer::XclExpChTrTabIdBuffer( sal_uInt16 nCount ) :
+    nBufSize( nCount ),
+    nLastId( nCount )
+{
+    pBuffer.reset( new sal_uInt16[ nBufSize ] );
+    memset( pBuffer.get(), 0, sizeof(sal_uInt16) * nBufSize );
+    pLast = pBuffer.get() + nBufSize - 1;
+}
+
+XclExpChTrTabIdBuffer::XclExpChTrTabIdBuffer( const XclExpChTrTabIdBuffer& rCopy ) :
+    nBufSize( rCopy.nBufSize ),
+    nLastId( rCopy.nLastId )
+{
+    pBuffer.reset( new sal_uInt16[ nBufSize ] );
+    memcpy( pBuffer.get(), rCopy.pBuffer.get(), sizeof(sal_uInt16) * nBufSize );
+    pLast = pBuffer.get() + nBufSize - 1;
+}
+
+XclExpChTrTabIdBuffer::~XclExpChTrTabIdBuffer()
+{
+}
+
+void XclExpChTrTabIdBuffer::InitFill( sal_uInt16 nIndex )
+{
+    OSL_ENSURE( nIndex < nLastId, "XclExpChTrTabIdBuffer::Insert - out of range" );
+
+    sal_uInt16 nFreeCount = 0;
+    for( sal_uInt16* pElem = pBuffer.get(); pElem <= pLast; pElem++ )
+    {
+        if( !*pElem )
+            nFreeCount++;
+        if( nFreeCount > nIndex )
+        {
+            *pElem = nLastId--;
+            return;
+        }
+    }
+}
+
+void XclExpChTrTabIdBuffer::InitFillup()
+{
+    sal_uInt16 nFreeCount = 1;
+    for( sal_uInt16* pElem = pBuffer.get(); pElem <= pLast; pElem++ )
+        if( !*pElem )
+            *pElem = nFreeCount++;
+    nLastId = nBufSize;
+}
+
+sal_uInt16 XclExpChTrTabIdBuffer::GetId( sal_uInt16 nIndex ) const
+{
+    OSL_ENSURE( nIndex < nBufSize, "XclExpChTrTabIdBuffer::GetId - out of range" );
+    return pBuffer[ nIndex ];
+}
+
+void XclExpChTrTabIdBuffer::Remove()
+{
+    OSL_ENSURE( pBuffer.get() <= pLast, "XclExpChTrTabIdBuffer::Remove - buffer empty" );
+    sal_uInt16* pElem = pBuffer.get();
+    while( (pElem <= pLast) && (*pElem != nLastId) )
+        pElem++;
+    while( pElem < pLast )
+    {
+        *pElem = *(pElem + 1);
+        pElem++;
+    }
+    pLast--;
+    nLastId--;
+}
+
+XclExpChTrTabId::XclExpChTrTabId( const XclExpChTrTabIdBuffer& rBuffer )
+    : nTabCount( rBuffer.GetBufferCount() )
+{
+    pBuffer.reset( new sal_uInt16[ nTabCount ] );
+    rBuffer.GetBufferCopy( pBuffer.get() );
+}
+
+XclExpChTrTabId::~XclExpChTrTabId()
+{
+    Clear();
+}
+
+void XclExpChTrTabId::Copy( const XclExpChTrTabIdBuffer& rBuffer )
+{
+    Clear();
+    nTabCount = rBuffer.GetBufferCount();
+    pBuffer.reset( new sal_uInt16[ nTabCount ] );
+    rBuffer.GetBufferCopy( pBuffer.get() );
+}
+
+void XclExpChTrTabId::SaveCont( XclExpStream& rStrm )
+{
+    rStrm.EnableEncryption();
+    if( pBuffer )
+        rStrm.Write(pBuffer.get(), nTabCount);
+    else
+        for( sal_uInt16 nIndex = 1; nIndex <= nTabCount; nIndex++ )
+            rStrm << nIndex;
+}
+
+sal_uInt16 XclExpChTrTabId::GetNum() const
+{
+    return 0x013D;
+}
+
+std::size_t XclExpChTrTabId::GetLen() const
+{
+    return nTabCount << 1;
+}
+
+// ! does not copy additional actions
+XclExpChTrAction::XclExpChTrAction( const XclExpChTrAction& rCopy ) :
+    ExcRecord( rCopy ),
+    sUsername( rCopy.sUsername ),
+    aDateTime( rCopy.aDateTime ),
+    nIndex( 0 ),
+    bAccepted( rCopy.bAccepted ),
+    rTabInfo( rCopy.rTabInfo ),
+    rIdBuffer( rCopy.rIdBuffer ),
+    nLength( rCopy.nLength ),
+    nOpCode( rCopy.nOpCode ),
+    bForceInfo( rCopy.bForceInfo )
+{
+}
+
+XclExpChTrAction::XclExpChTrAction(
+        const ScChangeAction& rAction,
+        const XclExpRoot& rRoot,
+        const XclExpChTrTabIdBuffer& rTabIdBuffer,
+        sal_uInt16 nNewOpCode ) :
+    sUsername( rAction.GetUser() ),
+    aDateTime( rAction.GetDateTime() ),
+    nIndex( 0 ),
+    bAccepted( rAction.IsAccepted() ),
+    rTabInfo( rRoot.GetTabInfo() ),
+    rIdBuffer( rTabIdBuffer ),
+    nLength( 0 ),
+    nOpCode( nNewOpCode ),
+    bForceInfo( false )
+{
+    aDateTime.SetSec( 0 );
+    aDateTime.SetNanoSec( 0 );
+}
+
+XclExpChTrAction::~XclExpChTrAction()
+{
+}
+
+void XclExpChTrAction::SetAddAction( XclExpChTrAction* pAction )
+{
+    if( pAddAction )
+        pAddAction->SetAddAction( pAction );
+    else
+        pAddAction.reset( pAction );
+}
+
+void XclExpChTrAction::AddDependentContents(
+        const ScChangeAction& rAction,
+        const XclExpRoot& rRoot,
+        const ScChangeTrack& rChangeTrack )
+{
+    ScChangeActionMap aActionMap;
+
+    rChangeTrack.GetDependents( const_cast<ScChangeAction*>(&rAction), aActionMap );
+    for( const auto& rEntry : aActionMap )
+        if( rEntry.second->GetType() == SC_CAT_CONTENT )
+            SetAddAction( new XclExpChTrCellContent(
+                *static_cast<const ScChangeActionContent*>(rEntry.second), rRoot, rIdBuffer ) );
+}
+
+void XclExpChTrAction::SetIndex( sal_uInt32& rIndex )
+{
+    nIndex = rIndex++;
+}
+
+void XclExpChTrAction::SaveCont( XclExpStream& rStrm )
+{
+    OSL_ENSURE( nOpCode != EXC_CHTR_OP_UNKNOWN, "XclExpChTrAction::SaveCont - unknown action" );
+    rStrm   << nLength
+            << nIndex
+            << nOpCode
+            << static_cast<sal_uInt16>(bAccepted ? EXC_CHTR_ACCEPT : EXC_CHTR_NOTHING);
+    SaveActionData( rStrm );
+}
+
+void XclExpChTrAction::PrepareSaveAction( XclExpStream& /*rStrm*/ ) const
+{
+}
+
+void XclExpChTrAction::CompleteSaveAction( XclExpStream& /*rStrm*/ ) const
+{
+}
+
+void XclExpChTrAction::Save( XclExpStream& rStrm )
+{
+    PrepareSaveAction( rStrm );
+    ExcRecord::Save( rStrm );
+    if( pAddAction )
+        pAddAction->Save( rStrm );
+    CompleteSaveAction( rStrm );
+}
+
+std::size_t XclExpChTrAction::GetLen() const
+{
+    return GetHeaderByteCount() + GetActionByteCount();
+}
+
+XclExpChTrData::XclExpChTrData() :
+    mpFormulaCell( nullptr ),
+    fValue( 0.0 ),
+    nRKValue( 0 ),
+    nType( EXC_CHTR_TYPE_EMPTY ),
+    nSize( 0 )
+{
+}
+
+XclExpChTrData::~XclExpChTrData()
+{
+    Clear();
+}
+
+void XclExpChTrData::Clear()
+{
+    pString.reset();
+    mpFormulaCell = nullptr;
+    mxTokArr.reset();
+    maRefLog.clear();
+    fValue = 0.0;
+    nRKValue = 0;
+    nType = EXC_CHTR_TYPE_EMPTY;
+    nSize = 0;
+}
+
+void XclExpChTrData::WriteFormula( XclExpStream& rStrm, const XclExpChTrTabIdBuffer& rTabIdBuffer )
+{
+    OSL_ENSURE( mxTokArr && !mxTokArr->Empty(), "XclExpChTrData::Write - no formula" );
+    rStrm << *mxTokArr;
+
+    for( const auto& rLogEntry : maRefLog )
+    {
+        if( rLogEntry.mpUrl && rLogEntry.mpFirstTab )
+        {
+            rStrm << *rLogEntry.mpUrl << sal_uInt8(0x01) << *rLogEntry.mpFirstTab << sal_uInt8(0x02);
+        }
+        else
+        {
+            bool bSingleTab = rLogEntry.mnFirstXclTab == rLogEntry.mnLastXclTab;
+            rStrm.SetSliceSize( bSingleTab ? 6 : 8 );
+            rStrm << sal_uInt8(0x01) << sal_uInt8(0x02) << sal_uInt8(0x00);
+            rStrm << rTabIdBuffer.GetId( rLogEntry.mnFirstXclTab );
+            if( bSingleTab )
+                rStrm << sal_uInt8(0x02);
+            else
+                rStrm << sal_uInt8(0x00) << rTabIdBuffer.GetId( rLogEntry.mnLastXclTab );
+        }
+    }
+    rStrm.SetSliceSize( 0 );
+    rStrm << sal_uInt8(0x00);
+}
+
+void XclExpChTrData::Write( XclExpStream& rStrm, const XclExpChTrTabIdBuffer& rTabIdBuffer )
+{
+    switch( nType )
+    {
+        case EXC_CHTR_TYPE_RK:
+            rStrm << nRKValue;
+        break;
+        case EXC_CHTR_TYPE_DOUBLE:
+            rStrm << fValue;
+        break;
+        case EXC_CHTR_TYPE_STRING:
+            OSL_ENSURE( pString, "XclExpChTrData::Write - no string" );
+            rStrm << *pString;
+        break;
+        case EXC_CHTR_TYPE_FORMULA:
+            WriteFormula( rStrm, rTabIdBuffer );
+        break;
+    }
+}
+
+XclExpChTrCellContent::XclExpChTrCellContent(
+        const ScChangeActionContent& rAction,
+        const XclExpRoot& rRoot,
+        const XclExpChTrTabIdBuffer& rTabIdBuffer ) :
+    XclExpChTrAction( rAction, rRoot, rTabIdBuffer, EXC_CHTR_OP_CELL ),
+    XclExpRoot( rRoot ),
+    aPosition( rAction.GetBigRange().MakeRange( rRoot.GetDoc()).aStart )
+{
+    sal_uInt32 nDummy32;
+    sal_uInt16 nDummy16;
+    GetCellData( rRoot, rAction.GetOldCell(), pOldData, nDummy32, nOldLength );
+    GetCellData( rRoot, rAction.GetNewCell(), pNewData, nLength, nDummy16 );
+}
+
+XclExpChTrCellContent::~XclExpChTrCellContent()
+{
+    pOldData.reset();
+    pNewData.reset();
+}
+
+void XclExpChTrCellContent::MakeEmptyChTrData( std::unique_ptr<XclExpChTrData>& rpData )
+{
+    if( rpData )
+        rpData->Clear();
+    else
+        rpData.reset( new XclExpChTrData );
+}
+
+void XclExpChTrCellContent::GetCellData(
+    const XclExpRoot& rRoot, const ScCellValue& rScCell,
+    std::unique_ptr<XclExpChTrData>& rpData, sal_uInt32& rXclLength1, sal_uInt16& rXclLength2 )
+{
+    MakeEmptyChTrData( rpData );
+    rXclLength1 = 0x0000003A;
+    rXclLength2 = 0x0000;
+
+    if (rScCell.isEmpty())
+    {
+        rpData.reset();
+        return;
+    }
+
+    switch (rScCell.meType)
+    {
+        case CELLTYPE_VALUE:
+        {
+            rpData->fValue = rScCell.mfValue;
+            if( XclTools::GetRKFromDouble( rpData->nRKValue, rpData->fValue ) )
+            {
+                rpData->nType = EXC_CHTR_TYPE_RK;
+                rpData->nSize = 4;
+                rXclLength1 = 0x0000003E;
+                rXclLength2 = 0x0004;
+            }
+            else
+            {
+                rpData->nType = EXC_CHTR_TYPE_DOUBLE;
+                rpData->nSize = 8;
+                rXclLength1 = 0x00000042;
+                rXclLength2 = 0x0008;
+            }
+        }
+        break;
+        case CELLTYPE_STRING:
+        case CELLTYPE_EDIT:
+        {
+            OUString sCellStr;
+            if (rScCell.meType == CELLTYPE_STRING)
+            {
+                sCellStr = rScCell.mpString->getString();
+                rpData->mpFormattedString = XclExpStringHelper::CreateCellString(
+                    rRoot, sCellStr, nullptr);
+            }
+            else
+            {
+                XclExpHyperlinkHelper aLinkHelper( rRoot, aPosition );
+                if (rScCell.mpEditText)
+                {
+                    sCellStr = ScEditUtil::GetString(*rScCell.mpEditText, &GetDoc());
+                    rpData->mpFormattedString = XclExpStringHelper::CreateCellString(
+                        rRoot, *rScCell.mpEditText, nullptr, aLinkHelper);
+                }
+                else
+                {
+                    rpData->mpFormattedString = XclExpStringHelper::CreateCellString(
+                        rRoot, OUString(), nullptr);
+                }
+            }
+            rpData->pString.reset( new XclExpString( sCellStr, XclStrFlags::NONE, 32766 ) );
+            rpData->nType = EXC_CHTR_TYPE_STRING;
+            rpData->nSize = 3 + rpData->pString->GetSize();
+            rXclLength1 = 64 + (sCellStr.getLength() << 1);
+            rXclLength2 = 6 + static_cast<sal_uInt16>(sCellStr.getLength() << 1);
+        }
+        break;
+        case CELLTYPE_FORMULA:
+        {
+            const ScFormulaCell* pFmlCell = rScCell.mpFormula;
+            rpData->mpFormulaCell = pFmlCell;
+
+            const ScTokenArray* pTokenArray = pFmlCell->GetCode();
+            if( pTokenArray )
+            {
+                XclExpRefLog& rRefLog = rpData->maRefLog;
+                rpData->mxTokArr = GetFormulaCompiler().CreateFormula(
+                    EXC_FMLATYPE_CELL, *pTokenArray, &pFmlCell->aPos, &rRefLog );
+                rpData->nType = EXC_CHTR_TYPE_FORMULA;
+                std::size_t nSize = std::accumulate(rRefLog.begin(), rRefLog.end(),
+                    static_cast<std::size_t>(rpData->mxTokArr->GetSize() + 3),
+                    [](const std::size_t& rSum, const XclExpRefLogEntry& rLogEntry) {
+                        if( rLogEntry.mpUrl && rLogEntry.mpFirstTab )
+                            return rSum + rLogEntry.mpUrl->GetSize() + rLogEntry.mpFirstTab->GetSize() + 2;
+                        else
+                            return rSum + ((rLogEntry.mnFirstXclTab == rLogEntry.mnLastXclTab) ? 6 : 8);
+                    });
+                rpData->nSize = ::std::min< std::size_t >( nSize, 0xFFFF );
+                rXclLength1 = 0x00000052;
+                rXclLength2 = 0x0018;
+            }
+        }
+        break;
+        default:;
+    }
+}
+
+void XclExpChTrCellContent::SaveActionData( XclExpStream& rStrm ) const
+{
+    WriteTabId( rStrm, aPosition.Tab() );
+    rStrm   << static_cast<sal_uInt16>((pOldData ? (pOldData->nType << 3) : 0x0000) | (pNewData ? pNewData->nType : 0x0000))
+            << sal_uInt16(0x0000);
+    Write2DAddress( rStrm, aPosition );
+    rStrm   << nOldLength
+            << sal_uInt32(0x00000000);
+    if( pOldData )
+        pOldData->Write( rStrm, rIdBuffer );
+    if( pNewData )
+        pNewData->Write( rStrm, rIdBuffer );
+}
+
+sal_uInt16 XclExpChTrCellContent::GetNum() const
+{
+    return 0x013B;
+}
+
+std::size_t XclExpChTrCellContent::GetActionByteCount() const
+{
+    std::size_t nLen = 16;
+    if( pOldData )
+        nLen += pOldData->nSize;
+    if( pNewData )
+        nLen += pNewData->nSize;
+    return nLen;
+}
+
+static const char* lcl_GetType( XclExpChTrData* pData )
+{
+    switch( pData->nType )
+    {
+    case EXC_CHTR_TYPE_RK:
+    case EXC_CHTR_TYPE_DOUBLE:
+        return "n";
+    case EXC_CHTR_TYPE_FORMULA:
+        {
+            ScFormulaCell* pFormulaCell = const_cast< ScFormulaCell* >( pData->mpFormulaCell );
+            const char* sType;
+            OUString sValue;
+            XclXmlUtils::GetFormulaTypeAndValue( *pFormulaCell, sType, sValue );
+            return sType;
+        }
+        break;
+    case EXC_CHTR_TYPE_STRING:
+        return "inlineStr";
+    default:
+        break;
+    }
+    return "*unknown*";
+}
+
+static void lcl_WriteCell( XclExpXmlStream& rStrm, sal_Int32 nElement, const ScAddress& rPosition, XclExpChTrData* pData )
+{
+    sax_fastparser::FSHelperPtr pStream = rStrm.GetCurrentStream();
+
+    pStream->startElement(nElement,
+        XML_r, XclXmlUtils::ToOString(rStrm.GetRoot().GetDoc(), rPosition),
+        XML_s, nullptr,   // OOXTODO: not supported
+        XML_t, lcl_GetType(pData),
+        XML_cm, nullptr,   // OOXTODO: not supported
+        XML_vm, nullptr,   // OOXTODO: not supported
+        XML_ph, nullptr);  // OOXTODO: not supported
+    switch( pData->nType )
+    {
+        case EXC_CHTR_TYPE_RK:
+        case EXC_CHTR_TYPE_DOUBLE:
+            pStream->startElement(XML_v);
+            pStream->write( pData->fValue );
+            pStream->endElement( XML_v );
+            break;
+        case EXC_CHTR_TYPE_FORMULA:
+            pStream->startElement( XML_f
+                    // OOXTODO: other attributes?  see XclExpFormulaCell::SaveXml()
+            );
+            pStream->writeEscaped( XclXmlUtils::ToOUString(
+                        rStrm.GetRoot().GetCompileFormulaContext(),
+                        pData->mpFormulaCell->aPos, pData->mpFormulaCell->GetCode()));
+            pStream->endElement( XML_f );
+            break;
+        case EXC_CHTR_TYPE_STRING:
+            pStream->startElement(XML_is);
+            if( pData->mpFormattedString )
+                pData->mpFormattedString->WriteXml( rStrm );
+            else
+                pData->pString->WriteXml( rStrm );
+            pStream->endElement( XML_is );
+            break;
+        default:
+            // ignore
+            break;
+    }
+    pStream->endElement( nElement );
+}
+
+void XclExpChTrCellContent::SaveXml( XclExpXmlStream& rRevisionLogStrm )
+{
+    sax_fastparser::FSHelperPtr pStream = rRevisionLogStrm.GetCurrentStream();
+    pStream->startElement( XML_rcc,
+            XML_rId,                    OString::number(GetActionNumber()),
+            XML_ua,                     ToPsz( GetAccepted () ),   // OOXTODO? bAccepted == ua or ra; not sure.
+            XML_ra,                     nullptr,       // OOXTODO: RRD.fUndoAction?  Or RRD.fAccepted?
+            XML_sId,                    OString::number(GetTabId(aPosition.Tab())),
+            XML_odxf,                   nullptr,       // OOXTODO: not supported
+            XML_xfDxf,                  nullptr,       // OOXTODO: not supported
+            XML_s,                      nullptr,       // OOXTODO: not supported
+            XML_dxf,                    nullptr,       // OOXTODO: not supported
+            XML_numFmtId,               nullptr,       // OOXTODO: not supported
+            XML_quotePrefix,            nullptr,       // OOXTODO: not supported
+            XML_oldQuotePrefix,         nullptr,       // OOXTODO: not supported
+            XML_ph,                     nullptr,       // OOXTODO: not supported
+            XML_oldPh,                  nullptr,       // OOXTODO: not supported
+            XML_endOfListFormulaUpdate, nullptr);      // OOXTODO: not supported
+    if( pOldData )
+    {
+        lcl_WriteCell( rRevisionLogStrm, XML_oc, aPosition, pOldData.get() );
+        if (!pNewData)
+        {
+            pStream->singleElement(XML_nc, XML_r, XclXmlUtils::ToOString(rRevisionLogStrm.GetRoot().GetDoc(), aPosition));
+        }
+    }
+    if( pNewData )
+    {
+        lcl_WriteCell( rRevisionLogStrm, XML_nc, aPosition, pNewData.get() );
+    }
+    // OOXTODO: XML_odxf, XML_ndxf, XML_extLst elements
+    pStream->endElement( XML_rcc );
+}
+
+XclExpChTrInsert::XclExpChTrInsert( const XclExpChTrInsert& rCopy ) :
+    XclExpChTrAction(rCopy),
+    mbEndOfList(rCopy.mbEndOfList),
+    aRange(rCopy.aRange) {}
+
+XclExpChTrInsert::XclExpChTrInsert(
+        const ScChangeAction& rAction,
+        const XclExpRoot& rRoot,
+        const XclExpChTrTabIdBuffer& rTabIdBuffer,
+        const ScChangeTrack& rChangeTrack ) :
+    XclExpChTrAction( rAction, rRoot, rTabIdBuffer ),
+    mbEndOfList(false),
+    aRange( rAction.GetBigRange().MakeRange( rRoot.GetDoc()) )
+{
+    nLength = 0x00000030;
+    switch( rAction.GetType() )
+    {
+        case SC_CAT_INSERT_COLS:    nOpCode = EXC_CHTR_OP_INSCOL;   break;
+        case SC_CAT_INSERT_ROWS:
+        {
+            const ScChangeActionIns& rIns = static_cast<const ScChangeActionIns&>(rAction);
+            mbEndOfList = rIns.IsEndOfList();
+            nOpCode = EXC_CHTR_OP_INSROW;
+        }
+        break;
+        case SC_CAT_DELETE_COLS:    nOpCode = EXC_CHTR_OP_DELCOL;   break;
+        case SC_CAT_DELETE_ROWS:    nOpCode = EXC_CHTR_OP_DELROW;   break;
+        default:
+            OSL_FAIL( "XclExpChTrInsert::XclExpChTrInsert - unknown action" );
+    }
+
+    if( nOpCode & EXC_CHTR_OP_COLFLAG )
+    {
+        aRange.aStart.SetRow( 0 );
+        aRange.aEnd.SetRow( rRoot.GetXclMaxPos().Row() );
+    }
+    else
+    {
+        aRange.aStart.SetCol( 0 );
+        aRange.aEnd.SetCol( rRoot.GetXclMaxPos().Col() );
+    }
+
+    if( nOpCode & EXC_CHTR_OP_DELFLAG )
+    {
+        SetAddAction( new XclExpChTr0x014A( *this ) );
+        AddDependentContents( rAction, rRoot, rChangeTrack );
+    }
+}
+
+XclExpChTrInsert::~XclExpChTrInsert()
+{
+}
+
+void XclExpChTrInsert::SaveActionData( XclExpStream& rStrm ) const
+{
+    WriteTabId( rStrm, aRange.aStart.Tab() );
+    sal_uInt16 nFlagVal = mbEndOfList ? 0x0001 : 0x0000;
+    rStrm << nFlagVal;
+    Write2DRange( rStrm, aRange );
+    rStrm   << sal_uInt32(0x00000000);
+}
+
+void XclExpChTrInsert::PrepareSaveAction( XclExpStream& rStrm ) const
+{
+    if( (nOpCode == EXC_CHTR_OP_DELROW) || (nOpCode == EXC_CHTR_OP_DELCOL) )
+        XclExpChTrEmpty( 0x0150 ).Save( rStrm );
+}
+
+void XclExpChTrInsert::CompleteSaveAction( XclExpStream& rStrm ) const
+{
+    if( (nOpCode == EXC_CHTR_OP_DELROW) || (nOpCode == EXC_CHTR_OP_DELCOL) )
+        XclExpChTrEmpty( 0x0151 ).Save( rStrm );
+}
+
+sal_uInt16 XclExpChTrInsert::GetNum() const
+{
+    return 0x0137;
+}
+
+std::size_t XclExpChTrInsert::GetActionByteCount() const
+{
+    return 16;
+}
+
+static const char* lcl_GetAction( sal_uInt16 nOpCode )
+{
+    switch( nOpCode )
+    {
+        case EXC_CHTR_OP_INSCOL:    return "insertCol";
+        case EXC_CHTR_OP_INSROW:    return "insertRow";
+        case EXC_CHTR_OP_DELCOL:    return "deleteCol";
+        case EXC_CHTR_OP_DELROW:    return "deleteRow";
+        default:                    return "*unknown*";
+    }
+}
+
+void XclExpChTrInsert::SaveXml( XclExpXmlStream& rRevisionLogStrm )
+{
+    sax_fastparser::FSHelperPtr pStream = rRevisionLogStrm.GetCurrentStream();
+    pStream->startElement( XML_rrc,
+            XML_rId,    OString::number(GetActionNumber()),
+            XML_ua,     ToPsz( GetAccepted () ),   // OOXTODO? bAccepted == ua or ra; not sure.
+            XML_ra,     nullptr,       // OOXTODO: RRD.fUndoAction?  Or RRD.fAccepted?
+            XML_sId,    OString::number(GetTabId(aRange.aStart.Tab())),
+            XML_eol,    ToPsz10(mbEndOfList),
+            XML_ref,    XclXmlUtils::ToOString(rRevisionLogStrm.GetRoot().GetDoc(), aRange),
+            XML_action, lcl_GetAction( nOpCode ),
+            XML_edge,   nullptr);      // OOXTODO: ???
+
+    // OOXTODO: does this handle XML_rfmt, XML_undo?
+    XclExpChTrAction* pAction = GetAddAction();
+    while( pAction != nullptr )
+    {
+        pAction->SaveXml( rRevisionLogStrm );
+        pAction = pAction->GetAddAction();
+    }
+    pStream->endElement( XML_rrc );
+}
+
+XclExpChTrInsertTab::XclExpChTrInsertTab(
+        const ScChangeAction& rAction,
+        const XclExpRoot& rRoot,
+        const XclExpChTrTabIdBuffer& rTabIdBuffer ) :
+    XclExpChTrAction( rAction, rRoot, rTabIdBuffer, EXC_CHTR_OP_INSTAB ),
+    XclExpRoot( rRoot ),
+    nTab( static_cast<SCTAB>(rAction.GetBigRange().aStart.Tab()) )
+{
+    nLength = 0x0000021C;
+    bForceInfo = true;
+}
+
+XclExpChTrInsertTab::~XclExpChTrInsertTab()
+{
+}
+
+void XclExpChTrInsertTab::SaveActionData( XclExpStream& rStrm ) const
+{
+    WriteTabId( rStrm, nTab );
+    rStrm << sal_uInt32( 0 );
+    lcl_WriteFixedString( rStrm, XclExpString( GetTabInfo().GetScTabName( nTab ) ), 127 );
+    lcl_WriteDateTime( rStrm, GetDateTime() );
+    rStrm.WriteZeroBytes( 133 );
+}
+
+sal_uInt16 XclExpChTrInsertTab::GetNum() const
+{
+    return 0x014D;
+}
+
+std::size_t XclExpChTrInsertTab::GetActionByteCount() const
+{
+    return 276;
+}
+
+void XclExpChTrInsertTab::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr pStream = rStrm.GetCurrentStream();
+    pStream->singleElement( XML_ris,
+            XML_rId,            OString::number(GetActionNumber()),
+            XML_ua,             ToPsz( GetAccepted () ),   // OOXTODO? bAccepted == ua or ra; not sure.
+            XML_ra,             nullptr,       // OOXTODO: RRD.fUndoAction?  Or RRD.fAccepted?
+            XML_sheetId,        OString::number(GetTabId(nTab)),
+            XML_name,           GetTabInfo().GetScTabName(nTab).toUtf8(),
+            XML_sheetPosition,  OString::number(nTab) );
+}
+
+XclExpChTrMoveRange::XclExpChTrMoveRange(
+        const ScChangeActionMove& rAction,
+        const XclExpRoot& rRoot,
+        const XclExpChTrTabIdBuffer& rTabIdBuffer,
+        const ScChangeTrack& rChangeTrack ) :
+    XclExpChTrAction( rAction, rRoot, rTabIdBuffer, EXC_CHTR_OP_MOVE ),
+    aDestRange( rAction.GetBigRange().MakeRange( rRoot.GetDoc() ) )
+{
+    nLength = 0x00000042;
+    aSourceRange = aDestRange;
+    sal_Int32 nDCols, nDRows, nDTabs;
+    rAction.GetDelta( nDCols, nDRows, nDTabs );
+    aSourceRange.aStart.IncRow( static_cast<SCROW>(-nDRows) );
+    aSourceRange.aStart.IncCol( static_cast<SCCOL>(-nDCols) );
+    aSourceRange.aStart.IncTab( static_cast<SCTAB>(-nDTabs) );
+    aSourceRange.aEnd.IncRow( static_cast<SCROW>(-nDRows) );
+    aSourceRange.aEnd.IncCol( static_cast<SCCOL>(-nDCols) );
+    aSourceRange.aEnd.IncTab( static_cast<SCTAB>(-nDTabs) );
+    AddDependentContents( rAction, rRoot, rChangeTrack );
+}
+
+XclExpChTrMoveRange::~XclExpChTrMoveRange()
+{
+}
+
+void XclExpChTrMoveRange::SaveActionData( XclExpStream& rStrm ) const
+{
+    WriteTabId( rStrm, aDestRange.aStart.Tab() );
+    Write2DRange( rStrm, aSourceRange );
+    Write2DRange( rStrm, aDestRange );
+    WriteTabId( rStrm, aSourceRange.aStart.Tab() );
+    rStrm << sal_uInt32(0x00000000);
+}
+
+void XclExpChTrMoveRange::PrepareSaveAction( XclExpStream& rStrm ) const
+{
+    XclExpChTrEmpty( 0x014E ).Save( rStrm );
+}
+
+void XclExpChTrMoveRange::CompleteSaveAction( XclExpStream& rStrm ) const
+{
+    XclExpChTrEmpty( 0x014F ).Save( rStrm );
+}
+
+sal_uInt16 XclExpChTrMoveRange::GetNum() const
+{
+    return 0x0140;
+}
+
+std::size_t XclExpChTrMoveRange::GetActionByteCount() const
+{
+    return 24;
+}
+
+void XclExpChTrMoveRange::SaveXml( XclExpXmlStream& rRevisionLogStrm )
+{
+    sax_fastparser::FSHelperPtr pStream = rRevisionLogStrm.GetCurrentStream();
+
+    pStream->startElement( XML_rm,
+            XML_rId,            OString::number(GetActionNumber()),
+            XML_ua,             ToPsz( GetAccepted () ),   // OOXTODO? bAccepted == ua or ra; not sure.
+            XML_ra,             nullptr,       // OOXTODO: RRD.fUndoAction?  Or RRD.fAccepted?
+            XML_sheetId,        OString::number(GetTabId(aDestRange.aStart.Tab())),
+            XML_source,         XclXmlUtils::ToOString(rRevisionLogStrm.GetRoot().GetDoc(), aSourceRange),
+            XML_destination,    XclXmlUtils::ToOString(rRevisionLogStrm.GetRoot().GetDoc(), aDestRange),
+            XML_sourceSheetId,  OString::number(GetTabId(aSourceRange.aStart.Tab())) );
+    // OOXTODO: does this handle XML_rfmt, XML_undo?
+    XclExpChTrAction* pAction = GetAddAction();
+    while( pAction != nullptr )
+    {
+        pAction->SaveXml( rRevisionLogStrm );
+        pAction = pAction->GetAddAction();
+    }
+    pStream->endElement( XML_rm );
+}
+
+XclExpChTr0x014A::XclExpChTr0x014A( const XclExpChTrInsert& rAction ) :
+    XclExpChTrInsert( rAction )
+{
+    nLength = 0x00000026;
+    nOpCode = EXC_CHTR_OP_FORMAT;
+}
+
+XclExpChTr0x014A::~XclExpChTr0x014A()
+{
+}
+
+void XclExpChTr0x014A::SaveActionData( XclExpStream& rStrm ) const
+{
+    WriteTabId( rStrm, aRange.aStart.Tab() );
+    rStrm   << sal_uInt16(0x0003)
+            << sal_uInt16(0x0001);
+    Write2DRange( rStrm, aRange );
+}
+
+sal_uInt16 XclExpChTr0x014A::GetNum() const
+{
+    return 0x014A;
+}
+
+std::size_t XclExpChTr0x014A::GetActionByteCount() const
+{
+    return 14;
+}
+
+void XclExpChTr0x014A::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr pStream = rStrm.GetCurrentStream();
+
+    pStream->startElement( XML_rfmt,
+            XML_sheetId,    OString::number(GetTabId(aRange.aStart.Tab())),
+            XML_xfDxf,      nullptr,   // OOXTODO: not supported
+            XML_s,          nullptr,   // OOXTODO: style
+            XML_sqref,      XclXmlUtils::ToOString(rStrm.GetRoot().GetDoc(), aRange),
+            XML_start,      nullptr,   // OOXTODO: for string changes
+            XML_length,     nullptr);  // OOXTODO: for string changes
+    // OOXTODO: XML_dxf, XML_extLst
+
+    pStream->endElement( XML_rfmt );
+}
+
+std::size_t ExcXmlRecord::GetLen() const
+{
+    return 0;
+}
+
+sal_uInt16 ExcXmlRecord::GetNum() const
+{
+    return 0;
+}
+
+void ExcXmlRecord::Save( XclExpStream& )
+{
+    // Do nothing; ignored for BIFF output.
+}
+
+namespace {
+
+class EndXmlElement : public ExcXmlRecord
+{
+    sal_Int32           mnElement;
+public:
+    explicit            EndXmlElement( sal_Int32 nElement ) : mnElement( nElement) {}
+    virtual void        SaveXml( XclExpXmlStream& rStrm ) override;
+};
+
+}
+
+void EndXmlElement::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr pStream = rStrm.GetCurrentStream();
+    pStream->write("</")->writeId(mnElement)->write(">");
+}
+
+XclExpChangeTrack::XclExpChangeTrack( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot ),
+    pTabIdBuffer( nullptr )
+{
+    OSL_ENSURE( GetOldRoot().pTabId, "XclExpChangeTrack::XclExpChangeTrack - root data incomplete" );
+    if( !GetOldRoot().pTabId )
+        return;
+
+    ScChangeTrack* pTempChangeTrack = CreateTempChangeTrack();
+    if (!pTempChangeTrack)
+        return;
+
+    pTabIdBuffer = new XclExpChTrTabIdBuffer( GetTabInfo().GetXclTabCount() );
+    maBuffers.push_back( std::unique_ptr<XclExpChTrTabIdBuffer>(pTabIdBuffer) );
+
+    // calculate final table order (tab id list)
+    const ScChangeAction* pScAction;
+    for( pScAction = pTempChangeTrack->GetLast(); pScAction; pScAction = pScAction->GetPrev() )
+    {
+        if( pScAction->GetType() == SC_CAT_INSERT_TABS )
+        {
+            SCTAB nScTab = static_cast< SCTAB >( pScAction->GetBigRange().aStart.Tab() );
+            pTabIdBuffer->InitFill( GetTabInfo().GetXclTab( nScTab ) );
+        }
+    }
+    pTabIdBuffer->InitFillup();
+    GetOldRoot().pTabId->Copy( *pTabIdBuffer );
+
+    // get actions in reverse order
+    pScAction = pTempChangeTrack->GetLast();
+    while( pScAction )
+    {
+        PushActionRecord( *pScAction );
+        const ScChangeAction* pPrevAction = pScAction->GetPrev();
+        pScAction = pPrevAction;
+    }
+
+    // build record list
+    if (GetOutput() == EXC_OUTPUT_BINARY)
+    {
+        XclExpChTrHeader* pHeader = new XclExpChTrHeader; // header record for last GUID
+        maRecList.push_back( std::unique_ptr<ExcRecord>(pHeader) );
+        maRecList.push_back( std::unique_ptr<ExcRecord>( new XclExpChTr0x0195 ) );
+        maRecList.push_back( std::unique_ptr<ExcRecord>( new XclExpChTr0x0194( *pTempChangeTrack ) ) );
+
+        OUString sLastUsername;
+        DateTime aLastDateTime( DateTime::EMPTY );
+        sal_uInt32 nIndex = 1;
+        sal_uInt8 aGUID[ 16 ]; // GUID for action info records
+        bool bValidGUID = false;
+        while( !aActionStack.empty() )
+        {
+            XclExpChTrAction* pAction = aActionStack.top();
+            aActionStack.pop();
+
+            if( (nIndex == 1) || pAction->ForceInfoRecord() ||
+                (pAction->GetUsername() != sLastUsername) ||
+                (pAction->GetDateTime() != aLastDateTime) )
+            {
+                lcl_GenerateGUID( aGUID, bValidGUID );
+                sLastUsername = pAction->GetUsername();
+                aLastDateTime = pAction->GetDateTime();
+
+                maRecList.push_back( std::unique_ptr<ExcRecord>(new XclExpChTrInfo(sLastUsername, aLastDateTime, aGUID)) );
+                maRecList.push_back(  std::unique_ptr<ExcRecord>(new XclExpChTrTabId(pAction->GetTabIdBuffer())) );
+                pHeader->SetGUID( aGUID );
+            }
+            pAction->SetIndex( nIndex );
+            maRecList.push_back( std::unique_ptr<ExcRecord>(pAction) );
+        }
+
+        pHeader->SetGUID( aGUID );
+        pHeader->SetCount( nIndex - 1 );
+        maRecList.push_back(  std::unique_ptr<ExcRecord>(new ExcEof) );
+    }
+    else
+    {
+        XclExpXmlChTrHeaders* pHeaders = new XclExpXmlChTrHeaders;
+        maRecList.push_back( std::unique_ptr<ExcRecord>(pHeaders));
+
+        OUString sLastUsername;
+        DateTime aLastDateTime(DateTime::EMPTY);
+        sal_uInt32 nIndex = 1;
+        sal_Int32 nLogNumber = 1;
+        XclExpXmlChTrHeader* pCurHeader = nullptr;
+        sal_uInt8 aGUID[ 16 ]; // GUID for action info records
+        bool bValidGUID = false;
+
+        while (!aActionStack.empty())
+        {
+            XclExpChTrAction* pAction = aActionStack.top();
+            aActionStack.pop();
+
+            if( (nIndex == 1) || pAction->ForceInfoRecord() ||
+                (pAction->GetUsername() != sLastUsername) ||
+                (pAction->GetDateTime() != aLastDateTime) )
+            {
+                lcl_GenerateGUID( aGUID, bValidGUID );
+                sLastUsername = pAction->GetUsername();
+                aLastDateTime = pAction->GetDateTime();
+
+                pCurHeader = new XclExpXmlChTrHeader(sLastUsername, aLastDateTime, aGUID, nLogNumber, pAction->GetTabIdBuffer());
+                maRecList.push_back( std::unique_ptr<ExcRecord>(pCurHeader));
+                nLogNumber++;
+                pHeaders->SetGUID(aGUID);
+            }
+            pAction->SetIndex(nIndex);
+            pCurHeader->AppendAction(std::unique_ptr<XclExpChTrAction>(pAction));
+        }
+
+        pHeaders->SetGUID(aGUID);
+        maRecList.push_back( std::unique_ptr<ExcRecord>(new EndXmlElement(XML_headers)));
+    }
+}
+
+XclExpChangeTrack::~XclExpChangeTrack()
+{
+    while( !aActionStack.empty() )
+    {
+        delete aActionStack.top();
+        aActionStack.pop();
+    }
+}
+
+ScChangeTrack* XclExpChangeTrack::CreateTempChangeTrack()
+{
+    // get original change track
+    ScChangeTrack* pOrigChangeTrack = GetDoc().GetChangeTrack();
+    OSL_ENSURE( pOrigChangeTrack, "XclExpChangeTrack::CreateTempChangeTrack - no change track data" );
+    if( !pOrigChangeTrack )
+        return nullptr;
+
+    assert(!xTempDoc);
+    // create empty document
+    xTempDoc.reset(new ScDocument);
+
+    // adjust table count
+    SCTAB nOrigCount = GetDoc().GetTableCount();
+    OUString sTabName;
+    for( sal_Int32 nIndex = 0; nIndex < nOrigCount; nIndex++ )
+    {
+        xTempDoc->CreateValidTabName(sTabName);
+        xTempDoc->InsertTab(SC_TAB_APPEND, sTabName);
+    }
+    OSL_ENSURE(nOrigCount == xTempDoc->GetTableCount(),
+        "XclExpChangeTrack::CreateTempChangeTrack - table count mismatch");
+    if(nOrigCount != xTempDoc->GetTableCount())
+        return nullptr;
+
+    return pOrigChangeTrack->Clone(xTempDoc.get());
+}
+
+void XclExpChangeTrack::PushActionRecord( const ScChangeAction& rAction )
+{
+    XclExpChTrAction* pXclAction = nullptr;
+    ScChangeTrack* pTempChangeTrack = xTempDoc->GetChangeTrack();
+    switch( rAction.GetType() )
+    {
+        case SC_CAT_CONTENT:
+            pXclAction = new XclExpChTrCellContent( static_cast<const ScChangeActionContent&>(rAction), GetRoot(), *pTabIdBuffer );
+        break;
+        case SC_CAT_INSERT_ROWS:
+        case SC_CAT_INSERT_COLS:
+        case SC_CAT_DELETE_ROWS:
+        case SC_CAT_DELETE_COLS:
+            if (pTempChangeTrack)
+                pXclAction = new XclExpChTrInsert( rAction, GetRoot(), *pTabIdBuffer, *pTempChangeTrack );
+        break;
+        case SC_CAT_INSERT_TABS:
+        {
+            pXclAction = new XclExpChTrInsertTab( rAction, GetRoot(), *pTabIdBuffer );
+            XclExpChTrTabIdBuffer* pNewBuffer = new XclExpChTrTabIdBuffer( *pTabIdBuffer );
+            pNewBuffer->Remove();
+            maBuffers.push_back( std::unique_ptr<XclExpChTrTabIdBuffer>(pNewBuffer) );
+            pTabIdBuffer = pNewBuffer;
+        }
+        break;
+        case SC_CAT_MOVE:
+            if (pTempChangeTrack)
+                pXclAction = new XclExpChTrMoveRange( static_cast<const ScChangeActionMove&>(rAction), GetRoot(), *pTabIdBuffer, *pTempChangeTrack );
+        break;
+        default:;
+    }
+    if( pXclAction )
+        aActionStack.push( pXclAction );
+}
+
+bool XclExpChangeTrack::WriteUserNamesStream()
+{
+    bool bRet = false;
+    tools::SvRef<SotStorageStream> xSvStrm = OpenStream( EXC_STREAM_USERNAMES );
+    OSL_ENSURE( xSvStrm.is(), "XclExpChangeTrack::WriteUserNamesStream - no stream" );
+    if( xSvStrm.is() )
+    {
+        XclExpStream aXclStrm( *xSvStrm, GetRoot() );
+        XclExpChTr0x0191().Save( aXclStrm );
+        XclExpChTr0x0198().Save( aXclStrm );
+        XclExpChTr0x0192().Save( aXclStrm );
+        XclExpChTr0x0197().Save( aXclStrm );
+        xSvStrm->Commit();
+        bRet = true;
+    }
+    return bRet;
+}
+
+void XclExpChangeTrack::Write()
+{
+    if (maRecList.empty())
+        return;
+
+    if( !WriteUserNamesStream() )
+        return;
+
+    tools::SvRef<SotStorageStream> xSvStrm = OpenStream( EXC_STREAM_REVLOG );
+    OSL_ENSURE( xSvStrm.is(), "XclExpChangeTrack::Write - no stream" );
+    if( xSvStrm.is() )
+    {
+        XclExpStream aXclStrm( *xSvStrm, GetRoot(), EXC_MAXRECSIZE_BIFF8 + 8 );
+
+        for(const auto& rxRec : maRecList)
+            rxRec->Save(aXclStrm);
+
+        xSvStrm->Commit();
+    }
+}
+
+static void lcl_WriteUserNamesXml( XclExpXmlStream& rWorkbookStrm )
+{
+    sax_fastparser::FSHelperPtr pUserNames = rWorkbookStrm.CreateOutputStream(
+            "xl/revisions/userNames.xml",
+            u"revisions/userNames.xml",
+            rWorkbookStrm.GetCurrentStream()->getOutputStream(),
+            "application/vnd.openxmlformats-officedocument.spreadsheetml.userNames+xml",
+            CREATE_OFFICEDOC_RELATION_TYPE("usernames"));
+    pUserNames->startElement( XML_users,
+            XML_xmlns,                  rWorkbookStrm.getNamespaceURL(OOX_NS(xls)).toUtf8(),
+            FSNS( XML_xmlns, XML_r ),   rWorkbookStrm.getNamespaceURL(OOX_NS(officeRel)).toUtf8(),
+            XML_count,                  "0" );
+    // OOXTODO: XML_userinfo elements for each user editing the file
+    //          Doesn't seem to be supported by .xls output either (based on
+    //          contents of XclExpChangeTrack::WriteUserNamesStream()).
+    pUserNames->endElement( XML_users );
+}
+
+void XclExpChangeTrack::WriteXml( XclExpXmlStream& rWorkbookStrm )
+{
+    if (maRecList.empty())
+        return;
+
+    lcl_WriteUserNamesXml( rWorkbookStrm );
+
+    sax_fastparser::FSHelperPtr pRevisionHeaders = rWorkbookStrm.CreateOutputStream(
+            "xl/revisions/revisionHeaders.xml",
+            u"revisions/revisionHeaders.xml",
+            rWorkbookStrm.GetCurrentStream()->getOutputStream(),
+            "application/vnd.openxmlformats-officedocument.spreadsheetml.revisionHeaders+xml",
+            CREATE_OFFICEDOC_RELATION_TYPE("revisionHeaders"));
+    // OOXTODO: XML_userinfo elements for each user editing the file
+    //          Doesn't seem to be supported by .xls output either (based on
+    //          contents of XclExpChangeTrack::WriteUserNamesStream()).
+    rWorkbookStrm.PushStream( pRevisionHeaders );
+
+    for (const auto& rxRec : maRecList)
+        rxRec->SaveXml(rWorkbookStrm);
+
+    rWorkbookStrm.PopStream();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xcl97/XclImpChangeTrack.cxx b/sc/source/filter/xcl97/XclImpChangeTrack.cxx
new file mode 100644
index 000000000..7c183da24
--- /dev/null
+++ b/sc/source/filter/xcl97/XclImpChangeTrack.cxx
@@ -0,0 +1,517 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <XclImpChangeTrack.hxx>
+#include <sot/storage.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <sal/log.hxx>
+#include <chgviset.hxx>
+#include <formulacell.hxx>
+#include <chgtrack.hxx>
+#include <xihelper.hxx>
+#include <xilink.hxx>
+#include <externalrefmgr.hxx>
+#include <document.hxx>
+#include <documentimport.hxx>
+#include <excdefs.hxx>
+
+
+XclImpChangeTrack::XclImpChangeTrack( const XclImpRoot& rRoot, const XclImpStream& rBookStrm ) :
+    XclImpRoot( rRoot ),
+    aRecHeader(),
+    nTabIdCount( 0 ),
+    bGlobExit( false ),
+    eNestedMode( nmBase )
+{
+    // Verify that the User Names stream exists before going any further. Excel adds both
+    // "Revision Log" and "User Names" streams when Change Tracking is active but the Revision log
+    // remains if Change Tracking is turned off.
+    tools::SvRef<SotStorageStream> xUserStrm = OpenStream( EXC_STREAM_USERNAMES );
+    if( !xUserStrm.is() )
+        return;
+
+    xInStrm = OpenStream( EXC_STREAM_REVLOG );
+    if( !xInStrm.is() )
+        return;
+
+    sal_uInt64 const nStreamLen = xInStrm->TellEnd();
+    if( (xInStrm->GetErrorCode() == ERRCODE_NONE) && (nStreamLen != STREAM_SEEK_TO_END) )
+    {
+        xInStrm->Seek( STREAM_SEEK_TO_BEGIN );
+        pStrm.reset( new XclImpStream( *xInStrm, GetRoot() ) );
+        pStrm->CopyDecrypterFrom( rBookStrm );
+        pChangeTrack.reset(new ScChangeTrack( GetDoc() ));
+
+        sOldUsername = pChangeTrack->GetUser();
+        pChangeTrack->SetUseFixDateTime( true );
+
+        ReadRecords();
+    }
+}
+
+XclImpChangeTrack::~XclImpChangeTrack()
+{
+    pChangeTrack.reset();
+    pStrm.reset();
+}
+
+void XclImpChangeTrack::DoAcceptRejectAction( ScChangeAction* pAction )
+{
+    if( !pAction ) return;
+    switch( aRecHeader.nAccept )
+    {
+        case EXC_CHTR_ACCEPT:
+            pChangeTrack->Accept( pAction );
+        break;
+        case EXC_CHTR_REJECT:
+        break;
+    }
+}
+
+void XclImpChangeTrack::DoAcceptRejectAction( sal_uInt32 nFirst, sal_uInt32 nLast )
+{
+    for( sal_uInt32 nIndex = nFirst; nIndex <= nLast; nIndex++ )
+        DoAcceptRejectAction( pChangeTrack->GetAction( nIndex ) );
+}
+
+void XclImpChangeTrack::DoInsertRange( const ScRange& rRange, bool bEndOfList )
+{
+    sal_uInt32 nFirst = pChangeTrack->GetActionMax() + 1;
+    pChangeTrack->AppendInsert(rRange, bEndOfList);
+    sal_uInt32 nLast = pChangeTrack->GetActionMax();
+    DoAcceptRejectAction( nFirst, nLast );
+}
+
+void XclImpChangeTrack::DoDeleteRange( const ScRange& rRange )
+{
+    sal_uLong nFirst, nLast;
+    pChangeTrack->AppendDeleteRange( rRange,  &GetDoc() , nFirst, nLast );
+    DoAcceptRejectAction( nFirst, nLast );
+}
+
+SCTAB XclImpChangeTrack::ReadTabNum()
+{
+    return static_cast<SCTAB>(GetTabInfo().GetCurrentIndex(
+                pStrm->ReaduInt16(), nTabIdCount ));
+}
+
+void XclImpChangeTrack::ReadDateTime( DateTime& rDateTime )
+{
+    sal_uInt16 nYear;
+    sal_uInt8 nMonth, nDay, nHour, nMin, nSec;
+
+    nYear = pStrm->ReaduInt16();
+    nMonth = pStrm->ReaduInt8();
+    nDay = pStrm->ReaduInt8();
+    nHour = pStrm->ReaduInt8();
+    nMin = pStrm->ReaduInt8();
+    nSec = pStrm->ReaduInt8();
+
+    rDateTime.SetYear( nYear );
+    rDateTime.SetMonth( nMonth );
+    rDateTime.SetDay( nDay );
+    rDateTime.SetHour( nHour );
+    rDateTime.SetMin( nMin );
+    rDateTime.SetSec( nSec );
+    rDateTime.SetNanoSec( 0 );
+}
+
+bool XclImpChangeTrack::CheckRecord( sal_uInt16 nOpCode )
+{
+    if( (nOpCode != EXC_CHTR_OP_UNKNOWN) && (aRecHeader.nOpCode != nOpCode) )
+    {
+        OSL_FAIL( "XclImpChangeTrack::CheckRecord - unknown action" );
+        return false;
+    }
+    return aRecHeader.nIndex != 0;
+}
+
+void XclImpChangeTrack::Read3DTabRefInfo( SCTAB& rFirstTab, SCTAB& rLastTab, ExcelToSc8::ExternalTabInfo& rExtInfo )
+{
+    if( LookAtuInt8() == 0x01 )
+    {
+        rExtInfo.mbExternal = false;
+        // internal ref - read tab num and return sc tab num (position in TABID list)
+        pStrm->Ignore( 3 );
+        rFirstTab = static_cast< SCTAB >( GetTabInfo().GetCurrentIndex( pStrm->ReaduInt16(), nTabIdCount ) );
+        sal_uInt8 nFillByte = pStrm->ReaduInt8();
+        rLastTab = (nFillByte == 0x00) ?
+            static_cast< SCTAB >( GetTabInfo().GetCurrentIndex( pStrm->ReaduInt16(), nTabIdCount ) ) : rFirstTab;
+    }
+    else
+    {
+        // external ref - read doc and tab name and find sc tab num
+        // - URL
+        OUString aEncUrl( pStrm->ReadUniString() );
+        OUString aUrl;
+        bool bSelf;
+        XclImpUrlHelper::DecodeUrl( aUrl, bSelf, GetRoot(), aEncUrl );
+        pStrm->Ignore( 1 );
+        // - sheet name, always separated from URL
+        OUString aTabName( pStrm->ReadUniString() );
+        pStrm->Ignore( 1 );
+
+        rExtInfo.mbExternal = true;
+        ScExternalRefManager* pRefMgr = GetDoc().GetExternalRefManager();
+        pRefMgr->convertToAbsName(aUrl);
+        rExtInfo.mnFileId = pRefMgr->getExternalFileId(aUrl);
+        rExtInfo.maTabName = aTabName;
+        rFirstTab = rLastTab = 0;
+    }
+}
+
+void XclImpChangeTrack::ReadFormula( std::unique_ptr<ScTokenArray>& rpTokenArray, const ScAddress& rPosition )
+{
+    sal_uInt16 nFmlSize = pStrm->ReaduInt16();
+
+    // create a memory stream and copy the formula to be able to read simultaneously
+    // the formula and the additional 3D tab ref data following the formula
+    // here we have to simulate an Excel record to be able to use an XclImpStream...
+    // 2do: remove the stream member from formula converter and add it as a parameter
+    // to the Convert() routine (to prevent the construction/destruction of the
+    // converter in each formula)
+    SvMemoryStream aMemStrm;
+    aMemStrm.WriteUInt16( 0x0001 ).WriteUInt16( nFmlSize );
+    size_t nRead = pStrm->CopyToStream( aMemStrm, nFmlSize );
+
+    // survive reading invalid streams!
+    // if we can't read as many bytes as required just don't use them and
+    // assume that this part is broken
+    if(nRead != nFmlSize)
+    {
+        rpTokenArray = nullptr;
+        pStrm->Ignore(1);
+        return;
+    }
+
+    XclImpStream aFmlaStrm( aMemStrm, GetRoot() );
+    aFmlaStrm.StartNextRecord();
+    XclImpChTrFmlConverter aFmlConv( GetRoot(), *this );
+
+    // read the formula, 3D tab refs from extended data
+    std::unique_ptr<ScTokenArray> pArray;
+    aFmlConv.Reset( rPosition );
+    bool bOK = (aFmlConv.Convert( pArray, aFmlaStrm, nFmlSize, false ) == ConvErr::OK);   // JEG : Check This
+    rpTokenArray = (bOK && pArray) ? std::move( pArray ) : nullptr;
+    pStrm->Ignore( 1 );
+}
+
+void XclImpChangeTrack::ReadCell(
+    ScCellValue& rCell, sal_uInt32& rFormat, sal_uInt16 nFlags, const ScAddress& rPosition )
+{
+    rCell.clear();
+    rFormat = 0;
+    switch( nFlags & EXC_CHTR_TYPE_MASK )
+    {
+        case EXC_CHTR_TYPE_EMPTY:
+        break;
+        case EXC_CHTR_TYPE_RK:
+        {
+            double fValue = XclTools::GetDoubleFromRK( pStrm->ReadInt32() );
+            if( pStrm->IsValid() )
+            {
+                rCell.meType = CELLTYPE_VALUE;
+                rCell.mfValue = fValue;
+            }
+        }
+        break;
+        case EXC_CHTR_TYPE_DOUBLE:
+        {
+            double fValue = pStrm->ReadDouble();
+            if( pStrm->IsValid() )
+            {
+                rCell.meType = CELLTYPE_VALUE;
+                rCell.mfValue = fValue;
+            }
+        }
+        break;
+        case EXC_CHTR_TYPE_STRING:
+        {
+            OUString sString = pStrm->ReadUniString();
+            if( pStrm->IsValid() )
+            {
+                rCell.meType = CELLTYPE_STRING;
+                rCell.mpString = new svl::SharedString(GetDoc().GetSharedStringPool().intern(sString));
+            }
+        }
+        break;
+        case EXC_CHTR_TYPE_BOOL:
+        {
+            double fValue = static_cast<double>(pStrm->ReaduInt16() != 0);
+            if( pStrm->IsValid() )
+            {
+                rCell.meType = CELLTYPE_VALUE;
+                rCell.mfValue = fValue;
+                rFormat = GetFormatter().GetStandardFormat( SvNumFormatType::LOGICAL, ScGlobal::eLnge );
+            }
+        }
+        break;
+        case EXC_CHTR_TYPE_FORMULA:
+        {
+            std::unique_ptr<ScTokenArray> pTokenArray;
+            ReadFormula( pTokenArray, rPosition );
+            if( pStrm->IsValid() && pTokenArray )
+            {
+                rCell.meType = CELLTYPE_FORMULA;
+                rCell.mpFormula = new ScFormulaCell(GetDoc(), rPosition, std::move(pTokenArray));
+            }
+        }
+        break;
+        default:
+            OSL_FAIL( "XclImpChangeTrack::ReadCell - unknown data type" );
+    }
+}
+
+void XclImpChangeTrack::ReadChTrInsert()
+{
+    *pStrm >> aRecHeader;
+    if( !CheckRecord( EXC_CHTR_OP_UNKNOWN ) )
+        return;
+
+    if( (aRecHeader.nOpCode != EXC_CHTR_OP_INSROW) &&
+        (aRecHeader.nOpCode != EXC_CHTR_OP_INSCOL) &&
+        (aRecHeader.nOpCode != EXC_CHTR_OP_DELROW) &&
+        (aRecHeader.nOpCode != EXC_CHTR_OP_DELCOL) )
+    {
+        OSL_FAIL( "XclImpChangeTrack::ReadChTrInsert - unknown action" );
+        return;
+    }
+
+    ScRange aRange;
+    aRange.aStart.SetTab( ReadTabNum() );
+    aRange.aEnd.SetTab( aRange.aStart.Tab() );
+    sal_uInt16 nFlags = pStrm->ReaduInt16();
+    bool bEndOfList = (nFlags & 0x0001); // row auto-inserted at the bottom.
+    Read2DRange( aRange );
+
+    if( aRecHeader.nOpCode & EXC_CHTR_OP_COLFLAG )
+        aRange.aEnd.SetRow( GetDocImport().getDoc().MaxRow() );
+    else
+        aRange.aEnd.SetCol( GetDocImport().getDoc().MaxCol() );
+
+    bool bValid = pStrm->IsValid();
+    if( FoundNestedMode() )
+        ReadNestedRecords();
+
+    if( bValid )
+    {
+        if( aRecHeader.nOpCode & EXC_CHTR_OP_DELFLAG )
+            DoDeleteRange( aRange );
+        else
+            DoInsertRange(aRange, bEndOfList);
+    }
+}
+
+void XclImpChangeTrack::ReadChTrInfo()
+{
+    pStrm->DisableDecryption();
+    pStrm->Ignore( 32 );
+    OUString sUsername( pStrm->ReadUniString() );
+    if( !pStrm->IsValid() ) return;
+
+    if( !sUsername.isEmpty() )
+        pChangeTrack->SetUser( sUsername );
+    pStrm->Seek( 148 );
+    if( !pStrm->IsValid() ) return;
+
+    DateTime aDateTime( DateTime::EMPTY );
+    ReadDateTime( aDateTime );
+    if( pStrm->IsValid() )
+        pChangeTrack->SetFixDateTimeLocal( aDateTime );
+}
+
+void XclImpChangeTrack::ReadChTrCellContent()
+{
+    *pStrm >> aRecHeader;
+    if( !CheckRecord( EXC_CHTR_OP_CELL ) )
+        return;
+
+    ScAddress aPosition;
+    SCTAB nTab = ReadTabNum();
+    aPosition.SetTab( nTab );
+    sal_uInt16 nValueType;
+    nValueType = pStrm->ReaduInt16();
+    sal_uInt16 nOldValueType = (nValueType >> 3) & EXC_CHTR_TYPE_MASK;
+    sal_uInt16 nNewValueType = nValueType & EXC_CHTR_TYPE_MASK;
+    pStrm->Ignore( 2 );
+    Read2DAddress( aPosition );
+    sal_uInt16 nOldSize;
+    nOldSize = pStrm->ReaduInt16();
+    SAL_WARN_IF( (nOldSize == 0) != (nOldValueType == EXC_CHTR_TYPE_EMPTY),
+        "sc.filter",
+        "XclImpChangeTrack::ReadChTrCellContent - old value mismatch" );
+    pStrm->Ignore( 4 );
+    switch( nValueType & EXC_CHTR_TYPE_FORMATMASK )
+    {
+        case 0x0000:                            break;
+        case 0x1100:    pStrm->Ignore( 16 );    break;
+        case 0x1300:    pStrm->Ignore( 8 );     break;
+        default:        OSL_FAIL( "XclImpChangeTrack::ReadChTrCellContent - unknown format info" );
+    }
+
+    ScCellValue aOldCell;
+    ScCellValue aNewCell;
+    sal_uInt32 nOldFormat;
+    sal_uInt32 nNewFormat;
+    ReadCell(aOldCell, nOldFormat, nOldValueType, aPosition);
+    ReadCell(aNewCell, nNewFormat, nNewValueType, aPosition);
+    if( !pStrm->IsValid() || (pStrm->GetRecLeft() > 0) )
+    {
+        OSL_FAIL( "XclImpChangeTrack::ReadChTrCellContent - bytes left, action ignored" );
+        aOldCell.clear();
+        aNewCell.clear();
+    }
+    else
+    {
+        ScChangeActionContent* pNewAction =
+            pChangeTrack->AppendContentOnTheFly(aPosition, aOldCell, aNewCell, nOldFormat, nNewFormat);
+        DoAcceptRejectAction( pNewAction );
+    }
+}
+
+void XclImpChangeTrack::ReadChTrTabId()
+{
+    if( nTabIdCount == 0 )  // read only 1st time, otherwise calculated by <ReadChTrInsertTab()>
+        nTabIdCount = static_cast< sal_uInt16 >( pStrm->GetRecLeft() >> 1 );
+}
+
+void XclImpChangeTrack::ReadChTrMoveRange()
+{
+    *pStrm >> aRecHeader;
+    if( !CheckRecord( EXC_CHTR_OP_MOVE ) )
+        return;
+
+    ScRange aSourceRange;
+    ScRange aDestRange;
+    aDestRange.aStart.SetTab( ReadTabNum() );
+    aDestRange.aEnd.SetTab( aDestRange.aStart.Tab() );
+    Read2DRange( aSourceRange );
+    Read2DRange( aDestRange );
+    aSourceRange.aStart.SetTab( ReadTabNum() );
+    aSourceRange.aEnd.SetTab( aSourceRange.aStart.Tab() );
+
+    bool bValid = pStrm->IsValid();
+    if( FoundNestedMode() )
+        ReadNestedRecords();
+
+    if( bValid )
+    {
+        pChangeTrack->AppendMove( aSourceRange, aDestRange, nullptr );
+        DoAcceptRejectAction( pChangeTrack->GetLast() );
+    }
+}
+
+void XclImpChangeTrack::ReadChTrInsertTab()
+{
+    *pStrm >> aRecHeader;
+    if( CheckRecord( EXC_CHTR_OP_INSTAB ) )
+    {
+        SCTAB nTab = ReadTabNum();
+        if( pStrm->IsValid() )
+        {
+            nTabIdCount++;
+            DoInsertRange(ScRange(0, 0, nTab, GetDocImport().getDoc().MaxCol(), GetDocImport().getDoc().MaxRow(), nTab), false);
+        }
+    }
+}
+
+void XclImpChangeTrack::InitNestedMode()
+{
+    OSL_ENSURE( eNestedMode == nmBase, "XclImpChangeTrack::InitNestedMode - unexpected nested mode" );
+    if( eNestedMode == nmBase )
+        eNestedMode = nmFound;
+}
+
+void XclImpChangeTrack::ReadNestedRecords()
+{
+    OSL_ENSURE( eNestedMode == nmFound, "XclImpChangeTrack::StartNestedMode - missing nested mode" );
+    if( eNestedMode == nmFound )
+    {
+        eNestedMode = nmNested;
+        ReadRecords();
+    }
+}
+
+bool XclImpChangeTrack::EndNestedMode()
+{
+    OSL_ENSURE( eNestedMode != nmBase, "XclImpChangeTrack::EndNestedMode - missing nested mode" );
+    bool bReturn = (eNestedMode == nmNested);
+    eNestedMode = nmBase;
+    return bReturn;
+}
+
+void XclImpChangeTrack::ReadRecords()
+{
+    bool bExitLoop = false;
+
+    while( !bExitLoop && !bGlobExit && pStrm->StartNextRecord() )
+    {
+        switch( pStrm->GetRecId() )
+        {
+            case 0x000A:    bGlobExit = true;               break;
+            case 0x0137:    ReadChTrInsert();               break;
+            case 0x0138:    ReadChTrInfo();                 break;
+            case 0x013B:    ReadChTrCellContent();          break;
+            case 0x013D:    ReadChTrTabId();                break;
+            case 0x0140:    ReadChTrMoveRange();            break;
+            case 0x014D:    ReadChTrInsertTab();            break;
+            case 0x014E:
+            case 0x0150:    InitNestedMode();               break;
+            case 0x014F:
+            case 0x0151:    bExitLoop = EndNestedMode();    break;
+        }
+    }
+}
+
+void XclImpChangeTrack::Apply()
+{
+    if( pChangeTrack )
+    {
+        pChangeTrack->SetUser( sOldUsername );
+        pChangeTrack->SetUseFixDateTime( false );
+
+        GetDoc().SetChangeTrack( std::move(pChangeTrack) );
+
+        ScChangeViewSettings aSettings;
+        aSettings.SetShowChanges( true );
+        GetDoc().SetChangeViewSettings( aSettings );
+    }
+}
+
+
+XclImpChTrFmlConverter::XclImpChTrFmlConverter(
+    XclImpRoot& rRoot, XclImpChangeTrack& rXclChTr ) :
+    ExcelToSc8( rRoot ),
+    rChangeTrack( rXclChTr ) {}
+
+XclImpChTrFmlConverter::~XclImpChTrFmlConverter()
+{
+}
+
+// virtual, called from ExcToSc8::Convert()
+bool XclImpChTrFmlConverter::Read3DTabReference( sal_uInt16 /*nIxti*/, SCTAB& rFirstTab, SCTAB& rLastTab,
+                                                 ExternalTabInfo& rExtInfo )
+{
+    rChangeTrack.Read3DTabRefInfo( rFirstTab, rLastTab, rExtInfo );
+    return true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xcl97/xcl97esc.cxx b/sc/source/filter/xcl97/xcl97esc.cxx
new file mode 100644
index 000000000..1ecb0891d
--- /dev/null
+++ b/sc/source/filter/xcl97/xcl97esc.cxx
@@ -0,0 +1,574 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <com/sun/star/awt/XControlModel.hpp>
+#include <com/sun/star/embed/XClassifiedObject.hpp>
+#include <com/sun/star/embed/XEmbeddedObject.hpp>
+#include <com/sun/star/form/XFormsSupplier.hpp>
+#include <com/sun/star/script/XEventAttacherManager.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+
+#include <svx/svdpage.hxx>
+#include <svx/svdotext.hxx>
+#include <svx/svdobj.hxx>
+#include <svx/svdoole2.hxx>
+#include <unotools/tempfile.hxx>
+#include <unotools/ucbstreamhelper.hxx>
+#include <svx/sdasitm.hxx>
+#include <sfx2/docfile.hxx>
+#include <sal/log.hxx>
+
+#include <sot/exchange.hxx>
+#include <sot/storage.hxx>
+#include <xeescher.hxx>
+
+#include <drwlayer.hxx>
+#include <xecontent.hxx>
+#include <editeng/flditem.hxx>
+#include <userdat.hxx>
+#include <xcl97rec.hxx>
+#include <xcl97esc.hxx>
+#include <unotools/streamwrap.hxx>
+#include <oox/ole/olehelper.hxx>
+#include <sfx2/objsh.hxx>
+
+using ::com::sun::star::uno::Any;
+using ::com::sun::star::uno::Exception;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::Sequence;
+using ::com::sun::star::uno::UNO_QUERY;
+using ::com::sun::star::uno::UNO_QUERY_THROW;
+using ::com::sun::star::container::XIndexAccess;
+using ::com::sun::star::embed::XClassifiedObject;
+using ::com::sun::star::drawing::XShape;
+using ::com::sun::star::awt::XControlModel;
+using ::com::sun::star::beans::XPropertySet;
+using ::com::sun::star::uno::Any;
+using ::com::sun::star::form::XFormsSupplier;
+using ::com::sun::star::io::XOutputStream;
+using ::com::sun::star::script::ScriptEventDescriptor;
+using ::com::sun::star::script::XEventAttacherManager;
+
+XclEscherExGlobal::XclEscherExGlobal( const XclExpRoot& rRoot ) :
+    XclExpRoot( rRoot )
+{
+    SetBaseURI( GetMedium().GetBaseURL( true ) );
+}
+
+SvStream* XclEscherExGlobal::ImplQueryPictureStream()
+{
+    mxPicTempFile.reset( new ::utl::TempFile );
+    if( mxPicTempFile->IsValid() )
+    {
+        mxPicTempFile->EnableKillingFile();
+        mxPicStrm = ::utl::UcbStreamHelper::CreateStream( mxPicTempFile->GetURL(), StreamMode::STD_READWRITE );
+        mxPicStrm->SetEndian( SvStreamEndian::LITTLE );
+    }
+    return mxPicStrm.get();
+}
+
+XclEscherEx::XclEscherEx( const XclExpRoot& rRoot, XclExpObjectManager& rObjMgr, SvStream& rStrm, const XclEscherEx* pParent ) :
+    EscherEx( pParent ? pParent->mxGlobal : std::make_shared<XclEscherExGlobal>( rRoot ), &rStrm ),
+    XclExpRoot( rRoot ),
+    mrObjMgr( rObjMgr ),
+    pCurrXclObj( nullptr ),
+    pTheClientData( new XclEscherClientData ),
+    pAdditionalText( nullptr ),
+    nAdditionalText( 0 ),
+    mnNextKey( 0 ),
+    mbIsRootDff( pParent == nullptr )
+{
+    InsertPersistOffset( mnNextKey, 0 );
+}
+
+XclEscherEx::~XclEscherEx()
+{
+    OSL_ENSURE( aStack.empty(), "~XclEscherEx: stack not empty" );
+    DeleteCurrAppData();
+    pTheClientData.reset();
+}
+
+sal_uInt32 XclEscherEx::InitNextDffFragment()
+{
+    /*  Current value of mnNextKey will be used by caller to refer to the
+        starting point of the DFF fragment. The key exists already in the
+        PersistTable (has been inserted by c'tor of previous call of
+        InitNextDffFragment(), has been updated by UpdateDffFragmentEnd(). */
+    sal_uInt32 nPersistKey = mnNextKey;
+
+    /*  Prepare the next key that is used by caller as end point of the DFF
+        fragment. Will be updated by caller when writing to the DFF stream,
+        using the UpdateDffFragmentEnd() function. This is needed to find DFF
+        data written by the SVX base class implementation without interaction,
+        e.g. the solver container that will be written after the last shape. */
+    ++mnNextKey;
+    InsertPersistOffset( mnNextKey, mpOutStrm->Tell() );
+
+    return nPersistKey;
+}
+
+void XclEscherEx::UpdateDffFragmentEnd()
+{
+    // update existing fragment key with new stream position
+    ReplacePersistOffset( mnNextKey, mpOutStrm->Tell() );
+}
+
+sal_uInt32 XclEscherEx::GetDffFragmentPos( sal_uInt32 nFragmentKey )
+{
+    /*  TODO: this function is non-const because PersistTable::PtGetOffsetByID()
+        is non-const due to tools/List usage. */
+    return GetPersistOffset( nFragmentKey );
+}
+
+sal_uInt32 XclEscherEx::GetDffFragmentSize( sal_uInt32 nFragmentKey )
+{
+    /*  TODO: this function is non-const because PersistTable::PtGetOffsetByID()
+        is non-const due to tools/List usage. */
+    return GetDffFragmentPos( nFragmentKey + 1 ) - GetDffFragmentPos( nFragmentKey );
+}
+
+bool XclEscherEx::HasPendingDffData()
+{
+    /*  TODO: this function is non-const because PersistTable::PtGetOffsetByID()
+        is non-const due to tools/List usage. */
+    return GetDffFragmentPos( mnNextKey ) < GetStreamPos();
+}
+
+XclExpDffAnchorBase* XclEscherEx::CreateDffAnchor( const SdrObject& rSdrObj ) const
+{
+    // the object manager creates the correct anchor type according to context
+    XclExpDffAnchorBase* pAnchor = mrObjMgr.CreateDffAnchor();
+    // pass the drawing object, that will calculate the anchor position
+    pAnchor->SetSdrObject( rSdrObj );
+    return pAnchor;
+}
+
+namespace {
+
+bool lcl_IsFontwork( const SdrObject* pObj )
+{
+    bool bIsFontwork = false;
+    if( pObj->GetObjIdentifier() == SdrObjKind::CustomShape )
+    {
+        static const OUStringLiteral aTextPath = u"TextPath";
+        const SdrCustomShapeGeometryItem& rGeometryItem =
+            pObj->GetMergedItem( SDRATTR_CUSTOMSHAPE_GEOMETRY );
+        if( const Any* pAny = rGeometryItem.GetPropertyValueByName( aTextPath, aTextPath ) )
+            *pAny >>= bIsFontwork;
+    }
+    return bIsFontwork;
+}
+
+} // namespace
+
+EscherExHostAppData* XclEscherEx::StartShape( const Reference< XShape >& rxShape, const tools::Rectangle* pChildAnchor )
+{
+    if ( nAdditionalText )
+        nAdditionalText++;
+    bool bInGroup = ( pCurrXclObj != nullptr );
+    if ( bInGroup )
+    {   // stacked recursive group object
+        if ( !pCurrAppData->IsStackedGroup() )
+        {   //! UpdateDffFragmentEnd only once
+            pCurrAppData->SetStackedGroup( true );
+            UpdateDffFragmentEnd();
+        }
+    }
+    aStack.push( std::make_pair( pCurrXclObj, std::move(pCurrAppData) ) );
+    pCurrAppData.reset( new XclEscherHostAppData );
+    SdrObject* pObj = SdrObject::getSdrObjectFromXShape(rxShape);
+    //added for exporting OCX control
+    sal_Int16 nMsCtlType = 0;
+    if ( !pObj )
+        pCurrXclObj = new XclObjAny( mrObjMgr, rxShape, &GetDoc() );  // just what is it?!?
+    else
+    {
+        pCurrXclObj = nullptr;
+        SdrObjKind nObjType = pObj->GetObjIdentifier();
+
+        if( nObjType == SdrObjKind::OLE2 )
+        {
+            // no OLE objects in embedded drawings (chart shapes)
+            if( mbIsRootDff )
+            {
+                //! not-const because GetObjRef may load the OLE object
+                Reference < XClassifiedObject > xObj( static_cast<SdrOle2Obj*>(pObj)->GetObjRef() );
+                if ( xObj.is() )
+                {
+                    SvGlobalName aObjClsId( xObj->getClassID() );
+                    if ( SotExchange::IsChart( aObjClsId ) )
+                    {   // yes, it's a chart diagram
+                        mrObjMgr.AddObj( std::make_unique<XclExpChartObj>( mrObjMgr, rxShape, pChildAnchor, &GetDoc() ) );
+                        pCurrXclObj = nullptr;     // no metafile or whatsoever
+                    }
+                    else    // metafile and OLE object
+                        pCurrXclObj = new XclObjOle( mrObjMgr, *pObj );
+                }
+                else    // just a metafile
+                    pCurrXclObj = new XclObjAny( mrObjMgr, rxShape, &GetDoc() );
+            }
+            else
+                pCurrXclObj = new XclObjAny( mrObjMgr, rxShape, &GetDoc() );
+        }
+        else if( nObjType == SdrObjKind::UNO )
+        {
+            //added for exporting OCX control
+            Reference< XPropertySet > xPropSet( rxShape, UNO_QUERY );
+            Any aAny;
+            try
+            {
+                aAny = xPropSet->getPropertyValue("ControlTypeinMSO");
+                aAny >>= nMsCtlType;
+            }
+            catch(const Exception&)
+            {
+                SAL_WARN("sc", "XclEscherEx::StartShape, this control can't get the property ControlTypeinMSO!");
+            }
+            if( nMsCtlType == 2 )  //OCX Form Control
+                pCurrXclObj = CreateOCXCtrlObj( rxShape, pChildAnchor ).release();
+            else  //TBX Form Control
+                pCurrXclObj = CreateTBXCtrlObj( rxShape, pChildAnchor ).release();
+            if( !pCurrXclObj )
+                pCurrXclObj = new XclObjAny( mrObjMgr, rxShape, &GetDoc() );   // just a metafile
+        }
+        else if( !ScDrawLayer::IsNoteCaption( pObj ) )
+        {
+            // ignore permanent note shapes
+            // #i12190# do not ignore callouts (do not filter by object type ID)
+            pCurrXclObj = ShapeInteractionHelper::CreateShapeObj( mrObjMgr, rxShape, &GetDoc() );
+            ShapeInteractionHelper::PopulateShapeInteractionInfo( mrObjMgr, rxShape, *pCurrAppData );
+        }
+    }
+    if ( pCurrXclObj )
+    {
+        if ( !mrObjMgr.AddObj( std::unique_ptr<XclObj>(pCurrXclObj) ) )
+        {   // maximum count reached, object got deleted
+            pCurrXclObj = nullptr;
+        }
+        else
+        {
+            pCurrAppData->SetClientData( pTheClientData.get() );
+            if ( nAdditionalText == 0 )
+            {
+                if ( pObj )
+                {
+                    if ( !bInGroup )
+                    {
+                        /*  Create a dummy anchor carrying the flags. Real
+                            coordinates are calculated later in virtual call of
+                            WriteData(EscherEx&,const Rectangle&). */
+                        XclExpDffAnchorBase* pAnchor = mrObjMgr.CreateDffAnchor();
+                        pAnchor->SetFlags( *pObj );
+                        pCurrAppData->SetClientAnchor( pAnchor );
+                    }
+                    const SdrTextObj* pTextObj = dynamic_cast<SdrTextObj*>( pObj  );
+                    if( pTextObj && !lcl_IsFontwork( pTextObj ) && (pObj->GetObjIdentifier() != SdrObjKind::Caption) )
+                    {
+                        const OutlinerParaObject* pParaObj = pTextObj->GetOutlinerParaObject();
+                        if( pParaObj )
+                            pCurrAppData->SetClientTextbox(
+                                new XclEscherClientTextbox( GetRoot(), *pTextObj, pCurrXclObj ) );
+                    }
+                }
+                else
+                {
+                    if ( !bInGroup )
+                        pCurrAppData->SetClientAnchor( mrObjMgr.CreateDffAnchor() );
+                }
+            }
+            else if ( nAdditionalText == 3 )
+            {
+                if ( pAdditionalText )
+                {
+                    pAdditionalText->SetXclObj( pCurrXclObj );
+                    pCurrAppData->SetClientTextbox( pAdditionalText );
+                }
+            }
+        }
+    }
+    if(pObj)
+    {
+        //add  for exporting OCX control
+        //for OCX control import from MS office file,we need keep the id value as MS office file.
+        //GetOldRoot().pObjRecs->Add( pCurrXclObj ) statement has generated the id value as obj id rule;
+        //but we trick it here.
+        SdrObjKind nObjType = pObj->GetObjIdentifier();
+        if( nObjType == SdrObjKind::UNO && pCurrXclObj )
+        {
+            Reference< XPropertySet > xPropSet( rxShape, UNO_QUERY );
+            Any aAny;
+            try
+            {
+                aAny = xPropSet->getPropertyValue("ObjIDinMSO");
+            }
+            catch(const Exception&)
+            {
+                SAL_WARN("sc", "XclEscherEx::StartShape, this control can't get the property ObjIDinMSO!");
+            }
+            sal_uInt16 nObjIDinMSO = 0xFFFF;
+            aAny >>= nObjIDinMSO;
+            if( nObjIDinMSO != 0xFFFF && nMsCtlType == 2)  //OCX
+            {
+                pCurrXclObj->SetId(nObjIDinMSO);
+            }
+        }
+    }
+    if ( !pCurrXclObj )
+        pCurrAppData->SetDontWriteShape( true );
+    return pCurrAppData.get();
+}
+
+void XclEscherEx::EndShape( sal_uInt16 nShapeType, sal_uInt32 nShapeID )
+{
+    // own escher data created? -> never delete such objects
+    bool bOwnEscher = pCurrXclObj && pCurrXclObj->IsOwnEscher();
+
+    // post process the current object - not for objects with own escher data
+    if( pCurrXclObj && !bOwnEscher )
+    {
+        // escher data of last shape not written? -> delete it from object list
+        if( nShapeID == 0 )
+        {
+            std::unique_ptr<XclObj> pLastObj = mrObjMgr.RemoveLastObj();
+            OSL_ENSURE( pLastObj.get() == pCurrXclObj, "XclEscherEx::EndShape - wrong object" );
+            pCurrXclObj = nullptr;
+        }
+
+        if( pCurrXclObj )
+        {
+            // set shape type
+            if ( pCurrAppData->IsStackedGroup() )
+                pCurrXclObj->SetEscherShapeTypeGroup();
+            else
+            {
+                pCurrXclObj->SetEscherShapeType( nShapeType );
+                UpdateDffFragmentEnd();
+            }
+        }
+    }
+
+    // get next object from stack
+    DeleteCurrAppData();
+    if (aStack.empty())
+    {
+        pCurrXclObj = nullptr;
+        pCurrAppData = nullptr;
+    }
+    else
+    {
+        pCurrXclObj = aStack.top().first;
+        pCurrAppData = std::move(aStack.top().second);
+        aStack.pop();
+    }
+    if( nAdditionalText == 3 )
+        nAdditionalText = 0;
+}
+
+EscherExHostAppData* XclEscherEx::EnterAdditionalTextGroup()
+{
+    nAdditionalText = 1;
+    pAdditionalText = static_cast<XclEscherClientTextbox*>( pCurrAppData->GetClientTextbox() );
+    pCurrAppData->SetClientTextbox( nullptr );
+    return pCurrAppData.get();
+}
+
+void XclEscherEx::EndDocument()
+{
+    if( mbIsRootDff )
+        Flush( static_cast< XclEscherExGlobal& >( *mxGlobal ).GetPictureStream() );
+
+    // seek back DFF stream to prepare saving the MSODRAWING[GROUP] records
+    mpOutStrm->Seek( 0 );
+}
+
+std::unique_ptr<XclExpOcxControlObj> XclEscherEx::CreateOCXCtrlObj( Reference< XShape > const & xShape, const tools::Rectangle* pChildAnchor )
+{
+    ::std::unique_ptr< XclExpOcxControlObj > xOcxCtrl;
+
+    Reference< XControlModel > xCtrlModel = XclControlHelper::GetControlModel( xShape );
+    if( xCtrlModel.is() )
+    {
+        // output stream
+        if( !mxCtlsStrm.is() )
+            mxCtlsStrm = OpenStream( EXC_STREAM_CTLS );
+        if( mxCtlsStrm.is() )
+        {
+            OUString aClassName;
+            sal_uInt32 nStrmStart = static_cast< sal_uInt32 >( mxCtlsStrm->Tell() );
+
+            // writes from xCtrlModel into mxCtlsStrm, raw class name returned in aClassName
+            Reference< XOutputStream > xOut( new utl::OSeekableOutputStreamWrapper( *mxCtlsStrm ) );
+            Reference< css::frame::XModel > xModel( GetDocShell() ? GetDocShell()->GetModel() : nullptr );
+            if( xModel.is() && xOut.is() && oox::ole::MSConvertOCXControls::WriteOCXExcelKludgeStream( xModel, xOut, xCtrlModel, xShape->getSize(), aClassName ) )
+            {
+                sal_uInt32 nStrmSize = static_cast< sal_uInt32 >( mxCtlsStrm->Tell() - nStrmStart );
+                // adjust the class name to "Forms.***.1"
+                aClassName = "Forms." + aClassName +  ".1";
+                xOcxCtrl.reset( new XclExpOcxControlObj( mrObjMgr, xShape, pChildAnchor, aClassName, nStrmStart, nStrmSize ) );
+            }
+        }
+    }
+    return xOcxCtrl;
+}
+
+std::unique_ptr<XclExpTbxControlObj> XclEscherEx::CreateTBXCtrlObj( Reference< XShape > const & xShape, const tools::Rectangle* pChildAnchor )
+{
+    ::std::unique_ptr< XclExpTbxControlObj > xTbxCtrl( new XclExpTbxControlObj( mrObjMgr, xShape, pChildAnchor ) );
+    if( xTbxCtrl->GetObjType() == EXC_OBJTYPE_UNKNOWN )
+        xTbxCtrl.reset();
+    else
+    {
+        // find attached macro
+        Reference< XControlModel > xCtrlModel = XclControlHelper::GetControlModel( xShape );
+        ConvertTbxMacro( *xTbxCtrl, xCtrlModel );
+    }
+    return xTbxCtrl;
+}
+
+void XclEscherEx::ConvertTbxMacro( XclExpTbxControlObj& rTbxCtrlObj, Reference< XControlModel > const & xCtrlModel )
+{
+    SdrPage* pSdrPage = GetSdrPage( GetCurrScTab() );
+    if( !(xCtrlModel.is() && GetDocShell() && pSdrPage) )
+        return;
+
+    try
+    {
+        Reference< XFormsSupplier > xFormsSupplier( pSdrPage->getUnoPage(), UNO_QUERY_THROW );
+        Reference< XIndexAccess > xFormsIA( xFormsSupplier->getForms(), UNO_QUERY_THROW );
+
+        // 1) try to find the index of the processed control in the form
+
+        Reference< XIndexAccess > xFormIA;  // needed in step 2) below
+        sal_Int32 nFoundIdx = -1;
+
+        // search all existing forms in the draw page
+        for( sal_Int32 nFormIdx = 0, nFormCount = xFormsIA->getCount();
+                (nFoundIdx < 0) && (nFormIdx < nFormCount); ++nFormIdx )
+        {
+            // get the XIndexAccess interface of the form with index nFormIdx
+            if( xFormIA.set( xFormsIA->getByIndex( nFormIdx ), UNO_QUERY ) )
+            {
+                // search all elements (controls) of the current form by index
+                for( sal_Int32 nCtrlIdx = 0, nCtrlCount = xFormIA->getCount();
+                        (nFoundIdx < 0) && (nCtrlIdx < nCtrlCount); ++nCtrlIdx )
+                {
+                    // compare implementation pointers of the control models
+                    Reference< XControlModel > xCurrModel( xFormIA->getByIndex( nCtrlIdx ), UNO_QUERY );
+                    if( xCtrlModel.get() == xCurrModel.get() )
+                        nFoundIdx = nCtrlIdx;
+                }
+            }
+        }
+
+        // 2) try to find an attached macro
+
+        if( xFormIA.is() && (nFoundIdx >= 0) )
+        {
+            Reference< XEventAttacherManager > xEventMgr( xFormIA, UNO_QUERY_THROW );
+            // loop over all events attached to the found control
+            const Sequence< ScriptEventDescriptor > aEventSeq( xEventMgr->getScriptEvents( nFoundIdx ) );
+            for( const auto& rEvent : aEventSeq )
+            {
+                // try to set the event data at the Excel control object, returns true on success
+                if (rTbxCtrlObj.SetMacroLink( rEvent ))
+                    break;
+            }
+        }
+    }
+    catch( Exception& )
+    {
+    }
+}
+
+void XclEscherEx::DeleteCurrAppData()
+{
+    if ( pCurrAppData )
+    {
+        delete pCurrAppData->GetClientAnchor();
+        delete pCurrAppData->GetClientTextbox();
+        delete pCurrAppData->GetInteractionInfo();
+        pCurrAppData.reset();
+    }
+}
+
+// --- class XclEscherClientData -------------------------------------
+
+void XclEscherClientData::WriteData( EscherEx& rEx ) const
+{   // actual data is in the following OBJ record
+    rEx.AddAtom( 0, ESCHER_ClientData );
+}
+
+// --- class XclEscherClientTextbox -------------------------------------
+
+XclEscherClientTextbox::XclEscherClientTextbox( const XclExpRoot& rRoot,
+            const SdrTextObj& rObj, XclObj* pObj )
+        :
+        XclExpRoot( rRoot ),
+        rTextObj( rObj ),
+        pXclObj( pObj )
+{
+}
+
+void XclEscherClientTextbox::WriteData( EscherEx& /*rEx*/ ) const
+{
+    pXclObj->SetText( GetRoot(), rTextObj );
+}
+
+XclExpShapeObj*
+ShapeInteractionHelper::CreateShapeObj( XclExpObjectManager& rObjMgr, const Reference< XShape >& xShape, ScDocument* pDoc )
+{
+    return new XclExpShapeObj( rObjMgr, xShape, pDoc );
+}
+
+void ShapeInteractionHelper::PopulateShapeInteractionInfo(const XclExpObjectManager& rObjMgr,
+                                                          const Reference<XShape>& xShape,
+                                                          EscherExHostAppData& rHostAppData)
+{
+    try
+    {
+        SvMemoryStream* pMemStrm = nullptr;
+        OUString sHyperLink;
+        OUString sMacro;
+        SdrObject* pObj = SdrObject::getSdrObjectFromXShape(xShape);
+        if (pObj)
+            sHyperLink = pObj->getHyperlink();
+        if (ScMacroInfo* pInfo = ScDrawLayer::GetMacroInfo(pObj))
+        {
+            sMacro = pInfo->GetMacro();
+        }
+        if (!sHyperLink.isEmpty())
+        {
+            pMemStrm = new SvMemoryStream();
+            XclExpStream tmpStream(*pMemStrm, rObjMgr.GetRoot());
+            ScAddress dummyAddress;
+            SvxURLField aUrlField;
+            aUrlField.SetURL(sHyperLink);
+            XclExpHyperlink hExpHlink(rObjMgr.GetRoot(), aUrlField, dummyAddress);
+            hExpHlink.WriteEmbeddedData(tmpStream);
+        }
+        if (!sHyperLink.isEmpty() || !sMacro.isEmpty())
+            rHostAppData.SetInteractionInfo(new InteractionInfo(pMemStrm));
+    }
+    catch (Exception&)
+    {
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xcl97/xcl97rec.cxx b/sc/source/filter/xcl97/xcl97rec.cxx
new file mode 100644
index 000000000..d4524b22e
--- /dev/null
+++ b/sc/source/filter/xcl97/xcl97rec.cxx
@@ -0,0 +1,2026 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svx/sdtaitm.hxx>
+#include <svx/svdotext.hxx>
+#include <editeng/editobj.hxx>
+#include <svx/svdoole2.hxx>
+#include <sot/storage.hxx>
+#include <svl/itemset.hxx>
+#include <svx/svdocapt.hxx>
+#include <svx/unoapi.hxx>
+#include <editeng/writingmodeitem.hxx>
+#include <tools/urlobj.hxx>
+
+#include <rtl/math.hxx>
+#include <rtl/uuid.h>
+#include <sal/log.hxx>
+#include <drwlayer.hxx>
+
+#include <root.hxx>
+#include <xcl97rec.hxx>
+#include <xcl97esc.hxx>
+#include <xeescher.hxx>
+#include <xehelper.hxx>
+#include <xelink.hxx>
+#include <xlcontent.hxx>
+
+#include <unotools/fltrcfg.hxx>
+#include <editeng/adjustitem.hxx>
+#include <editeng/eeitem.hxx>
+#include <filter/msfilter/msoleexp.hxx>
+
+#include <unotools/localedatawrapper.hxx>
+
+#include <stdio.h>
+
+#include <document.hxx>
+#include <rangelst.hxx>
+#include <docoptio.hxx>
+#include <tabprotection.hxx>
+
+#include <com/sun/star/embed/Aspects.hpp>
+#include <com/sun/star/chart/XChartDocument.hpp>
+#include <com/sun/star/chart2/XCoordinateSystemContainer.hpp>
+#include <com/sun/star/chart2/XChartTypeContainer.hpp>
+#include <com/sun/star/chart2/XChartDocument.hpp>
+
+#include <sax/fastattribs.hxx>
+#include <oox/token/tokens.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/relationship.hxx>
+#include <oox/export/shapes.hxx>
+#include <oox/export/utils.hxx>
+#include <oox/export/vmlexport.hxx>
+#include <detfunc.hxx>
+
+#include <memory>
+
+using namespace ::com::sun::star;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::UNO_QUERY;
+using ::com::sun::star::beans::XPropertySet;
+using ::com::sun::star::drawing::XShape;
+using ::oox::drawingml::ShapeExport;
+using ::oox::vml::VMLExport;
+using namespace oox;
+
+XclExpObjList::XclExpObjList( const XclExpRoot& rRoot, XclEscherEx& rEscherEx ) :
+    XclExpRoot( rRoot ),
+    mnScTab( rRoot.GetCurrScTab() ),
+    mrEscherEx( rEscherEx )
+{
+    pMsodrawingPerSheet.reset( new XclExpMsoDrawing( rEscherEx ) );
+    // open the DGCONTAINER and the patriarch group shape
+    mrEscherEx.OpenContainer( ESCHER_DgContainer );
+    tools::Rectangle aRect( 0, 0, 0, 0 );
+    mrEscherEx.EnterGroup( &aRect );
+    mrEscherEx.UpdateDffFragmentEnd();
+}
+
+XclExpObjList::~XclExpObjList()
+{
+    maObjs.clear();
+    pMsodrawingPerSheet.reset();
+    pSolverContainer.reset();
+}
+
+sal_uInt16 XclExpObjList::Add( std::unique_ptr<XclObj> pObj )
+{
+    OSL_ENSURE( maObjs.size() < 0xFFFF, "XclExpObjList::Add: too much for Xcl" );
+
+    size_t nSize = maObjs.size();
+
+    if ( nSize < 0xFFFF )
+    {
+        pObj->SetId( nSize+1 );
+        pObj->SetTab( mnScTab );
+        maObjs.push_back(std::move(pObj));
+        ++nSize;
+    }
+    else
+    {
+        nSize = 0;
+    }
+
+    return nSize;
+}
+
+std::unique_ptr<XclObj> XclExpObjList::pop_back ()
+{
+    auto ret = std::move(maObjs.back());
+    maObjs.pop_back();
+    return ret;
+}
+
+void XclExpObjList::EndSheet()
+{
+    // Is there still something in the stream? -> The solver container
+    if( mrEscherEx.HasPendingDffData() )
+        pSolverContainer.reset( new XclExpMsoDrawing( mrEscherEx ) );
+
+    // close the DGCONTAINER created by XclExpObjList ctor MSODRAWING
+    mrEscherEx.CloseContainer();
+}
+
+void XclExpObjList::Save( XclExpStream& rStrm )
+{
+    //! Escher must be written, even if there are no objects
+    pMsodrawingPerSheet->Save( rStrm );
+
+    for ( const auto& rxObj : maObjs )
+        rxObj->Save( rStrm );
+
+    if( pSolverContainer )
+        pSolverContainer->Save( rStrm );
+}
+
+namespace {
+
+bool IsFormControlObject( const XclObj *rObj )
+{
+    switch( rObj->GetObjType() )
+    {
+        case EXC_OBJTYPE_CHECKBOX:
+        case EXC_OBJTYPE_BUTTON:
+            return true;
+        default:
+            return false;
+    }
+}
+
+bool IsVmlObject( const XclObj *rObj )
+{
+    switch( rObj->GetObjType() )
+    {
+        case EXC_OBJTYPE_NOTE:
+            return true;
+        default:
+            return false;
+    }
+}
+
+sal_Int32 GetVmlObjectCount( XclExpObjList& rList )
+{
+    return static_cast<sal_Int32>(std::count_if(rList.begin(), rList.end(),
+        [](const std::unique_ptr<XclObj>& rxObj) { return IsVmlObject( rxObj.get() ) || IsFormControlObject( rxObj.get() ); }));
+}
+
+bool IsValidObject( const XclObj& rObj )
+{
+    if (rObj.GetObjType() == EXC_OBJTYPE_CHART)
+    {
+        // Chart object.  Make sure it's a valid chart object.  We skip
+        // invalid chart objects from exporting to prevent Excel from
+        // complaining on load.
+
+        const XclExpChartObj& rChartObj = static_cast<const XclExpChartObj&>(rObj);
+        uno::Reference<chart2::XChartDocument> xChartDoc(rChartObj.GetChartDoc(), uno::UNO_QUERY);
+        if (!xChartDoc.is())
+            return false;
+
+        uno::Reference<chart2::XDiagram> xDiagram = xChartDoc->getFirstDiagram();
+        if (!xDiagram.is())
+            return false;
+
+        uno::Reference<chart2::XCoordinateSystemContainer> xCooSysContainer(xDiagram, uno::UNO_QUERY);
+        if (!xCooSysContainer.is())
+            return false;
+
+        const uno::Sequence<uno::Reference<chart2::XCoordinateSystem>> xCooSysSeq = xCooSysContainer->getCoordinateSystems();
+        for (const auto& rCooSys : xCooSysSeq)
+        {
+            Reference<chart2::XChartTypeContainer> xChartTypeCont(rCooSys, uno::UNO_QUERY);
+            if (!xChartTypeCont.is())
+                return false;
+
+            uno::Sequence<uno::Reference<chart2::XChartType>> xChartTypeSeq = xChartTypeCont->getChartTypes();
+            if (!xChartTypeSeq.hasElements())
+                // No chart type.  Not good.
+                return false;
+        }
+    }
+
+    return true;
+}
+
+void SaveDrawingMLObjects( XclExpObjList& rList, XclExpXmlStream& rStrm )
+{
+    std::vector<XclObj*> aList;
+    // do not add objects to the list that are in the group,
+    // because the group already contains them. For this, count
+    // the next skipped objects, i.e. objects of a group,
+    // including objects of its subgroups
+    size_t nSkipObj = 0;
+    for (const auto& rxObj : rList)
+    {
+        // FIXME: Can DrawingML objects be grouped with VML or not valid objects?
+        if (IsVmlObject(rxObj.get()) || !IsValidObject(*rxObj))
+            continue;
+
+        if (nSkipObj == 0)
+            aList.push_back(rxObj.get());
+        else
+            --nSkipObj;
+
+        XclObjAny* pObj = nullptr;
+        if (rxObj->GetObjType() == 0) // group (it can be a subgroup)
+            pObj = dynamic_cast<XclObjAny*>(rxObj.get());
+        if (pObj)
+        {
+            css::uno::Reference<css::drawing::XShapes> xShapes(pObj->GetShape(), UNO_QUERY);
+            if (xShapes)
+            {
+                // skip (also) the objects of this group
+                nSkipObj += xShapes->getCount();
+            }
+        }
+    }
+
+    if (aList.empty())
+        return;
+
+    sal_Int32 nDrawing = drawingml::DrawingML::getNewDrawingUniqueId();
+    OUString sId;
+    sax_fastparser::FSHelperPtr pDrawing = rStrm.CreateOutputStream(
+            XclXmlUtils::GetStreamName( "xl/", "drawings/drawing", nDrawing ),
+            XclXmlUtils::GetStreamName( "../", "drawings/drawing", nDrawing ),
+            rStrm.GetCurrentStream()->getOutputStream(),
+            "application/vnd.openxmlformats-officedocument.drawing+xml",
+            oox::getRelationship(Relationship::DRAWING),
+            &sId );
+
+    rStrm.GetCurrentStream()->singleElement(XML_drawing, FSNS(XML_r, XML_id), sId.toUtf8());
+
+    rStrm.PushStream( pDrawing );
+    pDrawing->startElement( FSNS( XML_xdr, XML_wsDr ),
+            FSNS(XML_xmlns, XML_xdr), rStrm.getNamespaceURL(OOX_NS(dmlSpreadDr)).toUtf8(),
+            FSNS(XML_xmlns, XML_a),   rStrm.getNamespaceURL(OOX_NS(dml)).toUtf8(),
+            FSNS(XML_xmlns, XML_r),   rStrm.getNamespaceURL(OOX_NS(officeRel)).toUtf8() );
+
+    sal_Int32 nShapeId = 1000; // unique id of the shape inside one worksheet (not the whole document)
+    for (const auto& rpObj : aList)
+    {
+        // validate shapeId
+        if ( IsFormControlObject( rpObj ) )
+        {
+            XclExpTbxControlObj* pXclExpTbxControlObj = dynamic_cast<XclExpTbxControlObj*>(rpObj);
+            if (pXclExpTbxControlObj)
+            {
+                pXclExpTbxControlObj->setShapeId(++nShapeId);
+            }
+        }
+
+        rpObj->SaveXml(rStrm);
+    }
+
+    pDrawing->endElement( FSNS( XML_xdr, XML_wsDr ) );
+
+    rStrm.PopStream();
+}
+
+void SaveFormControlObjects(XclExpObjList& rList, XclExpXmlStream& rStrm)
+{
+    bool hasControls = false;
+    for (const auto& rxObj : rList)
+    {
+        if (IsFormControlObject(rxObj.get()))
+        {
+            hasControls = true;
+            break;
+        }
+    }
+
+    if (!hasControls)
+    {
+        return;
+    }
+
+    sax_fastparser::FSHelperPtr& rWorksheet = rStrm.GetCurrentStream();
+
+    rWorksheet->startElement(FSNS(XML_mc, XML_AlternateContent),
+        FSNS(XML_xmlns, XML_mc), rStrm.getNamespaceURL(OOX_NS(mce)).toUtf8());
+    rWorksheet->startElement(FSNS(XML_mc, XML_Choice), XML_Requires, "x14");
+    rWorksheet->startElement(XML_controls);
+
+    for (const auto& rxObj : rList)
+    {
+        if (IsFormControlObject(rxObj.get()))
+        {
+            XclExpTbxControlObj* pXclExpTbxControlObj = dynamic_cast<XclExpTbxControlObj*>(rxObj.get());
+            if (pXclExpTbxControlObj)
+            {
+                const OUString aIdFormControlPr = pXclExpTbxControlObj->SaveControlPropertiesXml(rStrm);
+                pXclExpTbxControlObj->SaveSheetXml(rStrm, aIdFormControlPr);
+            }
+        }
+    }
+
+    rWorksheet->endElement(XML_controls);
+    rWorksheet->endElement(FSNS(XML_mc, XML_Choice));
+    rWorksheet->endElement(FSNS(XML_mc, XML_AlternateContent));
+}
+
+void SaveVmlObjects( XclExpObjList& rList, XclExpXmlStream& rStrm )
+{
+    if( GetVmlObjectCount( rList ) == 0 )
+        return;
+
+    sal_Int32 nDrawing = drawingml::DrawingML::getNewVMLUniqueId();
+    OUString sId;
+    sax_fastparser::FSHelperPtr pVmlDrawing = rStrm.CreateOutputStream(
+            XclXmlUtils::GetStreamName( "xl/", "drawings/vmlDrawing", nDrawing ),
+            XclXmlUtils::GetStreamName( "../", "drawings/vmlDrawing", nDrawing ),
+            rStrm.GetCurrentStream()->getOutputStream(),
+            "application/vnd.openxmlformats-officedocument.vmlDrawing",
+            oox::getRelationship(Relationship::VMLDRAWING),
+            &sId );
+
+    rStrm.GetCurrentStream()->singleElement(XML_legacyDrawing, FSNS(XML_r, XML_id), sId.toUtf8());
+
+    rStrm.PushStream( pVmlDrawing );
+    pVmlDrawing->write("<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?>\n");
+    pVmlDrawing->startElement( XML_xml,
+            FSNS(XML_xmlns, XML_v),   rStrm.getNamespaceURL(OOX_NS(vml)).toUtf8(),
+            FSNS(XML_xmlns, XML_o),   rStrm.getNamespaceURL(OOX_NS(vmlOffice)).toUtf8(),
+            FSNS(XML_xmlns, XML_x),   rStrm.getNamespaceURL(OOX_NS(vmlExcel)).toUtf8(),
+            FSNS(XML_xmlns, XML_w10), rStrm.getNamespaceURL(OOX_NS(vmlWord)).toUtf8() );
+
+    for ( const auto& rxObj : rList )
+    {
+        if (IsFormControlObject(rxObj.get()))
+        {
+            auto pFormControlObject = dynamic_cast<XclExpTbxControlObj*>(rxObj.get());
+            if (pFormControlObject)
+            {
+                pFormControlObject->SaveVml(rStrm);
+            }
+        }
+
+        if( !IsVmlObject( rxObj.get() ) )
+            continue;
+        rxObj->SaveXml( rStrm );
+    }
+
+    pVmlDrawing->endElement( XML_xml );
+
+    rStrm.PopStream();
+}
+
+}
+
+void XclExpObjList::SaveXml( XclExpXmlStream& rStrm )
+{
+    if( pSolverContainer )
+        pSolverContainer->SaveXml( rStrm );
+
+    if( maObjs.empty())
+        return;
+
+    SaveDrawingMLObjects( *this, rStrm );
+    SaveVmlObjects( *this, rStrm );
+    SaveFormControlObjects( *this, rStrm );
+}
+
+// --- class XclObj --------------------------------------------------
+
+XclObj::XclObj( XclExpObjectManager& rObjMgr, sal_uInt16 nObjType, bool bOwnEscher ) :
+    XclExpRecord( EXC_ID_OBJ, 26 ),
+    mrEscherEx( rObjMgr.GetEscherEx() ),
+    mnObjType( nObjType ),
+    nObjId(0),
+    nGrbit( 0x6011 ),   // AutoLine, AutoFill, Printable, Locked
+    mnScTab(0),
+    bFirstOnSheet( !rObjMgr.HasObj() ),
+    mbOwnEscher( bOwnEscher )
+{
+    //! first object continues the first MSODRAWING record
+    if ( bFirstOnSheet )
+        pMsodrawing = rObjMgr.GetMsodrawingPerSheet();
+    else
+        pMsodrawing = new XclExpMsoDrawing( mrEscherEx );
+}
+
+XclObj::~XclObj()
+{
+    if ( !bFirstOnSheet )
+        delete pMsodrawing;
+    pClientTextbox.reset();
+    pTxo.reset();
+}
+
+void XclObj::ImplWriteAnchor( const SdrObject* pSdrObj, const tools::Rectangle* pChildAnchor )
+{
+    if( pChildAnchor )
+    {
+        mrEscherEx.AddChildAnchor( *pChildAnchor );
+    }
+    else if( pSdrObj )
+    {
+        std::unique_ptr< XclExpDffAnchorBase > xDffAnchor( mrEscherEx.CreateDffAnchor( *pSdrObj ) );
+        xDffAnchor->WriteDffData( mrEscherEx );
+    }
+}
+
+void XclObj::SetEscherShapeType( sal_uInt16 nType )
+{
+//ToDo: what about the other defined or... types?
+    switch ( nType )
+    {
+        case ESCHER_ShpInst_Line :
+            mnObjType = EXC_OBJTYPE_LINE;
+        break;
+        case ESCHER_ShpInst_Rectangle :
+        case ESCHER_ShpInst_RoundRectangle :
+            mnObjType = EXC_OBJTYPE_RECTANGLE;
+        break;
+        case ESCHER_ShpInst_Ellipse :
+            mnObjType = EXC_OBJTYPE_OVAL;
+        break;
+        case ESCHER_ShpInst_Arc :
+            mnObjType = EXC_OBJTYPE_ARC;
+        break;
+        case ESCHER_ShpInst_TextBox :
+            mnObjType = EXC_OBJTYPE_TEXT;
+        break;
+        case ESCHER_ShpInst_PictureFrame :
+            mnObjType = EXC_OBJTYPE_PICTURE;
+        break;
+        default:
+            mnObjType = EXC_OBJTYPE_DRAWING;
+    }
+}
+
+void XclObj::SetText( const XclExpRoot& rRoot, const SdrTextObj& rObj )
+{
+    OSL_ENSURE( !pClientTextbox, "XclObj::SetText: already set" );
+    if ( !pClientTextbox )
+    {
+        mrEscherEx.UpdateDffFragmentEnd();
+        pClientTextbox.reset( new XclExpMsoDrawing( mrEscherEx ) );
+        mrEscherEx.AddAtom( 0, ESCHER_ClientTextbox );    // TXO record
+        mrEscherEx.UpdateDffFragmentEnd();
+        pTxo.reset( new XclTxo( rRoot, rObj ) );
+    }
+}
+
+void XclObj::WriteBody( XclExpStream& rStrm )
+{
+    OSL_ENSURE( mnObjType != EXC_OBJTYPE_UNKNOWN, "XclObj::WriteBody - unknown type" );
+
+    // create a substream to be able to create subrecords
+    SvMemoryStream aMemStrm;
+    std::optional< XclExpStream > pXclStrm( std::in_place, aMemStrm, rStrm.GetRoot() );
+
+    // write the ftCmo subrecord
+    pXclStrm->StartRecord( EXC_ID_OBJCMO, 18 );
+    *pXclStrm << mnObjType << nObjId << nGrbit;
+    pXclStrm->WriteZeroBytes( 12 );
+    pXclStrm->EndRecord();
+
+    // write other subrecords
+    WriteSubRecs( *pXclStrm );
+
+    // write the ftEnd subrecord
+    pXclStrm->StartRecord( EXC_ID_OBJEND, 0 );
+    pXclStrm->EndRecord();
+
+    // copy the data to the OBJ record
+    pXclStrm.reset();
+    aMemStrm.Seek( 0 );
+    rStrm.CopyFromStream( aMemStrm );
+}
+
+void XclObj::Save( XclExpStream& rStrm )
+{
+    // MSODRAWING record (msofbtSpContainer)
+    if ( !bFirstOnSheet )
+        pMsodrawing->Save( rStrm );
+
+    // OBJ
+    XclExpRecord::Save( rStrm );
+
+    // second MSODRAWING record and TXO and CONTINUE records
+    SaveTextRecs( rStrm );
+}
+
+void XclObj::WriteSubRecs( XclExpStream& rStrm )
+{
+    if( mnObjType != EXC_OBJTYPE_NOTE )
+        return;
+
+    // FtNts subrecord
+    AddRecSize( 26 );
+    // ft, cb
+    rStrm << EXC_ID_OBJNTS << sal_uInt16(0x0016);
+    sal_uInt8 aGUID[16];
+    rtl_createUuid( aGUID, nullptr, false );
+    // guid
+    rStrm.SetSliceSize( 16 );
+    for( int i = 0; i < 16; i++ )
+        rStrm << aGUID[i];
+    rStrm.SetSliceSize( 0 );
+    // fSharedNote
+    rStrm << sal_uInt16(0);
+    // unused
+    rStrm.WriteZeroBytes( 4 );
+}
+
+void XclObj::SaveTextRecs( XclExpStream& rStrm )
+{
+    // MSODRAWING record (msofbtClientTextbox)
+    if ( pClientTextbox )
+        pClientTextbox->Save( rStrm );
+    // TXO and CONTINUE records
+    if ( pTxo )
+        pTxo->Save( rStrm );
+}
+
+// --- class XclObjComment ------------------------------------------
+
+// tdf#118662 static helper to allow single function access as friend in SdrCaptionObj
+void setSuppressGetBitmapFromXclObjComment(SdrCaptionObj* pSdrCaptionObj, bool bValue)
+{
+    if(nullptr != pSdrCaptionObj)
+    {
+        pSdrCaptionObj->setSuppressGetBitmap(bValue);
+    }
+}
+
+XclObjComment::XclObjComment( XclExpObjectManager& rObjMgr, const tools::Rectangle& rRect, const EditTextObject& rEditObj, SdrCaptionObj* pCaption, bool bVisible, const ScAddress& rAddress, const tools::Rectangle &rFrom, const tools::Rectangle &rTo ) :
+    XclObj( rObjMgr, EXC_OBJTYPE_NOTE, true )
+            , maScPos( rAddress )
+            , mpCaption( pCaption )
+            , mbVisible( bVisible )
+            , maFrom ( rFrom )
+            , maTo ( rTo )
+{
+    // tdf#118662 due to no longer cloning the SdrCaptionObj an old 'hack' using the
+    // fact that no Graphics gets created when a SdrObject is not inserted in a SdrPage
+    // does not work anymore. In SvxShape::GetBitmap that info was used, and here the
+    // SdrCaptionObj was cloned for the only reason to have one not added to a SdrPage.
+    // To emulate old behaviour, use a boolean flag at the SdrCaptionObj.
+    setSuppressGetBitmapFromXclObjComment(mpCaption, true);
+
+    ProcessEscherObj( rObjMgr.GetRoot(), rRect, pCaption, bVisible);
+    // TXO
+    pTxo .reset(new XclTxo( rObjMgr.GetRoot(), rEditObj, pCaption ));
+}
+
+static void lcl_FillProps( EscherPropertyContainer& rPropOpt, SdrObject* pCaption, bool bVisible )
+{
+    if( pCaption )
+    {
+        Reference< XShape > aXShape = GetXShapeForSdrObject( pCaption );
+        Reference< XPropertySet > aXPropSet( aXShape, UNO_QUERY );
+        if( aXPropSet.is() )
+        {
+            rPropOpt.CreateFillProperties( aXPropSet, true);
+
+            rPropOpt.AddOpt( ESCHER_Prop_lTxid, 0 );                        // undocumented
+            rPropOpt.AddOpt( 0x0158, 0x00000000 );                          // undocumented
+
+            sal_uInt32 nValue = 0;
+            if( !rPropOpt.GetOpt( ESCHER_Prop_FitTextToShape, nValue ) )
+                rPropOpt.AddOpt( ESCHER_Prop_FitTextToShape, 0x00080008 );      // bool field
+
+            // Maybe the colour is the same as the 'ToolTip' System colour, but the tooltip
+            // colour shouldn't have influence on the fill colour of the exported shape
+            if( !rPropOpt.GetOpt( ESCHER_Prop_fillColor, nValue ) )
+                 rPropOpt.AddOpt( ESCHER_Prop_fillColor, 0x08000050 );
+            if( !rPropOpt.GetOpt( ESCHER_Prop_fillBackColor, nValue ) )
+                rPropOpt.AddOpt( ESCHER_Prop_fillBackColor, 0x08000050 );
+            if( !rPropOpt.GetOpt( ESCHER_Prop_fNoFillHitTest, nValue ) )
+                rPropOpt.AddOpt( ESCHER_Prop_fNoFillHitTest, 0x00110010 );      // bool field
+            if( !rPropOpt.GetOpt( ESCHER_Prop_shadowColor, nValue ) )
+                rPropOpt.AddOpt( ESCHER_Prop_shadowColor, 0x00000000 );
+            if( !rPropOpt.GetOpt( ESCHER_Prop_fshadowObscured, nValue ) )       // bool field
+                rPropOpt.AddOpt( ESCHER_Prop_fshadowObscured, 0x00030003 );     // bool field
+        }
+    }
+
+    sal_uInt32 nFlags = 0x000A0000;
+    ::set_flag( nFlags, sal_uInt32(2), !bVisible );
+    rPropOpt.AddOpt( ESCHER_Prop_fPrint, nFlags );                  // bool field
+}
+
+void XclObjComment::ProcessEscherObj( const XclExpRoot& rRoot, const tools::Rectangle& rRect, SdrObject* pCaption, const bool bVisible )
+{
+    EscherPropertyContainer aPropOpt;
+
+    lcl_FillProps( aPropOpt, pCaption, bVisible );
+
+    nGrbit = 0;     // all off: AutoLine, AutoFill, Printable, Locked
+    mrEscherEx.OpenContainer( ESCHER_SpContainer );
+    mrEscherEx.AddShape( ESCHER_ShpInst_TextBox, ShapeFlag::HaveAnchor | ShapeFlag::HaveShapeProperty );
+    aPropOpt.Commit( mrEscherEx.GetStream() );
+
+    XclExpDffNoteAnchor( rRoot, rRect ).WriteDffData( mrEscherEx );
+
+    mrEscherEx.AddAtom( 0, ESCHER_ClientData );                        // OBJ record
+    mrEscherEx.UpdateDffFragmentEnd();
+
+    //! Be sure to construct the MSODRAWING ClientTextbox record _after_ the
+    //! base OBJ's MSODRAWING record Escher data is completed.
+    pClientTextbox.reset( new XclExpMsoDrawing( mrEscherEx ) );
+    mrEscherEx.AddAtom( 0, ESCHER_ClientTextbox );    // TXO record
+    mrEscherEx.UpdateDffFragmentEnd();
+    mrEscherEx.CloseContainer();   // ESCHER_SpContainer
+}
+
+XclObjComment::~XclObjComment()
+{
+    // tdf#118662 reset flag
+    setSuppressGetBitmapFromXclObjComment(mpCaption, false);
+}
+
+void XclObjComment::Save( XclExpStream& rStrm )
+{
+    // content of this record
+    XclObj::Save( rStrm );
+}
+
+namespace {
+
+class VmlCommentExporter : public VMLExport
+{
+    ScAddress           maScPos;
+    SdrCaptionObj*      mpCaption;
+    bool                mbVisible;
+    tools::Rectangle           maFrom;
+    tools::Rectangle           maTo;
+
+public:
+                        VmlCommentExporter ( const sax_fastparser::FSHelperPtr& p, const ScAddress& aScPos, SdrCaptionObj* pCaption, bool bVisible, const tools::Rectangle &aFrom, const tools::Rectangle &aTo );
+protected:
+    virtual void        Commit( EscherPropertyContainer& rProps, const tools::Rectangle& rRect ) override;
+    using VMLExport::StartShape;
+    virtual sal_Int32   StartShape() override;
+    using VMLExport::EndShape;
+    virtual void        EndShape( sal_Int32 nShapeElement ) override;
+};
+
+}
+
+VmlCommentExporter::VmlCommentExporter( const sax_fastparser::FSHelperPtr& p, const ScAddress& aScPos, SdrCaptionObj* pCaption,
+                                        bool bVisible, const tools::Rectangle &aFrom, const tools::Rectangle &aTo )
+    : VMLExport( p )
+    , maScPos( aScPos )
+    , mpCaption( pCaption )
+    , mbVisible( bVisible )
+    , maFrom ( aFrom )
+    , maTo ( aTo )
+{
+}
+
+void VmlCommentExporter::Commit( EscherPropertyContainer& rProps, const tools::Rectangle& rRect )
+{
+    lcl_FillProps( rProps, mpCaption, mbVisible );
+    rProps.AddOpt( ESCHER_Prop_fHidden, sal_uInt32(mbVisible) ); // bool field
+
+    // shadow property value for comment ( set in lcl_FillProps [*] ) has been
+    // overwritten by new value ( 0x20000 ) in the generic part of the export
+    // ( see  EscherPropertyContainer::CreateShadowProperties )
+    // Safer option here is to just force the needed value here for oox vml
+    // export alone ( and avoid potential problems with binary export )
+    // #TODO investigate value of ESCHER_Prop_fshadowObscured generally
+    // in binary export ( if indeed this value is good for binary export )
+    // we can change the heuristics and/or initialisation path and get
+    // rid of line below.
+    // [*] lcl_FillProps seems to be called twice when exporting to xlsx
+    // once from XclObjComment::ProcessEscherObj #TODO look into that also
+    rProps.AddOpt( ESCHER_Prop_fshadowObscured, 0x00030003 ); // force value for comments
+
+    VMLExport::Commit( rProps, rRect );
+}
+
+sal_Int32 VmlCommentExporter::StartShape()
+{
+    AddShapeAttribute( XML_type, "#_x0000_t202" );
+
+    sal_Int32 nId = VMLExport::StartShape();
+
+    return nId;
+}
+
+static const char* lcl_GetHorizAlignFromItemSetChar(const SfxItemSet& rItemSet)
+{
+    switch (rItemSet.Get(EE_PARA_JUST).GetAdjust())
+    {
+        case SvxAdjust::Center:
+            return "Center";
+        case SvxAdjust::Right:
+            return "Right";
+        case SvxAdjust::Block:
+            return "Justify";
+        default:
+            return "Left";
+    }
+}
+
+static const char* lcl_GetVertAlignFromItemSetChar( const SfxItemSet& rItemSet )
+{
+    switch( rItemSet.Get( SDRATTR_TEXT_VERTADJUST ).GetValue() )
+    {
+        case SDRTEXTVERTADJUST_CENTER:
+            return "Center";
+        case SDRTEXTVERTADJUST_BOTTOM:
+            return "Bottom";
+        case SDRTEXTVERTADJUST_BLOCK:
+            return "Justify";
+        case SDRTEXTVERTADJUST_TOP:
+        default:
+            return "Top";
+    }
+}
+
+void VmlCommentExporter::EndShape( sal_Int32 nShapeElement )
+{
+    char pAnchor[100];
+    sax_fastparser::FSHelperPtr pVmlDrawing = GetFS();
+    snprintf( pAnchor, 100, "%" SAL_PRIdINT64 ", %" SAL_PRIdINT64 ", %" SAL_PRIdINT64 ", %" SAL_PRIdINT64 ", %" SAL_PRIdINT64 ", %" SAL_PRIdINT64 ", %" SAL_PRIdINT64 ", %" SAL_PRIdINT64,
+                  sal_Int64(maFrom.Left()), sal_Int64(maFrom.Top()), sal_Int64(maFrom.Right()), sal_Int64(maFrom.Bottom()),
+                  sal_Int64(maTo.Left()), sal_Int64(maTo.Top()), sal_Int64(maTo.Right()), sal_Int64(maTo.Bottom()) );
+
+    // Getting comment text alignments
+    const char* pVertAlign = lcl_GetVertAlignFromItemSetChar(mpCaption->GetMergedItemSet());
+    const char* pHorizAlign = lcl_GetHorizAlignFromItemSetChar(mpCaption->GetMergedItemSet());
+
+    pVmlDrawing->startElement(FSNS(XML_x, XML_ClientData), XML_ObjectType, "Note");
+    pVmlDrawing->singleElement(FSNS(XML_x, XML_MoveWithCells));
+    pVmlDrawing->singleElement(FSNS(XML_x, XML_SizeWithCells));
+    XclXmlUtils::WriteElement( pVmlDrawing, FSNS( XML_x, XML_Anchor ), pAnchor );
+    XclXmlUtils::WriteElement( pVmlDrawing, FSNS( XML_x, XML_AutoFill ), "False" );
+    XclXmlUtils::WriteElement( pVmlDrawing, FSNS( XML_x, XML_TextVAlign ), pVertAlign );
+    XclXmlUtils::WriteElement( pVmlDrawing, FSNS( XML_x, XML_TextHAlign ), pHorizAlign );
+    XclXmlUtils::WriteElement( pVmlDrawing, FSNS( XML_x, XML_Row ), maScPos.Row() );
+    XclXmlUtils::WriteElement( pVmlDrawing, FSNS(XML_x, XML_Column), sal_Int32(maScPos.Col()));
+    if(mbVisible)
+        pVmlDrawing->singleElement(FSNS(XML_x, XML_Visible));
+    pVmlDrawing->endElement( FSNS( XML_x, XML_ClientData ) );
+
+    VMLExport::EndShape( nShapeElement );
+}
+
+void XclObjComment::SaveXml( XclExpXmlStream& rStrm )
+{
+    VmlCommentExporter aCommentExporter( rStrm.GetCurrentStream(), maScPos, mpCaption, mbVisible, maFrom, maTo );
+    aCommentExporter.AddSdrObject( *mpCaption );
+}
+
+// --- class XclObjDropDown ------------------------------------------
+
+XclObjDropDown::XclObjDropDown( XclExpObjectManager& rObjMgr, const ScAddress& rPos, bool bFilt ) :
+    XclObj( rObjMgr, EXC_OBJTYPE_DROPDOWN, true ),
+    bIsFiltered( bFilt )
+{
+    SetLocked( true );
+    SetPrintable( false );
+    SetAutoFill( true );
+    SetAutoLine( false );
+    nGrbit |= 0x0100;   // undocumented
+    mrEscherEx.OpenContainer( ESCHER_SpContainer );
+    mrEscherEx.AddShape( ESCHER_ShpInst_HostControl, ShapeFlag::HaveAnchor | ShapeFlag::HaveShapeProperty );
+    EscherPropertyContainer aPropOpt;
+    aPropOpt.AddOpt( ESCHER_Prop_LockAgainstGrouping, 0x01040104 ); // bool field
+    aPropOpt.AddOpt( ESCHER_Prop_FitTextToShape, 0x00080008 );      // bool field
+    aPropOpt.AddOpt( ESCHER_Prop_fNoFillHitTest, 0x00010000 );      // bool field
+    aPropOpt.AddOpt( ESCHER_Prop_fNoLineDrawDash, 0x00080000 );     // bool field
+    aPropOpt.AddOpt( ESCHER_Prop_fPrint, 0x000A0000 );              // bool field
+    aPropOpt.Commit( mrEscherEx.GetStream() );
+
+    XclExpDffDropDownAnchor( rObjMgr.GetRoot(), rPos ).WriteDffData( mrEscherEx );
+
+    mrEscherEx.AddAtom( 0, ESCHER_ClientData );                        // OBJ record
+    mrEscherEx.UpdateDffFragmentEnd();
+    mrEscherEx.CloseContainer();   // ESCHER_SpContainer
+
+    // old size + ftSbs + ftLbsData
+    AddRecSize( 24 + 20 );
+}
+
+XclObjDropDown::~XclObjDropDown()
+{
+}
+
+void XclObjDropDown::WriteSubRecs( XclExpStream& rStrm )
+{
+    // ftSbs subrecord - Scroll bars (dummy)
+    rStrm.StartRecord( EXC_ID_OBJSBS, 20 );
+    rStrm.WriteZeroBytes( 20 );
+    rStrm.EndRecord();
+
+    // ftLbsData subrecord - Listbox data
+    sal_uInt16 nDropDownFlags = 0;
+    ::insert_value( nDropDownFlags, EXC_OBJ_DROPDOWN_SIMPLE, 0, 2 );
+    ::set_flag( nDropDownFlags, EXC_OBJ_DROPDOWN_FILTERED, bIsFiltered );
+    rStrm.StartRecord( EXC_ID_OBJLBSDATA, 16 );
+    rStrm   << sal_uInt32(0) << sal_uInt16(0) << sal_uInt16(0x0301) << sal_uInt16(0)
+            << nDropDownFlags << sal_uInt16( 20 ) << sal_uInt16( 130 );
+    rStrm.EndRecord();
+}
+
+// --- class XclTxo --------------------------------------------------
+
+static sal_uInt8 lcl_GetHorAlignFromItemSet( const SfxItemSet& rItemSet )
+{
+    sal_uInt8 nHorAlign = EXC_OBJ_HOR_LEFT;
+
+    switch( rItemSet.Get( EE_PARA_JUST ).GetAdjust() )
+    {
+        case SvxAdjust::Left:   nHorAlign = EXC_OBJ_HOR_LEFT;      break;
+        case SvxAdjust::Center: nHorAlign = EXC_OBJ_HOR_CENTER;    break;
+        case SvxAdjust::Right:  nHorAlign = EXC_OBJ_HOR_RIGHT;     break;
+        case SvxAdjust::Block:  nHorAlign = EXC_OBJ_HOR_JUSTIFY;   break;
+        default:;
+    }
+    return nHorAlign;
+}
+
+static sal_uInt8 lcl_GetVerAlignFromItemSet( const SfxItemSet& rItemSet )
+{
+    sal_uInt8 nVerAlign = EXC_OBJ_VER_TOP;
+
+    switch( rItemSet.Get( SDRATTR_TEXT_VERTADJUST ).GetValue() )
+    {
+        case SDRTEXTVERTADJUST_TOP:     nVerAlign = EXC_OBJ_VER_TOP;       break;
+        case SDRTEXTVERTADJUST_CENTER:  nVerAlign = EXC_OBJ_VER_CENTER;    break;
+        case SDRTEXTVERTADJUST_BOTTOM:  nVerAlign = EXC_OBJ_VER_BOTTOM;    break;
+        case SDRTEXTVERTADJUST_BLOCK:   nVerAlign = EXC_OBJ_VER_JUSTIFY;   break;
+        default:;
+    }
+    return nVerAlign;
+}
+
+XclTxo::XclTxo( const OUString& rString, sal_uInt16 nFontIx ) :
+    mpString( std::make_shared<XclExpString>( rString ) ),
+    mnRotation( EXC_OBJ_ORIENT_NONE ),
+    mnHorAlign( EXC_OBJ_HOR_LEFT ),
+    mnVerAlign( EXC_OBJ_VER_TOP )
+{
+    if( mpString->Len() )
+    {
+        // If there is text, Excel *needs* the 2nd CONTINUE record with at least two format runs
+        mpString->AppendFormat( 0, nFontIx );
+        mpString->AppendFormat( mpString->Len(), EXC_FONT_APP );
+    }
+}
+
+XclTxo::XclTxo( const XclExpRoot& rRoot, const SdrTextObj& rTextObj ) :
+    mpString( XclExpStringHelper::CreateString( rRoot, rTextObj ) ),
+    mnRotation( EXC_OBJ_ORIENT_NONE ),
+    mnHorAlign( EXC_OBJ_HOR_LEFT ),
+    mnVerAlign( EXC_OBJ_VER_TOP )
+{
+    // additional alignment and orientation items
+    const SfxItemSet& rItemSet = rTextObj.GetMergedItemSet();
+
+    // horizontal alignment
+    SetHorAlign( lcl_GetHorAlignFromItemSet( rItemSet ) );
+
+    // vertical alignment
+    SetVerAlign( lcl_GetVerAlignFromItemSet( rItemSet ) );
+
+    // rotation
+    Degree100 nAngle = rTextObj.GetRotateAngle();
+    if( (4500_deg100 < nAngle) && (nAngle < 13500_deg100) )
+        mnRotation = EXC_OBJ_ORIENT_90CCW;
+    else if( (22500_deg100 < nAngle) && (nAngle < 31500_deg100) )
+        mnRotation = EXC_OBJ_ORIENT_90CW;
+    else
+        mnRotation = EXC_OBJ_ORIENT_NONE;
+}
+
+XclTxo::XclTxo( const XclExpRoot& rRoot, const EditTextObject& rEditObj, SdrObject* pCaption ) :
+    mpString( XclExpStringHelper::CreateString( rRoot, rEditObj ) ),
+    mnRotation( EXC_OBJ_ORIENT_NONE ),
+    mnHorAlign( EXC_OBJ_HOR_LEFT ),
+    mnVerAlign( EXC_OBJ_VER_TOP )
+{
+    if(!pCaption)
+        return;
+
+    // Excel has one alignment per NoteObject while Calc supports
+    // one alignment per paragraph - use the first paragraph
+    // alignment (if set) as our overall alignment.
+    OUString aParaText( rEditObj.GetText( 0 ) );
+    if( !aParaText.isEmpty() )
+    {
+        const SfxItemSet& aSet( rEditObj.GetParaAttribs( 0));
+        if( const SvxAdjustItem* pItem = aSet.GetItemIfSet( EE_PARA_JUST ) )
+        {
+            SvxAdjust eEEAlign = pItem->GetAdjust();
+            pCaption->SetMergedItem( SvxAdjustItem( eEEAlign, EE_PARA_JUST ) );
+        }
+    }
+    const SfxItemSet& rItemSet = pCaption->GetMergedItemSet();
+
+    // horizontal alignment
+    SetHorAlign( lcl_GetHorAlignFromItemSet( rItemSet ) );
+
+    // vertical alignment
+    SetVerAlign( lcl_GetVerAlignFromItemSet( rItemSet ) );
+
+    // orientation alignment
+    const SvxWritingModeItem& rItem = rItemSet.Get( SDRATTR_TEXTDIRECTION );
+    if( rItem.GetValue() == css::text::WritingMode_TB_RL )
+        mnRotation = EXC_OBJ_ORIENT_90CW;
+}
+
+void XclTxo::SaveCont( XclExpStream& rStrm )
+{
+    OSL_ENSURE( mpString, "XclTxo::SaveCont - missing string" );
+
+    // #i96858# do not save existing string formatting if text is empty
+    sal_uInt16 nRunLen = mpString->IsEmpty() ? 0 : (8 * mpString->GetFormatsCount());
+    // alignment
+    sal_uInt16 nFlags = 0;
+    ::insert_value( nFlags, mnHorAlign, 1, 3 );
+    ::insert_value( nFlags, mnVerAlign, 4, 3 );
+
+    rStrm << nFlags << mnRotation;
+    rStrm.WriteZeroBytes( 6 );
+    rStrm << mpString->Len() << nRunLen << sal_uInt32( 0 );
+}
+
+void XclTxo::Save( XclExpStream& rStrm )
+{
+    // Write the TXO part
+    ExcRecord::Save( rStrm );
+
+    // CONTINUE records are only written if there is some text
+    if( mpString->IsEmpty() )
+        return;
+
+    // CONTINUE for character array
+    rStrm.StartRecord( EXC_ID_CONT, mpString->GetBufferSize() + 1 );
+    rStrm << static_cast< sal_uInt8 >( mpString->GetFlagField() & EXC_STRF_16BIT ); // only Unicode flag
+    mpString->WriteBuffer( rStrm );
+    rStrm.EndRecord();
+
+    // CONTINUE for formatting runs
+    rStrm.StartRecord( EXC_ID_CONT, 8 * mpString->GetFormatsCount() );
+    const XclFormatRunVec& rFormats = mpString->GetFormats();
+    for( const auto& rFormat : rFormats )
+        rStrm << rFormat.mnChar << rFormat.mnFontIdx << sal_uInt32( 0 );
+    rStrm.EndRecord();
+}
+
+sal_uInt16 XclTxo::GetNum() const
+{
+    return EXC_ID_TXO;
+}
+
+std::size_t XclTxo::GetLen() const
+{
+    return 18;
+}
+
+// --- class XclObjOle -------------------------------------------
+
+XclObjOle::XclObjOle( XclExpObjectManager& rObjMgr, const SdrObject& rObj ) :
+    XclObj( rObjMgr, EXC_OBJTYPE_PICTURE ),
+    rOleObj( rObj ),
+    pRootStorage( rObjMgr.GetRoot().GetRootStorage().get() )
+{
+}
+
+XclObjOle::~XclObjOle()
+{
+}
+
+void XclObjOle::WriteSubRecs( XclExpStream& rStrm )
+{
+    // write only as embedded, not linked
+    OUString        aStorageName( "MBD" );
+    char        aBuf[ sizeof(sal_uInt32) * 2 + 1 ];
+    // FIXME Eeek! Is this just a way to get a unique id?
+    sal_uInt32          nPictureId = sal_uInt32(reinterpret_cast<sal_uIntPtr>(this) >> 2);
+    sprintf( aBuf, "%08X", static_cast< unsigned int >( nPictureId ) );
+    aStorageName += OUString::createFromAscii(aBuf);
+    tools::SvRef<SotStorage>    xOleStg = pRootStorage->OpenSotStorage( aStorageName );
+    if( !xOleStg.is() )
+        return;
+
+    uno::Reference < embed::XEmbeddedObject > xObj( static_cast<const SdrOle2Obj&>(rOleObj).GetObjRef() );
+    if ( !xObj.is() )
+        return;
+
+    // set version to "old" version, because it must be
+    // saved in MS notation.
+    sal_uInt32                  nFl = 0;
+    const SvtFilterOptions& rFltOpts = SvtFilterOptions::Get();
+    if( rFltOpts.IsMath2MathType() )
+        nFl |= OLE_STARMATH_2_MATHTYPE;
+
+    if( rFltOpts.IsWriter2WinWord() )
+        nFl |= OLE_STARWRITER_2_WINWORD;
+
+    if( rFltOpts.IsCalc2Excel() )
+        nFl |= OLE_STARCALC_2_EXCEL;
+
+    if( rFltOpts.IsImpress2PowerPoint() )
+        nFl |= OLE_STARIMPRESS_2_POWERPOINT;
+
+    SvxMSExportOLEObjects   aOLEExpFilt( nFl );
+    aOLEExpFilt.ExportOLEObject( xObj, *xOleStg );
+
+    // OBJCF subrecord, undocumented as usual
+    rStrm.StartRecord( EXC_ID_OBJCF, 2 );
+    rStrm << sal_uInt16(0x0002);
+    rStrm.EndRecord();
+
+    // OBJFLAGS subrecord, undocumented as usual
+    rStrm.StartRecord( EXC_ID_OBJFLAGS, 2 );
+    sal_uInt16 nFlags = EXC_OBJ_PIC_MANUALSIZE;
+    ::set_flag( nFlags, EXC_OBJ_PIC_SYMBOL, static_cast<const SdrOle2Obj&>(rOleObj).GetAspect() == embed::Aspects::MSOLE_ICON );
+    rStrm << nFlags;
+    rStrm.EndRecord();
+
+    // OBJPICTFMLA subrecord, undocumented as usual
+    XclExpString aName( xOleStg->GetUserName() );
+    sal_uInt16 nPadLen = static_cast<sal_uInt16>(aName.GetSize() & 0x01);
+    sal_uInt16 nFmlaLen = static_cast< sal_uInt16 >( 12 + aName.GetSize() + nPadLen );
+    sal_uInt16 nSubRecLen = nFmlaLen + 6;
+
+    rStrm.StartRecord( EXC_ID_OBJPICTFMLA, nSubRecLen );
+    rStrm   << nFmlaLen
+            << sal_uInt16( 5 ) << sal_uInt32( 0 ) << sal_uInt8( 2 )
+            << sal_uInt32( 0 ) << sal_uInt8( 3 )
+            << aName;
+    if( nPadLen )
+        rStrm << sal_uInt8( 0 );       // pad byte
+    rStrm << nPictureId;
+    rStrm.EndRecord();
+}
+
+void XclObjOle::Save( XclExpStream& rStrm )
+{
+    // content of this record
+    XclObj::Save( rStrm );
+}
+
+// --- class XclObjAny -------------------------------------------
+
+XclObjAny::XclObjAny( XclExpObjectManager& rObjMgr, const Reference< XShape >& rShape, ScDocument* pDoc )
+    : XclObj( rObjMgr, EXC_OBJTYPE_UNKNOWN )
+    , mxShape( rShape )
+    , mpDoc(pDoc)
+{
+}
+
+XclObjAny::~XclObjAny()
+{
+}
+
+void XclObjAny::WriteSubRecs( XclExpStream& rStrm )
+{
+    if( mnObjType == EXC_OBJTYPE_GROUP )
+        // ftGmo subrecord
+        rStrm << EXC_ID_OBJGMO << sal_uInt16(2) << sal_uInt16(0);
+}
+
+void XclObjAny::Save( XclExpStream& rStrm )
+{
+    if( mnObjType == EXC_OBJTYPE_GROUP )
+        // old size + ftGmo
+        AddRecSize( 6 );
+
+    // content of this record
+    XclObj::Save( rStrm );
+}
+
+// --- class ExcBof8_Base --------------------------------------------
+
+ExcBof8_Base::ExcBof8_Base()
+{
+    nVers           = 0x0600;
+    nRupBuild       = 0x0dbb;
+    nRupYear        = 0x07cc;
+}
+
+void XclObjAny::WriteFromTo( XclExpXmlStream& rStrm, const Reference< XShape >& rShape, SCTAB nTab )
+{
+    sax_fastparser::FSHelperPtr pDrawing = rStrm.GetCurrentStream();
+
+    awt::Point  aTopLeft    = rShape->getPosition();
+    awt::Size   aSize       = rShape->getSize();
+
+    // There are a few cases where we must adjust these values
+    // Do not adjust objects, which have rotation incorporated into their points
+    // but report a rotation angle nevertheless.
+    SdrObject* pObj = SdrObject::getSdrObjectFromXShape(rShape);
+    if (pObj && pObj->GetObjIdentifier() != SdrObjKind::Line && pObj->GetObjIdentifier() != SdrObjKind::PolyLine
+        && pObj->GetObjIdentifier() != SdrObjKind::PathLine && pObj->GetObjIdentifier() != SdrObjKind::FreehandLine
+        && pObj->GetObjIdentifier() != SdrObjKind::PathPolyLine)
+    {
+        Degree100 nRotation = NormAngle36000(pObj->GetRotateAngle());
+        if (nRotation)
+        {
+            sal_Int16 nHalfWidth = aSize.Width / 2;
+            sal_Int16 nHalfHeight = aSize.Height / 2;
+
+            // Center of bounding box of the rotated shape
+            const auto aSnapRectCenter(pObj->GetSnapRect().Center());
+            aTopLeft.X = aSnapRectCenter.X() - nHalfWidth;
+            aTopLeft.Y = aSnapRectCenter.Y() - nHalfHeight;
+
+            // MSO changes the anchor positions at these angles and that does an extra 90 degrees
+            // rotation on our shapes, so we output it in such position that MSO
+            // can draw this shape correctly.
+            if ((nRotation > 4500_deg100 && nRotation <= 13500_deg100) || (nRotation > 22500_deg100 && nRotation <= 31500_deg100))
+            {
+                aTopLeft.X = aTopLeft.X - nHalfHeight + nHalfWidth;
+                aTopLeft.Y = aTopLeft.Y - nHalfWidth + nHalfHeight;
+
+                std::swap(aSize.Width, aSize.Height);
+            }
+        }
+    }
+
+    tools::Rectangle   aLocation( aTopLeft.X, aTopLeft.Y, aTopLeft.X + aSize.Width, aTopLeft.Y + aSize.Height );
+    ScRange     aRange      = rStrm.GetRoot().GetDoc().GetRange( nTab, aLocation );
+    tools::Rectangle   aRangeRect  = rStrm.GetRoot().GetDoc().GetMMRect( aRange.aStart.Col(), aRange.aStart.Row(),
+            aRange.aEnd.Col()-1, aRange.aEnd.Row()-1,
+            nTab );
+
+    pDrawing->startElement(FSNS(XML_xdr, XML_from));
+    XclXmlUtils::WriteElement( pDrawing, FSNS( XML_xdr, XML_col ), static_cast<sal_Int32>(aRange.aStart.Col()) );
+    XclXmlUtils::WriteElement( pDrawing, FSNS( XML_xdr, XML_colOff ),
+            oox::drawingml::convertHmmToEmu( aLocation.Left() - aRangeRect.Left() ) );
+    XclXmlUtils::WriteElement( pDrawing, FSNS( XML_xdr, XML_row ), static_cast<sal_Int32>(aRange.aStart.Row()) );
+    XclXmlUtils::WriteElement( pDrawing, FSNS( XML_xdr, XML_rowOff ),
+            oox::drawingml::convertHmmToEmu( aLocation.Top() - aRangeRect.Top() ) );
+    pDrawing->endElement( FSNS( XML_xdr, XML_from ) );
+
+    pDrawing->startElement(FSNS(XML_xdr, XML_to));
+    XclXmlUtils::WriteElement( pDrawing, FSNS( XML_xdr, XML_col ), static_cast<sal_Int32>(aRange.aEnd.Col()) );
+    XclXmlUtils::WriteElement( pDrawing, FSNS( XML_xdr, XML_colOff ),
+            oox::drawingml::convertHmmToEmu( aLocation.Right() - aRangeRect.Right() ) );
+    XclXmlUtils::WriteElement( pDrawing, FSNS( XML_xdr, XML_row ), static_cast<sal_Int32>(aRange.aEnd.Row()) );
+    XclXmlUtils::WriteElement( pDrawing, FSNS( XML_xdr, XML_rowOff ),
+            oox::drawingml::convertHmmToEmu( aLocation.Bottom() - aRangeRect.Bottom() ) );
+    pDrawing->endElement( FSNS( XML_xdr, XML_to ) );
+}
+
+void XclObjAny::WriteFromTo( XclExpXmlStream& rStrm, const XclObjAny& rObj )
+{
+    WriteFromTo( rStrm, rObj.GetShape(), rObj.GetTab() );
+}
+
+static const char*
+GetEditAs( const XclObjAny& rObj )
+{
+    if( const SdrObject* pShape = EscherEx::GetSdrObject( rObj.GetShape() ) )
+    {
+        switch( ScDrawLayer::GetAnchorType( *pShape ) )
+        {
+            case SCA_CELL:
+                return "oneCell";
+            case SCA_CELL_RESIZE:
+                return "twoCell";
+            default:
+            case SCA_PAGE:
+                break; // absolute
+        }
+    }
+    return "absolute";
+}
+
+namespace {
+
+ScRefFlags parseRange(const OUString& rString, ScRange& rRange, const ScDocument& rDoc)
+{
+    // start with the address convention set in the document
+    formula::FormulaGrammar::AddressConvention eConv = rDoc.GetAddressConvention();
+    ScRefFlags nResult = rRange.Parse(rString, rDoc, eConv);
+    if ( nResult & ScRefFlags::VALID )
+        return nResult;
+
+    // try the default calc address convention
+    nResult = rRange.Parse(rString, rDoc);
+    if ( nResult & ScRefFlags::VALID )
+        return nResult;
+
+    // try excel a1
+    nResult = rRange.Parse(rString, rDoc, formula::FormulaGrammar::CONV_XL_A1);
+    if ( nResult & ScRefFlags::VALID )
+        return nResult;
+
+    // try r1c1
+    return rRange.Parse(rString, rDoc, formula::FormulaGrammar::CONV_XL_R1C1);
+}
+
+ScRefFlags parseAddress(const OUString& rString, ScAddress& rAddress, const ScDocument& rDoc)
+{
+    // start with the address convention set in the document
+    formula::FormulaGrammar::AddressConvention eConv = rDoc.GetAddressConvention();
+    ScRefFlags nResult = rAddress.Parse(rString, rDoc, eConv);
+    if ( nResult & ScRefFlags::VALID )
+        return nResult;
+
+    // try the default calc address convention
+    nResult = rAddress.Parse(rString, rDoc);
+    if ( nResult & ScRefFlags::VALID )
+        return nResult;
+
+    // try excel a1
+    nResult = rAddress.Parse(rString, rDoc, formula::FormulaGrammar::CONV_XL_A1);
+    if ( nResult & ScRefFlags::VALID )
+        return nResult;
+
+    // try r1c1
+    return rAddress.Parse(rString, rDoc, formula::FormulaGrammar::CONV_XL_R1C1);
+}
+
+void transformURL(const OUString& rOldURL, OUString& rNewURL, const ScDocument& rDoc)
+{
+    if (rOldURL.startsWith("#"))
+    {
+        //  URL has to be decoded for escaped characters (%20)
+        OUString aURL = INetURLObject::decode( rOldURL,
+                INetURLObject::DecodeMechanism::WithCharset );
+        OUString aAddressString = aURL.copy(1);
+
+        ScRange aRange;
+        ScRefFlags nResult = parseRange(aAddressString, aRange, rDoc);
+        if ( nResult & ScRefFlags::VALID )
+        {
+            OUString aString = aRange.Format(rDoc, nResult, formula::FormulaGrammar::CONV_XL_OOX);
+            rNewURL = "#" + aString;
+            return;
+        }
+        else
+        {
+            ScAddress aAddress;
+            nResult = parseAddress(aAddressString, aAddress, rDoc);
+            if( nResult & ScRefFlags::VALID )
+            {
+                OUString aString = aAddress.Format(nResult, &rDoc, formula::FormulaGrammar::CONV_XL_OOX);
+                rNewURL = "#" + aString;
+                return;
+            }
+        }
+    }
+
+    rNewURL = rOldURL;
+}
+
+}
+
+ScURLTransformer::ScURLTransformer(ScDocument& rDoc)
+    : mrDoc(rDoc)
+{
+}
+
+OUString ScURLTransformer::getTransformedString(const OUString& rURL) const
+{
+    OUString aNewURL;
+    transformURL(rURL, aNewURL, mrDoc);
+    return aNewURL;
+}
+
+bool ScURLTransformer::isExternalURL(const OUString& rURL) const
+{
+    return !rURL.startsWith("#");
+}
+
+void XclObjAny::SaveXml( XclExpXmlStream& rStrm )
+{
+    // Do not output any of the detective shapes and validation circles.
+    SdrObject* pObject = SdrObject::getSdrObjectFromXShape(mxShape);
+    if (pObject)
+    {
+        ScDocument& rDoc = rStrm.GetRoot().GetDoc();
+        ScDetectiveFunc aDetFunc(rDoc, mnScTab);
+        ScAddress       aPosition;
+        ScRange         aSourceRange;
+        bool            bRedLine;
+        ScDetectiveObjType eObjType
+            = aDetFunc.GetDetectiveObjectType(pObject, mnScTab, aPosition, aSourceRange, bRedLine);
+
+        if (eObjType != SC_DETOBJ_NONE)
+            return;
+    }
+
+    sax_fastparser::FSHelperPtr pDrawing = rStrm.GetCurrentStream();
+
+    ShapeExport aDML(XML_xdr, pDrawing, nullptr, &rStrm, drawingml::DOCUMENT_XLSX);
+    auto pURLTransformer = std::make_shared<ScURLTransformer>(*mpDoc);
+    aDML.SetURLTranslator(pURLTransformer);
+
+    pDrawing->startElement( FSNS( XML_xdr, XML_twoCellAnchor ), // OOXTODO: oneCellAnchor, absoluteAnchor
+            XML_editAs, GetEditAs( *this ) );
+    Reference< XPropertySet > xPropSet( mxShape, UNO_QUERY );
+    if (xPropSet.is())
+    {
+        WriteFromTo( rStrm, *this );
+        aDML.WriteShape( mxShape );
+    }
+
+    pDrawing->singleElement( FSNS( XML_xdr, XML_clientData)
+            // OOXTODO: XML_fLocksWithSheet
+            // OOXTODO: XML_fPrintsWithSheet
+    );
+    pDrawing->endElement( FSNS( XML_xdr, XML_twoCellAnchor ) );
+}
+
+void ExcBof8_Base::SaveCont( XclExpStream& rStrm )
+{
+    rStrm.DisableEncryption();
+    rStrm   << nVers << nDocType << nRupBuild << nRupYear
+            << sal_uInt32(0)/*nFileHistory*/
+            << sal_uInt32(0x06) /*nLowestBiffVer = Biff8*/;
+}
+
+sal_uInt16 ExcBof8_Base::GetNum() const
+{
+    return 0x0809;
+}
+
+std::size_t ExcBof8_Base::GetLen() const
+{
+    return 16;
+}
+
+// --- class ExcBof8 -------------------------------------------------
+
+ExcBof8::ExcBof8()
+{
+    nDocType = 0x0010;
+}
+
+// --- class ExcBofW8 ------------------------------------------------
+
+ExcBofW8::ExcBofW8()
+{
+    nDocType = 0x0005;
+}
+
+// --- class ExcBundlesheet8 -----------------------------------------
+
+ExcBundlesheet8::ExcBundlesheet8( const RootData& rRootData, SCTAB _nTab ) :
+    ExcBundlesheetBase( rRootData, static_cast<sal_uInt16>(_nTab) ),
+    sUnicodeName( rRootData.pER->GetTabInfo().GetScTabName( _nTab ) )
+{
+}
+
+ExcBundlesheet8::ExcBundlesheet8( const OUString& rString ) :
+    sUnicodeName( rString )
+{
+}
+
+void ExcBundlesheet8::SaveCont( XclExpStream& rStrm )
+{
+    m_nOwnPos = rStrm.GetSvStreamPos();
+    // write dummy position, real position comes later
+    rStrm.DisableEncryption();
+    rStrm << sal_uInt32(0);
+    rStrm.EnableEncryption();
+    rStrm << nGrbit << GetName();
+}
+
+std::size_t ExcBundlesheet8::GetLen() const
+{   // Text max 255 chars
+    return 8 + GetName().GetBufferSize();
+}
+
+void ExcBundlesheet8::SaveXml( XclExpXmlStream& rStrm )
+{
+    OUString sId;
+    rStrm.CreateOutputStream(
+            XclXmlUtils::GetStreamName( "xl/", "worksheets/sheet", nTab+1),
+            XclXmlUtils::GetStreamName( nullptr, "worksheets/sheet", nTab+1),
+            rStrm.GetCurrentStream()->getOutputStream(),
+            "application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml",
+            oox::getRelationship(Relationship::WORKSHEET),
+            &sId );
+
+    rStrm.GetCurrentStream()->singleElement( XML_sheet,
+            XML_name,               sUnicodeName.toUtf8(),
+            XML_sheetId,            OString::number( nTab+1 ),
+            XML_state,              nGrbit == 0x0000 ? "visible" : "hidden",
+            FSNS( XML_r, XML_id ),  sId.toUtf8() );
+}
+
+// --- class XclObproj -----------------------------------------------
+
+sal_uInt16 XclObproj::GetNum() const
+{
+    return 0x00D3;
+}
+
+std::size_t XclObproj::GetLen() const
+{
+    return 0;
+}
+
+// ---- class XclCodename --------------------------------------------
+
+XclCodename::XclCodename( const OUString& r ) : aName( r )
+{
+}
+
+void XclCodename::SaveCont( XclExpStream& rStrm )
+{
+    rStrm << aName;
+}
+
+sal_uInt16 XclCodename::GetNum() const
+{
+    return 0x01BA;
+}
+
+std::size_t XclCodename::GetLen() const
+{
+    return aName.GetSize();
+}
+
+// ---- Scenarios ----------------------------------------------------
+
+ExcEScenarioCell::ExcEScenarioCell( sal_uInt16 nC, sal_uInt16 nR, const OUString& rTxt ) :
+        nCol( nC ),
+        nRow( nR ),
+        sText( rTxt, XclStrFlags::NONE, 255 )
+{
+}
+
+void ExcEScenarioCell::WriteAddress( XclExpStream& rStrm ) const
+{
+    rStrm << nRow << nCol;
+}
+
+void ExcEScenarioCell::WriteText( XclExpStream& rStrm ) const
+{
+    rStrm << sText;
+}
+
+void ExcEScenarioCell::SaveXml( XclExpXmlStream& rStrm ) const
+{
+    rStrm.GetCurrentStream()->singleElement( XML_inputCells,
+            // OOXTODO: XML_deleted,
+            // OOXTODO: XML_numFmtId,
+            XML_r,      XclXmlUtils::ToOString( rStrm.GetRoot().GetDoc(), ScAddress( nCol, nRow, 0 ) ),
+            // OOXTODO: XML_undone,
+            XML_val,    XclXmlUtils::ToOString( sText ) );
+}
+
+ExcEScenario::ExcEScenario( const XclExpRoot& rRoot, SCTAB nTab )
+{
+    OUString  sTmpName;
+    OUString  sTmpComm;
+    OUString aTmp;
+    Color   aDummyCol;
+    ScScenarioFlags nFlags;
+
+    ScDocument& rDoc = rRoot.GetDoc();
+    rDoc.GetName(nTab, aTmp);
+    sTmpName = aTmp;
+    sName.Assign( sTmpName, XclStrFlags::EightBitLength );
+    nRecLen = 8 + sName.GetBufferSize();
+
+    rDoc.GetScenarioData( nTab, aTmp, aDummyCol, nFlags );
+    sTmpComm = aTmp;
+    sComment.Assign( sTmpComm, XclStrFlags::NONE, 255 );
+    if( sComment.Len() )
+        nRecLen += sComment.GetSize();
+    bProtected = (nFlags & ScScenarioFlags::Protected) != ScScenarioFlags::NONE;
+
+    sUserName.Assign( rRoot.GetUserName(), XclStrFlags::NONE, 255 );
+    nRecLen += sUserName.GetSize();
+
+    const ScRangeList* pRList = rDoc.GetScenarioRanges( nTab );
+    if( !pRList )
+        return;
+
+    bool    bContLoop = true;
+    SCROW   nRow;
+    SCCOL   nCol;
+    OUString  sText;
+    double  fVal;
+
+    for( size_t nRange = 0; (nRange < pRList->size()) && bContLoop; nRange++ )
+    {
+        const ScRange & rRange = (*pRList)[nRange];
+        for( nRow = rRange.aStart.Row(); (nRow <= rRange.aEnd.Row()) && bContLoop; nRow++ )
+            for( nCol = rRange.aStart.Col(); (nCol <= rRange.aEnd.Col()) && bContLoop; nCol++ )
+            {
+                if( rDoc.HasValueData( nCol, nRow, nTab ) )
+                {
+                    fVal = rDoc.GetValue( nCol, nRow, nTab );
+                    sText = ::rtl::math::doubleToUString( fVal,
+                            rtl_math_StringFormat_Automatic,
+                            rtl_math_DecimalPlaces_Max,
+                            ScGlobal::getLocaleData().getNumDecimalSep()[0],
+                            true );
+                }
+                else
+                    sText = rDoc.GetString(nCol, nRow, nTab);
+                bContLoop = Append( static_cast<sal_uInt16>(nCol),
+                        static_cast<sal_uInt16>(nRow), sText );
+            }
+    }
+}
+
+bool ExcEScenario::Append( sal_uInt16 nCol, sal_uInt16 nRow, const OUString& rTxt )
+{
+    if( aCells.size() == EXC_SCEN_MAXCELL )
+        return false;
+
+    ExcEScenarioCell aCell(nCol, nRow, rTxt);
+    aCells.push_back(aCell);
+    nRecLen += 6 + aCell.GetStringBytes();        // 4 bytes address, 2 bytes ifmt
+    return true;
+}
+
+void ExcEScenario::SaveCont( XclExpStream& rStrm )
+{
+    sal_uInt16 count = aCells.size();
+
+    rStrm   << count                            // number of cells
+            << sal_uInt8(bProtected)            // fProtection
+            << sal_uInt8(0)                    // fHidden
+            << static_cast<sal_uInt8>(sName.Len())          // length of scen name
+            << static_cast<sal_uInt8>(sComment.Len())       // length of comment
+            << static_cast<sal_uInt8>(sUserName.Len());     // length of user name
+    sName.WriteFlagField( rStrm );
+    sName.WriteBuffer( rStrm );
+
+    rStrm << sUserName;
+
+    if( sComment.Len() )
+        rStrm << sComment;
+
+    for( const auto& rCell : aCells )
+        rCell.WriteAddress( rStrm );           // pos of cell
+    for( const auto& rCell : aCells )
+        rCell.WriteText( rStrm );              // string content
+    rStrm.SetSliceSize( 2 );
+    rStrm.WriteZeroBytes( 2 * count );  // date format
+}
+
+sal_uInt16 ExcEScenario::GetNum() const
+{
+    return 0x00AF;
+}
+
+std::size_t ExcEScenario::GetLen() const
+{
+    return nRecLen;
+}
+
+void ExcEScenario::SaveXml( XclExpXmlStream& rStrm )
+{
+    sax_fastparser::FSHelperPtr& rWorkbook = rStrm.GetCurrentStream();
+    rWorkbook->startElement( XML_scenario,
+            XML_name,       XclXmlUtils::ToOString( sName ).getStr(),
+            XML_locked,     ToPsz( bProtected ),
+            // OOXTODO: XML_hidden,
+            XML_count,      OString::number(  aCells.size() ).getStr(),
+            XML_user,       XESTRING_TO_PSZ( sUserName ),
+            XML_comment,    XESTRING_TO_PSZ( sComment ) );
+
+    for( const auto& rCell : aCells )
+        rCell.SaveXml( rStrm );
+
+    rWorkbook->endElement( XML_scenario );
+}
+
+ExcEScenarioManager::ExcEScenarioManager( const XclExpRoot& rRoot, SCTAB nTab ) :
+        nActive( 0 )
+{
+    ScDocument& rDoc = rRoot.GetDoc();
+    if( rDoc.IsScenario( nTab ) )
+        return;
+
+    SCTAB nFirstTab = nTab + 1;
+    SCTAB nNewTab       = nFirstTab;
+
+    while( rDoc.IsScenario( nNewTab ) )
+    {
+        aScenes.emplace_back( rRoot, nNewTab  );
+
+        if( rDoc.IsActiveScenario( nNewTab ) )
+            nActive = static_cast<sal_uInt16>(nNewTab - nFirstTab);
+        nNewTab++;
+    }
+}
+
+ExcEScenarioManager::~ExcEScenarioManager()
+{
+}
+
+void ExcEScenarioManager::SaveCont( XclExpStream& rStrm )
+{
+    rStrm   << static_cast<sal_uInt16>(aScenes.size())  // number of scenarios
+            << nActive                      // active scen
+            << nActive                      // last displayed
+            << sal_uInt16(0);              // reference areas
+}
+
+void ExcEScenarioManager::Save( XclExpStream& rStrm )
+{
+    if( !aScenes.empty() )
+        ExcRecord::Save( rStrm );
+
+    for( ExcEScenario& rScenario : aScenes )
+        rScenario.Save( rStrm );
+}
+
+void ExcEScenarioManager::SaveXml( XclExpXmlStream& rStrm )
+{
+    if( aScenes.empty() )
+        return;
+
+    sax_fastparser::FSHelperPtr& rWorkbook = rStrm.GetCurrentStream();
+    rWorkbook->startElement( XML_scenarios,
+            XML_current,    OString::number( nActive ),
+            XML_show,       OString::number( nActive )
+            // OOXTODO: XML_sqref
+    );
+
+    for( ExcEScenario& rScenario : aScenes )
+        rScenario.SaveXml( rStrm );
+
+    rWorkbook->endElement( XML_scenarios );
+}
+
+sal_uInt16 ExcEScenarioManager::GetNum() const
+{
+    return 0x00AE;
+}
+
+std::size_t ExcEScenarioManager::GetLen() const
+{
+    return 8;
+}
+
+namespace {
+
+struct XclExpTabProtectOption
+{
+    ScTableProtection::Option   eOption;
+    sal_uInt16                  nMask;
+};
+
+}
+
+XclExpSheetProtectOptions::XclExpSheetProtectOptions( const XclExpRoot& rRoot, SCTAB nTab ) :
+    XclExpRecord( 0x0867, 23 )
+{
+    static const XclExpTabProtectOption aTable[] =
+    {
+        { ScTableProtection::OBJECTS,               0x0001 },
+        { ScTableProtection::SCENARIOS,             0x0002 },
+        { ScTableProtection::FORMAT_CELLS,          0x0004 },
+        { ScTableProtection::FORMAT_COLUMNS,        0x0008 },
+        { ScTableProtection::FORMAT_ROWS,           0x0010 },
+        { ScTableProtection::INSERT_COLUMNS,        0x0020 },
+        { ScTableProtection::INSERT_ROWS,           0x0040 },
+        { ScTableProtection::INSERT_HYPERLINKS,     0x0080 },
+
+        { ScTableProtection::DELETE_COLUMNS,        0x0100 },
+        { ScTableProtection::DELETE_ROWS,           0x0200 },
+        { ScTableProtection::SELECT_LOCKED_CELLS,   0x0400 },
+        { ScTableProtection::SORT,                  0x0800 },
+        { ScTableProtection::AUTOFILTER,            0x1000 },
+        { ScTableProtection::PIVOT_TABLES,          0x2000 },
+        { ScTableProtection::SELECT_UNLOCKED_CELLS, 0x4000 },
+
+        { ScTableProtection::NONE,                  0x0000 }
+    };
+
+    mnOptions = 0x0000;
+    const ScTableProtection* pProtect = rRoot.GetDoc().GetTabProtection(nTab);
+    if (!pProtect)
+        return;
+
+    for (int i = 0; aTable[i].nMask != 0x0000; ++i)
+    {
+        if ( pProtect->isOptionEnabled(aTable[i].eOption) )
+            mnOptions |= aTable[i].nMask;
+    }
+}
+
+void XclExpSheetProtectOptions::WriteBody( XclExpStream& rStrm )
+{
+    sal_uInt16 nBytes = 0x0867;
+    rStrm << nBytes;
+
+    for (int i = 0; i < 9; ++i)
+        rStrm << static_cast<unsigned char>(0);
+
+    nBytes = 0x0200;
+    rStrm << nBytes;
+    nBytes = 0x0100;
+    rStrm << nBytes;
+    nBytes = 0xFFFF;
+    rStrm << nBytes << nBytes;
+
+    rStrm << mnOptions;
+    nBytes = 0;
+    rStrm << nBytes;
+}
+
+XclExpSheetEnhancedProtection::XclExpSheetEnhancedProtection( const XclExpRoot& rRoot,
+        const ScEnhancedProtection & rProt ) :
+    XclExpRecord( 0x0868 ),
+    mrRoot( rRoot ),
+    maEnhancedProtection( rProt )
+{
+}
+
+void XclExpSheetEnhancedProtection::WriteBody( XclExpStream& rStrm )
+{
+    sal_uInt16 const nRecordType = 0x0868;
+    rStrm << nRecordType;                   // frtHeader rt
+    rStrm.WriteZeroBytesToRecord(10);       // frtHeader unused
+    rStrm << EXC_ISFPROTECTION;             // isf
+    rStrm.WriteZeroBytesToRecord(5);        // reserved1 (1 bytes) and reserved2 (4 bytes)
+
+    XclRangeList aRefs;
+    if (maEnhancedProtection.maRangeList.is())
+        mrRoot.GetAddressConverter().ConvertRangeList( aRefs, *maEnhancedProtection.maRangeList, false);
+    sal_uInt16 nCref = ulimit_cast<sal_uInt16>(aRefs.size());
+    rStrm << nCref;                         // cref
+    rStrm.WriteZeroBytesToRecord(6);        // cbFeatData if EXC_ISFFEC2 (4 bytes) and reserved3 (2 bytes)
+    aRefs.Write( rStrm, true, nCref);       // refs
+
+    // FeatProtection structure
+    rStrm << maEnhancedProtection.mnAreserved;              // 1 bit A and 31 bits reserved
+    rStrm << maEnhancedProtection.mnPasswordVerifier;       // wPassword
+    rStrm << XclExpString( maEnhancedProtection.maTitle);   // stTitle
+    bool bSDContainer = ((maEnhancedProtection.mnAreserved & 0x00000001) == 0x00000001);
+    sal_uInt32 nCbSD = maEnhancedProtection.maSecurityDescriptor.size();
+    SAL_WARN_IF( bSDContainer && nCbSD < 20, "sc.filter",
+            "XclExpSheetEnhancedProtection A flag indicates container but cbSD < 20");
+    SAL_WARN_IF( !bSDContainer && nCbSD > 0, "sc.filter",
+            "XclExpSheetEnhancedProtection A flag indicates no container but cbSD > 0");
+    if (bSDContainer)
+    {
+        rStrm << nCbSD;
+        rStrm.Write( &maEnhancedProtection.maSecurityDescriptor.front(), nCbSD);
+    }
+}
+
+void XclCalccount::SaveCont( XclExpStream& rStrm )
+{
+    rStrm << nCount;
+}
+
+XclCalccount::XclCalccount( const ScDocument& rDoc )
+{
+    nCount = rDoc.GetDocOptions().GetIterCount();
+}
+
+sal_uInt16 XclCalccount::GetNum() const
+{
+    return 0x000C;
+}
+
+std::size_t XclCalccount::GetLen() const
+{
+    return 2;
+}
+
+void XclCalccount::SaveXml( XclExpXmlStream& rStrm )
+{
+    rStrm.WriteAttributes(XML_iterateCount, OUString::number(nCount));
+}
+
+void XclIteration::SaveCont( XclExpStream& rStrm )
+{
+    rStrm << nIter;
+}
+
+XclIteration::XclIteration( const ScDocument& rDoc )
+{
+    nIter = rDoc.GetDocOptions().IsIter()? 1 : 0;
+}
+
+sal_uInt16 XclIteration::GetNum() const
+{
+    return 0x0011;
+}
+
+std::size_t XclIteration::GetLen() const
+{
+    return 2;
+}
+
+void XclIteration::SaveXml( XclExpXmlStream& rStrm )
+{
+    rStrm.WriteAttributes(XML_iterate, ToPsz(nIter == 1));
+}
+
+void XclDelta::SaveCont( XclExpStream& rStrm )
+{
+    rStrm << fDelta;
+}
+
+XclDelta::XclDelta( const ScDocument& rDoc )
+{
+    fDelta = rDoc.GetDocOptions().GetIterEps();
+}
+
+sal_uInt16 XclDelta::GetNum() const
+{
+    return 0x0010;
+}
+
+std::size_t XclDelta::GetLen() const
+{
+    return 8;
+}
+
+void XclDelta::SaveXml( XclExpXmlStream& rStrm )
+{
+    rStrm.WriteAttributes(XML_iterateDelta, OUString::number(fDelta));
+}
+
+XclExpFileEncryption::XclExpFileEncryption( const XclExpRoot& rRoot ) :
+    XclExpRecord(0x002F, 54),
+    mrRoot(rRoot)
+{
+}
+
+XclExpFileEncryption::~XclExpFileEncryption()
+{
+}
+
+void XclExpFileEncryption::WriteBody( XclExpStream& rStrm )
+{
+    // 0x0000 - neither standard nor strong encryption
+    // 0x0001 - standard or strong encryption
+    rStrm << static_cast<sal_uInt16>(0x0001);
+
+    // 0x0000 - non standard encryption
+    // 0x0001 - standard encryption
+    sal_uInt16 nStdEnc = 0x0001;
+    rStrm << nStdEnc << nStdEnc;
+
+    sal_uInt8 pnDocId[16];
+    sal_uInt8 pnSalt[16];
+    sal_uInt8 pnSaltHash[16];
+    XclExpEncrypterRef xEnc = std::make_shared<XclExpBiff8Encrypter>(mrRoot);
+    xEnc->GetDocId(pnDocId);
+    xEnc->GetSalt(pnSalt);
+    xEnc->GetSaltDigest(pnSaltHash);
+
+    rStrm.Write(pnDocId, 16);
+    rStrm.Write(pnSalt, 16);
+    rStrm.Write(pnSaltHash, 16);
+
+    rStrm.SetEncrypter(xEnc);
+}
+
+XclExpInterfaceHdr::XclExpInterfaceHdr( sal_uInt16 nCodePage ) :
+    XclExpUInt16Record( EXC_ID_INTERFACEHDR, nCodePage )
+{
+}
+
+void XclExpInterfaceHdr::WriteBody( XclExpStream& rStrm )
+{
+    rStrm.DisableEncryption();
+    rStrm << GetValue();
+}
+
+XclExpInterfaceEnd::XclExpInterfaceEnd() :
+    XclExpRecord(0x00E2, 0) {}
+
+XclExpInterfaceEnd::~XclExpInterfaceEnd() {}
+
+void XclExpInterfaceEnd::WriteBody( XclExpStream& rStrm )
+{
+    // Don't forget to re-enable encryption.
+    rStrm.EnableEncryption();
+}
+
+XclExpWriteAccess::XclExpWriteAccess() :
+    XclExpRecord(0x005C, 112)
+{
+}
+
+XclExpWriteAccess::~XclExpWriteAccess()
+{
+}
+
+void XclExpWriteAccess::WriteBody( XclExpStream& rStrm )
+{
+    static const sal_uInt8 aData[] = {
+        0x04, 0x00, 0x00,  'C',  'a',  'l',  'c', 0x20,
+        0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+        0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+        0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+        0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+        0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+        0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+        0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+        0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+        0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+        0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+        0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+        0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+        0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20 };
+
+    for (std::size_t i = 0; i < sizeof(aData); ++i)
+        rStrm << aData[i];
+}
+
+XclExpFileSharing::XclExpFileSharing( const XclExpRoot& rRoot, sal_uInt16 nPasswordHash, bool bRecommendReadOnly ) :
+    XclExpRecord( EXC_ID_FILESHARING ),
+    mnPasswordHash( nPasswordHash ),
+    mbRecommendReadOnly( bRecommendReadOnly )
+{
+    if( rRoot.GetBiff() <= EXC_BIFF5 )
+        maUserName.AssignByte( rRoot.GetUserName(), rRoot.GetTextEncoding(), XclStrFlags::EightBitLength );
+    else
+        maUserName.Assign( rRoot.GetUserName() );
+}
+
+void XclExpFileSharing::Save( XclExpStream& rStrm )
+{
+    if( (mnPasswordHash != 0) || mbRecommendReadOnly )
+        XclExpRecord::Save( rStrm );
+}
+
+void XclExpFileSharing::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << sal_uInt16( mbRecommendReadOnly ? 1 : 0 ) << mnPasswordHash << maUserName;
+}
+
+XclExpProt4Rev::XclExpProt4Rev() :
+    XclExpRecord(0x01AF, 2)
+{
+}
+
+XclExpProt4Rev::~XclExpProt4Rev()
+{
+}
+
+void XclExpProt4Rev::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << static_cast<sal_uInt16>(0x0000);
+}
+
+XclExpProt4RevPass::XclExpProt4RevPass() :
+    XclExpRecord(0x01BC, 2)
+{
+}
+
+XclExpProt4RevPass::~XclExpProt4RevPass()
+{
+}
+
+void XclExpProt4RevPass::WriteBody( XclExpStream& rStrm )
+{
+    rStrm << static_cast<sal_uInt16>(0x0000);
+}
+
+const sal_uInt8 nDataRecalcId[] = {
+    0xC1, 0x01, 0x00, 0x00, 0x54, 0x8D, 0x01, 0x00
+};
+
+XclExpRecalcId::XclExpRecalcId() :
+    XclExpDummyRecord(0x01C1, nDataRecalcId, sizeof(nDataRecalcId))
+{
+}
+
+const sal_uInt8 nDataBookExt[] = {
+    0x63, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x15, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x02
+};
+
+XclExpBookExt::XclExpBookExt() :
+    XclExpDummyRecord(0x0863, nDataBookExt, sizeof(nDataBookExt))
+{
+}
+
+XclRefmode::XclRefmode( const ScDocument& rDoc ) :
+    XclExpBoolRecord( 0x000F, rDoc.GetAddressConvention() != formula::FormulaGrammar::CONV_XL_R1C1 )
+{
+}
+
+void XclRefmode::SaveXml( XclExpXmlStream& rStrm )
+{
+    rStrm.WriteAttributes(XML_refMode, GetBool() ? "A1" : "R1C1");
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/SparklineGroupsExport.cxx b/sc/source/filter/xml/SparklineGroupsExport.cxx
new file mode 100644
index 000000000..077d43bea
--- /dev/null
+++ b/sc/source/filter/xml/SparklineGroupsExport.cxx
@@ -0,0 +1,218 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include "SparklineGroupsExport.hxx"
+#include "xmlexprt.hxx"
+#include <rangeutl.hxx>
+#include <SparklineList.hxx>
+#include <document.hxx>
+
+#include <xmloff/xmluconv.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/namespacemap.hxx>
+#include <rtl/ustrbuf.hxx>
+#include <sax/tools/converter.hxx>
+#include <o3tl/unit_conversion.hxx>
+
+using namespace css;
+using namespace xmloff::token;
+
+namespace sc
+{
+SparklineGroupsExport::SparklineGroupsExport(ScXMLExport& rExport, SCTAB nTable)
+    : m_rExport(rExport)
+    , m_nTable(nTable)
+{
+}
+
+void SparklineGroupsExport::insertColor(Color aColor, XMLTokenEnum eToken)
+{
+    OUStringBuffer aStringBuffer;
+    if (aColor != COL_TRANSPARENT)
+    {
+        sax::Converter::convertColor(aStringBuffer, aColor);
+        m_rExport.AddAttribute(XML_NAMESPACE_CALC_EXT, eToken, aStringBuffer.makeStringAndClear());
+    }
+}
+
+void SparklineGroupsExport::insertBool(bool bValue, XMLTokenEnum eToken)
+{
+    if (bValue)
+        m_rExport.AddAttribute(XML_NAMESPACE_CALC_EXT, eToken, "true");
+}
+
+void SparklineGroupsExport::addSparklineAttributes(Sparkline const& rSparkline)
+{
+    auto const* pDocument = m_rExport.GetDocument();
+
+    {
+        OUString sAddressString;
+        ScAddress aAddress(rSparkline.getColumn(), rSparkline.getRow(), m_nTable);
+        ScRangeStringConverter::GetStringFromAddress(sAddressString, aAddress, pDocument,
+                                                     formula::FormulaGrammar::CONV_OOO);
+        m_rExport.AddAttribute(XML_NAMESPACE_CALC_EXT, XML_CELL_ADDRESS, sAddressString);
+    }
+
+    {
+        OUString sDataRangeString;
+        ScRangeList const& rRangeList = rSparkline.getInputRange();
+        ScRangeStringConverter::GetStringFromRangeList(sDataRangeString, &rRangeList, pDocument,
+                                                       formula::FormulaGrammar::CONV_OOO);
+        m_rExport.AddAttribute(XML_NAMESPACE_CALC_EXT, XML_DATA_RANGE, sDataRangeString);
+    }
+}
+
+namespace
+{
+OUString convertSparklineType(sc::SparklineType eType)
+{
+    switch (eType)
+    {
+        case sc::SparklineType::Line:
+            return u"line";
+        case sc::SparklineType::Column:
+            return u"column";
+        case sc::SparklineType::Stacked:
+            return u"stacked";
+    }
+    return u"";
+}
+
+OUString convertDisplayEmptyCellsAs(sc::DisplayEmptyCellsAs eType)
+{
+    switch (eType)
+    {
+        case sc::DisplayEmptyCellsAs::Zero:
+            return u"zero";
+        case sc::DisplayEmptyCellsAs::Gap:
+            return u"gap";
+        case sc::DisplayEmptyCellsAs::Span:
+            return u"span";
+    }
+    return u"";
+}
+
+OUString convertAxisType(sc::AxisType eType)
+{
+    switch (eType)
+    {
+        case sc::AxisType::Individual:
+            return u"individual";
+        case sc::AxisType::Group:
+            return u"group";
+        case sc::AxisType::Custom:
+            return u"custom";
+    }
+    return u"";
+}
+
+} // end anonymous ns
+
+void SparklineGroupsExport::addSparklineGroupAttributes(SparklineAttributes const& rAttributes)
+{
+    OUString sType = convertSparklineType(rAttributes.getType());
+    m_rExport.AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, sType);
+
+    // Line Weight = Line Width in ODF
+
+    m_rExport.AddAttribute(XML_NAMESPACE_CALC_EXT, XML_LINE_WIDTH,
+                           OUString::number(rAttributes.getLineWeight()) + "pt");
+
+    insertBool(rAttributes.isDateAxis(), XML_DATE_AXIS);
+
+    OUString sDisplayEmptyCellsAs
+        = convertDisplayEmptyCellsAs(rAttributes.getDisplayEmptyCellsAs());
+    m_rExport.AddAttribute(XML_NAMESPACE_CALC_EXT, XML_DISPLAY_EMPTY_CELLS_AS,
+                           sDisplayEmptyCellsAs);
+
+    insertBool(rAttributes.isMarkers(), XML_MARKERS);
+    insertBool(rAttributes.isHigh(), XML_HIGH);
+    insertBool(rAttributes.isLow(), XML_LOW);
+    insertBool(rAttributes.isFirst(), XML_FIRST);
+    insertBool(rAttributes.isLast(), XML_LAST);
+    insertBool(rAttributes.isNegative(), XML_NEGATIVE);
+    insertBool(rAttributes.shouldDisplayXAxis(), XML_DISPLAY_X_AXIS);
+    insertBool(rAttributes.shouldDisplayHidden(), XML_DISPLAY_HIDDEN);
+
+    OUString sMinAxisType = convertAxisType(rAttributes.getMinAxisType());
+    m_rExport.AddAttribute(XML_NAMESPACE_CALC_EXT, XML_MIN_AXIS_TYPE, sMinAxisType);
+
+    OUString sMaxAxisType = convertAxisType(rAttributes.getMaxAxisType());
+    m_rExport.AddAttribute(XML_NAMESPACE_CALC_EXT, XML_MAX_AXIS_TYPE, sMaxAxisType);
+
+    insertBool(rAttributes.isRightToLeft(), XML_RIGHT_TO_LEFT);
+
+    if (rAttributes.getManualMax() && rAttributes.getMaxAxisType() == sc::AxisType::Custom)
+        m_rExport.AddAttribute(XML_NAMESPACE_CALC_EXT, XML_MANUAL_MAX,
+                               OUString::number(*rAttributes.getManualMax()));
+
+    if (rAttributes.getManualMin() && rAttributes.getMinAxisType() == sc::AxisType::Custom)
+        m_rExport.AddAttribute(XML_NAMESPACE_CALC_EXT, XML_MANUAL_MIN,
+                               OUString::number(*rAttributes.getManualMin()));
+
+    insertColor(rAttributes.getColorSeries(), XML_COLOR_SERIES);
+    insertColor(rAttributes.getColorNegative(), XML_COLOR_NEGATIVE);
+    insertColor(rAttributes.getColorAxis(), XML_COLOR_AXIS);
+    insertColor(rAttributes.getColorMarkers(), XML_COLOR_MARKERS);
+    insertColor(rAttributes.getColorFirst(), XML_COLOR_FIRST);
+    insertColor(rAttributes.getColorLast(), XML_COLOR_LAST);
+    insertColor(rAttributes.getColorHigh(), XML_COLOR_HIGH);
+    insertColor(rAttributes.getColorLow(), XML_COLOR_LOW);
+}
+
+void SparklineGroupsExport::addSparklineGroup(
+    std::shared_ptr<SparklineGroup> const& pSparklineGroup,
+    std::vector<std::shared_ptr<Sparkline>> const& rSparklines)
+{
+    auto const& rAttributes = pSparklineGroup->getAttributes();
+
+    OUString sID = pSparklineGroup->getID().getOUString();
+    m_rExport.AddAttribute(XML_NAMESPACE_CALC_EXT, XML_ID, sID);
+
+    addSparklineGroupAttributes(rAttributes);
+
+    SvXMLElementExport aElementSparklineGroup(m_rExport, XML_NAMESPACE_CALC_EXT,
+                                              XML_SPARKLINE_GROUP, true, true);
+
+    SvXMLElementExport aElementSparklines(m_rExport, XML_NAMESPACE_CALC_EXT, XML_SPARKLINES, true,
+                                          true);
+
+    for (auto const& rSparkline : rSparklines)
+    {
+        addSparklineAttributes(*rSparkline);
+        SvXMLElementExport aElementSparkline(m_rExport, XML_NAMESPACE_CALC_EXT, XML_SPARKLINE, true,
+                                             true);
+    }
+}
+
+void SparklineGroupsExport::write()
+{
+    auto* pDocument = m_rExport.GetDocument();
+    if (sc::SparklineList* pSparklineList = pDocument->GetSparklineList(m_nTable))
+    {
+        auto const& aSparklineGroups = pSparklineList->getSparklineGroups();
+        if (!aSparklineGroups.empty())
+        {
+            SvXMLElementExport aElement(m_rExport, XML_NAMESPACE_CALC_EXT, XML_SPARKLINE_GROUPS,
+                                        true, true);
+
+            for (auto const& pSparklineGroup : aSparklineGroups)
+            {
+                auto const& aSparklines = pSparklineList->getSparklinesFor(pSparklineGroup);
+                addSparklineGroup(pSparklineGroup, aSparklines);
+            }
+        }
+    }
+}
+
+} // end sc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/SparklineGroupsExport.hxx b/sc/source/filter/xml/SparklineGroupsExport.hxx
new file mode 100644
index 000000000..935941373
--- /dev/null
+++ b/sc/source/filter/xml/SparklineGroupsExport.hxx
@@ -0,0 +1,46 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <memory>
+#include <unordered_map>
+#include <tools/color.hxx>
+#include <xmloff/xmltoken.hxx>
+
+#include <Sparkline.hxx>
+#include <SparklineGroup.hxx>
+
+class ScXMLExport;
+
+namespace sc
+{
+/** Handle the export of sparkline groups and sparklines */
+class SparklineGroupsExport
+{
+    ScXMLExport& m_rExport;
+    SCTAB m_nTable;
+
+    void addSparklineGroupAttributes(sc::SparklineAttributes const& rAttributes);
+    void addSparklineGroup(std::shared_ptr<SparklineGroup> const& pSparklineGroup,
+                           std::vector<std::shared_ptr<Sparkline>> const& rSparklines);
+    void addSparklineAttributes(Sparkline const& rSparkline);
+
+    void insertColor(Color aColor, xmloff::token::XMLTokenEnum eToken);
+    void insertBool(bool bValue, xmloff::token::XMLTokenEnum eToken);
+
+public:
+    SparklineGroupsExport(ScXMLExport& rExport, SCTAB nTable);
+
+    void write();
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/SparklineGroupsImportContext.cxx b/sc/source/filter/xml/SparklineGroupsImportContext.cxx
new file mode 100644
index 000000000..b1164e3ef
--- /dev/null
+++ b/sc/source/filter/xml/SparklineGroupsImportContext.cxx
@@ -0,0 +1,333 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "SparklineGroupsImportContext.hxx"
+
+#include <sax/tools/converter.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmluconv.hxx>
+
+#include <document.hxx>
+#include <rangeutl.hxx>
+#include <Sparkline.hxx>
+#include <SparklineGroup.hxx>
+#include <SparklineAttributes.hxx>
+
+using namespace xmloff::token;
+using namespace css;
+
+namespace sc
+{
+SparklineGroupsImportContext::SparklineGroupsImportContext(ScXMLImport& rImport)
+    : ScXMLImportContext(rImport)
+{
+}
+
+namespace
+{
+sc::SparklineType parseSparklineType(std::string_view aString)
+{
+    if (aString == "column")
+        return sc::SparklineType::Column;
+    else if (aString == "stacked")
+        return sc::SparklineType::Stacked;
+    return sc::SparklineType::Line;
+}
+
+sc::DisplayEmptyCellsAs parseDisplayEmptyCellsAs(std::string_view aString)
+{
+    if (aString == "span")
+        return sc::DisplayEmptyCellsAs::Span;
+    else if (aString == "gap")
+        return sc::DisplayEmptyCellsAs::Gap;
+    return sc::DisplayEmptyCellsAs::Zero;
+}
+
+sc::AxisType parseAxisType(std::string_view aString)
+{
+    if (aString == "group")
+        return sc::AxisType::Group;
+    else if (aString == "custom")
+        return sc::AxisType::Custom;
+    return sc::AxisType::Individual;
+}
+
+} // end anonymous namespace
+
+void SparklineGroupsImportContext::fillSparklineGroupID(
+    uno::Reference<xml::sax::XFastAttributeList> const& xAttrList)
+{
+    for (auto& rIter : sax_fastparser::castToFastAttributeList(xAttrList))
+    {
+        switch (rIter.getToken())
+        {
+            case XML_ELEMENT(CALC_EXT, XML_ID):
+            {
+                tools::Guid aGuid(rIter.toView());
+                m_pCurrentSparklineGroup->setID(aGuid);
+                break;
+            }
+        }
+    }
+}
+
+void SparklineGroupsImportContext::fillSparklineGroupAttributes(
+    uno::Reference<xml::sax::XFastAttributeList> const& xAttrList)
+{
+    sc::SparklineAttributes& rAttributes = m_pCurrentSparklineGroup->getAttributes();
+
+    for (auto& rIter : sax_fastparser::castToFastAttributeList(xAttrList))
+    {
+        switch (rIter.getToken())
+        {
+            case XML_ELEMENT(CALC_EXT, XML_TYPE):
+            {
+                rAttributes.setType(parseSparklineType(rIter.toView()));
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_LINE_WIDTH):
+            {
+                OUString sLineWidth = rIter.toString();
+                double fLineWidth;
+                sal_Int16 const eSrcUnit
+                    = ::sax::Converter::GetUnitFromString(sLineWidth, util::MeasureUnit::POINT);
+                ::sax::Converter::convertDouble(fLineWidth, sLineWidth, eSrcUnit,
+                                                util::MeasureUnit::POINT);
+                rAttributes.setLineWeight(fLineWidth);
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_DATE_AXIS):
+            {
+                rAttributes.setDateAxis(rIter.toBoolean());
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_DISPLAY_EMPTY_CELLS_AS):
+            {
+                auto eDisplayEmptyCellsAs = parseDisplayEmptyCellsAs(rIter.toView());
+                rAttributes.setDisplayEmptyCellsAs(eDisplayEmptyCellsAs);
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_MARKERS):
+            {
+                rAttributes.setMarkers(rIter.toBoolean());
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_HIGH):
+            {
+                rAttributes.setHigh(rIter.toBoolean());
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_LOW):
+            {
+                rAttributes.setLow(rIter.toBoolean());
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_FIRST):
+            {
+                rAttributes.setFirst(rIter.toBoolean());
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_LAST):
+            {
+                rAttributes.setLast(rIter.toBoolean());
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_NEGATIVE):
+            {
+                rAttributes.setNegative(rIter.toBoolean());
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_DISPLAY_X_AXIS):
+            {
+                rAttributes.setDisplayXAxis(rIter.toBoolean());
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_DISPLAY_HIDDEN):
+            {
+                rAttributes.setDisplayHidden(rIter.toBoolean());
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_MIN_AXIS_TYPE):
+            {
+                rAttributes.setMinAxisType(parseAxisType(rIter.toView()));
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_MAX_AXIS_TYPE):
+            {
+                rAttributes.setMaxAxisType(parseAxisType(rIter.toView()));
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_RIGHT_TO_LEFT):
+            {
+                rAttributes.setRightToLeft(rIter.toBoolean());
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_MANUAL_MAX):
+            {
+                rAttributes.setManualMax(rIter.toDouble());
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_MANUAL_MIN):
+            {
+                rAttributes.setManualMin(rIter.toDouble());
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_COLOR_SERIES):
+            {
+                Color aColor;
+                sax::Converter::convertColor(aColor, rIter.toView());
+                rAttributes.setColorSeries(aColor);
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_COLOR_NEGATIVE):
+            {
+                Color aColor;
+                sax::Converter::convertColor(aColor, rIter.toView());
+                rAttributes.setColorNegative(aColor);
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_COLOR_AXIS):
+            {
+                Color aColor;
+                sax::Converter::convertColor(aColor, rIter.toView());
+                rAttributes.setColorAxis(aColor);
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_COLOR_MARKERS):
+            {
+                Color aColor;
+                sax::Converter::convertColor(aColor, rIter.toView());
+                rAttributes.setColorMarkers(aColor);
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_COLOR_FIRST):
+            {
+                Color aColor;
+                sax::Converter::convertColor(aColor, rIter.toView());
+                rAttributes.setColorFirst(aColor);
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_COLOR_LAST):
+            {
+                Color aColor;
+                sax::Converter::convertColor(aColor, rIter.toView());
+                rAttributes.setColorLast(aColor);
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_COLOR_HIGH):
+            {
+                Color aColor;
+                sax::Converter::convertColor(aColor, rIter.toView());
+                rAttributes.setColorHigh(aColor);
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_COLOR_LOW):
+            {
+                Color aColor;
+                sax::Converter::convertColor(aColor, rIter.toView());
+                rAttributes.setColorLow(aColor);
+                break;
+            }
+            default:
+                break;
+        }
+    }
+}
+
+void SparklineGroupsImportContext::fillSparklineAttributes(
+    SparklineImportData& rImportData, uno::Reference<xml::sax::XFastAttributeList> const& xAttrList)
+{
+    ScDocument* pDocument = GetScImport().GetDocument();
+
+    for (auto& rIter : sax_fastparser::castToFastAttributeList(xAttrList))
+    {
+        switch (rIter.getToken())
+        {
+            case XML_ELEMENT(CALC_EXT, XML_CELL_ADDRESS):
+            {
+                sal_Int32 nOffset = 0;
+                ScRangeStringConverter::GetAddressFromString(
+                    rImportData.m_aAddress, rIter.toString(), *pDocument,
+                    formula::FormulaGrammar::CONV_OOO, nOffset);
+                break;
+            }
+            case XML_ELEMENT(CALC_EXT, XML_DATA_RANGE):
+            {
+                ScRangeStringConverter::GetRangeListFromString(rImportData.m_aDataRangeList,
+                                                               rIter.toString(), *pDocument,
+                                                               formula::FormulaGrammar::CONV_OOO);
+                break;
+            }
+            default:
+                break;
+        }
+    }
+}
+
+uno::Reference<xml::sax::XFastContextHandler>
+    SAL_CALL SparklineGroupsImportContext::createFastChildContext(
+        sal_Int32 nElement, uno::Reference<xml::sax::XFastAttributeList> const& xAttrList)
+{
+    SvXMLImportContext* pContext = nullptr;
+    switch (nElement)
+    {
+        case XML_ELEMENT(CALC_EXT, XML_SPARKLINE_GROUP):
+        {
+            m_pCurrentSparklineGroup = std::make_shared<sc::SparklineGroup>();
+            fillSparklineGroupID(xAttrList);
+            fillSparklineGroupAttributes(xAttrList);
+            pContext = this;
+            break;
+        }
+        case XML_ELEMENT(CALC_EXT, XML_SPARKLINES):
+        {
+            pContext = this;
+            break;
+        }
+        case XML_ELEMENT(CALC_EXT, XML_SPARKLINE):
+        {
+            SparklineImportData& rImportData = m_aCurrentSparklineDataList.emplace_back();
+            fillSparklineAttributes(rImportData, xAttrList);
+            pContext = this;
+            break;
+        }
+    }
+
+    return pContext;
+}
+
+void SparklineGroupsImportContext::insertSparklines()
+{
+    ScDocument* pDocument = GetScImport().GetDocument();
+    for (auto const& rSparklineImportData : m_aCurrentSparklineDataList)
+    {
+        auto* pSparkline
+            = pDocument->CreateSparkline(rSparklineImportData.m_aAddress, m_pCurrentSparklineGroup);
+        pSparkline->setInputRange(rSparklineImportData.m_aDataRangeList);
+    }
+}
+
+void SAL_CALL SparklineGroupsImportContext::endFastElement(sal_Int32 nElement)
+{
+    switch (nElement)
+    {
+        case XML_ELEMENT(CALC_EXT, XML_SPARKLINE_GROUP):
+        {
+            insertSparklines();
+            m_pCurrentSparklineGroup.reset();
+            m_aCurrentSparklineDataList.clear();
+            break;
+        }
+    }
+}
+
+} // end sc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/SparklineGroupsImportContext.hxx b/sc/source/filter/xml/SparklineGroupsImportContext.hxx
new file mode 100644
index 000000000..b8161c965
--- /dev/null
+++ b/sc/source/filter/xml/SparklineGroupsImportContext.hxx
@@ -0,0 +1,63 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <memory>
+#include "importcontext.hxx"
+#include "xmlimprt.hxx"
+#include <address.hxx>
+#include <rangelst.hxx>
+
+namespace sax_fastparser
+{
+class FastAttributeList;
+}
+
+namespace sc
+{
+class SparklineGroup;
+
+/** Transitional import data of a sparkline */
+struct SparklineImportData
+{
+    ScAddress m_aAddress;
+    ScRangeList m_aDataRangeList;
+};
+
+/** Handle the import of sparkline groups and sparklines */
+class SparklineGroupsImportContext : public ScXMLImportContext
+{
+private:
+    std::shared_ptr<sc::SparklineGroup> m_pCurrentSparklineGroup;
+    std::vector<SparklineImportData> m_aCurrentSparklineDataList;
+
+    void
+    fillSparklineGroupID(css::uno::Reference<css::xml::sax::XFastAttributeList> const& xAttrList);
+    void fillSparklineGroupAttributes(
+        css::uno::Reference<css::xml::sax::XFastAttributeList> const& xAttrList);
+    void fillSparklineAttributes(
+        SparklineImportData& rImportData,
+        css::uno::Reference<css::xml::sax::XFastAttributeList> const& xAttrList);
+
+    void insertSparklines();
+
+public:
+    SparklineGroupsImportContext(ScXMLImport& rImport);
+
+    css::uno::Reference<css::xml::sax::XFastContextHandler> SAL_CALL createFastChildContext(
+        sal_Int32 nElement,
+        css::uno::Reference<css::xml::sax::XFastAttributeList> const& xAttrList) override;
+
+    void SAL_CALL endFastElement(sal_Int32 nElement) override;
+};
+
+} // end sc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLCalculationSettingsContext.cxx b/sc/source/filter/xml/XMLCalculationSettingsContext.cxx
new file mode 100644
index 000000000..43da1437e
--- /dev/null
+++ b/sc/source/filter/xml/XMLCalculationSettingsContext.cxx
@@ -0,0 +1,198 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "XMLCalculationSettingsContext.hxx"
+#include "xmlimprt.hxx"
+#include <unonames.hxx>
+#include <docoptio.hxx>
+#include <document.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <sax/tools/converter.hxx>
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+
+ScXMLCalculationSettingsContext::ScXMLCalculationSettingsContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList ) :
+    ScXMLImportContext( rImport ),
+    fIterationEpsilon(0.001),
+    nIterationCount(100),
+    nYear2000(1930),
+    eSearchType(utl::SearchParam::SearchType::Regexp),
+    bIsIterationEnabled(false),
+    bCalcAsShown(false),
+    bIgnoreCase(false),
+    bLookUpLabels(true),
+    bMatchWholeCell(true)
+{
+    aNullDate.Day = 30;
+    aNullDate.Month = 12;
+    aNullDate.Year = 1899;
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+        case XML_ELEMENT( TABLE, XML_CASE_SENSITIVE ):
+            if( IsXMLToken( aIter, XML_FALSE ) )
+                bIgnoreCase = true;
+            break;
+        case XML_ELEMENT( TABLE, XML_PRECISION_AS_SHOWN ):
+            if( IsXMLToken( aIter, XML_TRUE ) )
+                bCalcAsShown = true;
+            break;
+        case XML_ELEMENT( TABLE, XML_SEARCH_CRITERIA_MUST_APPLY_TO_WHOLE_CELL ):
+            if( IsXMLToken( aIter, XML_FALSE ) )
+                bMatchWholeCell = false;
+            break;
+        case XML_ELEMENT( TABLE, XML_AUTOMATIC_FIND_LABELS ):
+            if( IsXMLToken( aIter, XML_FALSE ) )
+                bLookUpLabels = false;
+            break;
+        case XML_ELEMENT( TABLE, XML_NULL_YEAR ):
+            sal_Int32 nTemp;
+            ::sax::Converter::convertNumber( nTemp, aIter.toView() );
+            nYear2000 = static_cast<sal_uInt16>(nTemp);
+            break;
+        case XML_ELEMENT( TABLE, XML_USE_REGULAR_EXPRESSIONS ):
+            // Overwrite only the default (regex true) value, not wildcard.
+            if( eSearchType == utl::SearchParam::SearchType::Regexp && IsXMLToken( aIter, XML_FALSE ) )
+                eSearchType = utl::SearchParam::SearchType::Normal;
+            break;
+        case XML_ELEMENT( TABLE, XML_USE_WILDCARDS ):
+            if( IsXMLToken( aIter, XML_TRUE ) )
+                eSearchType = utl::SearchParam::SearchType::Wildcard;
+            break;
+        }
+    }
+}
+
+ScXMLCalculationSettingsContext::~ScXMLCalculationSettingsContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLCalculationSettingsContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    if (nElement == XML_ELEMENT( TABLE, XML_NULL_DATE ))
+        pContext = new ScXMLNullDateContext(GetScImport(), pAttribList, this);
+    else if (nElement == XML_ELEMENT( TABLE, XML_ITERATION ))
+        pContext = new ScXMLIterationContext(GetScImport(), pAttribList, this);
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLCalculationSettingsContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    if (!GetScImport().GetModel().is())
+        return;
+
+    uno::Reference <beans::XPropertySet> xPropertySet (GetScImport().GetModel(), uno::UNO_QUERY);
+    if (!xPropertySet.is())
+        return;
+
+    xPropertySet->setPropertyValue( SC_UNO_CALCASSHOWN, uno::Any(bCalcAsShown) );
+    xPropertySet->setPropertyValue( SC_UNO_IGNORECASE, uno::Any(bIgnoreCase) );
+    xPropertySet->setPropertyValue( SC_UNO_LOOKUPLABELS, uno::Any(bLookUpLabels) );
+    xPropertySet->setPropertyValue( SC_UNO_MATCHWHOLE, uno::Any(bMatchWholeCell) );
+    bool bWildcards, bRegex;
+    utl::SearchParam::ConvertToBool( eSearchType, bWildcards, bRegex);
+    xPropertySet->setPropertyValue( SC_UNO_REGEXENABLED, uno::Any(bRegex) );
+    xPropertySet->setPropertyValue( SC_UNO_WILDCARDSENABLED, uno::Any(bWildcards) );
+    xPropertySet->setPropertyValue( SC_UNO_ITERENABLED, uno::Any(bIsIterationEnabled) );
+    xPropertySet->setPropertyValue( SC_UNO_ITERCOUNT, uno::Any(nIterationCount) );
+    xPropertySet->setPropertyValue( SC_UNO_ITEREPSILON, uno::Any(fIterationEpsilon) );
+    xPropertySet->setPropertyValue( SC_UNO_NULLDATE, uno::Any(aNullDate) );
+    if (GetScImport().GetDocument())
+    {
+        ScXMLImport::MutexGuard aGuard(GetScImport());
+        ScDocOptions aDocOptions (GetScImport().GetDocument()->GetDocOptions());
+        aDocOptions.SetYear2000(nYear2000);
+        GetScImport().GetDocument()->SetDocOptions(aDocOptions);
+    }
+}
+
+ScXMLNullDateContext::ScXMLNullDateContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLCalculationSettingsContext* pCalcSet) :
+    ScXMLImportContext( rImport )
+{
+    if ( !rAttrList.is() )
+        return;
+
+    auto aIter( rAttrList->find( XML_ELEMENT( TABLE, XML_DATE_VALUE ) ) );
+    if (aIter != rAttrList->end())
+    {
+        util::DateTime aDateTime;
+        if (::sax::Converter::parseDateTime(aDateTime, aIter.toView()))
+        {
+            util::Date aDate;
+            aDate.Day = aDateTime.Day;
+            aDate.Month = aDateTime.Month;
+            aDate.Year = aDateTime.Year;
+            pCalcSet->SetNullDate(aDate);
+        }
+    }
+}
+
+ScXMLNullDateContext::~ScXMLNullDateContext()
+{
+}
+
+ScXMLIterationContext::ScXMLIterationContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLCalculationSettingsContext* pCalcSet) :
+    ScXMLImportContext( rImport )
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+        case XML_ELEMENT( TABLE, XML_STATUS ):
+            if (IsXMLToken(aIter, XML_ENABLE))
+                pCalcSet->SetIterationStatus(true);
+            break;
+        case XML_ELEMENT( TABLE, XML_STEPS ):
+            pCalcSet->SetIterationCount(aIter.toInt32());
+            break;
+        case XML_ELEMENT( TABLE, XML_MAXIMUM_DIFFERENCE ):
+            pCalcSet->SetIterationEpsilon( aIter.toDouble() );
+            break;
+        }
+    }
+}
+
+ScXMLIterationContext::~ScXMLIterationContext()
+{
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLCalculationSettingsContext.hxx b/sc/source/filter/xml/XMLCalculationSettingsContext.hxx
new file mode 100644
index 000000000..45bcdfb6c
--- /dev/null
+++ b/sc/source/filter/xml/XMLCalculationSettingsContext.hxx
@@ -0,0 +1,76 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <unotools/textsearch.hxx>
+#include <com/sun/star/util/Date.hpp>
+#include "importcontext.hxx"
+
+namespace sax_fastparser { class FastAttributeList; }
+
+
+class ScXMLCalculationSettingsContext : public ScXMLImportContext
+{
+    css::util::Date aNullDate;
+    double fIterationEpsilon;
+    sal_Int32 nIterationCount;
+    sal_uInt16 nYear2000;
+    utl::SearchParam::SearchType eSearchType;
+    bool bIsIterationEnabled;
+    bool bCalcAsShown;
+    bool bIgnoreCase;
+    bool bLookUpLabels;
+    bool bMatchWholeCell;
+
+public:
+    ScXMLCalculationSettingsContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList);
+
+    virtual ~ScXMLCalculationSettingsContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    void SetNullDate(const css::util::Date& aDate) { aNullDate = aDate; }
+    void SetIterationStatus(const bool bValue) { bIsIterationEnabled = bValue; }
+    void SetIterationCount(const sal_Int32 nValue) { nIterationCount = nValue; }
+    void SetIterationEpsilon(const double fValue) { fIterationEpsilon = fValue; }
+    virtual void SAL_CALL endFastElement( sal_Int32 Element ) override;
+};
+
+class ScXMLNullDateContext : public ScXMLImportContext
+{
+public:
+    ScXMLNullDateContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList, ScXMLCalculationSettingsContext* pCalcSet);
+
+    virtual ~ScXMLNullDateContext() override;
+};
+
+class ScXMLIterationContext : public ScXMLImportContext
+{
+public:
+    ScXMLIterationContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList, ScXMLCalculationSettingsContext* pCalcSet);
+
+    virtual ~ScXMLIterationContext() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLCellRangeSourceContext.cxx b/sc/source/filter/xml/XMLCellRangeSourceContext.cxx
new file mode 100644
index 000000000..72bdc7b90
--- /dev/null
+++ b/sc/source/filter/xml/XMLCellRangeSourceContext.cxx
@@ -0,0 +1,96 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "XMLCellRangeSourceContext.hxx"
+
+#include <sax/tools/converter.hxx>
+
+#include "xmlimprt.hxx"
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/xmltoken.hxx>
+
+using namespace ::com::sun::star;
+using namespace xmloff::token;
+
+ScMyImpCellRangeSource::ScMyImpCellRangeSource() :
+    nColumns( 0 ),
+    nRows( 0 ),
+    nRefresh( 0 )
+{
+}
+
+ScXMLCellRangeSourceContext::ScXMLCellRangeSourceContext(
+        ScXMLImport& rImport,
+        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+        ScMyImpCellRangeSource* pCellRangeSource ) :
+    ScXMLImportContext( rImport )
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TABLE, XML_NAME ):
+                pCellRangeSource->sSourceStr = aIter.toString();
+            break;
+            case XML_ELEMENT( TABLE, XML_FILTER_NAME ):
+                pCellRangeSource->sFilterName = aIter.toString();
+            break;
+            case XML_ELEMENT( TABLE, XML_FILTER_OPTIONS ):
+                pCellRangeSource->sFilterOptions = aIter.toString();
+            break;
+            case XML_ELEMENT( XLINK, XML_HREF ):
+                pCellRangeSource->sURL = GetScImport().GetAbsoluteReference(aIter.toString());
+            break;
+            case XML_ELEMENT( TABLE, XML_LAST_COLUMN_SPANNED ):
+            {
+                sal_Int32 nValue;
+                if (::sax::Converter::convertNumber( nValue, aIter.toView(), 1 ))
+                    pCellRangeSource->nColumns = nValue;
+                else
+                    pCellRangeSource->nColumns = 1;
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_LAST_ROW_SPANNED ):
+            {
+                sal_Int32 nValue;
+                if (::sax::Converter::convertNumber( nValue, aIter.toView(), 1 ))
+                    pCellRangeSource->nRows = nValue;
+                else
+                    pCellRangeSource->nRows = 1;
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_REFRESH_DELAY ):
+            {
+                double fTime;
+                if (::sax::Converter::convertDuration( fTime, aIter.toView() ))
+                    pCellRangeSource->nRefresh = std::max( static_cast<sal_Int32>(fTime * 86400.0), sal_Int32(0) );
+            }
+            break;
+        }
+    }
+}
+
+ScXMLCellRangeSourceContext::~ScXMLCellRangeSourceContext()
+{
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLCellRangeSourceContext.hxx b/sc/source/filter/xml/XMLCellRangeSourceContext.hxx
new file mode 100644
index 000000000..9b6fa18d1
--- /dev/null
+++ b/sc/source/filter/xml/XMLCellRangeSourceContext.hxx
@@ -0,0 +1,51 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "importcontext.hxx"
+
+namespace sax_fastparser { class FastAttributeList; }
+
+
+struct ScMyImpCellRangeSource
+{
+    OUString             sSourceStr;
+    OUString             sFilterName;
+    OUString             sFilterOptions;
+    OUString             sURL;
+    sal_Int32            nColumns;
+    sal_Int32            nRows;
+    sal_Int32            nRefresh;
+
+                               ScMyImpCellRangeSource();
+};
+
+class ScXMLCellRangeSourceContext : public ScXMLImportContext
+{
+public:
+                                ScXMLCellRangeSourceContext(
+                                    ScXMLImport& rImport,
+                                    const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                    ScMyImpCellRangeSource* pCellRangeSource
+                                    );
+    virtual                     ~ScXMLCellRangeSourceContext() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLChangeTrackingExportHelper.cxx b/sc/source/filter/xml/XMLChangeTrackingExportHelper.cxx
new file mode 100644
index 000000000..6195b95a7
--- /dev/null
+++ b/sc/source/filter/xml/XMLChangeTrackingExportHelper.cxx
@@ -0,0 +1,687 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "XMLChangeTrackingExportHelper.hxx"
+#include "xmlexprt.hxx"
+#include "XMLConverter.hxx"
+#include <document.hxx>
+#include <chgtrack.hxx>
+#include <formulacell.hxx>
+#include <textuno.hxx>
+#include <rangeutl.hxx>
+#include <cellvalue.hxx>
+#include <editutil.hxx>
+
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/namespacemap.hxx>
+#include <xmloff/xmluconv.hxx>
+#include <sax/tools/converter.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <svl/sharedstring.hxx>
+#include <sal/log.hxx>
+
+using namespace ::com::sun::star;
+using namespace xmloff::token;
+
+ScChangeTrackingExportHelper::ScChangeTrackingExportHelper(ScXMLExport& rTempExport)
+    : rExport(rTempExport),
+    pChangeTrack(nullptr)
+{
+    pChangeTrack = rExport.GetDocument() ? rExport.GetDocument()->GetChangeTrack() : nullptr;
+}
+
+ScChangeTrackingExportHelper::~ScChangeTrackingExportHelper()
+{
+}
+
+OUString ScChangeTrackingExportHelper::GetChangeID(const sal_uInt32 nActionNumber)
+{
+    return "ct" + OUString::number(nActionNumber);
+}
+
+void ScChangeTrackingExportHelper::GetAcceptanceState(const ScChangeAction* pAction)
+{
+    if (pAction->IsRejected())
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ACCEPTANCE_STATE, XML_REJECTED);
+    else if (pAction->IsAccepted())
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ACCEPTANCE_STATE, XML_ACCEPTED);
+}
+
+void ScChangeTrackingExportHelper::WriteBigRange(const ScBigRange& rBigRange, XMLTokenEnum aName)
+{
+    sal_Int64 nStartColumn;
+    sal_Int64 nEndColumn;
+    sal_Int64 nStartRow;
+    sal_Int64 nEndRow;
+    sal_Int64 nStartSheet;
+    sal_Int64 nEndSheet;
+    rBigRange.GetVars(nStartColumn, nStartRow, nStartSheet,
+        nEndColumn, nEndRow, nEndSheet);
+    if ((nStartColumn == nEndColumn) && (nStartRow == nEndRow) && (nStartSheet == nEndSheet))
+    {
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_COLUMN, OUString::number(nStartColumn));
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ROW, OUString::number(nStartRow));
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_TABLE, OUString::number(nStartSheet));
+    }
+    else
+    {
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_START_COLUMN, OUString::number(nStartColumn));
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_START_ROW, OUString::number(nStartRow));
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_START_TABLE, OUString::number(nStartSheet));
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_END_COLUMN, OUString::number(nEndColumn));
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_END_ROW, OUString::number(nEndRow));
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_END_TABLE, OUString::number(nEndSheet));
+    }
+    SvXMLElementExport aBigRangeElem(rExport, XML_NAMESPACE_TABLE, aName, true, true);
+}
+
+void ScChangeTrackingExportHelper::WriteChangeInfo(const ScChangeAction* pAction)
+{
+    SvXMLElementExport aElemInfo (rExport, XML_NAMESPACE_OFFICE, XML_CHANGE_INFO, true, true);
+
+    {
+        SvXMLElementExport aCreatorElem( rExport, XML_NAMESPACE_DC,
+                                            XML_CREATOR, true,
+                                            false );
+        rExport.Characters(pAction->GetUser());
+    }
+
+    {
+        OUStringBuffer sDate;
+        ScXMLConverter::ConvertDateTimeToString(pAction->GetDateTimeUTC(), sDate);
+        SvXMLElementExport aDateElem( rExport, XML_NAMESPACE_DC,
+                                          XML_DATE, true,
+                                          false );
+        rExport.Characters(sDate.makeStringAndClear());
+    }
+
+    const OUString& sComment(pAction->GetComment());
+    if (!sComment.isEmpty())
+    {
+        SvXMLElementExport aElemC(rExport, XML_NAMESPACE_TEXT, XML_P, true, false);
+        bool bPrevCharWasSpace(true);
+        rExport.GetTextParagraphExport()->exportCharacterData(sComment, bPrevCharWasSpace);
+    }
+}
+
+void ScChangeTrackingExportHelper::WriteGenerated(const ScChangeAction* pGeneratedAction)
+{
+#if OSL_DEBUG_LEVEL > 0
+    sal_uInt32 nActionNumber(pGeneratedAction->GetActionNumber());
+    OSL_ENSURE(pChangeTrack->IsGenerated(nActionNumber), "a not generated action found");
+#endif
+    SvXMLElementExport aElemPrev(rExport, XML_NAMESPACE_TABLE, XML_CELL_CONTENT_DELETION, true, true);
+    WriteBigRange(pGeneratedAction->GetBigRange(), XML_CELL_ADDRESS);
+    OUString sValue = static_cast<const ScChangeActionContent*>(pGeneratedAction)->GetNewString(rExport.GetDocument());
+    WriteCell(static_cast<const ScChangeActionContent*>(pGeneratedAction)->GetNewCell(), sValue);
+}
+
+void ScChangeTrackingExportHelper::WriteDeleted(const ScChangeAction* pDeletedAction)
+{
+    sal_uInt32 nActionNumber(pDeletedAction->GetActionNumber());
+    if (pDeletedAction->GetType() == SC_CAT_CONTENT)
+    {
+        const ScChangeActionContent* pContentAction = static_cast<const ScChangeActionContent*>(pDeletedAction);
+        if (pContentAction)
+        {
+            if (!pChangeTrack->IsGenerated(nActionNumber))
+            {
+                rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ID, GetChangeID(nActionNumber));
+                SvXMLElementExport aElemPrev(rExport, XML_NAMESPACE_TABLE, XML_CELL_CONTENT_DELETION, true, true);
+                if (static_cast<const ScChangeActionContent*>(pDeletedAction)->IsTopContent() && pDeletedAction->IsDeletedIn())
+                {
+                    OUString sValue = pContentAction->GetNewString(rExport.GetDocument());
+                    WriteCell(pContentAction->GetNewCell(), sValue);
+                }
+            }
+            else
+                WriteGenerated(pContentAction);
+        }
+    }
+    else
+    {
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ID, GetChangeID(nActionNumber));
+        SvXMLElementExport aElemPrev(rExport, XML_NAMESPACE_TABLE, XML_CHANGE_DELETION, true, true);
+    }
+}
+
+void ScChangeTrackingExportHelper::WriteDepending(const ScChangeAction* pDependAction)
+{
+    sal_uInt32 nActionNumber(pDependAction->GetActionNumber());
+    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ID, GetChangeID(nActionNumber));
+
+    SvXMLElementExport aDependElem(rExport, XML_NAMESPACE_TABLE,
+        XML_DEPENDENCY, true, true);
+}
+
+void ScChangeTrackingExportHelper::WriteDependings(const ScChangeAction* pAction)
+{
+    if (pAction->HasDependent())
+    {
+        SvXMLElementExport aDependingsElem (rExport, XML_NAMESPACE_TABLE, XML_DEPENDENCIES, true, true);
+        const ScChangeActionLinkEntry* pEntry = pAction->GetFirstDependentEntry();
+        while (pEntry)
+        {
+            WriteDepending(pEntry->GetAction());
+            pEntry = pEntry->GetNext();
+        }
+    }
+    if (pAction->HasDeleted())
+    {
+        SvXMLElementExport aDependingsElem (rExport, XML_NAMESPACE_TABLE, XML_DELETIONS, true, true);
+        const ScChangeActionLinkEntry* pEntry = pAction->GetFirstDeletedEntry();
+        while (pEntry)
+        {
+            WriteDeleted(pEntry->GetAction());
+            pEntry = pEntry->GetNext();
+        }
+    }
+}
+
+void ScChangeTrackingExportHelper::WriteEmptyCell()
+{
+    SvXMLElementExport aElemEmptyCell(rExport, XML_NAMESPACE_TABLE, XML_CHANGE_TRACK_TABLE_CELL, true, true);
+}
+
+void ScChangeTrackingExportHelper::SetValueAttributes(const double& fValue, const OUString& sValue)
+{
+    bool bSetAttributes(false);
+    if (!sValue.isEmpty())
+    {
+        sal_uInt32 nIndex = 0;
+        double fTempValue = 0.0;
+        if (rExport.GetDocument() && rExport.GetDocument()->GetFormatTable()->IsNumberFormat(sValue, nIndex, fTempValue))
+        {
+            SvNumFormatType nType = rExport.GetDocument()->GetFormatTable()->GetType(nIndex);
+            if (nType & SvNumFormatType::DEFINED)
+                nType &= ~SvNumFormatType::DEFINED;
+            switch(nType)
+            {
+                case SvNumFormatType::DATE:
+                    {
+                        if ( rExport.GetMM100UnitConverter().setNullDate(rExport.GetModel()) )
+                        {
+                            rExport.AddAttribute(XML_NAMESPACE_OFFICE, XML_VALUE_TYPE, XML_DATE);
+                            OUStringBuffer sBuffer;
+                            rExport.GetMM100UnitConverter().convertDateTime(sBuffer, fTempValue);
+                            rExport.AddAttribute(XML_NAMESPACE_OFFICE, XML_DATE_VALUE, sBuffer.makeStringAndClear());
+                            bSetAttributes = true;
+                        }
+                    }
+                    break;
+                case SvNumFormatType::TIME:
+                    {
+                        rExport.AddAttribute(XML_NAMESPACE_OFFICE, XML_VALUE_TYPE, XML_TIME);
+                        OUStringBuffer sBuffer;
+                        ::sax::Converter::convertDuration(sBuffer, fTempValue);
+                        rExport.AddAttribute(XML_NAMESPACE_OFFICE, XML_TIME_VALUE, sBuffer.makeStringAndClear());
+                        bSetAttributes = true;
+                    }
+                    break;
+                default: break;
+            }
+        }
+    }
+    if (!bSetAttributes)
+    {
+        rExport.AddAttribute(XML_NAMESPACE_OFFICE, XML_VALUE_TYPE, XML_FLOAT);
+        OUStringBuffer sBuffer;
+        ::sax::Converter::convertDouble(sBuffer, fValue);
+        OUString sNumValue(sBuffer.makeStringAndClear());
+        if (!sNumValue.isEmpty())
+            rExport.AddAttribute(XML_NAMESPACE_OFFICE, XML_VALUE, sNumValue);
+    }
+}
+
+void ScChangeTrackingExportHelper::WriteValueCell(const ScCellValue& rCell, const OUString& sValue)
+{
+    assert(rCell.meType == CELLTYPE_VALUE);
+
+    SetValueAttributes(rCell.mfValue, sValue);
+    SvXMLElementExport aElemC(rExport, XML_NAMESPACE_TABLE, XML_CHANGE_TRACK_TABLE_CELL, true, true);
+}
+
+void ScChangeTrackingExportHelper::WriteStringCell(const ScCellValue& rCell)
+{
+    assert(rCell.meType == CELLTYPE_STRING);
+
+    rExport.AddAttribute(XML_NAMESPACE_OFFICE, XML_VALUE_TYPE, XML_STRING);
+    SvXMLElementExport aElemC(rExport, XML_NAMESPACE_TABLE, XML_CHANGE_TRACK_TABLE_CELL, true, true);
+    if (!rCell.mpString->isEmpty())
+    {
+        SvXMLElementExport aElemP(rExport, XML_NAMESPACE_TEXT, XML_P, true, false);
+        bool bPrevCharWasSpace(true);
+        rExport.GetTextParagraphExport()->exportCharacterData(rCell.mpString->getString(), bPrevCharWasSpace);
+    }
+}
+
+void ScChangeTrackingExportHelper::WriteEditCell(const ScCellValue& rCell)
+{
+    assert(rCell.meType == CELLTYPE_EDIT);
+
+    OUString sString;
+    if (rCell.mpEditText)
+        sString = ScEditUtil::GetString(*rCell.mpEditText, rExport.GetDocument());
+
+    rExport.AddAttribute(XML_NAMESPACE_OFFICE, XML_VALUE_TYPE, XML_STRING);
+    SvXMLElementExport aElemC(rExport, XML_NAMESPACE_TABLE, XML_CHANGE_TRACK_TABLE_CELL, true, true);
+    if (rCell.mpEditText && !sString.isEmpty())
+    {
+        if (!pEditTextObj)
+            pEditTextObj = new ScEditEngineTextObj();
+        pEditTextObj->SetText(*rCell.mpEditText);
+        rExport.GetTextParagraphExport()->exportText(pEditTextObj, false, false);
+    }
+}
+
+void ScChangeTrackingExportHelper::WriteFormulaCell(const ScCellValue& rCell, const OUString& sValue)
+{
+    assert(rCell.meType == CELLTYPE_FORMULA);
+
+    ScFormulaCell* pFormulaCell = rCell.mpFormula;
+    OUString sAddress;
+    const ScDocument* pDoc = rExport.GetDocument();
+    ScRangeStringConverter::GetStringFromAddress(sAddress, pFormulaCell->aPos, pDoc, ::formula::FormulaGrammar::CONV_OOO);
+    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_CELL_ADDRESS, sAddress);
+    const formula::FormulaGrammar::Grammar eGrammar = pDoc->GetStorageGrammar();
+    sal_uInt16 nNamespacePrefix = (eGrammar == formula::FormulaGrammar::GRAM_ODFF ? XML_NAMESPACE_OF : XML_NAMESPACE_OOOC);
+    OUString sFormula = pFormulaCell->GetFormula(eGrammar);
+    ScMatrixMode nMatrixFlag(pFormulaCell->GetMatrixFlag());
+    if (nMatrixFlag != ScMatrixMode::NONE)
+    {
+        if (nMatrixFlag == ScMatrixMode::Formula)
+        {
+            SCCOL nColumns;
+            SCROW nRows;
+            pFormulaCell->GetMatColsRows(nColumns, nRows);
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_NUMBER_MATRIX_COLUMNS_SPANNED, OUString::number(nColumns));
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_NUMBER_MATRIX_ROWS_SPANNED, OUString::number(nRows));
+        }
+        else
+        {
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_MATRIX_COVERED, XML_TRUE);
+        }
+        OUString sMatrixFormula = sFormula.copy(1, sFormula.getLength() - 2);
+        OUString sQValue = rExport.GetNamespaceMap().GetQNameByKey( nNamespacePrefix, sMatrixFormula, false );
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_FORMULA, sQValue);
+    }
+    else
+    {
+        OUString sQValue = rExport.GetNamespaceMap().GetQNameByKey( nNamespacePrefix, sFormula, false );
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_FORMULA, sQValue);
+    }
+    if (pFormulaCell->IsValue())
+    {
+        SetValueAttributes(pFormulaCell->GetValue(), sValue);
+        SvXMLElementExport aElemC(rExport, XML_NAMESPACE_TABLE, XML_CHANGE_TRACK_TABLE_CELL, true, true);
+    }
+    else
+    {
+        rExport.AddAttribute(XML_NAMESPACE_OFFICE, XML_VALUE_TYPE, XML_STRING);
+        OUString sCellValue = pFormulaCell->GetString().getString();
+        SvXMLElementExport aElemC(rExport, XML_NAMESPACE_TABLE, XML_CHANGE_TRACK_TABLE_CELL, true, true);
+        if (!sCellValue.isEmpty())
+        {
+            SvXMLElementExport aElemP(rExport, XML_NAMESPACE_TEXT, XML_P, true, false);
+            bool bPrevCharWasSpace(true);
+            rExport.GetTextParagraphExport()->exportCharacterData(sCellValue, bPrevCharWasSpace);
+        }
+    }
+}
+
+void ScChangeTrackingExportHelper::WriteCell(const ScCellValue& rCell, const OUString& sValue)
+{
+    if (rCell.isEmpty())
+    {
+        WriteEmptyCell();
+        return;
+    }
+
+    switch (rCell.meType)
+    {
+        case CELLTYPE_VALUE:
+            WriteValueCell(rCell, sValue);
+            break;
+        case CELLTYPE_STRING:
+            WriteStringCell(rCell);
+            break;
+        case CELLTYPE_EDIT:
+            WriteEditCell(rCell);
+            break;
+        case CELLTYPE_FORMULA:
+            WriteFormulaCell(rCell, sValue);
+            break;
+        default:
+            WriteEmptyCell();
+    }
+}
+
+void ScChangeTrackingExportHelper::WriteContentChange(const ScChangeAction* pAction)
+{
+    SvXMLElementExport aElemChange(rExport, XML_NAMESPACE_TABLE, XML_CELL_CONTENT_CHANGE, true, true);
+    const ScChangeAction* pConstAction = pAction;
+    WriteBigRange(pConstAction->GetBigRange(), XML_CELL_ADDRESS);
+    WriteChangeInfo(pAction);
+    WriteDependings(pAction);
+    {
+        const ScChangeActionContent* pPrevAction = static_cast<const ScChangeActionContent*>(pAction)->GetPrevContent();
+        if (pPrevAction)
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ID, GetChangeID(pPrevAction->GetActionNumber()));
+        SvXMLElementExport aElemPrev(rExport, XML_NAMESPACE_TABLE, XML_PREVIOUS, true, true);
+        OUString sValue = static_cast<const ScChangeActionContent*>(pAction)->GetOldString(rExport.GetDocument());
+        WriteCell(static_cast<const ScChangeActionContent*>(pAction)->GetOldCell(), sValue);
+    }
+}
+
+void ScChangeTrackingExportHelper::AddInsertionAttributes(const ScChangeAction* pConstAction)
+{
+    sal_Int64 nPosition(0);
+    sal_Int64 nCount(0);
+    sal_Int64 nStartPosition(0);
+    sal_Int64 nEndPosition(0);
+    sal_Int64 nStartColumn;
+    sal_Int64 nEndColumn;
+    sal_Int64 nStartRow;
+    sal_Int64 nEndRow;
+    sal_Int64 nStartSheet;
+    sal_Int64 nEndSheet;
+    const ScBigRange& rBigRange = pConstAction->GetBigRange();
+    rBigRange.GetVars(nStartColumn, nStartRow, nStartSheet,
+        nEndColumn, nEndRow, nEndSheet);
+    switch (pConstAction->GetType())
+    {
+        case SC_CAT_INSERT_COLS :
+        {
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_TYPE, XML_COLUMN);
+            nStartPosition = nStartColumn;
+            nEndPosition = nEndColumn;
+        }
+        break;
+        case SC_CAT_INSERT_ROWS :
+        {
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_TYPE, XML_ROW);
+            nStartPosition = nStartRow;
+            nEndPosition = nEndRow;
+        }
+        break;
+        case SC_CAT_INSERT_TABS :
+        {
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_TYPE, XML_TABLE);
+            nStartPosition = nStartSheet;
+            nEndPosition = nEndSheet;
+        }
+        break;
+        default :
+        {
+            OSL_FAIL("wrong insertion type");
+        }
+        break;
+    }
+    nPosition = nStartPosition;
+    nCount = nEndPosition - nStartPosition + 1;
+    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_POSITION, OUString::number(nPosition));
+    OSL_ENSURE(nCount > 0, "wrong insertion count");
+    if (nCount > 1)
+    {
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_COUNT, OUString::number(nCount));
+    }
+    if (pConstAction->GetType() != SC_CAT_INSERT_TABS)
+    {
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_TABLE, OUString::number(nStartSheet));
+    }
+}
+
+void ScChangeTrackingExportHelper::WriteInsertion(const ScChangeAction* pAction)
+{
+    AddInsertionAttributes(pAction);
+    SvXMLElementExport aElemChange(rExport, XML_NAMESPACE_TABLE, XML_INSERTION, true, true);
+    WriteChangeInfo(pAction);
+    WriteDependings(pAction);
+}
+
+void ScChangeTrackingExportHelper::AddDeletionAttributes(const ScChangeActionDel* pDelAction)
+{
+    sal_Int32 nPosition(0);
+    const ScBigRange& rBigRange = pDelAction->GetBigRange();
+    sal_Int64 nStartColumn(0);
+    sal_Int64 nEndColumn(0);
+    sal_Int64 nStartRow(0);
+    sal_Int64 nEndRow(0);
+    sal_Int64 nStartSheet(0);
+    sal_Int64 nEndSheet(0);
+    rBigRange.GetVars(nStartColumn, nStartRow, nStartSheet,
+        nEndColumn, nEndRow, nEndSheet);
+    switch (pDelAction->GetType())
+    {
+        case SC_CAT_DELETE_COLS :
+        {
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_TYPE, XML_COLUMN);
+            nPosition = nStartColumn;
+        }
+        break;
+        case SC_CAT_DELETE_ROWS :
+        {
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_TYPE, XML_ROW);
+            nPosition = nStartRow;
+        }
+        break;
+        case SC_CAT_DELETE_TABS :
+        {
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_TYPE, XML_TABLE);
+            nPosition = nStartSheet;
+        }
+        break;
+        default :
+        {
+            OSL_FAIL("wrong deletion type");
+        }
+        break;
+    }
+    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_POSITION, OUString::number(nPosition));
+    if (pDelAction->GetType() == SC_CAT_DELETE_TABS)
+        return;
+
+    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_TABLE, OUString::number(nStartSheet));
+    if (!pDelAction->IsMultiDelete() || pDelAction->GetDx() || pDelAction->GetDy())
+        return;
+
+    const ScChangeAction* p = pDelAction->GetNext();
+    sal_Int32 nSlavesCount (1);
+    while (p)
+    {
+        if (p->GetType() != pDelAction->GetType())
+            break;
+        else
+        {
+            const ScChangeActionDel* pDel = static_cast<const ScChangeActionDel*>(p);
+            if ( (pDel->GetDx() > pDelAction->GetDx() || pDel->GetDy() > pDelAction->GetDy()) &&
+                    pDel->GetBigRange() == pDelAction->GetBigRange() )
+            {
+                ++nSlavesCount;
+                p = p->GetNext();
+            }
+            else
+                break;
+        }
+    }
+
+    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_MULTI_DELETION_SPANNED, OUString::number(nSlavesCount));
+}
+
+void ScChangeTrackingExportHelper::WriteCutOffs(const ScChangeActionDel* pAction)
+{
+    const ScChangeActionIns* pCutOffIns = pAction->GetCutOffInsert();
+    const ScChangeActionDelMoveEntry* pLinkMove = pAction->GetFirstMoveEntry();
+    if (!(pCutOffIns || pLinkMove))
+        return;
+
+    SvXMLElementExport aCutOffsElem (rExport, XML_NAMESPACE_TABLE, XML_CUT_OFFS, true, true);
+    if (pCutOffIns)
+    {
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ID, GetChangeID(pCutOffIns->GetActionNumber()));
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_POSITION, OUString::number(pAction->GetCutOffCount()));
+        SvXMLElementExport aInsertCutOffElem (rExport, XML_NAMESPACE_TABLE, XML_INSERTION_CUT_OFF, true, true);
+    }
+    while (pLinkMove)
+    {
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ID, GetChangeID(pLinkMove->GetAction()->GetActionNumber()));
+        if (pLinkMove->GetCutOffFrom() == pLinkMove->GetCutOffTo())
+        {
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_POSITION, OUString::number(pLinkMove->GetCutOffFrom()));
+        }
+        else
+        {
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_START_POSITION, OUString::number(pLinkMove->GetCutOffFrom()));
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_END_POSITION, OUString::number(pLinkMove->GetCutOffTo()));
+        }
+        SvXMLElementExport aMoveCutOffElem (rExport, XML_NAMESPACE_TABLE, XML_MOVEMENT_CUT_OFF, true, true);
+        pLinkMove = pLinkMove->GetNext();
+    }
+}
+
+void ScChangeTrackingExportHelper::WriteDeletion(ScChangeAction* pAction)
+{
+    ScChangeActionDel* pDelAction = static_cast<ScChangeActionDel*> (pAction);
+    AddDeletionAttributes(pDelAction);
+    SvXMLElementExport aElemChange(rExport, XML_NAMESPACE_TABLE, XML_DELETION, true, true);
+    WriteChangeInfo(pDelAction);
+    WriteDependings(pDelAction);
+    WriteCutOffs(pDelAction);
+}
+
+void ScChangeTrackingExportHelper::WriteMovement(const ScChangeAction* pAction)
+{
+    const ScChangeActionMove* pMoveAction = static_cast<const ScChangeActionMove*> (pAction);
+    SvXMLElementExport aElemChange(rExport, XML_NAMESPACE_TABLE, XML_MOVEMENT, true, true);
+    WriteBigRange(pMoveAction->GetFromRange(), XML_SOURCE_RANGE_ADDRESS);
+    WriteBigRange(pMoveAction->GetBigRange(), XML_TARGET_RANGE_ADDRESS);
+    WriteChangeInfo(pAction);
+    WriteDependings(pAction);
+}
+
+void ScChangeTrackingExportHelper::WriteRejection(const ScChangeAction* pAction)
+{
+    SvXMLElementExport aElemChange(rExport, XML_NAMESPACE_TABLE, XML_REJECTION, true, true);
+    WriteChangeInfo(pAction);
+    WriteDependings(pAction);
+}
+
+void ScChangeTrackingExportHelper::CollectCellAutoStyles(const ScCellValue& rCell)
+{
+    if (rCell.meType != CELLTYPE_EDIT)
+        return;
+
+    if (!pEditTextObj)
+        pEditTextObj = new ScEditEngineTextObj();
+
+    pEditTextObj->SetText(*rCell.mpEditText);
+    rExport.GetTextParagraphExport()->collectTextAutoStyles(pEditTextObj, false, false);
+}
+
+void ScChangeTrackingExportHelper::CollectActionAutoStyles(const ScChangeAction* pAction)
+{
+    if (pAction->GetType() != SC_CAT_CONTENT)
+        return;
+
+    if (pChangeTrack->IsGenerated(pAction->GetActionNumber()))
+        CollectCellAutoStyles(static_cast<const ScChangeActionContent*>(pAction)->GetNewCell());
+    else
+    {
+        CollectCellAutoStyles(static_cast<const ScChangeActionContent*>(pAction)->GetOldCell());
+        if (static_cast<const ScChangeActionContent*>(pAction)->IsTopContent() && pAction->IsDeletedIn())
+            CollectCellAutoStyles(static_cast<const ScChangeActionContent*>(pAction)->GetNewCell());
+    }
+}
+
+void ScChangeTrackingExportHelper::WorkWithChangeAction(ScChangeAction* pAction)
+{
+    if (pAction->GetType() == SC_CAT_NONE)
+    {
+        SAL_WARN("sc.filter", "WorkWithChangeAction: type is not writable");
+        return;
+    }
+    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ID, GetChangeID(pAction->GetActionNumber()));
+    GetAcceptanceState(pAction);
+    if (pAction->IsRejecting())
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_REJECTING_CHANGE_ID, GetChangeID(pAction->GetRejectAction()));
+    if (pAction->GetType() == SC_CAT_CONTENT)
+        WriteContentChange(pAction);
+    else if (pAction->IsInsertType())
+        WriteInsertion(pAction);
+    else if (pAction->IsDeleteType())
+        WriteDeletion(pAction);
+    else if (pAction->GetType() == SC_CAT_MOVE)
+        WriteMovement(pAction);
+    else if (pAction->GetType() == SC_CAT_REJECT)
+        WriteRejection(pAction);
+    else
+    {
+        assert(false); // tdf#73335 this would create duplicate attributes
+    }
+    rExport.CheckAttrList();
+}
+
+void ScChangeTrackingExportHelper::CollectAutoStyles()
+{
+    if (!pChangeTrack)
+        return;
+
+    sal_uInt32 nCount (pChangeTrack->GetActionMax());
+    if (!nCount)
+        return;
+
+    ScChangeAction* pAction = pChangeTrack->GetFirst();
+    CollectActionAutoStyles(pAction);
+    ScChangeAction* pLastAction = pChangeTrack->GetLast();
+    while (pAction != pLastAction)
+    {
+        pAction = pAction->GetNext();
+        CollectActionAutoStyles(pAction);
+    }
+    pAction = pChangeTrack->GetFirstGenerated();
+    while (pAction)
+    {
+        CollectActionAutoStyles(pAction);
+        pAction = pAction->GetNext();
+    }
+}
+
+void ScChangeTrackingExportHelper::CollectAndWriteChanges()
+{
+    if (!pChangeTrack)
+        return;
+
+    SvXMLElementExport aCangeListElem(rExport, XML_NAMESPACE_TABLE, XML_TRACKED_CHANGES, true, true);
+    {
+        ScChangeAction* pAction = pChangeTrack->GetFirst();
+        if (pAction)
+        {
+            WorkWithChangeAction(pAction);
+            ScChangeAction* pLastAction = pChangeTrack->GetLast();
+            while (pAction != pLastAction)
+            {
+                pAction = pAction->GetNext();
+                WorkWithChangeAction(pAction);
+            }
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLChangeTrackingExportHelper.hxx b/sc/source/filter/xml/XMLChangeTrackingExportHelper.hxx
new file mode 100644
index 000000000..be721de62
--- /dev/null
+++ b/sc/source/filter/xml/XMLChangeTrackingExportHelper.hxx
@@ -0,0 +1,84 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <xmloff/xmltoken.hxx>
+#include <rtl/ref.hxx>
+
+namespace com::sun::star::text
+{
+class XText;
+}
+
+class ScChangeAction;
+class ScChangeTrack;
+class ScXMLExport;
+struct ScCellValue;
+class ScChangeActionDel;
+class ScBigRange;
+class ScEditEngineTextObj;
+
+class ScChangeTrackingExportHelper
+{
+    ScXMLExport& rExport;
+
+    ScChangeTrack* pChangeTrack;
+    rtl::Reference<ScEditEngineTextObj> pEditTextObj;
+
+    static OUString GetChangeID(const sal_uInt32 nActionNumber);
+    void GetAcceptanceState(const ScChangeAction* pAction);
+
+    void WriteBigRange(const ScBigRange& rBigRange, xmloff::token::XMLTokenEnum aName);
+    void WriteChangeInfo(const ScChangeAction* pAction);
+    void WriteGenerated(const ScChangeAction* pDependAction);
+    void WriteDeleted(const ScChangeAction* pDependAction);
+    void WriteDepending(const ScChangeAction* pDependAction);
+    void WriteDependings(const ScChangeAction* pAction);
+
+    void WriteEmptyCell();
+    void SetValueAttributes(const double& fValue, const OUString& sValue);
+    void WriteValueCell(const ScCellValue& rCell, const OUString& sValue);
+    void WriteStringCell(const ScCellValue& rCell);
+    void WriteEditCell(const ScCellValue& rCell);
+    void WriteFormulaCell(const ScCellValue& rCell, const OUString& sValue);
+    void WriteCell(const ScCellValue& rCell, const OUString& sValue);
+
+    void WriteContentChange(const ScChangeAction* pAction);
+    void AddInsertionAttributes(const ScChangeAction* pAction);
+    void WriteInsertion(const ScChangeAction* pAction);
+    void AddDeletionAttributes(const ScChangeActionDel* pAction);
+    void WriteCutOffs(const ScChangeActionDel* pAction);
+    void WriteDeletion(ScChangeAction* pAction);
+    void WriteMovement(const ScChangeAction* pAction);
+    void WriteRejection(const ScChangeAction* pAction);
+
+    void CollectCellAutoStyles(const ScCellValue& rCell);
+    void CollectActionAutoStyles(const ScChangeAction* pAction);
+    void WorkWithChangeAction(ScChangeAction* pAction);
+
+public:
+    explicit ScChangeTrackingExportHelper(ScXMLExport& rExport);
+    ~ScChangeTrackingExportHelper();
+
+    void CollectAutoStyles();
+    void CollectAndWriteChanges();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLChangeTrackingImportHelper.cxx b/sc/source/filter/xml/XMLChangeTrackingImportHelper.cxx
new file mode 100644
index 000000000..9ae06a720
--- /dev/null
+++ b/sc/source/filter/xml/XMLChangeTrackingImportHelper.cxx
@@ -0,0 +1,808 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "XMLChangeTrackingImportHelper.hxx"
+#include <formulacell.hxx>
+#include <document.hxx>
+#include <rangeutl.hxx>
+#include <tools/datetime.hxx>
+#include <osl/diagnose.h>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <sax/tools/converter.hxx>
+
+constexpr OStringLiteral SC_CHANGE_ID_PREFIX = "ct";
+
+ScMyCellInfo::ScMyCellInfo(
+    const ScCellValue& rCell, const OUString& rFormulaAddress, const OUString& rFormula,
+    const formula::FormulaGrammar::Grammar eTempGrammar, const OUString& rInputString,
+    const double& rValue, const sal_uInt16 nTempType, const ScMatrixMode nTempMatrixFlag, const sal_Int32 nTempMatrixCols,
+    const sal_Int32 nTempMatrixRows ) :
+    maCell(rCell),
+    sFormulaAddress(rFormulaAddress),
+    sFormula(rFormula),
+    sInputString(rInputString),
+    fValue(rValue),
+    nMatrixCols(nTempMatrixCols),
+    nMatrixRows(nTempMatrixRows),
+    eGrammar( eTempGrammar),
+    nType(nTempType),
+    nMatrixFlag(nTempMatrixFlag)
+{
+}
+
+ScMyCellInfo::~ScMyCellInfo() {}
+
+const ScCellValue& ScMyCellInfo::CreateCell(ScDocument& rDoc)
+{
+    if (!maCell.isEmpty())
+        return maCell;
+
+    if (!sFormula.isEmpty() && !sFormulaAddress.isEmpty())
+    {
+        ScAddress aPos;
+        sal_Int32 nOffset(0);
+        ScRangeStringConverter::GetAddressFromString(aPos, sFormulaAddress, rDoc, ::formula::FormulaGrammar::CONV_OOO, nOffset);
+        maCell.meType = CELLTYPE_FORMULA;
+        maCell.mpFormula = new ScFormulaCell(rDoc, aPos, sFormula, eGrammar, nMatrixFlag);
+        maCell.mpFormula->SetMatColsRows(static_cast<SCCOL>(nMatrixCols), static_cast<SCROW>(nMatrixRows));
+    }
+
+    if ((nType == css::util::NumberFormat::DATE || nType == css::util::NumberFormat::TIME) && sInputString.isEmpty())
+    {
+        sal_uInt32 nFormat(0);
+        if (nType == css::util::NumberFormat::DATE)
+            nFormat = rDoc.GetFormatTable()->GetStandardFormat( SvNumFormatType::DATE, ScGlobal::eLnge );
+        else if (nType == css::util::NumberFormat::TIME)
+            nFormat = rDoc.GetFormatTable()->GetStandardFormat( SvNumFormatType::TIME, ScGlobal::eLnge );
+        rDoc.GetFormatTable()->GetInputLineString(fValue, nFormat, sInputString);
+    }
+
+    return maCell;
+}
+
+ScMyBaseAction::ScMyBaseAction(const ScChangeActionType nTempActionType)
+    : nActionNumber(0),
+    nRejectingNumber(0),
+    nPreviousAction(0),
+    nActionType(nTempActionType),
+    nActionState(SC_CAS_VIRGIN)
+{
+}
+
+ScMyBaseAction::~ScMyBaseAction()
+{
+}
+
+ScMyInsAction::ScMyInsAction(const ScChangeActionType nActionTypeP)
+    : ScMyBaseAction(nActionTypeP)
+{
+}
+
+ScMyInsAction::~ScMyInsAction()
+{
+}
+
+ScMyDelAction::ScMyDelAction(const ScChangeActionType nActionTypeP)
+    : ScMyBaseAction(nActionTypeP),
+    nD(0)
+{
+}
+
+ScMyDelAction::~ScMyDelAction()
+{
+}
+
+ScMyMoveAction::ScMyMoveAction()
+    : ScMyBaseAction(SC_CAT_MOVE)
+{
+}
+
+ScMyMoveAction::~ScMyMoveAction()
+{
+}
+
+ScMyContentAction::ScMyContentAction()
+    : ScMyBaseAction(SC_CAT_CONTENT)
+{
+}
+
+ScMyContentAction::~ScMyContentAction()
+{
+}
+
+ScMyRejAction::ScMyRejAction()
+    : ScMyBaseAction(SC_CAT_REJECT)
+{
+}
+
+ScMyRejAction::~ScMyRejAction()
+{
+}
+
+ScXMLChangeTrackingImportHelper::ScXMLChangeTrackingImportHelper() :
+    pTrack(nullptr),
+    nMultiSpanned(0),
+    nMultiSpannedSlaveCount(0)
+{
+}
+
+ScXMLChangeTrackingImportHelper::~ScXMLChangeTrackingImportHelper()
+{
+}
+
+void ScXMLChangeTrackingImportHelper::StartChangeAction(const ScChangeActionType nActionType)
+{
+    OSL_ENSURE(!pCurrentAction, "a not inserted action");
+    switch (nActionType)
+    {
+        case SC_CAT_INSERT_COLS:
+        case SC_CAT_INSERT_ROWS:
+        case SC_CAT_INSERT_TABS:
+        {
+            pCurrentAction = std::make_unique<ScMyInsAction>(nActionType);
+        }
+        break;
+        case SC_CAT_DELETE_COLS:
+        case SC_CAT_DELETE_ROWS:
+        case SC_CAT_DELETE_TABS:
+        {
+            pCurrentAction = std::make_unique<ScMyDelAction>(nActionType);
+        }
+        break;
+        case SC_CAT_MOVE:
+        {
+            pCurrentAction = std::make_unique<ScMyMoveAction>();
+        }
+        break;
+        case SC_CAT_CONTENT:
+        {
+            pCurrentAction = std::make_unique<ScMyContentAction>();
+        }
+        break;
+        case SC_CAT_REJECT:
+        {
+            pCurrentAction = std::make_unique<ScMyRejAction>();
+        }
+        break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+}
+
+sal_uInt32 ScXMLChangeTrackingImportHelper::GetIDFromString(std::string_view sID)
+{
+    sal_uInt32 nResult(0);
+    if (!sID.empty())
+    {
+        if (sID.substr(0, SC_CHANGE_ID_PREFIX.getLength()) == SC_CHANGE_ID_PREFIX)
+        {
+            sal_Int32 nValue;
+            ::sax::Converter::convertNumber(nValue, sID.substr(SC_CHANGE_ID_PREFIX.getLength()));
+            OSL_ENSURE(nValue > 0, "wrong change action ID");
+            nResult = nValue;
+        }
+        else
+        {
+            OSL_FAIL("wrong change action ID");
+        }
+    }
+    return nResult;
+}
+
+void ScXMLChangeTrackingImportHelper::SetActionInfo(const ScMyActionInfo& aInfo)
+{
+    pCurrentAction->aInfo = aInfo;
+    aUsers.insert(aInfo.sUser);
+}
+
+void ScXMLChangeTrackingImportHelper::SetPreviousChange(const sal_uInt32 nPreviousAction,
+                            ScMyCellInfo* pCellInfo)
+{
+    OSL_ENSURE(pCurrentAction->nActionType == SC_CAT_CONTENT, "wrong action type");
+    ScMyContentAction* pAction = static_cast<ScMyContentAction*>(pCurrentAction.get());
+    pAction->nPreviousAction = nPreviousAction;
+    pAction->pCellInfo.reset( pCellInfo );
+}
+
+void ScXMLChangeTrackingImportHelper::SetPosition(const sal_Int32 nPosition, const sal_Int32 nCount, const sal_Int32 nTable)
+{
+    OSL_ENSURE(((pCurrentAction->nActionType != SC_CAT_MOVE) &&
+                (pCurrentAction->nActionType != SC_CAT_CONTENT) &&
+                (pCurrentAction->nActionType != SC_CAT_REJECT)), "wrong action type");
+    OSL_ENSURE(nCount > 0, "wrong count");
+    switch(pCurrentAction->nActionType)
+    {
+        case SC_CAT_INSERT_COLS:
+        case SC_CAT_DELETE_COLS:
+        {
+            pCurrentAction->aBigRange.Set(nPosition, ScBigRange::nRangeMin, nTable,
+                                        nPosition + nCount - 1, ScBigRange::nRangeMax, nTable);
+        }
+        break;
+        case SC_CAT_INSERT_ROWS:
+        case SC_CAT_DELETE_ROWS:
+        {
+            pCurrentAction->aBigRange.Set(ScBigRange::nRangeMin, nPosition, nTable,
+                                        ScBigRange::nRangeMax, nPosition + nCount - 1, nTable);
+        }
+        break;
+        case SC_CAT_INSERT_TABS:
+        case SC_CAT_DELETE_TABS:
+        {
+            pCurrentAction->aBigRange.Set(ScBigRange::nRangeMin, ScBigRange::nRangeMin, nPosition,
+                                        ScBigRange::nRangeMax, ScBigRange::nRangeMax, nPosition + nCount - 1);
+        }
+        break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+}
+
+void ScXMLChangeTrackingImportHelper::AddDeleted(const sal_uInt32 nID)
+{
+    pCurrentAction->aDeletedList.emplace_back( nID, nullptr );
+}
+
+void ScXMLChangeTrackingImportHelper::AddDeleted(const sal_uInt32 nID, std::unique_ptr<ScMyCellInfo> pCellInfo)
+{
+    pCurrentAction->aDeletedList.emplace_back( nID, std::move(pCellInfo) );
+}
+
+void ScXMLChangeTrackingImportHelper::SetMultiSpanned(const sal_Int16 nTempMultiSpanned)
+{
+    if (nTempMultiSpanned)
+    {
+        OSL_ENSURE(((pCurrentAction->nActionType == SC_CAT_DELETE_COLS) ||
+                    (pCurrentAction->nActionType == SC_CAT_DELETE_ROWS)), "wrong action type");
+        nMultiSpanned = nTempMultiSpanned;
+        nMultiSpannedSlaveCount = 0;
+    }
+}
+
+void ScXMLChangeTrackingImportHelper::SetInsertionCutOff(const sal_uInt32 nID, const sal_Int32 nPosition)
+{
+    if ((pCurrentAction->nActionType == SC_CAT_DELETE_COLS) ||
+        (pCurrentAction->nActionType == SC_CAT_DELETE_ROWS))
+    {
+        static_cast<ScMyDelAction*>(pCurrentAction.get())->pInsCutOff.reset( new ScMyInsertionCutOff(nID, nPosition) );
+    }
+    else
+    {
+        OSL_FAIL("wrong action type");
+    }
+}
+
+void ScXMLChangeTrackingImportHelper::AddMoveCutOff(const sal_uInt32 nID, const sal_Int32 nStartPosition, const sal_Int32 nEndPosition)
+{
+    if ((pCurrentAction->nActionType == SC_CAT_DELETE_COLS) ||
+        (pCurrentAction->nActionType == SC_CAT_DELETE_ROWS))
+    {
+        static_cast<ScMyDelAction*>(pCurrentAction.get())->aMoveCutOffs.push_back(ScMyMoveCutOff(nID, nStartPosition, nEndPosition));
+    }
+    else
+    {
+        OSL_FAIL("wrong action type");
+    }
+}
+
+void ScXMLChangeTrackingImportHelper::SetMoveRanges(const ScBigRange& aSourceRange, const ScBigRange& aTargetRange)
+{
+    if (pCurrentAction->nActionType == SC_CAT_MOVE)
+    {
+         static_cast<ScMyMoveAction*>(pCurrentAction.get())->pMoveRanges.reset( new ScMyMoveRanges(aSourceRange, aTargetRange) );
+    }
+    else
+    {
+        OSL_FAIL("wrong action type");
+    }
+}
+
+void ScXMLChangeTrackingImportHelper::GetMultiSpannedRange()
+{
+    if ((pCurrentAction->nActionType == SC_CAT_DELETE_COLS) ||
+        (pCurrentAction->nActionType == SC_CAT_DELETE_ROWS))
+    {
+        if (nMultiSpannedSlaveCount)
+        {
+            static_cast<ScMyDelAction*>(pCurrentAction.get())->nD = nMultiSpannedSlaveCount;
+        }
+        ++nMultiSpannedSlaveCount;
+        if (nMultiSpannedSlaveCount >= nMultiSpanned)
+        {
+            nMultiSpanned = 0;
+            nMultiSpannedSlaveCount = 0;
+        }
+    }
+    else
+    {
+        OSL_FAIL("wrong action type");
+    }
+}
+
+void ScXMLChangeTrackingImportHelper::AddGenerated(std::unique_ptr<ScMyCellInfo> pCellInfo, const ScBigRange& aBigRange)
+{
+    ScMyGenerated aGenerated { aBigRange, 0, std::move(pCellInfo) };
+    if (pCurrentAction->nActionType == SC_CAT_MOVE)
+    {
+        static_cast<ScMyMoveAction*>(pCurrentAction.get())->aGeneratedList.push_back(std::move(aGenerated));
+    }
+    else if ((pCurrentAction->nActionType == SC_CAT_DELETE_COLS) ||
+        (pCurrentAction->nActionType == SC_CAT_DELETE_ROWS))
+    {
+        static_cast<ScMyDelAction*>(pCurrentAction.get())->aGeneratedList.push_back(std::move(aGenerated));
+    }
+    else
+    {
+        OSL_FAIL("try to insert a generated action to a wrong action");
+    }
+}
+
+void ScXMLChangeTrackingImportHelper::EndChangeAction()
+{
+    if (!pCurrentAction)
+    {
+        OSL_FAIL("no current action");
+        return;
+    }
+
+    if ((pCurrentAction->nActionType == SC_CAT_DELETE_COLS) ||
+        (pCurrentAction->nActionType == SC_CAT_DELETE_ROWS))
+        GetMultiSpannedRange();
+
+    if  (pCurrentAction->nActionNumber > 0)
+        aActions.push_back(std::move(pCurrentAction));
+    else
+    {
+        OSL_FAIL("no current action");
+    }
+
+    pCurrentAction = nullptr;
+}
+
+void ScXMLChangeTrackingImportHelper::ConvertInfo(const ScMyActionInfo& aInfo, OUString& rUser, DateTime& aDateTime)
+{
+    aDateTime = DateTime( aInfo.aDateTime);
+
+    // old files didn't store nanoseconds, enable again
+    if ( aInfo.aDateTime.NanoSeconds )
+        pTrack->SetTimeNanoSeconds( true );
+
+    const std::set<OUString>& rUsers = pTrack->GetUserCollection();
+    std::set<OUString>::const_iterator it = rUsers.find(aInfo.sUser);
+    if (it != rUsers.end())
+    {
+        // It's probably pointless to do this.
+        rUser = *it;
+    }
+    else
+        rUser = aInfo.sUser; // shouldn't happen
+}
+
+std::unique_ptr<ScChangeAction> ScXMLChangeTrackingImportHelper::CreateInsertAction(const ScMyInsAction* pAction)
+{
+    DateTime aDateTime( Date(0), tools::Time(0) );
+    OUString aUser;
+    ConvertInfo(pAction->aInfo, aUser, aDateTime);
+
+    OUString sComment (pAction->aInfo.sComment);
+
+    return std::make_unique<ScChangeActionIns>(pAction->nActionNumber, pAction->nActionState, pAction->nRejectingNumber,
+        pAction->aBigRange, aUser, aDateTime, sComment, pAction->nActionType);
+}
+
+std::unique_ptr<ScChangeAction> ScXMLChangeTrackingImportHelper::CreateDeleteAction(const ScMyDelAction* pAction)
+{
+    DateTime aDateTime( Date(0), tools::Time(0) );
+    OUString aUser;
+    ConvertInfo(pAction->aInfo, aUser, aDateTime);
+
+    OUString sComment (pAction->aInfo.sComment);
+
+    return std::make_unique<ScChangeActionDel>(pAction->nActionNumber, pAction->nActionState, pAction->nRejectingNumber,
+        pAction->aBigRange, aUser, aDateTime, sComment, pAction->nActionType, pAction->nD, pTrack);
+}
+
+std::unique_ptr<ScChangeAction> ScXMLChangeTrackingImportHelper::CreateMoveAction(const ScMyMoveAction* pAction)
+{
+    OSL_ENSURE(pAction->pMoveRanges, "no move ranges");
+    if (pAction->pMoveRanges)
+    {
+        DateTime aDateTime( Date(0), tools::Time(0) );
+        OUString aUser;
+        ConvertInfo(pAction->aInfo, aUser, aDateTime);
+
+        OUString sComment (pAction->aInfo.sComment);
+
+        return std::make_unique<ScChangeActionMove>(pAction->nActionNumber, pAction->nActionState, pAction->nRejectingNumber,
+            pAction->pMoveRanges->aTargetRange, aUser, aDateTime, sComment, pAction->pMoveRanges->aSourceRange , pTrack);
+    }
+    return nullptr;
+}
+
+std::unique_ptr<ScChangeAction> ScXMLChangeTrackingImportHelper::CreateRejectionAction(const ScMyRejAction* pAction)
+{
+    DateTime aDateTime( Date(0), tools::Time(0) );
+    OUString aUser;
+    ConvertInfo(pAction->aInfo, aUser, aDateTime);
+
+    OUString sComment (pAction->aInfo.sComment);
+
+    return std::make_unique<ScChangeActionReject>(pAction->nActionNumber, pAction->nActionState, pAction->nRejectingNumber,
+        pAction->aBigRange, aUser, aDateTime, sComment);
+}
+
+std::unique_ptr<ScChangeAction> ScXMLChangeTrackingImportHelper::CreateContentAction(const ScMyContentAction* pAction, ScDocument& rDoc)
+{
+    ScCellValue aCell;
+    OUString sInputString;
+    if (pAction->pCellInfo)
+    {
+        aCell = pAction->pCellInfo->CreateCell(rDoc);
+        sInputString = pAction->pCellInfo->sInputString;
+    }
+
+    DateTime aDateTime( Date(0), tools::Time(0) );
+    OUString aUser;
+    ConvertInfo(pAction->aInfo, aUser, aDateTime);
+
+    OUString sComment (pAction->aInfo.sComment);
+
+    return std::make_unique<ScChangeActionContent>(pAction->nActionNumber, pAction->nActionState, pAction->nRejectingNumber,
+        pAction->aBigRange, aUser, aDateTime, sComment, aCell, &rDoc, sInputString);
+}
+
+void ScXMLChangeTrackingImportHelper::CreateGeneratedActions(std::vector<ScMyGenerated>& rList, ScDocument& rDoc)
+{
+    for (ScMyGenerated & rGenerated : rList)
+    {
+        if (rGenerated.nID == 0)
+        {
+            ScCellValue aCell;
+            if (rGenerated.pCellInfo)
+                aCell = rGenerated.pCellInfo->CreateCell(rDoc);
+
+            if (!aCell.isEmpty())
+            {
+                rGenerated.nID = pTrack->AddLoadedGenerated(aCell, rGenerated.aBigRange, rGenerated.pCellInfo->sInputString);
+                OSL_ENSURE(rGenerated.nID, "could not insert generated action");
+            }
+        }
+    }
+}
+
+void ScXMLChangeTrackingImportHelper::SetDeletionDependencies(ScMyDelAction* pAction, ScChangeActionDel* pDelAct)
+{
+    if (!pAction->aGeneratedList.empty())
+    {
+        OSL_ENSURE(((pAction->nActionType == SC_CAT_DELETE_COLS) ||
+            (pAction->nActionType == SC_CAT_DELETE_ROWS) ||
+            (pAction->nActionType == SC_CAT_DELETE_TABS)), "wrong action type");
+        if (pDelAct)
+        {
+            for (const ScMyGenerated & rGenerated : pAction->aGeneratedList)
+            {
+                OSL_ENSURE(rGenerated.nID, "a not inserted generated action");
+                pDelAct->SetDeletedInThis(rGenerated.nID, pTrack);
+            }
+            pAction->aGeneratedList.clear();
+        }
+    }
+    if (pAction->pInsCutOff)
+    {
+        OSL_ENSURE(((pAction->nActionType == SC_CAT_DELETE_COLS) ||
+            (pAction->nActionType == SC_CAT_DELETE_ROWS) ||
+            (pAction->nActionType == SC_CAT_DELETE_TABS)), "wrong action type");
+        ScChangeAction* pChangeAction = pTrack->GetAction(pAction->pInsCutOff->nID);
+        if (pChangeAction && pChangeAction->IsInsertType())
+        {
+            ScChangeActionIns* pInsAction = static_cast<ScChangeActionIns*>(pChangeAction);
+            if (pDelAct)
+                pDelAct->SetCutOffInsert(pInsAction, static_cast<sal_Int16>(pAction->pInsCutOff->nPosition));
+        }
+        else
+        {
+            OSL_FAIL("no cut off insert action");
+        }
+    }
+    if (pAction->aMoveCutOffs.empty())
+        return;
+
+    OSL_ENSURE(((pAction->nActionType == SC_CAT_DELETE_COLS) ||
+        (pAction->nActionType == SC_CAT_DELETE_ROWS) ||
+        (pAction->nActionType == SC_CAT_DELETE_TABS)), "wrong action type");
+    for (auto it = pAction->aMoveCutOffs.crbegin(); it != pAction->aMoveCutOffs.crend(); ++it)
+    {
+        const ScMyMoveCutOff & rCutOff  = *it;
+        ScChangeAction* pChangeAction = pTrack->GetAction(rCutOff.nID);
+        if (pChangeAction && (pChangeAction->GetType() == SC_CAT_MOVE))
+        {
+            ScChangeActionMove* pMoveAction = static_cast<ScChangeActionMove*>(pChangeAction);
+            if (pDelAct)
+                pDelAct->AddCutOffMove(pMoveAction, static_cast<sal_Int16>(rCutOff.nStartPosition),
+                                    static_cast<sal_Int16>(rCutOff.nEndPosition));
+        }
+        else
+        {
+            OSL_FAIL("no cut off move action");
+        }
+    }
+    pAction->aMoveCutOffs.clear();
+}
+
+void ScXMLChangeTrackingImportHelper::SetMovementDependencies(ScMyMoveAction* pAction, ScChangeActionMove* pMoveAct)
+{
+    if (pAction->aGeneratedList.empty())
+        return;
+
+    if (pAction->nActionType == SC_CAT_MOVE)
+    {
+        if (pMoveAct)
+        {
+            for (const ScMyGenerated & rGenerated : pAction->aGeneratedList)
+            {
+                OSL_ENSURE(rGenerated.nID, "a not inserted generated action");
+                pMoveAct->SetDeletedInThis(rGenerated.nID, pTrack);
+            }
+            pAction->aGeneratedList.clear();
+        }
+    }
+}
+
+void ScXMLChangeTrackingImportHelper::SetContentDependencies(const ScMyContentAction* pAction, ScChangeActionContent* pActContent, const ScDocument& rDoc)
+{
+    if (!pActContent || !pAction->nPreviousAction)
+        return;
+
+    OSL_ENSURE(pAction->nActionType == SC_CAT_CONTENT, "wrong action type");
+    ScChangeAction* pPrevAct = pTrack->GetAction(pAction->nPreviousAction);
+    if (!pPrevAct || pPrevAct->GetType() != SC_CAT_CONTENT)
+        return;
+
+    ScChangeActionContent* pPrevActContent = static_cast<ScChangeActionContent*>(pPrevAct);
+
+    pActContent->SetPrevContent(pPrevActContent);
+    pPrevActContent->SetNextContent(pActContent);
+    const ScCellValue& rOldCell = pActContent->GetOldCell();
+    if (rOldCell.isEmpty())
+        return;
+
+    pPrevActContent->SetNewCell(rOldCell, &rDoc, OUString());
+}
+
+void ScXMLChangeTrackingImportHelper::SetDependencies(ScMyBaseAction* pAction, ScDocument& rDoc)
+{
+    ScChangeAction* pAct = pTrack->GetAction(pAction->nActionNumber);
+    if (pAct)
+    {
+        if (!pAction->aDependencies.empty())
+        {
+            for (auto it = pAction->aDependencies.crbegin(); it != pAction->aDependencies.crend(); ++it)
+                pAct->AddDependent(*it, pTrack);
+            pAction->aDependencies.clear();
+        }
+        if (!pAction->aDeletedList.empty())
+        {
+            for (auto it = pAction->aDeletedList.crbegin(); it != pAction->aDeletedList.crend(); ++it)
+            {
+                const ScMyDeleted & rDeleted  = *it;
+                pAct->SetDeletedInThis(rDeleted.nID, pTrack);
+                ScChangeAction* pDeletedAct = pTrack->GetAction(rDeleted.nID);
+                if ((pDeletedAct->GetType() == SC_CAT_CONTENT) && rDeleted.pCellInfo)
+                {
+                    ScChangeActionContent* pContentAct = static_cast<ScChangeActionContent*>(pDeletedAct);
+                    if (rDeleted.pCellInfo)
+                    {
+                        const ScCellValue& rCell = rDeleted.pCellInfo->CreateCell(rDoc);
+                        if (!rCell.equalsWithoutFormat(pContentAct->GetNewCell()))
+                        {
+                            // #i40704# Don't overwrite SetNewCell result by calling SetNewValue,
+                            // instead pass the input string to SetNewCell.
+                            pContentAct->SetNewCell(rCell, &rDoc, rDeleted.pCellInfo->sInputString);
+                        }
+                    }
+                }
+            }
+            pAction->aDeletedList.clear();
+        }
+        if ((pAction->nActionType == SC_CAT_DELETE_COLS) ||
+            (pAction->nActionType == SC_CAT_DELETE_ROWS))
+            SetDeletionDependencies(static_cast<ScMyDelAction*>(pAction), static_cast<ScChangeActionDel*>(pAct));
+        else if (pAction->nActionType == SC_CAT_MOVE)
+            SetMovementDependencies(static_cast<ScMyMoveAction*>(pAction), static_cast<ScChangeActionMove*>(pAct));
+        else if (pAction->nActionType == SC_CAT_CONTENT)
+            SetContentDependencies(static_cast<ScMyContentAction*>(pAction), static_cast<ScChangeActionContent*>(pAct), rDoc);
+    }
+    else
+    {
+        OSL_FAIL("could not find the action");
+    }
+}
+
+void ScXMLChangeTrackingImportHelper::SetNewCell(const ScMyContentAction* pAction, ScDocument& rDoc)
+{
+    ScChangeAction* pChangeAction = pTrack->GetAction(pAction->nActionNumber);
+    if (!pChangeAction)
+        return;
+
+    assert(dynamic_cast<ScChangeActionContent*>(pChangeAction));
+    ScChangeActionContent* pChangeActionContent = static_cast<ScChangeActionContent*>(pChangeAction);
+    if (!pChangeActionContent->IsTopContent() || pChangeActionContent->IsDeletedIn())
+        return;
+
+    sal_Int64 nCol, nRow, nTab, nCol2, nRow2, nTab2;
+    pAction->aBigRange.GetVars(nCol, nRow, nTab, nCol2, nRow2, nTab2);
+    if ((nCol >= 0) && (nCol <= rDoc.MaxCol()) &&
+        (nRow >= 0) && (nRow <= rDoc.MaxRow()) &&
+        (nTab >= 0) && (nTab <= MAXTAB))
+    {
+        ScAddress aAddress (static_cast<SCCOL>(nCol),
+                            static_cast<SCROW>(nRow),
+                            static_cast<SCTAB>(nTab));
+        ScCellValue aCell;
+        aCell.assign(rDoc, aAddress);
+        if (!aCell.isEmpty())
+        {
+            ScCellValue aNewCell;
+            if (aCell.meType != CELLTYPE_FORMULA)
+            {
+                aNewCell = aCell;
+                pChangeActionContent->SetNewCell(aNewCell, &rDoc, OUString());
+                pChangeActionContent->SetNewValue(aCell, &rDoc);
+            }
+            else
+            {
+                ScMatrixMode nMatrixFlag = aCell.mpFormula->GetMatrixFlag();
+                // With GRAM_ODFF reference detection is faster on compilation.
+                /* FIXME: new cell should be created with a clone
+                 * of the token array instead. Any reason why this
+                 * wasn't done? */
+                OUString sFormula = aCell.mpFormula->GetFormula(formula::FormulaGrammar::GRAM_ODFF);
+
+                // #i87826# [Collaboration] Rejected move destroys formulas
+                // FIXME: adjust ScFormulaCell::GetFormula(), so that the right formula string
+                //        is returned and no further string handling is necessary
+                OUString sFormula2;
+                if ( nMatrixFlag != ScMatrixMode::NONE )
+                {
+                    sFormula2 = sFormula.copy( 2, sFormula.getLength() - 3 );
+                }
+                else
+                {
+                    sFormula2 = sFormula.copy( 1 );
+                }
+
+                aNewCell.meType = CELLTYPE_FORMULA;
+                aNewCell.mpFormula = new ScFormulaCell(rDoc, aAddress, sFormula2,formula::FormulaGrammar::GRAM_ODFF, nMatrixFlag);
+                if (nMatrixFlag == ScMatrixMode::Formula)
+                {
+                    SCCOL nCols;
+                    SCROW nRows;
+                    aCell.mpFormula->GetMatColsRows(nCols, nRows);
+                    aNewCell.mpFormula->SetMatColsRows(nCols, nRows);
+                }
+                aNewCell.mpFormula->SetInChangeTrack(true);
+                pChangeActionContent->SetNewCell(aNewCell, &rDoc, OUString());
+                // #i40704# don't overwrite the formula string via SetNewValue()
+            }
+        }
+    }
+    else
+    {
+        OSL_FAIL("wrong cell position");
+    }
+}
+
+void ScXMLChangeTrackingImportHelper::CreateChangeTrack(ScDocument* pDoc)
+{
+    if (!pDoc)
+        return;
+
+    pTrack = new ScChangeTrack(*pDoc, std::set(aUsers));
+    // old files didn't store nanoseconds, disable until encountered
+    pTrack->SetTimeNanoSeconds( false );
+
+    for (const auto & rAction : aActions)
+    {
+        std::unique_ptr<ScChangeAction> pAction;
+
+        switch (rAction->nActionType)
+        {
+            case SC_CAT_INSERT_COLS:
+            case SC_CAT_INSERT_ROWS:
+            case SC_CAT_INSERT_TABS:
+            {
+                pAction = CreateInsertAction(static_cast<ScMyInsAction*>(rAction.get()));
+            }
+            break;
+            case SC_CAT_DELETE_COLS:
+            case SC_CAT_DELETE_ROWS:
+            case SC_CAT_DELETE_TABS:
+            {
+                ScMyDelAction* pDelAct = static_cast<ScMyDelAction*>(rAction.get());
+                pAction = CreateDeleteAction(pDelAct);
+                CreateGeneratedActions(pDelAct->aGeneratedList, *pDoc);
+            }
+            break;
+            case SC_CAT_MOVE:
+            {
+                ScMyMoveAction* pMovAct = static_cast<ScMyMoveAction*>(rAction.get());
+                pAction = CreateMoveAction(pMovAct);
+                CreateGeneratedActions(pMovAct->aGeneratedList, *pDoc);
+            }
+            break;
+            case SC_CAT_CONTENT:
+            {
+                pAction = CreateContentAction(static_cast<ScMyContentAction*>(rAction.get()), *pDoc);
+            }
+            break;
+            case SC_CAT_REJECT:
+            {
+                pAction = CreateRejectionAction(static_cast<ScMyRejAction*>(rAction.get()));
+            }
+            break;
+            default:
+            {
+                // added to avoid warnings
+            }
+        }
+
+        if (pAction)
+            pTrack->AppendLoaded(std::move(pAction));
+        else
+        {
+            OSL_FAIL("no action");
+        }
+    }
+    if (pTrack->GetLast())
+        pTrack->SetActionMax(pTrack->GetLast()->GetActionNumber());
+
+    auto aItr = aActions.begin();
+    while (aItr != aActions.end())
+    {
+        SetDependencies(aItr->get(), *pDoc);
+
+        if ((*aItr)->nActionType == SC_CAT_CONTENT)
+            ++aItr;
+        else
+            aItr = aActions.erase(aItr);
+    }
+
+    for (const auto& rxAction : aActions)
+    {
+        OSL_ENSURE(rxAction->nActionType == SC_CAT_CONTENT, "wrong action type");
+        SetNewCell(static_cast<ScMyContentAction*>(rxAction.get()), *pDoc);
+    }
+    aActions.clear();
+    if (aProtect.hasElements())
+        pTrack->SetProtection(aProtect);
+    else if (pDoc->GetChangeTrack() && pDoc->GetChangeTrack()->IsProtected())
+        pTrack->SetProtection(pDoc->GetChangeTrack()->GetProtection());
+
+    if ( pTrack->GetLast() )
+        pTrack->SetLastSavedActionNumber(pTrack->GetLast()->GetActionNumber());
+
+    pDoc->SetChangeTrack(std::unique_ptr<ScChangeTrack>(pTrack));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLChangeTrackingImportHelper.hxx b/sc/source/filter/xml/XMLChangeTrackingImportHelper.hxx
new file mode 100644
index 000000000..d7c9f3664
--- /dev/null
+++ b/sc/source/filter/xml/XMLChangeTrackingImportHelper.hxx
@@ -0,0 +1,220 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <chgtrack.hxx>
+#include <com/sun/star/util/DateTime.hpp>
+
+class ScDocument;
+class DateTime;
+enum class ScMatrixMode : sal_uInt8;
+
+struct ScMyActionInfo
+{
+    OUString sUser;
+    OUString sComment;
+    css::util::DateTime aDateTime;
+};
+
+struct ScMyCellInfo
+{
+    ScCellValue        maCell;
+    OUString           sFormulaAddress;
+    OUString           sFormula;
+    OUString           sInputString;
+    double             fValue;
+    sal_Int32          nMatrixCols;
+    sal_Int32          nMatrixRows;
+    formula::FormulaGrammar::Grammar eGrammar;
+    sal_uInt16         nType;
+    ScMatrixMode       nMatrixFlag;
+
+    ScMyCellInfo(
+        const ScCellValue& rCell, const OUString& sFormulaAddress, const OUString& sFormula,
+        const formula::FormulaGrammar::Grammar eGrammar, const OUString& sInputString,
+        const double& fValue, const sal_uInt16 nType, const ScMatrixMode nMatrixFlag,
+        const sal_Int32 nMatrixCols, const sal_Int32 nMatrixRows );
+    ~ScMyCellInfo();
+
+    const ScCellValue& CreateCell( ScDocument& rDoc );
+};
+
+struct ScMyDeleted
+{
+    sal_uInt32 nID = 0;
+    std::unique_ptr<ScMyCellInfo> pCellInfo;
+
+    ScMyDeleted(sal_uInt32 id, std::unique_ptr<ScMyCellInfo> p) : nID(id), pCellInfo(std::move(p)) {}
+};
+
+struct ScMyGenerated
+{
+    ScBigRange      aBigRange;
+    sal_uInt32      nID = 0;
+    std::unique_ptr<ScMyCellInfo> pCellInfo;
+
+    ScMyGenerated(ScBigRange range, sal_uInt32 id, std::unique_ptr<ScMyCellInfo> p)
+      : aBigRange(range), nID(id), pCellInfo(std::move(p)) {}
+};
+
+struct ScMyInsertionCutOff
+{
+    sal_uInt32 nID;
+    sal_Int32 nPosition;
+
+    ScMyInsertionCutOff(const sal_uInt32 nTempID, const sal_Int32 nTempPosition) :
+            nID(nTempID), nPosition(nTempPosition) {}
+};
+
+struct ScMyMoveCutOff
+{
+    sal_uInt32 nID;
+    sal_Int32 nStartPosition;
+    sal_Int32 nEndPosition;
+
+    ScMyMoveCutOff(const sal_uInt32 nTempID, const sal_Int32 nStartPos, const sal_Int32 nEndPos) :
+            nID(nTempID), nStartPosition(nStartPos), nEndPosition(nEndPos) {}
+};
+
+struct ScMyMoveRanges
+{
+    ScBigRange aSourceRange;
+    ScBigRange aTargetRange;
+
+    ScMyMoveRanges(const ScBigRange& rSource, const ScBigRange& rTarget) :
+            aSourceRange(rSource), aTargetRange(rTarget) {}
+};
+
+struct ScMyBaseAction
+{
+    ScMyActionInfo aInfo;
+    ScBigRange aBigRange;
+    std::vector<sal_uInt32> aDependencies;
+    std::vector<ScMyDeleted> aDeletedList;
+    sal_uInt32 nActionNumber;
+    sal_uInt32 nRejectingNumber;
+    sal_uInt32 nPreviousAction;
+    ScChangeActionType nActionType;
+    ScChangeActionState nActionState;
+
+    explicit ScMyBaseAction(const ScChangeActionType nActionType);
+    virtual ~ScMyBaseAction();
+};
+
+struct ScMyInsAction : public ScMyBaseAction
+{
+    explicit ScMyInsAction(const ScChangeActionType nActionType);
+    virtual ~ScMyInsAction() override;
+};
+
+struct ScMyDelAction : public ScMyBaseAction
+{
+    std::vector<ScMyGenerated> aGeneratedList;
+    std::unique_ptr<ScMyInsertionCutOff> pInsCutOff;
+    std::vector<ScMyMoveCutOff> aMoveCutOffs;
+    sal_Int32 nD;
+
+    explicit ScMyDelAction(const ScChangeActionType nActionType);
+    virtual ~ScMyDelAction() override;
+};
+
+struct ScMyMoveAction : public ScMyBaseAction
+{
+    std::vector<ScMyGenerated> aGeneratedList;
+    std::unique_ptr<ScMyMoveRanges> pMoveRanges;
+
+    ScMyMoveAction();
+    virtual ~ScMyMoveAction() override;
+};
+
+struct ScMyContentAction : public ScMyBaseAction
+{
+    std::unique_ptr<ScMyCellInfo>  pCellInfo;
+
+    ScMyContentAction();
+    virtual ~ScMyContentAction() override;
+};
+
+struct ScMyRejAction : public ScMyBaseAction
+{
+    ScMyRejAction();
+    virtual ~ScMyRejAction() override;
+};
+
+class ScXMLChangeTrackingImportHelper
+{
+    std::set<OUString>  aUsers;
+    std::vector<std::unique_ptr<ScMyBaseAction>> aActions;
+    css::uno::Sequence<sal_Int8> aProtect;
+    ScChangeTrack*      pTrack;
+    std::unique_ptr<ScMyBaseAction> pCurrentAction;
+    sal_Int16           nMultiSpanned;
+    sal_Int16           nMultiSpannedSlaveCount;
+
+private:
+    void ConvertInfo(const ScMyActionInfo& aInfo, OUString& rUser, DateTime& aDateTime);
+    std::unique_ptr<ScChangeAction> CreateInsertAction(const ScMyInsAction* pAction);
+    std::unique_ptr<ScChangeAction> CreateDeleteAction(const ScMyDelAction* pAction);
+    std::unique_ptr<ScChangeAction> CreateMoveAction(const ScMyMoveAction* pAction);
+    std::unique_ptr<ScChangeAction> CreateRejectionAction(const ScMyRejAction* pAction);
+    std::unique_ptr<ScChangeAction> CreateContentAction(const ScMyContentAction* pAction, ScDocument& rDoc);
+
+    void CreateGeneratedActions(std::vector<ScMyGenerated>& rList, ScDocument& rDoc);
+
+public:
+    ScXMLChangeTrackingImportHelper();
+    ~ScXMLChangeTrackingImportHelper();
+
+    void SetProtection(const css::uno::Sequence<sal_Int8>& rProtect) { aProtect = rProtect; }
+    void StartChangeAction(const ScChangeActionType nActionType);
+
+    static sal_uInt32 GetIDFromString(std::string_view sID);
+
+    void SetActionNumber(const sal_uInt32 nActionNumber) { pCurrentAction->nActionNumber = nActionNumber; }
+    void SetActionState(const ScChangeActionState nActionState) { pCurrentAction->nActionState = nActionState; }
+    void SetRejectingNumber(const sal_uInt32 nRejectingNumber) { pCurrentAction->nRejectingNumber = nRejectingNumber; }
+    void SetActionInfo(const ScMyActionInfo& aInfo);
+    void SetBigRange(const ScBigRange& aBigRange) { pCurrentAction->aBigRange = aBigRange; }
+    void SetPreviousChange(const sal_uInt32 nPreviousAction, ScMyCellInfo* pCellInfo);
+    void SetPosition(const sal_Int32 nPosition, const sal_Int32 nCount, const sal_Int32 nTable);
+    void AddDependence(const sal_uInt32 nID) { pCurrentAction->aDependencies.push_back(nID); }
+    void AddDeleted(const sal_uInt32 nID);
+    void AddDeleted(const sal_uInt32 nID, std::unique_ptr<ScMyCellInfo> pCellInfo);
+    void SetMultiSpanned(const sal_Int16 nMultiSpanned);
+    void SetInsertionCutOff(const sal_uInt32 nID, const sal_Int32 nPosition);
+    void AddMoveCutOff(const sal_uInt32 nID, const sal_Int32 nStartPosition, const sal_Int32 nEndPosition);
+    void SetMoveRanges(const ScBigRange& aSourceRange, const ScBigRange& aTargetRange);
+    void GetMultiSpannedRange();
+    void AddGenerated(std::unique_ptr<ScMyCellInfo> pCellInfo, const ScBigRange& aBigRange);
+
+    void EndChangeAction();
+
+    void SetDeletionDependencies(ScMyDelAction* pAction, ScChangeActionDel* pDelAct);
+    void SetMovementDependencies(ScMyMoveAction* pAction, ScChangeActionMove* pMoveAct);
+    void SetContentDependencies(const ScMyContentAction* pAction, ScChangeActionContent* pActContent, const ScDocument& rDoc);
+    void SetDependencies(ScMyBaseAction* pAction, ScDocument& rDoc);
+
+    void SetNewCell(const ScMyContentAction* pAction, ScDocument& rDoc);
+
+    void CreateChangeTrack(ScDocument* pDoc);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLCodeNameProvider.cxx b/sc/source/filter/xml/XMLCodeNameProvider.cxx
new file mode 100644
index 000000000..063729d5c
--- /dev/null
+++ b/sc/source/filter/xml/XMLCodeNameProvider.cxx
@@ -0,0 +1,178 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "XMLCodeNameProvider.hxx"
+#include <document.hxx>
+#include <com/sun/star/beans/PropertyValue.hpp>
+
+#include <comphelper/propertyvalue.hxx>
+#include <comphelper/sequence.hxx>
+
+using namespace com::sun::star;
+
+bool XMLCodeNameProvider::_getCodeName( const uno::Any& aAny, OUString& rCodeName )
+{
+    uno::Sequence<beans::PropertyValue> aProps;
+    if( !(aAny >>= aProps) )
+        return false;
+
+    for( const auto& rProp : std::as_const(aProps) )
+    {
+        if( rProp.Name == "CodeName" )
+        {
+            OUString sCodeName;
+            if( rProp.Value >>= sCodeName )
+            {
+                rCodeName = sCodeName;
+                return true;
+            }
+        }
+    }
+
+    return false;
+}
+
+constexpr OUStringLiteral gsDocName( u"*doc*" );
+constexpr OUStringLiteral gsCodeNameProp( u"CodeName" );
+
+XMLCodeNameProvider::XMLCodeNameProvider( ScDocument* pDoc ) :
+    mpDoc( pDoc )
+{
+}
+
+XMLCodeNameProvider::~XMLCodeNameProvider()
+{
+}
+
+sal_Bool SAL_CALL XMLCodeNameProvider::hasByName( const OUString& aName )
+{
+    if( aName == gsDocName )
+        return !mpDoc->GetCodeName().isEmpty();
+
+    SCTAB nCount = mpDoc->GetTableCount();
+    OUString sSheetName, sCodeName;
+    for( SCTAB i = 0; i < nCount; i++ )
+    {
+        if( mpDoc->GetName( i, sSheetName ) && sSheetName == aName )
+        {
+            mpDoc->GetCodeName( i, sCodeName );
+            return !sCodeName.isEmpty();
+        }
+    }
+
+    return false;
+}
+
+uno::Any SAL_CALL XMLCodeNameProvider::getByName( const OUString& aName )
+{
+    uno::Any aRet;
+    if( aName == gsDocName )
+    {
+        OUString sUCodeName( mpDoc->GetCodeName() );
+        aRet <<= uno::Sequence{ comphelper::makePropertyValue(gsCodeNameProp, sUCodeName) };
+        return aRet;
+    }
+
+    SCTAB nCount = mpDoc->GetTableCount();
+    OUString sSheetName, sCodeName;
+    for( SCTAB i = 0; i < nCount; i++ )
+    {
+        if( mpDoc->GetName( i, sSheetName ) && sSheetName == aName )
+        {
+            mpDoc->GetCodeName( i, sCodeName );
+            aRet <<= uno::Sequence{ comphelper::makePropertyValue(gsCodeNameProp, sCodeName) };
+            return aRet;
+        }
+    }
+
+    return aRet;
+}
+
+uno::Sequence< OUString > SAL_CALL XMLCodeNameProvider::getElementNames(  )
+{
+    SCTAB nCount = mpDoc->GetTableCount() + 1;
+    std::vector< OUString > aNames;
+    aNames.reserve(nCount);
+
+    if( !mpDoc->GetCodeName().isEmpty() )
+        aNames.push_back(gsDocName);
+
+    OUString sSheetName, sCodeName;
+    for( SCTAB i = 0; i < nCount; i++ )
+    {
+        mpDoc->GetCodeName( i, sCodeName );
+        if (!sCodeName.isEmpty())
+        {
+            if( mpDoc->GetName( i, sSheetName ) )
+                aNames.push_back(sSheetName);
+        }
+    }
+
+    return comphelper::containerToSequence(aNames);
+}
+
+uno::Type SAL_CALL XMLCodeNameProvider::getElementType(  )
+{
+    return cppu::UnoType<uno::Sequence<beans::PropertyValue>>::get();
+}
+
+sal_Bool SAL_CALL XMLCodeNameProvider::hasElements()
+{
+    if( !mpDoc->GetCodeName().isEmpty() )
+        return true;
+
+    SCTAB nCount = mpDoc->GetTableCount();
+    OUString sSheetName, sCodeName;
+    for( SCTAB i = 0; i < nCount; i++ )
+    {
+        mpDoc->GetCodeName( i, sCodeName );
+        if (!sCodeName.isEmpty() && mpDoc->GetName(i, sSheetName))
+            return true;
+    }
+
+    return false;
+}
+
+void XMLCodeNameProvider::set( const uno::Reference< container::XNameAccess>& xNameAccess, ScDocument *pDoc )
+{
+    uno::Any aAny;
+    OUString sDocName("*doc*");
+    OUString sCodeName;
+    if( xNameAccess->hasByName( sDocName ) )
+    {
+        aAny = xNameAccess->getByName( sDocName );
+        if( _getCodeName( aAny, sCodeName ) )
+            pDoc->SetCodeName( sCodeName );
+    }
+
+    SCTAB nCount = pDoc->GetTableCount();
+    OUString sSheetName;
+    for( SCTAB i = 0; i < nCount; i++ )
+    {
+        if( pDoc->GetName( i, sSheetName ) &&
+            xNameAccess->hasByName( sSheetName ) )
+        {
+            aAny = xNameAccess->getByName( sSheetName );
+            if( _getCodeName( aAny, sCodeName ) )
+                pDoc->SetCodeName( i, sCodeName );
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLCodeNameProvider.hxx b/sc/source/filter/xml/XMLCodeNameProvider.hxx
new file mode 100644
index 000000000..79c057957
--- /dev/null
+++ b/sc/source/filter/xml/XMLCodeNameProvider.hxx
@@ -0,0 +1,53 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/container/XNameAccess.hpp>
+#include <cppuhelper/implbase.hxx>
+
+namespace com::sun::star::container { class XNameAccess; }
+
+class ScDocument;
+
+class XMLCodeNameProvider : public ::cppu::WeakImplHelper< css::container::XNameAccess >
+{
+    ScDocument* mpDoc;
+
+    static bool _getCodeName( const css::uno::Any& aAny,
+                           OUString& rCodeName );
+
+public:
+    explicit XMLCodeNameProvider(ScDocument* pDoc);
+    virtual ~XMLCodeNameProvider() override;
+
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+    virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
+
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames(  ) override;
+
+    virtual css::uno::Type SAL_CALL getElementType(  ) override;
+
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+    static void set( const css::uno::Reference< css::container::XNameAccess>& xNameAccess, ScDocument *pDoc );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLColumnRowGroupExport.cxx b/sc/source/filter/xml/XMLColumnRowGroupExport.cxx
new file mode 100644
index 000000000..55907616a
--- /dev/null
+++ b/sc/source/filter/xml/XMLColumnRowGroupExport.cxx
@@ -0,0 +1,148 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "XMLColumnRowGroupExport.hxx"
+#include "xmlexprt.hxx"
+#include <xmloff/namespacemap.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlnamespace.hxx>
+
+#include <algorithm>
+
+using namespace xmloff::token;
+
+ScMyColumnRowGroup::ScMyColumnRowGroup()
+    : nField(0)
+    , nLevel(0)
+    , bDisplay(false)
+{
+}
+
+bool ScMyColumnRowGroup::operator<(const ScMyColumnRowGroup& rGroup) const
+{
+    if (rGroup.nField > nField)
+        return true;
+    else
+        if (rGroup.nField == nField && rGroup.nLevel > nLevel)
+            return true;
+        else
+            return false;
+}
+
+ScMyOpenCloseColumnRowGroup::ScMyOpenCloseColumnRowGroup(ScXMLExport& rTempExport, sal_uInt32 nToken)
+    : rExport(rTempExport),
+    rName(rExport.GetNamespaceMap().GetQNameByKey(XML_NAMESPACE_TABLE, GetXMLToken(XMLTokenEnum(nToken))))
+{
+}
+
+ScMyOpenCloseColumnRowGroup::~ScMyOpenCloseColumnRowGroup()
+{
+}
+
+void ScMyOpenCloseColumnRowGroup::NewTable()
+{
+    aTableStart.clear();
+    aTableEnd.clear();
+}
+
+void ScMyOpenCloseColumnRowGroup::AddGroup(const ScMyColumnRowGroup& aGroup, const sal_Int32 nEndField)
+{
+    aTableStart.push_back(aGroup);
+    aTableEnd.push_back(nEndField);
+}
+
+bool ScMyOpenCloseColumnRowGroup::IsGroupStart(const sal_Int32 nField)
+{
+    bool bGroupStart(false);
+    if (!aTableStart.empty())
+    {
+        //  when used to find repeated rows at the beginning of a group,
+        //  aTableStart may contain entries before nField. They must be skipped here
+        //  (they will be used for OpenGroups later in the right order).
+
+        ScMyColumnRowGroupVec::iterator aItr = std::find_if_not(aTableStart.begin(), aTableStart.end(),
+            [&nField](const ScMyColumnRowGroup& rGroup) { return rGroup.nField < nField; });
+        bGroupStart = (aItr != aTableStart.end()) && (aItr->nField == nField);
+    }
+    return bGroupStart;
+}
+
+void ScMyOpenCloseColumnRowGroup::OpenGroup(const ScMyColumnRowGroup& rGroup)
+{
+    if (!rGroup.bDisplay)
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DISPLAY, XML_FALSE);
+    rExport.StartElement( rName, true);
+}
+
+void ScMyOpenCloseColumnRowGroup::OpenGroups(const sal_Int32 nField)
+{
+    ScMyColumnRowGroupVec::iterator aItr(aTableStart.begin());
+    bool bReady(false);
+    while(!bReady && aItr != aTableStart.end())
+    {
+        if (aItr->nField == nField)
+        {
+            OpenGroup(*aItr);
+            aItr = aTableStart.erase(aItr);
+        }
+        else
+            bReady = true;
+    }
+}
+
+bool ScMyOpenCloseColumnRowGroup::IsGroupEnd(const sal_Int32 nField)
+{
+    return (!aTableEnd.empty()) && (aTableEnd.front() == nField);
+}
+
+void ScMyOpenCloseColumnRowGroup::CloseGroups(const sal_Int32 nField)
+{
+    ScMyFieldGroupVec::iterator aItr(aTableEnd.begin());
+    bool bReady(false);
+    while(!bReady && aItr != aTableEnd.end())
+    {
+        if (*aItr == nField)
+        {
+            rExport.EndElement( rName, true );
+            aItr = aTableEnd.erase(aItr);
+        }
+        else
+            bReady = true;
+    }
+}
+
+sal_Int32 ScMyOpenCloseColumnRowGroup::GetLast()
+{
+    sal_Int32 maximum(-1);
+    if (!aTableEnd.empty())
+    {
+        ScMyFieldGroupVec::iterator i(std::max_element(aTableEnd.begin(), aTableEnd.end()));
+        if (*i > maximum)
+            maximum = *i;
+    }
+    return maximum;
+}
+
+void ScMyOpenCloseColumnRowGroup::Sort()
+{
+    std::sort(aTableStart.begin(), aTableStart.end());
+    std::sort(aTableEnd.begin(), aTableEnd.end());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLColumnRowGroupExport.hxx b/sc/source/filter/xml/XMLColumnRowGroupExport.hxx
new file mode 100644
index 000000000..3d1a2ac4f
--- /dev/null
+++ b/sc/source/filter/xml/XMLColumnRowGroupExport.hxx
@@ -0,0 +1,62 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vector>
+#include <rtl/ustring.hxx>
+#include <sal/types.h>
+
+struct ScMyColumnRowGroup
+{
+    sal_Int32   nField;
+    sal_Int16   nLevel;
+    bool        bDisplay;
+
+    ScMyColumnRowGroup();
+    bool operator< (const ScMyColumnRowGroup& rGroup) const;
+};
+
+typedef std::vector<ScMyColumnRowGroup> ScMyColumnRowGroupVec;
+typedef std::vector<sal_Int32> ScMyFieldGroupVec;
+
+class ScXMLExport;
+class ScMyOpenCloseColumnRowGroup
+{
+    ScXMLExport&                rExport;
+    const OUString         rName;
+    ScMyColumnRowGroupVec       aTableStart;
+    ScMyFieldGroupVec           aTableEnd;
+
+    void OpenGroup(const ScMyColumnRowGroup& rGroup);
+public:
+    ScMyOpenCloseColumnRowGroup(ScXMLExport& rExport, sal_uInt32 nToken);
+    ~ScMyOpenCloseColumnRowGroup();
+
+    void NewTable();
+    void AddGroup(const ScMyColumnRowGroup& aGroup, const sal_Int32 nEndField);
+    bool IsGroupStart(const sal_Int32 nField);
+    void OpenGroups(const sal_Int32 nField);
+    bool IsGroupEnd(const sal_Int32 nField);
+    void CloseGroups(const sal_Int32 nField);
+    sal_Int32 GetLast();
+    void Sort();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLConsolidationContext.cxx b/sc/source/filter/xml/XMLConsolidationContext.cxx
new file mode 100644
index 000000000..610a3e275
--- /dev/null
+++ b/sc/source/filter/xml/XMLConsolidationContext.cxx
@@ -0,0 +1,123 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "XMLConsolidationContext.hxx"
+#include <document.hxx>
+#include <rangeutl.hxx>
+#include "xmlimprt.hxx"
+#include "XMLConverter.hxx"
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlnamespace.hxx>
+
+using namespace ::com::sun::star;
+using namespace xmloff::token;
+
+ScXMLConsolidationContext::ScXMLConsolidationContext(
+        ScXMLImport& rImport,
+        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList ) :
+    ScXMLImportContext( rImport ),
+    eFunction( SUBTOTAL_FUNC_NONE ),
+    bLinkToSource( false ),
+    bTargetAddr(false)
+{
+    rImport.LockSolarMutex();
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TABLE, XML_FUNCTION ):
+                eFunction = ScXMLConverter::GetSubTotalFuncFromString( aIter.toString() );
+            break;
+            case XML_ELEMENT( TABLE, XML_SOURCE_CELL_RANGE_ADDRESSES ):
+                sSourceList = aIter.toString();
+            break;
+            case XML_ELEMENT( TABLE, XML_TARGET_CELL_ADDRESS ):
+                {
+                    sal_Int32 nOffset(0);
+                    ScDocument* pDoc = GetScImport().GetDocument();
+                    assert(pDoc);
+                    bTargetAddr = ScRangeStringConverter::GetAddressFromString(
+                        aTargetAddr, aIter.toString(), *pDoc, ::formula::FormulaGrammar::CONV_OOO, nOffset );
+                }
+                break;
+            case XML_ELEMENT( TABLE, XML_USE_LABEL ):
+                sUseLabel = aIter.toString();
+            break;
+            case XML_ELEMENT( TABLE, XML_LINK_TO_SOURCE_DATA ):
+                bLinkToSource = IsXMLToken( aIter, XML_TRUE );
+            break;
+        }
+    }
+}
+
+ScXMLConsolidationContext::~ScXMLConsolidationContext()
+{
+    GetScImport().UnlockSolarMutex();
+}
+
+void SAL_CALL ScXMLConsolidationContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    if (!bTargetAddr)
+        return;
+
+    std::unique_ptr<ScConsolidateParam> pConsParam(new ScConsolidateParam);
+    pConsParam->nCol = aTargetAddr.Col();
+    pConsParam->nRow = aTargetAddr.Row();
+    pConsParam->nTab = aTargetAddr.Tab();
+    pConsParam->eFunction = eFunction;
+
+    sal_uInt16 nCount = static_cast<sal_uInt16>(std::min( ScRangeStringConverter::GetTokenCount( sSourceList ), sal_Int32(0xFFFF) ));
+    if( nCount )
+    {
+        std::unique_ptr<ScArea[]> ppAreas(new ScArea[ nCount ]);
+        sal_Int32 nOffset = 0;
+        sal_uInt16 nIndex;
+        ScDocument* pDoc = GetScImport().GetDocument();
+        assert(pDoc);
+        for( nIndex = 0; nIndex < nCount; ++nIndex )
+        {
+            if ( !ScRangeStringConverter::GetAreaFromString(
+                ppAreas[ nIndex ], sSourceList, *pDoc, ::formula::FormulaGrammar::CONV_OOO, nOffset ) )
+            {
+                //! handle error
+            }
+        }
+
+        pConsParam->SetAreas( std::move(ppAreas), nCount );
+    }
+
+    pConsParam->bByCol = pConsParam->bByRow = false;
+    if( IsXMLToken(sUseLabel, XML_COLUMN ) )
+        pConsParam->bByCol = true;
+    else if( IsXMLToken( sUseLabel, XML_ROW ) )
+        pConsParam->bByRow = true;
+    else if( IsXMLToken( sUseLabel, XML_BOTH ) )
+        pConsParam->bByCol = pConsParam->bByRow = true;
+
+    pConsParam->bReferenceData = bLinkToSource;
+
+    ScDocument* pDoc = GetScImport().GetDocument();
+    if( pDoc )
+        pDoc->SetConsolidateDlgData( std::move(pConsParam) );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLConsolidationContext.hxx b/sc/source/filter/xml/XMLConsolidationContext.hxx
new file mode 100644
index 000000000..1843ce67e
--- /dev/null
+++ b/sc/source/filter/xml/XMLConsolidationContext.hxx
@@ -0,0 +1,49 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <global.hxx>
+#include <address.hxx>
+#include "importcontext.hxx"
+
+
+namespace sax_fastparser { class FastAttributeList; }
+
+class ScXMLConsolidationContext : public ScXMLImportContext
+{
+private:
+    OUString             sSourceList;
+    OUString             sUseLabel;
+    ScAddress            aTargetAddr;
+    ScSubTotalFunc       eFunction;
+    bool                 bLinkToSource;
+    bool                 bTargetAddr;
+
+public:
+                                ScXMLConsolidationContext(
+                                    ScXMLImport& rImport,
+                                    const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList
+                                    );
+    virtual                     ~ScXMLConsolidationContext() override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLConverter.cxx b/sc/source/filter/xml/XMLConverter.cxx
new file mode 100644
index 000000000..fd7dcb472
--- /dev/null
+++ b/sc/source/filter/xml/XMLConverter.cxx
@@ -0,0 +1,630 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "XMLConverter.hxx"
+#include <com/sun/star/util/DateTime.hpp>
+#include <com/sun/star/sheet/GeneralFunction2.hpp>
+#include <comphelper/servicehelper.hxx>
+#include <tools/datetime.hxx>
+#include <sax/tools/converter.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <rangeutl.hxx>
+#include <docuno.hxx>
+#include <generalfunction.hxx>
+
+using namespace ::com::sun::star;
+using namespace xmloff::token;
+
+ScDocument* ScXMLConverter::GetScDocument( const uno::Reference< frame::XModel >& xModel )
+{
+    if (xModel.is())
+    {
+        ScModelObj* pDocObj = comphelper::getFromUnoTunnel<ScModelObj>( xModel );
+        return pDocObj ? pDocObj->GetDocument() : nullptr;
+    }
+    return nullptr;
+}
+
+sheet::GeneralFunction ScXMLConverter::GetFunctionFromString( std::u16string_view sFunction )
+{
+    if( IsXMLToken(sFunction, XML_SUM ) )
+        return sheet::GeneralFunction_SUM;
+    if( IsXMLToken(sFunction, XML_AUTO ) )
+        return sheet::GeneralFunction_AUTO;
+    if( IsXMLToken(sFunction, XML_COUNT ) )
+        return sheet::GeneralFunction_COUNT;
+    if( IsXMLToken(sFunction, XML_COUNTNUMS ) )
+        return sheet::GeneralFunction_COUNTNUMS;
+    if( IsXMLToken(sFunction, XML_PRODUCT ) )
+        return sheet::GeneralFunction_PRODUCT;
+    if( IsXMLToken(sFunction, XML_AVERAGE ) )
+        return sheet::GeneralFunction_AVERAGE;
+    if( IsXMLToken(sFunction, XML_MAX ) )
+        return sheet::GeneralFunction_MAX;
+    if( IsXMLToken(sFunction, XML_MIN ) )
+        return sheet::GeneralFunction_MIN;
+    if( IsXMLToken(sFunction, XML_STDEV ) )
+        return sheet::GeneralFunction_STDEV;
+    if( IsXMLToken(sFunction, XML_STDEVP ) )
+        return sheet::GeneralFunction_STDEVP;
+    if( IsXMLToken(sFunction, XML_VAR ) )
+        return sheet::GeneralFunction_VAR;
+    if( IsXMLToken(sFunction, XML_VARP ) )
+        return sheet::GeneralFunction_VARP;
+    return sheet::GeneralFunction_NONE;
+}
+
+ScGeneralFunction ScXMLConverter::GetFunctionFromString2( std::u16string_view sFunction )
+{
+    if( IsXMLToken(sFunction, XML_SUM ) )
+        return ScGeneralFunction::SUM;
+    if( IsXMLToken(sFunction, XML_AUTO ) )
+        return ScGeneralFunction::AUTO;
+    if( IsXMLToken(sFunction, XML_COUNT ) )
+        return ScGeneralFunction::COUNT;
+    if( IsXMLToken(sFunction, XML_COUNTNUMS ) )
+        return ScGeneralFunction::COUNTNUMS;
+    if( IsXMLToken(sFunction, XML_PRODUCT ) )
+        return ScGeneralFunction::PRODUCT;
+    if( IsXMLToken(sFunction, XML_AVERAGE ) )
+        return ScGeneralFunction::AVERAGE;
+    if( IsXMLToken(sFunction, XML_MEDIAN ) )
+        return ScGeneralFunction::MEDIAN;
+    if( IsXMLToken(sFunction, XML_MAX ) )
+        return ScGeneralFunction::MAX;
+    if( IsXMLToken(sFunction, XML_MIN ) )
+        return ScGeneralFunction::MIN;
+    if( IsXMLToken(sFunction, XML_STDEV ) )
+        return ScGeneralFunction::STDEV;
+    if( IsXMLToken(sFunction, XML_STDEVP ) )
+        return ScGeneralFunction::STDEVP;
+    if( IsXMLToken(sFunction, XML_VAR ) )
+        return ScGeneralFunction::VAR;
+    if( IsXMLToken(sFunction, XML_VARP ) )
+        return ScGeneralFunction::VARP;
+    return ScGeneralFunction::NONE;
+}
+
+ScSubTotalFunc ScXMLConverter::GetSubTotalFuncFromString( std::u16string_view sFunction )
+{
+    if( IsXMLToken(sFunction, XML_SUM ) )
+        return SUBTOTAL_FUNC_SUM;
+    if( IsXMLToken(sFunction, XML_COUNT ) )
+        return SUBTOTAL_FUNC_CNT;
+    if( IsXMLToken(sFunction, XML_COUNTNUMS ) )
+        return SUBTOTAL_FUNC_CNT2;
+    if( IsXMLToken(sFunction, XML_PRODUCT ) )
+        return SUBTOTAL_FUNC_PROD;
+    if( IsXMLToken(sFunction, XML_AVERAGE ) )
+        return SUBTOTAL_FUNC_AVE;
+    if( IsXMLToken(sFunction, XML_MEDIAN ) )
+        return SUBTOTAL_FUNC_MED;
+    if( IsXMLToken(sFunction, XML_MAX ) )
+        return SUBTOTAL_FUNC_MAX;
+    if( IsXMLToken(sFunction, XML_MIN ) )
+        return SUBTOTAL_FUNC_MIN;
+    if( IsXMLToken(sFunction, XML_STDEV ) )
+        return SUBTOTAL_FUNC_STD;
+    if( IsXMLToken(sFunction, XML_STDEVP ) )
+        return SUBTOTAL_FUNC_STDP;
+    if( IsXMLToken(sFunction, XML_VAR ) )
+        return SUBTOTAL_FUNC_VAR;
+    if( IsXMLToken(sFunction, XML_VARP ) )
+        return SUBTOTAL_FUNC_VARP;
+    return SUBTOTAL_FUNC_NONE;
+}
+
+OUString ScXMLConverter::GetStringFromFunction(
+        sal_Int16 eFunction )
+{
+    OUString sFuncStr;
+    switch( eFunction )
+    {
+        case sheet::GeneralFunction2::AUTO:       sFuncStr = GetXMLToken( XML_AUTO );         break;
+        case sheet::GeneralFunction2::AVERAGE:    sFuncStr = GetXMLToken( XML_AVERAGE );      break;
+        case sheet::GeneralFunction2::MEDIAN:     sFuncStr = GetXMLToken( XML_MEDIAN );       break;
+        case sheet::GeneralFunction2::COUNT:      sFuncStr = GetXMLToken( XML_COUNT );        break;
+        case sheet::GeneralFunction2::COUNTNUMS:  sFuncStr = GetXMLToken( XML_COUNTNUMS );    break;
+        case sheet::GeneralFunction2::MAX:        sFuncStr = GetXMLToken( XML_MAX );          break;
+        case sheet::GeneralFunction2::MIN:        sFuncStr = GetXMLToken( XML_MIN );          break;
+        case sheet::GeneralFunction2::NONE:       sFuncStr = GetXMLToken( XML_NONE );         break;
+        case sheet::GeneralFunction2::PRODUCT:    sFuncStr = GetXMLToken( XML_PRODUCT );      break;
+        case sheet::GeneralFunction2::STDEV:      sFuncStr = GetXMLToken( XML_STDEV );        break;
+        case sheet::GeneralFunction2::STDEVP:     sFuncStr = GetXMLToken( XML_STDEVP );       break;
+        case sheet::GeneralFunction2::SUM:        sFuncStr = GetXMLToken( XML_SUM );          break;
+        case sheet::GeneralFunction2::VAR:        sFuncStr = GetXMLToken( XML_VAR );          break;
+        case sheet::GeneralFunction2::VARP:       sFuncStr = GetXMLToken( XML_VARP );         break;
+        default:
+        {
+            assert(false);
+        }
+    }
+    OUString str;
+    ScRangeStringConverter::AssignString( str, sFuncStr, false );
+    return str;
+}
+
+OUString ScXMLConverter::GetStringFromFunction(
+        const ScSubTotalFunc eFunction )
+{
+    OUString sFuncStr;
+    switch( eFunction )
+    {
+        case SUBTOTAL_FUNC_AVE:     sFuncStr = GetXMLToken( XML_AVERAGE );      break;
+        case SUBTOTAL_FUNC_MED:     sFuncStr = GetXMLToken( XML_MEDIAN );       break;
+        case SUBTOTAL_FUNC_CNT:     sFuncStr = GetXMLToken( XML_COUNT );        break;
+        case SUBTOTAL_FUNC_CNT2:    sFuncStr = GetXMLToken( XML_COUNTNUMS );    break;
+        case SUBTOTAL_FUNC_MAX:     sFuncStr = GetXMLToken( XML_MAX );          break;
+        case SUBTOTAL_FUNC_MIN:     sFuncStr = GetXMLToken( XML_MIN );          break;
+        case SUBTOTAL_FUNC_NONE:    sFuncStr = GetXMLToken( XML_NONE );         break;
+        case SUBTOTAL_FUNC_PROD:    sFuncStr = GetXMLToken( XML_PRODUCT );      break;
+        case SUBTOTAL_FUNC_STD:     sFuncStr = GetXMLToken( XML_STDEV );        break;
+        case SUBTOTAL_FUNC_STDP:    sFuncStr = GetXMLToken( XML_STDEVP );       break;
+        case SUBTOTAL_FUNC_SUM:     sFuncStr = GetXMLToken( XML_SUM );          break;
+        case SUBTOTAL_FUNC_SELECTION_COUNT:                                     break;
+        // it is not needed as it is only a UI value and not document content
+
+        case SUBTOTAL_FUNC_VAR:     sFuncStr = GetXMLToken( XML_VAR );          break;
+        case SUBTOTAL_FUNC_VARP:    sFuncStr = GetXMLToken( XML_VARP );         break;
+    }
+    OUString str;
+    ScRangeStringConverter::AssignString( str, sFuncStr, false );
+    return str;
+}
+
+sheet::DataPilotFieldOrientation ScXMLConverter::GetOrientationFromString(
+    std::u16string_view rString )
+{
+    if( IsXMLToken(rString, XML_COLUMN ) )
+        return sheet::DataPilotFieldOrientation_COLUMN;
+    if( IsXMLToken(rString, XML_ROW ) )
+        return sheet::DataPilotFieldOrientation_ROW;
+    if( IsXMLToken(rString, XML_PAGE ) )
+        return sheet::DataPilotFieldOrientation_PAGE;
+    if( IsXMLToken(rString, XML_DATA ) )
+        return sheet::DataPilotFieldOrientation_DATA;
+    return sheet::DataPilotFieldOrientation_HIDDEN;
+}
+
+OUString ScXMLConverter::GetStringFromOrientation(
+    const sheet::DataPilotFieldOrientation eOrientation )
+{
+    OUString sOrientStr;
+    switch( eOrientation )
+    {
+        case sheet::DataPilotFieldOrientation_HIDDEN:
+            sOrientStr = GetXMLToken( XML_HIDDEN );
+        break;
+        case sheet::DataPilotFieldOrientation_COLUMN:
+            sOrientStr = GetXMLToken( XML_COLUMN );
+        break;
+        case sheet::DataPilotFieldOrientation_ROW:
+            sOrientStr = GetXMLToken( XML_ROW );
+        break;
+        case sheet::DataPilotFieldOrientation_PAGE:
+            sOrientStr = GetXMLToken( XML_PAGE );
+        break;
+        case sheet::DataPilotFieldOrientation_DATA:
+            sOrientStr = GetXMLToken( XML_DATA );
+        break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+    OUString str;
+    ScRangeStringConverter::AssignString( str, sOrientStr, false );
+    return str;
+}
+
+ScDetectiveObjType ScXMLConverter::GetDetObjTypeFromString( std::u16string_view rString )
+{
+    if( IsXMLToken(rString, XML_FROM_SAME_TABLE ) )
+        return SC_DETOBJ_ARROW;
+    if( IsXMLToken(rString, XML_FROM_ANOTHER_TABLE ) )
+        return SC_DETOBJ_FROMOTHERTAB;
+    if( IsXMLToken(rString, XML_TO_ANOTHER_TABLE ) )
+        return SC_DETOBJ_TOOTHERTAB;
+    return SC_DETOBJ_NONE;
+}
+
+bool ScXMLConverter::GetDetOpTypeFromString( ScDetOpType& rDetOpType, std::u16string_view rString )
+{
+    if( IsXMLToken(rString, XML_TRACE_DEPENDENTS ) )
+        rDetOpType = SCDETOP_ADDSUCC;
+    else if( IsXMLToken(rString, XML_TRACE_PRECEDENTS ) )
+        rDetOpType = SCDETOP_ADDPRED;
+    else if( IsXMLToken(rString, XML_TRACE_ERRORS ) )
+        rDetOpType = SCDETOP_ADDERROR;
+    else if( IsXMLToken(rString, XML_REMOVE_DEPENDENTS ) )
+        rDetOpType = SCDETOP_DELSUCC;
+    else if( IsXMLToken(rString, XML_REMOVE_PRECEDENTS ) )
+        rDetOpType = SCDETOP_DELPRED;
+    else
+        return false;
+    return true;
+}
+
+OUString ScXMLConverter::GetStringFromDetObjType(
+        const ScDetectiveObjType eObjType )
+{
+    OUString sTypeStr;
+    switch( eObjType )
+    {
+        case SC_DETOBJ_ARROW:
+            sTypeStr = GetXMLToken( XML_FROM_SAME_TABLE );
+        break;
+        case SC_DETOBJ_FROMOTHERTAB:
+            sTypeStr = GetXMLToken( XML_FROM_ANOTHER_TABLE );
+        break;
+        case SC_DETOBJ_TOOTHERTAB:
+            sTypeStr = GetXMLToken( XML_TO_ANOTHER_TABLE );
+        break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+    OUString str;
+    ScRangeStringConverter::AssignString( str, sTypeStr, false );
+    return str;
+}
+
+OUString ScXMLConverter::GetStringFromDetOpType(
+        const ScDetOpType eOpType )
+{
+    OUString sTypeStr;
+    switch( eOpType )
+    {
+        case SCDETOP_ADDSUCC:
+            sTypeStr = GetXMLToken( XML_TRACE_DEPENDENTS );
+        break;
+        case SCDETOP_ADDPRED:
+            sTypeStr = GetXMLToken( XML_TRACE_PRECEDENTS );
+        break;
+        case SCDETOP_ADDERROR:
+            sTypeStr = GetXMLToken( XML_TRACE_ERRORS );
+        break;
+        case SCDETOP_DELSUCC:
+            sTypeStr = GetXMLToken( XML_REMOVE_DEPENDENTS );
+        break;
+        case SCDETOP_DELPRED:
+            sTypeStr = GetXMLToken( XML_REMOVE_PRECEDENTS );
+        break;
+    }
+    OUString str;
+    ScRangeStringConverter::AssignString( str, sTypeStr, false );
+    return str;
+}
+
+void ScXMLConverter::ConvertCellRangeAddress(OUString& sFormula)
+{
+    OUStringBuffer sBuffer(sFormula.getLength());
+    bool bInQuotationMarks(false);
+    sal_Unicode chPrevious('=');
+    const sal_Unicode* p = sFormula.getStr();
+    const sal_Unicode* const pStop = p + sFormula.getLength();
+    for ( ; p < pStop; ++p)
+    {
+        const sal_Unicode c = *p;
+        if (c == '\'')
+            bInQuotationMarks = !bInQuotationMarks;
+        if (bInQuotationMarks)
+            sBuffer.append(c);
+        else if ((c != '.') ||
+                !((chPrevious == ':') || (chPrevious == ' ') || (chPrevious == '=')))
+            sBuffer.append(c);
+        chPrevious = c;
+    }
+
+    sFormula = sBuffer.makeStringAndClear();
+}
+
+void ScXMLConverter::ConvertDateTimeToString(const DateTime& aDateTime, OUStringBuffer& sDate)
+{
+    css::util::DateTime aAPIDateTime = aDateTime.GetUNODateTime();
+    ::sax::Converter::convertDateTime(sDate, aAPIDateTime, nullptr);
+}
+
+namespace {
+
+/** Enumerates different types of condition tokens. */
+enum ScXMLConditionTokenType
+{
+    XML_COND_TYPE_KEYWORD,          /// Simple keyword without parentheses, e.g. 'and'.
+    XML_COND_TYPE_COMPARISON,       /// Comparison rule, e.g. 'cell-content()<=2'.
+    XML_COND_TYPE_FUNCTION0,        /// Function without parameters, e.g. 'cell-content-is-whole-number()'.
+    XML_COND_TYPE_FUNCTION1,        /// Function with 1 parameter, e.g. 'is-true-formula(1+1=2)'.
+    XML_COND_TYPE_FUNCTION2         /// Function with 2 parameters, e.g. 'cell-content-is-between(1,2)'.
+};
+
+struct ScXMLConditionInfo
+{
+    ScXMLConditionToken       meToken;
+    ScXMLConditionTokenType   meType;
+    sheet::ValidationType     meValidation;
+    sheet::ConditionOperator  meOperator;
+    const char*               mpcIdentifier;
+    sal_Int32                 mnIdentLength;
+};
+
+const ScXMLConditionInfo spConditionInfos[] =
+{
+    { XML_COND_AND,                     XML_COND_TYPE_KEYWORD,    sheet::ValidationType_ANY,      sheet::ConditionOperator_NONE,        RTL_CONSTASCII_STRINGPARAM( "and" ) },
+    { XML_COND_CELLCONTENT,             XML_COND_TYPE_COMPARISON, sheet::ValidationType_ANY,      sheet::ConditionOperator_NONE,        RTL_CONSTASCII_STRINGPARAM( "cell-content" ) },
+    { XML_COND_ISBETWEEN,               XML_COND_TYPE_FUNCTION2,  sheet::ValidationType_ANY,      sheet::ConditionOperator_BETWEEN,     RTL_CONSTASCII_STRINGPARAM( "cell-content-is-between" ) },
+    { XML_COND_ISNOTBETWEEN,            XML_COND_TYPE_FUNCTION2,  sheet::ValidationType_ANY,      sheet::ConditionOperator_NOT_BETWEEN, RTL_CONSTASCII_STRINGPARAM( "cell-content-is-not-between" ) },
+    { XML_COND_ISWHOLENUMBER,           XML_COND_TYPE_FUNCTION0,  sheet::ValidationType_WHOLE,    sheet::ConditionOperator_NONE,        RTL_CONSTASCII_STRINGPARAM( "cell-content-is-whole-number" ) },
+    { XML_COND_ISDECIMALNUMBER,         XML_COND_TYPE_FUNCTION0,  sheet::ValidationType_DECIMAL,  sheet::ConditionOperator_NONE,        RTL_CONSTASCII_STRINGPARAM( "cell-content-is-decimal-number" ) },
+    { XML_COND_ISDATE,                  XML_COND_TYPE_FUNCTION0,  sheet::ValidationType_DATE,     sheet::ConditionOperator_NONE,        RTL_CONSTASCII_STRINGPARAM( "cell-content-is-date" ) },
+    { XML_COND_ISTIME,                  XML_COND_TYPE_FUNCTION0,  sheet::ValidationType_TIME,     sheet::ConditionOperator_NONE,        RTL_CONSTASCII_STRINGPARAM( "cell-content-is-time" ) },
+    { XML_COND_ISINLIST,                XML_COND_TYPE_FUNCTION1,  sheet::ValidationType_LIST,     sheet::ConditionOperator_EQUAL,       RTL_CONSTASCII_STRINGPARAM( "cell-content-is-in-list" ) },
+    { XML_COND_TEXTLENGTH,              XML_COND_TYPE_COMPARISON, sheet::ValidationType_TEXT_LEN, sheet::ConditionOperator_NONE,        RTL_CONSTASCII_STRINGPARAM( "cell-content-text-length" ) },
+    { XML_COND_TEXTLENGTH_ISBETWEEN,    XML_COND_TYPE_FUNCTION2,  sheet::ValidationType_TEXT_LEN, sheet::ConditionOperator_BETWEEN,     RTL_CONSTASCII_STRINGPARAM( "cell-content-text-length-is-between" ) },
+    { XML_COND_TEXTLENGTH_ISNOTBETWEEN, XML_COND_TYPE_FUNCTION2,  sheet::ValidationType_TEXT_LEN, sheet::ConditionOperator_NOT_BETWEEN, RTL_CONSTASCII_STRINGPARAM( "cell-content-text-length-is-not-between" ) },
+    { XML_COND_ISTRUEFORMULA,           XML_COND_TYPE_FUNCTION1,  sheet::ValidationType_CUSTOM,   sheet::ConditionOperator_FORMULA,     RTL_CONSTASCII_STRINGPARAM( "is-true-formula" ) }
+};
+
+void lclSkipWhitespace( const sal_Unicode*& rpcString, const sal_Unicode* pcEnd )
+{
+    while( (rpcString < pcEnd) && (*rpcString <= ' ') ) ++rpcString;
+}
+
+const ScXMLConditionInfo* lclGetConditionInfo( const sal_Unicode*& rpcString, const sal_Unicode* pcEnd )
+{
+    lclSkipWhitespace( rpcString, pcEnd );
+    /*  Search the end of an identifier name; assuming that valid identifiers
+        consist of [a-z-] only. */
+    const sal_Unicode* pcIdStart = rpcString;
+    while( (rpcString < pcEnd) && (((*rpcString >= 'a') && (*rpcString <= 'z')) || (*rpcString == '-')) ) ++rpcString;
+    sal_Int32 nLength = static_cast< sal_Int32 >( rpcString - pcIdStart );
+
+    // search the table for an entry
+    if( nLength > 0 )
+        for(auto const &rInfo : spConditionInfos)
+            if((nLength == rInfo.mnIdentLength)
+               && (::rtl_ustr_ascii_shortenedCompare_WithLength(pcIdStart, nLength, rInfo.mpcIdentifier, nLength) == 0) )
+                return &rInfo;
+
+    return nullptr;
+}
+
+sheet::ConditionOperator lclGetConditionOperator( const sal_Unicode*& rpcString, const sal_Unicode* pcEnd )
+{
+    // check for double-char operators
+    if( (rpcString + 1 < pcEnd) && (rpcString[ 1 ] == '=') )
+    {
+        sheet::ConditionOperator eOperator = sheet::ConditionOperator_NONE;
+        switch( *rpcString )
+        {
+            case '!':   eOperator = sheet::ConditionOperator_NOT_EQUAL;     break;
+            case '<':   eOperator = sheet::ConditionOperator_LESS_EQUAL;    break;
+            case '>':   eOperator = sheet::ConditionOperator_GREATER_EQUAL; break;
+        }
+        if( eOperator != sheet::ConditionOperator_NONE )
+        {
+            rpcString += 2;
+            return eOperator;
+        }
+    }
+
+    // check for single-char operators
+    if( rpcString < pcEnd )
+    {
+        sheet::ConditionOperator eOperator = sheet::ConditionOperator_NONE;
+        switch( *rpcString )
+        {
+            case '=':   eOperator = sheet::ConditionOperator_EQUAL;     break;
+            case '<':   eOperator = sheet::ConditionOperator_LESS;      break;
+            case '>':   eOperator = sheet::ConditionOperator_GREATER;   break;
+        }
+        if( eOperator != sheet::ConditionOperator_NONE )
+        {
+            ++rpcString;
+            return eOperator;
+        }
+    }
+
+    return sheet::ConditionOperator_NONE;
+}
+
+/** Skips a literal string in a formula expression.
+
+    @param rpcString
+        (in-out) On call, must point to the first character of the string
+        following the leading string delimiter character. On return, points to
+        the trailing string delimiter character if existing, otherwise to
+        pcEnd.
+
+    @param pcEnd
+        The end of the string to parse.
+
+    @param cQuoteChar
+        The string delimiter character enclosing the string.
+  */
+void lclSkipExpressionString( const sal_Unicode*& rpcString, const sal_Unicode* pcEnd, sal_Unicode cQuoteChar )
+{
+    if( rpcString < pcEnd )
+    {
+        sal_Int32 nLength = static_cast< sal_Int32 >( pcEnd - rpcString );
+        sal_Int32 nNextQuote = ::rtl_ustr_indexOfChar_WithLength( rpcString, nLength, cQuoteChar );
+        if( nNextQuote >= 0 )
+            rpcString += nNextQuote;
+        else
+            rpcString = pcEnd;
+    }
+}
+
+/** Skips a formula expression. Processes embedded parentheses, braces, and
+    literal strings.
+
+    @param rpcString
+        (in-out) On call, must point to the first character of the expression.
+        On return, points to the passed end character if existing, otherwise to
+        pcEnd.
+
+    @param pcEnd
+        The end of the string to parse.
+
+    @param cEndChar
+        The termination character following the expression.
+  */
+void lclSkipExpression( const sal_Unicode*& rpcString, const sal_Unicode* pcEnd, sal_Unicode cEndChar )
+{
+    while( rpcString < pcEnd )
+    {
+        if( *rpcString == cEndChar )
+            return;
+        switch( *rpcString )
+        {
+            case '(':       lclSkipExpression( ++rpcString, pcEnd, ')' );           break;
+            case '{':       lclSkipExpression( ++rpcString, pcEnd, '}' );           break;
+            case '"':       lclSkipExpressionString( ++rpcString, pcEnd, '"' );     break;
+            case '\'':      lclSkipExpressionString( ++rpcString, pcEnd, '\'' );    break;
+        }
+        if( rpcString < pcEnd ) ++rpcString;
+    }
+}
+
+/** Extracts a formula expression. Processes embedded parentheses, braces, and
+    literal strings.
+
+    @param rpcString
+        (in-out) On call, must point to the first character of the expression.
+        On return, points *behind* the passed end character if existing,
+        otherwise to pcEnd.
+
+    @param pcEnd
+        The end of the string to parse.
+
+    @param cEndChar
+        The termination character following the expression.
+  */
+/** Tries to skip an empty pair of parentheses (which may contain whitespace
+    characters).
+
+    @return
+        True on success, rpcString points behind the closing parentheses then.
+ */
+bool lclSkipEmptyParentheses( const sal_Unicode*& rpcString, const sal_Unicode* pcEnd )
+{
+    if( (rpcString < pcEnd) && (*rpcString == '(') )
+    {
+        lclSkipWhitespace( ++rpcString, pcEnd );
+        if( (rpcString < pcEnd) && (*rpcString == ')') )
+        {
+            ++rpcString;
+            return true;
+        }
+    }
+    return false;
+}
+
+} // namespace
+
+void ScXMLConditionHelper::parseCondition(
+        ScXMLConditionParseResult& rParseResult, const OUString& rAttribute, sal_Int32 nStartIndex )
+{
+    rParseResult.meToken = XML_COND_INVALID;
+    if( (nStartIndex < 0) || (nStartIndex >= rAttribute.getLength()) ) return;
+
+    // try to find an identifier
+    const sal_Unicode* pcBegin = rAttribute.getStr();
+    const sal_Unicode* pcString = pcBegin + nStartIndex;
+    const sal_Unicode* pcEnd = pcBegin + rAttribute.getLength();
+    const ScXMLConditionInfo* pCondInfo = lclGetConditionInfo( pcString, pcEnd );
+    if( !pCondInfo )
+        return;
+
+    // insert default values into parse result (may be changed below)
+    rParseResult.meValidation = pCondInfo->meValidation;
+    rParseResult.meOperator = pCondInfo->meOperator;
+    // continue parsing dependent on token type
+    switch( pCondInfo->meType )
+    {
+        case XML_COND_TYPE_KEYWORD:
+            // nothing specific has to follow, success
+            rParseResult.meToken = pCondInfo->meToken;
+        break;
+
+        case XML_COND_TYPE_COMPARISON:
+            // format is <condition>()<operator><expression>
+            if( lclSkipEmptyParentheses( pcString, pcEnd ) )
+            {
+                rParseResult.meOperator = lclGetConditionOperator( pcString, pcEnd );
+                if( rParseResult.meOperator != sheet::ConditionOperator_NONE )
+                {
+                    lclSkipWhitespace( pcString, pcEnd );
+                    if( pcString < pcEnd )
+                    {
+                        rParseResult.meToken = pCondInfo->meToken;
+                        // comparison must be at end of attribute, remaining text is the formula
+                        rParseResult.maOperand1 = OUString( pcString, static_cast< sal_Int32 >( pcEnd - pcString ) );
+                    }
+                }
+            }
+        break;
+
+        case XML_COND_TYPE_FUNCTION0:
+            // format is <condition>()
+            if( lclSkipEmptyParentheses( pcString, pcEnd ) )
+                rParseResult.meToken = pCondInfo->meToken;
+        break;
+
+        case XML_COND_TYPE_FUNCTION1:
+            // format is <condition>(<expression>)
+            if( (pcString < pcEnd) && (*pcString == '(') )
+            {
+                rParseResult.maOperand1 = getExpression( ++pcString, pcEnd, ')' );
+                if( !rParseResult.maOperand1.isEmpty() )
+                    rParseResult.meToken = pCondInfo->meToken;
+            }
+        break;
+
+        case XML_COND_TYPE_FUNCTION2:
+            // format is <condition>(<expression1>,<expression2>)
+            if( (pcString < pcEnd) && (*pcString == '(') )
+            {
+                rParseResult.maOperand1 = getExpression( ++pcString, pcEnd, ',' );
+                if( !rParseResult.maOperand1.isEmpty() )
+                {
+                    rParseResult.maOperand2 = getExpression( pcString, pcEnd, ')' );
+                    if( !rParseResult.maOperand2.isEmpty() )
+                        rParseResult.meToken = pCondInfo->meToken;
+                }
+            }
+        break;
+    }
+    rParseResult.mnEndIndex = static_cast< sal_Int32 >( pcString - pcBegin );
+}
+
+OUString ScXMLConditionHelper::getExpression( const sal_Unicode*& rpcString, const sal_Unicode* pcEnd, sal_Unicode cEndChar )
+{
+    OUString aExp;
+    const sal_Unicode* pcExpStart = rpcString;
+    lclSkipExpression( rpcString, pcEnd, cEndChar );
+    if( rpcString < pcEnd )
+    {
+        aExp = OUString( pcExpStart, static_cast< sal_Int32 >( rpcString - pcExpStart ) ).trim();
+        ++rpcString;
+    }
+    return aExp;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLConverter.hxx b/sc/source/filter/xml/XMLConverter.hxx
new file mode 100644
index 000000000..ad29b1f50
--- /dev/null
+++ b/sc/source/filter/xml/XMLConverter.hxx
@@ -0,0 +1,148 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <global.hxx>
+#include <detfunc.hxx>
+#include <detdata.hxx>
+#include <rtl/ustrbuf.hxx>
+#include <com/sun/star/sheet/ConditionOperator.hpp>
+#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
+#include <com/sun/star/sheet/GeneralFunction.hpp>
+#include <com/sun/star/sheet/ValidationType.hpp>
+
+namespace com::sun::star::frame { class XModel; }
+
+class ScDocument;
+class DateTime;
+enum class ScGeneralFunction;
+
+class ScXMLConverter
+{
+public:
+                        ScXMLConverter() = delete;
+
+// helper methods
+    static ScDocument*  GetScDocument(
+                            const css::uno::Reference< css::frame::XModel >& xModel );
+
+// IMPORT: GeneralFunction / ScSubTotalFunc
+    static css::sheet::GeneralFunction
+                        GetFunctionFromString(
+                            std::u16string_view rString );
+    static ScGeneralFunction
+                        GetFunctionFromString2(
+                            std::u16string_view rString );
+
+    static ScSubTotalFunc GetSubTotalFuncFromString(
+                            std::u16string_view rString );
+
+// EXPORT: GeneralFunctio2 / ScSubTotalFunc
+    static OUString     GetStringFromFunction(
+                            const sal_Int16 eFunction );
+    static OUString     GetStringFromFunction(
+                            const ScSubTotalFunc eFunction );
+
+// IMPORT: DataPilotFieldOrientation
+    static css::sheet::DataPilotFieldOrientation
+                        GetOrientationFromString(
+                            std::u16string_view rString );
+
+// EXPORT: DataPilotFieldOrientation
+    static OUString     GetStringFromOrientation(
+                            const css::sheet::DataPilotFieldOrientation eOrientation );
+
+// IMPORT: Detective
+    static ScDetectiveObjType
+                        GetDetObjTypeFromString(
+                            std::u16string_view rString );
+    static bool         GetDetOpTypeFromString(
+                            ScDetOpType& rDetOpType,
+                            std::u16string_view rString );
+
+// EXPORT: Detective
+    static OUString     GetStringFromDetObjType(
+                            const ScDetectiveObjType eObjType );
+    static OUString     GetStringFromDetOpType(
+                            const ScDetOpType eOpType );
+
+// IMPORT: Formulas
+    static void         ConvertCellRangeAddress(
+                            OUString& sFormula);
+// EXPORT: Core Date Time
+    static void         ConvertDateTimeToString(const DateTime& aDateTime, OUStringBuffer& sDate);
+
+};
+
+enum ScXMLConditionToken
+{
+    XML_COND_INVALID,                       /// Token not recognized.
+    XML_COND_AND,                           /// The 'and' token.
+    XML_COND_CELLCONTENT,                   /// The 'cell-content' token.
+    XML_COND_ISBETWEEN,                     /// The 'cell-content-is-between' token.
+    XML_COND_ISNOTBETWEEN,                  /// The 'cell-content-is-not-between' token.
+    XML_COND_ISWHOLENUMBER,                 /// The 'cell-content-is-whole-number' token.
+    XML_COND_ISDECIMALNUMBER,               /// The 'cell-content-is-decimal-number' token.
+    XML_COND_ISDATE,                        /// The 'cell-content-is-date' token.
+    XML_COND_ISTIME,                        /// The 'cell-content-is-time' token.
+    XML_COND_ISINLIST,                      /// The 'cell-content-is-in-list' token.
+    XML_COND_TEXTLENGTH,                    /// The 'cell-content-text-length' token.
+    XML_COND_TEXTLENGTH_ISBETWEEN,          /// The 'cell-content-text-length-is-between' token.
+    XML_COND_TEXTLENGTH_ISNOTBETWEEN,       /// The 'cell-content-text-length-is-not-between' token.
+    XML_COND_ISTRUEFORMULA                  /// The 'is-true-formula' token.
+};
+
+/** Result of an attempt to parse a single condition in a 'condition' attribute
+    value of e.g. conditional formatting or data validation.
+ */
+struct ScXMLConditionParseResult
+{
+    ScXMLConditionToken meToken;            /// The leading condition token.
+    css::sheet::ValidationType
+                        meValidation;       /// A data validation type if existing.
+    css::sheet::ConditionOperator
+                        meOperator;         /// A comparison operator if existing.
+    OUString            maOperand1;         /// First operand of the token or comparison value.
+    OUString            maOperand2;         /// Second operand of 'between' conditions.
+    sal_Int32           mnEndIndex;         /// Index of first character following the condition.
+
+    ScXMLConditionParseResult()
+        : meToken(XML_COND_INVALID)
+        , meValidation(css::sheet::ValidationType_ANY)
+        , meOperator(css::sheet::ConditionOperator_NONE)
+        , mnEndIndex(-1)
+    {
+    }
+};
+
+namespace ScXMLConditionHelper
+{
+    /** Parses the next condition in a 'condition' attribute value of e.g.
+        conditional formatting or data validation.
+     */
+    void         parseCondition(
+                            ScXMLConditionParseResult& rParseResult,
+                            const OUString& rAttribute,
+                            sal_Int32 nStartIndex );
+
+    OUString getExpression(const sal_Unicode*& rpcString, const sal_Unicode* pcEnd, sal_Unicode cEndChar );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLDDELinksContext.cxx b/sc/source/filter/xml/XMLDDELinksContext.cxx
new file mode 100644
index 000000000..a44308da5
--- /dev/null
+++ b/sc/source/filter/xml/XMLDDELinksContext.cxx
@@ -0,0 +1,362 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "XMLDDELinksContext.hxx"
+#include "xmlimprt.hxx"
+#include <document.hxx>
+#include <scmatrix.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <osl/diagnose.h>
+#include <sal/log.hxx>
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+
+ScXMLDDELinksContext::ScXMLDDELinksContext( ScXMLImport& rImport ) :
+    ScXMLImportContext( rImport )
+{
+    // here are no attributes
+    rImport.LockSolarMutex();
+}
+
+ScXMLDDELinksContext::~ScXMLDDELinksContext()
+{
+    GetScImport().UnlockSolarMutex();
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLDDELinksContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& /*xAttrList*/ )
+{
+    SvXMLImportContext *pContext = nullptr;
+
+    if ( nElement == XML_ELEMENT( TABLE, XML_DDE_LINK) )
+        pContext = new ScXMLDDELinkContext(GetScImport());
+
+    return pContext;
+}
+
+ScXMLDDELinkContext::ScXMLDDELinkContext( ScXMLImport& rImport ) :
+    ScXMLImportContext( rImport ),
+    nPosition(-1),
+    nColumns(0),
+    nRows(0),
+    nMode(SC_DDE_DEFAULT)
+{
+    // here are no attributes
+}
+
+ScXMLDDELinkContext::~ScXMLDDELinkContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLDDELinkContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( OFFICE, XML_DDE_SOURCE ):
+            pContext = new ScXMLDDESourceContext(GetScImport(), pAttribList, this);
+        break;
+        case XML_ELEMENT( TABLE, XML_TABLE ):
+            pContext = new ScXMLDDETableContext(GetScImport(), this);
+        break;
+    }
+
+    return pContext;
+}
+
+void ScXMLDDELinkContext::CreateDDELink()
+{
+    if (GetScImport().GetDocument() &&
+        !sApplication.isEmpty() &&
+        !sTopic.isEmpty() &&
+        !sItem.isEmpty())
+    {
+        GetScImport().GetDocument()->CreateDdeLink(sApplication, sTopic, sItem, nMode, ScMatrixRef());
+        size_t nPos;
+        if(GetScImport().GetDocument()->FindDdeLink(sApplication, sTopic, sItem, nMode, nPos))
+            nPosition = nPos;
+        else
+        {
+            nPosition = -1;
+            SAL_WARN("sc" , "DDE Link not inserted");
+        }
+    }
+}
+
+void ScXMLDDELinkContext::AddCellToRow(const ScDDELinkCell& aCell)
+{
+    aDDELinkRow.push_back(aCell);
+}
+
+void ScXMLDDELinkContext::AddRowsToTable(const sal_Int32 nRowsP)
+{
+    for (sal_Int32 i = 0; i < nRowsP; ++i)
+        aDDELinkTable.insert(aDDELinkTable.end(), aDDELinkRow.begin(), aDDELinkRow.end());
+    aDDELinkRow.clear();
+}
+
+void SAL_CALL ScXMLDDELinkContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    ScDocument* pDoc = GetScImport().GetDocument();
+    if (!(nPosition > -1 && nColumns && nRows))
+        return;
+
+    bool bSizeMatch = (static_cast<size_t>(nColumns * nRows) == aDDELinkTable.size());
+    OSL_ENSURE( bSizeMatch, "ScXMLDDELinkContext::EndElement: matrix dimension doesn't match cells count");
+    // Excel writes bad ODF in that it does not write the
+    // table:number-columns-repeated attribute of the
+    // <table:table-column> element, but apparently uses the number of
+    // <table:table-cell> elements within a <table:table-row> element to
+    // determine the column count instead. Be lenient ...
+    if (!bSizeMatch && nColumns == 1)
+    {
+        nColumns = aDDELinkTable.size() / nRows;
+        OSL_ENSURE( static_cast<size_t>(nColumns * nRows) == aDDELinkTable.size(),
+                "ScXMLDDELinkContext::EndElement: adapted matrix dimension doesn't match either");
+    }
+    ScMatrixRef pMatrix = new ScMatrix(static_cast<SCSIZE>(nColumns), static_cast<SCSIZE>(nRows), 0.0);
+    sal_Int32 nCol(0);
+    sal_Int32 nRow(-1);
+    sal_Int32 nIndex(0);
+
+    svl::SharedStringPool& rPool = pDoc->GetSharedStringPool();
+    for (const auto& rDDELinkCell : aDDELinkTable)
+    {
+        if (nIndex % nColumns == 0)
+        {
+            ++nRow;
+            nCol = 0;
+        }
+        else
+            ++nCol;
+
+        SCSIZE nScCol( static_cast< SCSIZE >( nCol ) );
+        SCSIZE nScRow( static_cast< SCSIZE >( nRow ) );
+        if( rDDELinkCell.bEmpty )
+            pMatrix->PutEmpty( nScCol, nScRow );
+        else if( rDDELinkCell.bString )
+            pMatrix->PutString(rPool.intern(rDDELinkCell.sValue), nScCol, nScRow);
+        else
+            pMatrix->PutDouble( rDDELinkCell.fValue, nScCol, nScRow );
+
+        ++nIndex;
+    }
+
+    GetScImport().GetDocument()->SetDdeLinkResultMatrix( static_cast< sal_uInt16 >( nPosition ), pMatrix );
+}
+
+ScXMLDDESourceContext::ScXMLDDESourceContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDDELinkContext* pTempDDELink) :
+    ScXMLImportContext( rImport ),
+    pDDELink(pTempDDELink)
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( OFFICE, XML_DDE_APPLICATION ):
+                pDDELink->SetApplication(aIter.toString());
+            break;
+            case XML_ELEMENT( OFFICE, XML_DDE_TOPIC ):
+                pDDELink->SetTopic(aIter.toString());
+            break;
+            case XML_ELEMENT( OFFICE, XML_DDE_ITEM ):
+                pDDELink->SetItem(aIter.toString());
+            break;
+            case XML_ELEMENT( TABLE, XML_CONVERSION_MODE ):
+                if (IsXMLToken(aIter, XML_INTO_ENGLISH_NUMBER))
+                    pDDELink->SetMode(SC_DDE_ENGLISH);
+                else if (IsXMLToken(aIter, XML_KEEP_TEXT))
+                    pDDELink->SetMode(SC_DDE_TEXT);
+                else
+                    pDDELink->SetMode(SC_DDE_DEFAULT);
+            break;
+        }
+    }
+}
+
+ScXMLDDESourceContext::~ScXMLDDESourceContext()
+{
+}
+
+void SAL_CALL ScXMLDDESourceContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    pDDELink->CreateDDELink();
+}
+
+ScXMLDDETableContext::ScXMLDDETableContext( ScXMLImport& rImport,
+                                      ScXMLDDELinkContext* pTempDDELink) :
+    ScXMLImportContext( rImport ),
+    pDDELink(pTempDDELink)
+{
+    // here are no attributes
+}
+
+ScXMLDDETableContext::~ScXMLDDETableContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLDDETableContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TABLE, XML_TABLE_COLUMN ):
+            pContext = new ScXMLDDEColumnContext(GetScImport(), pAttribList, pDDELink);
+        break;
+        case XML_ELEMENT( TABLE, XML_TABLE_ROW ):
+            pContext = new ScXMLDDERowContext(GetScImport(), pAttribList, pDDELink);
+        break;
+    }
+
+    return pContext;
+}
+
+ScXMLDDEColumnContext::ScXMLDDEColumnContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDDELinkContext* pDDELink) :
+    ScXMLImportContext( rImport )
+{
+    if ( rAttrList.is() )
+    {
+        sal_Int32 nCols(1);
+        auto aIter( rAttrList->find( XML_ELEMENT( TABLE, XML_NUMBER_COLUMNS_REPEATED ) ) );
+        if (aIter != rAttrList->end())
+            nCols = aIter.toInt32();
+
+        pDDELink->AddColumns(nCols);
+    }
+}
+
+ScXMLDDEColumnContext::~ScXMLDDEColumnContext()
+{
+}
+
+ScXMLDDERowContext::ScXMLDDERowContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDDELinkContext* pTempDDELink) :
+    ScXMLImportContext( rImport ),
+    pDDELink(pTempDDELink),
+    nRows(1)
+{
+    if ( rAttrList.is() )
+    {
+        auto aIter( rAttrList->find( XML_ELEMENT( TABLE, XML_NUMBER_ROWS_REPEATED ) ) );
+        if (aIter != rAttrList->end())
+            nRows = aIter.toInt32();
+
+        pDDELink->AddRows(nRows);
+    }
+}
+
+ScXMLDDERowContext::~ScXMLDDERowContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLDDERowContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    if (nElement == XML_ELEMENT( TABLE, XML_TABLE_CELL ))
+        pContext = new ScXMLDDECellContext(GetScImport(), pAttribList, pDDELink);
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLDDERowContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    pDDELink->AddRowsToTable(nRows);
+}
+
+ScXMLDDECellContext::ScXMLDDECellContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDDELinkContext* pTempDDELink) :
+    ScXMLImportContext( rImport ),
+    fValue(),
+    nCells(1),
+    bString(true),
+    bString2(true),
+    bEmpty(true),
+    pDDELink(pTempDDELink)
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( OFFICE, XML_VALUE_TYPE ):
+                if (IsXMLToken(aIter, XML_STRING))
+                    bString = true;
+                else
+                    bString = false;
+            break;
+            case XML_ELEMENT( OFFICE, XML_STRING_VALUE ):
+                sValue = aIter.toString();
+                bEmpty = false;
+                bString2 = true;
+            break;
+            case XML_ELEMENT( OFFICE, XML_VALUE ):
+                fValue = aIter.toDouble();
+                bEmpty = false;
+                bString2 = false;
+            break;
+            case XML_ELEMENT( TABLE, XML_NUMBER_COLUMNS_REPEATED ):
+                nCells = aIter.toInt32();
+            break;
+        }
+    }
+}
+
+ScXMLDDECellContext::~ScXMLDDECellContext()
+{
+}
+
+void SAL_CALL ScXMLDDECellContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    OSL_ENSURE(bString == bString2, "something wrong with this type");
+    ScDDELinkCell aCell;
+    aCell.sValue = sValue;
+    aCell.fValue = fValue;
+    aCell.bEmpty = bEmpty;
+    aCell.bString = bString2;
+    for(sal_Int32 i = 0; i < nCells; ++i)
+        pDDELink->AddCellToRow(aCell);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLDDELinksContext.hxx b/sc/source/filter/xml/XMLDDELinksContext.hxx
new file mode 100644
index 000000000..a59978620
--- /dev/null
+++ b/sc/source/filter/xml/XMLDDELinksContext.hxx
@@ -0,0 +1,158 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "importcontext.hxx"
+#include <vector>
+
+namespace sax_fastparser { class FastAttributeList; }
+
+class ScXMLDDELinksContext : public ScXMLImportContext
+{
+public:
+    ScXMLDDELinksContext( ScXMLImport& rImport);
+
+    virtual ~ScXMLDDELinksContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+};
+
+struct ScDDELinkCell
+{
+    OUString sValue;
+    double fValue;
+    bool bString;
+    bool bEmpty;
+};
+
+typedef std::vector<ScDDELinkCell> ScDDELinkCells;
+
+class ScXMLDDELinkContext : public ScXMLImportContext
+{
+    ScDDELinkCells  aDDELinkTable;
+    ScDDELinkCells  aDDELinkRow;
+    OUString   sApplication;
+    OUString   sTopic;
+    OUString   sItem;
+    sal_Int32       nPosition;
+    sal_Int32       nColumns;
+    sal_Int32       nRows;
+    sal_uInt8       nMode;
+
+public:
+    ScXMLDDELinkContext( ScXMLImport& rImport);
+
+    virtual ~ScXMLDDELinkContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    void SetApplication(const OUString& sValue) { sApplication = sValue; }
+    void SetTopic(const OUString& sValue) { sTopic = sValue; }
+    void SetItem(const OUString& sValue) { sItem = sValue; }
+    void SetMode(const sal_uInt8 nValue) { nMode = nValue; }
+    void CreateDDELink();
+    void AddColumns(const sal_Int32 nValue) { nColumns += nValue; }
+    void AddRows(const sal_Int32 nValue) { nRows += nValue; }
+    void AddCellToRow(const ScDDELinkCell& aCell);
+    void AddRowsToTable(const sal_Int32 nRows);
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLDDESourceContext : public ScXMLImportContext
+{
+    ScXMLDDELinkContext* pDDELink;
+
+public:
+    ScXMLDDESourceContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDDELinkContext* pDDELink);
+
+    virtual ~ScXMLDDESourceContext() override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLDDETableContext : public ScXMLImportContext
+{
+    ScXMLDDELinkContext* pDDELink;
+
+public:
+    ScXMLDDETableContext( ScXMLImport& rImport,
+                        ScXMLDDELinkContext* pDDELink);
+
+    virtual ~ScXMLDDETableContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+};
+
+class ScXMLDDEColumnContext : public ScXMLImportContext
+{
+public:
+    ScXMLDDEColumnContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDDELinkContext* pDDELink);
+
+    virtual ~ScXMLDDEColumnContext() override;
+};
+
+class ScXMLDDERowContext : public ScXMLImportContext
+{
+    ScXMLDDELinkContext*    pDDELink;
+    sal_Int32               nRows;
+
+public:
+    ScXMLDDERowContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDDELinkContext* pDDELink);
+
+    virtual ~ScXMLDDERowContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLDDECellContext : public ScXMLImportContext
+{
+    OUString        sValue;
+    double          fValue;
+    sal_Int32       nCells;
+    bool            bString;
+    bool            bString2;
+    bool            bEmpty;
+
+    ScXMLDDELinkContext* pDDELink;
+
+public:
+    ScXMLDDECellContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDDELinkContext* pDDELink);
+
+    virtual ~ScXMLDDECellContext() override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLDetectiveContext.cxx b/sc/source/filter/xml/XMLDetectiveContext.cxx
new file mode 100644
index 000000000..b6e3af33a
--- /dev/null
+++ b/sc/source/filter/xml/XMLDetectiveContext.cxx
@@ -0,0 +1,190 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "XMLDetectiveContext.hxx"
+
+#include <sax/tools/converter.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include "xmlimprt.hxx"
+#include "XMLConverter.hxx"
+#include <rangeutl.hxx>
+
+using namespace ::com::sun::star;
+using namespace xmloff::token;
+
+ScMyImpDetectiveObj::ScMyImpDetectiveObj() :
+    eObjType( SC_DETOBJ_NONE ),
+    bHasError( false )
+{
+}
+
+bool ScMyImpDetectiveOp::operator<(const ScMyImpDetectiveOp& rDetOp) const
+{
+    return (nIndex < rDetOp.nIndex);
+}
+
+void ScMyImpDetectiveOpArray::Sort()
+{
+    aDetectiveOpList.sort();
+}
+
+bool ScMyImpDetectiveOpArray::GetFirstOp( ScMyImpDetectiveOp& rDetOp )
+{
+    if( aDetectiveOpList.empty() )
+        return false;
+    ScMyImpDetectiveOpList::iterator aItr = aDetectiveOpList.begin();
+    rDetOp = *aItr;
+    aDetectiveOpList.erase( aItr );
+    return true;
+}
+
+ScXMLDetectiveContext::ScXMLDetectiveContext(
+        ScXMLImport& rImport,
+        ScMyImpDetectiveObjVec* pNewDetectiveObjVec ) :
+    ScXMLImportContext( rImport ),
+    pDetectiveObjVec( pNewDetectiveObjVec )
+{
+}
+
+ScXMLDetectiveContext::~ScXMLDetectiveContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLDetectiveContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext*     pContext    = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TABLE, XML_HIGHLIGHTED_RANGE ):
+            pContext = new ScXMLDetectiveHighlightedContext( GetScImport(), pAttribList, pDetectiveObjVec );
+        break;
+        case XML_ELEMENT( TABLE, XML_OPERATION ):
+            pContext = new ScXMLDetectiveOperationContext( GetScImport(), pAttribList );
+        break;
+    }
+
+    return pContext;
+}
+
+ScXMLDetectiveHighlightedContext::ScXMLDetectiveHighlightedContext(
+        ScXMLImport& rImport,
+        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+        ScMyImpDetectiveObjVec* pNewDetectiveObjVec ):
+    ScXMLImportContext( rImport ),
+    pDetectiveObjVec( pNewDetectiveObjVec ),
+    bValid( false )
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TABLE, XML_CELL_RANGE_ADDRESS ):
+            {
+                sal_Int32 nOffset(0);
+                ScXMLImport::MutexGuard aGuard(GetScImport());
+                ScDocument* pDoc = GetScImport().GetDocument();
+                assert(pDoc);
+                bValid = ScRangeStringConverter::GetRangeFromString( aDetectiveObj.aSourceRange, aIter.toString(), *pDoc, ::formula::FormulaGrammar::CONV_OOO, nOffset );
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_DIRECTION ):
+                aDetectiveObj.eObjType = ScXMLConverter::GetDetObjTypeFromString( aIter.toString() );
+            break;
+            case XML_ELEMENT( TABLE, XML_CONTAINS_ERROR ):
+                aDetectiveObj.bHasError = IsXMLToken(aIter, XML_TRUE);
+            break;
+            case XML_ELEMENT( TABLE, XML_MARKED_INVALID ):
+            {
+                if (IsXMLToken(aIter, XML_TRUE))
+                    aDetectiveObj.eObjType = SC_DETOBJ_CIRCLE;
+            }
+            break;
+        }
+    }
+}
+
+ScXMLDetectiveHighlightedContext::~ScXMLDetectiveHighlightedContext()
+{
+}
+
+void SAL_CALL ScXMLDetectiveHighlightedContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    switch( aDetectiveObj.eObjType )
+    {
+        case SC_DETOBJ_ARROW:
+        case SC_DETOBJ_TOOTHERTAB:
+        break;
+        case SC_DETOBJ_FROMOTHERTAB:
+        case SC_DETOBJ_CIRCLE:
+            bValid = true;
+        break;
+        default:
+            bValid = false;
+    }
+    if( bValid )
+        pDetectiveObjVec->push_back( aDetectiveObj );
+}
+
+ScXMLDetectiveOperationContext::ScXMLDetectiveOperationContext(
+        ScXMLImport& rImport,
+        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList ) :
+    ScXMLImportContext( rImport ),
+    bHasType( false )
+{
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT( TABLE, XML_NAME ):
+                    bHasType = ScXMLConverter::GetDetOpTypeFromString( aDetectiveOp.eOpType, aIter.toString() );
+                break;
+                case XML_ELEMENT( TABLE, XML_INDEX ):
+                {
+                    sal_Int32 nValue;
+                    if (::sax::Converter::convertNumber( nValue, aIter.toView(), 0 ))
+                        aDetectiveOp.nIndex = nValue;
+                }
+                break;
+            }
+        }
+    }
+    aDetectiveOp.aPosition =  rImport.GetTables().GetCurrentCellPos();
+}
+
+ScXMLDetectiveOperationContext::~ScXMLDetectiveOperationContext()
+{
+}
+
+void SAL_CALL ScXMLDetectiveOperationContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    if( bHasType && (aDetectiveOp.nIndex >= 0) )
+        GetScImport().GetDetectiveOpArray()->AddDetectiveOp( aDetectiveOp );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLDetectiveContext.hxx b/sc/source/filter/xml/XMLDetectiveContext.hxx
new file mode 100644
index 000000000..8b0a63537
--- /dev/null
+++ b/sc/source/filter/xml/XMLDetectiveContext.hxx
@@ -0,0 +1,127 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <detfunc.hxx>
+#include <detdata.hxx>
+#include "importcontext.hxx"
+
+#include <list>
+
+namespace sax_fastparser { class FastAttributeList; }
+
+struct ScMyImpDetectiveObj
+{
+    ScRange                     aSourceRange;
+    ScDetectiveObjType          eObjType;
+    bool                        bHasError;
+
+                                ScMyImpDetectiveObj();
+};
+
+typedef ::std::vector< ScMyImpDetectiveObj > ScMyImpDetectiveObjVec;
+
+struct ScMyImpDetectiveOp
+{
+    ScAddress                   aPosition;
+    ScDetOpType                 eOpType;
+    sal_Int32                   nIndex;
+
+    ScMyImpDetectiveOp()
+        : eOpType(SCDETOP_ADDSUCC)
+        , nIndex(-1)
+    {
+    }
+
+    bool operator<(const ScMyImpDetectiveOp& rDetOp) const;
+};
+
+typedef ::std::list< ScMyImpDetectiveOp > ScMyImpDetectiveOpList;
+
+class ScMyImpDetectiveOpArray
+{
+private:
+    ScMyImpDetectiveOpList      aDetectiveOpList;
+
+public:
+    ScMyImpDetectiveOpArray() :
+                                    aDetectiveOpList()  {}
+
+    void                 AddDetectiveOp( const ScMyImpDetectiveOp& rDetOp )
+                                    { aDetectiveOpList.push_back( rDetOp ); }
+
+    void                        Sort();
+    bool                        GetFirstOp( ScMyImpDetectiveOp& rDetOp );
+};
+
+class ScXMLDetectiveContext : public ScXMLImportContext
+{
+private:
+    ScMyImpDetectiveObjVec*     pDetectiveObjVec;
+
+public:
+                                ScXMLDetectiveContext(
+                                    ScXMLImport& rImport,
+                                    ScMyImpDetectiveObjVec* pNewDetectiveObjVec
+                                    );
+    virtual                     ~ScXMLDetectiveContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL
+                                createFastChildContext(
+                                    sal_Int32 nElement,
+                                    const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList
+                                    ) override;
+};
+
+class ScXMLDetectiveHighlightedContext : public ScXMLImportContext
+{
+private:
+    ScMyImpDetectiveObjVec*     pDetectiveObjVec;
+    ScMyImpDetectiveObj         aDetectiveObj;
+    bool                        bValid;
+
+public:
+                                ScXMLDetectiveHighlightedContext(
+                                    ScXMLImport& rImport,
+                                    const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                    ScMyImpDetectiveObjVec* pNewDetectiveObjVec
+                                    );
+    virtual                     ~ScXMLDetectiveHighlightedContext() override;
+
+    virtual void SAL_CALL       endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLDetectiveOperationContext : public ScXMLImportContext
+{
+private:
+    ScMyImpDetectiveOp          aDetectiveOp;
+    bool                        bHasType;
+
+public:
+                                ScXMLDetectiveOperationContext(
+                                    ScXMLImport& rImport,
+                                    const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList
+                                    );
+    virtual                     ~ScXMLDetectiveOperationContext() override;
+
+    virtual void SAL_CALL       endFastElement( sal_Int32 nElement ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLEmptyContext.cxx b/sc/source/filter/xml/XMLEmptyContext.cxx
new file mode 100644
index 000000000..b2e85896c
--- /dev/null
+++ b/sc/source/filter/xml/XMLEmptyContext.cxx
@@ -0,0 +1,41 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "XMLEmptyContext.hxx"
+#include "xmlimprt.hxx"
+
+ScXMLEmptyContext::ScXMLEmptyContext( ScXMLImport& rImport ) :
+    ScXMLImportContext( rImport )
+{
+}
+
+ScXMLEmptyContext::~ScXMLEmptyContext()
+{
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL
+    ScXMLEmptyContext::createFastChildContext( sal_Int32 /*nElement*/,
+    const css::uno::Reference< css::xml::sax::XFastAttributeList > & /*xAttrList*/ )
+{
+    SvXMLImportContext *pContext = new ScXMLEmptyContext( GetScImport() );
+
+    return pContext;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLEmptyContext.hxx b/sc/source/filter/xml/XMLEmptyContext.hxx
new file mode 100644
index 000000000..af5e838a7
--- /dev/null
+++ b/sc/source/filter/xml/XMLEmptyContext.hxx
@@ -0,0 +1,35 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include "importcontext.hxx"
+
+class ScXMLEmptyContext : public ScXMLImportContext
+{
+public:
+    ScXMLEmptyContext(ScXMLImport& rImport);
+
+    virtual ~ScXMLEmptyContext() override;
+
+    virtual css::uno::Reference<css::xml::sax::XFastContextHandler> SAL_CALL createFastChildContext(
+        sal_Int32 nElement,
+        const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLExportDDELinks.cxx b/sc/source/filter/xml/XMLExportDDELinks.cxx
new file mode 100644
index 000000000..795f47a66
--- /dev/null
+++ b/sc/source/filter/xml/XMLExportDDELinks.cxx
@@ -0,0 +1,159 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "XMLExportDDELinks.hxx"
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <sax/tools/converter.hxx>
+#include "xmlexprt.hxx"
+#include <unonames.hxx>
+#include <document.hxx>
+#include <scmatrix.hxx>
+#include <com/sun/star/sheet/XDDELink.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+
+ScXMLExportDDELinks::ScXMLExportDDELinks(ScXMLExport& rTempExport)
+    : rExport(rTempExport)
+{
+}
+
+void ScXMLExportDDELinks::WriteCell(const ScMatrixValue& aVal, sal_Int32 nRepeat)
+{
+    bool bString = ScMatrix::IsNonValueType(aVal.nType);
+    bool bEmpty = ScMatrix::IsEmptyType(aVal.nType);
+
+    if (!bEmpty)
+    {
+        if (bString)
+        {
+            rExport.AddAttribute(XML_NAMESPACE_OFFICE, XML_VALUE_TYPE, XML_STRING);
+            rExport.AddAttribute(XML_NAMESPACE_OFFICE, XML_STRING_VALUE, aVal.GetString().getString());
+        }
+        else
+        {
+            OUStringBuffer aBuf;
+            rExport.AddAttribute(XML_NAMESPACE_OFFICE, XML_VALUE_TYPE, XML_FLOAT);
+            ::sax::Converter::convertDouble(aBuf, aVal.fVal);
+            rExport.AddAttribute(XML_NAMESPACE_OFFICE, XML_VALUE, aBuf.makeStringAndClear());
+        }
+    }
+
+    if (nRepeat > 1)
+    {
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_NUMBER_COLUMNS_REPEATED, OUString::number(nRepeat));
+    }
+    SvXMLElementExport(rExport, XML_NAMESPACE_TABLE, XML_TABLE_CELL, true, true);
+}
+
+void ScXMLExportDDELinks::WriteTable(const sal_Int32 nPos)
+{
+    ScDocument* pDoc = rExport.GetDocument();
+    if (!pDoc)
+        return;
+
+    const ScMatrix* pMatrix = pDoc->GetDdeLinkResultMatrix(static_cast<sal_uInt16>(nPos));
+    if (!pMatrix)
+        return;
+
+    SCSIZE nCols, nRows;
+    pMatrix->GetDimensions(nCols, nRows);
+
+    SvXMLElementExport aTableElem(rExport, XML_NAMESPACE_TABLE, XML_TABLE, true, true);
+    if (nCols > 1)
+    {
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_NUMBER_COLUMNS_REPEATED, OUString::number(nCols));
+    }
+    {
+        SvXMLElementExport aElemCol(rExport, XML_NAMESPACE_TABLE, XML_TABLE_COLUMN, true, true);
+    }
+
+    for (SCSIZE nRow = 0; nRow < nRows; ++nRow)
+    {
+        sal_Int32 nRepeat = 0;
+        ScMatrixValue aPrevVal;
+        SvXMLElementExport aElemRow(rExport, XML_NAMESPACE_TABLE, XML_TABLE_ROW, true, true);
+        for (SCSIZE nCol = 0; nCol < nCols; ++nCol, ++nRepeat)
+        {
+            ScMatrixValue aVal = pMatrix->Get(nCol, nRow);
+            if (nCol > 0 && aVal != aPrevVal)
+            {
+                // Cell value differs.  Flush the cell content.
+                WriteCell(aPrevVal, nRepeat);
+                nRepeat = 0;
+            }
+            aPrevVal = aVal;
+        }
+
+        WriteCell(aPrevVal, nRepeat);
+    }
+}
+
+void ScXMLExportDDELinks::WriteDDELinks(const uno::Reference<sheet::XSpreadsheetDocument>& xSpreadDoc)
+{
+    uno::Reference <beans::XPropertySet> xPropertySet (xSpreadDoc, uno::UNO_QUERY);
+    if (!xPropertySet.is())
+        return;
+
+    uno::Reference<container::XIndexAccess> xIndex(xPropertySet->getPropertyValue(SC_UNO_DDELINKS), uno::UNO_QUERY);
+    if (!xIndex.is())
+        return;
+
+    sal_Int32 nCount = xIndex->getCount();
+    if (!nCount)
+        return;
+
+    SvXMLElementExport aElemDDEs(rExport, XML_NAMESPACE_TABLE, XML_DDE_LINKS, true, true);
+    for (sal_Int32 nDDELink = 0; nDDELink < nCount; ++nDDELink)
+    {
+        uno::Reference<sheet::XDDELink> xDDELink(xIndex->getByIndex(nDDELink), uno::UNO_QUERY);
+        if (xDDELink.is())
+        {
+            SvXMLElementExport aElemDDE(rExport, XML_NAMESPACE_TABLE, XML_DDE_LINK, true, true);
+            {
+                rExport.AddAttribute(XML_NAMESPACE_OFFICE, XML_DDE_APPLICATION, xDDELink->getApplication());
+                rExport.AddAttribute(XML_NAMESPACE_OFFICE, XML_DDE_TOPIC, xDDELink->getTopic());
+                rExport.AddAttribute(XML_NAMESPACE_OFFICE, XML_DDE_ITEM, xDDELink->getItem());
+                rExport.AddAttribute(XML_NAMESPACE_OFFICE, XML_AUTOMATIC_UPDATE, XML_TRUE);
+                sal_uInt8 nMode;
+                if (rExport.GetDocument() &&
+                    rExport.GetDocument()->GetDdeLinkMode(nDDELink, nMode))
+                {
+                    switch (nMode)
+                    {
+                        case SC_DDE_ENGLISH :
+                            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_CONVERSION_MODE, XML_INTO_ENGLISH_NUMBER);
+                        break;
+                        case SC_DDE_TEXT :
+                            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_CONVERSION_MODE, XML_KEEP_TEXT);
+                        break;
+                    }
+                }
+                SvXMLElementExport(rExport, XML_NAMESPACE_OFFICE, XML_DDE_SOURCE, true, true);
+            }
+            WriteTable(nDDELink);
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLExportDDELinks.hxx b/sc/source/filter/xml/XMLExportDDELinks.hxx
new file mode 100644
index 000000000..560f49587
--- /dev/null
+++ b/sc/source/filter/xml/XMLExportDDELinks.hxx
@@ -0,0 +1,41 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/types.h>
+
+namespace com::sun::star::uno { template <class interface_type> class Reference; }
+namespace com::sun::star::sheet { class XSpreadsheetDocument; }
+
+class ScXMLExport;
+struct ScMatrixValue;
+
+class ScXMLExportDDELinks
+{
+    ScXMLExport&        rExport;
+
+    void                WriteCell(const ScMatrixValue& aVal, sal_Int32 nRepeat);
+    void                WriteTable(const sal_Int32 nPos);
+public:
+    explicit ScXMLExportDDELinks(ScXMLExport& rExport);
+    void WriteDDELinks(const css::uno::Reference < css::sheet::XSpreadsheetDocument >& xSpreadDoc);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLExportDataPilot.cxx b/sc/source/filter/xml/XMLExportDataPilot.cxx
new file mode 100644
index 000000000..cd6f26b11
--- /dev/null
+++ b/sc/source/filter/xml/XMLExportDataPilot.cxx
@@ -0,0 +1,901 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "XMLExportDataPilot.hxx"
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/xmluconv.hxx>
+#include <xmloff/namespacemap.hxx>
+#include <sax/tools/converter.hxx>
+#include <rtl/math.hxx>
+#include <osl/diagnose.h>
+#include "xmlexprt.hxx"
+#include "XMLConverter.hxx"
+#include <document.hxx>
+#include <dpobject.hxx>
+#include <dociter.hxx>
+#include <attrib.hxx>
+#include <patattr.hxx>
+#include <scitems.hxx>
+#include <dpsave.hxx>
+#include <dpshttab.hxx>
+#include <dpsdbtab.hxx>
+#include <dpdimsave.hxx>
+#include <dputil.hxx>
+#include <rangeutl.hxx>
+#include <queryentry.hxx>
+#include <com/sun/star/sheet/DataImportMode.hpp>
+#include <com/sun/star/sheet/DataPilotFieldReference.hpp>
+#include <com/sun/star/sheet/DataPilotFieldReferenceType.hpp>
+#include <com/sun/star/sheet/DataPilotFieldReferenceItemType.hpp>
+#include <com/sun/star/sheet/DataPilotFieldSortInfo.hpp>
+#include <com/sun/star/sheet/DataPilotFieldAutoShowInfo.hpp>
+#include <com/sun/star/sheet/DataPilotFieldLayoutInfo.hpp>
+#include <com/sun/star/sheet/DataPilotFieldShowItemsMode.hpp>
+#include <com/sun/star/sheet/DataPilotFieldSortMode.hpp>
+#include <com/sun/star/sheet/DataPilotFieldLayoutMode.hpp>
+#include <com/sun/star/sheet/DataPilotFieldGroupBy.hpp>
+#include <com/sun/star/sheet/GeneralFunction2.hpp>
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+
+ScXMLExportDataPilot::ScXMLExportDataPilot(ScXMLExport& rTempExport)
+    : rExport(rTempExport),
+    pDoc( nullptr )
+{
+}
+
+OUString ScXMLExportDataPilot::getDPOperatorXML(
+    const ScQueryOp aFilterOperator, const utl::SearchParam::SearchType eSearchType)
+{
+    switch (aFilterOperator)
+    {
+        case SC_EQUAL :
+        {
+            if (eSearchType == utl::SearchParam::SearchType::Regexp)
+                return GetXMLToken(XML_MATCH);
+            else
+                return "=";
+        }
+        case SC_NOT_EQUAL :
+        {
+            if (eSearchType == utl::SearchParam::SearchType::Regexp)
+                return GetXMLToken(XML_NOMATCH);
+            else
+                return "!=";
+        }
+        case SC_BOTPERC :
+            return GetXMLToken(XML_BOTTOM_PERCENT);
+        case SC_BOTVAL :
+            return GetXMLToken(XML_BOTTOM_VALUES);
+        case SC_GREATER :
+            return ">";
+        case SC_GREATER_EQUAL :
+            return ">=";
+        case SC_LESS :
+            return "<";
+        case SC_LESS_EQUAL :
+            return "<=";
+        case SC_TOPPERC :
+            return GetXMLToken(XML_TOP_PERCENT);
+        case SC_TOPVAL :
+            return GetXMLToken(XML_TOP_VALUES);
+        default:
+            OSL_FAIL("This FilterOperator is not supported.");
+    }
+    return "=";
+}
+
+void ScXMLExportDataPilot::WriteDPCondition(const ScQueryEntry& aQueryEntry, bool bIsCaseSensitive,
+        utl::SearchParam::SearchType eSearchType)
+{
+    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_FIELD_NUMBER, OUString::number(aQueryEntry.nField));
+    if (bIsCaseSensitive)
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_CASE_SENSITIVE, XML_TRUE);
+    const ScQueryEntry::Item& rItem = aQueryEntry.GetQueryItem();
+    OUString aQueryStr = rItem.maString.getString();
+    if (rItem.meType == ScQueryEntry::ByString)
+    {
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_VALUE, aQueryStr);
+    }
+    else
+    {
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DATA_TYPE, XML_NUMBER);
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_VALUE, aQueryStr);
+    }
+
+    if (aQueryEntry.IsQueryByEmpty())
+    {
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_OPERATOR, GetXMLToken(XML_EMPTY));
+    }
+    else if (aQueryEntry.IsQueryByNonEmpty())
+    {
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_OPERATOR, GetXMLToken(XML_NOEMPTY));
+    }
+    else
+        rExport.AddAttribute(
+            XML_NAMESPACE_TABLE, XML_OPERATOR,
+            getDPOperatorXML(aQueryEntry.eOp, eSearchType));
+
+    SvXMLElementExport aElemC(rExport, XML_NAMESPACE_TABLE, XML_FILTER_CONDITION, true, true);
+}
+
+void ScXMLExportDataPilot::WriteDPFilter(const ScQueryParam& aQueryParam)
+{
+    SCSIZE nQueryEntryCount = aQueryParam.GetEntryCount();
+    if (nQueryEntryCount <= 0)
+        return;
+
+    bool bAnd(false);
+    bool bOr(false);
+    bool bHasEntries(true);
+    SCSIZE nEntries(0);
+    SCSIZE j;
+
+    for ( j = 0; (j < nQueryEntryCount) && bHasEntries; ++j)
+    {
+        ScQueryEntry aEntry = aQueryParam.GetEntry(j);
+        if (aEntry.bDoQuery)
+        {
+            if (nEntries > 0)
+            {
+                if (aEntry.eConnect == SC_AND)
+                    bAnd = true;
+                else
+                    bOr = true;
+            }
+            ++nEntries;
+        }
+        else
+            bHasEntries = false;
+    }
+    nQueryEntryCount = nEntries;
+    if (!nQueryEntryCount)
+        return;
+
+    if(!((aQueryParam.nCol1 == aQueryParam.nCol2) && (aQueryParam.nRow1 == aQueryParam.nRow2) &&
+                (static_cast<SCCOLROW>(aQueryParam.nCol1) == static_cast<SCCOLROW>(aQueryParam.nRow1)) &&
+                (aQueryParam.nCol1 == 0) && (aQueryParam.nTab == SCTAB_MAX)))
+    {
+        ScRange aConditionRange(aQueryParam.nCol1, aQueryParam.nRow1, aQueryParam.nTab,
+            aQueryParam.nCol2, aQueryParam.nRow2, aQueryParam.nTab);
+        OUString sConditionRange;
+        ScRangeStringConverter::GetStringFromRange( sConditionRange, aConditionRange, pDoc, ::formula::FormulaGrammar::CONV_OOO );
+        if (!sConditionRange.isEmpty())
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_CONDITION_SOURCE_RANGE_ADDRESS, sConditionRange);
+    }
+    if (!aQueryParam.bDuplicate)
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DISPLAY_DUPLICATES, XML_FALSE);
+    SvXMLElementExport aElemDPF(rExport, XML_NAMESPACE_TABLE, XML_FILTER, true, true);
+    rExport.CheckAttrList();
+    if (nQueryEntryCount  == 1)
+    {
+            WriteDPCondition(aQueryParam.GetEntry(0), aQueryParam.bCaseSens, aQueryParam.eSearchType);
+    }
+    else if (bOr && !bAnd)
+    {
+        SvXMLElementExport aElemOr(rExport, XML_NAMESPACE_TABLE, XML_FILTER_OR, true, true);
+        for (j = 0; j < nQueryEntryCount; ++j)
+        {
+            WriteDPCondition(aQueryParam.GetEntry(j), aQueryParam.bCaseSens, aQueryParam.eSearchType);
+        }
+    }
+    else if (bAnd && !bOr)
+    {
+        SvXMLElementExport aElemAnd(rExport, XML_NAMESPACE_TABLE, XML_FILTER_AND, true, true);
+        for (j = 0; j < nQueryEntryCount; ++j)
+        {
+            WriteDPCondition(aQueryParam.GetEntry(j), aQueryParam.bCaseSens, aQueryParam.eSearchType);
+        }
+    }
+    else
+    {
+        SvXMLElementExport aElemC(rExport, XML_NAMESPACE_TABLE, XML_FILTER_OR, true, true);
+        ScQueryEntry aPrevFilterField(aQueryParam.GetEntry(0));
+        ScQueryConnect aConnection = aQueryParam.GetEntry(1).eConnect;
+        bool bOpenAndElement;
+        OUString aName(rExport.GetNamespaceMap().GetQNameByKey(XML_NAMESPACE_TABLE, GetXMLToken(XML_FILTER_AND)));
+        if (aConnection == SC_AND)
+        {
+            rExport.StartElement( aName, true );
+            bOpenAndElement = true;
+        }
+        else
+            bOpenAndElement = false;
+        for (j = 1; j < nQueryEntryCount; ++j)
+        {
+            if (aConnection != aQueryParam.GetEntry(j).eConnect)
+            {
+                aConnection = aQueryParam.GetEntry(j).eConnect;
+                if (aQueryParam.GetEntry(j).eConnect == SC_AND)
+                {
+                    rExport.StartElement( aName, true );
+                    bOpenAndElement = true;
+                    WriteDPCondition(aPrevFilterField, aQueryParam.bCaseSens, aQueryParam.eSearchType);
+                    aPrevFilterField = aQueryParam.GetEntry(j);
+                    if (j == nQueryEntryCount - 1)
+                    {
+                        WriteDPCondition(aPrevFilterField, aQueryParam.bCaseSens, aQueryParam.eSearchType);
+                        rExport.EndElement(aName, true);
+                        bOpenAndElement = false;
+                    }
+                }
+                else
+                {
+                    WriteDPCondition(aPrevFilterField, aQueryParam.bCaseSens, aQueryParam.eSearchType);
+                    aPrevFilterField = aQueryParam.GetEntry(j);
+                    if (bOpenAndElement)
+                    {
+                        rExport.EndElement(aName, true);
+                        bOpenAndElement = false;
+                    }
+                    if (j == nQueryEntryCount - 1)
+                    {
+                        WriteDPCondition(aPrevFilterField, aQueryParam.bCaseSens, aQueryParam.eSearchType);
+                    }
+                }
+            }
+            else
+            {
+                WriteDPCondition(aPrevFilterField, aQueryParam.bCaseSens, aQueryParam.eSearchType);
+                aPrevFilterField = aQueryParam.GetEntry(j);
+                if (j == nQueryEntryCount - 1)
+                    WriteDPCondition(aPrevFilterField, aQueryParam.bCaseSens, aQueryParam.eSearchType);
+            }
+        }
+    }
+}
+
+void ScXMLExportDataPilot::WriteFieldReference(const ScDPSaveDimension* pDim)
+{
+    const sheet::DataPilotFieldReference* pRef = pDim->GetReferenceValue();
+    if (pRef)
+    {
+        OUString sValueStr;
+        switch (pRef->ReferenceType)
+        {
+            case sheet::DataPilotFieldReferenceType::NONE :
+                sValueStr = GetXMLToken(XML_NONE);
+                break;
+            case sheet::DataPilotFieldReferenceType::ITEM_DIFFERENCE :
+                sValueStr = GetXMLToken(XML_MEMBER_DIFFERENCE);
+                break;
+            case sheet::DataPilotFieldReferenceType::ITEM_PERCENTAGE :
+                sValueStr = GetXMLToken(XML_MEMBER_PERCENTAGE);
+                break;
+            case sheet::DataPilotFieldReferenceType::ITEM_PERCENTAGE_DIFFERENCE :
+                sValueStr = GetXMLToken(XML_MEMBER_PERCENTAGE_DIFFERENCE);
+                break;
+            case sheet::DataPilotFieldReferenceType::RUNNING_TOTAL :
+                sValueStr = GetXMLToken(XML_RUNNING_TOTAL);
+                break;
+            case sheet::DataPilotFieldReferenceType::ROW_PERCENTAGE :
+                sValueStr = GetXMLToken(XML_ROW_PERCENTAGE);
+                break;
+            case sheet::DataPilotFieldReferenceType::COLUMN_PERCENTAGE :
+                sValueStr = GetXMLToken(XML_COLUMN_PERCENTAGE);
+                break;
+            case sheet::DataPilotFieldReferenceType::TOTAL_PERCENTAGE :
+                sValueStr = GetXMLToken(XML_TOTAL_PERCENTAGE);
+                break;
+            case sheet::DataPilotFieldReferenceType::INDEX :
+                sValueStr = GetXMLToken(XML_INDEX);
+                break;
+        }
+        if (!sValueStr.isEmpty())
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_TYPE, sValueStr);
+
+        if (!pRef->ReferenceField.isEmpty())
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_FIELD_NAME, pRef->ReferenceField);
+
+        if (pRef->ReferenceItemType == sheet::DataPilotFieldReferenceItemType::NAMED)
+        {
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_MEMBER_TYPE, XML_NAMED);
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_MEMBER_NAME, pRef->ReferenceItemName);
+        }
+        else
+        {
+            sValueStr.clear();
+            switch(pRef->ReferenceItemType)
+            {
+                case sheet::DataPilotFieldReferenceItemType::PREVIOUS :
+                sValueStr = GetXMLToken(XML_PREVIOUS);
+                break;
+                case sheet::DataPilotFieldReferenceItemType::NEXT :
+                sValueStr = GetXMLToken(XML_NEXT);
+                break;
+            }
+            if (!sValueStr.isEmpty())
+                rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_MEMBER_TYPE, sValueStr);
+        }
+        SvXMLElementExport aElemDPFR(rExport, XML_NAMESPACE_TABLE, XML_DATA_PILOT_FIELD_REFERENCE, true, true);
+    }
+    rExport.CheckAttrList();
+}
+
+void ScXMLExportDataPilot::WriteSortInfo(const ScDPSaveDimension* pDim)
+{
+    const sheet::DataPilotFieldSortInfo* pSortInfo = pDim->GetSortInfo();
+    if (!pSortInfo)
+        return;
+
+    if (pSortInfo->IsAscending)
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ORDER, XML_ASCENDING);
+    else
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ORDER, XML_DESCENDING);
+
+    OUString sValueStr;
+    switch (pSortInfo->Mode)
+    {
+        case sheet::DataPilotFieldSortMode::NONE:
+        sValueStr = GetXMLToken(XML_NONE);
+        break;
+        case sheet::DataPilotFieldSortMode::MANUAL:
+        sValueStr = GetXMLToken(XML_MANUAL);
+        break;
+        case sheet::DataPilotFieldSortMode::NAME:
+        sValueStr = GetXMLToken(XML_NAME);
+        break;
+        case sheet::DataPilotFieldSortMode::DATA:
+        sValueStr = GetXMLToken(XML_DATA);
+        if (!pSortInfo->Field.isEmpty())
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DATA_FIELD, pSortInfo->Field);
+        break;
+    }
+    if (!sValueStr.isEmpty())
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_SORT_MODE, sValueStr);
+    SvXMLElementExport aElemDPLSI(rExport, XML_NAMESPACE_TABLE, XML_DATA_PILOT_SORT_INFO, true, true);
+}
+
+void ScXMLExportDataPilot::WriteAutoShowInfo(const ScDPSaveDimension* pDim)
+{
+    const sheet::DataPilotFieldAutoShowInfo* pAutoInfo = pDim->GetAutoShowInfo();
+    if (!pAutoInfo)
+        return;
+
+    if (pAutoInfo->IsEnabled)
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ENABLED, XML_TRUE);
+    else
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ENABLED, XML_FALSE);
+
+    OUString sValueStr;
+    switch (pAutoInfo->ShowItemsMode)
+    {
+        case sheet::DataPilotFieldShowItemsMode::FROM_TOP:
+        sValueStr = GetXMLToken(XML_FROM_TOP);
+        break;
+        case sheet::DataPilotFieldShowItemsMode::FROM_BOTTOM:
+        sValueStr = GetXMLToken(XML_FROM_BOTTOM);
+        break;
+    }
+    if (!sValueStr.isEmpty())
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DISPLAY_MEMBER_MODE, sValueStr);
+
+    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_MEMBER_COUNT, OUString::number(pAutoInfo->ItemCount));
+
+    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DATA_FIELD, pAutoInfo->DataField);
+
+    SvXMLElementExport aElemDPLAI(rExport, XML_NAMESPACE_TABLE, XML_DATA_PILOT_DISPLAY_INFO, true, true);
+}
+
+void ScXMLExportDataPilot::WriteLayoutInfo(const ScDPSaveDimension* pDim)
+{
+    const sheet::DataPilotFieldLayoutInfo* pLayoutInfo = pDim->GetLayoutInfo();
+    if (!pLayoutInfo)
+        return;
+
+    if (pLayoutInfo->AddEmptyLines)
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ADD_EMPTY_LINES, XML_TRUE);
+    else
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ADD_EMPTY_LINES, XML_FALSE);
+
+    OUString sValueStr;
+    switch (pLayoutInfo->LayoutMode)
+    {
+        case sheet::DataPilotFieldLayoutMode::TABULAR_LAYOUT:
+        sValueStr = GetXMLToken(XML_TABULAR_LAYOUT);
+        break;
+        case sheet::DataPilotFieldLayoutMode::OUTLINE_SUBTOTALS_TOP:
+        sValueStr = GetXMLToken(XML_OUTLINE_SUBTOTALS_TOP);
+        break;
+        case sheet::DataPilotFieldLayoutMode::OUTLINE_SUBTOTALS_BOTTOM:
+        sValueStr = GetXMLToken(XML_OUTLINE_SUBTOTALS_BOTTOM);
+        break;
+    }
+    if (!sValueStr.isEmpty())
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_LAYOUT_MODE, sValueStr);
+    SvXMLElementExport aElemDPLLI(rExport, XML_NAMESPACE_TABLE, XML_DATA_PILOT_LAYOUT_INFO, true, true);
+}
+
+void ScXMLExportDataPilot::WriteSubTotals(const ScDPSaveDimension* pDim)
+{
+    sal_Int32 nSubTotalCount = pDim->GetSubTotalsCount();
+    std::optional<OUString> pLayoutName;
+    if (rExport.getSaneDefaultVersion() & SvtSaveOptions::ODFSVER_EXTENDED)
+        // Export display names only for 1.2 extended or later.
+        pLayoutName = pDim->GetSubtotalName();
+
+    if (nSubTotalCount <= 0)
+        return;
+
+    SvXMLElementExport aElemSTs(rExport, XML_NAMESPACE_TABLE, XML_DATA_PILOT_SUBTOTALS, true, true);
+    rExport.CheckAttrList();
+    for (sal_Int32 nSubTotal = 0; nSubTotal < nSubTotalCount; nSubTotal++)
+    {
+        sal_Int16 nFunc = static_cast<sal_Int16>(pDim->GetSubTotalFunc(nSubTotal));
+        OUString sFunction = ScXMLConverter::GetStringFromFunction(nFunc);
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_FUNCTION, sFunction);
+        if (pLayoutName && nFunc == sheet::GeneralFunction2::AUTO)
+            rExport.AddAttribute(XML_NAMESPACE_TABLE_EXT, XML_DISPLAY_NAME, *pLayoutName);
+        SvXMLElementExport aElemST(rExport, XML_NAMESPACE_TABLE, XML_DATA_PILOT_SUBTOTAL, true, true);
+    }
+}
+
+void ScXMLExportDataPilot::WriteMembers(const ScDPSaveDimension* pDim)
+{
+    const ScDPSaveDimension::MemberList &rMembers = pDim->GetMembers();
+    if (rMembers.empty())
+        return;
+
+    SvXMLElementExport aElemDPMs(rExport, XML_NAMESPACE_TABLE, XML_DATA_PILOT_MEMBERS, true, true);
+    rExport.CheckAttrList();
+    for (const auto& rpMember : rMembers)
+    {
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_NAME, rpMember->GetName());
+
+        if (rExport.getSaneDefaultVersion() & SvtSaveOptions::ODFSVER_EXTENDED)
+        {
+            // Export display names only for ODF 1.2 extended or later.
+            const std::optional<OUString> & pLayoutName = rpMember->GetLayoutName();
+            if (pLayoutName)
+                rExport.AddAttribute(XML_NAMESPACE_TABLE_EXT, XML_DISPLAY_NAME, *pLayoutName);
+        }
+
+        OUStringBuffer sBuffer;
+        ::sax::Converter::convertBool(sBuffer, rpMember->GetIsVisible());
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DISPLAY, sBuffer.makeStringAndClear());
+        ::sax::Converter::convertBool(sBuffer, rpMember->GetShowDetails());
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_SHOW_DETAILS, sBuffer.makeStringAndClear());
+        SvXMLElementExport aElemDPM(rExport, XML_NAMESPACE_TABLE, XML_DATA_PILOT_MEMBER, true, true);
+        rExport.CheckAttrList();
+    }
+}
+
+void ScXMLExportDataPilot::WriteLevels(const ScDPSaveDimension* pDim)
+{
+    // #i114202# GetShowEmpty is only valid if HasShowEmpty is true.
+    if (pDim->HasShowEmpty())
+    {
+        OUStringBuffer sBuffer;
+        ::sax::Converter::convertBool(sBuffer, pDim->GetShowEmpty());
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_SHOW_EMPTY, sBuffer.makeStringAndClear());
+    }
+    if (rExport.getSaneDefaultVersion() & SvtSaveOptions::ODFSVER_EXTENDED)
+    {
+        OUStringBuffer sBuffer;
+        ::sax::Converter::convertBool(sBuffer, pDim->GetRepeatItemLabels());
+        rExport.AddAttribute(XML_NAMESPACE_CALC_EXT, XML_REPEAT_ITEM_LABELS, sBuffer.makeStringAndClear());
+    }
+    SvXMLElementExport aElemDPL(rExport, XML_NAMESPACE_TABLE, XML_DATA_PILOT_LEVEL, true, true);
+
+    WriteSubTotals(pDim);
+    WriteMembers(pDim);
+    WriteAutoShowInfo(pDim);
+    WriteSortInfo(pDim);
+    WriteLayoutInfo(pDim);
+    rExport.CheckAttrList();
+}
+
+void ScXMLExportDataPilot::WriteDatePart(sal_Int32 nPart)
+{
+    switch(nPart)
+    {
+    case css::sheet::DataPilotFieldGroupBy::SECONDS :
+        {
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_GROUPED_BY, XML_SECONDS);
+        }
+        break;
+    case css::sheet::DataPilotFieldGroupBy::MINUTES :
+        {
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_GROUPED_BY, XML_MINUTES);
+        }
+        break;
+    case css::sheet::DataPilotFieldGroupBy::HOURS :
+        {
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_GROUPED_BY, XML_HOURS);
+        }
+        break;
+    case css::sheet::DataPilotFieldGroupBy::DAYS :
+        {
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_GROUPED_BY, XML_DAYS);
+        }
+        break;
+    case css::sheet::DataPilotFieldGroupBy::MONTHS :
+        {
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_GROUPED_BY, XML_MONTHS);
+        }
+        break;
+    case css::sheet::DataPilotFieldGroupBy::QUARTERS :
+        {
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_GROUPED_BY, XML_QUARTERS);
+        }
+        break;
+    case css::sheet::DataPilotFieldGroupBy::YEARS :
+        {
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_GROUPED_BY, XML_YEARS);
+        }
+        break;
+    }
+}
+
+void ScXMLExportDataPilot::WriteNumGroupInfo(const ScDPNumGroupInfo& rGroupInfo)
+{
+    OSL_ENSURE(rGroupInfo.mbEnable, "group dimension should be enabled");
+    if (rGroupInfo.mbDateValues)
+    {
+        if (rGroupInfo.mbAutoStart)
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DATE_START, XML_AUTO);
+        else
+        {
+            OUStringBuffer sDate;
+            rExport.GetMM100UnitConverter().convertDateTime(sDate, rGroupInfo.mfStart);
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DATE_START, sDate.makeStringAndClear());
+        }
+        if (rGroupInfo.mbAutoEnd)
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DATE_END, XML_AUTO);
+        else
+        {
+            OUStringBuffer sDate;
+            rExport.GetMM100UnitConverter().convertDateTime(sDate, rGroupInfo.mfEnd);
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DATE_END, sDate.makeStringAndClear());
+        }
+    }
+    else
+    {
+        if (rGroupInfo.mbAutoStart)
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_START, XML_AUTO);
+        else
+        {
+            OUString sValue( ::rtl::math::doubleToUString( rGroupInfo.mfStart,
+                        rtl_math_StringFormat_Automatic,
+                        rtl_math_DecimalPlaces_Max, '.', true));
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_START, sValue);
+        }
+        if (rGroupInfo.mbAutoEnd)
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_END, XML_AUTO);
+        else
+        {
+            OUString sValue( ::rtl::math::doubleToUString( rGroupInfo.mfEnd,
+                        rtl_math_StringFormat_Automatic,
+                        rtl_math_DecimalPlaces_Max, '.', true));
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_END, sValue);
+        }
+    }
+    OUString sValue( ::rtl::math::doubleToUString( rGroupInfo.mfStep,
+                rtl_math_StringFormat_Automatic,
+                rtl_math_DecimalPlaces_Max, '.', true));
+    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_STEP, sValue);
+}
+
+void ScXMLExportDataPilot::WriteGroupDimAttributes(const ScDPSaveGroupDimension* pGroupDim)
+{
+    if (pGroupDim)
+    {
+        OUString aSrcFieldName = ScDPUtil::getSourceDimensionName(pGroupDim->GetSourceDimName());
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_SOURCE_FIELD_NAME, aSrcFieldName);
+        if (pGroupDim->GetDatePart())
+        {
+            WriteDatePart(pGroupDim->GetDatePart());
+            WriteNumGroupInfo(pGroupDim->GetDateInfo());
+        }
+    }
+}
+
+void ScXMLExportDataPilot::WriteNumGroupDim(const ScDPSaveNumGroupDimension* pNumGroupDim)
+{
+    if (pNumGroupDim)
+    {
+        if (pNumGroupDim->GetDatePart())
+        {
+            WriteDatePart(pNumGroupDim->GetDatePart());
+            WriteNumGroupInfo(pNumGroupDim->GetDateInfo());
+        }
+        else
+        {
+            WriteNumGroupInfo(pNumGroupDim->GetInfo());
+        }
+    }
+}
+
+void ScXMLExportDataPilot::WriteGroupDimElements(const ScDPSaveDimension* pDim, const ScDPDimensionSaveData* pDimData)
+{
+    const ScDPSaveGroupDimension* pGroupDim = nullptr;
+    const ScDPSaveNumGroupDimension* pNumGroupDim = nullptr;
+    if (pDimData)
+    {
+        pGroupDim = pDimData->GetNamedGroupDim(pDim->GetName());
+        pNumGroupDim = pDimData->GetNumGroupDim(pDim->GetName());
+        OSL_ENSURE((!pGroupDim || !pNumGroupDim), "there should be no NumGroup and Group at the same field");
+        if (pGroupDim)
+            WriteGroupDimAttributes(pGroupDim);
+        else if (pNumGroupDim)
+            WriteNumGroupDim(pNumGroupDim);
+    }
+    if (!(pGroupDim || pNumGroupDim))
+        return;
+
+    SvXMLElementExport aElemDPGs(rExport, XML_NAMESPACE_TABLE, XML_DATA_PILOT_GROUPS, true, true);
+    if (!pGroupDim)
+        return;
+
+    if (pGroupDim->GetDatePart())
+        return;
+
+    sal_Int32 nCount = pGroupDim->GetGroupCount();
+    for (sal_Int32 i = 0; i < nCount; ++i)
+    {
+        const ScDPSaveGroupItem& rGroup = pGroupDim->GetGroupByIndex( i );
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_NAME, rGroup.GetGroupName());
+        SvXMLElementExport aElemDPG(rExport, XML_NAMESPACE_TABLE, XML_DATA_PILOT_GROUP, true, true);
+        sal_Int32 nElemCount = rGroup.GetElementCount();
+        for(sal_Int32 j = 0; j < nElemCount; ++j)
+        {
+            const OUString* pElem = rGroup.GetElementByIndex(j);
+            if (pElem)
+            {
+                rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_NAME, *pElem);
+                SvXMLElementExport aElemDPM(rExport, XML_NAMESPACE_TABLE, XML_DATA_PILOT_GROUP_MEMBER, true, true);
+            }
+        }
+    }
+}
+
+void ScXMLExportDataPilot::WriteDimension(const ScDPSaveDimension* pDim, const ScDPDimensionSaveData* pDimData)
+{
+    OUString aSrcDimName = ScDPUtil::getSourceDimensionName(pDim->GetName());
+    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_SOURCE_FIELD_NAME, aSrcDimName);
+    if (rExport.getSaneDefaultVersion() & SvtSaveOptions::ODFSVER_EXTENDED)
+    {
+        // Export display names only for ODF 1.2 extended or later.
+        const std::optional<OUString> & pLayoutName = pDim->GetLayoutName();
+        if (pLayoutName)
+            rExport.AddAttribute(XML_NAMESPACE_TABLE_EXT, XML_DISPLAY_NAME, *pLayoutName);
+    }
+
+    if (pDim->IsDataLayout())
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_IS_DATA_LAYOUT_FIELD, XML_TRUE);
+    sheet::DataPilotFieldOrientation eOrientation = pDim->GetOrientation();
+    OUString sValueStr = ScXMLConverter::GetStringFromOrientation(eOrientation);
+    if( !sValueStr.isEmpty() )
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ORIENTATION, sValueStr );
+    if (pDim->GetUsedHierarchy() != 1)
+    {
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_USED_HIERARCHY, OUString::number(pDim->GetUsedHierarchy()));
+    }
+    sValueStr = ScXMLConverter::GetStringFromFunction( static_cast<sal_Int16>(pDim->GetFunction()) );
+    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_FUNCTION, sValueStr);
+
+    if (eOrientation == sheet::DataPilotFieldOrientation_PAGE)
+    {
+        if (rExport.getSaneDefaultVersion() & SvtSaveOptions::ODFSVER_EXTENDED)
+        {
+            rExport.AddAttribute(XML_NAMESPACE_LO_EXT, XML_IGNORE_SELECTED_PAGE, "true");
+        }
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_SELECTED_PAGE, pDim->GetCurrentPage());
+    }
+
+    SvXMLElementExport aElemDPF(rExport, XML_NAMESPACE_TABLE, XML_DATA_PILOT_FIELD, true, true);
+    WriteLevels(pDim);
+    WriteFieldReference(pDim);
+    if( pDim->GetOrientation() != sheet::DataPilotFieldOrientation_DATA )
+        WriteGroupDimElements(pDim, pDimData);
+}
+
+void ScXMLExportDataPilot::WriteDimensions(const ScDPSaveData* pDPSave)
+{
+    const ScDPSaveData::DimsType& rDimensions = pDPSave->GetDimensions();
+    for (auto const& iter : rDimensions)
+    {
+        WriteDimension(iter.get(),
+                pDPSave->GetExistingDimensionData());
+    }
+}
+
+void ScXMLExportDataPilot::WriteGrandTotal(::xmloff::token::XMLTokenEnum eOrient, bool bVisible, const std::optional<OUString> & pGrandTotal)
+{
+    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DISPLAY, bVisible ? XML_TRUE : XML_FALSE);
+    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ORIENTATION, eOrient);
+    if (pGrandTotal)
+        rExport.AddAttribute(XML_NAMESPACE_TABLE_EXT, XML_DISPLAY_NAME, *pGrandTotal);
+
+    SvXMLElementExport aElemGrandTotal(rExport, XML_NAMESPACE_TABLE_EXT, XML_DATA_PILOT_GRAND_TOTAL, true, true);
+}
+
+void ScXMLExportDataPilot::WriteDataPilots()
+{
+    pDoc = rExport.GetDocument();
+    if (!pDoc)
+        return;
+
+    ScDPCollection* pDPs = pDoc->GetDPCollection();
+    if (!pDPs)
+        return;
+
+    size_t nDPCount = pDPs->GetCount();
+    if (!nDPCount)
+        return;
+
+    SvXMLElementExport aElemDPs(rExport, XML_NAMESPACE_TABLE, XML_DATA_PILOT_TABLES, true, true);
+    rExport.CheckAttrList();
+    for (size_t i = 0; i < nDPCount; ++i)
+    {
+        ScDPSaveData* pDPSave = (*pDPs)[i].GetSaveData();
+        if (!pDPSave)
+            continue;
+
+        ScRange aOutRange((*pDPs)[i].GetOutRange());
+        OUString sTargetRangeAddress;
+        ScRangeStringConverter::GetStringFromRange( sTargetRangeAddress, aOutRange, pDoc, ::formula::FormulaGrammar::CONV_OOO );
+        ScDocAttrIterator aAttrItr(*pDoc, aOutRange.aStart.Tab(),
+            aOutRange.aStart.Col(), aOutRange.aStart.Row(),
+            aOutRange.aEnd.Col(), aOutRange.aEnd.Row());
+        SCCOL nCol;
+        SCROW nRow1, nRow2;
+        OUString sOUButtonList;
+        const ScPatternAttr* pAttr = aAttrItr.GetNext(nCol, nRow1, nRow2);
+        while (pAttr)
+        {
+            const ScMergeFlagAttr& rItem = pAttr->GetItem(ATTR_MERGE_FLAG);
+            if (rItem.HasPivotButton())
+            {
+                for (SCROW nButtonRow = nRow1; nButtonRow <= nRow2; ++nButtonRow)
+                {
+                    ScAddress aButtonAddr(nCol, nButtonRow, aOutRange.aStart.Tab());
+                    ScRangeStringConverter::GetStringFromAddress(
+                        sOUButtonList, aButtonAddr, pDoc, ::formula::FormulaGrammar::CONV_OOO, ' ', true );
+                }
+            }
+            pAttr = aAttrItr.GetNext(nCol, nRow1, nRow2);
+        }
+        OUString sName((*pDPs)[i].GetName());
+        OUString sApplicationData((*pDPs)[i].GetTag());
+        bool bRowGrand = pDPSave->GetRowGrand();
+        bool bColumnGrand = pDPSave->GetColumnGrand();
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_NAME, sName);
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_APPLICATION_DATA, sApplicationData);
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_TARGET_RANGE_ADDRESS, sTargetRangeAddress);
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_BUTTONS, sOUButtonList);
+        if (!(bRowGrand && bColumnGrand))
+        {
+            if (bRowGrand)
+                rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_GRAND_TOTAL, XML_ROW);
+            else if (bColumnGrand)
+                rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_GRAND_TOTAL, XML_COLUMN);
+            else
+                rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_GRAND_TOTAL, XML_NONE);
+        }
+        if (pDPSave->GetIgnoreEmptyRows())
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_IGNORE_EMPTY_ROWS, XML_TRUE);
+        if (pDPSave->GetRepeatIfEmpty())
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_IDENTIFY_CATEGORIES, XML_TRUE);
+        if (!pDPSave->GetFilterButton())
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_SHOW_FILTER_BUTTON, XML_FALSE);
+        if (!pDPSave->GetDrillDown())
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DRILL_DOWN_ON_DOUBLE_CLICK, XML_FALSE);
+        if ((*pDPs)[i].GetHeaderLayout())
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_HEADER_GRID_LAYOUT, XML_TRUE);
+
+        SvXMLElementExport aElemDP(rExport, XML_NAMESPACE_TABLE, XML_DATA_PILOT_TABLE, true, true);
+
+        // grand total elements.
+
+        const std::optional<OUString> & pGrandTotalName = pDPSave->GetGrandTotalName();
+        if (pGrandTotalName && rExport.getSaneDefaultVersion() & SvtSaveOptions::ODFSVER_EXTENDED)
+        {
+            // Use the new data-pilot-grand-total element.
+            if (bRowGrand && bColumnGrand)
+            {
+                WriteGrandTotal(XML_BOTH, true, pGrandTotalName);
+            }
+            else
+            {
+                WriteGrandTotal(XML_ROW, bRowGrand, pGrandTotalName);
+                WriteGrandTotal(XML_COLUMN, bColumnGrand, pGrandTotalName);
+            }
+        }
+
+        rExport.CheckAttrList();
+        if ((*pDPs)[i].IsSheetData())
+        {
+            const ScSheetSourceDesc* pSheetSource = (*pDPs)[i].GetSheetDesc();
+
+            if (rExport.getSaneDefaultVersion() & SvtSaveOptions::ODFSVER_EXTENDED)
+            {
+                if (pSheetSource->HasRangeName())
+                {   // ODF 1.3 OFFICE-3665
+                    // FIXME this was wrongly exported to TABLE namespace since 2011
+                    // so continue doing that in ODF 1.2 extended, for now
+                    rExport.AddAttribute(
+                        XML_NAMESPACE_TABLE, XML_NAME, pSheetSource->GetRangeName());
+                }
+            }
+
+            OUString sCellRangeAddress;
+            ScRangeStringConverter::GetStringFromRange(
+                sCellRangeAddress, pSheetSource->GetSourceRange(), pDoc,
+                ::formula::FormulaGrammar::CONV_OOO);
+
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_CELL_RANGE_ADDRESS, sCellRangeAddress);
+            SvXMLElementExport aElemSCR(rExport, XML_NAMESPACE_TABLE, XML_SOURCE_CELL_RANGE, true, true);
+            rExport.CheckAttrList();
+            WriteDPFilter(pSheetSource->GetQueryParam());
+        }
+        else if ((*pDPs)[i].IsImportData())
+        {
+            const ScImportSourceDesc* pImpSource = (*pDPs)[i].GetImportSourceDesc();
+            switch (pImpSource->nType)
+            {
+                case sheet::DataImportMode_NONE : break;
+                case sheet::DataImportMode_QUERY :
+                {
+                    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DATABASE_NAME, pImpSource->aDBName);
+                    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_QUERY_NAME, pImpSource->aObject);
+                    SvXMLElementExport aElemID(rExport, XML_NAMESPACE_TABLE, XML_DATABASE_SOURCE_QUERY, true, true);
+                    rExport.CheckAttrList();
+                }
+                break;
+                case sheet::DataImportMode_TABLE :
+                {
+                    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DATABASE_NAME, pImpSource->aDBName);
+                    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DATABASE_TABLE_NAME, pImpSource->aObject);
+                    SvXMLElementExport aElemID(rExport, XML_NAMESPACE_TABLE, XML_DATABASE_SOURCE_TABLE, true, true);
+                    rExport.CheckAttrList();
+                }
+                break;
+                case sheet::DataImportMode_SQL :
+                {
+                    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DATABASE_NAME, pImpSource->aDBName);
+                    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_SQL_STATEMENT, pImpSource->aObject);
+                    if (!pImpSource->bNative)
+                        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_PARSE_SQL_STATEMENT, XML_TRUE);
+                    SvXMLElementExport aElemID(rExport, XML_NAMESPACE_TABLE, XML_DATABASE_SOURCE_SQL, true, true);
+                    rExport.CheckAttrList();
+                }
+                break;
+                default: break;
+            }
+        }
+        else if ((*pDPs)[i].IsServiceData())
+        {
+            const ScDPServiceDesc* pServSource = (*pDPs)[i].GetDPServiceDesc();
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_NAME, pServSource->aServiceName);
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_SOURCE_NAME, pServSource->aParSource);
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_OBJECT_NAME, pServSource->aParName);
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_USER_NAME, pServSource->aParUser);
+            // #i111754# leave out password attribute as long as DataPilotSource doesn't specify the content
+            // rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_PASSWORD, OUString(pServSource->aParPass));
+            SvXMLElementExport aElemSD(rExport, XML_NAMESPACE_TABLE, XML_SOURCE_SERVICE, true, true);
+            rExport.CheckAttrList();
+        }
+        WriteDimensions(pDPSave);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLExportDataPilot.hxx b/sc/source/filter/xml/XMLExportDataPilot.hxx
new file mode 100644
index 000000000..dcf4ff344
--- /dev/null
+++ b/sc/source/filter/xml/XMLExportDataPilot.hxx
@@ -0,0 +1,74 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <optional>
+
+#include <rtl/ustring.hxx>
+#include <global.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <unotools/textsearch.hxx>
+
+class ScXMLExport;
+class ScDocument;
+class ScDPSaveDimension;
+class ScDPSaveData;
+class ScDPDimensionSaveData;
+class ScDPSaveGroupDimension;
+class ScDPSaveNumGroupDimension;
+struct ScDPNumGroupInfo;
+struct ScQueryParam;
+struct ScQueryEntry;
+
+class ScXMLExportDataPilot
+{
+    ScXMLExport&        rExport;
+    ScDocument*         pDoc;
+
+    static OUString getDPOperatorXML(const ScQueryOp aFilterOperator, const utl::SearchParam::SearchType eSearchType);
+    void WriteDPCondition(const ScQueryEntry& aQueryEntry, bool bIsCaseSensitive,
+            utl::SearchParam::SearchType eSearchType);
+    void WriteDPFilter(const ScQueryParam& aQueryParam);
+
+    void WriteFieldReference(const ScDPSaveDimension* pDim);
+    void WriteSortInfo(const ScDPSaveDimension* pDim);
+    void WriteAutoShowInfo(const ScDPSaveDimension* pDim);
+    void WriteLayoutInfo(const ScDPSaveDimension* pDim);
+    void WriteSubTotals(const ScDPSaveDimension* pDim);
+    void WriteMembers(const ScDPSaveDimension* pDim);
+    void WriteLevels(const ScDPSaveDimension* pDim);
+    void WriteDatePart(sal_Int32 nPart);
+    void WriteNumGroupInfo(const ScDPNumGroupInfo& pGroupInfo);
+    void WriteGroupDimAttributes(const ScDPSaveGroupDimension* pGroupDim);
+    void WriteGroupDimElements(const ScDPSaveDimension* pDim, const ScDPDimensionSaveData* pDimData);
+    void WriteNumGroupDim(const ScDPSaveNumGroupDimension* pNumGroupDim);
+    void WriteDimension(const ScDPSaveDimension* pDim, const ScDPDimensionSaveData* pDimData);
+    void WriteDimensions(const ScDPSaveData* pDPSave);
+
+    void WriteGrandTotal(::xmloff::token::XMLTokenEnum eOrient, bool bVisible, const std::optional<OUString> & pGrandTotal);
+
+public:
+    explicit ScXMLExportDataPilot(ScXMLExport& rExport);
+    void WriteDataPilots();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLExportDatabaseRanges.cxx b/sc/source/filter/xml/XMLExportDatabaseRanges.cxx
new file mode 100644
index 000000000..61c01d236
--- /dev/null
+++ b/sc/source/filter/xml/XMLExportDatabaseRanges.cxx
@@ -0,0 +1,752 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include "XMLExportDatabaseRanges.hxx"
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/namespacemap.hxx>
+#include <sax/tools/converter.hxx>
+#include "xmlexprt.hxx"
+#include "XMLExportIterator.hxx"
+#include "XMLConverter.hxx"
+#include <unonames.hxx>
+#include <dbdata.hxx>
+#include <document.hxx>
+#include <globalnames.hxx>
+#include "XMLExportSharedData.hxx"
+#include <rangeutl.hxx>
+#include <subtotalparam.hxx>
+#include <queryparam.hxx>
+#include <queryentry.hxx>
+#include <sortparam.hxx>
+
+#include <svx/dataaccessdescriptor.hxx>
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/sheet/DataImportMode.hpp>
+#include <com/sun/star/sheet/XDatabaseRanges.hpp>
+#include <com/sun/star/sheet/XDatabaseRange.hpp>
+#include <comphelper/extract.hxx>
+#include <osl/diagnose.h>
+
+#include <map>
+
+//! not found in unonames.hxx
+constexpr OUStringLiteral SC_USERLIST = u"UserList";
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+
+void writeSort(ScXMLExport& mrExport, const ScSortParam& aParam, const ScRange& aRange, const ScDocument* mpDoc)
+{
+    // Count sort items first.
+    size_t nSortCount = 0;
+    for (; nSortCount < aParam.GetSortKeyCount(); ++nSortCount)
+    {
+        if (!aParam.maKeyState[nSortCount].bDoSort)
+            break;
+    }
+
+    if (!nSortCount)
+        // Nothing to export.
+        return;
+
+    ScAddress aOutPos(aParam.nDestCol, aParam.nDestRow, aParam.nDestTab);
+
+    if (!aParam.aDataAreaExtras.mbCellFormats)
+        mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_BIND_STYLES_TO_CONTENT, XML_FALSE);
+
+    if (!aParam.bInplace)
+    {
+        OUString aStr;
+        ScRangeStringConverter::GetStringFromAddress(
+            aStr, aOutPos, mpDoc, ::formula::FormulaGrammar::CONV_OOO);
+        mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_TARGET_RANGE_ADDRESS, aStr);
+    }
+
+    if (aParam.bCaseSens)
+        mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_CASE_SENSITIVE, XML_TRUE);
+
+    mrExport.AddLanguageTagAttributes( XML_NAMESPACE_TABLE, XML_NAMESPACE_TABLE, aParam.aCollatorLocale, false);
+    if (!aParam.aCollatorAlgorithm.isEmpty())
+        mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ALGORITHM, aParam.aCollatorAlgorithm);
+
+    SvXMLElementExport aElemS(mrExport, XML_NAMESPACE_TABLE, XML_SORT, true, true);
+
+    SCCOLROW nFieldStart = aParam.bByRow ? aRange.aStart.Col() : aRange.aStart.Row();
+
+    for (size_t i = 0; i < nSortCount; ++i)
+    {
+            // Convert field value from absolute to relative.
+        SCCOLROW nField = aParam.maKeyState[i].nField - nFieldStart;
+        mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_FIELD_NUMBER, OUString::number(nField));
+
+        if (!aParam.maKeyState[i].bAscending)
+            mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ORDER, XML_DESCENDING);
+
+        if (aParam.bUserDef)
+        {
+            OUString aBuf = SC_USERLIST + OUString::number(static_cast<sal_Int32>(aParam.nUserIndex));
+            mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DATA_TYPE, aBuf);
+        }
+        else
+        {
+            // Right now we only support automatic field type.  In the
+            // future we may support numeric or alphanumeric field type.
+            mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DATA_TYPE, XML_AUTOMATIC);
+        }
+
+        SvXMLElementExport aElemSb(mrExport, XML_NAMESPACE_TABLE, XML_SORT_BY, true, true);
+    }
+}
+
+ScXMLExportDatabaseRanges::ScXMLExportDatabaseRanges(ScXMLExport& rTempExport)
+    : rExport(rTempExport),
+    pDoc( nullptr )
+{
+}
+
+ScMyEmptyDatabaseRangesContainer ScXMLExportDatabaseRanges::GetEmptyDatabaseRanges()
+{
+    ScMyEmptyDatabaseRangesContainer aSkipRanges;
+    if (rExport.GetModel().is())
+    {
+        uno::Reference <beans::XPropertySet> xPropertySet (rExport.GetModel(), uno::UNO_QUERY);
+        if (xPropertySet.is())
+        {
+            uno::Reference <sheet::XDatabaseRanges> xDatabaseRanges(xPropertySet->getPropertyValue(SC_UNO_DATABASERNG), uno::UNO_QUERY);
+            rExport.CheckAttrList();
+            if (xDatabaseRanges.is())
+            {
+                const uno::Sequence <OUString> aRanges(xDatabaseRanges->getElementNames());
+                for (const OUString& sDatabaseRangeName : aRanges)
+                {
+                    uno::Reference <sheet::XDatabaseRange> xDatabaseRange(xDatabaseRanges->getByName(sDatabaseRangeName), uno::UNO_QUERY);
+                    if (xDatabaseRange.is())
+                    {
+                        uno::Reference <beans::XPropertySet> xDatabaseRangePropertySet (xDatabaseRange, uno::UNO_QUERY);
+                        if (xDatabaseRangePropertySet.is() &&
+                            ::cppu::any2bool(xDatabaseRangePropertySet->getPropertyValue(SC_UNONAME_STRIPDAT)))
+                        {
+                            const uno::Sequence <beans::PropertyValue> aImportProperties(xDatabaseRange->getImportDescriptor());
+                            sheet::DataImportMode nSourceType = sheet::DataImportMode_NONE;
+                            for (const auto& rProp : aImportProperties)
+                                if ( rProp.Name == SC_UNONAME_SRCTYPE )
+                                    rProp.Value >>= nSourceType;
+                            if (nSourceType != sheet::DataImportMode_NONE)
+                            {
+                                table::CellRangeAddress aArea = xDatabaseRange->getDataArea();
+                                aSkipRanges.AddNewEmptyDatabaseRange(aArea);
+
+                                // #105276#; set last row/column so default styles are collected
+                                rExport.GetSharedData()->SetLastColumn(aArea.Sheet, aArea.EndColumn);
+                                rExport.GetSharedData()->SetLastRow(aArea.Sheet, aArea.EndRow);
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+    return aSkipRanges;
+}
+
+namespace {
+
+class WriteDatabaseRange
+{
+    ScXMLExport& mrExport;
+    ScDocument* mpDoc;
+    sal_Int32 mnCounter;
+    ScDBCollection::RangeType meRangeType;
+public:
+
+    WriteDatabaseRange(ScXMLExport& rExport, ScDocument* pDoc) :
+        mrExport(rExport), mpDoc(pDoc), mnCounter(0), meRangeType(ScDBCollection::GlobalNamed) {}
+
+    void setRangeType(ScDBCollection::RangeType eNew)
+    {
+        meRangeType = eNew;
+    }
+
+    void operator() (const ::std::pair<SCTAB, const ScDBData*>& r)
+    {
+        if (meRangeType != ScDBCollection::SheetAnonymous)
+            return;
+
+        // name
+        OUString aBuf = STR_DB_LOCAL_NONAME +
+            OUString::number(static_cast<sal_Int32>(r.first)); // appended number equals sheet index on import.
+
+        write(aBuf, *r.second);
+    }
+
+    void operator() (const ScDBData& rData)
+    {
+        if (meRangeType == ScDBCollection::GlobalAnonymous)
+        {
+            // name
+            OUString aBuf = STR_DB_GLOBAL_NONAME + OUString::number(++mnCounter); // 1-based, for entirely arbitrary reasons.  The numbers are ignored on import.
+
+            write(aBuf, rData);
+        }
+        else if (meRangeType == ScDBCollection::GlobalNamed)
+            write(rData.GetName(), rData);
+    }
+
+    void operator() (std::unique_ptr<ScDBData> const& p)
+    {
+        return operator()(*p);
+    }
+
+private:
+    void write(const OUString& rName, const ScDBData& rData)
+    {
+        mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_NAME, rName);
+
+        // range
+        ScRange aRange;
+        rData.GetArea(aRange);
+        OUString aRangeStr;
+        ScRangeStringConverter::GetStringFromRange(
+            aRangeStr, aRange, mpDoc, ::formula::FormulaGrammar::CONV_OOO);
+        mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_TARGET_RANGE_ADDRESS, aRangeStr);
+
+        // various boolean flags.
+        if (rData.HasImportSelection())
+            mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_IS_SELECTION, XML_TRUE);
+        if (rData.HasAutoFilter())
+            mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DISPLAY_FILTER_BUTTONS, XML_TRUE);
+        if (rData.IsKeepFmt())
+            mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ON_UPDATE_KEEP_STYLES, XML_TRUE);
+        if (rData.IsDoSize())
+            mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ON_UPDATE_KEEP_SIZE, XML_FALSE);
+        if (rData.IsStripData())
+            mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_HAS_PERSISTENT_DATA, XML_FALSE);
+
+        ScQueryParam aQueryParam;
+        rData.GetQueryParam(aQueryParam);
+        if (!aQueryParam.bHasHeader)
+            mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_CONTAINS_HEADER, XML_FALSE);
+
+        ScSortParam aSortParam;
+        rData.GetSortParam(aSortParam);
+        if (!aSortParam.bByRow)
+            mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ORIENTATION, XML_COLUMN);
+
+        sal_Int32 nRefreshDelaySeconds = rData.GetRefreshDelaySeconds();
+        if (nRefreshDelaySeconds)
+        {
+            OUStringBuffer aBuf;
+            ::sax::Converter::convertDuration(aBuf,
+                static_cast<double>(nRefreshDelaySeconds) / 86400.0);
+            mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_REFRESH_DELAY, aBuf.makeStringAndClear());
+        }
+
+        SvXMLElementExport aElemDR(mrExport, XML_NAMESPACE_TABLE, XML_DATABASE_RANGE, true, true);
+
+        ScSortParam aParam;
+        rData.GetSortParam(aParam);
+
+        writeImport(rData);
+        writeFilter(rData);
+        writeSort(mrExport, aParam, aRange, mpDoc);
+        writeSubtotals(rData);
+    }
+
+    void writeImport(const ScDBData& rData)
+    {
+        ScImportParam aParam;
+        rData.GetImportParam(aParam);
+
+        OUString sDatabaseName;
+        OUString sConRes;
+
+        svx::ODataAccessDescriptor aDescriptor;
+        aDescriptor.setDataSource(aParam.aDBName);
+        if (aDescriptor.has(svx::DataAccessDescriptorProperty::DataSource))
+        {
+            sDatabaseName = aParam.aDBName;
+        }
+        else if (aDescriptor.has(svx::DataAccessDescriptorProperty::ConnectionResource))
+        {
+            sConRes = aParam.aDBName;
+        }
+
+        sheet::DataImportMode nSourceType = sheet::DataImportMode_NONE;
+        if (aParam.bImport)
+        {
+            if (aParam.bSql)
+                nSourceType = sheet::DataImportMode_SQL;
+            else if (aParam.nType == ScDbQuery)
+                nSourceType = sheet::DataImportMode_QUERY;
+            else
+                nSourceType = sheet::DataImportMode_TABLE;
+        }
+
+        switch (nSourceType)
+        {
+            case sheet::DataImportMode_NONE : break;
+            case sheet::DataImportMode_QUERY :
+            {
+                if (!sDatabaseName.isEmpty())
+                    mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DATABASE_NAME, sDatabaseName);
+                mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_QUERY_NAME, aParam.aStatement);
+                SvXMLElementExport aElemID(mrExport, XML_NAMESPACE_TABLE, XML_DATABASE_SOURCE_QUERY, true, true);
+                if (!sConRes.isEmpty())
+                {
+                    mrExport.AddAttribute( XML_NAMESPACE_XLINK, XML_HREF, sConRes );
+                    SvXMLElementExport aElemCR(mrExport, XML_NAMESPACE_FORM, XML_CONNECTION_RESOURCE, true, true);
+                }
+            }
+            break;
+            case sheet::DataImportMode_TABLE :
+            {
+                if (!sDatabaseName.isEmpty())
+                    mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DATABASE_NAME, sDatabaseName);
+                mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DATABASE_TABLE_NAME, aParam.aStatement);
+                SvXMLElementExport aElemID(mrExport, XML_NAMESPACE_TABLE, XML_DATABASE_SOURCE_TABLE, true, true);
+                if (!sConRes.isEmpty())
+                {
+                    mrExport.AddAttribute( XML_NAMESPACE_XLINK, XML_HREF, sConRes );
+                    SvXMLElementExport aElemCR(mrExport, XML_NAMESPACE_FORM, XML_CONNECTION_RESOURCE, true, true);
+                }
+            }
+            break;
+            case sheet::DataImportMode_SQL :
+            {
+                if (!sDatabaseName.isEmpty())
+                    mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DATABASE_NAME, sDatabaseName);
+                mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_SQL_STATEMENT, aParam.aStatement);
+                if (!aParam.bNative)
+                    mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_PARSE_SQL_STATEMENT, XML_TRUE);
+                SvXMLElementExport aElemID(mrExport, XML_NAMESPACE_TABLE, XML_DATABASE_SOURCE_SQL, true, true);
+                if (!sConRes.isEmpty())
+                {
+                    mrExport.AddAttribute( XML_NAMESPACE_XLINK, XML_HREF, sConRes );
+                    SvXMLElementExport aElemCR(mrExport, XML_NAMESPACE_FORM, XML_CONNECTION_RESOURCE, true, true);
+                }
+            }
+            break;
+            default:
+            {
+                // added to avoid warnings
+            }
+        }
+    }
+
+    static OUString getOperatorXML(const ScQueryEntry& rEntry, utl::SearchParam::SearchType eSearchType)
+    {
+        switch (rEntry.eOp)
+        {
+            case SC_BEGINS_WITH:
+                return GetXMLToken(XML_BEGINS_WITH);
+            case SC_BOTPERC:
+                return GetXMLToken(XML_BOTTOM_PERCENT);
+            case SC_BOTVAL:
+                return GetXMLToken(XML_BOTTOM_VALUES);
+            case SC_CONTAINS:
+                return GetXMLToken(XML_CONTAINS);
+            case SC_DOES_NOT_BEGIN_WITH:
+                return GetXMLToken(XML_DOES_NOT_BEGIN_WITH);
+            case SC_DOES_NOT_CONTAIN:
+                return GetXMLToken(XML_DOES_NOT_CONTAIN);
+            case SC_DOES_NOT_END_WITH:
+                return GetXMLToken(XML_DOES_NOT_END_WITH);
+            case SC_ENDS_WITH:
+                return GetXMLToken(XML_ENDS_WITH);
+            case SC_EQUAL:
+            {
+                if (rEntry.IsQueryByEmpty())
+                    return GetXMLToken(XML_EMPTY);
+                else if (rEntry.IsQueryByNonEmpty())
+                    return GetXMLToken(XML_NOEMPTY);
+
+                if (eSearchType == utl::SearchParam::SearchType::Regexp)
+                    return GetXMLToken(XML_MATCH);
+                else
+                    return "=";
+            }
+            case SC_GREATER:
+                return ">";
+            case SC_GREATER_EQUAL:
+                return ">=";
+            case SC_LESS:
+                return "<";
+            case SC_LESS_EQUAL:
+                return "<=";
+            case SC_NOT_EQUAL:
+                if (eSearchType == utl::SearchParam::SearchType::Regexp)
+                    return GetXMLToken(XML_NOMATCH);
+                else
+                    return "!=";
+            case SC_TOPPERC:
+                return GetXMLToken(XML_TOP_PERCENT);
+            case SC_TOPVAL:
+                return GetXMLToken(XML_TOP_VALUES);
+            default:
+                ;
+        }
+        return "=";
+    }
+
+    class WriteSetItem
+    {
+        ScXMLExport& mrExport;
+    public:
+        explicit WriteSetItem(ScXMLExport& r) : mrExport(r) {}
+        void operator() (const ScQueryEntry::Item& rItem) const
+        {
+            mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_VALUE, rItem.maString.getString());
+            SvXMLElementExport aElem(mrExport, XML_NAMESPACE_TABLE, XML_FILTER_SET_ITEM, true, true);
+        }
+    };
+
+    void writeCondition(const ScQueryEntry& rEntry, SCCOLROW nFieldStart, bool bCaseSens,
+            utl::SearchParam::SearchType eSearchType)
+    {
+        const ScQueryEntry::QueryItemsType& rItems = rEntry.GetQueryItems();
+        if (rItems.empty())
+        {
+            OSL_FAIL("Query entry has no items at all!  It must have at least one!");
+            return;
+        }
+
+        if (rItems.size() == 1)
+        {
+            // Single item condition.
+            const ScQueryEntry::Item& rItem = rItems.front();
+            if (rItem.meType == ScQueryEntry::ByString)
+            {
+                mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_VALUE, rItem.maString.getString());
+            }
+            else if (rItem.meType == ScQueryEntry::ByDate)
+            {
+                mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_VALUE, rItem.maString.getString());
+            }
+            else if (rItem.meType == ScQueryEntry::ByTextColor
+                     || rItem.meType == ScQueryEntry::ByBackgroundColor)
+            {
+                if (mrExport.getSaneDefaultVersion() & SvtSaveOptions::ODFSVER_EXTENDED)
+                {
+                    if (rItem.meType == ScQueryEntry::ByTextColor)
+                        mrExport.AddAttribute(XML_NAMESPACE_LO_EXT, XML_DATA_TYPE, XML_TEXT_COLOR);
+                    else
+                        mrExport.AddAttribute(XML_NAMESPACE_LO_EXT, XML_DATA_TYPE,
+                                              XML_BACKGROUND_COLOR);
+                }
+
+                OUString colorValue;
+                if (rItem.maColor == COL_AUTO) // tdf#142965
+                {
+                    colorValue = rItem.meType == ScQueryEntry::ByTextColor
+                                     ? GetXMLToken(XML_WINDOW_FONT_COLOR)
+                                     : GetXMLToken(XML_TRANSPARENT);
+                }
+                else
+                {
+                    OUStringBuffer buffer;
+                    sax::Converter::convertColor(buffer, rItem.maColor);
+                    colorValue = buffer.makeStringAndClear();
+                }
+                mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_VALUE, colorValue);
+            }
+            else
+            {
+                mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DATA_TYPE, XML_NUMBER);
+                mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_VALUE, rItem.maString.getString());
+            }
+
+            mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_OPERATOR, getOperatorXML(rEntry, eSearchType));
+            mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_FIELD_NUMBER, OUString::number(rEntry.nField - nFieldStart));
+            if (bCaseSens)
+                mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_CASE_SENSITIVE, XML_TRUE);
+            SvXMLElementExport aElemC(mrExport, XML_NAMESPACE_TABLE, XML_FILTER_CONDITION, true, true);
+        }
+        else
+        {
+            // Multi-item condition.
+            assert( rItems.size() > 1 && "rItems should have more than 1 element");
+
+            // Store the 1st value for backward compatibility.
+            const ScQueryEntry::Item& rItem = rItems.front();
+            mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_VALUE, rItem.maString.getString());
+            mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_OPERATOR, OUString("="));
+            mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_FIELD_NUMBER, OUString::number(rEntry.nField - nFieldStart));
+            if (bCaseSens)
+                mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_CASE_SENSITIVE, XML_TRUE);
+            SvXMLElementExport aElemC(mrExport, XML_NAMESPACE_TABLE, XML_FILTER_CONDITION, true, true);
+
+            std::for_each(rItems.begin(), rItems.end(), WriteSetItem(mrExport));
+        }
+    }
+
+    void writeFilter(const ScDBData& rData)
+    {
+        ScQueryParam aParam;
+        rData.GetQueryParam(aParam);
+        size_t nCount = 0;
+        for (size_t n = aParam.GetEntryCount(); nCount < n; ++nCount)
+        {
+            if (!aParam.GetEntry(nCount).bDoQuery)
+                break;
+        }
+
+        if (!nCount)
+            // No filter criteria to save. Bail out.
+            return;
+
+        if (!aParam.bInplace)
+        {
+            OUString aAddrStr;
+            ScRangeStringConverter::GetStringFromAddress(
+                aAddrStr, ScAddress(aParam.nDestCol, aParam.nDestRow, aParam.nDestTab), mpDoc, ::formula::FormulaGrammar::CONV_OOO);
+            mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_TARGET_RANGE_ADDRESS, aAddrStr);
+        }
+
+        ScRange aAdvSource;
+        if (rData.GetAdvancedQuerySource(aAdvSource))
+        {
+            OUString aAddrStr;
+            ScRangeStringConverter::GetStringFromRange(
+                aAddrStr, aAdvSource, mpDoc, ::formula::FormulaGrammar::CONV_OOO);
+            if (!aAddrStr.isEmpty())
+                mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_CONDITION_SOURCE_RANGE_ADDRESS, aAddrStr);
+        }
+
+        if (!aParam.bDuplicate)
+            mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DISPLAY_DUPLICATES, XML_FALSE);
+
+        SvXMLElementExport aElemF(mrExport, XML_NAMESPACE_TABLE, XML_FILTER, true, true);
+
+        bool bAnd = false;
+        bool bOr = false;
+
+        for (size_t i = 0; i < nCount; ++i)
+        {
+            const ScQueryEntry& rEntry = aParam.GetEntry(i);
+            if (rEntry.eConnect == SC_AND)
+                bAnd = true;
+            else
+                bOr = true;
+        }
+
+        // Note that export field index values are relative to the first field.
+        ScRange aRange;
+        rData.GetArea(aRange);
+        SCCOLROW nFieldStart = aParam.bByRow ? aRange.aStart.Col() : aRange.aStart.Row();
+
+        if (bOr && !bAnd)
+        {
+            SvXMLElementExport aElemOr(mrExport, XML_NAMESPACE_TABLE, XML_FILTER_OR, true, true);
+            for (size_t i = 0; i < nCount; ++i)
+                writeCondition(aParam.GetEntry(i), nFieldStart, aParam.bCaseSens, aParam.eSearchType);
+        }
+        else if (bAnd && !bOr)
+        {
+            SvXMLElementExport aElemAnd(mrExport, XML_NAMESPACE_TABLE, XML_FILTER_AND, true, true);
+            for (size_t i = 0; i < nCount; ++i)
+                writeCondition(aParam.GetEntry(i), nFieldStart, aParam.bCaseSens, aParam.eSearchType);
+        }
+        else if (nCount == 1)
+        {
+            writeCondition(aParam.GetEntry(0), nFieldStart, aParam.bCaseSens, aParam.eSearchType);
+        }
+        else
+        {
+            SvXMLElementExport aElemC(mrExport, XML_NAMESPACE_TABLE, XML_FILTER_OR, true, true);
+            ScQueryEntry aPrevEntry = aParam.GetEntry(0);
+            ScQueryConnect eConnect = aParam.GetEntry(1).eConnect;
+            bool bOpenAndElement = false;
+            OUString aName = mrExport.GetNamespaceMap().GetQNameByKey(XML_NAMESPACE_TABLE, GetXMLToken(XML_FILTER_AND));
+
+            if (eConnect == SC_AND)
+            {
+                mrExport.StartElement(aName, true);
+                bOpenAndElement = true;
+            }
+            else
+                bOpenAndElement = false;
+
+            for (size_t i = 1; i < nCount; ++i)
+            {
+                const ScQueryEntry& rEntry = aParam.GetEntry(i);
+                if (eConnect != rEntry.eConnect)
+                {
+                    eConnect = rEntry.eConnect;
+                    if (rEntry.eConnect == SC_AND)
+                    {
+                        mrExport.StartElement(aName, true );
+                        bOpenAndElement = true;
+                        writeCondition(aPrevEntry, nFieldStart, aParam.bCaseSens, aParam.eSearchType);
+                        aPrevEntry = rEntry;
+                        if (i == nCount - 1)
+                        {
+                            writeCondition(aPrevEntry, nFieldStart, aParam.bCaseSens, aParam.eSearchType);
+                            mrExport.EndElement(aName, true);
+                            bOpenAndElement = false;
+                        }
+                    }
+                    else
+                    {
+                        writeCondition(aPrevEntry, nFieldStart, aParam.bCaseSens, aParam.eSearchType);
+                        aPrevEntry = rEntry;
+                        if (bOpenAndElement)
+                        {
+                            mrExport.EndElement(aName, true);
+                            bOpenAndElement = false;
+                        }
+                        if (i == nCount - 1)
+                            writeCondition(aPrevEntry, nFieldStart, aParam.bCaseSens, aParam.eSearchType);
+                    }
+                }
+                else
+                {
+                    writeCondition(aPrevEntry, nFieldStart, aParam.bCaseSens, aParam.eSearchType);
+                    aPrevEntry = rEntry;
+                    if (i == nCount - 1)
+                        writeCondition(aPrevEntry, nFieldStart, aParam.bCaseSens, aParam.eSearchType);
+                }
+            }
+            if(bOpenAndElement)
+                mrExport.EndElement(aName, true);
+        }
+    }
+
+    void writeSubtotals(const ScDBData& rData)
+    {
+        ScSubTotalParam aParam;
+        rData.GetSubTotalParam(aParam);
+
+        size_t nCount = 0;
+        for (; nCount < MAXSUBTOTAL; ++nCount)
+        {
+            if (!aParam.bGroupActive[nCount])
+                break;
+        }
+
+        if (!nCount)
+            return;
+
+        if (!aParam.bIncludePattern)
+            mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_BIND_STYLES_TO_CONTENT, XML_FALSE);
+
+        if (aParam.bPagebreak)
+            mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_PAGE_BREAKS_ON_GROUP_CHANGE, XML_TRUE);
+
+        if (aParam.bCaseSens)
+            mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_CASE_SENSITIVE, XML_TRUE);
+
+        SvXMLElementExport aElemSTRs(mrExport, XML_NAMESPACE_TABLE, XML_SUBTOTAL_RULES, true, true);
+
+        if (aParam.bDoSort)
+        {
+            if (!aParam.bAscending)
+                mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ORDER, XML_DESCENDING);
+
+            if (aParam.bUserDef)
+            {
+                OUString aBuf = SC_USERLIST + OUString::number(static_cast<sal_Int32>(aParam.nUserIndex));
+                mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DATA_TYPE, aBuf);
+            }
+            SvXMLElementExport aElemSGs(mrExport, XML_NAMESPACE_TABLE, XML_SORT_GROUPS, true, true);
+        }
+
+        for (size_t i = 0; i < MAXSUBTOTAL; ++i)
+        {
+            if (!aParam.bGroupActive[i])
+                // We're done!
+                break;
+
+            sal_Int32 nFieldCol = static_cast<sal_Int32>(aParam.nField[i]);
+            mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_GROUP_BY_FIELD_NUMBER, OUString::number(nFieldCol));
+            SvXMLElementExport aElemSTR(mrExport, XML_NAMESPACE_TABLE, XML_SUBTOTAL_RULE, true, true);
+
+            for (SCCOL j = 0, n = aParam.nSubTotals[i]; j < n; ++j)
+            {
+                sal_Int32 nCol = static_cast<sal_Int32>(aParam.pSubTotals[i][j]);
+                ScSubTotalFunc eFunc = aParam.pFunctions[i][j];
+
+                mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_FIELD_NUMBER, OUString::number(nCol));
+                OUString aFuncStr = ScXMLConverter::GetStringFromFunction(eFunc);
+                mrExport.AddAttribute(XML_NAMESPACE_TABLE, XML_FUNCTION, aFuncStr);
+
+                SvXMLElementExport aElemSTF(mrExport, XML_NAMESPACE_TABLE, XML_SUBTOTAL_FIELD, true, true);
+            }
+        }
+    }
+};
+
+}
+
+void ScXMLExportDatabaseRanges::WriteDatabaseRanges()
+{
+    pDoc = rExport.GetDocument();
+    if (!pDoc)
+        return;
+
+    // Get sheet-local anonymous ranges.
+    SCTAB nTabCount = pDoc->GetTableCount();
+    std::map<SCTAB, const ScDBData*> aSheetDBs;
+    for (SCTAB i = 0; i < nTabCount; ++i)
+    {
+        const ScDBData* p = pDoc->GetAnonymousDBData(i);
+        if (p)
+            aSheetDBs.emplace(i, p);
+    }
+
+    bool bHasRanges = !aSheetDBs.empty();
+
+    // See if we have global ranges.
+    ScDBCollection* pDBCollection = pDoc->GetDBCollection();
+    if (pDBCollection)
+    {
+        if (!pDBCollection->getNamedDBs().empty() || !pDBCollection->getAnonDBs().empty())
+            bHasRanges = true;
+    }
+
+    if (!bHasRanges)
+        // No ranges to export. Bail out.
+        return;
+
+    SvXMLElementExport aElemDRs(rExport, XML_NAMESPACE_TABLE, XML_DATABASE_RANGES, true, true);
+
+    WriteDatabaseRange func(rExport, pDoc);
+
+    if (pDBCollection)
+    {
+        // Write global named ranges.
+        func.setRangeType(ScDBCollection::GlobalNamed);
+        const ScDBCollection::NamedDBs& rNamedDBs = pDBCollection->getNamedDBs();
+        ::std::for_each(rNamedDBs.begin(), rNamedDBs.end(), func);
+
+        // Add global anonymous DB ranges.
+        func.setRangeType(ScDBCollection::GlobalAnonymous);
+        const ScDBCollection::AnonDBs& rAnonDBs = pDBCollection->getAnonDBs();
+        ::std::for_each(rAnonDBs.begin(), rAnonDBs.end(), func);
+    }
+
+    // Write sheet-local ranges.
+    func.setRangeType(ScDBCollection::SheetAnonymous);
+    ::std::for_each(aSheetDBs.begin(), aSheetDBs.end(), func);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLExportDatabaseRanges.hxx b/sc/source/filter/xml/XMLExportDatabaseRanges.hxx
new file mode 100644
index 000000000..ed8f79497
--- /dev/null
+++ b/sc/source/filter/xml/XMLExportDatabaseRanges.hxx
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <address.hxx>
+
+struct ScSortParam;
+class ScXMLExport;
+class ScDocument;
+class ScMyEmptyDatabaseRangesContainer;
+
+void writeSort(ScXMLExport& mrExport, const ScSortParam& aParam, const ScRange& aRange,
+               const ScDocument* mpDoc);
+
+class ScXMLExportDatabaseRanges
+{
+    ScXMLExport& rExport;
+    ScDocument* pDoc;
+
+public:
+    explicit ScXMLExportDatabaseRanges(ScXMLExport& rExport);
+    ScMyEmptyDatabaseRangesContainer GetEmptyDatabaseRanges();
+    void WriteDatabaseRanges();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLExportIterator.cxx b/sc/source/filter/xml/XMLExportIterator.cxx
new file mode 100644
index 000000000..f0032b22e
--- /dev/null
+++ b/sc/source/filter/xml/XMLExportIterator.cxx
@@ -0,0 +1,731 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include <com/sun/star/table/XCellRange.hpp>
+
+#include "XMLExportIterator.hxx"
+#include <dociter.hxx>
+#include "xmlexprt.hxx"
+#include "XMLExportSharedData.hxx"
+#include "XMLStylesExportHelper.hxx"
+#include <document.hxx>
+#include <osl/diagnose.h>
+
+using namespace ::com::sun::star;
+
+ScMyIteratorBase::ScMyIteratorBase()
+{
+}
+
+ScMyIteratorBase::~ScMyIteratorBase()
+{
+}
+
+void ScMyIteratorBase::UpdateAddress( ScAddress& rCellAddress )
+{
+    ScAddress aNewAddr( rCellAddress );
+    if( GetFirstAddress( aNewAddr ) )
+    {
+        if( ( aNewAddr.Tab() == rCellAddress.Tab() ) &&
+            ( ( aNewAddr.Row() < rCellAddress.Row() ) ||
+            ( ( aNewAddr.Row() == rCellAddress.Row() ) && ( aNewAddr.Col() < rCellAddress.Col() ) ) ) )
+            rCellAddress = aNewAddr;
+    }
+}
+
+inline bool ScMyShape::operator<(const ScMyShape& aShape) const
+{
+    return aAddress.lessThanByRow( aShape.aAddress );
+}
+
+ScMyShapesContainer::ScMyShapesContainer()
+{
+}
+
+ScMyShapesContainer::~ScMyShapesContainer()
+{
+}
+
+void ScMyShapesContainer::AddNewShape( const ScMyShape& aShape )
+{
+    aShapeList.push_back(aShape);
+}
+
+bool ScMyShapesContainer::GetFirstAddress( ScAddress& rCellAddress )
+{
+    SCTAB nTable( rCellAddress.Tab() );
+    if( !aShapeList.empty() )
+    {
+        rCellAddress = aShapeList.begin()->aAddress;
+        return ( nTable == rCellAddress.Tab() );
+    }
+    return false;
+}
+
+void ScMyShapesContainer::SetCellData( ScMyCell& rMyCell )
+{
+    rMyCell.aShapeList.clear();
+
+    ScMyShapeList::iterator aItr(aShapeList.begin());
+    ScMyShapeList::iterator aEndItr(aShapeList.end());
+    while( (aItr != aEndItr) && (aItr->aAddress == rMyCell.maCellAddress) )
+    {
+        rMyCell.aShapeList.push_back(*aItr);
+        aItr = aShapeList.erase(aItr);
+    }
+    rMyCell.bHasShape = !rMyCell.aShapeList.empty();
+}
+
+void ScMyShapesContainer::SkipTable(SCTAB nSkip)
+{
+    ScMyShapeList::iterator aItr = std::find_if_not(aShapeList.begin(), aShapeList.end(),
+        [&nSkip](const ScMyShape& rShape) { return rShape.aAddress.Tab() == nSkip; });
+    aShapeList.erase(aShapeList.begin(), aItr);
+}
+
+void ScMyShapesContainer::Sort()
+{
+    aShapeList.sort();
+}
+
+inline bool ScMyNoteShape::operator<(const ScMyNoteShape& aNote) const
+{
+    return aPos.lessThanByRow( aNote.aPos );
+}
+
+ScMyNoteShapesContainer::ScMyNoteShapesContainer()
+{
+}
+
+ScMyNoteShapesContainer::~ScMyNoteShapesContainer()
+{
+}
+
+void ScMyNoteShapesContainer::AddNewNote( const ScMyNoteShape& aNote )
+{
+    aNoteShapeList.push_back(aNote);
+}
+
+bool ScMyNoteShapesContainer::GetFirstAddress( ScAddress& rCellAddress )
+{
+    SCTAB nTable = rCellAddress.Tab();
+    if( !aNoteShapeList.empty() )
+    {
+        rCellAddress = aNoteShapeList.begin()->aPos;
+        return ( nTable == rCellAddress.Tab() );
+    }
+    return false;
+}
+
+void ScMyNoteShapesContainer::SetCellData( ScMyCell& rMyCell )
+{
+    ScMyNoteShapeList::iterator aItr = std::find_if_not(aNoteShapeList.begin(), aNoteShapeList.end(),
+        [&rMyCell](const ScMyNoteShape& rNoteShape) { return rNoteShape.aPos == rMyCell.maCellAddress; });
+    aNoteShapeList.erase(aNoteShapeList.begin(), aItr);
+}
+
+void ScMyNoteShapesContainer::SkipTable(SCTAB nSkip)
+{
+    ScMyNoteShapeList::iterator aItr = std::find_if_not(aNoteShapeList.begin(), aNoteShapeList.end(),
+        [&nSkip](const ScMyNoteShape& rNoteShape) { return rNoteShape.aPos.Tab() == nSkip; });
+    aNoteShapeList.erase(aNoteShapeList.begin(), aItr);
+}
+
+void ScMyNoteShapesContainer::Sort()
+{
+    aNoteShapeList.sort();
+}
+
+inline bool ScMyMergedRange::operator<(const ScMyMergedRange& aRange) const
+{
+    return aCellRange.aStart.lessThanByRow( aRange.aCellRange.aStart );
+}
+
+ScMyMergedRangesContainer::ScMyMergedRangesContainer()
+{
+}
+
+ScMyMergedRangesContainer::~ScMyMergedRangesContainer()
+{
+}
+
+void ScMyMergedRangesContainer::AddRange(const ScRange& rMergedRange)
+{
+    SCROW nStartRow( rMergedRange.aStart.Row() );
+    SCROW nEndRow( rMergedRange.aEnd.Row() );
+
+    ScMyMergedRange aRange;
+    aRange.bIsFirst = true;
+
+    aRange.aCellRange = rMergedRange;
+
+    aRange.aCellRange.aEnd.SetRow( nStartRow );
+    aRange.nRows = nEndRow - nStartRow + 1;
+    aRangeList.push_back( aRange );
+
+    aRange.bIsFirst = false;
+    aRange.nRows = 0;
+    for( SCROW nRow = nStartRow + 1; nRow <= nEndRow; ++nRow )
+    {
+        aRange.aCellRange.aStart.SetRow( nRow );
+        aRange.aCellRange.aEnd.SetRow( nRow );
+        aRangeList.push_back(aRange);
+    }
+}
+
+bool ScMyMergedRangesContainer::GetFirstAddress( ScAddress& rCellAddress )
+{
+    SCTAB nTable( rCellAddress.Tab() );
+    if( !aRangeList.empty() )
+    {
+        rCellAddress = aRangeList.begin()->aCellRange.aStart;
+        return ( nTable == rCellAddress.Tab() );
+    }
+    return false;
+}
+
+void ScMyMergedRangesContainer::SetCellData( ScMyCell& rMyCell )
+{
+    rMyCell.bIsMergedBase = rMyCell.bIsCovered = false;
+    ScMyMergedRangeList::iterator aItr(aRangeList.begin());
+    if( aItr == aRangeList.end() )
+        return;
+
+    if( aItr->aCellRange.aStart != rMyCell.aCellAddress )
+        return;
+
+    rMyCell.aMergeRange = aItr->aCellRange;
+    if (aItr->bIsFirst)
+        rMyCell.aMergeRange.aEnd.SetRow( rMyCell.aMergeRange.aStart.Row() + aItr->nRows - 1 );
+    rMyCell.bIsMergedBase = aItr->bIsFirst;
+    rMyCell.bIsCovered = !aItr->bIsFirst;
+    if( aItr->aCellRange.aStart.Col() < aItr->aCellRange.aEnd.Col() )
+    {
+        aItr->aCellRange.aStart.IncCol( 1 );
+        aItr->bIsFirst = false;
+    }
+    else
+        aRangeList.erase(aItr);
+}
+
+void ScMyMergedRangesContainer::SkipTable(SCTAB nSkip)
+{
+    ScMyMergedRangeList::iterator aItr = std::find_if_not(aRangeList.begin(), aRangeList.end(),
+        [&nSkip](const ScMyMergedRange& rRange) { return rRange.aCellRange.aStart.Tab() == nSkip; });
+    aRangeList.erase(aRangeList.begin(), aItr);
+}
+
+void ScMyMergedRangesContainer::Sort()
+{
+    aRangeList.sort();
+}
+
+bool ScMyAreaLink::Compare( const ScMyAreaLink& rAreaLink ) const
+{
+    return  (GetRowCount() == rAreaLink.GetRowCount()) &&
+            (sFilter == rAreaLink.sFilter) &&
+            (sFilterOptions == rAreaLink.sFilterOptions) &&
+            (sURL == rAreaLink.sURL) &&
+            (sSourceStr == rAreaLink.sSourceStr);
+}
+
+inline bool ScMyAreaLink::operator<(const ScMyAreaLink& rAreaLink ) const
+{
+    return aDestRange.aStart.lessThanByRow( rAreaLink.aDestRange.aStart );
+}
+
+ScMyAreaLinksContainer::ScMyAreaLinksContainer()
+{
+}
+
+ScMyAreaLinksContainer::~ScMyAreaLinksContainer()
+{
+}
+
+bool ScMyAreaLinksContainer::GetFirstAddress( ScAddress& rCellAddress )
+{
+    SCTAB nTable( rCellAddress.Tab() );
+    if( !aAreaLinkList.empty() )
+    {
+        rCellAddress = aAreaLinkList.begin()->aDestRange.aStart;
+        return ( nTable == rCellAddress.Tab() );
+    }
+    return false;
+}
+
+void ScMyAreaLinksContainer::SetCellData( ScMyCell& rMyCell )
+{
+    rMyCell.bHasAreaLink = false;
+    ScMyAreaLinkList::iterator aItr(aAreaLinkList.begin());
+    if( aItr == aAreaLinkList.end() )
+        return;
+
+    if( aItr->aDestRange.aStart != rMyCell.aCellAddress )
+        return;
+
+    rMyCell.bHasAreaLink = true;
+    rMyCell.aAreaLink = *aItr;
+    aItr = aAreaLinkList.erase( aItr );
+    bool bFound = true;
+    while (aItr != aAreaLinkList.end() && bFound)
+    {
+        if ( aItr->aDestRange.aStart == rMyCell.aCellAddress )
+        {
+            OSL_FAIL("more than one linked range on one cell");
+            aItr = aAreaLinkList.erase( aItr );
+        }
+        else
+            bFound = false;
+    }
+}
+
+void ScMyAreaLinksContainer::SkipTable(SCTAB nSkip)
+{
+    ScMyAreaLinkList::iterator aItr = std::find_if_not(aAreaLinkList.begin(), aAreaLinkList.end(),
+        [&nSkip](const ScMyAreaLink& rAreaLink) { return rAreaLink.aDestRange.aStart.Tab() == nSkip; });
+    aAreaLinkList.erase(aAreaLinkList.begin(), aItr);
+}
+
+void ScMyAreaLinksContainer::Sort()
+{
+    aAreaLinkList.sort();
+}
+
+ScMyEmptyDatabaseRangesContainer::ScMyEmptyDatabaseRangesContainer()
+{
+}
+
+ScMyEmptyDatabaseRangesContainer::~ScMyEmptyDatabaseRangesContainer()
+{
+}
+
+void ScMyEmptyDatabaseRangesContainer::AddNewEmptyDatabaseRange(const table::CellRangeAddress& aCellRange)
+{
+    SCROW nStartRow(aCellRange.StartRow);
+    SCROW nEndRow(aCellRange.EndRow);
+    ScRange aRange( aCellRange.StartColumn, aCellRange.StartRow, aCellRange.Sheet,
+                      aCellRange.EndColumn, aCellRange.EndRow, aCellRange.Sheet );
+    for( SCROW nRow = nStartRow; nRow <= nEndRow; ++nRow )
+    {
+        aRange.aStart.SetRow( nRow );
+        aRange.aEnd.SetRow( nRow );
+        aDatabaseList.push_back( aRange );
+    }
+}
+
+bool ScMyEmptyDatabaseRangesContainer::GetFirstAddress( ScAddress& rCellAddress )
+{
+    SCTAB nTable( rCellAddress.Tab() );
+    if( !aDatabaseList.empty() )
+    {
+        rCellAddress = aDatabaseList.begin()->aStart;
+        return ( nTable == rCellAddress.Tab() );
+    }
+    return false;
+}
+
+void ScMyEmptyDatabaseRangesContainer::SetCellData( ScMyCell& rMyCell )
+{
+    rMyCell.bHasEmptyDatabase = false;
+    ScMyEmptyDatabaseRangeList::iterator aItr(aDatabaseList.begin());
+    if( aItr != aDatabaseList.end() )
+    {
+        if( aItr->aStart == rMyCell.aCellAddress )
+        {
+            rMyCell.bHasEmptyDatabase = true;
+            if( aItr->aStart.Col() < aItr->aEnd.Col() )
+                aItr->aStart.SetCol( aItr->aStart.Col() + 1 );
+            else
+                aDatabaseList.erase(aItr);
+        }
+    }
+}
+
+void ScMyEmptyDatabaseRangesContainer::SkipTable(SCTAB nSkip)
+{
+    ScMyEmptyDatabaseRangeList::iterator aItr = std::find_if_not(aDatabaseList.begin(), aDatabaseList.end(),
+        [&nSkip](const ScRange& rDatabase) { return rDatabase.aStart.Tab() == nSkip; });
+    aDatabaseList.erase(aDatabaseList.begin(), aItr);
+}
+
+void ScMyEmptyDatabaseRangesContainer::Sort()
+{
+    aDatabaseList.sort();
+}
+
+inline bool ScMyDetectiveObj::operator<( const ScMyDetectiveObj& rDetObj) const
+{
+    return aPosition.lessThanByRow( rDetObj.aPosition );
+}
+
+ScMyDetectiveObjContainer::ScMyDetectiveObjContainer()
+{
+}
+
+ScMyDetectiveObjContainer::~ScMyDetectiveObjContainer()
+{
+}
+
+void ScMyDetectiveObjContainer::AddObject( ScDetectiveObjType eObjType, const SCTAB nSheet,
+                                            const ScAddress& rPosition, const ScRange& rSourceRange,
+                                            bool bHasError )
+{
+    if( !((eObjType == SC_DETOBJ_ARROW) ||
+        (eObjType == SC_DETOBJ_FROMOTHERTAB) ||
+        (eObjType == SC_DETOBJ_TOOTHERTAB) ||
+        (eObjType == SC_DETOBJ_CIRCLE)) )
+        return;
+
+    ScMyDetectiveObj aDetObj;
+    aDetObj.eObjType = eObjType;
+    if( eObjType == SC_DETOBJ_TOOTHERTAB )
+        aDetObj.aPosition = rSourceRange.aStart;
+    else
+        aDetObj.aPosition = rPosition;
+    aDetObj.aSourceRange = rSourceRange;
+
+    // #111064#; take the sheet where the object is found and not the sheet given in the ranges, because they are not always true
+    if (eObjType != SC_DETOBJ_FROMOTHERTAB)
+    {
+        // if the ObjType == SC_DETOBJ_FROMOTHERTAB then the SourceRange is not used and so it has not to be tested and changed
+        OSL_ENSURE(aDetObj.aPosition.Tab() == aDetObj.aSourceRange.aStart.Tab(), "It seems to be possible to have different sheets");
+        aDetObj.aSourceRange.aStart.SetTab( nSheet );
+        aDetObj.aSourceRange.aEnd.SetTab( nSheet );
+    }
+    aDetObj.aPosition.SetTab( nSheet );
+
+    aDetObj.bHasError = bHasError;
+    aDetectiveObjList.push_back( aDetObj );
+}
+
+bool ScMyDetectiveObjContainer::GetFirstAddress( ScAddress& rCellAddress )
+{
+    SCTAB nTable( rCellAddress.Tab() );
+    if( !aDetectiveObjList.empty() )
+    {
+        rCellAddress = aDetectiveObjList.begin()->aPosition;
+        return ( nTable == rCellAddress.Tab() );
+    }
+    return false;
+}
+
+void ScMyDetectiveObjContainer::SetCellData( ScMyCell& rMyCell )
+{
+    rMyCell.aDetectiveObjVec.clear();
+    ScMyDetectiveObjList::iterator aItr(aDetectiveObjList.begin());
+    ScMyDetectiveObjList::iterator aEndItr(aDetectiveObjList.end());
+    while( (aItr != aEndItr) && (aItr->aPosition == rMyCell.aCellAddress) )
+    {
+        rMyCell.aDetectiveObjVec.push_back( *aItr );
+        aItr = aDetectiveObjList.erase( aItr );
+    }
+    rMyCell.bHasDetectiveObj = (!rMyCell.aDetectiveObjVec.empty());
+}
+
+void ScMyDetectiveObjContainer::SkipTable(SCTAB nSkip)
+{
+    ScMyDetectiveObjList::iterator aItr = std::find_if_not(aDetectiveObjList.begin(), aDetectiveObjList.end(),
+        [&nSkip](const ScMyDetectiveObj& rDetectiveObj) { return rDetectiveObj.aPosition.Tab() == nSkip; });
+    aDetectiveObjList.erase(aDetectiveObjList.begin(), aItr);
+}
+
+void ScMyDetectiveObjContainer::Sort()
+{
+    aDetectiveObjList.sort();
+}
+
+inline bool ScMyDetectiveOp::operator<( const ScMyDetectiveOp& rDetOp) const
+{
+    return aPosition.lessThanByRow( rDetOp.aPosition );
+}
+
+ScMyDetectiveOpContainer::ScMyDetectiveOpContainer()
+{
+}
+
+ScMyDetectiveOpContainer::~ScMyDetectiveOpContainer()
+{
+}
+
+void ScMyDetectiveOpContainer::AddOperation( ScDetOpType eOpType, const ScAddress& rPosition, sal_uInt32 nIndex )
+{
+    ScMyDetectiveOp aDetOp;
+    aDetOp.eOpType = eOpType;
+    aDetOp.aPosition = rPosition;
+    aDetOp.nIndex = nIndex;
+    aDetectiveOpList.push_back( aDetOp );
+}
+
+bool ScMyDetectiveOpContainer::GetFirstAddress( ScAddress& rCellAddress )
+{
+    SCTAB nTable( rCellAddress.Tab() );
+    if( !aDetectiveOpList.empty() )
+    {
+        rCellAddress = aDetectiveOpList.begin()->aPosition;
+        return ( nTable == rCellAddress.Tab() );
+    }
+    return false;
+}
+
+void ScMyDetectiveOpContainer::SetCellData( ScMyCell& rMyCell )
+{
+    rMyCell.aDetectiveOpVec.clear();
+    ScMyDetectiveOpList::iterator aItr(aDetectiveOpList.begin());
+    ScMyDetectiveOpList::iterator aEndItr(aDetectiveOpList.end());
+    while( (aItr != aEndItr) && (aItr->aPosition == rMyCell.aCellAddress) )
+    {
+        rMyCell.aDetectiveOpVec.push_back( *aItr );
+        aItr = aDetectiveOpList.erase( aItr );
+    }
+    rMyCell.bHasDetectiveOp = (!rMyCell.aDetectiveOpVec.empty());
+}
+
+void ScMyDetectiveOpContainer::SkipTable(SCTAB nSkip)
+{
+    ScMyDetectiveOpList::iterator aItr = std::find_if_not(aDetectiveOpList.begin(), aDetectiveOpList.end(),
+        [&nSkip](const ScMyDetectiveOp& rDetectiveOp) { return rDetectiveOp.aPosition.Tab() == nSkip; });
+    aDetectiveOpList.erase(aDetectiveOpList.begin(), aItr);
+}
+
+void ScMyDetectiveOpContainer::Sort()
+{
+    aDetectiveOpList.sort();
+}
+
+ScMyCell::ScMyCell() :
+    pNote(nullptr),
+    nValidationIndex(-1),
+    nStyleIndex(-1),
+    nNumberFormat(-1),
+    nType(table::CellContentType_EMPTY),
+    bIsAutoStyle( false ),
+    bHasShape( false ),
+    bIsMergedBase( false ),
+    bIsCovered( false ),
+    bHasAreaLink( false ),
+    bHasEmptyDatabase( false ),
+    bHasDetectiveObj( false ),
+    bHasDetectiveOp( false ),
+    bIsMatrixBase( false ),
+    bIsMatrixCovered( false ),
+    bHasAnnotation( false )
+{
+}
+
+ScMyNotEmptyCellsIterator::ScMyNotEmptyCellsIterator(ScXMLExport& rTempXMLExport)
+    : pShapes(nullptr),
+    pNoteShapes(nullptr),
+    pEmptyDatabaseRanges(nullptr),
+    pMergedRanges(nullptr),
+    pAreaLinks(nullptr),
+    pDetectiveObj(nullptr),
+    pDetectiveOp(nullptr),
+    rExport(rTempXMLExport),
+    nCellCol(0),
+    nCellRow(0),
+    nCurrentTable(SCTAB_MAX)
+{
+}
+
+ScMyNotEmptyCellsIterator::~ScMyNotEmptyCellsIterator()
+{
+    Clear();
+}
+
+void ScMyNotEmptyCellsIterator::Clear()
+{
+    mpCellItr.reset();
+    pShapes = nullptr;
+    pNoteShapes = nullptr;
+    pMergedRanges = nullptr;
+    pAreaLinks = nullptr;
+    pEmptyDatabaseRanges = nullptr;
+    pDetectiveObj = nullptr;
+    pDetectiveOp = nullptr;
+    nCurrentTable = SCTAB_MAX;
+}
+
+void ScMyNotEmptyCellsIterator::UpdateAddress( ScAddress& rAddress )
+{
+    if (mpCellItr->GetPos(nCellCol, nCellRow))
+    {
+        rAddress.SetCol( nCellCol );
+        rAddress.SetRow( nCellRow );
+    }
+}
+
+void ScMyNotEmptyCellsIterator::SetCellData( ScMyCell& rMyCell, const ScAddress& rAddress )
+{
+    rMyCell.maBaseCell.clear();
+    rMyCell.aCellAddress = rAddress;
+    rMyCell.maCellAddress = rMyCell.aCellAddress;
+
+    if( ( nCellCol == rAddress.Col() ) && ( nCellRow == rAddress.Row() ) )
+    {
+        const ScRefCellValue* pCell = mpCellItr->GetNext(nCellCol, nCellRow);
+        if (pCell)
+            rMyCell.maBaseCell = *pCell;
+    }
+
+    rMyCell.bIsMatrixCovered = false;
+    rMyCell.bIsMatrixBase = false;
+
+    switch (rMyCell.maBaseCell.meType)
+    {
+        case CELLTYPE_VALUE:
+            rMyCell.nType = table::CellContentType_VALUE;
+            break;
+        case CELLTYPE_STRING:
+        case CELLTYPE_EDIT:
+            rMyCell.nType = table::CellContentType_TEXT;
+            break;
+        case CELLTYPE_FORMULA:
+            rMyCell.nType = table::CellContentType_FORMULA;
+            break;
+        default:
+            rMyCell.nType = table::CellContentType_EMPTY;
+    }
+
+    if (rMyCell.maBaseCell.meType == CELLTYPE_FORMULA)
+    {
+        bool bIsMatrixBase = false;
+        if (rExport.IsMatrix(rMyCell.maCellAddress, rMyCell.aMatrixRange, bIsMatrixBase))
+        {
+            rMyCell.bIsMatrixBase = bIsMatrixBase;
+            rMyCell.bIsMatrixCovered = !bIsMatrixBase;
+        }
+    }
+}
+
+void ScMyNotEmptyCellsIterator::HasAnnotation(ScMyCell& aCell)
+{
+    aCell.bHasAnnotation = false;
+    ScPostIt* pNote = rExport.GetDocument()->GetNote(aCell.maCellAddress);
+
+    if(pNote)
+    {
+        aCell.bHasAnnotation = true;
+        aCell.pNote = pNote;
+    }
+}
+
+void ScMyNotEmptyCellsIterator::SetCurrentTable(const SCTAB nTable,
+    const uno::Reference<sheet::XSpreadsheet>& rxTable)
+{
+    aLastAddress.SetRow( 0 );
+    aLastAddress.SetCol( 0 );
+    aLastAddress.SetTab( nTable );
+    if (nCurrentTable == nTable)
+        return;
+
+    nCurrentTable = nTable;
+
+    mpCellItr.reset(
+        new ScHorizontalCellIterator(
+            *rExport.GetDocument(), nCurrentTable, 0, 0,
+            static_cast<SCCOL>(rExport.GetSharedData()->GetLastColumn(nCurrentTable)),
+            static_cast<SCROW>(rExport.GetSharedData()->GetLastRow(nCurrentTable))));
+
+    xTable.set(rxTable);
+    xCellRange.set(xTable);
+}
+
+void ScMyNotEmptyCellsIterator::SkipTable(SCTAB nSkip)
+{
+    // Skip entries for a sheet that is copied instead of saving normally.
+    // Cells are handled separately in SetCurrentTable.
+
+    if( pShapes )
+        pShapes->SkipTable(nSkip);
+    if( pNoteShapes )
+        pNoteShapes->SkipTable(nSkip);
+    if( pEmptyDatabaseRanges )
+        pEmptyDatabaseRanges->SkipTable(nSkip);
+    if( pMergedRanges )
+        pMergedRanges->SkipTable(nSkip);
+    if( pAreaLinks )
+        pAreaLinks->SkipTable(nSkip);
+    if( pDetectiveObj )
+        pDetectiveObj->SkipTable(nSkip);
+    if( pDetectiveOp )
+        pDetectiveOp->SkipTable(nSkip);
+}
+
+bool ScMyNotEmptyCellsIterator::GetNext(ScMyCell& aCell, ScFormatRangeStyles* pCellStyles)
+{
+    ScDocument* pDoc = rExport.GetDocument();
+    ScAddress  aAddress( pDoc->MaxCol() + 1, pDoc->MaxRow() + 1, nCurrentTable );
+
+    UpdateAddress( aAddress );
+
+    if( pShapes )
+        pShapes->UpdateAddress( aAddress );
+    if( pNoteShapes )
+        pNoteShapes->UpdateAddress( aAddress );
+    if( pEmptyDatabaseRanges )
+        pEmptyDatabaseRanges->UpdateAddress( aAddress );
+    if( pMergedRanges )
+        pMergedRanges->UpdateAddress( aAddress );
+    if( pAreaLinks )
+        pAreaLinks->UpdateAddress( aAddress );
+    if( pDetectiveObj )
+        pDetectiveObj->UpdateAddress( aAddress );
+    if( pDetectiveOp )
+        pDetectiveOp->UpdateAddress( aAddress );
+
+    bool bFoundCell( ( aAddress.Col() <= pDoc->MaxCol() ) && ( aAddress.Row() <= pDoc->MaxRow() + 1 ) );
+    if( bFoundCell )
+    {
+        SetCellData( aCell, aAddress );
+        if( pShapes )
+            pShapes->SetCellData( aCell );
+        if( pNoteShapes )
+            pNoteShapes->SetCellData( aCell );
+        if( pEmptyDatabaseRanges )
+            pEmptyDatabaseRanges->SetCellData( aCell );
+        if( pMergedRanges )
+            pMergedRanges->SetCellData( aCell );
+        if( pAreaLinks )
+            pAreaLinks->SetCellData( aCell );
+        if( pDetectiveObj )
+            pDetectiveObj->SetCellData( aCell );
+        if( pDetectiveOp )
+            pDetectiveOp->SetCellData( aCell );
+
+        HasAnnotation( aCell );
+        bool bIsAutoStyle;
+        // Ranges before the previous cell are not needed by ExportFormatRanges anymore and can be removed
+        SCROW nRemoveBeforeRow = aLastAddress.Row();
+        aCell.nStyleIndex = pCellStyles->GetStyleNameIndex(aCell.maCellAddress.Tab(),
+            aCell.maCellAddress.Col(), aCell.maCellAddress.Row(),
+            bIsAutoStyle, aCell.nValidationIndex, aCell.nNumberFormat, nRemoveBeforeRow);
+        aLastAddress = aCell.aCellAddress;
+        aCell.bIsAutoStyle = bIsAutoStyle;
+
+        //#102799#; if the cell is in a DatabaseRange which should saved empty, the cell should have the type empty
+        if (aCell.bHasEmptyDatabase)
+            aCell.nType = table::CellContentType_EMPTY;
+    }
+    return bFoundCell;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLExportIterator.hxx b/sc/source/filter/xml/XMLExportIterator.hxx
new file mode 100644
index 000000000..33a0dfa88
--- /dev/null
+++ b/sc/source/filter/xml/XMLExportIterator.hxx
@@ -0,0 +1,374 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vector>
+#include <list>
+#include <com/sun/star/table/CellContentType.hpp>
+#include <detfunc.hxx>
+#include <detdata.hxx>
+#include <cellvalue.hxx>
+
+#include <memory>
+
+namespace com::sun::star::drawing { class XShape; }
+namespace com::sun::star::sheet { class XSpreadsheet; }
+namespace com::sun::star::table { class XCellRange; }
+namespace com::sun::star::table { struct CellRangeAddress; }
+
+class   ScPostIt;
+class   ScHorizontalCellIterator;
+struct  ScMyCell;
+class   ScXMLExport;
+class   ScFormatRangeStyles;
+
+class ScMyIteratorBase
+{
+protected:
+    virtual bool                GetFirstAddress( ScAddress& rCellAddress ) = 0;
+
+public:
+                                ScMyIteratorBase();
+    virtual                     ~ScMyIteratorBase();
+
+    ScMyIteratorBase(ScMyIteratorBase const &) = default;
+    ScMyIteratorBase(ScMyIteratorBase &&) = default;
+    ScMyIteratorBase & operator =(ScMyIteratorBase const &) = default;
+    ScMyIteratorBase & operator =(ScMyIteratorBase &&) = default;
+
+    virtual void                SetCellData( ScMyCell& rMyCell ) = 0;
+    virtual void                Sort() = 0;
+
+    void                        UpdateAddress( ScAddress& rCellAddress );
+};
+
+struct ScMyShape
+{
+    ScAddress       aAddress;
+    ScAddress       aEndAddress;
+    sal_Int32       nEndX;
+    sal_Int32       nEndY;
+    bool            bResizeWithCell;
+    css::uno::Reference<css::drawing::XShape> xShape;
+
+    bool operator<(const ScMyShape& aShape) const;
+};
+
+typedef std::list<ScMyShape>    ScMyShapeList;
+
+class ScMyShapesContainer : public ScMyIteratorBase
+{
+private:
+    ScMyShapeList               aShapeList;
+protected:
+    virtual bool                GetFirstAddress( ScAddress& rCellAddress ) override;
+public:
+                                ScMyShapesContainer();
+    virtual                     ~ScMyShapesContainer() override;
+
+                                using ScMyIteratorBase::UpdateAddress;
+    void                        AddNewShape(const ScMyShape& aShape);
+    bool                        HasShapes() const { return !aShapeList.empty(); }
+    const ScMyShapeList&        GetShapes() const { return aShapeList; }
+    virtual void                SetCellData( ScMyCell& rMyCell ) override;
+    virtual void                Sort() override;
+    void                        SkipTable(SCTAB nSkip);
+};
+
+struct ScMyNoteShape
+{
+    css::uno::Reference<css::drawing::XShape> xShape;
+    ScAddress aPos;
+
+    bool operator<(const ScMyNoteShape& aNote) const;
+};
+
+typedef std::list<ScMyNoteShape>    ScMyNoteShapeList;
+
+class ScMyNoteShapesContainer : public ScMyIteratorBase
+{
+private:
+    ScMyNoteShapeList           aNoteShapeList;
+protected:
+    virtual bool                GetFirstAddress( ScAddress& rCellAddress ) override;
+public:
+                                ScMyNoteShapesContainer();
+    virtual                     ~ScMyNoteShapesContainer() override;
+
+    using ScMyIteratorBase::UpdateAddress;
+    void                        AddNewNote(const ScMyNoteShape& aNote);
+    const ScMyNoteShapeList&    GetNotes() const { return aNoteShapeList; }
+    virtual void                SetCellData( ScMyCell& rMyCell ) override;
+    virtual void                Sort() override;
+    void                        SkipTable(SCTAB nSkip);
+};
+
+struct ScMyMergedRange
+{
+    ScRange                     aCellRange;
+    sal_Int32                   nRows;
+    bool                        bIsFirst;
+    bool                        operator<(const ScMyMergedRange& aRange) const;
+};
+
+typedef std::list<ScMyMergedRange>  ScMyMergedRangeList;
+
+class ScMyMergedRangesContainer : public ScMyIteratorBase
+{
+private:
+    ScMyMergedRangeList         aRangeList;
+protected:
+    virtual bool                GetFirstAddress( ScAddress& rCellAddress ) override;
+public:
+                                ScMyMergedRangesContainer();
+    virtual                     ~ScMyMergedRangesContainer() override;
+    void                        AddRange(const ScRange& rMergedRange);
+
+                                using ScMyIteratorBase::UpdateAddress;
+    virtual void                SetCellData( ScMyCell& rMyCell ) override;
+    virtual void                Sort() override; // + remove doublets
+    void                        SkipTable(SCTAB nSkip);
+};
+
+struct ScMyAreaLink
+{
+    OUString             sFilter;
+    OUString             sFilterOptions;
+    OUString             sURL;
+    OUString             sSourceStr;
+    ScRange              aDestRange;
+    sal_Int32            nRefreshDelaySeconds;
+
+    ScMyAreaLink() : nRefreshDelaySeconds( 0 ) {}
+
+    sal_Int32            GetColCount() const { return aDestRange.aEnd.Col() - aDestRange.aStart.Col() + 1; }
+    sal_Int32            GetRowCount() const { return aDestRange.aEnd.Row() - aDestRange.aStart.Row() + 1; }
+
+    bool                        Compare( const ScMyAreaLink& rAreaLink ) const;
+    bool                        operator<(const ScMyAreaLink& rAreaLink ) const;
+};
+
+typedef ::std::list< ScMyAreaLink > ScMyAreaLinkList;
+
+class ScMyAreaLinksContainer : public ScMyIteratorBase
+{
+private:
+    ScMyAreaLinkList            aAreaLinkList;
+protected:
+    virtual bool                GetFirstAddress( ScAddress& rCellAddress ) override;
+public:
+                                ScMyAreaLinksContainer();
+    virtual                     ~ScMyAreaLinksContainer() override;
+
+    void                 AddNewAreaLink( const ScMyAreaLink& rAreaLink )
+                                    { aAreaLinkList.push_back( rAreaLink ); }
+
+                                using ScMyIteratorBase::UpdateAddress;
+    virtual void                SetCellData( ScMyCell& rMyCell ) override;
+    virtual void                Sort() override;
+    void                        SkipTable(SCTAB nSkip);
+};
+
+typedef std::list<ScRange> ScMyEmptyDatabaseRangeList;
+
+class ScMyEmptyDatabaseRangesContainer : public ScMyIteratorBase
+{
+private:
+    ScMyEmptyDatabaseRangeList  aDatabaseList;
+protected:
+    virtual bool                GetFirstAddress( ScAddress& rCellAddress ) override;
+public:
+                                ScMyEmptyDatabaseRangesContainer();
+    virtual                     ~ScMyEmptyDatabaseRangesContainer() override;
+
+    ScMyEmptyDatabaseRangesContainer(ScMyEmptyDatabaseRangesContainer const &) = default;
+    ScMyEmptyDatabaseRangesContainer(ScMyEmptyDatabaseRangesContainer &&) = default;
+    ScMyEmptyDatabaseRangesContainer & operator =(ScMyEmptyDatabaseRangesContainer const &) = default;
+    ScMyEmptyDatabaseRangesContainer & operator =(ScMyEmptyDatabaseRangesContainer &&) = default;
+
+    void                        AddNewEmptyDatabaseRange(const css::table::CellRangeAddress& aCellRangeAddress);
+
+                                using ScMyIteratorBase::UpdateAddress;
+    virtual void                SetCellData( ScMyCell& rMyCell ) override;
+    virtual void                Sort() override;
+    void                        SkipTable(SCTAB nSkip);
+};
+
+struct ScMyDetectiveObj
+{
+    ScAddress                      aPosition;
+    ScRange                        aSourceRange;
+    ScDetectiveObjType             eObjType;
+    bool                           bHasError;
+    bool operator<(const ScMyDetectiveObj& rDetObj) const;
+};
+
+typedef ::std::list< ScMyDetectiveObj > ScMyDetectiveObjList;
+typedef ::std::vector< ScMyDetectiveObj > ScMyDetectiveObjVec;
+
+class ScMyDetectiveObjContainer : public ScMyIteratorBase
+{
+private:
+    ScMyDetectiveObjList        aDetectiveObjList;
+protected:
+    virtual bool                GetFirstAddress( ScAddress& rCellAddress ) override;
+public:
+                                ScMyDetectiveObjContainer();
+    virtual                     ~ScMyDetectiveObjContainer() override;
+
+    void                        AddObject(
+                                    ScDetectiveObjType eObjType,
+                                    const SCTAB nSheet,
+                                    const ScAddress& rPosition,
+                                    const ScRange& rSourceRange,
+                                    bool bHasError );
+
+                                using ScMyIteratorBase::UpdateAddress;
+    virtual void                SetCellData( ScMyCell& rMyCell ) override;
+    virtual void                Sort() override;
+    void                        SkipTable(SCTAB nSkip);
+};
+
+struct ScMyDetectiveOp
+{
+    ScAddress                  aPosition;
+    ScDetOpType                eOpType;
+    sal_Int32                  nIndex;
+    bool operator<(const ScMyDetectiveOp& rDetOp) const;
+};
+
+typedef ::std::list< ScMyDetectiveOp > ScMyDetectiveOpList;
+typedef ::std::vector< ScMyDetectiveOp > ScMyDetectiveOpVec;
+
+class ScMyDetectiveOpContainer : public ScMyIteratorBase
+{
+private:
+    ScMyDetectiveOpList         aDetectiveOpList;
+protected:
+    virtual bool                GetFirstAddress( ScAddress& rCellAddress ) override;
+public:
+                                ScMyDetectiveOpContainer();
+    virtual                     ~ScMyDetectiveOpContainer() override;
+
+    void                        AddOperation( ScDetOpType eOpType, const ScAddress& rPosition, sal_uInt32 nIndex );
+
+                                using ScMyIteratorBase::UpdateAddress;
+    virtual void                SetCellData( ScMyCell& rMyCell ) override;
+    virtual void                Sort() override;
+    void                        SkipTable(SCTAB nSkip);
+};
+
+// contains data to export for the current cell position
+struct ScMyCell
+{
+    ScAddress maCellAddress; /// Use this instead of the UNO one.
+
+    ScAddress                   aCellAddress;
+    ScRange                     aMergeRange;
+    ScRange                     aMatrixRange;
+
+    ScMyAreaLink                aAreaLink;
+    ScMyShapeList               aShapeList;
+    ScMyDetectiveObjVec         aDetectiveObjVec;
+    ScMyDetectiveOpVec          aDetectiveOpVec;
+
+    ScPostIt*                   pNote;
+
+    sal_Int32                   nValidationIndex;
+    sal_Int32                   nStyleIndex;
+    sal_Int32                   nNumberFormat;
+    css::table::CellContentType nType;
+
+    ScRefCellValue              maBaseCell;
+
+    bool                        bIsAutoStyle;
+
+    bool                        bHasShape;
+    bool                        bIsMergedBase;
+    bool                        bIsCovered;
+    bool                        bHasAreaLink;
+    bool                        bHasEmptyDatabase;
+    bool                        bHasDetectiveObj;
+    bool                        bHasDetectiveOp;
+
+    bool                        bIsMatrixBase;
+    bool                        bIsMatrixCovered;
+    bool                        bHasAnnotation;
+
+                                ScMyCell();
+};
+
+class ScMyNotEmptyCellsIterator
+{
+    ScMyNotEmptyCellsIterator(const ScMyNotEmptyCellsIterator&) = delete;
+    const ScMyNotEmptyCellsIterator& operator=(const ScMyNotEmptyCellsIterator&) = delete;
+
+    css::uno::Reference<css::sheet::XSpreadsheet> xTable;
+    css::uno::Reference<css::table::XCellRange> xCellRange;
+    ScAddress                           aLastAddress;
+
+    ScMyShapesContainer*                pShapes;
+    ScMyNoteShapesContainer*            pNoteShapes;
+    ScMyEmptyDatabaseRangesContainer*   pEmptyDatabaseRanges;
+    ScMyMergedRangesContainer*          pMergedRanges;
+    ScMyAreaLinksContainer*             pAreaLinks;
+    ScMyDetectiveObjContainer*          pDetectiveObj;
+    ScMyDetectiveOpContainer*           pDetectiveOp;
+
+    ScXMLExport&                rExport;
+    std::unique_ptr<ScHorizontalCellIterator> mpCellItr;
+
+    SCCOL                       nCellCol;
+    SCROW                       nCellRow;
+    SCTAB                       nCurrentTable;
+
+    void                        UpdateAddress( ScAddress& rAddress );
+    void SetCellData( ScMyCell& rMyCell, const ScAddress& rAddress );
+
+    void                        HasAnnotation( ScMyCell& aCell );
+public:
+    explicit                    ScMyNotEmptyCellsIterator(ScXMLExport& rExport);
+                                ~ScMyNotEmptyCellsIterator();
+
+    void                        Clear();
+
+    void                 SetShapes(ScMyShapesContainer* pNewShapes)
+                                    { pShapes = pNewShapes; }
+    void                 SetNoteShapes(ScMyNoteShapesContainer* pNewNoteShapes)
+                                    { pNoteShapes = pNewNoteShapes; }
+    void                 SetEmptyDatabaseRanges(ScMyEmptyDatabaseRangesContainer* pNewEmptyDatabaseRanges)
+                                    { pEmptyDatabaseRanges = pNewEmptyDatabaseRanges; }
+    void                 SetMergedRanges(ScMyMergedRangesContainer* pNewMergedRanges)
+                                    { pMergedRanges = pNewMergedRanges; }
+    void                 SetAreaLinks(ScMyAreaLinksContainer* pNewAreaLinks)
+                                    { pAreaLinks = pNewAreaLinks; }
+    void                 SetDetectiveObj(ScMyDetectiveObjContainer* pNewDetectiveObj)
+                                    { pDetectiveObj = pNewDetectiveObj; }
+    void                 SetDetectiveOp(ScMyDetectiveOpContainer* pNewDetectiveOp)
+                                    { pDetectiveOp = pNewDetectiveOp; }
+
+    void                        SetCurrentTable(const SCTAB nTable,
+                                    const css::uno::Reference<css::sheet::XSpreadsheet>& rxTable);
+    void                        SkipTable(SCTAB nSkip);
+
+    bool                        GetNext(ScMyCell& aCell, ScFormatRangeStyles* pCellStyles);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLExportSharedData.cxx b/sc/source/filter/xml/XMLExportSharedData.cxx
new file mode 100644
index 000000000..3672edab9
--- /dev/null
+++ b/sc/source/filter/xml/XMLExportSharedData.cxx
@@ -0,0 +1,142 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "XMLExportSharedData.hxx"
+#include "XMLExportIterator.hxx"
+#include <osl/diagnose.h>
+
+using namespace com::sun::star;
+
+ScMySharedData::ScMySharedData(const sal_Int32 nTempTableCount) :
+    nLastColumns(nTempTableCount, 0),
+    nLastRows(nTempTableCount, 0),
+    pDetectiveObjContainer(new ScMyDetectiveObjContainer()),
+    nTableCount(nTempTableCount)
+{
+}
+
+ScMySharedData::~ScMySharedData()
+{
+    pShapesContainer.reset();
+    pTableShapes.reset();
+    pDrawPages.reset();
+    pDetectiveObjContainer.reset();
+    pNoteShapes.reset();
+}
+
+void ScMySharedData::SetLastColumn(const sal_Int32 nTable, const sal_Int32 nCol)
+{
+    if(nCol > nLastColumns[nTable]) nLastColumns[nTable] = nCol;
+}
+
+sal_Int32 ScMySharedData::GetLastColumn(const sal_Int32 nTable) const
+{
+    return nLastColumns[nTable];
+}
+
+void ScMySharedData::SetLastRow(const sal_Int32 nTable, const sal_Int32 nRow)
+{
+    if(nRow > nLastRows[nTable]) nLastRows[nTable] = nRow;
+}
+
+sal_Int32 ScMySharedData::GetLastRow(const sal_Int32 nTable) const
+{
+    return nLastRows[nTable];
+}
+
+void ScMySharedData::AddDrawPage(const ScMyDrawPage& aDrawPage, const sal_Int32 nTable)
+{
+    if (!pDrawPages)
+        pDrawPages.reset(new ScMyDrawPages(nTableCount, ScMyDrawPage()));
+    (*pDrawPages)[nTable] = aDrawPage;
+}
+
+void ScMySharedData::SetDrawPageHasForms(const sal_Int32 nTable, bool bHasForms)
+{
+    OSL_ENSURE(pDrawPages, "DrawPages not collected");
+    if (pDrawPages)
+        (*pDrawPages)[nTable].bHasForms = bHasForms;
+}
+
+uno::Reference<drawing::XDrawPage> ScMySharedData::GetDrawPage(const sal_Int32 nTable)
+{
+    OSL_ENSURE(pDrawPages, "DrawPages not collected");
+    if (pDrawPages)
+        return (*pDrawPages)[nTable].xDrawPage;
+    else
+        return uno::Reference<drawing::XDrawPage>();
+}
+
+bool ScMySharedData::HasForm(const sal_Int32 nTable, uno::Reference<drawing::XDrawPage>& xDrawPage)
+{
+    bool bResult(false);
+    if (pDrawPages)
+    {
+        if ((*pDrawPages)[nTable].bHasForms)
+        {
+            bResult = true;
+            xDrawPage = (*pDrawPages)[nTable].xDrawPage;
+        }
+    }
+    return bResult;
+}
+
+void ScMySharedData::AddNewShape(const ScMyShape& aMyShape)
+{
+    if (!pShapesContainer)
+        pShapesContainer.reset(new ScMyShapesContainer());
+    pShapesContainer->AddNewShape(aMyShape);
+}
+
+void ScMySharedData::SortShapesContainer()
+{
+    if (pShapesContainer)
+        pShapesContainer->Sort();
+}
+
+bool ScMySharedData::HasShapes() const
+{
+    return ((pShapesContainer && pShapesContainer->HasShapes()) ||
+            (pTableShapes && !pTableShapes->empty()));
+}
+
+void ScMySharedData::AddTableShape(const sal_Int32 nTable, const uno::Reference<drawing::XShape>& xShape)
+{
+    if (!pTableShapes)
+        pTableShapes.reset(new ScMyTableShapes(nTableCount));
+    (*pTableShapes)[nTable].push_back(xShape);
+}
+
+void ScMySharedData::AddNoteObj(const uno::Reference<drawing::XShape>& xShape, const ScAddress& rPos)
+{
+    if (!pNoteShapes)
+        pNoteShapes.reset( new ScMyNoteShapesContainer() );
+    ScMyNoteShape aNote;
+    aNote.xShape = xShape;
+    aNote.aPos = rPos;
+    pNoteShapes->AddNewNote(aNote);
+}
+
+void ScMySharedData::SortNoteShapes()
+{
+    if (pNoteShapes)
+        pNoteShapes->Sort();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLExportSharedData.hxx b/sc/source/filter/xml/XMLExportSharedData.hxx
new file mode 100644
index 000000000..3ed25d251
--- /dev/null
+++ b/sc/source/filter/xml/XMLExportSharedData.hxx
@@ -0,0 +1,84 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <address.hxx>
+#include <com/sun/star/uno/Reference.hxx>
+
+#include <vector>
+#include <list>
+#include <memory>
+
+namespace com::sun::star::drawing { class XDrawPage; }
+namespace com::sun::star::drawing { class XShape; }
+
+struct ScMyDrawPage
+{
+    css::uno::Reference<css::drawing::XDrawPage> xDrawPage;
+    bool bHasForms;
+
+    ScMyDrawPage() : bHasForms(false) {}
+};
+
+typedef std::list< css::uno::Reference<css::drawing::XShape> > ScMyTableXShapes;
+typedef std::vector<ScMyTableXShapes> ScMyTableShapes;
+typedef std::vector<ScMyDrawPage> ScMyDrawPages;
+
+class ScMyShapesContainer;
+class ScMyDetectiveObjContainer;
+struct ScMyShape;
+class ScMyNoteShapesContainer;
+
+class ScMySharedData
+{
+    std::vector<sal_Int32>      nLastColumns;
+    std::vector<sal_Int32>      nLastRows;
+    std::unique_ptr<ScMyTableShapes>            pTableShapes;
+    std::unique_ptr<ScMyDrawPages>              pDrawPages;
+    std::unique_ptr<ScMyShapesContainer>        pShapesContainer;
+    std::unique_ptr<ScMyDetectiveObjContainer>  pDetectiveObjContainer;
+    std::unique_ptr<ScMyNoteShapesContainer>    pNoteShapes;
+    sal_Int32                   nTableCount;
+public:
+    explicit ScMySharedData(const sal_Int32 nTableCount);
+    ~ScMySharedData();
+
+    void SetLastColumn(const sal_Int32 nTable, const sal_Int32 nCol);
+    void SetLastRow(const sal_Int32 nTable, const sal_Int32 nRow);
+    sal_Int32 GetLastColumn(const sal_Int32 nTable) const;
+    sal_Int32 GetLastRow(const sal_Int32 nTable) const;
+    void AddDrawPage(const ScMyDrawPage& aDrawPage, const sal_Int32 nTable);
+    void SetDrawPageHasForms(const sal_Int32 nTable, bool bHasForms);
+    css::uno::Reference<css::drawing::XDrawPage> GetDrawPage(const sal_Int32 nTable);
+    bool HasDrawPage() const { return pDrawPages != nullptr; }
+    bool HasForm(const sal_Int32 nTable, css::uno::Reference<css::drawing::XDrawPage>& xDrawPage);
+    void AddNewShape(const ScMyShape& aMyShape);
+    void SortShapesContainer();
+    ScMyShapesContainer* GetShapesContainer() { return pShapesContainer.get(); }
+    bool HasShapes() const;
+    void AddTableShape(const sal_Int32 nTable, const css::uno::Reference<css::drawing::XShape>& xShape);
+    ScMyTableShapes* GetTableShapes() { return pTableShapes.get(); }
+    ScMyDetectiveObjContainer* GetDetectiveObjContainer() { return pDetectiveObjContainer.get(); }
+    void AddNoteObj(const css::uno::Reference<css::drawing::XShape>& xShape, const ScAddress& rPos);
+    void SortNoteShapes();
+    ScMyNoteShapesContainer* GetNoteShapes() { return pNoteShapes.get(); }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLStylesExportHelper.cxx b/sc/source/filter/xml/XMLStylesExportHelper.cxx
new file mode 100644
index 000000000..81c30e424
--- /dev/null
+++ b/sc/source/filter/xml/XMLStylesExportHelper.cxx
@@ -0,0 +1,1066 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "XMLStylesExportHelper.hxx"
+#include <tools/lineend.hxx>
+#include <unonames.hxx>
+#include "xmlexprt.hxx"
+#include <document.hxx>
+#include <rangeutl.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/XMLEventExport.hxx>
+#include <xmloff/namespacemap.hxx>
+#include <com/sun/star/uno/Reference.h>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/sheet/XSheetCondition.hpp>
+#include <com/sun/star/sheet/TableValidationVisibility.hpp>
+#include <comphelper/extract.hxx>
+#include <comphelper/propertysequence.hxx>
+#include <sfx2/app.hxx>
+#include <o3tl/safeint.hxx>
+#include <o3tl/string_view.hxx>
+#include <osl/diagnose.h>
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+
+ScMyValidation::ScMyValidation()
+    : aAlertStyle(sheet::ValidationAlertStyle_STOP),
+    aValidationType(sheet::ValidationType_ANY),
+    aOperator(sheet::ConditionOperator_NONE),
+    nShowList(0),
+    bShowErrorMessage(false),
+    bShowInputMessage(false),
+    bIgnoreBlanks(false)
+{
+}
+
+bool ScMyValidation::IsEqual(const ScMyValidation& aVal) const
+{
+    return aVal.bIgnoreBlanks == bIgnoreBlanks &&
+        aVal.bShowInputMessage == bShowInputMessage &&
+        aVal.bShowErrorMessage == bShowErrorMessage &&
+        aVal.aBaseCell == aBaseCell &&
+        aVal.aAlertStyle == aAlertStyle &&
+        aVal.aValidationType == aValidationType &&
+        aVal.aOperator == aOperator &&
+        aVal.sErrorTitle == sErrorTitle &&
+        aVal.sInputTitle == sInputTitle &&
+        aVal.sErrorMessage == sErrorMessage &&
+        aVal.sInputMessage == sInputMessage &&
+        aVal.sFormula1 == sFormula1 &&
+        aVal.sFormula2 == sFormula2;
+}
+
+ScMyValidationsContainer::ScMyValidationsContainer()
+{
+}
+
+ScMyValidationsContainer::~ScMyValidationsContainer()
+{
+}
+
+void ScMyValidationsContainer::AddValidation(const uno::Any& aTempAny,
+    sal_Int32& nValidationIndex)
+{
+    uno::Reference<beans::XPropertySet> xPropertySet(aTempAny, uno::UNO_QUERY);
+    if (!xPropertySet.is())
+        return;
+
+    OUString sErrorMessage;
+    xPropertySet->getPropertyValue(SC_UNONAME_ERRMESS) >>= sErrorMessage;
+    OUString sErrorTitle;
+    xPropertySet->getPropertyValue(SC_UNONAME_ERRTITLE) >>= sErrorTitle;
+    OUString sInputMessage;
+    xPropertySet->getPropertyValue(SC_UNONAME_INPMESS) >>= sInputMessage;
+    OUString sInputTitle;
+    xPropertySet->getPropertyValue(SC_UNONAME_INPTITLE) >>= sInputTitle;
+    bool bShowErrorMessage = ::cppu::any2bool(xPropertySet->getPropertyValue(SC_UNONAME_SHOWERR));
+    bool bShowInputMessage = ::cppu::any2bool(xPropertySet->getPropertyValue(SC_UNONAME_SHOWINP));
+    sheet::ValidationType aValidationType;
+    xPropertySet->getPropertyValue(SC_UNONAME_TYPE) >>= aValidationType;
+    if (!bShowErrorMessage && !bShowInputMessage && aValidationType == sheet::ValidationType_ANY &&
+        sErrorMessage.isEmpty() && sErrorTitle.isEmpty() && sInputMessage.isEmpty() && sInputTitle.isEmpty())
+        return;
+
+    ScMyValidation aValidation;
+    aValidation.sErrorMessage = sErrorMessage;
+    aValidation.sErrorTitle = sErrorTitle;
+    aValidation.sInputMessage = sInputMessage;
+    aValidation.sInputTitle = sInputTitle;
+    aValidation.bShowErrorMessage = bShowErrorMessage;
+    aValidation.bShowInputMessage = bShowInputMessage;
+    aValidation.aValidationType = aValidationType;
+    aValidation.bIgnoreBlanks = ::cppu::any2bool(xPropertySet->getPropertyValue(SC_UNONAME_IGNOREBL));
+    xPropertySet->getPropertyValue(SC_UNONAME_SHOWLIST) >>= aValidation.nShowList;
+    xPropertySet->getPropertyValue(SC_UNONAME_ERRALSTY) >>= aValidation.aAlertStyle;
+    uno::Reference<sheet::XSheetCondition> xCondition(xPropertySet, uno::UNO_QUERY);
+    if (xCondition.is())
+    {
+        aValidation.sFormula1 = xCondition->getFormula1();
+        aValidation.sFormula2 = xCondition->getFormula2();
+        aValidation.aOperator = xCondition->getOperator();
+        table::CellAddress aCellAddress= xCondition->getSourcePosition();
+        aValidation.aBaseCell = ScAddress( static_cast<SCCOL>(aCellAddress.Column), static_cast<SCROW>(aCellAddress.Row), aCellAddress.Sheet );
+    }
+    //ScMyValidationRange aValidationRange;
+    bool bEqualFound(false);
+    sal_Int32 i(0);
+    sal_Int32 nCount(aValidationVec.size());
+    while (i < nCount && !bEqualFound)
+    {
+        bEqualFound = aValidationVec[i].IsEqual(aValidation);
+        if (!bEqualFound)
+            ++i;
+    }
+    if (bEqualFound)
+        nValidationIndex = i;
+    else
+    {
+        sal_Int32 nNameIndex(nCount + 1);
+        OUString sCount(OUString::number(nNameIndex));
+        aValidation.sName += "val";
+        aValidation.sName += sCount;
+        aValidationVec.push_back(aValidation);
+        nValidationIndex = nCount;
+    }
+}
+
+OUString ScMyValidationsContainer::GetCondition(ScXMLExport& rExport, const ScMyValidation& aValidation)
+{
+    /* ATTENTION! Should the condition to not write sheet::ValidationType_ANY
+     * ever be changed, adapt the conditional call of
+     * MarkUsedExternalReferences() in
+     * ScTableValidationObj::ScTableValidationObj() accordingly! */
+    OUString sCondition;
+    if (aValidation.aValidationType != sheet::ValidationType_ANY)
+    {
+        switch (aValidation.aValidationType)
+        {
+            //case sheet::ValidationType_CUSTOM
+            case sheet::ValidationType_DATE :
+                sCondition += "cell-content-is-date()";
+            break;
+            case sheet::ValidationType_DECIMAL :
+                sCondition += "cell-content-is-decimal-number()";
+            break;
+            case sheet::ValidationType_LIST :
+                sCondition += "cell-content-is-in-list(" + aValidation.sFormula1 + ")";
+            break;
+            case sheet::ValidationType_TEXT_LEN :
+                if (aValidation.aOperator != sheet::ConditionOperator_BETWEEN &&
+                    aValidation.aOperator != sheet::ConditionOperator_NOT_BETWEEN)
+                    sCondition += "cell-content-text-length()";
+            break;
+            case sheet::ValidationType_TIME :
+                sCondition += "cell-content-is-time()";
+            break;
+            case sheet::ValidationType_WHOLE :
+                sCondition += "cell-content-is-whole-number()";
+            break;
+            case sheet::ValidationType_CUSTOM :
+                sCondition += "is-true-formula(" + aValidation.sFormula1 + ")";
+            break;
+            default:
+            {
+                // added to avoid warnings
+            }
+        }
+        if (aValidation.aValidationType != sheet::ValidationType_LIST &&
+                aValidation.aValidationType != sheet::ValidationType_CUSTOM &&
+            (!aValidation.sFormula1.isEmpty() ||
+             ((aValidation.aOperator == sheet::ConditionOperator_BETWEEN ||
+               aValidation.aOperator == sheet::ConditionOperator_NOT_BETWEEN) &&
+              !aValidation.sFormula2.isEmpty())))
+        {
+            if (aValidation.aValidationType != sheet::ValidationType_TEXT_LEN)
+                sCondition += " and ";
+            if (aValidation.aOperator != sheet::ConditionOperator_BETWEEN &&
+                aValidation.aOperator != sheet::ConditionOperator_NOT_BETWEEN)
+            {
+                if (aValidation.aValidationType != sheet::ValidationType_TEXT_LEN)
+                    sCondition += "cell-content()";
+                switch (aValidation.aOperator)
+                {
+                    case sheet::ConditionOperator_EQUAL :
+                        sCondition += "=";
+                    break;
+                    case sheet::ConditionOperator_GREATER :
+                        sCondition += ">";
+                    break;
+                    case sheet::ConditionOperator_GREATER_EQUAL :
+                        sCondition += ">=";
+                    break;
+                    case sheet::ConditionOperator_LESS :
+                        sCondition += "<";
+                    break;
+                    case sheet::ConditionOperator_LESS_EQUAL :
+                        sCondition += "<=";
+                    break;
+                    case sheet::ConditionOperator_NOT_EQUAL :
+                        sCondition += "!=";
+                    break;
+                    default:
+                    {
+                        // added to avoid warnings
+                    }
+                }
+                sCondition += aValidation.sFormula1;
+            }
+            else
+            {
+                if (aValidation.aValidationType == sheet::ValidationType_TEXT_LEN)
+                {
+                    if (aValidation.aOperator == sheet::ConditionOperator_BETWEEN)
+                        sCondition += "cell-content-text-length-is-between(";
+                    else
+                        sCondition += "cell-content-text-length-is-not-between(";
+                }
+                else
+                {
+                    if (aValidation.aOperator == sheet::ConditionOperator_BETWEEN)
+                        sCondition += "cell-content-is-between(";
+                    else
+                        sCondition += "cell-content-is-not-between(";
+                }
+                sCondition += aValidation.sFormula1 + "," + aValidation.sFormula2 + ")";
+            }
+        }
+        else
+            if (aValidation.aValidationType == sheet::ValidationType_TEXT_LEN)
+                sCondition.clear();
+    }
+    if (!sCondition.isEmpty())
+    {
+        const formula::FormulaGrammar::Grammar eGrammar = rExport.GetDocument()->GetStorageGrammar();
+        sal_uInt16 nNamespacePrefix = (eGrammar == formula::FormulaGrammar::GRAM_ODFF ? XML_NAMESPACE_OF : XML_NAMESPACE_OOOC);
+        sCondition = rExport.GetNamespaceMap().GetQNameByKey( nNamespacePrefix, sCondition, false );
+    }
+
+    return sCondition;
+}
+
+OUString ScMyValidationsContainer::GetBaseCellAddress(const ScDocument* pDoc, const ScAddress& aCell)
+{
+    OUString sAddress;
+    ScRangeStringConverter::GetStringFromAddress( sAddress, aCell, pDoc, ::formula::FormulaGrammar::CONV_OOO );
+    return sAddress;
+}
+
+void ScMyValidationsContainer::WriteMessage(ScXMLExport& rExport,
+    const OUString& sTitle, const OUString& sOUMessage,
+    const bool bShowMessage, const bool bIsHelpMessage)
+{
+    if (!sTitle.isEmpty())
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_TITLE, sTitle);
+    if (bShowMessage)
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DISPLAY, XML_TRUE);
+    else
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DISPLAY, XML_FALSE);
+    std::unique_ptr<SvXMLElementExport> pMessage;
+    if (bIsHelpMessage)
+        pMessage.reset(new SvXMLElementExport(rExport, XML_NAMESPACE_TABLE, XML_HELP_MESSAGE, true, true));
+    else
+        pMessage.reset(new SvXMLElementExport(rExport, XML_NAMESPACE_TABLE, XML_ERROR_MESSAGE, true, true));
+    if (sOUMessage.isEmpty())
+        return;
+
+    sal_Int32 i(0);
+    OUStringBuffer sTemp;
+    OUString sText(convertLineEnd(sOUMessage, LINEEND_LF));
+    bool bPrevCharWasSpace(true);
+    while(i < sText.getLength())
+    {
+        if( sText[i] == '\n')
+        {
+            SvXMLElementExport aElemP(rExport, XML_NAMESPACE_TEXT, XML_P, true, false);
+            rExport.GetTextParagraphExport()->exportCharacterData(sTemp.makeStringAndClear(), bPrevCharWasSpace);
+            bPrevCharWasSpace = true; // reset for start of next paragraph
+        }
+        else
+            sTemp.append(sText[i]);
+        ++i;
+    }
+    if (!sTemp.isEmpty())
+    {
+        SvXMLElementExport aElemP(rExport, XML_NAMESPACE_TEXT, XML_P, true, false);
+        rExport.GetTextParagraphExport()->exportCharacterData(sTemp.makeStringAndClear(), bPrevCharWasSpace);
+    }
+}
+
+void ScMyValidationsContainer::WriteValidations(ScXMLExport& rExport)
+{
+    if (aValidationVec.empty())
+        return;
+
+    SvXMLElementExport aElemVs(rExport, XML_NAMESPACE_TABLE, XML_CONTENT_VALIDATIONS, true, true);
+    for (const auto& rValidation : aValidationVec)
+    {
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_NAME, rValidation.sName);
+        OUString sCondition(GetCondition(rExport, rValidation));
+        if (!sCondition.isEmpty())
+        {
+            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_CONDITION, sCondition);
+            if (rValidation.bIgnoreBlanks)
+                rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ALLOW_EMPTY_CELL, XML_TRUE);
+            else
+                rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_ALLOW_EMPTY_CELL, XML_FALSE);
+            if (rValidation.aValidationType == sheet::ValidationType_LIST)
+            {
+                switch (rValidation.nShowList)
+                {
+                case sheet::TableValidationVisibility::INVISIBLE:
+                    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DISPLAY_LIST, XML_NO);
+                break;
+                case sheet::TableValidationVisibility::UNSORTED:
+                    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DISPLAY_LIST, XML_UNSORTED);
+                break;
+                case sheet::TableValidationVisibility::SORTEDASCENDING:
+                    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_DISPLAY_LIST, XML_SORT_ASCENDING);
+                break;
+                default:
+                    OSL_FAIL("unknown ListType");
+                }
+            }
+        }
+        rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_BASE_CELL_ADDRESS, GetBaseCellAddress(rExport.GetDocument(), rValidation.aBaseCell));
+        SvXMLElementExport aElemV(rExport, XML_NAMESPACE_TABLE, XML_CONTENT_VALIDATION, true, true);
+        if (rValidation.bShowInputMessage || !rValidation.sInputMessage.isEmpty() || !rValidation.sInputTitle.isEmpty())
+        {
+            WriteMessage(rExport, rValidation.sInputTitle, rValidation.sInputMessage, rValidation.bShowInputMessage, true);
+        }
+        if (rValidation.bShowErrorMessage || !rValidation.sErrorMessage.isEmpty() || !rValidation.sErrorTitle.isEmpty())
+        {
+            switch (rValidation.aAlertStyle)
+            {
+                case sheet::ValidationAlertStyle_INFO :
+                {
+                    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_MESSAGE_TYPE, XML_INFORMATION);
+                    WriteMessage(rExport, rValidation.sErrorTitle, rValidation.sErrorMessage, rValidation.bShowErrorMessage, false);
+                }
+                break;
+                case sheet::ValidationAlertStyle_WARNING :
+                {
+                    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_MESSAGE_TYPE, XML_WARNING);
+                    WriteMessage(rExport, rValidation.sErrorTitle, rValidation.sErrorMessage, rValidation.bShowErrorMessage, false);
+                }
+                break;
+                case sheet::ValidationAlertStyle_STOP :
+                {
+                    rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_MESSAGE_TYPE, XML_STOP);
+                    WriteMessage(rExport, rValidation.sErrorTitle, rValidation.sErrorMessage, rValidation.bShowErrorMessage, false);
+                }
+                break;
+                case sheet::ValidationAlertStyle_MACRO :
+                {
+                    {
+                        //rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_NAME, aItr->sErrorTitle);
+                        if (rValidation.bShowErrorMessage)
+                            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_EXECUTE, XML_TRUE);
+                        else
+                            rExport.AddAttribute(XML_NAMESPACE_TABLE, XML_EXECUTE, XML_FALSE);
+                        SvXMLElementExport aEMElem(rExport, XML_NAMESPACE_TABLE, XML_ERROR_MACRO, true, true);
+                    }
+                    {
+                        // #i47525# for a script URL the type and the property name for the URL
+                        // are both "Script", for a simple macro name the type is "StarBasic"
+                        // and the property name is "MacroName".
+                        bool bScriptURL = SfxApplication::IsXScriptURL( rValidation.sErrorTitle );
+
+                        static const OUStringLiteral sScript(u"Script");
+                        uno::Sequence<beans::PropertyValue> aSeq( comphelper::InitPropertySequence({
+                                { "EventType", uno::Any(bScriptURL ? sScript : OUString("StarBasic")) },
+                                { "Library", uno::Any(OUString()) },
+                                { bScriptURL ? sScript : OUString("MacroName"), uno::Any(rValidation.sErrorTitle) }
+                            }));
+                        // 2) export the sequence
+                        rExport.GetEventExport().ExportSingleEvent( aSeq, "OnError");
+                    }
+                }
+                break;
+                default:
+                {
+                    // added to avoid warnings
+                }
+            }
+        }
+    }
+}
+
+const OUString& ScMyValidationsContainer::GetValidationName(const sal_Int32 nIndex)
+{
+    OSL_ENSURE( o3tl::make_unsigned(nIndex) < aValidationVec.size(), "out of range" );
+    return aValidationVec[nIndex].sName;
+}
+
+sal_Int32 ScMyDefaultStyles::GetStyleNameIndex(const ScFormatRangeStyles* pCellStyles,
+    const sal_Int32 nTable, const sal_Int32 nPos,
+    const sal_Int32 i, bool& bIsAutoStyle)
+{
+    return pCellStyles->GetStyleNameIndex(nTable, i, nPos, bIsAutoStyle);
+}
+
+void ScMyDefaultStyles::FillDefaultStyles(const sal_Int32 nTable,
+    const sal_Int32 nLastRow, const sal_Int32 nLastCol,
+    const ScFormatRangeStyles* pCellStyles, ScDocument* pDoc)
+{
+    maColDefaults.clear();
+    maColDefaults.resize(nLastCol + 1);
+    if (!pDoc)
+        return ;
+
+    SCTAB nTab = static_cast<SCTAB>(nTable);
+    pDoc->CreateColumnIfNotExists(nTab, nLastCol);
+    sal_Int32 nPos;
+    ScMyDefaultStyleList* pDefaults = &maColDefaults;
+    bool bPrevAutoStyle(false);
+    bool bIsAutoStyle;
+    sal_Int32 nPrevIndex(0);
+    sal_Int32 nRepeat(0);
+    for (sal_Int32 i = nLastCol; i >= 0; --i)
+    {
+        pDoc->GetColDefault(nTab, static_cast<SCCOL>(i), static_cast<SCROW>(nLastRow), nPos);
+        if (!nRepeat)
+        {
+            nPrevIndex = GetStyleNameIndex(pCellStyles, nTab, nPos, i, bPrevAutoStyle);
+            (*pDefaults)[i].nIndex = nPrevIndex;
+            (*pDefaults)[i].bIsAutoStyle = bPrevAutoStyle;
+            nRepeat = 1;
+        }
+        else
+        {
+            sal_Int32 nIndex = GetStyleNameIndex(pCellStyles, nTab, nPos, i, bIsAutoStyle);
+            if ((nIndex != nPrevIndex) || (bIsAutoStyle != bPrevAutoStyle))
+            {
+                nRepeat = 1;
+                nPrevIndex = GetStyleNameIndex(pCellStyles, nTab, nPos, i, bPrevAutoStyle);
+                (*pDefaults)[i].nIndex = nPrevIndex;
+                (*pDefaults)[i].bIsAutoStyle = bPrevAutoStyle;
+            }
+            else
+            {
+                (*pDefaults)[i].nIndex = nPrevIndex;
+                (*pDefaults)[i].bIsAutoStyle = bPrevAutoStyle;
+                ++nRepeat;
+                if (nRepeat > 1)
+                    (*pDefaults)[i].nRepeat = nRepeat;
+            }
+        }
+    }
+}
+
+ScMyRowFormatRange::ScMyRowFormatRange()
+    : nStartColumn(0),
+    nRepeatColumns(0),
+    nRepeatRows(0),
+    nIndex(-1),
+    nValidationIndex(-1),
+    bIsAutoStyle(true)
+{
+}
+
+bool ScMyRowFormatRange::operator< (const ScMyRowFormatRange& rRange) const
+{
+    return (nStartColumn < rRange.nStartColumn);
+}
+
+ScRowFormatRanges::ScRowFormatRanges()
+    : pColDefaults(nullptr),
+    nSize(0)
+{
+}
+
+ScRowFormatRanges::ScRowFormatRanges(const ScRowFormatRanges* pRanges)
+    : aRowFormatRanges(pRanges->aRowFormatRanges),
+    pColDefaults(pRanges->pColDefaults),
+    nSize(pRanges->nSize)
+{
+}
+
+ScRowFormatRanges::~ScRowFormatRanges()
+{
+}
+
+void ScRowFormatRanges::Clear()
+{
+    aRowFormatRanges.clear();
+    nSize = 0;
+}
+
+void ScRowFormatRanges::AddRange(const sal_Int32 nPrevStartCol, const sal_Int32 nRepeat, const sal_Int32 nPrevIndex,
+    const bool bPrevAutoStyle, const ScMyRowFormatRange& rFormatRange)
+{
+    sal_Int32 nIndex(-1);
+    if ((nPrevIndex != rFormatRange.nIndex) ||
+        (bPrevAutoStyle != rFormatRange.bIsAutoStyle))
+        nIndex = rFormatRange.nIndex;
+
+    bool bInserted(false);
+    if (!aRowFormatRanges.empty())
+    {
+        ScMyRowFormatRange& rRange(aRowFormatRanges.back());
+        if ((nPrevStartCol == (rRange.nStartColumn + rRange.nRepeatColumns))
+            && (rRange.bIsAutoStyle == rFormatRange.bIsAutoStyle) && (rRange.nIndex == nIndex)
+            && (rRange.nValidationIndex == rFormatRange.nValidationIndex))
+        {
+            if (rFormatRange.nRepeatRows < rRange.nRepeatRows)
+                rRange.nRepeatRows = rFormatRange.nRepeatRows;
+            rRange.nRepeatColumns += nRepeat;
+            bInserted = true;
+        }
+    }
+    if (!bInserted)
+    {
+        ScMyRowFormatRange aRange;
+        aRange.nStartColumn = nPrevStartCol;
+        aRange.nRepeatColumns = nRepeat;
+        aRange.nRepeatRows = rFormatRange.nRepeatRows;
+        aRange.nValidationIndex = rFormatRange.nValidationIndex;
+        aRange.bIsAutoStyle = rFormatRange.bIsAutoStyle;
+        aRange.nIndex = nIndex;
+        aRowFormatRanges.push_back(aRange);
+        ++nSize;
+    }
+}
+
+void ScRowFormatRanges::AddRange(const ScMyRowFormatRange& rFormatRange)
+{
+    OSL_ENSURE(pColDefaults, "no column defaults");
+    if (!pColDefaults)
+        return;
+    sal_Int32 nPrevIndex = -1;
+    bool bPrevAutoStyle = true;
+
+    sal_uInt32 nPrevStartCol(rFormatRange.nStartColumn);
+    OSL_ENSURE( static_cast<size_t>(nPrevStartCol) < pColDefaults->size(), "nPrevStartCol out of bounds");
+    sal_uInt32 nRepeat;
+    if (static_cast<size_t>(nPrevStartCol) < pColDefaults->size())
+    {
+        nRepeat = (*pColDefaults)[nPrevStartCol].nRepeat;
+        nPrevIndex = (*pColDefaults)[nPrevStartCol].nIndex;
+        bPrevAutoStyle = (*pColDefaults)[nPrevStartCol].bIsAutoStyle;
+    }
+    else
+    {
+        /* Again, this is to prevent out-of-bounds accesses, so FIXME
+         * elsewhere! */
+        if (pColDefaults->empty())
+        {
+            nRepeat = 1;
+            nPrevIndex = -1;
+            bPrevAutoStyle = false;
+        }
+        else
+        {
+            nRepeat = (*pColDefaults)[pColDefaults->size()-1].nRepeat;
+            nPrevIndex = (*pColDefaults)[pColDefaults->size()-1].nIndex;
+            bPrevAutoStyle = (*pColDefaults)[pColDefaults->size()-1].bIsAutoStyle;
+        }
+    }
+    sal_uInt32 nEnd = nPrevStartCol + rFormatRange.nRepeatColumns;
+    for(sal_uInt32 i = nPrevStartCol + nRepeat; i < nEnd && i < pColDefaults->size(); i += (*pColDefaults)[i].nRepeat)
+    {
+        OSL_ENSURE(sal_uInt32(nPrevStartCol + nRepeat) <= nEnd, "something went wrong");
+        if ((nPrevIndex != (*pColDefaults)[i].nIndex) ||
+            (bPrevAutoStyle != (*pColDefaults)[i].bIsAutoStyle))
+        {
+            AddRange(nPrevStartCol, nRepeat, nPrevIndex, bPrevAutoStyle, rFormatRange);
+            nPrevStartCol = i;
+            nRepeat = (*pColDefaults)[i].nRepeat;
+            nPrevIndex = (*pColDefaults)[i].nIndex;
+            bPrevAutoStyle = (*pColDefaults)[i].bIsAutoStyle;
+        }
+        else
+            nRepeat += (*pColDefaults)[i].nRepeat;
+    }
+    if (sal_uInt32(nPrevStartCol + nRepeat) > nEnd)
+        nRepeat = nEnd - nPrevStartCol;
+    AddRange(nPrevStartCol, nRepeat, nPrevIndex, bPrevAutoStyle, rFormatRange);
+
+}
+
+bool ScRowFormatRanges::GetNext(ScMyRowFormatRange& aFormatRange)
+{
+    ScMyRowFormatRangesList::iterator aItr(aRowFormatRanges.begin());
+    if (aItr != aRowFormatRanges.end())
+    {
+        aFormatRange = *aItr;
+        aRowFormatRanges.erase(aItr);
+        --nSize;
+        return true;
+    }
+    return false;
+}
+
+sal_Int32 ScRowFormatRanges::GetMaxRows() const
+{
+    sal_Int32 nMaxRows(0);
+    if (!aRowFormatRanges.empty())
+    {
+        auto aItr = std::min_element(aRowFormatRanges.begin(), aRowFormatRanges.end(),
+            [](const ScMyRowFormatRange& a, const ScMyRowFormatRange& b) { return a.nRepeatRows < b.nRepeatRows; });
+        nMaxRows = (*aItr).nRepeatRows;
+    }
+    else
+    {
+        OSL_FAIL("no ranges found");
+    }
+    return nMaxRows;
+}
+
+void ScRowFormatRanges::Sort()
+{
+    aRowFormatRanges.sort();
+}
+
+ScMyFormatRange::ScMyFormatRange()
+    : nStyleNameIndex(-1)
+    , nValidationIndex(-1)
+    , nNumberFormat(0)
+    , bIsAutoStyle(true)
+{
+}
+
+bool ScMyFormatRange::operator<(const ScMyFormatRange& rRange) const
+{
+    if (aRangeAddress.StartRow < rRange.aRangeAddress.StartRow)
+        return true;
+    else
+        if (aRangeAddress.StartRow == rRange.aRangeAddress.StartRow)
+            return (aRangeAddress.StartColumn < rRange.aRangeAddress.StartColumn);
+        else
+            return false;
+}
+
+ScFormatRangeStyles::ScFormatRangeStyles()
+    : pColDefaults(nullptr)
+{
+}
+
+ScFormatRangeStyles::~ScFormatRangeStyles()
+{
+}
+
+void ScFormatRangeStyles::AddNewTable(const sal_Int32 nTable)
+{
+    sal_Int32 nSize = aTables.size() - 1;
+    if (nTable > nSize)
+        for (sal_Int32 i = nSize; i < nTable; ++i)
+        {
+            aTables.emplace_back();
+        }
+}
+
+bool ScFormatRangeStyles::AddStyleName(OUString const & rString, sal_Int32& rIndex, const bool bIsAutoStyle)
+{
+    if (bIsAutoStyle)
+    {
+        aAutoStyleNames.push_back(rString);
+        rIndex = aAutoStyleNames.size() - 1;
+        return true;
+    }
+    else
+    {
+        sal_Int32 nCount(aStyleNames.size());
+        bool bFound(false);
+        sal_Int32 i(nCount - 1);
+        while ((i >= 0) && (!bFound))
+        {
+            if (aStyleNames.at(i) == rString)
+                bFound = true;
+            else
+                i--;
+        }
+        if (bFound)
+        {
+            rIndex = i;
+            return false;
+        }
+        else
+        {
+            aStyleNames.push_back(rString);
+            rIndex = aStyleNames.size() - 1;
+            return true;
+        }
+    }
+}
+
+sal_Int32 ScFormatRangeStyles::GetIndexOfStyleName(std::u16string_view rString, const OUString& rPrefix, bool& bIsAutoStyle)
+{
+    sal_Int32 nPrefixLength(rPrefix.getLength());
+    std::u16string_view sTemp(rString.substr(nPrefixLength));
+    sal_Int32 nIndex(o3tl::toInt32(sTemp));
+    if (nIndex > 0 && o3tl::make_unsigned(nIndex-1) < aAutoStyleNames.size() && aAutoStyleNames.at(nIndex - 1) == rString)
+    {
+        bIsAutoStyle = true;
+        return nIndex - 1;
+    }
+    else
+    {
+        sal_Int32 i(0);
+        bool bFound(false);
+        while (!bFound && o3tl::make_unsigned(i) < aStyleNames.size())
+        {
+            if (aStyleNames[i] == rString)
+                bFound = true;
+            else
+                ++i;
+        }
+        if (bFound)
+        {
+            bIsAutoStyle = false;
+            return i;
+        }
+        else
+        {
+            i = 0;
+            while (!bFound && o3tl::make_unsigned(i) < aAutoStyleNames.size())
+            {
+                if (aAutoStyleNames[i] == rString)
+                    bFound = true;
+                else
+                    ++i;
+            }
+            if (bFound)
+            {
+                bIsAutoStyle = true;
+                return i;
+            }
+            else
+                return -1;
+        }
+    }
+}
+
+sal_Int32 ScFormatRangeStyles::GetStyleNameIndex(const sal_Int32 nTable,
+    const sal_Int32 nColumn, const sal_Int32 nRow, bool& bIsAutoStyle) const
+{
+    OSL_ENSURE(o3tl::make_unsigned(nTable) < aTables.size(), "wrong table");
+    bIsAutoStyle = false;
+    if (o3tl::make_unsigned(nTable) >= aTables.size())
+        return -1;
+    for (const ScMyFormatRange & rFormatRange : aTables[nTable])
+    {
+        if ((rFormatRange.aRangeAddress.StartColumn <= nColumn) &&
+            (rFormatRange.aRangeAddress.EndColumn >= nColumn) &&
+            (rFormatRange.aRangeAddress.StartRow <= nRow) &&
+            (rFormatRange.aRangeAddress.EndRow >= nRow))
+        {
+            bIsAutoStyle = rFormatRange.bIsAutoStyle;
+            return rFormatRange.nStyleNameIndex;
+        }
+    }
+    return -1;
+}
+
+sal_Int32 ScFormatRangeStyles::GetStyleNameIndex(const sal_Int32 nTable, const sal_Int32 nColumn, const sal_Int32 nRow,
+    bool& bIsAutoStyle, sal_Int32& nValidationIndex, sal_Int32& nNumberFormat, const sal_Int32 nRemoveBeforeRow)
+{
+    OSL_ENSURE(o3tl::make_unsigned(nTable) < aTables.size(), "wrong table");
+    if (o3tl::make_unsigned(nTable) >= aTables.size())
+        return -1;
+    ScMyFormatRangeAddresses& rFormatRanges(aTables[nTable]);
+    ScMyFormatRangeAddresses::iterator aItr(rFormatRanges.begin());
+    ScMyFormatRangeAddresses::iterator aEndItr(rFormatRanges.end());
+    while (aItr != aEndItr)
+    {
+        if (((*aItr).aRangeAddress.StartColumn <= nColumn) &&
+            ((*aItr).aRangeAddress.EndColumn >= nColumn) &&
+            ((*aItr).aRangeAddress.StartRow <= nRow) &&
+            ((*aItr).aRangeAddress.EndRow >= nRow))
+        {
+            bIsAutoStyle = aItr->bIsAutoStyle;
+            nValidationIndex = aItr->nValidationIndex;
+            nNumberFormat = aItr->nNumberFormat;
+            OSL_ENSURE( o3tl::make_unsigned(nColumn) < pColDefaults->size(), "nColumn out of bounds");
+            if (o3tl::make_unsigned(nColumn) < pColDefaults->size() &&
+                    ((*pColDefaults)[nColumn].nIndex != -1) &&
+                    ((*pColDefaults)[nColumn].nIndex == (*aItr).nStyleNameIndex) &&
+                    ((*pColDefaults)[nColumn].bIsAutoStyle == (*aItr).bIsAutoStyle))
+                return -1;
+            else
+                return (*aItr).nStyleNameIndex;
+        }
+        else
+        {
+            if ((*aItr).aRangeAddress.EndRow < nRemoveBeforeRow)
+                aItr = rFormatRanges.erase(aItr);
+            else
+                ++aItr;
+        }
+    }
+    return -1;
+}
+
+void ScFormatRangeStyles::GetFormatRanges(const sal_Int32 nStartColumn, const sal_Int32 nEndColumn, const sal_Int32 nRow,
+                    const sal_Int32 nTable, ScRowFormatRanges* pRowFormatRanges)
+{
+    sal_Int32 nTotalColumns(nEndColumn - nStartColumn + 1);
+    OSL_ENSURE(o3tl::make_unsigned(nTable) < aTables.size(), "wrong table");
+    ScMyFormatRangeAddresses& rFormatRanges(aTables[nTable]);
+    ScMyFormatRangeAddresses::iterator aItr(rFormatRanges.begin());
+    ScMyFormatRangeAddresses::iterator aEndItr(rFormatRanges.end());
+    sal_Int32 nColumns = 0;
+    while (aItr != aEndItr && nColumns < nTotalColumns)
+    {
+        if (((*aItr).aRangeAddress.StartRow <= nRow) &&
+            ((*aItr).aRangeAddress.EndRow >= nRow))
+        {
+            if ((((*aItr).aRangeAddress.StartColumn <= nStartColumn) &&
+                ((*aItr).aRangeAddress.EndColumn >= nStartColumn)) ||
+                (((*aItr).aRangeAddress.StartColumn <= nEndColumn) &&
+                ((*aItr).aRangeAddress.EndColumn >= nEndColumn)) ||
+                (((*aItr).aRangeAddress.StartColumn >= nStartColumn) &&
+                ((*aItr).aRangeAddress.EndColumn <= nEndColumn)))
+            {
+                ScMyRowFormatRange aRange;
+                aRange.nIndex = aItr->nStyleNameIndex;
+                aRange.nValidationIndex = aItr->nValidationIndex;
+                aRange.bIsAutoStyle = aItr->bIsAutoStyle;
+                if ((aItr->aRangeAddress.StartColumn < nStartColumn) &&
+                    (aItr->aRangeAddress.EndColumn >= nStartColumn))
+                {
+                    if (aItr->aRangeAddress.EndColumn >= nEndColumn)
+                        aRange.nRepeatColumns = nTotalColumns;
+                    else
+                        aRange.nRepeatColumns = aItr->aRangeAddress.EndColumn - nStartColumn + 1;
+                    aRange.nStartColumn = nStartColumn;
+                }
+                else if ((aItr->aRangeAddress.StartColumn >= nStartColumn) &&
+                    (aItr->aRangeAddress.EndColumn <= nEndColumn))
+                {
+                    aRange.nRepeatColumns = aItr->aRangeAddress.EndColumn - aItr->aRangeAddress.StartColumn + 1;
+                    aRange.nStartColumn = aItr->aRangeAddress.StartColumn;
+                }
+                else if ((aItr->aRangeAddress.StartColumn >= nStartColumn) &&
+                    (aItr->aRangeAddress.StartColumn <= nEndColumn) &&
+                    (aItr->aRangeAddress.EndColumn > nEndColumn))
+                {
+                    aRange.nRepeatColumns = nEndColumn - aItr->aRangeAddress.StartColumn + 1;
+                    aRange.nStartColumn = aItr->aRangeAddress.StartColumn;
+                }
+                aRange.nRepeatRows = aItr->aRangeAddress.EndRow - nRow + 1;
+                pRowFormatRanges->AddRange(aRange);
+                nColumns += aRange.nRepeatColumns;
+            }
+            ++aItr;
+        }
+        else
+            if(aItr->aRangeAddress.EndRow < nRow)
+                aItr = rFormatRanges.erase(aItr);
+            else
+                ++aItr;
+    }
+    pRowFormatRanges->Sort();
+}
+
+void ScFormatRangeStyles::AddRangeStyleName(const table::CellRangeAddress& rCellRangeAddress,
+    const sal_Int32 nStringIndex, const bool bIsAutoStyle, const sal_Int32 nValidationIndex,
+    const sal_Int32 nNumberFormat)
+{
+    ScMyFormatRange aFormatRange;
+    aFormatRange.aRangeAddress = rCellRangeAddress;
+    aFormatRange.nStyleNameIndex = nStringIndex;
+    aFormatRange.nValidationIndex = nValidationIndex;
+    aFormatRange.nNumberFormat = nNumberFormat;
+    aFormatRange.bIsAutoStyle = bIsAutoStyle;
+    OSL_ENSURE(o3tl::make_unsigned(rCellRangeAddress.Sheet) < aTables.size(), "wrong table");
+    ScMyFormatRangeAddresses& rFormatRanges(aTables[rCellRangeAddress.Sheet]);
+    rFormatRanges.push_back(aFormatRange);
+}
+
+OUString & ScFormatRangeStyles::GetStyleNameByIndex(const sal_Int32 nIndex, const bool bIsAutoStyle)
+{
+    if (bIsAutoStyle)
+        return aAutoStyleNames[nIndex];
+    else
+        return aStyleNames[nIndex];
+}
+
+void ScFormatRangeStyles::Sort()
+{
+    for (auto & rTable : aTables)
+        rTable.sort();
+}
+
+ScColumnRowStylesBase::ScColumnRowStylesBase()
+{
+}
+
+ScColumnRowStylesBase::~ScColumnRowStylesBase()
+{
+}
+
+sal_Int32 ScColumnRowStylesBase::AddStyleName(const OUString & rString)
+{
+    aStyleNames.push_back(rString);
+    return aStyleNames.size() - 1;
+}
+
+sal_Int32 ScColumnRowStylesBase::GetIndexOfStyleName(std::u16string_view rString, const OUString& rPrefix)
+{
+    sal_Int32 nPrefixLength(rPrefix.getLength());
+    std::u16string_view sTemp(rString.substr(nPrefixLength));
+    sal_Int32 nIndex(o3tl::toInt32(sTemp));
+    if (nIndex > 0 && o3tl::make_unsigned(nIndex-1) < aStyleNames.size() && aStyleNames.at(nIndex - 1) == rString)
+        return nIndex - 1;
+    else
+    {
+        sal_Int32 i(0);
+        bool bFound(false);
+        while (!bFound && o3tl::make_unsigned(i) < aStyleNames.size())
+        {
+            if (aStyleNames.at(i) == rString)
+                bFound = true;
+            else
+                ++i;
+        }
+        if (bFound)
+            return i;
+        else
+            return -1;
+    }
+}
+
+OUString& ScColumnRowStylesBase::GetStyleNameByIndex(const sal_Int32 nIndex)
+{
+    return aStyleNames[nIndex];
+}
+
+ScColumnStyles::ScColumnStyles()
+{
+}
+
+ScColumnStyles::~ScColumnStyles()
+{
+}
+
+void ScColumnStyles::AddNewTable(const sal_Int32 nTable, const sal_Int32 nFields)
+{
+    sal_Int32 nSize(aTables.size() - 1);
+    if (nTable > nSize)
+        for (sal_Int32 i = nSize; i < nTable; ++i)
+        {
+            ScMyColumnStyleVec aFieldsVec(nFields + 1, ScColumnStyle());
+            aTables.push_back(aFieldsVec);
+        }
+}
+
+sal_Int32 ScColumnStyles::GetStyleNameIndex(const sal_Int32 nTable, const sal_Int32 nField,
+    bool& bIsVisible)
+{
+    OSL_ENSURE(o3tl::make_unsigned(nTable) < aTables.size(), "wrong table");
+    if (o3tl::make_unsigned(nField) < aTables[nTable].size())
+    {
+        bIsVisible = aTables[nTable][nField].bIsVisible;
+        return aTables[nTable][nField].nIndex;
+    }
+    else
+    {
+        bIsVisible = aTables[nTable][aTables[nTable].size() - 1].bIsVisible;
+        return aTables[nTable][aTables[nTable].size() - 1].nIndex;
+    }
+}
+
+void ScColumnStyles::AddFieldStyleName(const sal_Int32 nTable, const sal_Int32 nField,
+    const sal_Int32 nStringIndex, const bool bIsVisible)
+{
+    OSL_ENSURE(o3tl::make_unsigned(nTable) < aTables.size(), "wrong table");
+    OSL_ENSURE(aTables[nTable].size() >= o3tl::make_unsigned(nField), "wrong field");
+    ScColumnStyle aStyle;
+    aStyle.nIndex = nStringIndex;
+    aStyle.bIsVisible = bIsVisible;
+    if (aTables[nTable].size() == static_cast<sal_uInt32>(nField))
+        aTables[nTable].push_back(aStyle);
+    aTables[nTable][nField] = aStyle;
+}
+
+ScRowStyles::Cache::Cache() :
+    mnTable(-1), mnStart(-1), mnEnd(-1), mnStyle(-1) {}
+
+bool ScRowStyles::Cache::hasCache(sal_Int32 nTable, sal_Int32 nField) const
+{
+    return mnTable == nTable && mnStart <= nField && nField < mnEnd;
+}
+
+ScRowStyles::ScRowStyles()
+{
+}
+
+ScRowStyles::~ScRowStyles()
+{
+}
+
+void ScRowStyles::AddNewTable(const sal_Int32 nTable, const sal_Int32 nFields)
+{
+    sal_Int32 nSize(aTables.size() - 1);
+    if (nTable > nSize)
+        for (sal_Int32 i = nSize; i < nTable; ++i)
+        {
+            aTables.push_back(std::make_unique<StylesType>(0, nFields+1, -1));
+        }
+}
+
+sal_Int32 ScRowStyles::GetStyleNameIndex(const sal_Int32 nTable, const sal_Int32 nField)
+{
+    OSL_ENSURE(o3tl::make_unsigned(nTable) < aTables.size(), "wrong table");
+    if (o3tl::make_unsigned(nTable) >= aTables.size())
+        return -1;
+
+    if (maCache.hasCache(nTable, nField))
+        // Cache hit !
+        return maCache.mnStyle;
+
+    StylesType& r = *aTables[nTable];
+    if (!r.is_tree_valid())
+        r.build_tree();
+    sal_Int32 nStyle(0);
+    sal_Int32 nStart(0), nEnd(0);
+    if (r.search_tree(nField, nStyle, &nStart, &nEnd).second)
+    {
+        // Cache this value for better performance.
+        maCache.mnTable = nTable;
+        maCache.mnStart = nStart;
+        maCache.mnEnd = nEnd;
+        maCache.mnStyle = nStyle;
+        return nStyle;
+    }
+
+    return -1;
+}
+
+void ScRowStyles::AddFieldStyleName(const sal_Int32 nTable, const sal_Int32 nField,
+    const sal_Int32 nStringIndex)
+{
+    OSL_ENSURE(o3tl::make_unsigned(nTable) < aTables.size(), "wrong table");
+    StylesType& r = *aTables[nTable];
+    r.insert_back(nField, nField+1, nStringIndex);
+}
+
+void ScRowStyles::AddFieldStyleName(const sal_Int32 nTable, const sal_Int32 nStartField,
+        const sal_Int32 nStringIndex, const sal_Int32 nEndField)
+{
+    OSL_ENSURE( nStartField <= nEndField, "bad field range");
+    OSL_ENSURE(o3tl::make_unsigned(nTable) < aTables.size(), "wrong table");
+    StylesType& r = *aTables[nTable];
+    r.insert_back(nStartField, nEndField+1, nStringIndex);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLStylesExportHelper.hxx b/sc/source/filter/xml/XMLStylesExportHelper.hxx
new file mode 100644
index 000000000..844ffc418
--- /dev/null
+++ b/sc/source/filter/xml/XMLStylesExportHelper.hxx
@@ -0,0 +1,254 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vector>
+#include <memory>
+#include <list>
+
+#include <address.hxx>
+#include <com/sun/star/table/CellRangeAddress.hpp>
+#include <com/sun/star/sheet/ConditionOperator.hpp>
+#include <com/sun/star/sheet/ValidationAlertStyle.hpp>
+#include <com/sun/star/sheet/ValidationType.hpp>
+
+#include <mdds/flat_segment_tree.hpp>
+
+class ScDocument;
+class ScXMLExport;
+
+struct ScMyValidation
+{
+    OUString               sName;
+    OUString               sErrorMessage;
+    OUString               sErrorTitle;
+    OUString               sInputMessage;
+    OUString               sInputTitle;
+    OUString               sFormula1;
+    OUString               sFormula2;
+    ScAddress              aBaseCell;
+    css::sheet::ValidationAlertStyle aAlertStyle;
+    css::sheet::ValidationType       aValidationType;
+    css::sheet::ConditionOperator    aOperator;
+    sal_Int16                   nShowList;
+    bool                        bShowErrorMessage;
+    bool                        bShowInputMessage;
+    bool                        bIgnoreBlanks;
+
+                                ScMyValidation();
+
+    bool                        IsEqual(const ScMyValidation& aVal) const;
+};
+
+class ScMyValidationsContainer
+{
+private:
+    std::vector<ScMyValidation> aValidationVec;
+public:
+                           ScMyValidationsContainer();
+                           ~ScMyValidationsContainer();
+    void                   AddValidation(const css::uno::Any& aAny,
+                                    sal_Int32& nValidationIndex);
+    static OUString        GetCondition(ScXMLExport& rExport, const ScMyValidation& aValidation);
+    static OUString        GetBaseCellAddress(const ScDocument* pDoc, const ScAddress& aCell);
+    static void            WriteMessage(ScXMLExport& rExport,
+                                    const OUString& sTitle, const OUString& sMessage,
+                                    const bool bShowMessage, const bool bIsHelpMessage);
+    void                   WriteValidations(ScXMLExport& rExport);
+    const OUString&        GetValidationName(const sal_Int32 nIndex);
+};
+
+struct ScMyDefaultStyle
+{
+    sal_Int32   nIndex;
+    sal_Int32   nRepeat;
+    bool        bIsAutoStyle;
+
+    ScMyDefaultStyle() : nIndex(-1), nRepeat(1),
+        bIsAutoStyle(true) {}
+};
+
+typedef std::vector<ScMyDefaultStyle> ScMyDefaultStyleList;
+
+class ScFormatRangeStyles;
+
+class ScMyDefaultStyles
+{
+    ScMyDefaultStyleList maColDefaults;
+
+    static sal_Int32 GetStyleNameIndex(const ScFormatRangeStyles* pCellStyles,
+        const sal_Int32 nTable, const sal_Int32 nPos,
+        const sal_Int32 i, bool& bIsAutoStyle);
+public:
+
+    void FillDefaultStyles(const sal_Int32 nTable,
+        const sal_Int32 nLastRow, const sal_Int32 nLastCol,
+        const ScFormatRangeStyles* pCellStyles, ScDocument* pDoc);
+
+    const ScMyDefaultStyleList& GetColDefaults() const { return maColDefaults; }
+};
+
+struct ScMyRowFormatRange
+{
+    sal_Int32   nStartColumn;
+    sal_Int32   nRepeatColumns;
+    sal_Int32   nRepeatRows;
+    sal_Int32   nIndex;
+    sal_Int32   nValidationIndex;
+    bool        bIsAutoStyle;
+
+    ScMyRowFormatRange();
+    bool operator<(const ScMyRowFormatRange& rRange) const;
+};
+
+class ScRowFormatRanges
+{
+    typedef std::list<ScMyRowFormatRange> ScMyRowFormatRangesList;
+    ScMyRowFormatRangesList     aRowFormatRanges;
+    const ScMyDefaultStyleList* pColDefaults;
+    sal_uInt32                  nSize;
+
+    void AddRange(const sal_Int32 nPrevStartCol, const sal_Int32 nRepeat, const sal_Int32 nPrevIndex,
+        const bool bPrevAutoStyle, const ScMyRowFormatRange& rFormatRange);
+
+public:
+    ScRowFormatRanges();
+    explicit ScRowFormatRanges(const ScRowFormatRanges* pRanges);
+    ~ScRowFormatRanges();
+
+    void SetColDefaults(const ScMyDefaultStyleList* pDefaults) { pColDefaults = pDefaults; }
+    void Clear();
+    void AddRange(const ScMyRowFormatRange& rFormatRange);
+    bool GetNext(ScMyRowFormatRange& rFormatRange);
+    sal_Int32 GetMaxRows() const;
+    sal_Int32 GetSize() const { return nSize;}
+    void Sort();
+};
+
+
+struct ScMyFormatRange
+{
+    css::table::CellRangeAddress aRangeAddress;
+    sal_Int32                    nStyleNameIndex;
+    sal_Int32                    nValidationIndex;
+    sal_Int32                    nNumberFormat;
+    bool                         bIsAutoStyle;
+
+    ScMyFormatRange();
+    bool operator< (const ScMyFormatRange& rRange) const;
+};
+
+class ScFormatRangeStyles
+{
+    typedef std::list<ScMyFormatRange>          ScMyFormatRangeAddresses;
+    typedef std::vector<ScMyFormatRangeAddresses> ScMyFormatRangeListVec;
+
+    ScMyFormatRangeListVec      aTables;
+    std::vector<OUString>       aStyleNames;
+    std::vector<OUString>       aAutoStyleNames;
+    const ScMyDefaultStyleList* pColDefaults;
+
+public:
+    ScFormatRangeStyles();
+    ~ScFormatRangeStyles();
+
+    void SetColDefaults(const ScMyDefaultStyleList* pDefaults) { pColDefaults = pDefaults; }
+    void AddNewTable(const sal_Int32 nTable);
+    bool AddStyleName(const OUString& rString, sal_Int32& rIndex, const bool bIsAutoStyle = true);
+    sal_Int32 GetIndexOfStyleName(std::u16string_view rString, const OUString& rPrefix, bool& bIsAutoStyle);
+    // does not delete ranges
+    sal_Int32 GetStyleNameIndex(const sal_Int32 nTable, const sal_Int32 nColumn, const sal_Int32 nRow,
+        bool& bIsAutoStyle) const;
+    // deletes not necessary ranges if wanted
+    sal_Int32 GetStyleNameIndex(const sal_Int32 nTable, const sal_Int32 nColumn, const sal_Int32 nRow,
+        bool& bIsAutoStyle, sal_Int32& nValidationIndex, sal_Int32& nNumberFormat, const sal_Int32 nRemoveBeforeRow);
+    void GetFormatRanges(const sal_Int32 nStartColumn, const sal_Int32 nEndColumn, const sal_Int32 nRow,
+                    const sal_Int32 nTable, ScRowFormatRanges* pFormatRanges);
+    void AddRangeStyleName(const css::table::CellRangeAddress& rCellRangeAddress, const sal_Int32 nStringIndex,
+                    const bool bIsAutoStyle, const sal_Int32 nValidationIndex, const sal_Int32 nNumberFormat);
+    OUString& GetStyleNameByIndex(const sal_Int32 nIndex, const bool bIsAutoStyle);
+    void Sort();
+};
+
+class ScColumnRowStylesBase
+{
+    std::vector<OUString>   aStyleNames;
+
+public:
+    ScColumnRowStylesBase();
+    virtual ~ScColumnRowStylesBase();
+
+    virtual void AddNewTable(const sal_Int32 nTable, const sal_Int32 nFields) = 0;
+    sal_Int32 AddStyleName(const OUString & rString);
+    sal_Int32 GetIndexOfStyleName(std::u16string_view rString, const OUString& rPrefix);
+    OUString& GetStyleNameByIndex(const sal_Int32 nIndex);
+};
+
+struct ScColumnStyle
+{
+    sal_Int32   nIndex;
+    bool        bIsVisible;
+
+    ScColumnStyle() : nIndex(-1), bIsVisible(true) {}
+};
+
+class ScColumnStyles : public ScColumnRowStylesBase
+{
+    typedef std::vector<ScColumnStyle>  ScMyColumnStyleVec;
+    typedef std::vector<ScMyColumnStyleVec> ScMyColumnVectorVec;
+    ScMyColumnVectorVec             aTables;
+
+public:
+    ScColumnStyles();
+    virtual ~ScColumnStyles() override;
+
+    virtual void AddNewTable(const sal_Int32 nTable, const sal_Int32 nFields) override;
+    sal_Int32 GetStyleNameIndex(const sal_Int32 nTable, const sal_Int32 nField,
+        bool& bIsVisible);
+    void AddFieldStyleName(const sal_Int32 nTable, const sal_Int32 nField, const sal_Int32 nStringIndex, const bool bIsVisible);
+};
+
+class ScRowStyles : public ScColumnRowStylesBase
+{
+    typedef ::mdds::flat_segment_tree<sal_Int32, sal_Int32> StylesType;
+    std::vector<std::unique_ptr<StylesType> > aTables;
+    struct Cache
+    {
+        sal_Int32 mnTable;
+        sal_Int32 mnStart;
+        sal_Int32 mnEnd;
+        sal_Int32 mnStyle;
+        Cache();
+
+        bool hasCache(sal_Int32 nTable, sal_Int32 nField) const;
+    };
+    Cache maCache;
+
+public:
+    ScRowStyles();
+    virtual ~ScRowStyles() override;
+
+    virtual void AddNewTable(const sal_Int32 nTable, const sal_Int32 nFields) override;
+    sal_Int32 GetStyleNameIndex(const sal_Int32 nTable, const sal_Int32 nField);
+    void AddFieldStyleName(const sal_Int32 nTable, const sal_Int32 nField, const sal_Int32 nStringIndex);
+    void AddFieldStyleName(const sal_Int32 nTable, const sal_Int32 nStartField, const sal_Int32 nStringIndex, const sal_Int32 nEndField);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLStylesImportHelper.cxx b/sc/source/filter/xml/XMLStylesImportHelper.cxx
new file mode 100644
index 000000000..e52466a54
--- /dev/null
+++ b/sc/source/filter/xml/XMLStylesImportHelper.cxx
@@ -0,0 +1,401 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "XMLStylesImportHelper.hxx"
+#include "xmlimprt.hxx"
+#include <com/sun/star/util/NumberFormat.hpp>
+#include <osl/diagnose.h>
+
+using namespace com::sun::star;
+using ::std::list;
+
+void ScMyStyleNumberFormats::AddStyleNumberFormat(const OUString& rStyleName, const sal_Int32 nNumberFormat)
+{
+    aSet.insert(ScMyStyleNumberFormat(rStyleName, nNumberFormat));
+}
+
+sal_Int32 ScMyStyleNumberFormats::GetStyleNumberFormat(const OUString& rStyleName)
+{
+    ScMyStyleNumberFormat aStyleNumberFormat(rStyleName);
+    ScMyStyleNumberFormatSet::iterator aItr(aSet.find(aStyleNumberFormat));
+    if (aItr == aSet.end())
+        return -1;
+    else
+        return aItr->nNumberFormat;
+}
+
+ScMyStyleRanges::ScMyStyleRanges()
+{
+}
+
+ScMyStyleRanges::~ScMyStyleRanges()
+{
+}
+
+void ScMyStyleRanges::AddRange(const ScRange& rRange, const sal_Int16 nType)
+{
+    switch (nType)
+    {
+        case util::NumberFormat::NUMBER:
+        {
+            if (!mpNumberList)
+                mpNumberList = std::make_shared<ScRangeList>();
+            mpNumberList->AddAndPartialCombine(rRange);
+        }
+        break;
+        case util::NumberFormat::TEXT:
+        {
+            if (!mpTextList)
+                mpTextList = std::make_shared<ScRangeList>();
+            mpTextList->AddAndPartialCombine(rRange);
+        }
+        break;
+        case util::NumberFormat::TIME:
+        {
+            if (!mpTimeList)
+                mpTimeList = std::make_shared<ScRangeList>();
+            mpTimeList->AddAndPartialCombine(rRange);
+        }
+        break;
+        case util::NumberFormat::DATETIME:
+        {
+            if (!mpDateTimeList)
+                mpDateTimeList = std::make_shared<ScRangeList>();
+            mpDateTimeList->AddAndPartialCombine(rRange);
+        }
+        break;
+        case util::NumberFormat::PERCENT:
+        {
+            if (!mpPercentList)
+                mpPercentList = std::make_shared<ScRangeList>();
+            mpPercentList->AddAndPartialCombine(rRange);
+        }
+        break;
+        case util::NumberFormat::LOGICAL:
+        {
+            if (!mpLogicalList)
+                mpLogicalList = std::make_shared<ScRangeList>();
+            mpLogicalList->AddAndPartialCombine(rRange);
+        }
+        break;
+        case util::NumberFormat::UNDEFINED:
+        {
+            if (!mpUndefinedList)
+                mpUndefinedList = std::make_shared<ScRangeList>();
+            mpUndefinedList->AddAndPartialCombine(rRange);
+        }
+        break;
+        default:
+        {
+            OSL_FAIL("wrong type");
+        }
+        break;
+    }
+}
+
+void ScMyStyleRanges::AddCurrencyRange(const ScRange& rRange, const std::optional<OUString> & pCurrency)
+{
+    if (!pCurrencyList)
+        pCurrencyList.reset( new ScMyCurrencyStylesSet );
+    ScMyCurrencyStyle aStyle;
+    if (pCurrency)
+        aStyle.sCurrency = *pCurrency;
+    auto itPair = pCurrencyList->insert(aStyle);
+    itPair.first->mpRanges->AddAndPartialCombine(rRange);
+}
+
+void ScMyStyleRanges::InsertCol(const sal_Int32 nCol, const sal_Int32 nTab)
+{
+    if (mpTextList)
+        mpTextList->InsertCol(static_cast<SCCOL>(nTab), static_cast<SCTAB>(nCol));
+    if (mpNumberList)
+        mpNumberList->InsertCol(static_cast<SCCOL>(nTab), static_cast<SCTAB>(nCol));
+    if (mpTimeList)
+        mpTimeList->InsertCol(static_cast<SCCOL>(nTab), static_cast<SCTAB>(nCol));
+    if (mpDateTimeList)
+        mpDateTimeList->InsertCol(static_cast<SCCOL>(nTab), static_cast<SCTAB>(nCol));
+    if (mpPercentList)
+        mpPercentList->InsertCol(static_cast<SCCOL>(nTab), static_cast<SCTAB>(nCol));
+    if (mpLogicalList)
+        mpLogicalList->InsertCol(static_cast<SCCOL>(nTab), static_cast<SCTAB>(nCol));
+    if (mpUndefinedList)
+        mpUndefinedList->InsertCol(static_cast<SCCOL>(nTab), static_cast<SCTAB>(nCol));
+
+    if (pCurrencyList)
+    {
+        for (auto& rCurrency : *pCurrencyList)
+        {
+            rCurrency.mpRanges->InsertCol(static_cast<SCCOL>(nCol), static_cast<SCTAB>(nTab));
+        }
+    }
+}
+
+void ScMyStyleRanges::SetStylesToRanges(const ScRangeList& rRanges,
+    const OUString* pStyleName, const sal_Int16 nCellType,
+    const OUString* pCurrency, ScXMLImport& rImport)
+{
+   rImport.SetStyleToRanges(rRanges, pStyleName, nCellType, pCurrency);
+}
+
+void ScMyStyleRanges::SetStylesToRanges(const OUString* pStyleName, ScXMLImport& rImport)
+{
+    if (mpNumberList)
+    {
+        SetStylesToRanges(*mpNumberList, pStyleName, util::NumberFormat::NUMBER, nullptr, rImport);
+        mpNumberList.reset();
+    }
+    if (mpTextList)
+    {
+        SetStylesToRanges(*mpTextList, pStyleName, util::NumberFormat::TEXT, nullptr, rImport);
+        mpTextList.reset();
+    }
+    if (mpTimeList)
+    {
+        SetStylesToRanges(*mpTimeList, pStyleName, util::NumberFormat::TIME, nullptr, rImport);
+        mpTimeList.reset();
+    }
+    if (mpDateTimeList)
+    {
+        SetStylesToRanges(*mpDateTimeList, pStyleName, util::NumberFormat::DATETIME, nullptr, rImport);
+        mpDateTimeList.reset();
+    }
+    if (mpPercentList)
+    {
+        SetStylesToRanges(*mpPercentList, pStyleName, util::NumberFormat::PERCENT, nullptr, rImport);
+        mpPercentList.reset();
+    }
+    if (mpLogicalList)
+    {
+        SetStylesToRanges(*mpLogicalList, pStyleName, util::NumberFormat::LOGICAL, nullptr, rImport);
+        mpLogicalList.reset();
+    }
+    if (mpUndefinedList)
+    {
+        SetStylesToRanges(*mpUndefinedList, pStyleName, util::NumberFormat::UNDEFINED, nullptr, rImport);
+        mpUndefinedList.reset();
+    }
+    if (pCurrencyList)
+    {
+        for (const auto& rCurrency : *pCurrencyList)
+        {
+            SetStylesToRanges(*rCurrency.mpRanges, pStyleName, util::NumberFormat::CURRENCY, &rCurrency.sCurrency, rImport);
+        }
+    }
+}
+
+ScMyStylesImportHelper::ScMyStylesImportHelper(ScXMLImport& rTempImport)
+    :
+    aRowDefaultStyle(aCellStyles.end()),
+    rImport(rTempImport),
+    nCellType(0),
+    nPrevCellType(0),
+    bPrevRangeAdded(true)
+{
+}
+
+ScMyStylesImportHelper::~ScMyStylesImportHelper()
+{
+}
+
+void ScMyStylesImportHelper::ResetAttributes()
+{
+    pPrevStyleName = std::move(pStyleName);
+    pPrevCurrency = std::move(pCurrency);
+    nPrevCellType = nCellType;
+    nCellType = 0;
+}
+
+ScMyStylesMap::iterator ScMyStylesImportHelper::GetIterator(const OUString & rStyleName)
+{
+    auto it = aCellStyles.find(rStyleName);
+    if (it == aCellStyles.end())
+        it = aCellStyles.emplace_hint(it, rStyleName, std::make_unique<ScMyStyleRanges>());
+    return it;
+}
+
+void ScMyStylesImportHelper::AddDefaultRange(const ScRange& rRange)
+{
+    OSL_ENSURE(aRowDefaultStyle != aCellStyles.end(), "no row default style");
+    if (aRowDefaultStyle->first.isEmpty())
+    {
+        SCCOL nStartCol(rRange.aStart.Col());
+        SCCOL nEndCol(rRange.aEnd.Col());
+        if (aColDefaultStyles.size() > sal::static_int_cast<sal_uInt32>(nStartCol))
+        {
+            ScMyStylesMap::iterator aPrevItr(aColDefaultStyles[nStartCol]);
+            for (SCCOL i = nStartCol + 1; (i <= nEndCol) && (i < sal::static_int_cast<SCCOL>(aColDefaultStyles.size())); ++i)
+            {
+                if (aPrevItr != aColDefaultStyles[i])
+                {
+                    OSL_ENSURE(aPrevItr != aCellStyles.end(), "no column default style");
+                    ScRange aRange(rRange);
+                    aRange.aStart.SetCol(nStartCol);
+                    aRange.aEnd.SetCol(i - 1);
+                    pPrevStyleName = aPrevItr->first;
+                    AddSingleRange(aRange);
+                    nStartCol = i;
+                    aPrevItr = aColDefaultStyles[i];
+                }
+            }
+            if (aPrevItr != aCellStyles.end())
+            {
+                ScRange aRange(rRange);
+                aRange.aStart.SetCol(nStartCol);
+                pPrevStyleName = aPrevItr->first;
+                AddSingleRange(aRange);
+            }
+            else
+            {
+                OSL_FAIL("no column default style");
+            }
+        }
+        else
+        {
+            OSL_FAIL("too many columns");
+        }
+    }
+    else
+    {
+        pPrevStyleName = aRowDefaultStyle->first;
+        AddSingleRange(rRange);
+    }
+}
+
+void ScMyStylesImportHelper::AddSingleRange(const ScRange& rRange)
+{
+    ScMyStylesMap::iterator aItr(GetIterator(*pPrevStyleName));
+    if (nPrevCellType != util::NumberFormat::CURRENCY)
+        aItr->second->AddRange(rRange, nPrevCellType);
+    else
+        aItr->second->AddCurrencyRange(rRange, pPrevCurrency);
+}
+
+void ScMyStylesImportHelper::AddRange()
+{
+    if (pPrevStyleName && !pPrevStyleName->isEmpty())
+        AddSingleRange(aPrevRange);
+    else
+        AddDefaultRange(aPrevRange);
+    ResetAttributes();
+}
+
+void ScMyStylesImportHelper::AddColumnStyle(const OUString& sStyleName, const sal_Int32 nColumn, const sal_Int32 nRepeat)
+{
+    OSL_ENSURE(static_cast<sal_uInt32>(nColumn) == aColDefaultStyles.size(), "some columns are absent");
+    ScMyStylesMap::iterator aItr(GetIterator(sStyleName));
+    aColDefaultStyles.reserve(aColDefaultStyles.size() + nRepeat);
+    for (sal_Int32 i = 0; i < nRepeat; ++i)
+        aColDefaultStyles.push_back(aItr);
+}
+
+void ScMyStylesImportHelper::SetRowStyle(const OUString& sStyleName)
+{
+    aRowDefaultStyle = GetIterator(sStyleName);
+}
+
+void ScMyStylesImportHelper::SetAttributes(std::optional<OUString> pStyleNameP,
+    std::optional<OUString> pCurrencyP, const sal_Int16 nCellTypeP)
+{
+    pStyleName = std::move(pStyleNameP);
+    pCurrency = std::move(pCurrencyP);
+    nCellType = nCellTypeP;
+}
+
+void ScMyStylesImportHelper::AddRange(const ScRange& rRange)
+{
+    if (!bPrevRangeAdded)
+    {
+        bool bAddRange(false);
+        if (nCellType == nPrevCellType &&
+            pStyleName == pPrevStyleName &&
+            pCurrency == pPrevCurrency)
+        {
+            if (rRange.aStart.Row() == aPrevRange.aStart.Row())
+            {
+                if (rRange.aEnd.Row() == aPrevRange.aEnd.Row())
+                {
+                    OSL_ENSURE(aPrevRange.aEnd.Col() + 1 == rRange.aStart.Col(), "something went wrong");
+                    aPrevRange.aEnd.SetCol(rRange.aEnd.Col());
+                }
+                else
+                    bAddRange = true;
+            }
+            else
+            {
+                if (rRange.aStart.Col() == aPrevRange.aStart.Col() &&
+                    rRange.aEnd.Col() == aPrevRange.aEnd.Col())
+                {
+                    OSL_ENSURE(aPrevRange.aEnd.Row() + 1 == rRange.aStart.Row(), "something went wrong");
+                    aPrevRange.aEnd.SetRow(rRange.aEnd.Row());
+                }
+                else
+                    bAddRange = true;
+            }
+        }
+        else
+            bAddRange = true;
+        if (bAddRange)
+        {
+            AddRange();
+            aPrevRange = rRange;
+        }
+    }
+    else
+    {
+        aPrevRange = rRange;
+        ResetAttributes();
+        bPrevRangeAdded = false;
+    }
+}
+
+void ScMyStylesImportHelper::AddCell(const ScAddress& rAddress)
+{
+    ScRange aScRange( rAddress, rAddress );
+    AddRange(aScRange);
+}
+
+void ScMyStylesImportHelper::InsertCol(const sal_Int32 nCol, const sal_Int32 nTab)
+{
+    ScXMLImport::MutexGuard aGuard(rImport);
+    for (auto& rCellStyle : aCellStyles)
+    {
+        rCellStyle.second->InsertCol(nCol, nTab);
+    }
+}
+
+void ScMyStylesImportHelper::EndTable()
+{
+    if (!bPrevRangeAdded)
+    {
+        AddRange();
+        bPrevRangeAdded = true;
+    }
+}
+
+void ScMyStylesImportHelper::SetStylesToRanges()
+{
+    for (auto& rCellStyle : aCellStyles)
+    {
+        rCellStyle.second->SetStylesToRanges(&rCellStyle.first, rImport);
+    }
+    aColDefaultStyles.clear();
+    aCellStyles.clear();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLStylesImportHelper.hxx b/sc/source/filter/xml/XMLStylesImportHelper.hxx
new file mode 100644
index 000000000..6f51b4584
--- /dev/null
+++ b/sc/source/filter/xml/XMLStylesImportHelper.hxx
@@ -0,0 +1,147 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rangelst.hxx>
+#include <rtl/ustring.hxx>
+
+#include <memory>
+#include <set>
+#include <map>
+#include <vector>
+#include <optional>
+
+class ScXMLImport;
+
+struct ScMyStyleNumberFormat
+{
+    OUString       sStyleName;
+    sal_Int32      nNumberFormat;
+
+    explicit ScMyStyleNumberFormat(const OUString& rStyleName) :
+        sStyleName(rStyleName), nNumberFormat(-1) {}
+    ScMyStyleNumberFormat(const OUString& rStyleName, const sal_Int32 nFormat) :
+        sStyleName(rStyleName), nNumberFormat(nFormat) {}
+};
+
+struct LessStyleNumberFormat
+{
+    bool operator() (const ScMyStyleNumberFormat& rValue1, const ScMyStyleNumberFormat& rValue2) const
+    {
+        return rValue1.sStyleName < rValue2.sStyleName;
+    }
+};
+
+typedef std::set< ScMyStyleNumberFormat, LessStyleNumberFormat >    ScMyStyleNumberFormatSet;
+
+class ScMyStyleNumberFormats
+{
+    ScMyStyleNumberFormatSet    aSet;
+
+public:
+    void AddStyleNumberFormat(const OUString& rStyleName, const sal_Int32 nNumberFormat);
+    sal_Int32 GetStyleNumberFormat(const OUString& rStyleName);
+};
+
+struct ScMyCurrencyStyle
+{
+    OUString       sCurrency;
+    std::shared_ptr<ScRangeList> mpRanges;
+
+    ScMyCurrencyStyle() :
+        mpRanges(std::make_shared<ScRangeList>())
+    {}
+};
+
+struct LessCurrencyStyle
+{
+    bool operator() (const ScMyCurrencyStyle& rValue1, const ScMyCurrencyStyle& rValue2) const
+    {
+        return rValue1.sCurrency < rValue2.sCurrency;
+    }
+};
+
+typedef std::set<ScMyCurrencyStyle, LessCurrencyStyle>  ScMyCurrencyStylesSet;
+
+class ScMyStyleRanges
+{
+    std::shared_ptr<ScRangeList>     mpTextList;
+    std::shared_ptr<ScRangeList>     mpNumberList;
+    std::shared_ptr<ScRangeList>     mpTimeList;
+    std::shared_ptr<ScRangeList>     mpDateTimeList;
+    std::shared_ptr<ScRangeList>     mpPercentList;
+    std::shared_ptr<ScRangeList>     mpLogicalList;
+    std::shared_ptr<ScRangeList>     mpUndefinedList;
+    std::unique_ptr<ScMyCurrencyStylesSet> pCurrencyList;
+
+    static void SetStylesToRanges(const ScRangeList& rList,
+        const OUString* pStyleName, const sal_Int16 nCellType,
+        const OUString* pCurrency, ScXMLImport& rImport);
+public:
+    ScMyStyleRanges();
+    ~ScMyStyleRanges();
+    void AddRange(const ScRange& rRange, const sal_Int16 nType);
+    void AddCurrencyRange(const ScRange& rRange, const std::optional<OUString> & pCurrency);
+    void InsertCol(const sal_Int32 nCol, const sal_Int32 nTab);
+    void SetStylesToRanges(const OUString* pStyleName, ScXMLImport& rImport);
+};
+
+/** map from style name to ScMyStyleRanges */
+typedef std::map<OUString, std::unique_ptr<ScMyStyleRanges>>  ScMyStylesMap;
+
+class ScMyStylesImportHelper
+{
+    ScMyStylesMap       aCellStyles;
+    std::vector<ScMyStylesMap::iterator>  aColDefaultStyles;
+    ScMyStylesMap::iterator aRowDefaultStyle;
+    ScXMLImport&        rImport;
+    std::optional<OUString>
+                        pStyleName;
+    std::optional<OUString>
+                        pPrevStyleName;
+    std::optional<OUString>
+                        pCurrency;
+    std::optional<OUString>
+                        pPrevCurrency;
+    ScRange             aPrevRange;
+    sal_Int16           nCellType;
+    sal_Int16           nPrevCellType;
+    bool                bPrevRangeAdded;
+
+    void ResetAttributes();
+    ScMyStylesMap::iterator GetIterator(const OUString & rStyleName);
+    void AddDefaultRange(const ScRange& rRange);
+    void AddSingleRange(const ScRange& rRange);
+    void AddRange();
+public:
+    explicit ScMyStylesImportHelper(ScXMLImport& rImport);
+    ~ScMyStylesImportHelper();
+    void AddColumnStyle(const OUString& rStyleName, const sal_Int32 nColumn, const sal_Int32 nRepeat);
+    void SetRowStyle(const OUString& rStyleName);
+    void SetAttributes(std::optional<OUString> pStyleName,
+        std::optional<OUString> pCurrency, const sal_Int16 nCellType);
+    void AddRange(const ScRange& rRange);
+    void AddCell(const ScAddress& rAddress);
+    void InsertCol(const sal_Int32 nCol, const sal_Int32 nTab); // a col is inserted before nCol
+    void EndTable();
+    void SetStylesToRanges();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLTableHeaderFooterContext.cxx b/sc/source/filter/xml/XMLTableHeaderFooterContext.cxx
new file mode 100644
index 000000000..99987a449
--- /dev/null
+++ b/sc/source/filter/xml/XMLTableHeaderFooterContext.cxx
@@ -0,0 +1,237 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/text/XText.hpp>
+#include <com/sun/star/sheet/XHeaderFooterContent.hpp>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/xmlimp.hxx>
+#include "XMLTableHeaderFooterContext.hxx"
+#include <xmloff/xmltoken.hxx>
+#include <comphelper/extract.hxx>
+#include <sal/log.hxx>
+
+#include <unonames.hxx>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::xml::sax;
+using namespace ::com::sun::star::text;
+using namespace ::com::sun::star::beans;
+using namespace xmloff::token;
+
+
+XMLTableHeaderFooterContext::XMLTableHeaderFooterContext( SvXMLImport& rImport, sal_Int32 /*nElement*/,
+                       const uno::Reference<
+                            xml::sax::XFastAttributeList > & xAttrList,
+                       const Reference < XPropertySet > & rPageStylePropSet,
+                       bool bFooter, bool bLeft, bool bFirst ) :
+    SvXMLImportContext( rImport ),
+    xPropSet( rPageStylePropSet ),
+    bContainsLeft(false),
+    bContainsRight(false),
+    bContainsCenter(false)
+{
+    OUString sOn( bFooter ? OUString(SC_UNO_PAGE_FTRON) : OUString(SC_UNO_PAGE_HDRON) );
+    OUString sContent( bFooter ? OUString(SC_UNO_PAGE_RIGHTFTRCON) : OUString(SC_UNO_PAGE_RIGHTHDRCON) );
+    OUString sContentLeft( bFooter ? OUString(SC_UNO_PAGE_LEFTFTRCONT) : OUString(SC_UNO_PAGE_LEFTHDRCONT) );
+    OUString sContentFirst( bFooter ? OUString(SC_UNO_PAGE_FIRSTFTRCONT) : OUString(SC_UNO_PAGE_FIRSTHDRCONT) );
+    OUString sShareContent( bFooter ? OUString(SC_UNO_PAGE_FTRSHARED) : OUString(SC_UNO_PAGE_HDRSHARED) );
+    OUString sShareFirstContent( bFooter ? OUString(SC_UNO_PAGE_FIRSTFTRSHARED) : OUString(SC_UNO_PAGE_FIRSTHDRSHARED) );
+    bool bDisplay( true );
+    for( auto &aIter : sax_fastparser::castToFastAttributeList( xAttrList ) )
+    {
+        if( aIter.getToken() == XML_ELEMENT(STYLE, XML_DISPLAY) )
+            bDisplay = IsXMLToken(aIter, XML_TRUE);
+        else
+            XMLOFF_WARN_UNKNOWN("sc", aIter);
+    }
+    bool bOn(::cppu::any2bool(xPropSet->getPropertyValue( sOn )));
+    if( bLeft || bFirst )
+    {
+        const OUString sShare = bLeft ? sShareContent : sShareFirstContent;
+        if( bOn && bDisplay )
+        {
+            if( ::cppu::any2bool(xPropSet->getPropertyValue( sShare )) )
+                // Don't share headers any longer
+                xPropSet->setPropertyValue( sShare, uno::Any(false) );
+        }
+        else
+        {
+            if( !::cppu::any2bool(xPropSet->getPropertyValue( sShare )) )
+                // share headers
+                xPropSet->setPropertyValue( sShare, uno::Any(true) );
+        }
+    }
+    else
+    {
+        if ( bOn != bDisplay )
+            xPropSet->setPropertyValue( sOn, uno::Any(bDisplay) );
+    }
+    if (bLeft)
+    {
+        sCont = sContentLeft;
+    }
+    else if (bFirst)
+    {
+        sCont = sContentFirst;
+        xPropSet->setPropertyValue( sShareFirstContent, uno::Any(!bDisplay) );
+    }
+    else
+    {
+        sCont = sContent;
+    }
+    xPropSet->getPropertyValue( sCont ) >>= xHeaderFooterContent;
+}
+
+XMLTableHeaderFooterContext::~XMLTableHeaderFooterContext()
+{
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > XMLTableHeaderFooterContext::createFastChildContext(
+    sal_Int32 nElement,
+    const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList )
+{
+    if (xHeaderFooterContent.is())
+    {
+        uno::Reference < text::XText > xText;
+        switch (nElement)
+        {
+            case XML_ELEMENT(STYLE, XML_REGION_LEFT):
+                xText.set(xHeaderFooterContent->getLeftText());
+                bContainsLeft = true;
+                break;
+            case XML_ELEMENT(STYLE, XML_REGION_CENTER):
+                xText.set(xHeaderFooterContent->getCenterText());
+                bContainsCenter = true;
+                break;
+            case XML_ELEMENT(STYLE, XML_REGION_RIGHT):
+                xText.set(xHeaderFooterContent->getRightText());
+                bContainsRight = true;
+                break;
+            default: break;
+        }
+        if (xText.is())
+        {
+            xText->setString("");
+            uno::Reference < text::XTextCursor > xTempTextCursor(xText->createTextCursor());
+            return new XMLHeaderFooterRegionContext( GetImport(), xTempTextCursor);
+        }
+    }
+
+    if ( nElement == XML_ELEMENT(TEXT, XML_P) )
+    {
+        if (!xTextCursor.is())
+        {
+            if( xHeaderFooterContent.is() )
+            {
+                uno::Reference < text::XText > xText(xHeaderFooterContent->getCenterText());
+                xText->setString("");
+                xTextCursor.set(xText->createTextCursor());
+                xOldTextCursor.set(GetImport().GetTextImport()->GetCursor());
+                GetImport().GetTextImport()->SetCursor( xTextCursor );
+                bContainsCenter = true;
+            }
+        }
+        return
+            GetImport().GetTextImport()->CreateTextChildContext(GetImport(),
+                                                                    nElement,
+                                                                    xAttrList);
+    }
+
+    XMLOFF_WARN_UNKNOWN_ELEMENT("sc", nElement);
+    return nullptr;
+}
+
+void XMLTableHeaderFooterContext::endFastElement(sal_Int32 )
+{
+    if( GetImport().GetTextImport()->GetCursor().is() )
+    {
+        //GetImport().GetTextImport()->GetCursor()->gotoEnd(sal_False);
+        if( GetImport().GetTextImport()->GetCursor()->goLeft( 1, true ) )
+        {
+            GetImport().GetTextImport()->GetText()->insertString(
+                GetImport().GetTextImport()->GetCursorAsRange(), "",
+                true );
+        }
+        GetImport().GetTextImport()->ResetCursor();
+    }
+    if (xOldTextCursor.is())
+        GetImport().GetTextImport()->SetCursor(xOldTextCursor);
+    if (xHeaderFooterContent.is())
+    {
+        if (!bContainsLeft)
+            xHeaderFooterContent->getLeftText()->setString("");
+        if (!bContainsCenter)
+            xHeaderFooterContent->getCenterText()->setString("");
+        if (!bContainsRight)
+            xHeaderFooterContent->getRightText()->setString("");
+
+        xPropSet->setPropertyValue( sCont, uno::Any(xHeaderFooterContent) );
+    }
+}
+
+
+XMLHeaderFooterRegionContext::XMLHeaderFooterRegionContext( SvXMLImport& rImport,
+                       uno::Reference< text::XTextCursor >& xCursor ) :
+    SvXMLImportContext( rImport ),
+    xTextCursor ( xCursor )
+{
+    xOldTextCursor.set(GetImport().GetTextImport()->GetCursor());
+    GetImport().GetTextImport()->SetCursor( xTextCursor );
+}
+
+XMLHeaderFooterRegionContext::~XMLHeaderFooterRegionContext()
+{
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > XMLHeaderFooterRegionContext::createFastChildContext(
+    sal_Int32 nElement,
+    const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext(nullptr);
+
+    if (nElement == XML_ELEMENT(TEXT, XML_P))
+    {
+        return GetImport().GetTextImport()->CreateTextChildContext(GetImport(),
+                                                                    nElement,
+                                                                    xAttrList);
+    }
+    XMLOFF_WARN_UNKNOWN_ELEMENT("sc", nElement);
+    return pContext;
+}
+
+void XMLHeaderFooterRegionContext::endFastElement(sal_Int32 )
+{
+    if( GetImport().GetTextImport()->GetCursor().is() )
+    {
+        //GetImport().GetTextImport()->GetCursor()->gotoEnd(sal_False);
+        if( GetImport().GetTextImport()->GetCursor()->goLeft( 1, true ) )
+        {
+            GetImport().GetTextImport()->GetText()->insertString(
+                GetImport().GetTextImport()->GetCursorAsRange(), "",
+                true );
+        }
+        GetImport().GetTextImport()->ResetCursor();
+    }
+    if (xOldTextCursor.is())
+        GetImport().GetTextImport()->SetCursor(xOldTextCursor);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLTableHeaderFooterContext.hxx b/sc/source/filter/xml/XMLTableHeaderFooterContext.hxx
new file mode 100644
index 000000000..ccb6a154c
--- /dev/null
+++ b/sc/source/filter/xml/XMLTableHeaderFooterContext.hxx
@@ -0,0 +1,78 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <xmloff/xmlictxt.hxx>
+
+namespace com::sun::star {
+    namespace text { class XTextCursor; }
+    namespace beans { class XPropertySet; }
+}
+
+namespace com::sun::star::sheet { class XHeaderFooterContent; }
+
+class XMLTableHeaderFooterContext: public SvXMLImportContext
+{
+    css::uno::Reference< css::text::XTextCursor > xTextCursor;
+    css::uno::Reference< css::text::XTextCursor > xOldTextCursor;
+    css::uno::Reference< css::beans::XPropertySet > xPropSet;
+    css::uno::Reference< css::sheet::XHeaderFooterContent > xHeaderFooterContent;
+
+    OUString         sCont;
+
+    bool    bContainsLeft;
+    bool    bContainsRight;
+    bool    bContainsCenter;
+
+public:
+
+    XMLTableHeaderFooterContext( SvXMLImport& rImport, sal_Int32 nElement,
+            const css::uno::Reference< css::xml::sax::XFastAttributeList > & xAttrList,
+            const css::uno::Reference< css::beans::XPropertySet > & rPageStylePropSet,
+               bool bFooter, bool bLft, bool bFirst );
+
+    virtual ~XMLTableHeaderFooterContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& AttrList ) override;
+
+    virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
+};
+
+class XMLHeaderFooterRegionContext: public SvXMLImportContext
+{
+private:
+    css::uno::Reference< css::text::XTextCursor >& xTextCursor;
+    css::uno::Reference< css::text::XTextCursor > xOldTextCursor;
+
+public:
+
+    XMLHeaderFooterRegionContext( SvXMLImport& rImport,
+            css::uno::Reference< css::text::XTextCursor >& xCursor );
+
+    virtual ~XMLHeaderFooterRegionContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& ) override;
+
+    virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLTableMasterPageExport.cxx b/sc/source/filter/xml/XMLTableMasterPageExport.cxx
new file mode 100644
index 000000000..61899e651
--- /dev/null
+++ b/sc/source/filter/xml/XMLTableMasterPageExport.cxx
@@ -0,0 +1,205 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <com/sun/star/text/XText.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/sheet/XHeaderFooterContent.hpp>
+#include "XMLTableMasterPageExport.hxx"
+#include <comphelper/extract.hxx>
+#include <rtl/ref.hxx>
+#include <osl/diagnose.h>
+
+#include <unonames.hxx>
+#include "xmlexprt.hxx"
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::text;
+using namespace ::com::sun::star::beans;
+using namespace xmloff::token;
+
+XMLTableMasterPageExport::XMLTableMasterPageExport( ScXMLExport& rExp ) :
+        XMLTextMasterPageExport ( rExp )
+{
+}
+
+XMLTableMasterPageExport::~XMLTableMasterPageExport()
+{
+}
+
+void XMLTableMasterPageExport::exportHeaderFooterContent(
+            const Reference< XText >& rText,
+            bool bAutoStyles, bool bProgress )
+{
+    OSL_ENSURE( rText.is(), "There is the text" );
+
+    if( bAutoStyles )
+        GetExport().GetTextParagraphExport()
+                ->collectTextAutoStyles( rText, bProgress, false );
+    else
+    {
+        GetExport().GetTextParagraphExport()->exportTextDeclarations( rText );
+        GetExport().GetTextParagraphExport()->exportText( rText, bProgress, false );
+    }
+}
+
+void XMLTableMasterPageExport::exportHeaderFooter(const css::uno::Reference < css::sheet::XHeaderFooterContent >& xHeaderFooter,
+                                                    const XMLTokenEnum aName,
+                                                    const bool bDisplay)
+{
+    if( !xHeaderFooter.is() )
+        return;
+
+    sal_uInt16 nNameSpace = XML_NAMESPACE_STYLE;
+    if (aName == XML_HEADER_FIRST || aName == XML_FOOTER_FIRST)
+    {
+        // Since ODF 1.3 OFFICE-3789 or 1.2-extended.
+        auto const nVersion(GetExport().getSaneDefaultVersion());
+        if (nVersion <= SvtSaveOptions::ODFSVER_012)
+            return;
+        if (nVersion < SvtSaveOptions::ODFSVER_013)
+            nNameSpace = XML_NAMESPACE_LO_EXT;
+    }
+
+    Reference < XText > xCenter(xHeaderFooter->getCenterText());
+    Reference < XText > xLeft(xHeaderFooter->getLeftText());
+    Reference < XText > xRight(xHeaderFooter->getRightText());
+    if (!(xCenter.is() && xLeft.is() && xRight.is()))
+        return;
+
+    OUString sCenter (xCenter->getString());
+    OUString sLeft (xLeft->getString());
+    OUString sRight (xRight->getString());
+
+    if( !bDisplay )
+        GetExport().AddAttribute( XML_NAMESPACE_STYLE,
+                                        XML_DISPLAY, XML_FALSE );
+    SvXMLElementExport aElem( GetExport(), nNameSpace,
+                              aName, true, true );
+    if (!sCenter.isEmpty() && sLeft.isEmpty() && sRight.isEmpty())
+        exportHeaderFooterContent( xCenter, false, false );
+    else
+    {
+        if (!sLeft.isEmpty())
+        {
+            SvXMLElementExport aSubElem( GetExport(), XML_NAMESPACE_STYLE,
+                                        XML_REGION_LEFT, true, true );
+            exportHeaderFooterContent( xLeft, false, false );
+        }
+        if (!sCenter.isEmpty())
+        {
+            SvXMLElementExport aSubElem( GetExport(), XML_NAMESPACE_STYLE,
+                                        XML_REGION_CENTER, true, true );
+            exportHeaderFooterContent( xCenter, false, false );
+        }
+        if (!sRight.isEmpty())
+        {
+            SvXMLElementExport aSubElem( GetExport(), XML_NAMESPACE_STYLE,
+                                        XML_REGION_RIGHT, true, true );
+            exportHeaderFooterContent( xRight, false, false );
+        }
+    }
+}
+
+void XMLTableMasterPageExport::exportMasterPageContent(
+                const Reference < XPropertySet > & rPropSet,
+                bool bAutoStyles )
+{
+    Reference < sheet::XHeaderFooterContent > xHeader(rPropSet->getPropertyValue( SC_UNO_PAGE_RIGHTHDRCON ), uno::UNO_QUERY);
+
+    Reference < sheet::XHeaderFooterContent > xHeaderLeft(rPropSet->getPropertyValue( SC_UNO_PAGE_LEFTHDRCONT ), uno::UNO_QUERY);
+
+    Reference < sheet::XHeaderFooterContent > xHeaderFirst(rPropSet->getPropertyValue( SC_UNO_PAGE_FIRSTHDRCONT ), uno::UNO_QUERY);
+
+    Reference < sheet::XHeaderFooterContent > xFooter(rPropSet->getPropertyValue( SC_UNO_PAGE_RIGHTFTRCON ), uno::UNO_QUERY);
+
+    Reference < sheet::XHeaderFooterContent > xFooterLeft(rPropSet->getPropertyValue( SC_UNO_PAGE_LEFTFTRCONT ), uno::UNO_QUERY);
+
+    Reference < sheet::XHeaderFooterContent > xFooterFirst(rPropSet->getPropertyValue( SC_UNO_PAGE_FIRSTFTRCONT ), uno::UNO_QUERY);
+
+    if( bAutoStyles )
+    {
+        if( xHeader.is() )
+        {
+            exportHeaderFooterContent( xHeader->getCenterText(), true, false );
+            exportHeaderFooterContent( xHeader->getLeftText(), true, false );
+            exportHeaderFooterContent( xHeader->getRightText(), true, false );
+        }
+        if( xHeaderLeft.is())
+        {
+            exportHeaderFooterContent( xHeaderLeft->getCenterText(), true, false );
+            exportHeaderFooterContent( xHeaderLeft->getLeftText(), true, false );
+            exportHeaderFooterContent( xHeaderLeft->getRightText(), true, false );
+        }
+        if( xHeaderFirst.is())
+        {
+            exportHeaderFooterContent( xHeaderFirst->getCenterText(), true, false );
+            exportHeaderFooterContent( xHeaderFirst->getLeftText(), true, false );
+            exportHeaderFooterContent( xHeaderFirst->getRightText(), true, false );
+        }
+        if( xFooter.is() )
+        {
+            exportHeaderFooterContent( xFooter->getCenterText(), true, false );
+            exportHeaderFooterContent( xFooter->getLeftText(), true, false );
+            exportHeaderFooterContent( xFooter->getRightText(), true, false );
+        }
+        if( xFooterLeft.is())
+        {
+            exportHeaderFooterContent( xFooterLeft->getCenterText(), true, false );
+            exportHeaderFooterContent( xFooterLeft->getLeftText(), true, false );
+            exportHeaderFooterContent( xFooterLeft->getRightText(), true, false );
+        }
+        if( xFooterFirst.is())
+        {
+            exportHeaderFooterContent( xFooterFirst->getCenterText(), true, false );
+            exportHeaderFooterContent( xFooterFirst->getLeftText(), true, false );
+            exportHeaderFooterContent( xFooterFirst->getRightText(), true, false );
+        }
+    }
+    else
+    {
+        bool bHeader(::cppu::any2bool(rPropSet->getPropertyValue( SC_UNO_PAGE_HDRON )));
+
+        exportHeaderFooter(xHeader, XML_HEADER, bHeader );
+
+        bool bLeftHeader(!::cppu::any2bool(rPropSet->getPropertyValue( SC_UNO_PAGE_HDRSHARED )) && bHeader);
+
+        exportHeaderFooter( xHeaderLeft, XML_HEADER_LEFT, bLeftHeader );
+
+        bool bFirstHeader(!::cppu::any2bool(rPropSet->getPropertyValue( SC_UNO_PAGE_FIRSTHDRSHARED )) && bHeader);
+
+        exportHeaderFooter( xHeaderFirst, XML_HEADER_FIRST, bFirstHeader );
+
+        bool bFooter(::cppu::any2bool(rPropSet->getPropertyValue( SC_UNO_PAGE_FTRON )));
+
+        exportHeaderFooter( xFooter, XML_FOOTER, bFooter );
+
+        bool bLeftFooter = (!::cppu::any2bool(rPropSet->getPropertyValue( SC_UNO_PAGE_FTRSHARED )) && bFooter);
+
+        exportHeaderFooter( xFooterLeft, XML_FOOTER_LEFT, bLeftFooter );
+
+        bool bFirstFooter = (!::cppu::any2bool(rPropSet->getPropertyValue( SC_UNO_PAGE_FIRSTFTRSHARED )) && bFooter);
+
+        exportHeaderFooter( xFooterFirst, XML_FOOTER_FIRST, bFirstFooter );
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLTableMasterPageExport.hxx b/sc/source/filter/xml/XMLTableMasterPageExport.hxx
new file mode 100644
index 000000000..2ae7a127e
--- /dev/null
+++ b/sc/source/filter/xml/XMLTableMasterPageExport.hxx
@@ -0,0 +1,53 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/XMLTextMasterPageExport.hxx>
+
+namespace com::sun::star {
+    namespace text { class XText; }
+}
+
+namespace com::sun::star::sheet { class XHeaderFooterContent; }
+
+class ScXMLExport;
+
+class XMLTableMasterPageExport : public XMLTextMasterPageExport
+{
+    void exportHeaderFooter(const css::uno::Reference < css::sheet::XHeaderFooterContent >& xHeaderFooter,
+                            const xmloff::token::XMLTokenEnum aName,
+                            const bool bDisplay);
+
+protected:
+    virtual void exportHeaderFooterContent(
+            const css::uno::Reference< css::text::XText >& rText,
+            bool bAutoStyles, bool bProgress = true ) override;
+
+    virtual void exportMasterPageContent(
+                const css::uno::Reference< css::beans::XPropertySet > & rPropSet,
+                 bool bAutoStyles ) override;
+
+public:
+    explicit XMLTableMasterPageExport( ScXMLExport& rExp );
+    virtual ~XMLTableMasterPageExport() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLTableShapeImportHelper.cxx b/sc/source/filter/xml/XMLTableShapeImportHelper.cxx
new file mode 100644
index 000000000..8a6c4b4c3
--- /dev/null
+++ b/sc/source/filter/xml/XMLTableShapeImportHelper.cxx
@@ -0,0 +1,231 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "XMLTableShapeImportHelper.hxx"
+#include "xmlimprt.hxx"
+#include <drwlayer.hxx>
+#include "xmlannoi.hxx"
+#include <rangeutl.hxx>
+#include <userdat.hxx>
+#include <docuno.hxx>
+#include <sheetdata.hxx>
+#include <comphelper/servicehelper.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/xmluconv.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <com/sun/star/drawing/XShape.hpp>
+#include <com/sun/star/drawing/XShapes.hpp>
+
+constexpr OUStringLiteral SC_LAYERID = u"LayerID";
+
+using namespace ::com::sun::star;
+using namespace xmloff::token;
+
+XMLTableShapeImportHelper::XMLTableShapeImportHelper( ScXMLImport& rImp ) :
+    XMLShapeImportHelper(rImp, rImp.GetModel(), nullptr ),
+    pAnnotationContext(nullptr),
+    bOnTable(false)
+{
+}
+
+XMLTableShapeImportHelper::~XMLTableShapeImportHelper()
+{
+}
+
+void XMLTableShapeImportHelper::SetLayer(const uno::Reference<drawing::XShape>& rShape, SdrLayerID nLayerID, std::u16string_view sType)
+{
+    if ( sType == u"com.sun.star.drawing.ControlShape" )
+        nLayerID = SC_LAYER_CONTROLS;
+    if (nLayerID != SDRLAYER_NOTFOUND)
+    {
+        uno::Reference< beans::XPropertySet > xShapeProp( rShape, uno::UNO_QUERY );
+        if( xShapeProp.is() )
+            xShapeProp->setPropertyValue( SC_LAYERID, uno::Any(nLayerID.get()) );
+    }
+}
+
+// Attempt to find the topmost parent of the group, this is the one we apply
+// offsets to
+static uno::Reference< drawing::XShape > lcl_getTopLevelParent( const uno::Reference< drawing::XShape >& rShape )
+{
+    uno::Reference< container::XChild > xChild( rShape, uno::UNO_QUERY );
+    uno::Reference< drawing::XShape > xParent( xChild->getParent(), uno::UNO_QUERY );
+    if ( xParent.is() )
+        return lcl_getTopLevelParent( xParent );
+    return rShape;
+}
+
+void XMLTableShapeImportHelper::finishShape(
+    uno::Reference< drawing::XShape >& rShape,
+    const uno::Reference< xml::sax::XFastAttributeList >& xAttrList,
+    uno::Reference< drawing::XShapes >& rShapes )
+{
+    bool bNote = false;
+    XMLShapeImportHelper::finishShape( rShape, xAttrList, rShapes );
+    static_cast<ScXMLImport&>(mrImporter).LockSolarMutex();
+    ScMyTables& rTables = static_cast<ScXMLImport&>(mrImporter).GetTables();
+    if (rShapes == rTables.GetCurrentXShapes())
+    {
+        if (!pAnnotationContext)
+        {
+            ScDrawObjData aAnchor;
+            aAnchor.maStart = aStartCell;
+            awt::Point aStartPoint(rShape->getPosition());
+            aAnchor.maStartOffset = Point(aStartPoint.X, aStartPoint.Y);
+            aAnchor.mbResizeWithCell = false;
+
+            sal_Int32 nEndX(-1);
+            sal_Int32 nEndY(-1);
+            std::optional<OUString> xRangeList;
+            SdrLayerID nLayerID = SDRLAYER_NOTFOUND;
+            for( auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList) )
+            {
+                switch(aIter.getToken())
+                {
+                    case XML_ELEMENT(TABLE, XML_END_CELL_ADDRESS):
+                    {
+                        sal_Int32 nOffset(0);
+                        ScDocument* pDoc = static_cast<ScXMLImport&>(mrImporter).GetDocument();
+                        assert(pDoc);
+                        ScRangeStringConverter::GetAddressFromString(aAnchor.maEnd, aIter.toString(), *pDoc, ::formula::FormulaGrammar::CONV_OOO, nOffset);
+                        // When the cell end address is set, we let the shape resize with the cell
+                        aAnchor.mbResizeWithCell = true;
+                        break;
+                    }
+                    case XML_ELEMENT(TABLE, XML_END_X):
+                    {
+                        static_cast<ScXMLImport&>(mrImporter).
+                            GetMM100UnitConverter().convertMeasureToCore(
+                                    nEndX, aIter.toView());
+                        aAnchor.maEndOffset.setX( nEndX );
+                        break;
+                    }
+                    case XML_ELEMENT(TABLE, XML_END_Y):
+                    {
+                        static_cast<ScXMLImport&>(mrImporter).
+                            GetMM100UnitConverter().convertMeasureToCore(
+                                    nEndY, aIter.toView());
+                        aAnchor.maEndOffset.setY( nEndY );
+                        break;
+                    }
+                    case XML_ELEMENT(TABLE, XML_TABLE_BACKGROUND):
+                        if (IsXMLToken(aIter, XML_TRUE))
+                            nLayerID = SC_LAYER_BACK;
+                        break;
+                    case XML_ELEMENT(DRAW, XML_NOTIFY_ON_UPDATE_OF_RANGES):
+                        xRangeList = aIter.toString();
+                        break;
+                    default: ;
+                }
+            }
+            SetLayer(rShape, nLayerID, rShape->getShapeType());
+
+            if (SdrObject* pSdrObj = SdrObject::getSdrObjectFromXShape(rShape))
+            {
+                if (!bOnTable)
+                    ScDrawLayer::SetCellAnchored(*pSdrObj, aAnchor);
+                else
+                    ScDrawLayer::SetPageAnchored(*pSdrObj);
+            }
+
+            if (xRangeList)
+            {
+                // #i78086# If there are notification ranges, the ChartListener must be created
+                // also when anchored to the sheet
+                // -> call AddOLE with invalid cell position (checked in ScMyShapeResizer::ResizeShapes)
+
+                if (ScMyTables::IsOLE(rShape))
+                    rTables.AddOLE(rShape, *xRangeList);
+            }
+        }
+        else // shape is annotation
+        {
+            // get the style names for stream copying
+            OUString aStyleName;
+            OUString aTextStyle;
+            for( auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList) )
+            {
+                const OUString sValue = aIter.toString();
+                switch (aIter.getToken())
+                {
+                    case XML_ELEMENT(DRAW, XML_STYLE_NAME):
+                        aStyleName = sValue;
+                        break;
+                    case XML_ELEMENT(DRAW, XML_TEXT_STYLE_NAME):
+                        aTextStyle = sValue;
+                        break;
+                    default:;
+                }
+            }
+
+            pAnnotationContext->SetShape(rShape, rShapes, aStyleName, aTextStyle);
+            bNote = true;
+        }
+    }
+    else //this are grouped shapes which should also get the layerid
+    {
+        uno::Reference< drawing::XShapes > xGroup( rShape, uno::UNO_QUERY );
+        // ignore the group ( within group ) object if it exists
+        if ( !bOnTable && !xGroup.is() )
+        {
+            // For cell anchored grouped shape we need to set the start
+            // position from the most top and left positioned shape(s) within
+            // the group
+            Point aStartPoint( rShape->getPosition().X,rShape->getPosition().Y );
+            uno::Reference< drawing::XShape > xChild( rShapes, uno::UNO_QUERY );
+            if (xChild)
+            {
+                if (SdrObject *pSdrObj = SdrObject::getSdrObjectFromXShape(lcl_getTopLevelParent(xChild)))
+                {
+                    if ( ScDrawObjData* pAnchor = ScDrawLayer::GetObjData( pSdrObj ) )
+                    {
+                       if ( pAnchor->maStartOffset.getX() == 0 && pAnchor->maStartOffset.getY() == 0 )
+                            pAnchor->maStartOffset = aStartPoint;
+                       if ( aStartPoint.getX() < pAnchor->maStartOffset.getX() )
+                             pAnchor->maStartOffset.setX( aStartPoint.getX() );
+                       if ( aStartPoint.getY() < pAnchor->maStartOffset.getY() )
+                           pAnchor->maStartOffset.setY( aStartPoint.getY() );
+                    }
+                }
+            }
+        }
+        SdrLayerID nLayerID = SDRLAYER_NOTFOUND;
+        for( auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList) )
+        {
+            if (aIter.getToken() == XML_ELEMENT(TABLE, XML_TABLE_BACKGROUND))
+            {
+                if (IsXMLToken(aIter, XML_TRUE))
+                    nLayerID = SC_LAYER_BACK;
+                break;
+            }
+        }
+        SetLayer(rShape, nLayerID, rShape->getShapeType());
+    }
+
+    if (!bNote)
+    {
+        // any shape other than a note prevents copying the sheet
+        ScSheetSaveData* pSheetData = comphelper::getFromUnoTunnel<ScModelObj>(mrImporter.GetModel())->GetSheetSaveData();
+        pSheetData->BlockSheet( rTables.GetCurrentSheet() );
+    }
+
+    static_cast<ScXMLImport&>(mrImporter).UnlockSolarMutex();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLTableShapeImportHelper.hxx b/sc/source/filter/xml/XMLTableShapeImportHelper.hxx
new file mode 100644
index 000000000..2f27233d3
--- /dev/null
+++ b/sc/source/filter/xml/XMLTableShapeImportHelper.hxx
@@ -0,0 +1,52 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <xmloff/shapeimport.hxx>
+#include <svx/svdtypes.hxx>
+#include <address.hxx>
+
+class ScXMLImport;
+class ScXMLAnnotationContext;
+
+class XMLTableShapeImportHelper : public XMLShapeImportHelper
+{
+    ScAddress aStartCell;
+    ScXMLAnnotationContext* pAnnotationContext;
+    bool bOnTable;
+
+public:
+
+    explicit XMLTableShapeImportHelper( ScXMLImport& rImp );
+    virtual ~XMLTableShapeImportHelper() override;
+
+    static void SetLayer(const css::uno::Reference<css::drawing::XShape>& rShape, SdrLayerID nLayerID, std::u16string_view sType);
+    virtual void finishShape(css::uno::Reference< css::drawing::XShape >& rShape,
+            const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList,
+            css::uno::Reference< css::drawing::XShapes >& rShapes) override;
+
+    void SetCell (const ScAddress& rAddress) { aStartCell = rAddress; }
+    void SetOnTable (const bool bTempOnTable) { bOnTable = bTempOnTable; }
+    void SetAnnotation(ScXMLAnnotationContext* pAnnotation) { pAnnotationContext = pAnnotation; }
+
+    ScXMLAnnotationContext* GetAnnotationContext() const    { return pAnnotationContext; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLTableShapeResizer.cxx b/sc/source/filter/xml/XMLTableShapeResizer.cxx
new file mode 100644
index 000000000..0ff302346
--- /dev/null
+++ b/sc/source/filter/xml/XMLTableShapeResizer.cxx
@@ -0,0 +1,145 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "XMLTableShapeResizer.hxx"
+#include <document.hxx>
+#include "xmlimprt.hxx"
+#include <chartlis.hxx>
+#include <rangeutl.hxx>
+#include <compiler.hxx>
+#include <reftokenhelper.hxx>
+
+#include <osl/diagnose.h>
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/drawing/XShape.hpp>
+
+#include <memory>
+#include <vector>
+
+using namespace ::com::sun::star;
+using ::std::unique_ptr;
+using ::std::vector;
+
+ScMyOLEFixer::ScMyOLEFixer(ScXMLImport& rTempImport)
+    : rImport(rTempImport),
+    pCollection(nullptr)
+{
+}
+
+ScMyOLEFixer::~ScMyOLEFixer()
+{
+}
+
+bool ScMyOLEFixer::IsOLE(const uno::Reference< drawing::XShape >& rShape)
+{
+    return rShape->getShapeType() == "com.sun.star.drawing.OLE2Shape";
+}
+
+void ScMyOLEFixer::CreateChartListener(ScDocument& rDoc,
+    const OUString& rName,
+    const OUString& rRangeList)
+{
+    if (rRangeList.isEmpty())
+    {
+        rDoc.AddOLEObjectToCollection(rName);
+        return;
+    }
+
+    OUString aRangeStr;
+    ScRangeStringConverter::GetStringFromXMLRangeString(aRangeStr, rRangeList, rDoc);
+    if (aRangeStr.isEmpty())
+    {
+        rDoc.AddOLEObjectToCollection(rName);
+        return;
+    }
+
+    if (!pCollection)
+        pCollection = rDoc.GetChartListenerCollection();
+
+    if (!pCollection)
+        return;
+
+    vector<ScTokenRef> aRefTokens;
+    const sal_Unicode cSep = ScCompiler::GetNativeSymbolChar(ocSep);
+    ScRefTokenHelper::compileRangeRepresentation(
+        aRefTokens, aRangeStr, rDoc, cSep, rDoc.GetGrammar());
+    if (aRefTokens.empty())
+        return;
+
+    OUString sName = !rName.isEmpty() ? rName : pCollection->getUniqueName(u"OLEFixer ");
+    ScChartListener* pCL(new ScChartListener(sName, rDoc, std::move(aRefTokens)));
+
+    //for loading binary files e.g.
+    //if we have the flat filter we need to set the dirty flag thus the visible charts get repainted
+    //otherwise the charts keep their first visual representation which was created at a moment where the calc itself was not loaded completely and is therefore incorrect
+    if( (rImport.getImportFlags() & SvXMLImportFlags::ALL) == SvXMLImportFlags::ALL )
+        pCL->SetDirty( true );
+    else
+    {
+        // #i104899# If a formula cell is already dirty, further changes aren't propagated.
+        // This can happen easily now that row heights aren't updated for all sheets.
+        rDoc.InterpretDirtyCells( *pCL->GetRangeList() );
+    }
+
+    bool bSuccess = pCollection->insert(pCL);
+    assert(bSuccess && "failed to insert listener"); (void)bSuccess;
+    pCL->StartListeningTo();
+}
+
+void ScMyOLEFixer::AddOLE(const uno::Reference <drawing::XShape>& rShape,
+       const OUString &rRangeList)
+{
+    ScMyToFixupOLE aShape;
+    aShape.xShape.set(rShape);
+    aShape.sRangeList = rRangeList;
+    aShapes.push_back(aShape);
+}
+
+void ScMyOLEFixer::FixupOLEs()
+{
+    if (aShapes.empty() || !rImport.GetModel().is())
+        return;
+
+    OUString sPersistName ("PersistName");
+    ScDocument* pDoc(rImport.GetDocument());
+
+    ScXMLImport::MutexGuard aGuard(rImport);
+
+    for (auto const& shape : aShapes)
+    {
+        // #i78086# also call CreateChartListener for invalid position (anchored to sheet)
+        if (!IsOLE(shape.xShape))
+            OSL_FAIL("Only OLEs should be in here now");
+
+        if (IsOLE(shape.xShape))
+        {
+            uno::Reference < beans::XPropertySet > xShapeProps ( shape.xShape, uno::UNO_QUERY );
+            uno::Reference < beans::XPropertySetInfo > xShapeInfo(xShapeProps->getPropertySetInfo());
+
+            OUString sName;
+            if (pDoc && xShapeProps.is() && xShapeInfo.is() && xShapeInfo->hasPropertyByName(sPersistName) &&
+                (xShapeProps->getPropertyValue(sPersistName) >>= sName))
+                CreateChartListener(*pDoc, sName, shape.sRangeList);
+        }
+    }
+    aShapes.clear();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLTableShapeResizer.hxx b/sc/source/filter/xml/XMLTableShapeResizer.hxx
new file mode 100644
index 000000000..2455db7e8
--- /dev/null
+++ b/sc/source/filter/xml/XMLTableShapeResizer.hxx
@@ -0,0 +1,56 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/uno/Reference.hxx>
+#include <vector>
+
+namespace com::sun::star::drawing { class XShape; }
+
+class ScXMLImport;
+class ScChartListenerCollection;
+class ScDocument;
+
+struct ScMyToFixupOLE
+{
+    css::uno::Reference <css::drawing::XShape> xShape;
+    OUString sRangeList;
+};
+
+class ScMyOLEFixer
+{
+    ScXMLImport&                rImport;
+    std::vector<ScMyToFixupOLE>   aShapes;
+    ScChartListenerCollection*  pCollection;
+
+    void CreateChartListener(ScDocument& rDoc,
+        const OUString& rName,
+        const OUString& rRangeList);
+public:
+    explicit ScMyOLEFixer(ScXMLImport& rImport);
+    ~ScMyOLEFixer();
+
+    static bool IsOLE(const css::uno::Reference< css::drawing::XShape >& rShape);
+    void    AddOLE(const css::uno::Reference <css::drawing::XShape>& rShape,
+                   const OUString &rRangeList);
+    void    FixupOLEs();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLTableShapesContext.cxx b/sc/source/filter/xml/XMLTableShapesContext.cxx
new file mode 100644
index 000000000..676bc560f
--- /dev/null
+++ b/sc/source/filter/xml/XMLTableShapesContext.cxx
@@ -0,0 +1,53 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "XMLTableShapesContext.hxx"
+#include "XMLTableShapeImportHelper.hxx"
+#include "xmlimprt.hxx"
+
+using namespace com::sun::star;
+
+ScXMLTableShapesContext::ScXMLTableShapesContext( ScXMLImport& rImport ) :
+    ScXMLImportContext( rImport )
+{
+    // here are no attributes
+}
+
+ScXMLTableShapesContext::~ScXMLTableShapesContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > ScXMLTableShapesContext::createFastChildContext(
+    sal_Int32 nElement,
+    const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    ScXMLImport& rXMLImport(GetScImport());
+    uno::Reference<drawing::XShapes> xShapes (rXMLImport.GetTables().GetCurrentXShapes());
+    if (xShapes.is())
+    {
+        XMLTableShapeImportHelper* pTableShapeImport(static_cast<XMLTableShapeImportHelper*>(rXMLImport.GetShapeImport().get()));
+        pTableShapeImport->SetOnTable(true);
+        return XMLShapeImportHelper::CreateGroupChildContext(
+            rXMLImport, nElement, xAttrList, xShapes);
+    }
+    XMLOFF_WARN_UNKNOWN_ELEMENT("sc", nElement);
+    return nullptr;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLTableShapesContext.hxx b/sc/source/filter/xml/XMLTableShapesContext.hxx
new file mode 100644
index 000000000..649fef106
--- /dev/null
+++ b/sc/source/filter/xml/XMLTableShapesContext.hxx
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "importcontext.hxx"
+
+class ScXMLImport;
+
+class ScXMLTableShapesContext : public ScXMLImportContext
+{
+public:
+    ScXMLTableShapesContext( ScXMLImport& rImport );
+
+    virtual ~ScXMLTableShapesContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLTableSourceContext.cxx b/sc/source/filter/xml/XMLTableSourceContext.cxx
new file mode 100644
index 000000000..535f532dc
--- /dev/null
+++ b/sc/source/filter/xml/XMLTableSourceContext.cxx
@@ -0,0 +1,106 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "XMLTableSourceContext.hxx"
+#include "xmlimprt.hxx"
+#include <document.hxx>
+#include "xmlsubti.hxx"
+#include <tablink.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <sax/tools/converter.hxx>
+#include <com/sun/star/sheet/XSheetLinkable.hpp>
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+
+ScXMLTableSourceContext::ScXMLTableSourceContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList ) :
+    ScXMLImportContext( rImport ),
+    nRefresh(0),
+    nMode(sheet::SheetLinkMode_NORMAL)
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+        case XML_ELEMENT( XLINK, XML_HREF ):
+            sLink = GetScImport().GetAbsoluteReference(aIter.toString());
+            break;
+        case XML_ELEMENT( TABLE, XML_TABLE_NAME ):
+            sTableName = aIter.toString();
+            break;
+        case XML_ELEMENT( TABLE, XML_FILTER_NAME):
+            sFilterName = aIter.toString();
+            break;
+        case XML_ELEMENT( TABLE, XML_FILTER_OPTIONS ):
+            sFilterOptions = aIter.toString();
+            break;
+        case XML_ELEMENT( TABLE, XML_MODE ):
+            if (IsXMLToken(aIter, XML_COPY_RESULTS_ONLY))
+                nMode = sheet::SheetLinkMode_VALUE;
+            break;
+        case XML_ELEMENT( TABLE, XML_REFRESH_DELAY ):
+            double fTime;
+            if (::sax::Converter::convertDuration( fTime, aIter.toView() ))
+                nRefresh = std::max( static_cast<sal_Int32>(fTime * 86400.0), sal_Int32(0) );
+            break;
+        }
+    }
+}
+
+ScXMLTableSourceContext::~ScXMLTableSourceContext()
+{
+}
+
+void SAL_CALL ScXMLTableSourceContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    if (sLink.isEmpty())
+        return;
+
+    uno::Reference <sheet::XSheetLinkable> xLinkable (GetScImport().GetTables().GetCurrentXSheet(), uno::UNO_QUERY);
+    ScDocument* pDoc(GetScImport().GetDocument());
+    if (!(xLinkable.is() && pDoc))
+        return;
+
+    ScXMLImport::MutexGuard aGuard(GetScImport());
+    if (!pDoc->RenameTab( GetScImport().GetTables().GetCurrentSheet(),
+        GetScImport().GetTables().GetCurrentSheetName(), true/*bExternalDocument*/))
+        return;
+
+    sLink = ScGlobal::GetAbsDocName( sLink, pDoc->GetDocumentShell() );
+    if (sFilterName.isEmpty())
+        ScDocumentLoader::GetFilterName( sLink, sFilterName, sFilterOptions, false, false );
+
+    ScLinkMode nLinkMode = ScLinkMode::NONE;
+    if ( nMode == sheet::SheetLinkMode_NORMAL )
+        nLinkMode = ScLinkMode::NORMAL;
+    else if ( nMode == sheet::SheetLinkMode_VALUE )
+        nLinkMode = ScLinkMode::VALUE;
+
+    pDoc->SetLink( GetScImport().GetTables().GetCurrentSheet(),
+        nLinkMode, sLink, sFilterName, sFilterOptions,
+        sTableName, nRefresh );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLTableSourceContext.hxx b/sc/source/filter/xml/XMLTableSourceContext.hxx
new file mode 100644
index 000000000..85bfb6929
--- /dev/null
+++ b/sc/source/filter/xml/XMLTableSourceContext.hxx
@@ -0,0 +1,45 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/sheet/SheetLinkMode.hpp>
+#include "importcontext.hxx"
+
+namespace sax_fastparser { class FastAttributeList; }
+
+class ScXMLTableSourceContext : public ScXMLImportContext
+{
+    OUString                           sLink;
+    OUString                           sTableName;
+    OUString                           sFilterName;
+    OUString                           sFilterOptions;
+    sal_Int32                          nRefresh;
+    css::sheet::SheetLinkMode          nMode;
+
+public:
+    ScXMLTableSourceContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList );
+
+    virtual ~ScXMLTableSourceContext() override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLTrackedChangesContext.cxx b/sc/source/filter/xml/XMLTrackedChangesContext.cxx
new file mode 100644
index 000000000..b3dfb353c
--- /dev/null
+++ b/sc/source/filter/xml/XMLTrackedChangesContext.cxx
@@ -0,0 +1,1398 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include "XMLTrackedChangesContext.hxx"
+#include "XMLChangeTrackingImportHelper.hxx"
+#include "xmlimprt.hxx"
+#include "xmlconti.hxx"
+#include <formulacell.hxx>
+#include <textuno.hxx>
+#include <editutil.hxx>
+#include <document.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/xmluconv.hxx>
+#include <sax/tools/converter.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <comphelper/base64.hxx>
+#include <com/sun/star/text/XTextCursor.hpp>
+#include <com/sun/star/text/ControlCharacter.hpp>
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+
+namespace {
+
+class ScXMLChangeInfoContext : public ScXMLImportContext
+{
+    ScMyActionInfo                      aInfo;
+    OUStringBuffer                      sAuthorBuffer{32};
+    OUStringBuffer                      sDateTimeBuffer{32};
+    OUStringBuffer                      sCommentBuffer{64};
+    ScXMLChangeTrackingImportHelper*    pChangeTrackingImportHelper;
+    sal_uInt32                          nParagraphCount;
+
+public:
+    ScXMLChangeInfoContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLChangeTrackingImportHelper* pChangeTrackingImportHelper);
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+            sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLBigRangeContext : public ScXMLImportContext
+{
+public:
+    ScXMLBigRangeContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScBigRange& rBigRange);
+};
+
+class ScXMLCellContentDeletionContext : public ScXMLImportContext
+{
+    OUString                       sFormulaAddress;
+    OUString                       sFormula;
+    OUString                       sFormulaNmsp;
+    OUString                       sInputString;
+    ScBigRange                          aBigRange;
+    double                              fValue;
+    ScXMLChangeTrackingImportHelper*    pChangeTrackingImportHelper;
+    ScCellValue maCell;
+    sal_uInt32                          nID;
+    sal_Int32                           nMatrixCols;
+    sal_Int32                           nMatrixRows;
+    formula::FormulaGrammar::Grammar    eGrammar;
+    sal_uInt16                          nType;
+    ScMatrixMode                        nMatrixFlag;
+
+public:
+    ScXMLCellContentDeletionContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLChangeTrackingImportHelper* pChangeTrackingImportHelper);
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+            sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLDependenceContext : public ScXMLImportContext
+{
+public:
+    ScXMLDependenceContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLChangeTrackingImportHelper* pChangeTrackingImportHelper);
+};
+
+class ScXMLDependingsContext : public ScXMLImportContext
+{
+    ScXMLChangeTrackingImportHelper*    pChangeTrackingImportHelper;
+
+public:
+    ScXMLDependingsContext( ScXMLImport& rImport,
+                                      ScXMLChangeTrackingImportHelper* pChangeTrackingImportHelper);
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+};
+
+class ScXMLChangeDeletionContext : public ScXMLImportContext
+{
+public:
+    ScXMLChangeDeletionContext( ScXMLImport& rImport,
+                                const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                ScXMLChangeTrackingImportHelper* pChangeTrackingImportHelper);
+
+};
+
+class ScXMLDeletionsContext : public ScXMLImportContext
+{
+    ScXMLChangeTrackingImportHelper*    pChangeTrackingImportHelper;
+
+public:
+    ScXMLDeletionsContext( ScXMLImport& rImport,
+                           ScXMLChangeTrackingImportHelper* pChangeTrackingImportHelper);
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+};
+
+class ScXMLChangeCellContext;
+
+class ScXMLChangeTextPContext : public ScXMLImportContext
+{
+    css::uno::Reference< css::xml::sax::XFastAttributeList> mxAttrList;
+    sal_Int32                   mnElement;
+    OUStringBuffer              sText;
+    ScXMLChangeCellContext*     pChangeCellContext;
+    rtl::Reference<SvXMLImportContext>
+                                pTextPContext;
+
+public:
+
+    ScXMLChangeTextPContext( ScXMLImport& rImport, sal_Int32 nElement,
+                       const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList,
+                        ScXMLChangeCellContext* pChangeCellContext);
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL characters( const OUString& rChars ) override;
+
+    virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
+};
+
+class ScXMLChangeCellContext : public ScXMLImportContext
+{
+    ScCellValue& mrOldCell;
+
+    OUString           sText;
+    OUString&          rInputString;
+    rtl::Reference<ScEditEngineTextObj> mpEditTextObj;
+    double                  fValue;
+    sal_uInt16&             rType;
+    bool                bEmpty;
+    bool                bFirstParagraph;
+    bool                bString;
+    bool                bFormula;
+
+public:
+    ScXMLChangeCellContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScCellValue& rOldCell, OUString& sAddress,
+                                      OUString& rFormula, OUString& rFormulaNmsp,
+                                      formula::FormulaGrammar::Grammar& rGrammar,
+                                      OUString& rInputString, double& fValue, sal_uInt16& nType,
+                                      ScMatrixMode& nMatrixFlag, sal_Int32& nMatrixCols, sal_Int32& nMatrixRows);
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    void CreateTextPContext(bool bIsNewParagraph);
+    bool IsEditCell() const { return mpEditTextObj.is(); }
+    void SetText(const OUString& sTempText) { sText = sTempText; }
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLPreviousContext : public ScXMLImportContext
+{
+    OUString                       sFormulaAddress;
+    OUString                       sFormula;
+    OUString                       sFormulaNmsp;
+    OUString                       sInputString;
+    double                              fValue;
+    ScXMLChangeTrackingImportHelper*    pChangeTrackingImportHelper;
+    ScCellValue maOldCell;
+    sal_uInt32                          nID;
+    sal_Int32                           nMatrixCols;
+    sal_Int32                           nMatrixRows;
+    formula::FormulaGrammar::Grammar    eGrammar;
+    sal_uInt16                          nType;
+    ScMatrixMode                        nMatrixFlag;
+
+public:
+    ScXMLPreviousContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLChangeTrackingImportHelper* pChangeTrackingImportHelper);
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLContentChangeContext : public ScXMLImportContext
+{
+    ScXMLChangeTrackingImportHelper*    pChangeTrackingImportHelper;
+    ScBigRange                          aBigRange;
+
+public:
+    ScXMLContentChangeContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLChangeTrackingImportHelper* pChangeTrackingImportHelper);
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLInsertionContext : public ScXMLImportContext
+{
+    ScXMLChangeTrackingImportHelper*    pChangeTrackingImportHelper;
+
+public:
+    ScXMLInsertionContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLChangeTrackingImportHelper* pChangeTrackingImportHelper);
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLInsertionCutOffContext : public ScXMLImportContext
+{
+public:
+    ScXMLInsertionCutOffContext( ScXMLImport& rImport,
+                                      const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList,
+                                      ScXMLChangeTrackingImportHelper* pChangeTrackingImportHelper);
+};
+
+class ScXMLMovementCutOffContext : public ScXMLImportContext
+{
+public:
+    ScXMLMovementCutOffContext( ScXMLImport& rImport,
+                                      const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList,
+                                      ScXMLChangeTrackingImportHelper* pChangeTrackingImportHelper);
+};
+
+class ScXMLCutOffsContext : public ScXMLImportContext
+{
+    ScXMLChangeTrackingImportHelper*    pChangeTrackingImportHelper;
+
+public:
+    ScXMLCutOffsContext( ScXMLImport& rImport,
+                         ScXMLChangeTrackingImportHelper* pChangeTrackingImportHelper);
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+};
+
+class ScXMLDeletionContext : public ScXMLImportContext
+{
+    ScXMLChangeTrackingImportHelper*    pChangeTrackingImportHelper;
+
+public:
+    ScXMLDeletionContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLChangeTrackingImportHelper* pChangeTrackingImportHelper);
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLMovementContext : public ScXMLImportContext
+{
+    ScBigRange                          aSourceRange;
+    ScBigRange                          aTargetRange;
+    ScXMLChangeTrackingImportHelper*    pChangeTrackingImportHelper;
+
+public:
+    ScXMLMovementContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLChangeTrackingImportHelper* pChangeTrackingImportHelper);
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLRejectionContext : public ScXMLImportContext
+{
+    ScXMLChangeTrackingImportHelper*    pChangeTrackingImportHelper;
+
+public:
+    ScXMLRejectionContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLChangeTrackingImportHelper* pChangeTrackingImportHelper);
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+}
+
+ScXMLTrackedChangesContext::ScXMLTrackedChangesContext( ScXMLImport& rImport,
+                                              const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                              ScXMLChangeTrackingImportHelper* pTempChangeTrackingImportHelper ) :
+    ScXMLImportContext( rImport ),
+    pChangeTrackingImportHelper(pTempChangeTrackingImportHelper)
+{
+    rImport.LockSolarMutex();
+
+    if ( !rAttrList.is() )
+        return;
+
+    auto aIter( rAttrList->find( XML_ELEMENT( TABLE, XML_PROTECTION_KEY ) ) );
+    if (aIter != rAttrList->end())
+    {
+        if( !aIter.isEmpty() )
+        {
+            uno::Sequence<sal_Int8> aPass;
+            ::comphelper::Base64::decode( aPass, aIter.toString() );
+            pChangeTrackingImportHelper->SetProtection(aPass);
+        }
+    }
+}
+
+ScXMLTrackedChangesContext::~ScXMLTrackedChangesContext()
+{
+    GetScImport().UnlockSolarMutex();
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLTrackedChangesContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext(nullptr);
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+    case XML_ELEMENT( TABLE, XML_CELL_CONTENT_CHANGE ):
+        pContext = new ScXMLContentChangeContext(GetScImport(), pAttribList, pChangeTrackingImportHelper);
+        break;
+    case XML_ELEMENT( TABLE, XML_INSERTION ):
+        pContext = new ScXMLInsertionContext(GetScImport(), pAttribList, pChangeTrackingImportHelper);
+        break;
+    case XML_ELEMENT( TABLE, XML_DELETION ):
+        pContext = new ScXMLDeletionContext(GetScImport(), pAttribList, pChangeTrackingImportHelper);
+        break;
+    case XML_ELEMENT( TABLE, XML_MOVEMENT ):
+        pContext = new ScXMLMovementContext(GetScImport(), pAttribList, pChangeTrackingImportHelper);
+        break;
+    case XML_ELEMENT( TABLE, XML_REJECTION ):
+        pContext = new ScXMLRejectionContext(GetScImport(), pAttribList, pChangeTrackingImportHelper);
+        break;
+    }
+
+    return pContext;
+}
+
+ScXMLChangeInfoContext::ScXMLChangeInfoContext( ScXMLImport& rImport,
+                                              const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                              ScXMLChangeTrackingImportHelper* pTempChangeTrackingImportHelper ) :
+    ScXMLImportContext( rImport ),
+    aInfo(),
+    pChangeTrackingImportHelper(pTempChangeTrackingImportHelper),
+    nParagraphCount(0)
+{
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            sal_Int32 nToken = aIter.getToken();
+            if ( nToken == XML_ELEMENT( OFFICE, XML_CHG_AUTHOR ) )
+                sAuthorBuffer = aIter.toString();
+            else if ( nToken == XML_ELEMENT( OFFICE, XML_CHG_DATE_TIME ) )
+                sDateTimeBuffer = aIter.toString();
+        }
+    }
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > ScXMLChangeInfoContext::createFastChildContext(
+            sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& /*xAttrList*/ )
+{
+    SvXMLImportContext *pContext(nullptr);
+
+    if( nElement == XML_ELEMENT(DC, XML_CREATOR ) )
+        pContext = new ScXMLContentContext(GetScImport(), sAuthorBuffer);
+    else if( nElement == XML_ELEMENT(DC, XML_DATE ) )
+        pContext = new ScXMLContentContext(GetScImport(), sDateTimeBuffer);
+    else if (nElement == XML_ELEMENT(TEXT, XML_P))
+    {
+        if(nParagraphCount)
+            sCommentBuffer.append('\n');
+        ++nParagraphCount;
+        pContext = new ScXMLContentContext( GetScImport(), sCommentBuffer);
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLChangeInfoContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    aInfo.sUser = sAuthorBuffer.makeStringAndClear();
+    ::sax::Converter::parseDateTime(aInfo.aDateTime, sDateTimeBuffer);
+    sDateTimeBuffer.setLength(0);
+    aInfo.sComment = sCommentBuffer.makeStringAndClear();
+    pChangeTrackingImportHelper->SetActionInfo(aInfo);
+}
+
+ScXMLBigRangeContext::ScXMLBigRangeContext(  ScXMLImport& rImport,
+                                              const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                              ScBigRange& rBigRange ) :
+    ScXMLImportContext( rImport )
+{
+    bool bColumn(false);
+    bool bRow(false);
+    bool bTable(false);
+    sal_Int32 nColumn(0);
+    sal_Int32 nRow(0);
+    sal_Int32 nTable(0);
+    sal_Int32 nStartColumn(0);
+    sal_Int32 nEndColumn(0);
+    sal_Int32 nStartRow(0);
+    sal_Int32 nEndRow(0);
+    sal_Int32 nStartTable(0);
+    sal_Int32 nEndTable(0);
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+            case XML_ELEMENT( TABLE, XML_COLUMN ):
+                nColumn = aIter.toInt32();
+                bColumn = true;
+                break;
+            case XML_ELEMENT( TABLE, XML_ROW ):
+                nRow = aIter.toInt32();
+                bRow = true;
+                break;
+            case XML_ELEMENT( TABLE, XML_TABLE ):
+                nTable = aIter.toInt32();
+                bTable = true;
+                break;
+            case XML_ELEMENT( TABLE, XML_START_COLUMN ):
+                nStartColumn = aIter.toInt32();
+                break;
+            case XML_ELEMENT( TABLE, XML_END_COLUMN ):
+                nEndColumn = aIter.toInt32();
+                break;
+            case XML_ELEMENT( TABLE, XML_START_ROW ):
+                nStartRow = aIter.toInt32();
+                break;
+            case XML_ELEMENT( TABLE, XML_END_ROW ):
+                nEndRow = aIter.toInt32();
+                break;
+            case XML_ELEMENT( TABLE, XML_START_TABLE ):
+                nStartTable = aIter.toInt32();
+                break;
+            case XML_ELEMENT( TABLE, XML_END_TABLE ):
+                nEndTable = aIter.toInt32();
+                break;
+            }
+        }
+    }
+
+    if (bColumn)
+        nStartColumn = nEndColumn = nColumn;
+    if (bRow)
+        nStartRow = nEndRow = nRow;
+    if (bTable)
+        nStartTable = nEndTable = nTable;
+    rBigRange.Set(nStartColumn, nStartRow, nStartTable,
+        nEndColumn, nEndRow, nEndTable);
+}
+
+ScXMLCellContentDeletionContext::ScXMLCellContentDeletionContext(  ScXMLImport& rImport,
+                                              const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                              ScXMLChangeTrackingImportHelper* pTempChangeTrackingImportHelper) :
+    ScXMLImportContext( rImport ),
+    fValue(0.0),
+    pChangeTrackingImportHelper(pTempChangeTrackingImportHelper),
+    nID(0),
+    nMatrixCols(0),
+    nMatrixRows(0),
+    eGrammar( formula::FormulaGrammar::GRAM_STORAGE_DEFAULT),
+    nType(css::util::NumberFormat::ALL),
+    nMatrixFlag(ScMatrixMode::NONE)
+{
+    if ( rAttrList.is() )
+    {
+        auto aIter( rAttrList->find( XML_ELEMENT( TABLE, XML_ID ) ) );
+        if (aIter != rAttrList->end())
+            nID = ScXMLChangeTrackingImportHelper::GetIDFromString( aIter.toView() );
+    }
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLCellContentDeletionContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext(nullptr);
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+    case XML_ELEMENT( TABLE, XML_CHANGE_TRACK_TABLE_CELL ):
+        pContext = new ScXMLChangeCellContext(GetScImport(), pAttribList,
+                maCell, sFormulaAddress, sFormula, sFormulaNmsp, eGrammar, sInputString, fValue, nType, nMatrixFlag, nMatrixCols, nMatrixRows );
+        break;
+    case XML_ELEMENT( TABLE, XML_CELL_ADDRESS ):
+        OSL_ENSURE(!nID, "a action with a ID should not contain a BigRange");
+        pContext = new ScXMLBigRangeContext(GetScImport(), pAttribList, aBigRange);
+        break;
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLCellContentDeletionContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    std::unique_ptr<ScMyCellInfo> pCellInfo(new ScMyCellInfo(maCell, sFormulaAddress, sFormula, eGrammar, sInputString, fValue, nType,
+            nMatrixFlag, nMatrixCols, nMatrixRows));
+    if (nID)
+        pChangeTrackingImportHelper->AddDeleted(nID, std::move(pCellInfo));
+    else
+        pChangeTrackingImportHelper->AddGenerated(std::move(pCellInfo), aBigRange);
+}
+
+ScXMLDependenceContext::ScXMLDependenceContext(  ScXMLImport& rImport,
+                                              const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                            ScXMLChangeTrackingImportHelper* pChangeTrackingImportHelper ) :
+    ScXMLImportContext( rImport )
+{
+    sal_uInt32 nID(0);
+    if ( rAttrList.is() )
+    {
+        auto aIter( rAttrList->find( XML_ELEMENT( TABLE, XML_ID ) ) );
+        if (aIter != rAttrList->end())
+            nID = ScXMLChangeTrackingImportHelper::GetIDFromString(aIter.toView());
+    }
+    pChangeTrackingImportHelper->AddDependence(nID);
+}
+
+ScXMLDependingsContext::ScXMLDependingsContext(  ScXMLImport& rImport,
+                                            ScXMLChangeTrackingImportHelper* pTempChangeTrackingImportHelper ) :
+    ScXMLImportContext( rImport ),
+    pChangeTrackingImportHelper(pTempChangeTrackingImportHelper)
+{
+    // here are no attributes
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLDependingsContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext(nullptr);
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    // #i80033# read both old (dependence) and new (dependency) elements
+    if (nElement == XML_ELEMENT( TABLE, XML_DEPENDENCE ) ||
+        nElement == XML_ELEMENT( TABLE, XML_DEPENDENCY ))
+    {
+        pContext = new ScXMLDependenceContext(GetScImport(), pAttribList, pChangeTrackingImportHelper);
+    }
+
+    return pContext;
+}
+
+ScXMLChangeDeletionContext::ScXMLChangeDeletionContext(  ScXMLImport& rImport,
+                                              const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                              ScXMLChangeTrackingImportHelper* pChangeTrackingImportHelper ) :
+    ScXMLImportContext( rImport )
+{
+    sal_uInt32 nID(0);
+    if ( rAttrList.is() )
+    {
+        auto aIter( rAttrList->find( XML_ELEMENT( TABLE, XML_ID ) ) );
+        if (aIter != rAttrList->end())
+            nID = ScXMLChangeTrackingImportHelper::GetIDFromString( aIter.toView() );
+    }
+    pChangeTrackingImportHelper->AddDeleted(nID);
+}
+
+ScXMLDeletionsContext::ScXMLDeletionsContext(  ScXMLImport& rImport,
+                                            ScXMLChangeTrackingImportHelper* pTempChangeTrackingImportHelper ) :
+    ScXMLImportContext( rImport ),
+    pChangeTrackingImportHelper(pTempChangeTrackingImportHelper)
+{
+    // here are no attributes
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLDeletionsContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext(nullptr);
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+    case XML_ELEMENT( TABLE, XML_CHANGE_DELETION ):
+        pContext = new ScXMLChangeDeletionContext(GetScImport(), pAttribList, pChangeTrackingImportHelper);
+        break;
+    case XML_ELEMENT( TABLE, XML_CELL_CONTENT_DELETION ):
+        pContext = new ScXMLCellContentDeletionContext(GetScImport(), pAttribList, pChangeTrackingImportHelper);
+        break;
+    }
+
+    return pContext;
+}
+
+ScXMLChangeTextPContext::ScXMLChangeTextPContext( ScXMLImport& rImport,
+                                      sal_Int32 nElement,
+                                      const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList,
+                                      ScXMLChangeCellContext* pTempChangeCellContext) :
+    ScXMLImportContext( rImport ),
+    mxAttrList(xAttrList),
+    mnElement(nElement),
+    pChangeCellContext(pTempChangeCellContext)
+{
+    // here are no attributes
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLChangeTextPContext::createFastChildContext(
+    sal_Int32 nElement,
+    const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    uno::Reference< xml::sax::XFastContextHandler > xContext;
+    if (IsTokenInNamespace(mnElement, XML_NAMESPACE_TEXT)
+        && (nElement & TOKEN_MASK) == XML_S
+        && !pTextPContext)
+    {
+        sal_Int32 nRepeat(0);
+        for( auto& aIter : sax_fastparser::castToFastAttributeList(mxAttrList) )
+        {
+            if (aIter.getToken() == XML_ELEMENT(TEXT, XML_C))
+                nRepeat = aIter.toInt32();
+            else
+                XMLOFF_WARN_UNKNOWN("sc", aIter);
+        }
+        if (nRepeat)
+            for (sal_Int32 j = 0; j < nRepeat; ++j)
+                sText.append(' ');
+        else
+            sText.append(' ');
+    }
+    else
+    {
+        if (!pChangeCellContext->IsEditCell())
+            pChangeCellContext->CreateTextPContext(false);
+        bool bWasContext (true);
+        if (!pTextPContext)
+        {
+            bWasContext = false;
+            pTextPContext = GetScImport().GetTextImport()->CreateTextChildContext(
+                                    GetScImport(), mnElement, mxAttrList);
+        }
+        if (pTextPContext)
+        {
+            if (!bWasContext)
+                pTextPContext->characters(sText.makeStringAndClear());
+            xContext = pTextPContext->createFastChildContext(nElement, xAttrList);
+        }
+    }
+
+    return xContext;
+}
+
+void ScXMLChangeTextPContext::characters( const OUString& rChars )
+{
+    if (!pTextPContext)
+        sText.append(rChars);
+    else
+        pTextPContext->characters(rChars);
+}
+
+void ScXMLChangeTextPContext::endFastElement(sal_Int32 /*nElement*/)
+{
+    if (!pTextPContext)
+        pChangeCellContext->SetText(sText.makeStringAndClear());
+}
+
+ScXMLChangeCellContext::ScXMLChangeCellContext( ScXMLImport& rImport,
+                                                const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                                ScCellValue& rOldCell, OUString& rAddress,
+                                                OUString& rFormula, OUString& rFormulaNmsp,
+                                                formula::FormulaGrammar::Grammar& rGrammar,
+                                                OUString& rTempInputString, double& rDateTimeValue, sal_uInt16& nType,
+                                                ScMatrixMode& nMatrixFlag, sal_Int32& nMatrixCols, sal_Int32& nMatrixRows )
+    : ScXMLImportContext( rImport )
+    , mrOldCell(rOldCell)
+    , rInputString(rTempInputString)
+    , fValue(0.0)
+    , rType(nType)
+    , bEmpty(true)
+    , bFirstParagraph(true)
+    , bString(true)
+    , bFormula(false)
+{
+    bool bIsMatrix(false);
+    bool bIsCoveredMatrix(false);
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+            case XML_ELEMENT( TABLE, XML_FORMULA ):
+                bEmpty = false;
+                GetScImport().ExtractFormulaNamespaceGrammar( rFormula, rFormulaNmsp, rGrammar, aIter.toString() );
+                bFormula = true;
+                break;
+            case XML_ELEMENT( TABLE, XML_CELL_ADDRESS ):
+                rAddress = aIter.toString();
+                break;
+            case XML_ELEMENT( TABLE, XML_MATRIX_COVERED ):
+                bIsCoveredMatrix = IsXMLToken(aIter, XML_TRUE);
+                break;
+            case XML_ELEMENT( TABLE, XML_NUMBER_MATRIX_COLUMNS_SPANNED ):
+                bIsMatrix = true;
+                nMatrixCols = aIter.toInt32();
+                break;
+            case XML_ELEMENT( TABLE, XML_NUMBER_MATRIX_ROWS_SPANNED ):
+                bIsMatrix = true;
+                nMatrixRows = aIter.toInt32();
+                break;
+            case XML_ELEMENT( OFFICE, XML_VALUE_TYPE ):
+                if (IsXMLToken(aIter, XML_FLOAT))
+                    bString = false;
+                else if (IsXMLToken(aIter, XML_DATE))
+                {
+                    rType = css::util::NumberFormat::DATE;
+                    bString = false;
+                }
+                else if (IsXMLToken(aIter, XML_TIME))
+                {
+                    rType = css::util::NumberFormat::TIME;
+                    bString = false;
+                }
+                break;
+            case XML_ELEMENT( OFFICE, XML_VALUE ):
+                fValue = aIter.toDouble();
+                bEmpty = false;
+                break;
+            case XML_ELEMENT( OFFICE, XML_DATE_VALUE ):
+                bEmpty = false;
+                if (GetScImport().GetMM100UnitConverter().setNullDate(GetScImport().GetModel()))
+                    GetScImport().GetMM100UnitConverter().convertDateTime(rDateTimeValue, aIter.toView());
+                fValue = rDateTimeValue;
+                break;
+            case XML_ELEMENT( OFFICE, XML_TIME_VALUE ):
+                bEmpty = false;
+                ::sax::Converter::convertDuration(rDateTimeValue, aIter.toView());
+                fValue = rDateTimeValue;
+            }
+        }
+    }
+
+    if (bIsCoveredMatrix)
+        nMatrixFlag = ScMatrixMode::Reference;
+    else if (bIsMatrix && nMatrixRows && nMatrixCols)
+        nMatrixFlag = ScMatrixMode::Formula;
+}
+
+uno::Reference< xml::sax::XFastContextHandler > ScXMLChangeCellContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext(nullptr);
+
+    if (nElement == XML_ELEMENT(TEXT, XML_P))
+    {
+        bEmpty = false;
+        if (bFirstParagraph)
+        {
+            pContext = new ScXMLChangeTextPContext(GetScImport(), nElement, xAttrList, this);
+            bFirstParagraph = false;
+        }
+        else
+        {
+            if (!mpEditTextObj.is())
+                CreateTextPContext(true);
+            pContext = GetScImport().GetTextImport()->CreateTextChildContext(
+                GetScImport(), nElement, xAttrList);
+        }
+    }
+    else
+        XMLOFF_WARN_UNKNOWN_ELEMENT("sc", nElement);
+
+    return pContext;
+}
+
+void ScXMLChangeCellContext::CreateTextPContext(bool bIsNewParagraph)
+{
+    if (!GetScImport().GetDocument())
+        return;
+
+    mpEditTextObj = new ScEditEngineTextObj();
+    mpEditTextObj->GetEditEngine()->SetEditTextObjectPool(GetScImport().GetDocument()->GetEditPool());
+    uno::Reference <text::XText> xText(mpEditTextObj);
+    if (xText.is())
+    {
+        uno::Reference<text::XTextCursor> xTextCursor(xText->createTextCursor());
+        if (bIsNewParagraph)
+        {
+            xText->setString(sText);
+            xTextCursor->gotoEnd(false);
+            xText->insertControlCharacter(xTextCursor, text::ControlCharacter::PARAGRAPH_BREAK, false);
+        }
+        GetScImport().GetTextImport()->SetCursor(xTextCursor);
+    }
+}
+
+void SAL_CALL ScXMLChangeCellContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    if (!bEmpty)
+    {
+        ScDocument* pDoc = GetScImport().GetDocument();
+        if (mpEditTextObj.is())
+        {
+            if (GetImport().GetTextImport()->GetCursor().is())
+            {
+                //GetImport().GetTextImport()->GetCursor()->gotoEnd(sal_False);
+                if( GetImport().GetTextImport()->GetCursor()->goLeft( 1, true ) )
+                {
+                    GetImport().GetTextImport()->GetText()->insertString(
+                        GetImport().GetTextImport()->GetCursorAsRange(), "",
+                        true );
+                }
+            }
+
+            // The cell will own the text object instance.
+            mrOldCell.meType = CELLTYPE_EDIT;
+            mrOldCell.mpEditText = mpEditTextObj->CreateTextObject().release();
+            GetScImport().GetTextImport()->ResetCursor();
+            mpEditTextObj.clear();
+        }
+        else
+        {
+            if (!bFormula)
+            {
+                if (!sText.isEmpty() && bString)
+                {
+                    mrOldCell.meType = CELLTYPE_STRING;
+                    mrOldCell.mpString = new svl::SharedString(pDoc->GetSharedStringPool().intern(sText));
+                }
+                else
+                {
+                    mrOldCell.meType = CELLTYPE_VALUE;
+                    mrOldCell.mfValue = fValue;
+                }
+                if (rType == css::util::NumberFormat::DATE || rType == css::util::NumberFormat::TIME)
+                    rInputString = sText;
+            }
+        }
+    }
+    else
+        mrOldCell.clear();
+}
+
+ScXMLPreviousContext::ScXMLPreviousContext(  ScXMLImport& rImport,
+                                              const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                              ScXMLChangeTrackingImportHelper* pTempChangeTrackingImportHelper ) :
+    ScXMLImportContext( rImport ),
+    fValue(0.0),
+    pChangeTrackingImportHelper(pTempChangeTrackingImportHelper),
+    nID(0),
+    nMatrixCols(0),
+    nMatrixRows(0),
+    eGrammar( formula::FormulaGrammar::GRAM_STORAGE_DEFAULT),
+    nType(css::util::NumberFormat::ALL),
+    nMatrixFlag(ScMatrixMode::NONE)
+{
+    if ( rAttrList.is() )
+    {
+        auto aIter( rAttrList->find( XML_ELEMENT( TABLE, XML_ID ) ) );
+        if (aIter != rAttrList->end())
+            nID = ScXMLChangeTrackingImportHelper::GetIDFromString( aIter.toView() );
+    }
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLPreviousContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext(nullptr);
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    if ( nElement == XML_ELEMENT( TABLE, XML_CHANGE_TRACK_TABLE_CELL ) )
+        pContext = new ScXMLChangeCellContext(GetScImport(), pAttribList,
+            maOldCell, sFormulaAddress, sFormula, sFormulaNmsp, eGrammar, sInputString, fValue, nType, nMatrixFlag, nMatrixCols, nMatrixRows);
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLPreviousContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    pChangeTrackingImportHelper->SetPreviousChange(nID, new ScMyCellInfo(maOldCell, sFormulaAddress, sFormula, eGrammar, sInputString,
+        fValue, nType, nMatrixFlag, nMatrixCols, nMatrixRows));
+}
+
+ScXMLContentChangeContext::ScXMLContentChangeContext(  ScXMLImport& rImport,
+                                              const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                              ScXMLChangeTrackingImportHelper* pTempChangeTrackingImportHelper ) :
+    ScXMLImportContext( rImport ),
+    pChangeTrackingImportHelper(pTempChangeTrackingImportHelper)
+{
+    sal_uInt32 nActionNumber(0);
+    sal_uInt32 nRejectingNumber(0);
+    ScChangeActionState nActionState(SC_CAS_VIRGIN);
+
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+            case XML_ELEMENT( TABLE, XML_ID ):
+                nActionNumber = ScXMLChangeTrackingImportHelper::GetIDFromString( aIter.toView() );
+                break;
+            case XML_ELEMENT( TABLE, XML_ACCEPTANCE_STATE ):
+                if (IsXMLToken( aIter, XML_ACCEPTED ))
+                    nActionState = SC_CAS_ACCEPTED;
+                else if (IsXMLToken( aIter, XML_REJECTED ))
+                    nActionState = SC_CAS_REJECTED;
+                break;
+            case XML_ELEMENT( TABLE, XML_REJECTING_CHANGE_ID ):
+                nRejectingNumber = ScXMLChangeTrackingImportHelper::GetIDFromString( aIter.toView() );
+            }
+        }
+    }
+
+    pChangeTrackingImportHelper->StartChangeAction(SC_CAT_CONTENT);
+    pChangeTrackingImportHelper->SetActionNumber(nActionNumber);
+    pChangeTrackingImportHelper->SetActionState(nActionState);
+    pChangeTrackingImportHelper->SetRejectingNumber(nRejectingNumber);
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLContentChangeContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext(nullptr);
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+    case XML_ELEMENT( OFFICE, XML_CHANGE_INFO ):
+        pContext = new ScXMLChangeInfoContext(GetScImport(), pAttribList, pChangeTrackingImportHelper);
+        break;
+    case XML_ELEMENT( TABLE, XML_CELL_ADDRESS ):
+        pContext = new ScXMLBigRangeContext(GetScImport(), pAttribList, aBigRange);
+        break;
+    case XML_ELEMENT( TABLE, XML_DEPENDENCIES ):
+        pContext = new ScXMLDependingsContext(GetScImport(), pChangeTrackingImportHelper);
+        break;
+    case XML_ELEMENT( TABLE, XML_DELETIONS ):
+        pContext = new ScXMLDeletionsContext(GetScImport(), pChangeTrackingImportHelper);
+        break;
+    case XML_ELEMENT( TABLE, XML_PREVIOUS ):
+        pContext = new ScXMLPreviousContext(GetScImport(), pAttribList, pChangeTrackingImportHelper);
+        break;
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLContentChangeContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    pChangeTrackingImportHelper->SetBigRange(aBigRange);
+    pChangeTrackingImportHelper->EndChangeAction();
+}
+
+ScXMLInsertionContext::ScXMLInsertionContext( ScXMLImport& rImport,
+                                              const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                              ScXMLChangeTrackingImportHelper* pTempChangeTrackingImportHelper ) :
+    ScXMLImportContext( rImport ),
+    pChangeTrackingImportHelper(pTempChangeTrackingImportHelper)
+{
+    sal_uInt32 nActionNumber(0);
+    sal_uInt32 nRejectingNumber(0);
+    sal_Int32 nPosition(0);
+    sal_Int32 nCount(1);
+    sal_Int32 nTable(0);
+    ScChangeActionState nActionState(SC_CAS_VIRGIN);
+    ScChangeActionType nActionType(SC_CAT_INSERT_COLS);
+
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+            case XML_ELEMENT( TABLE, XML_ID ):
+                nActionNumber = ScXMLChangeTrackingImportHelper::GetIDFromString( aIter.toView() );
+                break;
+            case XML_ELEMENT( TABLE, XML_ACCEPTANCE_STATE ):
+                if (IsXMLToken( aIter, XML_ACCEPTED ))
+                    nActionState = SC_CAS_ACCEPTED;
+                else if (IsXMLToken( aIter, XML_REJECTED ))
+                    nActionState = SC_CAS_REJECTED;
+                break;
+            case XML_ELEMENT( TABLE, XML_REJECTING_CHANGE_ID ):
+                nRejectingNumber = ScXMLChangeTrackingImportHelper::GetIDFromString( aIter.toView() );
+                break;
+            case XML_ELEMENT( TABLE, XML_TYPE ):
+                if (IsXMLToken( aIter, XML_ROW ))
+                    nActionType = SC_CAT_INSERT_ROWS;
+                else if (IsXMLToken( aIter, XML_TABLE ))
+                    nActionType = SC_CAT_INSERT_TABS;
+                break;
+            case XML_ELEMENT( TABLE, XML_POSITION ):
+                nPosition = aIter.toInt32();
+                break;
+            case XML_ELEMENT( TABLE, XML_TABLE ):
+                nTable = aIter.toInt32();
+                break;
+            case XML_ELEMENT( TABLE, XML_COUNT ):
+                nCount = aIter.toInt32();
+                break;
+            }
+        }
+    }
+
+    pChangeTrackingImportHelper->StartChangeAction(nActionType);
+    pChangeTrackingImportHelper->SetActionNumber(nActionNumber);
+    pChangeTrackingImportHelper->SetActionState(nActionState);
+    pChangeTrackingImportHelper->SetRejectingNumber(nRejectingNumber);
+    pChangeTrackingImportHelper->SetPosition(nPosition, nCount, nTable);
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLInsertionContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext(nullptr);
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+    case XML_ELEMENT( OFFICE, XML_CHANGE_INFO ):
+        pContext = new ScXMLChangeInfoContext(GetScImport(), pAttribList, pChangeTrackingImportHelper);
+        break;
+    case XML_ELEMENT( TABLE, XML_DEPENDENCIES ):
+        pContext = new ScXMLDependingsContext(GetScImport(), pChangeTrackingImportHelper);
+        break;
+    case XML_ELEMENT( TABLE, XML_DELETIONS ):
+        pContext = new ScXMLDeletionsContext(GetScImport(), pChangeTrackingImportHelper);
+        break;
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLInsertionContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    pChangeTrackingImportHelper->EndChangeAction();
+}
+
+ScXMLInsertionCutOffContext::ScXMLInsertionCutOffContext( ScXMLImport& rImport,
+                                              const uno::Reference<xml::sax::XFastAttributeList>& xAttrList,
+                                            ScXMLChangeTrackingImportHelper* pChangeTrackingImportHelper ) :
+    ScXMLImportContext( rImport )
+{
+    sal_uInt32 nID(0);
+    sal_Int32 nPosition(0);
+    for (auto &aIter : sax_fastparser::castToFastAttributeList( xAttrList ))
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT(TABLE, XML_ID):
+                nID = ScXMLChangeTrackingImportHelper::GetIDFromString(aIter.toView());
+                break;
+            case XML_ELEMENT(TABLE, XML_POSITION):
+                ::sax::Converter::convertNumber(nPosition, aIter.toView());
+                break;
+        }
+    }
+    pChangeTrackingImportHelper->SetInsertionCutOff(nID, nPosition);
+}
+
+
+ScXMLMovementCutOffContext::ScXMLMovementCutOffContext( ScXMLImport& rImport,
+                                              const uno::Reference<xml::sax::XFastAttributeList>& xAttrList,
+                                            ScXMLChangeTrackingImportHelper* pChangeTrackingImportHelper ) :
+    ScXMLImportContext( rImport )
+{
+    sal_uInt32 nID(0);
+    sal_Int32 nPosition(0);
+    sal_Int32 nStartPosition(0);
+    sal_Int32 nEndPosition(0);
+    bool bPosition(false);
+    for (auto &aIter : sax_fastparser::castToFastAttributeList( xAttrList ))
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT(TABLE, XML_ID):
+                nID = ScXMLChangeTrackingImportHelper::GetIDFromString(aIter.toView());
+                break;
+            case XML_ELEMENT(TABLE, XML_POSITION):
+                bPosition = true;
+                ::sax::Converter::convertNumber(nPosition, aIter.toView());
+                break;
+            case XML_ELEMENT(TABLE, XML_START_POSITION):
+                ::sax::Converter::convertNumber(nStartPosition, aIter.toView());
+                break;
+            case XML_ELEMENT(TABLE, XML_END_POSITION):
+                ::sax::Converter::convertNumber(nEndPosition, aIter.toView());
+                break;
+        }
+    }
+    if (bPosition)
+        nStartPosition = nEndPosition = nPosition;
+    pChangeTrackingImportHelper->AddMoveCutOff(nID, nStartPosition, nEndPosition);
+}
+
+ScXMLCutOffsContext::ScXMLCutOffsContext( ScXMLImport& rImport,
+                                          ScXMLChangeTrackingImportHelper* pTempChangeTrackingImportHelper ) :
+    ScXMLImportContext( rImport ),
+    pChangeTrackingImportHelper(pTempChangeTrackingImportHelper)
+{
+    // here are no attributes
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > ScXMLCutOffsContext::createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext(nullptr);
+
+    if (nElement == XML_ELEMENT(TABLE, XML_INSERTION_CUT_OFF))
+        pContext = new ScXMLInsertionCutOffContext(GetScImport(), xAttrList, pChangeTrackingImportHelper);
+    else if (nElement == XML_ELEMENT(TABLE, XML_MOVEMENT_CUT_OFF))
+        pContext = new ScXMLMovementCutOffContext(GetScImport(), xAttrList, pChangeTrackingImportHelper);
+
+    return pContext;
+}
+
+ScXMLDeletionContext::ScXMLDeletionContext( ScXMLImport& rImport,
+                                            const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                            ScXMLChangeTrackingImportHelper* pTempChangeTrackingImportHelper ) :
+    ScXMLImportContext( rImport ),
+    pChangeTrackingImportHelper(pTempChangeTrackingImportHelper)
+{
+    sal_uInt32 nActionNumber(0);
+    sal_uInt32 nRejectingNumber(0);
+    sal_Int32 nPosition(0);
+    sal_Int32 nMultiSpanned(0);
+    sal_Int32 nTable(0);
+    ScChangeActionState nActionState(SC_CAS_VIRGIN);
+    ScChangeActionType nActionType(SC_CAT_DELETE_COLS);
+
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            sal_Int32 nToken = aIter.getToken();
+            switch (nToken)
+            {
+            case XML_ELEMENT( TABLE, XML_ID ):
+                nActionNumber = ScXMLChangeTrackingImportHelper::GetIDFromString( aIter.toView() );
+                break;
+            case XML_ELEMENT( TABLE, XML_ACCEPTANCE_STATE ):
+                if (IsXMLToken( aIter, XML_ACCEPTED ))
+                    nActionState = SC_CAS_ACCEPTED;
+                else if (IsXMLToken( aIter, XML_REJECTED ))
+                    nActionState = SC_CAS_REJECTED;
+                break;
+            case XML_ELEMENT( TABLE, XML_REJECTING_CHANGE_ID ):
+                nRejectingNumber = ScXMLChangeTrackingImportHelper::GetIDFromString( aIter.toView() );
+                break;
+            case XML_ELEMENT( TABLE, XML_TYPE ):
+                if (IsXMLToken( aIter, XML_ROW ))
+                    nActionType = SC_CAT_DELETE_ROWS;
+                else if (IsXMLToken( aIter, XML_TABLE ))
+                    nActionType = SC_CAT_DELETE_TABS;
+                break;
+            case XML_ELEMENT( TABLE, XML_POSITION ):
+                nPosition = aIter.toInt32();
+                break;
+            case XML_ELEMENT( TABLE, XML_TABLE ):
+                nTable = aIter.toInt32();
+                break;
+            case XML_ELEMENT( TABLE, XML_MULTI_DELETION_SPANNED ):
+                nMultiSpanned = aIter.toInt32();
+                break;
+            }
+        }
+    }
+
+    pChangeTrackingImportHelper->StartChangeAction(nActionType);
+    pChangeTrackingImportHelper->SetActionNumber(nActionNumber);
+    pChangeTrackingImportHelper->SetActionState(nActionState);
+    pChangeTrackingImportHelper->SetRejectingNumber(nRejectingNumber);
+    pChangeTrackingImportHelper->SetPosition(nPosition, 1, nTable);
+    pChangeTrackingImportHelper->SetMultiSpanned(static_cast<sal_Int16>(nMultiSpanned));
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLDeletionContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext(nullptr);
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+    case XML_ELEMENT( OFFICE, XML_CHANGE_INFO ):
+        pContext = new ScXMLChangeInfoContext(GetScImport(), pAttribList, pChangeTrackingImportHelper);
+        break;
+    case XML_ELEMENT( TABLE, XML_DEPENDENCIES ):
+        pContext = new ScXMLDependingsContext(GetScImport(), pChangeTrackingImportHelper);
+        break;
+    case XML_ELEMENT( TABLE, XML_DELETIONS ):
+        pContext = new ScXMLDeletionsContext(GetScImport(), pChangeTrackingImportHelper);
+        break;
+    case XML_ELEMENT( TABLE, XML_CUT_OFFS ):
+    case XML_ELEMENT( TABLE, XML_CUT_OFFS2 ): // cut_offs
+            pContext = new ScXMLCutOffsContext(GetScImport(), pChangeTrackingImportHelper);
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLDeletionContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    pChangeTrackingImportHelper->EndChangeAction();
+}
+
+ScXMLMovementContext::ScXMLMovementContext( ScXMLImport& rImport,
+                                            const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                            ScXMLChangeTrackingImportHelper* pTempChangeTrackingImportHelper ) :
+    ScXMLImportContext( rImport ),
+    pChangeTrackingImportHelper(pTempChangeTrackingImportHelper)
+{
+    sal_uInt32 nActionNumber(0);
+    sal_uInt32 nRejectingNumber(0);
+    ScChangeActionState nActionState(SC_CAS_VIRGIN);
+
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+            case XML_ELEMENT( TABLE, XML_ID ):
+                nActionNumber = ScXMLChangeTrackingImportHelper::GetIDFromString( aIter.toView() );
+                break;
+            case XML_ELEMENT( TABLE, XML_ACCEPTANCE_STATE ):
+                if (IsXMLToken( aIter, XML_ACCEPTED ))
+                    nActionState = SC_CAS_ACCEPTED;
+                else if (IsXMLToken( aIter, XML_REJECTED ))
+                    nActionState = SC_CAS_REJECTED;
+                break;
+            case XML_ELEMENT( TABLE, XML_REJECTING_CHANGE_ID ):
+                nRejectingNumber = ScXMLChangeTrackingImportHelper::GetIDFromString( aIter.toView() );
+                break;
+            }
+        }
+    }
+
+    pChangeTrackingImportHelper->StartChangeAction(SC_CAT_MOVE);
+    pChangeTrackingImportHelper->SetActionNumber(nActionNumber);
+    pChangeTrackingImportHelper->SetActionState(nActionState);
+    pChangeTrackingImportHelper->SetRejectingNumber(nRejectingNumber);
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLMovementContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext(nullptr);
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+    case XML_ELEMENT( OFFICE, XML_CHANGE_INFO ):
+        pContext = new ScXMLChangeInfoContext(GetScImport(), pAttribList, pChangeTrackingImportHelper);
+        break;
+    case XML_ELEMENT( TABLE, XML_DEPENDENCIES ):
+        pContext = new ScXMLDependingsContext(GetScImport(), pChangeTrackingImportHelper);
+        break;
+    case XML_ELEMENT( TABLE, XML_DELETIONS ):
+        pContext = new ScXMLDeletionsContext(GetScImport(), pChangeTrackingImportHelper);
+        break;
+    case XML_ELEMENT( TABLE, XML_SOURCE_RANGE_ADDRESS ):
+        pContext = new ScXMLBigRangeContext(GetScImport(), pAttribList, aSourceRange);
+        break;
+    case XML_ELEMENT( TABLE, XML_TARGET_RANGE_ADDRESS ):
+        pContext = new ScXMLBigRangeContext(GetScImport(), pAttribList, aTargetRange);
+        break;
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLMovementContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    pChangeTrackingImportHelper->SetMoveRanges(aSourceRange, aTargetRange);
+    pChangeTrackingImportHelper->EndChangeAction();
+}
+
+ScXMLRejectionContext::ScXMLRejectionContext( ScXMLImport& rImport,
+                                              const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                              ScXMLChangeTrackingImportHelper* pTempChangeTrackingImportHelper ) :
+    ScXMLImportContext( rImport ),
+    pChangeTrackingImportHelper(pTempChangeTrackingImportHelper)
+{
+    sal_uInt32 nActionNumber(0);
+    sal_uInt32 nRejectingNumber(0);
+    ScChangeActionState nActionState(SC_CAS_VIRGIN);
+
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+            case XML_ELEMENT( TABLE, XML_ID ):
+                nActionNumber = ScXMLChangeTrackingImportHelper::GetIDFromString( aIter.toView() );
+                break;
+            case XML_ELEMENT( TABLE, XML_ACCEPTANCE_STATE ):
+                if (IsXMLToken( aIter, XML_ACCEPTED ))
+                    nActionState = SC_CAS_ACCEPTED;
+                else if (IsXMLToken( aIter, XML_REJECTED ))
+                    nActionState = SC_CAS_REJECTED;
+                break;
+            case XML_ELEMENT( TABLE, XML_REJECTING_CHANGE_ID ):
+                nRejectingNumber = ScXMLChangeTrackingImportHelper::GetIDFromString( aIter.toView() );
+                break;
+            }
+        }
+    }
+
+    pChangeTrackingImportHelper->StartChangeAction(SC_CAT_MOVE);
+    pChangeTrackingImportHelper->SetActionNumber(nActionNumber);
+    pChangeTrackingImportHelper->SetActionState(nActionState);
+    pChangeTrackingImportHelper->SetRejectingNumber(nRejectingNumber);
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLRejectionContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext(nullptr);
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+    case XML_ELEMENT( OFFICE, XML_CHANGE_INFO ):
+        pContext = new ScXMLChangeInfoContext(GetScImport(), pAttribList, pChangeTrackingImportHelper);
+        break;
+    case XML_ELEMENT( TABLE, XML_DEPENDENCIES ):
+        pContext = new ScXMLDependingsContext(GetScImport(), pChangeTrackingImportHelper);
+        break;
+    case XML_ELEMENT( TABLE, XML_DELETIONS ):
+        pContext = new ScXMLDeletionsContext(GetScImport(), pChangeTrackingImportHelper);
+        break;
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLRejectionContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    pChangeTrackingImportHelper->EndChangeAction();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/XMLTrackedChangesContext.hxx b/sc/source/filter/xml/XMLTrackedChangesContext.hxx
new file mode 100644
index 000000000..5ed8570ad
--- /dev/null
+++ b/sc/source/filter/xml/XMLTrackedChangesContext.hxx
@@ -0,0 +1,46 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "importcontext.hxx"
+
+namespace sax_fastparser
+{
+class FastAttributeList;
+}
+
+class ScXMLChangeTrackingImportHelper;
+
+class ScXMLTrackedChangesContext : public ScXMLImportContext
+{
+    ScXMLChangeTrackingImportHelper* pChangeTrackingImportHelper;
+
+public:
+    ScXMLTrackedChangesContext(ScXMLImport& rImport,
+                               const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                               ScXMLChangeTrackingImportHelper* pChangeTrackingImportHelper);
+    virtual ~ScXMLTrackedChangesContext() override;
+
+    virtual css::uno::Reference<css::xml::sax::XFastContextHandler> SAL_CALL createFastChildContext(
+        sal_Int32 nElement,
+        const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/cachedattraccess.cxx b/sc/source/filter/xml/cachedattraccess.cxx
new file mode 100644
index 000000000..b87fc014f
--- /dev/null
+++ b/sc/source/filter/xml/cachedattraccess.cxx
@@ -0,0 +1,55 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "cachedattraccess.hxx"
+#include <document.hxx>
+
+ScXMLCachedRowAttrAccess::Cache::Cache() :
+    mnTab(-1), mnRow1(-1), mnRow2(-1), mbValue(false) {}
+
+bool ScXMLCachedRowAttrAccess::Cache::hasCache(sal_Int32 nTab, sal_Int32 nRow) const
+{
+    return mnTab == nTab && mnRow1 <= nRow && nRow <= mnRow2;
+}
+
+ScXMLCachedRowAttrAccess::ScXMLCachedRowAttrAccess(ScDocument* pDoc) :
+    mpDoc(pDoc) {}
+
+bool ScXMLCachedRowAttrAccess::rowHidden(sal_Int32 nTab, sal_Int32 nRow, sal_Int32& nEndRow)
+{
+    if (!maHidden.hasCache(nTab, nRow))
+    {
+        SCROW nRow1, nRow2;
+        maHidden.mbValue = mpDoc->RowHidden(
+            static_cast<SCROW>(nRow), static_cast<SCTAB>(nTab), &nRow1, &nRow2);
+        maHidden.mnTab = nTab;
+        maHidden.mnRow1 = static_cast<sal_Int32>(nRow1);
+        maHidden.mnRow2 = static_cast<sal_Int32>(nRow2);
+    }
+
+    nEndRow = maHidden.mnRow2;
+    return maHidden.mbValue;
+}
+
+bool ScXMLCachedRowAttrAccess::rowFiltered(sal_Int32 nTab, sal_Int32 nRow, sal_Int32& nEndRow)
+{
+    if (!maFiltered.hasCache(nTab, nRow))
+    {
+        SCROW nRow1, nRow2;
+        maFiltered.mbValue = mpDoc->RowFiltered(
+            static_cast<SCROW>(nRow), static_cast<SCTAB>(nTab), &nRow1, &nRow2);
+        maFiltered.mnTab = nTab;
+        maFiltered.mnRow1 = static_cast<sal_Int32>(nRow1);
+        maFiltered.mnRow2 = static_cast<sal_Int32>(nRow2);
+    }
+    nEndRow = maFiltered.mnRow2;
+    return maFiltered.mbValue;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/cachedattraccess.hxx b/sc/source/filter/xml/cachedattraccess.hxx
new file mode 100644
index 000000000..1af7c8b6b
--- /dev/null
+++ b/sc/source/filter/xml/cachedattraccess.hxx
@@ -0,0 +1,44 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <sal/types.h>
+
+class ScDocument;
+
+/**
+ * Wrapper for accessing hidden and filtered row attributes.  It caches last
+ * accessed values for a current range, to avoid fetching values for every
+ * single row.
+ */
+class ScXMLCachedRowAttrAccess
+{
+    struct Cache
+    {
+        sal_Int32   mnTab;
+        sal_Int32   mnRow1;
+        sal_Int32   mnRow2;
+        bool        mbValue;
+        Cache();
+        bool hasCache(sal_Int32 nTab, sal_Int32 nRow) const;
+    };
+
+public:
+    explicit ScXMLCachedRowAttrAccess(ScDocument* pDoc);
+
+    bool rowHidden(sal_Int32 nTab, sal_Int32 nRow, sal_Int32& nEndRow);
+    bool rowFiltered(sal_Int32 nTab, sal_Int32 nRow, sal_Int32& nEndRow);
+private:
+    Cache maHidden;
+    Cache maFiltered;
+    ScDocument* mpDoc;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/celltextparacontext.cxx b/sc/source/filter/xml/celltextparacontext.cxx
new file mode 100644
index 000000000..5bbe5f20d
--- /dev/null
+++ b/sc/source/filter/xml/celltextparacontext.cxx
@@ -0,0 +1,442 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "celltextparacontext.hxx"
+#include "xmlimprt.hxx"
+#include "xmlcelli.hxx"
+
+#include <comphelper/string.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/xmltoken.hxx>
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+
+ScXMLCellTextParaContext::ScXMLCellTextParaContext(
+    ScXMLImport& rImport, ScXMLTableRowCellContext& rParent) :
+    ScXMLImportContext(rImport),
+    mrParentCxt(rParent)
+{
+}
+
+void SAL_CALL ScXMLCellTextParaContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    if (!maContent.isEmpty())
+        mrParentCxt.PushParagraphSpan(maContent, OUString());
+
+    mrParentCxt.PushParagraphEnd();
+}
+
+void SAL_CALL ScXMLCellTextParaContext::characters( const OUString& rChars )
+{
+    maContent += rChars;
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLCellTextParaContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& /*xAttrList*/ )
+{
+    if (!maContent.isEmpty())
+    {
+        mrParentCxt.PushParagraphSpan(maContent, OUString());
+        maContent.clear();
+    }
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TEXT, XML_S ):
+            return new ScXMLCellFieldSContext(GetScImport(), *this);
+        case XML_ELEMENT( TEXT, XML_SPAN ):
+            return new ScXMLCellTextSpanContext(GetScImport(), *this);
+        case XML_ELEMENT( TEXT, XML_SHEET_NAME ):
+            return new ScXMLCellFieldSheetNameContext(GetScImport(), *this);
+        case XML_ELEMENT( TEXT, XML_DATE ):
+            return new ScXMLCellFieldDateContext(GetScImport(), *this);
+        case XML_ELEMENT( TEXT, XML_TITLE ):
+            return new ScXMLCellFieldTitleContext(GetScImport(), *this);
+        case XML_ELEMENT( TEXT, XML_A ):
+            return new ScXMLCellFieldURLContext(GetScImport(), *this);
+        case XML_ELEMENT( TEXT, XML_RUBY ):
+            return new ScXMLCellTextRubyContext(GetScImport(), *this);
+        default:
+            ;
+    }
+
+    return nullptr;
+}
+
+void ScXMLCellTextParaContext::PushSpan(const OUString& rSpan, const OUString& rStyleName)
+{
+    mrParentCxt.PushParagraphSpan(rSpan, rStyleName);
+}
+
+void ScXMLCellTextParaContext::PushFieldSheetName(const OUString& rStyleName)
+{
+    mrParentCxt.PushParagraphFieldSheetName(rStyleName);
+}
+
+void ScXMLCellTextParaContext::PushFieldDate(const OUString& rStyleName)
+{
+    mrParentCxt.PushParagraphFieldDate(rStyleName);
+}
+
+void ScXMLCellTextParaContext::PushFieldTitle(const OUString& rStyleName)
+{
+    mrParentCxt.PushParagraphFieldDocTitle(rStyleName);
+}
+
+void ScXMLCellTextParaContext::PushFieldURL(
+    const OUString& rURL, const OUString& rRep, const OUString& rStyleName, const OUString& rTargetFrame)
+{
+    mrParentCxt.PushParagraphFieldURL(rURL, rRep, rStyleName, rTargetFrame);
+}
+
+ScXMLCellTextSpanContext::ScXMLCellTextSpanContext(
+    ScXMLImport& rImport, ScXMLCellTextParaContext& rParent) :
+    ScXMLImportContext(rImport),
+    mrParentCxt(rParent)
+{
+}
+
+void SAL_CALL ScXMLCellTextSpanContext::startFastElement( sal_Int32 /*nElement*/,
+    const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    for (auto &aIter : sax_fastparser::castToFastAttributeList( xAttrList ))
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TEXT, XML_STYLE_NAME ):
+                maStyleName = aIter.toString();
+            break;
+            default:
+                ;
+        }
+    }
+}
+
+void SAL_CALL ScXMLCellTextSpanContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    submitContentAndClear();
+}
+
+void SAL_CALL ScXMLCellTextSpanContext::characters( const OUString& rChars )
+{
+    maContent += rChars;
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLCellTextSpanContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& /*xAttrList*/ )
+{
+    submitContentAndClear();
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TEXT, XML_SHEET_NAME ):
+        {
+            ScXMLCellFieldSheetNameContext* p = new ScXMLCellFieldSheetNameContext(GetScImport(), mrParentCxt);
+            p->SetStyleName(maStyleName);
+            return p;
+        }
+        case XML_ELEMENT( TEXT, XML_DATE ):
+        {
+            ScXMLCellFieldDateContext* p = new ScXMLCellFieldDateContext(GetScImport(), mrParentCxt);
+            p->SetStyleName(maStyleName);
+            return p;
+        }
+        case XML_ELEMENT( TEXT, XML_TITLE ):
+        {
+            ScXMLCellFieldTitleContext* p = new ScXMLCellFieldTitleContext(GetScImport(), mrParentCxt);
+            p->SetStyleName(maStyleName);
+            return p;
+        }
+        case XML_ELEMENT( TEXT, XML_A ):
+        {
+            ScXMLCellFieldURLContext* p = new ScXMLCellFieldURLContext(GetScImport(), mrParentCxt);
+            p->SetStyleName(maStyleName);
+            return p;
+        }
+        case XML_ELEMENT( TEXT, XML_S ):
+        {
+            ScXMLCellFieldSContext* p = new ScXMLCellFieldSContext(GetScImport(), mrParentCxt);
+            p->SetStyleName(maStyleName);
+            return p;
+        }
+        default:
+            ;
+    }
+
+    return nullptr;
+}
+
+void ScXMLCellTextSpanContext::submitContentAndClear()
+{
+    if (!maContent.isEmpty())
+    {
+        mrParentCxt.PushSpan(maContent, maStyleName);
+        maContent.clear();
+    }
+}
+
+ScXMLCellFieldSheetNameContext::ScXMLCellFieldSheetNameContext(
+    ScXMLImport& rImport, ScXMLCellTextParaContext& rParent) :
+    ScXMLImportContext(rImport),
+    mrParentCxt(rParent)
+{
+}
+
+void ScXMLCellFieldSheetNameContext::SetStyleName(const OUString& rStyleName)
+{
+    maStyleName = rStyleName;
+}
+
+void SAL_CALL ScXMLCellFieldSheetNameContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    mrParentCxt.PushFieldSheetName(maStyleName);
+}
+
+ScXMLCellFieldDateContext::ScXMLCellFieldDateContext(
+    ScXMLImport& rImport, ScXMLCellTextParaContext& rParent) :
+    ScXMLImportContext(rImport),
+    mrParentCxt(rParent)
+{
+}
+
+void ScXMLCellFieldDateContext::SetStyleName(const OUString& rStyleName)
+{
+    maStyleName = rStyleName;
+}
+
+void SAL_CALL ScXMLCellFieldDateContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    mrParentCxt.PushFieldDate(maStyleName);
+}
+
+ScXMLCellFieldTitleContext::ScXMLCellFieldTitleContext(
+    ScXMLImport& rImport, ScXMLCellTextParaContext& rParent) :
+    ScXMLImportContext(rImport),
+    mrParentCxt(rParent)
+{
+}
+
+void ScXMLCellFieldTitleContext::SetStyleName(const OUString& rStyleName)
+{
+    maStyleName = rStyleName;
+}
+
+void SAL_CALL ScXMLCellFieldTitleContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    mrParentCxt.PushFieldTitle(maStyleName);
+}
+
+ScXMLCellFieldURLContext::ScXMLCellFieldURLContext(
+    ScXMLImport& rImport, ScXMLCellTextParaContext& rParent) :
+    ScXMLImportContext(rImport),
+    mrParentCxt(rParent)
+{
+}
+
+void ScXMLCellFieldURLContext::SetStyleName(const OUString& rStyleName)
+{
+    maStyleName = rStyleName;
+}
+
+void SAL_CALL ScXMLCellFieldURLContext::startFastElement( sal_Int32 /*nElement*/,
+    const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    for (auto &aIter : sax_fastparser::castToFastAttributeList( xAttrList ))
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( XLINK, XML_HREF ):
+                maURL = aIter.toString();
+            break;
+            case XML_ELEMENT( XLINK, XML_TYPE ):
+                // Ignored for now.
+            break;
+            case XML_ELEMENT( OFFICE, XML_TARGET_FRAME_NAME ):
+                maTargetFrame = aIter.toString();
+            break;
+            default:
+                ;
+        }
+    }
+}
+
+void SAL_CALL ScXMLCellFieldURLContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    mrParentCxt.PushFieldURL(maURL, maRep, maStyleName, maTargetFrame);
+}
+
+void SAL_CALL ScXMLCellFieldURLContext::characters( const OUString& rChars )
+{
+    maRep += rChars;
+}
+
+ScXMLCellFieldSContext::ScXMLCellFieldSContext(
+    ScXMLImport& rImport, ScXMLCellTextParaContext& rParent) :
+    ScXMLImportContext(rImport),
+    mrParentCxt(rParent),
+    mnCount(1)
+{
+}
+
+void ScXMLCellFieldSContext::SetStyleName(const OUString& rStyleName)
+{
+    maStyleName = rStyleName;
+}
+
+void SAL_CALL ScXMLCellFieldSContext::startFastElement( sal_Int32 /*nElement*/,
+    const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    for (auto &aIter : sax_fastparser::castToFastAttributeList( xAttrList ))
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TEXT, XML_C ):
+                mnCount = aIter.toInt32();
+                if (mnCount <= 0)
+                    mnCount = 1;     // worth a warning?
+            break;
+            default:
+                ;
+        }
+    }
+}
+
+void SAL_CALL ScXMLCellFieldSContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    if (mnCount)
+        PushSpaces();
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLCellFieldSContext::createFastChildContext(
+    sal_Int32 /*nElement*/, const uno::Reference< xml::sax::XFastAttributeList >& /*xAttrList*/ )
+{
+    // <text:s> does not have child elements, but ...
+    if (mnCount)
+    {
+        PushSpaces();
+        mnCount = 0;
+    }
+
+    return nullptr;
+}
+
+void ScXMLCellFieldSContext::PushSpaces()
+{
+    if (mnCount > 0)
+    {
+        if (mnCount == 1)
+            mrParentCxt.PushSpan(" ", maStyleName);
+        else
+        {
+            OUStringBuffer aBuf( mnCount);
+            comphelper::string::padToLength( aBuf, mnCount, ' ');
+            mrParentCxt.PushSpan( aBuf.makeStringAndClear(), maStyleName);
+        }
+    }
+}
+
+ScXMLCellTextRubyContext::ScXMLCellTextRubyContext(
+    ScXMLImport& rImport, ScXMLCellTextParaContext& rParent) :
+    ScXMLImportContext(rImport),
+    mrParentCxt(rParent)
+{
+}
+
+void SAL_CALL ScXMLCellTextRubyContext::startFastElement( sal_Int32 /*nElement*/,
+    const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    for (auto &aIter : sax_fastparser::castToFastAttributeList( xAttrList ))
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TEXT, XML_STYLE_NAME ):
+                // This is ruby style instead of text style.
+            break;
+            default:
+                ;
+        }
+    }
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLCellTextRubyContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& /*xAttrList*/ )
+{
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TEXT, XML_RUBY_BASE ):
+        {
+            ScXMLCellRubyBaseContext* p = new ScXMLCellRubyBaseContext(GetScImport(), mrParentCxt);
+            return p;
+        }
+        case XML_ELEMENT( TEXT, XML_RUBY_TEXT ):
+        {
+            ScXMLCellRubyTextContext* p = new ScXMLCellRubyTextContext(GetScImport(), maRubyText, maRubyTextStyle);
+            return p;
+        }
+        default:
+            ;
+    }
+
+    return nullptr;
+}
+
+ScXMLCellRubyBaseContext::ScXMLCellRubyBaseContext(
+    ScXMLImport& rImport, ScXMLCellTextParaContext& rParent) :
+    ScXMLCellTextSpanContext( rImport, rParent),
+    mrParentCxt(rParent)
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLCellRubyBaseContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& /*xAttrList*/ )
+{
+    submitContentAndClear();
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TEXT, XML_SPAN ):
+            return new ScXMLCellTextSpanContext(GetScImport(), mrParentCxt);
+        default:
+            ;
+    }
+    return nullptr;
+}
+
+ScXMLCellRubyTextContext::ScXMLCellRubyTextContext(
+    ScXMLImport& rImport, OUString& rRubyText, OUString& rRubyTextStyle) :
+    ScXMLImportContext(rImport),
+    mrRubyText(rRubyText),
+    mrRubyTextStyle(rRubyTextStyle)
+{
+}
+
+void SAL_CALL ScXMLCellRubyTextContext::startFastElement( sal_Int32 /*nElement*/,
+    const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    for (auto &aIter : sax_fastparser::castToFastAttributeList( xAttrList ))
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TEXT, XML_STYLE_NAME ):
+                mrRubyTextStyle = aIter.toString();
+            break;
+            default:
+                ;
+        }
+    }
+}
+
+void SAL_CALL ScXMLCellRubyTextContext::characters( const OUString& rChars )
+{
+    mrRubyText+= rChars;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/celltextparacontext.hxx b/sc/source/filter/xml/celltextparacontext.hxx
new file mode 100644
index 000000000..65b1036d6
--- /dev/null
+++ b/sc/source/filter/xml/celltextparacontext.hxx
@@ -0,0 +1,191 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "importcontext.hxx"
+
+class ScXMLImport;
+class ScXMLTableRowCellContext;
+
+/**
+ * This context handles <text:p> element inside <table:table-cell>.
+ */
+class ScXMLCellTextParaContext : public ScXMLImportContext
+{
+    ScXMLTableRowCellContext& mrParentCxt;
+    OUString maContent;
+public:
+    ScXMLCellTextParaContext(ScXMLImport& rImport, ScXMLTableRowCellContext& rParent);
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+    virtual void SAL_CALL characters( const OUString& aChars ) override;
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    void PushSpan(const OUString& rSpan, const OUString& rStyleName);
+    void PushFieldSheetName(const OUString& rStyleName);
+    void PushFieldDate(const OUString& rStyleName);
+    void PushFieldTitle(const OUString& rStyleName);
+    void PushFieldURL(const OUString& rURL, const OUString& rRep, const OUString& rStyleName, const OUString& rTargetFrame);
+};
+
+/**
+ * This context handles <text:span> element inside <text:p>.
+ */
+class ScXMLCellTextSpanContext : public ScXMLImportContext
+{
+    ScXMLCellTextParaContext& mrParentCxt;
+    OUString maStyleName;
+    OUString maContent;
+public:
+    ScXMLCellTextSpanContext(ScXMLImport& rImport, ScXMLCellTextParaContext& rParent);
+
+    virtual void SAL_CALL startFastElement( sal_Int32 nElement,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+    virtual void SAL_CALL characters( const OUString& aChars ) override;
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+    void submitContentAndClear();
+};
+
+/**
+ * This context handles <text:sheet-name> element inside <text:p>.
+ */
+class ScXMLCellFieldSheetNameContext : public ScXMLImportContext
+{
+    ScXMLCellTextParaContext& mrParentCxt;
+    OUString maStyleName;
+public:
+    ScXMLCellFieldSheetNameContext(ScXMLImport& rImport, ScXMLCellTextParaContext& rParent);
+
+    void SetStyleName(const OUString& rStyleName);
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+/**
+ * This context handles <text:date> element inside <text:p>.
+ */
+class ScXMLCellFieldDateContext : public ScXMLImportContext
+{
+    ScXMLCellTextParaContext& mrParentCxt;
+    OUString maStyleName;
+public:
+    ScXMLCellFieldDateContext(ScXMLImport& rImport, ScXMLCellTextParaContext& rParent);
+
+    void SetStyleName(const OUString& rStyleName);
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+/**
+ * This context handles <text:title> element inside <text:p>.
+ */
+class ScXMLCellFieldTitleContext : public ScXMLImportContext
+{
+    ScXMLCellTextParaContext& mrParentCxt;
+    OUString maStyleName;
+public:
+    ScXMLCellFieldTitleContext(ScXMLImport& rImport, ScXMLCellTextParaContext& rParent);
+
+    void SetStyleName(const OUString& rStyleName);
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+/**
+ * This context handles <text:a> element inside <text:p> or <text:span>.
+ */
+class ScXMLCellFieldURLContext : public ScXMLImportContext
+{
+    ScXMLCellTextParaContext& mrParentCxt;
+    OUString maStyleName;
+    OUString maURL;
+    OUString maRep;
+    OUString maTargetFrame;
+public:
+    ScXMLCellFieldURLContext(ScXMLImport& rImport, ScXMLCellTextParaContext& rParent);
+
+    void SetStyleName(const OUString& rStyleName);
+
+    virtual void SAL_CALL startFastElement( sal_Int32 nElement,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+    virtual void SAL_CALL characters( const OUString& aChars ) override;
+};
+
+/**
+ * This context handles <text:s> element inside <text:p> or <text:span>.
+ */
+class ScXMLCellFieldSContext : public ScXMLImportContext
+{
+    ScXMLCellTextParaContext& mrParentCxt;
+    OUString  maStyleName;
+    sal_Int32 mnCount;
+
+    void PushSpaces();
+public:
+    ScXMLCellFieldSContext(ScXMLImport& rImport, ScXMLCellTextParaContext& rParent);
+
+    void SetStyleName(const OUString& rStyleName);
+
+    virtual void SAL_CALL startFastElement( sal_Int32 nElement,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+};
+
+/**
+ * This context handles <text:ruby> element inside <text:p>.
+ */
+class ScXMLCellTextRubyContext : public ScXMLImportContext
+{
+    ScXMLCellTextParaContext& mrParentCxt;
+    OUString maRubyTextStyle;
+    OUString maRubyText;
+public:
+    ScXMLCellTextRubyContext(ScXMLImport& rImport, ScXMLCellTextParaContext& rParent);
+
+    virtual void SAL_CALL startFastElement( sal_Int32 nElement,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+};
+
+/**
+ * This context handles <text:ruby-base> element inside <text:ruby>.
+ */
+class ScXMLCellRubyBaseContext : public ScXMLCellTextSpanContext
+{
+    ScXMLCellTextParaContext& mrParentCxt;
+public:
+    ScXMLCellRubyBaseContext(ScXMLImport& rImport, ScXMLCellTextParaContext& rParent);
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+};
+
+/**
+ * This context handles <text:ruby-text> element inside <text:ruby>.
+ */
+class ScXMLCellRubyTextContext : public ScXMLImportContext
+{
+    OUString& mrRubyText;
+    OUString& mrRubyTextStyle;
+public:
+    ScXMLCellRubyTextContext(ScXMLImport& rImport, OUString& rRubyText, OUString& rRubyTextStyle);
+
+    virtual void SAL_CALL startFastElement( sal_Int32 nElement,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+    virtual void SAL_CALL characters( const OUString& aChars ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/datastreamimport.cxx b/sc/source/filter/xml/datastreamimport.cxx
new file mode 100644
index 000000000..f749e6178
--- /dev/null
+++ b/sc/source/filter/xml/datastreamimport.cxx
@@ -0,0 +1,84 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "datastreamimport.hxx"
+#include "xmlimprt.hxx"
+
+#include <rangeutl.hxx>
+#include <importfilterdata.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <formula/grammar.hxx>
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+
+ScXMLDataStreamContext::ScXMLDataStreamContext(
+    ScXMLImport& rImport,
+    const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList ) :
+    ScXMLImportContext(rImport),
+    mbRefreshOnEmpty(false),
+    meInsertPos(sc::ImportPostProcessData::DataStream::InsertBottom)
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch ( aIter.getToken() )
+        {
+            case XML_ELEMENT( XLINK, XML_HREF ):
+                maURL = GetScImport().GetAbsoluteReference( aIter.toString() );
+            break;
+            case XML_ELEMENT( TABLE, XML_TARGET_RANGE_ADDRESS ):
+            {
+                ScDocument* pDoc = GetScImport().GetDocument();
+                assert(pDoc);
+                sal_Int32 nOffset = 0;
+                if (!ScRangeStringConverter::GetRangeFromString(
+                    maRange, aIter.toString(), *pDoc, formula::FormulaGrammar::CONV_OOO, nOffset))
+                    maRange.SetInvalid();
+            }
+            break;
+            case XML_ELEMENT( CALC_EXT, XML_EMPTY_LINE_REFRESH ):
+                mbRefreshOnEmpty = IsXMLToken( aIter, XML_TRUE );
+            break;
+            case XML_ELEMENT( CALC_EXT, XML_INSERTION_POSITION ):
+                meInsertPos = IsXMLToken( aIter, XML_TOP ) ?
+                    sc::ImportPostProcessData::DataStream::InsertTop :
+                    sc::ImportPostProcessData::DataStream::InsertBottom;
+            break;
+            default:
+                ;
+        }
+    }
+}
+
+ScXMLDataStreamContext::~ScXMLDataStreamContext() {}
+
+void SAL_CALL ScXMLDataStreamContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    if (!maRange.IsValid())
+        // Range must be valid.
+        return;
+
+    sc::ImportPostProcessData* pData = GetScImport().GetPostProcessData();
+    if (!pData)
+        return;
+
+    pData->mpDataStream.reset(new sc::ImportPostProcessData::DataStream);
+    sc::ImportPostProcessData::DataStream& rData = *pData->mpDataStream;
+
+    rData.maURL = maURL;
+    rData.maRange = maRange;
+    rData.mbRefreshOnEmpty = mbRefreshOnEmpty;
+    rData.meInsertPos = meInsertPos;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/datastreamimport.hxx b/sc/source/filter/xml/datastreamimport.hxx
new file mode 100644
index 000000000..de6135488
--- /dev/null
+++ b/sc/source/filter/xml/datastreamimport.hxx
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "importcontext.hxx"
+
+#include <importfilterdata.hxx>
+#include <address.hxx>
+
+namespace sax_fastparser { class FastAttributeList; }
+
+class ScXMLDataStreamContext : public ScXMLImportContext
+{
+    OUString maURL;
+    ScRange maRange;
+    bool mbRefreshOnEmpty;
+    sc::ImportPostProcessData::DataStream::InsertPos meInsertPos;
+
+public:
+    ScXMLDataStreamContext(
+        ScXMLImport& rImport,
+        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList );
+
+    virtual ~ScXMLDataStreamContext() override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/editattributemap.cxx b/sc/source/filter/xml/editattributemap.cxx
new file mode 100644
index 000000000..4b30edf14
--- /dev/null
+++ b/sc/source/filter/xml/editattributemap.cxx
@@ -0,0 +1,91 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "editattributemap.hxx"
+
+#include <editeng/eeitem.hxx>
+#include <editeng/memberids.h>
+#include <xmloff/xmlnamespace.hxx>
+
+ScXMLEditAttributeMap::Entry const aEntries[] = {
+
+    { XML_NAMESPACE_FO, "color", "CharColor", EE_CHAR_COLOR, 0 },
+    { XML_NAMESPACE_STYLE, "font-charset", "CharFontCharSet", EE_CHAR_FONTINFO, MID_FONT_CHAR_SET },
+    { XML_NAMESPACE_STYLE, "font-charset-asian", "CharFontCharSetAsian", EE_CHAR_FONTINFO_CJK, MID_FONT_CHAR_SET },
+    { XML_NAMESPACE_STYLE, "font-charset-complex", "CharFontCharSetComplex", EE_CHAR_FONTINFO_CTL, MID_FONT_CHAR_SET },
+    { XML_NAMESPACE_FO, "font-family", "CharFontName", EE_CHAR_FONTINFO, MID_FONT_FAMILY_NAME },
+    { XML_NAMESPACE_STYLE, "font-family-asian", "CharFontNameAsian", EE_CHAR_FONTINFO_CJK, MID_FONT_FAMILY_NAME },
+    { XML_NAMESPACE_STYLE, "font-family-complex", "CharFontNameComplex", EE_CHAR_FONTINFO_CTL, MID_FONT_FAMILY_NAME },
+    { XML_NAMESPACE_STYLE, "font-family-generic", "CharFontFamily", EE_CHAR_FONTINFO, MID_FONT_FAMILY },
+    { XML_NAMESPACE_STYLE, "font-family-generic-asian", "CharFontFamilyAsian", EE_CHAR_FONTINFO_CJK, MID_FONT_FAMILY },
+    { XML_NAMESPACE_STYLE, "font-family-generic-complex", "CharFontFamilyComplex", EE_CHAR_FONTINFO_CTL, MID_FONT_FAMILY },
+    { XML_NAMESPACE_STYLE, "font-pitch", "CharFontPitch", EE_CHAR_FONTINFO, MID_FONT_PITCH },
+    { XML_NAMESPACE_STYLE, "font-pitch-asian", "CharFontPitchAsian", EE_CHAR_FONTINFO_CJK, MID_FONT_PITCH },
+    { XML_NAMESPACE_STYLE, "font-pitch-complex", "CharFontPitchComplex", EE_CHAR_FONTINFO_CTL, MID_FONT_PITCH },
+    { XML_NAMESPACE_FO, "font-size", "CharHeight", EE_CHAR_FONTHEIGHT, MID_FONTHEIGHT },
+    { XML_NAMESPACE_STYLE, "font-size-asian", "CharHeightAsian", EE_CHAR_FONTHEIGHT_CJK, MID_FONTHEIGHT },
+    { XML_NAMESPACE_STYLE, "font-size-complex", "CharHeightComplex", EE_CHAR_FONTHEIGHT_CTL, MID_FONTHEIGHT },
+    { XML_NAMESPACE_FO, "font-style", "CharPosture", EE_CHAR_ITALIC, MID_POSTURE },
+    { XML_NAMESPACE_STYLE, "font-style-asian", "CharPostureAsian", EE_CHAR_ITALIC_CJK, MID_POSTURE },
+    { XML_NAMESPACE_STYLE, "font-style-complex", "CharPostureComplex", EE_CHAR_ITALIC_CTL, MID_POSTURE },
+    { XML_NAMESPACE_STYLE, "font-style-name", "CharFontStyleName", EE_CHAR_FONTINFO, MID_FONT_STYLE_NAME },
+    { XML_NAMESPACE_STYLE, "font-style-name-asian", "CharFontStyleNameAsian", EE_CHAR_FONTINFO_CJK, MID_FONT_STYLE_NAME },
+    { XML_NAMESPACE_STYLE, "font-style-name-complex", "CharFontStyleNameComplex", EE_CHAR_FONTINFO_CTL, MID_FONT_STYLE_NAME },
+    { XML_NAMESPACE_FO, "font-weight", "CharWeight", EE_CHAR_WEIGHT, MID_WEIGHT },
+    { XML_NAMESPACE_STYLE, "font-weight-asian", "CharWeightAsian", EE_CHAR_WEIGHT_CJK, MID_WEIGHT },
+    { XML_NAMESPACE_STYLE, "font-weight-complex", "CharWeightComplex", EE_CHAR_WEIGHT_CTL, MID_WEIGHT },
+    { XML_NAMESPACE_STYLE, "text-overline-width", "CharOverline", EE_CHAR_OVERLINE, MID_TL_STYLE },
+    { XML_NAMESPACE_STYLE, "text-overline-color", "CharOverlineColor", EE_CHAR_OVERLINE, MID_TL_COLOR },
+    { XML_NAMESPACE_STYLE, "text-overline-color", "CharOverlineHasColor", EE_CHAR_OVERLINE, MID_TL_HASCOLOR },
+    { XML_NAMESPACE_STYLE, "text-underline-width", "CharUnderline", EE_CHAR_UNDERLINE, MID_TL_STYLE },
+    { XML_NAMESPACE_STYLE, "text-underline-color", "CharUnderlineColor", EE_CHAR_UNDERLINE, MID_TL_COLOR },
+    { XML_NAMESPACE_STYLE, "text-underline-color", "CharUnderlineHasColor", EE_CHAR_UNDERLINE, MID_TL_HASCOLOR },
+    { XML_NAMESPACE_STYLE, "text-line-through-mode", "CharWordMode", EE_CHAR_WLM, 0 },
+    { XML_NAMESPACE_STYLE, "text-line-through-type", "CharStrikeout", EE_CHAR_STRIKEOUT, MID_CROSS_OUT },
+    { XML_NAMESPACE_STYLE, "font-relief", "CharRelief", EE_CHAR_RELIEF, MID_RELIEF },
+    { XML_NAMESPACE_STYLE, "text-outline", "CharContoured", EE_CHAR_OUTLINE, 0 },
+    { XML_NAMESPACE_FO, "text-shadow", "CharShadowed", EE_CHAR_SHADOW, 0 },
+    { XML_NAMESPACE_FO, "letter-spacing", "CharKerning", EE_CHAR_KERNING, 0 },
+    { XML_NAMESPACE_STYLE, "letter-kerning", "CharAutoKerning", EE_CHAR_PAIRKERNING, 0 },
+    { XML_NAMESPACE_STYLE, "text-scale", "CharScaleWidth", EE_CHAR_FONTWIDTH, 0 },
+    { XML_NAMESPACE_STYLE, "text-position", "CharEscapement", EE_CHAR_ESCAPEMENT, MID_ESC },
+    { XML_NAMESPACE_STYLE, "text-position", "CharEscapementHeight", EE_CHAR_ESCAPEMENT, MID_ESC_HEIGHT },
+    { XML_NAMESPACE_STYLE, "text-emphasize", "CharEmphasis", EE_CHAR_EMPHASISMARK, MID_EMPHASIS },
+    // The following 3 "country" entries are just placeholders for language,
+    // country, script and rfc-language-tag, which all map to CharLocale,
+    // EE_CHAR_LANGUAGE and MID_LANG_LOCALE and are handled individually.
+    { XML_NAMESPACE_FO, "country", "CharLocale", EE_CHAR_LANGUAGE, MID_LANG_LOCALE },
+    { XML_NAMESPACE_STYLE, "country-asian", "CharLocaleAsian", EE_CHAR_LANGUAGE_CJK, MID_LANG_LOCALE },
+    { XML_NAMESPACE_STYLE, "country-complex", "CharLocaleComplex", EE_CHAR_LANGUAGE_CTL, MID_LANG_LOCALE },
+};
+
+ScXMLEditAttributeMap::ScXMLEditAttributeMap()
+{
+    for (size_t i = 0; i < SAL_N_ELEMENTS(aEntries); ++i)
+    {
+        maAPIEntries.emplace(
+                OUString::createFromAscii(aEntries[i].mpAPIName), &aEntries[i]);
+
+        maItemIDEntries.emplace(aEntries[i].mnItemID, &aEntries[i]);
+    }
+}
+
+const ScXMLEditAttributeMap::Entry* ScXMLEditAttributeMap::getEntryByAPIName(const OUString& rAPIName) const
+{
+    StrToEntriesType::const_iterator it = maAPIEntries.find(rAPIName);
+    return it == maAPIEntries.end() ? nullptr : it->second;
+}
+
+const ScXMLEditAttributeMap::Entry* ScXMLEditAttributeMap::getEntryByItemID(sal_uInt16 nItemID) const
+{
+    IndexToEntriesType::const_iterator it = maItemIDEntries.find(nItemID);
+    return it == maItemIDEntries.end() ? nullptr : it->second;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/editattributemap.hxx b/sc/source/filter/xml/editattributemap.hxx
new file mode 100644
index 000000000..713912191
--- /dev/null
+++ b/sc/source/filter/xml/editattributemap.hxx
@@ -0,0 +1,44 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <rtl/ustring.hxx>
+
+#include <unordered_map>
+
+/**
+ * Provide mapping from ODF text formatting styles to EditEngine's, for
+ * rich-text cell content import.
+ */
+class ScXMLEditAttributeMap
+{
+public:
+    struct Entry
+    {
+        sal_uInt16 nmXMLNS;
+        const char* mpXMLName;
+        const char* mpAPIName;
+        sal_uInt16 mnItemID;
+        sal_uInt8 mnFlag;
+    };
+
+    ScXMLEditAttributeMap();
+
+    const Entry* getEntryByAPIName(const OUString& rAPIName) const;
+    const Entry* getEntryByItemID(sal_uInt16 nItemID) const;
+
+private:
+    typedef std::unordered_map<OUString, const Entry*> StrToEntriesType;
+    typedef std::unordered_map<sal_uInt16, const Entry*> IndexToEntriesType;
+    StrToEntriesType maAPIEntries;
+    IndexToEntriesType maItemIDEntries;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/importcontext.cxx b/sc/source/filter/xml/importcontext.cxx
new file mode 100644
index 000000000..ef493f23b
--- /dev/null
+++ b/sc/source/filter/xml/importcontext.cxx
@@ -0,0 +1,28 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "importcontext.hxx"
+#include "xmlimprt.hxx"
+
+ScXMLImportContext::ScXMLImportContext(SvXMLImport& rImport ) :
+    SvXMLImportContext( rImport )
+{
+}
+
+ScXMLImport& ScXMLImportContext::GetScImport()
+{
+    return static_cast<ScXMLImport&>(GetImport());
+}
+
+const ScXMLImport& ScXMLImportContext::GetScImport() const
+{
+    return static_cast<const ScXMLImport&>(GetImport());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/importcontext.hxx b/sc/source/filter/xml/importcontext.hxx
new file mode 100644
index 000000000..d070433b2
--- /dev/null
+++ b/sc/source/filter/xml/importcontext.hxx
@@ -0,0 +1,29 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <xmloff/xmlictxt.hxx>
+
+class ScXMLImport;
+
+/**
+ * This class exists only to provide GetScImport() to its derived classes.
+ */
+class ScXMLImportContext : public SvXMLImportContext
+{
+public:
+    ScXMLImportContext(SvXMLImport& rImport);
+
+protected:
+    ScXMLImport& GetScImport();
+    const ScXMLImport& GetScImport() const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/pivotsource.cxx b/sc/source/filter/xml/pivotsource.cxx
new file mode 100644
index 000000000..0f7b07f5d
--- /dev/null
+++ b/sc/source/filter/xml/pivotsource.cxx
@@ -0,0 +1,120 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "pivotsource.hxx"
+
+#include <dpsave.hxx>
+
+#include <algorithm>
+
+namespace sc {
+
+PivotTableSources::SelectedPages::SelectedPages( ScDPObject* pObj, SelectedPagesType&& rSelected ) :
+    mpDP(pObj), maSelectedPages(std::move(rSelected)) {}
+
+PivotTableSources::SheetSource::SheetSource( ScDPObject* pObj, const ScSheetSourceDesc& rDesc ) :
+    mpDP(pObj), maDesc(rDesc) {}
+
+PivotTableSources::DBSource::DBSource( ScDPObject* pObj, const ScImportSourceDesc& rDesc ) :
+    mpDP(pObj), maDesc(rDesc) {}
+
+PivotTableSources::ServiceSource::ServiceSource( ScDPObject* pObj, const ScDPServiceDesc& rDesc ) :
+    mpDP(pObj), maDesc(rDesc) {}
+
+PivotTableSources::PivotTableSources() {}
+
+void PivotTableSources::appendSheetSource( ScDPObject* pObj, const ScSheetSourceDesc& rDesc )
+{
+    maSheetSources.emplace_back(pObj, rDesc);
+}
+
+void PivotTableSources::appendDBSource( ScDPObject* pObj, const ScImportSourceDesc& rDesc )
+{
+    maDBSources.emplace_back(pObj, rDesc);
+}
+
+void PivotTableSources::appendServiceSource( ScDPObject* pObj, const ScDPServiceDesc& rDesc )
+{
+    maServiceSources.emplace_back(pObj, rDesc);
+}
+
+void PivotTableSources::appendSelectedPages( ScDPObject* pObj, SelectedPagesType&& rSelected )
+{
+    if (rSelected.empty())
+        return;
+
+    maSelectedPagesList.emplace_back(pObj, std::move(rSelected));
+}
+
+namespace {
+
+struct SelectedPageProcessor
+{
+    void operator() ( PivotTableSources::SelectedPages& rItem )
+    {
+        // Set selected pages after building all dimension members.
+        if (!rItem.mpDP)
+            return;
+
+        rItem.mpDP->BuildAllDimensionMembers();
+        ScDPSaveData* pSaveData = rItem.mpDP->GetSaveData();
+        if (!pSaveData)
+            return;
+
+        for (const auto& [rDimName, rSelected] : rItem.maSelectedPages)
+        {
+            ScDPSaveDimension* pDim = pSaveData->GetExistingDimensionByName(rDimName);
+            if (!pDim)
+                continue;
+
+            pDim->SetCurrentPage(&rSelected);
+        }
+    }
+};
+
+struct PivotSheetDescSetter
+{
+    void operator() ( sc::PivotTableSources::SheetSource& rSrc )
+    {
+        ScDPObject* pObj = rSrc.mpDP;
+        pObj->SetSheetDesc(rSrc.maDesc);
+    }
+};
+
+struct PivotDBDescSetter
+{
+    void operator() ( sc::PivotTableSources::DBSource& rSrc )
+    {
+        ScDPObject* pObj = rSrc.mpDP;
+        pObj->SetImportDesc(rSrc.maDesc);
+    }
+};
+
+struct PivotServiceDataSetter
+{
+    void operator() ( sc::PivotTableSources::ServiceSource& rSrc )
+    {
+        ScDPObject* pObj = rSrc.mpDP;
+        pObj->SetServiceData(rSrc.maDesc);
+    }
+};
+
+}
+
+void PivotTableSources::process()
+{
+    std::for_each(maSheetSources.begin(), maSheetSources.end(), PivotSheetDescSetter());
+    std::for_each(maDBSources.begin(), maDBSources.end(), PivotDBDescSetter());
+    std::for_each(maServiceSources.begin(), maServiceSources.end(), PivotServiceDataSetter());
+    std::for_each(maSelectedPagesList.begin(), maSelectedPagesList.end(), SelectedPageProcessor());
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/pivotsource.hxx b/sc/source/filter/xml/pivotsource.hxx
new file mode 100644
index 000000000..bfffa7e1c
--- /dev/null
+++ b/sc/source/filter/xml/pivotsource.hxx
@@ -0,0 +1,78 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <dpshttab.hxx>
+#include <dpsdbtab.hxx>
+#include <dpobject.hxx>
+
+#include <unordered_map>
+#include <vector>
+
+namespace sc
+{
+/**
+ * Store pivot table data that need to be post-processed at the end of the
+ * import.
+ */
+struct PivotTableSources
+{
+    typedef std::unordered_map<OUString, OUString> SelectedPagesType;
+
+    struct SelectedPages
+    {
+        ScDPObject* mpDP;
+        SelectedPagesType maSelectedPages;
+
+        SelectedPages(ScDPObject* pObj, SelectedPagesType&& rSelected);
+    };
+
+    struct SheetSource
+    {
+        ScDPObject* mpDP;
+        ScSheetSourceDesc maDesc;
+
+        SheetSource(ScDPObject* pObj, const ScSheetSourceDesc& rDesc);
+    };
+
+    struct DBSource
+    {
+        ScDPObject* mpDP;
+        ScImportSourceDesc maDesc;
+
+        DBSource(ScDPObject* pObj, const ScImportSourceDesc& rDesc);
+    };
+
+    struct ServiceSource
+    {
+        ScDPObject* mpDP;
+        ScDPServiceDesc maDesc;
+
+        ServiceSource(ScDPObject* pObj, const ScDPServiceDesc& rDesc);
+    };
+
+    std::vector<SelectedPages> maSelectedPagesList;
+    std::vector<SheetSource> maSheetSources;
+    std::vector<DBSource> maDBSources;
+    std::vector<ServiceSource> maServiceSources;
+
+    PivotTableSources();
+
+    void appendSheetSource(ScDPObject* pObj, const ScSheetSourceDesc& rDesc);
+    void appendDBSource(ScDPObject* pObj, const ScImportSourceDesc& rDesc);
+    void appendServiceSource(ScDPObject* pObj, const ScDPServiceDesc& rDesc);
+
+    void appendSelectedPages(ScDPObject* pObj, SelectedPagesType&& rSelected);
+
+    void process();
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/sheetdata.cxx b/sc/source/filter/xml/sheetdata.cxx
new file mode 100644
index 000000000..51ae5c3aa
--- /dev/null
+++ b/sc/source/filter/xml/sheetdata.cxx
@@ -0,0 +1,245 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <rtl/ustring.hxx>
+#include <osl/diagnose.h>
+#include <xmloff/families.hxx>
+#include <xmloff/namespacemap.hxx>
+
+#include <algorithm>
+
+#include <sheetdata.hxx>
+
+ScSheetSaveData::ScSheetSaveData() :
+    mnStartTab( -1 ),
+    mnStartOffset( -1 ),
+    maPreviousNote( OUString(), OUString(), ScAddress::INITIALIZE_INVALID ),
+    mbInSupportedSave( false )
+{
+}
+
+ScSheetSaveData::~ScSheetSaveData()
+{
+}
+
+void ScSheetSaveData::AddCellStyle( const OUString& rName, const ScAddress& rCellPos )
+{
+    maCellStyles.emplace_back( rName, rCellPos );
+}
+
+void ScSheetSaveData::AddColumnStyle( const OUString& rName, const ScAddress& rCellPos )
+{
+    maColumnStyles.emplace_back( rName, rCellPos );
+}
+
+void ScSheetSaveData::AddRowStyle( const OUString& rName, const ScAddress& rCellPos )
+{
+    maRowStyles.emplace_back( rName, rCellPos );
+}
+
+void ScSheetSaveData::AddTableStyle( const OUString& rName, const ScAddress& rCellPos )
+{
+    maTableStyles.emplace_back( rName, rCellPos );
+}
+
+void ScSheetSaveData::HandleNoteStyles( const OUString& rStyleName, const OUString& rTextName, const ScAddress& rCellPos )
+{
+    // only consecutive duplicates (most common case) are filtered out here,
+    // the others are found when the styles are created
+
+    if ( rStyleName == maPreviousNote.maStyleName &&
+         rTextName  == maPreviousNote.maTextStyle &&
+         rCellPos.Tab() == maPreviousNote.maCellPos.Tab() )
+    {
+        // already stored for the same sheet - ignore
+        return;
+    }
+
+    ScNoteStyleEntry aNewEntry( rStyleName, rTextName, rCellPos );
+    maPreviousNote = aNewEntry;
+    maNoteStyles.push_back( aNewEntry );
+}
+
+void ScSheetSaveData::AddNoteContentStyle( XmlStyleFamily nFamily, const OUString& rName, const ScAddress& rCellPos, const ESelection& rSelection )
+{
+    if ( nFamily == XmlStyleFamily::TEXT_PARAGRAPH )
+        maNoteParaStyles.emplace_back( rName, rCellPos, rSelection );
+    else
+        maNoteTextStyles.emplace_back( rName, rCellPos, rSelection );
+}
+
+void ScSheetSaveData::AddTextStyle( const OUString& rName, const ScAddress& rCellPos, const ESelection& rSelection )
+{
+    maTextStyles.emplace_back( rName, rCellPos, rSelection );
+}
+
+void ScSheetSaveData::BlockSheet( SCTAB nTab )
+{
+    if ( nTab >= static_cast<SCTAB>(maBlocked.size()) )
+        maBlocked.resize( nTab + 1, false );        // fill vector with "false" entries
+
+    maBlocked[nTab] = true;
+}
+
+bool ScSheetSaveData::IsSheetBlocked( SCTAB nTab ) const
+{
+    if ( nTab < static_cast<SCTAB>(maBlocked.size()) )
+        return maBlocked[nTab];
+    else
+        return false;
+}
+
+void ScSheetSaveData::AddStreamPos( SCTAB nTab, sal_Int32 nStartOffset, sal_Int32 nEndOffset )
+{
+    if ( nTab >= static_cast<SCTAB>(maStreamEntries.size()) )
+        maStreamEntries.resize( nTab + 1 );
+
+    maStreamEntries[nTab] = ScStreamEntry( nStartOffset, nEndOffset );
+}
+
+void ScSheetSaveData::StartStreamPos( SCTAB nTab, sal_Int32 nStartOffset )
+{
+    OSL_ENSURE( mnStartTab < 0, "StartStreamPos without EndStreamPos" );
+
+    mnStartTab = nTab;
+    mnStartOffset = nStartOffset;
+}
+
+void ScSheetSaveData::EndStreamPos( sal_Int32 nEndOffset )
+{
+    if ( mnStartTab >= 0 )
+    {
+        AddStreamPos( mnStartTab, mnStartOffset, nEndOffset );
+        mnStartTab = -1;
+        mnStartOffset = -1;
+    }
+}
+
+void ScSheetSaveData::GetStreamPos( SCTAB nTab, sal_Int32& rStartOffset, sal_Int32& rEndOffset ) const
+{
+    if ( nTab < static_cast<SCTAB>(maStreamEntries.size()) )
+    {
+        const ScStreamEntry& rEntry = maStreamEntries[nTab];
+        rStartOffset = rEntry.mnStartOffset;
+        rEndOffset = rEntry.mnEndOffset;
+    }
+    else
+        rStartOffset = rEndOffset = -1;
+}
+
+bool ScSheetSaveData::HasStreamPos( SCTAB nTab ) const
+{
+    sal_Int32 nStartOffset = -1;
+    sal_Int32 nEndOffset = -1;
+    GetStreamPos( nTab, nStartOffset, nEndOffset );
+    return ( nStartOffset >= 0 && nEndOffset >= 0 );
+}
+
+void ScSheetSaveData::ResetSaveEntries()
+{
+    maSaveEntries.clear();
+}
+
+void ScSheetSaveData::AddSavePos( SCTAB nTab, sal_Int32 nStartOffset, sal_Int32 nEndOffset )
+{
+    if ( nTab >= static_cast<SCTAB>(maSaveEntries.size()) )
+        maSaveEntries.resize( nTab + 1 );
+
+    maSaveEntries[nTab] = ScStreamEntry( nStartOffset, nEndOffset );
+}
+
+void ScSheetSaveData::UseSaveEntries()
+{
+    maStreamEntries = maSaveEntries;
+}
+
+void ScSheetSaveData::StoreInitialNamespaces( const SvXMLNamespaceMap& rNamespaces )
+{
+    // the initial namespaces are just removed from the list of loaded namespaces,
+    // so only an unordered_map of the prefixes is needed.
+
+    const NameSpaceHash& rNameHash = rNamespaces.GetAllEntries();
+    for (const auto& rEntry : rNameHash)
+    {
+        maInitialPrefixes.insert( rEntry.first );
+    }
+}
+
+void ScSheetSaveData::StoreLoadedNamespaces( const SvXMLNamespaceMap& rNamespaces )
+{
+    // store the loaded namespaces, so the prefixes in copied stream fragments remain valid
+
+    const NameSpaceHash& rNameHash = rNamespaces.GetAllEntries();
+    for (const auto& [rName, rEntry] : rNameHash)
+    {
+        // ignore the initial namespaces
+        if ( maInitialPrefixes.find( rName ) == maInitialPrefixes.end() )
+        {
+            maLoadedNamespaces.emplace_back( rEntry.sPrefix, rEntry.sName, rEntry.nKey );
+        }
+    }
+}
+
+static bool lcl_NameInHash( const NameSpaceHash& rNameHash, const OUString& rName )
+{
+    return std::any_of(rNameHash.begin(), rNameHash.end(),
+        [&rName](const NameSpaceHash::value_type& rEntry) { return rEntry.second.sName == rName; });
+}
+
+bool ScSheetSaveData::AddLoadedNamespaces( SvXMLNamespaceMap& rNamespaces ) const
+{
+    // Add the loaded namespaces to the name space map.
+
+    // look for conflicts
+    // (if the loaded namespaces were added first, this might not be necessary)
+    const NameSpaceHash& rNameHash = rNamespaces.GetAllEntries();
+    auto bConflict = std::any_of(maLoadedNamespaces.begin(), maLoadedNamespaces.end(),
+        [&rNameHash](const ScLoadedNamespaceEntry& rLoadedNamespace) {
+            NameSpaceHash::const_iterator aHashIter = rNameHash.find( rLoadedNamespace.maPrefix );
+
+            // same prefix, but different name: loaded namespaces can't be used
+            bool bNameConflict = (aHashIter != rNameHash.end()) && (aHashIter->second.sName != rLoadedNamespace.maName);
+
+            // a second prefix for the same name would confuse SvXMLNamespaceMap lookup,
+            // so this is also considered a conflict
+            bool bPrefixConflict = (aHashIter == rNameHash.end()) && lcl_NameInHash(rNameHash, rLoadedNamespace.maName);
+
+            return bNameConflict || bPrefixConflict;
+        });
+    if (bConflict)
+        return false;
+
+    // only if there were no conflicts, add the entries that aren't in the map already
+    // (the key is needed if the same namespace is added later within an element)
+    for (const auto& rLoadedNamespace : maLoadedNamespaces)
+    {
+        NameSpaceHash::const_iterator aHashIter = rNameHash.find( rLoadedNamespace.maPrefix );
+        if ( aHashIter == rNameHash.end() )
+            rNamespaces.Add( rLoadedNamespace.maPrefix, rLoadedNamespace.maName, rLoadedNamespace.mnKey );
+    }
+
+    return true;    // success
+}
+
+void ScSheetSaveData::SetInSupportedSave( bool bSet )
+{
+    mbInSupportedSave = bSet;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlannoi.cxx b/sc/source/filter/xml/xmlannoi.cxx
new file mode 100644
index 000000000..db12eb148
--- /dev/null
+++ b/sc/source/filter/xml/xmlannoi.cxx
@@ -0,0 +1,171 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "xmlannoi.hxx"
+#include "xmlimprt.hxx"
+#include "xmlconti.hxx"
+#include "XMLTableShapeImportHelper.hxx"
+
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/xmltoken.hxx>
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+
+ScXMLAnnotationData::ScXMLAnnotationData() :
+    mbUseShapePos( false ),
+    mbShown( false )
+{
+}
+
+ScXMLAnnotationData::~ScXMLAnnotationData()
+{
+}
+
+ScXMLAnnotationContext::ScXMLAnnotationContext( ScXMLImport& rImport,
+                                      sal_Int32 nElement,
+                                      const uno::Reference<xml::sax::XFastAttributeList>& xAttrList,
+                                      ScXMLAnnotationData& rAnnotationData) :
+    ScXMLImportContext( rImport ),
+    mrAnnotationData( rAnnotationData )
+{
+    uno::Reference<drawing::XShapes> xLocalShapes (GetScImport().GetTables().GetCurrentXShapes());
+    if (xLocalShapes.is())
+    {
+        XMLTableShapeImportHelper* pTableShapeImport = static_cast<XMLTableShapeImportHelper*>(GetScImport().GetShapeImport().get());
+        pTableShapeImport->SetAnnotation(this);
+        pShapeContext.reset( XMLShapeImportHelper::CreateGroupChildContext(
+            GetScImport(), nElement, xAttrList, xLocalShapes, true) );
+    }
+
+    for( auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList) )
+    {
+        switch( aIter.getToken() )
+        {
+            case XML_ELEMENT(OFFICE, XML_AUTHOR):
+            {
+                maAuthorBuffer = aIter.toString();
+            }
+            break;
+            case XML_ELEMENT(OFFICE, XML_CREATE_DATE):
+            {
+                maCreateDateBuffer = aIter.toString();
+            }
+            break;
+            case XML_ELEMENT(OFFICE, XML_CREATE_DATE_STRING):
+            {
+                maCreateDateStringBuffer = aIter.toString();
+            }
+            break;
+            case XML_ELEMENT(OFFICE, XML_DISPLAY):
+            {
+                mrAnnotationData.mbShown = IsXMLToken(aIter, XML_TRUE);
+            }
+            break;
+            case XML_ELEMENT(SVG, XML_X):
+            case XML_ELEMENT(SVG_COMPAT, XML_X):
+            {
+                mrAnnotationData.mbUseShapePos = true;
+            }
+            break;
+            case XML_ELEMENT(SVG, XML_Y):
+            case XML_ELEMENT(SVG_COMPAT, XML_Y):
+            {
+                mrAnnotationData.mbUseShapePos = true;
+            }
+            break;
+            default:
+                XMLOFF_WARN_UNKNOWN("xmloff", aIter);
+        }
+    }
+}
+
+ScXMLAnnotationContext::~ScXMLAnnotationContext()
+{
+}
+
+void ScXMLAnnotationContext::startFastElement(sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList>& xAttrList)
+{
+    if (pShapeContext)
+        pShapeContext->startFastElement(nElement, xAttrList);
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > ScXMLAnnotationContext::createFastChildContext(
+    sal_Int32 nElement,
+    const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList )
+{
+    switch (nElement)
+    {
+        case XML_ELEMENT(DC, XML_CREATOR):
+            return new ScXMLContentContext(GetScImport(), maAuthorBuffer);
+        case XML_ELEMENT(DC, XML_DATE):
+            return new ScXMLContentContext(GetScImport(), maCreateDateBuffer);
+        case XML_ELEMENT(META, XML_DATE_STRING):
+            return new ScXMLContentContext(GetScImport(), maCreateDateStringBuffer);
+    }
+
+    if( pShapeContext )
+    {
+        auto p = pShapeContext->createFastChildContext(nElement, xAttrList);
+        if (p)
+            return p;
+    }
+
+    XMLOFF_WARN_UNKNOWN_ELEMENT("sc", nElement);
+    return nullptr;
+}
+
+void ScXMLAnnotationContext::characters( const OUString& rChars )
+{
+    maTextBuffer.append(rChars);
+}
+
+void ScXMLAnnotationContext::endFastElement(sal_Int32 nElement)
+{
+    if (pShapeContext)
+    {
+        pShapeContext->endFastElement(nElement);
+        pShapeContext.reset();
+    }
+
+    mrAnnotationData.maAuthor = maAuthorBuffer.makeStringAndClear();
+    mrAnnotationData.maCreateDate = maCreateDateBuffer.makeStringAndClear();
+    if (mrAnnotationData.maCreateDate.isEmpty())
+        mrAnnotationData.maCreateDate = maCreateDateStringBuffer.makeStringAndClear();
+    mrAnnotationData.maSimpleText = maTextBuffer.makeStringAndClear();
+
+    XMLTableShapeImportHelper* pTableShapeImport = static_cast<XMLTableShapeImportHelper*>(GetScImport().GetShapeImport().get());
+    pTableShapeImport->SetAnnotation(nullptr);
+}
+
+void ScXMLAnnotationContext::SetShape( const uno::Reference< drawing::XShape >& rxShape, const uno::Reference< drawing::XShapes >& rxShapes,
+                                       const OUString& rStyleName, const OUString& rTextStyle )
+{
+    mrAnnotationData.mxShape = rxShape;
+    mrAnnotationData.mxShapes = rxShapes;
+    mrAnnotationData.maStyleName = rStyleName;
+    mrAnnotationData.maTextStyle = rTextStyle;
+}
+
+void ScXMLAnnotationContext::AddContentStyle( XmlStyleFamily nFamily, const OUString& rName, const ESelection& rSelection )
+{
+    mrAnnotationData.maContentStyles.emplace_back( nFamily, rName, rSelection );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlannoi.hxx b/sc/source/filter/xml/xmlannoi.hxx
new file mode 100644
index 000000000..9889b5092
--- /dev/null
+++ b/sc/source/filter/xml/xmlannoi.hxx
@@ -0,0 +1,103 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <xmloff/xmlictxt.hxx>
+#include <rtl/ustrbuf.hxx>
+#include <editeng/editdata.hxx>
+#include "importcontext.hxx"
+
+#include <vector>
+
+class ScXMLImport;
+enum class XmlStyleFamily;
+namespace com::sun::star::drawing { class XShape; }
+namespace com::sun::star::drawing { class XShapes; }
+
+struct ScXMLAnnotationStyleEntry
+{
+    XmlStyleFamily       mnFamily;
+    OUString             maName;
+    ESelection           maSelection;
+
+    ScXMLAnnotationStyleEntry( XmlStyleFamily nFam, const OUString& rNam, const ESelection& rSel ) :
+        mnFamily( nFam ),
+        maName( rNam ),
+        maSelection( rSel )
+    {
+    }
+};
+
+struct ScXMLAnnotationData
+{
+    css::uno::Reference< css::drawing::XShape >
+                        mxShape;
+    css::uno::Reference< css::drawing::XShapes >
+                        mxShapes;
+    OUString     maAuthor;
+    OUString     maCreateDate;
+    OUString     maSimpleText;
+    OUString     maStyleName;
+    OUString     maTextStyle;
+    bool                mbUseShapePos;
+    bool                mbShown;
+    std::vector<ScXMLAnnotationStyleEntry> maContentStyles;
+
+    explicit            ScXMLAnnotationData();
+                        ~ScXMLAnnotationData();
+};
+
+class ScXMLAnnotationContext : public ScXMLImportContext
+{
+public:
+
+    ScXMLAnnotationContext( ScXMLImport& rImport,
+                        sal_Int32 nElement,
+                        const css::uno::Reference< css::xml::sax::XFastAttributeList>& xAttrList,
+                        ScXMLAnnotationData& rAnnotationData);
+
+    virtual ~ScXMLAnnotationContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL startFastElement(sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList>& xAttrList) override;
+
+    virtual void SAL_CALL characters( const OUString& rChars ) override;
+
+    virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
+
+    void SetShape(
+        const css::uno::Reference< css::drawing::XShape >& rxShape,
+        const css::uno::Reference< css::drawing::XShapes >& rxShapes,
+        const OUString& rStyleName, const OUString& rTextStyle );
+
+    void AddContentStyle( XmlStyleFamily nFamily, const OUString& rName, const ESelection& rSelection );
+
+private:
+    ScXMLAnnotationData& mrAnnotationData;
+    OUStringBuffer maTextBuffer;
+    OUStringBuffer maAuthorBuffer;
+    OUStringBuffer maCreateDateBuffer;
+    OUStringBuffer maCreateDateStringBuffer;
+    std::unique_ptr<SvXMLImportContext> pShapeContext;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlbodyi.cxx b/sc/source/filter/xml/xmlbodyi.cxx
new file mode 100644
index 000000000..2234f5697
--- /dev/null
+++ b/sc/source/filter/xml/xmlbodyi.cxx
@@ -0,0 +1,272 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <document.hxx>
+#include <docuno.hxx>
+#include <sheetdata.hxx>
+
+#include "xmlbodyi.hxx"
+#include "xmltabi.hxx"
+#include "xmlnexpi.hxx"
+#include "xmldrani.hxx"
+#include "xmlimprt.hxx"
+#include "xmldpimp.hxx"
+#include "xmlcvali.hxx"
+#include "xmllabri.hxx"
+#include "xmlmappingi.hxx"
+#include "XMLConsolidationContext.hxx"
+#include "XMLDDELinksContext.hxx"
+#include "XMLCalculationSettingsContext.hxx"
+#include "XMLTrackedChangesContext.hxx"
+#include "XMLChangeTrackingImportHelper.hxx"
+#include "XMLEmptyContext.hxx"
+#include "XMLDetectiveContext.hxx"
+#include <scerrors.hxx>
+#include <tabprotection.hxx>
+#include "datastreamimport.hxx"
+#include <sax/fastattribs.hxx>
+
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlnamespace.hxx>
+
+#include <comphelper/base64.hxx>
+#include <comphelper/servicehelper.hxx>
+#include <sal/types.h>
+#include <sal/log.hxx>
+#include <rtl/math.hxx>
+
+#include <memory>
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+
+ScXMLBodyContext::ScXMLBodyContext( ScXMLImport& rImport,
+                                    const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList ) :
+    ScXMLImportContext( rImport ),
+    meHash1(PASSHASH_SHA1),
+    meHash2(PASSHASH_UNSPECIFIED),
+    bProtected(false),
+    bHadCalculationSettings(false),
+    pChangeTrackingImportHelper(nullptr)
+{
+    ScDocument* pDoc = GetScImport().GetDocument();
+    if (pDoc)
+    {
+        // ODF 1.1 and earlier => GRAM_PODF; ODF 1.2 and later => GRAM_ODFF;
+        // no version => earlier than 1.2 => GRAM_PODF.
+        formula::FormulaGrammar::Grammar eGrammar = formula::FormulaGrammar::GRAM_ODFF;
+        const OUString& aVer( rImport.GetODFVersion());
+        sal_Int32 nLen = aVer.getLength();
+        SAL_INFO("sc.filter", "ScXMLBodyContext ODFVersion: nLen: " << nLen << " str : " << aVer);
+        if (!nLen)
+            eGrammar = formula::FormulaGrammar::GRAM_PODF;
+        else
+        {
+            // In case there was a micro version, e.g. "1.2.3", this would
+            // still yield major.minor, but pParsedEnd (5th parameter, not
+            // passed here) would point before string end upon return.
+            double fVer = ::rtl::math::stringToDouble( aVer, '.', 0 );
+            if (fVer < 1.2)
+                eGrammar = formula::FormulaGrammar::GRAM_PODF;
+        }
+        pDoc->SetStorageGrammar( eGrammar);
+    }
+
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &it : *rAttrList)
+    {
+        sal_Int32 nToken = it.getToken();
+        if( IsTokenInNamespace(nToken, XML_NAMESPACE_TABLE) )
+        {
+            const sal_Int32 nLocalToken = nToken & TOKEN_MASK;
+            if( nLocalToken == XML_STRUCTURE_PROTECTED )
+                bProtected = IsXMLToken( it, XML_TRUE );
+            else if ( nLocalToken == XML_PROTECTION_KEY )
+                sPassword = it.toString();
+            else if (  nLocalToken == XML_PROTECTION_KEY_DIGEST_ALGORITHM )
+                meHash1 = ScPassHashHelper::getHashTypeFromURI( it.toString() );
+            else if (  nLocalToken == XML_PROTECTION_KEY_DIGEST_ALGORITHM_2 )
+                meHash2 = ScPassHashHelper::getHashTypeFromURI( it.toString() );
+        }
+        else if ( nToken == XML_ELEMENT( LO_EXT, XML_PROTECTION_KEY_DIGEST_ALGORITHM_2 ) )
+        {
+            meHash2 = ScPassHashHelper::getHashTypeFromURI( it.toString() );
+        }
+    }
+}
+
+ScXMLBodyContext::~ScXMLBodyContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL
+        ScXMLBodyContext::createFastChildContext( sal_Int32 nElement,
+        const uno::Reference< xml::sax::XFastAttributeList > & xAttrList )
+{
+    ScSheetSaveData* pSheetData = comphelper::getFromUnoTunnel<ScModelObj>(GetScImport().GetModel())->GetSheetSaveData();
+    if ( pSheetData && pSheetData->HasStartPos() )
+    {
+        // stream part to copy ends before the next child element
+        sal_Int32 nEndOffset = GetScImport().GetByteOffset();
+        pSheetData->EndStreamPos( nEndOffset );
+    }
+
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch( nElement )
+    {
+    case XML_ELEMENT( TABLE, XML_TRACKED_CHANGES ):
+        pChangeTrackingImportHelper = GetScImport().GetChangeTrackingImportHelper();
+        if (pChangeTrackingImportHelper)
+            pContext = new ScXMLTrackedChangesContext( GetScImport(), pAttribList, pChangeTrackingImportHelper);
+        break;
+    case XML_ELEMENT( TABLE, XML_CALCULATION_SETTINGS ):
+        pContext = new ScXMLCalculationSettingsContext( GetScImport(), pAttribList );
+        bHadCalculationSettings = true;
+        break;
+    case XML_ELEMENT( TABLE, XML_CONTENT_VALIDATIONS ):
+        pContext = new ScXMLContentValidationsContext( GetScImport() );
+        break;
+    case XML_ELEMENT( TABLE, XML_LABEL_RANGES ):
+        pContext = new ScXMLLabelRangesContext( GetScImport() );
+        break;
+    case XML_ELEMENT( TABLE, XML_TABLE ):
+        if (GetScImport().GetTables().GetCurrentSheet() >= MAXTAB)
+        {
+            GetScImport().SetRangeOverflowType(SCWARN_IMPORT_SHEET_OVERFLOW);
+            pContext = new ScXMLEmptyContext(GetScImport() );
+        }
+        else
+        {
+            pContext = new ScXMLTableContext( GetScImport(), pAttribList );
+        }
+        break;
+    case XML_ELEMENT( TABLE, XML_NAMED_EXPRESSIONS ):
+        pContext = new ScXMLNamedExpressionsContext (
+            GetScImport(),
+            std::make_shared<ScXMLNamedExpressionsContext::GlobalInserter>(GetScImport()) );
+        break;
+    case XML_ELEMENT( TABLE, XML_DATABASE_RANGES ):
+        pContext = new ScXMLDatabaseRangesContext ( GetScImport() );
+        break;
+    case XML_ELEMENT( CALC_EXT, XML_DATA_MAPPINGS ):
+        pContext = new ScXMLMappingsContext(GetScImport());
+        break;
+    case XML_ELEMENT( TABLE, XML_DATABASE_RANGE ):
+        pContext = new ScXMLDatabaseRangeContext ( GetScImport(),
+                                                        pAttribList );
+        break;
+    case XML_ELEMENT( TABLE, XML_DATA_PILOT_TABLES ):
+        pContext = new ScXMLDataPilotTablesContext ( GetScImport() );
+        break;
+    case XML_ELEMENT( TABLE, XML_CONSOLIDATION ):
+        pContext = new ScXMLConsolidationContext ( GetScImport(), pAttribList );
+        break;
+    case XML_ELEMENT( TABLE, XML_DDE_LINKS ):
+        pContext = new ScXMLDDELinksContext ( GetScImport() );
+        break;
+    case XML_ELEMENT( CALC_EXT, XML_DATA_STREAM_SOURCE ):
+        pContext = new ScXMLDataStreamContext(GetScImport(), pAttribList);
+        break;
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLBodyContext::characters(const OUString &)
+{
+    ScSheetSaveData* pSheetData = comphelper::getFromUnoTunnel<ScModelObj>(GetScImport().GetModel())->GetSheetSaveData();
+    if ( pSheetData && pSheetData->HasStartPos() )
+    {
+        // stream part to copy ends before any content (whitespace) within the spreadsheet element
+        sal_Int32 nEndOffset = GetScImport().GetByteOffset();
+        pSheetData->EndStreamPos( nEndOffset );
+    }
+    // otherwise ignore
+}
+
+void SAL_CALL ScXMLBodyContext::endFastElement(sal_Int32 nElement)
+{
+    ScSheetSaveData* pSheetData = comphelper::getFromUnoTunnel<ScModelObj>(GetScImport().GetModel())->GetSheetSaveData();
+    if ( pSheetData && pSheetData->HasStartPos() )
+    {
+        // stream part to copy ends before the closing tag of spreadsheet element
+        sal_Int32 nEndOffset = GetScImport().GetByteOffset();
+        pSheetData->EndStreamPos( nEndOffset );
+    }
+
+    if ( pSheetData )
+    {
+        // store the loaded namespaces (for the office:spreadsheet element),
+        // so the prefixes in copied stream fragments remain valid
+        const SvXMLNamespaceMap& rNamespaces = GetImport().GetNamespaceMap();
+        pSheetData->StoreLoadedNamespaces( rNamespaces );
+    }
+
+    if (!bHadCalculationSettings)
+    {
+        // #111055#; set calculation settings defaults if there is no calculation settings element
+        rtl::Reference<ScXMLCalculationSettingsContext> pContext( new ScXMLCalculationSettingsContext(GetScImport(), nullptr) );
+        pContext->endFastElement( nElement );
+    }
+
+    ScXMLImport::MutexGuard aGuard(GetScImport());
+
+    ScMyImpDetectiveOpArray*    pDetOpArray = GetScImport().GetDetectiveOpArray();
+    ScDocument*                 pDoc        = GetScImport().GetDocument();
+    ScMyImpDetectiveOp          aDetOp;
+
+    if (!(pDoc && GetScImport().GetModel().is()))
+        return;
+
+    if (pDetOpArray)
+    {
+        pDetOpArray->Sort();
+        while( pDetOpArray->GetFirstOp( aDetOp ) )
+        {
+            ScDetOpData aOpData( aDetOp.aPosition, aDetOp.eOpType );
+            pDoc->AddDetectiveOperation( aOpData );
+        }
+    }
+
+    if (pChangeTrackingImportHelper)
+        pChangeTrackingImportHelper->CreateChangeTrack(pDoc);
+
+    // #i37959# handle document protection after the sheet settings
+    if (!bProtected)
+        return;
+
+    ScDocProtection aProtection;
+    aProtection.setProtected(true);
+
+    uno::Sequence<sal_Int8> aPass;
+    if (!sPassword.isEmpty())
+    {
+        ::comphelper::Base64::decode(aPass, sPassword);
+        aProtection.setPasswordHash(aPass, meHash1, meHash2);
+    }
+
+    pDoc->SetDocProtection(&aProtection);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlbodyi.hxx b/sc/source/filter/xml/xmlbodyi.hxx
new file mode 100644
index 000000000..6db678017
--- /dev/null
+++ b/sc/source/filter/xml/xmlbodyi.hxx
@@ -0,0 +1,56 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "importcontext.hxx"
+
+#include <tabprotection.hxx>
+
+namespace sax_fastparser { class FastAttributeList; }
+
+class ScXMLChangeTrackingImportHelper;
+
+class ScXMLBodyContext : public ScXMLImportContext
+{
+    OUString   sPassword;
+    ScPasswordHash  meHash1;
+    ScPasswordHash  meHash2;
+    bool            bProtected;
+    bool            bHadCalculationSettings;
+
+    ScXMLChangeTrackingImportHelper*    pChangeTrackingImportHelper;
+
+public:
+
+    ScXMLBodyContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList );
+
+    virtual ~ScXMLBodyContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL
+        createFastChildContext( sal_Int32 nElement,
+        const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
+
+    virtual void SAL_CALL characters(const OUString & aChars) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlcelli.cxx b/sc/source/filter/xml/xmlcelli.cxx
new file mode 100644
index 000000000..a14424eda
--- /dev/null
+++ b/sc/source/filter/xml/xmlcelli.cxx
@@ -0,0 +1,1521 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <limits>
+#include <memory>
+#include "xmlcelli.hxx"
+#include "xmlimprt.hxx"
+#include "xmlannoi.hxx"
+#include <global.hxx>
+#include <cellvalue.hxx>
+#include <document.hxx>
+#include <docuno.hxx>
+#include <postit.hxx>
+#include <sheetdata.hxx>
+#include <cellform.hxx>
+#include <validat.hxx>
+#include <patattr.hxx>
+#include <scitems.hxx>
+#include <docpool.hxx>
+
+#include "XMLTableShapeImportHelper.hxx"
+#include "XMLStylesImportHelper.hxx"
+#include "celltextparacontext.hxx"
+#include "XMLCellRangeSourceContext.hxx"
+
+#include <arealink.hxx>
+#include <sfx2/linkmgr.hxx>
+#include <scerrors.hxx>
+#include <editutil.hxx>
+#include <formulacell.hxx>
+#include "editattributemap.hxx"
+#include <tokenarray.hxx>
+#include <scmatrix.hxx>
+#include <documentimport.hxx>
+#include <externalrefmgr.hxx>
+
+#include <xmloff/maptype.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlprmap.hxx>
+#include <xmloff/xmluconv.hxx>
+#include <xmloff/families.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/prstylei.hxx>
+#include <xmloff/xmlimppr.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <svx/svdocapt.hxx>
+#include <editeng/eeitem.hxx>
+#include <editeng/outlobj.hxx>
+#include <editeng/wghtitem.hxx>
+#include <editeng/colritem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <editeng/postitem.hxx>
+#include <editeng/flditem.hxx>
+#include <editeng/fontitem.hxx>
+#include <editeng/udlnitem.hxx>
+#include <editeng/wrlmitem.hxx>
+#include <editeng/crossedoutitem.hxx>
+#include <editeng/charreliefitem.hxx>
+#include <editeng/charscaleitem.hxx>
+#include <editeng/contouritem.hxx>
+#include <editeng/shdditem.hxx>
+#include <editeng/kernitem.hxx>
+#include <editeng/autokernitem.hxx>
+#include <editeng/escapementitem.hxx>
+#include <editeng/emphasismarkitem.hxx>
+#include <editeng/langitem.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <sax/tools/converter.hxx>
+#include <sax/fastattribs.hxx>
+
+#include <com/sun/star/util/NumberFormat.hpp>
+
+#include <com/sun/star/sheet/ValidationType.hpp>
+#include <com/sun/star/sheet/ValidationAlertStyle.hpp>
+
+#include <rtl/ustrbuf.hxx>
+#include <osl/diagnose.h>
+#include <sal/log.hxx>
+#include <i18nlangtag/lang.h>
+
+#include <comphelper/servicehelper.hxx>
+#include <comphelper/lok.hxx>
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+
+ScXMLTableRowCellContext::ParaFormat::ParaFormat(const ScEditEngineDefaulter& rEditEngine) :
+    maItemSet(rEditEngine.GetEmptyItemSet()) {}
+
+ScXMLTableRowCellContext::Field::Field(std::unique_ptr<SvxFieldData> pData) : mpData(std::move(pData)) {}
+
+ScXMLTableRowCellContext::Field::~Field()
+{
+}
+
+ScXMLTableRowCellContext::ScXMLTableRowCellContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      const bool bTempIsCovered,
+                                      const sal_Int32 nTempRepeatedRows ) :
+    ScXMLImportContext( rImport ),
+    mpEditEngine(GetScImport().GetEditEngine()),
+    mnCurParagraph(0),
+    fValue(std::numeric_limits<double>::quiet_NaN()),
+    nMergedRows(1),
+    nMatrixRows(0),
+    nRepeatedRows(nTempRepeatedRows),
+    nMergedCols(1),
+    nMatrixCols(0),
+    nColsRepeated(1),
+    rXMLImport(rImport),
+    eGrammar( formula::FormulaGrammar::GRAM_STORAGE_DEFAULT),
+    nCellType(util::NumberFormat::TEXT),
+    bIsMerged(false),
+    bIsMatrix(false),
+    bIsCovered(bTempIsCovered),
+    bIsEmpty(true),
+    mbNewValueType(false),
+    mbErrorValue(false),
+    bSolarMutexLocked(false),
+    bFormulaTextResult(false),
+    mbPossibleErrorCell(false),
+    mbCheckWithCompilerForError(false),
+    mbEditEngineHasText(false),
+    mbHasFormatRuns(false),
+    mbHasStyle(false),
+    mbPossibleEmptyDisplay(false)
+{
+    rXMLImport.GetTables().AddColumn(bTempIsCovered);
+
+    std::optional<OUString> xStyleName;
+    std::optional<OUString> xCurrencySymbol;
+    if ( rAttrList.is() )
+    {
+        for (auto &it : *rAttrList)
+        {
+            switch ( it.getToken() )
+            {
+                case XML_ELEMENT( TABLE, XML_STYLE_NAME ):
+                    xStyleName = it.toString();
+                    mbHasStyle = true;
+                break;
+                case XML_ELEMENT( TABLE, XML_CONTENT_VALIDATION_NAME ):
+                    OSL_ENSURE(!maContentValidationName, "here should be only one Validation Name");
+                    if (!it.isEmpty())
+                        maContentValidationName = it.toString();
+                break;
+                case XML_ELEMENT( TABLE, XML_NUMBER_ROWS_SPANNED ):
+                    bIsMerged = true;
+                    nMergedRows = static_cast<SCROW>(it.toInt32());
+                break;
+                case XML_ELEMENT( TABLE, XML_NUMBER_COLUMNS_SPANNED ):
+                    bIsMerged = true;
+                    nMergedCols = static_cast<SCCOL>(it.toInt32());
+                break;
+                case XML_ELEMENT( TABLE, XML_NUMBER_MATRIX_COLUMNS_SPANNED ):
+                    bIsMatrix = true;
+                    nMatrixCols = static_cast<SCCOL>(it.toInt32());
+                break;
+                case XML_ELEMENT( TABLE, XML_NUMBER_MATRIX_ROWS_SPANNED ):
+                    bIsMatrix = true;
+                    nMatrixRows = static_cast<SCROW>(it.toInt32());
+                break;
+                case XML_ELEMENT( TABLE, XML_NUMBER_COLUMNS_REPEATED ):
+                    nColsRepeated = static_cast<SCCOL>(
+                        std::min<sal_Int32>( rImport.GetDocument()->GetSheetLimits().GetMaxColCount(),
+                        std::max( it.toInt32(), static_cast<sal_Int32>(1) ) ));
+                break;
+                case XML_ELEMENT( OFFICE, XML_VALUE_TYPE ):
+                    nCellType = ScXMLImport::GetCellType(it.toCString(), it.getLength());
+                    bIsEmpty = false;
+                break;
+                case XML_ELEMENT( CALC_EXT, XML_VALUE_TYPE ):
+                    if(it.isString( "error" ) )
+                        mbErrorValue = true;
+                    else
+                        nCellType = ScXMLImport::GetCellType(it.toCString(), it.getLength());
+                    bIsEmpty = false;
+                    mbNewValueType = true;
+                break;
+                case XML_ELEMENT( OFFICE, XML_VALUE ):
+                {
+                    if (!it.isEmpty())
+                    {
+                        fValue = it.toDouble();
+                        bIsEmpty = false;
+
+                        //if office:value="0", let's get the text:p in case this is
+                        //a special case in HasSpecialCaseFormulaText(). If it
+                        //turns out not to be a special case, we'll use the 0 value.
+                        if(fValue == 0.0)
+                            bFormulaTextResult = true;
+                    }
+                }
+                break;
+                case XML_ELEMENT( OFFICE, XML_DATE_VALUE ):
+                {
+                    if (!it.isEmpty() && rXMLImport.SetNullDateOnUnitConverter())
+                    {
+                        rXMLImport.GetMM100UnitConverter().convertDateTime(fValue, it.toView());
+                        bIsEmpty = false;
+                    }
+                }
+                break;
+                case XML_ELEMENT( OFFICE, XML_TIME_VALUE ):
+                {
+                    if (!it.isEmpty())
+                    {
+                        ::sax::Converter::convertDuration(fValue, it.toView());
+                        bIsEmpty = false;
+                    }
+                }
+                break;
+                case XML_ELEMENT( OFFICE, XML_STRING_VALUE ):
+                {
+                    if (!it.isEmpty())
+                    {
+                        OSL_ENSURE(!maStringValue, "here should be only one string value");
+                        maStringValue = it.toString();
+                        bIsEmpty = false;
+                    }
+                }
+                break;
+                case XML_ELEMENT( OFFICE , XML_BOOLEAN_VALUE ):
+                {
+                    if (!it.isEmpty())
+                    {
+                        if ( IsXMLToken( it, XML_TRUE ) )
+                            fValue = 1.0;
+                        else if ( IsXMLToken( it, XML_FALSE ) )
+                            fValue = 0.0;
+                        else
+                            fValue = it.toDouble();
+                        bIsEmpty = false;
+                    }
+                }
+                break;
+                case XML_ELEMENT( TABLE, XML_FORMULA ):
+                {
+                    if (!it.isEmpty())
+                    {
+                        OSL_ENSURE(!maFormula, "here should be only one formula");
+                        OUString aFormula, aFormulaNmsp;
+                        rXMLImport.ExtractFormulaNamespaceGrammar( aFormula, aFormulaNmsp, eGrammar, it.toString() );
+                        maFormula = FormulaWithNamespace(aFormula, aFormulaNmsp);
+                    }
+                }
+                break;
+                case XML_ELEMENT( OFFICE, XML_CURRENCY ):
+                    xCurrencySymbol = it.toString();
+                break;
+                default:
+                    ;
+            }
+        }
+    }
+
+    if (maFormula)
+    {
+        if (nCellType == util::NumberFormat::TEXT)
+            bFormulaTextResult = true;
+        if(nCellType == util::NumberFormat::DATETIME)
+            nCellType = util::NumberFormat::UNDEFINED;
+        //if bIsEmpty is true at this point, then there is no office value.
+        //we must get the text:p (even if it is empty) in case this a special
+        //case in HasSpecialCaseFormulaText().
+        if(bIsEmpty)
+            bFormulaTextResult = true;
+    }
+    rXMLImport.GetStylesImportHelper()->SetAttributes(std::move(xStyleName), std::move(xCurrencySymbol), nCellType);
+}
+
+ScXMLTableRowCellContext::~ScXMLTableRowCellContext()
+{
+}
+
+void ScXMLTableRowCellContext::LockSolarMutex()
+{
+    if (!bSolarMutexLocked)
+    {
+        GetScImport().LockSolarMutex();
+        bSolarMutexLocked = true;
+    }
+}
+
+namespace {
+
+bool cellExists( const ScDocument& rDoc, const ScAddress& rCellPos )
+{
+    return( rCellPos.Col() >= 0 && rCellPos.Row() >= 0 &&
+            rCellPos.Col() <= rDoc.MaxCol() && rCellPos.Row() <= rDoc.MaxRow() );
+}
+
+}
+
+void ScXMLTableRowCellContext::PushParagraphSpan(const OUString& rSpan, const OUString& rStyleName)
+{
+    sal_Int32 nBegin = maParagraph.getLength();
+    sal_Int32 nEnd = nBegin + rSpan.getLength();
+    maParagraph.append(rSpan);
+
+    PushFormat(nBegin, nEnd, rStyleName);
+}
+
+void ScXMLTableRowCellContext::PushParagraphField(std::unique_ptr<SvxFieldData> pData, const OUString& rStyleName)
+{
+    mbHasFormatRuns = true;
+    maFields.push_back(std::make_unique<Field>(std::move(pData)));
+    Field& rField = *maFields.back();
+
+    sal_Int32 nPos = maParagraph.getLength();
+    maParagraph.append('\1'); // Placeholder text for inserted field item.
+    rField.maSelection.nStartPara = mnCurParagraph;
+    rField.maSelection.nEndPara = mnCurParagraph;
+    rField.maSelection.nStartPos = nPos;
+    rField.maSelection.nEndPos = nPos+1;
+
+    PushFormat(nPos, nPos+1, rStyleName);
+}
+
+void ScXMLTableRowCellContext::PushFormat(sal_Int32 nBegin, sal_Int32 nEnd, const OUString& rStyleName)
+{
+    if (rStyleName.isEmpty())
+        return;
+
+    // Get the style information from xmloff.
+    rtl::Reference<XMLPropertySetMapper> xMapper = GetImport().GetTextImport()->GetTextImportPropertySetMapper()->getPropertySetMapper();
+    if (!xMapper.is())
+        // We can't do anything without the mapper.
+        return;
+
+    sal_Int32 nEntryCount = xMapper->GetEntryCount();
+
+    SvXMLStylesContext* pAutoStyles = GetImport().GetAutoStyles();
+    if (!pAutoStyles)
+        return;
+
+    // Style name for text span corresponds with the name of an automatic style.
+    const XMLPropStyleContext* pStyle = dynamic_cast<const XMLPropStyleContext*>(
+        pAutoStyles->FindStyleChildContext(XmlStyleFamily::TEXT_TEXT, rStyleName));
+
+    if (!pStyle)
+        // No style by that name found.
+        return;
+
+    const std::vector<XMLPropertyState>& rProps = pStyle->GetProperties();
+    if (rProps.empty())
+        return;
+
+    const ScXMLEditAttributeMap& rEditAttrMap = GetScImport().GetEditAttributeMap();
+
+    mbHasFormatRuns = true;
+    maFormats.push_back(std::make_unique<ParaFormat>(*mpEditEngine));
+    ParaFormat& rFmt = *maFormats.back();
+    rFmt.maSelection.nStartPara = rFmt.maSelection.nEndPara = mnCurParagraph;
+    rFmt.maSelection.nStartPos = nBegin;
+    rFmt.maSelection.nEndPos = nEnd;
+
+    // Store the used text styles for export.
+    ScSheetSaveData* pSheetData = comphelper::getFromUnoTunnel<ScModelObj>(rXMLImport.GetModel())->GetSheetSaveData();
+    ScAddress aCellPos = rXMLImport.GetTables().GetCurrentCellPos();
+    pSheetData->AddTextStyle(rStyleName, aCellPos, rFmt.maSelection);
+
+    std::unique_ptr<SfxPoolItem> pPoolItem;
+    sal_uInt16 nLastItemID = EE_CHAR_END + 1;
+
+    for (const auto& rProp : rProps)
+    {
+        if (rProp.mnIndex == -1 || rProp.mnIndex >= nEntryCount)
+            continue;
+
+        const OUString& rName = xMapper->GetEntryAPIName(rProp.mnIndex);
+        const ScXMLEditAttributeMap::Entry* pEntry = rEditAttrMap.getEntryByAPIName(rName);
+        if (!pEntry)
+            continue;
+
+        if (nLastItemID != pEntry->mnItemID && pPoolItem)
+        {
+            // Flush the last item when the item ID changes.
+            rFmt.maItemSet.Put(std::move(pPoolItem));
+        }
+
+        switch (pEntry->mnItemID)
+        {
+            case EE_CHAR_FONTINFO:
+            case EE_CHAR_FONTINFO_CJK:
+            case EE_CHAR_FONTINFO_CTL:
+            {
+                // Font properties need to be consolidated into a single item.
+                if (!pPoolItem)
+                    pPoolItem.reset(new SvxFontItem(pEntry->mnItemID));
+
+                pPoolItem->PutValue(rProp.maValue, pEntry->mnFlag);
+            }
+            break;
+            case EE_CHAR_WEIGHT:
+            case EE_CHAR_WEIGHT_CJK:
+            case EE_CHAR_WEIGHT_CTL:
+            {
+                if (!pPoolItem)
+                    pPoolItem.reset(new SvxWeightItem(WEIGHT_NORMAL, pEntry->mnItemID));
+
+                pPoolItem->PutValue(rProp.maValue, pEntry->mnFlag);
+            }
+            break;
+            case EE_CHAR_FONTHEIGHT:
+            case EE_CHAR_FONTHEIGHT_CJK:
+            case EE_CHAR_FONTHEIGHT_CTL:
+            {
+                if (!pPoolItem)
+                    pPoolItem.reset(new SvxFontHeightItem(240, 100, pEntry->mnItemID));
+
+                pPoolItem->PutValue(rProp.maValue, pEntry->mnFlag);
+            }
+            break;
+            case EE_CHAR_ITALIC:
+            case EE_CHAR_ITALIC_CJK:
+            case EE_CHAR_ITALIC_CTL:
+            {
+                if (!pPoolItem)
+                    pPoolItem.reset(new SvxPostureItem(ITALIC_NONE, pEntry->mnItemID));
+
+                pPoolItem->PutValue(rProp.maValue, pEntry->mnFlag);
+            }
+            break;
+            case EE_CHAR_UNDERLINE:
+            {
+                if (!pPoolItem)
+                    pPoolItem.reset(new SvxUnderlineItem(LINESTYLE_NONE, pEntry->mnItemID));
+
+                pPoolItem->PutValue(rProp.maValue, pEntry->mnFlag);
+            }
+            break;
+            case EE_CHAR_OVERLINE:
+            {
+                if (!pPoolItem)
+                    pPoolItem.reset(new SvxOverlineItem(LINESTYLE_NONE, pEntry->mnItemID));
+
+                pPoolItem->PutValue(rProp.maValue, pEntry->mnFlag);
+            }
+            break;
+            case EE_CHAR_COLOR:
+            {
+                if (!pPoolItem)
+                    pPoolItem.reset(new SvxColorItem(pEntry->mnItemID));
+
+                pPoolItem->PutValue(rProp.maValue, pEntry->mnFlag);
+            }
+            break;
+            case EE_CHAR_WLM:
+            {
+                if (!pPoolItem)
+                    pPoolItem.reset(new SvxWordLineModeItem(false, pEntry->mnItemID));
+
+                pPoolItem->PutValue(rProp.maValue, pEntry->mnFlag);
+            }
+            break;
+            case EE_CHAR_STRIKEOUT:
+            {
+                if (!pPoolItem)
+                    pPoolItem.reset(new SvxCrossedOutItem(STRIKEOUT_NONE, pEntry->mnItemID));
+
+                pPoolItem->PutValue(rProp.maValue, pEntry->mnFlag);
+            }
+            break;
+            case EE_CHAR_RELIEF:
+            {
+                if (!pPoolItem)
+                    pPoolItem.reset(new SvxCharReliefItem(FontRelief::NONE, pEntry->mnItemID));
+
+                pPoolItem->PutValue(rProp.maValue, pEntry->mnFlag);
+            }
+            break;
+            case EE_CHAR_OUTLINE:
+            {
+                if (!pPoolItem)
+                    pPoolItem.reset(new SvxContourItem(false, pEntry->mnItemID));
+
+                pPoolItem->PutValue(rProp.maValue, pEntry->mnFlag);
+            }
+            break;
+            case EE_CHAR_SHADOW:
+            {
+                if (!pPoolItem)
+                    pPoolItem.reset(new SvxShadowedItem(false, pEntry->mnItemID));
+
+                pPoolItem->PutValue(rProp.maValue, pEntry->mnFlag);
+            }
+            break;
+            case EE_CHAR_KERNING:
+            {
+                if (!pPoolItem)
+                    pPoolItem.reset(new SvxKerningItem(0, pEntry->mnItemID));
+
+                pPoolItem->PutValue(rProp.maValue, pEntry->mnFlag);
+            }
+            break;
+            case EE_CHAR_PAIRKERNING:
+            {
+                if (!pPoolItem)
+                    pPoolItem.reset(new SvxAutoKernItem(false, pEntry->mnItemID));
+
+                pPoolItem->PutValue(rProp.maValue, pEntry->mnFlag);
+            }
+            break;
+            case EE_CHAR_FONTWIDTH:
+            {
+                if (!pPoolItem)
+                    pPoolItem.reset(new SvxCharScaleWidthItem(100, pEntry->mnItemID));
+
+                pPoolItem->PutValue(rProp.maValue, pEntry->mnFlag);
+            }
+            break;
+            case EE_CHAR_ESCAPEMENT:
+            {
+                if (!pPoolItem)
+                    pPoolItem.reset(new SvxEscapementItem(pEntry->mnItemID));
+
+                pPoolItem->PutValue(rProp.maValue, pEntry->mnFlag);
+            }
+            break;
+            case EE_CHAR_EMPHASISMARK:
+            {
+                if (!pPoolItem)
+                    pPoolItem.reset(new SvxEmphasisMarkItem(FontEmphasisMark::NONE, pEntry->mnItemID));
+
+                pPoolItem->PutValue(rProp.maValue, pEntry->mnFlag);
+            }
+            break;
+            case EE_CHAR_LANGUAGE:
+            case EE_CHAR_LANGUAGE_CJK:
+            case EE_CHAR_LANGUAGE_CTL:
+            {
+                if (!pPoolItem)
+                    pPoolItem.reset(new SvxLanguageItem(LANGUAGE_DONTKNOW, pEntry->mnItemID));
+
+                pPoolItem->PutValue(rProp.maValue, pEntry->mnFlag);
+            }
+            break;
+            default:
+                ;
+        }
+
+        nLastItemID = pEntry->mnItemID;
+    }
+
+    if (pPoolItem)
+        rFmt.maItemSet.Put(std::move(pPoolItem));
+}
+
+OUString ScXMLTableRowCellContext::GetFirstParagraph() const
+{
+    if (!maFirstParagraph)
+        return mpEditEngine->GetText(0);
+
+    return *maFirstParagraph;
+}
+
+void ScXMLTableRowCellContext::PushParagraphFieldDate(const OUString& rStyleName)
+{
+    PushParagraphField(std::make_unique<SvxDateField>(), rStyleName);
+}
+
+void ScXMLTableRowCellContext::PushParagraphFieldSheetName(const OUString& rStyleName)
+{
+    SCTAB nTab = GetScImport().GetTables().GetCurrentCellPos().Tab();
+    PushParagraphField(std::make_unique<SvxTableField>(nTab), rStyleName);
+}
+
+void ScXMLTableRowCellContext::PushParagraphFieldDocTitle(const OUString& rStyleName)
+{
+    PushParagraphField(std::make_unique<SvxFileField>(), rStyleName);
+}
+
+void ScXMLTableRowCellContext::PushParagraphFieldURL(
+    const OUString& rURL, const OUString& rRep, const OUString& rStyleName, const OUString& rTargetFrame)
+{
+    OUString aAbsURL = GetScImport().GetAbsoluteReference(rURL);
+    std::unique_ptr<SvxURLField> pURLField(new SvxURLField(aAbsURL, rRep, SvxURLFormat::Repr));
+    pURLField->SetTargetFrame(rTargetFrame);
+    PushParagraphField(std::move(pURLField), rStyleName);
+}
+
+void ScXMLTableRowCellContext::PushParagraphEnd()
+{
+    // EditEngine always has at least one paragraph even when its content is empty.
+
+    if (mbEditEngineHasText)
+    {
+        if (maFirstParagraph)
+        {
+            // Flush the cached first paragraph first.
+            mpEditEngine->Clear();
+            mpEditEngine->SetTextCurrentDefaults(*maFirstParagraph);
+            maFirstParagraph.reset();
+        }
+        mpEditEngine->InsertParagraph(mpEditEngine->GetParagraphCount(), maParagraph.makeStringAndClear());
+    }
+    else if (mbHasFormatRuns)
+    {
+        mpEditEngine->Clear();
+        mpEditEngine->SetTextCurrentDefaults(maParagraph.makeStringAndClear());
+        mbEditEngineHasText = true;
+    }
+    else if (mnCurParagraph == 0)
+    {
+        maFirstParagraph = maParagraph.makeStringAndClear();
+        mbEditEngineHasText = true;
+    }
+
+    ++mnCurParagraph;
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLTableRowCellContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    bool bTextP(false);
+    switch (nElement)
+    {
+        case XML_ELEMENT( TEXT, XML_P ):
+        {
+            bIsEmpty = false;
+            bTextP = true;
+
+            pContext = new ScXMLCellTextParaContext(rXMLImport, *this);
+        }
+        break;
+        case XML_ELEMENT( TABLE, XML_SUB_TABLE ):
+        {
+            SAL_WARN("sc", "ScXMLTableRowCellContext::createFastChildContext: subtables are not supported");
+        }
+        break;
+        case XML_ELEMENT( TABLE, XML_DETECTIVE ):
+        {
+            bIsEmpty = false;
+            if (!pDetectiveObjVec)
+                pDetectiveObjVec.reset( new ScMyImpDetectiveObjVec );
+            pContext = new ScXMLDetectiveContext(
+                rXMLImport, pDetectiveObjVec.get() );
+        }
+        break;
+        case XML_ELEMENT( TABLE, XML_CELL_RANGE_SOURCE ):
+        {
+            bIsEmpty = false;
+            if (!pCellRangeSource)
+                pCellRangeSource.reset(new ScMyImpCellRangeSource());
+            pContext = new ScXMLCellRangeSourceContext(
+                rXMLImport, pAttribList, pCellRangeSource.get() );
+        }
+        break;
+        case XML_ELEMENT(OFFICE, XML_ANNOTATION):
+        {
+            bIsEmpty = false;
+            OSL_ENSURE(
+                !mxAnnotationData,
+                "ScXMLTableRowCellContext::CreateChildContext - multiple annotations in one cell");
+            mxAnnotationData.reset( new ScXMLAnnotationData );
+            pContext = new ScXMLAnnotationContext( rXMLImport, nElement,
+                                                    xAttrList, *mxAnnotationData);
+        }
+        break;
+    }
+
+    if (!pContext && !bTextP)
+    {
+        ScAddress aCellPos = rXMLImport.GetTables().GetCurrentCellPos();
+        uno::Reference<drawing::XShapes> xShapes (rXMLImport.GetTables().GetCurrentXShapes());
+        if (xShapes.is())
+        {
+            ScDocument* pDoc = rXMLImport.GetDocument();
+            if (aCellPos.Col() > pDoc->MaxCol())
+                aCellPos.SetCol(pDoc->MaxCol());
+            if (aCellPos.Row() > pDoc->MaxRow())
+                aCellPos.SetRow(pDoc->MaxRow());
+            XMLTableShapeImportHelper* pTableShapeImport =
+                    static_cast< XMLTableShapeImportHelper* >( rXMLImport.GetShapeImport().get() );
+            pTableShapeImport->SetOnTable(false);
+            pTableShapeImport->SetCell(aCellPos);
+            pContext = XMLShapeImportHelper::CreateGroupChildContext(
+                rXMLImport, nElement, xAttrList, xShapes);
+            if (pContext)
+            {
+                bIsEmpty = false;
+                rXMLImport.ProgressBarIncrement();
+            }
+        }
+    }
+
+    return pContext;
+}
+
+void ScXMLTableRowCellContext::DoMerge( const ScAddress& rScAddress, const SCCOL nCols, const SCROW nRows )
+{
+    SCCOL mergeToCol = rScAddress.Col() + nCols;
+    SCROW mergeToRow = rScAddress.Row() + nRows;
+    ScDocument* pDoc = rXMLImport.GetDocument();
+    bool bInBounds = rScAddress.Col() <= pDoc->MaxCol() && rScAddress.Row() <= pDoc->MaxRow() &&
+                       mergeToCol <= pDoc->MaxCol() && mergeToRow <= pDoc->MaxRow();
+    if( bInBounds )
+    {
+        pDoc->DoMerge( rScAddress.Col(), rScAddress.Row(),
+                       mergeToCol, mergeToRow, rScAddress.Tab() );
+    }
+}
+
+namespace {
+
+ScValidationMode validationTypeToMode( const sheet::ValidationType eVType )
+{
+    ScValidationMode eMode;
+    switch( eVType )
+    {
+        case sheet::ValidationType_WHOLE:               eMode = SC_VALID_WHOLE;     break;
+        case sheet::ValidationType_DECIMAL:             eMode = SC_VALID_DECIMAL;   break;
+        case sheet::ValidationType_DATE:                eMode = SC_VALID_DATE;      break;
+        case sheet::ValidationType_TIME:                eMode = SC_VALID_TIME;      break;
+        case sheet::ValidationType_TEXT_LEN:            eMode = SC_VALID_TEXTLEN;   break;
+        case sheet::ValidationType_LIST:                eMode = SC_VALID_LIST;      break;
+        case sheet::ValidationType_CUSTOM:              eMode = SC_VALID_CUSTOM;    break;
+        default:                                        eMode = SC_VALID_ANY;       break;
+    }
+    return eMode;
+}
+
+ScValidErrorStyle validAlertToValidError( const sheet::ValidationAlertStyle eVAlertStyle )
+{
+    ScValidErrorStyle eVErrStyle;
+    switch( eVAlertStyle )
+    {
+        case sheet::ValidationAlertStyle_STOP:          eVErrStyle = SC_VALERR_STOP;      break;
+        case sheet::ValidationAlertStyle_WARNING:       eVErrStyle = SC_VALERR_WARNING;   break;
+        case sheet::ValidationAlertStyle_MACRO:         eVErrStyle = SC_VALERR_MACRO;     break;
+        default:                                        eVErrStyle = SC_VALERR_INFO;      break;
+        //should INFO be the default?  seems to be the most unobtrusive choice.
+    }
+    return eVErrStyle;
+}
+
+}
+
+void ScXMLTableRowCellContext::SetContentValidation( const ScRange& rScRange )
+{
+    if (!maContentValidationName)
+        return;
+
+    ScDocument* pDoc = rXMLImport.GetDocument();
+    ScMyImportValidation aValidation;
+    aValidation.eGrammar1 = aValidation.eGrammar2 = pDoc->GetStorageGrammar();
+    if( !rXMLImport.GetValidation(*maContentValidationName, aValidation) )
+        return;
+
+    ScValidationData aScValidationData(
+        validationTypeToMode(aValidation.aValidationType),
+        ScConditionEntry::GetModeFromApi(aValidation.aOperator),
+        aValidation.sFormula1, aValidation.sFormula2, *pDoc, ScAddress(),
+        aValidation.sFormulaNmsp1, aValidation.sFormulaNmsp2,
+        aValidation.eGrammar1, aValidation.eGrammar2
+    );
+
+    aScValidationData.SetIgnoreBlank( aValidation.bIgnoreBlanks );
+    aScValidationData.SetListType( aValidation.nShowList );
+
+    // set strings for error / input even if disabled (and disable afterwards)
+    aScValidationData.SetInput( aValidation.sInputTitle, aValidation.sInputMessage );
+    if( !aValidation.bShowInputMessage )
+        aScValidationData.ResetInput();
+    aScValidationData.SetError( aValidation.sErrorTitle, aValidation.sErrorMessage, validAlertToValidError(aValidation.aAlertStyle) );
+    if( !aValidation.bShowErrorMessage )
+        aScValidationData.ResetError();
+
+    if( !aValidation.sBaseCellAddress.isEmpty() )
+        aScValidationData.SetSrcString( aValidation.sBaseCellAddress );
+
+    sal_uLong nIndex = pDoc->AddValidationEntry( aScValidationData );
+
+    ScPatternAttr aPattern( pDoc->GetPool() );
+    aPattern.GetItemSet().Put( SfxUInt32Item( ATTR_VALIDDATA, nIndex ) );
+    if( rScRange.aStart == rScRange.aEnd )  //for a single cell
+    {
+        pDoc->ApplyPattern( rScRange.aStart.Col(), rScRange.aStart.Row(),
+                            rScRange.aStart.Tab(), aPattern );
+    }
+    else  //for repeating cells
+    {
+        pDoc->ApplyPatternAreaTab( rScRange.aStart.Col(), rScRange.aStart.Row(),
+                               rScRange.aEnd.Col(), rScRange.aEnd.Row(),
+                               rScRange.aStart.Tab(), aPattern );
+    }
+
+    // is the below still needed?
+    // For now, any sheet with validity is blocked from stream-copying.
+    // Later, the validation names could be stored along with the style names.
+    ScSheetSaveData* pSheetData = comphelper::getFromUnoTunnel<ScModelObj>(GetImport().GetModel())->GetSheetSaveData();
+    pSheetData->BlockSheet( GetScImport().GetTables().GetCurrentSheet() );
+}
+
+void ScXMLTableRowCellContext::SetContentValidation( const ScAddress& rCellPos )
+{
+    SetContentValidation( ScRange(rCellPos, rCellPos) );
+}
+
+void ScXMLTableRowCellContext::SetAnnotation(const ScAddress& rPos)
+{
+    ScDocument* pDoc = rXMLImport.GetDocument();
+    if (!pDoc || !mxAnnotationData)
+        return;
+
+    LockSolarMutex();
+
+    ScPostIt* pNote = nullptr;
+
+    uno::Reference< drawing::XShapes > xShapes = rXMLImport.GetTables().GetCurrentXShapes();
+    sal_Int32 nOldShapeCount = xShapes.is() ? xShapes->getCount() : 0;
+
+    OSL_ENSURE( !mxAnnotationData->mxShape.is() || mxAnnotationData->mxShapes.is(),
+        "ScXMLTableRowCellContext::SetAnnotation - shape without drawing page" );
+    if( mxAnnotationData->mxShape.is() && mxAnnotationData->mxShapes.is() )
+    {
+        OSL_ENSURE( mxAnnotationData->mxShapes.get() == xShapes.get(), "ScXMLTableRowCellContext::SetAnnotation - different drawing pages" );
+        SdrObject* pObject = SdrObject::getSdrObjectFromXShape(mxAnnotationData->mxShape);
+        OSL_ENSURE( pObject, "ScXMLTableRowCellContext::SetAnnotation - cannot get SdrObject from shape" );
+
+        /*  Try to reuse the drawing object already created (but only if the
+            note is visible, and the object is a caption object). */
+        if( mxAnnotationData->mbShown && mxAnnotationData->mbUseShapePos && !comphelper::LibreOfficeKit::isActive())
+        {
+            if( SdrCaptionObj* pCaption = dynamic_cast< SdrCaptionObj* >( pObject ) )
+            {
+                OSL_ENSURE( !pCaption->GetLogicRect().IsEmpty(), "ScXMLTableRowCellContext::SetAnnotation - invalid caption rectangle" );
+                // create the cell note with the caption object
+                pNote = ScNoteUtil::CreateNoteFromCaption( *pDoc, rPos, pCaption );
+                // forget pointer to object (do not create note again below)
+                pObject = nullptr;
+            }
+        }
+
+        // drawing object has not been used to create a note -> use shape data
+        if( pObject )
+        {
+            // rescue settings from drawing object before the shape is removed
+            SfxItemSet aItemSet( pObject->GetMergedItemSet() );
+            std::optional<OutlinerParaObject> pOutlinerObj;
+            if (auto p = pObject->GetOutlinerParaObject())
+                pOutlinerObj = *p;
+            tools::Rectangle aCaptionRect;
+            if( mxAnnotationData->mbUseShapePos )
+                aCaptionRect = pObject->GetLogicRect();
+            // remove the shape from the drawing page, this invalidates pObject
+            mxAnnotationData->mxShapes->remove( mxAnnotationData->mxShape );
+            pObject = nullptr;
+            // update current number of existing objects
+            if( xShapes.is() )
+                nOldShapeCount = xShapes->getCount();
+
+            // an outliner object is required (empty note captions not allowed)
+            if (pOutlinerObj)
+            {
+                // create cell note with all data from drawing object
+                if(!comphelper::LibreOfficeKit::isActive())
+                {
+                    pNote = ScNoteUtil::CreateNoteFromObjectData( *pDoc, rPos,
+                        std::move(aItemSet), *pOutlinerObj,
+                        aCaptionRect, mxAnnotationData->mbShown );
+                }
+                else
+                {
+                    pNote = ScNoteUtil::CreateNoteFromObjectData( *pDoc, rPos,
+                        std::move(aItemSet), *pOutlinerObj,
+                        aCaptionRect, false );
+                }
+
+            }
+        }
+    }
+    else if( !mxAnnotationData->maSimpleText.isEmpty() )
+    {
+        // create note from simple text
+        pNote = ScNoteUtil::CreateNoteFromString( *pDoc, rPos,
+            mxAnnotationData->maSimpleText, mxAnnotationData->mbShown, false );
+    }
+
+    // set author and date
+    if( pNote )
+    {
+        double fDate;
+        if (rXMLImport.GetMM100UnitConverter().convertDateTime(fDate, mxAnnotationData->maCreateDate))
+        {
+            SvNumberFormatter* pNumForm = pDoc->GetFormatTable();
+            sal_uInt32 nfIndex = pNumForm->GetFormatIndex( NF_DATE_SYS_DDMMYYYY, LANGUAGE_SYSTEM );
+            OUString aDate;
+            const Color* pColor = nullptr;
+            pNumForm->GetOutputString( fDate, nfIndex, aDate, &pColor );
+            pNote->SetDate( aDate );
+        }
+        pNote->SetAuthor( mxAnnotationData->maAuthor );
+    }
+
+    // register a shape that has been newly created in the ScNoteUtil functions
+    if( xShapes.is() && (nOldShapeCount < xShapes->getCount()) )
+    {
+        uno::Reference< drawing::XShape > xShape;
+        rXMLImport.GetShapeImport()->shapeWithZIndexAdded( xShape, xShapes->getCount() );
+    }
+
+    // store the style names for stream copying
+    ScSheetSaveData* pSheetData = comphelper::getFromUnoTunnel<ScModelObj>(rXMLImport.GetModel())->GetSheetSaveData();
+    pSheetData->HandleNoteStyles( mxAnnotationData->maStyleName, mxAnnotationData->maTextStyle, rPos );
+
+    for (const auto& rContentStyle : mxAnnotationData->maContentStyles)
+    {
+        pSheetData->AddNoteContentStyle( rContentStyle.mnFamily, rContentStyle.maName, rPos, rContentStyle.maSelection );
+    }
+}
+
+// core implementation
+void ScXMLTableRowCellContext::SetDetectiveObj( const ScAddress& rPosition )
+{
+    ScDocument* pDoc = rXMLImport.GetDocument();
+    if( !pDoc || !cellExists(*pDoc, rPosition) || !pDetectiveObjVec || pDetectiveObjVec->empty() )
+        return;
+
+    LockSolarMutex();
+    ScDetectiveFunc aDetFunc( *pDoc, rPosition.Tab() );
+    uno::Reference<container::XIndexAccess> xShapesIndex = rXMLImport.GetTables().GetCurrentXShapes(); // make draw page
+    for(const auto& rDetectiveObj : *pDetectiveObjVec)
+    {
+        aDetFunc.InsertObject( rDetectiveObj.eObjType, rPosition, rDetectiveObj.aSourceRange, rDetectiveObj.bHasError );
+        if (xShapesIndex.is())
+        {
+            sal_Int32 nShapes = xShapesIndex->getCount();
+            uno::Reference < drawing::XShape > xShape;
+            rXMLImport.GetShapeImport()->shapeWithZIndexAdded(xShape, nShapes);
+        }
+    }
+}
+
+// core implementation
+void ScXMLTableRowCellContext::SetCellRangeSource( const ScAddress& rPosition )
+{
+    ScDocument* pDoc = rXMLImport.GetDocument();
+    if( !pDoc || !cellExists(*pDoc, rPosition) || !pCellRangeSource || pCellRangeSource->sSourceStr.isEmpty() ||
+        pCellRangeSource->sFilterName.isEmpty() || pCellRangeSource->sURL.isEmpty() )
+        return;
+
+    LockSolarMutex();
+    ScRange aDestRange( rPosition.Col(), rPosition.Row(), rPosition.Tab(),
+        rPosition.Col() + static_cast<SCCOL>(pCellRangeSource->nColumns - 1),
+        rPosition.Row() + static_cast<SCROW>(pCellRangeSource->nRows - 1), rPosition.Tab() );
+    OUString sFilterName( pCellRangeSource->sFilterName );
+    OUString sSourceStr( pCellRangeSource->sSourceStr );
+    ScAreaLink* pLink = new ScAreaLink( pDoc->GetDocumentShell(), pCellRangeSource->sURL,
+        sFilterName, pCellRangeSource->sFilterOptions, sSourceStr, aDestRange, pCellRangeSource->nRefresh );
+    sfx2::LinkManager* pLinkManager = pDoc->GetLinkManager();
+    pLinkManager->InsertFileLink( *pLink, sfx2::SvBaseLinkObjectType::ClientFile, pCellRangeSource->sURL, &sFilterName, &sSourceStr );
+}
+
+void ScXMLTableRowCellContext::SetFormulaCell(ScFormulaCell* pFCell) const
+{
+    if(!pFCell)
+        return;
+
+    bool bMayForceNumberformat = true;
+
+    if(mbErrorValue)
+    {
+        // don't do anything here
+        // we need to recalc anyway
+    }
+    else if( bFormulaTextResult && maStringValue )
+    {
+        if( !IsPossibleErrorString() )
+        {
+            ScDocument* pDoc = rXMLImport.GetDocument();
+            pFCell->SetHybridString(pDoc->GetSharedStringPool().intern(*maStringValue));
+            pFCell->ResetDirty();
+            // A General format doesn't force any other format for a string
+            // result, don't attempt to recalculate this later.
+            bMayForceNumberformat = false;
+        }
+    }
+    else if (std::isfinite(fValue))
+    {
+        pFCell->SetHybridDouble(fValue);
+        if (mbPossibleEmptyDisplay && fValue == 0.0)
+        {
+            // Needs to be recalculated to propagate, otherwise would be
+            // propagated as empty string. So don't ResetDirty().
+            pFCell->SetHybridEmptyDisplayedAsString();
+        }
+        else
+            pFCell->ResetDirty();
+    }
+
+    if (bMayForceNumberformat)
+        // Re-calculate to get number format only when style is not set.
+        pFCell->SetNeedNumberFormat(!mbHasStyle);
+}
+
+void ScXMLTableRowCellContext::PutTextCell( const ScAddress& rCurrentPos,
+        const SCCOL nCurrentCol, const ::std::optional< OUString >& pOUText )
+{
+    ScDocument* pDoc = rXMLImport.GetDocument();
+    bool bDoIncrement = true;
+    //matrix reference cells that contain text formula results;
+    //cell was already put in document, just need to set text here.
+    if( pDoc && rXMLImport.GetTables().IsPartOfMatrix(rCurrentPos) )
+    {
+        ScRefCellValue aCell(*pDoc, rCurrentPos);
+        bDoIncrement = aCell.meType == CELLTYPE_FORMULA;
+        if ( bDoIncrement )
+        {
+            ScFormulaCell* pFCell = aCell.mpFormula;
+            OUString aCellString;
+            if (maStringValue)
+                aCellString = *maStringValue;
+            else if (mbEditEngineHasText)
+                aCellString = GetFirstParagraph();
+            else if ( nCurrentCol > 0 && pOUText && !pOUText->isEmpty() )
+                aCellString = *pOUText;
+            else
+                bDoIncrement = false;
+
+            if(mbErrorValue)
+                bDoIncrement = false;
+
+            if(!aCellString.isEmpty())
+            {
+                if (bDoIncrement && !IsPossibleErrorString() && pFCell)
+                {
+                    pFCell->SetHybridString(pDoc->GetSharedStringPool().intern(aCellString));
+                    pFCell->ResetDirty();
+                }
+                else
+                {
+                    ScAddress aTopLeftMatrixCell;
+                    if (pFCell && pFCell->GetMatrixOrigin(*pDoc, aTopLeftMatrixCell))
+                    {
+                        ScFormulaCell* pMatrixCell = pDoc->GetFormulaCell(aTopLeftMatrixCell);
+                        if (pMatrixCell)
+                            pMatrixCell->SetDirty();
+                    }
+                    else
+                        SAL_WARN("sc", "matrix cell without matrix");
+                }
+            }
+        }
+    }
+    else //regular text cells
+    {
+        ScDocumentImport& rDoc = rXMLImport.GetDoc();
+        if (maStringValue)
+        {
+            rDoc.setStringCell(rCurrentPos, *maStringValue);
+            bDoIncrement = true;
+        }
+        else if (mbEditEngineHasText)
+        {
+            if (maFirstParagraph)
+            {
+                // This is a normal text without format runs.
+                rDoc.setStringCell(rCurrentPos, *maFirstParagraph);
+            }
+            else
+            {
+                // This text either has format runs, has field(s), or consists of multiple lines.
+                for (const auto& rxFormat : maFormats)
+                    mpEditEngine->QuickSetAttribs(rxFormat->maItemSet, rxFormat->maSelection);
+
+                for (const auto& rxField : maFields)
+                    mpEditEngine->QuickInsertField(SvxFieldItem(*rxField->mpData, EE_FEATURE_FIELD), rxField->maSelection);
+
+                // This edit engine uses the SfxItemPool instance returned
+                // from pDoc->GetEditPool() to create the text object, which
+                // is a prerequisite for using this constructor of ScEditCell.
+                rDoc.setEditCell(rCurrentPos, mpEditEngine->CreateTextObject());
+            }
+            bDoIncrement = true;
+        }
+        else if ( nCurrentCol > 0 && pOUText && !pOUText->isEmpty() )
+        {
+            rDoc.setStringCell(rCurrentPos, *pOUText);
+            bDoIncrement = true;
+        }
+        else
+            bDoIncrement = false;
+    }
+
+    // #i56027# This is about setting simple text, not edit cells,
+    // so ProgressBarIncrement must be called with bEditCell = FALSE.
+    // Formatted text that is put into the cell by the child context
+    // is handled in AddCellsToTable() (bIsEmpty is true then).
+    if (bDoIncrement)
+        rXMLImport.ProgressBarIncrement();
+}
+
+void ScXMLTableRowCellContext::PutValueCell( const ScAddress& rCurrentPos )
+{
+    //matrix reference cells that contain value formula results;
+    //cell was already put in document, just need to set value here.
+    if( rXMLImport.GetTables().IsPartOfMatrix(rCurrentPos) )
+    {
+        ScRefCellValue aCell(*rXMLImport.GetDocument(), rCurrentPos);
+        if (aCell.meType == CELLTYPE_FORMULA)
+        {
+            ScFormulaCell* pFCell = aCell.mpFormula;
+            SetFormulaCell(pFCell);
+            if (pFCell)
+                pFCell->SetNeedNumberFormat( true );
+        }
+    }
+    else  //regular value cell
+    {
+        // fdo#62250 absent values are not NaN, set to 0.0
+        // PutValueCell() is called only for a known cell value type,
+        // bIsEmpty==false in all these cases, no sense to check it here.
+        if (!std::isfinite( fValue))
+            fValue = 0.0;
+
+        // #i62435# Initialize the value cell's script type if the default
+        // style's number format is latin-only. If the cell uses a different
+        // format, the script type will be reset when the style is applied.
+
+        rXMLImport.GetDoc().setNumericCell(rCurrentPos, fValue);
+    }
+    rXMLImport.ProgressBarIncrement();
+}
+
+namespace {
+
+bool isEmptyOrNote( const ScDocument* pDoc, const ScAddress& rCurrentPos )
+{
+    CellType eType = pDoc->GetCellType(rCurrentPos);
+    return (eType == CELLTYPE_NONE);
+}
+
+}
+
+void ScXMLTableRowCellContext::AddTextAndValueCell( const ScAddress& rCellPos,
+        const ::std::optional< OUString >& pOUText, ScAddress& rCurrentPos )
+{
+    ScDocument* pDoc = rXMLImport.GetDocument();
+    ScMyTables& rTables = rXMLImport.GetTables();
+    bool bWasEmpty = bIsEmpty;
+    for (SCCOL i = 0; i < nColsRepeated; ++i)
+    {
+        rCurrentPos.SetCol( rCellPos.Col() + i );
+
+        // it makes no sense to import data after the last supported column
+        // fdo#58539 & gnome#627150
+        if(rCurrentPos.Col() > pDoc->MaxCol())
+        {
+            rXMLImport.SetRangeOverflowType(SCWARN_IMPORT_COLUMN_OVERFLOW);
+            break;
+        }
+
+        if (i > 0)
+            rTables.AddColumn(false);
+        if (!bIsEmpty)
+        {
+            for (SCROW j = 0; j < nRepeatedRows; ++j)
+            {
+                rCurrentPos.SetRow( rCellPos.Row() + j );
+
+                // it makes no sense to import data after last supported row
+                // fdo#58539 & gnome#627150
+                if(rCurrentPos.Row() > pDoc->MaxRow())
+                {
+                    rXMLImport.SetRangeOverflowType(SCWARN_IMPORT_ROW_OVERFLOW);
+                    break;
+                }
+
+                if( (rCurrentPos.Col() == 0) && (j > 0) )
+                {
+                    rTables.AddRow();
+                    rTables.AddColumn(false);
+                }
+                if( cellExists(*pDoc, rCurrentPos) )
+                {
+                    if(  !bIsCovered || isEmptyOrNote(pDoc, rCurrentPos)  )
+                    {
+                        switch (nCellType)
+                        {
+                            case util::NumberFormat::TEXT:
+                            {
+                                PutTextCell( rCurrentPos, i, pOUText );
+                            }
+                            break;
+                            case util::NumberFormat::NUMBER:
+                            case util::NumberFormat::PERCENT:
+                            case util::NumberFormat::CURRENCY:
+                            case util::NumberFormat::TIME:
+                            case util::NumberFormat::DATETIME:
+                            case util::NumberFormat::LOGICAL:
+                            {
+                                PutValueCell( rCurrentPos );
+                            }
+                            break;
+                            default:
+                            {
+                                OSL_FAIL("no cell type given");
+                            }
+                            break;
+                        }
+                    }
+
+                    SetAnnotation( rCurrentPos );
+                    SetDetectiveObj( rCurrentPos );
+                    SetCellRangeSource( rCurrentPos );
+                }
+                else
+                {
+                    if (!bWasEmpty || mxAnnotationData)
+                    {
+                        if (rCurrentPos.Row() > pDoc->MaxRow())
+                            rXMLImport.SetRangeOverflowType(SCWARN_IMPORT_ROW_OVERFLOW);
+                        else
+                            rXMLImport.SetRangeOverflowType(SCWARN_IMPORT_COLUMN_OVERFLOW);
+                    }
+                }
+            }
+        }
+        else
+        {
+            if ((i == 0) && (rCellPos.Col() == 0))
+            {
+                for (sal_Int32 j = 1; j < nRepeatedRows; ++j)
+                {
+                    rTables.AddRow();
+                    rTables.AddColumn(false);
+                }
+            }
+        }
+    }
+}
+
+bool ScXMLTableRowCellContext::CellsAreRepeated() const
+{
+    return ( (nColsRepeated > 1) || (nRepeatedRows > 1) );
+}
+
+namespace {
+
+// from ScCellObj::GetOutputString_Imp().  all of it may not be necessary.
+OUString getOutputString( ScDocument* pDoc, const ScAddress& aCellPos )
+{
+    if (!pDoc)
+        return OUString();
+
+    ScRefCellValue aCell(*pDoc, aCellPos);
+    switch (aCell.meType)
+    {
+        case CELLTYPE_NONE:
+            return OUString();
+        case CELLTYPE_EDIT:
+        {
+            //  GetString on EditCell replaces linebreaks with spaces;
+            //  however here we need line breaks
+            const EditTextObject* pData = aCell.mpEditText;
+            EditEngine& rEngine = pDoc->GetEditEngine();
+            rEngine.SetText(*pData);
+            return rEngine.GetText();
+            //  also don't format EditCells per NumberFormatter
+        }
+        break;
+        default:
+        {
+            //  like in GetString for document (column)
+            const Color* pColor;
+            sal_uInt32 nNumFmt = pDoc->GetNumberFormat(aCellPos);
+            return ScCellFormat::GetString(aCell, nNumFmt, &pColor, *pDoc->GetFormatTable(), *pDoc);
+        }
+    }
+}
+
+}
+
+void ScXMLTableRowCellContext::AddNonFormulaCell( const ScAddress& rCellPos )
+{
+    ::std::optional< OUString > pOUText;
+
+    ScDocument* pDoc = rXMLImport.GetDocument();
+    if( nCellType == util::NumberFormat::TEXT )
+    {
+        if( !bIsEmpty && !maStringValue && !mbEditEngineHasText && cellExists(*pDoc, rCellPos) && CellsAreRepeated() )
+            pOUText = getOutputString(pDoc, rCellPos);
+
+        if (!mbEditEngineHasText && !pOUText && !maStringValue)
+            bIsEmpty = true;
+    }
+
+    ScAddress aCurrentPos( rCellPos );
+    if( mxAnnotationData || pDetectiveObjVec || pCellRangeSource ) // has special content
+        bIsEmpty = false;
+
+    AddTextAndValueCell( rCellPos, pOUText, aCurrentPos );
+
+    if( CellsAreRepeated() )
+    {
+        SCCOL nStartCol( std::min(rCellPos.Col(), pDoc->MaxCol()) );
+        SCROW nStartRow( std::min(rCellPos.Row(), pDoc->MaxRow()) );
+        SCCOL nEndCol( std::min<SCCOL>(rCellPos.Col() + nColsRepeated - 1, pDoc->MaxCol()) );
+        SCROW nEndRow( std::min(rCellPos.Row() + nRepeatedRows - 1, pDoc->MaxRow()) );
+        ScRange aScRange( nStartCol, nStartRow, rCellPos.Tab(), nEndCol, nEndRow, rCellPos.Tab() );
+        SetContentValidation( aScRange );
+        rXMLImport.GetStylesImportHelper()->AddRange( aScRange );
+    }
+    else if( cellExists(*pDoc, rCellPos) )
+    {
+        rXMLImport.GetStylesImportHelper()->AddCell(rCellPos);
+        SetContentValidation( rCellPos );
+    }
+}
+
+void ScXMLTableRowCellContext::PutFormulaCell( const ScAddress& rCellPos )
+{
+    ScDocument* pDoc = rXMLImport.GetDocument();
+    ScDocumentImport& rDocImport = rXMLImport.GetDoc();
+
+    OUString aText = maFormula->first;
+
+    ScExternalRefManager::ApiGuard aExtRefGuard(*pDoc);
+
+    if ( aText.isEmpty() )
+        return;
+
+    // temporary formula string as string tokens
+    std::unique_ptr<ScTokenArray> pCode(new ScTokenArray(*pDoc));
+
+    // Check the special case of a single error constant without leading
+    // '=' and create an error formula cell without tokens.
+    FormulaError nError = GetScImport().GetFormulaErrorConstant(aText);
+    if (nError != FormulaError::NONE)
+    {
+        pCode->SetCodeError(nError);
+    }
+    else
+    {
+        // 5.2 and earlier wrote broken "Err:xxx" as formula to designate
+        // an error formula cell.
+        if (aText.startsWithIgnoreAsciiCase("Err:") && aText.getLength() <= 9 &&
+                ((nError =
+                  GetScImport().GetFormulaErrorConstant( OUString::Concat("#ERR") + aText.subView(4) + "!")) != FormulaError::NONE))
+        {
+            pCode->SetCodeError(nError);
+        }
+        else
+        {
+            OUString aFormulaNmsp = maFormula->second;
+            if( eGrammar != formula::FormulaGrammar::GRAM_EXTERNAL )
+                aFormulaNmsp.clear();
+            pCode->AssignXMLString( aText, aFormulaNmsp );
+            rDocImport.getDoc().IncXMLImportedFormulaCount( aText.getLength() );
+        }
+    }
+
+    ScFormulaCell* pNewCell = new ScFormulaCell(*pDoc, rCellPos, std::move(pCode), eGrammar, ScMatrixMode::NONE);
+    SetFormulaCell(pNewCell);
+    rDocImport.setFormulaCell(rCellPos, pNewCell);
+}
+
+void ScXMLTableRowCellContext::AddFormulaCell( const ScAddress& rCellPos )
+{
+    ScDocument* pDoc = rXMLImport.GetDocument();
+    if( cellExists(*pDoc, rCellPos) )
+    {
+        SetContentValidation( rCellPos );
+        SAL_WARN_IF((nColsRepeated != 1) || (nRepeatedRows != 1), "sc", "repeated cells with formula not possible now");
+        rXMLImport.GetStylesImportHelper()->AddCell(rCellPos);
+
+        //add matrix
+        if(bIsMatrix)
+        {
+            if (nMatrixCols > 0 && nMatrixRows > 0)
+            {
+                //matrix cells are put in the document, but we must set the
+                //value/text of each matrix cell later
+                rXMLImport.GetTables().AddMatrixRange(
+                        rCellPos.Col(), rCellPos.Row(),
+                        std::min<SCCOL>(rCellPos.Col() + nMatrixCols - 1, pDoc->MaxCol()),
+                        std::min<SCROW>(rCellPos.Row() + nMatrixRows - 1, pDoc->MaxRow()),
+                        maFormula->first, maFormula->second, eGrammar);
+
+                // Set the value/text of the top-left matrix position in its
+                // cached result.  For import, we only need to set the correct
+                // matrix geometry and the value type of the top-left element.
+                ScFormulaCell* pFCell = pDoc->GetFormulaCell(rCellPos);
+                if (pFCell)
+                {
+                    ScMatrixRef pMat(new ScMatrix(nMatrixCols, nMatrixRows));
+                    if (bFormulaTextResult && maStringValue)
+                    {
+                        if (!IsPossibleErrorString())
+                        {
+                            pFCell->SetResultMatrix(
+                                    nMatrixCols, nMatrixRows, pMat, new formula::FormulaStringToken(
+                                        pDoc->GetSharedStringPool().intern( *maStringValue)));
+                            pFCell->ResetDirty();
+                        }
+                    }
+                    else if (std::isfinite(fValue))
+                    {
+                        pFCell->SetResultMatrix(
+                            nMatrixCols, nMatrixRows, pMat, new formula::FormulaDoubleToken(fValue));
+                        pFCell->ResetDirty();
+                    }
+                }
+            }
+        }
+        else
+            PutFormulaCell( rCellPos );
+
+        SetAnnotation( rCellPos );
+        SetDetectiveObj( rCellPos );
+        SetCellRangeSource( rCellPos );
+        rXMLImport.ProgressBarIncrement();
+    }
+    else
+    {
+        if (rCellPos.Row() > pDoc->MaxRow())
+            rXMLImport.SetRangeOverflowType(SCWARN_IMPORT_ROW_OVERFLOW);
+        else
+            rXMLImport.SetRangeOverflowType(SCWARN_IMPORT_COLUMN_OVERFLOW);
+    }
+}
+
+//There are cases where a formula cell is exported with an office:value of 0 or
+//no office:value at all, but the formula cell will have a text:p value which
+//contains the intended formula result.
+//These cases include when a formula result:
+// - is blank
+// - has a constant error value beginning with "#" (such as "#VALUE!" or "#N/A")
+// - has an "Err:[###]" (where "[###]" is an error number)
+// Libreoffice 4.1+ with ODF1.2 extended write however calcext:value-type="error" in that case
+void ScXMLTableRowCellContext::HasSpecialCaseFormulaText()
+{
+    if (!mbEditEngineHasText)
+        return;
+
+    const OUString aStr = GetFirstParagraph();
+
+    if (mbNewValueType)
+    {
+        if (aStr.isEmpty())
+            mbPossibleEmptyDisplay = true;
+        return;
+    }
+
+    if (aStr.isEmpty())
+    {
+        mbPossibleErrorCell = true;
+        mbPossibleEmptyDisplay = true;
+    }
+    else if (aStr.startsWith("Err:"))
+        mbPossibleErrorCell = true;
+    else if (aStr.startsWith("#"))
+        mbCheckWithCompilerForError = true;
+}
+
+bool ScXMLTableRowCellContext::IsPossibleErrorString() const
+{
+    if(mbNewValueType && !mbErrorValue)
+        return false;
+    else if(mbNewValueType && mbErrorValue)
+        return true;
+    return mbPossibleErrorCell || (mbCheckWithCompilerForError && maStringValue &&
+            GetScImport().GetFormulaErrorConstant(*maStringValue) != FormulaError::NONE);
+}
+
+void SAL_CALL ScXMLTableRowCellContext::endFastElement(sal_Int32 /*nElement*/)
+{
+    HasSpecialCaseFormulaText();
+    if( bFormulaTextResult && (mbPossibleErrorCell || mbCheckWithCompilerForError) )
+    {
+        maStringValue = GetFirstParagraph();
+    }
+
+    ScAddress aCellPos = rXMLImport.GetTables().GetCurrentCellPos();
+    if( aCellPos.Col() > 0 && nRepeatedRows > 1 )
+        aCellPos.SetRow( aCellPos.Row() - (nRepeatedRows - 1) );
+    if( bIsMerged )
+        DoMerge( aCellPos, nMergedCols - 1, nMergedRows - 1 );
+
+    if (maFormula)
+        AddFormulaCell(aCellPos);
+    else
+        AddNonFormulaCell(aCellPos);
+
+    //if LockSolarMutex got used, we presumably need to ensure an UnlockSolarMutex
+    if (bSolarMutexLocked)
+    {
+        GetScImport().UnlockSolarMutex();
+        bSolarMutexLocked = false;
+    }
+
+    bIsMerged = false;
+    nMergedCols = 1;
+    nMergedRows = 1;
+    nColsRepeated = 1;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlcelli.hxx b/sc/source/filter/xml/xmlcelli.hxx
new file mode 100644
index 000000000..74fe71029
--- /dev/null
+++ b/sc/source/filter/xml/xmlcelli.hxx
@@ -0,0 +1,153 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include "XMLDetectiveContext.hxx"
+#include "importcontext.hxx"
+#include <formula/grammar.hxx>
+#include <svl/itemset.hxx>
+#include <editeng/editdata.hxx>
+
+#include <optional>
+#include <memory>
+#include <vector>
+
+class ScXMLImport;
+class ScFormulaCell;
+class ScEditEngineDefaulter;
+class SvxFieldData;
+struct ScXMLAnnotationData;
+struct ScMyImpCellRangeSource;
+
+class ScXMLTableRowCellContext : public ScXMLImportContext
+{
+    struct ParaFormat
+    {
+        SfxItemSet maItemSet;
+        ESelection maSelection;
+
+        explicit ParaFormat(const ScEditEngineDefaulter& rEditEngine);
+    };
+
+    struct Field
+    {
+        std::unique_ptr<SvxFieldData> mpData;
+        ESelection maSelection;
+
+        Field(const Field&) = delete;
+        const Field& operator=(const Field&) = delete;
+
+        explicit Field(std::unique_ptr<SvxFieldData> pData);
+        ~Field();
+    };
+
+    typedef std::vector<std::unique_ptr<Field> > FieldsType;
+    typedef std::pair<OUString, OUString> FormulaWithNamespace;
+
+    std::optional<FormulaWithNamespace> maFormula; /// table:formula attribute
+    std::optional<OUString> maStringValue;         /// office:string-value attribute
+    std::optional<OUString> maContentValidationName;
+    std::optional<OUString> maFirstParagraph; /// unformatted first paragraph, for better performance.
+
+    ScEditEngineDefaulter* mpEditEngine;
+    OUStringBuffer maParagraph{32};
+    sal_Int32 mnCurParagraph;
+
+    std::vector<std::unique_ptr<ParaFormat> > maFormats;
+    FieldsType maFields;
+
+    std::unique_ptr< ScXMLAnnotationData > mxAnnotationData;
+    std::unique_ptr< ScMyImpDetectiveObjVec > pDetectiveObjVec;
+    std::unique_ptr< ScMyImpCellRangeSource > pCellRangeSource;
+    double      fValue;
+    SCROW       nMergedRows, nMatrixRows, nRepeatedRows;
+    SCCOL       nMergedCols, nMatrixCols, nColsRepeated;
+    ScXMLImport& rXMLImport;
+    formula::FormulaGrammar::Grammar  eGrammar;
+    sal_Int16   nCellType;
+    bool        bIsMerged;
+    bool        bIsMatrix;
+    bool        bIsCovered;
+    bool        bIsEmpty;
+    bool        mbNewValueType;
+    bool        mbErrorValue;
+    bool        bSolarMutexLocked;
+    bool        bFormulaTextResult;
+    bool mbPossibleErrorCell;
+    bool mbCheckWithCompilerForError;
+    bool mbEditEngineHasText;
+    bool mbHasFormatRuns;
+    bool mbHasStyle;
+    bool mbPossibleEmptyDisplay;
+
+    void DoMerge(const ScAddress& rScCellPos, const SCCOL nCols, const SCROW nRows);
+
+    void SetContentValidation( const ScRange& rScRange );
+    void SetContentValidation( const ScAddress& rScCellPos );
+
+    void LockSolarMutex();
+
+    bool CellsAreRepeated() const;
+
+    void SetFormulaCell             ( ScFormulaCell* pFCell ) const;
+    void PutTextCell                ( const ScAddress& rScCurrentPos, const SCCOL nCurrentCol,
+                                      const ::std::optional< OUString >& pOUText );
+    void PutValueCell               ( const ScAddress& rScCurrentPos );
+    void AddTextAndValueCell       ( const ScAddress& rScCellPos,
+                                      const ::std::optional< OUString >& pOUText, ScAddress& rScCurrentPos );
+    void AddNonFormulaCell         ( const ScAddress& rScCellPos );
+    void PutFormulaCell             ( const ScAddress& rScCurrentPos );
+    void AddFormulaCell             ( const ScAddress& rScCellPos );
+
+    void HasSpecialCaseFormulaText();
+
+    bool IsPossibleErrorString() const;
+
+    void PushParagraphField(std::unique_ptr<SvxFieldData> pData, const OUString& rStyleName);
+
+    void PushFormat(sal_Int32 nBegin, sal_Int32 nEnd, const OUString& rStyleName);
+
+    OUString GetFirstParagraph() const;
+
+public:
+
+    ScXMLTableRowCellContext( ScXMLImport& rImport,
+                       const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                       const bool bIsCovered, const sal_Int32 nRepeatedRows );
+
+    virtual ~ScXMLTableRowCellContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    void PushParagraphSpan(const OUString& rSpan, const OUString& rStyleName);
+    void PushParagraphFieldDate(const OUString& rStyleName);
+    void PushParagraphFieldSheetName(const OUString& rStyleName);
+    void PushParagraphFieldDocTitle(const OUString& rStyleName);
+    void PushParagraphFieldURL(const OUString& rURL, const OUString& rRep, const OUString& rStyleName, const OUString& rTargetFrame);
+    void PushParagraphEnd();
+
+    void SetAnnotation( const ScAddress& rPosition );
+    void SetDetectiveObj( const ScAddress& rPosition );
+    void SetCellRangeSource( const ScAddress& rPosition );
+
+    virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlcoli.cxx b/sc/source/filter/xml/xmlcoli.cxx
new file mode 100644
index 000000000..4e52dfa41
--- /dev/null
+++ b/sc/source/filter/xml/xmlcoli.cxx
@@ -0,0 +1,250 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "xmlcoli.hxx"
+#include "xmlimprt.hxx"
+#include "xmlstyli.hxx"
+#include <document.hxx>
+#include <docuno.hxx>
+#include <olinetab.hxx>
+#include <sheetdata.hxx>
+#include <unonames.hxx>
+
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/families.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include <com/sun/star/table/XColumnRowRange.hpp>
+#include <com/sun/star/sheet/XPrintAreas.hpp>
+#include <comphelper/servicehelper.hxx>
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+
+ScXMLTableColContext::ScXMLTableColContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList ) :
+    ScXMLImportContext( rImport ),
+    nColCount(1),
+    sVisibility(GetXMLToken(XML_VISIBLE))
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+        case XML_ELEMENT( TABLE, XML_NUMBER_COLUMNS_REPEATED ):
+            {
+                nColCount = std::max<sal_Int32>(aIter.toInt32(), 1);
+                nColCount = std::min<sal_Int32>(nColCount, rImport.GetDocument()->GetSheetLimits().GetMaxColCount() );
+            }
+            break;
+        case XML_ELEMENT( TABLE, XML_STYLE_NAME ):
+            {
+                sStyleName = aIter.toString();
+            }
+            break;
+        case XML_ELEMENT( TABLE, XML_VISIBILITY ):
+            {
+                sVisibility = aIter.toString();
+            }
+            break;
+        case XML_ELEMENT( TABLE, XML_DEFAULT_CELL_STYLE_NAME ):
+            {
+                sCellStyleName = aIter.toString();
+            }
+            break;
+        }
+    }
+}
+
+ScXMLTableColContext::~ScXMLTableColContext()
+{
+}
+
+void SAL_CALL ScXMLTableColContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    ScXMLImport& rXMLImport = GetScImport();
+    ScDocument* pDoc = rXMLImport.GetDocument();
+    SCTAB nSheet = rXMLImport.GetTables().GetCurrentSheet();
+    sal_Int32 nCurrentColumn = rXMLImport.GetTables().GetCurrentColCount();
+    uno::Reference<sheet::XSpreadsheet> xSheet(rXMLImport.GetTables().GetCurrentXSheet());
+    if(xSheet.is())
+    {
+        sal_Int32 nLastColumn(nCurrentColumn + nColCount - 1);
+        if (nLastColumn > pDoc->MaxCol())
+            nLastColumn = pDoc->MaxCol();
+        if (nCurrentColumn > pDoc->MaxCol())
+            nCurrentColumn = pDoc->MaxCol();
+        uno::Reference<table::XColumnRowRange> xColumnRowRange (xSheet->getCellRangeByPosition(nCurrentColumn, 0, nLastColumn, 0), uno::UNO_QUERY);
+        if (xColumnRowRange.is())
+        {
+            uno::Reference <beans::XPropertySet> xColumnProperties(xColumnRowRange->getColumns(), uno::UNO_QUERY);
+            if (xColumnProperties.is())
+            {
+                if (!sStyleName.isEmpty())
+                {
+                    XMLTableStylesContext *pStyles = static_cast<XMLTableStylesContext *>(rXMLImport.GetAutoStyles());
+                    if ( pStyles )
+                    {
+                        XMLTableStyleContext* pStyle = const_cast<XMLTableStyleContext*>(static_cast<const XMLTableStyleContext *>(pStyles->FindStyleChildContext(
+                            XmlStyleFamily::TABLE_COLUMN, sStyleName, true)));
+                        if (pStyle)
+                        {
+                            pStyle->FillPropertySet(xColumnProperties);
+
+                            if ( nSheet != pStyle->GetLastSheet() )
+                            {
+                                ScSheetSaveData* pSheetData = comphelper::getFromUnoTunnel<ScModelObj>(rXMLImport.GetModel())->GetSheetSaveData();
+                                pSheetData->AddColumnStyle( sStyleName, ScAddress( static_cast<SCCOL>(nCurrentColumn), 0, nSheet ) );
+                                pStyle->SetLastSheet(nSheet);
+                            }
+                        }
+                    }
+                }
+                bool bValue(true);
+                if (!IsXMLToken(sVisibility, XML_VISIBLE))
+                    bValue = false;
+                xColumnProperties->setPropertyValue(SC_UNONAME_CELLVIS, uno::Any(bValue));
+            }
+        }
+    }
+
+    // #i57915# ScXMLImport::SetStyleToRange can't handle empty style names.
+    // The default for a column if there is no attribute is the style "Default" (programmatic API name).
+    if ( sCellStyleName.isEmpty() )
+        sCellStyleName = "Default";
+
+    GetScImport().GetTables().AddColStyle(nColCount, sCellStyleName);
+}
+
+ScXMLTableColsContext::ScXMLTableColsContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      const bool bTempHeader, const bool bTempGroup) :
+    ScXMLImportContext( rImport ),
+    nHeaderStartCol(0),
+    nHeaderEndCol(0),
+    nGroupStartCol(0),
+    nGroupEndCol(0),
+    bHeader(bTempHeader),
+    bGroup(bTempGroup),
+    bGroupDisplay(true)
+{
+    // don't have any attributes
+    if (bHeader)
+        nHeaderStartCol = rImport.GetTables().GetCurrentColCount();
+    else if (bGroup)
+    {
+        nGroupStartCol = rImport.GetTables().GetCurrentColCount();
+        if ( rAttrList.is() )
+        {
+            auto aIter( rAttrList->find( XML_ELEMENT( TABLE, XML_DISPLAY ) ) );
+            if ( aIter != rAttrList->end() && IsXMLToken(aIter, XML_FALSE) )
+                bGroupDisplay = false;
+        }
+    }
+}
+
+ScXMLTableColsContext::~ScXMLTableColsContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLTableColsContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+    case XML_ELEMENT( TABLE, XML_TABLE_COLUMN_GROUP ):
+        pContext = new ScXMLTableColsContext( GetScImport(), pAttribList,
+                                                   false, true );
+        break;
+    case XML_ELEMENT( TABLE, XML_TABLE_HEADER_COLUMNS ):
+        pContext = new ScXMLTableColsContext( GetScImport(), pAttribList,
+                                                   true, false );
+        break;
+    case XML_ELEMENT( TABLE, XML_TABLE_COLUMNS ):
+        pContext = new ScXMLTableColsContext( GetScImport(), pAttribList,
+                                                   false, false );
+        break;
+    case XML_ELEMENT( TABLE, XML_TABLE_COLUMN ):
+        pContext = new ScXMLTableColContext( GetScImport(), pAttribList );
+        break;
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLTableColsContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    ScXMLImport& rXMLImport = GetScImport();
+    if (bHeader)
+    {
+        nHeaderEndCol = rXMLImport.GetTables().GetCurrentColCount();
+        nHeaderEndCol--;
+        if (nHeaderStartCol <= nHeaderEndCol)
+        {
+            uno::Reference <sheet::XPrintAreas> xPrintAreas (rXMLImport.GetTables().GetCurrentXSheet(), uno::UNO_QUERY);
+            if (xPrintAreas.is())
+            {
+                if (!xPrintAreas->getPrintTitleColumns())
+                {
+                    xPrintAreas->setPrintTitleColumns(true);
+                    table::CellRangeAddress aColumnHeaderRange;
+                    aColumnHeaderRange.StartColumn = nHeaderStartCol;
+                    aColumnHeaderRange.EndColumn = nHeaderEndCol;
+                    xPrintAreas->setTitleColumns(aColumnHeaderRange);
+                }
+                else
+                {
+                    table::CellRangeAddress aColumnHeaderRange(xPrintAreas->getTitleColumns());
+                    aColumnHeaderRange.EndColumn = nHeaderEndCol;
+                    xPrintAreas->setTitleColumns(aColumnHeaderRange);
+                }
+            }
+        }
+    }
+    else if (bGroup)
+    {
+        SCTAB nSheet = rXMLImport.GetTables().GetCurrentSheet();
+        nGroupEndCol = rXMLImport.GetTables().GetCurrentColCount();
+        nGroupEndCol--;
+        if (nGroupStartCol <= nGroupEndCol)
+        {
+            ScDocument* pDoc = GetScImport().GetDocument();
+            if (pDoc)
+            {
+                ScXMLImport::MutexGuard aGuard(GetScImport());
+                ScOutlineTable* pOutlineTable = pDoc->GetOutlineTable(nSheet, true);
+                if (pOutlineTable)
+                {
+                    ScOutlineArray& rColArray = pOutlineTable->GetColArray();
+                    bool bResized;
+                    rColArray.Insert(static_cast<SCCOL>(nGroupStartCol), static_cast<SCCOL>(nGroupEndCol), bResized, !bGroupDisplay);
+                }
+            }
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlcoli.hxx b/sc/source/filter/xml/xmlcoli.hxx
new file mode 100644
index 000000000..204d9cd4b
--- /dev/null
+++ b/sc/source/filter/xml/xmlcoli.hxx
@@ -0,0 +1,66 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include "importcontext.hxx"
+
+namespace sax_fastparser { class FastAttributeList; }
+
+class ScXMLTableColContext : public ScXMLImportContext
+{
+    sal_Int32               nColCount;
+    OUString           sStyleName;
+    OUString           sVisibility;
+    OUString           sCellStyleName;
+
+public:
+
+    ScXMLTableColContext( ScXMLImport& rImport,
+                       const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList);
+
+    virtual ~ScXMLTableColContext() override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLTableColsContext : public ScXMLImportContext
+{
+    sal_Int32   nHeaderStartCol;
+    sal_Int32   nHeaderEndCol;
+    sal_Int32   nGroupStartCol;
+    sal_Int32   nGroupEndCol;
+    bool        bHeader;
+    bool        bGroup;
+    bool        bGroupDisplay;
+
+public:
+
+    ScXMLTableColsContext( ScXMLImport& rImport,
+                       const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        const bool bHeader, const bool bGroup);
+
+    virtual ~ScXMLTableColsContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlcondformat.cxx b/sc/source/filter/xml/xmlcondformat.cxx
new file mode 100644
index 000000000..77280be47
--- /dev/null
+++ b/sc/source/filter/xml/xmlcondformat.cxx
@@ -0,0 +1,1009 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <memory>
+#include "xmlcondformat.hxx"
+#include "xmlimprt.hxx"
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/xmlictxt.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <sal/log.hxx>
+
+#include <compiler.hxx>
+#include <colorscale.hxx>
+#include <conditio.hxx>
+#include <document.hxx>
+#include <sax/tools/converter.hxx>
+#include <rangelst.hxx>
+#include <rangeutl.hxx>
+#include "XMLConverter.hxx"
+#include <stylehelper.hxx>
+#include <tokenarray.hxx>
+
+using namespace xmloff::token;
+
+ScXMLConditionalFormatsContext::ScXMLConditionalFormatsContext( ScXMLImport& rImport ):
+    ScXMLImportContext( rImport )
+{
+    GetScImport().SetNewCondFormatData();
+    GetScImport().GetDocument()->SetCondFormList(new ScConditionalFormatList(), GetScImport().GetTables().GetCurrentSheet());
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL ScXMLConditionalFormatsContext::createFastChildContext(
+    sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext* pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( CALC_EXT, XML_CONDITIONAL_FORMAT ):
+            pContext = new ScXMLConditionalFormatContext( GetScImport(), pAttribList, *this );
+            break;
+    }
+
+    return pContext;
+}
+
+IMPL_LINK(ScXMLConditionalFormatsContext, FormatDeletedHdl, ScConditionalFormat*, pFormat, void)
+{
+    mvCondFormatData.erase(std::remove_if(mvCondFormatData.begin(), mvCondFormatData.end(),
+                                          [pFormat](CondFormatData& r){ return r.mpFormat == pFormat; }),
+                           mvCondFormatData.end());
+}
+
+void SAL_CALL ScXMLConditionalFormatsContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    ScDocument* pDoc = GetScImport().GetDocument();
+
+    SCTAB nTab = GetScImport().GetTables().GetCurrentSheet();
+    ScConditionalFormatList* pCondFormatList = pDoc->GetCondFormList(nTab);
+    bool bDeleted = !pCondFormatList->CheckAllEntries(LINK(this, ScXMLConditionalFormatsContext, FormatDeletedHdl));
+
+    SAL_WARN_IF(bDeleted, "sc", "conditional formats have been deleted because they contained empty range info");
+
+    for (const auto& i : mvCondFormatData)
+    {
+        pDoc->AddCondFormatData( i.mpFormat->GetRange(), i.mnTab, i.mpFormat->GetKey() );
+    }
+}
+
+ScXMLConditionalFormatContext::ScXMLConditionalFormatContext( ScXMLImport& rImport,
+                                                              const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                                              ScXMLConditionalFormatsContext& rParent ):
+    ScXMLImportContext( rImport ),
+    mrParent( rParent )
+{
+    OUString sRange;
+
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT( CALC_EXT, XML_TARGET_RANGE_ADDRESS ):
+                    sRange = aIter.toString();
+                break;
+                default:
+                    break;
+            }
+        }
+    }
+
+    ScRangeList aRangeList;
+    ScDocument* pDoc = GetScImport().GetDocument();
+    assert(pDoc);
+    ScRangeStringConverter::GetRangeListFromString(aRangeList, sRange, *pDoc,
+            formula::FormulaGrammar::CONV_ODF);
+
+    mxFormat.reset(new ScConditionalFormat(0, pDoc));
+    mxFormat->SetRange(aRangeList);
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL ScXMLConditionalFormatContext::createFastChildContext(
+    sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext* pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( CALC_EXT, XML_CONDITION ):
+            pContext = new ScXMLCondContext( GetScImport(), pAttribList, mxFormat.get() );
+            break;
+        case XML_ELEMENT( CALC_EXT, XML_COLOR_SCALE ):
+            pContext = new ScXMLColorScaleFormatContext( GetScImport(), mxFormat.get() );
+            break;
+        case XML_ELEMENT( CALC_EXT, XML_DATA_BAR ):
+            pContext = new ScXMLDataBarFormatContext( GetScImport(), pAttribList, mxFormat.get() );
+            break;
+        case XML_ELEMENT( CALC_EXT, XML_ICON_SET ):
+            pContext = new ScXMLIconSetFormatContext( GetScImport(), pAttribList, mxFormat.get() );
+            break;
+        case XML_ELEMENT( CALC_EXT, XML_DATE_IS ):
+            pContext = new ScXMLDateContext( GetScImport(), pAttribList, mxFormat.get() );
+            break;
+        default:
+            break;
+    }
+
+    return pContext;
+}
+
+static bool HasRelRefIgnoringSheet0Relative( ScDocument* pDoc, const ScTokenArray* pTokens, sal_uInt16 nRecursion = 0 )
+{
+    if (pTokens)
+    {
+        formula::FormulaTokenArrayPlainIterator aIter( *pTokens );
+        formula::FormulaToken* t;
+        for( t = aIter.Next(); t; t = aIter.Next() )
+        {
+            switch( t->GetType() )
+            {
+                case formula::svDoubleRef:
+                {
+                    ScSingleRefData& rRef2 = t->GetDoubleRef()->Ref2;
+                    if ( rRef2.IsColRel() || rRef2.IsRowRel() || (rRef2.IsFlag3D() && rRef2.IsTabRel()) )
+                        return true;
+                    [[fallthrough]];
+                }
+
+                case formula::svSingleRef:
+                {
+                    ScSingleRefData& rRef1 = *t->GetSingleRef();
+                    if ( rRef1.IsColRel() || rRef1.IsRowRel() || (rRef1.IsFlag3D() && rRef1.IsTabRel()) )
+                        return true;
+                }
+                break;
+
+                case formula::svIndex:
+                {
+                    if( t->GetOpCode() == ocName )      // DB areas always absolute
+                        if( ScRangeData* pRangeData = pDoc->FindRangeNameBySheetAndIndex( t->GetSheet(), t->GetIndex()) )
+                            if( (nRecursion < 42) && HasRelRefIgnoringSheet0Relative( pDoc, pRangeData->GetCode(), nRecursion + 1 ) )
+                                return true;
+                }
+                break;
+
+                // #i34474# function result dependent on cell position
+                case formula::svByte:
+                {
+                    switch( t->GetOpCode() )
+                    {
+                        case ocRow:     // ROW() returns own row index
+                        case ocColumn:  // COLUMN() returns own column index
+                        case ocSheet:   // SHEET() returns own sheet index
+                        case ocCell:    // CELL() may return own cell address
+                            return true;
+                        default:
+                            break;
+                    }
+                }
+                break;
+
+                default:
+                    break;
+            }
+        }
+    }
+    return false;
+}
+
+static bool HasOneSingleFullyRelativeReference( const ScTokenArray* pTokens, ScSingleRefData& rOffset )
+{
+    int nCount = 0;
+    if (pTokens)
+    {
+        formula::FormulaTokenArrayPlainIterator aIter( *pTokens );
+        formula::FormulaToken* t;
+        for( t = aIter.Next(); t; t = aIter.Next() )
+        {
+            switch( t->GetType() )
+            {
+                case formula::svSingleRef:
+                {
+                    ScSingleRefData& rRef1 = *t->GetSingleRef();
+                    if ( rRef1.IsColRel() && rRef1.IsRowRel() && !rRef1.IsFlag3D() && rRef1.IsTabRel() )
+                    {
+                        nCount++;
+                        if (nCount == 1)
+                        {
+                            rOffset = rRef1;
+                        }
+                    }
+                }
+                break;
+
+                default:
+                    break;
+            }
+        }
+    }
+    return nCount == 1;
+}
+
+void SAL_CALL ScXMLConditionalFormatContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    ScDocument* pDoc = GetScImport().GetDocument();
+    assert(pDoc);
+
+    SCTAB nTab = GetScImport().GetTables().GetCurrentSheet();
+    std::unique_ptr<ScConditionalFormat> pFormat(std::move(mxFormat));
+
+    bool bEligibleForCache = true;
+    bool bSingleRelativeReference = false;
+    ScSingleRefData aOffsetForSingleRelRef;
+    std::unique_ptr<ScTokenArray> pTokens;
+    for (size_t nFormatEntryIx = 0; nFormatEntryIx < pFormat->size(); ++nFormatEntryIx)
+    {
+        auto pFormatEntry = pFormat->GetEntry(nFormatEntryIx);
+        auto pCondFormatEntry = dynamic_cast<const ScCondFormatEntry*>(pFormatEntry);
+
+        if (pCondFormatEntry == nullptr ||
+            (pCondFormatEntry->GetOperation() != ScConditionMode::Equal &&
+             pCondFormatEntry->GetOperation() != ScConditionMode::Direct))
+        {
+            bEligibleForCache = false;
+            break;
+        }
+
+        ScAddress aSrcPos;
+        OUString aSrcString = pCondFormatEntry->GetSrcString();
+        if ( !aSrcString.isEmpty() )
+            aSrcPos.Parse( aSrcString, *pDoc );
+        ScCompiler aComp( *pDoc, aSrcPos );
+        aComp.SetGrammar( formula::FormulaGrammar::GRAM_ODFF );
+        pTokens = aComp.CompileString( pCondFormatEntry->GetExpression(aSrcPos, 0), "" );
+        if (HasRelRefIgnoringSheet0Relative( pDoc, pTokens.get() ))
+        {
+            // In general not eligible, but some might be. We handle one very special case: When the
+            // conditional format has one entry, the reference position is the first cell of the
+            // range, and with a single fully relative reference in its expression. (Possibly these
+            // conditions could be loosened, but I am too tired to think on that right now.)
+            if (pFormat->size() == 1 &&
+                pFormat->GetRange().size() == 1 &&
+                pFormat->GetRange()[0].aStart == aSrcPos &&
+                HasOneSingleFullyRelativeReference( pTokens.get(), aOffsetForSingleRelRef ))
+            {
+                bSingleRelativeReference = true;
+            }
+            else
+            {
+                bEligibleForCache = false;
+                break;
+            }
+        }
+    }
+
+    if (bEligibleForCache)
+    {
+        for (auto& aCacheEntry : mrParent.maCache)
+            if (aCacheEntry.mnAge < SAL_MAX_INT64)
+                aCacheEntry.mnAge++;
+
+        for (auto& aCacheEntry : mrParent.maCache)
+        {
+            if (!aCacheEntry.mpFormat)
+                continue;
+
+            if (aCacheEntry.mpFormat->size() != pFormat->size())
+                continue;
+
+            // Check if the conditional format is identical to an existing one (but with different range) and can be shared
+            for (size_t nFormatEntryIx = 0; nFormatEntryIx < pFormat->size(); ++nFormatEntryIx)
+            {
+                auto pCacheFormatEntry = aCacheEntry.mpFormat->GetEntry(nFormatEntryIx);
+                auto pFormatEntry = pFormat->GetEntry(nFormatEntryIx);
+                if (pCacheFormatEntry->GetType() != pFormatEntry->GetType() ||
+                    pFormatEntry->GetType() != ScFormatEntry::Type::Condition)
+                    break;
+
+                auto pCacheCondFormatEntry = static_cast<const ScCondFormatEntry*>(pCacheFormatEntry);
+                auto pCondFormatEntry = static_cast<const ScCondFormatEntry*>(pFormatEntry);
+
+                if (pCacheCondFormatEntry->GetStyle() != pCondFormatEntry->GetStyle())
+                    break;
+
+                // Note That comparing the formulas of the ScConditionEntry at this stage is
+                // comparing just the *strings* of the formulas. For the bSingleRelativeReference
+                // case we compare the tokenized ("compiled") formulas.
+                if (bSingleRelativeReference)
+                {
+                    if (aCacheEntry.mbSingleRelativeReference &&
+                        pTokens->EqualTokens(aCacheEntry.mpTokens.get()))
+                        ;
+                    else
+                        break;
+                }
+                else if (!pCacheCondFormatEntry->IsEqual(*pCondFormatEntry, /*bIgnoreSrcPos*/true))
+                {
+                    break;
+                }
+                // If we get here on the last round through the for loop, we have a cache hit
+                if (nFormatEntryIx == pFormat->size() - 1)
+                {
+                    // Mark cache entry as fresh, do necessary mangling of it and just return
+                    aCacheEntry.mnAge = 0;
+                    for (size_t k = 0; k < pFormat->GetRange().size(); ++k)
+                        aCacheEntry.mpFormat->GetRangeList().Join(pFormat->GetRange()[k]);
+                    return;
+                }
+            }
+        }
+    }
+
+    sal_uLong nIndex = pDoc->AddCondFormat(std::move(pFormat), nTab);
+    ScConditionalFormat* pInsertedFormat = pDoc->GetCondFormList(nTab)->GetFormat(nIndex);
+    assert(pInsertedFormat && pInsertedFormat->GetKey() == nIndex);
+
+    mrParent.mvCondFormatData.push_back( { pInsertedFormat, nTab } );
+
+    if (!bEligibleForCache)
+        return;
+
+    // Not found in cache, replace oldest cache entry
+    sal_Int64 nOldestAge = -1;
+    size_t nIndexOfOldest = 0;
+    for (auto& aCacheEntry : mrParent.maCache)
+    {
+        if (aCacheEntry.mnAge > nOldestAge)
+        {
+            nOldestAge = aCacheEntry.mnAge;
+            nIndexOfOldest = (&aCacheEntry - &mrParent.maCache.front());
+        }
+    }
+    mrParent.maCache[nIndexOfOldest].mpFormat = pInsertedFormat;
+    mrParent.maCache[nIndexOfOldest].mbSingleRelativeReference = bSingleRelativeReference;
+    mrParent.maCache[nIndexOfOldest].mpTokens = std::move(pTokens);
+    mrParent.maCache[nIndexOfOldest].mnAge = 0;
+}
+
+ScXMLConditionalFormatContext::~ScXMLConditionalFormatContext()
+{
+}
+
+ScXMLColorScaleFormatContext::ScXMLColorScaleFormatContext( ScXMLImport& rImport,
+                        ScConditionalFormat* pFormat):
+    ScXMLImportContext( rImport ),
+    pColorScaleFormat(nullptr)
+{
+    pColorScaleFormat = new ScColorScaleFormat(GetScImport().GetDocument());
+    pFormat->AddEntry(pColorScaleFormat);
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL ScXMLColorScaleFormatContext::createFastChildContext(
+    sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext* pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( CALC_EXT, XML_COLOR_SCALE_ENTRY ):
+            pContext = new ScXMLColorScaleFormatEntryContext( GetScImport(), pAttribList, pColorScaleFormat );
+            break;
+        default:
+            break;
+    }
+
+    return pContext;
+}
+
+ScXMLDataBarFormatContext::ScXMLDataBarFormatContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScConditionalFormat* pFormat):
+    ScXMLImportContext( rImport ),
+    mpFormatData(nullptr),
+    mpParent(pFormat),
+    mnIndex(0)
+{
+    OUString sPositiveColor;
+    OUString sNegativeColor;
+    OUString sGradient;
+    OUString sAxisPosition;
+    OUString sShowValue;
+    OUString sAxisColor;
+    OUString sMinLength;
+    OUString sMaxLength;
+
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT( CALC_EXT, XML_POSITIVE_COLOR ):
+                    sPositiveColor = aIter.toString();
+                break;
+                case XML_ELEMENT( CALC_EXT, XML_GRADIENT ):
+                    sGradient = aIter.toString();
+                break;
+                case XML_ELEMENT( CALC_EXT, XML_NEGATIVE_COLOR ):
+                    sNegativeColor = aIter.toString();
+                break;
+                case XML_ELEMENT( CALC_EXT, XML_AXIS_POSITION ):
+                    sAxisPosition = aIter.toString();
+                break;
+                case XML_ELEMENT( CALC_EXT, XML_SHOW_VALUE ):
+                    sShowValue = aIter.toString();
+                break;
+                case XML_ELEMENT( CALC_EXT, XML_AXIS_COLOR ):
+                    sAxisColor = aIter.toString();
+                break;
+                case XML_ELEMENT( CALC_EXT, XML_MIN_LENGTH ):
+                    sMinLength = aIter.toString();
+                break;
+                case XML_ELEMENT( CALC_EXT, XML_MAX_LENGTH ):
+                    sMaxLength = aIter.toString();
+                break;
+                default:
+                    break;
+            }
+        }
+    }
+
+    ScDataBarFormat* pDataBarFormat = new ScDataBarFormat(rImport.GetDocument());
+    mpFormatData = new ScDataBarFormatData();
+    pDataBarFormat->SetDataBarData(mpFormatData);
+    if(!sGradient.isEmpty())
+    {
+        bool bGradient = true;
+        (void)sax::Converter::convertBool( bGradient, sGradient);
+        mpFormatData->mbGradient = bGradient;
+    }
+
+    if(!sPositiveColor.isEmpty())
+    {
+        sax::Converter::convertColor( mpFormatData->maPositiveColor, sPositiveColor );
+    }
+
+    if(!sNegativeColor.isEmpty())
+    {
+        // we might check here for 0xff0000 and don't write it
+        Color nColor;
+        sax::Converter::convertColor( nColor, sNegativeColor );
+        mpFormatData->mxNegativeColor = nColor;
+    }
+    else
+        mpFormatData->mbNeg = false;
+
+    if(!sAxisPosition.isEmpty())
+    {
+        if(sAxisPosition == "middle")
+            mpFormatData->meAxisPosition = databar::MIDDLE;
+        else if (sAxisPosition == "none")
+            mpFormatData->meAxisPosition = databar::NONE;
+    }
+
+    if(!sAxisColor.isEmpty())
+    {
+        sax::Converter::convertColor( mpFormatData->maAxisColor, sAxisColor );
+    }
+
+    if(!sShowValue.isEmpty())
+    {
+        bool bShowValue = true;
+        (void)sax::Converter::convertBool( bShowValue, sShowValue );
+        mpFormatData->mbOnlyBar = !bShowValue;
+    }
+
+    if (!sMinLength.isEmpty())
+    {
+        double nVal = sMinLength.toDouble();
+        mpFormatData->mnMinLength = nVal;
+    }
+
+    if (!sMaxLength.isEmpty())
+    {
+        double nVal = sMaxLength.toDouble();
+        if (nVal == 0.0)
+            nVal = 100.0;
+        mpFormatData->mnMaxLength = nVal;
+    }
+
+    pFormat->AddEntry(pDataBarFormat);
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL ScXMLDataBarFormatContext::createFastChildContext(
+    sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext* pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( CALC_EXT, XML_FORMATTING_ENTRY ):
+        case XML_ELEMENT( CALC_EXT, XML_DATA_BAR_ENTRY ):
+        {
+            ScColorScaleEntry* pEntry(nullptr);
+            pContext = new ScXMLFormattingEntryContext( GetScImport(), pAttribList, pEntry );
+            pEntry->SetRepaintCallback(mpParent);
+            if(mnIndex == 0)
+            {
+                mpFormatData->mpLowerLimit.reset(pEntry);
+            }
+            else if (mnIndex == 1)
+            {
+                mpFormatData->mpUpperLimit.reset(pEntry);
+            }
+            else
+            {
+                // data bars only support 2 entries
+                assert(false);
+            }
+            ++mnIndex;
+        }
+        break;
+        default:
+            break;
+    }
+
+    return pContext;
+}
+
+ScXMLIconSetFormatContext::ScXMLIconSetFormatContext(ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScConditionalFormat* pFormat):
+    ScXMLImportContext( rImport ),
+    mpParent(pFormat)
+{
+    OUString aIconSetType, sShowValue;
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT( CALC_EXT, XML_ICON_SET_TYPE ):
+                    aIconSetType = aIter.toString();
+                break;
+                case XML_ELEMENT( CALC_EXT, XML_SHOW_VALUE ):
+                    sShowValue = aIter.toString();
+                break;
+                default:
+                    break;
+            }
+        }
+    }
+
+    const ScIconSetMap* pMap = ScIconSetFormat::g_IconSetMap;
+    ScIconSetType eType = IconSet_3Arrows;
+    for(; pMap->pName; ++pMap)
+    {
+        OUString aName = OUString::createFromAscii(pMap->pName);
+        if(aName ==aIconSetType)
+        {
+            eType = pMap->eType;
+            break;
+        }
+    }
+
+    ScIconSetFormat* pIconSetFormat = new ScIconSetFormat(GetScImport().GetDocument());
+    ScIconSetFormatData* pIconSetFormatData = new ScIconSetFormatData;
+
+    if(!sShowValue.isEmpty())
+    {
+        bool bShowValue = true;
+        (void)sax::Converter::convertBool( bShowValue, sShowValue );
+        pIconSetFormatData->mbShowValue = !bShowValue;
+    }
+
+    pIconSetFormatData->eIconSetType = eType;
+    pIconSetFormat->SetIconSetData(pIconSetFormatData);
+    pFormat->AddEntry(pIconSetFormat);
+
+    mpFormatData = pIconSetFormatData;
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL ScXMLIconSetFormatContext::createFastChildContext(
+    sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext* pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( CALC_EXT, XML_FORMATTING_ENTRY ):
+            {
+                ScColorScaleEntry* pEntry(nullptr);
+                pContext = new ScXMLFormattingEntryContext( GetScImport(), pAttribList, pEntry );
+                mpFormatData->m_Entries.emplace_back(pEntry);
+                pEntry->SetRepaintCallback(mpParent);
+            }
+            break;
+        default:
+            break;
+    }
+
+    return pContext;
+}
+
+namespace {
+
+void GetConditionData(const OUString& rValue, ScConditionMode& eMode, OUString& rExpr1, OUString& rExpr2)
+{
+    if(rValue.startsWith("unique"))
+    {
+        eMode = ScConditionMode::NotDuplicate;
+    }
+    else if(rValue.startsWith("duplicate"))
+    {
+        eMode = ScConditionMode::Duplicate;
+    }
+    else if(rValue.startsWith("between"))
+    {
+        const sal_Unicode* pStr = rValue.getStr();
+        const sal_Unicode* pStart = pStr + 8;
+        const sal_Unicode* pEnd = pStr + rValue.getLength();
+        rExpr1 = ScXMLConditionHelper::getExpression( pStart, pEnd, ',');
+        rExpr2 = ScXMLConditionHelper::getExpression( pStart, pEnd, ')');
+        eMode = ScConditionMode::Between;
+    }
+    else if(rValue.startsWith("not-between"))
+    {
+        const sal_Unicode* pStr = rValue.getStr();
+        const sal_Unicode* pStart = pStr + 12;
+        const sal_Unicode* pEnd = pStr + rValue.getLength();
+        rExpr1 = ScXMLConditionHelper::getExpression( pStart, pEnd, ',');
+        rExpr2 = ScXMLConditionHelper::getExpression( pStart, pEnd, ')');
+        eMode = ScConditionMode::NotBetween;
+    }
+    else if(rValue.startsWith("<="))
+    {
+        rExpr1 = rValue.copy(2);
+        eMode = ScConditionMode::EqLess;
+    }
+    else if(rValue.startsWith(">="))
+    {
+        rExpr1 = rValue.copy(2);
+        eMode = ScConditionMode::EqGreater;
+    }
+    else if(rValue.startsWith("!="))
+    {
+        rExpr1 = rValue.copy(2);
+        eMode = ScConditionMode::NotEqual;
+    }
+    else if(rValue.startsWith("<"))
+    {
+        rExpr1 = rValue.copy(1);
+        eMode = ScConditionMode::Less;
+    }
+    else if(rValue.startsWith("="))
+    {
+        rExpr1 = rValue.copy(1);
+        eMode = ScConditionMode::Equal;
+    }
+    else if(rValue.startsWith(">"))
+    {
+        rExpr1 = rValue.copy(1);
+        eMode = ScConditionMode::Greater;
+    }
+    else if(rValue.startsWith("formula-is"))
+    {
+        const sal_Unicode* pStr = rValue.getStr();
+        const sal_Unicode* pStart = pStr + 11;
+        const sal_Unicode* pEnd = pStr + rValue.getLength();
+        rExpr1 = ScXMLConditionHelper::getExpression( pStart, pEnd, ')');
+        eMode = ScConditionMode::Direct;
+    }
+    else if(rValue.startsWith("top-elements"))
+    {
+        const sal_Unicode* pStr = rValue.getStr();
+        const sal_Unicode* pStart = pStr + 13;
+        const sal_Unicode* pEnd = pStr + rValue.getLength();
+        rExpr1 = ScXMLConditionHelper::getExpression( pStart, pEnd, ')');
+        eMode = ScConditionMode::Top10;
+    }
+    else if(rValue.startsWith("bottom-elements"))
+    {
+        const sal_Unicode* pStr = rValue.getStr();
+        const sal_Unicode* pStart = pStr + 16;
+        const sal_Unicode* pEnd = pStr + rValue.getLength();
+        rExpr1 = ScXMLConditionHelper::getExpression( pStart, pEnd, ')');
+        eMode = ScConditionMode::Bottom10;
+    }
+    else if(rValue.startsWith("top-percent"))
+    {
+        const sal_Unicode* pStr = rValue.getStr();
+        const sal_Unicode* pStart = pStr + 12;
+        const sal_Unicode* pEnd = pStr + rValue.getLength();
+        rExpr1 = ScXMLConditionHelper::getExpression( pStart, pEnd, ')');
+        eMode = ScConditionMode::TopPercent;
+    }
+    else if(rValue.startsWith("bottom-percent"))
+    {
+        const sal_Unicode* pStr = rValue.getStr();
+        const sal_Unicode* pStart = pStr + 15;
+        const sal_Unicode* pEnd = pStr + rValue.getLength();
+        rExpr1 = ScXMLConditionHelper::getExpression( pStart, pEnd, ')');
+        eMode = ScConditionMode::BottomPercent;
+    }
+    else if(rValue.startsWith("above-average"))
+    {
+        eMode = ScConditionMode::AboveAverage;
+    }
+    else if(rValue.startsWith("below-average"))
+    {
+        eMode = ScConditionMode::BelowAverage;
+    }
+    else if(rValue.startsWith("above-equal-average"))
+    {
+        eMode = ScConditionMode::AboveEqualAverage;
+    }
+    else if(rValue.startsWith("below-equal-average"))
+    {
+        eMode = ScConditionMode::BelowEqualAverage;
+    }
+    else if(rValue.startsWith("is-error"))
+    {
+        eMode = ScConditionMode::Error;
+    }
+    else if(rValue.startsWith("is-no-error"))
+    {
+        eMode = ScConditionMode::NoError;
+    }
+    else if(rValue.startsWith("begins-with"))
+    {
+        eMode = ScConditionMode::BeginsWith;
+        const sal_Unicode* pStr = rValue.getStr();
+        const sal_Unicode* pStart = pStr + 12;
+        const sal_Unicode* pEnd = pStr + rValue.getLength();
+        rExpr1 = ScXMLConditionHelper::getExpression( pStart, pEnd, ')');
+    }
+    else if(rValue.startsWith("ends-with"))
+    {
+        eMode = ScConditionMode::EndsWith;
+        const sal_Unicode* pStr = rValue.getStr();
+        const sal_Unicode* pStart = pStr + 10;
+        const sal_Unicode* pEnd = pStr + rValue.getLength();
+        rExpr1 = ScXMLConditionHelper::getExpression( pStart, pEnd, ')');
+    }
+    else if(rValue.startsWith("contains-text"))
+    {
+        eMode = ScConditionMode::ContainsText;
+        const sal_Unicode* pStr = rValue.getStr();
+        const sal_Unicode* pStart = pStr + 14;
+        const sal_Unicode* pEnd = pStr + rValue.getLength();
+        rExpr1 = ScXMLConditionHelper::getExpression( pStart, pEnd, ')');
+    }
+    else if(rValue.startsWith("not-contains-text"))
+    {
+        eMode = ScConditionMode::NotContainsText;
+        const sal_Unicode* pStr = rValue.getStr();
+        const sal_Unicode* pStart = pStr + 18;
+        const sal_Unicode* pEnd = pStr + rValue.getLength();
+        rExpr1 = ScXMLConditionHelper::getExpression( pStart, pEnd, ')');
+    }
+    else
+        eMode = ScConditionMode::NONE;
+}
+
+}
+
+ScXMLCondContext::ScXMLCondContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScConditionalFormat* pFormat ):
+    ScXMLImportContext( rImport )
+{
+    OUString sExpression;
+    OUString sStyle;
+    OUString sAddress;
+
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT( CALC_EXT, XML_VALUE ):
+                    sExpression = aIter.toString();
+                break;
+                case XML_ELEMENT( CALC_EXT, XML_APPLY_STYLE_NAME ):
+                    sStyle = ScStyleNameConversion::ProgrammaticToDisplayName(aIter.toString(), SfxStyleFamily::Para );
+                break;
+                case XML_ELEMENT( CALC_EXT, XML_BASE_CELL_ADDRESS ):
+                    sAddress = aIter.toString();
+                break;
+                default:
+                    break;
+            }
+        }
+    }
+
+    OUString aExpr1;
+    OUString aExpr2;
+    ScConditionMode eMode;
+    GetConditionData(sExpression, eMode, aExpr1, aExpr2);
+
+    ScCondFormatEntry* pFormatEntry = new ScCondFormatEntry(eMode, aExpr1, aExpr2, *GetScImport().GetDocument(), ScAddress(), sStyle,
+                                                        OUString(), OUString(), formula::FormulaGrammar::GRAM_ODFF, formula::FormulaGrammar::GRAM_ODFF);
+    pFormatEntry->SetSrcString(sAddress);
+
+    pFormat->AddEntry(pFormatEntry);
+}
+
+namespace {
+
+void setColorEntryType(std::u16string_view rType, ScColorScaleEntry* pEntry, const OUString& rFormula,
+        ScXMLImport& rImport)
+{
+    if(rType == u"minimum")
+        pEntry->SetType(COLORSCALE_MIN);
+    else if(rType == u"maximum")
+        pEntry->SetType(COLORSCALE_MAX);
+    else if(rType == u"percentile")
+        pEntry->SetType(COLORSCALE_PERCENTILE);
+    else if(rType == u"percent")
+        pEntry->SetType(COLORSCALE_PERCENT);
+    else if(rType == u"formula")
+    {
+        pEntry->SetType(COLORSCALE_FORMULA);
+        //position does not matter, only table is important
+        pEntry->SetFormula(rFormula, *rImport.GetDocument(), ScAddress(0,0,rImport.GetTables().GetCurrentSheet()), formula::FormulaGrammar::GRAM_ODFF);
+    }
+    else if(rType == u"auto-minimum")
+        pEntry->SetType(COLORSCALE_AUTO);
+    else if(rType == u"auto-maximum")
+        pEntry->SetType(COLORSCALE_AUTO);
+}
+
+}
+
+ScXMLColorScaleFormatEntryContext::ScXMLColorScaleFormatEntryContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScColorScaleFormat* pFormat):
+    ScXMLImportContext( rImport )
+{
+    double nVal = 0;
+    Color aColor;
+
+    OUString sType;
+    OUString sVal;
+    OUString sColor;
+
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT( CALC_EXT, XML_TYPE ):
+                    sType = aIter.toString();
+                break;
+                case XML_ELEMENT( CALC_EXT, XML_VALUE ):
+                    sVal = aIter.toString();
+                break;
+                case XML_ELEMENT( CALC_EXT, XML_COLOR ):
+                    sColor = aIter.toString();
+                break;
+                default:
+                    break;
+            }
+        }
+    }
+
+    sax::Converter::convertColor(aColor, sColor);
+
+    if(!sVal.isEmpty())
+        sax::Converter::convertDouble(nVal, sVal);
+
+    auto pFormatEntry = new ScColorScaleEntry(nVal, aColor);
+    setColorEntryType(sType, pFormatEntry, sVal, GetScImport());
+    pFormat->AddEntry(pFormatEntry);
+}
+
+ScXMLFormattingEntryContext::ScXMLFormattingEntryContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScColorScaleEntry*& pColorScaleEntry):
+    ScXMLImportContext( rImport )
+{
+    OUString sVal;
+    OUString sType;
+
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT( CALC_EXT, XML_TYPE ):
+                    sType = aIter.toString();
+                break;
+                case XML_ELEMENT( CALC_EXT, XML_VALUE ):
+                    sVal = aIter.toString();
+                break;
+                default:
+                    break;
+            }
+        }
+    }
+
+    double nVal = 0;
+    if(!sVal.isEmpty())
+        sax::Converter::convertDouble(nVal, sVal);
+
+    pColorScaleEntry = new ScColorScaleEntry(nVal, Color());
+    setColorEntryType(sType, pColorScaleEntry, sVal, GetScImport());
+}
+
+namespace {
+
+condformat::ScCondFormatDateType getDateFromString(const OUString& rString)
+{
+    if(rString == "today")
+        return condformat::TODAY;
+    else if(rString == "yesterday")
+        return condformat::YESTERDAY;
+    else if(rString == "tomorrow")
+        return condformat::TOMORROW;
+    else if(rString == "last-7-days")
+        return condformat::LAST7DAYS;
+    else if(rString == "this-week")
+        return condformat::THISWEEK;
+    else if(rString == "last-week")
+        return condformat::LASTWEEK;
+    else if(rString == "next-week")
+        return condformat::NEXTWEEK;
+    else if(rString == "this-month")
+        return condformat::THISMONTH;
+    else if(rString == "last-month")
+        return condformat::LASTMONTH;
+    else if(rString == "next-month")
+        return condformat::NEXTMONTH;
+    else if(rString == "this-year")
+        return condformat::THISYEAR;
+    else if(rString == "last-year")
+        return condformat::LASTYEAR;
+    else if(rString == "next-year")
+        return condformat::NEXTYEAR;
+
+    SAL_WARN("sc", "unknown date type: " << rString);
+    return condformat::TODAY;
+}
+
+}
+
+ScXMLDateContext::ScXMLDateContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScConditionalFormat* pFormat ):
+    ScXMLImportContext( rImport )
+{
+    OUString sDateType, sStyle;
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT( CALC_EXT, XML_DATE ):
+                    sDateType = aIter.toString();
+                break;
+                case XML_ELEMENT( CALC_EXT, XML_STYLE ):
+                    sStyle = ScStyleNameConversion::ProgrammaticToDisplayName(aIter.toString(), SfxStyleFamily::Para );
+                break;
+                default:
+                    break;
+            }
+        }
+    }
+
+    ScCondDateFormatEntry* pFormatEntry = new ScCondDateFormatEntry(GetScImport().GetDocument());
+    pFormatEntry->SetStyleName(sStyle);
+    pFormatEntry->SetDateType(getDateFromString(sDateType));
+    pFormat->AddEntry(pFormatEntry);
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlcondformat.hxx b/sc/source/filter/xml/xmlcondformat.hxx
new file mode 100644
index 000000000..eaaf7440a
--- /dev/null
+++ b/sc/source/filter/xml/xmlcondformat.hxx
@@ -0,0 +1,154 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <array>
+#include <memory>
+#include <tools/link.hxx>
+#include "importcontext.hxx"
+#include <tokenarray.hxx>
+
+namespace sax_fastparser { class FastAttributeList; }
+
+class ScColorScaleFormat;
+class ScColorScaleEntry;
+struct ScDataBarFormatData;
+class ScConditionalFormat;
+struct ScIconSetFormatData;
+
+class ScXMLConditionalFormatsContext : public ScXMLImportContext
+{
+private:
+    struct CacheEntry
+    {
+        ScConditionalFormat* mpFormat = nullptr;
+        bool mbSingleRelativeReference;
+        std::unique_ptr<const ScTokenArray> mpTokens;
+        sal_Int64 mnAge = SAL_MAX_INT64;
+    };
+
+    struct CondFormatData
+    {
+        ScConditionalFormat* mpFormat;
+        SCTAB mnTab;
+    };
+
+    DECL_LINK(FormatDeletedHdl, ScConditionalFormat*, void);
+
+public:
+    ScXMLConditionalFormatsContext( ScXMLImport& rImport );
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+
+    std::array<CacheEntry, 4> maCache;
+
+    std::vector<CondFormatData> mvCondFormatData;
+};
+
+class ScXMLConditionalFormatContext : public ScXMLImportContext
+{
+public:
+    ScXMLConditionalFormatContext( ScXMLImport& rImport,
+                                   const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                   ScXMLConditionalFormatsContext& rParent );
+
+    virtual ~ScXMLConditionalFormatContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+private:
+
+    std::unique_ptr<ScConditionalFormat> mxFormat;
+
+    ScXMLConditionalFormatsContext& mrParent;
+};
+
+class ScXMLColorScaleFormatContext : public ScXMLImportContext
+{
+public:
+    ScXMLColorScaleFormatContext( ScXMLImport& rImport,
+                        ScConditionalFormat* pFormat);
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+private:
+
+    ScColorScaleFormat* pColorScaleFormat;
+};
+
+class ScXMLDataBarFormatContext : public ScXMLImportContext
+{
+public:
+    ScXMLDataBarFormatContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScConditionalFormat* pFormat);
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+private:
+
+    ScDataBarFormatData* mpFormatData;
+    ScConditionalFormat* mpParent;
+
+    sal_Int32 mnIndex;
+};
+
+class ScXMLIconSetFormatContext : public ScXMLImportContext
+{
+    ScIconSetFormatData* mpFormatData;
+    ScConditionalFormat* mpParent;
+public:
+
+    ScXMLIconSetFormatContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScConditionalFormat* pFormat);
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+};
+
+class ScXMLColorScaleFormatEntryContext : public ScXMLImportContext
+{
+public:
+    ScXMLColorScaleFormatEntryContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScColorScaleFormat* pFormat);
+};
+
+class ScXMLFormattingEntryContext : public ScXMLImportContext
+{
+public:
+    ScXMLFormattingEntryContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScColorScaleEntry*& pData);
+};
+
+class ScXMLCondContext : public ScXMLImportContext
+{
+public:
+    ScXMLCondContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScConditionalFormat* pFormat);
+};
+
+class ScXMLDateContext : public ScXMLImportContext
+{
+public:
+    ScXMLDateContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScConditionalFormat* pFormat);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlconti.cxx b/sc/source/filter/xml/xmlconti.cxx
new file mode 100644
index 000000000..18adc82ff
--- /dev/null
+++ b/sc/source/filter/xml/xmlconti.cxx
@@ -0,0 +1,65 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "xmlconti.hxx"
+#include "xmlimprt.hxx"
+
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/xmltoken.hxx>
+
+using namespace xmloff::token;
+
+ScXMLContentContext::ScXMLContentContext( ScXMLImport& rImport,
+                                      OUStringBuffer& sTempValue) :
+    ScXMLImportContext( rImport ),
+    sValue(sTempValue)
+{
+}
+
+ScXMLContentContext::~ScXMLContentContext()
+{
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > ScXMLContentContext::createFastChildContext(
+            sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList )
+{
+    if (nElement == XML_ELEMENT(TEXT, XML_S))
+    {
+        sal_Int32 nRepeat(0);
+        for (auto &aIter : sax_fastparser::castToFastAttributeList( xAttrList ))
+        {
+            if (aIter.getToken() == XML_ELEMENT(TEXT, XML_C))
+                nRepeat = aIter.toInt32();
+        }
+        if (nRepeat)
+            for (sal_Int32 j = 0; j < nRepeat; ++j)
+                sValue.append(' ');
+        else
+            sValue.append(' ');
+    }
+
+    return new SvXMLImportContext( GetImport() );
+}
+
+void ScXMLContentContext::characters( const OUString& rChars )
+{
+    sValue.append(rChars);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlconti.hxx b/sc/source/filter/xml/xmlconti.hxx
new file mode 100644
index 000000000..3324bf201
--- /dev/null
+++ b/sc/source/filter/xml/xmlconti.hxx
@@ -0,0 +1,41 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <rtl/ustrbuf.hxx>
+#include "importcontext.hxx"
+
+class ScXMLContentContext : public ScXMLImportContext
+{
+    OUStringBuffer& sValue;
+
+public:
+
+    ScXMLContentContext( ScXMLImport& rImport,
+                       OUStringBuffer& sValue);
+
+    virtual ~ScXMLContentContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+            sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL characters( const OUString& rChars ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlcvali.cxx b/sc/source/filter/xml/xmlcvali.cxx
new file mode 100644
index 000000000..6a5669b78
--- /dev/null
+++ b/sc/source/filter/xml/xmlcvali.cxx
@@ -0,0 +1,557 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "xmlcvali.hxx"
+#include "xmlimprt.hxx"
+#include "xmlconti.hxx"
+#include <document.hxx>
+#include "XMLConverter.hxx"
+
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/XMLEventsImportContext.hxx>
+#include <com/sun/star/sheet/TableValidationVisibility.hpp>
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+using namespace ::formula;
+
+namespace {
+
+class ScXMLContentValidationContext : public ScXMLImportContext
+{
+    OUString      sName;
+    OUString      sHelpTitle;
+    OUString      sHelpMessage;
+    OUString      sErrorTitle;
+    OUString      sErrorMessage;
+    OUString      sErrorMessageType;
+    OUString      sBaseCellAddress;
+    OUString      sCondition;
+    sal_Int16          nShowList;
+    bool           bAllowEmptyCell;
+    bool           bDisplayHelp;
+    bool           bDisplayError;
+
+    SvXMLImportContextRef           xEventContext;
+
+    css::sheet::ValidationAlertStyle GetAlertStyle() const;
+    void SetFormula( OUString& rFormula, OUString& rFormulaNmsp, FormulaGrammar::Grammar& reGrammar,
+        const OUString& rCondition, const OUString& rGlobNmsp, FormulaGrammar::Grammar eGlobGrammar, bool bHasNmsp ) const;
+    void GetCondition( ScMyImportValidation& rValidation ) const;
+
+public:
+
+    ScXMLContentValidationContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList );
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+
+    void SetHelpMessage(const OUString& sTitle, const OUString& sMessage, const bool bDisplay);
+    void SetErrorMessage(const OUString& sTitle, const OUString& sMessage, const OUString& sMessageType, const bool bDisplay);
+    void SetErrorMacro(const bool bExecute);
+};
+
+class ScXMLHelpMessageContext : public ScXMLImportContext
+{
+    OUString   sTitle;
+    OUStringBuffer sMessage;
+    sal_Int32       nParagraphCount;
+    bool        bDisplay;
+
+    ScXMLContentValidationContext* pValidationContext;
+
+public:
+
+    ScXMLHelpMessageContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLContentValidationContext* pValidationContext);
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLErrorMessageContext : public ScXMLImportContext
+{
+    OUString   sTitle;
+    OUStringBuffer sMessage;
+    OUString   sMessageType;
+    sal_Int32       nParagraphCount;
+    bool        bDisplay;
+
+    ScXMLContentValidationContext* pValidationContext;
+
+public:
+
+    ScXMLErrorMessageContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLContentValidationContext* pValidationContext);
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLErrorMacroContext : public ScXMLImportContext
+{
+    bool        bExecute;
+    ScXMLContentValidationContext*  pValidationContext;
+
+public:
+
+    ScXMLErrorMacroContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLContentValidationContext* pValidationContext);
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+}
+
+ScXMLContentValidationsContext::ScXMLContentValidationsContext( ScXMLImport& rImport ) :
+    ScXMLImportContext( rImport )
+{
+    // here are no attributes
+}
+
+ScXMLContentValidationsContext::~ScXMLContentValidationsContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLContentValidationsContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TABLE, XML_CONTENT_VALIDATION ):
+            pContext = new ScXMLContentValidationContext( GetScImport(), pAttribList );
+        break;
+    }
+
+    return pContext;
+}
+
+ScXMLContentValidationContext::ScXMLContentValidationContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList ) :
+    ScXMLImportContext( rImport ),
+    nShowList(sheet::TableValidationVisibility::UNSORTED),
+    bAllowEmptyCell(true),
+    bDisplayHelp(false),
+    bDisplayError(false)
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+        case XML_ELEMENT( TABLE, XML_NAME ):
+            sName = aIter.toString();
+            break;
+        case XML_ELEMENT( TABLE, XML_CONDITION ):
+            sCondition = aIter.toString();
+            break;
+        case XML_ELEMENT( TABLE, XML_BASE_CELL_ADDRESS ):
+            sBaseCellAddress = aIter.toString();
+            break;
+        case XML_ELEMENT( TABLE, XML_ALLOW_EMPTY_CELL ):
+            if (IsXMLToken(aIter, XML_FALSE))
+                bAllowEmptyCell = false;
+            break;
+        case XML_ELEMENT( TABLE, XML_DISPLAY_LIST ):
+            if (IsXMLToken(aIter, XML_NO))
+            {
+                nShowList = sheet::TableValidationVisibility::INVISIBLE;
+            }
+            else if (IsXMLToken(aIter, XML_UNSORTED))
+            {
+                nShowList = sheet::TableValidationVisibility::UNSORTED;
+            }
+            else if (IsXMLToken(aIter, XML_SORT_ASCENDING))
+            {
+                nShowList = sheet::TableValidationVisibility::SORTEDASCENDING;
+            }
+            else if (IsXMLToken(aIter, XML_SORTED_ASCENDING))
+            {
+                // Read old wrong value, fdo#72548
+                nShowList = sheet::TableValidationVisibility::SORTEDASCENDING;
+            }
+            break;
+        }
+    }
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLContentValidationContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+    case XML_ELEMENT( TABLE, XML_HELP_MESSAGE ):
+        pContext = new ScXMLHelpMessageContext( GetScImport(), pAttribList, this);
+        break;
+    case XML_ELEMENT( TABLE, XML_ERROR_MESSAGE ):
+        pContext = new ScXMLErrorMessageContext( GetScImport(), pAttribList, this);
+        break;
+    case XML_ELEMENT( TABLE, XML_ERROR_MACRO ):
+        pContext = new ScXMLErrorMacroContext( GetScImport(), pAttribList, this);
+        break;
+    case XML_ELEMENT(OFFICE, XML_EVENT_LISTENERS):
+        pContext = new XMLEventsImportContext( GetImport() );
+        xEventContext = pContext;
+    }
+
+    return pContext;
+}
+
+sheet::ValidationAlertStyle ScXMLContentValidationContext::GetAlertStyle() const
+{
+    if (IsXMLToken(sErrorMessageType, XML_MACRO))
+        return sheet::ValidationAlertStyle_MACRO;
+    if (IsXMLToken(sErrorMessageType, XML_STOP))
+        return sheet::ValidationAlertStyle_STOP;
+    if (IsXMLToken(sErrorMessageType, XML_WARNING))
+        return sheet::ValidationAlertStyle_WARNING;
+    if (IsXMLToken(sErrorMessageType, XML_INFORMATION))
+        return sheet::ValidationAlertStyle_INFO;
+    // default for unknown
+    return sheet::ValidationAlertStyle_STOP;
+}
+
+void ScXMLContentValidationContext::SetFormula( OUString& rFormula, OUString& rFormulaNmsp, FormulaGrammar::Grammar& reGrammar,
+    const OUString& rCondition, const OUString& rGlobNmsp, FormulaGrammar::Grammar eGlobGrammar, bool bHasNmsp ) const
+{
+    reGrammar = FormulaGrammar::GRAM_UNSPECIFIED;
+    if( bHasNmsp )
+    {
+        // the entire attribute contains a namespace: internal namespace not allowed
+        rFormula = rCondition;
+        rFormulaNmsp = rGlobNmsp;
+        reGrammar = eGlobGrammar;
+    }
+    else
+    {
+        // the attribute does not contain a namespace: try to find a namespace of an external grammar
+        GetScImport().ExtractFormulaNamespaceGrammar( rFormula, rFormulaNmsp, reGrammar, rCondition, true );
+        if( reGrammar != FormulaGrammar::GRAM_EXTERNAL )
+            reGrammar = eGlobGrammar;
+    }
+}
+
+void ScXMLContentValidationContext::GetCondition( ScMyImportValidation& rValidation ) const
+{
+    rValidation.aValidationType = sheet::ValidationType_ANY;    // default if no condition is given
+    rValidation.aOperator = sheet::ConditionOperator_NONE;
+
+    if( sCondition.isEmpty() )
+        return;
+
+    // extract leading namespace from condition string
+    OUString aCondition, aConditionNmsp;
+    FormulaGrammar::Grammar eGrammar = FormulaGrammar::GRAM_UNSPECIFIED;
+    GetScImport().ExtractFormulaNamespaceGrammar( aCondition, aConditionNmsp, eGrammar, sCondition );
+    bool bHasNmsp = aCondition.getLength() < sCondition.getLength();
+
+    // parse a condition from the attribute string
+    ScXMLConditionParseResult aParseResult;
+    ScXMLConditionHelper::parseCondition( aParseResult, aCondition, 0 );
+
+    /*  Check the result. A valid value in aParseResult.meToken implies
+        that the other members of aParseResult are filled with valid data
+        for that token. */
+    bool bSecondaryPart = false;
+    switch( aParseResult.meToken )
+    {
+        case XML_COND_TEXTLENGTH:               // condition is 'cell-content-text-length()<operator><expression>'
+        case XML_COND_TEXTLENGTH_ISBETWEEN:     // condition is 'cell-content-text-length-is-between(<expression1>,<expression2>)'
+        case XML_COND_TEXTLENGTH_ISNOTBETWEEN:  // condition is 'cell-content-text-length-is-not-between(<expression1>,<expression2>)'
+        case XML_COND_ISINLIST:                 // condition is 'cell-content-is-in-list(<expression>)'
+        case XML_COND_ISTRUEFORMULA:            // condition is 'is-true-formula(<expression>)'
+            rValidation.aValidationType = aParseResult.meValidation;
+            rValidation.aOperator = aParseResult.meOperator;
+        break;
+
+        case XML_COND_ISWHOLENUMBER:            // condition is 'cell-content-is-whole-number() and <condition>'
+        case XML_COND_ISDECIMALNUMBER:          // condition is 'cell-content-is-decimal-number() and <condition>'
+        case XML_COND_ISDATE:                   // condition is 'cell-content-is-date() and <condition>'
+        case XML_COND_ISTIME:                   // condition is 'cell-content-is-time() and <condition>'
+            rValidation.aValidationType = aParseResult.meValidation;
+            bSecondaryPart = true;
+        break;
+
+        default:;   // unacceptable or unknown condition
+    }
+
+    /*  Parse the following 'and <condition>' part of some conditions. This
+        updates the members of aParseResult that will contain the operands
+        and comparison operator then. */
+    if( bSecondaryPart )
+    {
+        ScXMLConditionHelper::parseCondition( aParseResult, aCondition, aParseResult.mnEndIndex );
+        if( aParseResult.meToken == XML_COND_AND )
+        {
+            ScXMLConditionHelper::parseCondition( aParseResult, aCondition, aParseResult.mnEndIndex );
+            switch( aParseResult.meToken )
+            {
+                case XML_COND_CELLCONTENT:  // condition is 'and cell-content()<operator><expression>'
+                case XML_COND_ISBETWEEN:    // condition is 'and cell-content-is-between(<expression1>,<expression2>)'
+                case XML_COND_ISNOTBETWEEN: // condition is 'and cell-content-is-not-between(<expression1>,<expression2>)'
+                    rValidation.aOperator = aParseResult.meOperator;
+                break;
+                default:;   // unacceptable or unknown condition
+            }
+        }
+    }
+
+    // a validation type (date, integer) without a condition isn't possible
+    if( rValidation.aOperator == sheet::ConditionOperator_NONE )
+        rValidation.aValidationType = sheet::ValidationType_ANY;
+
+    // parse the formulas
+    if( rValidation.aValidationType != sheet::ValidationType_ANY )
+    {
+        SetFormula( rValidation.sFormula1, rValidation.sFormulaNmsp1, rValidation.eGrammar1,
+            aParseResult.maOperand1, aConditionNmsp, eGrammar, bHasNmsp );
+        SetFormula( rValidation.sFormula2, rValidation.sFormulaNmsp2, rValidation.eGrammar2,
+            aParseResult.maOperand2, aConditionNmsp, eGrammar, bHasNmsp );
+    }
+}
+
+void SAL_CALL ScXMLContentValidationContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    // #i36650# event-listeners element moved up one level
+    if (xEventContext.is())
+    {
+        XMLEventsImportContext* pEvents =
+            static_cast<XMLEventsImportContext*>(xEventContext.get());
+        uno::Sequence<beans::PropertyValue> aValues;
+        pEvents->GetEventSequence( "OnError", aValues );
+
+        auto pValue = std::find_if(std::cbegin(aValues), std::cend(aValues),
+            [](const beans::PropertyValue& rValue) {
+                return rValue.Name == "MacroName" || rValue.Name == "Script"; });
+        if (pValue != std::cend(aValues))
+            pValue->Value >>= sErrorTitle;
+    }
+
+    ScMyImportValidation aValidation;
+    aValidation.eGrammar1 = aValidation.eGrammar2 = GetScImport().GetDocument()->GetStorageGrammar();
+    aValidation.sName = sName;
+    aValidation.sBaseCellAddress = sBaseCellAddress;
+    aValidation.sInputTitle = sHelpTitle;
+    aValidation.sInputMessage = sHelpMessage;
+    aValidation.sErrorTitle = sErrorTitle;
+    aValidation.sErrorMessage = sErrorMessage;
+    GetCondition( aValidation );
+    aValidation.aAlertStyle = GetAlertStyle();
+    aValidation.bShowErrorMessage = bDisplayError;
+    aValidation.bShowInputMessage = bDisplayHelp;
+    aValidation.bIgnoreBlanks = bAllowEmptyCell;
+    aValidation.nShowList = nShowList;
+    GetScImport().AddValidation(aValidation);
+}
+
+void ScXMLContentValidationContext::SetHelpMessage(const OUString& sTitle, const OUString& sMessage, const bool bDisplay)
+{
+    sHelpTitle = sTitle;
+    sHelpMessage = sMessage;
+    bDisplayHelp = bDisplay;
+}
+
+void ScXMLContentValidationContext::SetErrorMessage(const OUString& sTitle, const OUString& sMessage,
+    const OUString& sMessageType, const bool bDisplay)
+{
+    sErrorTitle = sTitle;
+    sErrorMessage = sMessage;
+    sErrorMessageType = sMessageType;
+    bDisplayError = bDisplay;
+}
+
+void ScXMLContentValidationContext::SetErrorMacro(const bool bExecute)
+{
+    sErrorMessageType = "macro";
+    bDisplayError = bExecute;
+}
+
+ScXMLHelpMessageContext::ScXMLHelpMessageContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLContentValidationContext* pTempValidationContext) :
+    ScXMLImportContext( rImport ),
+    nParagraphCount(0),
+    bDisplay(false)
+{
+    pValidationContext = pTempValidationContext;
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+        case XML_ELEMENT( TABLE, XML_TITLE ):
+            sTitle = aIter.toString();
+            break;
+        case XML_ELEMENT( TABLE, XML_DISPLAY ):
+            bDisplay = IsXMLToken(aIter, XML_TRUE);
+            break;
+        }
+    }
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > ScXMLHelpMessageContext::createFastChildContext(
+        sal_Int32 nElement,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& /*xAttrList*/ )
+{
+    SvXMLImportContext *pContext = nullptr;
+
+    switch( nElement )
+    {
+        case XML_ELEMENT(TEXT, XML_P):
+        {
+            if(nParagraphCount)
+                sMessage.append('\n');
+            ++nParagraphCount;
+            pContext = new ScXMLContentContext( GetScImport(), sMessage );
+        }
+        break;
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLHelpMessageContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    pValidationContext->SetHelpMessage(sTitle, sMessage.makeStringAndClear(), bDisplay);
+}
+
+ScXMLErrorMessageContext::ScXMLErrorMessageContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLContentValidationContext* pTempValidationContext) :
+    ScXMLImportContext( rImport ),
+    nParagraphCount(0),
+    bDisplay(false)
+{
+    pValidationContext = pTempValidationContext;
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+        case XML_ELEMENT( TABLE, XML_TITLE ):
+            sTitle = aIter.toString();
+            break;
+        case XML_ELEMENT( TABLE, XML_MESSAGE_TYPE ):
+            sMessageType = aIter.toString();
+            break;
+        case XML_ELEMENT( TABLE, XML_DISPLAY ):
+            bDisplay = IsXMLToken(aIter, XML_TRUE);
+            break;
+        }
+    }
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > ScXMLErrorMessageContext::createFastChildContext(
+        sal_Int32 nElement,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& /*xAttrList*/ )
+{
+    SvXMLImportContext *pContext = nullptr;
+
+    switch( nElement )
+    {
+        case XML_ELEMENT(TEXT, XML_P):
+        {
+            if(nParagraphCount)
+                sMessage.append('\n');
+            ++nParagraphCount;
+            pContext = new ScXMLContentContext( GetScImport(), sMessage);
+        }
+        break;
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLErrorMessageContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    pValidationContext->SetErrorMessage(sTitle, sMessage.makeStringAndClear(), sMessageType, bDisplay);
+}
+
+ScXMLErrorMacroContext::ScXMLErrorMacroContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLContentValidationContext* pTempValidationContext) :
+    ScXMLImportContext( rImport ),
+    bExecute(false)
+{
+    pValidationContext = pTempValidationContext;
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+        case XML_ELEMENT( TABLE, XML_NAME ):
+            break;
+        case XML_ELEMENT( TABLE, XML_EXECUTE ):
+            bExecute = IsXMLToken(aIter, XML_TRUE);
+            break;
+        }
+    }
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler >  ScXMLErrorMacroContext::createFastChildContext(
+    sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& /*xAttrList*/ )
+{
+    SvXMLImportContext *pContext = nullptr;
+
+    if (nElement == XML_ELEMENT(SCRIPT, XML_EVENTS))
+    {
+        pContext = new XMLEventsImportContext(GetImport());
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLErrorMacroContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    pValidationContext->SetErrorMacro( bExecute );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlcvali.hxx b/sc/source/filter/xml/xmlcvali.hxx
new file mode 100644
index 000000000..b3fee13be
--- /dev/null
+++ b/sc/source/filter/xml/xmlcvali.hxx
@@ -0,0 +1,35 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include "importcontext.hxx"
+
+class ScXMLContentValidationsContext : public ScXMLImportContext
+{
+public:
+    ScXMLContentValidationsContext(ScXMLImport& rImport);
+
+    virtual ~ScXMLContentValidationsContext() override;
+
+    virtual css::uno::Reference<css::xml::sax::XFastContextHandler> SAL_CALL createFastChildContext(
+        sal_Int32 nElement,
+        const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmldpimp.cxx b/sc/source/filter/xml/xmldpimp.cxx
new file mode 100644
index 000000000..307d55f7f
--- /dev/null
+++ b/sc/source/filter/xml/xmldpimp.cxx
@@ -0,0 +1,1536 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "xmldpimp.hxx"
+#include "xmlimprt.hxx"
+#include "xmlfilti.hxx"
+#include <document.hxx>
+#include <dpshttab.hxx>
+#include <dpsdbtab.hxx>
+#include <attrib.hxx>
+#include "XMLConverter.hxx"
+#include <dpdimsave.hxx>
+#include <rangeutl.hxx>
+#include <dpoutputgeometry.hxx>
+#include <generalfunction.hxx>
+
+#include "pivotsource.hxx"
+
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/xmluconv.hxx>
+
+#include <com/sun/star/sheet/DataPilotFieldReferenceType.hpp>
+#include <com/sun/star/sheet/DataPilotFieldReferenceItemType.hpp>
+#include <com/sun/star/sheet/DataPilotFieldShowItemsMode.hpp>
+#include <com/sun/star/sheet/DataPilotFieldSortMode.hpp>
+#include <com/sun/star/sheet/DataPilotFieldLayoutMode.hpp>
+#include <com/sun/star/sheet/DataPilotFieldGroupBy.hpp>
+#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+using ::com::sun::star::uno::Reference;
+
+ScXMLDataPilotTablesContext::ScXMLDataPilotTablesContext( ScXMLImport& rImport ) :
+    ScXMLImportContext( rImport )
+{
+    // has no Attributes
+    rImport.LockSolarMutex();
+}
+
+ScXMLDataPilotTablesContext::~ScXMLDataPilotTablesContext()
+{
+    GetScImport().UnlockSolarMutex();
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLDataPilotTablesContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TABLE, XML_DATA_PILOT_TABLE ) :
+        {
+            pContext = new ScXMLDataPilotTableContext( GetScImport(), pAttribList );
+        }
+        break;
+    }
+
+    return pContext;
+}
+
+ScXMLDataPilotTableContext::GrandTotalItem::GrandTotalItem() :
+    mbVisible(true) {}
+
+ScXMLDataPilotTableContext::ScXMLDataPilotTableContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList ) :
+    ScXMLImportContext( rImport ),
+    pDoc(GetScImport().GetDocument()),
+    pDPSave(new ScDPSaveData()),
+    nSourceType(SQL),
+    mnRowFieldCount(0),
+    mnColFieldCount(0),
+    mnPageFieldCount(0),
+    mnDataFieldCount(0),
+    mnDataLayoutType(sheet::DataPilotFieldOrientation_HIDDEN),
+    bIsNative(true),
+    bIgnoreEmptyRows(false),
+    bIdentifyCategories(false),
+    bTargetRangeAddress(false),
+    bSourceCellRange(false),
+    bShowFilter(true),
+    bDrillDown(true),
+    bHeaderGridLayout(false)
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TABLE, XML_NAME ):
+            {
+                sDataPilotTableName = aIter.toString();
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_APPLICATION_DATA ):
+            {
+                sApplicationData = aIter.toString();
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_GRAND_TOTAL ):
+            {
+                if (IsXMLToken(aIter, XML_BOTH))
+                {
+                    maRowGrandTotal.mbVisible = true;
+                    maColGrandTotal.mbVisible = true;
+                }
+                else if (IsXMLToken(aIter, XML_ROW))
+                {
+                    maRowGrandTotal.mbVisible = true;
+                    maColGrandTotal.mbVisible = false;
+                }
+                else if (IsXMLToken(aIter, XML_COLUMN))
+                {
+                    maRowGrandTotal.mbVisible = false;
+                    maColGrandTotal.mbVisible = true;
+                }
+                else
+                {
+                    maRowGrandTotal.mbVisible = false;
+                    maColGrandTotal.mbVisible = false;
+                }
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_IGNORE_EMPTY_ROWS ):
+            {
+                bIgnoreEmptyRows = IsXMLToken(aIter, XML_TRUE);
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_IDENTIFY_CATEGORIES ):
+            {
+                bIdentifyCategories = IsXMLToken(aIter, XML_TRUE);
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_TARGET_RANGE_ADDRESS ):
+            {
+                sal_Int32 nOffset(0);
+                assert(pDoc);
+                bTargetRangeAddress = ScRangeStringConverter::GetRangeFromString( aTargetRangeAddress, aIter.toString(), *pDoc, ::formula::FormulaGrammar::CONV_OOO, nOffset );
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_BUTTONS ):
+            {
+                sButtons = aIter.toString();
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_SHOW_FILTER_BUTTON ):
+            {
+                bShowFilter = IsXMLToken(aIter, XML_TRUE);
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_DRILL_DOWN_ON_DOUBLE_CLICK ):
+            {
+                bDrillDown = IsXMLToken(aIter, XML_TRUE);
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_HEADER_GRID_LAYOUT ):
+            {
+                bHeaderGridLayout = IsXMLToken(aIter, XML_TRUE);
+            }
+            break;
+        }
+    }
+}
+
+ScXMLDataPilotTableContext::~ScXMLDataPilotTableContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLDataPilotTableContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TABLE, XML_DATABASE_SOURCE_SQL ):
+        {
+            pContext = new ScXMLDPSourceSQLContext(GetScImport(), pAttribList, this);
+            nSourceType = SQL;
+        }
+        break;
+        case XML_ELEMENT( TABLE, XML_DATABASE_SOURCE_TABLE ):
+        {
+            pContext = new ScXMLDPSourceTableContext(GetScImport(), pAttribList, this);
+            nSourceType = TABLE;
+        }
+        break;
+        case XML_ELEMENT( TABLE, XML_DATABASE_SOURCE_QUERY ):
+        {
+            pContext = new ScXMLDPSourceQueryContext(GetScImport(), pAttribList, this);
+            nSourceType = QUERY;
+        }
+        break;
+        case XML_ELEMENT( TABLE, XML_SOURCE_SERVICE ):
+        {
+            pContext = new ScXMLSourceServiceContext(GetScImport(), pAttribList, this);
+            nSourceType = SERVICE;
+        }
+        break;
+        case XML_ELEMENT( TABLE, XML_DATA_PILOT_GRAND_TOTAL ):
+        case XML_ELEMENT( TABLE_EXT, XML_DATA_PILOT_GRAND_TOTAL ):
+        {
+            pContext = new ScXMLDataPilotGrandTotalContext(GetScImport(), pAttribList, this);
+        }
+        break;
+        case XML_ELEMENT( TABLE, XML_SOURCE_CELL_RANGE ):
+        {
+            pContext = new ScXMLSourceCellRangeContext(GetScImport(), pAttribList, this);
+            nSourceType = CELLRANGE;
+        }
+        break;
+        case XML_ELEMENT( TABLE, XML_DATA_PILOT_FIELD ):
+            pContext = new ScXMLDataPilotFieldContext(GetScImport(), pAttribList, this);
+        break;
+    }
+
+    return pContext;
+}
+
+namespace {
+
+const ScDPSaveDimension* getDimension(
+    const std::vector<const ScDPSaveDimension*>& rRowDims,
+    const std::vector<const ScDPSaveDimension*>& rColDims,
+    const std::vector<const ScDPSaveDimension*>& rPageDims,
+    ScDPOutputGeometry::FieldType eType, size_t nPos)
+{
+    switch (eType)
+    {
+        case ScDPOutputGeometry::Column:
+        {
+            if (rColDims.size() <= nPos)
+                return nullptr;
+
+            return rColDims[nPos];
+        }
+        case ScDPOutputGeometry::Row:
+        {
+            if (rRowDims.size() <= nPos)
+                return nullptr;
+
+            return rRowDims[nPos];
+        }
+        case ScDPOutputGeometry::Page:
+        {
+            if (rPageDims.size() <= nPos)
+                return nullptr;
+
+            return rPageDims[nPos];
+        }
+        case ScDPOutputGeometry::Data:
+        break;
+        case ScDPOutputGeometry::None:
+        break;
+        default:
+            break;
+    }
+    return nullptr;
+}
+
+ScDPOutputGeometry::FieldType toFieldType(sheet::DataPilotFieldOrientation nOrient)
+{
+    switch (nOrient)
+    {
+        case sheet::DataPilotFieldOrientation_COLUMN:
+            return ScDPOutputGeometry::Column;
+        case sheet::DataPilotFieldOrientation_DATA:
+            return ScDPOutputGeometry::Data;
+        case sheet::DataPilotFieldOrientation_PAGE:
+            return ScDPOutputGeometry::Page;
+        case sheet::DataPilotFieldOrientation_ROW:
+            return ScDPOutputGeometry::Row;
+        case sheet::DataPilotFieldOrientation_HIDDEN:
+            break;
+        default:
+            break;
+    }
+    return ScDPOutputGeometry::None;
+}
+
+}
+
+void ScXMLDataPilotTableContext::SetButtons(ScDPObject* pDPObject)
+{
+    ScDPOutputGeometry aGeometry(aTargetRangeAddress, bShowFilter);
+    aGeometry.setColumnFieldCount(mnColFieldCount);
+    aGeometry.setRowFieldCount(mnRowFieldCount);
+    aGeometry.setPageFieldCount(mnPageFieldCount);
+    aGeometry.setDataFieldCount(mnDataFieldCount);
+    aGeometry.setDataLayoutType(toFieldType(mnDataLayoutType));
+    aGeometry.setHeaderLayout(bHeaderGridLayout);
+
+    std::vector<const ScDPSaveDimension*> aRowDims, aColDims, aPageDims;
+    pDPSave->GetAllDimensionsByOrientation(sheet::DataPilotFieldOrientation_ROW, aRowDims);
+    pDPSave->GetAllDimensionsByOrientation(sheet::DataPilotFieldOrientation_COLUMN, aColDims);
+    pDPSave->GetAllDimensionsByOrientation(sheet::DataPilotFieldOrientation_PAGE, aPageDims);
+
+    OUString sAddress;
+    sal_Int32 nOffset = 0;
+    while( nOffset >= 0 )
+    {
+        ScRangeStringConverter::GetTokenByOffset( sAddress, sButtons, nOffset );
+        if( nOffset >= 0 )
+        {
+            ScAddress aScAddress;
+            sal_Int32 nAddrOffset(0);
+            if (pDoc && ScRangeStringConverter::GetAddressFromString( aScAddress, sAddress, *pDoc, ::formula::FormulaGrammar::CONV_OOO, nAddrOffset ))
+            {
+                std::pair<ScDPOutputGeometry::FieldType, size_t> aBtnType = aGeometry.getFieldButtonType(aScAddress);
+                const ScDPSaveDimension* pDim = getDimension(
+                    aRowDims, aColDims, aPageDims, aBtnType.first, aBtnType.second);
+
+                bool bDimension = pDim != nullptr;
+                bool bDataLayout = pDim && pDim->IsDataLayout();
+                bool bHasHidden = pDim && pDim->HasInvisibleMember();
+                bool bPageDim = pDim && pDim->GetOrientation() == sheet::DataPilotFieldOrientation_PAGE;
+
+                if (bPageDim)
+                {
+                    // Page dimension needs 2 buttons.
+
+                    pDoc->ApplyFlagsTab(aScAddress.Col(), aScAddress.Row(), aScAddress.Col(), aScAddress.Row(), aScAddress.Tab(), ScMF::Button);
+
+                    ScMF nMFlag = ScMF::ButtonPopup;
+                    if (bHasHidden)
+                        nMFlag |= ScMF::HiddenMember;
+                    pDoc->ApplyFlagsTab(aScAddress.Col()+1, aScAddress.Row(), aScAddress.Col()+1, aScAddress.Row(), aScAddress.Tab(), nMFlag);
+                }
+                else
+                {
+                    ScMF nMFlag = ScMF::Button;
+                    if (bDataLayout)
+                    {
+                        // Data layout dimension only has a plain button with no popup.
+                    }
+                    else if (bDimension)
+                    {
+                        // Normal dimension has a popup arrow button.
+                        if (bHasHidden)
+                            nMFlag |= ScMF::HiddenMember;
+
+                        nMFlag |= ScMF::ButtonPopup;
+                    }
+
+                    pDoc->ApplyFlagsTab(aScAddress.Col(), aScAddress.Row(), aScAddress.Col(), aScAddress.Row(), aScAddress.Tab(), nMFlag);
+                }
+            }
+        }
+    }
+
+    pDPObject->RefreshAfterLoad();
+}
+
+void ScXMLDataPilotTableContext::SetSelectedPage( const OUString& rDimName, const OUString& rSelected )
+{
+    maSelectedPages.emplace(rDimName, rSelected);
+}
+
+void ScXMLDataPilotTableContext::AddDimension(ScDPSaveDimension* pDim)
+{
+    if (!pDPSave)
+        return;
+
+    if (pDim->IsDataLayout())
+        mnDataLayoutType = pDim->GetOrientation();
+
+    //  if a dimension with that name has already been inserted,
+    //  mark the new one as duplicate
+    if ( !pDim->IsDataLayout() &&
+            pDPSave->GetExistingDimensionByName(pDim->GetName()) )
+        pDim->SetDupFlag(true);
+
+    switch (pDim->GetOrientation())
+    {
+        case sheet::DataPilotFieldOrientation_ROW:
+            ++mnRowFieldCount;
+        break;
+        case sheet::DataPilotFieldOrientation_COLUMN:
+            ++mnColFieldCount;
+        break;
+        case sheet::DataPilotFieldOrientation_PAGE:
+            ++mnPageFieldCount;
+        break;
+        case sheet::DataPilotFieldOrientation_DATA:
+            ++mnDataFieldCount;
+        break;
+        case sheet::DataPilotFieldOrientation_HIDDEN:
+            break;
+        default:
+            break;
+    }
+
+    pDPSave->AddDimension(pDim);
+}
+
+void ScXMLDataPilotTableContext::AddGroupDim(const ScDPSaveNumGroupDimension& aNumGroupDim)
+{
+    if (!pDPDimSaveData)
+        pDPDimSaveData.reset( new ScDPDimensionSaveData );
+    pDPDimSaveData->AddNumGroupDimension(aNumGroupDim);
+}
+
+void ScXMLDataPilotTableContext::AddGroupDim(const ScDPSaveGroupDimension& aGroupDim)
+{
+    if (!pDPDimSaveData)
+        pDPDimSaveData.reset( new ScDPDimensionSaveData );
+    pDPDimSaveData->AddGroupDimension(aGroupDim);
+}
+
+void SAL_CALL ScXMLDataPilotTableContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    if (!bTargetRangeAddress)
+        return;
+
+    std::unique_ptr<ScDPObject> pDPObject(new ScDPObject(pDoc));
+    pDPObject->SetName(sDataPilotTableName);
+    pDPObject->SetTag(sApplicationData);
+    pDPObject->SetOutRange(aTargetRangeAddress);
+    pDPObject->SetHeaderLayout(bHeaderGridLayout);
+
+    sc::PivotTableSources& rPivotSources = GetScImport().GetPivotTableSources();
+
+    switch (nSourceType)
+    {
+        case SQL :
+        {
+            ScImportSourceDesc aImportDesc(pDoc);
+            aImportDesc.aDBName = sDatabaseName;
+            aImportDesc.aObject = sSourceObject;
+            aImportDesc.nType = sheet::DataImportMode_SQL;
+            aImportDesc.bNative = bIsNative;
+            rPivotSources.appendDBSource(pDPObject.get(), aImportDesc);
+        }
+        break;
+        case TABLE :
+        {
+            ScImportSourceDesc aImportDesc(pDoc);
+            aImportDesc.aDBName = sDatabaseName;
+            aImportDesc.aObject = sSourceObject;
+            aImportDesc.nType = sheet::DataImportMode_TABLE;
+            rPivotSources.appendDBSource(pDPObject.get(), aImportDesc);
+        }
+        break;
+        case QUERY :
+        {
+            ScImportSourceDesc aImportDesc(pDoc);
+            aImportDesc.aDBName = sDatabaseName;
+            aImportDesc.aObject = sSourceObject;
+            aImportDesc.nType = sheet::DataImportMode_QUERY;
+            rPivotSources.appendDBSource(pDPObject.get(), aImportDesc);
+        }
+        break;
+        case SERVICE :
+        {
+            ScDPServiceDesc aServiceDesc(sServiceName, sServiceSourceName, sServiceSourceObject,
+                                sServiceUsername, sServicePassword);
+            rPivotSources.appendServiceSource(pDPObject.get(), aServiceDesc);
+        }
+        break;
+        case CELLRANGE :
+        {
+            if (bSourceCellRange)
+            {
+                ScSheetSourceDesc aSheetDesc(pDoc);
+                if (!sSourceRangeName.isEmpty())
+                    // Range name takes precedence.
+                    aSheetDesc.SetRangeName(sSourceRangeName);
+                else
+                    aSheetDesc.SetSourceRange(aSourceCellRangeAddress);
+                aSheetDesc.SetQueryParam(aSourceQueryParam);
+                rPivotSources.appendSheetSource(pDPObject.get(), aSheetDesc);
+            }
+        }
+        break;
+    }
+
+    rPivotSources.appendSelectedPages(pDPObject.get(), std::unordered_map(maSelectedPages));
+
+    pDPSave->SetRowGrand(maRowGrandTotal.mbVisible);
+    pDPSave->SetColumnGrand(maColGrandTotal.mbVisible);
+    if (!maRowGrandTotal.maDisplayName.isEmpty())
+        // TODO: Right now, we only support one grand total name for both
+        // column and row totals.  Take the value from the row total for
+        // now.
+        pDPSave->SetGrandTotalName(maRowGrandTotal.maDisplayName);
+
+    pDPSave->SetIgnoreEmptyRows(bIgnoreEmptyRows);
+    pDPSave->SetRepeatIfEmpty(bIdentifyCategories);
+    pDPSave->SetFilterButton(bShowFilter);
+    pDPSave->SetDrillDown(bDrillDown);
+    if (pDPDimSaveData)
+        pDPSave->SetDimensionData(pDPDimSaveData.get());
+    pDPObject->SetSaveData(*pDPSave);
+
+    ScDPCollection* pDPCollection = pDoc->GetDPCollection();
+
+    // #i94570# Names have to be unique, or the tables can't be accessed by API.
+    if ( pDPCollection->GetByName(pDPObject->GetName()) )
+        pDPObject->SetName( OUString() );     // ignore the invalid name, create a new name in AfterXMLLoading
+
+    SetButtons(pDPObject.get());
+
+    pDPCollection->InsertNewTable(std::move(pDPObject));
+}
+
+void ScXMLDataPilotTableContext::SetGrandTotal(
+    XMLTokenEnum eOrientation, bool bVisible, const OUString& rDisplayName)
+{
+    switch (eOrientation)
+    {
+        case XML_BOTH:
+            maRowGrandTotal.mbVisible     = bVisible;
+            maRowGrandTotal.maDisplayName = rDisplayName;
+            maColGrandTotal.mbVisible     = bVisible;
+            maColGrandTotal.maDisplayName = rDisplayName;
+        break;
+        case XML_ROW:
+            maRowGrandTotal.mbVisible     = bVisible;
+            maRowGrandTotal.maDisplayName = rDisplayName;
+        break;
+        case XML_COLUMN:
+            maColGrandTotal.mbVisible     = bVisible;
+            maColGrandTotal.maDisplayName = rDisplayName;
+        break;
+        default:
+            break;
+    }
+}
+
+ScXMLDPSourceSQLContext::ScXMLDPSourceSQLContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDataPilotTableContext* pDataPilotTable) :
+    ScXMLImportContext( rImport )
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TABLE, XML_DATABASE_NAME ):
+                pDataPilotTable->SetDatabaseName(aIter.toString());
+            break;
+            case XML_ELEMENT( TABLE, XML_SQL_STATEMENT ):
+                pDataPilotTable->SetSourceObject(aIter.toString());
+            break;
+            case XML_ELEMENT( TABLE, XML_PARSE_SQL_STATEMENT ):
+                pDataPilotTable->SetNative(!IsXMLToken(aIter, XML_TRUE));
+            break;
+        }
+    }
+}
+
+ScXMLDPSourceSQLContext::~ScXMLDPSourceSQLContext()
+{
+}
+
+ScXMLDPSourceTableContext::ScXMLDPSourceTableContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDataPilotTableContext* pDataPilotTable) :
+    ScXMLImportContext( rImport )
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TABLE, XML_DATABASE_NAME ):
+                pDataPilotTable->SetDatabaseName(aIter.toString());
+            break;
+            case XML_ELEMENT( TABLE, XML_TABLE_NAME ):
+            case XML_ELEMENT( TABLE, XML_DATABASE_TABLE_NAME ):
+                pDataPilotTable->SetSourceObject(aIter.toString());
+            break;
+        }
+    }
+}
+
+ScXMLDPSourceTableContext::~ScXMLDPSourceTableContext()
+{
+}
+
+ScXMLDPSourceQueryContext::ScXMLDPSourceQueryContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDataPilotTableContext* pDataPilotTable) :
+    ScXMLImportContext( rImport )
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TABLE, XML_DATABASE_NAME ):
+                pDataPilotTable->SetDatabaseName(aIter.toString());
+            break;
+            case XML_ELEMENT( TABLE, XML_QUERY_NAME ):
+                pDataPilotTable->SetSourceObject(aIter.toString());
+            break;
+        }
+    }
+}
+
+ScXMLDPSourceQueryContext::~ScXMLDPSourceQueryContext()
+{
+}
+
+ScXMLSourceServiceContext::ScXMLSourceServiceContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDataPilotTableContext* pDataPilotTable) :
+    ScXMLImportContext( rImport )
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TABLE, XML_NAME ):
+                pDataPilotTable->SetServiceName(aIter.toString());
+            break;
+            case XML_ELEMENT( TABLE, XML_SOURCE_NAME ):
+                pDataPilotTable->SetServiceSourceName(aIter.toString());
+            break;
+            case XML_ELEMENT( TABLE, XML_OBJECT_NAME ):
+                pDataPilotTable->SetServiceSourceObject(aIter.toString());
+            break;
+            case XML_ELEMENT( TABLE, XML_USER_NAME ):
+                pDataPilotTable->SetServiceUsername(aIter.toString());
+            break;
+            case XML_ELEMENT( TABLE, XML_PASSWORD ):
+                pDataPilotTable->SetServicePassword(aIter.toString());
+            break;
+        }
+    }
+}
+
+ScXMLSourceServiceContext::~ScXMLSourceServiceContext()
+{
+}
+
+ScXMLDataPilotGrandTotalContext::ScXMLDataPilotGrandTotalContext(
+    ScXMLImport& rImport, const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+    ScXMLDataPilotTableContext* pTableContext ) :
+    ScXMLImportContext( rImport ),
+    mpTableContext(pTableContext),
+    meOrientation(NONE),
+    mbVisible(false)
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TABLE, XML_DISPLAY ):
+                mbVisible = IsXMLToken(aIter, XML_TRUE);
+            break;
+            case XML_ELEMENT( TABLE, XML_ORIENTATION ):
+                if (IsXMLToken(aIter, XML_BOTH))
+                    meOrientation = BOTH;
+                else if (IsXMLToken(aIter, XML_ROW))
+                    meOrientation = ROW;
+                else if (IsXMLToken(aIter, XML_COLUMN))
+                    meOrientation = COLUMN;
+            break;
+            case XML_ELEMENT( TABLE, XML_DISPLAY_NAME ):
+            case XML_ELEMENT( TABLE_EXT, XML_DISPLAY_NAME ):
+                maDisplayName = aIter.toString();
+            break;
+            default:
+                break;
+        }
+    }
+}
+
+ScXMLDataPilotGrandTotalContext::~ScXMLDataPilotGrandTotalContext()
+{
+}
+
+    void SAL_CALL ScXMLDataPilotGrandTotalContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    XMLTokenEnum eOrient = XML_NONE;
+    switch (meOrientation)
+    {
+        case BOTH:
+            eOrient = XML_BOTH;
+        break;
+        case ROW:
+            eOrient = XML_ROW;
+        break;
+        case COLUMN:
+            eOrient = XML_COLUMN;
+        break;
+        default:
+            break;
+    }
+    mpTableContext->SetGrandTotal(eOrient, mbVisible, maDisplayName);
+}
+
+ScXMLSourceCellRangeContext::ScXMLSourceCellRangeContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDataPilotTableContext* pTempDataPilotTable) :
+    ScXMLImportContext( rImport ),
+    pDataPilotTable(pTempDataPilotTable)
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TABLE, XML_CELL_RANGE_ADDRESS ):
+            {
+                ScRange aSourceRangeAddress;
+                sal_Int32 nOffset(0);
+                ScDocument* pDoc = GetScImport().GetDocument();
+                assert(pDoc);
+                if (ScRangeStringConverter::GetRangeFromString( aSourceRangeAddress, aIter.toString(), *pDoc, ::formula::FormulaGrammar::CONV_OOO, nOffset ))
+                    pDataPilotTable->SetSourceCellRangeAddress(aSourceRangeAddress);
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_NAME ):
+                pDataPilotTable->SetSourceRangeName(aIter.toString());
+            break;
+        }
+    }
+}
+
+ScXMLSourceCellRangeContext::~ScXMLSourceCellRangeContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLSourceCellRangeContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TABLE, XML_FILTER ):
+            pContext = new ScXMLDPFilterContext(GetScImport(), pAttribList, pDataPilotTable);
+        break;
+    }
+
+    return pContext;
+}
+
+ScXMLDataPilotFieldContext::ScXMLDataPilotFieldContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDataPilotTableContext* pTempDataPilotTable) :
+    ScXMLImportContext( rImport ),
+    pDataPilotTable(pTempDataPilotTable),
+    fStart(0.0),
+    fEnd(0.0),
+    fStep(0.0),
+    nUsedHierarchy(1),
+    nGroupPart(0),
+    nFunction(ScGeneralFunction::NONE),
+    nOrientation(sheet::DataPilotFieldOrientation_HIDDEN),
+    bSelectedPage(false),
+    bIsGroupField(false),
+    bDateValue(false),
+    bAutoStart(false),
+    bAutoEnd(false),
+    mbHasHiddenMember(false)
+{
+    bool bHasName = false;
+    bool bDataLayout = false;
+    bool bIgnoreSelectedPage = false;
+    OUString aDisplayName;
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT( TABLE, XML_SOURCE_FIELD_NAME ):
+                    sName = aIter.toString();
+                    bHasName = true;
+                break;
+                case XML_ELEMENT( TABLE, XML_DISPLAY_NAME ):
+                case XML_ELEMENT( TABLE_EXT, XML_DISPLAY_NAME ):
+                    aDisplayName = aIter.toString();
+                break;
+                case XML_ELEMENT( TABLE, XML_IS_DATA_LAYOUT_FIELD ):
+                    bDataLayout = IsXMLToken(aIter, XML_TRUE);
+                break;
+                case XML_ELEMENT( TABLE, XML_FUNCTION ):
+                    nFunction = ScXMLConverter::GetFunctionFromString2( aIter.toString() );
+                break;
+                case XML_ELEMENT( TABLE, XML_ORIENTATION ):
+                    nOrientation = ScXMLConverter::GetOrientationFromString( aIter.toString() );
+                break;
+                case XML_ELEMENT( TABLE, XML_SELECTED_PAGE ):
+                    sSelectedPage = aIter.toString();
+                    bSelectedPage = true;
+                break;
+                case XML_ELEMENT( LO_EXT, XML_IGNORE_SELECTED_PAGE ):
+                    bIgnoreSelectedPage = true;
+                break;
+                case XML_ELEMENT( TABLE, XML_USED_HIERARCHY ):
+                    nUsedHierarchy = aIter.toInt32();
+                break;
+            }
+        }
+    }
+
+    // use the new extension elements
+    if (bIgnoreSelectedPage)
+        bSelectedPage = false;
+
+    if (bHasName)
+    {
+        xDim.reset(new ScDPSaveDimension(sName, bDataLayout));
+        if (!aDisplayName.isEmpty())
+            xDim->SetLayoutName(aDisplayName);
+    }
+}
+
+ScXMLDataPilotFieldContext::~ScXMLDataPilotFieldContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLDataPilotFieldContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TABLE, XML_DATA_PILOT_LEVEL ):
+            pContext = new ScXMLDataPilotLevelContext(GetScImport(), pAttribList, this);
+        break;
+        case XML_ELEMENT( TABLE, XML_DATA_PILOT_FIELD_REFERENCE ):
+            pContext = new ScXMLDataPilotFieldReferenceContext(GetScImport(), pAttribList, this);
+        break;
+        case XML_ELEMENT( TABLE, XML_DATA_PILOT_GROUPS ):
+            pContext = new ScXMLDataPilotGroupsContext(GetScImport(), pAttribList, this);
+        break;
+    }
+
+    return pContext;
+}
+
+void ScXMLDataPilotFieldContext::AddMember(std::unique_ptr<ScDPSaveMember> pMember)
+{
+    if (xDim)
+    {
+        bool isVisible = pMember->GetIsVisible();
+        xDim->AddMember(std::move(pMember));
+        if (!isVisible)
+            // This member is hidden.
+            mbHasHiddenMember = true;
+    }
+}
+
+void ScXMLDataPilotFieldContext::SetSubTotalName(const OUString& rName)
+{
+    if (xDim)
+        xDim->SetSubtotalName(rName);
+}
+
+void ScXMLDataPilotFieldContext::AddGroup(::std::vector<OUString>&& rMembers, const OUString& rName)
+{
+    ScXMLDataPilotGroup aGroup;
+    aGroup.aMembers = std::move(rMembers);
+    aGroup.aName = rName;
+    aGroups.push_back(std::move(aGroup));
+}
+
+void SAL_CALL ScXMLDataPilotFieldContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    if (!xDim)
+        return;
+
+    xDim->SetUsedHierarchy(nUsedHierarchy);
+    xDim->SetFunction(nFunction);
+    xDim->SetOrientation(nOrientation);
+    if (bSelectedPage)
+    {
+        pDataPilotTable->SetSelectedPage(xDim->GetName(), sSelectedPage);
+    }
+    pDataPilotTable->AddDimension(xDim.release());
+    if (!bIsGroupField)
+        return;
+
+    ScDPNumGroupInfo aInfo;
+    aInfo.mbEnable = true;
+    aInfo.mbDateValues = bDateValue;
+    aInfo.mbAutoStart = bAutoStart;
+    aInfo.mbAutoEnd = bAutoEnd;
+    aInfo.mfStart = fStart;
+    aInfo.mfEnd = fEnd;
+    aInfo.mfStep = fStep;
+    if (!sGroupSource.isEmpty())
+    {
+        ScDPSaveGroupDimension aGroupDim(sGroupSource, sName);
+        if (nGroupPart)
+            aGroupDim.SetDateInfo(aInfo, nGroupPart);
+        else
+        {
+            for (const auto& rGroup : aGroups)
+            {
+                ScDPSaveGroupItem aItem(rGroup.aName);
+                for (const auto& rMember : rGroup.aMembers)
+                {
+                    aItem.AddElement(rMember);
+                }
+                aGroupDim.AddGroupItem(aItem);
+            }
+        }
+        pDataPilotTable->AddGroupDim(aGroupDim);
+    }
+    else //NumGroup
+    {
+        ScDPSaveNumGroupDimension aNumGroupDim(sName, aInfo);
+        if (nGroupPart)
+            aNumGroupDim.SetDateInfo(aInfo, nGroupPart);
+        pDataPilotTable->AddGroupDim(aNumGroupDim);
+    }
+}
+
+ScXMLDataPilotFieldReferenceContext::ScXMLDataPilotFieldReferenceContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDataPilotFieldContext* pDataPilotField) :
+    ScXMLImportContext( rImport )
+{
+    sheet::DataPilotFieldReference aReference;
+
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT( TABLE, XML_TYPE ):
+                {
+                    if (IsXMLToken(aIter, XML_NONE))
+                        aReference.ReferenceType = sheet::DataPilotFieldReferenceType::NONE;
+                    else if (IsXMLToken(aIter, XML_MEMBER_DIFFERENCE))
+                        aReference.ReferenceType = sheet::DataPilotFieldReferenceType::ITEM_DIFFERENCE;
+                    else if (IsXMLToken(aIter, XML_MEMBER_PERCENTAGE))
+                        aReference.ReferenceType = sheet::DataPilotFieldReferenceType::ITEM_PERCENTAGE;
+                    else if (IsXMLToken(aIter, XML_MEMBER_PERCENTAGE_DIFFERENCE))
+                        aReference.ReferenceType = sheet::DataPilotFieldReferenceType::ITEM_PERCENTAGE_DIFFERENCE;
+                    else if (IsXMLToken(aIter, XML_RUNNING_TOTAL))
+                        aReference.ReferenceType = sheet::DataPilotFieldReferenceType::RUNNING_TOTAL;
+                    else if (IsXMLToken(aIter, XML_ROW_PERCENTAGE))
+                        aReference.ReferenceType = sheet::DataPilotFieldReferenceType::ROW_PERCENTAGE;
+                    else if (IsXMLToken(aIter, XML_COLUMN_PERCENTAGE))
+                        aReference.ReferenceType = sheet::DataPilotFieldReferenceType::COLUMN_PERCENTAGE;
+                    else if (IsXMLToken(aIter, XML_TOTAL_PERCENTAGE))
+                        aReference.ReferenceType = sheet::DataPilotFieldReferenceType::TOTAL_PERCENTAGE;
+                    else if (IsXMLToken(aIter, XML_INDEX))
+                        aReference.ReferenceType = sheet::DataPilotFieldReferenceType::INDEX;
+                }
+                break;
+                case XML_ELEMENT( TABLE, XML_FIELD_NAME ):
+                {
+                    aReference.ReferenceField = aIter.toString();
+                }
+                break;
+                case XML_ELEMENT( TABLE, XML_MEMBER_TYPE ):
+                {
+                    if (IsXMLToken(aIter, XML_NAMED))
+                        aReference.ReferenceItemType = sheet::DataPilotFieldReferenceItemType::NAMED;
+                    else if (IsXMLToken(aIter, XML_PREVIOUS))
+                        aReference.ReferenceItemType = sheet::DataPilotFieldReferenceItemType::PREVIOUS;
+                    else if (IsXMLToken(aIter, XML_NEXT))
+                        aReference.ReferenceItemType = sheet::DataPilotFieldReferenceItemType::NEXT;
+                }
+                break;
+                case XML_ELEMENT( TABLE, XML_MEMBER_NAME ):
+                {
+                    aReference.ReferenceItemName = aIter.toString();
+                }
+                break;
+            }
+        }
+    }
+    pDataPilotField->SetFieldReference(aReference);
+}
+
+ScXMLDataPilotFieldReferenceContext::~ScXMLDataPilotFieldReferenceContext()
+{
+}
+
+ScXMLDataPilotLevelContext::ScXMLDataPilotLevelContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDataPilotFieldContext* pTempDataPilotField) :
+    ScXMLImportContext( rImport ),
+    pDataPilotField(pTempDataPilotField)
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TABLE, XML_SHOW_EMPTY ):
+                pDataPilotField->SetShowEmpty(IsXMLToken(aIter, XML_TRUE));
+            break;
+            case XML_ELEMENT( CALC_EXT, XML_REPEAT_ITEM_LABELS ):
+                pDataPilotField->SetRepeatItemLabels(IsXMLToken(aIter, XML_TRUE));
+            break;
+        }
+    }
+}
+
+ScXMLDataPilotLevelContext::~ScXMLDataPilotLevelContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLDataPilotLevelContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TABLE, XML_DATA_PILOT_SUBTOTALS ):
+            pContext = new ScXMLDataPilotSubTotalsContext(GetScImport(), pDataPilotField);
+        break;
+        case XML_ELEMENT( TABLE, XML_DATA_PILOT_MEMBERS ):
+            pContext = new ScXMLDataPilotMembersContext(GetScImport(), pDataPilotField);
+        break;
+        case XML_ELEMENT( TABLE, XML_DATA_PILOT_DISPLAY_INFO ):
+            pContext = new ScXMLDataPilotDisplayInfoContext(GetScImport(), pAttribList, pDataPilotField);
+        break;
+        case XML_ELEMENT( TABLE, XML_DATA_PILOT_SORT_INFO ):
+            pContext = new ScXMLDataPilotSortInfoContext(GetScImport(), pAttribList, pDataPilotField);
+        break;
+        case XML_ELEMENT( TABLE, XML_DATA_PILOT_LAYOUT_INFO ):
+            pContext = new ScXMLDataPilotLayoutInfoContext(GetScImport(), pAttribList, pDataPilotField);
+        break;
+    }
+
+    return pContext;
+}
+
+ScXMLDataPilotDisplayInfoContext::ScXMLDataPilotDisplayInfoContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDataPilotFieldContext* pDataPilotField) :
+    ScXMLImportContext( rImport )
+{
+    sheet::DataPilotFieldAutoShowInfo aInfo;
+
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT( TABLE, XML_ENABLED ):
+                    if (IsXMLToken(aIter, XML_TRUE))
+                        aInfo.IsEnabled = true;
+                    else
+                        aInfo.IsEnabled = false;
+                break;
+                case XML_ELEMENT( TABLE, XML_DISPLAY_MEMBER_MODE ):
+                    if (IsXMLToken(aIter, XML_FROM_TOP))
+                        aInfo.ShowItemsMode = sheet::DataPilotFieldShowItemsMode::FROM_TOP;
+                    else if (IsXMLToken(aIter, XML_FROM_BOTTOM))
+                        aInfo.ShowItemsMode = sheet::DataPilotFieldShowItemsMode::FROM_BOTTOM;
+                break;
+                case XML_ELEMENT( TABLE, XML_MEMBER_COUNT ):
+                    aInfo.ItemCount = aIter.toInt32();
+                break;
+                case XML_ELEMENT( TABLE, XML_DATA_FIELD ):
+                    aInfo.DataField = aIter.toString();
+                break;
+            }
+        }
+    }
+    pDataPilotField->SetAutoShowInfo(aInfo);
+}
+
+ScXMLDataPilotDisplayInfoContext::~ScXMLDataPilotDisplayInfoContext()
+{
+}
+
+ScXMLDataPilotSortInfoContext::ScXMLDataPilotSortInfoContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDataPilotFieldContext* pDataPilotField) :
+    ScXMLImportContext( rImport )
+{
+    sheet::DataPilotFieldSortInfo aInfo;
+
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT( TABLE, XML_ORDER ):
+                    if (IsXMLToken(aIter, XML_ASCENDING))
+                        aInfo.IsAscending = true;
+                    else if (IsXMLToken(aIter, XML_DESCENDING))
+                        aInfo.IsAscending = false;
+                break;
+                case XML_ELEMENT( TABLE, XML_SORT_MODE ):
+                    if (IsXMLToken(aIter, XML_NONE))
+                        aInfo.Mode = sheet::DataPilotFieldSortMode::NONE;
+                    else if (IsXMLToken(aIter, XML_MANUAL))
+                        aInfo.Mode = sheet::DataPilotFieldSortMode::MANUAL;
+                    else if (IsXMLToken(aIter, XML_NAME))
+                        aInfo.Mode = sheet::DataPilotFieldSortMode::NAME;
+                    else if (IsXMLToken(aIter, XML_DATA))
+                        aInfo.Mode = sheet::DataPilotFieldSortMode::DATA;
+                break;
+                case XML_ELEMENT( TABLE, XML_DATA_FIELD ):
+                    aInfo.Field = aIter.toString();
+                break;
+            }
+        }
+    }
+    pDataPilotField->SetSortInfo(aInfo);
+}
+
+ScXMLDataPilotSortInfoContext::~ScXMLDataPilotSortInfoContext()
+{
+}
+
+ScXMLDataPilotLayoutInfoContext::ScXMLDataPilotLayoutInfoContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDataPilotFieldContext* pDataPilotField) :
+    ScXMLImportContext( rImport )
+{
+    sheet::DataPilotFieldLayoutInfo aInfo;
+
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT( TABLE, XML_ADD_EMPTY_LINES ):
+                    if (IsXMLToken(aIter, XML_TRUE))
+                        aInfo.AddEmptyLines = true;
+                    else
+                        aInfo.AddEmptyLines = false;
+                break;
+                case XML_ELEMENT( TABLE, XML_LAYOUT_MODE ):
+                    if (IsXMLToken(aIter, XML_TABULAR_LAYOUT))
+                        aInfo.LayoutMode = sheet::DataPilotFieldLayoutMode::TABULAR_LAYOUT;
+                    else if (IsXMLToken(aIter, XML_OUTLINE_SUBTOTALS_TOP))
+                        aInfo.LayoutMode = sheet::DataPilotFieldLayoutMode::OUTLINE_SUBTOTALS_TOP;
+                    else if (IsXMLToken(aIter, XML_OUTLINE_SUBTOTALS_BOTTOM))
+                        aInfo.LayoutMode = sheet::DataPilotFieldLayoutMode::OUTLINE_SUBTOTALS_BOTTOM;
+                break;
+            }
+        }
+    }
+    pDataPilotField->SetLayoutInfo(aInfo);}
+
+ScXMLDataPilotLayoutInfoContext::~ScXMLDataPilotLayoutInfoContext()
+{
+}
+
+ScXMLDataPilotSubTotalsContext::ScXMLDataPilotSubTotalsContext( ScXMLImport& rImport,
+                                      ScXMLDataPilotFieldContext* pTempDataPilotField) :
+    ScXMLImportContext( rImport ),
+    pDataPilotField(pTempDataPilotField)
+{
+
+    // has no attributes
+}
+
+ScXMLDataPilotSubTotalsContext::~ScXMLDataPilotSubTotalsContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLDataPilotSubTotalsContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TABLE, XML_DATA_PILOT_SUBTOTAL ):
+            pContext = new ScXMLDataPilotSubTotalContext(GetScImport(), pAttribList, this);
+        break;
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLDataPilotSubTotalsContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    pDataPilotField->SetSubTotals(std::vector(maFunctions));
+    if (!maDisplayName.isEmpty())
+        pDataPilotField->SetSubTotalName(maDisplayName);
+}
+
+void ScXMLDataPilotSubTotalsContext::AddFunction(ScGeneralFunction nFunction)
+{
+    maFunctions.push_back(nFunction);
+}
+
+void ScXMLDataPilotSubTotalsContext::SetDisplayName(const OUString& rName)
+{
+    maDisplayName = rName;
+}
+
+ScXMLDataPilotSubTotalContext::ScXMLDataPilotSubTotalContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDataPilotSubTotalsContext* pDataPilotSubTotals) :
+    ScXMLImportContext( rImport )
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TABLE, XML_FUNCTION ):
+                pDataPilotSubTotals->AddFunction( ScXMLConverter::GetFunctionFromString2( aIter.toString() ) );
+            break;
+            case XML_ELEMENT( TABLE, XML_DISPLAY_NAME ):
+            case XML_ELEMENT( TABLE_EXT, XML_DISPLAY_NAME ):
+                pDataPilotSubTotals->SetDisplayName(aIter.toString());
+            break;
+        }
+    }
+}
+
+ScXMLDataPilotSubTotalContext::~ScXMLDataPilotSubTotalContext()
+{
+}
+
+ScXMLDataPilotMembersContext::ScXMLDataPilotMembersContext( ScXMLImport& rImport,
+                                      ScXMLDataPilotFieldContext* pTempDataPilotField) :
+    ScXMLImportContext( rImport ),
+    pDataPilotField(pTempDataPilotField)
+{
+    // has no attributes
+}
+
+ScXMLDataPilotMembersContext::~ScXMLDataPilotMembersContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLDataPilotMembersContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TABLE, XML_DATA_PILOT_MEMBER ):
+            pContext = new ScXMLDataPilotMemberContext(GetScImport(), pAttribList, pDataPilotField);
+        break;
+    }
+
+    return pContext;
+}
+
+ScXMLDataPilotMemberContext::ScXMLDataPilotMemberContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDataPilotFieldContext* pTempDataPilotField) :
+    ScXMLImportContext( rImport ),
+    pDataPilotField(pTempDataPilotField),
+    bDisplay( true ),
+    bDisplayDetails( true ),
+    bHasName( false )
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TABLE, XML_NAME ):
+                sName = aIter.toString();
+                bHasName = true;
+            break;
+            case XML_ELEMENT( TABLE, XML_DISPLAY_NAME ):
+            case XML_ELEMENT( TABLE_EXT, XML_DISPLAY_NAME ):
+                maDisplayName = aIter.toString();
+            break;
+            case XML_ELEMENT( TABLE, XML_DISPLAY ):
+                bDisplay = IsXMLToken(aIter, XML_TRUE);
+            break;
+            case XML_ELEMENT( TABLE, XML_SHOW_DETAILS ):
+                bDisplayDetails = IsXMLToken(aIter, XML_TRUE);
+            break;
+        }
+    }
+}
+
+ScXMLDataPilotMemberContext::~ScXMLDataPilotMemberContext()
+{
+}
+
+void SAL_CALL ScXMLDataPilotMemberContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    if (bHasName)   // #i53407# don't check sName, empty name is allowed
+    {
+        std::unique_ptr<ScDPSaveMember> pMember(new ScDPSaveMember(sName));
+        if (!maDisplayName.isEmpty())
+            pMember->SetLayoutName(maDisplayName);
+        pMember->SetIsVisible(bDisplay);
+        pMember->SetShowDetails(bDisplayDetails);
+        pDataPilotField->AddMember(std::move(pMember));
+    }
+}
+
+ScXMLDataPilotGroupsContext::ScXMLDataPilotGroupsContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDataPilotFieldContext* pTempDataPilotField) :
+    ScXMLImportContext( rImport ),
+    pDataPilotField(pTempDataPilotField)
+{
+    OUString                sGroupSource;
+    double                  fStart(0.0);
+    double                  fEnd(0.0);
+    double                  fStep(0.0);
+    sal_Int32               nGroupPart(0);
+    bool                    bDateValue(false);
+    bool                    bAutoStart(true);
+    bool                    bAutoEnd(true);
+
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken() & TOKEN_MASK)
+            {
+                case XML_SOURCE_FIELD_NAME :
+                {
+                    sGroupSource = aIter.toString();
+                }
+                break;
+                case XML_DATE_START :
+                {
+                    bDateValue = true;
+                    if (IsXMLToken(aIter, XML_AUTO))
+                        bAutoStart = true;
+                    else
+                    {
+                        GetScImport().GetMM100UnitConverter().convertDateTime(fStart, aIter.toView());
+                        bAutoStart = false;
+                    }
+                }
+                break;
+                case XML_DATE_END :
+                {
+                    bDateValue = true;
+                    if (IsXMLToken(aIter, XML_AUTO))
+                        bAutoEnd = true;
+                    else
+                    {
+                        GetScImport().GetMM100UnitConverter().convertDateTime(fEnd, aIter.toView());
+                        bAutoEnd = false;
+                    }
+                }
+                break;
+                case XML_START :
+                {
+                    if (IsXMLToken(aIter, XML_AUTO))
+                        bAutoStart = true;
+                    else
+                    {
+                        fStart = aIter.toDouble();
+                        bAutoStart = false;
+                    }
+                }
+                break;
+                case XML_END :
+                {
+                    if (IsXMLToken(aIter, XML_AUTO))
+                        bAutoEnd = true;
+                    else
+                    {
+                        fEnd = aIter.toDouble();
+                        bAutoEnd = false;
+                    }
+                }
+                break;
+                case XML_STEP :
+                {
+                    fStep = aIter.toDouble();
+                }
+                break;
+                case XML_GROUPED_BY :
+                {
+                    if (IsXMLToken(aIter, XML_SECONDS))
+                        nGroupPart = css::sheet::DataPilotFieldGroupBy::SECONDS;
+                    else if (IsXMLToken(aIter, XML_MINUTES))
+                        nGroupPart = css::sheet::DataPilotFieldGroupBy::MINUTES;
+                    else if (IsXMLToken(aIter, XML_HOURS))
+                        nGroupPart = css::sheet::DataPilotFieldGroupBy::HOURS;
+                    else if (IsXMLToken(aIter, XML_DAYS))
+                        nGroupPart = css::sheet::DataPilotFieldGroupBy::DAYS;
+                    else if (IsXMLToken(aIter, XML_MONTHS))
+                        nGroupPart = css::sheet::DataPilotFieldGroupBy::MONTHS;
+                    else if (IsXMLToken(aIter, XML_QUARTERS))
+                        nGroupPart = css::sheet::DataPilotFieldGroupBy::QUARTERS;
+                    else if (IsXMLToken(aIter, XML_YEARS))
+                        nGroupPart = css::sheet::DataPilotFieldGroupBy::YEARS;
+                }
+                break;
+            }
+        }
+    }
+    pDataPilotField->SetGrouping(sGroupSource, fStart, fEnd, fStep, nGroupPart, bDateValue, bAutoStart, bAutoEnd);
+}
+
+ScXMLDataPilotGroupsContext::~ScXMLDataPilotGroupsContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLDataPilotGroupsContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    if (nElement == XML_ELEMENT( TABLE, XML_DATA_PILOT_GROUP ))
+    {
+        pContext = new ScXMLDataPilotGroupContext(GetScImport(), pAttribList, pDataPilotField);
+    }
+
+    return pContext;
+}
+
+ScXMLDataPilotGroupContext::ScXMLDataPilotGroupContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDataPilotFieldContext* pTempDataPilotField) :
+    ScXMLImportContext( rImport ),
+    pDataPilotField(pTempDataPilotField)
+{
+    if ( rAttrList.is() )
+    {
+        auto aIter( rAttrList->find( XML_ELEMENT( TABLE, XML_NAME ) ) );
+        if (aIter != rAttrList->end())
+            sName = aIter.toString();
+    }
+}
+
+ScXMLDataPilotGroupContext::~ScXMLDataPilotGroupContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLDataPilotGroupContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    if (nElement == XML_ELEMENT( TABLE, XML_DATA_PILOT_MEMBER ) ||
+        nElement == XML_ELEMENT( TABLE, XML_DATA_PILOT_GROUP_MEMBER ))
+    {
+        pContext = new ScXMLDataPilotGroupMemberContext(GetScImport(), pAttribList, this);
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLDataPilotGroupContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    pDataPilotField->AddGroup(std::vector(aMembers), sName);
+}
+
+ScXMLDataPilotGroupMemberContext::ScXMLDataPilotGroupMemberContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDataPilotGroupContext* pTempDataPilotGroup) :
+    ScXMLImportContext( rImport ),
+    pDataPilotGroup(pTempDataPilotGroup)
+{
+    if ( rAttrList.is() )
+    {
+        auto aIter( rAttrList->find( XML_ELEMENT( TABLE, XML_NAME ) ) );
+        if (aIter != rAttrList->end())
+            sName = aIter.toString();
+    }
+}
+
+ScXMLDataPilotGroupMemberContext::~ScXMLDataPilotGroupMemberContext()
+{
+}
+
+void SAL_CALL ScXMLDataPilotGroupMemberContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    if (!sName.isEmpty())
+        pDataPilotGroup->AddMember(sName);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmldpimp.hxx b/sc/source/filter/xml/xmldpimp.hxx
new file mode 100644
index 000000000..a7d5f607f
--- /dev/null
+++ b/sc/source/filter/xml/xmldpimp.hxx
@@ -0,0 +1,470 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <memory>
+#include <xmloff/xmltoken.hxx>
+
+#include <dpsave.hxx>
+#include <queryparam.hxx>
+#include "importcontext.hxx"
+
+#include <unordered_map>
+
+namespace com::sun::star::sheet { struct DataPilotFieldAutoShowInfo; }
+namespace com::sun::star::sheet { struct DataPilotFieldLayoutInfo; }
+namespace com::sun::star::sheet { struct DataPilotFieldReference; }
+namespace com::sun::star::sheet { struct DataPilotFieldSortInfo; }
+namespace sax_fastparser { class FastAttributeList; }
+
+class ScDPSaveNumGroupDimension;
+class ScDPSaveGroupDimension;
+class ScDPObject;
+
+enum ScMySourceType
+{
+    SQL,
+    TABLE,
+    QUERY,
+    SERVICE,
+    CELLRANGE
+};
+
+class ScXMLDataPilotTablesContext : public ScXMLImportContext
+{
+public:
+
+    ScXMLDataPilotTablesContext( ScXMLImport& rImport);
+
+    virtual ~ScXMLDataPilotTablesContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+};
+
+class ScXMLDataPilotTableContext : public ScXMLImportContext
+{
+    typedef std::unordered_map<OUString, OUString> SelectedPagesType;
+
+    struct GrandTotalItem
+    {
+        OUString maDisplayName;
+        bool            mbVisible;
+        GrandTotalItem();
+    };
+    ScDocument*     pDoc;
+    std::unique_ptr<ScDPSaveData> pDPSave;
+    std::unique_ptr<ScDPDimensionSaveData> pDPDimSaveData;
+    GrandTotalItem  maRowGrandTotal;
+    GrandTotalItem  maColGrandTotal;
+    OUString   sDataPilotTableName;
+    OUString   sApplicationData;
+    OUString   sDatabaseName;
+    OUString   sSourceObject;
+    OUString   sServiceName;
+    OUString   sServiceSourceName;
+    OUString   sServiceSourceObject;
+    OUString   sServiceUsername;
+    OUString   sServicePassword;
+    OUString   sButtons;
+    OUString   sSourceRangeName;
+    ScRange         aSourceCellRangeAddress;
+    ScRange         aTargetRangeAddress;
+    ScQueryParam    aSourceQueryParam;
+    ScMySourceType  nSourceType;
+    sal_uInt32      mnRowFieldCount;
+    sal_uInt32      mnColFieldCount;
+    sal_uInt32      mnPageFieldCount;
+    sal_uInt32      mnDataFieldCount;
+    css::sheet::DataPilotFieldOrientation
+                    mnDataLayoutType;
+    bool            bIsNative:1;
+    bool            bIgnoreEmptyRows:1;
+    bool            bIdentifyCategories:1;
+    bool            bTargetRangeAddress:1;
+    bool            bSourceCellRange:1;
+    bool            bShowFilter:1;
+    bool            bDrillDown:1;
+    bool            bHeaderGridLayout:1;
+
+    SelectedPagesType maSelectedPages;
+
+public:
+
+    ScXMLDataPilotTableContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList );
+
+    virtual ~ScXMLDataPilotTableContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+
+    void SetGrandTotal(::xmloff::token::XMLTokenEnum eOrientation, bool bVisible, const OUString& rDisplayName);
+    void SetDatabaseName(const OUString& sValue) { sDatabaseName = sValue; }
+    void SetSourceObject(const OUString& sValue) { sSourceObject = sValue; }
+    void SetNative(bool bValue) { bIsNative = bValue; }
+    void SetServiceName(const OUString& sValue) { sServiceName = sValue; }
+    void SetServiceSourceName(const OUString& sValue) { sServiceSourceName = sValue; }
+    void SetServiceSourceObject(const OUString& sValue) { sServiceSourceObject = sValue; }
+    void SetServiceUsername(const OUString& sValue) { sServiceUsername = sValue; }
+    void SetServicePassword(const OUString& sValue) { sServicePassword = sValue; }
+    void SetSourceRangeName(const OUString& sValue) { sSourceRangeName = sValue; bSourceCellRange = true; }
+    void SetSourceCellRangeAddress(const ScRange& aValue) { aSourceCellRangeAddress = aValue; bSourceCellRange = true; }
+    void SetSourceQueryParam(const ScQueryParam& aValue) { aSourceQueryParam = aValue; }
+    void AddDimension(ScDPSaveDimension* pDim);
+    void AddGroupDim(const ScDPSaveNumGroupDimension& aNumGroupDim);
+    void AddGroupDim(const ScDPSaveGroupDimension& aGroupDim);
+    void SetButtons(ScDPObject* pDPObject);
+    void SetSelectedPage( const OUString& rDimName, const OUString& rSelected );
+};
+
+class ScXMLDPSourceSQLContext : public ScXMLImportContext
+{
+public:
+
+    ScXMLDPSourceSQLContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDataPilotTableContext* pDataPilotTable);
+
+    virtual ~ScXMLDPSourceSQLContext() override;
+};
+
+class ScXMLDPSourceTableContext : public ScXMLImportContext
+{
+public:
+
+    ScXMLDPSourceTableContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDataPilotTableContext* pDataPilotTable);
+
+    virtual ~ScXMLDPSourceTableContext() override;
+};
+
+class ScXMLDPSourceQueryContext : public ScXMLImportContext
+{
+public:
+
+    ScXMLDPSourceQueryContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDataPilotTableContext* pDataPilotTable);
+
+    virtual ~ScXMLDPSourceQueryContext() override;
+};
+
+class ScXMLSourceServiceContext : public ScXMLImportContext
+{
+public:
+
+    ScXMLSourceServiceContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDataPilotTableContext* pDataPilotTable);
+
+    virtual ~ScXMLSourceServiceContext() override;
+};
+
+class ScXMLDataPilotGrandTotalContext : public ScXMLImportContext
+{
+    enum Orientation { COLUMN, ROW, BOTH, NONE };
+
+    ScXMLDataPilotTableContext* mpTableContext;
+    OUString                    maDisplayName;
+    Orientation                 meOrientation;
+    bool                        mbVisible;
+
+public:
+    ScXMLDataPilotGrandTotalContext(
+        ScXMLImport& rImport,
+        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+        ScXMLDataPilotTableContext* pTableContext );
+
+    virtual ~ScXMLDataPilotGrandTotalContext() override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLSourceCellRangeContext : public ScXMLImportContext
+{
+    ScXMLDataPilotTableContext* pDataPilotTable;
+
+public:
+
+    ScXMLSourceCellRangeContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDataPilotTableContext* pDataPilotTable);
+
+    virtual ~ScXMLSourceCellRangeContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+};
+
+struct ScXMLDataPilotGroup
+{
+    ::std::vector<OUString> aMembers;
+    OUString aName;
+};
+
+class ScXMLDataPilotFieldContext : public ScXMLImportContext
+{
+    ScXMLDataPilotTableContext* pDataPilotTable;
+    std::unique_ptr<ScDPSaveDimension> xDim;
+
+    ::std::vector<ScXMLDataPilotGroup> aGroups;
+    OUString                    sGroupSource;
+    OUString                    sSelectedPage;
+    OUString                    sName;
+    double                      fStart;
+    double                      fEnd;
+    double                      fStep;
+    sal_Int32                   nUsedHierarchy;
+    sal_Int32                   nGroupPart;
+    ScGeneralFunction           nFunction;
+    css::sheet::DataPilotFieldOrientation
+                                nOrientation;
+    bool                        bSelectedPage:1;
+    bool                        bIsGroupField:1;
+    bool                        bDateValue:1;
+    bool                        bAutoStart:1;
+    bool                        bAutoEnd:1;
+    bool                        mbHasHiddenMember:1; // TODO: import to document core
+
+public:
+
+    ScXMLDataPilotFieldContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDataPilotTableContext* pDataPilotTable);
+
+    virtual ~ScXMLDataPilotFieldContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+
+    void SetShowEmpty(const bool bValue) { if (xDim) xDim->SetShowEmpty(bValue); }
+    void SetRepeatItemLabels(const bool bSet) { if (xDim) xDim->SetRepeatItemLabels(bSet); }
+    void SetSubTotals(std::vector<ScGeneralFunction> && rFunctions) { if (xDim) xDim->SetSubTotals(std::move(rFunctions)); }
+    void AddMember(std::unique_ptr<ScDPSaveMember> pMember);
+    void SetSubTotalName(const OUString& rName);
+    void SetFieldReference(const css::sheet::DataPilotFieldReference& aRef) { if (xDim) xDim->SetReferenceValue(&aRef); }
+    void SetAutoShowInfo(const css::sheet::DataPilotFieldAutoShowInfo& aInfo) { if (xDim) xDim->SetAutoShowInfo(&aInfo); }
+    void SetSortInfo(const css::sheet::DataPilotFieldSortInfo& aInfo) { if (xDim) xDim->SetSortInfo(&aInfo); }
+    void SetLayoutInfo(const css::sheet::DataPilotFieldLayoutInfo& aInfo) { if (xDim) xDim->SetLayoutInfo(&aInfo); }
+    void SetGrouping(const OUString& rGroupSource, const double& rStart, const double& rEnd, const double& rStep,
+        sal_Int32 nPart, bool bDate, bool bAutoSt, bool bAutoE)
+    {
+        bIsGroupField = true;
+        sGroupSource = rGroupSource;
+        fStart = rStart;
+        fEnd = rEnd;
+        fStep = rStep;
+        nGroupPart = nPart;
+        bDateValue = bDate;
+        bAutoStart = bAutoSt;
+        bAutoEnd = bAutoE;
+    }
+    void AddGroup(::std::vector<OUString>&& rMembers, const OUString& rName);
+};
+
+class ScXMLDataPilotFieldReferenceContext : public ScXMLImportContext
+{
+public:
+
+    ScXMLDataPilotFieldReferenceContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDataPilotFieldContext* pDataPilotField);
+
+    virtual ~ScXMLDataPilotFieldReferenceContext() override;
+};
+
+class ScXMLDataPilotLevelContext : public ScXMLImportContext
+{
+    ScXMLDataPilotFieldContext* pDataPilotField;
+
+public:
+
+    ScXMLDataPilotLevelContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDataPilotFieldContext* pDataPilotField);
+
+    virtual ~ScXMLDataPilotLevelContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+};
+
+class ScXMLDataPilotDisplayInfoContext : public ScXMLImportContext
+{
+public:
+
+    ScXMLDataPilotDisplayInfoContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDataPilotFieldContext* pDataPilotField);
+
+    virtual ~ScXMLDataPilotDisplayInfoContext() override;
+};
+
+class ScXMLDataPilotSortInfoContext : public ScXMLImportContext
+{
+public:
+
+    ScXMLDataPilotSortInfoContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDataPilotFieldContext* pDataPilotField);
+
+    virtual ~ScXMLDataPilotSortInfoContext() override;
+};
+
+class ScXMLDataPilotLayoutInfoContext : public ScXMLImportContext
+{
+public:
+
+    ScXMLDataPilotLayoutInfoContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDataPilotFieldContext* pDataPilotField);
+
+    virtual ~ScXMLDataPilotLayoutInfoContext() override;
+};
+
+class ScXMLDataPilotSubTotalsContext : public ScXMLImportContext
+{
+    ScXMLDataPilotFieldContext*    pDataPilotField;
+
+    std::vector<ScGeneralFunction> maFunctions;
+    OUString                       maDisplayName;
+
+public:
+    ScXMLDataPilotSubTotalsContext( ScXMLImport& rImport,
+                        ScXMLDataPilotFieldContext* pDataPilotField);
+
+    virtual ~ScXMLDataPilotSubTotalsContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+    void AddFunction(ScGeneralFunction nFunction);
+    void SetDisplayName(const OUString& rName);
+};
+
+class ScXMLDataPilotSubTotalContext : public ScXMLImportContext
+{
+public:
+
+    ScXMLDataPilotSubTotalContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDataPilotSubTotalsContext* pDataPilotSubTotals);
+
+    virtual ~ScXMLDataPilotSubTotalContext() override;
+};
+
+class ScXMLDataPilotMembersContext : public ScXMLImportContext
+{
+    ScXMLDataPilotFieldContext* pDataPilotField;
+
+public:
+
+    ScXMLDataPilotMembersContext( ScXMLImport& rImport,
+                        ScXMLDataPilotFieldContext* pDataPilotField);
+
+    virtual ~ScXMLDataPilotMembersContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+};
+
+class ScXMLDataPilotMemberContext : public ScXMLImportContext
+{
+    ScXMLDataPilotFieldContext* pDataPilotField;
+
+    OUString sName;
+    OUString maDisplayName;
+    bool     bDisplay;
+    bool     bDisplayDetails;
+    bool     bHasName;
+
+public:
+
+    ScXMLDataPilotMemberContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDataPilotFieldContext* pDataPilotField);
+
+    virtual ~ScXMLDataPilotMemberContext() override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLDataPilotGroupsContext : public ScXMLImportContext
+{
+    ScXMLDataPilotFieldContext* pDataPilotField;
+
+public:
+
+    ScXMLDataPilotGroupsContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDataPilotFieldContext* pDataPilotField);
+
+    virtual ~ScXMLDataPilotGroupsContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+};
+
+class ScXMLDataPilotGroupContext : public ScXMLImportContext
+{
+    ScXMLDataPilotFieldContext* pDataPilotField;
+
+    OUString sName;
+    ::std::vector<OUString> aMembers;
+
+public:
+
+    ScXMLDataPilotGroupContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDataPilotFieldContext* pDataPilotField);
+
+    virtual ~ScXMLDataPilotGroupContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+
+    void AddMember(const OUString& sMember) { aMembers.push_back(sMember); }
+};
+
+class ScXMLDataPilotGroupMemberContext : public ScXMLImportContext
+{
+    ScXMLDataPilotGroupContext* pDataPilotGroup;
+    OUString sName;
+
+public:
+
+    ScXMLDataPilotGroupMemberContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDataPilotGroupContext* pDataPilotGroup);
+
+    virtual ~ScXMLDataPilotGroupMemberContext() override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmldrani.cxx b/sc/source/filter/xml/xmldrani.cxx
new file mode 100644
index 000000000..5708c74d2
--- /dev/null
+++ b/sc/source/filter/xml/xmldrani.cxx
@@ -0,0 +1,812 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "xmldrani.hxx"
+#include "xmlimprt.hxx"
+#include "xmlfilti.hxx"
+#include "xmlsorti.hxx"
+#include <document.hxx>
+#include <globalnames.hxx>
+#include <dbdata.hxx>
+#include <datauno.hxx>
+#include <attrib.hxx>
+#include <unonames.hxx>
+#include "XMLConverter.hxx"
+#include <rangeutl.hxx>
+#include <dputil.hxx>
+#include <sortparam.hxx>
+
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlnamespace.hxx>
+
+#include <sax/tools/converter.hxx>
+
+#include <com/sun/star/sheet/DataImportMode.hpp>
+#include <com/sun/star/table/TableOrientation.hpp>
+#include <osl/diagnose.h>
+#include <o3tl/string_view.hxx>
+
+#include <memory>
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+
+ScXMLDatabaseRangesContext::ScXMLDatabaseRangesContext( ScXMLImport& rImport ) :
+    ScXMLImportContext( rImport )
+{
+    // has no attributes
+    rImport.LockSolarMutex();
+}
+
+ScXMLDatabaseRangesContext::~ScXMLDatabaseRangesContext()
+{
+    GetScImport().UnlockSolarMutex();
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLDatabaseRangesContext::createFastChildContext(
+                                      sal_Int32 nElement,
+                                      const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch( nElement )
+    {
+        case XML_ELEMENT( TABLE, XML_DATABASE_RANGE ):
+        {
+            pContext = new ScXMLDatabaseRangeContext( GetScImport(), pAttribList );
+        }
+        break;
+    }
+
+    return pContext;
+}
+
+ScXMLDatabaseRangeContext::ScXMLDatabaseRangeContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList ) :
+    ScXMLImportContext( rImport ),
+    mpQueryParam(new ScQueryParam),
+    sDatabaseRangeName(STR_DB_LOCAL_NONAME),
+    nSourceType(sheet::DataImportMode_NONE),
+    nRefresh(0),
+    nSubTotalsUserListIndex(0),
+    mbValidRange(true),
+    bContainsSort(false),
+    bContainsSubTotal(false),
+    bNative(true),
+    bIsSelection(false),
+    bKeepFormats(false),
+    bMoveCells(false),
+    bStripData(false),
+    bAutoFilter(false),
+    bSubTotalsBindFormatsToContent(false),
+    bSubTotalsIsCaseSensitive(false),
+    bSubTotalsInsertPageBreaks(false),
+    bSubTotalsSortGroups(false),
+    bSubTotalsEnabledUserList(false),
+    bSubTotalsAscending(true),
+    bFilterConditionSourceRange(false),
+    bHasHeader(true),
+    bByRow(true),
+    meRangeType(ScDBCollection::GlobalNamed)
+{
+    if( rAttrList.is() )
+    {
+        for( auto &aIter : *rAttrList )
+        {
+            switch( aIter.getToken() )
+            {
+                case XML_ELEMENT( TABLE, XML_NAME ):
+                {
+                    sDatabaseRangeName = aIter.toString();
+                }
+                break;
+                case XML_ELEMENT( TABLE, XML_IS_SELECTION ):
+                {
+                    bIsSelection = IsXMLToken( aIter, XML_TRUE );
+                }
+                break;
+                case XML_ELEMENT( TABLE, XML_ON_UPDATE_KEEP_STYLES ):
+                {
+                    bKeepFormats = IsXMLToken( aIter, XML_TRUE );
+                }
+                break;
+                case XML_ELEMENT( TABLE, XML_ON_UPDATE_KEEP_SIZE ):
+                {
+                    bMoveCells = !IsXMLToken( aIter, XML_TRUE );
+                }
+                break;
+                case XML_ELEMENT( TABLE, XML_HAS_PERSISTENT_DATA ):
+                {
+                    bStripData = !IsXMLToken( aIter, XML_TRUE );
+                }
+                break;
+                case XML_ELEMENT( TABLE, XML_ORIENTATION ):
+                {
+                    bByRow = !IsXMLToken( aIter, XML_COLUMN );
+                    mpQueryParam->bByRow = bByRow;
+                }
+                break;
+                case XML_ELEMENT( TABLE, XML_CONTAINS_HEADER ):
+                {
+                    bHasHeader = IsXMLToken( aIter, XML_TRUE );
+                    mpQueryParam->bHasHeader = bHasHeader;
+                }
+                break;
+                case XML_ELEMENT( TABLE, XML_DISPLAY_FILTER_BUTTONS ):
+                {
+                    bAutoFilter = IsXMLToken( aIter, XML_TRUE );
+                }
+                break;
+                case XML_ELEMENT( TABLE, XML_TARGET_RANGE_ADDRESS ):
+                {
+                    ScDocument* pDoc = GetScImport().GetDocument();
+                    assert(pDoc);
+                    sal_Int32 nOffset = 0;
+                    if (!ScRangeStringConverter::GetRangeFromString(
+                        maRange, aIter.toString(), *pDoc, ::formula::FormulaGrammar::CONV_OOO, nOffset))
+                        mbValidRange = false;
+                }
+                break;
+                case XML_ELEMENT( TABLE, XML_REFRESH_DELAY ):
+                {
+                    double fTime;
+                    if (::sax::Converter::convertDuration( fTime, aIter.toView() ))
+                        nRefresh = std::max( static_cast<sal_Int32>(fTime * 86400.0), sal_Int32(0) );
+                }
+                break;
+            }
+        }
+    }
+
+    mpQueryParam->nTab = maRange.aStart.Tab();
+    mpQueryParam->nCol1 = maRange.aStart.Col();
+    mpQueryParam->nRow1 = maRange.aStart.Row();
+    mpQueryParam->nCol2 = maRange.aEnd.Col();
+    mpQueryParam->nRow2 = maRange.aEnd.Row();
+
+    if (sDatabaseRangeName.startsWith(STR_DB_LOCAL_NONAME))
+        meRangeType = ScDBCollection::SheetAnonymous;
+    else if (sDatabaseRangeName.startsWith(STR_DB_GLOBAL_NONAME))
+        meRangeType = ScDBCollection::GlobalAnonymous;
+}
+
+ScXMLDatabaseRangeContext::~ScXMLDatabaseRangeContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLDatabaseRangeContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TABLE, XML_DATABASE_SOURCE_SQL ):
+        {
+            pContext = new ScXMLSourceSQLContext( GetScImport(), pAttribList, this);
+        }
+        break;
+        case XML_ELEMENT( TABLE, XML_DATABASE_SOURCE_TABLE ):
+        {
+            pContext = new ScXMLSourceTableContext( GetScImport(), pAttribList, this);
+        }
+        break;
+        case XML_ELEMENT( TABLE, XML_DATABASE_SOURCE_QUERY ):
+        {
+            pContext = new ScXMLSourceQueryContext( GetScImport(), pAttribList, this);
+        }
+        break;
+        case XML_ELEMENT( TABLE, XML_FILTER ):
+        {
+            pContext = new ScXMLFilterContext(
+                GetScImport(), pAttribList, *mpQueryParam, this);
+        }
+        break;
+        case XML_ELEMENT( TABLE, XML_SORT ):
+        {
+            bContainsSort = true;
+            pContext = new ScXMLSortContext( GetScImport(), pAttribList, this);
+        }
+        break;
+        case XML_ELEMENT( TABLE, XML_SUBTOTAL_RULES ):
+        {
+            bContainsSubTotal = true;
+            pContext = new ScXMLSubTotalRulesContext( GetScImport(), pAttribList, this);
+        }
+        break;
+    }
+
+    return pContext;
+}
+
+std::unique_ptr<ScDBData> ScXMLDatabaseRangeContext::ConvertToDBData(const OUString& rName)
+{
+    if (!mbValidRange)
+        return nullptr;
+
+    ScDocument* pDoc = GetScImport().GetDocument();
+
+    ::std::unique_ptr<ScDBData> pData(
+        new ScDBData(rName, maRange.aStart.Tab(), maRange.aStart.Col(), maRange.aStart.Row(), maRange.aEnd.Col(), maRange.aEnd.Row(), bByRow, bHasHeader));
+
+    pData->SetAutoFilter(bAutoFilter);
+    pData->SetKeepFmt(bKeepFormats);
+    pData->SetDoSize(bMoveCells);
+    pData->SetStripData(bStripData);
+
+    pDoc->PrepareQuery(mpQueryParam->nTab, *mpQueryParam);
+
+    pData->SetQueryParam(*mpQueryParam);
+
+    if (bFilterConditionSourceRange)
+    {
+        pData->SetAdvancedQuerySource( &aFilterConditionSourceRangeAddress );
+    }
+
+    {
+        ScImportParam aParam;
+        aParam.bNative = bNative;
+        aParam.aDBName = sDatabaseName.isEmpty() ? sConnectionResource : sDatabaseName;
+        aParam.aStatement = sSourceObject;
+        switch (nSourceType)
+        {
+            case sheet::DataImportMode_NONE:
+                aParam.bImport = false;
+                break;
+            case sheet::DataImportMode_SQL:
+                aParam.bImport = true;
+                aParam.bSql    = true;
+                break;
+            case sheet::DataImportMode_TABLE:
+                aParam.bImport = true;
+                aParam.bSql    = false;
+                aParam.nType   = ScDbTable;
+                break;
+            case sheet::DataImportMode_QUERY:
+                aParam.bImport = true;
+                aParam.bSql    = false;
+                aParam.nType   = ScDbQuery;
+                break;
+            default:
+                OSL_FAIL("Unknown data import mode");
+                aParam.bImport = false;
+        }
+        pData->SetImportParam(aParam);
+    }
+
+    if (bContainsSort)
+    {
+        size_t nOldSize = aSortSequence.getLength();
+        aSortSequence.realloc(nOldSize + 1);
+        beans::PropertyValue aProperty;
+        aProperty.Name = SC_UNONAME_ORIENT;
+        table::TableOrientation eOrient = mpQueryParam->bByRow ?
+            table::TableOrientation_ROWS : table::TableOrientation_COLUMNS;
+        aProperty.Value <<= eOrient;
+        aSortSequence.getArray()[nOldSize] = aProperty;
+        ScSortParam aParam;
+        ScSortDescriptor::FillSortParam(aParam, aSortSequence);
+
+        SCCOLROW nStartPos = aParam.bByRow ? maRange.aStart.Col() : maRange.aStart.Row();
+        for (size_t i = 0; i < aParam.GetSortKeyCount(); ++i)
+        {
+            if (!aParam.maKeyState[i].bDoSort)
+                break;
+            aParam.maKeyState[i].nField += nStartPos;
+        }
+
+        pData->SetSortParam(aParam);
+    }
+
+    if (bContainsSubTotal)
+    {
+        ScSubTotalParam aParam;
+        aParam.bIncludePattern = bSubTotalsBindFormatsToContent;
+        aParam.bUserDef = bSubTotalsEnabledUserList;
+        aParam.nUserIndex = nSubTotalsUserListIndex;
+        aParam.bPagebreak = bSubTotalsInsertPageBreaks;
+        aParam.bCaseSens = bSubTotalsIsCaseSensitive;
+        aParam.bDoSort = bSubTotalsSortGroups;
+        aParam.bAscending = bSubTotalsAscending;
+        size_t nPos = 0;
+        for (const auto& rSubTotalRule : aSubTotalRules)
+        {
+            if (nPos >= MAXSUBTOTAL)
+                break;
+
+            const uno::Sequence<sheet::SubTotalColumn>& rColumns = rSubTotalRule.aSubTotalColumns;
+            sal_Int32 nColCount = rColumns.getLength();
+            sal_Int16 nGroupColumn = rSubTotalRule.nSubTotalRuleGroupFieldNumber;
+            aParam.bGroupActive[nPos] = true;
+            aParam.nField[nPos] = static_cast<SCCOL>(nGroupColumn);
+
+            SCCOL nCount = static_cast<SCCOL>(nColCount);
+            aParam.nSubTotals[nPos] = nCount;
+            if (nCount != 0)
+            {
+                aParam.pSubTotals[nPos].reset(new SCCOL[nCount]);
+                aParam.pFunctions[nPos].reset(new ScSubTotalFunc[nCount]);
+
+                const sheet::SubTotalColumn* pAry = rColumns.getConstArray();
+                for (SCCOL i = 0; i < nCount; ++i)
+                {
+                    aParam.pSubTotals[nPos][i] = static_cast<SCCOL>(pAry[i].Column);
+                    aParam.pFunctions[nPos][i] = ScDPUtil::toSubTotalFunc(static_cast<ScGeneralFunction>(pAry[i].Function));
+                }
+            }
+            else
+            {
+                aParam.pSubTotals[nPos].reset();
+                aParam.pFunctions[nPos].reset();
+            }
+            ++nPos;
+        }
+
+        pData->SetSubTotalParam(aParam);
+    }
+
+    if (pData->HasImportParam() && !pData->HasImportSelection())
+    {
+        pData->SetRefreshDelay(nRefresh);
+        pData->SetRefreshHandler(pDoc->GetDBCollection()->GetRefreshHandler());
+        pData->SetRefreshControl(&pDoc->GetRefreshTimerControlAddress());
+    }
+
+    return pData;
+}
+
+namespace {
+
+bool setAutoFilterFlags(ScDocument& rDoc, const ScDBData& rData)
+{
+    if (!rData.HasAutoFilter())
+        return false;
+
+    // Set autofilter flags so that the buttons get displayed.
+    ScRange aRange;
+    rData.GetArea(aRange);
+    rDoc.ApplyFlagsTab(
+        aRange.aStart.Col(), aRange.aStart.Row(), aRange.aEnd.Col(), aRange.aStart.Row(),
+        aRange.aStart.Tab(), ScMF::Auto);
+    return false;
+}
+
+}
+
+void SAL_CALL ScXMLDatabaseRangeContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    ScDocument* pDoc = GetScImport().GetDocument();
+    if (!pDoc)
+        return;
+
+    if (meRangeType == ScDBCollection::SheetAnonymous)
+    {
+        ::std::unique_ptr<ScDBData> pData(ConvertToDBData(STR_DB_LOCAL_NONAME));
+
+        if (pData)
+        {
+            ScRange aRange;
+            pData->GetArea(aRange);
+
+            setAutoFilterFlags(*pDoc, *pData);
+            pDoc->SetAnonymousDBData(aRange.aStart.Tab(), std::move(pData));
+        }
+        return;
+    }
+    else if (meRangeType == ScDBCollection::GlobalAnonymous)
+    {
+        ::std::unique_ptr<ScDBData> pData(ConvertToDBData(STR_DB_GLOBAL_NONAME));
+
+        if (pData)
+        {
+            ScRange aRange;
+            pData->GetArea(aRange);
+
+            if (setAutoFilterFlags(*pDoc, *pData))
+                pDoc->SetAnonymousDBData(aRange.aStart.Tab(), std::move(pData));
+            else
+                pDoc->GetDBCollection()->getAnonDBs().insert(pData.release());
+        }
+        return;
+    }
+    else if (meRangeType == ScDBCollection::GlobalNamed)
+    {
+        ::std::unique_ptr<ScDBData> pData(ConvertToDBData(sDatabaseRangeName));
+
+        if (pData)
+        {
+            setAutoFilterFlags(*pDoc, *pData);
+            (void)pDoc->GetDBCollection()->getNamedDBs().insert(std::move(pData));
+        }
+    }
+}
+
+ScXMLSourceSQLContext::ScXMLSourceSQLContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDatabaseRangeContext* pTempDatabaseRangeContext) :
+    ScXMLImportContext( rImport ),
+    pDatabaseRangeContext(pTempDatabaseRangeContext)
+{
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT( TABLE, XML_DATABASE_NAME ):
+                    sDBName = aIter.toString();
+                    break;
+                case XML_ELEMENT( TABLE, XML_SQL_STATEMENT ):
+                    pDatabaseRangeContext->SetSourceObject(aIter.toString());
+                    break;
+                case XML_ELEMENT( TABLE, XML_PARSE_SQL_STATEMENT ):
+                    pDatabaseRangeContext->SetNative(IsXMLToken(aIter, XML_TRUE));
+                    break;
+            }
+        }
+    }
+    pDatabaseRangeContext->SetSourceType(sheet::DataImportMode_SQL);
+}
+
+ScXMLSourceSQLContext::~ScXMLSourceSQLContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLSourceSQLContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    if ( nElement == XML_ELEMENT( FORM, XML_CONNECTION_RESOURCE ) && sDBName.isEmpty() )
+    {
+        pContext = new ScXMLConResContext( GetScImport(), pAttribList, pDatabaseRangeContext);
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLSourceSQLContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    if (!sDBName.isEmpty())
+        pDatabaseRangeContext->SetDatabaseName(sDBName);
+}
+
+ScXMLSourceTableContext::ScXMLSourceTableContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDatabaseRangeContext* pTempDatabaseRangeContext) :
+    ScXMLImportContext( rImport ),
+    pDatabaseRangeContext(pTempDatabaseRangeContext)
+{
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT( TABLE, XML_DATABASE_NAME ):
+                    sDBName = aIter.toString();
+                    break;
+                case XML_ELEMENT( TABLE, XML_TABLE_NAME ):
+                case XML_ELEMENT( TABLE, XML_DATABASE_TABLE_NAME ):
+                    pDatabaseRangeContext->SetSourceObject(aIter.toString());
+                    break;
+            }
+        }
+    }
+    pDatabaseRangeContext->SetSourceType(sheet::DataImportMode_TABLE);
+}
+
+ScXMLSourceTableContext::~ScXMLSourceTableContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLSourceTableContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    if ( nElement == XML_ELEMENT( FORM, XML_CONNECTION_RESOURCE ) && sDBName.isEmpty() )
+    {
+        pContext = new ScXMLConResContext( GetScImport(), pAttribList, pDatabaseRangeContext);
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLSourceTableContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    if (!sDBName.isEmpty())
+        pDatabaseRangeContext->SetDatabaseName(sDBName);
+}
+
+ScXMLSourceQueryContext::ScXMLSourceQueryContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDatabaseRangeContext* pTempDatabaseRangeContext) :
+    ScXMLImportContext( rImport ),
+    pDatabaseRangeContext(pTempDatabaseRangeContext)
+{
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT( TABLE, XML_DATABASE_NAME ):
+                    sDBName = aIter.toString();
+                    break;
+                case XML_ELEMENT( TABLE, XML_QUERY_NAME ):
+                    pDatabaseRangeContext->SetSourceObject(aIter.toString());
+                    break;
+            }
+        }
+    }
+    pDatabaseRangeContext->SetSourceType(sheet::DataImportMode_QUERY);
+}
+
+ScXMLSourceQueryContext::~ScXMLSourceQueryContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLSourceQueryContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    if ( nElement == XML_ELEMENT( FORM, XML_CONNECTION_RESOURCE ) && sDBName.isEmpty() )
+    {
+        pContext = new ScXMLConResContext( GetScImport(), pAttribList, pDatabaseRangeContext);
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLSourceQueryContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    if (!sDBName.isEmpty())
+        pDatabaseRangeContext->SetDatabaseName(sDBName);
+}
+
+ScXMLConResContext::ScXMLConResContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDatabaseRangeContext* pDatabaseRangeContext) :
+    ScXMLImportContext( rImport )
+{
+    OUString sConRes;
+    if ( rAttrList.is() )
+    {
+        auto aIter( rAttrList->find( XML_ELEMENT( XLINK, XML_HREF ) ) );
+        if (aIter != rAttrList->end())
+            sConRes = aIter.toString();
+    }
+    if (!sConRes.isEmpty())
+        pDatabaseRangeContext->SetConnectionResource(sConRes);
+}
+
+ScXMLConResContext::~ScXMLConResContext()
+{
+}
+
+ScXMLSubTotalRulesContext::ScXMLSubTotalRulesContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDatabaseRangeContext* pTempDatabaseRangeContext) :
+    ScXMLImportContext( rImport ),
+    pDatabaseRangeContext(pTempDatabaseRangeContext)
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TABLE, XML_BIND_STYLES_TO_CONTENT ):
+                pDatabaseRangeContext->SetSubTotalsBindFormatsToContent(IsXMLToken(aIter, XML_TRUE));
+                break;
+            case XML_ELEMENT( TABLE, XML_CASE_SENSITIVE ):
+                pDatabaseRangeContext->SetSubTotalsIsCaseSensitive(IsXMLToken(aIter, XML_TRUE));
+                break;
+            case XML_ELEMENT( TABLE, XML_PAGE_BREAKS_ON_GROUP_CHANGE ):
+                pDatabaseRangeContext->SetSubTotalsInsertPageBreaks(IsXMLToken(aIter, XML_TRUE));
+                break;
+        }
+    }
+}
+
+ScXMLSubTotalRulesContext::~ScXMLSubTotalRulesContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLSubTotalRulesContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TABLE, XML_SORT_GROUPS ):
+        {
+            pContext = new ScXMLSortGroupsContext( GetScImport(), pAttribList, pDatabaseRangeContext);
+        }
+        break;
+        case XML_ELEMENT( TABLE, XML_SUBTOTAL_RULE ):
+        {
+            pContext = new ScXMLSubTotalRuleContext( GetScImport(), pAttribList, pDatabaseRangeContext);
+        }
+        break;
+    }
+
+    return pContext;
+}
+
+ScXMLSortGroupsContext::ScXMLSortGroupsContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDatabaseRangeContext* pDatabaseRangeContext) :
+    ScXMLImportContext( rImport )
+{
+    pDatabaseRangeContext->SetSubTotalsSortGroups(true);
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TABLE, XML_DATA_TYPE ):
+            {
+                const OUString &sValue = aIter.toString();
+                if (sValue.getLength() > 8)
+                {
+                    std::u16string_view sTemp = sValue.subView(0, 8);
+                    if (sTemp == u"UserList")
+                    {
+                        pDatabaseRangeContext->SetSubTotalsEnabledUserList(true);
+                        sTemp = sValue.subView(8);
+                        pDatabaseRangeContext->SetSubTotalsUserListIndex(static_cast<sal_Int16>(o3tl::toInt32(sTemp)));
+                    }
+                    else
+                    {
+                        //if (IsXMLToken(aIter, XML_AUTOMATIC))
+                            //aSortField.FieldType = util::SortFieldType_AUTOMATIC;
+                            // is not supported by StarOffice
+                    }
+                }
+                else
+                {
+                    //if (IsXMLToken(aIter, XML_TEXT))
+                        //aSortField.FieldType = util::SortFieldType_ALPHANUMERIC;
+                        // is not supported by StarOffice
+                    //else if (IsXMLToken(aIter, XML_NUMBER))
+                        //aSortField.FieldType = util::SortFieldType_NUMERIC;
+                        // is not supported by StarOffice
+                }
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_ORDER ):
+            {
+                if (IsXMLToken(aIter, XML_ASCENDING))
+                    pDatabaseRangeContext->SetSubTotalsAscending(true);
+                else
+                    pDatabaseRangeContext->SetSubTotalsAscending(false);
+            }
+            break;
+        }
+    }
+}
+
+ScXMLSortGroupsContext::~ScXMLSortGroupsContext()
+{
+}
+
+ScXMLSubTotalRuleContext::ScXMLSubTotalRuleContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDatabaseRangeContext* pTempDatabaseRangeContext) :
+    ScXMLImportContext( rImport ),
+    pDatabaseRangeContext(pTempDatabaseRangeContext)
+{
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT( TABLE, XML_GROUP_BY_FIELD_NUMBER ):
+                    aSubTotalRule.nSubTotalRuleGroupFieldNumber = static_cast<sal_Int16>(aIter.toInt32());
+                    break;
+            }
+        }
+    }
+}
+
+ScXMLSubTotalRuleContext::~ScXMLSubTotalRuleContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLSubTotalRuleContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TABLE, XML_SUBTOTAL_FIELD ):
+        {
+            pContext = new ScXMLSubTotalFieldContext( GetScImport(), pAttribList, this);
+        }
+        break;
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLSubTotalRuleContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    if (pDatabaseRangeContext)
+        pDatabaseRangeContext->AddSubTotalRule(aSubTotalRule);
+}
+
+ScXMLSubTotalFieldContext::ScXMLSubTotalFieldContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLSubTotalRuleContext* pTempSubTotalRuleContext) :
+    ScXMLImportContext( rImport ),
+    pSubTotalRuleContext(pTempSubTotalRuleContext)
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TABLE, XML_FIELD_NUMBER ):
+                sFieldNumber = aIter.toString();
+                break;
+            case XML_ELEMENT( TABLE, XML_FUNCTION ):
+                sFunction = aIter.toString();
+                break;
+        }
+    }
+}
+
+ScXMLSubTotalFieldContext::~ScXMLSubTotalFieldContext()
+{
+}
+
+void SAL_CALL ScXMLSubTotalFieldContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    sheet::SubTotalColumn aSubTotalColumn;
+    aSubTotalColumn.Column = sFieldNumber.toInt32();
+    aSubTotalColumn.Function = ScXMLConverter::GetFunctionFromString( sFunction );
+    pSubTotalRuleContext->AddSubTotalColumn(aSubTotalColumn);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmldrani.hxx b/sc/source/filter/xml/xmldrani.hxx
new file mode 100644
index 000000000..a35074117
--- /dev/null
+++ b/sc/source/filter/xml/xmldrani.hxx
@@ -0,0 +1,256 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <com/sun/star/sheet/DataImportMode.hpp>
+#include <com/sun/star/sheet/SubTotalColumn.hpp>
+#include <com/sun/star/beans/PropertyValue.hpp>
+
+#include <dbdata.hxx>
+#include "importcontext.hxx"
+
+#include <memory>
+
+namespace sax_fastparser { class FastAttributeList; }
+
+struct ScQueryParam;
+
+class ScXMLDatabaseRangesContext : public ScXMLImportContext
+{
+public:
+
+    ScXMLDatabaseRangesContext( ScXMLImport& rImport );
+
+    virtual ~ScXMLDatabaseRangesContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+                        sal_Int32 nElement,
+                        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+};
+
+struct ScSubTotalRule
+{
+    sal_Int16 nSubTotalRuleGroupFieldNumber;
+    css::uno::Sequence <css::sheet::SubTotalColumn> aSubTotalColumns;
+};
+
+class ScXMLDatabaseRangeContext : public ScXMLImportContext
+{
+    std::unique_ptr<ScQueryParam> mpQueryParam;
+    ScRange         maRange;
+    OUString        sDatabaseRangeName;
+    OUString        sConnectionResource;
+    OUString        sDatabaseName;
+    OUString        sSourceObject;
+    css::uno::Sequence <css::beans::PropertyValue> aSortSequence;
+    std::vector < ScSubTotalRule > aSubTotalRules;
+    ScRange         aFilterConditionSourceRangeAddress;
+    css::sheet::DataImportMode nSourceType;
+    sal_Int32       nRefresh;
+    sal_Int16       nSubTotalsUserListIndex;
+    bool            mbValidRange;
+    bool            bContainsSort;
+    bool            bContainsSubTotal;
+    bool            bNative;
+    bool            bIsSelection; // TODO: import to document core
+    bool            bKeepFormats;
+    bool            bMoveCells;
+    bool            bStripData;
+    bool            bAutoFilter;
+    bool            bSubTotalsBindFormatsToContent;
+    bool            bSubTotalsIsCaseSensitive;
+    bool            bSubTotalsInsertPageBreaks;
+    bool            bSubTotalsSortGroups;
+    bool            bSubTotalsEnabledUserList;
+    bool            bSubTotalsAscending;
+    bool            bFilterConditionSourceRange;
+    bool            bHasHeader;
+    bool            bByRow;
+    ScDBCollection::RangeType meRangeType;
+
+    std::unique_ptr<ScDBData> ConvertToDBData(const OUString& rName);
+
+public:
+
+    ScXMLDatabaseRangeContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList );
+
+    virtual ~ScXMLDatabaseRangeContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+
+    void SetDatabaseName(const OUString& sTempDatabaseName) { sDatabaseName = sTempDatabaseName; }
+    void SetConnectionResource(const OUString& sTempConRes) { sConnectionResource = sTempConRes; }
+    void SetSourceObject(const OUString& sTempSourceObject) { sSourceObject = sTempSourceObject; }
+    void SetSourceType(const css::sheet::DataImportMode nTempSourceType) { nSourceType = nTempSourceType; }
+    void SetNative(const bool bTempNative) { bNative = bTempNative; }
+    void SetSubTotalsBindFormatsToContent(const bool bTemp ) { bSubTotalsBindFormatsToContent = bTemp; }
+    void SetSubTotalsIsCaseSensitive(const bool bTemp) { bSubTotalsIsCaseSensitive = bTemp; }
+    void SetSubTotalsInsertPageBreaks(const bool bTemp) { bSubTotalsInsertPageBreaks = bTemp; }
+    void SetSubTotalsEnabledUserList(const bool bTemp) { bSubTotalsEnabledUserList = bTemp; }
+    void SetSubTotalsUserListIndex(const sal_Int16 nTemp) { nSubTotalsUserListIndex = nTemp; }
+    void SetSubTotalsAscending(const bool bTemp) { bSubTotalsAscending = bTemp; }
+    void SetSubTotalsSortGroups(const bool bTemp) { bSubTotalsSortGroups = bTemp; }
+    void AddSubTotalRule(const ScSubTotalRule& rRule) { aSubTotalRules.push_back(rRule); }
+    void SetSortSequence(const css::uno::Sequence <css::beans::PropertyValue>& aTempSortSequence) { aSortSequence = aTempSortSequence; }
+    void SetFilterConditionSourceRangeAddress(const ScRange& aRange) { aFilterConditionSourceRangeAddress = aRange;
+                                                                       bFilterConditionSourceRange = true; }
+};
+
+class ScXMLSourceSQLContext : public ScXMLImportContext
+{
+    ScXMLDatabaseRangeContext*  pDatabaseRangeContext;
+    OUString               sDBName;
+
+public:
+
+    ScXMLSourceSQLContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDatabaseRangeContext* pTempDatabaseRangeContext);
+
+    virtual ~ScXMLSourceSQLContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLSourceTableContext : public ScXMLImportContext
+{
+    ScXMLDatabaseRangeContext*  pDatabaseRangeContext;
+    OUString               sDBName;
+
+public:
+
+    ScXMLSourceTableContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDatabaseRangeContext* pTempDatabaseRangeContext);
+
+    virtual ~ScXMLSourceTableContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLSourceQueryContext : public ScXMLImportContext
+{
+    ScXMLDatabaseRangeContext*  pDatabaseRangeContext;
+    OUString               sDBName;
+
+public:
+
+    ScXMLSourceQueryContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDatabaseRangeContext* pTempDatabaseRangeContext);
+
+    virtual ~ScXMLSourceQueryContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLConResContext : public ScXMLImportContext
+{
+public:
+
+    ScXMLConResContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDatabaseRangeContext* pTempDatabaseRangeContext);
+
+    virtual ~ScXMLConResContext() override;
+};
+
+class ScXMLSubTotalRulesContext : public ScXMLImportContext
+{
+    ScXMLDatabaseRangeContext* pDatabaseRangeContext;
+
+public:
+
+    ScXMLSubTotalRulesContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDatabaseRangeContext* pTempDatabaseRangeContext);
+
+    virtual ~ScXMLSubTotalRulesContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+};
+
+class ScXMLSortGroupsContext : public ScXMLImportContext
+{
+public:
+
+    ScXMLSortGroupsContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDatabaseRangeContext* pTempDatabaseRangeContext);
+
+    virtual ~ScXMLSortGroupsContext() override;
+};
+
+class ScXMLSubTotalRuleContext : public ScXMLImportContext
+{
+    ScXMLDatabaseRangeContext*  pDatabaseRangeContext;
+    ScSubTotalRule              aSubTotalRule;
+
+public:
+
+    ScXMLSubTotalRuleContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDatabaseRangeContext* pTempDatabaseRangeContext);
+
+    virtual ~ScXMLSubTotalRuleContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+
+    void AddSubTotalColumn(const css::sheet::SubTotalColumn& rSubTotalColumn)
+    {
+        aSubTotalRule.aSubTotalColumns.realloc(aSubTotalRule.aSubTotalColumns.getLength() + 1);
+        aSubTotalRule.aSubTotalColumns.getArray()[aSubTotalRule.aSubTotalColumns.getLength() - 1] = rSubTotalColumn;
+    }
+};
+
+class ScXMLSubTotalFieldContext : public ScXMLImportContext
+{
+    ScXMLSubTotalRuleContext* pSubTotalRuleContext;
+    OUString sFieldNumber;
+    OUString sFunction;
+
+public:
+
+    ScXMLSubTotalFieldContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLSubTotalRuleContext* pSubTotalRuleContext);
+
+    virtual ~ScXMLSubTotalFieldContext() override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlexprt.cxx b/sc/source/filter/xml/xmlexprt.cxx
new file mode 100644
index 000000000..37b155bf9
--- /dev/null
+++ b/sc/source/filter/xml/xmlexprt.cxx
@@ -0,0 +1,5454 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+#include <sal/log.hxx>
+
+#include "xmlexprt.hxx"
+#include "XMLConverter.hxx"
+#include "xmlstyle.hxx"
+#include <unonames.hxx>
+#include <document.hxx>
+#include <olinetab.hxx>
+#include <formulacell.hxx>
+#include <rangenam.hxx>
+#include "XMLTableMasterPageExport.hxx"
+#include <drwlayer.hxx>
+#include "XMLExportDataPilot.hxx"
+#include "XMLExportDatabaseRanges.hxx"
+#include "XMLExportDDELinks.hxx"
+#include "XMLExportIterator.hxx"
+#include "XMLColumnRowGroupExport.hxx"
+#include "XMLStylesExportHelper.hxx"
+#include "XMLChangeTrackingExportHelper.hxx"
+#include <sheetdata.hxx>
+#include <docoptio.hxx>
+#include "XMLExportSharedData.hxx"
+#include <chgviset.hxx>
+#include <docuno.hxx>
+#include <textuno.hxx>
+#include <chartlis.hxx>
+#include <scitems.hxx>
+#include <docpool.hxx>
+#include <userdat.hxx>
+#include <chgtrack.hxx>
+#include <rangeutl.hxx>
+#include <postit.hxx>
+#include <externalrefmgr.hxx>
+#include <editutil.hxx>
+#include <tabprotection.hxx>
+#include "cachedattraccess.hxx"
+#include <colorscale.hxx>
+#include <conditio.hxx>
+#include <cellvalue.hxx>
+#include <stylehelper.hxx>
+#include <edittextiterator.hxx>
+#include "editattributemap.hxx"
+#include <arealink.hxx>
+#include <datastream.hxx>
+#include <documentlinkmgr.hxx>
+#include <tokenstringcontext.hxx>
+#include <cellform.hxx>
+#include <datamapper.hxx>
+#include <datatransformation.hxx>
+#include "SparklineGroupsExport.hxx"
+#include <SparklineList.hxx>
+
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/xmluconv.hxx>
+#include <xmloff/namespacemap.hxx>
+#include <xmloff/families.hxx>
+#include <xmloff/numehelp.hxx>
+#include <xmloff/txtparae.hxx>
+#include <editeng/autokernitem.hxx>
+#include <editeng/charreliefitem.hxx>
+#include <editeng/charscaleitem.hxx>
+#include <editeng/colritem.hxx>
+#include <editeng/contouritem.hxx>
+#include <editeng/crossedoutitem.hxx>
+#include <editeng/emphasismarkitem.hxx>
+#include <editeng/escapementitem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <editeng/fontitem.hxx>
+#include <editeng/kernitem.hxx>
+#include <editeng/langitem.hxx>
+#include <editeng/postitem.hxx>
+#include <editeng/section.hxx>
+#include <editeng/shdditem.hxx>
+#include <editeng/udlnitem.hxx>
+#include <editeng/wghtitem.hxx>
+#include <editeng/wrlmitem.hxx>
+#include <editeng/xmlcnitm.hxx>
+#include <editeng/flditem.hxx>
+#include <editeng/eeitem.hxx>
+#include <formula/errorcodes.hxx>
+#include <xmloff/xmlerror.hxx>
+#include <xmloff/XMLEventExport.hxx>
+#include <xmloff/xmlprmap.hxx>
+#include <xmloff/ProgressBarHelper.hxx>
+#include <xmloff/table/XMLTableExport.hxx>
+
+#include <sax/tools/converter.hxx>
+#include <tools/fldunit.hxx>
+
+#include <rtl/ustring.hxx>
+
+#include <tools/color.hxx>
+#include <tools/diagnose_ex.h>
+#include <rtl/math.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <comphelper/base64.hxx>
+#include <comphelper/extract.hxx>
+#include <svx/svdoashp.hxx>
+#include <svx/svdobj.hxx>
+#include <svx/svdocapt.hxx>
+#include <vcl/svapp.hxx>
+
+#include <comphelper/processfactory.hxx>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/container/XNamed.hpp>
+#include <com/sun/star/drawing/XDrawPageSupplier.hpp>
+#include <com/sun/star/form/XFormsSupplier2.hpp>
+#include <com/sun/star/io/XActiveDataSource.hpp>
+#include <com/sun/star/io/XSeekable.hpp>
+#include <com/sun/star/sheet/XUsedAreaCursor.hpp>
+#include <com/sun/star/sheet/XCellRangeAddressable.hpp>
+#include <com/sun/star/sheet/XPrintAreas.hpp>
+#include <com/sun/star/sheet/XUniqueCellFormatRangesSupplier.hpp>
+#include <com/sun/star/sheet/XLabelRange.hpp>
+#include <com/sun/star/sheet/NamedRangeFlag.hpp>
+#include <com/sun/star/sheet/XSheetCellCursor.hpp>
+#include <com/sun/star/sheet/XSheetCellRanges.hpp>
+#include <com/sun/star/sheet/XSheetLinkable.hpp>
+#include <com/sun/star/sheet/GlobalSheetSettings.hpp>
+#include <com/sun/star/table/XColumnRowRange.hpp>
+#include <com/sun/star/util/XProtectable.hpp>
+#include <com/sun/star/xml/sax/XDocumentHandler.hpp>
+#include <com/sun/star/chart2/XChartDocument.hpp>
+#include <com/sun/star/chart2/data/XRangeXMLConversion.hpp>
+#include <com/sun/star/chart2/data/XDataReceiver.hpp>
+
+#include <com/sun/star/document/XDocumentProperties.hpp>
+#include <com/sun/star/document/XDocumentPropertiesSupplier.hpp>
+
+#include "XMLCodeNameProvider.hxx"
+
+#include <sfx2/linkmgr.hxx>
+#include <sfx2/objsh.hxx>
+
+#include <memory>
+#include <vector>
+#include <vbahelper/vbaaccesshelper.hxx>
+#include <officecfg/Office/Common.hxx>
+
+namespace com::sun::star::uno { class XComponentContext; }
+
+
+
+//! not found in unonames.hxx
+constexpr OUStringLiteral SC_LAYERID = u"LayerID";
+
+#define SC_VIEWCHANGES_COUNT                        13
+#define SC_SHOW_CHANGES                             0
+#define SC_SHOW_ACCEPTED_CHANGES                    1
+#define SC_SHOW_REJECTED_CHANGES                    2
+#define SC_SHOW_CHANGES_BY_DATETIME                 3
+#define SC_SHOW_CHANGES_BY_DATETIME_MODE            4
+#define SC_SHOW_CHANGES_BY_DATETIME_FIRST_DATETIME  5
+#define SC_SHOW_CHANGES_BY_DATETIME_SECOND_DATETIME 6
+#define SC_SHOW_CHANGES_BY_AUTHOR                   7
+#define SC_SHOW_CHANGES_BY_AUTHOR_NAME              8
+#define SC_SHOW_CHANGES_BY_COMMENT                  9
+#define SC_SHOW_CHANGES_BY_COMMENT_TEXT             10
+#define SC_SHOW_CHANGES_BY_RANGES                   11
+#define SC_SHOW_CHANGES_BY_RANGES_LIST              12
+
+using namespace formula;
+using namespace com::sun::star;
+using namespace xmloff::token;
+using ::std::vector;
+using ::com::sun::star::uno::UNO_QUERY;
+
+namespace
+{
+OUString lcl_RangeSequenceToString(
+    const uno::Sequence< OUString > & rRanges,
+    const uno::Reference< chart2::data::XRangeXMLConversion > & xFormatConverter )
+{
+    OUStringBuffer aResult;
+    const sal_Int32 nMaxIndex( rRanges.getLength() - 1 );
+    const sal_Unicode cSep(' ');
+    for( sal_Int32 i=0; i<=nMaxIndex; ++i )
+    {
+        OUString aRange( rRanges[i] );
+        if( xFormatConverter.is())
+            aRange = xFormatConverter->convertRangeToXML( aRange );
+        aResult.append( aRange );
+        if( i < nMaxIndex )
+            aResult.append( cSep );
+    }
+    return aResult.makeStringAndClear();
+}
+
+OUString lcl_GetFormattedString(ScDocument* pDoc, const ScRefCellValue& rCell, const ScAddress& rAddr)
+{
+    // return text/edit cell string content, with line feeds in edit cells
+
+    if (!pDoc)
+        return OUString();
+
+    switch (rCell.meType)
+    {
+        case CELLTYPE_STRING:
+        {
+            const Color* pColor;
+            SvNumberFormatter* pFormatter = pDoc->GetFormatTable();
+
+            sal_uInt32 nFormat = pDoc->GetNumberFormat(rAddr);
+            return ScCellFormat::GetString(rCell, nFormat, &pColor, *pFormatter, *pDoc);
+        }
+        case CELLTYPE_EDIT:
+        {
+            const EditTextObject* pData = rCell.mpEditText;
+            if (!pData)
+                return OUString();
+
+            EditEngine& rEngine = pDoc->GetEditEngine();
+            rEngine.SetText(*pData);
+            return rEngine.GetText();
+        }
+        break;
+        default:
+            ;
+    }
+
+    return OUString();
+}
+
+} // anonymous namespace
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+Calc_XMLExporter_get_implementation(css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const &)
+{
+    return cppu::acquire(new ScXMLExport(context, "com.sun.star.comp.Calc.XMLExporter", SvXMLExportFlags::ALL));
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+Calc_XMLMetaExporter_get_implementation(css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const &)
+{
+    return cppu::acquire(new ScXMLExport(context, "com.sun.star.comp.Calc.XMLMetaExporter", SvXMLExportFlags::META));
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+Calc_XMLStylesExporter_get_implementation(css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const &)
+{
+    return cppu::acquire(new ScXMLExport(context, "com.sun.star.comp.Calc.XMLStylesExporter", SvXMLExportFlags::STYLES|SvXMLExportFlags::MASTERSTYLES|SvXMLExportFlags::AUTOSTYLES|SvXMLExportFlags::FONTDECLS));
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+Calc_XMLContentExporter_get_implementation(css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const &)
+{
+    return cppu::acquire(new ScXMLExport(context, "com.sun.star.comp.Calc.XMLContentExporter", SvXMLExportFlags::AUTOSTYLES|SvXMLExportFlags::CONTENT|SvXMLExportFlags::SCRIPTS|SvXMLExportFlags::FONTDECLS));
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+Calc_XMLSettingsExporter_get_implementation(css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const &)
+{
+    return cppu::acquire(new ScXMLExport(context, "com.sun.star.comp.Calc.XMLSettingsExporter", SvXMLExportFlags::SETTINGS));
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+Calc_XMLOasisExporter_get_implementation(css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const &)
+{
+    return cppu::acquire(new ScXMLExport(context, "com.sun.star.comp.Calc.XMLOasisExporter", SvXMLExportFlags::ALL|SvXMLExportFlags::OASIS));
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+Calc_XMLOasisMetaExporter_get_implementation(css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const &)
+{
+    return cppu::acquire(new ScXMLExport(context, "com.sun.star.comp.Calc.XMLOasisMetaExporter", SvXMLExportFlags::META|SvXMLExportFlags::OASIS));
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+Calc_XMLOasisStylesExporter_get_implementation(css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const &)
+{
+    return cppu::acquire(new ScXMLExport(context, "com.sun.star.comp.Calc.XMLOasisStylesExporter", SvXMLExportFlags::STYLES|SvXMLExportFlags::MASTERSTYLES|SvXMLExportFlags::AUTOSTYLES|SvXMLExportFlags::FONTDECLS|SvXMLExportFlags::OASIS));
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+Calc_XMLOasisContentExporter_get_implementation(css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const &)
+{
+    return cppu::acquire(new ScXMLExport(context, "com.sun.star.comp.Calc.XMLOasisContentExporter", SvXMLExportFlags::AUTOSTYLES|SvXMLExportFlags::CONTENT|SvXMLExportFlags::SCRIPTS|SvXMLExportFlags::FONTDECLS|SvXMLExportFlags::OASIS));
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+Calc_XMLOasisSettingsExporter_get_implementation(css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const &)
+{
+    return cppu::acquire(new ScXMLExport(context, "com.sun.star.comp.Calc.XMLOasisSettingsExporter", SvXMLExportFlags::SETTINGS|SvXMLExportFlags::OASIS));
+}
+
+namespace {
+
+class ScXMLShapeExport : public XMLShapeExport
+{
+public:
+    explicit ScXMLShapeExport(SvXMLExport& rExp)
+        : XMLShapeExport(rExp,
+                         // chain text attributes
+                         XMLTextParagraphExport::CreateParaExtPropMapper(rExp))
+    {
+    }
+
+    /** is called before a shape element for the given XShape is exported */
+    virtual void onExport( const uno::Reference < drawing::XShape >& xShape ) override;
+};
+
+}
+
+void ScXMLShapeExport::onExport( const uno::Reference < drawing::XShape >& xShape )
+{
+    uno::Reference< beans::XPropertySet > xShapeProp( xShape, uno::UNO_QUERY );
+    if( xShapeProp.is() )
+    {
+        sal_Int16 nLayerID = 0;
+        if( (xShapeProp->getPropertyValue( SC_LAYERID ) >>= nLayerID) && (SdrLayerID(nLayerID) == SC_LAYER_BACK) )
+            GetExport().AddAttribute(XML_NAMESPACE_TABLE, XML_TABLE_BACKGROUND, XML_TRUE);
+    }
+}
+
+sal_Int16 ScXMLExport::GetMeasureUnit()
+{
+    css::uno::Reference<css::sheet::XGlobalSheetSettings> xProperties =
+                css::sheet::GlobalSheetSettings::create( comphelper::getProcessComponentContext() );
+    const FieldUnit eFieldUnit = static_cast<FieldUnit>(xProperties->getMetric());
+    return SvXMLUnitConverter::GetMeasureUnit(eFieldUnit);
+}
+
+ScXMLExport::ScXMLExport(
+    const css::uno::Reference< css::uno::XComponentContext >& rContext,
+    OUString const & implementationName, SvXMLExportFlags nExportFlag)
+:   SvXMLExport(
+        rContext, implementationName, GetMeasureUnit(), XML_SPREADSHEET, nExportFlag ),
+    pDoc(nullptr),
+    nSourceStreamPos(0),
+    pCurrentCell(nullptr),
+    nOpenRow(-1),
+    nProgressCount(0),
+    nCurrentTable(0),
+    bHasRowHeader(false),
+    bRowHeaderOpen(false)
+{
+    if (getExportFlags() & SvXMLExportFlags::CONTENT)
+    {
+        pGroupColumns.reset( new ScMyOpenCloseColumnRowGroup(*this, XML_TABLE_COLUMN_GROUP) );
+        pGroupRows.reset( new ScMyOpenCloseColumnRowGroup(*this, XML_TABLE_ROW_GROUP) );
+        pColumnStyles.reset( new ScColumnStyles() );
+        pRowStyles.reset( new ScRowStyles() );
+        pRowFormatRanges.reset( new ScRowFormatRanges() );
+        pMergedRangesContainer.reset( new ScMyMergedRangesContainer() );
+        pValidationsContainer.reset( new ScMyValidationsContainer() );
+        mpCellsItr.reset(new ScMyNotEmptyCellsIterator(*this));
+        pDefaults.reset( new ScMyDefaultStyles );
+    }
+    pCellStyles.reset( new ScFormatRangeStyles() );
+
+    // document is not set here - create ScChangeTrackingExportHelper later
+
+    xScPropHdlFactory = new XMLScPropHdlFactory;
+    xCellStylesPropertySetMapper = new XMLPropertySetMapper(aXMLScCellStylesProperties, xScPropHdlFactory, true);
+    xColumnStylesPropertySetMapper = new XMLPropertySetMapper(aXMLScColumnStylesProperties, xScPropHdlFactory, true);
+    xRowStylesPropertySetMapper = new XMLPropertySetMapper(aXMLScRowStylesProperties, xScPropHdlFactory, true);
+    xTableStylesPropertySetMapper = new XMLPropertySetMapper(aXMLScTableStylesProperties, xScPropHdlFactory, true);
+    xCellStylesExportPropertySetMapper = new ScXMLCellExportPropertyMapper(xCellStylesPropertySetMapper);
+    xCellStylesExportPropertySetMapper->ChainExportMapper(XMLTextParagraphExport::CreateParaExtPropMapper(*this));
+    xColumnStylesExportPropertySetMapper = new ScXMLColumnExportPropertyMapper(xColumnStylesPropertySetMapper);
+    xRowStylesExportPropertySetMapper = new ScXMLRowExportPropertyMapper(xRowStylesPropertySetMapper);
+    xTableStylesExportPropertySetMapper = new ScXMLTableExportPropertyMapper(xTableStylesPropertySetMapper);
+
+    GetAutoStylePool()->AddFamily(XmlStyleFamily::TABLE_CELL, XML_STYLE_FAMILY_TABLE_CELL_STYLES_NAME,
+        xCellStylesExportPropertySetMapper, XML_STYLE_FAMILY_TABLE_CELL_STYLES_PREFIX);
+    GetAutoStylePool()->AddFamily(XmlStyleFamily::TABLE_COLUMN, XML_STYLE_FAMILY_TABLE_COLUMN_STYLES_NAME,
+        xColumnStylesExportPropertySetMapper, XML_STYLE_FAMILY_TABLE_COLUMN_STYLES_PREFIX);
+    GetAutoStylePool()->AddFamily(XmlStyleFamily::TABLE_ROW, XML_STYLE_FAMILY_TABLE_ROW_STYLES_NAME,
+        xRowStylesExportPropertySetMapper, XML_STYLE_FAMILY_TABLE_ROW_STYLES_PREFIX);
+    GetAutoStylePool()->AddFamily(XmlStyleFamily::TABLE_TABLE, XML_STYLE_FAMILY_TABLE_TABLE_STYLES_NAME,
+        xTableStylesExportPropertySetMapper, XML_STYLE_FAMILY_TABLE_TABLE_STYLES_PREFIX);
+
+    if( !(getExportFlags() & (SvXMLExportFlags::STYLES|SvXMLExportFlags::AUTOSTYLES|SvXMLExportFlags::MASTERSTYLES|SvXMLExportFlags::CONTENT)) )
+        return;
+
+    // This name is reserved for the external ref cache tables.  This
+    // should not conflict with user-defined styles since this name is
+    // used for a table style which is not available in the UI.
+    sExternalRefTabStyleName = "ta_extref";
+    GetAutoStylePool()->RegisterName(XmlStyleFamily::TABLE_TABLE, sExternalRefTabStyleName);
+
+    sAttrName = GetNamespaceMap().GetQNameByKey( XML_NAMESPACE_TABLE, GetXMLToken(XML_NAME));
+    sAttrStyleName = GetNamespaceMap().GetQNameByKey( XML_NAMESPACE_TABLE, GetXMLToken(XML_STYLE_NAME));
+    sAttrColumnsRepeated = GetNamespaceMap().GetQNameByKey( XML_NAMESPACE_TABLE, GetXMLToken(XML_NUMBER_COLUMNS_REPEATED));
+    sAttrFormula = GetNamespaceMap().GetQNameByKey( XML_NAMESPACE_TABLE, GetXMLToken(XML_FORMULA));
+    sAttrStringValue = GetNamespaceMap().GetQNameByKey( XML_NAMESPACE_OFFICE, GetXMLToken(XML_STRING_VALUE));
+    sAttrValueType = GetNamespaceMap().GetQNameByKey( XML_NAMESPACE_OFFICE, GetXMLToken(XML_VALUE_TYPE));
+    sElemCell = GetNamespaceMap().GetQNameByKey( XML_NAMESPACE_TABLE, GetXMLToken(XML_TABLE_CELL));
+    sElemCoveredCell = GetNamespaceMap().GetQNameByKey( XML_NAMESPACE_TABLE, GetXMLToken(XML_COVERED_TABLE_CELL));
+    sElemCol = GetNamespaceMap().GetQNameByKey( XML_NAMESPACE_TABLE, GetXMLToken(XML_TABLE_COLUMN));
+    sElemRow = GetNamespaceMap().GetQNameByKey( XML_NAMESPACE_TABLE, GetXMLToken(XML_TABLE_ROW));
+    sElemTab = GetNamespaceMap().GetQNameByKey( XML_NAMESPACE_TABLE, GetXMLToken(XML_TABLE));
+    sElemP = GetNamespaceMap().GetQNameByKey( XML_NAMESPACE_TEXT, GetXMLToken(XML_P));
+}
+
+ScXMLExport::~ScXMLExport()
+{
+    pGroupColumns.reset();
+    pGroupRows.reset();
+    pColumnStyles.reset();
+    pRowStyles.reset();
+    pCellStyles.reset();
+    pRowFormatRanges.reset();
+    pMergedRangesContainer.reset();
+    pValidationsContainer.reset();
+    pChangeTrackingExportHelper.reset();
+    pDefaults.reset();
+    pNumberFormatAttributesExportHelper.reset();
+}
+
+void ScXMLExport::SetSourceStream( const uno::Reference<io::XInputStream>& xNewStream )
+{
+    xSourceStream = xNewStream;
+
+    if ( !xSourceStream.is() )
+        return;
+
+    // make sure it's a plain UTF-8 stream as written by OOo itself
+
+    const char pXmlHeader[] = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>";
+    sal_Int32 nLen = strlen(pXmlHeader);
+
+    uno::Sequence<sal_Int8> aFileStart(nLen);
+    sal_Int32 nRead = xSourceStream->readBytes( aFileStart, nLen );
+
+    if ( nRead != nLen || memcmp( aFileStart.getConstArray(), pXmlHeader, nLen ) != 0 )
+    {
+        // invalid - ignore stream, save normally
+        xSourceStream.clear();
+    }
+    else
+    {
+        // keep track of the bytes already read
+        nSourceStreamPos = nRead;
+
+        const ScSheetSaveData* pSheetData = comphelper::getFromUnoTunnel<ScModelObj>(GetModel())->GetSheetSaveData();
+        if (pSheetData)
+        {
+            // add the loaded namespaces to the name space map
+
+            if ( !pSheetData->AddLoadedNamespaces( GetNamespaceMap_() ) )
+            {
+                // conflicts in the namespaces - ignore the stream, save normally
+                xSourceStream.clear();
+            }
+        }
+    }
+}
+
+sal_Int32 ScXMLExport::GetNumberFormatStyleIndex(sal_Int32 nNumFmt) const
+{
+    NumberFormatIndexMap::const_iterator itr = aNumFmtIndexMap.find(nNumFmt);
+    if (itr == aNumFmtIndexMap.end())
+        return -1;
+
+    return itr->second;
+}
+
+void ScXMLExport::CollectSharedData(SCTAB& nTableCount, sal_Int32& nShapesCount)
+{
+    if (!GetModel().is())
+        return;
+
+    uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc(GetModel(), uno::UNO_QUERY);
+    if (!xSpreadDoc.is())
+        return;
+
+    uno::Reference<container::XIndexAccess> xIndex(xSpreadDoc->getSheets(), uno::UNO_QUERY);
+    if (!xIndex.is())
+        return;
+
+    nTableCount = xIndex->getCount();
+    if (!pSharedData)
+        pSharedData.reset(new ScMySharedData(nTableCount));
+
+    pCellStyles->AddNewTable(nTableCount - 1);
+
+    for (SCTAB nTable = 0; nTable < nTableCount; ++nTable)
+    {
+        nCurrentTable = sal::static_int_cast<sal_uInt16>(nTable);
+        uno::Reference<drawing::XDrawPageSupplier> xDrawPageSupplier(xIndex->getByIndex(nTable), uno::UNO_QUERY);
+        if (!xDrawPageSupplier.is())
+            continue;
+
+        uno::Reference<drawing::XDrawPage> xDrawPage(xDrawPageSupplier->getDrawPage());
+        ScMyDrawPage aDrawPage;
+        aDrawPage.bHasForms = false;
+        aDrawPage.xDrawPage.set(xDrawPage);
+        pSharedData->AddDrawPage(aDrawPage, nTable);
+        if (!xDrawPage.is())
+            continue;
+
+        sal_Int32 nShapes = xDrawPage->getCount();
+        for (sal_Int32 nShape = 0; nShape < nShapes; ++nShape)
+        {
+            uno::Reference<drawing::XShape> xShape(xDrawPage->getByIndex(nShape), uno::UNO_QUERY);
+            if (!xShape.is())
+                continue;
+
+            uno::Reference<beans::XPropertySet> xShapeProp(xShape, uno::UNO_QUERY);
+            if (!xShapeProp.is())
+                continue;
+
+            sal_Int16 nLayerID = 0;
+            bool bExtracted = xShapeProp->getPropertyValue(SC_LAYERID) >>= nLayerID;
+            if (!bExtracted)
+                continue;
+
+            if ((SdrLayerID(nLayerID) == SC_LAYER_INTERN) || (SdrLayerID(nLayerID) == SC_LAYER_HIDDEN))
+            {
+                CollectInternalShape(xShape);
+                continue;
+            }
+
+            ++nShapesCount;
+
+            SdrObject* pSdrObj = SdrObject::getSdrObjectFromXShape(xShape);
+            if (!pSdrObj)
+                continue;
+
+            if (ScDrawObjData *pAnchor = ScDrawLayer::GetNonRotatedObjData(pSdrObj))
+            {
+                ScMyShape aMyShape;
+                aMyShape.aAddress = pAnchor->maStart;
+                SAL_WARN_IF(aMyShape.aAddress.Tab() != nTable, "sc", "not anchored to current sheet!");
+                aMyShape.aAddress.SetTab(nTable);
+                aMyShape.aEndAddress = pAnchor->maEnd;
+                aMyShape.aEndAddress.SetTab( nTable );
+                aMyShape.nEndX = pAnchor->maEndOffset.X();
+                aMyShape.nEndY = pAnchor->maEndOffset.Y();
+                aMyShape.xShape = xShape;
+                aMyShape.bResizeWithCell = ScDrawLayer::IsResizeWithCell(*pSdrObj);
+                pSharedData->AddNewShape(aMyShape);
+                pSharedData->SetLastColumn(nTable, pAnchor->maStart.Col());
+                pSharedData->SetLastRow(nTable, pAnchor->maStart.Row());
+            }
+            else
+                pSharedData->AddTableShape(nTable, xShape);
+        }
+    }
+}
+
+void ScXMLExport::CollectShapesAutoStyles(SCTAB nTableCount)
+{
+    // #i84077# To avoid compiler warnings about uninitialized aShapeItr,
+    // it's initialized using this dummy list. The iterator contains shapes
+    // from all sheets, so it can't be declared inside the nTable loop where
+    // it is used.
+    ScMyShapeList aDummyInitList;
+
+    pSharedData->SortShapesContainer();
+    pSharedData->SortNoteShapes();
+    const ScMyShapeList* pShapeList(nullptr);
+    ScMyShapeList::const_iterator aShapeItr = aDummyInitList.end();
+    if (pSharedData->GetShapesContainer())
+    {
+        pShapeList = &pSharedData->GetShapesContainer()->GetShapes();
+        aShapeItr = pShapeList->begin();
+    }
+    if (pSharedData->HasDrawPage())
+    {
+        for (SCTAB nTable = 0; nTable < nTableCount; ++nTable)
+        {
+            uno::Reference<drawing::XDrawPage> xDrawPage(pSharedData->GetDrawPage(nTable));
+
+            if (xDrawPage.is())
+            {
+                GetShapeExport()->seekShapes(xDrawPage);
+                uno::Reference< form::XFormsSupplier2 > xFormsSupplier( xDrawPage, uno::UNO_QUERY );
+                if( xFormsSupplier.is() && xFormsSupplier->hasForms() )
+                {
+                    GetFormExport()->examineForms(xDrawPage);
+                    pSharedData->SetDrawPageHasForms(nTable, true);
+                }
+                ScMyTableShapes* pTableShapes(pSharedData->GetTableShapes());
+                if (pTableShapes)
+                {
+                    for (const auto& rxShape : (*pTableShapes)[nTable])
+                    {
+                        GetShapeExport()->collectShapeAutoStyles(rxShape);
+                        IncrementProgressBar(false);
+                    }
+                }
+                if (pShapeList)
+                {
+                    ScMyShapeList::const_iterator aEndItr(pShapeList->end());
+                    while ( aShapeItr != aEndItr && ( aShapeItr->aAddress.Tab() == nTable ) )
+                    {
+                        GetShapeExport()->collectShapeAutoStyles(aShapeItr->xShape);
+                        IncrementProgressBar(false);
+                        ++aShapeItr;
+                    }
+                }
+                if (pSharedData->GetNoteShapes())
+                {
+                    const ScMyNoteShapeList& rNoteShapes = pSharedData->GetNoteShapes()->GetNotes();
+                    for (const auto& rNoteShape : rNoteShapes)
+                    {
+                        if ( rNoteShape.aPos.Tab() == nTable )
+                            GetShapeExport()->collectShapeAutoStyles(rNoteShape.xShape);
+                    }
+                }
+            }
+        }
+    }
+    pSharedData->SortNoteShapes(); // sort twice, because some more shapes are added
+}
+
+void ScXMLExport::ExportMeta_()
+{
+    sal_Int32 nCellCount(pDoc ? pDoc->GetCellCount() : 0);
+    SCTAB nTableCount(0);
+    sal_Int32 nShapesCount(0);
+    GetAutoStylePool()->ClearEntries();
+    CollectSharedData(nTableCount, nShapesCount);
+
+    uno::Sequence<beans::NamedValue> stats
+    {
+        { "TableCount",  uno::Any(static_cast<sal_Int32>(nTableCount)) },
+        { "CellCount",   uno::Any(nCellCount) },
+        { "ObjectCount", uno::Any(nShapesCount) }
+    };
+
+    // update document statistics at the model
+    uno::Reference<document::XDocumentPropertiesSupplier> xPropSup(GetModel(),
+        uno::UNO_QUERY_THROW);
+    uno::Reference<document::XDocumentProperties> xDocProps(
+        xPropSup->getDocumentProperties());
+    if (xDocProps.is()) {
+        xDocProps->setDocumentStatistics(stats);
+    }
+
+    // export document properties
+    SvXMLExport::ExportMeta_();
+}
+
+void ScXMLExport::ExportFontDecls_()
+{
+    GetFontAutoStylePool(); // make sure the pool is created
+    SvXMLExport::ExportFontDecls_();
+}
+
+table::CellRangeAddress ScXMLExport::GetEndAddress(const uno::Reference<sheet::XSpreadsheet>& xTable)
+{
+    table::CellRangeAddress aCellAddress;
+    uno::Reference<sheet::XSheetCellCursor> xCursor(xTable->createCursor());
+    uno::Reference<sheet::XUsedAreaCursor> xUsedArea (xCursor, uno::UNO_QUERY);
+    uno::Reference<sheet::XCellRangeAddressable> xCellAddress (xCursor, uno::UNO_QUERY);
+    if (xUsedArea.is() && xCellAddress.is())
+    {
+        xUsedArea->gotoEndOfUsedArea(true);
+        aCellAddress = xCellAddress->getRangeAddress();
+    }
+    return aCellAddress;
+}
+
+void ScXMLExport::GetAreaLinks( ScMyAreaLinksContainer& rAreaLinks )
+{
+    if (pDoc->GetLinkManager())
+    {
+        const sfx2::SvBaseLinks& rLinks = pDoc->GetLinkManager()->GetLinks();
+        for (const auto & rLink : rLinks)
+        {
+            ScAreaLink *pLink = dynamic_cast<ScAreaLink*>(rLink.get());
+            if (pLink)
+            {
+                ScMyAreaLink aAreaLink;
+                aAreaLink.aDestRange = pLink->GetDestArea();
+                aAreaLink.sSourceStr = pLink->GetSource();
+                aAreaLink.sFilter = pLink->GetFilter();
+                aAreaLink.sFilterOptions = pLink->GetOptions();
+                aAreaLink.sURL = pLink->GetFile();
+                aAreaLink.nRefreshDelaySeconds = pLink->GetRefreshDelaySeconds();
+                rAreaLinks.AddNewAreaLink( aAreaLink );
+            }
+        }
+    }
+    rAreaLinks.Sort();
+}
+
+// core implementation
+void ScXMLExport::GetDetectiveOpList( ScMyDetectiveOpContainer& rDetOp )
+{
+    if (!pDoc)
+        return;
+
+    ScDetOpList* pOpList(pDoc->GetDetOpList());
+    if( !pOpList )
+        return;
+
+    size_t nCount = pOpList->Count();
+    for (size_t nIndex = 0; nIndex < nCount; ++nIndex )
+    {
+        const ScDetOpData& rDetData = pOpList->GetObject( nIndex);
+        const ScAddress& rDetPos = rDetData.GetPos();
+        SCTAB nTab = rDetPos.Tab();
+        if ( nTab < pDoc->GetTableCount() )
+        {
+            rDetOp.AddOperation( rDetData.GetOperation(), rDetPos, static_cast<sal_uInt32>( nIndex) );
+
+            // cells with detective operations are written even if empty
+            pSharedData->SetLastColumn( nTab, rDetPos.Col() );
+            pSharedData->SetLastRow( nTab, rDetPos.Row() );
+        }
+    }
+    rDetOp.Sort();
+}
+
+void ScXMLExport::WriteSingleColumn(const sal_Int32 nRepeatColumns, const sal_Int32 nStyleIndex,
+    const sal_Int32 nIndex, const bool bIsAutoStyle, const bool bIsVisible)
+{
+    CheckAttrList();
+    // tdf#138466
+    if (nStyleIndex != -1)
+        AddAttribute(sAttrStyleName, pColumnStyles->GetStyleNameByIndex(nStyleIndex));
+    if (!bIsVisible)
+        AddAttribute(XML_NAMESPACE_TABLE, XML_VISIBILITY, XML_COLLAPSE);
+    if (nRepeatColumns > 1)
+    {
+        OUString sOUEndCol(OUString::number(nRepeatColumns));
+        AddAttribute(sAttrColumnsRepeated, sOUEndCol);
+    }
+    if (nIndex != -1)
+        AddAttribute(XML_NAMESPACE_TABLE, XML_DEFAULT_CELL_STYLE_NAME, pCellStyles->GetStyleNameByIndex(nIndex, bIsAutoStyle));
+    SvXMLElementExport aElemC(*this, sElemCol, true, true);
+}
+
+void ScXMLExport::WriteColumn(const sal_Int32 nColumn, const sal_Int32 nRepeatColumns,
+    const sal_Int32 nStyleIndex, const bool bIsVisible)
+{
+    sal_Int32 nRepeat(1);
+    sal_Int32 nPrevIndex(pDefaults->GetColDefaults()[nColumn].nIndex);
+    bool bPrevAutoStyle(pDefaults->GetColDefaults()[nColumn].bIsAutoStyle);
+    for (sal_Int32 i = nColumn + 1; i < nColumn + nRepeatColumns; ++i)
+    {
+        if ((pDefaults->GetColDefaults()[i].nIndex != nPrevIndex) ||
+            (pDefaults->GetColDefaults()[i].bIsAutoStyle != bPrevAutoStyle))
+        {
+            WriteSingleColumn(nRepeat, nStyleIndex, nPrevIndex, bPrevAutoStyle, bIsVisible);
+            nPrevIndex = pDefaults->GetColDefaults()[i].nIndex;
+            bPrevAutoStyle = pDefaults->GetColDefaults()[i].bIsAutoStyle;
+            nRepeat = 1;
+        }
+        else
+            ++nRepeat;
+    }
+    WriteSingleColumn(nRepeat, nStyleIndex, nPrevIndex, bPrevAutoStyle, bIsVisible);
+}
+
+void ScXMLExport::OpenHeaderColumn()
+{
+    StartElement( XML_NAMESPACE_TABLE, XML_TABLE_HEADER_COLUMNS, true );
+}
+
+void ScXMLExport::CloseHeaderColumn()
+{
+    EndElement(XML_NAMESPACE_TABLE, XML_TABLE_HEADER_COLUMNS, true);
+}
+
+void ScXMLExport::ExportColumns(const sal_Int32 nTable, const ScRange& aColumnHeaderRange, const bool bHasColumnHeader)
+{
+    sal_Int32 nColsRepeated (1);
+    sal_Int32 nIndex;
+    sal_Int32 nPrevColumn(0);
+    bool bPrevIsVisible (true);
+    bool bWasHeader (false);
+    bool bIsClosed (true);
+    sal_Int32 nPrevIndex (-1);
+    sal_Int32 nColumn;
+    for (nColumn = 0; nColumn <= pSharedData->GetLastColumn(nTable); ++nColumn)
+    {
+        CheckAttrList();
+        bool bIsVisible(true);
+        nIndex = pColumnStyles->GetStyleNameIndex(nTable, nColumn, bIsVisible);
+
+        const bool bIsHeader = bHasColumnHeader && (aColumnHeaderRange.aStart.Col() <= nColumn) && (nColumn <= aColumnHeaderRange.aEnd.Col());
+        if (bIsHeader != bWasHeader)
+        {
+            if (bIsHeader)
+            {
+                if (nColumn > 0)
+                {
+                    WriteColumn(nPrevColumn, nColsRepeated, nPrevIndex, bPrevIsVisible);
+                    if (pGroupColumns->IsGroupEnd(nColumn - 1))
+                        pGroupColumns->CloseGroups(nColumn - 1);
+                }
+                bPrevIsVisible = bIsVisible;
+                nPrevIndex = nIndex;
+                nPrevColumn = nColumn;
+                nColsRepeated = 1;
+                if(pGroupColumns->IsGroupStart(nColumn))
+                    pGroupColumns->OpenGroups(nColumn);
+                OpenHeaderColumn();
+                bWasHeader = true;
+                bIsClosed = false;
+            }
+            else
+            {
+                WriteColumn(nPrevColumn, nColsRepeated, nPrevIndex, bPrevIsVisible);
+                CloseHeaderColumn();
+                if (pGroupColumns->IsGroupEnd(nColumn - 1))
+                    pGroupColumns->CloseGroups(nColumn - 1);
+                if(pGroupColumns->IsGroupStart(nColumn))
+                    pGroupColumns->OpenGroups(nColumn);
+                bPrevIsVisible = bIsVisible;
+                nPrevIndex = nIndex;
+                nPrevColumn = nColumn;
+                nColsRepeated = 1;
+                bWasHeader = false;
+                bIsClosed = true;
+            }
+        }
+        else if (nColumn == 0)
+        {
+            if (pGroupColumns->IsGroupStart(nColumn))
+                pGroupColumns->OpenGroups(nColumn);
+            bPrevIsVisible = bIsVisible;
+            nPrevIndex = nIndex;
+        }
+        else if ((bIsVisible == bPrevIsVisible) && (nIndex == nPrevIndex) &&
+            !pGroupColumns->IsGroupStart(nColumn) && !pGroupColumns->IsGroupEnd(nColumn - 1))
+            ++nColsRepeated;
+        else
+        {
+            WriteColumn(nPrevColumn, nColsRepeated, nPrevIndex, bPrevIsVisible);
+            if (pGroupColumns->IsGroupEnd(nColumn - 1))
+            {
+                if (bIsHeader)
+                    CloseHeaderColumn();
+                pGroupColumns->CloseGroups(nColumn - 1);
+                if (bIsHeader)
+                    OpenHeaderColumn();
+            }
+            if (pGroupColumns->IsGroupStart(nColumn))
+            {
+                if (bIsHeader)
+                    CloseHeaderColumn();
+                pGroupColumns->OpenGroups(nColumn);
+                if (bIsHeader)
+                    OpenHeaderColumn();
+            }
+            bPrevIsVisible = bIsVisible;
+            nPrevIndex = nIndex;
+            nPrevColumn = nColumn;
+            nColsRepeated = 1;
+        }
+    }
+    WriteColumn(nPrevColumn, nColsRepeated, nPrevIndex, bPrevIsVisible);
+    if (!bIsClosed)
+        CloseHeaderColumn();
+    if (pGroupColumns->IsGroupEnd(nColumn - 1))
+        pGroupColumns->CloseGroups(nColumn - 1);
+}
+
+void ScXMLExport::ExportExternalRefCacheStyles()
+{
+    sal_Int32 nEntryIndex = GetCellStylesPropertySetMapper()->FindEntryIndex(
+        "NumberFormat", XML_NAMESPACE_STYLE, u"data-style-name");
+
+    if (nEntryIndex < 0)
+        // No entry index for the number format is found.
+        return;
+
+    ScExternalRefManager* pRefMgr = pDoc->GetExternalRefManager();
+    if (!pRefMgr->hasExternalData())
+        // No external reference data cached.
+        return;
+
+    // Export each unique number format used in the external ref cache.
+    vector<sal_uInt32> aNumFmts;
+    pRefMgr->getAllCachedNumberFormats(aNumFmts);
+    const OUString aDefaultStyle = OUString("Default").intern();
+    for (const auto& rNumFmt : aNumFmts)
+    {
+        sal_Int32 nNumFmt = static_cast<sal_Int32>(rNumFmt);
+
+        addDataStyle(nNumFmt);
+
+        uno::Any aVal;
+        aVal <<= nNumFmt;
+        vector<XMLPropertyState> aProps;
+        aVal <<= aDefaultStyle;
+        aProps.emplace_back(nEntryIndex, aVal);
+
+        OUString aName;
+        sal_Int32 nIndex;
+        if (GetAutoStylePool()->Add(aName, XmlStyleFamily::TABLE_CELL, aDefaultStyle, std::move(aProps)))
+        {
+            pCellStyles->AddStyleName(aName, nIndex);
+        }
+        else
+        {
+            bool bIsAuto;
+            nIndex = pCellStyles->GetIndexOfStyleName(
+                aName, XML_STYLE_FAMILY_TABLE_CELL_STYLES_PREFIX, bIsAuto);
+        }
+
+        // store the number format to index mapping for later use.
+        aNumFmtIndexMap.emplace(nNumFmt, nIndex);
+    }
+}
+
+namespace {
+
+void handleFont(
+    SvXMLExport & rExport,
+    std::vector<XMLPropertyState>& rPropStates,
+    const SfxPoolItem* p, const rtl::Reference<XMLPropertySetMapper>& xMapper, std::u16string_view rXMLName )
+{
+    sal_Int32 nEntryCount = xMapper->GetEntryCount();
+
+    // Apparently font info needs special handling.
+    const SvxFontItem* pItem = static_cast<const SvxFontItem*>(p);
+
+    sal_Int32 nIndexFontName = xMapper->GetEntryIndex(XML_NAMESPACE_STYLE, rXMLName, 0);
+
+    if (nIndexFontName == -1 || nIndexFontName >= nEntryCount)
+        return;
+
+    OUString const sFamilyName(pItem->GetFamilyName());
+    OUString const sStyleName(pItem->GetStyleName());
+    auto const nFamily(pItem->GetFamily());
+    auto const nPitch(pItem->GetPitch());
+    auto const eEnc(pItem->GetCharSet());
+    OUString const sName(rExport.GetFontAutoStylePool()->Find(
+                            sFamilyName, sStyleName, nFamily, nPitch, eEnc));
+    if (sName.isEmpty())
+    {
+        assert(false); // fallback to fo:font-family etc. probably not needed
+    }
+
+    rPropStates.emplace_back(nIndexFontName, uno::Any(sName));
+}
+
+const SvxFieldData* toXMLPropertyStates(
+    SvXMLExport & rExport,
+    std::vector<XMLPropertyState>& rPropStates, const std::vector<const SfxPoolItem*>& rSecAttrs,
+    const rtl::Reference<XMLPropertySetMapper>& xMapper, const ScXMLEditAttributeMap& rAttrMap )
+{
+    const SvxFieldData* pField = nullptr;
+    sal_Int32 nEntryCount = xMapper->GetEntryCount();
+    rPropStates.reserve(rSecAttrs.size());
+    for (const SfxPoolItem* p : rSecAttrs)
+    {
+        if (p->Which() == EE_FEATURE_FIELD)
+        {
+            pField = static_cast<const SvxFieldItem*>(p)->GetField();
+            continue;
+        }
+
+        const ScXMLEditAttributeMap::Entry* pEntry = rAttrMap.getEntryByItemID(p->Which());
+        if (!pEntry)
+            continue;
+
+        sal_Int32 nIndex = xMapper->GetEntryIndex(
+            pEntry->nmXMLNS, OUString::createFromAscii(pEntry->mpXMLName), 0);
+
+        if (nIndex == -1 || nIndex >= nEntryCount)
+            continue;
+
+        uno::Any aAny;
+        switch (p->Which())
+        {
+            case EE_CHAR_FONTINFO:
+                handleFont(rExport, rPropStates, p, xMapper, u"font-name");
+            break;
+            case EE_CHAR_FONTINFO_CJK:
+                handleFont(rExport, rPropStates, p, xMapper, u"font-name-asian");
+            break;
+            case EE_CHAR_FONTINFO_CTL:
+                handleFont(rExport, rPropStates, p, xMapper, u"font-name-complex");
+            break;
+            case EE_CHAR_WEIGHT:
+            case EE_CHAR_WEIGHT_CJK:
+            case EE_CHAR_WEIGHT_CTL:
+            {
+                if (!static_cast<const SvxWeightItem*>(p)->QueryValue(aAny, pEntry->mnFlag))
+                    continue;
+
+                rPropStates.emplace_back(nIndex, aAny);
+            }
+            break;
+            case EE_CHAR_FONTHEIGHT:
+            case EE_CHAR_FONTHEIGHT_CJK:
+            case EE_CHAR_FONTHEIGHT_CTL:
+            {
+                if (!static_cast<const SvxFontHeightItem*>(p)->QueryValue(aAny, pEntry->mnFlag))
+                    continue;
+
+                rPropStates.emplace_back(nIndex, aAny);
+            }
+            break;
+            case EE_CHAR_ITALIC:
+            case EE_CHAR_ITALIC_CJK:
+            case EE_CHAR_ITALIC_CTL:
+            {
+                if (!static_cast<const SvxPostureItem*>(p)->QueryValue(aAny, pEntry->mnFlag))
+                    continue;
+
+                rPropStates.emplace_back(nIndex, aAny);
+            }
+            break;
+            case EE_CHAR_UNDERLINE:
+            {
+                // Underline attribute needs to export multiple entries.
+                sal_Int32 nIndexStyle = xMapper->GetEntryIndex(XML_NAMESPACE_STYLE, u"text-underline-style", 0);
+                if (nIndexStyle == -1 || nIndexStyle > nEntryCount)
+                    break;
+
+                sal_Int32 nIndexWidth = xMapper->GetEntryIndex(XML_NAMESPACE_STYLE, u"text-underline-width", 0);
+                if (nIndexWidth == -1 || nIndexWidth > nEntryCount)
+                    break;
+
+                sal_Int32 nIndexType = xMapper->GetEntryIndex(XML_NAMESPACE_STYLE, u"text-underline-type", 0);
+                if (nIndexType == -1 || nIndexType > nEntryCount)
+                    break;
+
+                sal_Int32 nIndexColor = xMapper->FindEntryIndex("CharUnderlineColor", XML_NAMESPACE_STYLE, u"text-underline-color");
+                if (nIndexColor == -1 || nIndexColor > nEntryCount)
+                    break;
+
+                sal_Int32 nIndexHasColor = xMapper->FindEntryIndex("CharUnderlineHasColor", XML_NAMESPACE_STYLE, u"text-underline-color");
+                if (nIndexHasColor == -1 || nIndexHasColor > nEntryCount)
+                    break;
+
+                const SvxUnderlineItem* pUL = static_cast<const SvxUnderlineItem*>(p);
+                pUL->QueryValue(aAny, MID_TL_STYLE);
+                rPropStates.emplace_back(nIndexStyle, aAny);
+                rPropStates.emplace_back(nIndexType,  aAny);
+                rPropStates.emplace_back(nIndexWidth, aAny);
+
+                pUL->QueryValue(aAny, MID_TL_COLOR);
+                rPropStates.emplace_back(nIndexColor, aAny);
+
+                pUL->QueryValue(aAny, MID_TL_HASCOLOR);
+                rPropStates.emplace_back(nIndexHasColor, aAny);
+            }
+            break;
+            case EE_CHAR_OVERLINE:
+            {
+                // Same with overline.  Do just as we do with underline attributes.
+                sal_Int32 nIndexStyle = xMapper->GetEntryIndex(XML_NAMESPACE_STYLE, u"text-overline-style", 0);
+                if (nIndexStyle == -1 || nIndexStyle > nEntryCount)
+                    break;
+
+                sal_Int32 nIndexWidth = xMapper->GetEntryIndex(XML_NAMESPACE_STYLE, u"text-overline-width", 0);
+                if (nIndexWidth == -1 || nIndexWidth > nEntryCount)
+                    break;
+
+                sal_Int32 nIndexType = xMapper->GetEntryIndex(XML_NAMESPACE_STYLE, u"text-overline-type", 0);
+                if (nIndexType == -1 || nIndexType > nEntryCount)
+                    break;
+
+                sal_Int32 nIndexColor = xMapper->FindEntryIndex("CharOverlineColor", XML_NAMESPACE_STYLE, u"text-overline-color");
+                if (nIndexColor == -1 || nIndexColor > nEntryCount)
+                    break;
+
+                sal_Int32 nIndexHasColor = xMapper->FindEntryIndex("CharOverlineHasColor", XML_NAMESPACE_STYLE, u"text-overline-color");
+                if (nIndexHasColor == -1 || nIndexHasColor > nEntryCount)
+                    break;
+
+                const SvxOverlineItem* pOL = static_cast<const SvxOverlineItem*>(p);
+                pOL->QueryValue(aAny, MID_TL_STYLE);
+                rPropStates.emplace_back(nIndexStyle, aAny);
+                rPropStates.emplace_back(nIndexType,  aAny);
+                rPropStates.emplace_back(nIndexWidth, aAny);
+
+                pOL->QueryValue(aAny, MID_TL_COLOR);
+                rPropStates.emplace_back(nIndexColor, aAny);
+
+                pOL->QueryValue(aAny, MID_TL_HASCOLOR);
+                rPropStates.emplace_back(nIndexHasColor, aAny);
+            }
+            break;
+            case EE_CHAR_COLOR:
+            {
+                if (!static_cast<const SvxColorItem*>(p)->QueryValue(aAny, pEntry->mnFlag))
+                    continue;
+
+                ::Color nColor;
+                if ( aAny >>= nColor )
+                {
+                    sal_Int32 nIndexColor = ( nColor == COL_AUTO ) ? xMapper->GetEntryIndex(
+                        XML_NAMESPACE_STYLE, GetXMLToken( XML_USE_WINDOW_FONT_COLOR ), 0 ) : nIndex;
+                    rPropStates.emplace_back( nIndexColor, aAny );
+                }
+            }
+            break;
+            case EE_CHAR_WLM:
+            {
+                if (!static_cast<const SvxWordLineModeItem*>(p)->QueryValue(aAny, pEntry->mnFlag))
+                    continue;
+
+                rPropStates.emplace_back(nIndex, aAny);
+            }
+            break;
+            case EE_CHAR_STRIKEOUT:
+            {
+                if (!static_cast<const SvxCrossedOutItem*>(p)->QueryValue(aAny, pEntry->mnFlag))
+                    continue;
+
+                rPropStates.emplace_back(nIndex, aAny);
+            }
+            break;
+            case EE_CHAR_RELIEF:
+            {
+                if (!static_cast<const SvxCharReliefItem*>(p)->QueryValue(aAny, pEntry->mnFlag))
+                    continue;
+
+                rPropStates.emplace_back(nIndex, aAny);
+            }
+            break;
+            case EE_CHAR_OUTLINE:
+            {
+                if (!static_cast<const SvxContourItem*>(p)->QueryValue(aAny, pEntry->mnFlag))
+                    continue;
+
+                rPropStates.emplace_back(nIndex, aAny);
+            }
+            break;
+            case EE_CHAR_SHADOW:
+            {
+                if (!static_cast<const SvxShadowedItem*>(p)->QueryValue(aAny, pEntry->mnFlag))
+                    continue;
+
+                rPropStates.emplace_back(nIndex, aAny);
+            }
+            break;
+            case EE_CHAR_KERNING:
+            {
+                if (!static_cast<const SvxKerningItem*>(p)->QueryValue(aAny, pEntry->mnFlag))
+                    continue;
+
+                rPropStates.emplace_back(nIndex, aAny);
+            }
+            break;
+            case EE_CHAR_PAIRKERNING:
+            {
+                if (!static_cast<const SvxAutoKernItem*>(p)->QueryValue(aAny, pEntry->mnFlag))
+                    continue;
+
+                rPropStates.emplace_back(nIndex, aAny);
+            }
+            break;
+            case EE_CHAR_FONTWIDTH:
+            {
+                if (!static_cast<const SvxCharScaleWidthItem*>(p)->QueryValue(aAny, pEntry->mnFlag))
+                    continue;
+
+                rPropStates.emplace_back(nIndex, aAny);
+            }
+            break;
+            case EE_CHAR_ESCAPEMENT:
+            {
+                sal_Int32 nIndexEsc = xMapper->FindEntryIndex("CharEscapement", XML_NAMESPACE_STYLE, u"text-position");
+                if (nIndexEsc == -1 || nIndexEsc > nEntryCount)
+                    break;
+
+                sal_Int32 nIndexEscHeight = xMapper->FindEntryIndex("CharEscapementHeight", XML_NAMESPACE_STYLE, u"text-position");
+                if (nIndexEscHeight == -1 || nIndexEscHeight > nEntryCount)
+                    break;
+
+                const SvxEscapementItem* pEsc = static_cast<const SvxEscapementItem*>(p);
+
+                pEsc->QueryValue(aAny);
+                rPropStates.emplace_back(nIndexEsc, aAny);
+
+                pEsc->QueryValue(aAny, MID_ESC_HEIGHT);
+                rPropStates.emplace_back(nIndexEscHeight, aAny);
+
+            }
+            break;
+            case EE_CHAR_EMPHASISMARK:
+            {
+                if (!static_cast<const SvxEmphasisMarkItem*>(p)->QueryValue(aAny, pEntry->mnFlag))
+                    continue;
+
+                rPropStates.emplace_back(nIndex, aAny);
+            }
+            break;
+            case EE_CHAR_LANGUAGE:
+            case EE_CHAR_LANGUAGE_CJK:
+            case EE_CHAR_LANGUAGE_CTL:
+            {
+                if (!static_cast<const SvxLanguageItem*>(p)->QueryValue(aAny, pEntry->mnFlag))
+                    continue;
+
+                // Export multiple entries.
+                sal_Int32 nIndexLanguage, nIndexCountry, nIndexScript, nIndexTag;
+                switch (p->Which())
+                {
+                    case EE_CHAR_LANGUAGE:
+                        nIndexLanguage = xMapper->GetEntryIndex( XML_NAMESPACE_FO, u"language", 0);
+                        nIndexCountry = xMapper->GetEntryIndex( XML_NAMESPACE_FO, u"country", 0);
+                        nIndexScript = xMapper->GetEntryIndex( XML_NAMESPACE_FO, u"script", 0);
+                        nIndexTag = xMapper->GetEntryIndex( XML_NAMESPACE_STYLE, u"rfc-language-tag", 0);
+                    break;
+                    case EE_CHAR_LANGUAGE_CJK:
+                        nIndexLanguage = xMapper->GetEntryIndex( XML_NAMESPACE_STYLE, u"language-asian", 0);
+                        nIndexCountry = xMapper->GetEntryIndex( XML_NAMESPACE_STYLE, u"country-asian", 0);
+                        nIndexScript = xMapper->GetEntryIndex( XML_NAMESPACE_STYLE, u"script-asian", 0);
+                        nIndexTag = xMapper->GetEntryIndex( XML_NAMESPACE_STYLE, u"rfc-language-tag-asian", 0);
+                    break;
+                    case EE_CHAR_LANGUAGE_CTL:
+                        nIndexLanguage = xMapper->GetEntryIndex( XML_NAMESPACE_STYLE, u"language-complex", 0);
+                        nIndexCountry = xMapper->GetEntryIndex( XML_NAMESPACE_STYLE, u"country-complex", 0);
+                        nIndexScript = xMapper->GetEntryIndex( XML_NAMESPACE_STYLE, u"script-complex", 0);
+                        nIndexTag = xMapper->GetEntryIndex( XML_NAMESPACE_STYLE, u"rfc-language-tag-complex", 0);
+                    break;
+                    default:
+                        nIndexLanguage = nIndexCountry = nIndexScript = nIndexTag = -1;
+                }
+                assert( nIndexLanguage >= 0 && nIndexCountry >= 0 && nIndexScript >= 0 && nIndexTag >= 0);
+                rPropStates.emplace_back( nIndexLanguage, aAny);
+                rPropStates.emplace_back( nIndexCountry, aAny);
+                rPropStates.emplace_back( nIndexScript, aAny);
+                rPropStates.emplace_back( nIndexTag, aAny);
+            }
+            break;
+            default:
+                continue;
+        }
+    }
+
+    return pField;
+}
+
+}
+
+void ScXMLExport::ExportCellTextAutoStyles(sal_Int32 nTable)
+{
+    if (!ValidTab(nTable))
+        return;
+
+    rtl::Reference<XMLPropertySetMapper> xMapper = GetTextParagraphExport()->GetTextPropMapper()->getPropertySetMapper();
+    rtl::Reference<SvXMLAutoStylePoolP> xStylePool = GetAutoStylePool();
+    const ScXMLEditAttributeMap& rAttrMap = GetEditAttributeMap();
+
+    sc::EditTextIterator aIter(*pDoc, nTable);
+    sal_Int32 nCellCount = 0;
+    for (const EditTextObject* pEdit = aIter.first(); pEdit; pEdit = aIter.next(), ++nCellCount)
+    {
+        std::vector<editeng::Section> aAttrs;
+        pEdit->GetAllSections(aAttrs);
+        if (aAttrs.empty())
+            continue;
+
+        for (const auto& rSec : aAttrs)
+        {
+            const std::vector<const SfxPoolItem*>& rSecAttrs = rSec.maAttributes;
+            if (rSecAttrs.empty())
+                // No formats applied to this section. Skip it.
+                continue;
+
+            std::vector<XMLPropertyState> aPropStates;
+            toXMLPropertyStates(*this, aPropStates, rSecAttrs, xMapper, rAttrMap);
+            if (!aPropStates.empty())
+                xStylePool->Add(XmlStyleFamily::TEXT_TEXT, OUString(), std::move(aPropStates));
+        }
+    }
+
+    GetProgressBarHelper()->ChangeReference(GetProgressBarHelper()->GetReference() + nCellCount);
+}
+
+void ScXMLExport::WriteRowContent()
+{
+    ScMyRowFormatRange aRange;
+    sal_Int32 nIndex(-1);
+#if OSL_DEBUG_LEVEL > 0
+    sal_Int32 nPrevCol(0);
+#endif
+    sal_Int32 nCols(0);
+    sal_Int32 nPrevValidationIndex(-1);
+    bool bIsAutoStyle(true);
+    bool bIsFirst(true);
+    while (pRowFormatRanges->GetNext(aRange))
+    {
+#if OSL_DEBUG_LEVEL > 0
+        OSL_ENSURE(bIsFirst || (!bIsFirst && (nPrevCol + nCols == aRange.nStartColumn)), "here are some columns missing");
+#endif
+        if (bIsFirst)
+        {
+            nIndex = aRange.nIndex;
+            nPrevValidationIndex = aRange.nValidationIndex;
+            bIsAutoStyle = aRange.bIsAutoStyle;
+            nCols = aRange.nRepeatColumns;
+            bIsFirst = false;
+#if OSL_DEBUG_LEVEL > 0
+            nPrevCol = aRange.nStartColumn;
+#endif
+        }
+        else
+        {
+            if (((aRange.nIndex == nIndex && aRange.bIsAutoStyle == bIsAutoStyle) ||
+                (aRange.nIndex == nIndex && nIndex == -1)) &&
+                nPrevValidationIndex == aRange.nValidationIndex)
+                nCols += aRange.nRepeatColumns;
+            else
+            {
+                if (nIndex != -1)
+                    AddAttribute(sAttrStyleName, pCellStyles->GetStyleNameByIndex(nIndex, bIsAutoStyle));
+                if (nPrevValidationIndex > -1)
+                    AddAttribute(XML_NAMESPACE_TABLE, XML_CONTENT_VALIDATION_NAME, pValidationsContainer->GetValidationName(nPrevValidationIndex));
+                if (nCols > 1)
+                {
+                    AddAttribute(sAttrColumnsRepeated, OUString::number(nCols));
+                }
+                SvXMLElementExport aElemC(*this, sElemCell, true, true);
+                nIndex = aRange.nIndex;
+                bIsAutoStyle = aRange.bIsAutoStyle;
+                nCols = aRange.nRepeatColumns;
+                nPrevValidationIndex = aRange.nValidationIndex;
+#if OSL_DEBUG_LEVEL > 0
+                nPrevCol = aRange.nStartColumn;
+#endif
+            }
+        }
+    }
+    if (!bIsFirst)
+    {
+        if (nIndex != -1)
+            AddAttribute(sAttrStyleName, pCellStyles->GetStyleNameByIndex(nIndex, bIsAutoStyle));
+        if (nPrevValidationIndex > -1)
+            AddAttribute(XML_NAMESPACE_TABLE, XML_CONTENT_VALIDATION_NAME, pValidationsContainer->GetValidationName(nPrevValidationIndex));
+        if (nCols > 1)
+        {
+            AddAttribute(sAttrColumnsRepeated, OUString::number(nCols));
+        }
+        SvXMLElementExport aElemC(*this, sElemCell, true, true);
+    }
+}
+
+void ScXMLExport::WriteRowStartTag(
+    const sal_Int32 nIndex, const sal_Int32 nEqualRows,
+    bool bHidden, bool bFiltered)
+{
+    // tdf#143940
+    if (nIndex != -1)
+        AddAttribute(sAttrStyleName, pRowStyles->GetStyleNameByIndex(nIndex));
+    if (bHidden)
+    {
+        if (bFiltered)
+            AddAttribute(XML_NAMESPACE_TABLE, XML_VISIBILITY, XML_FILTER);
+        else
+            AddAttribute(XML_NAMESPACE_TABLE, XML_VISIBILITY, XML_COLLAPSE);
+    }
+    if (nEqualRows > 1)
+    {
+        AddAttribute(XML_NAMESPACE_TABLE, XML_NUMBER_ROWS_REPEATED, OUString::number(nEqualRows));
+    }
+
+    StartElement( sElemRow, true);
+}
+
+void ScXMLExport::OpenHeaderRows()
+{
+    StartElement( XML_NAMESPACE_TABLE, XML_TABLE_HEADER_ROWS, true);
+    bRowHeaderOpen = true;
+}
+
+void ScXMLExport::CloseHeaderRows()
+{
+    EndElement(XML_NAMESPACE_TABLE, XML_TABLE_HEADER_ROWS, true);
+}
+
+void ScXMLExport::OpenNewRow(
+    const sal_Int32 nIndex, const sal_Int32 nStartRow, const sal_Int32 nEqualRows,
+    bool bHidden, bool bFiltered)
+{
+    nOpenRow = nStartRow;
+    if (pGroupRows->IsGroupStart(nStartRow))
+    {
+        if (bHasRowHeader && bRowHeaderOpen)
+            CloseHeaderRows();
+        pGroupRows->OpenGroups(nStartRow);
+        if (bHasRowHeader && bRowHeaderOpen)
+            OpenHeaderRows();
+    }
+    if (bHasRowHeader && !bRowHeaderOpen && nStartRow >= aRowHeaderRange.aStart.Row() && nStartRow <= aRowHeaderRange.aEnd.Row())
+    {
+        if (nStartRow == aRowHeaderRange.aStart.Row())
+            OpenHeaderRows();
+        sal_Int32 nEquals;
+        if (aRowHeaderRange.aEnd.Row() < nStartRow + nEqualRows - 1)
+            nEquals = aRowHeaderRange.aEnd.Row() - nStartRow + 1;
+        else
+            nEquals = nEqualRows;
+        WriteRowStartTag(nIndex, nEquals, bHidden, bFiltered);
+        nOpenRow = nStartRow + nEquals - 1;
+        if (nEquals < nEqualRows)
+        {
+            CloseRow(nStartRow + nEquals - 1);
+            WriteRowStartTag(nIndex, nEqualRows - nEquals, bHidden, bFiltered);
+            nOpenRow = nStartRow + nEqualRows - 1;
+        }
+    }
+    else
+        WriteRowStartTag(nIndex, nEqualRows, bHidden, bFiltered);
+}
+
+void ScXMLExport::OpenAndCloseRow(
+    const sal_Int32 nIndex, const sal_Int32 nStartRow, const sal_Int32 nEqualRows,
+    bool bHidden, bool bFiltered)
+{
+    OpenNewRow(nIndex, nStartRow, nEqualRows, bHidden, bFiltered);
+    WriteRowContent();
+    CloseRow(nStartRow + nEqualRows - 1);
+    pRowFormatRanges->Clear();
+}
+
+void ScXMLExport::OpenRow(const sal_Int32 nTable, const sal_Int32 nStartRow, const sal_Int32 nRepeatRow, ScXMLCachedRowAttrAccess& rRowAttr)
+{
+    if (nRepeatRow > 1)
+    {
+        sal_Int32 nPrevIndex(0), nIndex;
+        bool bPrevHidden = false;
+        bool bPrevFiltered = false;
+        bool bHidden = false;
+        bool bFiltered = false;
+        sal_Int32 nEqualRows(1);
+        sal_Int32 nEndRow(nStartRow + nRepeatRow);
+        sal_Int32 nEndRowHidden = nStartRow - 1;
+        sal_Int32 nEndRowFiltered = nStartRow - 1;
+        sal_Int32 nRow;
+        for (nRow = nStartRow; nRow < nEndRow; ++nRow)
+        {
+            if (nRow == nStartRow)
+            {
+                nPrevIndex = pRowStyles->GetStyleNameIndex(nTable, nRow);
+                if (pDoc)
+                {
+                    if (nRow > nEndRowHidden)
+                    {
+                        bPrevHidden = rRowAttr.rowHidden(nTable, nRow, nEndRowHidden);
+                        bHidden = bPrevHidden;
+                    }
+                    if (nRow > nEndRowFiltered)
+                    {
+                        bPrevFiltered = rRowAttr.rowFiltered(nTable, nRow, nEndRowFiltered);
+                        bFiltered = bPrevFiltered;
+                    }
+                }
+
+            }
+            else
+            {
+                nIndex = pRowStyles->GetStyleNameIndex(nTable, nRow);
+                if (pDoc)
+                {
+                    if (nRow > nEndRowHidden)
+                        bHidden = rRowAttr.rowHidden(nTable, nRow, nEndRowHidden);
+                    if (nRow > nEndRowFiltered)
+                        bFiltered = rRowAttr.rowFiltered(nTable, nRow, nEndRowFiltered);
+                }
+                if (nIndex == nPrevIndex && bHidden == bPrevHidden && bFiltered == bPrevFiltered &&
+                    !(bHasRowHeader && ((nRow == aRowHeaderRange.aStart.Row()) || (nRow - 1 == aRowHeaderRange.aEnd.Row()))) &&
+                    !(pGroupRows->IsGroupStart(nRow)) &&
+                    !(pGroupRows->IsGroupEnd(nRow - 1)))
+                    ++nEqualRows;
+                else
+                {
+                    assert(nPrevIndex >= 0 && "coverity#1438402");
+                    ScRowFormatRanges* pTempRowFormatRanges = new ScRowFormatRanges(pRowFormatRanges.get());
+                    OpenAndCloseRow(nPrevIndex, nRow - nEqualRows, nEqualRows, bPrevHidden, bPrevFiltered);
+                    pRowFormatRanges.reset(pTempRowFormatRanges);
+                    nEqualRows = 1;
+                    nPrevIndex = nIndex;
+                    bPrevHidden = bHidden;
+                    bPrevFiltered = bFiltered;
+                }
+            }
+        }
+        assert(nPrevIndex >= 0 && "coverity#1438402");
+        OpenNewRow(nPrevIndex, nRow - nEqualRows, nEqualRows, bPrevHidden, bPrevFiltered);
+    }
+    else
+    {
+        sal_Int32 nIndex = pRowStyles->GetStyleNameIndex(nTable, nStartRow);
+        bool bHidden = false;
+        bool bFiltered = false;
+        if (pDoc)
+        {
+            sal_Int32 nEndRowHidden;
+            sal_Int32 nEndRowFiltered;
+            bHidden = rRowAttr.rowHidden(nTable, nStartRow, nEndRowHidden);
+            bFiltered = rRowAttr.rowFiltered(nTable, nStartRow, nEndRowFiltered);
+        }
+        assert(nIndex >= 0 && "coverity#1438402");
+        OpenNewRow(nIndex, nStartRow, 1, bHidden, bFiltered);
+    }
+    nOpenRow = nStartRow + nRepeatRow - 1;
+}
+
+void ScXMLExport::CloseRow(const sal_Int32 nRow)
+{
+    if (nOpenRow > -1)
+    {
+        EndElement(sElemRow, true);
+        if (bHasRowHeader && nRow == aRowHeaderRange.aEnd.Row())
+        {
+            CloseHeaderRows();
+            bRowHeaderOpen = false;
+        }
+        if (pGroupRows->IsGroupEnd(nRow))
+        {
+            if (bHasRowHeader && bRowHeaderOpen)
+                CloseHeaderRows();
+            pGroupRows->CloseGroups(nRow);
+            if (bHasRowHeader && bRowHeaderOpen)
+                OpenHeaderRows();
+        }
+    }
+    nOpenRow = -1;
+}
+
+void ScXMLExport::ExportFormatRanges(const sal_Int32 nStartCol, const sal_Int32 nStartRow,
+    const sal_Int32 nEndCol, const sal_Int32 nEndRow, const sal_Int32 nSheet)
+{
+    pRowFormatRanges->Clear();
+    ScXMLCachedRowAttrAccess aRowAttr(pDoc);
+    if (nStartRow == nEndRow)
+    {
+        pCellStyles->GetFormatRanges(nStartCol, nEndCol, nStartRow, nSheet, pRowFormatRanges.get());
+        if (nOpenRow == - 1)
+            OpenRow(nSheet, nStartRow, 1, aRowAttr);
+        WriteRowContent();
+        pRowFormatRanges->Clear();
+    }
+    else
+    {
+        if (nOpenRow > -1)
+        {
+            pCellStyles->GetFormatRanges(nStartCol, pSharedData->GetLastColumn(nSheet), nStartRow, nSheet, pRowFormatRanges.get());
+            WriteRowContent();
+            CloseRow(nStartRow);
+            sal_Int32 nRows(1);
+            sal_Int32 nTotalRows(nEndRow - nStartRow + 1 - 1);
+            while (nRows < nTotalRows)
+            {
+                pRowFormatRanges->Clear();
+                pCellStyles->GetFormatRanges(0, pSharedData->GetLastColumn(nSheet), nStartRow + nRows, nSheet, pRowFormatRanges.get());
+                sal_Int32 nMaxRows = pRowFormatRanges->GetMaxRows();
+                OSL_ENSURE(nMaxRows, "something went wrong");
+                if (nMaxRows >= nTotalRows - nRows)
+                {
+                    OpenRow(nSheet, nStartRow + nRows, nTotalRows - nRows, aRowAttr);
+                    nRows += nTotalRows - nRows;
+                }
+                else
+                {
+                    OpenRow(nSheet, nStartRow + nRows, nMaxRows, aRowAttr);
+                    nRows += nMaxRows;
+                }
+                if (!pRowFormatRanges->GetSize())
+                    pCellStyles->GetFormatRanges(0, pSharedData->GetLastColumn(nSheet), nStartRow + nRows, nSheet, pRowFormatRanges.get());
+                WriteRowContent();
+                CloseRow(nStartRow + nRows - 1);
+            }
+            if (nTotalRows == 1)
+                CloseRow(nStartRow);
+            OpenRow(nSheet, nEndRow, 1, aRowAttr);
+            pRowFormatRanges->Clear();
+            pCellStyles->GetFormatRanges(0, nEndCol, nEndRow, nSheet, pRowFormatRanges.get());
+            WriteRowContent();
+        }
+        else
+        {
+            sal_Int32 nRows(0);
+            sal_Int32 nTotalRows(nEndRow - nStartRow + 1 - 1);
+            while (nRows < nTotalRows)
+            {
+                pCellStyles->GetFormatRanges(0, pSharedData->GetLastColumn(nSheet), nStartRow + nRows, nSheet, pRowFormatRanges.get());
+                sal_Int32 nMaxRows = pRowFormatRanges->GetMaxRows();
+                OSL_ENSURE(nMaxRows, "something went wrong");
+                if (nMaxRows >= nTotalRows - nRows)
+                {
+                    OpenRow(nSheet, nStartRow + nRows, nTotalRows - nRows, aRowAttr);
+                    nRows += nTotalRows - nRows;
+                }
+                else
+                {
+                    OpenRow(nSheet, nStartRow + nRows, nMaxRows, aRowAttr);
+                    nRows += nMaxRows;
+                }
+                if (!pRowFormatRanges->GetSize())
+                    pCellStyles->GetFormatRanges(0, pSharedData->GetLastColumn(nSheet), nStartRow + nRows, nSheet, pRowFormatRanges.get());
+                WriteRowContent();
+                CloseRow(nStartRow + nRows - 1);
+            }
+            OpenRow(nSheet, nEndRow, 1, aRowAttr);
+            pRowFormatRanges->Clear();
+            pCellStyles->GetFormatRanges(0, nEndCol, nEndRow, nSheet, pRowFormatRanges.get());
+            WriteRowContent();
+        }
+    }
+}
+
+void ScXMLExport::GetColumnRowHeader(bool& rHasColumnHeader, ScRange& rColumnHeaderRange,
+                                     bool& rHasRowHeader, ScRange& rRowHeaderRange,
+                                     OUString& rPrintRanges) const
+{
+    uno::Reference <sheet::XPrintAreas> xPrintAreas (xCurrentTable, uno::UNO_QUERY);
+    if (!xPrintAreas.is())
+        return;
+
+    rHasRowHeader = xPrintAreas->getPrintTitleRows();
+    rHasColumnHeader = xPrintAreas->getPrintTitleColumns();
+    table::CellRangeAddress rTempRowHeaderRange = xPrintAreas->getTitleRows();
+    rRowHeaderRange = ScRange(rTempRowHeaderRange.StartColumn,
+                              rTempRowHeaderRange.StartRow,
+                              rTempRowHeaderRange.Sheet,
+                              rTempRowHeaderRange.EndColumn,
+                              rTempRowHeaderRange.EndRow,
+                              rTempRowHeaderRange.Sheet);
+    table::CellRangeAddress rTempColumnHeaderRange = xPrintAreas->getTitleColumns();
+    rColumnHeaderRange = ScRange(rTempColumnHeaderRange.StartColumn,
+                              rTempColumnHeaderRange.StartRow,
+                              rTempColumnHeaderRange.Sheet,
+                              rTempColumnHeaderRange.EndColumn,
+                              rTempColumnHeaderRange.EndRow,
+                              rTempColumnHeaderRange.Sheet);
+    uno::Sequence< table::CellRangeAddress > aRangeList( xPrintAreas->getPrintAreas() );
+    ScRangeStringConverter::GetStringFromRangeList( rPrintRanges, aRangeList, pDoc, FormulaGrammar::CONV_OOO );
+}
+
+void ScXMLExport::FillFieldGroup(ScOutlineArray* pFields, ScMyOpenCloseColumnRowGroup* pGroups)
+{
+    size_t nDepth = pFields->GetDepth();
+    for (size_t i = 0; i < nDepth; ++i)
+    {
+        size_t nFields = pFields->GetCount(i);
+        for (size_t j = 0; j < nFields; ++j)
+        {
+            ScMyColumnRowGroup aGroup;
+            const ScOutlineEntry* pEntry = pFields->GetEntry(i, j);
+            aGroup.nField = pEntry->GetStart();
+            aGroup.nLevel = static_cast<sal_Int16>(i);
+            aGroup.bDisplay = !(pEntry->IsHidden());
+            pGroups->AddGroup(aGroup, pEntry->GetEnd());
+        }
+    }
+    if (nDepth)
+        pGroups->Sort();
+}
+
+void ScXMLExport::FillColumnRowGroups()
+{
+    if (!pDoc)
+        return;
+
+    ScOutlineTable* pOutlineTable = pDoc->GetOutlineTable( static_cast<SCTAB>(nCurrentTable) );
+    if(pOutlineTable)
+    {
+        ScOutlineArray& rCols(pOutlineTable->GetColArray());
+        ScOutlineArray& rRows(pOutlineTable->GetRowArray());
+        FillFieldGroup(&rCols, pGroupColumns.get());
+        FillFieldGroup(&rRows, pGroupRows.get());
+        pSharedData->SetLastColumn(nCurrentTable, pGroupColumns->GetLast());
+        pSharedData->SetLastRow(nCurrentTable, pGroupRows->GetLast());
+    }
+}
+
+void ScXMLExport::SetBodyAttributes()
+{
+    if (!(pDoc && pDoc->IsDocProtected()))
+        return;
+
+    AddAttribute(XML_NAMESPACE_TABLE, XML_STRUCTURE_PROTECTED, XML_TRUE);
+    OUStringBuffer aBuffer;
+    uno::Sequence<sal_Int8> aPassHash;
+    ScPasswordHash eHashUsed = PASSHASH_UNSPECIFIED;
+    const ScDocProtection* p = pDoc->GetDocProtection();
+    if (p)
+    {
+        if (p->hasPasswordHash(PASSHASH_SHA1))
+        {
+            aPassHash = p->getPasswordHash(PASSHASH_SHA1);
+            eHashUsed = PASSHASH_SHA1;
+        }
+        else if (p->hasPasswordHash(PASSHASH_SHA256))
+        {
+            aPassHash = p->getPasswordHash(PASSHASH_SHA256);
+            eHashUsed = PASSHASH_SHA256;
+        }
+        else if (p->hasPasswordHash(PASSHASH_XL, PASSHASH_SHA1))
+        {
+            aPassHash = p->getPasswordHash(PASSHASH_XL, PASSHASH_SHA1);
+            eHashUsed = PASSHASH_XL;
+        }
+    }
+    ::comphelper::Base64::encode(aBuffer, aPassHash);
+    if (aBuffer.isEmpty())
+        return;
+
+    AddAttribute(XML_NAMESPACE_TABLE, XML_PROTECTION_KEY, aBuffer.makeStringAndClear());
+    if (getSaneDefaultVersion() < SvtSaveOptions::ODFSVER_012)
+        return;
+
+    if (eHashUsed == PASSHASH_XL)
+    {
+        AddAttribute(XML_NAMESPACE_TABLE, XML_PROTECTION_KEY_DIGEST_ALGORITHM,
+                     ScPassHashHelper::getHashURI(PASSHASH_XL));
+        if (getSaneDefaultVersion() & SvtSaveOptions::ODFSVER_EXTENDED)
+            AddAttribute(XML_NAMESPACE_LO_EXT, XML_PROTECTION_KEY_DIGEST_ALGORITHM_2,
+                    ScPassHashHelper::getHashURI(PASSHASH_SHA1));
+    }
+    else if (eHashUsed == PASSHASH_SHA1)
+    {
+        AddAttribute(XML_NAMESPACE_TABLE, XML_PROTECTION_KEY_DIGEST_ALGORITHM,
+                     ScPassHashHelper::getHashURI(PASSHASH_SHA1));
+    }
+    else if (eHashUsed == PASSHASH_SHA256)
+    {
+        AddAttribute(XML_NAMESPACE_TABLE, XML_PROTECTION_KEY_DIGEST_ALGORITHM,
+                     ScPassHashHelper::getHashURI(PASSHASH_SHA256));
+    }
+}
+
+static bool lcl_CopyStreamElement( const uno::Reference< io::XInputStream >& xInput,
+                            const uno::Reference< io::XOutputStream >& xOutput,
+                            sal_Int32 nCount )
+{
+    const sal_Int32 nBufSize = 16*1024;
+    uno::Sequence<sal_Int8> aSequence(nBufSize);
+
+    sal_Int32 nRemaining = nCount;
+    bool bFirst = true;
+
+    while ( nRemaining > 0 )
+    {
+        sal_Int32 nRead = xInput->readBytes( aSequence, std::min( nRemaining, nBufSize ) );
+        if (bFirst)
+        {
+            // safety check: Make sure the copied part actually points to the start of an element
+            if ( nRead < 1 || aSequence[0] != static_cast<sal_Int8>('<') )
+            {
+                return false;   // abort and set an error
+            }
+            bFirst = false;
+        }
+        if (nRead == nRemaining)
+        {
+            // safety check: Make sure the copied part also ends at the end of an element
+            if ( aSequence[nRead-1] != static_cast<sal_Int8>('>') )
+            {
+                return false;   // abort and set an error
+            }
+        }
+
+        if ( nRead == nBufSize )
+        {
+            xOutput->writeBytes( aSequence );
+            nRemaining -= nRead;
+        }
+        else
+        {
+            if ( nRead > 0 )
+            {
+                uno::Sequence<sal_Int8> aTempBuf( aSequence.getConstArray(), nRead );
+                xOutput->writeBytes( aTempBuf );
+            }
+            nRemaining = 0;
+        }
+    }
+    return true;    // successful
+}
+
+static void lcl_SkipBytesInBlocks( const uno::Reference< io::XInputStream >& xInput, sal_Int32 nBytesToSkip )
+{
+    // skipBytes in zip stream is implemented as reading.
+    // For now, split into several calls to avoid allocating a large buffer.
+    // Later, skipBytes should be changed.
+
+    const sal_Int32 nMaxSize = 32*1024;
+
+    if ( nBytesToSkip > 0 )
+    {
+        sal_Int32 nRemaining = nBytesToSkip;
+        while ( nRemaining > 0 )
+        {
+            sal_Int32 nSkip = std::min( nRemaining, nMaxSize );
+            xInput->skipBytes( nSkip );
+            nRemaining -= nSkip;
+        }
+    }
+}
+
+void ScXMLExport::CopySourceStream( sal_Int32 nStartOffset, sal_Int32 nEndOffset, sal_Int32& rNewStart, sal_Int32& rNewEnd )
+{
+    uno::Reference<xml::sax::XDocumentHandler> xHandler = GetDocHandler();
+    uno::Reference<io::XActiveDataSource> xDestSource( xHandler, uno::UNO_QUERY );
+    if ( !xDestSource.is() )
+        return;
+
+    uno::Reference<io::XOutputStream> xDestStream = xDestSource->getOutputStream();
+    uno::Reference<io::XSeekable> xDestSeek( xDestStream, uno::UNO_QUERY );
+    if ( !xDestSeek.is() )
+        return;
+
+    // temporary: set same stream again to clear buffer
+    xDestSource->setOutputStream( xDestStream );
+
+    if ( getExportFlags() & SvXMLExportFlags::PRETTY )
+    {
+        const OString aOutStr("\n   ");
+        uno::Sequence<sal_Int8> aOutSeq( reinterpret_cast<sal_Int8 const *>(aOutStr.getStr()), aOutStr.getLength() );
+        xDestStream->writeBytes( aOutSeq );
+    }
+
+    rNewStart = static_cast<sal_Int32>(xDestSeek->getPosition());
+
+    if ( nStartOffset > nSourceStreamPos )
+        lcl_SkipBytesInBlocks( xSourceStream, nStartOffset - nSourceStreamPos );
+
+    if ( !lcl_CopyStreamElement( xSourceStream, xDestStream, nEndOffset - nStartOffset ) )
+    {
+        // If copying went wrong, set an error.
+        // ScXMLImportWrapper then resets all stream flags, so the next save attempt will use normal saving.
+
+        uno::Sequence<OUString> aEmptySeq;
+        SetError(XMLERROR_CANCEL|XMLERROR_FLAG_SEVERE, aEmptySeq);
+    }
+    nSourceStreamPos = nEndOffset;
+
+    rNewEnd = static_cast<sal_Int32>(xDestSeek->getPosition());
+}
+
+const ScXMLEditAttributeMap& ScXMLExport::GetEditAttributeMap() const
+{
+    if (!mpEditAttrMap)
+        mpEditAttrMap.reset(new ScXMLEditAttributeMap);
+    return *mpEditAttrMap;
+}
+
+void ScXMLExport::RegisterDefinedStyleNames( const uno::Reference< css::sheet::XSpreadsheetDocument > & xSpreadDoc )
+{
+    ScFormatSaveData* pFormatData = comphelper::getFromUnoTunnel<ScModelObj>(xSpreadDoc)->GetFormatSaveData();
+    auto xAutoStylePool = GetAutoStylePool();
+    for (const auto& rFormatInfo : pFormatData->maIDToName)
+    {
+        xAutoStylePool->RegisterDefinedName(XmlStyleFamily::TABLE_CELL, rFormatInfo.second);
+    }
+}
+
+void ScXMLExport::ExportContent_()
+{
+    nCurrentTable = 0;
+    if (!pSharedData)
+    {
+        SCTAB nTableCount(0);
+        sal_Int32 nShapesCount(0);
+        CollectSharedData(nTableCount, nShapesCount);
+        OSL_FAIL("no shared data set");
+        if (!pSharedData)
+            return;
+    }
+    ScXMLExportDatabaseRanges aExportDatabaseRanges(*this);
+    if (!GetModel().is())
+        return;
+
+    uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc( GetModel(), uno::UNO_QUERY );
+    if ( !xSpreadDoc.is() )
+        return;
+
+    ScSheetSaveData* pSheetData = comphelper::getFromUnoTunnel<ScModelObj>(xSpreadDoc)->GetSheetSaveData();
+    if (pSheetData)
+        pSheetData->ResetSaveEntries();
+
+    uno::Reference<container::XIndexAccess> xIndex( xSpreadDoc->getSheets(), uno::UNO_QUERY );
+    if ( xIndex.is() )
+    {
+        //_GetNamespaceMap().ClearQNamesCache();
+        pChangeTrackingExportHelper->CollectAndWriteChanges();
+        WriteCalculationSettings(xSpreadDoc);
+        sal_Int32 nTableCount(xIndex->getCount());
+        ScMyAreaLinksContainer aAreaLinks;
+        GetAreaLinks( aAreaLinks );
+        ScMyEmptyDatabaseRangesContainer aEmptyRanges(aExportDatabaseRanges.GetEmptyDatabaseRanges());
+        ScMyDetectiveOpContainer aDetectiveOpContainer;
+        GetDetectiveOpList( aDetectiveOpContainer );
+
+        pCellStyles->Sort();
+        pMergedRangesContainer->Sort();
+        pSharedData->GetDetectiveObjContainer()->Sort();
+
+        mpCellsItr->Clear();
+        mpCellsItr->SetShapes( pSharedData->GetShapesContainer() );
+        mpCellsItr->SetNoteShapes( pSharedData->GetNoteShapes() );
+        mpCellsItr->SetMergedRanges( pMergedRangesContainer.get() );
+        mpCellsItr->SetAreaLinks( &aAreaLinks );
+        mpCellsItr->SetEmptyDatabaseRanges( &aEmptyRanges );
+        mpCellsItr->SetDetectiveObj( pSharedData->GetDetectiveObjContainer() );
+        mpCellsItr->SetDetectiveOp( &aDetectiveOpContainer );
+
+        if (nTableCount > 0)
+            pValidationsContainer->WriteValidations(*this);
+        WriteTheLabelRanges( xSpreadDoc );
+        for (sal_Int32 nTable = 0; nTable < nTableCount; ++nTable)
+        {
+            sal_Int32 nStartOffset = -1;
+            sal_Int32 nEndOffset = -1;
+            if (pSheetData && pDoc && pDoc->IsStreamValid(static_cast<SCTAB>(nTable)) && !pDoc->GetChangeTrack())
+                pSheetData->GetStreamPos( nTable, nStartOffset, nEndOffset );
+
+            if ( nStartOffset >= 0 && nEndOffset >= 0 && xSourceStream.is() )
+            {
+                sal_Int32 nNewStart = -1;
+                sal_Int32 nNewEnd = -1;
+                CopySourceStream( nStartOffset, nEndOffset, nNewStart, nNewEnd );
+
+                // store position of copied sheet in output
+                pSheetData->AddSavePos( nTable, nNewStart, nNewEnd );
+
+                // skip iterator entries for this sheet
+                mpCellsItr->SkipTable(static_cast<SCTAB>(nTable));
+            }
+            else
+            {
+                uno::Reference<sheet::XSpreadsheet> xTable(xIndex->getByIndex(nTable), uno::UNO_QUERY);
+                WriteTable(nTable, xTable);
+            }
+            IncrementProgressBar(false);
+        }
+    }
+    WriteExternalRefCaches();
+    WriteNamedExpressions();
+    WriteDataStream();
+    aExportDatabaseRanges.WriteDatabaseRanges();
+    WriteExternalDataMapping();
+    ScXMLExportDataPilot aExportDataPilot(*this);
+    aExportDataPilot.WriteDataPilots();
+    WriteConsolidation();
+    ScXMLExportDDELinks aExportDDELinks(*this);
+    aExportDDELinks.WriteDDELinks(xSpreadDoc);
+    IncrementProgressBar(true, 0);
+    GetProgressBarHelper()->SetValue(GetProgressBarHelper()->GetReference());
+}
+
+void ScXMLExport::ExportStyles_( bool bUsed )
+{
+    uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc( GetModel(), uno::UNO_QUERY );
+    if (xSpreadDoc.is())
+        RegisterDefinedStyleNames( xSpreadDoc);
+
+    if (!pSharedData)
+    {
+        SCTAB nTableCount(0);
+        sal_Int32 nShapesCount(0);
+        CollectSharedData(nTableCount, nShapesCount);
+    }
+    rtl::Reference<XMLCellStyleExport> aStylesExp(new XMLCellStyleExport(*this, GetAutoStylePool().get()));
+    if (GetModel().is())
+    {
+        uno::Reference <lang::XMultiServiceFactory> xMultiServiceFactory(GetModel(), uno::UNO_QUERY);
+        if (xMultiServiceFactory.is())
+        {
+            uno::Reference <beans::XPropertySet> xProperties(xMultiServiceFactory->createInstance("com.sun.star.sheet.Defaults"), uno::UNO_QUERY);
+            if (xProperties.is())
+                aStylesExp->exportDefaultStyle(xProperties, XML_STYLE_FAMILY_TABLE_CELL_STYLES_NAME, xCellStylesExportPropertySetMapper);
+            if (pSharedData->HasShapes())
+            {
+                GetShapeExport()->ExportGraphicDefaults();
+            }
+        }
+        collectDataStyles(false);
+    }
+    exportDataStyles();
+
+    aStylesExp->exportStyleFamily(OUString("CellStyles"),
+        OUString(XML_STYLE_FAMILY_TABLE_CELL_STYLES_NAME), xCellStylesExportPropertySetMapper, false, XmlStyleFamily::TABLE_CELL);
+
+    SvXMLExport::ExportStyles_(bUsed);
+}
+
+void ScXMLExport::AddStyleFromCells(const uno::Reference<beans::XPropertySet>& xProperties,
+                                    const uno::Reference<sheet::XSpreadsheet>& xTable,
+                                    sal_Int32 nTable, const OUString* pOldName)
+{
+    css::uno::Any aAny = xProperties->getPropertyValue("FormatID");
+    sal_uInt64 nKey = 0;
+    aAny >>= nKey;
+
+    //! pass xCellRanges instead
+    uno::Reference<sheet::XSheetCellRanges> xCellRanges( xProperties, uno::UNO_QUERY );
+
+    OUString sStyleName;
+    sal_Int32 nNumberFormat(-1);
+    sal_Int32 nValidationIndex(-1);
+    std::vector<XMLPropertyState> aPropStates(xCellStylesExportPropertySetMapper->Filter(*this, xProperties));
+    std::vector< XMLPropertyState >::iterator aItr(aPropStates.begin());
+    std::vector< XMLPropertyState >::iterator aEndItr(aPropStates.end());
+    sal_Int32 nCount(0);
+    while (aItr != aEndItr)
+    {
+        if (aItr->mnIndex != -1)
+        {
+            switch (xCellStylesPropertySetMapper->GetEntryContextId(aItr->mnIndex))
+            {
+                case CTF_SC_VALIDATION :
+                {
+                    pValidationsContainer->AddValidation(aItr->maValue, nValidationIndex);
+                    // this is not very slow, because it is most the last property or
+                    // if it is not the last property it is the property before the last property,
+                    // so in the worst case only one property has to be copied, but in the best case no
+                    // property has to be copied
+                    aItr = aPropStates.erase(aItr);
+                    aEndItr = aPropStates.end();    // old aEndItr is invalidated!
+                }
+                break;
+                case CTF_SC_CELLSTYLE :
+                {
+                    aItr->maValue >>= sStyleName;
+                    aItr->mnIndex = -1;
+                    ++aItr;
+                    ++nCount;
+                }
+                break;
+                case CTF_SC_NUMBERFORMAT :
+                {
+                    if (aItr->maValue >>= nNumberFormat)
+                        addDataStyle(nNumberFormat);
+                    ++aItr;
+                    ++nCount;
+                }
+                break;
+                default:
+                {
+                    ++aItr;
+                    ++nCount;
+                }
+                break;
+            }
+        }
+        else
+        {
+            ++aItr;
+            ++nCount;
+        }
+    }
+    if (nCount == 1) // this is the CellStyle and should be removed if alone
+        aPropStates.clear();
+    if (nNumberFormat == -1)
+        xProperties->getPropertyValue(SC_UNONAME_NUMFMT) >>= nNumberFormat;
+    if (sStyleName.isEmpty())
+        return;
+
+    if (!aPropStates.empty())
+    {
+        sal_Int32 nIndex;
+        if (pOldName)
+        {
+            if (GetAutoStylePool()->AddNamed(*pOldName, XmlStyleFamily::TABLE_CELL, sStyleName, std::move(aPropStates)))
+            {
+                GetAutoStylePool()->RegisterName(XmlStyleFamily::TABLE_CELL, *pOldName);
+                // add to pCellStyles, so the name is found for normal sheets
+                pCellStyles->AddStyleName(*pOldName, nIndex);
+            }
+        }
+        else
+        {
+            OUString sName;
+            bool bAdded = false;
+            if (nKey)
+            {
+                uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc( GetModel(), uno::UNO_QUERY );
+                ScFormatSaveData* pFormatData = comphelper::getFromUnoTunnel<ScModelObj>(xSpreadDoc)->GetFormatSaveData();
+                auto itr = pFormatData->maIDToName.find(nKey);
+                if (itr != pFormatData->maIDToName.end())
+                {
+                    sName = itr->second;
+                    bAdded = GetAutoStylePool()->AddNamed(sName, XmlStyleFamily::TABLE_CELL, sStyleName, std::move(aPropStates));
+                    if (bAdded)
+                        GetAutoStylePool()->RegisterName(XmlStyleFamily::TABLE_CELL, sName);
+                }
+            }
+            bool bIsAutoStyle(true);
+            if (bAdded || GetAutoStylePool()->Add(sName, XmlStyleFamily::TABLE_CELL, sStyleName, std::move(aPropStates)))
+            {
+                pCellStyles->AddStyleName(sName, nIndex);
+            }
+            else
+                nIndex = pCellStyles->GetIndexOfStyleName(sName, XML_STYLE_FAMILY_TABLE_CELL_STYLES_PREFIX, bIsAutoStyle);
+
+            const uno::Sequence<table::CellRangeAddress> aAddresses(xCellRanges->getRangeAddresses());
+            bool bGetMerge(true);
+            for (table::CellRangeAddress const & address : aAddresses)
+            {
+                pSharedData->SetLastColumn(nTable, address.EndColumn);
+                pSharedData->SetLastRow(nTable, address.EndRow);
+                pCellStyles->AddRangeStyleName(address, nIndex, bIsAutoStyle, nValidationIndex, nNumberFormat);
+                if (bGetMerge)
+                    bGetMerge = GetMerged(&address, xTable);
+            }
+        }
+    }
+    else
+    {
+        OUString sEncodedStyleName(EncodeStyleName(sStyleName));
+        sal_Int32 nIndex(0);
+        pCellStyles->AddStyleName(sEncodedStyleName, nIndex, false);
+        if ( !pOldName )
+        {
+            const uno::Sequence<table::CellRangeAddress> aAddresses(xCellRanges->getRangeAddresses());
+            bool bGetMerge(true);
+            for (table::CellRangeAddress const & address : aAddresses)
+            {
+                if (bGetMerge)
+                    bGetMerge = GetMerged(&address, xTable);
+                pCellStyles->AddRangeStyleName(address, nIndex, false, nValidationIndex, nNumberFormat);
+                if( sStyleName != "Default" || nValidationIndex != -1 )
+                {
+                    pSharedData->SetLastColumn(nTable, address.EndColumn);
+                    pSharedData->SetLastRow(nTable, address.EndRow);
+                }
+            }
+        }
+    }
+}
+
+void ScXMLExport::AddStyleFromColumn(const uno::Reference<beans::XPropertySet>& xColumnProperties,
+                                     const OUString* pOldName, sal_Int32& rIndex, bool& rIsVisible)
+{
+    std::vector<XMLPropertyState> aPropStates(xColumnStylesExportPropertySetMapper->Filter(*this, xColumnProperties));
+    if(aPropStates.empty())
+        return;
+
+    auto aItr = std::find_if(aPropStates.begin(), aPropStates.end(),
+        [this](const XMLPropertyState& rPropState) {
+            return xColumnStylesPropertySetMapper->GetEntryContextId(rPropState.mnIndex) == CTF_SC_ISVISIBLE; });
+    if (aItr != aPropStates.end())
+    {
+        aItr->maValue >>= rIsVisible;
+    }
+
+    const OUString sParent;
+    if (pOldName)
+    {
+        if (GetAutoStylePool()->AddNamed(*pOldName, XmlStyleFamily::TABLE_COLUMN, sParent, std::move(aPropStates)))
+        {
+            GetAutoStylePool()->RegisterName(XmlStyleFamily::TABLE_COLUMN, *pOldName);
+            // add to pColumnStyles, so the name is found for normal sheets
+            rIndex = pColumnStyles->AddStyleName(*pOldName);
+        }
+    }
+    else
+    {
+        OUString sName;
+        if (GetAutoStylePool()->Add(sName, XmlStyleFamily::TABLE_COLUMN, sParent, std::move(aPropStates)))
+        {
+            rIndex = pColumnStyles->AddStyleName(sName);
+        }
+        else
+            rIndex = pColumnStyles->GetIndexOfStyleName(sName, XML_STYLE_FAMILY_TABLE_COLUMN_STYLES_PREFIX);
+    }
+}
+
+void ScXMLExport::AddStyleFromRow(const uno::Reference<beans::XPropertySet>& xRowProperties,
+                                  const OUString* pOldName, sal_Int32& rIndex)
+{
+    std::vector<XMLPropertyState> aPropStates(xRowStylesExportPropertySetMapper->Filter(*this, xRowProperties));
+    if(aPropStates.empty())
+        return;
+
+    const OUString sParent;
+    if (pOldName)
+    {
+        if (GetAutoStylePool()->AddNamed(*pOldName, XmlStyleFamily::TABLE_ROW, sParent, std::move(aPropStates)))
+        {
+            GetAutoStylePool()->RegisterName(XmlStyleFamily::TABLE_ROW, *pOldName);
+            // add to pRowStyles, so the name is found for normal sheets
+            rIndex = pRowStyles->AddStyleName(*pOldName);
+        }
+    }
+    else
+    {
+        OUString sName;
+        if (GetAutoStylePool()->Add(sName, XmlStyleFamily::TABLE_ROW, sParent, std::move(aPropStates)))
+        {
+            rIndex = pRowStyles->AddStyleName(sName);
+        }
+        else
+            rIndex = pRowStyles->GetIndexOfStyleName(sName, XML_STYLE_FAMILY_TABLE_ROW_STYLES_PREFIX);
+    }
+}
+
+static uno::Any lcl_GetEnumerated( uno::Reference<container::XEnumerationAccess> const & xEnumAccess, sal_Int32 nIndex )
+{
+    uno::Any aRet;
+    uno::Reference<container::XEnumeration> xEnum( xEnumAccess->createEnumeration() );
+    try
+    {
+        sal_Int32 nSkip = nIndex;
+        while ( nSkip > 0 )
+        {
+            (void) xEnum->nextElement();
+            --nSkip;
+        }
+        aRet = xEnum->nextElement();
+    }
+    catch (container::NoSuchElementException&)
+    {
+        // leave aRet empty
+    }
+    return aRet;
+}
+
+void ScXMLExport::collectAutoStyles()
+{
+    SvXMLExport::collectAutoStyles();
+
+    if (mbAutoStylesCollected)
+        return;
+
+    if (!GetModel().is())
+        return;
+
+    uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc( GetModel(), uno::UNO_QUERY );
+    if (!xSpreadDoc.is())
+        return;
+
+    uno::Reference<container::XIndexAccess> xIndex( xSpreadDoc->getSheets(), uno::UNO_QUERY );
+    if (!xIndex.is())
+        return;
+
+    if (getExportFlags() & SvXMLExportFlags::CONTENT)
+    {
+        // Reserve the loaded cell style names.
+        RegisterDefinedStyleNames( xSpreadDoc);
+
+        //  re-create automatic styles with old names from stored data
+        ScSheetSaveData* pSheetData = comphelper::getFromUnoTunnel<ScModelObj>(xSpreadDoc)->GetSheetSaveData();
+        if (pSheetData && pDoc)
+        {
+            // formulas have to be calculated now, to detect changed results
+            // (during normal save, they will be calculated anyway)
+            SCTAB nTabCount = pDoc->GetTableCount();
+            for (SCTAB nTab=0; nTab<nTabCount; ++nTab)
+                if (pDoc->IsStreamValid(nTab))
+                    pDoc->InterpretDirtyCells(ScRange(0, 0, nTab, pDoc->MaxCol(), pDoc->MaxRow(), nTab));
+
+            // stored cell styles
+            const std::vector<ScCellStyleEntry>& rCellEntries = pSheetData->GetCellStyles();
+            for (const auto& rCellEntry : rCellEntries)
+            {
+                ScAddress aPos = rCellEntry.maCellPos;
+                sal_Int32 nTable = aPos.Tab();
+                bool bCopySheet = pDoc->IsStreamValid( static_cast<SCTAB>(nTable) );
+                if (bCopySheet)
+                {
+                    uno::Reference <sheet::XSpreadsheet> xTable(xIndex->getByIndex(nTable), uno::UNO_QUERY);
+                    uno::Reference <beans::XPropertySet> xProperties(
+                        xTable->getCellByPosition( aPos.Col(), aPos.Row() ), uno::UNO_QUERY );
+
+                    AddStyleFromCells(xProperties, xTable, nTable, &rCellEntry.maName);
+                }
+            }
+
+            // stored column styles
+            const std::vector<ScCellStyleEntry>& rColumnEntries = pSheetData->GetColumnStyles();
+            for (const auto& rColumnEntry : rColumnEntries)
+            {
+                ScAddress aPos = rColumnEntry.maCellPos;
+                sal_Int32 nTable = aPos.Tab();
+                bool bCopySheet = pDoc->IsStreamValid( static_cast<SCTAB>(nTable) );
+                if (bCopySheet)
+                {
+                    uno::Reference<table::XColumnRowRange> xColumnRowRange(xIndex->getByIndex(nTable), uno::UNO_QUERY);
+                    uno::Reference<table::XTableColumns> xTableColumns(xColumnRowRange->getColumns());
+                    uno::Reference<beans::XPropertySet> xColumnProperties(xTableColumns->getByIndex( aPos.Col() ), uno::UNO_QUERY);
+
+                    sal_Int32 nIndex(-1);
+                    bool bIsVisible(true);
+                    AddStyleFromColumn( xColumnProperties, &rColumnEntry.maName, nIndex, bIsVisible );
+                }
+            }
+
+            // stored row styles
+            const std::vector<ScCellStyleEntry>& rRowEntries = pSheetData->GetRowStyles();
+            for (const auto& rRowEntry : rRowEntries)
+            {
+                ScAddress aPos = rRowEntry.maCellPos;
+                sal_Int32 nTable = aPos.Tab();
+                bool bCopySheet = pDoc->IsStreamValid( static_cast<SCTAB>(nTable) );
+                if (bCopySheet)
+                {
+                    uno::Reference<table::XColumnRowRange> xColumnRowRange(xIndex->getByIndex(nTable), uno::UNO_QUERY);
+                    uno::Reference<table::XTableRows> xTableRows(xColumnRowRange->getRows());
+                    uno::Reference<beans::XPropertySet> xRowProperties(xTableRows->getByIndex( aPos.Row() ), uno::UNO_QUERY);
+
+                    sal_Int32 nIndex(-1);
+                    AddStyleFromRow( xRowProperties, &rRowEntry.maName, nIndex );
+                }
+            }
+
+            // stored table styles
+            const std::vector<ScCellStyleEntry>& rTableEntries = pSheetData->GetTableStyles();
+            for (const auto& rTableEntry : rTableEntries)
+            {
+                ScAddress aPos = rTableEntry.maCellPos;
+                sal_Int32 nTable = aPos.Tab();
+                bool bCopySheet = pDoc->IsStreamValid( static_cast<SCTAB>(nTable) );
+                if (bCopySheet)
+                {
+                    //! separate method AddStyleFromTable needed?
+                    uno::Reference<beans::XPropertySet> xTableProperties(xIndex->getByIndex(nTable), uno::UNO_QUERY);
+                    if (xTableProperties.is())
+                    {
+                        std::vector<XMLPropertyState> aPropStates(xTableStylesExportPropertySetMapper->Filter(*this, xTableProperties));
+                        OUString sName( rTableEntry.maName );
+                        GetAutoStylePool()->AddNamed(sName, XmlStyleFamily::TABLE_TABLE, OUString(), std::move(aPropStates));
+                        GetAutoStylePool()->RegisterName(XmlStyleFamily::TABLE_TABLE, sName);
+                    }
+                }
+            }
+
+            // stored styles for notes
+
+            rtl::Reference<SvXMLExportPropertyMapper> xShapeMapper = XMLShapeExport::CreateShapePropMapper( *this );
+            GetShapeExport(); // make sure the graphics styles family is added
+
+            const std::vector<ScNoteStyleEntry>& rNoteEntries = pSheetData->GetNoteStyles();
+            for (const auto& rNoteEntry : rNoteEntries)
+            {
+                ScAddress aPos = rNoteEntry.maCellPos;
+                SCTAB nTable = aPos.Tab();
+                bool bCopySheet = pDoc->IsStreamValid( nTable );
+                if (bCopySheet)
+                {
+                    //! separate method AddStyleFromNote needed?
+
+                    ScPostIt* pNote = pDoc->GetNote(aPos);
+                    OSL_ENSURE( pNote, "note not found" );
+                    if (pNote)
+                    {
+                        SdrCaptionObj* pDrawObj = pNote->GetOrCreateCaption( aPos );
+                        // all uno shapes are created anyway in CollectSharedData
+                        uno::Reference<beans::XPropertySet> xShapeProperties( pDrawObj->getUnoShape(), uno::UNO_QUERY );
+                        if (xShapeProperties.is())
+                        {
+                            if ( !rNoteEntry.maStyleName.isEmpty() )
+                            {
+                                std::vector<XMLPropertyState> aPropStates(xShapeMapper->Filter(*this, xShapeProperties));
+                                OUString sName( rNoteEntry.maStyleName );
+                                GetAutoStylePool()->AddNamed(sName, XmlStyleFamily::SD_GRAPHICS_ID, OUString(), std::move(aPropStates));
+                                GetAutoStylePool()->RegisterName(XmlStyleFamily::SD_GRAPHICS_ID, sName);
+                            }
+                            if ( !rNoteEntry.maTextStyle.isEmpty() )
+                            {
+                                std::vector<XMLPropertyState> aPropStates(
+                                    GetTextParagraphExport()->GetParagraphPropertyMapper()->Filter(*this, xShapeProperties));
+                                OUString sName( rNoteEntry.maTextStyle );
+                                GetAutoStylePool()->AddNamed(sName, XmlStyleFamily::TEXT_PARAGRAPH, OUString(), std::move(aPropStates));
+                                GetAutoStylePool()->RegisterName(XmlStyleFamily::TEXT_PARAGRAPH, sName);
+                            }
+                        }
+                    }
+                }
+            }
+
+            // note paragraph styles
+
+            rtl::Reference<SvXMLExportPropertyMapper> xParaPropMapper = GetTextParagraphExport()->GetParagraphPropertyMapper();
+
+            const std::vector<ScTextStyleEntry>& rNoteParaEntries = pSheetData->GetNoteParaStyles();
+            for (const auto& rNoteParaEntry : rNoteParaEntries)
+            {
+                ScAddress aPos = rNoteParaEntry.maCellPos;
+                SCTAB nTable = aPos.Tab();
+                bool bCopySheet = pDoc->IsStreamValid( nTable );
+                if (bCopySheet)
+                {
+                    ScPostIt* pNote = pDoc->GetNote( aPos );
+                    OSL_ENSURE( pNote, "note not found" );
+                    if (pNote)
+                    {
+                        SdrCaptionObj* pDrawObj = pNote->GetOrCreateCaption( aPos );
+                        uno::Reference<container::XEnumerationAccess> xCellText(pDrawObj->getUnoShape(), uno::UNO_QUERY);
+                        uno::Reference<beans::XPropertySet> xParaProp(
+                            lcl_GetEnumerated( xCellText, rNoteParaEntry.maSelection.nStartPara ), uno::UNO_QUERY );
+                        if ( xParaProp.is() )
+                        {
+                            std::vector<XMLPropertyState> aPropStates(xParaPropMapper->Filter(*this, xParaProp));
+                            OUString sName( rNoteParaEntry.maName );
+                            GetAutoStylePool()->AddNamed(sName, XmlStyleFamily::TEXT_PARAGRAPH, OUString(), std::move(aPropStates));
+                            GetAutoStylePool()->RegisterName(XmlStyleFamily::TEXT_PARAGRAPH, sName);
+                        }
+                    }
+                }
+            }
+
+            // note text styles
+
+            rtl::Reference<SvXMLExportPropertyMapper> xTextPropMapper = XMLTextParagraphExport::CreateCharExtPropMapper( *this );
+
+            const std::vector<ScTextStyleEntry>& rNoteTextEntries = pSheetData->GetNoteTextStyles();
+            for (const auto& rNoteTextEntry : rNoteTextEntries)
+            {
+                ScAddress aPos = rNoteTextEntry.maCellPos;
+                SCTAB nTable = aPos.Tab();
+                bool bCopySheet = pDoc->IsStreamValid( nTable );
+                if (bCopySheet)
+                {
+                    ScPostIt* pNote = pDoc->GetNote( aPos );
+                    OSL_ENSURE( pNote, "note not found" );
+                    if (pNote)
+                    {
+                        SdrCaptionObj* pDrawObj = pNote->GetOrCreateCaption( aPos );
+                        uno::Reference<text::XSimpleText> xCellText(pDrawObj->getUnoShape(), uno::UNO_QUERY);
+                        uno::Reference<beans::XPropertySet> xCursorProp(xCellText->createTextCursor(), uno::UNO_QUERY);
+                        ScDrawTextCursor* pCursor = comphelper::getFromUnoTunnel<ScDrawTextCursor>( xCursorProp );
+                        if (pCursor)
+                        {
+                            pCursor->SetSelection( rNoteTextEntry.maSelection );
+
+                            std::vector<XMLPropertyState> aPropStates(xTextPropMapper->Filter(*this, xCursorProp));
+                            OUString sName( rNoteTextEntry.maName );
+                            GetAutoStylePool()->AddNamed(sName, XmlStyleFamily::TEXT_TEXT, OUString(), std::move(aPropStates));
+                            GetAutoStylePool()->RegisterName(XmlStyleFamily::TEXT_TEXT, sName);
+                        }
+                    }
+                }
+            }
+
+            // stored text styles
+
+            // Calling createTextCursor fires up editeng, which is very slow, and often subsequent style entries
+            // refer to the same cell, so cache it.
+            ScAddress aPrevPos;
+            uno::Reference<beans::XPropertySet> xPrevCursorProp;
+            const std::vector<ScTextStyleEntry>& rTextEntries = pSheetData->GetTextStyles();
+            for (const auto& rTextEntry : rTextEntries)
+            {
+                ScAddress aPos = rTextEntry.maCellPos;
+                sal_Int32 nTable = aPos.Tab();
+                bool bCopySheet = pDoc->IsStreamValid( static_cast<SCTAB>(nTable) );
+                if (!bCopySheet)
+                    continue;
+
+                //! separate method AddStyleFromText needed?
+                //! cache sheet object
+
+                uno::Reference<beans::XPropertySet> xCursorProp;
+                if (xPrevCursorProp && aPrevPos == aPos)
+                    xCursorProp = xPrevCursorProp;
+                else
+                {
+                    uno::Reference<table::XCellRange> xCellRange(xIndex->getByIndex(nTable), uno::UNO_QUERY);
+                    uno::Reference<text::XSimpleText> xCellText(xCellRange->getCellByPosition(aPos.Col(), aPos.Row()), uno::UNO_QUERY);
+                    xCursorProp.set(xCellText->createTextCursor(), uno::UNO_QUERY);
+                }
+                ScCellTextCursor* pCursor = comphelper::getFromUnoTunnel<ScCellTextCursor>( xCursorProp );
+                if (!pCursor)
+                    continue;
+                pCursor->SetSelection( rTextEntry.maSelection );
+
+                std::vector<XMLPropertyState> aPropStates(xTextPropMapper->Filter(*this, xCursorProp));
+                OUString sName( rTextEntry.maName );
+                GetAutoStylePool()->AddNamed(sName, XmlStyleFamily::TEXT_TEXT, OUString(), std::move(aPropStates));
+                GetAutoStylePool()->RegisterName(XmlStyleFamily::TEXT_TEXT, sName);
+                xPrevCursorProp = xCursorProp;
+                aPrevPos = aPos;
+            }
+        }
+
+        ExportExternalRefCacheStyles();
+
+        if (!pSharedData)
+        {
+            SCTAB nTableCount(0);
+            sal_Int32 nShapesCount(0);
+            CollectSharedData(nTableCount, nShapesCount);
+        }
+        sal_Int32 nTableCount(xIndex->getCount());
+        pCellStyles->AddNewTable(nTableCount - 1);
+        CollectShapesAutoStyles(nTableCount);
+        for (sal_Int32 nTable = 0; nTable < nTableCount; ++nTable, IncrementProgressBar(false))
+        {
+            uno::Reference <sheet::XSpreadsheet> xTable(xIndex->getByIndex(nTable), uno::UNO_QUERY);
+            if (!xTable.is())
+                continue;
+
+            // table styles array must be complete, including copied tables - Add should find the stored style
+            uno::Reference<beans::XPropertySet> xTableProperties(xTable, uno::UNO_QUERY);
+            if (xTableProperties.is())
+            {
+                std::vector<XMLPropertyState> aPropStates(xTableStylesExportPropertySetMapper->Filter(*this, xTableProperties));
+                if(!aPropStates.empty())
+                {
+                    OUString sName;
+                    GetAutoStylePool()->Add(sName, XmlStyleFamily::TABLE_TABLE, OUString(), std::move(aPropStates));
+                    aTableStyles.push_back(sName);
+                }
+            }
+
+            // collect other auto-styles only for non-copied sheets
+            uno::Reference<sheet::XUniqueCellFormatRangesSupplier> xCellFormatRanges ( xTable, uno::UNO_QUERY );
+            if ( xCellFormatRanges.is() )
+            {
+                uno::Reference<container::XIndexAccess> xFormatRangesIndex(xCellFormatRanges->getUniqueCellFormatRanges());
+                if (xFormatRangesIndex.is())
+                {
+                    sal_Int32 nFormatRangesCount(xFormatRangesIndex->getCount());
+                    GetProgressBarHelper()->ChangeReference(GetProgressBarHelper()->GetReference() + nFormatRangesCount);
+                    for (sal_Int32 nFormatRange = 0; nFormatRange < nFormatRangesCount; ++nFormatRange)
+                    {
+                        uno::Reference< sheet::XSheetCellRanges> xCellRanges(xFormatRangesIndex->getByIndex(nFormatRange), uno::UNO_QUERY);
+                        if (xCellRanges.is())
+                        {
+                            uno::Reference <beans::XPropertySet> xProperties (xCellRanges, uno::UNO_QUERY);
+                            if (xProperties.is())
+                            {
+                                AddStyleFromCells(xProperties, xTable, nTable, nullptr);
+                                IncrementProgressBar(false);
+                            }
+                        }
+                    }
+                }
+            }
+            uno::Reference<table::XColumnRowRange> xColumnRowRange (xTable, uno::UNO_QUERY);
+            if (xColumnRowRange.is() && pDoc)
+            {
+                pDoc->SyncColRowFlags();
+                uno::Reference<table::XTableColumns> xTableColumns(xColumnRowRange->getColumns());
+                if (xTableColumns.is())
+                {
+                    sal_Int32 nColumns(pDoc->GetLastChangedColFlagsWidth(sal::static_int_cast<SCTAB>(nTable)));
+                    pSharedData->SetLastColumn(nTable, nColumns);
+                    table::CellRangeAddress aCellAddress(GetEndAddress(xTable));
+                    if (aCellAddress.EndColumn > nColumns)
+                    {
+                        ++nColumns;
+                        pColumnStyles->AddNewTable(nTable, aCellAddress.EndColumn);
+                    }
+                    else
+                        pColumnStyles->AddNewTable(nTable, nColumns);
+                    sal_Int32 nColumn = 0;
+                    while (nColumn <= pDoc->MaxCol())
+                    {
+                        sal_Int32 nIndex(-1);
+                        bool bIsVisible(true);
+                        uno::Reference <beans::XPropertySet> xColumnProperties(xTableColumns->getByIndex(nColumn), uno::UNO_QUERY);
+                        if (xColumnProperties.is())
+                        {
+                            AddStyleFromColumn( xColumnProperties, nullptr, nIndex, bIsVisible );
+                            pColumnStyles->AddFieldStyleName(nTable, nColumn, nIndex, bIsVisible);
+                        }
+                        sal_Int32 nOld(nColumn);
+                        nColumn = pDoc->GetNextDifferentChangedColFlagsWidth(sal::static_int_cast<SCTAB>(nTable), static_cast<SCCOL>(nColumn));
+                        for (sal_Int32 i = nOld + 1; i < nColumn; ++i)
+                            pColumnStyles->AddFieldStyleName(nTable, i, nIndex, bIsVisible);
+                    }
+                    if (aCellAddress.EndColumn > nColumns)
+                    {
+                        bool bIsVisible(true);
+                        sal_Int32 nIndex(pColumnStyles->GetStyleNameIndex(nTable, nColumns, bIsVisible));
+                        for (sal_Int32 i = nColumns + 1; i <= aCellAddress.EndColumn; ++i)
+                            pColumnStyles->AddFieldStyleName(nTable, i, nIndex, bIsVisible);
+                    }
+                }
+                uno::Reference<table::XTableRows> xTableRows(xColumnRowRange->getRows());
+                if (xTableRows.is())
+                {
+                    sal_Int32 nRows(pDoc->GetLastChangedRowFlagsWidth(sal::static_int_cast<SCTAB>(nTable)));
+                    pSharedData->SetLastRow(nTable, nRows);
+
+                    pRowStyles->AddNewTable(nTable, pDoc->MaxRow());
+                    sal_Int32 nRow = 0;
+                    while (nRow <= pDoc->MaxRow())
+                    {
+                        sal_Int32 nIndex = 0;
+                        uno::Reference <beans::XPropertySet> xRowProperties(xTableRows->getByIndex(nRow), uno::UNO_QUERY);
+                        if(xRowProperties.is())
+                        {
+                            AddStyleFromRow( xRowProperties, nullptr, nIndex );
+                            pRowStyles->AddFieldStyleName(nTable, nRow, nIndex);
+                        }
+                        sal_Int32 nOld(nRow);
+                        nRow = pDoc->GetNextDifferentChangedRowFlagsWidth(sal::static_int_cast<SCTAB>(nTable), static_cast<SCROW>(nRow));
+                        if (nRow > nOld + 1)
+                            pRowStyles->AddFieldStyleName(nTable, nOld + 1, nIndex, nRow - 1);
+                    }
+                }
+            }
+            ExportCellTextAutoStyles(nTable);
+        }
+
+        pChangeTrackingExportHelper->CollectAutoStyles();
+    }
+
+    if (getExportFlags() & SvXMLExportFlags::MASTERSTYLES)
+        GetPageExport()->collectAutoStyles(true);
+
+    mbAutoStylesCollected = true;
+}
+
+void ScXMLExport::ExportAutoStyles_()
+{
+    if (!GetModel().is())
+        return;
+
+    uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc( GetModel(), uno::UNO_QUERY );
+    if (!xSpreadDoc.is())
+        return;
+
+    uno::Reference<container::XIndexAccess> xIndex( xSpreadDoc->getSheets(), uno::UNO_QUERY );
+    if (!xIndex.is())
+        return;
+
+    collectAutoStyles();
+
+    if (getExportFlags() & SvXMLExportFlags::CONTENT)
+    {
+        GetAutoStylePool()->exportXML(XmlStyleFamily::TABLE_COLUMN);
+        GetAutoStylePool()->exportXML(XmlStyleFamily::TABLE_ROW);
+        GetAutoStylePool()->exportXML(XmlStyleFamily::TABLE_TABLE);
+        exportAutoDataStyles();
+        GetAutoStylePool()->exportXML(XmlStyleFamily::TABLE_CELL);
+
+        GetShapeExport()->exportAutoStyles();
+        GetFormExport()->exportAutoStyles( );
+
+        if (pDoc)
+        {
+            ScExternalRefManager* pRefMgr = pDoc->GetExternalRefManager();
+            // #i100879# write the table style for cached tables only if there are cached tables
+            // (same logic as in ExportExternalRefCacheStyles)
+            if (pRefMgr->hasExternalData())
+            {
+                // Special table style for the external ref cache tables.
+                AddAttribute(XML_NAMESPACE_STYLE, XML_NAME, sExternalRefTabStyleName);
+                AddAttribute(XML_NAMESPACE_STYLE, XML_FAMILY, XML_TABLE);
+                SvXMLElementExport aElemStyle(*this, XML_NAMESPACE_STYLE, XML_STYLE, true, true);
+                AddAttribute(XML_NAMESPACE_TABLE,  XML_DISPLAY, XML_FALSE);
+                SvXMLElementExport aElemStyleTabProps(*this, XML_NAMESPACE_STYLE, XML_TABLE_PROPERTIES, true, true);
+            }
+        }
+    }
+
+    if (getExportFlags() & SvXMLExportFlags::MASTERSTYLES)
+    {
+        exportAutoDataStyles();
+        GetPageExport()->exportAutoStyles();
+    }
+
+    // #i30251#; only write Text Styles once
+
+    if ((getExportFlags() & SvXMLExportFlags::CONTENT) || (getExportFlags() & SvXMLExportFlags::MASTERSTYLES))
+        GetTextParagraphExport()->exportTextAutoStyles();
+}
+
+void ScXMLExport::ExportMasterStyles_()
+{
+    GetPageExport()->exportMasterStyles( true );
+}
+
+void ScXMLExport::CollectInternalShape( uno::Reference< drawing::XShape > const & xShape )
+{
+    // detective objects and notes
+    SdrObject* pObject = SdrObject::getSdrObjectFromXShape( xShape );
+    if( !pObject )
+        return;
+
+    // collect note caption objects from all layers (internal or hidden)
+    if( ScDrawObjData* pCaptData = ScDrawLayer::GetNoteCaptionData( pObject, static_cast< SCTAB >( nCurrentTable ) ) )
+    {
+        if(pDoc->GetNote(pCaptData->maStart))
+        {
+            pSharedData->AddNoteObj( xShape, pCaptData->maStart );
+
+            // #i60851# When the file is saved while editing a new note,
+            // the cell is still empty -> last column/row must be updated
+            OSL_ENSURE( pCaptData->maStart.Tab() == nCurrentTable, "invalid table in object data" );
+            pSharedData->SetLastColumn( nCurrentTable, pCaptData->maStart.Col() );
+            pSharedData->SetLastRow( nCurrentTable, pCaptData->maStart.Row() );
+        }
+    }
+    // other objects from internal layer only (detective)
+    else if( pObject->GetLayer() == SC_LAYER_INTERN )
+    {
+        ScDetectiveFunc aDetFunc( *pDoc, static_cast<SCTAB>(nCurrentTable) );
+        ScAddress       aPosition;
+        ScRange         aSourceRange;
+        bool            bRedLine;
+        ScDetectiveObjType eObjType = aDetFunc.GetDetectiveObjectType(
+            pObject, nCurrentTable, aPosition, aSourceRange, bRedLine );
+        pSharedData->GetDetectiveObjContainer()->AddObject( eObjType, static_cast<SCTAB>(nCurrentTable), aPosition, aSourceRange, bRedLine );
+    }
+}
+
+bool ScXMLExport::GetMerged (const table::CellRangeAddress* pCellAddress,
+                            const uno::Reference <sheet::XSpreadsheet>& xTable)
+{
+    bool bReady(false);
+    sal_Int32 nRow(pCellAddress->StartRow);
+    sal_Int32 nCol(pCellAddress->StartColumn);
+    sal_Int32 nEndRow(pCellAddress->EndRow);
+    sal_Int32 nEndCol(pCellAddress->EndColumn);
+    bool bRowInc(nEndRow > nRow);
+    while(!bReady && nRow <= nEndRow && nCol <= nEndCol)
+    {
+        uno::Reference<sheet::XSheetCellRange> xSheetCellRange(xTable->getCellRangeByPosition(nCol, nRow, nCol, nRow), uno::UNO_QUERY);
+        if (xSheetCellRange.is())
+        {
+            uno::Reference<sheet::XSheetCellCursor> xCursor(xTable->createCursorByRange(xSheetCellRange));
+            if(xCursor.is())
+            {
+                uno::Reference<sheet::XCellRangeAddressable> xCellAddress (xCursor, uno::UNO_QUERY);
+                xCursor->collapseToMergedArea();
+                table::CellRangeAddress aCellAddress2(xCellAddress->getRangeAddress());
+                ScRange aScRange( aCellAddress2.StartColumn, aCellAddress2.StartRow, aCellAddress2.Sheet,
+                                  aCellAddress2.EndColumn, aCellAddress2.EndRow, aCellAddress2.Sheet );
+
+                if ((aScRange.aEnd.Row() > nRow ||
+                    aScRange.aEnd.Col() > nCol) &&
+                    aScRange.aStart.Row() == nRow &&
+                    aScRange.aStart.Col() == nCol)
+                {
+                    pMergedRangesContainer->AddRange(aScRange);
+                    pSharedData->SetLastColumn(aScRange.aEnd.Tab(), aScRange.aEnd.Col());
+                    pSharedData->SetLastRow(aScRange.aEnd.Tab(), aScRange.aEnd.Row());
+                }
+                else
+                    bReady = true;
+            }
+        }
+        if (!bReady)
+        {
+            if (bRowInc)
+                ++nRow;
+            else
+                ++nCol;
+        }
+    }
+    OSL_ENSURE(!(!bReady && nEndRow > nRow && nEndCol > nCol), "should not be possible");
+    return !bReady;
+}
+
+bool ScXMLExport::IsMatrix (const ScAddress& aCell,
+                            ScRange& aCellAddress, bool& bIsFirst) const
+{
+    bIsFirst = false;
+
+    ScRange aMatrixRange;
+
+    if (pDoc && pDoc->GetMatrixFormulaRange(aCell, aMatrixRange))
+    {
+        aCellAddress = aMatrixRange;
+        if ((aCellAddress.aStart.Col() == aCell.Col() && aCellAddress.aStart.Row() == aCell.Row()) &&
+            (aCellAddress.aEnd.Col() > aCell.Col() || aCellAddress.aEnd.Row() > aCell.Row()))
+        {
+            bIsFirst = true;
+            return true;
+        }
+        else if (aCellAddress.aStart.Col() != aCell.Col() || aCellAddress.aStart.Row() != aCell.Row() ||
+            aCellAddress.aEnd.Col() != aCell.Col() || aCellAddress.aEnd.Row()!= aCell.Row())
+            return true;
+        else
+        {
+            bIsFirst = true;
+            return true;
+        }
+    }
+
+    return false;
+}
+
+void ScXMLExport::WriteTable(sal_Int32 nTable, const uno::Reference<sheet::XSpreadsheet>& xTable)
+{
+    if (!xTable.is())
+        return;
+
+    xCurrentTable.set(xTable);
+    uno::Reference<container::XNamed> xName (xTable, uno::UNO_QUERY );
+    if (!xName.is())
+        return;
+
+    nCurrentTable = sal::static_int_cast<sal_uInt16>( nTable );
+    OUString sOUTableName(xName->getName());
+    AddAttribute(sAttrName, sOUTableName);
+    AddAttribute(sAttrStyleName, aTableStyles[nTable]);
+
+    uno::Reference<util::XProtectable> xProtectable (xTable, uno::UNO_QUERY);
+    const ScTableProtection* pProtect = nullptr;
+    if (xProtectable.is() && xProtectable->isProtected())
+    {
+        AddAttribute(XML_NAMESPACE_TABLE, XML_PROTECTED, XML_TRUE);
+        if (pDoc)
+        {
+            pProtect = pDoc->GetTabProtection(nTable);
+            if (pProtect)
+            {
+                OUStringBuffer aBuffer;
+                ScPasswordHash eHashUsed = PASSHASH_UNSPECIFIED;
+                if (pProtect->hasPasswordHash(PASSHASH_SHA1))
+                {
+                    ::comphelper::Base64::encode(aBuffer,
+                        pProtect->getPasswordHash(PASSHASH_SHA1));
+                    eHashUsed = PASSHASH_SHA1;
+                }
+                else if (pProtect->hasPasswordHash(PASSHASH_SHA256))
+                {
+                    ::comphelper::Base64::encode(aBuffer,
+                        pProtect->getPasswordHash(PASSHASH_SHA256));
+                    eHashUsed = PASSHASH_SHA256;
+                }
+                else if (pProtect->hasPasswordHash(PASSHASH_XL, PASSHASH_SHA1))
+                {
+                    // Double-hash this by SHA1 on top of the legacy xls hash.
+                    uno::Sequence<sal_Int8> aHash = pProtect->getPasswordHash(PASSHASH_XL, PASSHASH_SHA1);
+                    ::comphelper::Base64::encode(aBuffer, aHash);
+                    eHashUsed = PASSHASH_XL;
+                }
+                if (!aBuffer.isEmpty())
+                {
+                    AddAttribute(XML_NAMESPACE_TABLE, XML_PROTECTION_KEY, aBuffer.makeStringAndClear());
+                    if (getSaneDefaultVersion() >= SvtSaveOptions::ODFSVER_012)
+                    {
+                        if (eHashUsed == PASSHASH_XL)
+                        {
+                            AddAttribute(XML_NAMESPACE_TABLE, XML_PROTECTION_KEY_DIGEST_ALGORITHM,
+                                         ScPassHashHelper::getHashURI(PASSHASH_XL));
+                            if (getSaneDefaultVersion() & SvtSaveOptions::ODFSVER_EXTENDED)
+                                AddAttribute(XML_NAMESPACE_LO_EXT, XML_PROTECTION_KEY_DIGEST_ALGORITHM_2,
+                                        ScPassHashHelper::getHashURI(PASSHASH_SHA1));
+                        }
+                        else if (eHashUsed == PASSHASH_SHA1)
+                        {
+                            AddAttribute(XML_NAMESPACE_TABLE, XML_PROTECTION_KEY_DIGEST_ALGORITHM,
+                                         ScPassHashHelper::getHashURI(PASSHASH_SHA1));
+                        }
+                        else if (eHashUsed == PASSHASH_SHA256)
+                        {
+                            AddAttribute(XML_NAMESPACE_TABLE, XML_PROTECTION_KEY_DIGEST_ALGORITHM,
+                                         ScPassHashHelper::getHashURI(PASSHASH_SHA256));
+                        }
+                    }
+                }
+            }
+        }
+    }
+    OUString sPrintRanges;
+    ScRange aColumnHeaderRange;
+    bool bHasColumnHeader;
+    GetColumnRowHeader(bHasColumnHeader, aColumnHeaderRange, bHasRowHeader, aRowHeaderRange, sPrintRanges);
+    if( !sPrintRanges.isEmpty() )
+        AddAttribute( XML_NAMESPACE_TABLE, XML_PRINT_RANGES, sPrintRanges );
+    else if (pDoc && !pDoc->IsPrintEntireSheet(static_cast<SCTAB>(nTable)))
+        AddAttribute( XML_NAMESPACE_TABLE, XML_PRINT, XML_FALSE);
+    SvXMLElementExport aElemT(*this, sElemTab, true, true);
+
+    if (pProtect && pProtect->isProtected() && getSaneDefaultVersion() & SvtSaveOptions::ODFSVER_EXTENDED)
+    {
+        if (pProtect->isOptionEnabled(ScTableProtection::SELECT_LOCKED_CELLS))
+            AddAttribute(XML_NAMESPACE_LO_EXT, XML_SELECT_PROTECTED_CELLS, XML_TRUE);
+        if (pProtect->isOptionEnabled(ScTableProtection::SELECT_UNLOCKED_CELLS))
+            AddAttribute(XML_NAMESPACE_LO_EXT, XML_SELECT_UNPROTECTED_CELLS, XML_TRUE);
+
+        if (pProtect->isOptionEnabled(ScTableProtection::INSERT_COLUMNS))
+            AddAttribute(XML_NAMESPACE_LO_EXT, XML_INSERT_COLUMNS, XML_TRUE);
+        if (pProtect->isOptionEnabled(ScTableProtection::INSERT_ROWS))
+            AddAttribute(XML_NAMESPACE_LO_EXT, XML_INSERT_ROWS, XML_TRUE);
+
+        if (pProtect->isOptionEnabled(ScTableProtection::DELETE_COLUMNS))
+            AddAttribute(XML_NAMESPACE_LO_EXT, XML_DELETE_COLUMNS, XML_TRUE);
+        if (pProtect->isOptionEnabled(ScTableProtection::DELETE_ROWS))
+            AddAttribute(XML_NAMESPACE_LO_EXT, XML_DELETE_ROWS, XML_TRUE);
+
+        OUString aElemName = GetNamespaceMap().GetQNameByKey(
+            XML_NAMESPACE_LO_EXT, GetXMLToken(XML_TABLE_PROTECTION));
+
+        SvXMLElementExport aElemProtected(*this, aElemName, true, true);
+    }
+
+    CheckAttrList();
+
+    if ( pDoc && pDoc->GetSheetEvents( static_cast<SCTAB>(nTable) ) &&
+        getSaneDefaultVersion() >= SvtSaveOptions::ODFSVER_012)
+    {
+        // store sheet events
+        uno::Reference<document::XEventsSupplier> xSupplier(xTable, uno::UNO_QUERY);
+        uno::Reference<container::XNameAccess> xEvents = xSupplier->getEvents();
+        GetEventExport().ExportExt( xEvents );
+    }
+
+    WriteTableSource();
+    WriteScenario();
+    uno::Reference<drawing::XDrawPage> xDrawPage;
+    if (pSharedData->HasForm(nTable, xDrawPage) && xDrawPage.is())
+    {
+        ::xmloff::OOfficeFormsExport aForms(*this);
+        GetFormExport()->exportForms( xDrawPage );
+        bool bRet(GetFormExport()->seekPage( xDrawPage ));
+        OSL_ENSURE( bRet, "OFormLayerXMLExport::seekPage failed!" );
+    }
+    if (pSharedData->HasDrawPage())
+    {
+        GetShapeExport()->seekShapes(pSharedData->GetDrawPage(nTable));
+        WriteTableShapes();
+    }
+    table::CellRangeAddress aRange(GetEndAddress(xTable));
+    pSharedData->SetLastColumn(nTable, aRange.EndColumn);
+    pSharedData->SetLastRow(nTable, aRange.EndRow);
+    mpCellsItr->SetCurrentTable(static_cast<SCTAB>(nTable), xCurrentTable);
+    pGroupColumns->NewTable();
+    pGroupRows->NewTable();
+    FillColumnRowGroups();
+    if (bHasColumnHeader)
+        pSharedData->SetLastColumn(nTable, aColumnHeaderRange.aEnd.Col());
+    bRowHeaderOpen = false;
+    if (bHasRowHeader)
+        pSharedData->SetLastRow(nTable, aRowHeaderRange.aEnd.Row());
+    pDefaults->FillDefaultStyles(nTable, pSharedData->GetLastRow(nTable),
+        pSharedData->GetLastColumn(nTable), pCellStyles.get(), pDoc);
+    pRowFormatRanges->SetColDefaults(&pDefaults->GetColDefaults());
+    pCellStyles->SetColDefaults(&pDefaults->GetColDefaults());
+    ExportColumns(nTable, aColumnHeaderRange, bHasColumnHeader);
+    bool bIsFirst(true);
+    sal_Int32 nEqualCells(0);
+    ScMyCell aCell;
+    ScMyCell aPrevCell;
+    while (mpCellsItr->GetNext(aCell, pCellStyles.get()))
+    {
+        if (bIsFirst)
+        {
+            ExportFormatRanges(0, 0, aCell.maCellAddress.Col()-1, aCell.maCellAddress.Row(), nTable);
+            aPrevCell = aCell;
+            bIsFirst = false;
+        }
+        else
+        {
+            if ((aPrevCell.maCellAddress.Row() == aCell.maCellAddress.Row()) &&
+                (aPrevCell.maCellAddress.Col() + nEqualCells + 1 == aCell.maCellAddress.Col()))
+            {
+                if(IsCellEqual(aPrevCell, aCell))
+                    ++nEqualCells;
+                else
+                {
+                    WriteCell(aPrevCell, nEqualCells);
+                    nEqualCells = 0;
+                    aPrevCell = aCell;
+                }
+            }
+            else
+            {
+                WriteCell(aPrevCell, nEqualCells);
+                ExportFormatRanges(aPrevCell.maCellAddress.Col() + nEqualCells + 1, aPrevCell.maCellAddress.Row(),
+                    aCell.maCellAddress.Col()-1, aCell.maCellAddress.Row(), nTable);
+                nEqualCells = 0;
+                aPrevCell = aCell;
+            }
+        }
+    }
+    if (!bIsFirst)
+    {
+        WriteCell(aPrevCell, nEqualCells);
+        ExportFormatRanges(aPrevCell.maCellAddress.Col() + nEqualCells + 1, aPrevCell.maCellAddress.Row(),
+            pSharedData->GetLastColumn(nTable), pSharedData->GetLastRow(nTable), nTable);
+    }
+    else
+        ExportFormatRanges(0, 0, pSharedData->GetLastColumn(nTable), pSharedData->GetLastRow(nTable), nTable);
+
+    CloseRow(pSharedData->GetLastRow(nTable));
+
+    if (!pDoc)
+        return;
+
+    // Export sheet-local named ranges.
+    ScRangeName* pRangeName = pDoc->GetRangeName(nTable);
+    if (pRangeName && !pRangeName->empty())
+    {
+        WriteNamedRange(pRangeName);
+    }
+
+    if (getSaneDefaultVersion() & SvtSaveOptions::ODFSVER_EXTENDED)
+    {
+        //export new conditional format information
+        ExportConditionalFormat(nTable);
+        exportSparklineGroups(nTable);
+    }
+}
+
+namespace {
+
+void writeContent(
+    ScXMLExport& rExport, const OUString& rStyleName, const OUString& rContent, const SvxFieldData* pField )
+{
+    std::unique_ptr<SvXMLElementExport> pElem;
+    if (!rStyleName.isEmpty())
+    {
+        // Formatted section with automatic style.
+        rExport.AddAttribute(XML_NAMESPACE_TEXT, XML_STYLE_NAME, rStyleName);
+        OUString aElemName = rExport.GetNamespaceMap().GetQNameByKey(
+            XML_NAMESPACE_TEXT, GetXMLToken(XML_SPAN));
+        pElem.reset(new SvXMLElementExport(rExport, aElemName, false, false));
+    }
+
+    if (pField)
+    {
+        // Write a field item.
+        OUString aFieldVal = ScEditUtil::GetCellFieldValue(*pField, rExport.GetDocument(), nullptr);
+        switch (pField->GetClassId())
+        {
+            case text::textfield::Type::URL:
+            {
+                // <text:a xlink:href="url" xlink:type="simple">value</text:a>
+
+                const SvxURLField* pURLField = static_cast<const SvxURLField*>(pField);
+                const OUString& aURL = pURLField->GetURL();
+                rExport.AddAttribute(XML_NAMESPACE_XLINK, XML_HREF, rExport.GetRelativeReference(aURL));
+                rExport.AddAttribute(XML_NAMESPACE_XLINK, XML_TYPE, "simple");
+                const OUString& aTargetFrame = pURLField->GetTargetFrame();
+                if (!aTargetFrame.isEmpty())
+                    rExport.AddAttribute(XML_NAMESPACE_OFFICE, XML_TARGET_FRAME_NAME, aTargetFrame);
+
+                OUString aElemName = rExport.GetNamespaceMap().GetQNameByKey(
+                    XML_NAMESPACE_TEXT, GetXMLToken(XML_A));
+                SvXMLElementExport aElem(rExport, aElemName, false, false);
+                rExport.Characters(aFieldVal);
+            }
+            break;
+            case text::textfield::Type::DATE:
+            {
+                // <text:date style:data-style-name="N2" text:date-value="YYYY-MM-DD">value</text:date>
+
+                Date aDate(Date::SYSTEM);
+                OUStringBuffer aBuf;
+                sal_Int32 nVal = aDate.GetYear();
+                aBuf.append(nVal);
+                aBuf.append('-');
+                nVal = aDate.GetMonth();
+                if (nVal < 10)
+                    aBuf.append('0');
+                aBuf.append(nVal);
+                aBuf.append('-');
+                nVal = aDate.GetDay();
+                if (nVal < 10)
+                    aBuf.append('0');
+                aBuf.append(nVal);
+                rExport.AddAttribute(XML_NAMESPACE_STYLE, XML_DATA_STYLE_NAME, "N2");
+                rExport.AddAttribute(XML_NAMESPACE_TEXT, XML_DATE_VALUE, aBuf.makeStringAndClear());
+
+                OUString aElemName = rExport.GetNamespaceMap().GetQNameByKey(
+                    XML_NAMESPACE_TEXT, GetXMLToken(XML_DATE));
+                SvXMLElementExport aElem(rExport, aElemName, false, false);
+                rExport.Characters(aFieldVal);
+            }
+            break;
+            case text::textfield::Type::DOCINFO_TITLE:
+            {
+                // <text:title>value</text:title>
+
+                OUString aElemName = rExport.GetNamespaceMap().GetQNameByKey(
+                    XML_NAMESPACE_TEXT, GetXMLToken(XML_TITLE));
+                SvXMLElementExport aElem(rExport, aElemName, false, false);
+                rExport.Characters(aFieldVal);
+            }
+            break;
+            case text::textfield::Type::TABLE:
+            {
+                // <text:sheet-name>value</text:sheet-name>
+
+                OUString aElemName = rExport.GetNamespaceMap().GetQNameByKey(
+                    XML_NAMESPACE_TEXT, GetXMLToken(XML_SHEET_NAME));
+                SvXMLElementExport aElem(rExport, aElemName, false, false);
+                rExport.Characters(aFieldVal);
+            }
+            break;
+            default:
+                rExport.Characters(aFieldVal);
+        }
+    }
+    else
+        rExport.Characters(rContent);
+}
+
+void flushParagraph(
+    ScXMLExport& rExport, std::u16string_view rParaText,
+    rtl::Reference<XMLPropertySetMapper> const & xMapper, rtl::Reference<SvXMLAutoStylePoolP> const & xStylePool,
+    const ScXMLEditAttributeMap& rAttrMap,
+    std::vector<editeng::Section>::const_iterator it, std::vector<editeng::Section>::const_iterator const & itEnd )
+{
+    OUString aElemName = rExport.GetNamespaceMap().GetQNameByKey(
+        XML_NAMESPACE_TEXT, GetXMLToken(XML_P));
+    SvXMLElementExport aElemP(rExport, aElemName, false, false);
+
+    for (; it != itEnd; ++it)
+    {
+        const editeng::Section& rSec = *it;
+
+        OUString aContent(rParaText.substr(rSec.mnStart, rSec.mnEnd - rSec.mnStart));
+
+        std::vector<XMLPropertyState> aPropStates;
+        const SvxFieldData* pField = toXMLPropertyStates(rExport, aPropStates, rSec.maAttributes, xMapper, rAttrMap);
+        OUString aStyleName = xStylePool->Find(XmlStyleFamily::TEXT_TEXT, OUString(), aPropStates);
+        writeContent(rExport, aStyleName, aContent, pField);
+    }
+}
+
+}
+
+void ScXMLExport::WriteCell(ScMyCell& aCell, sal_Int32 nEqualCellCount)
+{
+    // nEqualCellCount is the number of additional cells
+    SetRepeatAttribute(nEqualCellCount, (aCell.nType != table::CellContentType_EMPTY));
+
+    if (aCell.nStyleIndex != -1)
+        AddAttribute(sAttrStyleName, pCellStyles->GetStyleNameByIndex(aCell.nStyleIndex, aCell.bIsAutoStyle));
+    if (aCell.nValidationIndex > -1)
+        AddAttribute(XML_NAMESPACE_TABLE, XML_CONTENT_VALIDATION_NAME, pValidationsContainer->GetValidationName(aCell.nValidationIndex));
+    const bool bIsFirstMatrixCell(aCell.bIsMatrixBase);
+    if (bIsFirstMatrixCell)
+    {
+        SCCOL nColumns( aCell.aMatrixRange.aEnd.Col() - aCell.aMatrixRange.aStart.Col() + 1 );
+        SCROW nRows( aCell.aMatrixRange.aEnd.Row() - aCell.aMatrixRange.aStart.Row() + 1 );
+        AddAttribute(XML_NAMESPACE_TABLE, XML_NUMBER_MATRIX_COLUMNS_SPANNED, OUString::number(nColumns));
+        AddAttribute(XML_NAMESPACE_TABLE, XML_NUMBER_MATRIX_ROWS_SPANNED, OUString::number(nRows));
+    }
+    bool bIsEmpty(false);
+    switch (aCell.nType)
+    {
+        case table::CellContentType_EMPTY :
+            {
+                bIsEmpty = true;
+            }
+            break;
+        case table::CellContentType_VALUE :
+            {
+                GetNumberFormatAttributesExportHelper()->SetNumberFormatAttributes(
+                    aCell.nNumberFormat, aCell.maBaseCell.mfValue);
+                if (getSaneDefaultVersion() & SvtSaveOptions::ODFSVER_EXTENDED)
+                    GetNumberFormatAttributesExportHelper()->SetNumberFormatAttributes(
+                            aCell.nNumberFormat, aCell.maBaseCell.mfValue, false, XML_NAMESPACE_CALC_EXT, false);
+            }
+            break;
+        case table::CellContentType_TEXT :
+            {
+                OUString sFormattedString(lcl_GetFormattedString(pDoc, aCell.maBaseCell, aCell.maCellAddress));
+                OUString sCellString = aCell.maBaseCell.getString(pDoc);
+                GetNumberFormatAttributesExportHelper()->SetNumberFormatAttributes(
+                        sCellString, sFormattedString);
+                if (getSaneDefaultVersion() & SvtSaveOptions::ODFSVER_EXTENDED)
+                    GetNumberFormatAttributesExportHelper()->SetNumberFormatAttributes(
+                            sCellString, sFormattedString, false, XML_NAMESPACE_CALC_EXT);
+            }
+            break;
+        case table::CellContentType_FORMULA :
+            {
+                if (aCell.maBaseCell.meType == CELLTYPE_FORMULA)
+                {
+                    const bool bIsMatrix(bIsFirstMatrixCell || aCell.bIsMatrixCovered);
+                    ScFormulaCell* pFormulaCell = aCell.maBaseCell.mpFormula;
+                    if (!bIsMatrix || bIsFirstMatrixCell)
+                    {
+                        if (!mpCompileFormulaCxt)
+                        {
+                            const formula::FormulaGrammar::Grammar eGrammar = pDoc->GetStorageGrammar();
+                            mpCompileFormulaCxt.reset(new sc::CompileFormulaContext(*pDoc, eGrammar));
+                        }
+
+                        OUString aFormula = pFormulaCell->GetFormula(*mpCompileFormulaCxt);
+                        sal_uInt16 nNamespacePrefix =
+                            (mpCompileFormulaCxt->getGrammar() == formula::FormulaGrammar::GRAM_ODFF ? XML_NAMESPACE_OF : XML_NAMESPACE_OOOC);
+
+                        if (!bIsMatrix)
+                        {
+                            AddAttribute(sAttrFormula, GetNamespaceMap().GetQNameByKey(nNamespacePrefix, aFormula, false));
+                        }
+                        else
+                        {
+                            AddAttribute(sAttrFormula, GetNamespaceMap().GetQNameByKey(nNamespacePrefix, aFormula.copy(1, aFormula.getLength()-2), false));
+                        }
+                    }
+                    if (pFormulaCell->GetErrCode() != FormulaError::NONE)
+                    {
+                        AddAttribute(sAttrValueType, XML_STRING);
+                        AddAttribute(sAttrStringValue, aCell.maBaseCell.getString(pDoc));
+                        if (getSaneDefaultVersion() & SvtSaveOptions::ODFSVER_EXTENDED)
+                        {
+                            //export calcext:value-type="error"
+                            AddAttribute(XML_NAMESPACE_CALC_EXT,XML_VALUE_TYPE, OUString("error"));
+                        }
+                    }
+                    else if (pFormulaCell->IsValue())
+                    {
+                        bool bIsStandard;
+                        OUString sCurrency;
+                        GetNumberFormatAttributesExportHelper()->GetCellType(aCell.nNumberFormat, sCurrency, bIsStandard);
+                        if (pDoc)
+                        {
+                            GetNumberFormatAttributesExportHelper()->SetNumberFormatAttributes(
+                                    aCell.nNumberFormat, pDoc->GetValue(aCell.maCellAddress));
+                            if (getSaneDefaultVersion() & SvtSaveOptions::ODFSVER_EXTENDED)
+                            {
+                                GetNumberFormatAttributesExportHelper()->SetNumberFormatAttributes(
+                                        aCell.nNumberFormat, pDoc->GetValue(aCell.maCellAddress), false, XML_NAMESPACE_CALC_EXT, false );
+                            }
+                        }
+                    }
+                    else
+                    {
+                        if (!aCell.maBaseCell.getString(pDoc).isEmpty())
+                        {
+                            AddAttribute(sAttrValueType, XML_STRING);
+                            AddAttribute(sAttrStringValue, aCell.maBaseCell.getString(pDoc));
+                            if (getSaneDefaultVersion() & SvtSaveOptions::ODFSVER_EXTENDED)
+                            {
+                                AddAttribute(XML_NAMESPACE_CALC_EXT,XML_VALUE_TYPE, XML_STRING);
+                            }
+                        }
+                    }
+                }
+            }
+            break;
+        default:
+            break;
+    }
+    OUString* pCellString(&sElemCell);
+    if (aCell.bIsCovered)
+    {
+        pCellString = &sElemCoveredCell;
+    }
+    else
+    {
+        if (aCell.bIsMergedBase)
+        {
+            SCCOL nColumns( aCell.aMergeRange.aEnd.Col() - aCell.aMergeRange.aStart.Col() + 1 );
+            SCROW nRows( aCell.aMergeRange.aEnd.Row() - aCell.aMergeRange.aStart.Row() + 1 );
+            AddAttribute(XML_NAMESPACE_TABLE, XML_NUMBER_COLUMNS_SPANNED, OUString::number(nColumns));
+            AddAttribute(XML_NAMESPACE_TABLE, XML_NUMBER_ROWS_SPANNED, OUString::number(nRows));
+        }
+    }
+    SvXMLElementExport aElemC(*this, *pCellString, true, true);
+    CheckAttrList();
+    WriteAreaLink(aCell);
+    WriteAnnotation(aCell);
+    WriteDetective(aCell);
+
+    if (!bIsEmpty)
+    {
+        if (aCell.maBaseCell.meType == CELLTYPE_EDIT)
+        {
+            WriteEditCell(aCell.maBaseCell.mpEditText);
+        }
+        else if (aCell.maBaseCell.meType == CELLTYPE_FORMULA && aCell.maBaseCell.mpFormula->IsMultilineResult())
+        {
+            WriteMultiLineFormulaResult(aCell.maBaseCell.mpFormula);
+        }
+        else
+        {
+            SvXMLElementExport aElemP(*this, sElemP, true, false);
+
+            OUString aParaStr =
+                ScCellFormat::GetOutputString(*pDoc, aCell.maCellAddress, aCell.maBaseCell);
+
+            bool bPrevCharWasSpace = true;
+            GetTextParagraphExport()->exportCharacterData(aParaStr, bPrevCharWasSpace);
+        }
+    }
+    WriteShapes(aCell);
+    if (!bIsEmpty)
+        IncrementProgressBar(false);
+}
+
+void ScXMLExport::WriteEditCell(const EditTextObject* pText)
+{
+    rtl::Reference<XMLPropertySetMapper> xMapper = GetTextParagraphExport()->GetTextPropMapper()->getPropertySetMapper();
+    rtl::Reference<SvXMLAutoStylePoolP> xStylePool = GetAutoStylePool();
+    const ScXMLEditAttributeMap& rAttrMap = GetEditAttributeMap();
+
+    // Get raw paragraph texts first.
+    std::vector<OUString> aParaTexts;
+    sal_Int32 nParaCount = pText->GetParagraphCount();
+    aParaTexts.reserve(nParaCount);
+    for (sal_Int32 i = 0; i < nParaCount; ++i)
+        aParaTexts.push_back(pText->GetText(i));
+
+    // Get all section data and iterate through them.
+    std::vector<editeng::Section> aAttrs;
+    pText->GetAllSections(aAttrs);
+    std::vector<editeng::Section>::const_iterator itSec = aAttrs.begin(), itSecEnd = aAttrs.end();
+    std::vector<editeng::Section>::const_iterator itPara = itSec;
+    sal_Int32 nCurPara = 0; // current paragraph
+    for (; itSec != itSecEnd; ++itSec)
+    {
+        const editeng::Section& rSec = *itSec;
+        if (nCurPara == rSec.mnParagraph)
+            // Still in the same paragraph.
+            continue;
+
+        // Start of a new paragraph. Flush the old paragraph.
+        flushParagraph(*this, aParaTexts[nCurPara], xMapper, xStylePool, rAttrMap, itPara, itSec);
+        nCurPara = rSec.mnParagraph;
+        itPara = itSec;
+    }
+
+    flushParagraph(*this, aParaTexts[nCurPara], xMapper, xStylePool, rAttrMap, itPara, itSecEnd);
+}
+
+void ScXMLExport::WriteMultiLineFormulaResult(const ScFormulaCell* pCell)
+{
+    OUString aElemName = GetNamespaceMap().GetQNameByKey(XML_NAMESPACE_TEXT, GetXMLToken(XML_P));
+
+    OUString aResStr = pCell->GetResultString().getString();
+    const sal_Unicode* p = aResStr.getStr();
+    const sal_Unicode* pEnd = p + static_cast<size_t>(aResStr.getLength());
+    const sal_Unicode* pPara = p; // paragraph head.
+    for (; p != pEnd; ++p)
+    {
+        if (*p != '\n')
+            continue;
+
+        // flush the paragraph.
+        OUString aContent;
+        if (*pPara == '\n')
+            ++pPara;
+        if (p > pPara)
+            aContent = OUString(pPara, p-pPara);
+
+        SvXMLElementExport aElem(*this, aElemName, false, false);
+        Characters(aContent);
+
+        pPara = p;
+    }
+
+    OUString aContent;
+    if (*pPara == '\n')
+        ++pPara;
+    if (pEnd > pPara)
+        aContent = OUString(pPara, pEnd-pPara);
+
+    SvXMLElementExport aElem(*this, aElemName, false, false);
+    Characters(aContent);
+}
+
+void ScXMLExport::ExportShape(const uno::Reference < drawing::XShape >& xShape, awt::Point* pPoint)
+{
+    uno::Reference < beans::XPropertySet > xShapeProps ( xShape, uno::UNO_QUERY );
+    bool bIsChart( false );
+    if (xShapeProps.is())
+    {
+        sal_Int32 nZOrder = 0;
+        if (xShapeProps->getPropertyValue("ZOrder") >>= nZOrder)
+        {
+            AddAttribute(XML_NAMESPACE_DRAW, XML_ZINDEX, OUString::number(nZOrder));
+        }
+        uno::Reference< beans::XPropertySetInfo > xPropSetInfo = xShapeProps->getPropertySetInfo();
+        OUString sPropCLSID ("CLSID");
+        if( xPropSetInfo->hasPropertyByName( sPropCLSID ) )
+        {
+            OUString sCLSID;
+            if (xShapeProps->getPropertyValue( sPropCLSID ) >>= sCLSID)
+            {
+                if ( sCLSID.equalsIgnoreAsciiCase(GetChartExport()->getChartCLSID()) )
+                {
+                    // we have a chart
+                    OUString sRanges;
+                    if ( pDoc )
+                    {
+                        OUString aChartName;
+                        xShapeProps->getPropertyValue( "PersistName" ) >>= aChartName;
+                        ScChartListenerCollection* pCollection = pDoc->GetChartListenerCollection();
+                        if (pCollection)
+                        {
+                            ScChartListener* pListener = pCollection->findByName(aChartName);
+                            if (pListener)
+                            {
+                                const ScRangeListRef& rRangeList = pListener->GetRangeList();
+                                if ( rRangeList.is() )
+                                {
+                                    ScRangeStringConverter::GetStringFromRangeList( sRanges, rRangeList.get(), pDoc, FormulaGrammar::CONV_OOO );
+                                    if ( !sRanges.isEmpty() )
+                                    {
+                                        bIsChart = true;
+                                        rtl::Reference<SvXMLAttributeList> pAttrList = new SvXMLAttributeList();
+                                        pAttrList->AddAttribute(
+                                            GetNamespaceMap().GetQNameByKey( XML_NAMESPACE_DRAW, GetXMLToken( XML_NOTIFY_ON_UPDATE_OF_RANGES ) ), sRanges );
+                                        GetShapeExport()->exportShape( xShape, SEF_DEFAULT, pPoint, pAttrList.get() );
+                                    }
+                                }
+                            }
+                        }
+                    }
+
+                    if ( sRanges.isEmpty() )
+                    {
+                        uno::Reference< frame::XModel > xChartModel;
+                        if( ( xShapeProps->getPropertyValue( "Model" ) >>= xChartModel ) &&
+                            xChartModel.is())
+                        {
+                            uno::Reference< chart2::XChartDocument > xChartDoc( xChartModel, uno::UNO_QUERY );
+                            uno::Reference< chart2::data::XDataReceiver > xReceiver( xChartModel, uno::UNO_QUERY );
+                            if( xChartDoc.is() && xReceiver.is() &&
+                                ! xChartDoc->hasInternalDataProvider())
+                            {
+                                // we have a chart that gets its data from Calc
+                                bIsChart = true;
+                                uno::Sequence< OUString > aRepresentations(
+                                    xReceiver->getUsedRangeRepresentations());
+                                rtl::Reference<SvXMLAttributeList> pAttrList;
+                                try
+                                {
+                                    if (aRepresentations.hasElements())
+                                    {
+                                        // add the ranges used by the chart to the shape
+                                        // element to be able to start listening after
+                                        // load (when the chart is not yet loaded)
+                                        uno::Reference< chart2::data::XRangeXMLConversion > xRangeConverter( xChartDoc->getDataProvider(), uno::UNO_QUERY );
+                                        sRanges = lcl_RangeSequenceToString( aRepresentations, xRangeConverter );
+                                        pAttrList = new SvXMLAttributeList();
+                                        pAttrList->AddAttribute(
+                                            GetNamespaceMap().GetQNameByKey( XML_NAMESPACE_DRAW, GetXMLToken(XML_NOTIFY_ON_UPDATE_OF_RANGES) ), sRanges );
+                                    }
+                                }
+                                catch (const lang::IllegalArgumentException&)
+                                {
+                                    TOOLS_WARN_EXCEPTION("sc", "Exception in lcl_RangeSequenceToString - invalid range?");
+                                }
+                                GetShapeExport()->exportShape(xShape, SEF_DEFAULT, pPoint, pAttrList.get());
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+    if (!bIsChart)
+        GetShapeExport()->exportShape(xShape, SEF_DEFAULT, pPoint);
+
+    IncrementProgressBar(false);
+}
+
+void ScXMLExport::WriteShapes(const ScMyCell& rMyCell)
+{
+    if( !(rMyCell.bHasShape && !rMyCell.aShapeList.empty() && pDoc) )
+        return;
+
+    // Reference point to turn absolute coordinates in reference point + offset. That happens in most
+    // cases in XMLShapeExport::ImpExportNewTrans_DecomposeAndRefPoint, which gets the absolute
+    // coordinates as translation from matrix in property "Transformation". For cell anchored shapes
+    // the reference point is left-top (in LTR mode) of that cell, which contains the shape.
+    tools::Rectangle aCellRectFull = pDoc->GetMMRect(
+        rMyCell.maCellAddress.Col(), rMyCell.maCellAddress.Row(), rMyCell.maCellAddress.Col(),
+        rMyCell.maCellAddress.Row(), rMyCell.maCellAddress.Tab(), false /*bHiddenAsZero*/);
+    awt::Point aPoint;
+    bool bNegativePage = pDoc->IsNegativePage(rMyCell.maCellAddress.Tab());
+    if (bNegativePage)
+        aPoint.X = aCellRectFull.Right();
+    else
+        aPoint.X = aCellRectFull.Left();
+    aPoint.Y = aCellRectFull.Top();
+
+    for (const auto& rShape : rMyCell.aShapeList)
+    {
+        if (rShape.xShape.is())
+        {
+            // The current object geometry is based on bHiddenAsZero=true, but ODF file format
+            // needs it as if there were no hidden rows or columns. We manipulate the geometry
+            // accordingly for writing xml markup and restore geometry later.
+            bool bNeedsRestore = false;
+            SdrObject* pObj = SdrObject::getSdrObjectFromXShape(rShape.xShape);
+            // Remember original geometry
+            std::unique_ptr<SdrObjGeoData> pGeoData;
+            if (pObj)
+                pGeoData = pObj->GetGeoData();
+
+            // Hiding row or column affects the shape based on its snap rect. So we need start and
+            // end cell address of snap rect. In case of a transformed shape, it is not in rMyCell.
+            ScAddress aSnapStartAddress = rMyCell.maCellAddress;
+            ScDrawObjData* pObjData = nullptr;
+            if (pObj)
+            {
+                pObjData = ScDrawLayer::GetObjData(pObj);
+                if (pObjData)
+                    aSnapStartAddress = pObjData->maStart;
+            }
+
+            // In case rows or columns are hidden above or before the snap rect, move the shape to the
+            // position it would have, if these rows and columns are visible.
+            tools::Rectangle aRectFull = pDoc->GetMMRect(
+                aSnapStartAddress.Col(), aSnapStartAddress.Row(), aSnapStartAddress.Col(),
+                aSnapStartAddress.Row(), aSnapStartAddress.Tab(), false /*bHiddenAsZero*/);
+            tools::Rectangle aRectReduced = pDoc->GetMMRect(
+                aSnapStartAddress.Col(), aSnapStartAddress.Row(), aSnapStartAddress.Col(),
+                aSnapStartAddress.Row(), aSnapStartAddress.Tab(), true /*bHiddenAsZero*/);
+            const tools::Long nLeftDiff(aRectFull.Left() - aRectReduced.Left());
+            const tools::Long nTopDiff(aRectFull.Top() - aRectReduced.Top());
+            if (pObj && (abs(nLeftDiff) > 1 || abs(nTopDiff) > 1))
+            {
+                bNeedsRestore = true;
+                pObj->NbcMove(Size(nLeftDiff, nTopDiff));
+            }
+
+            // tdf#137033 In case the shape is anchored "To Cell (resize with cell)" hiding rows or
+            // columns inside the snap rect has not only changed size of the shape but rotate and shear
+            // angle too. We resize the shape to full size. That will recover the original angles too.
+            if (rShape.bResizeWithCell && pObjData) // implies pObj & aSnapStartAddress = pObjData->maStart
+            {
+                // Get original size from anchor
+                const Point aSnapStartOffset = pObjData->maStartOffset;
+                // In case of 'resize with cell' maEnd and maEndOffset should be valid.
+                const ScAddress aSnapEndAddress(pObjData->maEnd);
+                const Point aSnapEndOffset = pObjData->maEndOffset;
+                const tools::Rectangle aStartCellRect = pDoc->GetMMRect(
+                    aSnapStartAddress.Col(), aSnapStartAddress.Row(), aSnapStartAddress.Col(),
+                    aSnapStartAddress.Row(), aSnapStartAddress.Tab(), false /*bHiddenAsZero*/);
+                const tools::Rectangle aEndCellRect = pDoc->GetMMRect(
+                    aSnapEndAddress.Col(), aSnapEndAddress.Row(), aSnapEndAddress.Col(),
+                    aSnapEndAddress.Row(), aSnapEndAddress.Tab(), false /*bHiddenAsZero*/);
+                if (bNegativePage)
+                {
+                    aRectFull.SetLeft(aEndCellRect.Right() - aSnapEndOffset.X());
+                    aRectFull.SetRight(aStartCellRect.Right() - aSnapStartOffset.X());
+                }
+                else
+                {
+                    aRectFull.SetLeft(aStartCellRect.Left() + aSnapStartOffset.X());
+                    aRectFull.SetRight(aEndCellRect.Left() + aSnapEndOffset.X());
+                }
+                aRectFull.SetTop(aStartCellRect.Top() + aSnapStartOffset.Y());
+                aRectFull.SetBottom(aEndCellRect.Top() + aSnapEndOffset.Y());
+                aRectReduced = pObjData->getShapeRect();
+                if(abs(aRectFull.getWidth() - aRectReduced.getWidth()) > 1
+                   || abs(aRectFull.getHeight() - aRectReduced.getHeight()) > 1)
+                {
+                    bNeedsRestore = true;
+                    Fraction aScaleWidth(aRectFull.getWidth(), aRectReduced.getWidth());
+                    if (!aScaleWidth.IsValid())
+                        aScaleWidth = Fraction(1.0);
+                    Fraction aScaleHeight(aRectFull.getHeight(), aRectReduced.getHeight());
+                    if (!aScaleHeight.IsValid())
+                        aScaleHeight = Fraction(1.0);
+                    pObj->NbcResize(pObj->GetRelativePos(), aScaleWidth, aScaleHeight);
+                }
+            }
+
+            // We only write the end address if we want the shape to resize with the cell
+            if ( rShape.bResizeWithCell &&
+                rShape.xShape->getShapeType() != "com.sun.star.drawing.CaptionShape" )
+            {
+                OUString sEndAddress;
+                ScRangeStringConverter::GetStringFromAddress(sEndAddress, rShape.aEndAddress, pDoc, FormulaGrammar::CONV_OOO);
+                AddAttribute(XML_NAMESPACE_TABLE, XML_END_CELL_ADDRESS, sEndAddress);
+                OUStringBuffer sBuffer;
+                GetMM100UnitConverter().convertMeasureToXML(
+                        sBuffer, rShape.nEndX);
+                AddAttribute(XML_NAMESPACE_TABLE, XML_END_X, sBuffer.makeStringAndClear());
+                GetMM100UnitConverter().convertMeasureToXML(
+                        sBuffer, rShape.nEndY);
+                AddAttribute(XML_NAMESPACE_TABLE, XML_END_Y, sBuffer.makeStringAndClear());
+            }
+
+            // Correct above calculated reference point for some cases:
+            // a) For a RTL-sheet translate from matrix is not suitable, because the shape
+            // from xml (which is always LTR) is not mirrored to negative page but shifted.
+            // b) In case of horizontal mirrored, 'resize with cell' anchored custom shape, translate
+            // has wrong values. FixMe: Why is translate wrong?
+            // c) Measure lines do not use transformation matrix but use start and end point directly.
+            ScDrawObjData* pNRObjData = nullptr;
+            if (pObj && bNegativePage
+                && rShape.xShape->getShapeType() == "com.sun.star.drawing.MeasureShape")
+            {
+                // inverse of shift when import
+                tools::Rectangle aSnapRect = pObj->GetSnapRect();
+                aPoint.X = aSnapRect.Left() + aSnapRect.Right() - aPoint.X;
+            }
+            else if (pObj && (pNRObjData = ScDrawLayer::GetNonRotatedObjData(pObj))
+                     && ((rShape.bResizeWithCell && pObj->GetObjIdentifier() == SdrObjKind::CustomShape
+                          && static_cast<SdrObjCustomShape*>(pObj)->IsMirroredX())
+                         || bNegativePage))
+            {
+                //In these cases we set reference Point = matrix translate - startOffset.
+                awt::Point aMatrixTranslate = rShape.xShape->getPosition();
+                aPoint.X = aMatrixTranslate.X - pNRObjData->maStartOffset.X();
+                aPoint.Y = aMatrixTranslate.Y - pNRObjData->maStartOffset.Y();
+            }
+
+            ExportShape(rShape.xShape, &aPoint);
+
+            // Restore object geometry
+            if (bNeedsRestore && pObj && pGeoData)
+                pObj->SetGeoData(*pGeoData);
+        }
+    }
+}
+
+void ScXMLExport::WriteTableShapes()
+{
+    ScMyTableShapes* pTableShapes(pSharedData->GetTableShapes());
+    if (!pTableShapes || (*pTableShapes)[nCurrentTable].empty())
+        return;
+
+    OSL_ENSURE(pTableShapes->size() > static_cast<size_t>(nCurrentTable), "wrong Table");
+    SvXMLElementExport aShapesElem(*this, XML_NAMESPACE_TABLE, XML_SHAPES, true, false);
+    for (const auto& rxShape : (*pTableShapes)[nCurrentTable])
+    {
+        if (rxShape.is())
+        {
+            if (pDoc->IsNegativePage(static_cast<SCTAB>(nCurrentTable)))
+            {
+                // RTL-mirroring refers to snap rectangle, not to logic rectangle, therefore cannot use
+                // getPosition() and getSize(), but need property "FrameRect" from rxShape or
+                // GetSnapRect() from associated SdrObject.
+                uno::Reference<beans::XPropertySet> xShapeProp(rxShape, uno::UNO_QUERY);
+                awt::Rectangle aFrameRect;
+                if (xShapeProp.is() && (xShapeProp->getPropertyValue("FrameRect") >>= aFrameRect))
+                {
+                    // file format uses shape in LTR mode. newLeft = - oldRight = - (oldLeft + width).
+                    // newTranslate = oldTranslate - refPoint, oldTranslate from transformation matrix,
+                    // calculated in XMLShapeExport::exportShape common for all modules.
+                    // oldTranslate.X = oldLeft ==> refPoint.X = 2 * oldLeft + width
+                    awt::Point aRefPoint;
+                    aRefPoint.X = 2 * aFrameRect.X + aFrameRect.Width - 1;
+                    aRefPoint.Y = 0;
+                    ExportShape(rxShape, &aRefPoint);
+                }
+                // else should not happen
+            }
+            else
+                ExportShape(rxShape, nullptr);
+        }
+    }
+    (*pTableShapes)[nCurrentTable].clear();
+}
+
+void ScXMLExport::WriteAreaLink( const ScMyCell& rMyCell )
+{
+    if( !rMyCell.bHasAreaLink )
+        return;
+
+    const ScMyAreaLink& rAreaLink = rMyCell.aAreaLink;
+    AddAttribute( XML_NAMESPACE_TABLE, XML_NAME, rAreaLink.sSourceStr );
+    AddAttribute( XML_NAMESPACE_XLINK, XML_TYPE, XML_SIMPLE );
+    AddAttribute( XML_NAMESPACE_XLINK, XML_HREF, GetRelativeReference(rAreaLink.sURL) );
+    AddAttribute( XML_NAMESPACE_TABLE, XML_FILTER_NAME, rAreaLink.sFilter );
+    if( !rAreaLink.sFilterOptions.isEmpty() )
+        AddAttribute( XML_NAMESPACE_TABLE, XML_FILTER_OPTIONS, rAreaLink.sFilterOptions );
+    AddAttribute( XML_NAMESPACE_TABLE, XML_LAST_COLUMN_SPANNED, OUString::number(rAreaLink.GetColCount()) );
+    AddAttribute( XML_NAMESPACE_TABLE, XML_LAST_ROW_SPANNED, OUString::number(rAreaLink.GetRowCount()) );
+    if( rAreaLink.nRefreshDelaySeconds )
+    {
+        OUStringBuffer sValue;
+        ::sax::Converter::convertDuration( sValue,
+                static_cast<double>(rAreaLink.nRefreshDelaySeconds) / 86400 );
+        AddAttribute( XML_NAMESPACE_TABLE, XML_REFRESH_DELAY, sValue.makeStringAndClear() );
+    }
+    SvXMLElementExport aElem( *this, XML_NAMESPACE_TABLE, XML_CELL_RANGE_SOURCE, true, true );
+}
+
+void ScXMLExport::exportAnnotationMeta( const uno::Reference < drawing::XShape >& xShape)
+{
+    ScPostIt* pNote = pCurrentCell->pNote;
+
+    if (!pNote)
+        return;
+
+    // TODO : notes
+    //is it still useful, as this call back is only called from ScXMLExport::WriteAnnotation
+    // and should be in sync with pCurrentCell
+    SdrCaptionObj* pNoteCaption = pNote->GetOrCreateCaption(pCurrentCell->maCellAddress);
+    uno::Reference<drawing::XShape> xCurrentShape( pNoteCaption->getUnoShape(), uno::UNO_QUERY );
+    if (xCurrentShape.get()!=xShape.get())
+        return;
+
+    const OUString& sAuthor(pNote->GetAuthor());
+    if (!sAuthor.isEmpty())
+    {
+        SvXMLElementExport aCreatorElem( *this, XML_NAMESPACE_DC,
+                                            XML_CREATOR, true,
+                                            false );
+        Characters(sAuthor);
+    }
+
+    const OUString& aDate(pNote->GetDate());
+    if (pDoc)
+    {
+        SvNumberFormatter* pNumForm = pDoc->GetFormatTable();
+        double fDate;
+        sal_uInt32 nfIndex = pNumForm->GetFormatIndex(NF_DATE_SYS_DDMMYYYY, LANGUAGE_SYSTEM);
+        if (pNumForm->IsNumberFormat(aDate, nfIndex, fDate))
+        {
+            OUStringBuffer sBuf;
+            GetMM100UnitConverter().convertDateTime(sBuf, fDate,true);
+            SvXMLElementExport aDateElem( *this, XML_NAMESPACE_DC,
+                                            XML_DATE, true,
+                                            false );
+            Characters(sBuf.makeStringAndClear());
+        }
+        else
+        {
+            SvXMLElementExport aDateElem( *this, XML_NAMESPACE_META,
+                                            XML_DATE_STRING, true,
+                                            false );
+            Characters(aDate);
+        }
+    }
+    else
+    {
+        SvXMLElementExport aDateElem( *this, XML_NAMESPACE_META,
+                                        XML_DATE_STRING, true,
+                                        false );
+        Characters(aDate);
+    }
+}
+
+void ScXMLExport::WriteAnnotation(const ScMyCell& rMyCell)
+{
+    ScPostIt* pNote = pDoc->GetNote(rMyCell.maCellAddress);
+    if (!pNote)
+        return;
+
+    if (pNote->IsCaptionShown())
+        AddAttribute(XML_NAMESPACE_OFFICE, XML_DISPLAY, XML_TRUE);
+
+    pCurrentCell = &rMyCell;
+
+    SdrCaptionObj* pNoteCaption = pNote->GetOrCreateCaption(rMyCell.maCellAddress);
+    if (pNoteCaption)
+    {
+        uno::Reference<drawing::XShape> xShape( pNoteCaption->getUnoShape(), uno::UNO_QUERY );
+        if (xShape.is())
+            GetShapeExport()->exportShape(xShape, SEF_DEFAULT|XMLShapeExportFlags::ANNOTATION);
+    }
+
+    pCurrentCell = nullptr;
+}
+
+void ScXMLExport::WriteDetective( const ScMyCell& rMyCell )
+{
+    if( !(rMyCell.bHasDetectiveObj || rMyCell.bHasDetectiveOp) )
+        return;
+
+    const ScMyDetectiveObjVec& rObjVec = rMyCell.aDetectiveObjVec;
+    const ScMyDetectiveOpVec& rOpVec = rMyCell.aDetectiveOpVec;
+    sal_Int32 nObjCount(rObjVec.size());
+    sal_Int32 nOpCount(rOpVec.size());
+    if( !(nObjCount || nOpCount) )
+        return;
+
+    SvXMLElementExport aDetElem( *this, XML_NAMESPACE_TABLE, XML_DETECTIVE, true, true );
+    OUString sString;
+    for(const auto& rObj : rObjVec)
+    {
+        if (rObj.eObjType != SC_DETOBJ_CIRCLE)
+        {
+            if( (rObj.eObjType == SC_DETOBJ_ARROW) || (rObj.eObjType == SC_DETOBJ_TOOTHERTAB))
+            {
+                ScRangeStringConverter::GetStringFromRange( sString, rObj.aSourceRange, pDoc, FormulaGrammar::CONV_OOO );
+                AddAttribute( XML_NAMESPACE_TABLE, XML_CELL_RANGE_ADDRESS, sString );
+            }
+            sString = ScXMLConverter::GetStringFromDetObjType( rObj.eObjType );
+            AddAttribute( XML_NAMESPACE_TABLE, XML_DIRECTION, sString );
+            if( rObj.bHasError )
+                AddAttribute( XML_NAMESPACE_TABLE, XML_CONTAINS_ERROR, XML_TRUE );
+        }
+        else
+            AddAttribute( XML_NAMESPACE_TABLE, XML_MARKED_INVALID, XML_TRUE );
+        SvXMLElementExport aRangeElem( *this, XML_NAMESPACE_TABLE, XML_HIGHLIGHTED_RANGE, true, true );
+    }
+    for(const auto& rOp : rOpVec)
+    {
+        OUString sOpString = ScXMLConverter::GetStringFromDetOpType( rOp.eOpType );
+        AddAttribute( XML_NAMESPACE_TABLE, XML_NAME, sOpString );
+        AddAttribute( XML_NAMESPACE_TABLE, XML_INDEX, OUString::number(rOp.nIndex) );
+        SvXMLElementExport aRangeElem( *this, XML_NAMESPACE_TABLE, XML_OPERATION, true, true );
+    }
+}
+
+void ScXMLExport::SetRepeatAttribute(sal_Int32 nEqualCellCount, bool bIncProgress)
+{
+    // nEqualCellCount is additional cells, so the attribute value is nEqualCellCount+1
+    if (nEqualCellCount > 0)
+    {
+        sal_Int32 nTemp(nEqualCellCount + 1);
+        OUString sOUEqualCellCount(OUString::number(nTemp));
+        AddAttribute(sAttrColumnsRepeated, sOUEqualCellCount);
+        if (bIncProgress)
+            IncrementProgressBar(false, nEqualCellCount);
+    }
+}
+
+bool ScXMLExport::IsEditCell(const ScMyCell& rCell)
+{
+    return rCell.maBaseCell.meType == CELLTYPE_EDIT;
+}
+
+bool ScXMLExport::IsCellEqual (const ScMyCell& aCell1, const ScMyCell& aCell2)
+{
+    bool bIsEqual = false;
+    if( !aCell1.bIsMergedBase && !aCell2.bIsMergedBase &&
+        aCell1.bIsCovered == aCell2.bIsCovered &&
+        !aCell1.bIsMatrixBase && !aCell2.bIsMatrixBase &&
+        aCell1.bIsMatrixCovered == aCell2.bIsMatrixCovered &&
+        aCell1.bHasAnnotation == aCell2.bHasAnnotation &&
+        !aCell1.bHasShape && !aCell2.bHasShape &&
+        aCell1.bHasAreaLink == aCell2.bHasAreaLink &&
+        !aCell1.bHasDetectiveObj && !aCell2.bHasDetectiveObj)
+    {
+        if( (aCell1.bHasAreaLink &&
+            (aCell1.aAreaLink.GetColCount() == 1) &&
+            (aCell2.aAreaLink.GetColCount() == 1) &&
+            aCell1.aAreaLink.Compare( aCell2.aAreaLink ) ) ||
+            !aCell1.bHasAreaLink )
+        {
+            if (!aCell1.bHasAnnotation)
+            {
+                if ((((aCell1.nStyleIndex == aCell2.nStyleIndex) && (aCell1.bIsAutoStyle == aCell2.bIsAutoStyle)) ||
+                     ((aCell1.nStyleIndex == aCell2.nStyleIndex) && (aCell1.nStyleIndex == -1))) &&
+                    aCell1.nValidationIndex == aCell2.nValidationIndex &&
+                    aCell1.nType == aCell2.nType)
+                {
+                    switch ( aCell1.nType )
+                    {
+                    case table::CellContentType_EMPTY :
+                        {
+                            bIsEqual = true;
+                        }
+                        break;
+                    case table::CellContentType_VALUE :
+                        {
+                            // #i29101# number format may be different from column default styles,
+                            // but can lead to different value types, so it must also be compared
+                            bIsEqual = (aCell1.nNumberFormat == aCell2.nNumberFormat) &&
+                                       (aCell1.maBaseCell.mfValue == aCell2.maBaseCell.mfValue);
+                        }
+                        break;
+                    case table::CellContentType_TEXT :
+                        {
+                            if (IsEditCell(aCell1) || IsEditCell(aCell2))
+                                bIsEqual = false;
+                            else
+                            {
+                                bIsEqual = (aCell1.maBaseCell.getString(pDoc) == aCell2.maBaseCell.getString(pDoc));
+                            }
+                        }
+                        break;
+                    case table::CellContentType_FORMULA :
+                        {
+                            bIsEqual = false;
+                        }
+                        break;
+                    default :
+                        {
+                            bIsEqual = false;
+                        }
+                        break;
+                    }
+                }
+            }
+        }
+    }
+    return bIsEqual;
+}
+
+void ScXMLExport::WriteCalculationSettings(const uno::Reference <sheet::XSpreadsheetDocument>& xSpreadDoc)
+{
+    uno::Reference<beans::XPropertySet> xPropertySet(xSpreadDoc, uno::UNO_QUERY);
+    if (!xPropertySet.is())
+        return;
+
+    bool bCalcAsShown (::cppu::any2bool( xPropertySet->getPropertyValue(SC_UNO_CALCASSHOWN) ));
+    bool bIgnoreCase (::cppu::any2bool( xPropertySet->getPropertyValue(SC_UNO_IGNORECASE) ));
+    bool bLookUpLabels (::cppu::any2bool( xPropertySet->getPropertyValue(SC_UNO_LOOKUPLABELS) ));
+    bool bMatchWholeCell (::cppu::any2bool( xPropertySet->getPropertyValue(SC_UNO_MATCHWHOLE) ));
+    bool bUseRegularExpressions (::cppu::any2bool( xPropertySet->getPropertyValue(SC_UNO_REGEXENABLED) ));
+    bool bUseWildcards (::cppu::any2bool( xPropertySet->getPropertyValue(SC_UNO_WILDCARDSENABLED) ));
+    if (bUseWildcards && bUseRegularExpressions)
+        bUseRegularExpressions = false;     // mutually exclusive, wildcards take precedence
+    bool bIsIterationEnabled (::cppu::any2bool( xPropertySet->getPropertyValue(SC_UNO_ITERENABLED) ));
+    sal_uInt16 nYear2000 (pDoc ? pDoc->GetDocOptions().GetYear2000() : 0);
+    sal_Int32 nIterationCount(100);
+    xPropertySet->getPropertyValue( SC_UNO_ITERCOUNT ) >>= nIterationCount;
+    double fIterationEpsilon = 0;
+    xPropertySet->getPropertyValue( SC_UNO_ITEREPSILON ) >>= fIterationEpsilon;
+    util::Date aNullDate;
+    xPropertySet->getPropertyValue( SC_UNO_NULLDATE ) >>= aNullDate;
+    if (!(bCalcAsShown || bIgnoreCase || !bLookUpLabels || !bMatchWholeCell || !bUseRegularExpressions ||
+            bUseWildcards ||
+            bIsIterationEnabled || nIterationCount != 100 || !::rtl::math::approxEqual(fIterationEpsilon, 0.001) ||
+            aNullDate.Day != 30 || aNullDate.Month != 12 || aNullDate.Year != 1899 || nYear2000 != 1930))
+        return;
+
+    if (bIgnoreCase)
+        AddAttribute(XML_NAMESPACE_TABLE, XML_CASE_SENSITIVE, XML_FALSE);
+    if (bCalcAsShown)
+        AddAttribute(XML_NAMESPACE_TABLE, XML_PRECISION_AS_SHOWN, XML_TRUE);
+    if (!bMatchWholeCell)
+        AddAttribute(XML_NAMESPACE_TABLE, XML_SEARCH_CRITERIA_MUST_APPLY_TO_WHOLE_CELL, XML_FALSE);
+    if (!bLookUpLabels)
+        AddAttribute(XML_NAMESPACE_TABLE, XML_AUTOMATIC_FIND_LABELS, XML_FALSE);
+    if (!bUseRegularExpressions)
+        AddAttribute(XML_NAMESPACE_TABLE, XML_USE_REGULAR_EXPRESSIONS, XML_FALSE);
+    if (bUseWildcards)
+        AddAttribute(XML_NAMESPACE_TABLE, XML_USE_WILDCARDS, XML_TRUE);
+    if (nYear2000 != 1930)
+    {
+        AddAttribute(XML_NAMESPACE_TABLE, XML_NULL_YEAR, OUString::number(nYear2000));
+    }
+    SvXMLElementExport aCalcSettings(*this, XML_NAMESPACE_TABLE, XML_CALCULATION_SETTINGS, true, true);
+    {
+        if (aNullDate.Day != 30 || aNullDate.Month != 12 || aNullDate.Year != 1899)
+        {
+            OUStringBuffer sDate;
+            SvXMLUnitConverter::convertDateTime(sDate, 0.0, aNullDate);
+            AddAttribute(XML_NAMESPACE_TABLE, XML_DATE_VALUE, sDate.makeStringAndClear());
+            SvXMLElementExport aElemNullDate(*this, XML_NAMESPACE_TABLE, XML_NULL_DATE, true, true);
+        }
+        if (bIsIterationEnabled || nIterationCount != 100 || !::rtl::math::approxEqual(fIterationEpsilon, 0.001))
+        {
+            if (bIsIterationEnabled)
+                AddAttribute(XML_NAMESPACE_TABLE, XML_STATUS, XML_ENABLE);
+            if (nIterationCount != 100)
+            {
+                AddAttribute(XML_NAMESPACE_TABLE, XML_STEPS, OUString::number(nIterationCount));
+            }
+            if (!::rtl::math::approxEqual(fIterationEpsilon, 0.001))
+            {
+                OUStringBuffer sBuffer;
+                ::sax::Converter::convertDouble(sBuffer,
+                        fIterationEpsilon);
+                AddAttribute(XML_NAMESPACE_TABLE, XML_MAXIMUM_DIFFERENCE, sBuffer.makeStringAndClear());
+            }
+            SvXMLElementExport aElemIteration(*this, XML_NAMESPACE_TABLE, XML_ITERATION, true, true);
+        }
+    }
+}
+
+void ScXMLExport::WriteTableSource()
+{
+    uno::Reference <sheet::XSheetLinkable> xLinkable (xCurrentTable, uno::UNO_QUERY);
+    if (!(xLinkable.is() && GetModel().is()))
+        return;
+
+    sheet::SheetLinkMode nMode (xLinkable->getLinkMode());
+    if (nMode == sheet::SheetLinkMode_NONE)
+        return;
+
+    OUString sLink (xLinkable->getLinkUrl());
+    uno::Reference <beans::XPropertySet> xProps (GetModel(), uno::UNO_QUERY);
+    if (!xProps.is())
+        return;
+
+    uno::Reference <container::XIndexAccess> xIndex(xProps->getPropertyValue(SC_UNO_SHEETLINKS), uno::UNO_QUERY);
+    if (!xIndex.is())
+        return;
+
+    sal_Int32 nCount(xIndex->getCount());
+    if (!nCount)
+        return;
+
+    bool bFound(false);
+    uno::Reference <beans::XPropertySet> xLinkProps;
+    for (sal_Int32 i = 0; (i < nCount) && !bFound; ++i)
+    {
+        xLinkProps.set(xIndex->getByIndex(i), uno::UNO_QUERY);
+        if (xLinkProps.is())
+        {
+            OUString sNewLink;
+            if (xLinkProps->getPropertyValue(SC_UNONAME_LINKURL) >>= sNewLink)
+                bFound = sLink == sNewLink;
+        }
+    }
+    if (!(bFound && xLinkProps.is()))
+        return;
+
+    OUString sFilter;
+    OUString sFilterOptions;
+    OUString sTableName (xLinkable->getLinkSheetName());
+    sal_Int32 nRefresh(0);
+    xLinkProps->getPropertyValue(SC_UNONAME_FILTER) >>= sFilter;
+    xLinkProps->getPropertyValue(SC_UNONAME_FILTOPT) >>= sFilterOptions;
+    xLinkProps->getPropertyValue(SC_UNONAME_REFDELAY) >>= nRefresh;
+    if (sLink.isEmpty())
+        return;
+
+    AddAttribute(XML_NAMESPACE_XLINK, XML_TYPE, XML_SIMPLE);
+    AddAttribute(XML_NAMESPACE_XLINK, XML_HREF, GetRelativeReference(sLink));
+    if (!sTableName.isEmpty())
+        AddAttribute(XML_NAMESPACE_TABLE, XML_TABLE_NAME, sTableName);
+    if (!sFilter.isEmpty())
+        AddAttribute(XML_NAMESPACE_TABLE, XML_FILTER_NAME, sFilter);
+    if (!sFilterOptions.isEmpty())
+        AddAttribute(XML_NAMESPACE_TABLE, XML_FILTER_OPTIONS, sFilterOptions);
+    if (nMode != sheet::SheetLinkMode_NORMAL)
+        AddAttribute(XML_NAMESPACE_TABLE, XML_MODE, XML_COPY_RESULTS_ONLY);
+    if( nRefresh )
+    {
+        OUStringBuffer sBuffer;
+        ::sax::Converter::convertDuration( sBuffer,
+                static_cast<double>(nRefresh) / 86400 );
+        AddAttribute( XML_NAMESPACE_TABLE, XML_REFRESH_DELAY, sBuffer.makeStringAndClear() );
+    }
+    SvXMLElementExport aSourceElem(*this, XML_NAMESPACE_TABLE, XML_TABLE_SOURCE, true, true);
+}
+
+// core implementation
+void ScXMLExport::WriteScenario()
+{
+    if (!(pDoc && pDoc->IsScenario(static_cast<SCTAB>(nCurrentTable))))
+        return;
+
+    OUString sComment;
+    Color       aColor;
+    ScScenarioFlags nFlags;
+    pDoc->GetScenarioData(static_cast<SCTAB>(nCurrentTable), sComment, aColor, nFlags);
+    if (!(nFlags & ScScenarioFlags::ShowFrame))
+        AddAttribute(XML_NAMESPACE_TABLE, XML_DISPLAY_BORDER, XML_FALSE);
+    OUStringBuffer aBuffer;
+    ::sax::Converter::convertColor(aBuffer, aColor);
+    AddAttribute(XML_NAMESPACE_TABLE, XML_BORDER_COLOR, aBuffer.makeStringAndClear());
+    if (!(nFlags & ScScenarioFlags::TwoWay))
+        AddAttribute(XML_NAMESPACE_TABLE, XML_COPY_BACK, XML_FALSE);
+    if (!(nFlags & ScScenarioFlags::Attrib))
+        AddAttribute(XML_NAMESPACE_TABLE, XML_COPY_STYLES, XML_FALSE);
+    if (nFlags & ScScenarioFlags::Value)
+        AddAttribute(XML_NAMESPACE_TABLE, XML_COPY_FORMULAS, XML_FALSE);
+    if (nFlags & ScScenarioFlags::Protected)
+        AddAttribute(XML_NAMESPACE_TABLE, XML_PROTECTED, XML_TRUE);
+    ::sax::Converter::convertBool(aBuffer,
+            pDoc->IsActiveScenario(static_cast<SCTAB>(nCurrentTable)));
+    AddAttribute(XML_NAMESPACE_TABLE, XML_IS_ACTIVE, aBuffer.makeStringAndClear());
+    const ScRangeList* pRangeList = pDoc->GetScenarioRanges(static_cast<SCTAB>(nCurrentTable));
+    OUString sRangeListStr;
+    ScRangeStringConverter::GetStringFromRangeList( sRangeListStr, pRangeList, pDoc, FormulaGrammar::CONV_OOO );
+    AddAttribute(XML_NAMESPACE_TABLE, XML_SCENARIO_RANGES, sRangeListStr);
+    if (!sComment.isEmpty())
+        AddAttribute(XML_NAMESPACE_TABLE, XML_COMMENT, sComment);
+    SvXMLElementExport aElem(*this, XML_NAMESPACE_TABLE, XML_SCENARIO, true, true);
+}
+
+void ScXMLExport::WriteTheLabelRanges( const uno::Reference< sheet::XSpreadsheetDocument >& xSpreadDoc )
+{
+    uno::Reference< beans::XPropertySet > xDocProp( xSpreadDoc, uno::UNO_QUERY );
+    if( !xDocProp.is() ) return;
+
+    sal_Int32 nCount(0);
+    uno::Reference< container::XIndexAccess > xColRangesIAccess(xDocProp->getPropertyValue( SC_UNO_COLLABELRNG ), uno::UNO_QUERY);
+    if( xColRangesIAccess.is() )
+        nCount += xColRangesIAccess->getCount();
+
+    uno::Reference< container::XIndexAccess > xRowRangesIAccess(xDocProp->getPropertyValue( SC_UNO_ROWLABELRNG ), uno::UNO_QUERY);
+    if( xRowRangesIAccess.is() )
+        nCount += xRowRangesIAccess->getCount();
+
+    if( nCount )
+    {
+        SvXMLElementExport aElem( *this, XML_NAMESPACE_TABLE, XML_LABEL_RANGES, true, true );
+        WriteLabelRanges( xColRangesIAccess, true );
+        WriteLabelRanges( xRowRangesIAccess, false );
+    }
+}
+
+void ScXMLExport::WriteLabelRanges( const uno::Reference< container::XIndexAccess >& xRangesIAccess, bool bColumn )
+{
+    if( !xRangesIAccess.is() ) return;
+
+    sal_Int32 nCount(xRangesIAccess->getCount());
+    for( sal_Int32 nIndex = 0; nIndex < nCount; ++nIndex )
+    {
+        uno::Reference< sheet::XLabelRange > xRange(xRangesIAccess->getByIndex( nIndex ), uno::UNO_QUERY);
+        if( xRange.is() )
+        {
+            OUString sRangeStr;
+            table::CellRangeAddress aCellRange( xRange->getLabelArea() );
+            ScRangeStringConverter::GetStringFromRange( sRangeStr, aCellRange, pDoc, FormulaGrammar::CONV_OOO );
+            AddAttribute( XML_NAMESPACE_TABLE, XML_LABEL_CELL_RANGE_ADDRESS, sRangeStr );
+            aCellRange = xRange->getDataArea();
+            ScRangeStringConverter::GetStringFromRange( sRangeStr, aCellRange, pDoc, FormulaGrammar::CONV_OOO );
+            AddAttribute( XML_NAMESPACE_TABLE, XML_DATA_CELL_RANGE_ADDRESS, sRangeStr );
+            AddAttribute( XML_NAMESPACE_TABLE, XML_ORIENTATION, bColumn ? XML_COLUMN : XML_ROW );
+            SvXMLElementExport aElem( *this, XML_NAMESPACE_TABLE, XML_LABEL_RANGE, true, true );
+        }
+    }
+}
+
+void ScXMLExport::WriteNamedExpressions()
+{
+    if (!pDoc)
+        return;
+    ScRangeName* pNamedRanges = pDoc->GetRangeName();
+    WriteNamedRange(pNamedRanges);
+}
+
+void ScXMLExport::WriteExternalDataMapping()
+{
+    if (!pDoc)
+        return;
+
+    if ((getSaneDefaultVersion() & SvtSaveOptions::ODFSVER_EXTENDED) == 0)
+        // Export this only for 1.2 extended and above.
+        return;
+
+    sc::ExternalDataMapper& rDataMapper = pDoc->GetExternalDataMapper();
+    auto& rDataSources = rDataMapper.getDataSources();
+
+    if (rDataSources.empty())
+        return;
+
+    SvXMLElementExport aMappings(*this, XML_NAMESPACE_CALC_EXT, XML_DATA_MAPPINGS, true, true);
+    for (const auto& itr : rDataSources)
+    {
+        AddAttribute(XML_NAMESPACE_XLINK, XML_HREF, itr.getURL());
+        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_PROVIDER, itr.getProvider());
+        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_DATA_FREQUENCY, OUString::number(sc::ExternalDataSource::getUpdateFrequency()));
+        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_ID, itr.getID());
+        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_DATABASE_NAME, itr.getDBName());
+
+        SvXMLElementExport aMapping(*this, XML_NAMESPACE_CALC_EXT, XML_DATA_MAPPING, true, true);
+        // Add the data transformations
+        WriteExternalDataTransformations(itr.getDataTransformation());
+    }
+}
+
+void ScXMLExport::WriteExternalDataTransformations(const std::vector<std::shared_ptr<sc::DataTransformation>>& aDataTransformations)
+{
+    SvXMLElementExport aTransformations(*this, XML_NAMESPACE_CALC_EXT, XML_DATA_TRANSFORMATIONS, true, true);
+    for (auto& itr : aDataTransformations)
+    {
+        sc::TransformationType aTransformationType = itr->getTransformationType();
+
+        switch(aTransformationType)
+        {
+            case sc::TransformationType::DELETE_TRANSFORMATION:
+            {
+                // Delete Columns Transformation
+                std::shared_ptr<sc::ColumnRemoveTransformation> aDeleteTransformation = std::dynamic_pointer_cast<sc::ColumnRemoveTransformation>(itr);
+                std::set<SCCOL> aColumns = aDeleteTransformation->getColumns();
+                SvXMLElementExport aTransformation(*this, XML_NAMESPACE_CALC_EXT, XML_COLUMN_REMOVE_TRANSFORMATION, true, true);
+                for(auto& col : aColumns)
+                {
+                    // Add Columns
+                    AddAttribute(XML_NAMESPACE_CALC_EXT, XML_COLUMN, OUString::number(col));
+                    SvXMLElementExport aCol(*this, XML_NAMESPACE_CALC_EXT, XML_COLUMN, true, true);
+                }
+            }
+            break;
+            case sc::TransformationType::SPLIT_TRANSFORMATION:
+            {
+                std::shared_ptr<sc::SplitColumnTransformation> aSplitTransformation = std::dynamic_pointer_cast<sc::SplitColumnTransformation>(itr);
+
+                AddAttribute(XML_NAMESPACE_CALC_EXT, XML_COLUMN, OUString::number(aSplitTransformation->getColumn()));
+                AddAttribute(XML_NAMESPACE_CALC_EXT, XML_SEPARATOR, OUString::number(aSplitTransformation->getSeparator()));
+                SvXMLElementExport aTransformation(*this, XML_NAMESPACE_CALC_EXT, XML_COLUMN_SPLIT_TRANSFORMATION, true, true);
+            }
+            break;
+            case sc::TransformationType::MERGE_TRANSFORMATION:
+            {
+                // Merge Transformation
+                std::shared_ptr<sc::MergeColumnTransformation> aMergeTransformation = std::dynamic_pointer_cast<sc::MergeColumnTransformation>(itr);
+                std::set<SCCOL> aColumns = aMergeTransformation->getColumns();
+
+                AddAttribute(XML_NAMESPACE_CALC_EXT, XML_MERGE_STRING, aMergeTransformation->getMergeString());
+                SvXMLElementExport aTransformation(*this, XML_NAMESPACE_CALC_EXT, XML_COLUMN_MERGE_TRANSFORMATION, true, true);
+
+                for(auto& col : aColumns)
+                {
+                    // Columns
+                    AddAttribute(XML_NAMESPACE_CALC_EXT, XML_COLUMN, OUString::number(col));
+                    SvXMLElementExport aCol(*this, XML_NAMESPACE_CALC_EXT, XML_COLUMN, true, true);
+                }
+            }
+            break;
+            case sc::TransformationType::SORT_TRANSFORMATION:
+            {
+                // Sort Transformation
+                std::shared_ptr<sc::SortTransformation> aSortTransformation = std::dynamic_pointer_cast<sc::SortTransformation>(itr);
+                ScSortParam aSortParam = aSortTransformation->getSortParam();
+                const sc::DocumentLinkManager& rMgr = pDoc->GetDocLinkManager();
+                const sc::DataStream* pStrm = rMgr.getDataStream();
+                if (!pStrm)
+                    // No data stream.
+                    return;
+
+                // Streamed range
+                ScRange aRange = pStrm->GetRange();
+
+                SvXMLElementExport aTransformation(*this, XML_NAMESPACE_CALC_EXT, XML_COLUMN_SORT_TRANSFORMATION, true, true);
+
+                writeSort(*this, aSortParam, aRange, pDoc);
+            }
+            break;
+            case sc::TransformationType::TEXT_TRANSFORMATION:
+            {
+                // Text Transformation
+                std::shared_ptr<sc::TextTransformation> aTextTransformation = std::dynamic_pointer_cast<sc::TextTransformation>(itr);
+
+                sc::TEXT_TRANSFORM_TYPE aTextTransformType = aTextTransformation->getTextTransformationType();
+
+                switch ( aTextTransformType )
+                {
+                    case sc::TEXT_TRANSFORM_TYPE::TO_LOWER:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_CASEMAP_LOWERCASE);
+                    break;
+                    case sc::TEXT_TRANSFORM_TYPE::TO_UPPER:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_CASEMAP_UPPERCASE);
+                    break;
+                    case sc::TEXT_TRANSFORM_TYPE::CAPITALIZE:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_CASEMAP_CAPITALIZE);
+                    break;
+                    case sc::TEXT_TRANSFORM_TYPE::TRIM:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_TRIM);
+                    break;
+                }
+
+                std::set<SCCOL> aColumns = aTextTransformation->getColumns();
+
+                SvXMLElementExport aTransformation(*this, XML_NAMESPACE_CALC_EXT, XML_COLUMN_TEXT_TRANSFORMATION, true, true);
+
+                for(auto& col : aColumns)
+                {
+                    // Columns
+                    AddAttribute(XML_NAMESPACE_CALC_EXT, XML_COLUMN, OUString::number(col));
+                    SvXMLElementExport aCol(*this, XML_NAMESPACE_CALC_EXT, XML_COLUMN, true, true);
+                }
+            }
+            break;
+            case sc::TransformationType::AGGREGATE_FUNCTION:
+            {
+                // Aggregate Transformation
+                std::shared_ptr<sc::AggregateFunction> aAggregateFunction = std::dynamic_pointer_cast<sc::AggregateFunction>(itr);
+                std::set<SCCOL> aColumns = aAggregateFunction->getColumns();
+
+                sc::AGGREGATE_FUNCTION aAggregateType = aAggregateFunction->getAggregateType();
+
+                switch (aAggregateType)
+                {
+                    case sc::AGGREGATE_FUNCTION::SUM:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_SUM);
+                    break;
+                    case sc::AGGREGATE_FUNCTION::AVERAGE:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_AVERAGE);
+                    break;
+                    case sc::AGGREGATE_FUNCTION::MIN:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_MIN);
+                    break;
+                    case sc::AGGREGATE_FUNCTION::MAX:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_MAX);
+                    break;
+                }
+
+                SvXMLElementExport aTransformation(*this, XML_NAMESPACE_CALC_EXT,XML_COLUMN_AGGREGATE_TRANSFORMATION, true, true);
+
+                for(auto& col : aColumns)
+                {
+                    // Columns
+                    AddAttribute(XML_NAMESPACE_CALC_EXT, XML_COLUMN, OUString::number(col));
+                    SvXMLElementExport aCol(*this, XML_NAMESPACE_CALC_EXT, XML_COLUMN, true, true);
+                }
+            }
+            break;
+            case sc::TransformationType::NUMBER_TRANSFORMATION:
+            {
+                // Number Transformation
+                std::shared_ptr<sc::NumberTransformation> aNumberTransformation = std::dynamic_pointer_cast<sc::NumberTransformation>(itr);
+
+                sc::NUMBER_TRANSFORM_TYPE aNumberTransformType = aNumberTransformation->getNumberTransformationType();
+
+                switch ( aNumberTransformType )
+                {
+                    case sc::NUMBER_TRANSFORM_TYPE::ROUND:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_ROUND);
+                    break;
+                    case sc::NUMBER_TRANSFORM_TYPE::ROUND_UP:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_ROUND_UP);
+                    break;
+                    case sc::NUMBER_TRANSFORM_TYPE::ROUND_DOWN:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_ROUND_DOWN);
+                    break;
+                    case sc::NUMBER_TRANSFORM_TYPE::ABSOLUTE:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_ABS);
+                    break;
+                    case sc::NUMBER_TRANSFORM_TYPE::LOG_E:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_LOG);
+                    break;
+                    case sc::NUMBER_TRANSFORM_TYPE::LOG_10:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_LOG_10);
+                    break;
+                    case sc::NUMBER_TRANSFORM_TYPE::CUBE:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_CUBE);
+                    break;
+                    case sc::NUMBER_TRANSFORM_TYPE::SQUARE:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_SQUARE);
+                    break;
+                    case sc::NUMBER_TRANSFORM_TYPE::SQUARE_ROOT:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_SQUARE_ROOT);
+                    break;
+                    case sc::NUMBER_TRANSFORM_TYPE::EXPONENT:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_EXPONENTIAL);
+                    break;
+                    case sc::NUMBER_TRANSFORM_TYPE::IS_EVEN:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_EVEN);
+                    break;
+                    case sc::NUMBER_TRANSFORM_TYPE::IS_ODD:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_ODD);
+                    break;
+                    case sc::NUMBER_TRANSFORM_TYPE::SIGN:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_SIGN);
+                    break;
+                }
+
+                AddAttribute(XML_NAMESPACE_CALC_EXT, XML_PRECISION, OUString::number(aNumberTransformation->getPrecision()));
+                SvXMLElementExport aTransformation(*this, XML_NAMESPACE_CALC_EXT, XML_COLUMN_NUMBER_TRANSFORMATION, true, true);
+
+                std::set<SCCOL> aColumns = aNumberTransformation->getColumn();
+                for(auto& col : aColumns)
+                {
+                    // Columns
+                    AddAttribute(XML_NAMESPACE_CALC_EXT, XML_COLUMN, OUString::number(col));
+                    SvXMLElementExport aCol(*this, XML_NAMESPACE_CALC_EXT, XML_COLUMN, true, true);
+                }
+            }
+            break;
+            case sc::TransformationType::REMOVE_NULL_TRANSFORMATION:
+            {
+                // Replace Null Transformation
+                std::shared_ptr<sc::ReplaceNullTransformation> aReplaceNullTransformation = std::dynamic_pointer_cast<sc::ReplaceNullTransformation>(itr);
+                std::set<SCCOL> aColumns = aReplaceNullTransformation->getColumn();
+
+                AddAttribute(XML_NAMESPACE_CALC_EXT, XML_REPLACE_STRING, aReplaceNullTransformation->getReplaceString());
+                SvXMLElementExport aTransformation(*this, XML_NAMESPACE_CALC_EXT, XML_COLUMN_REPLACENULL_TRANSFORMATION, true, true);
+
+                for(auto& col : aColumns)
+                {
+                    // Columns
+                    AddAttribute(XML_NAMESPACE_CALC_EXT, XML_COLUMN, OUString::number(col));
+                    SvXMLElementExport aCol(*this, XML_NAMESPACE_CALC_EXT, XML_COLUMN, true, true);
+                }
+            }
+            break;
+            case sc::TransformationType::DATETIME_TRANSFORMATION:
+            {
+                // Number Transformation
+                std::shared_ptr<sc::DateTimeTransformation> aDateTimeTransformation = std::dynamic_pointer_cast<sc::DateTimeTransformation>(itr);
+
+                sc::DATETIME_TRANSFORMATION_TYPE aDateTimeTransformationType = aDateTimeTransformation->getDateTimeTransformationType();
+
+                switch ( aDateTimeTransformationType )
+                {
+                    case sc::DATETIME_TRANSFORMATION_TYPE::DATE_STRING:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_DATE_STRING);
+                    break;
+                    case sc::DATETIME_TRANSFORMATION_TYPE::YEAR:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_YEAR);
+                    break;
+                    case sc::DATETIME_TRANSFORMATION_TYPE::START_OF_YEAR:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_START_OF_YEAR);
+                    break;
+                    case sc::DATETIME_TRANSFORMATION_TYPE::END_OF_YEAR:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_END_OF_YEAR);
+                    break;
+                    case sc::DATETIME_TRANSFORMATION_TYPE::MONTH:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_MONTH);
+                    break;
+                    case sc::DATETIME_TRANSFORMATION_TYPE::MONTH_NAME:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_MONTH_NAME);
+                    break;
+                    case sc::DATETIME_TRANSFORMATION_TYPE::START_OF_MONTH:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_START_OF_MONTH);
+                    break;
+                    case sc::DATETIME_TRANSFORMATION_TYPE::END_OF_MONTH:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_END_OF_MONTH);
+                    break;
+                    case sc::DATETIME_TRANSFORMATION_TYPE::DAY:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_DAY);
+                    break;
+                    case sc::DATETIME_TRANSFORMATION_TYPE::DAY_OF_WEEK:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_DAY_OF_WEEK);
+                    break;
+                    case sc::DATETIME_TRANSFORMATION_TYPE::DAY_OF_YEAR:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_DAY_OF_YEAR);
+                    break;
+                    case sc::DATETIME_TRANSFORMATION_TYPE::QUARTER:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_QUARTER);
+                    break;
+                    case sc::DATETIME_TRANSFORMATION_TYPE::START_OF_QUARTER:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_START_OF_QUARTER);
+                    break;
+                    case sc::DATETIME_TRANSFORMATION_TYPE::END_OF_QUARTER:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_END_OF_QUARTER);
+                    break;
+                    case sc::DATETIME_TRANSFORMATION_TYPE::TIME:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_TIME);
+                    break;
+                    case sc::DATETIME_TRANSFORMATION_TYPE::HOUR:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_HOUR);
+                    break;
+                    case sc::DATETIME_TRANSFORMATION_TYPE::MINUTE:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_MINUTE);
+                    break;
+                    case sc::DATETIME_TRANSFORMATION_TYPE::SECOND:
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, XML_SECONDS);
+                    break;
+                }
+
+                SvXMLElementExport aTransformation(*this, XML_NAMESPACE_CALC_EXT, XML_COLUMN_DATETIME_TRANSFORMATION, true, true);
+
+                std::set<SCCOL> aColumns = aDateTimeTransformation->getColumn();
+                for(auto& col : aColumns)
+                {
+                    // Columns
+                    AddAttribute(XML_NAMESPACE_CALC_EXT, XML_COLUMN, OUString::number(col));
+                    SvXMLElementExport aCol(*this, XML_NAMESPACE_CALC_EXT, XML_COLUMN, true, true);
+                }
+            }
+            break;
+            default:
+            break;
+        }
+    }
+}
+
+void ScXMLExport::WriteDataStream()
+{
+    if (!pDoc)
+        return;
+
+    if (!officecfg::Office::Common::Misc::ExperimentalMode::get())
+        // Export this only in experimental mode.
+        return;
+
+    if ((getSaneDefaultVersion() & SvtSaveOptions::ODFSVER_EXTENDED) == 0)
+        // Export this only for 1.2 extended and above.
+        return;
+
+    const sc::DocumentLinkManager& rMgr = pDoc->GetDocLinkManager();
+    const sc::DataStream* pStrm = rMgr.getDataStream();
+    if (!pStrm)
+        // No data stream.
+        return;
+
+    // Source URL
+    AddAttribute(XML_NAMESPACE_XLINK, XML_HREF, GetRelativeReference(pStrm->GetURL()));
+
+    // Streamed range
+    ScRange aRange = pStrm->GetRange();
+    OUString aRangeStr;
+    ScRangeStringConverter::GetStringFromRange(
+        aRangeStr, aRange, pDoc, formula::FormulaGrammar::CONV_OOO);
+    AddAttribute(XML_NAMESPACE_TABLE, XML_TARGET_RANGE_ADDRESS, aRangeStr);
+
+    // Empty line refresh option.
+    AddAttribute(XML_NAMESPACE_CALC_EXT, XML_EMPTY_LINE_REFRESH, pStrm->IsRefreshOnEmptyLine() ? XML_TRUE : XML_FALSE);
+
+    // New data insertion position. Either top of bottom. Default to bottom.
+    xmloff::token::XMLTokenEnum eInsertPosition = XML_BOTTOM;
+    if (pStrm->GetMove() == sc::DataStream::MOVE_DOWN)
+        eInsertPosition = XML_TOP;
+
+    AddAttribute(XML_NAMESPACE_CALC_EXT, XML_INSERTION_POSITION, eInsertPosition);
+
+    SvXMLElementExport aElem(*this, XML_NAMESPACE_CALC_EXT, XML_DATA_STREAM_SOURCE, true, true);
+}
+
+void ScXMLExport::WriteNamedRange(ScRangeName* pRangeName)
+{
+    //write a global or local ScRangeName
+    SvXMLElementExport aElemNEs(*this, XML_NAMESPACE_TABLE, XML_NAMED_EXPRESSIONS, true, true);
+    for (const auto& rxEntry : *pRangeName)
+    {
+        AddAttribute(sAttrName, rxEntry.second->GetName());
+
+        OUString sBaseCellAddress;
+        rxEntry.second->ValidateTabRefs();
+        ScRangeStringConverter::GetStringFromAddress( sBaseCellAddress, rxEntry.second->GetPos(), pDoc,
+                            FormulaGrammar::CONV_OOO, ' ', false, ScRefFlags::ADDR_ABS_3D);
+        AddAttribute(XML_NAMESPACE_TABLE, XML_BASE_CELL_ADDRESS, sBaseCellAddress);
+
+        OUString sSymbol = rxEntry.second->GetSymbol(pDoc->GetStorageGrammar());
+        OUString sTempSymbol(sSymbol);
+        ScRange aRange;
+        if (rxEntry.second->IsReference(aRange))
+        {
+
+            OUString sContent(sTempSymbol.copy(1, sTempSymbol.getLength() -2 ));
+            AddAttribute(XML_NAMESPACE_TABLE, XML_CELL_RANGE_ADDRESS, sContent);
+
+            sal_Int32 nRangeType = rxEntry.second->GetUnoType();
+            OUStringBuffer sBufferRangeType;
+            if ((nRangeType & sheet::NamedRangeFlag::COLUMN_HEADER) == sheet::NamedRangeFlag::COLUMN_HEADER)
+                sBufferRangeType.append(GetXMLToken(XML_REPEAT_COLUMN));
+            if ((nRangeType & sheet::NamedRangeFlag::ROW_HEADER) == sheet::NamedRangeFlag::ROW_HEADER)
+            {
+                if (!sBufferRangeType.isEmpty())
+                    sBufferRangeType.append(" ");
+                sBufferRangeType.append(GetXMLToken(XML_REPEAT_ROW));
+            }
+            if ((nRangeType & sheet::NamedRangeFlag::FILTER_CRITERIA) == sheet::NamedRangeFlag::FILTER_CRITERIA)
+            {
+                if (!sBufferRangeType.isEmpty())
+                    sBufferRangeType.append(" ");
+                sBufferRangeType.append(GetXMLToken(XML_FILTER));
+            }
+            if ((nRangeType & sheet::NamedRangeFlag::PRINT_AREA) == sheet::NamedRangeFlag::PRINT_AREA)
+            {
+                if (!sBufferRangeType.isEmpty())
+                    sBufferRangeType.append(" ");
+                sBufferRangeType.append(GetXMLToken(XML_PRINT_RANGE));
+            }
+            OUString sRangeType = sBufferRangeType.makeStringAndClear();
+            if (!sRangeType.isEmpty())
+                AddAttribute(XML_NAMESPACE_TABLE, XML_RANGE_USABLE_AS, sRangeType);
+            SvXMLElementExport aElemNR(*this, XML_NAMESPACE_TABLE, XML_NAMED_RANGE, true, true);
+
+        }
+        else
+        {
+            AddAttribute(XML_NAMESPACE_TABLE, XML_EXPRESSION, sTempSymbol);
+            SvXMLElementExport aElemNE(*this, XML_NAMESPACE_TABLE, XML_NAMED_EXPRESSION, true, true);
+        }
+    }
+}
+
+void ScXMLExport::exportSparklineGroups(SCTAB nTable)
+{
+    sc::SparklineGroupsExport aSparklineGroupExport(*this, nTable);
+    aSparklineGroupExport.write();
+}
+
+namespace {
+
+OUString getCondFormatEntryType(const ScColorScaleEntry& rEntry, bool bFirst = true)
+{
+    switch(rEntry.GetType())
+    {
+        case COLORSCALE_MIN:
+            return "minimum";
+        case COLORSCALE_MAX:
+            return "maximum";
+        case COLORSCALE_PERCENT:
+            return "percent";
+        case COLORSCALE_PERCENTILE:
+            return "percentile";
+        case COLORSCALE_FORMULA:
+            return "formula";
+        case COLORSCALE_VALUE:
+            return "number";
+        case COLORSCALE_AUTO:
+            // only important for data bars
+            if(bFirst)
+                return "auto-minimum";
+            else
+                return "auto-maximum";
+    }
+    return OUString();
+}
+
+OUString getDateStringForType(condformat::ScCondFormatDateType eType)
+{
+    switch(eType)
+    {
+        case condformat::TODAY:
+            return "today";
+        case condformat::YESTERDAY:
+            return "yesterday";
+        case condformat::TOMORROW:
+            return "tomorrow";
+        case condformat::LAST7DAYS:
+            return "last-7-days";
+        case condformat::THISWEEK:
+            return "this-week";
+        case condformat::LASTWEEK:
+            return "last-week";
+        case condformat::NEXTWEEK:
+            return "next-week";
+        case condformat::THISMONTH:
+            return "this-month";
+        case condformat::LASTMONTH:
+            return "last-month";
+        case condformat::NEXTMONTH:
+            return "next-month";
+        case condformat::THISYEAR:
+            return "this-year";
+        case condformat::LASTYEAR:
+            return "last-year";
+        case condformat::NEXTYEAR:
+            return "next-year";
+    }
+
+    return OUString();
+}
+
+}
+
+void ScXMLExport::ExportConditionalFormat(SCTAB nTab)
+{
+    ScConditionalFormatList* pCondFormatList = pDoc->GetCondFormList(nTab);
+    if(!pCondFormatList)
+        return;
+
+    if (pCondFormatList->empty())
+        return;
+
+    SvXMLElementExport aElementCondFormats(*this, XML_NAMESPACE_CALC_EXT, XML_CONDITIONAL_FORMATS, true, true);
+
+    for(const auto& rxCondFormat : *pCondFormatList)
+    {
+        OUString sRanges;
+        const ScRangeList& rRangeList = rxCondFormat->GetRange();
+        ScRangeStringConverter::GetStringFromRangeList( sRanges, &rRangeList, pDoc, formula::FormulaGrammar::CONV_OOO );
+        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TARGET_RANGE_ADDRESS, sRanges);
+        SvXMLElementExport aElementCondFormat(*this, XML_NAMESPACE_CALC_EXT, XML_CONDITIONAL_FORMAT, true, true);
+        size_t nEntries = rxCondFormat->size();
+        for(size_t i = 0; i < nEntries; ++i)
+        {
+            const ScFormatEntry* pFormatEntry = rxCondFormat->GetEntry(i);
+            if(pFormatEntry->GetType()==ScFormatEntry::Type::Condition)
+            {
+                const ScCondFormatEntry* pEntry = static_cast<const ScCondFormatEntry*>(pFormatEntry);
+                OUStringBuffer aCond;
+                ScAddress aPos = pEntry->GetSrcPos();
+                switch(pEntry->GetOperation())
+                {
+                    case ScConditionMode::Equal:
+                        aCond.append('=');
+                        aCond.append(pEntry->GetExpression(aPos, 0, 0, formula::FormulaGrammar::GRAM_ODFF));
+                        break;
+                    case ScConditionMode::Less:
+                        aCond.append('<');
+                        aCond.append(pEntry->GetExpression(aPos, 0, 0, formula::FormulaGrammar::GRAM_ODFF));
+                        break;
+                    case ScConditionMode::Greater:
+                        aCond.append('>');
+                        aCond.append(pEntry->GetExpression(aPos, 0, 0, formula::FormulaGrammar::GRAM_ODFF));
+                        break;
+                    case ScConditionMode::EqLess:
+                        aCond.append("<=");
+                        aCond.append(pEntry->GetExpression(aPos, 0, 0, formula::FormulaGrammar::GRAM_ODFF));
+                        break;
+                    case ScConditionMode::EqGreater:
+                        aCond.append(">=");
+                        aCond.append(pEntry->GetExpression(aPos, 0, 0, formula::FormulaGrammar::GRAM_ODFF));
+                        break;
+                    case ScConditionMode::NotEqual:
+                        aCond.append("!=");
+                        aCond.append(pEntry->GetExpression(aPos, 0, 0, formula::FormulaGrammar::GRAM_ODFF));
+                        break;
+                    case ScConditionMode::Between:
+                        aCond.append("between(");
+                        aCond.append(pEntry->GetExpression(aPos, 0, 0, formula::FormulaGrammar::GRAM_ODFF));
+                        aCond.append(',');
+                        aCond.append(pEntry->GetExpression(aPos, 1, 0, formula::FormulaGrammar::GRAM_ODFF));
+                        aCond.append(')');
+                        break;
+                    case ScConditionMode::NotBetween:
+                        aCond.append("not-between(");
+                        aCond.append(pEntry->GetExpression(aPos, 0, 0, formula::FormulaGrammar::GRAM_ODFF));
+                        aCond.append(',');
+                        aCond.append(pEntry->GetExpression(aPos, 1, 0, formula::FormulaGrammar::GRAM_ODFF));
+                        aCond.append(')');
+                        break;
+                    case ScConditionMode::Duplicate:
+                        aCond.append("duplicate");
+                        break;
+                    case ScConditionMode::NotDuplicate:
+                        aCond.append("unique");
+                        break;
+                    case ScConditionMode::Direct:
+                        aCond.append("formula-is(");
+                        aCond.append(pEntry->GetExpression(aPos, 0, 0, formula::FormulaGrammar::GRAM_ODFF));
+                        aCond.append(')');
+                        break;
+                    case ScConditionMode::Top10:
+                        aCond.append("top-elements(");
+                        aCond.append(pEntry->GetExpression(aPos, 0, 0, formula::FormulaGrammar::GRAM_ODFF));
+                        aCond.append(")");
+                        break;
+                    case ScConditionMode::Bottom10:
+                        aCond.append("bottom-elements(");
+                        aCond.append(pEntry->GetExpression(aPos, 0, 0, formula::FormulaGrammar::GRAM_ODFF));
+                        aCond.append(")");
+                        break;
+                    case ScConditionMode::TopPercent:
+                        aCond.append("top-percent(");
+                        aCond.append(pEntry->GetExpression(aPos, 0, 0, formula::FormulaGrammar::GRAM_ODFF));
+                        aCond.append(")");
+                        break;
+                    case ScConditionMode::BottomPercent:
+                        aCond.append("bottom-percent(");
+                        aCond.append(pEntry->GetExpression(aPos, 0, 0, formula::FormulaGrammar::GRAM_ODFF));
+                        aCond.append(")");
+                        break;
+                    case ScConditionMode::AboveAverage:
+                        aCond.append("above-average");
+                        break;
+                    case ScConditionMode::BelowAverage:
+                        aCond.append("below-average");
+                        break;
+                    case ScConditionMode::AboveEqualAverage:
+                        aCond.append("above-equal-average");
+                        break;
+                    case ScConditionMode::BelowEqualAverage:
+                        aCond.append("below-equal-average");
+                        break;
+                    case ScConditionMode::Error:
+                        aCond.append("is-error");
+                        break;
+                    case ScConditionMode::NoError:
+                        aCond.append("is-no-error");
+                        break;
+                    case ScConditionMode::BeginsWith:
+                        aCond.append("begins-with(");
+                        aCond.append(pEntry->GetExpression(aPos, 0, 0, formula::FormulaGrammar::GRAM_ODFF));
+                        aCond.append(")");
+                        break;
+                    case ScConditionMode::EndsWith:
+                        aCond.append("ends-with(");
+                        aCond.append(pEntry->GetExpression(aPos, 0, 0, formula::FormulaGrammar::GRAM_ODFF));
+                        aCond.append(")");
+                        break;
+                    case ScConditionMode::ContainsText:
+                        aCond.append("contains-text(");
+                        aCond.append(pEntry->GetExpression(aPos, 0, 0, formula::FormulaGrammar::GRAM_ODFF));
+                        aCond.append(")");
+                        break;
+                    case ScConditionMode::NotContainsText:
+                        aCond.append("not-contains-text(");
+                        aCond.append(pEntry->GetExpression(aPos, 0, 0, formula::FormulaGrammar::GRAM_ODFF));
+                        aCond.append(")");
+                        break;
+                    case ScConditionMode::NONE:
+                        continue;
+                    default:
+                        SAL_WARN("sc", "unimplemented conditional format export");
+                }
+                OUString sStyle = ScStyleNameConversion::DisplayToProgrammaticName(pEntry->GetStyle(), SfxStyleFamily::Para);
+                AddAttribute(XML_NAMESPACE_CALC_EXT, XML_APPLY_STYLE_NAME, sStyle);
+                AddAttribute(XML_NAMESPACE_CALC_EXT, XML_VALUE, aCond.makeStringAndClear());
+
+                OUString sBaseAddress;
+                ScRangeStringConverter::GetStringFromAddress( sBaseAddress, aPos, pDoc,formula::FormulaGrammar::CONV_ODF );
+                AddAttribute(XML_NAMESPACE_CALC_EXT, XML_BASE_CELL_ADDRESS, sBaseAddress);
+                SvXMLElementExport aElementCondEntry(*this, XML_NAMESPACE_CALC_EXT, XML_CONDITION, true, true);
+            }
+            else if(pFormatEntry->GetType() == ScFormatEntry::Type::Colorscale)
+            {
+                SvXMLElementExport aElementColorScale(*this, XML_NAMESPACE_CALC_EXT, XML_COLOR_SCALE, true, true);
+                const ScColorScaleFormat& rColorScale = static_cast<const ScColorScaleFormat&>(*pFormatEntry);
+                for(const auto& rxItem : rColorScale)
+                {
+                    if(rxItem->GetType() == COLORSCALE_FORMULA)
+                    {
+                        OUString sFormula = rxItem->GetFormula(formula::FormulaGrammar::GRAM_ODFF);
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_VALUE, sFormula);
+                    }
+                    else
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_VALUE, OUString::number(rxItem->GetValue()));
+
+                    AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, getCondFormatEntryType(*rxItem));
+                    OUStringBuffer aBuffer;
+                    ::sax::Converter::convertColor(aBuffer, rxItem->GetColor());
+                    AddAttribute(XML_NAMESPACE_CALC_EXT, XML_COLOR, aBuffer.makeStringAndClear());
+                    SvXMLElementExport aElementColorScaleEntry(*this, XML_NAMESPACE_CALC_EXT, XML_COLOR_SCALE_ENTRY, true, true);
+                }
+            }
+            else if(pFormatEntry->GetType() == ScFormatEntry::Type::Databar)
+            {
+                const ScDataBarFormatData* pFormatData = static_cast<const ScDataBarFormat&>(*pFormatEntry).GetDataBarData();
+                if(!pFormatData->mbGradient)
+                    AddAttribute(XML_NAMESPACE_CALC_EXT, XML_GRADIENT, XML_FALSE);
+                if(pFormatData->mbOnlyBar)
+                    AddAttribute(XML_NAMESPACE_CALC_EXT, XML_SHOW_VALUE, XML_FALSE);
+
+                if (pFormatData->mnMinLength != 0.0)
+                    AddAttribute(XML_NAMESPACE_CALC_EXT, XML_MIN_LENGTH, OUString::number(pFormatData->mnMinLength));
+
+                if (pFormatData->mnMaxLength != 0.0)
+                    AddAttribute(XML_NAMESPACE_CALC_EXT, XML_MAX_LENGTH, OUString::number(pFormatData->mnMaxLength));
+
+                if(pFormatData->mbNeg)
+                {
+                    if(pFormatData->mxNegativeColor)
+                    {
+                        OUStringBuffer aBuffer;
+                        ::sax::Converter::convertColor(aBuffer, *pFormatData->mxNegativeColor);
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_NEGATIVE_COLOR, aBuffer.makeStringAndClear());
+                    }
+                    else
+                    {
+                        OUStringBuffer aBuffer;
+                        ::sax::Converter::convertColor(aBuffer, COL_LIGHTRED);
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_NEGATIVE_COLOR, aBuffer.makeStringAndClear());
+                    }
+                }
+
+                if(pFormatData->meAxisPosition != databar::AUTOMATIC)
+                {
+                    if(pFormatData->meAxisPosition == databar::NONE)
+                    {
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_AXIS_POSITION, OUString("none"));
+                    }
+                    else
+                    {
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_AXIS_POSITION, OUString("middle"));
+                    }
+                }
+
+                OUStringBuffer aBuffer;
+                ::sax::Converter::convertColor(aBuffer, pFormatData->maPositiveColor);
+                AddAttribute(XML_NAMESPACE_CALC_EXT, XML_POSITIVE_COLOR, aBuffer.makeStringAndClear());
+
+                aBuffer.truncate();
+                ::sax::Converter::convertColor(aBuffer, pFormatData->maAxisColor);
+                AddAttribute(XML_NAMESPACE_CALC_EXT, XML_AXIS_COLOR, aBuffer.makeStringAndClear());
+                SvXMLElementExport aElementDataBar(*this, XML_NAMESPACE_CALC_EXT, XML_DATA_BAR, true, true);
+
+                {
+                    if(pFormatData->mpLowerLimit->GetType() == COLORSCALE_FORMULA)
+                    {
+                        OUString sFormula = pFormatData->mpLowerLimit->GetFormula(formula::FormulaGrammar::GRAM_ODFF);
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_VALUE, sFormula);
+                    }
+                    else
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_VALUE, OUString::number(pFormatData->mpLowerLimit->GetValue()));
+                    AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, getCondFormatEntryType(*pFormatData->mpLowerLimit));
+                    SvXMLElementExport aElementDataBarEntryLower(*this, XML_NAMESPACE_CALC_EXT, XML_FORMATTING_ENTRY, true, true);
+                }
+
+                {
+                    if(pFormatData->mpUpperLimit->GetType() == COLORSCALE_FORMULA)
+                    {
+                        OUString sFormula = pFormatData->mpUpperLimit->GetFormula(formula::FormulaGrammar::GRAM_ODFF);
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_VALUE, sFormula);
+                    }
+                    else
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_VALUE, OUString::number(pFormatData->mpUpperLimit->GetValue()));
+                    AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, getCondFormatEntryType(*pFormatData->mpUpperLimit, false));
+                    SvXMLElementExport aElementDataBarEntryUpper(*this, XML_NAMESPACE_CALC_EXT, XML_FORMATTING_ENTRY, true, true);
+                }
+            }
+            else if(pFormatEntry->GetType() == ScFormatEntry::Type::Iconset)
+            {
+                const ScIconSetFormat& rIconSet = static_cast<const ScIconSetFormat&>(*pFormatEntry);
+                OUString aIconSetName = OUString::createFromAscii(ScIconSetFormat::getIconSetName(rIconSet.GetIconSetData()->eIconSetType));
+                AddAttribute( XML_NAMESPACE_CALC_EXT, XML_ICON_SET_TYPE, aIconSetName );
+                if (rIconSet.GetIconSetData()->mbCustom)
+                    AddAttribute(XML_NAMESPACE_CALC_EXT, XML_CUSTOM, OUString::boolean(true));
+
+                SvXMLElementExport aElementColorScale(*this, XML_NAMESPACE_CALC_EXT, XML_ICON_SET, true, true);
+
+                if (rIconSet.GetIconSetData()->mbCustom)
+                {
+                    for (const auto& [rType, rIndex] : rIconSet.GetIconSetData()->maCustomVector)
+                    {
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_CUSTOM_ICONSET_NAME, OUString::createFromAscii(ScIconSetFormat::getIconSetName(rType)));
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_CUSTOM_ICONSET_INDEX, OUString::number(rIndex));
+                        SvXMLElementExport aCustomIcon(*this, XML_NAMESPACE_CALC_EXT, XML_CUSTOM_ICONSET, true, true);
+                    }
+
+                }
+
+                if(!rIconSet.GetIconSetData()->mbShowValue)
+                    AddAttribute(XML_NAMESPACE_CALC_EXT, XML_SHOW_VALUE, XML_FALSE);
+                for (auto const& it : rIconSet)
+                {
+                    if(it->GetType() == COLORSCALE_FORMULA)
+                    {
+                        OUString sFormula = it->GetFormula(formula::FormulaGrammar::GRAM_ODFF);
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_VALUE, sFormula);
+                    }
+                    else
+                        AddAttribute(XML_NAMESPACE_CALC_EXT, XML_VALUE, OUString::number(it->GetValue()));
+
+                    AddAttribute(XML_NAMESPACE_CALC_EXT, XML_TYPE, getCondFormatEntryType(*it));
+                    SvXMLElementExport aElementColorScaleEntry(*this, XML_NAMESPACE_CALC_EXT, XML_FORMATTING_ENTRY, true, true);
+                }
+            }
+            else if(pFormatEntry->GetType() == ScFormatEntry::Type::Date)
+            {
+                const ScCondDateFormatEntry& rDateFormat = static_cast<const ScCondDateFormatEntry&>(*pFormatEntry);
+                OUString aDateType = getDateStringForType(rDateFormat.GetDateType());
+                OUString aStyleName = ScStyleNameConversion::DisplayToProgrammaticName(rDateFormat.GetStyleName(), SfxStyleFamily::Para );
+                AddAttribute( XML_NAMESPACE_CALC_EXT, XML_STYLE, aStyleName);
+                AddAttribute( XML_NAMESPACE_CALC_EXT, XML_DATE, aDateType);
+                SvXMLElementExport aElementDateFormat(*this, XML_NAMESPACE_CALC_EXT, XML_DATE_IS, true, true);
+            }
+        }
+    }
+}
+
+void ScXMLExport::WriteExternalRefCaches()
+{
+    if (!pDoc)
+        return;
+
+    ScExternalRefManager* pRefMgr = pDoc->GetExternalRefManager();
+    pRefMgr->resetSrcFileData(GetOrigFileName());
+    sal_uInt16 nCount = pRefMgr->getExternalFileCount();
+    for (sal_uInt16 nFileId = 0; nFileId < nCount; ++nFileId)
+    {
+        const OUString* pUrl = pRefMgr->getExternalFileName(nFileId);
+        if (!pUrl)
+            continue;
+
+        vector<OUString> aTabNames;
+        pRefMgr->getAllCachedTableNames(nFileId, aTabNames);
+        if (aTabNames.empty())
+            continue;
+
+        for (const auto& rTabName : aTabNames)
+        {
+            ScExternalRefCache::TableTypeRef pTable = pRefMgr->getCacheTable(nFileId, rTabName, false);
+            if (!pTable || !pTable->isReferenced())
+                continue;
+
+            AddAttribute(XML_NAMESPACE_TABLE, XML_NAME, "'" + *pUrl + "'#" + rTabName);
+            AddAttribute(XML_NAMESPACE_TABLE, XML_PRINT, GetXMLToken(XML_FALSE));
+            AddAttribute(XML_NAMESPACE_TABLE, XML_STYLE_NAME, sExternalRefTabStyleName);
+            SvXMLElementExport aElemTable(*this, XML_NAMESPACE_TABLE, XML_TABLE, true, true);
+            {
+                const ScExternalRefManager::SrcFileData* pExtFileData = pRefMgr->getExternalFileData(nFileId);
+                if (pExtFileData)
+                {
+                    OUString aRelUrl;
+                    if (!pExtFileData->maRelativeName.isEmpty())
+                        aRelUrl = pExtFileData->maRelativeName;
+                    else
+                        aRelUrl = GetRelativeReference(pExtFileData->maRelativeName);
+                    AddAttribute(XML_NAMESPACE_XLINK, XML_TYPE, XML_SIMPLE);
+                    AddAttribute(XML_NAMESPACE_XLINK, XML_HREF, aRelUrl);
+                    AddAttribute(XML_NAMESPACE_TABLE, XML_TABLE_NAME, rTabName);
+                    if (!pExtFileData->maFilterName.isEmpty())
+                        AddAttribute(XML_NAMESPACE_TABLE, XML_FILTER_NAME, pExtFileData->maFilterName);
+                    if (!pExtFileData->maFilterOptions.isEmpty())
+                        AddAttribute(XML_NAMESPACE_TABLE, XML_FILTER_OPTIONS, pExtFileData->maFilterOptions);
+                    AddAttribute(XML_NAMESPACE_TABLE, XML_MODE, XML_COPY_RESULTS_ONLY);
+                }
+                SvXMLElementExport aElemTableSource(*this, XML_NAMESPACE_TABLE, XML_TABLE_SOURCE, true, true);
+            }
+
+            // Determine maximum column count of used area, for repeated cells.
+            SCCOL nMaxColsUsed = 1;     // assume that there is at least one cell somewhere...
+            vector<SCROW> aRows;
+            pTable->getAllRows(aRows);
+            for (SCROW nRow : aRows)
+            {
+                vector<SCCOL> aCols;
+                pTable->getAllCols(nRow, aCols);
+                if (!aCols.empty())
+                {
+                    SCCOL nCol = aCols.back();
+                    if (nMaxColsUsed <= nCol)
+                        nMaxColsUsed = nCol + 1;
+                }
+            }
+
+            // Column definitions have to be present to make a valid file
+            {
+                if (nMaxColsUsed > 1)
+                    AddAttribute(XML_NAMESPACE_TABLE, XML_NUMBER_COLUMNS_REPEATED,
+                                    OUString::number(nMaxColsUsed));
+                SvXMLElementExport aElemColumn(*this, XML_NAMESPACE_TABLE, XML_TABLE_COLUMN, true, true);
+            }
+
+            // Write cache content for this table.
+            SCROW nLastRow = 0;
+            bool bFirstRow = true;
+            for (SCROW nRow : aRows)
+            {
+                if (bFirstRow)
+                {
+                    if (nRow > 0)
+                    {
+                        if (nRow > 1)
+                        {
+                            OUString aVal = OUString::number(nRow);
+                            AddAttribute(XML_NAMESPACE_TABLE, XML_NUMBER_ROWS_REPEATED, aVal);
+                        }
+                        SvXMLElementExport aElemRow(*this, XML_NAMESPACE_TABLE, XML_TABLE_ROW, true, true);
+                        OUString aVal = OUString::number(static_cast<sal_Int32>(nMaxColsUsed));
+                        AddAttribute(XML_NAMESPACE_TABLE,  XML_NUMBER_COLUMNS_REPEATED, aVal);
+                        SvXMLElementExport aElemCell(*this, XML_NAMESPACE_TABLE, XML_TABLE_CELL, true, true);
+                    }
+                }
+                else
+                {
+                    SCROW nRowGap = nRow - nLastRow;
+                    if (nRowGap > 1)
+                    {
+                        if (nRowGap > 2)
+                        {
+                            OUString aVal = OUString::number(static_cast<sal_Int32>(nRowGap-1));
+                            AddAttribute(XML_NAMESPACE_TABLE, XML_NUMBER_ROWS_REPEATED, aVal);
+                        }
+                        SvXMLElementExport aElemRow(*this, XML_NAMESPACE_TABLE, XML_TABLE_ROW, true, true);
+                        OUString aVal = OUString::number(static_cast<sal_Int32>(nMaxColsUsed));
+                        AddAttribute(XML_NAMESPACE_TABLE,  XML_NUMBER_COLUMNS_REPEATED, aVal);
+                        SvXMLElementExport aElemCell(*this, XML_NAMESPACE_TABLE, XML_TABLE_CELL, true, true);
+                    }
+                }
+                SvXMLElementExport aElemRow(*this, XML_NAMESPACE_TABLE, XML_TABLE_ROW, true, true);
+
+                vector<SCCOL> aCols;
+                pTable->getAllCols(nRow, aCols);
+                SCCOL nLastCol = 0;
+                bool bFirstCol = true;
+                for (SCCOL nCol : aCols)
+                {
+                    if (bFirstCol)
+                    {
+                        if (nCol > 0)
+                        {
+                            if (nCol > 1)
+                            {
+                                OUString aVal = OUString::number(static_cast<sal_Int32>(nCol));
+                                AddAttribute(XML_NAMESPACE_TABLE, XML_NUMBER_COLUMNS_REPEATED, aVal);
+                            }
+                            SvXMLElementExport aElemCell(*this, XML_NAMESPACE_TABLE, XML_TABLE_CELL, true, true);
+                        }
+                    }
+                    else
+                    {
+                        SCCOL nColGap = nCol - nLastCol;
+                        if (nColGap > 1)
+                        {
+                            if (nColGap > 2)
+                            {
+                                OUString aVal = OUString::number(static_cast<sal_Int32>(nColGap-1));
+                                AddAttribute(XML_NAMESPACE_TABLE, XML_NUMBER_COLUMNS_REPEATED, aVal);
+                            }
+                            SvXMLElementExport aElemCell(*this, XML_NAMESPACE_TABLE, XML_TABLE_CELL, true, true);
+                        }
+                    }
+
+                    // Write out this cell.
+                    sal_uInt32 nNumFmt = 0;
+                    ScExternalRefCache::TokenRef pToken = pTable->getCell(nCol, nRow, &nNumFmt);
+                    OUString aStrVal;
+                    if (pToken)
+                    {
+                        sal_Int32 nIndex = GetNumberFormatStyleIndex(nNumFmt);
+                        if (nIndex >= 0)
+                        {
+                            const OUString & aStyleName = pCellStyles->GetStyleNameByIndex(nIndex, true);
+                            AddAttribute(XML_NAMESPACE_TABLE, XML_STYLE_NAME, aStyleName);
+                        }
+
+                        switch(pToken->GetType())
+                        {
+                            case svDouble:
+                            {
+                                AddAttribute(XML_NAMESPACE_OFFICE, XML_VALUE_TYPE, XML_FLOAT);
+                                OUStringBuffer aVal;
+                                aVal.append(pToken->GetDouble());
+                                aStrVal = aVal.makeStringAndClear();
+                                AddAttribute(XML_NAMESPACE_OFFICE, XML_VALUE, aStrVal);
+                            }
+                            break;
+                            case svString:
+                            {
+                                AddAttribute(XML_NAMESPACE_OFFICE, XML_VALUE_TYPE, XML_STRING);
+                                aStrVal = pToken->GetString().getString();
+                            }
+                            break;
+                            default:
+                                ;
+                        }
+                    }
+                    SvXMLElementExport aElemCell(*this, XML_NAMESPACE_TABLE, XML_TABLE_CELL, true, true);
+                    SvXMLElementExport aElemText(*this, XML_NAMESPACE_TEXT, XML_P, true, false);
+                    Characters(aStrVal);
+
+                    nLastCol = nCol;
+                    bFirstCol = false;
+                }
+                nLastRow = nRow;
+                bFirstRow = false;
+            }
+        }
+    }
+}
+
+// core implementation
+void ScXMLExport::WriteConsolidation()
+{
+    if (!pDoc)
+        return;
+
+    const ScConsolidateParam* pCons(pDoc->GetConsolidateDlgData());
+    if( !pCons )
+        return;
+
+    OUString sStrData = ScXMLConverter::GetStringFromFunction( pCons->eFunction );
+    AddAttribute( XML_NAMESPACE_TABLE, XML_FUNCTION, sStrData );
+
+    sStrData.clear();
+    for( sal_Int32 nIndex = 0; nIndex < pCons->nDataAreaCount; ++nIndex )
+        ScRangeStringConverter::GetStringFromArea( sStrData, pCons->pDataAreas[ nIndex ], pDoc, FormulaGrammar::CONV_OOO, ' ', true );
+    AddAttribute( XML_NAMESPACE_TABLE, XML_SOURCE_CELL_RANGE_ADDRESSES, sStrData );
+
+    ScRangeStringConverter::GetStringFromAddress( sStrData, ScAddress( pCons->nCol, pCons->nRow, pCons->nTab ), pDoc, FormulaGrammar::CONV_OOO );
+    AddAttribute( XML_NAMESPACE_TABLE, XML_TARGET_CELL_ADDRESS, sStrData );
+
+    if( pCons->bByCol && !pCons->bByRow )
+        AddAttribute( XML_NAMESPACE_TABLE, XML_USE_LABEL, XML_COLUMN );
+    else if( !pCons->bByCol && pCons->bByRow )
+        AddAttribute( XML_NAMESPACE_TABLE, XML_USE_LABEL, XML_ROW );
+    else if( pCons->bByCol && pCons->bByRow )
+        AddAttribute( XML_NAMESPACE_TABLE, XML_USE_LABEL, XML_BOTH );
+
+    if( pCons->bReferenceData )
+        AddAttribute( XML_NAMESPACE_TABLE, XML_LINK_TO_SOURCE_DATA, XML_TRUE );
+
+    SvXMLElementExport aElem( *this, XML_NAMESPACE_TABLE, XML_CONSOLIDATION, true, true );
+}
+
+SvXMLAutoStylePoolP* ScXMLExport::CreateAutoStylePool()
+{
+    return new ScXMLAutoStylePoolP(*this);
+}
+
+XMLPageExport* ScXMLExport::CreatePageExport()
+{
+    return new XMLTableMasterPageExport( *this );
+}
+
+void ScXMLExport::GetChangeTrackViewSettings(uno::Sequence<beans::PropertyValue>& rProps)
+{
+    ScChangeViewSettings* pViewSettings(GetDocument() ? GetDocument()->GetChangeViewSettings() : nullptr);
+    if (!pViewSettings)
+        return;
+
+    sal_Int32 nChangePos(rProps.getLength());
+    rProps.realloc(nChangePos + 1);
+    beans::PropertyValue* pProps(rProps.getArray());
+
+    uno::Sequence<beans::PropertyValue> aChangeProps(SC_VIEWCHANGES_COUNT);
+    beans::PropertyValue* pChangeProps(aChangeProps.getArray());
+    pChangeProps[SC_SHOW_CHANGES].Name = "ShowChanges";
+    pChangeProps[SC_SHOW_CHANGES].Value <<= pViewSettings->ShowChanges();
+    pChangeProps[SC_SHOW_ACCEPTED_CHANGES].Name = "ShowAcceptedChanges";
+    pChangeProps[SC_SHOW_ACCEPTED_CHANGES].Value <<= pViewSettings->IsShowAccepted();
+    pChangeProps[SC_SHOW_REJECTED_CHANGES].Name = "ShowRejectedChanges";
+    pChangeProps[SC_SHOW_REJECTED_CHANGES].Value <<= pViewSettings->IsShowRejected();
+    pChangeProps[SC_SHOW_CHANGES_BY_DATETIME].Name = "ShowChangesByDatetime";
+    pChangeProps[SC_SHOW_CHANGES_BY_DATETIME].Value <<= pViewSettings->HasDate();
+    pChangeProps[SC_SHOW_CHANGES_BY_DATETIME_MODE].Name = "ShowChangesByDatetimeMode";
+    pChangeProps[SC_SHOW_CHANGES_BY_DATETIME_MODE].Value <<= static_cast<sal_Int16>(pViewSettings->GetTheDateMode());
+    pChangeProps[SC_SHOW_CHANGES_BY_DATETIME_FIRST_DATETIME].Name = "ShowChangesByDatetimeFirstDatetime";
+    pChangeProps[SC_SHOW_CHANGES_BY_DATETIME_FIRST_DATETIME].Value <<= pViewSettings->GetTheFirstDateTime().GetUNODateTime();
+    pChangeProps[SC_SHOW_CHANGES_BY_DATETIME_SECOND_DATETIME].Name = "ShowChangesByDatetimeSecondDatetime";
+    pChangeProps[SC_SHOW_CHANGES_BY_DATETIME_SECOND_DATETIME].Value <<= pViewSettings->GetTheLastDateTime().GetUNODateTime();
+    pChangeProps[SC_SHOW_CHANGES_BY_AUTHOR].Name = "ShowChangesByAuthor";
+    pChangeProps[SC_SHOW_CHANGES_BY_AUTHOR].Value <<= pViewSettings->HasAuthor();
+    pChangeProps[SC_SHOW_CHANGES_BY_AUTHOR_NAME].Name = "ShowChangesByAuthorName";
+    pChangeProps[SC_SHOW_CHANGES_BY_AUTHOR_NAME].Value <<= pViewSettings->GetTheAuthorToShow();
+    pChangeProps[SC_SHOW_CHANGES_BY_COMMENT].Name = "ShowChangesByComment";
+    pChangeProps[SC_SHOW_CHANGES_BY_COMMENT].Value <<= pViewSettings->HasComment();
+    pChangeProps[SC_SHOW_CHANGES_BY_COMMENT_TEXT].Name = "ShowChangesByCommentText";
+    pChangeProps[SC_SHOW_CHANGES_BY_COMMENT_TEXT].Value <<= pViewSettings->GetTheComment();
+    pChangeProps[SC_SHOW_CHANGES_BY_RANGES].Name = "ShowChangesByRanges";
+    pChangeProps[SC_SHOW_CHANGES_BY_RANGES].Value <<= pViewSettings->HasRange();
+    OUString sRangeList;
+    ScRangeStringConverter::GetStringFromRangeList(sRangeList, &(pViewSettings->GetTheRangeList()), GetDocument(), FormulaGrammar::CONV_OOO);
+    pChangeProps[SC_SHOW_CHANGES_BY_RANGES_LIST].Name = "ShowChangesByRangesList";
+    pChangeProps[SC_SHOW_CHANGES_BY_RANGES_LIST].Value <<= sRangeList;
+
+    pProps[nChangePos].Name = "TrackedChangesViewSettings";
+    pProps[nChangePos].Value <<= aChangeProps;
+}
+
+void ScXMLExport::GetViewSettings(uno::Sequence<beans::PropertyValue>& rProps)
+{
+    if (GetModel().is())
+    {
+        rProps.realloc(4);
+        beans::PropertyValue* pProps(rProps.getArray());
+        ScModelObj* pDocObj(comphelper::getFromUnoTunnel<ScModelObj>( GetModel() ));
+        if (pDocObj)
+        {
+            SfxObjectShell* pEmbeddedObj = pDocObj->GetEmbeddedObject();
+            if (pEmbeddedObj)
+            {
+                tools::Rectangle aRect(pEmbeddedObj->GetVisArea());
+                sal_uInt16 i(0);
+                pProps[i].Name = "VisibleAreaTop";
+                pProps[i].Value <<= static_cast<sal_Int32>(aRect.Top());
+                pProps[++i].Name = "VisibleAreaLeft";
+                pProps[i].Value <<= static_cast<sal_Int32>(aRect.Left());
+                pProps[++i].Name = "VisibleAreaWidth";
+                pProps[i].Value <<= static_cast<sal_Int32>(aRect.getWidth());
+                pProps[++i].Name = "VisibleAreaHeight";
+                pProps[i].Value <<= static_cast<sal_Int32>(aRect.getHeight());
+            }
+        }
+    }
+    GetChangeTrackViewSettings(rProps);
+}
+
+void ScXMLExport::GetConfigurationSettings(uno::Sequence<beans::PropertyValue>& rProps)
+{
+    if (!GetModel().is())
+        return;
+
+    uno::Reference <lang::XMultiServiceFactory> xMultiServiceFactory(GetModel(), uno::UNO_QUERY);
+    if (!xMultiServiceFactory.is())
+        return;
+
+    uno::Reference <beans::XPropertySet> xProperties(xMultiServiceFactory->createInstance("com.sun.star.comp.SpreadsheetSettings"), uno::UNO_QUERY);
+    if (xProperties.is())
+        SvXMLUnitConverter::convertPropertySet(rProps, xProperties);
+
+    sal_Int32 nPropsToAdd = 0;
+    OUStringBuffer aTrackedChangesKey;
+    if (GetDocument() && GetDocument()->GetChangeTrack() && GetDocument()->GetChangeTrack()->IsProtected())
+    {
+        ::comphelper::Base64::encode(aTrackedChangesKey,
+                GetDocument()->GetChangeTrack()->GetProtection());
+        if (!aTrackedChangesKey.isEmpty())
+            ++nPropsToAdd;
+    }
+
+    bool bVBACompat = false;
+    uno::Reference <container::XNameAccess> xCodeNameAccess;
+    OSL_ENSURE( pDoc, "ScXMLExport::GetConfigurationSettings - no ScDocument!" );
+    // tdf#71271 - add code names regardless of VBA compatibility mode
+    if (pDoc)
+    {
+        // VBA compatibility mode
+        if (bVBACompat = pDoc->IsInVBAMode(); bVBACompat)
+            ++nPropsToAdd;
+
+        // code names
+        xCodeNameAccess = new XMLCodeNameProvider( pDoc );
+        if( xCodeNameAccess->hasElements() )
+            ++nPropsToAdd;
+        else
+            xCodeNameAccess.clear();
+    }
+
+    if( nPropsToAdd <= 0 )
+        return;
+
+    sal_Int32 nCount(rProps.getLength());
+    rProps.realloc(nCount + nPropsToAdd);
+    auto pProps = rProps.getArray();
+    if (!aTrackedChangesKey.isEmpty())
+    {
+        pProps[nCount].Name = "TrackedChangesProtectionKey";
+        pProps[nCount].Value <<= aTrackedChangesKey.makeStringAndClear();
+        ++nCount;
+    }
+    if( bVBACompat )
+    {
+        pProps[nCount].Name = "VBACompatibilityMode";
+        pProps[nCount].Value <<= bVBACompat;
+        ++nCount;
+    }
+    if( xCodeNameAccess.is() )
+    {
+        pProps[nCount].Name = "ScriptConfiguration";
+        pProps[nCount].Value <<= xCodeNameAccess;
+        ++nCount;
+    }
+}
+
+XMLShapeExport* ScXMLExport::CreateShapeExport()
+{
+    return new ScXMLShapeExport(*this);
+}
+
+XMLNumberFormatAttributesExportHelper* ScXMLExport::GetNumberFormatAttributesExportHelper()
+{
+    if (!pNumberFormatAttributesExportHelper)
+        pNumberFormatAttributesExportHelper.reset(new XMLNumberFormatAttributesExportHelper(GetNumberFormatsSupplier(), *this ));
+    return pNumberFormatAttributesExportHelper.get();
+}
+
+void ScXMLExport::CollectUserDefinedNamespaces(const SfxItemPool* pPool, sal_uInt16 nAttrib)
+{
+    for (const SfxPoolItem* pItem : pPool->GetItemSurrogates(nAttrib))
+    {
+        const SvXMLAttrContainerItem *pUnknown(static_cast<const SvXMLAttrContainerItem *>(pItem));
+        if( pUnknown->GetAttrCount() > 0 )
+        {
+            sal_uInt16 nIdx(pUnknown->GetFirstNamespaceIndex());
+            while( USHRT_MAX != nIdx )
+            {
+                if( (XML_NAMESPACE_UNKNOWN_FLAG & nIdx) != 0 )
+                {
+                    const OUString& rPrefix = pUnknown->GetPrefix( nIdx );
+                    // Add namespace declaration for unknown attributes if
+                    // there aren't existing ones for the prefix used by the
+                    // attributes
+                    GetNamespaceMap_().Add( rPrefix,
+                                            pUnknown->GetNamespace( nIdx ) );
+                }
+                nIdx = pUnknown->GetNextNamespaceIndex( nIdx );
+            }
+        }
+    }
+
+    // #i66550# needed for 'presentation:event-listener' element for URLs in shapes
+    GetNamespaceMap_().Add(
+        GetXMLToken( XML_NP_PRESENTATION ),
+        GetXMLToken( XML_N_PRESENTATION ),
+        XML_NAMESPACE_PRESENTATION );
+}
+
+void ScXMLExport::IncrementProgressBar(bool bFlush, sal_Int32 nInc)
+{
+    nProgressCount += nInc;
+    if (bFlush || nProgressCount > 100)
+    {
+        GetProgressBarHelper()->Increment(nProgressCount);
+        nProgressCount = 0;
+    }
+}
+
+ErrCode ScXMLExport::exportDoc( enum XMLTokenEnum eClass )
+{
+    if( getExportFlags() & (SvXMLExportFlags::FONTDECLS|SvXMLExportFlags::STYLES|
+                             SvXMLExportFlags::MASTERSTYLES|SvXMLExportFlags::CONTENT) )
+    {
+        if (GetDocument())
+        {
+            // if source doc was Excel then
+            uno::Reference< frame::XModel > xModel = GetModel();
+            if ( xModel.is() )
+            {
+                auto pFoundShell = comphelper::getFromUnoTunnel<SfxObjectShell>(xModel);
+                if ( pFoundShell && ooo::vba::isAlienExcelDoc( *pFoundShell ) )
+                {
+                    xRowStylesPropertySetMapper = new XMLPropertySetMapper(aXMLScFromXLSRowStylesProperties, xScPropHdlFactory, true);
+                    xRowStylesExportPropertySetMapper = new ScXMLRowExportPropertyMapper(xRowStylesPropertySetMapper);
+                    GetAutoStylePool()->SetFamilyPropSetMapper( XmlStyleFamily::TABLE_ROW,
+                        xRowStylesExportPropertySetMapper );
+                }
+            }
+            CollectUserDefinedNamespaces(GetDocument()->GetPool(), ATTR_USERDEF);
+            CollectUserDefinedNamespaces(GetDocument()->GetEditPool(), EE_PARA_XMLATTRIBS);
+            CollectUserDefinedNamespaces(GetDocument()->GetEditPool(), EE_CHAR_XMLATTRIBS);
+            ScDrawLayer* pDrawLayer = GetDocument()->GetDrawLayer();
+            if (pDrawLayer)
+            {
+                CollectUserDefinedNamespaces(&pDrawLayer->GetItemPool(), EE_PARA_XMLATTRIBS);
+                CollectUserDefinedNamespaces(&pDrawLayer->GetItemPool(), EE_CHAR_XMLATTRIBS);
+                CollectUserDefinedNamespaces(&pDrawLayer->GetItemPool(), SDRATTR_XMLATTRIBUTES);
+            }
+
+            // sheet events use officeooo namespace
+            if( (getExportFlags() & SvXMLExportFlags::CONTENT) &&
+                getSaneDefaultVersion() >= SvtSaveOptions::ODFSVER_012)
+            {
+                bool bAnySheetEvents = false;
+                SCTAB nTabCount = pDoc->GetTableCount();
+                for (SCTAB nTab=0; nTab<nTabCount; ++nTab)
+                    if (pDoc->GetSheetEvents(nTab))
+                        bAnySheetEvents = true;
+                if (bAnySheetEvents)
+                    GetNamespaceMap_().Add(
+                        GetXMLToken( XML_NP_OFFICE_EXT ),
+                        GetXMLToken( XML_N_OFFICE_EXT ),
+                        XML_NAMESPACE_OFFICE_EXT );
+            }
+        }
+    }
+    return SvXMLExport::exportDoc( eClass );
+}
+
+// XExporter
+void SAL_CALL ScXMLExport::setSourceDocument( const uno::Reference<lang::XComponent>& xComponent )
+{
+    SolarMutexGuard aGuard;
+    SvXMLExport::setSourceDocument( xComponent );
+
+    pDoc = ScXMLConverter::GetScDocument( GetModel() );
+    OSL_ENSURE( pDoc, "ScXMLExport::setSourceDocument - no ScDocument!" );
+    if (!pDoc)
+        throw lang::IllegalArgumentException();
+
+    // create ScChangeTrackingExportHelper after document is known
+    pChangeTrackingExportHelper.reset(new ScChangeTrackingExportHelper(*this));
+
+    // Set the document's storage grammar corresponding to the ODF version that
+    // is to be written.
+    SvtSaveOptions::ODFSaneDefaultVersion meODFDefaultVersion = getSaneDefaultVersion();
+    switch (meODFDefaultVersion)
+    {
+        // ODF 1.0 and 1.1 use GRAM_PODF, everything later or unspecified GRAM_ODFF
+        case SvtSaveOptions::ODFSVER_010:
+        case SvtSaveOptions::ODFSVER_011:
+            pDoc->SetStorageGrammar( formula::FormulaGrammar::GRAM_PODF);
+            break;
+        default:
+            pDoc->SetStorageGrammar( formula::FormulaGrammar::GRAM_ODFF);
+    }
+}
+
+// XFilter
+sal_Bool SAL_CALL ScXMLExport::filter( const css::uno::Sequence< css::beans::PropertyValue >& aDescriptor )
+{
+    SolarMutexGuard aGuard;
+    if (pDoc)
+        pDoc->EnableIdle(false);
+    bool bReturn(SvXMLExport::filter(aDescriptor));
+    if (pDoc)
+        pDoc->EnableIdle(true);
+    return bReturn;
+}
+
+void SAL_CALL ScXMLExport::cancel()
+{
+    SolarMutexGuard aGuard;
+    if (pDoc)
+        pDoc->EnableIdle(true);
+    SvXMLExport::cancel();
+}
+
+// XInitialization
+void SAL_CALL ScXMLExport::initialize( const css::uno::Sequence< css::uno::Any >& aArguments )
+{
+    SolarMutexGuard aGuard;
+    SvXMLExport::initialize(aArguments);
+}
+
+// XUnoTunnel
+sal_Int64 SAL_CALL ScXMLExport::getSomething( const css::uno::Sequence< sal_Int8 >& aIdentifier )
+{
+    SolarMutexGuard aGuard;
+    return SvXMLExport::getSomething(aIdentifier);
+}
+
+void ScXMLExport::DisposingModel()
+{
+    SvXMLExport::DisposingModel();
+    pDoc = nullptr;
+    xCurrentTable = nullptr;
+}
+
+void ScXMLExport::SetSharedData(std::unique_ptr<ScMySharedData> pTemp) { pSharedData = std::move(pTemp); }
+
+std::unique_ptr<ScMySharedData> ScXMLExport::ReleaseSharedData() { return std::move(pSharedData); }
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlexprt.hxx b/sc/source/filter/xml/xmlexprt.hxx
new file mode 100644
index 000000000..8ab8901d4
--- /dev/null
+++ b/sc/source/filter/xml/xmlexprt.hxx
@@ -0,0 +1,280 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <xmloff/xmlexp.hxx>
+#include <com/sun/star/table/CellRangeAddress.hpp>
+#include <com/sun/star/io/XInputStream.hpp>
+
+#include <address.hxx>
+
+#include <memory>
+#include <unordered_map>
+
+
+namespace com::sun::star {
+    namespace beans { class XPropertySet; }
+}
+
+namespace com::sun::star::table { class XCellRange; }
+namespace com::sun::star::sheet { class XSpreadsheet; }
+namespace com::sun::star::sheet { class XSpreadsheetDocument; }
+
+namespace sc { class DataTransformation; }
+
+class ScOutlineArray;
+class SvXMLExportPropertyMapper;
+class ScMyMergedRangesContainer;
+class ScMyValidationsContainer;
+class ScMyNotEmptyCellsIterator;
+class ScChangeTrackingExportHelper;
+class ScColumnStyles;
+class ScRowStyles;
+class ScFormatRangeStyles;
+class ScRowFormatRanges;
+class ScMyOpenCloseColumnRowGroup;
+class ScMyAreaLinksContainer;
+class ScMyDetectiveOpContainer;
+struct ScMyCell;
+class ScDocument;
+class ScMySharedData;
+class ScMyDefaultStyles;
+class XMLNumberFormatAttributesExportHelper;
+class SfxItemPool;
+class ScXMLCachedRowAttrAccess;
+class ScRangeName;
+class ScXMLEditAttributeMap;
+class EditTextObject;
+class ScFormulaCell;
+
+namespace sc {
+
+class CompileFormulaContext;
+
+}
+
+
+class ScXMLExport : public SvXMLExport
+{
+    ScDocument*                 pDoc;
+    css::uno::Reference <css::sheet::XSpreadsheet> xCurrentTable;
+
+    css::uno::Reference<css::io::XInputStream> xSourceStream;
+    sal_Int32                   nSourceStreamPos;
+
+    mutable std::unique_ptr<ScXMLEditAttributeMap> mpEditAttrMap;
+    std::unique_ptr<ScMyNotEmptyCellsIterator> mpCellsItr;
+    std::unique_ptr<sc::CompileFormulaContext> mpCompileFormulaCxt;
+    rtl::Reference < XMLPropertyHandlerFactory >  xScPropHdlFactory;
+    rtl::Reference < XMLPropertySetMapper >       xCellStylesPropertySetMapper;
+    rtl::Reference < XMLPropertySetMapper >       xColumnStylesPropertySetMapper;
+    rtl::Reference < XMLPropertySetMapper >       xRowStylesPropertySetMapper;
+    rtl::Reference < XMLPropertySetMapper >       xTableStylesPropertySetMapper;
+    rtl::Reference < SvXMLExportPropertyMapper >  xCellStylesExportPropertySetMapper;
+    rtl::Reference < SvXMLExportPropertyMapper >  xColumnStylesExportPropertySetMapper;
+    rtl::Reference < SvXMLExportPropertyMapper >  xRowStylesExportPropertySetMapper;
+    rtl::Reference < SvXMLExportPropertyMapper >  xTableStylesExportPropertySetMapper;
+    std::unique_ptr<XMLNumberFormatAttributesExportHelper> pNumberFormatAttributesExportHelper;
+    typedef std::unordered_map<sal_Int32, sal_Int32>  NumberFormatIndexMap;
+    NumberFormatIndexMap                aNumFmtIndexMap;
+    std::unique_ptr<ScMySharedData>                     pSharedData;
+    std::unique_ptr<ScColumnStyles>                     pColumnStyles;
+    std::unique_ptr<ScRowStyles>                        pRowStyles;
+    std::unique_ptr<ScFormatRangeStyles>                pCellStyles;
+    std::unique_ptr<ScRowFormatRanges>                  pRowFormatRanges;
+    std::vector<OUString>               aTableStyles;
+    ScRange                             aRowHeaderRange;
+    std::unique_ptr<ScMyOpenCloseColumnRowGroup>        pGroupColumns;
+    std::unique_ptr<ScMyOpenCloseColumnRowGroup>        pGroupRows;
+    std::unique_ptr<ScMyDefaultStyles>                  pDefaults;
+    const ScMyCell*                     pCurrentCell;
+
+    std::unique_ptr<ScMyMergedRangesContainer>  pMergedRangesContainer;
+    std::unique_ptr<ScMyValidationsContainer>   pValidationsContainer;
+    std::unique_ptr<ScChangeTrackingExportHelper> pChangeTrackingExportHelper;
+    OUString               sExternalRefTabStyleName;
+    OUString               sAttrName;
+    OUString               sAttrStyleName;
+    OUString               sAttrColumnsRepeated;
+    OUString               sAttrFormula;
+    OUString               sAttrValueType;
+    OUString               sAttrStringValue;
+    OUString               sElemCell;
+    OUString               sElemCoveredCell;
+    OUString               sElemCol;
+    OUString               sElemRow;
+    OUString               sElemTab;
+    OUString               sElemP;
+    sal_Int32                   nOpenRow;
+    sal_Int32                   nProgressCount;
+    sal_uInt16                  nCurrentTable;
+    bool                        bHasRowHeader;
+    bool                        bRowHeaderOpen;
+
+    sal_Int32       GetNumberFormatStyleIndex(sal_Int32 nNumFmt) const;
+    void            CollectSharedData(SCTAB& nTableCount, sal_Int32& nShapesCount);
+    void            CollectShapesAutoStyles(SCTAB nTableCount);
+    void            RegisterDefinedStyleNames( const css::uno::Reference< css::sheet::XSpreadsheetDocument > & xSpreadDoc );
+    virtual void ExportFontDecls_() override;
+    virtual void ExportStyles_( bool bUsed ) override;
+    virtual void ExportAutoStyles_() override;
+    virtual void ExportMasterStyles_() override;
+    virtual void SetBodyAttributes() override;
+    virtual void ExportContent_() override;
+    virtual void ExportMeta_() override;
+
+    void CollectInternalShape( css::uno::Reference< css::drawing::XShape > const & xShape );
+
+    static css::table::CellRangeAddress GetEndAddress(const css::uno::Reference<css::sheet::XSpreadsheet>& xTable);
+    void GetAreaLinks( ScMyAreaLinksContainer& rAreaLinks );
+    void GetDetectiveOpList( ScMyDetectiveOpContainer& rDetOp );
+    void WriteSingleColumn(const sal_Int32 nRepeatColumns, const sal_Int32 nStyleIndex,
+        const sal_Int32 nIndex, const bool bIsAutoStyle, const bool bIsVisible);
+    void WriteColumn(const sal_Int32 nColumn, const sal_Int32 nRepeatColumns,
+        const sal_Int32 nStyleIndex, const bool bIsVisible);
+    void OpenHeaderColumn();
+    void CloseHeaderColumn();
+    void ExportColumns(const sal_Int32 nTable, const ScRange& aColumnHeaderRange, const bool bHasColumnHeader);
+    void ExportExternalRefCacheStyles();
+    void ExportCellTextAutoStyles(sal_Int32 nTable);
+    void ExportFormatRanges(const sal_Int32 nStartCol, const sal_Int32 nStartRow,
+        const sal_Int32 nEndCol, const sal_Int32 nEndRow, const sal_Int32 nSheet);
+    void WriteRowContent();
+    void WriteRowStartTag(const sal_Int32 nIndex, const sal_Int32 nEmptyRows, bool bHidden, bool bFiltered);
+    void OpenHeaderRows();
+    void CloseHeaderRows();
+    void OpenNewRow(const sal_Int32 nIndex, const sal_Int32 nStartRow, const sal_Int32 nEmptyRows,
+                    bool bHidden, bool bFiltered);
+    void OpenAndCloseRow(const sal_Int32 nIndex, const sal_Int32 nStartRow, const sal_Int32 nEmptyRows,
+                         bool bHidden, bool bFiltered);
+    void OpenRow(const sal_Int32 nTable, const sal_Int32 nStartRow, const sal_Int32 nRepeatRow, ScXMLCachedRowAttrAccess& rRowAttr);
+    void CloseRow(const sal_Int32 nRow);
+    void GetColumnRowHeader(bool& bHasColumnHeader, ScRange& aColumnHeaderRange,
+        bool& bHasRowHeader, ScRange& aRowHeaderRange, OUString& rPrintRanges) const;
+    static void FillFieldGroup(ScOutlineArray* pFields, ScMyOpenCloseColumnRowGroup* pGroups);
+    void FillColumnRowGroups();
+
+    bool GetMerged (const css::table::CellRangeAddress* pCellRange,
+        const css::uno::Reference <css::sheet::XSpreadsheet>& xTable);
+
+    void WriteTable(sal_Int32 nTable, const css::uno::Reference< css::sheet::XSpreadsheet>& xTable);
+    void WriteCell(ScMyCell& aCell, sal_Int32 nEqualCellCount);
+    void WriteEditCell(const EditTextObject* pText);
+    void WriteMultiLineFormulaResult(const ScFormulaCell* pCell);
+    void WriteAreaLink(const ScMyCell& rMyCell);
+    void WriteAnnotation(const ScMyCell& rMyCell);
+    void WriteDetective(const ScMyCell& rMyCell);
+    void ExportShape(const css::uno::Reference < css::drawing::XShape >& xShape, css::awt::Point* pPoint);
+    void WriteShapes(const ScMyCell& rMyCell);
+    void WriteTableShapes();
+    void SetRepeatAttribute(sal_Int32 nEqualCellCount, bool bIncProgress);
+
+    static bool IsEditCell(const ScMyCell& rCell);
+    bool IsCellEqual(const ScMyCell& aCell1, const ScMyCell& aCell2);
+
+    void WriteCalculationSettings(const css::uno::Reference <css::sheet::XSpreadsheetDocument>& xSpreadDoc);
+    void WriteTableSource();
+    void WriteScenario();   // core implementation
+    void WriteTheLabelRanges(const css::uno::Reference< css::sheet::XSpreadsheetDocument >& xSpreadDoc);
+    void WriteLabelRanges( const css::uno::Reference< css::container::XIndexAccess >& xRangesIAccess, bool bColumn );
+    void WriteNamedExpressions();
+    void WriteExternalDataMapping();
+    void WriteExternalDataTransformations(const std::vector<std::shared_ptr<sc::DataTransformation>>& aDataTransformations);
+    void WriteDataStream();
+    void WriteNamedRange(ScRangeName* pRangeName);
+    void exportSparklineGroups(SCTAB nTab);
+    void ExportConditionalFormat(SCTAB nTab);
+    void WriteExternalRefCaches();
+    void WriteConsolidation();  // core implementation
+
+    void CollectUserDefinedNamespaces(const SfxItemPool* pPool, sal_uInt16 nAttrib);
+
+    void AddStyleFromCells(
+        const css::uno::Reference< css::beans::XPropertySet >& xProperties,
+        const css::uno::Reference< css::sheet::XSpreadsheet >& xTable,
+        sal_Int32 nTable, const OUString* pOldName );
+    void AddStyleFromColumn(
+        const css::uno::Reference< css::beans::XPropertySet >& xColumnProperties,
+        const OUString* pOldName, sal_Int32& rIndex, bool& rIsVisible );
+    void AddStyleFromRow(
+        const css::uno::Reference< css::beans::XPropertySet >& xRowProperties,
+        const OUString* pOldName, sal_Int32& rIndex );
+
+    void IncrementProgressBar(bool bFlush, sal_Int32 nInc = 1);
+
+    void CopySourceStream( sal_Int32 nStartOffset, sal_Int32 nEndOffset, sal_Int32& rNewStart, sal_Int32& rNewEnd );
+
+    const ScXMLEditAttributeMap& GetEditAttributeMap() const;
+
+protected:
+    virtual SvXMLAutoStylePoolP* CreateAutoStylePool() override;
+    virtual XMLPageExport* CreatePageExport() override;
+    virtual XMLShapeExport* CreateShapeExport() override;
+    virtual XMLFontAutoStylePool* CreateFontAutoStylePool() override;
+public:
+    ScXMLExport(
+        const css::uno::Reference< css::uno::XComponentContext >& rContext,
+        OUString const & implementationName, SvXMLExportFlags nExportFlag);
+
+    virtual ~ScXMLExport() override;
+
+    void collectAutoStyles() override;
+
+    static sal_Int16 GetMeasureUnit();
+    ScDocument*          GetDocument()           { return pDoc; }
+    const ScDocument*    GetDocument() const     { return pDoc; }
+    bool IsMatrix (const ScAddress& aCell,
+        ScRange& aCellAddress, bool& bIsFirst) const;
+
+    const rtl::Reference < XMLPropertySetMapper >& GetCellStylesPropertySetMapper() const { return xCellStylesPropertySetMapper; }
+    const rtl::Reference < XMLPropertySetMapper >& GetTableStylesPropertySetMapper() const { return xTableStylesPropertySetMapper; }
+
+    void SetSourceStream( const css::uno::Reference<css::io::XInputStream>& xNewStream );
+
+    void GetChangeTrackViewSettings(css::uno::Sequence<css::beans::PropertyValue>& rProps);
+    virtual void GetViewSettings(css::uno::Sequence<css::beans::PropertyValue>& rProps) override;
+    virtual void GetConfigurationSettings(css::uno::Sequence<css::beans::PropertyValue>& rProps) override;
+
+    virtual void exportAnnotationMeta( const css::uno::Reference < css::drawing::XShape >& xShape) override;
+
+    void SetSharedData(std::unique_ptr<ScMySharedData> pTemp);
+    ScMySharedData* GetSharedData() { return pSharedData.get(); }
+    std::unique_ptr<ScMySharedData> ReleaseSharedData();
+    XMLNumberFormatAttributesExportHelper* GetNumberFormatAttributesExportHelper();
+
+    // Export the document.
+    virtual ErrCode exportDoc( enum ::xmloff::token::XMLTokenEnum eClass = ::xmloff::token::XML_TOKEN_INVALID ) override;
+
+    // XExporter
+    virtual void SAL_CALL setSourceDocument( const css::uno::Reference< css::lang::XComponent >& xDoc ) override;
+
+    // XFilter
+    virtual sal_Bool SAL_CALL filter( const css::uno::Sequence< css::beans::PropertyValue >& aDescriptor ) override;
+    virtual void SAL_CALL cancel() override;
+
+    // XInitialization
+    virtual void SAL_CALL initialize( const css::uno::Sequence< css::uno::Any >& aArguments ) override;
+
+    // XUnoTunnel
+    virtual sal_Int64 SAL_CALL getSomething( const css::uno::Sequence< sal_Int8 >& aIdentifier ) override;
+
+    virtual void DisposingModel() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlexternaltabi.cxx b/sc/source/filter/xml/xmlexternaltabi.cxx
new file mode 100644
index 000000000..91bb218bb
--- /dev/null
+++ b/sc/source/filter/xml/xmlexternaltabi.cxx
@@ -0,0 +1,378 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "xmlexternaltabi.hxx"
+#include "xmlimprt.hxx"
+#include "xmltabi.hxx"
+#include "xmlstyli.hxx"
+
+#include <document.hxx>
+#include <documentimport.hxx>
+
+#include <svl/sharedstringpool.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmluconv.hxx>
+
+#include <sax/tools/converter.hxx>
+
+#include <com/sun/star/util/NumberFormat.hpp>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::xml::sax;
+using namespace ::xmloff::token;
+
+using ::com::sun::star::uno::Reference;
+
+ScXMLExternalRefTabSourceContext::ScXMLExternalRefTabSourceContext(
+    ScXMLImport& rImport,
+    const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList, ScXMLExternalTabData& rRefInfo ) :
+    ScXMLImportContext( rImport ),
+    mrExternalRefInfo(rRefInfo)
+{
+    using namespace ::xmloff::token;
+
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &it : *rAttrList)
+    {
+        sal_Int32 nAttrToken = it.getToken();
+        if ( nAttrToken == XML_ELEMENT( XLINK, XML_HREF ) )
+            maRelativeUrl = it.toString();
+        else if ( nAttrToken == XML_ELEMENT( TABLE, XML_TABLE_NAME ) )
+            // todo
+            ;
+        else if ( nAttrToken == XML_ELEMENT( TABLE, XML_FILTER_NAME ) )
+            maFilterName = it.toString();
+        else if ( nAttrToken == XML_ELEMENT( TABLE, XML_FILTER_OPTIONS ) )
+            maFilterOptions = it.toString();
+    }
+}
+
+ScXMLExternalRefTabSourceContext::~ScXMLExternalRefTabSourceContext()
+{
+}
+
+/**
+ * Make sure the URL is a valid relative URL, mainly to avoid storing
+ * absolute URL as relative URL by accident.  For now, we only check the first
+ * three characters which are assumed to be always '../', because the relative
+ * URL for an external document is always in reference to the content.xml
+ * fragment of the original document.
+ */
+static bool lcl_isValidRelativeURL(const OUString& rUrl)
+{
+    sal_Int32 n = ::std::min( rUrl.getLength(), static_cast<sal_Int32>(3));
+    if (n < 3)
+        return false;
+    const sal_Unicode* p = rUrl.getStr();
+    for (sal_Int32 i = 0; i < n; ++i)
+    {
+        sal_Unicode c = p[i];
+        if (i < 2 && c != '.')
+            // the path must begin with '..'
+            return false;
+        else if (i == 2 && c != '/')
+            // a '/' path separator must follow
+            return false;
+    }
+    return true;
+}
+
+void SAL_CALL ScXMLExternalRefTabSourceContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    ScDocument* pDoc = GetScImport().GetDocument();
+    if (!pDoc)
+        return;
+
+    ScExternalRefManager* pRefMgr = pDoc->GetExternalRefManager();
+    if (lcl_isValidRelativeURL(maRelativeUrl))
+        pRefMgr->setRelativeFileName(mrExternalRefInfo.mnFileId, maRelativeUrl);
+    pRefMgr->setFilterData(mrExternalRefInfo.mnFileId, maFilterName, maFilterOptions);
+}
+
+ScXMLExternalRefRowsContext::ScXMLExternalRefRowsContext(
+    ScXMLImport& rImport, ScXMLExternalTabData& rRefInfo ) :
+    ScXMLImportContext( rImport ),
+    mrExternalRefInfo(rRefInfo)
+{
+}
+
+ScXMLExternalRefRowsContext::~ScXMLExternalRefRowsContext()
+{
+}
+
+Reference< XFastContextHandler > SAL_CALL ScXMLExternalRefRowsContext::createFastChildContext(
+    sal_Int32 nElement, const Reference< XFastAttributeList >& xAttrList )
+{
+    // #i101319# row elements inside group, rows or header-rows
+    // are treated like row elements directly in the table element
+
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT(TABLE, XML_TABLE_ROW_GROUP):
+        case XML_ELEMENT(TABLE, XML_TABLE_HEADER_ROWS):
+        case XML_ELEMENT(TABLE, XML_TABLE_ROWS):
+            return new ScXMLExternalRefRowsContext(
+                GetScImport(), mrExternalRefInfo);
+        case XML_ELEMENT(TABLE, XML_TABLE_ROW):
+            return new ScXMLExternalRefRowContext(
+                GetScImport(), pAttribList, mrExternalRefInfo);
+        default:
+            XMLOFF_WARN_UNKNOWN_ELEMENT("sc", nElement);
+    }
+    return nullptr;
+}
+
+ScXMLExternalRefRowContext::ScXMLExternalRefRowContext(
+    ScXMLImport& rImport,
+    const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList, ScXMLExternalTabData& rRefInfo ) :
+    ScXMLImportContext( rImport ),
+    mrScImport(rImport),
+    mrExternalRefInfo(rRefInfo),
+    mnRepeatRowCount(1)
+{
+    mrExternalRefInfo.mnCol = 0;
+
+    for (auto &it : *rAttrList)
+    {
+        switch (it.getToken())
+        {
+            case XML_ELEMENT(TABLE, XML_NUMBER_ROWS_REPEATED):
+            {
+                mnRepeatRowCount = std::max(it.toInt32(), static_cast<sal_Int32>(1));
+            }
+            break;
+        }
+    }
+}
+
+ScXMLExternalRefRowContext::~ScXMLExternalRefRowContext()
+{
+}
+
+Reference< XFastContextHandler > SAL_CALL ScXMLExternalRefRowContext::createFastChildContext(
+    sal_Int32 nElement, const Reference< XFastAttributeList >& xAttrList )
+{
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    if (nElement == XML_ELEMENT(TABLE, XML_TABLE_CELL) || nElement == XML_ELEMENT(TABLE, XML_COVERED_TABLE_CELL))
+        return new ScXMLExternalRefCellContext(mrScImport, pAttribList, mrExternalRefInfo);
+
+    return nullptr;
+}
+
+void SAL_CALL ScXMLExternalRefRowContext::endFastElement( sal_Int32 /* nElement */ )
+{
+    ScExternalRefCache::TableTypeRef pTab = mrExternalRefInfo.mpCacheTable;
+
+    for (sal_Int32 i = 1; i < mnRepeatRowCount; ++i)
+    {
+        // Performance: duplicates of a non-existent row will still not exist.
+        // Don't find that out for every cell.
+        // External references often are a sparse matrix.
+        if (i == 1 && !pTab->hasRow( mrExternalRefInfo.mnRow))
+        {
+            mrExternalRefInfo.mnRow += mnRepeatRowCount;
+            return;
+        }
+
+        for (sal_Int32 j = 0; j < mrExternalRefInfo.mnCol; ++j)
+        {
+            ScExternalRefCache::TokenRef pToken = pTab->getCell(
+                static_cast<SCCOL>(j), static_cast<SCROW>(mrExternalRefInfo.mnRow));
+
+            if (pToken)
+            {
+                pTab->setCell(static_cast<SCCOL>(j),
+                              static_cast<SCROW>(mrExternalRefInfo.mnRow+i), pToken);
+            }
+        }
+    }
+    mrExternalRefInfo.mnRow += mnRepeatRowCount;
+}
+
+ScXMLExternalRefCellContext::ScXMLExternalRefCellContext(
+    ScXMLImport& rImport,
+    const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList, ScXMLExternalTabData& rRefInfo ) :
+    ScXMLImportContext( rImport ),
+    mrScImport(rImport),
+    mrExternalRefInfo(rRefInfo),
+    mfCellValue(0.0),
+    mnRepeatCount(1),
+    mnNumberFormat(-1),
+    mnCellType(css::util::NumberFormat::UNDEFINED),
+    mbIsNumeric(false),
+    mbIsEmpty(true)
+{
+    using namespace ::xmloff::token;
+
+    for (auto &it : *rAttrList)
+    {
+        switch ( it.getToken() )
+        {
+            case XML_ELEMENT(TABLE, XML_STYLE_NAME):
+            {
+                XMLTableStylesContext* pStyles = static_cast<XMLTableStylesContext*>(mrScImport.GetAutoStyles());
+                const XMLTableStyleContext* pStyle = static_cast<const XMLTableStyleContext*>(
+                    pStyles->FindStyleChildContext(XmlStyleFamily::TABLE_CELL, it.toString(), true));
+                if (pStyle)
+                    mnNumberFormat = const_cast<XMLTableStyleContext*>(pStyle)->GetNumberFormat();
+            }
+            break;
+            case XML_ELEMENT(TABLE, XML_NUMBER_COLUMNS_REPEATED):
+            {
+                mnRepeatCount = ::std::max( it.toInt32(), static_cast<sal_Int32>(1) );
+            }
+            break;
+            case XML_ELEMENT(OFFICE, XML_VALUE_TYPE):
+            {
+                mnCellType = ScXMLImport::GetCellType( it.toCString(), it.getLength() );
+            }
+            break;
+            case XML_ELEMENT(OFFICE, XML_VALUE):
+            {
+                if ( !it.isEmpty() )
+                {
+                    mfCellValue = it.toDouble();
+                    mbIsNumeric = true;
+                    mbIsEmpty = false;
+                }
+            }
+            break;
+            case XML_ELEMENT(OFFICE, XML_DATE_VALUE):
+            {
+                if ( !it.isEmpty() && mrScImport.SetNullDateOnUnitConverter() )
+                {
+                    mrScImport.GetMM100UnitConverter().convertDateTime( mfCellValue, it.toView() );
+                    mbIsNumeric = true;
+                    mbIsEmpty = false;
+                }
+            }
+            break;
+            case XML_ELEMENT(OFFICE, XML_TIME_VALUE):
+            {
+                if ( !it.isEmpty() )
+                {
+                    ::sax::Converter::convertDuration( mfCellValue, it.toView() );
+                    mbIsNumeric = true;
+                    mbIsEmpty = false;
+                }
+            }
+            break;
+            case XML_ELEMENT(OFFICE, XML_STRING_VALUE):
+            {
+                if ( !it.isEmpty() )
+                {
+                    maCellString = it.toString();
+                    mbIsNumeric = false;
+                    mbIsEmpty = false;
+                }
+            }
+            break;
+            case XML_ELEMENT(OFFICE, XML_BOOLEAN_VALUE):
+            {
+                if ( !it.isEmpty() )
+                {
+                    mfCellValue = IsXMLToken( it, XML_TRUE ) ? 1.0 : 0.0;
+                    mbIsNumeric = true;
+                    mbIsEmpty = false;
+                }
+            }
+            break;
+            default:
+                ;
+        }
+    }
+}
+
+ScXMLExternalRefCellContext::~ScXMLExternalRefCellContext()
+{
+}
+
+Reference< XFastContextHandler > SAL_CALL ScXMLExternalRefCellContext::createFastChildContext(
+    sal_Int32 nElement, const Reference< XFastAttributeList >& /*xAttrList*/ )
+{
+    if (nElement == XML_ELEMENT(TEXT, XML_P))
+        return new ScXMLExternalRefCellTextContext(mrScImport, *this);
+
+    return nullptr;
+}
+
+void SAL_CALL ScXMLExternalRefCellContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    if (!maCellString.isEmpty())
+        mbIsEmpty = false;
+
+    for (sal_Int32 i = 0; i < mnRepeatCount; ++i, ++mrExternalRefInfo.mnCol)
+    {
+        if (mbIsEmpty)
+            continue;
+
+        ScExternalRefCache::TokenRef aToken;
+        if (mbIsNumeric)
+            aToken.reset(new formula::FormulaDoubleToken(mfCellValue));
+        else
+        {
+            ScDocument& rDoc = mrScImport.GetDoc().getDoc();
+            svl::SharedString aSS = rDoc.GetSharedStringPool().intern(maCellString);
+            aToken.reset(new formula::FormulaStringToken(aSS));
+        }
+
+        sal_uInt32 nNumFmt = mnNumberFormat >= 0 ? static_cast<sal_uInt32>(mnNumberFormat) : 0;
+        mrExternalRefInfo.mpCacheTable->setCell(
+            static_cast<SCCOL>(mrExternalRefInfo.mnCol),
+            static_cast<SCROW>(mrExternalRefInfo.mnRow),
+            aToken, nNumFmt);
+    }
+}
+
+void ScXMLExternalRefCellContext::SetCellString(const OUString& rStr)
+{
+    maCellString = rStr;
+}
+
+ScXMLExternalRefCellTextContext::ScXMLExternalRefCellTextContext(
+    ScXMLImport& rImport,
+    ScXMLExternalRefCellContext& rParent ) :
+    ScXMLImportContext( rImport ),
+    mrParent(rParent)
+{
+}
+
+ScXMLExternalRefCellTextContext::~ScXMLExternalRefCellTextContext()
+{
+}
+
+void SAL_CALL ScXMLExternalRefCellTextContext::characters( const OUString& rChars )
+{
+    maCellStrBuf.append( rChars );
+}
+
+void SAL_CALL ScXMLExternalRefCellTextContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    mrParent.SetCellString( maCellStrBuf.makeStringAndClear() );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlexternaltabi.hxx b/sc/source/filter/xml/xmlexternaltabi.hxx
new file mode 100644
index 000000000..94fa05574
--- /dev/null
+++ b/sc/source/filter/xml/xmlexternaltabi.hxx
@@ -0,0 +1,132 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rtl/ustrbuf.hxx>
+#include "importcontext.hxx"
+
+namespace sax_fastparser { class FastAttributeList; }
+
+class ScXMLImport;
+struct ScXMLExternalTabData;
+
+class ScXMLExternalRefTabSourceContext : public ScXMLImportContext
+{
+public:
+    ScXMLExternalRefTabSourceContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLExternalTabData& rRefInfo );
+
+    virtual ~ScXMLExternalRefTabSourceContext() override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+
+private:
+    ScXMLExternalTabData&   mrExternalRefInfo;
+
+    OUString         maRelativeUrl;
+    OUString         maFilterName;
+    OUString         maFilterOptions;
+};
+
+class ScXMLExternalRefRowsContext : public ScXMLImportContext
+{
+public:
+    ScXMLExternalRefRowsContext( ScXMLImport& rImport,
+                        ScXMLExternalTabData& rRefInfo );
+
+    virtual ~ScXMLExternalRefRowsContext() override;
+
+    virtual css::uno::Reference< XFastContextHandler > SAL_CALL createFastChildContext(
+                        sal_Int32 nElement,
+                        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+private:
+    ScXMLExternalTabData&   mrExternalRefInfo;
+};
+
+class ScXMLExternalRefRowContext : public ScXMLImportContext
+{
+public:
+    ScXMLExternalRefRowContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLExternalTabData& rRefInfo );
+
+    virtual ~ScXMLExternalRefRowContext() override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+
+    virtual css::uno::Reference< XFastContextHandler > SAL_CALL createFastChildContext(
+                                        sal_Int32 nElement,
+                                        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+private:
+    ScXMLImport&            mrScImport;
+    ScXMLExternalTabData&   mrExternalRefInfo;
+    sal_Int32               mnRepeatRowCount;
+};
+
+class ScXMLExternalRefCellContext : public ScXMLImportContext
+{
+public:
+    ScXMLExternalRefCellContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLExternalTabData& rRefInfo );
+
+    virtual ~ScXMLExternalRefCellContext() override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+
+    virtual css::uno::Reference< XFastContextHandler > SAL_CALL createFastChildContext(
+                        sal_Int32 nElement,
+                        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    void SetCellString(const OUString& rStr);
+
+private:
+    ScXMLImport&            mrScImport;
+    ScXMLExternalTabData&   mrExternalRefInfo;
+    OUString                maCellString;
+    double                  mfCellValue;
+    sal_Int32               mnRepeatCount;
+    sal_Int32               mnNumberFormat;
+    sal_Int16               mnCellType; // TODO: import to document core
+    bool                    mbIsNumeric;
+    bool                    mbIsEmpty;
+};
+
+class ScXMLExternalRefCellTextContext : public ScXMLImportContext
+{
+public:
+    ScXMLExternalRefCellTextContext( ScXMLImport& rImport,
+                        ScXMLExternalRefCellContext& rParent );
+
+    virtual ~ScXMLExternalRefCellTextContext() override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+    virtual void SAL_CALL characters( const OUString& rChars ) override;
+
+private:
+    ScXMLExternalRefCellContext& mrParent;
+
+    OUStringBuffer   maCellStrBuf;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlfilti.cxx b/sc/source/filter/xml/xmlfilti.cxx
new file mode 100644
index 000000000..7585ce0c5
--- /dev/null
+++ b/sc/source/filter/xml/xmlfilti.cxx
@@ -0,0 +1,784 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "xmlfilti.hxx"
+#include "xmlimprt.hxx"
+#include "xmldrani.hxx"
+#include "xmldpimp.hxx"
+#include <rangeutl.hxx>
+#include <queryentry.hxx>
+#include <document.hxx>
+
+#include <o3tl/safeint.hxx>
+#include <sax/tools/converter.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlnamespace.hxx>
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+
+using ::com::sun::star::uno::Reference;
+
+ScXMLFilterContext::ConnStackItem::ConnStackItem(bool bOr) : mbOr(bOr), mnCondCount(0) {}
+
+ScXMLFilterContext::ScXMLFilterContext( ScXMLImport& rImport,
+                                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                        ScQueryParam& rParam,
+                                        ScXMLDatabaseRangeContext* pTempDatabaseRangeContext) :
+    ScXMLImportContext( rImport ),
+    mrQueryParam(rParam),
+    pDatabaseRangeContext(pTempDatabaseRangeContext),
+    bSkipDuplicates(false),
+    bCopyOutputData(false),
+    bConditionSourceRange(false)
+{
+    ScDocument* pDoc(GetScImport().GetDocument());
+    assert(pDoc);
+
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TABLE, XML_TARGET_RANGE_ADDRESS ):
+            {
+                ScRange aScRange;
+                sal_Int32 nOffset(0);
+                if (ScRangeStringConverter::GetRangeFromString( aScRange, aIter.toString(), *pDoc, ::formula::FormulaGrammar::CONV_OOO, nOffset ))
+                {
+                    aOutputPosition = aScRange.aStart;
+                    bCopyOutputData = true;
+                }
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_CONDITION_SOURCE_RANGE_ADDRESS ):
+            {
+                sal_Int32 nOffset(0);
+                if (ScRangeStringConverter::GetRangeFromString( aConditionSourceRangeAddress, aIter.toString(), *pDoc, ::formula::FormulaGrammar::CONV_OOO, nOffset ) )
+                    bConditionSourceRange = true;
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_CONDITION_SOURCE ):
+            {
+                // not supported by StarOffice
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_DISPLAY_DUPLICATES ):
+            {
+                bSkipDuplicates = !IsXMLToken(aIter, XML_TRUE);
+            }
+            break;
+        }
+    }
+}
+
+ScXMLFilterContext::~ScXMLFilterContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLFilterContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext(nullptr);
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TABLE, XML_FILTER_AND ):
+        {
+            pContext = new ScXMLAndContext(
+                GetScImport(), mrQueryParam, this);
+        }
+        break;
+        case XML_ELEMENT( TABLE, XML_FILTER_OR ):
+        {
+            pContext = new ScXMLOrContext(
+                GetScImport(), mrQueryParam, this);
+        }
+        break;
+        case XML_ELEMENT( TABLE, XML_FILTER_CONDITION ):
+        {
+            pContext = new ScXMLConditionContext(
+                GetScImport(), nElement, pAttribList, mrQueryParam, this);
+        }
+        break;
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLFilterContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    mrQueryParam.bInplace = !bCopyOutputData;
+    mrQueryParam.bDuplicate = !bSkipDuplicates;
+
+    if (bCopyOutputData)
+    {
+        mrQueryParam.nDestCol = aOutputPosition.Col();
+        mrQueryParam.nDestRow = aOutputPosition.Row();
+        mrQueryParam.nDestTab = aOutputPosition.Tab();
+    }
+
+    if (bConditionSourceRange)
+        pDatabaseRangeContext->SetFilterConditionSourceRangeAddress(aConditionSourceRangeAddress);
+}
+
+void ScXMLFilterContext::OpenConnection(bool b)
+{
+    maConnStack.emplace_back(b);
+}
+
+void ScXMLFilterContext::CloseConnection()
+{
+    maConnStack.pop_back();
+}
+
+bool ScXMLFilterContext::GetConnection()
+{
+    // For condition items in each stack, the first one gets the connection of
+    // the last stack, while the rest of them get that of the current stack.
+
+    if (maConnStack.empty())
+        // This should never happen.
+        return true;
+
+    ConnStackItem& rItem = maConnStack.back();
+    if (rItem.mnCondCount)
+        // secondary item gets the current connection.
+        return rItem.mbOr;
+
+    // The next condition of this stack will get the current connection.
+    ++rItem.mnCondCount;
+
+    if (maConnStack.size() < 2)
+        // There is no last stack.  Likely the first condition in the first
+        // stack whose connection is not used.  Default in
+        // ScQueryEntry::eConnect is SC_AND, so return false (AND instead of
+        // OR) here. Otherwise, when saving the document again, we'd write a
+        // uselessly stacked
+        // <table:filter-or><table:filter-and>...</table:filter-and></table:filter-or>
+        // for two conditions connected with AND.
+        return false;
+
+    std::vector<ConnStackItem>::reverse_iterator itr = maConnStack.rbegin();
+    ++itr;
+    return itr->mbOr; // connection of the last stack.
+}
+
+ScXMLAndContext::ScXMLAndContext( ScXMLImport& rImport,
+                                  ScQueryParam& rParam,
+                                  ScXMLFilterContext* pTempFilterContext) :
+    ScXMLImportContext( rImport ),
+    mrQueryParam(rParam),
+    pFilterContext(pTempFilterContext)
+{
+    pFilterContext->OpenConnection(false);
+}
+
+ScXMLAndContext::~ScXMLAndContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLAndContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext(nullptr);
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TABLE, XML_FILTER_OR ):
+        {
+            // not supported in StarOffice
+        }
+        break;
+        case XML_ELEMENT( TABLE, XML_FILTER_CONDITION ):
+        {
+            pContext = new ScXMLConditionContext(
+                GetScImport(), nElement, pAttribList, mrQueryParam, pFilterContext);
+        }
+        break;
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLAndContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    pFilterContext->CloseConnection();
+}
+
+ScXMLOrContext::ScXMLOrContext( ScXMLImport& rImport,
+                                ScQueryParam& rParam,
+                                ScXMLFilterContext* pTempFilterContext) :
+    ScXMLImportContext( rImport ),
+    mrQueryParam(rParam),
+    pFilterContext(pTempFilterContext)
+{
+    pFilterContext->OpenConnection(true);
+}
+
+ScXMLOrContext::~ScXMLOrContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLOrContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext(nullptr);
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TABLE, XML_FILTER_AND ):
+        {
+            pContext = new ScXMLAndContext(
+                GetScImport(), mrQueryParam, pFilterContext);
+        }
+        break;
+        case XML_ELEMENT( TABLE, XML_FILTER_CONDITION ):
+        {
+            pContext = new ScXMLConditionContext(
+                GetScImport(), nElement, pAttribList, mrQueryParam, pFilterContext);
+        }
+        break;
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLOrContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    pFilterContext->CloseConnection();
+}
+
+ScXMLConditionContext::ScXMLConditionContext(
+    ScXMLImport& rImport, sal_Int32 /*nElement*/,
+    const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+    ScQueryParam& rParam,
+    ScXMLFilterContext* pTempFilterContext) :
+    ScXMLImportContext( rImport ),
+    mrQueryParam(rParam),
+    pFilterContext(pTempFilterContext),
+    sDataType(GetXMLToken(XML_TEXT)),
+    nField(0),
+    bIsCaseSensitive(false)
+{
+
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TABLE, XML_FIELD_NUMBER ):
+            {
+                nField = aIter.toInt32();
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_CASE_SENSITIVE ):
+            {
+                bIsCaseSensitive = IsXMLToken(aIter, XML_TRUE);
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_DATA_TYPE ):
+            case XML_ELEMENT( LO_EXT, XML_DATA_TYPE ):
+            {
+                sDataType = aIter.toString();
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_VALUE ):
+            {
+                sConditionValue = aIter.toString();
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_OPERATOR ):
+            {
+                sOperator = aIter.toString();
+            }
+            break;
+        }
+    }
+}
+
+ScXMLConditionContext::~ScXMLConditionContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLConditionContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TABLE, XML_FILTER_SET_ITEM ):
+        {
+            pContext = new ScXMLSetItemContext(
+                GetScImport(), nElement, pAttribList, *this);
+        }
+        break;
+    }
+
+    return pContext;
+}
+
+void ScXMLConditionContext::GetOperator(
+    std::u16string_view aOpStr, ScQueryParam& rParam, ScQueryEntry& rEntry)
+{
+    rParam.eSearchType = utl::SearchParam::SearchType::Normal;
+    if (IsXMLToken(aOpStr, XML_MATCH))
+    {
+        rParam.eSearchType = utl::SearchParam::SearchType::Regexp;
+        rEntry.eOp = SC_EQUAL;
+    }
+    else if (IsXMLToken(aOpStr, XML_NOMATCH))
+    {
+        rParam.eSearchType = utl::SearchParam::SearchType::Regexp;
+        rEntry.eOp = SC_NOT_EQUAL;
+    }
+    else if (aOpStr == u"=")
+        rEntry.eOp = SC_EQUAL;
+    else if (aOpStr == u"!=")
+        rEntry.eOp = SC_NOT_EQUAL;
+    else if (IsXMLToken(aOpStr, XML_BOTTOM_PERCENT))
+        rEntry.eOp = SC_BOTPERC;
+    else if (IsXMLToken(aOpStr, XML_BOTTOM_VALUES))
+        rEntry.eOp = SC_BOTVAL;
+    else if (IsXMLToken(aOpStr, XML_EMPTY))
+        rEntry.SetQueryByEmpty();
+    else if (aOpStr == u">")
+        rEntry.eOp = SC_GREATER;
+    else if (aOpStr == u">=")
+        rEntry.eOp = SC_GREATER_EQUAL;
+    else if (aOpStr == u"<")
+        rEntry.eOp = SC_LESS;
+    else if (aOpStr == u"<=")
+        rEntry.eOp = SC_LESS_EQUAL;
+    else if (IsXMLToken(aOpStr, XML_NOEMPTY))
+        rEntry.SetQueryByNonEmpty();
+    else if (IsXMLToken(aOpStr, XML_TOP_PERCENT))
+        rEntry.eOp = SC_TOPPERC;
+    else if (IsXMLToken(aOpStr, XML_TOP_VALUES))
+        rEntry.eOp = SC_TOPVAL;
+    else if (IsXMLToken(aOpStr, XML_CONTAINS))
+        rEntry.eOp = SC_CONTAINS;
+    else if (IsXMLToken(aOpStr, XML_DOES_NOT_CONTAIN))
+        rEntry.eOp = SC_DOES_NOT_CONTAIN;
+    else if (IsXMLToken(aOpStr, XML_BEGINS_WITH))
+        rEntry.eOp = SC_BEGINS_WITH;
+    else if (IsXMLToken(aOpStr, XML_DOES_NOT_BEGIN_WITH))
+        rEntry.eOp = SC_DOES_NOT_BEGIN_WITH;
+    else if (IsXMLToken(aOpStr, XML_ENDS_WITH))
+        rEntry.eOp = SC_ENDS_WITH;
+    else if (IsXMLToken(aOpStr, XML_DOES_NOT_END_WITH))
+        rEntry.eOp = SC_DOES_NOT_END_WITH;
+}
+
+void ScXMLConditionContext::AddSetItem(const ScQueryEntry::Item& rItem)
+{
+    maQueryItems.push_back(rItem);
+}
+
+void SAL_CALL ScXMLConditionContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    ScQueryEntry& rEntry = mrQueryParam.AppendEntry();
+
+    // We currently don't support per-condition case sensitivity.
+    mrQueryParam.bCaseSens = bIsCaseSensitive;
+
+    rEntry.bDoQuery = true;
+    rEntry.eConnect = pFilterContext->GetConnection() ? SC_OR : SC_AND;
+
+    GetOperator(sOperator, mrQueryParam, rEntry);
+    SCCOLROW nStartPos = mrQueryParam.bByRow ? mrQueryParam.nCol1 : mrQueryParam.nRow1;
+    rEntry.nField = o3tl::saturating_add(nField, nStartPos);
+
+    if (maQueryItems.empty())
+    {
+        ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+        if (IsXMLToken(sOperator, XML_EMPTY))
+            return;
+        if (IsXMLToken(sDataType, XML_NUMBER))
+        {
+            rItem.mfVal = sConditionValue.toDouble();
+            rItem.meType = ScQueryEntry::ByValue;
+        }
+        else if (IsXMLToken(sDataType, XML_TEXT_COLOR)
+                 || IsXMLToken(sDataType, XML_BACKGROUND_COLOR))
+        {
+            rItem.meType = IsXMLToken(sDataType, XML_TEXT_COLOR) ? ScQueryEntry::ByTextColor
+                                                                 : ScQueryEntry::ByBackgroundColor;
+            if (IsXMLToken(sConditionValue, XML_TRANSPARENT)
+                || IsXMLToken(sConditionValue, XML_WINDOW_FONT_COLOR))
+                rItem.maColor = COL_AUTO;
+            else
+                sax::Converter::convertColor(rItem.maColor, sConditionValue);
+        }
+        else
+        {
+            svl::SharedStringPool& rPool = GetScImport().GetDocument()->GetSharedStringPool();
+            rItem.maString = rPool.intern(sConditionValue);
+            rItem.meType = ScQueryEntry::ByString;
+        }
+    }
+    else
+        rEntry.GetQueryItems().swap(maQueryItems);
+}
+
+ScXMLSetItemContext::ScXMLSetItemContext(
+    ScXMLImport& rImport, sal_Int32 /*nElement*/,
+    const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList, ScXMLConditionContext& rParent) :
+    ScXMLImportContext(rImport)
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TABLE, XML_VALUE ):
+            {
+                svl::SharedStringPool& rPool = GetScImport().GetDocument()->GetSharedStringPool();
+                ScQueryEntry::Item aItem;
+                aItem.maString = rPool.intern(aIter.toString());
+                aItem.meType = ScQueryEntry::ByString;
+                aItem.mfVal = 0.0;
+                rParent.AddSetItem(aItem);
+            }
+            break;
+        }
+    }
+}
+
+ScXMLSetItemContext::~ScXMLSetItemContext()
+{
+}
+
+ScXMLDPFilterContext::ScXMLDPFilterContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDataPilotTableContext* pTempDataPilotTableContext) :
+    ScXMLImportContext( rImport ),
+    pDataPilotTable(pTempDataPilotTableContext),
+    eSearchType(utl::SearchParam::SearchType::Normal),
+    nFilterFieldCount(0),
+    bSkipDuplicates(false),
+    bIsCaseSensitive(false),
+    bConnectionOr(true),
+    bNextConnectionOr(true)
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TABLE, XML_TARGET_RANGE_ADDRESS ):
+            {
+                // not supported
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_CONDITION_SOURCE_RANGE_ADDRESS ):
+            {
+                // not supported
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_CONDITION_SOURCE ):
+            {
+                // not supported by StarOffice
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_DISPLAY_DUPLICATES ):
+            {
+                bSkipDuplicates = !IsXMLToken(aIter, XML_TRUE);
+            }
+            break;
+            }
+    }
+}
+
+ScXMLDPFilterContext::~ScXMLDPFilterContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLDPFilterContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext(nullptr);
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TABLE, XML_FILTER_AND ):
+        {
+            pContext = new ScXMLDPAndContext( GetScImport(), this);
+        }
+        break;
+        case XML_ELEMENT( TABLE, XML_FILTER_OR ):
+        {
+            pContext = new ScXMLDPOrContext( GetScImport(), this);
+        }
+        break;
+        case XML_ELEMENT( TABLE, XML_FILTER_CONDITION ):
+        {
+            pContext = new ScXMLDPConditionContext( GetScImport(), nElement, pAttribList, this);
+        }
+        break;
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLDPFilterContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    aFilterFields.eSearchType = eSearchType;
+    aFilterFields.bCaseSens = bIsCaseSensitive;
+    aFilterFields.bDuplicate = !bSkipDuplicates;
+
+    pDataPilotTable->SetSourceQueryParam(aFilterFields);
+}
+
+void ScXMLDPFilterContext::AddFilterField (const ScQueryEntry& aFilterField)
+{
+    aFilterFields.Resize(nFilterFieldCount + 1);
+    ScQueryEntry& rEntry(aFilterFields.GetEntry(nFilterFieldCount));
+    rEntry = aFilterField;
+    rEntry.bDoQuery = true;
+    ++nFilterFieldCount;
+}
+
+ScXMLDPAndContext::ScXMLDPAndContext( ScXMLImport& rImport,
+                                      ScXMLDPFilterContext* pTempFilterContext) :
+    ScXMLImportContext( rImport )
+{
+    pFilterContext = pTempFilterContext;
+    pFilterContext->OpenConnection(false);
+}
+
+ScXMLDPAndContext::~ScXMLDPAndContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLDPAndContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext(nullptr);
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TABLE, XML_FILTER_OR ):
+        {
+            // not supported in StarOffice
+        }
+        break;
+        case XML_ELEMENT( TABLE, XML_FILTER_CONDITION ):
+        {
+            pContext = new ScXMLDPConditionContext( GetScImport(), nElement, pAttribList, pFilterContext);
+        }
+        break;
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLDPAndContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    pFilterContext->CloseConnection();
+}
+
+ScXMLDPOrContext::ScXMLDPOrContext( ScXMLImport& rImport,
+                                    ScXMLDPFilterContext* pTempFilterContext) :
+    ScXMLImportContext( rImport ),
+    pFilterContext(pTempFilterContext)
+{
+    pFilterContext->OpenConnection(true);
+}
+
+ScXMLDPOrContext::~ScXMLDPOrContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLDPOrContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext(nullptr);
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TABLE, XML_FILTER_AND ):
+        {
+            pContext = new ScXMLDPAndContext( GetScImport(), pFilterContext);
+        }
+        break;
+        case XML_ELEMENT( TABLE, XML_FILTER_CONDITION ):
+        {
+            pContext = new ScXMLDPConditionContext( GetScImport(), nElement, pAttribList, pFilterContext);
+        }
+        break;
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLDPOrContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    pFilterContext->CloseConnection();
+}
+
+ScXMLDPConditionContext::ScXMLDPConditionContext( ScXMLImport& rImport,
+                                      sal_Int32 /*nElement*/,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDPFilterContext* pTempFilterContext) :
+    ScXMLImportContext( rImport ),
+    pFilterContext(pTempFilterContext),
+    sDataType(GetXMLToken(XML_TEXT)),
+    nField(0),
+    bIsCaseSensitive(false)
+{
+
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TABLE, XML_FIELD_NUMBER ):
+            {
+                nField = aIter.toInt32();
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_CASE_SENSITIVE ):
+            {
+                bIsCaseSensitive = IsXMLToken(aIter, XML_TRUE);
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_DATA_TYPE ):
+            {
+                sDataType = aIter.toString();
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_VALUE ):
+            {
+                sConditionValue = aIter.toString();
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_OPERATOR ):
+            {
+                sOperator = aIter.toString();
+            }
+            break;
+        }
+    }
+}
+
+ScXMLDPConditionContext::~ScXMLDPConditionContext()
+{
+}
+
+void ScXMLDPConditionContext::getOperatorXML(
+    std::u16string_view sTempOperator, ScQueryOp& aFilterOperator, utl::SearchParam::SearchType& rSearchType)
+{
+    rSearchType = utl::SearchParam::SearchType::Normal;
+    if (IsXMLToken(sTempOperator, XML_MATCH))
+    {
+        rSearchType = utl::SearchParam::SearchType::Regexp;
+        aFilterOperator = SC_EQUAL;
+    }
+    else if (IsXMLToken(sTempOperator, XML_NOMATCH))
+    {
+        rSearchType = utl::SearchParam::SearchType::Regexp;
+        aFilterOperator = SC_NOT_EQUAL;
+    }
+    else if (sTempOperator == u"=")
+        aFilterOperator = SC_EQUAL;
+    else if (sTempOperator == u"!=")
+        aFilterOperator = SC_NOT_EQUAL;
+    else if (IsXMLToken(sTempOperator, XML_BOTTOM_PERCENT))
+        aFilterOperator = SC_BOTPERC;
+    else if (IsXMLToken(sTempOperator, XML_BOTTOM_VALUES))
+        aFilterOperator = SC_BOTVAL;
+    else if (sTempOperator == u">")
+        aFilterOperator = SC_GREATER;
+    else if (sTempOperator == u">=")
+        aFilterOperator = SC_GREATER_EQUAL;
+    else if (sTempOperator == u"<")
+        aFilterOperator = SC_LESS;
+    else if (sTempOperator == u"<=")
+        aFilterOperator = SC_LESS_EQUAL;
+    else if (IsXMLToken(sTempOperator, XML_TOP_PERCENT))
+        aFilterOperator = SC_TOPPERC;
+    else if (IsXMLToken(sTempOperator, XML_TOP_VALUES))
+        aFilterOperator = SC_TOPVAL;
+}
+
+void SAL_CALL ScXMLDPConditionContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    ScQueryEntry aFilterField;
+    aFilterField.nField = nField;
+    if (pFilterContext->GetConnection())
+        aFilterField.eConnect = SC_OR;
+    else
+        aFilterField.eConnect = SC_AND;
+    pFilterContext->SetIsCaseSensitive(bIsCaseSensitive);
+    if (IsXMLToken(sOperator, XML_EMPTY))
+        aFilterField.SetQueryByEmpty();
+    else if (IsXMLToken(sOperator, XML_NOEMPTY))
+        aFilterField.SetQueryByNonEmpty();
+    else
+    {
+        utl::SearchParam::SearchType eSearchType = utl::SearchParam::SearchType::Normal;
+        getOperatorXML(sOperator, aFilterField.eOp, eSearchType);
+        pFilterContext->SetSearchType(eSearchType);
+        ScQueryEntry::Item& rItem = aFilterField.GetQueryItem();
+        svl::SharedStringPool& rPool = GetScImport().GetDocument()->GetSharedStringPool();
+
+        if (IsXMLToken(sDataType, XML_NUMBER))
+        {
+            rItem.mfVal = sConditionValue.toDouble();
+            rItem.maString = rPool.intern(sConditionValue);
+            rItem.meType = ScQueryEntry::ByValue;
+        }
+        else
+        {
+            rItem.maString = rPool.intern(sConditionValue);
+            rItem.meType = ScQueryEntry::ByString;
+            rItem.mfVal = 0.0;
+        }
+    }
+    pFilterContext->AddFilterField(aFilterField);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlfilti.hxx b/sc/source/filter/xml/xmlfilti.hxx
new file mode 100644
index 000000000..02a2a9e6c
--- /dev/null
+++ b/sc/source/filter/xml/xmlfilti.hxx
@@ -0,0 +1,265 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "importcontext.hxx"
+#include <queryentry.hxx>
+#include <queryparam.hxx>
+
+#include <stack>
+#include <vector>
+
+class ScXMLImport;
+class ScXMLDatabaseRangeContext;
+class ScXMLDataPilotTableContext;
+namespace sax_fastparser { class FastAttributeList; }
+
+class ScXMLFilterContext : public ScXMLImportContext
+{
+    struct ConnStackItem
+    {
+        bool mbOr;
+        int  mnCondCount;
+        explicit ConnStackItem(bool bOr);
+    };
+    ScQueryParam& mrQueryParam;
+    ScXMLDatabaseRangeContext* pDatabaseRangeContext;
+
+    ScAddress   aOutputPosition;
+    ScRange     aConditionSourceRangeAddress;
+    bool        bSkipDuplicates;
+    bool        bCopyOutputData;
+    bool        bConditionSourceRange;
+    std::vector<ConnStackItem> maConnStack;
+
+public:
+
+    ScXMLFilterContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScQueryParam& rParam,
+                        ScXMLDatabaseRangeContext* pTempDatabaseRangeContext);
+
+    virtual ~ScXMLFilterContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+
+    void OpenConnection(bool b);
+    void CloseConnection();
+    bool GetConnection();
+};
+
+class ScXMLAndContext : public ScXMLImportContext
+{
+    ScQueryParam& mrQueryParam;
+    ScXMLFilterContext* pFilterContext;
+
+public:
+
+    ScXMLAndContext( ScXMLImport& rImport,
+                     ScQueryParam& rParam,
+                     ScXMLFilterContext* pTempFilterContext);
+
+    virtual ~ScXMLAndContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLOrContext : public ScXMLImportContext
+{
+    ScQueryParam& mrQueryParam;
+    ScXMLFilterContext* pFilterContext;
+
+public:
+
+    ScXMLOrContext( ScXMLImport& rImport,
+                    ScQueryParam& rParam,
+                    ScXMLFilterContext* pTempFilterContext);
+
+    virtual ~ScXMLOrContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLConditionContext : public ScXMLImportContext
+{
+    ScQueryParam& mrQueryParam;
+    ScXMLFilterContext* pFilterContext;
+
+    ScQueryEntry::QueryItemsType maQueryItems;
+    OUString sDataType;
+    OUString sConditionValue;
+    OUString sOperator;
+    sal_Int32   nField;
+    bool        bIsCaseSensitive;
+
+public:
+
+    ScXMLConditionContext( ScXMLImport& rImport, sal_Int32 nElement,
+                           const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                           ScQueryParam& rParam,
+                           ScXMLFilterContext* pTempFilterContext);
+
+    virtual ~ScXMLConditionContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+
+    static void GetOperator(std::u16string_view aOpStr, ScQueryParam& rParam, ScQueryEntry& rEntry);
+    void AddSetItem(const ScQueryEntry::Item& rItem);
+};
+
+class ScXMLSetItemContext : public ScXMLImportContext
+{
+public:
+    ScXMLSetItemContext(ScXMLImport& rImport, sal_Int32 nElement,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLConditionContext& rParent);
+
+    virtual ~ScXMLSetItemContext() override;
+};
+
+// Datapilot (Core)
+
+class ScXMLDPFilterContext : public ScXMLImportContext
+{
+    ScXMLDataPilotTableContext* pDataPilotTable;
+
+    ScQueryParam    aFilterFields;
+    utl::SearchParam::SearchType eSearchType;
+    sal_uInt8   nFilterFieldCount;
+    bool        bSkipDuplicates:1;
+    bool        bIsCaseSensitive:1;
+    bool        bConnectionOr:1;
+    bool        bNextConnectionOr:1;
+    ::std::stack<bool>  aConnectionOrStack;
+
+public:
+
+    ScXMLDPFilterContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDataPilotTableContext* pTempDataPilotTableContext);
+
+    virtual ~ScXMLDPFilterContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+
+    void SetIsCaseSensitive(const bool bTemp) { bIsCaseSensitive = bTemp; }
+    void SetSearchType(const utl::SearchParam::SearchType eTemp)
+    {
+        if (eSearchType == utl::SearchParam::SearchType::Normal)
+            eSearchType = eTemp;
+    }
+
+    void OpenConnection(const bool bVal)
+    {
+        bool bTemp = bConnectionOr;
+        bConnectionOr = bNextConnectionOr;
+        bNextConnectionOr = bVal;
+        aConnectionOrStack.push(bTemp);
+    }
+
+    void CloseConnection()
+    {
+        bool bTemp;
+        if (aConnectionOrStack.empty())
+            bTemp = false;
+        else
+        {
+            bTemp = aConnectionOrStack.top();
+            aConnectionOrStack.pop();
+        }
+        bConnectionOr = bTemp;
+        bNextConnectionOr = bTemp;
+    }
+
+    bool GetConnection() { bool bTemp = bConnectionOr; bConnectionOr = bNextConnectionOr; return bTemp; }
+    void AddFilterField (const ScQueryEntry& aFilterField);
+};
+
+class ScXMLDPAndContext : public ScXMLImportContext
+{
+    ScXMLDPFilterContext* pFilterContext;
+public:
+
+    ScXMLDPAndContext( ScXMLImport& rImport,
+                        ScXMLDPFilterContext* pTempFilterContext);
+
+    virtual ~ScXMLDPAndContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLDPOrContext : public ScXMLImportContext
+{
+    ScXMLDPFilterContext* pFilterContext;
+public:
+
+    ScXMLDPOrContext( ScXMLImport& rImport,
+                        ScXMLDPFilterContext* pTempFilterContext);
+
+    virtual ~ScXMLDPOrContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLDPConditionContext : public ScXMLImportContext
+{
+    ScXMLDPFilterContext* pFilterContext;
+
+    OUString sDataType;
+    OUString sConditionValue;
+    OUString sOperator;
+    sal_Int32   nField;
+    bool        bIsCaseSensitive;
+
+public:
+
+    ScXMLDPConditionContext( ScXMLImport& rImport, sal_Int32 nElement,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDPFilterContext* pTempFilterContext);
+
+    virtual ~ScXMLDPConditionContext() override;
+
+    static void getOperatorXML(
+        std::u16string_view sTempOperator, ScQueryOp& aFilterOperator, utl::SearchParam::SearchType& rSearchType);
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlfonte.cxx b/sc/source/filter/xml/xmlfonte.cxx
new file mode 100644
index 000000000..ab8e42f4c
--- /dev/null
+++ b/sc/source/filter/xml/xmlfonte.cxx
@@ -0,0 +1,156 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+
+#include <editeng/eeitem.hxx>
+
+#include <xmloff/XMLFontAutoStylePool.hxx>
+#include <editeng/fontitem.hxx>
+#include <editeng/editeng.hxx>
+#include <document.hxx>
+#include <docpool.hxx>
+#include "xmlexprt.hxx"
+#include <stlpool.hxx>
+#include <attrib.hxx>
+
+namespace {
+
+class ScXMLFontAutoStylePool_Impl: public XMLFontAutoStylePool
+{
+private:
+    // #i120077# remember owned pool
+    rtl::Reference<SfxItemPool>  mpEditEnginePool;
+
+    void AddFontItems(const sal_uInt16* pWhichIds, sal_uInt8 nIdCount, const SfxItemPool* pItemPool, const bool bExportDefaults);
+
+public:
+    ScXMLFontAutoStylePool_Impl( ScXMLExport& rExport, bool bEmbedFonts);
+};
+
+}
+
+void ScXMLFontAutoStylePool_Impl::AddFontItems(const sal_uInt16* pWhichIds, sal_uInt8 nIdCount, const SfxItemPool* pItemPool, const bool bExportDefaults)
+{
+    for( sal_uInt16 i=0; i < nIdCount; ++i )
+    {
+        sal_uInt16 nWhichId(pWhichIds[i]);
+        if (bExportDefaults)
+        {
+            const SfxPoolItem* pItem = &pItemPool->GetDefaultItem(nWhichId);
+            const SvxFontItem *pFont(static_cast<const SvxFontItem *>(pItem));
+            Add( pFont->GetFamilyName(), pFont->GetStyleName(),
+                    pFont->GetFamily(), pFont->GetPitch(),
+                    pFont->GetCharSet() );
+        }
+        for (const SfxPoolItem* pItem : pItemPool->GetItemSurrogates( nWhichId ))
+        {
+            const SvxFontItem *pFont(static_cast<const SvxFontItem *>(pItem));
+            Add( pFont->GetFamilyName(), pFont->GetStyleName(),
+                 pFont->GetFamily(), pFont->GetPitch(),
+                 pFont->GetCharSet() );
+        }
+    }
+}
+
+ScXMLFontAutoStylePool_Impl::ScXMLFontAutoStylePool_Impl(ScXMLExport& rExportP, bool bEmbedFonts)
+    : XMLFontAutoStylePool(rExportP, bEmbedFonts)
+{
+    sal_uInt16 const aWhichIds[]     { ATTR_FONT, ATTR_CJK_FONT,
+                                       ATTR_CTL_FONT };
+    sal_uInt16 const aEditWhichIds[] { EE_CHAR_FONTINFO, EE_CHAR_FONTINFO_CJK,
+                                       EE_CHAR_FONTINFO_CTL };
+    sal_uInt16 const aPageWhichIds[] { ATTR_PAGE_HEADERLEFT, ATTR_PAGE_FOOTERLEFT,
+                                       ATTR_PAGE_HEADERRIGHT, ATTR_PAGE_FOOTERRIGHT,
+                                       ATTR_PAGE_HEADERFIRST, ATTR_PAGE_FOOTERFIRST };
+
+    const SfxItemPool* pItemPool(rExportP.GetDocument()->GetPool());
+    AddFontItems(aWhichIds, 3, pItemPool, true);
+    const SfxItemPool* pEditPool(rExportP.GetDocument()->GetEditPool());
+    AddFontItems(aEditWhichIds, 3, pEditPool, false);
+
+    std::unique_ptr<SfxStyleSheetIterator> pItr = rExportP.GetDocument()->GetStyleSheetPool()->CreateIterator(SfxStyleFamily::Page);
+
+    m_bEmbedUsedOnly = rExportP.GetDocument()->IsEmbedUsedFontsOnly();
+    m_bEmbedLatinScript = rExportP.GetDocument()->IsEmbedFontScriptLatin();
+    m_bEmbedAsianScript = rExportP.GetDocument()->IsEmbedFontScriptAsian();
+    m_bEmbedComplexScript = rExportP.GetDocument()->IsEmbedFontScriptComplex();
+
+    if(!pItr)
+        return;
+
+    SfxStyleSheetBase* pStyle(pItr->First());
+
+    if(!pStyle)
+        return;
+
+    // #i120077# remember the SfxItemPool in member variable before usage. The
+    // local EditEngine will not take over ownership of the pool.
+    mpEditEnginePool = EditEngine::CreatePool();
+    EditEngine aEditEngine(mpEditEnginePool.get());
+
+    while (pStyle)
+    {
+        const SfxItemPool& rPagePool(pStyle->GetPool()->GetPool());
+
+        for (sal_uInt16 nPageWhichId : aPageWhichIds)
+        {
+            for (const SfxPoolItem* pItem : rPagePool.GetItemSurrogates( nPageWhichId ))
+            {
+                const ScPageHFItem* pPageItem = static_cast<const ScPageHFItem*>(pItem);
+                const EditTextObject* pLeftArea(pPageItem->GetLeftArea());
+                if (pLeftArea)
+                {
+                    aEditEngine.SetText(*pLeftArea);
+                    AddFontItems(aEditWhichIds, 3, mpEditEnginePool.get(), false);
+                }
+                const EditTextObject* pCenterArea(pPageItem->GetCenterArea());
+                if (pCenterArea)
+                {
+                    aEditEngine.SetText(*pCenterArea);
+                    AddFontItems(aEditWhichIds, 3, mpEditEnginePool.get(), false);
+                }
+                const EditTextObject* pRightArea(pPageItem->GetRightArea());
+                if (pRightArea)
+                {
+                    aEditEngine.SetText(*pRightArea);
+                    AddFontItems(aEditWhichIds, 3, mpEditEnginePool.get(), false);
+                }
+            }
+        }
+
+        pStyle = pItr->Next();
+    }
+}
+
+XMLFontAutoStylePool* ScXMLExport::CreateFontAutoStylePool()
+{
+    bool blockFontEmbedding = false;
+    // We write font info to both content.xml and styles.xml, but they are both
+    // written by different ScXMLExport instance, and would therefore write each
+    // font file twice without complicated checking for duplicates, so handle
+    // the embedding only in one of them.
+    if(!( getExportFlags() & SvXMLExportFlags::CONTENT ))
+        blockFontEmbedding = true;
+    if (!GetDocument()->IsEmbedFonts())
+        blockFontEmbedding = true;
+    return new ScXMLFontAutoStylePool_Impl( *this, !blockFontEmbedding );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlimprt.cxx b/sc/source/filter/xml/xmlimprt.cxx
new file mode 100644
index 000000000..b72cf35ff
--- /dev/null
+++ b/sc/source/filter/xml/xmlimprt.cxx
@@ -0,0 +1,1766 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+#include <sal/log.hxx>
+#include <osl/diagnose.h>
+
+#include <svl/numformat.hxx>
+
+#include <xmloff/namespacemap.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/xmlictxt.hxx>
+#include <xmloff/xmlmetai.hxx>
+#include <sfx2/objsh.hxx>
+#include <unotools/streamwrap.hxx>
+#include <xmloff/xmlscripti.hxx>
+#include <xmloff/XMLFontStylesContext.hxx>
+#include <xmloff/DocumentSettingsContext.hxx>
+#include <xmloff/xmluconv.hxx>
+#include <xmloff/numehelp.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlerror.hxx>
+#include <xmloff/ProgressBarHelper.hxx>
+#include <svx/svdpage.hxx>
+
+#include <svl/languageoptions.hxx>
+#include <editeng/editstat.hxx>
+#include <formula/errorcodes.hxx>
+#include <vcl/svapp.hxx>
+
+#include <appluno.hxx>
+#include "xmlimprt.hxx"
+#include "importcontext.hxx"
+#include <document.hxx>
+#include <docsh.hxx>
+#include <docuno.hxx>
+#include "xmlbodyi.hxx"
+#include "xmlstyli.hxx"
+#include <ViewSettingsSequenceDefines.hxx>
+#include <userdat.hxx>
+
+#include <compiler.hxx>
+
+#include "XMLConverter.hxx"
+#include "XMLDetectiveContext.hxx"
+#include "XMLTableShapeImportHelper.hxx"
+#include "XMLChangeTrackingImportHelper.hxx"
+#include <chgviset.hxx>
+#include "XMLStylesImportHelper.hxx"
+#include <sheetdata.hxx>
+#include <rangeutl.hxx>
+#include <formulaparserpool.hxx>
+#include <externalrefmgr.hxx>
+#include <editutil.hxx>
+#include "editattributemap.hxx"
+#include <documentimport.hxx>
+#include "pivotsource.hxx"
+#include <unonames.hxx>
+#include <numformat.hxx>
+#include <sizedev.hxx>
+#include <scdll.hxx>
+#include "xmlstyle.hxx"
+
+#include <comphelper/base64.hxx>
+#include <comphelper/extract.hxx>
+#include <comphelper/propertysequence.hxx>
+#include <comphelper/processfactory.hxx>
+
+#include <com/sun/star/document/XDocumentPropertiesSupplier.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/io/IOException.hpp>
+#include <com/sun/star/lang/WrappedTargetRuntimeException.hpp>
+#include <com/sun/star/document/XActionLockable.hpp>
+#include <com/sun/star/util/MalformedNumberFormatException.hpp>
+#include <com/sun/star/util/NumberFormat.hpp>
+#include <com/sun/star/util/XNumberFormatTypes.hpp>
+#include <com/sun/star/util/XNumberFormatsSupplier.hpp>
+#include <com/sun/star/sheet/NamedRangeFlag.hpp>
+#include <com/sun/star/sheet/XLabelRanges.hpp>
+#include <com/sun/star/io/XSeekable.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/sheet/XSheetCellRangeContainer.hpp>
+#include <cellsuno.hxx>
+
+#include <memory>
+#include <utility>
+
+constexpr OUStringLiteral SC_LOCALE = u"Locale";
+constexpr OUStringLiteral SC_CURRENCYSYMBOL = u"CurrencySymbol";
+constexpr OUStringLiteral SC_REPEAT_ROW = u"repeat-row";
+constexpr OUStringLiteral SC_FILTER = u"filter";
+constexpr OUStringLiteral SC_PRINT_RANGE = u"print-range";
+
+using namespace com::sun::star;
+using namespace ::xmloff::token;
+using namespace ::formula;
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+Calc_XMLOasisImporter_get_implementation(
+    css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const& )
+{
+    return cppu::acquire(
+        new ScXMLImport(
+            context,
+            "com.sun.star.comp.Calc.XMLOasisImporter",
+            SvXMLImportFlags::ALL,
+            { "com.sun.star.comp.Calc.XMLOasisImporter" } ));
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+Calc_XMLOasisMetaImporter_get_implementation(
+    css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const& )
+{
+    return cppu::acquire(
+        new ScXMLImport(
+            context,
+            "com.sun.star.comp.Calc.XMLOasisMetaImporter",
+            SvXMLImportFlags::META,
+            { "com.sun.star.comp.Calc.XMLOasisMetaImporter" }  ));
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+Calc_XMLOasisStylesImporter_get_implementation(
+    css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const& )
+{
+    return cppu::acquire(
+        new ScXMLImport(
+            context,
+            "com.sun.star.comp.Calc.XMLOasisStylesImporter",
+            SvXMLImportFlags::STYLES|SvXMLImportFlags::AUTOSTYLES|SvXMLImportFlags::MASTERSTYLES|SvXMLImportFlags::FONTDECLS,
+            { "com.sun.star.comp.Calc.XMLOasisStylesImporter" } ));
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+Calc_XMLOasisContentImporter_get_implementation(
+    css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const& )
+{
+    return cppu::acquire(new ScXMLImport(
+        context,
+        "com.sun.star.comp.Calc.XMLOasisContentImporter",
+        SvXMLImportFlags::AUTOSTYLES|SvXMLImportFlags::CONTENT|SvXMLImportFlags::SCRIPTS|SvXMLImportFlags::FONTDECLS,
+        uno::Sequence< OUString > { "com.sun.star.comp.Calc.XMLOasisContentImporter" }));
+}
+
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+Calc_XMLOasisSettingsImporter_get_implementation(
+    css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const& )
+{
+    return cppu::acquire(
+        new ScXMLImport(
+            context,
+            "com.sun.star.comp.Calc.XMLOasisSettingsImporter",
+            SvXMLImportFlags::SETTINGS,
+            { "com.sun.star.comp.Calc.XMLOasisSettingsImporter" } ));
+}
+
+namespace {
+
+// NB: virtually inherit so we can multiply inherit properly
+//     in ScXMLFlatDocContext_Impl
+class ScXMLDocContext_Impl : public virtual SvXMLImportContext
+{
+protected:
+    ScXMLImport& GetScImport() { return static_cast<ScXMLImport&>(GetImport()); }
+
+public:
+    ScXMLDocContext_Impl( ScXMLImport& rImport );
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL
+        createFastChildContext( sal_Int32 nElement,
+        const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList ) override;
+};
+
+}
+
+ScXMLDocContext_Impl::ScXMLDocContext_Impl( ScXMLImport& rImport ) :
+SvXMLImportContext( rImport )
+{
+}
+
+namespace {
+
+// context for flat file xml format
+class ScXMLFlatDocContext_Impl
+    : public ScXMLDocContext_Impl, public SvXMLMetaDocumentContext
+{
+public:
+
+    ScXMLFlatDocContext_Impl( ScXMLImport& i_rImport,
+        const uno::Reference<document::XDocumentProperties>& i_xDocProps);
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL
+        createFastChildContext( sal_Int32 nElement,
+        const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList ) override;
+};
+
+}
+
+ScXMLFlatDocContext_Impl::ScXMLFlatDocContext_Impl( ScXMLImport& i_rImport,
+                                                   const uno::Reference<document::XDocumentProperties>& i_xDocProps) :
+SvXMLImportContext(i_rImport),
+ScXMLDocContext_Impl(i_rImport),
+SvXMLMetaDocumentContext(i_rImport, i_xDocProps)
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL
+    ScXMLFlatDocContext_Impl::createFastChildContext( sal_Int32 nElement,
+    const uno::Reference< xml::sax::XFastAttributeList > & xAttrList )
+{
+    if ( nElement == XML_ELEMENT( OFFICE, XML_META ) )
+        return SvXMLMetaDocumentContext::createFastChildContext( nElement, xAttrList );
+    else
+        return ScXMLDocContext_Impl::createFastChildContext( nElement, xAttrList );
+}
+
+namespace {
+
+class ScXMLBodyContext_Impl : public ScXMLImportContext
+{
+public:
+    ScXMLBodyContext_Impl( ScXMLImport& rImport );
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL
+        createFastChildContext( sal_Int32 nElement,
+        const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList ) override;
+};
+
+}
+
+ScXMLBodyContext_Impl::ScXMLBodyContext_Impl( ScXMLImport& rImport ) :
+ScXMLImportContext( rImport )
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL
+    ScXMLBodyContext_Impl::createFastChildContext( sal_Int32 /*nElement*/,
+    const uno::Reference< xml::sax::XFastAttributeList > & xAttrList )
+{
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+    return GetScImport().CreateBodyContext( pAttribList );
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL
+    ScXMLDocContext_Impl::createFastChildContext( sal_Int32 nElement,
+    const uno::Reference< xml::sax::XFastAttributeList > & /*xAttrList*/ )
+{
+    SvXMLImportContext *pContext(nullptr);
+
+    switch( nElement )
+    {
+        case XML_ELEMENT( OFFICE, XML_BODY ):
+        if (GetScImport().getImportFlags() & SvXMLImportFlags::CONTENT)
+            pContext = new ScXMLBodyContext_Impl( GetScImport() );
+        break;
+        case XML_ELEMENT( OFFICE, XML_SCRIPTS ):
+        if (GetScImport().getImportFlags() & SvXMLImportFlags::SCRIPTS)
+            pContext = GetScImport().CreateScriptContext();
+        break;
+        case XML_ELEMENT( OFFICE, XML_SETTINGS ):
+        if (GetScImport().getImportFlags() & SvXMLImportFlags::SETTINGS)
+            pContext = new XMLDocumentSettingsContext(GetScImport());
+        break;
+        case XML_ELEMENT(OFFICE, XML_STYLES):
+            if (GetScImport().getImportFlags() & SvXMLImportFlags::STYLES)
+                pContext = GetScImport().CreateStylesContext( false);
+            break;
+        case XML_ELEMENT(OFFICE, XML_AUTOMATIC_STYLES):
+            if (GetScImport().getImportFlags() & SvXMLImportFlags::AUTOSTYLES)
+                pContext = GetScImport().CreateStylesContext( true);
+            break;
+        case XML_ELEMENT(OFFICE, XML_FONT_FACE_DECLS):
+            if (GetScImport().getImportFlags() & SvXMLImportFlags::FONTDECLS)
+                pContext = GetScImport().CreateFontDeclsContext();
+            break;
+        case XML_ELEMENT(OFFICE, XML_MASTER_STYLES):
+            if (GetScImport().getImportFlags() & SvXMLImportFlags::MASTERSTYLES)
+                pContext = new ScXMLMasterStylesContext( GetImport() );
+            break;
+        case XML_ELEMENT(OFFICE, XML_META):
+            SAL_INFO("sc", "XML_ELEMENT(OFFICE, XML_META): should not have come here, maybe document is invalid?");
+            break;
+    }
+
+    return pContext;
+}
+
+
+void ScXMLImport::SetPostProcessData( sc::ImportPostProcessData* p )
+{
+    mpPostProcessData = p;
+}
+
+sc::PivotTableSources& ScXMLImport::GetPivotTableSources()
+{
+    if (!mpPivotSources)
+        mpPivotSources.reset(new sc::PivotTableSources);
+
+    return *mpPivotSources;
+}
+
+SvXMLImportContext *ScXMLImport::CreateFastContext( sal_Int32 nElement,
+        const uno::Reference< xml::sax::XFastAttributeList >& /*xAttrList*/ )
+{
+    SvXMLImportContext *pContext = nullptr;
+
+    switch( nElement )
+    {
+    case XML_ELEMENT( OFFICE, XML_DOCUMENT_STYLES ):
+    case XML_ELEMENT( OFFICE, XML_DOCUMENT_CONTENT ):
+    case XML_ELEMENT( OFFICE, XML_DOCUMENT_SETTINGS ):
+        pContext = new ScXMLDocContext_Impl( *this );
+        break;
+
+    case XML_ELEMENT( OFFICE, XML_DOCUMENT_META ):
+        pContext = CreateMetaContext(nElement);
+        break;
+
+    case XML_ELEMENT( OFFICE, XML_DOCUMENT ):
+    {
+        uno::Reference<document::XDocumentPropertiesSupplier> xDPS(
+            GetModel(), uno::UNO_QUERY_THROW);
+        // flat OpenDocument file format
+        pContext = new ScXMLFlatDocContext_Impl( *this,
+            xDPS->getDocumentProperties());
+        break;
+    }
+
+    }
+
+    return pContext;
+}
+
+ScXMLImport::ScXMLImport(
+    const css::uno::Reference< css::uno::XComponentContext >& rContext,
+    OUString const & implementationName, SvXMLImportFlags nImportFlag,
+    const css::uno::Sequence< OUString > & sSupportedServiceNames)
+:   SvXMLImport( rContext, implementationName, nImportFlag, sSupportedServiceNames ),
+    pDoc( nullptr ),
+    mpPostProcessData(nullptr),
+    aTables(*this),
+    nSolarMutexLocked(0),
+    nProgressCount(0),
+    nPrevCellType(0),
+    bLoadDoc( true ),
+    bNullDateSetted(false),
+    bSelfImportingXMLSet(false),
+    mbLockSolarMutex(true),
+    mbImportStyles(true),
+    mbHasNewCondFormatData(false)
+{
+    pStylesImportHelper.reset(new ScMyStylesImportHelper(*this));
+
+    xScPropHdlFactory = new XMLScPropHdlFactory;
+    xCellStylesPropertySetMapper = new XMLPropertySetMapper(aXMLScCellStylesProperties, xScPropHdlFactory, false);
+    xColumnStylesPropertySetMapper = new XMLPropertySetMapper(aXMLScColumnStylesProperties, xScPropHdlFactory, false);
+    xRowStylesPropertySetMapper = new XMLPropertySetMapper(aXMLScRowStylesImportProperties, xScPropHdlFactory, false);
+    xTableStylesPropertySetMapper = new XMLPropertySetMapper(aXMLScTableStylesImportProperties, xScPropHdlFactory, false);
+
+    // #i66550# needed for 'presentation:event-listener' element for URLs in shapes
+    GetNamespaceMap().Add(
+        GetXMLToken( XML_NP_PRESENTATION ),
+        GetXMLToken( XML_N_PRESENTATION ),
+        XML_NAMESPACE_PRESENTATION );
+}
+
+ScXMLImport::~ScXMLImport() noexcept
+{
+    pChangeTrackingImportHelper.reset();
+    pNumberFormatAttributesExportHelper.reset();
+    pStyleNumberFormats.reset();
+    pStylesImportHelper.reset();
+
+    m_aMyNamedExpressions.clear();
+    maMyLabelRanges.clear();
+    maValidations.clear();
+    pDetectiveOpArray.reset();
+
+    //call SvXMLImport dtor contents before deleting pSolarMutexGuard
+    cleanup();
+
+    pSolarMutexGuard.reset();
+}
+
+void ScXMLImport::initialize( const css::uno::Sequence<css::uno::Any>& aArguments )
+{
+    SvXMLImport::initialize(aArguments);
+
+    uno::Reference<beans::XPropertySet> xInfoSet = getImportInfo();
+    if (!xInfoSet.is())
+        return;
+
+    uno::Reference<beans::XPropertySetInfo> xInfoSetInfo = xInfoSet->getPropertySetInfo();
+    if (!xInfoSetInfo.is())
+        return;
+
+    if (xInfoSetInfo->hasPropertyByName(SC_UNO_ODS_LOCK_SOLAR_MUTEX))
+        xInfoSet->getPropertyValue(SC_UNO_ODS_LOCK_SOLAR_MUTEX) >>= mbLockSolarMutex;
+
+    if (xInfoSetInfo->hasPropertyByName(SC_UNO_ODS_IMPORT_STYLES))
+        xInfoSet->getPropertyValue(SC_UNO_ODS_IMPORT_STYLES) >>= mbImportStyles;
+}
+
+SvXMLImportContext *ScXMLImport::CreateFontDeclsContext()
+{
+    XMLFontStylesContext *pFSContext = new XMLFontStylesContext(
+        *this, osl_getThreadTextEncoding());
+    SetFontDecls(pFSContext);
+    SvXMLImportContext* pContext = pFSContext;
+    return pContext;
+}
+
+SvXMLImportContext *ScXMLImport::CreateStylesContext( bool bIsAutoStyle )
+{
+    SvXMLImportContext* pContext = new XMLTableStylesContext(
+        *this, bIsAutoStyle);
+
+    if (bIsAutoStyle)
+        SetAutoStyles(static_cast<SvXMLStylesContext*>(pContext));
+    else
+        SetStyles(static_cast<SvXMLStylesContext*>(pContext));
+
+    return pContext;
+}
+
+SvXMLImportContext *ScXMLImport::CreateBodyContext(const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList)
+{
+    return new ScXMLBodyContext(*this, rAttrList);
+}
+
+SvXMLImportContext *ScXMLImport::CreateMetaContext(
+    const sal_Int32 /*nElement*/ )
+{
+    SvXMLImportContext* pContext = nullptr;
+
+    if (getImportFlags() & SvXMLImportFlags::META)
+    {
+        uno::Reference<document::XDocumentPropertiesSupplier> xDPS(
+            GetModel(), uno::UNO_QUERY_THROW);
+        uno::Reference<document::XDocumentProperties> const xDocProps(
+            (IsStylesOnlyMode()) ? nullptr : xDPS->getDocumentProperties());
+        pContext = new SvXMLMetaDocumentContext(*this, xDocProps);
+    }
+
+    return pContext;
+}
+
+SvXMLImportContext *ScXMLImport::CreateScriptContext()
+{
+    SvXMLImportContext* pContext = nullptr;
+
+    if( !(IsStylesOnlyMode()) )
+    {
+        pContext = new XMLScriptContext( *this, GetModel() );
+    }
+
+    return pContext;
+}
+
+void ScXMLImport::SetStatistics(const uno::Sequence<beans::NamedValue> & i_rStats)
+{
+    static const char* s_stats[] =
+    { "TableCount", "CellCount", "ObjectCount", nullptr };
+
+    SvXMLImport::SetStatistics(i_rStats);
+
+    sal_uInt64 nCount(0);
+    for (const auto& rStat : i_rStats) {
+        for (const char** pStat = s_stats; *pStat != nullptr; ++pStat) {
+            if (rStat.Name.equalsAscii(*pStat)) {
+                sal_Int32 val = 0;
+                if (rStat.Value >>= val) {
+                    nCount += val;
+                } else {
+                    OSL_FAIL("ScXMLImport::SetStatistics: invalid entry");
+                }
+            }
+        }
+    }
+
+    if (nCount)
+    {
+        GetProgressBarHelper()->SetReference(nCount);
+        GetProgressBarHelper()->SetValue(0);
+    }
+}
+
+ScDocumentImport& ScXMLImport::GetDoc()
+{
+    return *mpDocImport;
+}
+
+sal_Int16 ScXMLImport::GetCellType(const char* rStrValue, const sal_Int32 nStrLength)
+{
+    sal_Int16 nCellType = util::NumberFormat::UNDEFINED;
+    if (rStrValue != nullptr)
+    {
+        switch (rStrValue[0])
+        {
+            case 'b':
+                if (nStrLength == 7 && !strcmp(rStrValue, "boolean"))
+                    nCellType = util::NumberFormat::LOGICAL;
+            break;
+            case 'c':
+                if (nStrLength == 8 && !strcmp(rStrValue, "currency"))
+                    nCellType = util::NumberFormat::CURRENCY;
+            break;
+            case 'd':
+                if (nStrLength == 4 && !strcmp(rStrValue, "date"))
+                    nCellType = util::NumberFormat::DATETIME;
+            break;
+            case 'f':
+                if (nStrLength == 5 && !strcmp(rStrValue, "float"))
+                    nCellType = util::NumberFormat::NUMBER;
+            break;
+            case 'p':
+                if (nStrLength == 10 && !strcmp(rStrValue, "percentage"))
+                    nCellType = util::NumberFormat::PERCENT;
+            break;
+            case 's':
+                if (nStrLength == 6 && !strcmp(rStrValue, "string"))
+                    nCellType = util::NumberFormat::TEXT;
+            break;
+            case 't':
+                if (nStrLength == 4 && !strcmp(rStrValue, "time"))
+                    nCellType = util::NumberFormat::TIME;
+            break;
+        }
+    }
+
+    return nCellType;
+}
+
+XMLShapeImportHelper* ScXMLImport::CreateShapeImport()
+{
+    return new XMLTableShapeImportHelper(*this);
+}
+
+bool ScXMLImport::GetValidation(const OUString& sName, ScMyImportValidation& aValidation)
+{
+    auto aItr = std::find_if(maValidations.begin(), maValidations.end(),
+        [&sName](const ScMyImportValidation& rValidation) { return rValidation.sName == sName; });
+    if (aItr != maValidations.end())
+    {
+        // source position must be set as string,
+        // so sBaseCellAddress no longer has to be converted here
+        aValidation = *aItr;
+        return true;
+    }
+    return false;
+}
+
+void ScXMLImport::AddNamedExpression(SCTAB nTab, ScMyNamedExpression aNamedExp)
+{
+    SheetNamedExpMap::iterator itr = m_SheetNamedExpressions.find(nTab);
+    if (itr == m_SheetNamedExpressions.end())
+    {
+        // No chain exists for this sheet.  Create one.
+        ::std::pair<SheetNamedExpMap::iterator, bool> r =
+            m_SheetNamedExpressions.insert(std::make_pair(nTab, ScMyNamedExpressions()));
+        if (!r.second)
+            // insertion failed.
+            return;
+
+        itr = r.first;
+    }
+    ScMyNamedExpressions& r = itr->second;
+    r.push_back(std::move(aNamedExp));
+}
+
+ScXMLChangeTrackingImportHelper* ScXMLImport::GetChangeTrackingImportHelper()
+{
+    if (!pChangeTrackingImportHelper)
+        pChangeTrackingImportHelper.reset(new ScXMLChangeTrackingImportHelper());
+    return pChangeTrackingImportHelper.get();
+}
+
+void ScXMLImport::InsertStyles()
+{
+    GetStyles()->CopyStylesToDoc(true);
+
+    // if content is going to be loaded with the same import, set bLatinDefaultStyle flag now
+    if ( getImportFlags() & SvXMLImportFlags::CONTENT )
+        ExamineDefaultStyle();
+}
+
+void ScXMLImport::ExamineDefaultStyle()
+{
+    if (pDoc)
+    {
+        // #i62435# after inserting the styles, check if the default style has a latin-script-only
+        // number format (then, value cells can be pre-initialized with western script type)
+
+        const ScPatternAttr* pDefPattern = pDoc->GetDefPattern();
+        if (pDefPattern && sc::NumFmtUtil::isLatinScript(*pDefPattern, *pDoc))
+            mpDocImport->setDefaultNumericScript(SvtScriptType::LATIN);
+    }
+}
+
+void ScXMLImport::SetChangeTrackingViewSettings(const css::uno::Sequence<css::beans::PropertyValue>& rChangeProps)
+{
+    if (!pDoc)
+        return;
+
+    if (!rChangeProps.hasElements())
+        return;
+
+    ScXMLImport::MutexGuard aGuard(*this);
+    sal_Int16 nTemp16(0);
+    ScChangeViewSettings aViewSettings;
+    for (const auto& rChangeProp : rChangeProps)
+    {
+        OUString sName(rChangeProp.Name);
+        if (sName == "ShowChanges")
+            aViewSettings.SetShowChanges(::cppu::any2bool(rChangeProp.Value));
+        else if (sName == "ShowAcceptedChanges")
+            aViewSettings.SetShowAccepted(::cppu::any2bool(rChangeProp.Value));
+        else if (sName == "ShowRejectedChanges")
+            aViewSettings.SetShowRejected(::cppu::any2bool(rChangeProp.Value));
+        else if (sName == "ShowChangesByDatetime")
+            aViewSettings.SetHasDate(::cppu::any2bool(rChangeProp.Value));
+        else if (sName == "ShowChangesByDatetimeMode")
+        {
+            if (rChangeProp.Value >>= nTemp16)
+                aViewSettings.SetTheDateMode(static_cast<SvxRedlinDateMode>(nTemp16));
+        }
+        else if (sName == "ShowChangesByDatetimeFirstDatetime")
+        {
+            util::DateTime aDateTime;
+            if (rChangeProp.Value >>= aDateTime)
+            {
+                aViewSettings.SetTheFirstDateTime(::DateTime(aDateTime));
+            }
+        }
+        else if (sName == "ShowChangesByDatetimeSecondDatetime")
+        {
+            util::DateTime aDateTime;
+            if (rChangeProp.Value >>= aDateTime)
+            {
+                aViewSettings.SetTheLastDateTime(::DateTime(aDateTime));
+            }
+        }
+        else if (sName == "ShowChangesByAuthor")
+            aViewSettings.SetHasAuthor(::cppu::any2bool(rChangeProp.Value));
+        else if (sName == "ShowChangesByAuthorName")
+        {
+            OUString sOUName;
+            if (rChangeProp.Value >>= sOUName)
+            {
+                aViewSettings.SetTheAuthorToShow(sOUName);
+            }
+        }
+        else if (sName == "ShowChangesByComment")
+            aViewSettings.SetHasComment(::cppu::any2bool(rChangeProp.Value));
+        else if (sName == "ShowChangesByCommentText")
+        {
+            OUString sOUComment;
+            if (rChangeProp.Value >>= sOUComment)
+            {
+                aViewSettings.SetTheComment(sOUComment);
+            }
+        }
+        else if (sName == "ShowChangesByRanges")
+            aViewSettings.SetHasRange(::cppu::any2bool(rChangeProp.Value));
+        else if (sName == "ShowChangesByRangesList")
+        {
+            OUString sRanges;
+            if ((rChangeProp.Value >>= sRanges) && !sRanges.isEmpty())
+            {
+                ScRangeList aRangeList;
+                ScRangeStringConverter::GetRangeListFromString(
+                    aRangeList, sRanges, *pDoc, FormulaGrammar::CONV_OOO);
+                aViewSettings.SetTheRangeList(aRangeList);
+            }
+        }
+    }
+    pDoc->SetChangeViewSettings(aViewSettings);
+}
+
+void ScXMLImport::SetViewSettings(const uno::Sequence<beans::PropertyValue>& aViewProps)
+{
+    sal_Int32 nHeight(0);
+    sal_Int32 nLeft(0);
+    sal_Int32 nTop(0);
+    sal_Int32 nWidth(0);
+    for (const auto& rViewProp : aViewProps)
+    {
+        OUString sName(rViewProp.Name);
+        if (sName == "VisibleAreaHeight")
+            rViewProp.Value >>= nHeight;
+        else if (sName == "VisibleAreaLeft")
+            rViewProp.Value >>= nLeft;
+        else if (sName == "VisibleAreaTop")
+            rViewProp.Value >>= nTop;
+        else if (sName == "VisibleAreaWidth")
+            rViewProp.Value >>= nWidth;
+        else if (sName == "TrackedChangesViewSettings")
+        {
+            uno::Sequence<beans::PropertyValue> aChangeProps;
+            if(rViewProp.Value >>= aChangeProps)
+                SetChangeTrackingViewSettings(aChangeProps);
+        }
+    }
+    if (!(nHeight && nWidth && GetModel().is()))
+        return;
+
+    ScModelObj* pDocObj(comphelper::getFromUnoTunnel<ScModelObj>( GetModel() ));
+    if (!pDocObj)
+        return;
+
+    SfxObjectShell* pEmbeddedObj = pDocObj->GetEmbeddedObject();
+    if (pEmbeddedObj)
+    {
+        tools::Rectangle aRect{ nLeft, nTop };
+        aRect.setWidth( nWidth );
+        aRect.setHeight( nHeight );
+        pEmbeddedObj->SetVisArea(aRect);
+    }
+}
+
+void ScXMLImport::SetConfigurationSettings(const uno::Sequence<beans::PropertyValue>& aConfigProps)
+{
+    if (!GetModel().is())
+        return;
+
+    uno::Reference <lang::XMultiServiceFactory> xMultiServiceFactory(GetModel(), uno::UNO_QUERY);
+    if (!xMultiServiceFactory.is())
+        return;
+
+    sal_Int32 nCount(aConfigProps.getLength());
+    css::uno::Sequence<css::beans::PropertyValue> aFilteredProps(nCount);
+    auto pFilteredProps = aFilteredProps.getArray();
+    sal_Int32 nFilteredPropsLen = 0;
+    for (sal_Int32 i = nCount - 1; i >= 0; --i)
+    {
+        if (aConfigProps[i].Name == "TrackedChangesProtectionKey")
+        {
+            OUString sKey;
+            if (aConfigProps[i].Value >>= sKey)
+            {
+                uno::Sequence<sal_Int8> aPass;
+                ::comphelper::Base64::decode(aPass, sKey);
+                if (aPass.hasElements())
+                {
+                    if (pDoc->GetChangeTrack())
+                        pDoc->GetChangeTrack()->SetProtection(aPass);
+                    else
+                    {
+                        std::set<OUString> aUsers;
+                        std::unique_ptr<ScChangeTrack> pTrack( new ScChangeTrack(*pDoc, std::move(aUsers)) );
+                        pTrack->SetProtection(aPass);
+                        pDoc->SetChangeTrack(std::move(pTrack));
+                    }
+                }
+            }
+        }
+        // store the following items for later use (after document is loaded)
+        else if ((aConfigProps[i].Name == "VBACompatibilityMode") || (aConfigProps[i].Name == "ScriptConfiguration"))
+        {
+            uno::Reference< beans::XPropertySet > xImportInfo = getImportInfo();
+            if (xImportInfo.is())
+            {
+                uno::Reference< beans::XPropertySetInfo > xPropertySetInfo = xImportInfo->getPropertySetInfo();
+                if (xPropertySetInfo.is() && xPropertySetInfo->hasPropertyByName(aConfigProps[i].Name))
+                    xImportInfo->setPropertyValue( aConfigProps[i].Name, aConfigProps[i].Value );
+            }
+        }
+        if (aConfigProps[i].Name != "LinkUpdateMode")
+        {
+            pFilteredProps[nFilteredPropsLen++] = aConfigProps[i];
+        }
+    }
+    aFilteredProps.realloc(nFilteredPropsLen);
+    uno::Reference <uno::XInterface> xInterface = xMultiServiceFactory->createInstance("com.sun.star.comp.SpreadsheetSettings");
+    uno::Reference <beans::XPropertySet> xProperties(xInterface, uno::UNO_QUERY);
+    if (xProperties.is())
+        SvXMLUnitConverter::convertPropertySet(xProperties, aFilteredProps);
+}
+
+sal_Int32 ScXMLImport::SetCurrencySymbol(const sal_Int32 nKey, std::u16string_view rCurrency)
+{
+    uno::Reference <util::XNumberFormatsSupplier> xNumberFormatsSupplier(GetNumberFormatsSupplier());
+    if (xNumberFormatsSupplier.is())
+    {
+        uno::Reference <util::XNumberFormats> xLocalNumberFormats(xNumberFormatsSupplier->getNumberFormats());
+        if (xLocalNumberFormats.is())
+        {
+            OUString sFormatString;
+            try
+            {
+                uno::Reference <beans::XPropertySet> xProperties(xLocalNumberFormats->getByKey(nKey));
+                if (xProperties.is())
+                {
+                    lang::Locale aLocale;
+                    if (GetDocument() && (xProperties->getPropertyValue(SC_LOCALE) >>= aLocale))
+                    {
+                        {
+                            ScXMLImport::MutexGuard aGuard(*this);
+                            LocaleDataWrapper aLocaleData( comphelper::getProcessComponentContext(), LanguageTag( aLocale) );
+                            sFormatString = "#" +
+                                    aLocaleData.getNumThousandSep() +
+                                    "##0" +
+                                    aLocaleData.getNumDecimalSep() +
+                                    "00 [$" +
+                                    rCurrency +
+                                    "]";
+                        }
+                        sal_Int32 nNewKey = xLocalNumberFormats->queryKey(sFormatString, aLocale, true);
+                        if (nNewKey == -1)
+                            nNewKey = xLocalNumberFormats->addNew(sFormatString, aLocale);
+                        return nNewKey;
+                    }
+                }
+            }
+            catch ( const util::MalformedNumberFormatException& rException )
+            {
+                OUString sErrorMessage ="Error in Formatstring " +
+                    sFormatString + " at position " +
+                    OUString::number(rException.CheckPos);
+                uno::Sequence<OUString> aSeq { sErrorMessage };
+                uno::Reference<xml::sax::XLocator> xLocator;
+                SetError(XMLERROR_API | XMLERROR_FLAG_ERROR, aSeq, rException.Message, xLocator);
+            }
+        }
+    }
+    return nKey;
+}
+
+bool ScXMLImport::IsCurrencySymbol(const sal_Int32 nNumberFormat, const OUString& sCurrentCurrency, std::u16string_view sBankSymbol)
+{
+    uno::Reference <util::XNumberFormatsSupplier> xNumberFormatsSupplier(GetNumberFormatsSupplier());
+    if (xNumberFormatsSupplier.is())
+    {
+        uno::Reference <util::XNumberFormats> xLocalNumberFormats(xNumberFormatsSupplier->getNumberFormats());
+        if (xLocalNumberFormats.is())
+        {
+            try
+            {
+                uno::Reference <beans::XPropertySet> xNumberPropertySet(xLocalNumberFormats->getByKey(nNumberFormat));
+                if (xNumberPropertySet.is())
+                {
+                    OUString sTemp;
+                    if ( xNumberPropertySet->getPropertyValue(SC_CURRENCYSYMBOL) >>= sTemp)
+                    {
+                        if (sCurrentCurrency == sTemp)
+                            return true;
+                        // A release that saved an unknown currency may have
+                        // saved the currency symbol of the number format
+                        // instead of an ISO code bank symbol. In another
+                        // release we may have a match for that. In this case
+                        // sCurrentCurrency is the ISO code obtained through
+                        // XMLNumberFormatAttributesExportHelper::GetCellType()
+                        // and sBankSymbol is the currency symbol.
+                        if (sCurrentCurrency.getLength() == 3 && sBankSymbol == sTemp)
+                            return true;
+                        // #i61657# This may be a legacy currency symbol that changed in the meantime.
+                        if (SvNumberFormatter::GetLegacyOnlyCurrencyEntry( sCurrentCurrency, sBankSymbol) != nullptr)
+                            return true;
+                        // In the rare case that sCurrentCurrency is not the
+                        // currency symbol, but a matching ISO code
+                        // abbreviation instead that was obtained through
+                        // XMLNumberFormatAttributesExportHelper::GetCellType(),
+                        // check with the number format's symbol. This happens,
+                        // for example, in the es_BO locale, where a legacy
+                        // B$,BOB matched B$->BOP, which leads to
+                        // sCurrentCurrency being BOP, and the previous call
+                        // with BOP,BOB didn't find an entry, but B$,BOB will.
+                        return SvNumberFormatter::GetLegacyOnlyCurrencyEntry( sTemp, sBankSymbol) != nullptr;
+                    }
+                }
+            }
+            catch ( uno::Exception& )
+            {
+                OSL_FAIL("Numberformat not found");
+            }
+        }
+    }
+    return false;
+}
+
+void ScXMLImport::SetType(const uno::Reference <beans::XPropertySet>& rProperties,
+                          sal_Int32& rNumberFormat,
+                          const sal_Int16 nCellType,
+                          std::u16string_view rCurrency)
+{
+    if (!mbImportStyles)
+        return;
+
+    if ((nCellType == util::NumberFormat::TEXT) || (nCellType == util::NumberFormat::UNDEFINED))
+        return;
+
+    if (rNumberFormat == -1)
+        rProperties->getPropertyValue( SC_UNONAME_NUMFMT ) >>= rNumberFormat;
+    OSL_ENSURE(rNumberFormat != -1, "no NumberFormat");
+    bool bIsStandard;
+    // sCurrentCurrency may be the ISO code abbreviation if the currency
+    // symbol matches such, or if no match found the symbol itself!
+    OUString sCurrentCurrency;
+    sal_Int32 nCurrentCellType(
+        GetNumberFormatAttributesExportHelper()->GetCellType(
+            rNumberFormat, sCurrentCurrency, bIsStandard) & ~util::NumberFormat::DEFINED);
+    // If the (numeric) cell type (number, currency, date, time, boolean)
+    // is different from the format type then for some combinations we may
+    // have to apply a format, e.g. in case the generator deduced format
+    // from type and did not apply a format but we don't keep a dedicated
+    // type internally. Specifically this is necessary if the cell type is
+    // not number but the format type is (i.e. General). Currency cells
+    // need extra attention, see calls of ScXMLImport::IsCurrencySymbol()
+    // and description within there and ScXMLImport::SetCurrencySymbol().
+    if ((nCellType != nCurrentCellType) &&
+            (nCellType != util::NumberFormat::NUMBER) &&
+            (bIsStandard || (nCellType == util::NumberFormat::CURRENCY)))
+    {
+        if (!xNumberFormats.is())
+        {
+            uno::Reference <util::XNumberFormatsSupplier> xNumberFormatsSupplier(GetNumberFormatsSupplier());
+            if (xNumberFormatsSupplier.is())
+                xNumberFormats.set(xNumberFormatsSupplier->getNumberFormats());
+        }
+        if (xNumberFormats.is())
+        {
+            try
+            {
+                uno::Reference < beans::XPropertySet> xNumberFormatProperties(xNumberFormats->getByKey(rNumberFormat));
+                if (xNumberFormatProperties.is())
+                {
+                    if (nCellType != util::NumberFormat::CURRENCY)
+                    {
+                        lang::Locale aLocale;
+                        if ( xNumberFormatProperties->getPropertyValue(SC_LOCALE) >>= aLocale )
+                        {
+                            if (!xNumberFormatTypes.is())
+                                xNumberFormatTypes.set(uno::Reference <util::XNumberFormatTypes>(xNumberFormats, uno::UNO_QUERY));
+                            rProperties->setPropertyValue( SC_UNONAME_NUMFMT, uno::Any(xNumberFormatTypes->getStandardFormat(nCellType, aLocale)) );
+                        }
+                    }
+                    else if (!rCurrency.empty() && !sCurrentCurrency.isEmpty())
+                    {
+                        if (sCurrentCurrency != rCurrency)
+                            if (!IsCurrencySymbol(rNumberFormat, sCurrentCurrency, rCurrency))
+                                rProperties->setPropertyValue( SC_UNONAME_NUMFMT, uno::Any(SetCurrencySymbol(rNumberFormat, rCurrency)));
+                    }
+                }
+            }
+            catch ( uno::Exception& )
+            {
+                OSL_FAIL("Numberformat not found");
+            }
+        }
+    }
+    else
+    {
+        if ((nCellType == util::NumberFormat::CURRENCY) && !rCurrency.empty() && !sCurrentCurrency.isEmpty() &&
+            sCurrentCurrency != rCurrency && !IsCurrencySymbol(rNumberFormat, sCurrentCurrency, rCurrency))
+            rProperties->setPropertyValue( SC_UNONAME_NUMFMT, uno::Any(SetCurrencySymbol(rNumberFormat, rCurrency)));
+    }
+}
+
+void ScXMLImport::SetStyleToRanges()
+{
+    if (!mbImportStyles)
+        return;
+
+    if (!sPrevStyleName.isEmpty())
+    {
+        uno::Reference <beans::XPropertySet> xProperties (xSheetCellRanges, uno::UNO_QUERY);
+        if (xProperties.is())
+        {
+            XMLTableStylesContext *pStyles(static_cast<XMLTableStylesContext *>(GetAutoStyles()));
+            XMLTableStyleContext* pStyle = nullptr;
+            if ( pStyles )
+                pStyle = const_cast<XMLTableStyleContext*>(static_cast<const XMLTableStyleContext *>(pStyles->FindStyleChildContext(
+                        XmlStyleFamily::TABLE_CELL, sPrevStyleName, true)));
+            if (pStyle)
+            {
+                pStyle->FillPropertySet(xProperties);
+                // here needs to be the cond format import method
+                sal_Int32 nNumberFormat(pStyle->GetNumberFormat());
+                SetType(xProperties, nNumberFormat, nPrevCellType, sPrevCurrency);
+
+                css::uno::Any aAny = xProperties->getPropertyValue("FormatID");
+                sal_uInt64 nKey = 0;
+                if ((aAny >>= nKey) && nKey)
+                {
+                    ScFormatSaveData* pFormatSaveData = comphelper::getFromUnoTunnel<ScModelObj>(GetModel())->GetFormatSaveData();
+                    pFormatSaveData->maIDToName.insert(std::pair<sal_uInt64, OUString>(nKey, sPrevStyleName));
+                }
+
+                // store first cell of first range for each style, once per sheet
+                uno::Sequence<table::CellRangeAddress> aAddresses(xSheetCellRanges->getRangeAddresses());
+                pStyle->ApplyCondFormat(aAddresses);
+                if ( aAddresses.hasElements() )
+                {
+                    const table::CellRangeAddress& rRange = aAddresses[0];
+                    if ( rRange.Sheet != pStyle->GetLastSheet() )
+                    {
+                        ScSheetSaveData* pSheetData = comphelper::getFromUnoTunnel<ScModelObj>(GetModel())->GetSheetSaveData();
+                        pSheetData->AddCellStyle( sPrevStyleName,
+                            ScAddress( static_cast<SCCOL>(rRange.StartColumn), static_cast<SCROW>(rRange.StartRow), static_cast<SCTAB>(rRange.Sheet) ) );
+                        pStyle->SetLastSheet(rRange.Sheet);
+                    }
+                }
+            }
+            else
+            {
+                xProperties->setPropertyValue(SC_UNONAME_CELLSTYL, uno::Any(GetStyleDisplayName( XmlStyleFamily::TABLE_CELL, sPrevStyleName )));
+                sal_Int32 nNumberFormat(GetStyleNumberFormats()->GetStyleNumberFormat(sPrevStyleName));
+                bool bInsert(nNumberFormat == -1);
+                SetType(xProperties, nNumberFormat, nPrevCellType, sPrevCurrency);
+                if (bInsert)
+                    GetStyleNumberFormats()->AddStyleNumberFormat(sPrevStyleName, nNumberFormat);
+            }
+        }
+    }
+    if (GetModel().is())
+    {
+        uno::Reference <lang::XMultiServiceFactory> xMultiServiceFactory(GetModel(), uno::UNO_QUERY);
+        if (xMultiServiceFactory.is())
+            xSheetCellRanges.set(uno::Reference <sheet::XSheetCellRangeContainer>(
+            xMultiServiceFactory->createInstance("com.sun.star.sheet.SheetCellRanges"),
+            uno::UNO_QUERY));
+    }
+    OSL_ENSURE(xSheetCellRanges.is(), "didn't get SheetCellRanges");
+}
+
+void ScXMLImport::SetStyleToRanges(const ScRangeList& rRanges, const OUString* pStyleName,
+                                  const sal_Int16 nCellType, const OUString* pCurrency)
+{
+    if (!mbImportStyles)
+        return;
+
+    if (sPrevStyleName.isEmpty())
+    {
+        nPrevCellType = nCellType;
+        if (pStyleName)
+            sPrevStyleName = *pStyleName;
+        if (pCurrency)
+            sPrevCurrency = *pCurrency;
+        else if (!sPrevCurrency.isEmpty())
+            sPrevCurrency.clear();
+    }
+    else if ((nCellType != nPrevCellType) ||
+        ((pStyleName && *pStyleName != sPrevStyleName) ||
+        (!pStyleName && !sPrevStyleName.isEmpty())) ||
+        ((pCurrency && *pCurrency != sPrevCurrency) ||
+        (!pCurrency && !sPrevCurrency.isEmpty())))
+    {
+        SetStyleToRanges();
+        nPrevCellType = nCellType;
+        if (pStyleName)
+            sPrevStyleName = *pStyleName;
+        else if(!sPrevStyleName.isEmpty())
+            sPrevStyleName.clear();
+        if (pCurrency)
+            sPrevCurrency = *pCurrency;
+        else if(!sPrevCurrency.isEmpty())
+            sPrevCurrency.clear();
+    }
+
+    if (!xSheetCellRanges.is() && GetModel().is())
+    {
+        uno::Reference <lang::XMultiServiceFactory> xMultiServiceFactory(GetModel(), uno::UNO_QUERY);
+        if (xMultiServiceFactory.is())
+            xSheetCellRanges.set(uno::Reference <sheet::XSheetCellRangeContainer>(xMultiServiceFactory->createInstance("com.sun.star.sheet.SheetCellRanges"), uno::UNO_QUERY));
+        OSL_ENSURE(xSheetCellRanges.is(), "didn't get SheetCellRanges");
+
+    }
+    static_cast<ScCellRangesObj*>(xSheetCellRanges.get())->SetNewRanges(rRanges);
+}
+
+bool ScXMLImport::SetNullDateOnUnitConverter()
+{
+    if (!bNullDateSetted)
+        bNullDateSetted = GetMM100UnitConverter().setNullDate(GetModel());
+    OSL_ENSURE(bNullDateSetted, "could not set the null date");
+    return bNullDateSetted;
+}
+
+XMLNumberFormatAttributesExportHelper* ScXMLImport::GetNumberFormatAttributesExportHelper()
+{
+    if (!pNumberFormatAttributesExportHelper)
+        pNumberFormatAttributesExportHelper.reset(new XMLNumberFormatAttributesExportHelper(GetNumberFormatsSupplier()));
+    return pNumberFormatAttributesExportHelper.get();
+}
+
+ScMyStyleNumberFormats* ScXMLImport::GetStyleNumberFormats()
+{
+    if (!pStyleNumberFormats)
+        pStyleNumberFormats.reset(new ScMyStyleNumberFormats);
+    return pStyleNumberFormats.get();
+}
+
+void ScXMLImport::SetStylesToRangesFinished()
+{
+    SetStyleToRanges();
+    sPrevStyleName.clear();
+}
+
+// XImporter
+void SAL_CALL ScXMLImport::setTargetDocument( const css::uno::Reference< css::lang::XComponent >& xDoc )
+{
+    ScXMLImport::MutexGuard aGuard(*this);
+    SvXMLImport::setTargetDocument( xDoc );
+
+    uno::Reference<frame::XModel> xModel(xDoc, uno::UNO_QUERY);
+    pDoc = ScXMLConverter::GetScDocument( xModel );
+    OSL_ENSURE( pDoc, "ScXMLImport::setTargetDocument - no ScDocument!" );
+    if (!pDoc)
+        throw lang::IllegalArgumentException();
+
+    if (ScDocShell* pDocSh = static_cast<ScDocShell*>(pDoc->GetDocumentShell()))
+        pDocSh->SetInitialLinkUpdate( pDocSh->GetMedium());
+
+    mpDocImport.reset(new ScDocumentImport(*pDoc));
+    mpComp.reset(new ScCompiler(*pDoc, ScAddress(), formula::FormulaGrammar::GRAM_ODFF));
+
+    uno::Reference<document::XActionLockable> xActionLockable(xDoc, uno::UNO_QUERY);
+    if (xActionLockable.is())
+        xActionLockable->addActionLock();
+}
+
+// css::xml::sax::XDocumentHandler
+void SAL_CALL ScXMLImport::startDocument()
+{
+    ScXMLImport::MutexGuard aGuard(*this);
+    SvXMLImport::startDocument();
+    if (pDoc && !pDoc->IsImportingXML())
+    {
+        comphelper::getFromUnoTunnel<ScModelObj>(GetModel())->BeforeXMLLoading();
+        bSelfImportingXMLSet = true;
+    }
+
+    // if content and styles are loaded with separate imports,
+    // set bLatinDefaultStyle flag at the start of the content import
+    SvXMLImportFlags nFlags = getImportFlags();
+    if ( ( nFlags & SvXMLImportFlags::CONTENT ) && !( nFlags & SvXMLImportFlags::STYLES ) )
+        ExamineDefaultStyle();
+
+    if (getImportFlags() & SvXMLImportFlags::CONTENT)
+    {
+        if (GetModel().is())
+        {
+            // store initial namespaces, to find the ones that were added from the file later
+            ScSheetSaveData* pSheetData = comphelper::getFromUnoTunnel<ScModelObj>(GetModel())->GetSheetSaveData();
+            const SvXMLNamespaceMap& rNamespaces = GetNamespaceMap();
+            pSheetData->StoreInitialNamespaces(rNamespaces);
+        }
+    }
+
+    uno::Reference< beans::XPropertySet > const xImportInfo( getImportInfo() );
+    uno::Reference< beans::XPropertySetInfo > const xPropertySetInfo(
+            xImportInfo.is() ? xImportInfo->getPropertySetInfo() : nullptr);
+    if (xPropertySetInfo.is())
+    {
+        OUString const sOrganizerMode(
+            "OrganizerMode");
+        if (xPropertySetInfo->hasPropertyByName(sOrganizerMode))
+        {
+            bool bStyleOnly(false);
+            if (xImportInfo->getPropertyValue(sOrganizerMode) >>= bStyleOnly)
+            {
+                bLoadDoc = !bStyleOnly;
+            }
+        }
+    }
+
+    UnlockSolarMutex();
+}
+
+sal_Int32 ScXMLImport::GetRangeType(const OUString& sRangeType)
+{
+    sal_Int32 nRangeType(0);
+    OUStringBuffer sBuffer;
+    sal_Int32 i = 0;
+    while (i <= sRangeType.getLength())
+    {
+        if ((i == sRangeType.getLength()) || (sRangeType[i] == ' '))
+        {
+            OUString sTemp = sBuffer.makeStringAndClear();
+            if (sTemp == "repeat-column")
+                nRangeType |= sheet::NamedRangeFlag::COLUMN_HEADER;
+            else if (sTemp == SC_REPEAT_ROW)
+                nRangeType |= sheet::NamedRangeFlag::ROW_HEADER;
+            else if (sTemp == SC_FILTER)
+                nRangeType |= sheet::NamedRangeFlag::FILTER_CRITERIA;
+            else if (sTemp == SC_PRINT_RANGE)
+                nRangeType |= sheet::NamedRangeFlag::PRINT_AREA;
+        }
+        else if (i < sRangeType.getLength())
+            sBuffer.append(sRangeType[i]);
+        ++i;
+    }
+    return nRangeType;
+}
+
+void ScXMLImport::SetLabelRanges()
+{
+    if (maMyLabelRanges.empty())
+        return;
+
+    uno::Reference <beans::XPropertySet> xPropertySet (GetModel(), uno::UNO_QUERY);
+    if (!xPropertySet.is())
+        return;
+
+    uno::Any aColAny = xPropertySet->getPropertyValue(SC_UNO_COLLABELRNG);
+    uno::Any aRowAny = xPropertySet->getPropertyValue(SC_UNO_ROWLABELRNG);
+
+    uno::Reference< sheet::XLabelRanges > xColRanges;
+    uno::Reference< sheet::XLabelRanges > xRowRanges;
+
+    if ( !(( aColAny >>= xColRanges ) && ( aRowAny >>= xRowRanges )) )
+        return;
+
+    table::CellRangeAddress aLabelRange;
+    table::CellRangeAddress aDataRange;
+
+    for (const auto& rLabelRange : maMyLabelRanges)
+    {
+        sal_Int32 nOffset1(0);
+        sal_Int32 nOffset2(0);
+        FormulaGrammar::AddressConvention eConv = FormulaGrammar::CONV_OOO;
+
+        assert(pDoc);
+        if (ScRangeStringConverter::GetRangeFromString( aLabelRange, rLabelRange.sLabelRangeStr, *pDoc, eConv, nOffset1 ) &&
+            ScRangeStringConverter::GetRangeFromString( aDataRange, rLabelRange.sDataRangeStr, *pDoc, eConv, nOffset2 ))
+        {
+            if ( rLabelRange.bColumnOrientation )
+                xColRanges->addNew( aLabelRange, aDataRange );
+            else
+                xRowRanges->addNew( aLabelRange, aDataRange );
+        }
+    }
+
+    maMyLabelRanges.clear();
+}
+
+namespace {
+
+class RangeNameInserter
+{
+    ScDocument&  mrDoc;
+    ScRangeName& mrRangeName;
+
+public:
+    RangeNameInserter(ScDocument& rDoc, ScRangeName& rRangeName) :
+        mrDoc(rDoc), mrRangeName(rRangeName) {}
+
+    void operator() (const ScMyNamedExpression& p) const
+    {
+        using namespace formula;
+
+        const OUString& aType = p.sRangeType;
+        sal_uInt32 nUnoType = ScXMLImport::GetRangeType(aType);
+
+        ScRangeData::Type nNewType = ScRangeData::Type::Name;
+        if ( nUnoType & sheet::NamedRangeFlag::FILTER_CRITERIA )    nNewType |= ScRangeData::Type::Criteria;
+        if ( nUnoType & sheet::NamedRangeFlag::PRINT_AREA )         nNewType |= ScRangeData::Type::PrintArea;
+        if ( nUnoType & sheet::NamedRangeFlag::COLUMN_HEADER )      nNewType |= ScRangeData::Type::ColHeader;
+        if ( nUnoType & sheet::NamedRangeFlag::ROW_HEADER )         nNewType |= ScRangeData::Type::RowHeader;
+
+        // Insert a new name.
+        ScAddress aPos;
+        sal_Int32 nOffset = 0;
+        bool bSuccess = ScRangeStringConverter::GetAddressFromString(
+            aPos, p.sBaseCellAddress, mrDoc, FormulaGrammar::CONV_OOO, nOffset);
+
+        if (bSuccess)
+        {
+            OUString aContent = p.sContent;
+            if (!p.bIsExpression)
+                ScXMLConverter::ConvertCellRangeAddress(aContent);
+
+            ScRangeData* pData = new ScRangeData(
+                mrDoc, p.sName, aContent, aPos, nNewType, p.eGrammar);
+            mrRangeName.insert(pData);
+        }
+    }
+};
+
+}
+
+void ScXMLImport::SetNamedRanges()
+{
+    if (m_aMyNamedExpressions.empty())
+        return;
+
+    if (!pDoc)
+        return;
+
+    // Insert the namedRanges
+    ScRangeName* pRangeNames = pDoc->GetRangeName();
+    ::std::for_each(m_aMyNamedExpressions.begin(), m_aMyNamedExpressions.end(), RangeNameInserter(*pDoc, *pRangeNames));
+}
+
+void ScXMLImport::SetSheetNamedRanges()
+{
+    if (!pDoc)
+        return;
+
+    for (auto const& itr : m_SheetNamedExpressions)
+    {
+        const SCTAB nTab = itr.first;
+        ScRangeName* pRangeNames = pDoc->GetRangeName(nTab);
+        if (!pRangeNames)
+            continue;
+
+        const ScMyNamedExpressions& rNames = itr.second;
+        ::std::for_each(rNames.begin(), rNames.end(), RangeNameInserter(*pDoc, *pRangeNames));
+    }
+}
+
+void ScXMLImport::SetStringRefSyntaxIfMissing()
+{
+    if (!pDoc)
+        return;
+
+    ScCalcConfig aCalcConfig = pDoc->GetCalcConfig();
+
+    // Has any string ref syntax been imported?
+    // If not, we need to take action
+    if ( !aCalcConfig.mbHasStringRefSyntax )
+    {
+        aCalcConfig.meStringRefAddressSyntax = formula::FormulaGrammar::CONV_A1_XL_A1;
+        pDoc->SetCalcConfig(aCalcConfig);
+    }
+}
+
+void SAL_CALL ScXMLImport::endDocument()
+{
+    ScXMLImport::MutexGuard aGuard(*this);
+    if (getImportFlags() & SvXMLImportFlags::CONTENT)
+    {
+        if (GetModel().is())
+        {
+            mpDocImport->finalize();
+
+            uno::Reference<document::XViewDataSupplier> xViewDataSupplier(GetModel(), uno::UNO_QUERY);
+            if (xViewDataSupplier.is())
+            {
+                uno::Reference<container::XIndexAccess> xIndexAccess(xViewDataSupplier->getViewData());
+                if (xIndexAccess.is() && xIndexAccess->getCount() > 0)
+                {
+                    uno::Sequence< beans::PropertyValue > aSeq;
+                    if (xIndexAccess->getByIndex(0) >>= aSeq)
+                    {
+                        for (const auto& rProp : std::as_const(aSeq))
+                        {
+                            OUString sName(rProp.Name);
+                            if (sName == SC_ACTIVETABLE)
+                            {
+                                OUString sTabName;
+                                if(rProp.Value >>= sTabName)
+                                {
+                                    SCTAB nTab(0);
+                                    if (pDoc->GetTable(sTabName, nTab))
+                                    {
+                                        pDoc->SetVisibleTab(nTab);
+                                        break;
+                                    }
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+            SetLabelRanges();
+            SetNamedRanges();
+            SetSheetNamedRanges();
+            SetStringRefSyntaxIfMissing();
+            if (mpPivotSources)
+                // Process pivot table sources after the named ranges have been set.
+                mpPivotSources->process();
+        }
+        GetProgressBarHelper()->End();  // make room for subsequent SfxProgressBars
+        if (pDoc)
+        {
+            pDoc->CompileXML();
+
+            // After CompileXML, links must be completely changed to the new URLs.
+            // Otherwise, hasExternalFile for API wouldn't work (#i116940#),
+            // and typing a new formula would create a second link with the same "real" file name.
+            if (pDoc->HasExternalRefManager())
+                pDoc->GetExternalRefManager()->updateAbsAfterLoad();
+        }
+
+        // If the stream contains cells outside of the current limits, the styles can't be re-created,
+        // so stream copying is disabled then.
+        if (pDoc && GetModel().is() && !pDoc->HasRangeOverflow())
+        {
+            // set "valid stream" flags after loading (before UpdateRowHeights, so changed formula results
+            // in UpdateRowHeights can already clear the flags again)
+            ScSheetSaveData* pSheetData = comphelper::getFromUnoTunnel<ScModelObj>(GetModel())->GetSheetSaveData();
+
+            SCTAB nTabCount = pDoc->GetTableCount();
+            for (SCTAB nTab=0; nTab<nTabCount; ++nTab)
+            {
+                pDoc->SetDrawPageSize(nTab);
+                if (!pSheetData->IsSheetBlocked( nTab ))
+                    pDoc->SetStreamValid( nTab, true );
+            }
+        }
+
+        // There are rows with optimal height which need to be updated
+        if (pDoc && !maRecalcRowRanges.empty())
+        {
+            bool bLockHeight = pDoc->IsAdjustHeightLocked();
+            if (bLockHeight)
+            {
+                pDoc->UnlockAdjustHeight();
+            }
+
+            ScSizeDeviceProvider aProv(static_cast<ScDocShell*>(pDoc->GetDocumentShell()));
+            ScDocRowHeightUpdater aUpdater(*pDoc, aProv.GetDevice(), aProv.GetPPTX(), aProv.GetPPTY(), &maRecalcRowRanges);
+            aUpdater.update();
+
+            if (bLockHeight)
+            {
+                pDoc->LockAdjustHeight();
+            }
+        }
+
+        // Initialize and set position and size of objects
+        if (pDoc && pDoc->GetDrawLayer())
+        {
+            ScDrawLayer* pDrawLayer = pDoc->GetDrawLayer();
+            SCTAB nTabCount = pDoc->GetTableCount();
+            for (SCTAB nTab = 0; nTab < nTabCount; ++nTab)
+            {
+                const SdrPage* pPage = pDrawLayer->GetPage(nTab);
+                if (!pPage)
+                    continue;
+                bool bNegativePage = pDoc->IsNegativePage(nTab);
+                const size_t nCount = pPage->GetObjCount();
+                for (size_t i = 0; i < nCount; ++i)
+                {
+                    SdrObject* pObj = pPage->GetObj(i);
+                    ScDrawObjData* pData
+                        = ScDrawLayer::GetObjDataTab(pObj, nTab);
+                    // Existence of pData means, that it is a cell anchored object
+                    if (pData)
+                    {
+                        // Finish and correct import based on full size (no hidden row/col) and LTR
+                        pDrawLayer->InitializeCellAnchoredObj(pObj, *pData);
+                        // Adapt object to hidden row/col and RTL
+                        pDrawLayer->RecalcPos(pObj, *pData, bNegativePage,
+                                              true /*bUpdateNoteCaptionPos*/);
+                    }
+                }
+            }
+        }
+
+        aTables.FixupOLEs();
+    }
+    if (GetModel().is())
+    {
+        uno::Reference<document::XActionLockable> xActionLockable(GetModel(), uno::UNO_QUERY);
+        if (xActionLockable.is())
+            xActionLockable->removeActionLock();
+    }
+    SvXMLImport::endDocument();
+
+    if (pDoc)
+    {
+        pDoc->BroadcastUno(SfxHint(SfxHintId::ScClearCache));
+    }
+
+    if(pDoc && bSelfImportingXMLSet)
+        comphelper::getFromUnoTunnel<ScModelObj>(GetModel())->AfterXMLLoading();
+}
+
+// XEventListener
+void ScXMLImport::DisposingModel()
+{
+    SvXMLImport::DisposingModel();
+    pDoc = nullptr;
+}
+
+ScXMLImport::MutexGuard::MutexGuard(ScXMLImport& rImport) :
+    mrImport(rImport)
+{
+    mrImport.LockSolarMutex();
+}
+
+ScXMLImport::MutexGuard::~MutexGuard()
+{
+    mrImport.UnlockSolarMutex();
+}
+
+void ScXMLImport::LockSolarMutex()
+{
+    // #i62677# When called from DocShell/Wrapper, the SolarMutex is already locked,
+    // so there's no need to allocate (and later delete) the SolarMutexGuard.
+    if (!mbLockSolarMutex)
+    {
+        DBG_TESTSOLARMUTEX();
+        return;
+    }
+
+    if (nSolarMutexLocked == 0)
+    {
+        OSL_ENSURE(!pSolarMutexGuard, "Solar Mutex is locked");
+        pSolarMutexGuard.reset(new SolarMutexGuard());
+    }
+    ++nSolarMutexLocked;
+}
+
+void ScXMLImport::UnlockSolarMutex()
+{
+    if (nSolarMutexLocked > 0)
+    {
+        nSolarMutexLocked--;
+        if (nSolarMutexLocked == 0)
+        {
+            OSL_ENSURE(pSolarMutexGuard, "Solar Mutex is always unlocked");
+            pSolarMutexGuard.reset();
+        }
+    }
+}
+
+sal_Int32 ScXMLImport::GetByteOffset() const
+{
+    sal_Int32 nOffset = -1;
+    uno::Reference<xml::sax::XLocator> xLocator = GetLocator();
+    uno::Reference<io::XSeekable> xSeek( xLocator, uno::UNO_QUERY );        //! should use different interface
+    if ( xSeek.is() )
+        nOffset = static_cast<sal_Int32>(xSeek->getPosition());
+    return nOffset;
+}
+
+void ScXMLImport::SetRangeOverflowType(ErrCode nType)
+{
+    //  #i31130# Overflow is stored in the document, because the ScXMLImport object
+    //  isn't available in ScXMLImportWrapper::ImportFromComponent when using the
+    //  OOo->Oasis transformation.
+
+    if ( pDoc )
+        pDoc->SetRangeOverflowType( nType );
+}
+
+void ScXMLImport::ProgressBarIncrement()
+{
+    nProgressCount++;
+    if (nProgressCount > 100)
+    {
+        GetProgressBarHelper()->Increment(nProgressCount);
+        nProgressCount = 0;
+    }
+}
+
+void ScXMLImport::ExtractFormulaNamespaceGrammar(
+        OUString& rFormula, OUString& rFormulaNmsp, FormulaGrammar::Grammar& reGrammar,
+        const OUString& rAttrValue, bool bRestrictToExternalNmsp ) const
+{
+    // parse the attribute value, extract namespace ID, literal namespace, and formula string
+    rFormulaNmsp.clear();
+    sal_uInt16 nNsId = GetNamespaceMap().GetKeyByQName(rAttrValue, nullptr, &rFormula, &rFormulaNmsp, SvXMLNamespaceMap::QNameMode::AttrValue);
+
+    // check if we have an ODF formula namespace
+    if( !bRestrictToExternalNmsp ) switch( nNsId )
+    {
+        case XML_NAMESPACE_OOOC:
+            rFormulaNmsp.clear();  // remove namespace string for built-in grammar
+            reGrammar = FormulaGrammar::GRAM_PODF;
+            return;
+        case XML_NAMESPACE_OF:
+            rFormulaNmsp.clear();  // remove namespace string for built-in grammar
+            reGrammar = FormulaGrammar::GRAM_ODFF;
+            return;
+    }
+
+    /*  Find default grammar for formulas without namespace. There may be
+        documents in the wild that stored no namespace in ODF 1.0/1.1. Use
+        GRAM_PODF then (old style ODF 1.0/1.1 formulas). The default for ODF
+        1.2 and later without namespace is GRAM_ODFF (OpenFormula). */
+    FormulaGrammar::Grammar eDefaultGrammar =
+        (GetDocument()->GetStorageGrammar() == FormulaGrammar::GRAM_PODF) ?
+            FormulaGrammar::GRAM_PODF : FormulaGrammar::GRAM_ODFF;
+
+    /*  Check if we have no namespace at all. The value XML_NAMESPACE_NONE
+        indicates that there is no colon. If the first character of the
+        attribute value is the equality sign, the value XML_NAMESPACE_UNKNOWN
+        indicates that there is a colon somewhere in the formula string. */
+    if( (nNsId == XML_NAMESPACE_NONE) || ((nNsId == XML_NAMESPACE_UNKNOWN) && (rAttrValue.toChar() == '=')) )
+    {
+        rFormula = rAttrValue;          // return entire string as formula
+        reGrammar = eDefaultGrammar;
+        return;
+    }
+
+    /*  Check if a namespace URL could be resolved from the attribute value.
+        Use that namespace only, if the Calc document knows an associated
+        external formula parser. This prevents that the range operator in
+        conjunction with defined names is confused as namespaces prefix, e.g.
+        in the expression 'table:A1' where 'table' is a named reference. */
+    if( ((nNsId & XML_NAMESPACE_UNKNOWN_FLAG) != 0) && !rFormulaNmsp.isEmpty() &&
+        GetDocument()->GetFormulaParserPool().hasFormulaParser( rFormulaNmsp ) )
+    {
+        reGrammar = FormulaGrammar::GRAM_EXTERNAL;
+        return;
+    }
+
+    /*  All attempts failed (e.g. no namespace and no leading equality sign, or
+        an invalid namespace prefix), continue with the entire attribute value. */
+    rFormula = rAttrValue;
+    rFormulaNmsp.clear();  // remove any namespace string
+    reGrammar = eDefaultGrammar;
+}
+
+FormulaError ScXMLImport::GetFormulaErrorConstant( const OUString& rStr ) const
+{
+    if (!mpComp)
+        return FormulaError::NONE;
+
+    return mpComp->GetErrorConstant(rStr);
+}
+
+ScEditEngineDefaulter* ScXMLImport::GetEditEngine()
+{
+    if (!mpEditEngine)
+    {
+        mpEditEngine.reset(new ScEditEngineDefaulter(pDoc->GetEnginePool()));
+        mpEditEngine->SetRefMapMode(MapMode(MapUnit::Map100thMM));
+        mpEditEngine->SetEditTextObjectPool(pDoc->GetEditPool());
+        mpEditEngine->SetUpdateLayout(false);
+        mpEditEngine->EnableUndo(false);
+        mpEditEngine->SetControlWord(mpEditEngine->GetControlWord() & ~EEControlBits::ALLOWBIGOBJS);
+    }
+    return mpEditEngine.get();
+}
+
+const ScXMLEditAttributeMap& ScXMLImport::GetEditAttributeMap() const
+{
+    if (!mpEditAttrMap)
+        mpEditAttrMap.reset(new ScXMLEditAttributeMap);
+    return *mpEditAttrMap;
+}
+
+void ScXMLImport::NotifyContainsEmbeddedFont()
+{
+    if (pDoc)
+        pDoc->SetEmbedFonts(true);
+}
+
+ScMyImpDetectiveOpArray* ScXMLImport::GetDetectiveOpArray()
+{
+    if (!pDetectiveOpArray)
+        pDetectiveOpArray.reset(new ScMyImpDetectiveOpArray());
+    return pDetectiveOpArray.get();
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT bool TestImportFODS(SvStream &rStream)
+{
+    ScDLL::Init();
+
+    SfxObjectShellLock xDocSh(new ScDocShell);
+    xDocSh->DoInitNew();
+    uno::Reference<frame::XModel> xModel(xDocSh->GetModel());
+
+    uno::Reference<lang::XMultiServiceFactory> xMultiServiceFactory(comphelper::getProcessServiceFactory());
+    uno::Reference<io::XInputStream> xStream(new ::utl::OSeekableInputStreamWrapper(rStream));
+    uno::Reference<uno::XInterface> xInterface(xMultiServiceFactory->createInstance("com.sun.star.comp.Writer.XmlFilterAdaptor"), uno::UNO_SET_THROW);
+
+    css::uno::Sequence<OUString> aUserData
+    {
+        "com.sun.star.comp.filter.OdfFlatXml",
+        "",
+        "com.sun.star.comp.Calc.XMLOasisImporter",
+        "com.sun.star.comp.Calc.XMLOasisExporter",
+        "",
+        "",
+        "true"
+    };
+    uno::Sequence<beans::PropertyValue> aAdaptorArgs(comphelper::InitPropertySequence(
+    {
+        { "UserData", uno::Any(aUserData) },
+    }));
+    css::uno::Sequence<uno::Any> aOuterArgs{ uno::Any(aAdaptorArgs) };
+
+    uno::Reference<lang::XInitialization> xInit(xInterface, uno::UNO_QUERY_THROW);
+    xInit->initialize(aOuterArgs);
+
+    uno::Reference<document::XImporter> xImporter(xInterface, uno::UNO_QUERY_THROW);
+    uno::Sequence<beans::PropertyValue> aArgs(comphelper::InitPropertySequence(
+    {
+        { "InputStream", uno::Any(xStream) },
+        { "URL", uno::Any(OUString("private:stream")) },
+    }));
+    xImporter->setTargetDocument(xModel);
+
+    uno::Reference<document::XFilter> xFilter(xInterface, uno::UNO_QUERY_THROW);
+    //SetLoading hack because the document properties will be re-initted
+    //by the xml filter and during the init, while it's considered uninitialized,
+    //setting a property will inform the document it's modified, which attempts
+    //to update the properties, which throws cause the properties are uninitialized
+    xDocSh->SetLoading(SfxLoadedFlags::NONE);
+    bool ret = xFilter->filter(aArgs);
+    xDocSh->SetLoading(SfxLoadedFlags::ALL);
+
+    xDocSh->DoClose();
+
+    return ret;
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT bool TestImportXLSX(SvStream &rStream)
+{
+    ScDLL::Init();
+
+    SfxObjectShellLock xDocSh(new ScDocShell);
+    xDocSh->DoInitNew();
+    uno::Reference<frame::XModel> xModel(xDocSh->GetModel());
+
+    uno::Reference<lang::XMultiServiceFactory> xMultiServiceFactory(comphelper::getProcessServiceFactory());
+    uno::Reference<io::XInputStream> xStream(new utl::OSeekableInputStreamWrapper(rStream));
+
+    uno::Reference<document::XFilter> xFilter(xMultiServiceFactory->createInstance("com.sun.star.comp.oox.xls.ExcelFilter"), uno::UNO_QUERY_THROW);
+
+    uno::Reference<document::XImporter> xImporter(xFilter, uno::UNO_QUERY_THROW);
+    uno::Sequence<beans::PropertyValue> aArgs(comphelper::InitPropertySequence(
+    {
+        { "InputStream", uno::Any(xStream) },
+        { "InputMode", uno::Any(true) },
+    }));
+    xImporter->setTargetDocument(xModel);
+
+    //SetLoading hack because the document properties will be re-initted
+    //by the xml filter and during the init, while it's considered uninitialized,
+    //setting a property will inform the document it's modified, which attempts
+    //to update the properties, which throws cause the properties are uninitialized
+    xDocSh->SetLoading(SfxLoadedFlags::NONE);
+    bool ret = false;
+    try
+    {
+        ret = xFilter->filter(aArgs);
+    }
+    catch (const css::io::IOException&)
+    {
+    }
+    catch (const css::lang::WrappedTargetRuntimeException&)
+    {
+    }
+    xDocSh->SetLoading(SfxLoadedFlags::ALL);
+
+    xDocSh->DoClose();
+
+    return ret;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlimprt.hxx b/sc/source/filter/xml/xmlimprt.hxx
new file mode 100644
index 000000000..79c2dd9e4
--- /dev/null
+++ b/sc/source/filter/xml/xmlimprt.hxx
@@ -0,0 +1,353 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <xmloff/xmlimp.hxx>
+#include <xmloff/xmlprmap.hxx>
+#include "xmlsubti.hxx"
+#include <formula/grammar.hxx>
+#include <dociter.hxx>
+
+#include <com/sun/star/sheet/ValidationAlertStyle.hpp>
+#include <com/sun/star/sheet/ValidationType.hpp>
+#include <com/sun/star/sheet/ConditionOperator.hpp>
+
+#include <memory>
+#include <map>
+#include <vector>
+#include <list>
+
+namespace com::sun::star::beans { class XPropertySet; }
+namespace com::sun::star::sheet { class XSheetCellRangeContainer; }
+namespace com::sun::star::table { struct CellRangeAddress; }
+namespace com::sun::star::util { class XNumberFormatTypes; }
+namespace com::sun::star::util { class XNumberFormats; }
+namespace sax_fastparser { class FastAttributeList; }
+
+class ScCompiler;
+class ErrCode;
+class ScMyStyleNumberFormats;
+class XMLNumberFormatAttributesExportHelper;
+class ScEditEngineDefaulter;
+class ScDocumentImport;
+class ScMyImpDetectiveOpArray;
+class SdrPage;
+
+namespace sc {
+struct ImportPostProcessData;
+struct PivotTableSources;
+class ScDrawObjData;
+}
+
+
+class SvXMLTokenMap;
+class XMLShapeImportHelper;
+class ScXMLChangeTrackingImportHelper;
+class SolarMutexGuard;
+
+struct ScMyNamedExpression
+{
+    OUString      sName;
+    OUString      sContent;
+    OUString      sContentNmsp;
+    OUString      sBaseCellAddress;
+    OUString      sRangeType;
+    formula::FormulaGrammar::Grammar eGrammar;
+    bool               bIsExpression;
+};
+
+typedef ::std::list<ScMyNamedExpression> ScMyNamedExpressions;
+
+struct ScMyLabelRange
+{
+    OUString   sLabelRangeStr;
+    OUString   sDataRangeStr;
+    bool       bColumnOrientation;
+};
+
+typedef std::list<ScMyLabelRange> ScMyLabelRanges;
+
+struct ScMyImportValidation
+{
+    OUString                                   sName;
+    OUString                                   sInputTitle;
+    OUString                                   sInputMessage;
+    OUString                                   sErrorTitle;
+    OUString                                   sErrorMessage;
+    OUString                                   sFormula1;
+    OUString                                   sFormula2;
+    OUString                                   sFormulaNmsp1;
+    OUString                                   sFormulaNmsp2;
+    OUString                                   sBaseCellAddress;   // string is used directly
+    css::sheet::ValidationAlertStyle           aAlertStyle;
+    css::sheet::ValidationType                 aValidationType;
+    css::sheet::ConditionOperator              aOperator;
+    formula::FormulaGrammar::Grammar           eGrammar1;
+    formula::FormulaGrammar::Grammar           eGrammar2;
+    sal_Int16                                  nShowList;
+    bool                                       bShowErrorMessage;
+    bool                                       bShowInputMessage;
+    bool                                       bIgnoreBlanks;
+};
+
+typedef std::vector<ScMyImportValidation>           ScMyImportValidations;
+class ScMyStylesImportHelper;
+class ScXMLEditAttributeMap;
+
+class ScXMLImport: public SvXMLImport
+{
+    ScXMLImport(const ScXMLImport&) = delete;
+    const ScXMLImport& operator=(const ScXMLImport&) = delete;
+
+    typedef ::std::map<SCTAB, ScMyNamedExpressions> SheetNamedExpMap;
+
+    ScDocument*             pDoc;
+    std::unique_ptr<ScDocumentImport> mpDocImport;
+    std::unique_ptr<ScCompiler> mpComp; // For error-checking of cached string cell values.
+    std::unique_ptr<ScEditEngineDefaulter> mpEditEngine;
+    std::unique_ptr<sc::PivotTableSources> mpPivotSources;
+
+    mutable std::unique_ptr<ScXMLEditAttributeMap> mpEditAttrMap;
+    std::unique_ptr<ScXMLChangeTrackingImportHelper>    pChangeTrackingImportHelper;
+    std::unique_ptr<ScMyStylesImportHelper>        pStylesImportHelper;
+
+    rtl::Reference < XMLPropertyHandlerFactory >  xScPropHdlFactory;
+    rtl::Reference < XMLPropertySetMapper >       xCellStylesPropertySetMapper;
+    rtl::Reference < XMLPropertySetMapper >       xColumnStylesPropertySetMapper;
+    rtl::Reference < XMLPropertySetMapper >       xRowStylesPropertySetMapper;
+    rtl::Reference < XMLPropertySetMapper >       xTableStylesPropertySetMapper;
+
+    sc::ImportPostProcessData* mpPostProcessData; /// Lift cycle managed elsewhere, no need to delete.
+
+    ScMyTables              aTables;
+
+    std::vector<ScDocRowHeightUpdater::TabRanges> maRecalcRowRanges;
+
+    ScMyNamedExpressions   m_aMyNamedExpressions;
+    SheetNamedExpMap m_SheetNamedExpressions;
+
+    ScMyLabelRanges            maMyLabelRanges;
+    ScMyImportValidations      maValidations;
+    std::unique_ptr<ScMyImpDetectiveOpArray>    pDetectiveOpArray;
+    std::unique_ptr<SolarMutexGuard>        pSolarMutexGuard;
+
+    std::unique_ptr<XMLNumberFormatAttributesExportHelper> pNumberFormatAttributesExportHelper;
+    std::unique_ptr<ScMyStyleNumberFormats> pStyleNumberFormats;
+    css::uno::Reference <css::util::XNumberFormats> xNumberFormats;
+    css::uno::Reference <css::util::XNumberFormatTypes> xNumberFormatTypes;
+
+    css::uno::Reference <css::sheet::XSheetCellRangeContainer> xSheetCellRanges;
+
+    OUString           sPrevStyleName;
+    OUString           sPrevCurrency;
+    sal_uInt32              nSolarMutexLocked;
+    sal_Int32               nProgressCount;
+    sal_Int16               nPrevCellType;
+    bool                    bLoadDoc;   // Load doc or styles only
+    bool                    bNullDateSetted;
+    bool                    bSelfImportingXMLSet;
+    bool mbLockSolarMutex;
+    bool mbImportStyles;
+    bool mbHasNewCondFormatData;
+
+protected:
+
+    // This method is called after the namespace map has been updated, but
+    // before a context for the current element has been pushed.
+    virtual SvXMLImportContext *CreateFastContext( sal_Int32 nElement,
+        const ::css::uno::Reference< ::css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual XMLShapeImportHelper* CreateShapeImport() override;
+
+public:
+    ScXMLImport(
+        const css::uno::Reference< css::uno::XComponentContext >& rContext,
+        OUString const & implementationName, SvXMLImportFlags nImportFlag,
+        const css::uno::Sequence< OUString > & sSupportedServiceNames = {});
+
+    virtual ~ScXMLImport() noexcept override;
+
+    // XInitialization
+    virtual void SAL_CALL initialize( const css::uno::Sequence<css::uno::Any>& aArguments ) override;
+
+    // namespace office
+    // NB: in contrast to other CreateFooContexts, this particular one handles
+    //     the root element (i.e. office:document-meta)
+    SvXMLImportContext *CreateMetaContext( sal_Int32 nElement );
+    SvXMLImportContext *CreateFontDeclsContext();
+    SvXMLImportContext *CreateScriptContext();
+    SvXMLImportContext *CreateStylesContext( bool bAutoStyles );
+
+    SvXMLImportContext *CreateBodyContext(
+                                    const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList );
+
+    virtual void SetStatistics( const css::uno::Sequence< css::beans::NamedValue> & i_rStats) override;
+
+    ScDocumentImport& GetDoc();
+
+    ScDocument*          GetDocument()           { return pDoc; }
+    const ScDocument*    GetDocument() const     { return pDoc; }
+
+    ScMyTables& GetTables() { return aTables; }
+
+    std::vector<ScDocRowHeightUpdater::TabRanges>& GetRecalcRowRanges() { return maRecalcRowRanges; }
+
+    bool IsStylesOnlyMode() const { return !bLoadDoc; }
+
+    static sal_Int16 GetCellType(const char* rStrValue, const sal_Int32 nStrLength);
+
+    const rtl::Reference < XMLPropertySetMapper >& GetCellStylesPropertySetMapper() const { return xCellStylesPropertySetMapper; }
+    const rtl::Reference < XMLPropertySetMapper >& GetColumnStylesPropertySetMapper() const { return xColumnStylesPropertySetMapper; }
+    const rtl::Reference < XMLPropertySetMapper >& GetRowStylesPropertySetMapper() const { return xRowStylesPropertySetMapper; }
+    const rtl::Reference < XMLPropertySetMapper >& GetTableStylesPropertySetMapper() const { return xTableStylesPropertySetMapper; }
+
+    void SetPostProcessData( sc::ImportPostProcessData* p );
+    sc::ImportPostProcessData* GetPostProcessData() { return mpPostProcessData;}
+
+    sc::PivotTableSources& GetPivotTableSources();
+
+    void AddNamedExpression(ScMyNamedExpression aMyNamedExpression)
+    {
+        m_aMyNamedExpressions.push_back(std::move(aMyNamedExpression));
+    }
+
+    void AddNamedExpression(SCTAB nTab, ScMyNamedExpression aNamedExp);
+
+    void AddLabelRange(ScMyLabelRange aMyLabelRange)
+    {
+        maMyLabelRanges.push_back(std::move(aMyLabelRange));
+    }
+
+    void AddValidation(const ScMyImportValidation& rValidation) { maValidations.push_back(rValidation); }
+    bool GetValidation(const OUString& sName, ScMyImportValidation& aValidation);
+
+    ScMyImpDetectiveOpArray* GetDetectiveOpArray();
+
+    ScXMLChangeTrackingImportHelper* GetChangeTrackingImportHelper();
+    void InsertStyles();
+
+    void SetChangeTrackingViewSettings(const css::uno::Sequence<css::beans::PropertyValue>& rChangeProps);
+    virtual void SetViewSettings(const css::uno::Sequence<css::beans::PropertyValue>& aViewProps) override;
+    virtual void SetConfigurationSettings(const css::uno::Sequence<css::beans::PropertyValue>& aConfigProps) override;
+
+    ScMyStylesImportHelper* GetStylesImportHelper() { return pStylesImportHelper.get(); }
+    sal_Int32 SetCurrencySymbol(const sal_Int32 nKey, std::u16string_view rCurrency);
+    bool IsCurrencySymbol(const sal_Int32 nNumberFormat, const OUString& sCurrencySymbol, std::u16string_view sBankSymbol);
+    void SetType(const css::uno::Reference <css::beans::XPropertySet>& rProperties,
+        sal_Int32& rNumberFormat,
+        const sal_Int16 nCellType,
+        std::u16string_view rCurrency);
+
+    void ProgressBarIncrement();
+
+    void SetNewCondFormatData() { mbHasNewCondFormatData = true; }
+    bool HasNewCondFormatData() const { return mbHasNewCondFormatData; }
+
+private:
+    void SetStyleToRanges();
+
+    void ExamineDefaultStyle();
+public:
+    void SetStyleToRanges(const ScRangeList& rRanges, const OUString* pStyleName,
+        const sal_Int16 nCellType, const OUString* pCurrency);
+    bool SetNullDateOnUnitConverter();
+    XMLNumberFormatAttributesExportHelper* GetNumberFormatAttributesExportHelper();
+    ScMyStyleNumberFormats* GetStyleNumberFormats();
+
+    void SetStylesToRangesFinished();
+
+    // XImporter
+    virtual void SAL_CALL setTargetDocument( const css::uno::Reference< css::lang::XComponent >& xDoc ) override;
+
+    virtual void SAL_CALL startDocument() override;
+    virtual void SAL_CALL endDocument() override;
+
+    virtual void DisposingModel() override;
+
+    /**
+     * Use this class to manage solar mutex locking instead of calling
+     * LockSolarMutex() and UnlockSolarMutex() directly.
+     */
+    class MutexGuard
+    {
+    public:
+        explicit MutexGuard(ScXMLImport& rImport);
+        ~MutexGuard();
+    private:
+        ScXMLImport& mrImport;
+    };
+    void LockSolarMutex();
+    void UnlockSolarMutex();
+
+    sal_Int32 GetByteOffset() const;
+
+    void SetRangeOverflowType(ErrCode nType);
+
+    static sal_Int32 GetRangeType(const OUString& sRangeType);
+    void SetNamedRanges();
+    void SetSheetNamedRanges();
+    void SetLabelRanges();
+    void SetStringRefSyntaxIfMissing();
+
+    /** Extracts the formula string, the formula grammar namespace URL, and a
+        grammar enum value from the passed formula attribute value.
+
+        @param rFormula
+            (out-parameter) Returns the plain formula string with the leading
+            equality sign if existing.
+
+        @param rFormulaNmsp
+            (out-parameter) Returns the URL of the formula grammar namespace if
+            the attribute value contains the prefix of an unknown namespace.
+
+        @param reGrammar
+            (out-parameter) Returns the exact formula grammar if the formula
+            is in a supported ODF format (e.g. FormulaGrammar::GRAM_PODF for
+            ODF 1.0/1.1 formulas, or FormulaGrammar::GRAM_ODFF for ODF 1.2
+            formulas a.k.a. OpenFormula). Returns the default storage grammar,
+            if the attribute value does not contain a namespace prefix. Returns
+            the special value FormulaGrammar::GRAM_EXTERNAL, if an unknown
+            namespace could be extracted from the formula which will be
+            contained in the parameter rFormulaNmsp then.
+
+        @param rAttrValue
+            The value of the processed formula attribute.
+
+        @param bRestrictToExternalNmsp
+            If set to true, only namespaces of external formula grammars will
+            be recognized. Internal namespace prefixes (e.g. 'oooc:' or 'of:'
+            will be considered to be part of the formula, e.g. an expression
+            with range operator.
+     */
+    void ExtractFormulaNamespaceGrammar(
+            OUString& rFormula,
+            OUString& rFormulaNmsp,
+            ::formula::FormulaGrammar::Grammar& reGrammar,
+            const OUString& rAttrValue,
+            bool bRestrictToExternalNmsp = false ) const;
+
+    FormulaError GetFormulaErrorConstant( const OUString& rStr ) const;
+
+    ScEditEngineDefaulter* GetEditEngine();
+    const ScXMLEditAttributeMap& GetEditAttributeMap() const;
+    virtual void NotifyContainsEmbeddedFont() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmllabri.cxx b/sc/source/filter/xml/xmllabri.cxx
new file mode 100644
index 000000000..e1289e4c1
--- /dev/null
+++ b/sc/source/filter/xml/xmllabri.cxx
@@ -0,0 +1,98 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "xmllabri.hxx"
+#include <xmloff/xmltoken.hxx>
+#include "xmlimprt.hxx"
+#include <xmloff/xmlnamespace.hxx>
+
+using namespace ::com::sun::star;
+using namespace xmloff::token;
+
+ScXMLLabelRangesContext::ScXMLLabelRangesContext(
+        ScXMLImport& rImport ):
+    ScXMLImportContext( rImport )
+{
+    rImport.LockSolarMutex();
+}
+
+ScXMLLabelRangesContext::~ScXMLLabelRangesContext()
+{
+    GetScImport().UnlockSolarMutex();
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLLabelRangesContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext*     pContext(nullptr);
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TABLE, XML_LABEL_RANGE ):
+            pContext = new ScXMLLabelRangeContext( GetScImport(), pAttribList );
+        break;
+    }
+
+    return pContext;
+}
+
+ScXMLLabelRangeContext::ScXMLLabelRangeContext(
+        ScXMLImport& rImport,
+        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList ) :
+    ScXMLImportContext( rImport ),
+    bColumnOrientation( false )
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+        case XML_ELEMENT( TABLE, XML_LABEL_CELL_RANGE_ADDRESS ):
+            sLabelRangeStr = aIter.toString();
+            break;
+        case XML_ELEMENT( TABLE, XML_DATA_CELL_RANGE_ADDRESS ):
+            sDataRangeStr = aIter.toString();
+            break;
+        case XML_ELEMENT( TABLE, XML_ORIENTATION ):
+            bColumnOrientation = IsXMLToken(aIter, XML_COLUMN );
+            break;
+        }
+    }
+}
+
+ScXMLLabelRangeContext::~ScXMLLabelRangeContext()
+{
+}
+
+void SAL_CALL ScXMLLabelRangeContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    //  Label ranges must be stored as strings until all sheets are loaded
+    //  (like named expressions).
+
+    ScMyLabelRange aLabelRange(
+                ScMyLabelRange{sLabelRangeStr, sDataRangeStr, bColumnOrientation});
+
+    GetScImport().AddLabelRange(std::move(aLabelRange));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmllabri.hxx b/sc/source/filter/xml/xmllabri.hxx
new file mode 100644
index 000000000..c61897654
--- /dev/null
+++ b/sc/source/filter/xml/xmllabri.hxx
@@ -0,0 +1,57 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include "importcontext.hxx"
+
+namespace sax_fastparser { class FastAttributeList; }
+
+class ScXMLLabelRangesContext : public ScXMLImportContext
+{
+public:
+                                ScXMLLabelRangesContext(
+                                    ScXMLImport& rImport
+                                    );
+    virtual                     ~ScXMLLabelRangesContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL
+                                createFastChildContext(
+                                    sal_Int32 nElement,
+                                    const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList
+                                    ) override;
+};
+
+class ScXMLLabelRangeContext : public ScXMLImportContext
+{
+private:
+    OUString                    sLabelRangeStr;
+    OUString                    sDataRangeStr;
+    bool                        bColumnOrientation;
+
+public:
+                                ScXMLLabelRangeContext(
+                                    ScXMLImport& rImport,
+                                    const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList
+                                    );
+    virtual                     ~ScXMLLabelRangeContext() override;
+
+    virtual void SAL_CALL       endFastElement( sal_Int32 nElement ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlmappingi.cxx b/sc/source/filter/xml/xmlmappingi.cxx
new file mode 100644
index 000000000..9e9b23e36
--- /dev/null
+++ b/sc/source/filter/xml/xmlmappingi.cxx
@@ -0,0 +1,140 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "xmlimprt.hxx"
+#include "xmlmappingi.hxx"
+#include "xmltransformationi.hxx"
+
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlnamespace.hxx>
+
+#include <datamapper.hxx>
+#include <document.hxx>
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+
+ScXMLMappingsContext::ScXMLMappingsContext( ScXMLImport& rImport ) :
+    ScXMLImportContext( rImport )
+{
+    // has no attributes
+    rImport.LockSolarMutex();
+}
+
+ScXMLMappingsContext::~ScXMLMappingsContext()
+{
+    GetScImport().UnlockSolarMutex();
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLMappingsContext::createFastChildContext(
+                                      sal_Int32 nElement,
+                                      const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext = nullptr;
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch( nElement )
+    {
+        case XML_ELEMENT( CALC_EXT, XML_DATA_MAPPING ):
+        {
+            pContext = new ScXMLMappingContext( GetScImport(), pAttribList );
+        }
+        break;
+        case XML_ELEMENT( CALC_EXT, XML_DATA_TRANSFORMATIONS):
+        {
+             pContext = new ScXMLTransformationsContext( GetScImport() );
+        }
+        break;
+    }
+
+    return pContext;
+}
+
+ScXMLMappingContext::ScXMLMappingContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList ) :
+    ScXMLImportContext( rImport )
+{
+    OUString aProvider;
+    OUString aID;
+    OUString aURL;
+    // OUString aFrequency;
+    OUString aDBName;
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT( XLINK, XML_HREF ):
+                {
+                    aURL = aIter.toString();
+                }
+                break;
+                case XML_ELEMENT( CALC_EXT, XML_PROVIDER ):
+                {
+                    aProvider = aIter.toString();
+                }
+                break;
+                case XML_ELEMENT( CALC_EXT, XML_ID ):
+                {
+                    aID = aIter.toString();
+                }
+                break;
+                case XML_ELEMENT( CALC_EXT, XML_DATABASE_NAME ):
+                {
+                    aDBName = aIter.toString();
+                }
+                break;
+                case XML_ELEMENT( CALC_EXT, XML_DATA_FREQUENCY ):
+                {
+                }
+                break;
+            }
+        }
+    }
+
+    if (!aProvider.isEmpty())
+    {
+        ScDocument* pDoc = GetScImport().GetDocument();
+        auto& rDataMapper = pDoc->GetExternalDataMapper();
+        sc::ExternalDataSource aSource(aURL, aProvider, pDoc);
+        aSource.setID(aID);
+        aSource.setDBData(aDBName);
+        rDataMapper.insertDataSource(aSource);
+    }
+}
+
+ScXMLMappingContext::~ScXMLMappingContext()
+{
+    ScDocument* pDoc = GetScImport().GetDocument();
+    auto& rDataMapper = pDoc->GetExternalDataMapper();
+    auto& rDataSources = rDataMapper.getDataSources();
+    if(!rDataSources.empty())
+        rDataSources[0].refresh(pDoc, true);
+}
+
+uno::Reference<xml::sax::XFastContextHandler>
+    SAL_CALL ScXMLMappingContext::createFastChildContext(
+        sal_Int32 nElement, const uno::Reference<xml::sax::XFastAttributeList>& /*xAttrList*/)
+{
+    SvXMLImportContext *pContext = nullptr;
+
+    switch( nElement )
+    {
+        case XML_ELEMENT( CALC_EXT, XML_DATA_TRANSFORMATIONS):
+        {
+             pContext = new ScXMLTransformationsContext( GetScImport() );
+        }
+        break;
+    }
+
+    return pContext;
+}
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlmappingi.hxx b/sc/source/filter/xml/xmlmappingi.hxx
new file mode 100644
index 000000000..cc38d40db
--- /dev/null
+++ b/sc/source/filter/xml/xmlmappingi.hxx
@@ -0,0 +1,45 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "importcontext.hxx"
+
+namespace sax_fastparser { class FastAttributeList; }
+
+class ScXMLMappingsContext : public ScXMLImportContext
+{
+public:
+
+    ScXMLMappingsContext( ScXMLImport& rImport );
+
+    virtual ~ScXMLMappingsContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+                        sal_Int32 nElement,
+                        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+};
+
+class ScXMLMappingContext : public ScXMLImportContext
+{
+
+public:
+
+    ScXMLMappingContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList );
+
+    virtual ~ScXMLMappingContext() override;
+
+    virtual css::uno::Reference<css::xml::sax::XFastContextHandler> SAL_CALL createFastChildContext(
+        sal_Int32 nElement,
+        const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList) override;
+};
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlnexpi.cxx b/sc/source/filter/xml/xmlnexpi.cxx
new file mode 100644
index 000000000..cf2878032
--- /dev/null
+++ b/sc/source/filter/xml/xmlnexpi.cxx
@@ -0,0 +1,165 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "xmlnexpi.hxx"
+#include "xmlimprt.hxx"
+#include <document.hxx>
+
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/xmltoken.hxx>
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+
+ScXMLNamedExpressionsContext::GlobalInserter::GlobalInserter(ScXMLImport& rImport) : mrImport(rImport) {}
+
+void ScXMLNamedExpressionsContext::GlobalInserter::insert(ScMyNamedExpression aExp)
+{
+    mrImport.AddNamedExpression(std::move(aExp));
+}
+
+ScXMLNamedExpressionsContext::SheetLocalInserter::SheetLocalInserter(ScXMLImport& rImport, SCTAB nTab) :
+    mrImport(rImport), mnTab(nTab) {}
+
+void ScXMLNamedExpressionsContext::SheetLocalInserter::insert(ScMyNamedExpression aExp)
+{
+    mrImport.AddNamedExpression(mnTab, std::move(aExp));
+}
+
+ScXMLNamedExpressionsContext::ScXMLNamedExpressionsContext(
+    ScXMLImport& rImport,
+    std::shared_ptr<Inserter> pInserter ) :
+    ScXMLImportContext( rImport ),
+    mpInserter(std::move(pInserter))
+{
+    rImport.LockSolarMutex();
+}
+
+ScXMLNamedExpressionsContext::~ScXMLNamedExpressionsContext()
+{
+    GetScImport().UnlockSolarMutex();
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLNamedExpressionsContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext(nullptr);
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TABLE, XML_NAMED_RANGE ):
+            pContext = new ScXMLNamedRangeContext(
+                GetScImport(), pAttribList, mpInserter.get() );
+            break;
+        case XML_ELEMENT( TABLE, XML_NAMED_EXPRESSION ):
+            pContext = new ScXMLNamedExpressionContext(
+                GetScImport(), pAttribList, mpInserter.get() );
+            break;
+    }
+
+    return pContext;
+}
+
+ScXMLNamedRangeContext::ScXMLNamedRangeContext(
+    ScXMLImport& rImport,
+    const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+    ScXMLNamedExpressionsContext::Inserter* pInserter ) :
+    ScXMLImportContext( rImport )
+{
+    if (!pInserter)
+        return;
+
+    ScMyNamedExpression aNamedExpression;
+    // A simple table:cell-range-address is not a formula expression, stored
+    // without [] brackets but with dot, .A1
+    aNamedExpression.eGrammar = formula::FormulaGrammar::mergeToGrammar(
+            GetScImport().GetDocument()->GetStorageGrammar(),
+            formula::FormulaGrammar::CONV_OOO);
+
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT( TABLE, XML_NAME ):
+                    aNamedExpression.sName = aIter.toString();
+                    break;
+                case XML_ELEMENT( TABLE, XML_CELL_RANGE_ADDRESS ):
+                    aNamedExpression.sContent = aIter.toString();
+                    break;
+                case XML_ELEMENT( TABLE, XML_BASE_CELL_ADDRESS ):
+                    aNamedExpression.sBaseCellAddress = aIter.toString();
+                    break;
+                case XML_ELEMENT( TABLE, XML_RANGE_USABLE_AS ):
+                    aNamedExpression.sRangeType = aIter.toString();
+                    break;
+            }
+        }
+    }
+    aNamedExpression.bIsExpression = false;
+    pInserter->insert(std::move(aNamedExpression));
+}
+
+ScXMLNamedRangeContext::~ScXMLNamedRangeContext()
+{
+}
+
+ScXMLNamedExpressionContext::ScXMLNamedExpressionContext(
+    ScXMLImport& rImport,
+    const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+    ScXMLNamedExpressionsContext::Inserter* pInserter ) :
+    ScXMLImportContext( rImport )
+{
+    if (!pInserter)
+        return;
+
+    ScMyNamedExpression aNamedExpression;
+
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT( TABLE, XML_NAME ):
+                    aNamedExpression.sName = aIter.toString();
+                    break;
+                case XML_ELEMENT( TABLE, XML_EXPRESSION ):
+                    GetScImport().ExtractFormulaNamespaceGrammar(
+                        aNamedExpression.sContent, aNamedExpression.sContentNmsp,
+                        aNamedExpression.eGrammar, aIter.toString() );
+                    break;
+                case XML_ELEMENT( TABLE, XML_BASE_CELL_ADDRESS ):
+                    aNamedExpression.sBaseCellAddress = aIter.toString();
+                    break;
+            }
+        }
+    }
+    aNamedExpression.bIsExpression = true;
+    pInserter->insert(std::move(aNamedExpression));
+}
+
+ScXMLNamedExpressionContext::~ScXMLNamedExpressionContext()
+{
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlnexpi.hxx b/sc/source/filter/xml/xmlnexpi.hxx
new file mode 100644
index 000000000..1d53f174c
--- /dev/null
+++ b/sc/source/filter/xml/xmlnexpi.hxx
@@ -0,0 +1,106 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <types.hxx>
+#include "importcontext.hxx"
+
+#include <memory>
+
+namespace sax_fastparser { class FastAttributeList; }
+
+struct ScMyNamedExpression;
+
+class ScXMLNamedExpressionsContext : public ScXMLImportContext
+{
+public:
+
+    class Inserter
+    {
+    public:
+        virtual ~Inserter() {}
+        virtual void insert(ScMyNamedExpression aExp) = 0;
+    };
+
+    /**
+     * Global named expressions are inserted into ScXMLImport, which does the
+     * bulk insertion at the end of the import.
+     */
+    class GlobalInserter : public Inserter
+    {
+    public:
+        explicit GlobalInserter(ScXMLImport& rImport);
+        virtual void insert(ScMyNamedExpression aExp) override;
+    private:
+        ScXMLImport& mrImport;
+    };
+
+    /**
+     * Sheet local named expressions are inserted directly into ScRangeName
+     * instance of that sheet.  TODO: the global ones should be inserted the
+     * same way for efficiency.
+     */
+    class SheetLocalInserter : public Inserter
+    {
+    public:
+        SheetLocalInserter(ScXMLImport& rImport, SCTAB nTab);
+        virtual void insert(ScMyNamedExpression aExp) override;
+    private:
+        ScXMLImport& mrImport;
+        SCTAB mnTab;
+    };
+
+    ScXMLNamedExpressionsContext(
+        ScXMLImport& rImport,
+        std::shared_ptr<Inserter> pInserter );
+
+    virtual ~ScXMLNamedExpressionsContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+private:
+    std::shared_ptr<Inserter> mpInserter;
+};
+
+class ScXMLNamedRangeContext : public ScXMLImportContext
+{
+public:
+
+    ScXMLNamedRangeContext(
+        ScXMLImport& rImport,
+        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+        ScXMLNamedExpressionsContext::Inserter* pInserter );
+
+    virtual ~ScXMLNamedRangeContext() override;
+};
+
+class ScXMLNamedExpressionContext : public ScXMLImportContext
+{
+public:
+
+    ScXMLNamedExpressionContext(
+        ScXMLImport& rImport,
+        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+        ScXMLNamedExpressionsContext::Inserter* pInserter );
+
+    virtual ~ScXMLNamedExpressionContext() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlrowi.cxx b/sc/source/filter/xml/xmlrowi.cxx
new file mode 100644
index 000000000..d510d5557
--- /dev/null
+++ b/sc/source/filter/xml/xmlrowi.cxx
@@ -0,0 +1,360 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "xmlrowi.hxx"
+#include "xmlimprt.hxx"
+#include "xmlcelli.hxx"
+#include "xmlstyli.hxx"
+#include "xmlstyle.hxx"
+#include <document.hxx>
+#include <docuno.hxx>
+#include <olinetab.hxx>
+#include <sheetdata.hxx>
+#include <documentimport.hxx>
+#include <unonames.hxx>
+
+#include <comphelper/extract.hxx>
+#include <unotools/configmgr.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/families.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <sax/fastattribs.hxx>
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include <com/sun/star/table/XColumnRowRange.hpp>
+#include <com/sun/star/sheet/XPrintAreas.hpp>
+#include <comphelper/servicehelper.hxx>
+#include <osl/diagnose.h>
+
+constexpr OUStringLiteral SC_ISFILTERED = u"IsFiltered";
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+
+ScXMLTableRowContext::ScXMLTableRowContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList ) :
+    ScXMLImportContext( rImport ),
+    sVisibility(GetXMLToken(XML_VISIBLE)),
+    nRepeatedRows(1),
+    bHasCell(false)
+{
+    OUString sCellStyleName;
+    if ( rAttrList.is() )
+    {
+        for (auto &it : *rAttrList)
+        {
+            switch (it.getToken())
+            {
+                case XML_ELEMENT( TABLE, XML_STYLE_NAME ):
+                {
+                    sStyleName = it.toString();
+                }
+                break;
+                case XML_ELEMENT( TABLE, XML_VISIBILITY ):
+                {
+                    sVisibility = it.toString();
+                }
+                break;
+                case XML_ELEMENT( TABLE, XML_NUMBER_ROWS_REPEATED ):
+                {
+                    nRepeatedRows = std::max( it.toInt32(), sal_Int32(1) );
+                    nRepeatedRows = std::min( nRepeatedRows, rImport.GetDocument()->GetSheetLimits().GetMaxRowCount() );
+                    if (utl::ConfigManager::IsFuzzing())
+                        nRepeatedRows = std::min(nRepeatedRows, sal_Int32(1024));
+                }
+                break;
+                case XML_ELEMENT( TABLE, XML_DEFAULT_CELL_STYLE_NAME ):
+                {
+                    sCellStyleName = it.toString();
+                }
+                break;
+                /*case XML_ELEMENT( TABLE, XML_USE_OPTIMAL_HEIGHT ):
+                {
+                    sOptimalHeight = it.toString();
+                }
+                break;*/
+            }
+        }
+    }
+
+    GetScImport().GetTables().AddRow();
+    GetScImport().GetTables().SetRowStyle(sCellStyleName);
+}
+
+ScXMLTableRowContext::~ScXMLTableRowContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL
+        ScXMLTableRowContext::createFastChildContext( sal_Int32 nElement,
+        const uno::Reference< xml::sax::XFastAttributeList > & xAttrList )
+{
+    SvXMLImportContext *pContext(nullptr);
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch( nElement )
+    {
+    case XML_ELEMENT( TABLE, XML_TABLE_CELL ):
+//      if( IsInsertCellPossible() )
+        {
+            bHasCell = true;
+            pContext = new ScXMLTableRowCellContext( GetScImport(),
+                                                       pAttribList, false, static_cast<SCROW>(nRepeatedRows)
+                                                      //this
+                                                      );
+        }
+        break;
+    case XML_ELEMENT( TABLE, XML_COVERED_TABLE_CELL ):
+//      if( IsInsertCellPossible() )
+        {
+            bHasCell = true;
+            pContext = new ScXMLTableRowCellContext( GetScImport(),
+                                                      pAttribList, true, static_cast<SCROW>(nRepeatedRows)
+                                                      //this
+                                                      );
+        }
+        break;
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLTableRowContext::endFastElement(sal_Int32 /*nElement*/)
+{
+    ScXMLImport& rXMLImport(GetScImport());
+    ScDocument* pDoc(rXMLImport.GetDocument());
+    if (!bHasCell && nRepeatedRows > 1)
+    {
+        for (sal_Int32 i = 0; i < nRepeatedRows - 1; ++i) //one row is always added
+            GetScImport().GetTables().AddRow();
+        OSL_FAIL("it seems here is a nonvalid file; possible missing of table:table-cell element");
+    }
+    SCTAB nSheet = rXMLImport.GetTables().GetCurrentSheet();
+    sal_Int32 nCurrentRow(rXMLImport.GetTables().GetCurrentRow());
+    uno::Reference<sheet::XSpreadsheet> xSheet(rXMLImport.GetTables().GetCurrentXSheet());
+    if(!xSheet.is())
+        return;
+
+    sal_Int32 nFirstRow(nCurrentRow - nRepeatedRows + 1);
+    if (nFirstRow > pDoc->MaxRow())
+        nFirstRow = pDoc->MaxRow();
+    if (nCurrentRow > pDoc->MaxRow())
+        nCurrentRow = pDoc->MaxRow();
+    uno::Reference <table::XCellRange> xCellRange(xSheet->getCellRangeByPosition(0, nFirstRow, 0, nCurrentRow));
+    if (!xCellRange.is())
+        return;
+
+    uno::Reference<table::XColumnRowRange> xColumnRowRange (xCellRange, uno::UNO_QUERY);
+    if (!xColumnRowRange.is())
+        return;
+
+    uno::Reference <beans::XPropertySet> xRowProperties(xColumnRowRange->getRows(), uno::UNO_QUERY);
+    if (!xRowProperties.is())
+        return;
+
+    XMLTableStyleContext* ptmpStyle = nullptr;
+
+    if (!sStyleName.isEmpty())
+    {
+        XMLTableStylesContext *pStyles(static_cast<XMLTableStylesContext *>(rXMLImport.GetAutoStyles()));
+        if ( pStyles )
+        {
+            XMLTableStyleContext* pStyle(const_cast<XMLTableStyleContext*>(static_cast<const XMLTableStyleContext *>(pStyles->FindStyleChildContext(
+                XmlStyleFamily::TABLE_ROW, sStyleName, true))));
+            if (pStyle)
+            {
+                pStyle->FillPropertySet(xRowProperties);
+
+                if ( nSheet != pStyle->GetLastSheet() )
+                {
+                    ScSheetSaveData* pSheetData = comphelper::getFromUnoTunnel<ScModelObj>(rXMLImport.GetModel())->GetSheetSaveData();
+                    pSheetData->AddRowStyle( sStyleName, ScAddress( 0, static_cast<SCROW>(nFirstRow), nSheet ) );
+                    pStyle->SetLastSheet(nSheet);
+                }
+
+                // for later checking of optimal row height
+                ptmpStyle = pStyle;
+            }
+        }
+    }
+    bool bVisible (true);
+    bool bFiltered (false);
+    if (IsXMLToken(sVisibility, XML_COLLAPSE))
+    {
+        bVisible = false;
+    }
+    else if (IsXMLToken(sVisibility, XML_FILTER))
+    {
+        bVisible = false;
+        bFiltered = true;
+    }
+    if (!bVisible)
+    {
+        rXMLImport.GetDoc().setRowsVisible(nSheet, nFirstRow, nCurrentRow, false);
+    }
+    if (bFiltered)
+        xRowProperties->setPropertyValue(SC_ISFILTERED, uno::Any(bFiltered));
+
+    uno::Any any = xRowProperties->getPropertyValue(SC_UNONAME_OHEIGHT);
+    bool bOptionalHeight = false;
+    any >>= bOptionalHeight;
+    if (bOptionalHeight)
+    {
+        // Save this row for later height update, only if we have no already optimal row heights
+        // If we have already optimal row heights, recalc only the first 200 row in case of optimal document loading
+        std::vector<ScDocRowHeightUpdater::TabRanges>& rRecalcRanges = rXMLImport.GetRecalcRowRanges();
+        while (static_cast<SCTAB>(rRecalcRanges.size()) <= nSheet)
+        {
+            rRecalcRanges.emplace_back(0, pDoc->MaxRow());
+        }
+        rRecalcRanges.at(nSheet).mnTab = nSheet;
+
+        // check that, we already have valid optimal row heights
+        if (nCurrentRow > 200 && ptmpStyle && !ptmpStyle->FindProperty(CTF_SC_ROWHEIGHT))
+        {
+            XMLPropertyState* pOptimalHeight = ptmpStyle->FindProperty(CTF_SC_ROWOPTIMALHEIGHT);
+            if (pOptimalHeight && ::cppu::any2bool(pOptimalHeight->maValue))
+            {
+                rRecalcRanges.at(nSheet).maRanges.setFalse(nFirstRow, nCurrentRow);
+            }
+            else
+            {
+                rRecalcRanges.at(nSheet).maRanges.setTrue(nFirstRow, nCurrentRow);
+            }
+        }
+        else
+        {
+            rRecalcRanges.at(nSheet).maRanges.setTrue(nFirstRow, nCurrentRow);
+        }
+    }
+}
+
+ScXMLTableRowsContext::ScXMLTableRowsContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      const bool bTempHeader,
+                                      const bool bTempGroup ) :
+    ScXMLImportContext( rImport ),
+    nHeaderStartRow(0),
+    nGroupStartRow(0),
+    bHeader(bTempHeader),
+    bGroup(bTempGroup),
+    bGroupDisplay(true)
+{
+    // don't have any attributes
+    if (bHeader)
+    {
+        ScAddress aAddr = rImport.GetTables().GetCurrentCellPos();
+        nHeaderStartRow = aAddr.Row();
+        ++nHeaderStartRow;
+    }
+    else if (bGroup)
+    {
+        nGroupStartRow = rImport.GetTables().GetCurrentRow();
+        ++nGroupStartRow;
+        if ( rAttrList.is() )
+        {
+            auto aIter( rAttrList->find( XML_ELEMENT( TABLE, XML_DISPLAY ) ) );
+            if (aIter != rAttrList->end())
+                bGroupDisplay = IsXMLToken( aIter, XML_TRUE );
+        }
+    }
+}
+
+ScXMLTableRowsContext::~ScXMLTableRowsContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL
+        ScXMLTableRowsContext::createFastChildContext( sal_Int32 nElement,
+        const uno::Reference< xml::sax::XFastAttributeList > & xAttrList )
+{
+    SvXMLImportContext *pContext(nullptr);
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch( nElement )
+    {
+    case XML_ELEMENT( TABLE, XML_TABLE_ROW_GROUP ):
+        pContext = new ScXMLTableRowsContext( GetScImport(), pAttribList,
+                                                   false, true );
+        break;
+    case XML_ELEMENT( TABLE, XML_TABLE_HEADER_ROWS ):
+        pContext = new ScXMLTableRowsContext( GetScImport(), pAttribList,
+                                                   true, false );
+        break;
+    case XML_ELEMENT( TABLE, XML_TABLE_ROWS ):
+        pContext = new ScXMLTableRowsContext( GetScImport(), pAttribList,
+                                                   false, false );
+        break;
+    case XML_ELEMENT( TABLE, XML_TABLE_ROW ):
+        pContext = new ScXMLTableRowContext( GetScImport(), pAttribList );
+        break;
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLTableRowsContext::endFastElement(sal_Int32 /*nElement*/)
+{
+    ScXMLImport& rXMLImport(GetScImport());
+    if (bHeader)
+    {
+        SCROW nHeaderEndRow = rXMLImport.GetTables().GetCurrentRow();
+        if (nHeaderStartRow <= nHeaderEndRow)
+        {
+            uno::Reference <sheet::XPrintAreas> xPrintAreas (rXMLImport.GetTables().GetCurrentXSheet(), uno::UNO_QUERY);
+            if (xPrintAreas.is())
+            {
+                if (!xPrintAreas->getPrintTitleRows())
+                {
+                    xPrintAreas->setPrintTitleRows(true);
+                    table::CellRangeAddress aRowHeaderRange;
+                    aRowHeaderRange.StartRow = nHeaderStartRow;
+                    aRowHeaderRange.EndRow = nHeaderEndRow;
+                    xPrintAreas->setTitleRows(aRowHeaderRange);
+                }
+                else
+                {
+                    table::CellRangeAddress aRowHeaderRange(xPrintAreas->getTitleRows());
+                    aRowHeaderRange.EndRow = nHeaderEndRow;
+                    xPrintAreas->setTitleRows(aRowHeaderRange);
+                }
+            }
+        }
+    }
+    else if (bGroup)
+    {
+        SCROW nGroupEndRow = rXMLImport.GetTables().GetCurrentRow();
+        SCTAB nSheet(rXMLImport.GetTables().GetCurrentSheet());
+        if (nGroupStartRow <= nGroupEndRow)
+        {
+            ScDocument* pDoc(GetScImport().GetDocument());
+            if (pDoc)
+            {
+                ScXMLImport::MutexGuard aGuard(GetScImport());
+                ScOutlineTable* pOutlineTable(pDoc->GetOutlineTable(nSheet, true));
+                ScOutlineArray& rRowArray(pOutlineTable->GetRowArray());
+                bool bResized;
+                rRowArray.Insert(nGroupStartRow, nGroupEndRow, bResized, !bGroupDisplay);
+            }
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlrowi.hxx b/sc/source/filter/xml/xmlrowi.hxx
new file mode 100644
index 000000000..981a74a59
--- /dev/null
+++ b/sc/source/filter/xml/xmlrowi.hxx
@@ -0,0 +1,72 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <types.hxx>
+#include "importcontext.hxx"
+
+
+namespace sax_fastparser { class FastAttributeList; }
+
+class ScXMLTableRowContext : public ScXMLImportContext
+{
+    OUString sStyleName;
+    OUString sVisibility;
+    sal_Int32 nRepeatedRows;
+    bool bHasCell;
+
+public:
+
+    ScXMLTableRowContext( ScXMLImport& rImport,
+                       const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList );
+
+    virtual ~ScXMLTableRowContext() override;
+
+    virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL
+        createFastChildContext( sal_Int32 nElement,
+        const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList ) override;
+};
+
+class ScXMLTableRowsContext : public ScXMLImportContext
+{
+    SCROW nHeaderStartRow;
+    SCROW nGroupStartRow;
+    bool bHeader;
+    bool bGroup;
+    bool bGroupDisplay;
+
+public:
+
+    ScXMLTableRowsContext( ScXMLImport& rImport,
+                       const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                       const bool bHeader, const bool bGroup);
+
+    virtual ~ScXMLTableRowsContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL
+                        createFastChildContext( sal_Int32 nElement,
+                        const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
+
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlsceni.cxx b/sc/source/filter/xml/xmlsceni.cxx
new file mode 100644
index 000000000..7a1c1848b
--- /dev/null
+++ b/sc/source/filter/xml/xmlsceni.cxx
@@ -0,0 +1,125 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <document.hxx>
+#include "xmlimprt.hxx"
+#include "xmlsceni.hxx"
+#include <attrib.hxx>
+#include <rangeutl.hxx>
+
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlnamespace.hxx>
+
+#include <sax/tools/converter.hxx>
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+
+ScXMLTableScenarioContext::ScXMLTableScenarioContext(
+        ScXMLImport& rImport,
+        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList ):
+    ScXMLImportContext( rImport ),
+    aBorderColor( COL_BLACK ),
+    bDisplayBorder( true ),
+    bCopyBack( true ),
+    bCopyStyles( true ),
+    bCopyFormulas( true ),
+    bIsActive( false ),
+    bProtected( false )
+{
+    rImport.LockSolarMutex();
+
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+        case XML_ELEMENT( TABLE, XML_DISPLAY_BORDER ):
+            bDisplayBorder = IsXMLToken(aIter, XML_TRUE);
+            break;
+        case XML_ELEMENT( TABLE, XML_BORDER_COLOR ):
+            ::sax::Converter::convertColor(aBorderColor, aIter.toView());
+            break;
+        case XML_ELEMENT( TABLE, XML_COPY_BACK ):
+            bCopyBack = IsXMLToken(aIter, XML_TRUE);
+            break;
+        case XML_ELEMENT( TABLE, XML_COPY_STYLES ):
+            bCopyStyles = IsXMLToken(aIter, XML_TRUE);
+            break;
+        case XML_ELEMENT( TABLE, XML_COPY_FORMULAS ):
+            bCopyFormulas = IsXMLToken(aIter, XML_TRUE);
+            break;
+        case XML_ELEMENT( TABLE, XML_IS_ACTIVE ):
+            bIsActive = IsXMLToken(aIter, XML_TRUE);
+            break;
+        case XML_ELEMENT( TABLE, XML_SCENARIO_RANGES ):
+        {
+            ScDocument* pDoc = GetScImport().GetDocument();
+            assert(pDoc);
+            ScRangeStringConverter::GetRangeListFromString(
+                aScenarioRanges, aIter.toString(), *pDoc, ::formula::FormulaGrammar::CONV_OOO );
+            break;
+        }
+        case XML_ELEMENT( TABLE, XML_COMMENT ):
+            sComment = aIter.toString();
+            break;
+        case XML_ELEMENT( TABLE, XML_PROTECTED ):
+            bProtected = IsXMLToken(aIter, XML_TRUE);
+            break;
+        }
+    }
+}
+
+ScXMLTableScenarioContext::~ScXMLTableScenarioContext()
+{
+    GetScImport().UnlockSolarMutex();
+}
+
+void SAL_CALL ScXMLTableScenarioContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    SCTAB nCurrTable( GetScImport().GetTables().GetCurrentSheet() );
+    ScDocument* pDoc(GetScImport().GetDocument());
+    if (!pDoc)
+        return;
+
+    pDoc->SetScenario( nCurrTable, true );
+    ScScenarioFlags nFlags( ScScenarioFlags::NONE );
+    if( bDisplayBorder )
+        nFlags |= ScScenarioFlags::ShowFrame;
+    if( bCopyBack )
+        nFlags |= ScScenarioFlags::TwoWay;
+    if( bCopyStyles )
+        nFlags |= ScScenarioFlags::Attrib;
+    if( !bCopyFormulas )
+        nFlags |= ScScenarioFlags::Value;
+    if( bProtected )
+        nFlags |= ScScenarioFlags::Protected;
+    pDoc->SetScenarioData( nCurrTable, sComment, aBorderColor, nFlags );
+    for( size_t i = 0; i < aScenarioRanges.size(); ++i )
+    {
+        ScRange const & rRange = aScenarioRanges[ i ];
+        pDoc->ApplyFlagsTab( rRange.aStart.Col(), rRange.aStart.Row(),
+            rRange.aEnd.Col(), rRange.aEnd.Row(), nCurrTable, ScMF::Scenario );
+    }
+    pDoc->SetActiveScenario( nCurrTable, bIsActive );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlsceni.hxx b/sc/source/filter/xml/xmlsceni.hxx
new file mode 100644
index 000000000..95f4b7180
--- /dev/null
+++ b/sc/source/filter/xml/xmlsceni.hxx
@@ -0,0 +1,52 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <tools/color.hxx>
+#include <rangelst.hxx>
+#include "importcontext.hxx"
+
+namespace sax_fastparser { class FastAttributeList; }
+
+class ScXMLImport;
+
+class ScXMLTableScenarioContext : public ScXMLImportContext
+{
+private:
+    OUString   sComment;
+    Color           aBorderColor;
+    ScRangeList     aScenarioRanges;
+    bool            bDisplayBorder;
+    bool            bCopyBack;
+    bool            bCopyStyles;
+    bool            bCopyFormulas;
+    bool            bIsActive;
+    bool            bProtected;
+
+public:
+
+    ScXMLTableScenarioContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList );
+
+    virtual ~ScXMLTableScenarioContext() override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlsorti.cxx b/sc/source/filter/xml/xmlsorti.cxx
new file mode 100644
index 000000000..4d33341df
--- /dev/null
+++ b/sc/source/filter/xml/xmlsorti.cxx
@@ -0,0 +1,244 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "xmldrani.hxx"
+#include "xmlsorti.hxx"
+#include "xmlimprt.hxx"
+#include <convuno.hxx>
+#include <unonames.hxx>
+#include <rangeutl.hxx>
+
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <o3tl/string_view.hxx>
+
+#include <com/sun/star/util/SortField.hpp>
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+
+ScXMLSortContext::ScXMLSortContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLDatabaseRangeContext* pTempDatabaseRangeContext) :
+    ScXMLImportContext( rImport ),
+    pDatabaseRangeContext(pTempDatabaseRangeContext),
+    nUserListIndex(0),
+    bCopyOutputData(false),
+    bBindFormatsToContent(true),
+    bIsCaseSensitive(false),
+    bEnabledUserList(false)
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TABLE, XML_BIND_STYLES_TO_CONTENT ):
+            {
+                bBindFormatsToContent = IsXMLToken(aIter, XML_TRUE);
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_TARGET_RANGE_ADDRESS ):
+            {
+                ScRange aScRange;
+                sal_Int32 nOffset(0);
+                ScDocument* pDoc = GetScImport().GetDocument();
+                assert(pDoc);
+                if (ScRangeStringConverter::GetRangeFromString( aScRange, aIter.toString(), *pDoc, ::formula::FormulaGrammar::CONV_OOO, nOffset ))
+                {
+                    ScUnoConversion::FillApiAddress( aOutputPosition, aScRange.aStart );
+                    bCopyOutputData = true;
+                }
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_CASE_SENSITIVE ):
+            {
+                bIsCaseSensitive = IsXMLToken(aIter, XML_TRUE);
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_RFC_LANGUAGE_TAG ):
+            {
+                maLanguageTagODF.maRfcLanguageTag = aIter.toString();
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_LANGUAGE ):
+            {
+                maLanguageTagODF.maLanguage = aIter.toString();
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_SCRIPT ):
+            {
+                maLanguageTagODF.maScript = aIter.toString();
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_COUNTRY ):
+            {
+                maLanguageTagODF.maCountry = aIter.toString();
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_ALGORITHM ):
+            {
+                sAlgorithm = aIter.toString();
+            }
+            break;
+        }
+    }
+}
+
+ScXMLSortContext::~ScXMLSortContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLSortContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList >& xAttrList )
+{
+    SvXMLImportContext *pContext(nullptr);
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    switch (nElement)
+    {
+        case XML_ELEMENT( TABLE, XML_SORT_BY ):
+        {
+            pContext = new ScXMLSortByContext( GetScImport(), nElement, pAttribList, this );
+        }
+        break;
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLSortContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    sal_Int32 nAlgoLength(sAlgorithm.getLength());
+    sal_uInt8 i (0);
+    if (!maLanguageTagODF.isEmpty())
+        ++i;
+    if (nAlgoLength)
+        ++i;
+    uno::Sequence <beans::PropertyValue> aSortDescriptor(7 + i);
+    auto pSortDescriptor = aSortDescriptor.getArray();
+    pSortDescriptor[0].Name = SC_UNONAME_BINDFMT;
+    pSortDescriptor[0].Value <<= bBindFormatsToContent;
+    pSortDescriptor[1].Name = SC_UNONAME_COPYOUT;
+    pSortDescriptor[1].Value <<= bCopyOutputData;
+    pSortDescriptor[2].Name = SC_UNONAME_ISCASE;
+    pSortDescriptor[2].Value <<= bIsCaseSensitive;
+    pSortDescriptor[3].Name = SC_UNONAME_ISULIST;
+    pSortDescriptor[3].Value <<= bEnabledUserList;
+    pSortDescriptor[4].Name = SC_UNONAME_OUTPOS;
+    pSortDescriptor[4].Value <<= aOutputPosition;
+    pSortDescriptor[5].Name = SC_UNONAME_UINDEX;
+    pSortDescriptor[5].Value <<= nUserListIndex;
+    pSortDescriptor[6].Name = SC_UNONAME_SORTFLD;
+    pSortDescriptor[6].Value <<= aSortFields;
+    if (!maLanguageTagODF.isEmpty())
+    {
+        pSortDescriptor[7].Name = SC_UNONAME_COLLLOC;
+        pSortDescriptor[7].Value <<= maLanguageTagODF.getLanguageTag().getLocale( false);
+    }
+    if (nAlgoLength)
+    {
+        pSortDescriptor[6 + i].Name = SC_UNONAME_COLLALG;
+        pSortDescriptor[6 + i].Value <<= sAlgorithm;
+    }
+    pDatabaseRangeContext->SetSortSequence(aSortDescriptor);
+}
+
+void ScXMLSortContext::AddSortField(std::u16string_view sFieldNumber, const OUString& sDataType, std::u16string_view sOrder)
+{
+    util::SortField aSortField;
+    aSortField.Field = o3tl::toInt32(sFieldNumber);
+    if (IsXMLToken(sOrder, XML_ASCENDING))
+        aSortField.SortAscending = true;
+    else
+        aSortField.SortAscending = false;
+    if (sDataType.getLength() > 8)
+    {
+        std::u16string_view sTemp = sDataType.subView(0, 8);
+        if (sTemp == u"UserList")
+        {
+            bEnabledUserList = true;
+            sTemp = sDataType.subView(8);
+            nUserListIndex = static_cast<sal_Int16>(o3tl::toInt32(sTemp));
+        }
+        else
+        {
+            if (IsXMLToken(sDataType, XML_AUTOMATIC))
+                aSortField.FieldType = util::SortFieldType_AUTOMATIC;
+        }
+    }
+    else
+    {
+        if (IsXMLToken(sDataType, XML_TEXT))
+            aSortField.FieldType = util::SortFieldType_ALPHANUMERIC;
+        else if (IsXMLToken(sDataType, XML_NUMBER))
+            aSortField.FieldType = util::SortFieldType_NUMERIC;
+    }
+    aSortFields.realloc(aSortFields.getLength() + 1);
+    aSortFields.getArray()[aSortFields.getLength() - 1] = aSortField;
+}
+
+ScXMLSortByContext::ScXMLSortByContext( ScXMLImport& rImport,
+                                      sal_Int32 /*nElement*/,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                                      ScXMLSortContext* pTempSortContext) :
+    ScXMLImportContext( rImport ),
+    pSortContext(pTempSortContext),
+    sDataType(GetXMLToken(XML_AUTOMATIC)),
+    sOrder(GetXMLToken(XML_ASCENDING))
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT( TABLE, XML_FIELD_NUMBER ):
+            {
+                sFieldNumber = aIter.toString();
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_DATA_TYPE ):
+            {
+                sDataType = aIter.toString();
+            }
+            break;
+            case XML_ELEMENT( TABLE, XML_ORDER ):
+            {
+                sOrder = aIter.toString();
+            }
+            break;
+        }
+    }
+}
+
+ScXMLSortByContext::~ScXMLSortByContext()
+{
+}
+
+void SAL_CALL ScXMLSortByContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    pSortContext->AddSortField(sFieldNumber, sDataType, sOrder);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlsorti.hxx b/sc/source/filter/xml/xmlsorti.hxx
new file mode 100644
index 000000000..5b927f2d5
--- /dev/null
+++ b/sc/source/filter/xml/xmlsorti.hxx
@@ -0,0 +1,81 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <xmloff/languagetagodf.hxx>
+#include <com/sun/star/table/CellAddress.hpp>
+
+#include "importcontext.hxx"
+
+namespace com::sun::star::util { struct SortField; }
+namespace sax_fastparser { class FastAttributeList; }
+
+class ScXMLImport;
+class ScXMLDatabaseRangeContext;
+
+class ScXMLSortContext : public ScXMLImportContext
+{
+    ScXMLDatabaseRangeContext* pDatabaseRangeContext;
+
+    css::uno::Sequence <css::util::SortField> aSortFields;
+    css::table::CellAddress aOutputPosition;
+    LanguageTagODF maLanguageTagODF;
+    OUString    sAlgorithm;
+    sal_Int16   nUserListIndex;
+    bool        bCopyOutputData;
+    bool        bBindFormatsToContent;
+    bool        bIsCaseSensitive;
+    bool        bEnabledUserList;
+
+public:
+
+    ScXMLSortContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDatabaseRangeContext* pTempDatabaseRangeContext);
+
+    virtual ~ScXMLSortContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+
+    void AddSortField(std::u16string_view sFieldNumber, const OUString& sDataType, std::u16string_view sOrder);
+};
+
+class ScXMLSortByContext : public ScXMLImportContext
+{
+    ScXMLSortContext* pSortContext;
+
+    OUString   sFieldNumber;
+    OUString   sDataType;
+    OUString   sOrder;
+
+public:
+
+    ScXMLSortByContext( ScXMLImport& rImport, sal_Int32 nElement,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLSortContext* pTempSortContext);
+
+    virtual ~ScXMLSortByContext() override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlstyle.cxx b/sc/source/filter/xml/xmlstyle.cxx
new file mode 100644
index 000000000..aaacfecd2
--- /dev/null
+++ b/sc/source/filter/xml/xmlstyle.cxx
@@ -0,0 +1,1902 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "xmlstyle.hxx"
+#include "xmlexprt.hxx"
+
+#include <rangeutl.hxx>
+#include <unonames.hxx>
+
+#include <o3tl/safeint.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/xmltypes.hxx>
+#include <xmloff/families.hxx>
+#include <xmloff/contextid.hxx>
+#include <xmloff/txtprmap.hxx>
+#include <sax/tools/converter.hxx>
+#include <com/sun/star/util/CellProtection.hpp>
+#include <com/sun/star/table/CellOrientation.hpp>
+#include <com/sun/star/table/CellVertJustify2.hpp>
+#include <com/sun/star/table/CellHoriJustify.hpp>
+#include <com/sun/star/table/CellJustifyMethod.hpp>
+#include <com/sun/star/table/BorderLine2.hpp>
+#include <com/sun/star/sheet/XSheetConditionalEntry.hpp>
+#include <com/sun/star/sheet/XSheetCondition.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <comphelper/extract.hxx>
+
+#include <rtl/ustrbuf.hxx>
+#include <osl/diagnose.h>
+
+using namespace com::sun::star;
+using namespace ::xmloff::token;
+using namespace ::formula;
+
+#define MAP(name,prefix,token,type,context)  { name, prefix, token, type, context, SvtSaveOptions::ODFSVER_010, false }
+#define MAP_ODF13(name,prefix,token,type,context)  { name, prefix, token, type, context, SvtSaveOptions::ODFSVER_013, false }
+// extensions import/export
+#define MAP_EXT(name,prefix,token,type,context)  { name, prefix, token, type, context, SvtSaveOptions::ODFSVER_FUTURE_EXTENDED, false }
+// extensions import only
+#define MAP_EXT_I(name,prefix,token,type,context)  { name, prefix, token, type, context, SvtSaveOptions::ODFSVER_FUTURE_EXTENDED, true }
+#define MAP_END()   { nullptr, 0, XML_TOKEN_INVALID, 0, 0, SvtSaveOptions::ODFSVER_010, false }
+
+const XMLPropertyMapEntry aXMLScCellStylesProperties[] =
+{
+    MAP( SC_UNONAME_ASIANVERT, XML_NAMESPACE_STYLE, XML_GLYPH_ORIENTATION_VERTICAL, XML_TYPE_PROP_TABLE_CELL|XML_SC_TYPE_VERTICAL, 0),
+    MAP( SC_UNONAME_BOTTBORDER, XML_NAMESPACE_FO, XML_BORDER_BOTTOM, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_BORDER, CTF_SC_BOTTOMBORDER ),
+    MAP( SC_UNONAME_BOTTBORDER, XML_NAMESPACE_STYLE, XML_BORDER_LINE_WIDTH_BOTTOM, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_BORDER_WIDTH, CTF_SC_BOTTOMBORDERWIDTH ),
+    MAP( SC_UNONAME_CELLBACK, XML_NAMESPACE_FO, XML_BACKGROUND_COLOR, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_COLORTRANSPARENT|MID_FLAG_MULTI_PROPERTY|MID_FLAG_MERGE_ATTRIBUTE, 0 ),
+    MAP( SC_UNONAME_CELLPRO, XML_NAMESPACE_STYLE, XML_CELL_PROTECT, XML_TYPE_PROP_TABLE_CELL|XML_SC_TYPE_CELLPROTECTION|MID_FLAG_MERGE_PROPERTY, 0 ),
+    MAP( SC_UNONAME_CELLPRO, XML_NAMESPACE_STYLE, XML_PRINT_CONTENT, XML_TYPE_PROP_TABLE_CELL|XML_SC_TYPE_PRINTCONTENT|MID_FLAG_MERGE_PROPERTY, 0 ),
+    MAP( SC_UNONAME_CELLSTYL, XML_NAMESPACE_STYLE, XML_STYLE, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_STRING, CTF_SC_CELLSTYLE ),
+    MAP( SC_UNONAME_CONDXML, XML_NAMESPACE_STYLE, XML_MAP, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_STRING|MID_FLAG_SPECIAL_ITEM, CTF_SC_IMPORT_MAP ),
+    MAP( SC_UNONAME_CONDXML, XML_NAMESPACE_STYLE, XML_MAP, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_STRING|MID_FLAG_SPECIAL_ITEM, CTF_SC_MAP ),
+    MAP( SC_UNONAME_DIAGONAL_BLTR, XML_NAMESPACE_STYLE, XML_DIAGONAL_BL_TR, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_BORDER, CTF_SC_DIAGONALBLTR ),
+    MAP( SC_UNONAME_DIAGONAL_BLTR, XML_NAMESPACE_STYLE, XML_DIAGONAL_BL_TR_WIDTH, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_BORDER_WIDTH, CTF_SC_DIAGONALBLTRWIDTH ), // #i102690# for old files
+    MAP( SC_UNONAME_DIAGONAL_BLTR, XML_NAMESPACE_STYLE, XML_DIAGONAL_BL_TR_WIDTHS, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_BORDER_WIDTH, CTF_SC_DIAGONALBLTRWIDTHS ),
+    MAP( SC_UNONAME_DIAGONAL_TLBR, XML_NAMESPACE_STYLE, XML_DIAGONAL_TL_BR, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_BORDER, CTF_SC_DIAGONALTLBR ),
+    MAP( SC_UNONAME_DIAGONAL_TLBR, XML_NAMESPACE_STYLE, XML_DIAGONAL_TL_BR_WIDTH, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_BORDER_WIDTH, CTF_SC_DIAGONALTLBRWIDTH ), // #i102690# for old files
+    MAP( SC_UNONAME_DIAGONAL_TLBR, XML_NAMESPACE_STYLE, XML_DIAGONAL_TL_BR_WIDTHS, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_BORDER_WIDTH, CTF_SC_DIAGONALTLBRWIDTHS ),
+    MAP( SC_UNONAME_CELLHJUS, XML_NAMESPACE_FO, XML_TEXT_ALIGN, XML_TYPE_PROP_PARAGRAPH|XML_SC_TYPE_HORIJUSTIFY|MID_FLAG_MERGE_PROPERTY, 0 ),
+    MAP( SC_UNONAME_CELLHJUS, XML_NAMESPACE_STYLE, XML_TEXT_ALIGN_SOURCE, XML_TYPE_PROP_TABLE_CELL|XML_SC_TYPE_HORIJUSTIFYSOURCE|MID_FLAG_MERGE_PROPERTY, 0 ),
+    MAP( SC_UNONAME_CELLHJUS, XML_NAMESPACE_STYLE, XML_REPEAT_CONTENT, XML_TYPE_PROP_TABLE_CELL|XML_SC_TYPE_HORIJUSTIFYREPEAT|MID_FLAG_MERGE_PROPERTY, 0 ),
+    // FIXME this was wrongly exported to STYLE namespace since 2013
+    MAP_EXT( SC_UNONAME_HYPERLINK, XML_NAMESPACE_STYLE, XML_HYPERLINK, XML_TYPE_PROP_TABLE_CELL | XML_TYPE_STRING | MID_FLAG_ELEMENT_ITEM, CTF_SC_HYPERLINK ),
+    MAP_EXT( SC_UNONAME_HYPERLINK, XML_NAMESPACE_LO_EXT, XML_HYPERLINK, XML_TYPE_PROP_TABLE_CELL | XML_TYPE_STRING | MID_FLAG_ELEMENT_ITEM, CTF_SC_HYPERLINK ),
+    MAP_EXT( SC_UNONAME_CELLHJUS_METHOD, XML_NAMESPACE_CSS3TEXT, XML_TEXT_JUSTIFY, XML_TYPE_PROP_PARAGRAPH|XML_SC_TYPE_HORIJUSTIFY_METHOD, 0 ),
+    MAP( SC_UNONAME_CELLTRAN, XML_NAMESPACE_FO, XML_BACKGROUND_COLOR, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_ISTRANSPARENT|MID_FLAG_MULTI_PROPERTY|MID_FLAG_MERGE_ATTRIBUTE, 0 ),
+    MAP( SC_UNONAME_WRAP, XML_NAMESPACE_FO, XML_WRAP_OPTION, XML_TYPE_PROP_TABLE_CELL|XML_SC_ISTEXTWRAPPED, 0 ),
+    MAP( SC_UNONAME_LEFTBORDER, XML_NAMESPACE_FO, XML_BORDER, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_BORDER, CTF_SC_ALLBORDER ),
+    MAP( SC_UNONAME_LEFTBORDER, XML_NAMESPACE_FO, XML_BORDER_LEFT, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_BORDER, CTF_SC_LEFTBORDER ),
+    MAP( SC_UNONAME_LEFTBORDER, XML_NAMESPACE_STYLE, XML_BORDER_LINE_WIDTH, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_BORDER_WIDTH, CTF_SC_ALLBORDERWIDTH ),
+    MAP( SC_UNONAME_LEFTBORDER, XML_NAMESPACE_STYLE, XML_BORDER_LINE_WIDTH_LEFT, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_BORDER_WIDTH, CTF_SC_LEFTBORDERWIDTH ),
+    MAP( SC_UNONAME_NUMFMT, XML_NAMESPACE_STYLE, XML_DATA_STYLE_NAME, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_NUMBER|MID_FLAG_SPECIAL_ITEM, CTF_SC_NUMBERFORMAT),
+    MAP( SC_UNONAME_ORIENT, XML_NAMESPACE_STYLE, XML_DIRECTION, XML_TYPE_PROP_TABLE_CELL|XML_SC_TYPE_ORIENTATION, 0 ),
+    MAP( SC_UNONAME_PBMARGIN, XML_NAMESPACE_FO, XML_PADDING, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_MEASURE, CTF_SC_ALLPADDING ),
+    MAP( SC_UNONAME_PBMARGIN, XML_NAMESPACE_FO, XML_PADDING_BOTTOM, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_MEASURE, CTF_SC_BOTTOMPADDING ),
+    MAP( SC_UNONAME_PINDENT, XML_NAMESPACE_FO, XML_MARGIN_LEFT, XML_TYPE_PROP_PARAGRAPH|XML_TYPE_MEASURE16, 0 ),
+    MAP( SC_UNONAME_PLMARGIN, XML_NAMESPACE_FO, XML_PADDING_LEFT, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_MEASURE, CTF_SC_LEFTPADDING ),
+    MAP( SC_UNONAME_PRMARGIN, XML_NAMESPACE_FO, XML_PADDING_RIGHT, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_MEASURE, CTF_SC_RIGHTPADDING ),
+    MAP( SC_UNONAME_PTMARGIN, XML_NAMESPACE_FO, XML_PADDING_TOP, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_MEASURE, CTF_SC_TOPPADDING ),
+    MAP( SC_UNONAME_RIGHTBORDER, XML_NAMESPACE_FO, XML_BORDER_RIGHT, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_BORDER, CTF_SC_RIGHTBORDER ),
+    MAP( SC_UNONAME_RIGHTBORDER, XML_NAMESPACE_STYLE, XML_BORDER_LINE_WIDTH_RIGHT, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_BORDER_WIDTH, CTF_SC_RIGHTBORDERWIDTH ),
+    MAP( SC_UNONAME_ROTANG, XML_NAMESPACE_STYLE, XML_ROTATION_ANGLE, XML_TYPE_PROP_TABLE_CELL|XML_SC_TYPE_ROTATEANGLE, 0 ),
+    MAP( SC_UNONAME_ROTREF, XML_NAMESPACE_STYLE, XML_ROTATION_ALIGN, XML_TYPE_PROP_TABLE_CELL|XML_SC_TYPE_ROTATEREFERENCE, 0),
+    MAP( SC_UNONAME_SHADOW, XML_NAMESPACE_STYLE, XML_SHADOW, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_TEXT_SHADOW, 0 ),
+    MAP( SC_UNONAME_SHRINK_TO_FIT, XML_NAMESPACE_STYLE, XML_SHRINK_TO_FIT, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_BOOL, 0 ),
+    MAP( SC_UNO_STANDARDDEC, XML_NAMESPACE_STYLE, XML_DECIMAL_PLACES, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_NUMBER16, 0 ),
+    MAP( SC_UNONAME_TOPBORDER, XML_NAMESPACE_FO, XML_BORDER_TOP, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_BORDER, CTF_SC_TOPBORDER ),
+    MAP( SC_UNONAME_TOPBORDER, XML_NAMESPACE_STYLE, XML_BORDER_LINE_WIDTH_TOP, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_BORDER_WIDTH, CTF_SC_TOPBORDERWIDTH ),
+    MAP( SC_UNONAME_USERDEF, XML_NAMESPACE_TEXT, XML_XMLNS, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_ATTRIBUTE_CONTAINER | MID_FLAG_SPECIAL_ITEM, 0 ),
+    MAP( SC_UNONAME_VALIXML, XML_NAMESPACE_TABLE, XML_CONTENT_VALIDATION, XML_TYPE_PROP_TABLE_CELL|XML_TYPE_BUILDIN_CMP_ONLY, CTF_SC_VALIDATION ),
+    MAP( SC_UNONAME_CELLVJUS, XML_NAMESPACE_STYLE, XML_VERTICAL_ALIGN, XML_TYPE_PROP_TABLE_CELL|XML_SC_TYPE_VERTJUSTIFY, 0),
+    MAP_EXT_I( SC_UNONAME_CELLVJUS_METHOD, XML_NAMESPACE_STYLE, XML_VERTICAL_JUSTIFY, XML_TYPE_PROP_TABLE_CELL|XML_SC_TYPE_VERTJUSTIFY_METHOD, 0 ), // proposed ODF 1.2+
+    MAP_EXT( SC_UNONAME_CELLVJUS_METHOD, XML_NAMESPACE_LO_EXT, XML_VERTICAL_JUSTIFY, XML_TYPE_PROP_TABLE_CELL|XML_SC_TYPE_VERTJUSTIFY_METHOD, 0 ),  // extension namespace
+    MAP_END()
+};
+
+const XMLPropertyMapEntry aXMLScColumnStylesProperties[] =
+{
+    MAP( SC_UNONAME_MANPAGE, XML_NAMESPACE_FO, XML_BREAK_BEFORE, XML_TYPE_PROP_TABLE_COLUMN|XML_SC_TYPE_BREAKBEFORE, 0),
+    MAP( SC_UNONAME_CELLVIS, XML_NAMESPACE_TABLE, XML_DISPLAY, XML_TYPE_PROP_TABLE_COLUMN|XML_SC_TYPE_EQUAL|MID_FLAG_SPECIAL_ITEM, CTF_SC_ISVISIBLE ),
+    MAP( SC_UNONAME_CELLWID, XML_NAMESPACE_STYLE, XML_COLUMN_WIDTH, XML_TYPE_PROP_TABLE_COLUMN|XML_TYPE_MEASURE, 0 ),
+    MAP_END()
+};
+
+const XMLPropertyMapEntry aXMLScRowStylesImportProperties[] =
+{
+    // #i57867# Include background color (CellBackColor/IsCellBackgroundTransparent) for import only.
+    // Import and export should use the same map, with MID_FLAG_NO_PROPERTY_EXPORT for the background entries,
+    // but this doesn't work at the moment because SvXMLImportPropertyMapper compares MID_FLAG_NO_PROPERTY to 0.
+    // If this is changed (not for 2.0.x), a single map can be used again.
+
+    MAP( SC_UNONAME_CELLBACK, XML_NAMESPACE_FO, XML_BACKGROUND_COLOR, XML_TYPE_PROP_TABLE_ROW|XML_TYPE_COLORTRANSPARENT|MID_FLAG_MULTI_PROPERTY|MID_FLAG_MERGE_ATTRIBUTE, 0 ),
+    MAP( SC_UNONAME_CELLHGT, XML_NAMESPACE_STYLE, XML_ROW_HEIGHT, XML_TYPE_PROP_TABLE_ROW|XML_TYPE_MEASURE, CTF_SC_ROWHEIGHT),
+    MAP( SC_UNONAME_CELLTRAN, XML_NAMESPACE_FO, XML_BACKGROUND_COLOR, XML_TYPE_PROP_TABLE_ROW|XML_TYPE_ISTRANSPARENT|MID_FLAG_MULTI_PROPERTY|MID_FLAG_MERGE_ATTRIBUTE, 0 ),
+    MAP( SC_UNONAME_MANPAGE, XML_NAMESPACE_FO, XML_BREAK_BEFORE, XML_TYPE_PROP_TABLE_ROW|XML_SC_TYPE_BREAKBEFORE, CTF_SC_ROWBREAKBEFORE),
+    MAP( SC_UNONAME_OHEIGHT, XML_NAMESPACE_STYLE, XML_USE_OPTIMAL_ROW_HEIGHT, XML_TYPE_PROP_TABLE_ROW|XML_TYPE_BOOL, CTF_SC_ROWOPTIMALHEIGHT),
+    MAP_END()
+};
+
+const XMLPropertyMapEntry aXMLScRowStylesProperties[] =
+{
+    MAP( SC_UNONAME_CELLHGT, XML_NAMESPACE_STYLE, XML_ROW_HEIGHT, XML_TYPE_PROP_TABLE_ROW|XML_TYPE_MEASURE, CTF_SC_ROWHEIGHT),
+    MAP( SC_UNONAME_MANPAGE, XML_NAMESPACE_FO, XML_BREAK_BEFORE, XML_TYPE_PROP_TABLE_ROW|XML_SC_TYPE_BREAKBEFORE, CTF_SC_ROWBREAKBEFORE),
+    MAP( SC_UNONAME_OHEIGHT, XML_NAMESPACE_STYLE, XML_USE_OPTIMAL_ROW_HEIGHT, XML_TYPE_PROP_TABLE_ROW|XML_TYPE_BOOL, CTF_SC_ROWOPTIMALHEIGHT),
+    MAP_END()
+};
+
+const XMLPropertyMapEntry aXMLScFromXLSRowStylesProperties[] =
+{
+    MAP( SC_UNONAME_CELLHGT, XML_NAMESPACE_STYLE, XML_ROW_HEIGHT, XML_TYPE_PROP_TABLE_ROW|XML_TYPE_MEASURE, CTF_SC_ROWHEIGHT),
+    MAP( SC_UNONAME_MANPAGE, XML_NAMESPACE_FO, XML_BREAK_BEFORE, XML_TYPE_PROP_TABLE_ROW|XML_SC_TYPE_BREAKBEFORE, CTF_SC_ROWBREAKBEFORE),
+    MAP( SC_UNONAME_OHEIGHT, XML_NAMESPACE_STYLE, XML_USE_OPTIMAL_ROW_HEIGHT, XML_TYPE_PROP_TABLE_ROW|XML_TYPE_BOOL_FALSE, CTF_SC_ROWOPTIMALHEIGHT),
+    MAP_END()
+};
+
+const XMLPropertyMapEntry aXMLScTableStylesImportProperties[] =
+{
+    // #i57869# Include background color (CellBackColor/IsCellBackgroundTransparent) for import only.
+    // Import and export should use the same map, with MID_FLAG_NO_PROPERTY_EXPORT for the background entries,
+    // but this doesn't work at the moment because SvXMLImportPropertyMapper compares MID_FLAG_NO_PROPERTY to 0.
+    // If this is changed (not for 2.0.x), a single map can be used again.
+
+    MAP( SC_UNONAME_CELLBACK, XML_NAMESPACE_FO, XML_BACKGROUND_COLOR, XML_TYPE_PROP_TABLE|XML_TYPE_COLORTRANSPARENT|MID_FLAG_MULTI_PROPERTY|MID_FLAG_MERGE_ATTRIBUTE, 0 ),
+    MAP( SC_UNONAME_CELLTRAN, XML_NAMESPACE_FO, XML_BACKGROUND_COLOR, XML_TYPE_PROP_TABLE|XML_TYPE_ISTRANSPARENT|MID_FLAG_MULTI_PROPERTY|MID_FLAG_MERGE_ATTRIBUTE, 0 ),
+    MAP( SC_UNONAME_CELLVIS, XML_NAMESPACE_TABLE, XML_DISPLAY, XML_TYPE_PROP_TABLE|XML_TYPE_BOOL, 0 ),
+    MAP( SC_UNONAME_PAGESTL, XML_NAMESPACE_STYLE, XML_MASTER_PAGE_NAME, XML_TYPE_PROP_TABLE|XML_TYPE_STRING|MID_FLAG_SPECIAL_ITEM, CTF_SC_MASTERPAGENAME ),
+    MAP( SC_UNONAME_TABLAYOUT, XML_NAMESPACE_STYLE, XML_WRITING_MODE, XML_TYPE_PROP_TABLE|XML_TYPE_TEXT_WRITING_MODE, 0 ),
+    MAP_ODF13( SC_UNONAME_TABCOLOR, XML_NAMESPACE_TABLE, XML_TAB_COLOR, XML_TYPE_PROP_TABLE|XML_TYPE_COLORAUTO, 0 ),
+    MAP_ODF13( SC_UNONAME_TABCOLOR, XML_NAMESPACE_TABLE_EXT, XML_TAB_COLOR, XML_TYPE_PROP_TABLE|XML_TYPE_COLORAUTO, 0 ),
+    MAP_END()
+};
+
+const XMLPropertyMapEntry aXMLScTableStylesProperties[] =
+{
+    MAP( SC_UNONAME_CELLVIS, XML_NAMESPACE_TABLE, XML_DISPLAY, XML_TYPE_PROP_TABLE|XML_TYPE_BOOL, 0 ),
+    MAP( SC_UNONAME_PAGESTL, XML_NAMESPACE_STYLE, XML_MASTER_PAGE_NAME, XML_TYPE_PROP_TABLE|XML_TYPE_STRING|MID_FLAG_SPECIAL_ITEM, CTF_SC_MASTERPAGENAME ),
+    MAP( SC_UNONAME_TABLAYOUT, XML_NAMESPACE_STYLE, XML_WRITING_MODE, XML_TYPE_PROP_TABLE|XML_TYPE_TEXT_WRITING_MODE, 0 ),
+    // ODF 1.3 OFFICE-2173
+    MAP_ODF13( SC_UNONAME_TABCOLOR, XML_NAMESPACE_TABLE, XML_TAB_COLOR, XML_TYPE_PROP_TABLE|XML_TYPE_COLORAUTO, 0 ),
+    MAP_ODF13( SC_UNONAME_TABCOLOR, XML_NAMESPACE_TABLE_EXT, XML_TAB_COLOR, XML_TYPE_PROP_TABLE|XML_TYPE_COLORAUTO, 0 ),
+    MAP_END()
+};
+
+ScXMLCellExportPropertyMapper::ScXMLCellExportPropertyMapper(
+            const rtl::Reference< XMLPropertySetMapper >& rMapper )
+            : SvXMLExportPropertyMapper(rMapper)
+{
+}
+
+ScXMLCellExportPropertyMapper::~ScXMLCellExportPropertyMapper()
+{
+}
+
+void ScXMLCellExportPropertyMapper::ContextFilter(
+    bool bEnableFoFontFamily,
+    ::std::vector< XMLPropertyState >& rProperties,
+    const uno::Reference< beans::XPropertySet >& rPropSet ) const
+{
+    XMLPropertyState* pPadding = nullptr;
+    XMLPropertyState* pPadding_Bottom = nullptr;
+    XMLPropertyState* pPadding_Left = nullptr;
+    XMLPropertyState* pPadding_Right = nullptr;
+    XMLPropertyState* pPadding_Top = nullptr;
+
+    XMLPropertyState* pBorder = nullptr;
+    XMLPropertyState* pBorder_Bottom = nullptr;
+    XMLPropertyState* pBorder_Left = nullptr;
+    XMLPropertyState* pBorder_Right = nullptr;
+    XMLPropertyState* pBorder_Top = nullptr;
+    XMLPropertyState* pSWBorder = nullptr;
+    XMLPropertyState* pSWBorder_Bottom = nullptr;
+    XMLPropertyState* pSWBorder_Left = nullptr;
+    XMLPropertyState* pSWBorder_Right = nullptr;
+    XMLPropertyState* pSWBorder_Top = nullptr;
+
+    XMLPropertyState* pAllBorderWidthState = nullptr;
+    XMLPropertyState* pLeftBorderWidthState = nullptr;
+    XMLPropertyState* pRightBorderWidthState = nullptr;
+    XMLPropertyState* pTopBorderWidthState = nullptr;
+    XMLPropertyState* pBottomBorderWidthState = nullptr;
+    XMLPropertyState* pSWAllBorderWidthState = nullptr;
+    XMLPropertyState* pSWLeftBorderWidthState = nullptr;
+    XMLPropertyState* pSWRightBorderWidthState = nullptr;
+    XMLPropertyState* pSWTopBorderWidthState = nullptr;
+    XMLPropertyState* pSWBottomBorderWidthState = nullptr;
+    XMLPropertyState* pDiagonalTLBRWidthState = nullptr;
+    XMLPropertyState* pDiagonalBLTRWidthState = nullptr;
+
+    XMLPropertyState* pParaMarginLeft = nullptr;
+    XMLPropertyState* pParaMarginLeftRel = nullptr;
+    XMLPropertyState* pParaMarginRight = nullptr;
+    XMLPropertyState* pParaMarginRightRel = nullptr;
+    XMLPropertyState* pParaMarginTop = nullptr;
+    XMLPropertyState* pParaMarginTopRel = nullptr;
+    XMLPropertyState* pParaMarginBottom = nullptr;
+    XMLPropertyState* pParaMarginBottomRel = nullptr;
+
+    XMLPropertyState* pParaAdjust = nullptr;
+    XMLPropertyState* pParaAdjustLast = nullptr;
+
+    for( auto& rProperty : rProperties )
+    {
+        XMLPropertyState* propertyState = &rProperty;
+        if (propertyState->mnIndex != -1)
+        {
+            switch( getPropertySetMapper()->GetEntryContextId( propertyState->mnIndex ) )
+            {
+                case CTF_SC_ALLPADDING:         pPadding = propertyState; break;
+                case CTF_SC_BOTTOMPADDING:      pPadding_Bottom = propertyState; break;
+                case CTF_SC_LEFTPADDING:        pPadding_Left = propertyState; break;
+                case CTF_SC_RIGHTPADDING:       pPadding_Right = propertyState; break;
+                case CTF_SC_TOPPADDING:         pPadding_Top = propertyState; break;
+                case CTF_SC_ALLBORDER:          pBorder = propertyState; break;
+                case CTF_SC_LEFTBORDER:         pBorder_Left = propertyState; break;
+                case CTF_SC_RIGHTBORDER:        pBorder_Right = propertyState; break;
+                case CTF_SC_BOTTOMBORDER:       pBorder_Bottom = propertyState; break;
+                case CTF_SC_TOPBORDER:          pBorder_Top = propertyState; break;
+                case CTF_SC_ALLBORDERWIDTH:     pAllBorderWidthState = propertyState; break;
+                case CTF_SC_LEFTBORDERWIDTH:    pLeftBorderWidthState = propertyState; break;
+                case CTF_SC_RIGHTBORDERWIDTH:   pRightBorderWidthState = propertyState; break;
+                case CTF_SC_TOPBORDERWIDTH:     pTopBorderWidthState = propertyState; break;
+                case CTF_SC_BOTTOMBORDERWIDTH:  pBottomBorderWidthState = propertyState; break;
+                case CTF_ALLBORDER:             pSWBorder = propertyState; break;
+                case CTF_LEFTBORDER:            pSWBorder_Left = propertyState; break;
+                case CTF_RIGHTBORDER:           pSWBorder_Right = propertyState; break;
+                case CTF_BOTTOMBORDER:          pSWBorder_Bottom = propertyState; break;
+                case CTF_TOPBORDER:             pSWBorder_Top = propertyState; break;
+                case CTF_ALLBORDERWIDTH:        pSWAllBorderWidthState = propertyState; break;
+                case CTF_LEFTBORDERWIDTH:       pSWLeftBorderWidthState = propertyState; break;
+                case CTF_RIGHTBORDERWIDTH:      pSWRightBorderWidthState = propertyState; break;
+                case CTF_TOPBORDERWIDTH:        pSWTopBorderWidthState = propertyState; break;
+                case CTF_BOTTOMBORDERWIDTH:     pSWBottomBorderWidthState = propertyState; break;
+                case CTF_SC_DIAGONALTLBR:       break; //old diagonal line attribute names without "s" are only read, not written
+                case CTF_SC_DIAGONALTLBRWIDTH:  pDiagonalTLBRWidthState = propertyState; break;
+                case CTF_SC_DIAGONALBLTR:       break; //old diagonal line attribute names without "s" are only read, not written
+                case CTF_SC_DIAGONALBLTRWIDTH:  pDiagonalBLTRWidthState = propertyState; break;
+                case CTF_SD_SHAPE_PARA_ADJUST:  pParaAdjust = propertyState; break;
+                case CTF_PARA_ADJUSTLAST:       pParaAdjustLast = propertyState; break;
+                case CTF_PARALEFTMARGIN:        pParaMarginLeft = propertyState; break;
+                case CTF_PARALEFTMARGIN_REL:    pParaMarginLeftRel = propertyState; break;
+                case CTF_PARARIGHTMARGIN:       pParaMarginRight = propertyState; break;
+                case CTF_PARARIGHTMARGIN_REL:   pParaMarginRightRel = propertyState; break;
+                case CTF_PARATOPMARGIN:         pParaMarginTop = propertyState; break;
+                case CTF_PARATOPMARGIN_REL:     pParaMarginTopRel = propertyState; break;
+                case CTF_PARABOTTOMMARGIN:      pParaMarginBottom = propertyState; break;
+                case CTF_PARABOTTOMMARGIN_REL:  pParaMarginBottomRel = propertyState; break;
+            }
+        }
+    }
+
+    if (pPadding && pPadding_Bottom && pPadding_Left && pPadding_Right && pPadding_Top)
+    {
+        sal_Int32 nBottom = 0, nTop = 0, nLeft = 0, nRight = 0;
+        if ((pPadding_Bottom->maValue >>= nBottom) &&
+            (pPadding_Left->maValue >>= nLeft) &&
+            (pPadding_Right->maValue >>= nRight) &&
+            (pPadding_Top->maValue >>= nTop))
+        {
+            if ((nBottom == nTop) && (nLeft == nRight) && (nTop == nLeft))
+            {
+                pPadding_Bottom->mnIndex = -1;
+                pPadding_Bottom->maValue.clear();
+                pPadding_Left->mnIndex = -1;
+                pPadding_Left->maValue.clear();
+                pPadding_Right->mnIndex = -1;
+                pPadding_Right->maValue.clear();
+                pPadding_Top->mnIndex = -1;
+                pPadding_Top->maValue.clear();
+            }
+            else
+            {
+                pPadding->mnIndex = -1;
+                pPadding->maValue.clear();
+            }
+        }
+    }
+    if( pBorder )
+    {
+        if( pBorder_Left && pBorder_Right && pBorder_Top && pBorder_Bottom )
+        {
+            table::BorderLine2 aLeft, aRight, aTop, aBottom;
+
+            pBorder_Left->maValue >>= aLeft;
+            pBorder_Right->maValue >>= aRight;
+            pBorder_Top->maValue >>= aTop;
+            pBorder_Bottom->maValue >>= aBottom;
+            if( aLeft.Color == aRight.Color && aLeft.InnerLineWidth == aRight.InnerLineWidth &&
+                aLeft.OuterLineWidth == aRight.OuterLineWidth && aLeft.LineDistance == aRight.LineDistance &&
+                aLeft.Color == aTop.Color && aLeft.InnerLineWidth == aTop.InnerLineWidth &&
+                aLeft.OuterLineWidth == aTop.OuterLineWidth && aLeft.LineDistance == aTop.LineDistance &&
+                aLeft.Color == aBottom.Color && aLeft.InnerLineWidth == aBottom.InnerLineWidth &&
+                aLeft.OuterLineWidth == aBottom.OuterLineWidth && aLeft.LineDistance == aBottom.LineDistance &&
+                aLeft.LineStyle == aRight.LineStyle && aLeft.LineStyle == aTop.LineStyle &&
+                aLeft.LineStyle == aBottom.LineStyle && aLeft.LineWidth == aRight.LineWidth &&
+                aLeft.LineWidth == aTop.LineWidth && aLeft.LineWidth == aBottom.LineWidth )
+            {
+                pBorder_Left->mnIndex = -1;
+                pBorder_Left->maValue.clear();
+                pBorder_Right->mnIndex = -1;
+                pBorder_Right->maValue.clear();
+                pBorder_Top->mnIndex = -1;
+                pBorder_Top->maValue.clear();
+                pBorder_Bottom->mnIndex = -1;
+                pBorder_Bottom->maValue.clear();
+            }
+            else
+            {
+                pBorder->mnIndex = -1;
+                pBorder->maValue.clear();
+            }
+        }
+        else
+        {
+            pBorder->mnIndex = -1;
+            pBorder->maValue.clear();
+        }
+    }
+    if( pAllBorderWidthState )
+    {
+        if( pLeftBorderWidthState && pRightBorderWidthState && pTopBorderWidthState && pBottomBorderWidthState )
+        {
+            table::BorderLine2 aLeft, aRight, aTop, aBottom;
+
+            pLeftBorderWidthState->maValue >>= aLeft;
+            pRightBorderWidthState->maValue >>= aRight;
+            pTopBorderWidthState->maValue >>= aTop;
+            pBottomBorderWidthState->maValue >>= aBottom;
+            if( aLeft.InnerLineWidth == aRight.InnerLineWidth && aLeft.OuterLineWidth == aRight.OuterLineWidth &&
+                aLeft.LineDistance == aRight.LineDistance && aLeft.InnerLineWidth == aTop.InnerLineWidth &&
+                aLeft.OuterLineWidth == aTop.OuterLineWidth && aLeft.LineDistance == aTop.LineDistance &&
+                aLeft.InnerLineWidth == aBottom.InnerLineWidth && aLeft.OuterLineWidth == aBottom.OuterLineWidth &&
+                aLeft.LineDistance == aBottom.LineDistance && aLeft.LineWidth == aRight.LineWidth &&
+                aLeft.LineWidth == aTop.LineWidth && aLeft.LineWidth == aBottom.LineWidth )
+            {
+                pLeftBorderWidthState->mnIndex = -1;
+                pLeftBorderWidthState->maValue.clear();
+                pRightBorderWidthState->mnIndex = -1;
+                pRightBorderWidthState->maValue.clear();
+                pTopBorderWidthState->mnIndex = -1;
+                pTopBorderWidthState->maValue.clear();
+                pBottomBorderWidthState->mnIndex = -1;
+                pBottomBorderWidthState->maValue.clear();
+            }
+            else
+            {
+                pAllBorderWidthState->mnIndex = -1;
+                pAllBorderWidthState->maValue.clear();
+            }
+        }
+        else
+        {
+            pAllBorderWidthState->mnIndex = -1;
+            pAllBorderWidthState->maValue.clear();
+        }
+    }
+
+    if (pParaAdjust)
+    {
+        pParaAdjust->mnIndex = -1;
+        pParaAdjust->maValue.clear();
+    }
+    if (pParaAdjustLast)
+    {
+        pParaAdjustLast->mnIndex = -1;
+        pParaAdjustLast->maValue.clear();
+    }
+    if (pSWBorder)
+    {
+        pSWBorder->mnIndex = -1;
+        pSWBorder->maValue.clear();
+    }
+    if (pSWBorder_Left)
+    {
+        pSWBorder_Left->mnIndex = -1;
+        pSWBorder_Left->maValue.clear();
+    }
+    if (pSWBorder_Right)
+    {
+        pSWBorder_Right->mnIndex = -1;
+        pSWBorder_Right->maValue.clear();
+    }
+    if (pSWBorder_Bottom)
+    {
+        pSWBorder_Bottom->mnIndex = -1;
+        pSWBorder_Bottom->maValue.clear();
+    }
+    if (pSWBorder_Top)
+    {
+        pSWBorder_Top->mnIndex = -1;
+        pSWBorder_Top->maValue.clear();
+    }
+    if (pSWAllBorderWidthState)
+    {
+        pSWAllBorderWidthState->mnIndex = -1;
+        pSWAllBorderWidthState->maValue.clear();
+    }
+    if (pSWLeftBorderWidthState)
+    {
+        pSWLeftBorderWidthState->mnIndex = -1;
+        pSWLeftBorderWidthState->maValue.clear();
+    }
+    if (pSWRightBorderWidthState)
+    {
+        pSWRightBorderWidthState->mnIndex = -1;
+        pSWRightBorderWidthState->maValue.clear();
+    }
+    if (pSWTopBorderWidthState)
+    {
+        pSWTopBorderWidthState->mnIndex = -1;
+        pSWTopBorderWidthState->maValue.clear();
+    }
+    if (pSWBottomBorderWidthState)
+    {
+        pSWBottomBorderWidthState->mnIndex = -1;
+        pSWBottomBorderWidthState->maValue.clear();
+    }
+
+    if (pParaMarginLeft)
+    {
+        pParaMarginLeft->mnIndex = -1;
+        pParaMarginLeft->maValue.clear();
+    }
+    if (pParaMarginLeftRel)
+    {
+        pParaMarginLeftRel->mnIndex = -1;
+        pParaMarginLeftRel->maValue.clear();
+    }
+    if (pParaMarginRight)
+    {
+        pParaMarginRight->mnIndex = -1;
+        pParaMarginRight->maValue.clear();
+    }
+    if (pParaMarginRightRel)
+    {
+        pParaMarginRightRel->mnIndex = -1;
+        pParaMarginRightRel->maValue.clear();
+    }
+    if (pParaMarginTop)
+    {
+        pParaMarginTop->mnIndex = -1;
+        pParaMarginTop->maValue.clear();
+    }
+    if (pParaMarginTopRel)
+    {
+        pParaMarginTopRel->mnIndex = -1;
+        pParaMarginTopRel->maValue.clear();
+    }
+    if (pParaMarginBottom)
+    {
+        pParaMarginBottom->mnIndex = -1;
+        pParaMarginBottom->maValue.clear();
+    }
+    if (pParaMarginBottomRel)
+    {
+        pParaMarginBottomRel->mnIndex = -1;
+        pParaMarginBottomRel->maValue.clear();
+    }
+
+    // #i102690# old diagonal line attribute names without "s" are only read, not written
+    if (pDiagonalTLBRWidthState)
+    {
+        pDiagonalTLBRWidthState->mnIndex = -1;
+        pDiagonalTLBRWidthState->maValue.clear();
+    }
+    if (pDiagonalBLTRWidthState)
+    {
+        pDiagonalBLTRWidthState->mnIndex = -1;
+        pDiagonalBLTRWidthState->maValue.clear();
+    }
+
+    SvXMLExportPropertyMapper::ContextFilter(bEnableFoFontFamily, rProperties, rPropSet);
+}
+
+/** this method is called for every item that has the MID_FLAG_SPECIAL_ITEM_EXPORT flag set */
+void ScXMLCellExportPropertyMapper::handleSpecialItem(
+            SvXMLAttributeList& /* rAttrList */,
+            const XMLPropertyState& /* rProperty */,
+            const SvXMLUnitConverter& /* rUnitConverter */,
+            const SvXMLNamespaceMap& /* rNamespaceMap */,
+            const ::std::vector< XMLPropertyState > * /* pProperties */,
+            sal_uInt32 /* nIdx */ ) const
+{
+    // the SpecialItem NumberFormat must not be handled by this method
+    // the SpecialItem ConditionlaFormat must not be handled by this method
+    // the SpecialItem CharBackColor must not be handled by this method
+}
+void ScXMLCellExportPropertyMapper::handleElementItem(
+            SvXMLExport& rExport,
+            const XMLPropertyState& rProperty,
+            SvXmlExportFlags /* nFlags */,
+            const ::std::vector< XMLPropertyState > * /* pProperties */,
+            sal_uInt32 /* nIdx */) const
+{
+    sal_uInt32 nContextId = getPropertySetMapper()->GetEntryContextId( rProperty.mnIndex );
+    OUString sURL;
+    if ( ( nContextId == CTF_SC_HYPERLINK ) &&
+        ( rProperty.maValue >>= sURL ) &&
+        !sURL.isEmpty() )
+    {
+        rExport.AddAttribute( XML_NAMESPACE_XLINK, XML_HREF, sURL );
+        rExport.AddAttribute( XML_NAMESPACE_XLINK, XML_TYPE,
+                                      XML_SIMPLE );
+        sal_uInt32 nPropIndex = rProperty.mnIndex;
+        sal_uInt16 nPrefix = getPropertySetMapper()->GetEntryNameSpace( nPropIndex );
+        OUString sLocalName = getPropertySetMapper()->GetEntryXMLName( nPropIndex );
+        SvXMLElementExport aElem( rExport, nPrefix, sLocalName, true, true );
+    }
+}
+
+ScXMLRowExportPropertyMapper::ScXMLRowExportPropertyMapper(
+            const rtl::Reference< XMLPropertySetMapper >& rMapper )
+            : SvXMLExportPropertyMapper(rMapper)
+{
+}
+
+ScXMLRowExportPropertyMapper::~ScXMLRowExportPropertyMapper()
+{
+}
+
+void ScXMLRowExportPropertyMapper::ContextFilter(
+    bool /* bEnableFoFontFamily */,
+    ::std::vector< XMLPropertyState >& /* rProperties */,
+    const uno::Reference< beans::XPropertySet >& /* rPropSet */ ) const
+{
+    //#108550#; don't filter the height, so other applications know the calculated height
+}
+
+ScXMLColumnExportPropertyMapper::ScXMLColumnExportPropertyMapper(
+            const rtl::Reference< XMLPropertySetMapper >& rMapper )
+            : SvXMLExportPropertyMapper(rMapper)
+{
+}
+
+ScXMLColumnExportPropertyMapper::~ScXMLColumnExportPropertyMapper()
+{
+}
+
+/** this method is called for every item that has the MID_FLAG_SPECIAL_ITEM_EXPORT flag set */
+void ScXMLColumnExportPropertyMapper::handleSpecialItem(
+            SvXMLAttributeList& /* rAttrList */,
+            const XMLPropertyState& /* rProperty */,
+            const SvXMLUnitConverter& /* rUnitConverter */,
+            const SvXMLNamespaceMap& /* rNamespaceMap */,
+            const ::std::vector< XMLPropertyState > * /* pProperties */,
+            sal_uInt32 /* nIdx */ ) const
+{
+    // the SpecialItem IsVisible must not be handled by this method
+}
+
+ScXMLTableExportPropertyMapper::ScXMLTableExportPropertyMapper(
+            const rtl::Reference< XMLPropertySetMapper >& rMapper )
+            : SvXMLExportPropertyMapper(rMapper)
+{
+}
+
+ScXMLTableExportPropertyMapper::~ScXMLTableExportPropertyMapper()
+{
+}
+
+/** this method is called for every item that has the MID_FLAG_SPECIAL_ITEM_EXPORT flag set */
+void ScXMLTableExportPropertyMapper::handleSpecialItem(
+            SvXMLAttributeList& /* rAttrList */,
+            const XMLPropertyState& /* rProperty */,
+            const SvXMLUnitConverter& /* rUnitConverter */,
+            const SvXMLNamespaceMap& /* rNamespaceMap */,
+            const ::std::vector< XMLPropertyState > * /* pProperties */,
+            sal_uInt32 /* nIdx */ ) const
+{
+    // the SpecialItem PageStyle must not be handled by this method
+}
+
+void ScXMLAutoStylePoolP::exportStyleAttributes(
+            SvXMLAttributeList& rAttrList,
+            XmlStyleFamily nFamily,
+            const ::std::vector< XMLPropertyState >& rProperties,
+            const SvXMLExportPropertyMapper& rPropExp
+            , const SvXMLUnitConverter& rUnitConverter,
+            const SvXMLNamespaceMap& rNamespaceMap
+            ) const
+{
+    SvXMLAutoStylePoolP::exportStyleAttributes( rAttrList, nFamily, rProperties, rPropExp, rUnitConverter, rNamespaceMap );
+    if (nFamily == XmlStyleFamily::TABLE_CELL)
+    {
+        for(const auto& rProperty : rProperties)
+        {
+            rtl::Reference< XMLPropertySetMapper > aPropMapper(rScXMLExport.GetCellStylesPropertySetMapper());
+            sal_Int16 nContextID(aPropMapper->GetEntryContextId(rProperty.mnIndex));
+            switch (nContextID)
+            {
+                case CTF_SC_NUMBERFORMAT :
+                {
+                    sal_Int32 nNumberFormat = 0;
+                    if (rProperty.maValue >>= nNumberFormat)
+                    {
+                        OUString sAttrValue(rScXMLExport.getDataStyleName(nNumberFormat));
+                        if (!sAttrValue.isEmpty())
+                        {
+                            GetExport().AddAttribute(
+                                aPropMapper->GetEntryNameSpace(rProperty.mnIndex),
+                                aPropMapper->GetEntryXMLName(rProperty.mnIndex),
+                                sAttrValue );
+                        }
+                    }
+                }
+                break;
+            }
+        }
+    }
+    else if (nFamily == XmlStyleFamily::TABLE_TABLE)
+    {
+        for(const auto& rProperty : rProperties)
+        {
+            rtl::Reference< XMLPropertySetMapper > aPropMapper(rScXMLExport.GetTableStylesPropertySetMapper());
+            sal_Int16 nContextID(aPropMapper->GetEntryContextId(rProperty.mnIndex));
+            switch (nContextID)
+            {
+                case CTF_SC_MASTERPAGENAME :
+                {
+                    OUString sName;
+                    if (rProperty.maValue >>= sName)
+                    {
+                        GetExport().AddAttribute(
+                            aPropMapper->GetEntryNameSpace(rProperty.mnIndex),
+                            aPropMapper->GetEntryXMLName(rProperty.mnIndex),
+                            GetExport().EncodeStyleName( sName ));
+                    }
+                }
+                break;
+            }
+        }
+    }
+}
+
+void ScXMLAutoStylePoolP::exportStyleContent(
+        const css::uno::Reference< css::xml::sax::XDocumentHandler > & rHandler,
+        XmlStyleFamily nFamily,
+        const std::vector< XMLPropertyState >& rProperties,
+        const SvXMLExportPropertyMapper& rPropExp
+        , const SvXMLUnitConverter& rUnitConverter,
+        const SvXMLNamespaceMap& rNamespaceMap
+        ) const
+{
+    SvXMLAutoStylePoolP::exportStyleContent( rHandler, nFamily, rProperties, rPropExp, rUnitConverter, rNamespaceMap );
+    if (nFamily != XmlStyleFamily::TABLE_CELL)
+        return;
+
+    for(const auto& rProperty : rProperties)
+    {
+        if (rProperty.mnIndex != -1)
+        {
+            sal_Int16 nContextID = rScXMLExport.GetCellStylesPropertySetMapper()->GetEntryContextId(rProperty.mnIndex);
+            switch (nContextID)
+            {
+                case CTF_SC_MAP :
+                {
+                    uno::Reference<container::XIndexAccess> xIndex( rProperty.maValue, uno::UNO_QUERY );
+                    if ( xIndex.is() )
+                    {
+                        sal_Int32 nConditionCount(xIndex->getCount());
+                        for (sal_Int32 nCondition = 0; nCondition < nConditionCount; ++nCondition)
+                        {
+                            uno::Reference <sheet::XSheetConditionalEntry> xSheetConditionalEntry(xIndex->getByIndex(nCondition), uno::UNO_QUERY);
+                            if (xSheetConditionalEntry.is())
+                            {
+                                OUString sStyleName(xSheetConditionalEntry->getStyleName());
+                                uno::Reference <sheet::XSheetCondition> xSheetCondition(xSheetConditionalEntry, uno::UNO_QUERY);
+                                if (xSheetCondition.is())
+                                {
+                                    sheet::ConditionOperator aOperator = xSheetCondition->getOperator();
+                                    if (aOperator != sheet::ConditionOperator_NONE)
+                                    {
+                                        if (aOperator == sheet::ConditionOperator_FORMULA)
+                                        {
+                                            OUString sCondition = "is-true-formula("
+                                                                + xSheetCondition->getFormula1()
+                                                                + ")";
+                                            rScXMLExport.AddAttribute(XML_NAMESPACE_STYLE, XML_CONDITION, sCondition);
+                                            rScXMLExport.AddAttribute(XML_NAMESPACE_STYLE, XML_APPLY_STYLE_NAME, rScXMLExport.EncodeStyleName( sStyleName ));
+                                            OUString sOUBaseAddress;
+                                            ScDocument* pDoc = rScXMLExport.GetDocument();
+                                            ScRangeStringConverter::GetStringFromAddress( sOUBaseAddress,
+                                                xSheetCondition->getSourcePosition(), pDoc, FormulaGrammar::CONV_OOO );
+                                            rScXMLExport.AddAttribute(XML_NAMESPACE_STYLE, XML_BASE_CELL_ADDRESS, sOUBaseAddress);
+                                            SvXMLElementExport aMElem(rScXMLExport, XML_NAMESPACE_STYLE, XML_MAP, true, true);
+                                        }
+                                        else
+                                        {
+                                            OUString sCondition;
+                                            if (aOperator == sheet::ConditionOperator_BETWEEN ||
+                                                aOperator == sheet::ConditionOperator_NOT_BETWEEN)
+                                            {
+                                                if (aOperator == sheet::ConditionOperator_BETWEEN)
+                                                    sCondition = "cell-content-is-between(";
+                                                else
+                                                    sCondition = "cell-content-is-not-between(";
+                                                sCondition += xSheetCondition->getFormula1()
+                                                            + ","
+                                                            + xSheetCondition->getFormula2()
+                                                            + ")";
+                                            }
+                                            else
+                                            {
+                                                sCondition = "cell-content()";
+                                                switch (aOperator)
+                                                {
+                                                    case sheet::ConditionOperator_LESS:
+                                                        sCondition += "<";
+                                                    break;
+                                                    case sheet::ConditionOperator_GREATER:
+                                                        sCondition += ">";
+                                                    break;
+                                                    case sheet::ConditionOperator_LESS_EQUAL:
+                                                        sCondition += "<=";
+                                                    break;
+                                                    case sheet::ConditionOperator_GREATER_EQUAL:
+                                                        sCondition += ">=";
+                                                    break;
+                                                    case sheet::ConditionOperator_EQUAL:
+                                                        sCondition += "=";
+                                                    break;
+                                                    case sheet::ConditionOperator_NOT_EQUAL:
+                                                        sCondition += "!=";
+                                                    break;
+                                                    default:
+                                                    {
+                                                        // added to avoid warnings
+                                                    }
+                                                }
+                                                sCondition += xSheetCondition->getFormula1();
+                                            }
+                                            rScXMLExport.AddAttribute(XML_NAMESPACE_STYLE, XML_CONDITION, sCondition);
+                                            rScXMLExport.AddAttribute(XML_NAMESPACE_STYLE, XML_APPLY_STYLE_NAME, rScXMLExport.EncodeStyleName( sStyleName ));
+                                            OUString sOUBaseAddress;
+                                            ScRangeStringConverter::GetStringFromAddress( sOUBaseAddress,
+                                                xSheetCondition->getSourcePosition(), rScXMLExport.GetDocument(), FormulaGrammar::CONV_OOO );
+                                            rScXMLExport.AddAttribute(XML_NAMESPACE_STYLE, XML_BASE_CELL_ADDRESS, sOUBaseAddress);
+                                            SvXMLElementExport aMElem(rScXMLExport, XML_NAMESPACE_STYLE, XML_MAP, true, true);
+                                        }
+                                    }
+                                }
+                            }
+                        }
+                    }
+                }
+                break;
+            }
+        }
+    }
+}
+
+ScXMLAutoStylePoolP::ScXMLAutoStylePoolP(ScXMLExport& rTempScXMLExport):
+    SvXMLAutoStylePoolP(rTempScXMLExport),
+    rScXMLExport(rTempScXMLExport)
+{
+}
+
+ScXMLAutoStylePoolP::~ScXMLAutoStylePoolP()
+{
+}
+
+XMLScPropHdlFactory::XMLScPropHdlFactory()
+{
+}
+
+XMLScPropHdlFactory::~XMLScPropHdlFactory()
+{
+}
+
+const XMLPropertyHandler* XMLScPropHdlFactory::GetPropertyHandler( sal_Int32 nType ) const
+{
+    nType &= MID_FLAG_MASK;
+
+    XMLPropertyHandler* pHdl(const_cast<XMLPropertyHandler*>(XMLPropertyHandlerFactory::GetPropertyHandler( nType )));
+    if(!pHdl)
+    {
+        switch(nType)
+        {
+            case XML_SC_TYPE_CELLPROTECTION :
+            {
+                pHdl = new XmlScPropHdl_CellProtection;
+            }
+            break;
+            case XML_SC_TYPE_PRINTCONTENT :
+            {
+                pHdl = new XmlScPropHdl_PrintContent;
+            }
+            break;
+            case XML_SC_TYPE_HORIJUSTIFY_METHOD:
+            case XML_SC_TYPE_VERTJUSTIFY_METHOD:
+            {
+                pHdl = new XmlScPropHdl_JustifyMethod;
+            }
+            break;
+            case XML_SC_TYPE_HORIJUSTIFY :
+            {
+                pHdl = new XmlScPropHdl_HoriJustify;
+            }
+            break;
+            case XML_SC_TYPE_HORIJUSTIFYSOURCE :
+            {
+                pHdl = new XmlScPropHdl_HoriJustifySource;
+            }
+            break;
+            case XML_SC_TYPE_HORIJUSTIFYREPEAT :
+            {
+                pHdl = new XmlScPropHdl_HoriJustifyRepeat;
+            }
+            break;
+            case XML_SC_TYPE_ORIENTATION :
+            {
+                pHdl = new XmlScPropHdl_Orientation;
+            }
+            break;
+            case XML_SC_TYPE_ROTATEANGLE :
+            {
+                pHdl = new XmlScPropHdl_RotateAngle;
+            }
+            break;
+            case XML_SC_TYPE_ROTATEREFERENCE :
+            {
+                pHdl = new XmlScPropHdl_RotateReference;
+            }
+            break;
+            case XML_SC_TYPE_VERTJUSTIFY :
+            {
+                pHdl = new XmlScPropHdl_VertJustify;
+            }
+            break;
+            case XML_SC_TYPE_BREAKBEFORE :
+            {
+                pHdl = new XmlScPropHdl_BreakBefore;
+            }
+            break;
+            case XML_SC_ISTEXTWRAPPED :
+            {
+                pHdl = new XmlScPropHdl_IsTextWrapped;
+            }
+            break;
+            case XML_SC_TYPE_EQUAL :
+            {
+                pHdl = new XmlScPropHdl_IsEqual;
+            }
+            break;
+            case XML_SC_TYPE_VERTICAL :
+            {
+                pHdl = new XmlScPropHdl_Vertical;
+            }
+            break;
+        }
+
+        if(pHdl)
+            PutHdlCache(nType, pHdl);
+    }
+
+    return pHdl;
+}
+
+XmlScPropHdl_CellProtection::~XmlScPropHdl_CellProtection()
+{
+}
+
+bool XmlScPropHdl_CellProtection::equals(
+    const css::uno::Any& r1,
+    const css::uno::Any& r2 ) const
+{
+    util::CellProtection aCellProtection1, aCellProtection2;
+
+    if((r1 >>= aCellProtection1) && (r2 >>= aCellProtection2))
+    {
+        return ((aCellProtection1.IsHidden == aCellProtection2.IsHidden) &&
+                (aCellProtection1.IsLocked == aCellProtection2.IsLocked) &&
+                (aCellProtection1.IsFormulaHidden == aCellProtection2.IsFormulaHidden));
+    }
+    return false;
+}
+
+bool XmlScPropHdl_CellProtection::importXML(
+    const OUString& rStrImpValue,
+    css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    bool bRetval(false);
+
+    util::CellProtection aCellProtection;
+    bool bDefault(false);
+    if (!rValue.hasValue())
+    {
+        aCellProtection.IsHidden = false;
+        aCellProtection.IsLocked = true;
+        aCellProtection.IsFormulaHidden = false;
+        aCellProtection.IsPrintHidden = false;
+        bDefault = true;
+    }
+    if ((rValue >>= aCellProtection) || bDefault)
+    {
+        if (IsXMLToken(rStrImpValue, XML_NONE))
+        {
+            aCellProtection.IsFormulaHidden = false;
+            aCellProtection.IsHidden = false;
+            aCellProtection.IsLocked = false;
+            rValue <<= aCellProtection;
+            bRetval = true;
+        }
+        else if (IsXMLToken(rStrImpValue, XML_HIDDEN_AND_PROTECTED))
+        {
+            aCellProtection.IsFormulaHidden = true;
+            aCellProtection.IsHidden = true;
+            aCellProtection.IsLocked = true;
+            rValue <<= aCellProtection;
+            bRetval = true;
+        }
+        else if (IsXMLToken(rStrImpValue, XML_PROTECTED))
+        {
+            aCellProtection.IsFormulaHidden = false;
+            aCellProtection.IsHidden = false;
+            aCellProtection.IsLocked = true;
+            rValue <<= aCellProtection;
+            bRetval = true;
+        }
+        else if (IsXMLToken(rStrImpValue, XML_FORMULA_HIDDEN))
+        {
+            aCellProtection.IsFormulaHidden = true;
+            aCellProtection.IsHidden = false;
+            aCellProtection.IsLocked = false;
+            rValue <<= aCellProtection;
+            bRetval = true;
+        }
+        else
+        {
+            sal_Int32 i(0);
+            while (i < rStrImpValue.getLength() && rStrImpValue[i] != ' ')
+                ++i;
+            OUString sFirst(rStrImpValue.copy(0, i));
+            OUString sSecond(rStrImpValue.copy(i + 1));
+            aCellProtection.IsFormulaHidden = false;
+            aCellProtection.IsHidden = false;
+            aCellProtection.IsLocked = false;
+            if ((IsXMLToken(sFirst, XML_PROTECTED)) || (IsXMLToken(sSecond, XML_PROTECTED)))
+                aCellProtection.IsLocked = true;
+            if ((IsXMLToken(sFirst, XML_FORMULA_HIDDEN)) || (IsXMLToken(sSecond, XML_FORMULA_HIDDEN)))
+                aCellProtection.IsFormulaHidden = true;
+            rValue <<= aCellProtection;
+            bRetval = true;
+        }
+    }
+
+    return bRetval;
+}
+
+bool XmlScPropHdl_CellProtection::exportXML(
+    OUString& rStrExpValue,
+    const css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    bool bRetval(false);
+    util::CellProtection aCellProtection;
+
+    if(rValue >>= aCellProtection)
+    {
+        if (!(aCellProtection.IsFormulaHidden || aCellProtection.IsHidden || aCellProtection.IsLocked))
+        {
+            rStrExpValue = GetXMLToken(XML_NONE);
+            bRetval = true;
+        }
+        else if (aCellProtection.IsHidden)
+        {
+            // #i105964# "Hide all" implies "Protected" in the UI, so it must be saved as "hidden-and-protected"
+            // even if "IsLocked" is not set in the CellProtection struct.
+            rStrExpValue = GetXMLToken(XML_HIDDEN_AND_PROTECTED);
+            bRetval = true;
+        }
+        else if (aCellProtection.IsLocked && !aCellProtection.IsFormulaHidden)
+        {
+            rStrExpValue = GetXMLToken(XML_PROTECTED);
+            bRetval = true;
+        }
+        else if (aCellProtection.IsFormulaHidden && !aCellProtection.IsLocked)
+        {
+            rStrExpValue = GetXMLToken(XML_FORMULA_HIDDEN);
+            bRetval = true;
+        }
+        else if (aCellProtection.IsFormulaHidden && aCellProtection.IsLocked)
+        {
+            rStrExpValue = GetXMLToken(XML_PROTECTED);
+            rStrExpValue += " ";
+            rStrExpValue += GetXMLToken(XML_FORMULA_HIDDEN);
+            bRetval = true;
+        }
+    }
+
+    return bRetval;
+}
+
+XmlScPropHdl_PrintContent::~XmlScPropHdl_PrintContent()
+{
+}
+
+bool XmlScPropHdl_PrintContent::equals(
+    const css::uno::Any& r1,
+    const css::uno::Any& r2 ) const
+{
+    util::CellProtection aCellProtection1, aCellProtection2;
+
+    if((r1 >>= aCellProtection1) && (r2 >>= aCellProtection2))
+    {
+        return (aCellProtection1.IsPrintHidden == aCellProtection2.IsPrintHidden);
+    }
+    return false;
+}
+
+bool XmlScPropHdl_PrintContent::importXML(
+    const OUString& rStrImpValue,
+    css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    bool bRetval(false);
+    util::CellProtection aCellProtection;
+    bool bDefault(false);
+    if (!rValue.hasValue())
+    {
+        aCellProtection.IsHidden = false;
+        aCellProtection.IsLocked = true;
+        aCellProtection.IsFormulaHidden = false;
+        aCellProtection.IsPrintHidden = false;
+        bDefault = true;
+    }
+    if ((rValue >>= aCellProtection) || bDefault)
+    {
+        bool bValue(false);
+        if (::sax::Converter::convertBool(bValue, rStrImpValue))
+        {
+            aCellProtection.IsPrintHidden = !bValue;
+            rValue <<= aCellProtection;
+            bRetval = true;
+        }
+    }
+
+    return bRetval;
+}
+
+bool XmlScPropHdl_PrintContent::exportXML(
+    OUString& rStrExpValue,
+    const css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    bool bRetval(false);
+
+    util::CellProtection aCellProtection;
+    if(rValue >>= aCellProtection)
+    {
+        OUStringBuffer sValue;
+        ::sax::Converter::convertBool(sValue, !aCellProtection.IsPrintHidden);
+        rStrExpValue = sValue.makeStringAndClear();
+        bRetval = true;
+    }
+
+    return bRetval;
+}
+
+XmlScPropHdl_JustifyMethod::~XmlScPropHdl_JustifyMethod()
+{
+}
+
+bool XmlScPropHdl_JustifyMethod::equals(
+    const css::uno::Any& r1,
+    const css::uno::Any& r2 ) const
+{
+    sal_Int32 nVal1(0), nVal2(0);
+
+    if((r1 >>= nVal1) && (r2 >>= nVal2))
+        return (nVal1 == nVal2);
+    return false;
+}
+
+bool XmlScPropHdl_JustifyMethod::importXML(
+    const OUString& rStrImpValue,
+    css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    bool bRetval = false;
+
+    sal_Int32 nValue = table::CellJustifyMethod::AUTO;
+    if (IsXMLToken(rStrImpValue, XML_AUTO))
+    {
+        nValue = table::CellJustifyMethod::AUTO;
+        rValue <<= nValue;
+        bRetval = true;
+    }
+    else if (IsXMLToken(rStrImpValue, XML_DISTRIBUTE))
+    {
+        nValue = table::CellJustifyMethod::DISTRIBUTE;
+        rValue <<= nValue;
+        bRetval = true;
+    }
+    else
+        bRetval = true;
+
+    return bRetval;
+}
+
+bool XmlScPropHdl_JustifyMethod::exportXML(
+    OUString& rStrExpValue,
+    const css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    sal_Int32 nVal(0);
+    bool bRetval = false;
+
+    if (rValue >>= nVal)
+    {
+        switch (nVal)
+        {
+            case table::CellJustifyMethod::AUTO:
+            {
+                rStrExpValue = GetXMLToken(XML_AUTO);
+                bRetval = true;
+            }
+            break;
+            case table::CellJustifyMethod::DISTRIBUTE:
+            {
+                rStrExpValue = GetXMLToken(XML_DISTRIBUTE);
+                bRetval = true;
+            }
+            break;
+            default:
+            {
+                // added to avoid warnings
+            }
+        }
+    }
+    return bRetval;
+}
+
+XmlScPropHdl_HoriJustify::~XmlScPropHdl_HoriJustify()
+{
+}
+
+bool XmlScPropHdl_HoriJustify::equals(
+    const css::uno::Any& r1,
+    const css::uno::Any& r2 ) const
+{
+    table::CellHoriJustify aHoriJustify1, aHoriJustify2;
+
+    if((r1 >>= aHoriJustify1) && (r2 >>= aHoriJustify2))
+        return (aHoriJustify1 == aHoriJustify2);
+    return false;
+}
+
+bool XmlScPropHdl_HoriJustify::importXML(
+    const OUString& rStrImpValue,
+    css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    bool bRetval(false);
+
+    table::CellHoriJustify nValue = table::CellHoriJustify_LEFT;
+    rValue >>= nValue;
+    if (nValue != table::CellHoriJustify_REPEAT)
+    {
+        if (IsXMLToken(rStrImpValue, XML_START))
+        {
+            nValue = table::CellHoriJustify_LEFT;
+            rValue <<= nValue;
+            bRetval = true;
+        }
+        else if (IsXMLToken(rStrImpValue, XML_END))
+        {
+            nValue = table::CellHoriJustify_RIGHT;
+            rValue <<= nValue;
+            bRetval = true;
+        }
+        else if (IsXMLToken(rStrImpValue, XML_CENTER))
+        {
+            nValue = table::CellHoriJustify_CENTER;
+            rValue <<= nValue;
+            bRetval = true;
+        }
+        else if (IsXMLToken(rStrImpValue, XML_JUSTIFY))
+        {
+            nValue = table::CellHoriJustify_BLOCK;
+            rValue <<= nValue;
+            bRetval = true;
+        }
+    }
+    else
+        bRetval = true;
+
+    return bRetval;
+}
+
+bool XmlScPropHdl_HoriJustify::exportXML(
+    OUString& rStrExpValue,
+    const css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    table::CellHoriJustify nVal;
+    bool bRetval(false);
+
+    if(rValue >>= nVal)
+    {
+        switch (nVal)
+        {
+            case table::CellHoriJustify_REPEAT:
+            case table::CellHoriJustify_LEFT:
+            {
+                rStrExpValue = GetXMLToken(XML_START);
+                bRetval = true;
+            }
+            break;
+            case table::CellHoriJustify_RIGHT:
+            {
+                rStrExpValue = GetXMLToken(XML_END);
+                bRetval = true;
+            }
+            break;
+            case table::CellHoriJustify_CENTER:
+            {
+                rStrExpValue = GetXMLToken(XML_CENTER);
+                bRetval = true;
+            }
+            break;
+            case table::CellHoriJustify_BLOCK:
+            {
+                rStrExpValue = GetXMLToken(XML_JUSTIFY);
+                bRetval = true;
+            }
+            break;
+            default:
+            {
+                // added to avoid warnings
+            }
+        }
+    }
+
+    return bRetval;
+}
+
+XmlScPropHdl_HoriJustifySource::~XmlScPropHdl_HoriJustifySource()
+{
+}
+
+bool XmlScPropHdl_HoriJustifySource::equals(
+    const css::uno::Any& r1,
+    const css::uno::Any& r2 ) const
+{
+    table::CellHoriJustify aHoriJustify1, aHoriJustify2;
+
+    if((r1 >>= aHoriJustify1) && (r2 >>= aHoriJustify2))
+        return (aHoriJustify1 == aHoriJustify2);
+    return false;
+}
+
+bool XmlScPropHdl_HoriJustifySource::importXML(
+    const OUString& rStrImpValue,
+    css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    bool bRetval(false);
+
+    if (IsXMLToken(rStrImpValue, XML_FIX))
+    {
+        bRetval = true;
+    }
+    else if (IsXMLToken(rStrImpValue, XML_VALUE_TYPE))
+    {
+        rValue <<= table::CellHoriJustify_STANDARD;
+        bRetval = true;
+    }
+
+    return bRetval;
+}
+
+bool XmlScPropHdl_HoriJustifySource::exportXML(
+    OUString& rStrExpValue,
+    const css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    table::CellHoriJustify nVal;
+    bool bRetval(false);
+
+    if(rValue >>= nVal)
+    {
+        if (nVal == table::CellHoriJustify_STANDARD)
+        {
+            rStrExpValue = GetXMLToken(XML_VALUE_TYPE);
+            bRetval = true;
+        }
+        else
+        {
+            rStrExpValue = GetXMLToken(XML_FIX);
+            bRetval = true;
+        }
+    }
+
+    return bRetval;
+}
+
+XmlScPropHdl_HoriJustifyRepeat::~XmlScPropHdl_HoriJustifyRepeat()
+{
+}
+
+bool XmlScPropHdl_HoriJustifyRepeat::equals(
+    const css::uno::Any& r1,
+    const css::uno::Any& r2 ) const
+{
+    table::CellHoriJustify aHoriJustify1, aHoriJustify2;
+
+    if((r1 >>= aHoriJustify1) && (r2 >>= aHoriJustify2))
+        return (aHoriJustify1 == aHoriJustify2);
+    return false;
+}
+
+bool XmlScPropHdl_HoriJustifyRepeat::importXML(
+    const OUString& rStrImpValue,
+    css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    bool bRetval(false);
+
+    if (IsXMLToken(rStrImpValue, XML_FALSE))
+    {
+        bRetval = true;
+    }
+    else if (IsXMLToken(rStrImpValue, XML_TRUE))
+    {
+        rValue <<= table::CellHoriJustify_REPEAT;
+        bRetval = true;
+    }
+
+    return bRetval;
+}
+
+bool XmlScPropHdl_HoriJustifyRepeat::exportXML(
+    OUString& rStrExpValue,
+    const css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    table::CellHoriJustify nVal;
+    bool bRetval(false);
+
+    if(rValue >>= nVal)
+    {
+        if (nVal == table::CellHoriJustify_REPEAT)
+        {
+            rStrExpValue = GetXMLToken(XML_TRUE);
+            bRetval = true;
+        }
+        else
+        {
+            rStrExpValue = GetXMLToken(XML_FALSE);
+            bRetval = true;
+        }
+    }
+
+    return bRetval;
+}
+
+XmlScPropHdl_Orientation::~XmlScPropHdl_Orientation()
+{
+}
+
+bool XmlScPropHdl_Orientation::equals(
+    const css::uno::Any& r1,
+    const css::uno::Any& r2 ) const
+{
+    table::CellOrientation aOrientation1, aOrientation2;
+
+    if((r1 >>= aOrientation1) && (r2 >>= aOrientation2))
+        return (aOrientation1 == aOrientation2);
+    return false;
+}
+
+bool XmlScPropHdl_Orientation::importXML(
+    const OUString& rStrImpValue,
+    css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    bool bRetval(false);
+
+    table::CellOrientation nValue;
+    if (IsXMLToken(rStrImpValue, XML_LTR))
+    {
+        nValue = table::CellOrientation_STANDARD;
+        rValue <<= nValue;
+        bRetval = true;
+    }
+    else if (IsXMLToken(rStrImpValue, XML_TTB))
+    {
+        nValue = table::CellOrientation_STACKED;
+        rValue <<= nValue;
+        bRetval = true;
+    }
+
+    return bRetval;
+}
+
+bool XmlScPropHdl_Orientation::exportXML(
+    OUString& rStrExpValue,
+    const css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    table::CellOrientation nVal;
+    bool bRetval(false);
+
+    if(rValue >>= nVal)
+    {
+        switch (nVal)
+        {
+            case table::CellOrientation_STACKED :
+            {
+                rStrExpValue = GetXMLToken(XML_TTB);
+                bRetval = true;
+            }
+            break;
+            default:
+            {
+                rStrExpValue = GetXMLToken(XML_LTR);
+                bRetval = true;
+            }
+            break;
+        }
+    }
+
+    return bRetval;
+}
+
+XmlScPropHdl_RotateAngle::~XmlScPropHdl_RotateAngle()
+{
+}
+
+bool XmlScPropHdl_RotateAngle::equals(
+    const css::uno::Any& r1,
+    const css::uno::Any& r2 ) const
+{
+    sal_Int32 aAngle1 = 0, aAngle2 = 0;
+
+    if((r1 >>= aAngle1) && (r2 >>= aAngle2))
+        return (aAngle1 == aAngle2);
+    return false;
+}
+
+bool XmlScPropHdl_RotateAngle::importXML(
+    const OUString& rStrImpValue,
+    css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    bool bRetval(false);
+
+    sal_Int32 nValue;
+    if (::sax::Converter::convertNumber(nValue, rStrImpValue) && !o3tl::checked_multiply<sal_Int32>(nValue, 100, nValue))
+    {
+        rValue <<= nValue;
+        bRetval = true;
+    }
+
+    return bRetval;
+}
+
+bool XmlScPropHdl_RotateAngle::exportXML(
+    OUString& rStrExpValue,
+    const css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    sal_Int32 nVal = 0;
+    bool bRetval(false);
+
+    if(rValue >>= nVal)
+    {
+        rStrExpValue = OUString::number(nVal / 100);
+        bRetval = true;
+    }
+
+    return bRetval;
+}
+
+XmlScPropHdl_RotateReference::~XmlScPropHdl_RotateReference()
+{
+}
+
+bool XmlScPropHdl_RotateReference::equals(
+    const css::uno::Any& r1,
+    const css::uno::Any& r2 ) const
+{
+    sal_Int32 aReference1(0), aReference2(0);
+
+    if((r1 >>= aReference1) && (r2 >>= aReference2))
+        return (aReference1 == aReference2);
+    return false;
+}
+
+bool XmlScPropHdl_RotateReference::importXML(
+    const OUString& rStrImpValue,
+    css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    bool bRetval(false);
+
+    sal_Int32 nValue;
+    if (IsXMLToken(rStrImpValue, XML_NONE))
+    {
+        nValue = table::CellVertJustify2::STANDARD;
+        rValue <<= nValue;
+        bRetval = true;
+    }
+    else if (IsXMLToken(rStrImpValue, XML_BOTTOM))
+    {
+        nValue = table::CellVertJustify2::BOTTOM;
+        rValue <<= nValue;
+        bRetval = true;
+    }
+    else if (IsXMLToken(rStrImpValue, XML_TOP))
+    {
+        nValue = table::CellVertJustify2::TOP;
+        rValue <<= nValue;
+        bRetval = true;
+    }
+    else if (IsXMLToken(rStrImpValue, XML_CENTER))
+    {
+        nValue = table::CellVertJustify2::CENTER;
+        rValue <<= nValue;
+        bRetval = true;
+    }
+
+    return bRetval;
+}
+
+bool XmlScPropHdl_RotateReference::exportXML(
+    OUString& rStrExpValue,
+    const css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    sal_Int32 nVal(0);
+    bool bRetval(false);
+
+    if(rValue >>= nVal)
+    {
+        switch (nVal)
+        {
+            case table::CellVertJustify2::BOTTOM :
+            {
+                rStrExpValue = GetXMLToken(XML_BOTTOM);
+                bRetval = true;
+            }
+            break;
+            case table::CellVertJustify2::CENTER :
+            {
+                rStrExpValue = GetXMLToken(XML_CENTER);
+                bRetval = true;
+            }
+            break;
+            case table::CellVertJustify2::STANDARD :
+            {
+                rStrExpValue = GetXMLToken(XML_NONE);
+                bRetval = true;
+            }
+            break;
+            case table::CellVertJustify2::TOP :
+            {
+                rStrExpValue = GetXMLToken(XML_TOP);
+                bRetval = true;
+            }
+            break;
+            default:
+            {
+                // added to avoid warnings
+            }
+        }
+    }
+
+    return bRetval;
+}
+
+XmlScPropHdl_VertJustify::~XmlScPropHdl_VertJustify()
+{
+}
+
+bool XmlScPropHdl_VertJustify::equals(
+    const css::uno::Any& r1,
+    const css::uno::Any& r2 ) const
+{
+    sal_Int32 aReference1(0), aReference2(0);
+
+    if((r1 >>= aReference1) && (r2 >>= aReference2))
+        return (aReference1 == aReference2);
+    return false;
+}
+
+bool XmlScPropHdl_VertJustify::importXML(
+    const OUString& rStrImpValue,
+    css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    bool bRetval(false);
+
+    sal_Int32 nValue;
+    if (IsXMLToken(rStrImpValue, XML_AUTOMATIC))
+    {
+        nValue = table::CellVertJustify2::STANDARD;
+        rValue <<= nValue;
+        bRetval = true;
+    }
+    else if (IsXMLToken(rStrImpValue, XML_BOTTOM))
+    {
+        nValue = table::CellVertJustify2::BOTTOM;
+        rValue <<= nValue;
+        bRetval = true;
+    }
+    else if (IsXMLToken(rStrImpValue, XML_TOP))
+    {
+        nValue = table::CellVertJustify2::TOP;
+        rValue <<= nValue;
+        bRetval = true;
+    }
+    else if (IsXMLToken(rStrImpValue, XML_MIDDLE))
+    {
+        nValue = table::CellVertJustify2::CENTER;
+        rValue <<= nValue;
+        bRetval = true;
+    }
+    else if (IsXMLToken(rStrImpValue, XML_JUSTIFY))
+    {
+        nValue = table::CellVertJustify2::BLOCK;
+        rValue <<= nValue;
+        bRetval = true;
+    }
+
+    return bRetval;
+}
+
+bool XmlScPropHdl_VertJustify::exportXML(
+    OUString& rStrExpValue,
+    const css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    sal_Int32 nVal(0);
+    bool bRetval(false);
+
+    if(rValue >>= nVal)
+    {
+        switch (nVal)
+        {
+            case table::CellVertJustify2::BOTTOM :
+            {
+                rStrExpValue = GetXMLToken(XML_BOTTOM);
+                bRetval = true;
+            }
+            break;
+            case table::CellVertJustify2::CENTER :
+            {
+                rStrExpValue = GetXMLToken(XML_MIDDLE);
+                bRetval = true;
+            }
+            break;
+            case table::CellVertJustify2::STANDARD :
+            {
+                rStrExpValue = GetXMLToken(XML_AUTOMATIC);
+                bRetval = true;
+            }
+            break;
+            case table::CellVertJustify2::TOP :
+            {
+                rStrExpValue = GetXMLToken(XML_TOP);
+                bRetval = true;
+            }
+            break;
+            case table::CellVertJustify2::BLOCK :
+            {
+                rStrExpValue = GetXMLToken(XML_JUSTIFY);
+                bRetval = true;
+            }
+            break;
+            default:
+            {
+                // added to avoid warnings
+            }
+        }
+    }
+
+    return bRetval;
+}
+
+XmlScPropHdl_BreakBefore::~XmlScPropHdl_BreakBefore()
+{
+}
+
+bool XmlScPropHdl_BreakBefore::equals(
+    const css::uno::Any& r1,
+    const css::uno::Any& r2 ) const
+{
+    bool aBreak1 = false, aBreak2 = false;
+
+    if((r1 >>= aBreak1) && (r2 >>= aBreak2))
+        return (aBreak1 == aBreak2);
+    return false;
+}
+
+bool XmlScPropHdl_BreakBefore::importXML(
+    const OUString& rStrImpValue,
+    css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    bool bRetval(false);
+
+    bool bValue;
+    if (IsXMLToken(rStrImpValue, XML_AUTO))
+    {
+        bValue = false;
+        rValue <<= bValue;
+        bRetval = true;
+    }
+    else if (IsXMLToken(rStrImpValue, XML_PAGE))
+    {
+        bValue = true;
+        rValue <<= bValue;
+        bRetval = true;
+    }
+
+    return bRetval;
+}
+
+bool XmlScPropHdl_BreakBefore::exportXML(
+    OUString& rStrExpValue,
+    const css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    bool bRetval(false);
+
+    if(::cppu::any2bool(rValue))
+    {
+        rStrExpValue = GetXMLToken(XML_PAGE);
+        bRetval = true;
+    }
+    else
+    {
+        rStrExpValue = GetXMLToken(XML_AUTO);
+        bRetval = true;
+    }
+
+    return bRetval;
+}
+
+XmlScPropHdl_IsTextWrapped::~XmlScPropHdl_IsTextWrapped()
+{
+}
+
+bool XmlScPropHdl_IsTextWrapped::equals(
+    const css::uno::Any& r1,
+    const css::uno::Any& r2 ) const
+{
+    return (::cppu::any2bool(r1) == ::cppu::any2bool(r2));
+}
+
+bool XmlScPropHdl_IsTextWrapped::importXML(
+    const OUString& rStrImpValue,
+    css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    bool bRetval(false);
+
+    if (IsXMLToken(rStrImpValue, XML_WRAP))
+    {
+        rValue <<= true;
+        bRetval = true;
+    }
+    else if (IsXMLToken(rStrImpValue, XML_NO_WRAP))
+    {
+        rValue <<= false;
+        bRetval = true;
+    }
+
+    return bRetval;
+}
+
+bool XmlScPropHdl_IsTextWrapped::exportXML(
+    OUString& rStrExpValue,
+    const css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    bool bRetval(false);
+
+    if (::cppu::any2bool(rValue))
+    {
+        rStrExpValue = GetXMLToken(XML_WRAP);
+        bRetval = true;
+    }
+    else
+    {
+        rStrExpValue = GetXMLToken(XML_NO_WRAP);
+        bRetval = true;
+    }
+
+    return bRetval;
+}
+
+bool XmlScPropHdl_IsEqual::importXML( const OUString& /* rStrImpValue */,
+    css::uno::Any& /* rValue */,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    OSL_FAIL("should never be called");
+    return false;
+}
+
+bool XmlScPropHdl_IsEqual::exportXML( OUString& /* rStrExpValue */,
+    const css::uno::Any& /* rValue */,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    OSL_FAIL("should never be called");
+    return false;
+}
+
+XmlScPropHdl_Vertical::~XmlScPropHdl_Vertical()
+{
+}
+
+bool XmlScPropHdl_Vertical::equals(
+    const css::uno::Any& r1,
+    const css::uno::Any& r2 ) const
+{
+    return (::cppu::any2bool(r1) == ::cppu::any2bool(r2));
+}
+
+bool XmlScPropHdl_Vertical::importXML(
+    const OUString& rStrImpValue,
+    css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    bool bRetval(false);
+
+    if (IsXMLToken(rStrImpValue, XML_AUTO))
+    {
+        rValue <<= true;
+        bRetval = true;
+    }
+    else if (IsXMLToken(rStrImpValue, XML_0))
+    {
+        rValue <<= false;
+        bRetval = true;
+    }
+
+    return bRetval;
+}
+
+bool XmlScPropHdl_Vertical::exportXML(
+    OUString& rStrExpValue,
+    const css::uno::Any& rValue,
+    const SvXMLUnitConverter& /* rUnitConverter */ ) const
+{
+    bool bRetval(false);
+
+    if (::cppu::any2bool(rValue))
+    {
+        rStrExpValue = GetXMLToken(XML_AUTO);
+        bRetval = true;
+    }
+    else
+    {
+        rStrExpValue = GetXMLToken(XML_0);
+        bRetval = true;
+    }
+
+    return bRetval;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlstyle.hxx b/sc/source/filter/xml/xmlstyle.hxx
new file mode 100644
index 000000000..4636ff4c4
--- /dev/null
+++ b/sc/source/filter/xml/xmlstyle.hxx
@@ -0,0 +1,340 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <xmloff/maptype.hxx>
+#include <xmloff/xmlaustp.hxx>
+#include <xmloff/xmltypes.hxx>
+#include <xmloff/prhdlfac.hxx>
+#include <xmloff/xmlexppr.hxx>
+#include <xmloff/contextid.hxx>
+#include <xmloff/xmlprhdl.hxx>
+
+extern const XMLPropertyMapEntry aXMLScCellStylesProperties[];
+extern const XMLPropertyMapEntry aXMLScColumnStylesProperties[];
+extern const XMLPropertyMapEntry aXMLScRowStylesProperties[];
+extern const XMLPropertyMapEntry aXMLScFromXLSRowStylesProperties[];
+extern const XMLPropertyMapEntry aXMLScRowStylesImportProperties[];
+extern const XMLPropertyMapEntry aXMLScTableStylesProperties[];
+extern const XMLPropertyMapEntry aXMLScTableStylesImportProperties[];
+
+//CellStyles
+#define XML_SC_TYPE_CELLPROTECTION                  (XML_SC_TYPES_START +  1)
+#define XML_SC_TYPE_PRINTCONTENT                    (XML_SC_TYPES_START +  2)
+#define XML_SC_TYPE_HORIJUSTIFY                     (XML_SC_TYPES_START +  3)
+#define XML_SC_TYPE_HORIJUSTIFY_METHOD              (XML_SC_TYPES_START +  4)
+#define XML_SC_TYPE_HORIJUSTIFYSOURCE               (XML_SC_TYPES_START +  5)
+#define XML_SC_TYPE_HORIJUSTIFYREPEAT               (XML_SC_TYPES_START +  6)
+#define XML_SC_TYPE_ORIENTATION                     (XML_SC_TYPES_START +  7)
+#define XML_SC_TYPE_ROTATEANGLE                     (XML_SC_TYPES_START +  8)
+#define XML_SC_TYPE_ROTATEREFERENCE                 (XML_SC_TYPES_START +  9)
+#define XML_SC_TYPE_BORDERLEFT                      (XML_SC_TYPES_START + 10)
+#define XML_SC_TYPE_BORDERRIGHT                     (XML_SC_TYPES_START + 11)
+#define XML_SC_TYPE_BORDERTOP                       (XML_SC_TYPES_START + 12)
+#define XML_SC_TYPE_BORDERBOTTOM                    (XML_SC_TYPES_START + 13)
+#define XML_SC_TYPE_VERTJUSTIFY                     (XML_SC_TYPES_START + 14)
+#define XML_SC_TYPE_VERTJUSTIFY_METHOD              (XML_SC_TYPES_START + 15)
+#define XML_SC_ISTEXTWRAPPED                        (XML_SC_TYPES_START + 16)
+#define XML_SC_TYPE_EQUAL                           (XML_SC_TYPES_START + 17)
+#define XML_SC_TYPE_VERTICAL                        (XML_SC_TYPES_START + 18)
+
+//      CTF_SC_HORIJUSTIFY                          (XML_SC_CTF_START +  1)
+//      CTF_SC_HORIJUSTIFY_SOURCE                   (XML_SC_CTF_START +  2)
+#define CTF_SC_ALLPADDING                           (XML_SC_CTF_START +  3)
+#define CTF_SC_BOTTOMPADDING                        (XML_SC_CTF_START +  4)
+#define CTF_SC_LEFTPADDING                          (XML_SC_CTF_START +  5)
+#define CTF_SC_RIGHTPADDING                         (XML_SC_CTF_START +  6)
+#define CTF_SC_TOPPADDING                           (XML_SC_CTF_START +  7)
+#define CTF_SC_ALLBORDER                            (XML_SC_CTF_START +  8)
+#define CTF_SC_LEFTBORDER                           (XML_SC_CTF_START +  9)
+#define CTF_SC_RIGHTBORDER                          (XML_SC_CTF_START + 10)
+#define CTF_SC_TOPBORDER                            (XML_SC_CTF_START + 11)
+#define CTF_SC_BOTTOMBORDER                         (XML_SC_CTF_START + 12)
+#define CTF_SC_ALLBORDERWIDTH                       (XML_SC_CTF_START + 13)
+#define CTF_SC_LEFTBORDERWIDTH                      (XML_SC_CTF_START + 14)
+#define CTF_SC_RIGHTBORDERWIDTH                     (XML_SC_CTF_START + 15)
+#define CTF_SC_TOPBORDERWIDTH                       (XML_SC_CTF_START + 16)
+#define CTF_SC_BOTTOMBORDERWIDTH                    (XML_SC_CTF_START + 17)
+#define CTF_SC_NUMBERFORMAT                         (XML_SC_CTF_START + 18)
+#define CTF_SC_MAP                                  (XML_SC_CTF_START + 19)
+//      CTF_SC_PARAINDENT                           (XML_SC_CTF_START + 20)
+//      CTF_SC_OLDTEXTBACKGROUND                    (XML_SC_CTF_START + 21)
+#define CTF_SC_IMPORT_MAP                           (XML_SC_CTF_START + 22)
+#define CTF_SC_CELLSTYLE                            (XML_SC_CTF_START + 23)
+#define CTF_SC_VALIDATION                           (XML_SC_CTF_START + 24)
+#define CTF_SC_DIAGONALTLBR                         (XML_SC_CTF_START + 25)
+#define CTF_SC_DIAGONALTLBRWIDTH                    (XML_SC_CTF_START + 26)
+#define CTF_SC_DIAGONALBLTR                         (XML_SC_CTF_START + 27)
+#define CTF_SC_DIAGONALBLTRWIDTH                    (XML_SC_CTF_START + 28)
+#define CTF_SC_DIAGONALTLBRWIDTHS                   (XML_SC_CTF_START + 29)
+#define CTF_SC_DIAGONALBLTRWIDTHS                   (XML_SC_CTF_START + 30)
+
+#define CTF_SC_ROWHEIGHT                            (XML_SC_CTF_START + 50)
+#define CTF_SC_ROWOPTIMALHEIGHT                     (XML_SC_CTF_START + 51)
+#define CTF_SC_ROWBREAKBEFORE                       (XML_SC_CTF_START + 52)
+#define CTF_SC_ISVISIBLE                            (XML_SC_CTF_START + 53)
+
+#define CTF_SC_MASTERPAGENAME                       (XML_SC_CTF_START + 53)
+#define CTF_SC_HYPERLINK                            (XML_SC_CTF_START + 54)
+
+//ColumnStyles
+#define XML_SC_TYPE_BREAKBEFORE                     (XML_SC_TYPES_START + 50)
+
+class ScXMLExport;
+
+class ScXMLCellExportPropertyMapper : public SvXMLExportPropertyMapper
+{
+protected:
+    /** Application-specific filter. By default do nothing. */
+    virtual void ContextFilter(
+            bool bEnableFoFontFamily,
+            ::std::vector< XMLPropertyState >& rProperties,
+            const css::uno::Reference<css::beans::XPropertySet >& rPropSet ) const override;
+public:
+    explicit ScXMLCellExportPropertyMapper(
+            const rtl::Reference< XMLPropertySetMapper >& rMapper );
+    virtual ~ScXMLCellExportPropertyMapper() override;
+    virtual void handleElementItem(
+            SvXMLExport& rExport,
+            const XMLPropertyState& rProperty,
+            SvXmlExportFlags nFlags,
+            const ::std::vector< XMLPropertyState > *pProperties,
+            sal_uInt32 nIdx ) const override;
+
+    /** this method is called for every item that has the MID_FLAG_SPECIAL_ITEM_EXPORT flag set */
+    virtual void handleSpecialItem(
+            SvXMLAttributeList& rAttrList,
+            const XMLPropertyState& rProperty,
+            const SvXMLUnitConverter& rUnitConverter,
+            const SvXMLNamespaceMap& rNamespaceMap,
+            const ::std::vector< XMLPropertyState > *pProperties,
+            sal_uInt32 nIdx ) const override;
+};
+
+class ScXMLRowExportPropertyMapper : public SvXMLExportPropertyMapper
+{
+protected:
+    /** Application-specific filter. By default do nothing. */
+    virtual void ContextFilter(
+            bool bEnableFoFontFamily,
+            ::std::vector< XMLPropertyState >& rProperties,
+            const css::uno::Reference<css::beans::XPropertySet >& rPropSet ) const override;
+public:
+    explicit ScXMLRowExportPropertyMapper(
+            const rtl::Reference< XMLPropertySetMapper >& rMapper );
+    virtual ~ScXMLRowExportPropertyMapper() override;
+};
+
+class ScXMLColumnExportPropertyMapper : public SvXMLExportPropertyMapper
+{
+public:
+    explicit ScXMLColumnExportPropertyMapper(
+            const rtl::Reference< XMLPropertySetMapper >& rMapper );
+    virtual ~ScXMLColumnExportPropertyMapper() override;
+
+    /** this method is called for every item that has the MID_FLAG_SPECIAL_ITEM_EXPORT flag set */
+    virtual void handleSpecialItem(
+            SvXMLAttributeList& rAttrList,
+            const XMLPropertyState& rProperty,
+            const SvXMLUnitConverter& rUnitConverter,
+            const SvXMLNamespaceMap& rNamespaceMap,
+            const ::std::vector< XMLPropertyState > *pProperties,
+            sal_uInt32 nIdx ) const override;
+};
+
+class ScXMLTableExportPropertyMapper : public SvXMLExportPropertyMapper
+{
+protected:
+public:
+    explicit ScXMLTableExportPropertyMapper(
+            const rtl::Reference< XMLPropertySetMapper >& rMapper );
+    virtual ~ScXMLTableExportPropertyMapper() override;
+
+    /** this method is called for every item that has the MID_FLAG_SPECIAL_ITEM_EXPORT flag set */
+    virtual void handleSpecialItem(
+            SvXMLAttributeList& rAttrList,
+            const XMLPropertyState& rProperty,
+            const SvXMLUnitConverter& rUnitConverter,
+            const SvXMLNamespaceMap& rNamespaceMap,
+            const ::std::vector< XMLPropertyState > *pProperties,
+            sal_uInt32 nIdx ) const override;
+};
+
+class ScXMLAutoStylePoolP : public SvXMLAutoStylePoolP
+{
+    ScXMLExport& rScXMLExport;
+
+    virtual void exportStyleAttributes(
+            SvXMLAttributeList& rAttrList,
+            XmlStyleFamily nFamily,
+            const ::std::vector< XMLPropertyState >& rProperties,
+            const SvXMLExportPropertyMapper& rPropExp,
+            const SvXMLUnitConverter& rUnitConverter,
+            const SvXMLNamespaceMap& rNamespaceMap
+            ) const override;
+
+    virtual void exportStyleContent(
+            const css::uno::Reference< css::xml::sax::XDocumentHandler > & rHandler,
+            XmlStyleFamily nFamily,
+            const ::std::vector< XMLPropertyState >& rProperties,
+            const SvXMLExportPropertyMapper& rPropExp
+            , const SvXMLUnitConverter& rUnitConverter,
+            const SvXMLNamespaceMap& rNamespaceMap
+            ) const override;
+
+public:
+    explicit ScXMLAutoStylePoolP(ScXMLExport& rScXMLExport);
+    virtual ~ScXMLAutoStylePoolP() override;
+};
+
+class XMLScPropHdlFactory : public XMLPropertyHandlerFactory
+{
+public:
+    XMLScPropHdlFactory();
+    virtual ~XMLScPropHdlFactory() override;
+    virtual const XMLPropertyHandler* GetPropertyHandler( sal_Int32 nType ) const override;
+};
+
+class XmlScPropHdl_CellProtection : public XMLPropertyHandler
+{
+public:
+    virtual ~XmlScPropHdl_CellProtection() override;
+    virtual bool equals( const css::uno::Any& r1, const css::uno::Any& r2 ) const override;
+    virtual bool importXML( const OUString& rStrImpValue, css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+    virtual bool exportXML( OUString& rStrExpValue, const css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+};
+
+class XmlScPropHdl_PrintContent : public XMLPropertyHandler
+{
+public:
+    virtual ~XmlScPropHdl_PrintContent() override;
+    virtual bool equals( const css::uno::Any& r1, const css::uno::Any& r2 ) const override;
+    virtual bool importXML( const OUString& rStrImpValue, css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+    virtual bool exportXML( OUString& rStrExpValue, const css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+};
+
+class XmlScPropHdl_JustifyMethod : public XMLPropertyHandler
+{
+public:
+    virtual ~XmlScPropHdl_JustifyMethod() override;
+    virtual bool equals( const css::uno::Any& r1, const css::uno::Any& r2 ) const override;
+    virtual bool importXML( const OUString& rStrImpValue, css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+    virtual bool exportXML( OUString& rStrExpValue, const css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+};
+
+class XmlScPropHdl_HoriJustify : public XMLPropertyHandler
+{
+public:
+    virtual ~XmlScPropHdl_HoriJustify() override;
+    virtual bool equals( const css::uno::Any& r1, const css::uno::Any& r2 ) const override;
+    virtual bool importXML( const OUString& rStrImpValue, css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+    virtual bool exportXML( OUString& rStrExpValue, const css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+};
+
+class XmlScPropHdl_HoriJustifySource : public XMLPropertyHandler
+{
+public:
+    virtual ~XmlScPropHdl_HoriJustifySource() override;
+    virtual bool equals( const css::uno::Any& r1, const css::uno::Any& r2 ) const override;
+    virtual bool importXML( const OUString& rStrImpValue, css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+    virtual bool exportXML( OUString& rStrExpValue, const css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+};
+
+class XmlScPropHdl_HoriJustifyRepeat : public XMLPropertyHandler
+{
+public:
+    virtual ~XmlScPropHdl_HoriJustifyRepeat() override;
+    virtual bool equals( const css::uno::Any& r1, const css::uno::Any& r2 ) const override;
+    virtual bool importXML( const OUString& rStrImpValue, css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+    virtual bool exportXML( OUString& rStrExpValue, const css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+};
+
+class XmlScPropHdl_Orientation : public XMLPropertyHandler
+{
+public:
+    virtual ~XmlScPropHdl_Orientation() override;
+    virtual bool equals( const css::uno::Any& r1, const css::uno::Any& r2 ) const override;
+    virtual bool importXML( const OUString& rStrImpValue, css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+    virtual bool exportXML( OUString& rStrExpValue, const css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+};
+
+class XmlScPropHdl_RotateAngle : public XMLPropertyHandler
+{
+public:
+    virtual ~XmlScPropHdl_RotateAngle() override;
+    virtual bool equals( const css::uno::Any& r1, const css::uno::Any& r2 ) const override;
+    virtual bool importXML( const OUString& rStrImpValue, css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+    virtual bool exportXML( OUString& rStrExpValue, const css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+};
+
+class XmlScPropHdl_RotateReference : public XMLPropertyHandler
+{
+public:
+    virtual ~XmlScPropHdl_RotateReference() override;
+    virtual bool equals( const css::uno::Any& r1, const css::uno::Any& r2 ) const override;
+    virtual bool importXML( const OUString& rStrImpValue, css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+    virtual bool exportXML( OUString& rStrExpValue, const css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+};
+
+class XmlScPropHdl_VertJustify : public XMLPropertyHandler
+{
+public:
+    virtual ~XmlScPropHdl_VertJustify() override;
+    virtual bool equals( const css::uno::Any& r1, const css::uno::Any& r2 ) const override;
+    virtual bool importXML( const OUString& rStrImpValue, css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+    virtual bool exportXML( OUString& rStrExpValue, const css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+};
+
+class XmlScPropHdl_BreakBefore : public XMLPropertyHandler
+{
+public:
+    virtual ~XmlScPropHdl_BreakBefore() override;
+    virtual bool equals( const css::uno::Any& r1, const css::uno::Any& r2 ) const override;
+    virtual bool importXML( const OUString& rStrImpValue, css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+    virtual bool exportXML( OUString& rStrExpValue, const css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+};
+
+class XmlScPropHdl_IsTextWrapped : public XMLPropertyHandler
+{
+public:
+    virtual ~XmlScPropHdl_IsTextWrapped() override;
+    virtual bool equals( const css::uno::Any& r1, const css::uno::Any& r2 ) const override;
+    virtual bool importXML( const OUString& rStrImpValue, css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+    virtual bool exportXML( OUString& rStrExpValue, const css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+};
+
+class XmlScPropHdl_IsEqual : public XMLPropertyHandler
+{
+public:
+    virtual bool equals( const css::uno::Any& /* r1 */, const css::uno::Any& /* r2 */ ) const override { return true; }
+    virtual bool importXML( const OUString& rStrImpValue, css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+    virtual bool exportXML( OUString& rStrExpValue, const css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+};
+
+class XmlScPropHdl_Vertical : public XMLPropertyHandler
+{
+public:
+    virtual ~XmlScPropHdl_Vertical() override;
+    virtual bool equals( const css::uno::Any& r1, const css::uno::Any& r2 ) const override;
+    virtual bool importXML( const OUString& rStrImpValue, css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+    virtual bool exportXML( OUString& rStrExpValue, const css::uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlstyli.cxx b/sc/source/filter/xml/xmlstyli.cxx
new file mode 100644
index 000000000..96fc38cbc
--- /dev/null
+++ b/sc/source/filter/xml/xmlstyli.cxx
@@ -0,0 +1,1037 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "xmlstyli.hxx"
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/xmlimppr.hxx>
+#include <xmloff/families.hxx>
+#include <xmloff/xmlnumfi.hxx>
+#include <xmloff/XMLGraphicsDefaultStyle.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <com/sun/star/style/XStyleFamiliesSupplier.hpp>
+#include <com/sun/star/table/BorderLine2.hpp>
+#include <comphelper/extract.hxx>
+#include <xmloff/xmlprcon.hxx>
+#include "XMLTableHeaderFooterContext.hxx"
+#include "XMLConverter.hxx"
+#include "XMLTableShapeImportHelper.hxx"
+#include <sheetdata.hxx>
+#include "xmlannoi.hxx"
+#include <textuno.hxx>
+#include <cellsuno.hxx>
+#include "xmlstyle.hxx"
+
+#include <docuno.hxx>
+#include <unonames.hxx>
+#include <document.hxx>
+#include <conditio.hxx>
+#include <rangelst.hxx>
+
+#define XML_LINE_LEFT 0
+#define XML_LINE_RIGHT 1
+#define XML_LINE_TOP 2
+#define XML_LINE_BOTTOM 3
+
+#define XML_LINE_TLBR 0
+#define XML_LINE_BLTR 1
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::xml::sax;
+using namespace ::com::sun::star::style;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::container;
+using namespace xmloff::token;
+using namespace ::formula;
+
+using com::sun::star::uno::UNO_QUERY;
+ScXMLCellImportPropertyMapper::ScXMLCellImportPropertyMapper(
+        const rtl::Reference< XMLPropertySetMapper >& rMapper,
+        SvXMLImport& rImportP) :
+    SvXMLImportPropertyMapper( rMapper, rImportP )
+{
+}
+
+ScXMLCellImportPropertyMapper::~ScXMLCellImportPropertyMapper()
+{
+}
+
+void ScXMLCellImportPropertyMapper::finished(::std::vector< XMLPropertyState >& rProperties, sal_Int32 nStartIndex, sal_Int32 nEndIndex ) const
+{
+    static const sal_Int16 aPaddingCTF[4] = { CTF_SC_LEFTPADDING, CTF_SC_RIGHTPADDING,
+                                            CTF_SC_TOPPADDING, CTF_SC_BOTTOMPADDING };
+    static const sal_Int16 aBorderCTF[4] = { CTF_SC_LEFTBORDER, CTF_SC_RIGHTBORDER,
+                                            CTF_SC_TOPBORDER, CTF_SC_BOTTOMBORDER };
+
+    SvXMLImportPropertyMapper::finished(rProperties, nStartIndex, nEndIndex);
+    XMLPropertyState* pAllPaddingProperty(nullptr);
+    XMLPropertyState* pPadding[4] = { nullptr, nullptr, nullptr, nullptr };
+    XMLPropertyState* pNewPadding[4] = { nullptr, nullptr, nullptr, nullptr };
+    XMLPropertyState* pAllBorderProperty = nullptr;
+    XMLPropertyState* pBorders[4] = { nullptr, nullptr, nullptr, nullptr };
+    XMLPropertyState* pNewBorders[4] = { nullptr, nullptr, nullptr, nullptr };
+    XMLPropertyState* pAllBorderWidthProperty = nullptr;
+    XMLPropertyState* pBorderWidths[4] = { nullptr, nullptr, nullptr, nullptr };
+    XMLPropertyState* pDiagBorders[2] = { nullptr };
+    XMLPropertyState* pOldDiagBorderWidths[2] = { nullptr };      // old attribute names without "s"
+    XMLPropertyState* pDiagBorderWidths[2] = { nullptr };
+
+    for (auto& rProperty : rProperties)
+    {
+        XMLPropertyState*property = &rProperty;
+        if (property->mnIndex != -1)
+        {
+            sal_Int16 nContextID = getPropertySetMapper()->GetEntryContextId(property->mnIndex);
+            switch (nContextID)
+            {
+                case CTF_SC_ALLPADDING                  : pAllPaddingProperty = property; break;
+                case CTF_SC_LEFTPADDING                 : pPadding[XML_LINE_LEFT] = property; break;
+                case CTF_SC_RIGHTPADDING                : pPadding[XML_LINE_RIGHT] = property; break;
+                case CTF_SC_TOPPADDING                  : pPadding[XML_LINE_TOP] = property; break;
+                case CTF_SC_BOTTOMPADDING               : pPadding[XML_LINE_BOTTOM] = property; break;
+                case CTF_SC_ALLBORDER                   : pAllBorderProperty = property; break;
+                case CTF_SC_LEFTBORDER                  : pBorders[XML_LINE_LEFT] = property; break;
+                case CTF_SC_RIGHTBORDER                 : pBorders[XML_LINE_RIGHT] = property; break;
+                case CTF_SC_TOPBORDER                   : pBorders[XML_LINE_TOP] = property; break;
+                case CTF_SC_BOTTOMBORDER                : pBorders[XML_LINE_BOTTOM] = property; break;
+                case CTF_SC_ALLBORDERWIDTH              : pAllBorderWidthProperty = property; break;
+                case CTF_SC_LEFTBORDERWIDTH             : pBorderWidths[XML_LINE_LEFT] = property; break;
+                case CTF_SC_RIGHTBORDERWIDTH            : pBorderWidths[XML_LINE_RIGHT] = property; break;
+                case CTF_SC_TOPBORDERWIDTH              : pBorderWidths[XML_LINE_TOP] = property; break;
+                case CTF_SC_BOTTOMBORDERWIDTH           : pBorderWidths[XML_LINE_BOTTOM] = property; break;
+                case CTF_SC_DIAGONALTLBR                : pDiagBorders[XML_LINE_TLBR] = property; break;
+                case CTF_SC_DIAGONALBLTR                : pDiagBorders[XML_LINE_BLTR] = property; break;
+                case CTF_SC_DIAGONALTLBRWIDTH           : pOldDiagBorderWidths[XML_LINE_TLBR] = property; break;
+                case CTF_SC_DIAGONALTLBRWIDTHS          : pDiagBorderWidths[XML_LINE_TLBR] = property; break;
+                case CTF_SC_DIAGONALBLTRWIDTH           : pOldDiagBorderWidths[XML_LINE_BLTR] = property; break;
+                case CTF_SC_DIAGONALBLTRWIDTHS          : pDiagBorderWidths[XML_LINE_BLTR] = property; break;
+            }
+        }
+    }
+    sal_uInt16 i;
+
+    // #i27594#; copy Value, but don't insert
+    if (pAllBorderWidthProperty)
+        pAllBorderWidthProperty->mnIndex = -1;
+    if (pAllBorderProperty)
+        pAllBorderProperty->mnIndex = -1;
+    if (pAllPaddingProperty)
+        pAllPaddingProperty->mnIndex = -1;
+
+    for (i = 0; i < 4; ++i)
+    {
+        if (pAllPaddingProperty && !pPadding[i])
+            pNewPadding[i] = new XMLPropertyState(maPropMapper->FindEntryIndex(aPaddingCTF[i]), pAllPaddingProperty->maValue);
+        if (pAllBorderProperty && !pBorders[i])
+        {
+            pNewBorders[i] = new XMLPropertyState(maPropMapper->FindEntryIndex(aBorderCTF[i]), pAllBorderProperty->maValue);
+            pBorders[i] = pNewBorders[i];
+        }
+        if( !pBorderWidths[i] )
+            pBorderWidths[i] = pAllBorderWidthProperty;
+        else
+            pBorderWidths[i]->mnIndex = -1;
+        if( pBorders[i] )
+        {
+            table::BorderLine2 aBorderLine;
+            pBorders[i]->maValue >>= aBorderLine;
+            if( pBorderWidths[i] )
+            {
+                // Merge style:border-line-width values to fo:border values. Do
+                // not override fo:border line width or line style with an
+                // empty value!
+                table::BorderLine2 aBorderLineWidth;
+                pBorderWidths[i]->maValue >>= aBorderLineWidth;
+                aBorderLine.OuterLineWidth = aBorderLineWidth.OuterLineWidth;
+                aBorderLine.InnerLineWidth = aBorderLineWidth.InnerLineWidth;
+                aBorderLine.LineDistance = aBorderLineWidth.LineDistance;
+                pBorders[i]->maValue <<= aBorderLine;
+            }
+        }
+    }
+    for( i = 0; i < 2; ++i )
+    {
+        if( pDiagBorders[i] && ( pDiagBorderWidths[i] || pOldDiagBorderWidths[i] ) )
+        {
+            table::BorderLine2 aBorderLine;
+            pDiagBorders[i]->maValue >>= aBorderLine;
+            table::BorderLine2 aBorderLineWidth;
+            if (pDiagBorderWidths[i])
+                pDiagBorderWidths[i]->maValue >>= aBorderLineWidth;     // prefer new attribute
+            else
+                pOldDiagBorderWidths[i]->maValue >>= aBorderLineWidth;
+            aBorderLine.OuterLineWidth = aBorderLineWidth.OuterLineWidth;
+            aBorderLine.InnerLineWidth = aBorderLineWidth.InnerLineWidth;
+            aBorderLine.LineDistance = aBorderLineWidth.LineDistance;
+            pDiagBorders[i]->maValue <<= aBorderLine;
+            if (pDiagBorderWidths[i])
+                pDiagBorderWidths[i]->mnIndex = -1;
+            if (pOldDiagBorderWidths[i])
+                pOldDiagBorderWidths[i]->mnIndex = -1;      // reset mnIndex for old and new attribute if both are present
+        }
+    }
+
+    for (i = 0; i < 4; ++i)
+    {
+        if (pNewPadding[i])
+        {
+            rProperties.push_back(*pNewPadding[i]);
+            delete pNewPadding[i];
+        }
+        if (pNewBorders[i])
+        {
+            rProperties.push_back(*pNewBorders[i]);
+            delete pNewBorders[i];
+        }
+    }
+}
+
+ScXMLRowImportPropertyMapper::ScXMLRowImportPropertyMapper(
+        const rtl::Reference< XMLPropertySetMapper >& rMapper,
+        SvXMLImport& rImportP) :
+    SvXMLImportPropertyMapper( rMapper, rImportP )
+{
+}
+
+ScXMLRowImportPropertyMapper::~ScXMLRowImportPropertyMapper()
+{
+}
+
+void ScXMLRowImportPropertyMapper::finished(::std::vector< XMLPropertyState >& rProperties, sal_Int32 nStartIndex, sal_Int32 nEndIndex ) const
+{
+    SvXMLImportPropertyMapper::finished(rProperties, nStartIndex, nEndIndex);
+    XMLPropertyState* pHeight(nullptr);
+    XMLPropertyState* pOptimalHeight(nullptr);
+    XMLPropertyState* pPageBreak(nullptr);
+    for (auto& rProperty : rProperties)
+    {
+        XMLPropertyState* property = &rProperty;
+        if (property->mnIndex != -1)
+        {
+            sal_Int16 nContextID = getPropertySetMapper()->GetEntryContextId(property->mnIndex);
+            switch (nContextID)
+            {
+                case CTF_SC_ROWHEIGHT                   : pHeight = property; break;
+                case CTF_SC_ROWOPTIMALHEIGHT            : pOptimalHeight = property; break;
+                case CTF_SC_ROWBREAKBEFORE              : pPageBreak = property; break;
+            }
+        }
+    }
+    if (pPageBreak)
+    {
+        if(!(::cppu::any2bool(pPageBreak->maValue)))
+            pPageBreak->mnIndex = -1;
+    }
+    if (pOptimalHeight)
+    {
+        if (::cppu::any2bool(pOptimalHeight->maValue))
+        {
+            if (pHeight)
+            {
+                // set the stored height, but keep "optimal" flag:
+                // pass the height value as OptimalHeight property (only allowed while loading!)
+                pOptimalHeight->maValue = pHeight->maValue;
+                pHeight->mnIndex = -1;
+            }
+            else
+                pOptimalHeight->mnIndex = -1;
+        }
+    }
+    else if (pHeight)
+    {
+        rProperties.emplace_back(maPropMapper->FindEntryIndex(CTF_SC_ROWOPTIMALHEIGHT), css::uno::Any(false));
+    }
+    // don't access pointers to rProperties elements after push_back!
+}
+
+namespace {
+
+class XMLTableCellPropsContext : public SvXMLPropertySetContext
+{
+    public:
+        XMLTableCellPropsContext(
+             SvXMLImport& rImport, sal_Int32 nElement,
+             const uno::Reference< xml::sax::XFastAttributeList >& xAttrList,
+             sal_uInt32 nFamily,
+             ::std::vector< XMLPropertyState > &rProps,
+             const rtl::Reference < SvXMLImportPropertyMapper > &rMap);
+
+    using SvXMLPropertySetContext::createFastChildContext;
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > createFastChildContext(
+        sal_Int32 nElement,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList,
+        ::std::vector< XMLPropertyState > &rProperties,
+        const XMLPropertyState& rProp ) override;
+};
+
+}
+
+XMLTableCellPropsContext::XMLTableCellPropsContext(
+             SvXMLImport& rImport, sal_Int32 nElement,
+             const uno::Reference< xml::sax::XFastAttributeList >& xAttrList,
+             sal_uInt32 nFamily,
+             ::std::vector< XMLPropertyState > &rProps,
+             const rtl::Reference < SvXMLImportPropertyMapper > &rMap)
+          : SvXMLPropertySetContext( rImport, nElement, xAttrList, nFamily,
+               rProps, rMap )
+{
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > XMLTableCellPropsContext::createFastChildContext(
+    sal_Int32 nElement,
+    const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList,
+    ::std::vector< XMLPropertyState > &rProperties,
+    const XMLPropertyState& rProp )
+{
+    // no need for a custom context or indeed a SvXMLTokenMap to grab just the
+    // single attribute ( href ) that we are interested in.
+    // still though, we will check namespaces etc.
+    if (nElement == XML_ELEMENT(STYLE, XML_HYPERLINK) ||
+        nElement == XML_ELEMENT(LO_EXT, XML_HYPERLINK) )
+    {
+        OUString sURL;
+        for (auto &aIter : sax_fastparser::castToFastAttributeList( xAttrList ))
+        {
+            if ( aIter.getToken() == XML_ELEMENT(XLINK, XML_HREF) )
+                sURL = aIter.toString();
+            else
+                XMLOFF_WARN_UNKNOWN("sc", aIter);
+        }
+        if ( !sURL.isEmpty() )
+        {
+            XMLPropertyState aProp( rProp );
+            aProp.maValue <<=  sURL;
+            rProperties.push_back( aProp );
+        }
+    }
+    return SvXMLPropertySetContext::createFastChildContext( nElement, xAttrList, rProperties, rProp );
+}
+
+namespace {
+
+class ScXMLMapContext : public SvXMLImportContext
+{
+    OUString msApplyStyle;
+    OUString msCondition;
+    OUString msBaseCell;
+
+    ScXMLImport& GetScImport() { return static_cast<ScXMLImport&>(GetImport()); }
+public:
+
+    ScXMLMapContext(
+            SvXMLImport& rImport, sal_Int32 nElement,
+            const uno::Reference< xml::sax::XFastAttributeList > & xAttrList );
+
+    ScCondFormatEntry* CreateConditionEntry();
+};
+
+}
+
+ScXMLMapContext::ScXMLMapContext(SvXMLImport& rImport, sal_Int32 /*nElement*/,
+            const uno::Reference< xml::sax::XFastAttributeList > & xAttrList )
+    : SvXMLImportContext( rImport )
+{
+    for( auto &aIter : sax_fastparser::castToFastAttributeList( xAttrList ) )
+    {
+        OUString sValue = aIter.toString();
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT(STYLE, XML_CONDITION):
+                msCondition = sValue;
+                break;
+            case XML_ELEMENT(STYLE, XML_APPLY_STYLE_NAME):
+                msApplyStyle = GetImport().GetStyleDisplayName( XmlStyleFamily::TABLE_CELL, sValue);
+                break;
+            case XML_ELEMENT(STYLE, XML_BASE_CELL_ADDRESS):
+                msBaseCell = sValue;
+                break;
+            default:
+                XMLOFF_WARN_UNKNOWN("sc", aIter);
+        }
+    }
+}
+
+ScCondFormatEntry* ScXMLMapContext::CreateConditionEntry()
+{
+    OUString aCondition, aConditionNmsp;
+    FormulaGrammar::Grammar eGrammar = FormulaGrammar::GRAM_UNSPECIFIED;
+    GetScImport().ExtractFormulaNamespaceGrammar( aCondition, aConditionNmsp, eGrammar, msCondition );
+    bool bHasNmsp = aCondition.getLength() < msCondition.getLength();
+
+    // parse a condition from the attribute string
+    ScXMLConditionParseResult aParseResult;
+    ScXMLConditionHelper::parseCondition( aParseResult, aCondition, 0 );
+
+    if( !bHasNmsp )
+    {
+        // the attribute does not contain a namespace: try to find a namespace of an external grammar
+        FormulaGrammar::Grammar eNewGrammar = FormulaGrammar::GRAM_UNSPECIFIED;
+        GetScImport().ExtractFormulaNamespaceGrammar( aCondition, aConditionNmsp, eNewGrammar, aCondition, true );
+        if( eNewGrammar != FormulaGrammar::GRAM_EXTERNAL )
+            eGrammar = eNewGrammar;
+    }
+
+    ScConditionMode eMode = ScConditionEntry::GetModeFromApi(aParseResult.meOperator);
+    ScDocument* pDoc = GetScImport().GetDocument();
+
+    ScCondFormatEntry* pEntry =  new ScCondFormatEntry(eMode, aParseResult.maOperand1, aParseResult.maOperand2, *pDoc, ScAddress(), msApplyStyle,
+                                                    OUString(), OUString(), eGrammar, eGrammar);
+
+    pEntry->SetSrcString(msBaseCell);
+    return pEntry;
+}
+
+void XMLTableStyleContext::SetAttribute( sal_Int32 nElement,
+                                        const OUString& rValue )
+{
+    switch(nElement & TOKEN_MASK)
+    {
+        case XML_DATA_STYLE_NAME:
+            sDataStyleName = rValue;
+            break;
+        case XML_MASTER_PAGE_NAME:
+            sPageStyle = rValue;
+            break;
+        default:
+            XMLPropStyleContext::SetAttribute( nElement, rValue );
+    }
+}
+
+
+XMLTableStyleContext::XMLTableStyleContext( ScXMLImport& rImport,
+        SvXMLStylesContext& rStyles, XmlStyleFamily nFamily, bool bDefaultStyle ) :
+    XMLPropStyleContext( rImport, rStyles, nFamily, bDefaultStyle ),
+    pStyles(&rStyles),
+    nNumberFormat(-1),
+    nLastSheet(-1),
+    bParentSet(false),
+    mpCondFormat(nullptr),
+    mbDeleteCondFormat(true)
+{
+}
+
+XMLTableStyleContext::~XMLTableStyleContext()
+{
+    if(mbDeleteCondFormat)
+        delete mpCondFormat;
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > XMLTableStyleContext::createFastChildContext(
+    sal_Int32 nElement,
+    const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList )
+{
+    css::uno::Reference< css::xml::sax::XFastContextHandler > xContext;
+
+    if( nElement == XML_ELEMENT(STYLE, XML_MAP) )
+    {
+        if(!mpCondFormat)
+            mpCondFormat = new ScConditionalFormat( 0, GetScImport().GetDocument() );
+        ScXMLMapContext* pMapContext = new ScXMLMapContext(GetImport(), nElement, xAttrList);
+        xContext = pMapContext;
+        mpCondFormat->AddEntry(pMapContext->CreateConditionEntry());
+    }
+    else if ( nElement == XML_ELEMENT(STYLE, XML_TABLE_CELL_PROPERTIES) )
+    {
+        rtl::Reference < SvXMLImportPropertyMapper > xImpPrMap =
+            GetStyles()->GetImportPropertyMapper(
+                GetFamily() );
+        if( xImpPrMap.is() )
+            xContext = new XMLTableCellPropsContext( GetImport(), nElement,
+                xAttrList,
+                XML_TYPE_PROP_TABLE_CELL,
+                GetProperties(),
+                xImpPrMap );
+    }
+
+    if (!xContext)
+        xContext = XMLPropStyleContext::createFastChildContext( nElement, xAttrList );
+    return xContext;
+}
+
+void XMLTableStyleContext::ApplyCondFormat( const uno::Sequence<table::CellRangeAddress>& xCellRanges )
+{
+    if(!mpCondFormat || GetScImport().HasNewCondFormatData())
+        return;
+
+    ScRangeList aRangeList;
+    for(const table::CellRangeAddress& aAddress : xCellRanges)
+    {
+        ScRange aRange( aAddress.StartColumn, aAddress.StartRow, aAddress.Sheet, aAddress.EndColumn, aAddress.EndRow, aAddress.Sheet );
+        aRangeList.Join( aRange );
+    }
+
+    ScDocument* pDoc = GetScImport().GetDocument();
+    SCTAB nTab = GetScImport().GetTables().GetCurrentSheet();
+    ScConditionalFormatList* pFormatList = pDoc->GetCondFormList(nTab);
+    auto itr = std::find_if(pFormatList->begin(), pFormatList->end(),
+        [this](const std::unique_ptr<ScConditionalFormat>& rxFormat) { return rxFormat->EqualEntries(*mpCondFormat); });
+    if (itr != pFormatList->end())
+    {
+        ScRangeList& rRangeList = (*itr)->GetRangeList();
+        sal_uInt32 nCondId = (*itr)->GetKey();
+        size_t n = aRangeList.size();
+        for(size_t i = 0; i < n; ++i)
+        {
+            const ScRange & rRange = aRangeList[i];
+            rRangeList.Join(rRange);
+        }
+
+        pDoc->AddCondFormatData( aRangeList, nTab, nCondId );
+        return;
+    }
+
+    if(mpCondFormat && mbDeleteCondFormat)
+    {
+        sal_uLong nIndex = pDoc->AddCondFormat(std::unique_ptr<ScConditionalFormat>(mpCondFormat), nTab );
+        mpCondFormat->SetKey(nIndex);
+        mpCondFormat->SetRange(aRangeList);
+
+        pDoc->AddCondFormatData( aRangeList, nTab, nIndex );
+        mbDeleteCondFormat = false;
+    }
+
+}
+
+void XMLTableStyleContext::FillPropertySet(
+    const uno::Reference< XPropertySet > & rPropSet )
+{
+    if (!IsDefaultStyle())
+    {
+        if (GetFamily() == XmlStyleFamily::TABLE_CELL)
+        {
+            if (!bParentSet)
+            {
+                AddProperty(CTF_SC_CELLSTYLE, uno::Any(GetImport().GetStyleDisplayName( XmlStyleFamily::TABLE_CELL, GetParentName() )));
+                bParentSet = true;
+            }
+            sal_Int32 nNumFmt = GetNumberFormat();
+            if (nNumFmt >= 0)
+                AddProperty(CTF_SC_NUMBERFORMAT, uno::Any(nNumFmt));
+        }
+        else if (GetFamily() == XmlStyleFamily::TABLE_TABLE)
+        {
+            if (!sPageStyle.isEmpty())
+                AddProperty(CTF_SC_MASTERPAGENAME, uno::Any(GetImport().GetStyleDisplayName( XmlStyleFamily::MASTER_PAGE, sPageStyle )));
+        }
+    }
+    XMLPropStyleContext::FillPropertySet(rPropSet);
+}
+
+void XMLTableStyleContext::SetDefaults()
+{
+    if ((GetFamily() == XmlStyleFamily::TABLE_CELL) && GetImport().GetModel().is())
+    {
+        uno::Reference <lang::XMultiServiceFactory> xMultiServiceFactory(GetImport().GetModel(), uno::UNO_QUERY);
+        if (xMultiServiceFactory.is())
+        {
+            uno::Reference <beans::XPropertySet> xProperties(xMultiServiceFactory->createInstance("com.sun.star.sheet.Defaults"), uno::UNO_QUERY);
+            if (xProperties.is())
+                FillPropertySet(xProperties);
+        }
+    }
+}
+
+void XMLTableStyleContext::AddProperty(const sal_Int16 nContextID, const uno::Any& rValue)
+{
+    XMLPropertyState* property = FindProperty(nContextID);
+    if (property)
+        property->mnIndex = -1; // #i46996# remove old property, so it isn't double
+    sal_Int32 nIndex(static_cast<XMLTableStylesContext *>(pStyles)->GetIndex(nContextID));
+    OSL_ENSURE(nIndex != -1, "Property not found in Map");
+    XMLPropertyState aPropState(nIndex, rValue);
+    GetProperties().push_back(aPropState); // has to be inserted in a sort order later
+}
+
+XMLPropertyState* XMLTableStyleContext::FindProperty(const sal_Int16 nContextID)
+{
+    XMLPropertyState* pRet = nullptr;
+    rtl::Reference < XMLPropertySetMapper > xPrMap;
+    rtl::Reference < SvXMLImportPropertyMapper > xImpPrMap =
+        pStyles->GetImportPropertyMapper( GetFamily() );
+    OSL_ENSURE( xImpPrMap.is(), "There is the import prop mapper" );
+    if( xImpPrMap.is() )
+        xPrMap = xImpPrMap->getPropertySetMapper();
+    if( xPrMap.is() )
+    {
+        auto aIter = std::find_if(GetProperties().begin(), GetProperties().end(),
+            [&xPrMap, &nContextID](const XMLPropertyState& rProp) {
+                return rProp.mnIndex != -1 && xPrMap->GetEntryContextId(rProp.mnIndex) == nContextID;
+            });
+        if (aIter != GetProperties().end())
+            pRet = &(*aIter);
+    }
+    return pRet;
+}
+
+sal_Int32 XMLTableStyleContext::GetNumberFormat()
+{
+    if (nNumberFormat < 0 && !sDataStyleName.isEmpty())
+    {
+        const SvXMLNumFormatContext* pStyle = static_cast<const SvXMLNumFormatContext*>(
+            pStyles->FindStyleChildContext(XmlStyleFamily::DATA_STYLE, sDataStyleName, true));
+
+        if (!pStyle)
+        {
+            XMLTableStylesContext* pMyStyles = static_cast<XMLTableStylesContext*>(GetScImport().GetStyles());
+            if (pMyStyles)
+                pStyle = static_cast<const SvXMLNumFormatContext*>(
+                    pMyStyles->FindStyleChildContext(XmlStyleFamily::DATA_STYLE, sDataStyleName, true));
+            else
+            {
+                OSL_FAIL("not possible to get style");
+            }
+        }
+        if (pStyle)
+            nNumberFormat = const_cast<SvXMLNumFormatContext*>(pStyle)->GetKey();
+    }
+    return nNumberFormat;
+}
+
+SvXMLStyleContext *XMLTableStylesContext::CreateStyleStyleChildContext(
+        XmlStyleFamily nFamily, sal_Int32 nElement,
+        const uno::Reference< xml::sax::XFastAttributeList > & xAttrList )
+{
+    SvXMLStyleContext *pStyle;
+    // use own wrapper for text and paragraph, to record style usage
+    if (nFamily == XmlStyleFamily::TEXT_PARAGRAPH || nFamily == XmlStyleFamily::TEXT_TEXT)
+        pStyle = new  ScCellTextStyleContext( GetImport(),*this, nFamily );
+    else
+        pStyle = SvXMLStylesContext::CreateStyleStyleChildContext(
+                    nFamily, nElement, xAttrList );
+
+    if (!pStyle)
+    {
+        switch( nFamily )
+        {
+        case XmlStyleFamily::TABLE_CELL:
+        case XmlStyleFamily::TABLE_COLUMN:
+        case XmlStyleFamily::TABLE_ROW:
+        case XmlStyleFamily::TABLE_TABLE:
+            pStyle = new XMLTableStyleContext( GetScImport(), *this, nFamily );
+            break;
+        default: break;
+        }
+    }
+
+    return pStyle;
+}
+
+SvXMLStyleContext *XMLTableStylesContext::CreateDefaultStyleStyleChildContext(
+        XmlStyleFamily nFamily, sal_Int32 nElement,
+        const uno::Reference< xml::sax::XFastAttributeList > & xAttrList )
+{
+    SvXMLStyleContext *pStyle(SvXMLStylesContext::CreateDefaultStyleStyleChildContext( nFamily, nElement,
+                                                            xAttrList ));
+    if (!pStyle)
+    {
+        switch( nFamily )
+        {
+            case XmlStyleFamily::TABLE_CELL:
+                pStyle = new XMLTableStyleContext( GetScImport(), *this, nFamily, true);
+            break;
+            case XmlStyleFamily::SD_GRAPHICS_ID:
+                pStyle = new XMLGraphicsDefaultStyle( GetScImport(), *this);
+            break;
+            default: break;
+        }
+    }
+
+    return pStyle;
+}
+
+constexpr OUStringLiteral gsCellStyleServiceName(u"com.sun.star.style.CellStyle");
+
+XMLTableStylesContext::XMLTableStylesContext( SvXMLImport& rImport,
+        const bool bTempAutoStyles )
+    : SvXMLStylesContext( rImport )
+    , nNumberFormatIndex(-1)
+    , nConditionalFormatIndex(-1)
+    , nCellStyleIndex(-1)
+    , nMasterPageNameIndex(-1)
+    , bAutoStyles(bTempAutoStyles)
+{
+}
+
+XMLTableStylesContext::~XMLTableStylesContext()
+{
+}
+
+void XMLTableStylesContext::endFastElement(sal_Int32 )
+{
+    if (bAutoStyles)
+        GetImport().GetTextImport()->SetAutoStyles( this );
+    else
+        GetScImport().InsertStyles();
+}
+
+rtl::Reference < SvXMLImportPropertyMapper >
+    XMLTableStylesContext::GetImportPropertyMapper(
+                    XmlStyleFamily nFamily ) const
+{
+    rtl::Reference < SvXMLImportPropertyMapper > xMapper(SvXMLStylesContext::GetImportPropertyMapper(nFamily));
+
+    if (!xMapper.is())
+    {
+        switch( nFamily )
+        {
+            case XmlStyleFamily::TABLE_CELL:
+            {
+                if( !xCellImpPropMapper.is() )
+                {
+                    const_cast<XMLTableStylesContext *>(this)->xCellImpPropMapper =
+                        new ScXMLCellImportPropertyMapper( GetScImport().GetCellStylesPropertySetMapper(), const_cast<SvXMLImport&>(GetImport()) );
+                    xCellImpPropMapper->ChainImportMapper(XMLTextImportHelper::CreateParaExtPropMapper(const_cast<SvXMLImport&>(GetImport())));
+                }
+                xMapper = xCellImpPropMapper;
+            }
+            break;
+            case XmlStyleFamily::TABLE_COLUMN:
+            {
+                if( !xColumnImpPropMapper.is() )
+                    const_cast<XMLTableStylesContext *>(this)->xColumnImpPropMapper =
+                        new SvXMLImportPropertyMapper( GetScImport().GetColumnStylesPropertySetMapper(), const_cast<SvXMLImport&>(GetImport()) );
+                xMapper = xColumnImpPropMapper;
+            }
+             break;
+            case XmlStyleFamily::TABLE_ROW:
+            {
+                if( !xRowImpPropMapper.is() )
+                    const_cast<XMLTableStylesContext *>(this)->xRowImpPropMapper =
+                        new ScXMLRowImportPropertyMapper( GetScImport().GetRowStylesPropertySetMapper(), const_cast<SvXMLImport&>(GetImport()) );
+                xMapper = xRowImpPropMapper;
+            }
+             break;
+            case XmlStyleFamily::TABLE_TABLE:
+            {
+                if( !xTableImpPropMapper.is() )
+                    const_cast<XMLTableStylesContext *>(this)->xTableImpPropMapper =
+                        new SvXMLImportPropertyMapper( GetScImport().GetTableStylesPropertySetMapper(), const_cast<SvXMLImport&>(GetImport()) );
+                xMapper = xTableImpPropMapper;
+            }
+             break;
+            default: break;
+        }
+    }
+
+    return xMapper;
+}
+
+uno::Reference < XNameContainer >
+        XMLTableStylesContext::GetStylesContainer( XmlStyleFamily nFamily ) const
+{
+    uno::Reference < XNameContainer > xStyles(SvXMLStylesContext::GetStylesContainer(nFamily));
+    if (!xStyles.is())
+    {
+        OUString sName;
+        switch( nFamily )
+        {
+            case XmlStyleFamily::TABLE_TABLE:
+            {
+                if( xTableStyles.is() )
+                    xStyles.set(xTableStyles);
+                else
+                    sName = "TableStyles";
+            }
+            break;
+            case XmlStyleFamily::TABLE_CELL:
+            {
+                if( xCellStyles.is() )
+                    xStyles.set(xCellStyles);
+                else
+                    sName = "CellStyles";
+            }
+            break;
+            case XmlStyleFamily::TABLE_COLUMN:
+            {
+                if( xColumnStyles.is() )
+                    xStyles.set(xColumnStyles);
+                else
+                    sName = "ColumnStyles";
+            }
+            break;
+            case XmlStyleFamily::TABLE_ROW:
+            {
+                if( xRowStyles.is() )
+                    xStyles.set(xRowStyles);
+                else
+                    sName = "RowStyles";
+            }
+            break;
+            default: break;
+        }
+        if( !xStyles.is() && !sName.isEmpty() && GetScImport().GetModel().is() )
+        {
+            uno::Reference< XStyleFamiliesSupplier > xFamiliesSupp(
+                                            GetScImport().GetModel(), UNO_QUERY );
+            if (xFamiliesSupp.is())
+            {
+                uno::Reference< XNameAccess > xFamilies(xFamiliesSupp->getStyleFamilies());
+
+                try
+                {
+                    xStyles.set(xFamilies->getByName( sName ), uno::UNO_QUERY);
+                }
+                catch ( uno::Exception& )
+                {
+                    // #i97680# Named table/column/row styles aren't supported, getByName will throw an exception.
+                    // For better interoperability, these styles should then be handled as automatic styles.
+                    // For now, NULL is returned (and the style is ignored).
+                }
+                switch( nFamily )
+                {
+                case XmlStyleFamily::TABLE_TABLE:
+                    const_cast<XMLTableStylesContext *>(this)->xTableStyles.set(xStyles);
+                    break;
+                case XmlStyleFamily::TABLE_CELL:
+                    const_cast<XMLTableStylesContext *>(this)->xCellStyles.set(xStyles);
+                    break;
+                case XmlStyleFamily::TABLE_COLUMN:
+                    const_cast<XMLTableStylesContext *>(this)->xColumnStyles.set(xStyles);
+                    break;
+                case XmlStyleFamily::TABLE_ROW:
+                    const_cast<XMLTableStylesContext *>(this)->xRowStyles.set(xStyles);
+                    break;
+                default: break;
+                }
+            }
+        }
+    }
+
+    return xStyles;
+}
+
+OUString XMLTableStylesContext::GetServiceName( XmlStyleFamily nFamily ) const
+{
+    OUString sServiceName(SvXMLStylesContext::GetServiceName(nFamily));
+    if (sServiceName.isEmpty())
+    {
+        switch( nFamily )
+        {
+        case XmlStyleFamily::TABLE_COLUMN:
+            sServiceName = XML_STYLE_FAMILY_TABLE_COLUMN_STYLES_NAME;
+            break;
+        case XmlStyleFamily::TABLE_ROW:
+            sServiceName = XML_STYLE_FAMILY_TABLE_ROW_STYLES_NAME;
+            break;
+        case XmlStyleFamily::TABLE_CELL:
+            sServiceName = gsCellStyleServiceName;
+            break;
+        case XmlStyleFamily::TABLE_TABLE:
+            sServiceName = XML_STYLE_FAMILY_TABLE_TABLE_STYLES_NAME;
+            break;
+        default: break;
+        }
+    }
+    return sServiceName;
+}
+
+sal_Int32 XMLTableStylesContext::GetIndex(const sal_Int16 nContextID)
+{
+    if (nContextID == CTF_SC_CELLSTYLE)
+    {
+        if (nCellStyleIndex == -1)
+            nCellStyleIndex =
+                GetImportPropertyMapper(XmlStyleFamily::TABLE_CELL)->getPropertySetMapper()->FindEntryIndex(nContextID);
+        return nCellStyleIndex;
+    }
+    else if (nContextID == CTF_SC_NUMBERFORMAT)
+    {
+        if (nNumberFormatIndex == -1)
+            nNumberFormatIndex =
+                GetImportPropertyMapper(XmlStyleFamily::TABLE_CELL)->getPropertySetMapper()->FindEntryIndex(nContextID);
+        return nNumberFormatIndex;
+    }
+    else if (nContextID == CTF_SC_IMPORT_MAP)
+    {
+        if (nConditionalFormatIndex == -1)
+            nConditionalFormatIndex =
+                GetImportPropertyMapper(XmlStyleFamily::TABLE_CELL)->getPropertySetMapper()->FindEntryIndex(nContextID);
+        return nConditionalFormatIndex;
+    }
+    else if (nContextID == CTF_SC_MASTERPAGENAME)
+    {
+        if (nMasterPageNameIndex == -1)
+                nMasterPageNameIndex =
+                GetImportPropertyMapper(XmlStyleFamily::TABLE_TABLE)->getPropertySetMapper()->FindEntryIndex(nContextID);
+        return nMasterPageNameIndex;
+    }
+    else
+        return -1;
+}
+
+
+bool ScXMLMasterStylesContext::InsertStyleFamily( XmlStyleFamily ) const
+{
+    return true;
+}
+
+ScXMLMasterStylesContext::ScXMLMasterStylesContext( SvXMLImport& rImport ) :
+    SvXMLStylesContext( rImport )
+{
+}
+
+ScXMLMasterStylesContext::~ScXMLMasterStylesContext()
+{
+}
+
+SvXMLStyleContext *ScXMLMasterStylesContext::CreateStyleChildContext(
+        sal_Int32 nElement,
+        const uno::Reference< XFastAttributeList > & xAttrList )
+{
+    SvXMLStyleContext *pContext(nullptr);
+
+    if( nElement == XML_ELEMENT(STYLE, XML_MASTER_PAGE) &&
+         InsertStyleFamily( XmlStyleFamily::MASTER_PAGE ) )
+        pContext = new ScMasterPageContext(
+                        GetImport(), nElement, xAttrList,
+                        !GetImport().GetTextImport()->IsInsertMode() );
+
+    // any other style will be ignored here!
+
+    return pContext;
+}
+
+SvXMLStyleContext *ScXMLMasterStylesContext::CreateStyleStyleChildContext(
+        XmlStyleFamily /* nFamily */,
+        sal_Int32 /* nElement */,
+        const uno::Reference< XFastAttributeList > & /* xAttrList */ )
+{
+    return nullptr;
+}
+
+void ScXMLMasterStylesContext::endFastElement(sal_Int32 )
+{
+    FinishStyles(true);
+}
+
+
+ScMasterPageContext::ScMasterPageContext( SvXMLImport& rImport,
+        sal_Int32 nElement,
+        const uno::Reference< XFastAttributeList > & xAttrList,
+        bool bOverwrite ) :
+    XMLTextMasterPageContext( rImport, nElement, xAttrList, bOverwrite ),
+    bContainsRightHeader(false),
+    bContainsRightFooter(false)
+{
+}
+
+ScMasterPageContext::~ScMasterPageContext()
+{
+}
+
+SvXMLImportContext *ScMasterPageContext::CreateHeaderFooterContext(
+            sal_Int32 nElement,
+            const css::uno::Reference< css::xml::sax::XFastAttributeList > & xAttrList,
+            const bool bFooter,
+            const bool bLeft,
+            const bool bFirst )
+{
+    if (!bLeft)
+    {
+        if (bFooter)
+            bContainsRightFooter = true;
+        else
+            bContainsRightHeader = true;
+    }
+    if (!xPropSet.is())
+        xPropSet.set(GetStyle(), UNO_QUERY );
+    return new XMLTableHeaderFooterContext( GetImport(),
+                                                nElement,
+                                                xAttrList,
+                                                xPropSet,
+                                                bFooter, bLeft, bFirst );
+}
+
+void ScMasterPageContext::ClearContent(const OUString& rContent)
+{
+    if (!xPropSet.is())
+        xPropSet.set(GetStyle(), UNO_QUERY );
+
+    if (xPropSet.is())
+    {
+        uno::Reference < sheet::XHeaderFooterContent > xHeaderFooterContent(xPropSet->getPropertyValue( rContent ), uno::UNO_QUERY);
+        if (xHeaderFooterContent.is())
+        {
+            xHeaderFooterContent->getLeftText()->setString("");
+            xHeaderFooterContent->getCenterText()->setString("");
+            xHeaderFooterContent->getRightText()->setString("");
+            xPropSet->setPropertyValue( rContent, uno::Any(xHeaderFooterContent) );
+        }
+    }
+}
+
+void ScMasterPageContext::Finish( bool bOverwrite )
+{
+    XMLTextMasterPageContext::Finish(bOverwrite);
+    if (!bContainsRightFooter)
+        ClearContent(SC_UNO_PAGE_RIGHTFTRCON);
+    if (!bContainsRightHeader)
+        ClearContent(SC_UNO_PAGE_RIGHTHDRCON);
+}
+
+ScCellTextStyleContext::ScCellTextStyleContext( SvXMLImport& rImport,
+            SvXMLStylesContext& rStyles, XmlStyleFamily nFamily ) :
+    XMLTextStyleContext( rImport, rStyles, nFamily, false/*bDefaultStyle*/ ),
+    nLastSheet(-1)
+{
+}
+
+ScCellTextStyleContext::~ScCellTextStyleContext()
+{
+}
+
+void ScCellTextStyleContext::FillPropertySet( const uno::Reference<beans::XPropertySet>& xPropSet )
+{
+    XMLTextStyleContext::FillPropertySet( xPropSet );
+
+    ScXMLImport& rXMLImport = GetScImport();
+
+    ScCellTextCursor* pCellImp = comphelper::getFromUnoTunnel<ScCellTextCursor>( xPropSet );
+    if (pCellImp)
+    {
+        ScAddress aPos = pCellImp->GetCellObj().GetPosition();
+        if ( aPos.Tab() != nLastSheet )
+        {
+            ESelection aSel = pCellImp->GetSelection();
+
+            ScSheetSaveData* pSheetData = comphelper::getFromUnoTunnel<ScModelObj>(GetImport().GetModel())->GetSheetSaveData();
+            pSheetData->AddTextStyle( GetName(), aPos, aSel );
+
+            nLastSheet = aPos.Tab();
+        }
+    }
+    else if ( rXMLImport.GetTables().GetCurrentSheet() != nLastSheet )
+    {
+        ScDrawTextCursor* pDrawImp = comphelper::getFromUnoTunnel<ScDrawTextCursor>( xPropSet );
+        if (pDrawImp)
+        {
+            XMLTableShapeImportHelper* pTableShapeImport = static_cast<XMLTableShapeImportHelper*>(GetScImport().GetShapeImport().get());
+            ScXMLAnnotationContext* pAnnotationContext = pTableShapeImport->GetAnnotationContext();
+            if (pAnnotationContext)
+            {
+                pAnnotationContext->AddContentStyle( GetFamily(), GetName(), pDrawImp->GetSelection() );
+                nLastSheet = rXMLImport.GetTables().GetCurrentSheet();
+            }
+        }
+
+        // if it's a different shape, BlockSheet is called from XMLTableShapeImportHelper::finishShape
+        // formatted text in page headers/footers can be ignored
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlstyli.hxx b/sc/source/filter/xml/xmlstyli.hxx
new file mode 100644
index 000000000..48c401658
--- /dev/null
+++ b/sc/source/filter/xml/xmlstyli.hxx
@@ -0,0 +1,225 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rtl/ustring.hxx>
+#include <vector>
+#include <xmloff/xmlictxt.hxx>
+#include <xmloff/prstylei.hxx>
+#include <xmloff/xmlimppr.hxx>
+#include <xmloff/XMLTextMasterPageContext.hxx>
+#include <xmloff/txtstyli.hxx>
+#include "xmlimprt.hxx"
+
+class ScConditionalFormat;
+
+class ScXMLCellImportPropertyMapper : public SvXMLImportPropertyMapper
+{
+protected:
+
+public:
+
+    ScXMLCellImportPropertyMapper(
+            const rtl::Reference< XMLPropertySetMapper >& rMapper,
+            SvXMLImport& rImport);
+    virtual ~ScXMLCellImportPropertyMapper() override;
+
+    /** This method is called when all attributes have been processed. It may be used to remove items that are incomplete */
+    virtual void finished(
+            ::std::vector< XMLPropertyState >& rProperties, sal_Int32 nStartIndex, sal_Int32 nEndIndex ) const override;
+};
+
+class ScXMLRowImportPropertyMapper : public SvXMLImportPropertyMapper
+{
+protected:
+
+public:
+
+    ScXMLRowImportPropertyMapper(
+            const rtl::Reference< XMLPropertySetMapper >& rMapper,
+            SvXMLImport& rImport);
+    virtual ~ScXMLRowImportPropertyMapper() override;
+
+    /** This method is called when all attributes have been processed. It may be used to remove items that are incomplete */
+    virtual void finished(
+            ::std::vector< XMLPropertyState >& rProperties, sal_Int32 nStartIndex, sal_Int32 nEndIndex ) const override;
+};
+
+class XMLTableStyleContext : public XMLPropStyleContext
+{
+    OUString             sDataStyleName;
+    OUString               sPageStyle;
+    SvXMLStylesContext*         pStyles;
+    sal_Int32                   nNumberFormat;
+    SCTAB                       nLastSheet;
+    bool                        bParentSet;
+    ScConditionalFormat*        mpCondFormat;
+    bool                        mbDeleteCondFormat;
+
+    const ScXMLImport& GetScImport() const { return static_cast<const ScXMLImport&>(GetImport()); }
+    ScXMLImport& GetScImport() { return static_cast<ScXMLImport&>(GetImport()); }
+
+protected:
+
+    virtual void SetAttribute( sal_Int32 nElement,
+                               const OUString& rValue ) override;
+
+public:
+
+    XMLTableStyleContext( ScXMLImport& rImport,
+            SvXMLStylesContext& rStyles, XmlStyleFamily nFamily, bool bDefaultStyle = false );
+    virtual ~XMLTableStyleContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& AttrList ) override;
+
+    virtual void FillPropertySet(const css::uno::Reference<
+                css::beans::XPropertySet > & rPropSet ) override;
+
+    virtual void SetDefaults() override;
+
+      void AddProperty(sal_Int16 nContextID, const css::uno::Any& aValue);
+    XMLPropertyState* FindProperty(const sal_Int16 nContextID);
+
+    sal_Int32 GetNumberFormat();// { return nNumberFormat; }
+
+    SCTAB GetLastSheet() const       { return nLastSheet; }
+    void SetLastSheet(SCTAB nNew)    { nLastSheet = nNew; }
+
+    void ApplyCondFormat( const css::uno::Sequence<css::table::CellRangeAddress>& xCellRanges );
+
+private:
+    using XMLPropStyleContext::SetStyle;
+};
+
+class XMLTableStylesContext : public SvXMLStylesContext
+{
+    css::uno::Reference< css::container::XNameContainer > xCellStyles;
+    css::uno::Reference< css::container::XNameContainer > xColumnStyles;
+    css::uno::Reference< css::container::XNameContainer > xRowStyles;
+    css::uno::Reference< css::container::XNameContainer > xTableStyles;
+    sal_Int32 nNumberFormatIndex;
+    sal_Int32 nConditionalFormatIndex;
+    sal_Int32 nCellStyleIndex;
+    sal_Int32 nMasterPageNameIndex;
+    bool bAutoStyles;
+
+    rtl::Reference < SvXMLImportPropertyMapper > xCellImpPropMapper;
+    rtl::Reference < SvXMLImportPropertyMapper > xColumnImpPropMapper;
+    rtl::Reference < SvXMLImportPropertyMapper > xRowImpPropMapper;
+    rtl::Reference < SvXMLImportPropertyMapper > xTableImpPropMapper;
+
+    const ScXMLImport& GetScImport() const { return static_cast<const ScXMLImport&>(GetImport()); }
+    ScXMLImport& GetScImport() { return static_cast<ScXMLImport&>(GetImport()); }
+
+protected:
+
+    // Create a style context.
+    using SvXMLStylesContext::CreateStyleStyleChildContext;
+    virtual SvXMLStyleContext *CreateStyleStyleChildContext(
+            XmlStyleFamily nFamily,
+            sal_Int32 nElement,
+            const css::uno::Reference< css::xml::sax::XFastAttributeList > & xAttrList ) override;
+
+    using SvXMLStylesContext::CreateDefaultStyleStyleChildContext;
+    virtual SvXMLStyleContext *CreateDefaultStyleStyleChildContext(
+        XmlStyleFamily nFamily, sal_Int32 nElement,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList > & xAttrList ) override;
+
+public:
+
+    XMLTableStylesContext( SvXMLImport& rImport, bool bAutoStyles );
+    virtual ~XMLTableStylesContext() override;
+
+    virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
+
+    virtual rtl::Reference < SvXMLImportPropertyMapper > GetImportPropertyMapper(
+                        XmlStyleFamily nFamily ) const override;
+    virtual css::uno::Reference< css::container::XNameContainer >
+        GetStylesContainer( XmlStyleFamily nFamily ) const override;
+    virtual OUString GetServiceName( XmlStyleFamily nFamily ) const override;
+
+    sal_Int32 GetIndex(const sal_Int16 nContextID);
+};
+
+class ScXMLMasterStylesContext : public SvXMLStylesContext
+{
+protected:
+    virtual SvXMLStyleContext *CreateStyleChildContext( sal_Int32 nElement,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList > & xAttrList ) override;
+
+    using SvXMLStylesContext::CreateStyleStyleChildContext;
+    virtual SvXMLStyleContext *CreateStyleStyleChildContext( XmlStyleFamily nFamily,
+        sal_Int32 nElement,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList > & xAttrList ) override;
+
+    virtual bool InsertStyleFamily( XmlStyleFamily nFamily ) const override;
+
+public:
+
+    ScXMLMasterStylesContext( SvXMLImport& rImport );
+
+    virtual ~ScXMLMasterStylesContext() override;
+    virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
+};
+
+class ScMasterPageContext : public XMLTextMasterPageContext
+{
+    css::uno::Reference<css::beans::XPropertySet> xPropSet;
+    bool                bContainsRightHeader;
+    bool                bContainsRightFooter;
+
+    void ClearContent(const OUString& rContent);
+public:
+
+
+    ScMasterPageContext( SvXMLImport& rImport, sal_Int32 nElement,
+            const css::uno::Reference< css::xml::sax::XFastAttributeList > & xAttrList,
+            bool bOverwrite );
+    virtual ~ScMasterPageContext() override;
+
+    virtual SvXMLImportContext *CreateHeaderFooterContext(
+            sal_Int32 nElement,
+            const css::uno::Reference< css::xml::sax::XFastAttributeList > & xAttrList,
+            const bool bFooter,
+            const bool bLeft,
+            const bool bFirst ) override;
+
+    virtual void Finish( bool bOverwrite ) override;
+};
+
+class ScCellTextStyleContext : public XMLTextStyleContext
+{
+    sal_Int32   nLastSheet;
+
+    const ScXMLImport& GetScImport() const { return static_cast<const ScXMLImport&>(GetImport()); }
+    ScXMLImport& GetScImport() { return static_cast<ScXMLImport&>(GetImport()); }
+
+public:
+    ScCellTextStyleContext( SvXMLImport& rImport,
+            SvXMLStylesContext& rStyles, XmlStyleFamily nFamily );
+    virtual ~ScCellTextStyleContext() override;
+
+    // override FillPropertySet to store style information
+    virtual void FillPropertySet(
+            const css::uno::Reference< css::beans::XPropertySet > & rPropSet ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlsubti.cxx b/sc/source/filter/xml/xmlsubti.cxx
new file mode 100644
index 000000000..a20b74a32
--- /dev/null
+++ b/sc/source/filter/xml/xmlsubti.cxx
@@ -0,0 +1,291 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "xmlsubti.hxx"
+#include "xmlstyli.hxx"
+#include "xmlimprt.hxx"
+#include <document.hxx>
+#include "XMLConverter.hxx"
+#include <docuno.hxx>
+#include "XMLStylesImportHelper.hxx"
+#include <sheetdata.hxx>
+#include <tabprotection.hxx>
+#include <tokenarray.hxx>
+#include <documentimport.hxx>
+
+#include <sal/log.hxx>
+#include <osl/diagnose.h>
+
+#include <comphelper/base64.hxx>
+#include <comphelper/servicehelper.hxx>
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <com/sun/star/drawing/XDrawPageSupplier.hpp>
+
+using namespace com::sun::star;
+
+ScXMLTabProtectionData::ScXMLTabProtectionData() :
+    meHash1(PASSHASH_SHA1),
+    meHash2(PASSHASH_UNSPECIFIED),
+    mbProtected(false),
+    mbSelectProtectedCells(true),
+    mbSelectUnprotectedCells(true),
+    mbInsertColumns(false),
+    mbInsertRows(false),
+    mbDeleteColumns(false),
+    mbDeleteRows(false)
+{
+}
+
+ScMyTables::ScMyTables(ScXMLImport& rTempImport)
+    : rImport(rTempImport),
+    aFixupOLEs(rTempImport),
+    maCurrentCellPos(ScAddress::INITIALIZE_INVALID),
+    nCurrentColCount(0),
+    nCurrentDrawPage( -1 ),
+    nCurrentXShapes( -1 )
+{
+}
+
+ScMyTables::~ScMyTables()
+{
+}
+
+namespace {
+
+uno::Reference<sheet::XSpreadsheet> getCurrentSheet(const uno::Reference<frame::XModel>& xModel, SCTAB nSheet)
+{
+    uno::Reference<sheet::XSpreadsheet> xSheet;
+    uno::Reference<sheet::XSpreadsheetDocument> xSpreadDoc(xModel, uno::UNO_QUERY);
+    if (!xSpreadDoc.is())
+        return xSheet;
+
+    uno::Reference <sheet::XSpreadsheets> xSheets(xSpreadDoc->getSheets());
+    if (!xSheets.is())
+        return xSheet;
+
+    uno::Reference <container::XIndexAccess> xIndex(xSheets, uno::UNO_QUERY);
+    if (!xIndex.is())
+        return xSheet;
+
+    xSheet.set(xIndex->getByIndex(nSheet), uno::UNO_QUERY);
+    return xSheet;
+}
+
+}
+
+void ScMyTables::NewSheet(const OUString& sTableName, const OUString& sStyleName,
+                          const ScXMLTabProtectionData& rProtectData)
+{
+    if (!rImport.GetModel().is())
+        return;
+
+    nCurrentColCount = 0;
+    sCurrentSheetName = sTableName;
+    //reset cols and rows for new sheet, but increment tab
+    maCurrentCellPos.SetCol(-1);
+    maCurrentCellPos.SetRow(-1);
+    maCurrentCellPos.SetTab(maCurrentCellPos.Tab() + 1);
+
+    maProtectionData = rProtectData;
+    ScDocument *pDoc = ScXMLConverter::GetScDocument(rImport.GetModel());
+
+    // The document contains one sheet when created. So for the first
+    // sheet, we only need to set its name.
+    if (maCurrentCellPos.Tab() > 0)
+        pDoc->AppendTabOnLoad(sTableName);
+    else
+        pDoc->SetTabNameOnLoad(maCurrentCellPos.Tab(), sTableName);
+
+    xCurrentSheet = getCurrentSheet(rImport.GetModel(), maCurrentCellPos.Tab());
+    if (xCurrentSheet.is())
+    {
+        // We need to set the current cell range here regardless of
+        // presence of style name.
+        SetTableStyle(sStyleName);
+    }
+}
+
+void ScMyTables::SetTableStyle(const OUString& sStyleName)
+{
+    //these uno calls are a bit difficult to remove, XMLTableStyleContext::FillPropertySet uses
+    //SvXMLImportPropertyMapper::FillPropertySet
+    if ( sStyleName.isEmpty() )
+        return;
+
+    // #i57869# All table style properties for all sheets are now applied here,
+    // before importing the contents.
+    // This is needed for the background color.
+    // Sheet visibility has special handling in ScDocFunc::SetTableVisible to
+    // allow hiding the first sheet.
+    // RTL layout is only remembered, not actually applied, so the shapes can
+    // be loaded before mirroring.
+
+    if ( !xCurrentSheet.is() )
+        return;
+
+    uno::Reference <beans::XPropertySet> xProperties(xCurrentSheet, uno::UNO_QUERY);
+    if ( !xProperties.is() )
+        return;
+
+    XMLTableStylesContext *pStyles = static_cast<XMLTableStylesContext *>(rImport.GetAutoStyles());
+    if ( pStyles )
+    {
+        XMLTableStyleContext* pStyle = const_cast<XMLTableStyleContext*>(static_cast<const XMLTableStyleContext *>(pStyles->FindStyleChildContext(
+                XmlStyleFamily::TABLE_TABLE, sStyleName, true)));
+        if ( pStyle )
+        {
+            pStyle->FillPropertySet(xProperties);
+
+            ScSheetSaveData* pSheetData = comphelper::getFromUnoTunnel<ScModelObj>(rImport.GetModel())->GetSheetSaveData();
+            pSheetData->AddTableStyle( sStyleName, ScAddress( 0, 0, maCurrentCellPos.Tab() ) );
+        }
+    }
+}
+
+void ScMyTables::AddRow()
+{
+    maCurrentCellPos.SetRow(maCurrentCellPos.Row() + 1);
+    maCurrentCellPos.SetCol(-1); //reset columns for new row
+}
+
+void ScMyTables::SetRowStyle(const OUString& rCellStyleName)
+{
+    rImport.GetStylesImportHelper()->SetRowStyle(rCellStyleName);
+}
+
+void ScMyTables::AddColumn(bool bIsCovered)
+{
+    maCurrentCellPos.SetCol( maCurrentCellPos.Col() + 1 );
+    //here only need to set column style if this is the first row and
+    //the cell is not covered.
+    if(maCurrentCellPos.Row() == 0 && !bIsCovered)
+        rImport.GetStylesImportHelper()->InsertCol(maCurrentCellPos.Col(), maCurrentCellPos.Tab());
+}
+
+void ScMyTables::DeleteTable()
+{
+    ScXMLImport::MutexGuard aGuard(rImport);
+
+    rImport.GetStylesImportHelper()->SetStylesToRanges();
+    rImport.SetStylesToRangesFinished();
+
+    maMatrixRangeList.RemoveAll();
+
+    if (!(rImport.GetDocument() && maProtectionData.mbProtected))
+        return;
+
+    uno::Sequence<sal_Int8> aHash;
+    ::comphelper::Base64::decode(aHash, maProtectionData.maPassword);
+
+    ScTableProtection aProtect;
+    aProtect.setProtected(maProtectionData.mbProtected);
+    aProtect.setPasswordHash(aHash, maProtectionData.meHash1, maProtectionData.meHash2);
+    aProtect.setOption(ScTableProtection::SELECT_LOCKED_CELLS,   maProtectionData.mbSelectProtectedCells);
+    aProtect.setOption(ScTableProtection::SELECT_UNLOCKED_CELLS, maProtectionData.mbSelectUnprotectedCells);
+    aProtect.setOption(ScTableProtection::INSERT_COLUMNS, maProtectionData.mbInsertColumns);
+    aProtect.setOption(ScTableProtection::INSERT_ROWS,    maProtectionData.mbInsertRows);
+    aProtect.setOption(ScTableProtection::DELETE_COLUMNS, maProtectionData.mbDeleteColumns);
+    aProtect.setOption(ScTableProtection::DELETE_ROWS,    maProtectionData.mbDeleteRows);
+    rImport.GetDocument()->SetTabProtection(maCurrentCellPos.Tab(), &aProtect);
+}
+
+void ScMyTables::AddColStyle(const sal_Int32 nRepeat, const OUString& rCellStyleName)
+{
+    rImport.GetStylesImportHelper()->AddColumnStyle(rCellStyleName, nCurrentColCount, nRepeat);
+    nCurrentColCount += nRepeat;
+    SAL_WARN_IF(nCurrentColCount > rImport.GetDocument()->GetSheetLimits().GetMaxColCount(),
+        "sc", "more columns than fit into SCCOL");
+    nCurrentColCount = std::min<sal_Int32>( nCurrentColCount, rImport.GetDocument()->GetSheetLimits().GetMaxColCount() );
+}
+
+uno::Reference< drawing::XDrawPage > const & ScMyTables::GetCurrentXDrawPage()
+{
+    if( (maCurrentCellPos.Tab() != nCurrentDrawPage) || !xDrawPage.is() )
+    {
+        uno::Reference<drawing::XDrawPageSupplier> xDrawPageSupplier( xCurrentSheet, uno::UNO_QUERY );
+        if( xDrawPageSupplier.is() )
+            xDrawPage.set(xDrawPageSupplier->getDrawPage());
+        nCurrentDrawPage = sal::static_int_cast<sal_Int16>(maCurrentCellPos.Tab());
+    }
+    return xDrawPage;
+}
+
+uno::Reference< drawing::XShapes > const & ScMyTables::GetCurrentXShapes()
+{
+    if( (maCurrentCellPos.Tab() != nCurrentXShapes) || !xShapes.is() )
+    {
+        xShapes = GetCurrentXDrawPage();
+        rImport.GetShapeImport()->startPage(xShapes);
+        rImport.GetShapeImport()->pushGroupForPostProcessing ( xShapes );
+        nCurrentXShapes = sal::static_int_cast<sal_Int16>(maCurrentCellPos.Tab());
+    }
+    return xShapes;
+}
+
+bool ScMyTables::HasDrawPage() const
+{
+    return (maCurrentCellPos.Tab() == nCurrentDrawPage) && xDrawPage.is();
+}
+
+bool ScMyTables::HasXShapes() const
+{
+    return (maCurrentCellPos.Tab() == nCurrentXShapes) && xShapes.is();
+}
+
+void ScMyTables::AddOLE(const uno::Reference <drawing::XShape>& rShape,
+      const OUString &rRangeList)
+{
+      aFixupOLEs.AddOLE(rShape, rRangeList);
+}
+
+void ScMyTables::AddMatrixRange(
+        const SCCOL nStartColumn, const SCROW nStartRow, const SCCOL nEndColumn, const SCROW nEndRow,
+        const OUString& rFormula, const OUString& rFormulaNmsp, const formula::FormulaGrammar::Grammar eGrammar)
+{
+    OSL_ENSURE(nEndRow >= nStartRow, "wrong row order");
+    OSL_ENSURE(nEndColumn >= nStartColumn, "wrong column order");
+    ScRange aScRange(
+        nStartColumn, nStartRow, maCurrentCellPos.Tab(),
+        nEndColumn, nEndRow, maCurrentCellPos.Tab()
+    );
+
+    maMatrixRangeList.push_back(aScRange);
+
+    ScDocumentImport& rDoc = rImport.GetDoc();
+    ScTokenArray aCode(rDoc.getDoc());
+    aCode.AssignXMLString( rFormula,
+            ((eGrammar == formula::FormulaGrammar::GRAM_EXTERNAL) ? rFormulaNmsp : OUString()));
+    rDoc.setMatrixCells(aScRange, aCode, eGrammar);
+    rDoc.getDoc().IncXMLImportedFormulaCount( rFormula.getLength() );
+}
+
+bool ScMyTables::IsPartOfMatrix(const ScAddress& rScAddress) const
+{
+    if (!maMatrixRangeList.empty())
+        return maMatrixRangeList.Contains(rScAddress);
+    return false;
+}
+
+SCCOL ScMyTables::GetCurrentColCount() const
+{
+    return std::min<sal_Int32>(nCurrentColCount, rImport.GetDocument()->MaxCol());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlsubti.hxx b/sc/source/filter/xml/xmlsubti.hxx
new file mode 100644
index 000000000..b0c6e7457
--- /dev/null
+++ b/sc/source/filter/xml/xmlsubti.hxx
@@ -0,0 +1,108 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include "XMLTableShapeResizer.hxx"
+#include <formula/grammar.hxx>
+#include <tabprotection.hxx>
+#include <rangelst.hxx>
+
+namespace com::sun::star::drawing { class XDrawPage; }
+namespace com::sun::star::sheet { class XSpreadsheet; }
+namespace com::sun::star::table { class XCellRange; }
+namespace com::sun::star::drawing { class XShapes; }
+
+class ScXMLImport;
+
+struct ScXMLTabProtectionData
+{
+    OUString maPassword;
+    ScPasswordHash  meHash1;
+    ScPasswordHash  meHash2;
+    bool            mbProtected;
+    bool            mbSelectProtectedCells;
+    bool            mbSelectUnprotectedCells;
+    bool            mbInsertColumns;
+    bool            mbInsertRows;
+    bool            mbDeleteColumns;
+    bool            mbDeleteRows;
+
+    ScXMLTabProtectionData();
+};
+
+class ScMyTables
+{
+private:
+    ScXMLImport&                        rImport;
+
+    ScMyOLEFixer                        aFixupOLEs;
+
+    css::uno::Reference< css::sheet::XSpreadsheet > xCurrentSheet;
+    css::uno::Reference< css::drawing::XDrawPage > xDrawPage;
+    css::uno::Reference < css::drawing::XShapes > xShapes;
+    OUString                       sCurrentSheetName;
+    ScAddress                           maCurrentCellPos;
+    ScRangeList                         maMatrixRangeList;
+    ScXMLTabProtectionData              maProtectionData;
+    sal_Int32                           nCurrentColCount;
+    sal_Int16                           nCurrentDrawPage;
+    sal_Int16                           nCurrentXShapes;
+
+    void                                SetTableStyle(const OUString& sStyleName);
+public:
+    explicit                            ScMyTables(ScXMLImport& rImport);
+                                        ~ScMyTables();
+    void                                NewSheet(const OUString& sTableName, const OUString& sStyleName,
+                                                 const ScXMLTabProtectionData& rProtectData);
+    void                                AddRow();
+    void                                SetRowStyle(const OUString& rCellStyleName);
+    void                                AddColumn(bool bIsCovered);
+    void                                FixupOLEs() { aFixupOLEs.FixupOLEs(); }
+    static bool                         IsOLE(const css::uno::Reference< css::drawing::XShape >& rShape)
+                                            { return ScMyOLEFixer::IsOLE(rShape); }
+    void                                DeleteTable();
+    const ScAddress&                    GetCurrentCellPos() const { return maCurrentCellPos; };
+    void                                AddColStyle(const sal_Int32 nRepeat, const OUString& rCellStyleName);
+    ScXMLTabProtectionData&             GetCurrentProtectionData() { return maProtectionData; }
+    const OUString&                     GetCurrentSheetName() const { return sCurrentSheetName; }
+    SCTAB                               GetCurrentSheet() const { return (maCurrentCellPos.Tab() >= 0) ? maCurrentCellPos.Tab() : 0; }
+    SCCOL                               GetCurrentColCount() const;
+    SCROW                               GetCurrentRow() const { return (maCurrentCellPos.Row() >= 0) ? maCurrentCellPos.Row() : 0; }
+    const css::uno::Reference< css::sheet::XSpreadsheet >&
+                                        GetCurrentXSheet() const { return xCurrentSheet; }
+    css::uno::Reference< css::drawing::XDrawPage > const &
+                                        GetCurrentXDrawPage();
+    css::uno::Reference< css::drawing::XShapes > const &
+                                        GetCurrentXShapes();
+    bool                                HasDrawPage() const;
+    bool                                HasXShapes() const;
+    void                                AddOLE(const css::uno::Reference <css::drawing::XShape>& rShape,
+                                               const OUString &rRangeList);
+
+    void                                AddMatrixRange( const SCCOL nStartColumn,
+                                            const SCROW nStartRow,
+                                            const SCCOL nEndColumn,
+                                            const SCROW nEndRow,
+                                            const OUString& rFormula,
+                                            const OUString& rFormulaNmsp,
+                                            const formula::FormulaGrammar::Grammar );
+    bool                                IsPartOfMatrix( const ScAddress& rScAddress) const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmltabi.cxx b/sc/source/filter/xml/xmltabi.cxx
new file mode 100644
index 000000000..217e08beb
--- /dev/null
+++ b/sc/source/filter/xml/xmltabi.cxx
@@ -0,0 +1,470 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "xmltabi.hxx"
+#include "xmlimprt.hxx"
+#include "xmlrowi.hxx"
+#include "xmlcoli.hxx"
+#include "xmlsceni.hxx"
+#include "xmlexternaltabi.hxx"
+#include "xmlnexpi.hxx"
+#include <document.hxx>
+#include <docuno.hxx>
+#include <olinetab.hxx>
+#include "XMLTableShapesContext.hxx"
+#include "XMLTableSourceContext.hxx"
+#include "XMLStylesImportHelper.hxx"
+#include <rangeutl.hxx>
+#include <externalrefmgr.hxx>
+#include <sheetdata.hxx>
+#include "xmlcondformat.hxx"
+#include "SparklineGroupsImportContext.hxx"
+
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/XMLEventsImportContext.hxx>
+
+#include <tools/urlobj.hxx>
+#include <sax/fastattribs.hxx>
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include <comphelper/servicehelper.hxx>
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::UNO_QUERY;
+using ::com::sun::star::xml::sax::XAttributeList;
+
+/**
+ * Determine whether this table is an external reference cache from its
+ * name.  There is currently no way of determining whether a table is a
+ * regular table or an external reference cache other than examining the
+ * name itself.  We should probably introduce a new boolean value for
+ * table:table element and use it instead of doing this, to make it more
+ * reliable and future-proof.
+ *
+ * @param rName
+ *
+ * @return
+ */
+static bool lcl_isExternalRefCache(const OUString& rName, OUString& rUrl, OUString& rExtTabName)
+{
+    // 'file:///path/to/file.ods'#MySheet
+    // 'file:///path/to/file.ods'#MySheet with space
+    // 'file:///path/to/file's.ods'#Sheet (Notice the quote in the file name.
+    //  That's allowed.)
+
+    if ( rName.toChar() != '\'' )       // initial quote
+        return false;
+
+    // #i114504# Other schemes besides "file:" are also allowed.
+    // CompareProtocolScheme is quick, only looks at the start of the string.
+    INetProtocol eProt = INetURLObject::CompareProtocolScheme( rName.subView(1) );
+    if ( eProt == INetProtocol::NotValid )
+        return false;
+
+    OUString aPrefix = INetURLObject::GetScheme( eProt );
+    sal_Int32 nPrefLen = aPrefix.getLength();
+
+    OUStringBuffer aUrlBuf, aTabNameBuf;
+    aUrlBuf.append( aPrefix );
+    sal_Int32 n = rName.getLength();
+    const sal_Unicode* p = rName.getStr();
+
+    bool bInUrl = true;
+    sal_Unicode cPrev = 0;
+    for (sal_Int32 i = nPrefLen+1; i < n; ++i)      // start the loop after quote and prefix
+    {
+        const sal_Unicode c = p[i];
+        if (bInUrl)
+        {
+            // parsing file URL
+            if (c == '#')
+            {
+                if (cPrev != '\'')
+                    return false;
+
+                rUrl = aUrlBuf.makeStringAndClear();
+                rUrl = rUrl.copy(0, rUrl.getLength()-1); // remove the trailing single-quote.
+                bInUrl = false;
+            }
+            else
+                aUrlBuf.append(c);
+        }
+        else
+            // parsing sheet name.
+            aTabNameBuf.append(c);
+
+        cPrev = c;
+    }
+
+    if (bInUrl)
+        return false;
+
+    if (aTabNameBuf.isEmpty())
+        return false;
+
+    rExtTabName = aTabNameBuf.makeStringAndClear();
+
+    return true;
+}
+
+ScXMLExternalTabData::ScXMLExternalTabData() :
+     mnRow(0), mnCol(0), mnFileId(0)
+{
+}
+
+ScXMLTableContext::ScXMLTableContext( ScXMLImport& rImport,
+                                      const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList ) :
+    ScXMLImportContext( rImport ),
+    nStartOffset(-1),
+    bStartFormPage(false),
+    bPrintEntireSheet(true)
+{
+    // get start offset in file (if available)
+    nStartOffset = GetScImport().GetByteOffset();
+
+    ScXMLTabProtectionData aProtectData;
+    OUString sName;
+    OUString sStyleName;
+
+    if ( rAttrList.is() )
+    {
+        for (auto &it : *rAttrList)
+        {
+            switch (it.getToken())
+            {
+                case XML_ELEMENT( TABLE, XML_NAME ):
+                        sName = it.toString();
+                    break;
+                case XML_ELEMENT( TABLE, XML_STYLE_NAME ):
+                        sStyleName = it.toString();
+                    break;
+                case XML_ELEMENT( TABLE, XML_PROTECTED ):
+                    aProtectData.mbProtected = IsXMLToken( it, XML_TRUE );
+                break;
+                case XML_ELEMENT( TABLE, XML_PRINT_RANGES ):
+                        sPrintRanges = it.toString();
+                    break;
+                case XML_ELEMENT( TABLE, XML_PROTECTION_KEY ):
+                    aProtectData.maPassword = it.toString();
+                break;
+                case XML_ELEMENT( TABLE, XML_PROTECTION_KEY_DIGEST_ALGORITHM ):
+                    aProtectData.meHash1 = ScPassHashHelper::getHashTypeFromURI( it.toString() );
+                break;
+                case XML_ELEMENT( TABLE, XML_PROTECTION_KEY_DIGEST_ALGORITHM_2 ):
+                case XML_ELEMENT( LO_EXT, XML_PROTECTION_KEY_DIGEST_ALGORITHM_2 ):
+                    aProtectData.meHash2 = ScPassHashHelper::getHashTypeFromURI( it.toString() );
+                break;
+                case XML_ELEMENT( TABLE, XML_PRINT ):
+                    {
+                        if ( IsXMLToken( it, XML_FALSE) )
+                            bPrintEntireSheet = false;
+                    }
+                    break;
+            }
+
+        }
+    }
+
+    OUString aExtUrl, aExtTabName;
+    if (lcl_isExternalRefCache(sName, aExtUrl, aExtTabName))
+    {
+        // This is an external ref cache table.
+        pExternalRefInfo.reset(new ScXMLExternalTabData);
+        ScDocument* pDoc = GetScImport().GetDocument();
+        if (pDoc)
+        {
+            ScExternalRefManager* pRefMgr = pDoc->GetExternalRefManager();
+            pExternalRefInfo->mnFileId = pRefMgr->getExternalFileId(aExtUrl);
+            pExternalRefInfo->mpCacheTable = pRefMgr->getCacheTable(pExternalRefInfo->mnFileId, aExtTabName, true,
+                    nullptr, &aExtUrl);
+            pExternalRefInfo->mpCacheTable->setWholeTableCached();
+        }
+    }
+    else
+    {
+        // This is a regular table.
+        GetScImport().GetTables().NewSheet(sName, sStyleName, aProtectData);
+    }
+}
+
+ScXMLTableContext::~ScXMLTableContext()
+{
+}
+
+uno::Reference< xml::sax::XFastContextHandler > SAL_CALL
+        ScXMLTableContext::createFastChildContext( sal_Int32 nElement,
+        const uno::Reference< xml::sax::XFastAttributeList > & xAttrList )
+{
+    sax_fastparser::FastAttributeList *pAttribList =
+        &sax_fastparser::castToFastAttributeList( xAttrList );
+
+    if (pExternalRefInfo)
+    {
+        // We only care about the table-row and table-source elements for
+        // external cache data.
+        switch ( nElement )
+        {
+            case XML_ELEMENT( TABLE, XML_TABLE_ROW_GROUP ):
+            case XML_ELEMENT( TABLE, XML_TABLE_HEADER_ROWS ):
+            case XML_ELEMENT( TABLE, XML_TABLE_ROWS ):
+                // #i101319# don't discard rows in groups or header (repeat range)
+                return new ScXMLExternalRefRowsContext(
+                    GetScImport(), *pExternalRefInfo);
+            case XML_ELEMENT( TABLE, XML_TABLE_ROW ):
+                return new ScXMLExternalRefRowContext(
+                    GetScImport(), pAttribList, *pExternalRefInfo);
+            case XML_ELEMENT( TABLE, XML_TABLE_SOURCE ):
+                return new ScXMLExternalRefTabSourceContext(
+                    GetScImport(), pAttribList, *pExternalRefInfo);
+            default:
+                ;
+        }
+        return nullptr;
+    }
+
+    SvXMLImportContext *pContext(nullptr);
+
+    switch ( nElement )
+    {
+    case XML_ELEMENT( TABLE, XML_NAMED_EXPRESSIONS ):
+        {
+            SCTAB nTab = GetScImport().GetTables().GetCurrentSheet();
+            pContext = new ScXMLNamedExpressionsContext(
+                GetScImport(),
+                std::make_shared<ScXMLNamedExpressionsContext::SheetLocalInserter>(GetScImport(), nTab));
+        }
+        break;
+    case XML_ELEMENT( TABLE, XML_TABLE_COLUMN_GROUP ):
+        pContext = new ScXMLTableColsContext( GetScImport(), pAttribList,
+                                                   false, true );
+        break;
+    case XML_ELEMENT( TABLE, XML_TABLE_HEADER_COLUMNS ):
+        pContext = new ScXMLTableColsContext( GetScImport(), pAttribList,
+                                                   true, false );
+        break;
+    case XML_ELEMENT( TABLE, XML_TABLE_COLUMNS ):
+        pContext = new ScXMLTableColsContext( GetScImport(), pAttribList,
+                                                   false, false );
+        break;
+    case XML_ELEMENT( TABLE, XML_TABLE_COLUMN ):
+        pContext = new ScXMLTableColContext( GetScImport(), pAttribList );
+        break;
+    case XML_ELEMENT( TABLE, XML_TABLE_PROTECTION ):
+    case XML_ELEMENT( LO_EXT, XML_TABLE_PROTECTION ):
+    case XML_ELEMENT( OFFICE_EXT, XML_TABLE_PROTECTION ):
+        pContext = new ScXMLTableProtectionContext( GetScImport(), pAttribList );
+        break;
+    case XML_ELEMENT( TABLE, XML_TABLE_ROW_GROUP ):
+        pContext = new ScXMLTableRowsContext( GetScImport(), pAttribList,
+                                                   false, true );
+        break;
+    case XML_ELEMENT( TABLE, XML_TABLE_HEADER_ROWS ):
+        pContext = new ScXMLTableRowsContext( GetScImport(), pAttribList,
+                                                   true, false );
+        break;
+    case XML_ELEMENT( TABLE, XML_TABLE_ROWS ):
+        pContext = new ScXMLTableRowsContext( GetScImport(), pAttribList,
+                                                   false, false );
+        break;
+    case XML_ELEMENT( TABLE, XML_TABLE_ROW ):
+            pContext = new ScXMLTableRowContext( GetScImport(), pAttribList );
+        break;
+    case XML_ELEMENT( TABLE, XML_TABLE_SOURCE ):
+        pContext = new ScXMLTableSourceContext( GetScImport(), pAttribList);
+        break;
+    case XML_ELEMENT( TABLE, XML_SCENARIO ):
+        pContext = new ScXMLTableScenarioContext( GetScImport(), pAttribList);
+        break;
+    case XML_ELEMENT( TABLE, XML_SHAPES ):
+        pContext = new ScXMLTableShapesContext( GetScImport() );
+        break;
+    case XML_ELEMENT( CALC_EXT, XML_CONDITIONAL_FORMATS ):
+        pContext = new ScXMLConditionalFormatsContext( GetScImport() );
+        break;
+     case XML_ELEMENT(CALC_EXT, XML_SPARKLINE_GROUPS):
+        pContext = new sc::SparklineGroupsImportContext(GetScImport());
+        break;
+    case XML_ELEMENT(OFFICE, XML_EVENT_LISTENERS):
+    case XML_ELEMENT(OFFICE_EXT, XML_EVENT_LISTENERS):
+        {
+            // use XEventsSupplier interface of the sheet
+            uno::Reference<document::XEventsSupplier> xSupplier( GetScImport().GetTables().GetCurrentXSheet(), uno::UNO_QUERY );
+            pContext = new XMLEventsImportContext( GetImport(), xSupplier );
+        }
+        break;
+    case XML_ELEMENT(OFFICE, XML_FORMS):
+        {
+            GetScImport().GetFormImport()->startPage(GetScImport().GetTables().GetCurrentXDrawPage());
+            bStartFormPage = true;
+            pContext = xmloff::OFormLayerXMLImport::createOfficeFormsContext( GetScImport() );
+        }
+        break;
+    default:
+        XMLOFF_WARN_UNKNOWN_ELEMENT("sc", nElement);
+        break;
+    }
+
+    return pContext;
+}
+
+void SAL_CALL ScXMLTableContext::endFastElement(sal_Int32 /*nElement*/)
+{
+    ScXMLImport::MutexGuard aMutexGuard(GetScImport());
+    ScXMLImport& rImport = GetScImport();
+    rImport.GetStylesImportHelper()->EndTable();
+    ScDocument* pDoc(rImport.GetDocument());
+    if (!pDoc)
+        return;
+
+    ScMyTables& rTables = rImport.GetTables();
+    SCTAB nCurTab = rTables.GetCurrentSheet();
+    // tdf#51022 process only print ranges of internal sheets
+    if (!pExternalRefInfo)
+    {
+        if (!sPrintRanges.isEmpty())
+        {
+            ScRangeList aRangeList;
+            ScRangeStringConverter::GetRangeListFromString(aRangeList, sPrintRanges, *pDoc, ::formula::FormulaGrammar::CONV_OOO);
+            size_t nCount = aRangeList.size();
+            for (size_t i = 0; i < nCount; i++)
+            {
+                pDoc->AddPrintRange(nCurTab, aRangeList[i]);
+            }
+        }
+        else if (!bPrintEntireSheet)
+            // Sheet has "print entire sheet" option by default.  Remove it.
+            pDoc->ClearPrintRanges(nCurTab);
+    }
+
+    ScOutlineTable* pOutlineTable(pDoc->GetOutlineTable(nCurTab));
+    if (pOutlineTable)
+    {
+        ScOutlineArray& rColArray(pOutlineTable->GetColArray());
+        size_t nDepth = rColArray.GetDepth();
+        for (size_t i = 0; i < nDepth; ++i)
+        {
+            size_t nCount = rColArray.GetCount(i);
+            for (size_t j = 0; j < nCount; ++j)
+            {
+                const ScOutlineEntry* pEntry = rColArray.GetEntry(i, j);
+                if (pEntry->IsHidden())
+                    rColArray.SetVisibleBelow(i, j, false);
+            }
+        }
+        ScOutlineArray& rRowArray(pOutlineTable->GetRowArray());
+        nDepth = rRowArray.GetDepth();
+        for (size_t i = 0; i < nDepth; ++i)
+        {
+            size_t nCount = rRowArray.GetCount(i);
+            for (size_t j = 0; j < nCount; ++j)
+            {
+                const ScOutlineEntry* pEntry = rRowArray.GetEntry(i, j);
+                if (pEntry->IsHidden())
+                    rRowArray.SetVisibleBelow(i, j, false);
+            }
+        }
+    }
+    if (rTables.HasDrawPage())
+    {
+        if (rTables.HasXShapes())
+        {
+            rImport.GetShapeImport()->popGroupAndPostProcess();
+            uno::Reference < drawing::XShapes > xTempShapes(rTables.GetCurrentXShapes());
+            rImport.GetShapeImport()->endPage(xTempShapes);
+        }
+        if (bStartFormPage)
+            rImport.GetFormImport()->endPage();
+    }
+
+    rTables.DeleteTable();
+    rImport.ProgressBarIncrement();
+
+    // store stream positions
+    if (!pExternalRefInfo && nStartOffset >= 0 /* && nEndOffset >= 0 */)
+    {
+        ScSheetSaveData* pSheetData = comphelper::getFromUnoTunnel<ScModelObj>(rImport.GetModel())->GetSheetSaveData();
+        SCTAB nTab = rTables.GetCurrentSheet();
+        // pSheetData->AddStreamPos( nTab, nStartOffset, nEndOffset );
+        pSheetData->StartStreamPos( nTab, nStartOffset );
+    }
+}
+
+ScXMLTableProtectionContext::ScXMLTableProtectionContext(
+    ScXMLImport& rImport,
+    const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList ) :
+    ScXMLImportContext( rImport )
+{
+    bool bSelectProtectedCells = false;
+    bool bSelectUnprotectedCells = false;
+    bool bInsertColumns = false;
+    bool bInsertRows = false;
+    bool bDeleteColumns = false;
+    bool bDeleteRows = false;
+
+    if ( rAttrList.is() )
+    {
+        for (auto &aIter : *rAttrList)
+        {
+            sal_Int32 nToken = aIter.getToken();
+            switch (nToken)
+            {
+            case XML_ELEMENT( TABLE, XML_SELECT_PROTECTED_CELLS ):
+            case XML_ELEMENT( OFFICE_EXT, XML_SELECT_PROTECTED_CELLS ):
+            case XML_ELEMENT( LO_EXT, XML_SELECT_PROTECTED_CELLS ):
+                bSelectProtectedCells = IsXMLToken(aIter, XML_TRUE);
+                break;
+            case XML_ELEMENT( TABLE, XML_SELECT_UNPROTECTED_CELLS ):
+            case XML_ELEMENT( OFFICE_EXT, XML_SELECT_UNPROTECTED_CELLS ):
+            case XML_ELEMENT( LO_EXT, XML_SELECT_UNPROTECTED_CELLS ):
+                bSelectUnprotectedCells = IsXMLToken(aIter, XML_TRUE);
+                break;
+            case XML_ELEMENT( LO_EXT, XML_INSERT_COLUMNS ):
+                bInsertColumns = IsXMLToken(aIter, XML_TRUE);
+                break;
+            case XML_ELEMENT( LO_EXT,  XML_INSERT_ROWS ):
+                bInsertRows = IsXMLToken(aIter, XML_TRUE);
+                break;
+            case XML_ELEMENT( LO_EXT, XML_DELETE_COLUMNS ):
+                bDeleteColumns = IsXMLToken(aIter, XML_TRUE);
+                break;
+            case XML_ELEMENT( LO_EXT, XML_DELETE_ROWS ):
+                bDeleteRows = IsXMLToken(aIter, XML_TRUE);
+                break;
+            default:
+                XMLOFF_WARN_UNKNOWN("sc", aIter);
+            }
+        }
+    }
+
+    ScXMLTabProtectionData& rProtectData = GetScImport().GetTables().GetCurrentProtectionData();
+    rProtectData.mbSelectProtectedCells   = bSelectProtectedCells;
+    rProtectData.mbSelectUnprotectedCells = bSelectUnprotectedCells;
+    rProtectData.mbInsertColumns = bInsertColumns;
+    rProtectData.mbInsertRows = bInsertRows;
+    rProtectData.mbDeleteColumns = bDeleteColumns;
+    rProtectData.mbDeleteRows = bDeleteRows;
+}
+
+ScXMLTableProtectionContext::~ScXMLTableProtectionContext()
+{
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmltabi.hxx b/sc/source/filter/xml/xmltabi.hxx
new file mode 100644
index 000000000..524a4e87a
--- /dev/null
+++ b/sc/source/filter/xml/xmltabi.hxx
@@ -0,0 +1,70 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <externalrefmgr.hxx>
+#include "importcontext.hxx"
+
+#include <memory>
+
+namespace sax_fastparser { class FastAttributeList; }
+
+
+struct ScXMLExternalTabData
+{
+    ScExternalRefCache::TableTypeRef mpCacheTable;
+    sal_Int32 mnRow;
+    sal_Int32 mnCol;
+    sal_uInt16 mnFileId;
+
+    ScXMLExternalTabData();
+};
+
+class ScXMLTableContext : public ScXMLImportContext
+{
+    OUString   sPrintRanges;
+    ::std::unique_ptr<ScXMLExternalTabData> pExternalRefInfo;
+    sal_Int32       nStartOffset;
+    bool            bStartFormPage;
+    bool            bPrintEntireSheet;
+
+public:
+
+    ScXMLTableContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList );
+
+    virtual ~ScXMLTableContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL
+        createFastChildContext( sal_Int32 nElement,
+        const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
+};
+
+class ScXMLTableProtectionContext : public ScXMLImportContext
+{
+public:
+    ScXMLTableProtectionContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList );
+
+    virtual ~ScXMLTableProtectionContext() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmltransformationi.cxx b/sc/source/filter/xml/xmltransformationi.cxx
new file mode 100644
index 000000000..4c53f30f8
--- /dev/null
+++ b/sc/source/filter/xml/xmltransformationi.cxx
@@ -0,0 +1,637 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "xmlimprt.hxx"
+#include "xmltransformationi.hxx"
+
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlnamespace.hxx>
+
+#include <datamapper.hxx>
+#include <document.hxx>
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+
+ScXMLTransformationsContext::ScXMLTransformationsContext(ScXMLImport& rImport)
+    : ScXMLImportContext(rImport)
+{
+}
+
+ScXMLTransformationsContext::~ScXMLTransformationsContext() {}
+
+uno::Reference<xml::sax::XFastContextHandler>
+    SAL_CALL ScXMLTransformationsContext::createFastChildContext(
+        sal_Int32 nElement, const uno::Reference<xml::sax::XFastAttributeList>& xAttrList)
+{
+    SvXMLImportContext* pContext = nullptr;
+    sax_fastparser::FastAttributeList* pAttribList
+        = &sax_fastparser::castToFastAttributeList(xAttrList);
+
+    switch (nElement)
+    {
+        case XML_ELEMENT(CALC_EXT, XML_COLUMN_REMOVE_TRANSFORMATION):
+        {
+            pContext = new ScXMLColumnRemoveContext(GetScImport(), pAttribList);
+        }
+        break;
+        case XML_ELEMENT(CALC_EXT, XML_COLUMN_SPLIT_TRANSFORMATION):
+        {
+            pContext = new ScXMLColumnSplitContext(GetScImport(), pAttribList);
+        }
+        break;
+        case XML_ELEMENT(CALC_EXT, XML_COLUMN_MERGE_TRANSFORMATION):
+        {
+            pContext = new ScXMLColumnMergeContext(GetScImport(), pAttribList);
+        }
+        break;
+        case XML_ELEMENT(CALC_EXT, XML_COLUMN_SORT_TRANSFORMATION):
+        {
+            pContext = new ScXMLColumnSortContext(GetScImport(), pAttribList);
+        }
+        break;
+        case XML_ELEMENT(CALC_EXT, XML_COLUMN_TEXT_TRANSFORMATION):
+        {
+            pContext = new ScXMLColumnTextContext(GetScImport(), pAttribList);
+        }
+        break;
+        case XML_ELEMENT(CALC_EXT, XML_COLUMN_AGGREGATE_TRANSFORMATION):
+        {
+            pContext = new ScXMLColumnAggregateContext(GetScImport(), pAttribList);
+        }
+        break;
+        case XML_ELEMENT(CALC_EXT, XML_COLUMN_NUMBER_TRANSFORMATION):
+        {
+            pContext = new ScXMLColumnNumberContext(GetScImport(), pAttribList);
+        }
+        break;
+        case XML_ELEMENT(CALC_EXT, XML_COLUMN_REPLACENULL_TRANSFORMATION):
+        {
+            pContext = new ScXMLColumnRemoveNullContext(GetScImport(), pAttribList);
+        }
+        break;
+    }
+
+    return pContext;
+}
+
+ScXMLColumnRemoveContext::ScXMLColumnRemoveContext(
+    ScXMLImport& rImport, const rtl::Reference<sax_fastparser::FastAttributeList>& /*rAttrList*/)
+    : ScXMLImportContext(rImport)
+{
+}
+
+ScXMLColumnRemoveContext::~ScXMLColumnRemoveContext()
+{
+    ScDocument* pDoc = GetScImport().GetDocument();
+    auto& rDataSources = pDoc->GetExternalDataMapper().getDataSources();
+    if (!rDataSources.empty())
+    {
+        rDataSources[rDataSources.size() - 1].AddDataTransformation(
+            std::make_shared<sc::ColumnRemoveTransformation>(std::set(maColumns)));
+    }
+}
+
+uno::Reference<xml::sax::XFastContextHandler>
+    SAL_CALL ScXMLColumnRemoveContext::createFastChildContext(
+        sal_Int32 nElement, const uno::Reference<xml::sax::XFastAttributeList>& xAttrList)
+{
+    sax_fastparser::FastAttributeList* pAttribList
+        = &sax_fastparser::castToFastAttributeList(xAttrList);
+
+    const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList = pAttribList;
+
+    switch (nElement)
+    {
+        case XML_ELEMENT(CALC_EXT, XML_COLUMN):
+        {
+            if (rAttrList.is())
+            {
+                for (auto& aIter : *rAttrList)
+                {
+                    switch (aIter.getToken())
+                    {
+                        case XML_ELEMENT(CALC_EXT, XML_COLUMN):
+                        {
+                            maColumns.insert(aIter.toInt32());
+                        }
+                        break;
+                    }
+                }
+            }
+        }
+        break;
+    }
+
+    return new SvXMLImportContext(GetImport());
+}
+
+ScXMLColumnSplitContext::ScXMLColumnSplitContext(
+    ScXMLImport& rImport, const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList)
+    : ScXMLImportContext(rImport)
+{
+    SCCOL mnCol = 0;
+    OUString cSeparator;
+
+    if (rAttrList.is())
+    {
+        for (auto& aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT(CALC_EXT, XML_COLUMN):
+                {
+                    mnCol = aIter.toInt32();
+                }
+                break;
+                case XML_ELEMENT(CALC_EXT, XML_SEPARATOR):
+                {
+                    cSeparator = aIter.toString();
+                }
+                break;
+            }
+        }
+    }
+
+    if (mnCol > 0)
+    {
+        ScDocument* pDoc = GetScImport().GetDocument();
+        auto& rDataSources = pDoc->GetExternalDataMapper().getDataSources();
+        if (!rDataSources.empty())
+        {
+            rDataSources[rDataSources.size() - 1].AddDataTransformation(
+                std::make_shared<sc::SplitColumnTransformation>(mnCol, cSeparator.toChar()));
+        }
+    }
+}
+
+ScXMLColumnSplitContext::~ScXMLColumnSplitContext() {}
+
+ScXMLColumnMergeContext::ScXMLColumnMergeContext(
+    ScXMLImport& rImport, const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList)
+    : ScXMLImportContext(rImport)
+{
+    if (!rAttrList.is())
+        return;
+
+    for (auto& aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT(CALC_EXT, XML_MERGE_STRING):
+            {
+                maMergeString = aIter.toString();
+            }
+            break;
+        }
+    }
+}
+
+ScXMLColumnMergeContext::~ScXMLColumnMergeContext()
+{
+    ScDocument* pDoc = GetScImport().GetDocument();
+    auto& rDataSources = pDoc->GetExternalDataMapper().getDataSources();
+    if (!rDataSources.empty())
+    {
+        rDataSources[rDataSources.size() - 1].AddDataTransformation(
+            std::make_shared<sc::MergeColumnTransformation>(std::set(maColumns), maMergeString));
+    }
+}
+
+uno::Reference<xml::sax::XFastContextHandler>
+    SAL_CALL ScXMLColumnMergeContext::createFastChildContext(
+        sal_Int32 nElement, const uno::Reference<xml::sax::XFastAttributeList>& xAttrList)
+{
+    switch (nElement)
+    {
+        case XML_ELEMENT(CALC_EXT, XML_COLUMN):
+        {
+            for (auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList))
+            {
+                switch (aIter.getToken())
+                {
+                    case XML_ELEMENT(CALC_EXT, XML_COLUMN):
+                    {
+                        maColumns.insert(aIter.toInt32());
+                    }
+                    break;
+                }
+            }
+        }
+        break;
+    }
+    return new SvXMLImportContext(GetImport());
+}
+
+ScXMLColumnSortContext::ScXMLColumnSortContext(
+    ScXMLImport& rImport, const rtl::Reference<sax_fastparser::FastAttributeList>& /*rAttrList*/)
+    : ScXMLImportContext(rImport)
+{
+}
+
+ScXMLColumnSortContext::~ScXMLColumnSortContext() {}
+
+/*
+uno::Reference<xml::sax::XFastContextHandler>
+    SAL_CALL ScXMLColumnSortContext::createFastChildContext(
+        sal_Int32 nElement, const uno::Reference<xml::sax::XFastAttributeList>& xAttrList)
+{
+
+}
+*/
+
+ScXMLColumnTextContext::ScXMLColumnTextContext(
+    ScXMLImport& rImport, const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList)
+    : ScXMLImportContext(rImport)
+    , maType(sc::TEXT_TRANSFORM_TYPE::TO_LOWER)
+{
+    OUString aType;
+
+    if (rAttrList.is())
+    {
+        for (auto& aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT(CALC_EXT, XML_TYPE):
+                {
+                    aType = aIter.toString();
+                }
+                break;
+            }
+        }
+    }
+
+    if (!aType.isEmpty())
+    {
+        if (aType == "lowercase")
+            maType = sc::TEXT_TRANSFORM_TYPE::TO_LOWER;
+        else if (aType == "uppercase")
+            maType = sc::TEXT_TRANSFORM_TYPE::TO_UPPER;
+        else if (aType == "capitalize")
+            maType = sc::TEXT_TRANSFORM_TYPE::CAPITALIZE;
+        else if (aType == "trim")
+            maType = sc::TEXT_TRANSFORM_TYPE::TRIM;
+    }
+}
+
+ScXMLColumnTextContext::~ScXMLColumnTextContext()
+{
+    ScDocument* pDoc = GetScImport().GetDocument();
+    auto& rDataSources = pDoc->GetExternalDataMapper().getDataSources();
+    if (!rDataSources.empty())
+    {
+        rDataSources[rDataSources.size() - 1].AddDataTransformation(
+            std::make_shared<sc::TextTransformation>(std::set(maColumns), maType));
+    }
+}
+
+uno::Reference<xml::sax::XFastContextHandler>
+    SAL_CALL ScXMLColumnTextContext::createFastChildContext(
+        sal_Int32 nElement, const uno::Reference<xml::sax::XFastAttributeList>& xAttrList)
+{
+    switch (nElement)
+    {
+        case XML_ELEMENT(CALC_EXT, XML_COLUMN):
+        {
+            for (auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList))
+            {
+                switch (aIter.getToken())
+                {
+                    case XML_ELEMENT(CALC_EXT, XML_COLUMN):
+                    {
+                        maColumns.insert(aIter.toInt32());
+                    }
+                    break;
+                }
+            }
+        }
+        break;
+    }
+    return new SvXMLImportContext(GetImport());
+}
+
+ScXMLColumnAggregateContext::ScXMLColumnAggregateContext(
+    ScXMLImport& rImport, const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList)
+    : ScXMLImportContext(rImport)
+    , maType(sc::AGGREGATE_FUNCTION::SUM)
+{
+    OUString aType;
+
+    if (rAttrList.is())
+    {
+        for (auto& aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT(CALC_EXT, XML_TYPE):
+                {
+                    aType = aIter.toString();
+                }
+                break;
+            }
+        }
+    }
+
+    if (!aType.isEmpty())
+    {
+        if (aType == "sum")
+            maType = sc::AGGREGATE_FUNCTION::SUM;
+        else if (aType == "average")
+            maType = sc::AGGREGATE_FUNCTION::AVERAGE;
+        else if (aType == "min")
+            maType = sc::AGGREGATE_FUNCTION::MIN;
+        else if (aType == "max")
+            maType = sc::AGGREGATE_FUNCTION::MAX;
+    }
+}
+
+ScXMLColumnAggregateContext::~ScXMLColumnAggregateContext()
+{
+    ScDocument* pDoc = GetScImport().GetDocument();
+    auto& rDataSources = pDoc->GetExternalDataMapper().getDataSources();
+    if (!rDataSources.empty())
+    {
+        rDataSources[rDataSources.size() - 1].AddDataTransformation(
+            std::make_shared<sc::AggregateFunction>(std::set(maColumns), maType));
+    }
+}
+
+uno::Reference<xml::sax::XFastContextHandler>
+    SAL_CALL ScXMLColumnAggregateContext::createFastChildContext(
+        sal_Int32 nElement, const uno::Reference<xml::sax::XFastAttributeList>& xAttrList)
+{
+    switch (nElement)
+    {
+        case XML_ELEMENT(CALC_EXT, XML_COLUMN):
+        {
+            for (auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList))
+            {
+                switch (aIter.getToken())
+                {
+                    case XML_ELEMENT(CALC_EXT, XML_COLUMN):
+                    {
+                        maColumns.insert(aIter.toInt32());
+                    }
+                    break;
+                }
+            }
+        }
+        break;
+    }
+    return new SvXMLImportContext(GetImport());
+}
+
+ScXMLColumnNumberContext::ScXMLColumnNumberContext(
+    ScXMLImport& rImport, const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList)
+    : ScXMLImportContext(rImport)
+    , maType(sc::NUMBER_TRANSFORM_TYPE::ROUND)
+    , maPrecision(0)
+{
+    OUString aType;
+    if (rAttrList.is())
+    {
+        for (auto& aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT(CALC_EXT, XML_TYPE):
+                {
+                    aType = aIter.toString();
+                }
+                break;
+                case XML_ELEMENT(CALC_EXT, XML_PRECISION):
+                {
+                    maPrecision = aIter.toInt32();
+                }
+                break;
+            }
+        }
+    }
+
+    if (aType.isEmpty())
+        return;
+
+    if (aType == "round")
+        maType = sc::NUMBER_TRANSFORM_TYPE::ROUND;
+    else if (aType == "round-up")
+        maType = sc::NUMBER_TRANSFORM_TYPE::ROUND_UP;
+    else if (aType == "round-down")
+        maType = sc::NUMBER_TRANSFORM_TYPE::ROUND_DOWN;
+    else if (aType == "abs")
+        maType = sc::NUMBER_TRANSFORM_TYPE::ABSOLUTE;
+    else if (aType == "log")
+        maType = sc::NUMBER_TRANSFORM_TYPE::LOG_E;
+    else if (aType == "log-base-10")
+        maType = sc::NUMBER_TRANSFORM_TYPE::LOG_10;
+    else if (aType == "cube")
+        maType = sc::NUMBER_TRANSFORM_TYPE::CUBE;
+    else if (aType == "number-square")
+        maType = sc::NUMBER_TRANSFORM_TYPE::SQUARE;
+    else if (aType == "square-root")
+        maType = sc::NUMBER_TRANSFORM_TYPE::SQUARE_ROOT;
+    else if (aType == "exponential")
+        maType = sc::NUMBER_TRANSFORM_TYPE::EXPONENT;
+    else if (aType == "even")
+        maType = sc::NUMBER_TRANSFORM_TYPE::IS_EVEN;
+    else if (aType == "odd")
+        maType = sc::NUMBER_TRANSFORM_TYPE::IS_ODD;
+    else if (aType == "sign")
+        maType = sc::NUMBER_TRANSFORM_TYPE::SIGN;
+}
+
+ScXMLColumnNumberContext::~ScXMLColumnNumberContext()
+{
+    ScDocument* pDoc = GetScImport().GetDocument();
+    auto& rDataSources = pDoc->GetExternalDataMapper().getDataSources();
+    if (!rDataSources.empty())
+    {
+        rDataSources[rDataSources.size() - 1].AddDataTransformation(
+            std::make_shared<sc::NumberTransformation>(std::set(maColumns), maType, maPrecision));
+    }
+}
+
+uno::Reference<xml::sax::XFastContextHandler>
+    SAL_CALL ScXMLColumnNumberContext::createFastChildContext(
+        sal_Int32 nElement, const uno::Reference<xml::sax::XFastAttributeList>& xAttrList)
+{
+    switch (nElement)
+    {
+        case XML_ELEMENT(CALC_EXT, XML_COLUMN):
+        {
+            for (auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList))
+            {
+                switch (aIter.getToken())
+                {
+                    case XML_ELEMENT(CALC_EXT, XML_COLUMN):
+                    {
+                        maColumns.insert(aIter.toInt32());
+                    }
+                    break;
+                }
+            }
+        }
+        break;
+    }
+    return new SvXMLImportContext(GetImport());
+}
+
+ScXMLColumnRemoveNullContext::ScXMLColumnRemoveNullContext(
+    ScXMLImport& rImport, const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList)
+    : ScXMLImportContext(rImport)
+{
+    if (!rAttrList.is())
+        return;
+
+    for (auto& aIter : *rAttrList)
+    {
+        switch (aIter.getToken())
+        {
+            case XML_ELEMENT(CALC_EXT, XML_REPLACE_STRING):
+            {
+                maReplaceString = aIter.toString();
+            }
+            break;
+        }
+    }
+}
+
+ScXMLColumnRemoveNullContext::~ScXMLColumnRemoveNullContext()
+{
+    ScDocument* pDoc = GetScImport().GetDocument();
+    auto& rDataSources = pDoc->GetExternalDataMapper().getDataSources();
+    if (!rDataSources.empty())
+    {
+        rDataSources[rDataSources.size() - 1].AddDataTransformation(
+            std::make_shared<sc::ReplaceNullTransformation>(std::set(maColumns), maReplaceString));
+    }
+}
+
+uno::Reference<xml::sax::XFastContextHandler>
+    SAL_CALL ScXMLColumnRemoveNullContext::createFastChildContext(
+        sal_Int32 nElement, const uno::Reference<xml::sax::XFastAttributeList>& xAttrList)
+{
+    switch (nElement)
+    {
+        case XML_ELEMENT(CALC_EXT, XML_COLUMN):
+        {
+            for (auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList))
+            {
+                switch (aIter.getToken())
+                {
+                    case XML_ELEMENT(CALC_EXT, XML_COLUMN):
+                    {
+                        maColumns.insert(aIter.toInt32());
+                    }
+                    break;
+                }
+            }
+        }
+        break;
+    }
+    return new SvXMLImportContext(GetImport());
+}
+
+ScXMLDateTimeContext::ScXMLDateTimeContext(
+    ScXMLImport& rImport, const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList)
+    : ScXMLImportContext(rImport)
+    , maType(sc::DATETIME_TRANSFORMATION_TYPE::DATE_STRING)
+{
+    if (rAttrList.is())
+    {
+        for (auto& aIter : *rAttrList)
+        {
+            switch (aIter.getToken())
+            {
+                case XML_ELEMENT(CALC_EXT, XML_TYPE):
+                {
+                    aType = aIter.toString();
+                }
+                break;
+            }
+        }
+    }
+
+    if (aType.isEmpty())
+        return;
+
+    if (aType == "date-string")
+        maType = sc::DATETIME_TRANSFORMATION_TYPE::DATE_STRING;
+    else if (aType == "year")
+        maType = sc::DATETIME_TRANSFORMATION_TYPE::YEAR;
+    else if (aType == "start-of-year")
+        maType = sc::DATETIME_TRANSFORMATION_TYPE::START_OF_YEAR;
+    else if (aType == "end-of-year")
+        maType = sc::DATETIME_TRANSFORMATION_TYPE::END_OF_YEAR;
+    else if (aType == "month")
+        maType = sc::DATETIME_TRANSFORMATION_TYPE::MONTH;
+    else if (aType == "month-name")
+        maType = sc::DATETIME_TRANSFORMATION_TYPE::MONTH_NAME;
+    else if (aType == "start-of-month")
+        maType = sc::DATETIME_TRANSFORMATION_TYPE::START_OF_MONTH;
+    else if (aType == "end-of-month")
+        maType = sc::DATETIME_TRANSFORMATION_TYPE::END_OF_MONTH;
+    else if (aType == "day")
+        maType = sc::DATETIME_TRANSFORMATION_TYPE::DAY;
+    else if (aType == "day-of-week")
+        maType = sc::DATETIME_TRANSFORMATION_TYPE::DAY_OF_WEEK;
+    else if (aType == "day-of-year")
+        maType = sc::DATETIME_TRANSFORMATION_TYPE::DAY_OF_YEAR;
+    else if (aType == "quarter")
+        maType = sc::DATETIME_TRANSFORMATION_TYPE::QUARTER;
+    else if (aType == "start-of-quarter")
+        maType = sc::DATETIME_TRANSFORMATION_TYPE::START_OF_QUARTER;
+    else if (aType == "end-of-quarter")
+        maType = sc::DATETIME_TRANSFORMATION_TYPE::END_OF_QUARTER;
+    else if (aType == "time")
+        maType = sc::DATETIME_TRANSFORMATION_TYPE::TIME;
+    else if (aType == "hour")
+        maType = sc::DATETIME_TRANSFORMATION_TYPE::HOUR;
+    else if (aType == "minute")
+        maType = sc::DATETIME_TRANSFORMATION_TYPE::MINUTE;
+    else if (aType == "seconds")
+        maType = sc::DATETIME_TRANSFORMATION_TYPE::SECOND;
+}
+
+ScXMLDateTimeContext::~ScXMLDateTimeContext()
+{
+    ScDocument* pDoc = GetScImport().GetDocument();
+    auto& rDataSources = pDoc->GetExternalDataMapper().getDataSources();
+    if (!rDataSources.empty())
+    {
+        rDataSources[rDataSources.size() - 1].AddDataTransformation(
+            std::make_shared<sc::DateTimeTransformation>(std::set(maColumns), maType));
+    }
+}
+
+uno::Reference<xml::sax::XFastContextHandler> SAL_CALL ScXMLDateTimeContext::createFastChildContext(
+    sal_Int32 nElement, const uno::Reference<xml::sax::XFastAttributeList>& xAttrList)
+{
+    switch (nElement)
+    {
+        case XML_ELEMENT(CALC_EXT, XML_COLUMN):
+        {
+            for (auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList))
+            {
+                switch (aIter.getToken())
+                {
+                    case XML_ELEMENT(CALC_EXT, XML_COLUMN):
+                    {
+                        maColumns.insert(aIter.toInt32());
+                        break;
+                    }
+                }
+            }
+        }
+        break;
+    }
+    return new SvXMLImportContext(GetImport());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmltransformationi.hxx b/sc/source/filter/xml/xmltransformationi.hxx
new file mode 100644
index 000000000..9ee706620
--- /dev/null
+++ b/sc/source/filter/xml/xmltransformationi.hxx
@@ -0,0 +1,169 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <datatransformation.hxx>
+
+#include "importcontext.hxx"
+
+namespace sax_fastparser
+{
+class FastAttributeList;
+}
+
+class ScXMLTransformationsContext : public ScXMLImportContext
+{
+public:
+    ScXMLTransformationsContext(ScXMLImport& rImport);
+
+    virtual ~ScXMLTransformationsContext() override;
+
+    virtual css::uno::Reference<css::xml::sax::XFastContextHandler> SAL_CALL createFastChildContext(
+        sal_Int32 nElement,
+        const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList) override;
+};
+
+class ScXMLColumnRemoveContext : public ScXMLImportContext
+{
+    std::set<SCCOL> maColumns;
+
+public:
+    ScXMLColumnRemoveContext(ScXMLImport& rImport,
+                             const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList);
+
+    virtual ~ScXMLColumnRemoveContext() override;
+
+    virtual css::uno::Reference<css::xml::sax::XFastContextHandler> SAL_CALL createFastChildContext(
+        sal_Int32 nElement,
+        const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList) override;
+};
+
+class ScXMLColumnSplitContext : public ScXMLImportContext
+{
+public:
+    ScXMLColumnSplitContext(ScXMLImport& rImport,
+                            const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList);
+
+    virtual ~ScXMLColumnSplitContext() override;
+};
+
+class ScXMLColumnMergeContext : public ScXMLImportContext
+{
+    std::set<SCCOL> maColumns;
+    OUString maMergeString;
+
+public:
+    ScXMLColumnMergeContext(ScXMLImport& rImport,
+                            const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList);
+
+    virtual ~ScXMLColumnMergeContext() override;
+
+    virtual css::uno::Reference<css::xml::sax::XFastContextHandler> SAL_CALL createFastChildContext(
+        sal_Int32 nElement,
+        const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList) override;
+};
+
+class ScXMLColumnSortContext : public ScXMLImportContext
+{
+public:
+    ScXMLColumnSortContext(ScXMLImport& rImport,
+                           const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList);
+
+    virtual ~ScXMLColumnSortContext() override;
+    /*
+    virtual css::uno::Reference<css::xml::sax::XFastContextHandler> SAL_CALL createFastChildContext(
+        sal_Int32 nElement,
+        const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList) override;
+    */
+};
+
+class ScXMLColumnTextContext : public ScXMLImportContext
+{
+    std::set<SCCOL> maColumns;
+    sc::TEXT_TRANSFORM_TYPE maType;
+
+public:
+    ScXMLColumnTextContext(ScXMLImport& rImport,
+                           const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList);
+
+    virtual ~ScXMLColumnTextContext() override;
+
+    virtual css::uno::Reference<css::xml::sax::XFastContextHandler> SAL_CALL createFastChildContext(
+        sal_Int32 nElement,
+        const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList) override;
+};
+
+class ScXMLColumnAggregateContext : public ScXMLImportContext
+{
+    std::set<SCCOL> maColumns;
+    sc::AGGREGATE_FUNCTION maType;
+
+public:
+    ScXMLColumnAggregateContext(ScXMLImport& rImport,
+                                const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList);
+
+    virtual ~ScXMLColumnAggregateContext() override;
+
+    virtual css::uno::Reference<css::xml::sax::XFastContextHandler> SAL_CALL createFastChildContext(
+        sal_Int32 nElement,
+        const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList) override;
+};
+
+class ScXMLColumnNumberContext : public ScXMLImportContext
+{
+    sc::NUMBER_TRANSFORM_TYPE maType;
+    int maPrecision;
+    std::set<SCCOL> maColumns;
+
+public:
+    ScXMLColumnNumberContext(ScXMLImport& rImport,
+                             const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList);
+
+    virtual ~ScXMLColumnNumberContext() override;
+
+    virtual css::uno::Reference<css::xml::sax::XFastContextHandler> SAL_CALL createFastChildContext(
+        sal_Int32 nElement,
+        const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList) override;
+};
+
+class ScXMLColumnRemoveNullContext : public ScXMLImportContext
+{
+    std::set<SCCOL> maColumns;
+    OUString maReplaceString;
+
+public:
+    ScXMLColumnRemoveNullContext(
+        ScXMLImport& rImport, const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList);
+
+    virtual ~ScXMLColumnRemoveNullContext() override;
+
+    virtual css::uno::Reference<css::xml::sax::XFastContextHandler> SAL_CALL createFastChildContext(
+        sal_Int32 nElement,
+        const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList) override;
+};
+
+class ScXMLDateTimeContext : public ScXMLImportContext
+{
+    OUString aType;
+    sc::DATETIME_TRANSFORMATION_TYPE maType;
+    std::set<SCCOL> maColumns;
+
+public:
+    ScXMLDateTimeContext(ScXMLImport& rImport,
+                         const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList);
+
+    virtual ~ScXMLDateTimeContext() override;
+
+    virtual css::uno::Reference<css::xml::sax::XFastContextHandler> SAL_CALL createFastChildContext(
+        sal_Int32 nElement,
+        const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/filter/xml/xmlwrap.cxx b/sc/source/filter/xml/xmlwrap.cxx
new file mode 100644
index 000000000..cdf2a53f7
--- /dev/null
+++ b/sc/source/filter/xml/xmlwrap.cxx
@@ -0,0 +1,998 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <officecfg/Office/Common.hxx>
+#include <vcl/errinf.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/objsh.hxx>
+#include <sot/storage.hxx>
+#include <osl/diagnose.h>
+#include <o3tl/unreachable.hxx>
+#include <comphelper/fileformat.h>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/propertysequence.hxx>
+#include <svx/dialmgr.hxx>
+#include <svx/strings.hrc>
+#include <svx/xmlgrhlp.hxx>
+#include <svtools/sfxecode.hxx>
+#include <sfx2/frame.hxx>
+#include <svl/itemset.hxx>
+#include <svl/stritem.hxx>
+#include <sfx2/sfxsids.hrc>
+#include <com/sun/star/container/XChild.hpp>
+#include <com/sun/star/beans/XPropertySetInfo.hpp>
+#include <com/sun/star/xml/sax/InputSource.hpp>
+#include <com/sun/star/xml/sax/Parser.hpp>
+#include <com/sun/star/xml/sax/XFastParser.hpp>
+#include <com/sun/star/xml/sax/Writer.hpp>
+#include <com/sun/star/xml/sax/SAXParseException.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/beans/PropertyAttribute.hpp>
+#include <comphelper/propertysetinfo.hxx>
+#include <comphelper/genericpropertyset.hxx>
+#include <com/sun/star/packages/WrongPasswordException.hpp>
+#include <com/sun/star/packages/zip/ZipIOException.hpp>
+#include <com/sun/star/embed/ElementModes.hpp>
+#include <com/sun/star/script/vba/XVBACompatibility.hpp>
+#include <com/sun/star/rdf/XDocumentMetadataAccess.hpp>
+#include <com/sun/star/ucb/InteractiveAugmentedIOException.hpp>
+#include <com/sun/star/task/XStatusIndicator.hpp>
+
+#include <sfx2/DocumentMetadataAccess.hxx>
+#include <comphelper/documentconstants.hxx>
+#include <xmloff/shapeexport.hxx>
+#include <svx/xmleohlp.hxx>
+#include <sal/log.hxx>
+#include <tools/diagnose_ex.h>
+
+#include <document.hxx>
+#include <xmlwrap.hxx>
+#include "xmlimprt.hxx"
+#include "xmlexprt.hxx"
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <scerrors.hxx>
+#include "XMLExportSharedData.hxx"
+#include <docuno.hxx>
+#include <drwlayer.hxx>
+#include <sheetdata.hxx>
+#include "XMLCodeNameProvider.hxx"
+#include <docsh.hxx>
+#include <unonames.hxx>
+
+using namespace com::sun::star;
+using namespace css::uno;
+
+ScXMLImportWrapper::ScXMLImportWrapper( ScDocShell& rDocSh, SfxMedium* pM, const uno::Reference < embed::XStorage >& xStor ) :
+    mrDocShell(rDocSh),
+    rDoc(rDocSh.GetDocument()),
+    pMedium(pM),
+    xStorage(xStor)
+{
+    OSL_ENSURE( pMedium || xStorage.is(), "ScXMLImportWrapper: Medium or Storage must be set" );
+}
+
+uno::Reference <task::XStatusIndicator> ScXMLImportWrapper::GetStatusIndicator() const
+{
+    uno::Reference<task::XStatusIndicator> xStatusIndicator;
+    if (pMedium)
+    {
+        SfxItemSet* pSet = pMedium->GetItemSet();
+        if (pSet)
+        {
+            const SfxUnoAnyItem* pItem = pSet->GetItem<SfxUnoAnyItem>(SID_PROGRESS_STATUSBAR_CONTROL);
+            if (pItem)
+                xStatusIndicator.set(pItem->GetValue(), uno::UNO_QUERY);
+        }
+    }
+    return xStatusIndicator;
+}
+
+ErrCode ScXMLImportWrapper::ImportFromComponent(const uno::Reference<uno::XComponentContext>& xContext,
+    const uno::Reference<frame::XModel>& xModel,
+    xml::sax::InputSource& aParserInput,
+    const OUString& sComponentName, const OUString& sDocName,
+    const uno::Sequence<uno::Any>& aArgs,
+    bool bMustBeSuccessful)
+{
+    uno::Reference < io::XStream > xDocStream;
+    if ( !xStorage.is() && pMedium )
+        xStorage = pMedium->GetStorage();
+
+    bool bEncrypted = false;
+    OUString sStream(sDocName);
+    if( xStorage.is() )
+    {
+        try
+        {
+            if ( xStorage->hasByName(sDocName) && xStorage->isStreamElement( sDocName) )
+                xDocStream = xStorage->openStreamElement( sDocName, embed::ElementModes::READ );
+            else
+                return ERRCODE_NONE;
+
+            aParserInput.aInputStream = xDocStream->getInputStream();
+            uno::Reference < beans::XPropertySet > xSet( xDocStream, uno::UNO_QUERY );
+
+            uno::Any aAny = xSet->getPropertyValue("Encrypted");
+            aAny >>= bEncrypted;
+        }
+        catch( const packages::WrongPasswordException& )
+        {
+            return ERRCODE_SFX_WRONGPASSWORD;
+        }
+        catch( const packages::zip::ZipIOException& )
+        {
+            return ERRCODE_IO_BROKENPACKAGE;
+        }
+        catch( const uno::Exception& )
+        {
+            return SCERR_IMPORT_UNKNOWN;
+        }
+    }
+    else
+        return SCERR_IMPORT_UNKNOWN;
+
+    // set Base URL
+    uno::Reference< beans::XPropertySet > xInfoSet;
+    if( aArgs.hasElements() )
+        aArgs.getConstArray()[0] >>= xInfoSet;
+    OSL_ENSURE( xInfoSet.is(), "missing property set" );
+    if( xInfoSet.is() )
+    {
+        xInfoSet->setPropertyValue( "StreamName", uno::Any( sStream ) );
+    }
+
+    ErrCode nReturn = ERRCODE_NONE;
+    rDoc.SetRangeOverflowType(ERRCODE_NONE);   // is modified by the importer if limits are exceeded
+
+    uno::Reference<XInterface> xImportInterface =
+        xContext->getServiceManager()->createInstanceWithArgumentsAndContext(
+            sComponentName, aArgs, xContext );
+    SAL_WARN_IF( !xImportInterface, "sc", "can't get Calc importer " << sComponentName );
+    uno::Reference<document::XImporter> xImporter( xImportInterface, uno::UNO_QUERY );
+    if (xImporter.is())
+        xImporter->setTargetDocument( xModel );
+
+    ScXMLImport* pImporterImpl = dynamic_cast<ScXMLImport*>(xImporter.get());
+    if (pImporterImpl)
+        pImporterImpl->SetPostProcessData(&maPostProcessData);
+
+    // connect parser and filter
+    try
+    {
+        // xImportInterface is either ScXMLImport or an XMLTransformer subclass.
+        // ScXMLImport implements XFastParser, but XMLTransformer only implements XExtendedDocumentHandler
+
+        uno::Reference< xml::sax::XFastParser > xFastParser(xImportInterface, uno::UNO_QUERY);
+        if (xFastParser)
+            xFastParser->parseStream( aParserInput );
+        else
+        {
+            uno::Reference<xml::sax::XParser> xParser = xml::sax::Parser::create(xContext);
+            uno::Reference<css::xml::sax::XDocumentHandler> xDocumentHandler(xImportInterface, uno::UNO_QUERY);
+            xParser->setDocumentHandler( xDocumentHandler );
+            xParser->parseStream( aParserInput );
+        }
+    }
+    catch( const xml::sax::SAXParseException& r )
+    {
+        css::uno::Any ex( cppu::getCaughtException() );
+        // sax parser sends wrapped exceptions,
+        // try to find the original one
+        xml::sax::SAXException aSaxEx = *static_cast<xml::sax::SAXException const *>(&r);
+        bool bTryChild = true;
+
+        while( bTryChild )
+        {
+            xml::sax::SAXException aTmp;
+            if ( aSaxEx.WrappedException >>= aTmp )
+                aSaxEx = aTmp;
+            else
+                bTryChild = false;
+        }
+
+        packages::zip::ZipIOException aBrokenPackage;
+        if ( aSaxEx.WrappedException >>= aBrokenPackage )
+            return ERRCODE_IO_BROKENPACKAGE;
+        else if( bEncrypted )
+            nReturn = ERRCODE_SFX_WRONGPASSWORD;
+        else
+        {
+            SAL_WARN("sc.filter", "SAX parse exception caught while importing: " << exceptionToString(ex));
+
+            OUString sErr = OUString::number( r.LineNumber ) +
+                          "," +
+                          OUString::number( r.ColumnNumber );
+
+            if( !sDocName.isEmpty() )
+            {
+                nReturn = *new TwoStringErrorInfo(
+                                (bMustBeSuccessful ? SCERR_IMPORT_FILE_ROWCOL
+                                                        : SCWARN_IMPORT_FILE_ROWCOL),
+                                sDocName, sErr,
+                                DialogMask::ButtonsOk | DialogMask::MessageError );
+            }
+            else
+            {
+                OSL_ENSURE( bMustBeSuccessful, "Warnings are not supported" );
+                nReturn = *new StringErrorInfo( SCERR_IMPORT_FORMAT_ROWCOL, sErr,
+                                 DialogMask::ButtonsOk | DialogMask::MessageError );
+            }
+        }
+    }
+    catch( const xml::sax::SAXException& r )
+    {
+        css::uno::Any ex( cppu::getCaughtException() );
+        packages::zip::ZipIOException aBrokenPackage;
+        if ( r.WrappedException >>= aBrokenPackage )
+            return ERRCODE_IO_BROKENPACKAGE;
+        else if( bEncrypted )
+            nReturn = ERRCODE_SFX_WRONGPASSWORD;
+        else
+        {
+            SAL_WARN("sc.filter", "SAX exception caught while importing: " << exceptionToString(ex));
+
+            nReturn = SCERR_IMPORT_FORMAT;
+        }
+    }
+    catch( const packages::zip::ZipIOException& )
+    {
+        TOOLS_WARN_EXCEPTION("sc.filter", "Zip exception caught while importing");
+
+        nReturn = ERRCODE_IO_BROKENPACKAGE;
+    }
+    catch( const io::IOException& )
+    {
+        TOOLS_WARN_EXCEPTION("sc.filter", "IO exception caught while importing");
+
+        nReturn = SCERR_IMPORT_OPEN;
+    }
+    catch( const uno::Exception& )
+    {
+        TOOLS_WARN_EXCEPTION("sc.filter", "uno exception caught while importing");
+
+        nReturn = SCERR_IMPORT_UNKNOWN;
+    }
+
+    // #i31130# Can't use getImplementation here to get the ScXMLImport from xDocHandler,
+    // because when OOo 1.x files are loaded, xDocHandler is the OOo2OasisTransformer.
+    // So the overflow warning ErrorCode is now stored in the document.
+    // Export works differently, there getImplementation still works.
+
+    if (rDoc.HasRangeOverflow() && !nReturn)
+        nReturn = rDoc.GetRangeOverflowType();
+
+    // success!
+    return nReturn;
+}
+
+bool ScXMLImportWrapper::Import( ImportFlags nMode, ErrCode& rError )
+{
+    uno::Reference<uno::XComponentContext> xContext = comphelper::getProcessComponentContext();
+
+    xml::sax::InputSource aParserInput;
+    if (pMedium)
+        aParserInput.sSystemId = pMedium->GetName();
+
+    if ( !xStorage.is() && pMedium )
+        xStorage = pMedium->GetStorage();
+
+    // get filter
+    uno::Reference<frame::XModel> xModel = mrDocShell.GetModel();
+
+    /** property map for export info set */
+    static comphelper::PropertyMapEntry const aImportInfoMap[] =
+    {
+        { OUString("ProgressRange"), 0, ::cppu::UnoType<sal_Int32>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0},
+        { OUString("ProgressMax"), 0, ::cppu::UnoType<sal_Int32>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0},
+        { OUString("ProgressCurrent"), 0, ::cppu::UnoType<sal_Int32>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0},
+        { OUString("NumberStyles"), 0, cppu::UnoType<container::XNameAccess>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0},
+        { OUString("PrivateData"), 0, cppu::UnoType<uno::XInterface>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
+        { OUString("BaseURI"), 0, ::cppu::UnoType<OUString>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
+        { OUString("StreamRelPath"), 0, ::cppu::UnoType<OUString>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
+        { OUString("StreamName"), 0, ::cppu::UnoType<OUString>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
+        { OUString("BuildId"), 0, ::cppu::UnoType<OUString>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
+        { OUString("VBACompatibilityMode"), 0, cppu::UnoType<bool>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
+        { OUString("ScriptConfiguration"), 0, cppu::UnoType<container::XNameAccess>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0},
+        { OUString("OrganizerMode"), 0, cppu::UnoType<bool>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
+        { OUString("SourceStorage"), 0, cppu::UnoType<embed::XStorage>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
+        { OUString(SC_UNO_ODS_LOCK_SOLAR_MUTEX), 0, cppu::UnoType<bool>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
+        { OUString(SC_UNO_ODS_IMPORT_STYLES), 0, cppu::UnoType<bool>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
+    };
+    uno::Reference< beans::XPropertySet > xInfoSet( comphelper::GenericPropertySet_CreateInstance( new comphelper::PropertySetInfo( aImportInfoMap ) ) );
+
+    // No need to lock solar mutex when calling from the wrapper.
+    xInfoSet->setPropertyValue(SC_UNO_ODS_LOCK_SOLAR_MUTEX, uno::Any(false));
+
+    // ---- get BuildId from parent container if available
+
+    uno::Reference< container::XChild > xChild( xModel, uno::UNO_QUERY );
+    if( xChild.is() )
+    {
+        uno::Reference< beans::XPropertySet > xParentSet( xChild->getParent(), uno::UNO_QUERY );
+        if( xParentSet.is() )
+        {
+            uno::Reference< beans::XPropertySetInfo > xPropSetInfo( xParentSet->getPropertySetInfo() );
+            OUString sPropName("BuildId" );
+            if( xPropSetInfo.is() && xPropSetInfo->hasPropertyByName(sPropName) )
+            {
+                xInfoSet->setPropertyValue( sPropName, xParentSet->getPropertyValue(sPropName) );
+            }
+        }
+    }
+
+    uno::Reference<task::XStatusIndicator> xStatusIndicator = GetStatusIndicator();
+    if (xStatusIndicator.is())
+    {
+        sal_Int32 nProgressRange(1000000);
+        xStatusIndicator->start(SvxResId(RID_SVXSTR_DOC_LOAD), nProgressRange);
+        xInfoSet->setPropertyValue("ProgressRange", uno::Any(nProgressRange));
+    }
+
+    // Set base URI
+    OSL_ENSURE( pMedium, "There is no medium to get MediaDescriptor from!" );
+    OUString aBaseURL = pMedium ? pMedium->GetBaseURL() : OUString();
+    // needed for relative URLs, but in clipboard copy/paste there may be none
+    SAL_INFO_IF(aBaseURL.isEmpty(), "sc.filter", "ScXMLImportWrapper: no base URL");
+    OUString sPropName("BaseURI");
+    xInfoSet->setPropertyValue( sPropName, uno::Any( aBaseURL ) );
+
+    // TODO/LATER: do not do it for embedded links
+    OUString aName;
+    if (SfxObjectCreateMode::EMBEDDED == mrDocShell.GetCreateMode())
+    {
+        if ( pMedium && pMedium->GetItemSet() )
+        {
+            const SfxStringItem* pDocHierarchItem =
+                pMedium->GetItemSet()->GetItem(SID_DOC_HIERARCHICALNAME);
+            if ( pDocHierarchItem )
+                aName = pDocHierarchItem->GetValue();
+        }
+        else
+            aName = "dummyObjectName";
+
+        if( !aName.isEmpty() )
+        {
+            sPropName = "StreamRelPath";
+            xInfoSet->setPropertyValue( sPropName, uno::Any( aName ) );
+        }
+    }
+
+    if (mrDocShell.GetCreateMode() == SfxObjectCreateMode::ORGANIZER)
+        xInfoSet->setPropertyValue("OrganizerMode", uno::Any(true));
+
+    xInfoSet->setPropertyValue( "SourceStorage", uno::Any( xStorage ) );
+
+    bool bOasis = ( SotStorage::GetVersion( xStorage ) > SOFFICE_FILEFORMAT_60 );
+
+    if ((nMode & ImportFlags::Metadata) && bOasis)
+    {
+        // RDF metadata: ODF >= 1.2
+        try
+        {
+            const uno::Reference< rdf::XDocumentMetadataAccess > xDMA(
+                xModel, uno::UNO_QUERY_THROW );
+            const uno::Reference< rdf::XURI > xBaseURI(
+                ::sfx2::createBaseURI( xContext, xModel, aBaseURL, aName ) );
+            uno::Reference<task::XInteractionHandler> xHandler =
+                mrDocShell.GetMedium()->GetInteractionHandler();
+            xDMA->loadMetadataFromStorage( xStorage, xBaseURI, xHandler );
+        }
+        catch ( const lang::WrappedTargetException & e)
+        {
+            ucb::InteractiveAugmentedIOException iaioe;
+            if ( e.TargetException >>= iaioe )
+            {
+                rError = SCERR_IMPORT_UNKNOWN;
+            }
+            else
+            {
+                rError = SCWARN_IMPORT_FEATURES_LOST;
+            }
+        }
+        catch ( const uno::Exception &)
+        {
+            rError = SCWARN_IMPORT_FEATURES_LOST;
+        }
+    }
+
+    // #i103539#: always read meta.xml for generator
+    ErrCode nMetaRetval(ERRCODE_NONE);
+    if (nMode & ImportFlags::Metadata)
+    {
+        uno::Sequence<uno::Any> aMetaArgs { Any(xInfoSet) };
+
+        SAL_INFO( "sc.filter", "meta import start" );
+
+        nMetaRetval = ImportFromComponent(
+                                xContext, xModel, aParserInput,
+                                bOasis ? OUString("com.sun.star.comp.Calc.XMLOasisMetaImporter")
+                                : OUString("com.sun.star.comp.Calc.XMLMetaImporter"),
+                                "meta.xml", aMetaArgs, false);
+
+        SAL_INFO( "sc.filter", "meta import end" );
+    }
+
+    rtl::Reference<SvXMLGraphicHelper> xGraphicHelper;
+    uno::Reference<document::XGraphicStorageHandler> xGraphicStorageHandler;
+
+    uno::Reference< document::XEmbeddedObjectResolver > xObjectResolver;
+    rtl::Reference<SvXMLEmbeddedObjectHelper> xObjectHelper;
+
+    if( xStorage.is() )
+    {
+        xGraphicHelper = SvXMLGraphicHelper::Create( xStorage, SvXMLGraphicHelperMode::Read );
+        xGraphicStorageHandler = xGraphicHelper.get();
+
+        xObjectHelper = SvXMLEmbeddedObjectHelper::Create(xStorage, mrDocShell, SvXMLEmbeddedObjectHelperMode::Read);
+        xObjectResolver = xObjectHelper.get();
+    }
+    uno::Sequence<uno::Any> aStylesArgs
+    {
+        Any(xInfoSet),
+        Any(xGraphicStorageHandler),
+        Any(xStatusIndicator),
+        Any(xObjectResolver)
+    };
+
+    ErrCode nSettingsRetval(ERRCODE_NONE);
+    if (nMode & ImportFlags::Settings)
+    {
+        //  Settings must be loaded first because of the printer setting,
+        //  which is needed in the page styles (paper tray).
+
+        uno::Sequence<uno::Any> aSettingsArgs { Any(xInfoSet) };
+
+        SAL_INFO( "sc.filter", "settings import start" );
+
+        nSettingsRetval = ImportFromComponent(
+                            xContext, xModel, aParserInput,
+                            bOasis ? OUString("com.sun.star.comp.Calc.XMLOasisSettingsImporter")
+                                   : OUString("com.sun.star.comp.Calc.XMLSettingsImporter"),
+                            "settings.xml", aSettingsArgs, false);
+
+        SAL_INFO( "sc.filter", "settings import end" );
+    }
+
+    ErrCode nStylesRetval(ERRCODE_NONE);
+    if (nMode & ImportFlags::Styles)
+    {
+        SAL_INFO( "sc.filter", "styles import start" );
+
+        nStylesRetval = ImportFromComponent(xContext, xModel, aParserInput,
+            bOasis ? OUString("com.sun.star.comp.Calc.XMLOasisStylesImporter")
+                   : OUString("com.sun.star.comp.Calc.XMLStylesImporter"),
+            "styles.xml",
+            aStylesArgs, true);
+
+        SAL_INFO( "sc.filter", "styles import end" );
+    }
+
+    ErrCode nDocRetval(ERRCODE_NONE);
+    if (nMode & ImportFlags::Content)
+    {
+        if (mrDocShell.GetCreateMode() == SfxObjectCreateMode::INTERNAL)
+            // We only need to import content for external link cache document.
+            xInfoSet->setPropertyValue(SC_UNO_ODS_IMPORT_STYLES, uno::Any(false));
+
+        uno::Sequence<uno::Any> aDocArgs
+        {
+            Any(xInfoSet),
+            Any(xGraphicStorageHandler),
+            Any(xStatusIndicator),
+            Any(xObjectResolver)
+        };
+
+        SAL_INFO( "sc.filter", "content import start" );
+
+        nDocRetval = ImportFromComponent(xContext, xModel, aParserInput,
+            bOasis ? OUString("com.sun.star.comp.Calc.XMLOasisContentImporter")
+                   : OUString("com.sun.star.comp.Calc.XMLContentImporter"),
+            "content.xml",
+            aDocArgs,
+            true);
+
+        SAL_INFO( "sc.filter", "content import end" );
+    }
+    if( xGraphicHelper.is() )
+        xGraphicHelper->dispose();
+    xGraphicHelper.clear();
+
+    if( xObjectHelper.is() )
+        xObjectHelper->dispose();
+    xObjectHelper.clear();
+
+    if (xStatusIndicator.is())
+        xStatusIndicator->end();
+
+    bool bRet = false;
+    if (nDocRetval)
+    {
+        rError = nDocRetval;
+        if (nDocRetval == SCWARN_IMPORT_RANGE_OVERFLOW ||
+            nDocRetval == SCWARN_IMPORT_ROW_OVERFLOW ||
+            nDocRetval == SCWARN_IMPORT_COLUMN_OVERFLOW ||
+            nDocRetval == SCWARN_IMPORT_SHEET_OVERFLOW)
+            bRet = true;
+    }
+    else if (nStylesRetval)
+        rError = nStylesRetval;
+    else if (nMetaRetval)
+        rError = nMetaRetval;
+    else if (nSettingsRetval)
+        rError = nSettingsRetval;
+    else
+        bRet = true;
+
+    ::svx::DropUnusedNamedItems(xModel);
+
+    // set BuildId on XModel for later OLE object loading
+    if( xInfoSet.is() )
+    {
+        uno::Reference< beans::XPropertySet > xModelSet( xModel, uno::UNO_QUERY );
+        if( xModelSet.is() )
+        {
+            uno::Reference< beans::XPropertySetInfo > xModelSetInfo( xModelSet->getPropertySetInfo() );
+            OUString sBuildPropName("BuildId" );
+            if( xModelSetInfo.is() && xModelSetInfo->hasPropertyByName(sBuildPropName) )
+            {
+                xModelSet->setPropertyValue( sBuildPropName, xInfoSet->getPropertyValue(sBuildPropName) );
+            }
+        }
+
+        // Set Code Names
+        uno::Any aAny = xInfoSet->getPropertyValue("ScriptConfiguration");
+        uno::Reference <container::XNameAccess> xCodeNameAccess;
+        if( aAny >>= xCodeNameAccess )
+            XMLCodeNameProvider::set( xCodeNameAccess, &rDoc );
+
+        // VBA compatibility
+        bool bVBACompat = false;
+        if ( (xInfoSet->getPropertyValue("VBACompatibilityMode") >>= bVBACompat) && bVBACompat )
+        {
+            /*  Set library container to VBA compatibility mode, this
+                forces loading the Basic project, which in turn creates the
+                VBA Globals object and does all related initialization. */
+            if ( xModelSet.is() ) try
+            {
+                uno::Reference< script::vba::XVBACompatibility > xVBACompat( xModelSet->getPropertyValue(
+                    "BasicLibraries" ), uno::UNO_QUERY_THROW );
+                xVBACompat->setVBACompatibilityMode( true );
+            }
+            catch( const uno::Exception& )
+            {
+            }
+        }
+    }
+
+    // Don't test bStylesRetval and bMetaRetval, because it could be an older file which not contain such streams
+    return bRet;//!bStylesOnly ? bDocRetval : bStylesRetval;
+}
+
+static bool lcl_HasValidStream(const ScDocument& rDoc)
+{
+    SfxObjectShell* pObjSh = rDoc.GetDocumentShell();
+    if ( pObjSh->IsDocShared() )
+        return false;                       // never copy stream from shared file
+
+    // don't read remote file again
+    // (could instead re-use medium directly in that case)
+    SfxMedium* pSrcMed = rDoc.GetDocumentShell()->GetMedium();
+    if ( !pSrcMed || pSrcMed->IsRemote() )
+        return false;
+
+    SCTAB nTabCount = rDoc.GetTableCount();
+    for (SCTAB nTab=0; nTab<nTabCount; ++nTab)
+        if (rDoc.IsStreamValid(nTab))
+            return true;
+    return false;
+}
+
+bool ScXMLImportWrapper::ExportToComponent(const uno::Reference<uno::XComponentContext>& xContext,
+    const uno::Reference<frame::XModel>& xModel, const uno::Reference<xml::sax::XWriter>& xWriter,
+    const uno::Sequence<beans::PropertyValue>& aDescriptor, const OUString& sName,
+    const OUString& sMediaType, const OUString& sComponentName,
+    const uno::Sequence<uno::Any>& aArgs, std::unique_ptr<ScMySharedData>& pSharedData)
+{
+    bool bRet(false);
+    uno::Reference<io::XOutputStream> xOut;
+    uno::Reference<io::XStream> xStream;
+
+    if ( !xStorage.is() && pMedium )
+        xStorage = pMedium->GetOutputStorage();
+
+    if( xStorage.is() )
+    {
+        // #96807#; trunc stream before use, because it could be an existing stream
+        // and the new content could be shorter than the old content. In this case
+        // would not all be over written by the new content and the xml file
+        // would not be valid.
+        xStream = xStorage->openStreamElement( sName, embed::ElementModes::READWRITE | embed::ElementModes::TRUNCATE );
+        uno::Reference < beans::XPropertySet > xSet( xStream, uno::UNO_QUERY );
+        if (xSet.is())
+        {
+            xSet->setPropertyValue("MediaType", uno::Any(sMediaType));
+
+            // advise storage impl to use common encryption
+            xSet->setPropertyValue( "UseCommonStoragePasswordEncryption", uno::Any(true) );
+        }
+
+        xOut = xStream->getOutputStream();
+    }
+
+    // set Base URL
+    uno::Reference< beans::XPropertySet > xInfoSet;
+    if( aArgs.hasElements() )
+        aArgs.getConstArray()[0] >>= xInfoSet;
+    OSL_ENSURE( xInfoSet.is(), "missing property set" );
+    if( xInfoSet.is() )
+    {
+        xInfoSet->setPropertyValue( "StreamName", uno::Any( sName ) );
+    }
+
+    xWriter->setOutputStream( xOut );
+
+    uno::Reference<document::XFilter> xFilter(
+        xContext->getServiceManager()->createInstanceWithArgumentsAndContext(
+            sComponentName , aArgs, xContext ),
+        uno::UNO_QUERY );
+    OSL_ENSURE( xFilter.is(), "can't get exporter" );
+    uno::Reference<document::XExporter> xExporter( xFilter, uno::UNO_QUERY );
+    if (xExporter.is())
+        xExporter->setSourceDocument( xModel );
+
+    if ( xFilter.is() )
+    {
+        ScXMLExport* pExport = static_cast<ScXMLExport*>(comphelper::getFromUnoTunnel<SvXMLExport>(xFilter));
+        pExport->SetSharedData(std::move(pSharedData));
+
+        // if there are sheets to copy, get the source stream
+        if ( sName == "content.xml" && lcl_HasValidStream(rDoc) && ( pExport->getExportFlags() & SvXMLExportFlags::OASIS ) )
+        {
+            // old stream is still in this file's storage - open read-only
+
+            // #i106854# use the document's storage directly, without a temporary SfxMedium
+            uno::Reference<embed::XStorage> xTmpStorage = rDoc.GetDocumentShell()->GetStorage();
+            uno::Reference<io::XStream> xSrcStream;
+            uno::Reference<io::XInputStream> xSrcInput;
+
+            // #i108978# If an embedded object is saved and no events are notified, don't use the stream
+            // because without the ...DONE events, stream positions aren't updated.
+            ScSheetSaveData* pSheetData = comphelper::getFromUnoTunnel<ScModelObj>(xModel)->GetSheetSaveData();
+            if (pSheetData && pSheetData->IsInSupportedSave())
+            {
+                try
+                {
+                    if (xTmpStorage.is())
+                        xSrcStream = xTmpStorage->openStreamElement( sName, embed::ElementModes::READ );
+                    if (xSrcStream.is())
+                        xSrcInput = xSrcStream->getInputStream();
+                }
+                catch ( const uno::Exception&)
+                {
+                    // stream not available (for example, password protected) - save normally (xSrcInput is null)
+                }
+            }
+
+            pExport->SetSourceStream( xSrcInput );
+            bRet = xFilter->filter( aDescriptor );
+            pExport->SetSourceStream( uno::Reference<io::XInputStream>() );
+
+            // If there was an error, reset all stream flags, so the next save attempt will use normal saving.
+            // #i110692# For embedded objects, the stream may be unavailable for one save operation (m_pAntiImpl)
+            // and become available again later. But after saving normally once, the stream positions aren't
+            // valid anymore, so the flags also have to be reset if the stream wasn't available.
+            if ( !bRet || !xSrcInput.is() )
+            {
+                SCTAB nTabCount = rDoc.GetTableCount();
+                for (SCTAB nTab=0; nTab<nTabCount; nTab++)
+                    rDoc.SetStreamValid(nTab, false);
+            }
+        }
+        else
+            bRet = xFilter->filter( aDescriptor );
+
+        pSharedData = pExport->ReleaseSharedData();
+    }
+
+    return bRet;
+}
+
+bool ScXMLImportWrapper::Export(bool bStylesOnly)
+{
+    // Prevent all broadcasting and repaints and notification of accessibility
+    // during mass creation of captions, which is a major bottleneck and not
+    // needed during Save.
+    ScDrawLayer* pDrawLayer = rDoc.GetDrawLayer();
+    bool bOldLock = bool();
+    if (pDrawLayer)
+    {
+        bOldLock = pDrawLayer->isLocked();
+        pDrawLayer->setLock(true);
+    }
+
+    rDoc.CreateAllNoteCaptions();
+
+    if (pDrawLayer)
+        pDrawLayer->setLock(bOldLock);
+
+    uno::Reference<uno::XComponentContext> xContext(comphelper::getProcessComponentContext());
+
+    uno::Reference<xml::sax::XWriter> xWriter = xml::sax::Writer::create(xContext);
+
+    if ( !xStorage.is() && pMedium )
+        xStorage = pMedium->GetOutputStorage();
+
+    OUString sFileName;
+    if (pMedium)
+        sFileName = pMedium->GetName();
+    SfxObjectShell* pObjSh = rDoc.GetDocumentShell();
+    uno::Sequence<beans::PropertyValue> aDescriptor( comphelper::InitPropertySequence({
+            { "FileName", uno::Any(sFileName) }
+        }));
+
+    /** property map for export info set */
+    static comphelper::PropertyMapEntry const aExportInfoMap[] =
+    {
+        { OUString("ProgressRange"), 0, ::cppu::UnoType<sal_Int32>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0},
+        { OUString("ProgressMax"), 0, ::cppu::UnoType<sal_Int32>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0},
+        { OUString("ProgressCurrent"), 0, ::cppu::UnoType<sal_Int32>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0},
+        { OUString("WrittenNumberStyles"), 0, cppu::UnoType<uno::Sequence<sal_Int32>>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0},
+        { OUString("UsePrettyPrinting"), 0, ::cppu::UnoType<sal_Bool>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0},
+        { OUString("BaseURI"), 0, ::cppu::UnoType<OUString>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
+        { OUString("StreamRelPath"), 0, ::cppu::UnoType<OUString>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
+        { OUString("StreamName"), 0, ::cppu::UnoType<OUString>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
+        { OUString("StyleNames"), 0, cppu::UnoType<uno::Sequence<OUString>>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
+        { OUString("StyleFamilies"), 0, cppu::UnoType<uno::Sequence<sal_Int32>>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
+        { OUString("TargetStorage"), 0, cppu::UnoType<embed::XStorage>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
+    };
+    uno::Reference< beans::XPropertySet > xInfoSet( comphelper::GenericPropertySet_CreateInstance( new comphelper::PropertySetInfo( aExportInfoMap ) ) );
+
+    if ( pObjSh && xStorage.is() )
+    {
+        uno::Reference<frame::XModel> xModel(pObjSh->GetModel());
+        // sorting wants to create undo actions
+        assert(SfxObjectCreateMode::STANDARD != pObjSh->GetCreateMode() || rDoc.GetDrawLayer()->IsUndoEnabled());
+        uno::Reference<drawing::XDrawPagesSupplier> const xDPS(xModel, uno::UNO_QUERY);
+        uno::Reference<container::XIndexAccess> const xDPs(xDPS->getDrawPages());
+        assert(xDPs.is());
+        for (auto i = xDPs->getCount(); 0 < i; )
+        {
+            --i;
+            uno::Reference<drawing::XShapes> const xDP(xDPs->getByIndex(i), uno::UNO_QUERY);
+            assert(xDP.is());
+            xmloff::FixZOrder(xDP,
+                [](uno::Reference<beans::XPropertySet> const& xShape)
+                {
+                    sal_Int16 nLayerID(0);
+                    xShape->getPropertyValue("LayerID") >>= nLayerID;
+                    switch (nLayerID)
+                    {
+                        case sal_Int16(SC_LAYER_FRONT):
+                            return 1;
+                        case sal_Int16(SC_LAYER_BACK):
+                            return 0;
+                        case sal_Int16(SC_LAYER_INTERN):
+                            return 2;
+                        case sal_Int16(SC_LAYER_CONTROLS):
+                            return 3;
+                        case sal_Int16(SC_LAYER_HIDDEN):
+                            return 1; // treat as equivalent to front
+                        default:
+                            O3TL_UNREACHABLE;
+                    }
+                });
+        }
+
+        uno::Reference<task::XStatusIndicator> xStatusIndicator(GetStatusIndicator());
+        sal_Int32 nProgressRange(1000000);
+        if(xStatusIndicator.is())
+            xStatusIndicator->start(ScResId(STR_SAVE_DOC), nProgressRange);
+        xInfoSet->setPropertyValue("ProgressRange", uno::Any(nProgressRange));
+
+        bool bUsePrettyPrinting = officecfg::Office::Common::Save::Document::PrettyPrinting::get();
+        xInfoSet->setPropertyValue("UsePrettyPrinting", uno::Any(bUsePrettyPrinting));
+
+        xInfoSet->setPropertyValue( "TargetStorage", uno::Any( xStorage ) );
+
+        OSL_ENSURE( pMedium, "There is no medium to get MediaDescriptor from!" );
+        OUString aBaseURL = pMedium ? pMedium->GetBaseURL( true ) : OUString();
+        OUString sPropName("BaseURI");
+        xInfoSet->setPropertyValue( sPropName, uno::Any( aBaseURL ) );
+
+        // TODO/LATER: do not do it for embedded links
+        if( SfxObjectCreateMode::EMBEDDED == pObjSh->GetCreateMode() )
+        {
+            OUString aName("dummyObjectName");
+            if ( pMedium && pMedium->GetItemSet() )
+            {
+                const SfxStringItem* pDocHierarchItem =
+                    pMedium->GetItemSet()->GetItem(SID_DOC_HIERARCHICALNAME);
+                if ( pDocHierarchItem )
+                    aName = pDocHierarchItem->GetValue();
+            }
+
+            if( !aName.isEmpty() )
+            {
+                sPropName = "StreamRelPath";
+                xInfoSet->setPropertyValue( sPropName, uno::Any( aName ) );
+            }
+        }
+
+        OUString sTextMediaType("text/xml");
+        bool bMetaRet(pObjSh->GetCreateMode() == SfxObjectCreateMode::EMBEDDED);
+        bool bStylesRet (false);
+        bool bDocRet(false);
+        bool bSettingsRet(false);
+        std::unique_ptr<ScMySharedData> pSharedData;
+
+        bool bOasis = ( SotStorage::GetVersion( xStorage ) > SOFFICE_FILEFORMAT_60 );
+
+        // RDF metadata: ODF >= 1.2
+        if ( !bStylesOnly && bOasis )
+        {
+            const uno::Reference< beans::XPropertySet > xPropSet( xStorage, uno::UNO_QUERY_THROW );
+            try
+            {
+                OUString aVersion;
+                if (( xPropSet->getPropertyValue("Version") >>= aVersion )
+                    && aVersion != ODFVER_010_TEXT
+                    && aVersion != ODFVER_011_TEXT )
+                {
+                    const uno::Reference< rdf::XDocumentMetadataAccess > xDMA(
+                        xModel, uno::UNO_QUERY_THROW );
+                    xDMA->storeMetadataToStorage( xStorage );
+                }
+            }
+            catch ( const beans::UnknownPropertyException &)
+            {
+            }
+            catch ( const uno::Exception &)
+            {
+            }
+        }
+
+        // meta export
+        if (!bStylesOnly && !bMetaRet)
+        {
+            uno::Sequence<uno::Any> aMetaArgs
+            {
+                Any(xInfoSet),
+                Any(xWriter),
+                Any(xStatusIndicator)
+            };
+
+            SAL_INFO( "sc.filter", "meta export start" );
+
+            bMetaRet = ExportToComponent(xContext, xModel, xWriter, aDescriptor,
+                "meta.xml",
+                sTextMediaType,
+                bOasis ? OUString("com.sun.star.comp.Calc.XMLOasisMetaExporter")
+                       : OUString("com.sun.star.comp.Calc.XMLMetaExporter"),
+                aMetaArgs, pSharedData);
+
+            SAL_INFO( "sc.filter", "meta export end" );
+        }
+
+        uno::Reference<document::XGraphicStorageHandler> xGraphicStorageHandler;
+        rtl::Reference<SvXMLGraphicHelper> xGraphicHelper;
+
+        if( xStorage.is() )
+        {
+            xGraphicHelper = SvXMLGraphicHelper::Create( xStorage, SvXMLGraphicHelperMode::Write );
+            xGraphicStorageHandler = xGraphicHelper.get();
+        }
+
+        auto xObjectHelper = SvXMLEmbeddedObjectHelper::Create(
+            xStorage, *pObjSh, SvXMLEmbeddedObjectHelperMode::Write);
+        uno::Reference<document::XEmbeddedObjectResolver> xObjectResolver(xObjectHelper);
+
+        // styles export
+
+        {
+            uno::Sequence<uno::Any> aStylesArgs
+            {
+                Any(xInfoSet),
+                Any(xGraphicStorageHandler),
+                Any(xStatusIndicator),
+                Any(xWriter),
+                Any(xObjectResolver)
+            };
+
+            SAL_INFO( "sc.filter", "styles export start" );
+
+            bStylesRet = ExportToComponent(xContext, xModel, xWriter, aDescriptor,
+                "styles.xml",
+                sTextMediaType,
+                bOasis ? OUString("com.sun.star.comp.Calc.XMLOasisStylesExporter")
+                       : OUString("com.sun.star.comp.Calc.XMLStylesExporter"),
+                aStylesArgs, pSharedData);
+
+            SAL_INFO( "sc.filter", "styles export end" );
+        }
+
+        // content export
+
+        if (!bStylesOnly)
+        {
+            uno::Sequence<uno::Any> aDocArgs
+            {
+                Any(xInfoSet),
+                Any(xGraphicStorageHandler),
+                Any(xStatusIndicator),
+                Any(xWriter),
+                Any(xObjectResolver)
+            };
+
+            SAL_INFO( "sc.filter", "content export start" );
+
+            bDocRet = ExportToComponent(xContext, xModel, xWriter, aDescriptor,
+                "content.xml",
+                sTextMediaType,
+                bOasis ? OUString("com.sun.star.comp.Calc.XMLOasisContentExporter")
+                       : OUString("com.sun.star.comp.Calc.XMLContentExporter"),
+                aDocArgs, pSharedData);
+
+            SAL_INFO( "sc.filter", "content export end" );
+        }
+
+        if( xGraphicHelper )
+            xGraphicHelper->dispose();
+        xGraphicHelper.clear();
+
+        if( xObjectHelper )
+            xObjectHelper->dispose();
+        xObjectHelper.clear();
+
+        // settings export
+
+        if (!bStylesOnly)
+        {
+            uno::Sequence<uno::Any> aSettingsArgs
+            {
+                Any(xInfoSet),
+                Any(xWriter),
+                Any(xStatusIndicator)
+            };
+
+            SAL_INFO( "sc.filter", "settings export start" );
+
+            bSettingsRet = ExportToComponent(xContext, xModel, xWriter, aDescriptor,
+                "settings.xml",
+                sTextMediaType,
+                bOasis ? OUString("com.sun.star.comp.Calc.XMLOasisSettingsExporter")
+                       : OUString("com.sun.star.comp.Calc.XMLSettingsExporter"),
+                aSettingsArgs, pSharedData);
+
+            SAL_INFO( "sc.filter", "settings export end" );
+        }
+
+        pSharedData.reset();
+
+        if (xStatusIndicator.is())
+            xStatusIndicator->end();
+        return bStylesRet && ((!bStylesOnly && bDocRet && bMetaRet && bSettingsRet) || bStylesOnly);
+    }
+
+    // later: give string descriptor as parameter for doc type
+
+    return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/Accessibility/AccessibilityHints.cxx b/sc/source/ui/Accessibility/AccessibilityHints.cxx
new file mode 100644
index 000000000..733311f72
--- /dev/null
+++ b/sc/source/ui/Accessibility/AccessibilityHints.cxx
@@ -0,0 +1,62 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <AccessibilityHints.hxx>
+
+using namespace ::com::sun::star;
+
+//      ScAccWinFocusLostHint - the current window lost its focus (to another application, view or document)
+
+ScAccWinFocusLostHint::~ScAccWinFocusLostHint()
+{
+}
+
+//      ScAccWinFocusGotHint - the window got the focus (from another application, view or document)
+
+ScAccWinFocusGotHint::~ScAccWinFocusGotHint()
+{
+}
+
+//      ScAccGridWinFocusLostHint - the current grid window lost its focus (to another application, view or document)
+
+ScAccGridWinFocusLostHint::ScAccGridWinFocusLostHint(ScSplitPos eOld )
+    :
+    ScAccWinFocusLostHint(),
+    eOldGridWin(eOld)
+{
+}
+
+ScAccGridWinFocusLostHint::~ScAccGridWinFocusLostHint()
+{
+}
+
+//      ScAccGridWinFocusGotHint - the grid window got the focus (from another application, view or document)
+
+ScAccGridWinFocusGotHint::ScAccGridWinFocusGotHint(ScSplitPos eNew )
+    :
+    ScAccWinFocusGotHint(),
+    eNewGridWin(eNew)
+{
+}
+
+ScAccGridWinFocusGotHint::~ScAccGridWinFocusGotHint()
+{
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/Accessibility/AccessibleCell.cxx b/sc/source/ui/Accessibility/AccessibleCell.cxx
new file mode 100644
index 000000000..392eb4b9a
--- /dev/null
+++ b/sc/source/ui/Accessibility/AccessibleCell.cxx
@@ -0,0 +1,614 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <string_view>
+
+#include <sal/config.h>
+
+#include <AccessibleCell.hxx>
+#include <scitems.hxx>
+#include <AccessibleText.hxx>
+#include <AccessibleDocument.hxx>
+#include <tabvwsh.hxx>
+#include <comphelper/sequence.hxx>
+#include <document.hxx>
+#include <attrib.hxx>
+#include <editsrc.hxx>
+#include <dociter.hxx>
+#include <markdata.hxx>
+#include <cellvalue.hxx>
+#include <formulaiter.hxx>
+#include <validat.hxx>
+
+#include <unotools/accessiblestatesethelper.hxx>
+#include <unotools/accessiblerelationsethelper.hxx>
+#include <com/sun/star/accessibility/AccessibleStateType.hpp>
+#include <com/sun/star/accessibility/AccessibleRelationType.hpp>
+#include <com/sun/star/accessibility/XAccessibleTable.hpp>
+#include <editeng/brushitem.hxx>
+#include <vcl/svapp.hxx>
+
+#include <AccessibleSpreadsheet.hxx>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::accessibility;
+
+rtl::Reference<ScAccessibleCell> ScAccessibleCell::create(
+        const uno::Reference<XAccessible>& rxParent,
+        ScTabViewShell* pViewShell,
+        const ScAddress& rCellAddress,
+        sal_Int32 nIndex,
+        ScSplitPos eSplitPos,
+        ScAccessibleDocument* pAccDoc)
+{
+    rtl::Reference<ScAccessibleCell> x(new ScAccessibleCell(
+        rxParent, pViewShell, rCellAddress, nIndex, eSplitPos, pAccDoc));
+    x->Init();
+    return x;
+}
+
+ScAccessibleCell::ScAccessibleCell(
+        const uno::Reference<XAccessible>& rxParent,
+        ScTabViewShell* pViewShell,
+        const ScAddress& rCellAddress,
+        sal_Int32 nIndex,
+        ScSplitPos eSplitPos,
+        ScAccessibleDocument* pAccDoc)
+    :
+    ScAccessibleCellBase(rxParent, GetDocument(pViewShell), rCellAddress, nIndex),
+        ::accessibility::AccessibleStaticTextBase(CreateEditSource(pViewShell, rCellAddress, eSplitPos)),
+    mpViewShell(pViewShell),
+    mpAccDoc(pAccDoc),
+    meSplitPos(eSplitPos)
+{
+    if (pViewShell)
+        pViewShell->AddAccessibilityObject(*this);
+}
+
+ScAccessibleCell::~ScAccessibleCell()
+{
+    if (!ScAccessibleContextBase::IsDefunc() && !rBHelper.bInDispose)
+    {
+        // increment refcount to prevent double call off dtor
+        osl_atomic_increment( &m_refCount );
+        // call dispose to inform object which have a weak reference to this object
+        dispose();
+    }
+}
+
+void ScAccessibleCell::Init()
+{
+    ScAccessibleCellBase::Init();
+
+    SetEventSource(this);
+}
+
+void SAL_CALL ScAccessibleCell::disposing()
+{
+    SolarMutexGuard aGuard;
+    // dispose in AccessibleStaticTextBase
+    Dispose();
+
+    if (mpViewShell)
+    {
+        mpViewShell->RemoveAccessibilityObject(*this);
+        mpViewShell = nullptr;
+    }
+    mpAccDoc = nullptr;
+
+    ScAccessibleCellBase::disposing();
+}
+
+    //=====  XInterface  =====================================================
+
+IMPLEMENT_FORWARD_XINTERFACE3( ScAccessibleCell, ScAccessibleCellBase, AccessibleStaticTextBase, ScAccessibleCellAttributeImpl )
+
+    //=====  XTypeProvider  ===================================================
+
+css::uno::Sequence< css::uno::Type > SAL_CALL ScAccessibleCell::getTypes()
+{
+    return ::comphelper::concatSequences(
+        ScAccessibleCellBase::getTypes(),
+        AccessibleStaticTextBase::getTypes(),
+        ScAccessibleCellAttributeImpl::getTypes()
+    );
+}
+IMPLEMENT_GET_IMPLEMENTATION_ID( ScAccessibleCell )
+
+    //=====  XAccessibleComponent  ============================================
+
+uno::Reference< XAccessible > SAL_CALL ScAccessibleCell::getAccessibleAtPoint(
+        const awt::Point& rPoint )
+{
+    return AccessibleStaticTextBase::getAccessibleAtPoint(rPoint);
+}
+
+void SAL_CALL ScAccessibleCell::grabFocus(  )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    if (getAccessibleParent().is() && mpViewShell)
+    {
+        uno::Reference<XAccessibleComponent> xAccessibleComponent(getAccessibleParent()->getAccessibleContext(), uno::UNO_QUERY);
+        if (xAccessibleComponent.is())
+        {
+            xAccessibleComponent->grabFocus();
+            mpViewShell->SetCursor(maCellAddress.Col(), maCellAddress.Row());
+        }
+    }
+}
+
+tools::Rectangle ScAccessibleCell::GetBoundingBoxOnScreen() const
+{
+    tools::Rectangle aCellRect(GetBoundingBox());
+    if (mpViewShell)
+    {
+        vcl::Window* pWindow = mpViewShell->GetWindowByPos(meSplitPos);
+        if (pWindow)
+        {
+            tools::Rectangle aRect = pWindow->GetWindowExtentsRelative(nullptr);
+            aCellRect.Move(aRect.Left(), aRect.Top());
+        }
+    }
+    return aCellRect;
+}
+
+tools::Rectangle ScAccessibleCell::GetBoundingBox() const
+{
+    tools::Rectangle aCellRect;
+    if (mpViewShell)
+    {
+        tools::Long nSizeX, nSizeY;
+        mpViewShell->GetViewData().GetMergeSizePixel(
+            maCellAddress.Col(), maCellAddress.Row(), nSizeX, nSizeY);
+        aCellRect.SetSize(Size(nSizeX, nSizeY));
+        aCellRect.SetPos(mpViewShell->GetViewData().GetScrPos(maCellAddress.Col(), maCellAddress.Row(), meSplitPos, true));
+
+        vcl::Window* pWindow = mpViewShell->GetWindowByPos(meSplitPos);
+        if (pWindow)
+        {
+            tools::Rectangle aRect(pWindow->GetWindowExtentsRelative(pWindow->GetAccessibleParentWindow()));
+            aRect.Move(-aRect.Left(), -aRect.Top());
+            aCellRect = aRect.Intersection(aCellRect);
+        }
+
+        /*  #i19430# Gnopernicus reads text partly if it sticks out of the cell
+            boundaries. This leads to wrong results in cases where the cell
+            text is rotated, because rotation is not taken into account when
+            calculating the visible part of the text. In these cases we will
+            simply expand the cell size to the width of the unrotated text. */
+        if (mpDoc)
+        {
+            const ScRotateValueItem* pItem = mpDoc->GetAttr( maCellAddress, ATTR_ROTATE_VALUE );
+            if( pItem && (pItem->GetValue() != 0_deg100) )
+            {
+                tools::Rectangle aParaRect = GetParagraphBoundingBox();
+                if( !aParaRect.IsEmpty() && (aCellRect.GetWidth() < aParaRect.GetWidth()) )
+                    aCellRect.SetSize( Size( aParaRect.GetWidth(), aCellRect.GetHeight() ) );
+            }
+        }
+    }
+    if (aCellRect.IsEmpty())
+        aCellRect.SetPos(Point(-1, -1));
+    return aCellRect;
+}
+
+    //=====  XAccessibleContext  ==============================================
+
+sal_Int32 SAL_CALL
+    ScAccessibleCell::getAccessibleChildCount()
+{
+    return AccessibleStaticTextBase::getAccessibleChildCount();
+}
+
+uno::Reference< XAccessible > SAL_CALL
+    ScAccessibleCell::getAccessibleChild(sal_Int32 nIndex)
+{
+    return AccessibleStaticTextBase::getAccessibleChild(nIndex);
+}
+
+uno::Reference<XAccessibleStateSet> SAL_CALL
+    ScAccessibleCell::getAccessibleStateSet()
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<XAccessibleStateSet> xParentStates;
+    if (getAccessibleParent().is())
+    {
+        uno::Reference<XAccessibleContext> xParentContext = getAccessibleParent()->getAccessibleContext();
+        xParentStates = xParentContext->getAccessibleStateSet();
+    }
+    rtl::Reference<utl::AccessibleStateSetHelper> pStateSet = new utl::AccessibleStateSetHelper();
+    if (IsDefunc(xParentStates))
+        pStateSet->AddState(AccessibleStateType::DEFUNC);
+    else
+    {
+        if (IsFocused())
+            pStateSet->AddState(AccessibleStateType::FOCUSED);
+
+        if (IsFormulaMode())
+        {
+            pStateSet->AddState(AccessibleStateType::ENABLED);
+            pStateSet->AddState(AccessibleStateType::MULTI_LINE);
+            pStateSet->AddState(AccessibleStateType::MULTI_SELECTABLE);
+            if (IsOpaque())
+                pStateSet->AddState(AccessibleStateType::OPAQUE);
+            pStateSet->AddState(AccessibleStateType::SELECTABLE);
+            if (IsSelected())
+                pStateSet->AddState(AccessibleStateType::SELECTED);
+            if (isShowing())
+                pStateSet->AddState(AccessibleStateType::SHOWING);
+            pStateSet->AddState(AccessibleStateType::TRANSIENT);
+            if (isVisible())
+                pStateSet->AddState(AccessibleStateType::VISIBLE);
+            return pStateSet;
+        }
+        if (IsEditable(xParentStates))
+        {
+            pStateSet->AddState(AccessibleStateType::EDITABLE);
+            pStateSet->AddState(AccessibleStateType::RESIZABLE);
+        }
+        pStateSet->AddState(AccessibleStateType::ENABLED);
+        pStateSet->AddState(AccessibleStateType::MULTI_LINE);
+        pStateSet->AddState(AccessibleStateType::MULTI_SELECTABLE);
+        pStateSet->AddState(AccessibleStateType::FOCUSABLE);
+        if (IsOpaque())
+            pStateSet->AddState(AccessibleStateType::OPAQUE);
+        pStateSet->AddState(AccessibleStateType::SELECTABLE);
+        if (IsSelected())
+            pStateSet->AddState(AccessibleStateType::SELECTED);
+        if (isShowing())
+            pStateSet->AddState(AccessibleStateType::SHOWING);
+        pStateSet->AddState(AccessibleStateType::TRANSIENT);
+        if (isVisible())
+            pStateSet->AddState(AccessibleStateType::VISIBLE);
+    }
+    return pStateSet;
+}
+
+uno::Reference<XAccessibleRelationSet> SAL_CALL
+       ScAccessibleCell::getAccessibleRelationSet()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    rtl::Reference<utl::AccessibleRelationSetHelper> pRelationSet;
+    if (mpAccDoc)
+        pRelationSet = mpAccDoc->GetRelationSet(&maCellAddress);
+    if (!pRelationSet)
+        pRelationSet = new utl::AccessibleRelationSetHelper();
+    FillDependents(pRelationSet.get());
+    FillPrecedents(pRelationSet.get());
+    return pRelationSet;
+}
+
+    //=====  XServiceInfo  ====================================================
+
+OUString SAL_CALL ScAccessibleCell::getImplementationName()
+{
+    return "ScAccessibleCell";
+}
+
+uno::Sequence< OUString> SAL_CALL
+    ScAccessibleCell::getSupportedServiceNames()
+{
+    const css::uno::Sequence<OUString> vals { "com.sun.star.sheet.AccessibleCell" };
+    return comphelper::concatSequences(ScAccessibleContextBase::getSupportedServiceNames(), vals);
+}
+
+    //====  internal  =========================================================
+
+bool ScAccessibleCell::IsDefunc(
+    const uno::Reference<XAccessibleStateSet>& rxParentStates)
+{
+    return ScAccessibleContextBase::IsDefunc() || (mpDoc == nullptr) || (mpViewShell == nullptr) || !getAccessibleParent().is() ||
+         (rxParentStates.is() && rxParentStates->contains(AccessibleStateType::DEFUNC));
+}
+
+bool ScAccessibleCell::IsEditable(
+    const uno::Reference<XAccessibleStateSet>& rxParentStates)
+{
+    bool bEditable(true);
+    if (rxParentStates.is() && !rxParentStates->contains(AccessibleStateType::EDITABLE) &&
+        mpDoc)
+    {
+        // here I have to test whether the protection of the table should influence this cell.
+        const ScProtectionAttr* pItem = mpDoc->GetAttr(maCellAddress, ATTR_PROTECTION);
+        if (pItem)
+            bEditable = !pItem->GetProtection();
+    }
+    return bEditable;
+}
+
+bool ScAccessibleCell::IsOpaque() const
+{
+    // test whether there is a background color
+    bool bOpaque(true);
+    if (mpDoc)
+    {
+        const SvxBrushItem* pItem = mpDoc->GetAttr(maCellAddress, ATTR_BACKGROUND);
+        if (pItem)
+            bOpaque = pItem->GetColor() != COL_TRANSPARENT;
+    }
+    return bOpaque;
+}
+
+bool ScAccessibleCell::IsFocused() const
+{
+    if (mpViewShell && mpViewShell->GetViewData().GetCurPos() == maCellAddress)
+        return mpViewShell->GetActiveWin()->HasFocus();
+
+    return false;
+}
+
+bool ScAccessibleCell::IsSelected()
+{
+    if (IsFormulaMode())
+    {
+        const ScAccessibleSpreadsheet *pSheet =static_cast<const ScAccessibleSpreadsheet*>(mxParent.get());
+        if (pSheet)
+        {
+            return pSheet->IsScAddrFormulaSel(maCellAddress);
+        }
+        return false;
+    }
+
+    bool bResult(false);
+    if (mpViewShell)
+    {
+        const ScMarkData& rMarkdata = mpViewShell->GetViewData().GetMarkData();
+        bResult = rMarkdata.IsCellMarked(maCellAddress.Col(), maCellAddress.Row());
+    }
+    return bResult;
+}
+
+ScDocument* ScAccessibleCell::GetDocument(ScTabViewShell* pViewShell)
+{
+    ScDocument* pDoc = nullptr;
+    if (pViewShell)
+        pDoc = &pViewShell->GetViewData().GetDocument();
+    return pDoc;
+}
+
+::std::unique_ptr< SvxEditSource > ScAccessibleCell::CreateEditSource(ScTabViewShell* pViewShell, ScAddress aCell, ScSplitPos eSplitPos)
+{
+    if (IsFormulaMode())
+    {
+        return ::std::unique_ptr< SvxEditSource >();
+    }
+    ::std::unique_ptr< SvxEditSource > pEditSource (new ScAccessibilityEditSource(std::make_unique<ScAccessibleCellTextData>(pViewShell, aCell, eSplitPos, this)));
+
+    return pEditSource;
+}
+
+void ScAccessibleCell::FillDependents(utl::AccessibleRelationSetHelper* pRelationSet)
+{
+    if (!mpDoc)
+        return;
+
+    ScRange aRange(0, 0, maCellAddress.Tab(), mpDoc->MaxCol(), mpDoc->MaxRow(), maCellAddress.Tab());
+    ScCellIterator aCellIter(*mpDoc, aRange);
+
+    for (bool bHasCell = aCellIter.first(); bHasCell; bHasCell = aCellIter.next())
+    {
+        if (aCellIter.getType() == CELLTYPE_FORMULA)
+        {
+            bool bFound = false;
+            ScDetectiveRefIter aIter(*mpDoc, aCellIter.getFormulaCell());
+            ScRange aRef;
+            while ( !bFound && aIter.GetNextRef( aRef ) )
+            {
+                if (aRef.Contains(maCellAddress))
+                    bFound = true;
+            }
+            if (bFound)
+                AddRelation(aCellIter.GetPos(), AccessibleRelationType::CONTROLLER_FOR, pRelationSet);
+        }
+    }
+}
+
+void ScAccessibleCell::FillPrecedents(utl::AccessibleRelationSetHelper* pRelationSet)
+{
+    if (!mpDoc)
+        return;
+
+    ScRefCellValue aCell(*mpDoc, maCellAddress);
+    if (aCell.meType == CELLTYPE_FORMULA)
+    {
+        ScFormulaCell* pCell = aCell.mpFormula;
+        ScDetectiveRefIter aIter(*mpDoc, pCell);
+        ScRange aRef;
+        while ( aIter.GetNextRef( aRef ) )
+        {
+            AddRelation( aRef, AccessibleRelationType::CONTROLLED_BY, pRelationSet);
+        }
+    }
+}
+
+void ScAccessibleCell::AddRelation(const ScAddress& rCell,
+    const sal_uInt16 aRelationType,
+    utl::AccessibleRelationSetHelper* pRelationSet)
+{
+    AddRelation(ScRange(rCell, rCell), aRelationType, pRelationSet);
+}
+
+void ScAccessibleCell::AddRelation(const ScRange& rRange,
+    const sal_uInt16 aRelationType,
+    utl::AccessibleRelationSetHelper* pRelationSet)
+{
+    uno::Reference < XAccessibleTable > xTable ( getAccessibleParent()->getAccessibleContext(), uno::UNO_QUERY );
+    if (!xTable.is())
+        return;
+
+    const sal_uInt32 nCount(static_cast<sal_uInt32>(rRange.aEnd.Col() -
+                rRange.aStart.Col() + 1) * (rRange.aEnd.Row() -
+                rRange.aStart.Row() + 1));
+    uno::Sequence < uno::Reference < uno::XInterface > > aTargetSet( nCount );
+    uno::Reference < uno::XInterface >* pTargetSet = aTargetSet.getArray();
+    sal_uInt32 nPos(0);
+    for (sal_uInt32 nRow = rRange.aStart.Row(); nRow <= sal::static_int_cast<sal_uInt32>(rRange.aEnd.Row()); ++nRow)
+    {
+        for (sal_uInt32 nCol = rRange.aStart.Col(); nCol <= sal::static_int_cast<sal_uInt32>(rRange.aEnd.Col()); ++nCol)
+        {
+            pTargetSet[nPos] = xTable->getAccessibleCellAt(nRow, nCol);
+            ++nPos;
+        }
+    }
+    OSL_ENSURE(nCount == nPos, "something went wrong");
+    AccessibleRelation aRelation;
+    aRelation.RelationType = aRelationType;
+    aRelation.TargetSet = aTargetSet;
+    pRelationSet->AddRelation(aRelation);
+}
+
+static OUString ReplaceOneChar(const OUString& oldOUString, std::u16string_view replacedChar, std::u16string_view replaceStr)
+{
+    int iReplace = oldOUString.lastIndexOf(replacedChar);
+    OUString aRet = oldOUString;
+    while(iReplace > -1)
+    {
+        aRet = aRet.replaceAt(iReplace, 1, replaceStr);
+        iReplace = aRet.lastIndexOf(replacedChar, iReplace);
+    }
+    return aRet;
+}
+
+static OUString ReplaceFourChar(const OUString& oldOUString)
+{
+    OUString aRet = ReplaceOneChar(oldOUString, u"\\", u"\\\\");
+    aRet = ReplaceOneChar(aRet, u";", u"\\;");
+    aRet = ReplaceOneChar(aRet, u"=", u"\\=");
+    aRet = ReplaceOneChar(aRet, u",", u"\\,");
+    aRet = ReplaceOneChar(aRet, u":", u"\\:");
+    return aRet;
+}
+
+uno::Any SAL_CALL ScAccessibleCell::getExtendedAttributes()
+{
+    SolarMutexGuard aGuard;
+
+    uno::Any strRet;
+    if (mpViewShell)
+    {
+        OUString strFor = mpViewShell->GetFormula(maCellAddress) ;
+        if (!strFor.isEmpty())
+        {
+            strFor = strFor.copy(1);
+            strFor = ReplaceFourChar(strFor);
+        }
+        strFor = "Formula:" + strFor +
+            ";Note:" +
+            ReplaceFourChar(GetAllDisplayNote()) + ";" +
+            getShadowAttrs() + //the string returned contains the spliter ";"
+            getBorderAttrs();//the string returned contains the spliter ";"
+        //end of cell attributes
+        if( mpDoc )
+        {
+            strFor += "isdropdown:";
+            if( IsDropdown() )
+                strFor += "true";
+            else
+                strFor += "false";
+            strFor += ";";
+        }
+        strRet <<= strFor ;
+    }
+    return strRet;
+}
+
+// cell has its own ParaIndent property, so when calling character attributes on cell, the ParaIndent should replace the ParaLeftMargin if its value is not zero.
+uno::Sequence< beans::PropertyValue > SAL_CALL ScAccessibleCell::getCharacterAttributes( sal_Int32 nIndex, const css::uno::Sequence< OUString >& aRequestedAttributes )
+{
+    SolarMutexGuard aGuard;
+
+    uno::Sequence< beans::PropertyValue > aAttribs = AccessibleStaticTextBase::getCharacterAttributes( nIndex, aRequestedAttributes );
+
+    sal_uInt16 nParaIndent = mpDoc->GetAttr( maCellAddress, ATTR_INDENT )->GetValue();
+    if (nParaIndent > 0)
+    {
+        auto [begin, end] = asNonConstRange(aAttribs);
+        auto pAttrib = std::find_if(begin, end,
+            [](const beans::PropertyValue& rAttrib) { return "ParaLeftMargin" == rAttrib.Name; });
+        if (pAttrib != end)
+            pAttrib->Value <<= nParaIndent;
+    }
+    return aAttribs;
+}
+
+bool ScAccessibleCell::IsFormulaMode()
+{
+    ScAccessibleSpreadsheet* pSheet = static_cast<ScAccessibleSpreadsheet*>(mxParent.get());
+    if (pSheet)
+    {
+        return pSheet->IsFormulaMode();
+    }
+    return false;
+}
+
+bool ScAccessibleCell::IsDropdown() const
+{
+    sal_uInt16 nPosX = maCellAddress.Col();
+    sal_uInt16 nPosY = sal_uInt16(maCellAddress.Row());
+    sal_uInt16 nTab = maCellAddress.Tab();
+    sal_uInt32 nValidation = mpDoc->GetAttr( nPosX, nPosY, nTab, ATTR_VALIDDATA )->GetValue();
+    if( nValidation )
+    {
+        const ScValidationData* pData = mpDoc->GetValidationEntry( nValidation );
+        if( pData && pData->HasSelectionList() )
+            return true;
+    }
+    const ScMergeFlagAttr* pAttr = mpDoc->GetAttr( nPosX, nPosY, nTab, ATTR_MERGE_FLAG );
+    if( pAttr->HasAutoFilter() )
+    {
+        return true;
+    }
+    else
+    {
+        sal_uInt16 nTabCount = mpDoc->GetTableCount();
+        if ( nTab+1<nTabCount && mpDoc->IsScenario(nTab+1) && !mpDoc->IsScenario(nTab) )
+        {
+            SCTAB i;
+            ScMarkData aMarks(mpDoc->GetSheetLimits());
+            for (i=nTab+1; i<nTabCount && mpDoc->IsScenario(i); i++)
+                mpDoc->MarkScenario( i, nTab, aMarks, false, ScScenarioFlags::ShowFrame );
+            ScRangeList aRanges;
+            aMarks.FillRangeListWithMarks( &aRanges, false );
+            bool bHasScenario;
+            SCTAB nRangeCount = aRanges.size();
+            for (i=0; i<nRangeCount; i++)
+            {
+                ScRange aRange = aRanges[i];
+                mpDoc->ExtendTotalMerge( aRange );
+                bool bTextBelow = ( aRange.aStart.Row() == 0 );
+                // MT IA2: Not used: sal_Bool bIsInScen = sal_False;
+                if ( bTextBelow )
+                {
+                    bHasScenario = (aRange.aStart.Col() == nPosX && aRange.aEnd.Row() == nPosY-1);
+                }
+                else
+                {
+                    bHasScenario = (aRange.aStart.Col() == nPosX && aRange.aStart.Row() == nPosY+1);
+                }
+                if( bHasScenario ) return true;
+            }
+        }
+    }
+    return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/Accessibility/AccessibleCellBase.cxx b/sc/source/ui/Accessibility/AccessibleCellBase.cxx
new file mode 100644
index 000000000..03ecf65af
--- /dev/null
+++ b/sc/source/ui/Accessibility/AccessibleCellBase.cxx
@@ -0,0 +1,590 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <AccessibleCellBase.hxx>
+#include <document.hxx>
+#include <docfunc.hxx>
+#include <docsh.hxx>
+#include <strings.hxx>
+#include <unonames.hxx>
+#include <detfunc.hxx>
+
+#include <com/sun/star/accessibility/AccessibleRole.hpp>
+#include <com/sun/star/accessibility/AccessibleStateType.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include <com/sun/star/sheet/XSheetAnnotationAnchor.hpp>
+#include <com/sun/star/text/XSimpleText.hpp>
+#include <com/sun/star/table/BorderLine.hpp>
+#include <com/sun/star/table/ShadowFormat.hpp>
+#include <comphelper/sequence.hxx>
+#include <sfx2/objsh.hxx>
+#include <vcl/svapp.hxx>
+
+#include <float.h>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::accessibility;
+
+#define DEFAULT_LINE_WIDTH 2
+
+//=====  internal  ============================================================
+
+ScAccessibleCellBase::ScAccessibleCellBase(
+        const uno::Reference<XAccessible>& rxParent,
+        ScDocument* pDoc,
+        const ScAddress& rCellAddress,
+        sal_Int32 nIndex)
+    :
+    ScAccessibleContextBase(rxParent, AccessibleRole::TABLE_CELL),
+    maCellAddress(rCellAddress),
+    mpDoc(pDoc),
+    mnIndex(nIndex)
+{
+}
+
+ScAccessibleCellBase::~ScAccessibleCellBase()
+{
+}
+
+    //=====  XAccessibleComponent  ============================================
+
+bool ScAccessibleCellBase::isVisible()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    // test whether the cell is hidden (column/row - hidden/filtered)
+    bool bVisible(true);
+    if (mpDoc)
+    {
+        bool bColHidden = mpDoc->ColHidden(maCellAddress.Col(), maCellAddress.Tab());
+        bool bRowHidden = mpDoc->RowHidden(maCellAddress.Row(), maCellAddress.Tab());
+        bool bColFiltered = mpDoc->ColFiltered(maCellAddress.Col(), maCellAddress.Tab());
+        bool bRowFiltered = mpDoc->RowFiltered(maCellAddress.Row(), maCellAddress.Tab());
+
+        if (bColHidden || bColFiltered || bRowHidden || bRowFiltered)
+            bVisible = false;
+    }
+    return bVisible;
+}
+
+sal_Int32 SAL_CALL ScAccessibleCellBase::getForeground()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    sal_Int32 nColor(0);
+    if (mpDoc)
+    {
+        SfxObjectShell* pObjSh = mpDoc->GetDocumentShell();
+        if ( pObjSh )
+        {
+            uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc( pObjSh->GetModel(), uno::UNO_QUERY );
+            if ( xSpreadDoc.is() )
+            {
+                uno::Reference<sheet::XSpreadsheets> xSheets = xSpreadDoc->getSheets();
+                uno::Reference<container::XIndexAccess> xIndex( xSheets, uno::UNO_QUERY );
+                if ( xIndex.is() )
+                {
+                    uno::Any aTable = xIndex->getByIndex(maCellAddress.Tab());
+                    uno::Reference<sheet::XSpreadsheet> xTable;
+                    if (aTable>>=xTable)
+                    {
+                        uno::Reference<table::XCell> xCell = xTable->getCellByPosition(maCellAddress.Col(), maCellAddress.Row());
+                        if (xCell.is())
+                        {
+                            uno::Reference<beans::XPropertySet> xCellProps(xCell, uno::UNO_QUERY);
+                            if (xCellProps.is())
+                            {
+                                uno::Any aAny = xCellProps->getPropertyValue(SC_UNONAME_CCOLOR);
+                                aAny >>= nColor;
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+    return nColor;
+}
+
+sal_Int32 SAL_CALL ScAccessibleCellBase::getBackground()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    sal_Int32 nColor(0);
+
+    if (mpDoc)
+    {
+        SfxObjectShell* pObjSh = mpDoc->GetDocumentShell();
+        if ( pObjSh )
+        {
+            uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc( pObjSh->GetModel(), uno::UNO_QUERY );
+            if ( xSpreadDoc.is() )
+            {
+                uno::Reference<sheet::XSpreadsheets> xSheets = xSpreadDoc->getSheets();
+                uno::Reference<container::XIndexAccess> xIndex( xSheets, uno::UNO_QUERY );
+                if ( xIndex.is() )
+                {
+                    uno::Any aTable = xIndex->getByIndex(maCellAddress.Tab());
+                    uno::Reference<sheet::XSpreadsheet> xTable;
+                    if (aTable>>=xTable)
+                    {
+                        uno::Reference<table::XCell> xCell = xTable->getCellByPosition(maCellAddress.Col(), maCellAddress.Row());
+                        if (xCell.is())
+                        {
+                            uno::Reference<beans::XPropertySet> xCellProps(xCell, uno::UNO_QUERY);
+                            if (xCellProps.is())
+                            {
+                                uno::Any aAny = xCellProps->getPropertyValue(SC_UNONAME_CELLBACK);
+                                aAny >>= nColor;
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    return nColor;
+}
+
+    //=====  XInterface  =====================================================
+
+uno::Any SAL_CALL ScAccessibleCellBase::queryInterface( uno::Type const & rType )
+{
+    uno::Any aAny (ScAccessibleCellBaseImpl::queryInterface(rType));
+    return aAny.hasValue() ? aAny : ScAccessibleContextBase::queryInterface(rType);
+}
+
+void SAL_CALL ScAccessibleCellBase::acquire()
+    noexcept
+{
+    ScAccessibleContextBase::acquire();
+}
+
+void SAL_CALL ScAccessibleCellBase::release()
+    noexcept
+{
+    ScAccessibleContextBase::release();
+}
+
+    //=====  XAccessibleContext  ==============================================
+
+sal_Int32
+    ScAccessibleCellBase::getAccessibleIndexInParent()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    return mnIndex;
+}
+
+OUString
+    ScAccessibleCellBase::createAccessibleDescription()
+{
+    return STR_ACC_CELL_DESCR;
+}
+
+OUString
+    ScAccessibleCellBase::createAccessibleName()
+{
+    // Document not needed, because only the cell address, but not the tablename is needed
+    // always us OOO notation
+    return maCellAddress.Format(ScRefFlags::VALID);
+}
+
+    //=====  XAccessibleValue  ================================================
+
+uno::Any SAL_CALL
+    ScAccessibleCellBase::getCurrentValue()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    uno::Any aAny;
+    if (mpDoc)
+    {
+        aAny <<= mpDoc->GetValue(maCellAddress);
+    }
+    return aAny;
+}
+
+sal_Bool SAL_CALL
+    ScAccessibleCellBase::setCurrentValue( const uno::Any& aNumber )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    double fValue = 0;
+    bool bResult = false;
+    if((aNumber >>= fValue) && mpDoc && mpDoc->GetDocumentShell())
+    {
+        uno::Reference<XAccessibleStateSet> xParentStates;
+        if (getAccessibleParent().is())
+        {
+            uno::Reference<XAccessibleContext> xParentContext = getAccessibleParent()->getAccessibleContext();
+            xParentStates = xParentContext->getAccessibleStateSet();
+        }
+        if (IsEditable(xParentStates))
+        {
+            ScDocShell* pDocShell = static_cast<ScDocShell*>(mpDoc->GetDocumentShell());
+            bResult = pDocShell->GetDocFunc().SetValueCell(maCellAddress, fValue, false);
+        }
+    }
+    return bResult;
+}
+
+uno::Any SAL_CALL
+    ScAccessibleCellBase::getMaximumValue(  )
+{
+    return uno::Any(DBL_MAX);
+}
+
+uno::Any SAL_CALL
+    ScAccessibleCellBase::getMinimumValue(  )
+{
+    return uno::Any(-DBL_MAX);
+}
+
+uno::Any SAL_CALL
+    ScAccessibleCellBase::getMinimumIncrement(  )
+{
+    return uno::Any();
+}
+
+    //=====  XServiceInfo  ====================================================
+
+OUString SAL_CALL ScAccessibleCellBase::getImplementationName()
+{
+    return "ScAccessibleCellBase";
+}
+
+    //=====  XTypeProvider  ===================================================
+
+uno::Sequence< uno::Type > SAL_CALL ScAccessibleCellBase::getTypes()
+{
+    return comphelper::concatSequences(ScAccessibleCellBaseImpl::getTypes(), ScAccessibleContextBase::getTypes());
+}
+
+uno::Sequence<sal_Int8> SAL_CALL
+    ScAccessibleCellBase::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+bool ScAccessibleCellBase::IsEditable(
+    const uno::Reference<XAccessibleStateSet>& rxParentStates)
+{
+    bool bEditable(false);
+    if (rxParentStates.is() && rxParentStates->contains(AccessibleStateType::EDITABLE))
+        bEditable = true;
+    return bEditable;
+}
+
+OUString ScAccessibleCellBase::GetNote() const
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    OUString sNote;
+    if (mpDoc)
+    {
+        SfxObjectShell* pObjSh = mpDoc->GetDocumentShell();
+        if ( pObjSh )
+        {
+            uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc( pObjSh->GetModel(), uno::UNO_QUERY );
+            if ( xSpreadDoc.is() )
+            {
+                uno::Reference<sheet::XSpreadsheets> xSheets = xSpreadDoc->getSheets();
+                uno::Reference<container::XIndexAccess> xIndex( xSheets, uno::UNO_QUERY );
+                if ( xIndex.is() )
+                {
+                    uno::Any aTable = xIndex->getByIndex(maCellAddress.Tab());
+                    uno::Reference<sheet::XSpreadsheet> xTable;
+                    if (aTable>>=xTable)
+                    {
+                        uno::Reference<table::XCell> xCell = xTable->getCellByPosition(maCellAddress.Col(), maCellAddress.Row());
+                        if (xCell.is())
+                        {
+                            uno::Reference <sheet::XSheetAnnotationAnchor> xAnnotationAnchor ( xCell, uno::UNO_QUERY);
+                            if(xAnnotationAnchor.is())
+                            {
+                                uno::Reference <sheet::XSheetAnnotation> xSheetAnnotation = xAnnotationAnchor->getAnnotation();
+                                if (xSheetAnnotation.is())
+                                {
+                                    uno::Reference <text::XSimpleText> xText (xSheetAnnotation, uno::UNO_QUERY);
+                                    if (xText.is())
+                                    {
+                                        sNote = xText->getString();
+                                    }
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+    return sNote;
+}
+
+OUString ScAccessibleCellBase::getShadowAttrs() const
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    table::ShadowFormat aShadowFmt;
+    if (mpDoc)
+    {
+        SfxObjectShell* pObjSh = mpDoc->GetDocumentShell();
+        if ( pObjSh )
+        {
+            uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc( pObjSh->GetModel(), uno::UNO_QUERY );
+            if ( xSpreadDoc.is() )
+            {
+                uno::Reference<sheet::XSpreadsheets> xSheets = xSpreadDoc->getSheets();
+                uno::Reference<container::XIndexAccess> xIndex( xSheets, uno::UNO_QUERY );
+                if ( xIndex.is() )
+                {
+                    uno::Any aTable = xIndex->getByIndex(maCellAddress.Tab());
+                    uno::Reference<sheet::XSpreadsheet> xTable;
+                    if (aTable>>=xTable)
+                    {
+                        uno::Reference<table::XCell> xCell = xTable->getCellByPosition(maCellAddress.Col(), maCellAddress.Row());
+                        if (xCell.is())
+                        {
+                            uno::Reference<beans::XPropertySet> xCellProps(xCell, uno::UNO_QUERY);
+                            if (xCellProps.is())
+                            {
+                                uno::Any aAny = xCellProps->getPropertyValue(SC_UNONAME_SHADOW);
+                                aAny >>= aShadowFmt;
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+    //construct shadow attributes string
+    OUString sShadowAttrs("Shadow:");
+    OUString sInnerSplit(",");
+    OUString sOuterSplit(";");
+    sal_Int32 nLocationVal = 0;
+    switch( aShadowFmt.Location )
+    {
+    case table::ShadowLocation_TOP_LEFT:
+        nLocationVal = 1;
+        break;
+    case table::ShadowLocation_TOP_RIGHT:
+        nLocationVal = 2;
+        break;
+    case table::ShadowLocation_BOTTOM_LEFT:
+        nLocationVal = 3;
+        break;
+    case table::ShadowLocation_BOTTOM_RIGHT:
+        nLocationVal = 4;
+        break;
+    default:
+        break;
+    }
+    //if there is no shadow property for the cell
+    if ( nLocationVal == 0 )
+    {
+        sShadowAttrs += sOuterSplit;
+        return sShadowAttrs;
+    }
+    //else return all the shadow properties
+    sShadowAttrs += "Location=" +
+        OUString::number( nLocationVal ) +
+        sInnerSplit +
+        "ShadowWidth=" +
+        OUString::number( static_cast<sal_Int32>(aShadowFmt.ShadowWidth) ) +
+        sInnerSplit +
+        "IsTransparent=" +
+        OUString::number( static_cast<int>(aShadowFmt.IsTransparent) ) +
+        sInnerSplit +
+        "Color=" +
+        OUString::number( aShadowFmt.Color ) +
+        sOuterSplit;
+    return sShadowAttrs;
+}
+
+OUString ScAccessibleCellBase::getBorderAttrs()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    table::BorderLine aTopBorder;
+    table::BorderLine aBottomBorder;
+    table::BorderLine aLeftBorder;
+    table::BorderLine aRightBorder;
+    if (mpDoc)
+    {
+        SfxObjectShell* pObjSh = mpDoc->GetDocumentShell();
+        if ( pObjSh )
+        {
+            uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc( pObjSh->GetModel(), uno::UNO_QUERY );
+            if ( xSpreadDoc.is() )
+            {
+                uno::Reference<sheet::XSpreadsheets> xSheets = xSpreadDoc->getSheets();
+                uno::Reference<container::XIndexAccess> xIndex( xSheets, uno::UNO_QUERY );
+                if ( xIndex.is() )
+                {
+                    uno::Any aTable = xIndex->getByIndex(maCellAddress.Tab());
+                    uno::Reference<sheet::XSpreadsheet> xTable;
+                    if (aTable>>=xTable)
+                    {
+                        uno::Reference<table::XCell> xCell = xTable->getCellByPosition(maCellAddress.Col(), maCellAddress.Row());
+                        if (xCell.is())
+                        {
+                            uno::Reference<beans::XPropertySet> xCellProps(xCell, uno::UNO_QUERY);
+                            if (xCellProps.is())
+                            {
+                                uno::Any aAny = xCellProps->getPropertyValue(SC_UNONAME_TOPBORDER);
+                                aAny >>= aTopBorder;
+                                aAny = xCellProps->getPropertyValue(SC_UNONAME_BOTTBORDER);
+                                aAny >>= aBottomBorder;
+                                aAny = xCellProps->getPropertyValue(SC_UNONAME_LEFTBORDER);
+                                aAny >>= aLeftBorder;
+                                aAny = xCellProps->getPropertyValue(SC_UNONAME_RIGHTBORDER);
+                                aAny >>= aRightBorder;
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    Color aColor;
+    bool bIn = mpDoc && mpDoc->IsCellInChangeTrack(maCellAddress,&aColor);
+    if (bIn)
+    {
+        aTopBorder.Color = sal_Int32(aColor);
+        aBottomBorder.Color = sal_Int32(aColor);
+        aLeftBorder.Color = sal_Int32(aColor);
+        aRightBorder.Color = sal_Int32(aColor);
+        aTopBorder.OuterLineWidth = DEFAULT_LINE_WIDTH;
+        aBottomBorder.OuterLineWidth = DEFAULT_LINE_WIDTH;
+        aLeftBorder.OuterLineWidth = DEFAULT_LINE_WIDTH;
+        aRightBorder.OuterLineWidth = DEFAULT_LINE_WIDTH;
+    }
+
+    //construct border attributes string
+    OUString sBorderAttrs;
+    OUString sInnerSplit(",");
+    OUString sOuterSplit(";");
+    //top border
+    //if top of the cell has no border
+    if ( aTopBorder.InnerLineWidth == 0 && aTopBorder.OuterLineWidth == 0 )
+    {
+        sBorderAttrs += "TopBorder:;";
+    }
+    else//add all the border properties to the return string.
+    {
+        sBorderAttrs += "TopBorder:Color=" +
+            OUString::number( aTopBorder.Color ) +
+            sInnerSplit +
+            "InnerLineWidth=" +
+            OUString::number( static_cast<sal_Int32>(aTopBorder.InnerLineWidth) ) +
+            sInnerSplit +
+            "OuterLineWidth=" +
+            OUString::number( static_cast<sal_Int32>(aTopBorder.OuterLineWidth) ) +
+            sInnerSplit +
+            "LineDistance=" +
+            OUString::number( static_cast<sal_Int32>(aTopBorder.LineDistance) ) +
+            sOuterSplit;
+    }
+    //bottom border
+    if ( aBottomBorder.InnerLineWidth == 0 && aBottomBorder.OuterLineWidth == 0 )
+    {
+        sBorderAttrs += "BottomBorder:;";
+    }
+    else
+    {
+        sBorderAttrs += "BottomBorder:Color=" +
+            OUString::number( aBottomBorder.Color ) +
+            sInnerSplit +
+            "InnerLineWidth=" +
+            OUString::number( static_cast<sal_Int32>(aBottomBorder.InnerLineWidth) ) +
+            sInnerSplit +
+            "OuterLineWidth=" +
+            OUString::number( static_cast<sal_Int32>(aBottomBorder.OuterLineWidth) ) +
+            sInnerSplit +
+            "LineDistance=" +
+            OUString::number( static_cast<sal_Int32>(aBottomBorder.LineDistance) ) +
+            sOuterSplit;
+    }
+    //left border
+    if ( aLeftBorder.InnerLineWidth == 0 && aLeftBorder.OuterLineWidth == 0 )
+    {
+        sBorderAttrs += "LeftBorder:;";
+    }
+    else
+    {
+        sBorderAttrs += "LeftBorder:Color=" +
+            OUString::number( aLeftBorder.Color ) +
+            sInnerSplit +
+            "InnerLineWidth=" +
+            OUString::number( static_cast<sal_Int32>(aLeftBorder.InnerLineWidth) ) +
+            sInnerSplit +
+            "OuterLineWidth=" +
+            OUString::number( static_cast<sal_Int32>(aLeftBorder.OuterLineWidth) ) +
+            sInnerSplit +
+            "LineDistance=" +
+            OUString::number( static_cast<sal_Int32>(aLeftBorder.LineDistance) ) +
+            sOuterSplit;
+    }
+    //right border
+    if ( aRightBorder.InnerLineWidth == 0 && aRightBorder.OuterLineWidth == 0 )
+    {
+        sBorderAttrs += "RightBorder:;";
+    }
+    else
+    {
+        sBorderAttrs += "RightBorder:Color=" +
+            OUString::number( aRightBorder.Color ) +
+            sInnerSplit +
+            "InnerLineWidth=" +
+            OUString::number( static_cast<sal_Int32>(aRightBorder.InnerLineWidth) ) +
+            sInnerSplit +
+            "OuterLineWidth=" +
+            OUString::number( static_cast<sal_Int32>(aRightBorder.OuterLineWidth) ) +
+            sInnerSplit +
+            "LineDistance=" +
+            OUString::number( static_cast<sal_Int32>(aRightBorder.LineDistance) ) +
+            sOuterSplit;
+    }
+    return sBorderAttrs;
+}
+//end of cell attributes
+
+OUString ScAccessibleCellBase::GetAllDisplayNote() const
+{
+    OUString strNote;
+    OUString strTrackText;
+    if (mpDoc)
+    {
+        bool bLeftedge = false;
+        mpDoc->GetCellChangeTrackNote(maCellAddress,strTrackText,bLeftedge);
+    }
+    if (!strTrackText.isEmpty())
+    {
+        ScDetectiveFunc::AppendChangTrackNoteSeparator(strTrackText);
+        strNote = strTrackText;
+    }
+    strNote += GetNote();
+    return strNote;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/Accessibility/AccessibleContextBase.cxx b/sc/source/ui/Accessibility/AccessibleContextBase.cxx
new file mode 100644
index 000000000..cdbb5ea71
--- /dev/null
+++ b/sc/source/ui/Accessibility/AccessibleContextBase.cxx
@@ -0,0 +1,507 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <AccessibleContextBase.hxx>
+#include <com/sun/star/accessibility/AccessibleEventId.hpp>
+#include <com/sun/star/accessibility/AccessibleStateType.hpp>
+#include <com/sun/star/accessibility/IllegalAccessibleComponentStateException.hpp>
+#include <tools/gen.hxx>
+#include <tools/color.hxx>
+#include <toolkit/helper/convert.hxx>
+#include <svl/hint.hxx>
+#include <comphelper/sequence.hxx>
+#include <cppuhelper/supportsservice.hxx>
+#include <unotools/accessiblerelationsethelper.hxx>
+#include <vcl/unohelp.hxx>
+#include <comphelper/accessibleeventnotifier.hxx>
+#include <vcl/svapp.hxx>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::accessibility;
+
+ScAccessibleContextBase::ScAccessibleContextBase(
+                                                 const uno::Reference<XAccessible>& rxParent,
+                                                 const sal_Int16 aRole)
+                                                 :
+    ScAccessibleContextBaseWeakImpl(m_aMutex),
+    mxParent(rxParent),
+    mnClientId(0),
+    maRole(aRole)
+{
+}
+
+ScAccessibleContextBase::~ScAccessibleContextBase()
+{
+    if (!IsDefunc() && !rBHelper.bInDispose)
+    {
+        // increment refcount to prevent double call off dtor
+        osl_atomic_increment( &m_refCount );
+        // call dispose to inform object which have a weak reference to this object
+        dispose();
+    }
+}
+
+void ScAccessibleContextBase::Init()
+{
+    // hold reference to make sure that the destructor is not called
+    uno::Reference< XAccessibleContext > xKeepAlive(this);
+
+    if (mxParent.is())
+    {
+        uno::Reference< XAccessibleEventBroadcaster > xBroadcaster (mxParent->getAccessibleContext(), uno::UNO_QUERY);
+        if (xBroadcaster.is())
+            xBroadcaster->addAccessibleEventListener(this);
+    }
+    msName = createAccessibleName();
+    msDescription = createAccessibleDescription();
+}
+
+void SAL_CALL ScAccessibleContextBase::disposing()
+{
+    SolarMutexGuard aGuard;
+//  CommitDefunc(); not necessary and should not be send, because it cost a lot of time
+
+    // hold reference to make sure that the destructor is not called
+    uno::Reference< XAccessibleContext > xKeepAlive(this);
+
+    if ( mnClientId )
+    {
+        sal_Int32 nTemClientId(mnClientId);
+        mnClientId =  0;
+        comphelper::AccessibleEventNotifier::revokeClientNotifyDisposing( nTemClientId, *this );
+    }
+
+    if (mxParent.is())
+    {
+        uno::Reference< XAccessibleEventBroadcaster > xBroadcaster (mxParent->getAccessibleContext(), uno::UNO_QUERY);
+        if (xBroadcaster.is())
+            xBroadcaster->removeAccessibleEventListener(this);
+        mxParent = nullptr;
+    }
+
+    ScAccessibleContextBaseWeakImpl::disposing();
+}
+
+//=====  XInterface  =====================================================
+
+uno::Any SAL_CALL ScAccessibleContextBase::queryInterface( uno::Type const & rType )
+{
+    uno::Any aAny (ScAccessibleContextBaseWeakImpl::queryInterface(rType));
+    return aAny.hasValue() ? aAny : ScAccessibleContextBaseImplEvent::queryInterface(rType);
+}
+
+void SAL_CALL ScAccessibleContextBase::acquire()
+    noexcept
+{
+    ScAccessibleContextBaseWeakImpl::acquire();
+}
+
+void SAL_CALL ScAccessibleContextBase::release()
+    noexcept
+{
+    ScAccessibleContextBaseWeakImpl::release();
+}
+
+//=====  SfxListener  =====================================================
+
+void ScAccessibleContextBase::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if (rHint.GetId() == SfxHintId::Dying)
+    {
+        // it seems the Broadcaster is dying, since the view is dying
+        dispose();
+    }
+}
+
+//=====  XAccessible  =========================================================
+
+uno::Reference< XAccessibleContext> SAL_CALL
+    ScAccessibleContextBase::getAccessibleContext()
+{
+    return this;
+}
+
+//=====  XAccessibleComponent  ================================================
+
+sal_Bool SAL_CALL ScAccessibleContextBase::containsPoint(const awt::Point& rPoint )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    return tools::Rectangle (Point(), GetBoundingBox().GetSize()).Contains(VCLPoint(rPoint));
+}
+
+uno::Reference< XAccessible > SAL_CALL ScAccessibleContextBase::getAccessibleAtPoint(
+        const awt::Point& /* rPoint */ )
+{
+    OSL_FAIL("not implemented");
+    return uno::Reference<XAccessible>();
+}
+
+awt::Rectangle SAL_CALL ScAccessibleContextBase::getBounds(  )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    return AWTRectangle(GetBoundingBox());
+}
+
+awt::Point SAL_CALL ScAccessibleContextBase::getLocation(  )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    return AWTPoint(GetBoundingBox().TopLeft());
+}
+
+awt::Point SAL_CALL ScAccessibleContextBase::getLocationOnScreen(  )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    return AWTPoint(GetBoundingBoxOnScreen().TopLeft());
+}
+
+awt::Size SAL_CALL ScAccessibleContextBase::getSize(  )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    return AWTSize(GetBoundingBox().GetSize());
+}
+
+bool ScAccessibleContextBase::isShowing(  )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    bool bShowing(false);
+    if (mxParent.is())
+    {
+        uno::Reference<XAccessibleComponent> xParentComponent (mxParent->getAccessibleContext(), uno::UNO_QUERY);
+        if (xParentComponent.is())
+        {
+            tools::Rectangle aParentBounds(VCLRectangle(xParentComponent->getBounds()));
+            tools::Rectangle aBounds(VCLRectangle(getBounds()));
+            bShowing = aBounds.Overlaps(aParentBounds);
+        }
+    }
+    return bShowing;
+}
+
+bool ScAccessibleContextBase::isVisible()
+{
+    return true;
+}
+
+void SAL_CALL ScAccessibleContextBase::grabFocus(  )
+{
+    OSL_FAIL("not implemented");
+}
+
+sal_Int32 SAL_CALL ScAccessibleContextBase::getForeground(  )
+{
+    return sal_Int32(COL_BLACK);
+}
+
+sal_Int32 SAL_CALL ScAccessibleContextBase::getBackground(  )
+{
+    return sal_Int32(COL_WHITE);
+}
+
+//=====  XAccessibleContext  ==================================================
+
+sal_Int32 SAL_CALL ScAccessibleContextBase::getAccessibleChildCount()
+{
+    OSL_FAIL("should be implemented in the abrevated class");
+    return 0;
+}
+
+uno::Reference<XAccessible> SAL_CALL
+    ScAccessibleContextBase::getAccessibleChild(sal_Int32 /* nIndex */)
+{
+    OSL_FAIL("should be implemented in the abrevated class");
+    return uno::Reference<XAccessible>();
+}
+
+uno::Reference<XAccessible> SAL_CALL
+       ScAccessibleContextBase::getAccessibleParent()
+{
+    return mxParent;
+}
+
+sal_Int32 SAL_CALL
+       ScAccessibleContextBase::getAccessibleIndexInParent()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    //  Use a simple but slow solution for now.  Optimize later.
+   //   Return -1 to indicate that this object's parent does not know about the
+   //   object.
+    sal_Int32 nIndex(-1);
+
+    //  Iterate over all the parent's children and search for this object.
+    if (mxParent.is())
+    {
+        uno::Reference<XAccessibleContext> xParentContext (
+            mxParent->getAccessibleContext());
+        if (xParentContext.is())
+        {
+            sal_Int32 nChildCount = xParentContext->getAccessibleChildCount();
+            for (sal_Int32 i=0; i<nChildCount; ++i)
+            {
+                uno::Reference<XAccessible> xChild (xParentContext->getAccessibleChild (i));
+                if (xChild.is() && xChild.get() == this)
+                    nIndex = i;
+            }
+        }
+    }
+
+    return nIndex;
+}
+
+sal_Int16 SAL_CALL
+    ScAccessibleContextBase::getAccessibleRole()
+{
+    return maRole;
+}
+
+OUString SAL_CALL
+       ScAccessibleContextBase::getAccessibleDescription()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    if (msDescription.isEmpty())
+    {
+        OUString sDescription(createAccessibleDescription());
+
+        if (msDescription != sDescription)
+        {
+            AccessibleEventObject aEvent;
+            aEvent.EventId = AccessibleEventId::DESCRIPTION_CHANGED;
+            aEvent.Source = uno::Reference< XAccessibleContext >(this);
+            aEvent.OldValue <<= msDescription;
+            aEvent.NewValue <<= sDescription;
+
+            msDescription = sDescription;
+
+            CommitChange(aEvent);
+        }
+    }
+    return msDescription;
+}
+
+OUString SAL_CALL
+       ScAccessibleContextBase::getAccessibleName()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    if (msName.isEmpty())
+    {
+        OUString sName(createAccessibleName());
+        OSL_ENSURE(!sName.isEmpty(), "We should give always a name.");
+
+        if (msName != sName)
+        {
+            AccessibleEventObject aEvent;
+            aEvent.EventId = AccessibleEventId::NAME_CHANGED;
+            aEvent.Source = uno::Reference< XAccessibleContext >(this);
+            aEvent.OldValue <<= msName;
+            aEvent.NewValue <<= sName;
+
+            msName = sName;
+
+            CommitChange(aEvent);
+        }
+    }
+    return msName;
+}
+
+uno::Reference<XAccessibleRelationSet> SAL_CALL
+       ScAccessibleContextBase::getAccessibleRelationSet()
+{
+    return new utl::AccessibleRelationSetHelper();
+}
+
+uno::Reference<XAccessibleStateSet> SAL_CALL
+        ScAccessibleContextBase::getAccessibleStateSet()
+{
+    return uno::Reference<XAccessibleStateSet>();
+}
+
+lang::Locale SAL_CALL
+       ScAccessibleContextBase::getLocale()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    if (mxParent.is())
+    {
+        uno::Reference<XAccessibleContext> xParentContext (
+            mxParent->getAccessibleContext());
+        if (xParentContext.is())
+            return xParentContext->getLocale ();
+    }
+
+    //  No locale and no parent.  Therefore throw exception to indicate this
+    //  cluelessness.
+    throw IllegalAccessibleComponentStateException ();
+}
+
+    //=====  XAccessibleEventBroadcaster  =====================================
+
+void SAL_CALL
+       ScAccessibleContextBase::addAccessibleEventListener(
+           const uno::Reference<XAccessibleEventListener>& xListener)
+{
+    if (xListener.is())
+    {
+        SolarMutexGuard aGuard;
+        IsObjectValid();
+        if (!IsDefunc())
+        {
+            if (!mnClientId)
+                mnClientId = comphelper::AccessibleEventNotifier::registerClient( );
+            comphelper::AccessibleEventNotifier::addEventListener( mnClientId, xListener );
+        }
+    }
+}
+
+void SAL_CALL
+       ScAccessibleContextBase::removeAccessibleEventListener(
+        const uno::Reference<XAccessibleEventListener>& xListener)
+{
+    if (!xListener.is())
+        return;
+
+    SolarMutexGuard aGuard;
+    if (IsDefunc() || !mnClientId)
+        return;
+
+    sal_Int32 nListenerCount = comphelper::AccessibleEventNotifier::removeEventListener( mnClientId, xListener );
+    if ( !nListenerCount )
+    {
+        // no listeners anymore
+        // -> revoke ourself. This may lead to the notifier thread dying (if we were the last client),
+        // and at least to us not firing any events anymore, in case somebody calls
+        // NotifyAccessibleEvent, again
+        comphelper::AccessibleEventNotifier::revokeClient( mnClientId );
+        mnClientId = 0;
+    }
+}
+
+    //=====  XAccessibleEventListener  ========================================
+
+void SAL_CALL ScAccessibleContextBase::disposing(
+    const lang::EventObject& rSource )
+{
+    SolarMutexGuard aGuard;
+    if (rSource.Source == mxParent)
+        dispose();
+}
+
+void SAL_CALL ScAccessibleContextBase::notifyEvent(
+        const AccessibleEventObject& /* aEvent */ )
+{
+}
+
+// XServiceInfo
+OUString SAL_CALL ScAccessibleContextBase::getImplementationName()
+{
+    return "ScAccessibleContextBase";
+}
+
+sal_Bool SAL_CALL ScAccessibleContextBase::supportsService(const OUString& sServiceName)
+{
+    return cppu::supportsService(this, sServiceName);
+}
+
+uno::Sequence< OUString> SAL_CALL
+       ScAccessibleContextBase::getSupportedServiceNames()
+{
+    return {"com.sun.star.accessibility.Accessible",
+            "com.sun.star.accessibility.AccessibleContext"};
+}
+
+//=====  XTypeProvider  =======================================================
+
+uno::Sequence< uno::Type > SAL_CALL ScAccessibleContextBase::getTypes()
+{
+    return comphelper::concatSequences(ScAccessibleContextBaseWeakImpl::getTypes(), ScAccessibleContextBaseImplEvent::getTypes());
+}
+
+uno::Sequence<sal_Int8> SAL_CALL
+    ScAccessibleContextBase::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+//=====  internal  ============================================================
+
+OUString
+    ScAccessibleContextBase::createAccessibleDescription()
+{
+    OSL_FAIL("should be implemented in the abrevated class");
+    return OUString();
+}
+
+OUString ScAccessibleContextBase::createAccessibleName()
+{
+    OSL_FAIL("should be implemented in the abrevated class");
+    return OUString();
+}
+
+void ScAccessibleContextBase::CommitChange(const AccessibleEventObject& rEvent) const
+{
+    if (mnClientId)
+        comphelper::AccessibleEventNotifier::addEvent( mnClientId, rEvent );
+}
+
+void ScAccessibleContextBase::CommitFocusGained() const
+{
+    AccessibleEventObject aEvent;
+    aEvent.EventId = AccessibleEventId::STATE_CHANGED;
+    aEvent.Source = uno::Reference< XAccessibleContext >(const_cast<ScAccessibleContextBase*>(this));
+    aEvent.NewValue <<= AccessibleStateType::FOCUSED;
+
+    CommitChange(aEvent);
+}
+
+void ScAccessibleContextBase::CommitFocusLost() const
+{
+    AccessibleEventObject aEvent;
+    aEvent.EventId = AccessibleEventId::STATE_CHANGED;
+    aEvent.Source = uno::Reference< XAccessibleContext >(const_cast<ScAccessibleContextBase*>(this));
+    aEvent.OldValue <<= AccessibleStateType::FOCUSED;
+
+    CommitChange(aEvent);
+}
+
+tools::Rectangle ScAccessibleContextBase::GetBoundingBoxOnScreen() const
+{
+    OSL_FAIL("not implemented");
+    return tools::Rectangle();
+}
+
+tools::Rectangle ScAccessibleContextBase::GetBoundingBox() const
+{
+    OSL_FAIL("not implemented");
+    return tools::Rectangle();
+}
+
+void ScAccessibleContextBase::IsObjectValid() const
+{
+    if (rBHelper.bDisposed || rBHelper.bInDispose)
+        throw lang::DisposedException();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/Accessibility/AccessibleCsvControl.cxx b/sc/source/ui/Accessibility/AccessibleCsvControl.cxx
new file mode 100644
index 000000000..e9a4a1dee
--- /dev/null
+++ b/sc/source/ui/Accessibility/AccessibleCsvControl.cxx
@@ -0,0 +1,1460 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <sal/config.h>
+
+#include <utility>
+
+#include <AccessibleCsvControl.hxx>
+#include <com/sun/star/accessibility/AccessibleRelationType.hpp>
+#include <com/sun/star/accessibility/AccessibleStateType.hpp>
+#include <com/sun/star/accessibility/AccessibleEventId.hpp>
+#include <com/sun/star/accessibility/AccessibleTextType.hpp>
+#include <com/sun/star/accessibility/AccessibleTableModelChange.hpp>
+#include <com/sun/star/accessibility/AccessibleTableModelChangeType.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <unotools/accessiblerelationsethelper.hxx>
+#include <unotools/accessiblestatesethelper.hxx>
+#include <comphelper/sequence.hxx>
+#include <scitems.hxx>
+#include <editeng/fontitem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <editeng/langitem.hxx>
+#include <csvtablebox.hxx>
+#include <csvcontrol.hxx>
+#include <csvruler.hxx>
+#include <csvgrid.hxx>
+#include <AccessibleText.hxx>
+#include <editsrc.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+#include <scmod.hxx>
+#include <svtools/colorcfg.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/settings.hxx>
+
+using ::utl::AccessibleRelationSetHelper;
+using ::utl::AccessibleStateSetHelper;
+using ::accessibility::AccessibleStaticTextBase;
+using ::com::sun::star::uno::Any;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::Sequence;
+using ::com::sun::star::uno::RuntimeException;
+using ::com::sun::star::uno::XInterface;
+using ::com::sun::star::lang::IndexOutOfBoundsException;
+using ::com::sun::star::beans::PropertyValue;
+using namespace ::com::sun::star::accessibility;
+
+const sal_Unicode cRulerDot         = '.';
+const sal_Unicode cRulerLine        = '|';
+
+const sal_Int32 CSV_LINE_HEADER     = CSV_POS_INVALID;
+const sal_uInt32 CSV_COLUMN_HEADER  = CSV_COLUMN_INVALID;
+
+ScAccessibleCsvControl::ScAccessibleCsvControl(ScCsvControl& rControl)
+    : mpControl(&rControl)
+{
+}
+
+ScAccessibleCsvControl::~ScAccessibleCsvControl()
+{
+    ensureDisposed();
+}
+
+void SAL_CALL ScAccessibleCsvControl::disposing()
+{
+    SolarMutexGuard aGuard;
+    mpControl = nullptr;
+    comphelper::OAccessibleComponentHelper::disposing();
+}
+
+// XAccessibleComponent -------------------------------------------------------
+
+Reference< XAccessible > SAL_CALL ScAccessibleCsvControl::getAccessibleAtPoint( const css::awt::Point& /* rPoint */ )
+{
+    ensureAlive();
+    return nullptr;
+}
+
+void SAL_CALL ScAccessibleCsvControl::grabFocus()
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    implGetControl().GrabFocus();
+}
+
+// events ---------------------------------------------------------------------
+
+void ScAccessibleCsvControl::SendFocusEvent( bool bFocused )
+{
+    Any aOldAny, aNewAny;
+    if (bFocused)
+        aNewAny <<= AccessibleStateType::FOCUSED;
+    else
+        aOldAny <<= AccessibleStateType::FOCUSED;
+    NotifyAccessibleEvent(AccessibleEventId::STATE_CHANGED, aOldAny, aNewAny);
+}
+
+void ScAccessibleCsvControl::SendCaretEvent()
+{
+    OSL_FAIL( "ScAccessibleCsvControl::SendCaretEvent - Illegal call" );
+}
+
+void ScAccessibleCsvControl::SendVisibleEvent()
+{
+    NotifyAccessibleEvent(AccessibleEventId::VISIBLE_DATA_CHANGED, Any(), Any());
+}
+
+void ScAccessibleCsvControl::SendSelectionEvent()
+{
+    NotifyAccessibleEvent(AccessibleEventId::SELECTION_CHANGED, Any(), Any());
+}
+
+void ScAccessibleCsvControl::SendTableUpdateEvent( sal_uInt32 /* nFirstColumn */, sal_uInt32 /* nLastColumn */, bool /* bAllRows */ )
+{
+    OSL_FAIL( "ScAccessibleCsvControl::SendTableUpdateEvent - Illegal call" );
+}
+
+void ScAccessibleCsvControl::SendInsertColumnEvent( sal_uInt32 /* nFirstColumn */, sal_uInt32 /* nLastColumn */ )
+{
+    OSL_FAIL( "ScAccessibleCsvControl::SendInsertColumnEvent - Illegal call" );
+}
+
+void ScAccessibleCsvControl::SendRemoveColumnEvent( sal_uInt32 /* nFirstColumn */, sal_uInt32 /* nLastColumn */ )
+{
+    OSL_FAIL( "ScAccessibleCsvControl::SendRemoveColumnEvent - Illegal call" );
+}
+
+// helpers --------------------------------------------------------------------
+
+css::awt::Rectangle ScAccessibleCsvControl::implGetBounds()
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    Size aOutSize(implGetControl().GetOutputSizePixel());
+    return css::awt::Rectangle(0, 0, aOutSize.Width(), aOutSize.Height());
+}
+
+ScCsvControl& ScAccessibleCsvControl::implGetControl() const
+{
+    assert(mpControl && "ScAccessibleCsvControl::implGetControl - missing control");
+    return *mpControl;
+}
+
+rtl::Reference<AccessibleStateSetHelper> ScAccessibleCsvControl::implCreateStateSet()
+{
+    SolarMutexGuard aGuard;
+    rtl::Reference<AccessibleStateSetHelper> pStateSet = new AccessibleStateSetHelper();
+    if (isAlive())
+    {
+        const ScCsvControl& rCtrl = implGetControl();
+        pStateSet->AddState( AccessibleStateType::OPAQUE );
+        if( rCtrl.IsEnabled() )
+            pStateSet->AddState( AccessibleStateType::ENABLED );
+        if( rCtrl.IsReallyVisible() )
+            pStateSet->AddState( AccessibleStateType::SHOWING );
+        if( rCtrl.IsVisible() )
+            pStateSet->AddState( AccessibleStateType::VISIBLE );
+    }
+    else
+        pStateSet->AddState( AccessibleStateType::DEFUNC );
+    return pStateSet;
+}
+
+// Ruler ======================================================================
+
+/** Converts a ruler cursor position to API text index. */
+static sal_Int32 lcl_GetApiPos( sal_Int32 nRulerPos )
+{
+    sal_Int32 nApiPos = nRulerPos;
+    sal_Int32 nStart = (nRulerPos - 1) / 10;
+    sal_Int32 nExp = 1;
+    while( nStart >= nExp )
+    {
+        nApiPos += nStart - nExp + 1;
+        nExp *= 10;
+    }
+    return ::std::max( nApiPos, static_cast<sal_Int32>(0) );
+}
+
+/** Converts an API text index to a ruler cursor position. */
+static sal_Int32 lcl_GetRulerPos( sal_Int32 nApiPos )
+{
+    sal_Int32 nDiv = 10;
+    sal_Int32 nExp = 10;
+    sal_Int32 nRulerPos = 0;
+    sal_Int32 nApiBase = 0;
+    sal_Int32 nApiLimit = 10;
+    while( nApiPos >= nApiLimit )
+    {
+        ++nDiv;
+        nRulerPos = nExp;
+        nExp *= 10;
+        nApiBase = nApiLimit;
+        nApiLimit = lcl_GetApiPos( nExp );
+    }
+    sal_Int32 nRelPos = nApiPos - nApiBase;
+    return nRulerPos + nRelPos / nDiv * 10 + ::std::max<sal_Int32>( nRelPos % nDiv - nDiv + 10, 0 );
+}
+
+/** Expands the sequence's size and returns the base index of the new inserted elements. */
+static sal_Int32 lcl_ExpandSequence( Sequence< PropertyValue >& rSeq, sal_Int32 nExp )
+{
+    OSL_ENSURE( nExp > 0, "lcl_ExpandSequence - invalid value" );
+    rSeq.realloc( rSeq.getLength() + nExp );
+    return rSeq.getLength() - nExp;
+}
+
+/** Fills the property value rVal with the specified name and value from the item. */
+static void lcl_FillProperty( PropertyValue& rVal, const OUString& rPropName, const SfxPoolItem& rItem, sal_uInt8 nMID )
+{
+    rVal.Name = rPropName;
+    rItem.QueryValue( rVal.Value, nMID );
+}
+
+/** Fills the sequence with all font attributes of rFont. */
+static void lcl_FillFontAttributes( Sequence< PropertyValue >& rSeq, const vcl::Font& rFont )
+{
+    SvxFontItem aFontItem( rFont.GetFamilyType(), rFont.GetFamilyName(), rFont.GetStyleName(), rFont.GetPitch(), rFont.GetCharSet(), ATTR_FONT );
+    SvxFontHeightItem aHeightItem( rFont.GetFontSize().Height(), 100, ATTR_FONT_HEIGHT );
+    SvxLanguageItem aLangItem( rFont.GetLanguage(), ATTR_FONT_LANGUAGE );
+
+    sal_Int32 nIndex = lcl_ExpandSequence( rSeq, 7 );
+    auto pSeq = rSeq.getArray();
+    lcl_FillProperty( pSeq[ nIndex++ ], "CharFontName",      aFontItem,   MID_FONT_FAMILY_NAME );
+    lcl_FillProperty( pSeq[ nIndex++ ], "CharFontFamily",    aFontItem,   MID_FONT_FAMILY );
+    lcl_FillProperty( pSeq[ nIndex++ ], "CharFontStyleName", aFontItem,   MID_FONT_STYLE_NAME );
+    lcl_FillProperty( pSeq[ nIndex++ ], "CharFontCharSet",   aFontItem,   MID_FONT_PITCH );
+    lcl_FillProperty( pSeq[ nIndex++ ], "CharFontPitch",     aFontItem,   MID_FONT_CHAR_SET );
+    lcl_FillProperty( pSeq[ nIndex++ ], "CharHeight",        aHeightItem, MID_FONTHEIGHT );
+    lcl_FillProperty( pSeq[ nIndex++ ], "CharLocale",        aLangItem,   MID_LANG_LOCALE );
+}
+
+ScAccessibleCsvRuler::ScAccessibleCsvRuler(ScCsvRuler& rRuler)
+    : ScAccessibleCsvControl(rRuler)
+{
+    constructStringBuffer();
+}
+
+ScAccessibleCsvRuler::~ScAccessibleCsvRuler()
+{
+    ensureDisposed();
+}
+
+// XAccessibleComponent -----------------------------------------------------
+
+sal_Int32 SAL_CALL ScAccessibleCsvRuler::getForeground(  )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    return sal_Int32(Application::GetSettings().GetStyleSettings().GetLabelTextColor());
+}
+
+sal_Int32 SAL_CALL ScAccessibleCsvRuler::getBackground(  )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    return sal_Int32(Application::GetSettings().GetStyleSettings().GetFaceColor());
+}
+
+// XAccessibleContext ---------------------------------------------------------
+
+sal_Int32 SAL_CALL ScAccessibleCsvRuler::getAccessibleChildCount()
+{
+    ensureAlive();
+    return 0;
+}
+
+Reference< XAccessible > SAL_CALL ScAccessibleCsvRuler::getAccessibleChild( sal_Int32 /* nIndex */ )
+{
+    ensureAlive();
+    throw IndexOutOfBoundsException();
+}
+
+Reference< XAccessibleRelationSet > SAL_CALL ScAccessibleCsvRuler::getAccessibleRelationSet()
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    rtl::Reference<AccessibleRelationSetHelper> pRelationSet = new AccessibleRelationSetHelper();
+
+    ScCsvRuler& rRuler = implGetRuler();
+    ScCsvTableBox* pTableBox = rRuler.GetTableBox();
+    ScCsvGrid& rGrid = pTableBox->GetGrid();
+
+    css::uno::Reference<css::accessibility::XAccessible> xAccObj(static_cast<ScAccessibleCsvGrid*>(rGrid.GetAccessible()));
+    if( xAccObj.is() )
+    {
+        Sequence< Reference< XInterface > > aSeq{ xAccObj };
+        pRelationSet->AddRelation( AccessibleRelation( AccessibleRelationType::CONTROLLER_FOR, aSeq ) );
+    }
+
+    return pRelationSet;
+}
+
+Reference< XAccessibleStateSet > SAL_CALL ScAccessibleCsvRuler::getAccessibleStateSet()
+{
+    SolarMutexGuard aGuard;
+    rtl::Reference<AccessibleStateSetHelper> pStateSet = implCreateStateSet();
+    if( isAlive() )
+    {
+        pStateSet->AddState( AccessibleStateType::FOCUSABLE );
+        pStateSet->AddState( AccessibleStateType::SINGLE_LINE );
+        if( implGetRuler().HasFocus() )
+            pStateSet->AddState( AccessibleStateType::FOCUSED );
+    }
+    return pStateSet;
+}
+
+// XAccessibleText ------------------------------------------------------------
+
+sal_Int32 SAL_CALL ScAccessibleCsvRuler::getCaretPosition()
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    return lcl_GetApiPos( implGetRuler().GetRulerCursorPos() );
+}
+
+sal_Bool SAL_CALL ScAccessibleCsvRuler::setCaretPosition( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    ensureValidIndex( nIndex );
+    ScCsvRuler& rRuler = implGetRuler();
+    sal_Int32 nOldCursor = rRuler.GetRulerCursorPos();
+    rRuler.Execute( CSVCMD_MOVERULERCURSOR, lcl_GetRulerPos( nIndex ) );
+    return rRuler.GetRulerCursorPos() != nOldCursor;
+}
+
+sal_Unicode SAL_CALL ScAccessibleCsvRuler::getCharacter( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    ensureValidIndex( nIndex );
+    return maBuffer[nIndex];
+}
+
+Sequence< PropertyValue > SAL_CALL ScAccessibleCsvRuler::getCharacterAttributes( sal_Int32 nIndex,
+            const css::uno::Sequence< OUString >& /* aRequestedAttributes */ )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    ensureValidIndexWithEnd( nIndex );
+    Sequence< PropertyValue > aSeq;
+    lcl_FillFontAttributes( aSeq, implGetRuler().GetDrawingArea()->get_ref_device().GetFont() );
+    return aSeq;
+}
+
+css::awt::Rectangle SAL_CALL ScAccessibleCsvRuler::getCharacterBounds( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    ensureValidIndexWithEnd( nIndex );
+    ScCsvRuler& rRuler = implGetRuler();
+    Point aPos( rRuler.GetX( lcl_GetRulerPos( nIndex ) ) - rRuler.GetCharWidth() / 2, 0 );
+    css::awt::Rectangle aRect( aPos.X(), aPos.Y(), rRuler.GetCharWidth(), rRuler.GetOutputSizePixel().Height() );
+    // do not return rectangle out of window
+    sal_Int32 nWidth = rRuler.GetOutputSizePixel().Width();
+    if( aRect.X >= nWidth )
+        throw IndexOutOfBoundsException();
+    if( aRect.X + aRect.Width > nWidth )
+        aRect.Width = nWidth - aRect.X;
+    return aRect;
+}
+
+sal_Int32 SAL_CALL ScAccessibleCsvRuler::getCharacterCount()
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    return implGetTextLength();
+}
+
+sal_Int32 SAL_CALL ScAccessibleCsvRuler::getIndexAtPoint( const css::awt::Point& rPoint )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    ScCsvRuler& rRuler = implGetRuler();
+    // use object's coordinate system, convert to API position
+    return lcl_GetApiPos( ::std::clamp( rRuler.GetPosFromX( rPoint.X ), sal_Int32(0), rRuler.GetPosCount() ) );
+}
+
+OUString SAL_CALL ScAccessibleCsvRuler::getSelectedText()
+{
+    ensureAlive();
+    return OUString();
+}
+
+sal_Int32 SAL_CALL ScAccessibleCsvRuler::getSelectionStart()
+{
+    ensureAlive();
+    return -1;
+}
+
+sal_Int32 SAL_CALL ScAccessibleCsvRuler::getSelectionEnd()
+{
+    ensureAlive();
+    return -1;
+}
+
+sal_Bool SAL_CALL ScAccessibleCsvRuler::setSelection( sal_Int32 /* nStartIndex */, sal_Int32 /* nEndIndex */ )
+{
+    ensureAlive();
+    return false;
+}
+
+OUString SAL_CALL ScAccessibleCsvRuler::getText()
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    return OUString( maBuffer.getStr(), implGetTextLength() );
+}
+
+OUString SAL_CALL ScAccessibleCsvRuler::getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    ensureValidRange( nStartIndex, nEndIndex );
+    return OUString( maBuffer.getStr() + nStartIndex, nEndIndex - nStartIndex );
+}
+
+TextSegment SAL_CALL ScAccessibleCsvRuler::getTextAtIndex( sal_Int32 nIndex, sal_Int16 nTextType )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+
+    TextSegment aResult;
+    aResult.SegmentStart = -1;
+    aResult.SegmentEnd = -1;
+
+    if( (nIndex == implGetTextLength()) && (nTextType != AccessibleTextType::LINE) )
+        return aResult;
+
+    ensureValidIndex( nIndex );
+
+    OUStringBuffer aResultText;     // will be assigned to aResult.SegmentText below
+    sal_Int32 nRulerPos = lcl_GetRulerPos( nIndex );
+
+    switch( nTextType )
+    {
+        // single character
+        case AccessibleTextType::CHARACTER:
+        {
+            aResult.SegmentStart = nIndex;
+            aResultText.append(maBuffer[nIndex]);
+        }
+        break;
+
+        // entire number or single dot/line
+        case AccessibleTextType::WORD:
+        case AccessibleTextType::GLYPH:
+            aResult.SegmentStart = nIndex;
+            if( nRulerPos % 10 )
+                aResultText.append(maBuffer[nIndex]);
+            else
+                aResultText.append( nRulerPos );    // string representation of sal_Int32!!!
+        break;
+
+        // entire text
+        case AccessibleTextType::SENTENCE:
+        case AccessibleTextType::PARAGRAPH:
+        case AccessibleTextType::LINE:
+            aResult.SegmentStart = 0;
+            aResultText.append( maBuffer.getStr(), implGetTextLength() );
+        break;
+
+        // equal-formatted text
+        case AccessibleTextType::ATTRIBUTE_RUN:
+        {
+            sal_Int32 nFirstIndex = implGetFirstEqualFormatted( nIndex );
+            sal_Int32 nLastIndex = implGetLastEqualFormatted( nIndex );
+            aResult.SegmentStart = nFirstIndex;
+            aResultText.append( maBuffer.getStr() + nFirstIndex, nLastIndex - nFirstIndex + 1 );
+        }
+        break;
+
+        default:
+            throw RuntimeException();
+    }
+
+    aResult.SegmentText = aResultText.makeStringAndClear();
+    aResult.SegmentEnd = aResult.SegmentStart + aResult.SegmentText.getLength();
+    return aResult;
+}
+
+TextSegment SAL_CALL ScAccessibleCsvRuler::getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 nTextType )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    ensureValidIndexWithEnd( nIndex );
+
+    TextSegment aResult;
+    aResult.SegmentStart = -1;
+    aResult.SegmentEnd = -1;
+
+    sal_Int32 nRulerPos = lcl_GetRulerPos( nIndex );
+
+    switch( nTextType )
+    {
+        // single character
+        case AccessibleTextType::CHARACTER:
+            if( nIndex > 0 )
+                aResult = getTextAtIndex( nIndex - 1, nTextType );
+            // else empty
+        break;
+
+        // entire number or single dot/line
+        case AccessibleTextType::WORD:
+        case AccessibleTextType::GLYPH:
+            if( nRulerPos > 0 )
+                aResult = getTextAtIndex( lcl_GetApiPos( nRulerPos - 1 ), nTextType );
+            // else empty
+        break;
+
+        // entire text
+        case AccessibleTextType::SENTENCE:
+        case AccessibleTextType::PARAGRAPH:
+        case AccessibleTextType::LINE:
+            // empty
+        break;
+
+        // equal-formatted text
+        case AccessibleTextType::ATTRIBUTE_RUN:
+        {
+            sal_Int32 nFirstIndex = implGetFirstEqualFormatted( nIndex );
+            if( nFirstIndex > 0 )
+                aResult = getTextAtIndex( nFirstIndex - 1, nTextType );
+            // else empty
+        }
+        break;
+
+        default:
+            throw RuntimeException();
+    }
+    return aResult;
+}
+
+TextSegment SAL_CALL ScAccessibleCsvRuler::getTextBehindIndex( sal_Int32 nIndex, sal_Int16 nTextType )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    ensureValidIndexWithEnd( nIndex );
+
+    TextSegment aResult;
+    aResult.SegmentStart = -1;
+    aResult.SegmentEnd = -1;
+
+    sal_Int32 nRulerPos = lcl_GetRulerPos( nIndex );
+    sal_Int32 nLastValid = implGetTextLength();
+
+    switch( nTextType )
+    {
+        // single character
+        case AccessibleTextType::CHARACTER:
+            if( nIndex < nLastValid )
+                aResult = getTextAtIndex( nIndex + 1, nTextType );
+            // else empty
+        break;
+
+        // entire number or single dot/line
+        case AccessibleTextType::WORD:
+        case AccessibleTextType::GLYPH:
+            if( nRulerPos < implGetRuler().GetPosCount() )
+                aResult = getTextAtIndex( lcl_GetApiPos( nRulerPos + 1 ), nTextType );
+            // else empty
+        break;
+
+        // entire text
+        case AccessibleTextType::SENTENCE:
+        case AccessibleTextType::PARAGRAPH:
+        case AccessibleTextType::LINE:
+            // empty
+        break;
+
+        // equal-formatted text
+        case AccessibleTextType::ATTRIBUTE_RUN:
+        {
+            sal_Int32 nLastIndex = implGetLastEqualFormatted( nIndex );
+            if( nLastIndex < nLastValid )
+                aResult = getTextAtIndex( nLastIndex + 1, nTextType );
+            // else empty
+        }
+        break;
+
+        default:
+            throw RuntimeException();
+    }
+    return aResult;
+}
+
+sal_Bool SAL_CALL ScAccessibleCsvRuler::copyText( sal_Int32 /* nStartIndex */, sal_Int32 /* nEndIndex */ )
+{
+    ensureAlive();
+    return false;
+}
+
+sal_Bool SAL_CALL ScAccessibleCsvRuler::scrollSubstringTo( sal_Int32 /* nStartIndex */, sal_Int32/* nEndIndex */, AccessibleScrollType /* aScrollType */ )
+{
+    return false;
+}
+
+// XInterface -----------------------------------------------------------------
+
+Any SAL_CALL ScAccessibleCsvRuler::queryInterface( const css::uno::Type& rType )
+{
+    Any aAny( ScAccessibleCsvRulerImpl::queryInterface( rType ) );
+    return aAny.hasValue() ? aAny : ScAccessibleCsvControl::queryInterface( rType );
+}
+
+void SAL_CALL ScAccessibleCsvRuler::acquire() noexcept
+{
+    ScAccessibleCsvControl::acquire();
+}
+
+void SAL_CALL ScAccessibleCsvRuler::release() noexcept
+{
+    ScAccessibleCsvControl::release();
+}
+
+// XTypeProvider --------------------------------------------------------------
+
+Sequence< css::uno::Type > SAL_CALL ScAccessibleCsvRuler::getTypes()
+{
+    return ::comphelper::concatSequences( ScAccessibleCsvControl::getTypes(),
+        Sequence { cppu::UnoType<XAccessibleText>::get() });
+}
+
+Sequence< sal_Int8 > SAL_CALL ScAccessibleCsvRuler::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+// events ---------------------------------------------------------------------
+
+void ScAccessibleCsvRuler::SendCaretEvent()
+{
+    sal_Int32 nPos = implGetRuler().GetRulerCursorPos();
+    if (nPos != CSV_POS_INVALID)
+    {
+        Any aOldValue, aNewValue;
+        aNewValue <<= nPos;
+        NotifyAccessibleEvent( AccessibleEventId::CARET_CHANGED, aOldValue, aNewValue );
+    }
+}
+
+// helpers --------------------------------------------------------------------
+
+OUString SAL_CALL ScAccessibleCsvRuler::getAccessibleName()
+{
+    return ScResId( STR_ACC_CSVRULER_NAME );
+}
+
+OUString SAL_CALL ScAccessibleCsvRuler::getAccessibleDescription()
+{
+    return ScResId( STR_ACC_CSVRULER_DESCR );
+}
+
+void ScAccessibleCsvRuler::ensureValidIndex( sal_Int32 nIndex ) const
+{
+    if( (nIndex < 0) || (nIndex >= implGetTextLength()) )
+        throw IndexOutOfBoundsException();
+}
+
+void ScAccessibleCsvRuler::ensureValidIndexWithEnd( sal_Int32 nIndex ) const
+{
+    if( (nIndex < 0) || (nIndex > implGetTextLength()) )
+        throw IndexOutOfBoundsException();
+}
+
+void ScAccessibleCsvRuler::ensureValidRange( sal_Int32& rnStartIndex, sal_Int32& rnEndIndex ) const
+{
+    if( rnStartIndex > rnEndIndex )
+        ::std::swap( rnStartIndex, rnEndIndex );
+    if( (rnStartIndex < 0) || (rnEndIndex > implGetTextLength()) )
+        throw IndexOutOfBoundsException();
+}
+
+ScCsvRuler& ScAccessibleCsvRuler::implGetRuler() const
+{
+    return static_cast< ScCsvRuler& >( implGetControl() );
+}
+
+void ScAccessibleCsvRuler::constructStringBuffer()
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    // extend existing string buffer to new ruler size
+    sal_Int32 nRulerCount = implGetRuler().GetPosCount();
+    sal_Int32 nRulerPos = lcl_GetRulerPos( maBuffer.getLength() );
+    for( ; nRulerPos <= nRulerCount; ++nRulerPos ) // include last position
+    {
+        switch( nRulerPos % 10 )
+        {
+            case 0:     maBuffer.append( nRulerPos );   break;
+            case 5:     maBuffer.append( cRulerLine );  break;
+            default:    maBuffer.append( cRulerDot );
+        }
+    }
+}
+
+sal_Int32 ScAccessibleCsvRuler::implGetTextLength() const
+{
+    return lcl_GetApiPos( implGetRuler().GetPosCount() + 1 );
+}
+
+bool ScAccessibleCsvRuler::implHasSplit( sal_Int32 nApiPos )
+{
+    sal_Int32 nRulerPos = lcl_GetRulerPos( nApiPos );
+    return implGetRuler().HasSplit( nRulerPos ) && (nApiPos == lcl_GetApiPos( nRulerPos ));
+}
+
+sal_Int32 ScAccessibleCsvRuler::implGetFirstEqualFormatted( sal_Int32 nApiPos )
+{
+    bool bSplit = implHasSplit( nApiPos );
+    while( (nApiPos > 0) && (implHasSplit( nApiPos - 1 ) == bSplit) )
+        --nApiPos;
+    return nApiPos;
+}
+
+sal_Int32 ScAccessibleCsvRuler::implGetLastEqualFormatted( sal_Int32 nApiPos )
+{
+    bool bSplit = implHasSplit( nApiPos );
+    sal_Int32 nLength = implGetTextLength();
+    while( (nApiPos < nLength - 1) && (implHasSplit( nApiPos + 1 ) == bSplit) )
+        ++nApiPos;
+    return nApiPos;
+}
+
+css::uno::Reference<css::accessibility::XAccessible> SAL_CALL ScAccessibleCsvRuler::getAccessibleParent()
+{
+    return implGetControl().GetDrawingArea()->get_accessible_parent();
+}
+
+// Grid =======================================================================
+
+/** Converts a grid columnm index to an API column index. */
+static sal_Int32 lcl_GetApiColumn( sal_uInt32 nGridColumn )
+{
+    return (nGridColumn != CSV_COLUMN_HEADER) ? static_cast< sal_Int32 >( nGridColumn + 1 ) : 0;
+}
+
+/** Converts an API columnm index to a ScCsvGrid column index. */
+static sal_uInt32 lcl_GetGridColumn( sal_Int32 nApiColumn )
+{
+    return (nApiColumn > 0) ? static_cast< sal_uInt32 >( nApiColumn - 1 ) : CSV_COLUMN_HEADER;
+}
+
+ScAccessibleCsvGrid::ScAccessibleCsvGrid(ScCsvGrid& rGrid)
+    : ScAccessibleCsvControl(rGrid)
+{
+}
+
+ScAccessibleCsvGrid::~ScAccessibleCsvGrid()
+{
+    ensureDisposed();
+}
+
+void ScAccessibleCsvGrid::disposing()
+{
+    SolarMutexGuard aGuard;
+    for (auto& rEntry : maAccessibleChildren)
+        rEntry.second->dispose();
+    maAccessibleChildren.clear();
+    ScAccessibleCsvControl::disposing();
+}
+
+// XAccessibleComponent -------------------------------------------------------
+
+Reference< XAccessible > SAL_CALL ScAccessibleCsvGrid::getAccessibleAtPoint( const css::awt::Point& rPoint )
+{
+    Reference< XAccessible > xRet;
+    if( containsPoint( rPoint ) )
+    {
+        SolarMutexGuard aGuard;
+        ensureAlive();
+
+        const ScCsvGrid& rGrid = implGetGrid();
+        // #102679#; use <= instead of <, because the offset is the size and not the point
+        sal_Int32 nColumn = ((rGrid.GetFirstX() <= rPoint.X) && (rPoint.X <= rGrid.GetLastX())) ?
+            lcl_GetApiColumn( rGrid.GetColumnFromX( rPoint.X ) ) : 0;
+        sal_Int32 nRow = (rPoint.Y >= rGrid.GetHdrHeight()) ?
+            (rGrid.GetLineFromY( rPoint.Y ) - rGrid.GetFirstVisLine() + 1) : 0;
+        xRet = getAccessibleCell(nRow, nColumn);
+    }
+    return xRet;
+}
+
+sal_Int32 SAL_CALL ScAccessibleCsvGrid::getForeground(  )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    return sal_Int32(Application::GetSettings().GetStyleSettings().GetButtonTextColor());
+}
+
+sal_Int32 SAL_CALL ScAccessibleCsvGrid::getBackground(  )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    return sal_Int32(SC_MOD()->GetColorConfig().GetColorValue( ::svtools::DOCCOLOR ).nColor);
+}
+
+// XAccessibleContext ---------------------------------------------------------
+
+sal_Int32 SAL_CALL ScAccessibleCsvGrid::getAccessibleChildCount()
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    return implGetCellCount();
+}
+
+Reference<XAccessible> ScAccessibleCsvGrid::getAccessibleCell(sal_Int32 nRow, sal_Int32 nColumn)
+{
+    sal_Int32 nIndex = implGetIndex(nRow, nColumn);
+
+    XAccessibleSet::iterator aI = maAccessibleChildren.lower_bound(nIndex);
+    if (aI != maAccessibleChildren.end() && !(maAccessibleChildren.key_comp()(nIndex, aI->first)))
+    {
+        // key already exists
+        return aI->second;
+    }
+    // key does not exist
+    rtl::Reference<ScAccessibleCsvCell> xNew = implCreateCellObj(nRow, nColumn);
+    maAccessibleChildren.insert(aI, XAccessibleSet::value_type(nIndex, xNew));
+    return xNew;
+}
+
+Reference< XAccessible > SAL_CALL ScAccessibleCsvGrid::getAccessibleChild( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    ensureValidIndex( nIndex );
+
+    return getAccessibleCell(implGetRow(nIndex), implGetColumn(nIndex));
+}
+
+Reference< XAccessibleRelationSet > SAL_CALL ScAccessibleCsvGrid::getAccessibleRelationSet()
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    rtl::Reference<AccessibleRelationSetHelper> pRelationSet = new AccessibleRelationSetHelper();
+
+    ScCsvGrid& rGrid = implGetGrid();
+    ScCsvTableBox* pTableBox = rGrid.GetTableBox();
+    ScCsvRuler& rRuler = pTableBox->GetRuler();
+
+    if (rRuler.IsVisible())
+    {
+        css::uno::Reference<css::accessibility::XAccessible> xAccObj(static_cast<ScAccessibleCsvGrid*>(rRuler.GetAccessible()));
+        if( xAccObj.is() )
+        {
+            Sequence< Reference< XInterface > > aSeq{ xAccObj };
+            pRelationSet->AddRelation( AccessibleRelation( AccessibleRelationType::CONTROLLED_BY, aSeq ) );
+        }
+    }
+
+    return pRelationSet;
+}
+
+Reference< XAccessibleStateSet > SAL_CALL ScAccessibleCsvGrid::getAccessibleStateSet()
+{
+    SolarMutexGuard aGuard;
+    rtl::Reference<AccessibleStateSetHelper> pStateSet = implCreateStateSet();
+    if( isAlive() )
+    {
+        pStateSet->AddState( AccessibleStateType::FOCUSABLE );
+        pStateSet->AddState( AccessibleStateType::MULTI_SELECTABLE );
+        pStateSet->AddState( AccessibleStateType::MANAGES_DESCENDANTS );
+        if( implGetGrid().HasFocus() )
+            pStateSet->AddState( AccessibleStateType::FOCUSED );
+    }
+    else
+        pStateSet->AddState( AccessibleStateType::DEFUNC );
+    return pStateSet;
+}
+
+// XAccessibleTable -----------------------------------------------------------
+
+sal_Int32 SAL_CALL ScAccessibleCsvGrid::getAccessibleRowCount()
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    return implGetRowCount();
+}
+
+sal_Int32 SAL_CALL ScAccessibleCsvGrid::getAccessibleColumnCount()
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    return implGetColumnCount();
+}
+
+OUString SAL_CALL ScAccessibleCsvGrid::getAccessibleRowDescription( sal_Int32 nRow )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    ensureValidPosition( nRow, 0 );
+    return implGetCellText( nRow, 0 );
+}
+
+OUString SAL_CALL ScAccessibleCsvGrid::getAccessibleColumnDescription( sal_Int32 nColumn )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    ensureValidPosition( 0, nColumn );
+    return implGetCellText( 0, nColumn );
+}
+
+sal_Int32 SAL_CALL ScAccessibleCsvGrid::getAccessibleRowExtentAt( sal_Int32 nRow, sal_Int32 nColumn )
+{
+    ensureAlive();
+    ensureValidPosition( nRow, nColumn );
+    return 1;
+}
+
+sal_Int32 SAL_CALL ScAccessibleCsvGrid::getAccessibleColumnExtentAt( sal_Int32 nRow, sal_Int32 nColumn )
+{
+    ensureAlive();
+    ensureValidPosition( nRow, nColumn );
+    return 1;
+}
+
+Reference< XAccessibleTable > SAL_CALL ScAccessibleCsvGrid::getAccessibleRowHeaders()
+{
+    ensureAlive();
+    return nullptr;
+}
+
+Reference< XAccessibleTable > SAL_CALL ScAccessibleCsvGrid::getAccessibleColumnHeaders()
+{
+    ensureAlive();
+    return nullptr;
+}
+
+Sequence< sal_Int32 > SAL_CALL ScAccessibleCsvGrid::getSelectedAccessibleRows()
+{
+    ensureAlive();
+    return Sequence< sal_Int32 >();
+}
+
+Sequence< sal_Int32 > SAL_CALL ScAccessibleCsvGrid::getSelectedAccessibleColumns()
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+
+    ScCsvGrid& rGrid = implGetGrid();
+    Sequence< sal_Int32 > aSeq( implGetColumnCount() );
+    auto pSeq = aSeq.getArray();
+
+    sal_Int32 nSeqIx = 0;
+    sal_uInt32 nColIx = rGrid.GetFirstSelected();
+    for( ; nColIx != CSV_COLUMN_INVALID; ++nSeqIx, nColIx = rGrid.GetNextSelected( nColIx ) )
+        pSeq[ nSeqIx ] = lcl_GetApiColumn( nColIx );
+
+    aSeq.realloc( nSeqIx );
+    return aSeq;
+}
+
+sal_Bool SAL_CALL ScAccessibleCsvGrid::isAccessibleRowSelected( sal_Int32 /* nRow */ )
+{
+    ensureAlive();
+    return false;
+}
+
+sal_Bool SAL_CALL ScAccessibleCsvGrid::isAccessibleColumnSelected( sal_Int32 nColumn )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    ensureValidIndex( nColumn );
+    return implIsColumnSelected( nColumn );
+}
+
+Reference< XAccessible > SAL_CALL ScAccessibleCsvGrid::getAccessibleCellAt( sal_Int32 nRow, sal_Int32 nColumn )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    ensureValidPosition( nRow, nColumn );
+    return getAccessibleCell(nRow, nColumn);
+}
+
+Reference< XAccessible > SAL_CALL ScAccessibleCsvGrid::getAccessibleCaption()
+{
+    ensureAlive();
+    return nullptr;
+}
+
+Reference< XAccessible > SAL_CALL ScAccessibleCsvGrid::getAccessibleSummary()
+{
+    ensureAlive();
+    return nullptr;
+}
+
+sal_Bool SAL_CALL ScAccessibleCsvGrid::isAccessibleSelected( sal_Int32 /* nRow */, sal_Int32 nColumn )
+{
+    return isAccessibleColumnSelected( nColumn );
+}
+
+sal_Int32 SAL_CALL ScAccessibleCsvGrid::getAccessibleIndex( sal_Int32 nRow, sal_Int32 nColumn )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    ensureValidPosition( nRow, nColumn );
+    return implGetIndex( nRow, nColumn );
+}
+
+sal_Int32 SAL_CALL ScAccessibleCsvGrid::getAccessibleRow( sal_Int32 nChildIndex )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    ensureValidIndex( nChildIndex );
+    return implGetRow( nChildIndex );
+}
+
+sal_Int32 SAL_CALL ScAccessibleCsvGrid::getAccessibleColumn( sal_Int32 nChildIndex )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    ensureValidIndex( nChildIndex );
+    return implGetColumn( nChildIndex );
+}
+
+// XAccessibleSelection -------------------------------------------------------
+
+void SAL_CALL ScAccessibleCsvGrid::selectAccessibleChild( sal_Int32 nChildIndex )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    ensureValidIndex( nChildIndex );
+    sal_Int32 nColumn = implGetColumn( nChildIndex );
+    if( nChildIndex == 0 )
+        implGetGrid().SelectAll();
+    else
+        implSelectColumn( nColumn, true );
+}
+
+sal_Bool SAL_CALL ScAccessibleCsvGrid::isAccessibleChildSelected( sal_Int32 nChildIndex )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    ensureValidIndex( nChildIndex );
+    sal_Int32 nColumn = implGetColumn( nChildIndex );
+    return implIsColumnSelected( nColumn );
+}
+
+void SAL_CALL ScAccessibleCsvGrid::clearAccessibleSelection()
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    implGetGrid().SelectAll( false );
+}
+
+void SAL_CALL ScAccessibleCsvGrid::selectAllAccessibleChildren()
+{
+    selectAccessibleChild( 0 );
+}
+
+sal_Int32 SAL_CALL ScAccessibleCsvGrid::getSelectedAccessibleChildCount()
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    return implGetRowCount() * implGetSelColumnCount();
+}
+
+Reference< XAccessible > SAL_CALL ScAccessibleCsvGrid::getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    sal_Int32 nColumns = implGetSelColumnCount();
+    if( nColumns == 0 )
+        throw IndexOutOfBoundsException();
+
+    sal_Int32 nRow = nSelectedChildIndex / nColumns;
+    sal_Int32 nColumn = implGetSelColumn( nSelectedChildIndex % nColumns );
+    return getAccessibleCellAt( nRow, nColumn );
+}
+
+void SAL_CALL ScAccessibleCsvGrid::deselectAccessibleChild( sal_Int32 nSelectedChildIndex )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    sal_Int32 nColumns = implGetSelColumnCount();
+    if( nColumns == 0 )
+        throw IndexOutOfBoundsException();
+
+    sal_Int32 nColumn = implGetSelColumn( nSelectedChildIndex % nColumns );
+    ensureValidPosition( nSelectedChildIndex / nColumns, nColumn );
+    if( nColumn > 0 )
+        implSelectColumn( nColumn, false );
+}
+
+// XInterface -----------------------------------------------------------------
+
+Any SAL_CALL ScAccessibleCsvGrid::queryInterface( const css::uno::Type& rType )
+{
+    Any aAny( ScAccessibleCsvGridImpl::queryInterface( rType ) );
+    return aAny.hasValue() ? aAny : ScAccessibleCsvControl::queryInterface( rType );
+}
+
+void SAL_CALL ScAccessibleCsvGrid::acquire() noexcept
+{
+    ScAccessibleCsvControl::acquire();
+}
+
+void SAL_CALL ScAccessibleCsvGrid::release() noexcept
+{
+    ScAccessibleCsvControl::release();
+}
+
+// XTypeProvider --------------------------------------------------------------
+
+Sequence< css::uno::Type > SAL_CALL ScAccessibleCsvGrid::getTypes()
+{
+    return ::comphelper::concatSequences( ScAccessibleCsvControl::getTypes(),
+        Sequence {
+            cppu::UnoType<XAccessibleTable>::get(),
+            cppu::UnoType<XAccessibleSelection>::get() });
+}
+
+Sequence< sal_Int8 > SAL_CALL ScAccessibleCsvGrid::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+// events ---------------------------------------------------------------------
+
+void ScAccessibleCsvGrid::SendFocusEvent( bool bFocused )
+{
+    ScAccessibleCsvControl::SendFocusEvent( bFocused );
+    Any aOldAny, aNewAny;
+    (bFocused ? aNewAny : aOldAny) <<=
+        getAccessibleCellAt( 0, lcl_GetApiColumn( implGetGrid().GetFocusColumn() ) );
+    NotifyAccessibleEvent(AccessibleEventId::ACTIVE_DESCENDANT_CHANGED, aOldAny, aNewAny);
+}
+
+void ScAccessibleCsvGrid::SendTableUpdateEvent( sal_uInt32 nFirstColumn, sal_uInt32 nLastColumn, bool bAllRows )
+{
+    if( nFirstColumn <= nLastColumn )
+    {
+        AccessibleTableModelChange aModelChange(
+            AccessibleTableModelChangeType::UPDATE, 0, bAllRows ? implGetRowCount() - 1 : 0,
+            lcl_GetApiColumn( nFirstColumn ), lcl_GetApiColumn( nLastColumn ) );
+        Any aOldAny, aNewAny;
+        aNewAny <<= aModelChange;
+        NotifyAccessibleEvent(AccessibleEventId::TABLE_MODEL_CHANGED, aOldAny, aNewAny);
+    }
+}
+
+void ScAccessibleCsvGrid::SendInsertColumnEvent( sal_uInt32 nFirstColumn, sal_uInt32 nLastColumn )
+{
+    if( nFirstColumn <= nLastColumn )
+    {
+        AccessibleTableModelChange aModelChange(
+            AccessibleTableModelChangeType::COLUMNS_INSERTED, -1, -1,
+            lcl_GetApiColumn( nFirstColumn ), lcl_GetApiColumn( nLastColumn ) );
+        Any aOldAny, aNewAny;
+        aNewAny <<= aModelChange;
+        NotifyAccessibleEvent(AccessibleEventId::TABLE_MODEL_CHANGED, aOldAny, aNewAny);
+    }
+}
+
+void ScAccessibleCsvGrid::SendRemoveColumnEvent( sal_uInt32 nFirstColumn, sal_uInt32 nLastColumn )
+{
+    if( nFirstColumn <= nLastColumn )
+    {
+        AccessibleTableModelChange aModelChange(
+            AccessibleTableModelChangeType::COLUMNS_REMOVED, -1, -1,
+            lcl_GetApiColumn( nFirstColumn ), lcl_GetApiColumn( nLastColumn ) );
+        Any aOldAny, aNewAny;
+        aNewAny <<= aModelChange;
+        NotifyAccessibleEvent(AccessibleEventId::TABLE_MODEL_CHANGED, aOldAny, aNewAny);
+    }
+}
+
+// helpers --------------------------------------------------------------------
+
+OUString SAL_CALL ScAccessibleCsvGrid::getAccessibleName()
+{
+    return ScResId( STR_ACC_CSVGRID_NAME );
+}
+
+OUString SAL_CALL ScAccessibleCsvGrid::getAccessibleDescription()
+{
+    return ScResId( STR_ACC_CSVGRID_DESCR );
+}
+
+void ScAccessibleCsvGrid::ensureValidIndex( sal_Int32 nIndex ) const
+{
+    if( (nIndex < 0) || (nIndex >= implGetCellCount()) )
+        throw IndexOutOfBoundsException();
+}
+
+void ScAccessibleCsvGrid::ensureValidPosition( sal_Int32 nRow, sal_Int32 nColumn ) const
+{
+    if( (nRow < 0) || (nRow >= implGetRowCount()) || (nColumn < 0) || (nColumn >= implGetColumnCount()) )
+        throw IndexOutOfBoundsException();
+}
+
+ScCsvGrid& ScAccessibleCsvGrid::implGetGrid() const
+{
+    return static_cast< ScCsvGrid& >( implGetControl() );
+}
+
+bool ScAccessibleCsvGrid::implIsColumnSelected( sal_Int32 nColumn ) const
+{
+    return (nColumn > 0) && implGetGrid().IsSelected( lcl_GetGridColumn( nColumn ) );
+}
+
+void ScAccessibleCsvGrid::implSelectColumn( sal_Int32 nColumn, bool bSelect )
+{
+    if( nColumn > 0 )
+        implGetGrid().Select( lcl_GetGridColumn( nColumn ), bSelect );
+}
+
+sal_Int32 ScAccessibleCsvGrid::implGetRowCount() const
+{
+    return static_cast< sal_Int32 >( implGetGrid().GetLastVisLine() - implGetGrid().GetFirstVisLine() + 2 );
+}
+
+sal_Int32 ScAccessibleCsvGrid::implGetColumnCount() const
+{
+    return static_cast< sal_Int32 >( implGetGrid().GetColumnCount() + 1 );
+}
+
+sal_Int32 ScAccessibleCsvGrid::implGetSelColumnCount() const
+{
+    ScCsvGrid& rGrid = implGetGrid();
+    sal_Int32 nCount = 0;
+    for( sal_uInt32 nColIx = rGrid.GetFirstSelected(); nColIx != CSV_COLUMN_INVALID; nColIx = rGrid.GetNextSelected( nColIx ) )
+        ++nCount;
+    return nCount;
+}
+
+sal_Int32 ScAccessibleCsvGrid::implGetSelColumn( sal_Int32 nSelColumn ) const
+{
+    ScCsvGrid& rGrid = implGetGrid();
+    sal_Int32 nColumn = 0;
+    for( sal_uInt32 nColIx = rGrid.GetFirstSelected(); nColIx != CSV_COLUMN_INVALID; nColIx = rGrid.GetNextSelected( nColIx ) )
+    {
+        if( nColumn == nSelColumn )
+            return static_cast< sal_Int32 >( nColIx + 1 );
+        ++nColumn;
+    }
+    return 0;
+}
+
+OUString ScAccessibleCsvGrid::implGetCellText( sal_Int32 nRow, sal_Int32 nColumn ) const
+{
+    ScCsvGrid& rGrid = implGetGrid();
+    sal_Int32 nLine = nRow + rGrid.GetFirstVisLine() - 1;
+    OUString aCellStr;
+    if( (nColumn > 0) && (nRow > 0) )
+        aCellStr = rGrid.GetCellText( lcl_GetGridColumn( nColumn ), nLine );
+    else if( nRow > 0 )
+        aCellStr = OUString::number( nLine + 1 );
+    else if( nColumn > 0 )
+        aCellStr = rGrid.GetColumnTypeName( lcl_GetGridColumn( nColumn ) );
+    return aCellStr;
+}
+
+rtl::Reference<ScAccessibleCsvCell> ScAccessibleCsvGrid::implCreateCellObj( sal_Int32 nRow, sal_Int32 nColumn )
+{
+    return new ScAccessibleCsvCell(implGetGrid(), implGetCellText(nRow, nColumn), nRow, nColumn);
+}
+
+css::uno::Reference<css::accessibility::XAccessible> SAL_CALL ScAccessibleCsvGrid::getAccessibleParent()
+{
+    return implGetControl().GetDrawingArea()->get_accessible_parent();
+}
+
+ScAccessibleCsvCell::ScAccessibleCsvCell(
+        ScCsvGrid& rGrid,
+        const OUString& rCellText,
+        sal_Int32 nRow, sal_Int32 nColumn ) :
+    ScAccessibleCsvControl( rGrid ),
+    AccessibleStaticTextBase( SvxEditSourcePtr() ),
+    maCellText( rCellText ),
+    mnLine( nRow ? (nRow + rGrid.GetFirstVisLine() - 1) : CSV_LINE_HEADER ),
+    mnColumn( lcl_GetGridColumn( nColumn ) ),
+    mnIndex( nRow * (rGrid.GetColumnCount() + 1) + nColumn )
+{
+    SetEditSource( implCreateEditSource() );
+}
+
+ScAccessibleCsvCell::~ScAccessibleCsvCell()
+{
+}
+
+void SAL_CALL ScAccessibleCsvCell::disposing()
+{
+    SolarMutexGuard aGuard;
+    SetEditSource( SvxEditSourcePtr() );
+    ScAccessibleCsvControl::disposing();
+}
+
+// XAccessibleComponent -------------------------------------------------------
+
+void SAL_CALL ScAccessibleCsvCell::grabFocus()
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    ScCsvGrid& rGrid = implGetGrid();
+    rGrid.Execute( CSVCMD_MOVEGRIDCURSOR, rGrid.GetColumnPos( mnColumn ) );
+}
+
+sal_Int32 SAL_CALL ScAccessibleCsvCell::getForeground(  )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    return sal_Int32(Application::GetSettings().GetStyleSettings().GetButtonTextColor());
+}
+
+sal_Int32 SAL_CALL ScAccessibleCsvCell::getBackground(  )
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    return sal_Int32(SC_MOD()->GetColorConfig().GetColorValue( ::svtools::DOCCOLOR ).nColor);
+}
+
+// XAccessibleContext -----------------------------------------------------
+
+sal_Int32 SAL_CALL ScAccessibleCsvCell::getAccessibleChildCount()
+{
+    return AccessibleStaticTextBase::getAccessibleChildCount();
+}
+
+Reference< XAccessible > SAL_CALL ScAccessibleCsvCell::getAccessibleChild( sal_Int32 nIndex )
+{
+    return AccessibleStaticTextBase::getAccessibleChild( nIndex );
+}
+
+sal_Int32 SAL_CALL ScAccessibleCsvCell::getAccessibleIndexInParent()
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    return mnIndex;
+}
+
+Reference< XAccessibleRelationSet > SAL_CALL ScAccessibleCsvCell::getAccessibleRelationSet()
+{
+    SolarMutexGuard aGuard;
+    ensureAlive();
+    return new AccessibleRelationSetHelper();
+}
+
+Reference< XAccessibleStateSet > SAL_CALL ScAccessibleCsvCell::getAccessibleStateSet()
+{
+    SolarMutexGuard aGuard;
+    rtl::Reference<AccessibleStateSetHelper> pStateSet = implCreateStateSet();
+    if( isAlive() )
+    {
+        const ScCsvGrid& rGrid = implGetGrid();
+        pStateSet->AddState( AccessibleStateType::SINGLE_LINE );
+        if( mnColumn != CSV_COLUMN_HEADER )
+            pStateSet->AddState( AccessibleStateType::SELECTABLE );
+        if( rGrid.HasFocus() && (rGrid.GetFocusColumn() == mnColumn) && (mnLine == CSV_LINE_HEADER) )
+            pStateSet->AddState( AccessibleStateType::ACTIVE );
+        if( rGrid.IsSelected( mnColumn ) )
+            pStateSet->AddState( AccessibleStateType::SELECTED );
+    }
+    return pStateSet;
+}
+
+// XInterface -----------------------------------------------------------------
+
+IMPLEMENT_FORWARD_XINTERFACE2( ScAccessibleCsvCell, ScAccessibleCsvControl, AccessibleStaticTextBase )
+
+// XTypeProvider --------------------------------------------------------------
+
+IMPLEMENT_FORWARD_XTYPEPROVIDER2( ScAccessibleCsvCell, ScAccessibleCsvControl, AccessibleStaticTextBase )
+
+// helpers --------------------------------------------------------------------
+
+OUString SAL_CALL ScAccessibleCsvCell::getAccessibleName()
+{
+    return maCellText;
+}
+
+OUString SAL_CALL ScAccessibleCsvCell::getAccessibleDescription()
+{
+    return OUString();
+}
+
+ScCsvGrid& ScAccessibleCsvCell::implGetGrid() const
+{
+    return static_cast< ScCsvGrid& >( implGetControl() );
+}
+
+Point ScAccessibleCsvCell::implGetRealPos() const
+{
+    ScCsvGrid& rGrid = implGetGrid();
+    return Point(
+        (mnColumn == CSV_COLUMN_HEADER) ? rGrid.GetHdrX() : rGrid.GetColumnX( mnColumn ),
+        (mnLine == CSV_LINE_HEADER) ? 0 : rGrid.GetY( mnLine ) );
+}
+
+sal_uInt32 ScAccessibleCsvCell::implCalcPixelWidth(sal_uInt32 nChars) const
+{
+    ScCsvGrid& rGrid = implGetGrid();
+    return rGrid.GetCharWidth() * nChars;
+}
+
+Size ScAccessibleCsvCell::implGetRealSize() const
+{
+    ScCsvGrid& rGrid = implGetGrid();
+    return Size(
+        (mnColumn == CSV_COLUMN_HEADER) ? rGrid.GetHdrWidth() : implCalcPixelWidth( rGrid.GetColumnWidth( mnColumn ) ),
+        (mnLine == CSV_LINE_HEADER) ? rGrid.GetHdrHeight() : rGrid.GetLineHeight() );
+}
+
+css::awt::Rectangle ScAccessibleCsvCell::implGetBounds()
+{
+    ScCsvGrid& rGrid = implGetGrid();
+    tools::Rectangle aClipRect( Point( 0, 0 ), rGrid.GetOutputSizePixel() );
+    if( mnColumn != CSV_COLUMN_HEADER )
+    {
+        aClipRect.SetLeft( rGrid.GetFirstX() );
+        aClipRect.SetRight( rGrid.GetLastX() );
+    }
+    if( mnLine != CSV_LINE_HEADER )
+         aClipRect.SetTop( rGrid.GetHdrHeight() );
+
+    tools::Rectangle aRect( implGetRealPos(), implGetRealSize() );
+    aRect.Intersection( aClipRect );
+    if( aRect.IsEmpty() )
+        aRect.SetSize( Size( -1, -1 ) );
+
+    return css::awt::Rectangle(aRect.Left(), aRect.Top(), aRect.GetWidth(), aRect.GetHeight());
+}
+
+::std::unique_ptr< SvxEditSource > ScAccessibleCsvCell::implCreateEditSource()
+{
+    ScCsvGrid& rGrid = implGetGrid();
+
+    ::std::unique_ptr< SvxEditSource > pEditSource( new ScAccessibilityEditSource( std::make_unique<ScAccessibleCsvTextData>(&rGrid.GetDrawingArea()->get_ref_device(), rGrid.GetEditEngine(), maCellText, implGetRealSize()) ) );
+    return pEditSource;
+}
+
+css::uno::Reference<css::accessibility::XAccessible> SAL_CALL ScAccessibleCsvCell::getAccessibleParent()
+{
+    ScCsvGrid& rGrid = implGetGrid();
+
+    ScAccessibleCsvGrid* pAcc = static_cast<ScAccessibleCsvGrid*>(rGrid.GetAccessible());
+
+    return pAcc;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/Accessibility/AccessibleDocument.cxx b/sc/source/ui/Accessibility/AccessibleDocument.cxx
new file mode 100644
index 000000000..52b5a6c53
--- /dev/null
+++ b/sc/source/ui/Accessibility/AccessibleDocument.cxx
@@ -0,0 +1,2224 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <AccessibleDocument.hxx>
+#include <AccessibleSpreadsheet.hxx>
+#include <tabvwsh.hxx>
+#include <AccessibilityHints.hxx>
+#include <document.hxx>
+#include <drwlayer.hxx>
+#include <DrawModelBroadcaster.hxx>
+#include <drawview.hxx>
+#include <gridwin.hxx>
+#include <AccessibleEditObject.hxx>
+#include <userdat.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+#include <strings.hxx>
+#include <markdata.hxx>
+
+#include <com/sun/star/accessibility/AccessibleEventId.hpp>
+#include <com/sun/star/accessibility/AccessibleStateType.hpp>
+#include <com/sun/star/accessibility/AccessibleRelationType.hpp>
+#include <com/sun/star/accessibility/AccessibleRole.hpp>
+#include <com/sun/star/view/XSelectionSupplier.hpp>
+#include <com/sun/star/drawing/ShapeCollection.hpp>
+#include <com/sun/star/drawing/XShape.hpp>
+#include <com/sun/star/drawing/XShapes.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <o3tl/safeint.hxx>
+#include <unotools/accessiblestatesethelper.hxx>
+#include <tools/gen.hxx>
+#include <svx/svdpage.hxx>
+#include <svx/svdobj.hxx>
+#include <svx/ShapeTypeHandler.hxx>
+#include <svx/AccessibleShape.hxx>
+#include <svx/AccessibleShapeTreeInfo.hxx>
+#include <svx/AccessibleShapeInfo.hxx>
+#include <svx/IAccessibleParent.hxx>
+#include <comphelper/sequence.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/docfile.hxx>
+#include <unotools/accessiblerelationsethelper.hxx>
+#include <toolkit/helper/convert.hxx>
+#include <vcl/svapp.hxx>
+
+#include <svx/AccessibleControlShape.hxx>
+#include <svx/SvxShapeTypes.hxx>
+#include <sfx2/objsh.hxx>
+#include <editeng/editview.hxx>
+#include <editeng/editeng.hxx>
+#include <comphelper/processfactory.hxx>
+
+#include <algorithm>
+
+#include <scmod.hxx>
+
+#ifdef indices
+#undef indices
+#endif
+
+#ifdef extents
+#undef extents
+#endif
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::accessibility;
+
+    //=====  internal  ========================================================
+
+namespace {
+
+struct ScAccessibleShapeData
+{
+    ScAccessibleShapeData(css::uno::Reference< css::drawing::XShape > xShape_);
+    ~ScAccessibleShapeData();
+    mutable rtl::Reference< ::accessibility::AccessibleShape > pAccShape;
+    mutable std::optional<ScAddress> xRelationCell; // if it is NULL this shape is anchored on the table
+    css::uno::Reference< css::drawing::XShape > xShape;
+    mutable bool            bSelected;
+    bool                    bSelectable;
+    // cache these to make the sorting cheaper
+    std::optional<sal_Int16> mxLayerID;
+    std::optional<sal_Int32> mxZOrder;
+};
+
+}
+
+ScAccessibleShapeData::ScAccessibleShapeData(css::uno::Reference< css::drawing::XShape > xShape_)
+    : xShape(xShape_),
+    bSelected(false), bSelectable(true)
+{
+    static constexpr OUStringLiteral gsLayerId = u"LayerID";
+    static constexpr OUStringLiteral gsZOrder = u"ZOrder";
+    uno::Reference< beans::XPropertySet> xProps(xShape, uno::UNO_QUERY);
+    if (xProps.is())
+    {
+        uno::Any aAny = xProps->getPropertyValue(gsLayerId);
+        sal_Int16 nLayerID;
+        if (aAny >>= nLayerID)
+            mxLayerID = nLayerID;
+        sal_Int32 nZOrder;
+        aAny = xProps->getPropertyValue(gsZOrder);
+        if (aAny >>= nZOrder)
+            mxZOrder = nZOrder;
+    }
+}
+
+ScAccessibleShapeData::~ScAccessibleShapeData()
+{
+    if (pAccShape.is())
+    {
+        pAccShape->dispose();
+    }
+}
+
+namespace {
+
+struct ScShapeDataLess
+{
+    static void ConvertLayerId(sal_Int16& rLayerID) // changes the number of the LayerId so it the accessibility order
+    {
+        // note: MSVC 2017 ICE's if this is written as "switch" so use "if"
+        if (SC_LAYER_FRONT.get() == rLayerID)
+        {
+            rLayerID = 1;
+        }
+        else if (SC_LAYER_BACK.get() == rLayerID)
+        {
+            rLayerID = 0;
+        }
+        else if (SC_LAYER_INTERN.get() == rLayerID)
+        {
+            rLayerID = 2;
+        }
+        else if (SC_LAYER_CONTROLS.get() == rLayerID)
+        {
+            rLayerID = 3;
+        }
+    }
+    static bool LessThanSheet(const ScAccessibleShapeData* pData)
+    {
+        bool bResult(false);
+        if (pData->mxLayerID)
+        {
+            if (SdrLayerID(*pData->mxLayerID) == SC_LAYER_BACK)
+                bResult = true;
+        }
+        return bResult;
+    }
+    bool operator()(const ScAccessibleShapeData* pData1, const ScAccessibleShapeData* pData2) const
+    {
+        bool bResult(false);
+        if (pData1 && pData2)
+        {
+            if( pData1->mxLayerID && pData2->mxLayerID )
+            {
+                sal_Int16 nLayerID1 = *pData1->mxLayerID;
+                sal_Int16 nLayerID2 = *pData2->mxLayerID;
+                if (nLayerID1 == nLayerID2)
+                {
+                    if ( pData1->mxZOrder && pData2->mxZOrder )
+                        bResult = (*pData1->mxZOrder < *pData2->mxZOrder);
+                }
+                else
+                {
+                    ConvertLayerId(nLayerID1);
+                    ConvertLayerId(nLayerID2);
+                    bResult = (nLayerID1 < nLayerID2);
+                }
+            }
+        }
+        else if (pData1 && !pData2)
+            bResult = LessThanSheet(pData1);
+        else if (!pData1 && pData2)
+            bResult = !LessThanSheet(pData2);
+        else
+            bResult = false;
+        return bResult;
+    }
+};
+
+}
+
+class ScChildrenShapes : public SfxListener,
+    public ::accessibility::IAccessibleParent
+{
+public:
+    ScChildrenShapes(ScAccessibleDocument* pAccessibleDocument, ScTabViewShell* pViewShell, ScSplitPos eSplitPos);
+    virtual ~ScChildrenShapes() override;
+
+    ///=====  SfxListener  =====================================================
+
+    virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    ///=====  IAccessibleParent  ===============================================
+
+    virtual bool ReplaceChild (
+        ::accessibility::AccessibleShape* pCurrentChild,
+        const css::uno::Reference< css::drawing::XShape >& _rxShape,
+        const tools::Long _nIndex,
+        const ::accessibility::AccessibleShapeTreeInfo& _rShapeTreeInfo
+    ) override;
+
+    virtual ::accessibility::AccessibleControlShape* GetAccControlShapeFromModel
+        (css::beans::XPropertySet* pSet) override;
+    virtual css::uno::Reference< css::accessibility::XAccessible>
+        GetAccessibleCaption (const css::uno::Reference<css::drawing::XShape>& xShape) override;
+    ///=====  Internal  ========================================================
+    void SetDrawBroadcaster();
+
+    sal_Int32 GetCount() const;
+    uno::Reference< XAccessible > Get(const ScAccessibleShapeData* pData) const;
+    uno::Reference< XAccessible > Get(sal_Int32 nIndex) const;
+    uno::Reference< XAccessible > GetAt(const awt::Point& rPoint) const;
+
+    // gets the index of the shape starting on 0 (without the index of the table)
+    // returns the selected shape
+    bool IsSelected(sal_Int32 nIndex,
+        css::uno::Reference<css::drawing::XShape>& rShape) const;
+
+    bool SelectionChanged();
+
+    void Select(sal_Int32 nIndex);
+    void DeselectAll(); // deselect also the table
+    void SelectAll();
+    sal_Int32 GetSelectedCount() const;
+    uno::Reference< XAccessible > GetSelected(sal_Int32 nSelectedChildIndex, bool bTabSelected) const;
+    void Deselect(sal_Int32 nChildIndex);
+
+    SdrPage* GetDrawPage() const;
+
+    rtl::Reference<utl::AccessibleRelationSetHelper> GetRelationSet(const ScAddress* pAddress) const;
+
+    void VisAreaChanged() const;
+private:
+    typedef std::vector<ScAccessibleShapeData*> SortedShapes;
+    typedef std::unordered_map<css::uno::Reference< css::drawing::XShape >, ScAccessibleShapeData*> ShapesMap;
+
+    mutable SortedShapes maZOrderedShapes; // a null pointer represents the sheet in the correct order
+    mutable ShapesMap maShapesMap;
+    mutable bool mbShapesNeedSorting; // set if maZOrderedShapes needs sorting
+
+    mutable ::accessibility::AccessibleShapeTreeInfo maShapeTreeInfo;
+    mutable css::uno::Reference<css::view::XSelectionSupplier> xSelectionSupplier;
+    mutable sal_uInt32 mnShapesSelected;
+    ScTabViewShell* mpViewShell;
+    ScAccessibleDocument* mpAccessibleDocument;
+    ScSplitPos meSplitPos;
+
+    void FillShapes(std::vector < uno::Reference < drawing::XShape > >& rShapes) const;
+    bool FindSelectedShapesChanges(const css::uno::Reference<css::drawing::XShapes>& xShapes) const;
+
+    std::optional<ScAddress> GetAnchor(const uno::Reference<drawing::XShape>& xShape) const;
+    uno::Reference<XAccessibleRelationSet> GetRelationSet(const ScAccessibleShapeData* pData) const;
+    void SetAnchor(const uno::Reference<drawing::XShape>& xShape, ScAccessibleShapeData* pData) const;
+    void AddShape(const uno::Reference<drawing::XShape>& xShape, bool bCommitChange) const;
+    void RemoveShape(const uno::Reference<drawing::XShape>& xShape) const;
+
+    bool FindShape(const uno::Reference<drawing::XShape>& xShape, SortedShapes::iterator& rItr) const;
+
+    static sal_Int8 Compare(const ScAccessibleShapeData* pData1,
+        const ScAccessibleShapeData* pData2);
+};
+
+ScChildrenShapes::ScChildrenShapes(ScAccessibleDocument* pAccessibleDocument, ScTabViewShell* pViewShell, ScSplitPos eSplitPos)
+    :
+    mbShapesNeedSorting(false),
+    mnShapesSelected(0),
+    mpViewShell(pViewShell),
+    mpAccessibleDocument(pAccessibleDocument),
+    meSplitPos(eSplitPos)
+{
+    if (mpViewShell)
+    {
+        SfxViewFrame* pViewFrame = mpViewShell->GetViewFrame();
+        if (pViewFrame)
+        {
+            xSelectionSupplier = uno::Reference<view::XSelectionSupplier>(pViewFrame->GetFrame().GetController(), uno::UNO_QUERY);
+            if (xSelectionSupplier.is())
+            {
+                xSelectionSupplier->addSelectionChangeListener(mpAccessibleDocument);
+                uno::Reference<drawing::XShapes> xShapes(mpViewShell->getSelectedXShapes());
+                if (xShapes.is())
+                    mnShapesSelected = xShapes->getCount();
+            }
+        }
+    }
+
+    maZOrderedShapes.push_back(nullptr); // add an element which represents the table
+
+    GetCount(); // fill list with filtered shapes (no internal shapes)
+
+    if (mnShapesSelected)
+    {
+        //set flag on every selected shape
+        if (!xSelectionSupplier.is())
+            throw uno::RuntimeException();
+
+        uno::Reference<drawing::XShapes> xShapes(mpViewShell->getSelectedXShapes());
+        if (xShapes.is())
+            FindSelectedShapesChanges(xShapes);
+    }
+    if (!pViewShell)
+        return;
+
+    ScViewData& rViewData = pViewShell->GetViewData();
+    SfxBroadcaster* pDrawBC = rViewData.GetDocument().GetDrawBroadcaster();
+    if (pDrawBC)
+    {
+        StartListening(*pDrawBC);
+
+        maShapeTreeInfo.SetModelBroadcaster( new ScDrawModelBroadcaster(rViewData.GetDocument().GetDrawLayer()) );
+        maShapeTreeInfo.SetSdrView(rViewData.GetScDrawView());
+        maShapeTreeInfo.SetController(nullptr);
+        maShapeTreeInfo.SetWindow(pViewShell->GetWindowByPos(meSplitPos));
+        maShapeTreeInfo.SetViewForwarder(mpAccessibleDocument);
+    }
+}
+
+ScChildrenShapes::~ScChildrenShapes()
+{
+    for (ScAccessibleShapeData* pShapeData : maZOrderedShapes)
+        delete pShapeData;
+    if (mpViewShell)
+    {
+        SfxBroadcaster* pDrawBC = mpViewShell->GetViewData().GetDocument().GetDrawBroadcaster();
+        if (pDrawBC)
+            EndListening(*pDrawBC);
+    }
+    if (mpAccessibleDocument && xSelectionSupplier.is())
+        xSelectionSupplier->removeSelectionChangeListener(mpAccessibleDocument);
+}
+
+void ScChildrenShapes::SetDrawBroadcaster()
+{
+    if (!mpViewShell)
+        return;
+
+    ScViewData& rViewData = mpViewShell->GetViewData();
+    SfxBroadcaster* pDrawBC = rViewData.GetDocument().GetDrawBroadcaster();
+    if (pDrawBC)
+    {
+        StartListening(*pDrawBC, DuplicateHandling::Prevent);
+
+        maShapeTreeInfo.SetModelBroadcaster( new ScDrawModelBroadcaster(rViewData.GetDocument().GetDrawLayer()) );
+        maShapeTreeInfo.SetSdrView(rViewData.GetScDrawView());
+        maShapeTreeInfo.SetController(nullptr);
+        maShapeTreeInfo.SetWindow(mpViewShell->GetWindowByPos(meSplitPos));
+        maShapeTreeInfo.SetViewForwarder(mpAccessibleDocument);
+    }
+}
+
+void ScChildrenShapes::Notify(SfxBroadcaster&, const SfxHint& rHint)
+{
+    if (rHint.GetId() != SfxHintId::ThisIsAnSdrHint)
+        return;
+    const SdrHint* pSdrHint = static_cast<const SdrHint*>(&rHint);
+
+    SdrObject* pObj = const_cast<SdrObject*>(pSdrHint->GetObject());
+    if (!(pObj && /*(pObj->GetLayer() != SC_LAYER_INTERN) && */(pObj->getSdrPageFromSdrObject() == GetDrawPage()) &&
+        (pObj->getSdrPageFromSdrObject() == pObj->getParentSdrObjListFromSdrObject())) ) //only do something if the object lies direct on the page
+        return;
+
+    switch (pSdrHint->GetKind())
+    {
+        case SdrHintKind::ObjectChange :         // object changed
+        {
+            uno::Reference<drawing::XShape> xShape (pObj->getUnoShape(), uno::UNO_QUERY);
+            if (xShape.is())
+            {
+                mbShapesNeedSorting = true; // sort, because the z index or layer could be changed
+                auto it = maShapesMap.find(xShape);
+                if (it != maShapesMap.end())
+                    SetAnchor(xShape, it->second);
+            }
+        }
+        break;
+        case SdrHintKind::ObjectInserted :    // new drawing object inserted
+        {
+            uno::Reference<drawing::XShape> xShape (pObj->getUnoShape(), uno::UNO_QUERY);
+            if (xShape.is())
+                AddShape(xShape, true);
+        }
+        break;
+        case SdrHintKind::ObjectRemoved :     // Removed drawing object from list
+        {
+            uno::Reference<drawing::XShape> xShape (pObj->getUnoShape(), uno::UNO_QUERY);
+            if (xShape.is())
+                RemoveShape(xShape);
+        }
+        break;
+        default :
+        {
+            // other events are not interesting
+        }
+        break;
+    }
+}
+
+bool ScChildrenShapes::ReplaceChild (::accessibility::AccessibleShape* pCurrentChild,
+        const css::uno::Reference< css::drawing::XShape >& _rxShape,
+        const tools::Long /*_nIndex*/, const ::accessibility::AccessibleShapeTreeInfo& _rShapeTreeInfo)
+{
+    // create the new child
+    rtl::Reference< ::accessibility::AccessibleShape > pReplacement(::accessibility::ShapeTypeHandler::Instance().CreateAccessibleObject (
+        ::accessibility::AccessibleShapeInfo ( _rxShape, pCurrentChild->getAccessibleParent(), this ),
+        _rShapeTreeInfo
+    ));
+
+    bool bResult(false);
+    if (pReplacement.is())
+    {
+        OSL_ENSURE(pCurrentChild->GetXShape().get() == pReplacement->GetXShape().get(), "XShape changes and should be inserted sorted");
+        auto it = maShapesMap.find(pCurrentChild->GetXShape());
+        if (it != maShapesMap.end() && it->second->pAccShape.is())
+        {
+            OSL_ENSURE(it->second->pAccShape == pCurrentChild, "wrong child found");
+            AccessibleEventObject aEvent;
+            aEvent.EventId = AccessibleEventId::CHILD;
+            aEvent.Source = uno::Reference< XAccessibleContext >(mpAccessibleDocument);
+            aEvent.OldValue <<= uno::Reference<XAccessible>(pCurrentChild);
+
+            mpAccessibleDocument->CommitChange(aEvent); // child is gone - event
+
+            pCurrentChild->dispose();
+        }
+
+        // Init after above possible pCurrentChild->dispose so we don't trigger the assert
+        // ScDrawModelBroadcaster::addShapeEventListener of duplicate listeners
+        pReplacement->Init();
+
+        if (it != maShapesMap.end())
+        {
+            it->second->pAccShape = pReplacement;
+            AccessibleEventObject aEvent;
+            aEvent.EventId = AccessibleEventId::CHILD;
+            aEvent.Source = uno::Reference< XAccessibleContext >(mpAccessibleDocument);
+            aEvent.NewValue <<= uno::Reference<XAccessible>(pReplacement);
+
+            mpAccessibleDocument->CommitChange(aEvent); // child is new - event
+            bResult = true;
+        }
+    }
+    return bResult;
+}
+
+::accessibility::AccessibleControlShape * ScChildrenShapes::GetAccControlShapeFromModel(css::beans::XPropertySet* pSet)
+{
+    GetCount(); // populate
+    for (ScAccessibleShapeData* pShape : maZOrderedShapes)
+    {
+        if (pShape)
+        {
+            rtl::Reference< ::accessibility::AccessibleShape > pAccShape(pShape->pAccShape);
+            if (pAccShape.is() && ::accessibility::ShapeTypeHandler::Instance().GetTypeId (pAccShape->GetXShape()) == ::accessibility::DRAWING_CONTROL)
+            {
+                ::accessibility::AccessibleControlShape *pCtlAccShape = static_cast < ::accessibility::AccessibleControlShape* >(pAccShape.get());
+                if (pCtlAccShape && pCtlAccShape->GetControlModel() == pSet)
+                    return pCtlAccShape;
+            }
+        }
+    }
+    return nullptr;
+}
+
+css::uno::Reference < css::accessibility::XAccessible >
+ScChildrenShapes::GetAccessibleCaption (const css::uno::Reference < css::drawing::XShape>& xShape)
+{
+    GetCount(); // populate
+    auto it = maShapesMap.find(xShape);
+    if (it == maShapesMap.end())
+        return nullptr;
+    ScAccessibleShapeData* pShape = it->second;
+    css::uno::Reference< css::accessibility::XAccessible > xNewChild( pShape->pAccShape );
+    if(xNewChild)
+        return xNewChild;
+    return nullptr;
+}
+
+sal_Int32 ScChildrenShapes::GetCount() const
+{
+    SdrPage* pDrawPage = GetDrawPage();
+    if (pDrawPage && (maZOrderedShapes.size() == 1)) // the table is always in
+    {
+        size_t nSdrObjCount = pDrawPage->GetObjCount();
+        maZOrderedShapes.reserve(nSdrObjCount + 1); // the table is always in
+        for (size_t i = 0; i < nSdrObjCount; ++i)
+        {
+            SdrObject* pObj = pDrawPage->GetObj(i);
+            if (pObj/* && (pObj->GetLayer() != SC_LAYER_INTERN)*/)
+            {
+                uno::Reference< drawing::XShape > xShape (pObj->getUnoShape(), uno::UNO_QUERY);
+                AddShape(xShape, false); //inserts in the correct order
+            }
+        }
+    }
+    return maZOrderedShapes.size();
+}
+
+uno::Reference< XAccessible > ScChildrenShapes::Get(const ScAccessibleShapeData* pData) const
+{
+    if (!pData)
+        return nullptr;
+
+    if (!pData->pAccShape.is())
+    {
+        ::accessibility::ShapeTypeHandler& rShapeHandler = ::accessibility::ShapeTypeHandler::Instance();
+        ::accessibility::AccessibleShapeInfo aShapeInfo(pData->xShape, mpAccessibleDocument, const_cast<ScChildrenShapes*>(this));
+        pData->pAccShape = rShapeHandler.CreateAccessibleObject(
+            aShapeInfo, maShapeTreeInfo);
+        if (pData->pAccShape.is())
+        {
+            pData->pAccShape->Init();
+            if (pData->bSelected)
+                pData->pAccShape->SetState(AccessibleStateType::SELECTED);
+            if (!pData->bSelectable)
+                pData->pAccShape->ResetState(AccessibleStateType::SELECTABLE);
+            pData->pAccShape->SetRelationSet(GetRelationSet(pData));
+        }
+    }
+    return pData->pAccShape;
+ }
+
+uno::Reference< XAccessible > ScChildrenShapes::Get(sal_Int32 nIndex) const
+{
+    if (maZOrderedShapes.size() <= 1)
+        GetCount(); // fill list with filtered shapes (no internal shapes)
+
+    if (mbShapesNeedSorting)
+    {
+        std::sort(maZOrderedShapes.begin(), maZOrderedShapes.end(), ScShapeDataLess());
+        mbShapesNeedSorting = false;
+    }
+
+    if (o3tl::make_unsigned(nIndex) >= maZOrderedShapes.size())
+        return nullptr;
+
+    return Get(maZOrderedShapes[nIndex]);
+}
+
+uno::Reference< XAccessible > ScChildrenShapes::GetAt(const awt::Point& rPoint) const
+{
+    uno::Reference<XAccessible> xAccessible;
+    if(mpViewShell)
+    {
+        if (mbShapesNeedSorting)
+        {
+            std::sort(maZOrderedShapes.begin(), maZOrderedShapes.end(), ScShapeDataLess());
+            mbShapesNeedSorting = false;
+        }
+
+        sal_Int32 i(maZOrderedShapes.size() - 1);
+        bool bFound(false);
+        while (!bFound && i >= 0)
+        {
+            ScAccessibleShapeData* pShape = maZOrderedShapes[i];
+            if (pShape)
+            {
+                if (!pShape->pAccShape.is())
+                    Get(pShape);
+
+                if (pShape->pAccShape.is())
+                {
+                    Point aPoint(VCLPoint(rPoint));
+                    aPoint -= VCLRectangle(pShape->pAccShape->getBounds()).TopLeft();
+                    if (pShape->pAccShape->containsPoint(AWTPoint(aPoint)))
+                    {
+                        xAccessible = pShape->pAccShape.get();
+                        bFound = true;
+                    }
+                }
+                else
+                {
+                    OSL_FAIL("I should have an accessible shape now!");
+                }
+            }
+            else
+                bFound = true; // this is the sheet and it lies before the rest of the shapes which are background shapes
+
+            --i;
+        }
+    }
+    return xAccessible;
+}
+
+bool ScChildrenShapes::IsSelected(sal_Int32 nIndex,
+                        uno::Reference<drawing::XShape>& rShape) const
+{
+    bool bResult (false);
+    if (maZOrderedShapes.size() <= 1)
+        GetCount(); // fill list with filtered shapes (no internal shapes)
+
+    if (!xSelectionSupplier.is())
+        throw uno::RuntimeException();
+
+    if (mbShapesNeedSorting)
+    {
+        std::sort(maZOrderedShapes.begin(), maZOrderedShapes.end(), ScShapeDataLess());
+        mbShapesNeedSorting = false;
+    }
+
+    if (!maZOrderedShapes[nIndex])
+        return false;
+
+    bResult = maZOrderedShapes[nIndex]->bSelected;
+    rShape = maZOrderedShapes[nIndex]->xShape;
+
+#if OSL_DEBUG_LEVEL > 0 // test whether it is truly selected by a slower method
+    uno::Reference< drawing::XShape > xReturnShape;
+    bool bDebugResult(false);
+    uno::Reference<drawing::XShapes> xShapes(mpViewShell->getSelectedXShapes());
+
+    if (xShapes.is())
+    {
+        sal_Int32 nCount(xShapes->getCount());
+        if (nCount)
+        {
+            uno::Reference< drawing::XShape > xShape;
+            uno::Reference< drawing::XShape > xIndexShape = maZOrderedShapes[nIndex]->xShape;
+            sal_Int32 i(0);
+            while (!bDebugResult && (i < nCount))
+            {
+                xShapes->getByIndex(i) >>= xShape;
+                if (xShape.is() && (xIndexShape.get() == xShape.get()))
+                {
+                    bDebugResult = true;
+                    xReturnShape = xShape;
+                }
+                else
+                    ++i;
+            }
+        }
+    }
+    OSL_ENSURE((bResult == bDebugResult) && ((bResult && (rShape.get() == xReturnShape.get())) || !bResult), "found the wrong shape or result");
+#endif
+
+    return bResult;
+}
+
+bool ScChildrenShapes::SelectionChanged()
+{
+    bool bResult(false);
+    if (!xSelectionSupplier.is())
+        throw uno::RuntimeException();
+
+    uno::Reference<drawing::XShapes> xShapes(mpViewShell->getSelectedXShapes());
+
+    bResult = FindSelectedShapesChanges(xShapes);
+
+    return bResult;
+}
+
+void ScChildrenShapes::Select(sal_Int32 nIndex)
+{
+    if (maZOrderedShapes.size() <= 1)
+        GetCount(); // fill list with filtered shapes (no internal shapes)
+
+    if (!xSelectionSupplier.is())
+        throw uno::RuntimeException();
+
+    if (mbShapesNeedSorting)
+    {
+        std::sort(maZOrderedShapes.begin(), maZOrderedShapes.end(), ScShapeDataLess());
+        mbShapesNeedSorting = false;
+    }
+
+    if (!maZOrderedShapes[nIndex])
+        return;
+
+    uno::Reference<drawing::XShape> xShape;
+    if (IsSelected(nIndex, xShape) || !maZOrderedShapes[nIndex]->bSelectable)
+        return;
+
+    uno::Reference<drawing::XShapes> xShapes(mpViewShell->getSelectedXShapes());
+
+    if (!xShapes.is())
+        xShapes = drawing::ShapeCollection::create(
+                comphelper::getProcessComponentContext());
+
+    xShapes->add(maZOrderedShapes[nIndex]->xShape);
+
+    try
+    {
+        xSelectionSupplier->select(uno::Any(xShapes));
+        maZOrderedShapes[nIndex]->bSelected = true;
+        if (maZOrderedShapes[nIndex]->pAccShape.is())
+            maZOrderedShapes[nIndex]->pAccShape->SetState(AccessibleStateType::SELECTED);
+    }
+    catch (lang::IllegalArgumentException&)
+    {
+    }
+}
+
+void ScChildrenShapes::DeselectAll()
+{
+    if (!xSelectionSupplier.is())
+        throw uno::RuntimeException();
+
+    bool bSomethingSelected(true);
+    try
+    {
+        xSelectionSupplier->select(uno::Any()); //deselects all
+    }
+    catch (lang::IllegalArgumentException&)
+    {
+        OSL_FAIL("nothing selected before");
+        bSomethingSelected = false;
+    }
+
+    if (bSomethingSelected)
+        for (const ScAccessibleShapeData* pAccShapeData : maZOrderedShapes)
+            if (pAccShapeData)
+            {
+                pAccShapeData->bSelected = false;
+                if (pAccShapeData->pAccShape.is())
+                    pAccShapeData->pAccShape->ResetState(AccessibleStateType::SELECTED);
+            }
+};
+
+
+void ScChildrenShapes::SelectAll()
+{
+    if (!xSelectionSupplier.is())
+        throw uno::RuntimeException();
+
+    if (maZOrderedShapes.size() <= 1)
+        GetCount(); // fill list with filtered shapes (no internal shapes)
+
+    if (maZOrderedShapes.size() <= 1)
+        return;
+
+    uno::Reference<drawing::XShapes> xShapes = drawing::ShapeCollection::create(
+            comphelper::getProcessComponentContext());
+
+    try
+    {
+        for (const ScAccessibleShapeData* pAccShapeData : maZOrderedShapes)
+        {
+            if (pAccShapeData && pAccShapeData->bSelectable)
+            {
+                pAccShapeData->bSelected = true;
+                if (pAccShapeData->pAccShape.is())
+                    pAccShapeData->pAccShape->SetState(AccessibleStateType::SELECTED);
+                if (xShapes.is())
+                    xShapes->add(pAccShapeData->xShape);
+            }
+        }
+        xSelectionSupplier->select(uno::Any(xShapes));
+    }
+    catch (lang::IllegalArgumentException&)
+    {
+        SelectionChanged(); // find all selected shapes and set the flags
+    }
+}
+
+void ScChildrenShapes::FillShapes(std::vector < uno::Reference < drawing::XShape > >& rShapes) const
+{
+    uno::Reference<drawing::XShapes> xShapes(mpViewShell->getSelectedXShapes());
+    if (xShapes.is())
+    {
+        sal_uInt32 nCount(xShapes->getCount());
+        for (sal_uInt32 i = 0; i < nCount; ++i)
+        {
+            uno::Reference<drawing::XShape> xShape;
+            xShapes->getByIndex(i) >>= xShape;
+            if (xShape.is())
+                rShapes.push_back(xShape);
+        }
+    }
+}
+
+sal_Int32 ScChildrenShapes::GetSelectedCount() const
+{
+    if (!xSelectionSupplier.is())
+        throw uno::RuntimeException();
+
+    std::vector < uno::Reference < drawing::XShape > > aShapes;
+    FillShapes(aShapes);
+
+    return aShapes.size();
+}
+
+uno::Reference< XAccessible > ScChildrenShapes::GetSelected(sal_Int32 nSelectedChildIndex, bool bTabSelected) const
+{
+    uno::Reference< XAccessible > xAccessible;
+
+    if (maZOrderedShapes.size() <= 1)
+        GetCount(); // fill list with shapes
+
+    if (!bTabSelected)
+    {
+        std::vector < uno::Reference < drawing::XShape > > aShapes;
+        FillShapes(aShapes);
+
+        if (nSelectedChildIndex < 0 || o3tl::make_unsigned(nSelectedChildIndex) >= aShapes.size())
+            return xAccessible;
+
+        SortedShapes::iterator aItr;
+        if (FindShape(aShapes[nSelectedChildIndex], aItr))
+            xAccessible = Get(*aItr);
+    }
+    else
+    {
+        if (mbShapesNeedSorting)
+        {
+            std::sort(maZOrderedShapes.begin(), maZOrderedShapes.end(), ScShapeDataLess());
+            mbShapesNeedSorting = false;
+        }
+        for(const auto& rpShape : maZOrderedShapes)
+        {
+            if (!rpShape || rpShape->bSelected)
+            {
+                if (nSelectedChildIndex == 0)
+                {
+                    if (rpShape)
+                        xAccessible = rpShape->pAccShape.get();
+                    break;
+                }
+                else
+                    --nSelectedChildIndex;
+            }
+        }
+    }
+
+    return xAccessible;
+}
+
+void ScChildrenShapes::Deselect(sal_Int32 nChildIndex)
+{
+    uno::Reference<drawing::XShape> xShape;
+    if (!IsSelected(nChildIndex, xShape)) // returns false if it is the sheet
+        return;
+
+    if (!xShape.is())
+        return;
+
+    uno::Reference<drawing::XShapes> xShapes(mpViewShell->getSelectedXShapes());
+    if (xShapes.is())
+        xShapes->remove(xShape);
+
+    try
+    {
+        xSelectionSupplier->select(uno::Any(xShapes));
+    }
+    catch (lang::IllegalArgumentException&)
+    {
+        OSL_FAIL("something not selectable");
+    }
+
+    maZOrderedShapes[nChildIndex]->bSelected = false;
+    if (maZOrderedShapes[nChildIndex]->pAccShape.is())
+        maZOrderedShapes[nChildIndex]->pAccShape->ResetState(AccessibleStateType::SELECTED);
+}
+
+SdrPage* ScChildrenShapes::GetDrawPage() const
+{
+    SCTAB nTab(mpAccessibleDocument->getVisibleTable());
+    SdrPage* pDrawPage = nullptr;
+    if (mpViewShell)
+    {
+        ScDocument& rDoc = mpViewShell->GetViewData().GetDocument();
+        if (ScDrawLayer* pDrawLayer = rDoc.GetDrawLayer())
+        {
+            if (pDrawLayer->HasObjects() && (pDrawLayer->GetPageCount() > nTab))
+                pDrawPage = pDrawLayer->GetPage(static_cast<sal_uInt16>(static_cast<sal_Int16>(nTab)));
+        }
+    }
+    return pDrawPage;
+}
+
+rtl::Reference<utl::AccessibleRelationSetHelper> ScChildrenShapes::GetRelationSet(const ScAddress* pAddress) const
+{
+    rtl::Reference<utl::AccessibleRelationSetHelper> pRelationSet;
+    for (const ScAccessibleShapeData* pAccShapeData : maZOrderedShapes)
+    {
+        if (pAccShapeData &&
+            ((!pAccShapeData->xRelationCell && !pAddress) ||
+            (pAccShapeData->xRelationCell && pAddress && (*(pAccShapeData->xRelationCell) == *pAddress))))
+        {
+            if (!pRelationSet)
+                pRelationSet = new utl::AccessibleRelationSetHelper();
+
+            AccessibleRelation aRelation;
+            aRelation.TargetSet = { Get(pAccShapeData) };
+            aRelation.RelationType = AccessibleRelationType::CONTROLLER_FOR;
+
+            pRelationSet->AddRelation(aRelation);
+        }
+    }
+    return pRelationSet;
+}
+
+bool ScChildrenShapes::FindSelectedShapesChanges(const uno::Reference<drawing::XShapes>& xShapes) const
+{
+    bool bResult(false);
+    SortedShapes aShapesList;
+    if (xShapes.is())
+    {
+        mnShapesSelected = xShapes->getCount();
+        for (sal_uInt32 i = 0; i < mnShapesSelected; ++i)
+        {
+            uno::Reference< drawing::XShape > xShape;
+            xShapes->getByIndex(i) >>= xShape;
+            if (xShape.is())
+            {
+                ScAccessibleShapeData* pShapeData = new ScAccessibleShapeData(xShape);
+                aShapesList.push_back(pShapeData);
+            }
+        }
+    }
+    else
+        mnShapesSelected = 0;
+    SdrObject *pFocusedObj = nullptr;
+    if( mnShapesSelected == 1 && aShapesList.size() == 1)
+    {
+        pFocusedObj = SdrObject::getSdrObjectFromXShape(aShapesList[0]->xShape);
+    }
+    std::sort(aShapesList.begin(), aShapesList.end(), ScShapeDataLess());
+    SortedShapes vecSelectedShapeAdd;
+    SortedShapes vecSelectedShapeRemove;
+    bool bHasSelect=false;
+    SortedShapes::iterator aXShapesItr(aShapesList.begin());
+    SortedShapes::const_iterator aXShapesEndItr(aShapesList.end());
+    SortedShapes::iterator aDataItr(maZOrderedShapes.begin());
+    SortedShapes::const_iterator aDataEndItr(maZOrderedShapes.end());
+    SortedShapes::const_iterator aFocusedItr = aDataEndItr;
+    while(aDataItr != aDataEndItr)
+    {
+        if (*aDataItr) // is it really a shape or only the sheet
+        {
+            sal_Int8 nComp(0);
+            if (aXShapesItr == aXShapesEndItr)
+                nComp = -1; // simulate that the Shape is lower, so the selection state will be removed
+            else
+                nComp = Compare(*aDataItr, *aXShapesItr);
+            if (nComp == 0)
+            {
+                if (!(*aDataItr)->bSelected)
+                {
+                    (*aDataItr)->bSelected = true;
+                    if ((*aDataItr)->pAccShape.is())
+                    {
+                        (*aDataItr)->pAccShape->SetState(AccessibleStateType::SELECTED);
+                        (*aDataItr)->pAccShape->SetState(AccessibleStateType::FOCUSED);
+                        bResult = true;
+                        vecSelectedShapeAdd.push_back(*aDataItr);
+                    }
+                    aFocusedItr = aDataItr;
+                }
+                else
+                {
+                     bHasSelect = true;
+                }
+                ++aDataItr;
+                ++aXShapesItr;
+            }
+            else if (nComp < 0)
+            {
+                if ((*aDataItr)->bSelected)
+                {
+                    (*aDataItr)->bSelected = false;
+                    if ((*aDataItr)->pAccShape.is())
+                    {
+                        (*aDataItr)->pAccShape->ResetState(AccessibleStateType::SELECTED);
+                        (*aDataItr)->pAccShape->ResetState(AccessibleStateType::FOCUSED);
+                        bResult = true;
+                        vecSelectedShapeRemove.push_back(*aDataItr);
+                    }
+                }
+                ++aDataItr;
+            }
+            else
+            {
+                OSL_FAIL("here is a selected shape which is not in the childlist");
+                ++aXShapesItr;
+                --mnShapesSelected;
+            }
+        }
+        else
+            ++aDataItr;
+    }
+    bool bWinFocus=false;
+    if (mpViewShell)
+    {
+        ScGridWindow* pWin = static_cast<ScGridWindow*>(mpViewShell->GetWindowByPos(meSplitPos));
+        if (pWin)
+        {
+            bWinFocus = pWin->HasFocus();
+        }
+    }
+    const SdrMarkList* pMarkList = nullptr;
+    SdrObject* pMarkedObj = nullptr;
+    bool bIsFocuseMarked = true;
+    if( mpViewShell && mnShapesSelected == 1 && bWinFocus)
+    {
+        ScDrawView* pScDrawView = mpViewShell->GetViewData().GetScDrawView();
+        if( pScDrawView )
+        {
+            if( pScDrawView->GetMarkedObjectList().GetMarkCount() == 1 )
+            {
+                pMarkList = &(pScDrawView->GetMarkedObjectList());
+                pMarkedObj = pMarkList->GetMark(0)->GetMarkedSdrObj();
+                uno::Reference< drawing::XShape > xMarkedXShape (pMarkedObj->getUnoShape(), uno::UNO_QUERY);
+                if( aFocusedItr != aDataEndItr &&
+                    (*aFocusedItr)->xShape.is() &&
+                    xMarkedXShape.is() &&
+                    (*aFocusedItr)->xShape != xMarkedXShape )
+                    bIsFocuseMarked = false;
+            }
+        }
+    }
+    //if ((aFocusedItr != aDataEndItr) && (*aFocusedItr)->pAccShape.is() && (mnShapesSelected == 1))
+    if ( bIsFocuseMarked && (aFocusedItr != aDataEndItr) && (*aFocusedItr)->pAccShape.is() && (mnShapesSelected == 1) && bWinFocus)
+    {
+        (*aFocusedItr)->pAccShape->SetState(AccessibleStateType::FOCUSED);
+    }
+    else if( pFocusedObj && bWinFocus && pMarkList && pMarkList->GetMarkCount() == 1 && mnShapesSelected == 1 )
+    {
+        if( pMarkedObj )
+        {
+            uno::Reference< drawing::XShape > xMarkedXShape (pMarkedObj->getUnoShape(), uno::UNO_QUERY);
+            SdrObject* pUpObj = pMarkedObj->getParentSdrObjectFromSdrObject();
+
+            if( pMarkedObj == pFocusedObj && pUpObj )
+            {
+                uno::Reference< drawing::XShape > xUpGroupXShape (pUpObj->getUnoShape(), uno::UNO_QUERY);
+                uno::Reference < XAccessible > xAccGroupShape =
+                    const_cast<ScChildrenShapes*>(this)->GetAccessibleCaption( xUpGroupXShape );
+                if( xAccGroupShape.is() )
+                {
+                    ::accessibility::AccessibleShape* pAccGroupShape =
+                        static_cast< ::accessibility::AccessibleShape* >(xAccGroupShape.get());
+                    if( pAccGroupShape )
+                    {
+                        sal_Int32 nCount =  pAccGroupShape->getAccessibleChildCount();
+                        for( sal_Int32 i = 0; i < nCount; i++ )
+                        {
+                            uno::Reference<XAccessible> xAccShape = pAccGroupShape->getAccessibleChild(i);
+                            if (xAccShape.is())
+                            {
+                                ::accessibility::AccessibleShape* pChildAccShape =  static_cast< ::accessibility::AccessibleShape* >(xAccShape.get());
+                                uno::Reference< drawing::XShape > xChildShape = pChildAccShape->GetXShape();
+                                if (xChildShape == xMarkedXShape)
+                                {
+                                    pChildAccShape->SetState(AccessibleStateType::FOCUSED);
+                                }
+                                else
+                                {
+                                    pChildAccShape->ResetState(AccessibleStateType::FOCUSED);
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+    if (vecSelectedShapeAdd.size() >= 10 )
+    {
+        AccessibleEventObject aEvent;
+        aEvent.EventId = AccessibleEventId::SELECTION_CHANGED_WITHIN;
+        aEvent.Source = uno::Reference< XAccessible >(mpAccessibleDocument);
+        mpAccessibleDocument->CommitChange(aEvent);
+    }
+    else
+    {
+        for (const auto& rpShape : vecSelectedShapeAdd)
+        {
+            AccessibleEventObject aEvent;
+            if (bHasSelect)
+            {
+                aEvent.EventId = AccessibleEventId::SELECTION_CHANGED_ADD;
+            }
+            else
+            {
+                aEvent.EventId = AccessibleEventId::SELECTION_CHANGED;
+            }
+            aEvent.Source = uno::Reference< XAccessible >(mpAccessibleDocument);
+            uno::Reference< XAccessible > xChild( rpShape->pAccShape );
+            aEvent.NewValue <<= xChild;
+            mpAccessibleDocument->CommitChange(aEvent);
+        }
+    }
+    for (const auto& rpShape : vecSelectedShapeRemove)
+    {
+        AccessibleEventObject aEvent;
+        aEvent.EventId =  AccessibleEventId::SELECTION_CHANGED_REMOVE;
+        aEvent.Source = uno::Reference< XAccessible >(mpAccessibleDocument);
+        uno::Reference< XAccessible > xChild( rpShape->pAccShape );
+        aEvent.NewValue <<= xChild;
+        mpAccessibleDocument->CommitChange(aEvent);
+    }
+    for(ScAccessibleShapeData*& pShapeData : aShapesList)
+    {
+        delete pShapeData;
+        pShapeData = nullptr;
+    }
+    return bResult;
+}
+
+std::optional<ScAddress> ScChildrenShapes::GetAnchor(const uno::Reference<drawing::XShape>& xShape) const
+{
+    if (mpViewShell)
+    {
+        SdrObject* pSdrObj = SdrObject::getSdrObjectFromXShape(xShape);
+        uno::Reference<beans::XPropertySet> xShapeProp(xShape, uno::UNO_QUERY);
+        if (pSdrObj && xShapeProp.is())
+        {
+            if (ScDrawObjData *pAnchor = ScDrawLayer::GetObjData(pSdrObj))
+                return std::optional<ScAddress>(pAnchor->maStart);
+        }
+    }
+
+    return std::optional<ScAddress>();
+}
+
+uno::Reference<XAccessibleRelationSet> ScChildrenShapes::GetRelationSet(const ScAccessibleShapeData* pData) const
+{
+    rtl::Reference<utl::AccessibleRelationSetHelper> pRelationSet = new utl::AccessibleRelationSetHelper();
+
+    if (pData && mpAccessibleDocument)
+    {
+        uno::Reference<XAccessible> xAccessible = mpAccessibleDocument->GetAccessibleSpreadsheet(); // should be the current table
+        if (pData->xRelationCell && xAccessible.is())
+        {
+            sal_Int32 nRow = pData->xRelationCell->Row();
+            sal_Int32 nColumn = pData->xRelationCell->Col();
+            bool bPositionUnset = nRow == -1 && nColumn == -1;
+            if (!bPositionUnset)
+            {
+                uno::Reference<XAccessibleTable> xAccTable(xAccessible->getAccessibleContext(), uno::UNO_QUERY);
+                if (xAccTable.is())
+                    xAccessible = xAccTable->getAccessibleCellAt(nRow, nColumn);
+            }
+        }
+        AccessibleRelation aRelation;
+        aRelation.TargetSet = { xAccessible };
+        aRelation.RelationType = AccessibleRelationType::CONTROLLED_BY;
+        pRelationSet->AddRelation(aRelation);
+    }
+
+    return pRelationSet;
+}
+
+void ScChildrenShapes::SetAnchor(const uno::Reference<drawing::XShape>& xShape, ScAccessibleShapeData* pData) const
+{
+    if (pData)
+    {
+        std::optional<ScAddress> xAddress = GetAnchor(xShape);
+        if ((xAddress && pData->xRelationCell && (*xAddress != *(pData->xRelationCell))) ||
+            (!xAddress && pData->xRelationCell) || (xAddress && !pData->xRelationCell))
+        {
+            pData->xRelationCell = xAddress;
+            if (pData->pAccShape.is())
+                pData->pAccShape->SetRelationSet(GetRelationSet(pData));
+        }
+    }
+}
+
+void ScChildrenShapes::AddShape(const uno::Reference<drawing::XShape>& xShape, bool bCommitChange) const
+{
+    assert( maShapesMap.find(xShape) == maShapesMap.end());
+
+    ScAccessibleShapeData* pShape = new ScAccessibleShapeData(xShape);
+    maZOrderedShapes.push_back(pShape);
+    mbShapesNeedSorting = true;
+    maShapesMap[xShape] = pShape;
+    SetAnchor(xShape, pShape);
+
+    uno::Reference< beans::XPropertySet > xShapeProp(xShape, uno::UNO_QUERY);
+    if (xShapeProp.is())
+    {
+        uno::Any aPropAny = xShapeProp->getPropertyValue("LayerID");
+        sal_Int16 nLayerID = 0;
+        if( aPropAny >>= nLayerID )
+        {
+            if( (SdrLayerID(nLayerID) == SC_LAYER_INTERN) || (SdrLayerID(nLayerID) == SC_LAYER_HIDDEN) )
+                pShape->bSelectable = false;
+            else
+                pShape->bSelectable = true;
+        }
+    }
+
+    if (!xSelectionSupplier.is())
+        throw uno::RuntimeException();
+
+    uno::Reference<drawing::XShapes> xShapes(mpViewShell->getSelectedXShapes());
+    uno::Reference<container::XEnumerationAccess> xEnumAcc(xShapes, uno::UNO_QUERY);
+    if (xEnumAcc.is())
+    {
+        uno::Reference<container::XEnumeration> xEnum = xEnumAcc->createEnumeration();
+        if (xEnum.is())
+        {
+            uno::Reference<drawing::XShape> xSelectedShape;
+            bool bFound(false);
+            while (!bFound && xEnum->hasMoreElements())
+            {
+                xEnum->nextElement() >>= xSelectedShape;
+                if (xShape.is() && (xShape.get() == xSelectedShape.get()))
+                {
+                    pShape->bSelected = true;
+                    bFound = true;
+                }
+            }
+        }
+    }
+    if (mpAccessibleDocument && bCommitChange)
+    {
+        AccessibleEventObject aEvent;
+        aEvent.EventId = AccessibleEventId::CHILD;
+        aEvent.Source = uno::Reference< XAccessibleContext >(mpAccessibleDocument);
+        aEvent.NewValue <<= Get(pShape);
+
+        mpAccessibleDocument->CommitChange(aEvent); // new child - event
+    }
+}
+
+void ScChildrenShapes::RemoveShape(const uno::Reference<drawing::XShape>& xShape) const
+{
+    if (mbShapesNeedSorting)
+    {
+        std::sort(maZOrderedShapes.begin(), maZOrderedShapes.end(), ScShapeDataLess());
+        mbShapesNeedSorting = false;
+    }
+    SortedShapes::iterator aItr;
+    if (FindShape(xShape, aItr))
+    {
+        if (mpAccessibleDocument)
+        {
+            uno::Reference<XAccessible> xOldAccessible (Get(*aItr));
+
+            delete *aItr;
+            maShapesMap.erase((*aItr)->xShape);
+            maZOrderedShapes.erase(aItr);
+
+            AccessibleEventObject aEvent;
+            aEvent.EventId = AccessibleEventId::CHILD;
+            aEvent.Source = uno::Reference< XAccessibleContext >(mpAccessibleDocument);
+            aEvent.OldValue <<= xOldAccessible;
+
+            mpAccessibleDocument->CommitChange(aEvent); // child is gone - event
+        }
+        else
+        {
+            delete *aItr;
+            maShapesMap.erase((*aItr)->xShape);
+            maZOrderedShapes.erase(aItr);
+        }
+    }
+    else
+    {
+        OSL_FAIL("shape was not in internal list");
+    }
+}
+
+bool ScChildrenShapes::FindShape(const uno::Reference<drawing::XShape>& xShape, ScChildrenShapes::SortedShapes::iterator& rItr) const
+{
+    if (mbShapesNeedSorting)
+    {
+        std::sort(maZOrderedShapes.begin(), maZOrderedShapes.end(), ScShapeDataLess());
+        mbShapesNeedSorting = false;
+    }
+    bool bResult(false);
+    ScAccessibleShapeData aShape(xShape);
+    rItr = std::lower_bound(maZOrderedShapes.begin(), maZOrderedShapes.end(), &aShape, ScShapeDataLess());
+    if ((rItr != maZOrderedShapes.end()) && (*rItr != nullptr) && ((*rItr)->xShape.get() == xShape.get()))
+        bResult = true; // if the shape is found
+
+#if OSL_DEBUG_LEVEL > 0 // test whether it finds truly the correct shape (perhaps it is not really sorted)
+    SortedShapes::iterator aDebugItr = std::find_if(maZOrderedShapes.begin(), maZOrderedShapes.end(),
+        [&xShape](const ScAccessibleShapeData* pShape) { return pShape && (pShape->xShape.get() == xShape.get()); });
+    bool bResult2 = (aDebugItr != maZOrderedShapes.end());
+    OSL_ENSURE((bResult == bResult2) && ((bResult && (rItr == aDebugItr)) || !bResult), "wrong Shape found");
+#endif
+    return bResult;
+}
+
+sal_Int8 ScChildrenShapes::Compare(const ScAccessibleShapeData* pData1,
+        const ScAccessibleShapeData* pData2)
+{
+    ScShapeDataLess aLess;
+
+    bool bResult1(aLess(pData1, pData2));
+    bool bResult2(aLess(pData2, pData1));
+
+    sal_Int8 nResult(0);
+    if (!bResult1 && bResult2)
+        nResult = 1;
+    else if (bResult1 && !bResult2)
+        nResult = -1;
+
+    return nResult;
+}
+
+void ScChildrenShapes::VisAreaChanged() const
+{
+    for (const ScAccessibleShapeData* pAccShapeData: maZOrderedShapes)
+        if (pAccShapeData && pAccShapeData->pAccShape.is())
+            pAccShapeData->pAccShape->ViewForwarderChanged();
+}
+
+ScAccessibleDocument::ScAccessibleDocument(
+        const uno::Reference<XAccessible>& rxParent,
+        ScTabViewShell* pViewShell,
+        ScSplitPos eSplitPos)
+    : ScAccessibleDocumentBase(rxParent),
+    mpViewShell(pViewShell),
+    meSplitPos(eSplitPos),
+    mbCompleteSheetSelected(false)
+{
+    maVisArea = GetVisibleArea_Impl();
+}
+
+void ScAccessibleDocument::PreInit()
+{
+    if (!mpViewShell)
+        return;
+
+    mpViewShell->AddAccessibilityObject(*this);
+    vcl::Window *pWin = mpViewShell->GetWindowByPos(meSplitPos);
+    if( pWin )
+    {
+        pWin->AddChildEventListener( LINK( this, ScAccessibleDocument, WindowChildEventListener ));
+        sal_uInt16 nCount =   pWin->GetChildCount();
+        for( sal_uInt16 i=0; i < nCount; ++i )
+        {
+            vcl::Window *pChildWin = pWin->GetChild( i );
+            if( pChildWin &&
+                AccessibleRole::EMBEDDED_OBJECT == pChildWin->GetAccessibleRole() )
+                AddChild( pChildWin->GetAccessible(), false );
+        }
+    }
+    ScViewData& rViewData = mpViewShell->GetViewData();
+    if (rViewData.HasEditView(meSplitPos))
+    {
+        uno::Reference<XAccessible> xAcc = new ScAccessibleEditObject(this, rViewData.GetEditView(meSplitPos),
+            mpViewShell->GetWindowByPos(meSplitPos), GetCurrentCellName(), GetCurrentCellDescription(),
+            ScAccessibleEditObject::CellInEditMode);
+        AddChild(xAcc, false);
+    }
+}
+
+void ScAccessibleDocument::Init()
+{
+    if(!mpChildrenShapes)
+        mpChildrenShapes.reset( new ScChildrenShapes(this, mpViewShell, meSplitPos) );
+}
+
+ScAccessibleDocument::~ScAccessibleDocument()
+{
+    if (!ScAccessibleContextBase::IsDefunc() && !rBHelper.bInDispose)
+    {
+        // increment refcount to prevent double call off dtor
+        osl_atomic_increment( &m_refCount );
+        dispose();
+    }
+}
+
+void SAL_CALL ScAccessibleDocument::disposing()
+{
+    SolarMutexGuard aGuard;
+    FreeAccessibleSpreadsheet();
+    if (mpViewShell)
+    {
+        vcl::Window *pWin = mpViewShell->GetWindowByPos(meSplitPos);
+        if( pWin )
+            pWin->RemoveChildEventListener( LINK( this, ScAccessibleDocument, WindowChildEventListener ));
+
+        mpViewShell->RemoveAccessibilityObject(*this);
+        mpViewShell = nullptr;
+    }
+    mpChildrenShapes.reset();
+
+    ScAccessibleDocumentBase::disposing();
+}
+
+void SAL_CALL ScAccessibleDocument::disposing( const lang::EventObject& /* Source */ )
+{
+    disposing();
+}
+
+    //=====  SfxListener  =====================================================
+
+IMPL_LINK( ScAccessibleDocument, WindowChildEventListener, VclWindowEvent&, rEvent, void )
+{
+    OSL_ENSURE( rEvent.GetWindow(), "Window???" );
+    switch ( rEvent.GetId() )
+    {
+    case VclEventId::WindowShow:  // send create on show for direct accessible children
+        {
+            vcl::Window* pChildWin = static_cast < vcl::Window * >( rEvent.GetData() );
+            if( pChildWin && AccessibleRole::EMBEDDED_OBJECT == pChildWin->GetAccessibleRole() )
+            {
+                AddChild( pChildWin->GetAccessible(), true );
+            }
+        }
+        break;
+    case VclEventId::WindowHide:  // send destroy on hide for direct accessible children
+        {
+            vcl::Window* pChildWin = static_cast < vcl::Window * >( rEvent.GetData() );
+            if( pChildWin && AccessibleRole::EMBEDDED_OBJECT == pChildWin->GetAccessibleRole() )
+            {
+                RemoveChild( pChildWin->GetAccessible(), true );
+            }
+        }
+        break;
+    default: break;
+    }
+}
+
+void ScAccessibleDocument::Notify( SfxBroadcaster& rBC, const SfxHint& rHint )
+{
+    if (auto pFocusLostHint = dynamic_cast<const ScAccGridWinFocusLostHint*>(&rHint) )
+    {
+        if (pFocusLostHint->GetOldGridWin() == meSplitPos)
+        {
+            if (mxTempAcc.is() && mpTempAccEdit)
+                mpTempAccEdit->LostFocus();
+            else if (mpAccessibleSpreadsheet.is())
+                mpAccessibleSpreadsheet->LostFocus();
+            else
+                CommitFocusLost();
+        }
+    }
+    else if (auto pFocusGotHint = dynamic_cast<const ScAccGridWinFocusGotHint*>(&rHint) )
+    {
+        if (pFocusGotHint->GetNewGridWin() == meSplitPos)
+        {
+            uno::Reference<XAccessible> xAccessible;
+            if (mpChildrenShapes)
+            {
+                bool bTabMarked(IsTableSelected());
+                xAccessible = mpChildrenShapes->GetSelected(0, bTabMarked);
+            }
+            if( xAccessible.is() )
+            {
+                uno::Any aNewValue;
+                aNewValue<<=AccessibleStateType::FOCUSED;
+                static_cast< ::accessibility::AccessibleShape* >(xAccessible.get())->
+                    CommitChange(AccessibleEventId::STATE_CHANGED,
+                                aNewValue,
+                                uno::Any() );
+            }
+            else
+            {
+            if (mxTempAcc.is() && mpTempAccEdit)
+                mpTempAccEdit->GotFocus();
+            else if (mpAccessibleSpreadsheet.is())
+                mpAccessibleSpreadsheet->GotFocus();
+            else
+                CommitFocusGained();
+            }
+        }
+    }
+    else
+    {
+        // only notify if child exist, otherwise it is not necessary
+        if ((rHint.GetId() == SfxHintId::ScAccTableChanged) &&
+            mpAccessibleSpreadsheet.is())
+        {
+            FreeAccessibleSpreadsheet();
+
+            // Shapes / form controls after reload not accessible, rebuild the
+            // mpChildrenShapes variable.
+            mpChildrenShapes.reset( new ScChildrenShapes( this, mpViewShell, meSplitPos ) );
+
+            AccessibleEventObject aEvent;
+            aEvent.EventId = AccessibleEventId::INVALIDATE_ALL_CHILDREN;
+            aEvent.Source = uno::Reference< XAccessibleContext >(this);
+            CommitChange(aEvent); // all children changed
+
+            if (mpAccessibleSpreadsheet.is())
+                mpAccessibleSpreadsheet->FireFirstCellFocus();
+        }
+        else if (rHint.GetId() == SfxHintId::ScAccMakeDrawLayer)
+        {
+            if (mpChildrenShapes)
+                mpChildrenShapes->SetDrawBroadcaster();
+        }
+        else if (rHint.GetId() == SfxHintId::ScAccEnterEditMode) // this event comes only on creating edit field of a cell
+        {
+            if (mpViewShell->GetViewData().GetEditActivePart() == meSplitPos)
+            {
+                ScViewData& rViewData = mpViewShell->GetViewData();
+                const EditEngine* pEditEng = rViewData.GetEditView(meSplitPos)->GetEditEngine();
+                if (pEditEng && pEditEng->IsUpdateLayout())
+                {
+                    mpTempAccEdit = new ScAccessibleEditObject(this, rViewData.GetEditView(meSplitPos),
+                        mpViewShell->GetWindowByPos(meSplitPos), GetCurrentCellName(),
+                        ScResId(STR_ACC_EDITLINE_DESCR), ScAccessibleEditObject::CellInEditMode);
+                    uno::Reference<XAccessible> xAcc = mpTempAccEdit;
+
+                    AddChild(xAcc, true);
+
+                    if (mpAccessibleSpreadsheet.is())
+                        mpAccessibleSpreadsheet->LostFocus();
+                    else
+                        CommitFocusLost();
+
+                    mpTempAccEdit->GotFocus();
+                }
+            }
+        }
+        else if (rHint.GetId() == SfxHintId::ScAccLeaveEditMode)
+        {
+            if (mxTempAcc.is())
+            {
+                if (mpTempAccEdit)
+                {
+                    mpTempAccEdit->LostFocus();
+                }
+                RemoveChild(mxTempAcc, true);
+                if (mpTempAccEdit)
+                {
+                    // tdf#125982 a11y use-after-free of editengine by
+                    // ScAccessibleEditObjectTextData living past the
+                    // the editengine of the editview passed in above
+                    // in ScAccEnterEditMode
+                    mpTempAccEdit->dispose();
+                    mpTempAccEdit = nullptr;
+                }
+                if (mpAccessibleSpreadsheet.is() && mpViewShell && mpViewShell->IsActive())
+                    mpAccessibleSpreadsheet->GotFocus();
+                else if( mpViewShell && mpViewShell->IsActive())
+                    CommitFocusGained();
+            }
+        }
+        else if ((rHint.GetId() == SfxHintId::ScAccVisAreaChanged) || (rHint.GetId() == SfxHintId::ScAccWindowResized))
+        {
+            tools::Rectangle aOldVisArea(maVisArea);
+            maVisArea = GetVisibleArea_Impl();
+
+            if (maVisArea != aOldVisArea)
+            {
+                if (maVisArea.GetSize() != aOldVisArea.GetSize())
+                {
+                    AccessibleEventObject aEvent;
+                    aEvent.EventId = AccessibleEventId::BOUNDRECT_CHANGED;
+                    aEvent.Source = uno::Reference< XAccessibleContext >(this);
+
+                    CommitChange(aEvent);
+
+                    if (mpAccessibleSpreadsheet.is())
+                        mpAccessibleSpreadsheet->BoundingBoxChanged();
+                    if (mpAccessibleSpreadsheet.is() && mpViewShell && mpViewShell->IsActive())
+                        mpAccessibleSpreadsheet->FireFirstCellFocus();
+                }
+                else if (mpAccessibleSpreadsheet.is())
+                {
+                    mpAccessibleSpreadsheet->VisAreaChanged();
+                }
+                if (mpChildrenShapes)
+                    mpChildrenShapes->VisAreaChanged();
+            }
+        }
+    }
+
+    ScAccessibleDocumentBase::Notify(rBC, rHint);
+}
+
+void SAL_CALL ScAccessibleDocument::selectionChanged( const lang::EventObject& /* aEvent */ )
+{
+    bool bSelectionChanged(false);
+    if (mpAccessibleSpreadsheet.is())
+    {
+        bool bOldSelected(mbCompleteSheetSelected);
+        mbCompleteSheetSelected = IsTableSelected();
+        if (bOldSelected != mbCompleteSheetSelected)
+        {
+            mpAccessibleSpreadsheet->CompleteSelectionChanged(mbCompleteSheetSelected);
+            bSelectionChanged = true;
+        }
+    }
+
+    if (mpChildrenShapes && mpChildrenShapes->SelectionChanged())
+        bSelectionChanged = true;
+
+    if (bSelectionChanged)
+    {
+        AccessibleEventObject aEvent;
+        aEvent.EventId = AccessibleEventId::SELECTION_CHANGED;
+        aEvent.Source = uno::Reference< XAccessibleContext >(this);
+
+        CommitChange(aEvent);
+    }
+}
+
+    //=====  XInterface  =====================================================
+
+uno::Any SAL_CALL ScAccessibleDocument::queryInterface( uno::Type const & rType )
+{
+    uno::Any aAny (ScAccessibleDocumentImpl::queryInterface(rType));
+    return aAny.hasValue() ? aAny : ScAccessibleContextBase::queryInterface(rType);
+}
+
+void SAL_CALL ScAccessibleDocument::acquire()
+    noexcept
+{
+    ScAccessibleContextBase::acquire();
+}
+
+void SAL_CALL ScAccessibleDocument::release()
+    noexcept
+{
+    ScAccessibleContextBase::release();
+}
+
+    //=====  XAccessibleComponent  ============================================
+
+uno::Reference< XAccessible > SAL_CALL ScAccessibleDocument::getAccessibleAtPoint(
+        const awt::Point& rPoint )
+{
+    uno::Reference<XAccessible> xAccessible;
+    if (containsPoint(rPoint))
+    {
+        SolarMutexGuard aGuard;
+        IsObjectValid();
+        if (mpChildrenShapes)
+            xAccessible = mpChildrenShapes->GetAt(rPoint);
+        if(!xAccessible.is())
+        {
+            if (mxTempAcc.is())
+            {
+                uno::Reference< XAccessibleContext > xCont(mxTempAcc->getAccessibleContext());
+                uno::Reference< XAccessibleComponent > xComp(xCont, uno::UNO_QUERY);
+                if (xComp.is())
+                {
+                    tools::Rectangle aBound(VCLRectangle(xComp->getBounds()));
+                    if (aBound.Contains(VCLPoint(rPoint)))
+                        xAccessible = mxTempAcc;
+                }
+            }
+            if (!xAccessible.is())
+                xAccessible = GetAccessibleSpreadsheet();
+        }
+    }
+    return xAccessible;
+}
+
+void SAL_CALL ScAccessibleDocument::grabFocus(  )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    if (!getAccessibleParent().is())
+        return;
+
+    uno::Reference<XAccessibleComponent> xAccessibleComponent(getAccessibleParent()->getAccessibleContext(), uno::UNO_QUERY);
+    if (xAccessibleComponent.is())
+    {
+        xAccessibleComponent->grabFocus();
+        // grab only focus if it does not have the focus and it is not hidden
+        if (mpViewShell &&
+            (mpViewShell->GetViewData().GetActivePart() != meSplitPos) &&
+            mpViewShell->GetWindowByPos(meSplitPos)->IsVisible())
+        {
+            mpViewShell->ActivatePart(meSplitPos);
+        }
+    }
+}
+
+    //=====  XAccessibleContext  ==============================================
+
+    /// Return the number of currently visible children.
+sal_Int32 SAL_CALL
+    ScAccessibleDocument::getAccessibleChildCount()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    sal_Int32 nCount(1);
+    if (mpChildrenShapes)
+        nCount = mpChildrenShapes->GetCount(); // returns the count of the shapes inclusive the table
+
+    if (mxTempAcc.is())
+        ++nCount;
+
+    return nCount;
+}
+
+    /// Return the specified child or NULL if index is invalid.
+uno::Reference<XAccessible> SAL_CALL
+    ScAccessibleDocument::getAccessibleChild(sal_Int32 nIndex)
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    uno::Reference<XAccessible> xAccessible;
+    if (nIndex >= 0)
+    {
+        sal_Int32 nCount(1);
+        if (mpChildrenShapes)
+        {
+            xAccessible = mpChildrenShapes->Get(nIndex); // returns NULL if it is the table or out of range
+            nCount = mpChildrenShapes->GetCount(); //there is always a table
+        }
+        if (!xAccessible.is())
+        {
+            if (nIndex < nCount)
+                xAccessible = GetAccessibleSpreadsheet();
+            else if (nIndex == nCount && mxTempAcc.is())
+                xAccessible = mxTempAcc;
+        }
+    }
+
+    if (!xAccessible.is())
+        throw lang::IndexOutOfBoundsException();
+
+    return xAccessible;
+}
+
+    /// Return the set of current states.
+uno::Reference<XAccessibleStateSet> SAL_CALL
+    ScAccessibleDocument::getAccessibleStateSet()
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<XAccessibleStateSet> xParentStates;
+    if (getAccessibleParent().is())
+    {
+        uno::Reference<XAccessibleContext> xParentContext = getAccessibleParent()->getAccessibleContext();
+        xParentStates = xParentContext->getAccessibleStateSet();
+    }
+    rtl::Reference<utl::AccessibleStateSetHelper> pStateSet = new utl::AccessibleStateSetHelper();
+    if (IsDefunc(xParentStates))
+        pStateSet->AddState(AccessibleStateType::DEFUNC);
+    else
+    {
+        pStateSet->AddState(AccessibleStateType::EDITABLE);
+        pStateSet->AddState(AccessibleStateType::ENABLED);
+        pStateSet->AddState(AccessibleStateType::OPAQUE);
+        if (isShowing())
+            pStateSet->AddState(AccessibleStateType::SHOWING);
+        if (isVisible())
+            pStateSet->AddState(AccessibleStateType::VISIBLE);
+    }
+    return pStateSet;
+}
+
+OUString SAL_CALL
+    ScAccessibleDocument::getAccessibleName()
+{
+    SolarMutexGuard g;
+
+    OUString aName = ScResId(STR_ACC_DOC_SPREADSHEET);
+    ScDocument* pScDoc = GetDocument();
+    if (!pScDoc)
+        return aName;
+
+    SfxObjectShell* pObjSh = pScDoc->GetDocumentShell();
+    if (!pObjSh)
+        return aName;
+
+    OUString aFileName;
+    SfxMedium* pMed = pObjSh->GetMedium();
+    if (pMed)
+        aFileName = pMed->GetName();
+
+    if (aFileName.isEmpty())
+        aFileName = pObjSh->GetTitle(SFX_TITLE_APINAME);
+
+    if (!aFileName.isEmpty())
+    {
+        OUString aReadOnly;
+        if (pObjSh->IsReadOnly())
+            aReadOnly = ScResId(STR_ACC_DOC_SPREADSHEET_READONLY);
+
+        aName = aFileName + aReadOnly + " - " + aName;
+    }
+    return aName;
+}
+
+///=====  XAccessibleSelection  ===========================================
+
+void SAL_CALL
+    ScAccessibleDocument::selectAccessibleChild( sal_Int32 nChildIndex )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    if (!(mpChildrenShapes && mpViewShell))
+        return;
+
+    sal_Int32 nCount(mpChildrenShapes->GetCount()); // all shapes and the table
+    if (mxTempAcc.is())
+        ++nCount;
+    if (nChildIndex < 0 || nChildIndex >= nCount)
+        throw lang::IndexOutOfBoundsException();
+
+    uno::Reference < XAccessible > xAccessible = mpChildrenShapes->Get(nChildIndex);
+    if (xAccessible.is())
+    {
+        bool bWasTableSelected(IsTableSelected());
+        mpChildrenShapes->Select(nChildIndex); // throws no lang::IndexOutOfBoundsException if Index is too high
+        if (bWasTableSelected)
+            mpViewShell->SelectAll();
+    }
+    else
+    {
+        mpViewShell->SelectAll();
+    }
+}
+
+sal_Bool SAL_CALL
+    ScAccessibleDocument::isAccessibleChildSelected( sal_Int32 nChildIndex )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    bool bResult(false);
+
+    if (mpChildrenShapes)
+    {
+        sal_Int32 nCount(mpChildrenShapes->GetCount()); // all shapes and the table
+        if (mxTempAcc.is())
+            ++nCount;
+        if (nChildIndex < 0 || nChildIndex >= nCount)
+            throw lang::IndexOutOfBoundsException();
+
+        uno::Reference < XAccessible > xAccessible = mpChildrenShapes->Get(nChildIndex);
+        if (xAccessible.is())
+        {
+            uno::Reference<drawing::XShape> xShape;
+            bResult = mpChildrenShapes->IsSelected(nChildIndex, xShape); // throws no lang::IndexOutOfBoundsException if Index is too high
+        }
+        else
+        {
+            if (mxTempAcc.is() && nChildIndex == nCount)
+                bResult = true;
+            else
+                bResult = IsTableSelected();
+        }
+    }
+    return bResult;
+}
+
+void SAL_CALL
+    ScAccessibleDocument::clearAccessibleSelection(  )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    if (mpChildrenShapes)
+        mpChildrenShapes->DeselectAll(); //deselects all (also the table)
+}
+
+void SAL_CALL
+    ScAccessibleDocument::selectAllAccessibleChildren(  )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    if (mpChildrenShapes)
+        mpChildrenShapes->SelectAll();
+
+    // select table after shapes, because while selecting shapes the table will be deselected
+    if (mpViewShell)
+    {
+        mpViewShell->SelectAll();
+    }
+}
+
+sal_Int32 SAL_CALL
+    ScAccessibleDocument::getSelectedAccessibleChildCount(  )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    sal_Int32 nCount(0);
+
+    if (mpChildrenShapes)
+        nCount = mpChildrenShapes->GetSelectedCount();
+
+    if (IsTableSelected())
+        ++nCount;
+
+    if (mxTempAcc.is())
+        ++nCount;
+
+    return nCount;
+}
+
+uno::Reference<XAccessible > SAL_CALL
+    ScAccessibleDocument::getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    uno::Reference<XAccessible> xAccessible;
+    if (mpChildrenShapes)
+    {
+        sal_Int32 nCount(getSelectedAccessibleChildCount()); //all shapes and the table
+        if (nSelectedChildIndex < 0 || nSelectedChildIndex >= nCount)
+            throw lang::IndexOutOfBoundsException();
+
+        bool bTabMarked(IsTableSelected());
+
+        if (mpChildrenShapes)
+            xAccessible = mpChildrenShapes->GetSelected(nSelectedChildIndex, bTabMarked); // throws no lang::IndexOutOfBoundsException if Index is too high
+        if (mxTempAcc.is() && nSelectedChildIndex == nCount - 1)
+            xAccessible = mxTempAcc;
+        else if (bTabMarked)
+            xAccessible = GetAccessibleSpreadsheet();
+    }
+
+    OSL_ENSURE(xAccessible.is(), "here should always be an accessible object or an exception thrown");
+
+    return xAccessible;
+}
+
+void SAL_CALL
+    ScAccessibleDocument::deselectAccessibleChild( sal_Int32 nChildIndex )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    if (!(mpChildrenShapes && mpViewShell))
+        return;
+
+    sal_Int32 nCount(mpChildrenShapes->GetCount()); // all shapes and the table
+    if (mxTempAcc.is())
+        ++nCount;
+    if (nChildIndex < 0 || nChildIndex >= nCount)
+        throw lang::IndexOutOfBoundsException();
+
+    bool bTabMarked(IsTableSelected());
+
+    uno::Reference < XAccessible > xAccessible = mpChildrenShapes->Get(nChildIndex);
+    if (xAccessible.is())
+    {
+        mpChildrenShapes->Deselect(nChildIndex); // throws no lang::IndexOutOfBoundsException if Index is too high
+        if (bTabMarked)
+            mpViewShell->SelectAll(); // select the table again
+    }
+    else if (bTabMarked)
+        mpViewShell->Unmark();
+}
+
+    //=====  XServiceInfo  ====================================================
+
+OUString SAL_CALL
+    ScAccessibleDocument::getImplementationName()
+{
+    return "ScAccessibleDocument";
+}
+
+uno::Sequence< OUString> SAL_CALL
+    ScAccessibleDocument::getSupportedServiceNames()
+{
+    const css::uno::Sequence<OUString> vals { "com.sun.star.AccessibleSpreadsheetDocumentView" };
+    return comphelper::concatSequences(ScAccessibleContextBase::getSupportedServiceNames(), vals);
+}
+
+//=====  XTypeProvider  =======================================================
+
+uno::Sequence< uno::Type > SAL_CALL ScAccessibleDocument::getTypes()
+{
+    return comphelper::concatSequences(ScAccessibleDocumentImpl::getTypes(), ScAccessibleContextBase::getTypes());
+}
+
+uno::Sequence<sal_Int8> SAL_CALL
+    ScAccessibleDocument::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+///=====  IAccessibleViewForwarder  ========================================
+
+tools::Rectangle ScAccessibleDocument::GetVisibleArea_Impl() const
+{
+    tools::Rectangle aVisRect(GetBoundingBox());
+
+    if (mpViewShell)
+    {
+        Point aPoint(mpViewShell->GetViewData().GetPixPos(meSplitPos)); // returns a negative Point
+        aPoint.setX(-aPoint.getX());
+        aPoint.setY(-aPoint.getY());
+        aVisRect.SetPos(aPoint);
+
+        ScGridWindow* pWin = static_cast<ScGridWindow*>(mpViewShell->GetWindowByPos(meSplitPos));
+        if (pWin)
+            aVisRect = pWin->PixelToLogic(aVisRect, pWin->GetDrawMapMode());
+    }
+
+    return aVisRect;
+}
+
+tools::Rectangle ScAccessibleDocument::GetVisibleArea() const
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    return maVisArea;
+}
+
+Point ScAccessibleDocument::LogicToPixel (const Point& rPoint) const
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    Point aPoint;
+    ScGridWindow* pWin = static_cast<ScGridWindow*>(mpViewShell->GetWindowByPos(meSplitPos));
+    if (pWin)
+    {
+        aPoint = pWin->LogicToPixel(rPoint, pWin->GetDrawMapMode());
+        aPoint += pWin->GetWindowExtentsRelative(nullptr).TopLeft();
+    }
+    return aPoint;
+}
+
+Size ScAccessibleDocument::LogicToPixel (const Size& rSize) const
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    Size aSize;
+    ScGridWindow* pWin = static_cast<ScGridWindow*>(mpViewShell->GetWindowByPos(meSplitPos));
+    if (pWin)
+        aSize = pWin->LogicToPixel(rSize, pWin->GetDrawMapMode());
+    return aSize;
+}
+
+    //=====  internal  ========================================================
+
+rtl::Reference<utl::AccessibleRelationSetHelper> ScAccessibleDocument::GetRelationSet(const ScAddress* pAddress) const
+{
+    rtl::Reference<utl::AccessibleRelationSetHelper> pRelationSet;
+    if (mpChildrenShapes)
+        pRelationSet = mpChildrenShapes->GetRelationSet(pAddress);
+    return pRelationSet;
+}
+
+OUString
+    ScAccessibleDocument::createAccessibleDescription()
+{
+    return STR_ACC_DOC_DESCR;
+}
+
+OUString
+    ScAccessibleDocument::createAccessibleName()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    OUString sName = ScResId(STR_ACC_DOC_NAME);
+    sal_Int32 nNumber(sal_Int32(meSplitPos) + 1);
+    sName += OUString::number(nNumber);
+    return sName;
+}
+
+tools::Rectangle ScAccessibleDocument::GetBoundingBoxOnScreen() const
+{
+    tools::Rectangle aRect;
+    if (mpViewShell)
+    {
+        vcl::Window* pWindow = mpViewShell->GetWindowByPos(meSplitPos);
+        if (pWindow)
+            aRect = pWindow->GetWindowExtentsRelative(nullptr);
+    }
+    return aRect;
+}
+
+tools::Rectangle ScAccessibleDocument::GetBoundingBox() const
+{
+    tools::Rectangle aRect;
+    if (mpViewShell)
+    {
+        vcl::Window* pWindow = mpViewShell->GetWindowByPos(meSplitPos);
+        if (pWindow)
+            aRect = pWindow->GetWindowExtentsRelative(pWindow->GetAccessibleParentWindow());
+    }
+    return aRect;
+}
+
+SCTAB ScAccessibleDocument::getVisibleTable() const
+{
+    SCTAB nVisibleTable(0);
+    if (mpViewShell)
+        nVisibleTable = mpViewShell->GetViewData().GetTabNo();
+    return nVisibleTable;
+}
+
+uno::Reference < XAccessible >
+    ScAccessibleDocument::GetAccessibleSpreadsheet()
+{
+    if (!mpAccessibleSpreadsheet.is() && mpViewShell)
+    {
+        mpAccessibleSpreadsheet = new ScAccessibleSpreadsheet(this, mpViewShell, getVisibleTable(), meSplitPos);
+        mpAccessibleSpreadsheet->Init();
+        mbCompleteSheetSelected = IsTableSelected();
+    }
+    return mpAccessibleSpreadsheet;
+}
+
+void ScAccessibleDocument::FreeAccessibleSpreadsheet()
+{
+    if (mpAccessibleSpreadsheet.is())
+    {
+        mpAccessibleSpreadsheet->dispose();
+        mpAccessibleSpreadsheet.clear();
+    }
+}
+
+bool ScAccessibleDocument::IsTableSelected() const
+{
+    bool bResult (false);
+    if(mpViewShell)
+    {
+        SCTAB nTab(getVisibleTable());
+        //#103800#; use a copy of MarkData
+        ScMarkData aMarkData(mpViewShell->GetViewData().GetMarkData());
+        ScDocument* pDoc = GetDocument();
+        if (aMarkData.IsAllMarked( ScRange( 0, 0, nTab, pDoc->MaxCol(), pDoc->MaxRow(), nTab)))
+            bResult = true;
+    }
+    return bResult;
+}
+
+bool ScAccessibleDocument::IsDefunc(
+    const uno::Reference<XAccessibleStateSet>& rxParentStates)
+{
+    return ScAccessibleContextBase::IsDefunc() || (mpViewShell == nullptr) || !getAccessibleParent().is() ||
+        (rxParentStates.is() && rxParentStates->contains(AccessibleStateType::DEFUNC));
+}
+
+void ScAccessibleDocument::AddChild(const uno::Reference<XAccessible>& xAcc, bool bFireEvent)
+{
+    OSL_ENSURE(!mxTempAcc.is(), "this object should be removed before");
+    if (xAcc.is())
+    {
+        mxTempAcc = xAcc;
+        if( bFireEvent )
+        {
+            AccessibleEventObject aEvent;
+            aEvent.Source = uno::Reference<XAccessibleContext>(this);
+            aEvent.EventId = AccessibleEventId::CHILD;
+            aEvent.NewValue <<= mxTempAcc;
+            CommitChange( aEvent );
+        }
+    }
+}
+
+void ScAccessibleDocument::RemoveChild(const uno::Reference<XAccessible>& xAcc, bool bFireEvent)
+{
+    OSL_ENSURE(mxTempAcc.is(), "this object should be added before");
+    if (!xAcc.is())
+        return;
+
+    OSL_ENSURE(xAcc.get() == mxTempAcc.get(), "only the same object should be removed");
+    if( bFireEvent )
+    {
+        AccessibleEventObject aEvent;
+        aEvent.Source = uno::Reference<XAccessibleContext>(this);
+        aEvent.EventId = AccessibleEventId::CHILD;
+        aEvent.OldValue <<= mxTempAcc;
+        CommitChange( aEvent );
+    }
+    mxTempAcc = nullptr;
+}
+
+OUString ScAccessibleDocument::GetCurrentCellName() const
+{
+    OUString sName(ScResId(STR_ACC_CELL_NAME));
+    if (mpViewShell)
+    {
+        // Document not needed, because only the cell address, but not the tablename is needed
+        OUString sAddress(mpViewShell->GetViewData().GetCurPos().Format(ScRefFlags::VALID));
+        sName = sName.replaceFirst("%1", sAddress);
+    }
+    return sName;
+}
+
+OUString ScAccessibleDocument::GetCurrentCellDescription()
+{
+    return OUString();
+}
+
+ScDocument *ScAccessibleDocument::GetDocument() const
+{
+    return mpViewShell ? &mpViewShell->GetViewData().GetDocument() : nullptr;
+}
+
+ScAddress   ScAccessibleDocument::GetCurCellAddress() const
+{
+    return mpViewShell ? mpViewShell->GetViewData().GetCurPos() : ScAddress();
+}
+
+uno::Any SAL_CALL ScAccessibleDocument::getExtendedAttributes()
+{
+    SolarMutexGuard g;
+
+    uno::Any anyAttribute;
+
+    sal_uInt16 sheetIndex;
+    OUString sSheetName;
+    sheetIndex = getVisibleTable();
+    if(GetDocument()==nullptr)
+        return anyAttribute;
+    GetDocument()->GetName(sheetIndex,sSheetName);
+    OUString sValue = "page-name:" + sSheetName +
+        ";page-number:" + OUString::number(sheetIndex+1) +
+        ";total-pages:" + OUString::number(GetDocument()->GetTableCount()) + ";";
+    anyAttribute <<= sValue;
+    return anyAttribute;
+}
+
+sal_Int32 SAL_CALL ScAccessibleDocument::getForeground(  )
+{
+    return sal_Int32(COL_BLACK);
+}
+
+sal_Int32 SAL_CALL ScAccessibleDocument::getBackground(  )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    return sal_Int32(SC_MOD()->GetColorConfig().GetColorValue( ::svtools::DOCCOLOR ).nColor);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/Accessibility/AccessibleDocumentBase.cxx b/sc/source/ui/Accessibility/AccessibleDocumentBase.cxx
new file mode 100644
index 000000000..78da26006
--- /dev/null
+++ b/sc/source/ui/Accessibility/AccessibleDocumentBase.cxx
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <AccessibleDocumentBase.hxx>
+
+#include <com/sun/star/accessibility/AccessibleRole.hpp>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::accessibility;
+
+//=====  internal  ========================================================
+
+ScAccessibleDocumentBase::ScAccessibleDocumentBase(const uno::Reference<XAccessible>& rxParent)
+    : ScAccessibleContextBase(rxParent, AccessibleRole::DOCUMENT_SPREADSHEET)
+{
+}
+
+ScAccessibleDocumentBase::~ScAccessibleDocumentBase() {}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/Accessibility/AccessibleDocumentPagePreview.cxx b/sc/source/ui/Accessibility/AccessibleDocumentPagePreview.cxx
new file mode 100644
index 000000000..9656b82af
--- /dev/null
+++ b/sc/source/ui/Accessibility/AccessibleDocumentPagePreview.cxx
@@ -0,0 +1,1567 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <AccessibleDocumentPagePreview.hxx>
+#include <AccessiblePreviewTable.hxx>
+#include <AccessiblePageHeader.hxx>
+#include <AccessibilityHints.hxx>
+#include <AccessibleText.hxx>
+#include <document.hxx>
+#include <prevwsh.hxx>
+#include <prevloc.hxx>
+#include <drwlayer.hxx>
+#include <editsrc.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+#include <strings.hxx>
+#include <preview.hxx>
+#include <postit.hxx>
+
+#include <com/sun/star/accessibility/AccessibleEventId.hpp>
+#include <com/sun/star/accessibility/AccessibleStateType.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <comphelper/sequence.hxx>
+
+#include <unotools/accessiblestatesethelper.hxx>
+#include <tools/gen.hxx>
+#include <svx/fmview.hxx>
+#include <svx/svdpage.hxx>
+#include <svx/svdobj.hxx>
+#include <svx/AccessibleTextHelper.hxx>
+#include <svx/AccessibleShape.hxx>
+#include <svx/AccessibleShapeInfo.hxx>
+#include <svx/IAccessibleParent.hxx>
+#include <svx/IAccessibleViewForwarder.hxx>
+#include <svx/ShapeTypeHandler.hxx>
+#include <toolkit/helper/convert.hxx>
+#include <vcl/svapp.hxx>
+#include <sfx2/docfile.hxx>
+
+#include <vector>
+#include <algorithm>
+#include <memory>
+#include <utility>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::accessibility;
+
+typedef std::vector< uno::Reference< XAccessible > > ScXAccVector;
+
+namespace {
+
+struct ScAccNote
+{
+    OUString    maNoteText;
+    tools::Rectangle   maRect;
+    ScAddress   maNoteCell;
+    ::accessibility::AccessibleTextHelper* mpTextHelper;
+    sal_Int32   mnParaCount;
+    bool    mbMarkNote;
+
+    ScAccNote()
+        : mpTextHelper(nullptr)
+        , mnParaCount(0)
+        , mbMarkNote(false)
+    {
+    }
+};
+
+}
+
+class ScNotesChildren
+{
+public:
+    ScNotesChildren(ScPreviewShell* pViewShell, ScAccessibleDocumentPagePreview* pAccDoc);
+    ~ScNotesChildren();
+    void Init(const tools::Rectangle& rVisRect, sal_Int32 nOffset);
+
+    sal_Int32 GetChildrenCount() const { return mnParagraphs;}
+    uno::Reference<XAccessible> GetChild(sal_Int32 nIndex) const;
+    uno::Reference<XAccessible> GetAt(const awt::Point& rPoint) const;
+
+    void DataChanged(const tools::Rectangle& rVisRect);
+
+private:
+    ScPreviewShell*         mpViewShell;
+    ScAccessibleDocumentPagePreview* mpAccDoc;
+    typedef std::vector<ScAccNote> ScAccNotes;
+    mutable ScAccNotes      maNotes;
+    mutable ScAccNotes      maMarks;
+    sal_Int32               mnParagraphs;
+    sal_Int32               mnOffset;
+
+    ::accessibility::AccessibleTextHelper* CreateTextHelper(const OUString& rString, const tools::Rectangle& rVisRect, const ScAddress& aCellPos, bool bMarkNote, sal_Int32 nChildOffset) const;
+    sal_Int32 AddNotes(const ScPreviewLocationData& rData, const tools::Rectangle& rVisRect, bool bMark, ScAccNotes& rNotes);
+
+    static sal_Int8 CompareCell(const ScAddress& aCell1, const ScAddress& aCell2);
+    static void CollectChildren(const ScAccNote& rNote, ScXAccVector& rVector);
+    sal_Int32 CheckChanges(const ScPreviewLocationData& rData, const tools::Rectangle& rVisRect,
+        bool bMark, ScAccNotes& rOldNotes, ScAccNotes& rNewNotes,
+        ScXAccVector& rOldParas, ScXAccVector& rNewParas);
+
+    inline ScDocument* GetDocument() const;
+};
+
+ScNotesChildren::ScNotesChildren(ScPreviewShell* pViewShell, ScAccessibleDocumentPagePreview* pAccDoc)
+    : mpViewShell(pViewShell),
+    mpAccDoc(pAccDoc),
+    mnParagraphs(0),
+    mnOffset(0)
+{
+}
+
+ScNotesChildren::~ScNotesChildren()
+{
+    for (auto & i : maNotes)
+        if (i.mpTextHelper)
+        {
+            delete i.mpTextHelper;
+            i.mpTextHelper = nullptr;
+        }
+    for (auto & i : maMarks)
+        if (i.mpTextHelper)
+        {
+            delete i.mpTextHelper;
+            i.mpTextHelper = nullptr;
+        }
+}
+
+::accessibility::AccessibleTextHelper* ScNotesChildren::CreateTextHelper(const OUString& rString, const tools::Rectangle& rVisRect, const ScAddress& aCellPos, bool bMarkNote, sal_Int32 nChildOffset) const
+{
+    ::accessibility::AccessibleTextHelper* pTextHelper = new ::accessibility::AccessibleTextHelper(std::make_unique<ScAccessibilityEditSource>(std::make_unique<ScAccessibleNoteTextData>(mpViewShell, rString, aCellPos, bMarkNote)));
+    pTextHelper->SetEventSource(mpAccDoc);
+    pTextHelper->SetStartIndex(nChildOffset);
+    pTextHelper->SetOffset(rVisRect.TopLeft());
+
+    return pTextHelper;
+}
+
+sal_Int32 ScNotesChildren::AddNotes(const ScPreviewLocationData& rData, const tools::Rectangle& rVisRect, bool bMark, ScAccNotes& rNotes)
+{
+    sal_Int32 nCount = rData.GetNoteCountInRange(rVisRect, bMark);
+
+    rNotes.reserve(nCount);
+
+    sal_Int32 nParagraphs(0);
+    ScDocument* pDoc = GetDocument();
+    if (pDoc)
+    {
+        ScAccNote aNote;
+        aNote.mbMarkNote = bMark;
+        if (bMark)
+            aNote.mnParaCount = 1;
+        for (sal_Int32 nIndex = 0; nIndex < nCount; ++nIndex)
+        {
+            if (rData.GetNoteInRange(rVisRect, nIndex, bMark, aNote.maNoteCell, aNote.maRect))
+            {
+                if (bMark)
+                {
+                    // Document not needed, because only the cell address, but not the tablename is needed
+                    aNote.maNoteText = aNote.maNoteCell.Format(ScRefFlags::VALID);
+                }
+                else
+                {
+                    if( ScPostIt* pNote = pDoc->GetNote( aNote.maNoteCell ) )
+                        aNote.maNoteText = pNote->GetText();
+                    aNote.mpTextHelper = CreateTextHelper(aNote.maNoteText, aNote.maRect, aNote.maNoteCell, aNote.mbMarkNote, nParagraphs + mnOffset);
+                    if (aNote.mpTextHelper)
+                        aNote.mnParaCount = aNote.mpTextHelper->GetChildCount();
+                }
+                nParagraphs += aNote.mnParaCount;
+                rNotes.push_back(aNote);
+            }
+        }
+    }
+    return nParagraphs;
+}
+
+void ScNotesChildren::Init(const tools::Rectangle& rVisRect, sal_Int32 nOffset)
+{
+    if (mpViewShell && !mnParagraphs)
+    {
+        mnOffset = nOffset;
+        const ScPreviewLocationData& rData = mpViewShell->GetLocationData();
+
+        mnParagraphs = AddNotes(rData, rVisRect, false, maMarks);
+        mnParagraphs += AddNotes(rData, rVisRect, true, maNotes);
+    }
+}
+
+namespace {
+
+struct ScParaFound
+{
+    sal_Int32 mnIndex;
+    explicit ScParaFound(sal_Int32 nIndex) : mnIndex(nIndex) {}
+    bool operator() (const ScAccNote& rNote)
+    {
+        bool bResult(false);
+        if (rNote.mnParaCount > mnIndex)
+            bResult = true;
+        else
+            mnIndex -= rNote.mnParaCount;
+        return bResult;
+    }
+};
+
+}
+
+uno::Reference<XAccessible> ScNotesChildren::GetChild(sal_Int32 nIndex) const
+{
+    uno::Reference<XAccessible> xAccessible;
+
+    if (nIndex < mnParagraphs)
+    {
+        if (nIndex < static_cast<sal_Int32>(maMarks.size()))
+        {
+            ScAccNotes::iterator aEndItr = maMarks.end();
+            ScParaFound aParaFound(nIndex);
+            ScAccNotes::iterator aItr = std::find_if(maMarks.begin(), aEndItr, aParaFound);
+            if (aItr != aEndItr)
+            {
+                OSL_ENSURE((aItr->maNoteCell == maMarks[nIndex].maNoteCell) && (aItr->mbMarkNote == maMarks[nIndex].mbMarkNote), "wrong note found");
+                if (!aItr->mpTextHelper)
+                    aItr->mpTextHelper = CreateTextHelper(maMarks[nIndex].maNoteText, maMarks[nIndex].maRect, maMarks[nIndex].maNoteCell, maMarks[nIndex].mbMarkNote, nIndex + mnOffset); // the marks are the first and every mark has only one paragraph
+                xAccessible = aItr->mpTextHelper->GetChild(aParaFound.mnIndex + aItr->mpTextHelper->GetStartIndex());
+            }
+            else
+            {
+                OSL_FAIL("wrong note found");
+            }
+        }
+        else
+        {
+            nIndex -= maMarks.size();
+            ScAccNotes::iterator aEndItr = maNotes.end();
+            ScParaFound aParaFound(nIndex);
+            ScAccNotes::iterator aItr = std::find_if(maNotes.begin(), aEndItr, aParaFound);
+            if (aEndItr != aItr)
+            {
+                if (!aItr->mpTextHelper)
+                    aItr->mpTextHelper = CreateTextHelper(aItr->maNoteText, aItr->maRect, aItr->maNoteCell, aItr->mbMarkNote, (nIndex - aParaFound.mnIndex) + mnOffset + maMarks.size());
+                xAccessible = aItr->mpTextHelper->GetChild(aParaFound.mnIndex + aItr->mpTextHelper->GetStartIndex());
+            }
+        }
+    }
+
+    return xAccessible;
+}
+
+namespace {
+
+struct ScPointFound
+{
+    tools::Rectangle maPoint;
+    sal_Int32 mnParagraphs;
+    explicit ScPointFound(const Point& rPoint) : maPoint(rPoint, Size(0, 0)), mnParagraphs(0) {}
+    bool operator() (const ScAccNote& rNote)
+    {
+        bool bResult(false);
+        if (maPoint.Contains(rNote.maRect))
+            bResult = true;
+        else
+            mnParagraphs += rNote.mnParaCount;
+        return bResult;
+    }
+};
+
+}
+
+uno::Reference<XAccessible> ScNotesChildren::GetAt(const awt::Point& rPoint) const
+{
+    uno::Reference<XAccessible> xAccessible;
+
+    ScPointFound aPointFound(Point(rPoint.X, rPoint.Y));
+
+    ScAccNotes::iterator aEndItr = maMarks.end();
+    ScAccNotes::iterator aItr = std::find_if(maMarks.begin(), aEndItr, aPointFound);
+    if (aEndItr == aItr)
+    {
+        aEndItr = maNotes.end();
+        aItr = std::find_if(maNotes.begin(), aEndItr, aPointFound);
+    }
+    if (aEndItr != aItr)
+    {
+        if (!aItr->mpTextHelper)
+            aItr->mpTextHelper = CreateTextHelper(aItr->maNoteText, aItr->maRect, aItr->maNoteCell, aItr->mbMarkNote, aPointFound.mnParagraphs + mnOffset);
+        xAccessible = aItr->mpTextHelper->GetAt(rPoint);
+    }
+
+    return xAccessible;
+}
+
+sal_Int8 ScNotesChildren::CompareCell(const ScAddress& aCell1, const ScAddress& aCell2)
+{
+    OSL_ENSURE(aCell1.Tab() == aCell2.Tab(), "the notes should be on the same table");
+    sal_Int8 nResult(0);
+    if (aCell1 != aCell2)
+    {
+        if (aCell1.Row() == aCell2.Row())
+            nResult = (aCell1.Col() < aCell2.Col()) ? -1 : 1;
+        else
+            nResult = (aCell1.Row() < aCell2.Row()) ? -1 : 1;
+    }
+    return nResult;
+}
+
+void ScNotesChildren::CollectChildren(const ScAccNote& rNote, ScXAccVector& rVector)
+{
+    if (rNote.mpTextHelper)
+        for (sal_Int32 i = 0; i < rNote.mnParaCount; ++i)
+            rVector.push_back(rNote.mpTextHelper->GetChild(i + rNote.mpTextHelper->GetStartIndex()));
+}
+
+sal_Int32 ScNotesChildren::CheckChanges(const ScPreviewLocationData& rData,
+            const tools::Rectangle& rVisRect, bool bMark, ScAccNotes& rOldNotes,
+            ScAccNotes& rNewNotes, ScXAccVector& rOldParas, ScXAccVector& rNewParas)
+{
+    sal_Int32 nCount = rData.GetNoteCountInRange(rVisRect, bMark);
+
+    rNewNotes.reserve(nCount);
+
+    sal_Int32 nParagraphs(0);
+    ScDocument* pDoc = GetDocument();
+    if (pDoc)
+    {
+        ScAccNote aNote;
+        aNote.mbMarkNote = bMark;
+        if (bMark)
+            aNote.mnParaCount = 1;
+        ScAccNotes::iterator aItr = rOldNotes.begin();
+        ScAccNotes::iterator aEndItr = rOldNotes.end();
+        bool bAddNote(false);
+        for (sal_Int32 nIndex = 0; nIndex < nCount; ++nIndex)
+        {
+            if (rData.GetNoteInRange(rVisRect, nIndex, bMark, aNote.maNoteCell, aNote.maRect))
+            {
+                if (bMark)
+                {
+                    // Document not needed, because only the cell address, but not the tablename is needed
+                    aNote.maNoteText = aNote.maNoteCell.Format(ScRefFlags::VALID);
+                }
+                else
+                {
+                    if( ScPostIt* pNote = pDoc->GetNote( aNote.maNoteCell ) )
+                        aNote.maNoteText = pNote->GetText();
+                }
+
+                sal_Int8 nCompare(-1); // if there are no more old children it is always a new one
+                if (aItr != aEndItr)
+                    nCompare = CompareCell(aNote.maNoteCell, aItr->maNoteCell);
+                if (nCompare == 0)
+                {
+                    if (aNote.maNoteText == aItr->maNoteText)
+                    {
+                        aNote.mpTextHelper = aItr->mpTextHelper;
+                        if (aNote.maRect != aItr->maRect)  // set new VisArea
+                        {
+                            aNote.mpTextHelper->SetOffset(aNote.maRect.TopLeft());
+                            aNote.mpTextHelper->UpdateChildren();
+                            //OSL_ENSURE(aItr->maRect.GetSize() == aNote.maRect.GetSize(), "size should be the same, because the text is not changed");
+                            // could be changed, because only a part of the note is visible
+                        }
+                    }
+                    else
+                    {
+                        aNote.mpTextHelper = CreateTextHelper(aNote.maNoteText, aNote.maRect, aNote.maNoteCell, aNote.mbMarkNote, nParagraphs + mnOffset);
+                        if (aNote.mpTextHelper)
+                            aNote.mnParaCount = aNote.mpTextHelper->GetChildCount();
+                        // collect removed children
+                        CollectChildren(*aItr, rOldParas);
+                        delete aItr->mpTextHelper;
+                        aItr->mpTextHelper = nullptr;;
+                        // collect new children
+                        CollectChildren(aNote, rNewParas);
+                    }
+                    bAddNote = true;
+                    // not necessary, because this branch should not be reached if it is the end
+                    //if (aItr != aEndItr)
+                    ++aItr;
+                }
+                else if (nCompare < 0)
+                {
+                    aNote.mpTextHelper = CreateTextHelper(aNote.maNoteText, aNote.maRect, aNote.maNoteCell, aNote.mbMarkNote, nParagraphs + mnOffset);
+                    if (aNote.mpTextHelper)
+                        aNote.mnParaCount = aNote.mpTextHelper->GetChildCount();
+                    // collect new children
+                    CollectChildren(aNote, rNewParas);
+                    bAddNote = true;
+                }
+                else
+                {
+                    // collect removed children
+                    CollectChildren(*aItr, rOldParas);
+                    delete aItr->mpTextHelper;
+                    aItr->mpTextHelper = nullptr;
+
+                    // no note to add
+                    // not necessary, because this branch should not be reached if it is the end
+                    //if (aItr != aEndItr)
+                    ++aItr;
+                }
+                if (bAddNote)
+                {
+                    nParagraphs += aNote.mnParaCount;
+                    rNewNotes.push_back(aNote);
+                    bAddNote = false;
+                }
+            }
+        }
+    }
+    return nParagraphs;
+}
+
+namespace {
+
+struct ScChildGone
+{
+    ScAccessibleDocumentPagePreview* mpAccDoc;
+    explicit ScChildGone(ScAccessibleDocumentPagePreview* pAccDoc) : mpAccDoc(pAccDoc) {}
+    void operator() (const uno::Reference<XAccessible>& xAccessible) const
+    {
+        if (mpAccDoc)
+        {
+            AccessibleEventObject aEvent;
+            aEvent.EventId = AccessibleEventId::CHILD;
+            aEvent.Source = uno::Reference< XAccessibleContext >(mpAccDoc);
+            aEvent.OldValue <<= xAccessible;
+
+            mpAccDoc->CommitChange(aEvent); // gone child - event
+        }
+    }
+};
+
+struct ScChildNew
+{
+    ScAccessibleDocumentPagePreview* mpAccDoc;
+    explicit ScChildNew(ScAccessibleDocumentPagePreview* pAccDoc) : mpAccDoc(pAccDoc) {}
+    void operator() (const uno::Reference<XAccessible>& xAccessible) const
+    {
+        if (mpAccDoc)
+        {
+            AccessibleEventObject aEvent;
+            aEvent.EventId = AccessibleEventId::CHILD;
+            aEvent.Source = uno::Reference< XAccessibleContext >(mpAccDoc);
+            aEvent.NewValue <<= xAccessible;
+
+            mpAccDoc->CommitChange(aEvent); // new child - event
+        }
+    }
+};
+
+}
+
+void ScNotesChildren::DataChanged(const tools::Rectangle& rVisRect)
+{
+    if (!(mpViewShell && mpAccDoc))
+        return;
+
+    ScXAccVector aNewParas;
+    ScXAccVector aOldParas;
+    ScAccNotes aNewMarks;
+    mnParagraphs = CheckChanges(mpViewShell->GetLocationData(), rVisRect, true, maMarks, aNewMarks, aOldParas, aNewParas);
+    maMarks = aNewMarks;
+    ScAccNotes aNewNotes;
+    mnParagraphs += CheckChanges(mpViewShell->GetLocationData(), rVisRect, false, maNotes, aNewNotes, aOldParas, aNewParas);
+    maNotes = aNewNotes;
+
+    std::for_each(aOldParas.begin(), aOldParas.end(), ScChildGone(mpAccDoc));
+    std::for_each(aNewParas.begin(), aNewParas.end(), ScChildNew(mpAccDoc));
+}
+
+inline ScDocument* ScNotesChildren::GetDocument() const
+{
+    ScDocument* pDoc = nullptr;
+    if (mpViewShell)
+        pDoc = &mpViewShell->GetDocument();
+    return pDoc;
+}
+
+namespace {
+
+class ScIAccessibleViewForwarder : public ::accessibility::IAccessibleViewForwarder
+{
+public:
+    ScIAccessibleViewForwarder();
+    ScIAccessibleViewForwarder(ScPreviewShell* pViewShell,
+                                ScAccessibleDocumentPagePreview* pAccDoc,
+                                const MapMode& aMapMode);
+
+    ///=====  IAccessibleViewForwarder  ========================================
+
+    virtual tools::Rectangle GetVisibleArea() const override;
+    virtual Point LogicToPixel (const Point& rPoint) const override;
+    virtual Size LogicToPixel (const Size& rSize) const override;
+
+private:
+    ScPreviewShell*                     mpViewShell;
+    ScAccessibleDocumentPagePreview*    mpAccDoc;
+    MapMode                             maMapMode;
+};
+
+}
+
+ScIAccessibleViewForwarder::ScIAccessibleViewForwarder()
+    : mpViewShell(nullptr), mpAccDoc(nullptr)
+{
+}
+
+ScIAccessibleViewForwarder::ScIAccessibleViewForwarder(ScPreviewShell* pViewShell,
+                                ScAccessibleDocumentPagePreview* pAccDoc,
+                                const MapMode& aMapMode)
+    : mpViewShell(pViewShell),
+    mpAccDoc(pAccDoc),
+    maMapMode(aMapMode)
+{
+}
+
+///=====  IAccessibleViewForwarder  ========================================
+
+tools::Rectangle ScIAccessibleViewForwarder::GetVisibleArea() const
+{
+    SolarMutexGuard aGuard;
+    tools::Rectangle aVisRect;
+    vcl::Window* pWin = mpViewShell->GetWindow();
+    if (pWin)
+    {
+        aVisRect.SetSize(pWin->GetOutputSizePixel());
+        aVisRect.SetPos(Point(0, 0));
+
+        aVisRect = pWin->PixelToLogic(aVisRect, maMapMode);
+    }
+
+    return aVisRect;
+}
+
+Point ScIAccessibleViewForwarder::LogicToPixel (const Point& rPoint) const
+{
+    SolarMutexGuard aGuard;
+    Point aPoint;
+    vcl::Window* pWin = mpViewShell->GetWindow();
+    if (pWin && mpAccDoc)
+    {
+        tools::Rectangle aRect(mpAccDoc->GetBoundingBoxOnScreen());
+        aPoint = pWin->LogicToPixel(rPoint, maMapMode) + aRect.TopLeft();
+    }
+
+    return aPoint;
+}
+
+Size ScIAccessibleViewForwarder::LogicToPixel (const Size& rSize) const
+{
+    SolarMutexGuard aGuard;
+    Size aSize;
+    vcl::Window* pWin = mpViewShell->GetWindow();
+    if (pWin)
+        aSize = pWin->LogicToPixel(rSize, maMapMode);
+    return aSize;
+}
+
+namespace {
+
+struct ScShapeChild
+{
+    ScShapeChild()
+        : mnRangeId(0)
+    {
+    }
+    ScShapeChild(ScShapeChild const &) = delete;
+    ScShapeChild(ScShapeChild &&) = default;
+    ~ScShapeChild();
+    ScShapeChild & operator =(ScShapeChild const &) = delete;
+    ScShapeChild & operator =(ScShapeChild && other) {
+        std::swap(mpAccShape, other.mpAccShape);
+        mxShape = std::move(other.mxShape);
+        mnRangeId = other.mnRangeId;
+        return *this;
+    }
+
+    mutable rtl::Reference< ::accessibility::AccessibleShape > mpAccShape;
+    css::uno::Reference< css::drawing::XShape > mxShape;
+    sal_Int32 mnRangeId;
+};
+
+}
+
+ScShapeChild::~ScShapeChild()
+{
+    if (mpAccShape.is())
+    {
+        mpAccShape->dispose();
+    }
+}
+
+namespace {
+
+struct ScShapeChildLess
+{
+    bool operator()(const ScShapeChild& rChild1, const ScShapeChild& rChild2) const
+    {
+      bool bResult(false);
+      if (rChild1.mxShape.is() && rChild2.mxShape.is())
+          bResult = (rChild1.mxShape.get() < rChild2.mxShape.get());
+      return bResult;
+    }
+};
+
+}
+
+typedef std::vector<ScShapeChild> ScShapeChildVec;
+
+namespace {
+
+struct ScShapeRange
+{
+    ScShapeRange() = default;
+    ScShapeRange(ScShapeRange const &) = delete;
+    ScShapeRange(ScShapeRange &&) = default;
+    ScShapeRange & operator =(ScShapeRange const &) = delete;
+    ScShapeRange & operator =(ScShapeRange &&) = default;
+
+    ScShapeChildVec maBackShapes;
+    ScShapeChildVec maForeShapes; // inclusive internal shapes
+    ScShapeChildVec maControls;
+    ScIAccessibleViewForwarder maViewForwarder;
+};
+
+}
+
+typedef std::vector<ScShapeRange> ScShapeRangeVec;
+
+class ScShapeChildren : public ::accessibility::IAccessibleParent
+{
+public:
+    ScShapeChildren(ScPreviewShell* pViewShell, ScAccessibleDocumentPagePreview* pAccDoc);
+
+    ///=====  IAccessibleParent  ==============================================
+
+    virtual bool ReplaceChild (
+        ::accessibility::AccessibleShape* pCurrentChild,
+        const css::uno::Reference< css::drawing::XShape >& _rxShape,
+        const tools::Long _nIndex,
+        const ::accessibility::AccessibleShapeTreeInfo& _rShapeTreeInfo
+    ) override;
+
+    ///=====  Internal  ========================================================
+
+    void Init();
+
+    sal_Int32 GetBackShapeCount() const;
+    uno::Reference<XAccessible> GetBackShape(sal_Int32 nIndex) const;
+    sal_Int32 GetForeShapeCount() const;
+    uno::Reference<XAccessible> GetForeShape(sal_Int32 nIndex) const;
+    sal_Int32 GetControlCount() const;
+    uno::Reference<XAccessible> GetControl(sal_Int32 nIndex) const;
+    uno::Reference<XAccessible> GetForegroundShapeAt(const awt::Point& rPoint) const; // inclusive controls
+    uno::Reference<XAccessible> GetBackgroundShapeAt(const awt::Point& rPoint) const;
+
+    void DataChanged();
+    void VisAreaChanged() const;
+
+private:
+    ScAccessibleDocumentPagePreview* mpAccDoc;
+    ScPreviewShell* mpViewShell;
+    ScShapeRangeVec maShapeRanges;
+
+    void FindChanged(ScShapeChildVec& aOld, ScShapeChildVec& aNew) const;
+    void FindChanged(ScShapeRange& aOld, ScShapeRange& aNew) const;
+    ::accessibility::AccessibleShape* GetAccShape(const ScShapeChild& rShape) const;
+    ::accessibility::AccessibleShape* GetAccShape(const ScShapeChildVec& rShapes, sal_Int32 nIndex) const;
+    void FillShapes(const tools::Rectangle& aPixelPaintRect, const MapMode& aMapMode, sal_uInt8 nRangeId);
+
+//    void AddShape(const uno::Reference<drawing::XShape>& xShape, SdrLayerID aLayerID);
+//    void RemoveShape(const uno::Reference<drawing::XShape>& xShape, SdrLayerID aLayerID);
+    SdrPage* GetDrawPage() const;
+};
+
+ScShapeChildren::ScShapeChildren(ScPreviewShell* pViewShell, ScAccessibleDocumentPagePreview* pAccDoc)
+    :
+    mpAccDoc(pAccDoc),
+    mpViewShell(pViewShell),
+    maShapeRanges(SC_PREVIEW_MAXRANGES)
+{
+}
+
+void ScShapeChildren::FindChanged(ScShapeChildVec& rOld, ScShapeChildVec& rNew) const
+{
+    ScShapeChildVec::iterator aOldItr = rOld.begin();
+    ScShapeChildVec::iterator aOldEnd = rOld.end();
+    ScShapeChildVec::const_iterator aNewItr = rNew.begin();
+    ScShapeChildVec::const_iterator aNewEnd = rNew.end();
+    uno::Reference<XAccessible> xAcc;
+    while ((aNewItr != aNewEnd) && (aOldItr != aOldEnd))
+    {
+        if (aNewItr->mxShape.get() == aOldItr->mxShape.get())
+        {
+            ++aOldItr;
+            ++aNewItr;
+        }
+        else if (aNewItr->mxShape.get() < aOldItr->mxShape.get())
+        {
+            xAcc = GetAccShape(*aNewItr);
+            AccessibleEventObject aEvent;
+            aEvent.Source = uno::Reference<XAccessibleContext> (mpAccDoc);
+            aEvent.EventId = AccessibleEventId::CHILD;
+            aEvent.NewValue <<= xAcc;
+            mpAccDoc->CommitChange(aEvent);
+            ++aNewItr;
+        }
+        else
+        {
+            xAcc = GetAccShape(*aOldItr);
+            AccessibleEventObject aEvent;
+            aEvent.Source = uno::Reference<XAccessibleContext> (mpAccDoc);
+            aEvent.EventId = AccessibleEventId::CHILD;
+            aEvent.OldValue <<= xAcc;
+            mpAccDoc->CommitChange(aEvent);
+            ++aOldItr;
+        }
+    }
+    while (aOldItr != aOldEnd)
+    {
+        xAcc = GetAccShape(*aOldItr);
+        AccessibleEventObject aEvent;
+        aEvent.Source = uno::Reference<XAccessibleContext> (mpAccDoc);
+        aEvent.EventId = AccessibleEventId::CHILD;
+        aEvent.OldValue <<= xAcc;
+        mpAccDoc->CommitChange(aEvent);
+        ++aOldItr;
+    }
+    while (aNewItr != aNewEnd)
+    {
+        xAcc = GetAccShape(*aNewItr);
+        AccessibleEventObject aEvent;
+        aEvent.Source = uno::Reference<XAccessibleContext> (mpAccDoc);
+        aEvent.EventId = AccessibleEventId::CHILD;
+        aEvent.NewValue <<= xAcc;
+        mpAccDoc->CommitChange(aEvent);
+        ++aNewItr;
+    }
+}
+
+void ScShapeChildren::FindChanged(ScShapeRange& rOld, ScShapeRange& rNew) const
+{
+    FindChanged(rOld.maBackShapes, rNew.maBackShapes);
+    FindChanged(rOld.maForeShapes, rNew.maForeShapes);
+    FindChanged(rOld.maControls, rNew.maControls);
+}
+
+void ScShapeChildren::DataChanged()
+{
+    ScShapeRangeVec aOldShapeRanges(std::move(maShapeRanges));
+    maShapeRanges.clear();
+    maShapeRanges.resize(SC_PREVIEW_MAXRANGES);
+    Init();
+    for (sal_Int32 i = 0; i < SC_PREVIEW_MAXRANGES; ++i)
+    {
+        FindChanged(aOldShapeRanges[i], maShapeRanges[i]);
+    }
+}
+
+namespace
+{
+    struct ScVisAreaChanged
+    {
+        void operator() (const ScShapeChild& rAccShapeData) const
+        {
+            if (rAccShapeData.mpAccShape.is())
+            {
+                rAccShapeData.mpAccShape->ViewForwarderChanged();
+            }
+        }
+    };
+}
+
+void ScShapeChildren::VisAreaChanged() const
+{
+    for (auto const& shape : maShapeRanges)
+    {
+        ScVisAreaChanged aVisAreaChanged;
+        std::for_each(shape.maBackShapes.begin(), shape.maBackShapes.end(), aVisAreaChanged);
+        std::for_each(shape.maControls.begin(), shape.maControls.end(), aVisAreaChanged);
+        std::for_each(shape.maForeShapes.begin(), shape.maForeShapes.end(), aVisAreaChanged);
+    }
+}
+
+    ///=====  IAccessibleParent  ==============================================
+
+bool ScShapeChildren::ReplaceChild (::accessibility::AccessibleShape* /* pCurrentChild */,
+    const css::uno::Reference< css::drawing::XShape >& /* _rxShape */,
+        const tools::Long /* _nIndex */, const ::accessibility::AccessibleShapeTreeInfo& /* _rShapeTreeInfo */)
+{
+    OSL_FAIL("should not be called in the page preview");
+    return false;
+}
+
+    ///=====  Internal  ========================================================
+
+void ScShapeChildren::Init()
+{
+    if(!mpViewShell)
+        return;
+
+    const ScPreviewLocationData& rData = mpViewShell->GetLocationData();
+    MapMode aMapMode;
+    tools::Rectangle aPixelPaintRect;
+    sal_uInt8 nRangeId;
+    sal_uInt16 nCount(rData.GetDrawRanges());
+    for (sal_uInt16 i = 0; i < nCount; ++i)
+    {
+        rData.GetDrawRange(i, aPixelPaintRect, aMapMode, nRangeId);
+        FillShapes(aPixelPaintRect, aMapMode, nRangeId);
+    }
+}
+
+sal_Int32 ScShapeChildren::GetBackShapeCount() const
+{
+    sal_Int32 nCount(0);
+    for (auto const& shape : maShapeRanges)
+        nCount += shape.maBackShapes.size();
+    return nCount;
+}
+
+uno::Reference<XAccessible> ScShapeChildren::GetBackShape(sal_Int32 nIndex) const
+{
+    uno::Reference<XAccessible> xAccessible;
+    for (const auto& rShapeRange : maShapeRanges)
+    {
+        sal_Int32 nCount(rShapeRange.maBackShapes.size());
+        if(nIndex < nCount)
+            xAccessible = GetAccShape(rShapeRange.maBackShapes, nIndex);
+        nIndex -= nCount;
+        if (xAccessible.is())
+            break;
+    }
+
+    if (nIndex >= 0)
+        throw lang::IndexOutOfBoundsException();
+
+    return xAccessible;
+}
+
+sal_Int32 ScShapeChildren::GetForeShapeCount() const
+{
+    sal_Int32 nCount(0);
+    for (auto const& shape : maShapeRanges)
+        nCount += shape.maForeShapes.size();
+    return nCount;
+}
+
+uno::Reference<XAccessible> ScShapeChildren::GetForeShape(sal_Int32 nIndex) const
+{
+    uno::Reference<XAccessible> xAccessible;
+    for (const auto& rShapeRange : maShapeRanges)
+    {
+        sal_Int32 nCount(rShapeRange.maForeShapes.size());
+        if(nIndex < nCount)
+            xAccessible = GetAccShape(rShapeRange.maForeShapes, nIndex);
+        nIndex -= nCount;
+        if (xAccessible.is())
+            break;
+    }
+
+    if (nIndex >= 0)
+        throw lang::IndexOutOfBoundsException();
+
+    return xAccessible;
+}
+
+sal_Int32 ScShapeChildren::GetControlCount() const
+{
+    sal_Int32 nCount(0);
+    for (auto const& shape : maShapeRanges)
+        nCount += shape.maControls.size();
+    return nCount;
+}
+
+uno::Reference<XAccessible> ScShapeChildren::GetControl(sal_Int32 nIndex) const
+{
+    uno::Reference<XAccessible> xAccessible;
+    for (const auto& rShapeRange : maShapeRanges)
+    {
+        sal_Int32 nCount(rShapeRange.maControls.size());
+        if(nIndex < nCount)
+            xAccessible = GetAccShape(rShapeRange.maControls, nIndex);
+        nIndex -= nCount;
+        if (xAccessible.is())
+            break;
+    }
+
+    if (nIndex >= 0)
+        throw lang::IndexOutOfBoundsException();
+
+    return xAccessible;
+}
+
+namespace {
+
+struct ScShapePointFound
+{
+    Point maPoint;
+    explicit ScShapePointFound(const awt::Point& rPoint) : maPoint(VCLPoint(rPoint)) {}
+    bool operator() (const ScShapeChild& rShape)
+    {
+        bool bResult(false);
+        if (VCLRectangle(rShape.mpAccShape->getBounds()).Contains(maPoint))
+            bResult = true;
+        return bResult;
+    }
+};
+
+}
+
+uno::Reference<XAccessible> ScShapeChildren::GetForegroundShapeAt(const awt::Point& rPoint) const //inclusive Controls
+{
+    uno::Reference<XAccessible> xAcc;
+
+    for(const auto& rShapeRange : maShapeRanges)
+    {
+        ScShapeChildVec::const_iterator aFindItr = std::find_if(rShapeRange.maForeShapes.begin(), rShapeRange.maForeShapes.end(), ScShapePointFound(rPoint));
+        if (aFindItr != rShapeRange.maForeShapes.end())
+            xAcc = GetAccShape(*aFindItr);
+        else
+        {
+            ScShapeChildVec::const_iterator aCtrlItr = std::find_if(rShapeRange.maControls.begin(), rShapeRange.maControls.end(), ScShapePointFound(rPoint));
+            if (aCtrlItr != rShapeRange.maControls.end())
+                xAcc = GetAccShape(*aCtrlItr);
+        }
+
+        if (xAcc.is())
+            break;
+    }
+
+    return xAcc;
+}
+
+uno::Reference<XAccessible> ScShapeChildren::GetBackgroundShapeAt(const awt::Point& rPoint) const
+{
+    uno::Reference<XAccessible> xAcc;
+
+    for(const auto& rShapeRange : maShapeRanges)
+    {
+        ScShapeChildVec::const_iterator aFindItr = std::find_if(rShapeRange.maBackShapes.begin(), rShapeRange.maBackShapes.end(), ScShapePointFound(rPoint));
+        if (aFindItr != rShapeRange.maBackShapes.end())
+            xAcc = GetAccShape(*aFindItr);
+        if (xAcc.is())
+            break;
+    }
+
+    return xAcc;
+}
+
+::accessibility::AccessibleShape* ScShapeChildren::GetAccShape(const ScShapeChild& rShape) const
+{
+    if (!rShape.mpAccShape.is())
+    {
+        ::accessibility::ShapeTypeHandler& rShapeHandler = ::accessibility::ShapeTypeHandler::Instance();
+        ::accessibility::AccessibleShapeInfo aShapeInfo(rShape.mxShape, mpAccDoc);
+
+        if (mpViewShell)
+        {
+            ::accessibility::AccessibleShapeTreeInfo aShapeTreeInfo;
+            aShapeTreeInfo.SetSdrView(mpViewShell->GetPreview()->GetDrawView());
+            aShapeTreeInfo.SetController(nullptr);
+            aShapeTreeInfo.SetWindow(mpViewShell->GetWindow());
+            aShapeTreeInfo.SetViewForwarder(&(maShapeRanges[rShape.mnRangeId].maViewForwarder));
+            rShape.mpAccShape = rShapeHandler.CreateAccessibleObject(aShapeInfo, aShapeTreeInfo);
+            if (rShape.mpAccShape.is())
+            {
+                rShape.mpAccShape->Init();
+            }
+        }
+    }
+    return rShape.mpAccShape.get();
+}
+
+::accessibility::AccessibleShape* ScShapeChildren::GetAccShape(const ScShapeChildVec& rShapes, sal_Int32 nIndex) const
+{
+    return GetAccShape(rShapes[nIndex]);
+}
+
+void ScShapeChildren::FillShapes(const tools::Rectangle& aPixelPaintRect, const MapMode& aMapMode, sal_uInt8 nRangeId)
+{
+    OSL_ENSURE(nRangeId < maShapeRanges.size(), "this is not a valid range for draw objects");
+    SdrPage* pPage = GetDrawPage();
+    vcl::Window* pWin = mpViewShell->GetWindow();
+    if (!(pPage && pWin))
+        return;
+
+    bool bForeAdded(false);
+    bool bBackAdded(false);
+    bool bControlAdded(false);
+    tools::Rectangle aClippedPixelPaintRect(aPixelPaintRect);
+    if (mpAccDoc)
+    {
+        tools::Rectangle aRect2(Point(0,0), mpAccDoc->GetBoundingBoxOnScreen().GetSize());
+        aClippedPixelPaintRect = aPixelPaintRect.GetIntersection(aRect2);
+    }
+    ScIAccessibleViewForwarder aViewForwarder(mpViewShell, mpAccDoc, aMapMode);
+    maShapeRanges[nRangeId].maViewForwarder = aViewForwarder;
+    const size_t nCount(pPage->GetObjCount());
+    for (size_t i = 0; i < nCount; ++i)
+    {
+        SdrObject* pObj = pPage->GetObj(i);
+        if (pObj)
+        {
+            uno::Reference< drawing::XShape > xShape(pObj->getUnoShape(), uno::UNO_QUERY);
+            if (xShape.is())
+            {
+                tools::Rectangle aRect(pWin->LogicToPixel(VCLPoint(xShape->getPosition()), aMapMode), pWin->LogicToPixel(VCLSize(xShape->getSize()), aMapMode));
+                if(!aClippedPixelPaintRect.GetIntersection(aRect).IsEmpty())
+                {
+                    ScShapeChild aShape;
+                    aShape.mxShape = xShape;
+                    aShape.mnRangeId = nRangeId;
+                    if (pObj->GetLayer().anyOf(SC_LAYER_INTERN, SC_LAYER_FRONT))
+                    {
+                        maShapeRanges[nRangeId].maForeShapes.push_back(std::move(aShape));
+                        bForeAdded = true;
+                    }
+                    else if (pObj->GetLayer() == SC_LAYER_BACK)
+                    {
+                        maShapeRanges[nRangeId].maBackShapes.push_back(std::move(aShape));
+                        bBackAdded = true;
+                    }
+                    else if (pObj->GetLayer() == SC_LAYER_CONTROLS)
+                    {
+                        maShapeRanges[nRangeId].maControls.push_back(std::move(aShape));
+                        bControlAdded = true;
+                    }
+                    else
+                    {
+                        OSL_FAIL("I don't know this layer.");
+                    }
+                }
+            }
+        }
+    }
+    if (bForeAdded)
+        std::sort(maShapeRanges[nRangeId].maForeShapes.begin(), maShapeRanges[nRangeId].maForeShapes.end(),ScShapeChildLess());
+    if (bBackAdded)
+        std::sort(maShapeRanges[nRangeId].maBackShapes.begin(), maShapeRanges[nRangeId].maBackShapes.end(),ScShapeChildLess());
+    if (bControlAdded)
+        std::sort(maShapeRanges[nRangeId].maControls.begin(), maShapeRanges[nRangeId].maControls.end(),ScShapeChildLess());
+}
+
+SdrPage* ScShapeChildren::GetDrawPage() const
+{
+    SCTAB nTab( mpViewShell->GetLocationData().GetPrintTab() );
+    SdrPage* pDrawPage = nullptr;
+    ScDocument& rDoc = mpViewShell->GetDocument();
+    if (rDoc.GetDrawLayer())
+    {
+        ScDrawLayer* pDrawLayer = rDoc.GetDrawLayer();
+        if (pDrawLayer->HasObjects() && (pDrawLayer->GetPageCount() > nTab))
+            pDrawPage = pDrawLayer->GetPage(static_cast<sal_uInt16>(static_cast<sal_Int16>(nTab)));
+    }
+    return pDrawPage;
+}
+
+namespace {
+
+struct ScPagePreviewCountData
+{
+    //  order is background shapes, header, table or notes, footer, foreground shapes, controls
+
+    tools::Rectangle aVisRect;
+    tools::Long nBackShapes;
+    tools::Long nHeaders;
+    tools::Long nTables;
+    tools::Long nNoteParagraphs;
+    tools::Long nFooters;
+    tools::Long nForeShapes;
+    tools::Long nControls;
+
+    ScPagePreviewCountData( const ScPreviewLocationData& rData, const vcl::Window* pSizeWindow,
+        const ScNotesChildren* pNotesChildren, const ScShapeChildren* pShapeChildren );
+
+    tools::Long GetTotal() const
+    {
+        return nBackShapes + nHeaders + nTables + nNoteParagraphs + nFooters + nForeShapes + nControls;
+    }
+};
+
+}
+
+ScPagePreviewCountData::ScPagePreviewCountData( const ScPreviewLocationData& rData,
+                                const vcl::Window* pSizeWindow, const ScNotesChildren* pNotesChildren,
+                                const ScShapeChildren* pShapeChildren) :
+    nBackShapes( 0 ),
+    nHeaders( 0 ),
+    nTables( 0 ),
+    nNoteParagraphs( 0 ),
+    nFooters( 0 ),
+    nForeShapes( 0 ),
+    nControls( 0 )
+{
+    Size aOutputSize;
+    if ( pSizeWindow )
+        aOutputSize = pSizeWindow->GetOutputSizePixel();
+    aVisRect = tools::Rectangle( Point(), aOutputSize );
+
+    tools::Rectangle aObjRect;
+
+    if ( rData.GetHeaderPosition( aObjRect ) && aObjRect.Overlaps( aVisRect ) )
+        nHeaders = 1;
+
+    if ( rData.GetFooterPosition( aObjRect ) && aObjRect.Overlaps( aVisRect ) )
+        nFooters = 1;
+
+    if ( rData.HasCellsInRange( aVisRect ) )
+        nTables = 1;
+
+    //! shapes...
+    nBackShapes = pShapeChildren->GetBackShapeCount();
+    nForeShapes = pShapeChildren->GetForeShapeCount();
+    nControls = pShapeChildren->GetControlCount();
+
+    // there are only notes if there is no table
+    if (nTables == 0)
+        nNoteParagraphs = pNotesChildren->GetChildrenCount();
+}
+
+//=====  internal  ========================================================
+
+ScAccessibleDocumentPagePreview::ScAccessibleDocumentPagePreview(
+        const uno::Reference<XAccessible>& rxParent, ScPreviewShell* pViewShell ) :
+    ScAccessibleDocumentBase(rxParent),
+    mpViewShell(pViewShell)
+{
+    if (pViewShell)
+        pViewShell->AddAccessibilityObject(*this);
+
+}
+
+ScAccessibleDocumentPagePreview::~ScAccessibleDocumentPagePreview()
+{
+    if (!ScAccessibleDocumentBase::IsDefunc() && !rBHelper.bInDispose)
+    {
+        // increment refcount to prevent double call off dtor
+        osl_atomic_increment( &m_refCount );
+        // call dispose to inform object which have a weak reference to this object
+        dispose();
+    }
+}
+
+void SAL_CALL ScAccessibleDocumentPagePreview::disposing()
+{
+    SolarMutexGuard aGuard;
+    mpTable.clear();
+    mpHeader.clear();
+    mpFooter.clear();
+
+    if (mpViewShell)
+    {
+        mpViewShell->RemoveAccessibilityObject(*this);
+        mpViewShell = nullptr;
+    }
+
+    // no need to Dispose the AccessibleTextHelper,
+    // as long as mpNotesChildren are destructed here
+    mpNotesChildren.reset();
+
+    mpShapeChildren.reset();
+
+    ScAccessibleDocumentBase::disposing();
+}
+
+//=====  SfxListener  =====================================================
+
+void ScAccessibleDocumentPagePreview::Notify( SfxBroadcaster& rBC, const SfxHint& rHint )
+{
+    if ( dynamic_cast<const ScAccWinFocusLostHint*>(&rHint) )
+    {
+        CommitFocusLost();
+    }
+    else if ( dynamic_cast<const ScAccWinFocusGotHint*>(&rHint) )
+    {
+        CommitFocusGained();
+    }
+    else
+    {
+        // only notify if child exist, otherwise it is not necessary
+        if (rHint.GetId() == SfxHintId::ScDataChanged)
+        {
+            if (mpTable.is()) // if there is no table there is nothing to notify, because no one recognizes the change
+            {
+                {
+                    uno::Reference<XAccessible> xAcc = mpTable;
+                    AccessibleEventObject aEvent;
+                    aEvent.EventId = AccessibleEventId::CHILD;
+                    aEvent.Source = uno::Reference< XAccessibleContext >(this);
+                    aEvent.OldValue <<= xAcc;
+                    CommitChange(aEvent);
+                }
+
+                mpTable->dispose();
+                mpTable.clear();
+            }
+
+            Size aOutputSize;
+            vcl::Window* pSizeWindow = mpViewShell->GetWindow();
+            if ( pSizeWindow )
+                aOutputSize = pSizeWindow->GetOutputSizePixel();
+            tools::Rectangle aVisRect( Point(), aOutputSize );
+            GetNotesChildren()->DataChanged(aVisRect);
+
+            GetShapeChildren()->DataChanged();
+
+            const ScPreviewLocationData& rData = mpViewShell->GetLocationData();
+            ScPagePreviewCountData aCount( rData, mpViewShell->GetWindow(), GetNotesChildren(), GetShapeChildren() );
+
+            if (aCount.nTables > 0)
+            {
+                //! order is background shapes, header, table or notes, footer, foreground shapes, controls
+                sal_Int32 nIndex (aCount.nBackShapes + aCount.nHeaders);
+
+                mpTable = new ScAccessiblePreviewTable( this, mpViewShell, nIndex );
+                mpTable->Init();
+
+                {
+                    uno::Reference<XAccessible> xAcc = mpTable;
+                    AccessibleEventObject aEvent;
+                    aEvent.EventId = AccessibleEventId::CHILD;
+                    aEvent.Source = uno::Reference< XAccessibleContext >(this);
+                    aEvent.NewValue <<= xAcc;
+                    CommitChange(aEvent);
+                }
+            }
+        }
+        else if (rHint.GetId() == SfxHintId::ScAccVisAreaChanged)
+        {
+            Size aOutputSize;
+            vcl::Window* pSizeWindow = mpViewShell->GetWindow();
+            if ( pSizeWindow )
+                aOutputSize = pSizeWindow->GetOutputSizePixel();
+            tools::Rectangle aVisRect( Point(), aOutputSize );
+            GetNotesChildren()->DataChanged(aVisRect);
+
+            GetShapeChildren()->VisAreaChanged();
+
+            AccessibleEventObject aEvent;
+            aEvent.EventId = AccessibleEventId::VISIBLE_DATA_CHANGED;
+            aEvent.Source = uno::Reference< XAccessibleContext >(this);
+            CommitChange(aEvent);
+        }
+    }
+    ScAccessibleDocumentBase::Notify(rBC, rHint);
+}
+
+//=====  XAccessibleComponent  ============================================
+
+uno::Reference< XAccessible > SAL_CALL ScAccessibleDocumentPagePreview::getAccessibleAtPoint( const awt::Point& rPoint )
+{
+    uno::Reference<XAccessible> xAccessible;
+    if (containsPoint(rPoint))
+    {
+        SolarMutexGuard aGuard;
+        IsObjectValid();
+
+        if ( mpViewShell )
+        {
+            xAccessible = GetShapeChildren()->GetForegroundShapeAt(rPoint);
+            if (!xAccessible.is())
+            {
+                const ScPreviewLocationData& rData = mpViewShell->GetLocationData();
+                ScPagePreviewCountData aCount( rData, mpViewShell->GetWindow(), GetNotesChildren(), GetShapeChildren() );
+
+                if ( !mpTable.is() && (aCount.nTables > 0) )
+                {
+                    //! order is background shapes, header, table or notes, footer, foreground shapes, controls
+                    sal_Int32 nIndex (aCount.nBackShapes + aCount.nHeaders);
+
+                    mpTable = new ScAccessiblePreviewTable( this, mpViewShell, nIndex );
+                    mpTable->Init();
+                }
+                if (mpTable.is() && VCLRectangle(mpTable->getBounds()).Contains(VCLPoint(rPoint)))
+                    xAccessible = mpTable.get();
+            }
+            if (!xAccessible.is())
+                xAccessible = GetNotesChildren()->GetAt(rPoint);
+            if (!xAccessible.is())
+            {
+                if (!mpHeader.is() || !mpFooter.is())
+                {
+                    const ScPreviewLocationData& rData = mpViewShell->GetLocationData();
+                    ScPagePreviewCountData aCount( rData, mpViewShell->GetWindow(), GetNotesChildren(), GetShapeChildren() );
+
+                    if (!mpHeader.is())
+                    {
+                        mpHeader = new ScAccessiblePageHeader( this, mpViewShell, true, aCount.nBackShapes + aCount.nHeaders - 1);
+                    }
+                    if (!mpFooter.is())
+                    {
+                        mpFooter = new ScAccessiblePageHeader( this, mpViewShell, false, aCount.nBackShapes + aCount.nHeaders + aCount.nTables + aCount.nNoteParagraphs + aCount.nFooters - 1 );
+                    }
+                }
+
+                Point aPoint(VCLPoint(rPoint));
+
+                if (VCLRectangle(mpHeader->getBounds()).Contains(aPoint))
+                    xAccessible = mpHeader.get();
+                else if (VCLRectangle(mpFooter->getBounds()).Contains(aPoint))
+                    xAccessible = mpFooter.get();
+            }
+            if (!xAccessible.is())
+                xAccessible = GetShapeChildren()->GetBackgroundShapeAt(rPoint);
+        }
+    }
+
+    return xAccessible;
+}
+
+void SAL_CALL ScAccessibleDocumentPagePreview::grabFocus()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    if (getAccessibleParent().is())
+    {
+        uno::Reference<XAccessibleComponent> xAccessibleComponent(getAccessibleParent()->getAccessibleContext(), uno::UNO_QUERY);
+        if (xAccessibleComponent.is())
+        {
+            // just grab the focus for the window
+            xAccessibleComponent->grabFocus();
+        }
+    }
+}
+
+//=====  XAccessibleContext  ==============================================
+
+sal_Int32 SAL_CALL ScAccessibleDocumentPagePreview::getAccessibleChildCount()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    tools::Long nRet = 0;
+    if ( mpViewShell )
+    {
+        ScPagePreviewCountData aCount( mpViewShell->GetLocationData(), mpViewShell->GetWindow(), GetNotesChildren(), GetShapeChildren() );
+        nRet = aCount.GetTotal();
+    }
+
+    return nRet;
+}
+
+uno::Reference<XAccessible> SAL_CALL ScAccessibleDocumentPagePreview::getAccessibleChild(sal_Int32 nIndex)
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    uno::Reference<XAccessible> xAccessible;
+
+    if ( mpViewShell )
+    {
+        const ScPreviewLocationData& rData = mpViewShell->GetLocationData();
+        ScPagePreviewCountData aCount( rData, mpViewShell->GetWindow(), GetNotesChildren(), GetShapeChildren() );
+
+        if ( nIndex < aCount.nBackShapes )
+        {
+            xAccessible = GetShapeChildren()->GetBackShape(nIndex);
+        }
+        else if ( nIndex < aCount.nBackShapes + aCount.nHeaders )
+        {
+            if ( !mpHeader.is() )
+            {
+                mpHeader = new ScAccessiblePageHeader( this, mpViewShell, true, nIndex );
+            }
+
+            xAccessible = mpHeader.get();
+        }
+        else if ( nIndex < aCount.nBackShapes + aCount.nHeaders + aCount.nTables )
+        {
+            if ( !mpTable.is() )
+            {
+                mpTable = new ScAccessiblePreviewTable( this, mpViewShell, nIndex );
+                mpTable->Init();
+            }
+            xAccessible = mpTable.get();
+        }
+        else if ( nIndex < aCount.nBackShapes + aCount.nHeaders + aCount.nNoteParagraphs )
+        {
+            xAccessible = GetNotesChildren()->GetChild(nIndex - aCount.nBackShapes - aCount.nHeaders);
+        }
+        else if ( nIndex < aCount.nBackShapes + aCount.nHeaders + aCount.nTables + aCount.nNoteParagraphs + aCount.nFooters )
+        {
+            if ( !mpFooter.is() )
+            {
+                mpFooter = new ScAccessiblePageHeader( this, mpViewShell, false, nIndex );
+            }
+            xAccessible = mpFooter.get();
+        }
+        else
+        {
+            sal_Int32 nIdx(nIndex - (aCount.nBackShapes + aCount.nHeaders + aCount.nTables + aCount.nNoteParagraphs + aCount.nFooters));
+            if (nIdx < aCount.nForeShapes)
+                xAccessible = GetShapeChildren()->GetForeShape(nIdx);
+            else
+                xAccessible = GetShapeChildren()->GetControl(nIdx - aCount.nForeShapes);
+        }
+    }
+
+    if ( !xAccessible.is() )
+        throw lang::IndexOutOfBoundsException();
+
+    return xAccessible;
+}
+
+    /// Return the set of current states.
+uno::Reference<XAccessibleStateSet> SAL_CALL ScAccessibleDocumentPagePreview::getAccessibleStateSet()
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<XAccessibleStateSet> xParentStates;
+    if (getAccessibleParent().is())
+    {
+        uno::Reference<XAccessibleContext> xParentContext = getAccessibleParent()->getAccessibleContext();
+        xParentStates = xParentContext->getAccessibleStateSet();
+    }
+    rtl::Reference<utl::AccessibleStateSetHelper> pStateSet = new utl::AccessibleStateSetHelper();
+    if (IsDefunc(xParentStates))
+        pStateSet->AddState(AccessibleStateType::DEFUNC);
+    else
+    {
+        // never editable
+        pStateSet->AddState(AccessibleStateType::ENABLED);
+        pStateSet->AddState(AccessibleStateType::OPAQUE);
+        if (isShowing())
+            pStateSet->AddState(AccessibleStateType::SHOWING);
+        if (isVisible())
+            pStateSet->AddState(AccessibleStateType::VISIBLE);
+    }
+    return pStateSet;
+}
+
+    //=====  XServiceInfo  ====================================================
+
+OUString SAL_CALL ScAccessibleDocumentPagePreview::getImplementationName()
+{
+    return "ScAccessibleDocumentPagePreview";
+}
+
+uno::Sequence< OUString> SAL_CALL ScAccessibleDocumentPagePreview::getSupportedServiceNames()
+{
+    const css::uno::Sequence<OUString> vals { "com.sun.star.AccessibleSpreadsheetPageView" };
+    return comphelper::concatSequences(ScAccessibleContextBase::getSupportedServiceNames(), vals);
+}
+
+//=====  XTypeProvider  =======================================================
+
+uno::Sequence<sal_Int8> SAL_CALL
+    ScAccessibleDocumentPagePreview::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+//=====  internal  ========================================================
+
+OUString ScAccessibleDocumentPagePreview::createAccessibleDescription()
+{
+    return STR_ACC_PREVIEWDOC_DESCR;
+}
+
+OUString ScAccessibleDocumentPagePreview::createAccessibleName()
+{
+    OUString sName = ScResId(STR_ACC_PREVIEWDOC_NAME);
+    return sName;
+}
+
+tools::Rectangle ScAccessibleDocumentPagePreview::GetBoundingBoxOnScreen() const
+{
+    tools::Rectangle aRect;
+    if (mpViewShell)
+    {
+        vcl::Window* pWindow = mpViewShell->GetWindow();
+        if (pWindow)
+            aRect = pWindow->GetWindowExtentsRelative(nullptr);
+    }
+    return aRect;
+}
+
+tools::Rectangle ScAccessibleDocumentPagePreview::GetBoundingBox() const
+{
+    tools::Rectangle aRect;
+    if (mpViewShell)
+    {
+        vcl::Window* pWindow = mpViewShell->GetWindow();
+        if (pWindow)
+            aRect = pWindow->GetWindowExtentsRelative(pWindow->GetAccessibleParentWindow());
+    }
+    return aRect;
+}
+
+bool ScAccessibleDocumentPagePreview::IsDefunc(
+    const uno::Reference<XAccessibleStateSet>& rxParentStates)
+{
+    return ScAccessibleContextBase::IsDefunc() || !getAccessibleParent().is() ||
+        (rxParentStates.is() && rxParentStates->contains(AccessibleStateType::DEFUNC));
+}
+
+ScNotesChildren* ScAccessibleDocumentPagePreview::GetNotesChildren()
+{
+    if (!mpNotesChildren && mpViewShell)
+    {
+        mpNotesChildren.reset( new ScNotesChildren(mpViewShell, this) );
+
+        const ScPreviewLocationData& rData = mpViewShell->GetLocationData();
+        ScPagePreviewCountData aCount( rData, mpViewShell->GetWindow(), GetNotesChildren(), GetShapeChildren() );
+
+        //! order is background shapes, header, table or notes, footer, foreground shapes, controls
+        mpNotesChildren->Init(aCount.aVisRect, aCount.nBackShapes + aCount.nHeaders);
+    }
+    return mpNotesChildren.get();
+}
+
+ScShapeChildren* ScAccessibleDocumentPagePreview::GetShapeChildren()
+{
+    if (!mpShapeChildren && mpViewShell)
+    {
+        mpShapeChildren.reset( new ScShapeChildren(mpViewShell, this) );
+        mpShapeChildren->Init();
+    }
+
+    return mpShapeChildren.get();
+}
+
+OUString ScAccessibleDocumentPagePreview::getAccessibleName()
+{
+    SolarMutexGuard g;
+
+    OUString aName = ScResId(STR_ACC_DOC_SPREADSHEET);
+    ScDocument& rScDoc = mpViewShell->GetDocument();
+
+    SfxObjectShell* pObjSh = rScDoc.GetDocumentShell();
+    if (!pObjSh)
+        return aName;
+
+    OUString aFileName;
+    SfxMedium* pMed = pObjSh->GetMedium();
+    if (pMed)
+        aFileName = pMed->GetName();
+
+    if (aFileName.isEmpty())
+        aFileName = pObjSh->GetTitle(SFX_TITLE_APINAME);
+
+    if (!aFileName.isEmpty())
+    {
+        aName = aFileName + " - " + aName + ScResId(STR_ACC_DOC_PREVIEW_SUFFIX);
+
+    }
+
+    return aName;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/Accessibility/AccessibleEditObject.cxx b/sc/source/ui/Accessibility/AccessibleEditObject.cxx
new file mode 100644
index 000000000..8412b313c
--- /dev/null
+++ b/sc/source/ui/Accessibility/AccessibleEditObject.cxx
@@ -0,0 +1,604 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <memory>
+#include <utility>
+
+#include <AccessibleEditObject.hxx>
+#include <AccessibleText.hxx>
+#include <editsrc.hxx>
+#include <scmod.hxx>
+#include <inputhdl.hxx>
+#include <inputwin.hxx>
+
+#include <unotools/accessiblestatesethelper.hxx>
+#include <com/sun/star/accessibility/AccessibleRole.hpp>
+#include <com/sun/star/accessibility/AccessibleStateType.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <svx/AccessibleTextHelper.hxx>
+#include <editeng/editview.hxx>
+#include <editeng/editeng.hxx>
+#include <svx/svdmodel.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/window.hxx>
+#include <sfx2/objsh.hxx>
+#include <cppuhelper/queryinterface.hxx>
+
+#include <unonames.hxx>
+#include <document.hxx>
+#include <AccessibleDocument.hxx>
+#include <com/sun/star/accessibility/AccessibleRelationType.hpp>
+#include <unotools/accessiblerelationsethelper.hxx>
+#include <com/sun/star/accessibility/XAccessibleText.hpp>
+
+using ::com::sun::star::lang::IndexOutOfBoundsException;
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::accessibility;
+
+//=====  internal  ============================================================
+
+ScAccessibleEditObject::ScAccessibleEditObject(
+        const uno::Reference<XAccessible>& rxParent,
+        EditView* pEditView, vcl::Window* pWin, const OUString& rName,
+        const OUString& rDescription, EditObjectType eObjectType)
+    : ScAccessibleContextBase(rxParent, AccessibleRole::TEXT_FRAME)
+    , mpEditView(pEditView)
+    , mpWindow(pWin)
+    , mpTextWnd(nullptr)
+    , meObjectType(eObjectType)
+    , mbHasFocus(false)
+    , m_pScDoc(nullptr)
+{
+    InitAcc(rxParent, pEditView, rName, rDescription);
+}
+
+ScAccessibleEditObject::ScAccessibleEditObject(EditObjectType eObjectType)
+    : ScAccessibleContextBase(nullptr, AccessibleRole::TEXT_FRAME)
+    , mpEditView(nullptr)
+    , mpWindow(nullptr)
+    , mpTextWnd(nullptr)
+    , meObjectType(eObjectType)
+    , mbHasFocus(false)
+    , m_pScDoc(nullptr)
+{
+}
+
+void ScAccessibleEditObject::InitAcc(
+        const uno::Reference<XAccessible>& rxParent,
+        EditView* pEditView,
+        const OUString& rName,
+        const OUString& rDescription)
+{
+    SetParent(rxParent);
+    mpEditView = pEditView;
+
+    CreateTextHelper();
+    SetName(rName);
+    SetDescription(rDescription);
+    if( meObjectType == CellInEditMode)
+    {
+        const ScAccessibleDocument *pAccDoc = static_cast<ScAccessibleDocument*>(rxParent.get());
+        if (pAccDoc)
+        {
+            m_pScDoc = pAccDoc->GetDocument();
+            m_curCellAddress =pAccDoc->GetCurCellAddress();
+        }
+    }
+}
+
+ScAccessibleEditObject::~ScAccessibleEditObject()
+{
+    if (!ScAccessibleContextBase::IsDefunc() && !rBHelper.bInDispose)
+    {
+        // increment refcount to prevent double call off dtor
+        osl_atomic_increment( &m_refCount );
+        // call dispose to inform object which have a weak reference to this object
+        dispose();
+    }
+}
+
+void SAL_CALL ScAccessibleEditObject::disposing()
+{
+    SolarMutexGuard aGuard;
+    mpTextHelper.reset();
+
+    ScAccessibleContextBase::disposing();
+}
+
+void ScAccessibleEditObject::LostFocus()
+{
+    mbHasFocus = false;
+    if (mpTextHelper)
+        mpTextHelper->SetFocus(false);
+    CommitFocusLost();
+}
+
+void ScAccessibleEditObject::GotFocus()
+{
+    mbHasFocus = true;
+    CommitFocusGained();
+    if (mpTextHelper)
+        mpTextHelper->SetFocus();
+}
+
+//=====  XInterface  ==========================================================
+
+css::uno::Any SAL_CALL
+    ScAccessibleEditObject::queryInterface (const css::uno::Type & rType)
+{
+    css::uno::Any aReturn = ScAccessibleContextBase::queryInterface (rType);
+    if ( ! aReturn.hasValue())
+        aReturn = ::cppu::queryInterface (rType,
+            static_cast< css::accessibility::XAccessibleSelection* >(this)
+            );
+    return aReturn;
+}
+void SAL_CALL
+    ScAccessibleEditObject::acquire()
+    noexcept
+{
+    ScAccessibleContextBase::acquire ();
+}
+void SAL_CALL
+    ScAccessibleEditObject::release()
+    noexcept
+{
+    ScAccessibleContextBase::release ();
+}
+    //=====  XAccessibleComponent  ============================================
+
+uno::Reference< XAccessible > SAL_CALL ScAccessibleEditObject::getAccessibleAtPoint(
+        const awt::Point& rPoint )
+{
+    uno::Reference<XAccessible> xRet;
+    if (containsPoint(rPoint))
+    {
+        SolarMutexGuard aGuard;
+        IsObjectValid();
+
+        CreateTextHelper();
+
+        xRet = mpTextHelper->GetAt(rPoint);
+    }
+
+    return xRet;
+}
+
+tools::Rectangle ScAccessibleEditObject::GetBoundingBoxOnScreen() const
+{
+    tools::Rectangle aScreenBounds;
+
+    if ( mpWindow )
+    {
+        if ( meObjectType == CellInEditMode )
+        {
+            if ( mpEditView && mpEditView->GetEditEngine() )
+            {
+                MapMode aMapMode( mpEditView->GetEditEngine()->GetRefMapMode() );
+                aScreenBounds = mpWindow->LogicToPixel( mpEditView->GetOutputArea(), aMapMode );
+                Point aCellLoc = aScreenBounds.TopLeft();
+                tools::Rectangle aWindowRect = mpWindow->GetWindowExtentsRelative( nullptr );
+                Point aWindowLoc = aWindowRect.TopLeft();
+                Point aPos( aCellLoc.getX() + aWindowLoc.getX(), aCellLoc.getY() + aWindowLoc.getY() );
+                aScreenBounds.SetPos( aPos );
+            }
+        }
+        else
+        {
+            aScreenBounds = mpWindow->GetWindowExtentsRelative( nullptr );
+        }
+    }
+
+    return aScreenBounds;
+}
+
+tools::Rectangle ScAccessibleEditObject::GetBoundingBox() const
+{
+    tools::Rectangle aBounds( GetBoundingBoxOnScreen() );
+
+    if ( mpWindow )
+    {
+        uno::Reference< XAccessible > xThis( mpWindow->GetAccessible() );
+        if ( xThis.is() )
+        {
+            uno::Reference< XAccessibleContext > xContext( xThis->getAccessibleContext() );
+            if ( xContext.is() )
+            {
+                uno::Reference< XAccessible > xParent( xContext->getAccessibleParent() );
+                if ( xParent.is() )
+                {
+                    uno::Reference< XAccessibleComponent > xParentComponent( xParent->getAccessibleContext(), uno::UNO_QUERY );
+                    if ( xParentComponent.is() )
+                    {
+                        Point aScreenLoc = aBounds.TopLeft();
+                        awt::Point aParentScreenLoc = xParentComponent->getLocationOnScreen();
+                        Point aPos( aScreenLoc.getX() - aParentScreenLoc.X, aScreenLoc.getY() - aParentScreenLoc.Y );
+                        aBounds.SetPos( aPos );
+                    }
+                }
+            }
+        }
+    }
+
+    return aBounds;
+}
+
+    //=====  XAccessibleContext  ==============================================
+
+sal_Int32 SAL_CALL
+    ScAccessibleEditObject::getAccessibleChildCount()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    CreateTextHelper();
+    return mpTextHelper->GetChildCount();
+}
+
+uno::Reference< XAccessible > SAL_CALL
+    ScAccessibleEditObject::getAccessibleChild(sal_Int32 nIndex)
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    CreateTextHelper();
+    return mpTextHelper->GetChild(nIndex);
+}
+
+uno::Reference<XAccessibleStateSet> SAL_CALL
+    ScAccessibleEditObject::getAccessibleStateSet()
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<XAccessibleStateSet> xParentStates;
+    if (getAccessibleParent().is())
+    {
+        uno::Reference<XAccessibleContext> xParentContext = getAccessibleParent()->getAccessibleContext();
+        xParentStates = xParentContext->getAccessibleStateSet();
+    }
+    rtl::Reference<utl::AccessibleStateSetHelper> pStateSet = new utl::AccessibleStateSetHelper();
+    if (IsDefunc(xParentStates))
+        pStateSet->AddState(AccessibleStateType::DEFUNC);
+    else
+    {
+        // all states are const, because this object exists only in one state
+        pStateSet->AddState(AccessibleStateType::EDITABLE);
+        pStateSet->AddState(AccessibleStateType::ENABLED);
+        pStateSet->AddState(AccessibleStateType::SENSITIVE);
+        pStateSet->AddState(AccessibleStateType::MULTI_LINE);
+        pStateSet->AddState(AccessibleStateType::MULTI_SELECTABLE);
+        pStateSet->AddState(AccessibleStateType::SHOWING);
+        pStateSet->AddState(AccessibleStateType::VISIBLE);
+    }
+    return pStateSet;
+}
+
+OUString
+    ScAccessibleEditObject::createAccessibleDescription()
+{
+//    OSL_FAIL("Should never be called, because is set in the constructor.")
+    return OUString();
+}
+
+OUString
+    ScAccessibleEditObject::createAccessibleName()
+{
+    OSL_FAIL("Should never be called, because is set in the constructor.");
+    return OUString();
+}
+
+    ///=====  XAccessibleEventBroadcaster  =====================================
+
+void SAL_CALL
+    ScAccessibleEditObject::addAccessibleEventListener(const uno::Reference<XAccessibleEventListener>& xListener)
+{
+    CreateTextHelper();
+
+    mpTextHelper->AddEventListener(xListener);
+
+    ScAccessibleContextBase::addAccessibleEventListener(xListener);
+}
+
+void SAL_CALL
+    ScAccessibleEditObject::removeAccessibleEventListener(const uno::Reference<XAccessibleEventListener>& xListener)
+{
+    CreateTextHelper();
+
+    mpTextHelper->RemoveEventListener(xListener);
+
+    ScAccessibleContextBase::removeAccessibleEventListener(xListener);
+}
+
+    //=====  XServiceInfo  ====================================================
+
+OUString SAL_CALL ScAccessibleEditObject::getImplementationName()
+{
+    return "ScAccessibleEditObject";
+}
+
+//=====  XTypeProvider  =======================================================
+
+uno::Sequence<sal_Int8> SAL_CALL
+    ScAccessibleEditObject::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+    //====  internal  =========================================================
+
+bool ScAccessibleEditObject::IsDefunc(
+    const uno::Reference<XAccessibleStateSet>& rxParentStates)
+{
+    return ScAccessibleContextBase::IsDefunc() || !getAccessibleParent().is() ||
+         (rxParentStates.is() && rxParentStates->contains(AccessibleStateType::DEFUNC));
+}
+
+OutputDevice* ScAccessibleEditObject::GetOutputDeviceForView()
+{
+    return mpWindow->GetOutDev();
+}
+
+void ScAccessibleEditObject::CreateTextHelper()
+{
+    if (mpTextHelper)
+        return;
+
+    ::std::unique_ptr < ScAccessibleTextData > pAccessibleTextData;
+    if (meObjectType == CellInEditMode || meObjectType == EditControl)
+    {
+        pAccessibleTextData.reset
+            (new ScAccessibleEditObjectTextData(mpEditView, GetOutputDeviceForView()));
+    }
+    else
+    {
+        pAccessibleTextData.reset
+            (new ScAccessibleEditLineTextData(nullptr, GetOutputDeviceForView(), mpTextWnd));
+    }
+
+    std::unique_ptr<ScAccessibilityEditSource> pEditSrc =
+        std::make_unique<ScAccessibilityEditSource>(std::move(pAccessibleTextData));
+
+    mpTextHelper = std::make_unique<::accessibility::AccessibleTextHelper>(std::move(pEditSrc));
+    mpTextHelper->SetEventSource(this);
+
+    const ScInputHandler* pInputHdl = SC_MOD()->GetInputHdl();
+    if ( pInputHdl && pInputHdl->IsEditMode() )
+    {
+        mpTextHelper->SetFocus();
+    }
+    else
+    {
+        mpTextHelper->SetFocus(mbHasFocus);
+    }
+
+    // #i54814# activate cell in edit mode
+    if( meObjectType == CellInEditMode )
+    {
+        // do not activate cell object, if top edit line is active
+        if( pInputHdl && !pInputHdl->IsTopMode() )
+        {
+            SdrHint aHint( SdrHintKind::BeginEdit );
+            mpTextHelper->GetEditSource().GetBroadcaster().Broadcast( aHint );
+        }
+    }
+}
+
+sal_Int32 SAL_CALL ScAccessibleEditObject::getForeground(  )
+{
+    return GetFgBgColor(SC_UNONAME_CCOLOR);
+}
+
+sal_Int32 SAL_CALL ScAccessibleEditObject::getBackground(  )
+{
+    return GetFgBgColor(SC_UNONAME_CELLBACK);
+}
+
+sal_Int32 ScAccessibleEditObject::GetFgBgColor( const OUString &strPropColor)
+{
+    SolarMutexGuard aGuard;
+    sal_Int32 nColor(0);
+    if (m_pScDoc)
+    {
+        SfxObjectShell* pObjSh = m_pScDoc->GetDocumentShell();
+        if ( pObjSh )
+        {
+            uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc( pObjSh->GetModel(), uno::UNO_QUERY );
+            if ( xSpreadDoc.is() )
+            {
+                uno::Reference<sheet::XSpreadsheets> xSheets = xSpreadDoc->getSheets();
+                uno::Reference<container::XIndexAccess> xIndex( xSheets, uno::UNO_QUERY );
+                if ( xIndex.is() )
+                {
+                    uno::Any aTable = xIndex->getByIndex(m_curCellAddress.Tab());
+                    uno::Reference<sheet::XSpreadsheet> xTable;
+                    if (aTable>>=xTable)
+                    {
+                        uno::Reference<table::XCell> xCell = xTable->getCellByPosition(m_curCellAddress.Col(), m_curCellAddress.Row());
+                        if (xCell.is())
+                        {
+                            uno::Reference<beans::XPropertySet> xCellProps(xCell, uno::UNO_QUERY);
+                            if (xCellProps.is())
+                            {
+                                uno::Any aAny = xCellProps->getPropertyValue(strPropColor);
+                                aAny >>= nColor;
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+    return nColor;
+}
+//=====  XAccessibleSelection  ============================================
+
+void SAL_CALL ScAccessibleEditObject::selectAccessibleChild( sal_Int32 )
+{
+}
+
+sal_Bool SAL_CALL ScAccessibleEditObject::isAccessibleChildSelected( sal_Int32 nChildIndex )
+{
+    uno::Reference<XAccessible> xAcc = getAccessibleChild( nChildIndex );
+    uno::Reference<XAccessibleContext> xContext;
+    if( xAcc.is() )
+        xContext = xAcc->getAccessibleContext();
+    if( xContext.is() )
+    {
+        if( xContext->getAccessibleRole() == AccessibleRole::PARAGRAPH )
+        {
+            uno::Reference< css::accessibility::XAccessibleText >
+                xText(xAcc, uno::UNO_QUERY);
+            if( xText.is() )
+            {
+                if( xText->getSelectionStart() >= 0 ) return true;
+            }
+        }
+    }
+    return false;
+}
+
+void SAL_CALL ScAccessibleEditObject::clearAccessibleSelection(  )
+{
+}
+
+void SAL_CALL ScAccessibleEditObject::selectAllAccessibleChildren(  )
+{
+}
+
+sal_Int32 SAL_CALL ScAccessibleEditObject::getSelectedAccessibleChildCount()
+{
+    sal_Int32 nCount = 0;
+    sal_Int32 TotalCount = getAccessibleChildCount();
+    for( sal_Int32 i = 0; i < TotalCount; i++ )
+        if( isAccessibleChildSelected(i) ) nCount++;
+    return nCount;
+}
+
+uno::Reference<XAccessible> SAL_CALL ScAccessibleEditObject::getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex )
+{
+    if ( nSelectedChildIndex > getSelectedAccessibleChildCount() )
+        throw IndexOutOfBoundsException();
+    sal_Int32 i1, i2;
+    for( i1 = 0, i2 = 0; i1 < getAccessibleChildCount(); i1++ )
+        if( isAccessibleChildSelected(i1) )
+        {
+            if( i2 == nSelectedChildIndex )
+                return getAccessibleChild( i1 );
+            i2++;
+        }
+    return uno::Reference<XAccessible>();
+}
+
+void SAL_CALL ScAccessibleEditObject::deselectAccessibleChild(
+                                                            sal_Int32 )
+{
+}
+
+uno::Reference< XAccessibleRelationSet > ScAccessibleEditObject::getAccessibleRelationSet(  )
+{
+    SolarMutexGuard aGuard;
+    vcl::Window* pWindow = mpWindow;
+    rtl::Reference<utl::AccessibleRelationSetHelper> rRelationSet = new utl::AccessibleRelationSetHelper;
+    if ( pWindow )
+    {
+        vcl::Window *pLabeledBy = pWindow->GetAccessibleRelationLabeledBy();
+        if ( pLabeledBy && pLabeledBy != pWindow )
+        {
+            uno::Sequence< uno::Reference< uno::XInterface > > aSequence { pLabeledBy->GetAccessible() };
+            rRelationSet->AddRelation( AccessibleRelation( AccessibleRelationType::LABELED_BY, aSequence ) );
+        }
+        vcl::Window* pMemberOf = pWindow->GetAccessibleRelationMemberOf();
+        if ( pMemberOf && pMemberOf != pWindow )
+        {
+            uno::Sequence< uno::Reference< uno::XInterface > > aSequence { pMemberOf->GetAccessible() };
+            rRelationSet->AddRelation( AccessibleRelation( AccessibleRelationType::MEMBER_OF, aSequence ) );
+        }
+        return rRelationSet;
+    }
+    return uno::Reference< XAccessibleRelationSet >();
+}
+
+tools::Rectangle ScAccessibleEditControlObject::GetBoundingBoxOnScreen() const
+{
+    tools::Rectangle aScreenBounds;
+
+    if (m_pController && m_pController->GetDrawingArea())
+    {
+        aScreenBounds = tools::Rectangle(m_pController->GetDrawingArea()->get_accessible_location_on_screen(),
+                                         m_pController->GetOutputSizePixel());
+    }
+
+    return aScreenBounds;
+}
+
+tools::Rectangle ScAccessibleEditControlObject::GetBoundingBox() const
+{
+    tools::Rectangle aBounds( GetBoundingBoxOnScreen() );
+
+    uno::Reference< XAccessibleContext > xContext(const_cast<ScAccessibleEditControlObject*>(this)->getAccessibleContext());
+    if ( xContext.is() )
+    {
+        uno::Reference< XAccessible > xParent( xContext->getAccessibleParent() );
+        if ( xParent.is() )
+        {
+            uno::Reference< XAccessibleComponent > xParentComponent( xParent->getAccessibleContext(), uno::UNO_QUERY );
+            if ( xParentComponent.is() )
+            {
+                Point aScreenLoc = aBounds.TopLeft();
+                awt::Point aParentScreenLoc = xParentComponent->getLocationOnScreen();
+                Point aPos( aScreenLoc.getX() - aParentScreenLoc.X, aScreenLoc.getY() - aParentScreenLoc.Y );
+                aBounds.SetPos( aPos );
+            }
+        }
+    }
+
+    return aBounds;
+}
+
+void SAL_CALL ScAccessibleEditControlObject::disposing()
+{
+    ScAccessibleEditObject::disposing();
+    m_pController = nullptr;
+}
+
+uno::Reference< XAccessibleRelationSet > ScAccessibleEditControlObject::getAccessibleRelationSet()
+{
+    SolarMutexGuard aGuard;
+    if (!m_pController || !m_pController->GetDrawingArea())
+        return uno::Reference< XAccessibleRelationSet >();
+    return m_pController->GetDrawingArea()->get_accessible_relation_set();
+}
+
+OutputDevice* ScAccessibleEditControlObject::GetOutputDeviceForView()
+{
+    if (!m_pController || !m_pController->GetDrawingArea())
+        return nullptr;
+    return &m_pController->GetDrawingArea()->get_ref_device();
+}
+
+ScAccessibleEditLineObject::ScAccessibleEditLineObject(ScTextWnd* pTextWnd)
+    : ScAccessibleEditControlObject(pTextWnd, ScAccessibleEditObject::EditLine)
+{
+    // tdf#141769 set this early so its always available, even before the on-demand
+    // editview is created
+    mpTextWnd = pTextWnd;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/Accessibility/AccessiblePageHeader.cxx b/sc/source/ui/Accessibility/AccessiblePageHeader.cxx
new file mode 100644
index 000000000..a95093203
--- /dev/null
+++ b/sc/source/ui/Accessibility/AccessiblePageHeader.cxx
@@ -0,0 +1,371 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <AccessiblePageHeader.hxx>
+#include <AccessiblePageHeaderArea.hxx>
+#include <prevwsh.hxx>
+#include <prevloc.hxx>
+#include <document.hxx>
+#include <stlpool.hxx>
+#include <scitems.hxx>
+#include <attrib.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+#include <strings.hxx>
+
+#include <com/sun/star/accessibility/AccessibleRole.hpp>
+#include <com/sun/star/accessibility/AccessibleStateType.hpp>
+#include <com/sun/star/accessibility/AccessibleEventId.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <comphelper/sequence.hxx>
+
+#include <vcl/window.hxx>
+#include <svl/hint.hxx>
+#include <svl/itemset.hxx>
+#include <vcl/svapp.hxx>
+#include <unotools/accessiblestatesethelper.hxx>
+#include <svl/style.hxx>
+#include <editeng/editobj.hxx>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::accessibility;
+
+const sal_uInt8     MAX_AREAS = 3;
+
+ScAccessiblePageHeader::ScAccessiblePageHeader( const css::uno::Reference<css::accessibility::XAccessible>& rxParent,
+                            ScPreviewShell* pViewShell, bool bHeader, sal_Int32 nIndex ) :
+ScAccessibleContextBase( rxParent, bHeader ? AccessibleRole::HEADER : AccessibleRole::FOOTER ),
+    mpViewShell( pViewShell ),
+    mnIndex( nIndex ),
+    mbHeader( bHeader ),
+    maAreas(MAX_AREAS, rtl::Reference<ScAccessiblePageHeaderArea>()),
+    mnChildCount(-1)
+{
+    if (mpViewShell)
+        mpViewShell->AddAccessibilityObject(*this);
+}
+
+ScAccessiblePageHeader::~ScAccessiblePageHeader()
+{
+    if (!ScAccessibleContextBase::IsDefunc() && !rBHelper.bInDispose)
+    {
+        // increment refcount to prevent double call off dtor
+        osl_atomic_increment( &m_refCount );
+        dispose();
+    }
+}
+
+void SAL_CALL ScAccessiblePageHeader::disposing()
+{
+    SolarMutexGuard aGuard;
+    if (mpViewShell)
+    {
+        mpViewShell->RemoveAccessibilityObject(*this);
+        mpViewShell = nullptr;
+    }
+    for (auto & i : maAreas)
+    {
+        if (i.is())
+        {
+            i->dispose();
+            i.clear();
+        }
+    }
+
+    ScAccessibleContextBase::disposing();
+}
+
+//=====  SfxListener  =====================================================
+
+void ScAccessiblePageHeader::Notify( SfxBroadcaster& rBC, const SfxHint& rHint )
+{
+    // only notify if child exist, otherwise it is not necessary
+    if (rHint.GetId() == SfxHintId::ScDataChanged)
+    {
+        std::vector<rtl::Reference<ScAccessiblePageHeaderArea>> aOldAreas(maAreas);
+        mnChildCount = -1;
+        getAccessibleChildCount();
+        for (sal_uInt8 i = 0; i < MAX_AREAS; ++i)
+        {
+            if ((aOldAreas[i].is() && maAreas[i].is() && !ScGlobal::EETextObjEqual(aOldAreas[i]->GetEditTextObject(), maAreas[i]->GetEditTextObject())) ||
+                    (aOldAreas[i].is() && !maAreas[i].is()) || (!aOldAreas[i].is() && maAreas[i].is()))
+            {
+                if (aOldAreas[i].is() && aOldAreas[i]->GetEditTextObject())
+                {
+                    AccessibleEventObject aEvent;
+                    aEvent.EventId = AccessibleEventId::CHILD;
+                    aEvent.Source = uno::Reference< XAccessibleContext >(this);
+                    aEvent.OldValue <<= uno::Reference<XAccessible>(aOldAreas[i]);
+
+                    CommitChange(aEvent); // child gone - event
+                    aOldAreas[i]->dispose();
+                }
+                if (maAreas[i].is() && maAreas[i]->GetEditTextObject())
+                {
+                    AccessibleEventObject aEvent;
+                    aEvent.EventId = AccessibleEventId::CHILD;
+                    aEvent.Source = uno::Reference< XAccessibleContext >(this);
+                    aEvent.NewValue <<= uno::Reference<XAccessible>(maAreas[i]);
+
+                    CommitChange(aEvent); // new child - event
+                }
+            }
+        }
+    }
+    else if (rHint.GetId() == SfxHintId::ScAccVisAreaChanged)
+    {
+        AccessibleEventObject aEvent;
+        aEvent.EventId = AccessibleEventId::VISIBLE_DATA_CHANGED;
+        aEvent.Source = uno::Reference< XAccessibleContext >(this);
+        CommitChange(aEvent);
+    }
+
+    ScAccessibleContextBase::Notify(rBC, rHint);
+}
+
+//=====  XAccessibleComponent  ============================================
+
+uno::Reference< XAccessible > SAL_CALL ScAccessiblePageHeader::getAccessibleAtPoint( const awt::Point& aPoint )
+{
+    uno::Reference<XAccessible> xRet;
+
+    if (containsPoint(aPoint))
+    {
+        SolarMutexGuard aGuard;
+        IsObjectValid();
+
+        sal_Int32 nCount(getAccessibleChildCount()); // fill the areas
+
+        if (nCount)
+        {
+            // return the first with content, because they have all the same Bounding Box
+            sal_uInt8 i(0);
+            while(!xRet.is() && i < MAX_AREAS)
+            {
+                if (maAreas[i].is())
+                    xRet = maAreas[i].get();
+                else
+                    ++i;
+            }
+        }
+    }
+
+    return xRet;
+}
+
+void SAL_CALL ScAccessiblePageHeader::grabFocus()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    if (getAccessibleParent().is())
+    {
+        uno::Reference<XAccessibleComponent> xAccessibleComponent(getAccessibleParent()->getAccessibleContext(), uno::UNO_QUERY);
+        if (xAccessibleComponent.is())
+            xAccessibleComponent->grabFocus();
+    }
+}
+
+//=====  XAccessibleContext  ==============================================
+
+sal_Int32 SAL_CALL ScAccessiblePageHeader::getAccessibleChildCount()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    if((mnChildCount < 0) && mpViewShell)
+    {
+        mnChildCount = 0;
+        ScDocument& rDoc = mpViewShell->GetDocument();
+        // find out how many regions (left,center, right) are with content
+
+        SfxStyleSheetBase* pStyle = rDoc.GetStyleSheetPool()->Find(rDoc.GetPageStyle(mpViewShell->GetLocationData().GetPrintTab()), SfxStyleFamily::Page);
+        if (pStyle)
+        {
+            sal_uInt16 nPageWhichId(0);
+            if (mbHeader)
+                nPageWhichId = mpViewShell->GetLocationData().IsHeaderLeft() ? ATTR_PAGE_HEADERLEFT : ATTR_PAGE_HEADERRIGHT;
+            else
+                nPageWhichId = mpViewShell->GetLocationData().IsFooterLeft() ? ATTR_PAGE_FOOTERLEFT : ATTR_PAGE_FOOTERRIGHT;
+
+            const ScPageHFItem& rPageItem = static_cast<const ScPageHFItem&>(pStyle->GetItemSet().Get(nPageWhichId));
+            AddChild(rPageItem.GetLeftArea(), 0, SvxAdjust::Left);
+            AddChild(rPageItem.GetCenterArea(), 1, SvxAdjust::Center);
+            AddChild(rPageItem.GetRightArea(), 2, SvxAdjust::Right);
+        }
+    }
+
+    return mnChildCount;
+}
+
+uno::Reference< XAccessible > SAL_CALL ScAccessiblePageHeader::getAccessibleChild( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    uno::Reference<XAccessible> xRet;
+
+    if(mnChildCount < 0)
+        getAccessibleChildCount();
+
+    if (nIndex >= 0)
+        for (const auto& rxArea : maAreas)
+        {
+            if (rxArea.is())
+            {
+                if (nIndex == 0)
+                {
+                    xRet = rxArea.get();
+                    break;
+                }
+                else
+                    --nIndex;
+            }
+        }
+
+    if ( !xRet.is() )
+        throw lang::IndexOutOfBoundsException();
+
+    return xRet;
+}
+
+sal_Int32 SAL_CALL ScAccessiblePageHeader::getAccessibleIndexInParent()
+{
+    return mnIndex;
+}
+
+uno::Reference< XAccessibleStateSet > SAL_CALL ScAccessiblePageHeader::getAccessibleStateSet()
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<XAccessibleStateSet> xParentStates;
+    if (getAccessibleParent().is())
+    {
+        uno::Reference<XAccessibleContext> xParentContext = getAccessibleParent()->getAccessibleContext();
+        xParentStates = xParentContext->getAccessibleStateSet();
+    }
+    rtl::Reference<utl::AccessibleStateSetHelper> pStateSet = new utl::AccessibleStateSetHelper();
+    if (IsDefunc(xParentStates))
+        pStateSet->AddState(AccessibleStateType::DEFUNC);
+    else
+    {
+        pStateSet->AddState(AccessibleStateType::ENABLED);
+        pStateSet->AddState(AccessibleStateType::OPAQUE);
+        if (isShowing())
+            pStateSet->AddState(AccessibleStateType::SHOWING);
+        if (isVisible())
+            pStateSet->AddState(AccessibleStateType::VISIBLE);
+    }
+    return pStateSet;
+}
+
+//=====  XServiceInfo  ====================================================
+
+OUString SAL_CALL ScAccessiblePageHeader::getImplementationName()
+{
+    return "ScAccessiblePageHeader";
+}
+
+uno::Sequence<OUString> SAL_CALL ScAccessiblePageHeader::getSupportedServiceNames()
+{
+    const css::uno::Sequence<OUString> vals { "com.sun.star.text.AccessibleHeaderFooterView" };
+    return comphelper::concatSequences(ScAccessibleContextBase::getSupportedServiceNames(), vals);
+}
+
+//====  internal  =========================================================
+
+OUString ScAccessiblePageHeader::createAccessibleDescription()
+{
+    OUString sDesc(mbHeader ? OUString(STR_ACC_HEADER_DESCR) : OUString(STR_ACC_FOOTER_DESCR));
+    return sDesc.replaceFirst("%1", ScResId(SCSTR_UNKNOWN));
+}
+
+OUString ScAccessiblePageHeader::createAccessibleName()
+{
+    OUString sName(ScResId(mbHeader ? STR_ACC_HEADER_NAME : STR_ACC_FOOTER_NAME));
+    return sName.replaceFirst("%1", ScResId(SCSTR_UNKNOWN));
+}
+
+tools::Rectangle ScAccessiblePageHeader::GetBoundingBoxOnScreen() const
+{
+    tools::Rectangle aCellRect(GetBoundingBox());
+    if (mpViewShell)
+    {
+        vcl::Window* pWindow = mpViewShell->GetWindow();
+        if (pWindow)
+        {
+            tools::Rectangle aRect = pWindow->GetWindowExtentsRelative(nullptr);
+            aCellRect.Move(aRect.Left(), aRect.Top());
+        }
+    }
+    return aCellRect;
+}
+
+tools::Rectangle ScAccessiblePageHeader::GetBoundingBox() const
+{
+    tools::Rectangle aRect;
+    if (mpViewShell)
+    {
+        const ScPreviewLocationData& rData = mpViewShell->GetLocationData();
+        if ( mbHeader )
+            rData.GetHeaderPosition( aRect );
+        else
+            rData.GetFooterPosition( aRect );
+
+        // the Rectangle could contain negative coordinates so it should be clipped
+        tools::Rectangle aClipRect(Point(0, 0), aRect.GetSize());
+        vcl::Window* pWindow = mpViewShell->GetWindow();
+        if (pWindow)
+            aClipRect = pWindow->GetWindowExtentsRelative(pWindow->GetAccessibleParentWindow());
+        aRect = aClipRect.GetIntersection(aRect);
+    }
+    if (aRect.IsEmpty())
+        aRect.SetSize(Size(-1, -1));
+
+    return aRect;
+}
+
+bool ScAccessiblePageHeader::IsDefunc( const uno::Reference<XAccessibleStateSet>& rxParentStates )
+{
+    return ScAccessibleContextBase::IsDefunc() || (mpViewShell == nullptr) || !getAccessibleParent().is() ||
+        (rxParentStates.is() && rxParentStates->contains(AccessibleStateType::DEFUNC));
+}
+
+void ScAccessiblePageHeader::AddChild(const EditTextObject* pArea, sal_uInt32 nIndex, SvxAdjust eAdjust)
+{
+    if (pArea && (!pArea->GetText(0).isEmpty() || (pArea->GetParagraphCount() > 1)))
+    {
+        if (maAreas[nIndex].is())
+        {
+            if (!ScGlobal::EETextObjEqual(maAreas[nIndex]->GetEditTextObject(), pArea))
+            {
+                maAreas[nIndex] = new ScAccessiblePageHeaderArea(this, mpViewShell, pArea, eAdjust);
+            }
+        }
+        else
+        {
+            maAreas[nIndex] = new ScAccessiblePageHeaderArea(this, mpViewShell, pArea, eAdjust);
+        }
+        ++mnChildCount;
+    }
+    else
+    {
+        maAreas[nIndex].clear();
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/Accessibility/AccessiblePageHeaderArea.cxx b/sc/source/ui/Accessibility/AccessiblePageHeaderArea.cxx
new file mode 100644
index 000000000..9ea60780b
--- /dev/null
+++ b/sc/source/ui/Accessibility/AccessiblePageHeaderArea.cxx
@@ -0,0 +1,279 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <tools/gen.hxx>
+#include <AccessiblePageHeaderArea.hxx>
+#include <AccessibleText.hxx>
+#include <editsrc.hxx>
+#include <prevwsh.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+#include <strings.hxx>
+
+#include <com/sun/star/accessibility/AccessibleRole.hpp>
+#include <com/sun/star/accessibility/AccessibleStateType.hpp>
+#include <com/sun/star/accessibility/AccessibleEventId.hpp>
+#include <comphelper/sequence.hxx>
+#include <editeng/editobj.hxx>
+#include <svx/AccessibleTextHelper.hxx>
+#include <unotools/accessiblestatesethelper.hxx>
+#include <toolkit/helper/convert.hxx>
+#include <vcl/svapp.hxx>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::accessibility;
+
+    //=====  internal  ========================================================
+
+ScAccessiblePageHeaderArea::ScAccessiblePageHeaderArea(
+        const uno::Reference<XAccessible>& rxParent,
+        ScPreviewShell* pViewShell,
+        const EditTextObject* pEditObj,
+        SvxAdjust eAdjust)
+        : ScAccessibleContextBase(rxParent, AccessibleRole::TEXT),
+        mpEditObj(pEditObj->Clone()),
+        mpViewShell(pViewShell),
+        meAdjust(eAdjust)
+{
+    if (mpViewShell)
+        mpViewShell->AddAccessibilityObject(*this);
+}
+
+ScAccessiblePageHeaderArea::~ScAccessiblePageHeaderArea()
+{
+    if (!ScAccessibleContextBase::IsDefunc() && !rBHelper.bInDispose)
+    {
+        // increment refcount to prevent double call off dtor
+        osl_atomic_increment( &m_refCount );
+        dispose();
+    }
+}
+
+void SAL_CALL ScAccessiblePageHeaderArea::disposing()
+{
+    SolarMutexGuard aGuard;
+    if (mpViewShell)
+    {
+        mpViewShell->RemoveAccessibilityObject(*this);
+        mpViewShell = nullptr;
+    }
+    mpTextHelper.reset();
+    mpEditObj.reset();
+    ScAccessibleContextBase::disposing();
+}
+
+//=====  SfxListener  =====================================================
+
+void ScAccessiblePageHeaderArea::Notify( SfxBroadcaster& rBC, const SfxHint& rHint )
+{
+    // only notify if child exist, otherwise it is not necessary
+    if (rHint.GetId() == SfxHintId::ScAccVisAreaChanged)
+    {
+        if (mpTextHelper)
+            mpTextHelper->UpdateChildren();
+
+        AccessibleEventObject aEvent;
+        aEvent.EventId = AccessibleEventId::VISIBLE_DATA_CHANGED;
+        aEvent.Source = uno::Reference< XAccessibleContext >(this);
+        CommitChange(aEvent);
+    }
+    ScAccessibleContextBase::Notify(rBC, rHint);
+}
+    //=====  XAccessibleComponent  ============================================
+
+uno::Reference< XAccessible > SAL_CALL ScAccessiblePageHeaderArea::getAccessibleAtPoint(
+        const awt::Point& rPoint )
+{
+    uno::Reference<XAccessible> xRet;
+    if (containsPoint(rPoint))
+    {
+        SolarMutexGuard aGuard;
+        IsObjectValid();
+
+        if(!mpTextHelper)
+            CreateTextHelper();
+
+        xRet = mpTextHelper->GetAt(rPoint);
+    }
+
+    return xRet;
+}
+
+    //=====  XAccessibleContext  ==============================================
+
+sal_Int32 SAL_CALL
+    ScAccessiblePageHeaderArea::getAccessibleChildCount()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    if (!mpTextHelper)
+        CreateTextHelper();
+    return mpTextHelper->GetChildCount();
+}
+
+uno::Reference< XAccessible > SAL_CALL
+    ScAccessiblePageHeaderArea::getAccessibleChild(sal_Int32 nIndex)
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    if (!mpTextHelper)
+        CreateTextHelper();
+    return mpTextHelper->GetChild(nIndex);
+}
+
+uno::Reference<XAccessibleStateSet> SAL_CALL
+    ScAccessiblePageHeaderArea::getAccessibleStateSet()
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<XAccessibleStateSet> xParentStates;
+    if (getAccessibleParent().is())
+    {
+        uno::Reference<XAccessibleContext> xParentContext = getAccessibleParent()->getAccessibleContext();
+        xParentStates = xParentContext->getAccessibleStateSet();
+    }
+    rtl::Reference<utl::AccessibleStateSetHelper> pStateSet = new utl::AccessibleStateSetHelper();
+    if (IsDefunc())
+        pStateSet->AddState(AccessibleStateType::DEFUNC);
+    else
+    {
+        pStateSet->AddState(AccessibleStateType::ENABLED);
+        pStateSet->AddState(AccessibleStateType::MULTI_LINE);
+        if (isShowing())
+            pStateSet->AddState(AccessibleStateType::SHOWING);
+        if (isVisible())
+            pStateSet->AddState(AccessibleStateType::VISIBLE);
+    }
+    return pStateSet;
+}
+
+// XServiceInfo
+
+OUString SAL_CALL
+       ScAccessiblePageHeaderArea::getImplementationName()
+{
+    return "ScAccessiblePageHeaderArea";
+}
+
+uno::Sequence< OUString> SAL_CALL
+       ScAccessiblePageHeaderArea::getSupportedServiceNames()
+{
+    const css::uno::Sequence<OUString> vals { "com.sun.star.sheet.AccessiblePageHeaderFooterAreasView" };
+    return comphelper::concatSequences(ScAccessibleContextBase::getSupportedServiceNames(), vals);
+}
+
+//=====  XTypeProvider  =======================================================
+
+uno::Sequence<sal_Int8> SAL_CALL
+    ScAccessiblePageHeaderArea::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+//===== internal ==============================================================
+OUString ScAccessiblePageHeaderArea::createAccessibleDescription()
+{
+    OUString sDesc;
+    switch (meAdjust)
+    {
+    case SvxAdjust::Left :
+        sDesc = STR_ACC_LEFTAREA_DESCR;
+        break;
+    case SvxAdjust::Right:
+        sDesc = STR_ACC_RIGHTAREA_DESCR;
+        break;
+    case SvxAdjust::Center:
+        sDesc = STR_ACC_CENTERAREA_DESCR;
+        break;
+    default:
+        OSL_FAIL("wrong adjustment found");
+    }
+
+    return sDesc;
+}
+
+OUString ScAccessiblePageHeaderArea::createAccessibleName()
+{
+    OUString sName;
+    switch (meAdjust)
+    {
+    case SvxAdjust::Left :
+        sName = ScResId(STR_ACC_LEFTAREA_NAME);
+        break;
+    case SvxAdjust::Right:
+        sName = ScResId(STR_ACC_RIGHTAREA_NAME);
+        break;
+    case SvxAdjust::Center:
+        sName = ScResId(STR_ACC_CENTERAREA_NAME);
+        break;
+    default:
+        OSL_FAIL("wrong adjustment found");
+    }
+
+    return sName;
+}
+
+tools::Rectangle ScAccessiblePageHeaderArea::GetBoundingBoxOnScreen() const
+{
+    tools::Rectangle aRect;
+    if (mxParent.is())
+    {
+        uno::Reference<XAccessibleContext> xContext = mxParent->getAccessibleContext();
+        uno::Reference<XAccessibleComponent> xComp(xContext, uno::UNO_QUERY);
+        if (xComp.is())
+        {
+            // has the same size and position on screen like the parent
+            aRect = tools::Rectangle(VCLPoint(xComp->getLocationOnScreen()), VCLRectangle(xComp->getBounds()).GetSize());
+        }
+    }
+    return aRect;
+}
+
+tools::Rectangle ScAccessiblePageHeaderArea::GetBoundingBox() const
+{
+    tools::Rectangle aRect;
+    if (mxParent.is())
+    {
+        uno::Reference<XAccessibleContext> xContext = mxParent->getAccessibleContext();
+        uno::Reference<XAccessibleComponent> xComp(xContext, uno::UNO_QUERY);
+        if (xComp.is())
+        {
+            // has the same size and position on screen like the parent and so the pos is (0, 0)
+            tools::Rectangle aNewRect(Point(0, 0), VCLRectangle(xComp->getBounds()).GetSize());
+            aRect = aNewRect;
+        }
+    }
+
+    return aRect;
+}
+
+void ScAccessiblePageHeaderArea::CreateTextHelper()
+{
+    if (!mpTextHelper)
+    {
+        mpTextHelper.reset( new ::accessibility::AccessibleTextHelper(
+            std::make_unique<ScAccessibilityEditSource>(
+                std::make_unique<ScAccessibleHeaderTextData>(
+                    mpViewShell, mpEditObj.get(), meAdjust))) );
+        mpTextHelper->SetEventSource(this);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/Accessibility/AccessiblePreviewCell.cxx b/sc/source/ui/Accessibility/AccessiblePreviewCell.cxx
new file mode 100644
index 000000000..f3bc3e717
--- /dev/null
+++ b/sc/source/ui/Accessibility/AccessiblePreviewCell.cxx
@@ -0,0 +1,277 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <scitems.hxx>
+#include <tools/gen.hxx>
+#include <AccessibleText.hxx>
+#include <editsrc.hxx>
+#include <AccessiblePreviewCell.hxx>
+#include <prevwsh.hxx>
+#include <prevloc.hxx>
+#include <document.hxx>
+#include <svx/AccessibleTextHelper.hxx>
+#include <unotools/accessiblestatesethelper.hxx>
+#include <editeng/brushitem.hxx>
+#include <vcl/window.hxx>
+#include <vcl/svapp.hxx>
+#include <toolkit/helper/convert.hxx>
+#include <com/sun/star/accessibility/AccessibleStateType.hpp>
+#include <comphelper/sequence.hxx>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::accessibility;
+
+//=====  internal  ============================================================
+
+ScAccessiblePreviewCell::ScAccessiblePreviewCell( const css::uno::Reference<css::accessibility::XAccessible>& rxParent,
+                            ScPreviewShell* pViewShell,
+                            const ScAddress& rCellAddress,
+                            sal_Int32 nIndex ) :
+    ScAccessibleCellBase( rxParent, ( pViewShell ? &pViewShell->GetDocument() : nullptr ), rCellAddress, nIndex ),
+    mpViewShell( pViewShell )
+{
+    if (mpViewShell)
+        mpViewShell->AddAccessibilityObject(*this);
+}
+
+ScAccessiblePreviewCell::~ScAccessiblePreviewCell()
+{
+    if (!ScAccessibleContextBase::IsDefunc() && !rBHelper.bInDispose)
+    {
+        // increment refcount to prevent double call off dtor
+        osl_atomic_increment( &m_refCount );
+        // call dispose to inform object which have a weak reference to this object
+        dispose();
+    }
+}
+
+void SAL_CALL ScAccessiblePreviewCell::disposing()
+{
+    SolarMutexGuard aGuard;
+    if (mpViewShell)
+    {
+        mpViewShell->RemoveAccessibilityObject(*this);
+        mpViewShell = nullptr;
+    }
+
+    mpTextHelper.reset();
+
+    ScAccessibleCellBase::disposing();
+}
+
+void ScAccessiblePreviewCell::Notify( SfxBroadcaster& rBC, const SfxHint& rHint )
+{
+    if (rHint.GetId() == SfxHintId::ScAccVisAreaChanged)
+    {
+        if (mpTextHelper)
+            mpTextHelper->UpdateChildren();
+    }
+
+    ScAccessibleContextBase::Notify(rBC, rHint);
+}
+
+//=====  XAccessibleComponent  ============================================
+
+uno::Reference< XAccessible > SAL_CALL ScAccessiblePreviewCell::getAccessibleAtPoint( const awt::Point& rPoint )
+{
+    uno::Reference<XAccessible> xRet;
+    if (containsPoint(rPoint))
+    {
+        SolarMutexGuard aGuard;
+        IsObjectValid();
+
+        if(!mpTextHelper)
+            CreateTextHelper();
+
+        xRet = mpTextHelper->GetAt(rPoint);
+    }
+
+    return xRet;
+}
+
+void SAL_CALL ScAccessiblePreviewCell::grabFocus()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    if (getAccessibleParent().is())
+    {
+        uno::Reference<XAccessibleComponent> xAccessibleComponent(getAccessibleParent()->getAccessibleContext(), uno::UNO_QUERY);
+        if (xAccessibleComponent.is())
+            xAccessibleComponent->grabFocus();
+    }
+}
+
+//=====  XAccessibleContext  ==============================================
+
+sal_Int32 SAL_CALL ScAccessiblePreviewCell::getAccessibleChildCount()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    if (!mpTextHelper)
+        CreateTextHelper();
+    return mpTextHelper->GetChildCount();
+}
+
+uno::Reference< XAccessible > SAL_CALL ScAccessiblePreviewCell::getAccessibleChild(sal_Int32 nIndex)
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    if (!mpTextHelper)
+        CreateTextHelper();
+    return mpTextHelper->GetChild(nIndex);
+}
+
+uno::Reference<XAccessibleStateSet> SAL_CALL ScAccessiblePreviewCell::getAccessibleStateSet()
+{
+    SolarMutexGuard aGuard;
+
+    uno::Reference<XAccessibleStateSet> xParentStates;
+    if (getAccessibleParent().is())
+    {
+        uno::Reference<XAccessibleContext> xParentContext = getAccessibleParent()->getAccessibleContext();
+        xParentStates = xParentContext->getAccessibleStateSet();
+    }
+    rtl::Reference<utl::AccessibleStateSetHelper> pStateSet = new utl::AccessibleStateSetHelper();
+    if (IsDefunc(xParentStates))
+        pStateSet->AddState(AccessibleStateType::DEFUNC);
+    else
+    {
+        pStateSet->AddState(AccessibleStateType::ENABLED);
+        pStateSet->AddState(AccessibleStateType::MULTI_LINE);
+        if (IsOpaque())
+            pStateSet->AddState(AccessibleStateType::OPAQUE);
+        if (isShowing())
+            pStateSet->AddState(AccessibleStateType::SHOWING);
+        pStateSet->AddState(AccessibleStateType::TRANSIENT);
+        if (isVisible())
+            pStateSet->AddState(AccessibleStateType::VISIBLE);
+        // MANAGES_DESCENDANTS (for paragraphs)
+        pStateSet->AddState(AccessibleStateType::MANAGES_DESCENDANTS);
+    }
+    return pStateSet;
+}
+
+//=====  XServiceInfo  ====================================================
+
+OUString SAL_CALL ScAccessiblePreviewCell::getImplementationName()
+{
+    return "ScAccessiblePreviewCell";
+}
+
+uno::Sequence<OUString> SAL_CALL ScAccessiblePreviewCell::getSupportedServiceNames()
+{
+    const css::uno::Sequence<OUString> vals { "com.sun.star.table.AccessibleCellView" };
+    return comphelper::concatSequences(ScAccessibleContextBase::getSupportedServiceNames(), vals);
+}
+
+//=====  XTypeProvider  =======================================================
+
+uno::Sequence<sal_Int8> SAL_CALL
+    ScAccessiblePreviewCell::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+//====  internal  =========================================================
+
+tools::Rectangle ScAccessiblePreviewCell::GetBoundingBoxOnScreen() const
+{
+    tools::Rectangle aCellRect;
+    if (mpViewShell)
+    {
+        mpViewShell->GetLocationData().GetCellPosition( maCellAddress, aCellRect );
+        vcl::Window* pWindow = mpViewShell->GetWindow();
+        if (pWindow)
+        {
+            tools::Rectangle aRect = pWindow->GetWindowExtentsRelative(nullptr);
+            aCellRect.Move(aRect.Left(), aRect.Top());
+        }
+    }
+    return aCellRect;
+}
+
+tools::Rectangle ScAccessiblePreviewCell::GetBoundingBox() const
+{
+    tools::Rectangle aCellRect;
+    if (mpViewShell)
+    {
+        mpViewShell->GetLocationData().GetCellPosition( maCellAddress, aCellRect );
+        uno::Reference<XAccessible> xAccParent = const_cast<ScAccessiblePreviewCell*>(this)->getAccessibleParent();
+        if (xAccParent.is())
+        {
+            uno::Reference<XAccessibleContext> xAccParentContext = xAccParent->getAccessibleContext();
+            uno::Reference<XAccessibleComponent> xAccParentComp (xAccParentContext, uno::UNO_QUERY);
+            if (xAccParentComp.is())
+            {
+                tools::Rectangle aParentRect (VCLRectangle(xAccParentComp->getBounds()));
+                aCellRect.Move(-aParentRect.Left(), -aParentRect.Top());
+            }
+        }
+    }
+    return aCellRect;
+}
+
+bool ScAccessiblePreviewCell::IsDefunc(
+    const uno::Reference<XAccessibleStateSet>& rxParentStates)
+{
+    return ScAccessibleContextBase::IsDefunc() || (mpDoc == nullptr) || (mpViewShell == nullptr) || !getAccessibleParent().is() ||
+         (rxParentStates.is() && rxParentStates->contains(AccessibleStateType::DEFUNC));
+}
+
+bool ScAccessiblePreviewCell::IsEditable(
+    const uno::Reference<XAccessibleStateSet>& /* rxParentStates */)
+{
+    return false;
+}
+
+bool ScAccessiblePreviewCell::IsOpaque() const
+{
+    // test whether there is a background color
+    //! could be moved to ScAccessibleCellBase
+
+    bool bOpaque(true);
+    if (mpDoc)
+    {
+        const SvxBrushItem* pItem = mpDoc->GetAttr(maCellAddress, ATTR_BACKGROUND);
+        if (pItem)
+            bOpaque = pItem->GetColor() != COL_TRANSPARENT;
+    }
+    return bOpaque;
+}
+
+void ScAccessiblePreviewCell::CreateTextHelper()
+{
+    if (mpTextHelper)
+        return;
+
+    mpTextHelper.reset( new ::accessibility::AccessibleTextHelper(
+        std::make_unique<ScAccessibilityEditSource>(
+            std::make_unique<ScAccessiblePreviewCellTextData>(
+                mpViewShell, maCellAddress))) );
+    mpTextHelper->SetEventSource( this );
+
+    // paragraphs in preview are transient
+    ::accessibility::AccessibleTextHelper::VectorOfStates aChildStates;
+    aChildStates.push_back( AccessibleStateType::TRANSIENT );
+    mpTextHelper->SetAdditionalChildStates( std::move(aChildStates) );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/Accessibility/AccessiblePreviewHeaderCell.cxx b/sc/source/ui/Accessibility/AccessiblePreviewHeaderCell.cxx
new file mode 100644
index 000000000..1bda4744a
--- /dev/null
+++ b/sc/source/ui/Accessibility/AccessiblePreviewHeaderCell.cxx
@@ -0,0 +1,404 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <tools/gen.hxx>
+#include <AccessibleText.hxx>
+#include <editsrc.hxx>
+#include <svx/AccessibleTextHelper.hxx>
+#include <AccessiblePreviewHeaderCell.hxx>
+#include <prevwsh.hxx>
+#include <prevloc.hxx>
+#include <strings.hxx>
+
+#include <com/sun/star/accessibility/AccessibleRole.hpp>
+#include <com/sun/star/accessibility/AccessibleStateType.hpp>
+#include <comphelper/sequence.hxx>
+
+#include <vcl/window.hxx>
+#include <vcl/svapp.hxx>
+#include <svl/hint.hxx>
+#include <unotools/accessiblestatesethelper.hxx>
+#include <toolkit/helper/convert.hxx>
+
+#ifdef indices
+#undef indices
+#endif
+
+#ifdef extents
+#undef extents
+#endif
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::accessibility;
+
+//=====  internal  ============================================================
+
+ScAccessiblePreviewHeaderCell::ScAccessiblePreviewHeaderCell( const css::uno::Reference<css::accessibility::XAccessible>& rxParent,
+                            ScPreviewShell* pViewShell,
+                            const ScAddress& rCellPos, bool bIsColHdr, bool bIsRowHdr,
+                            sal_Int32 nIndex ) :
+    ScAccessibleContextBase( rxParent, AccessibleRole::TABLE_CELL ),
+    mpViewShell( pViewShell ),
+    mnIndex( nIndex ),
+    maCellPos( rCellPos ),
+    mbColumnHeader( bIsColHdr ),
+    mbRowHeader( bIsRowHdr )
+{
+    if (mpViewShell)
+        mpViewShell->AddAccessibilityObject(*this);
+}
+
+ScAccessiblePreviewHeaderCell::~ScAccessiblePreviewHeaderCell()
+{
+    if (mpViewShell)
+        mpViewShell->RemoveAccessibilityObject(*this);
+}
+
+void SAL_CALL ScAccessiblePreviewHeaderCell::disposing()
+{
+    SolarMutexGuard aGuard;
+    if (mpViewShell)
+    {
+        mpViewShell->RemoveAccessibilityObject(*this);
+        mpViewShell = nullptr;
+    }
+
+    mpTableInfo.reset();
+
+    ScAccessibleContextBase::disposing();
+}
+
+//=====  SfxListener  =====================================================
+
+void ScAccessiblePreviewHeaderCell::Notify( SfxBroadcaster& rBC, const SfxHint& rHint )
+{
+    const SfxHintId nId = rHint.GetId();
+    if (nId == SfxHintId::ScAccVisAreaChanged)
+    {
+        if (mxTextHelper)
+            mxTextHelper->UpdateChildren();
+    }
+    else if ( nId == SfxHintId::DataChanged )
+    {
+        //  column / row layout may change with any document change,
+        //  so it must be invalidated
+        mpTableInfo.reset();
+    }
+
+    ScAccessibleContextBase::Notify(rBC, rHint);
+}
+
+//=====  XInterface  =====================================================
+
+uno::Any SAL_CALL ScAccessiblePreviewHeaderCell::queryInterface( uno::Type const & rType )
+{
+    uno::Any aAny (ScAccessiblePreviewHeaderCellImpl::queryInterface(rType));
+    return aAny.hasValue() ? aAny : ScAccessibleContextBase::queryInterface(rType);
+}
+
+void SAL_CALL ScAccessiblePreviewHeaderCell::acquire()
+    noexcept
+{
+    ScAccessibleContextBase::acquire();
+}
+
+void SAL_CALL ScAccessiblePreviewHeaderCell::release()
+    noexcept
+{
+    ScAccessibleContextBase::release();
+}
+
+//=====  XAccessibleValue  ================================================
+
+uno::Any SAL_CALL ScAccessiblePreviewHeaderCell::getCurrentValue()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    double fValue(0.0);
+    if (mbColumnHeader)
+        fValue = maCellPos.Col();
+    else
+        fValue = maCellPos.Row();
+
+    return uno::Any(fValue);
+}
+
+sal_Bool SAL_CALL ScAccessiblePreviewHeaderCell::setCurrentValue( const uno::Any& /* aNumber */ )
+{
+    //  it is not possible to set a value
+    return false;
+}
+
+uno::Any SAL_CALL ScAccessiblePreviewHeaderCell::getMaximumValue()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    double fValue(0.0);
+    ScDocument& rDoc = mpViewShell->GetDocument();
+    if (mbColumnHeader)
+        fValue = rDoc.MaxCol();
+    else
+        fValue = rDoc.MaxRow();
+    return uno::Any(fValue);
+}
+
+uno::Any SAL_CALL ScAccessiblePreviewHeaderCell::getMinimumValue()
+{
+    return uno::Any(0.0);
+}
+
+uno::Any SAL_CALL ScAccessiblePreviewHeaderCell::getMinimumIncrement()
+{
+    // value can't be changed, s. 'setCurrentValue'
+    return uno::Any();
+}
+
+//=====  XAccessibleComponent  ============================================
+
+uno::Reference< XAccessible > SAL_CALL ScAccessiblePreviewHeaderCell::getAccessibleAtPoint( const awt::Point& rPoint )
+{
+    uno::Reference<XAccessible> xRet;
+    if (containsPoint(rPoint))
+    {
+        SolarMutexGuard aGuard;
+        IsObjectValid();
+
+        if(!mxTextHelper)
+            CreateTextHelper();
+
+        xRet = mxTextHelper->GetAt(rPoint);
+    }
+
+    return xRet;
+}
+
+void SAL_CALL ScAccessiblePreviewHeaderCell::grabFocus()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    if (getAccessibleParent().is())
+    {
+        uno::Reference<XAccessibleComponent> xAccessibleComponent(getAccessibleParent()->getAccessibleContext(), uno::UNO_QUERY);
+        if (xAccessibleComponent.is())
+            xAccessibleComponent->grabFocus();
+    }
+}
+
+//=====  XAccessibleContext  ==============================================
+
+sal_Int32 SAL_CALL ScAccessiblePreviewHeaderCell::getAccessibleChildCount()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    if (!mxTextHelper)
+        CreateTextHelper();
+    return mxTextHelper->GetChildCount();
+}
+
+uno::Reference< XAccessible > SAL_CALL ScAccessiblePreviewHeaderCell::getAccessibleChild(sal_Int32 nIndex)
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    if (!mxTextHelper)
+        CreateTextHelper();
+    return mxTextHelper->GetChild(nIndex);
+}
+
+sal_Int32 SAL_CALL ScAccessiblePreviewHeaderCell::getAccessibleIndexInParent()
+{
+    return mnIndex;
+}
+
+uno::Reference<XAccessibleStateSet> SAL_CALL ScAccessiblePreviewHeaderCell::getAccessibleStateSet()
+{
+    SolarMutexGuard aGuard;
+
+    uno::Reference<XAccessibleStateSet> xParentStates;
+    if (getAccessibleParent().is())
+    {
+        uno::Reference<XAccessibleContext> xParentContext = getAccessibleParent()->getAccessibleContext();
+        xParentStates = xParentContext->getAccessibleStateSet();
+    }
+    rtl::Reference<utl::AccessibleStateSetHelper> pStateSet = new utl::AccessibleStateSetHelper();
+    if (IsDefunc(xParentStates))
+        pStateSet->AddState(AccessibleStateType::DEFUNC);
+    else
+    {
+        pStateSet->AddState(AccessibleStateType::ENABLED);
+        pStateSet->AddState(AccessibleStateType::MULTI_LINE);
+        if (isShowing())
+            pStateSet->AddState(AccessibleStateType::SHOWING);
+        pStateSet->AddState(AccessibleStateType::TRANSIENT);
+        if (isVisible())
+            pStateSet->AddState(AccessibleStateType::VISIBLE);
+    }
+    return pStateSet;
+}
+
+//=====  XServiceInfo  ====================================================
+
+OUString SAL_CALL ScAccessiblePreviewHeaderCell::getImplementationName()
+{
+    return "ScAccessiblePreviewHeaderCell";
+}
+
+uno::Sequence<OUString> SAL_CALL ScAccessiblePreviewHeaderCell::getSupportedServiceNames()
+{
+    const css::uno::Sequence<OUString> vals { "com.sun.star.table.AccessibleCellView" };
+    return comphelper::concatSequences(ScAccessibleContextBase::getSupportedServiceNames(), vals);
+}
+
+//=====  XTypeProvider  =======================================================
+
+uno::Sequence< uno::Type > SAL_CALL ScAccessiblePreviewHeaderCell::getTypes()
+{
+    return comphelper::concatSequences(ScAccessiblePreviewHeaderCellImpl::getTypes(), ScAccessibleContextBase::getTypes());
+}
+
+uno::Sequence<sal_Int8> SAL_CALL
+    ScAccessiblePreviewHeaderCell::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+//====  internal  =========================================================
+
+tools::Rectangle ScAccessiblePreviewHeaderCell::GetBoundingBoxOnScreen() const
+{
+    tools::Rectangle aCellRect;
+
+    FillTableInfo();
+
+    if (mpTableInfo)
+    {
+        const ScPreviewColRowInfo& rColInfo = mpTableInfo->GetColInfo()[maCellPos.Col()];
+        const ScPreviewColRowInfo& rRowInfo = mpTableInfo->GetRowInfo()[maCellPos.Row()];
+
+        aCellRect = tools::Rectangle( rColInfo.nPixelStart, rRowInfo.nPixelStart, rColInfo.nPixelEnd, rRowInfo.nPixelEnd );
+    }
+
+    if (mpViewShell)
+    {
+        vcl::Window* pWindow = mpViewShell->GetWindow();
+        if (pWindow)
+        {
+            tools::Rectangle aRect = pWindow->GetWindowExtentsRelative(nullptr);
+            aCellRect.Move(aRect.Left(), aRect.Top());
+        }
+    }
+    return aCellRect;
+}
+
+tools::Rectangle ScAccessiblePreviewHeaderCell::GetBoundingBox() const
+{
+    FillTableInfo();
+
+    if (mpTableInfo)
+    {
+        const ScPreviewColRowInfo& rColInfo = mpTableInfo->GetColInfo()[maCellPos.Col()];
+        const ScPreviewColRowInfo& rRowInfo = mpTableInfo->GetRowInfo()[maCellPos.Row()];
+
+        tools::Rectangle aCellRect( rColInfo.nPixelStart, rRowInfo.nPixelStart, rColInfo.nPixelEnd, rRowInfo.nPixelEnd );
+        uno::Reference<XAccessible> xAccParent = const_cast<ScAccessiblePreviewHeaderCell*>(this)->getAccessibleParent();
+        if (xAccParent.is())
+        {
+            uno::Reference<XAccessibleContext> xAccParentContext = xAccParent->getAccessibleContext();
+            uno::Reference<XAccessibleComponent> xAccParentComp (xAccParentContext, uno::UNO_QUERY);
+            if (xAccParentComp.is())
+            {
+                tools::Rectangle aParentRect (VCLRectangle(xAccParentComp->getBounds()));
+                aCellRect.Move(-aParentRect.Left(), -aParentRect.Top());
+            }
+        }
+        return aCellRect;
+    }
+    return tools::Rectangle();
+}
+
+OUString ScAccessiblePreviewHeaderCell::createAccessibleDescription()
+{
+    return STR_ACC_HEADERCELL_DESCR;
+}
+
+OUString ScAccessiblePreviewHeaderCell::createAccessibleName()
+{
+    OUString sName = STR_ACC_HEADERCELL_NAME;
+
+    if ( mbColumnHeader )
+    {
+        if ( mbRowHeader )
+        {
+            //! name for corner cell?
+
+//          sName = "Column/Row Header";
+        }
+        else
+        {
+            // name of column header
+            sName += ScColToAlpha( maCellPos.Col() );
+        }
+    }
+    else
+    {
+        // name of row header
+        sName += OUString::number(  maCellPos.Row() + 1 );
+    }
+
+    return sName;
+}
+
+bool ScAccessiblePreviewHeaderCell::IsDefunc( const uno::Reference<XAccessibleStateSet>& rxParentStates )
+{
+    return ScAccessibleContextBase::IsDefunc() || (mpViewShell == nullptr) || !getAccessibleParent().is() ||
+        (rxParentStates.is() && rxParentStates->contains(AccessibleStateType::DEFUNC));
+}
+
+void ScAccessiblePreviewHeaderCell::CreateTextHelper()
+{
+    if (!mxTextHelper)
+    {
+        mxTextHelper.reset( new ::accessibility::AccessibleTextHelper(
+            std::make_unique<ScAccessibilityEditSource>(
+                std::make_unique<ScAccessiblePreviewHeaderCellTextData>(
+                    mpViewShell, getAccessibleName(), maCellPos,
+                    mbColumnHeader, mbRowHeader))) );
+        mxTextHelper->SetEventSource(this);
+    }
+}
+
+void ScAccessiblePreviewHeaderCell::FillTableInfo() const
+{
+    if ( mpViewShell && !mpTableInfo )
+    {
+        Size aOutputSize;
+        vcl::Window* pWindow = mpViewShell->GetWindow();
+        if ( pWindow )
+            aOutputSize = pWindow->GetOutputSizePixel();
+        tools::Rectangle aVisRect( Point(), aOutputSize );
+
+        mpTableInfo.reset( new ScPreviewTableInfo );
+        mpViewShell->GetLocationData().GetTableInfo( aVisRect, *mpTableInfo );
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/Accessibility/AccessiblePreviewTable.cxx b/sc/source/ui/Accessibility/AccessiblePreviewTable.cxx
new file mode 100644
index 000000000..2f2cb48f6
--- /dev/null
+++ b/sc/source/ui/Accessibility/AccessiblePreviewTable.cxx
@@ -0,0 +1,641 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <AccessiblePreviewTable.hxx>
+#include <AccessiblePreviewCell.hxx>
+#include <AccessiblePreviewHeaderCell.hxx>
+#include <prevwsh.hxx>
+#include <prevloc.hxx>
+#include <attrib.hxx>
+#include <document.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+#include <strings.hxx>
+
+#include <com/sun/star/accessibility/AccessibleRole.hpp>
+#include <com/sun/star/accessibility/AccessibleStateType.hpp>
+#include <com/sun/star/accessibility/AccessibleEventId.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+
+#include <vcl/window.hxx>
+#include <vcl/svapp.hxx>
+#include <svl/hint.hxx>
+#include <unotools/accessiblestatesethelper.hxx>
+#include <comphelper/sequence.hxx>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::accessibility;
+
+//=====  internal  ============================================================
+
+ScAccessiblePreviewTable::ScAccessiblePreviewTable( const css::uno::Reference<css::accessibility::XAccessible>& rxParent,
+                            ScPreviewShell* pViewShell, sal_Int32 nIndex ) :
+    ScAccessibleContextBase( rxParent, AccessibleRole::TABLE ),
+    mpViewShell( pViewShell ),
+    mnIndex( nIndex )
+{
+    if (mpViewShell)
+        mpViewShell->AddAccessibilityObject(*this);
+}
+
+ScAccessiblePreviewTable::~ScAccessiblePreviewTable()
+{
+    if (!ScAccessibleContextBase::IsDefunc() && !rBHelper.bInDispose)
+    {
+        // increment refcount to prevent double call off dtor
+        osl_atomic_increment( &m_refCount );
+        dispose();
+    }
+}
+
+void SAL_CALL ScAccessiblePreviewTable::disposing()
+{
+    SolarMutexGuard aGuard;
+    if (mpViewShell)
+    {
+        mpViewShell->RemoveAccessibilityObject(*this);
+        mpViewShell = nullptr;
+    }
+
+    mpTableInfo.reset();
+
+    ScAccessibleContextBase::disposing();
+}
+
+//=====  SfxListener  =====================================================
+
+void ScAccessiblePreviewTable::Notify( SfxBroadcaster& rBC, const SfxHint& rHint )
+{
+    const SfxHintId nId = rHint.GetId();
+    if ( nId == SfxHintId::DataChanged )
+    {
+        //  column / row layout may change with any document change,
+        //  so it must be invalidated
+        mpTableInfo.reset();
+    }
+    else if (nId == SfxHintId::ScAccVisAreaChanged)
+    {
+        AccessibleEventObject aEvent;
+        aEvent.EventId = AccessibleEventId::VISIBLE_DATA_CHANGED;
+        aEvent.Source = uno::Reference< XAccessibleContext >(this);
+        CommitChange(aEvent);
+    }
+
+    ScAccessibleContextBase::Notify(rBC, rHint);
+}
+
+//=====  XInterface  =====================================================
+
+uno::Any SAL_CALL ScAccessiblePreviewTable::queryInterface( uno::Type const & rType )
+{
+    uno::Any aAny (ScAccessiblePreviewTableImpl::queryInterface(rType));
+    return aAny.hasValue() ? aAny : ScAccessibleContextBase::queryInterface(rType);
+}
+
+void SAL_CALL ScAccessiblePreviewTable::acquire()
+    noexcept
+{
+    ScAccessibleContextBase::acquire();
+}
+
+void SAL_CALL ScAccessiblePreviewTable::release()
+    noexcept
+{
+    ScAccessibleContextBase::release();
+}
+
+//=====  XAccessibleTable  ================================================
+
+sal_Int32 SAL_CALL ScAccessiblePreviewTable::getAccessibleRowCount()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    FillTableInfo();
+
+    sal_Int32 nRet = 0;
+    if ( mpTableInfo )
+        nRet = mpTableInfo->GetRows();
+    return nRet;
+}
+
+sal_Int32 SAL_CALL ScAccessiblePreviewTable::getAccessibleColumnCount()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    FillTableInfo();
+
+    sal_Int32 nRet = 0;
+    if ( mpTableInfo )
+        nRet = mpTableInfo->GetCols();
+    return nRet;
+}
+
+OUString SAL_CALL ScAccessiblePreviewTable::getAccessibleRowDescription( sal_Int32 nRow )
+{
+    SolarMutexGuard aGuard;
+    FillTableInfo();
+    if ( nRow < 0 || (mpTableInfo && nRow >= mpTableInfo->GetRows()) )
+        throw lang::IndexOutOfBoundsException();
+
+    return OUString();
+}
+
+OUString SAL_CALL ScAccessiblePreviewTable::getAccessibleColumnDescription( sal_Int32 nColumn )
+{
+    SolarMutexGuard aGuard;
+    FillTableInfo();
+    if ( nColumn < 0 || (mpTableInfo && nColumn >= mpTableInfo->GetCols()) )
+        throw lang::IndexOutOfBoundsException();
+
+    return OUString();
+}
+
+sal_Int32 SAL_CALL ScAccessiblePreviewTable::getAccessibleRowExtentAt( sal_Int32 nRow, sal_Int32 nColumn )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    FillTableInfo();
+
+    sal_Int32 nRows = 1;
+    if ( !mpViewShell || !mpTableInfo || nColumn < 0 || nRow < 0 ||
+            nColumn >= mpTableInfo->GetCols() || nRow >= mpTableInfo->GetRows() )
+        throw lang::IndexOutOfBoundsException();
+
+    const ScPreviewColRowInfo& rColInfo = mpTableInfo->GetColInfo()[nColumn];
+    const ScPreviewColRowInfo& rRowInfo = mpTableInfo->GetRowInfo()[nRow];
+
+    if ( rColInfo.bIsHeader || rRowInfo.bIsHeader )
+    {
+        //  header cells only span a single cell
+    }
+    else
+    {
+        ScDocument& rDoc = mpViewShell->GetDocument();
+        const ScMergeAttr* pItem = rDoc.GetAttr(
+            static_cast<SCCOL>(rColInfo.nDocIndex), static_cast<SCROW>(rRowInfo.nDocIndex), mpTableInfo->GetTab(), ATTR_MERGE );
+        if ( pItem && pItem->GetRowMerge() > 0 )
+            nRows = pItem->GetRowMerge();
+    }
+
+    return nRows;
+}
+
+sal_Int32 SAL_CALL ScAccessiblePreviewTable::getAccessibleColumnExtentAt( sal_Int32 nRow, sal_Int32 nColumn )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    FillTableInfo();
+
+    sal_Int32 nColumns = 1;
+    if ( !mpViewShell || !mpTableInfo || nColumn < 0 || nRow < 0 ||
+            nColumn >= mpTableInfo->GetCols() || nRow >= mpTableInfo->GetRows() )
+        throw lang::IndexOutOfBoundsException();
+
+    const ScPreviewColRowInfo& rColInfo = mpTableInfo->GetColInfo()[nColumn];
+    const ScPreviewColRowInfo& rRowInfo = mpTableInfo->GetRowInfo()[nRow];
+
+    if ( rColInfo.bIsHeader || rRowInfo.bIsHeader )
+    {
+        //  header cells only span a single cell
+    }
+    else
+    {
+        ScDocument& rDoc = mpViewShell->GetDocument();
+        const ScMergeAttr* pItem = rDoc.GetAttr(
+            static_cast<SCCOL>(rColInfo.nDocIndex), static_cast<SCROW>(rRowInfo.nDocIndex), mpTableInfo->GetTab(), ATTR_MERGE );
+        if ( pItem && pItem->GetColMerge() > 0 )
+            nColumns = pItem->GetColMerge();
+    }
+
+    return nColumns;
+}
+
+uno::Reference< XAccessibleTable > SAL_CALL ScAccessiblePreviewTable::getAccessibleRowHeaders()
+{
+    //! missing
+    return nullptr;
+}
+
+uno::Reference< XAccessibleTable > SAL_CALL ScAccessiblePreviewTable::getAccessibleColumnHeaders()
+{
+    //! missing
+    return nullptr;
+}
+
+uno::Sequence< sal_Int32 > SAL_CALL ScAccessiblePreviewTable::getSelectedAccessibleRows()
+{
+    //  in the page preview, there is no selection
+    return {};
+}
+
+uno::Sequence< sal_Int32 > SAL_CALL ScAccessiblePreviewTable::getSelectedAccessibleColumns()
+{
+    //  in the page preview, there is no selection
+    return {};
+}
+
+sal_Bool SAL_CALL ScAccessiblePreviewTable::isAccessibleRowSelected( sal_Int32 nRow )
+{
+    //  in the page preview, there is no selection
+
+    SolarMutexGuard aGuard;
+    FillTableInfo();
+    if ( nRow < 0 || (mpTableInfo && nRow >= mpTableInfo->GetRows()) )
+        throw lang::IndexOutOfBoundsException();
+
+    return false;
+}
+
+sal_Bool SAL_CALL ScAccessiblePreviewTable::isAccessibleColumnSelected( sal_Int32 nColumn )
+{
+    //  in the page preview, there is no selection
+
+    SolarMutexGuard aGuard;
+    FillTableInfo();
+    if ( nColumn < 0 || (mpTableInfo && nColumn >= mpTableInfo->GetCols()) )
+        throw lang::IndexOutOfBoundsException();
+
+    return false;
+}
+
+uno::Reference< XAccessible > SAL_CALL ScAccessiblePreviewTable::getAccessibleCellAt( sal_Int32 nRow, sal_Int32 nColumn )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    FillTableInfo();
+
+    uno::Reference<XAccessible> xRet;
+    if ( mpTableInfo && nColumn >= 0 && nRow >= 0 && nColumn < mpTableInfo->GetCols() && nRow < mpTableInfo->GetRows() )
+    {
+        //  index iterates horizontally
+        tools::Long nNewIndex = nRow * mpTableInfo->GetCols() + nColumn;
+
+        const ScPreviewColRowInfo& rColInfo = mpTableInfo->GetColInfo()[nColumn];
+        const ScPreviewColRowInfo& rRowInfo = mpTableInfo->GetRowInfo()[nRow];
+
+        ScAddress aCellPos( static_cast<SCCOL>(rColInfo.nDocIndex), static_cast<SCROW>(rRowInfo.nDocIndex), mpTableInfo->GetTab() );
+        if ( rColInfo.bIsHeader || rRowInfo.bIsHeader )
+        {
+            const bool bRotatedColHeader = rRowInfo.bIsHeader;
+            const bool bRotatedRowHeader = rColInfo.bIsHeader;
+            rtl::Reference<ScAccessiblePreviewHeaderCell> pHeaderCell(new ScAccessiblePreviewHeaderCell(this, mpViewShell, aCellPos,
+                                        bRotatedColHeader, bRotatedRowHeader, nNewIndex));
+            xRet = pHeaderCell.get();
+            pHeaderCell->Init();
+        }
+        else
+        {
+            rtl::Reference<ScAccessiblePreviewCell> pCell(new ScAccessiblePreviewCell( this, mpViewShell, aCellPos, nNewIndex ));
+            xRet = pCell.get();
+            pCell->Init();
+        }
+    }
+
+    if ( !xRet.is() )
+        throw lang::IndexOutOfBoundsException();
+
+    return xRet;
+}
+
+uno::Reference< XAccessible > SAL_CALL ScAccessiblePreviewTable::getAccessibleCaption()
+{
+    //! missing
+    return nullptr;
+}
+
+uno::Reference< XAccessible > SAL_CALL ScAccessiblePreviewTable::getAccessibleSummary()
+{
+    //! missing
+    return nullptr;
+}
+
+sal_Bool SAL_CALL ScAccessiblePreviewTable::isAccessibleSelected( sal_Int32 nRow, sal_Int32 nColumn )
+{
+    //  in the page preview, there is no selection
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    FillTableInfo();
+
+    if ( !mpTableInfo || nColumn < 0 || nRow < 0 || nColumn >= mpTableInfo->GetCols() || nRow >= mpTableInfo->GetRows() )
+        throw lang::IndexOutOfBoundsException();
+
+    //  index iterates horizontally
+    return false;
+}
+
+sal_Int32 SAL_CALL ScAccessiblePreviewTable::getAccessibleIndex( sal_Int32 nRow, sal_Int32 nColumn )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    FillTableInfo();
+
+    if ( !mpTableInfo || nColumn < 0 || nRow < 0 || nColumn >= mpTableInfo->GetCols() || nRow >= mpTableInfo->GetRows() )
+        throw lang::IndexOutOfBoundsException();
+
+    //  index iterates horizontally
+    sal_Int32 nRet = nRow * mpTableInfo->GetCols() + nColumn;
+    return nRet;
+}
+
+sal_Int32 SAL_CALL ScAccessiblePreviewTable::getAccessibleRow( sal_Int32 nChildIndex )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    FillTableInfo();
+
+    if ( !mpTableInfo || nChildIndex < 0 || nChildIndex >= static_cast<sal_Int32>(mpTableInfo->GetRows()) * mpTableInfo->GetCols() )
+        throw lang::IndexOutOfBoundsException();
+
+    sal_Int32 nRow = nChildIndex / mpTableInfo->GetCols();
+    return nRow;
+}
+
+sal_Int32 SAL_CALL ScAccessiblePreviewTable::getAccessibleColumn( sal_Int32 nChildIndex )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    FillTableInfo();
+
+    if ( !mpTableInfo || nChildIndex < 0 || nChildIndex >= static_cast<sal_Int32>(mpTableInfo->GetRows()) * mpTableInfo->GetCols() )
+        throw lang::IndexOutOfBoundsException();
+
+    sal_Int32 nCol = nChildIndex % static_cast<sal_Int32>(mpTableInfo->GetCols());
+    return nCol;
+}
+
+//=====  XAccessibleComponent  ============================================
+
+uno::Reference< XAccessible > SAL_CALL ScAccessiblePreviewTable::getAccessibleAtPoint( const awt::Point& aPoint )
+{
+    uno::Reference<XAccessible> xRet;
+    if (containsPoint(aPoint))
+    {
+        SolarMutexGuard aGuard;
+        IsObjectValid();
+
+        FillTableInfo();
+
+        if ( mpTableInfo )
+        {
+            SCCOL nCols = mpTableInfo->GetCols();
+            SCROW nRows = mpTableInfo->GetRows();
+            const ScPreviewColRowInfo* pColInfo = mpTableInfo->GetColInfo();
+            const ScPreviewColRowInfo* pRowInfo = mpTableInfo->GetRowInfo();
+
+            tools::Rectangle aScreenRect(GetBoundingBox());
+
+            awt::Point aMovedPoint = aPoint;
+            aMovedPoint.X += aScreenRect.Left();
+            aMovedPoint.Y += aScreenRect.Top();
+
+            if ( nCols > 0 && nRows > 0 && aMovedPoint.X >= pColInfo[0].nPixelStart && aMovedPoint.Y >= pRowInfo[0].nPixelStart )
+            {
+                SCCOL nColIndex = 0;
+                while ( nColIndex < nCols && aMovedPoint.X > pColInfo[nColIndex].nPixelEnd )
+                    ++nColIndex;
+                SCROW nRowIndex = 0;
+                while ( nRowIndex < nRows && aMovedPoint.Y > pRowInfo[nRowIndex].nPixelEnd )
+                    ++nRowIndex;
+                if ( nColIndex < nCols && nRowIndex < nRows )
+                {
+                    try
+                    {
+                        xRet = getAccessibleCellAt( nRowIndex, nColIndex );
+                    }
+                    catch (uno::Exception&)
+                    {
+                    }
+                }
+            }
+        }
+    }
+
+    return xRet;
+}
+
+void SAL_CALL ScAccessiblePreviewTable::grabFocus()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    if (getAccessibleParent().is())
+    {
+        uno::Reference<XAccessibleComponent> xAccessibleComponent(getAccessibleParent()->getAccessibleContext(), uno::UNO_QUERY);
+        if (xAccessibleComponent.is())
+            xAccessibleComponent->grabFocus();
+    }
+}
+
+//=====  XAccessibleContext  ==============================================
+
+sal_Int32 SAL_CALL ScAccessiblePreviewTable::getAccessibleChildCount()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    FillTableInfo();
+
+    tools::Long nRet = 0;
+    if ( mpTableInfo )
+        nRet = static_cast<sal_Int32>(mpTableInfo->GetCols()) * mpTableInfo->GetRows();
+    return nRet;
+}
+
+uno::Reference< XAccessible > SAL_CALL ScAccessiblePreviewTable::getAccessibleChild( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    FillTableInfo();
+
+    uno::Reference<XAccessible> xRet;
+    if ( mpTableInfo )
+    {
+        sal_Int32 nColumns = mpTableInfo->GetCols();
+        if ( nColumns > 0 )
+        {
+            // nCol, nRow are within the visible table, not the document
+            sal_Int32 nCol = nIndex % nColumns;
+            sal_Int32 nRow = nIndex / nColumns;
+
+            xRet = getAccessibleCellAt( nRow, nCol );
+        }
+    }
+
+    if ( !xRet.is() )
+        throw lang::IndexOutOfBoundsException();
+
+    return xRet;
+}
+
+sal_Int32 SAL_CALL ScAccessiblePreviewTable::getAccessibleIndexInParent()
+{
+    return mnIndex;
+}
+
+uno::Reference< XAccessibleStateSet > SAL_CALL ScAccessiblePreviewTable::getAccessibleStateSet()
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<XAccessibleStateSet> xParentStates;
+    if (getAccessibleParent().is())
+    {
+        uno::Reference<XAccessibleContext> xParentContext = getAccessibleParent()->getAccessibleContext();
+        xParentStates = xParentContext->getAccessibleStateSet();
+    }
+    rtl::Reference<utl::AccessibleStateSetHelper> pStateSet = new utl::AccessibleStateSetHelper();
+    if (IsDefunc(xParentStates))
+        pStateSet->AddState(AccessibleStateType::DEFUNC);
+    else
+    {
+        pStateSet->AddState(AccessibleStateType::MANAGES_DESCENDANTS);
+        pStateSet->AddState(AccessibleStateType::ENABLED);
+        pStateSet->AddState(AccessibleStateType::OPAQUE);
+        if (isShowing())
+            pStateSet->AddState(AccessibleStateType::SHOWING);
+        if (isVisible())
+            pStateSet->AddState(AccessibleStateType::VISIBLE);
+    }
+    return pStateSet;
+}
+
+//=====  XServiceInfo  ====================================================
+
+OUString SAL_CALL ScAccessiblePreviewTable::getImplementationName()
+{
+    return "ScAccessiblePreviewTable";
+}
+
+uno::Sequence<OUString> SAL_CALL ScAccessiblePreviewTable::getSupportedServiceNames()
+{
+    uno::Sequence< OUString > aSequence = ScAccessibleContextBase::getSupportedServiceNames();
+    sal_Int32 nOldSize(aSequence.getLength());
+    aSequence.realloc(nOldSize + 1);
+
+    aSequence.getArray()[nOldSize] = "com.sun.star.table.AccessibleTableView";
+
+    return aSequence;
+}
+
+//=====  XTypeProvider  ===================================================
+
+uno::Sequence< uno::Type > SAL_CALL ScAccessiblePreviewTable::getTypes()
+{
+    return comphelper::concatSequences(ScAccessiblePreviewTableImpl::getTypes(), ScAccessibleContextBase::getTypes());
+}
+
+uno::Sequence<sal_Int8> SAL_CALL ScAccessiblePreviewTable::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+//====  internal  =========================================================
+
+OUString ScAccessiblePreviewTable::createAccessibleDescription()
+{
+    return STR_ACC_TABLE_DESCR;
+}
+
+OUString ScAccessiblePreviewTable::createAccessibleName()
+{
+    OUString sName(ScResId(STR_ACC_TABLE_NAME));
+
+    if (mpViewShell)
+    {
+        FillTableInfo();
+
+        if ( mpTableInfo )
+        {
+            OUString sCoreName;
+            if (mpViewShell->GetDocument().GetName( mpTableInfo->GetTab(), sCoreName ))
+                sName = sName.replaceFirst("%1", sCoreName);
+        }
+    }
+
+    return sName;
+}
+
+tools::Rectangle ScAccessiblePreviewTable::GetBoundingBoxOnScreen() const
+{
+    tools::Rectangle aCellRect(GetBoundingBox());
+    if (mpViewShell)
+    {
+        vcl::Window* pWindow = mpViewShell->GetWindow();
+        if (pWindow)
+        {
+            tools::Rectangle aRect = pWindow->GetWindowExtentsRelative(nullptr);
+            aCellRect.Move(aRect.Left(), aRect.Top());
+        }
+    }
+    return aCellRect;
+}
+
+tools::Rectangle ScAccessiblePreviewTable::GetBoundingBox() const
+{
+    FillTableInfo();
+
+    tools::Rectangle aRect;
+    if ( mpTableInfo )
+    {
+        SCCOL nColumns = mpTableInfo->GetCols();
+        SCROW nRows = mpTableInfo->GetRows();
+        if ( nColumns > 0 && nRows > 0 )
+        {
+            const ScPreviewColRowInfo* pColInfo = mpTableInfo->GetColInfo();
+            const ScPreviewColRowInfo* pRowInfo = mpTableInfo->GetRowInfo();
+
+            aRect = tools::Rectangle( pColInfo[0].nPixelStart,
+                               pRowInfo[0].nPixelStart,
+                               pColInfo[nColumns-1].nPixelEnd,
+                               pRowInfo[nRows-1].nPixelEnd );
+        }
+    }
+    return aRect;
+}
+
+bool ScAccessiblePreviewTable::IsDefunc( const uno::Reference<XAccessibleStateSet>& rxParentStates )
+{
+    return ScAccessibleContextBase::IsDefunc() || (mpViewShell == nullptr) || !getAccessibleParent().is() ||
+        (rxParentStates.is() && rxParentStates->contains(AccessibleStateType::DEFUNC));
+}
+
+void ScAccessiblePreviewTable::FillTableInfo() const
+{
+    if ( mpViewShell && !mpTableInfo )
+    {
+        Size aOutputSize;
+        vcl::Window* pWindow = mpViewShell->GetWindow();
+        if ( pWindow )
+            aOutputSize = pWindow->GetOutputSizePixel();
+        tools::Rectangle aVisRect( Point(), aOutputSize );
+
+        mpTableInfo.reset( new ScPreviewTableInfo );
+        mpViewShell->GetLocationData().GetTableInfo( aVisRect, *mpTableInfo );
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/Accessibility/AccessibleSpreadsheet.cxx b/sc/source/ui/Accessibility/AccessibleSpreadsheet.cxx
new file mode 100644
index 000000000..e435c37e7
--- /dev/null
+++ b/sc/source/ui/Accessibility/AccessibleSpreadsheet.cxx
@@ -0,0 +1,1667 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <AccessibleSpreadsheet.hxx>
+#include <AccessibleCell.hxx>
+#include <AccessibleDocument.hxx>
+#include <tabvwsh.hxx>
+#include <document.hxx>
+#include <hints.hxx>
+#include <scmod.hxx>
+#include <markdata.hxx>
+#include <gridwin.hxx>
+
+#include <o3tl/safeint.hxx>
+#include <unotools/accessiblestatesethelper.hxx>
+#include <unotools/accessiblerelationsethelper.hxx>
+#include <com/sun/star/accessibility/AccessibleStateType.hpp>
+#include <com/sun/star/accessibility/AccessibleEventId.hpp>
+#include <com/sun/star/accessibility/AccessibleTableModelChangeType.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <sal/log.hxx>
+#include <tools/gen.hxx>
+#include <svtools/colorcfg.hxx>
+#include <vcl/svapp.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+
+#include <algorithm>
+#include <cstdlib>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::accessibility;
+
+static bool CompMinCol(const std::pair<sal_uInt16,sal_uInt16> & pc1,const std::pair<sal_uInt16,sal_uInt16>  &pc2)
+{
+    return pc1.first < pc2.first;
+}
+
+ScMyAddress ScAccessibleSpreadsheet::CalcScAddressFromRangeList(ScRangeList *pMarkedRanges,sal_Int32 nSelectedChildIndex)
+{
+    if (pMarkedRanges->size() <= 1)
+    {
+        ScRange const & rRange = pMarkedRanges->front();
+        // MT IA2: Not used.
+        // const int nRowNum = rRange.aEnd.Row() - rRange.aStart.Row() + 1;
+        const int nColNum = rRange.aEnd.Col() - rRange.aStart.Col() + 1;
+        const int nCurCol = nSelectedChildIndex % nColNum;
+        const int nCurRow = (nSelectedChildIndex - nCurCol)/nColNum;
+        return ScMyAddress(static_cast<SCCOL>(rRange.aStart.Col() + nCurCol), rRange.aStart.Row() + nCurRow, maActiveCell.Tab());
+    }
+    else
+    {
+        ScDocument* pDoc= GetDocument(mpViewShell);
+        sal_Int32 nMinRow = pDoc->MaxRow();
+        sal_Int32 nMaxRow = 0;
+        std::vector<ScRange> aRanges;
+        size_t nSize = pMarkedRanges->size();
+        for (size_t i = 0; i < nSize; ++i)
+        {
+            ScRange const & rRange = (*pMarkedRanges)[i];
+            if (rRange.aStart.Tab() != rRange.aEnd.Tab())
+            {
+                if ((maActiveCell.Tab() >= rRange.aStart.Tab()) ||
+                    maActiveCell.Tab() <= rRange.aEnd.Tab())
+                {
+                    aRanges.push_back(rRange);
+                    nMinRow = std::min(rRange.aStart.Row(),nMinRow);
+                    nMaxRow = std::max(rRange.aEnd.Row(),nMaxRow);
+                }
+                else
+                    SAL_WARN("sc", "Range of wrong table");
+            }
+            else if(rRange.aStart.Tab() == maActiveCell.Tab())
+            {
+                aRanges.push_back(rRange);
+                nMinRow = std::min(rRange.aStart.Row(),nMinRow);
+                nMaxRow = std::max(rRange.aEnd.Row(),nMaxRow);
+            }
+            else
+                SAL_WARN("sc", "Range of wrong table");
+        }
+        int nCurrentIndex = 0 ;
+        for(sal_Int32 row = nMinRow ; row <= nMaxRow ; ++row)
+        {
+            std::vector<std::pair<SCCOL, SCCOL>> aVecCol;
+            for (ScRange const & r : aRanges)
+            {
+                if ( row >= r.aStart.Row() && row <= r.aEnd.Row())
+                {
+                    aVecCol.emplace_back(r.aStart.Col(), r.aEnd.Col());
+                }
+            }
+            std::sort(aVecCol.begin(), aVecCol.end(), CompMinCol);
+            for (const std::pair<SCCOL, SCCOL> &pairCol : aVecCol)
+            {
+                SCCOL nCol = pairCol.second - pairCol.first + 1;
+                if (nCol + nCurrentIndex > nSelectedChildIndex)
+                {
+                    return ScMyAddress(static_cast<SCCOL>(pairCol.first + nSelectedChildIndex - nCurrentIndex), row, maActiveCell.Tab());
+                }
+                nCurrentIndex += nCol;
+            }
+        }
+    }
+    return ScMyAddress(0,0,maActiveCell.Tab());
+}
+
+bool ScAccessibleSpreadsheet::CalcScRangeDifferenceMax(const ScRange & rSrc, const ScRange & rDest, int nMax,
+                                std::vector<ScMyAddress> &vecRet, int &nSize)
+{
+    //Src Must be :Src > Dest
+    if (rDest.Contains(rSrc))
+    {//Here is Src In Dest,Src <= Dest
+        return false;
+    }
+    if (!rDest.Intersects(rSrc))
+    {
+        int nCellCount = sal_uInt32(rDest.aEnd.Col() - rDest.aStart.Col() + 1)
+            * sal_uInt32(rDest.aEnd.Row() - rDest.aStart.Row() + 1)
+            * sal_uInt32(rDest.aEnd.Tab() - rDest.aStart.Tab() + 1);
+        if (nCellCount + nSize > nMax)
+        {
+            return true;
+        }
+        else if(nCellCount > 0)
+        {
+            for (sal_Int32 row = rDest.aStart.Row(); row <=  rDest.aEnd.Row();++row)
+            {
+                for (sal_uInt16 col = rDest.aStart.Col(); col <=  rDest.aEnd.Col();++col)
+                {
+                    vecRet.emplace_back(col,row,rDest.aStart.Tab());
+                }
+            }
+        }
+        return false;
+    }
+    sal_Int32 nMinRow = rSrc.aStart.Row();
+    sal_Int32 nMaxRow = rSrc.aEnd.Row();
+    for (; nMinRow <= nMaxRow ; ++nMinRow,--nMaxRow)
+    {
+        for (sal_uInt16 col = rSrc.aStart.Col(); col <=  rSrc.aEnd.Col();++col)
+        {
+            if (nSize > nMax)
+            {
+                return true;
+            }
+            ScMyAddress cell(col,nMinRow,rSrc.aStart.Tab());
+            if(!rDest.Contains(cell))
+            {//In Src ,Not In Dest
+                vecRet.push_back(cell);
+                ++nSize;
+            }
+        }
+        if (nMinRow != nMaxRow)
+        {
+            for (sal_uInt16 col = rSrc.aStart.Col(); col <=  rSrc.aEnd.Col();++col)
+            {
+                if (nSize > nMax)
+                {
+                    return true;
+                }
+                ScMyAddress cell(col,nMaxRow,rSrc.aStart.Tab());
+                if(!rDest.Contains(cell))
+                {//In Src ,Not In Dest
+                    vecRet.push_back(cell);
+                    ++nSize;
+                }
+            }
+        }
+    }
+    return false;
+}
+
+//In Src , Not in Dest
+bool ScAccessibleSpreadsheet::CalcScRangeListDifferenceMax(ScRangeList *pSrc, ScRangeList *pDest,
+                                int nMax, std::vector<ScMyAddress> &vecRet)
+{
+    if (pSrc == nullptr || pDest == nullptr)
+    {
+        return false;
+    }
+    int nSize =0;
+    if (pDest->GetCellCount() == 0)//if the Dest Rang List is empty
+    {
+        if (pSrc->GetCellCount() > o3tl::make_unsigned(nMax))//if the Src Cell count is greater than  nMax
+        {
+            return true;
+        }
+        //now the cell count is less than nMax
+        vecRet.reserve(10);
+        size_t nSrcSize = pSrc->size();
+        for (size_t i = 0; i < nSrcSize; ++i)
+        {
+            ScRange const & rRange = (*pSrc)[i];
+            for (sal_Int32 row = rRange.aStart.Row(); row <= rRange.aEnd.Row();++row)
+            {
+                for (sal_uInt16 col = rRange.aStart.Col(); col <= rRange.aEnd.Col();++col)
+                {
+                    vecRet.emplace_back(col,row, rRange.aStart.Tab());
+                }
+            }
+        }
+        return false;
+    }
+    //the Dest Rang List is not empty
+    vecRet.reserve(10);
+    size_t nSizeSrc = pSrc->size();
+    for (size_t i = 0; i < nSizeSrc; ++i)
+    {
+        ScRange const & rRange = (*pSrc)[i];
+        size_t nSizeDest = pDest->size();
+        for (size_t j = 0; j < nSizeDest; ++j)
+        {
+            ScRange const & rRangeDest = (*pDest)[j];
+            if (CalcScRangeDifferenceMax(rRange,rRangeDest,nMax,vecRet,nSize))
+            {
+                return true;
+            }
+        }
+    }
+    return false;
+}
+
+//=====  internal  ============================================================
+
+// FIXME: really unclear why we have an ScAccessibleTableBase with
+// only this single sub-class
+ScAccessibleSpreadsheet::ScAccessibleSpreadsheet(
+        ScAccessibleDocument* pAccDoc,
+        ScTabViewShell* pViewShell,
+        SCTAB nTab,
+        ScSplitPos eSplitPos)
+    :
+    ScAccessibleTableBase( pAccDoc, GetDocument(pViewShell), ScRange( 0, 0, nTab, GetDocument(pViewShell)->MaxCol(), GetDocument(pViewShell)->MaxRow(), nTab)),
+    mbIsSpreadsheet( true ),
+    m_bFormulaMode( false ),
+    m_bFormulaLastMode( false ),
+    m_nMinX(0),m_nMaxX(0),m_nMinY(0),m_nMaxY(0)
+{
+    ConstructScAccessibleSpreadsheet( pAccDoc, pViewShell, nTab, eSplitPos );
+}
+
+ScAccessibleSpreadsheet::ScAccessibleSpreadsheet(
+        ScAccessibleSpreadsheet& rParent, const ScRange& rRange ) :
+    ScAccessibleTableBase( rParent.mpAccDoc, rParent.mpDoc, rRange),
+    mbIsSpreadsheet( false ),
+    m_bFormulaMode( false ),
+    m_bFormulaLastMode( false ),
+    m_nMinX(0),m_nMaxX(0),m_nMinY(0),m_nMaxY(0)
+{
+    ConstructScAccessibleSpreadsheet( rParent.mpAccDoc, rParent.mpViewShell, rParent.mnTab, rParent.meSplitPos );
+}
+
+ScAccessibleSpreadsheet::~ScAccessibleSpreadsheet()
+{
+    mpMarkedRanges.reset();
+    if (mpViewShell)
+        mpViewShell->RemoveAccessibilityObject(*this);
+}
+
+void ScAccessibleSpreadsheet::ConstructScAccessibleSpreadsheet(
+    ScAccessibleDocument* pAccDoc,
+    ScTabViewShell* pViewShell,
+    SCTAB nTab,
+    ScSplitPos eSplitPos)
+{
+    mpViewShell = pViewShell;
+    mpMarkedRanges = nullptr;
+    mpAccDoc = pAccDoc;
+    mpAccCell.clear();
+    meSplitPos = eSplitPos;
+    mnTab = nTab;
+    mbDelIns = false;
+    mbIsFocusSend = false;
+    if (!mpViewShell)
+        return;
+
+    mpViewShell->AddAccessibilityObject(*this);
+
+    const ScViewData& rViewData = mpViewShell->GetViewData();
+    maActiveCell = rViewData.GetCurPos();
+    mpAccCell = GetAccessibleCellAt(maActiveCell.Row(), maActiveCell.Col());
+    ScDocument* pScDoc= GetDocument(mpViewShell);
+    if (pScDoc)
+    {
+        pScDoc->GetName( maActiveCell.Tab(), m_strOldTabName );
+    }
+}
+
+void SAL_CALL ScAccessibleSpreadsheet::disposing()
+{
+    SolarMutexGuard aGuard;
+    if (mpViewShell)
+    {
+        mpViewShell->RemoveAccessibilityObject(*this);
+        mpViewShell = nullptr;
+    }
+    mpAccCell.clear();
+
+    ScAccessibleTableBase::disposing();
+}
+
+void ScAccessibleSpreadsheet::CompleteSelectionChanged(bool bNewState)
+{
+    if (IsFormulaMode())
+    {
+        return ;
+    }
+    mpMarkedRanges.reset();
+
+    AccessibleEventObject aEvent;
+    aEvent.EventId = AccessibleEventId::STATE_CHANGED;
+    if (bNewState)
+        aEvent.NewValue <<= AccessibleStateType::SELECTED;
+    else
+        aEvent.OldValue <<= AccessibleStateType::SELECTED;
+    aEvent.Source = uno::Reference< XAccessibleContext >(this);
+
+    CommitChange(aEvent);
+}
+
+void ScAccessibleSpreadsheet::LostFocus()
+{
+    AccessibleEventObject aEvent;
+    aEvent.EventId = AccessibleEventId::ACTIVE_DESCENDANT_CHANGED;
+    aEvent.Source = uno::Reference< XAccessibleContext >(this);
+    aEvent.OldValue <<= uno::Reference<XAccessible>(mpAccCell);
+
+    CommitChange(aEvent);
+
+    CommitFocusLost();
+}
+
+void ScAccessibleSpreadsheet::GotFocus()
+{
+    CommitFocusGained();
+    AccessibleEventObject aEvent;
+    aEvent.EventId = AccessibleEventId::ACTIVE_DESCENDANT_CHANGED;
+    aEvent.Source = uno::Reference< XAccessibleContext >(this);
+    uno::Reference< XAccessible > xNew;
+    if (IsFormulaMode())
+    {
+        if (!m_pAccFormulaCell.is() || !m_bFormulaLastMode)
+        {
+            ScAddress aFormulaAddr;
+            if(!GetFormulaCurrentFocusCell(aFormulaAddr))
+            {
+                return;
+            }
+            m_pAccFormulaCell = GetAccessibleCellAt(aFormulaAddr.Row(),aFormulaAddr.Col());
+        }
+        xNew = m_pAccFormulaCell.get();
+    }
+    else
+    {
+        if(mpAccCell->GetCellAddress() == maActiveCell)
+        {
+            xNew = mpAccCell.get();
+        }
+        else
+        {
+            CommitFocusCell(maActiveCell);
+            return ;
+        }
+    }
+    aEvent.NewValue <<= xNew;
+
+    CommitChange(aEvent);
+}
+
+void ScAccessibleSpreadsheet::BoundingBoxChanged()
+{
+    AccessibleEventObject aEvent;
+    aEvent.EventId = AccessibleEventId::BOUNDRECT_CHANGED;
+    aEvent.Source = uno::Reference< XAccessibleContext >(this);
+
+    CommitChange(aEvent);
+}
+
+void ScAccessibleSpreadsheet::VisAreaChanged()
+{
+    AccessibleEventObject aEvent;
+    aEvent.EventId = AccessibleEventId::VISIBLE_DATA_CHANGED;
+    aEvent.Source = uno::Reference< XAccessibleContext >(this);
+
+    CommitChange(aEvent);
+}
+
+    //=====  SfxListener  =====================================================
+
+void ScAccessibleSpreadsheet::Notify( SfxBroadcaster& rBC, const SfxHint& rHint )
+{
+    if ( auto pRefHint = dynamic_cast<const ScUpdateRefHint*>(&rHint) )
+    {
+        if (pRefHint->GetMode() == URM_INSDEL && pRefHint->GetDz() == 0) //test whether table is inserted or deleted
+        {
+            if (((pRefHint->GetRange().aStart.Col() == maRange.aStart.Col()) &&
+                (pRefHint->GetRange().aEnd.Col() == maRange.aEnd.Col())) ||
+                ((pRefHint->GetRange().aStart.Row() == maRange.aStart.Row()) &&
+                (pRefHint->GetRange().aEnd.Row() == maRange.aEnd.Row())))
+            {
+                // ignore next SfxHintId::ScDataChanged notification
+                mbDelIns = true;
+
+                SCROW nFirstRow = -1;
+                SCROW nLastRow = -1;
+                SCCOL nFirstCol = -1;
+                SCCOL nLastCol = -1;
+
+                sal_Int16 nId(0);
+                SCCOL nX(pRefHint->GetDx());
+                SCROW nY(pRefHint->GetDy());
+                ScRange aRange(pRefHint->GetRange());
+                if ((nX < 0) || (nY < 0))
+                {
+                    assert(!((nX < 0) && (nY < 0)) && "should not be possible to remove row and column at the same time");
+
+                    // Range in the update hint is the range after the removed rows/columns;
+                    // calculate indices for the removed ones from that
+                    if (nX < 0)
+                    {
+                        nId = AccessibleTableModelChangeType::COLUMNS_REMOVED;
+                        nFirstCol = aRange.aStart.Col() + nX;
+                        nLastCol = aRange.aStart.Col() - 1;
+                    }
+                    else
+                    {
+                        nId = AccessibleTableModelChangeType::ROWS_REMOVED;
+                        nFirstRow = aRange.aStart.Row() + nY;
+                        nLastRow = aRange.aStart.Row() - 1;
+                    }
+                }
+                else if ((nX > 0) || (nY > 0))
+                {
+                    assert(!((nX > 0) && (nY > 0)) && "should not be possible to add row and column at the same time");
+
+                    // Range in the update hint is from first inserted row/column to last one in spreadsheet;
+                    // calculate indices for the inserted ones from that
+                    if (nX > 0)
+                    {
+                        nId = AccessibleTableModelChangeType::COLUMNS_INSERTED;
+                        nFirstCol = aRange.aStart.Col();
+                        nLastCol = aRange.aStart.Col() + nX - 1;
+                    }
+                    else
+                    {
+                        nId = AccessibleTableModelChangeType::ROWS_INSERTED;
+                        nFirstRow = aRange.aStart.Row();
+                        nLastRow = aRange.aStart.Row() + nY -1;
+                    }
+                }
+                else
+                {
+                    assert(false && "is it a deletion or an insertion?");
+                }
+
+                CommitTableModelChange(nFirstRow, nFirstCol, nLastRow, nLastCol, nId);
+
+                AccessibleEventObject aEvent;
+                aEvent.EventId = AccessibleEventId::ACTIVE_DESCENDANT_CHANGED;
+                aEvent.Source = uno::Reference< XAccessibleContext >(this);
+                aEvent.NewValue <<= uno::Reference<XAccessible>(mpAccCell);
+
+                CommitChange(aEvent);
+            }
+        }
+    }
+    else
+    {
+        if (rHint.GetId() == SfxHintId::ScAccCursorChanged)
+        {
+            if (mpViewShell)
+            {
+                ScViewData& rViewData = mpViewShell->GetViewData();
+
+                m_bFormulaMode = rViewData.IsRefMode() || SC_MOD()->IsFormulaMode();
+                if ( m_bFormulaMode )
+                {
+                    NotifyRefMode();
+                    m_bFormulaLastMode = true;
+                    return;
+                }
+                if (m_bFormulaLastMode)
+                {//Last Notify Mode  Is Formula Mode.
+                    m_vecFormulaLastMyAddr.clear();
+                    RemoveFormulaSelection(true);
+                    m_pAccFormulaCell.clear();
+                    //Remove All Selection
+                }
+                m_bFormulaLastMode = m_bFormulaMode;
+
+                AccessibleEventObject aEvent;
+                aEvent.Source = uno::Reference< XAccessible >(this);
+                ScAddress aNewCell = rViewData.GetCurPos();
+                if(aNewCell.Tab() != maActiveCell.Tab())
+                {
+                    aEvent.EventId = AccessibleEventId::PAGE_CHANGED;
+                    auto pAccParent = getAccessibleParent();
+                    ScAccessibleDocument *pAccDoc =
+                        static_cast<ScAccessibleDocument*>(pAccParent.get());
+                    if(pAccDoc)
+                    {
+                        pAccDoc->CommitChange(aEvent);
+                    }
+                }
+                bool bNewPosCell = (aNewCell != maActiveCell) || mpViewShell->GetForceFocusOnCurCell(); // #i123629#
+                bool bNewPosCellFocus=false;
+                if ( bNewPosCell && IsFocused() && aNewCell.Tab() == maActiveCell.Tab() )
+                {//single Focus
+                    bNewPosCellFocus=true;
+                }
+                ScMarkData &refScMarkData = rViewData.GetMarkData();
+                // MT IA2: Not used
+                // int nSelCount = refScMarkData.GetSelectCount();
+                bool bIsMark =refScMarkData.IsMarked();
+                bool bIsMultMark = refScMarkData.IsMultiMarked();
+                bool bNewMarked = refScMarkData.GetTableSelect(aNewCell.Tab()) && ( bIsMark || bIsMultMark );
+//              sal_Bool bNewCellSelected = isAccessibleSelected(aNewCell.Row(), aNewCell.Col());
+                sal_uInt16 nTab = rViewData.GetTabNo();
+                const ScRange& aMarkRange = refScMarkData.GetMarkArea();
+                aEvent.OldValue.clear();
+                ScDocument* pDoc= GetDocument(mpViewShell);
+                //Mark All
+                if ( !bNewPosCellFocus &&
+                    (bNewMarked || bIsMark || bIsMultMark ) &&
+                    aMarkRange == ScRange( 0,0,nTab, pDoc->MaxCol(),pDoc->MaxRow(),nTab ) )
+                {
+                    aEvent.EventId = AccessibleEventId::SELECTION_CHANGED_WITHIN;
+                    aEvent.NewValue.clear();
+                    CommitChange(aEvent);
+                    return ;
+                }
+                if (!mpMarkedRanges)
+                {
+                    mpMarkedRanges.reset(new ScRangeList());
+                }
+                refScMarkData.FillRangeListWithMarks(mpMarkedRanges.get(), true);
+
+                //For Whole Col Row
+                bool bWholeRow = std::abs(aMarkRange.aStart.Row() - aMarkRange.aEnd.Row()) == pDoc->MaxRow() ;
+                bool bWholeCol = ::abs(aMarkRange.aStart.Col() - aMarkRange.aEnd.Col()) == pDoc->MaxCol() ;
+                if ((bNewMarked || bIsMark || bIsMultMark ) && (bWholeCol || bWholeRow))
+                {
+                    if ( aMarkRange != m_aLastWithInMarkRange )
+                    {
+                        RemoveSelection(refScMarkData);
+                        if(bNewPosCell)
+                        {
+                            CommitFocusCell(aNewCell);
+                        }
+                        bool bLastIsWholeColRow =
+                            (std::abs(m_aLastWithInMarkRange.aStart.Row() - m_aLastWithInMarkRange.aEnd.Row()) == pDoc->MaxRow() && bWholeRow) ||
+                            (::abs(m_aLastWithInMarkRange.aStart.Col() - m_aLastWithInMarkRange.aEnd.Col()) == pDoc->MaxCol() && bWholeCol);
+                        bool bSelSmaller=
+                            bLastIsWholeColRow &&
+                            !aMarkRange.Contains(m_aLastWithInMarkRange) &&
+                            aMarkRange.Intersects(m_aLastWithInMarkRange);
+                        if( !bSelSmaller )
+                        {
+                            aEvent.EventId = AccessibleEventId::SELECTION_CHANGED_WITHIN;
+                            aEvent.NewValue.clear();
+                            CommitChange(aEvent);
+                        }
+                        m_aLastWithInMarkRange = aMarkRange;
+                    }
+                    return ;
+                }
+                m_aLastWithInMarkRange = aMarkRange;
+                int nNewMarkCount = mpMarkedRanges->GetCellCount();
+                bool bSendSingle= (0 == nNewMarkCount) && bNewPosCell;
+                if (bSendSingle)
+                {
+                    RemoveSelection(refScMarkData);
+                    if(bNewPosCellFocus)
+                    {
+                        CommitFocusCell(aNewCell);
+                    }
+                    uno::Reference< XAccessible > xChild ;
+                    if (bNewPosCellFocus)
+                    {
+                        xChild = mpAccCell.get();
+                    }
+                    else
+                    {
+                        mpAccCell = GetAccessibleCellAt(aNewCell.Row(),aNewCell.Col());
+                        xChild = mpAccCell.get();
+
+                        maActiveCell = aNewCell;
+                        aEvent.EventId = AccessibleEventId::ACTIVE_DESCENDANT_CHANGED_NOFOCUS;
+                        aEvent.NewValue <<= xChild;
+                        aEvent.OldValue <<= uno::Reference< XAccessible >();
+                        CommitChange(aEvent);
+                    }
+                    aEvent.EventId = AccessibleEventId::SELECTION_CHANGED;
+                    aEvent.NewValue <<= xChild;
+                    CommitChange(aEvent);
+                    OSL_ASSERT(m_mapSelectionSend.count(aNewCell) == 0 );
+                    m_mapSelectionSend.emplace(aNewCell,xChild);
+
+                }
+                else
+                {
+                    ScRange aDelRange;
+                    bool bIsDel = rViewData.GetDelMark( aDelRange );
+                    if ( (!bIsDel || aMarkRange != aDelRange) &&
+                        bNewMarked &&
+                        nNewMarkCount > 0 &&
+                        m_LastMarkedRanges != *mpMarkedRanges )
+                    {
+                        RemoveSelection(refScMarkData);
+                        if(bNewPosCellFocus)
+                        {
+                            CommitFocusCell(aNewCell);
+                        }
+                        std::vector<ScMyAddress> vecNew;
+                        if(CalcScRangeListDifferenceMax(mpMarkedRanges.get(), &m_LastMarkedRanges,10,vecNew))
+                        {
+                            aEvent.EventId = AccessibleEventId::SELECTION_CHANGED_WITHIN;
+                            aEvent.NewValue.clear();
+                            CommitChange(aEvent);
+                        }
+                        else
+                        {
+                            for(const auto& rAddr : vecNew)
+                            {
+                                uno::Reference< XAccessible > xChild = getAccessibleCellAt(rAddr.Row(),rAddr.Col());
+                                if (!(bNewPosCellFocus && rAddr == aNewCell) )
+                                {
+                                    aEvent.EventId = AccessibleEventId::ACTIVE_DESCENDANT_CHANGED_NOFOCUS;
+                                    aEvent.NewValue <<= xChild;
+                                    CommitChange(aEvent);
+                                }
+                                aEvent.EventId = AccessibleEventId::SELECTION_CHANGED_ADD;
+                                aEvent.NewValue <<= xChild;
+                                CommitChange(aEvent);
+                                m_mapSelectionSend.emplace(rAddr,xChild);
+                            }
+                        }
+                    }
+                }
+                if (bNewPosCellFocus && maActiveCell != aNewCell)
+                {
+                    CommitFocusCell(aNewCell);
+                }
+                m_LastMarkedRanges = *mpMarkedRanges;
+            }
+        }
+        else if (rHint.GetId() == SfxHintId::ScDataChanged)
+        {
+            if (!mbDelIns)
+                CommitTableModelChange(maRange.aStart.Row(), maRange.aStart.Col(), maRange.aEnd.Row(), maRange.aEnd.Col(), AccessibleTableModelChangeType::UPDATE);
+            else
+                mbDelIns = false;
+            if (mpViewShell)
+            {
+                ScViewData& rViewData = mpViewShell->GetViewData();
+                ScAddress aNewCell = rViewData.GetCurPos();
+                if( maActiveCell == aNewCell)
+                {
+                    ScDocument* pScDoc= GetDocument(mpViewShell);
+                    if (pScDoc)
+                    {
+                        OUString valStr(pScDoc->GetString(aNewCell.Col(),aNewCell.Row(),aNewCell.Tab()));
+                        if(m_strCurCellValue != valStr)
+                        {
+                            AccessibleEventObject aEvent;
+                            aEvent.EventId = AccessibleEventId::VALUE_CHANGED;
+                            mpAccCell->CommitChange(aEvent);
+                            m_strCurCellValue=valStr;
+                        }
+                        OUString tabName;
+                        pScDoc->GetName( maActiveCell.Tab(), tabName );
+                        if( m_strOldTabName != tabName )
+                        {
+                            AccessibleEventObject aEvent;
+                            aEvent.EventId = AccessibleEventId::NAME_CHANGED;
+                            OUString sOldName(ScResId(STR_ACC_TABLE_NAME));
+                            sOldName = sOldName.replaceFirst("%1", m_strOldTabName);
+                            aEvent.OldValue <<= sOldName;
+                            OUString sNewName(ScResId(STR_ACC_TABLE_NAME));
+                            sNewName = sNewName.replaceFirst("%1", tabName);
+                            aEvent.NewValue <<= sNewName;
+                            CommitChange( aEvent );
+                            m_strOldTabName = tabName;
+                        }
+                    }
+                }
+            }
+        }
+        // commented out, because to use a ModelChangeEvent is not the right way
+        // at the moment there is no way, but the Java/Gnome Api should be extended sometime
+/*          if (mpViewShell)
+            {
+                Rectangle aNewVisCells(GetVisCells(GetVisArea(mpViewShell, meSplitPos)));
+
+                Rectangle aNewPos(aNewVisCells);
+
+                if (aNewVisCells.Overlaps(maVisCells))
+                    aNewPos.Union(maVisCells);
+                else
+                    CommitTableModelChange(maVisCells.Top(), maVisCells.Left(), maVisCells.Bottom(), maVisCells.Right(), AccessibleTableModelChangeType::UPDATE);
+
+                maVisCells = aNewVisCells;
+
+                CommitTableModelChange(aNewPos.Top(), aNewPos.Left(), aNewPos.Bottom(), aNewPos.Right(), AccessibleTableModelChangeType::UPDATE);
+            }
+        }*/
+    }
+
+    ScAccessibleTableBase::Notify(rBC, rHint);
+}
+
+void ScAccessibleSpreadsheet::RemoveSelection(const ScMarkData &refScMarkData)
+{
+    AccessibleEventObject aEvent;
+    aEvent.Source = uno::Reference< XAccessible >(this);
+    MAP_ADDR_XACC::iterator miRemove = m_mapSelectionSend.begin();
+    while (miRemove != m_mapSelectionSend.end())
+    {
+        if (refScMarkData.IsCellMarked(miRemove->first.Col(),miRemove->first.Row(),true) ||
+            refScMarkData.IsCellMarked(miRemove->first.Col(),miRemove->first.Row()) )
+        {
+            ++miRemove;
+            continue;
+        }
+        aEvent.EventId = AccessibleEventId::SELECTION_CHANGED_REMOVE;
+        aEvent.NewValue <<= miRemove->second;
+        CommitChange(aEvent);
+        miRemove = m_mapSelectionSend.erase(miRemove);
+    }
+}
+void ScAccessibleSpreadsheet::CommitFocusCell(const ScAddress &aNewCell)
+{
+    OSL_ASSERT(!IsFormulaMode());
+    if(IsFormulaMode())
+    {
+        return ;
+    }
+    AccessibleEventObject aEvent;
+    aEvent.EventId = AccessibleEventId::ACTIVE_DESCENDANT_CHANGED;
+    aEvent.Source = uno::Reference< XAccessible >(this);
+    aEvent.OldValue <<= uno::Reference<XAccessible>(mpAccCell);
+    mpAccCell.clear();
+    mpAccCell = GetAccessibleCellAt(aNewCell.Row(), aNewCell.Col());
+    aEvent.NewValue <<= uno::Reference<XAccessible>(mpAccCell);
+    maActiveCell = aNewCell;
+    ScDocument* pScDoc= GetDocument(mpViewShell);
+    if (pScDoc)
+    {
+        m_strCurCellValue = pScDoc->GetString(maActiveCell.Col(),maActiveCell.Row(),maActiveCell.Tab());
+    }
+    CommitChange(aEvent);
+}
+
+//=====  XAccessibleTable  ================================================
+
+uno::Reference< XAccessibleTable > SAL_CALL ScAccessibleSpreadsheet::getAccessibleRowHeaders(  )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    uno::Reference< XAccessibleTable > xAccessibleTable;
+    if( mpDoc && mbIsSpreadsheet )
+    {
+        if( std::optional<ScRange> oRowRange = mpDoc->GetRepeatRowRange( mnTab ) )
+        {
+            SCROW nStart = oRowRange->aStart.Row();
+            SCROW nEnd = oRowRange->aEnd.Row();
+            ScDocument* pDoc = GetDocument(mpViewShell);
+            if( (0 <= nStart) && (nStart <= nEnd) && (nEnd <= pDoc->MaxRow()) )
+                xAccessibleTable.set( new ScAccessibleSpreadsheet( *this, ScRange( 0, nStart, mnTab, pDoc->MaxCol(), nEnd, mnTab ) ) );
+        }
+    }
+    return xAccessibleTable;
+}
+
+uno::Reference< XAccessibleTable > SAL_CALL ScAccessibleSpreadsheet::getAccessibleColumnHeaders(  )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    uno::Reference< XAccessibleTable > xAccessibleTable;
+    if( mpDoc && mbIsSpreadsheet )
+    {
+        if( std::optional<ScRange> oColRange = mpDoc->GetRepeatColRange( mnTab ) )
+        {
+            SCCOL nStart = oColRange->aStart.Col();
+            SCCOL nEnd = oColRange->aEnd.Col();
+            ScDocument* pDoc = GetDocument(mpViewShell);
+            if( (0 <= nStart) && (nStart <= nEnd) && (nEnd <= pDoc->MaxCol()) )
+                xAccessibleTable.set( new ScAccessibleSpreadsheet( *this, ScRange( nStart, 0, mnTab, nEnd, pDoc->MaxRow(), mnTab ) ) );
+        }
+    }
+    return xAccessibleTable;
+}
+
+uno::Sequence< sal_Int32 > SAL_CALL ScAccessibleSpreadsheet::getSelectedAccessibleRows(  )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    uno::Sequence<sal_Int32> aSequence;
+    if (IsFormulaMode())
+    {
+        return aSequence;
+    }
+    if (mpViewShell)
+    {
+        aSequence.realloc(maRange.aEnd.Row() - maRange.aStart.Row() + 1);
+        const ScMarkData& rMarkdata = mpViewShell->GetViewData().GetMarkData();
+        sal_Int32* pSequence = aSequence.getArray();
+        sal_Int32 nCount(0);
+        for (SCROW i = maRange.aStart.Row(); i <= maRange.aEnd.Row(); ++i)
+        {
+            if (rMarkdata.IsRowMarked(i))
+            {
+                pSequence[nCount] = i;
+                ++nCount;
+            }
+        }
+        aSequence.realloc(nCount);
+    }
+    else
+        aSequence.realloc(0);
+    return aSequence;
+}
+
+uno::Sequence< sal_Int32 > SAL_CALL ScAccessibleSpreadsheet::getSelectedAccessibleColumns(  )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    uno::Sequence<sal_Int32> aSequence;
+    if (IsFormulaMode() || !mpViewShell)
+        return aSequence;
+
+    aSequence.realloc(maRange.aEnd.Col() - maRange.aStart.Col() + 1);
+    sal_Int32* pSequence = aSequence.getArray();
+    sal_Int32 nCount(0);
+    const ScMarkData& rMarkdata = mpViewShell->GetViewData().GetMarkData();
+    for (SCCOL i = maRange.aStart.Col(); i <= maRange.aEnd.Col(); ++i)
+    {
+        if (rMarkdata.IsColumnMarked(i))
+        {
+            pSequence[nCount] = i;
+            ++nCount;
+        }
+    }
+    aSequence.realloc(nCount);
+    return aSequence;
+}
+
+sal_Bool SAL_CALL ScAccessibleSpreadsheet::isAccessibleRowSelected( sal_Int32 nRow )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    if (IsFormulaMode())
+    {
+        return false;
+    }
+
+    if ((nRow > (maRange.aEnd.Row() - maRange.aStart.Row())) || (nRow < 0))
+        throw lang::IndexOutOfBoundsException();
+
+    bool bResult(false);
+    if (mpViewShell)
+    {
+        const ScMarkData& rMarkdata = mpViewShell->GetViewData().GetMarkData();
+        bResult = rMarkdata.IsRowMarked(static_cast<SCROW>(nRow));
+    }
+    return bResult;
+}
+
+sal_Bool SAL_CALL ScAccessibleSpreadsheet::isAccessibleColumnSelected( sal_Int32 nColumn )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    if (IsFormulaMode())
+    {
+        return false;
+    }
+    if ((nColumn > (maRange.aEnd.Col() - maRange.aStart.Col())) || (nColumn < 0))
+        throw lang::IndexOutOfBoundsException();
+
+    bool bResult(false);
+    if (mpViewShell)
+    {
+        const ScMarkData& rMarkdata = mpViewShell->GetViewData().GetMarkData();
+        bResult = rMarkdata.IsColumnMarked(static_cast<SCCOL>(nColumn));
+    }
+    return bResult;
+}
+
+rtl::Reference<ScAccessibleCell> ScAccessibleSpreadsheet::GetAccessibleCellAt(sal_Int32 nRow, sal_Int32 nColumn)
+{
+    if (IsFormulaMode())
+    {
+        ScAddress aCellAddress(static_cast<SCCOL>(nColumn), nRow, mpViewShell->GetViewData().GetTabNo());
+        if ((aCellAddress == m_aFormulaActiveCell) && m_pAccFormulaCell.is())
+        {
+            return m_pAccFormulaCell;
+        }
+        else
+            return ScAccessibleCell::create(this, mpViewShell, aCellAddress, GetAccessibleIndexFormula(nRow, nColumn), meSplitPos, mpAccDoc);
+    }
+    else
+    {
+        ScAddress aCellAddress(static_cast<SCCOL>(maRange.aStart.Col() + nColumn),
+            static_cast<SCROW>(maRange.aStart.Row() + nRow), maRange.aStart.Tab());
+        if ((aCellAddress == maActiveCell) && mpAccCell.is())
+        {
+            return mpAccCell;
+        }
+        else
+            return ScAccessibleCell::create(this, mpViewShell, aCellAddress, getAccessibleIndex(nRow, nColumn), meSplitPos, mpAccDoc);
+    }
+}
+
+uno::Reference< XAccessible > SAL_CALL ScAccessibleSpreadsheet::getAccessibleCellAt( sal_Int32 nRow, sal_Int32 nColumn )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    if (!IsFormulaMode())
+    {
+        if (nRow > (maRange.aEnd.Row() - maRange.aStart.Row()) ||
+            nRow < 0 ||
+            nColumn > (maRange.aEnd.Col() - maRange.aStart.Col()) ||
+            nColumn < 0)
+            throw lang::IndexOutOfBoundsException();
+    }
+    rtl::Reference<ScAccessibleCell> pAccessibleCell = GetAccessibleCellAt(nRow, nColumn);
+    return pAccessibleCell;
+}
+
+sal_Bool SAL_CALL ScAccessibleSpreadsheet::isAccessibleSelected( sal_Int32 nRow, sal_Int32 nColumn )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    if (IsFormulaMode())
+    {
+        ScAddress addr(static_cast<SCCOL>(nColumn), nRow, 0);
+        return IsScAddrFormulaSel(addr);
+    }
+    if ((nColumn > (maRange.aEnd.Col() - maRange.aStart.Col())) || (nColumn < 0) ||
+        (nRow > (maRange.aEnd.Row() - maRange.aStart.Row())) || (nRow < 0))
+        throw lang::IndexOutOfBoundsException();
+
+    bool bResult(false);
+    if (mpViewShell)
+    {
+        const ScMarkData& rMarkdata = mpViewShell->GetViewData().GetMarkData();
+        bResult = rMarkdata.IsCellMarked(static_cast<SCCOL>(nColumn), static_cast<SCROW>(nRow));
+    }
+    return bResult;
+}
+
+    //=====  XAccessibleComponent  ============================================
+
+uno::Reference< XAccessible > SAL_CALL ScAccessibleSpreadsheet::getAccessibleAtPoint(const awt::Point& rPoint)
+{
+    uno::Reference< XAccessible > xAccessible;
+    if (containsPoint(rPoint))
+    {
+        SolarMutexGuard aGuard;
+        IsObjectValid();
+        if (mpViewShell)
+        {
+            SCCOL nX;
+            SCROW nY;
+            mpViewShell->GetViewData().GetPosFromPixel( rPoint.X, rPoint.Y, meSplitPos, nX, nY);
+            try {
+                xAccessible = getAccessibleCellAt(nY, nX);
+            }
+            catch(const css::lang::IndexOutOfBoundsException &)
+            {
+                return nullptr;
+            }
+        }
+    }
+    return xAccessible;
+}
+
+void SAL_CALL ScAccessibleSpreadsheet::grabFocus(  )
+{
+    if (getAccessibleParent().is())
+    {
+        uno::Reference<XAccessibleComponent> xAccessibleComponent(getAccessibleParent()->getAccessibleContext(), uno::UNO_QUERY);
+        if (xAccessibleComponent.is())
+            xAccessibleComponent->grabFocus();
+    }
+}
+
+sal_Int32 SAL_CALL ScAccessibleSpreadsheet::getForeground(  )
+{
+    return sal_Int32(COL_BLACK);
+}
+
+sal_Int32 SAL_CALL ScAccessibleSpreadsheet::getBackground(  )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    return sal_Int32(SC_MOD()->GetColorConfig().GetColorValue( ::svtools::DOCCOLOR ).nColor);
+}
+
+    //=====  XAccessibleContext  ==============================================
+
+uno::Reference<XAccessibleRelationSet> SAL_CALL ScAccessibleSpreadsheet::getAccessibleRelationSet()
+{
+    rtl::Reference<utl::AccessibleRelationSetHelper> pRelationSet;
+    if(mpAccDoc)
+        pRelationSet = mpAccDoc->GetRelationSet(nullptr);
+    if (pRelationSet)
+        return pRelationSet;
+    return new utl::AccessibleRelationSetHelper();
+}
+
+uno::Reference<XAccessibleStateSet> SAL_CALL
+    ScAccessibleSpreadsheet::getAccessibleStateSet()
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<XAccessibleStateSet> xParentStates;
+    if (getAccessibleParent().is())
+    {
+        uno::Reference<XAccessibleContext> xParentContext = getAccessibleParent()->getAccessibleContext();
+        xParentStates = xParentContext->getAccessibleStateSet();
+    }
+    rtl::Reference<utl::AccessibleStateSetHelper> pStateSet = new utl::AccessibleStateSetHelper();
+    if (IsDefunc(xParentStates))
+        pStateSet->AddState(AccessibleStateType::DEFUNC);
+    else
+    {
+        pStateSet->AddState(AccessibleStateType::MANAGES_DESCENDANTS);
+        if (IsEditable())
+            pStateSet->AddState(AccessibleStateType::EDITABLE);
+        pStateSet->AddState(AccessibleStateType::ENABLED);
+        pStateSet->AddState(AccessibleStateType::FOCUSABLE);
+        if (IsFocused())
+            pStateSet->AddState(AccessibleStateType::FOCUSED);
+        pStateSet->AddState(AccessibleStateType::MULTI_SELECTABLE);
+        pStateSet->AddState(AccessibleStateType::OPAQUE);
+        pStateSet->AddState(AccessibleStateType::SELECTABLE);
+        if (IsCompleteSheetSelected())
+            pStateSet->AddState(AccessibleStateType::SELECTED);
+        if (isShowing())
+            pStateSet->AddState(AccessibleStateType::SHOWING);
+        if (isVisible())
+            pStateSet->AddState(AccessibleStateType::VISIBLE);
+    }
+    return pStateSet;
+}
+
+    ///=====  XAccessibleSelection  ===========================================
+
+void SAL_CALL ScAccessibleSpreadsheet::selectAccessibleChild( sal_Int32 nChildIndex )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    if (nChildIndex < 0 || nChildIndex >= getAccessibleChildCount())
+        throw lang::IndexOutOfBoundsException();
+
+    if (mpViewShell)
+    {
+        sal_Int32 nCol(getAccessibleColumn(nChildIndex));
+        sal_Int32 nRow(getAccessibleRow(nChildIndex));
+
+        SelectCell(nRow, nCol, false);
+    }
+}
+
+void SAL_CALL
+        ScAccessibleSpreadsheet::clearAccessibleSelection(  )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    if (mpViewShell && !IsFormulaMode())
+        mpViewShell->Unmark();
+}
+
+void SAL_CALL ScAccessibleSpreadsheet::selectAllAccessibleChildren(  )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    if (!mpViewShell)
+        return;
+
+    if (IsFormulaMode())
+    {
+        ScDocument* pDoc = GetDocument(mpViewShell);
+        ScViewData& rViewData = mpViewShell->GetViewData();
+        mpViewShell->InitRefMode( 0, 0, rViewData.GetTabNo(), SC_REFTYPE_REF );
+        rViewData.SetRefStart(0, 0, rViewData.GetTabNo());
+        rViewData.SetRefEnd(pDoc->MaxCol(), pDoc->MaxRow(), rViewData.GetTabNo());
+        mpViewShell->UpdateRef(pDoc->MaxCol(), pDoc->MaxRow(), rViewData.GetTabNo());
+    }
+    else
+        mpViewShell->SelectAll();
+}
+
+sal_Int32 SAL_CALL
+        ScAccessibleSpreadsheet::getSelectedAccessibleChildCount(  )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    sal_Int32 nResult(0);
+    if (mpViewShell)
+    {
+        if (IsFormulaMode())
+        {
+            nResult =  GetRowAll() * GetColAll() ;
+        }
+        else
+        {
+            if (!mpMarkedRanges)
+            {
+                mpMarkedRanges.reset(new ScRangeList());
+                ScMarkData aMarkData(mpViewShell->GetViewData().GetMarkData());
+                aMarkData.FillRangeListWithMarks(mpMarkedRanges.get(), false);
+            }
+            // is possible, because there shouldn't be overlapped ranges in it
+            if (mpMarkedRanges)
+                nResult = mpMarkedRanges->GetCellCount();
+        }
+    }
+    return nResult;
+}
+
+uno::Reference<XAccessible > SAL_CALL
+        ScAccessibleSpreadsheet::getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    uno::Reference < XAccessible > xAccessible;
+    if (IsFormulaMode())
+    {
+        if(CheckChildIndex(nSelectedChildIndex))
+        {
+            ScAddress addr = GetChildIndexAddress(nSelectedChildIndex);
+            xAccessible = getAccessibleCellAt(addr.Row(), addr.Col());
+        }
+        return xAccessible;
+    }
+    if (mpViewShell)
+    {
+        if (!mpMarkedRanges)
+        {
+            mpMarkedRanges.reset(new ScRangeList());
+            mpViewShell->GetViewData().GetMarkData().FillRangeListWithMarks(mpMarkedRanges.get(), false);
+        }
+        if (mpMarkedRanges)
+        {
+            if ((nSelectedChildIndex < 0) ||
+                    (mpMarkedRanges->GetCellCount() <= o3tl::make_unsigned(nSelectedChildIndex)))
+            {
+                throw lang::IndexOutOfBoundsException();
+            }
+            ScMyAddress addr = CalcScAddressFromRangeList(mpMarkedRanges.get(),nSelectedChildIndex);
+            if( m_mapSelectionSend.find(addr) != m_mapSelectionSend.end() )
+                xAccessible = m_mapSelectionSend[addr];
+            else
+                xAccessible = getAccessibleCellAt(addr.Row(), addr.Col());
+        }
+    }
+    return xAccessible;
+}
+
+void SAL_CALL ScAccessibleSpreadsheet::deselectAccessibleChild( sal_Int32 nChildIndex )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    if (nChildIndex < 0 || nChildIndex >= getAccessibleChildCount())
+        throw lang::IndexOutOfBoundsException();
+
+    if (!mpViewShell)
+        return;
+
+    sal_Int32 nCol(getAccessibleColumn(nChildIndex));
+    sal_Int32 nRow(getAccessibleRow(nChildIndex));
+
+    if (IsFormulaMode())
+    {
+        if(IsScAddrFormulaSel(
+            ScAddress(static_cast<SCCOL>(nCol), nRow,mpViewShell->GetViewData().GetTabNo()))
+            )
+        {
+            SelectCell(nRow, nCol, true);
+        }
+        return ;
+    }
+    if (mpViewShell->GetViewData().GetMarkData().IsCellMarked(static_cast<SCCOL>(nCol), static_cast<SCROW>(nRow)))
+        SelectCell(nRow, nCol, true);
+}
+
+void ScAccessibleSpreadsheet::SelectCell(sal_Int32 nRow, sal_Int32 nCol, bool bDeselect)
+{
+    if (IsFormulaMode())
+    {
+        if (bDeselect)
+        {//??
+                return;
+        }
+        else
+        {
+            ScViewData& rViewData = mpViewShell->GetViewData();
+
+            mpViewShell->InitRefMode( static_cast<SCCOL>(nCol), nRow, rViewData.GetTabNo(), SC_REFTYPE_REF );
+            mpViewShell->UpdateRef(static_cast<SCCOL>(nCol), nRow, rViewData.GetTabNo());
+        }
+        return ;
+    }
+    mpViewShell->SetTabNo( maRange.aStart.Tab() );
+
+    mpViewShell->DoneBlockMode( true ); // continue selecting
+    mpViewShell->InitBlockMode( static_cast<SCCOL>(nCol), static_cast<SCROW>(nRow), maRange.aStart.Tab(), bDeselect );
+
+    mpViewShell->SelectionChanged();
+}
+
+/*
+void ScAccessibleSpreadsheet::CreateSortedMarkedCells()
+{
+    mpSortedMarkedCells = new std::vector<ScMyAddress>();
+    mpSortedMarkedCells->reserve(mpMarkedRanges->GetCellCount());
+    for ( size_t i = 0, ListSize = mpMarkedRanges->size(); i < ListSize; ++i )
+    {
+        ScRange* pRange = (*mpMarkedRanges)[i];
+        if (pRange->aStart.Tab() != pRange->aEnd.Tab())
+        {
+            if ((maActiveCell.Tab() >= pRange->aStart.Tab()) ||
+                maActiveCell.Tab() <= pRange->aEnd.Tab())
+            {
+                ScRange aRange(*pRange);
+                aRange.aStart.SetTab(maActiveCell.Tab());
+                aRange.aEnd.SetTab(maActiveCell.Tab());
+                AddMarkedRange(aRange);
+            }
+            else
+            {
+                OSL_FAIL("Range of wrong table");
+            }
+        }
+        else if(pRange->aStart.Tab() == maActiveCell.Tab())
+            AddMarkedRange(*pRange);
+        else
+        {
+            OSL_FAIL("Range of wrong table");
+        }
+    }
+    std::sort(mpSortedMarkedCells->begin(), mpSortedMarkedCells->end());
+}
+
+void ScAccessibleSpreadsheet::AddMarkedRange(const ScRange& rRange)
+{
+    for (SCROW nRow = rRange.aStart.Row(); nRow <= rRange.aEnd.Row(); ++nRow)
+    {
+        for (SCCOL nCol = rRange.aStart.Col(); nCol <= rRange.aEnd.Col(); ++nCol)
+        {
+            ScMyAddress aCell(nCol, nRow, maActiveCell.Tab());
+            mpSortedMarkedCells->push_back(aCell);
+        }
+    }
+}*/
+
+    //=====  XServiceInfo  ====================================================
+
+OUString SAL_CALL ScAccessibleSpreadsheet::getImplementationName()
+{
+    return "ScAccessibleSpreadsheet";
+}
+
+uno::Sequence< OUString> SAL_CALL
+    ScAccessibleSpreadsheet::getSupportedServiceNames()
+{
+    const css::uno::Sequence<OUString> vals { "com.sun.star.AccessibleSpreadsheet" };
+    return comphelper::concatSequences(ScAccessibleContextBase::getSupportedServiceNames(), vals);
+}
+
+//=====  XTypeProvider  =======================================================
+
+uno::Sequence<sal_Int8> SAL_CALL
+    ScAccessibleSpreadsheet::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+///=====  XAccessibleEventBroadcaster  =====================================
+
+void SAL_CALL ScAccessibleSpreadsheet::addAccessibleEventListener(const uno::Reference<XAccessibleEventListener>& xListener)
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    ScAccessibleTableBase::addAccessibleEventListener(xListener);
+
+}
+
+//====  internal  =========================================================
+
+tools::Rectangle ScAccessibleSpreadsheet::GetBoundingBoxOnScreen() const
+{
+    tools::Rectangle aRect;
+    if (mpViewShell)
+    {
+        vcl::Window* pWindow = mpViewShell->GetWindowByPos(meSplitPos);
+        if (pWindow)
+            aRect = pWindow->GetWindowExtentsRelative(nullptr);
+    }
+    return aRect;
+}
+
+tools::Rectangle ScAccessibleSpreadsheet::GetBoundingBox() const
+{
+    tools::Rectangle aRect;
+    if (mpViewShell)
+    {
+        vcl::Window* pWindow = mpViewShell->GetWindowByPos(meSplitPos);
+        if (pWindow)
+            //#101986#; extends to the same window, because the parent is the document and it has the same window
+            aRect = pWindow->GetWindowExtentsRelative(pWindow);
+    }
+    return aRect;
+}
+
+bool ScAccessibleSpreadsheet::IsDefunc(
+    const uno::Reference<XAccessibleStateSet>& rxParentStates)
+{
+    return ScAccessibleContextBase::IsDefunc() || (mpViewShell == nullptr) || !getAccessibleParent().is() ||
+        (rxParentStates.is() && rxParentStates->contains(AccessibleStateType::DEFUNC));
+}
+
+bool ScAccessibleSpreadsheet::IsEditable()
+{
+    if (IsFormulaMode())
+    {
+        return false;
+    }
+    bool bProtected(false);
+    if (mpDoc && mpDoc->IsTabProtected(maRange.aStart.Tab()))
+        bProtected = true;
+    return !bProtected;
+}
+
+bool ScAccessibleSpreadsheet::IsFocused()
+{
+    bool bFocused(false);
+    if (mpViewShell)
+    {
+        if (mpViewShell->GetViewData().GetActivePart() == meSplitPos)
+            bFocused = mpViewShell->GetActiveWin()->HasFocus();
+    }
+    return bFocused;
+}
+
+bool ScAccessibleSpreadsheet::IsCompleteSheetSelected()
+{
+    if (IsFormulaMode())
+    {
+        return false;
+    }
+
+    bool bResult(false);
+    if(mpViewShell)
+    {
+        //#103800#; use a copy of MarkData
+        ScMarkData aMarkData(mpViewShell->GetViewData().GetMarkData());
+        if (aMarkData.IsAllMarked(maRange))
+            bResult = true;
+    }
+    return bResult;
+}
+
+ScDocument* ScAccessibleSpreadsheet::GetDocument(ScTabViewShell* pViewShell)
+{
+    ScDocument* pDoc = nullptr;
+    if (pViewShell)
+        pDoc = &pViewShell->GetViewData().GetDocument();
+    return pDoc;
+}
+
+sal_Bool SAL_CALL ScAccessibleSpreadsheet::selectRow( sal_Int32 row )
+{
+    SolarMutexGuard g;
+
+    if (IsFormulaMode())
+    {
+        return false;
+    }
+
+    ScDocument* pDoc = GetDocument(mpViewShell);
+    mpViewShell->SetTabNo( maRange.aStart.Tab() );
+    mpViewShell->DoneBlockMode( true ); // continue selecting
+    mpViewShell->InitBlockMode( 0, row, maRange.aStart.Tab(), false, false, true );
+    mpViewShell->MarkCursor( pDoc->MaxCol(), row, maRange.aStart.Tab(), false, true );
+    mpViewShell->SelectionChanged();
+    return true;
+}
+
+sal_Bool SAL_CALL ScAccessibleSpreadsheet::selectColumn( sal_Int32 column )
+{
+    SolarMutexGuard g;
+
+    if (IsFormulaMode())
+    {
+        return false;
+    }
+
+    ScDocument* pDoc = GetDocument(mpViewShell);
+    mpViewShell->SetTabNo( maRange.aStart.Tab() );
+    mpViewShell->DoneBlockMode( true ); // continue selecting
+    mpViewShell->InitBlockMode( static_cast<SCCOL>(column), 0, maRange.aStart.Tab(), false, true );
+    mpViewShell->MarkCursor( static_cast<SCCOL>(column), pDoc->MaxRow(), maRange.aStart.Tab(), true );
+    mpViewShell->SelectionChanged();
+    return true;
+}
+
+sal_Bool SAL_CALL ScAccessibleSpreadsheet::unselectRow( sal_Int32 row )
+{
+    SolarMutexGuard g;
+
+    if (IsFormulaMode())
+    {
+        return false;
+    }
+
+    ScDocument* pDoc = GetDocument(mpViewShell);
+    mpViewShell->SetTabNo( maRange.aStart.Tab() );
+    mpViewShell->DoneBlockMode( true ); // continue selecting
+    mpViewShell->InitBlockMode( 0, row, maRange.aStart.Tab(), false, false, true, true );
+    mpViewShell->MarkCursor( pDoc->MaxCol(), row, maRange.aStart.Tab(), false, true );
+    mpViewShell->SelectionChanged();
+    mpViewShell->DoneBlockMode( true );
+    return true;
+}
+
+sal_Bool SAL_CALL ScAccessibleSpreadsheet::unselectColumn( sal_Int32 column )
+{
+    SolarMutexGuard g;
+
+    if (IsFormulaMode())
+    {
+        return false;
+    }
+
+    ScDocument* pDoc = GetDocument(mpViewShell);
+    mpViewShell->SetTabNo( maRange.aStart.Tab() );
+    mpViewShell->DoneBlockMode( true ); // continue selecting
+    mpViewShell->InitBlockMode( static_cast<SCCOL>(column), 0, maRange.aStart.Tab(), false, true, false, true );
+    mpViewShell->MarkCursor( static_cast<SCCOL>(column), pDoc->MaxRow(), maRange.aStart.Tab(), true );
+    mpViewShell->SelectionChanged();
+    mpViewShell->DoneBlockMode( true );
+    return true;
+}
+
+void ScAccessibleSpreadsheet::FireFirstCellFocus()
+{
+    if (IsFormulaMode())
+    {
+        return ;
+    }
+    if (mbIsFocusSend)
+    {
+        return ;
+    }
+    mbIsFocusSend = true;
+    AccessibleEventObject aEvent;
+    aEvent.EventId = AccessibleEventId::ACTIVE_DESCENDANT_CHANGED;
+    aEvent.Source = uno::Reference< XAccessible >(this);
+    aEvent.NewValue <<= getAccessibleCellAt(maActiveCell.Row(), maActiveCell.Col());
+    CommitChange(aEvent);
+}
+
+void ScAccessibleSpreadsheet::NotifyRefMode()
+{
+    ScViewData& rViewData = mpViewShell->GetViewData();
+    if (!rViewData.IsRefMode())
+        // Not in reference mode. Bail out.
+        return;
+
+    sal_uInt16 nRefStartX = rViewData.GetRefStartX();
+    sal_Int32 nRefStartY = rViewData.GetRefStartY();
+    sal_uInt16 nRefEndX = rViewData.GetRefEndX();
+    sal_Int32 nRefEndY = rViewData.GetRefEndY();
+    ScAddress aFormulaAddr;
+    if(!GetFormulaCurrentFocusCell(aFormulaAddr))
+    {
+        return ;
+    }
+    if (m_aFormulaActiveCell != aFormulaAddr)
+    {//New Focus
+        m_nMinX =std::min(nRefStartX,nRefEndX);
+        m_nMaxX =std::max(nRefStartX,nRefEndX);
+        m_nMinY = std::min(nRefStartY,nRefEndY);
+        m_nMaxY = std::max(nRefStartY,nRefEndY);
+        RemoveFormulaSelection();
+        AccessibleEventObject aEvent;
+        aEvent.Source = uno::Reference< XAccessible >(this);
+        aEvent.EventId = AccessibleEventId::ACTIVE_DESCENDANT_CHANGED;
+        aEvent.OldValue <<= uno::Reference<XAccessible>(m_pAccFormulaCell);
+        m_pAccFormulaCell = GetAccessibleCellAt(aFormulaAddr.Row(), aFormulaAddr.Col());
+        uno::Reference< XAccessible > xNew = m_pAccFormulaCell;
+        aEvent.NewValue <<= xNew;
+        CommitChange(aEvent);
+        if (nRefStartX == nRefEndX && nRefStartY == nRefEndY)
+        {//Selection Single
+            aEvent.EventId = AccessibleEventId::SELECTION_CHANGED;
+            aEvent.NewValue <<= xNew;
+            CommitChange(aEvent);
+            m_mapFormulaSelectionSend.emplace(aFormulaAddr,xNew);
+            m_vecFormulaLastMyAddr.clear();
+            m_vecFormulaLastMyAddr.emplace_back(aFormulaAddr);
+        }
+        else
+        {
+            std::vector<ScMyAddress> vecCurSel;
+            int nCurSize =  (m_nMaxX - m_nMinX +1)*(m_nMaxY - m_nMinY +1) ;
+            vecCurSel.reserve(nCurSize);
+            for (sal_uInt16 x = m_nMinX ; x <= m_nMaxX ; ++x)
+            {
+                for (sal_Int32 y = m_nMinY ; y <= m_nMaxY ; ++y)
+                {
+                    ScMyAddress aAddr(x,y,0);
+                    vecCurSel.push_back(aAddr);
+                }
+            }
+            std::sort(vecCurSel.begin(), vecCurSel.end());
+            std::vector<ScMyAddress> vecNew;
+            std::set_difference(vecCurSel.begin(),vecCurSel.end(),
+                m_vecFormulaLastMyAddr.begin(),m_vecFormulaLastMyAddr.end(),
+                std::back_insert_iterator(vecNew));
+            int nNewSize = vecNew.size();
+            if ( nNewSize > 10 )
+            {
+                aEvent.EventId = AccessibleEventId::SELECTION_CHANGED_WITHIN;
+                aEvent.NewValue.clear();
+                CommitChange(aEvent);
+            }
+            else
+            {
+                for(const auto& rAddr : vecNew)
+                {
+                    uno::Reference< XAccessible > xChild;
+                    if (rAddr == aFormulaAddr)
+                    {
+                        xChild = m_pAccFormulaCell.get();
+                    }
+                    else
+                    {
+                        xChild = getAccessibleCellAt(rAddr.Row(),rAddr.Col());
+                        aEvent.EventId = AccessibleEventId::ACTIVE_DESCENDANT_CHANGED_NOFOCUS;
+                        aEvent.NewValue <<= xChild;
+                        CommitChange(aEvent);
+                    }
+                    aEvent.EventId = AccessibleEventId::SELECTION_CHANGED_ADD;
+                    aEvent.NewValue <<= xChild;
+                    CommitChange(aEvent);
+                    m_mapFormulaSelectionSend.emplace(rAddr,xChild);
+                }
+            }
+            m_vecFormulaLastMyAddr.swap(vecCurSel);
+        }
+    }
+    m_aFormulaActiveCell = aFormulaAddr;
+}
+
+void ScAccessibleSpreadsheet::RemoveFormulaSelection(bool bRemoveAll )
+{
+    AccessibleEventObject aEvent;
+    aEvent.Source = uno::Reference< XAccessible >(this);
+    MAP_ADDR_XACC::iterator miRemove = m_mapFormulaSelectionSend.begin();
+    while (miRemove != m_mapFormulaSelectionSend.end())
+    {
+        if( !bRemoveAll && IsScAddrFormulaSel(miRemove->first) )
+        {
+            ++miRemove;
+            continue;
+        }
+        aEvent.EventId = AccessibleEventId::SELECTION_CHANGED_REMOVE;
+        aEvent.NewValue <<= miRemove->second;
+        CommitChange(aEvent);
+        miRemove = m_mapFormulaSelectionSend.erase(miRemove);
+    }
+}
+
+bool ScAccessibleSpreadsheet::IsScAddrFormulaSel(const ScAddress &addr) const
+{
+    return addr.Col() >= m_nMinX && addr.Col() <= m_nMaxX &&
+        addr.Row() >= m_nMinY && addr.Row() <= m_nMaxY &&
+        addr.Tab() == mpViewShell->GetViewData().GetTabNo();
+}
+
+bool ScAccessibleSpreadsheet::CheckChildIndex(sal_Int32 nIndex) const
+{
+    sal_Int32 nMaxIndex = (m_nMaxX - m_nMinX +1)*(m_nMaxY - m_nMinY +1) -1 ;
+    return nIndex <= nMaxIndex && nIndex >= 0 ;
+}
+
+ScAddress ScAccessibleSpreadsheet::GetChildIndexAddress(sal_Int32 nIndex) const
+{
+    sal_Int32 nRowAll = GetRowAll();
+    sal_uInt16  nColAll = GetColAll();
+    if (nIndex < 0 || nIndex >=  nRowAll * nColAll )
+    {
+        return ScAddress();
+    }
+    return ScAddress(
+        static_cast<SCCOL>((nIndex - nIndex % nRowAll) / nRowAll +  + m_nMinX),
+        nIndex % nRowAll + m_nMinY,
+        mpViewShell->GetViewData().GetTabNo()
+        );
+}
+
+sal_Int32 ScAccessibleSpreadsheet::GetAccessibleIndexFormula( sal_Int32 nRow, sal_Int32 nColumn )
+{
+    sal_uInt16 nColRelative = sal_uInt16(nColumn) - GetColAll();
+    sal_Int32 nRowRelative = nRow - GetRowAll();
+    if (nRow < 0 || nColumn < 0  || nRowRelative >= GetRowAll() || nColRelative >= GetColAll() )
+    {
+        return -1;
+    }
+    return GetRowAll() * nRowRelative + nColRelative;
+}
+
+bool ScAccessibleSpreadsheet::IsFormulaMode()
+{
+    ScViewData& rViewData = mpViewShell->GetViewData();
+    m_bFormulaMode = rViewData.IsRefMode() || SC_MOD()->IsFormulaMode();
+    return m_bFormulaMode ;
+}
+
+bool ScAccessibleSpreadsheet::GetFormulaCurrentFocusCell(ScAddress &addr)
+{
+    ScViewData& rViewData = mpViewShell->GetViewData();
+    sal_uInt16 nRefX=0;
+    sal_Int32 nRefY=0;
+    if(m_bFormulaLastMode)
+    {
+        nRefX=rViewData.GetRefEndX();
+        nRefY=rViewData.GetRefEndY();
+    }
+    else
+    {
+        nRefX=rViewData.GetRefStartX();
+        nRefY=rViewData.GetRefStartY();
+    }
+    ScDocument* pDoc = GetDocument(mpViewShell);
+    if( /* Always true: nRefX >= 0 && */ nRefX <= pDoc->MaxCol() && nRefY >= 0 && nRefY <= pDoc->MaxRow())
+    {
+        addr = ScAddress(nRefX,nRefY,rViewData.GetTabNo());
+        return true;
+    }
+    return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/Accessibility/AccessibleTableBase.cxx b/sc/source/ui/Accessibility/AccessibleTableBase.cxx
new file mode 100644
index 000000000..5877c1e36
--- /dev/null
+++ b/sc/source/ui/Accessibility/AccessibleTableBase.cxx
@@ -0,0 +1,470 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <AccessibleTableBase.hxx>
+#include <document.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+#include <strings.hxx>
+#include <table.hxx>
+
+#include <com/sun/star/accessibility/AccessibleRole.hpp>
+#include <com/sun/star/accessibility/AccessibleTableModelChange.hpp>
+#include <com/sun/star/accessibility/AccessibleEventId.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <comphelper/sequence.hxx>
+#include <vcl/svapp.hxx>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::accessibility;
+
+//=====  internal  ============================================================
+
+ScAccessibleTableBase::ScAccessibleTableBase(
+        const uno::Reference<XAccessible>& rxParent,
+        ScDocument* pDoc,
+        const ScRange& rRange)
+    :
+    ScAccessibleContextBase (rxParent, AccessibleRole::TABLE),
+    maRange(rRange),
+    mpDoc(pDoc)
+{
+}
+
+ScAccessibleTableBase::~ScAccessibleTableBase()
+{
+}
+
+void SAL_CALL ScAccessibleTableBase::disposing()
+{
+    SolarMutexGuard aGuard;
+    mpDoc = nullptr;
+
+    ScAccessibleContextBase::disposing();
+}
+
+    //=====  XInterface  =====================================================
+
+uno::Any SAL_CALL ScAccessibleTableBase::queryInterface( uno::Type const & rType )
+{
+    if ( rType == cppu::UnoType<XAccessibleTableSelection>::get())
+    {
+        return uno::Any(uno::Reference<XAccessibleTableSelection>(this));
+    }
+    else
+    {
+        uno::Any aAny (ScAccessibleTableBaseImpl::queryInterface(rType));
+        return aAny.hasValue() ? aAny : ScAccessibleContextBase::queryInterface(rType);
+    }
+}
+
+void SAL_CALL ScAccessibleTableBase::acquire()
+    noexcept
+{
+    ScAccessibleContextBase::acquire();
+}
+
+void SAL_CALL ScAccessibleTableBase::release()
+    noexcept
+{
+    ScAccessibleContextBase::release();
+}
+
+    //=====  XAccessibleTable  ================================================
+
+sal_Int32 SAL_CALL ScAccessibleTableBase::getAccessibleRowCount(  )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    return maRange.aEnd.Row() - maRange.aStart.Row() + 1;
+}
+
+sal_Int32 SAL_CALL ScAccessibleTableBase::getAccessibleColumnCount(  )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+    return maRange.aEnd.Col() - maRange.aStart.Col() + 1;
+}
+
+OUString SAL_CALL ScAccessibleTableBase::getAccessibleRowDescription( sal_Int32 nRow )
+{
+    OSL_FAIL("Here should be an implementation to fill the description");
+
+    if ((nRow > (maRange.aEnd.Row() - maRange.aStart.Row())) || (nRow < 0))
+        throw lang::IndexOutOfBoundsException();
+
+    //setAccessibleRowDescription(nRow, xAccessible); // to remember the created Description
+    return OUString();
+}
+
+OUString SAL_CALL ScAccessibleTableBase::getAccessibleColumnDescription( sal_Int32 nColumn )
+{
+    OSL_FAIL("Here should be an implementation to fill the description");
+
+    if ((nColumn > (maRange.aEnd.Col() - maRange.aStart.Col())) || (nColumn < 0))
+        throw lang::IndexOutOfBoundsException();
+
+    //setAccessibleColumnDescription(nColumn, xAccessible); // to remember the created Description
+    return OUString();
+}
+
+sal_Int32 SAL_CALL ScAccessibleTableBase::getAccessibleRowExtentAt( sal_Int32 nRow, sal_Int32 nColumn )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    if ((nColumn > (maRange.aEnd.Col() - maRange.aStart.Col())) || (nColumn < 0) ||
+        (nRow > (maRange.aEnd.Row() - maRange.aStart.Row())) || (nRow < 0))
+        throw lang::IndexOutOfBoundsException();
+
+    sal_Int32 nCount(1); // the same cell
+    nRow += maRange.aStart.Row();
+    nColumn += maRange.aStart.Col();
+
+    if (mpDoc)
+    {
+        ScTable* pTab = mpDoc->FetchTable(maRange.aStart.Tab());
+        if (pTab)
+        {
+            SCROW nStartRow = static_cast<SCROW>(nRow);
+            SCROW nEndRow   = nStartRow;
+            SCCOL nStartCol = static_cast<SCCOL>(nColumn);
+            SCCOL nEndCol   = nStartCol;
+            if (pTab->ExtendMerge( nStartCol, nStartRow, nEndCol, nEndRow, false))
+            {
+                if (nEndRow > nStartRow)
+                    nCount = nEndRow - nStartRow + 1;
+            }
+        }
+    }
+
+    return nCount;
+}
+
+sal_Int32 SAL_CALL ScAccessibleTableBase::getAccessibleColumnExtentAt( sal_Int32 nRow, sal_Int32 nColumn )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    if ((nColumn > (maRange.aEnd.Col() - maRange.aStart.Col())) || (nColumn < 0) ||
+        (nRow > (maRange.aEnd.Row() - maRange.aStart.Row())) || (nRow < 0))
+        throw lang::IndexOutOfBoundsException();
+
+    sal_Int32 nCount(1); // the same cell
+    nRow += maRange.aStart.Row();
+    nColumn += maRange.aStart.Col();
+
+    if (mpDoc)
+    {
+        ScTable* pTab = mpDoc->FetchTable(maRange.aStart.Tab());
+        if (pTab)
+        {
+            SCROW nStartRow = static_cast<SCROW>(nRow);
+            SCROW nEndRow   = nStartRow;
+            SCCOL nStartCol = static_cast<SCCOL>(nColumn);
+            SCCOL nEndCol   = nStartCol;
+            if (pTab->ExtendMerge( nStartCol, nStartRow, nEndCol, nEndRow, false))
+            {
+                if (nEndCol > nStartCol)
+                    nCount = nEndCol - nStartCol + 1;
+            }
+        }
+    }
+
+    return nCount;
+}
+
+uno::Reference< XAccessibleTable > SAL_CALL ScAccessibleTableBase::getAccessibleRowHeaders(  )
+{
+    uno::Reference< XAccessibleTable > xAccessibleTable;
+    OSL_FAIL("Here should be an implementation to fill the row headers");
+
+    //CommitChange
+    return xAccessibleTable;
+}
+
+uno::Reference< XAccessibleTable > SAL_CALL ScAccessibleTableBase::getAccessibleColumnHeaders(  )
+{
+    uno::Reference< XAccessibleTable > xAccessibleTable;
+    OSL_FAIL("Here should be an implementation to fill the column headers");
+
+    //CommitChange
+    return xAccessibleTable;
+}
+
+uno::Sequence< sal_Int32 > SAL_CALL ScAccessibleTableBase::getSelectedAccessibleRows(  )
+{
+    OSL_FAIL("not implemented yet");
+    uno::Sequence< sal_Int32 > aSequence;
+    return aSequence;
+}
+
+uno::Sequence< sal_Int32 > SAL_CALL ScAccessibleTableBase::getSelectedAccessibleColumns(  )
+{
+    OSL_FAIL("not implemented yet");
+    uno::Sequence< sal_Int32 > aSequence;
+    return aSequence;
+}
+
+sal_Bool SAL_CALL ScAccessibleTableBase::isAccessibleRowSelected( sal_Int32 /* nRow */ )
+{
+    OSL_FAIL("not implemented yet");
+    return false;
+}
+
+sal_Bool SAL_CALL ScAccessibleTableBase::isAccessibleColumnSelected( sal_Int32 /* nColumn */ )
+{
+    OSL_FAIL("not implemented yet");
+    return false;
+}
+
+uno::Reference< XAccessible > SAL_CALL ScAccessibleTableBase::getAccessibleCellAt( sal_Int32 /* nRow */, sal_Int32 /* nColumn */ )
+{
+    OSL_FAIL("not implemented yet");
+    uno::Reference< XAccessible > xAccessible;
+    return xAccessible;
+}
+
+uno::Reference< XAccessible > SAL_CALL ScAccessibleTableBase::getAccessibleCaption(  )
+{
+    OSL_FAIL("not implemented yet");
+    uno::Reference< XAccessible > xAccessible;
+    return xAccessible;
+}
+
+uno::Reference< XAccessible > SAL_CALL ScAccessibleTableBase::getAccessibleSummary(  )
+{
+    OSL_FAIL("not implemented yet");
+    uno::Reference< XAccessible > xAccessible;
+    return xAccessible;
+}
+
+sal_Bool SAL_CALL ScAccessibleTableBase::isAccessibleSelected( sal_Int32 /* nRow */, sal_Int32 /* nColumn */ )
+{
+    OSL_FAIL("not implemented yet");
+    return false;
+}
+
+// =====  XAccessibleExtendedTable  ========================================
+
+sal_Int32 SAL_CALL ScAccessibleTableBase::getAccessibleIndex( sal_Int32 nRow, sal_Int32 nColumn )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    if (nRow > (maRange.aEnd.Row() - maRange.aStart.Row()) ||
+        nRow < 0 ||
+        nColumn > (maRange.aEnd.Col() - maRange.aStart.Col()) ||
+        nColumn < 0)
+        throw lang::IndexOutOfBoundsException();
+
+    nRow -= maRange.aStart.Row();
+    nColumn -= maRange.aStart.Col();
+    return (nRow * (maRange.aEnd.Col() + 1)) + nColumn;
+}
+
+sal_Int32 SAL_CALL ScAccessibleTableBase::getAccessibleRow( sal_Int32 nChildIndex )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    if (nChildIndex >= getAccessibleChildCount() || nChildIndex < 0)
+        throw lang::IndexOutOfBoundsException();
+
+    return nChildIndex / (maRange.aEnd.Col() - maRange.aStart.Col() + 1);
+}
+
+sal_Int32 SAL_CALL ScAccessibleTableBase::getAccessibleColumn( sal_Int32 nChildIndex )
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    if (nChildIndex >= getAccessibleChildCount() || nChildIndex < 0)
+        throw lang::IndexOutOfBoundsException();
+
+    return nChildIndex % static_cast<sal_Int32>(maRange.aEnd.Col() - maRange.aStart.Col() + 1);
+}
+
+// =====  XAccessibleContext  ==============================================
+
+sal_Int32 SAL_CALL ScAccessibleTableBase::getAccessibleChildCount()
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    // FIXME: representing rows & columns this way is a plain and simple madness.
+    // this needs a radical re-think.
+    sal_Int64 nMax = static_cast<sal_Int64>(maRange.aEnd.Row() - maRange.aStart.Row() + 1) *
+                     static_cast<sal_Int64>(maRange.aEnd.Col() - maRange.aStart.Col() + 1);
+    if (nMax > SAL_MAX_INT32)
+        nMax = SAL_MAX_INT32;
+    if (nMax < 0)
+        return 0;
+    return static_cast<sal_Int32>(nMax);
+}
+
+uno::Reference< XAccessible > SAL_CALL
+    ScAccessibleTableBase::getAccessibleChild(sal_Int32 nIndex)
+{
+    SolarMutexGuard aGuard;
+    IsObjectValid();
+
+    if (nIndex >= getAccessibleChildCount() || nIndex < 0)
+        throw lang::IndexOutOfBoundsException();
+
+    // FIXME: representing rows & columns this way is a plain and simple madness.
+    // this needs a radical re-think.
+
+    sal_Int32 nRow(0);
+    sal_Int32 nColumn(0);
+    sal_Int32 nTemp(maRange.aEnd.Col() - maRange.aStart.Col() + 1);
+    nRow = nIndex / nTemp;
+    nColumn = nIndex % nTemp;
+    return getAccessibleCellAt(nRow, nColumn);
+}
+
+OUString
+    ScAccessibleTableBase::createAccessibleDescription()
+{
+    return STR_ACC_TABLE_DESCR;
+}
+
+OUString ScAccessibleTableBase::createAccessibleName()
+{
+    OUString sName(ScResId(STR_ACC_TABLE_NAME));
+    OUString sCoreName;
+    if (mpDoc && mpDoc->GetName( maRange.aStart.Tab(), sCoreName ))
+        sName = sName.replaceFirst("%1", sCoreName);
+    return sName;
+}
+
+uno::Reference<XAccessibleRelationSet> SAL_CALL
+    ScAccessibleTableBase::getAccessibleRelationSet()
+{
+    OSL_FAIL("should be implemented in the abrevated class");
+    return uno::Reference<XAccessibleRelationSet>();
+}
+
+uno::Reference<XAccessibleStateSet> SAL_CALL
+    ScAccessibleTableBase::getAccessibleStateSet()
+{
+    OSL_FAIL("should be implemented in the abrevated class");
+    uno::Reference< XAccessibleStateSet > xAccessibleStateSet;
+    return xAccessibleStateSet;
+}
+
+    ///=====  XAccessibleSelection  ===========================================
+
+void SAL_CALL ScAccessibleTableBase::selectAccessibleChild( sal_Int32 /* nChildIndex */ )
+{
+}
+
+sal_Bool SAL_CALL
+        ScAccessibleTableBase::isAccessibleChildSelected( sal_Int32 nChildIndex )
+{
+    // I don't need to guard, because the called functions have a guard
+    if (nChildIndex < 0 || nChildIndex >= getAccessibleChildCount())
+        throw lang::IndexOutOfBoundsException();
+    return isAccessibleSelected(getAccessibleRow(nChildIndex), getAccessibleColumn(nChildIndex));
+}
+
+void SAL_CALL
+        ScAccessibleTableBase::clearAccessibleSelection(  )
+{
+}
+
+void SAL_CALL ScAccessibleTableBase::selectAllAccessibleChildren()
+{
+}
+
+sal_Int32 SAL_CALL
+        ScAccessibleTableBase::getSelectedAccessibleChildCount(  )
+{
+    return 0;
+}
+
+uno::Reference<XAccessible > SAL_CALL
+        ScAccessibleTableBase::getSelectedAccessibleChild( sal_Int32 /* nSelectedChildIndex */ )
+{
+    uno::Reference < XAccessible > xAccessible;
+    return xAccessible;
+}
+
+void SAL_CALL ScAccessibleTableBase::deselectAccessibleChild( sal_Int32 /* nSelectedChildIndex */ )
+{
+}
+
+    //=====  XServiceInfo  ====================================================
+
+OUString SAL_CALL ScAccessibleTableBase::getImplementationName()
+{
+    return "ScAccessibleTableBase";
+}
+
+    //=====  XTypeProvider  ===================================================
+
+uno::Sequence< uno::Type > SAL_CALL ScAccessibleTableBase::getTypes()
+{
+    return comphelper::concatSequences(ScAccessibleTableBaseImpl::getTypes(), ScAccessibleContextBase::getTypes());
+}
+
+uno::Sequence<sal_Int8> SAL_CALL
+    ScAccessibleTableBase::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+void ScAccessibleTableBase::CommitTableModelChange(sal_Int32 nStartRow, sal_Int32 nStartCol, sal_Int32 nEndRow, sal_Int32 nEndCol, sal_uInt16 nId)
+{
+    AccessibleTableModelChange aModelChange;
+    aModelChange.FirstRow = nStartRow;
+    aModelChange.FirstColumn = nStartCol;
+    aModelChange.LastRow = nEndRow;
+    aModelChange.LastColumn = nEndCol;
+    aModelChange.Type = nId;
+
+    AccessibleEventObject aEvent;
+    aEvent.EventId = AccessibleEventId::TABLE_MODEL_CHANGED;
+    aEvent.Source = uno::Reference< XAccessibleContext >(this);
+    aEvent.NewValue <<= aModelChange;
+
+    CommitChange(aEvent);
+}
+
+sal_Bool SAL_CALL ScAccessibleTableBase::selectRow( sal_Int32 )
+{
+    return true;
+}
+
+sal_Bool SAL_CALL ScAccessibleTableBase::selectColumn( sal_Int32 )
+{
+    return true;
+}
+
+sal_Bool SAL_CALL ScAccessibleTableBase::unselectRow( sal_Int32 )
+{
+        return true;
+}
+
+sal_Bool SAL_CALL ScAccessibleTableBase::unselectColumn( sal_Int32 )
+{
+    return true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/Accessibility/AccessibleText.cxx b/sc/source/ui/Accessibility/AccessibleText.cxx
new file mode 100644
index 000000000..13c67f737
--- /dev/null
+++ b/sc/source/ui/Accessibility/AccessibleText.cxx
@@ -0,0 +1,1385 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <editeng/eeitem.hxx>
+
+#include <memory>
+#include <AccessibleText.hxx>
+#include <AccessibleCell.hxx>
+#include <attrib.hxx>
+#include <tabvwsh.hxx>
+#include <editutil.hxx>
+#include <document.hxx>
+#include <scmod.hxx>
+#include <prevwsh.hxx>
+#include <docsh.hxx>
+#include <prevloc.hxx>
+#include <patattr.hxx>
+#include <inputwin.hxx>
+#include <editeng/unofored.hxx>
+#include <editeng/editview.hxx>
+#include <editeng/unoedhlp.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <editeng/adjustitem.hxx>
+#include <editeng/justifyitem.hxx>
+#include <svx/svdmodel.hxx>
+#include <svx/algitem.hxx>
+#include <vcl/svapp.hxx>
+
+class ScViewForwarder : public SvxViewForwarder
+{
+    ScTabViewShell*     mpViewShell;
+    ScSplitPos          meSplitPos;
+public:
+                        ScViewForwarder(ScTabViewShell* pViewShell, ScSplitPos eSplitPos);
+
+    virtual bool        IsValid() const override;
+    virtual Point       LogicToPixel( const Point& rPoint, const MapMode& rMapMode ) const override;
+    virtual Point       PixelToLogic( const Point& rPoint, const MapMode& rMapMode ) const override;
+
+    void                SetInvalid();
+};
+
+ScViewForwarder::ScViewForwarder(ScTabViewShell* pViewShell, ScSplitPos eSplitPos)
+    :
+    mpViewShell(pViewShell),
+    meSplitPos(eSplitPos)
+{
+}
+
+bool ScViewForwarder::IsValid() const
+{
+    return mpViewShell != nullptr;
+}
+
+Point ScViewForwarder::LogicToPixel( const Point& rPoint, const MapMode& rMapMode ) const
+{
+    if (mpViewShell)
+    {
+        vcl::Window* pWindow = mpViewShell->GetWindowByPos(meSplitPos);
+        if (pWindow)
+            return pWindow->LogicToPixel( rPoint, rMapMode );
+    }
+    else
+    {
+        OSL_FAIL("this ViewForwarder is not valid");
+    }
+    return Point();
+}
+
+Point ScViewForwarder::PixelToLogic( const Point& rPoint, const MapMode& rMapMode ) const
+{
+    if (mpViewShell)
+    {
+        vcl::Window* pWindow = mpViewShell->GetWindowByPos(meSplitPos);
+        if (pWindow)
+            return pWindow->PixelToLogic( rPoint, rMapMode );
+    }
+    else
+    {
+        OSL_FAIL("this ViewForwarder is not valid");
+    }
+    return Point();
+}
+
+void ScViewForwarder::SetInvalid()
+{
+    mpViewShell = nullptr;
+}
+
+class ScEditObjectViewForwarder : public SvxViewForwarder
+{
+    VclPtr<OutputDevice> mpWindow;
+    // #i49561# EditView needed for access to its visible area.
+    const EditView*     mpEditView;
+public:
+                        ScEditObjectViewForwarder( OutputDevice* pWindow,
+                                                   const EditView* _pEditView);
+
+    virtual bool        IsValid() const override;
+    virtual Point       LogicToPixel( const Point& rPoint, const MapMode& rMapMode ) const override;
+    virtual Point       PixelToLogic( const Point& rPoint, const MapMode& rMapMode ) const override;
+
+    void                SetInvalid();
+};
+
+ScEditObjectViewForwarder::ScEditObjectViewForwarder( OutputDevice* pWindow,
+                                                      const EditView* _pEditView )
+    : mpWindow(pWindow)
+    , mpEditView( _pEditView )
+{
+}
+
+bool ScEditObjectViewForwarder::IsValid() const
+{
+    return (mpWindow != nullptr);
+}
+
+Point ScEditObjectViewForwarder::LogicToPixel( const Point& rPoint, const MapMode& rMapMode ) const
+{
+    if (mpWindow)
+    {
+        // #i49561# - consider offset of the visible area
+        // of the EditView before converting point to pixel.
+        Point aPoint( rPoint );
+        if ( mpEditView )
+        {
+            tools::Rectangle aEditViewVisArea( mpEditView->GetVisArea() );
+            aPoint += aEditViewVisArea.TopLeft();
+        }
+        return mpWindow->LogicToPixel( aPoint, rMapMode );
+    }
+    else
+    {
+        OSL_FAIL("this ViewForwarder is not valid");
+    }
+    return Point();
+}
+
+Point ScEditObjectViewForwarder::PixelToLogic( const Point& rPoint, const MapMode& rMapMode ) const
+{
+    if (mpWindow)
+    {
+        // #i49561# - consider offset of the visible area
+        // of the EditView after converting point to logic.
+        Point aPoint( mpWindow->PixelToLogic( rPoint, rMapMode ) );
+        if ( mpEditView )
+        {
+            tools::Rectangle aEditViewVisArea( mpEditView->GetVisArea() );
+            aPoint -= aEditViewVisArea.TopLeft();
+        }
+        return aPoint;
+    }
+    else
+    {
+        OSL_FAIL("this ViewForwarder is not valid");
+    }
+    return Point();
+}
+
+void ScEditObjectViewForwarder::SetInvalid()
+{
+    mpWindow = nullptr;
+}
+
+class ScPreviewViewForwarder : public SvxViewForwarder
+{
+protected:
+    ScPreviewShell*     mpViewShell;
+public:
+    explicit            ScPreviewViewForwarder(ScPreviewShell* pViewShell);
+
+    virtual bool        IsValid() const override;
+    virtual Point       LogicToPixel( const Point& rPoint, const MapMode& rMapMode ) const override;
+    virtual Point       PixelToLogic( const Point& rPoint, const MapMode& rMapMode ) const override;
+
+    void                SetInvalid();
+};
+
+ScPreviewViewForwarder::ScPreviewViewForwarder(ScPreviewShell* pViewShell)
+    : mpViewShell(pViewShell)
+{
+}
+
+bool ScPreviewViewForwarder::IsValid() const
+{
+    return mpViewShell != nullptr;
+}
+
+Point ScPreviewViewForwarder::LogicToPixel( const Point& rPoint, const MapMode& rMapMode ) const
+{
+    if (mpViewShell)
+    {
+        vcl::Window* pWindow = mpViewShell->GetWindow();
+        if (pWindow)
+        {
+            MapMode aMapMode(pWindow->GetMapMode().GetMapUnit());
+            Point aPoint2( OutputDevice::LogicToLogic( rPoint, rMapMode, aMapMode) );
+            return pWindow->LogicToPixel(aPoint2);
+        }
+    }
+    else
+    {
+        OSL_FAIL("this ViewForwarder is not valid");
+    }
+    return Point();
+}
+
+Point ScPreviewViewForwarder::PixelToLogic( const Point& rPoint, const MapMode& rMapMode ) const
+{
+    if (mpViewShell)
+    {
+        vcl::Window* pWindow = mpViewShell->GetWindow();
+        if (pWindow)
+        {
+            MapMode aMapMode(pWindow->GetMapMode());
+            aMapMode.SetOrigin(Point());
+            Point aPoint1( pWindow->PixelToLogic( rPoint ) );
+            Point aPoint2( OutputDevice::LogicToLogic( aPoint1,
+                                                       MapMode(aMapMode.GetMapUnit()),
+                                                       rMapMode ) );
+            return aPoint2;
+        }
+    }
+    else
+    {
+        OSL_FAIL("this ViewForwarder is not valid");
+    }
+    return Point();
+}
+
+void ScPreviewViewForwarder::SetInvalid()
+{
+    mpViewShell = nullptr;
+}
+
+namespace {
+
+class ScPreviewHeaderFooterViewForwarder : public ScPreviewViewForwarder
+{
+public:
+                        ScPreviewHeaderFooterViewForwarder(ScPreviewShell* pViewShell);
+};
+
+}
+
+ScPreviewHeaderFooterViewForwarder::ScPreviewHeaderFooterViewForwarder(ScPreviewShell* pViewShell)
+    :
+    ScPreviewViewForwarder(pViewShell)
+{
+}
+
+namespace {
+
+class ScPreviewCellViewForwarder : public ScPreviewViewForwarder
+{
+public:
+                        ScPreviewCellViewForwarder(ScPreviewShell* pViewShell);
+};
+
+}
+
+ScPreviewCellViewForwarder::ScPreviewCellViewForwarder(ScPreviewShell* pViewShell)
+    :
+    ScPreviewViewForwarder(pViewShell)
+{
+}
+
+namespace {
+
+class ScPreviewHeaderCellViewForwarder : public ScPreviewViewForwarder
+{
+public:
+                        ScPreviewHeaderCellViewForwarder(ScPreviewShell* pViewShell);
+};
+
+}
+
+ScPreviewHeaderCellViewForwarder::ScPreviewHeaderCellViewForwarder(ScPreviewShell* pViewShell)
+    :
+    ScPreviewViewForwarder(pViewShell)
+{
+}
+
+namespace {
+
+class ScPreviewNoteViewForwarder : public ScPreviewViewForwarder
+{
+public:
+                        ScPreviewNoteViewForwarder(ScPreviewShell* pViewShell);
+};
+
+}
+
+ScPreviewNoteViewForwarder::ScPreviewNoteViewForwarder(ScPreviewShell* pViewShell)
+    :
+    ScPreviewViewForwarder(pViewShell)
+{
+}
+
+class ScEditViewForwarder : public SvxEditViewForwarder
+{
+    EditView*           mpEditView;
+    VclPtr<OutputDevice> mpWindow;
+public:
+                        ScEditViewForwarder(EditView* pEditView, OutputDevice* pWin);
+
+    virtual bool        IsValid() const override;
+    virtual Point       LogicToPixel( const Point& rPoint, const MapMode& rMapMode ) const override;
+    virtual Point       PixelToLogic( const Point& rPoint, const MapMode& rMapMode ) const override;
+    virtual bool        GetSelection( ESelection& rSelection ) const override;
+    virtual bool        SetSelection( const ESelection& rSelection ) override;
+    virtual bool        Copy() override;
+    virtual bool        Cut() override;
+    virtual bool        Paste() override;
+
+    void                SetInvalid();
+};
+
+ScEditViewForwarder::ScEditViewForwarder(EditView* pEditView, OutputDevice* pWin)
+    : mpEditView(pEditView)
+    , mpWindow(pWin)
+{
+}
+
+bool ScEditViewForwarder::IsValid() const
+{
+    return mpWindow && mpEditView;
+}
+
+Point ScEditViewForwarder::LogicToPixel( const Point& rPoint, const MapMode& rMapMode ) const
+{
+    if (mpWindow)
+        return mpWindow->LogicToPixel( rPoint, rMapMode );
+    else
+    {
+        OSL_FAIL("this ViewForwarder is not valid");
+    }
+    return Point();
+}
+
+Point ScEditViewForwarder::PixelToLogic( const Point& rPoint, const MapMode& rMapMode ) const
+{
+    if (mpWindow)
+        return mpWindow->PixelToLogic( rPoint, rMapMode );
+    else
+    {
+        OSL_FAIL("this ViewForwarder is not valid");
+    }
+    return Point();
+}
+
+bool ScEditViewForwarder::GetSelection( ESelection& rSelection ) const
+{
+    bool bResult(false);
+    if (IsValid())
+    {
+        rSelection = mpEditView->GetSelection();
+        bResult = true;
+    }
+    else
+    {
+        OSL_FAIL("this ViewForwarder is not valid");
+    }
+    return bResult;
+}
+
+bool ScEditViewForwarder::SetSelection( const ESelection& rSelection )
+{
+    bool bResult(false);
+    if (IsValid())
+    {
+        mpEditView->SetSelection(rSelection);
+        bResult = true;
+    }
+    else
+    {
+        OSL_FAIL("this ViewForwarder is not valid");
+    }
+    return bResult;
+}
+
+bool ScEditViewForwarder::Copy()
+{
+    bool bResult(false);
+    if (IsValid())
+    {
+        mpEditView->Copy();
+        bResult = true;
+    }
+    else
+    {
+        OSL_FAIL("this ViewForwarder is not valid");
+    }
+    return bResult;
+}
+
+bool ScEditViewForwarder::Cut()
+{
+    bool bResult(false);
+    if (IsValid())
+    {
+        mpEditView->Cut();
+        bResult = true;
+    }
+    else
+    {
+        OSL_FAIL("this ViewForwarder is not valid");
+    }
+    return bResult;
+}
+
+bool ScEditViewForwarder::Paste()
+{
+    bool bResult(false);
+    if (IsValid())
+    {
+        mpEditView->Paste();
+        bResult = true;
+    }
+    else
+    {
+        OSL_FAIL("this ViewForwarder is not valid");
+    }
+    return bResult;
+}
+
+void ScEditViewForwarder::SetInvalid()
+{
+    mpWindow = nullptr;
+    mpEditView = nullptr;
+}
+
+//  ScAccessibleCellTextData: shared data between sub objects of an accessible cell text object
+
+ScAccessibleCellTextData::ScAccessibleCellTextData(ScTabViewShell* pViewShell,
+        const ScAddress& rP, ScSplitPos eSplitPos, ScAccessibleCell* pAccCell)
+    : ScAccessibleCellBaseTextData(GetDocShell(pViewShell), rP),
+    mpViewShell(pViewShell),
+    meSplitPos(eSplitPos),
+    mpAccessibleCell( pAccCell )
+{
+}
+
+ScAccessibleCellTextData::~ScAccessibleCellTextData()
+{
+    if (pEditEngine)
+        pEditEngine->SetNotifyHdl(Link<EENotify&,void>());
+    mpViewForwarder.reset();
+}
+
+void ScAccessibleCellTextData::Notify( SfxBroadcaster& rBC, const SfxHint& rHint )
+{
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        mpViewShell = nullptr;                     // invalid now
+        if (mpViewForwarder)
+            mpViewForwarder->SetInvalid();
+    }
+    ScAccessibleCellBaseTextData::Notify(rBC, rHint);
+}
+
+ScAccessibleTextData* ScAccessibleCellTextData::Clone() const
+{
+    return new ScAccessibleCellTextData( mpViewShell, aCellPos, meSplitPos, mpAccessibleCell );
+}
+
+SvxTextForwarder* ScAccessibleCellTextData::GetTextForwarder()
+{
+    ScCellTextData::GetTextForwarder(); // creates Forwarder and EditEngine
+
+    if ( pDocShell && pEditEngine && mpViewShell )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        tools::Long nSizeX, nSizeY;
+        mpViewShell->GetViewData().GetMergeSizePixel(
+            aCellPos.Col(), aCellPos.Row(), nSizeX, nSizeY);
+
+        Size aSize(nSizeX, nSizeY);
+
+        // #i92143# text getRangeExtents reports incorrect 'x' values for spreadsheet cells
+        tools::Long nIndent = 0;
+        const SvxHorJustifyItem* pHorJustifyItem = rDoc.GetAttr( aCellPos, ATTR_HOR_JUSTIFY );
+        SvxCellHorJustify eHorJust = pHorJustifyItem ? pHorJustifyItem->GetValue() : SvxCellHorJustify::Standard;
+        if ( eHorJust == SvxCellHorJustify::Left )
+        {
+            const ScIndentItem* pIndentItem = rDoc.GetAttr( aCellPos, ATTR_INDENT );
+            if ( pIndentItem )
+            {
+                nIndent = static_cast< tools::Long >( pIndentItem->GetValue() );
+            }
+        }
+
+        const SvxMarginItem* pMarginItem = rDoc.GetAttr( aCellPos, ATTR_MARGIN );
+        ScViewData& rViewData = mpViewShell->GetViewData();
+        double nPPTX = rViewData.GetPPTX();
+        double nPPTY = rViewData.GetPPTY();
+        tools::Long nLeftM = ( pMarginItem ? static_cast< tools::Long >( ( pMarginItem->GetLeftMargin() + nIndent ) * nPPTX ) : 0 );
+        tools::Long nTopM = ( pMarginItem ? static_cast< tools::Long >( pMarginItem->GetTopMargin() * nPPTY ) : 0 );
+        tools::Long nRightM = ( pMarginItem ? static_cast< tools::Long >( pMarginItem->GetRightMargin() * nPPTX ) : 0 );
+        tools::Long nBottomM = ( pMarginItem ? static_cast< tools::Long >( pMarginItem->GetBottomMargin() * nPPTY ) : 0 );
+        tools::Long nWidth = aSize.getWidth() - nLeftM - nRightM;
+        aSize.setWidth( nWidth );
+        aSize.setHeight( aSize.getHeight() - nTopM - nBottomM );
+
+        vcl::Window* pWin = mpViewShell->GetWindowByPos( meSplitPos );
+        if ( pWin )
+        {
+            aSize = pWin->PixelToLogic( aSize, pEditEngine->GetRefMapMode() );
+        }
+
+        /*  #i19430# Gnopernicus reads text partly if it sticks out of the cell
+            boundaries. This leads to wrong results in cases where the cell text
+            is rotated, because rotation is not taken into account when calcu-
+            lating the visible part of the text. In these cases we will expand
+            the cell size passed as paper size to the edit engine. The function
+            accessibility::AccessibleStaticTextBase::GetParagraphBoundingBox()
+            (see svx/source/accessibility/AccessibleStaticTextBase.cxx) will
+            return the size of the complete text then, which is used to expand
+            the cell bounding box in ScAccessibleCell::GetBoundingBox()
+            (see sc/source/ui/Accessibility/AccessibleCell.cxx). */
+        const ScRotateValueItem* pItem = rDoc.GetAttr( aCellPos, ATTR_ROTATE_VALUE );
+        if( pItem && (pItem->GetValue() != 0_deg100) )
+        {
+            pEditEngine->SetPaperSize( Size( LONG_MAX, aSize.getHeight() ) );
+            tools::Long nTxtWidth = static_cast< tools::Long >( pEditEngine->CalcTextWidth() );
+            aSize.setWidth( std::max( aSize.getWidth(), nTxtWidth + 2 ) );
+        }
+        else
+        {
+            // #i92143# text getRangeExtents reports incorrect 'x' values for spreadsheet cells
+            const ScLineBreakCell* pLineBreakItem = rDoc.GetAttr( aCellPos, ATTR_LINEBREAK );
+            bool bLineBreak = ( pLineBreakItem && pLineBreakItem->GetValue() );
+            if ( !bLineBreak )
+            {
+                tools::Long nTxtWidth = static_cast< tools::Long >( pEditEngine->CalcTextWidth() );
+                aSize.setWidth( ::std::max( aSize.getWidth(), nTxtWidth ) );
+            }
+        }
+
+        pEditEngine->SetPaperSize( aSize );
+
+        // #i92143# text getRangeExtents reports incorrect 'x' values for spreadsheet cells
+        if ( eHorJust == SvxCellHorJustify::Standard && rDoc.HasValueData( aCellPos.Col(), aCellPos.Row(), aCellPos.Tab() ) )
+        {
+            pEditEngine->SetDefaultItem( SvxAdjustItem( SvxAdjust::Right, EE_PARA_JUST ) );
+        }
+
+        Size aTextSize;
+        if ( pWin )
+        {
+            aTextSize = pWin->LogicToPixel( Size( pEditEngine->CalcTextWidth(), pEditEngine->GetTextHeight() ), pEditEngine->GetRefMapMode() );
+        }
+        tools::Long nTextWidth = aTextSize.Width();
+        tools::Long nTextHeight = aTextSize.Height();
+
+        tools::Long nOffsetX = nLeftM;
+        tools::Long nDiffX = nTextWidth - nWidth;
+        if ( nDiffX > 0 )
+        {
+            switch ( eHorJust )
+            {
+                case SvxCellHorJustify::Right:
+                    {
+                        nOffsetX -= nDiffX;
+                    }
+                    break;
+                case SvxCellHorJustify::Center:
+                    {
+                        nOffsetX -= nDiffX / 2;
+                    }
+                    break;
+                default:
+                    {
+                    }
+                    break;
+            }
+        }
+
+        tools::Long nOffsetY = 0;
+        const SvxVerJustifyItem* pVerJustifyItem = rDoc.GetAttr( aCellPos, ATTR_VER_JUSTIFY );
+        SvxCellVerJustify eVerJust = ( pVerJustifyItem ? pVerJustifyItem->GetValue() : SvxCellVerJustify::Standard );
+        switch ( eVerJust )
+        {
+            case SvxCellVerJustify::Standard:
+            case SvxCellVerJustify::Bottom:
+                {
+                    nOffsetY = nSizeY - nBottomM - nTextHeight;
+                }
+                break;
+            case SvxCellVerJustify::Center:
+                {
+                    nOffsetY = ( nSizeY - nTopM - nBottomM - nTextHeight ) / 2 + nTopM;
+                }
+                break;
+            default:
+                {
+                    nOffsetY = nTopM;
+                }
+                break;
+        }
+
+        if ( mpAccessibleCell )
+        {
+            mpAccessibleCell->SetOffset( Point( nOffsetX, nOffsetY ) );
+        }
+
+        pEditEngine->SetNotifyHdl( LINK(this, ScAccessibleCellTextData, NotifyHdl) );
+    }
+
+    return pForwarder.get();
+}
+
+SvxViewForwarder* ScAccessibleCellTextData::GetViewForwarder()
+{
+    if (!mpViewForwarder)
+        mpViewForwarder.reset(new ScViewForwarder(mpViewShell, meSplitPos));
+    return mpViewForwarder.get();
+}
+
+SvxEditViewForwarder* ScAccessibleCellTextData::GetEditViewForwarder( bool /* bCreate */ )
+{
+    //#102219#; there should no EditViewForwarder be, because the cell is now readonly in this interface
+    return nullptr;
+}
+
+IMPL_LINK(ScAccessibleTextData, NotifyHdl, EENotify&, aNotify, void)
+{
+    ::std::unique_ptr< SfxHint > aHint = SvxEditSourceHelper::EENotification2Hint( &aNotify );
+
+    if (aHint)
+        GetBroadcaster().Broadcast(*aHint);
+}
+
+ScDocShell* ScAccessibleCellTextData::GetDocShell(ScTabViewShell* pViewShell)
+{
+    ScDocShell* pDocSh = nullptr;
+    if (pViewShell)
+        pDocSh = pViewShell->GetViewData().GetDocShell();
+    return pDocSh;
+}
+
+ScAccessibleEditObjectTextData::ScAccessibleEditObjectTextData(EditView* pEditView, OutputDevice* pWin, bool isClone)
+    :
+    mpEditView(pEditView),
+    mpEditEngine(pEditView ? pEditView->GetEditEngine() : nullptr),
+    mpWindow(pWin)
+{
+    // If the object is cloned, do NOT add notify hdl.
+    mbIsCloned = isClone;
+    if (mpEditEngine && !mbIsCloned)
+        mpEditEngine->SetNotifyHdl( LINK(this, ScAccessibleEditObjectTextData, NotifyHdl) );
+}
+
+ScAccessibleEditObjectTextData::~ScAccessibleEditObjectTextData()
+{
+    // If the object is cloned, do NOT set notify hdl.
+    if (mpEditEngine && !mbIsCloned)
+        mpEditEngine->SetNotifyHdl(Link<EENotify&,void>());
+    mpViewForwarder.reset();
+    mpEditViewForwarder.reset();
+    mpForwarder.reset();
+}
+
+void ScAccessibleEditObjectTextData::Notify( SfxBroadcaster& rBC, const SfxHint& rHint )
+{
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        mpWindow = nullptr;
+        mpEditView = nullptr;
+        mpEditEngine = nullptr;
+        mpForwarder.reset();
+        if (mpViewForwarder)
+            mpViewForwarder->SetInvalid();
+        if (mpEditViewForwarder)
+            mpEditViewForwarder->SetInvalid();
+    }
+    ScAccessibleTextData::Notify(rBC, rHint);
+}
+
+ScAccessibleTextData* ScAccessibleEditObjectTextData::Clone() const
+{
+    // Add para to indicate the object is cloned
+    return new ScAccessibleEditObjectTextData(mpEditView, mpWindow, true);
+}
+
+SvxTextForwarder* ScAccessibleEditObjectTextData::GetTextForwarder()
+{
+    if ((!mpForwarder && mpEditView) || (mpEditEngine && !mpEditEngine->GetNotifyHdl().IsSet()))
+    {
+        if (!mpEditEngine)
+            mpEditEngine = mpEditView->GetEditEngine();
+        // If the object is cloned, do NOT add notify hdl.
+        if (mpEditEngine && !mpEditEngine->GetNotifyHdl().IsSet()&&!mbIsCloned)
+            mpEditEngine->SetNotifyHdl( LINK(this, ScAccessibleEditObjectTextData, NotifyHdl) );
+        if(!mpForwarder)
+            mpForwarder.reset(new SvxEditEngineForwarder(*mpEditEngine));
+    }
+    return mpForwarder.get();
+}
+
+SvxViewForwarder* ScAccessibleEditObjectTextData::GetViewForwarder()
+{
+    if (!mpViewForwarder)
+    {
+        // i#49561 Get right-aligned cell content to be read by screenreader.
+        mpViewForwarder.reset(new ScEditObjectViewForwarder( mpWindow, mpEditView ));
+    }
+    return mpViewForwarder.get();
+}
+
+SvxEditViewForwarder* ScAccessibleEditObjectTextData::GetEditViewForwarder( bool bCreate )
+{
+    if (!mpEditViewForwarder && mpEditView)
+        mpEditViewForwarder.reset(new ScEditViewForwarder(mpEditView, mpWindow));
+    if (bCreate)
+    {
+        if (!mpEditView && mpEditViewForwarder)
+        {
+            mpEditViewForwarder.reset();
+        }
+    }
+    return mpEditViewForwarder.get();
+}
+
+IMPL_LINK(ScAccessibleEditObjectTextData, NotifyHdl, EENotify&, rNotify, void)
+{
+    ::std::unique_ptr< SfxHint > aHint = SvxEditSourceHelper::EENotification2Hint( &rNotify );
+
+    if (aHint)
+        GetBroadcaster().Broadcast(*aHint);
+}
+
+ScAccessibleEditLineTextData::ScAccessibleEditLineTextData(EditView* pEditView,
+                                                           OutputDevice* pWin,
+                                                           ScTextWnd* pTxtWnd)
+    : ScAccessibleEditObjectTextData(pEditView, pWin)
+    , mpTxtWnd(pTxtWnd)
+    , mbEditEngineCreated(false)
+{
+    if (mpTxtWnd)
+        mpTxtWnd->InsertAccessibleTextData( *this );
+}
+
+ScAccessibleEditLineTextData::~ScAccessibleEditLineTextData()
+{
+    if (mpTxtWnd)
+        mpTxtWnd->RemoveAccessibleTextData( *this );
+
+    if (mbEditEngineCreated && mpEditEngine)
+    {
+        delete mpEditEngine;
+        mpEditEngine = nullptr;    // don't access in ScAccessibleEditObjectTextData dtor!
+    }
+    else if (mpTxtWnd && mpTxtWnd->HasEditView() && mpTxtWnd->GetEditView()->GetEditEngine())
+    {
+        //  the NotifyHdl also has to be removed from the ScTextWnd's EditEngine
+        //  (it's set in ScAccessibleEditLineTextData::GetTextForwarder, and mpEditEngine
+        //  is reset there)
+        mpTxtWnd->GetEditView()->GetEditEngine()->SetNotifyHdl(Link<EENotify&,void>());
+    }
+}
+
+void ScAccessibleEditLineTextData::Dispose()
+{
+    if (mpTxtWnd)
+        mpTxtWnd->RemoveAccessibleTextData( *this );
+
+    ResetEditMode();
+    mpWindow = nullptr;
+    mpTxtWnd = nullptr;
+}
+
+ScAccessibleTextData* ScAccessibleEditLineTextData::Clone() const
+{
+    return new ScAccessibleEditLineTextData(mpEditView, mpWindow, mpTxtWnd);
+}
+
+SvxTextForwarder* ScAccessibleEditLineTextData::GetTextForwarder()
+{
+    if (mpTxtWnd)
+    {
+        if (mpTxtWnd->HasEditView())
+        {
+            mpEditView = mpTxtWnd->GetEditView();
+
+            if (mbEditEngineCreated && mpEditEngine)
+                ResetEditMode();
+            mbEditEngineCreated = false;
+
+            mpEditView = mpTxtWnd->GetEditView();
+            ScAccessibleEditObjectTextData::GetTextForwarder(); // fill the mpForwarder
+            mpEditEngine = nullptr;
+        }
+        else
+        {
+            mpEditView = nullptr;
+
+            if (mpEditEngine && !mbEditEngineCreated)
+                ResetEditMode();
+            if (!mpEditEngine)
+            {
+                rtl::Reference<SfxItemPool> pEnginePool = EditEngine::CreatePool();
+                pEnginePool->FreezeIdRanges();
+                mpEditEngine = new ScFieldEditEngine(nullptr, pEnginePool.get(), nullptr, true);
+                mbEditEngineCreated = true;
+                mpEditEngine->EnableUndo( false );
+                mpEditEngine->SetRefMapMode(MapMode(MapUnit::Map100thMM));
+                mpForwarder.reset(new SvxEditEngineForwarder(*mpEditEngine));
+
+                mpEditEngine->SetText(mpTxtWnd->GetTextString());
+
+#if 0
+                Size aSize(pTxtWnd->GetSizePixel());
+                aSize = pTxtWnd->PixelToLogic(aSize, mpEditEngine->GetRefMapMode());
+                mpEditEngine->SetPaperSize(aSize);
+#else
+                OutputDevice& rDevice = mpTxtWnd->GetDrawingArea()->get_ref_device();
+                Size aSize(rDevice.GetOutputSizePixel());
+                aSize = rDevice.PixelToLogic(aSize, mpEditEngine->GetRefMapMode());
+                mpEditEngine->SetPaperSize(aSize);
+#endif
+
+                mpEditEngine->SetNotifyHdl( LINK(this, ScAccessibleEditObjectTextData, NotifyHdl) );
+            }
+        }
+    }
+    return mpForwarder.get();
+}
+
+SvxEditViewForwarder* ScAccessibleEditLineTextData::GetEditViewForwarder( bool bCreate )
+{
+    if (mpTxtWnd)
+    {
+        if (!mpTxtWnd->HasEditView() && bCreate)
+        {
+            if ( !mpTxtWnd->IsInputActive() )
+            {
+                mpTxtWnd->StartEditEngine();
+                mpTxtWnd->GrabFocus();
+
+                mpEditView = mpTxtWnd->GetEditView();
+            }
+        }
+    }
+
+    return ScAccessibleEditObjectTextData::GetEditViewForwarder(bCreate);
+}
+
+void ScAccessibleEditLineTextData::ResetEditMode()
+{
+    if (mbEditEngineCreated && mpEditEngine)
+        delete mpEditEngine;
+    else if (mpTxtWnd && mpTxtWnd->HasEditView() && mpTxtWnd->GetEditView()->GetEditEngine())
+        mpTxtWnd->GetEditView()->GetEditEngine()->SetNotifyHdl(Link<EENotify&,void>());
+    mpEditEngine = nullptr;
+
+    mpForwarder.reset();
+    mpEditViewForwarder.reset();
+    mpViewForwarder.reset();
+    mbEditEngineCreated = false;
+}
+
+void ScAccessibleEditLineTextData::TextChanged()
+{
+    if (mbEditEngineCreated && mpEditEngine)
+    {
+        if (mpTxtWnd)
+            mpEditEngine->SetText(mpTxtWnd->GetTextString());
+    }
+}
+
+void ScAccessibleEditLineTextData::StartEdit()
+{
+    ResetEditMode();
+    mpEditView = nullptr;
+
+    // send SdrHintKind::BeginEdit
+    SdrHint aHint(SdrHintKind::BeginEdit);
+    GetBroadcaster().Broadcast( aHint );
+}
+
+void ScAccessibleEditLineTextData::EndEdit()
+{
+    // send SdrHintKind::EndEdit
+    SdrHint aHint(SdrHintKind::EndEdit);
+    GetBroadcaster().Broadcast( aHint );
+
+    ResetEditMode();
+    mpEditView = nullptr;
+}
+
+//  ScAccessiblePreviewCellTextData: shared data between sub objects of an accessible cell text object
+
+ScAccessiblePreviewCellTextData::ScAccessiblePreviewCellTextData(ScPreviewShell* pViewShell,
+                            const ScAddress& rP)
+    : ScAccessibleCellBaseTextData(GetDocShell(pViewShell), rP),
+    mpViewShell(pViewShell)
+{
+}
+
+ScAccessiblePreviewCellTextData::~ScAccessiblePreviewCellTextData()
+{
+    if (pEditEngine)
+        pEditEngine->SetNotifyHdl(Link<EENotify&,void>());
+    mpViewForwarder.reset();
+}
+
+void ScAccessiblePreviewCellTextData::Notify( SfxBroadcaster& rBC, const SfxHint& rHint )
+{
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        mpViewShell = nullptr;                     // invalid now
+        if (mpViewForwarder)
+            mpViewForwarder->SetInvalid();
+    }
+    ScAccessibleCellBaseTextData::Notify(rBC, rHint);
+}
+
+ScAccessibleTextData* ScAccessiblePreviewCellTextData::Clone() const
+{
+    return new ScAccessiblePreviewCellTextData(mpViewShell, aCellPos);
+}
+
+SvxTextForwarder* ScAccessiblePreviewCellTextData::GetTextForwarder()
+{
+    bool bEditEngineBefore(pEditEngine != nullptr);
+
+    ScCellTextData::GetTextForwarder(); // creates Forwarder and EditEngine
+
+    if (!bEditEngineBefore && pEditEngine)
+    {
+        Size aSize(mpViewShell->GetLocationData().GetCellOutputRect(aCellPos).GetSize());
+        vcl::Window* pWin = mpViewShell->GetWindow();
+        if (pWin)
+            aSize = pWin->PixelToLogic(aSize, pEditEngine->GetRefMapMode());
+        pEditEngine->SetPaperSize(aSize);
+    }
+
+    if (pEditEngine)
+        pEditEngine->SetNotifyHdl( LINK(this, ScAccessiblePreviewCellTextData, NotifyHdl) );
+
+    return pForwarder.get();
+}
+
+SvxViewForwarder* ScAccessiblePreviewCellTextData::GetViewForwarder()
+{
+    if (!mpViewForwarder)
+        mpViewForwarder.reset(new ScPreviewCellViewForwarder(mpViewShell));
+    return mpViewForwarder.get();
+}
+
+ScDocShell* ScAccessiblePreviewCellTextData::GetDocShell(ScPreviewShell* pViewShell)
+{
+    ScDocShell* pDocSh = nullptr;
+    if (pViewShell)
+        pDocSh = static_cast<ScDocShell*>( pViewShell->GetDocument().GetDocumentShell());
+    return pDocSh;
+}
+
+//  ScAccessiblePreviewHeaderCellTextData: shared data between sub objects of an accessible cell text object
+
+ScAccessiblePreviewHeaderCellTextData::ScAccessiblePreviewHeaderCellTextData(ScPreviewShell* pViewShell,
+            const OUString& rText, const ScAddress& rP, bool bColHeader, bool bRowHeader)
+    : ScAccessibleCellBaseTextData(GetDocShell(pViewShell), rP),
+    mpViewShell(pViewShell),
+    maText(rText),
+    mbColHeader(bColHeader),
+    mbRowHeader(bRowHeader)
+{
+}
+
+ScAccessiblePreviewHeaderCellTextData::~ScAccessiblePreviewHeaderCellTextData()
+{
+    if (pEditEngine)
+        pEditEngine->SetNotifyHdl(Link<EENotify&,void>());
+    mpViewForwarder.reset();
+}
+
+void ScAccessiblePreviewHeaderCellTextData::Notify( SfxBroadcaster& rBC, const SfxHint& rHint )
+{
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        mpViewShell = nullptr;                     // invalid now
+        if (mpViewForwarder)
+            mpViewForwarder->SetInvalid();
+    }
+    ScAccessibleCellBaseTextData::Notify(rBC, rHint);
+}
+
+ScAccessibleTextData* ScAccessiblePreviewHeaderCellTextData::Clone() const
+{
+    return new ScAccessiblePreviewHeaderCellTextData(mpViewShell, maText, aCellPos, mbColHeader, mbRowHeader);
+}
+
+SvxTextForwarder* ScAccessiblePreviewHeaderCellTextData::GetTextForwarder()
+{
+    if (!pEditEngine)
+    {
+        if ( pDocShell )
+        {
+            ScDocument& rDoc = pDocShell->GetDocument();
+            pEditEngine = rDoc.CreateFieldEditEngine();
+        }
+        else
+        {
+            rtl::Reference<SfxItemPool> pEnginePool = EditEngine::CreatePool();
+            pEnginePool->FreezeIdRanges();
+            pEditEngine.reset( new ScFieldEditEngine(nullptr, pEnginePool.get(), nullptr, true) );
+        }
+        pEditEngine->EnableUndo( false );
+        if (pDocShell)
+            pEditEngine->SetRefDevice(pDocShell->GetRefDevice());
+        else
+            pEditEngine->SetRefMapMode(MapMode(MapUnit::Map100thMM));
+        pForwarder.reset( new SvxEditEngineForwarder(*pEditEngine) );
+    }
+
+    if (bDataValid)
+        return pForwarder.get();
+
+    if (!maText.isEmpty())
+    {
+        if ( mpViewShell  )
+        {
+            Size aOutputSize;
+            vcl::Window* pWindow = mpViewShell->GetWindow();
+            if ( pWindow )
+                aOutputSize = pWindow->GetOutputSizePixel();
+            tools::Rectangle aVisRect( Point(), aOutputSize );
+            Size aSize(mpViewShell->GetLocationData().GetHeaderCellOutputRect(aVisRect, aCellPos, mbColHeader).GetSize());
+            if (pWindow)
+                aSize = pWindow->PixelToLogic(aSize, pEditEngine->GetRefMapMode());
+            pEditEngine->SetPaperSize(aSize);
+        }
+        pEditEngine->SetTextCurrentDefaults( maText );
+    }
+
+    bDataValid = true;
+
+    pEditEngine->SetNotifyHdl( LINK(this, ScAccessiblePreviewHeaderCellTextData, NotifyHdl) );
+
+    return pForwarder.get();
+}
+
+SvxViewForwarder* ScAccessiblePreviewHeaderCellTextData::GetViewForwarder()
+{
+    if (!mpViewForwarder)
+        mpViewForwarder.reset(new ScPreviewHeaderCellViewForwarder(mpViewShell));
+    return mpViewForwarder.get();
+}
+
+ScDocShell* ScAccessiblePreviewHeaderCellTextData::GetDocShell(ScPreviewShell* pViewShell)
+{
+    ScDocShell* pDocSh = nullptr;
+    if (pViewShell)
+        pDocSh = static_cast<ScDocShell*>(pViewShell->GetDocument().GetDocumentShell());
+    return pDocSh;
+}
+
+ScAccessibleHeaderTextData::ScAccessibleHeaderTextData(ScPreviewShell* pViewShell,
+                            const EditTextObject* pEditObj, SvxAdjust eAdjust)
+    :
+    mpViewShell(pViewShell),
+    mpDocSh(nullptr),
+    mpEditObj(pEditObj),
+    mbDataValid(false),
+    meAdjust(eAdjust)
+{
+    if (pViewShell)
+        mpDocSh = static_cast<ScDocShell*>(pViewShell->GetDocument().GetDocumentShell());
+    if (mpDocSh)
+        mpDocSh->GetDocument().AddUnoObject(*this);
+}
+
+ScAccessibleHeaderTextData::~ScAccessibleHeaderTextData()
+{
+    SolarMutexGuard aGuard;     //  needed for EditEngine dtor
+
+    if (mpDocSh)
+        mpDocSh->GetDocument().RemoveUnoObject(*this);
+    if (mpEditEngine)
+        mpEditEngine->SetNotifyHdl(Link<EENotify&,void>());
+    mpEditEngine.reset();
+    mpForwarder.reset();
+}
+
+ScAccessibleTextData* ScAccessibleHeaderTextData::Clone() const
+{
+    return new ScAccessibleHeaderTextData(mpViewShell, mpEditObj, meAdjust);
+}
+
+void ScAccessibleHeaderTextData::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        mpViewShell = nullptr;// invalid now
+        mpDocSh = nullptr;
+        if (mxViewForwarder)
+            mxViewForwarder->SetInvalid();
+    }
+}
+
+SvxTextForwarder* ScAccessibleHeaderTextData::GetTextForwarder()
+{
+    if (!mpEditEngine)
+    {
+        rtl::Reference<SfxItemPool> pEnginePool = EditEngine::CreatePool();
+        pEnginePool->FreezeIdRanges();
+        std::unique_ptr<ScHeaderEditEngine> pHdrEngine(new ScHeaderEditEngine( pEnginePool.get() ));
+
+        pHdrEngine->EnableUndo( false );
+        pHdrEngine->SetRefMapMode(MapMode(MapUnit::MapTwip));
+
+        //  default font must be set, independently of document
+        //  -> use global pool from module
+
+        SfxItemSet aDefaults( pHdrEngine->GetEmptyItemSet() );
+        const ScPatternAttr& rPattern = SC_MOD()->GetPool().GetDefaultItem(ATTR_PATTERN);
+        rPattern.FillEditItemSet( &aDefaults );
+        //  FillEditItemSet adjusts font height to 1/100th mm,
+        //  but for header/footer twips is needed, as in the PatternAttr:
+        aDefaults.Put( rPattern.GetItem(ATTR_FONT_HEIGHT).CloneSetWhich(EE_CHAR_FONTHEIGHT) );
+        aDefaults.Put( rPattern.GetItem(ATTR_CJK_FONT_HEIGHT).CloneSetWhich(EE_CHAR_FONTHEIGHT_CJK) );
+        aDefaults.Put( rPattern.GetItem(ATTR_CTL_FONT_HEIGHT).CloneSetWhich(EE_CHAR_FONTHEIGHT_CTL) );
+        aDefaults.Put( SvxAdjustItem( meAdjust, EE_PARA_JUST ) );
+        pHdrEngine->SetDefaults( aDefaults );
+
+        ScHeaderFieldData aData;
+        if (mpViewShell)
+            mpViewShell->FillFieldData(aData);
+        else
+            ScHeaderFooterTextObj::FillDummyFieldData( aData );
+        pHdrEngine->SetData( aData );
+
+        mpEditEngine = std::move(pHdrEngine);
+        mpForwarder.reset(new SvxEditEngineForwarder(*mpEditEngine));
+    }
+
+    if (mbDataValid)
+        return mpForwarder.get();
+
+    if ( mpViewShell  )
+    {
+        tools::Rectangle aVisRect;
+        mpViewShell->GetLocationData().GetHeaderPosition(aVisRect);
+        Size aSize(aVisRect.GetSize());
+        vcl::Window* pWin = mpViewShell->GetWindow();
+        if (pWin)
+            aSize = pWin->PixelToLogic(aSize, mpEditEngine->GetRefMapMode());
+        mpEditEngine->SetPaperSize(aSize);
+    }
+    if (mpEditObj)
+        mpEditEngine->SetTextCurrentDefaults(*mpEditObj);
+
+    mbDataValid = true;
+    return mpForwarder.get();
+}
+
+SvxViewForwarder* ScAccessibleHeaderTextData::GetViewForwarder()
+{
+    if (!mxViewForwarder)
+        mxViewForwarder = std::make_unique<ScPreviewHeaderFooterViewForwarder>(mpViewShell);
+    return mxViewForwarder.get();
+}
+
+ScAccessibleNoteTextData::ScAccessibleNoteTextData(ScPreviewShell* pViewShell,
+                            const OUString& sText, const ScAddress& aCellPos, bool bMarkNote)
+    :
+    mpViewShell(pViewShell),
+    mpDocSh(nullptr),
+    msText(sText),
+    maCellPos(aCellPos),
+    mbMarkNote(bMarkNote),
+    mbDataValid(false)
+{
+    if (pViewShell)
+        mpDocSh = static_cast<ScDocShell*>(pViewShell->GetDocument().GetDocumentShell());
+    if (mpDocSh)
+        mpDocSh->GetDocument().AddUnoObject(*this);
+}
+
+ScAccessibleNoteTextData::~ScAccessibleNoteTextData()
+{
+    SolarMutexGuard aGuard;     //  needed for EditEngine dtor
+
+    if (mpDocSh)
+        mpDocSh->GetDocument().RemoveUnoObject(*this);
+    if (mpEditEngine)
+        mpEditEngine->SetNotifyHdl(Link<EENotify&,void>());
+    mpEditEngine.reset();
+    mpForwarder.reset();
+}
+
+ScAccessibleTextData* ScAccessibleNoteTextData::Clone() const
+{
+    return new ScAccessibleNoteTextData(mpViewShell, msText, maCellPos, mbMarkNote);
+}
+
+void ScAccessibleNoteTextData::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        mpViewShell = nullptr;// invalid now
+        mpDocSh = nullptr;
+        if (mxViewForwarder)
+            mxViewForwarder->SetInvalid();
+    }
+}
+
+SvxTextForwarder* ScAccessibleNoteTextData::GetTextForwarder()
+{
+    if (!mpEditEngine)
+    {
+        if ( mpDocSh )
+        {
+            ScDocument& rDoc = mpDocSh->GetDocument();
+            mpEditEngine = rDoc.CreateFieldEditEngine();
+        }
+        else
+        {
+            rtl::Reference<SfxItemPool> pEnginePool = EditEngine::CreatePool();
+            pEnginePool->FreezeIdRanges();
+            mpEditEngine.reset( new ScFieldEditEngine(nullptr, pEnginePool.get(), nullptr, true) );
+        }
+        mpEditEngine->EnableUndo( false );
+        if (mpDocSh)
+            mpEditEngine->SetRefDevice(mpDocSh->GetRefDevice());
+        else
+            mpEditEngine->SetRefMapMode(MapMode(MapUnit::Map100thMM));
+        mpForwarder.reset( new SvxEditEngineForwarder(*mpEditEngine) );
+    }
+
+    if (mbDataValid)
+        return mpForwarder.get();
+
+    if (!msText.isEmpty())
+    {
+
+        if ( mpViewShell  )
+        {
+            Size aOutputSize;
+            vcl::Window* pWindow = mpViewShell->GetWindow();
+            if ( pWindow )
+                aOutputSize = pWindow->GetOutputSizePixel();
+            tools::Rectangle aVisRect( Point(), aOutputSize );
+            Size aSize(mpViewShell->GetLocationData().GetNoteInRangeOutputRect(aVisRect, mbMarkNote, maCellPos).GetSize());
+            if (pWindow)
+                aSize = pWindow->PixelToLogic(aSize, mpEditEngine->GetRefMapMode());
+            mpEditEngine->SetPaperSize(aSize);
+        }
+        mpEditEngine->SetTextCurrentDefaults( msText );
+    }
+
+    mbDataValid = true;
+
+    mpEditEngine->SetNotifyHdl( LINK(this, ScAccessibleNoteTextData, NotifyHdl) );
+
+    return mpForwarder.get();
+}
+
+SvxViewForwarder* ScAccessibleNoteTextData::GetViewForwarder()
+{
+    if (!mxViewForwarder)
+        mxViewForwarder = std::make_unique<ScPreviewNoteViewForwarder>(mpViewShell);
+    return mxViewForwarder.get();
+}
+
+// CSV import =================================================================
+
+class ScCsvViewForwarder : public SvxViewForwarder
+{
+    VclPtr<OutputDevice>        mpWindow;
+
+public:
+    explicit                    ScCsvViewForwarder( OutputDevice* pWindow );
+
+    virtual bool                IsValid() const override;
+    virtual Point               LogicToPixel( const Point& rPoint, const MapMode& rMapMode ) const override;
+    virtual Point               PixelToLogic( const Point& rPoint, const MapMode& rMapMode ) const override;
+
+    void                        SetInvalid();
+};
+
+ScCsvViewForwarder::ScCsvViewForwarder( OutputDevice* pWindow ) :
+    mpWindow( pWindow )
+{
+}
+
+bool ScCsvViewForwarder::IsValid() const
+{
+    return mpWindow != nullptr;
+}
+
+Point ScCsvViewForwarder::LogicToPixel( const Point& rPoint, const MapMode& rMapMode ) const
+{
+    if( !mpWindow ) return Point();
+    return mpWindow->LogicToPixel( rPoint, rMapMode );
+}
+
+Point ScCsvViewForwarder::PixelToLogic( const Point& rPoint, const MapMode& rMapMode ) const
+{
+    if( !mpWindow ) return Point();
+    return mpWindow->PixelToLogic( rPoint, rMapMode );
+}
+
+void ScCsvViewForwarder::SetInvalid()
+{
+    mpWindow = nullptr;
+}
+
+ScAccessibleCsvTextData::ScAccessibleCsvTextData(
+        OutputDevice* pWindow, EditEngine* pEditEngine,
+        const OUString& rCellText, const Size& rCellSize ) :
+    mpWindow( pWindow ),
+    mpEditEngine( pEditEngine ),
+    maCellText( rCellText ),
+    maCellSize( rCellSize )
+{
+}
+
+ScAccessibleCsvTextData::~ScAccessibleCsvTextData()
+{
+}
+
+void ScAccessibleCsvTextData::Notify( SfxBroadcaster& rBC, const SfxHint& rHint )
+{
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        mpWindow = nullptr;
+        mpEditEngine = nullptr;
+        if (mpViewForwarder)
+            mpViewForwarder->SetInvalid();
+    }
+    ScAccessibleTextData::Notify( rBC, rHint );
+}
+
+ScAccessibleTextData* ScAccessibleCsvTextData::Clone() const
+{
+    return new ScAccessibleCsvTextData( mpWindow, mpEditEngine, maCellText, maCellSize );
+}
+
+SvxTextForwarder* ScAccessibleCsvTextData::GetTextForwarder()
+{
+    if( mpEditEngine )
+    {
+        mpEditEngine->SetPaperSize( maCellSize );
+        mpEditEngine->SetText( maCellText );
+        if( !mpTextForwarder )
+            mpTextForwarder.reset( new SvxEditEngineForwarder( *mpEditEngine ) );
+    }
+    else
+        mpTextForwarder.reset();
+    return mpTextForwarder.get();
+}
+
+SvxViewForwarder* ScAccessibleCsvTextData::GetViewForwarder()
+{
+    if( !mpViewForwarder )
+        mpViewForwarder.reset( new ScCsvViewForwarder( mpWindow ) );
+    return mpViewForwarder.get();
+}
+
+SvxEditViewForwarder* ScAccessibleCsvTextData::GetEditViewForwarder( bool /* bCreate */ )
+{
+    return nullptr;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/Accessibility/DrawModelBroadcaster.cxx b/sc/source/ui/Accessibility/DrawModelBroadcaster.cxx
new file mode 100644
index 000000000..c181656fe
--- /dev/null
+++ b/sc/source/ui/Accessibility/DrawModelBroadcaster.cxx
@@ -0,0 +1,107 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <DrawModelBroadcaster.hxx>
+#include <svx/svdmodel.hxx>
+#include <svx/unomod.hxx>
+#include <svx/svdobj.hxx>
+
+using namespace ::com::sun::star;
+
+ScDrawModelBroadcaster::ScDrawModelBroadcaster( SdrModel *pDrawModel ) :
+    mpDrawModel( pDrawModel )
+{
+    if (mpDrawModel)
+        StartListening( *mpDrawModel );
+}
+
+ScDrawModelBroadcaster::~ScDrawModelBroadcaster()
+{
+    if (mpDrawModel)
+        EndListening( *mpDrawModel );
+}
+
+void SAL_CALL ScDrawModelBroadcaster::addEventListener( const uno::Reference< document::XEventListener >& xListener )
+{
+    std::unique_lock aGuard(maListenerMutex);
+    maEventListeners.addInterface( aGuard, xListener );
+}
+
+void SAL_CALL ScDrawModelBroadcaster::removeEventListener( const uno::Reference< document::XEventListener >& xListener )
+{
+    std::unique_lock aGuard(maListenerMutex);
+    maEventListeners.removeInterface( aGuard, xListener );
+}
+
+void SAL_CALL ScDrawModelBroadcaster::addShapeEventListener(
+                const css::uno::Reference< css::drawing::XShape >& xShape,
+                const uno::Reference< document::XShapeEventListener >& xListener )
+{
+    assert(xShape.is() && "no shape?");
+    std::scoped_lock aGuard(maListenerMutex);
+    auto rv = maShapeListeners.emplace(xShape, xListener);
+    assert(rv.second && "duplicate listener?");
+    (void)rv;
+}
+
+void SAL_CALL ScDrawModelBroadcaster::removeShapeEventListener(
+                const css::uno::Reference< css::drawing::XShape >& xShape,
+                const uno::Reference< document::XShapeEventListener >& xListener )
+{
+    std::scoped_lock aGuard(maListenerMutex);
+    auto it = maShapeListeners.find(xShape);
+    if (it != maShapeListeners.end())
+    {
+        assert(it->second == xListener && "removing wrong listener?");
+        (void)xListener;
+        maShapeListeners.erase(it);
+    }
+}
+
+void ScDrawModelBroadcaster::Notify( SfxBroadcaster&,
+        const SfxHint& rHint )
+{
+    if (rHint.GetId() != SfxHintId::ThisIsAnSdrHint)
+        return;
+    const SdrHint* pSdrHint = static_cast<const SdrHint*>(&rHint);
+
+    document::EventObject aEvent;
+    if( !SvxUnoDrawMSFactory::createEvent( mpDrawModel, pSdrHint, aEvent ) )
+        return;
+
+    std::unique_lock aGuard(maListenerMutex);
+    maEventListeners.forEach(aGuard,
+        [&aEvent](const css::uno::Reference<document::XEventListener>& xListener)
+        {
+            xListener->notifyEvent(aEvent);
+        }
+    );
+
+    // right now, we're only handling the specific event necessary to fix this performance problem
+    if (pSdrHint->GetKind() == SdrHintKind::ObjectChange)
+    {
+        auto pSdrObject = const_cast<SdrObject*>(pSdrHint->GetObject());
+        uno::Reference<drawing::XShape> xShape(pSdrObject->getUnoShape(), uno::UNO_QUERY);
+        auto it = maShapeListeners.find(xShape);
+        if (it != maShapeListeners.end())
+            it->second->notifyShapeEvent(aEvent);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/StatisticsDialogs/AnalysisOfVarianceDialog.cxx b/sc/source/ui/StatisticsDialogs/AnalysisOfVarianceDialog.cxx
new file mode 100644
index 000000000..f6871ccff
--- /dev/null
+++ b/sc/source/ui/StatisticsDialogs/AnalysisOfVarianceDialog.cxx
@@ -0,0 +1,559 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <memory>
+#include <string_view>
+
+#include <rangelst.hxx>
+#include <reffact.hxx>
+#include <TableFillingAndNavigationTools.hxx>
+#include <AnalysisOfVarianceDialog.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+
+namespace
+{
+
+struct StatisticCalculation {
+    TranslateId aLabelId;
+    const char* aFormula;
+    const char* aResultRangeName;
+};
+
+StatisticCalculation const lclBasicStatistics[] =
+{
+    { STR_ANOVA_LABEL_GROUPS, nullptr,             nullptr       },
+    { STRID_CALC_COUNT,       "=COUNT(%RANGE%)",   "COUNT_RANGE" },
+    { STRID_CALC_SUM,         "=SUM(%RANGE%)",     "SUM_RANGE"   },
+    { STRID_CALC_MEAN,        "=AVERAGE(%RANGE%)", "MEAN_RANGE"  },
+    { STRID_CALC_VARIANCE,    "=VAR(%RANGE%)",     "VAR_RANGE"   },
+    { {},                     nullptr,             nullptr       }
+};
+
+const TranslateId lclAnovaLabels[] =
+{
+    STR_ANOVA_LABEL_SOURCE_OF_VARIATION,
+    STR_ANOVA_LABEL_SS,
+    STR_ANOVA_LABEL_DF,
+    STR_ANOVA_LABEL_MS,
+    STR_ANOVA_LABEL_F,
+    STR_ANOVA_LABEL_P_VALUE,
+    STR_ANOVA_LABEL_F_CRITICAL,
+    {}
+};
+
+constexpr OUStringLiteral strWildcardRange = u"%RANGE%";
+
+OUString lclCreateMultiParameterFormula(
+            ScRangeList&        aRangeList, const OUString& aFormulaTemplate,
+            std::u16string_view aWildcard,  const ScDocument& rDocument,
+            const ScAddress::Details& aAddressDetails)
+{
+    OUStringBuffer aResult;
+    for (size_t i = 0; i < aRangeList.size(); i++)
+    {
+        OUString aRangeString(aRangeList[i].Format(rDocument, ScRefFlags::RANGE_ABS_3D, aAddressDetails));
+        OUString aFormulaString = aFormulaTemplate.replaceAll(aWildcard, aRangeString);
+        aResult.append(aFormulaString);
+        if(i != aRangeList.size() - 1) // Not Last
+            aResult.append(";");
+    }
+    return aResult.makeStringAndClear();
+}
+
+void lclMakeSubRangesList(ScRangeList& rRangeList, const ScRange& rInputRange, ScStatisticsInputOutputDialog::GroupedBy aGroupedBy)
+{
+    std::unique_ptr<DataRangeIterator> pIterator;
+    if (aGroupedBy == ScStatisticsInputOutputDialog::BY_COLUMN)
+        pIterator.reset(new DataRangeByColumnIterator(rInputRange));
+    else
+        pIterator.reset(new DataRangeByRowIterator(rInputRange));
+
+    for( ; pIterator->hasNext(); pIterator->next() )
+    {
+        ScRange aRange = pIterator->get();
+        rRangeList.push_back(aRange);
+    }
+}
+
+}
+
+ScAnalysisOfVarianceDialog::ScAnalysisOfVarianceDialog(
+                    SfxBindings* pSfxBindings, SfxChildWindow* pChildWindow,
+                    weld::Window* pParent, ScViewData& rViewData )
+    : ScStatisticsInputOutputDialog(
+            pSfxBindings, pChildWindow, pParent, rViewData,
+            "modules/scalc/ui/analysisofvariancedialog.ui",
+            "AnalysisOfVarianceDialog")
+    , meFactor(SINGLE_FACTOR)
+    , mxAlphaField(m_xBuilder->weld_spin_button("alpha-spin"))
+    , mxSingleFactorRadio(m_xBuilder->weld_radio_button("radio-single-factor"))
+    , mxTwoFactorRadio(m_xBuilder->weld_radio_button("radio-two-factor"))
+    , mxRowsPerSampleField(m_xBuilder->weld_spin_button("rows-per-sample-spin"))
+{
+    mxSingleFactorRadio->connect_toggled( LINK( this, ScAnalysisOfVarianceDialog, FactorChanged ) );
+    mxTwoFactorRadio->connect_toggled( LINK( this, ScAnalysisOfVarianceDialog, FactorChanged ) );
+
+    mxSingleFactorRadio->set_active(true);
+    mxTwoFactorRadio->set_active(false);
+
+    FactorChanged();
+}
+
+ScAnalysisOfVarianceDialog::~ScAnalysisOfVarianceDialog()
+{
+}
+
+void ScAnalysisOfVarianceDialog::Close()
+{
+    DoClose( ScAnalysisOfVarianceDialogWrapper::GetChildWindowId() );
+}
+
+TranslateId ScAnalysisOfVarianceDialog::GetUndoNameId()
+{
+    return STR_ANALYSIS_OF_VARIANCE_UNDO_NAME;
+}
+
+IMPL_LINK_NOARG( ScAnalysisOfVarianceDialog, FactorChanged, weld::Toggleable&, void )
+{
+    FactorChanged();
+}
+
+void ScAnalysisOfVarianceDialog::FactorChanged()
+{
+    if (mxSingleFactorRadio->get_active())
+    {
+        mxGroupByRowsRadio->set_sensitive(true);
+        mxGroupByColumnsRadio->set_sensitive(true);
+        mxRowsPerSampleField->set_sensitive(false);
+        meFactor = SINGLE_FACTOR;
+    }
+    else if (mxTwoFactorRadio->get_active())
+    {
+        mxGroupByRowsRadio->set_sensitive(false);
+        mxGroupByColumnsRadio->set_sensitive(false);
+        mxRowsPerSampleField->set_sensitive(false); // Rows per sample not yet implemented
+        meFactor = TWO_FACTOR;
+    }
+}
+
+void ScAnalysisOfVarianceDialog::RowColumn(ScRangeList& rRangeList, AddressWalkerWriter& aOutput, FormulaTemplate& aTemplate,
+                                           const OUString& sFormula, GroupedBy aGroupedBy, ScRange* pResultRange)
+{
+    if (pResultRange != nullptr)
+        pResultRange->aStart = aOutput.current();
+    if (!sFormula.isEmpty())
+    {
+        for (size_t i = 0; i < rRangeList.size(); i++)
+        {
+            ScRange const & rRange = rRangeList[i];
+            aTemplate.setTemplate(sFormula);
+            aTemplate.applyRange(strWildcardRange, rRange);
+            aOutput.writeFormula(aTemplate.getTemplate());
+            if (pResultRange != nullptr)
+                pResultRange->aEnd = aOutput.current();
+            aOutput.nextRow();
+        }
+    }
+    else
+    {
+        TranslateId pLabelId = (aGroupedBy == BY_COLUMN) ? STR_COLUMN_LABEL_TEMPLATE : STR_ROW_LABEL_TEMPLATE;
+        OUString aLabelTemplate(ScResId(pLabelId));
+
+        for (size_t i = 0; i < rRangeList.size(); i++)
+        {
+            aTemplate.setTemplate(aLabelTemplate);
+            aTemplate.applyNumber(u"%NUMBER%", i + 1);
+            aOutput.writeString(aTemplate.getTemplate());
+            if (pResultRange != nullptr)
+                pResultRange->aEnd = aOutput.current();
+            aOutput.nextRow();
+        }
+    }
+}
+
+void ScAnalysisOfVarianceDialog::AnovaSingleFactor(AddressWalkerWriter& output, FormulaTemplate& aTemplate)
+{
+    output.writeBoldString(ScResId(STR_ANOVA_SINGLE_FACTOR_LABEL));
+    output.newLine();
+
+    double aAlphaValue = mxAlphaField->get_value() / 100.0;
+    output.writeString(ScResId(STR_LABEL_ALPHA));
+    output.nextColumn();
+    output.writeValue(aAlphaValue);
+    aTemplate.autoReplaceAddress("%ALPHA%", output.current());
+    output.newLine();
+    output.newLine();
+
+    // Write labels
+    for(sal_Int32 i = 0; lclBasicStatistics[i].aLabelId; i++)
+    {
+        output.writeString(ScResId(lclBasicStatistics[i].aLabelId));
+        output.nextColumn();
+    }
+    output.newLine();
+
+    // Collect aRangeList
+    ScRangeList aRangeList;
+    lclMakeSubRangesList(aRangeList, mInputRange, mGroupedBy);
+
+    output.push();
+
+    // Write values
+    for(sal_Int32 i = 0; lclBasicStatistics[i].aLabelId; i++)
+    {
+        output.resetRow();
+        ScRange aResultRange;
+        OUString sFormula = OUString::createFromAscii(lclBasicStatistics[i].aFormula);
+        RowColumn(aRangeList, output, aTemplate, sFormula, mGroupedBy, &aResultRange);
+        output.nextColumn();
+        if (lclBasicStatistics[i].aResultRangeName != nullptr)
+        {
+            OUString sResultRangeName = OUString::createFromAscii(lclBasicStatistics[i].aResultRangeName);
+            aTemplate.autoReplaceRange("%" + sResultRangeName + "%", aResultRange);
+        }
+    }
+
+    output.nextRow(); // Blank row
+
+    // Write ANOVA labels
+    output.resetColumn();
+    for(sal_Int32 i = 0; lclAnovaLabels[i]; i++)
+    {
+        output.writeString(ScResId(lclAnovaLabels[i]));
+        output.nextColumn();
+    }
+    output.nextRow();
+
+    aTemplate.autoReplaceRange("%FIRST_COLUMN%", aRangeList[0]);
+
+    // Between Groups
+    {
+        // Label
+        output.resetColumn();
+        output.writeString(ScResId(STR_ANOVA_LABEL_BETWEEN_GROUPS));
+        output.nextColumn();
+
+        // Sum of Squares
+        aTemplate.setTemplate("=SUMPRODUCT(%SUM_RANGE%;%MEAN_RANGE%)-SUM(%SUM_RANGE%)^2/SUM(%COUNT_RANGE%)");
+        aTemplate.autoReplaceAddress("%BETWEEN_SS%", output.current());
+        output.writeFormula(aTemplate.getTemplate());
+        output.nextColumn();
+
+        // Degree of freedom
+        aTemplate.setTemplate("=COUNT(%SUM_RANGE%)-1");
+        aTemplate.autoReplaceAddress("%BETWEEN_DF%", output.current());
+        output.writeFormula(aTemplate.getTemplate());
+        output.nextColumn();
+
+        // MS
+        aTemplate.setTemplate("=%BETWEEN_SS% / %BETWEEN_DF%");
+        aTemplate.autoReplaceAddress("%BETWEEN_MS%", output.current());
+        output.writeFormula(aTemplate.getTemplate());
+        output.nextColumn();
+
+        // F
+        aTemplate.setTemplate("=%BETWEEN_MS% / %WITHIN_MS%");
+        aTemplate.applyAddress(u"%WITHIN_MS%",  output.current(-1, 1));
+        aTemplate.autoReplaceAddress("%F_VAL%", output.current());
+        output.writeFormula(aTemplate.getTemplate());
+        output.nextColumn();
+
+        // P-value
+        aTemplate.setTemplate("=FDIST(%F_VAL%; %BETWEEN_DF%; %WITHIN_DF%");
+        aTemplate.applyAddress(u"%WITHIN_DF%",   output.current(-3, 1));
+        output.writeFormula(aTemplate.getTemplate());
+        output.nextColumn();
+
+        // F critical
+        aTemplate.setTemplate("=FINV(%ALPHA%; %BETWEEN_DF%; %WITHIN_DF%");
+        aTemplate.applyAddress(u"%WITHIN_DF%",  output.current(-4, 1));
+        output.writeFormula(aTemplate.getTemplate());
+    }
+    output.nextRow();
+
+    // Within Groups
+    {
+        // Label
+        output.resetColumn();
+        output.writeString(ScResId(STR_ANOVA_LABEL_WITHIN_GROUPS));
+        output.nextColumn();
+
+        // Sum of Squares
+        OUString aSSPart = lclCreateMultiParameterFormula(aRangeList, "DEVSQ(%RANGE%)", strWildcardRange, mDocument, mAddressDetails);
+        aTemplate.setTemplate("=SUM(%RANGE%)");
+        aTemplate.applyString(strWildcardRange, aSSPart);
+        aTemplate.autoReplaceAddress("%WITHIN_SS%", output.current());
+        output.writeFormula(aTemplate.getTemplate());
+        output.nextColumn();
+
+        // Degree of freedom
+        aTemplate.setTemplate("=SUM(%COUNT_RANGE%)-COUNT(%COUNT_RANGE%)");
+        aTemplate.autoReplaceAddress("%WITHIN_DF%", output.current());
+        output.writeFormula(aTemplate.getTemplate());
+        output.nextColumn();
+
+        // MS
+        aTemplate.setTemplate("=%WITHIN_SS% / %WITHIN_DF%");
+        output.writeFormula(aTemplate.getTemplate());
+    }
+    output.nextRow();
+
+    // Total
+    {
+        // Label
+        output.resetColumn();
+        output.writeString(ScResId(STR_ANOVA_LABEL_TOTAL));
+        output.nextColumn();
+
+        // Sum of Squares
+        aTemplate.setTemplate("=DEVSQ(%RANGE_LIST%)");
+        aTemplate.applyRangeList(u"%RANGE_LIST%", aRangeList, ';');
+        output.writeFormula(aTemplate.getTemplate());
+        output.nextColumn();
+
+        // Degree of freedom
+        aTemplate.setTemplate("=SUM(%COUNT_RANGE%) - 1");
+        output.writeFormula(aTemplate.getTemplate());
+    }
+    output.nextRow();
+}
+
+void ScAnalysisOfVarianceDialog::AnovaTwoFactor(AddressWalkerWriter& output, FormulaTemplate& aTemplate)
+{
+    output.writeBoldString(ScResId(STR_ANOVA_TWO_FACTOR_LABEL));
+    output.newLine();
+
+    double aAlphaValue = mxAlphaField->get_value() / 100.0;
+    output.writeString("Alpha");
+    output.nextColumn();
+    output.writeValue(aAlphaValue);
+    aTemplate.autoReplaceAddress("%ALPHA%", output.current());
+    output.newLine();
+    output.newLine();
+
+    // Write labels
+    for(sal_Int32 i = 0; lclBasicStatistics[i].aLabelId; i++)
+    {
+        output.writeString(ScResId(lclBasicStatistics[i].aLabelId));
+        output.nextColumn();
+    }
+    output.newLine();
+
+    ScRangeList aColumnRangeList;
+    ScRangeList aRowRangeList;
+
+    lclMakeSubRangesList(aColumnRangeList, mInputRange, BY_COLUMN);
+    lclMakeSubRangesList(aRowRangeList, mInputRange, BY_ROW);
+
+    // Write ColumnX values
+    output.push();
+    for(sal_Int32 i = 0; lclBasicStatistics[i].aLabelId; i++)
+    {
+        output.resetRow();
+        ScRange aResultRange;
+        OUString sFormula = OUString::createFromAscii(lclBasicStatistics[i].aFormula);
+        RowColumn(aColumnRangeList, output, aTemplate, sFormula, BY_COLUMN, &aResultRange);
+        if (lclBasicStatistics[i].aResultRangeName != nullptr)
+        {
+            OUString sResultRangeName = OUString::createFromAscii(lclBasicStatistics[i].aResultRangeName);
+            aTemplate.autoReplaceRange("%" + sResultRangeName + "_COLUMN%", aResultRange);
+        }
+        output.nextColumn();
+    }
+    output.newLine();
+
+    // Write RowX values
+    output.push();
+    for(sal_Int32 i = 0; lclBasicStatistics[i].aLabelId; i++)
+    {
+        output.resetRow();
+        ScRange aResultRange;
+        OUString sFormula = OUString::createFromAscii(lclBasicStatistics[i].aFormula);
+        RowColumn(aRowRangeList, output, aTemplate, sFormula, BY_ROW, &aResultRange);
+
+        if (lclBasicStatistics[i].aResultRangeName != nullptr)
+        {
+            OUString sResultRangeName = OUString::createFromAscii(lclBasicStatistics[i].aResultRangeName);
+            aTemplate.autoReplaceRange("%" + sResultRangeName + "_ROW%", aResultRange);
+        }
+        output.nextColumn();
+    }
+    output.newLine();
+
+    // Write ANOVA labels
+    for(sal_Int32 i = 0; lclAnovaLabels[i]; i++)
+    {
+        output.writeString(ScResId(lclAnovaLabels[i]));
+        output.nextColumn();
+    }
+    output.nextRow();
+
+    // Setup auto-replace strings
+    aTemplate.autoReplaceRange(strWildcardRange, mInputRange);
+    aTemplate.autoReplaceRange("%FIRST_COLUMN%", aColumnRangeList[0]);
+    aTemplate.autoReplaceRange("%FIRST_ROW%",    aRowRangeList[0]);
+
+    // Rows
+    {
+        // Label
+        output.resetColumn();
+        output.writeString("Rows");
+        output.nextColumn();
+
+        // Sum of Squares
+        aTemplate.setTemplate("=SUMPRODUCT(%SUM_RANGE_ROW%;%MEAN_RANGE_ROW%) - SUM(%RANGE%)^2 / COUNT(%RANGE%)");
+        aTemplate.autoReplaceAddress("%ROW_SS%", output.current());
+        output.writeFormula(aTemplate.getTemplate());
+        output.nextColumn();
+
+        // Degree of freedom
+        aTemplate.setTemplate("=MAX(%COUNT_RANGE_COLUMN%) - 1");
+        aTemplate.autoReplaceAddress("%ROW_DF%", output.current());
+        output.writeFormula(aTemplate.getTemplate());
+        output.nextColumn();
+
+        // MS
+        aTemplate.setTemplate("=%ROW_SS% / %ROW_DF%");
+        aTemplate.autoReplaceAddress("%MS_ROW%", output.current());
+        output.writeFormula(aTemplate.getTemplate());
+        output.nextColumn();
+
+        // F
+        aTemplate.setTemplate("=%MS_ROW% / %MS_ERROR%");
+        aTemplate.applyAddress(u"%MS_ERROR%", output.current(-1, 2));
+        aTemplate.autoReplaceAddress("%F_ROW%", output.current());
+        output.writeFormula(aTemplate.getTemplate());
+        output.nextColumn();
+
+        // P-value
+        aTemplate.setTemplate("=FDIST(%F_ROW%; %ROW_DF%; %ERROR_DF%");
+        aTemplate.applyAddress(u"%ERROR_DF%",   output.current(-3, 2));
+        output.writeFormula(aTemplate.getTemplate());
+        output.nextColumn();
+
+        // F critical
+        aTemplate.setTemplate("=FINV(%ALPHA%; %ROW_DF%; %ERROR_DF%");
+        aTemplate.applyAddress(u"%ERROR_DF%",  output.current(-4, 2));
+        output.writeFormula(aTemplate.getTemplate());
+        output.nextColumn();
+    }
+    output.nextRow();
+
+    // Columns
+    {
+        // Label
+        output.resetColumn();
+        output.writeString("Columns");
+        output.nextColumn();
+
+        // Sum of Squares
+        aTemplate.setTemplate("=SUMPRODUCT(%SUM_RANGE_COLUMN%;%MEAN_RANGE_COLUMN%) - SUM(%RANGE%)^2 / COUNT(%RANGE%)");
+        aTemplate.autoReplaceAddress("%COLUMN_SS%", output.current());
+        output.writeFormula(aTemplate.getTemplate());
+        output.nextColumn();
+
+        // Degree of freedom
+        aTemplate.setTemplate("=MAX(%COUNT_RANGE_ROW%) - 1");
+        aTemplate.autoReplaceAddress("%COLUMN_DF%", output.current());
+        output.writeFormula(aTemplate.getTemplate());
+        output.nextColumn();
+
+        // MS
+        aTemplate.setTemplate("=%COLUMN_SS% / %COLUMN_DF%");
+        aTemplate.autoReplaceAddress("%MS_COLUMN%", output.current());
+        output.writeFormula(aTemplate.getTemplate());
+        output.nextColumn();
+
+        // F
+        aTemplate.setTemplate("=%MS_COLUMN% / %MS_ERROR%");
+        aTemplate.applyAddress(u"%MS_ERROR%", output.current(-1, 1));
+        aTemplate.autoReplaceAddress("%F_COLUMN%", output.current());
+        output.writeFormula(aTemplate.getTemplate());
+        output.nextColumn();
+
+         // P-value
+        aTemplate.setTemplate("=FDIST(%F_COLUMN%; %COLUMN_DF%; %ERROR_DF%");
+        aTemplate.applyAddress(u"%ERROR_DF%",   output.current(-3, 1));
+        output.writeFormula(aTemplate.getTemplate());
+        output.nextColumn();
+
+        // F critical
+        aTemplate.setTemplate("=FINV(%ALPHA%; %COLUMN_DF%; %ERROR_DF%");
+        aTemplate.applyAddress(u"%ERROR_DF%",  output.current(-4, 1));
+        output.writeFormula(aTemplate.getTemplate());
+        output.nextColumn();
+    }
+    output.nextRow();
+
+    // Error
+    {
+        // Label
+        output.resetColumn();
+        output.writeString("Error");
+        output.nextColumn();
+
+        // Sum of Squares
+        aTemplate.setTemplate("=SUMSQ(%RANGE%)+SUM(%RANGE%)^2/COUNT(%RANGE%) - (SUMPRODUCT(%SUM_RANGE_ROW%;%MEAN_RANGE_ROW%) + SUMPRODUCT(%SUM_RANGE_COLUMN%;%MEAN_RANGE_COLUMN%))");
+        aTemplate.autoReplaceAddress("%ERROR_SS%", output.current());
+        output.writeFormula(aTemplate.getTemplate());
+        output.nextColumn();
+
+        // Degree of freedom
+        aTemplate.setTemplate("=%TOTAL_DF% - %ROW_DF% - %COLUMN_DF%");
+        aTemplate.applyAddress(u"%TOTAL_DF%", output.current(0,1));
+        aTemplate.autoReplaceAddress("%ERROR_DF%", output.current());
+        output.writeFormula(aTemplate.getTemplate());
+        output.nextColumn();
+
+        // MS
+        aTemplate.setTemplate("=%ERROR_SS% / %ERROR_DF%");
+        output.writeFormula(aTemplate.getTemplate());
+    }
+    output.nextRow();
+
+     // Total
+    {
+        // Label
+        output.resetColumn();
+        output.writeString("Total");
+        output.nextColumn();
+
+        // Sum of Squares
+        aTemplate.setTemplate("=SUM(%ROW_SS%;%COLUMN_SS%;%ERROR_SS%)");
+        output.writeFormula(aTemplate.getTemplate());
+        output.nextColumn();
+
+        // Degree of freedom
+        aTemplate.setTemplate("=COUNT(%RANGE%)-1");
+        output.writeFormula(aTemplate.getTemplate());
+        output.nextColumn();
+    }
+}
+
+ScRange ScAnalysisOfVarianceDialog::ApplyOutput(ScDocShell* pDocShell)
+{
+    AddressWalkerWriter output(mOutputAddress, pDocShell, mDocument,
+        formula::FormulaGrammar::mergeToGrammar(formula::FormulaGrammar::GRAM_ENGLISH, mAddressDetails.eConv));
+    FormulaTemplate aTemplate(&mDocument);
+
+    if (meFactor == SINGLE_FACTOR)
+    {
+        AnovaSingleFactor(output, aTemplate);
+    }
+    else if (meFactor == TWO_FACTOR)
+    {
+        AnovaTwoFactor(output, aTemplate);
+    }
+
+    return ScRange(output.mMinimumAddress, output.mMaximumAddress);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/StatisticsDialogs/ChiSquareTestDialog.cxx b/sc/source/ui/StatisticsDialogs/ChiSquareTestDialog.cxx
new file mode 100644
index 000000000..cfcf53699
--- /dev/null
+++ b/sc/source/ui/StatisticsDialogs/ChiSquareTestDialog.cxx
@@ -0,0 +1,91 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <reffact.hxx>
+#include <TableFillingAndNavigationTools.hxx>
+#include <ChiSquareTestDialog.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+
+ScChiSquareTestDialog::ScChiSquareTestDialog(
+                    SfxBindings* pSfxBindings, SfxChildWindow* pChildWindow,
+                    weld::Window* pParent, ScViewData& rViewData ) :
+    ScStatisticsInputOutputDialog(
+            pSfxBindings, pChildWindow, pParent, rViewData,
+            "modules/scalc/ui/chisquaretestdialog.ui", "ChiSquareTestDialog")
+{
+    m_xDialog->set_title(ScResId(STR_CHI_SQUARE_TEST));
+}
+
+ScChiSquareTestDialog::~ScChiSquareTestDialog()
+{}
+
+void ScChiSquareTestDialog::Close()
+{
+    DoClose(ScChiSquareTestDialogWrapper::GetChildWindowId());
+}
+
+TranslateId ScChiSquareTestDialog::GetUndoNameId()
+{
+    return STR_CHI_SQUARE_TEST;
+}
+
+ScRange ScChiSquareTestDialog::ApplyOutput(ScDocShell* pDocShell)
+{
+    AddressWalkerWriter aOutput(mOutputAddress, pDocShell, mDocument,
+            formula::FormulaGrammar::mergeToGrammar( formula::FormulaGrammar::GRAM_ENGLISH, mAddressDetails.eConv));
+    FormulaTemplate aTemplate(&mDocument);
+
+    aTemplate.autoReplaceRange("%RANGE%", mInputRange);
+
+    aOutput.writeBoldString(ScResId(STR_CHI_SQUARE_TEST));
+    aOutput.newLine();
+
+    // Alpha
+    aOutput.writeString(ScResId(STR_LABEL_ALPHA));
+    aOutput.nextColumn();
+    aOutput.writeValue(0.05);
+    aTemplate.autoReplaceAddress("%ALPHA%", aOutput.current());
+    aOutput.newLine();
+
+    // DF
+    aOutput.writeString(ScResId(STR_DEGREES_OF_FREEDOM_LABEL));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=(COLUMNS(%RANGE%) - 1) * (ROWS(%RANGE%) - 1)");
+    aTemplate.autoReplaceAddress("%DEGREES_OF_FREEDOM%", aOutput.current());
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.newLine();
+
+    // p Value
+    aOutput.writeString(ScResId(STR_P_VALUE_LABEL));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=CHITEST(%RANGE%; MMULT(MMULT(%RANGE%;TRANSPOSE(IF(COLUMN(%RANGE%))));MMULT(TRANSPOSE(IF(ROW(%RANGE%)));%RANGE%)) / SUM(%RANGE%))");
+    aTemplate.autoReplaceAddress("%P_VALUE%", aOutput.current());
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.newLine();
+
+    // Test Statistic
+    aOutput.writeString(ScResId(STR_TEST_STATISTIC_LABEL));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=CHIINV(%P_VALUE%; %DEGREES_OF_FREEDOM%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.newLine();
+
+    // Critical value
+    aOutput.writeString(ScResId(STR_CRITICAL_VALUE_LABEL));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=CHIINV(%ALPHA%; %DEGREES_OF_FREEDOM%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.newLine();
+
+    return ScRange(aOutput.mMinimumAddress, aOutput.mMaximumAddress);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/StatisticsDialogs/CorrelationDialog.cxx b/sc/source/ui/StatisticsDialogs/CorrelationDialog.cxx
new file mode 100644
index 000000000..7e9a23372
--- /dev/null
+++ b/sc/source/ui/StatisticsDialogs/CorrelationDialog.cxx
@@ -0,0 +1,39 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <reffact.hxx>
+#include <CorrelationDialog.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+
+ScCorrelationDialog::ScCorrelationDialog(
+                        SfxBindings* pSfxBindings, SfxChildWindow* pChildWindow,
+                        weld::Window* pParent, ScViewData& rViewData ) :
+    ScMatrixComparisonGenerator(
+            pSfxBindings, pChildWindow, pParent, rViewData,
+            "modules/scalc/ui/correlationdialog.ui", "CorrelationDialog")
+{}
+
+void ScCorrelationDialog::Close()
+{
+    DoClose(ScCorrelationDialogWrapper::GetChildWindowId());
+}
+
+OUString ScCorrelationDialog::getLabel()
+{
+    return ScResId(STR_CORRELATION_LABEL);
+}
+
+OUString ScCorrelationDialog::getTemplate()
+{
+    return "=CORREL(%VAR1%; %VAR2%)";
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/StatisticsDialogs/CovarianceDialog.cxx b/sc/source/ui/StatisticsDialogs/CovarianceDialog.cxx
new file mode 100644
index 000000000..b2849d316
--- /dev/null
+++ b/sc/source/ui/StatisticsDialogs/CovarianceDialog.cxx
@@ -0,0 +1,44 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <reffact.hxx>
+#include <CovarianceDialog.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+
+ScCovarianceDialog::ScCovarianceDialog(
+                        SfxBindings* pSfxBindings, SfxChildWindow* pChildWindow,
+                        weld::Window* pParent, ScViewData& rViewData ) :
+    ScMatrixComparisonGenerator(
+            pSfxBindings, pChildWindow, pParent, rViewData,
+            "modules/scalc/ui/covariancedialog.ui", "CovarianceDialog")
+{}
+
+TranslateId ScCovarianceDialog::GetUndoNameId()
+{
+    return STR_COVARIANCE_UNDO_NAME;
+}
+
+void ScCovarianceDialog::Close()
+{
+    DoClose( ScCovarianceDialogWrapper::GetChildWindowId() );
+}
+
+OUString ScCovarianceDialog::getLabel()
+{
+    return ScResId(STR_COVARIANCE_LABEL);
+}
+
+OUString ScCovarianceDialog::getTemplate()
+{
+    return "=COVAR(%VAR1%; %VAR2%)";
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/StatisticsDialogs/DescriptiveStatisticsDialog.cxx b/sc/source/ui/StatisticsDialogs/DescriptiveStatisticsDialog.cxx
new file mode 100644
index 000000000..0924278c5
--- /dev/null
+++ b/sc/source/ui/StatisticsDialogs/DescriptiveStatisticsDialog.cxx
@@ -0,0 +1,141 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <memory>
+
+#include <reffact.hxx>
+#include <TableFillingAndNavigationTools.hxx>
+#include <DescriptiveStatisticsDialog.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+
+namespace
+{
+
+struct StatisticCalculation {
+    TranslateId aCalculationNameId;
+    const char* aFormula;
+};
+
+const StatisticCalculation lclCalcDefinitions[] =
+{
+    { STRID_CALC_MEAN,           "=AVERAGE(%RANGE%)" },
+    { STRID_CALC_STD_ERROR,      "=SQRT(VAR(%RANGE%)/COUNT(%RANGE%))"},
+    { STRID_CALC_MODE,           "=MODE(%RANGE%)"},
+    { STRID_CALC_MEDIAN,         "=MEDIAN(%RANGE%)"},
+    { STRID_CALC_FIRST_QUARTILE, "=QUARTILE(%RANGE%; 1)" },
+    { STRID_CALC_THIRD_QUARTILE, "=QUARTILE(%RANGE%; 3)" },
+    { STRID_CALC_VARIANCE,       "=VAR(%RANGE%)"},
+    { STRID_CALC_STD_DEVIATION,  "=STDEV(%RANGE%)"},
+    { STRID_CALC_KURTOSIS,       "=KURT(%RANGE%)"},
+    { STRID_CALC_SKEWNESS,       "=SKEW(%RANGE%)"},
+    { STRID_CALC_RANGE,          "=MAX(%RANGE%)-MIN(%RANGE%)"},
+    { STRID_CALC_MIN,            "=MIN(%RANGE%)"},
+    { STRID_CALC_MAX,            "=MAX(%RANGE%)"},
+    { STRID_CALC_SUM,            "=SUM(%RANGE%)"},
+    { STRID_CALC_COUNT,          "=COUNT(%RANGE%)" },
+    { {},                        nullptr }
+};
+
+}
+
+ScDescriptiveStatisticsDialog::ScDescriptiveStatisticsDialog(
+                    SfxBindings* pSfxBindings, SfxChildWindow* pChildWindow,
+                    weld::Window* pParent, ScViewData& rViewData ) :
+    ScStatisticsInputOutputDialog(
+            pSfxBindings, pChildWindow, pParent, rViewData,
+            "modules/scalc/ui/descriptivestatisticsdialog.ui",
+            "DescriptiveStatisticsDialog")
+{}
+
+ScDescriptiveStatisticsDialog::~ScDescriptiveStatisticsDialog()
+{}
+
+void ScDescriptiveStatisticsDialog::Close()
+{
+    DoClose( ScDescriptiveStatisticsDialogWrapper::GetChildWindowId() );
+}
+
+TranslateId ScDescriptiveStatisticsDialog::GetUndoNameId()
+{
+    return STR_DESCRIPTIVE_STATISTICS_UNDO_NAME;
+}
+
+ScRange ScDescriptiveStatisticsDialog::ApplyOutput(ScDocShell* pDocShell)
+{
+    AddressWalkerWriter aOutput(mOutputAddress, pDocShell, mDocument,
+            formula::FormulaGrammar::mergeToGrammar( formula::FormulaGrammar::GRAM_ENGLISH, mAddressDetails.eConv));
+    FormulaTemplate aTemplate(&mDocument);
+
+    std::unique_ptr<DataRangeIterator> pIterator;
+    if (mGroupedBy == BY_COLUMN)
+        pIterator.reset(new DataRangeByColumnIterator(mInputRange));
+    else
+        pIterator.reset(new DataRangeByRowIterator(mInputRange));
+
+    aOutput.nextColumn();
+
+    // Use explicit sheet name in case the input and output are on different sheets.
+    bool b3DAddress = mInputRange.aStart.Tab() != mOutputAddress.Tab();
+
+    // Write column/row labels
+    for( ; pIterator->hasNext(); pIterator->next() )
+    {
+        // tdf#128018 - add column/row labels to the output
+        OUString aColRowLabel = mDocument.GetString(pIterator->get().aStart);
+        if (aColRowLabel.isEmpty())
+        {
+            if (mGroupedBy == BY_COLUMN)
+                aTemplate.setTemplate(ScResId(STR_COLUMN_LABEL_TEMPLATE));
+            else
+                aTemplate.setTemplate(ScResId(STR_ROW_LABEL_TEMPLATE));
+
+            aTemplate.applyNumber(u"%NUMBER%", pIterator->index() + 1);
+            aOutput.writeBoldString(aTemplate.getTemplate());
+        }
+        else
+        {
+            aOutput.writeBoldString(aColRowLabel);
+        }
+        aOutput.nextColumn();
+    }
+    aOutput.nextRow();
+    aOutput.resetColumn();
+    aOutput.push();
+
+    // Write calculation labels
+    for(sal_Int32 i = 0; lclCalcDefinitions[i].aFormula != nullptr; i++)
+    {
+        OUString aLabel(ScResId(lclCalcDefinitions[i].aCalculationNameId));
+        aOutput.writeString(aLabel);
+        aOutput.nextRow();
+    }
+    aOutput.nextColumn();
+
+    pIterator->reset();
+
+    for( ; pIterator->hasNext(); pIterator->next() )
+    {
+        aOutput.resetRow();
+
+        for(sal_Int32 i = 0; lclCalcDefinitions[i].aFormula != nullptr; i++)
+        {
+            aTemplate.setTemplate(lclCalcDefinitions[i].aFormula);
+            aTemplate.applyRange(u"%RANGE%", pIterator->get(), b3DAddress);
+            aOutput.writeFormula(aTemplate.getTemplate());
+            aOutput.nextRow();
+        }
+        aOutput.nextColumn();
+    }
+
+    return ScRange(aOutput.mMinimumAddress, aOutput.mMaximumAddress);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/StatisticsDialogs/ExponentialSmoothingDialog.cxx b/sc/source/ui/StatisticsDialogs/ExponentialSmoothingDialog.cxx
new file mode 100644
index 000000000..1a87f5beb
--- /dev/null
+++ b/sc/source/ui/StatisticsDialogs/ExponentialSmoothingDialog.cxx
@@ -0,0 +1,120 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <memory>
+
+#include <reffact.hxx>
+#include <TableFillingAndNavigationTools.hxx>
+#include <ExponentialSmoothingDialog.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+
+ScExponentialSmoothingDialog::ScExponentialSmoothingDialog(
+                    SfxBindings* pSfxBindings, SfxChildWindow* pChildWindow,
+                    weld::Window* pParent, ScViewData& rViewData )
+    : ScStatisticsInputOutputDialog(
+            pSfxBindings, pChildWindow, pParent, rViewData,
+            "modules/scalc/ui/exponentialsmoothingdialog.ui",
+            "ExponentialSmoothingDialog")
+    , mxSmoothingFactor(m_xBuilder->weld_spin_button("smoothing-factor-spin"))
+{
+}
+
+ScExponentialSmoothingDialog::~ScExponentialSmoothingDialog()
+{
+}
+
+void ScExponentialSmoothingDialog::Close()
+{
+    DoClose( ScExponentialSmoothingDialogWrapper::GetChildWindowId() );
+}
+
+TranslateId ScExponentialSmoothingDialog::GetUndoNameId()
+{
+    return STR_EXPONENTIAL_SMOOTHING_UNDO_NAME;
+}
+
+ScRange ScExponentialSmoothingDialog::ApplyOutput(ScDocShell* pDocShell)
+{
+    AddressWalkerWriter output(mOutputAddress, pDocShell, mDocument,
+            formula::FormulaGrammar::mergeToGrammar( formula::FormulaGrammar::GRAM_ENGLISH, mAddressDetails.eConv));
+    FormulaTemplate aTemplate(&mDocument);
+
+    // Smoothing factor
+    double aSmoothingFactor = mxSmoothingFactor->get_value() / 100.0;
+
+    // Alpha
+    output.writeBoldString(ScResId(STR_LABEL_ALPHA));
+    output.nextRow();
+
+    // Alpha Value
+    ScAddress aSmoothingFactorAddress = output.current();
+    output.writeValue(aSmoothingFactor);
+    output.nextRow();
+
+    // Exponential Smoothing
+    output.push();
+
+    std::unique_ptr<DataRangeIterator> pIterator;
+    if (mGroupedBy == BY_COLUMN)
+        pIterator.reset(new DataRangeByColumnIterator(mInputRange));
+    else
+        pIterator.reset(new DataRangeByRowIterator(mInputRange));
+
+    for( ; pIterator->hasNext(); pIterator->next() )
+    {
+        output.resetRow();
+
+        ScRange aCurrentRange = pIterator->get();
+
+        // Write column label
+        if (mGroupedBy == BY_COLUMN)
+            aTemplate.setTemplate(ScResId(STR_COLUMN_LABEL_TEMPLATE));
+        else
+            aTemplate.setTemplate(ScResId(STR_ROW_LABEL_TEMPLATE));
+        aTemplate.applyNumber(u"%NUMBER%", pIterator->index() + 1);
+        output.writeBoldString(aTemplate.getTemplate());
+        output.nextRow();
+
+        // Initial value
+        if ((false))
+        {
+            aTemplate.setTemplate("=AVERAGE(%RANGE%)");
+            aTemplate.applyRange(u"%RANGE%", aCurrentRange);
+            output.writeFormula(aTemplate.getTemplate());
+        }
+        else
+        {
+            aTemplate.setTemplate("=%VAR%");
+            aTemplate.applyAddress(u"%VAR%", aCurrentRange.aStart);
+            output.writeFormula(aTemplate.getTemplate());
+        }
+
+        output.nextRow();
+
+        DataCellIterator aDataCellIterator = pIterator->iterateCells();
+
+        for (; aDataCellIterator.hasNext(); aDataCellIterator.next())
+        {
+            aTemplate.setTemplate("=%VALUE% * %PREVIOUS_INPUT% + (1 - %VALUE%) * %PREVIOUS_OUTPUT%");
+            aTemplate.applyAddress(u"%PREVIOUS_INPUT%",  aDataCellIterator.get());
+            aTemplate.applyAddress(u"%PREVIOUS_OUTPUT%", output.current(0, -1));
+            aTemplate.applyAddress(u"%VALUE%",           aSmoothingFactorAddress);
+
+            output.writeFormula(aTemplate.getTemplate());
+            output.nextRow();
+        }
+        output.nextColumn();
+    }
+
+    return ScRange (output.mMinimumAddress, output.mMaximumAddress);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/StatisticsDialogs/FTestDialog.cxx b/sc/source/ui/StatisticsDialogs/FTestDialog.cxx
new file mode 100644
index 000000000..76b2bade6
--- /dev/null
+++ b/sc/source/ui/StatisticsDialogs/FTestDialog.cxx
@@ -0,0 +1,171 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <memory>
+
+#include <reffact.hxx>
+#include <TableFillingAndNavigationTools.hxx>
+#include <FTestDialog.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+
+ScFTestDialog::ScFTestDialog(
+                    SfxBindings* pSfxBindings, SfxChildWindow* pChildWindow,
+                    weld::Window* pParent, ScViewData& rViewData ) :
+    ScStatisticsTwoVariableDialog(
+            pSfxBindings, pChildWindow, pParent, rViewData,
+            "modules/scalc/ui/ttestdialog.ui", "TTestDialog" )
+{
+    m_xDialog->set_title(ScResId(STR_FTEST));
+}
+
+ScFTestDialog::~ScFTestDialog()
+{}
+
+void ScFTestDialog::Close()
+{
+    DoClose( ScFTestDialogWrapper::GetChildWindowId() );
+}
+
+TranslateId ScFTestDialog::GetUndoNameId()
+{
+    return STR_FTEST_UNDO_NAME;
+}
+
+ScRange ScFTestDialog::ApplyOutput(ScDocShell* pDocShell)
+{
+    AddressWalkerWriter aOutput(mOutputAddress, pDocShell, mDocument,
+            formula::FormulaGrammar::mergeToGrammar(formula::FormulaGrammar::GRAM_ENGLISH, mAddressDetails.eConv));
+    FormulaTemplate aTemplate(&mDocument);
+
+    std::unique_ptr<DataRangeIterator> pVariable1Iterator;
+    if (mGroupedBy == BY_COLUMN)
+        pVariable1Iterator.reset(new DataRangeByColumnIterator(mVariable1Range));
+    else
+        pVariable1Iterator.reset(new DataRangeByRowIterator(mVariable1Range));
+
+    std::unique_ptr<DataRangeIterator> pVariable2Iterator;
+    if (mGroupedBy == BY_COLUMN)
+        pVariable2Iterator.reset(new DataRangeByColumnIterator(mVariable2Range));
+    else
+        pVariable2Iterator.reset(new DataRangeByRowIterator(mVariable2Range));
+
+    aTemplate.autoReplaceRange("%VARIABLE1_RANGE%", pVariable1Iterator->get());
+    aTemplate.autoReplaceRange("%VARIABLE2_RANGE%", pVariable2Iterator->get());
+
+    aOutput.writeBoldString(ScResId(STR_FTEST_UNDO_NAME));
+    aOutput.newLine();
+
+    // Alpha
+    aOutput.writeString(ScResId(STR_LABEL_ALPHA));
+    aOutput.nextColumn();
+    aOutput.writeValue(0.05);
+    aTemplate.autoReplaceAddress("%ALPHA%", aOutput.current());
+    aOutput.newLine();
+
+    aOutput.nextColumn();
+    aOutput.writeBoldString(ScResId(STR_VARIABLE_1_LABEL));
+    aOutput.nextColumn();
+    aOutput.writeBoldString(ScResId(STR_VARIABLE_2_LABEL));
+    aOutput.newLine();
+
+    aOutput.writeString(ScResId(STRID_CALC_MEAN));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=AVERAGE(%VARIABLE1_RANGE%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=AVERAGE(%VARIABLE2_RANGE%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.newLine();
+
+    aOutput.writeString(ScResId(STRID_CALC_VARIANCE));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=VAR(%VARIABLE1_RANGE%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aTemplate.autoReplaceAddress("%VARIABLE1_VARIANCE%", aOutput.current());
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=VAR(%VARIABLE2_RANGE%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aTemplate.autoReplaceAddress("%VARIABLE2_VARIANCE%", aOutput.current());
+    aOutput.newLine();
+
+    aOutput.writeString(ScResId(STR_OBSERVATIONS_LABEL));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=COUNT(%VARIABLE1_RANGE%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aTemplate.autoReplaceAddress("%VARIABLE1_OBSERVATIONS%", aOutput.current());
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=COUNT(%VARIABLE2_RANGE%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aTemplate.autoReplaceAddress("%VARIABLE2_OBSERVATIONS%", aOutput.current());
+    aOutput.newLine();
+
+    aOutput.writeString(ScResId(STR_ANOVA_LABEL_DF));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=%VARIABLE1_OBSERVATIONS% - 1");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aTemplate.autoReplaceAddress("%VARIABLE1_DEGREE_OF_FREEDOM%", aOutput.current());
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=%VARIABLE2_OBSERVATIONS% - 1");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aTemplate.autoReplaceAddress("%VARIABLE2_DEGREE_OF_FREEDOM%", aOutput.current());
+    aOutput.newLine();
+
+    aOutput.writeString(ScResId(STR_ANOVA_LABEL_F));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=%VARIABLE1_VARIANCE% / %VARIABLE2_VARIANCE%");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aTemplate.autoReplaceAddress("%F_VALUE%", aOutput.current());
+    aOutput.newLine();
+
+    aOutput.writeString(ScResId(STR_FTEST_P_RIGHT_TAIL));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=FDIST(%F_VALUE%; %VARIABLE1_DEGREE_OF_FREEDOM%; %VARIABLE2_DEGREE_OF_FREEDOM%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aTemplate.autoReplaceAddress("%P_RIGHT_TAIL_VALUE%", aOutput.current());
+    aOutput.newLine();
+
+    aOutput.writeString(ScResId(STR_FTEST_F_CRITICAL_RIGHT_TAIL));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=FINV(%ALPHA%; %VARIABLE1_DEGREE_OF_FREEDOM%; %VARIABLE2_DEGREE_OF_FREEDOM%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.newLine();
+
+    aOutput.writeString(ScResId(STR_FTEST_P_LEFT_TAIL));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=1 - %P_RIGHT_TAIL_VALUE%");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aTemplate.autoReplaceAddress("%P_LEFT_TAIL_VALUE%", aOutput.current());
+    aOutput.newLine();
+
+    aOutput.writeString(ScResId(STR_FTEST_F_CRITICAL_LEFT_TAIL));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=FINV(1-%ALPHA%; %VARIABLE1_DEGREE_OF_FREEDOM%; %VARIABLE2_DEGREE_OF_FREEDOM%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.newLine();
+
+    aOutput.writeString(ScResId(STR_FTEST_P_TWO_TAIL));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=2*MIN(%P_RIGHT_TAIL_VALUE%; %P_LEFT_TAIL_VALUE%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.newLine();
+
+    aOutput.writeString(ScResId(STR_FTEST_F_CRITICAL_TWO_TAIL));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=FINV(1-(%ALPHA%/2); %VARIABLE1_DEGREE_OF_FREEDOM%; %VARIABLE2_DEGREE_OF_FREEDOM%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=FINV(%ALPHA%/2; %VARIABLE1_DEGREE_OF_FREEDOM%; %VARIABLE2_DEGREE_OF_FREEDOM%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+
+    return ScRange(aOutput.mMinimumAddress, aOutput.mMaximumAddress);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/StatisticsDialogs/FourierAnalysisDialog.cxx b/sc/source/ui/StatisticsDialogs/FourierAnalysisDialog.cxx
new file mode 100644
index 000000000..c6cff45e8
--- /dev/null
+++ b/sc/source/ui/StatisticsDialogs/FourierAnalysisDialog.cxx
@@ -0,0 +1,231 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <docsh.hxx>
+#include <reffact.hxx>
+#include <TableFillingAndNavigationTools.hxx>
+#include <FourierAnalysisDialog.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+#include <o3tl/safeint.hxx>
+
+ScFourierAnalysisDialog::ScFourierAnalysisDialog(SfxBindings* pSfxBindings,
+                                                 SfxChildWindow* pChildWindow,
+                                                 weld::Window* pParent, ScViewData& rViewData)
+    : ScStatisticsInputOutputDialog(pSfxBindings, pChildWindow, pParent, rViewData,
+                                    "modules/scalc/ui/fourieranalysisdialog.ui",
+                                    "FourierAnalysisDialog")
+    , maLabelAddr(ScAddress::INITIALIZE_INVALID)
+    , maActualInputRange(ScAddress::INITIALIZE_INVALID)
+    , mnLen(0)
+    , mfMinMag(0.0)
+    , mbUse3DAddresses(false)
+    , mbGroupedByColumn(true)
+    , mbWithLabels(false)
+    , mbInverse(false)
+    , mbPolar(false)
+    , mxWithLabelsCheckBox(m_xBuilder->weld_check_button("withlabels-check"))
+    , mxInverseCheckBox(m_xBuilder->weld_check_button("inverse-check"))
+    , mxPolarCheckBox(m_xBuilder->weld_check_button("polar-check"))
+    , mxMinMagnitudeField(m_xBuilder->weld_spin_button("minmagnitude-spin"))
+    , mxErrorMessage(m_xBuilder->weld_label("error-message"))
+{
+    m_xDialog->set_title(ScResId(STR_FOURIER_ANALYSIS));
+
+    mxWithLabelsCheckBox->connect_toggled(LINK(this, ScFourierAnalysisDialog, CheckBoxHdl));
+}
+
+ScFourierAnalysisDialog::~ScFourierAnalysisDialog() {}
+
+void ScFourierAnalysisDialog::Close()
+{
+    DoClose(ScFourierAnalysisDialogWrapper::GetChildWindowId());
+}
+
+TranslateId ScFourierAnalysisDialog::GetUndoNameId() { return STR_FOURIER_ANALYSIS_UNDO_NAME; }
+
+ScRange ScFourierAnalysisDialog::ApplyOutput(ScDocShell* pDocShell)
+{
+    getOptions();
+    AddressWalkerWriter aOutput(mOutputAddress, pDocShell, mDocument,
+                                formula::FormulaGrammar::mergeToGrammar(
+                                    formula::FormulaGrammar::GRAM_ENGLISH, mAddressDetails.eConv));
+    FormulaTemplate aTemplate(&mDocument);
+    aTemplate.autoReplaceUses3D(mbUse3DAddresses);
+
+    aOutput.writeBoldString(mbInverse ? ScResId(STR_INVERSE_FOURIER_TRANSFORM)
+                                      : ScResId(STR_FOURIER_TRANSFORM));
+    aOutput.newLine();
+    OUString aLabel;
+    getDataLabel(aLabel);
+    if (aLabel.startsWith("="))
+        aOutput.writeFormula(aLabel);
+    else
+        aOutput.writeString(aLabel);
+
+    aOutput.newLine();
+    // Components header
+    if (!mbPolar)
+    {
+        aOutput.writeString(ScResId(STR_REAL_PART));
+        aOutput.nextColumn();
+        aOutput.writeString(ScResId(STR_IMAGINARY_PART));
+    }
+    else
+    {
+        aOutput.writeString(ScResId(STR_MAGNITUDE_PART));
+        aOutput.nextColumn();
+        aOutput.writeString(ScResId(STR_PHASE_PART));
+    }
+
+    aOutput.newLine();
+    aTemplate.autoReplaceRange("%INPUTRANGE%", maActualInputRange);
+
+    OUString aFormula;
+    genFormula(aFormula);
+
+    aTemplate.setTemplate(aFormula);
+    aOutput.writeMatrixFormula(aTemplate.getTemplate(), 2, mnLen);
+
+    return ScRange(aOutput.mMinimumAddress, aOutput.mMaximumAddress);
+}
+
+bool ScFourierAnalysisDialog::InputRangesValid()
+{
+    if (!mInputRange.IsValid())
+    {
+        mxErrorMessage->set_label(ScResId(STR_MESSAGE_INVALID_INPUT_RANGE));
+        return false;
+    }
+
+    if (!mOutputAddress.IsValid())
+    {
+        mxErrorMessage->set_label(ScResId(STR_MESSAGE_INVALID_OUTPUT_ADDR));
+        return false;
+    }
+
+    mInputRange.PutInOrder();
+
+    mbGroupedByColumn = mGroupedBy == BY_COLUMN;
+    mbWithLabels = mxWithLabelsCheckBox->get_active();
+
+    mbUse3DAddresses = mInputRange.aStart.Tab() != mOutputAddress.Tab();
+
+    SCSIZE nRows = mInputRange.aEnd.Row() - mInputRange.aStart.Row() + 1;
+    SCSIZE nCols = mInputRange.aEnd.Col() - mInputRange.aStart.Col() + 1;
+
+    SCSIZE nLen = mbGroupedByColumn ? nRows : nCols;
+    SCSIZE nComponents = mbGroupedByColumn ? nCols : nRows;
+
+    if (nComponents > 2)
+    {
+        OUString aMsg = mbGroupedByColumn ? ScResId(STR_MESSAGE_INVALID_NUMCOLS)
+                                          : ScResId(STR_MESSAGE_INVALID_NUMROWS);
+        mxErrorMessage->set_label(aMsg);
+        return false;
+    }
+
+    if (mbWithLabels && nLen < 2)
+    {
+        mxErrorMessage->set_label(ScResId(STR_MESSAGE_NODATA_IN_RANGE));
+        return false;
+    }
+
+    // Include space for writing the title, label and Real/Imaginary/Magnitude/Phase heading.
+    SCSIZE nLastOutputRow = mOutputAddress.Row() + nLen + 2;
+    if (mbWithLabels)
+        --nLastOutputRow;
+
+    if (nLastOutputRow > o3tl::make_unsigned(mDocument.MaxRow()))
+    {
+        mxErrorMessage->set_label(ScResId(STR_MESSAGE_OUTPUT_TOO_LONG));
+        return false;
+    }
+
+    ScAddress aActualStart(mInputRange.aStart);
+
+    if (mbWithLabels)
+    {
+        if (mbGroupedByColumn)
+            aActualStart.IncRow();
+        else
+            aActualStart.IncCol();
+
+        if (nComponents == 1)
+            maLabelAddr = mInputRange.aStart;
+        else
+            mbWithLabels = false;
+
+        mnLen = nLen - 1;
+    }
+    else
+    {
+        mnLen = nLen;
+    }
+
+    maActualInputRange = ScRange(aActualStart, mInputRange.aEnd);
+    mxErrorMessage->set_label("");
+
+    return true;
+}
+
+void ScFourierAnalysisDialog::getOptions()
+{
+    mbInverse = mxInverseCheckBox->get_active();
+    mbPolar = mxPolarCheckBox->get_active();
+
+    sal_Int32 nDeciBels = static_cast<sal_Int32>(mxMinMagnitudeField->get_value());
+    if (nDeciBels <= -150)
+        mfMinMag = 0.0;
+    else
+        mfMinMag = pow(10.0, static_cast<double>(nDeciBels) / 10.0);
+}
+
+void ScFourierAnalysisDialog::getDataLabel(OUString& rLabel)
+{
+    if (mbWithLabels)
+    {
+        rLabel = "="
+                 + maLabelAddr.Format(mbUse3DAddresses ? ScRefFlags::ADDR_ABS_3D
+                                                       : ScRefFlags::ADDR_ABS,
+                                      &mDocument, mAddressDetails);
+
+        return;
+    }
+
+    OUString aDataSrc(mInputRange.Format(
+        mDocument, mbUse3DAddresses ? ScRefFlags::RANGE_ABS_3D : ScRefFlags::RANGE_ABS,
+        mAddressDetails));
+
+    rLabel = ScResId(STR_INPUT_DATA_RANGE) + " : " + aDataSrc;
+    return;
+}
+
+void ScFourierAnalysisDialog::genFormula(OUString& rFormula)
+{
+    static constexpr OUStringLiteral aSep(u";");
+
+    if (!mbPolar)
+    {
+        rFormula = "FOURIER(%INPUTRANGE%;" + OUString::boolean(mbGroupedByColumn) + aSep
+                   + OUString::boolean(mbInverse) + ")";
+        return;
+    }
+
+    rFormula = "FOURIER(%INPUTRANGE%;" + OUString::boolean(mbGroupedByColumn) + aSep
+               + OUString::boolean(mbInverse) + ";true;" + OUString::number(mfMinMag) + ")";
+}
+
+IMPL_LINK_NOARG(ScFourierAnalysisDialog, CheckBoxHdl, weld::Toggleable&, void)
+{
+    ValidateDialogInput();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/StatisticsDialogs/MatrixComparisonGenerator.cxx b/sc/source/ui/StatisticsDialogs/MatrixComparisonGenerator.cxx
new file mode 100644
index 000000000..4345b816b
--- /dev/null
+++ b/sc/source/ui/StatisticsDialogs/MatrixComparisonGenerator.cxx
@@ -0,0 +1,113 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <rangelst.hxx>
+#include <TableFillingAndNavigationTools.hxx>
+#include <MatrixComparisonGenerator.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+
+namespace
+{
+    void lclWriteCorrelationFormulas(
+            AddressWalkerWriter& aOutput, FormulaTemplate& aTemplate,
+            const ScRangeList& aRangeList, const OUString& aTemplateString)
+    {
+        for (size_t i = 0; i < aRangeList.size(); i++)
+        {
+            aOutput.resetRow();
+            for (size_t j = 0; j < aRangeList.size(); j++)
+            {
+                if (j >= i)
+                {
+                    aTemplate.setTemplate(aTemplateString);
+                    aTemplate.applyRange(u"%VAR1%", aRangeList[i]);
+                    aTemplate.applyRange(u"%VAR2%", aRangeList[j]);
+                    aOutput.writeFormula(aTemplate.getTemplate());
+                }
+                aOutput.nextRow();
+            }
+            aOutput.nextColumn();
+        }
+    }
+}
+
+ScMatrixComparisonGenerator::ScMatrixComparisonGenerator(
+                                    SfxBindings* pSfxBindings, SfxChildWindow* pChildWindow,
+                                    weld::Window* pParent, ScViewData& rViewData,
+                                    const OUString& rUiXmlDescription,
+                                    const OString& rID)
+    : ScStatisticsInputOutputDialog(pSfxBindings, pChildWindow, pParent, rViewData, rUiXmlDescription, rID)
+{}
+
+ScMatrixComparisonGenerator::~ScMatrixComparisonGenerator()
+{}
+
+TranslateId ScMatrixComparisonGenerator::GetUndoNameId()
+{
+    return STR_CORRELATION_UNDO_NAME;
+}
+
+ScRange ScMatrixComparisonGenerator::ApplyOutput(ScDocShell* pDocShell)
+{
+    AddressWalkerWriter output(mOutputAddress, pDocShell, mDocument,
+            formula::FormulaGrammar::mergeToGrammar( formula::FormulaGrammar::GRAM_ENGLISH, mAddressDetails.eConv));
+    FormulaTemplate aTemplate(&mDocument);
+
+    SCTAB inTab = mInputRange.aStart.Tab();
+
+    ScRangeList aRangeList = (mGroupedBy == BY_COLUMN) ?
+        MakeColumnRangeList(inTab, mInputRange.aStart, mInputRange.aEnd) :
+        MakeRowRangeList(inTab, mInputRange.aStart, mInputRange.aEnd);
+
+    // labels
+    output.writeString(getLabel());
+    output.nextColumn();
+
+    static const OUStringLiteral strWildcardNumber(u"%NUMBER%");
+
+    // write labels to columns
+    for (size_t i = 0; i < aRangeList.size(); i++)
+    {
+        if (mGroupedBy == BY_COLUMN)
+            aTemplate.setTemplate(ScResId(STR_COLUMN_LABEL_TEMPLATE));
+        else
+            aTemplate.setTemplate(ScResId(STR_ROW_LABEL_TEMPLATE));
+
+        aTemplate.applyNumber(strWildcardNumber, i + 1);
+        output.writeString(aTemplate.getTemplate());
+        output.nextColumn();
+    }
+
+    // write labels to rows
+    output.resetColumn();
+    output.nextRow();
+    for (size_t i = 0; i < aRangeList.size(); i++)
+    {
+        if (mGroupedBy == BY_COLUMN)
+            aTemplate.setTemplate(ScResId(STR_COLUMN_LABEL_TEMPLATE));
+        else
+            aTemplate.setTemplate(ScResId(STR_ROW_LABEL_TEMPLATE));
+
+        aTemplate.applyNumber(strWildcardNumber, i + 1);
+        output.writeString(aTemplate.getTemplate());
+        output.nextRow();
+    }
+
+    // write correlation formulas
+    output.reset();
+    output.push(1, 1);
+
+    lclWriteCorrelationFormulas(output, aTemplate, aRangeList, getTemplate());
+
+    return ScRange(output.mMinimumAddress, output.mMaximumAddress);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/StatisticsDialogs/MovingAverageDialog.cxx b/sc/source/ui/StatisticsDialogs/MovingAverageDialog.cxx
new file mode 100644
index 000000000..9d990ed5a
--- /dev/null
+++ b/sc/source/ui/StatisticsDialogs/MovingAverageDialog.cxx
@@ -0,0 +1,116 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <memory>
+
+#include <reffact.hxx>
+#include <TableFillingAndNavigationTools.hxx>
+#include <MovingAverageDialog.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+
+ScMovingAverageDialog::ScMovingAverageDialog(
+                    SfxBindings* pSfxBindings, SfxChildWindow* pChildWindow,
+                    weld::Window* pParent, ScViewData& rViewData )
+    : ScStatisticsInputOutputDialog(
+            pSfxBindings, pChildWindow, pParent, rViewData,
+            "modules/scalc/ui/movingaveragedialog.ui",
+            "MovingAverageDialog")
+    , mxTrimRangeCheck(m_xBuilder->weld_check_button("trimrange-check"))
+    , mxIntervalSpin(m_xBuilder->weld_spin_button("interval-spin"))
+{
+}
+
+ScMovingAverageDialog::~ScMovingAverageDialog()
+{
+}
+
+void ScMovingAverageDialog::Close()
+{
+    DoClose( ScMovingAverageDialogWrapper::GetChildWindowId() );
+}
+
+TranslateId ScMovingAverageDialog::GetUndoNameId()
+{
+    return STR_MOVING_AVERAGE_UNDO_NAME;
+}
+
+ScRange ScMovingAverageDialog::ApplyOutput(ScDocShell* pDocShell)
+{
+    AddressWalkerWriter output(mOutputAddress, pDocShell, mDocument,
+            formula::FormulaGrammar::mergeToGrammar( formula::FormulaGrammar::GRAM_ENGLISH, mAddressDetails.eConv));
+    FormulaTemplate aTemplate(&mDocument);
+
+    if (mxTrimRangeCheck->get_active())
+        mDocument.GetDataAreaSubrange(mInputRange);
+
+    std::unique_ptr<DataRangeIterator> pIterator;
+    if (mGroupedBy == BY_COLUMN)
+        pIterator.reset(new DataRangeByColumnIterator(mInputRange));
+    else
+        pIterator.reset(new DataRangeByRowIterator(mInputRange));
+
+    sal_Int32 aIntervalSize = mxIntervalSpin->get_value();
+    const bool aCentral = true; //to-do add support to change this to the dialog
+
+    for( ; pIterator->hasNext(); pIterator->next() )
+    {
+        output.resetRow();
+
+        // Write label
+        if (mGroupedBy == BY_COLUMN)
+            aTemplate.setTemplate(ScResId(STR_COLUMN_LABEL_TEMPLATE));
+        else
+            aTemplate.setTemplate(ScResId(STR_ROW_LABEL_TEMPLATE));
+
+        aTemplate.applyNumber(u"%NUMBER%", pIterator->index() + 1);
+        output.writeBoldString(aTemplate.getTemplate());
+        output.nextRow();
+
+        DataCellIterator aDataCellIterator = pIterator->iterateCells();
+        std::vector<OUString> aFormulas;
+
+        for (; aDataCellIterator.hasNext(); aDataCellIterator.next())
+        {
+            ScAddress aIntervalStart;
+            ScAddress aIntervalEnd;
+
+            if (aCentral)
+            {
+                sal_Int32 aHalf = aIntervalSize / 2;
+                sal_Int32 aHalfRemainder = aIntervalSize % 2;
+                aIntervalStart = aDataCellIterator.getRelative(-aHalf);
+                aIntervalEnd = aDataCellIterator.getRelative(aHalf - 1 + aHalfRemainder);
+            }
+            else
+            {
+                aIntervalStart = aDataCellIterator.getRelative(-aIntervalSize);
+                aIntervalEnd = aDataCellIterator.getRelative(0);
+            }
+
+            if(aIntervalStart.IsValid() && aIntervalEnd.IsValid())
+            {
+                aTemplate.setTemplate("=AVERAGE(%RANGE%)");
+                aTemplate.applyRange(u"%RANGE%", ScRange(aIntervalStart, aIntervalEnd));
+                aFormulas.push_back(aTemplate.getTemplate());
+            }
+            else
+            {
+                aFormulas.push_back("=#N/A");
+            }
+        }
+
+        output.writeFormulas(aFormulas);
+        output.nextColumn();
+    }
+    return ScRange(output.mMinimumAddress, output.mMaximumAddress);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/StatisticsDialogs/RandomNumberGeneratorDialog.cxx b/sc/source/ui/StatisticsDialogs/RandomNumberGeneratorDialog.cxx
new file mode 100644
index 000000000..91b43cbe0
--- /dev/null
+++ b/sc/source/ui/StatisticsDialogs/RandomNumberGeneratorDialog.cxx
@@ -0,0 +1,482 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <svl/undo.hxx>
+#include <rtl/math.hxx>
+#include <osl/time.h>
+
+#include <rangelst.hxx>
+#include <docsh.hxx>
+#include <document.hxx>
+#include <reffact.hxx>
+#include <docfunc.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+
+#include <random>
+
+#include <RandomNumberGeneratorDialog.hxx>
+
+namespace
+{
+
+const sal_Int64 DIST_UNIFORM             = 0;
+const sal_Int64 DIST_NORMAL              = 1;
+const sal_Int64 DIST_CAUCHY              = 2;
+const sal_Int64 DIST_BERNOULLI           = 3;
+const sal_Int64 DIST_BINOMIAL            = 4;
+const sal_Int64 DIST_CHI_SQUARED         = 5;
+const sal_Int64 DIST_GEOMETRIC           = 6;
+const sal_Int64 DIST_NEGATIVE_BINOMIAL   = 7;
+const sal_Int64 DIST_UNIFORM_INTEGER     = 8;
+
+const sal_Int64 PRECISION   = 10000;
+const sal_Int64 DIGITS      = 4;
+
+}
+
+ScRandomNumberGeneratorDialog::ScRandomNumberGeneratorDialog(
+                    SfxBindings* pSfxBindings, SfxChildWindow* pChildWindow,
+                    weld::Window* pParent, ScViewData& rViewData)
+    : ScAnyRefDlgController(pSfxBindings, pChildWindow, pParent,
+                          "modules/scalc/ui/randomnumbergenerator.ui",
+                          "RandomNumberGeneratorDialog")
+    , mrViewData(rViewData)
+    , mrDoc(rViewData.GetDocument())
+    , mbDialogLostFocus(false)
+    , mxInputRangeText(m_xBuilder->weld_label("cell-range-label"))
+    , mxInputRangeEdit(new formula::RefEdit(m_xBuilder->weld_entry("cell-range-edit")))
+    , mxInputRangeButton(new formula::RefButton(m_xBuilder->weld_button("cell-range-button")))
+    , mxDistributionCombo(m_xBuilder->weld_combo_box("distribution-combo"))
+    , mxParameter1Text(m_xBuilder->weld_label("parameter1-label"))
+    , mxParameter1Value(m_xBuilder->weld_spin_button("parameter1-spin"))
+    , mxParameter2Text(m_xBuilder->weld_label("parameter2-label"))
+    , mxParameter2Value(m_xBuilder->weld_spin_button("parameter2-spin"))
+    , mxSeed(m_xBuilder->weld_spin_button("seed-spin"))
+    , mxEnableSeed(m_xBuilder->weld_check_button("enable-seed-check"))
+    , mxDecimalPlaces(m_xBuilder->weld_spin_button("decimal-places-spin"))
+    , mxEnableRounding(m_xBuilder->weld_check_button("enable-rounding-check"))
+    , mxButtonApply(m_xBuilder->weld_button("apply"))
+    , mxButtonOk(m_xBuilder->weld_button("ok"))
+    , mxButtonClose(m_xBuilder->weld_button("close"))
+{
+    mxInputRangeEdit->SetReferences(this, mxInputRangeText.get());
+    mxInputRangeButton->SetReferences(this, mxInputRangeEdit.get());
+
+    Init();
+    GetRangeFromSelection();
+}
+
+ScRandomNumberGeneratorDialog::~ScRandomNumberGeneratorDialog()
+{
+}
+
+void ScRandomNumberGeneratorDialog::Init()
+{
+    mxButtonOk->connect_clicked( LINK( this, ScRandomNumberGeneratorDialog, OkClicked ) );
+    mxButtonClose->connect_clicked( LINK( this, ScRandomNumberGeneratorDialog, CloseClicked ) );
+    mxButtonApply->connect_clicked( LINK( this, ScRandomNumberGeneratorDialog, ApplyClicked ) );
+
+    mxInputRangeEdit->SetGetFocusHdl(LINK( this, ScRandomNumberGeneratorDialog, GetEditFocusHandler ));
+    mxInputRangeButton->SetGetFocusHdl(LINK( this, ScRandomNumberGeneratorDialog, GetButtonFocusHandler ));
+
+    mxInputRangeEdit->SetLoseFocusHdl (LINK( this, ScRandomNumberGeneratorDialog, LoseEditFocusHandler ));
+    mxInputRangeButton->SetLoseFocusHdl (LINK( this, ScRandomNumberGeneratorDialog, LoseButtonFocusHandler ));
+
+    mxInputRangeEdit->SetModifyHdl( LINK( this, ScRandomNumberGeneratorDialog, InputRangeModified ));
+    mxParameter1Value->connect_value_changed( LINK( this, ScRandomNumberGeneratorDialog, Parameter1ValueModified ));
+    mxParameter2Value->connect_value_changed( LINK( this, ScRandomNumberGeneratorDialog, Parameter2ValueModified ));
+
+    mxDistributionCombo->connect_changed( LINK( this, ScRandomNumberGeneratorDialog, DistributionChanged ));
+
+    mxEnableSeed->connect_toggled( LINK( this, ScRandomNumberGeneratorDialog, CheckChanged ));
+    mxEnableRounding->connect_toggled( LINK( this, ScRandomNumberGeneratorDialog, CheckChanged ));
+
+    DistributionChanged(*mxDistributionCombo);
+    CheckChanged(*mxEnableSeed);
+}
+
+void ScRandomNumberGeneratorDialog::GetRangeFromSelection()
+{
+    mrViewData.GetSimpleArea(maInputRange);
+    OUString aCurrentString(maInputRange.Format(mrDoc, ScRefFlags::RANGE_ABS_3D, mrDoc.GetAddressConvention()));
+    mxInputRangeEdit->SetText( aCurrentString );
+}
+
+void ScRandomNumberGeneratorDialog::SetActive()
+{
+    if ( mbDialogLostFocus )
+    {
+        mbDialogLostFocus = false;
+        if( mxInputRangeEdit )
+            mxInputRangeEdit->GrabFocus();
+    }
+    else
+    {
+        m_xDialog->grab_focus();
+    }
+    RefInputDone();
+}
+
+void ScRandomNumberGeneratorDialog::Close()
+{
+    DoClose( ScRandomNumberGeneratorDialogWrapper::GetChildWindowId() );
+}
+
+void ScRandomNumberGeneratorDialog::SetReference( const ScRange& rReferenceRange, ScDocument& rDoc )
+{
+    if (!mxInputRangeEdit->GetWidget()->get_sensitive())
+        return;
+
+    if ( rReferenceRange.aStart != rReferenceRange.aEnd )
+        RefInputStart(mxInputRangeEdit.get());
+
+    maInputRange = rReferenceRange;
+
+    OUString aReferenceString(maInputRange.Format(rDoc, ScRefFlags::RANGE_ABS_3D, rDoc.GetAddressConvention()));
+    mxInputRangeEdit->SetRefString( aReferenceString );
+
+    mxButtonApply->set_sensitive(true);
+    mxButtonOk->set_sensitive(true);
+}
+
+void ScRandomNumberGeneratorDialog::SelectGeneratorAndGenerateNumbers()
+{
+    if (!maInputRange.IsValid())
+        return;
+
+    sal_Int64 aSelectedId = mxDistributionCombo->get_active_id().toInt64();
+
+    sal_uInt32 seedValue;
+
+    if( mxEnableSeed->get_active() )
+    {
+        seedValue = mxSeed->get_value();
+    }
+    else
+    {
+        TimeValue now;
+        osl_getSystemTime(&now);
+        seedValue = now.Nanosec;
+    }
+
+    std::mt19937 seed(seedValue);
+
+    sal_Int64 parameterInteger1 = mxParameter1Value->get_value();
+    sal_Int64 parameterInteger2 = mxParameter2Value->get_value();
+
+    double parameter1 = parameterInteger1 / static_cast<double>(PRECISION);
+    double parameter2 = parameterInteger2 / static_cast<double>(PRECISION);
+
+    std::optional<sal_Int8> aDecimalPlaces;
+    if (mxEnableRounding->get_active())
+    {
+        aDecimalPlaces = static_cast<sal_Int8>(mxDecimalPlaces->get_value());
+    }
+
+    switch(aSelectedId)
+    {
+        case DIST_UNIFORM:
+        {
+            std::uniform_real_distribution<> distribution(parameter1, parameter2);
+            auto rng = std::bind(distribution, seed);
+            GenerateNumbers(rng, STR_DISTRIBUTION_UNIFORM_REAL, aDecimalPlaces);
+            break;
+        }
+        case DIST_UNIFORM_INTEGER:
+        {
+            std::uniform_int_distribution<sal_Int64> distribution(parameterInteger1, parameterInteger2);
+            auto rng = std::bind(distribution, seed);
+            GenerateNumbers(rng, STR_DISTRIBUTION_UNIFORM_INTEGER, aDecimalPlaces);
+            break;
+        }
+        case DIST_NORMAL:
+        {
+            std::normal_distribution<> distribution(parameter1, parameter2);
+            auto rng = std::bind(distribution, seed);
+            GenerateNumbers(rng, STR_DISTRIBUTION_NORMAL, aDecimalPlaces);
+            break;
+        }
+        case DIST_CAUCHY:
+        {
+            std::cauchy_distribution<> distribution(parameter1);
+            auto rng = std::bind(distribution, seed);
+            GenerateNumbers(rng, STR_DISTRIBUTION_CAUCHY, aDecimalPlaces);
+            break;
+        }
+        case DIST_BERNOULLI:
+        {
+            std::bernoulli_distribution distribution(parameter1);
+            auto rng = std::bind(distribution, seed);
+            GenerateNumbers(rng, STR_DISTRIBUTION_BERNOULLI, aDecimalPlaces);
+            break;
+        }
+        case DIST_BINOMIAL:
+        {
+            std::binomial_distribution<> distribution(parameterInteger2, parameter1);
+            auto rng = std::bind(distribution, seed);
+            GenerateNumbers(rng, STR_DISTRIBUTION_BINOMIAL, aDecimalPlaces);
+            break;
+        }
+        case DIST_NEGATIVE_BINOMIAL:
+        {
+            std::negative_binomial_distribution<> distribution(parameterInteger2, parameter1);
+            auto rng = std::bind(distribution, seed);
+            GenerateNumbers(rng, STR_DISTRIBUTION_NEGATIVE_BINOMIAL, aDecimalPlaces);
+            break;
+        }
+        case DIST_CHI_SQUARED:
+        {
+            std::chi_squared_distribution<> distribution(parameter1);
+            auto rng = std::bind(distribution, seed);
+            GenerateNumbers(rng, STR_DISTRIBUTION_CHI_SQUARED, aDecimalPlaces);
+            break;
+        }
+        case DIST_GEOMETRIC:
+        {
+            std::geometric_distribution<> distribution(parameter1);
+            auto rng = std::bind(distribution, seed);
+            GenerateNumbers(rng, STR_DISTRIBUTION_GEOMETRIC, aDecimalPlaces);
+            break;
+        }
+    }
+}
+
+template<class RNG>
+void ScRandomNumberGeneratorDialog::GenerateNumbers(RNG& randomGenerator, TranslateId pDistributionStringId, std::optional<sal_Int8> aDecimalPlaces)
+{
+    OUString aUndo = ScResId(STR_UNDO_DISTRIBUTION_TEMPLATE);
+    OUString aDistributionName = ScResId(pDistributionStringId);
+    aUndo = aUndo.replaceAll("$(DISTRIBUTION)",  aDistributionName);
+
+    ScDocShell* pDocShell = mrViewData.GetDocShell();
+    SfxUndoManager* pUndoManager = pDocShell->GetUndoManager();
+    pUndoManager->EnterListAction( aUndo, aUndo, 0, mrViewData.GetViewShell()->GetViewShellId() );
+
+    SCROW nRowStart = maInputRange.aStart.Row();
+    SCROW nRowEnd   = maInputRange.aEnd.Row();
+    SCCOL nColStart = maInputRange.aStart.Col();
+    SCCOL nColEnd   = maInputRange.aEnd.Col();
+    SCTAB nTabStart = maInputRange.aStart.Tab();
+    SCTAB nTabEnd   = maInputRange.aEnd.Tab();
+
+    std::vector<double> aVals;
+    aVals.reserve(nRowEnd - nRowStart + 1);
+
+    for (SCROW nTab = nTabStart; nTab <= nTabEnd; ++nTab)
+    {
+        for (SCCOL nCol = nColStart; nCol <= nColEnd; ++nCol)
+        {
+            aVals.clear();
+
+            ScAddress aPos(nCol, nRowStart, nTab);
+            for (SCROW nRow = nRowStart; nRow <= nRowEnd; ++nRow)
+            {
+
+                if (aDecimalPlaces)
+                    aVals.push_back(rtl::math::round(randomGenerator(), *aDecimalPlaces));
+                else
+                    aVals.push_back(randomGenerator());
+            }
+
+            pDocShell->GetDocFunc().SetValueCells(aPos, aVals, true);
+        }
+    }
+
+    pUndoManager->LeaveListAction();
+
+    pDocShell->PostPaint( maInputRange, PaintPartFlags::Grid );
+}
+
+IMPL_LINK_NOARG( ScRandomNumberGeneratorDialog, OkClicked, weld::Button&, void )
+{
+    ApplyClicked(*mxButtonApply);
+    CloseClicked(*mxButtonClose);
+}
+
+IMPL_LINK_NOARG( ScRandomNumberGeneratorDialog, ApplyClicked, weld::Button&, void )
+{
+    SelectGeneratorAndGenerateNumbers();
+}
+
+IMPL_LINK_NOARG( ScRandomNumberGeneratorDialog, CloseClicked, weld::Button&, void )
+{
+    response(RET_CLOSE);
+}
+
+IMPL_LINK_NOARG(ScRandomNumberGeneratorDialog, GetEditFocusHandler, formula::RefEdit&, void)
+{
+    mxInputRangeEdit->SelectAll();
+}
+
+IMPL_LINK_NOARG(ScRandomNumberGeneratorDialog, GetButtonFocusHandler, formula::RefButton&, void)
+{
+    mxInputRangeEdit->SelectAll();
+}
+
+IMPL_LINK_NOARG(ScRandomNumberGeneratorDialog, LoseEditFocusHandler, formula::RefEdit&, void)
+{
+    mbDialogLostFocus = !m_xDialog->has_toplevel_focus();
+}
+
+IMPL_LINK_NOARG(ScRandomNumberGeneratorDialog, LoseButtonFocusHandler, formula::RefButton&, void)
+{
+    mbDialogLostFocus = !m_xDialog->has_toplevel_focus();
+}
+
+IMPL_LINK_NOARG(ScRandomNumberGeneratorDialog, InputRangeModified, formula::RefEdit&, void)
+{
+    ScRangeList aRangeList;
+    bool bValid = ParseWithNames( aRangeList, mxInputRangeEdit->GetText(), mrDoc);
+    const ScRange* pRange = (bValid && aRangeList.size() == 1) ? &aRangeList[0] : nullptr;
+    if (pRange)
+    {
+        maInputRange = *pRange;
+        mxButtonApply->set_sensitive(true);
+        mxButtonOk->set_sensitive(true);
+        // Highlight the resulting range.
+        mxInputRangeEdit->StartUpdateData();
+    }
+    else
+    {
+        maInputRange = ScRange( ScAddress::INITIALIZE_INVALID);
+        mxButtonApply->set_sensitive(false);
+        mxButtonOk->set_sensitive(false);
+    }
+}
+
+IMPL_LINK_NOARG(ScRandomNumberGeneratorDialog, Parameter1ValueModified, weld::SpinButton&, void)
+{
+    sal_Int64 aSelectedId = mxDistributionCombo->get_active_id().toInt64();
+    if (aSelectedId == DIST_UNIFORM ||
+        aSelectedId == DIST_UNIFORM_INTEGER)
+    {
+        sal_Int64 min = mxParameter1Value->get_value();
+        sal_Int64 max = mxParameter2Value->get_value();
+        if(min > max)
+        {
+            mxParameter2Value->set_value(min);
+        }
+    }
+}
+
+IMPL_LINK_NOARG(ScRandomNumberGeneratorDialog, Parameter2ValueModified, weld::SpinButton&, void)
+{
+    sal_Int64 aSelectedId = mxDistributionCombo->get_active_id().toInt64();
+    if (aSelectedId == DIST_UNIFORM ||
+        aSelectedId == DIST_UNIFORM_INTEGER)
+    {
+        sal_Int64 min = mxParameter1Value->get_value();
+        sal_Int64 max = mxParameter2Value->get_value();
+        if(min > max)
+        {
+            mxParameter1Value->set_value(max);
+        }
+    }
+}
+
+IMPL_LINK_NOARG(ScRandomNumberGeneratorDialog, CheckChanged, weld::Toggleable&, void)
+{
+    mxSeed->set_sensitive(mxEnableSeed->get_active());
+    mxDecimalPlaces->set_sensitive(mxEnableRounding->get_active());
+}
+
+IMPL_LINK_NOARG(ScRandomNumberGeneratorDialog, DistributionChanged, weld::ComboBox&, void)
+{
+    sal_Int64 aSelectedId = mxDistributionCombo->get_active_id().toInt64();
+
+    mxParameter1Value->set_range(SAL_MIN_INT32, SAL_MAX_INT32);
+    mxParameter2Value->set_range(SAL_MIN_INT32, SAL_MAX_INT32);
+
+    mxParameter1Value->set_digits(DIGITS);
+    mxParameter1Value->set_increments(PRECISION, PRECISION * 10);
+
+    mxParameter2Value->set_digits(DIGITS);
+    mxParameter2Value->set_increments(PRECISION, PRECISION * 10);
+
+    switch(aSelectedId)
+    {
+        case DIST_UNIFORM:
+        {
+            mxParameter1Text->set_label(ScResId(STR_RNG_PARAMETER_MINIMUM));
+            mxParameter2Text->set_label(ScResId(STR_RNG_PARAMETER_MAXIMUM));
+            mxParameter2Text->show();
+            mxParameter2Value->show();
+            break;
+        }
+        case DIST_UNIFORM_INTEGER:
+        {
+            mxParameter1Text->set_label(ScResId(STR_RNG_PARAMETER_MINIMUM));
+            mxParameter1Value->set_digits(0);
+            mxParameter1Value->set_increments(1, 10);
+
+            mxParameter2Text->set_label(ScResId(STR_RNG_PARAMETER_MAXIMUM));
+            mxParameter2Value->set_digits(0);
+            mxParameter2Value->set_increments(1, 10);
+
+            mxParameter2Text->show();
+            mxParameter2Value->show();
+            break;
+        }
+        case DIST_NORMAL:
+        {
+            mxParameter1Text->set_label(ScResId(STR_RNG_PARAMETER_MEAN));
+            mxParameter2Text->set_label(ScResId(STR_RNG_PARAMETER_STANDARD_DEVIATION));
+            mxParameter2Text->show();
+            mxParameter2Value->show();
+            break;
+        }
+        case DIST_CAUCHY:
+        {
+            mxParameter1Text->set_label(ScResId(STR_RNG_PARAMETER_STANDARD_MEDIAN));
+            mxParameter2Text->set_label(ScResId(STR_RNG_PARAMETER_STANDARD_SIGMA));
+            mxParameter2Text->show();
+            mxParameter2Value->show();
+            break;
+        }
+        case DIST_BERNOULLI:
+        case DIST_GEOMETRIC:
+        {
+            mxParameter1Text->set_label(ScResId(STR_RNG_PARAMETER_STANDARD_PROBABILITY));
+            mxParameter1Value->set_range(0, PRECISION);
+            mxParameter1Value->set_increments(1000, 10000);
+
+            mxParameter2Text->hide();
+            mxParameter2Value->hide();
+            break;
+        }
+        case DIST_BINOMIAL:
+        case DIST_NEGATIVE_BINOMIAL:
+        {
+            mxParameter1Text->set_label(ScResId(STR_RNG_PARAMETER_STANDARD_PROBABILITY));
+            mxParameter1Value->set_range(0, PRECISION);
+            mxParameter1Value->set_increments(1000, 10000);
+
+            mxParameter2Text->set_label(ScResId(STR_RNG_PARAMETER_STANDARD_NUMBER_OF_TRIALS));
+            mxParameter2Value->set_digits(0);
+            mxParameter2Value->set_increments(1, 10);
+            mxParameter2Value->set_min(0);
+
+            mxParameter2Text->show();
+            mxParameter2Value->show();
+            break;
+        }
+        case DIST_CHI_SQUARED:
+        {
+            mxParameter1Text->set_label(ScResId(STR_RNG_PARAMETER_STANDARD_NU_VALUE));
+
+            mxParameter2Text->hide();
+            mxParameter2Value->hide();
+            break;
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/StatisticsDialogs/RegressionDialog.cxx b/sc/source/ui/StatisticsDialogs/RegressionDialog.cxx
new file mode 100644
index 000000000..ad4adb1fe
--- /dev/null
+++ b/sc/source/ui/StatisticsDialogs/RegressionDialog.cxx
@@ -0,0 +1,696 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <sal/config.h>
+
+#include <string_view>
+
+#include <document.hxx>
+#include <reffact.hxx>
+#include <TableFillingAndNavigationTools.hxx>
+#include <RegressionDialog.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+
+/*
+   Some regression basics
+   ----------------------
+
+   1. Linear regression fits using data, a linear function between the dependent variable and the independent variable(s).
+      The basic form of this function is :-
+
+      y = b + m_1*x_1 + m_2*x_2 + ... + m_k*x_k
+
+      where y is the dependent variable
+            x_1, x_2, ..., x_k are the k independent variables
+            b is the intercept
+            m_1, m_2, ..., m_k are the slopes corresponding to the variables x_1, x_2, ..., x_k respectively.
+
+
+     This equation for n observations can be compactly written using matrices as :-
+
+     y = X*A
+
+     where y is the n dimensional column vector containing dependent variable observations.
+     where X is matrix of shape n*(k+1) where a row looks like [ 1  x_1  x_2 ...  x_k ]
+           A is the k+1 dimensional column vector              [ b  m_1  m_2 ...  m_k ]
+
+     Calc formula LINEST(Y_array ; X_array) can be used to compute all entries in "A" along with many other statistics.
+
+
+  2. Logarithmic regression is basically used to find a linear function between the dependent variable and
+     the natural logarithm of the independent variable(s).
+     So the basic form of this functions is :-
+
+     y = b + m_1*ln(x_1) + m_2*ln(x_2) + ... + m_k*ln(x_k)
+
+     This can be again written in a compact matrix form for n observations.
+
+     y = ln(X)*A
+
+     where y is the n dimensional column vector containing dependent variable observations.
+     where X is matrix of shape n*(k+1) where a row looks like  [ e  x_1  x_2 ...  x_k ]
+           A is the k+1 dimensional column vector               [ b  m_1  m_2 ...  m_k ]
+
+     To estimate A, we use the formula =LINEST(Y_array ; LN(X_array))
+
+
+  3. Power regression is used to fit the following model :-
+
+     y = b * (x_1 ^ m_1) * (x_2 ^ m_2) * ... * (x_k ^ m_k)
+
+     To reduce this to a linear function(so that we can still use LINEST()), we take natural logarithm on both sides
+
+     ln(y) = c + m_1*ln(x_1) + m_2*ln(x_2) + ... + m_k*ln(x_k) ; where c = ln(b)
+
+
+     This again can be written compactly in matrix form as :-
+
+     ln(y) = ln(X)*A
+
+     where y is the n dimensional column vector containing dependent variable observations.
+     where X is matrix of shape n*(k+1) where a row looks like  [ e  x_1  x_2 ...  x_k ]
+           A is the k+1 dimensional column vector               [ c  m_1  m_2 ...  m_k ]
+
+     To estimate A, we use the formula =LINEST(LN(Y_array) ; LN(X_array))
+
+     Once we get A, to get back y from x's we use the formula :-
+
+     y = exp( ln(X)*A )
+
+
+
+     Some references for computing confidence interval for the regression coefficients :-
+
+     [1] https://en.wikipedia.org/wiki/Student%27s_t-test#Slope_of_a_regression_line
+     [2] https://en.wikipedia.org/wiki/Simple_linear_regression#Normality_assumption
+     [3] https://onlinecourses.science.psu.edu/stat414/node/280
+
+ */
+
+namespace
+{
+    enum class ScRegType {
+        LINEAR,
+        LOGARITHMIC,
+        POWER
+    };
+
+    const TranslateId constRegressionModel[] =
+    {
+        STR_LABEL_LINEAR,
+        STR_LABEL_LOGARITHMIC,
+        STR_LABEL_POWER
+    };
+
+    OUString constTemplateLINEST[] =
+    {
+        "=LINEST(%VARIABLE2_RANGE% ; %VARIABLE1_RANGE% ; %CALC_INTERCEPT% ; TRUE)",
+        "=LINEST(%VARIABLE2_RANGE% ; LN(%VARIABLE1_RANGE%) ; %CALC_INTERCEPT% ; TRUE)",
+        "=LINEST(LN(%VARIABLE2_RANGE%) ; LN(%VARIABLE1_RANGE%) ; %CALC_INTERCEPT% ; TRUE)"
+    };
+
+    OUString constRegressionFormula[] =
+    {
+        "=MMULT(%XDATAMATRIX_RANGE% ; %SLOPES_RANGE%) + %INTERCEPT_ADDR%",
+        "=MMULT(LN(%XDATAMATRIX_RANGE%) ; %SLOPES_RANGE%) + %INTERCEPT_ADDR%",
+        "=EXP(MMULT(LN(%XDATAMATRIX_RANGE%) ; %SLOPES_RANGE%) + %INTERCEPT_ADDR%)"
+    };
+
+} // end anonymous namespace
+
+static size_t lcl_GetNumRowsColsInRange(const ScRange& rRange, bool bRows)
+{
+    if (bRows)
+        return rRange.aEnd.Row() - rRange.aStart.Row() + 1;
+
+    return rRange.aEnd.Col() - rRange.aStart.Col() + 1;
+}
+
+ScRegressionDialog::ScRegressionDialog(
+                    SfxBindings* pSfxBindings, SfxChildWindow* pChildWindow,
+                    weld::Window* pParent, ScViewData& rViewData )
+    : ScStatisticsTwoVariableDialog(
+            pSfxBindings, pChildWindow, pParent, rViewData,
+            "modules/scalc/ui/regressiondialog.ui", "RegressionDialog")
+    , mbUnivariate(true)
+    , mnNumIndependentVars(1)
+    , mnNumObservations(0)
+    , mbUse3DAddresses(false)
+    , mbCalcIntercept(true)
+    , mxWithLabelsCheckBox(m_xBuilder->weld_check_button("withlabels-check"))
+    , mxLinearRadioButton(m_xBuilder->weld_radio_button("linear-radio"))
+    , mxLogarithmicRadioButton(m_xBuilder->weld_radio_button("logarithmic-radio"))
+    , mxPowerRadioButton(m_xBuilder->weld_radio_button("power-radio"))
+    , mxErrorMessage(m_xBuilder->weld_label("error-message"))
+    , mxConfidenceLevelField(m_xBuilder->weld_spin_button("confidencelevel-spin"))
+    , mxCalcResidualsCheckBox(m_xBuilder->weld_check_button("calcresiduals-check"))
+    , mxNoInterceptCheckBox(m_xBuilder->weld_check_button("nointercept-check"))
+{
+    mxWithLabelsCheckBox->connect_toggled(LINK(this, ScRegressionDialog, CheckBoxHdl));
+    mxConfidenceLevelField->connect_value_changed(LINK(this, ScRegressionDialog, NumericFieldHdl));
+}
+
+ScRegressionDialog::~ScRegressionDialog()
+{
+}
+
+void ScRegressionDialog::Close()
+{
+    DoClose(ScRegressionDialogWrapper::GetChildWindowId());
+}
+
+TranslateId ScRegressionDialog::GetUndoNameId()
+{
+    return STR_REGRESSION_UNDO_NAME;
+}
+
+ScRange ScRegressionDialog::ApplyOutput(ScDocShell* pDocShell)
+{
+    AddressWalkerWriter aOutput(mOutputAddress, pDocShell, mDocument,
+            formula::FormulaGrammar::mergeToGrammar( formula::FormulaGrammar::GRAM_ENGLISH, mAddressDetails.eConv));
+    FormulaTemplate aTemplate(&mDocument);
+    aTemplate.autoReplaceUses3D(mbUse3DAddresses);
+    mbCalcIntercept = !mxNoInterceptCheckBox->get_active();
+
+    // max col of our output should account for
+    // 1. constant term column,
+    // 2. mnNumIndependentVars columns
+    // 3. Actual Y column
+    // 4. Predicted Y column
+    // 5. Residual Column
+    SCCOL nOutputMaxCol = mOutputAddress.Col() + mnNumIndependentVars + 3;
+
+    ScRange aXDataRange(GetDataRange(mVariable1Range));
+    ScRange aYDataRange(GetDataRange(mVariable2Range));
+
+    aTemplate.autoReplaceRange("%VARIABLE1_RANGE%", aXDataRange);
+    aTemplate.autoReplaceRange("%VARIABLE2_RANGE%", aYDataRange);
+    size_t nRegressionIndex = GetRegressionTypeIndex();
+    ScRegType eRegType = static_cast<ScRegType>(nRegressionIndex);
+    bool bTakeLogX = eRegType == ScRegType::LOGARITHMIC || eRegType == ScRegType::POWER;
+
+    WriteRawRegressionResults(aOutput, aTemplate, nRegressionIndex);
+    WriteRegressionStatistics(aOutput, aTemplate);
+    WriteRegressionANOVAResults(aOutput, aTemplate);
+    WriteRegressionEstimatesWithCI(aOutput, aTemplate, bTakeLogX);
+    if (mxCalcResidualsCheckBox->get_active())
+        WritePredictionsWithResiduals(aOutput, aTemplate, nRegressionIndex);
+
+    ScAddress aMaxAddress(aOutput.mMaximumAddress);
+    aMaxAddress.SetCol(std::max(aMaxAddress.Col(), nOutputMaxCol));
+    return ScRange(aOutput.mMinimumAddress, aMaxAddress);
+}
+
+bool ScRegressionDialog::InputRangesValid()
+{
+    if (!mVariable1Range.IsValid())
+    {
+        mxErrorMessage->set_label(ScResId(STR_MESSAGE_XINVALID_RANGE));
+        return false;
+    }
+
+    if (!mVariable2Range.IsValid())
+    {
+        mxErrorMessage->set_label(ScResId(STR_MESSAGE_YINVALID_RANGE));
+        return false;
+    }
+
+    if (!mOutputAddress.IsValid())
+    {
+        mxErrorMessage->set_label(ScResId(STR_MESSAGE_INVALID_OUTPUT_ADDR));
+        return false;
+    }
+
+    {
+        double fConfidenceLevel = mxConfidenceLevelField->get_value();
+        if ( fConfidenceLevel <= 0.0 || fConfidenceLevel >= 100.0 )
+        {
+            mxErrorMessage->set_label(ScResId(STR_MESSAGE_INVALID_CONFIDENCE_LEVEL));
+            return false;
+        }
+    }
+
+    mVariable1Range.PutInOrder();
+    mVariable2Range.PutInOrder();
+
+    bool bGroupedByColumn = mGroupedBy == BY_COLUMN;
+
+    bool bYHasSingleDim = (
+        (bGroupedByColumn &&
+         mVariable2Range.aStart.Col() == mVariable2Range.aEnd.Col()) ||
+        (!bGroupedByColumn &&
+         mVariable2Range.aStart.Row() == mVariable2Range.aEnd.Row()));
+
+    if (!bYHasSingleDim)
+    {
+        if (bGroupedByColumn)
+            mxErrorMessage->set_label(ScResId(STR_MESSAGE_YVARIABLE_MULTI_COLUMN));
+        else
+            mxErrorMessage->set_label(ScResId(STR_MESSAGE_YVARIABLE_MULTI_ROW));
+        return false;
+    }
+
+    bool bWithLabels = mxWithLabelsCheckBox->get_active();
+
+    size_t nYObs = lcl_GetNumRowsColsInRange(mVariable2Range, bGroupedByColumn);
+    size_t nNumXVars = lcl_GetNumRowsColsInRange(mVariable1Range, !bGroupedByColumn);
+    mbUnivariate = nNumXVars == 1;
+    // Observation count mismatch check
+    if (lcl_GetNumRowsColsInRange(mVariable1Range, bGroupedByColumn) != nYObs)
+    {
+        if (mbUnivariate)
+            mxErrorMessage->set_label(ScResId(STR_MESSAGE_UNIVARIATE_NUMOBS_MISMATCH));
+        else
+            mxErrorMessage->set_label(ScResId(STR_MESSAGE_MULTIVARIATE_NUMOBS_MISMATCH));
+        return false;
+    }
+
+    mnNumIndependentVars = nNumXVars;
+    mnNumObservations = bWithLabels ? nYObs - 1 : nYObs;
+
+    mbUse3DAddresses = mVariable1Range.aStart.Tab() != mOutputAddress.Tab() ||
+        mVariable2Range.aStart.Tab() != mOutputAddress.Tab();
+
+    mxErrorMessage->set_label("");
+
+    return true;
+}
+
+size_t ScRegressionDialog::GetRegressionTypeIndex() const
+{
+    if (mxLinearRadioButton->get_active())
+        return 0;
+    if (mxLogarithmicRadioButton->get_active())
+        return 1;
+    return 2;
+}
+
+ScRange ScRegressionDialog::GetDataRange(const ScRange& rRange)
+{
+    if (!mxWithLabelsCheckBox->get_active())
+        return rRange;
+
+    ScRange aDataRange(rRange);
+    if (mGroupedBy == BY_COLUMN)
+        aDataRange.aStart.IncRow(1);
+    else
+        aDataRange.aStart.IncCol(1);
+
+    return aDataRange;
+}
+
+OUString ScRegressionDialog::GetVariableNameFormula(bool bXVar, size_t nIndex, bool bWithLog)
+{
+    if (bXVar && nIndex == 0)
+        return "=\"" + ScResId(STR_LABEL_INTERCEPT) + "\"";
+
+    if (mxWithLabelsCheckBox->get_active())
+    {
+        ScAddress aAddr(bXVar ? mVariable1Range.aStart : mVariable2Range.aStart);
+        if (mGroupedBy == BY_COLUMN)
+            aAddr.IncCol(nIndex - 1);
+        else
+            aAddr.IncRow(nIndex - 1);
+
+        ScRefFlags eAddrFlag = mbUse3DAddresses ? ScRefFlags::ADDR_ABS_3D : ScRefFlags::ADDR_ABS;
+        return bWithLog ? OUString("=CONCAT(\"LN(\";" +
+            aAddr.Format(eAddrFlag, &mDocument, mDocument.GetAddressConvention()) + ";\")\")") :
+            OUString("=" + aAddr.Format(eAddrFlag, &mDocument, mDocument.GetAddressConvention()));
+    }
+
+    OUString aDefaultVarName;
+
+    if (bXVar)
+        aDefaultVarName = "X" + OUString::number(nIndex);
+    else
+        aDefaultVarName = "Y";
+
+    return bWithLog ? OUString("=\"LN(" + aDefaultVarName + ")\"") :
+        OUString("=\"" + aDefaultVarName + "\"");
+}
+
+OUString ScRegressionDialog::GetXVariableNameFormula(size_t nIndex, bool bWithLog)
+{
+    assert(nIndex <= mnNumIndependentVars);
+    return GetVariableNameFormula(true, nIndex, bWithLog);
+}
+
+OUString ScRegressionDialog::GetYVariableNameFormula(bool bWithLog)
+{
+    return GetVariableNameFormula(false, 1, bWithLog);
+}
+
+void ScRegressionDialog::WriteRawRegressionResults(AddressWalkerWriter& rOutput, FormulaTemplate& rTemplate,
+                                                   size_t nRegressionIndex)
+{
+    rOutput.writeBoldString(ScResId(STR_REGRESSION));
+    rOutput.newLine();
+    // REGRESSION MODEL
+    rOutput.writeString(ScResId(STR_LABEL_REGRESSION_MODEL));
+    rOutput.nextColumn();
+    rOutput.writeString(ScResId(constRegressionModel[nRegressionIndex]));
+    rOutput.newLine();
+    rOutput.newLine();
+
+    rOutput.writeString(ScResId(STR_LINEST_RAW_OUTPUT_TITLE));
+    rOutput.newLine();
+    rOutput.push();
+
+    rTemplate.setTemplate(constTemplateLINEST[nRegressionIndex].
+                          replaceFirst("%CALC_INTERCEPT%",
+                                       mbCalcIntercept ? std::u16string_view(u"TRUE") : std::u16string_view(u"FALSE")));
+    rOutput.writeMatrixFormula(rTemplate.getTemplate(), 1 + mnNumIndependentVars, 5);
+    // Add LINEST result components to template
+    // 1. Add ranges for coefficients and standard errors for indep. vars and the intercept.
+    // Note that these two are in the reverse order(m_n, m_n-1, ..., m_1, b) w.r.t what we expect.
+    rTemplate.autoReplaceRange("%COEFFICIENTS_REV_RANGE%", ScRange(rOutput.current(), rOutput.current(mnNumIndependentVars)));
+    rTemplate.autoReplaceRange("%SERRORSX_REV_RANGE%", ScRange(rOutput.current(0, 1), rOutput.current(mnNumIndependentVars, 1)));
+
+    // 2. Add R-squared and standard error for y estimate.
+    rTemplate.autoReplaceAddress("%RSQUARED_ADDR%", rOutput.current(0, 2));
+    rTemplate.autoReplaceAddress("%SERRORY_ADDR%", rOutput.current(1, 2));
+
+    // 3. Add F statistic and degrees of freedom
+    rTemplate.autoReplaceAddress("%FSTATISTIC_ADDR%", rOutput.current(0, 3));
+    rTemplate.autoReplaceAddress("%DoFRESID_ADDR%", rOutput.current(1, 3));
+
+    // 4. Add regression sum of squares and residual sum of squares
+    rTemplate.autoReplaceAddress("%SSREG_ADDR%", rOutput.current(0, 4));
+    rTemplate.autoReplaceAddress("%SSRESID_ADDR%", rOutput.current(1, 4));
+
+    rOutput.push(0, 4);
+    rOutput.newLine();
+}
+
+void ScRegressionDialog::WriteRegressionStatistics(AddressWalkerWriter& rOutput, FormulaTemplate& rTemplate)
+{
+    rOutput.newLine();
+    rOutput.writeString(ScResId(STR_LABEL_REGRESSION_STATISTICS));
+    rOutput.newLine();
+
+    const TranslateId aMeasureNames[] =
+    {
+        STR_LABEL_RSQUARED,
+        STRID_CALC_STD_ERROR,
+        STR_LABEL_XVARIABLES_COUNT,
+        STR_OBSERVATIONS_LABEL,
+        STR_LABEL_ADJUSTED_RSQUARED
+    };
+
+    OUString aMeasureFormulas[] =
+    {
+        "=%RSQUARED_ADDR%",
+        "=%SERRORY_ADDR%",
+        "=" + OUString::number(mnNumIndependentVars),
+        "=" + OUString::number(mnNumObservations),
+        OUString::Concat(
+                "=1 - (1 - %RSQUARED_ADDR%)*(%NUMOBS_ADDR% - 1)/(%NUMOBS_ADDR% - %NUMXVARS_ADDR%") +
+            (mbCalcIntercept ? std::u16string_view(u" - 1)") : std::u16string_view(u")"))
+    };
+
+    rTemplate.autoReplaceAddress("%NUMXVARS_ADDR%", rOutput.current(1, 2));
+    rTemplate.autoReplaceAddress("%NUMOBS_ADDR%", rOutput.current(1, 3));
+
+    for (size_t nIdx = 0; nIdx < SAL_N_ELEMENTS(aMeasureNames); ++nIdx)
+    {
+        rOutput.writeString(ScResId(aMeasureNames[nIdx]));
+        rOutput.nextColumn();
+        rTemplate.setTemplate(aMeasureFormulas[nIdx]);
+        rOutput.writeFormula(rTemplate.getTemplate());
+        rOutput.newLine();
+    }
+}
+
+void ScRegressionDialog::WriteRegressionANOVAResults(AddressWalkerWriter& rOutput, FormulaTemplate& rTemplate)
+{
+    rOutput.newLine();
+    rOutput.writeString(ScResId(STR_LABEL_ANOVA));
+    rOutput.newLine();
+
+    const size_t nColsInTable = 6;
+    const size_t nRowsInTable = 4;
+    OUString aTable[nRowsInTable][nColsInTable] =
+    {
+        {
+            "",
+            ScResId(STR_ANOVA_LABEL_DF),
+            ScResId(STR_ANOVA_LABEL_SS),
+            ScResId(STR_ANOVA_LABEL_MS),
+            ScResId(STR_ANOVA_LABEL_F),
+            ScResId(STR_ANOVA_LABEL_SIGNIFICANCE_F)
+        },
+        {
+            ScResId(STR_REGRESSION),
+            "=%NUMXVARS_ADDR%",
+            "=%SSREG_ADDR%",
+            "=%SSREG_ADDR% / %DoFREG_ADDR%",
+            "=%FSTATISTIC_ADDR%",
+            "=FDIST(%FSTATISTIC_ADDR% ; %DoFREG_ADDR% ; %DoFRESID_ADDR%)"
+        },
+        {
+            ScResId(STR_LABEL_RESIDUAL),
+            "=%DoFRESID_ADDR%",
+            "=%SSRESID_ADDR%",
+            "=%SSRESID_ADDR% / %DoFRESID_ADDR%",
+            "",
+            ""
+        },
+        {
+            ScResId(STR_ANOVA_LABEL_TOTAL),
+            "=%DoFREG_ADDR% + %DoFRESID_ADDR%",
+            "=%SSREG_ADDR% + %SSRESID_ADDR%",
+            "",
+            "",
+            ""
+        }
+    };
+
+    rTemplate.autoReplaceAddress("%DoFREG_ADDR%", rOutput.current(1, 1));
+
+    // Cell getter lambda
+    std::function<CellValueGetter> aCellGetterFunc = [&aTable](size_t nRowIdx, size_t nColIdx) -> const OUString&
+    {
+        return aTable[nRowIdx][nColIdx];
+    };
+
+    // Cell writer lambda
+    std::function<CellWriter> aCellWriterFunc = [&rOutput, &rTemplate]
+        (const OUString& rContent, size_t /*nRowIdx*/, size_t /*nColIdx*/)
+    {
+        if (!rContent.isEmpty())
+        {
+            if (rContent.startsWith("="))
+            {
+                rTemplate.setTemplate(rContent);
+                rOutput.writeFormula(rTemplate.getTemplate());
+            }
+            else
+                rOutput.writeString(rContent);
+        }
+    };
+
+    WriteTable(aCellGetterFunc, nRowsInTable, nColsInTable, rOutput, aCellWriterFunc);
+
+    // User given confidence level
+    rOutput.newLine();
+    rOutput.writeString(ScResId(STR_LABEL_CONFIDENCE_LEVEL));
+    rOutput.nextColumn();
+    rOutput.writeValue(mxConfidenceLevelField->get_value() / 100.0);
+    rTemplate.autoReplaceAddress("%CONFIDENCE_LEVEL_ADDR%", rOutput.current());
+    rOutput.newLine();
+}
+
+// Write slopes, intercept, their standard errors, t-statistics, p-value, confidence intervals
+void ScRegressionDialog::WriteRegressionEstimatesWithCI(AddressWalkerWriter& rOutput, FormulaTemplate& rTemplate,
+                                                        bool bTakeLogX)
+{
+    rOutput.newLine();
+    ScAddress aEnd( rOutput.current(0, 1 + mnNumIndependentVars));
+    ScRefFlags eAddrFlag = mbUse3DAddresses ? ScRefFlags::ADDR_ABS_3D : ScRefFlags::ADDR_ABS;
+    aEnd.IncCol();
+    const OUString aCoeffAddr( aEnd.Format( eAddrFlag, &mDocument, mDocument.GetAddressConvention()));
+    aEnd.IncCol();
+    const OUString aStErrAddr( aEnd.Format( eAddrFlag, &mDocument, mDocument.GetAddressConvention()));
+
+    // Coefficients & Std.Errors ranges (column vectors) in this table (yet to populate).
+    rTemplate.autoReplaceRange("%COEFFICIENTS_RANGE%",
+                               ScRange(rOutput.current(1, 1),
+                                       rOutput.current(1, 1 + mnNumIndependentVars)));
+    rTemplate.autoReplaceRange("%SLOPES_RANGE%",  // Excludes the intercept
+                               ScRange(rOutput.current(1, 2),
+                                       rOutput.current(1, 1 + mnNumIndependentVars)));
+    rTemplate.autoReplaceAddress("%INTERCEPT_ADDR%", rOutput.current(1, 1));
+    rTemplate.autoReplaceRange("%SERRORSX_RANGE%",
+                               ScRange(rOutput.current(2, 1),
+                                       rOutput.current(2, 1 + mnNumIndependentVars)));
+    // t-Statistics range in this table (yet to populate)
+    rTemplate.autoReplaceRange("%TSTAT_RANGE%",
+                               ScRange(rOutput.current(3, 1),
+                                       rOutput.current(3, 1 + mnNumIndependentVars)));
+
+    const size_t nColsInTable = 7;
+    const size_t nRowsInTable = 2;
+    OUString aTable[nRowsInTable][nColsInTable] =
+    {
+        {
+            "",
+            ScResId(STR_LABEL_COEFFICIENTS),
+            ScResId(STRID_CALC_STD_ERROR),
+            ScResId(STR_LABEL_TSTATISTIC),
+            ScResId(STR_P_VALUE_LABEL),
+
+            "=CONCAT(\"" + ScResId(STR_LABEL_LOWER) +
+            " \" ; INT(%CONFIDENCE_LEVEL_ADDR% * 100) ; \"%\")",
+
+            "=CONCAT(\"" + ScResId(STR_LABEL_UPPER) +
+            " \" ; INT(%CONFIDENCE_LEVEL_ADDR% * 100) ; \"%\")",
+        },
+
+        // Following are matrix formulas of size numcols = 1, numrows = (mnNumIndependentVars + 1)
+        {
+            "",
+            // This puts the coefficients in the reverse order compared to that in LINEST output.
+            "=INDEX(%COEFFICIENTS_REV_RANGE%; 1 ; ROW(" + aCoeffAddr + ")+1 - ROW())",
+            // This puts the standard errors in the reverse order compared to that in LINEST output.
+            "=INDEX(%SERRORSX_REV_RANGE%; 1 ; ROW(" + aStErrAddr + ")+1 - ROW())",
+            // t-Statistic
+            "=%COEFFICIENTS_RANGE% / %SERRORSX_RANGE%",
+            // p-Value
+            "=TDIST(ABS(%TSTAT_RANGE%) ; %DoFRESID_ADDR% ; 2 )",
+            // Lower limit of confidence interval
+            "=%COEFFICIENTS_RANGE% - %SERRORSX_RANGE% * "
+            "TINV(1 - %CONFIDENCE_LEVEL_ADDR% ; %DoFRESID_ADDR%)",
+            // Upper limit of confidence interval
+            "=%COEFFICIENTS_RANGE% + %SERRORSX_RANGE% * "
+            "TINV(1 - %CONFIDENCE_LEVEL_ADDR% ; %DoFRESID_ADDR%)"
+        }
+    };
+
+    // Cell getter lambda
+    std::function<CellValueGetter> aCellGetterFunc = [&aTable](size_t nRowIdx, size_t nColIdx) -> const OUString&
+    {
+        return aTable[nRowIdx][nColIdx];
+    };
+
+    // Cell writer lambda
+    size_t nNumIndependentVars = mnNumIndependentVars;
+    std::function<CellWriter> aCellWriterFunc = [&rOutput, &rTemplate, nNumIndependentVars]
+        (const OUString& rContent, size_t nRowIdx, size_t /*nColIdx*/)
+    {
+        if (!rContent.isEmpty())
+        {
+            if (rContent.startsWith("="))
+            {
+                rTemplate.setTemplate(rContent);
+                if (nRowIdx == 0)
+                    rOutput.writeFormula(rTemplate.getTemplate());
+                else
+                    rOutput.writeMatrixFormula(rTemplate.getTemplate(), 1, 1 + nNumIndependentVars);
+            }
+            else
+                rOutput.writeString(rContent);
+        }
+    };
+
+    WriteTable(aCellGetterFunc, nRowsInTable, nColsInTable, rOutput, aCellWriterFunc);
+
+    // Go back to the second row and first column of the table to
+    // fill the names of variables + intercept
+    rOutput.push(0, -1);
+
+    for (size_t nXvarIdx = 0; nXvarIdx <= mnNumIndependentVars; ++nXvarIdx)
+    {
+        rOutput.writeFormula(GetXVariableNameFormula(nXvarIdx, bTakeLogX));
+        rOutput.newLine();
+    }
+
+}
+
+// Re-write all observations in group-by column mode with predictions and residuals
+void ScRegressionDialog::WritePredictionsWithResiduals(AddressWalkerWriter& rOutput, FormulaTemplate& rTemplate,
+                                                       size_t nRegressionIndex)
+{
+    bool bGroupedByColumn = mGroupedBy == BY_COLUMN;
+    rOutput.newLine();
+    rOutput.push();
+
+    // Range of X variables with rows as observations and columns as variables.
+    ScRange aDataMatrixRange(rOutput.current(0, 1), rOutput.current(mnNumIndependentVars - 1, mnNumObservations));
+    rTemplate.autoReplaceRange("%XDATAMATRIX_RANGE%", aDataMatrixRange);
+
+    // Write X variable names
+    for (size_t nXvarIdx = 1; nXvarIdx <= mnNumIndependentVars; ++nXvarIdx)
+    {
+        // Here we write the X variables without any transformation(LN)
+        rOutput.writeFormula(GetXVariableNameFormula(nXvarIdx, false));
+        rOutput.nextColumn();
+    }
+    rOutput.reset();
+
+    // Write the X data matrix
+    rOutput.nextRow();
+    OUString aDataMatrixFormula = bGroupedByColumn ? OUString("=%VARIABLE1_RANGE%") : OUString("=TRANSPOSE(%VARIABLE1_RANGE%)");
+    rTemplate.setTemplate(aDataMatrixFormula);
+    rOutput.writeMatrixFormula(rTemplate.getTemplate(), mnNumIndependentVars, mnNumObservations);
+
+    // Write predicted values
+    rOutput.push(mnNumIndependentVars, -1);
+    rOutput.writeString(ScResId(STR_LABEL_PREDICTEDY));
+    rOutput.nextRow();
+    rTemplate.setTemplate(constRegressionFormula[nRegressionIndex]);
+    rOutput.writeMatrixFormula(rTemplate.getTemplate(), 1, mnNumObservations);
+    rTemplate.autoReplaceRange("%PREDICTEDY_RANGE%", ScRange(rOutput.current(), rOutput.current(0, mnNumObservations - 1)));
+
+    // Write actual Y
+    rOutput.push(1, -1);
+    rOutput.writeFormula(GetYVariableNameFormula(false));
+    rOutput.nextRow();
+    OUString aYVectorFormula = bGroupedByColumn ? OUString("=%VARIABLE2_RANGE%") : OUString("=TRANSPOSE(%VARIABLE2_RANGE%)");
+    rTemplate.setTemplate(aYVectorFormula);
+    rOutput.writeMatrixFormula(rTemplate.getTemplate(), 1, mnNumObservations);
+    rTemplate.autoReplaceRange("%ACTUALY_RANGE%", ScRange(rOutput.current(), rOutput.current(0, mnNumObservations - 1)));
+
+    // Write residual
+    rOutput.push(1, -1);
+    rOutput.writeString(ScResId(STR_LABEL_RESIDUAL));
+    rOutput.nextRow();
+    rTemplate.setTemplate("=%ACTUALY_RANGE% - %PREDICTEDY_RANGE%");
+    rOutput.writeMatrixFormula(rTemplate.getTemplate(), 1, mnNumObservations);
+}
+
+// Generic table writer
+void ScRegressionDialog::WriteTable(const std::function<CellValueGetter>& rCellGetter,
+                                    size_t nRowsInTable, size_t nColsInTable,
+                                    AddressWalkerWriter& rOutput,
+                                    const std::function<CellWriter>& rFunc)
+{
+    for (size_t nRowIdx = 0; nRowIdx < nRowsInTable; ++nRowIdx)
+    {
+        for (size_t nColIdx = 0; nColIdx < nColsInTable; ++nColIdx)
+        {
+            rFunc(rCellGetter(nRowIdx, nColIdx), nRowIdx, nColIdx);
+            rOutput.nextColumn();
+        }
+        rOutput.newLine();
+    }
+}
+
+IMPL_LINK_NOARG(ScRegressionDialog, CheckBoxHdl, weld::Toggleable&, void)
+{
+    ValidateDialogInput();
+}
+
+IMPL_LINK_NOARG(ScRegressionDialog, NumericFieldHdl, weld::SpinButton&, void)
+{
+    ValidateDialogInput();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/StatisticsDialogs/SamplingDialog.cxx b/sc/source/ui/StatisticsDialogs/SamplingDialog.cxx
new file mode 100644
index 000000000..fad4ac6d0
--- /dev/null
+++ b/sc/source/ui/StatisticsDialogs/SamplingDialog.cxx
@@ -0,0 +1,563 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <svl/undo.hxx>
+#include <comphelper/random.hxx>
+#include <rangelst.hxx>
+#include <docsh.hxx>
+#include <document.hxx>
+#include <reffact.hxx>
+#include <docfunc.hxx>
+#include <SamplingDialog.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+
+ScSamplingDialog::ScSamplingDialog(SfxBindings* pSfxBindings, SfxChildWindow* pChildWindow,
+                                   weld::Window* pParent, ScViewData& rViewData)
+    : ScAnyRefDlgController(pSfxBindings, pChildWindow, pParent,
+                          "modules/scalc/ui/samplingdialog.ui", "SamplingDialog")
+    , mpActiveEdit(nullptr)
+    , mViewData(rViewData)
+    , mDocument(rViewData.GetDocument())
+    , mInputRange(ScAddress::INITIALIZE_INVALID)
+    , mAddressDetails(mDocument.GetAddressConvention(), 0, 0)
+    , mOutputAddress(ScAddress::INITIALIZE_INVALID)
+    , mCurrentAddress(rViewData.GetCurX(), rViewData.GetCurY(), rViewData.GetTabNo())
+    , mnLastSampleSizeValue(1)
+    , mnLastPeriodValue(1)
+    , mDialogLostFocus(false)
+    , mxInputRangeLabel(m_xBuilder->weld_label("input-range-label"))
+    , mxInputRangeEdit(new formula::RefEdit(m_xBuilder->weld_entry("input-range-edit")))
+    , mxInputRangeButton(new formula::RefButton(m_xBuilder->weld_button("input-range-button")))
+    , mxOutputRangeLabel(m_xBuilder->weld_label("output-range-label"))
+    , mxOutputRangeEdit(new formula::RefEdit(m_xBuilder->weld_entry("output-range-edit")))
+    , mxOutputRangeButton(new formula::RefButton(m_xBuilder->weld_button("output-range-button")))
+    , mxSampleSize(m_xBuilder->weld_spin_button("sample-size-spin"))
+    , mxPeriod(m_xBuilder->weld_spin_button("period-spin"))
+    , mxRandomMethodRadio(m_xBuilder->weld_radio_button("random-method-radio"))
+    , mxWithReplacement(m_xBuilder->weld_check_button("with-replacement"))
+    , mxKeepOrder(m_xBuilder->weld_check_button("keep-order"))
+    , mxPeriodicMethodRadio(m_xBuilder->weld_radio_button("periodic-method-radio"))
+    , mxButtonOk(m_xBuilder->weld_button("ok"))
+    , mxButtonCancel(m_xBuilder->weld_button("cancel"))
+{
+    mxInputRangeEdit->SetReferences(this, mxInputRangeLabel.get());
+    mxInputRangeButton->SetReferences(this, mxInputRangeEdit.get());
+
+    mxOutputRangeEdit->SetReferences(this, mxOutputRangeLabel.get());
+    mxOutputRangeButton->SetReferences(this, mxOutputRangeEdit.get());
+
+    Init();
+    GetRangeFromSelection();
+}
+
+ScSamplingDialog::~ScSamplingDialog()
+{
+}
+
+void ScSamplingDialog::Init()
+{
+    mxButtonCancel->connect_clicked( LINK( this, ScSamplingDialog, ButtonClicked ) );
+    mxButtonOk->connect_clicked( LINK( this, ScSamplingDialog, ButtonClicked ) );
+    mxButtonOk->set_sensitive(false);
+
+    Link<formula::RefEdit&,void> aEditLink = LINK( this, ScSamplingDialog, GetEditFocusHandler );
+    mxInputRangeEdit->SetGetFocusHdl( aEditLink );
+    mxOutputRangeEdit->SetGetFocusHdl( aEditLink );
+    Link<formula::RefButton&,void> aButtonLink = LINK( this, ScSamplingDialog, GetButtonFocusHandler );
+    mxInputRangeButton->SetGetFocusHdl( aButtonLink );
+    mxOutputRangeButton->SetGetFocusHdl( aButtonLink );
+
+    aEditLink = LINK( this, ScSamplingDialog, LoseEditFocusHandler );
+    mxInputRangeEdit->SetLoseFocusHdl( aEditLink );
+    mxOutputRangeEdit->SetLoseFocusHdl( aEditLink );
+    aButtonLink = LINK( this, ScSamplingDialog, LoseButtonFocusHandler );
+    mxInputRangeButton->SetLoseFocusHdl( aButtonLink );
+    mxOutputRangeButton->SetLoseFocusHdl( aButtonLink );
+
+    Link<formula::RefEdit&,void> aLink2 = LINK( this, ScSamplingDialog, RefInputModifyHandler);
+    mxInputRangeEdit->SetModifyHdl( aLink2);
+    mxOutputRangeEdit->SetModifyHdl( aLink2);
+
+    mxSampleSize->connect_value_changed( LINK( this, ScSamplingDialog, SamplingSizeValueModified ));
+    mxSampleSize->set_range(1, SAL_MAX_INT32);
+    mxPeriod->connect_value_changed( LINK( this, ScSamplingDialog, PeriodValueModified ));
+    mxPeriod->set_range(1, SAL_MAX_INT32);
+
+    mxPeriodicMethodRadio->connect_toggled( LINK( this, ScSamplingDialog, ToggleSamplingMethod ) );
+    mxRandomMethodRadio->connect_toggled( LINK( this, ScSamplingDialog, ToggleSamplingMethod ) );
+
+    mxWithReplacement->connect_toggled( LINK( this, ScSamplingDialog, CheckHdl));
+    mxKeepOrder->connect_toggled( LINK( this, ScSamplingDialog, CheckHdl));
+
+    mxOutputRangeEdit->GrabFocus();
+    mxPeriodicMethodRadio->set_active(true);
+
+    ToggleSamplingMethod();
+}
+
+void ScSamplingDialog::GetRangeFromSelection()
+{
+    mViewData.GetSimpleArea(mInputRange);
+    OUString aCurrentString(mInputRange.Format(mDocument, ScRefFlags::RANGE_ABS_3D, mAddressDetails));
+    mxInputRangeEdit->SetText(aCurrentString);
+}
+
+void ScSamplingDialog::SetActive()
+{
+    if ( mDialogLostFocus )
+    {
+        mDialogLostFocus = false;
+        if( mpActiveEdit )
+            mpActiveEdit->GrabFocus();
+    }
+    else
+    {
+        m_xDialog->grab_focus();
+    }
+    RefInputDone();
+}
+
+void ScSamplingDialog::Close()
+{
+    DoClose( ScSamplingDialogWrapper::GetChildWindowId() );
+}
+
+void ScSamplingDialog::SetReference( const ScRange& rReferenceRange, ScDocument& rDocument )
+{
+    if ( mpActiveEdit )
+    {
+        if ( rReferenceRange.aStart != rReferenceRange.aEnd )
+            RefInputStart( mpActiveEdit );
+
+        OUString aReferenceString;
+
+        if ( mpActiveEdit == mxInputRangeEdit.get() )
+        {
+            mInputRange = rReferenceRange;
+            aReferenceString = mInputRange.Format(rDocument, ScRefFlags::RANGE_ABS_3D, mAddressDetails);
+            mxInputRangeEdit->SetRefString( aReferenceString );
+
+            LimitSampleSizeAndPeriod();
+        }
+        else if ( mpActiveEdit == mxOutputRangeEdit.get() )
+        {
+            mOutputAddress = rReferenceRange.aStart;
+
+            ScRefFlags nFormat = ( mOutputAddress.Tab() == mCurrentAddress.Tab() ) ?
+                                                             ScRefFlags::ADDR_ABS :
+                                                             ScRefFlags::ADDR_ABS_3D;
+            aReferenceString = mOutputAddress.Format(nFormat, &rDocument, rDocument.GetAddressConvention());
+            mxOutputRangeEdit->SetRefString( aReferenceString );
+
+            // Change sampling size according to output range selection
+            sal_Int64 aSelectedSampleSize = rReferenceRange.aEnd.Row() - rReferenceRange.aStart.Row() + 1;
+            if (aSelectedSampleSize > 1)
+                mxSampleSize->set_value(aSelectedSampleSize);
+            SamplingSizeValueModified(*mxSampleSize);
+        }
+    }
+
+    // Enable OK if both, input range and output address are set.
+    // Disable if at least one is invalid.
+    mxButtonOk->set_sensitive(mInputRange.IsValid() && mOutputAddress.IsValid());
+}
+
+ScRange ScSamplingDialog::PerformPeriodicSampling(ScDocShell* pDocShell)
+{
+    ScAddress aStart = mInputRange.aStart;
+    ScAddress aEnd   = mInputRange.aEnd;
+
+    SCTAB outTab = mOutputAddress.Tab();
+    SCROW outRow = mOutputAddress.Row();
+
+    sal_Int64 aPeriod = mxPeriod->get_value();
+
+    for (SCROW inTab = aStart.Tab(); inTab <= aEnd.Tab(); inTab++)
+    {
+        SCCOL outCol = mOutputAddress.Col();
+        for (SCCOL inCol = aStart.Col(); inCol <= aEnd.Col(); inCol++)
+        {
+            sal_Int64 i = 0;
+            outRow = mOutputAddress.Row();
+            for (SCROW inRow = aStart.Row(); inRow <= aEnd.Row(); inRow++)
+            {
+                assert(aPeriod && "div-by-zero");
+                if (i % aPeriod == aPeriod - 1 ) // Sample the last of period
+                {
+                    double aValue = mDocument.GetValue(ScAddress(inCol, inRow, inTab));
+                    pDocShell->GetDocFunc().SetValueCell(ScAddress(outCol, outRow, outTab), aValue, true);
+                    outRow++;
+                }
+                i++;
+            }
+            outCol++;
+        }
+        outTab++;
+    }
+
+    return ScRange(mOutputAddress, ScAddress(outTab, outRow, outTab) );
+}
+
+ScRange ScSamplingDialog::PerformRandomSampling(ScDocShell* pDocShell)
+{
+    ScAddress aStart = mInputRange.aStart;
+    ScAddress aEnd   = mInputRange.aEnd;
+
+    SCTAB outTab = mOutputAddress.Tab();
+    SCROW outRow = mOutputAddress.Row();
+
+    const sal_Int64 nSampleSize = mxSampleSize->get_value();
+
+    // This implementation groups by columns. Other options could be grouping
+    // by rows or area.
+    const sal_Int64 nPopulationSize = aEnd.Row() - aStart.Row() + 1;
+
+    const bool bWithReplacement = mxWithReplacement->get_sensitive() && mxWithReplacement->get_active();
+
+    // WOR (WithOutReplacement) can't draw more than population. Catch that in
+    // the caller.
+    assert( bWithReplacement || nSampleSize <= nPopulationSize);
+    if (!bWithReplacement && nSampleSize > nPopulationSize)
+        // Would enter an endless loop below, bail out.
+        return ScRange( mOutputAddress);
+
+    for (SCROW inTab = aStart.Tab(); inTab <= aEnd.Tab(); inTab++)
+    {
+        SCCOL outCol = mOutputAddress.Col();
+        for (SCCOL inCol = aStart.Col(); inCol <= aEnd.Col(); inCol++)
+        {
+            outRow = mOutputAddress.Row();
+            std::vector<bool> vUsed( nPopulationSize, false);
+
+            while ((outRow - mOutputAddress.Row()) < nSampleSize)
+            {
+                // [a,b] *both* inclusive
+                SCROW nRandom = comphelper::rng::uniform_int_distribution( aStart.Row(), aEnd.Row());
+
+                if (!bWithReplacement)
+                {
+                    nRandom -= aStart.Row();
+                    if (vUsed[nRandom])
+                    {
+                        // Find a nearest one, preferring forwards.
+                        // Again: it's essential that the loop is entered only
+                        // if nSampleSize<=nPopulationSize, which is checked
+                        // above.
+                        SCROW nBack = nRandom;
+                        SCROW nForw = nRandom;
+                        do
+                        {
+                            if (nForw < nPopulationSize - 1 && !vUsed[++nForw])
+                            {
+                                nRandom = nForw;
+                                break;
+                            }
+                            if (nBack > 0 && !vUsed[--nBack])
+                            {
+                                nRandom = nBack;
+                                break;
+                            }
+                        }
+                        while (true);
+                    }
+                    vUsed[nRandom] = true;
+                    nRandom += aStart.Row();
+                }
+
+                const double fValue = mDocument.GetValue( ScAddress(inCol, nRandom, inTab) );
+                pDocShell->GetDocFunc().SetValueCell(ScAddress(outCol, outRow, outTab), fValue, true);
+                outRow++;
+            }
+            outCol++;
+        }
+        outTab++;
+    }
+
+    return ScRange(mOutputAddress, ScAddress(outTab, outRow, outTab) );
+}
+
+ScRange ScSamplingDialog::PerformRandomSamplingKeepOrder(ScDocShell* pDocShell)
+{
+    ScAddress aStart = mInputRange.aStart;
+    ScAddress aEnd   = mInputRange.aEnd;
+
+    SCTAB outTab = mOutputAddress.Tab();
+    SCROW outRow = mOutputAddress.Row();
+
+    SCROW inRow;
+
+    sal_Int64 aSampleSize = mxSampleSize->get_value();
+
+    for (SCROW inTab = aStart.Tab(); inTab <= aEnd.Tab(); inTab++)
+    {
+        SCCOL outCol = mOutputAddress.Col();
+        for (SCCOL inCol = aStart.Col(); inCol <= aEnd.Col(); inCol++)
+        {
+            SCROW aPopulationSize = (aEnd.Row() - aStart.Row()) + 1;
+
+            outRow = mOutputAddress.Row();
+            inRow  = aStart.Row();
+
+            while ((outRow - mOutputAddress.Row()) < aSampleSize)
+            {
+                double aRandomValue = comphelper::rng::uniform_real_distribution();
+
+                if ( (aPopulationSize - (inRow - aStart.Row())) * aRandomValue >= aSampleSize - (outRow - mOutputAddress.Row()) )
+                {
+                    inRow++;
+                }
+                else
+                {
+                    double aValue = mDocument.GetValue( ScAddress(inCol, inRow, inTab) );
+                    pDocShell->GetDocFunc().SetValueCell(ScAddress(outCol, outRow, outTab), aValue, true);
+                    inRow++;
+                    outRow++;
+                }
+            }
+            outCol++;
+        }
+        outTab++;
+    }
+
+    return ScRange(mOutputAddress, ScAddress(outTab, outRow, outTab) );
+}
+
+void ScSamplingDialog::PerformSampling()
+{
+    OUString aUndo(ScResId(STR_SAMPLING_UNDO_NAME));
+    ScDocShell* pDocShell = mViewData.GetDocShell();
+    SfxUndoManager* pUndoManager = pDocShell->GetUndoManager();
+
+    ScRange aModifiedRange;
+
+    pUndoManager->EnterListAction( aUndo, aUndo, 0, mViewData.GetViewShell()->GetViewShellId() );
+
+    if (mxRandomMethodRadio->get_active())
+    {
+        if (mxKeepOrder->get_sensitive() && mxKeepOrder->get_active())
+            aModifiedRange = PerformRandomSamplingKeepOrder(pDocShell);
+        else
+            aModifiedRange = PerformRandomSampling(pDocShell);
+    }
+    else if (mxPeriodicMethodRadio->get_active())
+    {
+        aModifiedRange = PerformPeriodicSampling(pDocShell);
+    }
+
+    pUndoManager->LeaveListAction();
+    pDocShell->PostPaint(aModifiedRange, PaintPartFlags::Grid);
+}
+
+sal_Int64 ScSamplingDialog::GetPopulationSize() const
+{
+    return mInputRange.IsValid() ? mInputRange.aEnd.Row() - mInputRange.aStart.Row() + 1 : 0;
+}
+
+void ScSamplingDialog::LimitSampleSizeAndPeriod()
+{
+    // Limit sample size (for WOR methods) and period if population is smaller
+    // than last known value. When enlargening the input population range the
+    // values will be adjusted up to the last known value again.
+    const sal_Int64 nPopulationSize = GetPopulationSize();
+    if (nPopulationSize <= mnLastSampleSizeValue && !mxWithReplacement->get_active())
+        mxSampleSize->set_value( nPopulationSize);
+    if (nPopulationSize <= mnLastPeriodValue)
+        mxPeriod->set_value( nPopulationSize);
+}
+
+IMPL_LINK_NOARG(ScSamplingDialog, SamplingSizeValueModified, weld::SpinButton&, void)
+{
+    if (!mxWithReplacement->get_active())
+    {
+        // For all WOR methods limit sample size to population size.
+        const sal_Int64 nPopulationSize = GetPopulationSize();
+        if (mxSampleSize->get_value() > nPopulationSize)
+            mxSampleSize->set_value(nPopulationSize);
+    }
+    mnLastSampleSizeValue = mxSampleSize->get_value();
+}
+
+IMPL_LINK_NOARG(ScSamplingDialog, PeriodValueModified, weld::SpinButton&, void)
+{
+    // Limit period to population size.
+    const sal_Int64 nPopulationSize = GetPopulationSize();
+    if (mxPeriod->get_value() > nPopulationSize)
+        mxPeriod->set_value(nPopulationSize);
+    mnLastPeriodValue = mxPeriod->get_value();
+}
+
+IMPL_LINK( ScSamplingDialog, GetEditFocusHandler, formula::RefEdit&, rCtrl, void )
+{
+    if (&rCtrl == mxInputRangeEdit.get())
+        mpActiveEdit = mxInputRangeEdit.get();
+    else if (&rCtrl == mxOutputRangeEdit.get())
+        mpActiveEdit = mxOutputRangeEdit.get();
+    else
+        mpActiveEdit = nullptr;
+
+    if (mpActiveEdit)
+        mpActiveEdit->SelectAll();
+}
+
+IMPL_LINK(ScSamplingDialog, GetButtonFocusHandler, formula::RefButton&, rCtrl, void)
+{
+    if (&rCtrl == mxInputRangeButton.get())
+        mpActiveEdit = mxInputRangeEdit.get();
+    else if (&rCtrl == mxOutputRangeButton.get())
+        mpActiveEdit = mxOutputRangeEdit.get();
+    else
+        mpActiveEdit = nullptr;
+
+    if (mpActiveEdit)
+        mpActiveEdit->SelectAll();
+}
+
+
+IMPL_LINK(ScSamplingDialog, ButtonClicked, weld::Button&, rButton, void)
+{
+    if (&rButton == mxButtonOk.get())
+    {
+        PerformSampling();
+        response(RET_OK);
+    }
+    else
+        response(RET_CANCEL);
+}
+
+IMPL_LINK_NOARG(ScSamplingDialog, LoseEditFocusHandler, formula::RefEdit&, void)
+{
+    mDialogLostFocus = !m_xDialog->has_toplevel_focus();
+}
+
+IMPL_LINK_NOARG(ScSamplingDialog, LoseButtonFocusHandler, formula::RefButton&, void)
+{
+    mDialogLostFocus = !m_xDialog->has_toplevel_focus();
+}
+
+IMPL_LINK_NOARG(ScSamplingDialog, ToggleSamplingMethod, weld::Toggleable&, void)
+{
+    ToggleSamplingMethod();
+}
+
+void ScSamplingDialog::ToggleSamplingMethod()
+{
+    if (mxRandomMethodRadio->get_active())
+    {
+        mxPeriod->set_sensitive(false);
+        mxSampleSize->set_sensitive(true);
+        mxWithReplacement->set_sensitive(true);
+        mxKeepOrder->set_sensitive(true);
+    }
+    else if (mxPeriodicMethodRadio->get_active())
+    {
+        // WOR keeping order.
+        mxPeriod->set_sensitive(true);
+        mxSampleSize->set_sensitive(false);
+        mxWithReplacement->set_active(false);
+        mxWithReplacement->set_sensitive(false);
+        mxKeepOrder->set_active(true);
+        mxKeepOrder->set_sensitive(false);
+    }
+}
+
+IMPL_LINK(ScSamplingDialog, CheckHdl, weld::Toggleable&, rBtn, void)
+{
+    // Keep both checkboxes enabled so user can easily switch between the three
+    // possible combinations (one or the other or none), just uncheck the other
+    // one if one is checked. Otherwise the other checkbox would had to be
+    // disabled until user unchecks the enabled one again, which would force
+    // user to two clicks to switch.
+    if (&rBtn == mxWithReplacement.get())
+    {
+        if (mxWithReplacement->get_active())
+        {
+            // For WR can't keep order.
+            mxKeepOrder->set_active(false);
+        }
+        else
+        {
+            // For WOR limit sample size to population size.
+            SamplingSizeValueModified(*mxSampleSize);
+        }
+    }
+    else if (&rBtn == mxKeepOrder.get())
+    {
+        if (mxKeepOrder->get_active())
+        {
+            // Keep order is always WOR.
+            mxWithReplacement->set_active(false);
+            SamplingSizeValueModified(*mxSampleSize);
+        }
+    }
+}
+
+IMPL_LINK_NOARG(ScSamplingDialog, RefInputModifyHandler, formula::RefEdit&, void)
+{
+    if ( mpActiveEdit )
+    {
+        if ( mpActiveEdit == mxInputRangeEdit.get() )
+        {
+            ScRangeList aRangeList;
+            bool bValid = ParseWithNames( aRangeList, mxInputRangeEdit->GetText(), mDocument);
+            const ScRange* pRange = (bValid && aRangeList.size() == 1) ? &aRangeList[0] : nullptr;
+            if (pRange)
+            {
+                mInputRange = *pRange;
+                // Highlight the resulting range.
+                mxInputRangeEdit->StartUpdateData();
+
+                LimitSampleSizeAndPeriod();
+            }
+            else
+            {
+                mInputRange = ScRange( ScAddress::INITIALIZE_INVALID);
+            }
+        }
+        else if ( mpActiveEdit == mxOutputRangeEdit.get() )
+        {
+            ScRangeList aRangeList;
+            bool bValid = ParseWithNames( aRangeList, mxOutputRangeEdit->GetText(), mDocument);
+            const ScRange* pRange = (bValid && aRangeList.size() == 1) ? &aRangeList[0] : nullptr;
+            if (pRange)
+            {
+                mOutputAddress = pRange->aStart;
+
+                // Crop output range to top left address for Edit field.
+                if (pRange->aStart != pRange->aEnd)
+                {
+                    ScRefFlags nFormat = ( mOutputAddress.Tab() == mCurrentAddress.Tab() ) ?
+                                                                     ScRefFlags::ADDR_ABS :
+                                                                     ScRefFlags::ADDR_ABS_3D;
+                    OUString aReferenceString = mOutputAddress.Format(nFormat, &mDocument, mDocument.GetAddressConvention());
+                    mxOutputRangeEdit->SetRefString( aReferenceString );
+                }
+
+                // Change sampling size according to output range selection
+                sal_Int64 aSelectedSampleSize = pRange->aEnd.Row() - pRange->aStart.Row() + 1;
+                if (aSelectedSampleSize > 1)
+                    mxSampleSize->set_value(aSelectedSampleSize);
+                SamplingSizeValueModified(*mxSampleSize);
+
+                // Highlight the resulting range.
+                mxOutputRangeEdit->StartUpdateData();
+            }
+            else
+            {
+                mOutputAddress = ScAddress( ScAddress::INITIALIZE_INVALID);
+            }
+        }
+    }
+
+    // Enable OK if both, input range and output address are set.
+    mxButtonOk->set_sensitive(mInputRange.IsValid() && mOutputAddress.IsValid());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/StatisticsDialogs/StatisticsInputOutputDialog.cxx b/sc/source/ui/StatisticsDialogs/StatisticsInputOutputDialog.cxx
new file mode 100644
index 000000000..7447ebf9a
--- /dev/null
+++ b/sc/source/ui/StatisticsDialogs/StatisticsInputOutputDialog.cxx
@@ -0,0 +1,305 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <svl/undo.hxx>
+
+#include <rangelst.hxx>
+#include <docsh.hxx>
+#include <document.hxx>
+#include <scresid.hxx>
+#include <tabvwsh.hxx>
+
+#include <StatisticsInputOutputDialog.hxx>
+
+ScRangeList ScStatisticsInputOutputDialog::MakeColumnRangeList(SCTAB aTab, ScAddress const & aStart, ScAddress const & aEnd)
+{
+    ScRangeList aRangeList;
+    for (SCCOL inCol = aStart.Col(); inCol <= aEnd.Col(); inCol++)
+    {
+        ScRange aColumnRange (
+            ScAddress(inCol, aStart.Row(), aTab),
+            ScAddress(inCol, aEnd.Row(),   aTab) );
+
+        aRangeList.push_back(aColumnRange);
+    }
+    return aRangeList;
+}
+
+ScRangeList ScStatisticsInputOutputDialog::MakeRowRangeList(SCTAB aTab, ScAddress const & aStart, ScAddress const & aEnd)
+{
+    ScRangeList aRangeList;
+    for (SCROW inRow = aStart.Row(); inRow <= aEnd.Row(); inRow++)
+    {
+        ScRange aRowRange (
+            ScAddress(aStart.Col(), inRow, aTab),
+            ScAddress(aEnd.Col(),   inRow, aTab) );
+
+        aRangeList.push_back(aRowRange);
+    }
+    return aRangeList;
+}
+
+ScStatisticsInputOutputDialog::ScStatisticsInputOutputDialog(
+                    SfxBindings* pSfxBindings, SfxChildWindow* pChildWindow,
+                    weld::Window* pParent, ScViewData& rViewData, const OUString& rUIXMLDescription, const OString& rID)
+    : ScAnyRefDlgController(pSfxBindings, pChildWindow, pParent, rUIXMLDescription, rID)
+    , mxInputRangeLabel(m_xBuilder->weld_label("input-range-label"))
+    , mxInputRangeEdit(new formula::RefEdit(m_xBuilder->weld_entry("input-range-edit")))
+    , mxInputRangeButton(new formula::RefButton(m_xBuilder->weld_button("input-range-button")))
+    , mxOutputRangeLabel(m_xBuilder->weld_label("output-range-label"))
+    , mxOutputRangeEdit(new formula::RefEdit(m_xBuilder->weld_entry("output-range-edit")))
+    , mxOutputRangeButton(new formula::RefButton(m_xBuilder->weld_button("output-range-button")))
+    , mxGroupByColumnsRadio(m_xBuilder->weld_radio_button("groupedby-columns-radio"))
+    , mxGroupByRowsRadio(m_xBuilder->weld_radio_button("groupedby-rows-radio"))
+    , mViewData(rViewData)
+    , mDocument(rViewData.GetDocument())
+    , mInputRange(ScAddress::INITIALIZE_INVALID)
+    , mAddressDetails(mDocument.GetAddressConvention(), 0, 0)
+    , mOutputAddress(ScAddress::INITIALIZE_INVALID)
+    , mGroupedBy(BY_COLUMN)
+    , mxButtonOk(m_xBuilder->weld_button("ok"))
+    , mxButtonCancel(m_xBuilder->weld_button("cancel"))
+    , mpActiveEdit(nullptr)
+    , mCurrentAddress(rViewData.GetCurX(), rViewData.GetCurY(), rViewData.GetTabNo())
+    , mDialogLostFocus(false)
+{
+    mxInputRangeEdit->SetReferences(this, mxInputRangeLabel.get());
+    mxInputRangeButton->SetReferences(this, mxInputRangeEdit.get());
+
+    mxOutputRangeEdit->SetReferences(this, mxOutputRangeLabel.get());
+    mxOutputRangeButton->SetReferences(this, mxOutputRangeEdit.get());
+
+    Init();
+    GetRangeFromSelection();
+}
+
+ScStatisticsInputOutputDialog::~ScStatisticsInputOutputDialog()
+{
+}
+
+void ScStatisticsInputOutputDialog::Init()
+{
+    mxButtonCancel->connect_clicked( LINK( this, ScStatisticsInputOutputDialog, ButtonClicked ) );
+    mxButtonOk->connect_clicked( LINK( this, ScStatisticsInputOutputDialog, ButtonClicked ) );
+    mxButtonOk->set_sensitive(false);
+
+    Link<formula::RefEdit&,void> aEditLink = LINK( this, ScStatisticsInputOutputDialog, GetEditFocusHandler );
+    mxInputRangeEdit->SetGetFocusHdl( aEditLink );
+    mxOutputRangeEdit->SetGetFocusHdl( aEditLink );
+    Link<formula::RefButton&,void> aButtonLink = LINK( this, ScStatisticsInputOutputDialog, GetButtonFocusHandler );
+    mxInputRangeButton->SetGetFocusHdl( aButtonLink );
+    mxOutputRangeButton->SetGetFocusHdl( aButtonLink );
+
+    aEditLink = LINK( this, ScStatisticsInputOutputDialog, LoseEditFocusHandler );
+    mxInputRangeEdit->SetLoseFocusHdl( aEditLink );
+    mxOutputRangeEdit->SetLoseFocusHdl( aEditLink );
+    aButtonLink = LINK( this, ScStatisticsInputOutputDialog, LoseButtonFocusHandler );
+    mxInputRangeButton->SetLoseFocusHdl( aButtonLink );
+    mxOutputRangeButton->SetLoseFocusHdl( aButtonLink );
+
+    Link<formula::RefEdit&,void> aLink2 = LINK( this, ScStatisticsInputOutputDialog, RefInputModifyHandler);
+    mxInputRangeEdit->SetModifyHdl( aLink2);
+    mxOutputRangeEdit->SetModifyHdl( aLink2);
+
+    mxOutputRangeEdit->GrabFocus();
+
+    mxGroupByColumnsRadio->connect_toggled( LINK( this, ScStatisticsInputOutputDialog, GroupByChanged ) );
+    mxGroupByRowsRadio->connect_toggled( LINK( this, ScStatisticsInputOutputDialog, GroupByChanged ) );
+
+    mxGroupByColumnsRadio->set_active(true);
+    mxGroupByRowsRadio->set_active(false);
+}
+
+void ScStatisticsInputOutputDialog::GetRangeFromSelection()
+{
+    mViewData.GetSimpleArea(mInputRange);
+    OUString aCurrentString(mInputRange.Format(mDocument, ScRefFlags::RANGE_ABS_3D, mAddressDetails));
+    mxInputRangeEdit->SetText(aCurrentString);
+}
+
+void ScStatisticsInputOutputDialog::SetActive()
+{
+    if ( mDialogLostFocus )
+    {
+        mDialogLostFocus = false;
+        if( mpActiveEdit )
+            mpActiveEdit->GrabFocus();
+    }
+    else
+    {
+        m_xDialog->grab_focus();
+    }
+    RefInputDone();
+}
+
+void ScStatisticsInputOutputDialog::SetReference( const ScRange& rReferenceRange, ScDocument& rDocument )
+{
+    if ( mpActiveEdit )
+    {
+        if ( rReferenceRange.aStart != rReferenceRange.aEnd )
+            RefInputStart( mpActiveEdit );
+
+        OUString aReferenceString;
+
+        if (mpActiveEdit == mxInputRangeEdit.get())
+        {
+            mInputRange = rReferenceRange;
+            aReferenceString = mInputRange.Format(rDocument, ScRefFlags::RANGE_ABS_3D, mAddressDetails);
+            mxInputRangeEdit->SetRefString( aReferenceString );
+        }
+        else if (mpActiveEdit == mxOutputRangeEdit.get())
+        {
+            mOutputAddress = rReferenceRange.aStart;
+
+            ScRefFlags nFormat = ( mOutputAddress.Tab() == mCurrentAddress.Tab() ) ?
+                                                             ScRefFlags::ADDR_ABS :
+                                                             ScRefFlags::ADDR_ABS_3D;
+            aReferenceString = mOutputAddress.Format(nFormat, &rDocument, rDocument.GetAddressConvention());
+            mxOutputRangeEdit->SetRefString( aReferenceString );
+        }
+    }
+
+    ValidateDialogInput();
+}
+
+IMPL_LINK( ScStatisticsInputOutputDialog, ButtonClicked, weld::Button&, rButton, void )
+{
+    if (&rButton == mxButtonOk.get())
+    {
+        CalculateInputAndWriteToOutput();
+        response(RET_OK);
+    }
+    else
+        response(RET_CANCEL);
+}
+
+IMPL_LINK(ScStatisticsInputOutputDialog, GetEditFocusHandler, formula::RefEdit&, rCtrl, void)
+{
+    mpActiveEdit = nullptr;
+
+    if (&rCtrl == mxInputRangeEdit.get())
+        mpActiveEdit = mxInputRangeEdit.get();
+    if (&rCtrl == mxOutputRangeEdit.get())
+        mpActiveEdit = mxOutputRangeEdit.get();
+
+    if (mpActiveEdit)
+        mpActiveEdit->SelectAll();
+}
+
+IMPL_LINK(ScStatisticsInputOutputDialog, GetButtonFocusHandler, formula::RefButton&, rCtrl, void)
+{
+    mpActiveEdit = nullptr;
+
+    if (&rCtrl == mxInputRangeButton.get())
+        mpActiveEdit = mxInputRangeEdit.get();
+    else if (&rCtrl == mxOutputRangeButton.get())
+        mpActiveEdit = mxOutputRangeEdit.get();
+
+    if (mpActiveEdit)
+        mpActiveEdit->SelectAll();
+}
+
+IMPL_LINK_NOARG(ScStatisticsInputOutputDialog, LoseEditFocusHandler, formula::RefEdit&, void)
+{
+    mDialogLostFocus = !m_xDialog->has_toplevel_focus();
+}
+
+IMPL_LINK_NOARG(ScStatisticsInputOutputDialog, LoseButtonFocusHandler, formula::RefButton&, void)
+{
+    mDialogLostFocus = !m_xDialog->has_toplevel_focus();
+}
+
+IMPL_LINK_NOARG( ScStatisticsInputOutputDialog, GroupByChanged, weld::Toggleable&, void )
+{
+    if (mxGroupByColumnsRadio->get_active())
+        mGroupedBy = BY_COLUMN;
+    else if (mxGroupByRowsRadio->get_active())
+        mGroupedBy = BY_ROW;
+
+    ValidateDialogInput();
+}
+
+IMPL_LINK_NOARG( ScStatisticsInputOutputDialog, RefInputModifyHandler, formula::RefEdit&, void )
+{
+    if ( mpActiveEdit )
+    {
+        if (mpActiveEdit == mxInputRangeEdit.get())
+        {
+            ScRangeList aRangeList;
+            bool bValid = ParseWithNames( aRangeList, mxInputRangeEdit->GetText(), mDocument);
+            const ScRange* pRange = (bValid && aRangeList.size() == 1) ? &aRangeList[0] : nullptr;
+            if (pRange)
+            {
+                mInputRange = *pRange;
+                // Highlight the resulting range.
+                mxInputRangeEdit->StartUpdateData();
+            }
+            else
+            {
+                mInputRange = ScRange( ScAddress::INITIALIZE_INVALID);
+            }
+        }
+        else if (mpActiveEdit == mxOutputRangeEdit.get())
+        {
+            ScRangeList aRangeList;
+            bool bValid = ParseWithNames( aRangeList, mxOutputRangeEdit->GetText(), mDocument);
+            const ScRange* pRange = (bValid && aRangeList.size() == 1) ? &aRangeList[0] : nullptr;
+            if (pRange)
+            {
+                mOutputAddress = pRange->aStart;
+
+                // Crop output range to top left address for Edit field.
+                if (pRange->aStart != pRange->aEnd)
+                {
+                    ScRefFlags nFormat = ( mOutputAddress.Tab() == mCurrentAddress.Tab() ) ?
+                                                                     ScRefFlags::ADDR_ABS :
+                                                                     ScRefFlags::ADDR_ABS_3D;
+                    OUString aReferenceString = mOutputAddress.Format(nFormat, &mDocument, mDocument.GetAddressConvention());
+                    mxOutputRangeEdit->SetRefString( aReferenceString );
+                }
+
+                // Highlight the resulting range.
+                mxOutputRangeEdit->StartUpdateData();
+            }
+            else
+            {
+                mOutputAddress = ScAddress( ScAddress::INITIALIZE_INVALID);
+            }
+        }
+    }
+
+    ValidateDialogInput();
+}
+
+void ScStatisticsInputOutputDialog::CalculateInputAndWriteToOutput()
+{
+    OUString aUndo(ScResId(GetUndoNameId()));
+    ScDocShell* pDocShell = mViewData.GetDocShell();
+    SfxUndoManager* pUndoManager = pDocShell->GetUndoManager();
+    pUndoManager->EnterListAction( aUndo, aUndo, 0, mViewData.GetViewShell()->GetViewShellId() );
+
+    ScRange aOutputRange = ApplyOutput(pDocShell);
+
+    pUndoManager->LeaveListAction();
+    pDocShell->PostPaint( aOutputRange, PaintPartFlags::Grid );
+}
+
+bool ScStatisticsInputOutputDialog::InputRangesValid()
+{
+    return mInputRange.IsValid() && mOutputAddress.IsValid();
+}
+
+void ScStatisticsInputOutputDialog::ValidateDialogInput()
+{
+    // Enable OK button if all inputs are ok.
+    mxButtonOk->set_sensitive(InputRangesValid());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/StatisticsDialogs/StatisticsTwoVariableDialog.cxx b/sc/source/ui/StatisticsDialogs/StatisticsTwoVariableDialog.cxx
new file mode 100644
index 000000000..3c0f7ce98
--- /dev/null
+++ b/sc/source/ui/StatisticsDialogs/StatisticsTwoVariableDialog.cxx
@@ -0,0 +1,347 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <svl/undo.hxx>
+
+#include <rangelst.hxx>
+#include <docsh.hxx>
+#include <document.hxx>
+#include <scresid.hxx>
+#include <tabvwsh.hxx>
+
+#include <StatisticsTwoVariableDialog.hxx>
+
+ScStatisticsTwoVariableDialog::ScStatisticsTwoVariableDialog(
+                    SfxBindings* pSfxBindings, SfxChildWindow* pChildWindow,
+                    weld::Window* pParent, ScViewData& rViewData, const OUString& rUIXMLDescription, const OString& rID)
+    : ScAnyRefDlgController(pSfxBindings, pChildWindow, pParent, rUIXMLDescription, rID)
+    , mxVariable1RangeLabel(m_xBuilder->weld_label("variable1-range-label"))
+    , mxVariable1RangeEdit(new formula::RefEdit(m_xBuilder->weld_entry("variable1-range-edit")))
+    , mxVariable1RangeButton(new formula::RefButton(m_xBuilder->weld_button("variable1-range-button")))
+    , mxVariable2RangeLabel(m_xBuilder->weld_label("variable2-range-label"))
+    , mxVariable2RangeEdit(new formula::RefEdit(m_xBuilder->weld_entry("variable2-range-edit")))
+    , mxVariable2RangeButton(new formula::RefButton(m_xBuilder->weld_button("variable2-range-button")))
+    , mxOutputRangeLabel(m_xBuilder->weld_label("output-range-label"))
+    , mxOutputRangeEdit(new formula::RefEdit(m_xBuilder->weld_entry("output-range-edit")))
+    , mxOutputRangeButton(new formula::RefButton(m_xBuilder->weld_button("output-range-button")))
+    , mViewData(rViewData)
+    , mDocument(rViewData.GetDocument())
+    , mVariable1Range(ScAddress::INITIALIZE_INVALID)
+    , mVariable2Range(ScAddress::INITIALIZE_INVALID)
+    , mAddressDetails(mDocument.GetAddressConvention(), 0, 0 )
+    , mOutputAddress(ScAddress::INITIALIZE_INVALID)
+    , mGroupedBy(BY_COLUMN)
+    , mxButtonOk(m_xBuilder->weld_button("ok"))
+    , mxButtonCancel(m_xBuilder->weld_button("cancel"))
+    , mxGroupByColumnsRadio(m_xBuilder->weld_radio_button("groupedby-columns-radio"))
+    , mxGroupByRowsRadio(m_xBuilder->weld_radio_button("groupedby-rows-radio"))
+    , mpActiveEdit(nullptr)
+    , mCurrentAddress(rViewData.GetCurX(), rViewData.GetCurY(), rViewData.GetTabNo() )
+    , mDialogLostFocus(false)
+{
+    mxVariable1RangeEdit->SetReferences(this, mxVariable1RangeLabel.get());
+    mxVariable1RangeButton->SetReferences(this, mxVariable1RangeEdit.get());
+
+    mxVariable2RangeEdit->SetReferences(this, mxVariable2RangeLabel.get());
+    mxVariable2RangeButton->SetReferences(this, mxVariable2RangeEdit.get());
+
+    mxOutputRangeEdit->SetReferences(this, mxOutputRangeLabel.get());
+    mxOutputRangeButton->SetReferences(this, mxOutputRangeEdit.get());
+
+    Init();
+    GetRangeFromSelection();
+}
+
+ScStatisticsTwoVariableDialog::~ScStatisticsTwoVariableDialog()
+{
+}
+
+void ScStatisticsTwoVariableDialog::Init()
+{
+    mxButtonCancel->connect_clicked( LINK( this, ScStatisticsTwoVariableDialog, ButtonClicked ) );
+    mxButtonOk->connect_clicked( LINK( this, ScStatisticsTwoVariableDialog, ButtonClicked ) );
+    mxButtonOk->set_sensitive(false);
+
+    Link<formula::RefEdit&,void> aEditLink = LINK( this, ScStatisticsTwoVariableDialog, GetEditFocusHandler );
+    mxVariable1RangeEdit->SetGetFocusHdl( aEditLink );
+    mxVariable2RangeEdit->SetGetFocusHdl( aEditLink );
+    mxOutputRangeEdit->SetGetFocusHdl( aEditLink );
+
+    Link<formula::RefButton&,void> aButtonLink = LINK( this, ScStatisticsTwoVariableDialog, GetButtonFocusHandler );
+    mxVariable1RangeButton->SetGetFocusHdl( aButtonLink );
+    mxVariable2RangeButton->SetGetFocusHdl( aButtonLink );
+    mxOutputRangeButton->SetGetFocusHdl( aButtonLink );
+
+    aEditLink = LINK( this, ScStatisticsTwoVariableDialog, LoseEditFocusHandler );
+    mxVariable1RangeEdit->SetLoseFocusHdl( aEditLink );
+    mxVariable2RangeEdit->SetLoseFocusHdl( aEditLink );
+    mxOutputRangeEdit->SetLoseFocusHdl( aEditLink );
+
+    aButtonLink = LINK( this, ScStatisticsTwoVariableDialog, LoseButtonFocusHandler );
+    mxVariable1RangeButton->SetLoseFocusHdl( aButtonLink );
+    mxVariable2RangeButton->SetLoseFocusHdl( aButtonLink );
+    mxOutputRangeButton->SetLoseFocusHdl( aButtonLink );
+
+    Link<formula::RefEdit&,void> aLink2 = LINK( this, ScStatisticsTwoVariableDialog, RefInputModifyHandler);
+    mxVariable1RangeEdit->SetModifyHdl( aLink2);
+    mxVariable2RangeEdit->SetModifyHdl( aLink2);
+    mxOutputRangeEdit->SetModifyHdl( aLink2);
+
+    mxOutputRangeEdit->GrabFocus();
+
+    mxGroupByColumnsRadio->connect_toggled( LINK( this, ScStatisticsTwoVariableDialog, GroupByChanged ) );
+    mxGroupByRowsRadio->connect_toggled( LINK( this, ScStatisticsTwoVariableDialog, GroupByChanged ) );
+
+    mxGroupByColumnsRadio->set_active(true);
+    mxGroupByRowsRadio->set_active(false);
+}
+
+void ScStatisticsTwoVariableDialog::GetRangeFromSelection()
+{
+    OUString aCurrentString;
+
+    ScRange aCurrentRange;
+    mViewData.GetSimpleArea(aCurrentRange);
+
+    if (aCurrentRange.aEnd.Col() - aCurrentRange.aStart.Col() == 1)
+    {
+        mVariable1Range = aCurrentRange;
+        mVariable1Range.aEnd.SetCol(mVariable1Range.aStart.Col());
+        aCurrentString = mVariable1Range.Format(mDocument, ScRefFlags::RANGE_ABS_3D, mAddressDetails);
+        mxVariable1RangeEdit->SetText(aCurrentString);
+
+        mVariable2Range = aCurrentRange;
+        mVariable2Range.aStart.SetCol(mVariable2Range.aEnd.Col());
+        aCurrentString = mVariable2Range.Format(mDocument, ScRefFlags::RANGE_ABS_3D, mAddressDetails);
+        mxVariable2RangeEdit->SetText(aCurrentString);
+    }
+    else
+    {
+        mVariable1Range = aCurrentRange;
+        aCurrentString = mVariable1Range.Format(mDocument, ScRefFlags::RANGE_ABS_3D, mAddressDetails);
+        mxVariable1RangeEdit->SetText(aCurrentString);
+    }
+}
+
+void ScStatisticsTwoVariableDialog::SetActive()
+{
+    if ( mDialogLostFocus )
+    {
+        mDialogLostFocus = false;
+        if( mpActiveEdit )
+            mpActiveEdit->GrabFocus();
+    }
+    else
+    {
+        m_xDialog->grab_focus();
+    }
+    RefInputDone();
+}
+
+void ScStatisticsTwoVariableDialog::SetReference( const ScRange& rReferenceRange, ScDocument& rDocument )
+{
+    if ( mpActiveEdit != nullptr )
+    {
+        if ( rReferenceRange.aStart != rReferenceRange.aEnd )
+            RefInputStart( mpActiveEdit );
+
+        OUString aReferenceString;
+
+        if ( mpActiveEdit == mxVariable1RangeEdit.get() )
+        {
+            mVariable1Range = rReferenceRange;
+            aReferenceString = mVariable1Range.Format(rDocument, ScRefFlags::RANGE_ABS_3D, mAddressDetails);
+            mxVariable1RangeEdit->SetRefString(aReferenceString);
+        }
+        else if ( mpActiveEdit == mxVariable2RangeEdit.get() )
+        {
+            mVariable2Range = rReferenceRange;
+            aReferenceString = mVariable2Range.Format(rDocument, ScRefFlags::RANGE_ABS_3D, mAddressDetails);
+            mxVariable2RangeEdit->SetRefString(aReferenceString);
+        }
+        else if ( mpActiveEdit == mxOutputRangeEdit.get() )
+        {
+            mOutputAddress = rReferenceRange.aStart;
+
+            ScRefFlags nFormat = ( mOutputAddress.Tab() == mCurrentAddress.Tab() ) ?
+                                                             ScRefFlags::ADDR_ABS :
+                                                             ScRefFlags::ADDR_ABS_3D;
+            aReferenceString = mOutputAddress.Format(nFormat, &rDocument, rDocument.GetAddressConvention());
+            mxOutputRangeEdit->SetRefString( aReferenceString );
+        }
+    }
+
+    ValidateDialogInput();
+}
+
+IMPL_LINK( ScStatisticsTwoVariableDialog, ButtonClicked, weld::Button&, rButton, void )
+{
+    if (&rButton == mxButtonOk.get())
+    {
+        CalculateInputAndWriteToOutput();
+        response(RET_OK);
+    }
+    else
+        response(RET_CANCEL);
+}
+
+IMPL_LINK(ScStatisticsTwoVariableDialog, GetEditFocusHandler, formula::RefEdit&, rCtrl, void)
+{
+    mpActiveEdit = nullptr;
+    if (&rCtrl == mxVariable1RangeEdit.get())
+    {
+        mpActiveEdit = mxVariable1RangeEdit.get();
+    }
+    else if (&rCtrl == mxVariable2RangeEdit.get())
+    {
+        mpActiveEdit = mxVariable2RangeEdit.get();
+    }
+    else if (&rCtrl == mxOutputRangeEdit.get())
+    {
+        mpActiveEdit = mxOutputRangeEdit.get();
+    }
+
+    if( mpActiveEdit )
+        mpActiveEdit->SelectAll();
+}
+
+IMPL_LINK( ScStatisticsTwoVariableDialog, GetButtonFocusHandler, formula::RefButton&, rCtrl, void )
+{
+    mpActiveEdit = nullptr;
+    if (&rCtrl == mxVariable1RangeButton.get())
+    {
+        mpActiveEdit = mxVariable1RangeEdit.get();
+    }
+    else if (&rCtrl == mxVariable2RangeButton.get())
+    {
+        mpActiveEdit = mxVariable2RangeEdit.get();
+    }
+    else if (&rCtrl == mxOutputRangeButton.get())
+    {
+        mpActiveEdit = mxOutputRangeEdit.get();
+    }
+
+    if( mpActiveEdit )
+        mpActiveEdit->SelectAll();
+}
+
+IMPL_LINK_NOARG( ScStatisticsTwoVariableDialog, LoseEditFocusHandler, formula::RefEdit&, void )
+{
+    mDialogLostFocus = !m_xDialog->has_toplevel_focus();
+}
+
+IMPL_LINK_NOARG( ScStatisticsTwoVariableDialog, LoseButtonFocusHandler, formula::RefButton&, void )
+{
+    mDialogLostFocus = !m_xDialog->has_toplevel_focus();
+}
+
+IMPL_LINK_NOARG(ScStatisticsTwoVariableDialog, GroupByChanged, weld::Toggleable&, void)
+{
+    if (mxGroupByColumnsRadio->get_active())
+        mGroupedBy = BY_COLUMN;
+    else if (mxGroupByRowsRadio->get_active())
+        mGroupedBy = BY_ROW;
+
+    ValidateDialogInput();
+}
+
+IMPL_LINK_NOARG( ScStatisticsTwoVariableDialog, RefInputModifyHandler, formula::RefEdit&, void )
+{
+    if ( mpActiveEdit )
+    {
+        if (mpActiveEdit == mxVariable1RangeEdit.get())
+        {
+            ScRangeList aRangeList;
+            bool bValid = ParseWithNames( aRangeList, mxVariable1RangeEdit->GetText(), mDocument);
+            const ScRange* pRange = (bValid && aRangeList.size() == 1) ? &aRangeList[0] : nullptr;
+            if (pRange)
+            {
+                mVariable1Range = *pRange;
+                // Highlight the resulting range.
+                mxVariable1RangeEdit->StartUpdateData();
+            }
+            else
+            {
+                mVariable1Range = ScRange( ScAddress::INITIALIZE_INVALID);
+            }
+        }
+        else if ( mpActiveEdit == mxVariable2RangeEdit.get() )
+        {
+            ScRangeList aRangeList;
+            bool bValid = ParseWithNames( aRangeList, mxVariable2RangeEdit->GetText(), mDocument);
+            const ScRange* pRange = (bValid && aRangeList.size() == 1) ? &aRangeList[0] : nullptr;
+            if (pRange)
+            {
+                mVariable2Range = *pRange;
+                // Highlight the resulting range.
+                mxVariable2RangeEdit->StartUpdateData();
+            }
+            else
+            {
+                mVariable2Range = ScRange( ScAddress::INITIALIZE_INVALID);
+            }
+        }
+        else if ( mpActiveEdit == mxOutputRangeEdit.get() )
+        {
+            ScRangeList aRangeList;
+            bool bValid = ParseWithNames( aRangeList, mxOutputRangeEdit->GetText(), mDocument);
+            const ScRange* pRange = (bValid && aRangeList.size() == 1) ? &aRangeList[0] : nullptr;
+            if (pRange)
+            {
+                mOutputAddress = pRange->aStart;
+
+                // Crop output range to top left address for Edit field.
+                if (pRange->aStart != pRange->aEnd)
+                {
+                    ScRefFlags nFormat = ( mOutputAddress.Tab() == mCurrentAddress.Tab() ) ?
+                                                                     ScRefFlags::ADDR_ABS :
+                                                                     ScRefFlags::ADDR_ABS_3D;
+                    OUString aReferenceString = mOutputAddress.Format(nFormat, &mDocument, mDocument.GetAddressConvention());
+                    mxOutputRangeEdit->SetRefString( aReferenceString );
+                }
+
+                // Highlight the resulting range.
+                mxOutputRangeEdit->StartUpdateData();
+            }
+            else
+            {
+                mOutputAddress = ScAddress( ScAddress::INITIALIZE_INVALID);
+            }
+        }
+    }
+
+    ValidateDialogInput();
+}
+
+void ScStatisticsTwoVariableDialog::CalculateInputAndWriteToOutput()
+{
+    OUString aUndo(ScResId(GetUndoNameId()));
+    ScDocShell* pDocShell = mViewData.GetDocShell();
+    SfxUndoManager* pUndoManager = pDocShell->GetUndoManager();
+    pUndoManager->EnterListAction( aUndo, aUndo, 0, mViewData.GetViewShell()->GetViewShellId() );
+
+    ScRange aOutputRange = ApplyOutput(pDocShell);
+
+    pUndoManager->LeaveListAction();
+    pDocShell->PostPaint( aOutputRange, PaintPartFlags::Grid );
+}
+
+bool ScStatisticsTwoVariableDialog::InputRangesValid()
+{
+    return mVariable1Range.IsValid() && mVariable2Range.IsValid() && mOutputAddress.IsValid();
+}
+
+void ScStatisticsTwoVariableDialog::ValidateDialogInput()
+{
+    // Enable OK button if all inputs are ok.
+    mxButtonOk->set_sensitive(InputRangesValid());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/StatisticsDialogs/TTestDialog.cxx b/sc/source/ui/StatisticsDialogs/TTestDialog.cxx
new file mode 100644
index 000000000..864d4ac4f
--- /dev/null
+++ b/sc/source/ui/StatisticsDialogs/TTestDialog.cxx
@@ -0,0 +1,183 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <memory>
+
+#include <reffact.hxx>
+#include <TableFillingAndNavigationTools.hxx>
+#include <TTestDialog.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+
+ScTTestDialog::ScTTestDialog(
+                    SfxBindings* pSfxBindings, SfxChildWindow* pChildWindow,
+                    weld::Window* pParent, ScViewData& rViewData ) :
+    ScStatisticsTwoVariableDialog(
+            pSfxBindings, pChildWindow, pParent, rViewData,
+            "modules/scalc/ui/ttestdialog.ui", "TTestDialog")
+{
+    m_xDialog->set_title(ScResId(STR_TTEST));
+}
+
+ScTTestDialog::~ScTTestDialog()
+{}
+
+void ScTTestDialog::Close()
+{
+    DoClose( ScTTestDialogWrapper::GetChildWindowId() );
+}
+
+TranslateId ScTTestDialog::GetUndoNameId()
+{
+    return STR_TTEST_UNDO_NAME;
+}
+
+ScRange ScTTestDialog::ApplyOutput(ScDocShell* pDocShell)
+{
+    AddressWalkerWriter aOutput(mOutputAddress, pDocShell, mDocument,
+            formula::FormulaGrammar::mergeToGrammar( formula::FormulaGrammar::GRAM_ENGLISH, mAddressDetails.eConv));
+    FormulaTemplate aTemplate(&mDocument);
+
+    std::unique_ptr<DataRangeIterator> pVariable1Iterator;
+    if (mGroupedBy == BY_COLUMN)
+        pVariable1Iterator.reset(new DataRangeByColumnIterator(mVariable1Range));
+    else
+        pVariable1Iterator.reset(new DataRangeByRowIterator(mVariable1Range));
+
+    std::unique_ptr<DataRangeIterator> pVariable2Iterator;
+    if (mGroupedBy == BY_COLUMN)
+        pVariable2Iterator.reset(new DataRangeByColumnIterator(mVariable2Range));
+    else
+        pVariable2Iterator.reset(new DataRangeByRowIterator(mVariable2Range));
+
+    aTemplate.autoReplaceRange("%VARIABLE1_RANGE%", pVariable1Iterator->get());
+    aTemplate.autoReplaceRange("%VARIABLE2_RANGE%", pVariable2Iterator->get());
+
+    aOutput.writeBoldString(ScResId(STR_TTEST_UNDO_NAME));
+    aOutput.newLine();
+
+    // Alpha
+    aOutput.writeString(ScResId(STR_LABEL_ALPHA));
+    aOutput.nextColumn();
+    aOutput.writeValue(0.05);
+    aTemplate.autoReplaceAddress("%ALPHA%", aOutput.current());
+    aOutput.newLine();
+
+    // Hypothesized mean difference
+    aOutput.writeString(ScResId(STR_HYPOTHESIZED_MEAN_DIFFERENCE_LABEL));
+    aOutput.nextColumn();
+    aOutput.writeValue(0);
+    aTemplate.autoReplaceAddress("%HYPOTHESIZED_MEAN_DIFFERENCE%", aOutput.current());
+    aOutput.newLine();
+
+    aOutput.nextColumn();
+    aOutput.writeBoldString(ScResId(STR_VARIABLE_1_LABEL));
+    aOutput.nextColumn();
+    aOutput.writeBoldString(ScResId(STR_VARIABLE_2_LABEL));
+    aOutput.newLine();
+
+    aOutput.writeString(ScResId(STRID_CALC_MEAN));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=AVERAGE(%VARIABLE1_RANGE%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=AVERAGE(%VARIABLE2_RANGE%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.newLine();
+
+    aOutput.writeString(ScResId(STRID_CALC_VARIANCE));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=VAR(%VARIABLE1_RANGE%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=VAR(%VARIABLE2_RANGE%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.newLine();
+
+    // Observations
+    aOutput.writeString(ScResId(STR_OBSERVATIONS_LABEL));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=COUNT(%VARIABLE1_RANGE%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=COUNT(%VARIABLE2_RANGE%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.newLine();
+
+    // Pearson Correlation
+    aOutput.writeString(ScResId(STR_TTEST_PEARSON_CORRELATION));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=CORREL(%VARIABLE1_RANGE%;%VARIABLE2_RANGE%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.newLine();
+
+    // Observed mean difference
+    aOutput.writeString(ScResId(STR_OBSERVED_MEAN_DIFFERENCE_LABEL));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=AVERAGE(IF(ISODD(IF(ISNUMBER(%VARIABLE1_RANGE%); 1; 0) * IF(ISNUMBER(%VARIABLE2_RANGE%); 1; 0)); %VARIABLE1_RANGE% - %VARIABLE2_RANGE%; \"NA\"))");
+    aOutput.writeMatrixFormula(aTemplate.getTemplate());
+    aTemplate.autoReplaceAddress("%OBSERVED_MEAN_DIFFERENCE%", aOutput.current());
+    aOutput.newLine();
+
+    // Variance of the Differences
+    aOutput.writeString(ScResId(STR_TTEST_VARIANCE_OF_THE_DIFFERENCES));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=VAR(IF(ISODD(IF(ISNUMBER(%VARIABLE1_RANGE%); 1; 0) * IF(ISNUMBER(%VARIABLE2_RANGE%); 1; 0)); %VARIABLE1_RANGE% - %VARIABLE2_RANGE%; \"NA\"))");
+    aOutput.writeMatrixFormula(aTemplate.getTemplate());
+    aTemplate.autoReplaceAddress("%VARIANCE_OF_DIFFERENCES%", aOutput.current());
+    aOutput.newLine();
+
+    // df
+    aOutput.writeString(ScResId(STR_ANOVA_LABEL_DF));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=SUM(IF(ISNUMBER(%VARIABLE1_RANGE%); 1; 0) * IF(ISNUMBER(%VARIABLE2_RANGE%); 1; 0)) - 1");
+    aOutput.writeMatrixFormula(aTemplate.getTemplate());
+    aTemplate.autoReplaceAddress("%DEGREE_OF_FREEDOM%", aOutput.current());
+    aOutput.newLine();
+
+    // t stat
+    aOutput.writeString(ScResId(STR_TTEST_T_STAT));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=(%OBSERVED_MEAN_DIFFERENCE% - %HYPOTHESIZED_MEAN_DIFFERENCE%) / (%VARIANCE_OF_DIFFERENCES% / ( %DEGREE_OF_FREEDOM% + 1)) ^ 0.5");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aTemplate.autoReplaceAddress("%T_STAT%", aOutput.current());
+    aOutput.newLine();
+
+    // P one-tail
+    aOutput.writeString(ScResId(STR_TTEST_P_ONE_TAIL));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=TDIST(ABS(%T_STAT%); %DEGREE_OF_FREEDOM%; 1)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.newLine();
+
+    // T critical one-tail
+    aOutput.writeString(ScResId(STR_TTEST_T_CRITICAL_ONE_TAIL));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=TINV(2*%ALPHA%; %DEGREE_OF_FREEDOM%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.newLine();
+
+    // P two-tail
+    aOutput.writeString(ScResId(STR_TTEST_P_TWO_TAIL));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=TDIST(ABS(%T_STAT%); %DEGREE_OF_FREEDOM%; 2)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.newLine();
+
+    // T critical two-tail
+    aOutput.writeString(ScResId(STR_TTEST_T_CRITICAL_TWO_TAIL));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=TINV(%ALPHA%; %DEGREE_OF_FREEDOM%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+
+    return ScRange(aOutput.mMinimumAddress, aOutput.mMaximumAddress);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/StatisticsDialogs/TableFillingAndNavigationTools.cxx b/sc/source/ui/StatisticsDialogs/TableFillingAndNavigationTools.cxx
new file mode 100644
index 000000000..be8431128
--- /dev/null
+++ b/sc/source/ui/StatisticsDialogs/TableFillingAndNavigationTools.cxx
@@ -0,0 +1,386 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <memory>
+
+#include <editeng/editobj.hxx>
+#include <editeng/wghtitem.hxx>
+#include <editeng/eeitem.hxx>
+
+#include <editutil.hxx>
+
+#include <TableFillingAndNavigationTools.hxx>
+#include <formulacell.hxx>
+#include <docfunc.hxx>
+#include <docsh.hxx>
+
+FormulaTemplate::FormulaTemplate(ScDocument* pDoc)
+    : mpDoc(pDoc)
+    , mbUse3D(true)
+{}
+
+void FormulaTemplate::setTemplate(const OUString& aTemplate)
+{
+    mTemplate = aTemplate;
+}
+
+void FormulaTemplate::setTemplate(const char* aTemplate)
+{
+    mTemplate = OUString::createFromAscii(aTemplate);
+}
+
+const OUString& FormulaTemplate::getTemplate()
+{
+    for (const auto& [rVariable, rRange] : mRangeReplacementMap)
+    {
+        applyRange(rVariable, rRange, mbUse3D);
+    }
+    for (const auto& [rVariable, rAddress] : mAddressReplacementMap)
+    {
+        applyAddress(rVariable, rAddress, mbUse3D);
+    }
+    return mTemplate;
+}
+
+void FormulaTemplate::autoReplaceRange(const OUString& aVariable, const ScRange& rRange)
+{
+    mRangeReplacementMap[aVariable] = rRange;
+}
+
+void FormulaTemplate::autoReplaceAddress(const OUString& aVariable, ScAddress const & aAddress)
+{
+
+    mAddressReplacementMap[aVariable] = aAddress;
+}
+
+void FormulaTemplate::applyRange(std::u16string_view aVariable, const ScRange& aRange, bool b3D)
+{
+    ScRefFlags nFlag = b3D ? ScRefFlags::RANGE_ABS_3D : ScRefFlags::RANGE_ABS;
+    OUString aString = aRange.Format(*mpDoc, nFlag, mpDoc->GetAddressConvention());
+    mTemplate = mTemplate.replaceAll(aVariable, aString);
+}
+
+void FormulaTemplate::applyRangeList(std::u16string_view aVariable, const ScRangeList& aRangeList, sal_Unicode cDelimiter)
+{
+    OUString aString;
+    aRangeList.Format(aString, ScRefFlags::RANGE_ABS_3D, *mpDoc, mpDoc->GetAddressConvention(), cDelimiter);
+    mTemplate = mTemplate.replaceAll(aVariable, aString);
+}
+
+void FormulaTemplate::applyAddress(std::u16string_view aVariable, const ScAddress& aAddress, bool b3D)
+{
+    ScRefFlags nFlag = b3D ? ScRefFlags::ADDR_ABS_3D : ScRefFlags::ADDR_ABS;
+    OUString aString = aAddress.Format(nFlag, mpDoc, mpDoc->GetAddressConvention());
+    mTemplate = mTemplate.replaceAll(aVariable, aString);
+}
+
+void FormulaTemplate::applyString(std::u16string_view aVariable, std::u16string_view aValue)
+{
+    mTemplate = mTemplate.replaceAll(aVariable, aValue);
+}
+
+void FormulaTemplate::applyNumber(std::u16string_view aVariable, sal_Int32 aValue)
+{
+    mTemplate = mTemplate.replaceAll(aVariable, OUString::number(aValue));
+}
+
+AddressWalker::AddressWalker(const ScAddress& aInitialAddress) :
+    mCurrentAddress(aInitialAddress),
+    mMinimumAddress(aInitialAddress),
+    mMaximumAddress(aInitialAddress)
+{
+    mAddressStack.push_back(mCurrentAddress);
+}
+
+void AddressWalker::resetColumn()
+{
+    mCurrentAddress.SetCol(mAddressStack.back().Col());
+}
+
+void AddressWalker::resetRow()
+{
+    mCurrentAddress.SetRow(mAddressStack.back().Row());
+}
+
+void AddressWalker::reset()
+{
+    mCurrentAddress = mAddressStack.back();
+}
+
+void AddressWalker::newLine()
+{
+    resetColumn();
+    nextRow();
+}
+
+ScAddress AddressWalker::current(SCCOL aRelCol, SCROW aRelRow, SCTAB aRelTab)
+{
+    return ScAddress(
+            mCurrentAddress.Col() + aRelCol,
+            mCurrentAddress.Row() + aRelRow,
+            mCurrentAddress.Tab() + aRelTab);
+}
+
+void AddressWalker::nextColumn()
+{
+    mCurrentAddress.IncCol();
+
+    if(mMaximumAddress.Col() < mCurrentAddress.Col())
+        mMaximumAddress.SetCol(mCurrentAddress.Col());
+}
+
+void AddressWalker::nextRow()
+{
+    mCurrentAddress.IncRow();
+    if(mMaximumAddress.Row() < mCurrentAddress.Row())
+        mMaximumAddress.SetRow(mCurrentAddress.Row());
+}
+
+void AddressWalker::push(SCCOL aRelativeCol, SCROW aRelativeRow, SCTAB aRelativeTab)
+{
+    mCurrentAddress = current(aRelativeCol, aRelativeRow, aRelativeTab);
+    mAddressStack.push_back(mCurrentAddress);
+}
+
+AddressWalkerWriter::AddressWalkerWriter(const ScAddress& aInitialAddress, ScDocShell* pDocShell, ScDocument& rDocument,
+        formula::FormulaGrammar::Grammar eGrammar ) :
+    AddressWalker(aInitialAddress),
+    mpDocShell(pDocShell),
+    mrDocument(rDocument),
+    meGrammar(eGrammar)
+{}
+
+void AddressWalkerWriter::writeFormula(const OUString& aFormula)
+{
+    mpDocShell->GetDocFunc().SetFormulaCell(mCurrentAddress,
+            new ScFormulaCell(mrDocument, mCurrentAddress, aFormula, meGrammar), true);
+}
+
+void AddressWalkerWriter::writeFormulas(const std::vector<OUString>& rFormulas)
+{
+    size_t nLength = rFormulas.size();
+    if (!nLength)
+        return;
+
+    const size_t nMaxLen = mpDocShell->GetDocument().MaxRow() - mCurrentAddress.Row() + 1;
+    // If not done already, trim the length to fit.
+    if (nLength > nMaxLen)
+        nLength = nMaxLen;
+
+    std::vector<ScFormulaCell*> aFormulaCells(nLength);
+    ScAddress aAddr(mCurrentAddress);
+    for (size_t nIdx = 0; nIdx < nLength; ++nIdx)
+    {
+        aFormulaCells[nIdx] = new ScFormulaCell(mrDocument, aAddr, rFormulas[nIdx], meGrammar);
+        aAddr.IncRow(1);
+    }
+
+    mpDocShell->GetDocFunc().SetFormulaCells(mCurrentAddress, aFormulaCells, true);
+}
+
+void AddressWalkerWriter::writeMatrixFormula(const OUString& aFormula, SCCOL nCols, SCROW nRows)
+{
+    ScRange aRange;
+    aRange.aStart = mCurrentAddress;
+    aRange.aEnd = mCurrentAddress;
+    if (nCols > 1)
+        aRange.aEnd.IncCol(nCols - 1);
+    if (nRows > 1)
+        aRange.aEnd.IncRow(nRows - 1);
+    mpDocShell->GetDocFunc().EnterMatrix(aRange, nullptr, nullptr, aFormula, false, false, OUString(), meGrammar );
+}
+
+void AddressWalkerWriter::writeString(const OUString& aString)
+{
+    mpDocShell->GetDocFunc().SetStringCell(mCurrentAddress, aString, true);
+}
+
+void AddressWalkerWriter::writeString(const char* aCharArray)
+{
+    writeString(OUString::createFromAscii(aCharArray));
+}
+
+void AddressWalkerWriter::writeBoldString(const OUString& aString)
+{
+    ScFieldEditEngine& rEngine = mrDocument.GetEditEngine();
+    rEngine.SetTextCurrentDefaults(aString);
+    SfxItemSet aItemSet = rEngine.GetEmptyItemSet();
+    SvxWeightItem aWeight(WEIGHT_BOLD, EE_CHAR_WEIGHT);
+    aItemSet.Put(aWeight);
+    rEngine.QuickSetAttribs(aItemSet, ESelection(0, 0, 0, aString.getLength()) );
+    std::unique_ptr<EditTextObject> pEditText(rEngine.CreateTextObject());
+    mpDocShell->GetDocFunc().SetEditCell(mCurrentAddress, *pEditText, true);
+}
+
+void AddressWalkerWriter::writeValue(double aValue)
+{
+    mpDocShell->GetDocFunc().SetValueCell(mCurrentAddress, aValue, true);
+}
+
+// DataCellIterator
+
+DataCellIterator::DataCellIterator(const ScRange& aInputRange, bool aByColumn)
+    : mInputRange(aInputRange)
+    , mByColumn(aByColumn)
+    , mCol(0)
+    , mRow(0)
+{
+    if(aByColumn)
+        mCol = aInputRange.aStart.Col();
+    else
+        mRow = aInputRange.aStart.Row();
+}
+
+bool DataCellIterator::hasNext() const
+{
+    if(mByColumn)
+        return mCol <= mInputRange.aEnd.Col();
+    else
+        return mRow <= mInputRange.aEnd.Row();
+}
+
+void DataCellIterator::next()
+{
+    if(mByColumn)
+        mCol++;
+    else
+        mRow++;
+}
+
+ScAddress DataCellIterator::get()
+{
+    return getRelative(0);
+}
+
+ScAddress DataCellIterator::getRelative(int aDelta)
+{
+    if(mByColumn)
+    {
+        SCCOL aNewColumn = mCol + aDelta;
+        if(aNewColumn < mInputRange.aStart.Col() || aNewColumn > mInputRange.aEnd.Col())
+        {
+            ScAddress aResult;
+            aResult.SetInvalid();
+            return aResult;
+        }
+        return ScAddress(aNewColumn, mInputRange.aStart.Row(), mInputRange.aStart.Tab());
+    }
+    else
+    {
+        SCROW aNewRow = mRow + aDelta;
+        if(aNewRow < mInputRange.aStart.Row() || aNewRow > mInputRange.aEnd.Row())
+        {
+            ScAddress aResult;
+            aResult.SetInvalid();
+            return aResult;
+        }
+        return ScAddress(mInputRange.aStart.Col(), aNewRow, mInputRange.aStart.Tab());
+    }
+}
+
+// DataRangeIterator
+
+DataRangeIterator::DataRangeIterator(const ScRange& aInputRange) :
+    mInputRange(aInputRange),
+    mIndex(0)
+{}
+
+DataRangeIterator::~DataRangeIterator()
+{}
+
+sal_Int32 DataRangeIterator::index()
+{
+    return mIndex;
+}
+
+// DataRangeByColumnIterator
+
+DataRangeByColumnIterator::DataRangeByColumnIterator(const ScRange& aInputRange)
+    : DataRangeIterator(aInputRange)
+    , mCol(aInputRange.aStart.Col())
+{}
+
+bool DataRangeByColumnIterator::hasNext()
+{
+    return mCol <= mInputRange.aEnd.Col();
+}
+
+void DataRangeByColumnIterator::next()
+{
+    mCol++;
+    mIndex++;
+}
+
+ScRange DataRangeByColumnIterator::get()
+{
+    return ScRange(
+        ScAddress(mCol, mInputRange.aStart.Row(), mInputRange.aStart.Tab()),
+        ScAddress(mCol, mInputRange.aEnd.Row(),   mInputRange.aEnd.Tab())
+    );
+}
+
+size_t DataRangeByColumnIterator::size()
+{
+    return mInputRange.aEnd.Row() - mInputRange.aStart.Row() + 1;
+}
+
+void DataRangeByColumnIterator::reset()
+{
+    mCol = mInputRange.aStart.Col();
+}
+
+DataCellIterator DataRangeByColumnIterator::iterateCells()
+{
+    return DataCellIterator(get(), false);
+}
+
+// DataRangeByRowIterator
+
+DataRangeByRowIterator::DataRangeByRowIterator(const ScRange& aInputRange)
+    : DataRangeIterator(aInputRange)
+    , mRow(aInputRange.aStart.Row())
+{}
+
+bool DataRangeByRowIterator::hasNext()
+{
+    return mRow <= mInputRange.aEnd.Row();
+}
+
+void DataRangeByRowIterator::next()
+{
+    mRow++;
+    mIndex++;
+}
+
+ScRange DataRangeByRowIterator::get()
+{
+    return ScRange(
+        ScAddress(mInputRange.aStart.Col(), mRow, mInputRange.aStart.Tab()),
+        ScAddress(mInputRange.aEnd.Col(),   mRow, mInputRange.aEnd.Tab())
+    );
+}
+
+size_t DataRangeByRowIterator::size()
+{
+    return mInputRange.aEnd.Col() - mInputRange.aStart.Col() + 1;
+}
+
+void DataRangeByRowIterator::reset()
+{
+    mRow = mInputRange.aStart.Row();
+}
+
+DataCellIterator DataRangeByRowIterator::iterateCells()
+{
+    return DataCellIterator(get(), true);
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/StatisticsDialogs/ZTestDialog.cxx b/sc/source/ui/StatisticsDialogs/ZTestDialog.cxx
new file mode 100644
index 000000000..a1731fa8f
--- /dev/null
+++ b/sc/source/ui/StatisticsDialogs/ZTestDialog.cxx
@@ -0,0 +1,167 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <memory>
+
+#include <reffact.hxx>
+#include <TableFillingAndNavigationTools.hxx>
+#include <ZTestDialog.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+
+ScZTestDialog::ScZTestDialog(
+                    SfxBindings* pSfxBindings, SfxChildWindow* pChildWindow,
+                    weld::Window* pParent, ScViewData& rViewData ) :
+    ScStatisticsTwoVariableDialog(
+            pSfxBindings, pChildWindow, pParent, rViewData,
+            "modules/scalc/ui/ztestdialog.ui", "ZTestDialog")
+{
+    m_xDialog->set_title(ScResId(STR_ZTEST));
+}
+
+ScZTestDialog::~ScZTestDialog()
+{}
+
+void ScZTestDialog::Close()
+{
+    DoClose( ScZTestDialogWrapper::GetChildWindowId() );
+}
+
+TranslateId ScZTestDialog::GetUndoNameId()
+{
+    return STR_ZTEST_UNDO_NAME;
+}
+
+ScRange ScZTestDialog::ApplyOutput(ScDocShell* pDocShell)
+{
+    AddressWalkerWriter aOutput(mOutputAddress, pDocShell, mDocument,
+            formula::FormulaGrammar::mergeToGrammar( formula::FormulaGrammar::GRAM_ENGLISH, mAddressDetails.eConv));
+    FormulaTemplate aTemplate(&mDocument);
+
+    std::unique_ptr<DataRangeIterator> pVariable1Iterator;
+    if (mGroupedBy == BY_COLUMN)
+        pVariable1Iterator.reset(new DataRangeByColumnIterator(mVariable1Range));
+    else
+        pVariable1Iterator.reset(new DataRangeByRowIterator(mVariable1Range));
+
+    std::unique_ptr<DataRangeIterator> pVariable2Iterator;
+    if (mGroupedBy == BY_COLUMN)
+        pVariable2Iterator.reset(new DataRangeByColumnIterator(mVariable2Range));
+    else
+        pVariable2Iterator.reset(new DataRangeByRowIterator(mVariable2Range));
+
+    aTemplate.autoReplaceRange("%VARIABLE1_RANGE%", pVariable1Iterator->get());
+    aTemplate.autoReplaceRange("%VARIABLE2_RANGE%", pVariable2Iterator->get());
+
+    aOutput.writeBoldString(ScResId(STR_ZTEST));
+    aOutput.newLine();
+
+    // Alpha
+    aOutput.writeString(ScResId(STR_LABEL_ALPHA));
+    aOutput.nextColumn();
+    aOutput.writeValue(0.05);
+    aTemplate.autoReplaceAddress("%ALPHA%", aOutput.current());
+    aOutput.newLine();
+
+    // Hypothesized mean difference
+    aOutput.writeString(ScResId(STR_HYPOTHESIZED_MEAN_DIFFERENCE_LABEL));
+    aOutput.nextColumn();
+    aOutput.writeValue(0);
+    aTemplate.autoReplaceAddress("%HYPOTHESIZED_MEAN_DIFFERENCE%", aOutput.current());
+    aOutput.newLine();
+
+    // Variable Label
+    aOutput.nextColumn();
+    aOutput.writeBoldString(ScResId(STR_VARIABLE_1_LABEL));
+    aOutput.nextColumn();
+    aOutput.writeBoldString(ScResId(STR_VARIABLE_2_LABEL));
+    aOutput.newLine();
+
+    // Known Variance
+    aOutput.writeString(ScResId(STR_ZTEST_KNOWN_VARIANCE));
+    aOutput.nextColumn();
+    aOutput.writeValue(0);
+    aTemplate.autoReplaceAddress("%KNOWN_VARIANCE_VARIABLE1%", aOutput.current());
+    aOutput.nextColumn();
+    aOutput.writeValue(0);
+    aTemplate.autoReplaceAddress("%KNOWN_VARIANCE_VARIABLE2%", aOutput.current());
+    aOutput.newLine();
+
+    // Mean
+    aOutput.writeString(ScResId(STRID_CALC_MEAN));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=AVERAGE(%VARIABLE1_RANGE%)");
+    aTemplate.autoReplaceAddress("%MEAN_VARIABLE1%", aOutput.current());
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=AVERAGE(%VARIABLE2_RANGE%)");
+    aTemplate.autoReplaceAddress("%MEAN_VARIABLE2%", aOutput.current());
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.newLine();
+
+    // Observations
+    aOutput.writeString(ScResId(STR_OBSERVATIONS_LABEL));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=COUNT(%VARIABLE1_RANGE%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aTemplate.autoReplaceAddress("%OBSERVATION_VARIABLE1%", aOutput.current());
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=COUNT(%VARIABLE2_RANGE%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aTemplate.autoReplaceAddress("%OBSERVATION_VARIABLE2%", aOutput.current());
+    aOutput.newLine();
+
+    // Observed mean difference
+    aOutput.writeString(ScResId(STR_OBSERVED_MEAN_DIFFERENCE_LABEL));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=%MEAN_VARIABLE1% - %MEAN_VARIABLE2%");
+    aOutput.writeMatrixFormula(aTemplate.getTemplate());
+    aTemplate.autoReplaceAddress("%OBSERVED_MEAN_DIFFERENCE%", aOutput.current());
+    aOutput.newLine();
+
+    // z
+    aOutput.writeString(ScResId(STR_ZTEST_Z_VALUE));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=(%OBSERVED_MEAN_DIFFERENCE% - %HYPOTHESIZED_MEAN_DIFFERENCE%) / SQRT( %KNOWN_VARIANCE_VARIABLE1% / %OBSERVATION_VARIABLE1% + %KNOWN_VARIANCE_VARIABLE2% / %OBSERVATION_VARIABLE2% )");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aTemplate.autoReplaceAddress("%Z_STAT%", aOutput.current());
+    aOutput.newLine();
+
+    // P one-tail
+    aOutput.writeString(ScResId(STR_ZTEST_P_ONE_TAIL));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=1 - NORMSDIST(ABS(%Z_STAT%))");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.newLine();
+
+    // z critical one-tail
+    aOutput.writeString(ScResId(STR_ZTEST_Z_CRITICAL_ONE_TAIL));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=-NORMSINV(%ALPHA%)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.newLine();
+
+    // P two-tail
+    aOutput.writeString(ScResId(STR_ZTEST_P_TWO_TAIL));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=2 * NORMSDIST(-ABS(%Z_STAT%))");
+    aOutput.writeFormula(aTemplate.getTemplate());
+    aOutput.newLine();
+
+    // z critical two-tail
+    aOutput.writeString(ScResId(STR_ZTEST_Z_CRITICAL_TWO_TAIL));
+    aOutput.nextColumn();
+    aTemplate.setTemplate("=-NORMSINV(%ALPHA%/2)");
+    aOutput.writeFormula(aTemplate.getTemplate());
+
+    return ScRange(aOutput.mMinimumAddress, aOutput.mMaximumAddress);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/app/client.cxx b/sc/source/ui/app/client.cxx
new file mode 100644
index 000000000..0886fae89
--- /dev/null
+++ b/sc/source/ui/app/client.cxx
@@ -0,0 +1,232 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/embed/XEmbeddedObject.hpp>
+
+#include <toolkit/helper/vclunohelper.hxx>
+#include <tools/diagnose_ex.h>
+#include <sfx2/objsh.hxx>
+#include <svx/svditer.hxx>
+#include <svx/svdobj.hxx>
+#include <svx/svdmodel.hxx>
+#include <svx/svdpage.hxx>
+#include <svx/svdoole2.hxx>
+
+#include <client.hxx>
+#include <tabvwsh.hxx>
+#include <docsh.hxx>
+#include <gridwin.hxx>
+
+using namespace com::sun::star;
+
+ScClient::ScClient( ScTabViewShell* pViewShell, vcl::Window* pDraw, SdrModel* pSdrModel, const SdrOle2Obj* pObj ) :
+    SfxInPlaceClient( pViewShell, pDraw, pObj->GetAspect() ),
+    pModel( pSdrModel )
+{
+    SetObject( pObj->GetObjRef() );
+}
+
+ScClient::~ScClient()
+{
+}
+
+SdrOle2Obj* ScClient::GetDrawObj()
+{
+    uno::Reference < embed::XEmbeddedObject > xObj = GetObject();
+    SdrOle2Obj* pOle2Obj = nullptr;
+    OUString aName = GetViewShell()->GetObjectShell()->GetEmbeddedObjectContainer().GetEmbeddedObjectName( xObj );
+
+    sal_uInt16 nPages = pModel->GetPageCount();
+    for (sal_uInt16 nPNr=0; nPNr<nPages && !pOle2Obj; nPNr++)
+    {
+        SdrPage* pPage = pModel->GetPage(nPNr);
+        SdrObjListIter aIter( pPage, SdrIterMode::DeepNoGroups );
+        SdrObject* pObject = aIter.Next();
+        while (pObject && !pOle2Obj)
+        {
+            if ( pObject->GetObjIdentifier() == SdrObjKind::OLE2 )
+            {
+                // name from InfoObject is PersistName
+                if ( static_cast<SdrOle2Obj*>(pObject)->GetPersistName() == aName )
+                    pOle2Obj = static_cast<SdrOle2Obj*>(pObject);
+            }
+            pObject = aIter.Next();
+        }
+    }
+    return pOle2Obj;
+}
+
+void ScClient::RequestNewObjectArea( tools::Rectangle& aLogicRect )
+{
+    SfxViewShell* pSfxViewSh = GetViewShell();
+    ScTabViewShell* pViewSh = dynamic_cast<ScTabViewShell*>( pSfxViewSh  );
+    if (!pViewSh)
+    {
+        OSL_FAIL("Wrong ViewShell");
+        return;
+    }
+
+    tools::Rectangle aOldRect = GetObjArea();
+    SdrOle2Obj*  pDrawObj = GetDrawObj();
+    if ( pDrawObj )
+    {
+        if ( pDrawObj->IsResizeProtect() )
+            aLogicRect.SetSize( aOldRect.GetSize() );
+
+        if ( pDrawObj->IsMoveProtect() )
+            aLogicRect.SetPos( aOldRect.TopLeft() );
+    }
+
+    sal_uInt16 nTab = pViewSh->GetViewData().GetTabNo();
+    SdrPage* pPage = pModel->GetPage(static_cast<sal_uInt16>(static_cast<sal_Int16>(nTab)));
+    if ( !(pPage && aLogicRect != aOldRect) )
+        return;
+
+    Point aPos;
+    Size aSize = pPage->GetSize();
+    if ( aSize.Width() < 0 )
+    {
+        aPos.setX( aSize.Width() + 1 );       // negative
+        aSize.setWidth( -aSize.Width() );     // positive
+    }
+    tools::Rectangle aPageRect( aPos, aSize );
+
+    if (aLogicRect.Right() > aPageRect.Right())
+    {
+        tools::Long nDiff = aLogicRect.Right() - aPageRect.Right();
+        aLogicRect.AdjustLeft( -nDiff );
+        aLogicRect.AdjustRight( -nDiff );
+    }
+    if (aLogicRect.Bottom() > aPageRect.Bottom())
+    {
+        tools::Long nDiff = aLogicRect.Bottom() - aPageRect.Bottom();
+        aLogicRect.AdjustTop( -nDiff );
+        aLogicRect.AdjustBottom( -nDiff );
+    }
+
+    if (aLogicRect.Left() < aPageRect.Left())
+    {
+        tools::Long nDiff = aLogicRect.Left() - aPageRect.Left();
+        aLogicRect.AdjustRight( -nDiff );
+        aLogicRect.AdjustLeft( -nDiff );
+    }
+    if (aLogicRect.Top() < aPageRect.Top())
+    {
+        tools::Long nDiff = aLogicRect.Top() - aPageRect.Top();
+        aLogicRect.AdjustBottom( -nDiff );
+        aLogicRect.AdjustTop( -nDiff );
+    }
+}
+
+void ScClient::ObjectAreaChanged()
+{
+    SfxViewShell* pSfxViewSh = GetViewShell();
+    ScTabViewShell* pViewSh = dynamic_cast<ScTabViewShell*>( pSfxViewSh  );
+    if (!pViewSh)
+    {
+        OSL_FAIL("Wrong ViewShell");
+        return;
+    }
+
+    // Take over position and size into document
+    SdrOle2Obj* pDrawObj = GetDrawObj();
+    if (!pDrawObj)
+        return;
+
+    tools::Rectangle aNewRectangle(GetScaledObjArea());
+
+    // #i118524# if sheared/rotated, center to non-rotated LogicRect
+    pDrawObj->setSuppressSetVisAreaSize(true);
+
+    if(pDrawObj->GetGeoStat().nRotationAngle || pDrawObj->GetGeoStat().nShearAngle)
+    {
+        pDrawObj->SetLogicRect( aNewRectangle );
+
+        const tools::Rectangle& rBoundRect = pDrawObj->GetCurrentBoundRect();
+        const Point aDelta(aNewRectangle.Center() - rBoundRect.Center());
+
+        aNewRectangle.Move(aDelta.X(), aDelta.Y());
+    }
+
+    pDrawObj->SetLogicRect( aNewRectangle );
+    pDrawObj->setSuppressSetVisAreaSize(false);
+
+    //  set document modified (SdrModel::SetChanged is not used)
+    pViewSh->GetViewData().GetDocShell()->SetDrawModified();
+    pViewSh->ScrollToObject(pDrawObj);
+}
+
+void ScClient::ViewChanged()
+{
+    if ( GetAspect() == embed::Aspects::MSOLE_ICON )
+    {
+        // the iconified object seems not to need such a scaling handling
+        // since the replacement image and the size a completely controlled by the container
+        // TODO/LATER: when the icon exchange is implemented the scaling handling might be required again here
+
+        return;
+    }
+
+    uno::Reference < embed::XEmbeddedObject > xObj = GetObject();
+
+    // TODO/LEAN: working with Visual Area can switch object to running state
+    awt::Size aSz;
+    try {
+        aSz = xObj->getVisualAreaSize( GetAspect() );
+    } catch (const uno::Exception&) {
+        TOOLS_WARN_EXCEPTION("sc", "The visual area size must be available!");
+        return; // leave it unchanged on failure
+    }
+
+    MapUnit aMapUnit = VCLUnoHelper::UnoEmbed2VCLMapUnit( xObj->getMapUnit( GetAspect() ) );
+    Size aVisSize = OutputDevice::LogicToLogic(Size(aSz.Width, aSz.Height), MapMode(aMapUnit), MapMode(MapUnit::Map100thMM));
+
+    // Take over position and size into document
+    SdrOle2Obj* pDrawObj = GetDrawObj();
+    if (!pDrawObj)
+        return;
+
+    tools::Rectangle aLogicRect = pDrawObj->GetLogicRect();
+    Fraction aFractX = GetScaleWidth() * aVisSize.Width();
+    Fraction aFractY = GetScaleHeight() * aVisSize.Height();
+    aVisSize = Size( static_cast<tools::Long>(aFractX), static_cast<tools::Long>(aFractY) ); // Scaled for Draw model
+
+    //  pClientData->SetObjArea before pDrawObj->SetLogicRect, so that we don't
+    //  calculate wrong scalings:
+    //Rectangle aObjArea = aLogicRect;
+    //aObjArea.SetSize( aVisSize );          // Document size from the server
+    //SetObjArea( aObjArea );
+
+    SfxViewShell* pSfxViewSh = GetViewShell();
+    ScTabViewShell* pViewSh = dynamic_cast<ScTabViewShell*>( pSfxViewSh  );
+    if ( pViewSh )
+    {
+        vcl::Window* pWin = pViewSh->GetActiveWin();
+        if ( pWin->LogicToPixel( aVisSize ) != pWin->LogicToPixel( aLogicRect.GetSize() ) )
+        {
+            aLogicRect.SetSize( aVisSize );
+            pDrawObj->SetLogicRect( aLogicRect );
+
+            // set document modified (SdrModel::SetChanged is not used)
+            pViewSh->GetViewData().GetDocShell()->SetDrawModified();
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/app/drwtrans.cxx b/sc/source/ui/app/drwtrans.cxx
new file mode 100644
index 000000000..8cd335b2e
--- /dev/null
+++ b/sc/source/ui/app/drwtrans.cxx
@@ -0,0 +1,738 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/embed/XTransactedObject.hpp>
+#include <com/sun/star/embed/XEmbedPersist.hpp>
+#include <com/sun/star/embed/XEmbeddedObject.hpp>
+#include <com/sun/star/uno/Exception.hpp>
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/beans/XPropertySetInfo.hpp>
+#include <com/sun/star/form/FormButtonType.hpp>
+#include <unotools/streamwrap.hxx>
+
+#include <svx/unomodel.hxx>
+#include <unotools/tempfile.hxx>
+#include <unotools/ucbstreamhelper.hxx>
+#include <comphelper/fileformat.h>
+#include <comphelper/storagehelper.hxx>
+#include <comphelper/servicehelper.hxx>
+
+#include <svtools/embedtransfer.hxx>
+#include <sot/storage.hxx>
+#include <svx/svditer.hxx>
+#include <svx/svdograf.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/svdouno.hxx>
+#include <sfx2/docfile.hxx>
+#include <svl/itempool.hxx>
+#include <svl/urlbmk.hxx>
+#include <tools/urlobj.hxx>
+#include <osl/diagnose.h>
+
+#include <drwtrans.hxx>
+#include <docsh.hxx>
+#include <drwlayer.hxx>
+#include <drawview.hxx>
+#include <viewdata.hxx>
+#include <scmod.hxx>
+#include <dragdata.hxx>
+
+#include <editeng/eeitem.hxx>
+
+#include <editeng/fhgtitem.hxx>
+#include <vcl/svapp.hxx>
+
+using namespace com::sun::star;
+
+constexpr sal_uInt32 SCDRAWTRANS_TYPE_EMBOBJ    = 1;
+constexpr sal_uInt32 SCDRAWTRANS_TYPE_DRAWMODEL = 2;
+constexpr sal_uInt32 SCDRAWTRANS_TYPE_DOCUMENT  = 3;
+
+ScDrawTransferObj::ScDrawTransferObj( std::unique_ptr<SdrModel> pClipModel, ScDocShell* pContainerShell,
+                                        const TransferableObjectDescriptor& rDesc ) :
+    m_pModel( std::move(pClipModel) ),
+    m_aObjDesc( rDesc ),
+    m_bGraphic( false ),
+    m_bGrIsBit( false ),
+    m_bOleObj( false ),
+    m_nDragSourceFlags( ScDragSrc::Undefined ),
+    m_bDragWasInternal( false ),
+    maShellID(SfxObjectShell::CreateShellID(pContainerShell))
+{
+
+    //  check what kind of objects are contained
+
+    SdrPage* pPage = m_pModel->GetPage(0);
+    if (pPage)
+    {
+        SdrObjListIter aIter( pPage, SdrIterMode::Flat );
+        SdrObject* pObject = aIter.Next();
+        if (pObject && !aIter.Next())               // exactly one object?
+        {
+
+            //  OLE object
+
+            SdrObjKind nSdrObjKind = pObject->GetObjIdentifier();
+            if (nSdrObjKind == SdrObjKind::OLE2)
+            {
+                // if object has no persistence it must be copied as a part of document
+                try
+                {
+                    uno::Reference< embed::XEmbedPersist > xPersObj( static_cast<SdrOle2Obj*>(pObject)->GetObjRef(), uno::UNO_QUERY );
+                    if ( xPersObj.is() && xPersObj->hasEntry() )
+                        m_bOleObj = true;
+                }
+                catch( uno::Exception& )
+                {}
+                // aOleData is initialized later
+            }
+
+            //  Graphic object
+
+            if (nSdrObjKind == SdrObjKind::Graphic)
+            {
+                m_bGraphic = true;
+                if ( static_cast<SdrGrafObj*>(pObject)->GetGraphic().GetType() == GraphicType::Bitmap )
+                    m_bGrIsBit = true;
+            }
+
+            //  URL button
+
+            SdrUnoObj* pUnoCtrl = dynamic_cast<SdrUnoObj*>( pObject );
+            if (pUnoCtrl && SdrInventor::FmForm == pUnoCtrl->GetObjInventor())
+            {
+                const uno::Reference<awt::XControlModel>& xControlModel = pUnoCtrl->GetUnoControlModel();
+                OSL_ENSURE( xControlModel.is(), "uno control without model" );
+                if ( xControlModel.is() )
+                {
+                    uno::Reference< beans::XPropertySet > xPropSet( xControlModel, uno::UNO_QUERY );
+                    uno::Reference< beans::XPropertySetInfo > xInfo = xPropSet->getPropertySetInfo();
+
+                    OUString sPropButtonType( "ButtonType" );
+
+                    if(xInfo->hasPropertyByName( sPropButtonType ))
+                    {
+                        uno::Any aAny = xPropSet->getPropertyValue( sPropButtonType );
+                        form::FormButtonType eTmp;
+                        if ( (aAny >>= eTmp) && eTmp == form::FormButtonType_URL )
+                        {
+                            // URL
+                            OUString sPropTargetURL( "TargetURL" );
+                            if(xInfo->hasPropertyByName( sPropTargetURL ))
+                            {
+                                aAny = xPropSet->getPropertyValue( sPropTargetURL );
+                                OUString sTmp;
+                                if ( (aAny >>= sTmp) && !sTmp.isEmpty() )
+                                {
+                                    OUString aUrl = sTmp;
+                                    OUString aAbs = aUrl;
+                                    if (pContainerShell)
+                                    {
+                                        const SfxMedium* pMedium = pContainerShell->GetMedium();
+                                        if (pMedium)
+                                        {
+                                            bool bWasAbs = true;
+                                            aAbs = pMedium->GetURLObject().smartRel2Abs( aUrl, bWasAbs ).
+                                                        GetMainURL(INetURLObject::DecodeMechanism::NONE);
+                                            // full path as stored INetBookmark must be encoded
+                                        }
+                                    }
+
+                                    // Label
+                                    OUString aLabel;
+                                    OUString sPropLabel( "Label" );
+                                    if(xInfo->hasPropertyByName( sPropLabel ))
+                                    {
+                                        aAny = xPropSet->getPropertyValue( sPropLabel );
+                                        if ( (aAny >>= sTmp) && !sTmp.isEmpty() )
+                                        {
+                                            aLabel = sTmp;
+                                        }
+                                    }
+                                    m_pBookmark.reset( new INetBookmark( aAbs, aLabel ) );
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    //  get size for object descriptor
+
+    // #i71538# use complete SdrViews
+    // SdrExchangeView aView(pModel);
+    SdrView aView(*m_pModel);
+    SdrPageView* pPv = aView.ShowSdrPage(aView.GetModel()->GetPage(0));
+    aView.MarkAllObj(pPv);
+    m_aSrcSize = aView.GetAllMarkedRect().GetSize();
+
+    if ( m_bOleObj )              // single OLE object
+    {
+        SdrOle2Obj* pObj = GetSingleObject();
+        if ( pObj && pObj->GetObjRef().is() )
+            SvEmbedTransferHelper::FillTransferableObjectDescriptor( m_aObjDesc, pObj->GetObjRef(), pObj->GetGraphic(), pObj->GetAspect() );
+    }
+
+    m_aObjDesc.maSize = m_aSrcSize;
+    PrepareOLE( m_aObjDesc );
+
+    // remember a unique ID of the source document
+
+    if ( pContainerShell )
+    {
+        ScDocument& rDoc = pContainerShell->GetDocument();
+        if ( pPage )
+        {
+            ScChartHelper::FillProtectedChartRangesVector( m_aProtectedChartRangesVector, rDoc, pPage );
+        }
+    }
+}
+
+ScDrawTransferObj::~ScDrawTransferObj()
+{
+    SolarMutexGuard aSolarGuard;
+
+    ScModule* pScMod = SC_MOD();
+    if (pScMod && pScMod->GetDragData().pDrawTransfer == this)
+    {
+        OSL_FAIL("ScDrawTransferObj wasn't released");
+        pScMod->ResetDragObject();
+    }
+
+    m_aOleData = TransferableDataHelper();        // clear before releasing the mutex
+    m_aDocShellRef.clear();
+
+    m_pModel.reset();
+    m_aDrawPersistRef.clear();                    // after the model
+
+    m_pBookmark.reset();
+    m_pDragSourceView.reset();
+}
+
+ScDrawTransferObj* ScDrawTransferObj::GetOwnClipboard(const uno::Reference<datatransfer::XTransferable2>& xTransferable)
+{
+    return comphelper::getFromUnoTunnel<ScDrawTransferObj>(xTransferable);
+}
+
+static bool lcl_HasOnlyControls( SdrModel* pModel )
+{
+    bool bOnlyControls = false;         // default if there are no objects
+
+    if ( pModel )
+    {
+        SdrPage* pPage = pModel->GetPage(0);
+        if (pPage)
+        {
+            SdrObjListIter aIter( pPage, SdrIterMode::DeepNoGroups );
+            SdrObject* pObj = aIter.Next();
+            if ( pObj )
+            {
+                bOnlyControls = true;   // only set if there are any objects at all
+                while ( pObj )
+                {
+                    if (dynamic_cast<const SdrUnoObj*>( pObj) ==  nullptr)
+                    {
+                        bOnlyControls = false;
+                        break;
+                    }
+                    pObj = aIter.Next();
+                }
+            }
+        }
+    }
+
+    return bOnlyControls;
+}
+
+void ScDrawTransferObj::AddSupportedFormats()
+{
+    if ( m_bGrIsBit )             // single bitmap graphic
+    {
+        AddFormat( SotClipboardFormatId::OBJECTDESCRIPTOR );
+        AddFormat( SotClipboardFormatId::SVXB );
+        AddFormat( SotClipboardFormatId::PNG );
+        AddFormat( SotClipboardFormatId::BITMAP );
+        AddFormat( SotClipboardFormatId::GDIMETAFILE );
+    }
+    else if ( m_bGraphic )        // other graphic
+    {
+        // #i25616#
+        AddFormat( SotClipboardFormatId::DRAWING );
+
+        AddFormat( SotClipboardFormatId::OBJECTDESCRIPTOR );
+        AddFormat( SotClipboardFormatId::SVXB );
+        AddFormat( SotClipboardFormatId::GDIMETAFILE );
+        AddFormat( SotClipboardFormatId::PNG );
+        AddFormat( SotClipboardFormatId::BITMAP );
+    }
+    else if ( m_pBookmark )       // url button
+    {
+//      AddFormat( SotClipboardFormatId::EMBED_SOURCE );
+        AddFormat( SotClipboardFormatId::OBJECTDESCRIPTOR );
+        AddFormat( SotClipboardFormatId::SOLK );
+        AddFormat( SotClipboardFormatId::STRING );
+        AddFormat( SotClipboardFormatId::UNIFORMRESOURCELOCATOR );
+        AddFormat( SotClipboardFormatId::NETSCAPE_BOOKMARK );
+        AddFormat( SotClipboardFormatId::DRAWING );
+    }
+    else if ( m_bOleObj )         // single OLE object
+    {
+        AddFormat( SotClipboardFormatId::EMBED_SOURCE );
+        AddFormat( SotClipboardFormatId::OBJECTDESCRIPTOR );
+        AddFormat( SotClipboardFormatId::GDIMETAFILE );
+
+        CreateOLEData();
+
+        if ( m_aOleData.GetTransferable().is() )
+        {
+            //  get format list from object snapshot
+            //  (this must be after inserting the default formats!)
+
+            DataFlavorExVector              aVector( m_aOleData.GetDataFlavorExVector() );
+
+            for( const auto& rItem : aVector )
+                AddFormat( rItem );
+        }
+    }
+    else                        // any drawing objects
+    {
+        AddFormat( SotClipboardFormatId::EMBED_SOURCE );
+        AddFormat( SotClipboardFormatId::OBJECTDESCRIPTOR );
+        AddFormat( SotClipboardFormatId::DRAWING );
+
+        // leave out bitmap and metafile if there are only controls
+        if ( !lcl_HasOnlyControls( m_pModel.get() ) )
+        {
+            AddFormat( SotClipboardFormatId::PNG );
+            AddFormat( SotClipboardFormatId::BITMAP );
+            AddFormat( SotClipboardFormatId::GDIMETAFILE );
+        }
+    }
+
+//  if( pImageMap )
+//      AddFormat( SotClipboardFormatId::SVIM );
+}
+
+bool ScDrawTransferObj::GetData( const css::datatransfer::DataFlavor& rFlavor, const OUString& rDestDoc )
+{
+    bool bOK = false;
+    SotClipboardFormatId nFormat = SotExchange::GetFormat( rFlavor );
+
+    if ( m_bOleObj && nFormat != SotClipboardFormatId::GDIMETAFILE )
+    {
+        CreateOLEData();
+
+        if( m_aOleData.GetTransferable().is() && m_aOleData.HasFormat( rFlavor ) )
+        {
+            bOK = SetAny( m_aOleData.GetAny(rFlavor, rDestDoc) );
+
+            return bOK;
+        }
+    }
+
+    if( HasFormat( nFormat ) )
+    {
+        if ( nFormat == SotClipboardFormatId::LINKSRCDESCRIPTOR || nFormat == SotClipboardFormatId::OBJECTDESCRIPTOR )
+        {
+            bOK = SetTransferableObjectDescriptor( m_aObjDesc );
+        }
+        else if ( nFormat == SotClipboardFormatId::DRAWING )
+        {
+            bOK = SetObject( m_pModel.get(), SCDRAWTRANS_TYPE_DRAWMODEL, rFlavor );
+        }
+        else if ( nFormat == SotClipboardFormatId::BITMAP
+            || nFormat == SotClipboardFormatId::PNG
+            || nFormat == SotClipboardFormatId::GDIMETAFILE )
+        {
+            // #i71538# use complete SdrViews
+            // SdrExchangeView aView( pModel );
+            SdrView aView(*m_pModel);
+            SdrPageView* pPv = aView.ShowSdrPage(aView.GetModel()->GetPage(0));
+            OSL_ENSURE( pPv, "pPv not there..." );
+            aView.MarkAllObj( pPv );
+            if ( nFormat == SotClipboardFormatId::GDIMETAFILE )
+                bOK = SetGDIMetaFile( aView.GetMarkedObjMetaFile(true) );
+            else
+                bOK = SetBitmapEx( aView.GetMarkedObjBitmapEx(true), rFlavor );
+        }
+        else if ( nFormat == SotClipboardFormatId::SVXB )
+        {
+            // only enabled for single graphics object
+
+            SdrPage* pPage = m_pModel->GetPage(0);
+            if (pPage)
+            {
+                SdrObjListIter aIter( pPage, SdrIterMode::Flat );
+                SdrObject* pObject = aIter.Next();
+                if (pObject && pObject->GetObjIdentifier() == SdrObjKind::Graphic)
+                {
+                    SdrGrafObj* pGraphObj = static_cast<SdrGrafObj*>(pObject);
+                    bOK = SetGraphic( pGraphObj->GetGraphic() );
+                }
+            }
+        }
+        else if ( nFormat == SotClipboardFormatId::EMBED_SOURCE )
+        {
+            if ( m_bOleObj )              // single OLE object
+            {
+                SdrOle2Obj* pObj = GetSingleObject();
+                if ( pObj && pObj->GetObjRef().is() )
+                {
+                    bOK = SetObject( pObj->GetObjRef().get(), SCDRAWTRANS_TYPE_EMBOBJ, rFlavor );
+                }
+            }
+            else                        // create object from contents
+            {
+                //TODO/LATER: needs new Format, because now single OLE and "this" are different
+                InitDocShell();         // set aDocShellRef
+
+                SfxObjectShell* pEmbObj = m_aDocShellRef.get();
+                bOK = SetObject( pEmbObj, SCDRAWTRANS_TYPE_DOCUMENT, rFlavor );
+            }
+        }
+        else if( m_pBookmark )
+        {
+            bOK = SetINetBookmark( *m_pBookmark, rFlavor );
+        }
+    }
+    return bOK;
+}
+
+bool ScDrawTransferObj::WriteObject( tools::SvRef<SotTempStream>& rxOStm, void* pUserObject, sal_uInt32 nUserObjectId,
+                                        const css::datatransfer::DataFlavor& /* rFlavor */ )
+{
+    // called from SetObject, put data into stream
+
+    bool bRet = false;
+    switch (nUserObjectId)
+    {
+        case SCDRAWTRANS_TYPE_DRAWMODEL:
+            {
+                SdrModel* pDrawModel = static_cast<SdrModel*>(pUserObject);
+                rxOStm->SetBufferSize( 0xff00 );
+
+                // for the changed pool defaults from drawing layer pool set those
+                // attributes as hard attributes to preserve them for saving
+                const SfxItemPool& rItemPool = m_pModel->GetItemPool();
+                const SvxFontHeightItem& rDefaultFontHeight = rItemPool.GetDefaultItem(EE_CHAR_FONTHEIGHT);
+
+                // SW should have no MasterPages
+                OSL_ENSURE(0 == m_pModel->GetMasterPageCount(), "SW with MasterPages (!)");
+
+                for(sal_uInt16 a(0); a < m_pModel->GetPageCount(); a++)
+                {
+                    const SdrPage* pPage(m_pModel->GetPage(a));
+                    SdrObjListIter aIter(pPage, SdrIterMode::DeepNoGroups);
+
+                    while(aIter.IsMore())
+                    {
+                        SdrObject* pObj = aIter.Next();
+                        const SvxFontHeightItem& rItem = pObj->GetMergedItem(EE_CHAR_FONTHEIGHT);
+
+                        if(rItem.GetHeight() == rDefaultFontHeight.GetHeight())
+                        {
+                            pObj->SetMergedItem(rDefaultFontHeight);
+                        }
+                    }
+                }
+
+                {
+                    css::uno::Reference<css::io::XOutputStream> xDocOut( new utl::OOutputStreamWrapper( *rxOStm ) );
+                    SvxDrawingLayerExport( pDrawModel, xDocOut );
+                }
+
+                bRet = ( rxOStm->GetError() == ERRCODE_NONE );
+            }
+            break;
+
+        case SCDRAWTRANS_TYPE_EMBOBJ:
+            {
+                // impl. for "single OLE"
+                embed::XEmbeddedObject* pEmbObj = static_cast<embed::XEmbeddedObject*>(pUserObject);
+
+                ::utl::TempFile     aTempFile;
+                aTempFile.EnableKillingFile();
+                uno::Reference< embed::XStorage > xWorkStore =
+                    ::comphelper::OStorageHelper::GetStorageFromURL( aTempFile.GetURL(), embed::ElementModes::READWRITE );
+
+                uno::Reference < embed::XEmbedPersist > xPers( static_cast<embed::XVisualObject*>(pEmbObj), uno::UNO_QUERY );
+                if ( xPers.is() )
+                {
+                    try
+                    {
+                        uno::Sequence < beans::PropertyValue > aSeq;
+                        OUString aDummyName("Dummy");
+                        xPers->storeToEntry( xWorkStore, aDummyName, aSeq, aSeq );
+                        if ( xWorkStore->isStreamElement( aDummyName ) )
+                        {
+                            uno::Reference < io::XOutputStream > xDocOut( new utl::OOutputStreamWrapper( *rxOStm ) );
+                            uno::Reference < io::XStream > xNewStream = xWorkStore->openStreamElement( aDummyName, embed::ElementModes::READ );
+                            ::comphelper::OStorageHelper::CopyInputToOutput( xNewStream->getInputStream(), xDocOut );
+                        }
+                        else
+                        {
+                            uno::Reference < io::XStream > xDocStr( new utl::OStreamWrapper( *rxOStm ) );
+                            uno::Reference< embed::XStorage > xDocStg = ::comphelper::OStorageHelper::GetStorageFromStream( xDocStr );
+                            uno::Reference < embed::XStorage > xNewStg = xWorkStore->openStorageElement( aDummyName, embed::ElementModes::READ );
+                            xNewStg->copyToStorage( xDocStg );
+                            uno::Reference < embed::XTransactedObject > xTrans( xDocStg, uno::UNO_QUERY );
+                            if ( xTrans.is() )
+                                xTrans->commit();
+                        }
+                    }
+                    catch ( uno::Exception& )
+                    {
+                    }
+                }
+
+                break;
+            }
+        case SCDRAWTRANS_TYPE_DOCUMENT:
+            {
+                // impl. for "DocShell"
+                SfxObjectShell*   pEmbObj = static_cast<SfxObjectShell*>(pUserObject);
+
+                try
+                {
+                    ::utl::TempFile     aTempFile;
+                    aTempFile.EnableKillingFile();
+                    uno::Reference< embed::XStorage > xWorkStore =
+                        ::comphelper::OStorageHelper::GetStorageFromURL( aTempFile.GetURL(), embed::ElementModes::READWRITE );
+
+                    // write document storage
+                    pEmbObj->SetupStorage( xWorkStore, SOFFICE_FILEFORMAT_CURRENT, false );
+
+                    // mba: no relative URLs for clipboard!
+                    SfxMedium aMedium( xWorkStore, OUString() );
+                    pEmbObj->DoSaveObjectAs( aMedium, false );
+                    pEmbObj->DoSaveCompleted();
+
+                    uno::Reference< embed::XTransactedObject > xTransact( xWorkStore, uno::UNO_QUERY );
+                    if ( xTransact.is() )
+                        xTransact->commit();
+
+                    std::unique_ptr<SvStream> pSrcStm = ::utl::UcbStreamHelper::CreateStream( aTempFile.GetURL(), StreamMode::READ );
+                    if( pSrcStm )
+                    {
+                        rxOStm->SetBufferSize( 0xff00 );
+                        rxOStm->WriteStream( *pSrcStm );
+                        pSrcStm.reset();
+                    }
+
+                    xWorkStore->dispose();
+                    xWorkStore.clear();
+                }
+                catch ( uno::Exception& )
+                {}
+
+                bRet = ( rxOStm->GetError() == ERRCODE_NONE );
+            }
+            break;
+
+        default:
+            OSL_FAIL("unknown object id");
+    }
+    return bRet;
+}
+
+void ScDrawTransferObj::DragFinished( sal_Int8 nDropAction )
+{
+    if ( nDropAction == DND_ACTION_MOVE && !m_bDragWasInternal && !(m_nDragSourceFlags & ScDragSrc::Navigator) )
+    {
+        //  move: delete source objects
+
+        if ( m_pDragSourceView )
+            m_pDragSourceView->DeleteMarked();
+    }
+
+    ScModule* pScMod = SC_MOD();
+    if ( pScMod->GetDragData().pDrawTransfer == this )
+        pScMod->ResetDragObject();
+
+    m_pDragSourceView.reset();
+
+    TransferDataContainer::DragFinished( nDropAction );
+}
+
+void ScDrawTransferObj::SetDrawPersist( const SfxObjectShellRef& rRef )
+{
+    m_aDrawPersistRef = rRef;
+}
+
+static void lcl_InitMarks( SdrMarkView& rDest, const SdrMarkView& rSource, SCTAB nTab )
+{
+    rDest.ShowSdrPage(rDest.GetModel()->GetPage(nTab));
+    SdrPageView* pDestPV = rDest.GetSdrPageView();
+    OSL_ENSURE(pDestPV,"PageView ?");
+
+    const SdrMarkList& rMarkList = rSource.GetMarkedObjectList();
+    const size_t nCount = rMarkList.GetMarkCount();
+    for (size_t i=0; i<nCount; ++i)
+    {
+        SdrMark* pMark = rMarkList.GetMark(i);
+        SdrObject* pObj = pMark->GetMarkedSdrObj();
+
+        rDest.MarkObj(pObj, pDestPV);
+    }
+}
+
+void ScDrawTransferObj::SetDragSource( const ScDrawView* pView )
+{
+    m_pDragSourceView.reset(new SdrView(pView->getSdrModelFromSdrView())); // TTTT pView should be reference
+    lcl_InitMarks( *m_pDragSourceView, *pView, pView->GetTab() );
+
+    //! add as listener with document, delete pDragSourceView if document gone
+}
+
+void ScDrawTransferObj::SetDragSourceObj( SdrObject& rObj, SCTAB nTab )
+{
+    m_pDragSourceView.reset(new SdrView(rObj.getSdrModelFromSdrObject()));
+    m_pDragSourceView->ShowSdrPage(m_pDragSourceView->GetModel()->GetPage(nTab));
+    SdrPageView* pPV = m_pDragSourceView->GetSdrPageView();
+    m_pDragSourceView->MarkObj(&rObj, pPV); // TTTT MarkObj should take SdrObject&
+
+    //! add as listener with document, delete pDragSourceView if document gone
+}
+
+void ScDrawTransferObj::SetDragSourceFlags(ScDragSrc nFlags)
+{
+    m_nDragSourceFlags = nFlags;
+}
+
+void ScDrawTransferObj::SetDragWasInternal()
+{
+    m_bDragWasInternal = true;
+}
+
+const OUString& ScDrawTransferObj::GetShellID() const
+{
+    return maShellID;
+}
+
+SdrOle2Obj* ScDrawTransferObj::GetSingleObject()
+{
+    //  if single OLE object was copied, get its object
+
+    SdrPage* pPage = m_pModel->GetPage(0);
+    if (pPage)
+    {
+        SdrObjListIter aIter( pPage, SdrIterMode::Flat );
+        SdrObject* pObject = aIter.Next();
+        if (pObject && pObject->GetObjIdentifier() == SdrObjKind::OLE2)
+        {
+            return static_cast<SdrOle2Obj*>(pObject);
+        }
+    }
+
+    return nullptr;
+}
+
+void ScDrawTransferObj::CreateOLEData()
+{
+    if (m_aOleData.GetTransferable().is())
+        // Already created.
+        return;
+
+    SdrOle2Obj* pObj = GetSingleObject();
+    if (!pObj || !pObj->GetObjRef().is())
+        // No OLE object present.
+        return;
+
+    rtl::Reference<SvEmbedTransferHelper> pEmbedTransfer =
+        new SvEmbedTransferHelper(
+            pObj->GetObjRef(), pObj->GetGraphic(), pObj->GetAspect());
+
+    pEmbedTransfer->SetParentShellID(maShellID);
+
+    m_aOleData = TransferableDataHelper(pEmbedTransfer);
+}
+
+//  initialize aDocShellRef with a live document from the ClipDoc
+
+void ScDrawTransferObj::InitDocShell()
+{
+    if ( m_aDocShellRef.is() )
+        return;
+
+    ScDocShell* pDocSh = new ScDocShell;
+    m_aDocShellRef = pDocSh;      // ref must be there before InitNew
+
+    pDocSh->DoInitNew();
+
+    ScDocument& rDestDoc = pDocSh->GetDocument();
+    rDestDoc.InitDrawLayer( pDocSh );
+
+    SdrModel* pDestModel = rDestDoc.GetDrawLayer();
+    // #i71538# use complete SdrViews
+    // SdrExchangeView aDestView( pDestModel );
+    SdrView aDestView(*pDestModel);
+    aDestView.ShowSdrPage(aDestView.GetModel()->GetPage(0));
+    aDestView.Paste(
+        *m_pModel,
+        Point(m_aSrcSize.Width()/2, m_aSrcSize.Height()/2),
+        nullptr, SdrInsertFlags::NONE);
+
+    // put objects to right layer (see ScViewFunc::PasteDataFormat for SotClipboardFormatId::DRAWING)
+
+    SdrPage* pPage = pDestModel->GetPage(0);
+    if (pPage)
+    {
+        SdrObjListIter aIter( pPage, SdrIterMode::DeepWithGroups );
+        SdrObject* pObject = aIter.Next();
+        while (pObject)
+        {
+            if ( dynamic_cast<const SdrUnoObj*>( pObject) !=  nullptr )
+                pObject->NbcSetLayer(SC_LAYER_CONTROLS);
+            else
+                pObject->NbcSetLayer(SC_LAYER_FRONT);
+            pObject = aIter.Next();
+        }
+    }
+
+    tools::Rectangle aDestArea( Point(), m_aSrcSize );
+    pDocSh->SetVisArea( aDestArea );
+
+    ScViewOptions aViewOpt( rDestDoc.GetViewOptions() );
+    aViewOpt.SetOption( VOPT_GRID, false );
+    rDestDoc.SetViewOptions( aViewOpt );
+
+    ScViewData aViewData( *pDocSh, nullptr );
+    aViewData.SetTabNo( 0 );
+    aViewData.SetScreen( aDestArea );
+    aViewData.SetCurX( 0 );
+    aViewData.SetCurY( 0 );
+    pDocSh->UpdateOle(aViewData, true);
+}
+
+const css::uno::Sequence< sal_Int8 >& ScDrawTransferObj::getUnoTunnelId()
+{
+    static const comphelper::UnoIdInit theScDrawTransferObjUnoTunnelId;
+    return theScDrawTransferObjUnoTunnelId.getSeq();
+}
+
+sal_Int64 SAL_CALL ScDrawTransferObj::getSomething( const css::uno::Sequence< sal_Int8 >& rId )
+{
+    return comphelper::getSomethingImpl(
+        rId, this, comphelper::FallbackToGetSomethingOf<TransferDataContainer>{});
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/app/inputhdl.cxx b/sc/source/ui/app/inputhdl.cxx
new file mode 100644
index 000000000..884e2e696
--- /dev/null
+++ b/sc/source/ui/app/inputhdl.cxx
@@ -0,0 +1,4635 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <iterator>
+#include <memory>
+#include <string_view>
+
+#include <inputhdl.hxx>
+#include <scitems.hxx>
+#include <editeng/eeitem.hxx>
+
+#include <sfx2/app.hxx>
+#include <editeng/acorrcfg.hxx>
+#include <formula/errorcodes.hxx>
+#include <editeng/adjustitem.hxx>
+#include <editeng/brushitem.hxx>
+#include <svtools/colorcfg.hxx>
+#include <editeng/colritem.hxx>
+#include <editeng/editobj.hxx>
+#include <editeng/editstat.hxx>
+#include <editeng/editview.hxx>
+#include <editeng/langitem.hxx>
+#include <editeng/svxacorr.hxx>
+#include <editeng/unolingu.hxx>
+#include <editeng/wghtitem.hxx>
+#include <editeng/justifyitem.hxx>
+#include <editeng/misspellrange.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/printer.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <unotools/localedatawrapper.hxx>
+#include <unotools/charclass.hxx>
+#include <vcl/help.hxx>
+#include <vcl/jsdialog/executor.hxx>
+#include <vcl/commandevent.hxx>
+#include <vcl/cursor.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/svapp.hxx>
+#include <tools/urlobj.hxx>
+#include <formula/formulahelper.hxx>
+#include <formula/funcvarargs.h>
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+#include <comphelper/lok.hxx>
+#include <osl/diagnose.h>
+
+#include <attrib.hxx>
+#include <inputwin.hxx>
+#include <tabvwsh.hxx>
+#include <docsh.hxx>
+#include <scmod.hxx>
+#include <formulaopt.hxx>
+#include <uiitems.hxx>
+#include <global.hxx>
+#include <sc.hrc>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <patattr.hxx>
+#include <viewdata.hxx>
+#include <document.hxx>
+#include <docpool.hxx>
+#include <editutil.hxx>
+#include <appoptio.hxx>
+#include <docoptio.hxx>
+#include <validat.hxx>
+#include <rfindlst.hxx>
+#include <inputopt.hxx>
+#include <simpleformulacalc.hxx>
+#include <compiler.hxx>
+#include <editable.hxx>
+#include <funcdesc.hxx>
+#include <markdata.hxx>
+#include <tokenarray.hxx>
+#include <gridwin.hxx>
+#include <output.hxx>
+#include <fillinfo.hxx>
+
+// Maximum Ranges in RangeFinder
+#define RANGEFIND_MAX   128
+
+using namespace formula;
+
+namespace {
+
+ScTypedCaseStrSet::const_iterator findText(
+    const ScTypedCaseStrSet& rDataSet, ScTypedCaseStrSet::const_iterator const & itPos,
+    const OUString& rStart, OUString& rResult, bool bBack)
+{
+    auto lIsMatch = [&rStart](const ScTypedStrData& rData) {
+        return (rData.GetStringType() != ScTypedStrData::Value) && ScGlobal::GetTransliteration().isMatch(rStart, rData.GetString()); };
+
+    if (bBack) // Backwards
+    {
+        ScTypedCaseStrSet::const_reverse_iterator it = rDataSet.rbegin(), itEnd = rDataSet.rend();
+        if (itPos != rDataSet.end())
+        {
+            size_t nPos = std::distance(rDataSet.begin(), itPos);
+            size_t nRPos = rDataSet.size() - 1 - nPos;
+            std::advance(it, nRPos);
+            ++it;
+        }
+
+        it = std::find_if(it, itEnd, lIsMatch);
+        if (it != itEnd)
+        {
+            rResult = it->GetString();
+            return (++it).base(); // convert the reverse iterator back to iterator.
+        }
+    }
+    else // Forwards
+    {
+        ScTypedCaseStrSet::const_iterator it = rDataSet.begin(), itEnd = rDataSet.end();
+        if (itPos != itEnd)
+        {
+            it = std::next(itPos);
+        }
+
+        it = std::find_if(it, itEnd, lIsMatch);
+        if (it != itEnd)
+        {
+            rResult = it->GetString();
+            return it;
+        }
+    }
+
+    return rDataSet.end(); // no matching text found
+}
+
+OUString getExactMatch(const ScTypedCaseStrSet& rDataSet, const OUString& rString)
+{
+    auto it = std::find_if(rDataSet.begin(), rDataSet.end(),
+        [&rString](const ScTypedStrData& rData) {
+            return (rData.GetStringType() != ScTypedStrData::Value)
+                && ScGlobal::GetTransliteration().isEqual(rData.GetString(), rString);
+        });
+    if (it != rDataSet.end())
+        return it->GetString();
+    return rString;
+}
+
+// This assumes that rResults is a sorted ring w.r.t ScTypedStrData::LessCaseInsensitive() or
+// in the reverse direction, whose origin is specified by nRingOrigin.
+sal_Int32 getLongestCommonPrefixLength(const std::vector<OUString>& rResults, const OUString& rUserEntry, sal_Int32 nRingOrigin)
+{
+    sal_Int32 nResults = rResults.size();
+    if (!nResults)
+        return 0;
+
+    if (nResults == 1)
+        return rResults[0].getLength();
+
+    sal_Int32 nMinLen = rUserEntry.getLength();
+    sal_Int32 nLastIdx = nRingOrigin ? nRingOrigin - 1 : nResults - 1;
+    const OUString& rFirst = rResults[nRingOrigin];
+    const OUString& rLast = rResults[nLastIdx];
+    const sal_Int32 nMaxLen = std::min(rFirst.getLength(), rLast.getLength());
+
+    for (sal_Int32 nLen = nMaxLen; nLen > nMinLen; --nLen)
+    {
+        if (ScGlobal::GetTransliteration().isMatch(rFirst.copy(0, nLen), rLast))
+            return nLen;
+    }
+
+    return nMinLen;
+}
+
+ScTypedCaseStrSet::const_iterator findTextAll(
+    const ScTypedCaseStrSet& rDataSet, ScTypedCaseStrSet::const_iterator const & itPos,
+    const OUString& rStart, ::std::vector< OUString > &rResultVec, bool bBack, sal_Int32* pLongestPrefixLen = nullptr)
+{
+    rResultVec.clear(); // clear contents
+
+    if (!rDataSet.size())
+        return rDataSet.end();
+
+    sal_Int32 nRingOrigin = 0;
+    size_t nCount = 0;
+    ScTypedCaseStrSet::const_iterator retit;
+    if ( bBack ) // Backwards
+    {
+        ScTypedCaseStrSet::const_reverse_iterator it, itEnd;
+        if ( itPos == rDataSet.end() )
+        {
+            it = rDataSet.rend();
+            --it;
+            itEnd = it;
+        }
+        else
+        {
+            it = rDataSet.rbegin();
+            size_t nPos = std::distance(rDataSet.begin(), itPos);
+            size_t nRPos = rDataSet.size() - 1 - nPos; // if itPos == rDataSet.end(), then nRPos = -1
+            std::advance(it, nRPos);
+            if ( it == rDataSet.rend() )
+                it = rDataSet.rbegin();
+            itEnd = it;
+        }
+        bool bFirstTime = true;
+
+        while ( it != itEnd || bFirstTime )
+        {
+            ++it;
+            if ( it == rDataSet.rend() ) // go to the first if reach the end
+            {
+                it = rDataSet.rbegin();
+                nRingOrigin = nCount;
+            }
+
+            if ( bFirstTime )
+                bFirstTime = false;
+            const ScTypedStrData& rData = *it;
+            if ( rData.GetStringType() == ScTypedStrData::Value )
+                // skip values
+                continue;
+
+            if ( !ScGlobal::GetTransliteration().isMatch(rStart, rData.GetString()) )
+                // not a match
+                continue;
+
+            rResultVec.push_back(rData.GetString()); // set the match data
+            if ( nCount == 0 ) // convert the reverse iterator back to iterator.
+            {
+                // actually we want to do "retit = it;".
+                retit = rDataSet.begin();
+                size_t nRPos = std::distance(rDataSet.rbegin(), it);
+                size_t nPos = rDataSet.size() - 1 - nRPos;
+                std::advance(retit, nPos);
+            }
+            ++nCount;
+        }
+    }
+    else // Forwards
+    {
+        ScTypedCaseStrSet::const_iterator it, itEnd;
+        it = itPos;
+        if ( it == rDataSet.end() )
+            it = --rDataSet.end();
+        itEnd = it;
+        bool bFirstTime = true;
+
+        while ( it != itEnd || bFirstTime )
+        {
+            ++it;
+            if ( it == rDataSet.end() ) // go to the first if reach the end
+            {
+                it = rDataSet.begin();
+                nRingOrigin = nCount;
+            }
+
+            if ( bFirstTime )
+                bFirstTime = false;
+            const ScTypedStrData& rData = *it;
+            if ( rData.GetStringType() == ScTypedStrData::Value )
+                // skip values
+                continue;
+
+            if ( !ScGlobal::GetTransliteration().isMatch(rStart, rData.GetString()) )
+                // not a match
+                continue;
+
+            rResultVec.push_back(rData.GetString()); // set the match data
+            if ( nCount == 0 )
+                retit = it; // remember first match iterator
+            ++nCount;
+        }
+    }
+
+    if (pLongestPrefixLen)
+    {
+        if (nRingOrigin >= static_cast<sal_Int32>(nCount))
+        {
+            // All matches were picked when rDataSet was read in one direction.
+            nRingOrigin = 0;
+        }
+        // rResultsVec is a sorted ring with nRingOrigin "origin".
+        // The direction of sorting is not important for getLongestCommonPrefixLength.
+        *pLongestPrefixLen = getLongestCommonPrefixLength(rResultVec, rStart, nRingOrigin);
+    }
+
+    if ( nCount > 0 ) // at least one function has matched
+        return retit;
+    return rDataSet.end(); // no matching text found
+}
+
+}
+
+void ScInputHandler::SendReferenceMarks( const SfxViewShell* pViewShell,
+                            const std::vector<ReferenceMark>& rReferenceMarks )
+{
+    if ( !pViewShell )
+        return;
+
+    bool bSend = false;
+
+    std::stringstream ss;
+
+    ss << "{ \"marks\": [ ";
+
+    for ( size_t i = 0; i < rReferenceMarks.size(); i++ )
+    {
+        if ( rReferenceMarks[i].Is() )
+        {
+            if ( bSend )
+                ss << ", ";
+
+            ss << "{ \"rectangle\": \""
+               << rReferenceMarks[i].nX << ", "
+               << rReferenceMarks[i].nY << ", "
+               << rReferenceMarks[i].nWidth << ", "
+               << rReferenceMarks[i].nHeight << "\", "
+                  "\"color\": \"" << rReferenceMarks[i].aColor.AsRGBHexString() << "\", "
+                  "\"part\": \"" << rReferenceMarks[i].nTab << "\" } ";
+
+            bSend = true;
+        }
+    }
+
+    ss <<  " ] }";
+
+    OString aPayload = ss.str().c_str();
+    pViewShell->libreOfficeKitViewCallback(
+                LOK_CALLBACK_REFERENCE_MARKS, aPayload.getStr() );
+}
+
+void ScInputHandler::InitRangeFinder( const OUString& rFormula )
+{
+    DeleteRangeFinder();
+    if ( !pActiveViewSh || !SC_MOD()->GetInputOptions().GetRangeFinder() )
+        return;
+    ScDocShell* pDocSh = pActiveViewSh->GetViewData().GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    const sal_Unicode cSheetSep = rDoc.GetSheetSeparator();
+
+    OUString aDelimiters = ScEditUtil::ModifyDelimiters(" !~\"");
+        // delimiters (in addition to ScEditUtil): only characters that are
+        // allowed in formulas next to references and the quotation mark (so
+        // string constants can be skipped)
+
+    sal_Int32 nColon = aDelimiters.indexOf( ':' );
+    if ( nColon != -1 )
+        aDelimiters = aDelimiters.replaceAt( nColon, 1, u""); // Delimiter without colon
+    sal_Int32 nDot = aDelimiters.indexOf(cSheetSep);
+    if ( nDot != -1 )
+        aDelimiters = aDelimiters.replaceAt( nDot, 1 , u""); // Delimiter without dot
+
+    const sal_Unicode* pChar = rFormula.getStr();
+    sal_Int32 nLen = rFormula.getLength();
+    sal_Int32 nPos = 0;
+    sal_Int32 nStart = 0;
+    sal_uInt16 nCount = 0;
+    ScRange aRange;
+    while ( nPos < nLen && nCount < RANGEFIND_MAX )
+    {
+        // Skip separator
+        while ( nPos<nLen && ScGlobal::UnicodeStrChr( aDelimiters.getStr(), pChar[nPos] ) )
+        {
+            if ( pChar[nPos] == '"' )                       // String
+            {
+                ++nPos;
+                while (nPos<nLen && pChar[nPos] != '"')     // Skip until end
+                    ++nPos;
+            }
+            ++nPos; // Separator or closing quote
+        }
+
+        //  text between separators
+        nStart = nPos;
+handle_r1c1:
+        {
+            bool bSingleQuoted = false;
+            while (nPos < nLen)
+            {
+                // tdf#114113: handle addresses with quoted sheet names like "'Sheet 1'.A1"
+                // Literal single quotes in sheet names are masked by another single quote
+                if (pChar[nPos] == '\'')
+                {
+                    bSingleQuoted = !bSingleQuoted;
+                }
+                else if (!bSingleQuoted) // Get everything in single quotes, including separators
+                {
+                    if (ScGlobal::UnicodeStrChr(aDelimiters.getStr(), pChar[nPos]))
+                        break;
+                }
+                ++nPos;
+            }
+        }
+
+        // for R1C1 '-' in R[-]... or C[-]... are not delimiters
+        // Nothing heroic here to ensure that there are '[]' around a negative
+        // integer.  we need to clean up this code.
+        if( nPos < nLen && nPos > 0 &&
+            '-' == pChar[nPos] && '[' == pChar[nPos-1] &&
+            formula::FormulaGrammar::CONV_XL_R1C1 == rDoc.GetAddressConvention() )
+        {
+            nPos++;
+            goto handle_r1c1;
+        }
+
+        if ( nPos > nStart )
+        {
+            OUString aTest = rFormula.copy( nStart, nPos-nStart );
+            const ScAddress::Details aAddrDetails( rDoc, aCursorPos );
+            ScRefFlags nFlags = aRange.ParseAny( aTest, rDoc, aAddrDetails );
+            if ( nFlags & ScRefFlags::VALID )
+            {
+                //  Set tables if not specified
+                if ( (nFlags & ScRefFlags::TAB_3D) == ScRefFlags::ZERO)
+                    aRange.aStart.SetTab( pActiveViewSh->GetViewData().GetTabNo() );
+                if ( (nFlags & ScRefFlags::TAB2_3D) == ScRefFlags::ZERO)
+                    aRange.aEnd.SetTab( aRange.aStart.Tab() );
+
+                if ( ( nFlags & (ScRefFlags::COL2_VALID|ScRefFlags::ROW2_VALID|ScRefFlags::TAB2_VALID) ) ==
+                                 ScRefFlags::ZERO )
+                {
+                    // #i73766# if a single ref was parsed, set the same "abs" flags for ref2,
+                    // so Format doesn't output a double ref because of different flags.
+                    ScRefFlags nAbsFlags = nFlags & (ScRefFlags::COL_ABS|ScRefFlags::ROW_ABS|ScRefFlags::TAB_ABS);
+                    applyStartToEndFlags(nFlags, nAbsFlags);
+                }
+
+                if (!nCount)
+                {
+                    mpEditEngine->SetUpdateLayout( false );
+                    pRangeFindList.reset(new ScRangeFindList( pDocSh->GetTitle() ));
+                }
+
+                Color nColor = pRangeFindList->Insert( ScRangeFindData( aRange, nFlags, nStart, nPos ) );
+
+                ESelection aSel( 0, nStart, 0, nPos );
+                SfxItemSet aSet( mpEditEngine->GetEmptyItemSet() );
+                aSet.Put( SvxColorItem( nColor, EE_CHAR_COLOR ) );
+                mpEditEngine->QuickSetAttribs( aSet, aSel );
+                ++nCount;
+            }
+        }
+
+        // Do not skip last separator; could be a quote (?)
+    }
+
+    UpdateLokReferenceMarks();
+
+    if (nCount)
+    {
+        mpEditEngine->SetUpdateLayout( true );
+
+        pDocSh->Broadcast( SfxHint( SfxHintId::ScShowRangeFinder ) );
+    }
+}
+
+ReferenceMark ScInputHandler::GetReferenceMark( const ScViewData& rViewData, ScDocShell* pDocSh,
+                                    tools::Long nX1, tools::Long nX2, tools::Long nY1, tools::Long nY2,
+                                    tools::Long nTab, const Color& rColor )
+{
+    ScSplitPos eWhich = rViewData.GetActivePart();
+
+    // This method is LOK specific.
+    if (comphelper::LibreOfficeKit::isCompatFlagSet(
+            comphelper::LibreOfficeKit::Compat::scPrintTwipsMsgs))
+    {
+        SCCOL nCol1 = nX1, nCol2 = nX2;
+        SCROW nRow1 = nY1, nRow2 = nY2;
+        PutInOrder(nCol1, nCol2);
+        PutInOrder(nRow1, nRow2);
+        if (nCol1 == nCol2 && nRow1 == nRow2)
+            pDocSh->GetDocument().ExtendMerge(nCol1, nRow1, nCol2, nRow2, nTab);
+
+        Point aTopLeft = rViewData.GetPrintTwipsPos(nCol1, nRow1);
+        Point aBottomRight = rViewData.GetPrintTwipsPos(nCol2 + 1, nRow2 + 1);
+        tools::Long nSizeX = aBottomRight.X() - aTopLeft.X() - 1;
+        tools::Long nSizeY = aBottomRight.Y() - aTopLeft.Y() - 1;
+
+        return ReferenceMark(aTopLeft.X(), aTopLeft.Y(), nSizeX, nSizeY, nTab, rColor);
+    }
+
+    Point aScrPos = rViewData.GetScrPos( nX1, nY1, eWhich );
+    tools::Long nScrX = aScrPos.X();
+    tools::Long nScrY = aScrPos.Y();
+
+    double nPPTX = rViewData.GetPPTX();
+    double nPPTY = rViewData.GetPPTY();
+
+    Fraction aZoomX = rViewData.GetZoomX();
+    Fraction aZoomY = rViewData.GetZoomY();
+
+    ScTableInfo aTabInfo;
+    pDocSh->GetDocument().FillInfo( aTabInfo, nX1, nY1, nX2, nY2,
+                                    nTab, nPPTX, nPPTY, false, false );
+
+    ScOutputData aOutputData( nullptr, OUTTYPE_WINDOW, aTabInfo,
+                              &( pDocSh->GetDocument() ), nTab,
+                              nScrX, nScrY,
+                              nX1, nY1, nX2, nY2,
+                              nPPTX, nPPTY,
+                              &aZoomX, &aZoomY );
+
+    return aOutputData.FillReferenceMark( nX1, nY1, nX2, nY2,
+                                          rColor );
+}
+
+void ScInputHandler::UpdateLokReferenceMarks()
+{
+    if ( !comphelper::LibreOfficeKit::isActive())
+        return;
+
+    ScTabViewShell* pShell = pActiveViewSh ? pActiveViewSh
+                                : dynamic_cast<ScTabViewShell*>(SfxViewShell::Current());
+
+    if (!pShell)
+        return;
+
+    ScViewData& rViewData = pShell->GetViewData();
+    ScDocShell* pDocSh = rViewData.GetDocShell();
+    ScRangeFindList* pRangeFinder = GetRangeFindList();
+
+    if ( !pRangeFinder && !rViewData.IsRefMode() )
+        return;
+
+    sal_uInt16 nAdditionalMarks = 0;
+    std::vector<ReferenceMark> aReferenceMarks( 1 );
+
+    if ( rViewData.IsRefMode() )
+    {
+        nAdditionalMarks = 1;
+
+        const svtools::ColorConfig& rColorCfg = SC_MOD()->GetColorConfig();
+        Color aRefColor( rColorCfg.GetColorValue( svtools::CALCREFERENCE ).nColor );
+        tools::Long nX1 = rViewData.GetRefStartX();
+        tools::Long nX2 = rViewData.GetRefEndX();
+        tools::Long nY1 = rViewData.GetRefStartY();
+        tools::Long nY2 = rViewData.GetRefEndY();
+        tools::Long nTab = rViewData.GetRefStartZ();
+
+        if (rViewData.GetRefEndZ() == rViewData.GetTabNo())
+            nTab = rViewData.GetRefEndZ();
+
+        PutInOrder(nX1, nX2);
+        PutInOrder(nY1, nY2);
+
+        aReferenceMarks[0] = ScInputHandler::GetReferenceMark( rViewData, pDocSh,
+                                                   nX1, nX2, nY1, nY2,
+                                                   nTab, aRefColor );
+    }
+
+    sal_uInt16 nCount = pRangeFinder ?
+        ( static_cast<sal_uInt16>( pRangeFinder->Count() ) + nAdditionalMarks ) : nAdditionalMarks;
+    aReferenceMarks.resize( nCount );
+
+    if ( nCount && pRangeFinder && !pRangeFinder->IsHidden() &&
+         pRangeFinder->GetDocName() == pDocSh->GetTitle() )
+    {
+        for (sal_uInt16 i = 0; i < nCount - nAdditionalMarks; i++)
+        {
+            ScRangeFindData& rData = pRangeFinder->GetObject( i );
+            ScRange aRef = rData.aRef;
+            aRef.PutInOrder();
+
+            tools::Long nX1 = aRef.aStart.Col();
+            tools::Long nX2 = aRef.aEnd.Col();
+            tools::Long nY1 = aRef.aStart.Row();
+            tools::Long nY2 = aRef.aEnd.Row();
+            tools::Long nTab = aRef.aStart.Tab();
+
+            aReferenceMarks[i + nAdditionalMarks] = ScInputHandler::GetReferenceMark( rViewData, pDocSh,
+                                                                          nX1, nX2, nY1, nY2,
+                                                                          nTab, rData.nColor );
+
+            ScInputHandler::SendReferenceMarks( pShell, aReferenceMarks );
+        }
+    }
+    else if ( nCount )
+    {
+        ScInputHandler::SendReferenceMarks( pShell, aReferenceMarks );
+    }
+    else
+    {
+        // Clear
+        aReferenceMarks.clear();
+        ScInputHandler::SendReferenceMarks( pShell, aReferenceMarks );
+    }
+}
+
+void ScInputHandler::SetDocumentDisposing( bool b )
+{
+    mbDocumentDisposing = b;
+}
+
+static void lcl_Replace( EditView* pView, const OUString& rNewStr, const ESelection& rOldSel )
+{
+    if ( !pView )
+        return;
+
+    ESelection aOldSel = pView->GetSelection();
+    if (aOldSel.HasRange())
+        pView->SetSelection( ESelection( aOldSel.nEndPara, aOldSel.nEndPos,
+                                         aOldSel.nEndPara, aOldSel.nEndPos ) );
+
+    EditEngine* pEngine = pView->GetEditEngine();
+    pEngine->QuickInsertText( rNewStr, rOldSel );
+
+    // Dummy InsertText for Update and Paint
+    // To do that we need to cancel the selection from above (before QuickInsertText)
+    pView->InsertText( OUString() );
+
+    sal_Int32 nLen = pEngine->GetTextLen(0);
+    ESelection aSel( 0, nLen, 0, nLen );
+    pView->SetSelection( aSel ); // Set cursor to the end
+}
+
+void ScInputHandler::UpdateRange( sal_uInt16 nIndex, const ScRange& rNew )
+{
+    ScTabViewShell* pDocView = pRefViewSh ? pRefViewSh : pActiveViewSh;
+    if ( pDocView && pRangeFindList && nIndex < pRangeFindList->Count() )
+    {
+        ScRangeFindData& rData = pRangeFindList->GetObject( nIndex );
+        sal_Int32 nOldStart = rData.nSelStart;
+        sal_Int32 nOldEnd = rData.nSelEnd;
+        Color nNewColor = pRangeFindList->FindColor( rNew, nIndex );
+
+        ScRange aJustified = rNew;
+        aJustified.PutInOrder(); // Always display Ref in the Formula the right way
+        ScDocument& rDoc = pDocView->GetViewData().GetDocument();
+        const ScAddress::Details aAddrDetails( rDoc, aCursorPos );
+        OUString aNewStr(aJustified.Format(rDoc, rData.nFlags, aAddrDetails));
+        ESelection aOldSel( 0, nOldStart, 0, nOldEnd );
+        SfxItemSet aSet( mpEditEngine->GetEmptyItemSet() );
+
+        DataChanging();
+
+        lcl_Replace( pTopView, aNewStr, aOldSel );
+        lcl_Replace( pTableView, aNewStr, aOldSel );
+        aSet.Put( SvxColorItem( nNewColor, EE_CHAR_COLOR ) );
+        mpEditEngine->QuickSetAttribs( aSet, aOldSel );
+
+        bInRangeUpdate = true;
+        DataChanged();
+        bInRangeUpdate = false;
+
+        tools::Long nDiff = aNewStr.getLength() - static_cast<tools::Long>(nOldEnd-nOldStart);
+
+        rData.aRef = rNew;
+        rData.nSelEnd = rData.nSelEnd + nDiff;
+        rData.nColor = nNewColor;
+
+        sal_uInt16 nCount = static_cast<sal_uInt16>(pRangeFindList->Count());
+        for (sal_uInt16 i=nIndex+1; i<nCount; i++)
+        {
+            ScRangeFindData& rNext = pRangeFindList->GetObject( i );
+            rNext.nSelStart = rNext.nSelStart + nDiff;
+            rNext.nSelEnd   = rNext.nSelEnd   + nDiff;
+        }
+
+        EditView* pActiveView = pTopView ? pTopView : pTableView;
+        pActiveView->ShowCursor( false );
+    }
+    else
+    {
+        OSL_FAIL("UpdateRange: we're missing something");
+    }
+}
+
+void ScInputHandler::DeleteRangeFinder()
+{
+    ScTabViewShell* pPaintView = pRefViewSh ? pRefViewSh : pActiveViewSh;
+    if ( pRangeFindList && pPaintView )
+    {
+        ScDocShell* pDocSh = pActiveViewSh->GetViewData().GetDocShell();
+        pRangeFindList->SetHidden(true);
+        pDocSh->Broadcast( SfxHint( SfxHintId::ScShowRangeFinder ) );  // Steal
+        pRangeFindList.reset();
+    }
+}
+
+static OUString GetEditText(const EditEngine* pEng)
+{
+    return ScEditUtil::GetMultilineString(*pEng);
+}
+
+static void lcl_RemoveTabs(OUString& rStr)
+{
+    rStr = rStr.replace('\t', ' ');
+}
+
+static void lcl_RemoveLineEnd(OUString& rStr)
+{
+    rStr = convertLineEnd(rStr, LINEEND_LF);
+    rStr = rStr.replace('\n', ' ');
+}
+
+static sal_Int32 lcl_MatchParenthesis( const OUString& rStr, sal_Int32 nPos )
+{
+    int nDir;
+    sal_Unicode c1, c2 = 0;
+    c1 = rStr[nPos];
+    switch ( c1 )
+    {
+    case '(' :
+        c2 = ')';
+        nDir = 1;
+        break;
+    case ')' :
+        c2 = '(';
+        nDir = -1;
+        break;
+    case '<' :
+        c2 = '>';
+        nDir = 1;
+        break;
+    case '>' :
+        c2 = '<';
+        nDir = -1;
+        break;
+    case '{' :
+        c2 = '}';
+        nDir = 1;
+        break;
+    case '}' :
+        c2 = '{';
+        nDir = -1;
+        break;
+    case '[' :
+        c2 = ']';
+        nDir = 1;
+        break;
+    case ']' :
+        c2 = '[';
+        nDir = -1;
+        break;
+    default:
+        nDir = 0;
+    }
+    if ( !nDir )
+        return -1;
+    sal_Int32 nLen = rStr.getLength();
+    const sal_Unicode* p0 = rStr.getStr();
+    const sal_Unicode* p;
+    const sal_Unicode* p1;
+    sal_uInt16 nQuotes = 0;
+    if ( nPos < nLen / 2 )
+    {
+        p = p0;
+        p1 = p0 + nPos;
+    }
+    else
+    {
+        p = p0 + nPos;
+        p1 = p0 + nLen;
+    }
+    while ( p < p1 )
+    {
+        if ( *p++ == '\"' )
+            nQuotes++;
+    }
+    // Odd number of quotes that we find ourselves in a string
+    bool bLookInString = ((nQuotes % 2) != 0);
+    bool bInString = bLookInString;
+    p = p0 + nPos;
+    p1 = (nDir < 0 ? p0 : p0 + nLen) ;
+    sal_uInt16 nLevel = 1;
+    while ( p != p1 && nLevel )
+    {
+        p += nDir;
+        if ( *p == '\"' )
+        {
+            bInString = !bInString;
+            if ( bLookInString && !bInString )
+                p = p1; // That's it then
+        }
+        else if ( bInString == bLookInString )
+        {
+            if ( *p == c1 )
+                nLevel++;
+            else if ( *p == c2 )
+                nLevel--;
+        }
+    }
+    if ( nLevel )
+        return -1;
+    return static_cast<sal_Int32>(p - p0);
+}
+
+ScInputHandler::ScInputHandler()
+    :   pInputWin( nullptr ),
+        pTableView( nullptr ),
+        pTopView( nullptr ),
+        pTipVisibleParent( nullptr ),
+        nTipVisible( nullptr ),
+        pTipVisibleSecParent( nullptr ),
+        nTipVisibleSec( nullptr ),
+        nFormSelStart( 0 ),
+        nFormSelEnd( 0 ),
+        nCellPercentFormatDecSep( 0 ),
+        nAutoPar( 0 ),
+        eMode( SC_INPUT_NONE ),
+        bUseTab( false ),
+        bTextValid( true ),
+        bModified( false ),
+        bSelIsRef( false ),
+        bFormulaMode( false ),
+        bInRangeUpdate( false ),
+        bParenthesisShown( false ),
+        bCreatingFuncView( false ),
+        bInEnterHandler( false ),
+        bCommandErrorShown( false ),
+        bInOwnChange( false ),
+        bProtected( false ),
+        bLastIsSymbol( false ),
+        mbDocumentDisposing(false),
+        mbPartialPrefix(false),
+        mbEditingExistingContent(false),
+        nValidation( 0 ),
+        eAttrAdjust( SvxCellHorJustify::Standard ),
+        aScaleX( 1,1 ),
+        aScaleY( 1,1 ),
+        pRefViewSh( nullptr ),
+        pLastPattern( nullptr )
+{
+    //  The InputHandler is constructed with the view, so SfxViewShell::Current
+    //  doesn't have the right view yet. pActiveViewSh is updated in NotifyChange.
+    pActiveViewSh = nullptr;
+
+    //  Bindings (only still used for Invalidate) are retrieved if needed on demand
+
+    pDelayTimer.reset( new Timer( "ScInputHandlerDelay timer" ) );
+    pDelayTimer->SetTimeout( 500 ); // 500 ms delay
+    pDelayTimer->SetInvokeHandler( LINK( this, ScInputHandler, DelayTimer ) );
+}
+
+ScInputHandler::~ScInputHandler()
+{
+    //  If this is the application InputHandler, the dtor is called after SfxApplication::Main,
+    //  thus we can't rely on any Sfx functions
+    if (!mbDocumentDisposing) // inplace
+        EnterHandler(); // Finish input
+
+    if (SC_MOD()->GetRefInputHdl() == this)
+        SC_MOD()->SetRefInputHdl(nullptr);
+
+    if ( pInputWin && pInputWin->GetInputHandler() == this )
+        pInputWin->SetInputHandler( nullptr );
+}
+
+void ScInputHandler::SetRefScale( const Fraction& rX, const Fraction& rY )
+{
+    if ( rX != aScaleX || rY != aScaleY )
+    {
+        aScaleX = rX;
+        aScaleY = rY;
+        if (mpEditEngine)
+        {
+            MapMode aMode( MapUnit::Map100thMM, Point(), aScaleX, aScaleY );
+            mpEditEngine->SetRefMapMode( aMode );
+        }
+    }
+}
+
+void ScInputHandler::UpdateRefDevice()
+{
+    if (!mpEditEngine)
+        return;
+
+    bool bTextWysiwyg = SC_MOD()->GetInputOptions().GetTextWysiwyg();
+    bool bInPlace = pActiveViewSh && pActiveViewSh->GetViewFrame()->GetFrame().IsInPlace();
+    EEControlBits nCtrl = mpEditEngine->GetControlWord();
+    if ( bTextWysiwyg || bInPlace )
+        nCtrl |= EEControlBits::FORMAT100;    // EditEngine default: always format for 100%
+    else
+        nCtrl &= ~EEControlBits::FORMAT100;   // when formatting for screen, use the actual MapMode
+    mpEditEngine->SetControlWord( nCtrl );
+    if ( bTextWysiwyg && pActiveViewSh )
+        mpEditEngine->SetRefDevice( pActiveViewSh->GetViewData().GetDocument().GetPrinter() );
+    else
+        mpEditEngine->SetRefDevice( nullptr );
+
+    MapMode aMode( MapUnit::Map100thMM, Point(), aScaleX, aScaleY );
+    mpEditEngine->SetRefMapMode( aMode );
+
+    //  SetRefDevice(NULL) uses VirtualDevice, SetRefMapMode forces creation of a local VDev,
+    //  so the DigitLanguage can be safely modified (might use an own VDev instead of NULL).
+    if ( !( bTextWysiwyg && pActiveViewSh ) )
+    {
+        mpEditEngine->GetRefDevice()->SetDigitLanguage( SC_MOD()->GetOptDigitLanguage() );
+    }
+}
+
+void ScInputHandler::ImplCreateEditEngine()
+{
+    if ( mpEditEngine )
+        return;
+
+    if ( pActiveViewSh )
+    {
+        ScDocument& rDoc = pActiveViewSh->GetViewData().GetDocShell()->GetDocument();
+        mpEditEngine = std::make_unique<ScFieldEditEngine>(&rDoc, rDoc.GetEnginePool(), rDoc.GetEditPool());
+    }
+    else
+        mpEditEngine = std::make_unique<ScFieldEditEngine>(nullptr, EditEngine::CreatePool().get(), nullptr, true);
+
+    mpEditEngine->SetWordDelimiters( ScEditUtil::ModifyDelimiters( mpEditEngine->GetWordDelimiters() ) );
+    UpdateRefDevice();      // also sets MapMode
+    mpEditEngine->SetPaperSize( Size( 1000000, 1000000 ) );
+    pEditDefaults.reset( new SfxItemSet( mpEditEngine->GetEmptyItemSet() ) );
+
+    mpEditEngine->SetControlWord( mpEditEngine->GetControlWord() | EEControlBits::AUTOCORRECT );
+    mpEditEngine->SetReplaceLeadingSingleQuotationMark( false );
+    mpEditEngine->SetModifyHdl( LINK( this, ScInputHandler, ModifyHdl ) );
+}
+
+void ScInputHandler::UpdateAutoCorrFlag()
+{
+    EEControlBits nCntrl = mpEditEngine->GetControlWord();
+    EEControlBits nOld = nCntrl;
+
+    // Don't use pLastPattern here (may be invalid because of AutoStyle)
+    bool bDisable = bLastIsSymbol || bFormulaMode;
+    if ( bDisable )
+        nCntrl &= ~EEControlBits::AUTOCORRECT;
+    else
+        nCntrl |= EEControlBits::AUTOCORRECT;
+
+    if ( nCntrl != nOld )
+        mpEditEngine->SetControlWord(nCntrl);
+}
+
+void ScInputHandler::UpdateSpellSettings( bool bFromStartTab )
+{
+    if ( !pActiveViewSh )
+        return;
+
+    ScViewData& rViewData = pActiveViewSh->GetViewData();
+    bool bOnlineSpell = rViewData.GetDocument().GetDocOptions().IsAutoSpell();
+
+    //  SetDefaultLanguage is independent of the language attributes,
+    //  ScGlobal::GetEditDefaultLanguage is always used.
+    //  It must be set every time in case the office language was changed.
+
+    mpEditEngine->SetDefaultLanguage( ScGlobal::GetEditDefaultLanguage() );
+
+    //  if called for changed options, update flags only if already editing
+    //  if called from StartTable, always update flags
+
+    if ( bFromStartTab || eMode != SC_INPUT_NONE )
+    {
+        EEControlBits nCntrl = mpEditEngine->GetControlWord();
+        EEControlBits nOld = nCntrl;
+        if( bOnlineSpell )
+            nCntrl |= EEControlBits::ONLINESPELLING;
+        else
+            nCntrl &= ~EEControlBits::ONLINESPELLING;
+        // No AutoCorrect for Symbol Font (EditEngine does no evaluate Default)
+        if ( pLastPattern && pLastPattern->IsSymbolFont() )
+            nCntrl &= ~EEControlBits::AUTOCORRECT;
+        else
+            nCntrl |= EEControlBits::AUTOCORRECT;
+        if ( nCntrl != nOld )
+            mpEditEngine->SetControlWord(nCntrl);
+
+        ScDocument& rDoc = rViewData.GetDocument();
+        rDoc.ApplyAsianEditSettings( *mpEditEngine );
+        mpEditEngine->SetDefaultHorizontalTextDirection(
+            rDoc.GetEditTextDirection( rViewData.GetTabNo() ) );
+        mpEditEngine->SetFirstWordCapitalization( false );
+    }
+
+    //  Language is set separately, so the speller is needed only if online spelling is active
+    if ( bOnlineSpell ) {
+        css::uno::Reference<css::linguistic2::XSpellChecker1> xXSpellChecker1( LinguMgr::GetSpellChecker() );
+        mpEditEngine->SetSpeller( xXSpellChecker1 );
+    }
+
+    bool bHyphen = pLastPattern && pLastPattern->GetItem(ATTR_HYPHENATE).GetValue();
+    if ( bHyphen ) {
+        css::uno::Reference<css::linguistic2::XHyphenator> xXHyphenator( LinguMgr::GetHyphenator() );
+        mpEditEngine->SetHyphenator( xXHyphenator );
+    }
+}
+
+// Function/Range names etc. as Tip help
+
+//  The other types are defined in ScDocument::GetFormulaEntries
+void ScInputHandler::GetFormulaData()
+{
+    if ( !pActiveViewSh )
+        return;
+
+    ScDocument& rDoc = pActiveViewSh->GetViewData().GetDocShell()->GetDocument();
+
+    if ( pFormulaData )
+        pFormulaData->clear();
+    else
+    {
+        pFormulaData.reset( new ScTypedCaseStrSet );
+    }
+
+    if( pFormulaDataPara )
+        pFormulaDataPara->clear();
+    else
+        pFormulaDataPara.reset( new ScTypedCaseStrSet );
+
+    const OUString aParenthesesReplacement( cParenthesesReplacement);
+    const ScFunctionList* pFuncList = ScGlobal::GetStarCalcFunctionList();
+    const sal_uInt32 nListCount = pFuncList->GetCount();
+    const InputHandlerFunctionNames& rFunctionNames = ScGlobal::GetInputHandlerFunctionNames();
+    *pFormulaData     = rFunctionNames.maFunctionData;
+    *pFormulaDataPara = rFunctionNames.maFunctionDataPara;
+    maFormulaChar     = rFunctionNames.maFunctionChar;
+
+    // Increase suggestion priority of MRU formulas
+    const ScAppOptions& rOpt = SC_MOD()->GetAppOptions();
+    const sal_uInt16 nMRUCount = rOpt.GetLRUFuncListCount();
+    const sal_uInt16* pMRUList = rOpt.GetLRUFuncList();
+    for (sal_uInt16 i = 0; i < nMRUCount; i++)
+    {
+        const sal_uInt16 nId = pMRUList[i];
+        for (sal_uInt32 j = 0; j < nListCount; j++)
+        {
+            const ScFuncDesc* pDesc = pFuncList->GetFunction(j);
+            if (pDesc->nFIndex == nId && pDesc->mxFuncName)
+            {
+                const OUString aEntry = *pDesc->mxFuncName + aParenthesesReplacement;;
+                const ScTypedStrData aData(aEntry, 0.0, 0.0, ScTypedStrData::Standard);
+                auto it = pFormulaData->find(aData);
+                if (it != pFormulaData->end())
+                    pFormulaData->erase(it);
+                pFormulaData->insert(ScTypedStrData(aEntry, 0.0, 0.0, ScTypedStrData::MRU));
+                break; // Stop searching
+            }
+        }
+    }
+    miAutoPosFormula = pFormulaData->end();
+
+    // tdf#142031 - collect all the characters for the formula suggestion auto input
+    ScTypedCaseStrSet aStrSet;
+    rDoc.GetFormulaEntries( aStrSet );
+    for (auto iter = aStrSet.begin(); iter != aStrSet.end(); ++iter)
+    {
+        const OUString aFuncName = ScGlobal::getCharClass().uppercase((*iter).GetString());
+        // fdo#75264 fill maFormulaChar with all characters used in formula names
+        for (sal_Int32 j = 0; j < aFuncName.getLength(); j++)
+            maFormulaChar.insert(aFuncName[j]);
+    }
+    pFormulaData->insert(aStrSet.begin(), aStrSet.end());
+    pFormulaDataPara->insert(aStrSet.begin(), aStrSet.end());
+}
+
+IMPL_LINK( ScInputHandler, ShowHideTipVisibleParentListener, VclWindowEvent&, rEvent, void )
+{
+    if (rEvent.GetId() == VclEventId::ObjectDying || rEvent.GetId() == VclEventId::WindowHide
+        || rEvent.GetId() == VclEventId::WindowLoseFocus || rEvent.GetId() == VclEventId::ControlLoseFocus)
+        HideTip();
+}
+
+IMPL_LINK( ScInputHandler, ShowHideTipVisibleSecParentListener, VclWindowEvent&, rEvent, void )
+{
+    if (rEvent.GetId() == VclEventId::ObjectDying || rEvent.GetId() == VclEventId::WindowHide
+        || rEvent.GetId() == VclEventId::WindowLoseFocus || rEvent.GetId() == VclEventId::ControlLoseFocus)
+        HideTipBelow();
+}
+
+void ScInputHandler::HideTip()
+{
+    if ( nTipVisible )
+    {
+        pTipVisibleParent->RemoveEventListener( LINK( this, ScInputHandler, ShowHideTipVisibleParentListener ) );
+        Help::HidePopover(pTipVisibleParent, nTipVisible );
+        nTipVisible = nullptr;
+        pTipVisibleParent = nullptr;
+    }
+    aManualTip.clear();
+}
+void ScInputHandler::HideTipBelow()
+{
+    if ( nTipVisibleSec )
+    {
+        pTipVisibleSecParent->RemoveEventListener( LINK( this, ScInputHandler, ShowHideTipVisibleSecParentListener ) );
+        Help::HidePopover(pTipVisibleSecParent, nTipVisibleSec);
+        nTipVisibleSec = nullptr;
+        pTipVisibleSecParent = nullptr;
+    }
+    aManualTip.clear();
+}
+
+namespace
+{
+
+bool lcl_hasSingleToken(std::u16string_view s, sal_Unicode c)
+{
+    return !s.empty() && s.find(c) == std::u16string_view::npos;
+}
+
+}
+
+void ScInputHandler::ShowArgumentsTip( OUString& rSelText )
+{
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        return;
+    }
+
+    ScDocShell* pDocSh = pActiveViewSh->GetViewData().GetDocShell();
+    const sal_Unicode cSep = ScCompiler::GetNativeSymbolChar(ocSep);
+    const sal_Unicode cSheetSep = pDocSh->GetDocument().GetSheetSeparator();
+    FormulaHelper aHelper(ScGlobal::GetStarCalcFunctionMgr());
+    bool bFound = false;
+    while( !bFound )
+    {
+        rSelText += ")";
+        sal_Int32 nLeftParentPos = lcl_MatchParenthesis( rSelText, rSelText.getLength()-1 );
+        if( nLeftParentPos != -1 )
+        {
+            sal_Int32 nNextFStart = aHelper.GetFunctionStart( rSelText, nLeftParentPos, true);
+            const IFunctionDescription* ppFDesc;
+            ::std::vector< OUString> aArgs;
+            if( aHelper.GetNextFunc( rSelText, false, nNextFStart, nullptr, &ppFDesc, &aArgs ) )
+            {
+                if( !ppFDesc->getFunctionName().isEmpty() )
+                {
+                    sal_Int32 nArgPos = aHelper.GetArgStart( rSelText, nNextFStart, 0 );
+                    sal_uInt16 nArgs = static_cast<sal_uInt16>(ppFDesc->getParameterCount());
+                    OUString aFuncName( ppFDesc->getFunctionName() + "(");
+                    OUString aNew;
+                    ScTypedCaseStrSet::const_iterator it =
+                        findText(*pFormulaDataPara, pFormulaDataPara->end(), aFuncName, aNew, false);
+                    if (it != pFormulaDataPara->end())
+                    {
+                        bool bFlag = false;
+                        sal_uInt16 nActive = 0;
+                        for( sal_uInt16 i=0; i < nArgs; i++ )
+                        {
+                            sal_Int32 nLength = aArgs[i].getLength();
+                            if( nArgPos <= rSelText.getLength()-1 )
+                            {
+                                nActive = i+1;
+                                bFlag = true;
+                            }
+                            nArgPos+=nLength+1;
+                        }
+                        if( bFlag )
+                        {
+                            sal_Int32 nStartPosition = 0;
+                            sal_Int32 nEndPosition = 0;
+
+                            if( lcl_hasSingleToken(aNew, cSep) )
+                            {
+                                for (sal_Int32 i = 0; i < aNew.getLength(); ++i)
+                                {
+                                    sal_Unicode cNext = aNew[i];
+                                    if( cNext == '(' )
+                                    {
+                                        nStartPosition = i+1;
+                                    }
+                                }
+                            }
+                            else if( lcl_hasSingleToken(aNew, cSheetSep) )
+                            {
+                                sal_uInt16 nCount = 0;
+                                for (sal_Int32 i = 0; i < aNew.getLength(); ++i)
+                                {
+                                    sal_Unicode cNext = aNew[i];
+                                    if( cNext == '(' )
+                                    {
+                                        nStartPosition = i+1;
+                                    }
+                                    else if( cNext == cSep )
+                                    {
+                                        nCount ++;
+                                        nEndPosition = i;
+                                        if( nCount == nActive )
+                                        {
+                                            break;
+                                        }
+                                        nStartPosition = nEndPosition+1;
+                                    }
+                                }
+                            }
+                            else
+                            {
+                                sal_uInt16 nCount = 0;
+                                for (sal_Int32 i = 0; i < aNew.getLength(); ++i)
+                                {
+                                    sal_Unicode cNext = aNew[i];
+                                    if( cNext == '(' )
+                                    {
+                                        nStartPosition = i+1;
+                                    }
+                                    else if( cNext == cSep )
+                                    {
+                                        nCount ++;
+                                        nEndPosition = i;
+                                        if( nCount == nActive )
+                                        {
+                                            break;
+                                        }
+                                        nStartPosition = nEndPosition+1;
+                                    }
+                                    else if( cNext == cSheetSep )
+                                    {
+                                        continue;
+                                    }
+                                }
+                            }
+
+                            if (nStartPosition > 0)
+                            {
+                                nArgs = ppFDesc->getParameterCount();
+                                sal_Int16 nVarArgsSet = 0;
+                                if ( nArgs >= PAIRED_VAR_ARGS )
+                                {
+                                    nVarArgsSet = 2;
+                                    nArgs -= PAIRED_VAR_ARGS - nVarArgsSet;
+                                }
+                                else if ( nArgs >= VAR_ARGS )
+                                {
+                                    nVarArgsSet = 1;
+                                    nArgs -= VAR_ARGS - nVarArgsSet;
+                                }
+                                if ( nVarArgsSet > 0 && nActive > nArgs )
+                                    nActive = nArgs - (nActive - nArgs) % nVarArgsSet;
+                                aNew = OUString::Concat(aNew.subView(0, nStartPosition)) +
+                                        u"\x25BA" +
+                                        aNew.subView(nStartPosition) +
+                                        " : " +
+                                        ppFDesc->getParameterDescription(nActive-1);
+                                if (eMode != SC_INPUT_TOP)
+                                {
+                                    ShowTipBelow( aNew );
+                                }
+                                else
+                                {
+                                    ShowTip(aNew);
+                                }
+                                bFound = true;
+                            }
+                        }
+                        else
+                        {
+                            ShowTipBelow( aNew );
+                            bFound = true;
+                        }
+                    }
+                }
+            }
+        }
+        else
+        {
+            break;
+        }
+    }
+}
+
+void ScInputHandler::ShowTipCursor()
+{
+    HideTip();
+    HideTipBelow();
+    EditView* pActiveView = pTopView ? pTopView : pTableView;
+
+    /* TODO: MLFORMULA: this should work also with multi-line formulas. */
+    if ( !(bFormulaMode && pActiveView && pFormulaDataPara && mpEditEngine->GetParagraphCount() == 1) )
+        return;
+
+    OUString aParagraph = mpEditEngine->GetText( 0 );
+    ESelection aSel = pActiveView->GetSelection();
+    aSel.Adjust();
+
+    if ( aParagraph.getLength() < aSel.nEndPos )
+        return;
+
+    if ( aSel.nEndPos > 0 )
+    {
+        OUString aSelText( aParagraph.copy( 0, aSel.nEndPos ));
+
+        ShowArgumentsTip( aSelText );
+    }
+}
+
+void ScInputHandler::ShowTip( const OUString& rText )
+{
+    // aManualTip needs to be set afterwards from outside
+
+    HideTip();
+    HideTipBelow();
+
+    EditView* pActiveView = pTopView ? pTopView : pTableView;
+    if (!pActiveView)
+        return;
+
+    Point aPos;
+    if (pInputWin && pInputWin->GetEditView() == pActiveView)
+    {
+        pTipVisibleParent = pInputWin->GetEditWindow();
+        aPos = pInputWin->GetCursorScreenPixelPos();
+    }
+    else
+    {
+        pTipVisibleParent = pActiveView->GetWindow();
+        if (vcl::Cursor* pCur = pActiveView->GetCursor())
+            aPos = pTipVisibleParent->LogicToPixel( pCur->GetPos() );
+        aPos = pTipVisibleParent->OutputToScreenPixel( aPos );
+    }
+
+    tools::Rectangle aRect( aPos, aPos );
+    QuickHelpFlags const nAlign = QuickHelpFlags::Left|QuickHelpFlags::Bottom;
+    nTipVisible = Help::ShowPopover(pTipVisibleParent, aRect, rText, nAlign);
+    pTipVisibleParent->AddEventListener( LINK( this, ScInputHandler, ShowHideTipVisibleParentListener ) );
+}
+
+void ScInputHandler::ShowTipBelow( const OUString& rText )
+{
+    HideTipBelow();
+
+    EditView* pActiveView = pTopView ? pTopView : pTableView;
+    if ( !pActiveView )
+        return;
+
+    Point aPos;
+    if (pInputWin && pInputWin->GetEditView() == pActiveView)
+    {
+        pTipVisibleSecParent = pInputWin->GetEditWindow();
+        aPos = pInputWin->GetCursorScreenPixelPos(true);
+    }
+    else
+    {
+        pTipVisibleSecParent = pActiveView->GetWindow();
+        if (vcl::Cursor* pCur = pActiveView->GetCursor())
+        {
+            Point aLogicPos = pCur->GetPos();
+            aLogicPos.AdjustY(pCur->GetHeight() );
+            aPos = pTipVisibleSecParent->LogicToPixel( aLogicPos );
+        }
+        aPos = pTipVisibleSecParent->OutputToScreenPixel( aPos );
+    }
+
+    tools::Rectangle aRect( aPos, aPos );
+    QuickHelpFlags const nAlign = QuickHelpFlags::Left | QuickHelpFlags::Top | QuickHelpFlags::NoEvadePointer;
+    nTipVisibleSec = Help::ShowPopover(pTipVisibleSecParent, aRect, rText, nAlign);
+    pTipVisibleSecParent->AddEventListener( LINK( this, ScInputHandler, ShowHideTipVisibleSecParentListener ) );
+}
+
+bool ScInputHandler::GetFuncName( OUString& aStart, OUString& aResult )
+{
+    if ( aStart.isEmpty() )
+        return false;
+
+    aStart = ScGlobal::getCharClass().uppercase( aStart );
+    sal_Int32 nPos = aStart.getLength() - 1;
+    sal_Unicode c = aStart[ nPos ];
+    // fdo#75264 use maFormulaChar to check if characters are used in function names
+    ::std::set< sal_Unicode >::const_iterator p = maFormulaChar.find( c );
+    if ( p == maFormulaChar.end() )
+        return false; // last character is not part of any function name, quit
+
+    ::std::vector<sal_Unicode> aTemp { c };
+    for(sal_Int32 i = nPos - 1; i >= 0; --i)
+    {
+        c = aStart[ i ];
+        p = maFormulaChar.find( c );
+
+        if (p == maFormulaChar.end())
+            break;
+
+        aTemp.push_back( c );
+    }
+
+    ::std::vector<sal_Unicode>::reverse_iterator rIt = aTemp.rbegin();
+    aResult = OUString( *rIt++ );
+    while ( rIt != aTemp.rend() )
+        aResult += OUStringChar( *rIt++ );
+
+    return true;
+}
+
+namespace {
+    /// Rid ourselves of unwanted " quoted json characters.
+    OString escapeJSON(const OUString &aStr)
+    {
+        OUString aEscaped = aStr;
+        aEscaped = aEscaped.replaceAll("\n", " ");
+        aEscaped = aEscaped.replaceAll("\"", "'");
+        return OUStringToOString(aEscaped, RTL_TEXTENCODING_UTF8);
+    }
+}
+
+void ScInputHandler::ShowFuncList( const ::std::vector< OUString > & rFuncStrVec )
+{
+    const SfxViewShell* pViewShell = SfxViewShell::Current();
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        if (rFuncStrVec.size() && pViewShell && pViewShell->isLOKMobilePhone())
+        {
+            auto aPos = pFormulaData->begin();
+            sal_uInt32 nCurIndex = std::distance(aPos, miAutoPosFormula);
+            const sal_uInt32 nSize = pFormulaData->size();
+
+            OUString aFuncNameStr;
+            OUString aDescFuncNameStr;
+            OStringBuffer aPayload;
+            aPayload.append("[ ");
+            for (const OUString& rFunc : rFuncStrVec)
+            {
+                if ( rFunc[rFunc.getLength()-1] == cParenthesesReplacement )
+                {
+                    aFuncNameStr = rFunc.copy(0, rFunc.getLength()-1);
+                }
+                else
+                {
+                    aFuncNameStr = rFunc;
+                }
+
+                FormulaHelper aHelper(ScGlobal::GetStarCalcFunctionMgr());
+                aDescFuncNameStr = aFuncNameStr + "()";
+                sal_Int32 nNextFStart = 0;
+                const IFunctionDescription* ppFDesc;
+                ::std::vector< OUString > aArgs;
+                OUString eqPlusFuncName = "=" + aDescFuncNameStr;
+                if ( aHelper.GetNextFunc( eqPlusFuncName, false, nNextFStart, nullptr, &ppFDesc, &aArgs ) )
+                {
+                    if ( !ppFDesc->getFunctionName().isEmpty() )
+                    {
+                        aPayload.append("{");
+                        aPayload.append("\"index\": ");
+                        aPayload.append(static_cast<sal_Int64>(nCurIndex));
+                        aPayload.append(", ");
+                        aPayload.append("\"signature\": \"");
+                        aPayload.append(escapeJSON(ppFDesc->getSignature()));
+                        aPayload.append("\", ");
+                        aPayload.append("\"description\": \"");
+                        aPayload.append(escapeJSON(ppFDesc->getDescription()));
+                        aPayload.append("\"}, ");
+                    }
+                }
+                ++nCurIndex;
+                if (nCurIndex == nSize)
+                    nCurIndex = 0;
+            }
+            sal_Int32 nLen = aPayload.getLength();
+            aPayload[nLen - 2] = ' ';
+            aPayload[nLen - 1] = ']';
+
+            OString s = aPayload.makeStringAndClear();
+            pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_CALC_FUNCTION_LIST, s.getStr());
+        }
+        // not tunnel tooltips in the lok case
+        return;
+    }
+
+    OUStringBuffer aTipStr;
+    OUString aFuncNameStr;
+    OUString aDescFuncNameStr;
+    ::std::vector<OUString>::const_iterator itStr = rFuncStrVec.begin();
+    sal_Int32 nMaxFindNumber = 3;
+    sal_Int32 nRemainFindNumber = nMaxFindNumber;
+    for ( ; itStr != rFuncStrVec.end(); ++itStr )
+    {
+        const OUString& rFunc = *itStr;
+        if ( rFunc[rFunc.getLength()-1] == cParenthesesReplacement )
+        {
+            aFuncNameStr = rFunc.copy(0, rFunc.getLength()-1);
+        }
+        else
+        {
+            aFuncNameStr = rFunc;
+        }
+        if ( itStr == rFuncStrVec.begin() )
+        {
+            aTipStr = "[";
+            aDescFuncNameStr = aFuncNameStr + "()";
+        }
+        else
+        {
+            aTipStr.append(", ");
+        }
+        aTipStr.append(aFuncNameStr);
+        if ( itStr == rFuncStrVec.begin() )
+            aTipStr.append("]");
+        if ( --nRemainFindNumber <= 0 )
+            break;
+    }
+    sal_Int32 nRemainNumber = rFuncStrVec.size() - nMaxFindNumber;
+    if ( nRemainFindNumber == 0 && nRemainNumber > 0 )
+    {
+        OUString aMessage( ScResId( STR_FUNCTIONS_FOUND ) );
+        aMessage = aMessage.replaceFirst("%2", OUString::number(nRemainNumber));
+        aMessage = aMessage.replaceFirst("%1", aTipStr);
+        aTipStr = aMessage;
+    }
+    FormulaHelper aHelper(ScGlobal::GetStarCalcFunctionMgr());
+    sal_Int32 nNextFStart = 0;
+    const IFunctionDescription* ppFDesc;
+    ::std::vector< OUString > aArgs;
+    OUString eqPlusFuncName = "=" + aDescFuncNameStr;
+    if ( aHelper.GetNextFunc( eqPlusFuncName, false, nNextFStart, nullptr, &ppFDesc, &aArgs ) )
+    {
+        if ( !ppFDesc->getFunctionName().isEmpty() )
+        {
+            aTipStr.append(" : " + ppFDesc->getDescription());
+        }
+    }
+    ShowTip( aTipStr.makeStringAndClear() );
+}
+
+void ScInputHandler::UseFormulaData()
+{
+    EditView* pActiveView = pTopView ? pTopView : pTableView;
+
+    /* TODO: MLFORMULA: this should work also with multi-line formulas. */
+    if ( !(pActiveView && pFormulaData && mpEditEngine->GetParagraphCount() == 1) )
+        return;
+
+    OUString aParagraph = mpEditEngine->GetText( 0 );
+    ESelection aSel = pActiveView->GetSelection();
+    aSel.Adjust();
+
+    // Due to differences between table and input cell (e.g clipboard with line breaks),
+    // the selection may not be in line with the EditEngine anymore.
+    // Just return without any indication as to why.
+    if ( aSel.nEndPos > aParagraph.getLength() )
+        return;
+
+    if ( aParagraph.getLength() > aSel.nEndPos &&
+         ( ScGlobal::getCharClass().isLetterNumeric( aParagraph, aSel.nEndPos ) ||
+           aParagraph[ aSel.nEndPos ] == '_' ||
+           aParagraph[ aSel.nEndPos ] == '.' ||
+           aParagraph[ aSel.nEndPos ] == '$'   ) )
+        return;
+
+    //  Is the cursor at the end of a word?
+    if ( aSel.nEndPos <= 0 )
+        return;
+
+    OUString aSelText( aParagraph.copy( 0, aSel.nEndPos ));
+
+    OUString aText;
+    if ( GetFuncName( aSelText, aText ) )
+    {
+        // function name is incomplete:
+        // show matching functions name as tip above cell
+        ::std::vector<OUString> aNewVec;
+        miAutoPosFormula = pFormulaData->end();
+        miAutoPosFormula = findTextAll(*pFormulaData, miAutoPosFormula, aText, aNewVec, false);
+        if (miAutoPosFormula != pFormulaData->end())
+        {
+            // check if partial function name is not between quotes
+            sal_Unicode cBetweenQuotes = 0;
+            for ( int n = 0; n < aSelText.getLength(); n++ )
+            {
+                if (cBetweenQuotes)
+                {
+                    if (aSelText[n] == cBetweenQuotes)
+                        cBetweenQuotes = 0;
+                }
+                else if ( aSelText[ n ] == '"' )
+                    cBetweenQuotes = '"';
+                else if ( aSelText[ n ] == '\'' )
+                    cBetweenQuotes = '\'';
+            }
+            if ( cBetweenQuotes )
+                return;  // we're between quotes
+
+            ShowFuncList(aNewVec);
+            aAutoSearch = aText;
+        }
+        return;
+    }
+
+    // function name is complete:
+    // show tip below the cell with function name and arguments of function
+    ShowArgumentsTip( aSelText );
+}
+
+void ScInputHandler::NextFormulaEntry( bool bBack )
+{
+    EditView* pActiveView = pTopView ? pTopView : pTableView;
+    if ( pActiveView && pFormulaData )
+    {
+        ::std::vector<OUString> aNewVec;
+        ScTypedCaseStrSet::const_iterator itNew = findTextAll(*pFormulaData, miAutoPosFormula, aAutoSearch, aNewVec, bBack);
+        if (itNew != pFormulaData->end())
+        {
+            miAutoPosFormula = itNew;
+            ShowFuncList( aNewVec );
+        }
+    }
+
+    // For Tab we always call HideCursor first
+    if (pActiveView)
+        pActiveView->ShowCursor();
+}
+
+namespace {
+
+void completeFunction( EditView* pView, const OUString& rInsert, bool& rParInserted )
+{
+    if (!pView)
+        return;
+
+    ESelection aSel = pView->GetSelection();
+
+    bool bNoInitialLetter = false;
+    OUString aOld = pView->GetEditEngine()->GetText(0);
+    // in case we want just insert a function and not completing
+    if ( comphelper::LibreOfficeKit::isActive() )
+    {
+        ESelection aSelRange = aSel;
+        --aSelRange.nStartPos;
+        --aSelRange.nEndPos;
+        pView->SetSelection(aSelRange);
+        pView->SelectCurrentWord();
+
+        if ( aOld == "=" )
+        {
+            bNoInitialLetter = true;
+            aSelRange.nStartPos = 1;
+            aSelRange.nEndPos = 1;
+            pView->SetSelection(aSelRange);
+        }
+        else if ( pView->GetSelected().startsWith("()") )
+        {
+            bNoInitialLetter = true;
+            ++aSelRange.nStartPos;
+            ++aSelRange.nEndPos;
+            pView->SetSelection(aSelRange);
+        }
+    }
+
+    if(!bNoInitialLetter)
+    {
+        const sal_Int32 nMinLen = std::max(aSel.nEndPos - aSel.nStartPos, sal_Int32(1));
+        // Since transliteration service is used to test for match, the replaced string could be
+        // longer than rInsert, so in order to find longest match before the cursor, test whole
+        // string from start to current cursor position (don't limit to length of rInsert)
+        // Disclaimer: I really don't know if a match longer than rInsert is actually possible,
+        // so the above is based on assumptions how "transliteration" might possibly work. If
+        // it's in fact impossible, an optimization would be useful to limit aSel.nStartPos to
+        // std::max(sal_Int32(0), aSel.nEndPos - rInsert.getLength()).
+        aSel.nStartPos = 0;
+        pView->SetSelection(aSel);
+        const OUString aAll = pView->GetSelected();
+        OUString aMatch;
+        for (sal_Int32 n = aAll.getLength(); n >= nMinLen && aMatch.isEmpty(); --n)
+        {
+            const OUString aTest = aAll.copy(aAll.getLength() - n); // n trailing chars
+            if (ScGlobal::GetTransliteration().isMatch(aTest, rInsert))
+                aMatch = aTest; // Found => break the loop
+        }
+
+        aSel.nStartPos = aSel.nEndPos - aMatch.getLength();
+        pView->SetSelection(aSel);
+    }
+
+    OUString aInsStr = rInsert;
+    sal_Int32 nInsLen = aInsStr.getLength();
+    bool bDoParen = ( nInsLen > 1 && aInsStr[nInsLen-2] == '('
+                                  && aInsStr[nInsLen-1] == ')' );
+    if ( bDoParen )
+    {
+        // Do not insert parentheses after function names if there already are some
+        // (e.g. if the function name was edited).
+        ESelection aWordSel = pView->GetSelection();
+
+        // aWordSel.EndPos points one behind string if word at end
+        if (aWordSel.nEndPos < aOld.getLength())
+        {
+            sal_Unicode cNext = aOld[aWordSel.nEndPos];
+            if ( cNext == '(' )
+            {
+                bDoParen = false;
+                aInsStr = aInsStr.copy( 0, nInsLen - 2 ); // Skip parentheses
+            }
+        }
+    }
+
+    pView->InsertText( aInsStr );
+
+    if ( bDoParen ) // Put cursor between parentheses
+    {
+        aSel = pView->GetSelection();
+        --aSel.nStartPos;
+        --aSel.nEndPos;
+        pView->SetSelection(aSel);
+
+        rParInserted = true;
+    }
+}
+
+}
+
+void ScInputHandler::PasteFunctionData()
+{
+    if (pFormulaData && miAutoPosFormula != pFormulaData->end())
+    {
+        const ScTypedStrData& rData = *miAutoPosFormula;
+        OUString aInsert = rData.GetString();
+        if (aInsert[aInsert.getLength()-1] == cParenthesesReplacement)
+            aInsert = OUString::Concat(aInsert.subView( 0, aInsert.getLength()-1)) + "()";
+        bool bParInserted = false;
+
+        DataChanging(); // Cannot be new
+        completeFunction( pTopView, aInsert, bParInserted );
+        completeFunction( pTableView, aInsert, bParInserted );
+        DataChanged();
+        ShowTipCursor();
+
+        if (bParInserted)
+            AutoParAdded();
+    }
+
+    HideTip();
+
+    EditView* pActiveView = pTopView ? pTopView : pTableView;
+    if (comphelper::LibreOfficeKit::isActive() && pTopView && pInputWin)
+        pInputWin->TextGrabFocus();
+    if (pActiveView)
+        pActiveView->ShowCursor();
+}
+
+void ScInputHandler::LOKPasteFunctionData(const OUString& rFunctionName)
+{
+    // in case we have no top view try to create it
+    if (!pTopView && pInputWin)
+    {
+        ScInputMode eCurMode = eMode;
+        SetMode(SC_INPUT_TOP);
+        if (!pTopView)
+            SetMode(eCurMode);
+    }
+
+    EditView* pEditView = pTopView ? pTopView : pTableView;
+
+    if (!pActiveViewSh || !pEditView)
+        return;
+
+    bool bEdit = false;
+    OUString aFormula;
+    const EditEngine* pEditEngine = pEditView->GetEditEngine();
+    if (pEditEngine)
+    {
+        aFormula = pEditEngine->GetText(0);
+        /* TODO: LOK: are you sure you want '+' and '-' let start formulas with
+         * function names? That was meant for "data typist" numeric keyboard
+         * input. */
+        bEdit = aFormula.getLength() > 1 && (aFormula[0] == '=' || aFormula[0] == '+' || aFormula[0] == '-');
+    }
+
+    if ( !bEdit )
+    {
+        OUString aNewFormula('=');
+        if ( aFormula.startsWith("=") )
+            aNewFormula = aFormula;
+
+        InputReplaceSelection( aNewFormula );
+    }
+
+    if (pFormulaData)
+    {
+        OUString aNew;
+        ScTypedCaseStrSet::const_iterator aPos = findText(*pFormulaData, pFormulaData->begin(), rFunctionName, aNew, /* backward = */false);
+
+        if (aPos != pFormulaData->end())
+        {
+            miAutoPosFormula = aPos;
+            PasteFunctionData();
+        }
+    }
+}
+
+void ScInputHandler::LOKSendFormulabarUpdate(const SfxViewShell* pActiveViewSh,
+                                             const OUString& rText,
+                                             const ESelection& rSelection)
+{
+    OUString aSelection =
+        OUString::number(rSelection.nStartPos) + ";" + OUString::number(rSelection.nEndPos);
+
+    std::unique_ptr<jsdialog::ActionDataMap> pData = std::make_unique<jsdialog::ActionDataMap>();
+    (*pData)["action_type"] = "setText";
+    (*pData)["text"] = rText;
+    (*pData)["selection"] = aSelection;
+
+    sal_uInt64 nCurrentShellId = reinterpret_cast<sal_uInt64>(pActiveViewSh);
+    std::string sWindowId = std::to_string(nCurrentShellId) + "formulabar";
+    jsdialog::SendAction(sWindowId, "sc_input_window", std::move(pData));
+}
+
+// Calculate selection and display as tip help
+static OUString lcl_Calculate( const OUString& rFormula, ScDocument& rDoc, const ScAddress &rPos )
+{
+    //TODO: Merge with ScFormulaDlg::CalcValue and move into Document!
+    // Quotation marks for Strings are only inserted here.
+
+    if(rFormula.isEmpty())
+        return OUString();
+
+    std::optional<ScSimpleFormulaCalculator> pCalc( std::in_place, rDoc, rPos, rFormula, false );
+
+    // FIXME: HACK! In order to not get a #REF! for ColRowNames, if a name is actually inserted as a Range
+    // into the whole Formula, but is interpreted as a single cell reference when displaying it on its own
+    bool bColRowName = pCalc->HasColRowName();
+    if ( bColRowName )
+    {
+        // ColRowName in RPN code?
+        if ( pCalc->GetCode()->GetCodeLen() <= 1 )
+        {   // ==1: Single one is as a Parameter always a Range
+            // ==0: It might be one, if ...
+            OUString aBraced = "(" + rFormula + ")";
+            pCalc.emplace( rDoc, rPos, aBraced, false );
+        }
+        else
+            bColRowName = false;
+    }
+
+    FormulaError nErrCode = pCalc->GetErrCode();
+    if ( nErrCode != FormulaError::NONE )
+        return ScGlobal::GetErrorString(nErrCode);
+
+    SvNumberFormatter& aFormatter = *rDoc.GetFormatTable();
+    OUString aValue;
+    if ( pCalc->IsValue() )
+    {
+        double n = pCalc->GetValue();
+        sal_uInt32 nFormat = aFormatter.GetStandardFormat( n, 0,
+                pCalc->GetFormatType(), ScGlobal::eLnge );
+        aFormatter.GetInputLineString( n, nFormat, aValue );
+        //! display OutputString but insert InputLineString
+    }
+    else
+    {
+        OUString aStr = pCalc->GetString().getString();
+        sal_uInt32 nFormat = aFormatter.GetStandardFormat(
+                pCalc->GetFormatType(), ScGlobal::eLnge);
+        {
+            const Color* pColor;
+            aFormatter.GetOutputString( aStr, nFormat,
+                    aValue, &pColor );
+        }
+
+        aValue = "\"" + aValue + "\"";
+        //! Escape quotation marks in String??
+    }
+
+    ScRange aTestRange;
+    if ( bColRowName || (aTestRange.Parse(rFormula, rDoc) & ScRefFlags::VALID) )
+        aValue += " ...";
+
+    return aValue;
+}
+
+void ScInputHandler::FormulaPreview()
+{
+    OUString aValue;
+    EditView* pActiveView = pTopView ? pTopView : pTableView;
+    if ( pActiveView && pActiveViewSh )
+    {
+        OUString aPart = pActiveView->GetSelected();
+        if (aPart.isEmpty())
+            aPart = mpEditEngine->GetText(0);
+        ScDocument& rDoc = pActiveViewSh->GetViewData().GetDocShell()->GetDocument();
+        aValue = lcl_Calculate( aPart, rDoc, aCursorPos );
+    }
+
+    if (!aValue.isEmpty())
+    {
+        ShowTip( aValue );          //  Display as QuickHelp
+        aManualTip = aValue;        //  Set after ShowTip
+        if (pFormulaData)
+            miAutoPosFormula = pFormulaData->end();
+        if (pColumnData)
+            miAutoPosColumn = pColumnData->end();
+    }
+}
+
+void ScInputHandler::PasteManualTip()
+{
+    //  Three dots at the end -> Range reference -> do not insert
+    //  FIXME: Once we have matrix constants, we can change this
+    sal_Int32 nTipLen = aManualTip.getLength();
+    sal_uInt32 const nTipLen2(sal::static_int_cast<sal_uInt32>(nTipLen));
+    if ( nTipLen && ( nTipLen < 3 || aManualTip.subView( nTipLen2-3 ) != u"..." ) )
+    {
+        DataChanging(); // Cannot be new
+
+        OUString aInsert = aManualTip;
+        EditView* pActiveView = pTopView ? pTopView : pTableView;
+        if (!pActiveView->HasSelection())
+        {
+            // Nothing selected -> select everything
+            sal_Int32 nOldLen = mpEditEngine->GetTextLen(0);
+            ESelection aAllSel( 0, 0, 0, nOldLen );
+            if ( pTopView )
+                pTopView->SetSelection( aAllSel );
+            if ( pTableView )
+                pTableView->SetSelection( aAllSel );
+        }
+
+        ESelection aSel = pActiveView->GetSelection();
+        aSel.Adjust();
+        OSL_ENSURE( !aSel.nStartPara && !aSel.nEndPara, "Too many paragraphs in Formula" );
+        if ( !aSel.nStartPos )  // Selection from the start?
+        {
+            if ( aSel.nEndPos == mpEditEngine->GetTextLen(0) )
+            {
+                //  Everything selected -> skip quotation marks
+                if ( aInsert[0] == '"' )
+                    aInsert = aInsert.copy(1);
+                sal_Int32 nInsLen = aInsert.getLength();
+                if ( aInsert.endsWith("\"") )
+                    aInsert = aInsert.copy( 0, nInsLen-1 );
+            }
+            else if ( aSel.nEndPos )
+            {
+                //  Not everything selected -> do not overwrite equality sign
+                //FIXME: Even double equality signs??
+                aSel.nStartPos = 1;
+                if ( pTopView )
+                    pTopView->SetSelection( aSel );
+                if ( pTableView )
+                    pTableView->SetSelection( aSel );
+            }
+        }
+        if ( pTopView )
+            pTopView->InsertText( aInsert, true );
+        if ( pTableView )
+            pTableView->InsertText( aInsert, true );
+
+        DataChanged();
+    }
+
+    HideTip();
+}
+
+void ScInputHandler::ResetAutoPar()
+{
+    nAutoPar = 0;
+}
+
+void ScInputHandler::AutoParAdded()
+{
+    ++nAutoPar; // Closing parenthesis can be overwritten
+}
+
+bool ScInputHandler::CursorAtClosingPar()
+{
+    // Test if the cursor is before a closing parenthesis
+    // Selection from SetReference has been removed before
+    EditView* pActiveView = pTopView ? pTopView : pTableView;
+    if ( pActiveView && !pActiveView->HasSelection() && bFormulaMode )
+    {
+        ESelection aSel = pActiveView->GetSelection();
+        sal_Int32 nPos = aSel.nStartPos;
+        OUString aFormula = mpEditEngine->GetText(0);
+        if ( nPos < aFormula.getLength() && aFormula[nPos] == ')' )
+            return true;
+    }
+    return false;
+}
+
+void ScInputHandler::SkipClosingPar()
+{
+    //  this is called when a ')' is typed and the cursor is before a ')'
+    //  that can be overwritten -> just set the cursor behind the ')'
+
+    EditView* pActiveView = pTopView ? pTopView : pTableView;
+    if (pActiveView)
+    {
+        ESelection aSel = pActiveView->GetSelection();
+        ++aSel.nStartPos;
+        ++aSel.nEndPos;
+
+        //  this is in a formula (only one paragraph), so the selection
+        //  can be used directly for the TopView
+
+        if ( pTopView )
+            pTopView->SetSelection( aSel );
+        if ( pTableView )
+            pTableView->SetSelection( aSel );
+    }
+
+    OSL_ENSURE(nAutoPar, "SkipClosingPar: count is wrong");
+    --nAutoPar;
+}
+
+// Auto input
+
+void ScInputHandler::GetColData()
+{
+    if ( !pActiveViewSh )
+        return;
+
+    ScDocument& rDoc = pActiveViewSh->GetViewData().GetDocShell()->GetDocument();
+
+    if ( pColumnData )
+        pColumnData->clear();
+    else
+        pColumnData.reset( new ScTypedCaseStrSet );
+
+    std::vector<ScTypedStrData> aEntries;
+    rDoc.GetDataEntries(
+        aCursorPos.Col(), aCursorPos.Row(), aCursorPos.Tab(), aEntries);
+    if (!aEntries.empty())
+        pColumnData->insert(aEntries.begin(), aEntries.end());
+
+    miAutoPosColumn = pColumnData->end();
+}
+
+void ScInputHandler::UseColData() // When typing
+{
+    EditView* pActiveView = pTopView ? pTopView : pTableView;
+    if ( !(pActiveView && pColumnData) )
+        return;
+
+    //  Only change when cursor is at the end
+    ESelection aSel = pActiveView->GetSelection();
+    aSel.Adjust();
+
+    sal_Int32 nParCnt = mpEditEngine->GetParagraphCount();
+    if ( aSel.nEndPara+1 != nParCnt )
+        return;
+
+    sal_Int32 nParLen = mpEditEngine->GetTextLen( aSel.nEndPara );
+    if ( aSel.nEndPos != nParLen )
+        return;
+
+    OUString aText = GetEditText(mpEditEngine.get());
+    if (aText.isEmpty())
+        return;
+
+    std::vector< OUString > aResultVec;
+    OUString aNew;
+    sal_Int32 nLongestPrefixLen = 0;
+    miAutoPosColumn = pColumnData->end();
+    mbPartialPrefix = false;
+    miAutoPosColumn = findTextAll(*pColumnData, miAutoPosColumn, aText, aResultVec, false, &nLongestPrefixLen);
+
+    if (nLongestPrefixLen <= 0 || aResultVec.empty())
+        return;
+
+    if (aResultVec.size() > 1)
+    {
+        mbPartialPrefix = true;
+        bUseTab = true; // Allow Ctrl (+ Shift + ) + TAB cycling.
+        miAutoPosColumn = pColumnData->end();
+
+        // Display the rest of longest common prefix as suggestion.
+        aNew = aResultVec[0].copy(0, nLongestPrefixLen);
+    }
+    else
+    {
+        aNew = aResultVec[0];
+    }
+
+    // Strings can contain line endings (e.g. due to dBase import),
+    // which would result in multiple paragraphs here, which is not desirable.
+    //! Then GetExactMatch doesn't work either
+    lcl_RemoveLineEnd( aNew );
+
+    // Keep paragraph, just append the rest
+    //! Exact replacement in EnterHandler !!!
+    // One Space between paragraphs:
+    sal_Int32 nEdLen = mpEditEngine->GetTextLen() + nParCnt - 1;
+    OUString aIns = aNew.copy(nEdLen);
+
+    // Selection must be "backwards", so the cursor stays behind the last
+    // typed character
+    ESelection aSelection( aSel.nEndPara, aSel.nEndPos + aIns.getLength(),
+                           aSel.nEndPara, aSel.nEndPos );
+
+    // When editing in input line, apply to both edit views
+    if ( pTableView )
+    {
+        pTableView->InsertText( aIns );
+        pTableView->SetSelection( aSelection );
+    }
+    if ( pTopView )
+    {
+        pTopView->InsertText( aIns );
+        pTopView->SetSelection( aSelection );
+    }
+
+    aAutoSearch = aText; // To keep searching - nAutoPos is set
+}
+
+void ScInputHandler::NextAutoEntry( bool bBack )
+{
+    EditView* pActiveView = pTopView ? pTopView : pTableView;
+    if ( pActiveView && pColumnData )
+    {
+        if (!aAutoSearch.isEmpty())
+        {
+            // Is the selection still valid (could be changed via the mouse)?
+            ESelection aSel = pActiveView->GetSelection();
+            aSel.Adjust();
+            sal_Int32 nParCnt = mpEditEngine->GetParagraphCount();
+            if ( aSel.nEndPara+1 == nParCnt && aSel.nStartPara == aSel.nEndPara )
+            {
+                OUString aText = GetEditText(mpEditEngine.get());
+                sal_Int32 nSelLen = aSel.nEndPos - aSel.nStartPos;
+                sal_Int32 nParLen = mpEditEngine->GetTextLen( aSel.nEndPara );
+                if ( aSel.nEndPos == nParLen && aText.getLength() == aAutoSearch.getLength() + nSelLen )
+                {
+                    OUString aNew;
+                    ScTypedCaseStrSet::const_iterator itNew =
+                        findText(*pColumnData, miAutoPosColumn, aAutoSearch, aNew, bBack);
+
+                    if (itNew != pColumnData->end())
+                    {
+                        // match found!
+                        miAutoPosColumn = itNew;
+                        bInOwnChange = true;        // disable ModifyHdl (reset below)
+                        mbPartialPrefix = false;
+
+                        lcl_RemoveLineEnd( aNew );
+                        OUString aIns = aNew.copy(aAutoSearch.getLength());
+
+                        //  when editing in input line, apply to both edit views
+                        if ( pTableView )
+                        {
+                            pTableView->DeleteSelected();
+                            pTableView->InsertText( aIns );
+                            pTableView->SetSelection( ESelection(
+                                                        aSel.nEndPara, aSel.nStartPos + aIns.getLength(),
+                                                        aSel.nEndPara, aSel.nStartPos ) );
+                        }
+                        if ( pTopView )
+                        {
+                            pTopView->DeleteSelected();
+                            pTopView->InsertText( aIns );
+                            pTopView->SetSelection( ESelection(
+                                                        aSel.nEndPara, aSel.nStartPos + aIns.getLength(),
+                                                        aSel.nEndPara, aSel.nStartPos ) );
+                        }
+
+                        bInOwnChange = false;
+                    }
+                }
+            }
+        }
+    }
+
+    // For Tab, HideCursor was always called first
+    if (pActiveView)
+        pActiveView->ShowCursor();
+}
+
+// Highlight parentheses
+void ScInputHandler::UpdateParenthesis()
+{
+    // Find parentheses
+    //TODO: Can we disable parentheses highlighting per parentheses?
+    bool bFound = false;
+    if ( bFormulaMode && eMode != SC_INPUT_TOP )
+    {
+        if ( pTableView && !pTableView->HasSelection() ) // Selection is always at the bottom
+        {
+            ESelection aSel = pTableView->GetSelection();
+            if (aSel.nStartPos)
+            {
+                // Examine character left to the cursor
+                sal_Int32 nPos = aSel.nStartPos - 1;
+                OUString aFormula = mpEditEngine->GetText(aSel.nStartPara);
+                sal_Unicode c = aFormula[nPos];
+                if ( c == '(' || c == ')' )
+                {
+                    // Note this matches only within one paragraph.
+                    sal_Int32 nOther = lcl_MatchParenthesis( aFormula, nPos );
+                    if ( nOther != -1 )
+                    {
+                        SfxItemSet aSet( mpEditEngine->GetEmptyItemSet() );
+                        aSet.Put( SvxWeightItem( WEIGHT_BOLD, EE_CHAR_WEIGHT ) );
+
+                        //! Distinguish if cell is already highlighted!!!!
+                        if (bParenthesisShown)
+                        {
+                            // Remove old highlighting
+                            sal_Int32 nCount = mpEditEngine->GetParagraphCount();
+                            for (sal_Int32 i=0; i<nCount; i++)
+                                mpEditEngine->RemoveCharAttribs( i, EE_CHAR_WEIGHT );
+                        }
+
+                        ESelection aSelThis( aSel.nStartPara, nPos, aSel.nStartPara, nPos+1);
+                        mpEditEngine->QuickSetAttribs( aSet, aSelThis );
+                        ESelection aSelOther( aSel.nStartPara, nOther, aSel.nStartPara, nOther+1);
+                        mpEditEngine->QuickSetAttribs( aSet, aSelOther );
+
+                        // Dummy InsertText for Update and Paint (selection is empty)
+                        pTableView->InsertText( OUString() );
+
+                        bFound = true;
+                    }
+                }
+            }
+
+            //  mark parenthesis right of cursor if it will be overwritten (nAutoPar)
+            //  with different color (COL_LIGHTBLUE) ??
+        }
+    }
+
+    // Remove old highlighting, if no new one is set
+    if ( bParenthesisShown && !bFound && pTableView )
+    {
+        sal_Int32 nCount = mpEditEngine->GetParagraphCount();
+        for (sal_Int32 i=0; i<nCount; i++)
+            pTableView->RemoveCharAttribs( i, EE_CHAR_WEIGHT );
+    }
+
+    bParenthesisShown = bFound;
+}
+
+void ScInputHandler::ViewShellGone(const ScTabViewShell* pViewSh) // Executed synchronously!
+{
+    if ( pViewSh == pActiveViewSh )
+    {
+        pLastState.reset();
+        pLastPattern = nullptr;
+    }
+
+    if ( pViewSh == pRefViewSh )
+    {
+        //! The input from the EnterHandler does not arrive anymore
+        // We end the EditMode anyways
+        EnterHandler();
+        bFormulaMode = false;
+        pRefViewSh = nullptr;
+        SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScRefModeChanged ) );
+        SC_MOD()->SetRefInputHdl(nullptr);
+        if (pInputWin)
+            pInputWin->SetFormulaMode(false);
+        UpdateAutoCorrFlag();
+    }
+
+    pActiveViewSh = dynamic_cast<ScTabViewShell*>( SfxViewShell::Current()  );
+
+    if ( pActiveViewSh && pActiveViewSh == pViewSh )
+    {
+        OSL_FAIL("pActiveViewSh is gone");
+        pActiveViewSh = nullptr;
+    }
+
+    if ( SC_MOD()->GetInputOptions().GetTextWysiwyg() )
+        UpdateRefDevice(); // Don't keep old document's printer as RefDevice
+}
+
+void ScInputHandler::UpdateActiveView()
+{
+    ImplCreateEditEngine();
+
+    // #i20588# Don't rely on focus to find the active edit view. Instead, the
+    // active pane at the start of editing is now stored (GetEditActivePart).
+    // GetActiveWin (the currently active pane) fails for ref input across the
+    // panes of a split view.
+
+    vcl::Window* pShellWin = pActiveViewSh ?
+                pActiveViewSh->GetWindowByPos( pActiveViewSh->GetViewData().GetEditActivePart() ) :
+                nullptr;
+
+    sal_uInt16 nCount = mpEditEngine->GetViewCount();
+    if (nCount > 0)
+    {
+        pTableView = mpEditEngine->GetView();
+        for (sal_uInt16 i=1; i<nCount; i++)
+        {
+            EditView* pThis = mpEditEngine->GetView(i);
+            vcl::Window* pWin = pThis->GetWindow();
+            if ( pWin==pShellWin )
+                pTableView = pThis;
+        }
+    }
+    else
+        pTableView = nullptr;
+
+    // setup the pTableView editeng for tiled rendering to get cursor and selections
+    if (pTableView && pActiveViewSh)
+    {
+        if (comphelper::LibreOfficeKit::isActive())
+        {
+            pTableView->RegisterViewShell(pActiveViewSh);
+        }
+    }
+
+    if (pInputWin && (eMode == SC_INPUT_TOP || eMode == SC_INPUT_TABLE))
+    {
+        // tdf#71409: Always create the edit engine instance for the input
+        // window, in order to properly manage accessibility events.
+        pTopView = pInputWin->GetEditView();
+        if (eMode != SC_INPUT_TOP)
+            pTopView = nullptr;
+    }
+    else
+        pTopView = nullptr;
+}
+
+void ScInputHandler::SetInputWindow(  ScInputWindow* pNew )
+{
+    pInputWin = pNew;
+}
+
+void ScInputHandler::StopInputWinEngine( bool bAll )
+{
+    if (pInputWin && !pInputWin->isDisposed())
+        pInputWin->StopEditEngine( bAll );
+
+    pTopView = nullptr; // invalid now
+}
+
+EditView* ScInputHandler::GetActiveView()
+{
+    UpdateActiveView();
+    return pTopView ? pTopView : pTableView;
+}
+
+void ScInputHandler::ForgetLastPattern()
+{
+    pLastPattern = nullptr;
+    if ( !pLastState && pActiveViewSh )
+        pActiveViewSh->UpdateInputHandler( true ); // Get status again
+    else
+        NotifyChange( pLastState.get(), true );
+}
+
+void ScInputHandler::UpdateAdjust( sal_Unicode cTyped )
+{
+    SvxAdjust eSvxAdjust;
+    switch (eAttrAdjust)
+    {
+        case SvxCellHorJustify::Standard:
+            {
+                bool bNumber = false;
+                if (cTyped)                                     // Restarted
+                    bNumber = (cTyped>='0' && cTyped<='9');     // Only ciphers are numbers
+                else if ( pActiveViewSh )
+                {
+                    ScDocument& rDoc = pActiveViewSh->GetViewData().GetDocShell()->GetDocument();
+                    bNumber = ( rDoc.GetCellType( aCursorPos ) == CELLTYPE_VALUE );
+                }
+                eSvxAdjust = bNumber ? SvxAdjust::Right : SvxAdjust::Left;
+            }
+            break;
+        case SvxCellHorJustify::Block:
+            eSvxAdjust = SvxAdjust::Block;
+            break;
+        case SvxCellHorJustify::Center:
+            eSvxAdjust = SvxAdjust::Center;
+            break;
+        case SvxCellHorJustify::Right:
+            eSvxAdjust = SvxAdjust::Right;
+            break;
+        default:    // SvxCellHorJustify::Left
+            eSvxAdjust = SvxAdjust::Left;
+            break;
+    }
+
+    bool bAsianVertical = pLastPattern &&
+        pLastPattern->GetItem( ATTR_STACKED ).GetValue() &&
+        pLastPattern->GetItem( ATTR_VERTICAL_ASIAN ).GetValue();
+    if ( bAsianVertical )
+    {
+        // Always edit at top of cell -> LEFT when editing vertically
+        eSvxAdjust = SvxAdjust::Left;
+    }
+
+    pEditDefaults->Put( SvxAdjustItem( eSvxAdjust, EE_PARA_JUST ) );
+    mpEditEngine->SetDefaults( *pEditDefaults );
+
+    if ( pActiveViewSh )
+    {
+        pActiveViewSh->GetViewData().SetEditAdjust( eSvxAdjust );
+    }
+    mpEditEngine->SetVertical( bAsianVertical );
+}
+
+void ScInputHandler::RemoveAdjust()
+{
+    // Delete hard alignment attributes
+    bool bUndo = mpEditEngine->IsUndoEnabled();
+    if ( bUndo )
+        mpEditEngine->EnableUndo( false );
+
+    // Non-default paragraph attributes (e.g. from clipboard)
+    // must be turned into character attributes
+    mpEditEngine->RemoveParaAttribs();
+
+    if ( bUndo )
+        mpEditEngine->EnableUndo( true );
+
+}
+
+void ScInputHandler::RemoveRangeFinder()
+{
+    // Delete pRangeFindList and colors
+    mpEditEngine->SetUpdateLayout(false);
+    sal_Int32 nCount = mpEditEngine->GetParagraphCount(); // Could just have been inserted
+    for (sal_Int32 i=0; i<nCount; i++)
+        mpEditEngine->RemoveCharAttribs( i, EE_CHAR_COLOR );
+    mpEditEngine->SetUpdateLayout(true);
+
+    EditView* pActiveView = pTopView ? pTopView : pTableView;
+    pActiveView->ShowCursor( false );
+
+    DeleteRangeFinder(); // Deletes the list and the labels on the table
+}
+
+bool ScInputHandler::StartTable( sal_Unicode cTyped, bool bFromCommand, bool bInputActivated,
+        ScEditEngineDefaulter* pTopEngine )
+{
+    bool bNewTable = false;
+
+    if (bModified)
+        return false;
+
+    if (pActiveViewSh)
+    {
+        ScDocument& rDoc = pActiveViewSh->GetViewData().GetDocShell()->GetDocument();
+
+        if (!rDoc.ValidCol(aCursorPos.Col()))
+            return false;
+
+        ImplCreateEditEngine();
+        UpdateActiveView();
+        SyncViews();
+
+
+        const ScMarkData& rMark = pActiveViewSh->GetViewData().GetMarkData();
+        ScEditableTester aTester;
+        if ( rMark.IsMarked() || rMark.IsMultiMarked() )
+            aTester.TestSelection( rDoc, rMark );
+        else
+            aTester.TestSelectedBlock(
+                rDoc, aCursorPos.Col(), aCursorPos.Row(), aCursorPos.Col(), aCursorPos.Row(), rMark );
+
+        bool bStartInputMode = true;
+
+        if (!aTester.IsEditable())
+        {
+            bProtected = true;
+            // We allow read-only input mode activation regardless
+            // whether it's part of an array or not or whether explicit cell
+            // activation is requested (double-click or F2) or a click in input
+            // line.
+            bool bShowError = (!bInputActivated || !aTester.GetMessageId() || aTester.GetMessageId() != STR_PROTECTIONERR) &&
+                !pActiveViewSh->GetViewData().GetDocShell()->IsReadOnly();
+            if (bShowError)
+            {
+                eMode = SC_INPUT_NONE;
+                StopInputWinEngine( true );
+                UpdateFormulaMode();
+                if ( pActiveViewSh && ( !bFromCommand || !bCommandErrorShown ) )
+                {
+                    //  Prevent repeated error messages for the same cell from command events
+                    //  (for keyboard events, multiple messages are wanted).
+                    //  Set the flag before showing the error message because the command handler
+                    //  for the next IME command may be called when showing the dialog.
+                    if ( bFromCommand )
+                        bCommandErrorShown = true;
+
+                    pActiveViewSh->GetActiveWin()->GrabFocus();
+                    pActiveViewSh->ErrorMessage(aTester.GetMessageId());
+                }
+                bStartInputMode = false;
+            }
+        }
+
+        if (bStartInputMode)
+        {
+            // UpdateMode is enabled again in ScViewData::SetEditEngine (and not needed otherwise)
+            mpEditEngine->SetUpdateLayout( false );
+
+            // Take over attributes in EditEngine
+            const ScPatternAttr* pPattern = rDoc.GetPattern( aCursorPos.Col(),
+                                                              aCursorPos.Row(),
+                                                              aCursorPos.Tab() );
+            if (pPattern != pLastPattern)
+            {
+                // Percent format?
+                const SfxItemSet& rAttrSet = pPattern->GetItemSet();
+
+                if ( const SfxUInt32Item* pItem = rAttrSet.GetItemIfSet( ATTR_VALUE_FORMAT ) )
+                {
+                    sal_uInt32 nFormat = pItem->GetValue();
+                    if (SvNumFormatType::PERCENT == rDoc.GetFormatTable()->GetType( nFormat ))
+                        nCellPercentFormatDecSep = rDoc.GetFormatTable()->GetFormatDecimalSep( nFormat).toChar();
+                    else
+                        nCellPercentFormatDecSep = 0;
+                }
+                else
+                    nCellPercentFormatDecSep = 0; // Default: no percent
+
+                // Validity specified?
+                if ( const SfxUInt32Item* pItem = rAttrSet.GetItemIfSet( ATTR_VALIDDATA ) )
+                    nValidation = pItem->GetValue();
+                else
+                    nValidation = 0;
+
+                //  EditEngine Defaults
+                //  In no case SetParaAttribs, because the EditEngine might already
+                //  be filled (for Edit cells).
+                //  SetParaAttribs would change the content.
+
+                //! The SetDefaults is now (since MUST/src602
+                //! EditEngine changes) implemented as a SetParaAttribs.
+                //! Any problems?
+
+                pPattern->FillEditItemSet( pEditDefaults.get() );
+                mpEditEngine->SetDefaults( *pEditDefaults );
+                pLastPattern = pPattern;
+                bLastIsSymbol = pPattern->IsSymbolFont();
+
+                //  Background color must be known for automatic font color.
+                //  For transparent cell background, the document background color must be used.
+
+                Color aBackCol = pPattern->GetItem( ATTR_BACKGROUND ).GetColor();
+                ScModule* pScMod = SC_MOD();
+                if ( aBackCol.IsTransparent() ||
+                        Application::GetSettings().GetStyleSettings().GetHighContrastMode() )
+                    aBackCol = pScMod->GetColorConfig().GetColorValue(svtools::DOCCOLOR).nColor;
+                mpEditEngine->SetBackgroundColor( aBackCol );
+
+                // Adjustment
+                eAttrAdjust = pPattern->GetItem(ATTR_HOR_JUSTIFY).GetValue();
+                if ( eAttrAdjust == SvxCellHorJustify::Repeat &&
+                     pPattern->GetItem(ATTR_LINEBREAK).GetValue() )
+                {
+                    // #i31843# "repeat" with "line breaks" is treated as default alignment
+                    eAttrAdjust = SvxCellHorJustify::Standard;
+                }
+            }
+
+            if (pTopEngine)
+            {
+                // Necessary to sync SvxAutoCorrect behavior. This has to be
+                // done before InitRangeFinder() below.
+                MergeLanguageAttributes( *pTopEngine);
+            }
+
+            //  UpdateSpellSettings enables online spelling if needed
+            //  -> also call if attributes are unchanged
+            UpdateSpellSettings( true ); // uses pLastPattern
+
+            // Fill EditEngine
+            OUString aStr;
+            if (bTextValid)
+            {
+                mpEditEngine->SetTextCurrentDefaults(aCurrentText);
+                aStr = aCurrentText;
+                bTextValid = false;
+                aCurrentText.clear();
+            }
+            else
+                aStr = GetEditText(mpEditEngine.get());
+
+            // cTyped!=0 is overtyping, not editing.
+            mbEditingExistingContent = !cTyped && !aStr.isEmpty();
+
+            if (aStr.startsWith("{=") && aStr.endsWith("}") )  // Matrix formula?
+            {
+                aStr = aStr.copy(1, aStr.getLength() -2);
+                mpEditEngine->SetTextCurrentDefaults(aStr);
+                if ( pInputWin )
+                    pInputWin->SetTextString(aStr);
+            }
+
+            UpdateAdjust( cTyped );
+
+            if ( SC_MOD()->GetAppOptions().GetAutoComplete() )
+                GetColData();
+
+            if (!cTyped && !bCreatingFuncView && StartsLikeFormula(aStr))
+                InitRangeFinder(aStr); // Formula is being edited -> RangeFinder
+
+            bNewTable = true; // -> PostEditView Call
+        }
+    }
+
+    if (!bProtected && pInputWin)
+        pInputWin->SetOkCancelMode();
+
+    return bNewTable;
+}
+
+void ScInputHandler::MergeLanguageAttributes( ScEditEngineDefaulter& rDestEngine ) const
+{
+    const SfxItemSet& rSrcSet = mpEditEngine->GetDefaults();
+    rDestEngine.SetDefaultItem( rSrcSet.Get( EE_CHAR_LANGUAGE ));
+    rDestEngine.SetDefaultItem( rSrcSet.Get( EE_CHAR_LANGUAGE_CJK ));
+    rDestEngine.SetDefaultItem( rSrcSet.Get( EE_CHAR_LANGUAGE_CTL ));
+}
+
+static void lcl_SetTopSelection( EditView* pEditView, ESelection& rSel )
+{
+    OSL_ENSURE( rSel.nStartPara==0 && rSel.nEndPara==0, "SetTopSelection: Para != 0" );
+
+    EditEngine* pEngine = pEditView->GetEditEngine();
+    sal_Int32 nCount = pEngine->GetParagraphCount();
+    if (nCount > 1)
+    {
+        sal_Int32 nParLen = pEngine->GetTextLen(rSel.nStartPara);
+        while (rSel.nStartPos > nParLen && rSel.nStartPara+1 < nCount)
+        {
+            rSel.nStartPos -= nParLen + 1; // Including space from line break
+            nParLen = pEngine->GetTextLen(++rSel.nStartPara);
+        }
+
+        nParLen = pEngine->GetTextLen(rSel.nEndPara);
+        while (rSel.nEndPos > nParLen && rSel.nEndPara+1 < nCount)
+        {
+            rSel.nEndPos -= nParLen + 1; // Including space from line break
+            nParLen = pEngine->GetTextLen(++rSel.nEndPara);
+        }
+    }
+
+    ESelection aSel = pEditView->GetSelection();
+
+    if (   rSel.nStartPara != aSel.nStartPara || rSel.nEndPara != aSel.nEndPara
+        || rSel.nStartPos  != aSel.nStartPos  || rSel.nEndPos  != aSel.nEndPos )
+        pEditView->SetSelection( rSel );
+}
+
+void ScInputHandler::SyncViews( const EditView* pSourceView )
+{
+    if (pSourceView)
+    {
+        bool bSelectionForTopView = false;
+        if (pTopView && pTopView != pSourceView)
+            bSelectionForTopView = true;
+        bool bSelectionForTableView = false;
+        if (pTableView && pTableView != pSourceView)
+            bSelectionForTableView = true;
+        if (bSelectionForTopView || bSelectionForTableView)
+        {
+            ESelection aSel(pSourceView->GetSelection());
+            if (bSelectionForTopView)
+                pTopView->SetSelection(aSel);
+            if (bSelectionForTableView)
+                lcl_SetTopSelection(pTableView, aSel);
+        }
+    }
+    // Only sync selection from topView if we are actually editing there
+    else if (pTopView && pTableView)
+    {
+        ESelection aSel(pTopView->GetSelection());
+        lcl_SetTopSelection( pTableView, aSel );
+    }
+}
+
+IMPL_LINK_NOARG(ScInputHandler, ModifyHdl, LinkParamNone*, void)
+{
+    if ( !bInOwnChange && ( eMode==SC_INPUT_TYPE || eMode==SC_INPUT_TABLE ) &&
+         mpEditEngine && mpEditEngine->IsUpdateLayout() && pInputWin )
+    {
+        // Update input line from ModifyHdl for changes that are not
+        // wrapped by DataChanging/DataChanged calls (like Drag&Drop)
+        OUString aText(ScEditUtil::GetMultilineString(*mpEditEngine));
+        lcl_RemoveTabs(aText);
+        pInputWin->SetTextString(aText);
+    }
+}
+
+/**
+ * @return true means new view created
+ */
+bool ScInputHandler::DataChanging( sal_Unicode cTyped, bool bFromCommand )
+{
+    if (pActiveViewSh)
+        pActiveViewSh->GetViewData().SetPasteMode( ScPasteFlags::NONE );
+    bInOwnChange = true; // disable ModifyHdl (reset in DataChanged)
+
+    if ( eMode == SC_INPUT_NONE )
+        return StartTable( cTyped, bFromCommand, false, nullptr );
+    else
+        return false;
+}
+
+void ScInputHandler::DataChanged( bool bFromTopNotify, bool bSetModified )
+{
+    ImplCreateEditEngine();
+
+    if (eMode==SC_INPUT_NONE)
+        eMode = SC_INPUT_TYPE;
+
+    if ( eMode == SC_INPUT_TOP && pTopView && !bFromTopNotify )
+    {
+        //  table EditEngine is formatted below, input line needs formatting after paste
+        //  #i20282# not when called from the input line's modify handler
+        pTopView->GetEditEngine()->QuickFormatDoc( true );
+
+        //  #i23720# QuickFormatDoc hides the cursor, but can't show it again because it
+        //  can't safely access the EditEngine's current view, so the cursor has to be
+        //  shown again here.
+        pTopView->ShowCursor();
+    }
+
+    if (bSetModified)
+        bModified = true;
+    bSelIsRef = false;
+
+    if ( pRangeFindList && !bInRangeUpdate )
+        RemoveRangeFinder(); // Delete attributes and labels
+
+    UpdateParenthesis(); // Highlight parentheses anew
+
+    if (eMode==SC_INPUT_TYPE || eMode==SC_INPUT_TABLE)
+    {
+        OUString aText;
+        if (pInputWin)
+            aText = ScEditUtil::GetMultilineString(*mpEditEngine);
+        else
+            aText = GetEditText(mpEditEngine.get());
+        lcl_RemoveTabs(aText);
+
+        if ( pInputWin )
+            pInputWin->SetTextString( aText );
+
+        if (comphelper::LibreOfficeKit::isActive())
+        {
+            if (pActiveViewSh)
+            {
+                // TODO: deprecated?
+                pActiveViewSh->libreOfficeKitViewCallback(LOK_CALLBACK_CELL_FORMULA, aText.toUtf8().getStr());
+            }
+        }
+    }
+
+    // If the cursor is before the end of a paragraph, parts are being pushed to
+    // the right (independently from the eMode) -> Adapt View!
+    // If the cursor is at the end, the StatusHandler of the ViewData is sufficient.
+    //
+    // First make sure the status handler is called now if the cursor
+    // is outside the visible area
+    mpEditEngine->QuickFormatDoc();
+
+    EditView* pActiveView = pTopView ? pTopView : pTableView;
+    ESelection aSel;
+    if (pActiveView && pActiveViewSh)
+    {
+        ScViewData& rViewData = pActiveViewSh->GetViewData();
+
+        bool bNeedGrow = ( rViewData.GetEditAdjust() != SvxAdjust::Left ); // Always right-aligned
+        if (!bNeedGrow)
+        {
+            // Cursor before the end?
+            aSel = pActiveView->GetSelection();
+            aSel.Adjust();
+            bNeedGrow = ( aSel.nEndPos != mpEditEngine->GetTextLen(aSel.nEndPara) );
+        }
+        if (!bNeedGrow)
+        {
+            bNeedGrow = rViewData.GetDocument().IsLayoutRTL( rViewData.GetTabNo() );
+        }
+        if (bNeedGrow)
+        {
+            // Adjust inplace view
+            rViewData.EditGrowY();
+            rViewData.EditGrowX();
+        }
+    }
+
+    if (comphelper::LibreOfficeKit::isActive() && pActiveViewSh && pInputWin)
+    {
+        ScInputHandler::LOKSendFormulabarUpdate(pActiveViewSh,
+                                                ScEditUtil::GetMultilineString(*mpEditEngine),
+                                                aSel);
+    }
+
+    UpdateFormulaMode();
+    bTextValid = false; // Changes only in the EditEngine
+    bInOwnChange = false;
+}
+
+bool ScInputHandler::StartsLikeFormula( std::u16string_view rStr ) const
+{
+    // For new input '+' and '-' may start the dreaded "lazy data typist"
+    // formula input, editing existing formula content can only start with '='.
+    return !rStr.empty() && (rStr[0] == '=' || (!mbEditingExistingContent && (rStr[0] == '+' || rStr[0] == '-')));
+}
+
+void ScInputHandler::UpdateFormulaMode()
+{
+    SfxApplication* pSfxApp = SfxGetpApp();
+
+    bool bIsFormula = !bProtected;
+    if (bIsFormula)
+    {
+        const OUString& rText = mpEditEngine->GetText(0);
+        bIsFormula = StartsLikeFormula(rText);
+    }
+
+    if ( bIsFormula )
+    {
+        if (!bFormulaMode)
+        {
+            bFormulaMode = true;
+            pRefViewSh = pActiveViewSh;
+            pSfxApp->Broadcast( SfxHint( SfxHintId::ScRefModeChanged ) );
+            ScModule* pMod = SC_MOD();
+            pMod->SetRefInputHdl(this);
+            if (pInputWin)
+                pInputWin->SetFormulaMode(true);
+
+            // in LOK, we always need to perform the GetFormulaData() call so
+            // that the formula insertion works
+            if (comphelper::LibreOfficeKit::isActive() || pMod->GetAppOptions().GetAutoComplete())
+                GetFormulaData();
+
+            UpdateParenthesis();
+            UpdateAutoCorrFlag();
+        }
+    }
+    else // Deactivate
+    {
+        if (bFormulaMode)
+        {
+            ShowRefFrame();
+            bFormulaMode = false;
+            pRefViewSh = nullptr;
+            pSfxApp->Broadcast( SfxHint( SfxHintId::ScRefModeChanged ) );
+            SC_MOD()->SetRefInputHdl(nullptr);
+            if (pInputWin)
+                pInputWin->SetFormulaMode(false);
+            UpdateAutoCorrFlag();
+        }
+    }
+}
+
+void ScInputHandler::ShowRefFrame()
+{
+    // Modifying pActiveViewSh here would interfere with the bInEnterHandler / bRepeat
+    // checks in NotifyChange, and lead to keeping the wrong value in pActiveViewSh.
+    // A local variable is used instead.
+    ScTabViewShell* pVisibleSh = dynamic_cast<ScTabViewShell*>( SfxViewShell::Current()  );
+    if ( !(pRefViewSh && pRefViewSh != pVisibleSh) )
+        return;
+
+    bool bFound = false;
+    SfxViewFrame* pRefFrame = pRefViewSh->GetViewFrame();
+    SfxViewFrame* pOneFrame = SfxViewFrame::GetFirst();
+    while ( pOneFrame && !bFound )
+    {
+        if ( pOneFrame == pRefFrame )
+            bFound = true;
+        pOneFrame = SfxViewFrame::GetNext( *pOneFrame );
+    }
+
+    if (bFound)
+    {
+        // We count on Activate working synchronously here
+        // (pActiveViewSh is set while doing so)
+        pRefViewSh->SetActive(); // Appear and SetViewFrame
+
+        //  pLastState is set correctly in the NotifyChange from the Activate
+    }
+    else
+    {
+        OSL_FAIL("ViewFrame for reference input is not here anymore");
+    }
+}
+
+void ScInputHandler::RemoveSelection()
+{
+    EditView* pActiveView = pTopView ? pTopView : pTableView;
+    if (!pActiveView)
+        return;
+
+    ESelection aSel = pActiveView->GetSelection();
+    aSel.nStartPara = aSel.nEndPara;
+    aSel.nStartPos  = aSel.nEndPos;
+    if (pTableView)
+        pTableView->SetSelection( aSel );
+    if (pTopView)
+        pTopView->SetSelection( aSel );
+}
+
+void ScInputHandler::InvalidateAttribs()
+{
+    SfxViewFrame* pViewFrm = SfxViewFrame::Current();
+    if (!pViewFrm)
+        return;
+
+    SfxBindings& rBindings = pViewFrm->GetBindings();
+
+    rBindings.Invalidate( SID_ATTR_CHAR_FONT );
+    rBindings.Invalidate( SID_ATTR_CHAR_FONTHEIGHT );
+    rBindings.Invalidate( SID_ATTR_CHAR_COLOR );
+
+    rBindings.Invalidate( SID_ATTR_CHAR_WEIGHT );
+    rBindings.Invalidate( SID_ATTR_CHAR_POSTURE );
+    rBindings.Invalidate( SID_ATTR_CHAR_UNDERLINE );
+    rBindings.Invalidate( SID_ATTR_CHAR_OVERLINE );
+    rBindings.Invalidate( SID_ULINE_VAL_NONE );
+    rBindings.Invalidate( SID_ULINE_VAL_SINGLE );
+    rBindings.Invalidate( SID_ULINE_VAL_DOUBLE );
+    rBindings.Invalidate( SID_ULINE_VAL_DOTTED );
+
+    rBindings.Invalidate( SID_HYPERLINK_GETLINK );
+
+    rBindings.Invalidate( SID_ATTR_CHAR_KERNING );
+    rBindings.Invalidate( SID_SET_SUPER_SCRIPT );
+    rBindings.Invalidate( SID_SET_SUB_SCRIPT );
+    rBindings.Invalidate( SID_ATTR_CHAR_STRIKEOUT );
+    rBindings.Invalidate( SID_ATTR_CHAR_SHADOWED );
+
+    rBindings.Invalidate( SID_SAVEDOC );
+    rBindings.Invalidate( SID_DOC_MODIFIED );
+}
+
+// --------------- public methods --------------------------------------------
+
+void ScInputHandler::SetMode( ScInputMode eNewMode, const OUString* pInitText, ScEditEngineDefaulter* pTopEngine )
+{
+    if ( eMode == eNewMode )
+        return;
+
+    ImplCreateEditEngine();
+
+    if (bProtected)
+    {
+        eMode = SC_INPUT_NONE;
+        StopInputWinEngine( true );
+        if (pActiveViewSh)
+            pActiveViewSh->GetActiveWin()->GrabFocus();
+        return;
+    }
+
+    if (eNewMode != SC_INPUT_NONE && pActiveViewSh)
+        // Disable paste mode when edit mode starts.
+        pActiveViewSh->GetViewData().SetPasteMode( ScPasteFlags::NONE );
+
+    bInOwnChange = true; // disable ModifyHdl (reset below)
+
+    ScInputMode eOldMode = eMode;
+    eMode = eNewMode;
+    if (eOldMode == SC_INPUT_TOP && eNewMode != eOldMode)
+        StopInputWinEngine( false );
+
+    if (eMode==SC_INPUT_TOP || eMode==SC_INPUT_TABLE)
+    {
+        if (eOldMode == SC_INPUT_NONE) // not if switching between modes
+        {
+            if (StartTable(0, false, eMode == SC_INPUT_TABLE, pTopEngine))
+            {
+                if (pActiveViewSh)
+                    pActiveViewSh->GetViewData().GetDocShell()->PostEditView( mpEditEngine.get(), aCursorPos );
+            }
+        }
+
+        if (pInitText)
+        {
+            mpEditEngine->SetTextCurrentDefaults(*pInitText);
+            bModified = true;
+        }
+
+        sal_Int32 nPara = mpEditEngine->GetParagraphCount()-1;
+        sal_Int32 nLen = mpEditEngine->GetText(nPara).getLength();
+        sal_uInt16 nCount = mpEditEngine->GetViewCount();
+
+        for (sal_uInt16 i=0; i<nCount; i++)
+        {
+            if ( eMode == SC_INPUT_TABLE && eOldMode == SC_INPUT_TOP )
+            {
+                // Keep Selection
+            }
+            else
+            {
+                mpEditEngine->GetView(i)->
+                    SetSelection( ESelection( nPara, nLen, nPara, nLen ) );
+            }
+            mpEditEngine->GetView(i)->ShowCursor(false);
+        }
+    }
+
+    UpdateActiveView();
+    if (eMode==SC_INPUT_TABLE || eMode==SC_INPUT_TYPE)
+    {
+        if (pTableView)
+            pTableView->SetEditEngineUpdateLayout(true);
+    }
+    else
+    {
+        if (pTopView)
+            pTopView->SetEditEngineUpdateLayout(true);
+    }
+
+    if (eNewMode != eOldMode)
+        UpdateFormulaMode();
+
+    bInOwnChange = false;
+}
+
+/**
+ * @return true if rString only contains digits (no autocorrect then)
+ */
+static bool lcl_IsNumber(const OUString& rString)
+{
+    sal_Int32 nLen = rString.getLength();
+    for (sal_Int32 i=0; i<nLen; i++)
+    {
+        sal_Unicode c = rString[i];
+        if ( c < '0' || c > '9' )
+            return false;
+    }
+    return true;
+}
+
+static void lcl_SelectionToEnd( EditView* pView )
+{
+    if ( pView )
+    {
+        EditEngine* pEngine = pView->GetEditEngine();
+        sal_Int32 nParCnt = pEngine->GetParagraphCount();
+        if ( nParCnt == 0 )
+            nParCnt = 1;
+        ESelection aSel( nParCnt-1, pEngine->GetTextLen(nParCnt-1) ); // empty selection, cursor at the end
+        pView->SetSelection( aSel );
+    }
+}
+
+void ScInputHandler::EnterHandler( ScEnterMode nBlockMode, bool bBeforeSavingInLOK )
+{
+    if (!mbDocumentDisposing && comphelper::LibreOfficeKit::isActive()
+        && pActiveViewSh != SfxViewShell::Current())
+        return;
+
+    // Macro calls for validity can cause a lot of problems, so inhibit
+    // nested calls of EnterHandler().
+    if (bInEnterHandler) return;
+    bInEnterHandler = true;
+    bInOwnChange = true; // disable ModifyHdl (reset below)
+    mbPartialPrefix = false;
+
+    ImplCreateEditEngine();
+
+    bool bMatrix = ( nBlockMode == ScEnterMode::MATRIX );
+
+    SfxApplication* pSfxApp     = SfxGetpApp();
+    std::unique_ptr<EditTextObject> pObject;
+    std::unique_ptr<ScPatternAttr> pCellAttrs;
+    bool            bForget     = false; // Remove due to validity?
+
+    OUString aString = GetEditText(mpEditEngine.get());
+    OUString aPreAutoCorrectString(aString);
+    EditView* pActiveView = pTopView ? pTopView : pTableView;
+    if (bModified && pActiveView && !aString.isEmpty() && !lcl_IsNumber(aString))
+    {
+        if (pColumnData && miAutoPosColumn != pColumnData->end())
+        {
+            // #i47125# If AutoInput appended something, do the final AutoCorrect
+            // with the cursor at the end of the input.
+            lcl_SelectionToEnd(pTopView);
+            lcl_SelectionToEnd(pTableView);
+        }
+
+        vcl::Window* pFrameWin = pActiveViewSh ? pActiveViewSh->GetFrameWin() : nullptr;
+
+        if (pTopView)
+            pTopView->CompleteAutoCorrect(); // CompleteAutoCorrect for both Views
+        if (pTableView)
+            pTableView->CompleteAutoCorrect(pFrameWin);
+        aString = GetEditText(mpEditEngine.get());
+    }
+    lcl_RemoveTabs(aString);
+    lcl_RemoveTabs(aPreAutoCorrectString);
+
+    // Test if valid (always with simple string)
+    if (bModified && nValidation && pActiveViewSh)
+    {
+        ScDocument& rDoc = pActiveViewSh->GetViewData().GetDocument();
+        const ScValidationData* pData = rDoc.GetValidationEntry( nValidation );
+        if (pData && pData->HasErrMsg())
+        {
+            // #i67990# don't use pLastPattern in EnterHandler
+            const ScPatternAttr* pPattern = rDoc.GetPattern( aCursorPos.Col(), aCursorPos.Row(), aCursorPos.Tab() );
+
+            bool bOk;
+
+            if (pData->GetDataMode() == SC_VALID_CUSTOM)
+            {
+                bOk = pData->IsDataValidCustom( aString, *pPattern, aCursorPos,  ScValidationData::CustomValidationPrivateAccess() );
+            }
+            else
+            {
+                bOk = pData->IsDataValid( aString, *pPattern, aCursorPos );
+            }
+
+            if (!bOk)
+            {
+                pActiveViewSh->StopMarking();   // (the InfoBox consumes the MouseButtonUp)
+
+                // tdf#125917 Release the grab that a current mouse-down event being handled
+                // by ScTabView has put on the mouse via its SelectionEngine.
+                // Otherwise the warning box cannot interact with the mouse
+                if (ScTabView* pView = pActiveViewSh->GetViewData().GetView())
+                {
+                    if (ScViewSelectionEngine* pSelEngine = pView->GetSelEngine())
+                        pSelEngine->ReleaseMouse();
+                }
+
+                if (bBeforeSavingInLOK)
+                {
+                    // Invalid entry but not applied to the document model.
+                    // Exit to complete the "save", leaving the edit view as it is
+                    // for the user to continue after save.
+                    bInOwnChange = false;
+                    bInEnterHandler = false;
+                    return;
+                }
+
+                if (pData->DoError(pActiveViewSh->GetFrameWeld(), aString, aCursorPos))
+                    bForget = true;                 // Do not take over input
+            }
+        }
+    }
+
+    // Check for input into DataPilot table
+    if ( bModified && pActiveViewSh && !bForget )
+    {
+        ScDocument& rDoc = pActiveViewSh->GetViewData().GetDocument();
+        ScDPObject* pDPObj = rDoc.GetDPAtCursor( aCursorPos.Col(), aCursorPos.Row(), aCursorPos.Tab() );
+        if ( pDPObj )
+        {
+            // Any input within the DataPilot table is either a valid renaming
+            // or an invalid action - normal cell input is always aborted
+            pActiveViewSh->DataPilotInput( aCursorPos, aString );
+            bForget = true;
+        }
+    }
+
+    std::vector<editeng::MisspellRanges> aMisspellRanges;
+    // UpdateLayout must be true during CompleteOnlineSpelling
+    const bool bUpdateLayout = mpEditEngine->SetUpdateLayout( true );
+    mpEditEngine->CompleteOnlineSpelling();
+    bool bSpellErrors = !bFormulaMode && mpEditEngine->HasOnlineSpellErrors();
+    if ( bSpellErrors )
+    {
+        //  #i3820# If the spell checker flags numerical input as error,
+        //  it still has to be treated as number, not EditEngine object.
+        if ( pActiveViewSh )
+        {
+            ScDocument& rDoc = pActiveViewSh->GetViewData().GetDocument();
+            // #i67990# don't use pLastPattern in EnterHandler
+            const ScPatternAttr* pPattern = rDoc.GetPattern( aCursorPos.Col(), aCursorPos.Row(), aCursorPos.Tab() );
+            if (pPattern)
+            {
+                SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+                // without conditional format, as in ScColumn::SetString
+                sal_uInt32 nFormat = pPattern->GetNumberFormat( pFormatter );
+                double nVal;
+                if ( pFormatter->IsNumberFormat( aString, nFormat, nVal ) )
+                {
+                    bSpellErrors = false;       // ignore the spelling errors
+                }
+            }
+        }
+    }
+
+    //  After RemoveAdjust, the EditView must not be repainted (has wrong font size etc).
+    //  SetUpdateLayout must come after CompleteOnlineSpelling.
+    //  The view is hidden in any case below (Broadcast).
+    mpEditEngine->SetUpdateLayout( false );
+
+    if ( bModified && !bForget ) // What is being entered (text/object)?
+    {
+        sal_Int32 nParCnt = mpEditEngine->GetParagraphCount();
+        if ( nParCnt == 0 )
+            nParCnt = 1;
+
+        bool bUniformAttribs = true;
+        SfxItemSet aPara1Attribs = mpEditEngine->GetAttribs(0, 0, mpEditEngine->GetTextLen(0));
+        for (sal_Int32 nPara = 1; nPara < nParCnt; ++nPara)
+        {
+            SfxItemSet aPara2Attribs = mpEditEngine->GetAttribs(nPara, 0, mpEditEngine->GetTextLen(nPara));
+            if (!(aPara1Attribs == aPara2Attribs))
+            {
+                // Paragraph format different from that of the 1st paragraph.
+                bUniformAttribs = false;
+                break;
+            }
+        }
+
+        ESelection aSel( 0, 0, nParCnt-1, mpEditEngine->GetTextLen(nParCnt-1) );
+        SfxItemSet aOldAttribs = mpEditEngine->GetAttribs( aSel );
+        const SfxPoolItem* pItem = nullptr;
+
+        // Find common (cell) attributes before RemoveAdjust
+        if ( pActiveViewSh && bUniformAttribs )
+        {
+            std::optional<SfxItemSet> pCommonAttrs;
+            for (sal_uInt16 nId = EE_CHAR_START; nId <= EE_CHAR_END; nId++)
+            {
+                SfxItemState eState = aOldAttribs.GetItemState( nId, false, &pItem );
+                if ( eState == SfxItemState::SET &&
+                        nId != EE_CHAR_ESCAPEMENT && nId != EE_CHAR_PAIRKERNING &&
+                        nId != EE_CHAR_KERNING && nId != EE_CHAR_XMLATTRIBS &&
+                            *pItem != pEditDefaults->Get(nId) )
+                {
+                    if ( !pCommonAttrs )
+                        pCommonAttrs.emplace( mpEditEngine->GetEmptyItemSet() );
+                    pCommonAttrs->Put( *pItem );
+                }
+            }
+
+            if ( pCommonAttrs )
+            {
+                ScDocument& rDoc = pActiveViewSh->GetViewData().GetDocument();
+                pCellAttrs = std::make_unique<ScPatternAttr>(rDoc.GetPool());
+                pCellAttrs->GetFromEditItemSet( &*pCommonAttrs );
+            }
+        }
+
+        // Clear ParaAttribs (including adjustment)
+        RemoveAdjust();
+
+        bool bAttrib = false; // Formatting present?
+
+        //  check if EditObject is needed
+        if (nParCnt > 1)
+            bAttrib = true;
+        else
+        {
+            for (sal_uInt16 nId = EE_CHAR_START; nId <= EE_CHAR_END && !bAttrib; nId++)
+            {
+                SfxItemState eState = aOldAttribs.GetItemState( nId, false, &pItem );
+                if (eState == SfxItemState::DONTCARE)
+                    bAttrib = true;
+                else if (eState == SfxItemState::SET)
+                {
+                    // Keep same items in EditEngine as in ScEditAttrTester
+                    if ( nId == EE_CHAR_ESCAPEMENT || nId == EE_CHAR_PAIRKERNING ||
+                         nId == EE_CHAR_KERNING || nId == EE_CHAR_XMLATTRIBS )
+                    {
+                        if ( *pItem != pEditDefaults->Get(nId) )
+                            bAttrib = true;
+                    }
+                }
+            }
+
+            // Contains fields?
+            SfxItemState eFieldState = aOldAttribs.GetItemState( EE_FEATURE_FIELD, false );
+            if ( eFieldState == SfxItemState::DONTCARE || eFieldState == SfxItemState::SET )
+                bAttrib = true;
+
+            // Not converted characters?
+            SfxItemState eConvState = aOldAttribs.GetItemState( EE_FEATURE_NOTCONV, false );
+            if ( eConvState == SfxItemState::DONTCARE || eConvState == SfxItemState::SET )
+                bAttrib = true;
+
+            // Always recognize formulas as formulas
+            // We still need the preceding test due to cell attributes
+        }
+
+        if (bSpellErrors)
+            mpEditEngine->GetAllMisspellRanges(aMisspellRanges);
+
+        if (bMatrix)
+            bAttrib = false;
+
+        if (bAttrib)
+        {
+            mpEditEngine->ClearSpellErrors();
+            pObject = mpEditEngine->CreateTextObject();
+        }
+        else if (SC_MOD()->GetAppOptions().GetAutoComplete()) // Adjust Upper/Lower case
+        {
+            // Perform case-matching only when the typed text is partial.
+            if (pColumnData && aAutoSearch.getLength() < aString.getLength())
+                aString = getExactMatch(*pColumnData, aString);
+        }
+    }
+
+    // Don't rely on ShowRefFrame switching the active view synchronously
+    // execute the function directly on the correct view's bindings instead
+    // pRefViewSh is reset in ShowRefFrame - get pointer before ShowRefFrame call
+    ScTabViewShell* pExecuteSh = pRefViewSh ? pRefViewSh : pActiveViewSh;
+
+    if (bFormulaMode)
+    {
+        ShowRefFrame();
+
+        if (pExecuteSh)
+        {
+            pExecuteSh->SetTabNo(aCursorPos.Tab());
+            pExecuteSh->ActiveGrabFocus();
+        }
+
+        bFormulaMode = false;
+        pSfxApp->Broadcast( SfxHint( SfxHintId::ScRefModeChanged ) );
+        SC_MOD()->SetRefInputHdl(nullptr);
+        if (pInputWin)
+            pInputWin->SetFormulaMode(false);
+        UpdateAutoCorrFlag();
+    }
+    pRefViewSh = nullptr; // Also without FormulaMode due to FunctionsAutoPilot
+    DeleteRangeFinder();
+    ResetAutoPar();
+
+    bool bOldMod = bModified;
+
+    bModified = false;
+    bSelIsRef = false;
+    eMode     = SC_INPUT_NONE;
+    StopInputWinEngine(true);
+
+    // Text input (through number formats) or ApplySelectionPattern modify
+    // the cell's attributes, so pLastPattern is no longer valid
+    pLastPattern = nullptr;
+
+    if (bOldMod && !bProtected && !bForget)
+    {
+        bool bInsertPreCorrectedString = true;
+        // No typographic quotes in formulas
+        if (aString.startsWith("="))
+        {
+            SvxAutoCorrect* pAuto = SvxAutoCorrCfg::Get().GetAutoCorrect();
+            if ( pAuto )
+            {
+                bInsertPreCorrectedString = false;
+                OUString aReplace(pAuto->GetStartDoubleQuote());
+                if( aReplace.isEmpty() )
+                    aReplace = ScGlobal::getLocaleData().getDoubleQuotationMarkStart();
+                if( aReplace != "\"" )
+                    aString = aString.replaceAll( aReplace, "\"" );
+
+                aReplace = OUString(pAuto->GetEndDoubleQuote());
+                if( aReplace.isEmpty() )
+                    aReplace = ScGlobal::getLocaleData().getDoubleQuotationMarkEnd();
+                if( aReplace != "\"" )
+                    aString = aString.replaceAll( aReplace, "\"" );
+
+                aReplace = OUString(pAuto->GetStartSingleQuote());
+                if( aReplace.isEmpty() )
+                    aReplace = ScGlobal::getLocaleData().getQuotationMarkStart();
+                if( aReplace != "'" )
+                    aString = aString.replaceAll( aReplace, "'" );
+
+                aReplace = OUString(pAuto->GetEndSingleQuote());
+                if( aReplace.isEmpty() )
+                    aReplace = ScGlobal::getLocaleData().getQuotationMarkEnd();
+                if( aReplace != "'" )
+                    aString = aString.replaceAll( aReplace, "'");
+            }
+        }
+
+        pSfxApp->Broadcast( SfxHint( SfxHintId::ScKillEditViewNoPaint ) );
+
+        if ( pExecuteSh )
+        {
+            SfxBindings& rBindings = pExecuteSh->GetViewFrame()->GetBindings();
+
+            sal_uInt16 nId = FID_INPUTLINE_ENTER;
+            if ( nBlockMode == ScEnterMode::BLOCK )
+                nId = FID_INPUTLINE_BLOCK;
+            else if ( nBlockMode == ScEnterMode::MATRIX )
+                nId = FID_INPUTLINE_MATRIX;
+
+            const SfxPoolItem* aArgs[2];
+            aArgs[1] = nullptr;
+
+            if ( bInsertPreCorrectedString && aString != aPreAutoCorrectString )
+            {
+                ScInputStatusItem aItem(FID_INPUTLINE_STATUS,
+                                       aCursorPos, aCursorPos, aCursorPos,
+                                       aPreAutoCorrectString, pObject.get());
+                aArgs[0] = &aItem;
+                rBindings.Execute(nId, aArgs);
+            }
+
+            ScInputStatusItem aItemCorrected(FID_INPUTLINE_STATUS,
+                                             aCursorPos, aCursorPos, aCursorPos,
+                                             aString, pObject.get());
+            if ( !aMisspellRanges.empty() )
+                aItemCorrected.SetMisspellRanges(&aMisspellRanges);
+
+            aArgs[0] = &aItemCorrected;
+            rBindings.Execute(nId, aArgs);
+        }
+
+        pLastState.reset(); // pLastState still contains the old text
+    }
+    else
+        pSfxApp->Broadcast( SfxHint( SfxHintId::ScKillEditView ) );
+
+    if ( bOldMod && pExecuteSh && pCellAttrs && !bForget )
+    {
+        // Combine with input?
+        pExecuteSh->ApplySelectionPattern( *pCellAttrs, true );
+        pExecuteSh->AdjustBlockHeight();
+    }
+
+    HideTip();
+    HideTipBelow();
+
+    nFormSelStart = nFormSelEnd = 0;
+    aFormText.clear();
+
+    mbEditingExistingContent = false;
+    bInOwnChange = false;
+    bInEnterHandler = false;
+    if (bUpdateLayout)
+        mpEditEngine->SetUpdateLayout( true );
+}
+
+void ScInputHandler::CancelHandler()
+{
+    bInOwnChange = true; // Also without FormulaMode due to FunctionsAutoPilot
+
+    ImplCreateEditEngine();
+
+    bModified = false;
+    mbPartialPrefix = false;
+    mbEditingExistingContent = false;
+
+    // Don't rely on ShowRefFrame switching the active view synchronously
+    // execute the function directly on the correct view's bindings instead
+    // pRefViewSh is reset in ShowRefFrame - get pointer before ShowRefFrame call
+    ScTabViewShell* pExecuteSh = pRefViewSh ? pRefViewSh : pActiveViewSh;
+
+    if (bFormulaMode)
+    {
+        ShowRefFrame();
+        if (pExecuteSh)
+        {
+            pExecuteSh->SetTabNo(aCursorPos.Tab());
+            pExecuteSh->ActiveGrabFocus();
+        }
+        bFormulaMode = false;
+        SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScRefModeChanged ) );
+        SC_MOD()->SetRefInputHdl(nullptr);
+        if (pInputWin)
+            pInputWin->SetFormulaMode(false);
+        UpdateAutoCorrFlag();
+    }
+    pRefViewSh = nullptr; // Also without FormulaMode due to FunctionsAutoPilot
+    DeleteRangeFinder();
+    ResetAutoPar();
+
+    eMode = SC_INPUT_NONE;
+    StopInputWinEngine( true );
+    if (pExecuteSh)
+        pExecuteSh->StopEditShell();
+
+    aCursorPos.Set(pExecuteSh->GetViewData().GetDocument().MaxCol()+1,0,0); // Invalid flag
+    mpEditEngine->SetTextCurrentDefaults(OUString());
+
+    if ( !pLastState && pExecuteSh )
+        pExecuteSh->UpdateInputHandler( true );  // Update status again
+    else
+        NotifyChange( pLastState.get(), true );
+
+    nFormSelStart = nFormSelEnd = 0;
+    aFormText.clear();
+
+    bInOwnChange = false;
+
+    if ( comphelper::LibreOfficeKit::isActive() && pExecuteSh )
+    {
+        // Clear
+        std::vector<ReferenceMark> aReferenceMarks;
+        ScInputHandler::SendReferenceMarks( pActiveViewSh, aReferenceMarks );
+    }
+}
+
+bool ScInputHandler::IsModalMode( const SfxObjectShell* pDocSh )
+{
+    // References to unnamed document; that doesn't work
+    return bFormulaMode && pRefViewSh
+            && pRefViewSh->GetViewData().GetDocument().GetDocumentShell() != pDocSh
+            && !pDocSh->HasName();
+}
+
+void ScInputHandler::AddRefEntry()
+{
+    const sal_Unicode cSep = ScCompiler::GetNativeSymbolChar(ocSep);
+    UpdateActiveView();
+    if (!pTableView && !pTopView)
+        return;                             // E.g. FillMode
+
+    DataChanging();                         // Cannot be new
+
+    RemoveSelection();
+    OUString aText = GetEditText(mpEditEngine.get());
+    sal_Unicode cLastChar = 0;
+    sal_Int32 nPos = aText.getLength() - 1;
+    while (nPos >= 0) //checking space
+    {
+        cLastChar = aText[nPos];
+        if (cLastChar != ' ')
+            break;
+        --nPos;
+    }
+
+    bool bAppendSeparator = (cLastChar != '(' && cLastChar != cSep && cLastChar != '=');
+    if (bAppendSeparator)
+    {
+        if (pTableView)
+            pTableView->InsertText( OUString(cSep) );
+        if (pTopView)
+            pTopView->InsertText( OUString(cSep) );
+    }
+
+    DataChanged();
+}
+
+void ScInputHandler::SetReference( const ScRange& rRef, const ScDocument& rDoc )
+{
+    HideTip();
+
+    const ScDocument* pThisDoc = nullptr;
+    if (pRefViewSh)
+        pThisDoc = &pRefViewSh->GetViewData().GetDocument();
+    bool bOtherDoc = (pThisDoc != &rDoc);
+    if (bOtherDoc && !rDoc.GetDocumentShell()->HasName())
+    {
+        // References to unnamed document; that doesn't work
+        // SetReference should not be called, then
+        return;
+    }
+    if (!pThisDoc)
+        pThisDoc = &rDoc;
+
+    UpdateActiveView();
+    if (!pTableView && !pTopView)
+        return;                             // E.g. FillMode
+
+    // Never overwrite the "="!
+    EditView* pActiveView = pTopView ? pTopView : pTableView;
+    ESelection aSel = pActiveView->GetSelection();
+    aSel.Adjust();
+    if ( aSel.nStartPara == 0 && aSel.nStartPos == 0 )
+        return;
+
+    DataChanging();                         // Cannot be new
+
+    // Turn around selection if backwards.
+    if (pTableView)
+    {
+        ESelection aTabSel = pTableView->GetSelection();
+        if (aTabSel.nStartPos > aTabSel.nEndPos && aTabSel.nStartPara == aTabSel.nEndPara)
+        {
+            aTabSel.Adjust();
+            pTableView->SetSelection(aTabSel);
+        }
+    }
+    if (pTopView)
+    {
+        ESelection aTopSel = pTopView->GetSelection();
+        if (aTopSel.nStartPos > aTopSel.nEndPos && aTopSel.nStartPara == aTopSel.nEndPara)
+        {
+            aTopSel.Adjust();
+            pTopView->SetSelection(aTopSel);
+        }
+    }
+
+    // Create string from reference, in the syntax of the document being edited.
+    OUString aRefStr;
+    const ScAddress::Details aAddrDetails( *pThisDoc, aCursorPos );
+    if (bOtherDoc)
+    {
+        // Reference to other document
+        OSL_ENSURE(rRef.aStart.Tab()==rRef.aEnd.Tab(), "nStartTab!=nEndTab");
+
+        // Always 3D and absolute.
+        OUString aTmp(rRef.Format(rDoc, ScRefFlags::VALID | ScRefFlags::TAB_ABS_3D, aAddrDetails));
+
+        SfxObjectShell* pObjSh = rDoc.GetDocumentShell();
+        // #i75893# convert escaped URL of the document to something user friendly
+        OUString aFileName = pObjSh->GetMedium()->GetURLObject().GetMainURL( INetURLObject::DecodeMechanism::Unambiguous );
+
+        switch(aAddrDetails.eConv)
+        {
+             case formula::FormulaGrammar::CONV_XL_A1 :
+             case formula::FormulaGrammar::CONV_XL_OOX :
+             case formula::FormulaGrammar::CONV_XL_R1C1 :
+                         aRefStr = "[\'" + aFileName + "']";
+                         break;
+             case formula::FormulaGrammar::CONV_OOO :
+             default:
+                         aRefStr = "\'" + aFileName + "'#";
+                         break;
+        }
+        aRefStr += aTmp;
+    }
+    else
+    {
+        if ( rRef.aStart.Tab() != aCursorPos.Tab() ||
+             rRef.aStart.Tab() != rRef.aEnd.Tab() )
+            // pointer-selected => absolute sheet reference
+            aRefStr = rRef.Format(rDoc, ScRefFlags::VALID | ScRefFlags::TAB_ABS_3D, aAddrDetails);
+        else
+            aRefStr = rRef.Format(rDoc, ScRefFlags::VALID, aAddrDetails);
+    }
+    bool bLOKShowSelect = true;
+    if(comphelper::LibreOfficeKit::isActive() && pRefViewSh->GetViewData().GetRefTabNo() != pRefViewSh->GetViewData().GetTabNo())
+        bLOKShowSelect = false;
+
+    if (pTableView || pTopView)
+    {
+        if (pTableView)
+            pTableView->InsertText( aRefStr, true, bLOKShowSelect );
+        if (pTopView)
+            pTopView->InsertText( aRefStr, true, bLOKShowSelect );
+
+        DataChanged();
+    }
+
+    bSelIsRef = true;
+}
+
+void ScInputHandler::InsertFunction( const OUString& rFuncName, bool bAddPar )
+{
+    if ( eMode == SC_INPUT_NONE )
+    {
+        OSL_FAIL("InsertFunction, not during input mode");
+        return;
+    }
+
+    UpdateActiveView();
+    if (!pTableView && !pTopView)
+        return;                             // E.g. FillMode
+
+    DataChanging();                         // Cannot be new
+
+    OUString aText = rFuncName;
+    if (bAddPar)
+        aText += "()";
+
+    if (pTableView)
+    {
+        pTableView->InsertText( aText );
+        if (bAddPar)
+        {
+            ESelection aSel = pTableView->GetSelection();
+            --aSel.nStartPos;
+            --aSel.nEndPos;
+            pTableView->SetSelection(aSel);
+        }
+    }
+    if (pTopView)
+    {
+        pTopView->InsertText( aText );
+        if (bAddPar)
+        {
+            ESelection aSel = pTopView->GetSelection();
+            --aSel.nStartPos;
+            --aSel.nEndPos;
+            pTopView->SetSelection(aSel);
+        }
+    }
+
+    DataChanged();
+
+    if (bAddPar)
+        AutoParAdded();
+}
+
+void ScInputHandler::ClearText()
+{
+    if ( eMode == SC_INPUT_NONE )
+    {
+        OSL_FAIL("ClearText, not during input mode");
+        return;
+    }
+
+    UpdateActiveView();
+    if (!pTableView && !pTopView)
+        return;                             // E.g. FillMode
+
+    DataChanging();                         // Cannot be new
+
+    if (pTableView)
+    {
+        pTableView->GetEditEngine()->SetText( "" );
+        pTableView->SetSelection( ESelection(0,0, 0,0) );
+    }
+    if (pTopView)
+    {
+        pTopView->GetEditEngine()->SetText( "" );
+        pTopView->SetSelection( ESelection(0,0, 0,0) );
+    }
+
+    DataChanged();
+}
+
+bool ScInputHandler::KeyInput( const KeyEvent& rKEvt, bool bStartEdit /* = false */ )
+{
+    vcl::KeyCode aCode = rKEvt.GetKeyCode();
+    sal_uInt16 nModi  = aCode.GetModifier();
+    bool bShift   = aCode.IsShift();
+    bool bControl = aCode.IsMod1();
+    bool bAlt     = aCode.IsMod2();
+    sal_uInt16 nCode  = aCode.GetCode();
+    sal_Unicode nChar = rKEvt.GetCharCode();
+
+    if (bAlt && !bControl && nCode != KEY_RETURN)
+        // Alt-Return and Alt-Ctrl-* are accepted. Everything else with ALT are not.
+        return false;
+
+    // There is a partial autocomplete suggestion.
+    // Allow its completion with right arrow key (without modifiers).
+    if (mbPartialPrefix && nCode == KEY_RIGHT && !bControl && !bShift && !bAlt &&
+        (pTopView || pTableView))
+    {
+        if (pTopView)
+            pTopView->PostKeyEvent(KeyEvent(0, css::awt::Key::MOVE_TO_END_OF_PARAGRAPH));
+        if (pTableView)
+            pTableView->PostKeyEvent(KeyEvent(0, css::awt::Key::MOVE_TO_END_OF_PARAGRAPH));
+
+        mbPartialPrefix = false;
+
+        // Indicate that this event has been consumed and ScTabViewShell should not act on this.
+        return true;
+    }
+
+    if (!bControl && nCode == KEY_TAB)
+    {
+        // Normal TAB moves the cursor right.
+        EnterHandler();
+
+        if (pActiveViewSh)
+            pActiveViewSh->FindNextUnprot( bShift, true );
+        return true;
+    }
+
+    bool bInputLine = ( eMode==SC_INPUT_TOP );
+
+    bool bUsed = false;
+    bool bSkip = false;
+    bool bDoEnter = false;
+
+    switch ( nCode )
+    {
+        case KEY_RETURN:
+            // New line when in the input line and Shift/Ctrl-Enter is pressed,
+            // or when in a cell and Ctrl-Enter is pressed.
+            if ((pInputWin && bInputLine && bControl != bShift) || (!bInputLine && bControl && !bShift))
+            {
+                bDoEnter = true;
+            }
+            else if (nModi == 0 && nTipVisible && pFormulaData && miAutoPosFormula != pFormulaData->end())
+            {
+                PasteFunctionData();
+                bUsed = true;
+            }
+            else if ( nModi == 0 && nTipVisible && !aManualTip.isEmpty() )
+            {
+                PasteManualTip();
+                bUsed = true;
+            }
+            else
+            {
+                ScEnterMode nMode = ScEnterMode::NORMAL;
+                if ( bShift && bControl )
+                    nMode = ScEnterMode::MATRIX;
+                else if ( bAlt )
+                    nMode = ScEnterMode::BLOCK;
+                EnterHandler( nMode );
+
+                if (pActiveViewSh)
+                    pActiveViewSh->MoveCursorEnter( bShift && !bControl );
+
+                bUsed = true;
+            }
+            break;
+        case KEY_TAB:
+            if (bControl && !bAlt)
+            {
+                if (pFormulaData && nTipVisible && miAutoPosFormula != pFormulaData->end())
+                {
+                    // Iterate
+                    NextFormulaEntry( bShift );
+                    bUsed = true;
+                }
+                else if (pColumnData && bUseTab)
+                {
+                    // Iterate through AutoInput entries
+                    NextAutoEntry( bShift );
+                    bUsed = true;
+                }
+            }
+            break;
+        case KEY_ESCAPE:
+            if ( nTipVisible )
+            {
+                HideTip();
+                bUsed = true;
+            }
+            else if( nTipVisibleSec )
+            {
+                HideTipBelow();
+                bUsed = true;
+            }
+            else if (eMode != SC_INPUT_NONE)
+            {
+                CancelHandler();
+                bUsed = true;
+            }
+            else
+                bSkip = true;
+            break;
+        case KEY_F2:
+            if ( !bShift && !bControl && !bAlt && eMode == SC_INPUT_TABLE )
+            {
+                eMode = SC_INPUT_TYPE;
+                bUsed = true;
+            }
+            break;
+    }
+
+    // Only execute cursor keys if already in EditMode
+    // E.g. due to Shift-Ctrl-PageDn (not defined as an accelerator)
+    bool bCursorKey = EditEngine::DoesKeyMoveCursor(rKEvt);
+    bool bInsKey = ( nCode == KEY_INSERT && !nModi ); // Treat Insert like Cursorkeys
+    if ( !bUsed && !bSkip && ( bDoEnter || EditEngine::DoesKeyChangeText(rKEvt) ||
+                    ( eMode != SC_INPUT_NONE && ( bCursorKey || bInsKey ) ) ) )
+    {
+        HideTip();
+        HideTipBelow();
+
+        if (bSelIsRef)
+        {
+            RemoveSelection();
+            bSelIsRef = false;
+        }
+
+        UpdateActiveView();
+        bool bNewView = DataChanging( nChar );
+
+        if (bProtected)                             // Protected cell?
+            bUsed = true;                           // Don't forward KeyEvent
+        else                                        // Changes allowed
+        {
+            if (bNewView )                          // Create anew
+            {
+                if (pActiveViewSh)
+                    pActiveViewSh->GetViewData().GetDocShell()->PostEditView( mpEditEngine.get(), aCursorPos );
+                UpdateActiveView();
+                if (eMode==SC_INPUT_NONE)
+                    if (pTableView || pTopView)
+                    {
+                        OUString aStrLoP;
+
+                        if (bStartEdit && nCellPercentFormatDecSep != 0 &&
+                                ((nChar >= '0' && nChar <= '9') || nChar == '-' || nChar == nCellPercentFormatDecSep))
+                        {
+                            aStrLoP = "%";
+                        }
+
+                        if (pTableView)
+                        {
+                            pTableView->GetEditEngine()->SetText( aStrLoP );
+                            if ( !aStrLoP.isEmpty() )
+                                pTableView->SetSelection( ESelection(0,0, 0,0) );   // before the '%'
+
+                            // Don't call SetSelection if the string is empty anyway,
+                            // to avoid breaking the bInitial handling in ScViewData::EditGrowY
+                        }
+                        if (pTopView)
+                        {
+                            pTopView->GetEditEngine()->SetText( aStrLoP );
+                            if ( !aStrLoP.isEmpty() )
+                                pTopView->SetSelection( ESelection(0,0, 0,0) );     // before the '%'
+                        }
+                    }
+                SyncViews();
+            }
+
+            if (pTableView || pTopView)
+            {
+                if (bDoEnter)
+                {
+                    if (pTableView)
+                        if( pTableView->PostKeyEvent( KeyEvent( '\r', vcl::KeyCode(KEY_RETURN) ) ) )
+                            bUsed = true;
+                    if (pTopView)
+                        if( pTopView->PostKeyEvent( KeyEvent( '\r', vcl::KeyCode(KEY_RETURN) ) ) )
+                            bUsed = true;
+                }
+                else if ( nAutoPar && nChar == ')' && CursorAtClosingPar() )
+                {
+                    SkipClosingPar();
+                    bUsed = true;
+                }
+                else
+                {
+                    if (pTableView)
+                    {
+                        if (pTopView)
+                            pTableView->SetControlWord(pTableView->GetControlWord() | EVControlBits::SINGLELINEPASTE);
+
+                        vcl::Window* pFrameWin = pActiveViewSh ? pActiveViewSh->GetFrameWin() : nullptr;
+                        if ( pTableView->PostKeyEvent( rKEvt, pFrameWin ) )
+                            bUsed = true;
+
+                        pTableView->SetControlWord(pTableView->GetControlWord() & ~EVControlBits::SINGLELINEPASTE);
+                    }
+                    if (pTopView)
+                    {
+                        if ( bUsed && rKEvt.GetKeyCode().GetFunction() == KeyFuncType::CUT )
+                            pTopView->DeleteSelected();
+                        else if ( pTopView->PostKeyEvent( rKEvt ) )
+                            bUsed = true;
+                    }
+                }
+
+                // AutoInput:
+                if ( bUsed && SC_MOD()->GetAppOptions().GetAutoComplete() )
+                {
+                    bUseTab = false;
+                    if (pFormulaData)
+                        miAutoPosFormula = pFormulaData->end();     // do not search further
+                    if (pColumnData)
+                        miAutoPosColumn = pColumnData->end();
+
+                    KeyFuncType eFunc = rKEvt.GetKeyCode().GetFunction();
+                    if ( nChar && nChar != 8 && nChar != 127 &&     // no 'backspace', no 'delete'
+                         KeyFuncType::CUT != eFunc)                      // and no 'CTRL-X'
+                    {
+                        if (bFormulaMode)
+                            UseFormulaData();
+                        else
+                            UseColData();
+                    }
+                }
+
+                // When the selection is changed manually or an opening parenthesis
+                // is typed, stop overwriting parentheses
+                if ( bUsed && nChar == '(' )
+                    ResetAutoPar();
+
+                if ( KEY_INSERT == nCode )
+                {
+                    SfxViewFrame* pViewFrm = SfxViewFrame::Current();
+                    if (pViewFrm)
+                        pViewFrm->GetBindings().Invalidate( SID_ATTR_INSERT );
+                }
+                if( bUsed && bFormulaMode && ( bCursorKey || bInsKey || nCode == KEY_DELETE || nCode == KEY_BACKSPACE ) )
+                {
+                    ShowTipCursor();
+                }
+                if( bUsed && bFormulaMode && nCode == KEY_BACKSPACE )
+                {
+                    UseFormulaData();
+                }
+
+            }
+
+            // #i114511# don't count cursor keys as modification
+            bool bSetModified = !bCursorKey;
+            DataChanged(false, bSetModified); // also calls UpdateParenthesis()
+
+            // In the LOK case, we want to set the document modified state
+            // right away at the start of the edit, so that the content is
+            // saved even when the user leaves the document before hitting
+            // Enter
+            if (comphelper::LibreOfficeKit::isActive() && bSetModified && pActiveViewSh && !pActiveViewSh->GetViewData().GetDocShell()->IsModified())
+                pActiveViewSh->GetViewData().GetDocShell()->SetModified();
+
+            InvalidateAttribs();        //! in DataChanged?
+        }
+    }
+
+    if (pTopView && eMode != SC_INPUT_NONE)
+        SyncViews();
+
+    return bUsed;
+}
+
+OUString ScInputHandler::GetSurroundingText()
+{
+    if (eMode != SC_INPUT_NONE)
+    {
+        UpdateActiveView();
+        if (pTableView || pTopView)
+        {
+            if (pTableView)
+                return pTableView->GetSurroundingText();
+            else if (pTopView)                      // call only once
+                return pTopView->GetSurroundingText();
+        }
+    }
+    return OUString();
+}
+
+Selection ScInputHandler::GetSurroundingTextSelection()
+{
+    if (eMode != SC_INPUT_NONE)
+    {
+        UpdateActiveView();
+        if (pTableView || pTopView)
+        {
+            if (pTableView)
+                return pTableView->GetSurroundingTextSelection();
+            else if (pTopView)                      // call only once
+                return pTopView->GetSurroundingTextSelection();
+        }
+    }
+    return Selection(0, 0);
+}
+
+bool ScInputHandler::DeleteSurroundingText(const Selection& rSelection)
+{
+    if (eMode != SC_INPUT_NONE)
+    {
+        UpdateActiveView();
+        if (pTableView || pTopView)
+        {
+            if (pTableView)
+                return pTableView->DeleteSurroundingText(rSelection);
+            else if (pTopView)                      // call only once
+                return pTopView->DeleteSurroundingText(rSelection);
+        }
+    }
+    return false;
+}
+
+void ScInputHandler::InputCommand( const CommandEvent& rCEvt )
+{
+    if ( rCEvt.GetCommand() == CommandEventId::CursorPos )
+    {
+        // For CommandEventId::CursorPos, do as little as possible, because
+        // with remote VCL, even a ShowCursor will generate another event.
+        if ( eMode != SC_INPUT_NONE )
+        {
+            UpdateActiveView();
+            if (pTableView || pTopView)
+            {
+                if (pTableView)
+                    pTableView->Command( rCEvt );
+                else if (pTopView)                      // call only once
+                    pTopView->Command( rCEvt );
+            }
+        }
+    }
+    else if ( rCEvt.GetCommand() == CommandEventId::QueryCharPosition )
+    {
+        if ( eMode != SC_INPUT_NONE )
+        {
+            UpdateActiveView();
+            if (pTableView || pTopView)
+            {
+                if (pTableView)
+                    pTableView->Command( rCEvt );
+                else if (pTopView)                      // call only once
+                    pTopView->Command( rCEvt );
+            }
+        }
+    }
+    else
+    {
+        HideTip();
+        HideTipBelow();
+
+        if ( bSelIsRef )
+        {
+            RemoveSelection();
+            bSelIsRef = false;
+        }
+
+        UpdateActiveView();
+        bool bNewView = DataChanging( 0, true );
+
+        if (!bProtected)                            // changes allowed
+        {
+            if (bNewView)                           // create new edit view
+            {
+                if (pActiveViewSh)
+                    pActiveViewSh->GetViewData().GetDocShell()->PostEditView( mpEditEngine.get(), aCursorPos );
+                UpdateActiveView();
+                if (eMode==SC_INPUT_NONE)
+                    if (pTableView || pTopView)
+                    {
+                        if (pTableView)
+                        {
+                            pTableView->GetEditEngine()->SetText( "" );
+                            pTableView->SetSelection( ESelection(0,0, 0,0) );
+                        }
+                        if (pTopView)
+                        {
+                            pTopView->GetEditEngine()->SetText( "" );
+                            pTopView->SetSelection( ESelection(0,0, 0,0) );
+                        }
+                    }
+                SyncViews();
+            }
+
+            if (pTableView || pTopView)
+            {
+                if (pTableView)
+                    pTableView->Command( rCEvt );
+                if (pTopView && !comphelper::LibreOfficeKit::isActive())
+                    pTopView->Command( rCEvt );
+
+                if ( rCEvt.GetCommand() == CommandEventId::EndExtTextInput )
+                {
+                    //  AutoInput after ext text input
+
+                    if (pFormulaData)
+                        miAutoPosFormula = pFormulaData->end();
+                    if (pColumnData)
+                        miAutoPosColumn = pColumnData->end();
+
+                    if (bFormulaMode)
+                        UseFormulaData();
+                    else
+                        UseColData();
+                }
+            }
+
+            DataChanged();              //  calls UpdateParenthesis()
+            InvalidateAttribs();        //! in DataChanged ?
+        }
+
+        if (pTopView && eMode != SC_INPUT_NONE)
+            SyncViews();
+    }
+}
+
+void ScInputHandler::NotifyChange( const ScInputHdlState* pState,
+                                   bool bForce, ScTabViewShell* pSourceSh,
+                                   bool bStopEditing)
+{
+    // If the call originates from a macro call in the EnterHandler,
+    // return immediately and don't mess up the status
+    if (bInEnterHandler)
+        return;
+
+    bool bRepeat = (pState == pLastState.get());
+    if (!bRepeat && pState && pLastState)
+        bRepeat = (*pState == *pLastState);
+    if (bRepeat && !bForce)
+        return;
+
+    bInOwnChange = true;                // disable ModifyHdl (reset below)
+
+    if ( pState && !pLastState )        // Enable again
+        bForce = true;
+
+    bool bHadObject = pLastState && pLastState->GetEditData();
+
+    //! Before EditEngine gets eventually created (so it gets the right pools)
+    if ( pSourceSh )
+        pActiveViewSh = pSourceSh;
+    else
+        pActiveViewSh = dynamic_cast<ScTabViewShell*>( SfxViewShell::Current() );
+
+    ImplCreateEditEngine();
+
+    if ( pState != pLastState.get() )
+    {
+        pLastState.reset( pState ? new ScInputHdlState( *pState ) : nullptr);
+    }
+
+    if ( pState && pActiveViewSh )
+    {
+        ScModule* pScMod = SC_MOD();
+
+        ScTabViewShell* pScTabViewShell = dynamic_cast<ScTabViewShell*>(pScMod->GetViewShell());
+
+        // Also take foreign reference input into account here (e.g. FunctionsAutoPilot),
+        // FormEditData, if we're switching from Help to Calc:
+        if ( !bFormulaMode && !pScMod->IsFormulaMode() &&
+             ( !pScTabViewShell || !pScTabViewShell->GetFormEditData() ) )
+        {
+            bool bIgnore = false;
+            if ( bModified )
+            {
+                if (pState->GetPos() != aCursorPos)
+                {
+                    if (!bProtected)
+                        EnterHandler();
+                }
+                else
+                    bIgnore = true;
+            }
+
+            if ( !bIgnore )
+            {
+                const ScAddress&        rSPos   = pState->GetStartPos();
+                const ScAddress&        rEPos   = pState->GetEndPos();
+                const EditTextObject*   pData   = pState->GetEditData();
+                OUString aString = pState->GetString();
+                bool bTxtMod = false;
+                ScDocShell* pDocSh = pActiveViewSh->GetViewData().GetDocShell();
+                ScDocument& rDoc = pDocSh->GetDocument();
+
+                aCursorPos  = pState->GetPos();
+
+                if ( pData )
+                    bTxtMod = true;
+                else if ( bHadObject )
+                    bTxtMod = true;
+                else if ( bTextValid )
+                    bTxtMod = ( aString != aCurrentText );
+                else
+                    bTxtMod = ( aString != GetEditText(mpEditEngine.get()) );
+
+                if ( bTxtMod || bForce )
+                {
+                    if (pData)
+                    {
+                        mpEditEngine->SetTextCurrentDefaults( *pData );
+                        if (pInputWin)
+                            aString = ScEditUtil::GetMultilineString(*mpEditEngine);
+                        else
+                            aString = GetEditText(mpEditEngine.get());
+                        lcl_RemoveTabs(aString);
+                        bTextValid = false;
+                        aCurrentText.clear();
+                    }
+                    else
+                    {
+                        aCurrentText = aString;
+                        bTextValid = true;              //! To begin with remember as a string
+                    }
+
+                    if ( pInputWin )
+                        pInputWin->SetTextString(aString);
+
+                    if (comphelper::LibreOfficeKit::isActive() && pActiveViewSh)
+                    {
+                        EditView* pActiveView = pTopView ? pTopView : pTableView;
+                        ESelection aSel = pActiveView ? pActiveView->GetSelection() : ESelection();
+                        ScInputHandler::LOKSendFormulabarUpdate(pActiveViewSh, aString, aSel);
+                        // TODO: deprecated?
+                        pActiveViewSh->libreOfficeKitViewCallback(LOK_CALLBACK_CELL_FORMULA, aString.toUtf8().getStr());
+                    }
+                }
+
+                if ( pInputWin || comphelper::LibreOfficeKit::isActive())                        // Named range input
+                {
+                    OUString aPosStr;
+                    bool bSheetLocal = false;
+                    const ScAddress::Details aAddrDetails( rDoc, aCursorPos );
+
+                    // Is the range a name?
+                    //! Find by Timer?
+                    if ( pActiveViewSh )
+                        pActiveViewSh->GetViewData().GetDocument().
+                            GetRangeAtBlock( ScRange( rSPos, rEPos ), aPosStr, &bSheetLocal);
+
+                    if ( aPosStr.isEmpty() )           // Not a name -> format
+                    {
+                        ScRefFlags nFlags = ScRefFlags::ZERO;
+                        if( aAddrDetails.eConv == formula::FormulaGrammar::CONV_XL_R1C1 )
+                            nFlags |= ScRefFlags::COL_ABS | ScRefFlags::ROW_ABS;
+                        if ( rSPos != rEPos )
+                        {
+                            ScRange r(rSPos, rEPos);
+                            applyStartToEndFlags(nFlags);
+                            aPosStr = r.Format(rDoc, ScRefFlags::VALID | nFlags, aAddrDetails);
+                        }
+                        else
+                            aPosStr = aCursorPos.Format(ScRefFlags::VALID | nFlags, &rDoc, aAddrDetails);
+                    }
+                    else if (bSheetLocal)
+                    {
+                        OUString aName;
+                        if (rDoc.GetName( rSPos.Tab(), aName))
+                            aPosStr = ScPosWnd::createLocalRangeName( aPosStr, aName);
+                    }
+
+                    if (pInputWin)
+                    {
+                        // Disable the accessible VALUE_CHANGE event
+                        bool bIsSuppressed = pInputWin->IsAccessibilityEventsSuppressed(false);
+                        pInputWin->SetAccessibilityEventsSuppressed(true);
+                        pInputWin->SetPosString(aPosStr);
+                        pInputWin->SetAccessibilityEventsSuppressed(bIsSuppressed);
+                        pInputWin->SetSumAssignMode();
+                    }
+
+                    if (comphelper::LibreOfficeKit::isActive() && pActiveViewSh)
+                        pActiveViewSh->libreOfficeKitViewCallback(LOK_CALLBACK_CELL_ADDRESS, aPosStr.toUtf8().getStr());
+                }
+
+                if (bStopEditing) {
+                    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScKillEditView ) );
+
+                    //  As long as the content is not edited, turn off online spelling.
+                    //  Online spelling is turned back on in StartTable, after setting
+                    //  the right language from cell attributes.
+
+                    EEControlBits nCntrl = mpEditEngine->GetControlWord();
+                    if ( nCntrl & EEControlBits::ONLINESPELLING )
+                        mpEditEngine->SetControlWord( nCntrl & ~EEControlBits::ONLINESPELLING );
+                }
+
+                bModified = false;
+                bSelIsRef = false;
+                bProtected = false;
+                bCommandErrorShown = false;
+            }
+        }
+
+        if ( pInputWin)
+        {
+            // Do not enable if RefDialog is open
+            if(!pScMod->IsFormulaMode()&& !pScMod->IsRefDialogOpen())
+            {
+                if ( !pInputWin->IsEnabled())
+                {
+                    pDelayTimer->Stop();
+                    pInputWin->Enable();
+                }
+            }
+            else if(pScMod->IsRefDialogOpen())
+            {   // Because every document has its own InputWin,
+                // we should start Timer again, because the input line may
+                // still be active
+                if ( !pDelayTimer->IsActive() )
+                    pDelayTimer->Start();
+            }
+        }
+    }
+    else // !pState || !pActiveViewSh
+    {
+        if ( !pDelayTimer->IsActive() )
+            pDelayTimer->Start();
+    }
+
+    HideTip();
+    HideTipBelow();
+    bInOwnChange = false;
+}
+
+void ScInputHandler::UpdateCellAdjust( SvxCellHorJustify eJust )
+{
+    eAttrAdjust = eJust;
+    UpdateAdjust( 0 );
+}
+
+void ScInputHandler::ResetDelayTimer()
+{
+    if( pDelayTimer->IsActive() )
+    {
+        pDelayTimer->Stop();
+        if ( pInputWin )
+            pInputWin->Enable();
+    }
+}
+
+IMPL_LINK_NOARG( ScInputHandler, DelayTimer, Timer*, void )
+{
+    if ( !(nullptr == pLastState || SC_MOD()->IsFormulaMode() || SC_MOD()->IsRefDialogOpen()))
+        return;
+
+    //! New method at ScModule to query if function autopilot is open
+    SfxViewFrame* pViewFrm = SfxViewFrame::Current();
+    if ( pViewFrm && pViewFrm->GetChildWindow( SID_OPENDLG_FUNCTION ) )
+    {
+        if ( pInputWin)
+        {
+            pInputWin->EnableButtons( false );
+            pInputWin->Disable();
+        }
+    }
+    else if ( !bFormulaMode ) // Keep formula e.g. for help
+    {
+        bInOwnChange = true; // disable ModifyHdl (reset below)
+
+        pActiveViewSh = nullptr;
+        mpEditEngine->SetTextCurrentDefaults( OUString() );
+        if ( pInputWin )
+        {
+            pInputWin->SetPosString( OUString() );
+            pInputWin->SetTextString( OUString() );
+            pInputWin->Disable();
+        }
+
+        bInOwnChange = false;
+    }
+}
+
+void ScInputHandler::InputSelection( const EditView* pView )
+{
+    SyncViews( pView );
+    ShowTipCursor();
+    UpdateParenthesis(); // Selection changed -> update parentheses highlighting
+
+    // When the selection is changed manually, stop overwriting parentheses
+    ResetAutoPar();
+
+    if (comphelper::LibreOfficeKit::isActive() && pActiveViewSh)
+    {
+        EditView* pActiveView = pTopView ? pTopView : pTableView;
+        ESelection aSel = pActiveView ? pActiveView->GetSelection() : ESelection();
+        ScInputHandler::LOKSendFormulabarUpdate(pActiveViewSh, GetEditString(), aSel);
+    }
+}
+
+void ScInputHandler::InputChanged( const EditView* pView, bool bFromNotify )
+{
+    if ( !pView )
+        return;
+
+    UpdateActiveView();
+
+    // #i20282# DataChanged needs to know if this is from the input line's modify handler
+    bool bFromTopNotify = ( bFromNotify && pView == pTopView );
+
+    bool bNewView = DataChanging();                     //FIXME: Is this at all possible?
+    aCurrentText = pView->GetEditEngine()->GetText();   // Also remember the string
+    mpEditEngine->SetTextCurrentDefaults( aCurrentText );
+    DataChanged( bFromTopNotify );
+    bTextValid = true; // Is set to false in DataChanged
+
+    if ( pActiveViewSh )
+    {
+        ScViewData& rViewData = pActiveViewSh->GetViewData();
+        if ( bNewView )
+            rViewData.GetDocShell()->PostEditView( mpEditEngine.get(), aCursorPos );
+
+        rViewData.EditGrowY();
+        rViewData.EditGrowX();
+    }
+
+    SyncViews( pView );
+}
+
+const OUString& ScInputHandler::GetEditString()
+{
+    if (mpEditEngine)
+    {
+        aCurrentText = mpEditEngine->GetText(); // Always new from Engine
+        bTextValid = true;
+    }
+
+    return aCurrentText;
+}
+
+Size ScInputHandler::GetTextSize()
+{
+    Size aSize;
+    if ( mpEditEngine )
+        aSize = Size( mpEditEngine->CalcTextWidth(), mpEditEngine->GetTextHeight() );
+
+    return aSize;
+}
+
+bool ScInputHandler::GetTextAndFields( ScEditEngineDefaulter& rDestEngine )
+{
+    bool bRet = false;
+    if (mpEditEngine)
+    {
+        // Contains field?
+        sal_Int32 nParCnt = mpEditEngine->GetParagraphCount();
+        SfxItemSet aSet = mpEditEngine->GetAttribs( ESelection(0,0,nParCnt,0) );
+        SfxItemState eFieldState = aSet.GetItemState( EE_FEATURE_FIELD, false );
+        if ( eFieldState == SfxItemState::DONTCARE || eFieldState == SfxItemState::SET )
+        {
+            // Copy content
+            std::unique_ptr<EditTextObject> pObj = mpEditEngine->CreateTextObject();
+            rDestEngine.SetTextCurrentDefaults(*pObj);
+            pObj.reset();
+
+            // Delete attributes
+            for (sal_Int32 i=0; i<nParCnt; i++)
+                rDestEngine.RemoveCharAttribs( i );
+
+            // Combine paragraphs
+            while ( nParCnt > 1 )
+            {
+                sal_Int32 nLen = rDestEngine.GetTextLen( 0 );
+                ESelection aSel( 0,nLen, 1,0 );
+                rDestEngine.QuickInsertText( OUString(' '), aSel ); // Replace line break with space
+                --nParCnt;
+            }
+
+            bRet = true;
+        }
+    }
+    return bRet;
+}
+
+/**
+ * Methods for FunctionAutoPilot:
+ * InputGetSelection, InputSetSelection, InputReplaceSelection, InputGetFormulaStr
+ */
+void ScInputHandler::InputGetSelection( sal_Int32& rStart, sal_Int32& rEnd )
+{
+    rStart = nFormSelStart;
+    rEnd = nFormSelEnd;
+}
+
+EditView* ScInputHandler::GetFuncEditView()
+{
+    UpdateActiveView(); // Due to pTableView
+
+    EditView* pView = nullptr;
+    if ( pInputWin )
+    {
+        pInputWin->MakeDialogEditView();
+        pView = pInputWin->GetEditView();
+    }
+    else
+    {
+        if ( eMode != SC_INPUT_TABLE )
+        {
+            bCreatingFuncView = true; // Don't display RangeFinder
+            SetMode( SC_INPUT_TABLE );
+            bCreatingFuncView = false;
+            if ( pTableView )
+                pTableView->GetEditEngine()->SetText( OUString() );
+        }
+        pView = pTableView;
+    }
+
+    return pView;
+}
+
+void ScInputHandler::InputSetSelection( sal_Int32 nStart, sal_Int32 nEnd )
+{
+    if ( nStart <= nEnd )
+    {
+        nFormSelStart = nStart;
+        nFormSelEnd = nEnd;
+    }
+    else
+    {
+        nFormSelEnd = nStart;
+        nFormSelStart = nEnd;
+    }
+
+    EditView* pView = GetFuncEditView();
+    if (pView)
+        pView->SetSelection( ESelection(0,nStart, 0,nEnd) );
+
+    bModified = true;
+}
+
+void ScInputHandler::InputReplaceSelection( const OUString& rStr )
+{
+    if (!pRefViewSh)
+        pRefViewSh = pActiveViewSh;
+
+    OSL_ENSURE(nFormSelEnd>=nFormSelStart,"Selection broken...");
+
+    sal_Int32 nOldLen = nFormSelEnd - nFormSelStart;
+    sal_Int32 nNewLen = rStr.getLength();
+
+    OUStringBuffer aBuf(aFormText);
+    if (nOldLen)
+        aBuf.remove(nFormSelStart, nOldLen);
+    if (nNewLen)
+        aBuf.insert(nFormSelStart, rStr);
+
+    aFormText = aBuf.makeStringAndClear();
+
+    nFormSelEnd = nFormSelStart + nNewLen;
+
+    EditView* pView = GetFuncEditView();
+    if (pView)
+    {
+        pView->SetEditEngineUpdateLayout( false );
+        pView->GetEditEngine()->SetText( aFormText );
+        pView->SetSelection( ESelection(0,nFormSelStart, 0,nFormSelEnd) );
+        pView->SetEditEngineUpdateLayout( true );
+    }
+    bModified = true;
+}
+
+void ScInputHandler::InputTurnOffWinEngine()
+{
+    bInOwnChange = true;                // disable ModifyHdl (reset below)
+
+    eMode = SC_INPUT_NONE;
+    /* TODO: it would be better if there was some way to reset the input bar
+     * engine instead of deleting and having it recreate through
+     * GetFuncEditView(), but first least invasively let this fix fdo#71667 and
+     * fdo#72278 without reintroducing fdo#69971. */
+    StopInputWinEngine(true);
+
+    bInOwnChange = false;
+}
+
+/**
+ * ScInputHdlState
+ */
+ScInputHdlState::ScInputHdlState( const ScAddress& rCurPos,
+                                  const ScAddress& rStartPos,
+                                  const ScAddress& rEndPos,
+                                  const OUString& rString,
+                                  const EditTextObject* pData )
+    :   aCursorPos  ( rCurPos ),
+        aStartPos   ( rStartPos ),
+        aEndPos     ( rEndPos ),
+        aString     ( rString ),
+        pEditData   ( pData ? pData->Clone() : nullptr )
+{
+}
+
+ScInputHdlState::ScInputHdlState( const ScInputHdlState& rCpy )
+{
+    *this = rCpy;
+}
+
+ScInputHdlState::~ScInputHdlState()
+{
+}
+
+bool ScInputHdlState::operator==( const ScInputHdlState& r ) const
+{
+    return (    (aStartPos  == r.aStartPos)
+             && (aEndPos    == r.aEndPos)
+             && (aCursorPos == r.aCursorPos)
+             && (aString    == r.aString)
+             && ScGlobal::EETextObjEqual( pEditData.get(), r.pEditData.get() ) );
+}
+
+ScInputHdlState& ScInputHdlState::operator=( const ScInputHdlState& r )
+{
+    if (this != &r)
+    {
+        aCursorPos  = r.aCursorPos;
+        aStartPos   = r.aStartPos;
+        aEndPos     = r.aEndPos;
+        aString     = r.aString;
+        pEditData.reset();
+        if (r.pEditData)
+            pEditData = r.pEditData->Clone();
+    }
+    return *this;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/app/inputwin.cxx b/sc/source/ui/app/inputwin.cxx
new file mode 100644
index 000000000..0b31b8160
--- /dev/null
+++ b/sc/source/ui/app/inputwin.cxx
@@ -0,0 +1,2703 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <algorithm>
+#include <string_view>
+
+#include <editeng/eeitem.hxx>
+
+#include <sfx2/app.hxx>
+#include <editeng/adjustitem.hxx>
+#include <editeng/editview.hxx>
+#include <editeng/editstat.hxx>
+#include <editeng/lspcitem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <editeng/wghtitem.hxx>
+#include <editeng/postitem.hxx>
+#include <editeng/langitem.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/event.hxx>
+#include <editeng/scriptspaceitem.hxx>
+#include <vcl/commandevent.hxx>
+#include <vcl/cursor.hxx>
+#include <vcl/help.hxx>
+#include <vcl/settings.hxx>
+#include <svl/stritem.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weldutils.hxx>
+#include <unotools/charclass.hxx>
+
+#include <inputwin.hxx>
+#include <scmod.hxx>
+#include <global.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+#include <globstr.hrc>
+#include <bitmaps.hlst>
+#include <reffact.hxx>
+#include <editutil.hxx>
+#include <inputhdl.hxx>
+#include <tabvwsh.hxx>
+#include <document.hxx>
+#include <docsh.hxx>
+#include <appoptio.hxx>
+#include <rangenam.hxx>
+#include <rangeutl.hxx>
+#include <docfunc.hxx>
+#include <funcdesc.hxx>
+#include <editeng/fontitem.hxx>
+#include <AccessibleEditObject.hxx>
+#include <AccessibleText.hxx>
+#include <comphelper/lok.hxx>
+#include <comphelper/string.hxx>
+#include <com/sun/star/frame/XLayoutManager.hpp>
+#include <helpids.h>
+#include <output.hxx>
+
+namespace com::sun::star::accessibility { class XAccessible; }
+
+const tools::Long THESIZE = 1000000;            // Should be more than enough!
+const tools::Long INPUTLINE_INSET_MARGIN = 2;   // Space between border and interior widgets of input line
+const tools::Long LEFT_OFFSET = 5;              // Left offset of input line
+//TODO const long BUTTON_OFFSET = 2;            // Space between input line and button to expand/collapse
+const tools::Long INPUTWIN_MULTILINES = 6;      // Initial number of lines within multiline dropdown
+const tools::Long TOOLBOX_WINDOW_HEIGHT = 22;   // Height of toolbox window in pixels - TODO: The same on all systems?
+const tools::Long POSITION_COMBOBOX_WIDTH = 18; // Width of position combobox in characters
+const int RESIZE_HOTSPOT_HEIGHT = 4;
+
+using com::sun::star::uno::Reference;
+using com::sun::star::uno::UNO_QUERY;
+
+using com::sun::star::frame::XLayoutManager;
+using com::sun::star::beans::XPropertySet;
+
+namespace {
+
+constexpr ToolBoxItemId SID_INPUT_FUNCTION (SC_VIEW_START + 47);
+constexpr ToolBoxItemId SID_INPUT_SUM     (SC_VIEW_START + 48);
+constexpr ToolBoxItemId SID_INPUT_EQUAL   (SC_VIEW_START + 49);
+constexpr ToolBoxItemId SID_INPUT_CANCEL  (SC_VIEW_START + 50);
+constexpr ToolBoxItemId SID_INPUT_OK      (SC_VIEW_START + 51);
+
+enum ScNameInputType
+{
+    SC_NAME_INPUT_CELL,
+    SC_NAME_INPUT_RANGE,
+    SC_NAME_INPUT_NAMEDRANGE_LOCAL,
+    SC_NAME_INPUT_NAMEDRANGE_GLOBAL,
+    SC_NAME_INPUT_DATABASE,
+    SC_NAME_INPUT_ROW,
+    SC_NAME_INPUT_SHEET,
+    SC_NAME_INPUT_DEFINE,
+    SC_NAME_INPUT_BAD_NAME,
+    SC_NAME_INPUT_BAD_SELECTION,
+    SC_MANAGE_NAMES
+};
+
+}
+
+SFX_IMPL_CHILDWINDOW_WITHID(ScInputWindowWrapper,FID_INPUTLINE_STATUS)
+
+ScInputWindowWrapper::ScInputWindowWrapper( vcl::Window*          pParentP,
+                                            sal_uInt16           nId,
+                                            SfxBindings*     pBindings,
+                                            SfxChildWinInfo* /* pInfo */ )
+    :   SfxChildWindow( pParentP, nId )
+{
+    VclPtr<ScInputWindow> pWin = VclPtr<ScInputWindow>::Create( pParentP, pBindings );
+    SetWindow( pWin );
+
+    pWin->Show();
+
+    pWin->SetSizePixel( pWin->CalcWindowSizePixel() );
+
+    SetAlignment(SfxChildAlignment::LOWESTTOP);
+    pBindings->Invalidate( FID_TOGGLEINPUTLINE );
+}
+
+/**
+ * GetInfo is disposed of if there's a SFX_IMPL_TOOLBOX!
+ */
+SfxChildWinInfo ScInputWindowWrapper::GetInfo() const
+{
+    SfxChildWinInfo aInfo = SfxChildWindow::GetInfo();
+    return aInfo;
+}
+
+
+static VclPtr<ScInputBarGroup> lcl_chooseRuntimeImpl( vcl::Window* pParent, const SfxBindings* pBind )
+{
+    ScTabViewShell* pViewSh = nullptr;
+    SfxDispatcher* pDisp = pBind->GetDispatcher();
+    if ( pDisp )
+    {
+        SfxViewFrame* pViewFrm = pDisp->GetFrame();
+        if ( pViewFrm )
+            pViewSh = dynamic_cast<ScTabViewShell*>( pViewFrm->GetViewShell()  );
+    }
+
+    return VclPtr<ScInputBarGroup>::Create( pParent, pViewSh );
+}
+
+ScInputWindow::ScInputWindow( vcl::Window* pParent, const SfxBindings* pBind ) :
+        // With WB_CLIPCHILDREN otherwise we get flickering
+        ToolBox         ( pParent, WinBits(WB_CLIPCHILDREN | WB_BORDER | WB_NOSHADOW) ),
+        aWndPos         ( !comphelper::LibreOfficeKit::isActive() ? VclPtr<ScPosWnd>::Create(this) : nullptr ),
+        mxTextWindow    ( lcl_chooseRuntimeImpl( this, pBind ) ),
+        pInputHdl       ( nullptr ),
+        mpViewShell     ( nullptr ),
+        mnMaxY          (0),
+        mnStandardItemHeight(0),
+        bIsOkCancelMode ( false ),
+        bInResize       ( false )
+{
+    // #i73615# don't rely on SfxViewShell::Current while constructing the input line
+    // (also for GetInputHdl below)
+    ScTabViewShell* pViewSh = nullptr;
+    SfxDispatcher* pDisp = pBind->GetDispatcher();
+    if ( pDisp )
+    {
+        SfxViewFrame* pViewFrm = pDisp->GetFrame();
+        if ( pViewFrm )
+            pViewSh = dynamic_cast<ScTabViewShell*>( pViewFrm->GetViewShell()  );
+    }
+    OSL_ENSURE( pViewSh, "no view shell for input window" );
+
+    mpViewShell = pViewSh;
+
+    // Position window, 3 buttons, input window
+    if (!comphelper::LibreOfficeKit::isActive())
+    {
+        InsertWindow    (ToolBoxItemId(1), aWndPos.get(), ToolBoxItemBits::NONE, 0);
+        InsertSeparator (1);
+        InsertItem      (SID_INPUT_FUNCTION, Image(StockImage::Yes, RID_BMP_INPUT_FUNCTION), ToolBoxItemBits::NONE, 2);
+    }
+
+    const bool bIsLOKMobilePhone = mpViewShell && mpViewShell->isLOKMobilePhone();
+
+    // sigma and equal buttons
+    if (!bIsLOKMobilePhone)
+    {
+        InsertItem      (SID_INPUT_SUM,      Image(StockImage::Yes, RID_BMP_INPUT_SUM), ToolBoxItemBits::DROPDOWNONLY, 3);
+        InsertItem      (SID_INPUT_EQUAL,    Image(StockImage::Yes, RID_BMP_INPUT_EQUAL), ToolBoxItemBits::NONE, 4);
+        InsertItem      (SID_INPUT_CANCEL,   Image(StockImage::Yes, RID_BMP_INPUT_CANCEL), ToolBoxItemBits::NONE, 5);
+        InsertItem      (SID_INPUT_OK,       Image(StockImage::Yes, RID_BMP_INPUT_OK), ToolBoxItemBits::NONE, 6);
+    }
+
+    InsertWindow    (ToolBoxItemId(7), mxTextWindow.get(), ToolBoxItemBits::NONE, 7);
+    SetDropdownClickHdl( LINK( this, ScInputWindow, DropdownClickHdl ));
+
+    if (!comphelper::LibreOfficeKit::isActive())
+    {
+        aWndPos   ->SetQuickHelpText(ScResId(SCSTR_QHELP_POSWND));
+        aWndPos   ->SetHelpId       (HID_INSWIN_POS);
+
+        mxTextWindow->SetQuickHelpText(ScResId(SCSTR_QHELP_INPUTWND));
+        mxTextWindow->SetHelpId       (HID_INSWIN_INPUT);
+
+        // No SetHelpText: the helptexts come from the Help
+        SetItemText (SID_INPUT_FUNCTION, ScResId(SCSTR_QHELP_BTNCALC));
+        SetHelpId   (SID_INPUT_FUNCTION, HID_INSWIN_CALC);
+    }
+
+    // sigma and equal buttons
+    if (!bIsLOKMobilePhone)
+    {
+        SetHelpId   (SID_INPUT_SUM, HID_INSWIN_SUMME);
+        SetHelpId   (SID_INPUT_EQUAL, HID_INSWIN_FUNC);
+        SetHelpId   (SID_INPUT_CANCEL, HID_INSWIN_CANCEL);
+        SetHelpId   (SID_INPUT_OK, HID_INSWIN_OK);
+
+        if (!comphelper::LibreOfficeKit::isActive())
+        {
+            SetItemText ( SID_INPUT_SUM, ScResId( SCSTR_QHELP_BTNSUM ) );
+            SetItemText ( SID_INPUT_EQUAL, ScResId( SCSTR_QHELP_BTNEQUAL ) );
+            SetItemText ( SID_INPUT_CANCEL, ScResId( SCSTR_QHELP_BTNCANCEL ) );
+            SetItemText ( SID_INPUT_OK, ScResId( SCSTR_QHELP_BTNOK ) );
+        }
+
+        EnableItem( SID_INPUT_CANCEL, false );
+        EnableItem( SID_INPUT_OK, false );
+
+        HideItem( SID_INPUT_CANCEL );
+        HideItem( SID_INPUT_OK );
+
+        mnStandardItemHeight = GetItemRect(SID_INPUT_SUM).GetHeight();
+    }
+
+    SetHelpId( HID_SC_INPUTWIN ); // For the whole input row
+
+    if (!comphelper::LibreOfficeKit::isActive())
+        aWndPos   ->Show();
+    mxTextWindow->Show();
+
+    pInputHdl = SC_MOD()->GetInputHdl( pViewSh, false ); // use own handler even if ref-handler is set
+    if (pInputHdl)
+        pInputHdl->SetInputWindow( this );
+
+    if (pInputHdl && !pInputHdl->GetFormString().isEmpty())
+    {
+        // Switch over while the Function AutoPilot is active
+        // -> show content of the Function AutoPilot again
+        // Also show selection (remember at the InputHdl)
+        mxTextWindow->SetTextString( pInputHdl->GetFormString() );
+    }
+    else if (pInputHdl && pInputHdl->IsInputMode())
+    {
+        // If the input row was hidden while editing (e.g. when editing a formula
+        // and then switching to another document or the help), display the text
+        // we just edited from the InputHandler
+        mxTextWindow->SetTextString( pInputHdl->GetEditString() ); // Display text
+        if ( pInputHdl->IsTopMode() )
+            pInputHdl->SetMode( SC_INPUT_TABLE ); // Focus ends up at the bottom anyways
+    }
+    else if (pViewSh)
+    {
+        // Don't stop editing in LOK a remote user might be editing.
+        const bool bStopEditing = !comphelper::LibreOfficeKit::isActive();
+        pViewSh->UpdateInputHandler(true, bStopEditing); // Absolutely necessary update
+    }
+
+    SetToolbarLayoutMode( ToolBoxLayoutMode::Locked );
+
+    SetAccessibleName(ScResId(STR_ACC_TOOLBAR_FORMULA));
+}
+
+ScInputWindow::~ScInputWindow()
+{
+    disposeOnce();
+}
+
+void ScInputWindow::dispose()
+{
+    bool bDown = !ScGlobal::oSysLocale; // after Clear?
+
+    //  if any view's input handler has a pointer to this input window, reset it
+    //  (may be several ones, #74522#)
+    //  member pInputHdl is not used here
+
+    if ( !bDown )
+    {
+        SfxViewShell* pSh = SfxViewShell::GetFirst( true, checkSfxViewShell<ScTabViewShell> );
+        while ( pSh )
+        {
+            ScInputHandler* pHdl = static_cast<ScTabViewShell*>(pSh)->GetInputHandler();
+            if ( pHdl && pHdl->GetInputWindow() == this )
+            {
+                pHdl->SetInputWindow( nullptr );
+                pHdl->StopInputWinEngine( false );  // reset pTopView pointer
+            }
+            pSh = SfxViewShell::GetNext( *pSh, true, checkSfxViewShell<ScTabViewShell> );
+        }
+    }
+
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        if (GetLOKNotifier())
+            ReleaseLOKNotifier();
+    }
+
+    mxTextWindow.disposeAndClear();
+    aWndPos.disposeAndClear();
+
+    ToolBox::dispose();
+}
+
+void ScInputWindow::SetInputHandler( ScInputHandler* pNew )
+{
+    //  Is called in the Activate of the View ...
+    if ( pNew != pInputHdl )
+    {
+        // On Reload (last version) the pInputHdl is the InputHandler of the old, deleted
+        // ViewShell: so don't touch it here!
+        pInputHdl = pNew;
+        if (pInputHdl)
+            pInputHdl->SetInputWindow( this );
+    }
+}
+
+void ScInputWindow::Select()
+{
+    ScModule* pScMod = SC_MOD();
+    ToolBox::Select();
+
+    ToolBoxItemId curItemId = GetCurItemId();
+    if (curItemId == SID_INPUT_FUNCTION)
+    {
+        //! new method at ScModule to query if function autopilot is open
+        SfxViewFrame* pViewFrm = SfxViewFrame::Current();
+        if ( pViewFrm && ( comphelper::LibreOfficeKit::isActive() || !pViewFrm->GetChildWindow( SID_OPENDLG_FUNCTION ) ) )
+        {
+            pViewFrm->GetDispatcher()->Execute( SID_OPENDLG_FUNCTION,
+                                        SfxCallMode::SYNCHRON | SfxCallMode::RECORD );
+
+            // The Toolbox will be disabled anyways, so we don't need to switch here,
+            // regardless whether it succeeded or not!
+//                  SetOkCancelMode();
+        }
+    }
+    else if (curItemId == SID_INPUT_CANCEL)
+    {
+        pScMod->InputCancelHandler();
+        SetSumAssignMode();
+    }
+    else if (curItemId == SID_INPUT_OK)
+    {
+        pScMod->InputEnterHandler();
+        SetSumAssignMode();
+        mxTextWindow->Invalidate(); // Or else the Selection remains
+    }
+    else if (curItemId == SID_INPUT_EQUAL)
+    {
+        StartFormula();
+    }
+}
+
+void ScInputWindow::StartFormula()
+{
+    ScModule* pScMod = SC_MOD();
+    mxTextWindow->StartEditEngine();
+    if ( pScMod->IsEditMode() ) // Isn't if e.g. protected
+    {
+        mxTextWindow->StartEditEngine();
+
+        sal_Int32 nStartPos = 1;
+        sal_Int32 nEndPos = 1;
+
+        ScTabViewShell* pViewSh = dynamic_cast<ScTabViewShell*>( SfxViewShell::Current()  );
+        if ( pViewSh )
+        {
+            const OUString& rString = mxTextWindow->GetTextString();
+            const sal_Int32 nLen = rString.getLength();
+
+            ScDocument& rDoc = pViewSh->GetViewData().GetDocument();
+            CellType eCellType = rDoc.GetCellType( pViewSh->GetViewData().GetCurPos() );
+            switch ( eCellType )
+            {
+                case CELLTYPE_VALUE:
+                {
+                    nEndPos = nLen + 1;
+                    mxTextWindow->SetTextString("=" +  rString);
+                    break;
+                }
+                case CELLTYPE_STRING:
+                case CELLTYPE_EDIT:
+                    nStartPos = 0;
+                    nEndPos = nLen;
+                    break;
+                case CELLTYPE_FORMULA:
+                    nEndPos = nLen;
+                    break;
+                default:
+                    mxTextWindow->SetTextString("=");
+                    break;
+            }
+        }
+
+        EditView* pView = mxTextWindow->GetEditView();
+        if (pView)
+        {
+            if (comphelper::LibreOfficeKit::isActive())
+                TextGrabFocus();
+            pView->SetSelection( ESelection(0, nStartPos, 0, nEndPos) );
+            pScMod->InputChanged(pView);
+            SetOkCancelMode();
+            pView->SetEditEngineUpdateLayout(true);
+        }
+    }
+}
+
+void ScInputWindow::PixelInvalidate(const tools::Rectangle* pRectangle)
+{
+    if (comphelper::LibreOfficeKit::isDialogPainting() || !comphelper::LibreOfficeKit::isActive())
+        return;
+
+    if (pRectangle)
+    {
+        tools::Rectangle aRect(*pRectangle);
+        aRect.Move(-GetOutOffXPixel(), -GetOutOffYPixel());
+        Window::PixelInvalidate(&aRect);
+    }
+    else
+    {
+        Window::PixelInvalidate(nullptr);
+    }
+}
+
+void ScInputWindow::SetSizePixel( const Size& rNewSize )
+{
+    const vcl::ILibreOfficeKitNotifier* pNotifier = GetLOKNotifier();
+    if (pNotifier)
+    {
+        if (vcl::Window* pFrameWindowImpl = GetParent())
+        {
+            if (vcl::Window* pWorkWindow = pFrameWindowImpl->GetParent())
+            {
+                if (vcl::Window* pImplBorderWindow = pWorkWindow->GetParent())
+                {
+                    Size aSize = pImplBorderWindow->GetSizePixel();
+                    aSize.setWidth(rNewSize.getWidth());
+                    pImplBorderWindow->SetSizePixel(aSize);
+                }
+            }
+        }
+    }
+
+    ToolBox::SetSizePixel(rNewSize);
+}
+
+void ScInputWindow::Resize()
+{
+    ToolBox::Resize();
+
+    Size aStartSize = GetSizePixel();
+    Size aSize = aStartSize;
+
+    auto nLines = mxTextWindow->GetNumLines();
+    //(-10) to allow margin between sidebar and formulabar
+    tools::Long margin = (comphelper::LibreOfficeKit::isActive()) ? 10 : 0;
+    Size aTextWindowSize(aSize.Width() - mxTextWindow->GetPosPixel().X() - LEFT_OFFSET - margin,
+                         mxTextWindow->GetPixelHeightForLines(nLines));
+    mxTextWindow->SetSizePixel(aTextWindowSize);
+
+    int nTopOffset = 0;
+    if (nLines > 1)
+    {
+        // Initially there is 1 line and the edit is vertically centered in the toolbar
+        // Later, if expanded then the vertical position of the edit will remain at
+        // that initial position, so when calculating the overall size of the expanded
+        // toolbar we have to include that initial offset in order to not make
+        // the edit overlap the RESIZE_HOTSPOT_HEIGHT area so that dragging to resize
+        // is still possible.
+        int nNormalHeight = mxTextWindow->GetPixelHeightForLines(1);
+        int nInitialTopMargin = (mnStandardItemHeight - nNormalHeight) / 2;
+        if (nInitialTopMargin > 0)
+            nTopOffset = nInitialTopMargin;
+    }
+
+    // add empty space of RESIZE_HOTSPOT_HEIGHT so resize is possible when hovering there
+    aSize.setHeight(CalcWindowSizePixel().Height() + RESIZE_HOTSPOT_HEIGHT + nTopOffset);
+
+    if (aStartSize != aSize)
+        SetSizePixel(aSize);
+
+    Invalidate();
+}
+
+void ScInputWindow::NotifyLOKClient()
+{
+    if (comphelper::LibreOfficeKit::isActive() && !GetLOKNotifier() && mpViewShell)
+        SetLOKNotifier(mpViewShell);
+}
+
+void ScInputWindow::SetFuncString( const OUString& rString, bool bDoEdit )
+{
+    //! new method at ScModule to query if function autopilot is open
+    SfxViewFrame* pViewFrm = SfxViewFrame::Current();
+    EnableButtons( pViewFrm && !pViewFrm->GetChildWindow( SID_OPENDLG_FUNCTION ) );
+    mxTextWindow->StartEditEngine();
+
+    ScModule* pScMod = SC_MOD();
+    if ( !pScMod->IsEditMode() )
+        return;
+
+    if ( bDoEdit )
+        mxTextWindow->TextGrabFocus();
+    mxTextWindow->SetTextString( rString );
+    EditView* pView = mxTextWindow->GetEditView();
+    if (!pView)
+        return;
+
+    sal_Int32 nLen = rString.getLength();
+
+    if ( nLen > 0 )
+    {
+        nLen--;
+        pView->SetSelection( ESelection( 0, nLen, 0, nLen ) );
+    }
+
+    pScMod->InputChanged(pView);
+    if ( bDoEdit )
+        SetOkCancelMode(); // Not the case if immediately followed by Enter/Cancel
+
+    pView->SetEditEngineUpdateLayout(true);
+}
+
+void ScInputWindow::SetPosString( const OUString& rStr )
+{
+    if (!comphelper::LibreOfficeKit::isActive())
+        aWndPos->SetPos( rStr );
+}
+
+void ScInputWindow::SetTextString( const OUString& rString )
+{
+    if (rString.getLength() <= 32767)
+        mxTextWindow->SetTextString(rString);
+    else
+        mxTextWindow->SetTextString(rString.copy(0, 32767));
+}
+
+void ScInputWindow::SetOkCancelMode()
+{
+    //! new method at ScModule to query if function autopilot is open
+    SfxViewFrame* pViewFrm = SfxViewFrame::Current();
+    EnableButtons( pViewFrm && !pViewFrm->GetChildWindow( SID_OPENDLG_FUNCTION ) );
+
+    if (bIsOkCancelMode)
+        return;
+
+    EnableItem  ( SID_INPUT_SUM,   false );
+    EnableItem  ( SID_INPUT_EQUAL, false );
+    HideItem    ( SID_INPUT_SUM );
+    HideItem    ( SID_INPUT_EQUAL );
+
+    ShowItem    ( SID_INPUT_CANCEL, true );
+    ShowItem    ( SID_INPUT_OK,     true );
+    EnableItem  ( SID_INPUT_CANCEL, true );
+    EnableItem  ( SID_INPUT_OK,     true );
+
+    bIsOkCancelMode = true;
+}
+
+void ScInputWindow::SetSumAssignMode()
+{
+    //! new method at ScModule to query if function autopilot is open
+    SfxViewFrame* pViewFrm = SfxViewFrame::Current();
+    EnableButtons( pViewFrm && !pViewFrm->GetChildWindow( SID_OPENDLG_FUNCTION ) );
+
+    if (!bIsOkCancelMode)
+        return;
+
+    EnableItem  ( SID_INPUT_CANCEL, false );
+    EnableItem  ( SID_INPUT_OK,     false );
+    HideItem    ( SID_INPUT_CANCEL );
+    HideItem    ( SID_INPUT_OK );
+
+    ShowItem    ( SID_INPUT_SUM,    true );
+    ShowItem    ( SID_INPUT_EQUAL,  true );
+    EnableItem  ( SID_INPUT_SUM,    true );
+    EnableItem  ( SID_INPUT_EQUAL,  true );
+
+    bIsOkCancelMode = false;
+
+    SetFormulaMode(false); // No editing -> no formula
+}
+
+void ScInputWindow::SetFormulaMode( bool bSet )
+{
+    if (!comphelper::LibreOfficeKit::isActive())
+        aWndPos->SetFormulaMode(bSet);
+    mxTextWindow->SetFormulaMode(bSet);
+}
+
+bool ScInputWindow::IsInputActive()
+{
+    return mxTextWindow->IsInputActive();
+}
+
+EditView* ScInputWindow::GetEditView()
+{
+    return mxTextWindow->GetEditView();
+}
+
+vcl::Window* ScInputWindow::GetEditWindow()
+{
+    return mxTextWindow;
+}
+
+Point ScInputWindow::GetCursorScreenPixelPos(bool bBelow)
+{
+    return mxTextWindow->GetCursorScreenPixelPos(bBelow);
+}
+
+void ScInputWindow::MakeDialogEditView()
+{
+    mxTextWindow->MakeDialogEditView();
+}
+
+void ScInputWindow::StopEditEngine( bool bAll )
+{
+    mxTextWindow->StopEditEngine( bAll );
+}
+
+void ScInputWindow::TextGrabFocus()
+{
+    mxTextWindow->TextGrabFocus();
+}
+
+void ScInputWindow::TextInvalidate()
+{
+    mxTextWindow->Invalidate();
+}
+
+void ScInputWindow::SwitchToTextWin()
+{
+    // used for shift-ctrl-F2
+
+    mxTextWindow->StartEditEngine();
+    if ( SC_MOD()->IsEditMode() )
+    {
+        mxTextWindow->TextGrabFocus();
+        EditView* pView = mxTextWindow->GetEditView();
+        if (pView)
+        {
+            sal_Int32 nPara =  pView->GetEditEngine()->GetParagraphCount() ? ( pView->GetEditEngine()->GetParagraphCount() - 1 ) : 0;
+            sal_Int32 nLen = pView->GetEditEngine()->GetTextLen( nPara );
+            ESelection aSel( nPara, nLen, nPara, nLen );
+            pView->SetSelection( aSel ); // set cursor to end of text
+        }
+    }
+}
+
+void ScInputWindow::PosGrabFocus()
+{
+    if (!comphelper::LibreOfficeKit::isActive())
+        aWndPos->GrabFocus();
+}
+
+void ScInputWindow::EnableButtons( bool bEnable )
+{
+    //  when enabling buttons, always also enable the input window itself
+    if ( bEnable && !IsEnabled() )
+        Enable();
+
+    EnableItem( SID_INPUT_FUNCTION,                                   bEnable );
+    EnableItem( bIsOkCancelMode ? SID_INPUT_CANCEL : SID_INPUT_SUM,   bEnable );
+    EnableItem( bIsOkCancelMode ? SID_INPUT_OK     : SID_INPUT_EQUAL, bEnable );
+//  Invalidate();
+}
+
+void ScInputWindow::NumLinesChanged()
+{
+    mxTextWindow->NumLinesChanged();
+}
+
+void ScInputWindow::StateChanged( StateChangedType nType )
+{
+    ToolBox::StateChanged( nType );
+
+    if ( nType == StateChangedType::InitShow ) Resize();
+}
+
+void ScInputWindow::DataChanged( const DataChangedEvent& rDCEvt )
+{
+    if ( rDCEvt.GetType() == DataChangedEventType::SETTINGS && (rDCEvt.GetFlags() & AllSettingsFlags::STYLE) )
+    {
+        //  update item images
+        SetItemImage(SID_INPUT_FUNCTION, Image(StockImage::Yes, RID_BMP_INPUT_FUNCTION));
+        if ( bIsOkCancelMode )
+        {
+            SetItemImage(SID_INPUT_CANCEL, Image(StockImage::Yes, RID_BMP_INPUT_CANCEL));
+            SetItemImage(SID_INPUT_OK,     Image(StockImage::Yes, RID_BMP_INPUT_OK));
+        }
+        else
+        {
+            SetItemImage(SID_INPUT_SUM,   Image(StockImage::Yes, RID_BMP_INPUT_SUM));
+            SetItemImage(SID_INPUT_EQUAL, Image(StockImage::Yes, RID_BMP_INPUT_EQUAL));
+        }
+    }
+
+    ToolBox::DataChanged( rDCEvt );
+}
+
+bool ScInputWindow::IsPointerAtResizePos()
+{
+    return GetOutputSizePixel().Height() - GetPointerPosPixel().Y() <= RESIZE_HOTSPOT_HEIGHT;
+}
+
+void ScInputWindow::MouseMove( const MouseEvent& rMEvt )
+{
+    Point aPosPixel = GetPointerPosPixel();
+
+    ScInputBarGroup* pGroupBar = mxTextWindow.get();
+
+    if (bInResize || IsPointerAtResizePos())
+        SetPointer(PointerStyle::WindowSSize);
+    else
+        SetPointer(PointerStyle::Arrow);
+
+    if (bInResize)
+    {
+        // detect direction
+        tools::Long nResizeThreshold = tools::Long(TOOLBOX_WINDOW_HEIGHT * 0.7);
+        bool bResetPointerPos = false;
+
+        // Detect attempt to expand toolbar too much
+        if (aPosPixel.Y() >= mnMaxY)
+        {
+            bResetPointerPos = true;
+            aPosPixel.setY( mnMaxY );
+        } // or expanding down
+        else if (GetOutputSizePixel().Height() - aPosPixel.Y() < -nResizeThreshold)
+        {
+            pGroupBar->IncrementVerticalSize();
+            bResetPointerPos = true;
+        } // or shrinking up
+        else if ((GetOutputSizePixel().Height() - aPosPixel.Y()) > nResizeThreshold)
+        {
+            bResetPointerPos = true;
+            pGroupBar->DecrementVerticalSize();
+        }
+
+        if (bResetPointerPos)
+        {
+            aPosPixel.setY(  GetOutputSizePixel().Height() );
+            SetPointerPosPixel(aPosPixel);
+        }
+    }
+
+    ToolBox::MouseMove(rMEvt);
+}
+
+void ScInputWindow::MouseButtonDown( const MouseEvent& rMEvt )
+{
+    if (rMEvt.IsLeft())
+    {
+        if (IsPointerAtResizePos())
+        {
+            // Don't leave the mouse pointer leave *this* window
+            CaptureMouse();
+            bInResize = true;
+
+            // find the height of the gridwin, we don't want to be
+            // able to expand the toolbar too far so we need to
+            // calculate an upper limit
+            // I'd prefer to leave at least a single column header and a
+            // row but I don't know how to get that value in pixels.
+            // Use TOOLBOX_WINDOW_HEIGHT for the moment
+            ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell();
+            mnMaxY = GetOutputSizePixel().Height() + (pViewSh->GetGridHeight(SC_SPLIT_TOP)
+                   + pViewSh->GetGridHeight(SC_SPLIT_BOTTOM)) - TOOLBOX_WINDOW_HEIGHT;
+        }
+    }
+
+    ToolBox::MouseButtonDown( rMEvt );
+}
+void ScInputWindow::MouseButtonUp( const MouseEvent& rMEvt )
+{
+    ReleaseMouse();
+    if ( rMEvt.IsLeft() )
+    {
+        bInResize = false;
+        mnMaxY = 0;
+    }
+
+    ToolBox::MouseButtonUp( rMEvt );
+}
+
+void ScInputWindow::AutoSum( bool& bRangeFinder, bool& bSubTotal, OpCode eCode )
+{
+    ScModule* pScMod = SC_MOD();
+    ScTabViewShell* pViewSh = dynamic_cast<ScTabViewShell*>( SfxViewShell::Current()  );
+    if ( !pViewSh )
+        return;
+
+    const OUString aFormula = pViewSh->DoAutoSum(bRangeFinder, bSubTotal, eCode);
+    if ( aFormula.isEmpty() )
+        return;
+
+    SetFuncString( aFormula );
+    const sal_Int32 aOpen = aFormula.indexOf('(');
+    const sal_Int32 aLen  = aFormula.getLength();
+    if (!(bRangeFinder && pScMod->IsEditMode()))
+        return;
+
+    ScInputHandler* pHdl = pScMod->GetInputHdl( pViewSh );
+    if ( !pHdl )
+        return;
+
+    pHdl->InitRangeFinder( aFormula );
+
+    //! SetSelection at the InputHandler?
+    //! Set bSelIsRef?
+    if ( aOpen != -1 && aLen > aOpen )
+    {
+        ESelection aSel( 0, aOpen + (bSubTotal ? 3 : 1), 0, aLen-1 );
+        EditView* pTableView = pHdl->GetTableView();
+        if ( pTableView )
+            pTableView->SetSelection( aSel );
+        EditView* pTopView = pHdl->GetTopView();
+        if ( pTopView )
+            pTopView->SetSelection( aSel );
+    }
+}
+
+ScInputBarGroup::ScInputBarGroup(vcl::Window* pParent, ScTabViewShell* pViewSh)
+    : InterimItemWindow(pParent, "modules/scalc/ui/inputbar.ui", "InputBar", true, reinterpret_cast<sal_uInt64>(pViewSh))
+    , mxBackground(m_xBuilder->weld_container("background"))
+    , mxTextWndGroup(new ScTextWndGroup(*this, pViewSh))
+    , mxButtonUp(m_xBuilder->weld_button("up"))
+    , mxButtonDown(m_xBuilder->weld_button("down"))
+{
+    InitControlBase(m_xContainer.get());
+
+    const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
+
+    SetPaintTransparent(false);
+    SetBackground(rStyleSettings.GetFaceColor());
+
+    // match to bg used in ScTextWnd::SetDrawingArea to the margin area is drawn with the
+    // same desired bg
+    mxBackground->set_background(rStyleSettings.GetWindowColor());
+
+    mxButtonUp->connect_clicked(LINK(this, ScInputBarGroup, ClickHdl));
+    mxButtonDown->connect_clicked(LINK(this, ScInputBarGroup, ClickHdl));
+
+    if (!comphelper::LibreOfficeKit::isActive())
+    {
+        mxButtonUp->set_tooltip_text(ScResId( SCSTR_QHELP_COLLAPSE_FORMULA));
+        mxButtonDown->set_tooltip_text(ScResId(SCSTR_QHELP_EXPAND_FORMULA));
+    }
+
+    int nHeight = mxTextWndGroup->GetPixelHeightForLines(1);
+    mxButtonUp->set_size_request(-1, nHeight);
+    mxButtonDown->set_size_request(-1, nHeight);
+
+    // disable the multiline toggle on the mobile phones
+    const SfxViewShell* pViewShell = SfxViewShell::Current();
+    if (!comphelper::LibreOfficeKit::isActive() || !(pViewShell && pViewShell->isLOKMobilePhone()))
+        mxButtonDown->show();
+
+    // tdf#154042 Use an initial height of one row so the Toolbar positions
+    // this in the same place regardless of how many rows it eventually shows
+    Size aSize(GetSizePixel().Width(), nHeight);
+    SetSizePixel(aSize);
+}
+
+Point ScInputBarGroup::GetCursorScreenPixelPos(bool bBelow)
+{
+    return mxTextWndGroup->GetCursorScreenPixelPos(bBelow);
+}
+
+ScInputBarGroup::~ScInputBarGroup()
+{
+    disposeOnce();
+}
+
+void ScInputBarGroup::dispose()
+{
+    mxTextWndGroup.reset();
+    mxButtonUp.reset();
+    mxButtonDown.reset();
+    mxBackground.reset();
+    InterimItemWindow::dispose();
+}
+
+void ScInputBarGroup::InsertAccessibleTextData( ScAccessibleEditLineTextData& rTextData )
+{
+    mxTextWndGroup->InsertAccessibleTextData(rTextData);
+}
+
+void ScInputBarGroup::RemoveAccessibleTextData( ScAccessibleEditLineTextData& rTextData )
+{
+    mxTextWndGroup->RemoveAccessibleTextData(rTextData);
+}
+
+const OUString& ScInputBarGroup::GetTextString() const
+{
+    return mxTextWndGroup->GetTextString();
+}
+
+void ScInputBarGroup::SetTextString( const OUString& rString )
+{
+    mxTextWndGroup->SetTextString(rString);
+}
+
+void ScInputBarGroup::Resize()
+{
+    mxTextWndGroup->SetScrollPolicy();
+    InterimItemWindow::Resize();
+    TriggerToolboxLayout();
+}
+
+void ScInputBarGroup::StopEditEngine(bool bAll)
+{
+    mxTextWndGroup->StopEditEngine(bAll);
+}
+
+void ScInputBarGroup::StartEditEngine()
+{
+    mxTextWndGroup->StartEditEngine();
+}
+
+void ScInputBarGroup::MakeDialogEditView()
+{
+    mxTextWndGroup->MakeDialogEditView();
+}
+
+EditView* ScInputBarGroup::GetEditView() const
+{
+    return mxTextWndGroup->GetEditView();
+}
+
+bool ScInputBarGroup::HasEditView() const
+{
+    return mxTextWndGroup->HasEditView();
+}
+
+bool ScInputBarGroup::IsInputActive()
+{
+    return mxTextWndGroup->IsInputActive();
+}
+
+void ScInputBarGroup::SetFormulaMode(bool bSet)
+{
+    mxTextWndGroup->SetFormulaMode(bSet);
+}
+
+void ScInputBarGroup::IncrementVerticalSize()
+{
+    mxTextWndGroup->SetNumLines(mxTextWndGroup->GetNumLines() + 1);
+    TriggerToolboxLayout();
+}
+
+void ScInputBarGroup::DecrementVerticalSize()
+{
+    if (mxTextWndGroup->GetNumLines() > 1)
+    {
+        mxTextWndGroup->SetNumLines(mxTextWndGroup->GetNumLines() - 1);
+        TriggerToolboxLayout();
+    }
+}
+
+void ScInputWindow::MenuHdl(std::string_view command)
+{
+    if (command.empty())
+        return;
+
+    bool bSubTotal = false;
+    bool bRangeFinder = false;
+    OpCode eCode = ocSum;
+    if ( command ==  "sum" )
+    {
+        eCode = ocSum;
+    }
+    else if ( command == "average" )
+    {
+        eCode = ocAverage;
+    }
+    else if ( command == "max" )
+    {
+        eCode = ocMax;
+    }
+    else if ( command == "min" )
+    {
+        eCode = ocMin;
+    }
+    else if ( command == "count" )
+    {
+        eCode = ocCount;
+    }
+    else if ( command == "counta" )
+    {
+        eCode = ocCount2;
+    }
+    else if ( command == "product" )
+    {
+        eCode = ocProduct;
+    }
+    else if (command == "stdev")
+    {
+        eCode = ocStDev;
+    }
+    else if (command == "stdevp")
+    {
+        eCode = ocStDevP;
+    }
+    else if (command == "var")
+    {
+        eCode = ocVar;
+    }
+    else if (command == "varp")
+    {
+        eCode = ocVarP;
+    }
+
+    AutoSum( bRangeFinder, bSubTotal, eCode );
+}
+
+IMPL_LINK_NOARG(ScInputWindow, DropdownClickHdl, ToolBox *, void)
+{
+    ToolBoxItemId nCurID = GetCurItemId();
+    EndSelection();
+
+    if (nCurID == SID_INPUT_SUM)
+    {
+        tools::Rectangle aRect(GetItemRect(SID_INPUT_SUM));
+        weld::Window* pPopupParent = weld::GetPopupParent(*this, aRect);
+        std::unique_ptr<weld::Builder> xBuilder(Application::CreateBuilder(pPopupParent, "modules/scalc/ui/autosum.ui"));
+        std::unique_ptr<weld::Menu> xPopMenu(xBuilder->weld_menu("menu"));
+        MenuHdl(xPopMenu->popup_at_rect(pPopupParent, aRect));
+    }
+}
+
+IMPL_LINK_NOARG(ScInputBarGroup, ClickHdl, weld::Button&, void)
+{
+    if (mxTextWndGroup->GetNumLines() > 1)
+        mxTextWndGroup->SetNumLines(1);
+    else
+        mxTextWndGroup->SetNumLines(mxTextWndGroup->GetLastNumExpandedLines());
+
+    NumLinesChanged();
+}
+
+void ScInputBarGroup::NumLinesChanged()
+{
+    if (mxTextWndGroup->GetNumLines() > 1)
+    {
+        mxButtonDown->hide();
+        mxButtonUp->show();
+        mxTextWndGroup->SetLastNumExpandedLines(mxTextWndGroup->GetNumLines());
+    }
+    else
+    {
+        mxButtonUp->hide();
+        mxButtonDown->show();
+    }
+    TriggerToolboxLayout();
+
+    // Restore focus to input line(s) if necessary
+    ScInputHandler* pHdl = SC_MOD()->GetInputHdl();
+    if ( pHdl && pHdl->IsTopMode() )
+        mxTextWndGroup->TextGrabFocus();
+}
+
+void ScInputBarGroup::TriggerToolboxLayout()
+{
+    vcl::Window *w=GetParent();
+    ScInputWindow &rParent = dynamic_cast<ScInputWindow&>(*w);
+    SfxViewFrame* pViewFrm = SfxViewFrame::Current();
+
+    if ( !pViewFrm )
+        return;
+
+    Reference< css::beans::XPropertySet > xPropSet( pViewFrm->GetFrame().GetFrameInterface(), UNO_QUERY );
+    Reference< css::frame::XLayoutManager > xLayoutManager;
+
+    if ( xPropSet.is() )
+    {
+        css::uno::Any aValue = xPropSet->getPropertyValue("LayoutManager");
+        aValue >>= xLayoutManager;
+    }
+
+    if ( !xLayoutManager.is() )
+        return;
+
+    xLayoutManager->lock();
+    DataChangedEvent aFakeUpdate( DataChangedEventType::SETTINGS, nullptr,  AllSettingsFlags::STYLE );
+
+    // this basically will trigger the repositioning of the
+    // items in the toolbar from ImplFormat ( which is controlled by
+    // mnWinHeight ) which in turn is updated in ImplCalcItem which is
+    // controlled by mbCalc. Additionally the ImplFormat above is
+    // controlled via mbFormat. It seems the easiest way to get these
+    // booleans set is to send in the fake event below.
+    rParent.DataChanged( aFakeUpdate);
+
+    // highest item in toolbar will have been calculated via the
+    // event above. Call resize on InputBar to pick up the height
+    // change
+    rParent.Resize();
+
+    // unlock relayouts the toolbars in the 4 quadrants
+    xLayoutManager->unlock();
+}
+
+void ScInputBarGroup::TextGrabFocus()
+{
+    mxTextWndGroup->TextGrabFocus();
+}
+
+constexpr tools::Long gnBorderWidth = (INPUTLINE_INSET_MARGIN + 1) * 2;
+constexpr tools::Long gnBorderHeight = INPUTLINE_INSET_MARGIN + 1;
+
+ScTextWndGroup::ScTextWndGroup(ScInputBarGroup& rParent, ScTabViewShell* pViewSh)
+    : mxTextWnd(new ScTextWnd(*this, pViewSh))
+    , mxScrollWin(rParent.GetBuilder().weld_scrolled_window("scrolledwindow", true))
+    , mxTextWndWin(new weld::CustomWeld(rParent.GetBuilder(), "sc_input_window", *mxTextWnd))
+    , mrParent(rParent)
+{
+    mxScrollWin->connect_vadjustment_changed(LINK(this, ScTextWndGroup, Impl_ScrollHdl));
+    if (comphelper::LibreOfficeKit::isActive())
+        ScInputHandler::LOKSendFormulabarUpdate(SfxViewShell::Current(), "", ESelection());
+}
+
+Point ScTextWndGroup::GetCursorScreenPixelPos(bool bBelow)
+{
+    Point aPos;
+    if (!HasEditView())
+        return aPos;
+    EditView* pEditView = GetEditView();
+    vcl::Cursor* pCur = pEditView->GetCursor();
+    if (!pCur)
+        return aPos;
+    Point aLogicPos = pCur->GetPos();
+    if (bBelow)
+        aLogicPos.AdjustY(pCur->GetHeight());
+    aPos = GetEditViewDevice().LogicToPixel(aLogicPos);
+    bool bRTL = mrParent.IsRTLEnabled();
+    if (bRTL)
+        aPos.setX(mxTextWnd->GetOutputSizePixel().Width() - aPos.X() + gnBorderWidth);
+    else
+        aPos.AdjustX(gnBorderWidth + 1);
+
+    return mrParent.OutputToScreenPixel(aPos);
+}
+
+ScTextWndGroup::~ScTextWndGroup()
+{
+}
+
+void ScTextWndGroup::InsertAccessibleTextData(ScAccessibleEditLineTextData& rTextData)
+{
+    mxTextWnd->InsertAccessibleTextData(rTextData);
+}
+
+EditView* ScTextWndGroup::GetEditView() const
+{
+    return mxTextWnd->GetEditView();
+}
+
+const OutputDevice& ScTextWndGroup::GetEditViewDevice() const
+{
+    return mxTextWnd->GetEditViewDevice();
+}
+
+tools::Long ScTextWndGroup::GetLastNumExpandedLines() const
+{
+    return mxTextWnd->GetLastNumExpandedLines();
+}
+
+void ScTextWndGroup::SetLastNumExpandedLines(tools::Long nLastExpandedLines)
+{
+    mxTextWnd->SetLastNumExpandedLines(nLastExpandedLines);
+}
+
+tools::Long ScTextWndGroup::GetNumLines() const
+{
+    return mxTextWnd->GetNumLines();
+}
+
+int ScTextWndGroup::GetPixelHeightForLines(tools::Long nLines)
+{
+    return mxTextWnd->GetPixelHeightForLines(nLines) + 2 * gnBorderHeight;
+}
+
+weld::ScrolledWindow& ScTextWndGroup::GetScrollWin()
+{
+    return *mxScrollWin;
+}
+
+const OUString& ScTextWndGroup::GetTextString() const
+{
+    return mxTextWnd->GetTextString();
+}
+
+bool ScTextWndGroup::HasEditView() const
+{
+    return mxTextWnd->HasEditView();
+}
+
+bool ScTextWndGroup::IsInputActive()
+{
+    return mxTextWnd->IsInputActive();
+}
+
+void ScTextWndGroup::MakeDialogEditView()
+{
+    mxTextWnd->MakeDialogEditView();
+}
+
+void ScTextWndGroup::RemoveAccessibleTextData(ScAccessibleEditLineTextData& rTextData)
+{
+    mxTextWnd->RemoveAccessibleTextData(rTextData);
+}
+
+void ScTextWndGroup::SetScrollPolicy()
+{
+    if (mxTextWnd->GetNumLines() > 2)
+        mxScrollWin->set_vpolicy(VclPolicyType::ALWAYS);
+    else
+        mxScrollWin->set_vpolicy(VclPolicyType::NEVER);
+}
+
+void ScTextWndGroup::SetNumLines(tools::Long nLines)
+{
+    mxTextWnd->SetNumLines(nLines);
+}
+
+void ScTextWndGroup::SetFormulaMode(bool bSet)
+{
+    mxTextWnd->SetFormulaMode(bSet);
+}
+
+void ScTextWndGroup::SetTextString(const OUString& rString)
+{
+    mxTextWnd->SetTextString(rString);
+}
+
+void ScTextWndGroup::StartEditEngine()
+{
+    mxTextWnd->StartEditEngine();
+}
+
+void ScTextWndGroup::StopEditEngine(bool bAll)
+{
+    mxTextWnd->StopEditEngine( bAll );
+}
+
+void ScTextWndGroup::TextGrabFocus()
+{
+    mxTextWnd->TextGrabFocus();
+}
+
+IMPL_LINK_NOARG(ScTextWndGroup, Impl_ScrollHdl, weld::ScrolledWindow&, void)
+{
+    mxTextWnd->DoScroll();
+}
+
+void ScTextWnd::Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect )
+{
+    const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
+    Color aBgColor = rStyleSettings.GetWindowColor();
+    rRenderContext.SetBackground(aBgColor);
+
+    // tdf#137713 we rely on GetEditView creating it if it doesn't already exist so
+    // GetEditView() must be called unconditionally
+    if (EditView* pView = GetEditView())
+    {
+        if (mbInvalidate)
+        {
+            pView->Invalidate();
+            mbInvalidate = false;
+        }
+    }
+
+    if (comphelper::LibreOfficeKit::isActive() && m_xEditEngine)
+    {
+        // EditEngine/EditView works in twips logical coordinates, so set the device map-mode to twips before painting
+        // and use twips version of the painting area 'rRect'.
+        // Document zoom should not be included in this conversion.
+        tools::Rectangle aLogicRect = OutputDevice::LogicToLogic(rRect, MapMode(MapUnit::MapPixel), MapMode(MapUnit::MapTwip));
+        MapMode aOriginalMode = rRenderContext.GetMapMode();
+        rRenderContext.SetMapMode(MapMode(MapUnit::MapTwip));
+        WeldEditView::Paint(rRenderContext, aLogicRect);
+        rRenderContext.SetMapMode(aOriginalMode);
+    }
+    else
+        WeldEditView::Paint(rRenderContext, rRect);
+}
+
+EditView* ScTextWnd::GetEditView() const
+{
+    if ( !m_xEditView )
+        const_cast<ScTextWnd&>(*this).InitEditEngine();
+    return m_xEditView.get();
+}
+
+bool ScTextWnd::HasEditView() const { return m_xEditView != nullptr; }
+
+const OutputDevice& ScTextWnd::GetEditViewDevice() const
+{
+    return EditViewOutputDevice();
+}
+
+int ScTextWnd::GetPixelHeightForLines(tools::Long nLines)
+{
+    OutputDevice& rDevice = GetDrawingArea()->get_ref_device();
+    return rDevice.LogicToPixel(Size(0, nLines * rDevice.GetTextHeight())).Height() + 1;
+}
+
+tools::Long ScTextWnd::GetNumLines() const
+{
+    ScViewData& rViewData = mpViewShell->GetViewData();
+    return rViewData.GetFormulaBarLines();
+}
+
+void ScTextWnd::SetNumLines(tools::Long nLines)
+{
+    ScViewData& rViewData = mpViewShell->GetViewData();
+    rViewData.SetFormulaBarLines(nLines);
+    if ( nLines > 1 )
+    {
+        // SetFormulaBarLines sanitizes the height, so get the sanitized value
+        mnLastExpandedLines = rViewData.GetFormulaBarLines();
+        Resize();
+    }
+}
+
+void ScTextWnd::Resize()
+{
+    if (m_xEditView)
+    {
+        Size aOutputSize = GetOutputSizePixel();
+        OutputDevice& rDevice = GetDrawingArea()->get_ref_device();
+        tools::Rectangle aOutputArea = rDevice.PixelToLogic( tools::Rectangle( Point(), aOutputSize ));
+        m_xEditView->SetOutputArea( aOutputArea );
+
+        // Don't leave an empty area at the bottom if we can move the text down.
+        tools::Long nMaxVisAreaTop = m_xEditEngine->GetTextHeight() - aOutputArea.GetHeight();
+        if (m_xEditView->GetVisArea().Top() > nMaxVisAreaTop)
+        {
+            m_xEditView->Scroll(0, m_xEditView->GetVisArea().Top() - nMaxVisAreaTop);
+        }
+
+        m_xEditEngine->SetPaperSize( rDevice.PixelToLogic( Size( aOutputSize.Width(), 10000 ) ) );
+    }
+
+    // skip WeldEditView's Resize();
+    weld::CustomWidgetController::Resize();
+
+    SetScrollBarRange();
+}
+
+int ScTextWnd::GetEditEngTxtHeight() const
+{
+    return m_xEditView ? m_xEditView->GetEditEngine()->GetTextHeight() : 0;
+}
+
+void ScTextWnd::SetScrollBarRange()
+{
+    if (!m_xEditView)
+        return;
+
+    OutputDevice& rDevice = GetDrawingArea()->get_ref_device();
+    Size aOutputSize = rDevice.GetOutputSize();
+
+    int nUpper = GetEditEngTxtHeight();
+    int nCurrentDocPos = m_xEditView->GetVisArea().Top();
+    int nStepIncrement = GetTextHeight();
+    int nPageIncrement = aOutputSize.Height();
+    int nPageSize = aOutputSize.Height();
+
+    /* limit the page size to below nUpper because gtk's gtk_scrolled_window_start_deceleration has
+       effectively...
+
+       lower = gtk_adjustment_get_lower
+       upper = gtk_adjustment_get_upper - gtk_adjustment_get_page_size
+
+       and requires that upper > lower or the deceleration animation never ends
+    */
+    nPageSize = std::min(nPageSize, nUpper);
+
+    weld::ScrolledWindow& rVBar = mrGroupBar.GetScrollWin();
+    rVBar.vadjustment_configure(nCurrentDocPos, 0, nUpper,
+                                nStepIncrement, nPageIncrement, nPageSize);
+}
+
+void ScTextWnd::DoScroll()
+{
+    if (m_xEditView)
+    {
+        weld::ScrolledWindow& rVBar = mrGroupBar.GetScrollWin();
+        auto currentDocPos = m_xEditView->GetVisArea().Top();
+        auto nDiff = currentDocPos - rVBar.vadjustment_get_value();
+        // we expect SetScrollBarRange callback to be triggered by Scroll
+        // to set where we ended up
+        m_xEditView->Scroll(0, nDiff);
+    }
+}
+
+void ScTextWnd::StartEditEngine()
+{
+    // Don't activate if we're a modal dialog ourselves (Doc-modal dialog)
+    SfxObjectShell* pObjSh = SfxObjectShell::Current();
+    if ( pObjSh && pObjSh->IsInModalMode() )
+        return;
+
+    if ( !m_xEditView || !m_xEditEngine )
+    {
+        InitEditEngine();
+    }
+
+    ScInputHandler* pHdl = mpViewShell->GetInputHandler();
+    if (pHdl)
+        pHdl->SetMode(SC_INPUT_TOP, nullptr, static_cast<ScEditEngineDefaulter*>(m_xEditEngine.get()));
+
+    SfxViewFrame* pViewFrm = SfxViewFrame::Current();
+    if (pViewFrm)
+        pViewFrm->GetBindings().Invalidate( SID_ATTR_INSERT );
+}
+
+static void lcl_ExtendEditFontAttribs( SfxItemSet& rSet )
+{
+    const SfxPoolItem& rFontItem = rSet.Get( EE_CHAR_FONTINFO );
+    std::unique_ptr<SfxPoolItem> pNewItem(rFontItem.Clone());
+    pNewItem->SetWhich(EE_CHAR_FONTINFO_CJK);
+    rSet.Put( *pNewItem );
+    pNewItem->SetWhich(EE_CHAR_FONTINFO_CTL);
+    rSet.Put( *pNewItem );
+    const SfxPoolItem& rHeightItem = rSet.Get( EE_CHAR_FONTHEIGHT );
+    pNewItem.reset(rHeightItem.Clone());
+    pNewItem->SetWhich(EE_CHAR_FONTHEIGHT_CJK);
+    rSet.Put( *pNewItem );
+    pNewItem->SetWhich(EE_CHAR_FONTHEIGHT_CTL);
+    rSet.Put( *pNewItem );
+    const SfxPoolItem& rWeightItem = rSet.Get( EE_CHAR_WEIGHT );
+    pNewItem.reset(rWeightItem.Clone());
+    pNewItem->SetWhich(EE_CHAR_WEIGHT_CJK);
+    rSet.Put( *pNewItem );
+    pNewItem->SetWhich(EE_CHAR_WEIGHT_CTL);
+    rSet.Put( *pNewItem );
+    const SfxPoolItem& rItalicItem = rSet.Get( EE_CHAR_ITALIC );
+    pNewItem.reset(rItalicItem.Clone());
+    pNewItem->SetWhich(EE_CHAR_ITALIC_CJK);
+    rSet.Put( *pNewItem );
+    pNewItem->SetWhich(EE_CHAR_ITALIC_CTL);
+    rSet.Put( *pNewItem );
+    const SfxPoolItem& rLangItem = rSet.Get( EE_CHAR_LANGUAGE );
+    pNewItem.reset(rLangItem.Clone());
+    pNewItem->SetWhich(EE_CHAR_LANGUAGE_CJK);
+    rSet.Put( *pNewItem );
+    pNewItem->SetWhich(EE_CHAR_LANGUAGE_CTL);
+    rSet.Put( *pNewItem );
+}
+
+static void lcl_ModifyRTLDefaults( SfxItemSet& rSet )
+{
+    rSet.Put( SvxAdjustItem( SvxAdjust::Right, EE_PARA_JUST ) );
+
+    // always using rtl writing direction would break formulas
+    //rSet.Put( SvxFrameDirectionItem( SvxFrameDirection::Horizontal_RL_TB, EE_PARA_WRITINGDIR ) );
+
+    // PaperSize width is limited to USHRT_MAX in RTL mode (because of EditEngine's
+    // sal_uInt16 values in EditLine), so the text may be wrapped and line spacing must be
+    // increased to not see the beginning of the next line.
+    SvxLineSpacingItem aItem( LINE_SPACE_DEFAULT_HEIGHT, EE_PARA_SBL );
+    aItem.SetPropLineSpace( 200 );
+    rSet.Put( aItem );
+}
+
+static void lcl_ModifyRTLVisArea( EditView* pEditView )
+{
+    tools::Rectangle aVisArea = pEditView->GetVisArea();
+    Size aPaper = pEditView->GetEditEngine()->GetPaperSize();
+    tools::Long nDiff = aPaper.Width() - aVisArea.Right();
+    aVisArea.AdjustLeft(nDiff );
+    aVisArea.AdjustRight(nDiff );
+    pEditView->SetVisArea(aVisArea);
+}
+
+void ScTextWnd::InitEditEngine()
+{
+    std::unique_ptr<ScFieldEditEngine> pNew;
+    ScDocShell* pDocSh = nullptr;
+    if ( mpViewShell )
+    {
+        pDocSh = mpViewShell->GetViewData().GetDocShell();
+        ScDocument& rDoc = mpViewShell->GetViewData().GetDocument();
+        pNew = std::make_unique<ScFieldEditEngine>(&rDoc, rDoc.GetEnginePool(), rDoc.GetEditPool());
+    }
+    else
+        pNew = std::make_unique<ScFieldEditEngine>(nullptr, EditEngine::CreatePool().get(), nullptr, true);
+    pNew->SetExecuteURL( false );
+    m_xEditEngine = std::move(pNew);
+
+    Size barSize = GetOutputSizePixel();
+    m_xEditEngine->SetUpdateLayout( false );
+    m_xEditEngine->SetPaperSize( GetDrawingArea()->get_ref_device().PixelToLogic(Size(barSize.Width(),10000)) );
+    m_xEditEngine->SetWordDelimiters(
+                    ScEditUtil::ModifyDelimiters( m_xEditEngine->GetWordDelimiters() ) );
+    m_xEditEngine->SetReplaceLeadingSingleQuotationMark( false );
+
+    UpdateAutoCorrFlag();
+
+    {
+        auto pSet = std::make_unique<SfxItemSet>( m_xEditEngine->GetEmptyItemSet() );
+        EditEngine::SetFontInfoInItemSet( *pSet, aTextFont );
+        lcl_ExtendEditFontAttribs( *pSet );
+        // turn off script spacing to match DrawText output
+        pSet->Put( SvxScriptSpaceItem( false, EE_PARA_ASIANCJKSPACING ) );
+        if ( bIsRTL )
+            lcl_ModifyRTLDefaults( *pSet );
+        static_cast<ScEditEngineDefaulter*>(m_xEditEngine.get())->SetDefaults( std::move(pSet) );
+    }
+
+    // If the Cell contains URLFields, they need to be taken over into the entry row,
+    // or else the position is not correct anymore
+    bool bFilled = false;
+    ScInputHandler* pHdl = SC_MOD()->GetInputHdl();
+    if ( pHdl ) //! Test if it's the right InputHdl?
+        bFilled = pHdl->GetTextAndFields(static_cast<ScEditEngineDefaulter&>(*m_xEditEngine));
+
+    m_xEditEngine->SetUpdateLayout( true );
+
+    // aString is the truth ...
+    if (bFilled && m_xEditEngine->GetText() == aString)
+        Invalidate(); // Repaint for (filled) Field
+    else
+        static_cast<ScEditEngineDefaulter*>(m_xEditEngine.get())->SetTextCurrentDefaults(aString); // At least the right text then
+
+    m_xEditView = std::make_unique<EditView>(m_xEditEngine.get(), nullptr);
+
+    // we get cursor, selection etc. messages from the VCL/window layer
+    // otherwise these are injected into the document causing confusion.
+    m_xEditView->SuppressLOKMessages(true);
+
+    m_xEditView->setEditViewCallbacks(this);
+    m_xEditView->SetInsertMode(bIsInsertMode);
+
+    const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
+    Color aBgColor = rStyleSettings.GetWindowColor();
+    m_xEditView->SetBackgroundColor(aBgColor);
+
+    if (pAcc)
+    {
+        pAcc->InitAcc(nullptr, m_xEditView.get(),
+                      ScResId(STR_ACC_EDITLINE_NAME),
+                      ScResId(STR_ACC_EDITLINE_DESCR));
+    }
+
+    if (comphelper::LibreOfficeKit::isActive())
+        m_xEditView->RegisterViewShell(mpViewShell);
+
+    // Text from Clipboard is taken over as ASCII in a single row
+    EVControlBits n = m_xEditView->GetControlWord();
+    m_xEditView->SetControlWord( n | EVControlBits::SINGLELINEPASTE );
+
+    m_xEditEngine->InsertView( m_xEditView.get(), EE_APPEND );
+
+    Resize();
+
+    if ( bIsRTL )
+        lcl_ModifyRTLVisArea( m_xEditView.get() );
+
+    m_xEditEngine->SetModifyHdl(LINK(this, ScTextWnd, ModifyHdl));
+    m_xEditEngine->SetStatusEventHdl(LINK(this, ScTextWnd, EditStatusHdl));
+
+    if (!maAccTextDatas.empty())
+        maAccTextDatas.back()->StartEdit();
+
+    // as long as EditEngine and DrawText sometimes differ for CTL text,
+    // repaint now to have the EditEngine's version visible
+    if (pDocSh)
+    {
+        ScDocument& rDoc = pDocSh->GetDocument(); // any document
+        SvtScriptType nScript = rDoc.GetStringScriptType( aString );
+        if ( nScript & SvtScriptType::COMPLEX )
+            Invalidate();
+    }
+}
+
+ScTextWnd::ScTextWnd(ScTextWndGroup& rParent, ScTabViewShell* pViewSh) :
+        bIsRTL(AllSettings::GetLayoutRTL()),
+        bIsInsertMode(true),
+        bFormulaMode (false),
+        bInputMode   (false),
+        mpViewShell(pViewSh),
+        mrGroupBar(rParent),
+        mnLastExpandedLines(INPUTWIN_MULTILINES),
+        mbInvalidate(false)
+{
+}
+
+ScTextWnd::~ScTextWnd()
+{
+    while (!maAccTextDatas.empty()) {
+        maAccTextDatas.back()->Dispose();
+    }
+}
+
+bool ScTextWnd::MouseMove( const MouseEvent& rMEvt )
+{
+    return m_xEditView && m_xEditView->MouseMove(rMEvt);
+}
+
+bool ScTextWnd::CanFocus() const
+{
+    return SC_MOD()->IsEditMode();
+}
+
+bool ScTextWnd::MouseButtonDown( const MouseEvent& rMEvt )
+{
+    if (!HasFocus())
+    {
+        StartEditEngine();
+        if (CanFocus())
+            TextGrabFocus();
+    }
+
+    bool bClickOnSelection = false;
+    if (m_xEditView)
+    {
+        m_xEditView->SetEditEngineUpdateLayout( true );
+        bClickOnSelection = m_xEditView->IsSelectionAtPoint(rMEvt.GetPosPixel());
+    }
+    if (!bClickOnSelection)
+    {
+        rtl::Reference<TransferDataContainer> xTransferable(new TransferDataContainer);
+        GetDrawingArea()->enable_drag_source(xTransferable, DND_ACTION_NONE);
+    }
+    else
+    {
+        rtl::Reference<TransferDataContainer> xTransferable(m_xHelper);
+        GetDrawingArea()->enable_drag_source(xTransferable, DND_ACTION_COPY);
+    }
+    return WeldEditView::MouseButtonDown(rMEvt);
+}
+
+bool ScTextWnd::MouseButtonUp( const MouseEvent& rMEvt )
+{
+    bool bRet = WeldEditView::MouseButtonUp(rMEvt);
+    if (bRet)
+    {
+        if ( rMEvt.IsMiddle() &&
+                 Application::GetSettings().GetMouseSettings().GetMiddleButtonAction() == MouseMiddleButtonAction::PasteSelection )
+        {
+            //  EditView may have pasted from selection
+            SC_MOD()->InputChanged( m_xEditView.get() );
+        }
+        else
+            SC_MOD()->InputSelection( m_xEditView.get() );
+    }
+    return bRet;
+}
+
+bool ScTextWnd::Command( const CommandEvent& rCEvt )
+{
+    bool bConsumed = false;
+
+    bInputMode = true;
+    CommandEventId nCommand = rCEvt.GetCommand();
+    if (m_xEditView)
+    {
+        ScModule* pScMod = SC_MOD();
+        ScTabViewShell* pStartViewSh = ScTabViewShell::GetActiveViewShell();
+
+        // don't modify the font defaults here - the right defaults are
+        // already set in StartEditEngine when the EditEngine is created
+
+        // Prevent that the EditView is lost when switching between Views
+        pScMod->SetInEditCommand( true );
+        m_xEditView->Command( rCEvt );
+        pScMod->SetInEditCommand( false );
+
+        //  CommandEventId::StartDrag does not mean by far that the content was actually changed,
+        //  so don't trigger an InputChanged.
+        //! Detect if dragged with Move or forbid Drag&Move somehow
+
+        if ( nCommand == CommandEventId::StartDrag )
+        {
+            // Is dragged onto another View?
+            ScTabViewShell* pEndViewSh = ScTabViewShell::GetActiveViewShell();
+            if ( pEndViewSh != pStartViewSh && pStartViewSh != nullptr )
+            {
+                ScViewData& rViewData = pStartViewSh->GetViewData();
+                ScInputHandler* pHdl = pScMod->GetInputHdl( pStartViewSh );
+                if ( pHdl && rViewData.HasEditView( rViewData.GetActivePart() ) )
+                {
+                    pHdl->CancelHandler();
+                    rViewData.GetView()->ShowCursor(); // Missing for KillEditView, due to being inactive
+                }
+            }
+        }
+        else if ( nCommand == CommandEventId::EndExtTextInput )
+        {
+            if (bFormulaMode)
+            {
+                ScInputHandler* pHdl = SC_MOD()->GetInputHdl();
+                if (pHdl)
+                    pHdl->InputCommand(rCEvt);
+            }
+        }
+        else if ( nCommand == CommandEventId::CursorPos )
+        {
+            //  don't call InputChanged for CommandEventId::CursorPos
+        }
+        else if ( nCommand == CommandEventId::InputLanguageChange )
+        {
+            // #i55929# Font and font size state depends on input language if nothing is selected,
+            // so the slots have to be invalidated when the input language is changed.
+
+            SfxViewFrame* pViewFrm = SfxViewFrame::Current();
+            if (pViewFrm)
+            {
+                SfxBindings& rBindings = pViewFrm->GetBindings();
+                rBindings.Invalidate( SID_ATTR_CHAR_FONT );
+                rBindings.Invalidate( SID_ATTR_CHAR_FONTHEIGHT );
+            }
+        }
+        else if ( nCommand == CommandEventId::ContextMenu )
+        {
+            bConsumed = true;
+            SfxViewFrame* pViewFrm = SfxViewFrame::Current();
+            if (pViewFrm)
+            {
+                Point aPos = rCEvt.GetMousePosPixel();
+                if (!rCEvt.IsMouseEvent())
+                {
+                    Size aSize = GetOutputSizePixel();
+                    aPos = Point(aSize.Width() / 2, aSize.Height() / 2);
+                }
+                if (IsMouseCaptured())
+                    ReleaseMouse();
+                pViewFrm->GetDispatcher()->ExecutePopup("formulabar", &mrGroupBar.GetVclParent(), &aPos);
+            }
+        }
+        else if ( nCommand == CommandEventId::Wheel )
+        {
+            //don't call InputChanged for CommandEventId::Wheel
+        }
+        else if ( nCommand == CommandEventId::Swipe )
+        {
+            //don't call InputChanged for CommandEventId::Swipe
+        }
+        else if ( nCommand == CommandEventId::LongPress )
+        {
+            //don't call InputChanged for CommandEventId::LongPress
+        }
+        else if ( nCommand == CommandEventId::ModKeyChange )
+        {
+            //pass alt press/release to parent impl
+        }
+        else
+            SC_MOD()->InputChanged( m_xEditView.get() );
+    }
+
+    if ( comphelper::LibreOfficeKit::isActive() && nCommand == CommandEventId::CursorPos )
+    {
+        // LOK uses this to setup caret position because drawingarea is replaced
+        // with text input field, it sends logical caret position (start, end) not pixels
+
+        StartEditEngine();
+        TextGrabFocus();
+
+        if (!m_xEditView)
+            return true;
+
+        Point aSelectionStartEnd = rCEvt.GetMousePosPixel();
+        m_xEditView->SetSelection(ESelection(0, aSelectionStartEnd.X(),
+                                                0, aSelectionStartEnd.Y()));
+
+        SC_MOD()->InputSelection( m_xEditView.get() );
+
+        bConsumed = true;
+    }
+
+    bInputMode = false;
+
+    return bConsumed;
+}
+
+bool ScTextWnd::StartDrag()
+{
+    // tdf#145248 don't start a drag if actively selecting
+    if (m_xEditView && !m_xEditEngine->IsInSelectionMode())
+    {
+        OUString sSelection = m_xEditView->GetSelected();
+        m_xHelper->SetData(sSelection);
+        return sSelection.isEmpty();
+    }
+    return true;
+}
+
+bool ScTextWnd::KeyInput(const KeyEvent& rKEvt)
+{
+    bool bUsed = true;
+    bInputMode = true;
+    if (!SC_MOD()->InputKeyEvent( rKEvt ))
+    {
+        bUsed = false;
+        ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell();
+        if ( pViewSh )
+            bUsed = pViewSh->SfxKeyInput(rKEvt); // Only accelerators, no input
+    }
+    bInputMode = false;
+    return bUsed;
+}
+
+void ScTextWnd::GetFocus()
+{
+    ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell();
+    if ( pViewSh )
+        pViewSh->SetFormShellAtTop( false ); // focus in input line -> FormShell no longer on top
+    WeldEditView::GetFocus();
+}
+
+void ScTextWnd::SetFormulaMode( bool bSet )
+{
+    if ( bSet != bFormulaMode )
+    {
+        bFormulaMode = bSet;
+        UpdateAutoCorrFlag();
+    }
+}
+
+void ScTextWnd::UpdateAutoCorrFlag()
+{
+    if (m_xEditEngine)
+    {
+        EEControlBits nControl = m_xEditEngine->GetControlWord();
+        EEControlBits nOld = nControl;
+        if ( bFormulaMode )
+            nControl &= ~EEControlBits::AUTOCORRECT; // No AutoCorrect in Formulas
+        else
+            nControl |= EEControlBits::AUTOCORRECT; // Else do enable it
+
+        if ( nControl != nOld )
+            m_xEditEngine->SetControlWord( nControl );
+    }
+}
+
+void ScTextWnd::EditViewScrollStateChange()
+{
+    // editengine height has changed or editview scroll pos has changed
+    SetScrollBarRange();
+}
+
+IMPL_LINK_NOARG(ScTextWnd, ModifyHdl, LinkParamNone*, void)
+{
+    if (m_xEditView && !bInputMode)
+    {
+        ScInputHandler* pHdl = SC_MOD()->GetInputHdl();
+
+        //  Use the InputHandler's InOwnChange flag to prevent calling InputChanged
+        //  while an InputHandler method is modifying the EditEngine content
+
+        if ( pHdl && !pHdl->IsInOwnChange() )
+            pHdl->InputChanged( m_xEditView.get(), true );  // #i20282# InputChanged must know if called from modify handler
+    }
+}
+
+IMPL_LINK_NOARG(ScTextWnd, EditStatusHdl, EditStatus&, void)
+{
+    SetScrollBarRange();
+    DoScroll();
+    Invalidate();
+}
+
+void ScTextWnd::StopEditEngine( bool bAll )
+{
+    if (!m_xEditEngine)
+        return;
+
+    if (m_xEditView)
+    {
+        if (!maAccTextDatas.empty())
+            maAccTextDatas.back()->EndEdit();
+
+        ScModule* pScMod = SC_MOD();
+
+        if (!bAll)
+            pScMod->InputSelection( m_xEditView.get() );
+        aString = m_xEditEngine->GetText();
+        bIsInsertMode = m_xEditView->IsInsertMode();
+        bool bSelection = m_xEditView->HasSelection();
+        m_xEditEngine->SetStatusEventHdl(Link<EditStatus&, void>());
+        m_xEditEngine->SetModifyHdl(Link<LinkParamNone*,void>());
+        m_xEditView.reset();
+        m_xEditEngine.reset();
+
+        ScInputHandler* pHdl = mpViewShell->GetInputHandler();
+
+        if (pHdl && pHdl->IsEditMode() && !bAll)
+            pHdl->SetMode(SC_INPUT_TABLE);
+
+        SfxViewFrame* pViewFrm = SfxViewFrame::Current();
+        if (pViewFrm)
+            pViewFrm->GetBindings().Invalidate( SID_ATTR_INSERT );
+
+        if (bSelection)
+            Invalidate(); // So that the Selection is not left there
+    }
+
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        // Clear
+        std::vector<ReferenceMark> aReferenceMarks;
+        ScInputHandler::SendReferenceMarks( mpViewShell, aReferenceMarks );
+    }
+}
+
+static sal_Int32 findFirstNonMatchingChar(const OUString& rStr1, const OUString& rStr2)
+{
+    // Search the string for unmatching chars
+    const sal_Unicode*  pStr1 = rStr1.getStr();
+    const sal_Unicode*  pStr2 = rStr2.getStr();
+    sal_Int32      i = 0;
+    while ( i < rStr1.getLength() )
+    {
+        // Abort on the first unmatching char
+        if ( *pStr1 != *pStr2 )
+            return i;
+        ++pStr1;
+        ++pStr2;
+        ++i;
+    }
+
+    return i;
+}
+
+void ScTextWnd::SetTextString( const OUString& rNewString )
+{
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        ESelection aSel = m_xEditView ? m_xEditView->GetSelection() : ESelection();
+        ScInputHandler::LOKSendFormulabarUpdate(SfxViewShell::Current(), rNewString, aSel);
+    }
+
+    // Ideally it would be best to create on demand the EditEngine/EditView here, but... for
+    // the initialisation scenario where a cell is first clicked on we end up with the text in the
+    // inputbar window scrolled to the bottom if we do that here ( because the tableview and topview
+    // are synced I guess ).
+    // should fix that I suppose :-/ need to look a bit further into that
+    mbInvalidate = true; // ensure next Paint ( that uses editengine ) call will call Invalidate first
+
+    if ( rNewString != aString )
+    {
+        bInputMode = true;
+
+        // Find position of the change, only paint the rest
+        if (!m_xEditEngine)
+        {
+            bool bPaintAll = GetNumLines() > 1 || bIsRTL;
+            if (!bPaintAll)
+            {
+                //  test if CTL script type is involved
+                SvtScriptType nOldScript = SvtScriptType::NONE;
+                SvtScriptType nNewScript = SvtScriptType::NONE;
+                SfxObjectShell* pObjSh = SfxObjectShell::Current();
+                if ( auto pDocShell = dynamic_cast<ScDocShell*>( pObjSh) )
+                {
+                    //  any document can be used (used only for its break iterator)
+                    ScDocument& rDoc = pDocShell->GetDocument();
+                    nOldScript = rDoc.GetStringScriptType( aString );
+                    nNewScript = rDoc.GetStringScriptType( rNewString );
+                }
+                bPaintAll = ( nOldScript & SvtScriptType::COMPLEX ) || ( nNewScript & SvtScriptType::COMPLEX );
+            }
+
+            if ( bPaintAll )
+            {
+                // In multiline mode, or if CTL is involved, the whole text has to be redrawn
+                Invalidate();
+            }
+            else
+            {
+                tools::Long nTextSize = 0;
+                sal_Int32 nDifPos;
+                if (rNewString.getLength() > aString.getLength())
+                    nDifPos = findFirstNonMatchingChar(rNewString, aString);
+                else
+                    nDifPos = findFirstNonMatchingChar(aString, rNewString);
+
+                tools::Long nSize1 = GetTextWidth(aString);
+                tools::Long nSize2 = GetTextWidth(rNewString);
+                if ( nSize1>0 && nSize2>0 )
+                    nTextSize = std::max( nSize1, nSize2 );
+                else
+                    nTextSize = GetOutputSizePixel().Width(); // Overflow
+
+                Point aLogicStart = GetDrawingArea()->get_ref_device().PixelToLogic(Point(0,0));
+                tools::Long nStartPos = aLogicStart.X();
+                tools::Long nInvPos = nStartPos;
+                if (nDifPos)
+                    nInvPos += GetTextWidth(aString.copy(0,nDifPos));
+
+                Invalidate(tools::Rectangle(nInvPos, 0, nStartPos+nTextSize, GetOutputSizePixel().Height() - 1));
+            }
+        }
+        else
+        {
+            static_cast<ScEditEngineDefaulter*>(m_xEditEngine.get())->SetTextCurrentDefaults(rNewString);
+        }
+
+        aString = rNewString;
+
+        if (!maAccTextDatas.empty())
+            maAccTextDatas.back()->TextChanged();
+
+        bInputMode = false;
+    }
+
+    SetScrollBarRange();
+    DoScroll();
+}
+
+const OUString& ScTextWnd::GetTextString() const
+{
+    return aString;
+}
+
+bool ScTextWnd::IsInputActive()
+{
+    return HasFocus();
+}
+
+void ScTextWnd::MakeDialogEditView()
+{
+    if ( m_xEditView ) return;
+
+    std::unique_ptr<ScFieldEditEngine> pNew;
+    ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell();
+    if ( pViewSh )
+    {
+        ScDocument& rDoc = pViewSh->GetViewData().GetDocument();
+        pNew = std::make_unique<ScFieldEditEngine>(&rDoc, rDoc.GetEnginePool(), rDoc.GetEditPool());
+    }
+    else
+        pNew = std::make_unique<ScFieldEditEngine>(nullptr, EditEngine::CreatePool().get(), nullptr, true);
+    pNew->SetExecuteURL( false );
+    m_xEditEngine = std::move(pNew);
+
+    const bool bPrevUpdateLayout = m_xEditEngine->SetUpdateLayout( false );
+    m_xEditEngine->SetWordDelimiters( m_xEditEngine->GetWordDelimiters() + "=" );
+    m_xEditEngine->SetPaperSize( Size( bIsRTL ? USHRT_MAX : THESIZE, 300 ) );
+
+    auto pSet = std::make_unique<SfxItemSet>( m_xEditEngine->GetEmptyItemSet() );
+    EditEngine::SetFontInfoInItemSet( *pSet, aTextFont );
+    lcl_ExtendEditFontAttribs( *pSet );
+    if ( bIsRTL )
+        lcl_ModifyRTLDefaults( *pSet );
+    static_cast<ScEditEngineDefaulter*>(m_xEditEngine.get())->SetDefaults( std::move(pSet) );
+    m_xEditEngine->SetUpdateLayout( bPrevUpdateLayout );
+
+    m_xEditView = std::make_unique<EditView>(m_xEditEngine.get(), nullptr);
+    m_xEditView->setEditViewCallbacks(this);
+
+    const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
+    Color aBgColor = rStyleSettings.GetWindowColor();
+    m_xEditView->SetBackgroundColor(aBgColor);
+
+    if (pAcc)
+    {
+        pAcc->InitAcc(nullptr, m_xEditView.get(),
+                      ScResId(STR_ACC_EDITLINE_NAME),
+                      ScResId(STR_ACC_EDITLINE_DESCR));
+    }
+
+    if (comphelper::LibreOfficeKit::isActive())
+        m_xEditView->RegisterViewShell(mpViewShell);
+    m_xEditEngine->InsertView( m_xEditView.get(), EE_APPEND );
+
+    Resize();
+
+    if ( bIsRTL )
+        lcl_ModifyRTLVisArea( m_xEditView.get() );
+
+    if (!maAccTextDatas.empty())
+        maAccTextDatas.back()->StartEdit();
+}
+
+void ScTextWnd::ImplInitSettings()
+{
+    bIsRTL = AllSettings::GetLayoutRTL();
+
+    const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
+
+    Color aBgColor= rStyleSettings.GetWindowColor();
+    Color aTxtColor= rStyleSettings.GetWindowTextColor();
+
+    aTextFont.SetFillColor   ( aBgColor );
+    aTextFont.SetColor       (aTxtColor);
+    Invalidate();
+}
+
+void ScTextWnd::SetDrawingArea(weld::DrawingArea* pDrawingArea)
+{
+    // bypass WeldEditView::SetDrawingArea
+    weld::CustomWidgetController::SetDrawingArea(pDrawingArea);
+
+    // set cursor
+    pDrawingArea->set_cursor(PointerStyle::Text);
+
+    // initialize dnd, deliberately just a simple string so
+    // we don't transfer the happenstance formatting in
+    // the input line
+    m_xHelper.set(new svt::OStringTransferable(OUString()));
+    rtl::Reference<TransferDataContainer> xHelper(m_xHelper);
+    SetDragDataTransferrable(xHelper, DND_ACTION_COPY);
+
+    OutputDevice& rDevice = pDrawingArea->get_ref_device();
+    pDrawingArea->set_margin_start(gnBorderWidth);
+    pDrawingArea->set_margin_end(gnBorderWidth);
+    // leave 1 for the width of the scrolledwindow border
+    pDrawingArea->set_margin_top(gnBorderHeight - 1);
+    pDrawingArea->set_margin_bottom(gnBorderHeight - 1);
+
+    // always use application font, so a font with cjk chars can be installed
+    vcl::Font aAppFont = Application::GetSettings().GetStyleSettings().GetAppFont();
+    weld::SetPointFont(rDevice, aAppFont);
+
+    aTextFont = rDevice.GetFont();
+    Size aFontSize = aTextFont.GetFontSize();
+    aTextFont.SetFontSize(rDevice.PixelToLogic(aFontSize, MapMode(MapUnit::MapTwip)));
+
+    const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
+
+    Color aBgColor = rStyleSettings.GetWindowColor();
+    Color aTxtColor = rStyleSettings.GetWindowTextColor();
+
+    aTextFont.SetTransparent(true);
+    aTextFont.SetFillColor(aBgColor);
+    aTextFont.SetColor(aTxtColor);
+    aTextFont.SetWeight(WEIGHT_NORMAL);
+
+    Size aSize(1, GetPixelHeightForLines(1));
+    pDrawingArea->set_size_request(aSize.Width(), aSize.Height());
+
+    rDevice.SetBackground(aBgColor);
+    rDevice.SetLineColor(COL_BLACK);
+    rDevice.SetMapMode(MapMode(MapUnit::MapTwip));
+    rDevice.SetFont(aTextFont);
+
+    EnableRTL(false); // EditEngine can't be used with VCL EnableRTL
+}
+
+css::uno::Reference< css::accessibility::XAccessible > ScTextWnd::CreateAccessible()
+{
+    pAcc = new ScAccessibleEditLineObject(this);
+    return pAcc;
+}
+
+void ScTextWnd::InsertAccessibleTextData( ScAccessibleEditLineTextData& rTextData )
+{
+    OSL_ENSURE( ::std::find( maAccTextDatas.begin(), maAccTextDatas.end(), &rTextData ) == maAccTextDatas.end(),
+        "ScTextWnd::InsertAccessibleTextData - passed object already registered" );
+    maAccTextDatas.push_back( &rTextData );
+}
+
+void ScTextWnd::RemoveAccessibleTextData( ScAccessibleEditLineTextData& rTextData )
+{
+    AccTextDataVector::iterator aEnd = maAccTextDatas.end();
+    AccTextDataVector::iterator aIt = ::std::find( maAccTextDatas.begin(), aEnd, &rTextData );
+    OSL_ENSURE( aIt != aEnd, "ScTextWnd::RemoveAccessibleTextData - passed object not registered" );
+    if( aIt != aEnd )
+        maAccTextDatas.erase( aIt );
+}
+
+void ScTextWnd::StyleUpdated()
+{
+    ImplInitSettings();
+    CustomWidgetController::Invalidate();
+}
+
+void ScTextWnd::TextGrabFocus()
+{
+    GrabFocus();
+}
+
+// Position window
+ScPosWnd::ScPosWnd(vcl::Window* pParent)
+    : InterimItemWindow(pParent, "modules/scalc/ui/posbox.ui", "PosBox")
+    , m_xWidget(m_xBuilder->weld_combo_box("pos_window"))
+    , m_nAsyncGetFocusId(nullptr)
+    , nTipVisible(nullptr)
+    , bFormulaMode(false)
+{
+    InitControlBase(m_xWidget.get());
+
+    // Use calculation according to tdf#132338 to align combobox width to width of fontname combobox within formatting toolbar;
+    // formatting toolbar is placed above formulabar when using multiple toolbars typically
+
+    m_xWidget->set_entry_width_chars(1);
+    Size aSize(LogicToPixel(Size(POSITION_COMBOBOX_WIDTH * 4, 0), MapMode(MapUnit::MapAppFont)));
+    m_xWidget->set_size_request(aSize.Width(), -1);
+    SetSizePixel(m_xContainer->get_preferred_size());
+
+    FillRangeNames();
+
+    StartListening( *SfxGetpApp() ); // For Navigator rangename updates
+
+    m_xWidget->connect_key_press(LINK(this, ScPosWnd, KeyInputHdl));
+    m_xWidget->connect_entry_activate(LINK(this, ScPosWnd, ActivateHdl));
+    m_xWidget->connect_changed(LINK(this, ScPosWnd, ModifyHdl));
+    m_xWidget->connect_focus_in(LINK(this, ScPosWnd, FocusInHdl));
+    m_xWidget->connect_focus_out(LINK(this, ScPosWnd, FocusOutHdl));
+}
+
+ScPosWnd::~ScPosWnd()
+{
+    disposeOnce();
+}
+
+void ScPosWnd::dispose()
+{
+    EndListening( *SfxGetpApp() );
+
+    HideTip();
+
+    if (m_nAsyncGetFocusId)
+    {
+        Application::RemoveUserEvent(m_nAsyncGetFocusId);
+        m_nAsyncGetFocusId = nullptr;
+    }
+    m_xWidget.reset();
+
+    InterimItemWindow::dispose();
+}
+
+void ScPosWnd::SetFormulaMode( bool bSet )
+{
+    if ( bSet != bFormulaMode )
+    {
+        bFormulaMode = bSet;
+
+        if ( bSet )
+            FillFunctions();
+        else
+            FillRangeNames();
+
+        HideTip();
+    }
+}
+
+void ScPosWnd::SetPos( const OUString& rPosStr )
+{
+    if ( aPosStr != rPosStr )
+    {
+        aPosStr = rPosStr;
+        m_xWidget->set_entry_text(aPosStr);
+    }
+}
+
+// static
+OUString ScPosWnd::createLocalRangeName(std::u16string_view rName, std::u16string_view rTableName)
+{
+    return OUString::Concat(rName) + " (" + rTableName + ")";
+}
+
+void ScPosWnd::FillRangeNames()
+{
+    m_xWidget->clear();
+    m_xWidget->freeze();
+
+    SfxObjectShell* pObjSh = SfxObjectShell::Current();
+    if ( auto pDocShell = dynamic_cast<ScDocShell*>( pObjSh) )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+
+        m_xWidget->append_text(ScResId(STR_MANAGE_NAMES));
+        m_xWidget->append_separator("separator");
+
+        ScRange aDummy;
+        std::set<OUString> aSet;
+        ScRangeName* pRangeNames = rDoc.GetRangeName();
+        for (const auto& rEntry : *pRangeNames)
+        {
+            if (rEntry.second->IsValidReference(aDummy))
+                aSet.insert(rEntry.second->GetName());
+        }
+        for (SCTAB i = 0; i < rDoc.GetTableCount(); ++i)
+        {
+            ScRangeName* pLocalRangeName = rDoc.GetRangeName(i);
+            if (pLocalRangeName && !pLocalRangeName->empty())
+            {
+                OUString aTableName;
+                rDoc.GetName(i, aTableName);
+                for (const auto& rEntry : *pLocalRangeName)
+                {
+                    if (rEntry.second->IsValidReference(aDummy))
+                        aSet.insert(createLocalRangeName(rEntry.second->GetName(), aTableName));
+                }
+            }
+        }
+
+        for (const auto& rItem : aSet)
+        {
+            m_xWidget->append_text(rItem);
+        }
+    }
+    m_xWidget->thaw();
+    m_xWidget->set_entry_text(aPosStr);
+}
+
+void ScPosWnd::FillFunctions()
+{
+    m_xWidget->clear();
+    m_xWidget->freeze();
+
+    OUString aFirstName;
+    const ScAppOptions& rOpt = SC_MOD()->GetAppOptions();
+    sal_uInt16 nMRUCount = rOpt.GetLRUFuncListCount();
+    const sal_uInt16* pMRUList = rOpt.GetLRUFuncList();
+    if (pMRUList)
+    {
+        const ScFunctionList* pFuncList = ScGlobal::GetStarCalcFunctionList();
+        sal_uInt32 nListCount = pFuncList->GetCount();
+        for (sal_uInt16 i=0; i<nMRUCount; i++)
+        {
+            sal_uInt16 nId = pMRUList[i];
+            for (sal_uInt32 j=0; j<nListCount; j++)
+            {
+                const ScFuncDesc* pDesc = pFuncList->GetFunction( j );
+                if ( pDesc->nFIndex == nId && pDesc->mxFuncName )
+                {
+                    m_xWidget->append_text(*pDesc->mxFuncName);
+                    if (aFirstName.isEmpty())
+                        aFirstName = *pDesc->mxFuncName;
+                    break; // Stop searching
+                }
+            }
+        }
+    }
+
+    //! Re-add entry "Other..." for Function AutoPilot if it can work with text that
+    // has been entered so far
+
+    //  m_xWidget->append_text(ScResId(STR_FUNCTIONLIST_MORE));
+
+    m_xWidget->thaw();
+    m_xWidget->set_entry_text(aFirstName);
+}
+
+void ScPosWnd::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( bFormulaMode )
+        return;
+
+    // Does the list of range names need updating?
+    if ( auto pEventHint = dynamic_cast<const SfxEventHint*>(&rHint) )
+    {
+        SfxEventHintId nEventId = pEventHint->GetEventId();
+        if ( nEventId == SfxEventHintId::ActivateDoc )
+            FillRangeNames();
+    }
+    else
+    {
+        const SfxHintId nHintId = rHint.GetId();
+        if (nHintId == SfxHintId::ScAreasChanged || nHintId == SfxHintId::ScNavigatorUpdateAll)
+            FillRangeNames();
+    }
+}
+
+void ScPosWnd::HideTip()
+{
+    if (nTipVisible)
+    {
+        Help::HidePopover(this, nTipVisible);
+        nTipVisible = nullptr;
+    }
+}
+
+static ScNameInputType lcl_GetInputType( const OUString& rText )
+{
+    ScNameInputType eRet = SC_NAME_INPUT_BAD_NAME;      // the more general error
+
+    ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell();
+    if ( pViewSh )
+    {
+        ScViewData& rViewData = pViewSh->GetViewData();
+        ScDocument& rDoc = rViewData.GetDocument();
+        SCTAB nTab = rViewData.GetTabNo();
+        ScAddress::Details aDetails( rDoc.GetAddressConvention());
+
+        // test in same order as in SID_CURRENTCELL execute
+
+        ScRange aRange;
+        ScAddress aAddress;
+        SCTAB nNameTab;
+        sal_Int32 nNumeric;
+
+        // From the context we know that when testing for a range name
+        // sheet-local scope names have " (sheetname)" appended and global
+        // names don't and can't contain ')', so we can force one or the other.
+        const RutlNameScope eNameScope =
+            ((!rText.isEmpty() && rText[rText.getLength()-1] == ')') ? RUTL_NAMES_LOCAL : RUTL_NAMES_GLOBAL);
+
+        if (rText == ScResId(STR_MANAGE_NAMES))
+            eRet = SC_MANAGE_NAMES;
+        else if ( aRange.Parse( rText, rDoc, aDetails ) & ScRefFlags::VALID )
+            eRet = SC_NAME_INPUT_RANGE;
+        else if ( aAddress.Parse( rText, rDoc, aDetails ) & ScRefFlags::VALID )
+            eRet = SC_NAME_INPUT_CELL;
+        else if ( ScRangeUtil::MakeRangeFromName( rText, rDoc, nTab, aRange, eNameScope, aDetails ) )
+        {
+            eRet = ((eNameScope == RUTL_NAMES_LOCAL) ? SC_NAME_INPUT_NAMEDRANGE_LOCAL :
+                    SC_NAME_INPUT_NAMEDRANGE_GLOBAL);
+        }
+        else if ( ScRangeUtil::MakeRangeFromName( rText, rDoc, nTab, aRange, RUTL_DBASE, aDetails ) )
+            eRet = SC_NAME_INPUT_DATABASE;
+        else if ( comphelper::string::isdigitAsciiString( rText ) &&
+                  ( nNumeric = rText.toInt32() ) > 0 && nNumeric <= rDoc.MaxRow()+1 )
+            eRet = SC_NAME_INPUT_ROW;
+        else if ( rDoc.GetTable( rText, nNameTab ) )
+            eRet = SC_NAME_INPUT_SHEET;
+        else if (ScRangeData::IsNameValid(rText, rDoc)
+                 == ScRangeData::IsNameValidType::NAME_VALID) // nothing found, create new range?
+        {
+            if ( rViewData.GetSimpleArea( aRange ) == SC_MARK_SIMPLE )
+                eRet = SC_NAME_INPUT_DEFINE;
+            else
+                eRet = SC_NAME_INPUT_BAD_SELECTION;
+        }
+        else
+            eRet = SC_NAME_INPUT_BAD_NAME;
+    }
+
+    return eRet;
+}
+
+IMPL_LINK_NOARG(ScPosWnd, ModifyHdl, weld::ComboBox&, void)
+{
+    HideTip();
+
+    if (m_xWidget->changed_by_direct_pick())
+    {
+        DoEnter();
+        return;
+    }
+
+    if (bFormulaMode)
+        return;
+
+    // determine the action that would be taken for the current input
+
+    ScNameInputType eType = lcl_GetInputType(m_xWidget->get_active_text());      // uses current view
+    TranslateId pStrId;
+    switch ( eType )
+    {
+        case SC_NAME_INPUT_CELL:
+            pStrId = STR_NAME_INPUT_CELL;
+            break;
+        case SC_NAME_INPUT_RANGE:
+        case SC_NAME_INPUT_NAMEDRANGE_LOCAL:
+        case SC_NAME_INPUT_NAMEDRANGE_GLOBAL:
+            pStrId = STR_NAME_INPUT_RANGE;      // named range or range reference
+            break;
+        case SC_NAME_INPUT_DATABASE:
+            pStrId = STR_NAME_INPUT_DBRANGE;
+            break;
+        case SC_NAME_INPUT_ROW:
+            pStrId = STR_NAME_INPUT_ROW;
+            break;
+        case SC_NAME_INPUT_SHEET:
+            pStrId = STR_NAME_INPUT_SHEET;
+            break;
+        case SC_NAME_INPUT_DEFINE:
+            pStrId = STR_NAME_INPUT_DEFINE;
+            break;
+        default:
+            // other cases (error): no tip help
+            break;
+    }
+
+    if (!pStrId)
+        return;
+
+    // show the help tip at the text cursor position
+    Point aPos;
+    vcl::Cursor* pCur = GetCursor();
+    if (pCur)
+        aPos = LogicToPixel( pCur->GetPos() );
+    aPos = OutputToScreenPixel( aPos );
+    tools::Rectangle aRect( aPos, aPos );
+
+    OUString aText = ScResId(pStrId);
+    QuickHelpFlags const nAlign = QuickHelpFlags::Left|QuickHelpFlags::Bottom;
+    nTipVisible = Help::ShowPopover(this, aRect, aText, nAlign);
+}
+
+void ScPosWnd::DoEnter()
+{
+    OUString aText = m_xWidget->get_active_text();
+    if ( !aText.isEmpty() )
+    {
+        if ( bFormulaMode )
+        {
+            ScModule* pScMod = SC_MOD();
+            if ( aText == ScResId(STR_FUNCTIONLIST_MORE) )
+            {
+                // Function AutoPilot
+                //! Continue working with the text entered so far
+
+                //! new method at ScModule to query if function autopilot is open
+                SfxViewFrame* pViewFrm = SfxViewFrame::Current();
+                if ( pViewFrm && !pViewFrm->GetChildWindow( SID_OPENDLG_FUNCTION ) )
+                    pViewFrm->GetDispatcher()->Execute( SID_OPENDLG_FUNCTION,
+                                              SfxCallMode::SYNCHRON | SfxCallMode::RECORD );
+            }
+            else
+            {
+                ScTabViewShell* pViewSh = dynamic_cast<ScTabViewShell*>( SfxViewShell::Current()  );
+                ScInputHandler* pHdl = pScMod->GetInputHdl( pViewSh );
+                if (pHdl)
+                    pHdl->InsertFunction( aText );
+            }
+        }
+        else
+        {
+            // depending on the input, select something or create a new named range
+
+            ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell();
+            if ( pViewSh )
+            {
+                ScViewData& rViewData = pViewSh->GetViewData();
+                ScDocShell* pDocShell = rViewData.GetDocShell();
+                ScDocument& rDoc = pDocShell->GetDocument();
+
+                ScNameInputType eType = lcl_GetInputType( aText );
+                if ( eType == SC_NAME_INPUT_BAD_NAME || eType == SC_NAME_INPUT_BAD_SELECTION )
+                {
+                    TranslateId pId = (eType == SC_NAME_INPUT_BAD_NAME) ? STR_NAME_ERROR_NAME : STR_NAME_ERROR_SELECTION;
+                    pViewSh->ErrorMessage(pId);
+                }
+                else if ( eType == SC_NAME_INPUT_DEFINE )
+                {
+                    ScRangeName* pNames = rDoc.GetRangeName();
+                    ScRange aSelection;
+                    if ( pNames && !pNames->findByUpperName(ScGlobal::getCharClass().uppercase(aText)) &&
+                            (rViewData.GetSimpleArea( aSelection ) == SC_MARK_SIMPLE) )
+                    {
+                        ScRangeName aNewRanges( *pNames );
+                        ScAddress aCursor( rViewData.GetCurX(), rViewData.GetCurY(), rViewData.GetTabNo() );
+                        OUString aContent(aSelection.Format(rDoc, ScRefFlags::RANGE_ABS_3D, rDoc.GetAddressConvention()));
+                        ScRangeData* pNew = new ScRangeData( rDoc, aText, aContent, aCursor );
+                        if ( aNewRanges.insert(pNew) )
+                        {
+                            pDocShell->GetDocFunc().ModifyRangeNames( aNewRanges );
+                            pViewSh->UpdateInputHandler(true);
+                        }
+                    }
+                }
+                else if (eType == SC_MANAGE_NAMES)
+                {
+                    sal_uInt16          nId  = ScNameDlgWrapper::GetChildWindowId();
+                    SfxViewFrame* pViewFrm = pViewSh->GetViewFrame();
+                    SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                    SC_MOD()->SetRefDialog( nId, pWnd == nullptr );
+                }
+                else
+                {
+                    bool bForceGlobalName = false;
+                    // for all selection types, execute the SID_CURRENTCELL slot.
+                    if (eType == SC_NAME_INPUT_CELL || eType == SC_NAME_INPUT_RANGE)
+                    {
+                        // Note that SID_CURRENTCELL always expects address to
+                        // be in Calc A1 format.  Convert the text.
+                        ScRange aRange(0,0, rViewData.GetTabNo());
+                        aRange.ParseAny(aText, rDoc, rDoc.GetAddressConvention());
+                        aText = aRange.Format(rDoc, ScRefFlags::RANGE_ABS_3D, ::formula::FormulaGrammar::CONV_OOO);
+                    }
+                    else if (eType == SC_NAME_INPUT_NAMEDRANGE_GLOBAL)
+                    {
+                        bForceGlobalName = true;
+                    }
+
+                    SfxStringItem aPosItem( SID_CURRENTCELL, aText );
+                    SfxBoolItem aUnmarkItem( FN_PARAM_1, true );        // remove existing selection
+                    // FN_PARAM_2 reserved for AlignToCursor
+                    SfxBoolItem aForceGlobalName( FN_PARAM_3, bForceGlobalName );
+
+                    pViewSh->GetViewData().GetDispatcher().ExecuteList( SID_CURRENTCELL,
+                                        SfxCallMode::SYNCHRON | SfxCallMode::RECORD,
+                                        { &aPosItem, &aUnmarkItem, &aForceGlobalName });
+                }
+            }
+        }
+    }
+    else
+        m_xWidget->set_entry_text(aPosStr);
+
+    ReleaseFocus_Impl();
+}
+
+IMPL_LINK_NOARG(ScPosWnd, ActivateHdl, weld::ComboBox&, bool)
+{
+    DoEnter();
+    return true;
+}
+
+IMPL_LINK(ScPosWnd, KeyInputHdl, const KeyEvent&, rKEvt, bool)
+{
+    bool bHandled = true;
+
+    switch (rKEvt.GetKeyCode().GetCode())
+    {
+        case KEY_RETURN:
+            bHandled = ActivateHdl(*m_xWidget);
+            break;
+        case KEY_ESCAPE:
+            if (nTipVisible)
+            {
+                // escape when the tip help is shown: only hide the tip
+                HideTip();
+            }
+            else
+            {
+                if (!bFormulaMode)
+                    m_xWidget->set_entry_text(aPosStr);
+                ReleaseFocus_Impl();
+            }
+            break;
+        default:
+            bHandled = false;
+            break;
+    }
+
+    return bHandled || ChildKeyInput(rKEvt);
+}
+
+IMPL_LINK_NOARG(ScPosWnd, OnAsyncGetFocus, void*, void)
+{
+    m_nAsyncGetFocusId = nullptr;
+    m_xWidget->select_entry_region(0, -1);
+}
+
+IMPL_LINK_NOARG(ScPosWnd, FocusInHdl, weld::Widget&, void)
+{
+    if (m_nAsyncGetFocusId)
+        return;
+    // do it async to defeat entry in combobox having its own ideas about the focus
+    m_nAsyncGetFocusId = Application::PostUserEvent(LINK(this, ScPosWnd, OnAsyncGetFocus));
+}
+
+IMPL_LINK_NOARG(ScPosWnd, FocusOutHdl, weld::Widget&, void)
+{
+    if (m_nAsyncGetFocusId)
+    {
+        Application::RemoveUserEvent(m_nAsyncGetFocusId);
+        m_nAsyncGetFocusId = nullptr;
+    }
+
+    HideTip();
+}
+
+void ScPosWnd::ReleaseFocus_Impl()
+{
+    HideTip();
+
+    SfxViewShell* pCurSh = SfxViewShell::Current();
+    ScInputHandler* pHdl = SC_MOD()->GetInputHdl( dynamic_cast<ScTabViewShell*>( pCurSh )  );
+    if ( pHdl && pHdl->IsTopMode() )
+    {
+        // Focus back in input row?
+        ScInputWindow* pInputWin = pHdl->GetInputWindow();
+        if (pInputWin)
+        {
+            pInputWin->TextGrabFocus();
+            return;
+        }
+    }
+
+    // Set focus to active View
+    if ( pCurSh )
+    {
+        vcl::Window* pShellWnd = pCurSh->GetWindow();
+
+        if ( pShellWnd )
+            pShellWnd->GrabFocus();
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/app/lnktrans.cxx b/sc/source/ui/app/lnktrans.cxx
new file mode 100644
index 000000000..1ff48e7fe
--- /dev/null
+++ b/sc/source/ui/app/lnktrans.cxx
@@ -0,0 +1,76 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svl/urlbmk.hxx>
+
+#include <lnktrans.hxx>
+#include <scmod.hxx>
+
+using namespace com::sun::star;
+
+ScLinkTransferObj::ScLinkTransferObj()
+{
+}
+
+ScLinkTransferObj::~ScLinkTransferObj()
+{
+}
+
+void ScLinkTransferObj::SetLinkURL( const OUString& rURL, const OUString& rText )
+{
+    aLinkURL = rURL;
+    aLinkText = rText;
+}
+
+void ScLinkTransferObj::AddSupportedFormats()
+{
+    if ( !aLinkURL.isEmpty() )
+    {
+        //  TransferableHelper::SetINetBookmark formats
+
+        AddFormat( SotClipboardFormatId::SOLK );
+        AddFormat( SotClipboardFormatId::STRING );
+        AddFormat( SotClipboardFormatId::UNIFORMRESOURCELOCATOR );
+        AddFormat( SotClipboardFormatId::NETSCAPE_BOOKMARK );
+        AddFormat( SotClipboardFormatId::FILEGRPDESCRIPTOR );
+        AddFormat( SotClipboardFormatId::FILECONTENT );
+    }
+}
+
+bool ScLinkTransferObj::GetData(
+    const css::datatransfer::DataFlavor& rFlavor, const OUString& /*rDestDoc*/ )
+{
+    bool bOK = false;
+    if ( !aLinkURL.isEmpty() )
+    {
+        INetBookmark aBmk( aLinkURL, aLinkText );
+        bOK = SetINetBookmark( aBmk, rFlavor );
+    }
+    return bOK;
+}
+
+void ScLinkTransferObj::DragFinished( sal_Int8 nDropAction )
+{
+    ScModule* pScMod = SC_MOD();
+    pScMod->ResetDragObject();
+
+    TransferDataContainer::DragFinished( nDropAction );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/app/msgpool.cxx b/sc/source/ui/app/msgpool.cxx
new file mode 100644
index 000000000..58daba682
--- /dev/null
+++ b/sc/source/ui/app/msgpool.cxx
@@ -0,0 +1,93 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+
+#include <sc.hrc>
+#include <docpool.hxx>
+#include <msgpool.hxx>
+
+SfxItemInfo const aMsgItemInfos[] =
+{
+    { 0,                         true },   // SCITEM_STRING
+    { 0,                         true },   // SCITEM_SEARCHDATA - stop using this!
+    { SID_SORT,                  true },   // SCITEM_SORTDATA
+    { SID_QUERY,                 true },   // SCITEM_QUERYDATA
+    { SID_SUBTOTALS,             true },   // SCITEM_SUBTDATA
+    { SID_CONSOLIDATE,           true },   // SCITEM_CONSOLIDATEDATA
+    { SID_PIVOT_TABLE,           true },   // SCITEM_PIVOTDATA
+    { SID_SOLVE,                 true },   // SCITEM_SOLVEDATA
+    { SID_SCUSERLISTS,           true },   // SCITEM_USERLIST
+    { 0,                         false }  // SCITEM_CONDFORMATDLGDATA
+};
+
+ScMessagePool::ScMessagePool()
+    :   SfxItemPool         ( "ScMessagePool",
+                              MSGPOOL_START, MSGPOOL_END,
+                              aMsgItemInfos, nullptr ),
+
+    aGlobalStringItem       ( SfxStringItem         ( SCITEM_STRING, OUString() ) ),
+    aGlobalSearchItem       ( SvxSearchItem         ( SCITEM_SEARCHDATA ) ),
+    aGlobalSortItem         ( ScSortItem            ( SCITEM_SORTDATA, nullptr ) ),
+    aGlobalQueryItem        ( ScQueryItem           ( SCITEM_QUERYDATA, nullptr, nullptr ) ),
+    aGlobalSubTotalItem     ( ScSubTotalItem        ( SCITEM_SUBTDATA, nullptr, nullptr ) ),
+    aGlobalConsolidateItem  ( ScConsolidateItem     ( SCITEM_CONSOLIDATEDATA, nullptr ) ),
+    aGlobalPivotItem        ( ScPivotItem           ( SCITEM_PIVOTDATA, nullptr, nullptr, false ) ),
+    aGlobalSolveItem        ( ScSolveItem           ( SCITEM_SOLVEDATA, nullptr ) ),
+    aGlobalUserListItem     ( ScUserListItem        ( SCITEM_USERLIST ) ),
+    aCondFormatDlgItem      ( ScCondFormatDlgItem   ( nullptr, -1, false ) ),
+
+    mvPoolDefaults(MSGPOOL_END - MSGPOOL_START + 1),
+    pDocPool(new ScDocumentPool)
+{
+    mvPoolDefaults[SCITEM_STRING            - MSGPOOL_START] = &aGlobalStringItem;
+    mvPoolDefaults[SCITEM_SEARCHDATA        - MSGPOOL_START] = &aGlobalSearchItem;
+    mvPoolDefaults[SCITEM_SORTDATA          - MSGPOOL_START] = &aGlobalSortItem;
+    mvPoolDefaults[SCITEM_QUERYDATA         - MSGPOOL_START] = &aGlobalQueryItem;
+    mvPoolDefaults[SCITEM_SUBTDATA          - MSGPOOL_START] = &aGlobalSubTotalItem;
+    mvPoolDefaults[SCITEM_CONSOLIDATEDATA   - MSGPOOL_START] = &aGlobalConsolidateItem;
+    mvPoolDefaults[SCITEM_PIVOTDATA         - MSGPOOL_START] = &aGlobalPivotItem;
+    mvPoolDefaults[SCITEM_SOLVEDATA         - MSGPOOL_START] = &aGlobalSolveItem;
+    mvPoolDefaults[SCITEM_USERLIST          - MSGPOOL_START] = &aGlobalUserListItem;
+    mvPoolDefaults[SCITEM_CONDFORMATDLGDATA - MSGPOOL_START] = &aCondFormatDlgItem;
+
+    SetDefaults( &mvPoolDefaults );
+
+    SetSecondaryPool( pDocPool.get() );
+}
+
+ScMessagePool::~ScMessagePool()
+{
+    Delete();
+    SetSecondaryPool( nullptr ); // before deleting defaults (accesses defaults)
+
+    for ( sal_uInt16 i=0; i <= MSGPOOL_END-MSGPOOL_START; i++ )
+        ClearRefCount( *mvPoolDefaults[i] );
+}
+
+MapUnit ScMessagePool::GetMetric( sal_uInt16 nWhich ) const
+{
+    // Own attributes: Twips, everything else 1/100 mm
+    if ( nWhich >= ATTR_STARTINDEX && nWhich <= ATTR_ENDINDEX )
+        return MapUnit::MapTwip;
+    else
+        return MapUnit::Map100thMM;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/app/rfindlst.cxx b/sc/source/ui/app/rfindlst.cxx
new file mode 100644
index 000000000..330b8479b
--- /dev/null
+++ b/sc/source/ui/app/rfindlst.cxx
@@ -0,0 +1,90 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <rfindlst.hxx>
+#include <tools/debug.hxx>
+
+#define SC_RANGECOLORS  8
+
+const Color aColNames[SC_RANGECOLORS] =
+    { COL_LIGHTBLUE, COL_LIGHTRED, COL_LIGHTMAGENTA, COL_GREEN,
+        COL_BLUE, COL_RED, COL_MAGENTA, COL_BROWN };
+
+ScRangeFindList::ScRangeFindList(const OUString& rName) :
+    aDocName( rName ),
+    bHidden( false ),
+    nIndexColor( 0 )
+{
+}
+
+Color ScRangeFindList::Insert( const ScRangeFindData &rNew )
+{
+    auto it = std::find_if(maEntries.begin(), maEntries.end(),
+        [&rNew](const ScRangeFindData& rEntry) { return rEntry.aRef == rNew.aRef; });
+    ScRangeFindData insertData(rNew);
+    insertData.nColor = ( it != maEntries.end() ? it->nColor :
+                              ScRangeFindList::GetColorName( maEntries.size() ) );
+    maEntries.push_back(insertData);
+    nIndexColor = maEntries.size() - 1;
+    return insertData.nColor;
+}
+
+Color ScRangeFindList::GetColorName( const size_t nIndex )
+{
+    return aColNames[nIndex % SC_RANGECOLORS];
+}
+
+Color ScRangeFindList::FindColor( const ScRange& rRef, const size_t nIndex )
+{
+    sal_Int32 nOldCntr = 0;
+    sal_Int32 nNewCntr = 0;
+    Color nOldColor(0);
+    Color nNewColor(0);
+
+    DBG_ASSERT( (nIndex < maEntries.size()), "nIndex out of range!" );
+
+    nOldColor = maEntries[nIndex].nColor;
+    nNewColor = ScRangeFindList::GetColorName( nIndex );
+
+    std::vector<ScRangeFindData>::iterator it=maEntries.begin();
+    for( ;it!=maEntries.end(); ++it)
+    {
+        if(it->aRef == rRef)
+            break;
+
+        if (it->nColor == nOldColor )
+            nOldCntr++;
+
+        if (it->nColor == nNewColor )
+            nNewCntr++;
+    }
+
+    if ( it != maEntries.end() )
+        return it->nColor;
+
+    if ( nOldCntr == 1 )
+        return nOldColor;
+
+    if ( nNewCntr > 0 )
+        return ScRangeFindList::GetColorName( ++nIndexColor );
+
+    return nNewColor;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/app/scdll.cxx b/sc/source/ui/app/scdll.cxx
new file mode 100644
index 000000000..2256ee2e1
--- /dev/null
+++ b/sc/source/ui/app/scdll.cxx
@@ -0,0 +1,257 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <config_features.h>
+
+#include <svx/fmobjfac.hxx>
+#include <svx/objfac3d.hxx>
+
+#include <comphelper/lok.hxx>
+#include <sfx2/sidebar/SidebarChildWindow.hxx>
+#include <sfx2/app.hxx>
+#include <sfx2/devtools/DevelopmentToolChildWindow.hxx>
+#include <avmedia/mediatoolbox.hxx>
+#include <NumberFormatControl.hxx>
+
+#include <unotools/resmgr.hxx>
+
+#include <scmod.hxx>
+#include <scresid.hxx>
+#include <sc.hrc>
+
+#include <docsh.hxx>
+#include <tabvwsh.hxx>
+#include <prevwsh.hxx>
+#include <drawsh.hxx>
+#include <drformsh.hxx>
+#include <drtxtob.hxx>
+#include <editsh.hxx>
+#include <pivotsh.hxx>
+#include <auditsh.hxx>
+#include <cellsh.hxx>
+#include <oleobjsh.hxx>
+#include <chartsh.hxx>
+#include <graphsh.hxx>
+#include <mediash.hxx>
+#include <pgbrksh.hxx>
+#include <scdll.hxx>
+#include <SparklineShell.hxx>
+
+#include <appoptio.hxx>
+#include <searchresults.hxx>
+
+// Controls
+
+#include <svx/tbxctl.hxx>
+#include <svx/fillctrl.hxx>
+#include <svx/linectrl.hxx>
+//#include <svx/tbcontrl.hxx>
+#include <svx/selctrl.hxx>
+#include <svx/insctrl.hxx>
+#include <svx/zoomctrl.hxx>
+#include <svx/modctrl.hxx>
+#include <svx/pszctrl.hxx>
+#include <svx/grafctrl.hxx>
+#include <svx/clipboardctl.hxx>
+#include <svx/formatpaintbrushctrl.hxx>
+#include <tbzoomsliderctrl.hxx>
+#include <svx/zoomsliderctrl.hxx>
+
+#include <svx/xmlsecctrl.hxx>
+// Child windows
+#include <reffact.hxx>
+#include <navipi.hxx>
+#include <inputwin.hxx>
+#include <spelldialog.hxx>
+#include <svx/fontwork.hxx>
+#include <svx/srchdlg.hxx>
+#include <svx/hyperdlg.hxx>
+#include <svx/imapdlg.hxx>
+
+#include <filter.hxx>
+#include <scabstdlg.hxx>
+
+OUString ScResId(TranslateId aId)
+{
+    return Translate::get(aId, SC_MOD()->GetResLocale());
+}
+
+OUString ScResId(TranslateNId aContextSingularPlural, int nCardinality)
+{
+    return Translate::nget(aContextSingularPlural, nCardinality, SC_MOD()->GetResLocale());
+}
+
+void ScDLL::Init()
+{
+    if ( SfxApplication::GetModule(SfxToolsModule::Calc) )    // Module already active
+        return;
+
+    auto pUniqueModule = std::make_unique<ScModule>(&ScDocShell::Factory());
+    ScModule* pMod = pUniqueModule.get();
+    SfxApplication::SetModule(SfxToolsModule::Calc, std::move(pUniqueModule));
+
+    ScDocShell::Factory().SetDocumentServiceName( "com.sun.star.sheet.SpreadsheetDocument" );
+
+    // Not until the ResManager is initialized
+    // The AppOptions must be initialized not until after ScGlobal::Init
+    ScGlobal::Init();
+
+    // register your view-factories here
+    ScTabViewShell      ::RegisterFactory(SFX_INTERFACE_SFXAPP);
+    ScPreviewShell      ::RegisterFactory(SFX_INTERFACE_SFXDOCSH);
+
+    // register your shell-interfaces here
+    ScModule            ::RegisterInterface(pMod);
+    ScDocShell          ::RegisterInterface(pMod);
+    ScTabViewShell      ::RegisterInterface(pMod);
+    ScPreviewShell      ::RegisterInterface(pMod);
+    ScDrawShell         ::RegisterInterface(pMod);
+    ScDrawFormShell     ::RegisterInterface(pMod);
+    ScDrawTextObjectBar ::RegisterInterface(pMod);
+    ScEditShell         ::RegisterInterface(pMod);
+    ScPivotShell        ::RegisterInterface(pMod);
+    sc::SparklineShell  ::RegisterInterface(pMod);
+    ScAuditingShell     ::RegisterInterface(pMod);
+    ScFormatShell       ::RegisterInterface(pMod);
+    ScCellShell         ::RegisterInterface(pMod);
+    ScOleObjectShell    ::RegisterInterface(pMod);
+    ScChartShell        ::RegisterInterface(pMod);
+    ScGraphicShell      ::RegisterInterface(pMod);
+    ScMediaShell        ::RegisterInterface(pMod);
+    ScPageBreakShell    ::RegisterInterface(pMod);
+
+    // Own Controller
+    ScZoomSliderControl             ::RegisterControl(SID_PREVIEW_SCALINGFACTOR, pMod);
+
+    // SvxToolboxController
+    SvxTbxCtlDraw                   ::RegisterControl(SID_INSERT_DRAW,          pMod);
+    SvxFillToolBoxControl           ::RegisterControl(0, pMod);
+    SvxLineWidthToolBoxControl      ::RegisterControl(0, pMod);
+    SvxClipBoardControl             ::RegisterControl(SID_PASTE,                pMod );
+    SvxClipBoardControl             ::RegisterControl(SID_PASTE_UNFORMATTED,    pMod );
+    svx::FormatPaintBrushToolBoxControl::RegisterControl(SID_FORMATPAINTBRUSH,  pMod );
+    sc::ScNumberFormatControl       ::RegisterControl(SID_NUMBER_TYPE_FORMAT,   pMod );
+
+    SvxGrafModeToolBoxControl       ::RegisterControl(SID_ATTR_GRAF_MODE,       pMod);
+    SvxGrafRedToolBoxControl        ::RegisterControl(SID_ATTR_GRAF_RED,        pMod);
+    SvxGrafGreenToolBoxControl      ::RegisterControl(SID_ATTR_GRAF_GREEN,      pMod);
+    SvxGrafBlueToolBoxControl       ::RegisterControl(SID_ATTR_GRAF_BLUE,       pMod);
+    SvxGrafLuminanceToolBoxControl  ::RegisterControl(SID_ATTR_GRAF_LUMINANCE,  pMod);
+    SvxGrafContrastToolBoxControl   ::RegisterControl(SID_ATTR_GRAF_CONTRAST,   pMod);
+    SvxGrafGammaToolBoxControl      ::RegisterControl(SID_ATTR_GRAF_GAMMA,      pMod);
+    SvxGrafTransparenceToolBoxControl::RegisterControl(SID_ATTR_GRAF_TRANSPARENCE, pMod);
+
+    // Media Controller
+#if HAVE_FEATURE_AVMEDIA
+    ::avmedia::MediaToolBoxControl::RegisterControl( SID_AVMEDIA_TOOLBOX, pMod );
+#endif
+
+    // Common SFX Controller
+    sfx2::sidebar::SidebarChildWindow::RegisterChildWindow(false, pMod);
+    DevelopmentToolChildWindow::RegisterChildWindow(false, pMod);
+
+    // SvxStatusBar Controller
+    SvxInsertStatusBarControl       ::RegisterControl(SID_ATTR_INSERT,      pMod);
+    SvxSelectionModeControl         ::RegisterControl(SID_STATUS_SELMODE,   pMod);
+    SvxZoomStatusBarControl         ::RegisterControl(SID_ATTR_ZOOM,        pMod);
+    SvxZoomSliderControl            ::RegisterControl(SID_ATTR_ZOOMSLIDER,  pMod);
+    SvxModifyControl                ::RegisterControl(SID_DOC_MODIFIED,     pMod);
+    XmlSecStatusBarControl          ::RegisterControl( SID_SIGNATURE,       pMod );
+
+    SvxPosSizeStatusBarControl      ::RegisterControl(SID_ATTR_SIZE,        pMod);
+
+    // Child Windows
+
+    ScInputWindowWrapper        ::RegisterChildWindow(true, pMod, SfxChildWindowFlags::TASK|SfxChildWindowFlags::FORCEDOCK);
+    ScSolverDlgWrapper          ::RegisterChildWindow(false, pMod);
+    ScOptSolverDlgWrapper       ::RegisterChildWindow(false, pMod);
+    ScXMLSourceDlgWrapper       ::RegisterChildWindow(false, pMod);
+    ScNameDlgWrapper            ::RegisterChildWindow(false, pMod);
+    ScNameDefDlgWrapper         ::RegisterChildWindow(false, pMod);
+    ScPivotLayoutWrapper        ::RegisterChildWindow(false, pMod);
+    ScTabOpDlgWrapper           ::RegisterChildWindow(false, pMod);
+    ScFilterDlgWrapper          ::RegisterChildWindow(false, pMod);
+    ScSpecialFilterDlgWrapper   ::RegisterChildWindow(false, pMod);
+    ScDbNameDlgWrapper          ::RegisterChildWindow(false, pMod);
+    ScConsolidateDlgWrapper     ::RegisterChildWindow(false, pMod);
+    ScPrintAreasDlgWrapper      ::RegisterChildWindow(false, pMod);
+    ScColRowNameRangesDlgWrapper::RegisterChildWindow(false, pMod);
+    ScFormulaDlgWrapper         ::RegisterChildWindow(false, pMod);
+
+    ScRandomNumberGeneratorDialogWrapper::RegisterChildWindow(false, pMod);
+    ScSamplingDialogWrapper             ::RegisterChildWindow(false, pMod);
+    ScDescriptiveStatisticsDialogWrapper::RegisterChildWindow(false, pMod);
+    ScAnalysisOfVarianceDialogWrapper   ::RegisterChildWindow(false, pMod);
+    ScCorrelationDialogWrapper          ::RegisterChildWindow(false, pMod);
+    ScCovarianceDialogWrapper           ::RegisterChildWindow(false, pMod);
+    ScExponentialSmoothingDialogWrapper ::RegisterChildWindow(false, pMod);
+    ScMovingAverageDialogWrapper        ::RegisterChildWindow(false, pMod);
+    ScRegressionDialogWrapper           ::RegisterChildWindow(false, pMod);
+    ScTTestDialogWrapper                ::RegisterChildWindow(false, pMod);
+    ScFTestDialogWrapper                ::RegisterChildWindow(false, pMod);
+    ScZTestDialogWrapper                ::RegisterChildWindow(false, pMod);
+    ScChiSquareTestDialogWrapper        ::RegisterChildWindow(false, pMod);
+    ScFourierAnalysisDialogWrapper      ::RegisterChildWindow(false, pMod);
+    sc::SparklineDialogWrapper          ::RegisterChildWindow(false, pMod);
+    sc::SparklineDataRangeDialogWrapper ::RegisterChildWindow(false, pMod);
+
+    // Redlining Window
+    ScAcceptChgDlgWrapper       ::RegisterChildWindow(false, pMod);
+    ScSimpleRefDlgWrapper       ::RegisterChildWindow(false, pMod, SfxChildWindowFlags::ALWAYSAVAILABLE|SfxChildWindowFlags::NEVERHIDE );
+    ScHighlightChgDlgWrapper    ::RegisterChildWindow(false, pMod);
+
+    SvxSearchDialogWrapper      ::RegisterChildWindow(false, pMod);
+    SvxHlinkDlgWrapper          ::RegisterChildWindow(false, pMod);
+    SvxFontWorkChildWindow      ::RegisterChildWindow(false, pMod);
+    SvxIMapDlgChildWindow       ::RegisterChildWindow(false, pMod);
+    ScSpellDialogChildWindow::RegisterChildWindow(
+        false, pMod, comphelper::LibreOfficeKit::isActive() ? SfxChildWindowFlags::NEVERCLONE
+                                                            : SfxChildWindowFlags::NONE);
+
+    ScValidityRefChildWin::RegisterChildWindow(false, pMod);
+    sc::SearchResultsDlgWrapper::RegisterChildWindow(false, pMod);
+    ScCondFormatDlgWrapper::RegisterChildWindow(false, pMod);
+
+    ScNavigatorWrapper::RegisterChildWindow(false, pMod, SfxChildWindowFlags::NEVERHIDE);
+
+    // Add 3DObject Factory
+    E3dObjFactory();
+
+    // Add css::form::component::FormObject Factory
+    FmFormObjFactory();
+
+    pMod->PutItem( SfxUInt16Item( SID_ATTR_METRIC, sal::static_int_cast<sal_uInt16>(pMod->GetAppOptions().GetAppMetric()) ) );
+
+    //  StarOne Services are now handled in the registry
+}
+
+#ifndef DISABLE_DYNLOADING
+
+extern "C" SAL_DLLPUBLIC_EXPORT
+void lok_preload_hook()
+{
+    // scfilt
+    ScFormatFilter::Get();
+    // scui
+    ScAbstractDialogFactory::Create();
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/app/scmod.cxx b/sc/source/ui/app/scmod.cxx
new file mode 100644
index 000000000..1529f9920
--- /dev/null
+++ b/sc/source/ui/app/scmod.cxx
@@ -0,0 +1,2325 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/ui/dialogs/XSLTFilterDialog.hpp>
+#include <comphelper/lok.hxx>
+#include <comphelper/processfactory.hxx>
+#include <scitems.hxx>
+#include <sfx2/app.hxx>
+
+#include <editeng/flditem.hxx>
+#include <editeng/outliner.hxx>
+
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/objface.hxx>
+
+#include <IAnyRefDialog.hxx>
+
+#include <svtools/ehdl.hxx>
+#include <svtools/accessibilityoptions.hxx>
+#include <svl/ctloptions.hxx>
+#include <unotools/useroptions.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/request.hxx>
+#include <sfx2/printer.hxx>
+#include <editeng/langitem.hxx>
+#include <svtools/colorcfg.hxx>
+
+#include <svl/whiter.hxx>
+#include <svx/dialogs.hrc>
+#include <svl/inethist.hxx>
+#include <vcl/svapp.hxx>
+#include <svx/svxerr.hxx>
+#include <tools/diagnose_ex.h>
+
+#include <editeng/unolingu.hxx>
+#include <unotools/lingucfg.hxx>
+#include <i18nlangtag/mslangid.hxx>
+#include <i18nlangtag/languagetag.hxx>
+#include <com/sun/star/i18n/ScriptType.hpp>
+#include <com/sun/star/linguistic2/XThesaurus.hpp>
+#include <ooo/vba/XSinkCaller.hpp>
+
+#include <scmod.hxx>
+#include <global.hxx>
+#include <viewopti.hxx>
+#include <docoptio.hxx>
+#include <appoptio.hxx>
+#include <defaultsoptions.hxx>
+#include <formulaopt.hxx>
+#include <inputopt.hxx>
+#include <printopt.hxx>
+#include <navicfg.hxx>
+#include <addincfg.hxx>
+#include <tabvwsh.hxx>
+#include <prevwsh.hxx>
+#include <docsh.hxx>
+#include <drwlayer.hxx>
+#include <uiitems.hxx>
+#include <sc.hrc>
+#include <scerrors.hrc>
+#include <scstyles.hrc>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <bitmaps.hlst>
+#include <inputhdl.hxx>
+#include <inputwin.hxx>
+#include <msgpool.hxx>
+#include <detfunc.hxx>
+#include <preview.hxx>
+#include <dragdata.hxx>
+#include <markdata.hxx>
+#include <transobj.hxx>
+#include <funcdesc.hxx>
+
+#define ShellClass_ScModule
+#include <scslots.hxx>
+
+#include <scabstdlg.hxx>
+#include <formula/errorcodes.hxx>
+#include <documentlinkmgr.hxx>
+
+#define SC_IDLE_MIN     150
+#define SC_IDLE_MAX     3000
+#define SC_IDLE_STEP    75
+#define SC_IDLE_COUNT   50
+
+static sal_uInt16 nIdleCount = 0;
+
+SFX_IMPL_INTERFACE(ScModule, SfxShell)
+
+void ScModule::InitInterface_Impl()
+{
+    GetStaticInterface()->RegisterObjectBar(SFX_OBJECTBAR_APPLICATION,
+                                            SfxVisibilityFlags::Standard | SfxVisibilityFlags::Client | SfxVisibilityFlags::Viewer,
+                                            ToolbarId::Objectbar_App);
+
+    GetStaticInterface()->RegisterStatusBar(StatusBarId::CalcStatusBar);
+}
+
+ScModule::ScModule( SfxObjectFactory* pFact ) :
+    SfxModule("sc", {pFact}),
+    m_aIdleTimer("sc ScModule IdleTimer"),
+    m_pDragData(new ScDragData),
+    m_pSelTransfer( nullptr ),
+    m_pRefInputHandler( nullptr ),
+    m_nCurRefDlgId( 0 ),
+    m_bIsWaterCan( false ),
+    m_bIsInEditCommand( false ),
+    m_bIsInExecuteDrop( false ),
+    m_bIsInSharedDocLoading( false ),
+    m_bIsInSharedDocSaving( false )
+{
+    // The ResManager (DLL data) is not yet initialized in the ctor!
+    SetName("StarCalc"); // for Basic
+
+    ResetDragObject();
+
+    // InputHandler does not need to be created
+
+    // Create ErrorHandler - was in Init()
+    // Between OfficeApplication::Init and ScGlobal::Init
+    SvxErrorHandler::ensure();
+    m_pErrorHdl.reset( new SfxErrorHandler(RID_ERRHDLSC,
+                                       ErrCodeArea::Sc,
+                                       ErrCodeArea::Sc,
+                                       GetResLocale()) );
+
+    m_aIdleTimer.SetTimeout(SC_IDLE_MIN);
+    m_aIdleTimer.SetInvokeHandler( LINK( this, ScModule, IdleHandler ) );
+    m_aIdleTimer.Start();
+
+    m_pMessagePool = new ScMessagePool;
+    m_pMessagePool->FreezeIdRanges();
+    SetPool( m_pMessagePool.get() );
+    ScGlobal::InitTextHeight( m_pMessagePool.get() );
+
+    StartListening( *SfxGetpApp() );       // for SfxHintId::Deinitializing
+}
+
+ScModule::~ScModule()
+{
+    OSL_ENSURE( !m_pSelTransfer, "Selection Transfer object not deleted" );
+
+    // InputHandler does not need to be deleted (there's none in the App anymore)
+
+    m_pMessagePool.clear();
+
+    m_pDragData.reset();
+    m_pErrorHdl.reset();
+
+    ScGlobal::Clear(); // Also calls ScDocumentPool::DeleteVersionMaps();
+
+    DeleteCfg(); // Called from Exit()
+}
+
+void ScModule::ConfigurationChanged( utl::ConfigurationBroadcaster* p, ConfigurationHints )
+{
+    if ( p == m_pColorConfig.get() || p == m_pAccessOptions.get() )
+    {
+        // Test if detective objects have to be updated with new colors
+        // (if the detective colors haven't been used yet, there's nothing to update)
+        if ( ScDetectiveFunc::IsColorsInitialized() )
+        {
+            const svtools::ColorConfig& rColors = GetColorConfig();
+            bool bArrows =
+                ( ScDetectiveFunc::GetArrowColor() != rColors.GetColorValue(svtools::CALCDETECTIVE).nColor ||
+                  ScDetectiveFunc::GetErrorColor() != rColors.GetColorValue(svtools::CALCDETECTIVEERROR).nColor );
+            bool bComments =
+                ( ScDetectiveFunc::GetCommentColor() != rColors.GetColorValue(svtools::CALCNOTESBACKGROUND).nColor );
+            if ( bArrows || bComments )
+            {
+                ScDetectiveFunc::InitializeColors(); // get the new colors
+
+                // update detective objects in all open documents
+                SfxObjectShell* pObjSh = SfxObjectShell::GetFirst();
+                while ( pObjSh )
+                {
+                    if ( auto pDocSh = dynamic_cast<ScDocShell * >(pObjSh) )
+                    {
+                        if ( bArrows )
+                            ScDetectiveFunc( pDocSh->GetDocument(), 0 ).UpdateAllArrowColors();
+                        if ( bComments )
+                            ScDetectiveFunc::UpdateAllComments( pDocSh->GetDocument() );
+                    }
+                    pObjSh = SfxObjectShell::GetNext( *pObjSh );
+                }
+            }
+        }
+
+        // force all views to repaint, using the new options
+        SfxViewShell* pViewShell = SfxViewShell::GetFirst();
+        while(pViewShell)
+        {
+            if (ScTabViewShell* pViewSh = dynamic_cast<ScTabViewShell*>(pViewShell))
+            {
+                pViewSh->PaintGrid();
+                pViewSh->PaintTop();
+                pViewSh->PaintLeft();
+                pViewSh->PaintExtras();
+
+                ScInputHandler* pHdl = pViewSh->GetInputHandler();
+                if ( pHdl )
+                    pHdl->ForgetLastPattern(); // EditEngine BackgroundColor may change
+            }
+            else if ( dynamic_cast<const ScPreviewShell*>( pViewShell) !=  nullptr )
+            {
+                vcl::Window* pWin = pViewShell->GetWindow();
+                if (pWin)
+                    pWin->Invalidate();
+            }
+            pViewShell = SfxViewShell::GetNext( *pViewShell );
+        }
+    }
+    else if ( p == m_pCTLOptions.get() )
+    {
+        // for all documents: set digit language for printer, recalc output factor, update row heights
+        SfxObjectShell* pObjSh = SfxObjectShell::GetFirst();
+        while ( pObjSh )
+        {
+            if ( auto pDocSh = dynamic_cast<ScDocShell *>(pObjSh) )
+            {
+                OutputDevice* pPrinter = pDocSh->GetPrinter();
+                if ( pPrinter )
+                    pPrinter->SetDigitLanguage( GetOptDigitLanguage() );
+
+                pDocSh->CalcOutputFactor();
+
+                SCTAB nTabCount = pDocSh->GetDocument().GetTableCount();
+                for (SCTAB nTab=0; nTab<nTabCount; nTab++)
+                    pDocSh->AdjustRowHeight( 0, pDocSh->GetDocument().MaxRow(), nTab );
+            }
+            pObjSh = SfxObjectShell::GetNext( *pObjSh );
+        }
+
+        // for all views (table and preview): update digit language
+        SfxViewShell* pSh = SfxViewShell::GetFirst();
+        while ( pSh )
+        {
+            if (ScTabViewShell* pViewSh = dynamic_cast<ScTabViewShell*>(pSh))
+            {
+                // set ref-device for EditEngine (re-evaluates digit settings)
+                ScInputHandler* pHdl = GetInputHdl(pViewSh);
+                if (pHdl)
+                    pHdl->UpdateRefDevice();
+
+                pViewSh->DigitLanguageChanged();
+                pViewSh->PaintGrid();
+            }
+            else if (ScPreviewShell* pPreviewSh = dynamic_cast<ScPreviewShell*>(pSh))
+            {
+                ScPreview* pPreview = pPreviewSh->GetPreview();
+
+                pPreview->GetOutDev()->SetDigitLanguage( GetOptDigitLanguage() );
+                pPreview->Invalidate();
+            }
+
+            pSh = SfxViewShell::GetNext( *pSh );
+        }
+    }
+}
+
+void ScModule::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( rHint.GetId() == SfxHintId::Deinitializing )
+    {
+        // ConfigItems must be removed before ConfigManager
+        DeleteCfg();
+    }
+}
+
+void ScModule::DeleteCfg()
+{
+    m_pViewCfg.reset(); // Saving happens automatically before Exit()
+    m_pDocCfg.reset();
+    m_pAppCfg.reset();
+    m_pDefaultsCfg.reset();
+    m_pFormulaCfg.reset();
+    m_pInputCfg.reset();
+    m_pPrintCfg.reset();
+    m_pNavipiCfg.reset();
+    m_pAddInCfg.reset();
+
+    if ( m_pColorConfig )
+    {
+        m_pColorConfig->RemoveListener(this);
+        m_pColorConfig.reset();
+    }
+    if ( m_pAccessOptions )
+    {
+        m_pAccessOptions->RemoveListener(this);
+        m_pAccessOptions.reset();
+    }
+    if ( m_pCTLOptions )
+    {
+        m_pCTLOptions->RemoveListener(this);
+        m_pCTLOptions.reset();
+    }
+    m_pUserOptions.reset();
+}
+
+// Moved here from the App
+
+void ScModule::Execute( SfxRequest& rReq )
+{
+    SfxViewFrame* pViewFrm = SfxViewFrame::Current();
+    SfxBindings* pBindings = pViewFrm ? &pViewFrm->GetBindings() : nullptr;
+
+    const SfxItemSet*   pReqArgs    = rReq.GetArgs();
+    sal_uInt16              nSlot       = rReq.GetSlot();
+
+    switch ( nSlot )
+    {
+        case SID_CHOOSE_DESIGN:
+            SfxApplication::CallAppBasic( "Template.Samples.ShowStyles" );
+            break;
+        case SID_EURO_CONVERTER:
+            SfxApplication::CallAppBasic( "Euro.ConvertRun.Main" );
+            break;
+        case SID_AUTOSPELL_CHECK:
+            {
+                bool bSet;
+                const SfxPoolItem* pItem;
+                if (pReqArgs && SfxItemState::SET == pReqArgs->GetItemState( FN_PARAM_1, true, &pItem ))
+                    bSet = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+                else if ( pReqArgs && SfxItemState::SET == pReqArgs->GetItemState( nSlot, true, &pItem ) )
+                    bSet = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+                else
+                {   // Toggle
+                    ScDocShell* pDocSh = dynamic_cast<ScDocShell*>( SfxObjectShell::Current() );
+                    if ( pDocSh )
+                        bSet = !pDocSh->GetDocument().GetDocOptions().IsAutoSpell();
+                    else
+                        bSet = !GetDocOptions().IsAutoSpell();
+                }
+
+                SfxItemSetFixed<SID_AUTOSPELL_CHECK, SID_AUTOSPELL_CHECK> aSet( GetPool() );
+                aSet.Put( SfxBoolItem( SID_AUTOSPELL_CHECK, bSet ) );
+                ModifyOptions( aSet );
+                rReq.Done();
+            }
+            break;
+
+        case SID_ATTR_METRIC:
+            {
+                const SfxPoolItem* pItem;
+                if ( pReqArgs && SfxItemState::SET == pReqArgs->GetItemState( nSlot, true, &pItem ) )
+                {
+                    FieldUnit eUnit = static_cast<FieldUnit>(static_cast<const SfxUInt16Item*>(pItem)->GetValue());
+                    switch( eUnit )
+                    {
+                        case FieldUnit::MM:      // Just the units that are also in the dialog
+                        case FieldUnit::CM:
+                        case FieldUnit::INCH:
+                        case FieldUnit::PICA:
+                        case FieldUnit::POINT:
+                            {
+                                PutItem( *pItem );
+                                ScAppOptions aNewOpts( GetAppOptions() );
+                                aNewOpts.SetAppMetric( eUnit );
+                                SetAppOptions( aNewOpts );
+                                rReq.Done();
+                            }
+                            break;
+                        default:
+                        {
+                            // added to avoid warnings
+                        }
+                    }
+                }
+            }
+            break;
+
+        case FID_AUTOCOMPLETE:
+            {
+                ScAppOptions aNewOpts( GetAppOptions() );
+                bool bNew = !aNewOpts.GetAutoComplete();
+                aNewOpts.SetAutoComplete( bNew );
+                SetAppOptions( aNewOpts );
+                if (pBindings)
+                    pBindings->Invalidate( FID_AUTOCOMPLETE );
+                rReq.Done();
+            }
+            break;
+
+        case SID_DETECTIVE_AUTO:
+            {
+                ScAppOptions aNewOpts( GetAppOptions() );
+                bool bNew = !aNewOpts.GetDetectiveAuto();
+                const SfxBoolItem* pAuto = rReq.GetArg<SfxBoolItem>(SID_DETECTIVE_AUTO);
+                if ( pAuto )
+                    bNew = pAuto->GetValue();
+
+                aNewOpts.SetDetectiveAuto( bNew );
+                SetAppOptions( aNewOpts );
+                if (pBindings)
+                    pBindings->Invalidate( SID_DETECTIVE_AUTO );
+                rReq.AppendItem( SfxBoolItem( SID_DETECTIVE_AUTO, bNew ) );
+                rReq.Done();
+            }
+            break;
+
+        case SID_PSZ_FUNCTION:
+            if (pReqArgs)
+            {
+                auto const & p = pReqArgs->Get(SID_PSZ_FUNCTION);
+                assert(dynamic_cast<const SfxUInt32Item*>(&p) && "wrong Parameter");
+                const SfxUInt32Item& rItem = static_cast<const SfxUInt32Item&>(p);
+
+                ScAppOptions aNewOpts( GetAppOptions() );
+                aNewOpts.SetStatusFunc( rItem.GetValue() );
+                SetAppOptions( aNewOpts );
+
+                if (pBindings)
+                {
+                    pBindings->Invalidate( SID_TABLE_CELL );
+                    pBindings->Update( SID_TABLE_CELL ); // Immediately
+
+                    pBindings->Invalidate( SID_PSZ_FUNCTION );
+                    pBindings->Update( SID_PSZ_FUNCTION );
+                    // If the menu is opened again immediately
+                }
+            }
+            break;
+
+        case SID_ATTR_LANGUAGE:
+        case SID_ATTR_CHAR_CJK_LANGUAGE:
+        case SID_ATTR_CHAR_CTL_LANGUAGE:
+            {
+                const SfxPoolItem* pItem;
+                if ( pReqArgs && SfxItemState::SET == pReqArgs->GetItemState( GetPool().GetWhich(nSlot), true, &pItem ) )
+                {
+                    ScDocShell* pDocSh = dynamic_cast<ScDocShell*>( SfxObjectShell::Current() );
+                    if ( pDocSh )
+                    {
+                        ScDocument& rDoc = pDocSh->GetDocument();
+                        LanguageType eNewLang = static_cast<const SvxLanguageItem*>(pItem)->GetLanguage();
+                        LanguageType eLatin, eCjk, eCtl;
+                        rDoc.GetLanguage( eLatin, eCjk, eCtl );
+                        LanguageType eOld = ( nSlot == SID_ATTR_CHAR_CJK_LANGUAGE ) ? eCjk :
+                                            ( ( nSlot == SID_ATTR_CHAR_CTL_LANGUAGE ) ? eCtl : eLatin );
+                        if ( eNewLang != eOld )
+                        {
+                            if ( nSlot == SID_ATTR_CHAR_CJK_LANGUAGE )
+                                eCjk = eNewLang;
+                            else if ( nSlot == SID_ATTR_CHAR_CTL_LANGUAGE )
+                                eCtl = eNewLang;
+                            else
+                                eLatin = eNewLang;
+
+                            rDoc.SetLanguage( eLatin, eCjk, eCtl );
+
+                            ScInputHandler* pInputHandler = GetInputHdl();
+                            if ( pInputHandler )
+                                pInputHandler->UpdateSpellSettings(); // EditEngine flags
+                            ScTabViewShell* pViewSh = dynamic_cast<ScTabViewShell*>( SfxViewShell::Current() );
+                            if ( pViewSh )
+                                pViewSh->UpdateDrawTextOutliner(); // EditEngine flags
+
+                            pDocSh->SetDocumentModified();
+                        }
+                    }
+                }
+            }
+            break;
+
+        case FID_FOCUS_POSWND:
+            {
+                ScInputHandler* pHdl = GetInputHdl();
+                if (pHdl)
+                {
+                    ScInputWindow* pWin = pHdl->GetInputWindow();
+                    if (pWin)
+                        pWin->PosGrabFocus();
+                }
+                rReq.Done();
+            }
+            break;
+
+        case SID_OPEN_XML_FILTERSETTINGS:
+        {
+            try
+            {
+                css::uno::Reference < css::ui::dialogs::XExecutableDialog > xDialog = css::ui::dialogs::XSLTFilterDialog::create( ::comphelper::getProcessComponentContext());
+                xDialog->execute();
+            }
+            catch( css::uno::RuntimeException& )
+            {
+                DBG_UNHANDLED_EXCEPTION("sc.ui");
+            }
+        }
+        break;
+
+        default:
+            OSL_FAIL( "ScApplication: Unknown Message." );
+            break;
+    }
+}
+
+void ScModule::GetState( SfxItemSet& rSet )
+{
+    ScDocShell* pDocSh = dynamic_cast<ScDocShell*>( SfxObjectShell::Current() );
+    bool bTabView = pDocSh && (pDocSh->GetBestViewShell() != nullptr);
+
+    SfxWhichIter aIter(rSet);
+    for (sal_uInt16 nWhich = aIter.FirstWhich(); nWhich; nWhich = aIter.NextWhich())
+    {
+        if (!bTabView)
+        {
+            // Not in the normal calc view shell (most likely in preview shell). Disable all actions.
+            rSet.DisableItem(nWhich);
+            continue;
+        }
+
+        switch ( nWhich )
+        {
+            case FID_AUTOCOMPLETE:
+                rSet.Put( SfxBoolItem( nWhich, GetAppOptions().GetAutoComplete() ) );
+                break;
+            case SID_DETECTIVE_AUTO:
+                rSet.Put( SfxBoolItem( nWhich, GetAppOptions().GetDetectiveAuto() ) );
+                break;
+            case SID_PSZ_FUNCTION:
+                rSet.Put( SfxUInt32Item( nWhich, GetAppOptions().GetStatusFunc() ) );
+                break;
+            case SID_ATTR_METRIC:
+                rSet.Put( SfxUInt16Item( nWhich, sal::static_int_cast<sal_uInt16>(GetAppOptions().GetAppMetric()) ) );
+                break;
+            case SID_AUTOSPELL_CHECK:
+                rSet.Put( SfxBoolItem( nWhich, pDocSh->GetDocument().GetDocOptions().IsAutoSpell()) );
+                break;
+            case SID_ATTR_LANGUAGE:
+            case ATTR_CJK_FONT_LANGUAGE:        // WID for SID_ATTR_CHAR_CJK_LANGUAGE
+            case ATTR_CTL_FONT_LANGUAGE:        // WID for SID_ATTR_CHAR_CTL_LANGUAGE
+                {
+                    LanguageType eLatin, eCjk, eCtl;
+                    pDocSh->GetDocument().GetLanguage( eLatin, eCjk, eCtl );
+                    LanguageType eLang = ( nWhich == ATTR_CJK_FONT_LANGUAGE ) ? eCjk :
+                                        ( ( nWhich == ATTR_CTL_FONT_LANGUAGE ) ? eCtl : eLatin );
+                    rSet.Put( SvxLanguageItem( eLang, nWhich ) );
+                }
+                break;
+        }
+    }
+}
+
+void ScModule::HideDisabledSlots( SfxItemSet& rSet )
+{
+    if( SfxViewFrame* pViewFrm = SfxViewFrame::Current() )
+    {
+        SfxBindings& rBindings = pViewFrm->GetBindings();
+        SfxWhichIter aIter( rSet );
+        for( sal_uInt16 nWhich = aIter.FirstWhich(); nWhich != 0; nWhich = aIter.NextWhich() )
+        {
+            ScViewUtil::HideDisabledSlot( rSet, rBindings, nWhich );
+            // always disable the slots
+            rSet.DisableItem( nWhich );
+        }
+    }
+}
+
+void ScModule::ResetDragObject()
+{
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+        if (pViewShell)
+            pViewShell->ResetDragObject();
+    }
+    else
+    {
+        m_pDragData->pCellTransfer = nullptr;
+        m_pDragData->pDrawTransfer = nullptr;
+        m_pDragData->pJumpLocalDoc = nullptr;
+        m_pDragData->aLinkDoc.clear();
+        m_pDragData->aLinkTable.clear();
+        m_pDragData->aLinkArea.clear();
+        m_pDragData->aJumpTarget.clear();
+        m_pDragData->aJumpText.clear();
+    }
+}
+
+const ScDragData& ScModule::GetDragData() const
+{
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+        assert(pViewShell);
+        return pViewShell->GetDragData();
+    }
+    else
+        return *m_pDragData;
+}
+
+void ScModule::SetDragObject( ScTransferObj* pCellObj, ScDrawTransferObj* pDrawObj )
+{
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+        if (pViewShell)
+            pViewShell->SetDragObject(pCellObj, pDrawObj);
+    }
+    else
+    {
+        ResetDragObject();
+        m_pDragData->pCellTransfer = pCellObj;
+        m_pDragData->pDrawTransfer = pDrawObj;
+    }
+}
+
+void ScModule::SetDragLink(
+    const OUString& rDoc, const OUString& rTab, const OUString& rArea )
+{
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+        if (pViewShell)
+            pViewShell->SetDragLink(rDoc, rTab, rArea);
+    }
+    else
+    {
+        ResetDragObject();
+        m_pDragData->aLinkDoc   = rDoc;
+        m_pDragData->aLinkTable = rTab;
+        m_pDragData->aLinkArea  = rArea;
+    }
+}
+
+void ScModule::SetDragJump(
+    ScDocument* pLocalDoc, const OUString& rTarget, const OUString& rText )
+{
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+        if (pViewShell)
+            pViewShell->SetDragJump(pLocalDoc, rTarget, rText);
+    }
+    else
+    {
+        ResetDragObject();
+
+        m_pDragData->pJumpLocalDoc = pLocalDoc;
+        m_pDragData->aJumpTarget = rTarget;
+        m_pDragData->aJumpText = rText;
+    }
+}
+
+ScDocument* ScModule::GetClipDoc()
+{
+    // called from document
+    SfxViewFrame* pViewFrame = nullptr;
+    ScTabViewShell* pViewShell = nullptr;
+    css::uno::Reference<css::datatransfer::XTransferable2> xTransferable;
+
+    if ((pViewShell = dynamic_cast<ScTabViewShell*>(SfxViewShell::Current())))
+        xTransferable.set(ScTabViewShell::GetClipData(pViewShell->GetViewData().GetActiveWin()));
+    else if ((pViewShell = dynamic_cast<ScTabViewShell*>(SfxViewShell::GetFirst())))
+        xTransferable.set(ScTabViewShell::GetClipData(pViewShell->GetViewData().GetActiveWin()));
+    else if ((pViewFrame = SfxViewFrame::GetFirst()))
+    {
+        css::uno::Reference<css::datatransfer::clipboard::XClipboard> xClipboard =
+            pViewFrame->GetWindow().GetClipboard();
+        xTransferable.set(xClipboard.is() ? xClipboard->getContents() : nullptr, css::uno::UNO_QUERY);
+    }
+
+    const ScTransferObj* pObj = ScTransferObj::GetOwnClipboard(xTransferable);
+    if (pObj)
+    {
+        ScDocument* pDoc = pObj->GetDocument();
+        assert((!pDoc || pDoc->IsClipboard()) && "Document is not clipboard, how can that be?");
+        return pDoc;
+    }
+
+    return nullptr;
+}
+
+void ScModule::SetSelectionTransfer( ScSelectionTransferObj* pNew )
+{
+    m_pSelTransfer = pNew;
+}
+
+void ScModule::SetViewOptions( const ScViewOptions& rOpt )
+{
+    if ( !m_pViewCfg )
+        m_pViewCfg.reset(new ScViewCfg);
+
+    m_pViewCfg->SetOptions( rOpt );
+}
+
+const ScViewOptions& ScModule::GetViewOptions()
+{
+    if ( !m_pViewCfg )
+        m_pViewCfg.reset( new ScViewCfg );
+
+    return *m_pViewCfg;
+}
+
+void ScModule::SetDocOptions( const ScDocOptions& rOpt )
+{
+    if ( !m_pDocCfg )
+        m_pDocCfg.reset( new ScDocCfg );
+
+    m_pDocCfg->SetOptions( rOpt );
+}
+
+const ScDocOptions& ScModule::GetDocOptions()
+{
+    if ( !m_pDocCfg )
+        m_pDocCfg.reset( new ScDocCfg );
+
+    return *m_pDocCfg;
+}
+
+void ScModule::InsertEntryToLRUList(sal_uInt16 nFIndex)
+{
+    if(nFIndex == 0)
+        return;
+
+    const ScAppOptions& rAppOpt = GetAppOptions();
+    sal_uInt16 nLRUFuncCount = std::min( rAppOpt.GetLRUFuncListCount(), sal_uInt16(LRU_MAX) );
+    sal_uInt16* pLRUListIds = rAppOpt.GetLRUFuncList();
+
+    sal_uInt16  aIdxList[LRU_MAX];
+    sal_uInt16  n = 0;
+    bool    bFound = false;
+
+    while ((n < LRU_MAX) && n<nLRUFuncCount)                        // Iterate through old list
+    {
+        if (!bFound && (pLRUListIds[n]== nFIndex))
+            bFound = true;                                          // First hit!
+        else if (bFound)
+            aIdxList[n  ] = pLRUListIds[n];                         // Copy after hit
+        else if ((n+1) < LRU_MAX)
+            aIdxList[n+1] = pLRUListIds[n];                         // Move before hit
+        n++;
+    }
+    if (!bFound && (n < LRU_MAX))                                   // Entry not found?
+        n++;                                                        // One more
+    aIdxList[0] = nFIndex;                                          // Current on Top
+
+    ScAppOptions aNewOpts(rAppOpt);                                 // Let App know
+    aNewOpts.SetLRUFuncList(aIdxList, n);
+    SetAppOptions(aNewOpts);
+}
+
+void ScModule::SetAppOptions( const ScAppOptions& rOpt )
+{
+    if ( !m_pAppCfg )
+        m_pAppCfg.reset( new ScAppCfg );
+
+    m_pAppCfg->SetOptions( rOpt );
+}
+
+void global_InitAppOptions()
+{
+    SC_MOD()->GetAppOptions();
+}
+
+const ScAppOptions& ScModule::GetAppOptions()
+{
+    if ( !m_pAppCfg )
+        m_pAppCfg.reset( new ScAppCfg );
+
+    return m_pAppCfg->GetOptions();
+}
+
+void ScModule::SetDefaultsOptions( const ScDefaultsOptions& rOpt )
+{
+    if ( !m_pDefaultsCfg )
+        m_pDefaultsCfg.reset( new ScDefaultsCfg );
+
+    m_pDefaultsCfg->SetOptions( rOpt );
+}
+
+const ScDefaultsOptions& ScModule::GetDefaultsOptions()
+{
+    if ( !m_pDefaultsCfg )
+        m_pDefaultsCfg.reset( new ScDefaultsCfg );
+
+    return *m_pDefaultsCfg;
+}
+
+void ScModule::SetFormulaOptions( const ScFormulaOptions& rOpt )
+{
+    if ( !m_pFormulaCfg )
+        m_pFormulaCfg.reset( new ScFormulaCfg );
+
+    m_pFormulaCfg->SetOptions( rOpt );
+}
+
+const ScFormulaOptions& ScModule::GetFormulaOptions()
+{
+    if ( !m_pFormulaCfg )
+        m_pFormulaCfg.reset( new ScFormulaCfg );
+
+    return *m_pFormulaCfg;
+}
+
+void ScModule::SetInputOptions( const ScInputOptions& rOpt )
+{
+    if ( !m_pInputCfg )
+        m_pInputCfg.reset( new ScInputCfg );
+
+    m_pInputCfg->SetOptions( rOpt );
+}
+
+const ScInputOptions& ScModule::GetInputOptions()
+{
+    if ( !m_pInputCfg )
+        m_pInputCfg.reset( new ScInputCfg );
+
+    return m_pInputCfg->GetOptions();
+}
+
+void ScModule::SetPrintOptions( const ScPrintOptions& rOpt )
+{
+    if ( !m_pPrintCfg )
+        m_pPrintCfg.reset( new ScPrintCfg );
+
+    m_pPrintCfg->SetOptions( rOpt );
+}
+
+const ScPrintOptions& ScModule::GetPrintOptions()
+{
+    if ( !m_pPrintCfg )
+        m_pPrintCfg.reset( new ScPrintCfg );
+
+    return m_pPrintCfg->GetOptions();
+}
+
+ScNavipiCfg& ScModule::GetNavipiCfg()
+{
+    if ( !m_pNavipiCfg )
+        m_pNavipiCfg.reset( new ScNavipiCfg );
+
+    return *m_pNavipiCfg;
+}
+
+ScAddInCfg& ScModule::GetAddInCfg()
+{
+    if ( !m_pAddInCfg )
+        m_pAddInCfg.reset( new ScAddInCfg );
+
+    return *m_pAddInCfg;
+}
+
+svtools::ColorConfig& ScModule::GetColorConfig()
+{
+    if ( !m_pColorConfig )
+    {
+        m_pColorConfig.reset( new svtools::ColorConfig );
+        m_pColorConfig->AddListener(this);
+    }
+
+    return *m_pColorConfig;
+}
+
+SvtAccessibilityOptions& ScModule::GetAccessOptions()
+{
+    if ( !m_pAccessOptions )
+    {
+        m_pAccessOptions.reset( new SvtAccessibilityOptions );
+        m_pAccessOptions->AddListener(this);
+    }
+
+    return *m_pAccessOptions;
+}
+
+SvtCTLOptions& ScModule::GetCTLOptions()
+{
+    if ( !m_pCTLOptions )
+    {
+        m_pCTLOptions.reset( new SvtCTLOptions );
+        m_pCTLOptions->AddListener(this);
+    }
+
+    return *m_pCTLOptions;
+}
+
+SvtUserOptions&  ScModule::GetUserOptions()
+{
+    if( !m_pUserOptions )
+    {
+        m_pUserOptions.reset( new SvtUserOptions );
+    }
+    return *m_pUserOptions;
+}
+
+LanguageType ScModule::GetOptDigitLanguage()
+{
+    SvtCTLOptions::TextNumerals eNumerals = GetCTLOptions().GetCTLTextNumerals();
+    return ( eNumerals == SvtCTLOptions::NUMERALS_ARABIC ) ? LANGUAGE_ENGLISH_US :
+           ( eNumerals == SvtCTLOptions::NUMERALS_HINDI)   ? LANGUAGE_ARABIC_SAUDI_ARABIA :
+                                                             LANGUAGE_SYSTEM;
+}
+
+/**
+ * Options
+ *
+ * Items from Calc options dialog and SID_AUTOSPELL_CHECK
+ */
+void ScModule::ModifyOptions( const SfxItemSet& rOptSet )
+{
+    LanguageType nOldSpellLang, nOldCjkLang, nOldCtlLang;
+    bool bOldAutoSpell;
+    GetSpellSettings( nOldSpellLang, nOldCjkLang, nOldCtlLang, bOldAutoSpell );
+
+    if (!m_pAppCfg)
+        GetAppOptions();
+    OSL_ENSURE( m_pAppCfg, "AppOptions not initialised :-(" );
+
+    if (!m_pInputCfg)
+        GetInputOptions();
+    OSL_ENSURE( m_pInputCfg, "InputOptions not initialised :-(" );
+
+    SfxViewFrame* pViewFrm = SfxViewFrame::Current();
+    SfxBindings* pBindings = pViewFrm ? &pViewFrm->GetBindings() : nullptr;
+
+    ScTabViewShell*         pViewSh = dynamic_cast<ScTabViewShell*>( SfxViewShell::Current() );
+    ScDocShell*             pDocSh  = dynamic_cast<ScDocShell*>( SfxObjectShell::Current() );
+    ScDocument*             pDoc    = pDocSh ? &pDocSh->GetDocument() : nullptr;
+    bool bRepaint = false;
+    bool bUpdateMarks = false;
+    bool bUpdateRefDev = false;
+    bool bCalcAll = false;
+    bool bSaveAppOptions = false;
+    bool bSaveInputOptions = false;
+    bool bCompileErrorCells = false;
+
+    //  SfxGetpApp()->SetOptions( rOptSet );
+
+    ScAppOptions aAppOptions = m_pAppCfg->GetOptions();
+
+    // No more linguistics
+    if (const SfxUInt16Item* pItem = rOptSet.GetItemIfSet(SID_ATTR_METRIC))
+    {
+        PutItem( *pItem );
+        aAppOptions.SetAppMetric( static_cast<FieldUnit>(pItem->GetValue()) );
+        bSaveAppOptions = true;
+    }
+
+    if (const ScUserListItem* pItem = rOptSet.GetItemIfSet(SCITEM_USERLIST))
+    {
+        ScGlobal::SetUserList( pItem->GetUserList() );
+        bSaveAppOptions = true;
+    }
+
+    if (const SfxBoolItem* pItem = rOptSet.GetItemIfSet(SID_SC_OPT_SYNCZOOM))
+    {
+        aAppOptions.SetSynchronizeZoom( pItem->GetValue() );
+        bSaveAppOptions = true;
+    }
+
+    if (const SfxUInt16Item* pItem = rOptSet.GetItemIfSet(SID_SC_OPT_KEY_BINDING_COMPAT))
+    {
+        sal_uInt16 nVal = pItem->GetValue();
+        ScOptionsUtil::KeyBindingType eOld = aAppOptions.GetKeyBindingType();
+        ScOptionsUtil::KeyBindingType eNew = static_cast<ScOptionsUtil::KeyBindingType>(nVal);
+        if (eOld != eNew)
+        {
+            aAppOptions.SetKeyBindingType(eNew);
+            bSaveAppOptions = true;
+            ScDocShell::ResetKeyBindings(eNew);
+        }
+    }
+
+    // DefaultsOptions
+    if (const ScTpDefaultsItem* pItem = rOptSet.GetItemIfSet(SID_SCDEFAULTSOPTIONS))
+    {
+        const ScDefaultsOptions& rOpt = pItem->GetDefaultsOptions();
+        SetDefaultsOptions( rOpt );
+    }
+
+    // FormulaOptions
+    if (const ScTpFormulaItem* pItem = rOptSet.GetItemIfSet(SID_SCFORMULAOPTIONS))
+    {
+        const ScFormulaOptions& rOpt = pItem->GetFormulaOptions();
+
+        if (!m_pFormulaCfg || (*m_pFormulaCfg != rOpt))
+            // Formula options have changed. Repaint the column headers.
+            bRepaint = true;
+
+        if (m_pFormulaCfg && m_pFormulaCfg->GetUseEnglishFuncName() != rOpt.GetUseEnglishFuncName())
+        {
+            // Re-compile formula cells with error as the error may have been
+            // caused by unresolved function names.
+            bCompileErrorCells = true;
+        }
+
+        // Recalc for interpreter options changes.
+        if (m_pFormulaCfg && m_pFormulaCfg->GetCalcConfig() != rOpt.GetCalcConfig())
+            bCalcAll = true;
+
+        if ( pDocSh )
+        {
+            pDocSh->SetFormulaOptions( rOpt );
+            pDocSh->SetDocumentModified();
+        }
+
+        // ScDocShell::SetFormulaOptions() may check for changed settings, so
+        // set the new options here after that has been called.
+        if (!bCalcAll || rOpt.GetWriteCalcConfig())
+        {
+            // CalcConfig is new, didn't change or is global, simply set all.
+            SetFormulaOptions( rOpt );
+        }
+        else
+        {
+            // If "only for current document" was checked, reset those affected
+            // by that setting to previous values.
+            ScFormulaOptions aNewOpt( rOpt);
+            aNewOpt.GetCalcConfig().MergeDocumentSpecific( m_pFormulaCfg->GetCalcConfig());
+            SetFormulaOptions( aNewOpt);
+        }
+    }
+
+    // ViewOptions
+    if (const ScTpViewItem* pItem = rOptSet.GetItemIfSet(SID_SCVIEWOPTIONS))
+    {
+        const ScViewOptions& rNewOpt = pItem->GetViewOptions();
+
+        if ( pViewSh )
+        {
+            ScViewData&             rViewData = pViewSh->GetViewData();
+            const ScViewOptions&    rOldOpt   = rViewData.GetOptions();
+
+            bool bAnchorList = ( rOldOpt.GetOption( VOPT_ANCHOR ) !=
+                                 rNewOpt.GetOption( VOPT_ANCHOR ) );
+
+            if ( rOldOpt != rNewOpt )
+            {
+                rViewData.SetOptions( rNewOpt ); // Changes rOldOpt
+                rViewData.GetDocument().SetViewOptions( rNewOpt );
+                if (pDocSh)
+                    pDocSh->SetDocumentModified();
+                bRepaint = true;
+            }
+            if ( bAnchorList )
+                pViewSh->UpdateAnchorHandles();
+        }
+        SetViewOptions( rNewOpt );
+        if (pBindings)
+        {
+            pBindings->Invalidate(SID_HELPLINES_MOVE);
+        }
+    }
+
+    // GridOptions
+    // Evaluate after ViewOptions, as GridOptions is a member of ViewOptions
+    if ( const SvxGridItem* pItem = rOptSet.GetItemIfSet(SID_ATTR_GRID_OPTIONS) )
+    {
+        ScGridOptions aNewGridOpt( *pItem );
+
+        if ( pViewSh )
+        {
+            ScViewData&          rViewData = pViewSh->GetViewData();
+            ScViewOptions        aNewViewOpt( rViewData.GetOptions() );
+            const ScGridOptions& rOldGridOpt = aNewViewOpt.GetGridOptions();
+
+            if ( rOldGridOpt != aNewGridOpt )
+            {
+                aNewViewOpt.SetGridOptions( aNewGridOpt );
+                rViewData.SetOptions( aNewViewOpt );
+                rViewData.GetDocument().SetViewOptions( aNewViewOpt );
+                if (pDocSh)
+                    pDocSh->SetDocumentModified();
+                bRepaint = true;
+            }
+        }
+        ScViewOptions aNewViewOpt ( GetViewOptions() );
+        aNewViewOpt.SetGridOptions( aNewGridOpt );
+        SetViewOptions( aNewViewOpt );
+        if (pBindings)
+        {
+            pBindings->Invalidate(SID_GRID_VISIBLE);
+            pBindings->Invalidate(SID_GRID_USE);
+        }
+    }
+
+    // DocOptions
+    if ( const ScTpCalcItem* pItem = rOptSet.GetItemIfSet(SID_SCDOCOPTIONS) )
+    {
+        const ScDocOptions& rNewOpt = pItem->GetDocOptions();
+
+        if ( pDoc )
+        {
+            const ScDocOptions& rOldOpt = pDoc->GetDocOptions();
+
+            bRepaint = ( bRepaint || ( rOldOpt != rNewOpt )   );
+            bCalcAll =   bRepaint &&
+                         (  rOldOpt.IsIter()       != rNewOpt.IsIter()
+                         || rOldOpt.GetIterCount() != rNewOpt.GetIterCount()
+                         || rOldOpt.GetIterEps()   != rNewOpt.GetIterEps()
+                         || rOldOpt.IsIgnoreCase() != rNewOpt.IsIgnoreCase()
+                         || rOldOpt.IsCalcAsShown() != rNewOpt.IsCalcAsShown()
+                         || (rNewOpt.IsCalcAsShown() &&
+                            rOldOpt.GetStdPrecision() != rNewOpt.GetStdPrecision())
+                         || rOldOpt.IsMatchWholeCell() != rNewOpt.IsMatchWholeCell()
+                         || rOldOpt.GetYear2000()   != rNewOpt.GetYear2000()
+                         || rOldOpt.IsFormulaRegexEnabled() != rNewOpt.IsFormulaRegexEnabled()
+                         || rOldOpt.IsFormulaWildcardsEnabled() != rNewOpt.IsFormulaWildcardsEnabled()
+                         );
+            pDoc->SetDocOptions( rNewOpt );
+            pDocSh->SetDocumentModified();
+        }
+        SetDocOptions( rNewOpt );
+    }
+
+    // Set TabDistance after the actual DocOptions
+    if ( const SfxUInt16Item* pItem = rOptSet.GetItemIfSet(SID_ATTR_DEFTABSTOP) )
+    {
+        sal_uInt16 nTabDist = pItem->GetValue();
+        ScDocOptions aOpt(GetDocOptions());
+        aOpt.SetTabDistance(nTabDist);
+        SetDocOptions( aOpt );
+
+        if ( pDoc )
+        {
+            ScDocOptions aDocOpt(pDoc->GetDocOptions());
+            aDocOpt.SetTabDistance(nTabDist);
+            pDoc->SetDocOptions( aDocOpt );
+            pDocSh->SetDocumentModified();
+            if(pDoc->GetDrawLayer())
+                pDoc->GetDrawLayer()->SetDefaultTabulator(nTabDist);
+        }
+    }
+
+    // AutoSpell after the DocOptions (due to being a member)
+    if ( const SfxBoolItem* pItem = rOptSet.GetItemIfSet(SID_AUTOSPELL_CHECK) ) // At DocOptions
+    {
+        bool bDoAutoSpell = pItem->GetValue();
+
+        if (pDoc)
+        {
+            ScDocOptions aNewOpt = pDoc->GetDocOptions();
+            if ( aNewOpt.IsAutoSpell() != bDoAutoSpell )
+            {
+                aNewOpt.SetAutoSpell( bDoAutoSpell );
+                pDoc->SetDocOptions( aNewOpt );
+
+                if (pViewSh)
+                    pViewSh->EnableAutoSpell(bDoAutoSpell);
+
+                bRepaint = true;            // Because HideAutoSpell might be invalid
+                                            //TODO: Paint all Views?
+            }
+        }
+
+        if ( bOldAutoSpell != bDoAutoSpell )
+            SetAutoSpellProperty( bDoAutoSpell );
+        if ( pDocSh )
+            pDocSh->PostPaintGridAll();                     // Due to marks
+        ScInputHandler* pInputHandler = GetInputHdl();
+        if ( pInputHandler )
+            pInputHandler->UpdateSpellSettings();           // EditEngine flags
+        if ( pViewSh )
+            pViewSh->UpdateDrawTextOutliner();              // EditEngine flags
+
+        if (pBindings)
+            pBindings->Invalidate( SID_AUTOSPELL_CHECK );
+    }
+
+    // InputOptions
+    ScInputOptions aInputOptions = m_pInputCfg->GetOptions();
+    if ( const SfxUInt16Item* pItem = rOptSet.GetItemIfSet(SID_SC_INPUT_SELECTIONPOS) )
+    {
+        aInputOptions.SetMoveDir( pItem->GetValue() );
+        bSaveInputOptions = true;
+    }
+    if ( const SfxBoolItem* pItem = rOptSet.GetItemIfSet(SID_SC_INPUT_SELECTION) )
+    {
+        aInputOptions.SetMoveSelection( pItem->GetValue() );
+        bSaveInputOptions = true;
+    }
+    if ( const SfxBoolItem* pItem = rOptSet.GetItemIfSet(SID_SC_INPUT_EDITMODE) )
+    {
+        aInputOptions.SetEnterEdit( pItem->GetValue() );
+        bSaveInputOptions = true;
+    }
+    if ( const SfxBoolItem* pItem = rOptSet.GetItemIfSet(SID_SC_INPUT_FMT_EXPAND) )
+    {
+        aInputOptions.SetExtendFormat( pItem->GetValue() );
+        bSaveInputOptions = true;
+    }
+    if ( const SfxBoolItem* pItem = rOptSet.GetItemIfSet(SID_SC_INPUT_RANGEFINDER) )
+    {
+        aInputOptions.SetRangeFinder( pItem->GetValue() );
+        bSaveInputOptions = true;
+    }
+    if ( const SfxBoolItem* pItem = rOptSet.GetItemIfSet(SID_SC_INPUT_REF_EXPAND) )
+    {
+        aInputOptions.SetExpandRefs( pItem->GetValue() );
+        bSaveInputOptions = true;
+    }
+    if (const SfxBoolItem* pItem = rOptSet.GetItemIfSet(SID_SC_OPT_SORT_REF_UPDATE))
+    {
+        aInputOptions.SetSortRefUpdate( pItem->GetValue());
+        bSaveInputOptions = true;
+    }
+
+    if ( const SfxBoolItem* pItem = rOptSet.GetItemIfSet(SID_SC_INPUT_MARK_HEADER) )
+    {
+        aInputOptions.SetMarkHeader( pItem->GetValue() );
+        bSaveInputOptions = true;
+        bUpdateMarks = true;
+    }
+    if ( const SfxBoolItem* pItem = rOptSet.GetItemIfSet(SID_SC_INPUT_TEXTWYSIWYG) )
+    {
+        bool bNew = pItem->GetValue();
+        if ( bNew != aInputOptions.GetTextWysiwyg() )
+        {
+            aInputOptions.SetTextWysiwyg( bNew );
+            bSaveInputOptions = true;
+            bUpdateRefDev = true;
+        }
+    }
+    if( const SfxBoolItem* pItem = rOptSet.GetItemIfSet( SID_SC_INPUT_REPLCELLSWARN ) )
+    {
+        aInputOptions.SetReplaceCellsWarn( pItem->GetValue() );
+        bSaveInputOptions = true;
+    }
+
+    if( const SfxBoolItem* pItem = rOptSet.GetItemIfSet( SID_SC_INPUT_LEGACY_CELL_SELECTION ) )
+    {
+        aInputOptions.SetLegacyCellSelection( pItem->GetValue() );
+        bSaveInputOptions = true;
+    }
+
+    if( const SfxBoolItem* pItem = rOptSet.GetItemIfSet( SID_SC_INPUT_ENTER_PASTE_MODE ) )
+    {
+        aInputOptions.SetEnterPasteMode( pItem->GetValue() );
+        bSaveInputOptions = true;
+    }
+
+    // PrintOptions
+    if ( const ScTpPrintItem* pItem = rOptSet.GetItemIfSet(SID_SCPRINTOPTIONS) )
+    {
+        const ScPrintOptions& rNewOpt = pItem->GetPrintOptions();
+        SetPrintOptions( rNewOpt );
+
+        // broadcast causes all previews to recalc page numbers
+        SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScPrintOptions ) );
+    }
+
+    if ( bSaveAppOptions )
+        m_pAppCfg->SetOptions(aAppOptions);
+
+    if ( bSaveInputOptions )
+        m_pInputCfg->SetOptions(aInputOptions);
+
+    // Kick off recalculation?
+    if (pDoc && bCompileErrorCells)
+    {
+        // Re-compile cells with name error, and recalc if at least one cell
+        // has been re-compiled.  In the future we may want to find a way to
+        // recalc only those that are affected.
+        if (pDoc->CompileErrorCells(FormulaError::NoName))
+            bCalcAll = true;
+    }
+
+    if ( pDoc && bCalcAll )
+    {
+        weld::WaitObject aWait( ScDocShell::GetActiveDialogParent() );
+        pDoc->CalcAll();
+        if ( pViewSh )
+            pViewSh->UpdateCharts( true );
+        else
+            ScDBFunc::DoUpdateCharts( ScAddress(), *pDoc, true );
+        if (pBindings)
+            pBindings->Invalidate( SID_ATTR_SIZE ); //SvxPosSize StatusControl Update
+    }
+
+    if ( pViewSh && bUpdateMarks )
+        pViewSh->UpdateAutoFillMark();
+
+    // Repaint View?
+    if ( pViewSh && bRepaint )
+    {
+        pViewSh->UpdateFixPos();
+        pViewSh->PaintGrid();
+        pViewSh->PaintTop();
+        pViewSh->PaintLeft();
+        pViewSh->PaintExtras();
+        pViewSh->InvalidateBorder();
+        if (pBindings)
+        {
+            pBindings->Invalidate( FID_TOGGLEHEADERS ); // -> Checks in menu
+            pBindings->Invalidate( FID_TOGGLESYNTAX );
+        }
+    }
+
+    // update ref device (for all documents)
+    if ( !bUpdateRefDev )
+        return;
+
+    // for all documents: recalc output factor, update row heights
+    SfxObjectShell* pObjSh = SfxObjectShell::GetFirst();
+    while ( pObjSh )
+    {
+        if ( auto pOneDocSh = dynamic_cast<ScDocShell *>(pObjSh) )
+        {
+            pOneDocSh->CalcOutputFactor();
+            SCTAB nTabCount = pOneDocSh->GetDocument().GetTableCount();
+            for (SCTAB nTab=0; nTab<nTabCount; nTab++)
+                pOneDocSh->AdjustRowHeight( 0, pDocSh->GetDocument().MaxRow(), nTab );
+        }
+        pObjSh = SfxObjectShell::GetNext( *pObjSh );
+    }
+
+    // for all (tab-) views:
+    SfxViewShell* pSh = SfxViewShell::GetFirst( true, checkSfxViewShell<ScTabViewShell> );
+    while ( pSh )
+    {
+        ScTabViewShell* pOneViewSh = static_cast<ScTabViewShell*>(pSh);
+
+        // set ref-device for EditEngine
+        ScInputHandler* pHdl = GetInputHdl(pOneViewSh);
+        if (pHdl)
+            pHdl->UpdateRefDevice();
+
+        // update view scale
+        ScViewData& rViewData = pOneViewSh->GetViewData();
+        pOneViewSh->SetZoom( rViewData.GetZoomX(), rViewData.GetZoomY(), false );
+
+        // repaint
+        pOneViewSh->PaintGrid();
+        pOneViewSh->PaintTop();
+        pOneViewSh->PaintLeft();
+
+        pSh = SfxViewShell::GetNext( *pSh, true, checkSfxViewShell<ScTabViewShell> );
+    }
+}
+
+/**
+ * Input-Handler
+ */
+ScInputHandler* ScModule::GetInputHdl( ScTabViewShell* pViewSh, bool bUseRef )
+{
+    if ( !comphelper::LibreOfficeKit::isActive() && m_pRefInputHandler && bUseRef )
+        return m_pRefInputHandler;
+
+    ScInputHandler* pHdl = nullptr;
+    if ( !pViewSh )
+    {
+        // in case a UIActive embedded object has no ViewShell (UNO component)
+        // the own calc view shell will be set as current, but no handling should happen
+        ScTabViewShell* pCurViewSh = dynamic_cast<ScTabViewShell*>( SfxViewShell::Current()  );
+        if ( pCurViewSh && !pCurViewSh->GetUIActiveClient() )
+            pViewSh = pCurViewSh;
+    }
+
+    if ( pViewSh )
+        pHdl = pViewSh->GetInputHandler(); // Viewshell always has one, from now on
+
+    // If no ViewShell passed or active, we can get NULL
+    OSL_ENSURE( pHdl || !pViewSh, "GetInputHdl: no InputHandler found!" );
+    return pHdl;
+}
+
+void ScModule::ViewShellChanged(bool bStopEditing /*=true*/)
+{
+    ScInputHandler* pHdl   = GetInputHdl();
+    ScTabViewShell* pShell = ScTabViewShell::GetActiveViewShell();
+    if ( pShell && pHdl )
+        pShell->UpdateInputHandler(false, bStopEditing);
+}
+
+void ScModule::SetInputMode( ScInputMode eMode, const OUString* pInitText )
+{
+    ScInputHandler* pHdl = GetInputHdl();
+    if (pHdl)
+        pHdl->SetMode(eMode, pInitText);
+}
+
+bool ScModule::IsEditMode()
+{
+    ScInputHandler* pHdl = GetInputHdl();
+    return pHdl && pHdl->IsEditMode();
+}
+
+bool ScModule::IsInputMode()
+{
+    ScInputHandler* pHdl = GetInputHdl();
+    return pHdl && pHdl->IsInputMode();
+}
+
+bool ScModule::InputKeyEvent( const KeyEvent& rKEvt, bool bStartEdit )
+{
+    ScInputHandler* pHdl = GetInputHdl();
+    return pHdl && pHdl->KeyInput( rKEvt, bStartEdit );
+}
+
+void ScModule::InputEnterHandler( ScEnterMode nBlockMode, bool bBeforeSavingInLOK )
+{
+    if ( !SfxGetpApp()->IsDowning() ) // Not when quitting the program
+    {
+        ScInputHandler* pHdl = GetInputHdl();
+        if (pHdl)
+            pHdl->EnterHandler( nBlockMode, bBeforeSavingInLOK );
+    }
+}
+
+void ScModule::InputCancelHandler()
+{
+    ScInputHandler* pHdl = GetInputHdl();
+    if (pHdl)
+        pHdl->CancelHandler();
+}
+
+void ScModule::InputSelection( const EditView* pView )
+{
+    ScInputHandler* pHdl = GetInputHdl();
+    if (pHdl)
+        pHdl->InputSelection( pView );
+}
+
+void ScModule::InputChanged( const EditView* pView )
+{
+    ScInputHandler* pHdl = GetInputHdl();
+    if (pHdl)
+        pHdl->InputChanged( pView, false );
+}
+
+void ScModule::ViewShellGone( const ScTabViewShell* pViewSh )
+{
+    ScInputHandler* pHdl = GetInputHdl();
+    if (pHdl)
+        pHdl->ViewShellGone( pViewSh );
+}
+
+void ScModule::SetRefInputHdl( ScInputHandler* pNew )
+{
+    m_pRefInputHandler = pNew;
+}
+
+void ScModule::InputGetSelection( sal_Int32& rStart, sal_Int32& rEnd )
+{
+    ScInputHandler* pHdl = GetInputHdl();
+    if (pHdl)
+        pHdl->InputGetSelection( rStart, rEnd );
+}
+
+void ScModule::InputSetSelection( sal_Int32 nStart, sal_Int32 nEnd )
+{
+    ScInputHandler* pHdl = GetInputHdl();
+    if (pHdl)
+        pHdl->InputSetSelection( nStart, nEnd );
+}
+
+void ScModule::InputReplaceSelection( const OUString& rStr )
+{
+    ScInputHandler* pHdl = GetInputHdl();
+    if (pHdl)
+        pHdl->InputReplaceSelection( rStr );
+}
+
+void ScModule::InputTurnOffWinEngine()
+{
+    ScInputHandler* pHdl = GetInputHdl();
+    if (pHdl)
+        pHdl->InputTurnOffWinEngine();
+}
+
+void ScModule::ActivateInputWindow( const OUString* pStrFormula, bool bMatrix )
+{
+    ScInputHandler* pHdl = GetInputHdl();
+    if ( !pHdl )
+        return;
+
+    ScInputWindow* pWin = pHdl->GetInputWindow();
+    if ( pStrFormula )
+    {
+        // Take over formula
+        if ( pWin )
+        {
+            pWin->SetFuncString( *pStrFormula, false );
+            // SetSumAssignMode due to sal_False not necessary
+        }
+        ScEnterMode nMode = bMatrix ? ScEnterMode::MATRIX : ScEnterMode::NORMAL;
+        pHdl->EnterHandler( nMode );
+
+        // Without Invalidate the selection remains active, if the formula has not changed
+        if (pWin)
+            pWin->TextInvalidate();
+    }
+    else
+    {
+        // Cancel
+        if ( pWin )
+        {
+            pWin->SetFuncString( OUString(), false );
+            // SetSumAssignMode due to sal_False no necessary
+        }
+        pHdl->CancelHandler();
+    }
+}
+
+/**
+ * Reference dialogs
+ */
+void ScModule::SetRefDialog( sal_uInt16 nId, bool bVis, SfxViewFrame* pViewFrm )
+{
+    //TODO: Move reference dialog handling to view
+    //      Just keep function autopilot here for references to other documents
+    if ( !(m_nCurRefDlgId == 0 || ( nId == m_nCurRefDlgId && !bVis )
+       || ( comphelper::LibreOfficeKit::isActive() )) )
+        return;
+
+    if ( !pViewFrm )
+        pViewFrm = SfxViewFrame::Current();
+
+    // bindings update causes problems with update of stylist if
+    // current style family has changed
+    //if ( pViewFrm )
+    //  pViewFrm->GetBindings().Update();       // to avoid trouble in LockDispatcher
+
+    // before SetChildWindow
+    if ( comphelper::LibreOfficeKit::isActive() )
+    {
+        if ( bVis )
+            m_nCurRefDlgId = nId;
+    }
+    else
+    {
+        m_nCurRefDlgId = bVis ? nId : 0;
+    }
+
+    if ( pViewFrm )
+    {
+        //  store the dialog id also in the view shell
+        SfxViewShell* pViewSh = pViewFrm->GetViewShell();
+        if (ScTabViewShell* pTabViewSh = dynamic_cast<ScTabViewShell*>(pViewSh))
+            pTabViewSh->SetCurRefDlgId(m_nCurRefDlgId);
+        else
+        {
+            // no ScTabViewShell - possible for example from a Basic macro
+            bVis = false;
+            m_nCurRefDlgId = 0;   // don't set nCurRefDlgId if no dialog is created
+        }
+
+        pViewFrm->SetChildWindow( nId, bVis );
+    }
+
+    SfxApplication* pSfxApp = SfxGetpApp();
+    pSfxApp->Broadcast( SfxHint( SfxHintId::ScRefModeChanged ) );
+}
+
+static SfxChildWindow* lcl_GetChildWinFromCurrentView( sal_uInt16 nId )
+{
+    SfxViewFrame* pViewFrm = SfxViewFrame::Current();
+
+    // #i46999# current view frame can be null (for example, when closing help)
+    return pViewFrm ? pViewFrm->GetChildWindow( nId ) : nullptr;
+}
+
+static SfxChildWindow* lcl_GetChildWinFromAnyView( sal_uInt16 nId )
+{
+    // First, try the current view
+    SfxChildWindow* pChildWnd = lcl_GetChildWinFromCurrentView( nId );
+    if ( pChildWnd )
+        return pChildWnd;           // found in the current view
+
+    //  if not found there, get the child window from any open view
+    //  it can be open only in one view because nCurRefDlgId is global
+
+    SfxViewFrame* pViewFrm = SfxViewFrame::GetFirst();
+    while ( pViewFrm )
+    {
+        pChildWnd = pViewFrm->GetChildWindow( nId );
+        if ( pChildWnd )
+            return pChildWnd;       // found in any view
+
+        pViewFrm = SfxViewFrame::GetNext( *pViewFrm );
+    }
+
+    return nullptr;                    // none found
+}
+
+bool ScModule::IsModalMode(SfxObjectShell* pDocSh)
+{
+    //TODO: Move reference dialog handling to view
+    //      Just keep function autopilot here for references to other documents
+    bool bIsModal = false;
+
+    if ( m_nCurRefDlgId )
+    {
+        SfxChildWindow* pChildWnd = lcl_GetChildWinFromCurrentView( m_nCurRefDlgId );
+        if ( pChildWnd )
+        {
+            if (pChildWnd->GetController())
+            {
+                IAnyRefDialog* pRefDlg = dynamic_cast<IAnyRefDialog*>(pChildWnd->GetController().get());
+                assert(pRefDlg);
+                bIsModal = pChildWnd->IsVisible() && pRefDlg &&
+                    !( pRefDlg->IsRefInputMode() && pRefDlg->IsDocAllowed(pDocSh) );
+            }
+        }
+        else if ( pDocSh && comphelper::LibreOfficeKit::isActive() )
+        {
+            // m_nCurRefDlgId is not deglobalized so it can be set by other view
+            // in LOK case when no ChildWindow for this view was detected -> fallback
+            ScInputHandler* pHdl = GetInputHdl();
+            if ( pHdl )
+                bIsModal = pHdl->IsModalMode(pDocSh);
+        }
+    }
+    else if (pDocSh)
+    {
+        ScInputHandler* pHdl = GetInputHdl();
+        if ( pHdl )
+            bIsModal = pHdl->IsModalMode(pDocSh);
+    }
+
+    return bIsModal;
+}
+
+bool ScModule::IsTableLocked()
+{
+    //TODO: Move reference dialog handling to view
+    //      Just keep function autopilot here for references to other documents
+    bool bLocked = false;
+
+    // Up until now just for ScAnyRefDlg
+    if ( m_nCurRefDlgId )
+    {
+        SfxChildWindow* pChildWnd = lcl_GetChildWinFromAnyView( m_nCurRefDlgId );
+        if ( pChildWnd )
+        {
+            if (pChildWnd->GetController())
+            {
+                IAnyRefDialog* pRefDlg = dynamic_cast<IAnyRefDialog*>(pChildWnd->GetController().get());
+                assert(pRefDlg);
+                if (pRefDlg)
+                    bLocked = pRefDlg->IsTableLocked();
+            }
+        }
+        else if (!comphelper::LibreOfficeKit::isActive())
+            bLocked = true;     // for other views, see IsModalMode
+    }
+
+    // We can't stop LOK clients from switching part, and getting out of sync.
+    assert(!bLocked || !comphelper::LibreOfficeKit::isActive());
+
+    return bLocked;
+}
+
+bool ScModule::IsRefDialogOpen()
+{
+    //TODO: Move reference dialog handling to view
+    //      Just keep function autopilot here for references to other documents
+    bool bIsOpen = false;
+
+    if ( m_nCurRefDlgId )
+    {
+        SfxChildWindow* pChildWnd = lcl_GetChildWinFromCurrentView( m_nCurRefDlgId );
+        if ( pChildWnd )
+            bIsOpen = pChildWnd->IsVisible();
+    }
+
+    return bIsOpen;
+}
+
+bool ScModule::IsFormulaMode()
+{
+    //TODO: Move reference dialog handling to view
+    //      Just keep function autopilot here for references to other documents
+    bool bIsFormula = false;
+
+    if ( m_nCurRefDlgId )
+    {
+        SfxChildWindow* pChildWnd = nullptr;
+
+        if ( comphelper::LibreOfficeKit::isActive() )
+            pChildWnd = lcl_GetChildWinFromCurrentView( m_nCurRefDlgId );
+        else
+            pChildWnd = lcl_GetChildWinFromAnyView( m_nCurRefDlgId );
+
+        if ( pChildWnd )
+        {
+            if (pChildWnd->GetController())
+            {
+                IAnyRefDialog* pRefDlg = dynamic_cast<IAnyRefDialog*>(pChildWnd->GetController().get());
+                assert(pRefDlg);
+                bIsFormula = pChildWnd->IsVisible() && pRefDlg && pRefDlg->IsRefInputMode();
+            }
+        }
+        else if ( comphelper::LibreOfficeKit::isActive() )
+        {
+            // m_nCurRefDlgId is not deglobalized so it can be set by other view
+            // in LOK case when no ChildWindow for this view was detected -> fallback
+            ScInputHandler* pHdl = GetInputHdl();
+            if ( pHdl )
+                bIsFormula = pHdl->IsFormulaMode();
+        }
+    }
+    else
+    {
+        ScInputHandler* pHdl = GetInputHdl();
+        if ( pHdl )
+            bIsFormula = pHdl->IsFormulaMode();
+    }
+
+    if (m_bIsInEditCommand)
+        bIsFormula = true;
+
+    return bIsFormula;
+}
+
+static void lcl_MarkedTabs( const ScMarkData& rMark, SCTAB& rStartTab, SCTAB& rEndTab )
+{
+    if (rMark.GetSelectCount() > 1)
+    {
+        rEndTab = rMark.GetLastSelected();
+        rStartTab = rMark.GetFirstSelected();
+    }
+}
+
+void ScModule::SetReference( const ScRange& rRef, ScDocument& rDoc,
+                                    const ScMarkData* pMarkData )
+{
+    //TODO: Move reference dialog handling to view
+    //      Just keep function autopilot here for references to other documents
+
+    // In RefDialogs we also trigger the ZoomIn, if the Ref's Start and End are different
+    ScRange aNew = rRef;
+    aNew.PutInOrder(); // Always in the right direction
+
+    if( m_nCurRefDlgId )
+    {
+        SfxChildWindow* pChildWnd = nullptr;
+
+        if ( comphelper::LibreOfficeKit::isActive() )
+            pChildWnd = lcl_GetChildWinFromCurrentView( m_nCurRefDlgId );
+        else
+            pChildWnd = lcl_GetChildWinFromAnyView( m_nCurRefDlgId );
+
+        OSL_ENSURE( pChildWnd, "NoChildWin" );
+        if ( pChildWnd )
+        {
+            if ( m_nCurRefDlgId == SID_OPENDLG_CONSOLIDATE && pMarkData )
+            {
+                SCTAB nStartTab = aNew.aStart.Tab();
+                SCTAB nEndTab   = aNew.aEnd.Tab();
+                lcl_MarkedTabs( *pMarkData, nStartTab, nEndTab );
+                aNew.aStart.SetTab(nStartTab);
+                aNew.aEnd.SetTab(nEndTab);
+            }
+
+            if (pChildWnd->GetController())
+            {
+                IAnyRefDialog* pRefDlg = dynamic_cast<IAnyRefDialog*>(pChildWnd->GetController().get());
+                assert(pRefDlg);
+                if(pRefDlg)
+                {
+                    // hide the (color) selection now instead of later from LoseFocus,
+                    // don't abort the ref input that causes this call (bDoneRefMode = sal_False)
+                    pRefDlg->HideReference( false );
+                    pRefDlg->SetReference( aNew, rDoc );
+                }
+            }
+        }
+        else if ( comphelper::LibreOfficeKit::isActive() )
+        {
+            // m_nCurRefDlgId is not deglobalized so it can be set by other view
+            // in LOK case when no ChildWindow for this view was detected -> fallback
+            ScInputHandler* pHdl = GetInputHdl();
+            if (pHdl)
+                pHdl->SetReference( aNew, rDoc );
+        }
+    }
+    else
+    {
+        ScInputHandler* pHdl = GetInputHdl();
+        if (pHdl)
+            pHdl->SetReference( aNew, rDoc );
+        else
+        {
+            OSL_FAIL("SetReference without receiver");
+        }
+    }
+}
+
+/**
+ * Multiple selection
+ */
+void ScModule::AddRefEntry()
+{
+    //TODO: Move reference dialog handling to view
+    //      Just keep function autopilot here for references to other documents
+    if ( m_nCurRefDlgId )
+    {
+        SfxChildWindow* pChildWnd = lcl_GetChildWinFromAnyView( m_nCurRefDlgId );
+        OSL_ENSURE( pChildWnd, "NoChildWin" );
+        if ( pChildWnd )
+        {
+            if (pChildWnd->GetController())
+            {
+                IAnyRefDialog* pRefDlg = dynamic_cast<IAnyRefDialog*>(pChildWnd->GetController().get());
+                assert(pRefDlg);
+                if (pRefDlg)
+                {
+                    pRefDlg->AddRefEntry();
+                }
+            }
+        }
+    }
+    else
+    {
+        ScInputHandler* pHdl = GetInputHdl();
+        if (pHdl)
+            pHdl->AddRefEntry();
+    }
+}
+
+void ScModule::EndReference()
+{
+    //TODO: Move reference dialog handling to view
+    //      Just keep function autopilot here for references to other documents
+
+    // We also annul the ZoomIn again in RefDialogs
+
+    //FIXME: ShowRefFrame at InputHdl, if the Function AutoPilot is open?
+    if ( !m_nCurRefDlgId )
+        return;
+
+    SfxChildWindow* pChildWnd = nullptr;
+
+    if ( comphelper::LibreOfficeKit::isActive() )
+        pChildWnd = lcl_GetChildWinFromCurrentView( m_nCurRefDlgId );
+    else
+        pChildWnd = lcl_GetChildWinFromAnyView( m_nCurRefDlgId );
+
+    OSL_ENSURE( pChildWnd, "NoChildWin" );
+    if ( pChildWnd )
+    {
+        if (pChildWnd->GetController())
+        {
+            IAnyRefDialog* pRefDlg = dynamic_cast<IAnyRefDialog*>(pChildWnd->GetController().get());
+            assert(pRefDlg);
+            if(pRefDlg)
+            {
+                pRefDlg->SetActive();
+            }
+        }
+    }
+}
+
+/**
+ * Idle/OnlineSpelling
+ */
+void ScModule::AnythingChanged()
+{
+    sal_uInt64 nOldTime = m_aIdleTimer.GetTimeout();
+    if ( nOldTime != SC_IDLE_MIN )
+        m_aIdleTimer.SetTimeout( SC_IDLE_MIN );
+
+    nIdleCount = 0;
+}
+
+static void lcl_CheckNeedsRepaint( const ScDocShell* pDocShell )
+{
+    SfxViewFrame* pFrame = SfxViewFrame::GetFirst( pDocShell );
+    while ( pFrame )
+    {
+        SfxViewShell* p = pFrame->GetViewShell();
+        ScTabViewShell* pViewSh = dynamic_cast< ScTabViewShell *>( p );
+        if ( pViewSh )
+            pViewSh->CheckNeedsRepaint();
+        pFrame = SfxViewFrame::GetNext( *pFrame, pDocShell );
+    }
+}
+
+IMPL_LINK_NOARG(ScModule, IdleHandler, Timer *, void)
+{
+    if ( Application::AnyInput( VclInputFlags::MOUSE | VclInputFlags::KEYBOARD ) )
+    {
+        m_aIdleTimer.Start(); // Timeout unchanged
+        return;
+    }
+
+    bool bMore = false;
+    ScDocShell* pDocSh = dynamic_cast<ScDocShell*>(SfxObjectShell::Current());
+
+    if ( pDocSh )
+    {
+        ScDocument& rDoc = pDocSh->GetDocument();
+        sc::DocumentLinkManager& rLinkMgr = rDoc.GetDocLinkManager();
+        bool bLinks = rLinkMgr.idleCheckLinks();
+        bool bWidth = rDoc.IdleCalcTextWidth();
+
+        bMore = bLinks || bWidth; // Still something at all?
+
+        // While calculating a Basic formula, a paint event may have occurred,
+        // so check the bNeedsRepaint flags for this document's views
+        if (bWidth)
+            lcl_CheckNeedsRepaint( pDocSh );
+    }
+
+
+    sal_uInt64 nOldTime = m_aIdleTimer.GetTimeout();
+    sal_uInt64 nNewTime = nOldTime;
+    if ( bMore )
+    {
+        nNewTime = SC_IDLE_MIN;
+        nIdleCount = 0;
+    }
+    else
+    {
+        // Set SC_IDLE_COUNT to initial Timeout - increase afterwards
+        if ( nIdleCount < SC_IDLE_COUNT )
+            ++nIdleCount;
+        else
+        {
+            nNewTime += SC_IDLE_STEP;
+            if ( nNewTime > SC_IDLE_MAX )
+                nNewTime = SC_IDLE_MAX;
+        }
+    }
+    if ( nNewTime != nOldTime )
+        m_aIdleTimer.SetTimeout( nNewTime );
+
+
+    m_aIdleTimer.Start();
+}
+
+/**
+ * Virtual methods for the OptionsDialog
+ */
+std::optional<SfxItemSet> ScModule::CreateItemSet( sal_uInt16 nId )
+{
+    std::optional<SfxItemSet> pRet;
+    if(SID_SC_EDITOPTIONS == nId)
+    {
+        pRet.emplace(
+            GetPool(),
+            svl::Items<
+                // TP_USERLISTS:
+                SCITEM_USERLIST, SCITEM_USERLIST,
+                // TP_GRID:
+                SID_ATTR_GRID_OPTIONS, SID_ATTR_GRID_OPTIONS,
+                SID_ATTR_METRIC, SID_ATTR_METRIC,
+                SID_ATTR_DEFTABSTOP, SID_ATTR_DEFTABSTOP,
+                // TP_INPUT:
+                SID_SC_INPUT_LEGACY_CELL_SELECTION, SID_SC_OPT_SORT_REF_UPDATE,
+                // TP_FORMULA, TP_DEFAULTS:
+                SID_SCFORMULAOPTIONS, SID_SCDEFAULTSOPTIONS,
+                // TP_VIEW, TP_CALC:
+                SID_SCVIEWOPTIONS, SID_SCDOCOPTIONS,
+                // TP_INPUT:
+                SID_SC_INPUT_ENTER_PASTE_MODE, SID_SC_INPUT_ENTER_PASTE_MODE,
+                // TP_PRINT:
+                SID_SCPRINTOPTIONS, SID_SCPRINTOPTIONS,
+                // TP_INPUT:
+                SID_SC_INPUT_SELECTION, SID_SC_INPUT_MARK_HEADER,
+                SID_SC_INPUT_TEXTWYSIWYG, SID_SC_INPUT_TEXTWYSIWYG,
+                SID_SC_INPUT_REPLCELLSWARN, SID_SC_INPUT_REPLCELLSWARN,
+                // TP_VIEW:
+                SID_SC_OPT_SYNCZOOM, SID_SC_OPT_KEY_BINDING_COMPAT>);
+
+        const ScAppOptions& rAppOpt = GetAppOptions();
+
+        ScDocShell*     pDocSh = dynamic_cast< ScDocShell *>( SfxObjectShell::Current() );
+        ScDocOptions    aCalcOpt = pDocSh
+                            ? pDocSh->GetDocument().GetDocOptions()
+                            : GetDocOptions();
+
+        ScTabViewShell* pViewSh = dynamic_cast< ScTabViewShell *>( SfxViewShell::Current() );
+        ScViewOptions   aViewOpt = pViewSh
+                            ? pViewSh->GetViewData().GetOptions()
+                            : GetViewOptions();
+
+        ScUserListItem  aULItem( SCITEM_USERLIST );
+        ScUserList*     pUL = ScGlobal::GetUserList();
+
+        //  SfxGetpApp()->GetOptions( aSet );
+
+        pRet->Put( SfxUInt16Item( SID_ATTR_METRIC,
+                        sal::static_int_cast<sal_uInt16>(rAppOpt.GetAppMetric()) ) );
+
+        // TP_CALC
+        pRet->Put( SfxUInt16Item( SID_ATTR_DEFTABSTOP,
+                        aCalcOpt.GetTabDistance()));
+        pRet->Put( ScTpCalcItem( SID_SCDOCOPTIONS, aCalcOpt ) );
+
+        // TP_VIEW
+        pRet->Put( ScTpViewItem( aViewOpt ) );
+        pRet->Put( SfxBoolItem( SID_SC_OPT_SYNCZOOM, rAppOpt.GetSynchronizeZoom() ) );
+
+        // TP_INPUT
+        const ScInputOptions& rInpOpt = GetInputOptions();
+        pRet->Put( SfxUInt16Item( SID_SC_INPUT_SELECTIONPOS,
+                    rInpOpt.GetMoveDir() ) );
+        pRet->Put( SfxBoolItem( SID_SC_INPUT_SELECTION,
+                    rInpOpt.GetMoveSelection() ) );
+        pRet->Put( SfxBoolItem( SID_SC_INPUT_EDITMODE,
+                    rInpOpt.GetEnterEdit() ) );
+        pRet->Put( SfxBoolItem( SID_SC_INPUT_FMT_EXPAND,
+                    rInpOpt.GetExtendFormat() ) );
+        pRet->Put( SfxBoolItem( SID_SC_INPUT_RANGEFINDER,
+                    rInpOpt.GetRangeFinder() ) );
+        pRet->Put( SfxBoolItem( SID_SC_INPUT_REF_EXPAND,
+                    rInpOpt.GetExpandRefs() ) );
+        pRet->Put( SfxBoolItem(SID_SC_OPT_SORT_REF_UPDATE, rInpOpt.GetSortRefUpdate()));
+        pRet->Put( SfxBoolItem( SID_SC_INPUT_MARK_HEADER,
+                    rInpOpt.GetMarkHeader() ) );
+        pRet->Put( SfxBoolItem( SID_SC_INPUT_TEXTWYSIWYG,
+                    rInpOpt.GetTextWysiwyg() ) );
+        pRet->Put( SfxBoolItem( SID_SC_INPUT_REPLCELLSWARN,
+                    rInpOpt.GetReplaceCellsWarn() ) );
+        pRet->Put( SfxBoolItem( SID_SC_INPUT_LEGACY_CELL_SELECTION,
+                    rInpOpt.GetLegacyCellSelection() ) );
+        pRet->Put( SfxBoolItem( SID_SC_INPUT_ENTER_PASTE_MODE,
+                    rInpOpt.GetEnterPasteMode() ) );
+
+        // RID_SC_TP_PRINT
+        pRet->Put( ScTpPrintItem( GetPrintOptions() ) );
+
+        // TP_GRID
+        pRet->Put( aViewOpt.CreateGridItem() );
+
+        // TP_USERLISTS
+        if ( pUL )
+        {
+            aULItem.SetUserList( *pUL );
+            pRet->Put(aULItem);
+        }
+
+        // TP_COMPATIBILITY
+        pRet->Put( SfxUInt16Item( SID_SC_OPT_KEY_BINDING_COMPAT,
+                                   rAppOpt.GetKeyBindingType() ) );
+
+        // TP_DEFAULTS
+        pRet->Put( ScTpDefaultsItem( GetDefaultsOptions() ) );
+
+        // TP_FORMULA
+        ScFormulaOptions aOptions = GetFormulaOptions();
+        if (pDocSh)
+        {
+            ScCalcConfig aConfig( aOptions.GetCalcConfig());
+            aConfig.MergeDocumentSpecific( pDocSh->GetDocument().GetCalcConfig());
+            aOptions.SetCalcConfig( aConfig);
+        }
+        pRet->Put( ScTpFormulaItem( aOptions ) );
+    }
+    return pRet;
+}
+
+void ScModule::ApplyItemSet( sal_uInt16 nId, const SfxItemSet& rSet )
+{
+    if(SID_SC_EDITOPTIONS == nId)
+    {
+        ModifyOptions( rSet );
+    }
+}
+
+std::unique_ptr<SfxTabPage> ScModule::CreateTabPage( sal_uInt16 nId, weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rSet )
+{
+    std::unique_ptr<SfxTabPage> xRet;
+    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+    switch(nId)
+    {
+        case SID_SC_TP_LAYOUT:
+        {
+            ::CreateTabPage ScTpLayoutOptionsCreate = pFact->GetTabPageCreatorFunc(SID_SC_TP_LAYOUT);
+            if (ScTpLayoutOptionsCreate)
+                xRet = (*ScTpLayoutOptionsCreate)(pPage, pController, &rSet);
+            break;
+        }
+        case SID_SC_TP_CONTENT:
+        {
+            ::CreateTabPage ScTpContentOptionsCreate = pFact->GetTabPageCreatorFunc(SID_SC_TP_CONTENT);
+            if (ScTpContentOptionsCreate)
+                xRet = (*ScTpContentOptionsCreate)(pPage, pController, &rSet);
+            break;
+        }
+        case SID_SC_TP_GRID:
+            xRet = SvxGridTabPage::Create(pPage, pController, rSet);
+            break;
+        case SID_SC_TP_USERLISTS:
+        {
+            ::CreateTabPage ScTpUserListsCreate = pFact->GetTabPageCreatorFunc(SID_SC_TP_USERLISTS);
+            if (ScTpUserListsCreate)
+                xRet = (*ScTpUserListsCreate)(pPage, pController, &rSet);
+            break;
+        }
+        case SID_SC_TP_CALC:
+        {
+            ::CreateTabPage ScTpCalcOptionsCreate = pFact->GetTabPageCreatorFunc(SID_SC_TP_CALC);
+            if (ScTpCalcOptionsCreate)
+                xRet = (*ScTpCalcOptionsCreate)(pPage, pController, &rSet);
+            break;
+        }
+        case SID_SC_TP_FORMULA:
+        {
+            ::CreateTabPage ScTpFormulaOptionsCreate = pFact->GetTabPageCreatorFunc(SID_SC_TP_FORMULA);
+            if (ScTpFormulaOptionsCreate)
+                xRet = (*ScTpFormulaOptionsCreate)(pPage, pController, &rSet);
+            break;
+        }
+        case SID_SC_TP_COMPATIBILITY:
+        {
+            ::CreateTabPage ScTpCompatOptionsCreate = pFact->GetTabPageCreatorFunc(SID_SC_TP_COMPATIBILITY);
+            if (ScTpCompatOptionsCreate)
+                xRet = (*ScTpCompatOptionsCreate)(pPage, pController, &rSet);
+            break;
+        }
+        case SID_SC_TP_CHANGES:
+        {
+            ::CreateTabPage ScRedlineOptionsTabPageCreate = pFact->GetTabPageCreatorFunc(SID_SC_TP_CHANGES);
+            if (ScRedlineOptionsTabPageCreate)
+                xRet =(*ScRedlineOptionsTabPageCreate)(pPage, pController, &rSet);
+            break;
+        }
+        case RID_SC_TP_PRINT:
+        {
+            ::CreateTabPage ScTpPrintOptionsCreate = pFact->GetTabPageCreatorFunc(RID_SC_TP_PRINT);
+            if (ScTpPrintOptionsCreate)
+                xRet = (*ScTpPrintOptionsCreate)(pPage, pController, &rSet);
+            break;
+        }
+        case RID_SC_TP_DEFAULTS:
+        {
+            ::CreateTabPage ScTpDefaultsOptionsCreate = pFact->GetTabPageCreatorFunc(RID_SC_TP_DEFAULTS);
+            if (ScTpDefaultsOptionsCreate)
+                xRet = (*ScTpDefaultsOptionsCreate)(pPage, pController, &rSet);
+            break;
+        }
+    }
+
+    OSL_ENSURE( xRet, "ScModule::CreateTabPage(): no valid ID for TabPage!" );
+
+    return xRet;
+}
+
+IMPL_LINK( ScModule, CalcFieldValueHdl, EditFieldInfo*, pInfo, void )
+{
+    //TODO: Merge with ScFieldEditEngine!
+    if (!pInfo)
+        return;
+
+    const SvxFieldItem& rField = pInfo->GetField();
+    const SvxFieldData* pField = rField.GetField();
+
+    if (const SvxURLField* pURLField = dynamic_cast<const SvxURLField*>(pField))
+    {
+        // URLField
+        const OUString& aURL = pURLField->GetURL();
+
+        switch ( pURLField->GetFormat() )
+        {
+            case SvxURLFormat::AppDefault: //TODO: Settable in the App?
+            case SvxURLFormat::Repr:
+            {
+                pInfo->SetRepresentation( pURLField->GetRepresentation() );
+            }
+            break;
+
+            case SvxURLFormat::Url:
+            {
+                pInfo->SetRepresentation( aURL );
+            }
+            break;
+        }
+
+        svtools::ColorConfigEntry eEntry =
+            INetURLHistory::GetOrCreate()->QueryUrl( aURL ) ? svtools::LINKSVISITED : svtools::LINKS;
+        pInfo->SetTextColor( GetColorConfig().GetColorValue(eEntry).nColor );
+    }
+    else
+    {
+        OSL_FAIL("Unknown Field");
+        pInfo->SetRepresentation(OUString('?'));
+    }
+}
+
+void ScModule::RegisterRefController(sal_uInt16 nSlotId, std::shared_ptr<SfxDialogController>& rWnd, weld::Window* pWndAncestor)
+{
+    std::vector<std::pair<std::shared_ptr<SfxDialogController>, weld::Window*>> & rlRefWindow = m_mapRefController[nSlotId];
+
+    if (std::find_if(rlRefWindow.begin(), rlRefWindow.end(),
+                         [rWnd](const std::pair<std::shared_ptr<SfxDialogController>, weld::Window*>& rCandidate)
+                         {
+                             return rCandidate.first.get() == rWnd.get();
+                         }) == rlRefWindow.end())
+    {
+        rlRefWindow.emplace_back(rWnd, pWndAncestor);
+    }
+}
+
+void  ScModule::UnregisterRefController(sal_uInt16 nSlotId, const std::shared_ptr<SfxDialogController>& rWnd)
+{
+    auto iSlot = m_mapRefController.find( nSlotId );
+
+    if( iSlot == m_mapRefController.end() )
+        return;
+
+    std::vector<std::pair<std::shared_ptr<SfxDialogController>, weld::Window*>> & rlRefWindow = iSlot->second;
+
+    auto i = std::find_if(rlRefWindow.begin(), rlRefWindow.end(),
+                            [rWnd](const std::pair<std::shared_ptr<SfxDialogController>, weld::Window*>& rCandidate)
+                            {
+                                return rCandidate.first.get() == rWnd.get();
+                            });
+
+    if( i == rlRefWindow.end() )
+        return;
+
+    rlRefWindow.erase( i );
+
+    if( rlRefWindow.empty() )
+        m_mapRefController.erase( nSlotId );
+}
+
+std::shared_ptr<SfxDialogController> ScModule::Find1RefWindow(sal_uInt16 nSlotId, const weld::Window *pWndAncestor)
+{
+    if (!pWndAncestor)
+        return nullptr;
+
+    auto iSlot = m_mapRefController.find( nSlotId );
+
+    if( iSlot == m_mapRefController.end() )
+        return nullptr;
+
+    std::vector<std::pair<std::shared_ptr<SfxDialogController>, weld::Window*>> & rlRefWindow = iSlot->second;
+
+    for (auto const& refWindow : rlRefWindow)
+        if ( refWindow.second == pWndAncestor )
+            return refWindow.first;
+
+    return nullptr;
+}
+
+using namespace com::sun::star;
+
+constexpr OUStringLiteral LINGUPROP_AUTOSPELL = u"IsSpellAuto";
+
+void ScModule::GetSpellSettings( LanguageType& rDefLang, LanguageType& rCjkLang, LanguageType& rCtlLang,
+        bool& rAutoSpell )
+{
+    // use SvtLinguConfig instead of service LinguProperties to avoid
+    // loading the linguistic component
+    SvtLinguConfig aConfig;
+
+    SvtLinguOptions aOptions;
+    aConfig.GetOptions( aOptions );
+
+    rDefLang = MsLangId::resolveSystemLanguageByScriptType(aOptions.nDefaultLanguage, css::i18n::ScriptType::LATIN);
+    rCjkLang = MsLangId::resolveSystemLanguageByScriptType(aOptions.nDefaultLanguage_CJK, css::i18n::ScriptType::ASIAN);
+    rCtlLang = MsLangId::resolveSystemLanguageByScriptType(aOptions.nDefaultLanguage_CTL, css::i18n::ScriptType::COMPLEX);
+    rAutoSpell = aOptions.bIsSpellAuto;
+}
+
+void ScModule::SetAutoSpellProperty( bool bSet )
+{
+    // use SvtLinguConfig instead of service LinguProperties to avoid
+    // loading the linguistic component
+    SvtLinguConfig aConfig;
+
+    aConfig.SetProperty( LINGUPROP_AUTOSPELL, uno::Any(bSet) );
+}
+
+bool ScModule::HasThesaurusLanguage( LanguageType nLang )
+{
+    if ( nLang == LANGUAGE_NONE )
+        return false;
+
+    bool bHasLang = false;
+    try
+    {
+        uno::Reference< linguistic2::XThesaurus > xThes(LinguMgr::GetThesaurus());
+        if ( xThes.is() )
+            bHasLang = xThes->hasLocale( LanguageTag::convertToLocale( nLang ) );
+    }
+    catch( uno::Exception& )
+    {
+        OSL_FAIL("Error in Thesaurus");
+    }
+
+    return bHasLang;
+}
+
+std::optional<SfxStyleFamilies> ScModule::CreateStyleFamilies()
+{
+    SfxStyleFamilies aStyleFamilies;
+
+    aStyleFamilies.emplace_back(SfxStyleFamilyItem(SfxStyleFamily::Para,
+                                                    ScResId(STR_STYLE_FAMILY_CELL),
+                                                    BMP_STYLES_FAMILY_CELL,
+                                                    RID_CELLSTYLEFAMILY, SC_MOD()->GetResLocale()));
+
+    aStyleFamilies.emplace_back(SfxStyleFamilyItem(SfxStyleFamily::Page,
+                                                    ScResId(STR_STYLE_FAMILY_PAGE),
+                                                    BMP_STYLES_FAMILY_PAGE,
+                                                    RID_PAGESTYLEFAMILY, SC_MOD()->GetResLocale()));
+
+    return aStyleFamilies;
+}
+
+void ScModule::RegisterAutomationApplicationEventsCaller(css::uno::Reference< ooo::vba::XSinkCaller > const& xCaller)
+{
+    mxAutomationApplicationEventsCaller = xCaller;
+}
+
+void ScModule::CallAutomationApplicationEventSinks(const OUString& Method, css::uno::Sequence< css::uno::Any >& Arguments)
+{
+    if (mxAutomationApplicationEventsCaller.is())
+        mxAutomationApplicationEventsCaller->CallSinks(Method, Arguments);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/app/seltrans.cxx b/sc/source/ui/app/seltrans.cxx
new file mode 100644
index 000000000..6ba63e4dc
--- /dev/null
+++ b/sc/source/ui/app/seltrans.cxx
@@ -0,0 +1,429 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/beans/XPropertySetInfo.hpp>
+#include <com/sun/star/form/FormButtonType.hpp>
+
+#include <tools/urlobj.hxx>
+#include <sfx2/docfile.hxx>
+#include <svx/svdograf.hxx>
+#include <svx/svdouno.hxx>
+#include <osl/diagnose.h>
+
+#include <seltrans.hxx>
+#include <transobj.hxx>
+#include <drwtrans.hxx>
+#include <scmod.hxx>
+#include <dbfunc.hxx>
+#include <docsh.hxx>
+#include <drawview.hxx>
+#include <drwlayer.hxx>
+#include <markdata.hxx>
+
+using namespace com::sun::star;
+
+static bool lcl_IsURLButton( SdrObject* pObject )
+{
+    bool bRet = false;
+
+    SdrUnoObj* pUnoCtrl = dynamic_cast<SdrUnoObj*>( pObject );
+    if (pUnoCtrl && SdrInventor::FmForm == pUnoCtrl->GetObjInventor())
+    {
+        const uno::Reference<awt::XControlModel>& xControlModel = pUnoCtrl->GetUnoControlModel();
+        OSL_ENSURE( xControlModel.is(), "uno control without model" );
+        if ( xControlModel.is() )
+        {
+            uno::Reference< beans::XPropertySet > xPropSet( xControlModel, uno::UNO_QUERY );
+            uno::Reference< beans::XPropertySetInfo > xInfo = xPropSet->getPropertySetInfo();
+
+            OUString sPropButtonType( "ButtonType" );
+            if(xInfo->hasPropertyByName( sPropButtonType ))
+            {
+                uno::Any aAny = xPropSet->getPropertyValue( sPropButtonType );
+                form::FormButtonType eTmp;
+                if ( (aAny >>= eTmp) && eTmp == form::FormButtonType_URL )
+                    bRet = true;
+            }
+        }
+    }
+
+    return bRet;
+}
+
+rtl::Reference<ScSelectionTransferObj> ScSelectionTransferObj::CreateFromView( ScTabView* pView )
+{
+    rtl::Reference<ScSelectionTransferObj> pRet;
+
+    try
+    {
+        if ( pView )
+        {
+            ScSelectionTransferMode eMode = SC_SELTRANS_INVALID;
+
+            SdrView* pSdrView = pView->GetScDrawView();
+            if ( pSdrView )
+            {
+                //  handle selection on drawing layer
+                const SdrMarkList& rMarkList = pSdrView->GetMarkedObjectList();
+                const size_t nMarkCount = rMarkList.GetMarkCount();
+                if ( nMarkCount )
+                {
+                    if ( nMarkCount == 1 )
+                    {
+                        SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
+                        SdrObjKind nSdrObjKind = pObj->GetObjIdentifier();
+
+                        if ( nSdrObjKind == SdrObjKind::Graphic )
+                        {
+                            if ( static_cast<SdrGrafObj*>(pObj)->GetGraphic().GetType() == GraphicType::Bitmap )
+                                eMode = SC_SELTRANS_DRAW_BITMAP;
+                            else
+                                eMode = SC_SELTRANS_DRAW_GRAPHIC;
+                        }
+                        else if ( nSdrObjKind == SdrObjKind::OLE2 )
+                            eMode = SC_SELTRANS_DRAW_OLE;
+                        else if ( lcl_IsURLButton( pObj ) )
+                            eMode = SC_SELTRANS_DRAW_BOOKMARK;
+                    }
+
+                    if ( eMode == SC_SELTRANS_INVALID )
+                        eMode = SC_SELTRANS_DRAW_OTHER;     // something selected but no special selection
+                }
+            }
+            if ( eMode == SC_SELTRANS_INVALID )             // no drawing object selected
+            {
+                ScViewData& rViewData = pView->GetViewData();
+                const ScMarkData& rMark = rViewData.GetMarkData();
+                //  allow MultiMarked because GetSimpleArea may be able to merge into a simple range
+                //  (GetSimpleArea modifies a local copy of MarkData)
+                // Also allow simple filtered area.
+                if ( rMark.IsMarked() || rMark.IsMultiMarked() )
+                {
+                    ScRange aRange;
+                    ScMarkType eMarkType = rViewData.GetSimpleArea( aRange );
+                    if (eMarkType == SC_MARK_SIMPLE || eMarkType == SC_MARK_SIMPLE_FILTERED)
+                    {
+                        //  only for "real" selection, cursor alone isn't used
+                        if ( aRange.aStart == aRange.aEnd )
+                            eMode = SC_SELTRANS_CELL;
+                        else
+                            eMode = SC_SELTRANS_CELLS;
+                    }
+                }
+            }
+
+            if ( eMode != SC_SELTRANS_INVALID )
+                pRet = new ScSelectionTransferObj( pView, eMode );
+        }
+    }
+    catch (...)
+    {
+    }
+
+    return pRet;
+}
+
+ScSelectionTransferObj::ScSelectionTransferObj( ScTabView* pSource, ScSelectionTransferMode eNewMode ) :
+    pView( pSource ),
+    eMode( eNewMode )
+{
+    //! store range for StillValid
+}
+
+ScSelectionTransferObj::~ScSelectionTransferObj()
+{
+    ScModule* pScMod = SC_MOD();
+    if (pScMod && pScMod->GetSelectionTransfer() == this)
+    {
+        //  this is reached when the object wasn't really copied to the selection
+        //  (CopyToSelection has no effect under Windows)
+
+        ForgetView();
+        pScMod->SetSelectionTransfer( nullptr );
+    }
+
+    OSL_ENSURE( !pView, "ScSelectionTransferObj dtor: ForgetView not called" );
+}
+
+void ScSelectionTransferObj::ForgetView()
+{
+    pView = nullptr;
+    eMode = SC_SELTRANS_INVALID;
+
+    mxCellData.clear();
+    mxDrawData.clear();
+}
+
+void ScSelectionTransferObj::AddSupportedFormats()
+{
+    //  AddSupportedFormats must work without actually creating the
+    //  "real" transfer object
+
+    switch (eMode)
+    {
+        case SC_SELTRANS_CELL:
+        case SC_SELTRANS_CELLS:
+            //  same formats as in ScTransferObj::AddSupportedFormats
+            AddFormat( SotClipboardFormatId::EMBED_SOURCE );
+            AddFormat( SotClipboardFormatId::OBJECTDESCRIPTOR );
+            AddFormat( SotClipboardFormatId::GDIMETAFILE );
+            AddFormat( SotClipboardFormatId::PNG );
+            AddFormat( SotClipboardFormatId::BITMAP );
+            AddFormat( SotClipboardFormatId::HTML );
+            AddFormat( SotClipboardFormatId::SYLK );
+            AddFormat( SotClipboardFormatId::LINK );
+            AddFormat( SotClipboardFormatId::DIF );
+            AddFormat( SotClipboardFormatId::STRING );
+            AddFormat( SotClipboardFormatId::STRING_TSVC );
+            AddFormat( SotClipboardFormatId::RTF );
+            AddFormat( SotClipboardFormatId::RICHTEXT );
+            if ( eMode == SC_SELTRANS_CELL )
+            {
+                AddFormat( SotClipboardFormatId::EDITENGINE_ODF_TEXT_FLAT );
+            }
+            break;
+
+        // different graphic formats as in ScDrawTransferObj::AddSupportedFormats:
+
+        case SC_SELTRANS_DRAW_BITMAP:
+            AddFormat( SotClipboardFormatId::OBJECTDESCRIPTOR );
+            AddFormat( SotClipboardFormatId::SVXB );
+            AddFormat( SotClipboardFormatId::PNG );
+            AddFormat( SotClipboardFormatId::BITMAP );
+            AddFormat( SotClipboardFormatId::GDIMETAFILE );
+            break;
+
+        case SC_SELTRANS_DRAW_GRAPHIC:
+            AddFormat( SotClipboardFormatId::OBJECTDESCRIPTOR );
+            AddFormat( SotClipboardFormatId::SVXB );
+            AddFormat( SotClipboardFormatId::GDIMETAFILE );
+            AddFormat( SotClipboardFormatId::PNG );
+            AddFormat( SotClipboardFormatId::BITMAP );
+             break;
+
+        case SC_SELTRANS_DRAW_BOOKMARK:
+            AddFormat( SotClipboardFormatId::OBJECTDESCRIPTOR );
+            AddFormat( SotClipboardFormatId::SOLK );
+            AddFormat( SotClipboardFormatId::STRING );
+            AddFormat( SotClipboardFormatId::UNIFORMRESOURCELOCATOR );
+            AddFormat( SotClipboardFormatId::NETSCAPE_BOOKMARK );
+            AddFormat( SotClipboardFormatId::DRAWING );
+            break;
+
+        case SC_SELTRANS_DRAW_OLE:
+            AddFormat( SotClipboardFormatId::EMBED_SOURCE );
+            AddFormat( SotClipboardFormatId::OBJECTDESCRIPTOR );
+            AddFormat( SotClipboardFormatId::GDIMETAFILE );
+            break;
+
+        case SC_SELTRANS_DRAW_OTHER:
+            //  other drawing objects
+            AddFormat( SotClipboardFormatId::EMBED_SOURCE );
+            AddFormat( SotClipboardFormatId::OBJECTDESCRIPTOR );
+            AddFormat( SotClipboardFormatId::DRAWING );
+            AddFormat( SotClipboardFormatId::PNG );
+            AddFormat( SotClipboardFormatId::BITMAP );
+            AddFormat( SotClipboardFormatId::GDIMETAFILE );
+            break;
+
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+}
+
+void ScSelectionTransferObj::CreateCellData()
+{
+    OSL_ENSURE( !mxCellData.is(), "CreateCellData twice" );
+    if ( pView )
+    {
+        ScViewData& rViewData = pView->GetViewData();
+        ScMarkData aNewMark( rViewData.GetMarkData() );    // use local copy for MarkToSimple
+        aNewMark.MarkToSimple();
+
+        //  similar to ScViewFunctionSet::BeginDrag
+        if ( aNewMark.IsMarked() && !aNewMark.IsMultiMarked() )
+        {
+            ScDocShell* pDocSh = rViewData.GetDocShell();
+
+            const ScRange& aSelRange = aNewMark.GetMarkArea();
+            ScDocShellRef aDragShellRef;
+            if ( pDocSh->GetDocument().HasOLEObjectsInArea( aSelRange, &aNewMark ) )
+            {
+                aDragShellRef = new ScDocShell;     // DocShell needs a Ref immediately
+                aDragShellRef->DoInitNew();
+            }
+            ScDrawLayer::SetGlobalDrawPersist( aDragShellRef.get() );
+
+            ScDocumentUniquePtr pClipDoc(new ScDocument( SCDOCMODE_CLIP ));
+            // bApi = sal_True -> no error messages
+            // #i18364# bStopEdit = sal_False -> don't end edit mode
+            // (this may be called from pasting into the edit line)
+            bool bCopied = rViewData.GetView()->CopyToClip( pClipDoc.get(), false, true, true, false );
+
+            ScDrawLayer::SetGlobalDrawPersist(nullptr);
+
+            if ( bCopied )
+            {
+                TransferableObjectDescriptor aObjDesc;
+                pDocSh->FillTransferableObjectDescriptor( aObjDesc );
+                aObjDesc.maDisplayName = pDocSh->GetMedium()->GetURLObject().GetURLNoPass();
+                // maSize is set in ScTransferObj ctor
+
+                rtl::Reference<ScTransferObj> pTransferObj = new ScTransferObj( std::move(pClipDoc), aObjDesc );
+
+                // SetDragHandlePos is not used - there is no mouse position
+                //? pTransferObj->SetVisibleTab( nTab );
+
+                SfxObjectShellRef aPersistRef( aDragShellRef.get() );
+                pTransferObj->SetDrawPersist( aPersistRef );    // keep persist for ole objects alive
+
+                pTransferObj->SetDragSource( pDocSh, aNewMark );
+
+                mxCellData = pTransferObj;
+            }
+        }
+    }
+    OSL_ENSURE( mxCellData.is(), "can't create CellData" );
+}
+
+void ScSelectionTransferObj::CreateDrawData()
+{
+    OSL_ENSURE( !mxDrawData.is(), "CreateDrawData twice" );
+    if ( pView )
+    {
+        //  similar to ScDrawView::BeginDrag
+
+        ScDrawView* pDrawView = pView->GetScDrawView();
+        if ( pDrawView )
+        {
+            bool bAnyOle, bOneOle;
+            const SdrMarkList& rMarkList = pDrawView->GetMarkedObjectList();
+            ScDrawView::CheckOle( rMarkList, bAnyOle, bOneOle );
+
+            ScDocShellRef aDragShellRef;
+            if (bAnyOle)
+            {
+                aDragShellRef = new ScDocShell; // Without Ref the DocShell does not live
+                aDragShellRef->DoInitNew();
+            }
+
+            ScDrawLayer::SetGlobalDrawPersist( aDragShellRef.get() );
+            std::unique_ptr<SdrModel> pModel(pDrawView->CreateMarkedObjModel());
+            ScDrawLayer::SetGlobalDrawPersist(nullptr);
+
+            ScViewData& rViewData = pView->GetViewData();
+            ScDocShell* pDocSh = rViewData.GetDocShell();
+
+            TransferableObjectDescriptor aObjDesc;
+            pDocSh->FillTransferableObjectDescriptor( aObjDesc );
+            aObjDesc.maDisplayName = pDocSh->GetMedium()->GetURLObject().GetURLNoPass();
+            // maSize is set in ScDrawTransferObj ctor
+
+            rtl::Reference<ScDrawTransferObj> pTransferObj = new ScDrawTransferObj( std::move(pModel), pDocSh, aObjDesc );
+
+            SfxObjectShellRef aPersistRef( aDragShellRef.get() );
+            pTransferObj->SetDrawPersist( aPersistRef );    // keep persist for ole objects alive
+            pTransferObj->SetDragSource( pDrawView );       // copies selection
+
+            mxDrawData = pTransferObj;
+        }
+    }
+    OSL_ENSURE( mxDrawData.is(), "can't create DrawData" );
+}
+
+ScTransferObj* ScSelectionTransferObj::GetCellData()
+{
+    if ( !mxCellData.is() && ( eMode == SC_SELTRANS_CELL || eMode == SC_SELTRANS_CELLS ) )
+        CreateCellData();
+    return mxCellData.get();
+}
+
+ScDrawTransferObj* ScSelectionTransferObj::GetDrawData()
+{
+    if ( !mxDrawData.is() && ( eMode == SC_SELTRANS_DRAW_BITMAP || eMode == SC_SELTRANS_DRAW_GRAPHIC ||
+                               eMode == SC_SELTRANS_DRAW_BOOKMARK || eMode == SC_SELTRANS_DRAW_OLE ||
+                               eMode == SC_SELTRANS_DRAW_OTHER ) )
+        CreateDrawData();
+    return mxDrawData.get();
+}
+
+bool ScSelectionTransferObj::GetData(
+    const css::datatransfer::DataFlavor& rFlavor, const OUString& rDestDoc )
+{
+    bool bOK = false;
+
+    uno::Reference<datatransfer::XTransferable> xSource;
+    switch (eMode)
+    {
+        case SC_SELTRANS_CELL:
+        case SC_SELTRANS_CELLS:
+            xSource = GetCellData();
+            break;
+        case SC_SELTRANS_DRAW_BITMAP:
+        case SC_SELTRANS_DRAW_GRAPHIC:
+        case SC_SELTRANS_DRAW_BOOKMARK:
+        case SC_SELTRANS_DRAW_OLE:
+        case SC_SELTRANS_DRAW_OTHER:
+            xSource = GetDrawData();
+            break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+
+    if ( xSource.is() )
+    {
+        TransferableDataHelper aHelper( xSource );
+        uno::Any aAny = aHelper.GetAny(rFlavor, rDestDoc);
+        bOK = SetAny( aAny );
+    }
+
+    return bOK;
+}
+
+void ScSelectionTransferObj::ObjectReleased()
+{
+    //  called when another selection is set from outside
+
+    ForgetView();
+
+    ScModule* pScMod = SC_MOD();
+    if ( pScMod->GetSelectionTransfer() == this )
+        pScMod->SetSelectionTransfer( nullptr );
+
+    TransferableHelper::ObjectReleased();
+}
+
+sal_Bool SAL_CALL ScSelectionTransferObj::isComplex()
+{
+    switch (eMode)
+    {
+    case SC_SELTRANS_CELL:
+    case SC_SELTRANS_CELLS:
+        return false;
+    default:
+        return true;
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/app/transobj.cxx b/sc/source/ui/app/transobj.cxx
new file mode 100644
index 000000000..d0be7e0ae
--- /dev/null
+++ b/sc/source/ui/app/transobj.cxx
@@ -0,0 +1,921 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <editeng/justifyitem.hxx>
+
+#include <com/sun/star/uno/Sequence.hxx>
+#include <com/sun/star/embed/XTransactedObject.hpp>
+
+#include <o3tl/unit_conversion.hxx>
+#include <osl/diagnose.h>
+#include <unotools/tempfile.hxx>
+#include <unotools/ucbstreamhelper.hxx>
+#include <comphelper/fileformat.h>
+#include <comphelper/lok.hxx>
+#include <comphelper/storagehelper.hxx>
+#include <comphelper/servicehelper.hxx>
+#include <sot/storage.hxx>
+#include <vcl/gdimtf.hxx>
+#include <vcl/jobset.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/virdev.hxx>
+#include <sfx2/docfile.hxx>
+
+#include <transobj.hxx>
+#include <patattr.hxx>
+#include <cellvalue.hxx>
+#include <cellform.hxx>
+#include <document.hxx>
+#include <viewopti.hxx>
+#include <editutil.hxx>
+#include <impex.hxx>
+#include <formulacell.hxx>
+#include <printfun.hxx>
+#include <docfunc.hxx>
+#include <scmod.hxx>
+#include <dragdata.hxx>
+#include <sortparam.hxx>
+#include <tabvwsh.hxx>
+
+#include <editeng/paperinf.hxx>
+#include <editeng/sizeitem.hxx>
+#include <formula/errorcodes.hxx>
+#include <docsh.hxx>
+#include <markdata.hxx>
+#include <stlpool.hxx>
+#include <viewdata.hxx>
+#include <dociter.hxx>
+#include <cellsuno.hxx>
+#include <stringutil.hxx>
+#include <formulaiter.hxx>
+
+using namespace com::sun::star;
+
+constexpr sal_uInt32 SCTRANS_TYPE_IMPEX              = 1;
+constexpr sal_uInt32 SCTRANS_TYPE_EDIT_RTF           = 2;
+constexpr sal_uInt32 SCTRANS_TYPE_EDIT_BIN           = 3;
+constexpr sal_uInt32 SCTRANS_TYPE_EMBOBJ             = 4;
+constexpr sal_uInt32 SCTRANS_TYPE_EDIT_ODF_TEXT_FLAT = 5;
+
+void ScTransferObj::GetAreaSize( const ScDocument& rDoc, SCTAB nTab1, SCTAB nTab2, SCROW& nRow, SCCOL& nCol )
+{
+    SCCOL nMaxCol = 0;
+    SCROW nMaxRow = 0;
+    for( SCTAB nTab = nTab1; nTab <= nTab2; nTab++ )
+    {
+        SCCOL nLastCol = 0;
+        SCROW nLastRow = 0;
+        // GetPrintArea instead of GetCellArea - include drawing objects
+        if( rDoc.GetPrintArea( nTab, nLastCol, nLastRow ) )
+        {
+            if( nLastCol > nMaxCol )
+                nMaxCol = nLastCol;
+            if( nLastRow > nMaxRow  )
+                nMaxRow = nLastRow;
+        }
+    }
+    nRow = nMaxRow;
+    nCol = nMaxCol;
+}
+
+void ScTransferObj::PaintToDev( OutputDevice* pDev, ScDocument& rDoc, double nPrintFactor,
+                                const ScRange& rBlock )
+{
+    tools::Rectangle aBound( Point(), pDev->GetOutputSize() );      //! use size from clip area?
+
+    ScViewData aViewData(rDoc);
+
+    aViewData.SetTabNo( rBlock.aEnd.Tab() );
+    aViewData.SetScreen( rBlock.aStart.Col(), rBlock.aStart.Row(),
+                            rBlock.aEnd.Col(), rBlock.aEnd.Row() );
+
+    ScPrintFunc::DrawToDev( rDoc, pDev, nPrintFactor, aBound, &aViewData, false/*bMetaFile*/ );
+}
+
+ScTransferObj::ScTransferObj( const std::shared_ptr<ScDocument>& pClipDoc, const TransferableObjectDescriptor& rDesc ) :
+    m_pDoc( pClipDoc ),
+    m_nNonFiltered(0),
+    m_aObjDesc( rDesc ),
+    m_nDragHandleX( 0 ),
+    m_nDragHandleY( 0 ),
+    m_nSourceCursorX( m_pDoc->MaxCol() + 1 ),
+    m_nSourceCursorY( m_pDoc->MaxRow() + 1 ),
+    m_nDragSourceFlags( ScDragSrc::Undefined ),
+    m_bDragWasInternal( false ),
+    m_bUsedForLink( false ),
+    m_bUseInApi( false )
+{
+    OSL_ENSURE(m_pDoc->IsClipboard(), "wrong document");
+
+    // get aBlock from clipboard doc
+
+    SCCOL nCol1;
+    SCROW nRow1;
+    SCCOL nCol2;
+    SCROW nRow2;
+    m_pDoc->GetClipStart( nCol1, nRow1 );
+    m_pDoc->GetClipArea( nCol2, nRow2, true );    // real source area - include filtered rows
+    nCol2 = sal::static_int_cast<SCCOL>( nCol2 + nCol1 );
+    nRow2 = sal::static_int_cast<SCROW>( nRow2 + nRow1 );
+
+    SCCOL nDummy;
+    m_pDoc->GetClipArea( nDummy, m_nNonFiltered, false );
+    m_bHasFiltered = (m_nNonFiltered < (nRow2 - nRow1));
+    ++m_nNonFiltered;     // to get count instead of diff
+
+    SCTAB nTab1=0;
+    SCTAB nTab2=0;
+    bool bFirst = true;
+    for (SCTAB i=0; i< m_pDoc->GetTableCount(); i++)
+        if (m_pDoc->HasTable(i))
+        {
+            if (bFirst)
+                nTab1 = i;
+            nTab2 = i;
+            bFirst = false;
+        }
+    OSL_ENSURE(!bFirst, "no sheet selected");
+
+    //  only limit to used cells if whole sheet was marked
+    //  (so empty cell areas can be copied)
+    if ( nCol2>=m_pDoc->MaxCol() && nRow2>=m_pDoc->MaxRow() )
+    {
+        SCROW nMaxRow;
+        SCCOL nMaxCol;
+        GetAreaSize( *m_pDoc, nTab1, nTab2, nMaxRow, nMaxCol );
+        if( nMaxRow < nRow2 )
+            nRow2 = nMaxRow;
+        if( nMaxCol < nCol2 )
+            nCol2 = nMaxCol;
+    }
+
+    m_aBlock = ScRange( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+    m_nVisibleTab = nTab1;    // valid table as default
+
+    tools::Rectangle aMMRect = m_pDoc->GetMMRect( nCol1,nRow1, nCol2,nRow2, nTab1 );
+    m_aObjDesc.maSize = aMMRect.GetSize();
+    PrepareOLE( m_aObjDesc );
+}
+
+ScTransferObj::~ScTransferObj()
+{
+    SolarMutexGuard aSolarGuard;
+
+    bool bIsDisposing = comphelper::LibreOfficeKit::isActive() && !ScTabViewShell::GetActiveViewShell();
+    ScModule* pScMod = SC_MOD();
+    if (pScMod && !bIsDisposing && pScMod->GetDragData().pCellTransfer == this)
+    {
+        OSL_FAIL("ScTransferObj wasn't released");
+        pScMod->ResetDragObject();
+    }
+
+    m_pDoc.reset();        // ScTransferObj is owner of clipboard document
+
+    m_aDocShellRef.clear();   // before releasing the mutex
+
+    m_aDrawPersistRef.clear();                    // after the model
+
+}
+
+ScTransferObj* ScTransferObj::GetOwnClipboard(const uno::Reference<datatransfer::XTransferable2>& xTransferable)
+{
+    return comphelper::getFromUnoTunnel<ScTransferObj>(xTransferable);
+}
+
+void ScTransferObj::AddSupportedFormats()
+{
+    //  same formats as in ScSelectionTransferObj::AddSupportedFormats
+    AddFormat( SotClipboardFormatId::EMBED_SOURCE );
+    AddFormat( SotClipboardFormatId::OBJECTDESCRIPTOR );
+    AddFormat( SotClipboardFormatId::GDIMETAFILE );
+    AddFormat( SotClipboardFormatId::PNG );
+    AddFormat( SotClipboardFormatId::BITMAP );
+
+    // ScImportExport formats
+    AddFormat( SotClipboardFormatId::HTML );
+    AddFormat( SotClipboardFormatId::SYLK );
+    AddFormat( SotClipboardFormatId::LINK );
+    AddFormat( SotClipboardFormatId::DIF );
+    AddFormat( SotClipboardFormatId::STRING );
+    AddFormat( SotClipboardFormatId::STRING_TSVC );
+
+    AddFormat( SotClipboardFormatId::RTF );
+    AddFormat( SotClipboardFormatId::RICHTEXT );
+    if ( m_aBlock.aStart == m_aBlock.aEnd )
+    {
+        AddFormat( SotClipboardFormatId::EDITENGINE_ODF_TEXT_FLAT );
+    }
+}
+
+static ScRange lcl_reduceBlock(const ScDocument& rDoc, ScRange aReducedBlock, bool bIncludeVisual = false)
+{
+    if ((aReducedBlock.aEnd.Col() == rDoc.MaxCol() || aReducedBlock.aEnd.Row() == rDoc.MaxRow()) &&
+        aReducedBlock.aStart.Tab() == aReducedBlock.aEnd.Tab())
+    {
+        // Shrink the block here so we don't waste time creating huge
+        // output when whole columns or rows are selected.
+
+        SCCOL nPrintAreaEndCol = 0;
+        SCROW nPrintAreaEndRow = 0;
+        if (bIncludeVisual)
+            rDoc.GetPrintArea( aReducedBlock.aStart.Tab(), nPrintAreaEndCol, nPrintAreaEndRow, true );
+
+        // Shrink the area to allow pasting to external applications.
+        // Shrink to real data area for HTML, RTF and RICHTEXT, but include
+        // all objects and top-left area for BITMAP and PNG.
+        SCCOL nStartCol = aReducedBlock.aStart.Col();
+        SCROW nStartRow = aReducedBlock.aStart.Row();
+        SCCOL nEndCol = aReducedBlock.aEnd.Col();
+        SCROW nEndRow = aReducedBlock.aEnd.Row();
+
+        if (bIncludeVisual)
+        {
+            ScDataAreaExtras aDataAreaExtras;
+            aDataAreaExtras.mbCellNotes = true;
+            aDataAreaExtras.mbCellDrawObjects = true;
+            bool bShrunk = false;
+            rDoc.ShrinkToUsedDataArea( bShrunk, aReducedBlock.aStart.Tab(), nStartCol, nStartRow, nEndCol, nEndRow,
+                    false, true /*bStickyTopRow*/, true /*bStickyLeftCol*/, &aDataAreaExtras);
+            aDataAreaExtras.GetOverallRange( nStartCol, nStartRow, nEndCol, nEndRow, ScDataAreaExtras::Clip::None);
+        }
+        else
+        {
+            bool bShrunk = false;
+            rDoc.ShrinkToUsedDataArea( bShrunk, aReducedBlock.aStart.Tab(), nStartCol, nStartRow, nEndCol, nEndRow,
+                    false, false /*bStickyTopRow*/, false /*bStickyLeftCol*/);
+        }
+
+        if ( nPrintAreaEndRow > nEndRow )
+            nEndRow = nPrintAreaEndRow;
+
+        if ( nPrintAreaEndCol > nEndCol )
+            nEndCol = nPrintAreaEndCol;
+
+        aReducedBlock = ScRange(nStartCol, nStartRow, aReducedBlock.aStart.Tab(), nEndCol, nEndRow, aReducedBlock.aEnd.Tab());
+    }
+    return aReducedBlock;
+}
+
+bool ScTransferObj::GetData( const datatransfer::DataFlavor& rFlavor, const OUString& /*rDestDoc*/ )
+{
+    SotClipboardFormatId nFormat = SotExchange::GetFormat( rFlavor );
+    bool        bOK = false;
+
+    if( HasFormat( nFormat ) )
+    {
+        ScRange aReducedBlock = m_aBlock;
+
+        bool bReduceBlockFormat =
+            nFormat == SotClipboardFormatId::HTML
+            || nFormat == SotClipboardFormatId::RTF
+            || nFormat == SotClipboardFormatId::RICHTEXT
+            || nFormat == SotClipboardFormatId::BITMAP
+            || nFormat == SotClipboardFormatId::PNG;
+
+        const bool bIncludeVisual = (nFormat == SotClipboardFormatId::BITMAP ||
+                                     nFormat == SotClipboardFormatId::PNG);
+
+        if (bReduceBlockFormat)
+            aReducedBlock = lcl_reduceBlock(*m_pDoc, m_aBlock, bIncludeVisual);
+
+        if ( nFormat == SotClipboardFormatId::LINKSRCDESCRIPTOR || nFormat == SotClipboardFormatId::OBJECTDESCRIPTOR )
+        {
+            bOK = SetTransferableObjectDescriptor( m_aObjDesc );
+        }
+        else if ( ( nFormat == SotClipboardFormatId::RTF || nFormat == SotClipboardFormatId::RICHTEXT ||
+            nFormat == SotClipboardFormatId::EDITENGINE_ODF_TEXT_FLAT ) && m_aBlock.aStart == m_aBlock.aEnd )
+        {
+            //  RTF from a single cell is handled by EditEngine
+
+            SCCOL nCol = m_aBlock.aStart.Col();
+            SCROW nRow = m_aBlock.aStart.Row();
+            SCTAB nTab = m_aBlock.aStart.Tab();
+            ScAddress aPos(nCol, nRow, nTab);
+
+            const ScPatternAttr* pPattern = m_pDoc->GetPattern( nCol, nRow, nTab );
+            ScTabEditEngine aEngine( *pPattern, m_pDoc->GetEditPool(), m_pDoc.get() );
+            ScRefCellValue aCell(*m_pDoc, aPos);
+            if (aCell.meType == CELLTYPE_EDIT)
+            {
+                const EditTextObject* pObj = aCell.mpEditText;
+                aEngine.SetTextCurrentDefaults(*pObj);
+            }
+            else
+            {
+                SvNumberFormatter* pFormatter = m_pDoc->GetFormatTable();
+                sal_uInt32 nNumFmt = pPattern->GetNumberFormat(pFormatter);
+                const Color* pColor;
+                OUString aText = ScCellFormat::GetString(aCell, nNumFmt, &pColor, *pFormatter, *m_pDoc);
+                if (!aText.isEmpty())
+                    aEngine.SetTextCurrentDefaults(aText);
+            }
+
+            bOK = SetObject( &aEngine,
+                    ((nFormat == SotClipboardFormatId::RTF) ? SCTRANS_TYPE_EDIT_RTF :
+                     ((nFormat == SotClipboardFormatId::EDITENGINE_ODF_TEXT_FLAT) ?
+                      SCTRANS_TYPE_EDIT_ODF_TEXT_FLAT : SCTRANS_TYPE_EDIT_BIN)),
+                    rFlavor );
+        }
+        else if ( ScImportExport::IsFormatSupported( nFormat ) || nFormat == SotClipboardFormatId::RTF
+            || nFormat == SotClipboardFormatId::RICHTEXT )
+        {
+            //  if this transfer object was used to create a DDE link, filtered rows
+            //  have to be included for subsequent calls (to be consistent with link data)
+            if ( nFormat == SotClipboardFormatId::LINK )
+                m_bUsedForLink = true;
+
+            bool bIncludeFiltered = m_pDoc->IsCutMode() || m_bUsedForLink;
+
+            ScImportExport aObj( *m_pDoc, aReducedBlock );
+            // Plain text ("Unformatted text") may contain embedded tabs and
+            // line breaks but is not enclosed in quotes. Which makes it
+            // unsuitable for multiple cells, especially if one of them is
+            // multi-line, but otherwise is expected behavior for plain text.
+            // For multiple cells replace embedded line breaks (and tabs) with
+            // space character, otherwise pasting would yield odd results.
+            /* XXX: it's debatable whether this is actually expected, but
+             * there's no way to satisfy all possible requirements when
+             * copy/pasting unformatted text. */
+            const bool bPlainMulti = (nFormat == SotClipboardFormatId::STRING &&
+                    aReducedBlock.aStart != aReducedBlock.aEnd);
+            // Add quotes only for STRING_TSVC.
+            /* TODO: a possible future STRING_TSV should not contain embedded
+             * line breaks nor tab (separator) characters and not be quoted.
+             * A possible STRING_CSV should. */
+            ScExportTextOptions aTextOptions( ScExportTextOptions::None, 0,
+                    (nFormat == SotClipboardFormatId::STRING_TSVC));
+            if ( bPlainMulti || m_bUsedForLink )
+            {
+                // For a DDE link or plain text multiple cells, convert line
+                // breaks and separators to space.
+                aTextOptions.meNewlineConversion = ScExportTextOptions::ToSpace;
+                aTextOptions.mcSeparatorConvertTo = ' ';
+                aTextOptions.mbAddQuotes = false;
+            }
+            aObj.SetExportTextOptions(aTextOptions);
+            aObj.SetFormulas( m_pDoc->GetViewOptions().GetOption( VOPT_FORMULAS ) );
+            aObj.SetIncludeFiltered( bIncludeFiltered );
+
+            //  DataType depends on format type:
+
+            if ( rFlavor.DataType.equals( ::cppu::UnoType<OUString>::get() ) )
+            {
+                OUString aString;
+                if ( aObj.ExportString( aString, nFormat ) )
+                    bOK = SetString( aString );
+            }
+            else if ( rFlavor.DataType.equals( cppu::UnoType<uno::Sequence< sal_Int8 >>::get() ) )
+            {
+                //  SetObject converts a stream into an Int8-Sequence
+                bOK = SetObject( &aObj, SCTRANS_TYPE_IMPEX, rFlavor );
+            }
+            else
+            {
+                OSL_FAIL("unknown DataType");
+            }
+        }
+        else if ( nFormat == SotClipboardFormatId::BITMAP || nFormat == SotClipboardFormatId::PNG )
+        {
+            tools::Rectangle aMMRect = m_pDoc->GetMMRect( aReducedBlock.aStart.Col(), aReducedBlock.aStart.Row(),
+                                                 aReducedBlock.aEnd.Col(), aReducedBlock.aEnd.Row(),
+                                                 aReducedBlock.aStart.Tab() );
+            ScopedVclPtrInstance< VirtualDevice > pVirtDev;
+            pVirtDev->SetOutputSizePixel(pVirtDev->LogicToPixel(aMMRect.GetSize(), MapMode(MapUnit::Map100thMM)));
+
+            PaintToDev( pVirtDev, *m_pDoc, 1.0, aReducedBlock );
+
+            pVirtDev->SetMapMode( MapMode( MapUnit::MapPixel ) );
+            BitmapEx aBmp = pVirtDev->GetBitmapEx( Point(), pVirtDev->GetOutputSize() );
+            bOK = SetBitmapEx( aBmp, rFlavor );
+        }
+        else if ( nFormat == SotClipboardFormatId::GDIMETAFILE )
+        {
+            // #i123405# Do not limit visual size calculation for metafile creation.
+            // It seems unlikely that removing the limitation causes problems since
+            // metafile creation means that no real pixel device in the needed size is
+            // created.
+            InitDocShell(false);
+
+            SfxObjectShell* pEmbObj = m_aDocShellRef.get();
+
+            // like SvEmbeddedTransfer::GetData:
+            GDIMetaFile     aMtf;
+            ScopedVclPtrInstance< VirtualDevice > pVDev;
+            MapMode         aMapMode( pEmbObj->GetMapUnit() );
+            tools::Rectangle       aVisArea( pEmbObj->GetVisArea( ASPECT_CONTENT ) );
+
+            pVDev->EnableOutput( false );
+            pVDev->SetMapMode( aMapMode );
+            aMtf.SetPrefSize( aVisArea.GetSize() );
+            aMtf.SetPrefMapMode( aMapMode );
+            aMtf.Record( pVDev );
+
+            pEmbObj->DoDraw( pVDev, Point(), aVisArea.GetSize(), JobSetup() );
+
+            aMtf.Stop();
+            aMtf.WindStart();
+
+            bOK = SetGDIMetaFile( aMtf );
+        }
+        else if ( nFormat == SotClipboardFormatId::EMBED_SOURCE )
+        {
+            //TODO/LATER: differentiate between formats?!
+            // #i123405# Do limit visual size calculation to PageSize
+            InitDocShell(true);         // set aDocShellRef
+
+            SfxObjectShell* pEmbObj = m_aDocShellRef.get();
+            bOK = SetObject( pEmbObj, SCTRANS_TYPE_EMBOBJ, rFlavor );
+        }
+    }
+    return bOK;
+}
+
+bool ScTransferObj::WriteObject( tools::SvRef<SotTempStream>& rxOStm, void* pUserObject, sal_uInt32 nUserObjectId,
+                                        const datatransfer::DataFlavor& rFlavor )
+{
+    // called from SetObject, put data into stream
+
+    bool bRet = false;
+    switch (nUserObjectId)
+    {
+        case SCTRANS_TYPE_IMPEX:
+            {
+                ScImportExport* pImpEx = static_cast<ScImportExport*>(pUserObject);
+
+                SotClipboardFormatId nFormat = SotExchange::GetFormat( rFlavor );
+                // mba: no BaseURL for data exchange
+                if ( pImpEx->ExportStream( *rxOStm, OUString(), nFormat ) )
+                    bRet = ( rxOStm->GetError() == ERRCODE_NONE );
+            }
+            break;
+
+        case SCTRANS_TYPE_EDIT_RTF:
+        case SCTRANS_TYPE_EDIT_BIN:
+            {
+                ScTabEditEngine* pEngine = static_cast<ScTabEditEngine*>(pUserObject);
+                if ( nUserObjectId == SCTRANS_TYPE_EDIT_RTF )
+                {
+                    pEngine->Write( *rxOStm, EETextFormat::Rtf );
+                    bRet = ( rxOStm->GetError() == ERRCODE_NONE );
+                }
+                else
+                {
+                    //  can't use Write for EditEngine format because that would
+                    //  write old format without support for unicode characters.
+                    //  Get the data from the EditEngine's transferable instead.
+
+                    sal_Int32 nParCnt = pEngine->GetParagraphCount();
+                    if ( nParCnt == 0 )
+                        nParCnt = 1;
+                    ESelection aSel( 0, 0, nParCnt-1, pEngine->GetTextLen(nParCnt-1) );
+
+                    uno::Reference<datatransfer::XTransferable> xEditTrans = pEngine->CreateTransferable( aSel );
+                    TransferableDataHelper aEditHelper( xEditTrans );
+
+                    bRet = aEditHelper.GetSotStorageStream( rFlavor, rxOStm );
+                }
+            }
+            break;
+
+        case SCTRANS_TYPE_EDIT_ODF_TEXT_FLAT:
+            {
+                ScTabEditEngine* pEngine = static_cast<ScTabEditEngine*>(pUserObject);
+                pEngine->Write(*rxOStm, EETextFormat::Xml);
+                bRet = (rxOStm->GetError() == ERRCODE_NONE);
+            }
+            break;
+
+        case SCTRANS_TYPE_EMBOBJ:
+            {
+                // TODO/MBA: testing
+                SfxObjectShell*   pEmbObj = static_cast<SfxObjectShell*>(pUserObject);
+                ::utl::TempFile     aTempFile;
+                aTempFile.EnableKillingFile();
+                uno::Reference< embed::XStorage > xWorkStore =
+                    ::comphelper::OStorageHelper::GetStorageFromURL( aTempFile.GetURL(), embed::ElementModes::READWRITE );
+
+                // write document storage
+                pEmbObj->SetupStorage( xWorkStore, SOFFICE_FILEFORMAT_CURRENT, false );
+
+                // mba: no relative URLs for clipboard!
+                SfxMedium aMedium( xWorkStore, OUString() );
+                pEmbObj->DoSaveObjectAs( aMedium, false );
+                pEmbObj->DoSaveCompleted();
+
+                uno::Reference< embed::XTransactedObject > xTransact( xWorkStore, uno::UNO_QUERY );
+                if ( xTransact.is() )
+                    xTransact->commit();
+
+                std::unique_ptr<SvStream> pSrcStm = ::utl::UcbStreamHelper::CreateStream( aTempFile.GetURL(), StreamMode::READ );
+                if( pSrcStm )
+                {
+                    rxOStm->SetBufferSize( 0xff00 );
+                    rxOStm->WriteStream( *pSrcStm );
+                    pSrcStm.reset();
+                }
+
+                bRet = true;
+
+                xWorkStore->dispose();
+                xWorkStore.clear();
+            }
+            break;
+
+        default:
+            OSL_FAIL("unknown object id");
+    }
+    return bRet;
+}
+
+sal_Bool SAL_CALL ScTransferObj::isComplex()
+{
+    ScRange aReduced = lcl_reduceBlock(*m_pDoc, m_aBlock);
+    size_t nCells = (aReduced.aEnd.Col() - aReduced.aStart.Col() + 1) *
+                    (aReduced.aEnd.Row() - aReduced.aStart.Row() + 1) *
+                    (aReduced.aEnd.Tab() - aReduced.aStart.Tab() + 1);
+    return nCells > 1000;
+}
+
+void ScTransferObj::DragFinished( sal_Int8 nDropAction )
+{
+    if ( nDropAction == DND_ACTION_MOVE && !m_bDragWasInternal && !(m_nDragSourceFlags & ScDragSrc::Navigator) )
+    {
+        //  move: delete source data
+        ScDocShell* pSourceSh = GetSourceDocShell();
+        if (pSourceSh)
+        {
+            ScMarkData aMarkData = GetSourceMarkData();
+            //  external drag&drop doesn't copy objects, so they also aren't deleted:
+            //  bApi=TRUE, don't show error messages from drag&drop
+            pSourceSh->GetDocFunc().DeleteContents( aMarkData, InsertDeleteFlags::ALL & ~InsertDeleteFlags::OBJECTS, true, true );
+        }
+    }
+
+    ScModule* pScMod = SC_MOD();
+    if ( pScMod->GetDragData().pCellTransfer == this )
+        pScMod->ResetDragObject();
+
+    m_xDragSourceRanges = nullptr;       // don't keep source after dropping
+
+    TransferDataContainer::DragFinished( nDropAction );
+}
+
+void ScTransferObj::SetDragHandlePos( SCCOL nX, SCROW nY )
+{
+    m_nDragHandleX = nX;
+    m_nDragHandleY = nY;
+}
+
+void ScTransferObj::SetSourceCursorPos( SCCOL nX, SCROW nY )
+{
+    m_nSourceCursorX = nX;
+    m_nSourceCursorY = nY;
+}
+
+bool ScTransferObj::WasSourceCursorInSelection() const
+{
+    return
+        m_nSourceCursorX >= m_aBlock.aStart.Col() && m_nSourceCursorX <= m_aBlock.aEnd.Col() &&
+        m_nSourceCursorY >= m_aBlock.aStart.Row() && m_nSourceCursorY <= m_aBlock.aEnd.Row();
+}
+
+void ScTransferObj::SetVisibleTab( SCTAB nNew )
+{
+    m_nVisibleTab = nNew;
+}
+
+void ScTransferObj::SetDrawPersist( const SfxObjectShellRef& rRef )
+{
+    m_aDrawPersistRef = rRef;
+}
+
+void ScTransferObj::SetDragSource( ScDocShell* pSourceShell, const ScMarkData& rMark )
+{
+    ScRangeList aRanges;
+    rMark.FillRangeListWithMarks( &aRanges, false );
+    m_xDragSourceRanges = new ScCellRangesObj( pSourceShell, aRanges );
+}
+
+void ScTransferObj::SetDragSourceFlags(ScDragSrc nFlags)
+{
+    m_nDragSourceFlags = nFlags;
+}
+
+void ScTransferObj::SetDragWasInternal()
+{
+    m_bDragWasInternal = true;
+}
+
+void ScTransferObj::SetUseInApi( bool bSet )
+{
+    m_bUseInApi = bSet;
+}
+
+ScDocument* ScTransferObj::GetSourceDocument()
+{
+    ScDocShell* pSourceDocSh = GetSourceDocShell();
+    if (pSourceDocSh)
+        return &pSourceDocSh->GetDocument();
+    return nullptr;
+}
+
+ScDocShell* ScTransferObj::GetSourceDocShell()
+{
+    ScCellRangesBase* pRangesObj = comphelper::getFromUnoTunnel<ScCellRangesBase>( m_xDragSourceRanges );
+    if (pRangesObj)
+        return pRangesObj->GetDocShell();
+
+    return nullptr;    // none set
+}
+
+ScMarkData ScTransferObj::GetSourceMarkData() const
+{
+    ScMarkData aMarkData(m_pDoc->GetSheetLimits());
+    ScCellRangesBase* pRangesObj = comphelper::getFromUnoTunnel<ScCellRangesBase>( m_xDragSourceRanges );
+    if (pRangesObj)
+    {
+        const ScRangeList& rRanges = pRangesObj->GetRangeList();
+        aMarkData.MarkFromRangeList( rRanges, false );
+    }
+    return aMarkData;
+}
+
+//  initialize aDocShellRef with a live document from the ClipDoc
+
+// #i123405# added parameter to allow size calculation without limitation
+// to PageSize, e.g. used for Metafile creation for clipboard.
+
+void ScTransferObj::InitDocShell(bool bLimitToPageSize)
+{
+    if ( m_aDocShellRef.is() )
+        return;
+
+    ScDocShell* pDocSh = new ScDocShell;
+    m_aDocShellRef = pDocSh;      // ref must be there before InitNew
+
+    pDocSh->DoInitNew();
+
+    ScDocument& rDestDoc = pDocSh->GetDocument();
+    ScMarkData aDestMark(rDestDoc.GetSheetLimits());
+    aDestMark.SelectTable( 0, true );
+
+    rDestDoc.SetDocOptions( m_pDoc->GetDocOptions() );   // #i42666#
+
+    OUString aTabName;
+    m_pDoc->GetName( m_aBlock.aStart.Tab(), aTabName );
+    rDestDoc.RenameTab( 0, aTabName );
+
+    rDestDoc.CopyStdStylesFrom(*m_pDoc);
+
+    SCCOL nStartX = m_aBlock.aStart.Col();
+    SCROW nStartY = m_aBlock.aStart.Row();
+    SCCOL nEndX = m_aBlock.aEnd.Col();
+    SCROW nEndY = m_aBlock.aEnd.Row();
+
+    //  widths / heights
+    //  (must be copied before CopyFromClip, for drawing objects)
+
+    SCCOL nCol;
+    SCTAB nSrcTab = m_aBlock.aStart.Tab();
+    rDestDoc.SetLayoutRTL(0, m_pDoc->IsLayoutRTL(nSrcTab));
+    for (nCol=nStartX; nCol<=nEndX; nCol++)
+        if ( m_pDoc->ColHidden(nCol, nSrcTab) )
+            rDestDoc.ShowCol( nCol, 0, false );
+        else
+            rDestDoc.SetColWidth( nCol, 0, m_pDoc->GetColWidth( nCol, nSrcTab ) );
+
+    if (nStartY > 0)
+    {
+        // Set manual height for all previous rows so we can ensure
+        // that visible area will not change due to autoheight
+        rDestDoc.SetManualHeight(0, nStartY - 1, 0, true);
+    }
+    for (SCROW nRow = nStartY; nRow <= nEndY; ++nRow)
+    {
+        if ( m_pDoc->RowHidden(nRow, nSrcTab) )
+            rDestDoc.ShowRow( nRow, 0, false );
+        else
+        {
+            rDestDoc.SetRowHeight( nRow, 0, m_pDoc->GetOriginalHeight( nRow, nSrcTab ) );
+
+            //  if height was set manually, that flag has to be copied, too
+            bool bManual = m_pDoc->IsManualRowHeight(nRow, nSrcTab);
+            rDestDoc.SetManualHeight(nRow, nRow, 0, bManual);
+        }
+    }
+
+    if (m_pDoc->GetDrawLayer() || m_pDoc->HasNotes())
+        pDocSh->MakeDrawLayer();
+
+    //  cell range is copied to the original position, but on the first sheet
+    //  -> bCutMode must be set
+    //  pDoc is always a Clipboard-document
+
+    ScRange aDestRange( nStartX,nStartY,0, nEndX,nEndY,0 );
+    bool bWasCut = m_pDoc->IsCutMode();
+    if (!bWasCut)
+        m_pDoc->SetClipArea( aDestRange, true );          // Cut
+    rDestDoc.CopyFromClip( aDestRange, aDestMark, InsertDeleteFlags::ALL, nullptr, m_pDoc.get(), false );
+    m_pDoc->SetClipArea( aDestRange, bWasCut );
+
+    StripRefs(*m_pDoc, nStartX,nStartY, nEndX,nEndY, rDestDoc);
+
+    ScRange aMergeRange = aDestRange;
+    rDestDoc.ExtendMerge( aMergeRange, true );
+
+    m_pDoc->CopyDdeLinks( rDestDoc );         // copy values of DDE Links
+
+    //  page format (grid etc) and page size (maximum size for ole object)
+
+    Size aPaperSize = SvxPaperInfo::GetPaperSize( PAPER_A4 );       // Twips
+    ScStyleSheetPool* pStylePool = m_pDoc->GetStyleSheetPool();
+    OUString aStyleName = m_pDoc->GetPageStyle( m_aBlock.aStart.Tab() );
+    SfxStyleSheetBase* pStyleSheet = pStylePool->Find( aStyleName, SfxStyleFamily::Page );
+    if (pStyleSheet)
+    {
+        const SfxItemSet& rSourceSet = pStyleSheet->GetItemSet();
+        aPaperSize = rSourceSet.Get(ATTR_PAGE_SIZE).GetSize();
+
+        // CopyStyleFrom copies SetItems with correct pool
+        ScStyleSheetPool* pDestPool = rDestDoc.GetStyleSheetPool();
+        pDestPool->CopyStyleFrom( pStylePool, aStyleName, SfxStyleFamily::Page );
+    }
+
+    ScViewData aViewData( *pDocSh, nullptr );
+    aViewData.SetScreen( nStartX,nStartY, nEndX,nEndY );
+    aViewData.SetCurX( nStartX );
+    aViewData.SetCurY( nStartY );
+
+    rDestDoc.SetViewOptions( m_pDoc->GetViewOptions() );
+
+    //      Size
+    //! get while copying sizes
+
+    tools::Long nPosX = 0;
+    tools::Long nPosY = 0;
+
+    for (nCol=0; nCol<nStartX; nCol++)
+        nPosX += rDestDoc.GetColWidth( nCol, 0 );
+    nPosY += rDestDoc.GetRowHeight( 0, nStartY-1, 0 );
+    nPosX = o3tl::convert(nPosX, o3tl::Length::twip, o3tl::Length::mm100);
+    nPosY = o3tl::convert(nPosY, o3tl::Length::twip, o3tl::Length::mm100);
+
+    aPaperSize.setWidth( aPaperSize.Width() * 2 );       // limit OLE object to double of page size
+    aPaperSize.setHeight( aPaperSize.Height() * 2 );
+
+    tools::Long nSizeX = 0;
+    tools::Long nSizeY = 0;
+    for (nCol=nStartX; nCol<=nEndX; nCol++)
+    {
+        tools::Long nAdd = rDestDoc.GetColWidth( nCol, 0 );
+        if ( bLimitToPageSize && nSizeX+nAdd > aPaperSize.Width() && nSizeX )   // above limit?
+            break;
+        nSizeX += nAdd;
+    }
+    for (SCROW nRow=nStartY; nRow<=nEndY; nRow++)
+    {
+        tools::Long nAdd = rDestDoc.GetRowHeight( nRow, 0 );
+        if ( bLimitToPageSize && nSizeY+nAdd > aPaperSize.Height() && nSizeY )  // above limit?
+            break;
+        nSizeY += nAdd;
+    }
+    nSizeX = o3tl::convert(nSizeX, o3tl::Length::twip, o3tl::Length::mm100);
+    nSizeY = o3tl::convert(nSizeY, o3tl::Length::twip, o3tl::Length::mm100);
+
+//      pDocSh->SetVisAreaSize( Size(nSizeX,nSizeY) );
+
+    tools::Rectangle aNewArea( Point(nPosX,nPosY), Size(nSizeX,nSizeY) );
+    //TODO/LATER: why twice?!
+    //pDocSh->SvInPlaceObject::SetVisArea( aNewArea );
+    pDocSh->SetVisArea( aNewArea );
+
+    pDocSh->UpdateOle(aViewData, true);
+
+    //! SetDocumentModified?
+    if ( rDestDoc.IsChartListenerCollectionNeedsUpdate() )
+        rDestDoc.UpdateChartListenerCollection();
+}
+
+SfxObjectShell* ScTransferObj::SetDrawClipDoc( bool bAnyOle, const std::shared_ptr<ScDocument>& pDoc )
+{
+    // update ScGlobal::xDrawClipDocShellRef
+
+    ScGlobal::xDrawClipDocShellRef.clear();
+    if (bAnyOle)
+    {
+        ScGlobal::xDrawClipDocShellRef = new ScDocShell(SfxModelFlags::EMBEDDED_OBJECT | SfxModelFlags::DISABLE_EMBEDDED_SCRIPTS, pDoc); // there must be a ref
+        ScGlobal::xDrawClipDocShellRef->DoInitNew();
+    }
+
+    return ScGlobal::xDrawClipDocShellRef.get();
+}
+
+void ScTransferObj::StripRefs( ScDocument& rDoc,
+                    SCCOL nStartX, SCROW nStartY, SCCOL nEndX, SCROW nEndY,
+                    ScDocument& rDestDoc )
+{
+    //  In a clipboard doc the data don't have to be on the first sheet
+
+    SCTAB nSrcTab = 0;
+    while (nSrcTab < rDoc.GetTableCount() && !rDoc.HasTable(nSrcTab))
+        ++nSrcTab;
+    SCTAB nDestTab = 0;
+    while (nDestTab < rDestDoc.GetTableCount() && !rDestDoc.HasTable(nDestTab))
+        ++nDestTab;
+
+    if (!rDoc.HasTable(nSrcTab) || !rDestDoc.HasTable(nDestTab))
+    {
+        OSL_FAIL("Sheet not found in ScTransferObj::StripRefs");
+        return;
+    }
+
+    ScRange aRef;
+
+    ScCellIterator aIter( rDoc, ScRange(nStartX, nStartY, nSrcTab, nEndX, nEndY, nSrcTab) );
+    for (bool bHas = aIter.first(); bHas; bHas = aIter.next())
+    {
+        if (aIter.getType() != CELLTYPE_FORMULA)
+            continue;
+
+        ScFormulaCell* pFCell = aIter.getFormulaCell();
+        bool bOut = false;
+        ScDetectiveRefIter aRefIter( rDoc, pFCell );
+        while ( !bOut && aRefIter.GetNextRef( aRef ) )
+        {
+            if ( aRef.aStart.Tab() != nSrcTab || aRef.aEnd.Tab() != nSrcTab ||
+                    aRef.aStart.Col() < nStartX || aRef.aEnd.Col() > nEndX ||
+                    aRef.aStart.Row() < nStartY || aRef.aEnd.Row() > nEndY )
+                bOut = true;
+        }
+        if (bOut)
+        {
+            SCCOL nCol = aIter.GetPos().Col();
+            SCROW nRow = aIter.GetPos().Row();
+
+            FormulaError nErrCode = pFCell->GetErrCode();
+            ScAddress aPos(nCol, nRow, nDestTab);
+            if (nErrCode != FormulaError::NONE)
+            {
+                if ( rDestDoc.GetAttr( nCol,nRow,nDestTab, ATTR_HOR_JUSTIFY)->GetValue() ==
+                        SvxCellHorJustify::Standard )
+                    rDestDoc.ApplyAttr( nCol,nRow,nDestTab,
+                            SvxHorJustifyItem(SvxCellHorJustify::Right, ATTR_HOR_JUSTIFY) );
+
+                ScSetStringParam aParam;
+                aParam.setTextInput();
+                rDestDoc.SetString(aPos, ScGlobal::GetErrorString(nErrCode), &aParam);
+            }
+            else if (pFCell->IsValue())
+            {
+                rDestDoc.SetValue(aPos, pFCell->GetValue());
+            }
+            else
+            {
+                OUString aStr = pFCell->GetString().getString();
+                if ( pFCell->IsMultilineResult() )
+                {
+                    ScFieldEditEngine& rEngine = rDestDoc.GetEditEngine();
+                    rEngine.SetTextCurrentDefaults(aStr);
+                    rDestDoc.SetEditText(ScAddress(nCol,nRow,nDestTab), rEngine.CreateTextObject());
+                }
+                else
+                {
+                    ScSetStringParam aParam;
+                    aParam.setTextInput();
+                    rDestDoc.SetString(aPos, aStr, &aParam);
+                }
+            }
+        }
+    }
+}
+
+const css::uno::Sequence< sal_Int8 >& ScTransferObj::getUnoTunnelId()
+{
+    static const comphelper::UnoIdInit theScTransferUnoTunnelId;
+    return theScTransferUnoTunnelId.getSeq();
+}
+
+sal_Int64 SAL_CALL ScTransferObj::getSomething( const css::uno::Sequence< sal_Int8 >& rId )
+{
+    return comphelper::getSomethingImpl(
+        rId, this, comphelper::FallbackToGetSomethingOf<TransferDataContainer>{});
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/app/typemap.cxx b/sc/source/ui/app/typemap.cxx
new file mode 100644
index 000000000..ac98c6fc4
--- /dev/null
+++ b/sc/source/ui/app/typemap.cxx
@@ -0,0 +1,140 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <mid.h>
+#include <editeng/memberids.h>
+#include <svx/unomid.hxx>
+
+#include <sfx2/msg.hxx>
+#include <svl/slstitm.hxx>
+#include <editeng/fontitem.hxx>
+#include <svx/hlnkitem.hxx>
+#include <svl/srchitem.hxx>
+#include <svx/postattr.hxx>
+#include <editeng/postitem.hxx>
+#include <sfx2/tplpitem.hxx>
+#include <sfx2/zoomitem.hxx>
+#include <editeng/brushitem.hxx>
+#include <editeng/wghtitem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <editeng/colritem.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/lineitem.hxx>
+#include <svl/ptitem.hxx>
+#include <editeng/sizeitem.hxx>
+#include <svx/algitem.hxx>
+#include <svx/clipfmtitem.hxx>
+#include <editeng/udlnitem.hxx>
+#include <svx/xlnstit.hxx>
+#include <svx/xlnedit.hxx>
+#include <svx/xfillit0.hxx>
+#include <svx/xflclit.hxx>
+#include <svx/xflhtit.hxx>
+#include <svx/xbtmpit.hxx>
+#include <svx/xlineit0.hxx>
+#include <svx/xlndsit.hxx>
+#include <svx/xlnwtit.hxx>
+#include <svx/xlnclit.hxx>
+#include <svx/xtextit0.hxx>
+#include <svx/xftadit.hxx>
+#include <svx/xftdiit.hxx>
+#include <svx/xftstit.hxx>
+#include <svx/xftmrit.hxx>
+#include <svx/xftouit.hxx>
+#include <svx/xftshit.hxx>
+#include <svx/xftshcit.hxx>
+#include <svx/xftshxy.hxx>
+#include <editeng/langitem.hxx>
+#include <editeng/justifyitem.hxx>
+#include <editeng/shdditem.hxx>
+#include <editeng/shaditem.hxx>
+#include <editeng/contouritem.hxx>
+#include <editeng/crossedoutitem.hxx>
+#include <editeng/charreliefitem.hxx>
+#include <editeng/lrspitem.hxx>
+#include <editeng/lspcitem.hxx>
+#include <editeng/ulspitem.hxx>
+#include <editeng/kernitem.hxx>
+#include <svx/rotmodit.hxx>
+#include <svx/drawitem.hxx>
+#include <svl/ilstitem.hxx>
+#include <svl/globalnameitem.hxx>
+#include <svx/chrtitem.hxx>
+#include <svx/zoomslideritem.hxx>
+#include <svx/xflftrit.hxx>
+#include <svx/xlncapit.hxx>
+#include <svx/xlinjoit.hxx>
+#include <svx/galleryitem.hxx>
+#include <svx/sdooitm.hxx>
+#include <avmedia/mediaitem.hxx>
+#include <sfx2/frame.hxx>
+#include <attrib.hxx>
+#include <svx/sdprcitm.hxx>
+#include <svx/sdmetitm.hxx>
+
+#define avmedia_MediaItem ::avmedia::MediaItem
+
+#ifdef DISABLE_DYNLOADING
+/* Avoid clash with the ones from svx/source/form/typemap.cxx */
+#define aSfxBoolItem_Impl sc_source_ui_appl_typemap_aSfxBoolItem_Impl
+#define aSfxInt32Item_Impl sc_source_ui_appl_typemap_aSfxInt32Item_Impl
+#define aSfxStringItem_Impl sc_source_ui_appl_typemap_aSfxStringItem_Impl
+#define aSfxUInt16Item_Impl sc_source_ui_appl_typemap_aSfxUInt16Item_Impl
+#define aSfxUInt32Item_Impl sc_source_ui_appl_typemap_aSfxUInt32Item_Impl
+#define aSfxVoidItem_Impl sc_source_ui_appl_typemap_aSfxVoidItem_Impl
+#define aSvxCharReliefItem_Impl sc_source_ui_appl_typemap_aSvxCharReliefItem_Impl
+#define aSvxClipboardFormatItem_Impl sc_source_ui_appl_typemap_aSvxClipboardFormatItem_Impl
+#define aSvxColorItem_Impl sc_source_ui_appl_typemap_aSvxColorItem_Impl
+#define aSvxContourItem_Impl sc_source_ui_appl_typemap_aSvxContourItem_Impl
+#define aSvxCrossedOutItem_Impl sc_source_ui_appl_typemap_aSvxCrossedOutItem_Impl
+#define aSvxFontHeightItem_Impl sc_source_ui_appl_typemap_aSvxFontHeightItem_Impl
+#define aSvxFontItem_Impl sc_source_ui_appl_typemap_aSvxFontItem_Impl
+#define aSvxLanguageItem_Impl sc_source_ui_appl_typemap_aSvxLanguageItem_Impl
+#define aSvxPostureItem_Impl sc_source_ui_appl_typemap_aSvxPostureItem_Impl
+#define aSvxShadowedItem_Impl sc_source_ui_appl_typemap_aSvxShadowedItem_Impl
+#define aSvxUnderlineItem_Impl sc_source_ui_appl_typemap_aSvxUnderlineItem_Impl
+#define aSvxOverlineItem_Impl sc_source_ui_appl_typemap_aSvxOverlineItem_Impl
+#define aSvxWeightItem_Impl sc_source_ui_appl_typemap_aSvxWeightItem_Impl
+#endif
+
+#define SFX_TYPEMAP
+#include <scslots.hxx>
+
+#ifdef DISABLE_DYNLOADING
+#undef aSfxBoolItem_Impl
+#undef aSfxInt32Item_Impl
+#undef aSfxStringItem_Impl
+#undef aSfxUInt16Item_Impl
+#undef aSfxUInt32Item_Impl
+#undef aSfxVoidItem_Impl
+#undef aSvxCharReliefItem_Impl
+#undef aSvxClipboardFormatItem_Impl
+#undef aSvxColorItem_Impl
+#undef aSvxContourItem_Impl
+#undef aSvxCrossedOutItem_Impl
+#undef aSvxFontHeightItem_Impl
+#undef aSvxFontItem_Impl
+#undef aSvxLanguageItem_Impl
+#undef aSvxPostureItem_Impl
+#undef aSvxShadowedItem_Impl
+#undef aSvxTextLineItem_Impl
+#undef aSvxWeightItem_Impl
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/app/uiitems.cxx b/sc/source/ui/app/uiitems.cxx
new file mode 100644
index 000000000..91cb50b07
--- /dev/null
+++ b/sc/source/ui/app/uiitems.cxx
@@ -0,0 +1,438 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <uiitems.hxx>
+
+#include <userlist.hxx>
+#include <dpsave.hxx>
+#include <queryparam.hxx>
+
+#include <osl/diagnose.h>
+#include <editeng/editobj.hxx>
+
+/**
+ * Status update for entry field
+ */
+ScInputStatusItem::ScInputStatusItem(
+    sal_uInt16 nWhichP, const ScAddress& rCurPos, const ScAddress& rStartPos,
+    const ScAddress& rEndPos, const OUString& rString, const EditTextObject* pData ) :
+    SfxPoolItem ( nWhichP ),
+    aCursorPos  ( rCurPos ),
+    aStartPos   ( rStartPos ),
+    aEndPos     ( rEndPos ),
+    aString     ( rString ),
+    pEditData   ( pData ? pData->Clone() : nullptr ),
+    mpMisspellRanges(nullptr)
+{
+}
+
+ScInputStatusItem::ScInputStatusItem( const ScInputStatusItem& rItem ) :
+    SfxPoolItem ( rItem ),
+    aCursorPos  ( rItem.aCursorPos ),
+    aStartPos   ( rItem.aStartPos ),
+    aEndPos     ( rItem.aEndPos ),
+    aString     ( rItem.aString ),
+    pEditData   ( rItem.pEditData ? rItem.pEditData->Clone() : nullptr ),
+    mpMisspellRanges(rItem.mpMisspellRanges)
+{
+}
+
+ScInputStatusItem::~ScInputStatusItem()
+{
+}
+
+bool ScInputStatusItem::operator==( const SfxPoolItem& rItem ) const
+{
+    assert(SfxPoolItem::operator==(rItem));
+
+    return (aStartPos  == static_cast<const ScInputStatusItem&>(rItem).aStartPos)
+             && (aEndPos    == static_cast<const ScInputStatusItem&>(rItem).aEndPos)
+             && (aCursorPos == static_cast<const ScInputStatusItem&>(rItem).aCursorPos)
+             && (aString    == static_cast<const ScInputStatusItem&>(rItem).aString);
+             //TODO: Compare Edit data!
+}
+
+ScInputStatusItem* ScInputStatusItem::Clone( SfxItemPool * ) const
+{
+    return new ScInputStatusItem( *this );
+}
+
+void ScInputStatusItem::SetMisspellRanges( const std::vector<editeng::MisspellRanges>* pRanges )
+{
+    mpMisspellRanges = pRanges;
+}
+
+// ScPaintHint was moved to hints.cxx
+
+/**
+ * Adapt Views when inserting/deleting a table
+ */
+ScTablesHint::ScTablesHint(sal_uInt16 nNewId, SCTAB nTable1, SCTAB nTable2) :
+    nId( nNewId ),
+    nTab1( nTable1 ),
+    nTab2( nTable2 )
+{
+}
+
+ScTablesHint::~ScTablesHint()
+{
+}
+
+ScIndexHint::ScIndexHint(SfxHintId nNewId, sal_uInt16 nIdx) :
+    SfxHint( nNewId ),
+    nIndex( nIdx )
+{
+}
+
+ScIndexHint::~ScIndexHint()
+{
+}
+
+/**
+ * Create new EditView for Cursorposition
+ */
+ScEditViewHint::ScEditViewHint( ScEditEngineDefaulter* pEngine, const ScAddress& rCurPos ) :
+    pEditEngine( pEngine ),
+    aCursorPos( rCurPos )
+{
+}
+
+ScEditViewHint::~ScEditViewHint()
+{
+}
+
+/**
+ * Data for the sorting dialog
+ */
+ScSortItem::ScSortItem( sal_uInt16              nWhichP,
+                        ScViewData*         ptrViewData,
+                        const ScSortParam*  pSortData ) :
+        SfxPoolItem ( nWhichP ),
+        pViewData   ( ptrViewData )
+{
+    if ( pSortData ) theSortData = *pSortData;
+}
+
+ScSortItem::ScSortItem( sal_uInt16              nWhichP,
+                        const ScSortParam*  pSortData ) :
+        SfxPoolItem ( nWhichP ),
+        pViewData   ( nullptr )
+{
+    if ( pSortData ) theSortData = *pSortData;
+}
+
+bool ScSortItem::operator==( const SfxPoolItem& rItem ) const
+{
+    assert(SfxPoolItem::operator==(rItem));
+
+    const ScSortItem& rOther = static_cast<const ScSortItem&>(rItem);
+
+    return (   (pViewData   == rOther.pViewData)
+            && (theSortData == rOther.theSortData) );
+}
+
+ScSortItem* ScSortItem::Clone( SfxItemPool * ) const
+{
+    return new ScSortItem( *this );
+}
+
+bool ScSortItem::QueryValue( css::uno::Any& rVal, sal_uInt8 /* nMemberUd */ ) const
+{
+    // Return empty value as there is no useful conversion
+    rVal = css::uno::Any();
+    return true;
+}
+
+/**
+ * Data for the Filter dialog
+ */
+ScQueryItem::ScQueryItem( sal_uInt16                nWhichP,
+                          ScViewData*           ptrViewData,
+                          const ScQueryParam*   pQueryData ) :
+        SfxPoolItem ( nWhichP ),
+        pViewData   ( ptrViewData ),
+        bIsAdvanced ( false )
+{
+    if (pQueryData)
+        mpQueryData.reset(new ScQueryParam(*pQueryData));
+    else
+        mpQueryData.reset(new ScQueryParam);
+}
+
+ScQueryItem::ScQueryItem( sal_uInt16                nWhichP,
+                          const ScQueryParam*   pQueryData ) :
+        SfxPoolItem ( nWhichP ),
+        pViewData   ( nullptr ),
+        bIsAdvanced ( false )
+{
+    if (pQueryData)
+        mpQueryData.reset(new ScQueryParam(*pQueryData));
+    else
+        mpQueryData.reset(new ScQueryParam);
+}
+
+ScQueryItem::ScQueryItem( const ScQueryItem& rItem ) :
+        SfxPoolItem ( rItem ),
+        mpQueryData(new ScQueryParam(*rItem.mpQueryData)),
+        pViewData   ( rItem.pViewData ),
+        aAdvSource  ( rItem.aAdvSource ),
+        bIsAdvanced ( rItem.bIsAdvanced )
+{
+}
+
+ScQueryItem::~ScQueryItem()
+{
+}
+
+void ScQueryItem::SetAdvancedQuerySource(const ScRange* pSource)
+{
+    if (pSource)
+    {
+        aAdvSource = *pSource;
+        bIsAdvanced = true;
+    }
+    else
+        bIsAdvanced = false;
+}
+
+const ScQueryParam& ScQueryItem::GetQueryData() const
+{
+    return *mpQueryData;
+}
+
+bool ScQueryItem::GetAdvancedQuerySource(ScRange& rSource) const
+{
+    rSource = aAdvSource;
+    return bIsAdvanced;
+}
+
+bool ScQueryItem::operator==( const SfxPoolItem& rItem ) const
+{
+    assert(SfxPoolItem::operator==(rItem));
+
+    const ScQueryItem& rQueryItem = static_cast<const ScQueryItem&>(rItem);
+
+    return (   (pViewData    == rQueryItem.pViewData)
+            && (bIsAdvanced  == rQueryItem.bIsAdvanced)
+            && (aAdvSource   == rQueryItem.aAdvSource)
+            && (*mpQueryData == *rQueryItem.mpQueryData) );
+}
+
+ScQueryItem* ScQueryItem::Clone( SfxItemPool * ) const
+{
+    return new ScQueryItem( *this );
+}
+
+/**
+ * Data for the SubTotal dialog
+ */
+ScSubTotalItem::ScSubTotalItem( sal_uInt16                  nWhichP,
+                                ScViewData*             ptrViewData,
+                                const ScSubTotalParam*  pSubTotalData ) :
+        SfxPoolItem ( nWhichP ),
+        pViewData   ( ptrViewData )
+{
+    if ( pSubTotalData ) theSubTotalData = *pSubTotalData;
+}
+
+bool ScSubTotalItem::operator==( const SfxPoolItem& rItem ) const
+{
+    assert(SfxPoolItem::operator==(rItem));
+
+    const ScSubTotalItem& rSTItem = static_cast<const ScSubTotalItem&>(rItem);
+
+    return (   (pViewData       == rSTItem.pViewData)
+            && (theSubTotalData == rSTItem.theSubTotalData) );
+}
+
+ScSubTotalItem* ScSubTotalItem::Clone( SfxItemPool * ) const
+{
+    return new ScSubTotalItem( *this );
+}
+
+bool ScSubTotalItem::QueryValue( css::uno::Any& rVal, sal_uInt8 /* nMemberUd */ ) const
+{
+    // Return empty value as there is no useful conversion
+    rVal = css::uno::Any();
+    return true;
+}
+
+/**
+ * Transporter for the UserLIst dialog
+ */
+ScUserListItem::ScUserListItem( sal_uInt16 nWhichP )
+    :   SfxPoolItem ( nWhichP )
+{
+}
+
+ScUserListItem::ScUserListItem( const ScUserListItem& rItem )
+    :   SfxPoolItem ( rItem )
+{
+    if ( rItem.pUserList )
+        pUserList.reset( new ScUserList( *(rItem.pUserList) ) );
+}
+
+ScUserListItem::~ScUserListItem()
+{
+}
+
+bool ScUserListItem::operator==( const SfxPoolItem& rItem ) const
+{
+    assert(SfxPoolItem::operator==(rItem));
+
+    const ScUserListItem& r = static_cast<const ScUserListItem&>(rItem);
+    bool bEqual = false;
+
+    if ( !pUserList || !r.pUserList )
+        bEqual = ( !pUserList && !r.pUserList );
+    else
+        bEqual = ( *pUserList == *(r.pUserList) );
+
+    return bEqual;
+}
+
+ScUserListItem* ScUserListItem::Clone( SfxItemPool * ) const
+{
+    return new ScUserListItem( *this );
+}
+
+void ScUserListItem::SetUserList( const ScUserList& rUserList )
+{
+    pUserList.reset( new ScUserList( rUserList ) );
+}
+
+/**
+ * Data for the Consolidate dialog
+ */
+ScConsolidateItem::ScConsolidateItem(
+                            sal_uInt16                      nWhichP,
+                            const ScConsolidateParam*   pConsolidateData ) :
+        SfxPoolItem ( nWhichP )
+{
+    if ( pConsolidateData ) theConsData = *pConsolidateData;
+}
+
+bool ScConsolidateItem::operator==( const SfxPoolItem& rItem ) const
+{
+    assert(SfxPoolItem::operator==(rItem));
+
+    const ScConsolidateItem& rCItem = static_cast<const ScConsolidateItem&>(rItem);
+
+    return ( theConsData == rCItem.theConsData);
+}
+
+ScConsolidateItem* ScConsolidateItem::Clone( SfxItemPool * ) const
+{
+    return new ScConsolidateItem( *this );
+}
+
+/**
+ * Data for the Pivot dialog
+ */
+ScPivotItem::ScPivotItem( sal_uInt16 nWhichP, const ScDPSaveData* pData,
+                             const ScRange* pRange, bool bNew ) :
+        SfxPoolItem ( nWhichP )
+{
+    // pSaveData must always exist
+    if ( pData )
+        pSaveData.reset( new ScDPSaveData(*pData) );
+    else
+        pSaveData.reset( new ScDPSaveData );
+    if ( pRange ) aDestRange = *pRange;
+    bNewSheet = bNew;
+}
+
+ScPivotItem::ScPivotItem( const ScPivotItem& rItem ) :
+        SfxPoolItem ( rItem ),
+        aDestRange  ( rItem.aDestRange ),
+        bNewSheet   ( rItem.bNewSheet )
+{
+    assert(rItem.pSaveData && "pSaveData");
+    pSaveData.reset( new ScDPSaveData(*rItem.pSaveData) );
+}
+
+ScPivotItem::~ScPivotItem()
+{
+}
+
+bool ScPivotItem::operator==( const SfxPoolItem& rItem ) const
+{
+    assert(SfxPoolItem::operator==(rItem));
+
+    const ScPivotItem& rPItem = static_cast<const ScPivotItem&>(rItem);
+    OSL_ENSURE( pSaveData && rPItem.pSaveData, "pSaveData" );
+    return ( *pSaveData == *rPItem.pSaveData &&
+             aDestRange == rPItem.aDestRange &&
+             bNewSheet  == rPItem.bNewSheet );
+}
+
+ScPivotItem* ScPivotItem::Clone( SfxItemPool * ) const
+{
+    return new ScPivotItem( *this );
+}
+
+/**
+ * Data for the Solver dialog
+ */
+ScSolveItem::ScSolveItem( sal_uInt16                nWhichP,
+                          const ScSolveParam*   pSolveData )
+    :   SfxPoolItem ( nWhichP )
+{
+    if ( pSolveData ) theSolveData = *pSolveData;
+}
+
+bool ScSolveItem::operator==( const SfxPoolItem& rItem ) const
+{
+    assert(SfxPoolItem::operator==(rItem));
+
+    const ScSolveItem& rPItem = static_cast<const ScSolveItem&>(rItem);
+
+    return ( theSolveData == rPItem.theSolveData );
+}
+
+ScSolveItem* ScSolveItem::Clone( SfxItemPool * ) const
+{
+    return new ScSolveItem( *this );
+}
+
+/**
+ * Data for the TabOp dialog
+ */
+ScTabOpItem::ScTabOpItem( sal_uInt16                nWhichP,
+                          const ScTabOpParam*   pTabOpData )
+    :   SfxPoolItem ( nWhichP )
+{
+    if ( pTabOpData ) theTabOpData = *pTabOpData;
+}
+
+bool ScTabOpItem::operator==( const SfxPoolItem& rItem ) const
+{
+    assert(SfxPoolItem::operator==(rItem));
+
+    const ScTabOpItem& rPItem = static_cast<const ScTabOpItem&>(rItem);
+
+    return ( theTabOpData == rPItem.theTabOpData );
+}
+
+ScTabOpItem* ScTabOpItem::Clone( SfxItemPool * ) const
+{
+    return new ScTabOpItem( *this );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/attrdlg/attrdlg.cxx b/sc/source/ui/attrdlg/attrdlg.cxx
new file mode 100644
index 000000000..734ae94d6
--- /dev/null
+++ b/sc/source/ui/attrdlg/attrdlg.cxx
@@ -0,0 +1,88 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <sfx2/objsh.hxx>
+#include <sfx2/tabdlg.hxx>
+#include <sfx2/sfxdlg.hxx>
+#include <svl/cjkoptions.hxx>
+
+#include <tabpages.hxx>
+#include <attrdlg.hxx>
+#include <svx/dialogs.hrc>
+#include <editeng/editids.hrc>
+#include <editeng/flstitem.hxx>
+#include <osl/diagnose.h>
+
+ScAttrDlg::ScAttrDlg(weld::Window* pParent, const SfxItemSet* pCellAttrs)
+    : SfxTabDialogController(pParent, "modules/scalc/ui/formatcellsdialog.ui",
+                             "FormatCellsDialog", pCellAttrs)
+{
+    SfxAbstractDialogFactory* pFact = SfxAbstractDialogFactory::Create();
+
+    OSL_ENSURE(pFact->GetTabPageCreatorFunc( RID_SVXPAGE_NUMBERFORMAT ), "GetTabPageCreatorFunc fail!");
+    AddTabPage( "numbers", pFact->GetTabPageCreatorFunc( RID_SVXPAGE_NUMBERFORMAT ), nullptr );
+    OSL_ENSURE(pFact->GetTabPageCreatorFunc( RID_SVXPAGE_CHAR_NAME ), "GetTabPageCreatorFunc fail!");
+    AddTabPage( "font", pFact->GetTabPageCreatorFunc( RID_SVXPAGE_CHAR_NAME ), nullptr );
+    OSL_ENSURE(pFact->GetTabPageCreatorFunc( RID_SVXPAGE_CHAR_EFFECTS ), "GetTabPageCreatorFunc fail!");
+    AddTabPage( "fonteffects", pFact->GetTabPageCreatorFunc( RID_SVXPAGE_CHAR_EFFECTS ), nullptr );
+    OSL_ENSURE(pFact->GetTabPageCreatorFunc( RID_SVXPAGE_ALIGNMENT ), "GetTabPageCreatorFunc fail!");
+    AddTabPage( "alignment", pFact->GetTabPageCreatorFunc( RID_SVXPAGE_ALIGNMENT ),    nullptr );
+
+    if (SvtCJKOptions::IsAsianTypographyEnabled())
+    {
+        OSL_ENSURE(pFact->GetTabPageCreatorFunc(RID_SVXPAGE_PARA_ASIAN), "GetTabPageCreatorFunc fail!");
+        AddTabPage( "asiantypography",   pFact->GetTabPageCreatorFunc(RID_SVXPAGE_PARA_ASIAN),       nullptr );
+    }
+    else
+        RemoveTabPage( "asiantypography" );
+    OSL_ENSURE(pFact->GetTabPageCreatorFunc( RID_SVXPAGE_BORDER ), "GetTabPageCreatorFunc fail!");
+    AddTabPage( "borders",      pFact->GetTabPageCreatorFunc( RID_SVXPAGE_BORDER ),     nullptr );
+    OSL_ENSURE(pFact->GetTabPageCreatorFunc( RID_SVXPAGE_BKG ), "GetTabPageCreatorFunc fail!");
+    AddTabPage( "background",  pFact->GetTabPageCreatorFunc( RID_SVXPAGE_BKG ), nullptr );
+    AddTabPage( "cellprotection" ,  ScTabPageProtection::Create,    nullptr );
+}
+
+ScAttrDlg::~ScAttrDlg()
+{
+}
+
+void ScAttrDlg::PageCreated(const OString& rPageId, SfxTabPage& rTabPage)
+{
+    SfxObjectShell* pDocSh = SfxObjectShell::Current();
+    SfxAllItemSet aSet(*(GetInputSetImpl()->GetPool()));
+    if (rPageId == "numbers")
+    {
+        rTabPage.PageCreated(aSet);
+    }
+    else if (rPageId == "font" && pDocSh)
+    {
+        const SfxPoolItem* pInfoItem = pDocSh->GetItem( SID_ATTR_CHAR_FONTLIST );
+        assert(pInfoItem && "FontListItem  not found :-(");
+        aSet.Put (SvxFontListItem(static_cast<const SvxFontListItem*>(pInfoItem)->GetFontList(), SID_ATTR_CHAR_FONTLIST ));
+        rTabPage.PageCreated(aSet);
+    }
+    else if (rPageId == "background")
+    {
+        rTabPage.PageCreated(aSet);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/attrdlg/scabstdlg.cxx b/sc/source/ui/attrdlg/scabstdlg.cxx
new file mode 100644
index 000000000..a8a457c5c
--- /dev/null
+++ b/sc/source/ui/attrdlg/scabstdlg.cxx
@@ -0,0 +1,55 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scabstdlg.hxx>
+
+#include <osl/module.hxx>
+#include <tools/svlibrary.h>
+
+typedef ScAbstractDialogFactory* (*ScFuncPtrCreateDialogFactory)();
+
+#ifndef DISABLE_DYNLOADING
+
+extern "C" { static void thisModule() {} }
+
+#else
+
+extern "C" ScAbstractDialogFactory* ScCreateDialogFactory();
+
+#endif
+
+ScAbstractDialogFactory* ScAbstractDialogFactory::Create()
+{
+    ScFuncPtrCreateDialogFactory fp = nullptr;
+#ifndef DISABLE_DYNLOADING
+    static ::osl::Module aDialogLibrary;
+
+    if ( aDialogLibrary.is() || aDialogLibrary.loadRelative( &thisModule, SVLIBRARY("scui"),
+                                                             SAL_LOADMODULE_GLOBAL | SAL_LOADMODULE_LAZY ) )
+        fp = reinterpret_cast<ScAbstractDialogFactory* (SAL_CALL*)()>(
+            aDialogLibrary.getFunctionSymbol( "ScCreateDialogFactory" ));
+#else
+    fp = ScCreateDialogFactory;
+#endif
+    if ( fp )
+        return fp();
+    return nullptr;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/attrdlg/scdlgfact.cxx b/sc/source/ui/attrdlg/scdlgfact.cxx
new file mode 100644
index 000000000..8b59e672c
--- /dev/null
+++ b/sc/source/ui/attrdlg/scdlgfact.cxx
@@ -0,0 +1,1370 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include "scdlgfact.hxx"
+
+#include <scuiasciiopt.hxx>
+#include <scuiautofmt.hxx>
+#include <corodlg.hxx>
+#include <dapidata.hxx>
+#include <dapitype.hxx>
+#include <delcldlg.hxx>
+#include <delcodlg.hxx>
+#include <filldlg.hxx>
+#include <groupdlg.hxx>
+#include <inscldlg.hxx>
+#include <inscodlg.hxx>
+#include <instbdlg.hxx>
+#include <lbseldlg.hxx>
+#include <linkarea.hxx>
+#include <mtrindlg.hxx>
+#include <mvtabdlg.hxx>
+#include <namecrea.hxx>
+#include <namepast.hxx>
+#include <pfiltdlg.hxx>
+#include <pvfundlg.hxx>
+#include <dpgroupdlg.hxx>
+#include <scendlg.hxx>
+#include <shtabdlg.hxx>
+#include <strindlg.hxx>
+#include <tabbgcolordlg.hxx>
+#include <scuiimoptdlg.hxx>
+#include <attrdlg.hxx>
+#include <hfedtdlg.hxx>
+#include <styledlg.hxx>
+#include <subtdlg.hxx>
+#include <textdlgs.hxx>
+#include <sortdlg.hxx>
+#include <textimportoptions.hxx>
+#include <opredlin.hxx>
+#include <tpcalc.hxx>
+#include <tpprint.hxx>
+#include <tpstat.hxx>
+#include <tpusrlst.hxx>
+#include <tpview.hxx>
+#include <tpformula.hxx>
+#include <datafdlg.hxx>
+#include <tpcompatibility.hxx>
+#include <tpdefaults.hxx>
+#include <condformatmgr.hxx>
+#include <scres.hrc>
+#include <svx/dialogs.hrc>
+#include <sfx2/sfxdlg.hxx>
+#include <conditio.hxx>
+
+#include <vcl/virdev.hxx>
+
+short AbstractScImportAsciiDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+bool AbstractScImportAsciiDlg_Impl::StartExecuteAsync(VclAbstractDialog::AsyncContext &rCtx)
+{
+    return weld::DialogController::runAsync(m_xDlg, rCtx.maEndDialogFn);
+}
+
+short AbstractScAutoFormatDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+short AbstractScColRowLabelDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+short AbstractScCondFormatManagerDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+bool AbstractScCondFormatManagerDlg_Impl::StartExecuteAsync(VclAbstractDialog::AsyncContext &rCtx)
+{
+    return weld::DialogController::runAsync(m_xDlg, rCtx.maEndDialogFn);
+}
+
+short AbstractScDataPilotDatabaseDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+bool AbstractScDataPilotDatabaseDlg_Impl::StartExecuteAsync(AsyncContext &rCtx)
+{
+    return weld::DialogController::runAsync(m_xDlg, rCtx.maEndDialogFn);
+}
+
+short AbstractScDataPilotSourceTypeDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+bool AbstractScDataPilotSourceTypeDlg_Impl::StartExecuteAsync(AsyncContext &rCtx)
+{
+    return weld::DialogController::runAsync(m_xDlg, rCtx.maEndDialogFn);
+}
+
+short AbstractScDataPilotServiceDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+bool AbstractScDataPilotServiceDlg_Impl::StartExecuteAsync(VclAbstractDialog::AsyncContext &rCtx)
+{
+    return weld::DialogController::runAsync(m_xDlg, rCtx.maEndDialogFn);
+}
+
+short AbstractScDeleteCellDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+//for dataform
+short AbstractScDataFormDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+BitmapEx AbstractScDataFormDlg_Impl::createScreenshot() const
+{
+    VclPtr<VirtualDevice> xDialogSurface(m_xDlg->getDialog()->screenshot());
+    return xDialogSurface->GetBitmapEx(Point(), xDialogSurface->GetOutputSizePixel());
+}
+
+OString AbstractScDataFormDlg_Impl::GetScreenshotId() const
+{
+    return m_xDlg->get_help_id();
+}
+
+short AbstractScDeleteContentsDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+short AbstractScFillSeriesDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+short AbstractScGroupDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+short AbstractScInsertCellDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+short AbstractScInsertContentsDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+short AbstractScInsertTableDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+short AbstractScSelEntryDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+short AbstractScMetricInputDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+short AbstractScMoveTableDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+BitmapEx AbstractScMoveTableDlg_Impl::createScreenshot() const
+{
+    VclPtr<VirtualDevice> xDialogSurface(m_xDlg->getDialog()->screenshot());
+    return xDialogSurface->GetBitmapEx(Point(), xDialogSurface->GetOutputSizePixel());
+}
+
+OString AbstractScMoveTableDlg_Impl::GetScreenshotId() const
+{
+    return m_xDlg->get_help_id();
+}
+
+short AbstractScNameCreateDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+short AbstractScNamePasteDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+short AbstractScPivotFilterDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+short AbstractScDPFunctionDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+bool AbstractScDPFunctionDlg_Impl::StartExecuteAsync(VclAbstractDialog::AsyncContext &rCtx)
+{
+    return weld::DialogController::runAsync(m_xDlg, rCtx.maEndDialogFn);
+}
+
+short AbstractScDPSubtotalDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+bool AbstractScDPSubtotalDlg_Impl::StartExecuteAsync(VclAbstractDialog::AsyncContext &rCtx)
+{
+    return weld::DialogController::runAsync(m_xDlg, rCtx.maEndDialogFn);
+}
+
+short AbstractScDPNumGroupDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+short AbstractScDPDateGroupDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+short AbstractScDPShowDetailDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+short AbstractScNewScenarioDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+short AbstractScShowTabDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+bool AbstractScShowTabDlg_Impl::StartExecuteAsync(VclAbstractDialog::AsyncContext &rCtx)
+{
+    return weld::DialogController::runAsync(m_xDlg, rCtx.maEndDialogFn);
+}
+
+short AbstractScGoToTabDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+bool AbstractScGoToTabDlg_Impl::StartExecuteAsync(VclAbstractDialog::AsyncContext &rCtx)
+{
+    return weld::DialogController::runAsync(m_xDlg, rCtx.maEndDialogFn);
+}
+
+short AbstractScSortWarningDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+short AbstractScTabBgColorDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+short AbstractScImportOptionsDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+short AbstractScTextImportOptionsDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+AbstractScLinkedAreaDlg_Impl::~AbstractScLinkedAreaDlg_Impl()
+{
+}
+
+short AbstractScLinkedAreaDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+void AbstractScImportAsciiDlg_Impl::GetOptions( ScAsciiOptions& rOpt )
+{
+    m_xDlg->GetOptions( rOpt );
+}
+
+void AbstractScImportAsciiDlg_Impl::SaveParameters()
+{
+    m_xDlg->SaveParameters();
+}
+
+BitmapEx AbstractScImportAsciiDlg_Impl::createScreenshot() const
+{
+    VclPtr<VirtualDevice> xDialogSurface(m_xDlg->getDialog()->screenshot());
+    return xDialogSurface->GetBitmapEx(Point(), xDialogSurface->GetOutputSizePixel());
+}
+
+OString AbstractScImportAsciiDlg_Impl::GetScreenshotId() const
+{
+    return m_xDlg->get_help_id();
+}
+
+sal_uInt16 AbstractScAutoFormatDlg_Impl::GetIndex() const
+{
+    return m_xDlg->GetIndex();
+}
+
+OUString AbstractScAutoFormatDlg_Impl::GetCurrFormatName()
+{
+    return m_xDlg->GetCurrFormatName();
+}
+
+bool AbstractScColRowLabelDlg_Impl::IsCol()
+{
+    return m_xDlg->IsCol();
+}
+
+bool AbstractScColRowLabelDlg_Impl::IsRow()
+{
+    return m_xDlg->IsRow();
+}
+
+BitmapEx AbstractScColRowLabelDlg_Impl::createScreenshot() const
+{
+    VclPtr<VirtualDevice> xDialogSurface(m_xDlg->getDialog()->screenshot());
+    return xDialogSurface->GetBitmapEx(Point(), xDialogSurface->GetOutputSizePixel());
+}
+
+OString AbstractScColRowLabelDlg_Impl::GetScreenshotId() const
+{
+    return m_xDlg->get_help_id();
+}
+
+void AbstractScDataPilotDatabaseDlg_Impl::GetValues( ScImportSourceDesc& rDesc )
+{
+    m_xDlg->GetValues(rDesc);
+}
+
+BitmapEx AbstractScDataPilotDatabaseDlg_Impl::createScreenshot() const
+{
+    VclPtr<VirtualDevice> xDialogSurface(m_xDlg->getDialog()->screenshot());
+    return xDialogSurface->GetBitmapEx(Point(), xDialogSurface->GetOutputSizePixel());
+}
+
+OString AbstractScDataPilotDatabaseDlg_Impl::GetScreenshotId() const
+{
+    return m_xDlg->get_help_id();
+}
+
+bool AbstractScDataPilotSourceTypeDlg_Impl::IsDatabase() const
+{
+    return m_xDlg->IsDatabase();
+}
+
+bool AbstractScDataPilotSourceTypeDlg_Impl::IsExternal() const
+{
+    return m_xDlg->IsExternal();
+}
+
+bool AbstractScDataPilotSourceTypeDlg_Impl::IsNamedRange() const
+{
+    return m_xDlg->IsNamedRange();
+}
+
+OUString AbstractScDataPilotSourceTypeDlg_Impl::GetSelectedNamedRange() const
+{
+    return m_xDlg->GetSelectedNamedRange();
+}
+
+void AbstractScDataPilotSourceTypeDlg_Impl::AppendNamedRange(const OUString& rName)
+{
+    m_xDlg->AppendNamedRange(rName);
+}
+
+BitmapEx AbstractScDataPilotSourceTypeDlg_Impl::createScreenshot() const
+{
+    VclPtr<VirtualDevice> xDialogSurface(m_xDlg->getDialog()->screenshot());
+    return xDialogSurface->GetBitmapEx(Point(), xDialogSurface->GetOutputSizePixel());
+}
+
+OString AbstractScDataPilotSourceTypeDlg_Impl::GetScreenshotId() const
+{
+    return m_xDlg->get_help_id();
+}
+
+OUString AbstractScDataPilotServiceDlg_Impl::GetServiceName() const
+{
+    return m_xDlg->GetServiceName();
+}
+
+OUString AbstractScDataPilotServiceDlg_Impl::GetParSource() const
+{
+    return m_xDlg->GetParSource();
+}
+
+OUString AbstractScDataPilotServiceDlg_Impl::GetParName() const
+{
+    return m_xDlg->GetParName();
+}
+
+OUString AbstractScDataPilotServiceDlg_Impl::GetParUser() const
+{
+    return m_xDlg->GetParUser();
+}
+
+OUString AbstractScDataPilotServiceDlg_Impl::GetParPass() const
+{
+    return m_xDlg->GetParPass();
+}
+
+DelCellCmd AbstractScDeleteCellDlg_Impl::GetDelCellCmd() const
+{
+    return m_xDlg->GetDelCellCmd();
+}
+
+BitmapEx AbstractScDeleteCellDlg_Impl::createScreenshot() const
+{
+    VclPtr<VirtualDevice> xDialogSurface(m_xDlg->getDialog()->screenshot());
+    return xDialogSurface->GetBitmapEx(Point(), xDialogSurface->GetOutputSizePixel());
+}
+
+OString AbstractScDeleteCellDlg_Impl::GetScreenshotId() const
+{
+    return m_xDlg->get_help_id();
+}
+
+void AbstractScDeleteContentsDlg_Impl::DisableObjects()
+{
+    m_xDlg->DisableObjects();
+}
+
+InsertDeleteFlags AbstractScDeleteContentsDlg_Impl::GetDelContentsCmdBits() const
+{
+    return m_xDlg->GetDelContentsCmdBits();
+}
+
+BitmapEx AbstractScDeleteContentsDlg_Impl::createScreenshot() const
+{
+    VclPtr<VirtualDevice> xDialogSurface(m_xDlg->getDialog()->screenshot());
+    return xDialogSurface->GetBitmapEx(Point(), xDialogSurface->GetOutputSizePixel());
+}
+
+OString AbstractScDeleteContentsDlg_Impl::GetScreenshotId() const
+{
+    return m_xDlg->get_help_id();
+}
+
+FillDir AbstractScFillSeriesDlg_Impl::GetFillDir() const
+{
+    return m_xDlg->GetFillDir();
+}
+
+FillCmd AbstractScFillSeriesDlg_Impl::GetFillCmd() const
+{
+    return m_xDlg->GetFillCmd();
+}
+
+FillDateCmd AbstractScFillSeriesDlg_Impl::GetFillDateCmd() const
+{
+    return m_xDlg->GetFillDateCmd();
+}
+
+double  AbstractScFillSeriesDlg_Impl::GetStart() const
+{
+    return m_xDlg->GetStart();
+}
+
+double  AbstractScFillSeriesDlg_Impl::GetStep() const
+{
+    return m_xDlg->GetStep();
+}
+
+double  AbstractScFillSeriesDlg_Impl::GetMax() const
+{
+    return m_xDlg->GetMax();
+}
+
+OUString  AbstractScFillSeriesDlg_Impl::GetStartStr() const
+{
+    return m_xDlg->GetStartStr();
+}
+
+void    AbstractScFillSeriesDlg_Impl::SetEdStartValEnabled(bool bFlag)
+{
+    m_xDlg->SetEdStartValEnabled(bFlag);
+}
+
+bool AbstractScGroupDlg_Impl::StartExecuteAsync(VclAbstractDialog::AsyncContext &rCtx)
+{
+    return weld::DialogController::runAsync(m_xDlg, rCtx.maEndDialogFn);
+}
+
+bool AbstractScGroupDlg_Impl::GetColsChecked() const
+{
+    return m_xDlg->GetColsChecked();
+}
+
+InsCellCmd  AbstractScInsertCellDlg_Impl::GetInsCellCmd() const
+{
+    return m_xDlg->GetInsCellCmd();
+}
+
+InsertDeleteFlags AbstractScInsertContentsDlg_Impl::GetInsContentsCmdBits() const
+{
+    return m_xDlg->GetInsContentsCmdBits();
+}
+
+ScPasteFunc  AbstractScInsertContentsDlg_Impl::GetFormulaCmdBits() const
+{
+    return m_xDlg->GetFormulaCmdBits();
+}
+
+bool    AbstractScInsertContentsDlg_Impl::IsSkipEmptyCells() const
+{
+    return m_xDlg->IsSkipEmptyCells();
+}
+
+bool    AbstractScInsertContentsDlg_Impl::IsLink() const
+{
+    return m_xDlg->IsLink();
+}
+
+void    AbstractScInsertContentsDlg_Impl::SetFillMode( bool bSet )
+{
+    m_xDlg->SetFillMode( bSet );
+}
+
+void    AbstractScInsertContentsDlg_Impl::SetOtherDoc( bool bSet )
+{
+    m_xDlg->SetOtherDoc( bSet );
+}
+
+bool    AbstractScInsertContentsDlg_Impl::IsTranspose() const
+{
+    return m_xDlg->IsTranspose();
+}
+
+void    AbstractScInsertContentsDlg_Impl::SetChangeTrack( bool bSet )
+{
+    m_xDlg->SetChangeTrack( bSet );
+}
+
+void    AbstractScInsertContentsDlg_Impl::SetCellShiftDisabled( CellShiftDisabledFlags nDisable )
+{
+    m_xDlg->SetCellShiftDisabled( nDisable );
+}
+
+InsCellCmd  AbstractScInsertContentsDlg_Impl::GetMoveMode()
+{
+    return m_xDlg->GetMoveMode();
+}
+
+BitmapEx AbstractScInsertContentsDlg_Impl::createScreenshot() const
+{
+    VclPtr<VirtualDevice> xDialogSurface(m_xDlg->getDialog()->screenshot());
+    return xDialogSurface->GetBitmapEx(Point(), xDialogSurface->GetOutputSizePixel());
+}
+
+OString AbstractScInsertContentsDlg_Impl::GetScreenshotId() const
+{
+    return m_xDlg->get_help_id();
+}
+
+bool AbstractScInsertTableDlg_Impl::GetTablesFromFile()
+{
+    return m_xDlg->GetTablesFromFile();
+}
+
+bool AbstractScInsertTableDlg_Impl::GetTablesAsLink()
+{
+    return m_xDlg->GetTablesAsLink();
+}
+
+const OUString*  AbstractScInsertTableDlg_Impl::GetFirstTable( sal_uInt16* pN )
+{
+    return m_xDlg->GetFirstTable( pN );
+}
+
+ScDocShell* AbstractScInsertTableDlg_Impl::GetDocShellTables()
+{
+    return m_xDlg->GetDocShellTables();
+}
+
+bool AbstractScInsertTableDlg_Impl::IsTableBefore()
+{
+    return m_xDlg->IsTableBefore();
+}
+
+sal_uInt16 AbstractScInsertTableDlg_Impl::GetTableCount()
+{
+    return m_xDlg->GetTableCount();
+}
+
+const OUString* AbstractScInsertTableDlg_Impl::GetNextTable( sal_uInt16* pN )
+{
+    return m_xDlg->GetNextTable( pN );
+}
+
+BitmapEx AbstractScInsertTableDlg_Impl::createScreenshot() const
+{
+    VclPtr<VirtualDevice> xDialogSurface(m_xDlg->getDialog()->screenshot());
+    return xDialogSurface->GetBitmapEx(Point(), xDialogSurface->GetOutputSizePixel());
+}
+
+OString AbstractScInsertTableDlg_Impl::GetScreenshotId() const
+{
+    return m_xDlg->get_help_id();
+}
+
+OUString AbstractScSelEntryDlg_Impl::GetSelectedEntry() const
+{
+    return m_xDlg->GetSelectedEntry();
+}
+
+void AbstractScLinkedAreaDlg_Impl::InitFromOldLink( const OUString& rFile, const OUString& rFilter,
+                                        const OUString& rOptions, const OUString& rSource,
+                                        sal_Int32 nRefreshDelaySeconds )
+{
+    m_xDlg->InitFromOldLink( rFile, rFilter, rOptions, rSource, nRefreshDelaySeconds);
+}
+
+OUString  AbstractScLinkedAreaDlg_Impl::GetURL()
+{
+    return m_xDlg->GetURL();
+}
+
+OUString  AbstractScLinkedAreaDlg_Impl::GetFilter()
+{
+    return m_xDlg->GetFilter();
+}
+
+OUString  AbstractScLinkedAreaDlg_Impl::GetOptions()
+{
+    return m_xDlg->GetOptions();
+}
+
+OUString  AbstractScLinkedAreaDlg_Impl::GetSource()
+{
+    return m_xDlg->GetSource();
+}
+
+sal_Int32 AbstractScLinkedAreaDlg_Impl::GetRefreshDelaySeconds()
+{
+    return m_xDlg->GetRefreshDelaySeconds();
+}
+
+std::unique_ptr<ScConditionalFormatList> AbstractScCondFormatManagerDlg_Impl::GetConditionalFormatList()
+{
+    return m_xDlg->GetConditionalFormatList();
+}
+
+bool AbstractScCondFormatManagerDlg_Impl::CondFormatsChanged() const
+{
+    return m_xDlg->CondFormatsChanged();
+}
+
+void AbstractScCondFormatManagerDlg_Impl::SetModified()
+{
+    return m_xDlg->SetModified();
+}
+
+ScConditionalFormat* AbstractScCondFormatManagerDlg_Impl::GetCondFormatSelected()
+{
+    return m_xDlg->GetCondFormatSelected();
+}
+
+int AbstractScMetricInputDlg_Impl::GetInputValue() const
+{
+    return m_xDlg->GetInputValue();
+}
+
+sal_uInt16 AbstractScMoveTableDlg_Impl::GetSelectedDocument() const
+{
+    return m_xDlg->GetSelectedDocument();
+}
+
+sal_uInt16  AbstractScMoveTableDlg_Impl::GetSelectedTable() const
+{
+    return m_xDlg->GetSelectedTable();
+}
+
+bool AbstractScMoveTableDlg_Impl::GetCopyTable() const
+{
+    return m_xDlg->GetCopyTable();
+}
+
+bool AbstractScMoveTableDlg_Impl::GetRenameTable() const
+{
+    return m_xDlg->GetRenameTable();
+}
+
+void AbstractScMoveTableDlg_Impl::GetTabNameString( OUString& rString ) const
+{
+    m_xDlg->GetTabNameString( rString );
+}
+
+void    AbstractScMoveTableDlg_Impl::SetForceCopyTable()
+{
+    return m_xDlg->SetForceCopyTable();
+}
+
+void    AbstractScMoveTableDlg_Impl::EnableRenameTable(bool bFlag)
+{
+    return m_xDlg->EnableRenameTable( bFlag);
+}
+
+CreateNameFlags AbstractScNameCreateDlg_Impl::GetFlags() const
+{
+    return m_xDlg->GetFlags();
+}
+
+BitmapEx AbstractScNameCreateDlg_Impl::createScreenshot() const
+{
+    VclPtr<VirtualDevice> xDialogSurface(m_xDlg->getDialog()->screenshot());
+    return xDialogSurface->GetBitmapEx(Point(), xDialogSurface->GetOutputSizePixel());
+}
+
+OString AbstractScNameCreateDlg_Impl::GetScreenshotId() const
+{
+    return m_xDlg->get_help_id();
+}
+
+std::vector<OUString> AbstractScNamePasteDlg_Impl::GetSelectedNames() const
+{
+    return m_xDlg->GetSelectedNames();
+}
+
+const ScQueryItem& AbstractScPivotFilterDlg_Impl::GetOutputItem()
+{
+    return m_xDlg->GetOutputItem();
+}
+
+PivotFunc AbstractScDPFunctionDlg_Impl::GetFuncMask() const
+{
+     return m_xDlg->GetFuncMask();
+}
+
+void AbstractScDPFunctionDlg_Impl::Response(int nResponse)
+{
+    m_xDlg->response(nResponse);
+}
+
+css::sheet::DataPilotFieldReference AbstractScDPFunctionDlg_Impl::GetFieldRef() const
+{
+    return m_xDlg->GetFieldRef();
+}
+
+PivotFunc AbstractScDPSubtotalDlg_Impl::GetFuncMask() const
+{
+     return m_xDlg->GetFuncMask();
+}
+
+void AbstractScDPSubtotalDlg_Impl::FillLabelData( ScDPLabelData& rLabelData ) const
+{
+    m_xDlg->FillLabelData( rLabelData );
+}
+
+void AbstractScDPSubtotalDlg_Impl::Response(int nResponse)
+{
+    m_xDlg->response(nResponse);
+}
+
+ScDPNumGroupInfo AbstractScDPNumGroupDlg_Impl::GetGroupInfo() const
+{
+    return m_xDlg->GetGroupInfo();
+}
+
+ScDPNumGroupInfo AbstractScDPDateGroupDlg_Impl::GetGroupInfo() const
+{
+    return m_xDlg->GetGroupInfo();
+}
+
+sal_Int32 AbstractScDPDateGroupDlg_Impl::GetDatePart() const
+{
+    return m_xDlg->GetDatePart();
+}
+
+OUString AbstractScDPShowDetailDlg_Impl::GetDimensionName() const
+{
+     return m_xDlg->GetDimensionName();
+}
+
+void AbstractScNewScenarioDlg_Impl::SetScenarioData(
+    const OUString& rName, const OUString& rComment, const Color& rColor, ScScenarioFlags nFlags )
+{
+    m_xDlg->SetScenarioData(rName, rComment, rColor, nFlags);
+}
+
+void AbstractScNewScenarioDlg_Impl::GetScenarioData(
+    OUString& rName, OUString& rComment, Color& rColor, ScScenarioFlags& rFlags ) const
+{
+    m_xDlg->GetScenarioData(rName, rComment, rColor, rFlags);
+}
+
+void AbstractScShowTabDlg_Impl::Insert( const OUString& rString, bool bSelected )
+{
+    m_xDlg->Insert(rString, bSelected);
+}
+
+void    AbstractScShowTabDlg_Impl::SetDescription(
+                const OUString& rTitle, const OUString& rFixedText,
+                const OString& sDlgHelpId, const OString& sLbHelpId )
+{
+    m_xDlg->SetDescription( rTitle, rFixedText, sDlgHelpId, sLbHelpId );
+}
+
+std::vector<sal_Int32> AbstractScShowTabDlg_Impl::GetSelectedRows() const
+{
+    return m_xDlg->GetSelectedRows();
+}
+
+OUString AbstractScShowTabDlg_Impl::GetEntry(sal_Int32 nPos) const
+{
+    return m_xDlg->GetEntry(nPos);
+}
+
+void AbstractScGoToTabDlg_Impl::Insert( const OUString& rString, bool bSelected )
+{
+    m_xDlg->Insert(rString, bSelected);
+}
+
+void    AbstractScGoToTabDlg_Impl::SetDescription(
+                const OUString& rTitle, const OUString& rEntryLabel, const OUString& rListLabel,
+                const OString& rDlgHelpId, const OString& rEnHelpId, const OString& rLbHelpId )
+{
+    m_xDlg->SetDescription( rTitle, rEntryLabel, rListLabel, rDlgHelpId, rEnHelpId, rLbHelpId );
+}
+
+OUString AbstractScGoToTabDlg_Impl::GetSelectedEntry() const
+{
+    return m_xDlg->GetSelectedEntry();
+}
+
+short AbstractScStringInputDlg_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+OUString AbstractScStringInputDlg_Impl::GetInputString() const
+{
+    return m_xDlg->GetInputString();
+}
+
+BitmapEx AbstractScStringInputDlg_Impl::createScreenshot() const
+{
+    VclPtr<VirtualDevice> xDialogSurface(m_xDlg->getDialog()->screenshot());
+    return xDialogSurface->GetBitmapEx(Point(), xDialogSurface->GetOutputSizePixel());
+}
+
+OString AbstractScStringInputDlg_Impl::GetScreenshotId() const
+{
+    return m_xDlg->get_help_id();
+}
+
+void AbstractScTabBgColorDlg_Impl::GetSelectedColor( Color& rColor ) const
+{
+    m_xDlg->GetSelectedColor( rColor );
+}
+
+BitmapEx AbstractScTabBgColorDlg_Impl::createScreenshot() const
+{
+    VclPtr<VirtualDevice> xDialogSurface(m_xDlg->getDialog()->screenshot());
+    return xDialogSurface->GetBitmapEx(Point(), xDialogSurface->GetOutputSizePixel());
+}
+
+OString AbstractScTabBgColorDlg_Impl::GetScreenshotId() const
+{
+    return m_xDlg->get_help_id();
+}
+
+void AbstractScImportOptionsDlg_Impl::GetImportOptions( ScImportOptions& rOptions ) const
+{
+    m_xDlg->GetImportOptions(rOptions);
+}
+
+void AbstractScImportOptionsDlg_Impl::SaveImportOptions() const
+{
+    m_xDlg->SaveImportOptions();
+}
+
+LanguageType AbstractScTextImportOptionsDlg_Impl::GetLanguageType() const
+{
+    return m_xDlg->getLanguageType();
+}
+
+bool AbstractScTextImportOptionsDlg_Impl::IsDateConversionSet() const
+{
+    return m_xDlg->isDateConversionSet();
+}
+
+bool AbstractScTextImportOptionsDlg_Impl::IsKeepAskingSet() const
+{
+    return m_xDlg->isKeepAskingSet();
+}
+
+BitmapEx AbstractScTextImportOptionsDlg_Impl::createScreenshot() const
+{
+    VclPtr<VirtualDevice> xDialogSurface(m_xDlg->getDialog()->screenshot());
+    return xDialogSurface->GetBitmapEx(Point(), xDialogSurface->GetOutputSizePixel());
+}
+
+OString AbstractScTextImportOptionsDlg_Impl::GetScreenshotId() const
+{
+    return m_xDlg->get_help_id();
+}
+
+short ScAbstractTabController_Impl::Execute()
+{
+    return m_xDlg->run();
+}
+
+bool ScAbstractTabController_Impl::StartExecuteAsync(AsyncContext &rCtx)
+{
+    return SfxTabDialogController::runAsync(m_xDlg, rCtx.maEndDialogFn);
+}
+
+void ScAbstractTabController_Impl::SetCurPageId( const OString &rName )
+{
+    m_xDlg->SetCurPageId( rName );
+}
+
+const SfxItemSet* ScAbstractTabController_Impl::GetOutputItemSet() const
+{
+    return m_xDlg->GetOutputItemSet();
+}
+
+WhichRangesContainer ScAbstractTabController_Impl::GetInputRanges(const SfxItemPool& pItem )
+{
+    return m_xDlg->GetInputRanges( pItem );
+}
+
+void ScAbstractTabController_Impl::SetInputSet( const SfxItemSet* pInSet )
+{
+     m_xDlg->SetInputSet( pInSet );
+}
+
+//From class Window.
+void ScAbstractTabController_Impl::SetText( const OUString& rStr )
+{
+    m_xDlg->set_title(rStr);
+}
+
+std::vector<OString> ScAbstractTabController_Impl::getAllPageUIXMLDescriptions() const
+{
+    return m_xDlg->getAllPageUIXMLDescriptions();
+}
+
+bool ScAbstractTabController_Impl::selectPageByUIXMLDescription(const OString& rUIXMLDescription)
+{
+    return m_xDlg->selectPageByUIXMLDescription(rUIXMLDescription);
+}
+
+BitmapEx ScAbstractTabController_Impl::createScreenshot() const
+{
+    return m_xDlg->createScreenshot();
+}
+
+OString ScAbstractTabController_Impl::GetScreenshotId() const
+{
+    return m_xDlg->GetScreenshotId();
+}
+
+bool ScAsyncTabController_Impl::StartExecuteAsync(VclAbstractDialog::AsyncContext &rCtx)
+{
+    return SfxTabDialogController::runAsync(m_xDlg, rCtx.maEndDialogFn);
+}
+
+void ScAsyncTabController_Impl::SetCurPageId( const OString &rName )
+{
+    m_xDlg->SetCurPageId( rName );
+}
+
+const SfxItemSet* ScAsyncTabController_Impl::GetOutputItemSet() const
+{
+    return m_xDlg->GetOutputItemSet();
+}
+
+// =========================Factories  for createdialog ===================
+VclPtr<AbstractScImportAsciiDlg> ScAbstractDialogFactory_Impl::CreateScImportAsciiDlg(weld::Window* pParent,
+                                                    const OUString& aDatName,
+                                                    SvStream* pInStream, ScImportAsciiCall eCall)
+{
+    return VclPtr<AbstractScImportAsciiDlg_Impl>::Create(std::make_shared<ScImportAsciiDlg>(pParent, aDatName,pInStream, eCall));
+}
+
+VclPtr<AbstractScTextImportOptionsDlg> ScAbstractDialogFactory_Impl::CreateScTextImportOptionsDlg(weld::Window* pParent)
+{
+    return VclPtr<AbstractScTextImportOptionsDlg_Impl>::Create(std::make_unique<ScTextImportOptionsDlg>(pParent));
+}
+
+VclPtr<AbstractScAutoFormatDlg> ScAbstractDialogFactory_Impl::CreateScAutoFormatDlg(weld::Window* pParent,
+                                                                ScAutoFormat* pAutoFormat,
+                                                                const ScAutoFormatData* pSelFormatData,
+                                                                ScViewData& rViewData)
+{
+    return VclPtr<AbstractScAutoFormatDlg_Impl>::Create(std::make_unique<ScAutoFormatDlg>(pParent, pAutoFormat, pSelFormatData, rViewData));
+}
+
+VclPtr<AbstractScColRowLabelDlg>  ScAbstractDialogFactory_Impl::CreateScColRowLabelDlg(weld::Window* pParent,
+                                                                bool bCol, bool bRow)
+{
+    return VclPtr<AbstractScColRowLabelDlg_Impl>::Create(std::make_unique<ScColRowLabelDlg>(pParent, bCol, bRow));
+}
+
+VclPtr<AbstractScSortWarningDlg> ScAbstractDialogFactory_Impl::CreateScSortWarningDlg(weld::Window* pParent, const OUString& rExtendText, const OUString& rCurrentText)
+{
+    return VclPtr<AbstractScSortWarningDlg_Impl>::Create(std::make_unique<ScSortWarningDlg>(pParent, rExtendText, rCurrentText));
+}
+
+VclPtr<AbstractScCondFormatManagerDlg> ScAbstractDialogFactory_Impl::CreateScCondFormatMgrDlg(weld::Window* pParent, ScDocument& rDoc, const ScConditionalFormatList* pFormatList )
+{
+    return VclPtr<AbstractScCondFormatManagerDlg_Impl>::Create(std::make_shared<ScCondFormatManagerDlg>(pParent, rDoc, pFormatList));
+}
+
+VclPtr<AbstractScDataPilotDatabaseDlg> ScAbstractDialogFactory_Impl::CreateScDataPilotDatabaseDlg(weld::Window* pParent)
+{
+    return VclPtr<AbstractScDataPilotDatabaseDlg_Impl>::Create(std::make_shared<ScDataPilotDatabaseDlg>(pParent));
+}
+
+VclPtr<AbstractScDataPilotSourceTypeDlg> ScAbstractDialogFactory_Impl::CreateScDataPilotSourceTypeDlg(
+    weld::Window* pParent, bool bEnableExternal)
+{
+    return VclPtr<AbstractScDataPilotSourceTypeDlg_Impl>::Create(std::make_shared<ScDataPilotSourceTypeDlg>(pParent, bEnableExternal));
+}
+
+VclPtr<AbstractScDataPilotServiceDlg> ScAbstractDialogFactory_Impl::CreateScDataPilotServiceDlg(weld::Window* pParent,
+                                                                        const std::vector<OUString>& rServices)
+{
+    return VclPtr<AbstractScDataPilotServiceDlg_Impl>::Create(std::make_shared<ScDataPilotServiceDlg>(pParent, rServices));
+}
+
+VclPtr<AbstractScDeleteCellDlg> ScAbstractDialogFactory_Impl::CreateScDeleteCellDlg(weld::Window* pParent,
+    bool bDisallowCellMove)
+{
+    return VclPtr<AbstractScDeleteCellDlg_Impl>::Create(std::make_unique<ScDeleteCellDlg>(pParent, bDisallowCellMove));
+}
+
+VclPtr<AbstractScDataFormDlg> ScAbstractDialogFactory_Impl::CreateScDataFormDlg(weld::Window* pParent,
+    ScTabViewShell* pTabViewShell)
+{
+    return VclPtr<AbstractScDataFormDlg_Impl>::Create(std::make_unique<ScDataFormDlg>(pParent, pTabViewShell));
+}
+
+VclPtr<AbstractScDeleteContentsDlg> ScAbstractDialogFactory_Impl::CreateScDeleteContentsDlg(weld::Window* pParent)
+{
+    return VclPtr<AbstractScDeleteContentsDlg_Impl>::Create(std::make_unique<ScDeleteContentsDlg>(pParent));
+}
+
+VclPtr<AbstractScFillSeriesDlg> ScAbstractDialogFactory_Impl::CreateScFillSeriesDlg(weld::Window*       pParent,
+                                                            ScDocument&     rDocument,
+                                                            FillDir         eFillDir,
+                                                            FillCmd         eFillCmd,
+                                                            FillDateCmd     eFillDateCmd,
+                                                            const OUString& aStartStr,
+                                                            double          fStep,
+                                                            double          fMax,
+                                                            const SCSIZE    nSelectHeight,
+                                                            const SCSIZE    nSelectWidth,
+                                                            sal_uInt16      nPossDir)
+{
+    return VclPtr<AbstractScFillSeriesDlg_Impl>::Create(std::make_unique<ScFillSeriesDlg>(pParent, rDocument,eFillDir, eFillCmd,eFillDateCmd, aStartStr,fStep,fMax,nSelectHeight,nSelectWidth,nPossDir));
+}
+
+VclPtr<AbstractScGroupDlg> ScAbstractDialogFactory_Impl::CreateAbstractScGroupDlg(weld::Window* pParent, bool bUnGroup)
+{
+    return VclPtr<AbstractScGroupDlg_Impl>::Create(std::make_shared<ScGroupDlg>(pParent, bUnGroup, true/*bRows*/));
+}
+
+VclPtr<AbstractScInsertCellDlg> ScAbstractDialogFactory_Impl::CreateScInsertCellDlg(weld::Window* pParent,
+                                                                bool bDisallowCellMove)
+{
+    return VclPtr<AbstractScInsertCellDlg_Impl>::Create(std::make_unique<ScInsertCellDlg>(pParent, bDisallowCellMove));
+}
+
+VclPtr<AbstractScInsertContentsDlg> ScAbstractDialogFactory_Impl::CreateScInsertContentsDlg(weld::Window* pParent,
+                                                                                            const OUString* pStrTitle)
+{
+    return VclPtr<AbstractScInsertContentsDlg_Impl>::Create(std::make_unique<ScInsertContentsDlg>(pParent, pStrTitle));
+}
+
+VclPtr<AbstractScInsertTableDlg> ScAbstractDialogFactory_Impl::CreateScInsertTableDlg(weld::Window* pParent, ScViewData& rViewData,
+    SCTAB nTabCount, bool bFromFile)
+{
+    return VclPtr<AbstractScInsertTableDlg_Impl>::Create(std::make_unique<ScInsertTableDlg>(pParent, rViewData,nTabCount, bFromFile));
+}
+
+VclPtr<AbstractScSelEntryDlg> ScAbstractDialogFactory_Impl::CreateScSelEntryDlg(weld::Window* pParent,
+                                                                                const std::vector<OUString> &rEntryList)
+{
+    return VclPtr<AbstractScSelEntryDlg_Impl>::Create(std::make_unique<ScSelEntryDlg>(pParent, rEntryList));
+}
+
+VclPtr<AbstractScLinkedAreaDlg> ScAbstractDialogFactory_Impl::CreateScLinkedAreaDlg(weld::Widget* pParent)
+{
+    return VclPtr<AbstractScLinkedAreaDlg_Impl>::Create(std::make_unique<ScLinkedAreaDlg>(pParent));
+}
+
+VclPtr<AbstractScMetricInputDlg> ScAbstractDialogFactory_Impl::CreateScMetricInputDlg(weld::Window* pParent,
+                                                                const OString& sDialogName,
+                                                                tools::Long            nCurrent,
+                                                                tools::Long            nDefault,
+                                                                FieldUnit       eFUnit,
+                                                                sal_uInt16      nDecimals,
+                                                                tools::Long            nMaximum ,
+                                                                tools::Long            nMinimum )
+{
+    return VclPtr<AbstractScMetricInputDlg_Impl>::Create(std::make_unique<ScMetricInputDlg>(pParent, sDialogName, nCurrent ,nDefault, eFUnit,
+        nDecimals, nMaximum , nMinimum));
+}
+
+VclPtr<AbstractScMoveTableDlg> ScAbstractDialogFactory_Impl::CreateScMoveTableDlg(weld::Window* pParent,
+    const OUString& rDefault)
+{
+    return VclPtr<AbstractScMoveTableDlg_Impl>::Create(std::make_unique<ScMoveTableDlg>(pParent, rDefault));
+}
+
+VclPtr<AbstractScNameCreateDlg> ScAbstractDialogFactory_Impl::CreateScNameCreateDlg(weld::Window * pParent, CreateNameFlags nFlags)
+{
+    return VclPtr<AbstractScNameCreateDlg_Impl>::Create(std::make_unique<ScNameCreateDlg>(pParent, nFlags));
+}
+
+VclPtr<AbstractScNamePasteDlg> ScAbstractDialogFactory_Impl::CreateScNamePasteDlg(weld::Window * pParent, ScDocShell* pShell)
+{
+    return VclPtr<AbstractScNamePasteDlg_Impl>::Create(std::make_unique<ScNamePasteDlg>(pParent, pShell));
+}
+
+VclPtr<AbstractScPivotFilterDlg> ScAbstractDialogFactory_Impl::CreateScPivotFilterDlg(weld::Window* pParent,
+    const SfxItemSet& rArgSet, sal_uInt16 nSourceTab)
+{
+    return VclPtr<AbstractScPivotFilterDlg_Impl>::Create(std::make_unique<ScPivotFilterDlg>(pParent, rArgSet, nSourceTab));
+}
+
+VclPtr<AbstractScDPFunctionDlg> ScAbstractDialogFactory_Impl::CreateScDPFunctionDlg(weld::Widget* pParent,
+                                                                                    const ScDPLabelDataVector& rLabelVec,
+                                                                                    const ScDPLabelData& rLabelData,
+                                                                                    const ScPivotFuncData& rFuncData)
+{
+    return VclPtr<AbstractScDPFunctionDlg_Impl>::Create(std::make_shared<ScDPFunctionDlg>(pParent, rLabelVec, rLabelData, rFuncData));
+}
+
+VclPtr<AbstractScDPSubtotalDlg> ScAbstractDialogFactory_Impl::CreateScDPSubtotalDlg(weld::Widget* pParent,
+                                                                                    ScDPObject& rDPObj,
+                                                                                    const ScDPLabelData& rLabelData,
+                                                                                    const ScPivotFuncData& rFuncData,
+                                                                                    const ScDPNameVec& rDataFields)
+{
+    return VclPtr<AbstractScDPSubtotalDlg_Impl>::Create(std::make_shared<ScDPSubtotalDlg>(pParent, rDPObj, rLabelData, rFuncData, rDataFields, true/*bEnableLayout*/));
+}
+
+VclPtr<AbstractScDPNumGroupDlg> ScAbstractDialogFactory_Impl::CreateScDPNumGroupDlg(weld::Window* pParent, const ScDPNumGroupInfo& rInfo)
+{
+    return VclPtr<AbstractScDPNumGroupDlg_Impl>::Create(std::make_unique<ScDPNumGroupDlg>(pParent, rInfo));
+}
+
+VclPtr<AbstractScDPDateGroupDlg> ScAbstractDialogFactory_Impl::CreateScDPDateGroupDlg(
+        weld::Window* pParent, const ScDPNumGroupInfo& rInfo, sal_Int32 nDatePart, const Date& rNullDate)
+{
+    return VclPtr<AbstractScDPDateGroupDlg_Impl>::Create(std::make_unique<ScDPDateGroupDlg>(pParent, rInfo, nDatePart, rNullDate));
+}
+
+VclPtr<AbstractScDPShowDetailDlg> ScAbstractDialogFactory_Impl::CreateScDPShowDetailDlg (
+        weld::Window* pParent, ScDPObject& rDPObj, css::sheet::DataPilotFieldOrientation nOrient )
+{
+    return VclPtr<AbstractScDPShowDetailDlg_Impl>::Create(std::make_unique<ScDPShowDetailDlg>(pParent, rDPObj, nOrient));
+}
+
+VclPtr<AbstractScNewScenarioDlg> ScAbstractDialogFactory_Impl::CreateScNewScenarioDlg(weld::Window* pParent, const OUString& rName,
+    bool bEdit, bool bSheetProtected)
+{
+    return VclPtr<AbstractScNewScenarioDlg_Impl>::Create(std::make_unique<ScNewScenarioDlg>(pParent, rName, bEdit, bSheetProtected));
+}
+
+VclPtr<AbstractScShowTabDlg> ScAbstractDialogFactory_Impl::CreateScShowTabDlg(weld::Window* pParent)
+{
+    return VclPtr<AbstractScShowTabDlg_Impl>::Create(std::make_shared<ScShowTabDlg>(pParent));
+}
+
+VclPtr<AbstractScGoToTabDlg> ScAbstractDialogFactory_Impl::CreateScGoToTabDlg(weld::Window* pParent)
+{
+    return VclPtr<AbstractScGoToTabDlg_Impl>::Create(std::make_shared<ScGoToTabDlg>(pParent));
+}
+
+VclPtr<AbstractScStringInputDlg> ScAbstractDialogFactory_Impl::CreateScStringInputDlg(weld::Window* pParent,
+        const OUString& rTitle, const OUString& rEditTitle, const OUString& rDefault, const OString& rHelpId,
+        const OString& rEditHelpId)
+{
+    return VclPtr<AbstractScStringInputDlg_Impl>::Create(std::make_unique<ScStringInputDlg>(pParent, rTitle, rEditTitle,
+                rDefault, rHelpId, rEditHelpId));
+}
+
+VclPtr<AbstractScTabBgColorDlg> ScAbstractDialogFactory_Impl::CreateScTabBgColorDlg(
+                                                            weld::Window* pParent,
+                                                            const OUString& rTitle,
+                                                            const OUString& rTabBgColorNoColorText,
+                                                            const Color& rDefaultColor)
+{
+    return VclPtr<AbstractScTabBgColorDlg_Impl>::Create(std::make_unique<ScTabBgColorDlg>(pParent, rTitle, rTabBgColorNoColorText, rDefaultColor));
+}
+
+VclPtr<AbstractScImportOptionsDlg> ScAbstractDialogFactory_Impl::CreateScImportOptionsDlg(weld::Window* pParent,
+                                                                                          bool bAscii,
+                                                                                          const ScImportOptions* pOptions,
+                                                                                          const OUString* pStrTitle,
+                                                                                          bool bOnlyDbtoolsEncodings,
+                                                                                          bool bImport)
+{
+    return VclPtr<AbstractScImportOptionsDlg_Impl>::Create(std::make_unique<ScImportOptionsDlg>(pParent, bAscii, pOptions, pStrTitle, true/*bMultiByte*/, bOnlyDbtoolsEncodings, bImport));
+}
+
+VclPtr<SfxAbstractTabDialog> ScAbstractDialogFactory_Impl::CreateScAttrDlg(weld::Window* pParent, const SfxItemSet* pCellAttrs)
+{
+    return VclPtr<ScAbstractTabController_Impl>::Create(std::make_shared<ScAttrDlg>(pParent, pCellAttrs));
+}
+
+VclPtr<SfxAbstractTabDialog> ScAbstractDialogFactory_Impl::CreateScHFEditDlg( weld::Window*         pParent,
+                                                                        const SfxItemSet&   rCoreSet,
+                                                                        const OUString&     rPageStyle,
+                                                                        sal_uInt16          nResId )
+{
+    std::shared_ptr<SfxTabDialogController> xDlg;
+
+    switch (nResId)
+    {
+        case RID_SCDLG_HFED_HEADER:
+        case RID_SCDLG_HFEDIT_HEADER:
+            xDlg = std::make_shared<ScHFEditHeaderDlg>(pParent, rCoreSet, rPageStyle);
+            break;
+        case RID_SCDLG_HFED_FOOTER:
+        case RID_SCDLG_HFEDIT_FOOTER:
+            xDlg = std::make_shared<ScHFEditFooterDlg>(pParent, rCoreSet, rPageStyle);
+            break;
+        case RID_SCDLG_HFEDIT_SHAREDFIRSTHEADER:
+            xDlg = std::make_shared<ScHFEditSharedFirstHeaderDlg>(pParent, rCoreSet, rPageStyle);
+            break;
+        case RID_SCDLG_HFEDIT_SHAREDLEFTHEADER:
+            xDlg = std::make_shared<ScHFEditSharedLeftHeaderDlg>(pParent, rCoreSet, rPageStyle);
+            break;
+        case RID_SCDLG_HFEDIT_SHAREDFIRSTFOOTER:
+            xDlg = std::make_shared<ScHFEditSharedFirstFooterDlg>(pParent, rCoreSet, rPageStyle);
+            break;
+        case RID_SCDLG_HFEDIT_SHAREDLEFTFOOTER:
+            xDlg = std::make_shared<ScHFEditSharedLeftFooterDlg>(pParent, rCoreSet, rPageStyle);
+            break;
+        case RID_SCDLG_HFEDIT_LEFTHEADER:
+            xDlg = std::make_shared<ScHFEditLeftHeaderDlg>(pParent, rCoreSet, rPageStyle);
+            break;
+        case RID_SCDLG_HFEDIT_RIGHTHEADER:
+            xDlg = std::make_shared<ScHFEditRightHeaderDlg>(pParent, rCoreSet, rPageStyle);
+            break;
+        case RID_SCDLG_HFEDIT_LEFTFOOTER:
+            xDlg = std::make_shared<ScHFEditLeftFooterDlg>(pParent, rCoreSet, rPageStyle);
+            break;
+        case RID_SCDLG_HFEDIT_RIGHTFOOTER:
+            xDlg = std::make_shared<ScHFEditRightFooterDlg>(pParent, rCoreSet, rPageStyle);
+            break;
+        case RID_SCDLG_HFEDIT_SHDR:
+            xDlg = std::make_shared<ScHFEditSharedHeaderDlg>(pParent, rCoreSet, rPageStyle);
+            break;
+        case RID_SCDLG_HFEDIT_SFTR:
+            xDlg = std::make_shared<ScHFEditSharedFooterDlg>(pParent, rCoreSet, rPageStyle);
+            break;
+        case RID_SCDLG_HFEDIT_ALL:
+            xDlg = std::make_shared<ScHFEditAllDlg>(pParent, rCoreSet, rPageStyle);
+            break;
+        default:
+        case RID_SCDLG_HFEDIT:
+            xDlg = std::make_shared<ScHFEditActiveDlg>(pParent, rCoreSet, rPageStyle);
+            break;
+    }
+
+    return xDlg ? VclPtr<ScAbstractTabController_Impl>::Create(std::move(xDlg)) : nullptr;
+}
+
+VclPtr<SfxAbstractTabDialog> ScAbstractDialogFactory_Impl::CreateScStyleDlg(weld::Window* pParent,
+                                                                            SfxStyleSheetBase& rStyleBase,
+                                                                            bool bPage)
+{
+    return VclPtr<ScAbstractTabController_Impl>::Create(std::make_shared<ScStyleDlg>(pParent, rStyleBase, bPage));
+}
+
+VclPtr<SfxAbstractTabDialog> ScAbstractDialogFactory_Impl::CreateScSubTotalDlg(weld::Window* pParent, const SfxItemSet& rArgSet)
+{
+    return VclPtr<ScAbstractTabController_Impl>::Create(std::make_shared<ScSubTotalDlg>(pParent, rArgSet));
+}
+
+VclPtr<SfxAbstractTabDialog> ScAbstractDialogFactory_Impl::CreateScCharDlg(
+    weld::Window* pParent, const SfxItemSet* pAttr, const SfxObjectShell* pDocShell, bool bDrawText)
+{
+    return VclPtr<ScAbstractTabController_Impl>::Create(std::make_shared<ScCharDlg>(pParent, pAttr, pDocShell, bDrawText));
+}
+
+VclPtr<SfxAbstractTabDialog> ScAbstractDialogFactory_Impl::CreateScParagraphDlg(
+    weld::Window* pParent, const SfxItemSet* pAttr)
+{
+    return VclPtr<ScAbstractTabController_Impl>::Create(std::make_shared<ScParagraphDlg>(pParent, pAttr));
+}
+
+std::shared_ptr<ScAsyncTabController> ScAbstractDialogFactory_Impl::CreateScSortDlg(weld::Window* pParent, const SfxItemSet* pArgSet)
+{
+    return std::make_shared<ScAsyncTabController_Impl>(std::make_shared<ScSortDlg>(pParent, pArgSet));
+}
+
+//------------------ Factories for TabPages--------------------
+CreateTabPage ScAbstractDialogFactory_Impl::GetTabPageCreatorFunc( sal_uInt16 nId )
+{
+    switch (nId)
+    {
+        case SID_SC_TP_CHANGES:
+            return ScRedlineOptionsTabPage::Create;
+        case SID_SC_TP_CALC:
+            return ScTpCalcOptions::Create;
+        case SID_SC_TP_FORMULA:
+            return ScTpFormulaOptions::Create;
+        case SID_SC_TP_COMPATIBILITY:
+            return ScTpCompatOptions::Create;
+        case RID_SC_TP_DEFAULTS:
+            return ScTpDefaultsOptions::Create;
+        case RID_SC_TP_PRINT:
+            return ScTpPrintOptions::Create;
+        case SID_SC_TP_STAT:
+            return ScDocStatPage::Create;
+        case SID_SC_TP_USERLISTS:
+             return ScTpUserLists::Create;
+        case SID_SC_TP_CONTENT:
+            return ScTpContentOptions::Create;
+        case SID_SC_TP_LAYOUT:
+            return ScTpLayoutOptions::Create;
+        default:
+            break;
+    }
+
+    return nullptr;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/attrdlg/scdlgfact.hxx b/sc/source/ui/attrdlg/scdlgfact.hxx
new file mode 100644
index 000000000..b1703930c
--- /dev/null
+++ b/sc/source/ui/attrdlg/scdlgfact.hxx
@@ -0,0 +1,806 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <scabstdlg.hxx>
+#include <sfx2/sfxdlg.hxx>
+
+#include <corodlg.hxx>
+#include <condformatmgr.hxx>
+#include <dapitype.hxx>
+#include <dapidata.hxx>
+#include <datafdlg.hxx>
+#include <delcodlg.hxx>
+#include <delcldlg.hxx>
+#include <dpgroupdlg.hxx>
+#include <filldlg.hxx>
+#include <gototabdlg.hxx>
+#include <groupdlg.hxx>
+#include <linkarea.hxx>
+#include <lbseldlg.hxx>
+#include <inscldlg.hxx>
+#include <instbdlg.hxx>
+#include <inscodlg.hxx>
+#include <mtrindlg.hxx>
+#include <mvtabdlg.hxx>
+#include <namecrea.hxx>
+#include <namepast.hxx>
+#include <pfiltdlg.hxx>
+#include <pvfundlg.hxx>
+#include <shtabdlg.hxx>
+#include <scendlg.hxx>
+#include <scuiasciiopt.hxx>
+#include <scuiautofmt.hxx>
+#include <scuiimoptdlg.hxx>
+#include <sortdlg.hxx>
+#include <strindlg.hxx>
+#include <tabbgcolordlg.hxx>
+#include <textimportoptions.hxx>
+
+class AbstractScImportAsciiDlg_Impl : public AbstractScImportAsciiDlg
+{
+    std::shared_ptr<ScImportAsciiDlg> m_xDlg;
+public:
+    explicit AbstractScImportAsciiDlg_Impl(std::shared_ptr<ScImportAsciiDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short Execute() override;
+    virtual bool StartExecuteAsync(VclAbstractDialog::AsyncContext &rCtx) override;
+    virtual void                        GetOptions( ScAsciiOptions& rOpt ) override;
+    virtual void                        SaveParameters() override;
+
+    // screenshotting
+    virtual BitmapEx createScreenshot() const override;
+    virtual OString GetScreenshotId() const override;
+};
+
+class AbstractScAutoFormatDlg_Impl : public AbstractScAutoFormatDlg
+{
+    std::unique_ptr<ScAutoFormatDlg> m_xDlg;
+public:
+    explicit AbstractScAutoFormatDlg_Impl(std::unique_ptr<ScAutoFormatDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short Execute() override;
+    virtual sal_uInt16 GetIndex() const override;
+    virtual OUString GetCurrFormatName() override;
+};
+
+class AbstractScColRowLabelDlg_Impl : public AbstractScColRowLabelDlg
+{
+    std::unique_ptr<ScColRowLabelDlg> m_xDlg;
+public:
+    explicit AbstractScColRowLabelDlg_Impl(std::unique_ptr<ScColRowLabelDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short Execute() override;
+    virtual bool IsCol() override;
+    virtual bool IsRow() override;
+
+    // screenshotting
+    virtual BitmapEx createScreenshot() const override;
+    virtual OString GetScreenshotId() const override;
+};
+
+class AbstractScCondFormatManagerDlg_Impl : public AbstractScCondFormatManagerDlg
+{
+    std::shared_ptr<ScCondFormatManagerDlg> m_xDlg;
+public:
+    explicit AbstractScCondFormatManagerDlg_Impl(std::shared_ptr<ScCondFormatManagerDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short Execute() override;
+    virtual bool StartExecuteAsync(VclAbstractDialog::AsyncContext &rCtx) override;
+    virtual std::unique_ptr<ScConditionalFormatList> GetConditionalFormatList() override;
+    virtual bool CondFormatsChanged() const override;
+    virtual void SetModified() override;
+    virtual ScConditionalFormat* GetCondFormatSelected() override;
+};
+
+class AbstractScDataPilotDatabaseDlg_Impl  :public AbstractScDataPilotDatabaseDlg
+{
+    std::shared_ptr<ScDataPilotDatabaseDlg> m_xDlg;
+public:
+    explicit AbstractScDataPilotDatabaseDlg_Impl(std::shared_ptr<ScDataPilotDatabaseDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short Execute() override;
+    virtual bool StartExecuteAsync(AsyncContext &) override;
+    virtual void GetValues( ScImportSourceDesc& rDesc ) override;
+
+    // screenshotting
+    virtual BitmapEx createScreenshot() const override;
+    virtual OString GetScreenshotId() const override;
+};
+
+class AbstractScDataPilotSourceTypeDlg_Impl  :public AbstractScDataPilotSourceTypeDlg
+{
+    std::shared_ptr<ScDataPilotSourceTypeDlg> m_xDlg;
+public:
+    explicit AbstractScDataPilotSourceTypeDlg_Impl(std::shared_ptr<ScDataPilotSourceTypeDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short Execute() override;
+    virtual bool StartExecuteAsync(AsyncContext &) override;
+    virtual bool IsDatabase() const override;
+    virtual bool IsExternal() const override;
+    virtual bool IsNamedRange() const override;
+    virtual OUString GetSelectedNamedRange() const override;
+    virtual void AppendNamedRange(const OUString& rName) override;
+
+    // screenshotting
+    virtual BitmapEx createScreenshot() const override;
+    virtual OString GetScreenshotId() const override;
+};
+
+class AbstractScDataPilotServiceDlg_Impl : public AbstractScDataPilotServiceDlg
+{
+    std::shared_ptr<ScDataPilotServiceDlg> m_xDlg;
+public:
+    explicit AbstractScDataPilotServiceDlg_Impl(std::shared_ptr<ScDataPilotServiceDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short     Execute() override;
+    virtual bool StartExecuteAsync(AsyncContext &) override;
+    virtual OUString  GetServiceName() const override;
+    virtual OUString  GetParSource() const override;
+    virtual OUString  GetParName() const override;
+    virtual OUString  GetParUser() const override;
+    virtual OUString  GetParPass() const override;
+};
+
+class AbstractScDeleteCellDlg_Impl : public AbstractScDeleteCellDlg
+{
+    std::unique_ptr<ScDeleteCellDlg> m_xDlg;
+public:
+    explicit AbstractScDeleteCellDlg_Impl(std::unique_ptr<ScDeleteCellDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short           Execute() override;
+    virtual DelCellCmd GetDelCellCmd() const override;
+
+    // screenshotting
+    virtual BitmapEx createScreenshot() const override;
+    virtual OString GetScreenshotId() const override;
+};
+
+//for dataform
+class AbstractScDataFormDlg_Impl : public AbstractScDataFormDlg
+{
+    std::unique_ptr<ScDataFormDlg> m_xDlg;
+public:
+    explicit AbstractScDataFormDlg_Impl(std::unique_ptr<ScDataFormDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short Execute() override;
+
+    // screenshotting
+    virtual BitmapEx createScreenshot() const override;
+    virtual OString GetScreenshotId() const override;
+};
+
+class AbstractScDeleteContentsDlg_Impl : public AbstractScDeleteContentsDlg
+{
+    std::unique_ptr<ScDeleteContentsDlg> m_xDlg;
+public:
+    explicit AbstractScDeleteContentsDlg_Impl(std::unique_ptr<ScDeleteContentsDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short   Execute() override;
+    virtual void    DisableObjects() override;
+    virtual InsertDeleteFlags GetDelContentsCmdBits() const override;
+
+    // screenshotting
+    virtual BitmapEx createScreenshot() const override;
+    virtual OString GetScreenshotId() const override;
+};
+
+class AbstractScFillSeriesDlg_Impl:public AbstractScFillSeriesDlg
+{
+    std::unique_ptr<ScFillSeriesDlg> m_xDlg;
+public:
+    explicit AbstractScFillSeriesDlg_Impl(std::unique_ptr<ScFillSeriesDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short       Execute() override;
+    virtual FillDir     GetFillDir() const override;
+    virtual FillCmd     GetFillCmd() const override;
+    virtual FillDateCmd GetFillDateCmd() const override;
+    virtual double      GetStart() const override;
+    virtual double      GetStep() const override;
+    virtual double      GetMax() const override;
+    virtual OUString    GetStartStr() const override;
+    virtual void        SetEdStartValEnabled(bool bFlag) override;
+};
+
+class AbstractScGroupDlg_Impl :  public AbstractScGroupDlg
+{
+    std::shared_ptr<ScGroupDlg> m_xDlg;
+public:
+    explicit AbstractScGroupDlg_Impl(std::shared_ptr<ScGroupDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short Execute() override;
+    virtual bool StartExecuteAsync(VclAbstractDialog::AsyncContext &rCtx) override;
+    virtual bool GetColsChecked() const override;
+};
+
+class AbstractScInsertCellDlg_Impl : public AbstractScInsertCellDlg
+{
+    std::unique_ptr<ScInsertCellDlg> m_xDlg;
+public:
+    explicit AbstractScInsertCellDlg_Impl(std::unique_ptr<ScInsertCellDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short           Execute() override;
+    virtual InsCellCmd GetInsCellCmd() const override ;
+};
+
+class AbstractScInsertContentsDlg_Impl : public AbstractScInsertContentsDlg
+{
+    std::unique_ptr<ScInsertContentsDlg> m_xDlg;
+public:
+    explicit AbstractScInsertContentsDlg_Impl(std::unique_ptr<ScInsertContentsDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short           Execute() override;
+    virtual InsertDeleteFlags GetInsContentsCmdBits() const override;
+    virtual ScPasteFunc   GetFormulaCmdBits() const override;
+    virtual bool        IsSkipEmptyCells() const override;
+    virtual bool        IsLink() const override;
+    virtual void        SetFillMode( bool bSet ) override;
+    virtual void        SetOtherDoc( bool bSet ) override;
+    virtual bool        IsTranspose() const override;
+    virtual void        SetChangeTrack( bool bSet ) override;
+    virtual void        SetCellShiftDisabled( CellShiftDisabledFlags nDisable ) override;
+    virtual InsCellCmd  GetMoveMode() override;
+
+    // screenshotting
+    virtual BitmapEx createScreenshot() const override;
+    virtual OString GetScreenshotId() const override;
+};
+
+class AbstractScInsertTableDlg_Impl : public AbstractScInsertTableDlg
+{
+    std::unique_ptr<ScInsertTableDlg> m_xDlg;
+public:
+    explicit AbstractScInsertTableDlg_Impl(std::unique_ptr<ScInsertTableDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short           Execute() override;
+    virtual bool            GetTablesFromFile() override;
+    virtual bool            GetTablesAsLink() override;
+    virtual const OUString* GetFirstTable( sal_uInt16* pN = nullptr ) override;
+    virtual ScDocShell*     GetDocShellTables() override;
+    virtual bool            IsTableBefore() override;
+    virtual sal_uInt16      GetTableCount() override;
+    virtual const OUString* GetNextTable( sal_uInt16* pN ) override;
+
+    // screenshotting
+    virtual BitmapEx createScreenshot() const override;
+    virtual OString GetScreenshotId() const override;
+};
+
+class AbstractScSelEntryDlg_Impl : public AbstractScSelEntryDlg
+{
+    std::unique_ptr<ScSelEntryDlg> m_xDlg;
+public:
+    explicit AbstractScSelEntryDlg_Impl(std::unique_ptr<ScSelEntryDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short    Execute() override;
+    virtual OUString GetSelectedEntry() const override;
+};
+
+class AbstractScLinkedAreaDlg_Impl : public AbstractScLinkedAreaDlg
+{
+    std::unique_ptr<ScLinkedAreaDlg> m_xDlg;
+public:
+    explicit AbstractScLinkedAreaDlg_Impl(std::unique_ptr<ScLinkedAreaDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual                 ~AbstractScLinkedAreaDlg_Impl() override;
+    virtual short           Execute() override;
+    virtual void            InitFromOldLink( const OUString& rFile, const OUString& rFilter,
+                                        const OUString& rOptions, const OUString& rSource,
+                                        sal_Int32 nRefreshDelaySeconds ) override;
+    virtual OUString        GetURL() override;
+    virtual OUString        GetFilter() override;        // may be empty
+    virtual OUString        GetOptions() override;       // filter options
+    virtual OUString        GetSource() override;        // separated by ";"
+    virtual sal_Int32       GetRefreshDelaySeconds() override;       // 0 if disabled
+};
+
+class AbstractScMetricInputDlg_Impl : public AbstractScMetricInputDlg
+{
+    std::unique_ptr<ScMetricInputDlg> m_xDlg;
+public:
+    explicit AbstractScMetricInputDlg_Impl(std::unique_ptr<ScMetricInputDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short Execute() override;
+    virtual int GetInputValue() const override;
+};
+
+class AbstractScMoveTableDlg_Impl : public AbstractScMoveTableDlg
+{
+    std::unique_ptr<ScMoveTableDlg> m_xDlg;
+public:
+    explicit AbstractScMoveTableDlg_Impl(std::unique_ptr<ScMoveTableDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short Execute() override;
+    virtual sal_uInt16  GetSelectedDocument     () const override;
+    virtual sal_uInt16  GetSelectedTable        () const override;
+    virtual bool    GetCopyTable            () const override;
+    virtual bool    GetRenameTable          () const override;
+    virtual void    GetTabNameString( OUString& rString ) const override;
+    virtual void    SetForceCopyTable       () override;
+    virtual void    EnableRenameTable       (bool bFlag) override;
+
+    // screenshotting
+    virtual BitmapEx createScreenshot() const override;
+    virtual OString GetScreenshotId() const override;
+};
+
+class AbstractScNameCreateDlg_Impl : public AbstractScNameCreateDlg
+{
+    std::unique_ptr<ScNameCreateDlg> m_xDlg;
+public:
+    explicit AbstractScNameCreateDlg_Impl(std::unique_ptr<ScNameCreateDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short           Execute() override;
+    virtual CreateNameFlags GetFlags() const override;
+
+    // screenshotting
+    virtual BitmapEx createScreenshot() const override;
+    virtual OString GetScreenshotId() const override;
+};
+
+class AbstractScNamePasteDlg_Impl : public AbstractScNamePasteDlg
+{
+    std::unique_ptr<ScNamePasteDlg> m_xDlg;
+public:
+    explicit AbstractScNamePasteDlg_Impl(std::unique_ptr<ScNamePasteDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short           Execute() override;
+    virtual std::vector<OUString>          GetSelectedNames() const override;
+};
+
+class AbstractScPivotFilterDlg_Impl : public AbstractScPivotFilterDlg
+{
+    std::unique_ptr<ScPivotFilterDlg> m_xDlg;
+public:
+    explicit AbstractScPivotFilterDlg_Impl(std::unique_ptr<ScPivotFilterDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short Execute() override;
+    virtual const ScQueryItem&  GetOutputItem() override;
+};
+
+class AbstractScDPFunctionDlg_Impl : public AbstractScDPFunctionDlg
+{
+    std::shared_ptr<ScDPFunctionDlg> m_xDlg;
+public:
+    explicit AbstractScDPFunctionDlg_Impl(std::shared_ptr<ScDPFunctionDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short           Execute() override;
+    virtual bool StartExecuteAsync(VclAbstractDialog::AsyncContext &rCtx) override;
+    virtual PivotFunc GetFuncMask() const override;
+    virtual css::sheet::DataPilotFieldReference GetFieldRef() const override;
+    virtual void Response(int nResponse) override;
+};
+
+class AbstractScDPSubtotalDlg_Impl : public AbstractScDPSubtotalDlg
+{
+    std::shared_ptr<ScDPSubtotalDlg> m_xDlg;
+public:
+    explicit AbstractScDPSubtotalDlg_Impl(std::shared_ptr<ScDPSubtotalDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short           Execute() override;
+    virtual bool StartExecuteAsync(VclAbstractDialog::AsyncContext &rCtx) override;
+    virtual PivotFunc GetFuncMask() const override;
+    virtual void FillLabelData( ScDPLabelData& rLabelData ) const override;
+    virtual void Response(int nResponse) override;
+};
+
+class AbstractScDPNumGroupDlg_Impl : public AbstractScDPNumGroupDlg
+{
+    std::unique_ptr<ScDPNumGroupDlg> m_xDlg;
+public:
+    explicit AbstractScDPNumGroupDlg_Impl(std::unique_ptr<ScDPNumGroupDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short Execute() override;
+    virtual ScDPNumGroupInfo GetGroupInfo() const override;
+};
+
+class AbstractScDPDateGroupDlg_Impl : public AbstractScDPDateGroupDlg
+{
+    std::unique_ptr<ScDPDateGroupDlg> m_xDlg;
+public:
+    explicit AbstractScDPDateGroupDlg_Impl(std::unique_ptr<ScDPDateGroupDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short Execute() override;
+    virtual ScDPNumGroupInfo GetGroupInfo() const override;
+    virtual sal_Int32 GetDatePart() const override;
+};
+
+class AbstractScDPShowDetailDlg_Impl : public AbstractScDPShowDetailDlg
+{
+    std::unique_ptr<ScDPShowDetailDlg> m_xDlg;
+public:
+    explicit AbstractScDPShowDetailDlg_Impl(std::unique_ptr<ScDPShowDetailDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short Execute() override;
+    virtual OUString GetDimensionName() const override;
+};
+
+class AbstractScNewScenarioDlg_Impl : public AbstractScNewScenarioDlg
+{
+    std::unique_ptr<ScNewScenarioDlg> m_xDlg;
+public:
+    explicit AbstractScNewScenarioDlg_Impl(std::unique_ptr<ScNewScenarioDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short           Execute() override;
+
+    virtual void SetScenarioData( const OUString& rName, const OUString& rComment,
+                            const Color& rColor, ScScenarioFlags nFlags ) override;
+
+    virtual void GetScenarioData( OUString& rName, OUString& rComment,
+                            Color& rColor, ScScenarioFlags& rFlags ) const override;
+};
+
+class AbstractScShowTabDlg_Impl : public AbstractScShowTabDlg
+{
+    std::shared_ptr<ScShowTabDlg> m_xDlg;
+public:
+    explicit AbstractScShowTabDlg_Impl(std::shared_ptr<ScShowTabDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short Execute() override;
+    virtual bool StartExecuteAsync(VclAbstractDialog::AsyncContext &rCtx) override;
+    virtual void Insert( const OUString& rString, bool bSelected ) override;
+    virtual void SetDescription(const OUString& rTitle, const OUString& rFixedText, const OString& sDlgHelpId, const OString& sLbHelpId) override;
+    virtual OUString GetEntry(sal_Int32 nPos) const override;
+    virtual std::vector<sal_Int32> GetSelectedRows() const override;
+};
+
+class AbstractScGoToTabDlg_Impl : public AbstractScGoToTabDlg
+{
+    std::shared_ptr<ScGoToTabDlg> m_xDlg;
+public:
+    explicit AbstractScGoToTabDlg_Impl(std::shared_ptr<ScGoToTabDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short Execute() override;
+    virtual bool StartExecuteAsync(VclAbstractDialog::AsyncContext &rCtx) override;
+    virtual void Insert( const OUString& rString, bool bSelected ) override;
+    virtual void SetDescription(const OUString& rTitle, const OUString& rEntryLabel, const OUString& rListLabel,
+                                const OString& rDlgHelpId, const OString& rEnHelpId, const OString& rLbHelpId) override;
+    virtual OUString GetSelectedEntry() const override;
+};
+
+class AbstractScSortWarningDlg_Impl : public AbstractScSortWarningDlg
+{
+    std::unique_ptr<ScSortWarningDlg> m_xDlg;
+public:
+    explicit AbstractScSortWarningDlg_Impl(std::unique_ptr<ScSortWarningDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short Execute() override;
+};
+
+class AbstractScStringInputDlg_Impl :  public AbstractScStringInputDlg
+{
+    std::unique_ptr<ScStringInputDlg> m_xDlg;
+public:
+    explicit AbstractScStringInputDlg_Impl(std::unique_ptr<ScStringInputDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short Execute() override;
+    virtual OUString GetInputString() const override;
+
+    // screenshotting
+    virtual BitmapEx createScreenshot() const override;
+    virtual OString GetScreenshotId() const override;
+};
+
+class AbstractScTabBgColorDlg_Impl :  public AbstractScTabBgColorDlg
+{
+    std::unique_ptr<ScTabBgColorDlg> m_xDlg;
+public:
+    explicit AbstractScTabBgColorDlg_Impl(std::unique_ptr<ScTabBgColorDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short Execute() override;
+    virtual void GetSelectedColor( Color& rColor ) const override;
+
+    // screenshotting
+    virtual BitmapEx createScreenshot() const override;
+    virtual OString GetScreenshotId() const override;
+};
+
+class AbstractScImportOptionsDlg_Impl : public AbstractScImportOptionsDlg
+{
+    std::unique_ptr<ScImportOptionsDlg> m_xDlg;
+public:
+    explicit AbstractScImportOptionsDlg_Impl(std::unique_ptr<ScImportOptionsDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short Execute() override;
+    virtual void GetImportOptions( ScImportOptions& rOptions ) const override;
+    virtual void SaveImportOptions() const override;
+};
+
+class AbstractScTextImportOptionsDlg_Impl : public AbstractScTextImportOptionsDlg
+{
+    std::unique_ptr<ScTextImportOptionsDlg> m_xDlg;
+public:
+    explicit AbstractScTextImportOptionsDlg_Impl(std::unique_ptr<ScTextImportOptionsDlg> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short Execute() override;
+    virtual LanguageType GetLanguageType() const override;
+    virtual bool IsDateConversionSet() const override;
+    virtual bool IsKeepAskingSet() const override;
+
+    // screenshotting
+    virtual BitmapEx createScreenshot() const override;
+    virtual OString GetScreenshotId() const override;
+};
+
+class ScAbstractTabController_Impl : public SfxAbstractTabDialog
+{
+    std::shared_ptr<SfxTabDialogController> m_xDlg;
+public:
+    explicit ScAbstractTabController_Impl(std::shared_ptr<SfxTabDialogController> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual short Execute() override;
+    virtual bool  StartExecuteAsync(AsyncContext &rCtx) override;
+    virtual void                SetCurPageId( const OString &rName ) override;
+    virtual const SfxItemSet*   GetOutputItemSet() const override;
+    virtual WhichRangesContainer GetInputRanges( const SfxItemPool& pItem ) override;
+    virtual void                SetInputSet( const SfxItemSet* pInSet ) override;
+    virtual void        SetText( const OUString& rStr ) override;
+
+    // screenshotting
+    virtual std::vector<OString> getAllPageUIXMLDescriptions() const override;
+    virtual bool selectPageByUIXMLDescription(const OString& rUIXMLDescription) override;
+    virtual BitmapEx createScreenshot() const override;
+    virtual OString GetScreenshotId() const override;
+};
+
+class ScAsyncTabController_Impl : public ScAsyncTabController
+{
+    std::shared_ptr<SfxTabDialogController> m_xDlg;
+public:
+    explicit ScAsyncTabController_Impl(std::shared_ptr<SfxTabDialogController> p)
+        : m_xDlg(std::move(p))
+    {
+    }
+    virtual bool  StartExecuteAsync(VclAbstractDialog::AsyncContext &rCtx) override;
+    virtual const SfxItemSet*   GetOutputItemSet() const override;
+    virtual void                SetCurPageId( const OString &rName ) override;
+};
+
+//AbstractDialogFactory_Impl implementations
+class ScAbstractDialogFactory_Impl : public ScAbstractDialogFactory
+{
+
+public:
+    virtual ~ScAbstractDialogFactory_Impl() {}
+
+    virtual VclPtr<AbstractScImportAsciiDlg> CreateScImportAsciiDlg(weld::Window* pParent,
+                                                                    const OUString& aDatName,
+                                                                    SvStream* pInStream,
+                                                                    ScImportAsciiCall eCall) override;
+
+    virtual VclPtr<AbstractScTextImportOptionsDlg> CreateScTextImportOptionsDlg(weld::Window* pParent) override;
+
+    virtual VclPtr<AbstractScAutoFormatDlg> CreateScAutoFormatDlg(weld::Window* pParent,
+                                                                ScAutoFormat* pAutoFormat,
+                                                                const ScAutoFormatData* pSelFormatData,
+                                                                ScViewData& rViewData) override;
+    virtual VclPtr<AbstractScColRowLabelDlg> CreateScColRowLabelDlg (weld::Window* pParent,
+                                                                bool bCol,
+                                                                bool bRow) override;
+
+    virtual VclPtr<AbstractScSortWarningDlg> CreateScSortWarningDlg(weld::Window* pParent, const OUString& rExtendText, const OUString& rCurrentText ) override;
+
+    virtual VclPtr<AbstractScCondFormatManagerDlg> CreateScCondFormatMgrDlg(weld::Window* pParent, ScDocument& rDoc, const ScConditionalFormatList* pFormatList ) override;
+
+    virtual VclPtr<AbstractScDataPilotDatabaseDlg> CreateScDataPilotDatabaseDlg(weld::Window* pParent) override;
+
+    virtual VclPtr<AbstractScDataPilotSourceTypeDlg> CreateScDataPilotSourceTypeDlg(weld::Window* pParent,
+        bool bEnableExternal) override;
+
+    virtual VclPtr<AbstractScDataPilotServiceDlg> CreateScDataPilotServiceDlg(weld::Window* pParent,
+                                                                              const std::vector<OUString>& rServices) override;
+    virtual VclPtr<AbstractScDeleteCellDlg> CreateScDeleteCellDlg(weld::Window* pParent, bool bDisallowCellMove ) override;
+
+    //for dataform
+    virtual VclPtr<AbstractScDataFormDlg> CreateScDataFormDlg(weld::Window* pParent, ScTabViewShell* pTabViewShell) override;
+
+    virtual VclPtr<AbstractScDeleteContentsDlg> CreateScDeleteContentsDlg(weld::Window* pParent) override;
+
+    virtual VclPtr<AbstractScFillSeriesDlg> CreateScFillSeriesDlg(weld::Window*        pParent,
+                                                            ScDocument&     rDocument,
+                                                            FillDir         eFillDir,
+                                                            FillCmd         eFillCmd,
+                                                            FillDateCmd     eFillDateCmd,
+                                                            const OUString& aStartStr,
+                                                            double          fStep,
+                                                            double          fMax,
+                                                            SCSIZE          nSelectHeight,
+                                                            SCSIZE          nSelectWidth,
+                                                            sal_uInt16       nPossDir) override;
+    virtual VclPtr<AbstractScGroupDlg> CreateAbstractScGroupDlg(weld::Window* pParent, bool bUnGroup = false) override;
+
+    virtual VclPtr<AbstractScInsertCellDlg> CreateScInsertCellDlg(weld::Window* pParent,
+                                                                  bool bDisallowCellMove) override;
+
+    virtual VclPtr<AbstractScInsertContentsDlg> CreateScInsertContentsDlg(weld::Window* pParent,
+                                                                          const OUString* pStrTitle = nullptr) override;
+
+    virtual VclPtr<AbstractScInsertTableDlg> CreateScInsertTableDlg(weld::Window* pParent, ScViewData& rViewData,
+        SCTAB nTabCount, bool bFromFile) override;
+
+    virtual VclPtr<AbstractScSelEntryDlg> CreateScSelEntryDlg(weld::Window* pParent, const std::vector<OUString> &rEntryList) override;
+
+    virtual VclPtr<AbstractScLinkedAreaDlg> CreateScLinkedAreaDlg(weld::Widget* pParent) override;
+
+    virtual VclPtr<AbstractScMetricInputDlg> CreateScMetricInputDlg(weld::Window* pParent,
+                                                                const OString&  sDialogName,
+                                                                tools::Long            nCurrent,
+                                                                tools::Long            nDefault,
+                                                                FieldUnit       eFUnit,
+                                                                sal_uInt16      nDecimals,
+                                                                tools::Long            nMaximum,
+                                                                tools::Long            nMinimum  = 0 ) override;
+
+    virtual VclPtr<AbstractScMoveTableDlg> CreateScMoveTableDlg(weld::Window * pParent,
+        const OUString& rDefault) override;
+
+    virtual VclPtr<AbstractScNameCreateDlg> CreateScNameCreateDlg(weld::Window * pParent,
+        CreateNameFlags nFlags) override;
+
+    virtual VclPtr<AbstractScNamePasteDlg> CreateScNamePasteDlg(weld::Window * pParent, ScDocShell* pShell) override;
+
+    virtual VclPtr<AbstractScPivotFilterDlg> CreateScPivotFilterDlg(weld::Window* pParent, const SfxItemSet& rArgSet,
+                                                                    sal_uInt16 nSourceTab) override;
+
+    virtual VclPtr<AbstractScDPFunctionDlg> CreateScDPFunctionDlg(weld::Widget* pParent,
+                                                                  const ScDPLabelDataVector& rLabelVec,
+                                                                  const ScDPLabelData& rLabelData,
+                                                                  const ScPivotFuncData& rFuncData ) override;
+
+    virtual VclPtr<AbstractScDPSubtotalDlg> CreateScDPSubtotalDlg(weld::Widget* pParent,
+                                                                  ScDPObject& rDPObj,
+                                                                  const ScDPLabelData& rLabelData,
+                                                                  const ScPivotFuncData& rFuncData,
+                                                                  const ScDPNameVec& rDataFields ) override;
+
+    virtual VclPtr<AbstractScDPNumGroupDlg> CreateScDPNumGroupDlg(weld::Window* pParent,
+                                                                  const ScDPNumGroupInfo& rInfo) override;
+
+    virtual VclPtr<AbstractScDPDateGroupDlg> CreateScDPDateGroupDlg(weld::Window* pParent,
+                                                                    const ScDPNumGroupInfo& rInfo,
+                                                                    sal_Int32 nDatePart,
+                                                                    const Date& rNullDate) override;
+
+    virtual VclPtr<AbstractScDPShowDetailDlg> CreateScDPShowDetailDlg(weld::Window* pParent,
+                                                                ScDPObject& rDPObj,
+                                                                css::sheet::DataPilotFieldOrientation nOrient) override;
+
+    virtual VclPtr<AbstractScNewScenarioDlg> CreateScNewScenarioDlg(weld::Window* pParent, const OUString& rName,
+                                                                    bool bEdit, bool bSheetProtected) override;
+    virtual VclPtr<AbstractScShowTabDlg> CreateScShowTabDlg(weld::Window* pParent) override;
+    virtual VclPtr<AbstractScGoToTabDlg> CreateScGoToTabDlg(weld::Window* pParent) override;
+
+    virtual VclPtr<AbstractScStringInputDlg> CreateScStringInputDlg(weld::Window* pParent,
+                                                                    const OUString& rTitle,
+                                                                    const OUString& rEditTitle,
+                                                                    const OUString& rDefault,
+                                                                    const OString& rHelpId,
+                                                                    const OString& rEditHelpId) override;
+
+    virtual VclPtr<AbstractScTabBgColorDlg> CreateScTabBgColorDlg(weld::Window* pParent,
+                                                                  const OUString& rTitle, //Dialog Title
+                                                                  const OUString& rTabBgColorNoColorText, //Label for no tab color
+                                                                  const Color& rDefaultColor) override; //Currently selected Color
+
+    virtual VclPtr<AbstractScImportOptionsDlg> CreateScImportOptionsDlg(weld::Window* pParent, bool bAscii,
+                                                                        const ScImportOptions* pOptions,
+                                                                        const OUString* pStrTitle,
+                                                                        bool bOnlyDbtoolsEncodings,
+                                                                        bool bImport = true) override;
+
+    virtual VclPtr<SfxAbstractTabDialog> CreateScAttrDlg(weld::Window* pParent,
+                                                         const SfxItemSet* pCellAttrs) override;
+
+    virtual VclPtr<SfxAbstractTabDialog> CreateScHFEditDlg(weld::Window*       pParent,
+                                                    const SfxItemSet&   rCoreSet,
+                                                    const OUString&     rPageStyle,
+                                                    sal_uInt16          nResId ) override;
+
+    virtual VclPtr<SfxAbstractTabDialog> CreateScStyleDlg(weld::Window* pParent,
+                                                          SfxStyleSheetBase& rStyleBase,
+                                                          bool bPage) override;
+
+    virtual VclPtr<SfxAbstractTabDialog> CreateScSubTotalDlg(weld::Window* pParent,
+                                                             const SfxItemSet& rArgSet) override;
+    virtual VclPtr<SfxAbstractTabDialog> CreateScCharDlg(weld::Window* pParent,
+        const SfxItemSet* pAttr, const SfxObjectShell* pDocShell, bool bDrawText) override;
+
+    virtual VclPtr<SfxAbstractTabDialog> CreateScParagraphDlg(weld::Window* pParent,
+        const SfxItemSet* pAttr) override;
+
+    virtual std::shared_ptr<ScAsyncTabController> CreateScSortDlg(weld::Window* pParent, const SfxItemSet* pArgSet) override;
+
+    // For TabPage
+    virtual CreateTabPage                GetTabPageCreatorFunc( sal_uInt16 nId ) override;
+
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/attrdlg/scuiexp.cxx b/sc/source/ui/attrdlg/scuiexp.cxx
new file mode 100644
index 000000000..4351539a9
--- /dev/null
+++ b/sc/source/ui/attrdlg/scuiexp.cxx
@@ -0,0 +1,33 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include "scdlgfact.hxx"
+#include <sal/types.h>
+
+extern "C" {
+SAL_DLLPUBLIC_EXPORT ScAbstractDialogFactory* ScCreateDialogFactory()
+{
+    static ScAbstractDialogFactory_Impl aFactory;
+    return &aFactory;
+}
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/attrdlg/tabpages.cxx b/sc/source/ui/attrdlg/tabpages.cxx
new file mode 100644
index 000000000..af0ed1d6a
--- /dev/null
+++ b/sc/source/ui/attrdlg/tabpages.cxx
@@ -0,0 +1,220 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <attrib.hxx>
+#include <sc.hrc>
+
+#include <tabpages.hxx>
+#include <osl/diagnose.h>
+
+const WhichRangesContainer ScTabPageProtection::pProtectionRanges(
+    svl::Items<SID_SCATTR_PROTECTION, SID_SCATTR_PROTECTION>);
+
+// Zellschutz-Tabpage:
+
+ScTabPageProtection::ScTabPageProtection(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rCoreAttrs)
+    : SfxTabPage(pPage, pController, "modules/scalc/ui/cellprotectionpage.ui", "CellProtectionPage", &rCoreAttrs)
+    , m_xBtnHideCell(m_xBuilder->weld_check_button("checkHideAll"))
+    , m_xBtnProtect(m_xBuilder->weld_check_button("checkProtected"))
+    , m_xBtnHideFormula(m_xBuilder->weld_check_button("checkHideFormula"))
+    , m_xBtnHidePrint(m_xBuilder->weld_check_button("checkHidePrinting"))
+{
+    // This Page need ExchangeSupport
+    SetExchangeSupport();
+
+    //  States will be set in Reset
+    bTriEnabled = bDontCare = bProtect = bHideForm = bHideCell = bHidePrint = false;
+
+    m_xBtnProtect->connect_toggled(LINK(this, ScTabPageProtection, ProtectClickHdl));
+    m_xBtnHideCell->connect_toggled(LINK(this, ScTabPageProtection, HideCellClickHdl));
+    m_xBtnHideFormula->connect_toggled(LINK(this, ScTabPageProtection, HideFormulaClickHdl));
+    m_xBtnHidePrint->connect_toggled(LINK(this, ScTabPageProtection, HidePrintClickHdl));
+}
+
+ScTabPageProtection::~ScTabPageProtection()
+{
+}
+
+std::unique_ptr<SfxTabPage> ScTabPageProtection::Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rAttrSet)
+{
+    return std::make_unique<ScTabPageProtection>(pPage, pController, *rAttrSet);
+}
+
+void ScTabPageProtection::Reset( const SfxItemSet* rCoreAttrs )
+{
+    //  Initialize variables
+
+    sal_uInt16 nWhich = GetWhich( SID_SCATTR_PROTECTION );
+    const ScProtectionAttr* pProtAttr = nullptr;
+    SfxItemState eItemState = rCoreAttrs->GetItemState( nWhich, false,
+                                          reinterpret_cast<const SfxPoolItem**>(&pProtAttr) );
+
+    // Is this a Default-Item?
+    if ( eItemState == SfxItemState::DEFAULT )
+        pProtAttr = static_cast<const ScProtectionAttr*>(&(rCoreAttrs->Get(nWhich)));
+    // At SfxItemState::DONTCARE let to 0
+
+    bTriEnabled = ( pProtAttr == nullptr );                // TriState, when DontCare
+    bDontCare = bTriEnabled;
+    if (bTriEnabled)
+    {
+       //  Defaults which appear when a TriState will be clicked away:
+       //  (because everything combined is an attribute, and also only
+       //   everything combined as DontCare can be available - #38543#)
+
+        bProtect = true;
+        bHideForm = bHideCell = bHidePrint = false;
+    }
+    else
+    {
+        bProtect = pProtAttr->GetProtection();
+        bHideCell = pProtAttr->GetHideCell();
+        bHideForm = pProtAttr->GetHideFormula();
+        bHidePrint = pProtAttr->GetHidePrint();
+    }
+
+    aHideCellState.bTriStateEnabled = bTriEnabled;
+    aProtectState.bTriStateEnabled = bTriEnabled;
+    aHideFormulaState.bTriStateEnabled = bTriEnabled;
+    aHidePrintState.bTriStateEnabled = bTriEnabled;
+
+    UpdateButtons();
+}
+
+bool ScTabPageProtection::FillItemSet( SfxItemSet* rCoreAttrs )
+{
+    bool                bAttrsChanged   = false;
+    sal_uInt16              nWhich          = GetWhich( SID_SCATTR_PROTECTION );
+    const SfxPoolItem*  pOldItem        = GetOldItem( *rCoreAttrs, SID_SCATTR_PROTECTION );
+    const SfxItemSet&   rOldSet         = GetItemSet();
+    SfxItemState        eItemState      = rOldSet.GetItemState( nWhich, false );
+    ScProtectionAttr    aProtAttr;
+
+    if ( !bDontCare )
+    {
+        aProtAttr.SetProtection( bProtect );
+        aProtAttr.SetHideCell( bHideCell );
+        aProtAttr.SetHideFormula( bHideForm );
+        aProtAttr.SetHidePrint( bHidePrint );
+
+        if ( bTriEnabled )
+            bAttrsChanged = true;                   // DontCare -> properly value
+        else
+            bAttrsChanged = !pOldItem || aProtAttr != *static_cast<const ScProtectionAttr*>(pOldItem);
+    }
+
+    if ( bAttrsChanged )
+        rCoreAttrs->Put( aProtAttr );
+    else if ( eItemState == SfxItemState::DEFAULT )
+        rCoreAttrs->ClearItem( nWhich );
+
+    return bAttrsChanged;
+}
+
+DeactivateRC ScTabPageProtection::DeactivatePage( SfxItemSet* pSetP )
+{
+    if ( pSetP )
+        FillItemSet( pSetP );
+
+    return DeactivateRC::LeavePage;
+}
+
+IMPL_LINK(ScTabPageProtection, ProtectClickHdl, weld::Toggleable&, rBox, void)
+{
+    aProtectState.ButtonToggled(rBox);
+    ButtonClick(rBox);
+}
+
+IMPL_LINK(ScTabPageProtection, HideCellClickHdl, weld::Toggleable&, rBox, void)
+{
+    aHideCellState.ButtonToggled(rBox);
+    ButtonClick(rBox);
+}
+
+IMPL_LINK(ScTabPageProtection, HideFormulaClickHdl, weld::Toggleable&, rBox, void)
+{
+    aHideFormulaState.ButtonToggled(rBox);
+    ButtonClick(rBox);
+}
+
+IMPL_LINK(ScTabPageProtection, HidePrintClickHdl, weld::Toggleable&, rBox, void)
+{
+    aHidePrintState.ButtonToggled(rBox);
+    ButtonClick(rBox);
+}
+
+void ScTabPageProtection::ButtonClick(const weld::Toggleable& rBox)
+{
+    TriState eState = rBox.get_state();
+    if (eState == TRISTATE_INDET)
+        bDontCare = true;                           // everything combined at DontCare
+    else
+    {
+        bDontCare = false;                          // DontCare from everywhere
+        bool bOn = eState == TRISTATE_TRUE;         // from a selected value
+
+        if (&rBox == m_xBtnProtect.get())
+            bProtect = bOn;
+        else if (&rBox == m_xBtnHideCell.get())
+            bHideCell = bOn;
+        else if (&rBox == m_xBtnHideFormula.get())
+            bHideForm = bOn;
+        else if (&rBox == m_xBtnHidePrint.get())
+            bHidePrint = bOn;
+        else
+        {
+            OSL_FAIL("Wrong button");
+        }
+    }
+
+    UpdateButtons();        // TriState and Logic-Enable
+}
+
+void ScTabPageProtection::UpdateButtons()
+{
+    if (bDontCare)
+    {
+        m_xBtnProtect->set_state(TRISTATE_INDET);
+        m_xBtnHideCell->set_state(TRISTATE_INDET);
+        m_xBtnHideFormula->set_state(TRISTATE_INDET);
+        m_xBtnHidePrint->set_state(TRISTATE_INDET);
+    }
+    else
+    {
+        m_xBtnProtect->set_state(bProtect ? TRISTATE_TRUE : TRISTATE_FALSE);
+        m_xBtnHideCell->set_state(bHideCell ? TRISTATE_TRUE : TRISTATE_FALSE);
+        m_xBtnHideFormula->set_state(bHideForm ? TRISTATE_TRUE : TRISTATE_FALSE);
+        m_xBtnHidePrint->set_state(bHidePrint ? TRISTATE_TRUE : TRISTATE_FALSE);
+    }
+
+    aHideCellState.eState = m_xBtnHideCell->get_state();
+    aProtectState.eState = m_xBtnProtect->get_state();
+    aHideFormulaState.eState = m_xBtnHideFormula->get_state();
+    aHidePrintState.eState = m_xBtnHidePrint->get_state();
+
+    bool bEnable = (m_xBtnHideCell->get_state() != TRISTATE_TRUE);
+    {
+        m_xBtnProtect->set_sensitive(bEnable);
+        m_xBtnHideFormula->set_sensitive(bEnable);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/cctrl/cbnumberformat.cxx b/sc/source/ui/cctrl/cbnumberformat.cxx
new file mode 100644
index 000000000..29ab64e84
--- /dev/null
+++ b/sc/source/ui/cctrl/cbnumberformat.cxx
@@ -0,0 +1,88 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <cbnumberformat.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/viewsh.hxx>
+#include <svl/intitem.hxx>
+#include <sc.hrc>
+
+ScNumberFormat::ScNumberFormat(vcl::Window* pParent)
+    : InterimItemWindow(pParent, "modules/scalc/ui/numberbox.ui", "NumberBox", true,
+                        reinterpret_cast<sal_uInt64>(SfxViewShell::Current()))
+    , m_xWidget(m_xBuilder->weld_combo_box("numbertype"))
+{
+    m_xWidget->append_text(ScResId(STR_GENERAL));
+    m_xWidget->append_text(ScResId(STR_NUMBER));
+    m_xWidget->append_text(ScResId(STR_PERCENT));
+    m_xWidget->append_text(ScResId(STR_CURRENCY));
+    m_xWidget->append_text(ScResId(STR_DATE));
+    m_xWidget->append_text(ScResId(STR_TIME));
+    m_xWidget->append_text(ScResId(STR_SCIENTIFIC));
+    m_xWidget->append_text(ScResId(STR_FRACTION));
+    m_xWidget->append_text(ScResId(STR_BOOLEAN_VALUE));
+    m_xWidget->append_text(ScResId(STR_TEXT));
+
+    m_xWidget->connect_changed(LINK(this, ScNumberFormat, NumFormatSelectHdl));
+    m_xWidget->connect_key_press(LINK(this, ScNumberFormat, KeyInputHdl));
+
+    SetSizePixel(m_xWidget->get_preferred_size());
+}
+
+void ScNumberFormat::dispose()
+{
+    m_xWidget.reset();
+    InterimItemWindow::dispose();
+}
+
+ScNumberFormat::~ScNumberFormat() { disposeOnce(); }
+
+void ScNumberFormat::GetFocus()
+{
+    if (m_xWidget)
+        m_xWidget->grab_focus();
+    InterimItemWindow::GetFocus();
+}
+
+IMPL_STATIC_LINK(ScNumberFormat, NumFormatSelectHdl, weld::ComboBox&, rBox, void)
+{
+    auto* pCurSh = SfxViewFrame::Current();
+    if (!pCurSh)
+        return;
+
+    SfxDispatcher* pDisp = pCurSh->GetBindings().GetDispatcher();
+    if (pDisp)
+    {
+        const sal_Int32 nVal = rBox.get_active();
+        SfxUInt16Item aItem(SID_NUMBER_TYPE_FORMAT, nVal);
+        pDisp->ExecuteList(SID_NUMBER_TYPE_FORMAT, SfxCallMode::RECORD, { &aItem });
+
+        pCurSh->GetWindow().GrabFocus();
+    }
+}
+
+IMPL_LINK(ScNumberFormat, KeyInputHdl, const KeyEvent&, rKEvt, bool)
+{
+    return ChildKeyInput(rKEvt);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/cctrl/cbuttonw.cxx b/sc/source/ui/cctrl/cbuttonw.cxx
new file mode 100644
index 000000000..b7f99f731
--- /dev/null
+++ b/sc/source/ui/cctrl/cbuttonw.cxx
@@ -0,0 +1,139 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <comphelper/lok.hxx>
+#include <vcl/outdev.hxx>
+#include <vcl/decoview.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/settings.hxx>
+#include <cbutton.hxx>
+
+
+ScDDComboBoxButton::ScDDComboBoxButton( OutputDevice* pOutputDevice )
+    :   pOut( pOutputDevice )
+{
+    SetOptSizePixel();
+}
+
+ScDDComboBoxButton::~ScDDComboBoxButton()
+{
+}
+
+void ScDDComboBoxButton::SetOutputDevice( OutputDevice* pOutputDevice )
+{
+    pOut = pOutputDevice;
+}
+
+void ScDDComboBoxButton::SetOptSizePixel()
+{
+    aBtnSize = pOut->LogicToPixel(Size(8, 11), MapMode(MapUnit::MapAppFont));
+    aBtnSize.setWidth( std::max(aBtnSize.Width(), static_cast<tools::Long>(pOut->GetSettings().GetStyleSettings().GetScrollBarSize())) );
+}
+
+void ScDDComboBoxButton::Draw( const Point& rAt,
+                               const Size&  rSize )
+{
+    if ( rSize.IsEmpty() )
+        return;
+
+    // save old state
+    bool        bHadFill   = pOut->IsFillColor();
+    Color       aOldFill   = pOut->GetFillColor();
+    bool        bHadLine   = pOut->IsLineColor();
+    Color       aOldLine   = pOut->GetLineColor();
+    bool        bOldEnable = pOut->IsMapModeEnabled();
+
+    tools::Rectangle   aBtnRect( rAt, rSize );
+
+    if (!comphelper::LibreOfficeKit::isActive())
+        pOut->EnableMapMode(false);
+
+    DecorationView aDecoView( pOut);
+
+    tools::Rectangle aInnerRect=aDecoView.DrawButton( aBtnRect, DrawButtonFlags::Default );
+
+    aInnerRect.AdjustLeft(1 );
+    aInnerRect.AdjustTop(1 );
+    aInnerRect.AdjustRight( -1 );
+    aInnerRect.AdjustBottom( -1 );
+
+    Size  aInnerSize   = aInnerRect.GetSize();
+    Point aInnerCenter = aInnerRect.Center();
+
+    aInnerRect.SetTop( aInnerCenter.Y() - (aInnerSize.Width()>>1) );
+    aInnerRect.SetBottom( aInnerCenter.Y() + (aInnerSize.Width()>>1) );
+
+    ImpDrawArrow( aInnerRect );
+
+    // restore old state
+    pOut->EnableMapMode( bOldEnable );
+    if (bHadLine)
+        pOut->SetLineColor(aOldLine);
+    else
+        pOut->SetLineColor();
+    if (bHadFill)
+        pOut->SetFillColor(aOldFill);
+    else
+        pOut->SetFillColor();
+}
+
+void ScDDComboBoxButton::ImpDrawArrow( const tools::Rectangle& rRect )
+{
+    // no need to save old line and fill color here (is restored after the call)
+
+    tools::Rectangle   aPixRect = rRect;
+    Point       aCenter  = aPixRect.Center();
+    Size        aSize    = aPixRect.GetSize();
+
+    Size aSize3;
+    aSize3.setWidth( aSize.Width() >> 1 );
+    aSize3.setHeight( aSize.Height() >> 1 );
+
+    Size aSize4;
+    aSize4.setWidth( aSize.Width() >> 2 );
+    aSize4.setHeight( aSize.Height() >> 2 );
+
+    tools::Rectangle aTempRect = aPixRect;
+
+    const StyleSettings& rSett = Application::GetSettings().GetStyleSettings();
+    Color aColor( rSett.GetButtonTextColor() );
+    pOut->SetFillColor( aColor );
+    pOut->SetLineColor( aColor );
+
+    aTempRect.SetLeft( aCenter.X() - aSize4.Width() );
+    aTempRect.SetRight( aCenter.X() + aSize4.Width() );
+    aTempRect.SetTop( aCenter.Y() - aSize3.Height() );
+    aTempRect.SetBottom( aCenter.Y() - 1 );
+
+    pOut->DrawRect( aTempRect );
+
+    Point aPos1( aCenter.X()-aSize3.Width(), aCenter.Y() );
+    Point aPos2( aCenter.X()+aSize3.Width(), aCenter.Y() );
+    while( aPos1.X() <= aPos2.X() )
+    {
+        pOut->DrawLine( aPos1, aPos2 );
+        aPos1.AdjustX( 1 ); aPos2.AdjustX( -1 );
+        aPos1.AdjustY( 1 ); aPos2.AdjustY( 1 );
+    }
+
+    pOut->DrawLine( Point( aCenter.X() - aSize3.Width(), aPos1.Y()+1 ),
+                    Point( aCenter.X() + aSize3.Width(), aPos1.Y()+1 ) );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/cctrl/checklistmenu.cxx b/sc/source/ui/cctrl/checklistmenu.cxx
new file mode 100644
index 000000000..82e7488c9
--- /dev/null
+++ b/sc/source/ui/cctrl/checklistmenu.cxx
@@ -0,0 +1,1737 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <checklistmenu.hxx>
+#include <o3tl/safeint.hxx>
+#include <o3tl/string_view.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+
+#include <vcl/commandevent.hxx>
+#include <vcl/decoview.hxx>
+#include <vcl/event.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/virdev.hxx>
+#include <rtl/math.hxx>
+#include <unotools/charclass.hxx>
+#include <comphelper/lok.hxx>
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+#include <tools/json_writer.hxx>
+#include <svl/numformat.hxx>
+
+#include <document.hxx>
+#include <viewdata.hxx>
+
+using namespace com::sun::star;
+using ::com::sun::star::uno::Reference;
+
+ScCheckListMenuControl::MenuItemData::MenuItemData()
+    : mbEnabled(true)
+{
+}
+
+ScCheckListMenuControl::SubMenuItemData::SubMenuItemData(ScCheckListMenuControl* pParent)
+    : maTimer("sc SubMenuItemData maTimer")
+    , mpSubMenu(nullptr)
+    , mnMenuPos(MENU_NOT_SELECTED)
+    , mpParent(pParent)
+{
+    maTimer.SetInvokeHandler(LINK(this, ScCheckListMenuControl::SubMenuItemData, TimeoutHdl));
+    maTimer.SetTimeout(Application::GetSettings().GetMouseSettings().GetMenuDelay());
+}
+
+void ScCheckListMenuControl::SubMenuItemData::reset()
+{
+    mpSubMenu = nullptr;
+    mnMenuPos = MENU_NOT_SELECTED;
+    maTimer.Stop();
+}
+
+IMPL_LINK_NOARG(ScCheckListMenuControl::SubMenuItemData, TimeoutHdl, Timer *, void)
+{
+    mpParent->handleMenuTimeout(this);
+}
+
+IMPL_LINK_NOARG(ScCheckListMenuControl, RowActivatedHdl, weld::TreeView&, bool)
+{
+    executeMenuItem(mxMenu->get_selected_index());
+    return true;
+}
+
+IMPL_LINK(ScCheckListMenuControl, MenuKeyInputHdl, const KeyEvent&, rKEvt, bool)
+{
+    const vcl::KeyCode& rKeyCode = rKEvt.GetKeyCode();
+
+    switch (rKeyCode.GetCode())
+    {
+        case KEY_RIGHT:
+        {
+            if (mnSelectedMenu >= maMenuItems.size() || mnSelectedMenu == MENU_NOT_SELECTED)
+                break;
+
+            const MenuItemData& rMenu = maMenuItems[mnSelectedMenu];
+            if (!rMenu.mxSubMenuWin)
+                break;
+
+            executeMenuItem(mnSelectedMenu);
+        }
+    }
+
+    return false;
+}
+
+IMPL_LINK_NOARG(ScCheckListMenuControl, SelectHdl, weld::TreeView&, void)
+{
+    sal_uInt32 nSelectedMenu = MENU_NOT_SELECTED;
+    if (!mxMenu->get_selected(mxScratchIter.get()))
+    {
+        // reselect current item if its submenu is up and the launching item
+        // became unselected by mouse moving out of the top level menu
+        if (mnSelectedMenu < maMenuItems.size() &&
+            maMenuItems[mnSelectedMenu].mxSubMenuWin &&
+            maMenuItems[mnSelectedMenu].mxSubMenuWin->IsVisible())
+        {
+            mxMenu->select(mnSelectedMenu);
+            return;
+        }
+    }
+    else
+        nSelectedMenu = mxMenu->get_iter_index_in_parent(*mxScratchIter);
+
+    setSelectedMenuItem(nSelectedMenu);
+}
+
+void ScCheckListMenuControl::addMenuItem(const OUString& rText, Action* pAction)
+{
+    MenuItemData aItem;
+    aItem.mbEnabled = true;
+    aItem.mxAction.reset(pAction);
+    maMenuItems.emplace_back(std::move(aItem));
+
+    mxMenu->show();
+    mxMenu->append_text(rText);
+    mxMenu->set_image(mxMenu->n_children() - 1, css::uno::Reference<css::graphic::XGraphic>(), 1);
+}
+
+void ScCheckListMenuControl::addSeparator()
+{
+    MenuItemData aItem;
+    maMenuItems.emplace_back(std::move(aItem));
+
+    mxMenu->append_separator("separator" + OUString::number(maMenuItems.size()));
+}
+
+IMPL_LINK(ScCheckListMenuControl, TreeSizeAllocHdl, const Size&, rSize, void)
+{
+    if (maAllocatedSize == rSize)
+        return;
+    maAllocatedSize = rSize;
+    SetDropdownPos();
+    if (!mnAsyncSetDropdownPosId && Application::GetToolkitName().startsWith("gtk"))
+    {
+        // for gtk retry again later in case it didn't work (wayland)
+        mnAsyncSetDropdownPosId  = Application::PostUserEvent(LINK(this, ScCheckListMenuControl, SetDropdownPosHdl));
+    }
+}
+
+void ScCheckListMenuControl::SetDropdownPos()
+{
+    std::vector<int> aWidths
+    {
+        o3tl::narrowing<int>(maAllocatedSize.Width() - (mxMenu->get_text_height() * 3) / 4 - 6)
+    };
+    mxMenu->set_column_fixed_widths(aWidths);
+}
+
+IMPL_LINK_NOARG(ScCheckListMenuControl, SetDropdownPosHdl, void*, void)
+{
+    mnAsyncSetDropdownPosId = nullptr;
+    SetDropdownPos();
+    mxMenu->queue_resize();
+}
+
+void ScCheckListMenuControl::CreateDropDown()
+{
+    int nWidth = (mxMenu->get_text_height() * 3) / 4;
+    mxDropDown->SetOutputSizePixel(Size(nWidth, nWidth));
+    DecorationView aDecoView(mxDropDown.get());
+    aDecoView.DrawSymbol(tools::Rectangle(Point(0, 0), Size(nWidth, nWidth)),
+                         SymbolType::SPIN_RIGHT, mxDropDown->GetTextColor(),
+                         DrawSymbolFlags::NONE);
+}
+
+ScListSubMenuControl* ScCheckListMenuControl::addSubMenuItem(const OUString& rText, bool bEnabled, bool bColorMenu)
+{
+    MenuItemData aItem;
+    aItem.mbEnabled = bEnabled;
+
+    aItem.mxSubMenuWin.reset(new ScListSubMenuControl(mxMenu.get(), *this, bColorMenu));
+    maMenuItems.emplace_back(std::move(aItem));
+
+    mxMenu->show();
+    mxMenu->append_text(rText);
+    mxMenu->set_image(mxMenu->n_children() - 1, *mxDropDown, 1);
+    return maMenuItems.back().mxSubMenuWin.get();
+}
+
+void ScCheckListMenuControl::executeMenuItem(size_t nPos)
+{
+    if (nPos >= maMenuItems.size())
+        return;
+
+    const MenuItemData& rMenu = maMenuItems[nPos];
+    if (rMenu.mxSubMenuWin)
+    {
+        if (rMenu.mbEnabled)
+        {
+            maOpenTimer.mnMenuPos = nPos;
+            maOpenTimer.mpSubMenu = rMenu.mxSubMenuWin.get();
+            launchSubMenu();
+        }
+        return;
+    }
+
+    if (!maMenuItems[nPos].mxAction)
+        // no action is defined.
+        return;
+
+    const bool bClosePopup = maMenuItems[nPos].mxAction->execute();
+    if (bClosePopup)
+        terminateAllPopupMenus();
+}
+
+void ScCheckListMenuControl::setSelectedMenuItem(size_t nPos)
+{
+    if (mnSelectedMenu == nPos)
+        // nothing to do.
+        return;
+
+    selectMenuItem(nPos, /*bSubMenuTimer*/true);
+}
+
+void ScCheckListMenuControl::handleMenuTimeout(const SubMenuItemData* pTimer)
+{
+    if (pTimer == &maOpenTimer)
+    {
+        // Close any open submenu immediately.
+        if (maCloseTimer.mpSubMenu)
+        {
+            maCloseTimer.mpSubMenu->EndPopupMode();
+            maCloseTimer.mpSubMenu = nullptr;
+            maCloseTimer.maTimer.Stop();
+        }
+
+        launchSubMenu();
+    }
+    else if (pTimer == &maCloseTimer)
+    {
+        // end submenu.
+        if (maCloseTimer.mpSubMenu)
+        {
+            maCloseTimer.mpSubMenu->EndPopupMode();
+            maCloseTimer.mpSubMenu = nullptr;
+
+            // EndPopup sends a user event, and we want this focus to be set after that has done its conflicting focus-setting work
+            if (!mnAsyncPostPopdownId)
+                mnAsyncPostPopdownId = Application::PostUserEvent(LINK(this, ScCheckListMenuControl, PostPopdownHdl));
+        }
+    }
+}
+
+void ScCheckListMenuControl::queueLaunchSubMenu(size_t nPos, ScListSubMenuControl* pMenu)
+{
+    if (!pMenu)
+        return;
+
+    // Set the submenu on launch queue.
+    if (maOpenTimer.mpSubMenu)
+    {
+        if (maOpenTimer.mpSubMenu != pMenu)
+        {
+            // new submenu is being requested.
+            queueCloseSubMenu();
+        }
+        else
+        {
+            if (pMenu == maCloseTimer.mpSubMenu)
+                maCloseTimer.reset();
+        }
+    }
+
+    maOpenTimer.mpSubMenu = pMenu;
+    maOpenTimer.mnMenuPos = nPos;
+    if (comphelper::LibreOfficeKit::isActive())
+        maOpenTimer.maTimer.Invoke();
+    else
+        maOpenTimer.maTimer.Start();
+}
+
+void ScCheckListMenuControl::queueCloseSubMenu()
+{
+    if (!maOpenTimer.mpSubMenu)
+        // There is no submenu to close.
+        return;
+
+    // Stop any submenu on queue for opening.
+    maOpenTimer.maTimer.Stop();
+
+    // Flush any pending close so it doesn't get skipped
+    if (maCloseTimer.mpSubMenu)
+    {
+        maCloseTimer.mpSubMenu->EndPopupMode();
+    }
+
+    maCloseTimer.mpSubMenu = maOpenTimer.mpSubMenu;
+    maCloseTimer.mnMenuPos = maOpenTimer.mnMenuPos;
+    maOpenTimer.mpSubMenu = nullptr;
+    maOpenTimer.mnMenuPos = MENU_NOT_SELECTED;
+
+    if (comphelper::LibreOfficeKit::isActive())
+        maCloseTimer.maTimer.Invoke();
+    else
+        maCloseTimer.maTimer.Start();
+}
+
+tools::Rectangle ScCheckListMenuControl::GetSubMenuParentRect()
+{
+    if (!mxMenu->get_selected(mxScratchIter.get()))
+        return tools::Rectangle();
+    return mxMenu->get_row_area(*mxScratchIter);
+}
+
+void ScCheckListMenuControl::launchSubMenu()
+{
+    ScListSubMenuControl* pSubMenu = maOpenTimer.mpSubMenu;
+    if (!pSubMenu)
+        return;
+
+    if (!mxMenu->get_selected(mxScratchIter.get()))
+        return;
+
+    tools::Rectangle aRect = GetSubMenuParentRect();
+    pSubMenu->StartPopupMode(mxMenu.get(), aRect);
+
+    mxMenu->select(*mxScratchIter);
+    pSubMenu->GrabFocus();
+}
+
+IMPL_LINK_NOARG(ScCheckListMenuControl, PostPopdownHdl, void*, void)
+{
+    mnAsyncPostPopdownId = nullptr;
+    mxMenu->grab_focus();
+}
+
+IMPL_LINK(ScCheckListMenuControl, MouseEnterHdl, const MouseEvent&, rMEvt, bool)
+{
+    if (!rMEvt.IsEnterWindow())
+        return false;
+    selectMenuItem(MENU_NOT_SELECTED, true);
+    return false;
+}
+
+void ScCheckListMenuControl::endSubMenu(ScListSubMenuControl& rSubMenu)
+{
+    rSubMenu.EndPopupMode();
+    maOpenTimer.reset();
+
+    // EndPopup sends a user event, and we want this focus to be set after that has done its conflicting focus-setting work
+    if (!mnAsyncPostPopdownId)
+        mnAsyncPostPopdownId = Application::PostUserEvent(LINK(this, ScCheckListMenuControl, PostPopdownHdl));
+
+    size_t nMenuPos = getSubMenuPos(&rSubMenu);
+    if (nMenuPos != MENU_NOT_SELECTED)
+    {
+        mnSelectedMenu = nMenuPos;
+        mxMenu->select(mnSelectedMenu);
+    }
+}
+
+void ScCheckListMenuControl::selectMenuItem(size_t nPos, bool bSubMenuTimer)
+{
+    mxMenu->select(nPos == MENU_NOT_SELECTED ? -1 : nPos);
+    mnSelectedMenu = nPos;
+
+    if (nPos >= maMenuItems.size() || nPos == MENU_NOT_SELECTED)
+    {
+        queueCloseSubMenu();
+        return;
+    }
+
+    if (!maMenuItems[nPos].mbEnabled)
+    {
+        queueCloseSubMenu();
+        return;
+    }
+
+    if (bSubMenuTimer)
+    {
+        if (maMenuItems[nPos].mxSubMenuWin && mxMenu->changed_by_hover())
+        {
+            ScListSubMenuControl* pSubMenu = maMenuItems[nPos].mxSubMenuWin.get();
+            queueLaunchSubMenu(nPos, pSubMenu);
+        }
+        else
+            queueCloseSubMenu();
+    }
+}
+
+void ScCheckListMenuControl::clearSelectedMenuItem()
+{
+    selectMenuItem(MENU_NOT_SELECTED, false);
+}
+
+size_t ScCheckListMenuControl::getSubMenuPos(const ScListSubMenuControl* pSubMenu)
+{
+    size_t n = maMenuItems.size();
+    for (size_t i = 0; i < n; ++i)
+    {
+        if (maMenuItems[i].mxSubMenuWin.get() == pSubMenu)
+            return i;
+    }
+    return MENU_NOT_SELECTED;
+}
+
+void ScCheckListMenuControl::setSubMenuFocused(const ScListSubMenuControl* pSubMenu)
+{
+    maCloseTimer.reset();
+    size_t nMenuPos = getSubMenuPos(pSubMenu);
+    if (mnSelectedMenu != nMenuPos)
+    {
+        mnSelectedMenu = nMenuPos;
+        mxMenu->select(mnSelectedMenu);
+    }
+}
+
+void ScCheckListMenuControl::EndPopupMode()
+{
+    if (!mbIsPoppedUp)
+        return;
+    mxPopover->connect_closed(Link<weld::Popover&, void>());
+    mxPopover->popdown();
+    PopupModeEndHdl(*mxPopover);
+    assert(mbIsPoppedUp == false);
+}
+
+void ScCheckListMenuControl::StartPopupMode(weld::Widget* pParent, const tools::Rectangle& rRect)
+{
+    mxPopover->connect_closed(LINK(this, ScCheckListMenuControl, PopupModeEndHdl));
+    mbIsPoppedUp = true;
+    mxPopover->popup_at_rect(pParent, rRect);
+    GrabFocus();
+}
+
+void ScCheckListMenuControl::terminateAllPopupMenus()
+{
+    EndPopupMode();
+}
+
+ScCheckListMenuControl::Config::Config() :
+    mbAllowEmptySet(true), mbRTL(false)
+{
+}
+
+ScCheckListMember::ScCheckListMember()
+    : mnValue(0.0)
+    , mbVisible(true)
+    , mbDate(false)
+    , mbLeaf(false)
+    , mbValue(false)
+    , meDatePartType(YEAR)
+{
+}
+
+// the value of border-width of FilterDropDown
+constexpr int nBorderWidth = 4;
+// number of rows visible in checklist
+constexpr int nCheckListVisibleRows = 9;
+// number of rows visible in colorlist
+constexpr int nColorListVisibleRows = 9;
+
+ScCheckListMenuControl::ScCheckListMenuControl(weld::Widget* pParent, ScViewData& rViewData,
+                                               bool bHasDates, int nWidth)
+    : mxBuilder(Application::CreateBuilder(pParent, "modules/scalc/ui/filterdropdown.ui"))
+    , mxPopover(mxBuilder->weld_popover("FilterDropDown"))
+    , mxContainer(mxBuilder->weld_container("container"))
+    , mxMenu(mxBuilder->weld_tree_view("menu"))
+    , mxScratchIter(mxMenu->make_iterator())
+    , mxNonMenu(mxBuilder->weld_widget("nonmenu"))
+    , mxEdSearch(mxBuilder->weld_entry("search_edit"))
+    , mxBox(mxBuilder->weld_widget("box"))
+    , mxListChecks(mxBuilder->weld_tree_view("check_list_box"))
+    , mxTreeChecks(mxBuilder->weld_tree_view("check_tree_box"))
+    , mxChkToggleAll(mxBuilder->weld_check_button("toggle_all"))
+    , mxBtnSelectSingle(mxBuilder->weld_button("select_current"))
+    , mxBtnUnselectSingle(mxBuilder->weld_button("unselect_current"))
+    , mxButtonBox(mxBuilder->weld_box("buttonbox"))
+    , mxBtnOk(mxBuilder->weld_button("ok"))
+    , mxBtnCancel(mxBuilder->weld_button("cancel"))
+    , mxContextMenu(mxBuilder->weld_menu("contextmenu"))
+    , mxDropDown(mxMenu->create_virtual_device())
+    , mnCheckWidthReq(-1)
+    , mnWndWidth(0)
+    , mnCheckListVisibleRows(nCheckListVisibleRows)
+    , mePrevToggleAllState(TRISTATE_INDET)
+    , mnSelectedMenu(MENU_NOT_SELECTED)
+    , mrViewData(rViewData)
+    , mnAsyncPostPopdownId(nullptr)
+    , mnAsyncSetDropdownPosId(nullptr)
+    , mbHasDates(bHasDates)
+    , mbIsPoppedUp(false)
+    , maOpenTimer(this)
+    , maCloseTimer(this)
+{
+    mxTreeChecks->set_clicks_to_toggle(1);
+    mxListChecks->set_clicks_to_toggle(1);
+
+    mxNonMenu->connect_mouse_move(LINK(this, ScCheckListMenuControl, MouseEnterHdl));
+    mxEdSearch->connect_mouse_move(LINK(this, ScCheckListMenuControl, MouseEnterHdl));
+    mxListChecks->connect_mouse_move(LINK(this, ScCheckListMenuControl, MouseEnterHdl));
+    mxTreeChecks->connect_mouse_move(LINK(this, ScCheckListMenuControl, MouseEnterHdl));
+    mxListChecks->connect_popup_menu(LINK(this, ScCheckListMenuControl, CommandHdl));
+    mxTreeChecks->connect_popup_menu(LINK(this, ScCheckListMenuControl, CommandHdl));
+    mxChkToggleAll->connect_mouse_move(LINK(this, ScCheckListMenuControl, MouseEnterHdl));
+    mxBtnSelectSingle->connect_mouse_move(LINK(this, ScCheckListMenuControl, MouseEnterHdl));
+    mxBtnUnselectSingle->connect_mouse_move(LINK(this, ScCheckListMenuControl, MouseEnterHdl));
+    mxBtnOk->connect_mouse_move(LINK(this, ScCheckListMenuControl, MouseEnterHdl));
+    mxBtnCancel->connect_mouse_move(LINK(this, ScCheckListMenuControl, MouseEnterHdl));
+
+    /*
+       tdf#136559 If we have no dates we don't need a tree
+       structure, just a list. GtkListStore can be then
+       used which is much faster than a GtkTreeStore, so
+       with no dates switch to the treeview which uses the
+       faster GtkListStore
+    */
+    if (mbHasDates)
+        mpChecks = mxTreeChecks.get();
+    else
+    {
+        mxTreeChecks->hide();
+        mxListChecks->show();
+        mpChecks = mxListChecks.get();
+    }
+
+    int nChecksHeight = mxTreeChecks->get_height_rows(mnCheckListVisibleRows);
+    if (nWidth != -1)
+    {
+        mnCheckWidthReq = nWidth - nBorderWidth * 2 - 4;
+        mxTreeChecks->set_size_request(mnCheckWidthReq, nChecksHeight);
+        mxListChecks->set_size_request(mnCheckWidthReq, nChecksHeight);
+    }
+
+    // sort ok/cancel into native order, if this was a dialog they would be auto-sorted, but this
+    // popup isn't a true dialog
+    mxButtonBox->sort_native_button_order();
+
+    mxTreeChecks->enable_toggle_buttons(weld::ColumnToggleType::Check);
+    mxListChecks->enable_toggle_buttons(weld::ColumnToggleType::Check);
+
+    mxBox->show();
+    mxEdSearch->show();
+    mxButtonBox->show();
+
+    mxMenu->connect_row_activated(LINK(this, ScCheckListMenuControl, RowActivatedHdl));
+    mxMenu->connect_changed(LINK(this, ScCheckListMenuControl, SelectHdl));
+    mxMenu->connect_key_press(LINK(this, ScCheckListMenuControl, MenuKeyInputHdl));
+
+    mxBtnOk->connect_clicked(LINK(this, ScCheckListMenuControl, ButtonHdl));
+    mxBtnCancel->connect_clicked(LINK(this, ScCheckListMenuControl, ButtonHdl));
+    mxEdSearch->connect_changed(LINK(this, ScCheckListMenuControl, EdModifyHdl));
+    mxEdSearch->connect_activate(LINK(this, ScCheckListMenuControl, EdActivateHdl));
+    mxTreeChecks->connect_toggled(LINK(this, ScCheckListMenuControl, CheckHdl));
+    mxTreeChecks->connect_key_press(LINK(this, ScCheckListMenuControl, KeyInputHdl));
+    mxListChecks->connect_toggled(LINK(this, ScCheckListMenuControl, CheckHdl));
+    mxListChecks->connect_key_press(LINK(this, ScCheckListMenuControl, KeyInputHdl));
+    mxChkToggleAll->connect_toggled(LINK(this, ScCheckListMenuControl, TriStateHdl));
+    mxBtnSelectSingle->connect_clicked(LINK(this, ScCheckListMenuControl, ButtonHdl));
+    mxBtnUnselectSingle->connect_clicked(LINK(this, ScCheckListMenuControl, ButtonHdl));
+
+    CreateDropDown();
+    mxMenu->connect_size_allocate(LINK(this, ScCheckListMenuControl, TreeSizeAllocHdl));
+
+    // determine what width the checklist will end up with
+    mnCheckWidthReq = mxContainer->get_preferred_size().Width();
+    // make that size fixed now, we can now use mnCheckWidthReq to speed up
+    // bulk_insert_for_each
+    mxTreeChecks->set_size_request(mnCheckWidthReq, nChecksHeight);
+    mxListChecks->set_size_request(mnCheckWidthReq, nChecksHeight);
+}
+
+void ScCheckListMenuControl::GrabFocus()
+{
+    if (mxEdSearch->get_visible())
+        mxEdSearch->grab_focus();
+    else
+    {
+        mxMenu->set_cursor(0);
+        mxMenu->grab_focus();
+    }
+}
+
+void ScCheckListMenuControl::DropPendingEvents()
+{
+    if (mnAsyncPostPopdownId)
+    {
+        Application::RemoveUserEvent(mnAsyncPostPopdownId);
+        mnAsyncPostPopdownId = nullptr;
+    }
+    if (mnAsyncSetDropdownPosId)
+    {
+        Application::RemoveUserEvent(mnAsyncSetDropdownPosId);
+        mnAsyncSetDropdownPosId = nullptr;
+    }
+}
+
+ScCheckListMenuControl::~ScCheckListMenuControl()
+{
+    EndPopupMode();
+    for (auto& rMenuItem : maMenuItems)
+        rMenuItem.mxSubMenuWin.reset();
+    DropPendingEvents();
+}
+
+void ScCheckListMenuControl::prepWindow()
+{
+    mxMenu->set_size_request(-1, mxMenu->get_preferred_size().Height() + 2);
+    mnSelectedMenu = MENU_NOT_SELECTED;
+    if (mxMenu->n_children())
+    {
+        mxMenu->set_cursor(0);
+        mxMenu->unselect_all();
+    }
+
+    mnWndWidth = mxContainer->get_preferred_size().Width() + nBorderWidth * 2 + 4;
+}
+
+void ScCheckListMenuControl::setAllMemberState(bool bSet)
+{
+    mpChecks->all_foreach([this, bSet](weld::TreeIter& rEntry){
+        mpChecks->set_toggle(rEntry, bSet ? TRISTATE_TRUE : TRISTATE_FALSE);
+        return false;
+    });
+
+    if (!maConfig.mbAllowEmptySet)
+    {
+        // We need to have at least one member selected.
+        mxBtnOk->set_sensitive(GetCheckedEntryCount() != 0);
+    }
+}
+
+void ScCheckListMenuControl::selectCurrentMemberOnly(bool bSet)
+{
+    setAllMemberState(!bSet);
+    std::unique_ptr<weld::TreeIter> xEntry = mpChecks->make_iterator();
+    if (!mpChecks->get_cursor(xEntry.get()))
+        return;
+    mpChecks->set_toggle(*xEntry, bSet ? TRISTATE_TRUE : TRISTATE_FALSE);
+}
+
+IMPL_LINK(ScCheckListMenuControl, CommandHdl, const CommandEvent&, rCEvt, bool)
+{
+    if (rCEvt.GetCommand() != CommandEventId::ContextMenu)
+        return false;
+
+    mxContextMenu->set_sensitive("less", mnCheckListVisibleRows > 4);
+    mxContextMenu->set_sensitive("more", mnCheckListVisibleRows < 42);
+
+    OString sCommand = mxContextMenu->popup_at_rect(mpChecks, tools::Rectangle(rCEvt.GetMousePosPixel(), Size(1,1)));
+    if (sCommand.isEmpty())
+        return true;
+
+    if (sCommand == "more")
+        ++mnCheckListVisibleRows;
+    else if (sCommand == "less")
+        --mnCheckListVisibleRows;
+    ResizeToRequest();
+
+    return true;
+}
+
+void ScCheckListMenuControl::ResizeToRequest()
+{
+    int nChecksHeight = mxTreeChecks->get_height_rows(mnCheckListVisibleRows);
+    mxTreeChecks->set_size_request(mnCheckWidthReq, nChecksHeight);
+    mxListChecks->set_size_request(mnCheckWidthReq, nChecksHeight);
+    mxPopover->resize_to_request();
+}
+
+IMPL_LINK(ScCheckListMenuControl, ButtonHdl, weld::Button&, rBtn, void)
+{
+    if (&rBtn == mxBtnOk.get())
+        close(true);
+    else if (&rBtn == mxBtnCancel.get())
+        close(false);
+    else if (&rBtn == mxBtnSelectSingle.get() || &rBtn == mxBtnUnselectSingle.get())
+    {
+        selectCurrentMemberOnly(&rBtn == mxBtnSelectSingle.get());
+        std::unique_ptr<weld::TreeIter> xEntry = mpChecks->make_iterator();
+        if (!mpChecks->get_cursor(xEntry.get()))
+            xEntry.reset();
+        Check(xEntry.get());
+    }
+}
+
+IMPL_LINK_NOARG(ScCheckListMenuControl, TriStateHdl, weld::Toggleable&, void)
+{
+    switch (mePrevToggleAllState)
+    {
+        case TRISTATE_FALSE:
+            mxChkToggleAll->set_state(TRISTATE_TRUE);
+            setAllMemberState(true);
+        break;
+        case TRISTATE_TRUE:
+            mxChkToggleAll->set_state(TRISTATE_FALSE);
+            setAllMemberState(false);
+        break;
+        case TRISTATE_INDET:
+        default:
+            mxChkToggleAll->set_state(TRISTATE_TRUE);
+            setAllMemberState(true);
+        break;
+    }
+
+    mePrevToggleAllState = mxChkToggleAll->get_state();
+}
+
+namespace
+{
+    void insertMember(weld::TreeView& rView, const weld::TreeIter& rIter, const ScCheckListMember& rMember, bool bChecked)
+    {
+        OUString aLabel = rMember.maName;
+        if (aLabel.isEmpty())
+            aLabel = ScResId(STR_EMPTYDATA);
+        rView.set_toggle(rIter, bChecked ? TRISTATE_TRUE : TRISTATE_FALSE);
+        rView.set_text(rIter, aLabel, 0);
+    }
+}
+
+IMPL_LINK_NOARG(ScCheckListMenuControl, EdModifyHdl, weld::Entry&, void)
+{
+    OUString aSearchText = mxEdSearch->get_text();
+    aSearchText = ScGlobal::getCharClass().lowercase( aSearchText );
+    bool bSearchTextEmpty = aSearchText.isEmpty();
+    size_t n = maMembers.size();
+    size_t nSelCount = 0;
+
+    // This branch is the general case, the other is an optimized variant of
+    // this one where we can take advantage of knowing we have no hierarchy
+    if (mbHasDates)
+    {
+        mpChecks->freeze();
+
+        bool bSomeDateDeletes = false;
+
+        for (size_t i = 0; i < n; ++i)
+        {
+            bool bIsDate = maMembers[i].mbDate;
+            bool bPartialMatch = false;
+
+            OUString aLabelDisp = maMembers[i].maName;
+            if ( aLabelDisp.isEmpty() )
+                aLabelDisp = ScResId( STR_EMPTYDATA );
+
+            if ( !bSearchTextEmpty )
+            {
+                if ( !bIsDate )
+                    bPartialMatch = ( ScGlobal::getCharClass().lowercase( aLabelDisp ).indexOf( aSearchText ) != -1 );
+                else if ( maMembers[i].meDatePartType == ScCheckListMember::DAY ) // Match with both numerical and text version of month
+                    bPartialMatch = (ScGlobal::getCharClass().lowercase( OUString(
+                                    maMembers[i].maRealName + maMembers[i].maDateParts[1] )).indexOf( aSearchText ) != -1);
+                else
+                    continue;
+            }
+            else if ( bIsDate && maMembers[i].meDatePartType != ScCheckListMember::DAY )
+                continue;
+
+            if ( bSearchTextEmpty )
+            {
+                auto xLeaf = ShowCheckEntry(aLabelDisp, maMembers[i], true, maMembers[i].mbVisible);
+                updateMemberParents(xLeaf.get(), i);
+                if ( maMembers[i].mbVisible )
+                    ++nSelCount;
+                continue;
+            }
+
+            if ( bPartialMatch )
+            {
+                auto xLeaf = ShowCheckEntry(aLabelDisp, maMembers[i]);
+                updateMemberParents(xLeaf.get(), i);
+                ++nSelCount;
+            }
+            else
+            {
+                ShowCheckEntry(aLabelDisp, maMembers[i], false, false);
+                if( bIsDate )
+                    bSomeDateDeletes = true;
+            }
+        }
+
+        if ( bSomeDateDeletes )
+        {
+            for (size_t i = 0; i < n; ++i)
+            {
+                if (!maMembers[i].mbDate)
+                    continue;
+                if (maMembers[i].meDatePartType != ScCheckListMember::DAY)
+                    continue;
+                updateMemberParents(nullptr, i);
+            }
+        }
+
+        mpChecks->thaw();
+    }
+    else
+    {
+        mpChecks->freeze();
+
+        // when there are a lot of rows, it is cheaper to simply clear the tree and either
+        // re-initialise or just insert the filtered lines
+        mpChecks->clear();
+
+        mpChecks->thaw();
+
+        if (bSearchTextEmpty)
+            nSelCount = initMembers();
+        else
+        {
+            std::vector<size_t> aShownIndexes;
+
+            for (size_t i = 0; i < n; ++i)
+            {
+                assert(!maMembers[i].mbDate);
+
+                OUString aLabelDisp = maMembers[i].maName;
+                if ( aLabelDisp.isEmpty() )
+                    aLabelDisp = ScResId( STR_EMPTYDATA );
+
+                bool bPartialMatch = ScGlobal::getCharClass().lowercase( aLabelDisp ).indexOf( aSearchText ) != -1;
+
+                if (!bPartialMatch)
+                    continue;
+
+                aShownIndexes.push_back(i);
+            }
+
+            std::vector<int> aFixedWidths { mnCheckWidthReq };
+            // tdf#122419 insert in the fastest order, this might be backwards.
+            mpChecks->bulk_insert_for_each(aShownIndexes.size(), [this, &aShownIndexes, &nSelCount](weld::TreeIter& rIter, int i) {
+                size_t nIndex = aShownIndexes[i];
+                insertMember(*mpChecks, rIter, maMembers[nIndex], true);
+                ++nSelCount;
+            }, nullptr, &aFixedWidths);
+        }
+    }
+
+    if ( nSelCount == n )
+        mxChkToggleAll->set_state( TRISTATE_TRUE );
+    else if ( nSelCount == 0 )
+        mxChkToggleAll->set_state( TRISTATE_FALSE );
+    else
+        mxChkToggleAll->set_state( TRISTATE_INDET );
+
+    if ( !maConfig.mbAllowEmptySet )
+    {
+        const bool bEmptySet( nSelCount == 0 );
+        mpChecks->set_sensitive(!bEmptySet);
+        mxChkToggleAll->set_sensitive(!bEmptySet);
+        mxBtnSelectSingle->set_sensitive(!bEmptySet);
+        mxBtnUnselectSingle->set_sensitive(!bEmptySet);
+        mxBtnOk->set_sensitive(!bEmptySet);
+    }
+}
+
+IMPL_LINK_NOARG(ScCheckListMenuControl, EdActivateHdl, weld::Entry&, bool)
+{
+    if (mxBtnOk->get_sensitive())
+        close(true);
+    return true;
+}
+
+IMPL_LINK( ScCheckListMenuControl, CheckHdl, const weld::TreeView::iter_col&, rRowCol, void )
+{
+    Check(&rRowCol.first);
+}
+
+void ScCheckListMenuControl::Check(const weld::TreeIter* pEntry)
+{
+    if (pEntry)
+        CheckEntry(*pEntry, mpChecks->get_toggle(*pEntry) == TRISTATE_TRUE);
+    size_t nNumChecked = GetCheckedEntryCount();
+    if (nNumChecked == maMembers.size())
+        // all members visible
+        mxChkToggleAll->set_state(TRISTATE_TRUE);
+    else if (nNumChecked == 0)
+        // no members visible
+        mxChkToggleAll->set_state(TRISTATE_FALSE);
+    else
+        mxChkToggleAll->set_state(TRISTATE_INDET);
+
+    if (!maConfig.mbAllowEmptySet)
+        // We need to have at least one member selected.
+        mxBtnOk->set_sensitive(nNumChecked != 0);
+
+    mePrevToggleAllState = mxChkToggleAll->get_state();
+}
+
+void ScCheckListMenuControl::updateMemberParents(const weld::TreeIter* pLeaf, size_t nIdx)
+{
+    if ( !maMembers[nIdx].mbDate || maMembers[nIdx].meDatePartType != ScCheckListMember::DAY )
+        return;
+
+    OUString aYearName  = maMembers[nIdx].maDateParts[0];
+    OUString aMonthName = maMembers[nIdx].maDateParts[1];
+    auto aItr = maYearMonthMap.find(aYearName + aMonthName);
+
+    if ( pLeaf )
+    {
+        std::unique_ptr<weld::TreeIter> xYearEntry;
+        std::unique_ptr<weld::TreeIter> xMonthEntry = mpChecks->make_iterator(pLeaf);
+        if (!mpChecks->iter_parent(*xMonthEntry))
+            xMonthEntry.reset();
+        else
+        {
+            xYearEntry = mpChecks->make_iterator(xMonthEntry.get());
+            if (!mpChecks->iter_parent(*xYearEntry))
+                xYearEntry.reset();
+        }
+
+        maMembers[nIdx].mxParent = std::move(xMonthEntry);
+        if ( aItr != maYearMonthMap.end() )
+        {
+            size_t nMonthIdx = aItr->second;
+            maMembers[nMonthIdx].mxParent = std::move(xYearEntry);
+        }
+    }
+    else
+    {
+        std::unique_ptr<weld::TreeIter> xYearEntry = FindEntry(nullptr, aYearName);
+        if (aItr != maYearMonthMap.end() && !xYearEntry)
+        {
+            size_t nMonthIdx = aItr->second;
+            maMembers[nMonthIdx].mxParent.reset();
+            maMembers[nIdx].mxParent.reset();
+        }
+        else if (xYearEntry && !FindEntry(xYearEntry.get(), aMonthName))
+            maMembers[nIdx].mxParent.reset();
+    }
+}
+
+void ScCheckListMenuControl::setMemberSize(size_t n)
+{
+    maMembers.reserve(n);
+}
+
+void ScCheckListMenuControl::addDateMember(const OUString& rsName, double nVal, bool bVisible)
+{
+    SvNumberFormatter* pFormatter = mrViewData.GetDocument().GetFormatTable();
+
+    // Convert the numeric date value to a date object.
+    Date aDate = pFormatter->GetNullDate();
+    aDate.AddDays(rtl::math::approxFloor(nVal));
+
+    sal_Int16 nYear = aDate.GetYear();
+    sal_uInt16 nMonth = aDate.GetMonth();
+    sal_uInt16 nDay = aDate.GetDay();
+
+    // Get the localized month name list.
+    CalendarWrapper& rCalendar = ScGlobal::GetCalendar();
+    uno::Sequence<i18n::CalendarItem2> aMonths = rCalendar.getMonths();
+    if (aMonths.getLength() < nMonth)
+        return;
+
+    OUString aYearName = OUString::number(nYear);
+    OUString aMonthName = aMonths[nMonth-1].FullName;
+    OUString aDayName = OUString::number(nDay);
+
+    if ( aDayName.getLength() == 1 )
+        aDayName = "0" + aDayName;
+
+    mpChecks->freeze();
+
+    std::unique_ptr<weld::TreeIter> xYearEntry = FindEntry(nullptr, aYearName);
+    if (!xYearEntry)
+    {
+        xYearEntry = mpChecks->make_iterator();
+        mpChecks->insert(nullptr, -1, nullptr, nullptr, nullptr, nullptr, false, xYearEntry.get());
+        mpChecks->set_toggle(*xYearEntry, TRISTATE_FALSE);
+        mpChecks->set_text(*xYearEntry, aYearName, 0);
+        ScCheckListMember aMemYear;
+        aMemYear.maName = aYearName;
+        aMemYear.maRealName = rsName;
+        aMemYear.mbDate = true;
+        aMemYear.mbLeaf = false;
+        aMemYear.mbVisible = bVisible;
+        aMemYear.mxParent.reset();
+        aMemYear.meDatePartType = ScCheckListMember::YEAR;
+        maMembers.emplace_back(std::move(aMemYear));
+    }
+
+    std::unique_ptr<weld::TreeIter> xMonthEntry = FindEntry(xYearEntry.get(), aMonthName);
+    if (!xMonthEntry)
+    {
+        xMonthEntry = mpChecks->make_iterator();
+        mpChecks->insert(xYearEntry.get(), -1, nullptr, nullptr, nullptr, nullptr, false, xMonthEntry.get());
+        mpChecks->set_toggle(*xMonthEntry, TRISTATE_FALSE);
+        mpChecks->set_text(*xMonthEntry, aMonthName, 0);
+        ScCheckListMember aMemMonth;
+        aMemMonth.maName = aMonthName;
+        aMemMonth.maRealName = rsName;
+        aMemMonth.mbDate = true;
+        aMemMonth.mbLeaf = false;
+        aMemMonth.mbVisible = bVisible;
+        aMemMonth.mxParent = std::move(xYearEntry);
+        aMemMonth.meDatePartType = ScCheckListMember::MONTH;
+        maMembers.emplace_back(std::move(aMemMonth));
+        maYearMonthMap[aYearName + aMonthName] = maMembers.size() - 1;
+    }
+
+    std::unique_ptr<weld::TreeIter> xDayEntry = FindEntry(xMonthEntry.get(), aDayName);
+    if (!xDayEntry)
+    {
+        xDayEntry = mpChecks->make_iterator();
+        mpChecks->insert(xMonthEntry.get(), -1, nullptr, nullptr, nullptr, nullptr, false, xDayEntry.get());
+        mpChecks->set_toggle(*xDayEntry, TRISTATE_FALSE);
+        mpChecks->set_text(*xDayEntry, aDayName, 0);
+        ScCheckListMember aMemDay;
+        aMemDay.maName = aDayName;
+        aMemDay.maRealName = rsName;
+        aMemDay.maDateParts.resize(2);
+        aMemDay.maDateParts[0] = aYearName;
+        aMemDay.maDateParts[1] = aMonthName;
+        aMemDay.mbDate = true;
+        aMemDay.mbLeaf = true;
+        aMemDay.mbVisible = bVisible;
+        aMemDay.mxParent = std::move(xMonthEntry);
+        aMemDay.meDatePartType = ScCheckListMember::DAY;
+        maMembers.emplace_back(std::move(aMemDay));
+    }
+
+    mpChecks->thaw();
+}
+
+void ScCheckListMenuControl::addMember(const OUString& rName, const double nVal, bool bVisible, bool bValue)
+{
+    ScCheckListMember aMember;
+    // tdf#46062 - indicate hidden whitespaces using quotes
+    aMember.maName = o3tl::trim(rName) != rName ? "\"" + rName + "\"" : rName;
+    aMember.maRealName = rName;
+    aMember.mnValue = nVal;
+    aMember.mbDate = false;
+    aMember.mbLeaf = true;
+    aMember.mbValue = bValue;
+    aMember.mbVisible = bVisible;
+    aMember.mxParent.reset();
+    maMembers.emplace_back(std::move(aMember));
+}
+
+std::unique_ptr<weld::TreeIter> ScCheckListMenuControl::FindEntry(const weld::TreeIter* pParent, std::u16string_view sNode)
+{
+    std::unique_ptr<weld::TreeIter> xEntry = mpChecks->make_iterator(pParent);
+    bool bEntry = pParent ? mpChecks->iter_children(*xEntry) : mpChecks->get_iter_first(*xEntry);
+    while (bEntry)
+    {
+        if (sNode == mpChecks->get_text(*xEntry, 0))
+            return xEntry;
+        bEntry = mpChecks->iter_next_sibling(*xEntry);
+    }
+    return nullptr;
+}
+
+void ScCheckListMenuControl::GetRecursiveChecked(const weld::TreeIter* pEntry, std::unordered_set<OUString>& vOut,
+                                                 OUString& rLabel)
+{
+    if (mpChecks->get_toggle(*pEntry) != TRISTATE_TRUE)
+        return;
+
+    // We have to hash parents and children together.
+    // Per convention for easy access in getResult()
+    // "child;parent;grandparent" while descending.
+    if (rLabel.isEmpty())
+        rLabel = mpChecks->get_text(*pEntry, 0);
+    else
+        rLabel = mpChecks->get_text(*pEntry, 0) + ";" + rLabel;
+
+    // Prerequisite: the selection mechanism guarantees that if a child is
+    // selected then also the parent is selected, so we only have to
+    // inspect the children in case the parent is selected.
+    if (!mpChecks->iter_has_child(*pEntry))
+        return;
+
+    std::unique_ptr<weld::TreeIter> xChild(mpChecks->make_iterator(pEntry));
+    bool bChild = mpChecks->iter_children(*xChild);
+    while (bChild)
+    {
+        OUString aLabel = rLabel;
+        GetRecursiveChecked(xChild.get(), vOut, aLabel);
+        if (!aLabel.isEmpty() && aLabel != rLabel)
+            vOut.insert(aLabel);
+        bChild = mpChecks->iter_next_sibling(*xChild);
+    }
+    // Let the caller not add the parent alone.
+    rLabel.clear();
+}
+
+std::unordered_set<OUString> ScCheckListMenuControl::GetAllChecked()
+{
+    std::unordered_set<OUString> vResults(0);
+
+    std::unique_ptr<weld::TreeIter> xEntry = mpChecks->make_iterator();
+    bool bEntry = mpChecks->get_iter_first(*xEntry);
+    while (bEntry)
+    {
+        OUString aLabel;
+        GetRecursiveChecked(xEntry.get(), vResults, aLabel);
+        if (!aLabel.isEmpty())
+            vResults.insert(aLabel);
+        bEntry = mpChecks->iter_next_sibling(*xEntry);
+    }
+
+    return vResults;
+}
+
+bool ScCheckListMenuControl::IsChecked(std::u16string_view sName, const weld::TreeIter* pParent)
+{
+    std::unique_ptr<weld::TreeIter> xEntry = FindEntry(pParent, sName);
+    return xEntry && mpChecks->get_toggle(*xEntry) == TRISTATE_TRUE;
+}
+
+void ScCheckListMenuControl::CheckEntry(std::u16string_view sName, const weld::TreeIter* pParent, bool bCheck)
+{
+    std::unique_ptr<weld::TreeIter> xEntry = FindEntry(pParent, sName);
+    if (xEntry)
+        CheckEntry(*xEntry, bCheck);
+}
+
+// Recursively check all children of rParent
+void ScCheckListMenuControl::CheckAllChildren(const weld::TreeIter& rParent, bool bCheck)
+{
+    mpChecks->set_toggle(rParent, bCheck ? TRISTATE_TRUE : TRISTATE_FALSE);
+    std::unique_ptr<weld::TreeIter> xEntry = mpChecks->make_iterator(&rParent);
+    bool bEntry = mpChecks->iter_children(*xEntry);
+    while (bEntry)
+    {
+        CheckAllChildren(*xEntry, bCheck);
+        bEntry = mpChecks->iter_next_sibling(*xEntry);
+    }
+}
+
+void ScCheckListMenuControl::CheckEntry(const weld::TreeIter& rParent, bool bCheck)
+{
+    // recursively check all items below rParent
+    CheckAllChildren(rParent, bCheck);
+    // checking rParent can affect ancestors, e.g. if ancestor is unchecked and rParent is
+    // now checked then the ancestor needs to be checked also
+    if (!mpChecks->get_iter_depth(rParent))
+        return;
+
+    std::unique_ptr<weld::TreeIter> xAncestor(mpChecks->make_iterator(&rParent));
+    bool bAncestor = mpChecks->iter_parent(*xAncestor);
+    while (bAncestor)
+    {
+        // if any first level children checked then ancestor
+        // needs to be checked, similarly if no first level children
+        // checked then ancestor needs to be unchecked
+        std::unique_ptr<weld::TreeIter> xChild(mpChecks->make_iterator(xAncestor.get()));
+        bool bChild = mpChecks->iter_children(*xChild);
+        bool bChildChecked = false;
+
+        while (bChild)
+        {
+            if (mpChecks->get_toggle(*xChild) == TRISTATE_TRUE)
+            {
+                bChildChecked = true;
+                break;
+            }
+            bChild = mpChecks->iter_next_sibling(*xChild);
+        }
+        mpChecks->set_toggle(*xAncestor, bChildChecked ? TRISTATE_TRUE : TRISTATE_FALSE);
+        bAncestor = mpChecks->iter_parent(*xAncestor);
+    }
+}
+
+std::unique_ptr<weld::TreeIter> ScCheckListMenuControl::ShowCheckEntry(const OUString& sName, ScCheckListMember& rMember, bool bShow, bool bCheck)
+{
+    std::unique_ptr<weld::TreeIter> xEntry;
+    if (!rMember.mbDate || rMember.mxParent)
+        xEntry = FindEntry(rMember.mxParent.get(), sName);
+
+    if ( bShow )
+    {
+        if (!xEntry)
+        {
+            if (rMember.mbDate)
+            {
+                if (rMember.maDateParts.empty())
+                    return nullptr;
+
+                std::unique_ptr<weld::TreeIter> xYearEntry = FindEntry(nullptr, rMember.maDateParts[0]);
+                if (!xYearEntry)
+                {
+                    xYearEntry = mpChecks->make_iterator();
+                    mpChecks->insert(nullptr, -1, nullptr, nullptr, nullptr, nullptr, false, xYearEntry.get());
+                    mpChecks->set_toggle(*xYearEntry, TRISTATE_FALSE);
+                    mpChecks->set_text(*xYearEntry, rMember.maDateParts[0], 0);
+                }
+                std::unique_ptr<weld::TreeIter> xMonthEntry = FindEntry(xYearEntry.get(), rMember.maDateParts[1]);
+                if (!xMonthEntry)
+                {
+                    xMonthEntry = mpChecks->make_iterator();
+                    mpChecks->insert(xYearEntry.get(), -1, nullptr, nullptr, nullptr, nullptr, false, xMonthEntry.get());
+                    mpChecks->set_toggle(*xMonthEntry, TRISTATE_FALSE);
+                    mpChecks->set_text(*xMonthEntry, rMember.maDateParts[1], 0);
+                }
+                std::unique_ptr<weld::TreeIter> xDayEntry = FindEntry(xMonthEntry.get(), rMember.maName);
+                if (!xDayEntry)
+                {
+                    xDayEntry = mpChecks->make_iterator();
+                    mpChecks->insert(xMonthEntry.get(), -1, nullptr, nullptr, nullptr, nullptr, false, xDayEntry.get());
+                    mpChecks->set_toggle(*xDayEntry, TRISTATE_FALSE);
+                    mpChecks->set_text(*xDayEntry, rMember.maName, 0);
+                }
+                return xDayEntry; // Return leaf node
+            }
+
+            xEntry = mpChecks->make_iterator();
+            mpChecks->append(xEntry.get());
+            mpChecks->set_toggle(*xEntry, bCheck ? TRISTATE_TRUE : TRISTATE_FALSE);
+            mpChecks->set_text(*xEntry, sName, 0);
+        }
+        else
+            CheckEntry(*xEntry, bCheck);
+    }
+    else if (xEntry)
+    {
+        mpChecks->remove(*xEntry);
+        if (rMember.mxParent)
+        {
+            std::unique_ptr<weld::TreeIter> xParent(mpChecks->make_iterator(rMember.mxParent.get()));
+            while (xParent && !mpChecks->iter_has_child(*xParent))
+            {
+                std::unique_ptr<weld::TreeIter> xTmp(mpChecks->make_iterator(xParent.get()));
+                if (!mpChecks->iter_parent(*xParent))
+                    xParent.reset();
+                mpChecks->remove(*xTmp);
+            }
+        }
+    }
+    return nullptr;
+}
+
+int ScCheckListMenuControl::GetCheckedEntryCount() const
+{
+    int nRet = 0;
+
+    mpChecks->all_foreach([this, &nRet](weld::TreeIter& rEntry){
+        if (mpChecks->get_toggle(rEntry) == TRISTATE_TRUE)
+            ++nRet;
+        return false;
+    });
+
+    return nRet;
+}
+
+IMPL_LINK(ScCheckListMenuControl, KeyInputHdl, const KeyEvent&, rKEvt, bool)
+{
+    const vcl::KeyCode& rKey = rKEvt.GetKeyCode();
+
+    if ( rKey.GetCode() == KEY_RETURN || rKey.GetCode() == KEY_SPACE )
+    {
+        std::unique_ptr<weld::TreeIter> xEntry = mpChecks->make_iterator();
+        bool bEntry = mpChecks->get_cursor(xEntry.get());
+        if (bEntry)
+        {
+            bool bOldCheck = mpChecks->get_toggle(*xEntry) == TRISTATE_TRUE;
+            CheckEntry(*xEntry, !bOldCheck);
+            bool bNewCheck = mpChecks->get_toggle(*xEntry) == TRISTATE_TRUE;
+            if (bOldCheck != bNewCheck)
+                Check(xEntry.get());
+        }
+        return true;
+    }
+
+    return false;
+}
+
+size_t ScCheckListMenuControl::initMembers(int nMaxMemberWidth)
+{
+    size_t n = maMembers.size();
+    size_t nVisMemCount = 0;
+
+    if (nMaxMemberWidth == -1)
+        nMaxMemberWidth = mnCheckWidthReq;
+
+    if (!mpChecks->n_children() && !mbHasDates)
+    {
+        std::vector<int> aFixedWidths { nMaxMemberWidth };
+        // tdf#134038 insert in the fastest order, this might be backwards so only do it for
+        // the !mbHasDates case where no entry depends on another to exist before getting
+        // inserted. We cannot retain pre-existing treeview content, only clear and fill it.
+        mpChecks->bulk_insert_for_each(n, [this, &nVisMemCount](weld::TreeIter& rIter, int i) {
+            assert(!maMembers[i].mbDate);
+            insertMember(*mpChecks, rIter, maMembers[i], maMembers[i].mbVisible);
+            if (maMembers[i].mbVisible)
+                ++nVisMemCount;
+        }, nullptr, &aFixedWidths);
+    }
+    else
+    {
+        mpChecks->freeze();
+
+        std::unique_ptr<weld::TreeIter> xEntry = mpChecks->make_iterator();
+        std::vector<std::unique_ptr<weld::TreeIter>> aExpandRows;
+
+        for (size_t i = 0; i < n; ++i)
+        {
+            if (maMembers[i].mbDate)
+            {
+                CheckEntry(maMembers[i].maName, maMembers[i].mxParent.get(), maMembers[i].mbVisible);
+                // Expand first node of checked dates
+                if (!maMembers[i].mxParent && IsChecked(maMembers[i].maName, maMembers[i].mxParent.get()))
+                {
+                    std::unique_ptr<weld::TreeIter> xDateEntry = FindEntry(nullptr, maMembers[i].maName);
+                    if (xDateEntry)
+                        aExpandRows.emplace_back(std::move(xDateEntry));
+                }
+            }
+            else
+            {
+                mpChecks->append(xEntry.get());
+                insertMember(*mpChecks, *xEntry, maMembers[i], maMembers[i].mbVisible);
+            }
+
+            if (maMembers[i].mbVisible)
+                ++nVisMemCount;
+        }
+
+        mpChecks->thaw();
+
+        for (const auto& rRow : aExpandRows)
+            mpChecks->expand_row(*rRow);
+    }
+
+    if (nVisMemCount == n)
+    {
+        // all members visible
+        mxChkToggleAll->set_state(TRISTATE_TRUE);
+        mePrevToggleAllState = TRISTATE_TRUE;
+    }
+    else if (nVisMemCount == 0)
+    {
+        // no members visible
+        mxChkToggleAll->set_state(TRISTATE_FALSE);
+        mePrevToggleAllState = TRISTATE_FALSE;
+    }
+    else
+    {
+        mxChkToggleAll->set_state(TRISTATE_INDET);
+        mePrevToggleAllState = TRISTATE_INDET;
+    }
+
+    if (nVisMemCount)
+        mpChecks->set_cursor(0);
+
+    return nVisMemCount;
+}
+
+void ScCheckListMenuControl::setConfig(const Config& rConfig)
+{
+    maConfig = rConfig;
+}
+
+bool ScCheckListMenuControl::isAllSelected() const
+{
+    return mxChkToggleAll->get_state() == TRISTATE_TRUE;
+}
+
+void ScCheckListMenuControl::getResult(ResultType& rResult)
+{
+    ResultType aResult;
+    std::unordered_set<OUString> vCheckeds = GetAllChecked();
+    size_t n = maMembers.size();
+    for (size_t i = 0; i < n; ++i)
+    {
+        if ( maMembers[i].mbLeaf )
+        {
+            OUStringBuffer aLabel(maMembers[i].maName);
+            if (aLabel.isEmpty())
+                aLabel = ScResId(STR_EMPTYDATA);
+
+            /* TODO: performance-wise this looks suspicious, concatenating to
+             * do the lookup for each leaf item seems wasteful. */
+            // Checked labels are in the form "child;parent;grandparent".
+            if (maMembers[i].mxParent)
+            {
+                std::unique_ptr<weld::TreeIter> xIter(mpChecks->make_iterator(maMembers[i].mxParent.get()));
+                do
+                {
+                    aLabel.append(";" + mpChecks->get_text(*xIter));
+                }
+                while (mpChecks->iter_parent(*xIter));
+            }
+
+            bool bState = vCheckeds.find(aLabel.makeStringAndClear()) != vCheckeds.end();
+
+            ResultEntry aResultEntry;
+            aResultEntry.bValid = bState;
+            aResultEntry.aName = maMembers[i].maRealName;
+            aResultEntry.nValue = maMembers[i].mnValue;
+            aResultEntry.bDate = maMembers[i].mbDate;
+            aResultEntry.bValue = maMembers[i].mbValue;
+            aResult.insert(aResultEntry);
+        }
+    }
+    rResult.swap(aResult);
+}
+
+void ScCheckListMenuControl::launch(weld::Widget* pWidget, const tools::Rectangle& rRect)
+{
+    prepWindow();
+    if (!maConfig.mbAllowEmptySet)
+        // We need to have at least one member selected.
+        mxBtnOk->set_sensitive(GetCheckedEntryCount() != 0);
+
+    tools::Rectangle aRect(rRect);
+    if (maConfig.mbRTL)
+    {
+        // In RTL mode, the logical "left" is visual "right".
+        if (!comphelper::LibreOfficeKit::isActive())
+        {
+            tools::Long nLeft = aRect.Left() - aRect.GetWidth();
+            aRect.SetLeft( nLeft );
+        }
+        else
+        {
+            // in LOK mode, rRect is in document pixel coordinates, so width has to be added
+            // to place the popup next to the (visual) left aligned button.
+            aRect.Move(aRect.GetWidth(), 0);
+        }
+    }
+    else if (mnWndWidth < aRect.GetWidth())
+    {
+        // Target rectangle (i.e. cell width) is wider than the window.
+        // Simulate right-aligned launch by modifying the target rectangle
+        // size.
+        tools::Long nDiff = aRect.GetWidth() - mnWndWidth;
+        aRect.AdjustLeft(nDiff );
+    }
+
+    StartPopupMode(pWidget, aRect);
+}
+
+void ScCheckListMenuControl::close(bool bOK)
+{
+    if (bOK && mxOKAction)
+        mxOKAction->execute();
+    EndPopupMode();
+}
+
+void ScCheckListMenuControl::setExtendedData(std::unique_ptr<ExtendedData> p)
+{
+    mxExtendedData = std::move(p);
+}
+
+ScCheckListMenuControl::ExtendedData* ScCheckListMenuControl::getExtendedData()
+{
+    return mxExtendedData.get();
+}
+
+void ScCheckListMenuControl::setOKAction(Action* p)
+{
+    mxOKAction.reset(p);
+}
+
+void ScCheckListMenuControl::setPopupEndAction(Action* p)
+{
+    mxPopupEndAction.reset(p);
+}
+
+IMPL_LINK_NOARG(ScCheckListMenuControl, PopupModeEndHdl, weld::Popover&, void)
+{
+    mbIsPoppedUp = false;
+    clearSelectedMenuItem();
+    if (mxPopupEndAction)
+        mxPopupEndAction->execute();
+
+    DropPendingEvents();
+}
+
+int ScCheckListMenuControl::GetTextWidth(const OUString& rsName) const
+{
+    return mxDropDown->GetTextWidth(rsName);
+}
+
+int ScCheckListMenuControl::IncreaseWindowWidthToFitText(int nMaxTextWidth)
+{
+    int nBorder = nBorderWidth * 2 + 4;
+    int nNewWidth = nMaxTextWidth - nBorder;
+    if (nNewWidth > mnCheckWidthReq)
+    {
+        mnCheckWidthReq = nNewWidth;
+        int nChecksHeight = mpChecks->get_height_rows(nCheckListVisibleRows);
+        mpChecks->set_size_request(mnCheckWidthReq, nChecksHeight);
+    }
+    return mnCheckWidthReq + nBorder;
+}
+
+ScListSubMenuControl::ScListSubMenuControl(weld::Widget* pParent, ScCheckListMenuControl& rParentControl, bool bColorMenu)
+    : mxBuilder(Application::CreateBuilder(pParent, "modules/scalc/ui/filtersubdropdown.ui"))
+    , mxPopover(mxBuilder->weld_popover("FilterSubDropDown"))
+    , mxContainer(mxBuilder->weld_container("container"))
+    , mxMenu(mxBuilder->weld_tree_view("menu"))
+    , mxBackColorMenu(mxBuilder->weld_tree_view("background"))
+    , mxTextColorMenu(mxBuilder->weld_tree_view("textcolor"))
+    , mxScratchIter(mxMenu->make_iterator())
+    , mrParentControl(rParentControl)
+    , mnBackColorMenuPrefHeight(-1)
+    , mnTextColorMenuPrefHeight(-1)
+    , mbColorMenu(bColorMenu)
+{
+    mxMenu->hide();
+    mxBackColorMenu->hide();
+    mxTextColorMenu->hide();
+
+    if (!bColorMenu)
+    {
+        SetupMenu(*mxMenu);
+        mxMenu->show();
+    }
+    else
+    {
+        mxBackColorMenu->set_clicks_to_toggle(1);
+        mxBackColorMenu->enable_toggle_buttons(weld::ColumnToggleType::Radio);
+        mxBackColorMenu->connect_changed(LINK(this, ScListSubMenuControl, ColorSelChangedHdl));
+        mxTextColorMenu->set_clicks_to_toggle(1);
+        mxTextColorMenu->enable_toggle_buttons(weld::ColumnToggleType::Radio);
+        mxTextColorMenu->connect_changed(LINK(this, ScListSubMenuControl, ColorSelChangedHdl));
+        SetupMenu(*mxBackColorMenu);
+        SetupMenu(*mxTextColorMenu);
+    }
+}
+
+void ScListSubMenuControl::SetupMenu(weld::TreeView& rMenu)
+{
+    rMenu.connect_row_activated(LINK(this, ScListSubMenuControl, RowActivatedHdl));
+    rMenu.connect_key_press(LINK(this, ScListSubMenuControl, MenuKeyInputHdl));
+}
+
+void ScListSubMenuControl::StartPopupMode(weld::Widget* pParent, const tools::Rectangle& rRect)
+{
+    if (mxPopupStartAction)
+        mxPopupStartAction->execute();
+
+    mxPopover->popup_at_rect(pParent, rRect, weld::Placement::End);
+
+    weld::TreeView& rFirstMenu = mbColorMenu ? *mxBackColorMenu : *mxMenu;
+    rFirstMenu.set_cursor(0);
+    rFirstMenu.select(0);
+
+    mrParentControl.setSubMenuFocused(this);
+}
+
+void ScListSubMenuControl::EndPopupMode()
+{
+    mxPopover->popdown();
+}
+
+void ScListSubMenuControl::GrabFocus()
+{
+    weld::TreeView& rFirstMenu = mbColorMenu ? *mxBackColorMenu : *mxMenu;
+    rFirstMenu.grab_focus();
+}
+
+bool ScListSubMenuControl::IsVisible() const
+{
+    return mxPopover->get_visible();
+}
+
+void ScListSubMenuControl::resizeToFitMenuItems()
+{
+    if (!mbColorMenu)
+        mxMenu->set_size_request(-1, mxMenu->get_preferred_size().Height());
+    else
+    {
+        int nBackColorMenuPrefHeight = mnBackColorMenuPrefHeight;
+        if (nBackColorMenuPrefHeight == -1)
+            nBackColorMenuPrefHeight = mxBackColorMenu->get_preferred_size().Height();
+        mxBackColorMenu->set_size_request(-1, nBackColorMenuPrefHeight);
+        int nTextColorMenuPrefHeight = mnTextColorMenuPrefHeight;
+        if (nTextColorMenuPrefHeight == -1)
+            nTextColorMenuPrefHeight = mxTextColorMenu->get_preferred_size().Height();
+        mxTextColorMenu->set_size_request(-1, nTextColorMenuPrefHeight);
+    }
+}
+
+void ScListSubMenuControl::addItem(ScCheckListMenuControl::Action* pAction)
+{
+    ScCheckListMenuControl::MenuItemData aItem;
+    aItem.mbEnabled = true;
+    aItem.mxAction.reset(pAction);
+    maMenuItems.emplace_back(std::move(aItem));
+}
+
+void ScListSubMenuControl::addMenuItem(const OUString& rText, ScCheckListMenuControl::Action* pAction)
+{
+    addItem(pAction);
+    mxMenu->append(weld::toId(pAction), rText);
+}
+
+void ScListSubMenuControl::addMenuColorItem(const OUString& rText, bool bActive, VirtualDevice& rImage,
+                                            int nMenu, ScCheckListMenuControl::Action* pAction)
+{
+    addItem(pAction);
+
+    weld::TreeView& rColorMenu = nMenu == 0 ? *mxBackColorMenu : *mxTextColorMenu;
+    rColorMenu.show();
+
+    OUString sId = weld::toId(pAction);
+    rColorMenu.insert(nullptr, -1, &rText, &sId, nullptr, nullptr, false, mxScratchIter.get());
+    rColorMenu.set_toggle(*mxScratchIter, bActive ? TRISTATE_TRUE : TRISTATE_FALSE);
+    rColorMenu.set_image(*mxScratchIter, rImage);
+
+    if (mnTextColorMenuPrefHeight == -1 &&
+        &rColorMenu == mxTextColorMenu.get() &&
+        mxTextColorMenu->n_children() == nColorListVisibleRows)
+    {
+        mnTextColorMenuPrefHeight = mxTextColorMenu->get_preferred_size().Height();
+    }
+
+    if (mnBackColorMenuPrefHeight == -1 &&
+        &rColorMenu == mxBackColorMenu.get() &&
+        mxBackColorMenu->n_children() == nColorListVisibleRows)
+    {
+        mnBackColorMenuPrefHeight = mxBackColorMenu->get_preferred_size().Height();
+    }
+}
+
+void ScListSubMenuControl::addSeparator()
+{
+    ScCheckListMenuControl::MenuItemData aItem;
+    maMenuItems.emplace_back(std::move(aItem));
+
+    mxMenu->append_separator("separator" + OUString::number(maMenuItems.size()));
+}
+
+void ScListSubMenuControl::clearMenuItems()
+{
+    maMenuItems.clear();
+    mxMenu->clear();
+    mxBackColorMenu->clear();
+    mnBackColorMenuPrefHeight = -1;
+    mxTextColorMenu->clear();
+    mnTextColorMenuPrefHeight = -1;
+}
+
+IMPL_LINK(ScListSubMenuControl, MenuKeyInputHdl, const KeyEvent&, rKEvt, bool)
+{
+    bool bConsumed = false;
+    const vcl::KeyCode& rKeyCode = rKEvt.GetKeyCode();
+
+    switch (rKeyCode.GetCode())
+    {
+        case KEY_ESCAPE:
+        case KEY_LEFT:
+        {
+            mrParentControl.endSubMenu(*this);
+            bConsumed = true;
+            break;
+        }
+        case KEY_SPACE:
+        case KEY_RETURN:
+        {
+            weld::TreeView& rMenu = !mbColorMenu ? *mxMenu :
+                                    (mxBackColorMenu->has_focus() ? *mxBackColorMenu : *mxTextColorMenu);
+            // don't toggle checkbutton, go straight to activating entry
+            bConsumed = RowActivatedHdl(rMenu);
+            break;
+        }
+        case KEY_DOWN:
+        {
+            if (mxTextColorMenu->get_visible() &&
+                mxBackColorMenu->has_focus() &&
+                mxBackColorMenu->get_selected_index() == mxBackColorMenu->n_children() - 1)
+            {
+                mxBackColorMenu->unselect_all();
+                mxTextColorMenu->select(0);
+                mxTextColorMenu->set_cursor(0);
+                mxTextColorMenu->grab_focus();
+                bConsumed = true;
+            }
+            break;
+        }
+        case KEY_UP:
+        {
+            if (mxBackColorMenu->get_visible() &&
+                mxTextColorMenu->has_focus() &&
+                mxTextColorMenu->get_selected_index() == 0)
+            {
+                mxTextColorMenu->unselect_all();
+                int nIndex = mxBackColorMenu->n_children() - 1;
+                mxBackColorMenu->select(nIndex);
+                mxBackColorMenu->set_cursor(nIndex);
+                mxBackColorMenu->grab_focus();
+                bConsumed = true;
+            }
+            break;
+        }
+    }
+
+    return bConsumed;
+}
+
+IMPL_LINK(ScListSubMenuControl, ColorSelChangedHdl, weld::TreeView&, rMenu, void)
+{
+    if (rMenu.get_selected_index() == -1)
+        return;
+    if (&rMenu != mxTextColorMenu.get())
+        mxTextColorMenu->unselect_all();
+    else
+        mxBackColorMenu->unselect_all();
+    rMenu.grab_focus();
+}
+
+IMPL_LINK(ScListSubMenuControl, RowActivatedHdl, weld::TreeView&, rMenu, bool)
+{
+    executeMenuItem(weld::fromId<ScCheckListMenuControl::Action*>(rMenu.get_selected_id()));
+    return true;
+}
+
+void ScListSubMenuControl::executeMenuItem(ScCheckListMenuControl::Action* pAction)
+{
+    // if no action is defined.
+    if (!pAction)
+        return;
+
+    const bool bClosePopup = pAction->execute();
+    if (bClosePopup)
+        terminateAllPopupMenus();
+}
+
+void ScListSubMenuControl::setPopupStartAction(ScCheckListMenuControl::Action* p)
+{
+    mxPopupStartAction.reset(p);
+}
+
+void ScListSubMenuControl::terminateAllPopupMenus()
+{
+    EndPopupMode();
+    mrParentControl.terminateAllPopupMenus();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/cctrl/dpcontrol.cxx b/sc/source/ui/cctrl/dpcontrol.cxx
new file mode 100644
index 000000000..4c9fbbc6a
--- /dev/null
+++ b/sc/source/ui/cctrl/dpcontrol.cxx
@@ -0,0 +1,220 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <dpcontrol.hxx>
+
+#include <vcl/outdev.hxx>
+#include <vcl/settings.hxx>
+#include <comphelper/lok.hxx>
+#include <scitems.hxx>
+#include <document.hxx>
+#include <docpool.hxx>
+#include <patattr.hxx>
+
+ScDPFieldButton::ScDPFieldButton(OutputDevice* pOutDev, const StyleSettings* pStyle, const Fraction* pZoomY, ScDocument* pDoc) :
+    mpDoc(pDoc),
+    mpOutDev(pOutDev),
+    mpStyle(pStyle),
+    mbBaseButton(true),
+    mbPopupButton(false),
+    mbHasHiddenMember(false),
+    mbPopupPressed(false),
+    mbPopupLeft(false)
+{
+    if (pZoomY)
+        maZoomY = *pZoomY;
+    else
+        maZoomY = Fraction(1, 1);
+}
+
+ScDPFieldButton::~ScDPFieldButton()
+{
+}
+
+void ScDPFieldButton::setText(const OUString& rText)
+{
+    maText = rText;
+}
+
+void ScDPFieldButton::setBoundingBox(const Point& rPos, const Size& rSize, bool bLayoutRTL)
+{
+    maPos = rPos;
+    maSize = rSize;
+    if (bLayoutRTL)
+    {
+        // rPos is the logical-left position, adjust maPos to visual-left (inside the cell border)
+        maPos.AdjustX( -(maSize.Width() - 1) );
+    }
+}
+
+void ScDPFieldButton::setDrawBaseButton(bool b)
+{
+    mbBaseButton = b;
+}
+
+void ScDPFieldButton::setDrawPopupButton(bool b)
+{
+    mbPopupButton = b;
+}
+
+void ScDPFieldButton::setHasHiddenMember(bool b)
+{
+    mbHasHiddenMember = b;
+}
+
+void ScDPFieldButton::setPopupPressed(bool b)
+{
+    mbPopupPressed = b;
+}
+
+void ScDPFieldButton::setPopupLeft(bool b)
+{
+    mbPopupLeft = b;
+}
+
+void ScDPFieldButton::draw()
+{
+    bool bOldMapEnabled = mpOutDev->IsMapModeEnabled();
+
+    if (mpOutDev->GetMapMode().GetMapUnit() != MapUnit::MapPixel)
+        mpOutDev->EnableMapMode(false);
+
+    if (mbBaseButton)
+    {
+        // Background
+        tools::Rectangle aRect(maPos, maSize);
+        mpOutDev->SetLineColor(mpStyle->GetFaceColor());
+        mpOutDev->SetFillColor(mpStyle->GetFaceColor());
+        mpOutDev->DrawRect(aRect);
+
+        // Border lines
+        mpOutDev->SetLineColor(mpStyle->GetLightColor());
+        mpOutDev->DrawLine(maPos, Point(maPos.X(), maPos.Y()+maSize.Height()-1));
+        mpOutDev->DrawLine(maPos, Point(maPos.X()+maSize.Width()-1, maPos.Y()));
+
+        mpOutDev->SetLineColor(mpStyle->GetShadowColor());
+        mpOutDev->DrawLine(Point(maPos.X(), maPos.Y()+maSize.Height()-1),
+                           Point(maPos.X()+maSize.Width()-1, maPos.Y()+maSize.Height()-1));
+        mpOutDev->DrawLine(Point(maPos.X()+maSize.Width()-1, maPos.Y()),
+                           Point(maPos.X()+maSize.Width()-1, maPos.Y()+maSize.Height()-1));
+
+        // Field name.
+        // Get the font and size the same way as in scenario selection (lcl_DrawOneFrame in gridwin4.cxx)
+        vcl::Font aTextFont( mpStyle->GetAppFont() );
+        if ( mpDoc )
+        {
+            //  use ScPatternAttr::GetFont only for font size
+            vcl::Font aAttrFont;
+            mpDoc->GetPool()->GetDefaultItem(ATTR_PATTERN).
+                GetFont( aAttrFont, SC_AUTOCOL_BLACK, mpOutDev, &maZoomY );
+            aTextFont.SetFontSize( aAttrFont.GetFontSize() );
+        }
+        mpOutDev->SetFont(aTextFont);
+        mpOutDev->SetTextColor(mpStyle->GetButtonTextColor());
+
+        Point aTextPos = maPos;
+        tools::Long nTHeight = mpOutDev->GetTextHeight();
+        aTextPos.setX(maPos.getX() + 2); // 2 = Margin
+        aTextPos.setY(maPos.getY() + (maSize.Height()-nTHeight)/2);
+
+        mpOutDev->Push(vcl::PushFlags::CLIPREGION);
+        mpOutDev->IntersectClipRegion(aRect);
+        mpOutDev->DrawText(aTextPos, maText);
+        mpOutDev->Pop();
+    }
+
+    if (mbPopupButton)
+        drawPopupButton();
+
+    mpOutDev->EnableMapMode(bOldMapEnabled);
+}
+
+void ScDPFieldButton::getPopupBoundingBox(Point& rPos, Size& rSize) const
+{
+    float fScaleFactor = mpOutDev->GetDPIScaleFactor();
+
+    tools::Long nMaxSize = 18 * fScaleFactor; // Button max size in either dimension
+
+    tools::Long nW = std::min(maSize.getWidth() / 2, nMaxSize);
+    tools::Long nH = std::min(maSize.getHeight(),    nMaxSize);
+
+    double fZoom = static_cast<double>(maZoomY) > 1.0 ? static_cast<double>(maZoomY) : 1.0;
+    if (fZoom > 1.0)
+    {
+        nW = fZoom * (nW - 1);
+        nH = fZoom * (nH - 1);
+    }
+
+    // #i114944# AutoFilter button is left-aligned in RTL.
+    // DataPilot button is always right-aligned for now, so text output isn't affected.
+    if (mbPopupLeft)
+        rPos.setX(maPos.getX());
+    else
+        rPos.setX(maPos.getX() + maSize.getWidth() - nW);
+
+    rPos.setY(maPos.getY() + maSize.getHeight() - nH);
+    rSize.setWidth(nW);
+    rSize.setHeight(nH);
+}
+
+void ScDPFieldButton::drawPopupButton()
+{
+    Point aPos;
+    Size aSize;
+    getPopupBoundingBox(aPos, aSize);
+
+    float fScaleFactor = mpOutDev->GetDPIScaleFactor();
+
+    // Background & outer black border
+    mpOutDev->SetLineColor(COL_BLACK);
+    Color aBackgroundColor
+        = mbHasHiddenMember ? mpStyle->GetHighlightColor()
+                            : mbPopupPressed ? mpStyle->GetShadowColor() : mpStyle->GetFaceColor();
+    mpOutDev->SetFillColor(aBackgroundColor);
+    mpOutDev->DrawRect(tools::Rectangle(aPos, aSize));
+
+    // the arrowhead
+    Color aArrowColor = mbHasHiddenMember ? mpStyle->GetHighlightTextColor() : mpStyle->GetButtonTextColor();
+    // FIXME: HACK: The following DrawPolygon draws twice in lok rtl mode for some reason.
+    // => one at the correct location with fill (possibly no outline)
+    // => and the other at an x offset with outline and without fill
+    // eg. Replacing this with a DrawRect() does not have any such problems.
+    comphelper::LibreOfficeKit::isActive() ? mpOutDev->SetLineColor() : mpOutDev->SetLineColor(aArrowColor);
+    mpOutDev->SetFillColor(aArrowColor);
+
+    Point aCenter(aPos.X() + (aSize.Width() / 2), aPos.Y() + (aSize.Height() / 2));
+
+    Size aArrowSize(4 * fScaleFactor, 2 * fScaleFactor);
+
+    tools::Polygon aPoly(3);
+    aPoly.SetPoint(Point(aCenter.X() - aArrowSize.Width(), aCenter.Y() - aArrowSize.Height()), 0);
+    aPoly.SetPoint(Point(aCenter.X() + aArrowSize.Width(), aCenter.Y() - aArrowSize.Height()), 1);
+    aPoly.SetPoint(Point(aCenter.X(),                      aCenter.Y() + aArrowSize.Height()), 2);
+    mpOutDev->DrawPolygon(aPoly);
+
+    if (mbHasHiddenMember)
+    {
+        // tiny little box to display in presence of hidden member(s).
+        Point aBoxPos(aPos.X() + aSize.Width() - 5 * fScaleFactor, aPos.Y() + aSize.Height() - 5 * fScaleFactor);
+        Size aBoxSize(3 * fScaleFactor, 3 * fScaleFactor);
+        mpOutDev->DrawRect(tools::Rectangle(aBoxPos, aBoxSize));
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/cctrl/editfield.cxx b/sc/source/ui/cctrl/editfield.cxx
new file mode 100644
index 000000000..fd9d1e6b0
--- /dev/null
+++ b/sc/source/ui/cctrl/editfield.cxx
@@ -0,0 +1,63 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifdef SC_DLLIMPLEMENTATION
+#undef SC_DLLIMPLEMENTATION
+#endif
+#include <editfield.hxx>
+#include <comphelper/string.hxx>
+#include <rtl/math.hxx>
+#include <unotools/localedatawrapper.hxx>
+#include <global.hxx>
+
+namespace {
+
+sal_Unicode lclGetDecSep()
+{
+    return ScGlobal::getLocaleData().getNumDecimalSep()[0];
+}
+
+} // namespace
+
+ScDoubleField::ScDoubleField(std::unique_ptr<weld::Entry> xEntry)
+    : m_xEntry(std::move(xEntry))
+{
+}
+
+bool ScDoubleField::GetValue( double& rfValue ) const
+{
+    OUString aStr(comphelper::string::strip(m_xEntry->get_text(), ' '));
+    bool bOk = !aStr.isEmpty();
+    if( bOk )
+    {
+        rtl_math_ConversionStatus eStatus;
+        sal_Int32 nEnd;
+        rfValue = ScGlobal::getLocaleData().stringToDouble( aStr, true, &eStatus, &nEnd );
+        bOk = (eStatus == rtl_math_ConversionStatus_Ok) && (nEnd == aStr.getLength() );
+    }
+    return bOk;
+}
+
+void ScDoubleField::SetValue( double fValue, sal_Int32 nDecPlaces )
+{
+    m_xEntry->set_text( ::rtl::math::doubleToUString( fValue, rtl_math_StringFormat_G,
+        nDecPlaces, lclGetDecSep(), true/*bEraseTrailingDecZeros*/ ) );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/cctrl/tbzoomsliderctrl.cxx b/sc/source/ui/cctrl/tbzoomsliderctrl.cxx
new file mode 100644
index 000000000..7d3443bb0
--- /dev/null
+++ b/sc/source/ui/cctrl/tbzoomsliderctrl.cxx
@@ -0,0 +1,457 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include <tbzoomsliderctrl.hxx>
+
+#include <comphelper/propertyvalue.hxx>
+#include <vcl/InterimItemWindow.hxx>
+#include <vcl/event.hxx>
+#include <vcl/image.hxx>
+#include <vcl/toolbox.hxx>
+#include <vcl/virdev.hxx>
+#include <svx/zoomslideritem.hxx>
+#include <iterator>
+#include <set>
+#include <bitmaps.hlst>
+
+#include <com/sun/star/frame/XFrame.hpp>
+#include <com/sun/star/frame/XDispatchProvider.hpp>
+
+// class ScZoomSliderControl ---------------------------------------
+
+SFX_IMPL_TOOLBOX_CONTROL( ScZoomSliderControl, SvxZoomSliderItem );
+
+ScZoomSliderControl::ScZoomSliderControl(
+    sal_uInt16     nSlotId,
+    ToolBoxItemId  nId,
+    ToolBox&   rTbx )
+    :SfxToolBoxControl( nSlotId, nId, rTbx )
+{
+    rTbx.Invalidate();
+}
+
+ScZoomSliderControl::~ScZoomSliderControl()
+{
+
+}
+
+void ScZoomSliderControl::StateChangedAtToolBoxControl( sal_uInt16 /*nSID*/, SfxItemState eState,
+                                       const SfxPoolItem* pState )
+{
+    ToolBoxItemId           nId  = GetId();
+    ToolBox&                rTbx = GetToolBox();
+    ScZoomSliderWnd*        pBox = static_cast<ScZoomSliderWnd*>(rTbx.GetItemWindow( nId ));
+    OSL_ENSURE( pBox ,"Control not found!" );
+
+    if ( SfxItemState::DEFAULT != eState || pState->IsVoidItem() )
+    {
+        SvxZoomSliderItem aZoomSliderItem( 100 );
+        pBox->Disable();
+        pBox->UpdateFromItem( &aZoomSliderItem );
+    }
+    else
+    {
+        pBox->Enable();
+        OSL_ENSURE( dynamic_cast<const SvxZoomSliderItem*>( pState) !=  nullptr, "invalid item type" );
+        const SvxZoomSliderItem* pZoomSliderItem = dynamic_cast< const SvxZoomSliderItem* >( pState );
+
+        OSL_ENSURE( pZoomSliderItem, "Sc::ScZoomSliderControl::StateChanged(), wrong item type!" );
+        if( pZoomSliderItem )
+            pBox->UpdateFromItem( pZoomSliderItem );
+    }
+}
+
+VclPtr<InterimItemWindow> ScZoomSliderControl::CreateItemWindow( vcl::Window *pParent )
+{
+    // #i98000# Don't try to get a value via SfxViewFrame::Current here.
+    // The view's value is always notified via StateChanged later.
+    VclPtrInstance<ScZoomSliderWnd> xSlider( pParent,
+        css::uno::Reference< css::frame::XDispatchProvider >( m_xFrame->getController(),
+        css::uno::UNO_QUERY ), 100 );
+    return xSlider;
+}
+
+constexpr sal_uInt16 gnSliderCenter(100);
+
+const tools::Long nButtonWidth     = 10;
+const tools::Long nButtonHeight    = 10;
+const tools::Long nIncDecWidth     = 11;
+const tools::Long nIncDecHeight    = 11;
+const tools::Long nSliderHeight    = 2;
+const tools::Long nSliderWidth     = 4;
+const tools::Long nSnappingHeight  = 4;
+const tools::Long nSliderXOffset   = 20;
+const tools::Long nSnappingEpsilon = 5; // snapping epsilon in pixels
+const tools::Long nSnappingPointsMinDist = nSnappingEpsilon; // minimum distance of two adjacent snapping points
+
+sal_uInt16 ScZoomSlider::Offset2Zoom( tools::Long nOffset ) const
+{
+    Size aSliderWindowSize = GetOutputSizePixel();
+    const tools::Long nControlWidth = aSliderWindowSize.Width();
+    sal_uInt16 nRet = 0;
+
+    if( nOffset < nSliderXOffset )
+        return mnMinZoom;
+    if( nOffset > nControlWidth - nSliderXOffset )
+        return mnMaxZoom;
+
+    // check for snapping points:
+    auto aSnappingPointIter = std::find_if(maSnappingPointOffsets.begin(), maSnappingPointOffsets.end(),
+        [nOffset](const tools::Long nCurrent) { return std::abs(nCurrent - nOffset) < nSnappingEpsilon; });
+    if (aSnappingPointIter != maSnappingPointOffsets.end())
+    {
+        nOffset = *aSnappingPointIter;
+        auto nCount = static_cast<sal_uInt16>(std::distance(maSnappingPointOffsets.begin(), aSnappingPointIter));
+        nRet = maSnappingPointZooms[ nCount ];
+    }
+
+    if( 0 == nRet )
+    {
+        if( nOffset < nControlWidth / 2 )
+        {
+            // first half of slider
+            const tools::Long nFirstHalfRange      = gnSliderCenter - mnMinZoom;
+            const tools::Long nHalfSliderWidth     = nControlWidth/2 - nSliderXOffset;
+            const tools::Long nZoomPerSliderPixel  = (1000 * nFirstHalfRange) / nHalfSliderWidth;
+            const tools::Long nOffsetToSliderLeft  = nOffset - nSliderXOffset;
+            nRet = mnMinZoom + sal_uInt16( nOffsetToSliderLeft * nZoomPerSliderPixel / 1000 );
+        }
+        else
+        {
+            // second half of slider
+            const tools::Long nSecondHalfRange         = mnMaxZoom - gnSliderCenter;
+            const tools::Long nHalfSliderWidth         = nControlWidth/2 - nSliderXOffset;
+            const tools::Long nZoomPerSliderPixel      = 1000 * nSecondHalfRange / nHalfSliderWidth;
+            const tools::Long nOffsetToSliderCenter    = nOffset - nControlWidth/2;
+            nRet = gnSliderCenter + sal_uInt16( nOffsetToSliderCenter * nZoomPerSliderPixel / 1000 );
+        }
+    }
+
+    if( nRet < mnMinZoom )
+        return mnMinZoom;
+
+    else if( nRet > mnMaxZoom )
+        return mnMaxZoom;
+
+    return nRet;
+}
+
+tools::Long ScZoomSlider::Zoom2Offset( sal_uInt16 nCurrentZoom ) const
+{
+    Size aSliderWindowSize = GetOutputSizePixel();
+    const tools::Long nControlWidth = aSliderWindowSize.Width();
+    tools::Long  nRect = nSliderXOffset;
+
+    const tools::Long nHalfSliderWidth = nControlWidth/2 - nSliderXOffset;
+    if( nCurrentZoom <= gnSliderCenter )
+    {
+        nCurrentZoom = nCurrentZoom - mnMinZoom;
+        const tools::Long nFirstHalfRange = gnSliderCenter - mnMinZoom;
+        const tools::Long nSliderPixelPerZoomPercent = 1000 * nHalfSliderWidth  / nFirstHalfRange;
+        const tools::Long nOffset = (nSliderPixelPerZoomPercent * nCurrentZoom) / 1000;
+        nRect += nOffset;
+    }
+    else
+    {
+        nCurrentZoom = nCurrentZoom - gnSliderCenter;
+        const tools::Long nSecondHalfRange = mnMaxZoom - gnSliderCenter;
+        const tools::Long nSliderPixelPerZoomPercent = 1000 * nHalfSliderWidth  / nSecondHalfRange;
+        const tools::Long nOffset = (nSliderPixelPerZoomPercent * nCurrentZoom) / 1000;
+        nRect += nHalfSliderWidth + nOffset;
+    }
+    return nRect;
+}
+
+ScZoomSliderWnd::ScZoomSliderWnd( vcl::Window* pParent,
+                const css::uno::Reference< css::frame::XDispatchProvider >& rDispatchProvider,
+                sal_uInt16 nCurrentZoom ):
+                InterimItemWindow(pParent, "modules/scalc/ui/zoombox.ui", "ZoomBox"),
+                mxWidget(new ScZoomSlider(rDispatchProvider, nCurrentZoom)),
+                mxWeld(new weld::CustomWeld(*m_xBuilder, "zoom", *mxWidget))
+{
+    Size aLogicalSize( 115, 40 );
+    Size aSliderSize = LogicToPixel(aLogicalSize, MapMode(MapUnit::Map10thMM));
+    Size aPreferredSize(aSliderSize.Width() * nSliderWidth-1, aSliderSize.Height() + nSliderHeight);
+    mxWidget->GetDrawingArea()->set_size_request(aPreferredSize.Width(), aPreferredSize.Height());
+    mxWidget->SetOutputSizePixel(aPreferredSize);
+    SetSizePixel(aPreferredSize);
+}
+
+ScZoomSliderWnd::~ScZoomSliderWnd()
+{
+    disposeOnce();
+}
+
+void ScZoomSliderWnd::dispose()
+{
+    mxWeld.reset();
+    mxWidget.reset();
+    InterimItemWindow::dispose();
+}
+
+ScZoomSlider::ScZoomSlider(const css::uno::Reference< css::frame::XDispatchProvider>& rDispatchProvider,
+                           sal_uInt16 nCurrentZoom)
+    : mnCurrentZoom( nCurrentZoom ),
+      mnMinZoom( 10 ),
+      mnMaxZoom( 400 ),
+      mbOmitPaint( false ),
+      m_xDispatchProvider(rDispatchProvider)
+{
+    maSliderButton      = Image(StockImage::Yes, RID_SVXBMP_SLIDERBUTTON);
+    maIncreaseButton    = Image(StockImage::Yes, RID_SVXBMP_SLIDERINCREASE);
+    maDecreaseButton    = Image(StockImage::Yes, RID_SVXBMP_SLIDERDECREASE);
+}
+
+
+bool ScZoomSlider::MouseButtonDown( const MouseEvent& rMEvt )
+{
+    Size aSliderWindowSize = GetOutputSizePixel();
+
+    const Point aPoint = rMEvt.GetPosPixel();
+
+    const tools::Long nButtonLeftOffset    = ( nSliderXOffset - nIncDecWidth )/2;
+    const tools::Long nButtonRightOffset   = ( nSliderXOffset + nIncDecWidth )/2;
+
+    const tools::Long nOldZoom = mnCurrentZoom;
+
+    // click to - button
+    if ( aPoint.X() >= nButtonLeftOffset && aPoint.X() <= nButtonRightOffset )
+    {
+        mnCurrentZoom = mnCurrentZoom - 5;
+    }
+    // click to + button
+    else if ( aPoint.X() >= aSliderWindowSize.Width() - nSliderXOffset + nButtonLeftOffset &&
+              aPoint.X() <= aSliderWindowSize.Width() - nSliderXOffset + nButtonRightOffset )
+    {
+        mnCurrentZoom = mnCurrentZoom + 5;
+    }
+    else if( aPoint.X() >= nSliderXOffset && aPoint.X() <= aSliderWindowSize.Width() - nSliderXOffset )
+    {
+        mnCurrentZoom = Offset2Zoom( aPoint.X() );
+    }
+
+    if( mnCurrentZoom < mnMinZoom )
+        mnCurrentZoom = mnMinZoom;
+    else if( mnCurrentZoom > mnMaxZoom )
+        mnCurrentZoom = mnMaxZoom;
+
+    if( nOldZoom == mnCurrentZoom )
+        return true;
+
+    tools::Rectangle aRect( Point( 0, 0 ), aSliderWindowSize );
+
+    Invalidate(aRect);
+    mbOmitPaint = true;
+
+    SvxZoomSliderItem   aZoomSliderItem( mnCurrentZoom );
+
+    css::uno::Any  a;
+    aZoomSliderItem.QueryValue( a );
+
+    css::uno::Sequence aArgs{ comphelper::makePropertyValue("ScalingFactor", a) };
+
+    SfxToolBoxControl::Dispatch( m_xDispatchProvider, ".uno:ScalingFactor", aArgs );
+
+    mbOmitPaint = false;
+
+    return true;
+}
+
+bool ScZoomSlider::MouseMove( const MouseEvent& rMEvt )
+{
+    Size aSliderWindowSize   = GetOutputSizePixel();
+    const tools::Long nControlWidth = aSliderWindowSize.Width();
+    const short nButtons     = rMEvt.GetButtons();
+
+    // check mouse move with button pressed
+    if ( 1 == nButtons )
+    {
+        const Point aPoint = rMEvt.GetPosPixel();
+
+        if ( aPoint.X() >= nSliderXOffset && aPoint.X() <= nControlWidth - nSliderXOffset )
+        {
+            mnCurrentZoom = Offset2Zoom( aPoint.X() );
+
+            tools::Rectangle aRect(Point(0, 0), aSliderWindowSize);
+            Invalidate(aRect);
+
+            mbOmitPaint = true; // optimization: paint before executing command,
+
+            // commit state change
+            SvxZoomSliderItem aZoomSliderItem( mnCurrentZoom );
+
+            css::uno::Any a;
+            aZoomSliderItem.QueryValue( a );
+
+            css::uno::Sequence aArgs{ comphelper::makePropertyValue("ScalingFactor", a) };
+
+            SfxToolBoxControl::Dispatch( m_xDispatchProvider, ".uno:ScalingFactor", aArgs );
+
+            mbOmitPaint = false;
+        }
+    }
+
+    return false;
+}
+
+void ScZoomSliderWnd::UpdateFromItem( const SvxZoomSliderItem* pZoomSliderItem )
+{
+    mxWidget->UpdateFromItem(pZoomSliderItem);
+}
+
+void ScZoomSlider::UpdateFromItem(const SvxZoomSliderItem* pZoomSliderItem)
+{
+    if( pZoomSliderItem )
+    {
+        mnCurrentZoom = pZoomSliderItem->GetValue();
+        mnMinZoom     = pZoomSliderItem->GetMinZoom();
+        mnMaxZoom     = pZoomSliderItem->GetMaxZoom();
+
+        OSL_ENSURE( mnMinZoom <= mnCurrentZoom &&
+            mnMinZoom <  gnSliderCenter &&
+            mnMaxZoom >= mnCurrentZoom &&
+            mnMaxZoom > gnSliderCenter,
+            "Looks like the zoom slider item is corrupted" );
+        const css::uno::Sequence < sal_Int32 >& rSnappingPoints = pZoomSliderItem->GetSnappingPoints();
+        maSnappingPointOffsets.clear();
+        maSnappingPointZooms.clear();
+
+        // get all snapping points:
+        std::set< sal_uInt16 > aTmpSnappingPoints;
+        std::transform(rSnappingPoints.begin(), rSnappingPoints.end(), std::inserter(aTmpSnappingPoints, aTmpSnappingPoints.end()),
+            [](const sal_Int32 nSnappingPoint) -> sal_uInt16 { return static_cast<sal_uInt16>(nSnappingPoint); });
+
+        // remove snapping points that are too close to each other:
+        tools::Long nLastOffset = 0;
+
+        for ( const sal_uInt16 nCurrent : aTmpSnappingPoints )
+        {
+            const tools::Long nCurrentOffset = Zoom2Offset( nCurrent );
+
+            if ( nCurrentOffset - nLastOffset >= nSnappingPointsMinDist )
+            {
+                maSnappingPointOffsets.push_back( nCurrentOffset );
+                maSnappingPointZooms.push_back( nCurrent );
+                nLastOffset = nCurrentOffset;
+            }
+        }
+    }
+
+    Size aSliderWindowSize = GetOutputSizePixel();
+    tools::Rectangle aRect(Point(0, 0), aSliderWindowSize);
+
+    if ( !mbOmitPaint )
+       Invalidate(aRect);
+}
+
+void ScZoomSlider::Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& /*rRect*/)
+{
+    DoPaint(rRenderContext);
+}
+
+void ScZoomSlider::DoPaint(vcl::RenderContext& rRenderContext)
+{
+    if (mbOmitPaint)
+        return;
+
+    Size aSliderWindowSize(GetOutputSizePixel());
+    tools::Rectangle aRect(Point(0, 0), aSliderWindowSize);
+
+    ScopedVclPtrInstance< VirtualDevice > pVDev(rRenderContext);
+    pVDev->SetOutputSizePixel(aSliderWindowSize);
+
+    tools::Rectangle aSlider = aRect;
+
+    aSlider.AdjustTop((aSliderWindowSize.Height() - nSliderHeight) / 2 - 1 );
+    aSlider.SetBottom( aSlider.Top() + nSliderHeight );
+    aSlider.AdjustLeft(nSliderXOffset );
+    aSlider.AdjustRight( -nSliderXOffset );
+
+    tools::Rectangle aFirstLine(aSlider);
+    aFirstLine.SetBottom( aFirstLine.Top() );
+
+    tools::Rectangle aSecondLine(aSlider);
+    aSecondLine.SetTop( aSecondLine.Bottom() );
+
+    tools::Rectangle aLeft(aSlider);
+    aLeft.SetRight( aLeft.Left() );
+
+    tools::Rectangle aRight(aSlider);
+    aRight.SetLeft( aRight.Right() );
+
+    // draw VirtualDevice's background color
+    Color aStartColor = rRenderContext.GetSettings().GetStyleSettings().GetFaceColor();
+    Color aEndColor   = rRenderContext.GetSettings().GetStyleSettings().GetFaceColor();
+
+    if (aEndColor.IsDark())
+        aStartColor = aEndColor;
+
+    Gradient aGradient;
+    aGradient.SetAngle(0_deg10);
+    aGradient.SetStyle(GradientStyle::Linear);
+
+    aGradient.SetStartColor(aStartColor);
+    aGradient.SetEndColor(aEndColor);
+    pVDev->DrawGradient(aRect, aGradient);
+
+    // draw slider
+    pVDev->SetLineColor(COL_WHITE);
+    pVDev->DrawRect(aSecondLine);
+    pVDev->DrawRect(aRight);
+
+    pVDev->SetLineColor(COL_GRAY);
+    pVDev->DrawRect(aFirstLine);
+    pVDev->DrawRect(aLeft);
+
+    // draw snapping points:
+    for (const auto& rSnappingPointOffset : maSnappingPointOffsets)
+    {
+        pVDev->SetLineColor(COL_GRAY);
+        tools::Rectangle aSnapping(aRect);
+        aSnapping.SetBottom( aSlider.Top() );
+        aSnapping.SetTop( aSnapping.Bottom() - nSnappingHeight );
+        aSnapping.AdjustLeft(rSnappingPointOffset );
+        aSnapping.SetRight( aSnapping.Left() );
+        pVDev->DrawRect(aSnapping);
+
+        aSnapping.AdjustTop(nSnappingHeight + nSliderHeight );
+        aSnapping.AdjustBottom(nSnappingHeight + nSliderHeight );
+        pVDev->DrawRect(aSnapping);
+    }
+
+    // draw slider button
+    Point aImagePoint = aRect.TopLeft();
+    aImagePoint.AdjustX(Zoom2Offset(mnCurrentZoom) );
+    aImagePoint.AdjustX( -(nButtonWidth / 2) );
+    aImagePoint.AdjustY( (aSliderWindowSize.Height() - nButtonHeight) / 2 );
+    pVDev->DrawImage(aImagePoint, maSliderButton);
+
+    // draw decrease button
+    aImagePoint = aRect.TopLeft();
+    aImagePoint.AdjustX((nSliderXOffset - nIncDecWidth) / 2 );
+    aImagePoint.AdjustY((aSliderWindowSize.Height() - nIncDecHeight) / 2 );
+    pVDev->DrawImage(aImagePoint, maDecreaseButton);
+
+    // draw increase button
+    aImagePoint.setX( aRect.Left() + aSliderWindowSize.Width() - nIncDecWidth - (nSliderXOffset - nIncDecWidth) / 2 );
+    pVDev->DrawImage(aImagePoint, maIncreaseButton);
+
+    rRenderContext.DrawOutDev(Point(0, 0), aSliderWindowSize, Point(0, 0), aSliderWindowSize, *pVDev);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/condformat/colorformat.cxx b/sc/source/ui/condformat/colorformat.cxx
new file mode 100644
index 000000000..920fee3c0
--- /dev/null
+++ b/sc/source/ui/condformat/colorformat.cxx
@@ -0,0 +1,303 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <colorformat.hxx>
+#include <colorscale.hxx>
+
+#include <document.hxx>
+
+#include <svl/numformat.hxx>
+#include <svx/colorbox.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+
+namespace {
+
+void SetType(const ScColorScaleEntry* pEntry, weld::ComboBox& rLstBox)
+{
+    rLstBox.set_active(pEntry->GetType());
+}
+
+void GetType(const weld::ComboBox& rLstBox, const weld::Entry& rEd, ScColorScaleEntry* pEntry, SvNumberFormatter* pNumberFormatter,
+        ScDocument* pDoc, const ScAddress& rPos )
+{
+    double nVal = 0;
+    sal_uInt32 nIndex = 0;
+    pEntry->SetType(static_cast<ScColorScaleEntryType>(rLstBox.get_active()));
+    switch (rLstBox.get_active())
+    {
+        case COLORSCALE_AUTO:
+        case COLORSCALE_MIN:
+        case COLORSCALE_MAX:
+            break;
+        case COLORSCALE_PERCENTILE:
+        case COLORSCALE_VALUE:
+        case COLORSCALE_PERCENT:
+            (void)pNumberFormatter->IsNumberFormat( rEd.get_text(), nIndex, nVal );
+            pEntry->SetValue(nVal);
+            break;
+        case COLORSCALE_FORMULA:
+            pEntry->SetFormula(rEd.get_text(), *pDoc, rPos);
+            break;
+    }
+}
+
+OUString convertNumberToString(double nVal, const ScDocument* pDoc)
+{
+    SvNumberFormatter* pNumberFormatter = pDoc->GetFormatTable();
+    OUString aText;
+    pNumberFormatter->GetInputLineString(nVal, 0, aText);
+    return aText;
+}
+
+void SetValue( const ScDocument* pDoc, const ScColorScaleEntry* pEntry, weld::Entry& rEdit)
+{
+    if(pEntry->GetType() == COLORSCALE_FORMULA)
+        rEdit.set_text(pEntry->GetFormula(formula::FormulaGrammar::GRAM_DEFAULT));
+    else if(pEntry->GetType() != COLORSCALE_MIN && pEntry->GetType() != COLORSCALE_MAX)
+        rEdit.set_text(convertNumberToString(pEntry->GetValue(), pDoc));
+    else
+        rEdit.set_sensitive(false);
+}
+
+}
+
+ScDataBarSettingsDlg::ScDataBarSettingsDlg(weld::Window* pParent, const ScDataBarFormatData& rData, ScDocument* pDoc, const ScAddress& rPos)
+    : GenericDialogController(pParent, "modules/scalc/ui/databaroptions.ui", "DataBarOptions")
+    , mpNumberFormatter(pDoc->GetFormatTable())
+    , mpDoc(pDoc)
+    , maPos(rPos)
+    , mxBtnOk(m_xBuilder->weld_button("ok"))
+    , mxBtnCancel(m_xBuilder->weld_button("cancel"))
+    , mxLbPos(new ColorListBox(m_xBuilder->weld_menu_button("positive_colour"), [this]{ return m_xDialog.get(); }))
+    , mxLbNeg(new ColorListBox(m_xBuilder->weld_menu_button("negative_colour"), [this]{ return m_xDialog.get(); }))
+    , mxLbAxisCol(new ColorListBox(m_xBuilder->weld_menu_button("axis_colour"), [this]{ return m_xDialog.get(); }))
+    , mxLbFillType(m_xBuilder->weld_combo_box("fill_type"))
+    , mxLbTypeMin(m_xBuilder->weld_combo_box("min"))
+    , mxLbTypeMax(m_xBuilder->weld_combo_box("max"))
+    , mxLbAxisPos(m_xBuilder->weld_combo_box("axis_pos"))
+    , mxEdMin(m_xBuilder->weld_entry("min_value"))
+    , mxEdMax(m_xBuilder->weld_entry("max_value"))
+    , mxLenMin(m_xBuilder->weld_entry("min_length"))
+    , mxLenMax(m_xBuilder->weld_entry("max_length"))
+    , mxCbOnlyBar(m_xBuilder->weld_check_button("only_bar"))
+    , mxStrSameValueFT(m_xBuilder->weld_label("str_same_value"))
+{
+    maStrWarnSameValue = mxStrSameValueFT->get_label();
+
+    Init();
+
+    mxLbPos->SelectEntry(rData.maPositiveColor);
+    mxLbFillType->set_active( rData.mbGradient ? 1 : 0 );
+    if (rData.mxNegativeColor)
+        mxLbNeg->SelectEntry(*rData.mxNegativeColor);
+
+    switch (rData.meAxisPosition)
+    {
+        case databar::NONE:
+            mxLbAxisPos->set_active(2);
+            break;
+        case databar::AUTOMATIC:
+            mxLbAxisPos->set_active(0);
+            break;
+        case databar::MIDDLE:
+            mxLbAxisPos->set_active(1);
+            break;
+    }
+    ::SetType(rData.mpLowerLimit.get(), *mxLbTypeMin);
+    ::SetType(rData.mpUpperLimit.get(), *mxLbTypeMax);
+    SetValue(mpDoc, rData.mpLowerLimit.get(), *mxEdMin);
+    SetValue(mpDoc, rData.mpUpperLimit.get(), *mxEdMax);
+    mxLenMin->set_text(convertNumberToString(rData.mnMinLength, mpDoc));
+    mxLenMax->set_text(convertNumberToString(rData.mnMaxLength, mpDoc));
+    mxLbAxisCol->SelectEntry(rData.maAxisColor);
+    mxCbOnlyBar->set_active(rData.mbOnlyBar);
+
+    TypeSelectHdl(*mxLbTypeMin);
+    PosSelectHdl(*mxLbTypeMin);
+}
+
+ScDataBarSettingsDlg::~ScDataBarSettingsDlg()
+{
+}
+
+void ScDataBarSettingsDlg::Init()
+{
+    mxLbNeg->SelectEntry(COL_LIGHTRED);
+    mxLbAxisCol->SelectEntry(COL_BLACK);
+    mxLbPos->SelectEntry(0x2a6099);
+    mxBtnOk->connect_clicked( LINK( this, ScDataBarSettingsDlg, OkBtnHdl ) );
+
+    mxLbTypeMin->connect_changed( LINK( this, ScDataBarSettingsDlg, TypeSelectHdl ) );
+    mxLbTypeMax->connect_changed( LINK( this, ScDataBarSettingsDlg, TypeSelectHdl ) );
+    mxLbAxisPos->connect_changed( LINK( this, ScDataBarSettingsDlg, PosSelectHdl ) );
+
+}
+
+namespace {
+
+void GetAxesPosition(ScDataBarFormatData* pData, const weld::ComboBox& rLbox)
+{
+    switch (rLbox.get_active())
+    {
+        case 0:
+            pData->meAxisPosition = databar::AUTOMATIC;
+            break;
+        case 1:
+            pData->meAxisPosition = databar::MIDDLE;
+            break;
+        case 2:
+            pData->meAxisPosition = databar::NONE;
+            break;
+    }
+}
+
+void SetBarLength(ScDataBarFormatData* pData, const OUString& minStr, const OUString& maxStr, SvNumberFormatter* mpNumberFormatter)
+{
+    double nMinValue = 0;
+    sal_uInt32 nIndex = 0;
+    (void)mpNumberFormatter->IsNumberFormat(minStr, nIndex, nMinValue);
+    nIndex = 0;
+    double nMaxValue = 0;
+    (void)mpNumberFormatter->IsNumberFormat(maxStr, nIndex, nMaxValue);
+    pData->mnMinLength = nMinValue;
+    pData->mnMaxLength = nMaxValue;
+}
+
+}
+
+ScDataBarFormatData* ScDataBarSettingsDlg::GetData()
+{
+    ScDataBarFormatData* pData = new ScDataBarFormatData();
+    pData->maPositiveColor = mxLbPos->GetSelectEntryColor();
+    pData->mxNegativeColor = mxLbNeg->GetSelectEntryColor();
+    pData->mbGradient = ( mxLbFillType->get_active() == 1 );
+    pData->mpUpperLimit.reset(new ScColorScaleEntry());
+    pData->mpLowerLimit.reset(new ScColorScaleEntry());
+    pData->maAxisColor = mxLbAxisCol->GetSelectEntryColor();
+    pData->mbOnlyBar = mxCbOnlyBar->get_active();
+
+    ::GetType(*mxLbTypeMin, *mxEdMin, pData->mpLowerLimit.get(), mpNumberFormatter, mpDoc, maPos);
+    ::GetType(*mxLbTypeMax, *mxEdMax, pData->mpUpperLimit.get(), mpNumberFormatter, mpDoc, maPos);
+    GetAxesPosition(pData, *mxLbAxisPos);
+    SetBarLength(pData, mxLenMin->get_text(), mxLenMax->get_text(), mpNumberFormatter);
+
+    return pData;
+}
+
+IMPL_LINK_NOARG(ScDataBarSettingsDlg, OkBtnHdl, weld::Button&, void)
+{
+    //check that min < max
+    bool bWarn = false;
+    int nSelectMin = mxLbTypeMin->get_active();
+    if( nSelectMin == COLORSCALE_MAX )
+        bWarn = true;
+    int nSelectMax = mxLbTypeMax->get_active();
+    if( nSelectMax == COLORSCALE_MIN )
+        bWarn = true;
+    if(!bWarn) // databar length checks
+    {
+        OUString aMinString = mxLenMin->get_text();
+        OUString aMaxString = mxLenMax->get_text();
+        double nMinValue = 0;
+        sal_uInt32 nIndex = 0;
+        (void)mpNumberFormatter->IsNumberFormat(aMinString, nIndex, nMinValue);
+        nIndex = 0;
+        double nMaxValue = 0;
+        (void)mpNumberFormatter->IsNumberFormat(aMaxString, nIndex, nMaxValue);
+        if(rtl::math::approxEqual(nMinValue, nMaxValue) || nMinValue > nMaxValue || nMaxValue > 100 || nMinValue < 0)
+            bWarn = true;
+    }
+    if (!bWarn && mxLbTypeMin->get_active() == mxLbTypeMax->get_active())
+    {
+
+        if(nSelectMax != COLORSCALE_FORMULA && nSelectMax != COLORSCALE_AUTO)
+        {
+            OUString aMinString = mxEdMin->get_text();
+            OUString aMaxString = mxEdMax->get_text();
+            double nMinValue = 0;
+            sal_uInt32 nIndex = 0;
+            (void)mpNumberFormatter->IsNumberFormat(aMinString, nIndex, nMinValue);
+            nIndex = 0;
+            double nMaxValue = 0;
+            (void)mpNumberFormatter->IsNumberFormat(aMaxString, nIndex, nMaxValue);
+            if(rtl::math::approxEqual(nMinValue, nMaxValue) || nMinValue > nMaxValue)
+                bWarn = true;
+        }
+    }
+
+    if(bWarn)
+    {
+        //show warning message and don't close
+        std::unique_ptr<weld::MessageDialog> xWarn(Application::CreateMessageDialog(m_xDialog.get(),
+                                                   VclMessageType::Warning, VclButtonsType::Ok,
+                                                   maStrWarnSameValue));
+        xWarn->run();
+    }
+    else
+    {
+        m_xDialog->response(RET_OK);
+    }
+}
+
+IMPL_LINK_NOARG(ScDataBarSettingsDlg, TypeSelectHdl, weld::ComboBox&, void)
+{
+    int nSelectMin = mxLbTypeMin->get_active();
+    if( nSelectMin <= COLORSCALE_MAX)
+        mxEdMin->set_sensitive(false);
+    else
+    {
+        mxEdMin->set_sensitive(true);
+        if(mxEdMin->get_text().isEmpty())
+        {
+            if(nSelectMin == COLORSCALE_PERCENTILE || nSelectMin == COLORSCALE_PERCENT)
+                mxEdMin->set_text(OUString::number(50));
+            else
+                mxEdMin->set_text(OUString::number(0));
+        }
+    }
+
+    int nSelectMax = mxLbTypeMax->get_active();
+    if (nSelectMax <= COLORSCALE_MAX)
+        mxEdMax->set_sensitive(false);
+    else
+    {
+        mxEdMax->set_sensitive(true);
+        if (mxEdMax->get_text().isEmpty())
+        {
+            if(nSelectMax == COLORSCALE_PERCENTILE || nSelectMax == COLORSCALE_PERCENT)
+                mxEdMax->set_text(OUString::number(50));
+            else
+                mxEdMax->set_text(OUString::number(0));
+        }
+    }
+}
+
+IMPL_LINK_NOARG(ScDataBarSettingsDlg, PosSelectHdl, weld::ComboBox&, void)
+{
+    int axisPos = mxLbAxisPos->get_active();
+    if(axisPos != 2 && axisPos != 1) // disable if axis vertical position is automatic
+    {
+        mxLenMin->set_sensitive(false);
+        mxLenMax->set_sensitive(false);
+    }
+    else
+    {
+        mxLenMin->set_sensitive(true);
+        mxLenMax->set_sensitive(true);
+        if(mxLenMin->get_text().isEmpty())
+        {
+            mxLenMin->set_text(OUString::number(0));
+            mxLenMax->set_text(OUString::number(100));
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
+
diff --git a/sc/source/ui/condformat/condformatdlg.cxx b/sc/source/ui/condformat/condformatdlg.cxx
new file mode 100644
index 000000000..b4759bb39
--- /dev/null
+++ b/sc/source/ui/condformat/condformatdlg.cxx
@@ -0,0 +1,709 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <condformatdlg.hxx>
+
+#include <sfx2/dispatch.hxx>
+#include <vcl/svapp.hxx>
+
+#include <anyrefdg.hxx>
+#include <document.hxx>
+#include <conditio.hxx>
+#include <tabvwsh.hxx>
+#include <colorscale.hxx>
+#include <reffact.hxx>
+#include <docsh.hxx>
+#include <docfunc.hxx>
+#include <condformatdlgentry.hxx>
+#include <condformatdlgitem.hxx>
+
+ScCondFormatList::ScCondFormatList(ScCondFormatDlg* pDialogParent,
+                                   std::unique_ptr<weld::ScrolledWindow> xWindow,
+                                   std::unique_ptr<weld::Container> xGrid)
+    : mxScrollWindow(std::move(xWindow))
+    , mxGrid(std::move(xGrid))
+    , mbFrozen(false)
+    , mbNewEntry(false)
+    , mpDoc(nullptr)
+    , mpDialogParent(pDialogParent)
+{
+    mxScrollWindow->set_size_request(mxScrollWindow->get_approximate_digit_width() * 85,
+                                     mxScrollWindow->get_text_height() * 23);
+    mxGrid->set_stack_background();
+}
+
+weld::Window* ScCondFormatList::GetFrameWeld()
+{
+    return mpDialogParent->getDialog();
+}
+
+ScCondFormatList::~ScCondFormatList()
+{
+    Freeze();
+}
+
+void ScCondFormatList::init(ScDocument& rDoc,
+        const ScConditionalFormat* pFormat, const ScRangeList& rRanges,
+        const ScAddress& rPos, condformat::dialog::ScCondFormatDialogType eType)
+{
+    mpDoc = &rDoc;
+    maPos = rPos;
+    maRanges = rRanges;
+
+    Freeze();
+
+    if(pFormat)
+    {
+        size_t nCount = pFormat->size();
+        for (size_t nIndex = 0; nIndex < nCount; ++nIndex)
+        {
+            const ScFormatEntry* pEntry = pFormat->GetEntry(nIndex);
+            switch(pEntry->GetType())
+            {
+                case ScFormatEntry::Type::Condition:
+                case ScFormatEntry::Type::ExtCondition:
+                    {
+                        const ScCondFormatEntry* pConditionEntry = static_cast<const ScCondFormatEntry*>( pEntry );
+                        if(pConditionEntry->GetOperation() != ScConditionMode::Direct)
+                            maEntries.emplace_back(new ScConditionFrmtEntry( this, mpDoc, mpDialogParent, maPos, pConditionEntry ) );
+                        else
+                            maEntries.emplace_back(new ScFormulaFrmtEntry( this, mpDoc, mpDialogParent, maPos, pConditionEntry ) );
+
+                    }
+                    break;
+                case ScFormatEntry::Type::Colorscale:
+                    {
+                        const ScColorScaleFormat* pColorScale = static_cast<const ScColorScaleFormat*>( pEntry );
+                        if( pColorScale->size() == 2 )
+                            maEntries.emplace_back(new ScColorScale2FrmtEntry( this, mpDoc, maPos, pColorScale ) );
+                        else
+                            maEntries.emplace_back(new ScColorScale3FrmtEntry( this, mpDoc, maPos, pColorScale ) );
+                    }
+                    break;
+                case ScFormatEntry::Type::Databar:
+                    maEntries.emplace_back(new ScDataBarFrmtEntry( this, mpDoc, maPos, static_cast<const ScDataBarFormat*>( pEntry ) ) );
+                    break;
+                case ScFormatEntry::Type::Iconset:
+                    maEntries.emplace_back(new ScIconSetFrmtEntry( this, mpDoc, maPos, static_cast<const ScIconSetFormat*>( pEntry ) ) );
+                    break;
+                case ScFormatEntry::Type::Date:
+                    maEntries.emplace_back(new ScDateFrmtEntry( this, mpDoc, static_cast<const ScCondDateFormatEntry*>( pEntry ) ) );
+                    break;
+            }
+        }
+        if(nCount)
+            EntrySelectHdl(*maEntries[0]);
+    }
+    else
+    {
+        switch(eType)
+        {
+            case condformat::dialog::CONDITION:
+                maEntries.emplace_back(new ScConditionFrmtEntry( this, mpDoc, mpDialogParent, maPos ));
+                break;
+            case condformat::dialog::COLORSCALE:
+                maEntries.emplace_back(new ScColorScale3FrmtEntry( this, mpDoc, maPos ));
+                break;
+            case condformat::dialog::DATABAR:
+                maEntries.emplace_back(new ScDataBarFrmtEntry( this, mpDoc, maPos ));
+                break;
+            case condformat::dialog::ICONSET:
+                maEntries.emplace_back(new ScIconSetFrmtEntry( this, mpDoc, maPos ));
+                break;
+            case condformat::dialog::DATE:
+                maEntries.emplace_back(new ScDateFrmtEntry( this, mpDoc ));
+                break;
+            case condformat::dialog::NONE:
+                break;
+        }
+        mbNewEntry = true;
+    }
+    Thaw();
+    RecalcAll();
+    if (!maEntries.empty())
+    {
+        (*maEntries.begin())->SetActive();
+        mpDialogParent->OnSelectionChange(0, maEntries.size());
+    }
+
+    RecalcAll();
+}
+
+void ScCondFormatList::SetRange(const ScRangeList& rRange)
+{
+    maRanges = rRange;
+}
+
+std::unique_ptr<ScConditionalFormat> ScCondFormatList::GetConditionalFormat() const
+{
+    if(maEntries.empty())
+        return nullptr;
+
+    std::unique_ptr<ScConditionalFormat> pFormat(new ScConditionalFormat(0, mpDoc));
+    pFormat->SetRange(maRanges);
+
+    for(auto & rEntry: maEntries)
+    {
+        // tdf#119178: Sometimes initial apply-to range (the one this dialog
+        // was opened with) is different from the final apply-to range
+        // (as edited by the user)
+
+        // If this format entry is new, take top-left corner of the final range
+        // and use it to create the initial entry (token array therein, if applicable)
+        if (mbNewEntry)
+            rEntry->SetPos(maRanges.GetTopLeftCorner());
+        // else do nothing: setting new position when editing recompiles formulas
+        // in entries and nobody wants that
+
+        ScFormatEntry* pEntry = rEntry->GetEntry();
+        if(pEntry)
+            pFormat->AddEntry(pEntry);
+    }
+
+    return pFormat;
+}
+
+void ScCondFormatList::RecalcAll()
+{
+    if (mbFrozen)
+        return;
+
+    int nWheelScroll = SAL_MAX_INT32;
+
+    sal_Int32 nIndex = 1;
+    for (const auto& item : maEntries)
+    {
+        if (!item)
+            continue;
+        item->SetIndex(nIndex);
+        item->set_grid_top_attach(nIndex - 1);
+        nWheelScroll = std::min(nWheelScroll, item->get_preferred_height());
+        ++nIndex;
+    }
+
+    if (nWheelScroll != SAL_MAX_INT32)
+    {
+        // tdf#118482 set a scroll step of the height of a collapsed entry
+        mxScrollWindow->vadjustment_set_step_increment(nWheelScroll);
+    }
+}
+
+IMPL_LINK(ScCondFormatList, ColFormatTypeHdl, weld::ComboBox&, rBox, void)
+{
+    Application::PostUserEvent(LINK(this, ScCondFormatList, AfterColFormatTypeHdl), &rBox);
+}
+
+IMPL_LINK(ScCondFormatList, AfterColFormatTypeHdl, void*, p, void)
+{
+    weld::ComboBox* pBox = static_cast<weld::ComboBox*>(p);
+    EntryContainer::iterator itr = std::find_if(maEntries.begin(), maEntries.end(),
+        [](const std::unique_ptr<ScCondFrmtEntry>& widget) { return widget->IsSelected(); });
+    if(itr == maEntries.end())
+        return;
+
+    sal_Int32 nPos = pBox->get_active();
+    switch(nPos)
+    {
+        case 0:
+            if((*itr)->GetType() == condformat::entry::COLORSCALE2)
+                return;
+
+            Freeze();
+            itr->reset(new ScColorScale2FrmtEntry(this, mpDoc, maPos));
+            break;
+        case 1:
+            if((*itr)->GetType() == condformat::entry::COLORSCALE3)
+                return;
+
+            Freeze();
+            itr->reset(new ScColorScale3FrmtEntry(this, mpDoc, maPos));
+            break;
+        case 2:
+            if((*itr)->GetType() == condformat::entry::DATABAR)
+                return;
+
+            Freeze();
+            itr->reset(new ScDataBarFrmtEntry(this, mpDoc, maPos));
+            break;
+        case 3:
+            if((*itr)->GetType() == condformat::entry::ICONSET)
+                return;
+
+            Freeze();
+            itr->reset(new ScIconSetFrmtEntry(this, mpDoc, maPos));
+            break;
+        default:
+            break;
+    }
+    mpDialogParent->InvalidateRefData();
+    (*itr)->SetActive();
+    Thaw();
+    RecalcAll();
+}
+
+IMPL_LINK(ScCondFormatList, TypeListHdl, weld::ComboBox&, rBox, void)
+{
+    //Resolves: fdo#79021 At this point we are still inside the ListBox Select.
+    //If we call maEntries.replace here then the pBox will be deleted before it
+    //has finished Select and will crash on accessing its deleted this. So Post
+    //to do the real work after the Select has completed
+    Application::PostUserEvent(LINK(this, ScCondFormatList, AfterTypeListHdl), &rBox);
+}
+
+IMPL_LINK(ScCondFormatList, AfterTypeListHdl, void*, p, void)
+{
+    weld::ComboBox* pBox = static_cast<weld::ComboBox*>(p);
+    EntryContainer::iterator itr = std::find_if(maEntries.begin(), maEntries.end(),
+        [](const std::unique_ptr<ScCondFrmtEntry>& widget) { return widget->IsSelected(); });
+    if(itr == maEntries.end())
+        return;
+
+    sal_Int32 nPos = pBox->get_active();
+    switch(nPos)
+    {
+        case 0:
+            switch((*itr)->GetType())
+            {
+                case condformat::entry::FORMULA:
+                case condformat::entry::CONDITION:
+                case condformat::entry::DATE:
+                    break;
+                case condformat::entry::COLORSCALE2:
+                case condformat::entry::COLORSCALE3:
+                case condformat::entry::DATABAR:
+                case condformat::entry::ICONSET:
+                    return;
+            }
+            Freeze();
+            itr->reset(new ScColorScale3FrmtEntry(this, mpDoc, maPos));
+            mpDialogParent->InvalidateRefData();
+            (*itr)->SetActive();
+            break;
+        case 1:
+            if((*itr)->GetType() == condformat::entry::CONDITION)
+                return;
+
+            Freeze();
+            itr->reset(new ScConditionFrmtEntry(this, mpDoc, mpDialogParent, maPos));
+            mpDialogParent->InvalidateRefData();
+            (*itr)->SetActive();
+            break;
+        case 2:
+            if((*itr)->GetType() == condformat::entry::FORMULA)
+                return;
+
+            Freeze();
+            itr->reset(new ScFormulaFrmtEntry(this, mpDoc, mpDialogParent, maPos));
+            mpDialogParent->InvalidateRefData();
+            (*itr)->SetActive();
+            break;
+        case 3:
+            if((*itr)->GetType() == condformat::entry::DATE)
+                return;
+
+            Freeze();
+            itr->reset(new ScDateFrmtEntry( this, mpDoc ));
+            mpDialogParent->InvalidateRefData();
+            (*itr)->SetActive();
+            break;
+
+    }
+    Thaw();
+    RecalcAll();
+}
+
+IMPL_LINK_NOARG( ScCondFormatList, AddBtnHdl, weld::Button&, void )
+{
+    Freeze();
+    maEntries.emplace_back(new ScConditionFrmtEntry(this, mpDoc, mpDialogParent, maPos));
+    for(auto& rxEntry : maEntries)
+    {
+        rxEntry->SetInactive();
+    }
+    mpDialogParent->InvalidateRefData();
+    maEntries.back()->SetActive();
+    mpDialogParent->OnSelectionChange(maEntries.size() - 1, maEntries.size());
+    Thaw();
+    RecalcAll();
+}
+
+IMPL_LINK_NOARG( ScCondFormatList, RemoveBtnHdl, weld::Button&, void )
+{
+    Freeze();
+    auto itr = std::find_if(maEntries.begin(), maEntries.end(),
+        [](const std::unique_ptr<ScCondFrmtEntry>& widget) { return widget->IsSelected(); });
+    if (itr != maEntries.end())
+    {
+        maEntries.erase(itr);
+    }
+    mpDialogParent->InvalidateRefData();
+    mpDialogParent->OnSelectionChange(0, maEntries.size(), false);
+    Thaw();
+    RecalcAll();
+}
+
+IMPL_LINK_NOARG(ScCondFormatList, UpBtnHdl, weld::Button&, void)
+{
+    Freeze();
+    size_t index = 0;
+    for (size_t i = 0; i < maEntries.size(); i++)
+    {
+        auto& widget = maEntries[i];
+        if (widget->IsSelected() && i > 0)
+        {
+            std::swap(maEntries[i], maEntries[i - 1]);
+            index = i - 1;
+            break;
+        }
+    }
+    mpDialogParent->InvalidateRefData();
+    mpDialogParent->OnSelectionChange(index, maEntries.size());
+    Thaw();
+    RecalcAll();
+}
+
+IMPL_LINK_NOARG(ScCondFormatList, DownBtnHdl, weld::Button&, void)
+{
+    Freeze();
+    size_t index = 0;
+    for (size_t i = 0; i < maEntries.size(); i++)
+    {
+        auto& widget = maEntries[i];
+        if (widget->IsSelected())
+        {
+            index = i;
+            if (i < maEntries.size()-1)
+            {
+                std::swap(maEntries[i], maEntries[i + 1]);
+                index = i + 1;
+                break;
+            }
+        }
+    }
+    mpDialogParent->InvalidateRefData();
+    mpDialogParent->OnSelectionChange(index, maEntries.size());
+    Thaw();
+    RecalcAll();
+}
+
+IMPL_LINK( ScCondFormatList, EntrySelectHdl, ScCondFrmtEntry&, rEntry, void )
+{
+    if(rEntry.IsSelected())
+        return;
+
+    Freeze();
+    size_t index = 0;
+    for(size_t i = 0; i < maEntries.size(); i++)
+    {
+        if (maEntries[i].get() == &rEntry)
+        {
+            index = i;
+        }
+        maEntries[i]->SetInactive();
+    }
+    mpDialogParent->InvalidateRefData();
+    mpDialogParent->OnSelectionChange(index, maEntries.size());
+    rEntry.SetActive();
+    Thaw();
+    RecalcAll();
+}
+
+ScCondFormatDlg::ScCondFormatDlg(SfxBindings* pB, SfxChildWindow* pCW,
+    weld::Window* pParent, ScViewData* pViewData,
+    const ScCondFormatDlgItem* pItem)
+        : ScAnyRefDlgController(pB, pCW, pParent,
+                        (SfxViewShell::Current() && SfxViewShell::Current()->isLOKMobilePhone())?OUString("modules/scalc/ui/conditionalformatdialogmobile.ui"):OUString("modules/scalc/ui/conditionalformatdialog.ui"),
+                        "ConditionalFormatDialog")
+    , mpViewData(pViewData)
+    , mpDlgItem(pItem->Clone())
+    , mpLastEdit(nullptr)
+    , mxBtnOk(m_xBuilder->weld_button("ok"))
+    , mxBtnAdd(m_xBuilder->weld_button("add"))
+    , mxBtnRemove(m_xBuilder->weld_button("delete"))
+    , mxBtnUp(m_xBuilder->weld_button("up"))
+    , mxBtnDown(m_xBuilder->weld_button("down"))
+    , mxBtnCancel(m_xBuilder->weld_button("cancel"))
+    , mxFtRange(m_xBuilder->weld_label("ftassign"))
+    , mxEdRange(new formula::RefEdit(m_xBuilder->weld_entry("edassign")))
+    , mxRbRange(new formula::RefButton(m_xBuilder->weld_button("rbassign")))
+    , mxCondFormList(new ScCondFormatList(this, m_xBuilder->weld_scrolled_window("listwindow"),
+                                          m_xBuilder->weld_container("list")))
+{
+    mxEdRange->SetReferences(this, mxFtRange.get());
+    mxRbRange->SetReferences(this, mxEdRange.get());
+
+    ScConditionalFormat* pFormat = nullptr;
+    mnKey = mpDlgItem->GetIndex();
+    if (mpDlgItem->IsManaged() && mpDlgItem->GetConditionalFormatList())
+    {
+        pFormat = mpDlgItem->GetConditionalFormatList()->GetFormat(mnKey);
+    }
+    else if (!mpDlgItem->IsManaged())
+    {
+        ScDocument& rDoc = mpViewData->GetDocument();
+        pFormat = rDoc.GetCondFormList(mpViewData->GetTabNo())->GetFormat ( mnKey );
+    }
+
+    ScRangeList aRange;
+    if (pFormat)
+    {
+        aRange = pFormat->GetRange();
+    }
+    else
+    {
+        // this is for adding a new entry
+        mpViewData->GetMarkData().FillRangeListWithMarks(&aRange, false);
+        if(aRange.empty())
+        {
+            ScAddress aPos(mpViewData->GetCurX(), mpViewData->GetCurY(), mpViewData->GetTabNo());
+            aRange.push_back(ScRange(aPos));
+        }
+        mnKey = 0;
+    }
+    maPos = aRange.GetTopLeftCorner();
+
+    mxCondFormList->init(mpViewData->GetDocument(), pFormat, aRange, maPos, mpDlgItem->GetDialogType());
+
+    mxBtnOk->connect_clicked(LINK(this, ScCondFormatDlg, BtnPressedHdl ) );
+    mxBtnAdd->connect_clicked( LINK( mxCondFormList.get(), ScCondFormatList, AddBtnHdl ) );
+    mxBtnRemove->connect_clicked( LINK( mxCondFormList.get(), ScCondFormatList, RemoveBtnHdl ) );
+    mxBtnUp->connect_clicked(LINK(mxCondFormList.get(), ScCondFormatList, UpBtnHdl));
+    mxBtnDown->connect_clicked(LINK(mxCondFormList.get(), ScCondFormatList, DownBtnHdl));
+    mxBtnCancel->connect_clicked( LINK(this, ScCondFormatDlg, BtnPressedHdl ) );
+    mxEdRange->SetModifyHdl( LINK( this, ScCondFormatDlg, EdRangeModifyHdl ) );
+    mxEdRange->SetGetFocusHdl( LINK( this, ScCondFormatDlg, RangeGetFocusHdl ) );
+
+    OUString aRangeString;
+    const ScDocument& rDoc = pViewData->GetDocument();
+    aRange.Format(aRangeString, ScRefFlags::VALID, rDoc, rDoc.GetAddressConvention());
+    mxEdRange->SetText(aRangeString);
+
+    msBaseTitle = m_xDialog->get_title();
+    updateTitle();
+}
+
+void ScCondFormatDlg::updateTitle()
+{
+    OUString aTitle = msBaseTitle + " " + mxEdRange->GetText();
+
+    m_xDialog->set_title(aTitle);
+}
+
+ScCondFormatDlg::~ScCondFormatDlg()
+{
+}
+
+void ScCondFormatDlg::SetActive()
+{
+    if(mpLastEdit)
+        mpLastEdit->GrabFocus();
+    else
+        mxEdRange->GrabFocus();
+
+    RefInputDone();
+}
+
+void ScCondFormatDlg::RefInputDone( bool bForced )
+{
+    ScAnyRefDlgController::RefInputDone(bForced);
+
+    // ScAnyRefModalDlg::RefInputDone resets the title back
+    // to its original state.
+    // I.e. if we open the dialog normally, and then click into the sheet
+    // to modify the selection, the title is updated such that the range
+    // is only a single cell (e.g. $A$1), after which the dialog switches
+    // into the RefInput mode. During the RefInput mode the title is updated
+    // as expected, however at the end RefInputDone overwrites the title
+    // with the initial (now incorrect) single cell range. Hence we correct
+    // it here.
+    updateTitle();
+}
+
+bool ScCondFormatDlg::IsTableLocked() const
+{
+    return !mpLastEdit || mpLastEdit == mxEdRange.get();
+}
+
+bool ScCondFormatDlg::IsRefInputMode() const
+{
+    return mxEdRange->GetWidget()->get_sensitive();
+}
+
+void ScCondFormatDlg::SetReference(const ScRange& rRef, ScDocument&)
+{
+    formula::RefEdit* pEdit = mpLastEdit;
+    if (!mpLastEdit)
+        pEdit = mxEdRange.get();
+
+    if (!pEdit->GetWidget()->get_sensitive())
+        return;
+
+    if(rRef.aStart != rRef.aEnd)
+        RefInputStart(pEdit);
+
+    ScRefFlags nFlags;
+    if (mpLastEdit && mpLastEdit != mxEdRange.get())
+        nFlags = ScRefFlags::RANGE_ABS_3D;
+    else
+        nFlags = ScRefFlags::RANGE_ABS;
+
+    const ScDocument& rDoc = mpViewData->GetDocument();
+    OUString aRefStr(rRef.Format(rDoc, nFlags,
+        ScAddress::Details(rDoc.GetAddressConvention(), 0, 0)));
+    if (pEdit != mxEdRange.get())
+    {
+        Selection sel = pEdit->GetSelection();
+        sel.Justify();            // in case of RTL selection
+        sel.Max() = sel.Min() + aRefStr.getLength();
+        pEdit->GetWidget()->replace_selection(aRefStr);
+        pEdit->SetSelection(sel); // to replace it again with next drag event
+    }
+    else
+        pEdit->SetRefString( aRefStr );
+    updateTitle();
+}
+
+std::unique_ptr<ScConditionalFormat> ScCondFormatDlg::GetConditionalFormat() const
+{
+    OUString aRangeStr = mxEdRange->GetText();
+    if(aRangeStr.isEmpty())
+        return nullptr;
+
+    ScRangeList aRange;
+    ScRefFlags nFlags = aRange.Parse(aRangeStr, mpViewData->GetDocument(),
+        mpViewData->GetDocument().GetAddressConvention(), maPos.Tab());
+    mxCondFormList->SetRange(aRange);
+    std::unique_ptr<ScConditionalFormat> pFormat = mxCondFormList->GetConditionalFormat();
+
+    if((nFlags & ScRefFlags::VALID) && !aRange.empty() && pFormat)
+        pFormat->SetRange(aRange);
+    else
+        pFormat.reset();
+
+    return pFormat;
+}
+
+void ScCondFormatDlg::InvalidateRefData()
+{
+    mpLastEdit = nullptr;
+}
+
+// Close the Conditional Format Dialog
+//
+void ScCondFormatDlg::Close()
+{
+    DoClose( ScCondFormatDlgWrapper::GetChildWindowId() );
+}
+
+// Occurs when the Conditional Format Dialog the OK button is pressed.
+//
+void ScCondFormatDlg::OkPressed()
+{
+    std::unique_ptr<ScConditionalFormat> pFormat = GetConditionalFormat();
+
+    if (!mpDlgItem->IsManaged())
+    {
+        if(pFormat)
+        {
+            auto& rRangeList = pFormat->GetRange();
+            mpViewData->GetDocShell()->GetDocFunc().ReplaceConditionalFormat(mnKey,
+                    std::move(pFormat), maPos.Tab(), rRangeList);
+        }
+        else
+            mpViewData->GetDocShell()->GetDocFunc().ReplaceConditionalFormat(mnKey,
+                    nullptr, maPos.Tab(), ScRangeList());
+    }
+    else
+    {
+        ScConditionalFormatList* pList = mpDlgItem->GetConditionalFormatList();
+        sal_uInt32 nKey = mnKey;
+        if (mnKey == 0)
+        {
+            nKey = pList->getMaxKey() + 1;
+        }
+
+        pList->erase(nKey);
+        if (pFormat)
+        {
+            pFormat->SetKey(nKey);
+            pList->InsertNew(std::move(pFormat));
+        }
+        mpViewData->GetViewShell()->GetPool().Put(*mpDlgItem);
+
+        SetDispatcherLock( false );
+        // Queue message to open Conditional Format Manager Dialog
+        GetBindings().GetDispatcher()->Execute( SID_OPENDLG_CONDFRMT_MANAGER,
+                                            SfxCallMode::ASYNCHRON );
+    }
+    m_xDialog->response(RET_OK);
+}
+
+// Occurs when the Conditional Format Dialog is cancelled.
+//
+void ScCondFormatDlg::CancelPressed()
+{
+    if ( mpDlgItem->IsManaged() )
+    {
+        mpViewData->GetViewShell()->GetPool().Put(*mpDlgItem);
+        SetDispatcherLock( false );
+        // Queue message to open Conditional Format Manager Dialog
+        GetBindings().GetDispatcher()->Execute( SID_OPENDLG_CONDFRMT_MANAGER,
+                                            SfxCallMode::ASYNCHRON );
+    }
+    m_xDialog->response(RET_CANCEL);
+}
+
+void ScCondFormatDlg::OnSelectionChange(size_t nIndex, size_t nSize, bool bSelected)
+{
+    if (nSize <= 1 || !bSelected)
+    {
+        mxBtnUp->set_sensitive(false);
+        mxBtnDown->set_sensitive(false);
+    }
+    else
+    {
+        mxBtnUp->set_sensitive(nIndex != 0);
+        mxBtnDown->set_sensitive(nIndex < nSize - 1);
+    }
+}
+
+IMPL_LINK(ScCondFormatDlg, EdRangeModifyHdl, formula::RefEdit&, rEdit, void)
+{
+    OUString aRangeStr = rEdit.GetText();
+    ScRangeList aRange;
+    ScRefFlags nFlags = aRange.Parse(aRangeStr, mpViewData->GetDocument(),
+        mpViewData->GetDocument().GetAddressConvention());
+    if(nFlags & ScRefFlags::VALID)
+    {
+        rEdit.GetWidget()->set_message_type(weld::EntryMessageType::Normal);
+        mxBtnOk->set_sensitive(true);
+    }
+    else
+    {
+        rEdit.GetWidget()->set_message_type(weld::EntryMessageType::Error);
+        mxBtnOk->set_sensitive(false);
+    }
+
+    updateTitle();
+}
+
+IMPL_LINK(ScCondFormatDlg, RangeGetFocusHdl, formula::RefEdit&, rControl, void)
+{
+    mpLastEdit = &rControl;
+}
+
+IMPL_LINK( ScCondFormatDlg, BtnPressedHdl, weld::Button&, rBtn, void)
+{
+    if (&rBtn == mxBtnOk.get())
+        OkPressed();
+    else if (&rBtn == mxBtnCancel.get())
+        CancelPressed();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/condformat/condformatdlgentry.cxx b/sc/source/ui/condformat/condformatdlgentry.cxx
new file mode 100644
index 000000000..77175fa64
--- /dev/null
+++ b/sc/source/ui/condformat/condformatdlgentry.cxx
@@ -0,0 +1,1530 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <memory>
+#include <condformatdlg.hxx>
+#include <condformatdlgentry.hxx>
+#include <conditio.hxx>
+#include <compiler.hxx>
+#include <colorscale.hxx>
+#include <condformathelper.hxx>
+
+#include <document.hxx>
+
+#include <o3tl/string_view.hxx>
+#include <svl/style.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/frame.hxx>
+#include <svl/stritem.hxx>
+#include <svl/intitem.hxx>
+#include <svl/numformat.hxx>
+#include <svx/colorbox.hxx>
+#include <vcl/svapp.hxx>
+#include <formula/token.hxx>
+#include <formula/errorcodes.hxx>
+#include <tokenarray.hxx>
+#include <stlpool.hxx>
+#include <tabvwsh.hxx>
+#include <unotools/charclass.hxx>
+
+#include <colorformat.hxx>
+#include <scresid.hxx>
+#include <globstr.hrc>
+#include <strings.hrc>
+
+#include <set>
+
+// set the widget width to something to override their auto-width calc and
+// force them to take a 1/3 of the available space
+#define CommonWidgetWidth 10
+
+ScCondFrmtEntry::ScCondFrmtEntry(ScCondFormatList* pParent, ScDocument* pDoc, const ScAddress& rPos)
+    : mpParent(pParent)
+    , mxBuilder(Application::CreateBuilder(pParent->GetContainer(), (SfxViewShell::Current() && SfxViewShell::Current()->isLOKMobilePhone())?OUString("modules/scalc/ui/conditionalentrymobile.ui"):OUString("modules/scalc/ui/conditionalentry.ui")))
+    , mxBorder(mxBuilder->weld_widget("border"))
+    , mxGrid(mxBuilder->weld_container("grid"))
+    , mxFtCondNr(mxBuilder->weld_label("number"))
+    , mxFtCondition(mxBuilder->weld_label("condition"))
+    , mbActive(false)
+    , maStrCondition(ScResId(SCSTR_CONDITION))
+    , mxLbType(mxBuilder->weld_combo_box("type"))
+    , mpDoc(pDoc)
+    , maPos(rPos)
+{
+    mxLbType->set_size_request(CommonWidgetWidth, -1);
+    mxLbType->connect_changed(LINK(pParent, ScCondFormatList, TypeListHdl));
+    mxGrid->connect_mouse_press(LINK(this, ScCondFrmtEntry, EntrySelectHdl));
+    maClickHdl = LINK( pParent, ScCondFormatList, EntrySelectHdl );
+
+    Show();
+}
+
+ScCondFrmtEntry::~ScCondFrmtEntry()
+{
+    mpParent->GetContainer()->move(mxBorder.get(), nullptr);
+}
+
+IMPL_LINK_NOARG(ScCondFrmtEntry, EntrySelectHdl, const MouseEvent&, bool)
+{
+    maClickHdl.Call(*this);
+    return false;
+}
+
+void ScCondFrmtEntry::SetIndex(sal_Int32 nIndex)
+{
+    OUString sLabel = maStrCondition + OUString::number(nIndex);
+    mxFtCondNr->set_label(sLabel);
+
+    // tdf#124412: uitest
+    mxFtCondition->set_buildable_name(sLabel.toUtf8());
+}
+
+void ScCondFrmtEntry::Select()
+{
+    mxFtCondition->set_label(OUString());
+    mxFtCondition->hide();
+    mxLbType->show();
+    mbActive = true;
+}
+
+void ScCondFrmtEntry::Deselect()
+{
+    OUString aCondText = GetExpressionString();
+    mxFtCondition->set_label(aCondText);
+    mxFtCondition->show();
+    mxLbType->hide();
+    mbActive = false;
+}
+
+//condition
+
+namespace {
+
+void FillStyleListBox( const ScDocument* pDoc, weld::ComboBox& rLbStyle )
+{
+    std::set<OUString> aStyleNames;
+    SfxStyleSheetIterator aStyleIter( pDoc->GetStyleSheetPool(), SfxStyleFamily::Para );
+    for ( SfxStyleSheetBase* pStyle = aStyleIter.First(); pStyle; pStyle = aStyleIter.Next() )
+    {
+        aStyleNames.insert(pStyle->GetName());
+    }
+    for(const auto& rStyleName : aStyleNames)
+    {
+        rLbStyle.append_text(rStyleName);
+    }
+}
+
+}
+
+const ScConditionMode ScConditionFrmtEntry::mpEntryToCond[ScConditionFrmtEntry::NUM_COND_ENTRIES] = {
+    ScConditionMode::Equal,
+    ScConditionMode::Less,
+    ScConditionMode::Greater,
+    ScConditionMode::EqLess,
+    ScConditionMode::EqGreater,
+    ScConditionMode::NotEqual,
+    ScConditionMode::Between,
+    ScConditionMode::NotBetween,
+    ScConditionMode::Duplicate,
+    ScConditionMode::NotDuplicate,
+    ScConditionMode::Top10,
+    ScConditionMode::Bottom10,
+    ScConditionMode::TopPercent,
+    ScConditionMode::BottomPercent,
+    ScConditionMode::AboveAverage,
+    ScConditionMode::BelowAverage,
+    ScConditionMode::AboveEqualAverage,
+    ScConditionMode::BelowEqualAverage,
+    ScConditionMode::Error,
+    ScConditionMode::NoError,
+    ScConditionMode::BeginsWith,
+    ScConditionMode::EndsWith,
+    ScConditionMode::ContainsText,
+    ScConditionMode::NotContainsText
+};
+
+ScConditionFrmtEntry::ScConditionFrmtEntry(ScCondFormatList* pParent, ScDocument* pDoc, ScCondFormatDlg* pDialogParent,
+        const ScAddress& rPos, const ScCondFormatEntry* pFormatEntry)
+    : ScCondFrmtEntry(pParent, pDoc, rPos)
+    , mxLbCondType(mxBuilder->weld_combo_box("typeis"))
+    , mxEdVal1(new formula::RefEdit(mxBuilder->weld_entry("val1")))
+    , mxEdVal2(new formula::RefEdit(mxBuilder->weld_entry("val2")))
+    , mxFtVal(mxBuilder->weld_label("valueft"))
+    , mxFtStyle(mxBuilder->weld_label("styleft"))
+    , mxLbStyle(mxBuilder->weld_combo_box("style"))
+    , mxWdPreviewWin(mxBuilder->weld_widget("previewwin"))
+    , mxWdPreview(new weld::CustomWeld(*mxBuilder, "preview", maWdPreview))
+    , mbIsInStyleCreate(false)
+{
+    mxLbCondType->set_size_request(CommonWidgetWidth, -1);
+    mxLbType->set_size_request(CommonWidgetWidth, -1);
+    mxWdPreview->set_size_request(-1, mxLbStyle->get_preferred_size().Height());
+
+    mxLbType->set_active(1);
+
+    Init(pDialogParent);
+
+    StartListening(*pDoc->GetStyleSheetPool(), DuplicateHandling::Prevent);
+
+    if(pFormatEntry)
+    {
+        mxLbStyle->set_active_text(pFormatEntry->GetStyle());
+        StyleSelectHdl(*mxLbStyle);
+        ScConditionMode eMode = pFormatEntry->GetOperation();
+
+        mxLbCondType->set_active(ConditionModeToEntryPos(eMode));
+
+        switch(GetNumberEditFields(eMode))
+        {
+            case 0:
+                mxEdVal1->GetWidget()->hide();
+                mxEdVal2->GetWidget()->hide();
+                break;
+            case 1:
+                mxEdVal1->GetWidget()->show();
+                mxEdVal1->SetText(pFormatEntry->GetExpression(maPos, 0));
+                mxEdVal2->GetWidget()->hide();
+                OnEdChanged(*mxEdVal1);
+                break;
+            case 2:
+                mxEdVal1->GetWidget()->show();
+                mxEdVal1->SetText(pFormatEntry->GetExpression(maPos, 0));
+                OnEdChanged(*mxEdVal1);
+                mxEdVal2->GetWidget()->show();
+                mxEdVal2->SetText(pFormatEntry->GetExpression(maPos, 1));
+                OnEdChanged(*mxEdVal2);
+                break;
+        }
+    }
+    else
+    {
+        mxLbCondType->set_active(0);
+        mxEdVal2->GetWidget()->hide();
+        mxLbStyle->set_active(1);
+    }
+}
+
+ScConditionFrmtEntry::~ScConditionFrmtEntry()
+{
+}
+
+void ScConditionFrmtEntry::Init(ScCondFormatDlg* pDialogParent)
+{
+    mxEdVal1->SetGetFocusHdl( LINK( pDialogParent, ScCondFormatDlg, RangeGetFocusHdl ) );
+    mxEdVal2->SetGetFocusHdl( LINK( pDialogParent, ScCondFormatDlg, RangeGetFocusHdl ) );
+
+    mxEdVal1->SetModifyHdl( LINK( this, ScConditionFrmtEntry, OnEdChanged ) );
+    mxEdVal2->SetModifyHdl( LINK( this, ScConditionFrmtEntry, OnEdChanged ) );
+
+    FillStyleListBox( mpDoc, *mxLbStyle );
+    mxLbStyle->connect_changed( LINK( this, ScConditionFrmtEntry, StyleSelectHdl ) );
+
+    mxLbCondType->connect_changed( LINK( this, ScConditionFrmtEntry, ConditionTypeSelectHdl ) );
+}
+
+ScFormatEntry* ScConditionFrmtEntry::createConditionEntry() const
+{
+    ScConditionMode eMode = EntryPosToConditionMode(mxLbCondType->get_active());
+    OUString aExpr1 = mxEdVal1->GetText();
+    OUString aExpr2;
+    if (GetNumberEditFields(eMode) == 2)
+    {
+        aExpr2 = mxEdVal2->GetText();
+        if (aExpr2.isEmpty())
+        {
+            return nullptr;
+        }
+    }
+
+    ScFormatEntry* pEntry = new ScCondFormatEntry(eMode, aExpr1, aExpr2, *mpDoc, maPos, mxLbStyle->get_active_text());
+    return pEntry;
+}
+
+IMPL_LINK(ScConditionFrmtEntry, OnEdChanged, formula::RefEdit&, rRefEdit, void)
+{
+    weld::Entry& rEdit = *rRefEdit.GetWidget();
+    OUString aFormula = rEdit.get_text();
+
+    if( aFormula.isEmpty() )
+    {
+        mxFtVal->set_label(ScResId(STR_ENTER_VALUE));
+        return;
+    }
+
+    ScCompiler aComp( *mpDoc, maPos, mpDoc->GetGrammar() );
+    std::unique_ptr<ScTokenArray> ta(aComp.CompileString(aFormula));
+
+    // Error, warn the user
+    if( ta->GetCodeError() != FormulaError::NONE || ( ta->GetLen() == 0 ) )
+    {
+        rEdit.set_message_type(weld::EntryMessageType::Error);
+        mxFtVal->set_label(ScResId(STR_VALID_DEFERROR));
+        return;
+    }
+
+    // Recognized col/row name or string token, warn the user
+    formula::FormulaToken* token = ta->FirstToken();
+    formula::StackVar t = token->GetType();
+    OpCode op = token->GetOpCode();
+    if( ( op == ocColRowName ) ||
+        ( ( op == ocBad ) && ( t == formula::svString ) )
+      )
+    {
+        rEdit.set_message_type(weld::EntryMessageType::Warning);
+        mxFtVal->set_label(ScResId(STR_UNQUOTED_STRING));
+        return;
+    }
+
+    rEdit.set_message_type(weld::EntryMessageType::Normal);
+    mxFtVal->set_label("");
+}
+
+void ScConditionFrmtEntry::Select()
+{
+    mxFtVal->show();
+    ScCondFrmtEntry::Select();
+}
+
+void ScConditionFrmtEntry::Deselect()
+{
+    mxFtVal->hide();
+    ScCondFrmtEntry::Deselect();
+}
+
+sal_Int32 ScConditionFrmtEntry::ConditionModeToEntryPos( ScConditionMode eMode )
+{
+    for ( sal_Int32 i = 0; i < NUM_COND_ENTRIES; ++i )
+    {
+        if (mpEntryToCond[i] == eMode)
+        {
+            return i;
+        }
+    }
+    assert(false); // should never get here
+    return 0;
+}
+
+ScConditionMode ScConditionFrmtEntry::EntryPosToConditionMode( sal_Int32 aEntryPos )
+{
+    assert( 0 <= aEntryPos && aEntryPos < NUM_COND_ENTRIES );
+    return mpEntryToCond[aEntryPos];
+}
+
+sal_Int32 ScConditionFrmtEntry::GetNumberEditFields( ScConditionMode eMode )
+{
+    switch(eMode)
+    {
+        case ScConditionMode::Equal:
+        case ScConditionMode::Less:
+        case ScConditionMode::Greater:
+        case ScConditionMode::EqLess:
+        case ScConditionMode::EqGreater:
+        case ScConditionMode::NotEqual:
+        case ScConditionMode::Top10:
+        case ScConditionMode::Bottom10:
+        case ScConditionMode::TopPercent:
+        case ScConditionMode::BottomPercent:
+        case ScConditionMode::BeginsWith:
+        case ScConditionMode::EndsWith:
+        case ScConditionMode::ContainsText:
+        case ScConditionMode::NotContainsText:
+        case ScConditionMode::Error:
+        case ScConditionMode::NoError:
+            return 1;
+        case ScConditionMode::AboveAverage:
+        case ScConditionMode::BelowAverage:
+        case ScConditionMode::AboveEqualAverage:
+        case ScConditionMode::BelowEqualAverage:
+        case ScConditionMode::Duplicate:
+        case ScConditionMode::NotDuplicate:
+            return 0;
+        case ScConditionMode::Between:
+        case ScConditionMode::NotBetween:
+            return 2;
+        default:
+            assert(false); // should never get here
+            return 0;
+    }
+}
+
+OUString ScConditionFrmtEntry::GetExpressionString()
+{
+    return ScCondFormatHelper::GetExpression(CONDITION, mxLbCondType->get_active(), mxEdVal1->GetText(), mxEdVal2->GetText());
+}
+
+ScFormatEntry* ScConditionFrmtEntry::GetEntry() const
+{
+    return createConditionEntry();
+}
+
+void ScConditionFrmtEntry::SetActive()
+{
+    ScConditionMode eMode = EntryPosToConditionMode(mxLbCondType->get_active());
+    mxLbCondType->show();
+    switch(GetNumberEditFields(eMode))
+    {
+        case 1:
+            mxEdVal1->GetWidget()->show();
+            break;
+        case 2:
+            mxEdVal1->GetWidget()->show();
+            mxEdVal2->GetWidget()->show();
+            break;
+    }
+    mxFtStyle->show();
+    mxLbStyle->show();
+    mxWdPreviewWin->show();
+
+    Select();
+}
+
+void ScConditionFrmtEntry::SetInactive()
+{
+    mxLbCondType->hide();
+    mxEdVal1->GetWidget()->hide();
+    mxEdVal2->GetWidget()->hide();
+    mxFtStyle->hide();
+    mxLbStyle->hide();
+    mxWdPreviewWin->hide();
+
+    Deselect();
+}
+
+namespace {
+
+void UpdateStyleList(weld::ComboBox& rLbStyle, const ScDocument* pDoc)
+{
+    OUString aSelectedStyle = rLbStyle.get_active_text();
+    for (sal_Int32 i = rLbStyle.get_count(); i > 1; --i)
+        rLbStyle.remove(i - 1);
+    FillStyleListBox(pDoc, rLbStyle);
+    rLbStyle.set_active_text(aSelectedStyle);
+}
+
+}
+
+void ScConditionFrmtEntry::Notify(SfxBroadcaster&, const SfxHint& rHint)
+{
+    if(rHint.GetId() == SfxHintId::StyleSheetModified)
+    {
+        if(!mbIsInStyleCreate)
+            UpdateStyleList(*mxLbStyle, mpDoc);
+    }
+}
+
+namespace {
+
+void StyleSelect(weld::Window* pDialogParent, weld::ComboBox& rLbStyle, const ScDocument* pDoc, SvxFontPrevWindow& rWdPreview)
+{
+    if (rLbStyle.get_active() == 0)
+    {
+        // call new style dialog
+        SfxUInt16Item aFamilyItem( SID_STYLE_FAMILY, sal_uInt16(SfxStyleFamily::Para) );
+        SfxStringItem aRefItem( SID_STYLE_REFERENCE, ScResId(STR_STYLENAME_STANDARD) );
+        css::uno::Any aAny(pDialogParent->GetXWindow());
+        SfxUnoAnyItem aDialogParent( SID_DIALOG_PARENT, aAny );
+
+        // unlock the dispatcher so SID_STYLE_NEW can be executed
+        // (SetDispatcherLock would affect all Calc documents)
+        ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+        SfxDispatcher* pDisp = pViewShell->GetDispatcher();
+        bool bLocked = pDisp->IsLocked();
+        if (bLocked)
+            pDisp->Lock(false);
+
+        // Execute the "new style" slot, complete with undo and all necessary updates.
+        // The return value (SfxUInt16Item) is ignored, look for new styles instead.
+        pDisp->ExecuteList(SID_STYLE_NEW,
+            SfxCallMode::SYNCHRON | SfxCallMode::RECORD,
+            { &aFamilyItem, &aRefItem }, { &aDialogParent });
+
+        if (bLocked)
+            pDisp->Lock(true);
+
+        // Find the new style and add it into the style list boxes
+        SfxStyleSheetIterator aStyleIter( pDoc->GetStyleSheetPool(), SfxStyleFamily::Para );
+        bool bFound = false;
+        for ( SfxStyleSheetBase* pStyle = aStyleIter.First(); pStyle && !bFound; pStyle = aStyleIter.Next() )
+        {
+            const OUString& aName = pStyle->GetName();
+            if (rLbStyle.find_text(aName) == -1)    // all lists contain the same entries
+            {
+                for( sal_Int32 i = 1, n = rLbStyle.get_count(); i <= n && !bFound; ++i)
+                {
+                    OUString aStyleName = ScGlobal::getCharClass().uppercase(rLbStyle.get_text(i));
+                    if( i == n )
+                    {
+                        rLbStyle.append_text(aName);
+                        rLbStyle.set_active_text(aName);
+                        bFound = true;
+                    }
+                    else if( aStyleName > ScGlobal::getCharClass().uppercase(aName) )
+                    {
+                        rLbStyle.insert_text(i, aName);
+                        rLbStyle.set_active_text(aName);
+                        bFound = true;
+                    }
+                }
+            }
+        }
+    }
+
+    OUString aStyleName = rLbStyle.get_active_text();
+    SfxStyleSheetBase* pStyleSheet = pDoc->GetStyleSheetPool()->Find( aStyleName, SfxStyleFamily::Para );
+    if(pStyleSheet)
+    {
+        const SfxItemSet& rSet = pStyleSheet->GetItemSet();
+        rWdPreview.SetFromItemSet(rSet, false);
+    }
+}
+
+}
+
+IMPL_LINK_NOARG(ScConditionFrmtEntry, StyleSelectHdl, weld::ComboBox&, void)
+{
+    mbIsInStyleCreate = true;
+    StyleSelect(mpParent->GetFrameWeld(), *mxLbStyle, mpDoc, maWdPreview);
+    mbIsInStyleCreate = false;
+}
+
+// formula
+
+ScFormulaFrmtEntry::ScFormulaFrmtEntry(ScCondFormatList* pParent, ScDocument* pDoc, ScCondFormatDlg* pDialogParent, const ScAddress& rPos, const ScCondFormatEntry* pFormat)
+    : ScCondFrmtEntry(pParent, pDoc, rPos)
+    , mxFtStyle(mxBuilder->weld_label("styleft"))
+    , mxLbStyle(mxBuilder->weld_combo_box("style"))
+    , mxWdPreviewWin(mxBuilder->weld_widget("previewwin"))
+    , mxWdPreview(new weld::CustomWeld(*mxBuilder, "preview", maWdPreview))
+    , mxEdFormula(new formula::RefEdit(mxBuilder->weld_entry("formula")))
+{
+    mxLbType->set_size_request(CommonWidgetWidth, -1);
+    mxWdPreview->set_size_request(-1, mxLbStyle->get_preferred_size().Height());
+
+    Init(pDialogParent);
+
+    mxLbType->set_active(2);
+
+    if(pFormat)
+    {
+        mxEdFormula->SetText(pFormat->GetExpression(rPos, 0, 0, pDoc->GetGrammar()));
+        mxLbStyle->set_active_text(pFormat->GetStyle());
+    }
+    else
+    {
+        mxLbStyle->set_active(1);
+    }
+
+    StyleSelectHdl(*mxLbStyle);
+}
+
+ScFormulaFrmtEntry::~ScFormulaFrmtEntry()
+{
+}
+
+void ScFormulaFrmtEntry::Init(ScCondFormatDlg* pDialogParent)
+{
+    mxEdFormula->SetGetFocusHdl( LINK( pDialogParent, ScCondFormatDlg, RangeGetFocusHdl ) );
+
+    FillStyleListBox( mpDoc, *mxLbStyle );
+    mxLbStyle->connect_changed( LINK( this, ScFormulaFrmtEntry, StyleSelectHdl ) );
+}
+
+IMPL_LINK_NOARG(ScFormulaFrmtEntry, StyleSelectHdl, weld::ComboBox&, void)
+{
+    StyleSelect(mpParent->GetFrameWeld(), *mxLbStyle, mpDoc, maWdPreview);
+}
+
+ScFormatEntry* ScFormulaFrmtEntry::createFormulaEntry() const
+{
+    OUString aFormula = mxEdFormula->GetText();
+    if(aFormula.isEmpty())
+        return nullptr;
+
+    ScFormatEntry* pEntry = new ScCondFormatEntry(ScConditionMode::Direct, aFormula, OUString(), *mpDoc, maPos, mxLbStyle->get_active_text());
+    return pEntry;
+}
+
+ScFormatEntry* ScFormulaFrmtEntry::GetEntry() const
+{
+    return createFormulaEntry();
+}
+
+OUString ScFormulaFrmtEntry::GetExpressionString()
+{
+    return ScCondFormatHelper::GetExpression(FORMULA, 0, mxEdFormula->GetText());
+}
+
+void ScFormulaFrmtEntry::SetActive()
+{
+    mxWdPreviewWin->show();
+    mxFtStyle->show();
+    mxLbStyle->show();
+    mxEdFormula->GetWidget()->show();
+
+    Select();
+}
+
+void ScFormulaFrmtEntry::SetInactive()
+{
+    mxWdPreviewWin->hide();
+    mxFtStyle->hide();
+    mxLbStyle->hide();
+    mxEdFormula->GetWidget()->hide();
+
+    Deselect();
+}
+
+//color scale
+
+namespace {
+
+OUString convertNumberToString(double nVal, const ScDocument* pDoc)
+{
+    SvNumberFormatter* pNumberFormatter = pDoc->GetFormatTable();
+    OUString aText;
+    pNumberFormatter->GetInputLineString(nVal, 0, aText);
+    return aText;
+}
+
+const struct
+{
+    ScColorScaleEntryType eType;
+    const char* sId;
+} TypeIdMap[] = {
+    { COLORSCALE_AUTO,       "auto" },
+    { COLORSCALE_MIN,        "min" },
+    { COLORSCALE_MAX,        "max" },
+    { COLORSCALE_PERCENTILE, "percentil" },
+    { COLORSCALE_VALUE,      "value" },
+    { COLORSCALE_PERCENT,    "percent" },
+    { COLORSCALE_FORMULA,    "formula" },
+};
+
+ScColorScaleEntryType getTypeForId(std::u16string_view sId)
+{
+    for (auto& r : TypeIdMap)
+    {
+        if (o3tl::equalsAscii(sId, r.sId))
+            return r.eType;
+    }
+    assert(false); // The id is not in TypeIdMap - something not in sync?
+    return COLORSCALE_AUTO; // invalid id - use default
+}
+
+// Item ids are imported from .ui into OUString* and are referenced by entry data.
+// See commit 83cefb5ceb4428d61a5b9fae80d1e673131e9bfe
+
+ScColorScaleEntryType getSelectedType(const weld::ComboBox& rListBox)
+{
+    return getTypeForId(rListBox.get_active_id());
+}
+
+sal_Int32 getEntryPos(const weld::ComboBox& rListBox, ScColorScaleEntryType eType)
+{
+    const sal_Int32 nSize = rListBox.get_count();
+    for (sal_Int32 i = 0; i < nSize; ++i)
+    {
+        if (getTypeForId(rListBox.get_id(i)) == eType)
+            return i;
+    }
+    return -1;
+}
+
+void selectType(weld::ComboBox& rListBox, ScColorScaleEntryType eType)
+{
+    const sal_Int32 nPos = getEntryPos(rListBox, eType);
+    if (nPos >= 0)
+        rListBox.set_active(nPos);
+}
+
+void removeType(weld::ComboBox& rListBox, ScColorScaleEntryType eType)
+{
+    const sal_Int32 nPos = getEntryPos(rListBox, eType);
+    if (nPos >= 0)
+        rListBox.remove(nPos);
+}
+
+void SetColorScaleEntryTypes( const ScColorScaleEntry& rEntry, weld::ComboBox& rLbType, weld::Entry& rEdit, ColorListBox& rLbCol, const ScDocument* pDoc )
+{
+    // entry Automatic is not available for color scales
+    assert(rEntry.GetType() > COLORSCALE_AUTO);
+    selectType(rLbType, rEntry.GetType());
+    switch(rEntry.GetType())
+    {
+        case COLORSCALE_MIN:
+        case COLORSCALE_MAX:
+            break;
+        case COLORSCALE_PERCENTILE:
+        case COLORSCALE_VALUE:
+        case COLORSCALE_PERCENT:
+            {
+                double nVal = rEntry.GetValue();
+                rEdit.set_text(convertNumberToString(nVal, pDoc));
+            }
+            break;
+        case COLORSCALE_FORMULA:
+            rEdit.set_text(rEntry.GetFormula(formula::FormulaGrammar::GRAM_DEFAULT));
+            break;
+        case COLORSCALE_AUTO:
+            abort();
+            break;
+    }
+    rLbCol.SelectEntry(rEntry.GetColor());
+}
+
+void SetColorScaleEntry(ScColorScaleEntry* pEntry, const weld::ComboBox& rType, const weld::Entry& rValue,
+                        ScDocument* pDoc, const ScAddress& rPos)
+{
+    ScColorScaleEntryType eType = getSelectedType(rType);
+
+    pEntry->SetType(eType);
+    switch (eType)
+    {
+        case COLORSCALE_AUTO:
+        case COLORSCALE_MIN:
+        case COLORSCALE_MAX:
+            break;
+        case COLORSCALE_PERCENTILE:
+        case COLORSCALE_VALUE:
+        case COLORSCALE_PERCENT:
+            {
+                sal_uInt32 nIndex = 0;
+                double nVal = 0;
+                SvNumberFormatter* pNumberFormatter = pDoc->GetFormatTable();
+                (void)pNumberFormatter->IsNumberFormat(rValue.get_text(), nIndex, nVal);
+                pEntry->SetValue(nVal);
+            }
+            break;
+        case COLORSCALE_FORMULA:
+            pEntry->SetFormula(rValue.get_text(), *pDoc, rPos);
+            break;
+        default:
+            break;
+    }
+}
+
+ScColorScaleEntry* createColorScaleEntry( const weld::ComboBox& rType, const ColorListBox& rColor, const weld::Entry& rValue, ScDocument* pDoc, const ScAddress& rPos )
+{
+    ScColorScaleEntry* pEntry = new ScColorScaleEntry();
+
+    SetColorScaleEntry(pEntry, rType, rValue, pDoc, rPos);
+    Color aColor = rColor.GetSelectEntryColor();
+    pEntry->SetColor(aColor);
+    return pEntry;
+}
+
+}
+
+ScColorScale2FrmtEntry::ScColorScale2FrmtEntry(ScCondFormatList* pParent, ScDocument* pDoc, const ScAddress& rPos, const ScColorScaleFormat* pFormat)
+    : ScCondFrmtEntry(pParent, pDoc, rPos)
+    , mxLbColorFormat(mxBuilder->weld_combo_box("colorformat"))
+    , mxLbEntryTypeMin(mxBuilder->weld_combo_box("colscalemin"))
+    , mxLbEntryTypeMax(mxBuilder->weld_combo_box("colscalemax"))
+    , mxEdMin(mxBuilder->weld_entry("edcolscalemin"))
+    , mxEdMax(mxBuilder->weld_entry("edcolscalemax"))
+    , mxLbColMin(new ColorListBox(mxBuilder->weld_menu_button("lbcolmin"), [this]{ return mpParent->GetFrameWeld(); }))
+    , mxLbColMax(new ColorListBox(mxBuilder->weld_menu_button("lbcolmax"), [this]{ return mpParent->GetFrameWeld(); }))
+    , mxFtMin(mxBuilder->weld_label("Label_minimum"))
+    , mxFtMax(mxBuilder->weld_label("Label_maximum"))
+{
+    mxLbColorFormat->set_size_request(CommonWidgetWidth, -1);
+    mxLbEntryTypeMin->set_size_request(CommonWidgetWidth, -1);
+    mxLbEntryTypeMax->set_size_request(CommonWidgetWidth, -1);
+    mxLbColMin->get_widget().set_size_request(CommonWidgetWidth, -1);
+    mxLbColMax->get_widget().set_size_request(CommonWidgetWidth, -1);
+
+    mxFtMin->show();
+    mxFtMax->show();
+
+    // remove the automatic entry from color scales
+    removeType(*mxLbEntryTypeMin, COLORSCALE_AUTO);
+    removeType(*mxLbEntryTypeMax, COLORSCALE_AUTO);
+    // "min" selector doesn't need "max" entry, and vice versa
+    removeType(*mxLbEntryTypeMin, COLORSCALE_MAX);
+    removeType(*mxLbEntryTypeMax, COLORSCALE_MIN);
+
+    mxLbType->set_active(0);
+    mxLbColorFormat->set_active(0);
+    Init();
+    if(pFormat)
+    {
+        ScColorScaleEntries::const_iterator itr = pFormat->begin();
+        SetColorScaleEntryTypes(*itr[0], *mxLbEntryTypeMin, *mxEdMin, *mxLbColMin, pDoc);
+        ++itr;
+        SetColorScaleEntryTypes(*itr[0], *mxLbEntryTypeMax, *mxEdMax, *mxLbColMax, pDoc);
+    }
+    else
+    {
+        selectType(*mxLbEntryTypeMin, COLORSCALE_MIN);
+        selectType(*mxLbEntryTypeMax, COLORSCALE_MAX);
+    }
+
+    mxLbColorFormat->connect_changed( LINK( pParent, ScCondFormatList, ColFormatTypeHdl ) );
+
+    EntryTypeHdl(*mxLbEntryTypeMin);
+    EntryTypeHdl(*mxLbEntryTypeMax);
+}
+
+ScColorScale2FrmtEntry::~ScColorScale2FrmtEntry()
+{
+}
+
+void ScColorScale2FrmtEntry::Init()
+{
+    mxLbEntryTypeMin->connect_changed( LINK( this, ScColorScale2FrmtEntry, EntryTypeHdl ) );
+    mxLbEntryTypeMax->connect_changed( LINK( this, ScColorScale2FrmtEntry, EntryTypeHdl ) );
+    mxLbColMin->SelectEntry(Color(0xffff6d)); // Light Yellow 2
+    mxLbColMax->SelectEntry(Color(0x77bc65)); // Light Green 2
+}
+
+ScFormatEntry* ScColorScale2FrmtEntry::createColorscaleEntry() const
+{
+    ScColorScaleFormat* pColorScale = new ScColorScaleFormat(mpDoc);
+    pColorScale->AddEntry(createColorScaleEntry(*mxLbEntryTypeMin, *mxLbColMin, *mxEdMin, mpDoc, maPos));
+    pColorScale->AddEntry(createColorScaleEntry(*mxLbEntryTypeMax, *mxLbColMax, *mxEdMax, mpDoc, maPos));
+    return pColorScale;
+}
+
+OUString ScColorScale2FrmtEntry::GetExpressionString()
+{
+    return ScCondFormatHelper::GetExpression( COLORSCALE, 0 );
+}
+
+ScFormatEntry* ScColorScale2FrmtEntry::GetEntry() const
+{
+    return createColorscaleEntry();
+}
+
+void ScColorScale2FrmtEntry::SetActive()
+{
+    mxLbColorFormat->show();
+
+    mxLbEntryTypeMin->show();
+    mxLbEntryTypeMax->show();
+
+    mxEdMin->show();
+    mxEdMax->show();
+
+    mxLbColMin->show();
+    mxLbColMax->show();
+
+    Select();
+}
+
+void ScColorScale2FrmtEntry::SetInactive()
+{
+    mxLbColorFormat->hide();
+
+    mxLbEntryTypeMin->hide();
+    mxLbEntryTypeMax->hide();
+
+    mxEdMin->hide();
+    mxEdMax->hide();
+
+    mxLbColMin->hide();
+    mxLbColMax->hide();
+
+    Deselect();
+}
+
+IMPL_LINK( ScColorScale2FrmtEntry, EntryTypeHdl, weld::ComboBox&, rBox, void )
+{
+    weld::Entry* pEd = nullptr;
+    if (&rBox == mxLbEntryTypeMin.get())
+        pEd = mxEdMin.get();
+    else if (&rBox == mxLbEntryTypeMax.get())
+        pEd = mxEdMax.get();
+
+    if (!pEd)
+        return;
+
+    bool bEnableEdit = true;
+    if (getSelectedType(rBox) <= COLORSCALE_MAX)
+    {
+        bEnableEdit = false;
+    }
+
+    if (bEnableEdit)
+        pEd->set_sensitive(true);
+    else
+        pEd->set_sensitive(false);
+}
+
+ScColorScale3FrmtEntry::ScColorScale3FrmtEntry(ScCondFormatList* pParent, ScDocument* pDoc, const ScAddress& rPos, const ScColorScaleFormat* pFormat)
+    : ScCondFrmtEntry(pParent, pDoc, rPos)
+    , mxLbColorFormat(mxBuilder->weld_combo_box("colorformat"))
+    , mxLbEntryTypeMin(mxBuilder->weld_combo_box("colscalemin"))
+    , mxLbEntryTypeMiddle(mxBuilder->weld_combo_box("colscalemiddle"))
+    , mxLbEntryTypeMax(mxBuilder->weld_combo_box("colscalemax"))
+    , mxEdMin(mxBuilder->weld_entry("edcolscalemin"))
+    , mxEdMiddle(mxBuilder->weld_entry("edcolscalemiddle"))
+    , mxEdMax(mxBuilder->weld_entry("edcolscalemax"))
+    , mxLbColMin(new ColorListBox(mxBuilder->weld_menu_button("lbcolmin"), [this]{ return mpParent->GetFrameWeld(); }))
+    , mxLbColMiddle(new ColorListBox(mxBuilder->weld_menu_button("lbcolmiddle"), [this]{ return mpParent->GetFrameWeld(); }))
+    , mxLbColMax(new ColorListBox(mxBuilder->weld_menu_button("lbcolmax"), [this]{ return mpParent->GetFrameWeld(); }))
+    , mxFtMin(mxBuilder->weld_label("Label_minimum"))
+    , mxFtMax(mxBuilder->weld_label("Label_maximum"))
+{
+    mxLbColorFormat->set_size_request(CommonWidgetWidth, -1);
+    mxLbEntryTypeMin->set_size_request(CommonWidgetWidth, -1);
+    mxLbEntryTypeMiddle->set_size_request(CommonWidgetWidth, -1);
+    mxLbEntryTypeMax->set_size_request(CommonWidgetWidth, -1);
+    mxLbColMin->get_widget().set_size_request(CommonWidgetWidth, -1);
+    mxLbColMiddle->get_widget().set_size_request(CommonWidgetWidth, -1);
+    mxLbColMax->get_widget().set_size_request(CommonWidgetWidth, -1);
+    mxFtMin->show();
+    mxFtMax->show();
+
+    // remove the automatic entry from color scales
+    removeType(*mxLbEntryTypeMin, COLORSCALE_AUTO);
+    removeType(*mxLbEntryTypeMiddle, COLORSCALE_AUTO);
+    removeType(*mxLbEntryTypeMax, COLORSCALE_AUTO);
+    // "min" selector doesn't need "max" entry, and vice versa
+    removeType(*mxLbEntryTypeMin, COLORSCALE_MAX);
+    removeType(*mxLbEntryTypeMax, COLORSCALE_MIN);
+    mxLbColorFormat->set_active(1);
+
+    Init();
+    mxLbType->set_active(0);
+    if(pFormat)
+    {
+        ScColorScaleEntries::const_iterator itr = pFormat->begin();
+        SetColorScaleEntryTypes(*itr[0], *mxLbEntryTypeMin, *mxEdMin, *mxLbColMin, pDoc);
+        assert(pFormat->size() == 3);
+        ++itr;
+        SetColorScaleEntryTypes(*itr[0], *mxLbEntryTypeMiddle, *mxEdMiddle, *mxLbColMiddle, pDoc);
+        ++itr;
+        SetColorScaleEntryTypes(*itr[0], *mxLbEntryTypeMax, *mxEdMax, *mxLbColMax, pDoc);
+    }
+    else
+    {
+        mxLbColorFormat->set_active(1);
+        selectType(*mxLbEntryTypeMin, COLORSCALE_MIN);
+        selectType(*mxLbEntryTypeMiddle, COLORSCALE_PERCENTILE);
+        selectType(*mxLbEntryTypeMax, COLORSCALE_MAX);
+        mxEdMiddle->set_text(OUString::number(50));
+    }
+
+    mxLbColorFormat->connect_changed( LINK( pParent, ScCondFormatList, ColFormatTypeHdl ) );
+    EntryTypeHdl(*mxLbEntryTypeMin);
+    EntryTypeHdl(*mxLbEntryTypeMiddle);
+    EntryTypeHdl(*mxLbEntryTypeMax);
+}
+
+ScColorScale3FrmtEntry::~ScColorScale3FrmtEntry()
+{
+}
+
+void ScColorScale3FrmtEntry::Init()
+{
+    mxLbEntryTypeMin->connect_changed( LINK( this, ScColorScale3FrmtEntry, EntryTypeHdl ) );
+    mxLbEntryTypeMax->connect_changed( LINK( this, ScColorScale3FrmtEntry, EntryTypeHdl ) );
+    mxLbEntryTypeMiddle->connect_changed( LINK( this, ScColorScale3FrmtEntry, EntryTypeHdl ) );
+    mxLbColMin->SelectEntry(COL_LIGHTRED);
+    mxLbColMiddle->SelectEntry(COL_YELLOW);
+    mxLbColMax->SelectEntry(Color(0x00a933));
+}
+
+ScFormatEntry* ScColorScale3FrmtEntry::createColorscaleEntry() const
+{
+    ScColorScaleFormat* pColorScale = new ScColorScaleFormat(mpDoc);
+    pColorScale->AddEntry(createColorScaleEntry(*mxLbEntryTypeMin, *mxLbColMin, *mxEdMin, mpDoc, maPos));
+    if (mxLbColorFormat->get_active() == 1)
+        pColorScale->AddEntry(createColorScaleEntry(*mxLbEntryTypeMiddle, *mxLbColMiddle, *mxEdMiddle, mpDoc, maPos));
+    pColorScale->AddEntry(createColorScaleEntry(*mxLbEntryTypeMax, *mxLbColMax, *mxEdMax, mpDoc, maPos));
+    return pColorScale;
+}
+
+OUString ScColorScale3FrmtEntry::GetExpressionString()
+{
+    return ScCondFormatHelper::GetExpression( COLORSCALE, 0 );
+}
+
+ScFormatEntry* ScColorScale3FrmtEntry::GetEntry() const
+{
+    return createColorscaleEntry();
+}
+
+void ScColorScale3FrmtEntry::SetActive()
+{
+    mxLbColorFormat->show();
+    mxLbEntryTypeMin->show();
+    mxLbEntryTypeMiddle->show();
+    mxLbEntryTypeMax->show();
+
+    mxEdMin->show();
+    mxEdMiddle->show();
+    mxEdMax->show();
+
+    mxLbColMin->show();
+    mxLbColMiddle->show();
+    mxLbColMax->show();
+
+    Select();
+}
+
+void ScColorScale3FrmtEntry::SetInactive()
+{
+    mxLbColorFormat->hide();
+
+    mxLbEntryTypeMin->hide();
+    mxLbEntryTypeMiddle->hide();
+    mxLbEntryTypeMax->hide();
+
+    mxEdMin->hide();
+    mxEdMiddle->hide();
+    mxEdMax->hide();
+
+    mxLbColMin->hide();
+    mxLbColMiddle->hide();
+    mxLbColMax->hide();
+
+    Deselect();
+}
+
+IMPL_LINK( ScColorScale3FrmtEntry, EntryTypeHdl, weld::ComboBox&, rBox, void )
+{
+    weld::Entry* pEd = nullptr;
+    if(&rBox == mxLbEntryTypeMin.get())
+        pEd = mxEdMin.get();
+    else if(&rBox == mxLbEntryTypeMiddle.get())
+        pEd = mxEdMiddle.get();
+    else if(&rBox == mxLbEntryTypeMax.get())
+        pEd = mxEdMax.get();
+
+    if (!pEd)
+        return;
+
+    bool bEnableEdit = true;
+    if (getSelectedType(rBox) <= COLORSCALE_MAX)
+    {
+        bEnableEdit = false;
+    }
+
+    if(bEnableEdit)
+        pEd->set_sensitive(true);
+    else
+        pEd->set_sensitive(false);
+}
+
+IMPL_LINK_NOARG(ScConditionFrmtEntry, ConditionTypeSelectHdl, weld::ComboBox&, void)
+{
+    sal_Int32 nSelectPos = mxLbCondType->get_active();
+    ScConditionMode eMode = EntryPosToConditionMode(nSelectPos);
+    switch(GetNumberEditFields(eMode))
+    {
+        case 0:
+            mxEdVal1->GetWidget()->hide();
+            mxEdVal2->GetWidget()->hide();
+            mxFtVal->hide();
+            break;
+        case 1:
+            mxEdVal1->GetWidget()->show();
+            mxEdVal2->GetWidget()->hide();
+            mxFtVal->show();
+            break;
+        case 2:
+            mxEdVal1->GetWidget()->show();
+            mxEdVal2->GetWidget()->show();
+            mxFtVal->show();
+            break;
+    }
+}
+
+//databar
+
+namespace {
+
+void SetDataBarEntryTypes( const ScColorScaleEntry& rEntry, weld::ComboBox& rLbType, weld::Entry& rEdit, const ScDocument* pDoc )
+{
+    selectType(rLbType, rEntry.GetType());
+    switch(rEntry.GetType())
+    {
+        case COLORSCALE_AUTO:
+        case COLORSCALE_MIN:
+        case COLORSCALE_MAX:
+            break;
+        case COLORSCALE_VALUE:
+        case COLORSCALE_PERCENT:
+        case COLORSCALE_PERCENTILE:
+            {
+                double nVal = rEntry.GetValue();
+                SvNumberFormatter* pNumberFormatter = pDoc->GetFormatTable();
+                OUString aText;
+                pNumberFormatter->GetInputLineString(nVal, 0, aText);
+                rEdit.set_text(aText);
+            }
+            break;
+        case COLORSCALE_FORMULA:
+            rEdit.set_text(rEntry.GetFormula(formula::FormulaGrammar::GRAM_DEFAULT));
+            break;
+    }
+}
+
+}
+
+ScDataBarFrmtEntry::ScDataBarFrmtEntry(ScCondFormatList* pParent, ScDocument* pDoc, const ScAddress& rPos, const ScDataBarFormat* pFormat)
+    : ScCondFrmtEntry(pParent, pDoc, rPos)
+    , mxLbColorFormat(mxBuilder->weld_combo_box("colorformat"))
+    , mxLbDataBarMinType(mxBuilder->weld_combo_box("colscalemin"))
+    , mxLbDataBarMaxType(mxBuilder->weld_combo_box("colscalemax"))
+    , mxEdDataBarMin(mxBuilder->weld_entry("edcolscalemin"))
+    , mxEdDataBarMax(mxBuilder->weld_entry("edcolscalemax"))
+    , mxBtOptions(mxBuilder->weld_button("options"))
+    , mxFtMin(mxBuilder->weld_label("Label_minimum"))
+    , mxFtMax(mxBuilder->weld_label("Label_maximum"))
+{
+    mxLbColorFormat->set_size_request(CommonWidgetWidth, -1);
+    mxLbDataBarMinType->set_size_request(CommonWidgetWidth, -1);
+    mxLbDataBarMaxType->set_size_request(CommonWidgetWidth, -1);
+
+    // "min" selector doesn't need "max" entry, and vice versa
+    removeType(*mxLbDataBarMinType, COLORSCALE_MAX);
+    removeType(*mxLbDataBarMaxType, COLORSCALE_MIN);
+
+    mxFtMin->show();
+    mxFtMax->show();
+
+    mxLbColorFormat->set_active(2);
+    mxLbType->set_active(0);
+    if(pFormat)
+    {
+        mpDataBarData.reset(new ScDataBarFormatData(*pFormat->GetDataBarData()));
+        SetDataBarEntryTypes(*mpDataBarData->mpLowerLimit, *mxLbDataBarMinType, *mxEdDataBarMin, pDoc);
+        SetDataBarEntryTypes(*mpDataBarData->mpUpperLimit, *mxLbDataBarMaxType, *mxEdDataBarMax, pDoc);
+        DataBarTypeSelectHdl(*mxLbDataBarMinType);
+    }
+    else
+    {
+        selectType(*mxLbDataBarMinType, COLORSCALE_AUTO);
+        selectType(*mxLbDataBarMaxType, COLORSCALE_AUTO);
+        DataBarTypeSelectHdl(*mxLbDataBarMinType);
+    }
+    Init();
+
+    mxLbColorFormat->connect_changed( LINK( pParent, ScCondFormatList, ColFormatTypeHdl ) );
+}
+
+ScDataBarFrmtEntry::~ScDataBarFrmtEntry()
+{
+}
+
+ScFormatEntry* ScDataBarFrmtEntry::GetEntry() const
+{
+    return createDatabarEntry();
+}
+
+void ScDataBarFrmtEntry::Init()
+{
+    mxLbDataBarMinType->connect_changed( LINK( this, ScDataBarFrmtEntry, DataBarTypeSelectHdl ) );
+    mxLbDataBarMaxType->connect_changed( LINK( this, ScDataBarFrmtEntry, DataBarTypeSelectHdl ) );
+
+    mxBtOptions->connect_clicked( LINK( this, ScDataBarFrmtEntry, OptionBtnHdl ) );
+
+    if(!mpDataBarData)
+    {
+        mpDataBarData.reset(new ScDataBarFormatData());
+        mpDataBarData->mpUpperLimit.reset(new ScColorScaleEntry());
+        mpDataBarData->mpLowerLimit.reset(new ScColorScaleEntry());
+        mpDataBarData->mpLowerLimit->SetType(COLORSCALE_AUTO);
+        mpDataBarData->mpUpperLimit->SetType(COLORSCALE_AUTO);
+        mpDataBarData->maPositiveColor = 0x2a6099;
+    }
+}
+
+ScFormatEntry* ScDataBarFrmtEntry::createDatabarEntry() const
+{
+    SetColorScaleEntry(mpDataBarData->mpLowerLimit.get(), *mxLbDataBarMinType,
+                       *mxEdDataBarMin, mpDoc, maPos);
+    SetColorScaleEntry(mpDataBarData->mpUpperLimit.get(), *mxLbDataBarMaxType,
+                       *mxEdDataBarMax, mpDoc, maPos);
+    ScDataBarFormat* pDataBar = new ScDataBarFormat(mpDoc);
+    pDataBar->SetDataBarData(new ScDataBarFormatData(*mpDataBarData));
+    return pDataBar;
+}
+
+OUString ScDataBarFrmtEntry::GetExpressionString()
+{
+    return ScCondFormatHelper::GetExpression( DATABAR, 0 );
+}
+
+void ScDataBarFrmtEntry::SetActive()
+{
+    mxLbColorFormat->show();
+
+    mxLbDataBarMinType->show();
+    mxLbDataBarMaxType->show();
+    mxEdDataBarMin->show();
+    mxEdDataBarMax->show();
+    mxBtOptions->show();
+
+    Select();
+}
+
+void ScDataBarFrmtEntry::SetInactive()
+{
+    mxLbColorFormat->hide();
+
+    mxLbDataBarMinType->hide();
+    mxLbDataBarMaxType->hide();
+    mxEdDataBarMin->hide();
+    mxEdDataBarMax->hide();
+    mxBtOptions->hide();
+
+    Deselect();
+}
+
+IMPL_LINK_NOARG( ScDataBarFrmtEntry, DataBarTypeSelectHdl, weld::ComboBox&, void )
+{
+    if (getSelectedType(*mxLbDataBarMinType) <= COLORSCALE_MAX)
+        mxEdDataBarMin->set_sensitive(false);
+    else
+        mxEdDataBarMin->set_sensitive(true);
+
+    if (getSelectedType(*mxLbDataBarMaxType) <= COLORSCALE_MAX)
+        mxEdDataBarMax->set_sensitive(false);
+    else
+        mxEdDataBarMax->set_sensitive(true);
+}
+
+IMPL_LINK_NOARG( ScDataBarFrmtEntry, OptionBtnHdl, weld::Button&, void )
+{
+    SetColorScaleEntry(mpDataBarData->mpLowerLimit.get(), *mxLbDataBarMinType,
+                       *mxEdDataBarMin, mpDoc, maPos);
+    SetColorScaleEntry(mpDataBarData->mpUpperLimit.get(), *mxLbDataBarMaxType,
+                       *mxEdDataBarMax, mpDoc, maPos);
+    ScDataBarSettingsDlg aDlg(mpParent->GetFrameWeld(), *mpDataBarData, mpDoc, maPos);
+    if (aDlg.run() == RET_OK)
+    {
+        mpDataBarData.reset(aDlg.GetData());
+        SetDataBarEntryTypes(*mpDataBarData->mpLowerLimit, *mxLbDataBarMinType, *mxEdDataBarMin, mpDoc);
+        SetDataBarEntryTypes(*mpDataBarData->mpUpperLimit, *mxLbDataBarMaxType, *mxEdDataBarMax, mpDoc);
+        DataBarTypeSelectHdl(*mxLbDataBarMinType);
+    }
+}
+
+ScDateFrmtEntry::ScDateFrmtEntry(ScCondFormatList* pParent, ScDocument* pDoc, const ScCondDateFormatEntry* pFormat)
+    : ScCondFrmtEntry(pParent, pDoc, ScAddress())
+    , mxLbDateEntry(mxBuilder->weld_combo_box("datetype"))
+    , mxFtStyle(mxBuilder->weld_label("styleft"))
+    , mxLbStyle(mxBuilder->weld_combo_box("style"))
+    , mxWdPreviewWin(mxBuilder->weld_widget("previewwin"))
+    , mxWdPreview(new weld::CustomWeld(*mxBuilder, "preview", maWdPreview))
+    , mbIsInStyleCreate(false)
+{
+    mxLbDateEntry->set_size_request(CommonWidgetWidth, -1);
+    mxLbStyle->set_size_request(CommonWidgetWidth, -1);
+
+    mxWdPreview->set_size_request(mxLbStyle->get_preferred_size().Height(), -1);
+
+    Init();
+
+    StartListening(*pDoc->GetStyleSheetPool(), DuplicateHandling::Prevent);
+
+    if(pFormat)
+    {
+        sal_Int32 nPos = static_cast<sal_Int32>(pFormat->GetDateType());
+        mxLbDateEntry->set_active(nPos);
+
+        mxLbStyle->set_active_text(pFormat->GetStyleName());
+    }
+
+    StyleSelectHdl(*mxLbStyle);
+}
+
+ScDateFrmtEntry::~ScDateFrmtEntry()
+{
+}
+
+void ScDateFrmtEntry::Init()
+{
+    mxLbDateEntry->set_active(0);
+    mxLbType->set_active(3);
+
+    FillStyleListBox( mpDoc, *mxLbStyle );
+    mxLbStyle->connect_changed( LINK( this, ScDateFrmtEntry, StyleSelectHdl ) );
+    mxLbStyle->set_active(1);
+}
+
+void ScDateFrmtEntry::SetActive()
+{
+    mxLbDateEntry->show();
+    mxFtStyle->show();
+    mxWdPreviewWin->show();
+    mxLbStyle->show();
+
+    Select();
+}
+
+void ScDateFrmtEntry::SetInactive()
+{
+    mxLbDateEntry->hide();
+    mxFtStyle->hide();
+    mxWdPreviewWin->hide();
+    mxLbStyle->hide();
+
+    Deselect();
+}
+
+void ScDateFrmtEntry::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if(rHint.GetId() == SfxHintId::StyleSheetModified)
+    {
+        if(!mbIsInStyleCreate)
+            UpdateStyleList(*mxLbStyle, mpDoc);
+    }
+}
+
+ScFormatEntry* ScDateFrmtEntry::GetEntry() const
+{
+    ScCondDateFormatEntry* pNewEntry = new ScCondDateFormatEntry(mpDoc);
+    condformat::ScCondFormatDateType eType = static_cast<condformat::ScCondFormatDateType>(mxLbDateEntry->get_active());
+    pNewEntry->SetDateType(eType);
+    pNewEntry->SetStyleName(mxLbStyle->get_active_text());
+    return pNewEntry;
+}
+
+OUString ScDateFrmtEntry::GetExpressionString()
+{
+    // tdf#124412 - set actual condition for an inactive date entry
+    return ScCondFormatHelper::GetExpression(DATE, mxLbDateEntry->get_active());
+}
+
+IMPL_LINK_NOARG( ScDateFrmtEntry, StyleSelectHdl, weld::ComboBox&, void )
+{
+    mbIsInStyleCreate = true;
+    StyleSelect(mpParent->GetFrameWeld(), *mxLbStyle, mpDoc, maWdPreview);
+    mbIsInStyleCreate = false;
+}
+
+class ScIconSetFrmtDataEntry
+{
+protected:
+    std::unique_ptr<weld::Builder> mxBuilder;
+private:
+    std::unique_ptr<weld::Container> mxGrid;
+    std::unique_ptr<weld::Image> mxImgIcon;
+    std::unique_ptr<weld::Label> mxFtEntry;
+    std::unique_ptr<weld::Entry> mxEdEntry;
+    std::unique_ptr<weld::ComboBox> mxLbEntryType;
+    weld::Container* mpContainer;
+
+public:
+    ScIconSetFrmtDataEntry(weld::Container* pParent, ScIconSetType eType, const ScDocument* pDoc,
+            sal_Int32 i, const ScColorScaleEntry* pEntry = nullptr);
+    ~ScIconSetFrmtDataEntry();
+    void Show() { mxGrid->show(); }
+    void Hide() { mxGrid->hide(); }
+    void set_grid_top_attach(int nTop)
+    {
+        mxGrid->set_grid_left_attach(0);
+        mxGrid->set_grid_top_attach(nTop);
+    }
+
+    ScColorScaleEntry* CreateEntry(ScDocument& rDoc, const ScAddress& rPos) const;
+
+    void SetFirstEntry();
+};
+
+ScIconSetFrmtDataEntry::ScIconSetFrmtDataEntry(weld::Container* pParent, ScIconSetType eType, const ScDocument* pDoc, sal_Int32 i, const ScColorScaleEntry* pEntry)
+    : mxBuilder(Application::CreateBuilder(pParent, "modules/scalc/ui/conditionaliconset.ui"))
+    , mxGrid(mxBuilder->weld_container("ConditionalIconSet"))
+    , mxImgIcon(mxBuilder->weld_image("icon"))
+    , mxFtEntry(mxBuilder->weld_label("label"))
+    , mxEdEntry(mxBuilder->weld_entry("entry"))
+    , mxLbEntryType(mxBuilder->weld_combo_box("listbox"))
+    , mpContainer(pParent)
+{
+    mxImgIcon->set_from_icon_name(ScIconSetFormat::getIconName(eType, i));
+    if(pEntry)
+    {
+        switch(pEntry->GetType())
+        {
+            case COLORSCALE_VALUE:
+                mxLbEntryType->set_active(0);
+                mxEdEntry->set_text(convertNumberToString(pEntry->GetValue(), pDoc));
+                break;
+            case COLORSCALE_PERCENTILE:
+                mxLbEntryType->set_active(2);
+                mxEdEntry->set_text(convertNumberToString(pEntry->GetValue(), pDoc));
+                break;
+            case COLORSCALE_PERCENT:
+                mxLbEntryType->set_active(1);
+                mxEdEntry->set_text(convertNumberToString(pEntry->GetValue(), pDoc));
+                break;
+            case COLORSCALE_FORMULA:
+                mxLbEntryType->set_active(3);
+                mxEdEntry->set_text(pEntry->GetFormula(formula::FormulaGrammar::GRAM_DEFAULT));
+                break;
+            default:
+                assert(false);
+        }
+    }
+    else
+    {
+        mxLbEntryType->set_active(1);
+    }
+}
+
+ScIconSetFrmtDataEntry::~ScIconSetFrmtDataEntry()
+{
+    mpContainer->move(mxGrid.get(), nullptr);
+}
+
+ScColorScaleEntry* ScIconSetFrmtDataEntry::CreateEntry(ScDocument& rDoc, const ScAddress& rPos) const
+{
+    sal_Int32 nPos = mxLbEntryType->get_active();
+    OUString aText = mxEdEntry->get_text();
+    ScColorScaleEntry* pEntry = new ScColorScaleEntry();
+
+    sal_uInt32 nIndex = 0;
+    double nVal = 0;
+    SvNumberFormatter* pNumberFormatter = rDoc.GetFormatTable();
+    (void)pNumberFormatter->IsNumberFormat(aText, nIndex, nVal);
+    pEntry->SetValue(nVal);
+
+    switch(nPos)
+    {
+        case 0:
+            pEntry->SetType(COLORSCALE_VALUE);
+            break;
+        case 1:
+            pEntry->SetType(COLORSCALE_PERCENT);
+            break;
+        case 2:
+            pEntry->SetType(COLORSCALE_PERCENTILE);
+            break;
+        case 3:
+            pEntry->SetType(COLORSCALE_FORMULA);
+            pEntry->SetFormula(aText, rDoc, rPos, rDoc.GetGrammar());
+            break;
+        default:
+            assert(false);
+    }
+
+    return pEntry;
+}
+
+void ScIconSetFrmtDataEntry::SetFirstEntry()
+{
+    mxEdEntry->hide();
+    mxLbEntryType->hide();
+    mxFtEntry->hide();
+    mxEdEntry->set_text("0");
+    mxLbEntryType->set_active(1);
+}
+
+ScIconSetFrmtEntry::ScIconSetFrmtEntry(ScCondFormatList* pParent, ScDocument* pDoc, const ScAddress& rPos, const ScIconSetFormat* pFormat)
+    : ScCondFrmtEntry(pParent, pDoc, rPos)
+    , mxLbColorFormat(mxBuilder->weld_combo_box("colorformat"))
+    , mxLbIconSetType(mxBuilder->weld_combo_box("iconsettype"))
+    , mxIconParent(mxBuilder->weld_container("iconparent"))
+{
+    mxLbColorFormat->set_size_request(CommonWidgetWidth, -1);
+    mxLbIconSetType->set_size_request(CommonWidgetWidth, -1);
+
+    Init();
+    mxLbColorFormat->connect_changed(LINK(pParent, ScCondFormatList, ColFormatTypeHdl));
+
+    if(pFormat)
+    {
+        const ScIconSetFormatData* pIconSetFormatData = pFormat->GetIconSetData();
+        ScIconSetType eType = pIconSetFormatData->eIconSetType;
+        sal_Int32 nType = static_cast<sal_Int32>(eType);
+        mxLbIconSetType->set_active(nType);
+
+        for (size_t i = 0, n = pIconSetFormatData->m_Entries.size();
+                i < n; ++i)
+        {
+            maEntries.emplace_back(new ScIconSetFrmtDataEntry(
+                mxIconParent.get(), eType, pDoc, i, pIconSetFormatData->m_Entries[i].get()));
+            maEntries[i]->set_grid_top_attach(i);
+        }
+        maEntries[0]->SetFirstEntry();
+    }
+    else
+        IconSetTypeHdl(*mxLbIconSetType);
+}
+
+ScIconSetFrmtEntry::~ScIconSetFrmtEntry()
+{
+}
+
+void ScIconSetFrmtEntry::Init()
+{
+    mxLbColorFormat->set_active(3);
+    mxLbType->set_active(0);
+    mxLbIconSetType->set_active(0);
+
+    mxLbIconSetType->connect_changed(LINK(this, ScIconSetFrmtEntry, IconSetTypeHdl));
+}
+
+IMPL_LINK_NOARG( ScIconSetFrmtEntry, IconSetTypeHdl, weld::ComboBox&, void )
+{
+    const ScIconSetMap* pMap = ScIconSetFormat::g_IconSetMap;
+
+    sal_Int32 nPos = mxLbIconSetType->get_active();
+    sal_uInt32 nElements = pMap[nPos].nElements;
+
+    maEntries.clear();
+
+    for(size_t i = 0; i < nElements; ++i)
+    {
+        maEntries.emplace_back(new ScIconSetFrmtDataEntry(mxIconParent.get(), static_cast<ScIconSetType>(nPos), mpDoc, i));
+        maEntries[i]->set_grid_top_attach(i);
+        maEntries[i]->Show();
+    }
+    maEntries[0]->SetFirstEntry();
+}
+
+OUString ScIconSetFrmtEntry::GetExpressionString()
+{
+    return ScCondFormatHelper::GetExpression(ICONSET, 0);
+}
+
+void ScIconSetFrmtEntry::SetActive()
+{
+    mxLbColorFormat->show();
+    mxLbIconSetType->show();
+    for(auto& rxEntry : maEntries)
+    {
+        rxEntry->Show();
+    }
+
+    Select();
+}
+
+void ScIconSetFrmtEntry::SetInactive()
+{
+    mxLbColorFormat->hide();
+    mxLbIconSetType->hide();
+    for(auto& rxEntry : maEntries)
+    {
+        rxEntry->Hide();
+    }
+
+    Deselect();
+}
+
+ScFormatEntry* ScIconSetFrmtEntry::GetEntry() const
+{
+    ScIconSetFormat* pFormat = new ScIconSetFormat(mpDoc);
+
+    ScIconSetFormatData* pData = new ScIconSetFormatData;
+    pData->eIconSetType = static_cast<ScIconSetType>(mxLbIconSetType->get_active());
+    for(const auto& rxEntry : maEntries)
+    {
+        pData->m_Entries.emplace_back(rxEntry->CreateEntry(*mpDoc, maPos));
+    }
+    pFormat->SetIconSetData(pData);
+
+    return pFormat;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/condformat/condformatdlgitem.cxx b/sc/source/ui/condformat/condformatdlgitem.cxx
new file mode 100644
index 000000000..b0bf511c3
--- /dev/null
+++ b/sc/source/ui/condformat/condformatdlgitem.cxx
@@ -0,0 +1,66 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+
+#include <utility>
+
+#include <scitems.hxx>
+#include <condformatdlgitem.hxx>
+
+ScCondFormatDlgItem::ScCondFormatDlgItem(std::shared_ptr<ScConditionalFormatList> pCondFormats,
+        sal_Int32 nItem, bool bManaged):
+    SfxPoolItem(SCITEM_CONDFORMATDLGDATA),
+    mpCondFormats(std::move(pCondFormats)),
+    mnItem(nItem),
+    meDialogType(condformat::dialog::CONDITION),
+    mbManaged(bManaged)
+{
+}
+
+ScCondFormatDlgItem::~ScCondFormatDlgItem()
+{
+}
+
+bool ScCondFormatDlgItem::operator==(const SfxPoolItem& rItem) const
+{
+    assert(SfxPoolItem::operator==(rItem)); (void)rItem;
+    return false;
+}
+
+ScCondFormatDlgItem* ScCondFormatDlgItem::Clone(SfxItemPool* /*pPool*/) const
+{
+    return new ScCondFormatDlgItem(*this);
+}
+
+bool ScCondFormatDlgItem::IsManaged() const
+{
+    return mbManaged;
+}
+
+condformat::dialog::ScCondFormatDialogType ScCondFormatDlgItem::GetDialogType() const
+{
+    return meDialogType;
+}
+
+sal_Int32 ScCondFormatDlgItem::GetIndex() const
+{
+    return mnItem;
+}
+
+ScConditionalFormatList* ScCondFormatDlgItem::GetConditionalFormatList()
+{
+    return mpCondFormats.get();
+}
+
+void ScCondFormatDlgItem::SetDialogType(condformat::dialog::ScCondFormatDialogType eType)
+{
+    meDialogType = eType;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/condformat/condformathelper.cxx b/sc/source/ui/condformat/condformathelper.cxx
new file mode 100644
index 000000000..00509b7e2
--- /dev/null
+++ b/sc/source/ui/condformat/condformathelper.cxx
@@ -0,0 +1,229 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <sal/config.h>
+
+#include <o3tl/safeint.hxx>
+#include <rtl/ustrbuf.hxx>
+#include <condformathelper.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <conditio.hxx>
+
+namespace {
+
+OUString getTextForType(ScCondFormatEntryType eType)
+{
+    switch(eType)
+    {
+        case CONDITION:
+            return ScResId(STR_COND_CONDITION);
+        case COLORSCALE:
+            return ScResId(STR_COND_COLORSCALE);
+        case DATABAR:
+            return ScResId(STR_COND_DATABAR);
+        case FORMULA:
+            return ScResId(STR_COND_FORMULA);
+        case ICONSET:
+            return ScResId(STR_COND_ICONSET);
+        case DATE:
+            return ScResId(STR_COND_DATE);
+        default:
+            break;
+    }
+
+    return OUString();
+}
+
+OUString getExpression(sal_Int32 nIndex)
+{
+    switch(nIndex)
+    {
+        case 0:
+            return "=";
+        case 1:
+            return "<";
+        case 2:
+            return ">";
+        case 3:
+            return "<=";
+        case 4:
+            return ">=";
+        case 5:
+            return "!=";
+        case 6:
+            return ScResId(STR_COND_BETWEEN);
+        case 7:
+            return ScResId(STR_COND_NOTBETWEEN);
+        case 8:
+            return ScResId(STR_COND_DUPLICATE);
+        case 9:
+            return ScResId(STR_COND_UNIQUE);
+
+        case 11:
+            return ScResId(STR_COND_TOP10);
+        case 12:
+            return ScResId(STR_COND_BOTTOM10);
+        case 13:
+            return ScResId(STR_COND_TOP_PERCENT);
+        case 14:
+            return ScResId(STR_COND_BOTTOM_PERCENT);
+        case 15:
+            return ScResId(STR_COND_ABOVE_AVERAGE);
+        case 16:
+            return ScResId(STR_COND_BELOW_AVERAGE);
+        case 17:
+            return ScResId(STR_COND_ABOVE_EQUAL_AVERAGE);
+        case 18:
+            return ScResId(STR_COND_BELOW_EQUAL_AVERAGE);
+        case 19:
+            return ScResId(STR_COND_ERROR);
+        case 20:
+            return ScResId(STR_COND_NOERROR);
+        case 21:
+            return ScResId(STR_COND_BEGINS_WITH);
+        case 22:
+            return ScResId(STR_COND_ENDS_WITH);
+        case 23:
+            return ScResId(STR_COND_CONTAINS);
+        case 24:
+            return ScResId(STR_COND_NOT_CONTAINS);
+
+        case 10:
+            assert(false);
+    }
+    return OUString();
+}
+
+OUString getDateString(sal_Int32 nIndex)
+{
+    const TranslateId aCondStrs[] =
+    {
+        STR_COND_TODAY,
+        STR_COND_YESTERDAY,
+        STR_COND_TOMORROW,
+        STR_COND_LAST7DAYS,
+        STR_COND_THISWEEK,
+        STR_COND_LASTWEEK,
+        STR_COND_NEXTWEEK,
+        STR_COND_THISMONTH,
+        STR_COND_LASTMONTH,
+        STR_COND_NEXTMONTH,
+        STR_COND_THISYEAR,
+        STR_COND_LASTYEAR,
+        STR_COND_NEXTYEAR
+    };
+
+    if (nIndex >= 0 && o3tl::make_unsigned(nIndex) < SAL_N_ELEMENTS(aCondStrs))
+        return ScResId(aCondStrs[nIndex]);
+    assert(false);
+    return OUString();
+}
+
+}
+
+OUString ScCondFormatHelper::GetExpression(const ScConditionalFormat& rFormat, const ScAddress& rPos)
+{
+    OUStringBuffer aBuffer;
+    if(!rFormat.IsEmpty())
+    {
+        switch(rFormat.GetEntry(0)->GetType())
+        {
+            case ScFormatEntry::Type::Condition:
+            case ScFormatEntry::Type::ExtCondition:
+                {
+                    const ScConditionEntry* pEntry = static_cast<const ScConditionEntry*>(rFormat.GetEntry(0));
+                    ScConditionMode eMode = pEntry->GetOperation();
+                    if(eMode == ScConditionMode::Direct)
+                    {
+                        aBuffer.append(getTextForType(FORMULA));
+                        aBuffer.append(" ");
+                        aBuffer.append(pEntry->GetExpression(rPos, 0));
+                    }
+                    else
+                    {
+                        aBuffer.append(getTextForType(CONDITION));
+                        aBuffer.append(" ");
+                        aBuffer.append(getExpression(static_cast<sal_Int32>(eMode)));
+                        aBuffer.append(" ");
+                        if(eMode == ScConditionMode::Between || eMode == ScConditionMode::NotBetween)
+                        {
+                            aBuffer.append(pEntry->GetExpression(rPos, 0));
+                            aBuffer.append(" ");
+                            aBuffer.append(ScResId(STR_COND_AND));
+                            aBuffer.append(" ");
+                            aBuffer.append(pEntry->GetExpression(rPos, 1));
+                        }
+                        else if(eMode <= ScConditionMode::NotEqual || eMode >= ScConditionMode::BeginsWith)
+                        {
+                            aBuffer.append(pEntry->GetExpression(rPos, 0));
+                        }
+                    }
+                }
+
+                break;
+            case ScFormatEntry::Type::Databar:
+                aBuffer.append(getTextForType(DATABAR));
+                break;
+            case ScFormatEntry::Type::Colorscale:
+                aBuffer.append(getTextForType(COLORSCALE));
+                break;
+            case ScFormatEntry::Type::Iconset:
+                aBuffer.append(getTextForType(ICONSET));
+                break;
+            case ScFormatEntry::Type::Date:
+                {
+                    aBuffer.append(getTextForType(DATE));
+                    aBuffer.append(" ");
+                    sal_Int32 nDateEntry = static_cast<sal_Int32>(static_cast<const ScCondDateFormatEntry*>(rFormat.GetEntry(0))->GetDateType());
+                    aBuffer.append(getDateString(nDateEntry));
+                }
+                break;
+        }
+    }
+    return aBuffer.makeStringAndClear();
+}
+
+OUString ScCondFormatHelper::GetExpression( ScCondFormatEntryType eType, sal_Int32 nIndex,
+        std::u16string_view aStr1, std::u16string_view aStr2 )
+{
+    OUStringBuffer aBuffer(getTextForType(eType));
+    aBuffer.append(" ");
+    if(eType == CONDITION)
+    {
+        // workaround missing FORMULA option in the conditions case
+        // FORMULA is handled later
+        if(nIndex > 9)
+            ++nIndex;
+        aBuffer.append(getExpression(nIndex));
+        if(nIndex <= 7 || nIndex >= 19)
+        {
+            aBuffer.append(OUString::Concat(" ") + aStr1);
+            if(nIndex == 6 || nIndex == 7)
+            {
+                aBuffer.append(" ");
+                aBuffer.append(ScResId(STR_COND_AND));
+                aBuffer.append(" ");
+                aBuffer.append(aStr2);
+            }
+        }
+    }
+    else if(eType == FORMULA)
+    {
+        aBuffer.append(OUString::Concat(" ") + aStr1);
+    }
+    else if(eType == DATE)
+    {
+        aBuffer.append(getDateString(nIndex));
+    }
+
+    return aBuffer.makeStringAndClear();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/condformat/condformatmgr.cxx b/sc/source/ui/condformat/condformatmgr.cxx
new file mode 100644
index 000000000..79f41bf5c
--- /dev/null
+++ b/sc/source/ui/condformat/condformatmgr.cxx
@@ -0,0 +1,180 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <condformatmgr.hxx>
+#include <condformathelper.hxx>
+#include <condformatdlg.hxx>
+#include <document.hxx>
+#include <conditio.hxx>
+#include <o3tl/safeint.hxx>
+#include <unotools/viewoptions.hxx>
+
+ScCondFormatManagerWindow::ScCondFormatManagerWindow(weld::TreeView& rTreeView,
+    ScDocument& rDoc, ScConditionalFormatList* pFormatList)
+    : mrTreeView(rTreeView)
+    , mrDoc(rDoc)
+    , mpFormatList(pFormatList)
+{
+    mrTreeView.set_size_request(mrTreeView.get_approximate_digit_width() * 70,
+                                mrTreeView.get_height_rows(20));
+    setColSizes();
+
+    Init();
+    mrTreeView.set_selection_mode(SelectionMode::Multiple);
+    mrTreeView.make_sorted();
+}
+
+void ScCondFormatManagerWindow::Init()
+{
+    mrTreeView.freeze();
+
+    if (mpFormatList)
+    {
+        int nRow = 0;
+        OUString sRangeStr;
+        for(const auto& rItem : *mpFormatList)
+        {
+            const ScRangeList& aRange = rItem->GetRange();
+            aRange.Format(sRangeStr, ScRefFlags::VALID, mrDoc, mrDoc.GetAddressConvention());
+            mrTreeView.append(OUString::number(rItem->GetKey()), sRangeStr);
+            mrTreeView.set_text(nRow, ScCondFormatHelper::GetExpression(*rItem, aRange.GetTopLeftCorner()), 1);
+            ++nRow;
+        }
+    }
+
+    mrTreeView.thaw();
+
+    if (mpFormatList && !mpFormatList->empty())
+        mrTreeView.select(0);
+}
+
+void ScCondFormatManagerWindow::DeleteSelection()
+{
+    auto aSelectedRows = mrTreeView.get_selected_rows();
+    std::sort(aSelectedRows.begin(), aSelectedRows.end());
+    for (auto it = aSelectedRows.rbegin(); it != aSelectedRows.rend(); ++it)
+    {
+        sal_Int32 nIndex = mrTreeView.get_id(*it).toInt32();
+        mpFormatList->erase(nIndex);
+        mrTreeView.remove(*it);
+    }
+}
+
+ScConditionalFormat* ScCondFormatManagerWindow::GetSelection()
+{
+    int nEntry = mrTreeView.get_selected_index();
+    if (nEntry == -1)
+        return nullptr;
+
+    sal_Int32 nIndex = mrTreeView.get_id(nEntry).toInt32();
+    return mpFormatList->GetFormat(nIndex);
+}
+
+void ScCondFormatManagerWindow::setColSizes()
+{
+    std::vector<int> aWidths
+    {
+        o3tl::narrowing<int>(mrTreeView.get_size_request().Width() / 2)
+    };
+    mrTreeView.set_column_fixed_widths(aWidths);
+}
+
+ScCondFormatManagerDlg::ScCondFormatManagerDlg(weld::Window* pParent, ScDocument& rDoc, const ScConditionalFormatList* pFormatList)
+    : GenericDialogController(pParent, "modules/scalc/ui/condformatmanager.ui", "CondFormatManager")
+    , m_bModified(false)
+    , m_xFormatList( pFormatList ? new ScConditionalFormatList(*pFormatList) : nullptr)
+    , m_xBtnAdd(m_xBuilder->weld_button("add"))
+    , m_xBtnRemove(m_xBuilder->weld_button("remove"))
+    , m_xBtnEdit(m_xBuilder->weld_button("edit"))
+    , m_xTreeView(m_xBuilder->weld_tree_view("CONTAINER"))
+    , m_xCtrlManager(new ScCondFormatManagerWindow(*m_xTreeView, rDoc, m_xFormatList.get()))
+{
+    m_xBtnRemove->connect_clicked(LINK(this, ScCondFormatManagerDlg, RemoveBtnHdl));
+    m_xBtnEdit->connect_clicked(LINK(this, ScCondFormatManagerDlg, EditBtnClickHdl));
+    m_xBtnAdd->connect_clicked(LINK(this, ScCondFormatManagerDlg, AddBtnHdl));
+    m_xTreeView->connect_row_activated(LINK(this, ScCondFormatManagerDlg, EditBtnHdl));
+
+    SvtViewOptions aDlgOpt(EViewType::Dialog, "CondFormatDialog");
+    if (aDlgOpt.Exists())
+        m_xDialog->set_window_state(aDlgOpt.GetWindowState().toUtf8());
+
+    UpdateButtonSensitivity();
+}
+
+ScCondFormatManagerDlg::~ScCondFormatManagerDlg()
+{
+   // tdf#101285 - Remember position of dialog
+    SvtViewOptions aDlgOpt(EViewType::Dialog, "CondFormatDialog");
+    OString sWindowState
+        = m_xDialog->get_window_state(WindowStateMask::Pos);
+    aDlgOpt.SetWindowState(OUString::fromUtf8(sWindowState));
+}
+
+std::unique_ptr<ScConditionalFormatList> ScCondFormatManagerDlg::GetConditionalFormatList()
+{
+    return std::move(m_xFormatList);
+}
+
+void ScCondFormatManagerDlg::UpdateButtonSensitivity()
+{
+    bool bNewSensitivity = !m_xFormatList->empty();
+    m_xBtnRemove->set_sensitive(bNewSensitivity);
+    m_xBtnEdit->set_sensitive(bNewSensitivity);
+}
+
+// Get the current conditional format selected.
+//
+ScConditionalFormat* ScCondFormatManagerDlg::GetCondFormatSelected()
+{
+    return m_xCtrlManager->GetSelection();
+}
+
+IMPL_LINK_NOARG(ScCondFormatManagerDlg, RemoveBtnHdl, weld::Button&, void)
+{
+    m_xCtrlManager->DeleteSelection();
+    m_bModified = true;
+    UpdateButtonSensitivity();
+}
+
+IMPL_LINK_NOARG(ScCondFormatManagerDlg, EditBtnClickHdl, weld::Button&, void)
+{
+    EditBtnHdl(*m_xTreeView);
+}
+
+IMPL_LINK_NOARG(ScCondFormatManagerDlg, EditBtnHdl, weld::TreeView&, bool)
+{
+    ScConditionalFormat* pFormat = m_xCtrlManager->GetSelection();
+
+    if (!pFormat)
+        return true;
+
+    m_bModified = true;
+    m_xDialog->response( DLG_RET_EDIT );
+
+    return true;
+}
+
+IMPL_LINK_NOARG(ScCondFormatManagerDlg, AddBtnHdl, weld::Button&, void)
+{
+    m_bModified = true;
+    m_xDialog->response( DLG_RET_ADD );
+}
+
+void ScCondFormatManagerDlg::SetModified()
+{
+    m_bModified = true;
+    UpdateButtonSensitivity();
+}
+
+bool ScCondFormatManagerDlg::CondFormatsChanged() const
+{
+    return m_bModified;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dataprovider/csvdataprovider.cxx b/sc/source/ui/dataprovider/csvdataprovider.cxx
new file mode 100644
index 000000000..29391c378
--- /dev/null
+++ b/sc/source/ui/dataprovider/csvdataprovider.cxx
@@ -0,0 +1,176 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <dataprovider.hxx>
+#include <datatransformation.hxx>
+#include <datamapper.hxx>
+#include <stringutil.hxx>
+
+#include <tools/stream.hxx>
+#include <vcl/svapp.hxx>
+#include <docsh.hxx>
+#include <orcus/csv_parser.hpp>
+#include <utility>
+
+namespace {
+
+class CSVHandler
+{
+    ScDocument* mpDoc;
+    SCCOL mnCol;
+    SCROW mnRow;
+
+public:
+    CSVHandler(ScDocument* pDoc) :
+        mpDoc(pDoc), mnCol(0), mnRow(0)
+    {
+    }
+
+    static void begin_parse() {}
+    static void end_parse() {}
+    static void begin_row() {}
+    void end_row()
+    {
+        ++mnRow;
+        mnCol = 0;
+    }
+
+    void cell(const char* p, size_t n, bool /*transient*/)
+    {
+        if (mnCol > mpDoc->MaxCol())
+            return;
+
+        double mfValue = 0.0;
+        if (ScStringUtil::parseSimpleNumber(p, n, '.', ',', mfValue))
+        {
+            mpDoc->SetValue(mnCol, mnRow, 0, mfValue);
+        }
+        else
+        {
+            OString aStr(p, n);
+            mpDoc->SetString(mnCol, mnRow, 0, OStringToOUString(aStr, RTL_TEXTENCODING_UTF8));
+        }
+
+        ++mnCol;
+    }
+};
+
+}
+
+namespace sc {
+CSVFetchThread::CSVFetchThread(
+    ScDocument& rDoc, const OUString& mrURL, std::function<void()> aImportFinishedHdl,
+    std::vector<std::shared_ptr<sc::DataTransformation>>&& rDataTransformations)
+    : Thread("CSV Fetch Thread")
+    , mrDocument(rDoc)
+    , maURL(mrURL)
+    , mbTerminate(false)
+    , maDataTransformations(std::move(rDataTransformations))
+    , maImportFinishedHdl(std::move(aImportFinishedHdl))
+{
+    maConfig.delimiters.push_back(',');
+    maConfig.text_qualifier = '"';
+}
+
+CSVFetchThread::~CSVFetchThread()
+{
+}
+
+bool CSVFetchThread::IsRequestedTerminate()
+{
+    osl::MutexGuard aGuard(maMtxTerminate);
+    return mbTerminate;
+}
+
+void CSVFetchThread::RequestTerminate()
+{
+    osl::MutexGuard aGuard(maMtxTerminate);
+    mbTerminate = true;
+}
+
+void CSVFetchThread::EndThread()
+{
+    RequestTerminate();
+}
+
+void CSVFetchThread::execute()
+{
+    OStringBuffer aBuffer(64000);
+    DataProvider::FetchStreamFromURL(maURL, aBuffer);
+    if (mbTerminate)
+        return;
+
+    CSVHandler aHdl(&mrDocument);
+    orcus::csv_parser<CSVHandler> parser(aBuffer.getStr(), aBuffer.getLength(), aHdl, maConfig);
+    parser.parse();
+
+    for (const auto& itr : maDataTransformations)
+    {
+        itr->Transform(mrDocument);
+    }
+
+    SolarMutexGuard aGuard;
+    maImportFinishedHdl();
+}
+
+CSVDataProvider::CSVDataProvider(ScDocument* pDoc, sc::ExternalDataSource& rDataSource):
+    DataProvider(rDataSource),
+    mpDocument(pDoc)
+{
+}
+
+CSVDataProvider::~CSVDataProvider()
+{
+    if (mxCSVFetchThread.is())
+    {
+        SolarMutexReleaser aReleaser;
+        mxCSVFetchThread->join();
+    }
+}
+
+void CSVDataProvider::Import()
+{
+    // already importing data
+    if (mpDoc)
+        return;
+
+    mpDoc.reset(new ScDocument(SCDOCMODE_CLIP));
+    mpDoc->ResetClip(mpDocument, SCTAB(0));
+    mxCSVFetchThread = new CSVFetchThread(*mpDoc, mrDataSource.getURL(), std::bind(&CSVDataProvider::ImportFinished, this), std::vector(mrDataSource.getDataTransformation()));
+    mxCSVFetchThread->launch();
+
+    if (mbDeterministic)
+    {
+        SolarMutexReleaser aReleaser;
+        mxCSVFetchThread->join();
+    }
+}
+
+void CSVDataProvider::ImportFinished()
+{
+    mrDataSource.getDBManager()->WriteToDoc(*mpDoc);
+    mpDoc.reset();
+    Refresh();
+}
+
+void CSVDataProvider::Refresh()
+{
+    ScDocShell* pDocShell = static_cast<ScDocShell*>(mpDocument->GetDocumentShell());
+    if (pDocShell)
+        pDocShell->SetDocumentModified();
+}
+
+const OUString& CSVDataProvider::GetURL() const
+{
+    return mrDataSource.getURL();
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dataprovider/dataprovider.cxx b/sc/source/ui/dataprovider/dataprovider.cxx
new file mode 100644
index 000000000..72f674a7b
--- /dev/null
+++ b/sc/source/ui/dataprovider/dataprovider.cxx
@@ -0,0 +1,313 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <dataprovider.hxx>
+#include <com/sun/star/ucb/XSimpleFileAccess3.hpp>
+#include <com/sun/star/ucb/SimpleFileAccess.hpp>
+#include <com/sun/star/io/XInputStream.hpp>
+#include <o3tl/string_view.hxx>
+#include <rtl/strbuf.hxx>
+#include <sal/log.hxx>
+#include <unotools/charclass.hxx>
+#include <tools/stream.hxx>
+#include <comphelper/processfactory.hxx>
+
+#include "htmldataprovider.hxx"
+#include "xmldataprovider.hxx"
+#include "sqldataprovider.hxx"
+#include <datamapper.hxx>
+#include <dbdata.hxx>
+#include <docsh.hxx>
+
+using namespace com::sun::star;
+
+namespace sc {
+
+std::unique_ptr<SvStream> DataProvider::FetchStreamFromURL(const OUString& rURL, OStringBuffer& rBuffer)
+{
+    try
+    {
+        uno::Reference< ucb::XSimpleFileAccess3 > xFileAccess = ucb::SimpleFileAccess::create( comphelper::getProcessComponentContext() );
+
+        uno::Reference< io::XInputStream > xStream = xFileAccess->openFileRead( rURL );
+
+        const sal_Int32 BUF_LEN = 8000;
+        uno::Sequence< sal_Int8 > buffer( BUF_LEN );
+
+        sal_Int32 nRead = 0;
+        while ( ( nRead = xStream->readBytes( buffer, BUF_LEN ) ) == BUF_LEN )
+        {
+            rBuffer.append( reinterpret_cast< const char* >( buffer.getConstArray() ), nRead );
+        }
+
+        if ( nRead > 0 )
+        {
+            rBuffer.append( reinterpret_cast< const char* >( buffer.getConstArray() ), nRead );
+        }
+
+        xStream->closeInput();
+
+        SvStream* pStream = new SvMemoryStream(const_cast<char*>(rBuffer.getStr()), rBuffer.getLength(), StreamMode::READ);
+        return std::unique_ptr<SvStream>(pStream);
+    }
+    catch(...)
+    {
+        rBuffer.setLength(0);
+        return nullptr;
+    }
+}
+
+ExternalDataSource::ExternalDataSource(const OUString& rURL,
+        const OUString& rProvider, ScDocument* pDoc)
+    : maURL(rURL)
+    , maProvider(rProvider)
+    , mpDoc(pDoc)
+{
+}
+
+void ExternalDataSource::setID(const OUString& rID)
+{
+    maID = rID;
+}
+
+void ExternalDataSource::setXMLImportParam(const ScOrcusImportXMLParam& rParam)
+{
+    maParam = rParam;
+}
+
+
+
+void ExternalDataSource::setURL(const OUString& rURL)
+{
+    maURL = rURL;
+}
+
+void ExternalDataSource::setProvider(const OUString& rProvider)
+{
+    maProvider = rProvider;
+    mpDataProvider.reset();
+}
+
+const OUString& ExternalDataSource::getURL() const
+{
+    return maURL;
+}
+
+const OUString& ExternalDataSource::getProvider() const
+{
+    return maProvider;
+}
+
+const OUString& ExternalDataSource::getID() const
+{
+    return maID;
+}
+
+const ScOrcusImportXMLParam& ExternalDataSource::getXMLImportParam() const
+{
+    return maParam;
+}
+
+OUString ExternalDataSource::getDBName() const
+{
+    if (mpDBDataManager)
+    {
+        ScDBData* pDBData = mpDBDataManager->getDBData();
+        if (pDBData)
+            return pDBData->GetName();
+    }
+    return OUString();
+}
+
+void ExternalDataSource::setDBData(const OUString& rDBName)
+{
+    if (!mpDBDataManager)
+    {
+        mpDBDataManager = std::make_shared<ScDBDataManager>(rDBName, mpDoc);
+    }
+    else
+    {
+        mpDBDataManager->SetDatabase(rDBName);
+    }
+}
+
+double ExternalDataSource::getUpdateFrequency()
+{
+    return 0;
+}
+
+ScDBDataManager* ExternalDataSource::getDBManager()
+{
+    return mpDBDataManager.get();
+}
+
+void ExternalDataSource::refresh(ScDocument* pDoc, bool bDeterministic)
+{
+    // no DB data available
+    if (!mpDBDataManager)
+        return;
+
+    // if no data provider exists, try to create one
+    if (!mpDataProvider)
+        mpDataProvider = DataProviderFactory::getDataProvider(pDoc, *this);
+
+    // if we still have not been able to create one, we can not refresh the data
+    if (!mpDataProvider)
+        return;
+
+    if (bDeterministic)
+        mpDataProvider->setDeterministic();
+
+    mpDataProvider->Import();
+}
+
+void ExternalDataSource::AddDataTransformation(
+    const std::shared_ptr<sc::DataTransformation>& mpDataTransformation)
+{
+    maDataTransformations.push_back(mpDataTransformation);
+}
+
+const std::vector<std::shared_ptr<sc::DataTransformation>>& ExternalDataSource::getDataTransformation() const
+{
+    return maDataTransformations;
+}
+
+ExternalDataMapper::ExternalDataMapper(ScDocument& /*rDoc*/)
+    //mrDoc(rDoc)
+{
+}
+
+ExternalDataMapper::~ExternalDataMapper()
+{
+}
+
+void ExternalDataMapper::insertDataSource(const sc::ExternalDataSource& rSource)
+{
+    maDataSources.push_back(rSource);
+}
+
+const std::vector<sc::ExternalDataSource>& ExternalDataMapper::getDataSources() const
+{
+    return maDataSources;
+}
+
+std::vector<sc::ExternalDataSource>& ExternalDataMapper::getDataSources()
+{
+    return maDataSources;
+}
+
+DataProvider::DataProvider(sc::ExternalDataSource& rDataSource):
+    mbDeterministic(false),
+    mrDataSource(rDataSource)
+{
+}
+
+void DataProvider::setDeterministic()
+{
+    mbDeterministic = true;
+}
+
+DataProvider::~DataProvider()
+{
+}
+
+void ScDBDataManager::WriteToDoc(ScDocument& rDoc)
+{
+    // first apply all data transformations
+
+    bool bShrunk = false;
+    SCCOL nStartCol = 0;
+    SCROW nStartRow = 0;
+    SCCOL nEndCol = rDoc.MaxCol();
+    SCROW nEndRow = rDoc.MaxRow();
+    rDoc.ShrinkToUsedDataArea(bShrunk, 0, nStartCol, nStartRow, nEndCol, nEndRow, false, true, true);
+    ScRange aClipRange(nStartCol, nStartRow, 0, nEndCol, nEndRow, 0);
+    rDoc.SetClipArea(aClipRange);
+
+    ScRange aDestRange;
+    getDBData()->GetArea(aDestRange);
+    SCCOL nColSize = std::min<SCCOL>(aDestRange.aEnd.Col() - aDestRange.aStart.Col(), nEndCol);
+    aDestRange.aEnd.SetCol(aDestRange.aStart.Col() + nColSize);
+
+    SCROW nRowSize = std::min<SCROW>(aDestRange.aEnd.Row() - aDestRange.aStart.Row(), nEndRow);
+    aDestRange.aEnd.SetRow(aDestRange.aStart.Row() + nRowSize);
+
+    ScMarkData aMark(mpDoc->GetSheetLimits());
+    aMark.SelectTable(0, true);
+    mpDoc->CopyFromClip(aDestRange, aMark, InsertDeleteFlags::CONTENTS, nullptr, &rDoc);
+    ScDocShell* pDocShell = static_cast<ScDocShell*>(mpDoc->GetDocumentShell());
+    if (pDocShell)
+        pDocShell->PostPaint(aDestRange, PaintPartFlags::All);
+}
+
+ScDBDataManager::ScDBDataManager(const OUString& rDBName, ScDocument* pDoc):
+    maDBName(rDBName),
+    mpDoc(pDoc)
+{
+}
+
+ScDBDataManager::~ScDBDataManager()
+{
+}
+
+void ScDBDataManager::SetDatabase(const OUString& rDBName)
+{
+    maDBName = rDBName;
+}
+
+ScDBData* ScDBDataManager::getDBData()
+{
+    ScDBData* pDBData = mpDoc->GetDBCollection()->getNamedDBs().findByUpperName(ScGlobal::getCharClass().uppercase(maDBName));
+    return pDBData;
+}
+
+bool DataProviderFactory::isInternalDataProvider(std::u16string_view rProvider)
+{
+    return o3tl::starts_with(rProvider, u"org.libreoffice.calc");
+}
+
+std::shared_ptr<DataProvider> DataProviderFactory::getDataProvider(ScDocument* pDoc,
+        sc::ExternalDataSource& rDataSource)
+{
+    const OUString& rDataProvider = rDataSource.getProvider();
+    bool bInternal = DataProviderFactory::isInternalDataProvider(rDataProvider);
+    if (bInternal)
+    {
+        if (rDataProvider == "org.libreoffice.calc.csv")
+            return std::make_shared<CSVDataProvider>(pDoc, rDataSource);
+        else if (rDataProvider == "org.libreoffice.calc.html")
+            return std::make_shared<HTMLDataProvider>(pDoc, rDataSource);
+        else if (rDataProvider == "org.libreoffice.calc.xml")
+            return std::make_shared<XMLDataProvider>(pDoc, rDataSource);
+        else if (rDataProvider == "org.libreoffice.calc.sql")
+            return std::make_shared<SQLDataProvider>(pDoc, rDataSource);
+    }
+    else
+    {
+        SAL_WARN("sc", "no external data provider supported yet");
+        return std::shared_ptr<DataProvider>();
+    }
+
+    return std::shared_ptr<DataProvider>();
+}
+
+std::vector<OUString> DataProviderFactory::getDataProviders()
+{
+    std::vector<OUString> aDataProviders;
+    aDataProviders.emplace_back("org.libreoffice.calc.csv");
+    aDataProviders.emplace_back("org.libreoffice.calc.html");
+    aDataProviders.emplace_back("org.libreoffice.calc.xml");
+    aDataProviders.emplace_back("org.libreoffice.calc.sql");
+
+    return aDataProviders;
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dataprovider/datatransformation.cxx b/sc/source/ui/dataprovider/datatransformation.cxx
new file mode 100644
index 000000000..62c82adb9
--- /dev/null
+++ b/sc/source/ui/dataprovider/datatransformation.cxx
@@ -0,0 +1,1275 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <datatransformation.hxx>
+#include <limits>
+#include <document.hxx>
+#include <rtl/math.hxx>
+#include <cmath>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <unotools/charclass.hxx>
+
+namespace {
+
+Date getDate(double nDateTime, const SvNumberFormatter* pFormatter)
+{
+    Date aDate = pFormatter->GetNullDate();
+    aDate.AddDays(static_cast<sal_Int32>(::rtl::math::approxFloor(nDateTime)));
+    return aDate;
+}
+}
+
+namespace sc {
+DataTransformation::~DataTransformation()
+{
+}
+
+SCROW DataTransformation::getLastRow(const ScDocument& rDoc, SCCOL nCol)
+{
+    SCROW nEndRow = rDoc.MaxRow();
+
+    return rDoc.GetLastDataRow(0, nCol, nCol, nEndRow);
+}
+
+ColumnRemoveTransformation::ColumnRemoveTransformation(std::set<SCCOL>&& rColumns):
+    maColumns(std::move(rColumns))
+{
+}
+
+ColumnRemoveTransformation::~ColumnRemoveTransformation()
+{
+}
+
+void ColumnRemoveTransformation::Transform(ScDocument& rDoc) const
+{
+    sal_Int32 nIncrementIndex = 0;
+    for (auto& rCol : maColumns)
+    {
+        rDoc.DeleteCol(0, 0, rDoc.MaxRow(), 0, rCol - nIncrementIndex, 1);
+        nIncrementIndex++;
+    }
+}
+
+TransformationType ColumnRemoveTransformation::getTransformationType() const
+{
+    return TransformationType::DELETE_TRANSFORMATION;
+}
+
+const std::set<SCCOL> & ColumnRemoveTransformation::getColumns() const
+{
+    return maColumns;
+}
+
+SplitColumnTransformation::SplitColumnTransformation(SCCOL nCol, sal_Unicode cSeparator):
+    mnCol(nCol),
+    mcSeparator(cSeparator)
+{
+}
+
+void SplitColumnTransformation::Transform(ScDocument& rDoc) const
+{
+    if (mnCol == -1)
+        return;
+
+    rDoc.InsertCol(0, 0, rDoc.MaxRow(), 0, mnCol + 1, 1);
+
+    SCROW nEndRow = getLastRow(rDoc, mnCol);
+    for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+    {
+        CellType eType = rDoc.GetCellType(mnCol, nRow, 0);
+        if (eType == CELLTYPE_STRING)
+        {
+            OUString aStr = rDoc.GetString(mnCol, nRow, 0);
+            sal_Int32 nIndex = aStr.indexOf(mcSeparator);
+            if (nIndex != -1)
+            {
+                rDoc.SetString(mnCol + 1, nRow, 0, aStr.copy(nIndex + 1));
+                rDoc.SetString(mnCol, nRow, 0, aStr.copy(0, nIndex));
+            }
+        }
+    }
+}
+
+TransformationType SplitColumnTransformation::getTransformationType() const
+{
+    return TransformationType::SPLIT_TRANSFORMATION;
+}
+
+SCCOL SplitColumnTransformation::getColumn() const
+{
+    return mnCol;
+}
+
+sal_Unicode SplitColumnTransformation::getSeparator() const
+{
+    return mcSeparator;
+}
+
+MergeColumnTransformation::MergeColumnTransformation( std::set<SCCOL>&& rColumns, const OUString& rMergeString):
+    maColumns(std::move(rColumns)),
+    maMergeString(rMergeString)
+{
+}
+
+void MergeColumnTransformation::Transform(ScDocument& rDoc) const
+{
+    if (maColumns.empty())
+        return;
+
+    SCROW nMaxRow = 0;
+    for (auto& itr : maColumns)
+    {
+        nMaxRow = getLastRow(rDoc, itr);
+    }
+    assert(nMaxRow != -1);
+
+    SCCOL nTargetCol = *maColumns.begin();
+
+
+    for (SCROW nRow = 0; nRow <= nMaxRow; ++nRow)
+    {
+        OUStringBuffer aStr(rDoc.GetString(nTargetCol, nRow, 0));
+        for (auto& itr : maColumns)
+        {
+            if (itr != nTargetCol)
+            {
+                aStr.append(maMergeString + rDoc.GetString(itr, nRow, 0));
+            }
+        }
+        rDoc.SetString(nTargetCol, nRow, 0, aStr.makeStringAndClear());
+    }
+
+    for (auto& itr : maColumns)
+    {
+        if (itr == nTargetCol)
+            continue;
+
+        rDoc.DeleteCol(0, 0, rDoc.MaxRow(), 0, itr, 1);
+    }
+}
+
+TransformationType MergeColumnTransformation::getTransformationType() const
+{
+    return TransformationType::MERGE_TRANSFORMATION;
+}
+
+const OUString & MergeColumnTransformation::getMergeString() const
+{
+    return maMergeString;
+}
+
+const std::set<SCCOL> & MergeColumnTransformation::getColumns() const
+{
+    return maColumns;
+}
+
+SortTransformation::SortTransformation(const ScSortParam& rSortParam):
+    maSortParam(rSortParam)
+{
+}
+
+void SortTransformation::Transform(ScDocument& rDoc) const
+{
+    rDoc.Sort(0, maSortParam, false, false, nullptr, nullptr);
+}
+
+TransformationType SortTransformation::getTransformationType() const
+{
+    return TransformationType::SORT_TRANSFORMATION;
+}
+
+const ScSortParam & SortTransformation::getSortParam() const
+{
+    return maSortParam;
+}
+
+TextTransformation::TextTransformation( std::set<SCCOL>&& nCol, const TEXT_TRANSFORM_TYPE rType):
+    mnCol(std::move(nCol)),
+    maType(rType)
+{
+}
+
+void TextTransformation::Transform(ScDocument& rDoc) const
+{
+    SCROW nEndRow = 0;
+    for(auto& rCol : mnCol)
+    {
+        nEndRow = getLastRow(rDoc, rCol);
+    }
+    assert(nEndRow != -1);
+
+    for(auto& rCol : mnCol)
+    {
+        switch (maType)
+        {
+            case TEXT_TRANSFORM_TYPE::TO_LOWER:
+            {
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_STRING)
+                    {
+                        OUString aStr = rDoc.GetString(rCol, nRow, 0);
+                        rDoc.SetString(rCol, nRow, 0, ScGlobal::getCharClass().lowercase(aStr));
+                    }
+                }
+            }
+            break;
+            case TEXT_TRANSFORM_TYPE::TO_UPPER:
+            {
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_STRING)
+                    {
+                        OUString aStr = rDoc.GetString(rCol, nRow, 0);
+                        rDoc.SetString(rCol, nRow, 0, ScGlobal::getCharClass().uppercase(aStr));
+                    }
+                }
+            }
+            break;
+            case TEXT_TRANSFORM_TYPE::CAPITALIZE:
+            {
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_STRING)
+                    {
+                        OUString aStr = rDoc.GetString(rCol, nRow, 0);
+
+                        sal_Int32 length = aStr.getLength();
+
+                        if(length != 0)
+                            aStr = aStr.replaceAt(0, 1, ScGlobal::getCharClass().uppercase(OUString(aStr[0])));
+
+                        for (sal_Int32 i = 1; i < length; i++){
+                            if (aStr[i-1] == sal_Unicode(U' '))
+                            {
+                                aStr = aStr.replaceAt(i, 1, ScGlobal::getCharClass().uppercase(OUString(aStr[i])));
+                            }
+                            else
+                            {
+                                aStr = aStr.replaceAt(i, 1, ScGlobal::getCharClass().lowercase(OUString(aStr[i])));
+                            }
+                        }
+                        rDoc.SetString(rCol, nRow, 0, aStr);
+                    }
+                }
+            }
+            break;
+            case TEXT_TRANSFORM_TYPE::TRIM:
+            {
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_STRING)
+                    {
+                        OUString aStr = rDoc.GetString(rCol, nRow, 0);
+                        rDoc.SetString(rCol, nRow, 0, aStr.trim());
+                    }
+                }
+            }
+            break;
+            default:
+            break;
+        }
+    }
+}
+
+TransformationType TextTransformation::getTransformationType() const
+{
+    return TransformationType::TEXT_TRANSFORMATION;
+}
+
+TEXT_TRANSFORM_TYPE TextTransformation::getTextTransformationType() const
+{
+    return maType;
+}
+
+const std::set<SCCOL>& TextTransformation::getColumns() const
+{
+    return mnCol;
+}
+
+AggregateFunction::AggregateFunction(std::set<SCCOL>&& rColumns, const AGGREGATE_FUNCTION rType):
+    maColumns(std::move(rColumns)),
+    maType(rType)
+{
+}
+
+void AggregateFunction::Transform(ScDocument& rDoc) const
+{
+    SCROW nEndRow = 0;
+    for (auto& itr : maColumns)
+    {
+        nEndRow = getLastRow(rDoc, itr);
+    }
+    assert(nEndRow != -1);
+
+    for (auto& rCol : maColumns)
+    {
+        switch (maType)
+        {
+            case AGGREGATE_FUNCTION::SUM:
+            {
+                double nSum = 0;
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        nSum += nVal;
+                    }
+                }
+                rDoc.SetValue(rCol, nEndRow + 1, 0, nSum);
+            }
+            break;
+            case AGGREGATE_FUNCTION::AVERAGE:
+            {
+                double nSum = 0;
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        nSum += nVal;
+                    }
+                }
+
+                double nAvg = nSum / (nEndRow + 1);
+                rDoc.SetValue(rCol, nEndRow + 1, 0, nAvg);
+            }
+            break;
+            case AGGREGATE_FUNCTION::MIN:
+            {
+                double nMin = std::numeric_limits<double>::max();
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        if(nVal < nMin)
+                            nMin = nVal;
+                    }
+                }
+                rDoc.SetValue(rCol, nEndRow + 1, 0, nMin);
+            }
+            break;
+            case AGGREGATE_FUNCTION::MAX:
+            {
+                double nMax = std::numeric_limits<double>::lowest();
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        if(nMax < nVal)
+                            nMax = nVal;
+                    }
+                }
+                rDoc.SetValue(rCol, nEndRow + 1, 0, nMax);
+            }
+            break;
+            default:
+            break;
+        }
+    }
+}
+
+TransformationType AggregateFunction::getTransformationType() const
+{
+    return TransformationType::AGGREGATE_FUNCTION;
+}
+
+AGGREGATE_FUNCTION AggregateFunction::getAggregateType() const
+{
+     return maType;
+}
+
+const std::set<SCCOL>& AggregateFunction::getColumns() const
+{
+     return maColumns;
+}
+
+NumberTransformation::NumberTransformation(std::set<SCCOL>&& nCol,
+                                           const NUMBER_TRANSFORM_TYPE rType)
+    : mnCol(std::move(nCol))
+    , maType(rType)
+    , maPrecision(-1)
+{
+}
+
+NumberTransformation::NumberTransformation(std::set<SCCOL>&& nCol,
+                                           const NUMBER_TRANSFORM_TYPE rType, int nPrecision)
+    : mnCol(std::move(nCol))
+    , maType(rType)
+    , maPrecision(nPrecision)
+{
+}
+
+void NumberTransformation::Transform(ScDocument& rDoc) const
+{
+    SCROW nEndRow = 0;
+    for(auto& rCol : mnCol)
+    {
+        nEndRow = getLastRow(rDoc, rCol);
+    }
+    assert(nEndRow != -1);
+
+    for(auto& rCol : mnCol)
+    {
+        switch (maType)
+        {
+            case NUMBER_TRANSFORM_TYPE::ROUND:
+            {
+                if(maPrecision > -1)
+                {
+                    for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                    {
+                        CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                        if (eType == CELLTYPE_VALUE)
+                        {
+                            double nVal = rDoc.GetValue(rCol, nRow, 0);
+                            rDoc.SetValue(rCol, nRow, 0, rtl::math::round(nVal, maPrecision));
+                        }
+                    }
+                }
+            }
+            break;
+            case NUMBER_TRANSFORM_TYPE::ROUND_UP:
+            {
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        rDoc.SetValue(rCol, nRow, 0, rtl::math::approxCeil(nVal));
+                    }
+                }
+            }
+            break;
+            case NUMBER_TRANSFORM_TYPE::ROUND_DOWN:
+            {
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        rDoc.SetValue(rCol, nRow, 0, rtl::math::approxFloor(nVal));
+                    }
+                }
+            }
+            break;
+            case NUMBER_TRANSFORM_TYPE::ABSOLUTE:
+            {
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        if(std::signbit(nVal))
+                            rDoc.SetValue(rCol, nRow, 0, -1 * nVal);
+                    }
+                }
+            }
+            break;
+            case NUMBER_TRANSFORM_TYPE::LOG_E:
+            {
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        if (nVal > 0)
+                        {
+                            rDoc.SetValue(rCol, nRow, 0, rtl::math::log1p(nVal-1));
+                        }
+                        else
+                        {
+                            rDoc.SetString(rCol, nRow, 0, OUString());
+                        }
+                    }
+                }
+            }
+            break;
+            case NUMBER_TRANSFORM_TYPE::LOG_10:
+            {
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        if (nVal > 0)
+                        {
+                            rDoc.SetValue(rCol, nRow, 0, log10(nVal));
+                        }
+                        else
+                        {
+                            rDoc.SetString(rCol, nRow, 0, OUString());
+                        }
+                    }
+                }
+            }
+            break;
+            case NUMBER_TRANSFORM_TYPE::CUBE:
+            {
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        rDoc.SetValue(rCol, nRow, 0, nVal * nVal * nVal);
+                    }
+                }
+            }
+            break;
+            case NUMBER_TRANSFORM_TYPE::SQUARE:
+            {
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        rDoc.SetValue(rCol, nRow, 0, nVal * nVal);
+                    }
+                }
+            }
+            break;
+            case NUMBER_TRANSFORM_TYPE::SQUARE_ROOT:
+            {
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        if (!std::signbit(nVal))
+                        {
+                            rDoc.SetValue(rCol, nRow, 0, sqrt(nVal));
+                        }
+                        else
+                        {
+                            rDoc.SetString(rCol, nRow, 0, OUString());
+                        }
+                    }
+                }
+            }
+            break;
+            case NUMBER_TRANSFORM_TYPE::IS_EVEN:
+            {
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        if (fmod(nVal, 1) == 0 && fmod(nVal, 2) == 0)
+                            rDoc.SetValue(rCol, nRow, 0, 1);
+                        else
+                            rDoc.SetValue(rCol, nRow, 0, 0);
+                    }
+                }
+            }
+            break;
+            case NUMBER_TRANSFORM_TYPE::IS_ODD:
+            {
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        if (fmod(nVal, 1) == 0 && fmod(nVal, 2) != 0)
+                            rDoc.SetValue(rCol, nRow, 0, 1);
+                        else
+                            rDoc.SetValue(rCol, nRow, 0, 0);
+                    }
+                }
+            }
+            break;
+            case NUMBER_TRANSFORM_TYPE::SIGN:
+            {
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        if (nVal > 0)
+                            rDoc.SetValue(rCol, nRow, 0, 1);
+                        else if (nVal < 0)
+                            rDoc.SetValue(rCol, nRow, 0, -1);
+                        else
+                            rDoc.SetValue(rCol, nRow, 0, 0);
+                    }
+                }
+            }
+            break;
+            default:
+            break;
+        }
+    }
+}
+
+TransformationType NumberTransformation::getTransformationType() const
+{
+    return TransformationType::NUMBER_TRANSFORMATION;
+}
+
+NUMBER_TRANSFORM_TYPE NumberTransformation::getNumberTransformationType() const
+{
+    return maType;
+}
+
+int NumberTransformation::getPrecision() const
+{
+    return maPrecision;
+}
+
+const std::set<SCCOL>& NumberTransformation::getColumn() const
+{
+    return mnCol;
+}
+
+ReplaceNullTransformation::ReplaceNullTransformation(std::set<SCCOL>&& nCol,
+                                                     const OUString& sReplaceWith)
+    : mnCol(std::move(nCol))
+    , msReplaceWith(sReplaceWith)
+{
+}
+
+void ReplaceNullTransformation::Transform(ScDocument& rDoc) const
+{
+    if (mnCol.empty())
+        return;
+
+    for(auto& rCol : mnCol)
+    {
+        SCROW nEndRow = getLastRow(rDoc, rCol);
+        for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+        {
+            CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+            if (eType == CELLTYPE_NONE)
+            {
+               // OUString aStr = rDoc.GetString(rCol, nRow, 0);
+               // if (aStr == "" || aStr.isEmpty())
+                    rDoc.SetString(rCol, nRow, 0, msReplaceWith);
+            }
+        }
+    }
+
+}
+
+const std::set<SCCOL>& ReplaceNullTransformation::getColumn() const
+{
+    return mnCol;
+}
+
+const OUString& ReplaceNullTransformation::getReplaceString() const
+{
+    return msReplaceWith;
+}
+
+TransformationType ReplaceNullTransformation::getTransformationType() const
+{
+     return TransformationType::REMOVE_NULL_TRANSFORMATION;
+}
+
+DateTimeTransformation::DateTimeTransformation(std::set<SCCOL>&& nCol,
+                                               const DATETIME_TRANSFORMATION_TYPE rType)
+    : mnCol(std::move(nCol))
+    , maType(rType)
+{
+}
+
+void DateTimeTransformation::Transform(ScDocument& rDoc) const
+{
+    SCROW nEndRow = 0;
+    for(auto& rCol : mnCol)
+    {
+        nEndRow = getLastRow(rDoc, rCol);
+    }
+    assert(nEndRow != -1);
+
+    for(auto& rCol : mnCol)
+    {
+        switch (maType)
+        {
+            case DATETIME_TRANSFORMATION_TYPE::DATE_STRING:
+            {
+                SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+                LanguageType        eLanguage = ScGlobal::eLnge;
+                sal_uInt32 nFormat = pFormatter->GetStandardFormat( SvNumFormatType::DATE, eLanguage );
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        ScAddress aAddress(rCol, nRow, 0);
+                        rDoc.SetNumberFormat(aAddress, nFormat);
+                    }
+                }
+            }
+            break;
+            case DATETIME_TRANSFORMATION_TYPE::YEAR:
+            {
+                SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        Date aDate = getDate(nVal, pFormatter);
+                        rDoc.SetValue(rCol, nRow, 0, aDate.GetYear());
+                    }
+                }
+            }
+            break;
+            case DATETIME_TRANSFORMATION_TYPE::START_OF_YEAR:
+            {
+                SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+                LanguageType        eLanguage = ScGlobal::eLnge;
+                sal_uInt32 nFormat = pFormatter->GetStandardFormat( SvNumFormatType::DATE, eLanguage );
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        Date aDate = getDate(nVal, pFormatter);
+                        aDate.SetDay(1);
+                        aDate.SetMonth(1);
+                        nVal = aDate - pFormatter->GetNullDate();
+                        ScAddress aAddress(rCol, nRow, 0);
+                        rDoc.SetValue(rCol, nRow, 0, nVal);
+                        rDoc.SetNumberFormat(aAddress, nFormat);
+                    }
+                }
+            }
+            break;
+            case DATETIME_TRANSFORMATION_TYPE::END_OF_YEAR:
+            {
+                SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+                LanguageType        eLanguage = ScGlobal::eLnge;
+                sal_uInt32 nFormat = pFormatter->GetStandardFormat( SvNumFormatType::DATE, eLanguage );
+
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        Date aDate = getDate(nVal, pFormatter);
+                        aDate.SetMonth(12);
+                        aDate.SetDay(31);
+                        nVal = aDate - pFormatter->GetNullDate();
+                        ScAddress aAddress(rCol, nRow, 0);
+                        rDoc.SetValue(rCol, nRow, 0, nVal);
+                        rDoc.SetNumberFormat(aAddress, nFormat);
+                    }
+                }
+            }
+            break;
+            case DATETIME_TRANSFORMATION_TYPE::MONTH:
+            {
+                SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        Date aDate = getDate(nVal, pFormatter);
+                        rDoc.SetValue(rCol, nRow, 0, aDate.GetMonth());
+                    }
+                }
+            }
+            break;
+            case DATETIME_TRANSFORMATION_TYPE::MONTH_NAME:
+            {
+                SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+                LanguageType eLanguage = ScGlobal::eLnge;
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        const Color* pColor = nullptr;
+                        OUString aResult;
+                        pFormatter->GetPreviewStringGuess("MMMM", nVal, aResult, &pColor, eLanguage);
+                        rDoc.SetString(rCol, nRow, 0, aResult);
+                    }
+                }
+            }
+            break;
+            case DATETIME_TRANSFORMATION_TYPE::START_OF_MONTH:
+            {
+                SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+                LanguageType eLanguage = ScGlobal::eLnge;
+                sal_uInt32 nFormat = pFormatter->GetStandardFormat( SvNumFormatType::DATE, eLanguage );
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        ScAddress aAddress(rCol, nRow, 0);
+                        Date aDate = getDate(nVal, pFormatter);
+                        aDate.SetDay(1);
+                        nVal = aDate - pFormatter->GetNullDate();
+                        rDoc.SetValue(rCol, nRow, 0, nVal);
+                        rDoc.SetNumberFormat(aAddress, nFormat);
+                    }
+                }
+            }
+            break;
+            case DATETIME_TRANSFORMATION_TYPE::END_OF_MONTH:
+            {
+                SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+                LanguageType eLanguage = ScGlobal::eLnge;
+                sal_uInt32 nFormat = pFormatter->GetStandardFormat( SvNumFormatType::DATE, eLanguage );
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        ScAddress aAddress(rCol, nRow, 0);
+                        Date aDate = getDate(nVal, pFormatter);
+                        aDate.SetDay(aDate.GetDaysInMonth());
+                        nVal = aDate - pFormatter->GetNullDate();
+                        rDoc.SetValue(rCol, nRow, 0, nVal);
+                        rDoc.SetNumberFormat(aAddress, nFormat);
+                    }
+                }
+            }
+            break;
+            case DATETIME_TRANSFORMATION_TYPE::DAY:
+            {
+                SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        Date aDate = getDate(nVal, pFormatter);
+                        rDoc.SetValue(rCol, nRow, 0, aDate.GetDay());
+                    }
+                }
+            }
+            break;
+            case DATETIME_TRANSFORMATION_TYPE::DAY_OF_WEEK:
+            {
+                SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        Date aDate = getDate(nVal, pFormatter);
+                        rDoc.SetValue(rCol, nRow, 0, aDate.GetDayOfWeek());
+                    }
+                }
+            }
+            break;
+            case DATETIME_TRANSFORMATION_TYPE::DAY_OF_YEAR:
+            {
+                SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        Date aDate = getDate(nVal, pFormatter);
+                        rDoc.SetValue(rCol, nRow, 0, aDate.GetDayOfYear());
+                    }
+                }
+            }
+            break;
+            case DATETIME_TRANSFORMATION_TYPE::QUARTER:
+            {
+                SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        Date aDate = getDate(nVal, pFormatter);
+
+                        int nMonth = aDate.GetMonth();
+
+                        if(nMonth >= 1 && nMonth <=3)
+                            rDoc.SetValue(rCol, nRow, 0, 1);
+
+                        else if(nMonth >= 4 && nMonth <=6)
+                            rDoc.SetValue(rCol, nRow, 0, 2);
+
+                        else if(nMonth >= 7 && nMonth <=9)
+                            rDoc.SetValue(rCol, nRow, 0, 3);
+
+                        else if(nMonth >= 10 && nMonth <=12)
+                            rDoc.SetValue(rCol, nRow, 0, 4);
+                        else
+                            rDoc.SetValue(rCol, nRow, 0, -1);
+
+                    }
+                }
+            }
+            break;
+            case DATETIME_TRANSFORMATION_TYPE::START_OF_QUARTER:
+            {
+                SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+                LanguageType eLanguage = ScGlobal::eLnge;
+                sal_uInt32 nFormat = pFormatter->GetStandardFormat( SvNumFormatType::DATE, eLanguage );
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        ScAddress aAddress(rCol, nRow, 0);
+                        Date aDate = getDate(nVal, pFormatter);
+
+                        int nMonth = aDate.GetMonth();
+
+                        if(nMonth >= 1 && nMonth <=3)
+                        {
+                            aDate.SetDay(1);
+                            aDate.SetMonth(1);
+                            nVal = aDate - pFormatter->GetNullDate();
+                            rDoc.SetValue(rCol, nRow, 0, nVal);
+                            rDoc.SetNumberFormat(aAddress, nFormat);
+                        }
+                        else if(nMonth >= 4 && nMonth <=6)
+                        {
+                            aDate.SetDay(1);
+                            aDate.SetMonth(4);
+                            nVal = aDate - pFormatter->GetNullDate();
+                            rDoc.SetValue(rCol, nRow, 0, nVal);
+                            rDoc.SetNumberFormat(aAddress, nFormat);
+                        }
+                        else if(nMonth >= 7 && nMonth <=9)
+                        {
+                            aDate.SetDay(1);
+                            aDate.SetMonth(7);
+                            nVal = aDate - pFormatter->GetNullDate();
+                            rDoc.SetValue(rCol, nRow, 0, nVal);
+                            rDoc.SetNumberFormat(aAddress, nFormat);
+                        }
+                        else if(nMonth >= 10 && nMonth <=12)
+                        {
+                            aDate.SetDay(1);
+                            aDate.SetMonth(10);
+                            nVal = aDate - pFormatter->GetNullDate();
+                            rDoc.SetValue(rCol, nRow, 0, nVal);
+                            rDoc.SetNumberFormat(aAddress, nFormat);
+                        }
+                        else
+                            rDoc.SetValue(rCol, nRow, 0, -1);
+                    }
+                }
+            }
+            break;
+            case DATETIME_TRANSFORMATION_TYPE::END_OF_QUARTER:
+            {
+                SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+                LanguageType        eLanguage = ScGlobal::eLnge;
+                sal_uInt32 nFormat = pFormatter->GetStandardFormat( SvNumFormatType::DATE, eLanguage );
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    ScAddress aAddress(rCol, nRow, 0);
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        Date aDate = getDate(nVal, pFormatter);
+                        int nMonth = aDate.GetMonth();
+
+                        if(nMonth >= 1 && nMonth <=3)
+                        {
+                            aDate.SetDay(31);
+                            aDate.SetMonth(3);
+                            nVal = aDate - pFormatter->GetNullDate();
+                            rDoc.SetValue(rCol, nRow, 0, nVal);
+                            rDoc.SetNumberFormat(aAddress, nFormat);
+                        }
+
+                        else if(nMonth >= 4 && nMonth <=6)
+                        {
+                            aDate.SetDay(30);
+                            aDate.SetMonth(6);
+                            nVal = aDate - pFormatter->GetNullDate();
+                            rDoc.SetValue(rCol, nRow, 0, nVal);
+                            rDoc.SetNumberFormat(aAddress, nFormat);
+                        }
+
+                        else if(nMonth >= 7 && nMonth <=9)
+                        {
+                            aDate.SetDay(30);
+                            aDate.SetMonth(9);
+                            nVal = aDate - pFormatter->GetNullDate();
+                            rDoc.SetValue(rCol, nRow, 0, nVal);
+                            rDoc.SetNumberFormat(aAddress, nFormat);
+                        }
+
+                        else if(nMonth >= 10 && nMonth <=12)
+                        {
+                            aDate.SetDay(31);
+                            aDate.SetMonth(12);
+                            nVal = aDate - pFormatter->GetNullDate();
+                            rDoc.SetValue(rCol, nRow, 0, nVal);
+                            rDoc.SetNumberFormat(aAddress, nFormat);
+                        }
+                        else
+                            rDoc.SetValue(rCol, nRow, 0, -1);
+
+                    }
+                }
+            }
+            break;
+            case DATETIME_TRANSFORMATION_TYPE::TIME:
+            {
+                SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+                LanguageType eLanguage = ScGlobal::eLnge;
+                sal_uInt32 nFormat = pFormatter->GetStandardFormat(SvNumFormatType::TIME, eLanguage);
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    ScAddress aAddress(rCol, nRow, 0);
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        rDoc.SetNumberFormat(aAddress, nFormat);
+                    }
+                }
+            }
+            break;
+            case DATETIME_TRANSFORMATION_TYPE::HOUR:
+            {
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        sal_uInt16 nHour, nMinute, nSecond;
+                        double fFractionOfSecond;
+                        tools::Time::GetClock( nVal, nHour, nMinute, nSecond, fFractionOfSecond, 0);
+                        rDoc.SetValue(rCol, nRow, 0, nHour);
+                    }
+                }
+            }
+            break;
+            case DATETIME_TRANSFORMATION_TYPE::MINUTE:
+            {
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        sal_uInt16 nHour, nMinute, nSecond;
+                        double fFractionOfSecond;
+                        tools::Time::GetClock( nVal, nHour, nMinute, nSecond, fFractionOfSecond, 0);
+                        rDoc.SetValue(rCol, nRow, 0, nMinute);
+                    }
+                }
+            }
+            break;
+            case DATETIME_TRANSFORMATION_TYPE::SECOND:
+            {
+                for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+                {
+                    CellType eType = rDoc.GetCellType(rCol, nRow, 0);
+                    if (eType == CELLTYPE_VALUE)
+                    {
+                        double nVal = rDoc.GetValue(rCol, nRow, 0);
+                        sal_uInt16 nHour, nMinute, nSecond;
+                        double fFractionOfSecond;
+                        tools::Time::GetClock( nVal, nHour, nMinute, nSecond, fFractionOfSecond, 0);
+                        rDoc.SetValue(rCol, nRow, 0, nSecond);
+                    }
+                }
+            }
+            break;
+            default:
+            break;
+        }
+    }
+}
+
+TransformationType DateTimeTransformation::getTransformationType() const
+{
+    return TransformationType::DATETIME_TRANSFORMATION;
+}
+
+DATETIME_TRANSFORMATION_TYPE DateTimeTransformation::getDateTimeTransformationType() const
+{
+    return maType;
+}
+
+const std::set<SCCOL>& DateTimeTransformation::getColumn() const
+{
+    return mnCol;
+}
+
+FindReplaceTransformation::FindReplaceTransformation(SCCOL nCol, const OUString& aFindString, const OUString& aReplaceString)
+    : mnCol(nCol)
+    , maFindString(aFindString)
+    , maReplaceString(aReplaceString)
+{
+}
+
+void FindReplaceTransformation::Transform(ScDocument& rDoc) const
+{
+    if (mnCol == -1)
+        return;
+
+    SCROW nEndRow = getLastRow(rDoc, mnCol);
+    for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+    {
+        CellType eType = rDoc.GetCellType(mnCol, nRow, 0);
+        if (eType != CELLTYPE_NONE)
+        {
+            OUString aStr = rDoc.GetString(mnCol, nRow, 0);
+            if (aStr == maFindString)
+                rDoc.SetString(mnCol, nRow, 0, maReplaceString);
+        }
+    }
+}
+
+TransformationType FindReplaceTransformation::getTransformationType() const
+{
+    return TransformationType::FINDREPLACE_TRANSFORMATION;
+}
+
+SCCOL FindReplaceTransformation::getColumn() const
+{
+    return mnCol;
+}
+
+const OUString& FindReplaceTransformation::getFindString() const
+{
+    return maFindString;
+}
+
+const OUString& FindReplaceTransformation::getReplaceString() const
+{
+    return maReplaceString;
+}
+
+DeleteRowTransformation::DeleteRowTransformation(SCCOL nCol, const OUString& aFindString)
+    : mnCol(nCol)
+    , maFindString(aFindString)
+{
+}
+
+void DeleteRowTransformation::Transform(ScDocument& rDoc) const
+{
+    sal_Int32 nIncrementIndex = 0;
+    if (mnCol == -1)
+        return;
+
+    SCROW nEndRow = getLastRow(rDoc, mnCol);
+    for (SCROW nRow = 0; nRow <= nEndRow; ++nRow)
+    {
+        CellType eType = rDoc.GetCellType(mnCol, nRow - nIncrementIndex, 0);
+        if (eType != CELLTYPE_NONE)
+        {
+            OUString aStr = rDoc.GetString(mnCol, nRow - nIncrementIndex, 0);
+            if (aStr == maFindString)
+            {
+                rDoc.DeleteRow(0, 0, rDoc.MaxCol(), 0, nRow - nIncrementIndex, 1);
+                nIncrementIndex++;
+            }
+        }
+    }
+}
+
+TransformationType DeleteRowTransformation::getTransformationType() const
+{
+    return TransformationType::DELETEROW_TRANSFORMATION;
+}
+
+SCCOL DeleteRowTransformation::getColumn() const
+{
+    return mnCol;
+}
+
+const OUString& DeleteRowTransformation::getFindString() const
+{
+    return maFindString;
+}
+
+SwapRowsTransformation::SwapRowsTransformation(SCROW mRow, SCROW nRow)
+    : mxRow(mRow)
+    , nxRow(nRow)
+{
+}
+
+void SwapRowsTransformation::Transform(ScDocument& rDoc) const
+{
+    if (mxRow == -1 || nxRow == -1)
+        return;
+
+    for (SCCOL nCol = 0; nCol <= rDoc.MaxCol(); ++nCol)
+    {
+        CellType aType = rDoc.GetCellType(nCol, mxRow, 0);
+        if (aType == CELLTYPE_STRING)
+        {
+            OUString aStr = rDoc.GetString(nCol, mxRow, 0);
+            OUString bStr = rDoc.GetString(nCol, nxRow, 0);
+            rDoc.SetString(nCol, mxRow, 0, bStr);
+            rDoc.SetString(nCol, nxRow, 0, aStr);
+        }
+        else if (aType == CELLTYPE_VALUE)
+        {
+            double aVal = rDoc.GetValue(nCol, mxRow, 0);
+            double bVal = rDoc.GetValue(nCol, nxRow, 0);
+            rDoc.SetValue(nCol, mxRow, 0, bVal);
+            rDoc.SetValue(nCol, nxRow, 0, aVal);
+        }
+    }
+}
+
+TransformationType SwapRowsTransformation::getTransformationType() const
+{
+    return TransformationType::SWAPROWS_TRANSFORMATION;
+}
+
+SCROW SwapRowsTransformation::getFirstRow() const
+{
+    return mxRow;
+}
+
+SCROW SwapRowsTransformation::getSecondRow() const
+{
+    return nxRow;
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dataprovider/htmldataprovider.cxx b/sc/source/ui/dataprovider/htmldataprovider.cxx
new file mode 100644
index 000000000..8b241ddfe
--- /dev/null
+++ b/sc/source/ui/dataprovider/htmldataprovider.cxx
@@ -0,0 +1,280 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "htmldataprovider.hxx"
+#include <datamapper.hxx>
+#include <datatransformation.hxx>
+#include <salhelper/thread.hxx>
+#include <vcl/svapp.hxx>
+#include <tools/stream.hxx>
+
+#include <libxml/HTMLparser.h>
+
+#include <libxml/xpath.h>
+
+#include <comphelper/string.hxx>
+#include <utility>
+
+namespace sc {
+
+class HTMLFetchThread : public salhelper::Thread
+{
+    ScDocument& mrDocument;
+    OUString maURL;
+    OUString maID;
+    const std::vector<std::shared_ptr<sc::DataTransformation>> maDataTransformations;
+    std::function<void()> maImportFinishedHdl;
+
+    void handleTable(xmlNodePtr pTable);
+    void handleRow(xmlNodePtr pRow, SCROW nRow);
+    void skipHeadBody(xmlNodePtr pSkip, SCROW& rRow);
+    void handleCell(xmlNodePtr pCell, SCROW nRow, SCCOL nCol);
+
+public:
+    HTMLFetchThread(ScDocument& rDoc, const OUString&, const OUString& rID, std::function<void()> aImportFinishedHdl,
+            std::vector<std::shared_ptr<sc::DataTransformation>>&& rTransformations);
+
+    virtual void execute() override;
+};
+
+HTMLFetchThread::HTMLFetchThread(
+    ScDocument& rDoc, const OUString& rURL, const OUString& rID,
+    std::function<void()> aImportFinishedHdl,
+    std::vector<std::shared_ptr<sc::DataTransformation>>&& rTransformations)
+    : salhelper::Thread("HTML Fetch Thread")
+    , mrDocument(rDoc)
+    , maURL(rURL)
+    , maID(rID)
+    , maDataTransformations(std::move(rTransformations))
+    , maImportFinishedHdl(std::move(aImportFinishedHdl))
+{
+}
+
+namespace {
+
+OString toString(const xmlChar* pStr)
+{
+    return OString(reinterpret_cast<const char*>(pStr), xmlStrlen(pStr));
+}
+
+OUString trim_string(const OUString& aStr)
+{
+    OUString aOldString;
+    OUString aString = aStr;
+    do
+    {
+        aOldString = aString;
+        aString = comphelper::string::strip(aString, ' ');
+        aString = comphelper::string::strip(aString, '\n');
+        aString = comphelper::string::strip(aString, '\r');
+        aString = comphelper::string::strip(aString, '\t');
+    }
+    while (aOldString != aString);
+
+    return aString;
+}
+
+OUString get_node_str(xmlNodePtr pNode)
+{
+    OUStringBuffer aStr;
+    for (xmlNodePtr cur_node = pNode->children; cur_node; cur_node = cur_node->next)
+    {
+        if (cur_node->type == XML_TEXT_NODE)
+        {
+            OUString aString = OStringToOUString(toString(cur_node->content), RTL_TEXTENCODING_UTF8);
+            aStr.append(trim_string(aString));
+        }
+        else if (cur_node->type == XML_ELEMENT_NODE)
+        {
+            aStr.append(get_node_str(cur_node));
+        }
+    }
+
+    return aStr.makeStringAndClear();
+}
+
+}
+
+void HTMLFetchThread::handleCell(xmlNodePtr pCellNode, SCROW nRow, SCCOL nCol)
+{
+    OUStringBuffer aStr;
+    for (xmlNodePtr cur_node = pCellNode->children; cur_node; cur_node = cur_node->next)
+    {
+        if (cur_node->type == XML_TEXT_NODE)
+        {
+            OUString aString = OStringToOUString(toString(cur_node->content), RTL_TEXTENCODING_UTF8);
+            aStr.append(trim_string(aString));
+        }
+        else if (cur_node->type == XML_ELEMENT_NODE)
+        {
+            aStr.append(get_node_str(cur_node));
+        }
+    }
+
+    if (!aStr.isEmpty())
+    {
+        OUString aCellStr = aStr.makeStringAndClear();
+        mrDocument.SetString(nCol, nRow, 0, aCellStr);
+    }
+}
+
+void HTMLFetchThread::handleRow(xmlNodePtr pRowNode, SCROW nRow)
+{
+    sal_Int32 nCol = 0;
+    for (xmlNodePtr cur_node = pRowNode->children; cur_node; cur_node = cur_node->next)
+    {
+        if (cur_node->type == XML_ELEMENT_NODE)
+        {
+            OString aNodeName = toString(cur_node->name);
+            if (aNodeName == "td" || aNodeName == "th")
+            {
+                handleCell(cur_node, nRow, nCol);
+                ++nCol;
+            }
+        }
+    }
+}
+
+void HTMLFetchThread::skipHeadBody(xmlNodePtr pSkipElement, SCROW& rRow)
+{
+    for (xmlNodePtr cur_node = pSkipElement->children; cur_node; cur_node = cur_node->next)
+    {
+        if (cur_node->type == XML_ELEMENT_NODE)
+        {
+            OString aNodeName = toString(cur_node->name);
+            if (aNodeName == "tr")
+            {
+                handleRow(cur_node, rRow);
+                ++rRow;
+            }
+
+        }
+    }
+}
+
+void HTMLFetchThread::handleTable(xmlNodePtr pTable)
+{
+    sal_Int32 nRow = 0;
+    for (xmlNodePtr cur_node = pTable->children; cur_node; cur_node = cur_node->next)
+    {
+        if (cur_node->type == XML_ELEMENT_NODE)
+        {
+            OString aNodeName = toString(cur_node->name);
+            if (aNodeName == "tr")
+            {
+                handleRow(cur_node, nRow);
+                ++nRow;
+            }
+            else if (aNodeName == "thead" || aNodeName == "tbody")
+            {
+                skipHeadBody(cur_node, nRow);
+            }
+        }
+    }
+}
+
+void HTMLFetchThread::execute()
+{
+    OStringBuffer aBuffer(64000);
+    DataProvider::FetchStreamFromURL(maURL, aBuffer);
+
+    if (aBuffer.isEmpty())
+        return;
+
+    htmlDocPtr pHtmlPtr = htmlParseDoc(reinterpret_cast<xmlChar*>(const_cast<char*>(aBuffer.getStr())), nullptr);
+
+    OString aID = OUStringToOString(maID, RTL_TEXTENCODING_UTF8);
+    xmlXPathContextPtr pXmlXpathCtx = xmlXPathNewContext(pHtmlPtr);
+    xmlXPathObjectPtr pXmlXpathObj = xmlXPathEvalExpression(BAD_CAST(aID.getStr()), pXmlXpathCtx);
+
+    if (!pXmlXpathObj)
+    {
+        xmlXPathFreeContext(pXmlXpathCtx);
+        return;
+    }
+    xmlNodeSetPtr pXmlNodes = pXmlXpathObj->nodesetval;
+
+    if (!pXmlNodes)
+    {
+        xmlXPathFreeNodeSetList(pXmlXpathObj);
+        xmlXPathFreeContext(pXmlXpathCtx);
+        return;
+    }
+
+    if (pXmlNodes->nodeNr == 0)
+    {
+        xmlXPathFreeNodeSet(pXmlNodes);
+        xmlXPathFreeNodeSetList(pXmlXpathObj);
+        xmlXPathFreeContext(pXmlXpathCtx);
+        return;
+    }
+
+    xmlNodePtr pNode = pXmlNodes->nodeTab[0];
+    handleTable(pNode);
+
+    xmlXPathFreeNodeSet(pXmlNodes);
+    xmlXPathFreeNodeSetList(pXmlXpathObj);
+    xmlXPathFreeContext(pXmlXpathCtx);
+
+    for (auto& itr : maDataTransformations)
+    {
+        itr->Transform(mrDocument);
+    }
+
+    SolarMutexGuard aGuard;
+    maImportFinishedHdl();
+}
+
+HTMLDataProvider::HTMLDataProvider(ScDocument* pDoc, sc::ExternalDataSource& rDataSource):
+    DataProvider(rDataSource),
+    mpDocument(pDoc)
+{
+}
+
+HTMLDataProvider::~HTMLDataProvider()
+{
+    if (mxHTMLFetchThread.is())
+    {
+        SolarMutexReleaser aReleaser;
+        mxHTMLFetchThread->join();
+    }
+}
+
+void HTMLDataProvider::Import()
+{
+    // already importing data
+    if (mpDoc)
+        return;
+
+    mpDoc.reset(new ScDocument(SCDOCMODE_CLIP));
+    mpDoc->ResetClip(mpDocument, SCTAB(0));
+    mxHTMLFetchThread = new HTMLFetchThread(*mpDoc, mrDataSource.getURL(), mrDataSource.getID(),
+            std::bind(&HTMLDataProvider::ImportFinished, this), std::vector(mrDataSource.getDataTransformation()));
+    mxHTMLFetchThread->launch();
+
+    if (mbDeterministic)
+    {
+        SolarMutexReleaser aReleaser;
+        mxHTMLFetchThread->join();
+    }
+}
+
+void HTMLDataProvider::ImportFinished()
+{
+    mrDataSource.getDBManager()->WriteToDoc(*mpDoc);
+}
+
+const OUString& HTMLDataProvider::GetURL() const
+{
+    return mrDataSource.getURL();
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dataprovider/htmldataprovider.hxx b/sc/source/ui/dataprovider/htmldataprovider.hxx
new file mode 100644
index 000000000..f978ebdd1
--- /dev/null
+++ b/sc/source/ui/dataprovider/htmldataprovider.hxx
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <dataprovider.hxx>
+
+namespace sc
+{
+class HTMLFetchThread;
+
+class HTMLDataProvider : public DataProvider
+{
+private:
+    ScDocument* mpDocument;
+    rtl::Reference<HTMLFetchThread> mxHTMLFetchThread;
+
+    ScDocumentUniquePtr mpDoc;
+
+public:
+    HTMLDataProvider(ScDocument* pDoc, sc::ExternalDataSource& rDataSource);
+    virtual ~HTMLDataProvider() override;
+
+    virtual void Import() override;
+
+    virtual const OUString& GetURL() const override;
+
+    void ImportFinished();
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dataprovider/sqldataprovider.cxx b/sc/source/ui/dataprovider/sqldataprovider.cxx
new file mode 100644
index 000000000..a7d27dfa9
--- /dev/null
+++ b/sc/source/ui/dataprovider/sqldataprovider.cxx
@@ -0,0 +1,169 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "sqldataprovider.hxx"
+#include <datatransformation.hxx>
+#include <salhelper/thread.hxx>
+#include <com/sun/star/sdb/DatabaseContext.hpp>
+#include <com/sun/star/sdb/XCompletedConnection.hpp>
+#include <com/sun/star/task/InteractionHandler.hpp>
+#include <com/sun/star/sdbc/XRow.hpp>
+#include <com/sun/star/sdbc/XResultSetMetaDataSupplier.hpp>
+#include <com/sun/star/sdbc/XResultSetMetaData.hpp>
+#include <dbdocutl.hxx>
+#include <datamapper.hxx>
+#include <vcl/svapp.hxx>
+#include <comphelper/processfactory.hxx>
+#include <tools/diagnose_ex.h>
+
+using namespace css;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::sdbc;
+using namespace ::com::sun::star::uno;
+
+namespace sc
+{
+class SQLFetchThread : public salhelper::Thread
+{
+    ScDocument& mrDocument;
+    OUString maID;
+    const std::vector<std::shared_ptr<sc::DataTransformation>> maDataTransformations;
+    std::function<void()> maImportFinishedHdl;
+
+public:
+    SQLFetchThread(ScDocument& rDoc, const OUString& rID, std::function<void()> aImportFinishedHdl,
+                   std::vector<std::shared_ptr<sc::DataTransformation>>&& rTransformations);
+
+    virtual void execute() override;
+};
+
+SQLFetchThread::SQLFetchThread(
+    ScDocument& rDoc, const OUString& rID, std::function<void()> aImportFinishedHdl,
+    std::vector<std::shared_ptr<sc::DataTransformation>>&& rTransformations)
+    : salhelper::Thread("SQL Fetch Thread")
+    , mrDocument(rDoc)
+    , maID(rID)
+    , maDataTransformations(std::move(rTransformations))
+    , maImportFinishedHdl(aImportFinishedHdl)
+{
+}
+
+void SQLFetchThread::execute()
+{
+    sal_Int32 nIndex = maID.indexOf("@");
+    if (nIndex == -1)
+        return;
+
+    OUString aTable = maID.copy(0, nIndex);
+    OUString aDatabase = maID.copy(nIndex + 1);
+
+    try
+    {
+        uno::Reference<sdb::XDatabaseContext> xContext
+            = sdb::DatabaseContext::create(comphelper::getProcessComponentContext());
+        uno::Any aSourceAny = xContext->getByName(aDatabase);
+
+        uno::Reference<sdb::XCompletedConnection> xSource(aSourceAny, uno::UNO_QUERY);
+        if (!xSource.is())
+            return;
+
+        uno::Reference<task::XInteractionHandler> xHandler(
+            task::InteractionHandler::createWithParent(comphelper::getProcessComponentContext(),
+                                                       nullptr),
+            uno::UNO_QUERY_THROW);
+
+        uno::Reference<sdbc::XConnection> xConnection = xSource->connectWithCompletion(xHandler);
+
+        uno::Reference<sdbc::XStatement> xStatement = xConnection->createStatement();
+
+        uno::Reference<sdbc::XResultSet> xResult
+            = xStatement->executeQuery("SELECT * FROM " + aTable);
+
+        if (xResult.is())
+        {
+            Reference<sdbc::XResultSetMetaDataSupplier> xMetaDataSupplier(xResult, UNO_QUERY);
+
+            Reference<sdbc::XResultSetMetaData> xMetaData = xMetaDataSupplier->getMetaData();
+
+            Reference<XRow> xRow(xResult, UNO_QUERY);
+
+            SCCOL nColCount = static_cast<SCCOL>(xMetaData->getColumnCount());
+
+            while (xResult->next())
+            {
+                SCROW nRow = static_cast<SCROW>(xResult->getRow());
+
+                for (SCCOL nCol = 0; nCol < nColCount; nCol++)
+                {
+                    ScDatabaseDocUtil::PutData(mrDocument, nCol, nRow - 1, 0, xRow, nCol + 1,
+                                               xMetaData->getColumnType(nCol + 1), false);
+                }
+            }
+        }
+    }
+    catch (uno::Exception&)
+    {
+        TOOLS_WARN_EXCEPTION("sc", "exception in database");
+    }
+
+    for (auto& itr : maDataTransformations)
+    {
+        itr->Transform(mrDocument);
+    }
+
+    SolarMutexGuard aGuard;
+    maImportFinishedHdl();
+}
+
+SQLDataProvider::SQLDataProvider(ScDocument* pDoc, sc::ExternalDataSource& rDataSource)
+    : DataProvider(rDataSource)
+    , mpDocument(pDoc)
+{
+}
+
+SQLDataProvider::~SQLDataProvider()
+{
+    if (mxSQLFetchThread.is())
+    {
+        SolarMutexReleaser aReleaser;
+        mxSQLFetchThread->join();
+    }
+}
+
+void SQLDataProvider::Import()
+{
+    // already importing data
+    if (mpDoc)
+        return;
+
+    mpDoc.reset(new ScDocument(SCDOCMODE_CLIP));
+    mpDoc->ResetClip(mpDocument, SCTAB(0));
+    mxSQLFetchThread = new SQLFetchThread(*mpDoc, mrDataSource.getID(),
+                                          std::bind(&SQLDataProvider::ImportFinished, this),
+                                          std::vector(mrDataSource.getDataTransformation()));
+    mxSQLFetchThread->launch();
+
+    if (mbDeterministic)
+    {
+        SolarMutexReleaser aReleaser;
+        mxSQLFetchThread->join();
+    }
+}
+
+void SQLDataProvider::ImportFinished()
+{
+    mrDataSource.getDBManager()->WriteToDoc(*mpDoc);
+    mxSQLFetchThread.clear();
+    mpDoc.reset();
+}
+
+const OUString& SQLDataProvider::GetURL() const { return mrDataSource.getURL(); }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dataprovider/sqldataprovider.hxx b/sc/source/ui/dataprovider/sqldataprovider.hxx
new file mode 100644
index 000000000..fbbca7601
--- /dev/null
+++ b/sc/source/ui/dataprovider/sqldataprovider.hxx
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <dataprovider.hxx>
+
+namespace sc
+{
+class SQLFetchThread;
+
+class SQLDataProvider : public DataProvider
+{
+private:
+    ScDocument* mpDocument;
+    rtl::Reference<SQLFetchThread> mxSQLFetchThread;
+
+    ScDocumentUniquePtr mpDoc;
+
+public:
+    SQLDataProvider(ScDocument* pDoc, sc::ExternalDataSource& rDataSource);
+    virtual ~SQLDataProvider() override;
+
+    virtual void Import() override;
+
+    virtual const OUString& GetURL() const override;
+
+    void ImportFinished();
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dataprovider/xmldataprovider.cxx b/sc/source/ui/dataprovider/xmldataprovider.cxx
new file mode 100644
index 000000000..4ffa45bd1
--- /dev/null
+++ b/sc/source/ui/dataprovider/xmldataprovider.cxx
@@ -0,0 +1,126 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "xmldataprovider.hxx"
+#include <datatransformation.hxx>
+#include <salhelper/thread.hxx>
+#include <filter.hxx>
+#include <document.hxx>
+#include <datamapper.hxx>
+#include <vcl/svapp.hxx>
+#include <orcusfilters.hxx>
+#include <utility>
+
+using namespace com::sun::star;
+
+namespace sc
+{
+class XMLFetchThread : public salhelper::Thread
+{
+    ScDocument& mrDocument;
+    OUString maURL;
+    OUString maID;
+    ScOrcusImportXMLParam maParam;
+    std::unique_ptr<ScOrcusXMLContext> mpXMLContext;
+    const std::vector<std::shared_ptr<sc::DataTransformation>> maDataTransformations;
+    std::function<void()> maImportFinishedHdl;
+
+public:
+    XMLFetchThread(ScDocument& rDoc, const OUString&, const ScOrcusImportXMLParam& rParam,
+                   const OUString& rID, std::function<void()> aImportFinishedHdl,
+                   std::vector<std::shared_ptr<sc::DataTransformation>>&& rTransformations);
+    virtual void execute() override;
+};
+
+XMLFetchThread::XMLFetchThread(
+    ScDocument& rDoc, const OUString& rURL, const ScOrcusImportXMLParam& rParam,
+    const OUString& rID, std::function<void()> aImportFinishedHdl,
+    std::vector<std::shared_ptr<sc::DataTransformation>>&& rTransformations)
+    : salhelper::Thread("XML Fetch Thread")
+    , mrDocument(rDoc)
+    , maURL(rURL)
+    , maID(rID)
+    , maParam(rParam)
+    , maDataTransformations(std::move(rTransformations))
+    , maImportFinishedHdl(std::move(aImportFinishedHdl))
+{
+}
+
+void XMLFetchThread::execute()
+{
+    ScOrcusFilters* pOrcus = ScFormatFilter::Get().GetOrcusFilters();
+    if (!pOrcus)
+        return;
+
+    mpXMLContext = pOrcus->createXMLContext(mrDocument, maURL);
+    if (!mpXMLContext)
+        return;
+
+    if (!maID.isEmpty())
+    {
+        ScOrcusImportXMLParam::RangeLink aRangeLink;
+        aRangeLink.maPos = ScAddress(0, 0, 0);
+        aRangeLink.maFieldPaths.push_back(OUStringToOString(maID, RTL_TEXTENCODING_UTF8));
+        maParam.maRangeLinks.clear();
+        maParam.maRangeLinks.push_back(aRangeLink);
+    }
+    // Do the import.
+    mpXMLContext->importXML(maParam);
+
+    for (auto& itr : maDataTransformations)
+    {
+        itr->Transform(mrDocument);
+    }
+
+    SolarMutexGuard aGuard;
+    maImportFinishedHdl();
+}
+
+XMLDataProvider::XMLDataProvider(ScDocument* pDoc, sc::ExternalDataSource& rDataSource)
+    : DataProvider(rDataSource)
+    , mpDocument(pDoc)
+{
+}
+
+XMLDataProvider::~XMLDataProvider()
+{
+    if (mxXMLFetchThread.is())
+    {
+        SolarMutexReleaser aReleaser;
+        mxXMLFetchThread->join();
+    }
+}
+
+void XMLDataProvider::Import()
+{
+    // already importing data
+    if (mpDoc)
+        return;
+
+    mpDoc.reset(new ScDocument(SCDOCMODE_CLIP));
+    mpDoc->ResetClip(mpDocument, SCTAB(0));
+    mxXMLFetchThread = new XMLFetchThread(*mpDoc, mrDataSource.getURL(),
+                                          mrDataSource.getXMLImportParam(), mrDataSource.getID(),
+                                          std::bind(&XMLDataProvider::ImportFinished, this),
+                                          std::vector(mrDataSource.getDataTransformation()));
+    mxXMLFetchThread->launch();
+
+    if (mbDeterministic)
+    {
+        SolarMutexReleaser aReleaser;
+        mxXMLFetchThread->join();
+    }
+}
+
+void XMLDataProvider::ImportFinished() { mrDataSource.getDBManager()->WriteToDoc(*mpDoc); }
+
+const OUString& XMLDataProvider::GetURL() const { return mrDataSource.getURL(); }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dataprovider/xmldataprovider.hxx b/sc/source/ui/dataprovider/xmldataprovider.hxx
new file mode 100644
index 000000000..7be3f95c3
--- /dev/null
+++ b/sc/source/ui/dataprovider/xmldataprovider.hxx
@@ -0,0 +1,37 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <dataprovider.hxx>
+
+namespace sc
+{
+class XMLFetchThread;
+
+class XMLDataProvider : public DataProvider
+{
+private:
+    ScDocument* mpDocument;
+    rtl::Reference<XMLFetchThread> mxXMLFetchThread;
+    ScDocumentUniquePtr mpDoc;
+
+public:
+    XMLDataProvider(ScDocument* pDoc, sc::ExternalDataSource& rDataSource);
+    virtual ~XMLDataProvider() override;
+
+    virtual void Import() override;
+
+    virtual const OUString& GetURL() const override;
+
+    void ImportFinished();
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/PivotLayoutDialog.cxx b/sc/source/ui/dbgui/PivotLayoutDialog.cxx
new file mode 100644
index 000000000..9244a4d7e
--- /dev/null
+++ b/sc/source/ui/dbgui/PivotLayoutDialog.cxx
@@ -0,0 +1,719 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ */
+
+#include <PivotLayoutTreeList.hxx>
+#include <PivotLayoutDialog.hxx>
+#include <reffact.hxx>
+
+#include <rangeutl.hxx>
+#include <uiitems.hxx>
+#include <dputil.hxx>
+#include <dbdocfun.hxx>
+#include <dpsave.hxx>
+#include <dpshttab.hxx>
+#include <scmod.hxx>
+
+#include <memory>
+#include <vector>
+
+#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
+#include <com/sun/star/sheet/DataPilotFieldSortMode.hpp>
+
+using namespace css::uno;
+using namespace css::sheet;
+
+ScItemValue::ScItemValue(OUString const & aName, SCCOL nColumn, PivotFunc nFunctionMask) :
+    maName(aName),
+    maFunctionData(nColumn, nFunctionMask),
+    mpOriginalItemValue(this)
+{}
+
+ScItemValue::ScItemValue(const ScItemValue* pInputItemValue) :
+    maName(pInputItemValue->maName),
+    maFunctionData(pInputItemValue->maFunctionData),
+    mpOriginalItemValue(this)
+{}
+
+ScItemValue::~ScItemValue()
+{}
+
+namespace
+{
+
+ScRange lclGetRangeForNamedRange(OUString const & aName, const ScDocument& rDocument)
+{
+    ScRange aInvalidRange(ScAddress::INITIALIZE_INVALID);
+    ScRangeName* pRangeName = rDocument.GetRangeName();
+    if (pRangeName == nullptr)
+        return aInvalidRange;
+
+    const ScRangeData* pData = pRangeName->findByUpperName(aName.toAsciiUpperCase());
+    if (pData == nullptr)
+        return aInvalidRange;
+
+    ScRange aRange;
+    if (pData->IsReference(aRange))
+        return aRange;
+
+    return aInvalidRange;
+}
+
+}
+
+ScPivotLayoutDialog::ScPivotLayoutDialog(
+                            SfxBindings* pSfxBindings, SfxChildWindow* pChildWindow, weld::Window* pParent,
+                            ScViewData* pViewData, const ScDPObject* pPivotTableObject, bool bNewPivotTable)
+    : ScAnyRefDlgController(pSfxBindings, pChildWindow, pParent, "modules/scalc/ui/pivottablelayoutdialog.ui", "PivotTableLayout")
+    , maPivotTableObject(*pPivotTableObject)
+    , mpPreviouslyFocusedListBox(nullptr)
+    , mpViewData(pViewData)
+    , mrDocument(pViewData->GetDocument())
+    , mbNewPivotTable(bNewPivotTable)
+    , maAddressDetails(mrDocument.GetAddressConvention(), 0, 0)
+    , mbDialogLostFocus(false)
+    , mpActiveEdit(nullptr)
+    , mxListBoxField(new ScPivotLayoutTreeListLabel(m_xBuilder->weld_tree_view("listbox-fields")))
+    , mxListBoxPage(new ScPivotLayoutTreeList(m_xBuilder->weld_tree_view("listbox-page")))
+    , mxListBoxColumn(new ScPivotLayoutTreeList(m_xBuilder->weld_tree_view("listbox-column")))
+    , mxListBoxRow(new ScPivotLayoutTreeList(m_xBuilder->weld_tree_view("listbox-row")))
+    , mxListBoxData(new ScPivotLayoutTreeListData(m_xBuilder->weld_tree_view("listbox-data")))
+    , mxCheckIgnoreEmptyRows(m_xBuilder->weld_check_button("check-ignore-empty-rows"))
+    , mxCheckTotalColumns(m_xBuilder->weld_check_button("check-total-columns"))
+    , mxCheckAddFilter(m_xBuilder->weld_check_button("check-add-filter"))
+    , mxCheckIdentifyCategories(m_xBuilder->weld_check_button("check-identify-categories"))
+    , mxCheckTotalRows(m_xBuilder->weld_check_button("check-total-rows"))
+    , mxCheckDrillToDetail(m_xBuilder->weld_check_button("check-drill-to-details"))
+    , mxSourceRadioNamedRange(m_xBuilder->weld_radio_button("source-radio-named-range"))
+    , mxSourceRadioSelection(m_xBuilder->weld_radio_button("source-radio-selection"))
+    , mxSourceListBox(m_xBuilder->weld_combo_box("source-list"))
+    , mxSourceEdit(new formula::RefEdit(m_xBuilder->weld_entry("source-edit")))
+    , mxSourceButton(new formula::RefButton(m_xBuilder->weld_button("source-button")))
+    , mxDestinationRadioNewSheet(m_xBuilder->weld_radio_button("destination-radio-new-sheet"))
+    , mxDestinationRadioNamedRange(m_xBuilder->weld_radio_button("destination-radio-named-range"))
+    , mxDestinationRadioSelection(m_xBuilder->weld_radio_button("destination-radio-selection"))
+    , mxDestinationListBox(m_xBuilder->weld_combo_box("destination-list"))
+    , mxDestinationEdit(new formula::RefEdit(m_xBuilder->weld_entry("destination-edit")))
+    , mxDestinationButton(new formula::RefButton(m_xBuilder->weld_button("destination-button")))
+    , mxBtnOK(m_xBuilder->weld_button("ok"))
+    , mxBtnCancel(m_xBuilder->weld_button("cancel"))
+    , mxSourceFrame(m_xBuilder->weld_frame("frame2"))
+    , mxSourceLabel(mxSourceFrame->weld_label_widget())
+    , mxDestFrame(m_xBuilder->weld_frame("frame1"))
+    , mxDestLabel(mxDestFrame->weld_label_widget())
+    , mxOptions(m_xBuilder->weld_expander("options"))
+    , mxMore(m_xBuilder->weld_expander("more"))
+{
+    // Source UI
+    Link<weld::Toggleable&,void> aLink2 = LINK(this, ScPivotLayoutDialog, ToggleSource);
+    mxSourceRadioNamedRange->connect_toggled(aLink2);
+    mxSourceRadioSelection->connect_toggled(aLink2);
+
+    mxSourceEdit->SetReferences(this, mxSourceLabel.get());
+    mxSourceButton->SetReferences(this, mxSourceEdit.get());
+
+    Link<formula::RefEdit&,void> aEditLink = LINK(this, ScPivotLayoutDialog, GetEditFocusHandler);
+    mxDestinationEdit->SetGetFocusHdl(aEditLink);
+    mxSourceEdit->SetGetFocusHdl(aEditLink);
+
+    aEditLink = LINK(this, ScPivotLayoutDialog, LoseEditFocusHandler);
+    mxDestinationEdit->SetLoseFocusHdl(aEditLink);
+    mxSourceEdit->SetLoseFocusHdl(aEditLink);
+
+    mxSourceEdit->SetModifyHdl(LINK(this, ScPivotLayoutDialog, SourceEditModified));
+    mxSourceListBox->connect_changed(LINK(this, ScPivotLayoutDialog, SourceListSelected));
+
+    // Destination UI
+    aLink2 = LINK(this, ScPivotLayoutDialog, ToggleDestination);
+    mxDestinationRadioNewSheet->connect_toggled(aLink2);
+    mxDestinationRadioNamedRange->connect_toggled(aLink2);
+    mxDestinationRadioSelection->connect_toggled(aLink2);
+
+    mxDestinationEdit->SetReferences(this, mxDestLabel.get());
+    mxDestinationButton->SetReferences(this, mxDestinationEdit.get());
+
+    Link<formula::RefButton&,void> aButtonLink = LINK(this, ScPivotLayoutDialog, GetButtonFocusHandler);
+    mxSourceButton->SetGetFocusHdl(aButtonLink);
+    mxDestinationButton->SetGetFocusHdl(aButtonLink);
+
+    aButtonLink = LINK(this, ScPivotLayoutDialog, LoseButtonFocusHandler);
+    mxSourceButton->SetLoseFocusHdl(aButtonLink);
+    mxDestinationButton->SetLoseFocusHdl(aButtonLink);
+
+    // Buttons
+    mxBtnCancel->connect_clicked(LINK(this, ScPivotLayoutDialog, CancelClicked));
+    mxBtnOK->connect_clicked(LINK(this, ScPivotLayoutDialog, OKClicked));
+
+    // Initialize Data
+    maPivotTableObject.FillOldParam(maPivotParameters);
+    maPivotTableObject.FillLabelData(maPivotParameters);
+
+    mxListBoxField->Setup (this);
+    mxListBoxPage->Setup  (this, ScPivotLayoutTreeList::PAGE_LIST);
+    mxListBoxColumn->Setup(this, ScPivotLayoutTreeList::COLUMN_LIST);
+    mxListBoxRow->Setup   (this, ScPivotLayoutTreeList::ROW_LIST);
+    mxListBoxData->Setup  (this);
+
+    FillValuesToListBoxes();
+
+    // Initialize Options
+    const ScDPSaveData* pSaveData = maPivotTableObject.GetSaveData();
+    if (pSaveData == nullptr)
+    {
+        mxCheckAddFilter->set_active(false);
+        mxCheckDrillToDetail->set_active(false);
+    }
+    else
+    {
+        mxCheckAddFilter->set_active(pSaveData->GetFilterButton());
+        mxCheckDrillToDetail->set_active(pSaveData->GetDrillDown());
+    }
+
+    mxCheckIgnoreEmptyRows->set_active(maPivotParameters.bIgnoreEmptyRows);
+    mxCheckIdentifyCategories->set_active(maPivotParameters.bDetectCategories);
+    mxCheckTotalColumns->set_active(maPivotParameters.bMakeTotalCol);
+    mxCheckTotalRows->set_active(maPivotParameters.bMakeTotalRow);
+
+    SetupSource();
+    SetupDestination();
+}
+
+ScPivotLayoutDialog::~ScPivotLayoutDialog()
+{
+}
+
+void ScPivotLayoutDialog::SetupSource()
+{
+    mxSourceListBox->clear();
+
+    ScRange aSourceRange;
+    OUString sSourceNamedRangeName;
+
+    if (maPivotTableObject.GetSheetDesc())
+    {
+        const ScSheetSourceDesc* pSheetSourceDesc = maPivotTableObject.GetSheetDesc();
+        aSourceRange = pSheetSourceDesc->GetSourceRange();
+
+        if(!aSourceRange.IsValid())
+        {
+            // Source is probably a DB Range
+            mxSourceRadioNamedRange->set_sensitive(false);
+            mxSourceRadioSelection->set_sensitive(false);
+            ToggleSource();
+            return;
+        }
+        else
+        {
+            OUString aSourceRangeName = aSourceRange.Format(mrDocument, ScRefFlags::RANGE_ABS_3D, maAddressDetails);
+            mxSourceEdit->SetText(aSourceRangeName);
+        }
+    }
+    else
+    {
+        mxSourceRadioNamedRange->set_sensitive(false);
+        mxSourceRadioSelection->set_sensitive(false);
+        ToggleSource();
+        return;
+    }
+
+    // Setup Named Ranges
+    bool bIsNamedRange = false;
+
+    ScAreaNameIterator aIterator(mrDocument);
+    OUString aEachName;
+    ScRange aEachRange;
+
+    while (aIterator.Next(aEachName, aEachRange))
+    {
+        if (!aIterator.WasDBName())
+        {
+            mxSourceListBox->append_text(aEachName);
+            if (aEachRange == aSourceRange)
+            {
+                sSourceNamedRangeName = aEachName;
+                bIsNamedRange = true;
+            }
+        }
+    }
+
+    bool bSourceBoxHasEntries = mxSourceListBox->get_count() > 0;
+
+    if (bIsNamedRange)
+    {
+        mxSourceListBox->set_active_text(sSourceNamedRangeName);
+        mxSourceRadioNamedRange->set_active(true);
+    }
+    else
+    {
+        // If entries - select first entry
+        mxSourceListBox->set_active(bSourceBoxHasEntries ? 0 : -1);
+        mxSourceRadioSelection->set_active(true);
+    }
+
+    // If no entries disable the radio button.
+    if (!bSourceBoxHasEntries)
+        mxSourceRadioNamedRange->set_sensitive(false);
+
+    ToggleSource();
+}
+
+void ScPivotLayoutDialog::SetupDestination()
+{
+    mxDestinationListBox->clear();
+
+    // Fill up named ranges
+    ScAreaNameIterator aIterator(mrDocument);
+    OUString aName;
+    ScRange aRange;
+
+    while (aIterator.Next(aName, aRange))
+    {
+        if (!aIterator.WasDBName())
+        {
+            mxDestinationListBox->append_text(aName);
+        }
+    }
+
+    // If entries - select first entry, otherwise disable the radio button.
+    if (mxDestinationListBox->get_count() > 0)
+        mxDestinationListBox->set_active(0);
+    else
+        mxDestinationRadioNamedRange->set_sensitive(false);
+
+    //
+    if (mbNewPivotTable)
+    {
+        mxDestinationRadioNewSheet->set_active(true);
+    }
+    else
+    {
+        if (maPivotParameters.nTab != MAXTAB + 1)
+        {
+            ScAddress aAddress(maPivotParameters.nCol, maPivotParameters.nRow, maPivotParameters.nTab);
+            OUString aAddressString = aAddress.Format(ScRefFlags::ADDR_ABS_3D, &mrDocument, maAddressDetails);
+            mxDestinationEdit->SetText(aAddressString);
+            mxDestinationRadioSelection->set_active(true);
+        }
+    }
+
+    ToggleDestination();
+}
+
+void ScPivotLayoutDialog::FillValuesToListBoxes()
+{
+    mxListBoxField->FillLabelFields(maPivotParameters.maLabelArray);
+    mxListBoxData->FillDataField(maPivotParameters.maDataFields);
+    mxListBoxColumn->FillFields(maPivotParameters.maColFields);
+    mxListBoxRow->FillFields(maPivotParameters.maRowFields);
+    mxListBoxPage->FillFields(maPivotParameters.maPageFields);
+}
+
+void ScPivotLayoutDialog::SetActive()
+{
+    if (mbDialogLostFocus)
+    {
+        mbDialogLostFocus = false;
+        if(mpActiveEdit != nullptr)
+        {
+            mpActiveEdit->GrabFocus();
+            if (mpActiveEdit == mxSourceEdit.get())
+                UpdateSourceRange();
+        }
+    }
+    else
+    {
+        m_xDialog->grab_focus();
+    }
+
+    RefInputDone();
+}
+
+void ScPivotLayoutDialog::SetReference(const ScRange& rReferenceRange, ScDocument& rDocument)
+{
+    if (!mbDialogLostFocus)
+        return;
+
+    if (mpActiveEdit == nullptr)
+        return;
+
+    if (rReferenceRange.aStart != rReferenceRange.aEnd)
+        RefInputStart(mpActiveEdit);
+
+    OUString aReferenceString = rReferenceRange.Format(rDocument, ScRefFlags::RANGE_ABS_3D, maAddressDetails);
+
+    if (mpActiveEdit == mxSourceEdit.get())
+    {
+        mxSourceEdit->SetRefString(aReferenceString);
+    }
+    else if (mpActiveEdit == mxDestinationEdit.get())
+    {
+        mxDestinationEdit->SetRefString(aReferenceString);
+    }
+}
+
+bool ScPivotLayoutDialog::IsRefInputMode() const
+{
+    return mbDialogLostFocus;
+}
+
+void ScPivotLayoutDialog::ItemInserted(const ScItemValue* pItemValue, ScPivotLayoutTreeList::SvPivotTreeListType eType)
+{
+    if (pItemValue == nullptr)
+        return;
+
+    switch (eType)
+    {
+        case ScPivotLayoutTreeList::ROW_LIST:
+        case ScPivotLayoutTreeList::COLUMN_LIST:
+        case ScPivotLayoutTreeList::PAGE_LIST:
+        {
+            mxListBoxRow->RemoveEntryForItem(pItemValue);
+            mxListBoxColumn->RemoveEntryForItem(pItemValue);
+            mxListBoxPage->RemoveEntryForItem(pItemValue);
+        }
+        break;
+        case ScPivotLayoutTreeList::LABEL_LIST:
+        {
+            mxListBoxRow->RemoveEntryForItem(pItemValue);
+            mxListBoxColumn->RemoveEntryForItem(pItemValue);
+            mxListBoxPage->RemoveEntryForItem(pItemValue);
+            mxListBoxData->RemoveEntryForItem(pItemValue);
+        }
+        break;
+        default:
+            break;
+    }
+}
+
+void ScPivotLayoutDialog::UpdateSourceRange()
+{
+    if (!maPivotTableObject.GetSheetDesc())
+       return;
+
+    ScSheetSourceDesc aSourceSheet = *maPivotTableObject.GetSheetDesc();
+
+    if (mxSourceRadioNamedRange->get_active())
+    {
+        OUString aEntryString = mxSourceListBox->get_active_text();
+        ScRange aSourceRange = lclGetRangeForNamedRange(aEntryString, mrDocument);
+        if (!aSourceRange.IsValid() || aSourceSheet.GetSourceRange() == aSourceRange)
+            return;
+        aSourceSheet.SetRangeName(aEntryString);
+    }
+    else if (mxSourceRadioSelection->get_active())
+    {
+        OUString aSourceString = mxSourceEdit->GetText();
+        ScRange aSourceRange;
+        ScRefFlags nResult = aSourceRange.Parse(aSourceString, mrDocument, maAddressDetails);
+
+        bool bIsValid = (nResult & ScRefFlags::VALID) == ScRefFlags::VALID; // aSourceString is valid
+
+        mxSourceEdit->SetRefValid(true);
+
+        if (bIsValid)
+        {
+            ScRefAddress aStart;
+            ScRefAddress aEnd;
+
+            ConvertDoubleRef(mrDocument, aSourceString, 1, aStart, aEnd, maAddressDetails);
+            aSourceRange.aStart = aStart.GetAddress();
+            aSourceRange.aEnd = aEnd.GetAddress();
+        }
+        else
+        {
+            aSourceRange = lclGetRangeForNamedRange(aSourceString, mrDocument);
+        }
+
+        if (!aSourceRange.IsValid())
+        {
+            mxSourceEdit->SetRefValid(false);
+            return;
+        }
+
+        if (aSourceSheet.GetSourceRange() == aSourceRange)
+                return;
+
+        aSourceSheet.SetSourceRange(aSourceRange);
+        if (aSourceSheet.CheckSourceRange())
+        {
+            mxSourceEdit->SetRefValid(false);
+            return;
+        }
+    }
+    else
+    {
+        return;
+    }
+
+    maPivotTableObject.SetSheetDesc(aSourceSheet);
+    maPivotTableObject.FillOldParam(maPivotParameters);
+    maPivotTableObject.FillLabelData(maPivotParameters);
+
+    FillValuesToListBoxes();
+}
+
+void ScPivotLayoutDialog::ApplyChanges()
+{
+    ScDPSaveData aSaveData;
+    ApplySaveData(aSaveData);
+    ApplyLabelData(aSaveData);
+
+    ScDPObject *pOldDPObj = mrDocument.GetDPAtCursor( maPivotParameters.nCol, maPivotParameters.nRow, maPivotParameters.nTab);
+    ScRange aDestinationRange;
+    bool bToNewSheet = false;
+
+    if (!GetDestination(aDestinationRange, bToNewSheet))
+        return;
+
+    SetDispatcherLock(false);
+    SwitchToDocument();
+
+    sal_uInt16 nWhichPivot = SC_MOD()->GetPool().GetWhich(SID_PIVOT_TABLE);
+    ScPivotItem aPivotItem(nWhichPivot, &aSaveData, &aDestinationRange, bToNewSheet);
+    mpViewData->GetViewShell()->SetDialogDPObject(std::make_unique<ScDPObject>(maPivotTableObject));
+
+
+    SfxDispatcher* pDispatcher = GetBindings().GetDispatcher();
+    SfxCallMode const nCallMode = SfxCallMode::SLOT | SfxCallMode::RECORD;
+    const SfxPoolItem* pResult = pDispatcher->ExecuteList(SID_PIVOT_TABLE,
+            nCallMode, { &aPivotItem });
+
+    if (pResult != nullptr)
+    {
+        // existing pivot table might have moved to a new range or a new sheet
+        if ( pOldDPObj != nullptr  )
+        {
+            const ScRange& rOldRange = pOldDPObj->GetOutRange();
+
+            ScDPObject *pDPObj = nullptr;
+            // FIXME: if the new range overlaps with the old one, the table actually doesn't move
+            // and shouldn't therefore be deleted
+            if ( ( ( rOldRange != aDestinationRange ) && !rOldRange.Contains( aDestinationRange ) )
+                 || bToNewSheet )
+            {
+                pDPObj = mrDocument.GetDPAtCursor( maPivotParameters.nCol, maPivotParameters.nRow, maPivotParameters.nTab);
+            }
+            if (pDPObj)
+            {
+                ScDBDocFunc aFunc( *(mpViewData->GetDocShell() ));
+                aFunc.RemovePivotTable( *pDPObj, true, false);
+                mpViewData->GetView()->CursorPosChanged();
+            }
+        }
+        return;
+    }
+
+    SetDispatcherLock(true);
+}
+
+void ScPivotLayoutDialog::ApplySaveData(ScDPSaveData& rSaveData)
+{
+    rSaveData.SetIgnoreEmptyRows(mxCheckIgnoreEmptyRows->get_active());
+    rSaveData.SetRepeatIfEmpty(mxCheckIdentifyCategories->get_active());
+    rSaveData.SetColumnGrand(mxCheckTotalColumns->get_active());
+    rSaveData.SetRowGrand(mxCheckTotalRows->get_active());
+    rSaveData.SetFilterButton(mxCheckAddFilter->get_active());
+    rSaveData.SetDrillDown(mxCheckDrillToDetail->get_active());
+
+    Reference<XDimensionsSupplier> xSource = maPivotTableObject.GetSource();
+
+    ScPivotFieldVector aPageFieldVector;
+    mxListBoxPage->PushEntriesToPivotFieldVector(aPageFieldVector);
+    ScDPObject::ConvertOrientation(rSaveData, aPageFieldVector, DataPilotFieldOrientation_PAGE,
+                                   xSource, maPivotParameters.maLabelArray);
+
+    ScPivotFieldVector aColFieldVector;
+    mxListBoxColumn->PushEntriesToPivotFieldVector(aColFieldVector);
+    ScDPObject::ConvertOrientation(rSaveData, aColFieldVector, DataPilotFieldOrientation_COLUMN,
+                                   xSource, maPivotParameters.maLabelArray);
+
+    ScPivotFieldVector aRowFieldVector;
+    mxListBoxRow->PushEntriesToPivotFieldVector(aRowFieldVector);
+    ScDPObject::ConvertOrientation(rSaveData, aRowFieldVector, DataPilotFieldOrientation_ROW,
+                                   xSource, maPivotParameters.maLabelArray);
+
+    ScPivotFieldVector aDataFieldVector;
+    mxListBoxData->PushEntriesToPivotFieldVector(aDataFieldVector);
+    ScDPObject::ConvertOrientation(rSaveData, aDataFieldVector, DataPilotFieldOrientation_DATA,
+                                   xSource, maPivotParameters.maLabelArray,
+                                   &aColFieldVector, &aRowFieldVector, &aPageFieldVector);
+}
+
+void ScPivotLayoutDialog::ApplyLabelData(const ScDPSaveData& rSaveData)
+{
+    ScDPLabelDataVector& rLabelDataVector = GetLabelDataVector();
+
+    for (std::unique_ptr<ScDPLabelData> const & pLabelData : rLabelDataVector)
+    {
+        OUString aUnoName = ScDPUtil::createDuplicateDimensionName(pLabelData->maName, pLabelData->mnDupCount);
+        ScDPSaveDimension* pSaveDimensions = rSaveData.GetExistingDimensionByName(aUnoName);
+
+        if (pSaveDimensions == nullptr)
+            continue;
+
+        pSaveDimensions->SetUsedHierarchy(pLabelData->mnUsedHier);
+        pSaveDimensions->SetShowEmpty(pLabelData->mbShowAll);
+        pSaveDimensions->SetRepeatItemLabels(pLabelData->mbRepeatItemLabels);
+        pSaveDimensions->SetSortInfo(&pLabelData->maSortInfo);
+        pSaveDimensions->SetLayoutInfo(&pLabelData->maLayoutInfo);
+        pSaveDimensions->SetAutoShowInfo(&pLabelData->maShowInfo);
+
+        bool bManualSort = (pLabelData->maSortInfo.Mode == DataPilotFieldSortMode::MANUAL);
+
+        for (ScDPLabelData::Member const & rLabelMember : pLabelData->maMembers)
+        {
+            ScDPSaveMember* pMember = pSaveDimensions->GetMemberByName(rLabelMember.maName);
+
+            if (bManualSort || !rLabelMember.mbVisible || !rLabelMember.mbShowDetails)
+            {
+                pMember->SetIsVisible(rLabelMember.mbVisible);
+                pMember->SetShowDetails(rLabelMember.mbShowDetails);
+            }
+        }
+    }
+}
+
+bool ScPivotLayoutDialog::GetDestination(ScRange& aDestinationRange, bool& bToNewSheet)
+{
+    bToNewSheet = false;
+
+    if (mxDestinationRadioNamedRange->get_active())
+    {
+        OUString aName = mxDestinationListBox->get_active_text();
+        aDestinationRange = lclGetRangeForNamedRange(aName, mrDocument);
+        if (!aDestinationRange.IsValid())
+            return false;
+    }
+    else if (mxDestinationRadioSelection->get_active())
+    {
+        ScAddress aAddress;
+        aAddress.Parse(mxDestinationEdit->GetText(), mrDocument, maAddressDetails);
+        aDestinationRange = ScRange(aAddress);
+    }
+    else
+    {
+        bToNewSheet = true;
+        aDestinationRange = ScRange(maPivotParameters.nCol, maPivotParameters.nRow, maPivotParameters.nTab);
+    }
+    return true;
+}
+
+ScItemValue* ScPivotLayoutDialog::GetItem(SCCOL nColumn)
+{
+    return mxListBoxField->GetItem(nColumn);
+}
+
+bool ScPivotLayoutDialog::IsDataElement(SCCOL nColumn)
+{
+    return mxListBoxField->IsDataElement(nColumn);
+}
+
+ScDPLabelData& ScPivotLayoutDialog::GetLabelData(SCCOL nColumn)
+{
+    return *maPivotParameters.maLabelArray[nColumn];
+}
+
+void ScPivotLayoutDialog::PushDataFieldNames(std::vector<ScDPName>& rDataFieldNames)
+{
+    mxListBoxData->PushDataFieldNames(rDataFieldNames);
+}
+
+void ScPivotLayoutDialog::Close()
+{
+    DoClose(ScPivotLayoutWrapper::GetChildWindowId());
+    SfxDialogController::Close();
+}
+
+IMPL_LINK_NOARG( ScPivotLayoutDialog, OKClicked, weld::Button&, void )
+{
+    /* tdf#137726 hide so it's not a candidate to be parent of any error
+       messages that may appear because this dialog is going to disappear on
+       response(RET_OK) and the error dialog is not run in its own event loop
+       but instead async */
+    m_xDialog->hide();
+
+    ApplyChanges();
+    m_xDialog->response(RET_OK);
+}
+
+IMPL_LINK_NOARG( ScPivotLayoutDialog, CancelClicked, weld::Button&, void )
+{
+    m_xDialog->response(RET_CANCEL);
+}
+
+IMPL_LINK(ScPivotLayoutDialog, GetEditFocusHandler, formula::RefEdit&, rCtrl, void)
+{
+    mpActiveEdit = &rCtrl;
+    mpActiveEdit->SelectAll();
+}
+
+IMPL_LINK(ScPivotLayoutDialog, GetButtonFocusHandler, formula::RefButton&, rCtrl, void)
+{
+    mpActiveEdit = nullptr;
+
+    if (&rCtrl == mxSourceButton.get())
+        mpActiveEdit = mxSourceEdit.get();
+    else if (&rCtrl == mxDestinationButton.get())
+        mpActiveEdit = mxDestinationEdit.get();
+
+    if (mpActiveEdit)
+        mpActiveEdit->SelectAll();
+}
+
+IMPL_LINK_NOARG(ScPivotLayoutDialog, LoseEditFocusHandler, formula::RefEdit&, void)
+{
+    mbDialogLostFocus = !m_xDialog->has_toplevel_focus();
+}
+
+IMPL_LINK_NOARG(ScPivotLayoutDialog, LoseButtonFocusHandler, formula::RefButton&, void)
+{
+    mbDialogLostFocus = !m_xDialog->has_toplevel_focus();
+}
+
+IMPL_LINK_NOARG(ScPivotLayoutDialog, SourceListSelected, weld::ComboBox&, void)
+{
+    UpdateSourceRange();
+}
+
+IMPL_LINK_NOARG(ScPivotLayoutDialog, SourceEditModified, formula::RefEdit&, void)
+{
+    UpdateSourceRange();
+}
+
+IMPL_LINK_NOARG(ScPivotLayoutDialog, ToggleSource, weld::Toggleable&, void)
+{
+    ToggleSource();
+}
+
+void ScPivotLayoutDialog::ToggleSource()
+{
+    bool bNamedRange = mxSourceRadioNamedRange->get_active();
+    bool bSelection = mxSourceRadioSelection->get_active();
+    mxSourceListBox->set_sensitive(bNamedRange);
+    mxSourceButton->GetWidget()->set_sensitive(bSelection);
+    mxSourceEdit->GetWidget()->set_sensitive(bSelection);
+    UpdateSourceRange();
+}
+
+IMPL_LINK_NOARG(ScPivotLayoutDialog, ToggleDestination, weld::Toggleable&, void)
+{
+    ToggleDestination();
+}
+
+void ScPivotLayoutDialog::ToggleDestination()
+{
+    bool bNamedRange = mxDestinationRadioNamedRange->get_active();
+    bool bSelection = mxDestinationRadioSelection->get_active();
+    mxDestinationListBox->set_sensitive(bNamedRange);
+    mxDestinationButton->GetWidget()->set_sensitive(bSelection);
+    mxDestinationEdit->GetWidget()->set_sensitive(bSelection);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/PivotLayoutTreeList.cxx b/sc/source/ui/dbgui/PivotLayoutTreeList.cxx
new file mode 100644
index 000000000..c173d7ca7
--- /dev/null
+++ b/sc/source/ui/dbgui/PivotLayoutTreeList.cxx
@@ -0,0 +1,132 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ */
+
+#include <memory>
+#include <PivotLayoutTreeList.hxx>
+#include <PivotLayoutDialog.hxx>
+
+#include <vcl/event.hxx>
+#include <pivot.hxx>
+
+ScPivotLayoutTreeList::ScPivotLayoutTreeList(std::unique_ptr<weld::TreeView> xControl)
+    : ScPivotLayoutTreeListBase(std::move(xControl))
+{
+    mxControl->connect_key_press(LINK(this, ScPivotLayoutTreeList, KeyInputHdl));
+    mxControl->connect_row_activated(LINK(this, ScPivotLayoutTreeList, DoubleClickHdl));
+}
+
+ScPivotLayoutTreeList::~ScPivotLayoutTreeList()
+{
+    if (mpSubtotalDlg)
+    {
+        mpSubtotalDlg->Response(RET_CANCEL);
+        mpSubtotalDlg.clear();
+    }
+}
+
+void ScPivotLayoutTreeList::Setup(ScPivotLayoutDialog* pParent, SvPivotTreeListType eType)
+{
+    mpParent = pParent;
+    meType = eType;
+}
+
+IMPL_LINK_NOARG(ScPivotLayoutTreeList, DoubleClickHdl, weld::TreeView&, bool)
+{
+    int nEntry = mxControl->get_cursor_index();
+    if (nEntry == -1)
+        return true;
+
+    ScItemValue* pCurrentItemValue = weld::fromId<ScItemValue*>(mxControl->get_id(nEntry));
+    ScPivotFuncData& rCurrentFunctionData = pCurrentItemValue->maFunctionData;
+    SCCOL nCurrentColumn = rCurrentFunctionData.mnCol;
+
+    if (mpParent->IsDataElement(nCurrentColumn))
+        return true;
+
+    ScDPLabelData& rCurrentLabelData = mpParent->GetLabelData(nCurrentColumn);
+
+    ScAbstractDialogFactory* pFactory = ScAbstractDialogFactory::Create();
+
+    maDataFieldNames.clear();
+    mpParent->PushDataFieldNames(maDataFieldNames);
+
+    mpSubtotalDlg = pFactory->CreateScDPSubtotalDlg(mxControl.get(), mpParent->maPivotTableObject,
+                                                    rCurrentLabelData, rCurrentFunctionData,
+                                                    maDataFieldNames);
+
+    mpSubtotalDlg->StartExecuteAsync([this, pCurrentItemValue, nCurrentColumn](int nResult) {
+        if (nResult == RET_OK)
+        {
+            mpSubtotalDlg->FillLabelData(mpParent->GetLabelData(nCurrentColumn));
+            pCurrentItemValue->maFunctionData.mnFuncMask = mpSubtotalDlg->GetFuncMask();
+        }
+
+        mpSubtotalDlg.disposeAndClear();
+    });
+
+    return true;
+}
+
+void ScPivotLayoutTreeList::FillFields(ScPivotFieldVector& rFieldVector)
+{
+    mxControl->clear();
+    maItemValues.clear();
+
+    for (const ScPivotField& rField : rFieldVector)
+    {
+        OUString aLabel = mpParent->GetItem(rField.nCol)->maName;
+        ScItemValue* pItemValue = new ScItemValue(aLabel, rField.nCol, rField.nFuncMask);
+        maItemValues.push_back(std::unique_ptr<ScItemValue>(pItemValue));
+        OUString sId(weld::toId(pItemValue));
+        mxControl->append(sId, pItemValue->maName);
+    }
+}
+
+void ScPivotLayoutTreeList::InsertEntryForSourceTarget(weld::TreeView& rSource, int nTarget)
+{
+    ScItemValue* pItemValue = weld::fromId<ScItemValue*>(rSource.get_selected_id());
+    ScItemValue* pOriginalItemValue = pItemValue->mpOriginalItemValue;
+
+    // Don't allow to add "Data" element to page fields
+    if (meType == PAGE_LIST && mpParent->IsDataElement(pItemValue->maFunctionData.mnCol))
+        return;
+
+    mpParent->ItemInserted(pOriginalItemValue, meType);
+
+    InsertEntryForItem(pOriginalItemValue, nTarget);
+}
+
+void ScPivotLayoutTreeList::InsertEntryForItem(const ScItemValue* pItemValue, int nPosition)
+{
+    ScItemValue* pListItemValue = new ScItemValue(pItemValue);
+    maItemValues.push_back(std::unique_ptr<ScItemValue>(pListItemValue));
+    OUString sName = pListItemValue->maName;
+    OUString sId(weld::toId(pListItemValue));
+    mxControl->insert(nullptr, nPosition, &sName, &sId, nullptr, nullptr, false, nullptr);
+}
+
+IMPL_LINK(ScPivotLayoutTreeList, KeyInputHdl, const KeyEvent&, rKeyEvent, bool)
+{
+    vcl::KeyCode aCode = rKeyEvent.GetKeyCode();
+    sal_uInt16 nCode = aCode.GetCode();
+
+    if (nCode == KEY_DELETE)
+    {
+        const int nEntry = mxControl->get_cursor_index();
+        if (nEntry != -1)
+            mxControl->remove(nEntry);
+        return true;
+    }
+
+    return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/PivotLayoutTreeListBase.cxx b/sc/source/ui/dbgui/PivotLayoutTreeListBase.cxx
new file mode 100644
index 000000000..45af29a4f
--- /dev/null
+++ b/sc/source/ui/dbgui/PivotLayoutTreeListBase.cxx
@@ -0,0 +1,122 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ */
+
+#include <PivotLayoutTreeListBase.hxx>
+#include <PivotLayoutDialog.hxx>
+
+ScPivotLayoutTreeListBase::ScPivotLayoutTreeListBase(std::unique_ptr<weld::TreeView> xControl, SvPivotTreeListType eType)
+    : mxControl(std::move(xControl))
+    , maDropTargetHelper(*this)
+    , meType(eType)
+    , mpParent(nullptr)
+{
+    mxControl->connect_focus_in(LINK(this, ScPivotLayoutTreeListBase, GetFocusHdl));
+    mxControl->connect_mnemonic_activate(LINK(this, ScPivotLayoutTreeListBase, MnemonicActivateHdl));
+    mxControl->connect_focus_out(LINK(this, ScPivotLayoutTreeListBase, LoseFocusHdl));
+}
+
+ScPivotLayoutTreeListBase::~ScPivotLayoutTreeListBase()
+{
+}
+
+void ScPivotLayoutTreeListBase::Setup(ScPivotLayoutDialog* pParent)
+{
+    mpParent = pParent;
+}
+
+ScPivotLayoutTreeDropTarget::ScPivotLayoutTreeDropTarget(ScPivotLayoutTreeListBase& rTreeView)
+    : DropTargetHelper(rTreeView.get_widget().get_drop_target())
+    , m_rTreeView(rTreeView)
+{
+}
+
+sal_Int8 ScPivotLayoutTreeDropTarget::AcceptDrop(const AcceptDropEvent& rEvt)
+{
+    // to enable the autoscroll when we're close to the edges
+    weld::TreeView& rWidget = m_rTreeView.get_widget();
+    rWidget.get_dest_row_at_pos(rEvt.maPosPixel, nullptr, true);
+    return DND_ACTION_MOVE;
+}
+
+sal_Int8 ScPivotLayoutTreeDropTarget::ExecuteDrop( const ExecuteDropEvent& rEvt )
+{
+    weld::TreeView& rWidget = m_rTreeView.get_widget();
+    weld::TreeView* pSource = rWidget.get_drag_source();
+    if (!pSource)
+        return DND_ACTION_NONE;
+
+    std::unique_ptr<weld::TreeIter> xTarget(rWidget.make_iterator());
+    int nTargetPos = -1;
+    if (rWidget.get_dest_row_at_pos(rEvt.maPosPixel, xTarget.get(), true))
+        nTargetPos = rWidget.get_iter_index_in_parent(*xTarget);
+    m_rTreeView.InsertEntryForSourceTarget(*pSource, nTargetPos);
+    rWidget.unset_drag_dest_row();
+    return DND_ACTION_NONE;
+}
+
+void ScPivotLayoutTreeListBase::PushEntriesToPivotFieldVector(ScPivotFieldVector& rVector)
+{
+    std::unique_ptr<weld::TreeIter> xEachEntry(mxControl->make_iterator());
+    if (!mxControl->get_iter_first(*xEachEntry))
+        return;
+    do
+    {
+        ScItemValue* pItemValue = weld::fromId<ScItemValue*>(mxControl->get_id(*xEachEntry));
+        ScPivotFuncData& rFunctionData = pItemValue->maFunctionData;
+
+        ScPivotField aField;
+        aField.nCol          = rFunctionData.mnCol;
+        aField.mnOriginalDim = rFunctionData.mnOriginalDim;
+        aField.nFuncMask     = rFunctionData.mnFuncMask;
+        aField.mnDupCount    = rFunctionData.mnDupCount;
+        aField.maFieldRef    = rFunctionData.maFieldRef;
+        rVector.push_back(aField);
+    } while (mxControl->iter_next(*xEachEntry));
+}
+
+void ScPivotLayoutTreeListBase::InsertEntryForSourceTarget(weld::TreeView& /*pSource*/, int /*nTarget*/)
+{
+}
+
+void ScPivotLayoutTreeListBase::RemoveEntryForItem(const ScItemValue* pItemValue)
+{
+    OUString sId(weld::toId(pItemValue));
+    int nPos = mxControl->find_id(sId);
+    if (nPos == -1)
+        return;
+    mxControl->remove(nPos);
+}
+
+IMPL_LINK_NOARG(ScPivotLayoutTreeListBase, GetFocusHdl, weld::Widget&, void)
+{
+    if (!mpParent)
+        return;
+    mpParent->mpPreviouslyFocusedListBox = this;
+}
+
+IMPL_LINK_NOARG(ScPivotLayoutTreeListBase, MnemonicActivateHdl, weld::Widget&, bool)
+{
+    if (!mpParent || !mpParent->mpPreviouslyFocusedListBox)
+        return false;
+    weld::TreeView& rSource = mpParent->mpPreviouslyFocusedListBox->get_widget();
+    int nEntry = rSource.get_cursor_index();
+    if (nEntry != -1)
+        InsertEntryForSourceTarget(rSource, -1);
+    return true;
+}
+
+IMPL_LINK_NOARG(ScPivotLayoutTreeListBase, LoseFocusHdl, weld::Widget&, void)
+{
+    if (!mpParent)
+        return;
+    mpParent->mpPreviouslyFocusedListBox = nullptr;
+}
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/PivotLayoutTreeListData.cxx b/sc/source/ui/dbgui/PivotLayoutTreeListData.cxx
new file mode 100644
index 000000000..19992fc31
--- /dev/null
+++ b/sc/source/ui/dbgui/PivotLayoutTreeListData.cxx
@@ -0,0 +1,287 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ */
+
+#include <memory>
+#include <string_view>
+
+#include <PivotLayoutTreeListData.hxx>
+#include <PivotLayoutDialog.hxx>
+
+#include <vcl/event.hxx>
+#include <pivot.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+
+namespace
+{
+
+OUString lclGetFunctionMaskName(const PivotFunc nFunctionMask)
+{
+    TranslateId pStrId;
+    switch (nFunctionMask)
+    {
+        case PivotFunc::Sum:        pStrId = STR_FUN_TEXT_SUM;      break;
+        case PivotFunc::Count:      pStrId = STR_FUN_TEXT_COUNT;    break;
+        case PivotFunc::Average:    pStrId = STR_FUN_TEXT_AVG;      break;
+        case PivotFunc::Median:     pStrId = STR_FUN_TEXT_MEDIAN;   break;
+        case PivotFunc::Max:        pStrId = STR_FUN_TEXT_MAX;      break;
+        case PivotFunc::Min:        pStrId = STR_FUN_TEXT_MIN;      break;
+        case PivotFunc::Product:    pStrId = STR_FUN_TEXT_PRODUCT;  break;
+        case PivotFunc::CountNum:   pStrId = STR_FUN_TEXT_COUNT;    break;
+        case PivotFunc::StdDev:     pStrId = STR_FUN_TEXT_STDDEV;   break;
+        case PivotFunc::StdDevP:    pStrId = STR_FUN_TEXT_STDDEV;   break;
+        case PivotFunc::StdVar:     pStrId = STR_FUN_TEXT_VAR;      break;
+        case PivotFunc::StdVarP:    pStrId = STR_FUN_TEXT_VAR;      break;
+        default:
+            assert(false);
+            break;
+    }
+    if (pStrId)
+        return ScResId(pStrId);
+    else
+        return OUString();
+}
+
+OUString lclCreateDataItemName(const PivotFunc nFunctionMask, std::u16string_view rName, const sal_uInt8 nDuplicationCount)
+{
+    OUString aBuffer = lclGetFunctionMaskName(nFunctionMask) + " - " + rName;
+    if(nDuplicationCount > 0)
+    {
+        aBuffer += " " + OUString::number(nDuplicationCount);
+    }
+    return aBuffer;
+}
+
+} // anonymous namespace
+
+ScPivotLayoutTreeListData::ScPivotLayoutTreeListData(std::unique_ptr<weld::TreeView> xControl)
+    : ScPivotLayoutTreeListBase(std::move(xControl))
+{
+    mxControl->connect_key_press(LINK(this, ScPivotLayoutTreeListData, KeyInputHdl));
+    mxControl->connect_row_activated(LINK(this, ScPivotLayoutTreeListData, DoubleClickHdl));
+}
+
+ScPivotLayoutTreeListData::~ScPivotLayoutTreeListData()
+{
+    if (mpFunctionDlg)
+    {
+        mpFunctionDlg->Response(RET_CANCEL);
+        mpFunctionDlg.clear();
+    }
+}
+
+IMPL_LINK_NOARG(ScPivotLayoutTreeListData, DoubleClickHdl, weld::TreeView&, bool)
+{
+    int nEntry = mxControl->get_cursor_index();
+    if (nEntry == -1)
+        return true;
+
+    ScItemValue* pCurrentItemValue = weld::fromId<ScItemValue*>(mxControl->get_id(nEntry));
+    ScPivotFuncData& rCurrentFunctionData = pCurrentItemValue->maFunctionData;
+
+    SCCOL nCurrentColumn = rCurrentFunctionData.mnCol;
+    ScDPLabelData& rCurrentLabelData = mpParent->GetLabelData(nCurrentColumn);
+
+    ScAbstractDialogFactory* pFactory = ScAbstractDialogFactory::Create();
+
+    mpFunctionDlg = pFactory->CreateScDPFunctionDlg(mxControl.get(), mpParent->GetLabelDataVector(), rCurrentLabelData, rCurrentFunctionData);
+
+    mpFunctionDlg->StartExecuteAsync([this, pCurrentItemValue,
+                                rCurrentLabelData, nEntry](int nResult) mutable {
+        if (nResult == RET_OK)
+        {
+            ScPivotFuncData& rFunctionData = pCurrentItemValue->maFunctionData;
+            rFunctionData.mnFuncMask = mpFunctionDlg->GetFuncMask();
+            rCurrentLabelData.mnFuncMask = mpFunctionDlg->GetFuncMask();
+
+            rFunctionData.maFieldRef = mpFunctionDlg->GetFieldRef();
+
+            ScDPLabelData& rDFData = mpParent->GetLabelData(rFunctionData.mnCol);
+
+            AdjustDuplicateCount(pCurrentItemValue);
+
+            OUString sDataItemName = lclCreateDataItemName(
+                                        rFunctionData.mnFuncMask,
+                                        rDFData.maName,
+                                        rFunctionData.mnDupCount);
+
+            mxControl->set_text(nEntry, sDataItemName);
+        }
+
+        mpFunctionDlg->disposeOnce();
+    });
+
+    return true;
+}
+
+void ScPivotLayoutTreeListData::FillDataField(ScPivotFieldVector& rDataFields)
+{
+    mxControl->clear();
+    maDataItemValues.clear();
+
+    for (const ScPivotField& rField : rDataFields)
+    {
+        if (rField.nCol == PIVOT_DATA_FIELD)
+            continue;
+
+        SCCOL nColumn;
+        if (rField.mnOriginalDim >= 0)
+            nColumn = rField.mnOriginalDim;
+        else
+            nColumn = rField.nCol;
+
+        ScItemValue* pOriginalItemValue = mpParent->GetItem(nColumn);
+        ScItemValue* pItemValue = new ScItemValue(pOriginalItemValue->maName, nColumn, rField.nFuncMask);
+
+        pItemValue->mpOriginalItemValue = pOriginalItemValue;
+        pItemValue->maFunctionData.mnOriginalDim = rField.mnOriginalDim;
+        pItemValue->maFunctionData.maFieldRef = rField.maFieldRef;
+
+        AdjustDuplicateCount(pItemValue);
+        OUString sDataItemName = lclCreateDataItemName(pItemValue->maFunctionData.mnFuncMask,
+                                                       pItemValue->maName,
+                                                       pItemValue->maFunctionData.mnDupCount);
+
+        maDataItemValues.push_back(std::unique_ptr<ScItemValue>(pItemValue));
+        OUString sId(weld::toId(pItemValue));
+        mxControl->append(sId, sDataItemName);
+    }
+}
+
+void ScPivotLayoutTreeListData::PushDataFieldNames(std::vector<ScDPName>& rDataFieldNames)
+{
+    std::unique_ptr<weld::TreeIter> xLoopEntry(mxControl->make_iterator());
+    if (!mxControl->get_iter_first(*xLoopEntry))
+        return;
+
+    do
+    {
+        ScItemValue* pEachItemValue = weld::fromId<ScItemValue*>(mxControl->get_id(*xLoopEntry));
+        SCCOL nColumn = pEachItemValue->maFunctionData.mnCol;
+
+        ScDPLabelData& rLabelData = mpParent->GetLabelData(nColumn);
+
+        if (rLabelData.maName.isEmpty())
+            continue;
+
+        OUString sLayoutName = rLabelData.maLayoutName;
+        if (sLayoutName.isEmpty())
+        {
+            sLayoutName = lclCreateDataItemName(
+                            pEachItemValue->maFunctionData.mnFuncMask,
+                            pEachItemValue->maName,
+                            pEachItemValue->maFunctionData.mnDupCount);
+        }
+
+        rDataFieldNames.emplace_back(rLabelData.maName, sLayoutName, rLabelData.mnDupCount);
+    } while (mxControl->iter_next(*xLoopEntry));
+}
+
+void ScPivotLayoutTreeListData::InsertEntryForSourceTarget(weld::TreeView& rSource, int nTarget)
+{
+    if (rSource.count_selected_rows() <=0)
+        return;
+
+    ScItemValue* pItemValue = weld::fromId<ScItemValue*>(rSource.get_selected_id());
+
+    if (mpParent->IsDataElement(pItemValue->maFunctionData.mnCol))
+        return;
+
+    if (&rSource == mxControl.get())
+    {
+        OUString sText = mxControl->get_selected_text();
+        OUString sId(weld::toId(pItemValue));
+        mxControl->remove_id(sId);
+        mxControl->insert(nullptr, nTarget, &sText, &sId, nullptr, nullptr, false, nullptr);
+    }
+    else
+    {
+        InsertEntryForItem(pItemValue->mpOriginalItemValue, nTarget);
+    }
+}
+
+void ScPivotLayoutTreeListData::InsertEntryForItem(ScItemValue* pItemValue, int nPosition)
+{
+    ScItemValue* pDataItemValue = new ScItemValue(pItemValue);
+    pDataItemValue->mpOriginalItemValue = pItemValue;
+    maDataItemValues.push_back(std::unique_ptr<ScItemValue>(pDataItemValue));
+
+    ScPivotFuncData& rFunctionData = pDataItemValue->maFunctionData;
+
+    if (rFunctionData.mnFuncMask == PivotFunc::NONE ||
+        rFunctionData.mnFuncMask == PivotFunc::Auto)
+    {
+        rFunctionData.mnFuncMask = PivotFunc::Sum;
+    }
+
+    AdjustDuplicateCount(pDataItemValue);
+
+    OUString sDataName = lclCreateDataItemName(
+                            rFunctionData.mnFuncMask,
+                            pDataItemValue->maName,
+                            rFunctionData.mnDupCount);
+
+    OUString sId(weld::toId(pDataItemValue));
+    mxControl->insert(nullptr, nPosition, &sDataName, &sId, nullptr, nullptr, false, nullptr);
+}
+
+void ScPivotLayoutTreeListData::AdjustDuplicateCount(ScItemValue* pInputItemValue)
+{
+    ScPivotFuncData& rInputFunctionData = pInputItemValue->maFunctionData;
+
+    bool bFoundDuplicate = false;
+
+    rInputFunctionData.mnDupCount = 0;
+    sal_uInt8 nMaxDuplicateCount = 0;
+
+    std::unique_ptr<weld::TreeIter> xEachEntry(mxControl->make_iterator());
+    if (!mxControl->get_iter_first(*xEachEntry))
+        return;
+    do
+    {
+        ScItemValue* pItemValue = weld::fromId<ScItemValue*>(mxControl->get_id(*xEachEntry));
+        if (pItemValue == pInputItemValue)
+            continue;
+
+        ScPivotFuncData& rFunctionData = pItemValue->maFunctionData;
+
+        if (rFunctionData.mnCol      == rInputFunctionData.mnCol &&
+            rFunctionData.mnFuncMask == rInputFunctionData.mnFuncMask)
+        {
+            bFoundDuplicate = true;
+            if(rFunctionData.mnDupCount > nMaxDuplicateCount)
+                nMaxDuplicateCount = rFunctionData.mnDupCount;
+        }
+    } while (mxControl->iter_next(*xEachEntry));
+
+    if(bFoundDuplicate)
+    {
+        rInputFunctionData.mnDupCount = nMaxDuplicateCount + 1;
+    }
+}
+
+IMPL_LINK(ScPivotLayoutTreeListData, KeyInputHdl, const KeyEvent&, rKeyEvent, bool)
+{
+    vcl::KeyCode aCode = rKeyEvent.GetKeyCode();
+    sal_uInt16 nCode = aCode.GetCode();
+
+    if (nCode == KEY_DELETE)
+    {
+        int nEntry = mxControl->get_cursor_index();
+        if (nEntry != -1)
+            mxControl->remove(nEntry);
+        return true;
+    }
+
+    return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/PivotLayoutTreeListLabel.cxx b/sc/source/ui/dbgui/PivotLayoutTreeListLabel.cxx
new file mode 100644
index 000000000..e4a2276da
--- /dev/null
+++ b/sc/source/ui/dbgui/PivotLayoutTreeListLabel.cxx
@@ -0,0 +1,85 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ */
+
+#include <memory>
+#include <PivotLayoutTreeListLabel.hxx>
+#include <PivotLayoutDialog.hxx>
+
+#include <vcl/event.hxx>
+#include <pivot.hxx>
+
+ScPivotLayoutTreeListLabel::ScPivotLayoutTreeListLabel(std::unique_ptr<weld::TreeView> xControl)
+    : ScPivotLayoutTreeListBase(std::move(xControl), LABEL_LIST)
+    , maDataItem(0)
+{
+    mxControl->connect_key_press(LINK(this, ScPivotLayoutTreeListLabel, KeyInputHdl));
+}
+
+ScPivotLayoutTreeListLabel::~ScPivotLayoutTreeListLabel()
+{}
+
+void ScPivotLayoutTreeListLabel::FillLabelFields(ScDPLabelDataVector& rLabelVector)
+{
+    mxControl->clear();
+    maItemValues.clear();
+
+    for (std::unique_ptr<ScDPLabelData> const & pLabelData : rLabelVector)
+    {
+        ScItemValue* pValue = new ScItemValue(pLabelData->maName, pLabelData->mnCol, pLabelData->mnFuncMask);
+        maItemValues.push_back(std::unique_ptr<ScItemValue>(pValue));
+        if (pLabelData->mbDataLayout)
+        {
+            maDataItem = maItemValues.size() - 1;
+        }
+
+        if (pLabelData->mnOriginalDim < 0 && !pLabelData->mbDataLayout)
+        {
+            mxControl->append(weld::toId(pValue), pLabelData->maName);
+        }
+    }
+}
+
+void ScPivotLayoutTreeListLabel::InsertEntryForSourceTarget(weld::TreeView& rSource, int /*nTarget*/)
+{
+    if (&rSource == mxControl.get())
+        return;
+    rSource.remove(rSource.get_selected_index());
+}
+
+bool ScPivotLayoutTreeListLabel::IsDataElement(SCCOL nColumn)
+{
+    return (nColumn == PIVOT_DATA_FIELD || nColumn == maDataItem);
+}
+
+ScItemValue* ScPivotLayoutTreeListLabel::GetItem(SCCOL nColumn)
+{
+    if (nColumn == PIVOT_DATA_FIELD)
+        return maItemValues[maDataItem].get();
+    return maItemValues[nColumn].get();
+}
+
+IMPL_LINK(ScPivotLayoutTreeListLabel, KeyInputHdl, const KeyEvent&, rKeyEvent, bool)
+{
+    vcl::KeyCode aCode = rKeyEvent.GetKeyCode();
+    sal_uInt16 nCode = aCode.GetCode();
+
+    if (nCode == KEY_DELETE)
+    {
+        int nEntry = mxControl->get_cursor_index();
+        if (nEntry != -1)
+            mxControl->remove(nEntry);
+        return true;
+    }
+
+    return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/asciiopt.cxx b/sc/source/ui/dbgui/asciiopt.cxx
new file mode 100644
index 000000000..933491efb
--- /dev/null
+++ b/sc/source/ui/dbgui/asciiopt.cxx
@@ -0,0 +1,296 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <global.hxx>
+#include <asciiopt.hxx>
+#include <comphelper/string.hxx>
+#include <osl/thread.h>
+#include <o3tl/string_view.hxx>
+
+constexpr std::u16string_view pStrFix = u"FIX";
+constexpr std::u16string_view pStrMrg = u"MRG";
+
+ScAsciiOptions::ScAsciiOptions() :
+    bFixedLen       ( false ),
+    aFieldSeps      ( OUString(';') ),
+    bMergeFieldSeps ( false ),
+    bRemoveSpace    ( false ),
+    bQuotedFieldAsText(false),
+    bDetectSpecialNumber(false),
+    bEvaluateFormulas(true),
+    bSkipEmptyCells(false),
+    bSaveAsShown(true),
+    bSaveFormulas(false),
+    cTextSep        ( cDefaultTextSep ),
+    eCharSet        ( osl_getThreadTextEncoding() ),
+    eLang           ( LANGUAGE_SYSTEM ),
+    bCharSetSystem  ( false ),
+    nStartRow       ( 1 )
+{
+}
+
+void ScAsciiOptions::SetColumnInfo( const ScCsvExpDataVec& rDataVec )
+{
+    sal_uInt16 nInfoCount = static_cast< sal_uInt16 >( rDataVec.size() );
+    mvColStart.resize(nInfoCount);
+    mvColFormat.resize(nInfoCount);
+    for( sal_uInt16 nIx = 0; nIx < nInfoCount; ++nIx )
+    {
+        mvColStart[ nIx ] = rDataVec[ nIx ].mnIndex;
+        mvColFormat[ nIx ] = rDataVec[ nIx ].mnType;
+    }
+}
+
+static OUString lcl_decodeSepString( std::u16string_view rSepNums, bool & o_bMergeFieldSeps )
+{
+    if ( rSepNums.empty() )
+        return OUString();
+
+    OUStringBuffer aFieldSeps;
+    sal_Int32 nPos = 0;
+    do
+    {
+        const std::u16string_view aCode = o3tl::getToken(rSepNums, 0, '/', nPos );
+        if ( aCode == pStrMrg )
+            o_bMergeFieldSeps = true;
+        else
+        {
+            sal_Int32 nVal = o3tl::toInt32(aCode);
+            if ( nVal )
+                aFieldSeps.append(sal_Unicode(nVal));
+        }
+    }
+    while ( nPos >= 0 );
+
+    return aFieldSeps.makeStringAndClear();
+}
+
+// The options string must not contain semicolons (because of the pick list),
+// use comma as separator.
+
+void ScAsciiOptions::ReadFromString( std::u16string_view rString )
+{
+    sal_Int32 nPos = rString.empty() ? -1 : 0;
+
+    // Token 0: Field separator.
+    if ( nPos >= 0 )
+    {
+        bFixedLen = bMergeFieldSeps = false;
+
+        const std::u16string_view aToken = o3tl::getToken(rString, 0, ',', nPos);
+        if ( aToken == pStrFix )
+            bFixedLen = true;
+        aFieldSeps = lcl_decodeSepString( aToken, bMergeFieldSeps);
+    }
+
+    // Token 1: Text separator.
+    if ( nPos >= 0 )
+    {
+        const sal_Int32 nVal = o3tl::toInt32(o3tl::getToken(rString, 0, ',', nPos));
+        cTextSep = static_cast<sal_Unicode>(nVal);
+    }
+
+    // Token 2: Text encoding.
+    if ( nPos >= 0 )
+    {
+        eCharSet = ScGlobal::GetCharsetValue( o3tl::getToken(rString, 0, ',', nPos) );
+    }
+
+    // Token 3: Number of start row.
+    if ( nPos >= 0 )
+    {
+        nStartRow = o3tl::toInt32(o3tl::getToken(rString, 0, ',', nPos));
+    }
+
+    // Token 4: Column info.
+    if ( nPos >= 0 )
+    {
+        const std::u16string_view aToken = o3tl::getToken(rString, 0, ',', nPos);
+        const sal_Int32 nInfoCount = comphelper::string::getTokenCount(aToken, '/')/2;
+        mvColStart.resize(nInfoCount);
+        mvColFormat.resize(nInfoCount);
+        sal_Int32 nP = 0;
+        for (sal_Int32 nInfo=0; nInfo<nInfoCount; ++nInfo)
+        {
+            mvColStart[nInfo]  = o3tl::toInt32(o3tl::getToken(aToken, 0, '/', nP));
+            mvColFormat[nInfo] = static_cast<sal_uInt8>(o3tl::toInt32(o3tl::getToken(aToken, 0, '/', nP)));
+        }
+    }
+
+    // Token 5: Language.
+    if (nPos >= 0)
+    {
+        eLang = static_cast<LanguageType>(o3tl::toInt32(o3tl::getToken(rString, 0, ',', nPos)));
+    }
+
+    // Token 6: Import quoted field as text.
+    if (nPos >= 0)
+    {
+        bQuotedFieldAsText = o3tl::getToken(rString, 0, ',', nPos) == u"true";
+    }
+
+    // Token 7: Detect special numbers.
+    if (nPos >= 0)
+    {
+        bDetectSpecialNumber = o3tl::getToken(rString, 0, ',', nPos) == u"true";
+    }
+    else
+        bDetectSpecialNumber = true;    // default of versions that didn't add the parameter
+
+    // Token 8: used for "Save as shown" in export options
+    if ( nPos >= 0 )
+    {
+        bSaveAsShown = o3tl::getToken(rString, 0, ',', nPos) == u"true";
+    }
+    else
+        bSaveAsShown = true;    // default value
+
+    // Token 9: used for "Save cell formulas" in export options
+    if ( nPos >= 0 )
+    {
+        bSaveFormulas = o3tl::getToken(rString, 0, ',', nPos) == u"true";
+    }
+    else
+        bSaveFormulas = false;
+
+    // Token 10: Boolean for Trim spaces.
+    if (nPos >= 0)
+    {
+        bRemoveSpace = o3tl::getToken(rString, 0, ',', nPos) == u"true";
+    }
+    else
+        bRemoveSpace = false;
+
+    // Token 11: sheet to export for --convert-to csv
+    // Does not need to be evaluated here but may be present.
+    if (nPos >= 0)
+    {
+        o3tl::getToken(rString, 0, ',', nPos);
+    }
+
+    // Token 12: evaluate formulas.
+    if (nPos >= 0)
+    {
+        // If present, defaults to "false".
+        bEvaluateFormulas = o3tl::getToken(rString, 0, ',', nPos) == u"true";
+    }
+    else
+        bEvaluateFormulas = true;   // default of versions that didn't add the parameter
+}
+
+OUString ScAsciiOptions::WriteToString() const
+{
+    OUStringBuffer aOutStr;
+
+    // Token 0: Field separator.
+    if ( bFixedLen )
+        aOutStr.append(pStrFix);
+    else if ( aFieldSeps.isEmpty() )
+        aOutStr.append("0");
+    else
+    {
+        sal_Int32 nLen = aFieldSeps.getLength();
+        for (sal_Int32 i=0; i<nLen; i++)
+        {
+            if (i)
+                aOutStr.append("/");
+            aOutStr.append(OUString::number(aFieldSeps[i]));
+        }
+        if ( bMergeFieldSeps )
+        {
+            aOutStr.append("/");
+            aOutStr.append(pStrMrg);
+        }
+    }
+
+    // Token 1: Text Quote character.
+    aOutStr.append("," + OUString::number(cTextSep) + ",");
+
+    //Token 2: Text encoding.
+    if ( bCharSetSystem )           // force "SYSTEM"
+        aOutStr.append(ScGlobal::GetCharsetString( RTL_TEXTENCODING_DONTKNOW ));
+    else
+        aOutStr.append(ScGlobal::GetCharsetString( eCharSet ));
+
+    //Token 3: Number of start row.
+    aOutStr.append("," + OUString::number(nStartRow) + ",");
+
+    //Token 4: Column info.
+    for (size_t nInfo=0; nInfo<mvColStart.size(); nInfo++)
+    {
+        if (nInfo)
+            aOutStr.append("/");
+        aOutStr.append(OUString::number(mvColStart[nInfo]) +
+                "/" +
+               OUString::number(mvColFormat[nInfo]));
+    }
+
+    // #i112025# the options string is used in macros and linked sheets,
+    // so new options must be added at the end, to remain compatible
+    // Always keep in sync with ScImportOptions.
+
+    aOutStr.append("," +
+               // Token 5: Language
+               OUString::number(static_cast<sal_uInt16>(eLang)) + "," +
+               // Token 6: Import quoted field as text.
+               OUString::boolean( bQuotedFieldAsText ) + "," +
+               // Token 7: Detect special numbers.
+               OUString::boolean( bDetectSpecialNumber ) + "," +
+               // Token 8: used for "Save as shown" in export options
+               OUString::boolean( bSaveAsShown ) +"," +
+               // Token 9: used for "Save cell formulas" in export options
+               OUString::boolean( bSaveFormulas ) + "," +
+               // Token 10: Trim Space
+               OUString::boolean( bRemoveSpace ) +
+               // Token 11: sheet to export, always 0 for current sheet
+               ",0," +
+               // Token 12: evaluate formulas in import
+               OUString::boolean( bEvaluateFormulas )
+            );
+    return aOutStr.makeStringAndClear();
+}
+
+// static
+sal_Unicode ScAsciiOptions::GetWeightedFieldSep( const OUString & rFieldSeps, bool bDecodeNumbers )
+{
+    bool bMergeFieldSeps = false;
+    OUString aFieldSeps( bDecodeNumbers ? lcl_decodeSepString( rFieldSeps, bMergeFieldSeps) : rFieldSeps);
+    if (aFieldSeps.isEmpty())
+    {
+        return 0;
+    }
+    else if (aFieldSeps.getLength() == 1)
+        return aFieldSeps[0];
+    else
+    {
+        // There can be only one separator for output. See also fdo#53449
+        if (aFieldSeps.indexOf(',') != -1)
+            return ',';
+        else if (aFieldSeps.indexOf('\t') != -1)
+            return '\t';
+        else if (aFieldSeps.indexOf(';') != -1)
+            return ';';
+        else if (aFieldSeps.indexOf(' ') != -1)
+            return ' ';
+        else
+            return aFieldSeps[0];
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/consdlg.cxx b/sc/source/ui/dbgui/consdlg.cxx
new file mode 100644
index 000000000..1dde53c18
--- /dev/null
+++ b/sc/source/ui/dbgui/consdlg.cxx
@@ -0,0 +1,535 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/dispatch.hxx>
+
+#include <tabvwsh.hxx>
+#include <uiitems.hxx>
+#include <dbdata.hxx>
+#include <rangenam.hxx>
+#include <rangeutl.hxx>
+#include <reffact.hxx>
+#include <document.hxx>
+#include <scresid.hxx>
+
+#include <globstr.hrc>
+#include <strings.hrc>
+
+#include <consdlg.hxx>
+#include <o3tl/safeint.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+
+namespace
+{
+    void INFOBOX(weld::Window* pWindow, TranslateId id)
+    {
+        std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(pWindow,
+                                                      VclMessageType::Info, VclButtonsType::Ok,
+                                                      ScResId(id)));
+        xInfoBox->run();
+    }
+}
+
+class ScAreaData
+{
+public:
+    ScAreaData()
+    {
+    }
+
+    void Set( const OUString& rName, const OUString& rArea )
+    {
+        aStrName  = rName;
+        aStrArea  = rArea;
+    }
+
+    OUString  aStrName;
+    OUString  aStrArea;
+};
+
+ScConsolidateDlg::ScConsolidateDlg(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent,
+                                   const SfxItemSet& rArgSet)
+
+    : ScAnyRefDlgController(pB, pCW, pParent, "modules/scalc/ui/consolidatedialog.ui", "ConsolidateDialog")
+    , aStrUndefined   ( ScResId( SCSTR_UNDEFINED ) )
+    , theConsData     ( static_cast<const ScConsolidateItem&>(
+                         rArgSet.Get( rArgSet.GetPool()->
+                                          GetWhich( SID_CONSOLIDATE ) )
+                                    ).GetData() )
+    , rViewData       ( static_cast<ScTabViewShell*>(SfxViewShell::Current())->
+                              GetViewData() )
+    , rDoc            ( static_cast<ScTabViewShell*>(SfxViewShell::Current())->
+                              GetViewData().GetDocument() )
+    , nAreaDataCount  ( 0 )
+    , nWhichCons      ( rArgSet.GetPool()->GetWhich( SID_CONSOLIDATE ) )
+    , bDlgLostFocus   ( false )
+    , m_xLbFunc(m_xBuilder->weld_combo_box("func"))
+    , m_xLbConsAreas(m_xBuilder->weld_tree_view("consareas"))
+    , m_xLbDataArea(m_xBuilder->weld_combo_box("lbdataarea"))
+    , m_xEdDataArea(new formula::RefEdit(m_xBuilder->weld_entry("eddataarea")))
+    , m_xRbDataArea(new formula::RefButton(m_xBuilder->weld_button("rbdataarea")))
+    , m_xLbDestArea(m_xBuilder->weld_combo_box("lbdestarea"))
+    , m_xEdDestArea(new formula::RefEdit(m_xBuilder->weld_entry("eddestarea")))
+    , m_xRbDestArea(new formula::RefButton(m_xBuilder->weld_button("rbdestarea")))
+    , m_xExpander(m_xBuilder->weld_expander("more"))
+    , m_xBtnByRow(m_xBuilder->weld_check_button("byrow"))
+    , m_xBtnByCol(m_xBuilder->weld_check_button("bycol"))
+    , m_xBtnRefs(m_xBuilder->weld_check_button("refs"))
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+    , m_xBtnCancel(m_xBuilder->weld_button("cancel"))
+    , m_xBtnAdd(m_xBuilder->weld_button("add"))
+    , m_xBtnRemove(m_xBuilder->weld_button("delete"))
+    , m_xDataFT(m_xBuilder->weld_label("ftdataarea"))
+    , m_xDestFT(m_xBuilder->weld_label("ftdestarea"))
+{
+    m_pRefInputEdit = m_xEdDataArea.get();
+    Init();
+}
+
+ScConsolidateDlg::~ScConsolidateDlg()
+{
+}
+
+void ScConsolidateDlg::Init()
+{
+    OUString aStr;
+    sal_uInt16 i=0;
+
+    m_xRbDataArea->SetReferences(this, m_xEdDataArea.get());
+    m_xEdDataArea->SetReferences(this, m_xDataFT.get());
+    m_xRbDestArea->SetReferences(this, m_xEdDestArea.get());
+    m_xEdDestArea->SetReferences(this, m_xDestFT.get());
+
+    m_xEdDataArea->SetGetFocusHdl( LINK( this, ScConsolidateDlg, GetEditFocusHdl ) );
+    m_xEdDestArea->SetGetFocusHdl( LINK( this, ScConsolidateDlg, GetEditFocusHdl ) );
+    m_xLbDataArea->connect_focus_in( LINK( this, ScConsolidateDlg, GetFocusHdl ) );
+    m_xLbDestArea->connect_focus_in( LINK( this, ScConsolidateDlg, GetFocusHdl ) );
+    m_xEdDataArea->SetModifyHdl( LINK( this, ScConsolidateDlg, ModifyHdl ) );
+    m_xEdDestArea->SetModifyHdl( LINK( this, ScConsolidateDlg, ModifyHdl ) );
+    m_xLbConsAreas->connect_changed( LINK( this, ScConsolidateDlg, SelectTVHdl ) );
+    m_xLbDataArea->connect_changed( LINK( this, ScConsolidateDlg, SelectCBHdl ) );
+    m_xLbDestArea->connect_changed( LINK( this, ScConsolidateDlg, SelectCBHdl ) );
+    m_xBtnOk->connect_clicked( LINK( this, ScConsolidateDlg, OkHdl ) );
+    m_xBtnCancel->connect_clicked( LINK( this, ScConsolidateDlg, ClickHdl ) );
+    m_xBtnAdd->connect_clicked( LINK( this, ScConsolidateDlg, ClickHdl ) );
+    m_xBtnRemove->connect_clicked( LINK( this, ScConsolidateDlg, ClickHdl ) );
+
+    m_xBtnAdd->set_sensitive(false);
+    m_xBtnRemove->set_sensitive(false);
+
+    m_xBtnByRow->set_active( theConsData.bByRow );
+    m_xBtnByCol->set_active( theConsData.bByCol );
+    m_xBtnRefs->set_active( theConsData.bReferenceData );
+
+    m_xLbFunc->set_active( FuncToLbPos( theConsData.eFunction ) );
+
+    m_xLbConsAreas->set_selection_mode(SelectionMode::Multiple);
+    m_xLbConsAreas->set_size_request(m_xLbConsAreas->get_approximate_digit_width() * 16,
+                                     m_xLbConsAreas->get_height_rows(5));
+
+    // read consolidation areas
+    m_xLbConsAreas->clear();
+    const formula::FormulaGrammar::AddressConvention eConv = rDoc.GetAddressConvention();
+    for ( i=0; i<theConsData.nDataAreaCount; i++ )
+    {
+        const ScArea& rArea = theConsData.pDataAreas[i];
+        if ( rArea.nTab < rDoc.GetTableCount() )
+        {
+            aStr = ScRange( rArea.nColStart, rArea.nRowStart, rArea.nTab,
+                    rArea.nColEnd, rArea.nRowEnd, rArea.nTab ).Format( rDoc,
+                        ScRefFlags::RANGE_ABS_3D, eConv );
+            m_xLbConsAreas->append_text(aStr);
+        }
+    }
+
+    if ( theConsData.nTab < rDoc.GetTableCount() )
+    {
+        aStr = ScAddress( theConsData.nCol, theConsData.nRow, theConsData.nTab
+                ).Format( ScRefFlags::ADDR_ABS_3D, &rDoc, eConv );
+        m_xEdDestArea->SetText( aStr );
+    }
+    else
+        m_xEdDestArea->SetText(OUString());
+
+    // Use the ScAreaData helper class to save those range names from the
+    // RangeNames and database ranges that appear in the ListBoxes.
+
+    ScRangeName*    pRangeNames  = rDoc.GetRangeName();
+    ScDBCollection* pDbNames     = rDoc.GetDBCollection();
+    size_t nRangeCount = pRangeNames ? pRangeNames->size() : 0;
+    size_t nDbCount = pDbNames ? pDbNames->getNamedDBs().size() : 0;
+
+    nAreaDataCount = nRangeCount+nDbCount;
+    pAreaData      = nullptr;
+
+    if ( nAreaDataCount > 0 )
+    {
+        pAreaData.reset( new ScAreaData[nAreaDataCount] );
+
+        OUString aStrName;
+        sal_uInt16 nAt = 0;
+        ScRange aRange;
+        ScAreaNameIterator aIter( rDoc );
+        while ( aIter.Next( aStrName, aRange ) )
+        {
+            OUString aStrArea(aRange.Format(rDoc, ScRefFlags::ADDR_ABS_3D, eConv));
+            pAreaData[nAt++].Set( aStrName, aStrArea );
+        }
+    }
+
+    FillAreaLists();
+    ModifyHdl( *m_xEdDestArea );
+    m_xLbDataArea->set_active( 0 );
+    m_xEdDataArea->SetText(OUString());
+    m_xEdDataArea->GrabFocus();
+
+    //aFlSep.SetStyle( aFlSep.GetStyle() | WB_VERT );
+
+    //@BugID 54702 enable/disable only in base class
+    //SFX_APPWINDOW->set_sensitive(true);
+}
+
+void ScConsolidateDlg::FillAreaLists()
+{
+    m_xLbDataArea->clear();
+    m_xLbDestArea->clear();
+    m_xLbDataArea->append_text( aStrUndefined );
+    m_xLbDestArea->append_text( aStrUndefined );
+
+    if ( pAreaData && (nAreaDataCount > 0) )
+    {
+        for ( size_t i=0;
+              (i<nAreaDataCount) && (!pAreaData[i].aStrName.isEmpty());
+              i++ )
+        {
+            m_xLbDataArea->append_text(pAreaData[i].aStrName);
+            m_xLbDestArea->append_text(pAreaData[i].aStrName);
+        }
+    }
+}
+
+// Handover of a range within a table that has been selected by the mouse.
+// This range is then shown in the reference window as new selection.
+
+void ScConsolidateDlg::SetReference( const ScRange& rRef, ScDocument& rDocP )
+{
+    if ( !m_pRefInputEdit )
+        return;
+
+    if ( rRef.aStart != rRef.aEnd )
+        RefInputStart( m_pRefInputEdit );
+
+    OUString      aStr;
+    ScRefFlags      nFmt = ScRefFlags::RANGE_ABS_3D;       //!!! nCurTab is still missing
+    const formula::FormulaGrammar::AddressConvention eConv = rDocP.GetAddressConvention();
+
+    if ( rRef.aStart.Tab() != rRef.aEnd.Tab() )
+        nFmt |= ScRefFlags::TAB2_3D;
+
+    if ( m_pRefInputEdit == m_xEdDataArea.get())
+        aStr = rRef.Format(rDocP, nFmt, eConv);
+    else if ( m_pRefInputEdit == m_xEdDestArea.get() )
+        aStr = rRef.aStart.Format(nFmt, &rDocP, eConv);
+
+    m_pRefInputEdit->SetRefString( aStr );
+    ModifyHdl( *m_pRefInputEdit );
+}
+
+void ScConsolidateDlg::Close()
+{
+    DoClose( ScConsolidateDlgWrapper::GetChildWindowId() );
+}
+
+void ScConsolidateDlg::SetActive()
+{
+    if ( bDlgLostFocus )
+    {
+        bDlgLostFocus = false;
+
+        if ( m_pRefInputEdit )
+        {
+            m_pRefInputEdit->GrabFocus();
+            ModifyHdl( *m_pRefInputEdit );
+        }
+    }
+    else
+        m_xDialog->grab_focus();
+
+    RefInputDone();
+}
+
+void ScConsolidateDlg::Deactivate()
+{
+    bDlgLostFocus = true;
+}
+
+bool ScConsolidateDlg::VerifyEdit( formula::RefEdit* pEd )
+{
+    if (pEd != m_xEdDataArea.get() && pEd != m_xEdDestArea.get())
+        return false;
+
+    SCTAB    nTab    = rViewData.GetTabNo();
+    bool bEditOk = false;
+    OUString theCompleteStr;
+    const formula::FormulaGrammar::AddressConvention eConv = rDoc.GetAddressConvention();
+
+    if ( pEd == m_xEdDataArea.get() )
+    {
+        bEditOk = ScRangeUtil::IsAbsArea( pEd->GetText(), rDoc,
+                                         nTab, &theCompleteStr, nullptr, nullptr, eConv );
+    }
+    else if ( pEd == m_xEdDestArea.get() )
+    {
+        OUString aPosStr;
+
+        ScRangeUtil::CutPosString( pEd->GetText(), aPosStr );
+        bEditOk = ScRangeUtil::IsAbsPos( aPosStr, rDoc,
+                                        nTab, &theCompleteStr, nullptr, eConv );
+    }
+
+    if ( bEditOk )
+        pEd->SetText( theCompleteStr );
+
+    return bEditOk;
+}
+
+// Handler:
+
+IMPL_LINK( ScConsolidateDlg, GetEditFocusHdl, formula::RefEdit&, rControl, void )
+{
+    m_pRefInputEdit = &rControl;
+}
+
+IMPL_LINK( ScConsolidateDlg, GetFocusHdl, weld::Widget&, rControl, void )
+{
+    if (&rControl == m_xLbDataArea.get())
+        m_pRefInputEdit = m_xEdDataArea.get();
+    else if (&rControl == m_xLbDestArea.get())
+        m_pRefInputEdit = m_xEdDestArea.get();
+}
+
+IMPL_LINK_NOARG(ScConsolidateDlg, OkHdl, weld::Button&, void)
+{
+    const sal_Int32 nDataAreaCount = m_xLbConsAreas->n_children();
+
+    if ( nDataAreaCount > 0 )
+    {
+        ScRefAddress aDestAddress;
+        SCTAB       nTab = rViewData.GetTabNo();
+        OUString    aDestPosStr( m_xEdDestArea->GetText() );
+        const formula::FormulaGrammar::AddressConvention eConv = rDoc.GetAddressConvention();
+
+        if ( ScRangeUtil::IsAbsPos( aDestPosStr, rDoc, nTab, nullptr, &aDestAddress, eConv ) )
+        {
+            ScConsolidateParam  theOutParam( theConsData );
+            std::unique_ptr<ScArea[]> pDataAreas(new ScArea[nDataAreaCount]);
+
+            for ( sal_Int32 i=0; i<nDataAreaCount; ++i )
+            {
+                ScRangeUtil::MakeArea(m_xLbConsAreas->get_text(i),
+                                      pDataAreas[i], rDoc, nTab, eConv);
+            }
+
+            theOutParam.nCol            = aDestAddress.Col();
+            theOutParam.nRow            = aDestAddress.Row();
+            theOutParam.nTab            = aDestAddress.Tab();
+            theOutParam.eFunction       = LbPosToFunc( m_xLbFunc->get_active() );
+            theOutParam.bByCol          = m_xBtnByCol->get_active();
+            theOutParam.bByRow          = m_xBtnByRow->get_active();
+            theOutParam.bReferenceData  = m_xBtnRefs->get_active();
+            theOutParam.SetAreas( std::move(pDataAreas), nDataAreaCount );
+
+            ScConsolidateItem aOutItem( nWhichCons, &theOutParam );
+
+            SetDispatcherLock( false );
+            SwitchToDocument();
+            GetBindings().GetDispatcher()->ExecuteList(SID_CONSOLIDATE,
+                                      SfxCallMode::SLOT | SfxCallMode::RECORD,
+                                      { &aOutItem });
+            response(RET_OK);
+        }
+        else
+        {
+            INFOBOX(m_xDialog.get(), STR_INVALID_TABREF);
+            m_xEdDestArea->GrabFocus();
+        }
+    }
+    else
+        response(RET_CANCEL); // no area defined -> Cancel
+}
+
+IMPL_LINK( ScConsolidateDlg, ClickHdl, weld::Button&, rBtn, void )
+{
+    if ( &rBtn == m_xBtnCancel.get() )
+        response(RET_CANCEL);
+    else if ( &rBtn == m_xBtnAdd.get() )
+    {
+        if ( !m_xEdDataArea->GetText().isEmpty() )
+        {
+            OUString    aNewEntry( m_xEdDataArea->GetText() );
+            std::unique_ptr<ScArea[]> ppAreas;
+            sal_uInt16      nAreaCount = 0;
+            const formula::FormulaGrammar::AddressConvention eConv = rDoc.GetAddressConvention();
+
+            if ( ScRangeUtil::IsAbsTabArea( aNewEntry, &rDoc, &ppAreas, &nAreaCount, true, eConv ) )
+            {
+                // IsAbsTabArea() creates an array of ScArea pointers,
+                // which have been created dynamically as well.
+                // These objects need to be deleted here.
+
+                for ( sal_uInt16 i=0; i<nAreaCount; i++ )
+                {
+                    const ScArea& rArea = ppAreas[i];
+                    OUString aNewArea = ScRange( rArea.nColStart, rArea.nRowStart, rArea.nTab,
+                            rArea.nColEnd, rArea.nRowEnd, rArea.nTab
+                            ).Format(rDoc, ScRefFlags::RANGE_ABS_3D, eConv);
+
+                    if (m_xLbConsAreas->find_text(aNewArea) == -1)
+                    {
+                        m_xLbConsAreas->append_text( aNewArea );
+                    }
+                }
+            }
+            else if ( VerifyEdit( m_xEdDataArea.get() ) )
+            {
+                OUString aNewArea( m_xEdDataArea->GetText() );
+
+                if (m_xLbConsAreas->find_text(aNewArea) == -1)
+                    m_xLbConsAreas->append_text(aNewArea);
+                else
+                    INFOBOX(m_xDialog.get(), STR_AREA_ALREADY_INSERTED);
+            }
+            else
+            {
+                INFOBOX(m_xDialog.get(), STR_INVALID_TABREF);
+                m_xEdDataArea->GrabFocus();
+            }
+        }
+    }
+    else if ( &rBtn == m_xBtnRemove.get() )
+    {
+        std::vector<int> aSelectedRows(m_xLbConsAreas->get_selected_rows());
+        std::sort(aSelectedRows.begin(), aSelectedRows.end());
+        for (auto it = aSelectedRows.rbegin(); it != aSelectedRows.rend(); ++it)
+            m_xLbConsAreas->remove(*it);
+        m_xBtnRemove->set_sensitive(false);
+    }
+}
+
+IMPL_LINK( ScConsolidateDlg, SelectTVHdl, weld::TreeView&, rLb, void )
+{
+    if (rLb.get_selected_index() != -1)
+        m_xBtnRemove->set_sensitive(true);
+    else
+        m_xBtnRemove->set_sensitive(false);
+}
+
+IMPL_LINK( ScConsolidateDlg, SelectCBHdl, weld::ComboBox&, rLb, void )
+{
+    formula::RefEdit* pEd = (&rLb == m_xLbDataArea.get()) ? m_xEdDataArea.get() : m_xEdDestArea.get();
+    const sal_Int32 nSelPos = rLb.get_active();
+
+    if (   (nSelPos > 0)
+        && (nAreaDataCount > 0)
+        && (pAreaData != nullptr) )
+    {
+        if ( o3tl::make_unsigned(nSelPos) <= nAreaDataCount )
+        {
+            OUString aString( pAreaData[nSelPos-1].aStrArea );
+
+            if ( &rLb == m_xLbDestArea.get() )
+                ScRangeUtil::CutPosString( aString, aString );
+
+            pEd->SetText( aString );
+
+            if ( pEd == m_xEdDataArea.get() )
+                m_xBtnAdd->set_sensitive(true);
+        }
+    }
+    else
+    {
+        pEd->SetText( OUString() );
+        if ( pEd == m_xEdDataArea.get() )
+            m_xBtnAdd->set_sensitive(true);
+    }
+}
+
+IMPL_LINK( ScConsolidateDlg, ModifyHdl, formula::RefEdit&, rEd, void )
+{
+    if ( &rEd == m_xEdDataArea.get() )
+    {
+        OUString aAreaStr( rEd.GetText() );
+        if ( !aAreaStr.isEmpty() )
+            m_xBtnAdd->set_sensitive(true);
+        else
+            m_xBtnAdd->set_sensitive(false);
+    }
+    else if ( &rEd == m_xEdDestArea.get() )
+    {
+        m_xLbDestArea->set_active(0);
+    }
+}
+
+// TODO: generalize!
+// Resource of the ListBox and these two conversion methods are also in
+// tpsubt and everywhere, where StarCalc functions are selectable.
+
+ScSubTotalFunc ScConsolidateDlg::LbPosToFunc( sal_Int32 nPos )
+{
+    switch ( nPos )
+    {
+        case  2:    return SUBTOTAL_FUNC_AVE;
+        case  6:    return SUBTOTAL_FUNC_CNT;
+        case  1:    return SUBTOTAL_FUNC_CNT2;
+        case  3:    return SUBTOTAL_FUNC_MAX;
+        case  4:    return SUBTOTAL_FUNC_MIN;
+        case  5:    return SUBTOTAL_FUNC_PROD;
+        case  7:    return SUBTOTAL_FUNC_STD;
+        case  8:    return SUBTOTAL_FUNC_STDP;
+        case  9:    return SUBTOTAL_FUNC_VAR;
+        case 10:    return SUBTOTAL_FUNC_VARP;
+        case  0:
+        default:
+            return SUBTOTAL_FUNC_SUM;
+    }
+}
+
+sal_Int32 ScConsolidateDlg::FuncToLbPos( ScSubTotalFunc eFunc )
+{
+    switch ( eFunc )
+    {
+        case SUBTOTAL_FUNC_AVE:     return 2;
+        case SUBTOTAL_FUNC_CNT:     return 6;
+        case SUBTOTAL_FUNC_CNT2:    return 1;
+        case SUBTOTAL_FUNC_MAX:     return 3;
+        case SUBTOTAL_FUNC_MIN:     return 4;
+        case SUBTOTAL_FUNC_PROD:    return 5;
+        case SUBTOTAL_FUNC_STD:     return 7;
+        case SUBTOTAL_FUNC_STDP:    return 8;
+        case SUBTOTAL_FUNC_VAR:     return 9;
+        case SUBTOTAL_FUNC_VARP:    return 10;
+        case SUBTOTAL_FUNC_NONE:
+        case SUBTOTAL_FUNC_SUM:
+        default:
+            return 0;
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/csvcontrol.cxx b/sc/source/ui/dbgui/csvcontrol.cxx
new file mode 100644
index 000000000..409e898b4
--- /dev/null
+++ b/sc/source/ui/dbgui/csvcontrol.cxx
@@ -0,0 +1,284 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <csvcontrol.hxx>
+#include <vcl/keycodes.hxx>
+#include <vcl/outdev.hxx>
+#include <vcl/settings.hxx>
+
+ScCsvLayoutData::ScCsvLayoutData() :
+    mnPosCount( 1 ),
+    mnPosOffset( 0 ),
+    mnWinWidth( 1 ),
+    mnHdrWidth( 0 ),
+    mnCharWidth( 1 ),
+    mnLineCount( 1 ),
+    mnLineOffset( 0 ),
+    mnWinHeight( 1 ),
+    mnHdrHeight( 0 ),
+    mnLineHeight( 1 ),
+    mnPosCursor( CSV_POS_INVALID ),
+    mnColCursor( 0 ),
+    mnNoRepaint( 0 ),
+    mbAppRTL( AllSettings::GetLayoutRTL() )
+{
+}
+
+ScCsvDiff ScCsvLayoutData::GetDiff( const ScCsvLayoutData& rData ) const
+{
+    ScCsvDiff nRet = ScCsvDiff::Equal;
+    if( mnPosCount != rData.mnPosCount )        nRet |= ScCsvDiff::PosCount;
+    if( mnPosOffset != rData.mnPosOffset )      nRet |= ScCsvDiff::PosOffset;
+    if( mnHdrWidth != rData.mnHdrWidth )        nRet |= ScCsvDiff::HeaderWidth;
+    if( mnCharWidth != rData.mnCharWidth )      nRet |= ScCsvDiff::CharWidth;
+    if( mnLineCount != rData.mnLineCount )      nRet |= ScCsvDiff::LineCount;
+    if( mnLineOffset != rData.mnLineOffset )    nRet |= ScCsvDiff::LineOffset;
+    if( mnHdrHeight != rData.mnHdrHeight )      nRet |= ScCsvDiff::HeaderHeight;
+    if( mnLineHeight != rData.mnLineHeight )    nRet |= ScCsvDiff::LineHeight;
+    if( mnPosCursor != rData.mnPosCursor )      nRet |= ScCsvDiff::RulerCursor;
+    if( mnColCursor != rData.mnColCursor )      nRet |= ScCsvDiff::GridCursor;
+    return nRet;
+}
+
+ScCsvControl::ScCsvControl(const ScCsvLayoutData& rData)
+    : mrData(rData)
+    , mbValidGfx(false)
+{
+}
+
+ScCsvControl::~ScCsvControl()
+{
+    if( mxAccessible.is() )
+        mxAccessible->dispose();
+    mxAccessible = nullptr; // lp#1566050: prevent cyclic reference zombies
+}
+
+// event handling -------------------------------------------------------------
+
+void ScCsvControl::GetFocus()
+{
+    weld::CustomWidgetController::GetFocus();
+    AccSendFocusEvent( true );
+}
+
+void ScCsvControl::LoseFocus()
+{
+    weld::CustomWidgetController::LoseFocus();
+    AccSendFocusEvent( false );
+}
+
+void ScCsvControl::AccSendFocusEvent( bool bFocused )
+{
+    if( mxAccessible.is() )
+        mxAccessible->SendFocusEvent( bFocused );
+}
+
+void ScCsvControl::AccSendCaretEvent()
+{
+    if( mxAccessible.is() )
+        mxAccessible->SendCaretEvent();
+}
+
+void ScCsvControl::AccSendVisibleEvent()
+{
+    if( mxAccessible.is() )
+        mxAccessible->SendVisibleEvent();
+}
+
+void ScCsvControl::AccSendSelectionEvent()
+{
+    if( mxAccessible.is() )
+        mxAccessible->SendSelectionEvent();
+}
+
+void ScCsvControl::AccSendTableUpdateEvent( sal_uInt32 nFirstColumn, sal_uInt32 nLastColumn, bool bAllRows )
+{
+    if( mxAccessible.is() )
+        mxAccessible->SendTableUpdateEvent( nFirstColumn, nLastColumn, bAllRows );
+}
+
+void ScCsvControl::AccSendInsertColumnEvent( sal_uInt32 nFirstColumn, sal_uInt32 nLastColumn )
+{
+    if( mxAccessible.is() )
+        mxAccessible->SendInsertColumnEvent( nFirstColumn, nLastColumn );
+}
+
+void ScCsvControl::AccSendRemoveColumnEvent( sal_uInt32 nFirstColumn, sal_uInt32 nLastColumn )
+{
+    if( mxAccessible.is() )
+        mxAccessible->SendRemoveColumnEvent( nFirstColumn, nLastColumn );
+}
+
+// repaint helpers ------------------------------------------------------------
+
+void ScCsvControl::Repaint( bool bInvalidate )
+{
+    if( bInvalidate )
+        InvalidateGfx();
+    if( !IsNoRepaint() )
+        Execute( CSVCMD_REPAINT );
+}
+
+void ScCsvControl::DisableRepaint()
+{
+    ++mrData.mnNoRepaint;
+}
+
+void ScCsvControl::EnableRepaint()
+{
+    OSL_ENSURE( IsNoRepaint(), "ScCsvControl::EnableRepaint - invalid call" );
+    --mrData.mnNoRepaint;
+    Repaint();
+}
+
+// command handling -----------------------------------------------------------
+
+void ScCsvControl::Execute( ScCsvCmdType eType, sal_Int32 nParam1, sal_Int32 nParam2 )
+{
+    maCmd.Set( eType, nParam1, nParam2 );
+    maCmdHdl.Call( *this );
+}
+
+// layout helpers -------------------------------------------------------------
+
+sal_Int32 ScCsvControl::GetVisPosCount() const
+{
+    return (mrData.mnWinWidth - GetHdrWidth()) / GetCharWidth();
+}
+
+sal_Int32 ScCsvControl::GetMaxPosOffset() const
+{
+    return std::max<sal_Int32>( GetPosCount() - GetVisPosCount() + 2, 0 );
+}
+
+bool ScCsvControl::IsValidSplitPos( sal_Int32 nPos ) const
+{
+    return (0 < nPos) && (nPos < GetPosCount() );
+}
+
+bool ScCsvControl::IsVisibleSplitPos( sal_Int32 nPos ) const
+{
+    return IsValidSplitPos( nPos ) && (GetFirstVisPos() <= nPos) && (nPos <= GetLastVisPos());
+}
+
+sal_Int32 ScCsvControl::GetHdrX() const
+{
+    return IsRTL() ? (mrData.mnWinWidth - GetHdrWidth()) : 0;
+}
+
+sal_Int32 ScCsvControl::GetFirstX() const
+{
+    return IsRTL() ? 0 : GetHdrWidth();
+}
+
+sal_Int32 ScCsvControl::GetLastX() const
+{
+    return mrData.mnWinWidth - (IsRTL() ? GetHdrWidth() : 0) - 1;
+}
+
+sal_Int32 ScCsvControl::GetX( sal_Int32 nPos ) const
+{
+    return GetFirstX() + (nPos - GetFirstVisPos()) * GetCharWidth();
+}
+
+sal_Int32 ScCsvControl::GetPosFromX( sal_Int32 nX ) const
+{
+    return (nX - GetFirstX() + GetCharWidth() / 2) / GetCharWidth() + GetFirstVisPos();
+}
+
+sal_Int32 ScCsvControl::GetVisLineCount() const
+{
+    return (mrData.mnWinHeight - GetHdrHeight() - 2) / GetLineHeight() + 1;
+}
+
+sal_Int32 ScCsvControl::GetLastVisLine() const
+{
+    return std::min( GetFirstVisLine() + GetVisLineCount(), GetLineCount() ) - 1;
+}
+
+sal_Int32 ScCsvControl::GetMaxLineOffset() const
+{
+    return std::max<sal_Int32>( GetLineCount() - GetVisLineCount() + 1, 0 );
+}
+
+bool ScCsvControl::IsValidLine( sal_Int32 nLine ) const
+{
+    return (0 <= nLine) && (nLine < GetLineCount());
+}
+
+bool ScCsvControl::IsVisibleLine( sal_Int32 nLine ) const
+{
+    return IsValidLine( nLine ) && (GetFirstVisLine() <= nLine) && (nLine <= GetLastVisLine());
+}
+
+sal_Int32 ScCsvControl::GetY( sal_Int32 nLine ) const
+{
+    return GetHdrHeight() + (nLine - GetFirstVisLine()) * GetLineHeight();
+}
+
+sal_Int32 ScCsvControl::GetLineFromY( sal_Int32 nY ) const
+{
+    return (nY - GetHdrHeight()) / GetLineHeight() + GetFirstVisLine();
+}
+
+// static helpers -------------------------------------------------------------
+
+void ScCsvControl::ImplInvertRect( OutputDevice& rOutDev, const tools::Rectangle& rRect )
+{
+    rOutDev.Push( vcl::PushFlags::LINECOLOR | vcl::PushFlags::FILLCOLOR | vcl::PushFlags::RASTEROP );
+    rOutDev.SetLineColor( COL_BLACK );
+    rOutDev.SetFillColor( COL_BLACK );
+    rOutDev.SetRasterOp( RasterOp::Invert );
+    rOutDev.DrawRect( rRect );
+    rOutDev.Pop();
+}
+
+ScMoveMode ScCsvControl::GetHorzDirection( sal_uInt16 nCode, bool bHomeEnd )
+{
+    switch( nCode )
+    {
+        case KEY_LEFT:  return MOVE_PREV;
+        case KEY_RIGHT: return MOVE_NEXT;
+    }
+    if( bHomeEnd ) switch( nCode )
+    {
+        case KEY_HOME:  return MOVE_FIRST;
+        case KEY_END:   return MOVE_LAST;
+    }
+    return MOVE_NONE;
+}
+
+ScMoveMode ScCsvControl::GetVertDirection( sal_uInt16 nCode, bool bHomeEnd )
+{
+    switch( nCode )
+    {
+        case KEY_UP:        return MOVE_PREV;
+        case KEY_DOWN:      return MOVE_NEXT;
+        case KEY_PAGEUP:    return MOVE_PREVPAGE;
+        case KEY_PAGEDOWN:  return MOVE_NEXTPAGE;
+    }
+    if( bHomeEnd ) switch( nCode )
+    {
+        case KEY_HOME:      return MOVE_FIRST;
+        case KEY_END:       return MOVE_LAST;
+    }
+    return MOVE_NONE;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/csvgrid.cxx b/sc/source/ui/dbgui/csvgrid.cxx
new file mode 100644
index 000000000..6752fcb78
--- /dev/null
+++ b/sc/source/ui/dbgui/csvgrid.cxx
@@ -0,0 +1,1418 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <csvgrid.hxx>
+#include <csvtablebox.hxx>
+
+#include <algorithm>
+#include <memory>
+
+#include <svtools/colorcfg.hxx>
+#include <sal/macros.h>
+#include <tools/poly.hxx>
+#include <scmod.hxx>
+#include <asciiopt.hxx>
+#include <impex.hxx>
+#include <AccessibleCsvControl.hxx>
+
+// *** edit engine ***
+#include <editeng/eeitem.hxx>
+#include <vcl/commandevent.hxx>
+#include <vcl/event.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/virdev.hxx>
+#include <vcl/weldutils.hxx>
+
+#include <editeng/colritem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <editeng/fontitem.hxx>
+#include <editeng/wghtitem.hxx>
+#include <editeng/postitem.hxx>
+#include <editeng/langitem.hxx>
+#include <svl/itempool.hxx>
+#include <svl/itemset.hxx>
+#include <editutil.hxx>
+// *** edit engine ***
+
+namespace {
+
+struct Func_SetType
+{
+    sal_Int32                   mnType;
+    explicit                    Func_SetType( sal_Int32 nType ) : mnType( nType ) {}
+    void                 operator()( ScCsvColState& rState ) const
+        { rState.mnType = mnType; }
+};
+
+struct Func_Select
+{
+    bool                        mbSelect;
+    explicit                    Func_Select( bool bSelect ) : mbSelect( bSelect ) {}
+    void                 operator()( ScCsvColState& rState ) const
+        { rState.Select( mbSelect ); }
+};
+
+}
+
+ScCsvGrid::ScCsvGrid(const ScCsvLayoutData& rData, std::unique_ptr<weld::Menu> xPopup, ScCsvTableBox* pTableBox)
+    : ScCsvControl(rData)
+    , mpTableBox(pTableBox)
+    , mpBackgrDev( VclPtr<VirtualDevice>::Create() )
+    , mpGridDev( VclPtr<VirtualDevice>::Create() )
+    , mxPopup(std::move(xPopup))
+    , mpColorConfig( nullptr )
+    , mpEditEngine( new ScEditEngineDefaulter( EditEngine::CreatePool().get(), true ) )
+    , maColStates( 1 )
+    , maTypeNames( 1 )
+    , mnFirstImpLine( 0 )
+    , mnRecentSelCol( CSV_COLUMN_INVALID )
+    , mnMTCurrCol( SAL_MAX_UINT32 )
+    , mbTracking( false )
+    , mbMTSelecting( false )
+{
+    mpEditEngine->SetRefDevice( mpBackgrDev.get() );
+    mpEditEngine->SetRefMapMode( MapMode( MapUnit::MapPixel ) );
+    maEdEngSize = mpEditEngine->GetPaperSize();
+}
+
+void ScCsvGrid::SetDrawingArea(weld::DrawingArea* pDrawingArea)
+{
+    OutputDevice& rRefDevice = pDrawingArea->get_ref_device();
+    maHeaderFont = Application::GetSettings().GetStyleSettings().GetAppFont();
+
+    // expand the point size of the desired font to the equivalent pixel size
+    weld::SetPointFont(rRefDevice, maHeaderFont);
+    maHeaderFont = rRefDevice.GetFont();
+
+    // Because this is an always LeftToRight layout widget the initial size of
+    // this widget needs to be smaller than the size of the parent scrolling
+    // window (ScCsvTableBox ctor) because in RTL mode the alignment is against
+    // the right edge of the parent, and if larger than the scrolling window
+    // the left edge will be lost. If this widget is smaller than the scrolling
+    // window it is stretched to fit the parent and the problem doesn't arise.
+    Size aInitialSize(10, 10);
+    ScCsvControl::SetDrawingArea(pDrawingArea);
+    pDrawingArea->set_size_request(aInitialSize.Width(), aInitialSize.Height());
+    SetOutputSizePixel(aInitialSize);
+
+    EnableRTL( false ); // RTL
+
+    InitFonts();
+    ImplClearSplits();
+}
+
+ScCsvGrid::~ScCsvGrid()
+{
+    OSL_ENSURE(mpColorConfig, "the object hasn't been initialized properly");
+    if (mpColorConfig)
+        mpColorConfig->RemoveListener(this);
+    mpBackgrDev.disposeAndClear();
+    mpGridDev.disposeAndClear();
+}
+
+void
+ScCsvGrid::Init()
+{
+    OSL_PRECOND(!mpColorConfig, "the object has already been initialized");
+    mpColorConfig = &SC_MOD()->GetColorConfig();
+    InitColors();
+    mpColorConfig->AddListener(this);
+}
+
+// common grid handling -------------------------------------------------------
+
+void ScCsvGrid::UpdateLayoutData()
+{
+    DisableRepaint();
+    OutputDevice& rRefDevice = GetDrawingArea()->get_ref_device();
+    rRefDevice.SetFont(maMonoFont);
+    Execute(CSVCMD_SETCHARWIDTH, rRefDevice.GetTextWidth(OUString('X')));
+    Execute(CSVCMD_SETLINEHEIGHT, rRefDevice.GetTextHeight() + 1);
+    rRefDevice.SetFont(maHeaderFont);
+    Execute(CSVCMD_SETHDRHEIGHT, rRefDevice.GetTextHeight() + 1);
+    UpdateOffsetX();
+    EnableRepaint();
+}
+
+void ScCsvGrid::UpdateOffsetX()
+{
+    sal_Int32 nLastLine = GetLastVisLine() + 1;
+    sal_Int32 nDigits = 2;
+    for (;;)
+    {
+        nLastLine /= 10;
+        if (!nLastLine)
+            break;
+        ++nDigits;
+    }
+    nDigits = std::max( nDigits, sal_Int32( 3 ) );
+    Execute(CSVCMD_SETHDRWIDTH, GetDrawingArea()->get_approximate_digit_width() * nDigits);
+}
+
+void ScCsvGrid::ApplyLayout( const ScCsvLayoutData& rOldData )
+{
+    ScCsvDiff nDiff = GetLayoutData().GetDiff( rOldData );
+    if( nDiff == ScCsvDiff::Equal ) return;
+
+    DisableRepaint();
+
+    if( nDiff & ScCsvDiff::RulerCursor )
+    {
+        ImplInvertCursor( rOldData.mnPosCursor );
+        ImplInvertCursor( GetRulerCursorPos() );
+    }
+
+    if( nDiff & ScCsvDiff::PosCount )
+    {
+        if( GetPosCount() < rOldData.mnPosCount )
+        {
+            SelectAll( false );
+            maSplits.RemoveRange( GetPosCount(), rOldData.mnPosCount );
+        }
+        else
+            maSplits.Remove( rOldData.mnPosCount );
+        maSplits.Insert( GetPosCount() );
+        maColStates.resize( maSplits.Count() - 1 );
+    }
+
+    if( nDiff & ScCsvDiff::LineOffset )
+    {
+        Execute( CSVCMD_UPDATECELLTEXTS );
+        UpdateOffsetX();
+    }
+
+    ScCsvDiff nHVDiff = nDiff & (ScCsvDiff::HorizontalMask | ScCsvDiff::VerticalMask);
+    if( nHVDiff == ScCsvDiff::PosOffset )
+        ImplDrawHorzScrolled( rOldData.mnPosOffset );
+    else if( nHVDiff != ScCsvDiff::Equal )
+        InvalidateGfx();
+
+    EnableRepaint();
+
+    if( nDiff & (ScCsvDiff::PosOffset | ScCsvDiff::LineOffset) )
+        AccSendVisibleEvent();
+}
+
+void ScCsvGrid::SetFirstImportedLine( sal_Int32 nLine )
+{
+    ImplDrawFirstLineSep( false );
+    mnFirstImpLine = nLine;
+    ImplDrawFirstLineSep( true );
+    ImplDrawGridDev();
+    Repaint();
+}
+
+sal_Int32 ScCsvGrid::GetNoScrollCol( sal_Int32 nPos ) const
+{
+    sal_Int32 nNewPos = nPos;
+    if( nNewPos != CSV_POS_INVALID )
+    {
+        if( nNewPos < GetFirstVisPos() + CSV_SCROLL_DIST )
+        {
+            sal_Int32 nScroll = (GetFirstVisPos() > 0) ? CSV_SCROLL_DIST : 0;
+            nNewPos = GetFirstVisPos() + nScroll;
+        }
+        else if( nNewPos > GetLastVisPos() - CSV_SCROLL_DIST - 1 )
+        {
+            sal_Int32 nScroll = (GetFirstVisPos() < GetMaxPosOffset()) ? CSV_SCROLL_DIST : 0;
+            nNewPos = GetLastVisPos() - nScroll - 1;
+        }
+    }
+    return nNewPos;
+}
+
+void ScCsvGrid::InitColors()
+{
+    OSL_PRECOND(mpColorConfig, "the object hasn't been initialized properly");
+    if ( !mpColorConfig )
+        return;
+    maBackColor = mpColorConfig->GetColorValue( ::svtools::DOCCOLOR ).nColor;
+    maGridColor = mpColorConfig->GetColorValue( ::svtools::CALCGRID ).nColor;
+    maGridPBColor = mpColorConfig->GetColorValue( ::svtools::CALCPAGEBREAK ).nColor;
+    maAppBackColor = mpColorConfig->GetColorValue( ::svtools::APPBACKGROUND ).nColor;
+    maTextColor = mpColorConfig->GetColorValue( ::svtools::FONTCOLOR ).nColor;
+
+    const StyleSettings& rSett = Application::GetSettings().GetStyleSettings();
+    maHeaderBackColor = rSett.GetFaceColor();
+    maHeaderGridColor = rSett.GetDarkShadowColor();
+    maHeaderTextColor = rSett.GetButtonTextColor();
+    maSelectColor = rSett.GetActiveColor();
+
+    InvalidateGfx();
+}
+
+void ScCsvGrid::InitFonts()
+{
+    maMonoFont = OutputDevice::GetDefaultFont( DefaultFontType::FIXED, LANGUAGE_ENGLISH_US, GetDefaultFontFlags::NONE );
+    maMonoFont.SetFontSize( Size( maMonoFont.GetFontSize().Width(), maHeaderFont.GetFontSize().Height() ) );
+
+    /* *** Set edit engine defaults ***
+        maMonoFont for Latin script, smaller default font for Asian and Complex script. */
+
+    // get default fonts
+    SvxFontItem aLatinItem( EE_CHAR_FONTINFO );
+    SvxFontItem aAsianItem( EE_CHAR_FONTINFO_CJK );
+    SvxFontItem aComplexItem( EE_CHAR_FONTINFO_CTL );
+    ::GetDefaultFonts( aLatinItem, aAsianItem, aComplexItem );
+
+    // create item set for defaults
+    SfxItemSet aDefSet( mpEditEngine->GetEmptyItemSet() );
+    EditEngine::SetFontInfoInItemSet( aDefSet, maMonoFont );
+    aDefSet.Put( aAsianItem );
+    aDefSet.Put( aComplexItem );
+
+    // set Asian/Complex font size to height of character in Latin font
+    sal_uLong nFontHt = static_cast< sal_uLong >( maMonoFont.GetFontSize().Height() );
+    aDefSet.Put( SvxFontHeightItem( nFontHt, 100, EE_CHAR_FONTHEIGHT_CJK ) );
+    aDefSet.Put( SvxFontHeightItem( nFontHt, 100, EE_CHAR_FONTHEIGHT_CTL ) );
+
+    // copy other items from default font
+    const SfxPoolItem& rWeightItem = aDefSet.Get( EE_CHAR_WEIGHT );
+    std::unique_ptr<SfxPoolItem> pNewItem(rWeightItem.Clone());
+    pNewItem->SetWhich(EE_CHAR_WEIGHT_CJK);
+    aDefSet.Put( *pNewItem );
+    pNewItem->SetWhich(EE_CHAR_WEIGHT_CTL);
+    aDefSet.Put( *pNewItem );
+    const SfxPoolItem& rItalicItem = aDefSet.Get( EE_CHAR_ITALIC );
+    pNewItem.reset(rItalicItem.Clone());
+    pNewItem->SetWhich(EE_CHAR_ITALIC_CJK);
+    aDefSet.Put( *pNewItem );
+    pNewItem->SetWhich(EE_CHAR_ITALIC_CTL);
+    aDefSet.Put( *pNewItem );
+    const SfxPoolItem& rLangItem = aDefSet.Get( EE_CHAR_LANGUAGE );
+    pNewItem.reset(rLangItem.Clone());
+    pNewItem->SetWhich(EE_CHAR_LANGUAGE_CJK);
+    aDefSet.Put( *pNewItem );
+    pNewItem->SetWhich(EE_CHAR_LANGUAGE_CTL);
+    aDefSet.Put( *pNewItem );
+
+    mpEditEngine->SetDefaults( aDefSet );
+    InvalidateGfx();
+}
+
+void ScCsvGrid::InitSizeData()
+{
+    maWinSize = GetOutputSizePixel();
+    mpBackgrDev->SetOutputSizePixel( maWinSize );
+    mpGridDev->SetOutputSizePixel( maWinSize );
+    InvalidateGfx();
+}
+
+// split handling -------------------------------------------------------------
+
+void ScCsvGrid::InsertSplit( sal_Int32 nPos )
+{
+    if( ImplInsertSplit( nPos ) )
+    {
+        DisableRepaint();
+        Execute( CSVCMD_EXPORTCOLUMNTYPE );
+        Execute( CSVCMD_UPDATECELLTEXTS );
+        sal_uInt32 nColIx = GetColumnFromPos( nPos );
+        ImplDrawColumn( nColIx - 1 );
+        ImplDrawColumn( nColIx );
+        ValidateGfx();  // performance: do not redraw all columns
+        EnableRepaint();
+    }
+}
+
+void ScCsvGrid::RemoveSplit( sal_Int32 nPos )
+{
+    if( ImplRemoveSplit( nPos ) )
+    {
+        DisableRepaint();
+        Execute( CSVCMD_EXPORTCOLUMNTYPE );
+        Execute( CSVCMD_UPDATECELLTEXTS );
+        ImplDrawColumn( GetColumnFromPos( nPos ) );
+        ValidateGfx();  // performance: do not redraw all columns
+        EnableRepaint();
+    }
+}
+
+void ScCsvGrid::MoveSplit( sal_Int32 nPos, sal_Int32 nNewPos )
+{
+    sal_uInt32 nColIx = GetColumnFromPos( nPos );
+    if( nColIx == CSV_COLUMN_INVALID )
+        return;
+
+    DisableRepaint();
+    if( (GetColumnPos( nColIx - 1 ) < nNewPos) && (nNewPos < GetColumnPos( nColIx + 1 )) )
+    {
+        // move a split in the range between 2 others -> keep selection state of both columns
+        maSplits.Remove( nPos );
+        maSplits.Insert( nNewPos );
+        Execute( CSVCMD_UPDATECELLTEXTS );
+        ImplDrawColumn( nColIx - 1 );
+        ImplDrawColumn( nColIx );
+        ValidateGfx();  // performance: do not redraw all columns
+        AccSendTableUpdateEvent( nColIx - 1, nColIx );
+    }
+    else
+    {
+        ImplRemoveSplit( nPos );
+        ImplInsertSplit( nNewPos );
+        Execute( CSVCMD_EXPORTCOLUMNTYPE );
+        Execute( CSVCMD_UPDATECELLTEXTS );
+    }
+    EnableRepaint();
+}
+
+void ScCsvGrid::RemoveAllSplits()
+{
+    DisableRepaint();
+    ImplClearSplits();
+    Execute( CSVCMD_EXPORTCOLUMNTYPE );
+    Execute( CSVCMD_UPDATECELLTEXTS );
+    EnableRepaint();
+}
+
+void ScCsvGrid::SetSplits( const ScCsvSplits& rSplits )
+{
+    DisableRepaint();
+    ImplClearSplits();
+    sal_uInt32 nCount = rSplits.Count();
+    for( sal_uInt32 nIx = 0; nIx < nCount; ++nIx )
+        maSplits.Insert( rSplits[ nIx ] );
+    maColStates.clear();
+    maColStates.resize( maSplits.Count() - 1 );
+    Execute( CSVCMD_EXPORTCOLUMNTYPE );
+    Execute( CSVCMD_UPDATECELLTEXTS );
+    EnableRepaint();
+}
+
+bool ScCsvGrid::ImplInsertSplit( sal_Int32 nPos )
+{
+    sal_uInt32 nColIx = GetColumnFromPos( nPos );
+    bool bRet = (nColIx < GetColumnCount()) && maSplits.Insert( nPos );
+    if( bRet )
+    {
+        ScCsvColState aState( GetColumnType( nColIx ) );
+        aState.Select( IsSelected( nColIx ) && IsSelected( nColIx + 1 ) );
+        maColStates.insert( maColStates.begin() + nColIx + 1, aState );
+        AccSendInsertColumnEvent( nColIx + 1, nColIx + 1 );
+        AccSendTableUpdateEvent( nColIx, nColIx );
+    }
+    return bRet;
+}
+
+bool ScCsvGrid::ImplRemoveSplit( sal_Int32 nPos )
+{
+    bool bRet = maSplits.Remove( nPos );
+    if( bRet )
+    {
+        sal_uInt32 nColIx = GetColumnFromPos( nPos );
+        bool bSel = IsSelected( nColIx ) || IsSelected( nColIx + 1 );
+        maColStates.erase( maColStates.begin() + nColIx + 1 );
+        maColStates[ nColIx ].Select( bSel );
+        AccSendRemoveColumnEvent( nColIx + 1, nColIx + 1 );
+        AccSendTableUpdateEvent( nColIx, nColIx );
+    }
+    return bRet;
+}
+
+void ScCsvGrid::ImplClearSplits()
+{
+    sal_uInt32 nColumns = GetColumnCount();
+    maSplits.Clear();
+    maSplits.Insert( 0 );
+    maSplits.Insert( GetPosCount() );
+    maColStates.resize( 1 );
+    InvalidateGfx();
+    AccSendRemoveColumnEvent( 1, nColumns - 1 );
+}
+
+// columns/column types -------------------------------------------------------
+
+sal_uInt32 ScCsvGrid::GetFirstVisColumn() const
+{
+    return GetColumnFromPos( GetFirstVisPos() );
+}
+
+sal_uInt32 ScCsvGrid::GetLastVisColumn() const
+{
+    return GetColumnFromPos( std::min( GetLastVisPos(), GetPosCount() ) - 1 );
+}
+
+bool ScCsvGrid::IsValidColumn( sal_uInt32 nColIndex ) const
+{
+    return nColIndex < GetColumnCount();
+}
+
+bool ScCsvGrid::IsVisibleColumn( sal_uInt32 nColIndex ) const
+{
+    return  IsValidColumn( nColIndex ) &&
+            (GetColumnPos( nColIndex ) < GetLastVisPos()) &&
+            (GetFirstVisPos() < GetColumnPos( nColIndex + 1 ));
+}
+
+sal_Int32 ScCsvGrid::GetColumnX( sal_uInt32 nColIndex ) const
+{
+    return GetX( GetColumnPos( nColIndex ) );
+}
+
+sal_uInt32 ScCsvGrid::GetColumnFromX( sal_Int32 nX ) const
+{
+    sal_Int32 nPos = (nX - GetFirstX()) / GetCharWidth() + GetFirstVisPos();
+    return ((GetFirstVisPos() <= nPos) && (nPos <= GetLastVisPos())) ?
+        GetColumnFromPos( nPos ) : CSV_COLUMN_INVALID;
+}
+
+sal_uInt32 ScCsvGrid::GetColumnFromPos( sal_Int32 nPos ) const
+{
+    return maSplits.UpperBound( nPos );
+}
+
+sal_Int32 ScCsvGrid::GetColumnWidth( sal_uInt32 nColIndex ) const
+{
+    return IsValidColumn( nColIndex ) ? (GetColumnPos( nColIndex + 1 ) - GetColumnPos( nColIndex )) : 0;
+}
+
+void ScCsvGrid::SetColumnStates( ScCsvColStateVec&& rStates )
+{
+    maColStates = std::move(rStates);
+    maColStates.resize( maSplits.Count() - 1 );
+    Execute( CSVCMD_EXPORTCOLUMNTYPE );
+    AccSendTableUpdateEvent( 0, GetColumnCount(), false );
+    AccSendSelectionEvent();
+}
+
+sal_Int32 ScCsvGrid::GetColumnType( sal_uInt32 nColIndex ) const
+{
+    return IsValidColumn( nColIndex ) ? maColStates[ nColIndex ].mnType : CSV_TYPE_NOSELECTION;
+}
+
+void ScCsvGrid::SetColumnType( sal_uInt32 nColIndex, sal_Int32 nColType )
+{
+    if( IsValidColumn( nColIndex ) )
+    {
+        maColStates[ nColIndex ].mnType = nColType;
+        AccSendTableUpdateEvent( nColIndex, nColIndex, false );
+    }
+}
+
+sal_Int32 ScCsvGrid::GetSelColumnType() const
+{
+    sal_uInt32 nColIx = GetFirstSelected();
+    if( nColIx == CSV_COLUMN_INVALID )
+        return CSV_TYPE_NOSELECTION;
+
+    sal_Int32 nType = GetColumnType( nColIx );
+    while( (nColIx != CSV_COLUMN_INVALID) && (nType != CSV_TYPE_MULTI) )
+    {
+        if( nType != GetColumnType( nColIx ) )
+            nType = CSV_TYPE_MULTI;
+        nColIx = GetNextSelected( nColIx );
+    }
+    return nType;
+}
+
+void ScCsvGrid::SetSelColumnType( sal_Int32 nType )
+{
+    if( (nType != CSV_TYPE_MULTI) && (nType != CSV_TYPE_NOSELECTION) )
+    {
+        for( sal_uInt32 nColIx = GetFirstSelected(); nColIx != CSV_COLUMN_INVALID; nColIx = GetNextSelected( nColIx ) )
+            SetColumnType( nColIx, nType );
+        Repaint( true );
+        Execute( CSVCMD_EXPORTCOLUMNTYPE );
+    }
+}
+
+void ScCsvGrid::SetTypeNames( std::vector<OUString>&& rTypeNames )
+{
+    OSL_ENSURE( !rTypeNames.empty(), "ScCsvGrid::SetTypeNames - vector is empty" );
+    maTypeNames = std::move(rTypeNames);
+    Repaint( true );
+
+    mxPopup->clear();
+    sal_uInt32 nCount = maTypeNames.size();
+    for (sal_uInt32 nIx = 0; nIx < nCount; ++nIx)
+        mxPopup->append(OUString::number(nIx), maTypeNames[nIx]);
+
+    ::std::for_each( maColStates.begin(), maColStates.end(), Func_SetType( CSV_TYPE_DEFAULT ) );
+}
+
+OUString ScCsvGrid::GetColumnTypeName( sal_uInt32 nColIndex ) const
+{
+    sal_uInt32 nTypeIx = static_cast< sal_uInt32 >( GetColumnType( nColIndex ) );
+    return (nTypeIx < maTypeNames.size()) ? maTypeNames[ nTypeIx ] : OUString();
+}
+
+static sal_uInt8 lcl_GetExtColumnType( sal_Int32 nIntType )
+{
+    static const sal_uInt8 pExtTypes[] =
+        { SC_COL_STANDARD, SC_COL_TEXT, SC_COL_DMY, SC_COL_MDY, SC_COL_YMD, SC_COL_ENGLISH, SC_COL_SKIP };
+    static const sal_Int32 nExtTypeCount = SAL_N_ELEMENTS(pExtTypes);
+    return pExtTypes[ ((0 <= nIntType) && (nIntType < nExtTypeCount)) ? nIntType : 0 ];
+}
+
+void ScCsvGrid::FillColumnDataSep( ScAsciiOptions& rOptions ) const
+{
+    sal_uInt32 nCount = GetColumnCount();
+    ScCsvExpDataVec aDataVec;
+
+    for( sal_uInt32 nColIx = 0; nColIx < nCount; ++nColIx )
+    {
+        if( GetColumnType( nColIx ) != CSV_TYPE_DEFAULT )
+            // 1-based column index
+            aDataVec.emplace_back(
+                static_cast< sal_Int32 >( nColIx + 1 ),
+                lcl_GetExtColumnType( GetColumnType( nColIx ) ) );
+    }
+    rOptions.SetColumnInfo( aDataVec );
+}
+
+void ScCsvGrid::FillColumnDataFix( ScAsciiOptions& rOptions ) const
+{
+    sal_uInt32 nCount = std::min( GetColumnCount(), static_cast<sal_uInt32>(MAXCOLCOUNT) );
+    ScCsvExpDataVec aDataVec( nCount + 1 );
+
+    for( sal_uInt32 nColIx = 0; nColIx < nCount; ++nColIx )
+    {
+        ScCsvExpData& rData = aDataVec[ nColIx ];
+        rData.mnIndex = GetColumnPos( nColIx );
+        rData.mnType = lcl_GetExtColumnType( GetColumnType( nColIx ) );
+    }
+    aDataVec[ nCount ].mnIndex = SAL_MAX_INT32;
+    aDataVec[ nCount ].mnType = SC_COL_SKIP;
+    rOptions.SetColumnInfo( aDataVec );
+}
+
+void ScCsvGrid::ScrollVertRel( ScMoveMode eDir )
+{
+    sal_Int32 nLine = GetFirstVisLine();
+    switch( eDir )
+    {
+        case MOVE_PREV:     --nLine;                        break;
+        case MOVE_NEXT:     ++nLine;                        break;
+        case MOVE_FIRST:    nLine = 0;                      break;
+        case MOVE_LAST:     nLine = GetMaxLineOffset();     break;
+        case MOVE_PREVPAGE: nLine -= GetVisLineCount() - 2; break;
+        case MOVE_NEXTPAGE: nLine += GetVisLineCount() - 2; break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+    Execute( CSVCMD_SETLINEOFFSET, nLine );
+}
+
+void ScCsvGrid::ExecutePopup( const Point& rPos )
+{
+    OString sItemId = mxPopup->popup_at_rect(GetDrawingArea(), tools::Rectangle(rPos, Size(1, 1)));
+    if (!sItemId.isEmpty())   // empty = cancelled
+        Execute(CSVCMD_SETCOLUMNTYPE, sItemId.toInt32());
+}
+
+// selection handling ---------------------------------------------------------
+
+bool ScCsvGrid::IsSelected( sal_uInt32 nColIndex ) const
+{
+    return IsValidColumn( nColIndex ) && maColStates[ nColIndex ].IsSelected();
+}
+
+sal_uInt32 ScCsvGrid::GetFirstSelected() const
+{
+    return IsSelected( 0 ) ? 0 : GetNextSelected( 0 );
+}
+
+sal_uInt32 ScCsvGrid::GetNextSelected( sal_uInt32 nFromIndex ) const
+{
+    sal_uInt32 nColCount = GetColumnCount();
+    for( sal_uInt32 nColIx = nFromIndex + 1; nColIx < nColCount; ++nColIx )
+        if( IsSelected( nColIx ) )
+            return nColIx;
+    return CSV_COLUMN_INVALID;
+}
+
+void ScCsvGrid::Select( sal_uInt32 nColIndex, bool bSelect )
+{
+    if( IsValidColumn( nColIndex ) )
+    {
+        maColStates[ nColIndex ].Select( bSelect );
+        ImplDrawColumnSelection( nColIndex );
+        Repaint();
+        Execute( CSVCMD_EXPORTCOLUMNTYPE );
+        if( bSelect )
+            mnRecentSelCol = nColIndex;
+        AccSendSelectionEvent();
+    }
+}
+
+void ScCsvGrid::ToggleSelect( sal_uInt32 nColIndex )
+{
+    Select( nColIndex, !IsSelected( nColIndex ) );
+}
+
+void ScCsvGrid::SelectRange( sal_uInt32 nColIndex1, sal_uInt32 nColIndex2, bool bSelect )
+{
+    if( nColIndex1 == CSV_COLUMN_INVALID )
+        Select( nColIndex2 );
+    else if( nColIndex2 == CSV_COLUMN_INVALID )
+        Select( nColIndex1 );
+    else if( nColIndex1 > nColIndex2 )
+    {
+        SelectRange( nColIndex2, nColIndex1, bSelect );
+        if( bSelect )
+            mnRecentSelCol = nColIndex1;
+    }
+    else if( IsValidColumn( nColIndex1 ) && IsValidColumn( nColIndex2 ) )
+    {
+        for( sal_uInt32 nColIx = nColIndex1; nColIx <= nColIndex2; ++nColIx )
+        {
+            maColStates[ nColIx ].Select( bSelect );
+            ImplDrawColumnSelection( nColIx );
+        }
+        Repaint();
+        Execute( CSVCMD_EXPORTCOLUMNTYPE );
+        if( bSelect )
+            mnRecentSelCol = nColIndex1;
+        AccSendSelectionEvent();
+    }
+}
+
+void ScCsvGrid::SelectAll( bool bSelect )
+{
+    SelectRange( 0, GetColumnCount() - 1, bSelect );
+}
+
+void ScCsvGrid::MoveCursor( sal_uInt32 nColIndex )
+{
+    DisableRepaint();
+    if( IsValidColumn( nColIndex ) )
+    {
+        sal_Int32 nPosBeg = GetColumnPos( nColIndex );
+        sal_Int32 nPosEnd = GetColumnPos( nColIndex + 1 );
+        sal_Int32 nMinPos = std::max( nPosBeg - CSV_SCROLL_DIST, sal_Int32( 0 ) );
+        sal_Int32 nMaxPos = std::min( nPosEnd - GetVisPosCount() + CSV_SCROLL_DIST + sal_Int32( 1 ), nMinPos );
+        if( nPosBeg - CSV_SCROLL_DIST + 1 <= GetFirstVisPos() )
+            Execute( CSVCMD_SETPOSOFFSET, nMinPos );
+        else if( nPosEnd + CSV_SCROLL_DIST >= GetLastVisPos() )
+            Execute( CSVCMD_SETPOSOFFSET, nMaxPos );
+    }
+    Execute( CSVCMD_MOVEGRIDCURSOR, GetColumnPos( nColIndex ) );
+    EnableRepaint();
+}
+
+void ScCsvGrid::MoveCursorRel( ScMoveMode eDir )
+{
+    if( GetFocusColumn() == CSV_COLUMN_INVALID )
+        return;
+
+    switch( eDir )
+    {
+        case MOVE_FIRST:
+            MoveCursor( 0 );
+        break;
+        case MOVE_LAST:
+            MoveCursor( GetColumnCount() - 1 );
+        break;
+        case MOVE_PREV:
+            if( GetFocusColumn() > 0 )
+                MoveCursor( GetFocusColumn() - 1 );
+        break;
+        case MOVE_NEXT:
+            if( GetFocusColumn() < GetColumnCount() - 1 )
+                MoveCursor( GetFocusColumn() + 1 );
+        break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+}
+
+void ScCsvGrid::ImplClearSelection()
+{
+    ::std::for_each( maColStates.begin(), maColStates.end(), Func_Select( false ) );
+    ImplDrawGridDev();
+}
+
+void ScCsvGrid::DoSelectAction( sal_uInt32 nColIndex, sal_uInt16 nModifier )
+{
+    if( !(nModifier & KEY_MOD1) )
+        ImplClearSelection();
+    if( nModifier & KEY_SHIFT )             // SHIFT always expands
+        SelectRange( mnRecentSelCol, nColIndex );
+    else if( !(nModifier & KEY_MOD1) )      // no SHIFT/CTRL always selects 1 column
+        Select( nColIndex );
+    else if( mbTracking )                 // CTRL in tracking does not toggle
+        Select( nColIndex, mbMTSelecting );
+    else                                    // CTRL only toggles
+        ToggleSelect( nColIndex );
+    Execute( CSVCMD_MOVEGRIDCURSOR, GetColumnPos( nColIndex ) );
+}
+
+// cell contents --------------------------------------------------------------
+
+void ScCsvGrid::ImplSetTextLineSep(
+        sal_Int32 nLine, const OUString& rTextLine,
+        const OUString& rSepChars, sal_Unicode cTextSep, bool bMergeSep, bool bRemoveSpace )
+{
+    if( nLine < GetFirstVisLine() ) return;
+
+    sal_uInt32 nLineIx = nLine - GetFirstVisLine();
+    while( maTexts.size() <= nLineIx )
+        maTexts.emplace_back( );
+    std::vector<OUString>& rStrVec = maTexts[ nLineIx ];
+    rStrVec.clear();
+
+    // scan for separators
+    OUString aCellText;
+    const sal_Unicode* pSepChars = rSepChars.getStr();
+    const sal_Unicode* pChar = rTextLine.getStr();
+    sal_uInt32 nColIx = 0;
+
+    while( *pChar && (nColIx < sal::static_int_cast<sal_uInt32>(CSV_MAXCOLCOUNT)) )
+    {
+        // scan for next cell text
+        bool bIsQuoted = false;
+        bool bOverflowCell = false;
+        pChar = ScImportExport::ScanNextFieldFromString( pChar, aCellText,
+                cTextSep, pSepChars, bMergeSep, bIsQuoted, bOverflowCell, bRemoveSpace );
+        /* TODO: signal overflow somewhere in UI */
+
+        // update column width
+        sal_Int32 nWidth = std::max( CSV_MINCOLWIDTH, ScImportExport::CountVisualWidth( aCellText ) + 1 );
+        if( IsValidColumn( nColIx ) )
+        {
+            // expand existing column
+            sal_Int32 nDiff = nWidth - GetColumnWidth( nColIx );
+            if( nDiff > 0 )
+            {
+                Execute( CSVCMD_SETPOSCOUNT, GetPosCount() + nDiff );
+                for( sal_uInt32 nSplitIx = GetColumnCount() - 1; nSplitIx > nColIx; --nSplitIx )
+                {
+                    sal_Int32 nPos = maSplits[ nSplitIx ];
+                    maSplits.Remove( nPos );
+                    maSplits.Insert( nPos + nDiff );
+                }
+            }
+        }
+        else
+        {
+            // append new column
+            sal_Int32 nLastPos = GetPosCount();
+            Execute( CSVCMD_SETPOSCOUNT, nLastPos + nWidth );
+            ImplInsertSplit( nLastPos );
+        }
+
+        if( aCellText.getLength() <= CSV_MAXSTRLEN )
+            rStrVec.push_back( aCellText );
+        else
+            rStrVec.push_back( aCellText.copy( 0, CSV_MAXSTRLEN ) );
+        ++nColIx;
+    }
+    InvalidateGfx();
+}
+
+void ScCsvGrid::ImplSetTextLineFix( sal_Int32 nLine, const OUString& rTextLine )
+{
+    if( nLine < GetFirstVisLine() ) return;
+
+    sal_Int32 nWidth = ScImportExport::CountVisualWidth( rTextLine );
+    if( nWidth > GetPosCount() )
+        Execute( CSVCMD_SETPOSCOUNT, nWidth );
+
+    sal_uInt32 nLineIx = nLine - GetFirstVisLine();
+    while( maTexts.size() <= nLineIx )
+        maTexts.emplace_back( );
+
+    std::vector<OUString>& rStrVec = maTexts[ nLineIx ];
+    rStrVec.clear();
+    sal_uInt32 nColCount = GetColumnCount();
+    sal_Int32 nStrLen = rTextLine.getLength();
+    sal_Int32 nStrIx = 0;
+    for( sal_uInt32 nColIx = 0; (nColIx < nColCount) && (nStrIx < nStrLen); ++nColIx )
+    {
+        sal_Int32 nColWidth = GetColumnWidth( nColIx );
+        sal_Int32 nLastIx = nStrIx;
+        ScImportExport::CountVisualWidth( rTextLine, nLastIx, nColWidth );
+        sal_Int32 nLen = std::min( CSV_MAXSTRLEN, nLastIx - nStrIx );
+        rStrVec.push_back( rTextLine.copy( nStrIx, nLen ) );
+        nStrIx = nStrIx + nLen;
+    }
+    InvalidateGfx();
+}
+
+OUString ScCsvGrid::GetCellText( sal_uInt32 nColIndex, sal_Int32 nLine ) const
+{
+    if( nLine < GetFirstVisLine() ) return OUString();
+
+    sal_uInt32 nLineIx = nLine - GetFirstVisLine();
+    if( nLineIx >= maTexts.size() ) return OUString();
+
+    const std::vector<OUString>& rStrVec = maTexts[ nLineIx ];
+    if( nColIndex >= rStrVec.size() ) return OUString();
+
+    return rStrVec[ nColIndex ];
+}
+
+// event handling -------------------------------------------------------------
+
+void ScCsvGrid::Resize()
+{
+    mpTableBox->InitControls();
+
+    ScCsvControl::Resize();
+    InitSizeData();
+    Execute( CSVCMD_UPDATECELLTEXTS );
+}
+
+void ScCsvGrid::GetFocus()
+{
+    ScCsvControl::GetFocus();
+    Execute( CSVCMD_MOVEGRIDCURSOR, GetNoScrollCol( GetGridCursorPos() ) );
+    Repaint();
+}
+
+void ScCsvGrid::LoseFocus()
+{
+    ScCsvControl::LoseFocus();
+    Repaint();
+}
+
+bool ScCsvGrid::MouseButtonDown( const MouseEvent& rMEvt )
+{
+    DisableRepaint();
+    if( !HasFocus() )
+        GrabFocus();
+
+    Point aPos( rMEvt.GetPosPixel() );
+    sal_uInt32 nColIx = GetColumnFromX( aPos.X() );
+
+    if( rMEvt.IsLeft() )
+    {
+        if( (GetFirstX() > aPos.X()) || (aPos.X() > GetLastX()) )   // in header column
+        {
+            if( aPos.Y() <= GetHdrHeight() )
+                SelectAll();
+        }
+        else if( IsValidColumn( nColIx ) )
+        {
+            DoSelectAction( nColIx, rMEvt.GetModifier() );
+            mnMTCurrCol = nColIx;
+            mbMTSelecting = IsSelected( nColIx );
+            mbTracking = true;
+        }
+    }
+    EnableRepaint();
+    return true;
+}
+
+bool ScCsvGrid::MouseButtonUp( const MouseEvent& )
+{
+    mbTracking = false;
+    return true;
+}
+
+bool ScCsvGrid::MouseMove( const MouseEvent& rMEvt )
+{
+    if (!mbTracking)
+        return true;
+
+    DisableRepaint();
+
+    sal_Int32 nPos = (rMEvt.GetPosPixel().X() - GetFirstX()) / GetCharWidth() + GetFirstVisPos();
+    // on mouse tracking: keep position valid
+    nPos = std::clamp( nPos, sal_Int32(0), GetPosCount() - 1 );
+    Execute( CSVCMD_MAKEPOSVISIBLE, nPos );
+
+    sal_uInt32 nColIx = GetColumnFromPos( nPos );
+    if( mnMTCurrCol != nColIx )
+    {
+        DoSelectAction( nColIx, rMEvt.GetModifier() );
+        mnMTCurrCol = nColIx;
+    }
+    EnableRepaint();
+
+    return true;
+}
+
+bool ScCsvGrid::KeyInput( const KeyEvent& rKEvt )
+{
+    const vcl::KeyCode& rKCode = rKEvt.GetKeyCode();
+    sal_uInt16 nCode = rKCode.GetCode();
+    bool bShift = rKCode.IsShift();
+    bool bMod1 = rKCode.IsMod1();
+
+    if( !rKCode.IsMod2() )
+    {
+        ScMoveMode eHDir = GetHorzDirection( nCode, !bMod1 );
+        ScMoveMode eVDir = GetVertDirection( nCode, bMod1 );
+
+        if( eHDir != MOVE_NONE )
+        {
+            DisableRepaint();
+            MoveCursorRel( eHDir );
+            if( !bMod1 )
+                ImplClearSelection();
+            if( bShift )
+                SelectRange( mnRecentSelCol, GetFocusColumn() );
+            else if( !bMod1 )
+                Select( GetFocusColumn() );
+            EnableRepaint();
+        }
+        else if( eVDir != MOVE_NONE )
+            ScrollVertRel( eVDir );
+        else if( nCode == KEY_SPACE )
+        {
+            if( !bMod1 )
+                ImplClearSelection();
+            if( bShift )
+                SelectRange( mnRecentSelCol, GetFocusColumn() );
+            else if( bMod1 )
+                ToggleSelect( GetFocusColumn() );
+            else
+                Select( GetFocusColumn() );
+        }
+        else if( !bShift && bMod1 )
+        {
+            if( nCode == KEY_A )
+                SelectAll();
+            else if( (KEY_1 <= nCode) && (nCode <= KEY_9) )
+            {
+                sal_uInt32 nType = nCode - KEY_1;
+                if( nType < maTypeNames.size() )
+                    Execute( CSVCMD_SETCOLUMNTYPE, nType );
+            }
+        }
+    }
+
+    return rKCode.GetGroup() == KEYGROUP_CURSOR;
+}
+
+bool ScCsvGrid::Command( const CommandEvent& rCEvt )
+{
+    bool bConsumed = true;
+    switch( rCEvt.GetCommand() )
+    {
+        case CommandEventId::ContextMenu:
+        {
+            if( rCEvt.IsMouseEvent() )
+            {
+                Point aPos( rCEvt.GetMousePosPixel() );
+                sal_uInt32 nColIx = GetColumnFromX( aPos.X() );
+                if( IsValidColumn( nColIx ) && (GetFirstX() <= aPos.X()) && (aPos.X() <= GetLastX()) )
+                {
+                    if( !IsSelected( nColIx ) )
+                        DoSelectAction( nColIx, 0 );    // focus & select
+                    ExecutePopup( aPos );
+                }
+            }
+            else
+            {
+                sal_uInt32 nColIx = GetFocusColumn();
+                if( !IsSelected( nColIx ) )
+                    Select( nColIx );
+                sal_Int32 nX1 = std::max( GetColumnX( nColIx ), GetFirstX() );
+                sal_Int32 nX2 = std::min( GetColumnX( nColIx + 1 ), GetWidth() );
+                ExecutePopup( Point( (nX1 + nX2) / 2, GetHeight() / 2 ) );
+            }
+            break;
+        }
+        case CommandEventId::Wheel:
+        {
+            tools::Rectangle aRect( Point(), maWinSize );
+            if( aRect.Contains( rCEvt.GetMousePosPixel() ) )
+            {
+                const CommandWheelData* pData = rCEvt.GetWheelData();
+                if( pData && (pData->GetMode() == CommandWheelMode::SCROLL) && !pData->IsHorz() )
+                    Execute( CSVCMD_SETLINEOFFSET, GetFirstVisLine() - pData->GetNotchDelta() );
+            }
+            break;
+        }
+        default:
+            bConsumed = false;
+            break;
+    }
+    return bConsumed;
+}
+
+void ScCsvGrid::StyleUpdated()
+{
+    InitColors();
+    InitFonts();
+    UpdateLayoutData();
+    Execute( CSVCMD_UPDATECELLTEXTS );
+
+    ScCsvControl::StyleUpdated();
+}
+
+void ScCsvGrid::ConfigurationChanged( utl::ConfigurationBroadcaster*, ConfigurationHints )
+{
+    InitColors();
+    Repaint();
+}
+
+// painting -------------------------------------------------------------------
+
+void ScCsvGrid::Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle&)
+{
+    ImplRedraw(rRenderContext);
+}
+
+void ScCsvGrid::ImplRedraw(vcl::RenderContext& rRenderContext)
+{
+    if( IsVisible() )
+    {
+        if( !IsValidGfx() )
+        {
+            ValidateGfx();
+            ImplDrawBackgrDev();
+            ImplDrawGridDev();
+        }
+        rRenderContext.DrawOutDev( Point(), maWinSize, Point(), maWinSize, *mpGridDev );
+    }
+}
+
+EditEngine* ScCsvGrid::GetEditEngine()
+{
+    return mpEditEngine.get();
+}
+
+void ScCsvGrid::ImplSetColumnClipRegion( OutputDevice& rOutDev, sal_uInt32 nColIndex )
+{
+    rOutDev.SetClipRegion( vcl::Region( tools::Rectangle(
+        std::max( GetColumnX( nColIndex ), GetFirstX() ) + 1, 0,
+        std::min( GetColumnX( nColIndex + 1 ), GetLastX() ), GetHeight() - 1 ) ) );
+}
+
+void ScCsvGrid::ImplDrawColumnHeader( OutputDevice& rOutDev, sal_uInt32 nColIndex, Color aFillColor )
+{
+    sal_Int32 nX1 = GetColumnX( nColIndex ) + 1;
+    sal_Int32 nX2 = GetColumnX( nColIndex + 1 );
+    sal_Int32 nHdrHt = GetHdrHeight();
+
+    rOutDev.SetLineColor();
+    rOutDev.SetFillColor( aFillColor );
+    rOutDev.DrawRect( tools::Rectangle( nX1, 0, nX2, nHdrHt ) );
+
+    rOutDev.SetFont( maHeaderFont );
+    rOutDev.SetTextColor( maHeaderTextColor );
+    rOutDev.SetTextFillColor();
+    rOutDev.DrawText( Point( nX1 + 1, 0 ), GetColumnTypeName( nColIndex ) );
+
+    rOutDev.SetLineColor( maHeaderGridColor );
+    rOutDev.DrawLine( Point( nX1, nHdrHt ), Point( nX2, nHdrHt ) );
+    rOutDev.DrawLine( Point( nX2, 0 ), Point( nX2, nHdrHt ) );
+}
+
+void ScCsvGrid::ImplDrawCellText( const Point& rPos, const OUString& rText )
+{
+    OUString aPlainText = rText.replaceAll( "\t", " " );
+    aPlainText = aPlainText.replaceAll( "\n", " " );
+    mpEditEngine->SetPaperSize( maEdEngSize );
+
+    /*  #i60296# If string contains mixed script types, the space character
+        U+0020 may be drawn with a wrong width (from non-fixed-width Asian or
+        Complex font). Now we draw every non-space portion separately. */
+    sal_Int32 nCharIxInt {aPlainText.isEmpty() ? -1 : 0};
+    while (nCharIxInt>=0)
+    {
+        sal_Int32 nBeginIx = nCharIxInt;
+        const OUString aToken = aPlainText.getToken( 0, ' ', nCharIxInt );
+        if( !aToken.isEmpty() )
+        {
+            sal_Int32 nX = rPos.X() + GetCharWidth() * nBeginIx;
+            mpEditEngine->SetTextCurrentDefaults( aToken );
+            mpEditEngine->Draw(*mpBackgrDev, Point(nX, rPos.Y()));
+        }
+    }
+
+    sal_Int32 nCharIx = 0;
+    while( (nCharIx = rText.indexOf( '\t', nCharIx )) != -1 )
+    {
+        sal_Int32 nX1 = rPos.X() + GetCharWidth() * nCharIx;
+        sal_Int32 nX2 = nX1 + GetCharWidth() - 2;
+        sal_Int32 nY = rPos.Y() + GetLineHeight() / 2;
+        Color aColor( maTextColor );
+        mpBackgrDev->SetLineColor( aColor );
+        mpBackgrDev->DrawLine( Point( nX1, nY ), Point( nX2, nY ) );
+        mpBackgrDev->DrawLine( Point( nX2 - 2, nY - 2 ), Point( nX2, nY ) );
+        mpBackgrDev->DrawLine( Point( nX2 - 2, nY + 2 ), Point( nX2, nY ) );
+        ++nCharIx;
+    }
+    nCharIx = 0;
+    while( (nCharIx = rText.indexOf( '\n', nCharIx )) != -1 )
+    {
+        sal_Int32 nX1 = rPos.X() + GetCharWidth() * nCharIx;
+        sal_Int32 nX2 = nX1 + GetCharWidth() - 2;
+        sal_Int32 nY = rPos.Y() + GetLineHeight() / 2;
+        Color aColor( maTextColor );
+        mpBackgrDev->SetLineColor( aColor );
+        mpBackgrDev->DrawLine( Point( nX1, nY ), Point( nX2, nY ) );
+        mpBackgrDev->DrawLine( Point( nX1 + 2, nY - 2 ), Point( nX1, nY ) );
+        mpBackgrDev->DrawLine( Point( nX1 + 2, nY + 2 ), Point( nX1, nY ) );
+        mpBackgrDev->DrawLine( Point( nX2, nY - 2 ), Point( nX2, nY ) );
+        ++nCharIx;
+    }
+}
+
+void ScCsvGrid::ImplDrawFirstLineSep( bool bSet )
+{
+    if( IsVisibleLine( mnFirstImpLine ) && (mnFirstImpLine != GetFirstVisLine() ) )
+    {
+        sal_Int32 nY = GetY( mnFirstImpLine );
+        sal_Int32 nX = std::min( GetColumnX( GetLastVisColumn() + 1 ), GetLastX() );
+        mpBackgrDev->SetLineColor( bSet ? maGridPBColor : maGridColor );
+        mpBackgrDev->DrawLine( Point( GetFirstX() + 1, nY ), Point( nX, nY ) );
+    }
+}
+
+void ScCsvGrid::ImplDrawColumnBackgr( sal_uInt32 nColIndex )
+{
+    if( !IsVisibleColumn( nColIndex ) )
+        return;
+
+    ImplSetColumnClipRegion( *mpBackgrDev, nColIndex );
+
+    // grid
+    mpBackgrDev->SetLineColor();
+    mpBackgrDev->SetFillColor( maBackColor );
+    sal_Int32 nX1 = GetColumnX( nColIndex ) + 1;
+    sal_Int32 nX2 = GetColumnX( nColIndex + 1 );
+    sal_Int32 nY2 = GetY( GetLastVisLine() + 1 );
+    sal_Int32 nHdrHt = GetHdrHeight();
+    tools::Rectangle aRect( nX1, nHdrHt, nX2, nY2 );
+    mpBackgrDev->DrawRect( aRect );
+    mpBackgrDev->SetLineColor( maGridColor );
+    mpBackgrDev->DrawGrid( aRect, Size( 1, GetLineHeight() ), DrawGridFlags::HorzLines );
+    mpBackgrDev->DrawLine( Point( nX2, nHdrHt ), Point( nX2, nY2 ) );
+    ImplDrawFirstLineSep( true );
+
+    // cell texts
+    mpEditEngine->SetDefaultItem( SvxColorItem( maTextColor, EE_CHAR_COLOR ) );
+    size_t nLineCount = ::std::min( static_cast< size_t >( GetLastVisLine() - GetFirstVisLine() + 1 ), maTexts.size() );
+    // #i67432# cut string to avoid edit engine performance problems with very large strings
+    sal_Int32 nFirstVisPos = ::std::max( GetColumnPos( nColIndex ), GetFirstVisPos() );
+    sal_Int32 nLastVisPos = ::std::min( GetColumnPos( nColIndex + 1 ), GetLastVisPos() );
+    sal_Int32 nStrPos = nFirstVisPos - GetColumnPos( nColIndex );
+    sal_Int32 nStrLen = nLastVisPos - nFirstVisPos + 1;
+    sal_Int32 nStrX = GetX( nFirstVisPos );
+    for( size_t nLine = 0; nLine < nLineCount; ++nLine )
+    {
+        std::vector<OUString>& rStrVec = maTexts[ nLine ];
+        if( (nColIndex < rStrVec.size()) && (rStrVec[ nColIndex ].getLength() > nStrPos) )
+        {
+            const OUString& rStr = rStrVec[ nColIndex ];
+            OUString aText = rStr.copy( nStrPos, ::std::min( nStrLen, rStr.getLength() - nStrPos) );
+            ImplDrawCellText( Point( nStrX, GetY( GetFirstVisLine() + nLine ) ), aText );
+        }
+    }
+
+    // header
+    ImplDrawColumnHeader( *mpBackgrDev, nColIndex, maHeaderBackColor );
+
+    mpBackgrDev->SetClipRegion();
+}
+
+void ScCsvGrid::ImplDrawRowHeaders()
+{
+    mpBackgrDev->SetLineColor();
+    mpBackgrDev->SetFillColor( maAppBackColor );
+    Point aPoint( GetHdrX(), 0 );
+    tools::Rectangle aRect( aPoint, Size( GetHdrWidth() + 1, GetHeight() ) );
+    mpBackgrDev->DrawRect( aRect );
+
+    mpBackgrDev->SetFillColor( maHeaderBackColor );
+    aRect.SetBottom( GetY( GetLastVisLine() + 1 ) );
+    mpBackgrDev->DrawRect( aRect );
+
+    // line numbers
+    mpBackgrDev->SetFont( maHeaderFont );
+    mpBackgrDev->SetTextColor( maHeaderTextColor );
+    mpBackgrDev->SetTextFillColor();
+    sal_Int32 nLastLine = GetLastVisLine();
+    for( sal_Int32 nLine = GetFirstVisLine(); nLine <= nLastLine; ++nLine )
+    {
+        OUString aText( OUString::number( nLine + 1 ) );
+        sal_Int32 nX = GetHdrX() + (GetHdrWidth() - mpBackgrDev->GetTextWidth( aText )) / 2;
+        mpBackgrDev->DrawText( Point( nX, GetY( nLine ) ), aText );
+    }
+
+    // grid
+    mpBackgrDev->SetLineColor( maHeaderGridColor );
+    if( IsRTL() )
+    {
+        mpBackgrDev->DrawLine( Point( 0, 0 ), Point( 0, GetHeight() - 1 ) );
+        mpBackgrDev->DrawLine( aRect.TopLeft(), aRect.BottomLeft() );
+    }
+    else
+        mpBackgrDev->DrawLine( aRect.TopRight(), aRect.BottomRight() );
+    aRect.SetTop( GetHdrHeight() );
+    mpBackgrDev->DrawGrid( aRect, Size( 1, GetLineHeight() ), DrawGridFlags::HorzLines );
+}
+
+void ScCsvGrid::ImplDrawBackgrDev()
+{
+    mpBackgrDev->SetLineColor();
+    mpBackgrDev->SetFillColor( maAppBackColor );
+    mpBackgrDev->DrawRect( tools::Rectangle(
+        Point( GetFirstX() + 1, 0 ), Size( GetWidth() - GetHdrWidth(), GetHeight() ) ) );
+
+    sal_uInt32 nLastCol = GetLastVisColumn();
+    if (nLastCol == CSV_COLUMN_INVALID)
+        return;
+    for( sal_uInt32 nColIx = GetFirstVisColumn(); nColIx <= nLastCol; ++nColIx )
+        ImplDrawColumnBackgr( nColIx );
+
+    ImplDrawRowHeaders();
+}
+
+void ScCsvGrid::ImplDrawColumnSelection( sal_uInt32 nColIndex )
+{
+    ImplInvertCursor( GetRulerCursorPos() );
+    ImplSetColumnClipRegion( *mpGridDev, nColIndex );
+    mpGridDev->DrawOutDev( Point(), maWinSize, Point(), maWinSize, *mpBackgrDev );
+
+    if( IsSelected( nColIndex ) )
+    {
+        sal_Int32 nX1 = GetColumnX( nColIndex ) + 1;
+        sal_Int32 nX2 = GetColumnX( nColIndex + 1 );
+
+        // header
+        tools::Rectangle aRect( nX1, 0, nX2, GetHdrHeight() );
+        mpGridDev->SetLineColor();
+        if( maHeaderBackColor.IsDark() )
+            // redraw with light gray background in dark mode
+            ImplDrawColumnHeader( *mpGridDev, nColIndex, COL_LIGHTGRAY );
+        else
+        {
+            // use transparent active color
+            mpGridDev->SetFillColor( maSelectColor );
+            mpGridDev->DrawTransparent( tools::PolyPolygon( tools::Polygon( aRect ) ), CSV_HDR_TRANSPARENCY );
+        }
+
+        // column selection
+        aRect = tools::Rectangle( nX1, GetHdrHeight() + 1, nX2, GetY( GetLastVisLine() + 1 ) - 1 );
+        ImplInvertRect( *mpGridDev, aRect );
+    }
+
+    mpGridDev->SetClipRegion();
+    ImplInvertCursor( GetRulerCursorPos() );
+}
+
+void ScCsvGrid::ImplDrawGridDev()
+{
+    mpGridDev->DrawOutDev( Point(), maWinSize, Point(), maWinSize, *mpBackgrDev );
+    sal_uInt32 nLastCol = GetLastVisColumn();
+    if (nLastCol == CSV_COLUMN_INVALID)
+        return;
+    for( sal_uInt32 nColIx = GetFirstVisColumn(); nColIx <= nLastCol; ++nColIx )
+        ImplDrawColumnSelection( nColIx );
+}
+
+void ScCsvGrid::ImplDrawColumn( sal_uInt32 nColIndex )
+{
+    ImplDrawColumnBackgr( nColIndex );
+    ImplDrawColumnSelection( nColIndex );
+}
+
+void ScCsvGrid::ImplDrawHorzScrolled( sal_Int32 nOldPos )
+{
+    sal_Int32 nPos = GetFirstVisPos();
+    if( !IsValidGfx() || (nPos == nOldPos) )
+        return;
+    if( std::abs( nPos - nOldPos ) > GetVisPosCount() / 2 )
+    {
+        ImplDrawBackgrDev();
+        ImplDrawGridDev();
+        return;
+    }
+
+    Point aSrc, aDest;
+    sal_uInt32 nFirstColIx, nLastColIx;
+    if( nPos < nOldPos )
+    {
+        aSrc = Point( GetFirstX() + 1, 0 );
+        aDest = Point( GetFirstX() + GetCharWidth() * (nOldPos - nPos) + 1, 0 );
+        nFirstColIx = GetColumnFromPos( nPos );
+        nLastColIx = GetColumnFromPos( nOldPos );
+    }
+    else
+    {
+        aSrc = Point( GetFirstX() + GetCharWidth() * (nPos - nOldPos) + 1, 0 );
+        aDest = Point( GetFirstX() + 1, 0 );
+        nFirstColIx = GetColumnFromPos( std::min( nOldPos + GetVisPosCount(), GetPosCount() ) - 1 );
+        nLastColIx = GetColumnFromPos( std::min( nPos + GetVisPosCount(), GetPosCount() ) - 1 );
+    }
+
+    ImplInvertCursor( GetRulerCursorPos() + (nPos - nOldPos) );
+    tools::Rectangle aRectangle( GetFirstX(), 0, GetLastX(), GetHeight() - 1 );
+    vcl::Region aClipReg( aRectangle );
+    mpBackgrDev->SetClipRegion( aClipReg );
+    mpBackgrDev->CopyArea( aDest, aSrc, maWinSize );
+    mpBackgrDev->SetClipRegion();
+    mpGridDev->SetClipRegion( aClipReg );
+    mpGridDev->CopyArea( aDest, aSrc, maWinSize );
+    mpGridDev->SetClipRegion();
+    ImplInvertCursor( GetRulerCursorPos() );
+
+    for( sal_uInt32 nColIx = nFirstColIx; nColIx <= nLastColIx; ++nColIx )
+        ImplDrawColumn( nColIx );
+
+    sal_Int32 nLastX = GetX( GetPosCount() ) + 1;
+    if( nLastX <= GetLastX() )
+    {
+        tools::Rectangle aRect( nLastX, 0, GetLastX(), GetHeight() - 1 );
+        mpBackgrDev->SetLineColor();
+        mpBackgrDev->SetFillColor( maAppBackColor );
+        mpBackgrDev->DrawRect( aRect );
+        mpGridDev->SetLineColor();
+        mpGridDev->SetFillColor( maAppBackColor );
+        mpGridDev->DrawRect( aRect );
+    }
+}
+
+void ScCsvGrid::ImplInvertCursor( sal_Int32 nPos )
+{
+    if( IsVisibleSplitPos( nPos ) )
+    {
+        sal_Int32 nX = GetX( nPos ) - 1;
+        tools::Rectangle aRect( Point( nX, 0 ), Size( 3, GetHdrHeight() ) );
+        ImplInvertRect( *mpGridDev, aRect );
+        aRect.SetTop( GetHdrHeight() + 1 );
+        aRect.SetBottom( GetY( GetLastVisLine() + 1 ) );
+        ImplInvertRect( *mpGridDev, aRect );
+    }
+}
+
+tools::Rectangle ScCsvGrid::GetFocusRect()
+{
+    auto nColIndex = GetFocusColumn();
+    if( HasFocus() && IsVisibleColumn( nColIndex ) )
+    {
+        sal_Int32 nX1 = std::max( GetColumnX( nColIndex ), GetFirstX() ) + 1;
+        sal_Int32 nX2 = std::min( GetColumnX( nColIndex + 1 ) - sal_Int32( 1 ), GetLastX() );
+        sal_Int32 nY2 = std::min( GetY( GetLastVisLine() + 1 ), GetHeight() ) - 1;
+        return tools::Rectangle( nX1, 0, nX2, nY2 );
+    }
+    return weld::CustomWidgetController::GetFocusRect();
+}
+
+// accessibility ==============================================================
+
+css::uno::Reference<css::accessibility::XAccessible> ScCsvGrid::CreateAccessible()
+{
+    rtl::Reference<ScAccessibleCsvGrid> xRef(new ScAccessibleCsvGrid(*this));
+    mxAccessible = xRef;
+    return xRef;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/csvruler.cxx b/sc/source/ui/dbgui/csvruler.cxx
new file mode 100644
index 000000000..3af7645e2
--- /dev/null
+++ b/sc/source/ui/dbgui/csvruler.cxx
@@ -0,0 +1,666 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <csvruler.hxx>
+#include <AccessibleCsvControl.hxx>
+
+#include <optutil.hxx>
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+#include <vcl/event.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/ptrstyle.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/virdev.hxx>
+#include <o3tl/string_view.hxx>
+
+using namespace com::sun::star::uno;
+
+constexpr OUStringLiteral SEP_PATH = u"Office.Calc/Dialogs/CSVImport";
+constexpr OUStringLiteral FIXED_WIDTH_LIST = u"FixedWidthList";
+
+static void load_FixedWidthList(ScCsvSplits &rSplits)
+{
+    Sequence<Any>aValues;
+    const Any *pProperties;
+    Sequence<OUString> aNames { FIXED_WIDTH_LIST };
+    ScLinkConfigItem aItem( SEP_PATH );
+
+    aValues = aItem.GetProperties( aNames );
+    pProperties = aValues.getConstArray();
+
+    if( !pProperties[0].hasValue() )
+        return;
+
+    rSplits.Clear();
+
+    OUString sFixedWidthLists;
+    pProperties[0] >>= sFixedWidthLists;
+
+    sal_Int32 nIdx {0};
+    for(;;)
+    {
+        const sal_Int32 n = o3tl::toInt32(o3tl::getToken(sFixedWidthLists, 0, ';', nIdx));
+        if (nIdx<0)
+        {
+            // String ends with a semi-colon so there
+            // is no useful 'int' after the last one.
+            // This also works in case of empty string
+            break;
+        }
+        rSplits.Insert(n);
+    }
+}
+static void save_FixedWidthList(const ScCsvSplits& rSplits)
+{
+    OUStringBuffer sSplits;
+    // Create a semi-colon separated string to save the splits
+    sal_uInt32 n = rSplits.Count();
+    for (sal_uInt32 i = 0; i < n; ++i)
+    {
+        sSplits.append(rSplits[i]);
+        sSplits.append(";");
+    }
+
+    OUString sFixedWidthLists = sSplits.makeStringAndClear();
+    Sequence<Any> aValues;
+    Any *pProperties;
+    Sequence<OUString> aNames { FIXED_WIDTH_LIST };
+    ScLinkConfigItem aItem( SEP_PATH );
+
+    aValues = aItem.GetProperties( aNames );
+    pProperties = aValues.getArray();
+    pProperties[0] <<= sFixedWidthLists;
+
+    aItem.PutProperties(aNames, aValues);
+}
+
+ScCsvRuler::ScCsvRuler(const ScCsvLayoutData& rData, ScCsvTableBox* pTableBox)
+    : ScCsvControl(rData)
+    , mpTableBox(pTableBox)
+    , mnPosCursorLast(1)
+    , mnPosMTStart(0)
+    , mnPosMTCurr(0)
+    , mbPosMTMoved(false)
+    , mnSplitSize(0)
+    , mbTracking(false)
+{
+}
+
+void ScCsvRuler::SetDrawingArea(weld::DrawingArea* pDrawingArea)
+{
+    ScCsvControl::SetDrawingArea(pDrawingArea);
+
+    UpdateSplitSize();
+
+    Size aSize(1, GetTextHeight() + mnSplitSize + 2);
+    pDrawingArea->set_size_request(aSize.Width(), aSize.Height());
+    SetOutputSizePixel(aSize);
+
+    EnableRTL( false ); // RTL
+    InitColors();
+    InitSizeData();
+
+    OutputDevice& rRefDevice = pDrawingArea->get_ref_device();
+    maBackgrDev->SetFont( rRefDevice.GetFont() );
+    maRulerDev->SetFont( rRefDevice.GetFont() );
+    load_FixedWidthList( maSplits );
+}
+
+ScCsvRuler::~ScCsvRuler()
+{
+    save_FixedWidthList( maSplits );
+}
+
+// common ruler handling ------------------------------------------------------
+
+void ScCsvRuler::ApplyLayout( const ScCsvLayoutData& rOldData )
+{
+    ScCsvDiff nDiff = GetLayoutData().GetDiff( rOldData ) & (ScCsvDiff::HorizontalMask | ScCsvDiff::RulerCursor);
+    if( nDiff == ScCsvDiff::Equal ) return;
+
+    DisableRepaint();
+    if( nDiff & ScCsvDiff::HorizontalMask )
+    {
+        InitSizeData();
+        if( GetRulerCursorPos() >= GetPosCount() )
+            MoveCursor( GetPosCount() - 1 );
+    }
+    if( nDiff & ScCsvDiff::RulerCursor )
+    {
+        ImplInvertCursor( rOldData.mnPosCursor );
+        ImplInvertCursor( GetRulerCursorPos() );
+    }
+    EnableRepaint();
+
+    if( nDiff & ScCsvDiff::PosOffset )
+        AccSendVisibleEvent();
+}
+
+void ScCsvRuler::InitColors()
+{
+    const StyleSettings& rSett = Application::GetSettings().GetStyleSettings();
+    maBackColor = rSett.GetFaceColor();
+    maActiveColor = rSett.GetWindowColor();
+    maTextColor = rSett.GetLabelTextColor();
+    maSplitColor = maBackColor.IsDark() ? maTextColor : COL_LIGHTRED;
+    InvalidateGfx();
+}
+
+void ScCsvRuler::UpdateSplitSize()
+{
+    mnSplitSize = (GetCharWidth() * 3 / 5) | 1; // make an odd number
+}
+
+void ScCsvRuler::InitSizeData()
+{
+    maWinSize = GetOutputSizePixel();
+
+    UpdateSplitSize();
+
+    sal_Int32 nActiveWidth = std::min( GetWidth() - GetHdrWidth(), GetPosCount() * GetCharWidth() );
+    sal_Int32 nActiveHeight = GetTextHeight();
+
+    maActiveRect.SetPos( Point( GetFirstX(), (GetHeight() - nActiveHeight - 1) / 2 ) );
+    maActiveRect.SetSize( Size( nActiveWidth, nActiveHeight ) );
+
+    maBackgrDev->SetOutputSizePixel( maWinSize );
+    maRulerDev->SetOutputSizePixel( maWinSize );
+
+    InvalidateGfx();
+}
+
+void ScCsvRuler::MoveCursor( sal_Int32 nPos, bool bScroll )
+{
+    DisableRepaint();
+    if( bScroll )
+        Execute( CSVCMD_MAKEPOSVISIBLE, nPos );
+    Execute( CSVCMD_MOVERULERCURSOR, IsVisibleSplitPos( nPos ) ? nPos : CSV_POS_INVALID );
+    EnableRepaint();
+    AccSendCaretEvent();
+}
+
+void ScCsvRuler::MoveCursorRel( ScMoveMode eDir )
+{
+    if( GetRulerCursorPos() == CSV_POS_INVALID )
+        return;
+
+    switch( eDir )
+    {
+        case MOVE_FIRST:
+            MoveCursor( 1 );
+        break;
+        case MOVE_LAST:
+            MoveCursor( GetPosCount() - 1 );
+        break;
+        case MOVE_PREV:
+            if( GetRulerCursorPos() > 1 )
+                MoveCursor( GetRulerCursorPos() - 1 );
+        break;
+        case MOVE_NEXT:
+            if( GetRulerCursorPos() < GetPosCount() - 1 )
+                MoveCursor( GetRulerCursorPos() + 1 );
+        break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+}
+
+void ScCsvRuler::MoveCursorToSplit( ScMoveMode eDir )
+{
+    if( GetRulerCursorPos() == CSV_POS_INVALID )
+        return;
+
+    sal_uInt32 nIndex = CSV_VEC_NOTFOUND;
+    switch( eDir )
+    {
+        case MOVE_FIRST:    nIndex = maSplits.LowerBound( 0 );                          break;
+        case MOVE_LAST:     nIndex = maSplits.UpperBound( GetPosCount() );              break;
+        case MOVE_PREV:     nIndex = maSplits.UpperBound( GetRulerCursorPos() - 1 );    break;
+        case MOVE_NEXT:     nIndex = maSplits.LowerBound( GetRulerCursorPos() + 1 );    break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+    sal_Int32 nPos = maSplits[ nIndex ];
+    if( nPos != CSV_POS_INVALID )
+        MoveCursor( nPos );
+}
+
+void ScCsvRuler::ScrollVertRel( ScMoveMode eDir )
+{
+    sal_Int32 nLine = GetFirstVisLine();
+    switch( eDir )
+    {
+        case MOVE_PREV:     --nLine;                        break;
+        case MOVE_NEXT:     ++nLine;                        break;
+        case MOVE_PREVPAGE: nLine -= GetVisLineCount() - 1; break;
+        case MOVE_NEXTPAGE: nLine += GetVisLineCount() - 1; break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+    Execute( CSVCMD_SETLINEOFFSET, nLine );
+}
+
+// split handling -------------------------------------------------------------
+
+sal_Int32 ScCsvRuler::GetNoScrollPos( sal_Int32 nPos ) const
+{
+    sal_Int32 nNewPos = nPos;
+    if( nNewPos != CSV_POS_INVALID )
+    {
+        if( nNewPos < GetFirstVisPos() + CSV_SCROLL_DIST )
+        {
+            sal_Int32 nScroll = (GetFirstVisPos() > 0) ? CSV_SCROLL_DIST : 0;
+            nNewPos = std::max( nPos, GetFirstVisPos() + nScroll );
+        }
+        else if( nNewPos > GetLastVisPos() - CSV_SCROLL_DIST - 1 )
+        {
+            sal_Int32 nScroll = (GetFirstVisPos() < GetMaxPosOffset()) ? CSV_SCROLL_DIST : 0;
+            nNewPos = std::min( nNewPos, GetLastVisPos() - nScroll - sal_Int32( 1 ) );
+        }
+    }
+    return nNewPos;
+}
+
+void ScCsvRuler::InsertSplit( sal_Int32 nPos )
+{
+    if( maSplits.Insert( nPos ) )
+    {
+        ImplDrawSplit( nPos );
+        Repaint();
+    }
+}
+
+void ScCsvRuler::RemoveSplit( sal_Int32 nPos )
+{
+    if( maSplits.Remove( nPos ) )
+    {
+        ImplEraseSplit( nPos );
+        Repaint();
+    }
+}
+
+void ScCsvRuler::MoveSplit( sal_Int32 nPos, sal_Int32 nNewPos )
+{
+    bool bRemove = maSplits.Remove( nPos );
+    bool bInsert = maSplits.Insert( nNewPos );
+    if( bRemove || bInsert )
+    {
+        ImplEraseSplit( nPos );
+        ImplDrawSplit( nNewPos );
+        Repaint();
+    }
+}
+
+void ScCsvRuler::RemoveAllSplits()
+{
+    maSplits.Clear();
+    Repaint( true );
+}
+
+sal_Int32 ScCsvRuler::FindEmptyPos( sal_Int32 nPos, ScMoveMode eDir ) const
+{
+    sal_Int32 nNewPos = nPos;
+    if( nNewPos != CSV_POS_INVALID )
+    {
+        switch( eDir )
+        {
+            case MOVE_FIRST:
+                nNewPos = std::min( nPos, FindEmptyPos( 0, MOVE_NEXT ) );
+            break;
+            case MOVE_LAST:
+                nNewPos = std::max( nPos, FindEmptyPos( GetPosCount(), MOVE_PREV ) );
+            break;
+            case MOVE_PREV:
+                while( HasSplit( --nNewPos ) ) ;
+            break;
+            case MOVE_NEXT:
+                while( HasSplit( ++nNewPos ) ) ;
+            break;
+            default:
+            {
+                // added to avoid warnings
+            }
+        }
+    }
+    return IsValidSplitPos( nNewPos ) ? nNewPos : CSV_POS_INVALID;
+}
+
+void ScCsvRuler::MoveCurrSplit( sal_Int32 nNewPos )
+{
+    DisableRepaint();
+    Execute( CSVCMD_MOVESPLIT, GetRulerCursorPos(), nNewPos );
+    MoveCursor( nNewPos );
+    EnableRepaint();
+}
+
+void ScCsvRuler::MoveCurrSplitRel( ScMoveMode eDir )
+{
+    if( HasSplit( GetRulerCursorPos() ) )
+    {
+        sal_Int32 nNewPos = FindEmptyPos( GetRulerCursorPos(), eDir );
+        if( nNewPos != CSV_POS_INVALID )
+            MoveCurrSplit( nNewPos );
+    }
+}
+
+// event handling -------------------------------------------------------------
+
+void ScCsvRuler::Resize()
+{
+    ScCsvControl::Resize();
+    InitSizeData();
+    Repaint();
+}
+
+void ScCsvRuler::GetFocus()
+{
+    ScCsvControl::GetFocus();
+    DisableRepaint();
+    if( GetRulerCursorPos() == CSV_POS_INVALID )
+        MoveCursor( GetNoScrollPos( mnPosCursorLast ) );
+    EnableRepaint();
+}
+
+void ScCsvRuler::LoseFocus()
+{
+    ScCsvControl::LoseFocus();
+    mnPosCursorLast = GetRulerCursorPos();
+    MoveCursor( CSV_POS_INVALID );
+}
+
+void ScCsvRuler::StyleUpdated()
+{
+    InitColors();
+    Repaint();
+
+    ScCsvControl::StyleUpdated();
+}
+
+bool ScCsvRuler::MouseButtonDown( const MouseEvent& rMEvt )
+{
+    DisableRepaint();
+    if( !HasFocus() )
+        GrabFocus();
+    if( rMEvt.IsLeft() )
+    {
+        sal_Int32 nPos = GetPosFromX( rMEvt.GetPosPixel().X() );
+        if( IsVisibleSplitPos( nPos ) )
+            StartMouseTracking( nPos );
+        ImplSetMousePointer( nPos );
+    }
+    EnableRepaint();
+    return true;
+}
+
+bool ScCsvRuler::MouseButtonUp( const MouseEvent& )
+{
+    if (mbTracking)
+    {
+        EndMouseTracking();
+        mbTracking = false;
+    }
+    return true;
+}
+
+bool ScCsvRuler::MouseMove( const MouseEvent& rMEvt )
+{
+    if( !rMEvt.IsModifierChanged() )
+    {
+        sal_Int32 nPos = GetPosFromX( rMEvt.GetPosPixel().X() );
+        if( mbTracking )
+        {
+            // on mouse tracking: keep position valid
+            nPos = std::clamp( nPos, sal_Int32(1), GetPosCount() - 1 );
+            MoveMouseTracking( nPos );
+        }
+        else
+        {
+            tools::Rectangle aRect( Point(), maWinSize );
+            if( !IsVisibleSplitPos( nPos ) || !aRect.Contains( rMEvt.GetPosPixel() ) )
+                // if focused, keep old cursor position for key input
+                nPos = HasFocus() ? GetRulerCursorPos() : CSV_POS_INVALID;
+            MoveCursor( nPos, false );
+        }
+        ImplSetMousePointer( nPos );
+    }
+    return true;
+}
+
+bool ScCsvRuler::KeyInput( const KeyEvent& rKEvt )
+{
+    const vcl::KeyCode& rKCode = rKEvt.GetKeyCode();
+    sal_uInt16 nCode = rKCode.GetCode();
+    bool bNoMod = !rKCode.GetModifier();
+    bool bShift = (rKCode.GetModifier() == KEY_SHIFT);
+    bool bJump = (rKCode.GetModifier() == KEY_MOD1);
+    bool bMove = (rKCode.GetModifier() == (KEY_MOD1 | KEY_SHIFT));
+
+    ScMoveMode eHDir = GetHorzDirection( nCode, true );
+    ScMoveMode eVDir = GetVertDirection( nCode, false );
+
+    if( bNoMod )
+    {
+        if( eHDir != MOVE_NONE )
+            MoveCursorRel( eHDir );
+        else if( eVDir != MOVE_NONE )
+            ScrollVertRel( eVDir );
+        else switch( nCode )
+        {
+            case KEY_SPACE:     Execute( CSVCMD_TOGGLESPLIT, GetRulerCursorPos() ); break;
+            case KEY_INSERT:    Execute( CSVCMD_INSERTSPLIT, GetRulerCursorPos() ); break;
+            case KEY_DELETE:    Execute( CSVCMD_REMOVESPLIT, GetRulerCursorPos() ); break;
+        }
+    }
+    else if( bJump && (eHDir != MOVE_NONE) )
+        MoveCursorToSplit( eHDir );
+    else if( bMove && (eHDir != MOVE_NONE) )
+        MoveCurrSplitRel( eHDir );
+    else if( bShift && (nCode == KEY_DELETE) )
+        Execute( CSVCMD_REMOVEALLSPLITS );
+
+    return rKCode.GetGroup() == KEYGROUP_CURSOR;
+}
+
+void ScCsvRuler::StartMouseTracking( sal_Int32 nPos )
+{
+    mnPosMTStart = mnPosMTCurr = nPos;
+    mbPosMTMoved = false;
+    maOldSplits = maSplits;
+    Execute( CSVCMD_INSERTSPLIT, nPos );
+    if( HasSplit( nPos ) )
+        mbTracking = true;
+}
+
+void ScCsvRuler::MoveMouseTracking( sal_Int32 nPos )
+{
+    if( mnPosMTCurr != nPos )
+    {
+        DisableRepaint();
+        MoveCursor( nPos );
+        if( (mnPosMTCurr != mnPosMTStart) && maOldSplits.HasSplit( mnPosMTCurr ) )
+            Execute( CSVCMD_INSERTSPLIT, nPos );
+        else
+            Execute( CSVCMD_MOVESPLIT, mnPosMTCurr, nPos );
+        mnPosMTCurr = nPos;
+        mbPosMTMoved = true;
+        EnableRepaint();
+    }
+}
+
+void ScCsvRuler::EndMouseTracking()
+{
+    // remove on simple click on an existing split
+    if( (mnPosMTCurr == mnPosMTStart) && maOldSplits.HasSplit( mnPosMTCurr ) && !mbPosMTMoved )
+        Execute( CSVCMD_REMOVESPLIT, mnPosMTCurr );
+    mnPosMTStart = CSV_POS_INVALID;
+}
+
+// painting -------------------------------------------------------------------
+
+void ScCsvRuler::Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& )
+{
+    ImplRedraw(rRenderContext);
+}
+
+void ScCsvRuler::ImplRedraw(vcl::RenderContext& rRenderContext)
+{
+    if( IsVisible() )
+    {
+        if( !IsValidGfx() )
+        {
+            ValidateGfx();
+            ImplDrawBackgrDev();
+            ImplDrawRulerDev();
+        }
+        rRenderContext.DrawOutDev( Point(), maWinSize, Point(), maWinSize, *maRulerDev );
+    }
+}
+
+tools::Rectangle ScCsvRuler::GetFocusRect()
+{
+    /* Draws directly tracking rectangle to the column with the specified index. */
+    if(HasFocus())
+        return tools::Rectangle(0, 0, GetWidth() - 1, GetHeight() - 2);
+    return weld::CustomWidgetController::GetFocusRect();
+}
+
+void ScCsvRuler::ImplDrawArea( sal_Int32 nPosX, sal_Int32 nWidth )
+{
+    maBackgrDev->SetLineColor();
+    tools::Rectangle aRect( Point( nPosX, 0 ), Size( nWidth, GetHeight() ) );
+    maBackgrDev->SetFillColor( maBackColor );
+    maBackgrDev->DrawRect( aRect );
+
+    aRect = maActiveRect;
+    aRect.SetLeft( std::max( GetFirstX(), nPosX ) );
+    aRect.SetRight( std::min( std::min( GetX( GetPosCount() ), GetLastX() ), nPosX + nWidth - sal_Int32( 1 ) ) );
+    if( aRect.Left() <= aRect.Right() )
+    {
+        maBackgrDev->SetFillColor( maActiveColor );
+        maBackgrDev->DrawRect( aRect );
+    }
+
+    maBackgrDev->SetLineColor( maTextColor );
+    sal_Int32 nY = GetHeight() - 1;
+    maBackgrDev->DrawLine( Point( nPosX, nY ), Point( nPosX + nWidth - 1, nY ) );
+}
+
+void ScCsvRuler::ImplDrawBackgrDev()
+{
+    ImplDrawArea( 0, GetWidth() );
+
+    // scale
+    maBackgrDev->SetLineColor( maTextColor );
+    maBackgrDev->SetFillColor();
+    sal_Int32 nPos;
+
+    sal_Int32 nFirstPos = std::max( GetPosFromX( 0 ) - 1, sal_Int32(0) );
+    sal_Int32 nLastPos = GetPosFromX( GetWidth() );
+    sal_Int32 nY = (maActiveRect.Top() + maActiveRect.Bottom()) / 2;
+    for( nPos = nFirstPos; nPos <= nLastPos; ++nPos )
+    {
+        sal_Int32 nX = GetX( nPos );
+        if( nPos % 5 )
+            maBackgrDev->DrawPixel( Point( nX, nY ) );
+        else
+            maBackgrDev->DrawLine( Point( nX, nY - 1 ), Point( nX, nY + 1 ) );
+    }
+
+    // texts
+    maBackgrDev->SetTextColor( maTextColor );
+    maBackgrDev->SetTextFillColor();
+    for( nPos = ((nFirstPos + 9) / 10) * 10; nPos <= nLastPos; nPos += 10 )
+    {
+        OUString aText( OUString::number( nPos ) );
+        sal_Int32 nTextWidth = maBackgrDev->GetTextWidth( aText );
+        sal_Int32 nTextX = GetX( nPos ) - nTextWidth / 2;
+        ImplDrawArea( nTextX - 1, nTextWidth + 2 );
+        maBackgrDev->DrawText( Point( nTextX, maActiveRect.Top() ), aText );
+    }
+}
+
+void ScCsvRuler::ImplDrawSplit( sal_Int32 nPos )
+{
+    if( IsVisibleSplitPos( nPos ) )
+    {
+        Point aPos( GetX( nPos ) - mnSplitSize / 2, GetHeight() - mnSplitSize - 2 );
+        Size aSize( mnSplitSize, mnSplitSize );
+        maRulerDev->SetLineColor( maTextColor );
+        maRulerDev->SetFillColor( maSplitColor );
+        maRulerDev->DrawEllipse( tools::Rectangle( aPos, aSize ) );
+        maRulerDev->DrawPixel( Point( GetX( nPos ), GetHeight() - 2 ) );
+    }
+}
+
+void ScCsvRuler::ImplEraseSplit( sal_Int32 nPos )
+{
+    if( IsVisibleSplitPos( nPos ) )
+    {
+        ImplInvertCursor( GetRulerCursorPos() );
+        Point aPos( GetX( nPos ) - mnSplitSize / 2, 0 );
+        Size aSize( mnSplitSize, GetHeight() );
+        maRulerDev->DrawOutDev( aPos, aSize, aPos, aSize, *maBackgrDev );
+        ImplInvertCursor( GetRulerCursorPos() );
+    }
+}
+
+void ScCsvRuler::ImplDrawRulerDev()
+{
+    maRulerDev->DrawOutDev( Point(), maWinSize, Point(), maWinSize, *maBackgrDev );
+    ImplInvertCursor( GetRulerCursorPos() );
+
+    sal_uInt32 nFirst = maSplits.LowerBound( GetFirstVisPos() );
+    sal_uInt32 nLast = maSplits.UpperBound( GetLastVisPos() );
+    if( (nFirst != CSV_VEC_NOTFOUND) && (nLast != CSV_VEC_NOTFOUND) )
+        for( sal_uInt32 nIndex = nFirst; nIndex <= nLast; ++nIndex )
+            ImplDrawSplit( GetSplitPos( nIndex ) );
+}
+
+void ScCsvRuler::ImplInvertCursor( sal_Int32 nPos )
+{
+    if( IsVisibleSplitPos( nPos ) )
+    {
+        ImplInvertRect( *maRulerDev, tools::Rectangle( Point( GetX( nPos ) - 1, 0 ), Size( 3, GetHeight() - 1 ) ) );
+        if( HasSplit( nPos ) )
+            ImplDrawSplit( nPos );
+    }
+}
+
+void ScCsvRuler::ImplSetMousePointer( sal_Int32 nPos )
+{
+    SetPointer( HasSplit( nPos ) ? PointerStyle::HSplit : PointerStyle::Arrow );
+}
+
+// accessibility ==============================================================
+
+css::uno::Reference<css::accessibility::XAccessible> ScCsvRuler::CreateAccessible()
+{
+    rtl::Reference<ScAccessibleCsvRuler> xRef(new ScAccessibleCsvRuler(*this));
+    mxAccessible = xRef;
+    return xRef;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/csvsplits.cxx b/sc/source/ui/dbgui/csvsplits.cxx
new file mode 100644
index 000000000..575bd53d0
--- /dev/null
+++ b/sc/source/ui/dbgui/csvsplits.cxx
@@ -0,0 +1,102 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <csvsplits.hxx>
+
+#include <algorithm>
+
+#include <sal/log.hxx>
+
+bool ScCsvSplits::Insert( sal_Int32 nPos )
+{
+    if (nPos < 0)
+        return false;
+
+    const auto aIter = ::std::lower_bound( maVec.begin(), maVec.end(), nPos );
+
+    if (aIter != maVec.end() && *aIter == nPos)
+        return false;
+
+    SAL_WARN_IF(maVec.size()>=static_cast<std::size_t>(SAL_MAX_UINT32-1),
+                "sc.ui", "ScCsvSplits::Insert: too many elements in vector");
+
+    maVec.insert( aIter, nPos );
+    return true;
+}
+
+bool ScCsvSplits::Remove( sal_Int32 nPos )
+{
+    sal_uInt32 nIndex = GetIndex( nPos );
+    if (nIndex == CSV_VEC_NOTFOUND)
+        return false;
+
+    maVec.erase( maVec.begin() + nIndex );
+    return true;
+}
+
+void ScCsvSplits::RemoveRange( sal_Int32 nPosStart, sal_Int32 nPosEnd )
+{
+    sal_uInt32 nStartIx = LowerBound( nPosStart );
+    sal_uInt32 nEndIx = UpperBound( nPosEnd );
+    if( (nStartIx != CSV_VEC_NOTFOUND) && (nEndIx != CSV_VEC_NOTFOUND) && (nStartIx <= nEndIx) )
+        maVec.erase( maVec.begin() + nStartIx, maVec.begin() + nEndIx + 1 );
+}
+
+void ScCsvSplits::Clear()
+{
+    maVec.clear();
+}
+
+bool ScCsvSplits::HasSplit( sal_Int32 nPos ) const
+{
+    return GetIndex( nPos ) != CSV_VEC_NOTFOUND;
+}
+
+sal_uInt32 ScCsvSplits::GetIndex( sal_Int32 nPos ) const
+{
+    auto aIter = ::std::lower_bound( maVec.cbegin(), maVec.cend(), nPos );
+    return GetIterIndex( ((aIter != maVec.end()) && (*aIter == nPos)) ? aIter : maVec.end() );
+}
+
+sal_uInt32 ScCsvSplits::LowerBound( sal_Int32 nPos ) const
+{
+    return GetIterIndex( ::std::lower_bound( maVec.begin(), maVec.end(), nPos ) );
+}
+
+sal_uInt32 ScCsvSplits::UpperBound( sal_Int32 nPos ) const
+{
+    sal_uInt32 nIndex = LowerBound( nPos );
+    if( nIndex == CSV_VEC_NOTFOUND )
+        return Count() ? (Count() - 1) : CSV_VEC_NOTFOUND;
+    if( GetPos( nIndex ) == nPos )
+        return nIndex;
+    return nIndex ? (nIndex - 1) : CSV_VEC_NOTFOUND;
+}
+
+sal_Int32 ScCsvSplits::GetPos( sal_uInt32 nIndex ) const
+{
+    return (nIndex < Count()) ? maVec[ nIndex ] : CSV_POS_INVALID;
+}
+
+sal_uInt32 ScCsvSplits::GetIterIndex( const_iterator const & aIter ) const
+{
+    return (aIter == maVec.end()) ? CSV_VEC_NOTFOUND : (aIter - maVec.begin());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/csvtablebox.cxx b/sc/source/ui/dbgui/csvtablebox.cxx
new file mode 100644
index 000000000..10dba1b81
--- /dev/null
+++ b/sc/source/ui/dbgui/csvtablebox.cxx
@@ -0,0 +1,369 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <csvtablebox.hxx>
+#include <vcl/settings.hxx>
+
+ScCsvTableBox::ScCsvTableBox(weld::Builder& rBuilder)
+    : mxRuler(new ScCsvRuler(maData, this))
+    , mxGrid(new ScCsvGrid(maData, rBuilder.weld_menu("popup"), this))
+    , mxScroll(rBuilder.weld_scrolled_window("scrolledwindow", true))
+    , mxRulerWeld(new weld::CustomWeld(rBuilder, "csvruler", *mxRuler))
+    , mxGridWeld(new weld::CustomWeld(rBuilder, "csvgrid", *mxGrid))
+    , maEndScrollIdle("ScCsvTableBox maEndScrollIdle")
+{
+    Size aSize(mxScroll->get_approximate_digit_width() * 67,
+               mxScroll->get_text_height() * 10);
+    // this needs to be larger than the ScCsvGrid initial size to get it
+    // to stretch to fit, see ScCsvGrid::SetDrawingArea
+    mxScroll->set_size_request(aSize.Width(), aSize.Height());
+
+    mbFixedMode = false;
+    mnFixedWidth = 1;
+
+    Link<ScCsvControl&,void> aLink = LINK( this, ScCsvTableBox, CsvCmdHdl );
+    mxRuler->SetCmdHdl( aLink );
+    mxGrid->SetCmdHdl( aLink );
+
+    mxScroll->connect_hadjustment_changed(LINK(this, ScCsvTableBox, HScrollHdl));
+    mxScroll->connect_vadjustment_changed(LINK(this, ScCsvTableBox, VScrollHdl));
+
+    maEndScrollIdle.SetPriority(TaskPriority::LOWEST);
+    maEndScrollIdle.SetInvokeHandler(LINK(this,ScCsvTableBox,ScrollEndHdl));
+
+    InitControls();
+}
+
+ScCsvTableBox::~ScCsvTableBox()
+{
+}
+
+// common table box handling --------------------------------------------------
+
+void ScCsvTableBox::SetSeparatorsMode()
+{
+    if( !mbFixedMode )
+        return;
+
+    // rescue data for fixed width mode
+    mnFixedWidth = mxGrid->GetPosCount();
+    maFixColStates = mxGrid->GetColumnStates();
+    // switch to separators mode
+    mbFixedMode = false;
+    // reset and reinitialize controls
+    mxGrid->DisableRepaint();
+    mxGrid->Execute( CSVCMD_SETLINEOFFSET, 0 );
+    mxGrid->Execute( CSVCMD_SETPOSCOUNT, 1 );
+    mxGrid->Execute( CSVCMD_NEWCELLTEXTS );
+    mxGrid->SetColumnStates( std::vector(maSepColStates) );
+    InitControls();
+    mxGrid->EnableRepaint();
+}
+
+void ScCsvTableBox::SetFixedWidthMode()
+{
+    if( mbFixedMode )
+        return;
+
+    // rescue data for separators mode
+    maSepColStates = mxGrid->GetColumnStates();
+    // switch to fixed width mode
+    mbFixedMode = true;
+    // reset and reinitialize controls
+    mxGrid->DisableRepaint();
+    mxGrid->Execute( CSVCMD_SETLINEOFFSET, 0 );
+    mxGrid->Execute( CSVCMD_SETPOSCOUNT, mnFixedWidth );
+    mxGrid->SetSplits( mxRuler->GetSplits() );
+    mxGrid->SetColumnStates( std::vector(maFixColStates) );
+    InitControls();
+    mxGrid->EnableRepaint();
+}
+
+void ScCsvTableBox::Init()
+{
+    mxGrid->Init();
+}
+
+void ScCsvTableBox::InitControls()
+{
+    mxGrid->UpdateLayoutData();
+
+    mxGrid->Show();
+    if (mbFixedMode)
+        mxRuler->Show();
+    else
+        mxRuler->Hide();
+
+    Size aWinSize = mxGrid->GetOutputSizePixel();
+    maData.mnWinWidth = aWinSize.Width();
+    maData.mnWinHeight = aWinSize.Height();
+
+    // scrollbars always visible
+    InitHScrollBar();
+
+    // scrollbars always visible
+    InitVScrollBar();
+
+    // let the controls self-adjust to visible area
+    mxGrid->Execute( CSVCMD_SETPOSOFFSET, mxGrid->GetFirstVisPos() );
+    mxGrid->Execute( CSVCMD_SETLINEOFFSET, mxGrid->GetFirstVisLine() );
+}
+
+void ScCsvTableBox::InitHScrollBar()
+{
+    int nLower = 0;
+    int nValue = mxGrid->GetFirstVisPos();
+    int nUpper = mxGrid->GetPosCount() + 2;
+    int nPageSize = mxGrid->GetVisPosCount();
+
+    // Undo scrollbar RTL
+    if (AllSettings::GetLayoutRTL())
+        nValue = nUpper - (nValue - nLower + nPageSize);
+
+    mxScroll->hadjustment_configure(nValue, nLower, nUpper,
+                                    1, mxGrid->GetVisPosCount() * 3 / 4,
+                                    nPageSize);
+}
+
+void ScCsvTableBox::InitVScrollBar()
+{
+    mxScroll->vadjustment_configure(mxGrid->GetFirstVisLine(), 0, mxGrid->GetLineCount() + 1,
+                                    1, mxGrid->GetVisLineCount() - 2,
+                                    mxGrid->GetVisLineCount());
+}
+
+void ScCsvTableBox::MakePosVisible( sal_Int32 nPos )
+{
+    if( (0 <= nPos) && (nPos < mxGrid->GetPosCount()) )
+    {
+        if( nPos - CSV_SCROLL_DIST + 1 <= mxGrid->GetFirstVisPos() )
+            mxGrid->Execute( CSVCMD_SETPOSOFFSET, nPos - CSV_SCROLL_DIST );
+        else if( nPos + CSV_SCROLL_DIST >= mxGrid->GetLastVisPos() )
+            mxGrid->Execute( CSVCMD_SETPOSOFFSET, nPos - mxGrid->GetVisPosCount() + CSV_SCROLL_DIST );
+    }
+}
+
+// cell contents --------------------------------------------------------------
+
+void ScCsvTableBox::SetUniStrings(
+        const OUString* pTextLines, const OUString& rSepChars,
+        sal_Unicode cTextSep, bool bMergeSep, bool bRemoveSpace )
+{
+    // assuming that pTextLines is a string array with size CSV_PREVIEW_LINES
+    // -> will be dynamic sometime
+    mxGrid->DisableRepaint();
+    sal_Int32 nEndLine = mxGrid->GetFirstVisLine() + CSV_PREVIEW_LINES;
+    const OUString* pString = pTextLines;
+    for( sal_Int32 nLine = mxGrid->GetFirstVisLine(); nLine < nEndLine; ++nLine, ++pString )
+    {
+        if( mbFixedMode )
+            mxGrid->ImplSetTextLineFix( nLine, *pString );
+        else
+            mxGrid->ImplSetTextLineSep( nLine, *pString, rSepChars, cTextSep, bMergeSep, bRemoveSpace );
+    }
+    mxGrid->EnableRepaint();
+}
+
+// column settings ------------------------------------------------------------
+
+void ScCsvTableBox::InitTypes(const weld::ComboBox& rListBox)
+{
+    const sal_Int32 nTypeCount = rListBox.get_count();
+    std::vector<OUString> aTypeNames( nTypeCount );
+    for( sal_Int32 nIndex = 0; nIndex < nTypeCount; ++nIndex )
+        aTypeNames[ nIndex ] = rListBox.get_text( nIndex );
+    mxGrid->SetTypeNames( std::move(aTypeNames) );
+}
+
+void ScCsvTableBox::FillColumnData( ScAsciiOptions& rOptions ) const
+{
+    if( mbFixedMode )
+        mxGrid->FillColumnDataFix( rOptions );
+    else
+        mxGrid->FillColumnDataSep( rOptions );
+}
+
+// event handling -------------------------------------------------------------
+
+IMPL_LINK( ScCsvTableBox, CsvCmdHdl, ScCsvControl&, rCtrl, void )
+{
+    const ScCsvCmd& rCmd = rCtrl.GetCmd();
+    ScCsvCmdType eType = rCmd.GetType();
+    sal_Int32 nParam1 = rCmd.GetParam1();
+    sal_Int32 nParam2 = rCmd.GetParam2();
+
+    bool bFound = true;
+    switch( eType )
+    {
+        case CSVCMD_REPAINT:
+            if( !mxGrid->IsNoRepaint() )
+            {
+                mxGrid->Invalidate();
+                mxRuler->Invalidate();
+                InitHScrollBar();
+                InitVScrollBar();
+            }
+        break;
+        case CSVCMD_MAKEPOSVISIBLE:
+            MakePosVisible( nParam1 );
+        break;
+
+        case CSVCMD_NEWCELLTEXTS:
+            if( mbFixedMode )
+                mxGrid->Execute( CSVCMD_UPDATECELLTEXTS );
+            else
+            {
+                mxGrid->DisableRepaint();
+                ScCsvColStateVec aStates( mxGrid->GetColumnStates() );
+                sal_Int32 nPos = mxGrid->GetFirstVisPos();
+                mxGrid->Execute( CSVCMD_SETPOSCOUNT, 1 );
+                mxGrid->Execute( CSVCMD_UPDATECELLTEXTS );
+                mxGrid->Execute( CSVCMD_SETPOSOFFSET, nPos );
+                mxGrid->SetColumnStates( std::move(aStates) );
+                mxGrid->EnableRepaint();
+            }
+        break;
+        case CSVCMD_UPDATECELLTEXTS:
+            maUpdateTextHdl.Call( *this );
+        break;
+        case CSVCMD_SETCOLUMNTYPE:
+            mxGrid->SetSelColumnType( nParam1 );
+        break;
+        case CSVCMD_EXPORTCOLUMNTYPE:
+            maColTypeHdl.Call( *this );
+        break;
+        case CSVCMD_SETFIRSTIMPORTLINE:
+            mxGrid->SetFirstImportedLine( nParam1 );
+        break;
+
+        case CSVCMD_INSERTSPLIT:
+            OSL_ENSURE( mbFixedMode, "ScCsvTableBox::CsvCmdHdl::InsertSplit - invalid call" );
+            if( mxRuler->GetSplitCount() + 1 < sal::static_int_cast<sal_uInt32>(CSV_MAXCOLCOUNT) )
+            {
+                mxRuler->InsertSplit( nParam1 );
+                mxGrid->InsertSplit( nParam1 );
+            }
+        break;
+        case CSVCMD_REMOVESPLIT:
+            OSL_ENSURE( mbFixedMode, "ScCsvTableBox::CsvCmdHdl::RemoveSplit - invalid call" );
+            mxRuler->RemoveSplit( nParam1 );
+            mxGrid->RemoveSplit( nParam1 );
+        break;
+        case CSVCMD_TOGGLESPLIT:
+            mxGrid->Execute( mxRuler->HasSplit( nParam1 ) ? CSVCMD_REMOVESPLIT : CSVCMD_INSERTSPLIT, nParam1 );
+        break;
+        case CSVCMD_MOVESPLIT:
+            OSL_ENSURE( mbFixedMode, "ScCsvTableBox::CsvCmdHdl::MoveSplit - invalid call" );
+            mxRuler->MoveSplit( nParam1, nParam2 );
+            mxGrid->MoveSplit( nParam1, nParam2 );
+        break;
+        case CSVCMD_REMOVEALLSPLITS:
+            OSL_ENSURE( mbFixedMode, "ScCsvTableBox::CsvCmdHdl::RemoveAllSplits - invalid call" );
+            mxRuler->RemoveAllSplits();
+            mxGrid->RemoveAllSplits();
+        break;
+        default:
+            bFound = false;
+    }
+    if( bFound )
+        return;
+
+    const ScCsvLayoutData aOldData( maData );
+    switch( eType )
+    {
+        case CSVCMD_SETPOSCOUNT:
+            maData.mnPosCount = std::max( nParam1, sal_Int32( 1 ) );
+            ImplSetPosOffset( mxGrid->GetFirstVisPos() );
+        break;
+        case CSVCMD_SETPOSOFFSET:
+            ImplSetPosOffset( nParam1 );
+        break;
+        case CSVCMD_SETHDRWIDTH:
+            maData.mnHdrWidth = std::max( nParam1, sal_Int32( 0 ) );
+            ImplSetPosOffset( mxGrid->GetFirstVisPos() );
+        break;
+        case CSVCMD_SETCHARWIDTH:
+            maData.mnCharWidth = std::max( nParam1, sal_Int32( 1 ) );
+            ImplSetPosOffset( mxGrid->GetFirstVisPos() );
+        break;
+        case CSVCMD_SETLINECOUNT:
+            maData.mnLineCount = std::max( nParam1, sal_Int32( 1 ) );
+            ImplSetLineOffset( mxGrid->GetFirstVisLine() );
+        break;
+        case CSVCMD_SETLINEOFFSET:
+            ImplSetLineOffset( nParam1 );
+        break;
+        case CSVCMD_SETHDRHEIGHT:
+            maData.mnHdrHeight = std::max( nParam1, sal_Int32( 0 ) );
+            ImplSetLineOffset( mxGrid->GetFirstVisLine() );
+        break;
+        case CSVCMD_SETLINEHEIGHT:
+            maData.mnLineHeight = std::max( nParam1, sal_Int32( 1 ) );
+            ImplSetLineOffset( mxGrid->GetFirstVisLine() );
+        break;
+        case CSVCMD_MOVERULERCURSOR:
+            maData.mnPosCursor = mxGrid->IsVisibleSplitPos( nParam1 ) ? nParam1 : CSV_POS_INVALID;
+        break;
+        case CSVCMD_MOVEGRIDCURSOR:
+            maData.mnColCursor = ((0 <= nParam1) && (nParam1 < mxGrid->GetPosCount())) ? nParam1 : CSV_POS_INVALID;
+        break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+
+    if( maData != aOldData )
+    {
+        mxGrid->DisableRepaint();
+        mxRuler->ApplyLayout( aOldData );
+        mxGrid->ApplyLayout( aOldData );
+        mxGrid->EnableRepaint();
+    }
+}
+
+IMPL_LINK(ScCsvTableBox, HScrollHdl, weld::ScrolledWindow&, rScroll, void)
+{
+    int nLower = 0;
+    int nValue = rScroll.hadjustment_get_value();
+    int nUpper = mxGrid->GetPosCount() + 2;
+    int nPageSize = mxGrid->GetVisPosCount();
+
+    // Undo scrollbar RTL
+    if (AllSettings::GetLayoutRTL())
+        nValue = nUpper - (nValue - nLower + nPageSize);
+
+    mxGrid->Execute(CSVCMD_SETPOSOFFSET, nValue);
+    maEndScrollIdle.Start();
+}
+
+IMPL_LINK(ScCsvTableBox, VScrollHdl, weld::ScrolledWindow&, rScroll, void)
+{
+    mxGrid->Execute(CSVCMD_SETLINEOFFSET, rScroll.vadjustment_get_value());
+}
+
+IMPL_LINK_NOARG(ScCsvTableBox, ScrollEndHdl, Timer*, void)
+{
+    if( mxGrid->GetRulerCursorPos() != CSV_POS_INVALID )
+        mxGrid->Execute( CSVCMD_MOVERULERCURSOR, mxRuler->GetNoScrollPos( mxGrid->GetRulerCursorPos() ) );
+    if( mxGrid->GetGridCursorPos() != CSV_POS_INVALID )
+        mxGrid->Execute( CSVCMD_MOVEGRIDCURSOR, mxGrid->GetNoScrollCol( mxGrid->GetGridCursorPos() ) );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/dapidata.cxx b/sc/source/ui/dbgui/dapidata.cxx
new file mode 100644
index 000000000..198d82783
--- /dev/null
+++ b/sc/source/ui/dbgui/dapidata.cxx
@@ -0,0 +1,169 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <comphelper/processfactory.hxx>
+#include <tools/diagnose_ex.h>
+
+#include <com/sun/star/sheet/DataImportMode.hpp>
+#include <com/sun/star/sdbcx/XTablesSupplier.hpp>
+#include <com/sun/star/sdb/DatabaseContext.hpp>
+#include <com/sun/star/sdb/XQueriesSupplier.hpp>
+#include <com/sun/star/sdb/XCompletedConnection.hpp>
+#include <com/sun/star/task/InteractionHandler.hpp>
+
+using namespace com::sun::star;
+
+#include <dapidata.hxx>
+#include <dpsdbtab.hxx>
+
+//  entries in the "type" ListBox
+#define DP_TYPELIST_TABLE   0
+#define DP_TYPELIST_QUERY   1
+#define DP_TYPELIST_SQLNAT  3
+
+ScDataPilotDatabaseDlg::ScDataPilotDatabaseDlg(weld::Window* pParent)
+    : GenericDialogController(pParent, "modules/scalc/ui/selectdatasource.ui", "SelectDataSourceDialog")
+    , m_xLbDatabase(m_xBuilder->weld_combo_box("database"))
+    , m_xCbObject(m_xBuilder->weld_combo_box("datasource"))
+    , m_xLbType(m_xBuilder->weld_combo_box("type"))
+{
+    weld::WaitObject aWait(pParent);       // initializing the database service the first time takes a while
+
+    try
+    {
+        //  get database names
+
+        uno::Reference<sdb::XDatabaseContext> xContext = sdb::DatabaseContext::create(
+                comphelper::getProcessComponentContext() );
+        const uno::Sequence<OUString> aNames = xContext->getElementNames();
+        for( const OUString& aName : aNames )
+        {
+            m_xLbDatabase->append_text(aName);
+        }
+    }
+    catch(uno::Exception&)
+    {
+        TOOLS_WARN_EXCEPTION( "sc", "exception in database");
+    }
+
+    m_xLbDatabase->set_active(0);
+    m_xLbType->set_active(0);
+
+    FillObjects();
+
+    m_xLbDatabase->connect_changed( LINK( this, ScDataPilotDatabaseDlg, SelectHdl ) );
+    m_xLbType->connect_changed( LINK( this, ScDataPilotDatabaseDlg, SelectHdl ) );
+}
+
+ScDataPilotDatabaseDlg::~ScDataPilotDatabaseDlg()
+{
+}
+
+void ScDataPilotDatabaseDlg::GetValues( ScImportSourceDesc& rDesc )
+{
+    const sal_Int32 nSelect = m_xLbType->get_active();
+
+    rDesc.aDBName = m_xLbDatabase->get_active_text();
+    rDesc.aObject = m_xCbObject->get_active_text();
+
+    if (rDesc.aDBName.isEmpty() || rDesc.aObject.isEmpty())
+        rDesc.nType = sheet::DataImportMode_NONE;
+    else if ( nSelect == DP_TYPELIST_TABLE )
+        rDesc.nType = sheet::DataImportMode_TABLE;
+    else if ( nSelect == DP_TYPELIST_QUERY )
+        rDesc.nType = sheet::DataImportMode_QUERY;
+    else
+        rDesc.nType = sheet::DataImportMode_SQL;
+
+    rDesc.bNative = ( nSelect == DP_TYPELIST_SQLNAT );
+}
+
+IMPL_LINK_NOARG(ScDataPilotDatabaseDlg, SelectHdl, weld::ComboBox&, void)
+{
+    FillObjects();
+}
+
+void ScDataPilotDatabaseDlg::FillObjects()
+{
+    m_xCbObject->clear();
+
+    OUString aDatabaseName = m_xLbDatabase->get_active_text();
+    if (aDatabaseName.isEmpty())
+        return;
+
+    const int nSelect = m_xLbType->get_active();
+    if ( nSelect > DP_TYPELIST_QUERY )
+        return;                                 // only tables and queries
+
+    try
+    {
+        //  open connection (for tables or queries)
+
+        uno::Reference<sdb::XDatabaseContext> xContext = sdb::DatabaseContext::create(
+                comphelper::getProcessComponentContext() );
+
+        uno::Any aSourceAny = xContext->getByName( aDatabaseName );
+        uno::Reference<sdb::XCompletedConnection> xSource(aSourceAny, uno::UNO_QUERY);
+        if ( !xSource.is() ) return;
+
+        uno::Reference<task::XInteractionHandler> xHandler(
+            task::InteractionHandler::createWithParent(comphelper::getProcessComponentContext(), nullptr),
+            uno::UNO_QUERY_THROW);
+
+        uno::Reference<sdbc::XConnection> xConnection = xSource->connectWithCompletion( xHandler );
+
+        uno::Reference<container::XNameAccess> xItems;
+        if ( nSelect == DP_TYPELIST_TABLE )
+        {
+            //  get all tables
+
+            uno::Reference<sdbcx::XTablesSupplier> xTablesSupp( xConnection, uno::UNO_QUERY );
+            if ( !xTablesSupp.is() ) return;
+
+            xItems = xTablesSupp->getTables();
+        }
+        else
+        {
+            //  get all queries
+
+            uno::Reference<sdb::XQueriesSupplier> xQueriesSupp( xConnection, uno::UNO_QUERY );
+            if ( !xQueriesSupp.is() ) return;
+
+            xItems = xQueriesSupp->getQueries();
+        }
+
+        if ( !xItems.is() ) return;
+
+        //  fill list
+        const uno::Sequence<OUString> aNames = xItems->getElementNames();
+        for( const OUString& aName : aNames )
+        {
+            m_xCbObject->append_text(aName);
+        }
+    }
+    catch(uno::Exception&)
+    {
+        //  this may happen if an invalid database is selected -> no DBG_ERROR
+        TOOLS_WARN_EXCEPTION( "sc", "exception in database");
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/dapitype.cxx b/sc/source/ui/dbgui/dapitype.cxx
new file mode 100644
index 000000000..9843a2bb9
--- /dev/null
+++ b/sc/source/ui/dbgui/dapitype.cxx
@@ -0,0 +1,153 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <dapitype.hxx>
+#include <comphelper/lok.hxx>
+
+using namespace com::sun::star;
+
+ScDataPilotSourceTypeDlg::ScDataPilotSourceTypeDlg(weld::Window* pParent, bool bEnableExternal)
+    : GenericDialogController(pParent, "modules/scalc/ui/selectsource.ui", "SelectSourceDialog")
+    , m_xBtnSelection(m_xBuilder->weld_radio_button("selection"))
+    , m_xBtnNamedRange(m_xBuilder->weld_radio_button("namedrange"))
+    , m_xBtnDatabase(m_xBuilder->weld_radio_button("database"))
+    , m_xBtnExternal(m_xBuilder->weld_radio_button("external"))
+    , m_xLbNamedRange(m_xBuilder->weld_combo_box("rangelb"))
+    , m_xBtnOk(m_xBuilder->weld_button("ok")) // for LOK jsdialog
+    , m_xBtnCancel(m_xBuilder->weld_button("cancel")) // for LOK jsdialog
+{
+    m_xBtnSelection->connect_toggled( LINK(this, ScDataPilotSourceTypeDlg, RadioClickHdl) );
+    m_xBtnNamedRange->connect_toggled( LINK(this, ScDataPilotSourceTypeDlg, RadioClickHdl) );
+    m_xBtnDatabase->connect_toggled( LINK(this, ScDataPilotSourceTypeDlg, RadioClickHdl) );
+    m_xBtnExternal->connect_toggled( LINK(this, ScDataPilotSourceTypeDlg, RadioClickHdl) );
+
+    m_xBtnOk->connect_clicked( LINK(this, ScDataPilotSourceTypeDlg, ResponseHdl ) );
+    m_xBtnCancel->connect_clicked( LINK(this, ScDataPilotSourceTypeDlg, ResponseHdl ) );
+
+    if (!bEnableExternal)
+        m_xBtnExternal->set_sensitive(false);
+
+    m_xBtnSelection->set_active(true);
+
+    // Disabled unless at least one named range exists.
+    m_xLbNamedRange->set_sensitive(false);
+    m_xBtnNamedRange->set_sensitive(false);
+
+    // Intentionally hide this button to see if anyone complains.
+    m_xBtnExternal->hide();
+
+    if (comphelper::LibreOfficeKit::isActive())
+        m_xBtnDatabase->hide();
+}
+
+IMPL_LINK(ScDataPilotSourceTypeDlg, ResponseHdl, weld::Button&, rButton, void)
+{
+    if (&rButton == m_xBtnOk.get())
+        m_xDialog->response(RET_OK);
+    else
+        m_xDialog->response(RET_CANCEL);
+}
+
+ScDataPilotSourceTypeDlg::~ScDataPilotSourceTypeDlg()
+{
+}
+
+bool ScDataPilotSourceTypeDlg::IsDatabase() const
+{
+    return m_xBtnDatabase->get_active();
+}
+
+bool ScDataPilotSourceTypeDlg::IsExternal() const
+{
+    return m_xBtnExternal->get_active();
+}
+
+bool ScDataPilotSourceTypeDlg::IsNamedRange() const
+{
+    return m_xBtnNamedRange->get_active();
+}
+
+OUString ScDataPilotSourceTypeDlg::GetSelectedNamedRange() const
+{
+    return m_xLbNamedRange->get_active_text();
+}
+
+void ScDataPilotSourceTypeDlg::AppendNamedRange(const OUString& rName)
+{
+    m_xLbNamedRange->append_text(rName);
+    if (m_xLbNamedRange->get_count() == 1)
+    {
+        // Select position 0 only for the first time.
+        m_xLbNamedRange->set_active(0);
+        m_xBtnNamedRange->set_sensitive(true);
+    }
+}
+
+IMPL_LINK_NOARG(ScDataPilotSourceTypeDlg, RadioClickHdl, weld::Toggleable&, void)
+{
+    m_xLbNamedRange->set_sensitive(m_xBtnNamedRange->get_active());
+}
+
+ScDataPilotServiceDlg::ScDataPilotServiceDlg(weld::Window* pParent, const std::vector<OUString>& rServices)
+    : GenericDialogController(pParent, "modules/scalc/ui/dapiservicedialog.ui", "DapiserviceDialog")
+    , m_xLbService(m_xBuilder->weld_combo_box("service"))
+    , m_xEdSource(m_xBuilder->weld_entry("source"))
+    , m_xEdName(m_xBuilder->weld_entry("name"))
+    , m_xEdUser(m_xBuilder->weld_entry("user"))
+    , m_xEdPasswd(m_xBuilder->weld_entry("password"))
+{
+    for (const OUString& aName : rServices)
+    {
+        m_xLbService->append_text(aName);
+    }
+    m_xLbService->set_active(0);
+}
+
+ScDataPilotServiceDlg::~ScDataPilotServiceDlg()
+{
+}
+
+OUString ScDataPilotServiceDlg::GetServiceName() const
+{
+    return m_xLbService->get_active_text();
+}
+
+OUString ScDataPilotServiceDlg::GetParSource() const
+{
+    return m_xEdSource->get_text();
+}
+
+OUString ScDataPilotServiceDlg::GetParName() const
+{
+    return m_xEdName->get_text();
+}
+
+OUString ScDataPilotServiceDlg::GetParUser() const
+{
+    return m_xEdUser->get_text();
+}
+
+OUString ScDataPilotServiceDlg::GetParPass() const
+{
+    return m_xEdPasswd->get_text();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/dbnamdlg.cxx b/sc/source/ui/dbgui/dbnamdlg.cxx
new file mode 100644
index 000000000..a2ac72209
--- /dev/null
+++ b/sc/source/ui/dbgui/dbnamdlg.cxx
@@ -0,0 +1,645 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <sal/config.h>
+
+#include <cassert>
+
+#include <comphelper/string.hxx>
+#include <unotools/charclass.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <o3tl/string_view.hxx>
+
+#include <reffact.hxx>
+#include <document.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <rangenam.hxx>
+#include <globalnames.hxx>
+#include <dbnamdlg.hxx>
+#include <dbdocfun.hxx>
+
+namespace {
+
+class DBSaveData;
+
+}
+
+static std::unique_ptr<DBSaveData> xSaveObj;
+
+namespace
+{
+    void ERRORBOX(weld::Window* pParent, const OUString& rString)
+    {
+        std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(pParent,
+                                                  VclMessageType::Warning, VclButtonsType::Ok,
+                                                  rString));
+        xBox->run();
+    }
+
+
+class DBSaveData
+{
+public:
+    DBSaveData( formula::RefEdit& rEd, weld::CheckButton& rHdr, weld::CheckButton& rTot, weld::CheckButton& rSize, weld::CheckButton& rFmt,
+                            weld::CheckButton& rStrip, ScRange& rArea )
+        : rEdAssign(rEd)
+        , rBtnHeader(rHdr)
+        , rBtnTotals(rTot)
+        , rBtnSize(rSize)
+        , rBtnFormat(rFmt)
+        , rBtnStrip(rStrip)
+        , rCurArea(rArea)
+        , bHeader(false)
+        , bTotals(false)
+        , bSize(false)
+        , bFormat(false)
+        , bStrip(false)
+        , bDirty(false)
+    {
+    }
+    void Save();
+    void Restore();
+
+private:
+    formula::RefEdit& rEdAssign;
+    weld::CheckButton& rBtnHeader;
+    weld::CheckButton& rBtnTotals;
+    weld::CheckButton& rBtnSize;
+    weld::CheckButton& rBtnFormat;
+    weld::CheckButton& rBtnStrip;
+    ScRange&    rCurArea;
+    OUString    aStr;
+    ScRange     aArea;
+    bool        bHeader:1;
+    bool        bTotals:1;
+    bool        bSize:1;
+    bool        bFormat:1;
+    bool        bStrip:1;
+    bool        bDirty:1;
+};
+
+}
+
+void DBSaveData::Save()
+{
+    aArea   = rCurArea;
+    aStr    = rEdAssign.GetText();
+    bHeader = rBtnHeader.get_active();
+    bTotals = rBtnTotals.get_active();
+    bSize   = rBtnSize.get_active();
+    bFormat = rBtnFormat.get_active();
+    bStrip  = rBtnStrip.get_active();
+    bDirty  = true;
+}
+
+void DBSaveData::Restore()
+{
+    if ( bDirty )
+    {
+        rCurArea = aArea;
+        rEdAssign.SetText( aStr );
+        rBtnHeader.set_active ( bHeader );
+        rBtnTotals.set_active ( bTotals );
+        rBtnSize.set_active   ( bSize );
+        rBtnFormat.set_active ( bFormat );
+        rBtnStrip.set_active  ( bStrip );
+        bDirty = false;
+    }
+}
+
+
+ScDbNameDlg::ScDbNameDlg(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent,
+    ScViewData& rViewData)
+    : ScAnyRefDlgController(pB, pCW, pParent,
+        "modules/scalc/ui/definedatabaserangedialog.ui", "DefineDatabaseRangeDialog")
+    , m_rViewData(rViewData)
+    , rDoc(rViewData.GetDocument())
+    , bRefInputMode(false)
+    , aAddrDetails(rDoc.GetAddressConvention(), 0, 0)
+    , aLocalDbCol(*(rDoc.GetDBCollection()))
+    , m_xEdName(m_xBuilder->weld_entry_tree_view("entrygrid", "entry", "entry-list"))
+    , m_xAssignFrame(m_xBuilder->weld_frame("RangeFrame"))
+    , m_xEdAssign(new formula::RefEdit(m_xBuilder->weld_entry("assign")))
+    , m_xRbAssign(new formula::RefButton(m_xBuilder->weld_button("assignrb")))
+    , m_xOptions(m_xBuilder->weld_widget("Options"))
+    , m_xBtnHeader(m_xBuilder->weld_check_button("ContainsColumnLabels"))
+    , m_xBtnTotals(m_xBuilder->weld_check_button("ContainsTotalsRow"))
+    , m_xBtnDoSize(m_xBuilder->weld_check_button("InsertOrDeleteCells"))
+    , m_xBtnKeepFmt(m_xBuilder->weld_check_button("KeepFormatting"))
+    , m_xBtnStripData(m_xBuilder->weld_check_button("DontSaveImportedData"))
+    , m_xFTSource(m_xBuilder->weld_label("Source"))
+    , m_xFTOperations(m_xBuilder->weld_label("Operations"))
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+    , m_xBtnCancel(m_xBuilder->weld_button("cancel"))
+    , m_xBtnAdd(m_xBuilder->weld_button("add"))
+    , m_xBtnRemove(m_xBuilder->weld_button("delete"))
+    , m_xModifyPB(m_xBuilder->weld_button("modify"))
+    , m_xInvalidFT(m_xBuilder->weld_label("invalid"))
+    , m_xFrameLabel(m_xAssignFrame->weld_label_widget())
+    , m_xExpander(m_xBuilder->weld_expander("more"))
+{
+    m_xEdName->set_height_request_by_rows(4);
+    m_xEdAssign->SetReferences(this, m_xFrameLabel.get());
+    m_xRbAssign->SetReferences(this, m_xEdAssign.get());
+    aStrAdd = m_xBtnAdd->get_label();
+    aStrModify = m_xModifyPB->get_label();
+    aStrInvalid = m_xInvalidFT->get_label();
+
+    //  so that the strings in the resource can stay with fixed texts:
+    aStrSource      = m_xFTSource->get_label();
+    aStrOperations  = m_xFTOperations->get_label();
+
+    xSaveObj.reset(new DBSaveData( *m_xEdAssign, *m_xBtnHeader, *m_xBtnTotals,
+                        *m_xBtnDoSize, *m_xBtnKeepFmt, *m_xBtnStripData, theCurArea ));
+    Init();
+}
+
+ScDbNameDlg::~ScDbNameDlg()
+{
+    xSaveObj.reset();
+}
+
+void ScDbNameDlg::Init()
+{
+    m_xBtnHeader->set_active(true);          // Default: with column headers
+    m_xBtnTotals->set_active( false );   // Default: without totals row
+    m_xBtnDoSize->set_active(true);
+    m_xBtnKeepFmt->set_active(true);
+
+    m_xBtnOk->connect_clicked      ( LINK( this, ScDbNameDlg, OkBtnHdl ) );
+    m_xBtnCancel->connect_clicked  ( LINK( this, ScDbNameDlg, CancelBtnHdl ) );
+    m_xBtnAdd->connect_clicked     ( LINK( this, ScDbNameDlg, AddBtnHdl ) );
+    m_xBtnRemove->connect_clicked  ( LINK( this, ScDbNameDlg, RemoveBtnHdl ) );
+    m_xEdName->connect_changed( LINK( this, ScDbNameDlg, NameModifyHdl ) );
+    m_xEdAssign->SetModifyHdl  ( LINK( this, ScDbNameDlg, AssModifyHdl ) );
+    UpdateNames();
+
+    OUString  theAreaStr;
+
+    SCCOL   nStartCol   = 0;
+    SCROW   nStartRow   = 0;
+    SCTAB   nStartTab   = 0;
+    SCCOL   nEndCol     = 0;
+    SCROW   nEndRow     = 0;
+    SCTAB   nEndTab     = 0;
+
+    ScDBCollection* pDBColl = rDoc.GetDBCollection();
+
+    m_rViewData.GetSimpleArea( nStartCol, nStartRow, nStartTab,
+                              nEndCol,   nEndRow,  nEndTab );
+
+    theCurArea = ScRange( nStartCol, nStartRow, nStartTab, nEndCol, nEndRow, nEndTab);
+
+    theAreaStr = theCurArea.Format(rDoc, ScRefFlags::RANGE_ABS_3D, aAddrDetails);
+
+    if ( pDBColl )
+    {
+        // determine if the defined DB area has been marked:
+        ScDBData* pDBData = pDBColl->GetDBAtCursor( nStartCol, nStartRow, nStartTab, ScDBDataPortion::TOP_LEFT );
+        if ( pDBData )
+        {
+            ScAddress&  rStart = theCurArea.aStart;
+            ScAddress&  rEnd   = theCurArea.aEnd;
+            SCCOL nCol1;
+            SCCOL  nCol2;
+            SCROW  nRow1;
+            SCROW  nRow2;
+            SCTAB  nTab;
+
+            pDBData->GetArea( nTab, nCol1, nRow1, nCol2, nRow2 );
+
+            if (   (rStart.Tab() == nTab)
+                && (rStart.Col() == nCol1) && (rStart.Row() == nRow1)
+                && (rEnd.Col()   == nCol2) && (rEnd.Row()   == nRow2 ) )
+            {
+                OUString aDBName = pDBData->GetName();
+                if ( aDBName != STR_DB_LOCAL_NONAME )
+                    m_xEdName->set_entry_text(aDBName);
+
+                m_xBtnHeader->set_active( pDBData->HasHeader() );
+                m_xBtnTotals->set_active( pDBData->HasTotals() );
+                m_xBtnDoSize->set_active( pDBData->IsDoSize() );
+                m_xBtnKeepFmt->set_active( pDBData->IsKeepFmt() );
+                m_xBtnStripData->set_active( pDBData->IsStripData() );
+                SetInfoStrings( pDBData );
+            }
+        }
+    }
+
+    m_xEdAssign->SetText( theAreaStr );
+    m_xEdName->grab_focus();
+    bSaved = true;
+    xSaveObj->Save();
+    NameModifyHdl( *m_xEdName );
+    bInvalid = false;
+}
+
+void ScDbNameDlg::SetInfoStrings( const ScDBData* pDBData )
+{
+    OUStringBuffer aBuf;
+    aBuf.append(aStrSource);
+    if (pDBData)
+    {
+        aBuf.append(' ');
+        aBuf.append(pDBData->GetSourceString());
+    }
+    m_xFTSource->set_label(aBuf.makeStringAndClear());
+
+    aBuf.append(aStrOperations);
+    if (pDBData)
+    {
+        aBuf.append(' ');
+        aBuf.append(pDBData->GetOperations());
+    }
+    m_xFTOperations->set_label(aBuf.makeStringAndClear());
+}
+
+// Transfer of a table area selected with the mouse, which is then displayed
+// as a new selection in the reference window.
+
+void ScDbNameDlg::SetReference( const ScRange& rRef, ScDocument& rDocP )
+{
+    if (!m_xEdAssign->GetWidget()->get_sensitive())
+        return;
+
+    if ( rRef.aStart != rRef.aEnd )
+        RefInputStart(m_xEdAssign.get());
+
+    theCurArea = rRef;
+
+    OUString aRefStr(theCurArea.Format(rDocP, ScRefFlags::RANGE_ABS_3D, aAddrDetails));
+    m_xEdAssign->SetRefString( aRefStr );
+    m_xOptions->set_sensitive(true);
+    m_xBtnAdd->set_sensitive(true);
+    bSaved = true;
+    xSaveObj->Save();
+}
+
+void ScDbNameDlg::Close()
+{
+    DoClose( ScDbNameDlgWrapper::GetChildWindowId() );
+}
+
+void ScDbNameDlg::SetActive()
+{
+    m_xEdAssign->GrabFocus();
+
+    //  No NameModifyHdl, because otherwise areas can not be changed
+    //  (the old content would be displayed again after the reference selection is pulled)
+    //  (the selected DB name has not changed either)
+
+    RefInputDone();
+}
+
+void ScDbNameDlg::UpdateNames()
+{
+    typedef ScDBCollection::NamedDBs DBsType;
+
+    const DBsType& rDBs = aLocalDbCol.getNamedDBs();
+
+    m_xEdName->freeze();
+
+    m_xEdName->clear();
+    m_xEdAssign->SetText( OUString() );
+
+    if (!rDBs.empty())
+    {
+        for (const auto& rxDB : rDBs)
+            m_xEdName->append_text(rxDB->GetName());
+    }
+    else
+    {
+        m_xBtnAdd->set_label( aStrAdd );
+        m_xBtnAdd->set_sensitive(false);
+        m_xBtnRemove->set_sensitive(false);
+    }
+
+    m_xEdName->thaw();
+}
+
+void ScDbNameDlg::UpdateDBData( const OUString& rStrName )
+{
+
+    const ScDBData* pData = aLocalDbCol.getNamedDBs().findByUpperName(ScGlobal::getCharClass().uppercase(rStrName));
+
+    if ( pData )
+    {
+        SCCOL nColStart = 0;
+        SCROW nRowStart = 0;
+        SCCOL nColEnd    = 0;
+        SCROW nRowEnd    = 0;
+        SCTAB nTab       = 0;
+
+        pData->GetArea( nTab, nColStart, nRowStart, nColEnd, nRowEnd );
+        theCurArea = ScRange( ScAddress( nColStart, nRowStart, nTab ),
+                              ScAddress( nColEnd,   nRowEnd,   nTab ) );
+        OUString theArea(theCurArea.Format(rDoc, ScRefFlags::RANGE_ABS_3D, aAddrDetails));
+        m_xEdAssign->SetText( theArea );
+        m_xBtnAdd->set_label( aStrModify );
+        m_xBtnHeader->set_active( pData->HasHeader() );
+        m_xBtnTotals->set_active( pData->HasTotals() );
+        m_xBtnDoSize->set_active( pData->IsDoSize() );
+        m_xBtnKeepFmt->set_active( pData->IsKeepFmt() );
+        m_xBtnStripData->set_active( pData->IsStripData() );
+        SetInfoStrings( pData );
+    }
+
+    m_xBtnAdd->set_label( aStrModify );
+    m_xBtnAdd->set_sensitive(true);
+    m_xBtnRemove->set_sensitive(true);
+    m_xOptions->set_sensitive(true);
+}
+
+bool ScDbNameDlg::IsRefInputMode() const
+{
+    return bRefInputMode;
+}
+
+// Handler:
+
+IMPL_LINK_NOARG(ScDbNameDlg, OkBtnHdl, weld::Button&, void)
+{
+    bInvalid = false;
+    AddBtnHdl(*m_xBtnAdd);
+
+    // Pass the changes and the remove list to the view: both are
+    // transferred as a reference only, so that no dead memory can
+    // be created at this point:
+    if (!bInvalid)
+    {
+        ScDBDocFunc aFunc(*m_rViewData.GetDocShell());
+        aFunc.ModifyAllDBData(aLocalDbCol, aRemoveList);
+        response(RET_OK);
+    }
+}
+
+IMPL_LINK_NOARG(ScDbNameDlg, CancelBtnHdl, weld::Button&, void)
+{
+    response(RET_CANCEL);
+}
+
+IMPL_LINK_NOARG(ScDbNameDlg, AddBtnHdl, weld::Button&, void)
+{
+    OUString aNewName = comphelper::string::strip(m_xEdName->get_active_text(), ' ');
+    OUString aNewArea = m_xEdAssign->GetText();
+
+    if ( aNewName.isEmpty() || aNewArea.isEmpty() )
+        return;
+
+    if (ScRangeData::IsNameValid(aNewName, rDoc) == ScRangeData::IsNameValidType::NAME_VALID
+        && aNewName != STR_DB_LOCAL_NONAME)
+    {
+        //  because editing can be done now, parsing is needed first
+        ScRange aTmpRange;
+        OUString aText = m_xEdAssign->GetText();
+        if ( aTmpRange.ParseAny( aText, rDoc, aAddrDetails ) & ScRefFlags::VALID )
+        {
+            theCurArea = aTmpRange;
+            ScAddress aStart = theCurArea.aStart;
+            ScAddress aEnd   = theCurArea.aEnd;
+
+            ScDBData* pOldEntry = aLocalDbCol.getNamedDBs().findByUpperName(ScGlobal::getCharClass().uppercase(aNewName));
+            if (pOldEntry)
+            {
+                //  modify area
+
+                pOldEntry->MoveTo( aStart.Tab(), aStart.Col(), aStart.Row(),
+                                                    aEnd.Col(), aEnd.Row() );
+                pOldEntry->SetByRow( true );
+                pOldEntry->SetHeader( m_xBtnHeader->get_active() );
+                pOldEntry->SetTotals( m_xBtnTotals->get_active() );
+                pOldEntry->SetDoSize( m_xBtnDoSize->get_active() );
+                pOldEntry->SetKeepFmt( m_xBtnKeepFmt->get_active() );
+                pOldEntry->SetStripData( m_xBtnStripData->get_active() );
+            }
+            else
+            {
+                //  insert new area
+
+                std::unique_ptr<ScDBData> pNewEntry(new ScDBData( aNewName, aStart.Tab(),
+                                                    aStart.Col(), aStart.Row(),
+                                                    aEnd.Col(), aEnd.Row(),
+                                                    true, m_xBtnHeader->get_active(),
+                                                    m_xBtnTotals->get_active() ));
+                pNewEntry->SetDoSize( m_xBtnDoSize->get_active() );
+                pNewEntry->SetKeepFmt( m_xBtnKeepFmt->get_active() );
+                pNewEntry->SetStripData( m_xBtnStripData->get_active() );
+
+                bool ins = aLocalDbCol.getNamedDBs().insert(std::move(pNewEntry));
+                assert(ins); (void)ins;
+            }
+
+            UpdateNames();
+
+            m_xEdName->set_entry_text( OUString() );
+            m_xEdName->grab_focus();
+            m_xBtnAdd->set_label( aStrAdd );
+            m_xBtnAdd->set_sensitive(false);
+            m_xBtnRemove->set_sensitive(false);
+            m_xEdAssign->SetText( OUString() );
+            m_xBtnHeader->set_active(true);             // Default: with column headers
+            m_xBtnTotals->set_active( false );      // Default: without totals row
+            m_xBtnDoSize->set_active( false );
+            m_xBtnKeepFmt->set_active( false );
+            m_xBtnStripData->set_active( false );
+            SetInfoStrings( nullptr );     // empty
+            theCurArea = ScRange();
+            bSaved = true;
+            xSaveObj->Save();
+            NameModifyHdl( *m_xEdName );
+        }
+        else
+        {
+            ERRORBOX(m_xDialog.get(), aStrInvalid);
+            m_xEdAssign->SelectAll();
+            m_xEdAssign->GrabFocus();
+            bInvalid = true;
+        }
+    }
+    else
+    {
+        ERRORBOX(m_xDialog.get(), ScResId(STR_INVALIDNAME));
+        m_xEdName->select_entry_region(0, -1);
+        m_xEdName->grab_focus();
+        bInvalid = true;
+    }
+}
+
+namespace {
+
+class FindByName
+{
+    const OUString& mrName;
+public:
+    explicit FindByName(const OUString& rName) : mrName(rName) {}
+    bool operator() (std::unique_ptr<ScDBData> const& p) const
+    {
+        return p->GetName() == mrName;
+    }
+};
+
+}
+
+IMPL_LINK_NOARG(ScDbNameDlg, RemoveBtnHdl, weld::Button&, void)
+{
+    OUString aStrEntry = m_xEdName->get_active_text();
+    ScDBCollection::NamedDBs& rDBs = aLocalDbCol.getNamedDBs();
+    ScDBCollection::NamedDBs::iterator itr =
+        ::std::find_if(rDBs.begin(), rDBs.end(), FindByName(aStrEntry));
+
+    if (itr == rDBs.end())
+        return;
+
+    OUString aStrDelMsg = ScResId( STR_QUERY_DELENTRY );
+    OUString sMsg{ o3tl::getToken(aStrDelMsg, 0, '#') + aStrEntry + o3tl::getToken(aStrDelMsg, 1, '#') };
+    std::unique_ptr<weld::MessageDialog> xQueryBox(Application::CreateMessageDialog(m_xDialog.get(),
+                                                   VclMessageType::Question, VclButtonsType::YesNo,
+                                                   sMsg));
+    xQueryBox->set_default_response(RET_YES);
+    if (RET_YES != xQueryBox->run())
+        return;
+
+    SCTAB nTab;
+    SCCOL nColStart, nColEnd;
+    SCROW nRowStart, nRowEnd;
+    (*itr)->GetArea( nTab, nColStart, nRowStart, nColEnd, nRowEnd );
+    aRemoveList.emplace_back( ScAddress( nColStart, nRowStart, nTab ),
+                 ScAddress( nColEnd,   nRowEnd,   nTab ) );
+
+    rDBs.erase(itr);
+
+    UpdateNames();
+
+    m_xEdName->set_entry_text( OUString() );
+    m_xEdName->grab_focus();
+    m_xBtnAdd->set_label( aStrAdd );
+    m_xBtnAdd->set_sensitive(false);
+    m_xBtnRemove->set_sensitive(false);
+    m_xEdAssign->SetText( OUString() );
+    theCurArea = ScRange();
+    m_xBtnHeader->set_active(true);             // Default: with column headers
+    m_xBtnTotals->set_active( false );      // Default: without totals row
+    m_xBtnDoSize->set_active( false );
+    m_xBtnKeepFmt->set_active( false );
+    m_xBtnStripData->set_active( false );
+    SetInfoStrings( nullptr );     // empty
+    bSaved=false;
+    xSaveObj->Restore();
+    NameModifyHdl( *m_xEdName );
+}
+
+IMPL_LINK_NOARG(ScDbNameDlg, NameModifyHdl, weld::ComboBox&, void)
+{
+    OUString  theName     = m_xEdName->get_active_text();
+    bool    bNameFound  = m_xEdName->find_text(theName) != -1;
+
+    if ( theName.isEmpty() )
+    {
+        if (m_xBtnAdd->get_label() != aStrAdd)
+            m_xBtnAdd->set_label( aStrAdd );
+        m_xBtnAdd->set_sensitive(false);
+        m_xBtnRemove->set_sensitive(false);
+        m_xAssignFrame->set_sensitive(false);
+        m_xOptions->set_sensitive(false);
+        //bSaved=sal_False;
+        //xSaveObj->Restore();
+        //@BugID 54702 enable/disable in the base class only
+        //SFX_APPWINDOW->Disable(sal_False);        //! general method in ScAnyRefDlg
+        bRefInputMode = false;
+    }
+    else
+    {
+        if ( bNameFound )
+        {
+            if (m_xBtnAdd->get_label() != aStrModify)
+                m_xBtnAdd->set_label( aStrModify );
+
+            if(!bSaved)
+            {
+                bSaved = true;
+                xSaveObj->Save();
+            }
+            UpdateDBData( theName );
+        }
+        else
+        {
+            if (m_xBtnAdd->get_label() != aStrAdd)
+                m_xBtnAdd->set_label( aStrAdd );
+
+            bSaved=false;
+            xSaveObj->Restore();
+
+            if ( !m_xEdAssign->GetText().isEmpty() )
+            {
+                m_xBtnAdd->set_sensitive(true);
+                m_xOptions->set_sensitive(true);
+            }
+            else
+            {
+                m_xBtnAdd->set_sensitive(false);
+                m_xOptions->set_sensitive(false);
+            }
+            m_xBtnRemove->set_sensitive(false);
+        }
+
+        m_xAssignFrame->set_sensitive(true);
+
+        //@BugID 54702 enable/disable in the base class only
+        //SFX_APPWINDOW->set_sensitive(true);
+        bRefInputMode = true;
+    }
+}
+
+IMPL_LINK_NOARG(ScDbNameDlg, AssModifyHdl, formula::RefEdit&, void)
+{
+    //  parse here for Save(), etc.
+
+    ScRange aTmpRange;
+    OUString aText = m_xEdAssign->GetText();
+    if ( aTmpRange.ParseAny( aText, rDoc, aAddrDetails ) & ScRefFlags::VALID )
+        theCurArea = aTmpRange;
+
+    if (!aText.isEmpty() && !m_xEdName->get_active_text().isEmpty())
+    {
+        m_xBtnAdd->set_sensitive(true);
+        m_xBtnHeader->set_sensitive(true);
+        m_xBtnTotals->set_sensitive(true);
+        m_xBtnDoSize->set_sensitive(true);
+        m_xBtnKeepFmt->set_sensitive(true);
+        m_xBtnStripData->set_sensitive(true);
+        m_xFTSource->set_sensitive(true);
+        m_xFTOperations->set_sensitive(true);
+    }
+    else
+    {
+        m_xBtnAdd->set_sensitive(false);
+        m_xBtnHeader->set_sensitive(false);
+        m_xBtnTotals->set_sensitive(false);
+        m_xBtnDoSize->set_sensitive(false);
+        m_xBtnKeepFmt->set_sensitive(false);
+        m_xBtnStripData->set_sensitive(false);
+        m_xFTSource->set_sensitive(false);
+        m_xFTOperations->set_sensitive(false);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/dpgroupdlg.cxx b/sc/source/ui/dbgui/dpgroupdlg.cxx
new file mode 100644
index 000000000..550695cc3
--- /dev/null
+++ b/sc/source/ui/dbgui/dpgroupdlg.cxx
@@ -0,0 +1,353 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifdef SC_DLLIMPLEMENTATION
+#undef SC_DLLIMPLEMENTATION
+#endif
+
+#include <dpgroupdlg.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <editfield.hxx>
+
+#include <com/sun/star/sheet/DataPilotFieldGroupBy.hpp>
+#include <svtools/ctrlbox.hxx>
+
+namespace {
+
+/** Date part flags in order of the list box entries. */
+const sal_Int32 spnDateParts[] =
+{
+    css::sheet::DataPilotFieldGroupBy::SECONDS,
+    css::sheet::DataPilotFieldGroupBy::MINUTES,
+    css::sheet::DataPilotFieldGroupBy::HOURS,
+    css::sheet::DataPilotFieldGroupBy::DAYS,
+    css::sheet::DataPilotFieldGroupBy::MONTHS,
+    css::sheet::DataPilotFieldGroupBy::QUARTERS,
+    css::sheet::DataPilotFieldGroupBy::YEARS
+};
+
+const TranslateId aDatePartResIds[] =
+{
+    STR_DPFIELD_GROUP_BY_SECONDS,
+    STR_DPFIELD_GROUP_BY_MINUTES,
+    STR_DPFIELD_GROUP_BY_HOURS,
+    STR_DPFIELD_GROUP_BY_DAYS,
+    STR_DPFIELD_GROUP_BY_MONTHS,
+    STR_DPFIELD_GROUP_BY_QUARTERS,
+    STR_DPFIELD_GROUP_BY_YEARS
+};
+
+} // namespace
+
+ScDPGroupEditHelper::ScDPGroupEditHelper(weld::RadioButton& rRbAuto, weld::RadioButton& rRbMan, weld::Widget& rEdValue)
+    : mrRbAuto(rRbAuto)
+    , mrRbMan(rRbMan)
+    , mrEdValue(rEdValue)
+{
+    mrRbAuto.connect_toggled( LINK( this, ScDPGroupEditHelper, ToggleHdl ) );
+    mrRbMan.connect_toggled( LINK( this, ScDPGroupEditHelper, ToggleHdl ) );
+}
+
+bool ScDPGroupEditHelper::IsAuto() const
+{
+    return mrRbAuto.get_active();
+}
+
+double ScDPGroupEditHelper::GetValue() const
+{
+    double fValue;
+    if( !ImplGetValue( fValue ) )
+        fValue = 0.0;
+    return fValue;
+}
+
+void ScDPGroupEditHelper::SetValue( bool bAuto, double fValue )
+{
+    if( bAuto )
+    {
+        mrRbAuto.set_active(true);
+        ToggleHdl(mrRbAuto);
+    }
+    else
+    {
+        mrRbMan.set_active(true);
+        ToggleHdl(mrRbMan);
+    }
+    ImplSetValue( fValue );
+}
+
+IMPL_LINK(ScDPGroupEditHelper, ToggleHdl, weld::Toggleable&, rButton, void)
+{
+    if (!rButton.get_active())
+        return;
+
+    if (mrRbAuto.get_active())
+    {
+        // disable edit field on clicking "automatic" radio button
+        mrEdValue.set_sensitive(false);
+    }
+    else if (mrRbMan.get_active())
+    {
+        // enable and set focus to edit field on clicking "manual" radio button
+        mrEdValue.set_sensitive(true);
+        mrEdValue.grab_focus();
+    }
+}
+
+ScDPNumGroupEditHelper::ScDPNumGroupEditHelper(weld::RadioButton& rRbAuto,
+    weld::RadioButton& rRbMan, ScDoubleField& rEdValue)
+    : ScDPGroupEditHelper(rRbAuto, rRbMan, rEdValue.get_widget())
+    , mrEdValue(rEdValue)
+{
+}
+
+bool ScDPNumGroupEditHelper::ImplGetValue( double& rfValue ) const
+{
+    return mrEdValue.GetValue(rfValue);
+}
+
+void ScDPNumGroupEditHelper::ImplSetValue( double fValue )
+{
+    mrEdValue.SetValue(fValue);
+}
+
+ScDPDateGroupEditHelper::ScDPDateGroupEditHelper(weld::RadioButton& rRbAuto, weld::RadioButton& rRbMan,
+                                                 SvtCalendarBox& rEdValue, const Date& rNullDate)
+    : ScDPGroupEditHelper(rRbAuto, rRbMan, rEdValue.get_button())
+    , mrEdValue(rEdValue)
+    , maNullDate(rNullDate)
+{
+}
+
+bool ScDPDateGroupEditHelper::ImplGetValue( double& rfValue ) const
+{
+    rfValue = mrEdValue.get_date() - maNullDate;
+    return true;
+}
+
+void ScDPDateGroupEditHelper::ImplSetValue( double fValue )
+{
+    Date aDate( maNullDate );
+    aDate.AddDays( fValue );
+    mrEdValue.set_date( aDate );
+}
+
+ScDPNumGroupDlg::ScDPNumGroupDlg(weld::Window* pParent, const ScDPNumGroupInfo& rInfo)
+    : GenericDialogController(pParent, "modules/scalc/ui/groupbynumber.ui", "PivotTableGroupByNumber")
+    , mxRbAutoStart(m_xBuilder->weld_radio_button("auto_start"))
+    , mxRbManStart(m_xBuilder->weld_radio_button("manual_start"))
+    , mxEdStart(new ScDoubleField(m_xBuilder->weld_entry("edit_start")))
+    , mxRbAutoEnd(m_xBuilder->weld_radio_button("auto_end"))
+    , mxRbManEnd(m_xBuilder->weld_radio_button("manual_end"))
+    , mxEdEnd(new ScDoubleField(m_xBuilder->weld_entry("edit_end")))
+    , mxEdBy(new ScDoubleField(m_xBuilder->weld_entry("edit_by")))
+    , maStartHelper(*mxRbAutoStart, *mxRbManStart, *mxEdStart)
+    , maEndHelper(*mxRbAutoEnd, *mxRbManEnd, *mxEdEnd)
+{
+    maStartHelper.SetValue( rInfo.mbAutoStart, rInfo.mfStart );
+    maEndHelper.SetValue( rInfo.mbAutoEnd, rInfo.mfEnd );
+    mxEdBy->SetValue( (rInfo.mfStep <= 0.0) ? 1.0 : rInfo.mfStep );
+
+    /*  Set the initial focus, currently it is somewhere after calling all the radio
+        button click handlers. Now the first enabled editable control is focused. */
+    if (mxEdStart->get_sensitive())
+        mxEdStart->grab_focus();
+    else if (mxEdEnd->get_sensitive())
+        mxEdEnd->grab_focus();
+    else
+        mxEdBy->grab_focus();
+}
+
+ScDPNumGroupDlg::~ScDPNumGroupDlg()
+{
+}
+
+ScDPNumGroupInfo ScDPNumGroupDlg::GetGroupInfo() const
+{
+    ScDPNumGroupInfo aInfo;
+    aInfo.mbEnable = true;
+    aInfo.mbDateValues = false;
+    aInfo.mbAutoStart = maStartHelper.IsAuto();
+    aInfo.mbAutoEnd = maEndHelper.IsAuto();
+
+    // get values and silently auto-correct them, if they are not valid
+    // TODO: error messages in OK event?
+    aInfo.mfStart = maStartHelper.GetValue();
+    aInfo.mfEnd = maEndHelper.GetValue();
+    if( !mxEdBy->GetValue( aInfo.mfStep ) || (aInfo.mfStep <= 0.0) )
+        aInfo.mfStep = 1.0;
+    if( aInfo.mfEnd <= aInfo.mfStart )
+        aInfo.mfEnd = aInfo.mfStart + aInfo.mfStep;
+
+    return aInfo;
+}
+
+ScDPDateGroupDlg::ScDPDateGroupDlg(weld::Window* pParent,
+        const ScDPNumGroupInfo& rInfo, sal_Int32 nDatePart, const Date& rNullDate)
+    : GenericDialogController(pParent, "modules/scalc/ui/groupbydate.ui", "PivotTableGroupByDate")
+    , mxRbAutoStart(m_xBuilder->weld_radio_button("auto_start"))
+    , mxRbManStart(m_xBuilder->weld_radio_button("manual_start"))
+    , mxEdStart(new SvtCalendarBox(m_xBuilder->weld_menu_button("start_date")))
+    , mxRbAutoEnd(m_xBuilder->weld_radio_button("auto_end"))
+    , mxRbManEnd(m_xBuilder->weld_radio_button("manual_end"))
+    , mxEdEnd(new SvtCalendarBox(m_xBuilder->weld_menu_button("end_date")))
+    , mxRbNumDays(m_xBuilder->weld_radio_button("days"))
+    , mxRbUnits(m_xBuilder->weld_radio_button("intervals"))
+    , mxEdNumDays(m_xBuilder->weld_spin_button("days_value"))
+    , mxLbUnits(m_xBuilder->weld_tree_view("interval_list"))
+    , mxBtnOk(m_xBuilder->weld_button("ok"))
+    , maStartHelper(*mxRbAutoStart, *mxRbManStart, *mxEdStart, rNullDate)
+    , maEndHelper(*mxRbAutoEnd, *mxRbManEnd, *mxEdEnd, rNullDate)
+{
+    maStartHelper.SetValue( rInfo.mbAutoStart, rInfo.mfStart );
+    maEndHelper.SetValue( rInfo.mbAutoEnd, rInfo.mfEnd );
+
+    mxLbUnits->enable_toggle_buttons(weld::ColumnToggleType::Check);
+
+    if( nDatePart == 0 )
+        nDatePart = css::sheet::DataPilotFieldGroupBy::MONTHS;
+    for (size_t nIdx = 0; nIdx < SAL_N_ELEMENTS(aDatePartResIds); ++nIdx)
+    {
+        mxLbUnits->append();
+        mxLbUnits->set_toggle(nIdx, (nDatePart & spnDateParts[ nIdx ]) ? TRISTATE_TRUE : TRISTATE_FALSE);
+        mxLbUnits->set_text(nIdx, ScResId(aDatePartResIds[nIdx]), 0);
+    }
+
+    if( rInfo.mbDateValues )
+    {
+        mxRbNumDays->set_active(true);
+        ToggleHdl(*mxRbNumDays );
+
+        double fNumDays = rInfo.mfStep;
+        if( fNumDays < 1.0 )
+            fNumDays = 1.0;
+        else if( fNumDays > 32767.0 )
+            fNumDays = 32767.0;
+        mxEdNumDays->set_value(fNumDays);
+    }
+    else
+    {
+        mxRbUnits->set_active(true);
+        ToggleHdl(*mxRbUnits);
+    }
+
+    /*  Set the initial focus, currently it is somewhere after calling all the radio
+        button click handlers. Now the first enabled editable control is focused. */
+    if( mxEdStart->get_sensitive() )
+        mxEdStart->grab_focus();
+    else if( mxEdEnd->get_sensitive() )
+        mxEdEnd->grab_focus();
+    else if( mxEdNumDays->get_sensitive() )
+        mxEdNumDays->grab_focus();
+    else if( mxLbUnits->get_sensitive() )
+        mxLbUnits->grab_focus();
+
+    mxRbNumDays->connect_toggled( LINK( this, ScDPDateGroupDlg, ToggleHdl ) );
+    mxRbUnits->connect_toggled( LINK( this, ScDPDateGroupDlg, ToggleHdl ) );
+    mxLbUnits->connect_toggled( LINK( this, ScDPDateGroupDlg, CheckHdl ) );
+}
+
+ScDPDateGroupDlg::~ScDPDateGroupDlg()
+{
+}
+
+ScDPNumGroupInfo ScDPDateGroupDlg::GetGroupInfo() const
+{
+    ScDPNumGroupInfo aInfo;
+    aInfo.mbEnable = true;
+    aInfo.mbDateValues = mxRbNumDays->get_active();
+    aInfo.mbAutoStart = maStartHelper.IsAuto();
+    aInfo.mbAutoEnd = maEndHelper.IsAuto();
+
+    // get values and silently auto-correct them, if they are not valid
+    // TODO: error messages in OK event?
+    aInfo.mfStart = maStartHelper.GetValue();
+    aInfo.mfEnd = maEndHelper.GetValue();
+    sal_Int64 nNumDays = mxEdNumDays->get_value();
+    aInfo.mfStep = static_cast<double>( aInfo.mbDateValues ? nNumDays : 0L );
+    if( aInfo.mfEnd <= aInfo.mfStart )
+        aInfo.mfEnd = aInfo.mfStart + nNumDays;
+
+    return aInfo;
+}
+
+sal_Int32 ScDPDateGroupDlg::GetDatePart() const
+{
+    // return DAYS for special "number of days" mode
+    if( mxRbNumDays->get_active() )
+        return css::sheet::DataPilotFieldGroupBy::DAYS;
+
+    // return listbox contents for "units" mode
+    sal_Int32 nDatePart = 0;
+    for (int nIdx = 0, nCount = mxLbUnits->n_children(); nIdx < nCount; ++nIdx )
+        if (mxLbUnits->get_toggle(nIdx) == TRISTATE_TRUE)
+            nDatePart |= spnDateParts[ nIdx ];
+    return nDatePart;
+}
+
+IMPL_LINK(ScDPDateGroupDlg, ToggleHdl, weld::Toggleable&, rButton, void)
+{
+    if (!rButton.get_active())
+        return;
+    if (mxRbNumDays->get_active())
+    {
+        mxLbUnits->set_sensitive(false);
+        // enable and set focus to edit field on clicking "num of days" radio button
+        mxEdNumDays->set_sensitive(true);
+        mxEdNumDays->grab_focus();
+        mxBtnOk->set_sensitive(true);
+    }
+    else if (mxRbUnits->get_active())
+    {
+        mxEdNumDays->set_sensitive(false);
+        // enable and set focus to listbox on clicking "units" radio button
+        mxLbUnits->set_sensitive(true);
+        mxLbUnits->grab_focus();
+        // disable OK button if no date part selected
+        Check();
+    }
+}
+
+namespace
+{
+    bool HasCheckedEntryCount(const weld::TreeView& rView)
+    {
+        for (int i = 0; i < rView.n_children(); ++i)
+        {
+            if (rView.get_toggle(i) == TRISTATE_TRUE)
+                return true;
+        }
+        return false;
+    }
+}
+
+IMPL_LINK_NOARG(ScDPDateGroupDlg, CheckHdl, const weld::TreeView::iter_col&, void)
+{
+    Check();
+}
+
+void ScDPDateGroupDlg::Check()
+{
+    // enable/disable OK button on modifying check list box
+    mxBtnOk->set_sensitive(HasCheckedEntryCount(*mxLbUnits));
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/filtdlg.cxx b/sc/source/ui/dbgui/filtdlg.cxx
new file mode 100644
index 000000000..2af415670
--- /dev/null
+++ b/sc/source/ui/dbgui/filtdlg.cxx
@@ -0,0 +1,1571 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/dispatch.hxx>
+#include <sal/log.hxx>
+
+#include <uiitems.hxx>
+#include <reffact.hxx>
+#include <viewdata.hxx>
+#include <document.hxx>
+#include <docsh.hxx>
+#include <scresid.hxx>
+#include <queryentry.hxx>
+
+#include <foptmgr.hxx>
+
+#include <globstr.hrc>
+#include <strings.hrc>
+
+#include <filtdlg.hxx>
+#include <svx/colorwindow.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/virdev.hxx>
+#include <vcl/weld.hxx>
+#include <svl/numformat.hxx>
+#include <svl/sharedstringpool.hxx>
+
+#include <limits>
+
+#define QUERY_ENTRY_COUNT 4
+#define INVALID_HEADER_POS std::numeric_limits<size_t>::max()
+
+ScFilterDlg::EntryList::EntryList() :
+    mnHeaderPos(INVALID_HEADER_POS) {}
+
+ScFilterDlg::ScFilterDlg(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent,
+    const SfxItemSet& rArgSet)
+    : ScAnyRefDlgController(pB, pCW, pParent,
+        "modules/scalc/ui/standardfilterdialog.ui", "StandardFilterDialog")
+    , aStrUndefined(ScResId(SCSTR_UNDEFINED))
+    , aStrNone(ScResId(SCSTR_NONE))
+    , aStrEmpty(ScResId(SCSTR_FILTER_EMPTY))
+    , aStrNotEmpty(ScResId(SCSTR_FILTER_NOTEMPTY))
+    , aStrColumn(ScResId(SCSTR_COLUMN_LETTER))
+    , aStrTextColor(ScResId(SCSTR_FILTER_TEXT_COLOR_COND))
+    , aStrBackgroundColor(ScResId(SCSTR_FILTER_BACKGROUND_COLOR_COND))
+    , nWhichQuery(rArgSet.GetPool()->GetWhich(SID_QUERY))
+    , theQueryData(static_cast<const ScQueryItem&>(rArgSet.Get(nWhichQuery)).GetQueryData())
+    , pViewData(nullptr)
+    , pDoc(nullptr)
+    , nSrcTab(0)
+    , bRefInputMode(false)
+    , m_xLbConnect1(m_xBuilder->weld_combo_box("connect1"))
+    , m_xLbField1(m_xBuilder->weld_combo_box("field1"))
+    , m_xLbCond1(m_xBuilder->weld_combo_box("cond1"))
+    , m_xEdVal1(m_xBuilder->weld_combo_box("val1"))
+    , m_xLbColor1(m_xBuilder->weld_combo_box("color1"))
+    , m_xBtnRemove1(m_xBuilder->weld_button("remove1"))
+    , m_xLbConnect2(m_xBuilder->weld_combo_box("connect2"))
+    , m_xLbField2(m_xBuilder->weld_combo_box("field2"))
+    , m_xLbCond2(m_xBuilder->weld_combo_box("cond2"))
+    , m_xEdVal2(m_xBuilder->weld_combo_box("val2"))
+    , m_xLbColor2(m_xBuilder->weld_combo_box("color2"))
+    , m_xBtnRemove2(m_xBuilder->weld_button("remove2"))
+    , m_xLbConnect3(m_xBuilder->weld_combo_box("connect3"))
+    , m_xLbField3(m_xBuilder->weld_combo_box("field3"))
+    , m_xLbCond3(m_xBuilder->weld_combo_box("cond3"))
+    , m_xEdVal3(m_xBuilder->weld_combo_box("val3"))
+    , m_xLbColor3(m_xBuilder->weld_combo_box("color3"))
+    , m_xBtnRemove3(m_xBuilder->weld_button("remove3"))
+    , m_xLbConnect4(m_xBuilder->weld_combo_box("connect4"))
+    , m_xLbField4(m_xBuilder->weld_combo_box("field4"))
+    , m_xLbCond4(m_xBuilder->weld_combo_box("cond4"))
+    , m_xEdVal4(m_xBuilder->weld_combo_box("val4"))
+    , m_xLbColor4(m_xBuilder->weld_combo_box("color4"))
+    , m_xBtnRemove4(m_xBuilder->weld_button("remove4"))
+    , m_xContents(m_xBuilder->weld_widget("grid"))
+    , m_xScrollBar(m_xBuilder->weld_scrolled_window("scrollbar", true))
+    , m_xExpander(m_xBuilder->weld_expander("more"))
+    , m_xBtnClear(m_xBuilder->weld_button("clear"))
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+    , m_xBtnCancel(m_xBuilder->weld_button("cancel"))
+    , m_xBtnCase(m_xBuilder->weld_check_button("case"))
+    , m_xBtnRegExp(m_xBuilder->weld_check_button("regexp"))
+    , m_xBtnHeader(m_xBuilder->weld_check_button("header"))
+    , m_xBtnUnique(m_xBuilder->weld_check_button("unique"))
+    , m_xBtnCopyResult(m_xBuilder->weld_check_button("copyresult"))
+    , m_xLbCopyArea(m_xBuilder->weld_combo_box("lbcopyarea"))
+    , m_xEdCopyArea(new formula::RefEdit(m_xBuilder->weld_entry("edcopyarea")))
+    , m_xRbCopyArea(new formula::RefButton(m_xBuilder->weld_button("rbcopyarea")))
+    , m_xBtnDestPers(m_xBuilder->weld_check_button("destpers"))
+    , m_xFtDbAreaLabel(m_xBuilder->weld_label("dbarealabel"))
+    , m_xFtDbArea(m_xBuilder->weld_label("dbarea"))
+{
+    m_xExpander->connect_expanded(LINK(this, ScFilterDlg, MoreExpandedHdl));
+    m_xEdCopyArea->SetReferences(this, m_xFtDbAreaLabel.get());
+    m_xRbCopyArea->SetReferences(this, m_xEdCopyArea.get());
+
+    assert(m_xLbCond1->find_text(aStrTextColor) != -1);
+    assert(m_xLbCond1->find_text(aStrBackgroundColor) != -1);
+
+    Init( rArgSet );
+
+    // Hack: RefInput control
+    pTimer.reset( new Timer("ScFilterTimer") );
+    pTimer->SetTimeout( 50 ); // Wait 50ms
+    pTimer->SetInvokeHandler( LINK( this, ScFilterDlg, TimeOutHdl ) );
+}
+
+ScFilterDlg::~ScFilterDlg()
+{
+    pOptionsMgr.reset();
+    pOutItem.reset();
+
+    // Hack: RefInput control
+    pTimer->Stop();
+    pTimer.reset();
+}
+
+namespace {
+VirtualDevice* lcl_getColorImage(const Color &rColor)
+{
+    const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
+    Size aImageSize(rStyleSettings.GetListBoxPreviewDefaultPixelSize());
+
+    VclPtrInstance<VirtualDevice> xDevice;
+    xDevice->SetOutputSize(aImageSize);
+    const tools::Rectangle aRect(Point(0, 0), aImageSize);
+    if (rColor == COL_NONE_COLOR)
+    {
+        const Color aW(COL_WHITE);
+        const Color aG(0xef, 0xef, 0xef);
+        xDevice->DrawCheckered(aRect.TopLeft(), aRect.GetSize(), 8, aW, aG);
+        xDevice->SetFillColor();
+    }
+    else
+    {
+        xDevice->SetFillColor(rColor);
+    }
+
+    xDevice->DrawRect(aRect);
+
+    return xDevice.get();
+}
+}
+
+void ScFilterDlg::Init( const SfxItemSet& rArgSet )
+{
+    const ScQueryItem& rQueryItem = static_cast<const ScQueryItem&>(
+                                    rArgSet.Get( nWhichQuery ));
+
+    m_xBtnClear->connect_clicked   ( LINK( this, ScFilterDlg, BtnClearHdl ) );
+    m_xBtnOk->connect_clicked      ( LINK( this, ScFilterDlg, EndDlgHdl ) );
+    m_xBtnCancel->connect_clicked  ( LINK( this, ScFilterDlg, EndDlgHdl ) );
+    m_xBtnHeader->connect_toggled  ( LINK( this, ScFilterDlg, CheckBoxHdl ) );
+    m_xBtnCase->connect_toggled    ( LINK( this, ScFilterDlg, CheckBoxHdl ) );
+
+    m_xLbField1->connect_changed  ( LINK( this, ScFilterDlg, LbSelectHdl ) );
+    m_xLbField2->connect_changed  ( LINK( this, ScFilterDlg, LbSelectHdl ) );
+    m_xLbField3->connect_changed  ( LINK( this, ScFilterDlg, LbSelectHdl ) );
+    m_xLbField4->connect_changed  ( LINK( this, ScFilterDlg, LbSelectHdl ) );
+    m_xLbConnect1->connect_changed( LINK( this, ScFilterDlg, LbSelectHdl ) );
+    m_xLbConnect2->connect_changed( LINK( this, ScFilterDlg, LbSelectHdl ) );
+    m_xLbConnect3->connect_changed( LINK( this, ScFilterDlg, LbSelectHdl ) );
+    m_xLbConnect4->connect_changed( LINK( this, ScFilterDlg, LbSelectHdl ) );
+
+    m_xLbField1->append_text("0000000000");
+    m_xLbField1->set_active(0);
+    auto nPrefWidth = m_xLbField1->get_preferred_size().Width();
+    m_xLbField1->clear();
+
+    m_xLbField1->set_size_request(nPrefWidth, -1);
+    m_xLbField2->set_size_request(nPrefWidth, -1);
+    m_xLbField3->set_size_request(nPrefWidth, -1);
+    m_xLbField4->set_size_request(nPrefWidth, -1);
+
+    m_xLbCond1->connect_changed( LINK( this, ScFilterDlg, LbSelectHdl ) );
+    m_xLbCond2->connect_changed( LINK( this, ScFilterDlg, LbSelectHdl ) );
+    m_xLbCond3->connect_changed( LINK( this, ScFilterDlg, LbSelectHdl ) );
+    m_xLbCond4->connect_changed( LINK( this, ScFilterDlg, LbSelectHdl ) );
+
+    m_xLbColor1->connect_changed( LINK( this, ScFilterDlg, LbSelectHdl ) );
+    m_xLbColor2->connect_changed( LINK( this, ScFilterDlg, LbSelectHdl ) );
+    m_xLbColor3->connect_changed( LINK( this, ScFilterDlg, LbSelectHdl ) );
+    m_xLbColor4->connect_changed( LINK( this, ScFilterDlg, LbSelectHdl ) );
+
+    m_xBtnRemove1->connect_clicked( LINK( this, ScFilterDlg, BtnRemoveHdl ) );
+    m_xBtnRemove2->connect_clicked( LINK( this, ScFilterDlg, BtnRemoveHdl ) );
+    m_xBtnRemove3->connect_clicked( LINK( this, ScFilterDlg, BtnRemoveHdl ) );
+    m_xBtnRemove4->connect_clicked( LINK( this, ScFilterDlg, BtnRemoveHdl ) );
+
+    pViewData   = rQueryItem.GetViewData();
+    pDoc        = pViewData ? &pViewData->GetDocument() : nullptr;
+    nSrcTab     = pViewData ? pViewData->GetTabNo() : static_cast<SCTAB>(0);
+
+    // for easier access:
+    maFieldLbArr.reserve(QUERY_ENTRY_COUNT);
+    maFieldLbArr.push_back(m_xLbField1.get());
+    maFieldLbArr.push_back(m_xLbField2.get());
+    maFieldLbArr.push_back(m_xLbField3.get());
+    maFieldLbArr.push_back(m_xLbField4.get());
+    maValueEdArr.reserve(QUERY_ENTRY_COUNT);
+    maValueEdArr.push_back(m_xEdVal1.get());
+    maValueEdArr.push_back(m_xEdVal2.get());
+    maValueEdArr.push_back(m_xEdVal3.get());
+    maValueEdArr.push_back(m_xEdVal4.get());
+    maCondLbArr.reserve(QUERY_ENTRY_COUNT);
+    maCondLbArr.push_back(m_xLbCond1.get());
+    maCondLbArr.push_back(m_xLbCond2.get());
+    maCondLbArr.push_back(m_xLbCond3.get());
+    maCondLbArr.push_back(m_xLbCond4.get());
+    maConnLbArr.reserve(QUERY_ENTRY_COUNT);
+    maConnLbArr.push_back(m_xLbConnect1.get());
+    maConnLbArr.push_back(m_xLbConnect2.get());
+    maConnLbArr.push_back(m_xLbConnect3.get());
+    maConnLbArr.push_back(m_xLbConnect4.get());
+    maColorLbArr.reserve(QUERY_ENTRY_COUNT);
+    maColorLbArr.push_back(m_xLbColor1.get());
+    maColorLbArr.push_back(m_xLbColor2.get());
+    maColorLbArr.push_back(m_xLbColor3.get());
+    maColorLbArr.push_back(m_xLbColor4.get());
+    maRemoveBtnArr.reserve(QUERY_ENTRY_COUNT);
+    maRemoveBtnArr.push_back(m_xBtnRemove1.get());
+    maRemoveBtnArr.push_back(m_xBtnRemove2.get());
+    maRemoveBtnArr.push_back(m_xBtnRemove3.get());
+    maRemoveBtnArr.push_back(m_xBtnRemove4.get());
+
+    // Option initialization:
+    pOptionsMgr.reset( new ScFilterOptionsMgr(
+                            pViewData,
+                            theQueryData,
+                            m_xBtnCase.get(),
+                            m_xBtnRegExp.get(),
+                            m_xBtnHeader.get(),
+                            m_xBtnUnique.get(),
+                            m_xBtnCopyResult.get(),
+                            m_xBtnDestPers.get(),
+                            m_xLbCopyArea.get(),
+                            m_xEdCopyArea.get(),
+                            m_xRbCopyArea.get(),
+                            m_xFtDbAreaLabel.get(),
+                            m_xFtDbArea.get(),
+                            aStrUndefined ) );
+    // Read in field lists and select entries
+
+    FillFieldLists();
+
+    for (size_t i = 0; i < QUERY_ENTRY_COUNT; ++i)
+    {
+        OUString aValStr;
+        size_t nCondPos = 0;
+        size_t nFieldSelPos = 0;
+
+        maColorLbArr[i]->set_visible(false);
+
+        ScQueryEntry& rEntry = theQueryData.GetEntry(i);
+        if ( rEntry.bDoQuery )
+        {
+            nCondPos = static_cast<size_t>(rEntry.eOp);
+            nFieldSelPos = GetFieldSelPos( static_cast<SCCOL>(rEntry.nField) );
+            if (rEntry.IsQueryByEmpty())
+            {
+                aValStr = aStrEmpty;
+                maCondLbArr[i]->set_sensitive(false);
+            }
+            else if (rEntry.IsQueryByNonEmpty())
+            {
+                aValStr = aStrNotEmpty;
+                maCondLbArr[i]->set_sensitive(false);
+            }
+            else if (rEntry.IsQueryByTextColor() || rEntry.IsQueryByBackgroundColor())
+            {
+                nCondPos = maCondLbArr[i]->find_text(
+                    rEntry.IsQueryByTextColor() ? aStrTextColor : aStrBackgroundColor);
+                maValueEdArr[i]->set_visible(false);
+                maColorLbArr[i]->set_visible(true);
+                maColorLbArr[i]->set_sensitive(true);
+            }
+            else
+            {
+                const ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+                OUString aQueryStr = rItem.maString.getString();
+                SetValString(aQueryStr, rItem, aValStr);
+            }
+        }
+        else if ( i == 0 )
+        {
+            nFieldSelPos = pViewData ? GetFieldSelPos(pViewData->GetCurX()) : 0;
+            rEntry.nField = nFieldSelPos ? (theQueryData.nCol1 +
+                static_cast<SCCOL>(nFieldSelPos) - 1) : static_cast<SCCOL>(0);
+            rEntry.bDoQuery=true;
+            if (maRefreshExceptQuery.size() < i + 1)
+                maRefreshExceptQuery.resize(i + 1, false);
+            maRefreshExceptQuery[i] = true;
+
+        }
+        maFieldLbArr[i]->set_active( nFieldSelPos );
+        maCondLbArr [i]->set_active( nCondPos );
+        maValueEdArr[i]->set_entry_text( aValStr );
+        maValueEdArr[i]->set_entry_completion(false);
+        maValueEdArr[i]->connect_changed( LINK( this, ScFilterDlg, ValModifyHdl ) );
+        UpdateValueList(i+1);
+        UpdateColorList(i+1);
+    }
+
+    m_xScrollBar->connect_vadjustment_changed( LINK( this, ScFilterDlg, ScrollHdl ) );
+    m_xScrollBar->vadjustment_configure(0, 0, 8, 1, 3, 4);
+    Size aSize(m_xContents->get_preferred_size());
+    m_xContents->set_size_request(aSize.Width(), aSize.Height());
+
+    m_xLbConnect1->hide();
+    // Disable/Enable Logic:
+
+    (m_xLbField1->get_active() != 0)
+    && (m_xLbField2->get_active() != 0)
+        ? m_xLbConnect2->set_active( static_cast<sal_uInt16>(theQueryData.GetEntry(1).eConnect) )
+        : m_xLbConnect2->set_active(-1);
+
+    (m_xLbField2->get_active() != 0)
+    && (m_xLbField3->get_active() != 0)
+        ? m_xLbConnect3->set_active( static_cast<sal_uInt16>(theQueryData.GetEntry(2).eConnect) )
+        : m_xLbConnect3->set_active(-1);
+
+    (m_xLbField3->get_active() != 0)
+    && (m_xLbField4->get_active() != 0)
+        ? m_xLbConnect4->set_active( static_cast<sal_uInt16>(theQueryData.GetEntry(3).eConnect) )
+        : m_xLbConnect4->set_active(-1);
+    if ( m_xLbField1->get_active() == 0 )
+    {
+        m_xLbConnect2->set_sensitive(false);
+        m_xLbField2->set_sensitive(false);
+        m_xLbCond2->set_sensitive(false);
+        m_xEdVal2->set_sensitive(false);
+        m_xLbColor2->set_sensitive(false);
+        m_xBtnRemove2->set_sensitive(false);
+    }
+    else if ( m_xLbConnect2->get_active() == -1 )
+    {
+        m_xLbField2->set_sensitive(false);
+        m_xLbCond2->set_sensitive(false);
+        m_xEdVal2->set_sensitive(false);
+        m_xLbColor2->set_sensitive(false);
+        m_xBtnRemove2->set_sensitive(false);
+    }
+
+    if ( m_xLbField2->get_active() == 0 )
+    {
+        m_xLbConnect3->set_sensitive(false);
+        m_xLbField3->set_sensitive(false);
+        m_xLbCond3->set_sensitive(false);
+        m_xEdVal3->set_sensitive(false);
+        m_xLbColor3->set_sensitive(false);
+        m_xBtnRemove3->set_sensitive(false);
+    }
+    else if ( m_xLbConnect3->get_active() == -1 )
+    {
+        m_xLbField3->set_sensitive(false);
+        m_xLbCond3->set_sensitive(false);
+        m_xEdVal3->set_sensitive(false);
+        m_xLbColor3->set_sensitive(false);
+        m_xBtnRemove3->set_sensitive(false);
+    }
+    if ( m_xLbField3->get_active() == 0 )
+    {
+        m_xLbConnect4->set_sensitive(false);
+        m_xLbField4->set_sensitive(false);
+        m_xLbCond4->set_sensitive(false);
+        m_xEdVal4->set_sensitive(false);
+        m_xLbColor4->set_sensitive(false);
+        m_xBtnRemove4->set_sensitive(false);
+    }
+    else if ( m_xLbConnect4->get_active() == -1 )
+    {
+        m_xLbField4->set_sensitive(false);
+        m_xLbCond4->set_sensitive(false);
+        m_xEdVal4->set_sensitive(false);
+        m_xLbColor4->set_sensitive(false);
+        m_xBtnRemove4->set_sensitive(false);
+    }
+
+    m_xEdVal1->set_entry_width_chars(10);
+    m_xEdVal2->set_entry_width_chars(10);
+    m_xEdVal3->set_entry_width_chars(10);
+    m_xEdVal4->set_entry_width_chars(10);
+
+    if (pDoc != nullptr && pDoc->GetChangeTrack() != nullptr)
+        m_xBtnCopyResult->set_sensitive(false);
+}
+
+void ScFilterDlg::Close()
+{
+    if (pViewData)
+        pViewData->GetDocShell()->CancelAutoDBRange();
+
+    DoClose( ScFilterDlgWrapper::GetChildWindowId() );
+}
+
+// Mouse-selected cell area becomes the new selection and is shown in the
+// reference text box
+
+void ScFilterDlg::SetReference( const ScRange& rRef, ScDocument& rDocP )
+{
+    if ( bRefInputMode )    // Only possible if in reference edit mode
+    {
+        if ( rRef.aStart != rRef.aEnd )
+            RefInputStart( m_xEdCopyArea.get() );
+        OUString aRefStr(rRef.aStart.Format(ScRefFlags::ADDR_ABS_3D, &rDocP, rDocP.GetAddressConvention()));
+        m_xEdCopyArea->SetRefString( aRefStr );
+    }
+}
+
+void ScFilterDlg::SetActive()
+{
+    if ( bRefInputMode )
+    {
+        m_xEdCopyArea->GrabFocus();
+        m_xEdCopyArea->GetModifyHdl().Call( *m_xEdCopyArea );
+    }
+    else
+        m_xDialog->grab_focus();
+
+    RefInputDone();
+}
+
+void ScFilterDlg::FillFieldLists()
+{
+    m_xLbField1->freeze();
+    m_xLbField2->freeze();
+    m_xLbField3->freeze();
+    m_xLbField4->freeze();
+
+    m_xLbField1->clear();
+    m_xLbField2->clear();
+    m_xLbField3->clear();
+    m_xLbField4->clear();
+    m_xLbField1->append_text( aStrNone );
+    m_xLbField2->append_text( aStrNone );
+    m_xLbField3->append_text( aStrNone );
+    m_xLbField4->append_text( aStrNone );
+
+    if ( pDoc )
+    {
+        OUString aFieldName;
+        SCTAB   nTab        = nSrcTab;
+        SCCOL   nFirstCol   = theQueryData.nCol1;
+        SCROW   nFirstRow   = theQueryData.nRow1;
+        SCCOL   nMaxCol     = theQueryData.nCol2;
+        SCCOL   col = 0;
+
+        for ( col=nFirstCol; col<=nMaxCol; col++ )
+        {
+            aFieldName = pDoc->GetString(col, nFirstRow, nTab);
+            if (!m_xBtnHeader->get_active() || aFieldName.isEmpty())
+            {
+                aFieldName = ScGlobal::ReplaceOrAppend( aStrColumn, u"%1", ScColToAlpha( col ));
+            }
+            m_xLbField1->append_text( aFieldName );
+            m_xLbField2->append_text( aFieldName );
+            m_xLbField3->append_text( aFieldName );
+            m_xLbField4->append_text( aFieldName );
+        }
+    }
+
+    m_xLbField4->thaw();
+    m_xLbField3->thaw();
+    m_xLbField2->thaw();
+    m_xLbField1->thaw();
+}
+
+void ScFilterDlg::UpdateValueList( size_t nList )
+{
+    bool bCaseSens = m_xBtnCase->get_active();
+
+    if (pDoc && nList > 0 && nList <= QUERY_ENTRY_COUNT)
+    {
+        weld::ComboBox* pValList = maValueEdArr[nList-1];
+        const sal_Int32 nFieldSelPos = maFieldLbArr[nList-1]->get_active();
+        OUString aCurValue = pValList->get_active_text();
+
+        std::unique_ptr<weld::WaitObject> xWaiter;
+        std::vector<weld::ComboBoxEntry> aEntries;
+        aEntries.emplace_back(aStrNotEmpty);
+        aEntries.emplace_back(aStrEmpty);
+
+        if (nFieldSelPos)
+        {
+            xWaiter.reset(new weld::WaitObject(m_xDialog.get()));     // even if only the list box has content
+            SCCOL nColumn = theQueryData.nCol1 + static_cast<SCCOL>(nFieldSelPos) - 1;
+            EntryList* pList = nullptr;
+            if (!m_EntryLists.count(nColumn))
+            {
+                size_t nOffset = GetSliderPos();
+                SCTAB nTab       = nSrcTab;
+                SCROW nFirstRow = theQueryData.nRow1;
+                SCROW nLastRow   = theQueryData.nRow2;
+                if (maHasDates.size() < nOffset+nList)
+                    maHasDates.resize(nOffset+nList, false);
+                maHasDates[nOffset+nList-1] = false;
+
+                // first without the first line
+                std::pair<EntryListsMap::iterator, bool> r =
+                    m_EntryLists.insert(std::make_pair(nColumn, std::make_unique<EntryList>()));
+                if (!r.second)
+                    // insertion failed.
+                    return;
+
+                pList = r.first->second.get();
+                pDoc->GetFilterEntriesArea(
+                    nColumn, nFirstRow+1, nLastRow,
+                    nTab, bCaseSens, pList->maFilterEntries);
+                maHasDates[nOffset+nList-1] = pList->maFilterEntries.mbHasDates;
+
+                // Entry for the first line
+                //! Entry (pHdrEntry) doesn't generate collection?
+
+                pList->mnHeaderPos = INVALID_HEADER_POS;
+                ScFilterEntries aHdrColl;
+                pDoc->GetFilterEntriesArea(
+                    nColumn, nFirstRow, nFirstRow, nTab, true, aHdrColl );
+                if (!aHdrColl.empty())
+                {
+                    // See if the header value is already in the list.
+                    std::vector<ScTypedStrData>::iterator itBeg = pList->maFilterEntries.begin(), itEnd = pList->maFilterEntries.end();
+                    if (std::none_of(itBeg, itEnd, FindTypedStrData(aHdrColl.front(), bCaseSens)))
+                    {
+                        // Not in the list. Insert it.
+                        pList->maFilterEntries.push_back(aHdrColl.front());
+                        if (bCaseSens)
+                            std::sort(pList->maFilterEntries.begin(), pList->maFilterEntries.end(), ScTypedStrData::LessCaseSensitive());
+                        else
+                            std::sort(pList->maFilterEntries.begin(), pList->maFilterEntries.end(), ScTypedStrData::LessCaseInsensitive());
+
+                        // Record its position.
+                        itBeg = pList->maFilterEntries.begin();
+                        itEnd = pList->maFilterEntries.end();
+                        auto it = std::find_if(itBeg, itEnd, FindTypedStrData(aHdrColl.front(), bCaseSens));
+                        pList->mnHeaderPos = std::distance(itBeg, it);
+                    }
+                }
+            }
+            else
+                pList = m_EntryLists[nColumn].get();
+
+            assert(pList);
+
+            for (const auto& rEntry : pList->maFilterEntries)
+                aEntries.emplace_back(rEntry.GetString());
+        }
+        pValList->insert_vector(aEntries, false);
+        pValList->set_entry_text(aCurValue);
+    }
+
+    UpdateHdrInValueList( nList );
+}
+
+void ScFilterDlg::UpdateHdrInValueList( size_t nList )
+{
+    //! GetText / SetText ??
+
+    if (!pDoc)
+        return;
+
+    if (nList == 0 || nList > QUERY_ENTRY_COUNT)
+        return;
+
+    size_t nFieldSelPos = maFieldLbArr[nList-1]->get_active();
+    if (!nFieldSelPos)
+        return;
+
+    SCCOL nColumn = theQueryData.nCol1 + static_cast<SCCOL>(nFieldSelPos) - 1;
+    if (!m_EntryLists.count(nColumn))
+    {
+        OSL_FAIL("column not yet initialized");
+        return;
+    }
+
+    size_t const nPos = m_EntryLists[nColumn]->mnHeaderPos;
+    if (nPos == INVALID_HEADER_POS)
+        return;
+
+    weld::ComboBox* pValList = maValueEdArr[nList-1];
+    int nListPos = nPos + 2;                 // for "empty" and "non-empty"
+
+    const ScTypedStrData& rHdrEntry = m_EntryLists[nColumn]->maFilterEntries.maStrData[nPos];
+
+    const OUString& aHdrStr = rHdrEntry.GetString();
+    bool bWasThere = nListPos < pValList->get_count() && aHdrStr == pValList->get_text(nListPos);
+    bool bInclude = !m_xBtnHeader->get_active();
+
+    if (bInclude)           // Include entry
+    {
+        if (!bWasThere)
+            pValList->insert_text(nListPos, aHdrStr);
+    }
+    else                    // Omit entry
+    {
+        if (bWasThere)
+            pValList->remove(nListPos);
+    }
+}
+
+void ScFilterDlg::ClearValueList( size_t nList )
+{
+    if (nList > 0 && nList <= QUERY_ENTRY_COUNT)
+    {
+        weld::ComboBox* pValList = maValueEdArr[nList-1];
+        pValList->clear();
+        pValList->append_text( aStrNotEmpty );
+        pValList->append_text( aStrEmpty );
+        pValList->set_entry_text( OUString() );
+    }
+}
+
+void ScFilterDlg::UpdateColorList(size_t nList)
+{
+    if (!pDoc || nList <= 0 || nList > QUERY_ENTRY_COUNT)
+        return;
+
+    size_t nPos = nList - 1;
+    ScQueryEntry& rEntry = theQueryData.GetEntry(nPos);
+    const sal_Int32 nFieldSelPos = maFieldLbArr[nPos]->get_active();
+    if (!nFieldSelPos)
+        return;
+
+    SCCOL nColumn = theQueryData.nCol1 + static_cast<SCCOL>(nFieldSelPos) - 1;
+    EntryList* pList = m_EntryLists[nColumn].get();
+    if (!pList)
+        return;
+
+    std::set<Color> aColors;
+    OUString sSelectedCondition = maCondLbArr[nPos]->get_active_text();
+    if (sSelectedCondition == aStrTextColor)
+        aColors = pList->maFilterEntries.getTextColors();
+    else if (sSelectedCondition == aStrBackgroundColor)
+        aColors = pList->maFilterEntries.getBackgroundColors();
+    else
+        return;
+
+    maColorLbArr[nPos]->clear();
+    for (const auto& rColor : aColors)
+    {
+        OUString sId = rColor.AsRGBHexString();
+        if (rColor == COL_AUTO)
+        {
+            OUString sText = sSelectedCondition == aStrTextColor
+                                 ? ScResId(SCSTR_FILTER_AUTOMATIC_COLOR)
+                                 : ScResId(SCSTR_FILTER_NO_FILL);
+            maColorLbArr[nPos]->append(sId, sText);
+        }
+        else
+        {
+            VirtualDevice* pDev = lcl_getColorImage(rColor);
+            maColorLbArr[nPos]->append(sId, OUString(), *pDev);
+        }
+
+        auto aItem = rEntry.GetQueryItem();
+        if (aItem.maColor == rColor
+            && ((sSelectedCondition == aStrTextColor && aItem.meType == ScQueryEntry::ByTextColor)
+                || (sSelectedCondition == aStrBackgroundColor
+                    && aItem.meType == ScQueryEntry::ByBackgroundColor)))
+        {
+            maColorLbArr[nPos]->set_active_id(sId);
+        }
+    }
+}
+
+size_t ScFilterDlg::GetFieldSelPos( SCCOL nField )
+{
+    if ( nField >= theQueryData.nCol1 && nField <= theQueryData.nCol2 )
+        return static_cast<size_t>(nField - theQueryData.nCol1 + 1);
+    else
+        return 0;
+}
+
+ScQueryItem* ScFilterDlg::GetOutputItem()
+{
+    ScAddress       theCopyPos;
+    ScQueryParam    theParam( theQueryData );
+    bool            bCopyPosOk = false;
+
+    if ( m_xBtnCopyResult->get_active() )
+    {
+        ScRefFlags nResult = theCopyPos.Parse(
+            m_xEdCopyArea->GetText(), *pDoc, pDoc->GetAddressConvention());
+        bCopyPosOk = (nResult & ScRefFlags::VALID) == ScRefFlags::VALID;
+    }
+
+    if ( m_xBtnCopyResult->get_active() && bCopyPosOk )
+    {
+        theParam.bInplace   = false;
+        theParam.nDestTab   = theCopyPos.Tab();
+        theParam.nDestCol   = theCopyPos.Col();
+        theParam.nDestRow   = theCopyPos.Row();
+    }
+    else
+    {
+        theParam.bInplace   = true;
+        theParam.nDestTab   = 0;
+        theParam.nDestCol   = 0;
+        theParam.nDestRow   = 0;
+    }
+
+    theParam.bHasHeader     = m_xBtnHeader->get_active();
+    theParam.bByRow         = true;
+    theParam.bDuplicate     = !m_xBtnUnique->get_active();
+    theParam.bCaseSens      = m_xBtnCase->get_active();
+    theParam.eSearchType    = m_xBtnRegExp->get_active() ? utl::SearchParam::SearchType::Regexp : utl::SearchParam::SearchType::Normal;
+    theParam.bDestPers      = m_xBtnDestPers->get_active();
+
+    // only set the three - reset everything else
+
+    pOutItem.reset( new ScQueryItem( nWhichQuery, &theParam ) );
+
+    return pOutItem.get();
+}
+
+bool ScFilterDlg::IsRefInputMode() const
+{
+    return bRefInputMode;
+}
+
+// Handler:
+
+IMPL_LINK( ScFilterDlg, BtnClearHdl, weld::Button&, rBtn, void )
+{
+    if ( &rBtn != m_xBtnClear.get() )
+        return;
+
+    // scroll to the top
+    m_xScrollBar->vadjustment_set_value(0);
+    size_t nOffset = 0;
+    RefreshEditRow( nOffset);
+
+    // clear all conditions
+    m_xLbConnect1->set_active(-1);
+    m_xLbConnect2->set_active(-1);
+    m_xLbConnect3->set_active(-1);
+    m_xLbConnect4->set_active(-1);
+    m_xLbField1->set_active(0);
+    m_xLbField2->set_active(0);
+    m_xLbField3->set_active(0);
+    m_xLbField4->set_active(0);
+    m_xLbCond1->set_active(0);
+    m_xLbCond2->set_active(0);
+    m_xLbCond3->set_active(0);
+    m_xLbCond4->set_active(0);
+    ClearValueList( 1 );
+    ClearValueList( 2 );
+    ClearValueList( 3 );
+    ClearValueList( 4 );
+
+    // disable fields for second row onward
+    m_xLbConnect2->set_sensitive(false);
+    m_xLbConnect3->set_sensitive(false);
+    m_xLbConnect4->set_sensitive(false);
+    m_xLbField2->set_sensitive(false);
+    m_xLbField3->set_sensitive(false);
+    m_xLbField4->set_sensitive(false);
+    m_xLbCond2->set_sensitive(false);
+    m_xLbCond3->set_sensitive(false);
+    m_xLbCond4->set_sensitive(false);
+    m_xEdVal2->set_sensitive(false);
+    m_xEdVal3->set_sensitive(false);
+    m_xEdVal4->set_sensitive(false);
+    m_xLbColor2->set_sensitive(false);
+    m_xLbColor3->set_sensitive(false);
+    m_xLbColor4->set_sensitive(false);
+    m_xBtnRemove2->set_sensitive(false);
+    m_xBtnRemove3->set_sensitive(false);
+    m_xBtnRemove4->set_sensitive(false);
+
+    // clear query data objects
+    SCSIZE nCount = theQueryData.GetEntryCount();
+    if (maRefreshExceptQuery.size() < nCount + 1)
+        maRefreshExceptQuery.resize(nCount + 1, false);
+    for (SCSIZE i = 0; i < nCount; ++i)
+    {
+        theQueryData.GetEntry(i).bDoQuery = false;
+        maRefreshExceptQuery[i] = false;
+        theQueryData.GetEntry(i).nField = static_cast<SCCOL>(0);
+    }
+    maRefreshExceptQuery[0] = true;
+}
+
+IMPL_LINK( ScFilterDlg, EndDlgHdl, weld::Button&, rBtn, void )
+{
+    if ( &rBtn == m_xBtnOk.get() )
+    {
+        bool bAreaInputOk = true;
+
+        if ( m_xBtnCopyResult->get_active() )
+        {
+            if ( !pOptionsMgr->VerifyPosStr( m_xEdCopyArea->GetText() ) )
+            {
+                if (!m_xExpander->get_expanded())
+                  m_xExpander->set_expanded(true);
+
+                std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(m_xDialog.get(),
+                                                          VclMessageType::Warning, VclButtonsType::Ok,
+                                                          ScResId(STR_INVALID_TABREF)));
+                xBox->run();
+                m_xEdCopyArea->GrabFocus();
+                bAreaInputOk = false;
+            }
+        }
+
+        if ( bAreaInputOk )
+        {
+            SetDispatcherLock( false );
+            SwitchToDocument();
+            GetBindings().GetDispatcher()->ExecuteList(FID_FILTER_OK,
+                                      SfxCallMode::SLOT | SfxCallMode::RECORD,
+                                      { GetOutputItem() });
+            response(RET_OK);
+        }
+    }
+    else if ( &rBtn == m_xBtnCancel.get() )
+    {
+        response(RET_CANCEL);
+    }
+}
+
+IMPL_LINK_NOARG(ScFilterDlg, MoreExpandedHdl, weld::Expander&, void)
+{
+    if ( m_xExpander->get_expanded() )
+        pTimer->Start();
+    else
+    {
+        pTimer->Stop();
+        bRefInputMode = false;
+        //@BugID 54702 Enable/disable only in Basic class
+        //SFX_APPWINDOW->Disable(FALSE);        //! general method in ScAnyRefDlg
+    }
+}
+
+IMPL_LINK( ScFilterDlg, TimeOutHdl, Timer*, _pTimer, void )
+{
+    // Check if RefInputMode is still true every 50ms
+    if (_pTimer == pTimer.get() && m_xDialog->has_toplevel_focus())
+        bRefInputMode = (m_xEdCopyArea->GetWidget()->has_focus() || m_xRbCopyArea->GetWidget()->has_focus());
+
+    if ( m_xExpander->get_expanded() )
+        pTimer->Start();
+}
+
+IMPL_LINK(ScFilterDlg, LbSelectHdl, weld::ComboBox&, rLb, void)
+{
+    /*
+     * Handle enable/disable logic depending on which ListBox was selected
+     */
+    sal_uInt16 nOffset = GetSliderPos();
+
+    if ( &rLb == m_xLbConnect1.get() )
+    {
+        m_xLbField1->set_sensitive(true);
+        m_xLbCond1->set_sensitive(true);
+        m_xEdVal1->set_sensitive(true);
+        m_xBtnRemove1->set_sensitive(true);
+
+        const sal_Int32 nConnect1 = m_xLbConnect1->get_active();
+        size_t nQE = nOffset;
+        theQueryData.GetEntry(nQE).eConnect =static_cast<ScQueryConnect>(nConnect1);
+        if (maRefreshExceptQuery.size() < nQE + 1)
+            maRefreshExceptQuery.resize(nQE + 1, false);
+        maRefreshExceptQuery[nQE] = true;
+    }
+    else if ( &rLb == m_xLbConnect2.get() )
+    {
+        m_xLbField2->set_sensitive(true);
+        m_xLbCond2->set_sensitive(true);
+        m_xEdVal2->set_sensitive(true);
+        m_xBtnRemove2->set_sensitive(true);
+
+        const sal_Int32 nConnect2 = m_xLbConnect2->get_active();
+        size_t nQE = 1+nOffset;
+        theQueryData.GetEntry(nQE).eConnect =static_cast<ScQueryConnect>(nConnect2);
+        if (maRefreshExceptQuery.size() < nQE + 1)
+            maRefreshExceptQuery.resize(nQE + 1, false);
+        maRefreshExceptQuery[nQE]=true;
+    }
+    else if ( &rLb == m_xLbConnect3.get() )
+    {
+        m_xLbField3->set_sensitive(true);
+        m_xLbCond3->set_sensitive(true);
+        m_xEdVal3->set_sensitive(true);
+        m_xBtnRemove3->set_sensitive(true);
+
+        const sal_Int32 nConnect3 = m_xLbConnect3->get_active();
+        size_t nQE = 2 + nOffset;
+        theQueryData.GetEntry(nQE).eConnect = static_cast<ScQueryConnect>(nConnect3);
+        if (maRefreshExceptQuery.size() < nQE + 1)
+            maRefreshExceptQuery.resize(nQE + 1, false);
+        maRefreshExceptQuery[nQE] = true;
+
+    }
+    else if ( &rLb == m_xLbConnect4.get() )
+    {
+        m_xLbField4->set_sensitive(true);
+        m_xLbCond4->set_sensitive(true);
+        m_xEdVal4->set_sensitive(true);
+        m_xLbColor4->set_sensitive(true);
+        m_xBtnRemove4->set_sensitive(true);
+
+        const sal_Int32 nConnect4 = m_xLbConnect4->get_active();
+        size_t nQE = 3 + nOffset;
+        theQueryData.GetEntry(nQE).eConnect = static_cast<ScQueryConnect>(nConnect4);
+        if (maRefreshExceptQuery.size() < nQE + 1)
+            maRefreshExceptQuery.resize(nQE + 1, false);
+        maRefreshExceptQuery[nQE] = true;
+    }
+    else if ( &rLb == m_xLbField1.get() )
+    {
+        if ( m_xLbField1->get_active() == 0 )
+        {
+            m_xLbConnect2->set_active(-1);
+            m_xLbConnect3->set_active(-1);
+            m_xLbConnect4->set_active(-1);
+            m_xLbField2->set_active( 0 );
+            m_xLbField3->set_active( 0 );
+            m_xLbField4->set_active( 0 );
+            m_xLbCond2->set_active( 0 );
+            m_xLbCond3->set_active( 0 );
+            m_xLbCond4->set_active( 0 );
+            ClearValueList( 1 );
+            ClearValueList( 2 );
+            ClearValueList( 3 );
+            ClearValueList( 4 );
+
+            m_xLbConnect2->set_sensitive(false);
+            m_xLbConnect3->set_sensitive(false);
+            m_xLbConnect4->set_sensitive(false);
+            m_xLbField2->set_sensitive(false);
+            m_xLbField3->set_sensitive(false);
+            m_xLbField4->set_sensitive(false);
+            m_xLbCond2->set_sensitive(false);
+            m_xLbCond3->set_sensitive(false);
+            m_xLbCond4->set_sensitive(false);
+            m_xEdVal2->set_sensitive(false);
+            m_xEdVal3->set_sensitive(false);
+            m_xEdVal4->set_sensitive(false);
+            m_xLbColor2->set_sensitive(false);
+            m_xLbColor3->set_sensitive(false);
+            m_xLbColor4->set_sensitive(false);
+            m_xBtnRemove2->set_sensitive(false);
+            m_xBtnRemove3->set_sensitive(false);
+            m_xBtnRemove4->set_sensitive(false);
+            SCSIZE nCount = theQueryData.GetEntryCount();
+            if (maRefreshExceptQuery.size() < nCount + 1)
+                maRefreshExceptQuery.resize(nCount + 1, false);
+            for (SCSIZE i = nOffset; i < nCount; ++i)
+            {
+                theQueryData.GetEntry(i).bDoQuery = false;
+                maRefreshExceptQuery[i] = false;
+                theQueryData.GetEntry(i).nField =  static_cast<SCCOL>(0);
+            }
+            maRefreshExceptQuery[nOffset] = true;
+        }
+        else
+        {
+            UpdateValueList( 1 );
+            UpdateColorList( 1 );
+            if ( !m_xLbConnect2->get_sensitive() )
+            {
+                m_xLbConnect2->set_sensitive(true);
+            }
+            theQueryData.GetEntry(nOffset).bDoQuery = true;
+            const sal_Int32 nField  = rLb.get_active();
+            theQueryData.GetEntry(nOffset).nField = theQueryData.nCol1 + static_cast<SCCOL>(nField) - 1 ;
+        }
+    }
+    else if ( &rLb == m_xLbField2.get() )
+    {
+        if ( m_xLbField2->get_active() == 0 )
+        {
+            m_xLbConnect3->set_active(-1);
+            m_xLbConnect4->set_active(-1);
+            m_xLbField3->set_active( 0 );
+            m_xLbField4->set_active( 0 );
+            m_xLbCond3->set_active( 0 );
+            m_xLbCond4->set_active( 0 );
+            ClearValueList( 2 );
+            ClearValueList( 3 );
+            ClearValueList( 4 );
+
+            m_xLbConnect3->set_sensitive(false);
+            m_xLbConnect4->set_sensitive(false);
+            m_xLbField3->set_sensitive(false);
+            m_xLbField4->set_sensitive(false);
+            m_xLbCond3->set_sensitive(false);
+            m_xLbCond4->set_sensitive(false);
+            m_xEdVal3->set_sensitive(false);
+            m_xEdVal4->set_sensitive(false);
+            m_xLbColor3->set_sensitive(false);
+            m_xLbColor4->set_sensitive(false);
+            m_xBtnRemove3->set_sensitive(false);
+            m_xBtnRemove4->set_sensitive(false);
+
+            sal_uInt16 nTemp=nOffset+1;
+            SCSIZE nCount = theQueryData.GetEntryCount();
+            if (maRefreshExceptQuery.size() < nCount)
+                maRefreshExceptQuery.resize(nCount, false);
+            for (SCSIZE i= nTemp; i< nCount; i++)
+            {
+                theQueryData.GetEntry(i).bDoQuery = false;
+                maRefreshExceptQuery[i] = false;
+                theQueryData.GetEntry(i).nField =  static_cast<SCCOL>(0);
+            }
+            maRefreshExceptQuery[nTemp] = true;
+        }
+        else
+        {
+            UpdateValueList( 2 );
+            UpdateColorList( 2 );
+            if ( !m_xLbConnect3->get_sensitive() )
+            {
+                m_xLbConnect3->set_sensitive(true);
+            }
+            const sal_Int32 nField = rLb.get_active();
+            sal_uInt16 nQ=1+nOffset;
+            theQueryData.GetEntry(nQ).bDoQuery = true;
+            theQueryData.GetEntry(nQ).nField = theQueryData.nCol1 + static_cast<SCCOL>(nField) - 1 ;
+        }
+    }
+    else if ( &rLb == m_xLbField3.get() )
+    {
+        if ( m_xLbField3->get_active() == 0 )
+        {
+            m_xLbConnect4->set_active(-1);
+            m_xLbField4->set_active( 0 );
+            m_xLbCond4->set_active( 0 );
+            ClearValueList( 3 );
+            ClearValueList( 4 );
+
+            m_xLbConnect4->set_sensitive(false);
+            m_xLbField4->set_sensitive(false);
+            m_xLbCond4->set_sensitive(false);
+            m_xEdVal4->set_sensitive(false);
+            m_xLbColor4->set_sensitive(false);
+            m_xBtnRemove4->set_sensitive(false);
+
+            sal_uInt16 nTemp=nOffset+2;
+            SCSIZE nCount = theQueryData.GetEntryCount();
+            if (maRefreshExceptQuery.size() < nCount)
+                maRefreshExceptQuery.resize(nCount, false);
+            for (SCSIZE i = nTemp; i < nCount; ++i)
+            {
+                theQueryData.GetEntry(i).bDoQuery = false;
+                maRefreshExceptQuery[i] = false;
+                theQueryData.GetEntry(i).nField =  static_cast<SCCOL>(0);
+            }
+            maRefreshExceptQuery[nTemp] = true;
+        }
+        else
+        {
+            UpdateValueList( 3 );
+            UpdateColorList( 3 );
+            if ( !m_xLbConnect4->get_sensitive() )
+            {
+                m_xLbConnect4->set_sensitive(true);
+            }
+
+            const sal_Int32 nField = rLb.get_active();
+            sal_uInt16 nQ=2+nOffset;
+            theQueryData.GetEntry(nQ).bDoQuery = true;
+            theQueryData.GetEntry(nQ).nField = theQueryData.nCol1 + static_cast<SCCOL>(nField) - 1 ;
+
+        }
+    }
+    else if ( &rLb == m_xLbField4.get() )
+    {
+        if ( m_xLbField4->get_active() == 0 )
+        {
+            ClearValueList( 4 );
+            sal_uInt16 nTemp=nOffset+3;
+            SCSIZE nCount = theQueryData.GetEntryCount();
+            if (maRefreshExceptQuery.size() < nCount)
+                maRefreshExceptQuery.resize(nCount, false);
+            for (SCSIZE i = nTemp; i < nCount; ++i)
+            {
+                theQueryData.GetEntry(i).bDoQuery = false;
+                maRefreshExceptQuery[i] = false;
+                theQueryData.GetEntry(i).nField =  static_cast<SCCOL>(0);
+            }
+            maRefreshExceptQuery[nTemp] = true;
+        }
+        else
+        {
+            UpdateValueList( 4 );
+            UpdateColorList( 4 );
+            const sal_Int32 nField = rLb.get_active();
+            sal_uInt16 nQ=3+nOffset;
+            theQueryData.GetEntry(nQ).bDoQuery = true;
+            theQueryData.GetEntry(nQ).nField = theQueryData.nCol1 + static_cast<SCCOL>(nField) - 1 ;
+        }
+
+    }
+    else if (&rLb == m_xLbCond1.get() || &rLb == m_xLbCond2.get() || &rLb == m_xLbCond3.get()
+             || &rLb == m_xLbCond4.get())
+    {
+        ScQueryOp op;
+        sal_uInt16 nQ = 0;
+        bool bEnableColorLb = false;
+        if (rLb.get_active_text() == aStrTextColor || rLb.get_active_text() == aStrBackgroundColor)
+        {
+            bEnableColorLb = true;
+            op = SC_EQUAL;
+        }
+        else
+        {
+            op = static_cast<ScQueryOp>(rLb.get_active());
+        }
+
+        if (&rLb == m_xLbCond1.get())
+        {
+            nQ = nOffset;
+            m_xLbColor1->set_visible(bEnableColorLb);
+            m_xLbColor1->set_sensitive(bEnableColorLb);
+            m_xEdVal1->set_visible(!bEnableColorLb);
+            UpdateColorList(1);
+        }
+        else if (&rLb == m_xLbCond2.get())
+        {
+            nQ = 1 + nOffset;
+            m_xLbColor2->set_visible(bEnableColorLb);
+            m_xLbColor2->set_sensitive(bEnableColorLb);
+            m_xEdVal2->set_visible(!bEnableColorLb);
+            UpdateColorList(2);
+        }
+        else if (&rLb == m_xLbCond3.get())
+        {
+            nQ = 2 + nOffset;
+            m_xLbColor3->set_visible(bEnableColorLb);
+            m_xLbColor3->set_sensitive(bEnableColorLb);
+            m_xEdVal3->set_visible(!bEnableColorLb);
+            UpdateColorList(3);
+        }
+        else if (&rLb == m_xLbCond4.get())
+        {
+            nQ = 3 + nOffset;
+            m_xLbColor4->set_visible(bEnableColorLb);
+            m_xLbColor4->set_sensitive(bEnableColorLb);
+            m_xEdVal4->set_visible(!bEnableColorLb);
+            UpdateColorList(4);
+        }
+
+        auto aEntry = theQueryData.GetEntry(nQ);
+        aEntry.eOp = op;
+    }
+    else if (&rLb == m_xLbColor1.get() || &rLb == m_xLbColor2.get() || &rLb == m_xLbColor3.get()
+             || &rLb == m_xLbColor4.get())
+    {
+        sal_uInt16 nQ = 0;
+        if (&rLb == m_xLbColor1.get())
+        {
+            nQ = nOffset;
+        }
+        else if (&rLb == m_xLbColor2.get())
+        {
+            nQ = 1 + nOffset;
+        }
+        else if (&rLb == m_xLbColor3.get())
+        {
+            nQ = 2 + nOffset;
+        }
+        else if (&rLb == m_xLbColor4.get())
+        {
+            nQ = 3 + nOffset;
+        }
+
+        ScQueryEntry& aEntry = theQueryData.GetEntry(nQ);
+        Color aColor = Color::STRtoRGB(maColorLbArr[nQ]->get_active_id());
+        if (maCondLbArr[nQ]->get_active_text() == aStrTextColor)
+        {
+            aEntry.SetQueryByTextColor(aColor);
+        }
+        else if (maCondLbArr[nQ]->get_active_text() == aStrBackgroundColor)
+        {
+            aEntry.SetQueryByBackgroundColor(aColor);
+        }
+    }
+}
+
+IMPL_LINK( ScFilterDlg, CheckBoxHdl, weld::Toggleable&, rBox, void )
+{
+    //  Column headers:
+    //      Field list: Columnxx <-> column header string
+    //      Value list: Column header value not applicable.
+    //  Upper/lower case:
+    //      Value list: completely new
+
+    if ( &rBox == m_xBtnHeader.get() )              // Field list and value list
+    {
+        const sal_Int32 nCurSel1 = m_xLbField1->get_active();
+        const sal_Int32 nCurSel2 = m_xLbField2->get_active();
+        const sal_Int32 nCurSel3 = m_xLbField3->get_active();
+        const sal_Int32 nCurSel4 = m_xLbField4->get_active();
+        FillFieldLists();
+        m_xLbField1->set_active( nCurSel1 );
+        m_xLbField2->set_active( nCurSel2 );
+        m_xLbField3->set_active( nCurSel3 );
+        m_xLbField4->set_active( nCurSel4 );
+
+        UpdateHdrInValueList( 1 );
+        UpdateHdrInValueList( 2 );
+        UpdateHdrInValueList( 3 );
+        UpdateHdrInValueList( 4 );
+    }
+
+    if ( &rBox != m_xBtnCase.get() )            // Complete value list
+        return;
+
+    m_EntryLists.clear();
+    UpdateValueList( 1 );       // current text is recorded
+    UpdateValueList( 2 );
+    UpdateValueList( 3 );
+    UpdateValueList( 4 );
+
+    UpdateColorList( 1 );
+    UpdateColorList( 2 );
+    UpdateColorList( 3 );
+    UpdateColorList( 4 );
+}
+
+IMPL_LINK( ScFilterDlg, ValModifyHdl, weld::ComboBox&, rEd, void )
+{
+    size_t nOffset = GetSliderPos();
+    size_t i = 0;
+    size_t nQE = i + nOffset;
+    OUString aStrVal = rEd.get_active_text();
+    weld::ComboBox*  pLbCond   = m_xLbCond1.get();
+    weld::ComboBox*  pLbField  = m_xLbField1.get();
+    if ( &rEd == m_xEdVal2.get() )
+    {
+        pLbCond  = m_xLbCond2.get();
+        pLbField = m_xLbField2.get();
+        i=1;
+        nQE=i+nOffset;
+    }
+    if ( &rEd == m_xEdVal3.get() )
+    {
+        pLbCond = m_xLbCond3.get();
+        pLbField = m_xLbField3.get();
+        i=2;
+        nQE=i+nOffset;
+    }
+    if ( &rEd == m_xEdVal4.get() )
+    {
+        pLbCond = m_xLbCond4.get();
+        pLbField = m_xLbField4.get();
+        i=3;
+        nQE=i+nOffset;
+    }
+
+    if ( aStrEmpty == aStrVal || aStrNotEmpty == aStrVal )
+    {
+        pLbCond->set_active_text(OUString('='));
+        pLbCond->set_sensitive(false);
+    }
+    else
+        pLbCond->set_sensitive(true);
+
+    if (maHasDates.size() < nQE + 1)
+        maHasDates.resize(nQE + 1, false);
+    if (maRefreshExceptQuery.size() < nQE + 1)
+        maRefreshExceptQuery.resize(nQE + 1, false);
+
+    ScQueryEntry& rEntry = theQueryData.GetEntry( nQE );
+    ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+    bool bDoThis = (pLbField->get_active() != 0);
+    rEntry.bDoQuery = bDoThis;
+
+    if ( !(rEntry.bDoQuery || maRefreshExceptQuery[nQE]) )
+        return;
+
+    bool bByEmptyOrNotByEmpty = false;
+    if ( aStrEmpty == aStrVal )
+    {
+        bByEmptyOrNotByEmpty = true;
+        rEntry.SetQueryByEmpty();
+    }
+    else if ( aStrNotEmpty == aStrVal )
+    {
+        bByEmptyOrNotByEmpty = true;
+        rEntry.SetQueryByNonEmpty();
+    }
+    else
+    {
+        rItem.maString = pDoc->GetSharedStringPool().intern(aStrVal);
+        rItem.mfVal = 0.0;
+        rItem.meType = ScQueryEntry::ByString;
+    }
+
+    const sal_Int32 nField = pLbField->get_active();
+    rEntry.nField = nField ? (theQueryData.nCol1 +
+        static_cast<SCCOL>(nField) - 1) : static_cast<SCCOL>(0);
+
+    ScQueryOp eOp  = static_cast<ScQueryOp>(pLbCond->get_active());
+    rEntry.eOp     = eOp;
+    if (maHasDates[nQE] && !bByEmptyOrNotByEmpty)
+        rItem.meType = ScQueryEntry::ByDate;
+}
+
+IMPL_LINK( ScFilterDlg, BtnRemoveHdl, weld::Button&, rBtn, void )
+{
+    // Calculate the row to delete
+    sal_uInt16 nOffset = GetSliderPos();
+    int nButtonIndex = 0;
+    if ( &rBtn == m_xBtnRemove2.get() )
+        nButtonIndex = 1;
+    if ( &rBtn == m_xBtnRemove3.get() )
+        nButtonIndex = 2;
+    if ( &rBtn == m_xBtnRemove4.get() )
+        nButtonIndex = 3;
+    SCSIZE nRowToDelete = nOffset + nButtonIndex;
+
+    // Check that the index is sensible
+    SCSIZE nCount = theQueryData.GetEntryCount();
+    if (nRowToDelete >= nCount)
+    {
+        SAL_WARN( "sc", "ScFilterDlg::BtnRemoveHdl: could not delete row - invalid index.");
+        return;
+    }
+
+    // Resize maRefreshExceptQuery
+    if (maRefreshExceptQuery.size() < nCount + 1)
+        maRefreshExceptQuery.resize(nCount + 1, false);
+
+    // Move all the subsequent rows back one position;
+    // also find the last row, which we will delete
+    SCSIZE nRowToClear = nCount-1;
+    for (SCSIZE i = nRowToDelete; i < nCount-1; ++i)
+    {
+        if (theQueryData.GetEntry(i+1).bDoQuery)
+        {
+            theQueryData.GetEntry(i) = theQueryData.GetEntry(i+1);
+        }
+        else
+        {
+            nRowToClear = i;
+            break;
+        }
+    }
+
+    // If the next row is being edited, but not confirmed, move it back
+    // one position
+    if (nRowToClear < nCount-1  &&  maRefreshExceptQuery[nRowToClear+1])
+    {
+        theQueryData.GetEntry(nRowToClear) = theQueryData.GetEntry(nRowToClear+1);
+        maRefreshExceptQuery[nRowToClear] = true;
+        maRefreshExceptQuery[nRowToClear+1] = false;
+    }
+    else
+    {
+        // Remove the very last one, since everything has moved back
+        theQueryData.GetEntry(nRowToClear).bDoQuery = false;
+        theQueryData.GetEntry(nRowToClear).nField =  static_cast<SCCOL>(0);
+        maRefreshExceptQuery[nRowToClear] = false;
+    }
+
+    // Always enable the very first row
+    if (!theQueryData.GetEntry(0).bDoQuery)
+    {
+        maRefreshExceptQuery[0] = true;
+    }
+
+    // Refresh the UI
+    RefreshEditRow( nOffset );
+
+    // Special handling if the very first row was cleared
+    if (!theQueryData.GetEntry(0).bDoQuery)
+    {
+        m_xLbConnect1->set_active(-1);
+        m_xLbField1->set_active(0);
+        m_xLbField1->set_sensitive(true);
+        m_xLbCond1->set_active(0);
+        m_xLbCond1->set_sensitive(true);
+        ClearValueList(1);
+    }
+}
+
+IMPL_LINK_NOARG(ScFilterDlg, ScrollHdl, weld::ScrolledWindow&, void)
+{
+    SliderMoved();
+}
+
+void ScFilterDlg::SliderMoved()
+{
+    size_t nOffset = GetSliderPos();
+    RefreshEditRow( nOffset);
+}
+
+size_t ScFilterDlg::GetSliderPos() const
+{
+    return static_cast<size_t>(m_xScrollBar->vadjustment_get_value());
+}
+
+void ScFilterDlg::RefreshEditRow( size_t nOffset )
+{
+    if (nOffset==0)
+        maConnLbArr[0]->hide();
+    else
+        maConnLbArr[0]->show();
+
+    for (size_t i = 0; i < QUERY_ENTRY_COUNT; ++i)
+    {
+        OUString aValStr;
+        size_t nCondPos = 0;
+        size_t nFieldSelPos = 0;
+        size_t nQE = i + nOffset;
+
+        maColorLbArr[i]->set_visible(false);
+
+        if (maRefreshExceptQuery.size() < nQE + 1)
+            maRefreshExceptQuery.resize(nQE + 1, false);
+
+        ScQueryEntry& rEntry = theQueryData.GetEntry( nQE);
+        if ( rEntry.bDoQuery || maRefreshExceptQuery[nQE] )
+        {
+            nCondPos = static_cast<size_t>(rEntry.eOp);
+            if(rEntry.bDoQuery)
+               nFieldSelPos = GetFieldSelPos( static_cast<SCCOL>(rEntry.nField) );
+
+            const ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+            OUString aQueryStr = rItem.maString.getString();
+            if (rEntry.IsQueryByEmpty())
+            {
+                aValStr = aStrEmpty;
+                maCondLbArr[i]->set_sensitive(false);
+            }
+            else if (rEntry.IsQueryByNonEmpty())
+            {
+                aValStr = aStrNotEmpty;
+                maCondLbArr[i]->set_sensitive(false);
+            }
+            else if (rEntry.IsQueryByTextColor() || rEntry.IsQueryByBackgroundColor())
+            {
+                nCondPos = maCondLbArr[i]->find_text(
+                    rEntry.IsQueryByTextColor() ? aStrTextColor : aStrBackgroundColor);
+
+                maValueEdArr[i]->set_visible(false);
+                maColorLbArr[i]->set_visible(true);
+                maColorLbArr[i]->set_sensitive(true);
+            }
+            else
+            {
+                SetValString(aQueryStr, rItem, aValStr);
+                maCondLbArr[i]->set_sensitive(true);
+            }
+            maFieldLbArr[i]->set_sensitive(true);
+            maValueEdArr[i]->set_sensitive(true);
+            maRemoveBtnArr[i]->set_sensitive(true);
+
+            if (nOffset==0)
+            {
+                if (i<3)
+                {
+                    if(rEntry.bDoQuery)
+                        maConnLbArr[i+1]->set_sensitive(true);
+                    else
+                        maConnLbArr[i+1]->set_sensitive(false);
+                    size_t nQENext = nQE + 1;
+                    if (maRefreshExceptQuery.size() < nQENext + 1)
+                        maRefreshExceptQuery.resize(nQENext + 1, false);
+                    if (theQueryData.GetEntry(nQENext).bDoQuery || maRefreshExceptQuery[nQENext])
+                        maConnLbArr[i+1]->set_active( static_cast<sal_uInt16>(theQueryData.GetEntry(nQENext).eConnect) );
+                    else
+                        maConnLbArr[i+1]->set_active(-1);
+                }
+            }
+            else
+            {
+                if(theQueryData.GetEntry( nQE-1).bDoQuery)
+                    maConnLbArr[i]->set_sensitive(true);
+                else
+                    maConnLbArr[i]->set_sensitive(false);
+
+                if (maRefreshExceptQuery.size() < nQE + 1)
+                    maRefreshExceptQuery.resize(nQE + 1, false);
+                if(rEntry.bDoQuery || maRefreshExceptQuery[nQE])
+                    maConnLbArr[i]->set_active( static_cast<sal_uInt16>(rEntry.eConnect) );
+                else
+                    maConnLbArr[i]->set_active(-1);
+            }
+
+        }
+        else
+        {
+            if (nOffset==0)
+            {
+                if(i<3)
+                {
+                    maConnLbArr[i+1]->set_active(-1);
+                    maConnLbArr[i+1]->set_sensitive(false);
+                }
+            }
+            else
+            {
+                if(theQueryData.GetEntry( nQE-1).bDoQuery)
+                    maConnLbArr[i]->set_sensitive(true);
+                else
+                    maConnLbArr[i]->set_sensitive(false);
+                maConnLbArr[i]->set_active(-1);
+            }
+            maFieldLbArr[i]->set_sensitive(false);
+            maCondLbArr[i]->set_sensitive(false);
+            maValueEdArr[i]->set_sensitive(false);
+            maRemoveBtnArr[i]->set_sensitive(false);
+        }
+        maFieldLbArr[i]->set_active( nFieldSelPos );
+        maCondLbArr [i]->set_active( nCondPos );
+        maValueEdArr[i]->set_entry_text( aValStr );
+        UpdateValueList(i+1);
+        UpdateColorList(i+1);
+    }
+}
+
+void ScFilterDlg::SetValString( const OUString& rQueryStr, const ScQueryEntry::Item& rItem,
+    OUString& rValStr )
+{
+    if (rQueryStr.isEmpty())
+    {
+        pDoc = pViewData ? &pViewData->GetDocument() : nullptr;
+        if (rItem.meType == ScQueryEntry::ByValue)
+        {
+            if (pDoc)
+            {
+                pDoc->GetFormatTable()->GetInputLineString(rItem.mfVal, 0, rValStr);
+            }
+        }
+        else if (rItem.meType == ScQueryEntry::ByDate)
+        {
+            if (pDoc)
+            {
+                SvNumberFormatter* pFormatter = pDoc->GetFormatTable();
+                pFormatter->GetInputLineString(rItem.mfVal,
+                                               pFormatter->GetStandardFormat( SvNumFormatType::DATE), rValStr);
+            }
+        }
+        else
+        {
+            SAL_WARN( "sc", "ScFilterDlg::SetValString: empty query string, really?");
+            rValStr = rQueryStr;
+        }
+    }
+    else
+    {
+        // XXX NOTE: if not ByString we just assume this has been
+        // set to a proper string corresponding to the numeric
+        // value earlier!
+        rValStr = rQueryStr;
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/foptmgr.cxx b/sc/source/ui/dbgui/foptmgr.cxx
new file mode 100644
index 000000000..decaa622b
--- /dev/null
+++ b/sc/source/ui/dbgui/foptmgr.cxx
@@ -0,0 +1,260 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <osl/diagnose.h>
+
+#include <rangeutl.hxx>
+#include <dbdata.hxx>
+#include <viewdata.hxx>
+#include <document.hxx>
+#include <queryparam.hxx>
+#include <globalnames.hxx>
+
+#include <foptmgr.hxx>
+#include <formula/funcutl.hxx>
+
+// ScFilterOptionsMgr (.ui's option helper)
+
+ScFilterOptionsMgr::ScFilterOptionsMgr(
+                                ScViewData*         ptrViewData,
+                                const ScQueryParam& refQueryData,
+                                weld::CheckButton* refBtnCase,
+                                weld::CheckButton* refBtnRegExp,
+                                weld::CheckButton* refBtnHeader,
+                                weld::CheckButton* refBtnUnique,
+                                weld::CheckButton* refBtnCopyResult,
+                                weld::CheckButton* refBtnDestPers,
+                                weld::ComboBox* refLbCopyArea,
+                                formula::RefEdit* refEdCopyArea,
+                                formula::RefButton* refRbCopyArea,
+                                weld::Label* refFtDbAreaLabel,
+                                weld::Label* refFtDbArea,
+                                const OUString&     refStrUndefined )
+
+    :   pViewData       ( ptrViewData ),
+        pDoc            ( ptrViewData ? &ptrViewData->GetDocument() : nullptr ),
+        pBtnCase        ( refBtnCase ),
+        pBtnRegExp      ( refBtnRegExp ),
+        pBtnHeader      ( refBtnHeader ),
+        pBtnUnique      ( refBtnUnique ),
+        pBtnCopyResult  ( refBtnCopyResult ),
+        pBtnDestPers    ( refBtnDestPers ),
+        pLbCopyArea      ( refLbCopyArea ),
+        pEdCopyArea      ( refEdCopyArea ),
+        pRbCopyArea      ( refRbCopyArea ),
+        pFtDbAreaLabel  ( refFtDbAreaLabel ),
+        pFtDbArea       ( refFtDbArea ),
+        rStrUndefined   ( refStrUndefined ),
+        rQueryData      ( refQueryData )
+{
+    Init();
+}
+
+void ScFilterOptionsMgr::Init()
+{
+//moggi:TODO
+    OSL_ENSURE( pViewData && pDoc, "Init failed :-/" );
+
+    pLbCopyArea->connect_changed( LINK( this, ScFilterOptionsMgr, LbAreaSelHdl ) );
+    pEdCopyArea->SetModifyHdl  ( LINK( this, ScFilterOptionsMgr, EdAreaModifyHdl ) );
+    pBtnCopyResult->connect_toggled( LINK( this, ScFilterOptionsMgr, BtnCopyResultHdl ) );
+
+    pBtnCase->set_active( rQueryData.bCaseSens );
+    pBtnHeader->set_active( rQueryData.bHasHeader );
+    pBtnRegExp->set_active( rQueryData.eSearchType == utl::SearchParam::SearchType::Regexp );
+    pBtnUnique->set_active( !rQueryData.bDuplicate );
+
+    if ( pViewData && pDoc )
+    {
+        OUString theAreaStr;
+        ScRange         theCurArea ( ScAddress( rQueryData.nCol1,
+                                                rQueryData.nRow1,
+                                                pViewData->GetTabNo() ),
+                                     ScAddress( rQueryData.nCol2,
+                                                rQueryData.nRow2,
+                                                pViewData->GetTabNo() ) );
+        ScDBCollection* pDBColl     = pDoc->GetDBCollection();
+        OUString theDbArea;
+        OUString   theDbName(STR_DB_LOCAL_NONAME);
+        const formula::FormulaGrammar::AddressConvention eConv = pDoc->GetAddressConvention();
+
+        theAreaStr = theCurArea.Format(*pDoc, ScRefFlags::RANGE_ABS_3D, eConv);
+
+        // fill the target area list
+
+        pLbCopyArea->clear();
+        pLbCopyArea->append_text(rStrUndefined);
+
+        ScAreaNameIterator aIter( *pDoc );
+        OUString aName;
+        ScRange aRange;
+        while ( aIter.Next( aName, aRange ) )
+        {
+            OUString aRefStr(aRange.aStart.Format(ScRefFlags::ADDR_ABS_3D, pDoc, eConv));
+            pLbCopyArea->append(aRefStr, aName);
+        }
+
+        pBtnDestPers->set_active(true);         // always on when called
+        pLbCopyArea->set_active( 0 );
+        pEdCopyArea->SetText( OUString() );
+
+        /*
+         * Check whether the transferred area is a database area:
+         */
+
+        theDbArea = theAreaStr;
+
+        if ( pDBColl )
+        {
+            ScAddress&  rStart  = theCurArea.aStart;
+            ScAddress&  rEnd    = theCurArea.aEnd;
+            const ScDBData* pDBData = pDBColl->GetDBAtArea(
+                rStart.Tab(), rStart.Col(), rStart.Row(), rEnd.Col(), rEnd.Row());
+
+            if ( pDBData )
+            {
+                pBtnHeader->set_active( pDBData->HasHeader() );
+                theDbName = pDBData->GetName();
+
+                pBtnHeader->set_sensitive(theDbName == STR_DB_LOCAL_NONAME);
+            }
+        }
+
+        if ( theDbName != STR_DB_LOCAL_NONAME )
+        {
+            theDbArea += " (" + theDbName + ")";
+
+            pFtDbArea->set_label( theDbArea );
+        }
+        else
+        {
+            pFtDbAreaLabel->set_label( OUString() );
+            pFtDbArea->set_label( OUString() );
+        }
+
+        // position to copy to:
+
+        if ( !rQueryData.bInplace )
+        {
+            OUString aString =
+                ScAddress( rQueryData.nDestCol,
+                           rQueryData.nDestRow,
+                           rQueryData.nDestTab
+                         ).Format(ScRefFlags::ADDR_ABS_3D, pDoc, eConv);
+
+            pBtnCopyResult->set_active(true);
+            pEdCopyArea->SetText( aString );
+            EdAreaModifyHdl( *pEdCopyArea );
+            pLbCopyArea->set_sensitive(true);
+            pEdCopyArea->GetWidget()->set_sensitive(true);
+            pRbCopyArea->GetWidget()->set_sensitive(true);
+            pBtnDestPers->set_sensitive(true);
+        }
+        else
+        {
+            pBtnCopyResult->set_active( false );
+            pEdCopyArea->SetText( OUString() );
+            pLbCopyArea->set_sensitive(false);
+            pEdCopyArea->GetWidget()->set_sensitive(false);
+            pRbCopyArea->GetWidget()->set_sensitive(false);
+            pBtnDestPers->set_sensitive(false);
+        }
+    }
+    else
+        pEdCopyArea->SetText( OUString() );
+}
+
+bool ScFilterOptionsMgr::VerifyPosStr( const OUString& rPosStr ) const
+{
+    OUString aPosStr( rPosStr );
+    sal_Int32 nColonPos = aPosStr.indexOf( ':' );
+
+    if ( -1 != nColonPos )
+        aPosStr = aPosStr.copy( 0, nColonPos );
+
+    ScRefFlags nResult = ScAddress().Parse( aPosStr, *pDoc, pDoc->GetAddressConvention() );
+
+    return (nResult & ScRefFlags::VALID) == ScRefFlags::VALID;
+}
+
+// Handler:
+
+IMPL_LINK( ScFilterOptionsMgr, LbAreaSelHdl, weld::ComboBox&, rLb, void )
+{
+    if ( &rLb == pLbCopyArea )
+    {
+        OUString aString;
+        const sal_Int32 nSelPos = pLbCopyArea->get_active();
+
+        if ( nSelPos > 0 )
+            aString = pLbCopyArea->get_id(nSelPos);
+
+        pEdCopyArea->SetText( aString );
+    }
+}
+
+IMPL_LINK( ScFilterOptionsMgr, EdAreaModifyHdl, formula::RefEdit&, rEd, void )
+{
+    if ( &rEd != pEdCopyArea )
+        return;
+
+    OUString  theCurPosStr = rEd.GetText();
+    ScRefFlags  nResult = ScAddress().Parse( theCurPosStr, *pDoc, pDoc->GetAddressConvention() );
+
+    if ( (nResult & ScRefFlags::VALID) == ScRefFlags::VALID)
+    {
+        const sal_Int32 nCount = pLbCopyArea->get_count();
+
+        for ( sal_Int32 i=2; i<nCount; ++i )
+        {
+            OUString aStr = pLbCopyArea->get_id(i);
+            if (theCurPosStr == aStr)
+            {
+                pLbCopyArea->set_active( i );
+                return;
+            }
+        }
+
+    }
+    pLbCopyArea->set_active( 0 );
+}
+
+IMPL_LINK( ScFilterOptionsMgr, BtnCopyResultHdl, weld::Toggleable&, rBox, void )
+{
+    if ( &rBox != pBtnCopyResult )
+        return;
+
+    if ( rBox.get_active() )
+    {
+        pBtnDestPers->set_sensitive(true);
+        pLbCopyArea->set_sensitive(true);
+        pEdCopyArea->GetWidget()->set_sensitive(true);
+        pRbCopyArea->GetWidget()->set_sensitive(true);
+        pEdCopyArea->GrabFocus();
+    }
+    else
+    {
+        pBtnDestPers->set_sensitive(false);
+        pLbCopyArea->set_sensitive(false);
+        pEdCopyArea->GetWidget()->set_sensitive(false);
+        pRbCopyArea->GetWidget()->set_sensitive(false);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/imoptdlg.cxx b/sc/source/ui/dbgui/imoptdlg.cxx
new file mode 100644
index 000000000..b285c6ae9
--- /dev/null
+++ b/sc/source/ui/dbgui/imoptdlg.cxx
@@ -0,0 +1,135 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <imoptdlg.hxx>
+#include <asciiopt.hxx>
+#include <comphelper/string.hxx>
+#include <unotools/charclass.hxx>
+#include <osl/thread.h>
+#include <o3tl/string_view.hxx>
+#include <global.hxx>
+
+const char pStrFix[] = "FIX";
+
+//  The option string can no longer contain a semicolon (because of pick list),
+//  therefore, starting with version 336 comma instead
+
+ScImportOptions::ScImportOptions( std::u16string_view rStr )
+{
+    // Use the same string format as ScAsciiOptions,
+    // because the import options string is passed here when a CSV file is loaded and saved again.
+    // The old format is still supported because it might be used in macros.
+
+    bFixedWidth = false;
+    nFieldSepCode = 0;
+    nTextSepCode = 0;
+    eCharSet = RTL_TEXTENCODING_DONTKNOW;
+    bSaveAsShown = true;    // "true" if not in string (after CSV import)
+    bQuoteAllText = false;
+    bSaveNumberAsSuch = true;
+    bSaveFormulas = false;
+    bRemoveSpace = false;
+    nSheetToExport = 0;
+    bEvaluateFormulas = true;   // true if not present at all, for compatibility
+    sal_Int32 nTokenCount = comphelper::string::getTokenCount(rStr, ',');
+    if ( nTokenCount < 3 )
+        return;
+
+    sal_Int32 nIdx{ 0 };
+    // first 3 tokens: common
+    OUString aToken( o3tl::getToken(rStr, 0, ',', nIdx ) );
+    if( aToken.equalsIgnoreAsciiCase( pStrFix ) )
+        bFixedWidth = true;
+    else
+        nFieldSepCode = ScAsciiOptions::GetWeightedFieldSep( aToken, true);
+    nTextSepCode  = static_cast<sal_Unicode>(o3tl::toInt32(o3tl::getToken(rStr, 0, ',', nIdx)));
+    aStrFont      = o3tl::getToken(rStr, 0, ',', nIdx);
+    eCharSet      = ScGlobal::GetCharsetValue(aStrFont);
+
+    if ( nTokenCount == 4 )
+    {
+        // compatibility with old options string: "Save as shown" as 4th token, numeric
+        bSaveAsShown = o3tl::toInt32(o3tl::getToken(rStr, 0, ',', nIdx)) != 0;
+        bQuoteAllText = true;   // use old default then
+    }
+    else
+    {
+        // look at the same positions as in ScAsciiOptions
+        if ( nTokenCount >= 7 )
+            bQuoteAllText = o3tl::getToken(rStr, 3, ',', nIdx) == u"true";  // 7th token
+        if ( nTokenCount >= 8 )
+            bSaveNumberAsSuch = o3tl::getToken(rStr, 0, ',', nIdx) == u"true";
+        if ( nTokenCount >= 9 )
+            bSaveAsShown = o3tl::getToken(rStr, 0, ',', nIdx) == u"true";
+        if ( nTokenCount >= 10 )
+            bSaveFormulas = o3tl::getToken(rStr, 0, ',', nIdx) == u"true";
+        if ( nTokenCount >= 11 )
+            bRemoveSpace = o3tl::getToken(rStr, 0, ',', nIdx) == u"true";
+        if ( nTokenCount >= 12 )
+        {
+            const OUString aTok(o3tl::getToken(rStr,0, ',', nIdx));
+            if (aTok == "-1")
+                nSheetToExport = -1;    // all
+            else if (aTok.isEmpty() || CharClass::isAsciiNumeric(aTok))
+                nSheetToExport = aTok.toInt32();
+            else
+                nSheetToExport = -23;   // invalid, force error
+        }
+        if ( nTokenCount >= 13 )
+            // If present, defaults to "false".
+            bEvaluateFormulas = o3tl::getToken(rStr, 0, ',', nIdx) == u"true";
+    }
+}
+
+OUString ScImportOptions::BuildString() const
+{
+    OUString aResult;
+
+    if( bFixedWidth )
+        aResult += pStrFix;
+    else
+        aResult += OUString::number(nFieldSepCode);
+    aResult += "," + OUString::number(nTextSepCode) + "," + aStrFont +
+                                                 // use the same string format as ScAsciiOptions:
+            ",1,,0," +                           // first row, no column info, default language
+            OUString::boolean( bQuoteAllText ) + // same as "quoted field as text" in ScAsciiOptions
+            "," +
+            OUString::boolean( bSaveNumberAsSuch ) + // "save number as such": not in ScAsciiOptions
+            "," +
+            OUString::boolean( bSaveAsShown ) +  // "save as shown": not in ScAsciiOptions
+            "," +
+            OUString::boolean( bSaveFormulas ) +  // "save formulas": not in ScAsciiOptions
+            "," +
+            OUString::boolean( bRemoveSpace ) +  // same as "Remove space" in ScAsciiOptions
+            "," +
+            OUString::number(nSheetToExport) +  // Only available for command line --convert-to
+            "," +
+            OUString::boolean( bEvaluateFormulas ) ;  // same as "Evaluate formulas" in ScAsciiOptions
+
+    return aResult;
+}
+
+void ScImportOptions::SetTextEncoding( rtl_TextEncoding nEnc )
+{
+    eCharSet = (nEnc == RTL_TEXTENCODING_DONTKNOW ?
+        osl_getThreadTextEncoding() : nEnc);
+    aStrFont = ScGlobal::GetCharsetString( nEnc );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/pfiltdlg.cxx b/sc/source/ui/dbgui/pfiltdlg.cxx
new file mode 100644
index 000000000..e87d676b5
--- /dev/null
+++ b/sc/source/ui/dbgui/pfiltdlg.cxx
@@ -0,0 +1,507 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <viewdata.hxx>
+#include <document.hxx>
+#include <uiitems.hxx>
+#include <global.hxx>
+#include <globalnames.hxx>
+#include <dbdata.hxx>
+#include <scresid.hxx>
+#include <queryentry.hxx>
+#include <filterentries.hxx>
+
+#include <sc.hrc>
+#include <strings.hrc>
+
+#include <pfiltdlg.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <osl/diagnose.h>
+
+ScPivotFilterDlg::ScPivotFilterDlg(weld::Window* pParent, const SfxItemSet& rArgSet,
+                                   SCTAB nSourceTab )
+    : GenericDialogController(pParent, "modules/scalc/ui/pivotfilterdialog.ui", "PivotFilterDialog")
+    , aStrNone(ScResId(SCSTR_NONE))
+    , aStrEmpty(ScResId(SCSTR_FILTER_EMPTY))
+    , aStrNotEmpty(ScResId(SCSTR_FILTER_NOTEMPTY))
+    , aStrColumn(ScResId(SCSTR_COLUMN_LETTER))
+    , nWhichQuery(rArgSet.GetPool()->GetWhich(SID_QUERY))
+    , theQueryData(static_cast<const ScQueryItem&>(rArgSet.Get(nWhichQuery)).GetQueryData())
+    , pViewData(nullptr)
+    , pDoc(nullptr)
+    , nSrcTab(nSourceTab)     // is not in QueryParam
+    , m_xLbField1(m_xBuilder->weld_combo_box("field1"))
+    , m_xLbCond1(m_xBuilder->weld_combo_box("cond1"))
+    , m_xEdVal1(m_xBuilder->weld_combo_box("val1"))
+    , m_xLbConnect1(m_xBuilder->weld_combo_box("connect1"))
+    , m_xLbField2(m_xBuilder->weld_combo_box("field2"))
+    , m_xLbCond2(m_xBuilder->weld_combo_box("cond2"))
+    , m_xEdVal2(m_xBuilder->weld_combo_box("val2"))
+    , m_xLbConnect2(m_xBuilder->weld_combo_box("connect2"))
+    , m_xLbField3(m_xBuilder->weld_combo_box("field3"))
+    , m_xLbCond3(m_xBuilder->weld_combo_box("cond3"))
+    , m_xEdVal3(m_xBuilder->weld_combo_box("val3"))
+    , m_xBtnCase(m_xBuilder->weld_check_button("case"))
+    , m_xBtnRegExp(m_xBuilder->weld_check_button("regexp"))
+    , m_xBtnUnique(m_xBuilder->weld_check_button("unique"))
+    , m_xFtDbArea(m_xBuilder->weld_label("dbarea"))
+{
+    Init( rArgSet );
+}
+
+ScPivotFilterDlg::~ScPivotFilterDlg()
+{
+}
+
+void ScPivotFilterDlg::Init( const SfxItemSet& rArgSet )
+{
+    const ScQueryItem& rQueryItem = static_cast<const ScQueryItem&>(
+                                    rArgSet.Get( nWhichQuery ));
+
+    m_xBtnCase->connect_toggled( LINK( this, ScPivotFilterDlg, CheckBoxHdl ) );
+
+    m_xLbField1->connect_changed  ( LINK( this, ScPivotFilterDlg, LbSelectHdl ) );
+    m_xLbField2->connect_changed  ( LINK( this, ScPivotFilterDlg, LbSelectHdl ) );
+    m_xLbField3->connect_changed  ( LINK( this, ScPivotFilterDlg, LbSelectHdl ) );
+    m_xLbConnect1->connect_changed( LINK( this, ScPivotFilterDlg, LbSelectHdl ) );
+    m_xLbConnect2->connect_changed( LINK( this, ScPivotFilterDlg, LbSelectHdl ) );
+
+    m_xBtnCase->set_active( theQueryData.bCaseSens );
+    m_xBtnRegExp->set_active( theQueryData.eSearchType == utl::SearchParam::SearchType::Regexp );
+    m_xBtnUnique->set_active( !theQueryData.bDuplicate );
+
+    pViewData   = rQueryItem.GetViewData();
+    pDoc        = pViewData ? &pViewData->GetDocument() : nullptr;
+
+    // for easier access:
+    aFieldLbArr  [0] = m_xLbField1.get();
+    aFieldLbArr  [1] = m_xLbField2.get();
+    aFieldLbArr  [2] = m_xLbField3.get();
+    aValueEdArr  [0] = m_xEdVal1.get();
+    aValueEdArr  [1] = m_xEdVal2.get();
+    aValueEdArr  [2] = m_xEdVal3.get();
+    aCondLbArr   [0] = m_xLbCond1.get();
+    aCondLbArr   [1] = m_xLbCond2.get();
+    aCondLbArr   [2] = m_xLbCond3.get();
+
+    if ( pViewData && pDoc )
+    {
+        ScRange         theCurArea ( ScAddress( theQueryData.nCol1,
+                                                theQueryData.nRow1,
+                                                nSrcTab ),
+                                     ScAddress( theQueryData.nCol2,
+                                                theQueryData.nRow2,
+                                                nSrcTab ) );
+        ScDBCollection* pDBColl     = pDoc->GetDBCollection();
+        OUString theDbName = STR_DB_LOCAL_NONAME;
+
+         // Check if the passed range is a database range
+
+        if ( pDBColl )
+        {
+            ScAddress&  rStart  = theCurArea.aStart;
+            ScAddress&  rEnd    = theCurArea.aEnd;
+            ScDBData*   pDBData = pDBColl->GetDBAtArea( rStart.Tab(),
+                                                        rStart.Col(), rStart.Row(),
+                                                        rEnd.Col(),   rEnd.Row() );
+            if ( pDBData )
+                theDbName = pDBData->GetName();
+        }
+
+        OUString sLabel = " (" + theDbName + ")";
+        m_xFtDbArea->set_label(sLabel);
+    }
+    else
+    {
+        m_xFtDbArea->set_label(OUString());
+    }
+
+    // Read the field lists and select the entries:
+
+    FillFieldLists();
+
+    for ( SCSIZE i=0; i<3; i++ )
+    {
+        if ( theQueryData.GetEntry(i).bDoQuery )
+        {
+            const ScQueryEntry& rEntry = theQueryData.GetEntry(i);
+            const ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+            OUString aValStr = rItem.maString.getString();
+            if (rEntry.IsQueryByEmpty())
+                aValStr = aStrEmpty;
+            else if (rEntry.IsQueryByNonEmpty())
+                aValStr = aStrNotEmpty;
+            sal_uInt16  nCondPos     = static_cast<sal_uInt16>(rEntry.eOp);
+            sal_uInt16  nFieldSelPos = GetFieldSelPos( static_cast<SCCOL>(rEntry.nField) );
+
+            aFieldLbArr[i]->set_active( nFieldSelPos );
+            aCondLbArr [i]->set_active( nCondPos );
+            UpdateValueList( static_cast<sal_uInt16>(i+1) );
+            aValueEdArr[i]->set_entry_text(aValStr);
+            if (aValStr == aStrEmpty || aValStr == aStrNotEmpty)
+                aCondLbArr[i]->set_sensitive(false);
+        }
+        else
+        {
+            aFieldLbArr[i]->set_active( 0 ); // "none" selected
+            aCondLbArr [i]->set_active( 0 ); // "=" selected
+            UpdateValueList( static_cast<sal_uInt16>(i) );
+            aValueEdArr[i]->set_entry_text(OUString());
+        }
+        aValueEdArr[i]->connect_changed( LINK( this, ScPivotFilterDlg, ValModifyHdl ) );
+    }
+
+    // disable/enable logic:
+
+    if (m_xLbField1->get_active() != 0 && m_xLbField2->get_active() != 0)
+        m_xLbConnect1->set_active( static_cast<sal_uInt16>(theQueryData.GetEntry(1).eConnect) );
+    else
+        m_xLbConnect1->set_active(-1);
+
+    if (m_xLbField2->get_active() != 0 && m_xLbField3->get_active() != 0)
+        m_xLbConnect2->set_active( static_cast<sal_uInt16>(theQueryData.GetEntry(2).eConnect) );
+    else
+        m_xLbConnect2->set_active(-1);
+
+    if (m_xLbField1->get_active() == 0)
+    {
+        m_xLbConnect1->set_sensitive(false);
+        m_xLbField2->set_sensitive(false);
+        m_xLbCond2->set_sensitive(false);
+        m_xEdVal2->set_sensitive(false);
+    }
+    else if (m_xLbConnect1->get_active() == -1)
+    {
+        m_xLbField2->set_sensitive(false);
+        m_xLbCond2->set_sensitive(false);
+        m_xEdVal2->set_sensitive(false);
+    }
+
+    if (m_xLbField2->get_active() == 0)
+    {
+        m_xLbConnect2->set_sensitive(false);
+        m_xLbField3->set_sensitive(false);
+        m_xLbCond3->set_sensitive(false);
+        m_xEdVal3->set_sensitive(false);
+    }
+    else if (m_xLbConnect2->get_active() == -1)
+    {
+        m_xLbField3->set_sensitive(false);
+        m_xLbCond3->set_sensitive(false);
+        m_xEdVal3->set_sensitive(false);
+    }
+}
+
+void ScPivotFilterDlg::FillFieldLists()
+{
+    m_xLbField1->clear();
+    m_xLbField2->clear();
+    m_xLbField3->clear();
+    m_xLbField1->append_text(aStrNone);
+    m_xLbField2->append_text(aStrNone);
+    m_xLbField3->append_text(aStrNone);
+
+    if ( !pDoc )
+        return;
+
+    OUString  aFieldName;
+    SCTAB   nTab        = nSrcTab;
+    SCCOL   nFirstCol   = theQueryData.nCol1;
+    SCROW   nFirstRow   = theQueryData.nRow1;
+    SCCOL   nMaxCol     = theQueryData.nCol2;
+    SCCOL   col = 0;
+
+    for ( col=nFirstCol; col<=nMaxCol; col++ )
+    {
+        aFieldName = pDoc->GetString(col, nFirstRow, nTab);
+        if ( aFieldName.isEmpty() )
+        {
+            aFieldName = ScGlobal::ReplaceOrAppend( aStrColumn, u"%1", ScColToAlpha( col ));
+        }
+        m_xLbField1->append_text(aFieldName);
+        m_xLbField2->append_text(aFieldName);
+        m_xLbField3->append_text(aFieldName);
+    }
+}
+
+void ScPivotFilterDlg::UpdateValueList( sal_uInt16 nList )
+{
+    if ( !(pDoc && nList>0 && nList<=3) )
+        return;
+
+    weld::ComboBox* pValList        = aValueEdArr[nList-1];
+    sal_Int32   nFieldSelPos    = aFieldLbArr[nList-1]->get_active();
+    OUString    aCurValue       = pValList->get_active_text();
+
+    pValList->clear();
+    pValList->append_text(aStrNotEmpty);
+    pValList->append_text(aStrEmpty);
+
+    if ( pDoc && nFieldSelPos )
+    {
+        SCCOL nColumn = theQueryData.nCol1 + static_cast<SCCOL>(nFieldSelPos) - 1;
+        if (!m_pEntryLists[nColumn])
+        {
+            weld::WaitObject aWaiter(m_xDialog.get());
+
+            SCTAB   nTab        = nSrcTab;
+            SCROW   nFirstRow   = theQueryData.nRow1;
+            SCROW   nLastRow    = theQueryData.nRow2;
+            nFirstRow++;
+            bool bCaseSens = m_xBtnCase->get_active();
+            m_pEntryLists[nColumn].reset( new ScFilterEntries);
+            pDoc->GetFilterEntriesArea(
+                nColumn, nFirstRow, nLastRow, nTab, bCaseSens, *m_pEntryLists[nColumn]);
+        }
+
+        const ScFilterEntries* pColl = m_pEntryLists[nColumn].get();
+        for (const auto& rEntry : *pColl)
+        {
+            pValList->append_text(rEntry.GetString());
+        }
+    }
+    pValList->set_entry_text(aCurValue);
+}
+
+void ScPivotFilterDlg::ClearValueList( sal_uInt16 nList )
+{
+    if ( nList>0 && nList<=3 )
+    {
+        weld::ComboBox* pValList = aValueEdArr[nList-1];
+        pValList->clear();
+        pValList->append_text(aStrNotEmpty);
+        pValList->append_text(aStrEmpty);
+        pValList->set_entry_text(OUString());
+    }
+}
+
+sal_uInt16 ScPivotFilterDlg::GetFieldSelPos( SCCOL nField )
+{
+    if ( nField >= theQueryData.nCol1 && nField <= theQueryData.nCol2 )
+        return static_cast<sal_uInt16>(nField - theQueryData.nCol1 + 1);
+    else
+        return 0;
+}
+
+const ScQueryItem& ScPivotFilterDlg::GetOutputItem()
+{
+    ScQueryParam    theParam( theQueryData );
+    sal_Int32          nConnect1 = m_xLbConnect1->get_active();
+    sal_Int32          nConnect2 = m_xLbConnect2->get_active();
+
+    svl::SharedStringPool& rPool = pViewData->GetDocument().GetSharedStringPool();
+
+    for ( SCSIZE i=0; i<3; i++ )
+    {
+        const sal_Int32 nField = aFieldLbArr[i]->get_active();
+        ScQueryOp   eOp     = static_cast<ScQueryOp>(aCondLbArr[i]->get_active());
+
+        bool bDoThis = (aFieldLbArr[i]->get_active() != 0);
+        theParam.GetEntry(i).bDoQuery = bDoThis;
+
+        if ( bDoThis )
+        {
+            ScQueryEntry& rEntry = theParam.GetEntry(i);
+            ScQueryEntry::Item& rItem = rEntry.GetQueryItem();
+
+            OUString aStrVal = aValueEdArr[i]->get_active_text();
+
+            /*
+             * The dialog returns the specific field values "empty"/"non empty"
+             * as constant in nVal in connection with the bQueryByString switch
+             * set to false
+             */
+            if ( aStrVal == aStrEmpty )
+            {
+                OSL_ASSERT(eOp == SC_EQUAL);
+                rEntry.SetQueryByEmpty();
+            }
+            else if ( aStrVal == aStrNotEmpty )
+            {
+                OSL_ASSERT(eOp == SC_EQUAL);
+                rEntry.SetQueryByNonEmpty();
+            }
+            else
+            {
+                rItem.maString = rPool.intern(aStrVal);
+                rItem.mfVal = 0.0;
+                rItem.meType = ScQueryEntry::ByString;
+            }
+
+            rEntry.nField   = nField ? (theQueryData.nCol1 +
+                    static_cast<SCCOL>(nField) - 1) : static_cast<SCCOL>(0);
+            rEntry.eOp      = eOp;
+        }
+    }
+
+    theParam.GetEntry(1).eConnect = (nConnect1 != -1)
+                                    ? static_cast<ScQueryConnect>(nConnect1)
+                                    : SC_AND;
+    theParam.GetEntry(2).eConnect = (nConnect2 != -1)
+                                    ? static_cast<ScQueryConnect>(nConnect2)
+                                    : SC_AND;
+
+    theParam.bInplace   = false;
+    theParam.nDestTab   = 0;    // Where do those values come from?
+    theParam.nDestCol   = 0;
+    theParam.nDestRow   = 0;
+
+    theParam.bDuplicate     = !m_xBtnUnique->get_active();
+    theParam.bCaseSens      = m_xBtnCase->get_active();
+    theParam.eSearchType    = m_xBtnRegExp->get_active() ? utl::SearchParam::SearchType::Regexp : utl::SearchParam::SearchType::Normal;
+
+    pOutItem.reset( new ScQueryItem( nWhichQuery, &theParam ) );
+
+    return *pOutItem;
+}
+
+// Handler:
+
+IMPL_LINK( ScPivotFilterDlg, LbSelectHdl, weld::ComboBox&, rLb, void )
+{
+    /*
+     * Handling the enable/disable logic based on which ListBox was touched:
+     */
+    if (&rLb == m_xLbConnect1.get())
+    {
+        if ( !m_xLbField2->get_sensitive() )
+        {
+            m_xLbField2->set_sensitive(true);
+            m_xLbCond2->set_sensitive(true);
+            m_xEdVal2->set_sensitive(true);
+        }
+    }
+    else if (&rLb == m_xLbConnect2.get())
+    {
+        if ( !m_xLbField3->get_sensitive() )
+        {
+            m_xLbField3->set_sensitive(true);
+            m_xLbCond3->set_sensitive(true);
+            m_xEdVal3->set_sensitive(true);
+        }
+    }
+    else if (&rLb == m_xLbField1.get())
+    {
+        if ( m_xLbField1->get_active() == 0 )
+        {
+            m_xLbConnect1->set_active(-1);
+            m_xLbConnect2->set_active(-1);
+            m_xLbField2->set_active( 0 );
+            m_xLbField3->set_active( 0 );
+            m_xLbCond2->set_active( 0 );
+            m_xLbCond3->set_active( 0 );
+            ClearValueList( 1 );
+            ClearValueList( 2 );
+            ClearValueList( 3 );
+
+            m_xLbConnect1->set_sensitive(false);
+            m_xLbConnect2->set_sensitive(false);
+            m_xLbField2->set_sensitive(false);
+            m_xLbField3->set_sensitive(false);
+            m_xLbCond2->set_sensitive(false);
+            m_xLbCond3->set_sensitive(false);
+            m_xEdVal2->set_sensitive(false);
+            m_xEdVal3->set_sensitive(false);
+        }
+        else
+        {
+            UpdateValueList( 1 );
+            if ( !m_xLbConnect1->get_sensitive() )
+            {
+                m_xLbConnect1->set_sensitive(true);
+            }
+        }
+    }
+    else if (&rLb == m_xLbField2.get())
+    {
+        if ( m_xLbField2->get_active() == 0 )
+        {
+            m_xLbConnect2->set_active(-1);
+            m_xLbField3->set_active( 0 );
+            m_xLbCond3->set_active( 0 );
+            ClearValueList( 2 );
+            ClearValueList( 3 );
+
+            m_xLbConnect2->set_sensitive(false);
+            m_xLbField3->set_sensitive(false);
+            m_xLbCond3->set_sensitive(false);
+            m_xEdVal3->set_sensitive(false);
+        }
+        else
+        {
+            UpdateValueList( 2 );
+            if (!m_xLbConnect2->get_sensitive())
+            {
+                m_xLbConnect2->set_sensitive(true);
+            }
+        }
+    }
+    else if (&rLb == m_xLbField3.get())
+    {
+        if (m_xLbField3->get_active() == 0)
+            ClearValueList(3);
+        else
+            UpdateValueList(3);
+    }
+}
+
+IMPL_LINK(ScPivotFilterDlg, CheckBoxHdl, weld::Toggleable&, rBox, void)
+{
+    // update the value lists when dealing with uppercase/lowercase
+
+    if (&rBox != m_xBtnCase.get())                    // value lists
+        return;
+
+    for (auto& a : m_pEntryLists)
+        a.reset();
+
+    OUString aCurVal1 = m_xEdVal1->get_active_text();
+    OUString aCurVal2 = m_xEdVal2->get_active_text();
+    OUString aCurVal3 = m_xEdVal3->get_active_text();
+    UpdateValueList( 1 );
+    UpdateValueList( 2 );
+    UpdateValueList( 3 );
+    m_xEdVal1->set_entry_text(aCurVal1);
+    m_xEdVal2->set_entry_text(aCurVal2);
+    m_xEdVal3->set_entry_text(aCurVal3);
+}
+
+IMPL_LINK( ScPivotFilterDlg, ValModifyHdl, weld::ComboBox&, rEd, void )
+{
+    OUString aStrVal = rEd.get_active_text();
+    weld::ComboBox* pLb = m_xLbCond1.get();
+
+    if ( &rEd == m_xEdVal2.get() ) pLb = m_xLbCond2.get();
+    else if ( &rEd == m_xEdVal3.get() ) pLb = m_xLbCond3.get();
+
+    // if cond of the special values "empty"/"non-empty" was chosen only the
+    // =-operand makes sense:
+
+    if ( aStrEmpty == aStrVal || aStrNotEmpty == aStrVal )
+    {
+        pLb->set_active_text(OUString('='));
+        pLb->set_sensitive(false);
+    }
+    else
+        pLb->set_sensitive(true);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/pvfundlg.cxx b/sc/source/ui/dbgui/pvfundlg.cxx
new file mode 100644
index 000000000..90a13e920
--- /dev/null
+++ b/sc/source/ui/dbgui/pvfundlg.cxx
@@ -0,0 +1,973 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <pvfundlg.hxx>
+
+#include <com/sun/star/sheet/DataPilotFieldReferenceType.hpp>
+#include <com/sun/star/sheet/DataPilotFieldReferenceItemType.hpp>
+#include <com/sun/star/sheet/DataPilotFieldLayoutMode.hpp>
+#include <com/sun/star/sheet/DataPilotFieldSortMode.hpp>
+#include <com/sun/star/sheet/DataPilotFieldShowItemsMode.hpp>
+
+#include <osl/diagnose.h>
+
+#include <scresid.hxx>
+#include <dpobject.hxx>
+#include <dpsave.hxx>
+#include <pvfundlg.hrc>
+#include <globstr.hrc>
+#include <dputil.hxx>
+
+#include <vector>
+
+using namespace ::com::sun::star::sheet;
+
+using ::com::sun::star::uno::Sequence;
+using ::std::vector;
+
+namespace {
+
+/** Appends all strings from the Sequence to the list box.
+
+    Empty strings are replaced by a localized "(empty)" entry and inserted at
+    the specified position.
+
+    @return  true = The passed string list contains an empty string entry.
+ */
+
+bool lclFillListBox(weld::ComboBox& rLBox, const Sequence< OUString >& rStrings)
+{
+    bool bEmpty = false;
+    for (const OUString& str : rStrings)
+    {
+        if (!str.isEmpty())
+            rLBox.append_text(str);
+        else
+        {
+            rLBox.append_text(ScResId(STR_EMPTYDATA));
+            bEmpty = true;
+        }
+    }
+    return bEmpty;
+}
+
+bool lclFillListBox(weld::ComboBox& rLBox, const vector<ScDPLabelData::Member>& rMembers, int nEmptyPos)
+{
+    bool bEmpty = false;
+    vector<ScDPLabelData::Member>::const_iterator itr = rMembers.begin(), itrEnd = rMembers.end();
+    for (; itr != itrEnd; ++itr)
+    {
+        OUString aName = itr->getDisplayName();
+        if (!aName.isEmpty())
+            rLBox.append_text(aName);
+        else
+        {
+            rLBox.insert_text(nEmptyPos, ScResId(STR_EMPTYDATA));
+            bEmpty = true;
+        }
+    }
+    return bEmpty;
+}
+
+bool lclFillListBox(weld::TreeView& rLBox, const vector<ScDPLabelData::Member>& rMembers)
+{
+    bool bEmpty = false;
+    for (const auto& rMember : rMembers)
+    {
+        rLBox.append();
+        int pos = rLBox.n_children() - 1;
+        rLBox.set_toggle(pos, TRISTATE_FALSE);
+        OUString aName = rMember.getDisplayName();
+        if (!aName.isEmpty())
+            rLBox.set_text(pos, aName, 0);
+        else
+        {
+            rLBox.set_text(pos, ScResId(STR_EMPTYDATA), 0);
+            bEmpty = true;
+        }
+    }
+    return bEmpty;
+}
+
+/** This table represents the order of the strings in the resource string array. */
+const PivotFunc spnFunctions[] =
+{
+    PivotFunc::Sum,
+    PivotFunc::Count,
+    PivotFunc::Average,
+    PivotFunc::Median,
+    PivotFunc::Max,
+    PivotFunc::Min,
+    PivotFunc::Product,
+    PivotFunc::CountNum,
+    PivotFunc::StdDev,
+    PivotFunc::StdDevP,
+    PivotFunc::StdVar,
+    PivotFunc::StdVarP
+};
+
+const sal_uInt16 SC_BASEITEM_PREV_POS = 0;
+const sal_uInt16 SC_BASEITEM_NEXT_POS = 1;
+const sal_uInt16 SC_BASEITEM_USER_POS = 2;
+
+const sal_uInt16 SC_SORTNAME_POS = 0;
+const sal_uInt16 SC_SORTDATA_POS = 1;
+
+const tools::Long SC_SHOW_DEFAULT = 10;
+
+} // namespace
+
+ScDPFunctionListBox::ScDPFunctionListBox(std::unique_ptr<weld::TreeView> xControl)
+    : m_xControl(std::move(xControl))
+{
+    FillFunctionNames();
+}
+
+void ScDPFunctionListBox::SetSelection( PivotFunc nFuncMask )
+{
+    if( (nFuncMask == PivotFunc::NONE) || (nFuncMask == PivotFunc::Auto) )
+        m_xControl->unselect_all();
+    else
+    {
+        for( sal_Int32 nEntry = 0, nCount = m_xControl->n_children(); nEntry < nCount; ++nEntry )
+        {
+            if (bool(nFuncMask & spnFunctions[ nEntry ]))
+                m_xControl->select(nEntry);
+            else
+                m_xControl->unselect(nEntry);
+        }
+    }
+}
+
+PivotFunc ScDPFunctionListBox::GetSelection() const
+{
+    PivotFunc nFuncMask = PivotFunc::NONE;
+    std::vector<int> aRows = m_xControl->get_selected_rows();
+    for (int nSel : aRows)
+        nFuncMask |= spnFunctions[nSel];
+    return nFuncMask;
+}
+
+void ScDPFunctionListBox::FillFunctionNames()
+{
+    OSL_ENSURE( !m_xControl->n_children(), "ScDPMultiFuncListBox::FillFunctionNames - do not add texts to resource" );
+    m_xControl->clear();
+    m_xControl->freeze();
+    for (size_t nIndex = 0; nIndex < SAL_N_ELEMENTS(SCSTR_DPFUNCLISTBOX); ++nIndex)
+        m_xControl->append_text(ScResId(SCSTR_DPFUNCLISTBOX[nIndex]));
+    m_xControl->thaw();
+    assert(m_xControl->n_children() == SAL_N_ELEMENTS(spnFunctions));
+}
+
+namespace
+{
+    int FromDataPilotFieldReferenceType(int eMode)
+    {
+        switch (eMode)
+        {
+            case DataPilotFieldReferenceType::NONE:
+                return 0;
+            case DataPilotFieldReferenceType::ITEM_DIFFERENCE:
+                return 1;
+            case DataPilotFieldReferenceType::ITEM_PERCENTAGE:
+                return 2;
+            case DataPilotFieldReferenceType::ITEM_PERCENTAGE_DIFFERENCE:
+                return 3;
+            case DataPilotFieldReferenceType::RUNNING_TOTAL:
+                return 4;
+            case DataPilotFieldReferenceType::ROW_PERCENTAGE:
+                return 5;
+            case DataPilotFieldReferenceType::COLUMN_PERCENTAGE:
+                return 6;
+            case DataPilotFieldReferenceType::TOTAL_PERCENTAGE:
+                return 7;
+            case DataPilotFieldReferenceType::INDEX:
+                return 8;
+        }
+        return -1;
+    }
+
+    int ToDataPilotFieldReferenceType(int nPos)
+    {
+        switch (nPos)
+        {
+            case 0:
+                return DataPilotFieldReferenceType::NONE;
+            case 1:
+                return DataPilotFieldReferenceType::ITEM_DIFFERENCE;
+            case 2:
+                return DataPilotFieldReferenceType::ITEM_PERCENTAGE;
+            case 3:
+                return DataPilotFieldReferenceType::ITEM_PERCENTAGE_DIFFERENCE;
+            case 4:
+                return DataPilotFieldReferenceType::RUNNING_TOTAL;
+            case 5:
+                return DataPilotFieldReferenceType::ROW_PERCENTAGE;
+            case 6:
+                return DataPilotFieldReferenceType::COLUMN_PERCENTAGE;
+            case 7:
+                return DataPilotFieldReferenceType::TOTAL_PERCENTAGE;
+            case 8:
+                return DataPilotFieldReferenceType::INDEX;
+        }
+        return DataPilotFieldReferenceType::NONE;
+
+    }
+}
+
+ScDPFunctionDlg::ScDPFunctionDlg(
+        weld::Widget* pParent, const ScDPLabelDataVector& rLabelVec,
+        const ScDPLabelData& rLabelData, const ScPivotFuncData& rFuncData)
+    : GenericDialogController(pParent, "modules/scalc/ui/datafielddialog.ui", "DataFieldDialog")
+    , mxLbFunc(new ScDPFunctionListBox(m_xBuilder->weld_tree_view("functions")))
+    , mxFtName(m_xBuilder->weld_label("name"))
+    , mxLbType(m_xBuilder->weld_combo_box("type"))
+    , mxFtBaseField(m_xBuilder->weld_label("basefieldft"))
+    , mxLbBaseField(m_xBuilder->weld_combo_box("basefield"))
+    , mxFtBaseItem(m_xBuilder->weld_label("baseitemft"))
+    , mxLbBaseItem(m_xBuilder->weld_combo_box("baseitem"))
+    , mxBtnOk(m_xBuilder->weld_button("ok"))
+    , mxBtnCancel(m_xBuilder->weld_button("cancel"))
+    , mxExpander(m_xBuilder->weld_expander("expander"))
+    , mrLabelVec(rLabelVec)
+    , mbEmptyItem(false)
+{
+    mxLbFunc->set_size_request(-1, mxLbFunc->get_height_rows(8));
+
+    Init(rLabelData, rFuncData);
+}
+
+ScDPFunctionDlg::~ScDPFunctionDlg()
+{
+}
+
+PivotFunc ScDPFunctionDlg::GetFuncMask() const
+{
+    return mxLbFunc->GetSelection();
+}
+
+DataPilotFieldReference ScDPFunctionDlg::GetFieldRef() const
+{
+    DataPilotFieldReference aRef;
+
+    aRef.ReferenceType = ToDataPilotFieldReferenceType(mxLbType->get_active());
+    aRef.ReferenceField = GetBaseFieldName(mxLbBaseField->get_active_text());
+
+    sal_Int32 nBaseItemPos = mxLbBaseItem->get_active();
+    switch( nBaseItemPos )
+    {
+        case SC_BASEITEM_PREV_POS:
+            aRef.ReferenceItemType = DataPilotFieldReferenceItemType::PREVIOUS;
+        break;
+        case SC_BASEITEM_NEXT_POS:
+            aRef.ReferenceItemType = DataPilotFieldReferenceItemType::NEXT;
+        break;
+        default:
+        {
+            aRef.ReferenceItemType = DataPilotFieldReferenceItemType::NAMED;
+            if( !mbEmptyItem || (nBaseItemPos > SC_BASEITEM_USER_POS) )
+                aRef.ReferenceItemName = GetBaseItemName(mxLbBaseItem->get_active_text());
+        }
+    }
+
+    return aRef;
+}
+
+void ScDPFunctionDlg::Init( const ScDPLabelData& rLabelData, const ScPivotFuncData& rFuncData )
+{
+    mxBtnOk->connect_clicked( LINK( this, ScDPFunctionDlg, ButtonClicked ) );
+    mxBtnCancel->connect_clicked( LINK( this, ScDPFunctionDlg, ButtonClicked ) );
+
+    // list box
+    PivotFunc nFuncMask = (rFuncData.mnFuncMask == PivotFunc::NONE) ? PivotFunc::Sum : rFuncData.mnFuncMask;
+    mxLbFunc->SetSelection( nFuncMask );
+
+    // field name
+    mxFtName->set_label(rLabelData.getDisplayName());
+
+    // handlers
+    mxLbFunc->connect_row_activated( LINK( this, ScDPFunctionDlg, DblClickHdl ) );
+    mxLbType->connect_changed( LINK( this, ScDPFunctionDlg, SelectHdl ) );
+    mxLbBaseField->connect_changed( LINK( this, ScDPFunctionDlg, SelectHdl ) );
+
+    // base field list box
+    OUString aSelectedEntry;
+    for( const auto& rxLabel : mrLabelVec )
+    {
+        mxLbBaseField->append_text(rxLabel->getDisplayName());
+        maBaseFieldNameMap.emplace(rxLabel->getDisplayName(), rxLabel->maName);
+        if (rxLabel->maName == rFuncData.maFieldRef.ReferenceField)
+            aSelectedEntry = rxLabel->getDisplayName();
+    }
+
+    // select field reference type
+    mxLbType->set_active(FromDataPilotFieldReferenceType(rFuncData.maFieldRef.ReferenceType));
+    SelectHdl( *mxLbType );         // enables base field/item list boxes
+
+    // select base field
+    mxLbBaseField->set_active_text(aSelectedEntry);
+    if (mxLbBaseField->get_active() == -1)
+        mxLbBaseField->set_active(0);
+    SelectHdl( *mxLbBaseField );    // fills base item list, selects base item
+
+    // select base item
+    switch( rFuncData.maFieldRef.ReferenceItemType )
+    {
+        case DataPilotFieldReferenceItemType::PREVIOUS:
+            mxLbBaseItem->set_active( SC_BASEITEM_PREV_POS );
+        break;
+        case DataPilotFieldReferenceItemType::NEXT:
+            mxLbBaseItem->set_active( SC_BASEITEM_NEXT_POS );
+        break;
+        default:
+        {
+            if( mbEmptyItem && rFuncData.maFieldRef.ReferenceItemName.isEmpty() )
+            {
+                // select special "(empty)" entry added before other items
+                mxLbBaseItem->set_active( SC_BASEITEM_USER_POS );
+            }
+            else
+            {
+                sal_Int32 nStartPos = mbEmptyItem ? (SC_BASEITEM_USER_POS + 1) : SC_BASEITEM_USER_POS;
+                sal_Int32 nPos = FindBaseItemPos( rFuncData.maFieldRef.ReferenceItemName, nStartPos );
+                if( nPos == -1)
+                    nPos = (mxLbBaseItem->get_count() > SC_BASEITEM_USER_POS) ? SC_BASEITEM_USER_POS : SC_BASEITEM_PREV_POS;
+                mxLbBaseItem->set_active( nPos );
+            }
+        }
+    }
+}
+
+const OUString& ScDPFunctionDlg::GetBaseFieldName(const OUString& rLayoutName) const
+{
+    NameMapType::const_iterator itr = maBaseFieldNameMap.find(rLayoutName);
+    return itr == maBaseFieldNameMap.end() ? rLayoutName : itr->second;
+}
+
+const OUString& ScDPFunctionDlg::GetBaseItemName(const OUString& rLayoutName) const
+{
+    NameMapType::const_iterator itr = maBaseItemNameMap.find(rLayoutName);
+    return itr == maBaseItemNameMap.end() ? rLayoutName : itr->second;
+}
+
+sal_Int32 ScDPFunctionDlg::FindBaseItemPos( std::u16string_view rEntry, sal_Int32 nStartPos ) const
+{
+    sal_Int32 nPos = nStartPos;
+    bool bFound = false;
+    while (nPos < mxLbBaseItem->get_count())
+    {
+        // translate the displayed field name back to its original field name.
+        const OUString& rInName = mxLbBaseItem->get_text(nPos);
+        const OUString& rName = GetBaseItemName(rInName);
+        if (rName == rEntry)
+        {
+            bFound = true;
+            break;
+        }
+        ++nPos;
+    }
+    return bFound ? nPos : -1;
+}
+
+IMPL_LINK( ScDPFunctionDlg, SelectHdl, weld::ComboBox&, rLBox, void )
+{
+    if (&rLBox == mxLbType.get())
+    {
+        bool bEnableField, bEnableItem;
+        switch (ToDataPilotFieldReferenceType(mxLbType->get_active()))
+        {
+            case DataPilotFieldReferenceType::ITEM_DIFFERENCE:
+            case DataPilotFieldReferenceType::ITEM_PERCENTAGE:
+            case DataPilotFieldReferenceType::ITEM_PERCENTAGE_DIFFERENCE:
+                bEnableField = bEnableItem = true;
+            break;
+
+            case DataPilotFieldReferenceType::RUNNING_TOTAL:
+                bEnableField = true;
+                bEnableItem = false;
+            break;
+
+            default:
+                bEnableField = bEnableItem = false;
+        }
+
+        bEnableField &= (mxLbBaseField->get_count() > 0);
+        mxFtBaseField->set_sensitive( bEnableField );
+        mxLbBaseField->set_sensitive( bEnableField );
+
+        bEnableItem &= bEnableField;
+        mxFtBaseItem->set_sensitive( bEnableItem );
+        mxLbBaseItem->set_sensitive( bEnableItem );
+    }
+    else if (&rLBox == mxLbBaseField.get())
+    {
+        // keep "previous" and "next" entries
+        while (mxLbBaseItem->get_count() > SC_BASEITEM_USER_POS)
+             mxLbBaseItem->remove(SC_BASEITEM_USER_POS);
+
+        // update item list for current base field
+        mbEmptyItem = false;
+        size_t nBasePos = mxLbBaseField->get_active();
+        if (nBasePos < mrLabelVec.size())
+        {
+            const vector<ScDPLabelData::Member>& rMembers = mrLabelVec[nBasePos]->maMembers;
+            mbEmptyItem = lclFillListBox(*mxLbBaseItem, rMembers, SC_BASEITEM_USER_POS);
+            // build cache for base names.
+            NameMapType aMap;
+            for (const auto& rMember : rMembers)
+                aMap.emplace(rMember.getDisplayName(), rMember.maName);
+            maBaseItemNameMap.swap(aMap);
+        }
+
+        // select base item
+        sal_uInt16 nItemPos = (mxLbBaseItem->get_count() > SC_BASEITEM_USER_POS) ? SC_BASEITEM_USER_POS : SC_BASEITEM_PREV_POS;
+        mxLbBaseItem->set_active( nItemPos );
+    }
+}
+
+IMPL_LINK(ScDPFunctionDlg, ButtonClicked, weld::Button&, rButton, void)
+{
+    if (&rButton == mxBtnOk.get())
+        response(RET_OK);
+    else
+        response(RET_CANCEL);
+}
+
+IMPL_LINK_NOARG(ScDPFunctionDlg, DblClickHdl, weld::TreeView&, bool)
+{
+    m_xDialog->response(RET_OK);
+    return true;
+}
+
+ScDPSubtotalDlg::ScDPSubtotalDlg(weld::Widget* pParent, ScDPObject& rDPObj,
+        const ScDPLabelData& rLabelData, const ScPivotFuncData& rFuncData,
+        const ScDPNameVec& rDataFields, bool bEnableLayout)
+    : GenericDialogController(pParent, "modules/scalc/ui/pivotfielddialog.ui", "PivotFieldDialog")
+    , mrDPObj(rDPObj)
+    , mrDataFields(rDataFields)
+    , maLabelData(rLabelData)
+    , mbEnableLayout(bEnableLayout)
+    , mxRbNone(m_xBuilder->weld_radio_button("none"))
+    , mxRbAuto(m_xBuilder->weld_radio_button("auto"))
+    , mxRbUser(m_xBuilder->weld_radio_button("user"))
+    , mxLbFunc(new ScDPFunctionListBox(m_xBuilder->weld_tree_view("functions")))
+    , mxFtName(m_xBuilder->weld_label("name"))
+    , mxCbShowAll(m_xBuilder->weld_check_button("showall"))
+    , mxBtnOk(m_xBuilder->weld_button("ok"))
+    , mxBtnCancel(m_xBuilder->weld_button("cancel"))
+    , mxBtnOptions(m_xBuilder->weld_button("options"))
+{
+    mxLbFunc->set_selection_mode(SelectionMode::Multiple);
+    mxLbFunc->set_size_request(-1, mxLbFunc->get_height_rows(8));
+    Init(rLabelData, rFuncData);
+}
+
+ScDPSubtotalDlg::~ScDPSubtotalDlg()
+{
+    CloseSubdialog();
+}
+
+void ScDPSubtotalDlg::CloseSubdialog()
+{
+    if (mxOptionsDlg && mxOptionsDlg->getDialog())
+    {
+        mxOptionsDlg->getDialog()->response(RET_CANCEL);
+        mxOptionsDlg = nullptr;
+    }
+}
+
+PivotFunc ScDPSubtotalDlg::GetFuncMask() const
+{
+    PivotFunc nFuncMask = PivotFunc::NONE;
+
+    if (mxRbAuto->get_active())
+        nFuncMask = PivotFunc::Auto;
+    else if (mxRbUser->get_active())
+        nFuncMask = mxLbFunc->GetSelection();
+
+    return nFuncMask;
+}
+
+void ScDPSubtotalDlg::FillLabelData( ScDPLabelData& rLabelData ) const
+{
+    rLabelData.mnFuncMask = GetFuncMask();
+    rLabelData.mnUsedHier = maLabelData.mnUsedHier;
+    rLabelData.mbShowAll = mxCbShowAll->get_active();
+    rLabelData.maMembers = maLabelData.maMembers;
+    rLabelData.maSortInfo = maLabelData.maSortInfo;
+    rLabelData.maLayoutInfo = maLabelData.maLayoutInfo;
+    rLabelData.maShowInfo = maLabelData.maShowInfo;
+    rLabelData.mbRepeatItemLabels = maLabelData.mbRepeatItemLabels;
+}
+
+void ScDPSubtotalDlg::Init( const ScDPLabelData& rLabelData, const ScPivotFuncData& rFuncData )
+{
+    mxBtnOk->connect_clicked( LINK( this, ScDPSubtotalDlg, ButtonClicked ) );
+    mxBtnCancel->connect_clicked( LINK( this, ScDPSubtotalDlg, ButtonClicked ) );
+
+    // field name
+    mxFtName->set_label(rLabelData.getDisplayName());
+
+    // radio buttons
+    mxRbNone->connect_toggled( LINK( this, ScDPSubtotalDlg, RadioClickHdl ) );
+    mxRbAuto->connect_toggled( LINK( this, ScDPSubtotalDlg, RadioClickHdl ) );
+    mxRbUser->connect_toggled( LINK( this, ScDPSubtotalDlg, RadioClickHdl ) );
+
+    weld::RadioButton* pRBtn = nullptr;
+    switch( rFuncData.mnFuncMask )
+    {
+        case PivotFunc::NONE:   pRBtn = mxRbNone.get();  break;
+        case PivotFunc::Auto:   pRBtn = mxRbAuto.get();  break;
+        default:                pRBtn = mxRbUser.get();
+    }
+    pRBtn->set_active(true);
+    RadioClickHdl(*pRBtn);
+
+    // list box
+    mxLbFunc->SetSelection( rFuncData.mnFuncMask );
+    mxLbFunc->connect_row_activated( LINK( this, ScDPSubtotalDlg, DblClickHdl ) );
+
+    // show all
+    mxCbShowAll->set_active( rLabelData.mbShowAll );
+
+    // options
+    mxBtnOptions->connect_clicked( LINK( this, ScDPSubtotalDlg, ClickHdl ) );
+}
+
+IMPL_LINK(ScDPSubtotalDlg, ButtonClicked, weld::Button&, rButton, void)
+{
+    CloseSubdialog();
+
+    if (&rButton == mxBtnOk.get())
+        response(RET_OK);
+    else
+        response(RET_CANCEL);
+}
+
+IMPL_LINK(ScDPSubtotalDlg, RadioClickHdl, weld::Toggleable&, rBtn, void)
+{
+    if (!rBtn.get_active())
+        return;
+    mxLbFunc->set_sensitive(mxRbUser->get_active());
+}
+
+IMPL_LINK_NOARG(ScDPSubtotalDlg, DblClickHdl, weld::TreeView&, bool)
+{
+    m_xDialog->response(RET_OK);
+    return true;
+}
+
+IMPL_LINK(ScDPSubtotalDlg, ClickHdl, weld::Button&, rBtn, void)
+{
+    if (&rBtn == mxBtnOptions.get())
+    {
+        mxOptionsDlg = std::make_shared<ScDPSubtotalOptDlg>(m_xDialog.get(), mrDPObj, maLabelData, mrDataFields, mbEnableLayout);
+
+        weld::DialogController::runAsync(mxOptionsDlg, [this](int nResult) {
+            if (nResult == RET_OK)
+                mxOptionsDlg->FillLabelData(maLabelData);
+            mxOptionsDlg = nullptr;
+        });
+    }
+}
+
+namespace
+{
+    int FromDataPilotFieldLayoutMode(int eMode)
+    {
+        switch (eMode)
+        {
+            case DataPilotFieldLayoutMode::TABULAR_LAYOUT:
+                return 0;
+            case DataPilotFieldLayoutMode::OUTLINE_SUBTOTALS_TOP:
+                return 1;
+            case DataPilotFieldLayoutMode::OUTLINE_SUBTOTALS_BOTTOM:
+                return 2;
+        }
+        return -1;
+    }
+
+    int ToDataPilotFieldLayoutMode(int nPos)
+    {
+        switch (nPos)
+        {
+            case 0:
+                return DataPilotFieldLayoutMode::TABULAR_LAYOUT;
+            case 1:
+                return DataPilotFieldLayoutMode::OUTLINE_SUBTOTALS_TOP;
+            case 2:
+                return DataPilotFieldLayoutMode::OUTLINE_SUBTOTALS_BOTTOM;
+        }
+        return DataPilotFieldLayoutMode::TABULAR_LAYOUT;
+    }
+
+    int FromDataPilotFieldShowItemsMode(int eMode)
+    {
+        switch (eMode)
+        {
+            case DataPilotFieldShowItemsMode::FROM_TOP:
+                return 0;
+            case DataPilotFieldShowItemsMode::FROM_BOTTOM:
+                return 1;
+        }
+        return -1;
+    }
+
+    int ToDataPilotFieldShowItemsMode(int nPos)
+    {
+        switch (nPos)
+        {
+            case 0:
+                return DataPilotFieldShowItemsMode::FROM_TOP;
+            case 1:
+                return DataPilotFieldShowItemsMode::FROM_BOTTOM;
+        }
+        return DataPilotFieldShowItemsMode::FROM_TOP;
+    }
+}
+
+ScDPSubtotalOptDlg::ScDPSubtotalOptDlg(weld::Window* pParent, ScDPObject& rDPObj,
+        const ScDPLabelData& rLabelData, const ScDPNameVec& rDataFields,
+        bool bEnableLayout )
+    : GenericDialogController(pParent, "modules/scalc/ui/datafieldoptionsdialog.ui",
+                              "DataFieldOptionsDialog")
+    , m_xLbSortBy(m_xBuilder->weld_combo_box("sortby"))
+    , m_xRbSortAsc(m_xBuilder->weld_radio_button("ascending"))
+    , m_xRbSortDesc(m_xBuilder->weld_radio_button("descending"))
+    , m_xRbSortMan(m_xBuilder->weld_radio_button("manual"))
+    , m_xLayoutFrame(m_xBuilder->weld_widget("layoutframe"))
+    , m_xLbLayout(m_xBuilder->weld_combo_box("layout"))
+    , m_xCbLayoutEmpty(m_xBuilder->weld_check_button("emptyline"))
+    , m_xCbRepeatItemLabels(m_xBuilder->weld_check_button("repeatitemlabels"))
+    , m_xCbShow(m_xBuilder->weld_check_button("show"))
+    , m_xNfShow(m_xBuilder->weld_spin_button("items"))
+    , m_xFtShow(m_xBuilder->weld_label("showft"))
+    , m_xFtShowFrom(m_xBuilder->weld_label("showfromft"))
+    , m_xLbShowFrom(m_xBuilder->weld_combo_box("from"))
+    , m_xFtShowUsing(m_xBuilder->weld_label("usingft"))
+    , m_xLbShowUsing(m_xBuilder->weld_combo_box("using"))
+    , m_xHideFrame(m_xBuilder->weld_widget("hideframe"))
+    , m_xLbHide(m_xBuilder->weld_tree_view("hideitems"))
+    , m_xFtHierarchy(m_xBuilder->weld_label("hierarchyft"))
+    , m_xLbHierarchy(m_xBuilder->weld_combo_box("hierarchy"))
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+    , m_xBtnCancel(m_xBuilder->weld_button("cancel"))
+    , mrDPObj(rDPObj)
+    , maLabelData(rLabelData)
+{
+    m_xLbHide->enable_toggle_buttons(weld::ColumnToggleType::Check);
+
+    m_xLbSortBy->set_size_request(m_xLbSortBy->get_approximate_digit_width() * 18, -1);
+    m_xLbHide->set_size_request(-1, m_xLbHide->get_height_rows(5));
+    Init(rDataFields, bEnableLayout);
+}
+
+ScDPSubtotalOptDlg::~ScDPSubtotalOptDlg()
+{
+}
+
+void ScDPSubtotalOptDlg::FillLabelData( ScDPLabelData& rLabelData ) const
+{
+    // *** SORTING ***
+
+    if (m_xRbSortMan->get_active())
+        rLabelData.maSortInfo.Mode = DataPilotFieldSortMode::MANUAL;
+    else if (m_xLbSortBy->get_active() == SC_SORTNAME_POS)
+        rLabelData.maSortInfo.Mode = DataPilotFieldSortMode::NAME;
+    else
+        rLabelData.maSortInfo.Mode = DataPilotFieldSortMode::DATA;
+
+    ScDPName aFieldName = GetFieldName(m_xLbSortBy->get_active_text());
+    if (!aFieldName.maName.isEmpty())
+    {
+        rLabelData.maSortInfo.Field =
+            ScDPUtil::createDuplicateDimensionName(aFieldName.maName, aFieldName.mnDupCount);
+        rLabelData.maSortInfo.IsAscending = m_xRbSortAsc->get_active();
+    }
+
+    // *** LAYOUT MODE ***
+
+    rLabelData.maLayoutInfo.LayoutMode = ToDataPilotFieldLayoutMode(m_xLbLayout->get_active());
+    rLabelData.maLayoutInfo.AddEmptyLines = m_xCbLayoutEmpty->get_active();
+    rLabelData.mbRepeatItemLabels = m_xCbRepeatItemLabels->get_active();
+
+    // *** AUTO SHOW ***
+
+    aFieldName = GetFieldName(m_xLbShowUsing->get_active_text());
+    if (!aFieldName.maName.isEmpty())
+    {
+        rLabelData.maShowInfo.IsEnabled = m_xCbShow->get_active();
+        rLabelData.maShowInfo.ShowItemsMode = ToDataPilotFieldShowItemsMode(m_xLbShowFrom->get_active());
+        rLabelData.maShowInfo.ItemCount = sal::static_int_cast<sal_Int32>( m_xNfShow->get_value() );
+        rLabelData.maShowInfo.DataField =
+            ScDPUtil::createDuplicateDimensionName(aFieldName.maName, aFieldName.mnDupCount);
+    }
+
+    // *** HIDDEN ITEMS ***
+
+    rLabelData.maMembers = maLabelData.maMembers;
+    int nVisCount = m_xLbHide->n_children();
+    for (int nPos = 0; nPos < nVisCount; ++nPos)
+        rLabelData.maMembers[nPos].mbVisible = m_xLbHide->get_toggle(nPos) == TRISTATE_FALSE;
+
+    // *** HIERARCHY ***
+
+    rLabelData.mnUsedHier = m_xLbHierarchy->get_active() != -1 ? m_xLbHierarchy->get_active() : 0;
+}
+
+void ScDPSubtotalOptDlg::Init( const ScDPNameVec& rDataFields, bool bEnableLayout )
+{
+    m_xBtnOk->connect_clicked(LINK(this, ScDPSubtotalOptDlg, ButtonClicked));
+    m_xBtnCancel->connect_clicked(LINK(this, ScDPSubtotalOptDlg, ButtonClicked));
+
+    // *** SORTING ***
+
+    sal_Int32 nSortMode = maLabelData.maSortInfo.Mode;
+
+    // sort fields list box
+    m_xLbSortBy->append_text(maLabelData.getDisplayName());
+
+    for( const auto& rDataField : rDataFields )
+    {
+        // Cache names for later lookup.
+        maDataFieldNameMap.emplace(rDataField.maLayoutName, rDataField);
+
+        m_xLbSortBy->append_text(rDataField.maLayoutName);
+        m_xLbShowUsing->append_text(rDataField.maLayoutName);  // for AutoShow
+    }
+
+    sal_Int32 nSortPos = SC_SORTNAME_POS;
+    if( nSortMode == DataPilotFieldSortMode::DATA )
+    {
+        nSortPos = FindListBoxEntry( *m_xLbSortBy, maLabelData.maSortInfo.Field, SC_SORTDATA_POS );
+        if( nSortPos == -1 )
+        {
+            nSortPos = SC_SORTNAME_POS;
+            nSortMode = DataPilotFieldSortMode::MANUAL;
+        }
+    }
+    m_xLbSortBy->set_active(nSortPos);
+
+    // sorting mode
+    m_xRbSortAsc->connect_toggled( LINK( this, ScDPSubtotalOptDlg, RadioClickHdl ) );
+    m_xRbSortDesc->connect_toggled( LINK( this, ScDPSubtotalOptDlg, RadioClickHdl ) );
+    m_xRbSortMan->connect_toggled( LINK( this, ScDPSubtotalOptDlg, RadioClickHdl ) );
+
+    weld::RadioButton* pRBtn = nullptr;
+    switch( nSortMode )
+    {
+        case DataPilotFieldSortMode::NONE:
+        case DataPilotFieldSortMode::MANUAL:
+            pRBtn = m_xRbSortMan.get();
+        break;
+        default:
+            pRBtn = maLabelData.maSortInfo.IsAscending ? m_xRbSortAsc.get() : m_xRbSortDesc.get();
+    }
+    pRBtn->set_active(true);
+    RadioClickHdl(*pRBtn);
+
+    // *** LAYOUT MODE ***
+
+    m_xLayoutFrame->set_sensitive(bEnableLayout);
+
+    m_xLbLayout->set_active(FromDataPilotFieldLayoutMode(maLabelData.maLayoutInfo.LayoutMode));
+    m_xCbLayoutEmpty->set_active( maLabelData.maLayoutInfo.AddEmptyLines );
+    m_xCbRepeatItemLabels->set_active( maLabelData.mbRepeatItemLabels );
+
+    // *** AUTO SHOW ***
+
+    m_xCbShow->set_active( maLabelData.maShowInfo.IsEnabled );
+    m_xCbShow->connect_toggled( LINK( this, ScDPSubtotalOptDlg, CheckHdl ) );
+
+    m_xLbShowFrom->set_active(FromDataPilotFieldShowItemsMode(maLabelData.maShowInfo.ShowItemsMode));
+    tools::Long nCount = static_cast< tools::Long >( maLabelData.maShowInfo.ItemCount );
+    if( nCount < 1 )
+        nCount = SC_SHOW_DEFAULT;
+    m_xNfShow->set_value( nCount );
+
+    // m_xLbShowUsing already filled above
+    m_xLbShowUsing->set_active_text(maLabelData.maShowInfo.DataField);
+    if (m_xLbShowUsing->get_active() == -1)
+        m_xLbShowUsing->set_active(0);
+
+    CheckHdl(*m_xCbShow);      // enable/disable dependent controls
+
+    // *** HIDDEN ITEMS ***
+
+    InitHideListBox();
+
+    // *** HIERARCHY ***
+
+    if( maLabelData.maHiers.getLength() > 1 )
+    {
+        lclFillListBox(*m_xLbHierarchy, maLabelData.maHiers);
+        sal_Int32 nHier = maLabelData.mnUsedHier;
+        if( (nHier < 0) || (nHier >= maLabelData.maHiers.getLength()) ) nHier = 0;
+        m_xLbHierarchy->set_active( nHier );
+        m_xLbHierarchy->connect_changed( LINK( this, ScDPSubtotalOptDlg, SelectHdl ) );
+    }
+    else
+    {
+        m_xFtHierarchy->set_sensitive(false);
+        m_xLbHierarchy->set_sensitive(false);
+    }
+}
+
+void ScDPSubtotalOptDlg::InitHideListBox()
+{
+    m_xLbHide->clear();
+    lclFillListBox(*m_xLbHide, maLabelData.maMembers);
+    size_t n = maLabelData.maMembers.size();
+    for (size_t i = 0; i < n; ++i)
+        m_xLbHide->set_toggle(i, maLabelData.maMembers[i].mbVisible ? TRISTATE_FALSE : TRISTATE_TRUE);
+    bool bEnable = m_xLbHide->n_children() > 0;
+    m_xHideFrame->set_sensitive(bEnable);
+}
+
+ScDPName ScDPSubtotalOptDlg::GetFieldName(const OUString& rLayoutName) const
+{
+    NameMapType::const_iterator itr = maDataFieldNameMap.find(rLayoutName);
+    return itr == maDataFieldNameMap.end() ? ScDPName() : itr->second;
+}
+
+sal_Int32 ScDPSubtotalOptDlg::FindListBoxEntry(
+    const weld::ComboBox& rLBox, std::u16string_view rEntry, sal_Int32 nStartPos ) const
+{
+    sal_Int32 nPos = nStartPos;
+    bool bFound = false;
+    while (nPos < rLBox.get_count())
+    {
+        // translate the displayed field name back to its original field name.
+        ScDPName aName = GetFieldName(rLBox.get_text(nPos));
+        OUString aUnoName = ScDPUtil::createDuplicateDimensionName(aName.maName, aName.mnDupCount);
+        if (aUnoName == rEntry)
+        {
+            bFound = true;
+            break;
+        }
+        ++nPos;
+    }
+    return bFound ? nPos : -1;
+}
+
+IMPL_LINK(ScDPSubtotalOptDlg, ButtonClicked, weld::Button&, rButton, void)
+{
+    if (&rButton == m_xBtnOk.get())
+        response(RET_OK);
+    else
+        response(RET_CANCEL);
+}
+
+IMPL_LINK(ScDPSubtotalOptDlg, RadioClickHdl, weld::Toggleable&, rBtn, void)
+{
+    if (!rBtn.get_active())
+        return;
+
+    m_xLbSortBy->set_sensitive(m_xRbSortMan->get_active());
+}
+
+IMPL_LINK(ScDPSubtotalOptDlg, CheckHdl, weld::Toggleable&, rCBox, void)
+{
+    if (&rCBox == m_xCbShow.get())
+    {
+        bool bEnable = m_xCbShow->get_active();
+        m_xNfShow->set_sensitive( bEnable );
+        m_xFtShow->set_sensitive( bEnable );
+        m_xFtShowFrom->set_sensitive( bEnable );
+        m_xLbShowFrom->set_sensitive( bEnable );
+
+        bool bEnableUsing = bEnable && (m_xLbShowUsing->get_count() > 0);
+        m_xFtShowUsing->set_sensitive(bEnableUsing);
+        m_xLbShowUsing->set_sensitive(bEnableUsing);
+    }
+}
+
+IMPL_LINK_NOARG(ScDPSubtotalOptDlg, SelectHdl, weld::ComboBox&, void)
+{
+    mrDPObj.GetMembers(maLabelData.mnCol, m_xLbHierarchy->get_active(), maLabelData.maMembers);
+    InitHideListBox();
+}
+
+ScDPShowDetailDlg::ScDPShowDetailDlg(weld::Window* pParent, ScDPObject& rDPObj, css::sheet::DataPilotFieldOrientation nOrient)
+    : GenericDialogController(pParent, "modules/scalc/ui/showdetaildialog.ui", "ShowDetail")
+    , mrDPObj(rDPObj)
+    , mxLbDims(m_xBuilder->weld_tree_view("dimsTreeview"))
+{
+    ScDPSaveData* pSaveData = rDPObj.GetSaveData();
+    tools::Long nDimCount = rDPObj.GetDimCount();
+    for (tools::Long nDim=0; nDim<nDimCount; nDim++)
+    {
+        bool bIsDataLayout;
+        sal_Int32 nDimFlags = 0;
+        OUString aName = rDPObj.GetDimName( nDim, bIsDataLayout, &nDimFlags );
+        if ( !bIsDataLayout && !rDPObj.IsDuplicated( nDim ) && ScDPObject::IsOrientationAllowed( nOrient, nDimFlags ) )
+        {
+            const ScDPSaveDimension* pDimension = pSaveData ? pSaveData->GetExistingDimensionByName(aName) : nullptr;
+            if ( !pDimension || (pDimension->GetOrientation() != nOrient) )
+            {
+                if (pDimension)
+                {
+                    const std::optional<OUString> & pLayoutName = pDimension->GetLayoutName();
+                    if (pLayoutName)
+                        aName = *pLayoutName;
+                }
+                mxLbDims->append_text(aName);
+                maNameIndexMap.emplace(aName, nDim);
+            }
+        }
+    }
+    if (mxLbDims->n_children())
+       mxLbDims->select(0);
+
+    mxLbDims->connect_row_activated(LINK(this, ScDPShowDetailDlg, DblClickHdl));
+}
+
+ScDPShowDetailDlg::~ScDPShowDetailDlg()
+{
+}
+
+short ScDPShowDetailDlg::run()
+{
+    return mxLbDims->n_children() ? GenericDialogController::run() : static_cast<short>(RET_CANCEL);
+}
+
+OUString ScDPShowDetailDlg::GetDimensionName() const
+{
+    // Look up the internal dimension name which may be different from the
+    // displayed field name.
+    OUString aSelectedName = mxLbDims->get_selected_text();
+    DimNameIndexMap::const_iterator itr = maNameIndexMap.find(aSelectedName);
+    if (itr == maNameIndexMap.end())
+        // This should never happen!
+        return aSelectedName;
+
+    tools::Long nDim = itr->second;
+    bool bIsDataLayout = false;
+    return mrDPObj.GetDimName(nDim, bIsDataLayout);
+}
+
+IMPL_LINK_NOARG(ScDPShowDetailDlg, DblClickHdl, weld::TreeView&, bool)
+{
+    m_xDialog->response(RET_OK);
+    return true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/scendlg.cxx b/sc/source/ui/dbgui/scendlg.cxx
new file mode 100644
index 000000000..543914e14
--- /dev/null
+++ b/sc/source/ui/dbgui/scendlg.cxx
@@ -0,0 +1,163 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <comphelper/string.hxx>
+#include <svx/colorbox.hxx>
+#include <unotools/useroptions.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <unotools/localedatawrapper.hxx>
+
+#include <global.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <tabvwsh.hxx>
+#include <viewdata.hxx>
+#include <document.hxx>
+#include <scendlg.hxx>
+
+ScNewScenarioDlg::ScNewScenarioDlg(weld::Window* pParent, const OUString& rName, bool bEdit, bool bSheetProtected)
+    : GenericDialogController(pParent, "modules/scalc/ui/scenariodialog.ui", "ScenarioDialog")
+    , aDefScenarioName(rName)
+    , bIsEdit(bEdit)
+    , m_xEdName(m_xBuilder->weld_entry("name"))
+    , m_xEdComment(m_xBuilder->weld_text_view("comment"))
+    , m_xCbShowFrame(m_xBuilder->weld_check_button("showframe"))
+    , m_xLbColor(new ColorListBox(m_xBuilder->weld_menu_button("bordercolor"), [this] { return m_xDialog.get(); }))
+    , m_xCbTwoWay(m_xBuilder->weld_check_button("copyback"))
+    , m_xCbCopyAll(m_xBuilder->weld_check_button("copysheet"))
+    , m_xCbProtect(m_xBuilder->weld_check_button("preventchanges"))
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+    , m_xAltTitle(m_xBuilder->weld_label("alttitle"))
+    , m_xCreatedFt(m_xBuilder->weld_label("createdft"))
+    , m_xOnFt(m_xBuilder->weld_label("onft"))
+{
+    m_xEdComment->set_size_request(m_xEdComment->get_approximate_digit_width() * 60,
+                                   m_xEdComment->get_height_rows(6));
+
+    if (bIsEdit)
+        m_xDialog->set_title(m_xAltTitle->get_label());
+
+    SvtUserOptions aUserOpt;
+
+    OUString sCreatedBy(m_xCreatedFt->get_label());
+    OUString sOn(m_xOnFt->get_label());
+
+    OUString aComment(sCreatedBy + " " + aUserOpt.GetFirstName() + " " +aUserOpt.GetLastName()
+              + ", " + sOn + " " + ScGlobal::getLocaleData().getDate(Date(Date::SYSTEM))
+              + ", " + ScGlobal::getLocaleData().getTime(tools::Time(tools::Time::SYSTEM)));
+
+    m_xEdComment->set_text(aComment);
+    m_xEdName->set_text(rName);
+    m_xBtnOk->connect_clicked(LINK(this, ScNewScenarioDlg, OkHdl));
+    m_xCbShowFrame->connect_toggled(LINK(this, ScNewScenarioDlg, EnableHdl));
+
+    m_xLbColor->SelectEntry( COL_LIGHTGRAY );
+    m_xCbShowFrame->set_active(true);
+    m_xCbTwoWay->set_active(true);
+    m_xCbCopyAll->set_active(false);
+    m_xCbProtect->set_active(true);
+
+    if (bIsEdit)
+        m_xCbCopyAll->set_active(false);
+    // If the Sheet is protected then we disable the Scenario Protect input
+    // and default it to true above. Note we are in 'Add' mode here as: if
+    // Sheet && scenario protection are true, then we cannot edit this dialog.
+    if (bSheetProtected)
+        m_xCbProtect->set_active(false);
+}
+
+ScNewScenarioDlg::~ScNewScenarioDlg()
+{
+}
+
+void ScNewScenarioDlg::GetScenarioData( OUString& rName, OUString& rComment,
+                                        Color& rColor, ScScenarioFlags& rFlags ) const
+{
+    rComment = m_xEdComment->get_text();
+    rName    = m_xEdName->get_text();
+
+    if (rName.isEmpty())
+        rName = aDefScenarioName;
+
+    rColor = m_xLbColor->GetSelectEntryColor();
+    ScScenarioFlags nBits = ScScenarioFlags::NONE;
+    if (m_xCbShowFrame->get_active())
+        nBits |= ScScenarioFlags::ShowFrame;
+    if (m_xCbTwoWay->get_active())
+        nBits |= ScScenarioFlags::TwoWay;
+    if (m_xCbCopyAll->get_active())
+        nBits |= ScScenarioFlags::CopyAll;
+    if (m_xCbProtect->get_active())
+        nBits |= ScScenarioFlags::Protected;
+    rFlags = nBits;
+}
+
+void ScNewScenarioDlg::SetScenarioData(const OUString& rName, const OUString& rComment,
+                                        const Color& rColor, ScScenarioFlags nFlags)
+{
+    m_xEdComment->set_text(rComment);
+    m_xEdName->set_text(rName);
+    m_xLbColor->SelectEntry(rColor);
+
+    m_xCbShowFrame->set_active( (nFlags & ScScenarioFlags::ShowFrame) != ScScenarioFlags::NONE );
+    EnableHdl(*m_xCbShowFrame);
+    m_xCbTwoWay->set_active( (nFlags & ScScenarioFlags::TwoWay)    != ScScenarioFlags::NONE );
+    //  not CopyAll
+    m_xCbProtect->set_active( (nFlags & ScScenarioFlags::Protected) != ScScenarioFlags::NONE );
+}
+
+IMPL_LINK_NOARG(ScNewScenarioDlg, OkHdl, weld::Button&, void)
+{
+    OUString      aName = comphelper::string::strip(m_xEdName->get_text(), ' ');
+    ScDocument& rDoc    = static_cast<ScTabViewShell*>(SfxViewShell::Current())->GetViewData().GetDocument();
+
+    m_xEdName->set_text(aName);
+
+    if ( !ScDocument::ValidTabName( aName ) )
+    {
+        std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(m_xDialog.get(),
+                                                      VclMessageType::Info, VclButtonsType::Ok,
+                                                      ScResId(STR_INVALIDTABNAME)));
+        xInfoBox->run();
+        m_xEdName->grab_focus();
+    }
+    else if ( !bIsEdit && !rDoc.ValidNewTabName( aName ) )
+    {
+        std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(m_xDialog.get(),
+                                                      VclMessageType::Info, VclButtonsType::Ok,
+                                                      ScResId(STR_NEWTABNAMENOTUNIQUE)));
+        xInfoBox->run();
+        m_xEdName->grab_focus();
+    }
+    else
+        m_xDialog->response(RET_OK);
+
+    //! when editing, test whether another table has the name!
+}
+
+IMPL_LINK(ScNewScenarioDlg, EnableHdl, weld::Toggleable&, rBox, void)
+{
+    if (&rBox == m_xCbShowFrame.get())
+        m_xLbColor->set_sensitive(m_xCbShowFrame->get_active());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/scuiasciiopt.cxx b/sc/source/ui/dbgui/scuiasciiopt.cxx
new file mode 100644
index 000000000..126689d7b
--- /dev/null
+++ b/sc/source/ui/dbgui/scuiasciiopt.cxx
@@ -0,0 +1,943 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <svx/txencbox.hxx>
+
+#include <global.hxx>
+#include <scresid.hxx>
+#include <impex.hxx>
+#include <scuiasciiopt.hxx>
+#include <strings.hrc>
+#include <strings.hxx>
+#include <csvtablebox.hxx>
+#include <osl/thread.h>
+#include <unotools/transliterationwrapper.hxx>
+
+#include <optutil.hxx>
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+#include <miscuno.hxx>
+#include <osl/diagnose.h>
+#include <vcl/svapp.hxx>
+#include <comphelper/lok.hxx>
+#include <o3tl/string_view.hxx>
+
+#include <unicode/ucsdet.h>
+
+//! TODO make dynamic
+const SCSIZE ASCIIDLG_MAXROWS                = MAXROWCOUNT;
+
+// Maximum number of source lines to concatenate while generating the preview
+// for one logical line. This may result in a wrong preview if the actual
+// number of embedded line feeds is greater, but a number too high would take
+// too much time (loop excessively if unlimited and large data) if none of the
+// selected separators are actually used in data but a field at start of line
+// is quoted.
+constexpr sal_uInt32 kMaxEmbeddedLinefeeds = 500;
+
+using namespace com::sun::star::uno;
+
+namespace {
+
+// Defines - CSV Import Preserve Options
+// For usage of index order see lcl_CreatePropertiesNames() below.
+enum CSVImportOptionsIndex
+{
+    CSVIO_MergeDelimiters = 0,
+    CSVIO_Separators,
+    CSVIO_TextSeparators,
+    CSVIO_FixedWidth,
+    CSVIO_RemoveSpace,
+    CSVIO_EvaluateFormulas,
+    // Settings for *all* dialog invocations above.
+    // Settings not for SC_TEXTTOCOLUMNS below.
+    CSVIO_FromRow,
+    CSVIO_Text2ColSkipEmptyCells = CSVIO_FromRow,
+    CSVIO_CharSet,
+    CSVIO_QuotedAsText,
+    CSVIO_DetectSpecialNum,
+    CSVIO_Language,
+    // Plus one not for SC_IMPORTFILE.
+    CSVIO_PasteSkipEmptyCells
+};
+
+}
+
+// Config items for all three paths are defined in
+// officecfg/registry/schema/org/openoffice/Office/Calc.xcs
+// If not, options are neither loaded nor saved.
+const ::std::vector<OUString> CSVImportOptionNames =
+{
+    "MergeDelimiters",
+    "Separators",
+    "TextSeparators",
+    "FixedWidth",
+    "RemoveSpace",
+    "EvaluateFormulas",
+    "FromRow",
+    "CharSet",
+    "QuotedFieldAsText",
+    "DetectSpecialNumbers",
+    "Language",
+    "SkipEmptyCells"
+};
+constexpr OUStringLiteral aSep_Path =           u"Office.Calc/Dialogs/CSVImport";
+constexpr OUStringLiteral aSep_Path_Clpbrd =    u"Office.Calc/Dialogs/ClipboardTextImport";
+constexpr OUStringLiteral aSep_Path_Text2Col =  u"Office.Calc/Dialogs/TextToColumnsImport";
+
+namespace {
+CSVImportOptionsIndex getSkipEmptyCellsIndex( ScImportAsciiCall eCall )
+{
+    return eCall == SC_TEXTTOCOLUMNS ? CSVIO_Text2ColSkipEmptyCells : CSVIO_PasteSkipEmptyCells;
+}
+}
+
+static void lcl_FillCombo(weld::ComboBox& rCombo, std::u16string_view rList, sal_Unicode cSelect)
+{
+    OUString aStr;
+    if (!rList.empty())
+    {
+        sal_Int32 nIdx {0};
+        do
+        {
+            const OUString sEntry {o3tl::getToken(rList, 0, '\t', nIdx)};
+            rCombo.append_text(sEntry);
+            if (nIdx>0 && static_cast<sal_Unicode>(o3tl::toInt32(o3tl::getToken(rList, 0, '\t', nIdx))) == cSelect)
+                aStr = sEntry;
+        }
+        while (nIdx>0);
+    }
+
+    if ( cSelect )
+    {
+        if (aStr.isEmpty())
+            aStr = OUString(cSelect);         // Ascii
+
+        rCombo.set_entry_text(aStr);
+    }
+}
+
+static sal_Unicode lcl_CharFromCombo(const weld::ComboBox& rCombo, std::u16string_view rList)
+{
+    sal_Unicode c = 0;
+    OUString aStr = rCombo.get_active_text();
+    if ( !aStr.isEmpty() && !rList.empty() )
+    {
+        sal_Int32 nIdx {0};
+        OUString sToken {o3tl::getToken(rList, 0, '\t', nIdx)};
+        while (nIdx>0)
+        {
+            if ( ScGlobal::GetTransliteration().isEqual( aStr, sToken ) )
+            {
+                sal_Int32 nTmpIdx {nIdx};
+                c = static_cast<sal_Unicode>(o3tl::toInt32(o3tl::getToken(rList, 0, '\t', nTmpIdx)));
+            }
+            // Skip to next token at even position
+            sToken = o3tl::getToken(rList, 1, '\t', nIdx);
+        }
+        if (!c)
+        {
+            sal_Unicode cFirst = aStr[0];
+            // #i24235# first try the first character of the string directly
+            if( (aStr.getLength() == 1) || (cFirst < '0') || (cFirst > '9') )
+                c = cFirst;
+            else    // keep old behaviour for compatibility (i.e. "39" -> "'")
+                c = static_cast<sal_Unicode>(aStr.toInt32());       // Ascii
+        }
+    }
+    return c;
+}
+
+static void lcl_CreatePropertiesNames ( OUString& rSepPath, Sequence<OUString>& rNames, ScImportAsciiCall eCall )
+{
+    sal_Int32 nProperties = 0;
+
+    switch(eCall)
+    {
+        case SC_IMPORTFILE:
+            rSepPath = aSep_Path;
+            nProperties = 11;
+            break;
+        case SC_PASTETEXT:
+            rSepPath = aSep_Path_Clpbrd;
+            nProperties = 12;
+            break;
+        case SC_TEXTTOCOLUMNS:
+        default:
+            rSepPath = aSep_Path_Text2Col;
+            nProperties = 7;
+            break;
+    }
+    rNames.realloc( nProperties );
+    OUString* pNames = rNames.getArray();
+    pNames[ CSVIO_MergeDelimiters ] =   CSVImportOptionNames[ CSVIO_MergeDelimiters ];
+    pNames[ CSVIO_Separators ] =        CSVImportOptionNames[ CSVIO_Separators ];
+    pNames[ CSVIO_TextSeparators ] =    CSVImportOptionNames[ CSVIO_TextSeparators ];
+    pNames[ CSVIO_FixedWidth ] =        CSVImportOptionNames[ CSVIO_FixedWidth ];
+    pNames[ CSVIO_RemoveSpace ] =       CSVImportOptionNames[ CSVIO_RemoveSpace ];
+    pNames[ CSVIO_EvaluateFormulas ] =  CSVImportOptionNames[ CSVIO_EvaluateFormulas ];
+    if (eCall != SC_TEXTTOCOLUMNS)
+    {
+        pNames[ CSVIO_FromRow ] =       CSVImportOptionNames[ CSVIO_FromRow ];
+        pNames[ CSVIO_CharSet ] =       CSVImportOptionNames[ CSVIO_CharSet ];
+        pNames[ CSVIO_QuotedAsText ] =  CSVImportOptionNames[ CSVIO_QuotedAsText ];
+        pNames[ CSVIO_DetectSpecialNum ] = CSVImportOptionNames[ CSVIO_DetectSpecialNum ];
+        pNames[ CSVIO_Language ] =      CSVImportOptionNames[ CSVIO_Language ];
+    }
+    if (eCall != SC_IMPORTFILE)
+    {
+        const sal_Int32 nSkipEmptyCells = getSkipEmptyCellsIndex(eCall);
+        assert( nSkipEmptyCells < rNames.getLength());
+        pNames[ nSkipEmptyCells ] = CSVImportOptionNames[ CSVIO_PasteSkipEmptyCells ];
+    }
+}
+
+static void lcl_LoadSeparators( OUString& rFieldSeparators, OUString& rTextSeparators,
+                             bool& rMergeDelimiters, bool& rQuotedAsText, bool& rDetectSpecialNum,
+                             bool& rFixedWidth, sal_Int32& rFromRow, sal_Int32& rCharSet,
+                             sal_Int32& rLanguage, bool& rSkipEmptyCells, bool& rRemoveSpace,
+                             bool& rEvaluateFormulas, ScImportAsciiCall eCall )
+{
+    Sequence<Any>aValues;
+    const Any *pProperties;
+    Sequence<OUString> aNames;
+    OUString aSepPath;
+    lcl_CreatePropertiesNames ( aSepPath, aNames, eCall);
+    ScLinkConfigItem aItem( aSepPath );
+    aValues = aItem.GetProperties( aNames );
+    pProperties = aValues.getConstArray();
+
+    if( pProperties[ CSVIO_MergeDelimiters ].hasValue() )
+        rMergeDelimiters = ScUnoHelpFunctions::GetBoolFromAny( pProperties[ CSVIO_MergeDelimiters ] );
+
+    if( pProperties[ CSVIO_RemoveSpace ].hasValue() )
+        rRemoveSpace = ScUnoHelpFunctions::GetBoolFromAny( pProperties[ CSVIO_RemoveSpace ] );
+
+    if( pProperties[ CSVIO_Separators ].hasValue() )
+        pProperties[ CSVIO_Separators ] >>= rFieldSeparators;
+
+    if( pProperties[ CSVIO_TextSeparators ].hasValue() )
+        pProperties[ CSVIO_TextSeparators ] >>= rTextSeparators;
+
+    if( pProperties[ CSVIO_FixedWidth ].hasValue() )
+        rFixedWidth = ScUnoHelpFunctions::GetBoolFromAny( pProperties[ CSVIO_FixedWidth ] );
+
+    if( pProperties[ CSVIO_EvaluateFormulas ].hasValue() )
+        rEvaluateFormulas = ScUnoHelpFunctions::GetBoolFromAny( pProperties[ CSVIO_EvaluateFormulas ] );
+
+    if (eCall != SC_TEXTTOCOLUMNS)
+    {
+        if( pProperties[ CSVIO_FromRow ].hasValue() )
+            pProperties[ CSVIO_FromRow ] >>= rFromRow;
+
+        if( pProperties[ CSVIO_CharSet ].hasValue() )
+            pProperties[ CSVIO_CharSet ] >>= rCharSet;
+
+        if ( pProperties[ CSVIO_QuotedAsText ].hasValue() )
+            pProperties[ CSVIO_QuotedAsText ] >>= rQuotedAsText;
+
+        if ( pProperties[ CSVIO_DetectSpecialNum ].hasValue() )
+            pProperties[ CSVIO_DetectSpecialNum ] >>= rDetectSpecialNum;
+
+        if ( pProperties[ CSVIO_Language ].hasValue() )
+            pProperties[ CSVIO_Language ] >>= rLanguage;
+    }
+    if (eCall != SC_IMPORTFILE)
+    {
+        const sal_Int32 nSkipEmptyCells = getSkipEmptyCellsIndex(eCall);
+        assert( nSkipEmptyCells < aValues.getLength());
+        if ( pProperties[nSkipEmptyCells].hasValue() )
+            rSkipEmptyCells = ScUnoHelpFunctions::GetBoolFromAny( pProperties[nSkipEmptyCells] );
+    }
+}
+
+static void lcl_SaveSeparators(
+    const OUString& sFieldSeparators, const OUString& sTextSeparators, bool bMergeDelimiters, bool bQuotedAsText,
+    bool bDetectSpecialNum, bool bFixedWidth, sal_Int32 nFromRow,
+    sal_Int32 nCharSet, sal_Int32 nLanguage, bool bSkipEmptyCells, bool bRemoveSpace, bool bEvaluateFormulas,
+    ScImportAsciiCall eCall )
+{
+    Sequence<Any> aValues;
+    Any *pProperties;
+    Sequence<OUString> aNames;
+    OUString aSepPath;
+    lcl_CreatePropertiesNames ( aSepPath, aNames, eCall );
+    ScLinkConfigItem aItem( aSepPath );
+    aValues = aItem.GetProperties( aNames );
+    pProperties = aValues.getArray();
+
+    pProperties[ CSVIO_MergeDelimiters ] <<= bMergeDelimiters;
+    pProperties[ CSVIO_RemoveSpace ] <<= bRemoveSpace;
+    pProperties[ CSVIO_Separators ] <<= sFieldSeparators;
+    pProperties[ CSVIO_TextSeparators ] <<= sTextSeparators;
+    pProperties[ CSVIO_FixedWidth ] <<= bFixedWidth;
+    pProperties[ CSVIO_EvaluateFormulas ] <<= bEvaluateFormulas;
+    if (eCall != SC_TEXTTOCOLUMNS)
+    {
+        pProperties[ CSVIO_FromRow ] <<= nFromRow;
+        pProperties[ CSVIO_CharSet ] <<= nCharSet;
+        pProperties[ CSVIO_QuotedAsText ] <<= bQuotedAsText;
+        pProperties[ CSVIO_DetectSpecialNum ] <<= bDetectSpecialNum;
+        pProperties[ CSVIO_Language ] <<= nLanguage;
+    }
+    if (eCall != SC_IMPORTFILE)
+    {
+        const sal_Int32 nSkipEmptyCells = getSkipEmptyCellsIndex(eCall);
+        assert( nSkipEmptyCells < aValues.getLength());
+        pProperties[ nSkipEmptyCells ] <<= bSkipEmptyCells;
+    }
+
+    aItem.PutProperties(aNames, aValues);
+}
+
+ScImportAsciiDlg::ScImportAsciiDlg(weld::Window* pParent, const OUString& aDatName,
+                                   SvStream* pInStream, ScImportAsciiCall eCall)
+    : GenericDialogController(pParent, "modules/scalc/ui/textimportcsv.ui", "TextImportCsvDialog")
+    , mpDatStream(pInStream)
+    , mnStreamPos(pInStream ? pInStream->Tell() : 0)
+    , mnRowPosCount(0)
+    , mcTextSep(ScAsciiOptions::cDefaultTextSep)
+    , meCall(eCall)
+    , mbDetectSep(eCall != SC_TEXTTOCOLUMNS)
+    , mxFtCharSet(m_xBuilder->weld_label("textcharset"))
+    , mxLbCharSet(new SvxTextEncodingBox(m_xBuilder->weld_combo_box("charset")))
+    , mxFtCustomLang(m_xBuilder->weld_label("textlanguage"))
+    , mxLbCustomLang(new SvxLanguageBox(m_xBuilder->weld_combo_box("language")))
+    , mxFtRow(m_xBuilder->weld_label("textfromrow"))
+    , mxNfRow(m_xBuilder->weld_spin_button("fromrow"))
+    , mxRbFixed(m_xBuilder->weld_radio_button("tofixedwidth"))
+    , mxRbSeparated(m_xBuilder->weld_radio_button("toseparatedby"))
+    , mxCkbTab(m_xBuilder->weld_check_button("tab"))
+    , mxCkbSemicolon(m_xBuilder->weld_check_button("semicolon"))
+    , mxCkbComma(m_xBuilder->weld_check_button("comma"))
+    , mxCkbRemoveSpace(m_xBuilder->weld_check_button("removespace"))
+    , mxCkbSpace(m_xBuilder->weld_check_button("space"))
+    , mxCkbOther(m_xBuilder->weld_check_button("other"))
+    , mxEdOther(m_xBuilder->weld_entry("inputother"))
+    , mxCkbAsOnce(m_xBuilder->weld_check_button("mergedelimiters"))
+    , mxFtTextSep(m_xBuilder->weld_label("texttextdelimiter"))
+    , mxCbTextSep(m_xBuilder->weld_combo_box("textdelimiter"))
+    , mxCkbQuotedAsText(m_xBuilder->weld_check_button("quotedfieldastext"))
+    , mxCkbDetectNumber(m_xBuilder->weld_check_button("detectspecialnumbers"))
+    , mxCkbEvaluateFormulas(m_xBuilder->weld_check_button("evaluateformulas"))
+    , mxCkbSkipEmptyCells(m_xBuilder->weld_check_button("skipemptycells"))
+    , mxFtType(m_xBuilder->weld_label("textcolumntype"))
+    , mxLbType(m_xBuilder->weld_combo_box("columntype"))
+    , mxAltTitle(m_xBuilder->weld_label("textalttitle"))
+    , mxTableBox(new ScCsvTableBox(*m_xBuilder))
+{
+    OUString aName = m_xDialog->get_title();
+    switch (meCall)
+    {
+        case SC_TEXTTOCOLUMNS:
+            m_xDialog->set_title(mxAltTitle->get_label());
+            break;
+        case SC_IMPORTFILE:
+            if (!comphelper::LibreOfficeKit::isActive())
+            {
+                aName += " - [" + aDatName + "]";
+                m_xDialog->set_title(aName);
+            }
+            break;
+        default:
+            break;
+    }
+
+    // To be able to prefill the correct values based on the file extension
+    bool bIsTSV = (aDatName.endsWithIgnoreAsciiCase(".tsv") || aDatName.endsWithIgnoreAsciiCase(".tab"));
+
+    // Default options are set in officecfg/registry/schema/org/openoffice/Office/Calc.xcs
+    OUString sFieldSeparators(",;\t");
+    OUString sTextSeparators(mcTextSep);
+    bool bMergeDelimiters = false;
+    bool bFixedWidth = false;
+    bool bQuotedFieldAsText = false;
+    bool bDetectSpecialNum = true;
+    bool bEvaluateFormulas = (meCall != SC_IMPORTFILE);
+    bool bSkipEmptyCells = true;
+    bool bRemoveSpace = false;
+    sal_Int32 nFromRow = 1;
+    sal_Int32 nCharSet = -1;
+    sal_Int32 nLanguage = 0;
+    lcl_LoadSeparators (sFieldSeparators, sTextSeparators, bMergeDelimiters,
+                         bQuotedFieldAsText, bDetectSpecialNum, bFixedWidth, nFromRow,
+                         nCharSet, nLanguage, bSkipEmptyCells, bRemoveSpace, bEvaluateFormulas, meCall);
+    // load from saved settings
+    maFieldSeparators = sFieldSeparators;
+
+    if( bMergeDelimiters && !bIsTSV )
+        mxCkbAsOnce->set_active(true);
+    if (bQuotedFieldAsText)
+        mxCkbQuotedAsText->set_active(true);
+    if (bRemoveSpace)
+        mxCkbRemoveSpace->set_active(true);
+    if (bDetectSpecialNum)
+        mxCkbDetectNumber->set_active(true);
+    if (bEvaluateFormulas)
+        mxCkbEvaluateFormulas->set_active(true);
+    if (bSkipEmptyCells)
+        mxCkbSkipEmptyCells->set_active(true);
+    if (bFixedWidth && !bIsTSV)
+        mxRbFixed->set_active(true);
+    if (nFromRow != 1)
+        mxNfRow->set_value(nFromRow);
+
+    // Clipboard is always Unicode, else detect.
+    rtl_TextEncoding ePreselectUnicode = (meCall == SC_IMPORTFILE ?
+            RTL_TEXTENCODING_DONTKNOW : RTL_TEXTENCODING_UNICODE);
+    // Sniff for Unicode / not
+    if( ePreselectUnicode == RTL_TEXTENCODING_DONTKNOW && mpDatStream )
+    {
+        mpDatStream->Seek( 0 );
+        constexpr size_t buffsize = 4096;
+        sal_Int8 bytes[buffsize] = { 0 };
+        sal_Int32 nRead = mpDatStream->ReadBytes( bytes, buffsize );
+        mpDatStream->Seek( 0 );
+
+        if ( nRead > 0 )
+        {
+            UErrorCode uerr = U_ZERO_ERROR;
+            UCharsetDetector* ucd = ucsdet_open( &uerr );
+            ucsdet_setText( ucd, reinterpret_cast<const char*>(bytes), nRead, &uerr );
+
+            if ( const UCharsetMatch* match = ucsdet_detect(ucd, &uerr) )
+            {
+                const char* pEncodingName = ucsdet_getName( match, &uerr );
+
+                if ( U_SUCCESS(uerr) && !strcmp("UTF-8", pEncodingName) )
+                {
+                    ePreselectUnicode = RTL_TEXTENCODING_UTF8; // UTF-8
+                    mpDatStream->StartReadingUnicodeText( RTL_TEXTENCODING_UTF8 );
+                }
+                else if ( U_SUCCESS(uerr) && !strcmp("UTF-16LE", pEncodingName) )
+                {
+                    ePreselectUnicode = RTL_TEXTENCODING_UNICODE; // UTF-16LE
+                    mpDatStream->SetEndian( SvStreamEndian::LITTLE );
+                    mpDatStream->StartReadingUnicodeText( RTL_TEXTENCODING_UNICODE );
+                }
+                else if ( U_SUCCESS(uerr) && !strcmp("UTF-16BE", pEncodingName) )
+                {
+                    ePreselectUnicode = RTL_TEXTENCODING_UNICODE; // UTF-16BE
+                    mpDatStream->SetEndian( SvStreamEndian::BIG );
+                    mpDatStream->StartReadingUnicodeText( RTL_TEXTENCODING_UNICODE );
+                }
+                else // other
+                    mpDatStream->StartReadingUnicodeText( RTL_TEXTENCODING_DONTKNOW );
+            }
+
+            ucsdet_close( ucd );
+        }
+
+        mnStreamPos = mpDatStream->Tell();
+    }
+
+    if (bIsTSV)
+        SetSeparators('\t');
+    else
+    {
+        // Some MS-Excel convention is the first line containing the field
+        // separator as "sep=|" (without quotes and any field separator
+        // character). The second possibility seems to be it is present *with*
+        // quotes so it shows up as cell content *including* the separator and
+        // can be preserved during round trips. Check for an exact match of
+        // any such and set separator.
+        /* TODO: it is debatable whether the unquoted form should rather be
+         * treated special to actually include the separator in the field data.
+         * Currently it does not. */
+        sal_Unicode cSep = 0;
+        OUString aLine;
+        // Try to read one more character, if more than 7 it can't be an exact
+        // match of any.
+        mpDatStream->ReadUniOrByteStringLine( aLine, mpDatStream->GetStreamCharSet(), 8);
+        mpDatStream->Seek(mnStreamPos);
+        if (aLine.getLength() == 8)
+            ;   // nothing
+        else if (aLine.getLength() == 5 && aLine.startsWithIgnoreAsciiCase("sep="))
+            cSep = aLine[4];
+        else if (aLine.getLength() == 7 && aLine[6] == '"' && aLine.startsWithIgnoreAsciiCase("\"sep="))
+            cSep = aLine[5];
+
+        // Set Separators in the dialog from maFieldSeparators (empty are not
+        // set) or an optionally defined by file content field separator.
+        SetSeparators(cSep);
+    }
+
+    // Get Separators from the dialog (empty are set from default)
+    maFieldSeparators = GetSeparators();
+
+    mxNfRow->connect_value_changed( LINK( this, ScImportAsciiDlg, FirstRowHdl ) );
+
+    // *** Separator characters ***
+    lcl_FillCombo( *mxCbTextSep, SCSTR_TEXTSEP, mcTextSep );
+    mxCbTextSep->set_entry_text(sTextSeparators);
+    // tdf#69207 - use selected text delimiter to parse the provided data
+    mcTextSep = lcl_CharFromCombo(*mxCbTextSep, SCSTR_TEXTSEP);
+
+    Link<weld::Toggleable&,void> aSeparatorClickHdl =LINK( this, ScImportAsciiDlg, SeparatorClickHdl );
+    mxCbTextSep->connect_changed( LINK( this, ScImportAsciiDlg, SeparatorComboBoxHdl ) );
+    mxCkbTab->connect_toggled( aSeparatorClickHdl );
+    mxCkbSemicolon->connect_toggled( aSeparatorClickHdl );
+    mxCkbComma->connect_toggled( aSeparatorClickHdl );
+    mxCkbAsOnce->connect_toggled( aSeparatorClickHdl );
+    mxCkbQuotedAsText->connect_toggled( aSeparatorClickHdl );
+    mxCkbDetectNumber->connect_toggled( aSeparatorClickHdl );
+    mxCkbEvaluateFormulas->connect_toggled( aSeparatorClickHdl );
+    mxCkbSkipEmptyCells->connect_toggled( aSeparatorClickHdl );
+    mxCkbSpace->connect_toggled( aSeparatorClickHdl );
+    mxCkbRemoveSpace->connect_toggled( aSeparatorClickHdl );
+    mxCkbOther->connect_toggled( aSeparatorClickHdl );
+    mxEdOther->connect_changed(LINK(this, ScImportAsciiDlg, SeparatorEditHdl));
+
+    // *** text encoding ListBox ***
+    // all encodings allowed, including Unicode, but subsets are excluded
+    mxLbCharSet->FillFromTextEncodingTable( true );
+    // Insert one "SYSTEM" entry for compatibility in AsciiOptions and system
+    // independent document linkage.
+    mxLbCharSet->InsertTextEncoding( RTL_TEXTENCODING_DONTKNOW, ScResId( SCSTR_CHARSET_USER ) );
+    if ( ePreselectUnicode == RTL_TEXTENCODING_DONTKNOW )
+    {
+        rtl_TextEncoding eSystemEncoding = osl_getThreadTextEncoding();
+        // Prefer UTF-8, as UTF-16 would have already been detected from the stream.
+        // This gives a better chance that the file is going to be opened correctly.
+        if ( ( eSystemEncoding == RTL_TEXTENCODING_UNICODE ) && mpDatStream )
+            eSystemEncoding = RTL_TEXTENCODING_UTF8;
+        mxLbCharSet->SelectTextEncoding( eSystemEncoding );
+    }
+    else
+    {
+        mxLbCharSet->SelectTextEncoding( ePreselectUnicode );
+    }
+
+    if (nCharSet >= 0 && ePreselectUnicode == RTL_TEXTENCODING_DONTKNOW)
+        mxLbCharSet->set_active(nCharSet);
+
+    SetSelectedCharSet();
+    mxLbCharSet->connect_changed( LINK( this, ScImportAsciiDlg, CharSetHdl ) );
+
+    mxLbCustomLang->SetLanguageList(
+        SvxLanguageListFlags::ALL | SvxLanguageListFlags::ONLY_KNOWN, false, false);
+    mxLbCustomLang->InsertLanguage(LANGUAGE_SYSTEM);
+    mxLbCustomLang->set_active_id(static_cast<LanguageType>(nLanguage));
+
+    // *** column type ListBox ***
+    OUString aColumnUser( ScResId( SCSTR_COLUMN_USER ) );
+    for (sal_Int32 nIdx {0}; nIdx>=0; )
+    {
+        mxLbType->append_text(aColumnUser.getToken(0, ';', nIdx));
+    }
+
+    mxLbType->connect_changed( LINK( this, ScImportAsciiDlg, LbColTypeHdl ) );
+    mxFtType->set_sensitive(false);
+    mxLbType->set_sensitive(false);
+
+    // *** table box preview ***
+    mxTableBox->Init();
+    mxTableBox->SetUpdateTextHdl( LINK( this, ScImportAsciiDlg, UpdateTextHdl ) );
+    mxTableBox->InitTypes( *mxLbType );
+    mxTableBox->SetColTypeHdl( LINK( this, ScImportAsciiDlg, ColTypeHdl ) );
+
+    mxRbSeparated->connect_toggled( LINK( this, ScImportAsciiDlg, RbSepFixHdl ) );
+    mxRbFixed->connect_toggled( LINK( this, ScImportAsciiDlg, RbSepFixHdl ) );
+
+    SetupSeparatorCtrls();
+    RbSepFix();
+
+    UpdateVertical();
+
+    mxTableBox->GetGrid().Execute( CSVCMD_NEWCELLTEXTS );
+
+    if (meCall == SC_TEXTTOCOLUMNS)
+    {
+        mxFtCharSet->set_sensitive(false);
+        mxLbCharSet->set_sensitive(false);
+        mxFtCustomLang->set_sensitive(false);
+        mxLbCustomLang->set_active_id(LANGUAGE_SYSTEM);
+        mxLbCustomLang->set_sensitive(false);
+        mxFtRow->set_sensitive(false);
+        mxNfRow->set_sensitive(false);
+
+        // Quoted field as text option is not used for text-to-columns mode.
+        mxCkbQuotedAsText->set_active(false);
+        mxCkbQuotedAsText->set_sensitive(false);
+
+        // Always detect special numbers for text-to-columns mode.
+        mxCkbDetectNumber->set_active(true);
+        mxCkbDetectNumber->set_sensitive(false);
+    }
+    if (meCall == SC_IMPORTFILE)
+    {
+        //Empty cells in imported file are empty
+        mxCkbSkipEmptyCells->set_active(false);
+        mxCkbSkipEmptyCells->hide();
+    }
+    m_xDialog->SetInstallLOKNotifierHdl(LINK(this, ScImportAsciiDlg, InstallLOKNotifierHdl));
+}
+
+IMPL_STATIC_LINK_NOARG(ScImportAsciiDlg, InstallLOKNotifierHdl, void*, vcl::ILibreOfficeKitNotifier*)
+{
+    return GetpApp();
+}
+
+ScImportAsciiDlg::~ScImportAsciiDlg()
+{
+}
+
+bool ScImportAsciiDlg::GetLine( sal_uLong nLine, OUString &rText, sal_Unicode& rcDetectSep )
+{
+    if (nLine >= ASCIIDLG_MAXROWS || !mpDatStream)
+        return false;
+
+    bool bRet = true;
+    bool bFixed = mxRbFixed->get_active();
+
+    if (!mpRowPosArray)
+        mpRowPosArray.reset( new sal_uLong[ASCIIDLG_MAXROWS + 2] );
+
+    if (!mnRowPosCount) // complete re-fresh
+    {
+        memset( mpRowPosArray.get(), 0, sizeof(mpRowPosArray[0]) * (ASCIIDLG_MAXROWS+2));
+
+        Seek(0);
+        mpDatStream->StartReadingUnicodeText( mpDatStream->GetStreamCharSet() );
+
+        mnStreamPos = mpDatStream->Tell();
+        mpRowPosArray[mnRowPosCount] = mnStreamPos;
+    }
+
+    if (nLine >= mnRowPosCount)
+    {
+        // need to work out some more line information
+        do
+        {
+            if (!Seek(mpRowPosArray[mnRowPosCount]) || !mpDatStream->good())
+            {
+                bRet = false;
+                break;
+            }
+            rText = ReadCsvLine(*mpDatStream, !bFixed, maFieldSeparators,
+                    mcTextSep, rcDetectSep, kMaxEmbeddedLinefeeds);
+            mnStreamPos = mpDatStream->Tell();
+            mpRowPosArray[++mnRowPosCount] = mnStreamPos;
+        } while (nLine >= mnRowPosCount && mpDatStream->good());
+        if (mpDatStream->eof() &&
+                mnStreamPos == mpRowPosArray[mnRowPosCount-1])
+        {
+            // the very end, not even an empty line read
+            bRet = false;
+            --mnRowPosCount;
+        }
+    }
+    else
+    {
+        Seek( mpRowPosArray[nLine]);
+        rText = ReadCsvLine(*mpDatStream, !bFixed, maFieldSeparators, mcTextSep, rcDetectSep, kMaxEmbeddedLinefeeds);
+        mnStreamPos = mpDatStream->Tell();
+    }
+
+    //  If the file content isn't unicode, ReadUniStringLine
+    //  may try to seek beyond the file's end and cause a CANTSEEK error
+    //  (depending on the stream type). The error code has to be cleared,
+    //  or further read operations (including non-unicode) will fail.
+    if ( mpDatStream->GetError() == ERRCODE_IO_CANTSEEK )
+        mpDatStream->ResetError();
+
+    ScImportExport::EmbeddedNullTreatment( rText);
+
+    return bRet;
+}
+
+void ScImportAsciiDlg::GetOptions( ScAsciiOptions& rOpt )
+{
+    rOpt.SetCharSet( meCharSet );
+    rOpt.SetCharSetSystem( mbCharSetSystem );
+    rOpt.SetLanguage(mxLbCustomLang->get_active_id());
+    rOpt.SetFixedLen( mxRbFixed->get_active() );
+    rOpt.SetStartRow( mxNfRow->get_value() );
+    mxTableBox->FillColumnData( rOpt );
+    if( mxRbSeparated->get_active() )
+    {
+        rOpt.SetFieldSeps( GetSeparators() );
+        rOpt.SetMergeSeps( mxCkbAsOnce->get_active() );
+        rOpt.SetRemoveSpace( mxCkbRemoveSpace->get_active() );
+        rOpt.SetTextSep( lcl_CharFromCombo( *mxCbTextSep, SCSTR_TEXTSEP ) );
+    }
+
+    rOpt.SetQuotedAsText(mxCkbQuotedAsText->get_active());
+    rOpt.SetDetectSpecialNumber(mxCkbDetectNumber->get_active());
+    rOpt.SetEvaluateFormulas(mxCkbEvaluateFormulas->get_active());
+    rOpt.SetSkipEmptyCells(mxCkbSkipEmptyCells->get_active());
+}
+
+void ScImportAsciiDlg::SaveParameters()
+{
+    lcl_SaveSeparators( maFieldSeparators, mxCbTextSep->get_active_text(), mxCkbAsOnce->get_active(),
+                     mxCkbQuotedAsText->get_active(), mxCkbDetectNumber->get_active(),
+                     mxRbFixed->get_active(),
+                     mxNfRow->get_value(),
+                     mxLbCharSet->get_active(),
+                     static_cast<sal_uInt16>(mxLbCustomLang->get_active_id()),
+                     mxCkbSkipEmptyCells->get_active(), mxCkbRemoveSpace->get_active(),
+                     mxCkbEvaluateFormulas->get_active(), meCall );
+}
+
+void ScImportAsciiDlg::SetSeparators( sal_Unicode cSep )
+{
+    if (cSep)
+    {
+        // Exclusively set a separator, maFieldSeparators needs not be
+        // modified, it's obtained by GetSeparators() after this call.
+        constexpr sal_Unicode aSeps[] = { '\t', ';', ',', ' ' };
+        for (const sal_Unicode c : aSeps)
+        {
+            const bool bSet = (c == cSep);
+            switch (c)
+            {
+                case '\t':  mxCkbTab->set_active(bSet);        break;
+                case ';':   mxCkbSemicolon->set_active(bSet);  break;
+                case ',':   mxCkbComma->set_active(bSet);      break;
+                case ' ':   mxCkbSpace->set_active(bSet);      break;
+            }
+            if (bSet)
+                cSep = 0;
+        }
+        if (cSep)
+        {
+            mxCkbOther->set_active(true);
+            mxEdOther->set_text(OUStringChar(cSep));
+        }
+    }
+    else
+    {
+        for (sal_Int32 i = 0; i < maFieldSeparators.getLength(); ++i)
+        {
+            switch (maFieldSeparators[i])
+            {
+                case '\t':  mxCkbTab->set_active(true);        break;
+                case ';':   mxCkbSemicolon->set_active(true);  break;
+                case ',':   mxCkbComma->set_active(true);      break;
+                case ' ':   mxCkbSpace->set_active(true);      break;
+                default:
+                            mxCkbOther->set_active(true);
+                            mxEdOther->set_text(mxEdOther->get_text() + OUStringChar(maFieldSeparators[i]));
+            }
+        }
+    }
+}
+
+void ScImportAsciiDlg::SetSelectedCharSet()
+{
+    meCharSet = mxLbCharSet->GetSelectTextEncoding();
+    mbCharSetSystem = (meCharSet == RTL_TEXTENCODING_DONTKNOW);
+    if( mbCharSetSystem )
+        meCharSet = osl_getThreadTextEncoding();
+}
+
+OUString ScImportAsciiDlg::GetSeparators() const
+{
+    OUString aSepChars;
+    if( mxCkbTab->get_active() )
+        aSepChars += "\t";
+    if( mxCkbSemicolon->get_active() )
+        aSepChars += ";";
+    if( mxCkbComma->get_active() )
+        aSepChars += ",";
+    if( mxCkbSpace->get_active() )
+        aSepChars += " ";
+    if( mxCkbOther->get_active() )
+        aSepChars += mxEdOther->get_text();
+    return aSepChars;
+}
+
+void ScImportAsciiDlg::SetupSeparatorCtrls()
+{
+    bool bEnable = mxRbSeparated->get_active();
+    mxCkbTab->set_sensitive( bEnable );
+    mxCkbSemicolon->set_sensitive( bEnable );
+    mxCkbComma->set_sensitive( bEnable );
+    mxCkbSpace->set_sensitive( bEnable );
+    mxCkbRemoveSpace->set_sensitive( bEnable );
+    mxCkbOther->set_sensitive( bEnable );
+    mxEdOther->set_sensitive( bEnable );
+    mxCkbAsOnce->set_sensitive( bEnable );
+    mxFtTextSep->set_sensitive( bEnable );
+    mxCbTextSep->set_sensitive( bEnable );
+}
+
+void ScImportAsciiDlg::UpdateVertical()
+{
+    mnRowPosCount = 0;
+    if (mpDatStream)
+        mpDatStream->SetStreamCharSet(meCharSet);
+}
+
+void ScImportAsciiDlg::RbSepFix()
+{
+    weld::WaitObject aWaitObj(m_xDialog.get());
+    if( mxRbFixed->get_active() )
+        mxTableBox->SetFixedWidthMode();
+    else
+        mxTableBox->SetSeparatorsMode();
+    SetupSeparatorCtrls();
+}
+
+IMPL_LINK(ScImportAsciiDlg, RbSepFixHdl, weld::Toggleable&, rButton, void)
+{
+    if (!rButton.get_active())
+        return;
+    RbSepFix();
+}
+
+IMPL_LINK(ScImportAsciiDlg, SeparatorClickHdl, weld::Toggleable&, rCtrl, void)
+{
+    SeparatorHdl(&rCtrl);
+}
+
+IMPL_LINK( ScImportAsciiDlg, SeparatorComboBoxHdl, weld::ComboBox&, rCtrl, void )
+{
+    SeparatorHdl(&rCtrl);
+}
+
+IMPL_LINK( ScImportAsciiDlg, SeparatorEditHdl, weld::Entry&, rEdit, void )
+{
+    SeparatorHdl(&rEdit);
+}
+
+void ScImportAsciiDlg::SeparatorHdl(const weld::Widget* pCtrl)
+{
+    OSL_ENSURE( pCtrl, "ScImportAsciiDlg::SeparatorHdl - missing sender" );
+    OSL_ENSURE( !mxRbFixed->get_active(), "ScImportAsciiDlg::SeparatorHdl - not allowed in fixed width" );
+
+    /*  #i41550# First update state of the controls. The GetSeparators()
+        function needs final state of the check boxes. */
+    if (pCtrl == mxCkbOther.get() && mxCkbOther->get_active())
+        mxEdOther->grab_focus();
+    else if (pCtrl == mxEdOther.get())
+        mxCkbOther->set_active(!mxEdOther->get_text().isEmpty());
+
+    OUString aOldFldSeps( maFieldSeparators);
+    maFieldSeparators = GetSeparators();
+    sal_Unicode cOldSep = mcTextSep;
+    mcTextSep = lcl_CharFromCombo( *mxCbTextSep, SCSTR_TEXTSEP );
+    // Any separator changed may result in completely different lines due to
+    // embedded line breaks.
+    if (cOldSep != mcTextSep || aOldFldSeps != maFieldSeparators)
+        UpdateVertical();
+
+    mxTableBox->GetGrid().Execute( CSVCMD_NEWCELLTEXTS );
+}
+
+IMPL_LINK_NOARG(ScImportAsciiDlg, CharSetHdl, weld::ComboBox&, void)
+{
+    if (mxLbCharSet->get_active() != -1)
+    {
+        weld::WaitObject aWaitObj(m_xDialog.get());
+        rtl_TextEncoding eOldCharSet = meCharSet;
+        SetSelectedCharSet();
+        // switching char-set invalidates 8bit -> String conversions
+        if (eOldCharSet != meCharSet)
+            UpdateVertical();
+
+        mxTableBox->GetGrid().Execute( CSVCMD_NEWCELLTEXTS );
+    }
+}
+
+IMPL_LINK(ScImportAsciiDlg, FirstRowHdl, weld::SpinButton&, rNumField, void)
+{
+    mxTableBox->GetGrid().Execute( CSVCMD_SETFIRSTIMPORTLINE, rNumField.get_value() - 1);
+}
+
+IMPL_LINK(ScImportAsciiDlg, LbColTypeHdl, weld::ComboBox&, rListBox, void)
+{
+    if (&rListBox == mxLbType.get())
+        mxTableBox->GetGrid().Execute(CSVCMD_SETCOLUMNTYPE, rListBox.get_active());
+}
+
+IMPL_LINK_NOARG(ScImportAsciiDlg, UpdateTextHdl, ScCsvTableBox&, void)
+{
+    // Checking the separator can only be done once for the very first time
+    // when the dialog wasn't already presented to the user.
+    // As a side effect this has the benefit that the check is only done on the
+    // first set of visible lines.
+    mbDetectSep = (mbDetectSep && !mxRbFixed->get_active()
+                && (!mxCkbTab->get_active() || !mxCkbSemicolon->get_active()
+                    || !mxCkbComma->get_active() || !mxCkbSpace->get_active()));
+    sal_Unicode cDetectSep = (mbDetectSep ? 0 : 0xffff);
+
+    sal_Int32 nBaseLine = mxTableBox->GetGrid().GetFirstVisLine();
+    sal_Int32 nRead = mxTableBox->GetGrid().GetVisLineCount();
+    // If mnRowPosCount==0, this is an initializing call, read ahead for row
+    // count and resulting scroll bar size and position to be able to scroll at
+    // all. When adding lines, read only the amount of next lines to be
+    // displayed.
+    if (!mnRowPosCount || nRead > CSV_PREVIEW_LINES)
+        nRead = CSV_PREVIEW_LINES;
+
+    sal_Int32 i;
+    for (i = 0; i < nRead; i++)
+    {
+        if (!GetLine( nBaseLine + i, maPreviewLine[i], cDetectSep))
+            break;
+    }
+    for (; i < CSV_PREVIEW_LINES; i++)
+        maPreviewLine[i].clear();
+
+    if (mbDetectSep)
+    {
+        mbDetectSep = false;
+        if (cDetectSep)
+        {
+            // Expect separator to be appended by now so all subsequent
+            // GetLine()/ReadCsvLine() actually used it.
+            assert(maFieldSeparators.endsWith(OUStringChar(cDetectSep)));
+            // Preselect separator in UI.
+            switch (cDetectSep)
+            {
+                case '\t':  mxCkbTab->set_active(true);         break;
+                case ';':   mxCkbSemicolon->set_active(true);   break;
+                case ',':   mxCkbComma->set_active(true);       break;
+                case ' ':   mxCkbSpace->set_active(true);       break;
+            }
+        }
+    }
+
+    mxTableBox->GetGrid().Execute( CSVCMD_SETLINECOUNT, mnRowPosCount);
+    bool bMergeSep = mxCkbAsOnce->get_active();
+    bool bRemoveSpace = mxCkbRemoveSpace->get_active();
+    mxTableBox->SetUniStrings( maPreviewLine, maFieldSeparators, mcTextSep, bMergeSep, bRemoveSpace );
+}
+
+IMPL_LINK( ScImportAsciiDlg, ColTypeHdl, ScCsvTableBox&, rTableBox, void )
+{
+    sal_Int32 nType = rTableBox.GetSelColumnType();
+    sal_Int32 nTypeCount = mxLbType->get_count();
+    bool bEmpty = (nType == CSV_TYPE_MULTI);
+    bool bEnable = ((0 <= nType) && (nType < nTypeCount)) || bEmpty;
+
+    mxFtType->set_sensitive( bEnable );
+    mxLbType->set_sensitive( bEnable );
+
+    if (bEmpty)
+        mxLbType->set_active(-1);
+    else if (bEnable)
+        mxLbType->set_active(nType);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/scuiimoptdlg.cxx b/sc/source/ui/dbgui/scuiimoptdlg.cxx
new file mode 100644
index 000000000..e04f0b672
--- /dev/null
+++ b/sc/source/ui/dbgui/scuiimoptdlg.cxx
@@ -0,0 +1,340 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <scuiimoptdlg.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+#include <strings.hxx>
+#include <officecfg/Office/Calc.hxx>
+#include <osl/thread.h>
+#include <rtl/tencinfo.h>
+#include <imoptdlg.hxx>
+#include <svx/txencbox.hxx>
+#include <o3tl/string_view.hxx>
+
+// ScDelimiterTable
+
+class ScDelimiterTable
+{
+public:
+    explicit ScDelimiterTable( const OUString& rDelTab )
+            :   theDelTab ( rDelTab ),
+                nDelIdx   ( 0 )
+            {}
+
+    sal_uInt16  GetCode( std::u16string_view rDelimiter ) const;
+    OUString  GetDelimiter( sal_Unicode nCode ) const;
+
+    OUString  FirstDel()  { nDelIdx = 0; return theDelTab.getToken( 0, cSep, nDelIdx ); }
+    OUString  NextDel()   { return theDelTab.getToken( 1, cSep, nDelIdx ); }
+
+private:
+    const OUString      theDelTab;
+    static constexpr sal_Unicode cSep {'\t'};
+    sal_Int32           nDelIdx;
+};
+
+sal_uInt16 ScDelimiterTable::GetCode( std::u16string_view rDel ) const
+{
+    if (!theDelTab.isEmpty())
+    {
+        sal_Int32 nIdx {0};
+
+        // Check even tokens: start from 0 and then skip 1 token at each iteration
+        if (rDel != o3tl::getToken(theDelTab, 0, cSep, nIdx ))
+            while (nIdx>0 && rDel != o3tl::getToken(theDelTab, 1, cSep, nIdx ));
+
+        if (nIdx>0)
+            return static_cast<sal_Unicode>(o3tl::toInt32(o3tl::getToken(theDelTab, 0, cSep, nIdx )));
+    }
+
+    return 0;
+}
+
+OUString ScDelimiterTable::GetDelimiter( sal_Unicode nCode ) const
+{
+    if (!theDelTab.isEmpty())
+    {
+        sal_Int32 nIdx {0};
+        // Check odd tokens: start from 1 and then skip 1 token at each iteration
+        do
+        {
+            sal_Int32 nPrevIdx {nIdx};
+            if (nCode == static_cast<sal_Unicode>(o3tl::toInt32(o3tl::getToken(theDelTab, 1, cSep, nIdx ))))
+                return theDelTab.getToken( 0, cSep, nPrevIdx );
+        }
+        while (nIdx>0);
+    }
+
+    return OUString();
+}
+
+void ScImportOptionsDlg::FillFromTextEncodingTable(bool bExcludeImportSubsets, sal_uInt32 nExcludeInfoFlags)
+{
+    if (m_bIsAsciiImport)
+        m_xLbCharset->FillFromTextEncodingTable(bExcludeImportSubsets, nExcludeInfoFlags);
+    else
+        m_xTvCharset->FillFromTextEncodingTable(bExcludeImportSubsets, nExcludeInfoFlags);
+}
+
+void ScImportOptionsDlg::FillFromDbTextEncodingMap(bool bExcludeImportSubsets, sal_uInt32 nExcludeInfoFlags)
+{
+    if (m_bIsAsciiImport)
+        m_xLbCharset->FillFromDbTextEncodingMap(bExcludeImportSubsets, nExcludeInfoFlags);
+    else
+        m_xTvCharset->FillFromDbTextEncodingMap(bExcludeImportSubsets, nExcludeInfoFlags);
+}
+
+// ScImportOptionsDlg
+ScImportOptionsDlg::ScImportOptionsDlg(weld::Window* pParent, bool bAscii,
+                                       const ScImportOptions*  pOptions,
+                                       const OUString* pStrTitle,
+                                       bool bMultiByte, bool bOnlyDbtoolsEncodings,
+                                       bool bImport)
+    : GenericDialogController(pParent, "modules/scalc/ui/imoptdialog.ui", "ImOptDialog")
+    , m_bIsAsciiImport(bAscii)
+    , m_xFieldFrame(m_xBuilder->weld_frame("fieldframe"))
+    , m_xFtCharset(m_xBuilder->weld_label("charsetft"))
+    , m_xEncGrid(m_xBuilder->weld_widget("grid2"))
+    , m_xFtFieldSep(m_xBuilder->weld_label("fieldft"))
+    , m_xEdFieldSep(m_xBuilder->weld_combo_box("field"))
+    , m_xFtTextSep(m_xBuilder->weld_label("textft"))
+    , m_xEdTextSep(m_xBuilder->weld_combo_box("text"))
+    , m_xCbShown(m_xBuilder->weld_check_button("asshown"))
+    , m_xCbFormulas(m_xBuilder->weld_check_button("formulas"))
+    , m_xCbQuoteAll(m_xBuilder->weld_check_button("quoteall"))
+    , m_xCbFixed(m_xBuilder->weld_check_button("fixedwidth"))
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+    , m_xLbCharset(new SvxTextEncodingBox(m_xBuilder->weld_combo_box("charsetdropdown")))
+    , m_xTvCharset(new SvxTextEncodingTreeView(m_xBuilder->weld_tree_view("charsetlist")))
+{
+    if (bAscii)
+    {
+        m_xDialog->set_help_id(m_xDialog->get_help_id() + "?config=NonTextImport");
+        m_xLbCharset->show();
+        m_xTvCharset->hide();
+    }
+    else
+    {
+        m_xTvCharset->set_size_request(-1, m_xTvCharset->get_height_rows(6));
+        m_xEncGrid->set_vexpand(true);
+        m_xLbCharset->hide();
+        m_xTvCharset->show();
+    }
+
+    OUString sFieldSep(SCSTR_FIELDSEP);
+    sFieldSep = sFieldSep.replaceFirst( "%TAB",   ScResId(SCSTR_FIELDSEP_TAB) );
+    sFieldSep = sFieldSep.replaceFirst( "%SPACE", ScResId(SCSTR_FIELDSEP_SPACE) );
+
+    // not possible in the Ctor initializer (MSC cannot do that):
+    pFieldSepTab.reset( new ScDelimiterTable(sFieldSep) );
+    pTextSepTab.reset( new ScDelimiterTable(SCSTR_TEXTSEP) );
+
+    OUString aStr = pFieldSepTab->FirstDel();
+
+    while (!aStr.isEmpty())
+    {
+        m_xEdFieldSep->append_text(aStr);
+        aStr = pFieldSepTab->NextDel();
+    }
+
+    aStr = pTextSepTab->FirstDel();
+
+    while (!aStr.isEmpty())
+    {
+        m_xEdTextSep->append_text(aStr);
+        aStr = pTextSepTab->NextDel();
+    }
+
+    m_xEdFieldSep->set_active(0);
+    m_xEdTextSep->set_active(0);
+
+    if ( bOnlyDbtoolsEncodings )
+    {
+        // Even dBase export allows multibyte now
+        if ( bMultiByte )
+            FillFromDbTextEncodingMap( bImport );
+        else
+            FillFromDbTextEncodingMap( bImport, RTL_TEXTENCODING_INFO_MULTIBYTE );
+    }
+    else if ( !bAscii )
+    {   //!TODO: Unicode would need work in each filter
+        if ( bMultiByte )
+            FillFromTextEncodingTable( bImport, RTL_TEXTENCODING_INFO_UNICODE );
+        else
+            FillFromTextEncodingTable( bImport, RTL_TEXTENCODING_INFO_UNICODE |
+                RTL_TEXTENCODING_INFO_MULTIBYTE );
+    }
+    else
+    {
+        if ( pOptions )
+        {
+            sal_Unicode nCode = pOptions->nFieldSepCode;
+            aStr  = pFieldSepTab->GetDelimiter( nCode );
+
+            if ( aStr.isEmpty() )
+                m_xEdFieldSep->set_entry_text(OUString(nCode));
+            else
+                m_xEdFieldSep->set_entry_text(aStr);
+
+            nCode = pOptions->nTextSepCode;
+            aStr  = pTextSepTab->GetDelimiter( nCode );
+
+            if ( aStr.isEmpty() )
+                m_xEdTextSep->set_entry_text(OUString(nCode));
+            else
+                m_xEdTextSep->set_entry_text(aStr);
+        }
+        // all encodings allowed, even Unicode
+        FillFromTextEncodingTable( bImport );
+    }
+
+    if( bAscii )
+    {
+        sal_Int32 nCharSet = officecfg::Office::Calc::Dialogs::CSVExport::CharSet::get();
+        OUString strFieldSeparator = officecfg::Office::Calc::Dialogs::CSVExport::FieldSeparator::get();
+        OUString strTextSeparator = officecfg::Office::Calc::Dialogs::CSVExport::TextSeparator::get();
+        bool bSaveTrueCellContent = officecfg::Office::Calc::Dialogs::CSVExport::SaveTrueCellContent::get();
+        bool bSaveCellFormulas = officecfg::Office::Calc::Dialogs::CSVExport::SaveCellFormulas::get();
+        bool bQuoteAllTextCells = officecfg::Office::Calc::Dialogs::CSVExport::QuoteAllTextCells::get();
+        bool bFixedWidth = officecfg::Office::Calc::Dialogs::CSVExport::FixedWidth::get();
+
+        m_xCbFixed->show();
+        m_xCbFixed->connect_toggled(LINK(this, ScImportOptionsDlg, FixedWidthHdl));
+        m_xCbFixed->set_active( bFixedWidth );
+        FixedWidthHdl(*m_xCbFixed);
+        m_xCbShown->show();
+        m_xCbShown->set_active( bSaveTrueCellContent );
+        m_xCbQuoteAll->show();
+        m_xCbQuoteAll->set_active( bQuoteAllTextCells );
+        m_xCbFormulas->show();
+        // default option for "save formulas" no longer taken from view shell but from persisted dialog settings
+        m_xCbFormulas->set_active( bSaveCellFormulas );
+        // if no charset, text separator or field separator exist, keep the values from dialog initialization
+        if (strFieldSeparator.getLength() > 0)
+            m_xEdFieldSep->set_entry_text(strFieldSeparator);
+        if (strTextSeparator.getLength() > 0)
+            m_xEdTextSep->set_entry_text(strTextSeparator);
+        if (nCharSet < 0 || nCharSet == RTL_TEXTENCODING_DONTKNOW )
+            m_xLbCharset->SelectTextEncoding(pOptions ? pOptions->eCharSet : osl_getThreadTextEncoding());
+        else
+            m_xLbCharset->SelectTextEncoding(nCharSet);
+    }
+    else
+    {
+        m_xFieldFrame->set_label(m_xFtCharset->get_label());
+        m_xFtFieldSep->hide();
+        m_xFtTextSep->hide();
+        m_xFtCharset->hide();
+        m_xEdFieldSep->hide();
+        m_xEdTextSep->hide();
+        m_xCbFixed->hide();
+        m_xCbShown->hide();
+        m_xCbQuoteAll->hide();
+        m_xCbFormulas->hide();
+        m_xTvCharset->grab_focus();
+        m_xTvCharset->connect_row_activated(LINK(this, ScImportOptionsDlg, DoubleClickHdl));
+        m_xTvCharset->SelectTextEncoding(pOptions ? pOptions->eCharSet : osl_getThreadTextEncoding());
+    }
+
+    // optional title:
+    if (pStrTitle)
+        m_xDialog->set_title(*pStrTitle);
+}
+
+ScImportOptionsDlg::~ScImportOptionsDlg()
+{
+}
+
+void ScImportOptionsDlg::GetImportOptions( ScImportOptions& rOptions ) const
+{
+    auto nEncoding = m_bIsAsciiImport ? m_xLbCharset->GetSelectTextEncoding() : m_xTvCharset->GetSelectTextEncoding();
+    rOptions.SetTextEncoding(nEncoding);
+
+    if (m_xCbFixed->get_visible())
+    {
+        rOptions.nFieldSepCode = GetCodeFromCombo( *m_xEdFieldSep );
+        rOptions.nTextSepCode  = GetCodeFromCombo( *m_xEdTextSep );
+        rOptions.bFixedWidth = m_xCbFixed->get_active();
+        rOptions.bSaveAsShown = m_xCbShown->get_active();
+        rOptions.bQuoteAllText = m_xCbQuoteAll->get_active();
+        rOptions.bSaveFormulas = m_xCbFormulas->get_active();
+    }
+}
+
+sal_uInt16 ScImportOptionsDlg::GetCodeFromCombo(const weld::ComboBox& rEd) const
+{
+    ScDelimiterTable* pTab;
+    OUString  aStr( rEd.get_active_text() );
+    sal_uInt16  nCode;
+
+    if (&rEd == m_xEdTextSep.get())
+        pTab = pTextSepTab.get();
+    else
+        pTab = pFieldSepTab.get();
+
+    if ( aStr.isEmpty() )
+    {
+        nCode = 0;          // no separator
+    }
+    else
+    {
+        nCode = pTab->GetCode( aStr );
+
+        if ( nCode == 0 )
+            nCode = static_cast<sal_uInt16>(aStr[0]);
+    }
+
+    return nCode;
+}
+
+IMPL_LINK_NOARG(ScImportOptionsDlg, FixedWidthHdl, weld::Toggleable&, void)
+{
+    bool bEnable = !m_xCbFixed->get_active();
+    m_xFtFieldSep->set_sensitive( bEnable );
+    m_xEdFieldSep->set_sensitive( bEnable );
+    m_xFtTextSep->set_sensitive( bEnable );
+    m_xEdTextSep->set_sensitive( bEnable );
+    m_xCbShown->set_sensitive( bEnable );
+    m_xCbQuoteAll->set_sensitive( bEnable );
+}
+
+IMPL_LINK_NOARG(ScImportOptionsDlg, DoubleClickHdl, weld::TreeView&, bool)
+{
+    m_xDialog->response(RET_OK);
+    return true;
+}
+
+void ScImportOptionsDlg::SaveImportOptions() const
+{
+    std::shared_ptr < comphelper::ConfigurationChanges > batch(comphelper::ConfigurationChanges::create());
+    auto nEncoding = m_bIsAsciiImport ? m_xLbCharset->GetSelectTextEncoding() : m_xTvCharset->GetSelectTextEncoding();
+    officecfg::Office::Calc::Dialogs::CSVExport::CharSet::set(nEncoding, batch);
+    officecfg::Office::Calc::Dialogs::CSVExport::FieldSeparator::set(m_xEdFieldSep->get_active_text(), batch);
+    officecfg::Office::Calc::Dialogs::CSVExport::TextSeparator::set(m_xEdTextSep->get_active_text(), batch);
+    officecfg::Office::Calc::Dialogs::CSVExport::FixedWidth::set(m_xCbFixed->get_active(), batch);
+    officecfg::Office::Calc::Dialogs::CSVExport::SaveCellFormulas::set(m_xCbFormulas->get_active(), batch);
+    officecfg::Office::Calc::Dialogs::CSVExport::SaveTrueCellContent::set(m_xCbShown->get_active(), batch);
+    officecfg::Office::Calc::Dialogs::CSVExport::QuoteAllTextCells::set(m_xCbQuoteAll->get_active(), batch);
+    batch->commit();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/sfiltdlg.cxx b/sc/source/ui/dbgui/sfiltdlg.cxx
new file mode 100644
index 000000000..3aeb31923
--- /dev/null
+++ b/sc/source/ui/dbgui/sfiltdlg.cxx
@@ -0,0 +1,435 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/dispatch.hxx>
+
+#include <uiitems.hxx>
+#include <rangenam.hxx>
+#include <reffact.hxx>
+#include <viewdata.hxx>
+#include <document.hxx>
+#include <docsh.hxx>
+#include <scresid.hxx>
+
+#include <foptmgr.hxx>
+
+#include <globstr.hrc>
+#include <strings.hrc>
+
+#include <filtdlg.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+
+// DEFINE --------------------------------------------------------------------
+
+namespace
+{
+    void ERRORBOX(weld::Window* pParent, TranslateId rid)
+    {
+        std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(pParent,
+                                                  VclMessageType::Warning, VclButtonsType::Ok,
+                                                  ScResId(rid)));
+        xBox->run();
+    }
+}
+
+
+ScSpecialFilterDlg::ScSpecialFilterDlg( SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent,
+                                        const SfxItemSet&   rArgSet )
+
+    : ScAnyRefDlgController(pB, pCW, pParent, "modules/scalc/ui/advancedfilterdialog.ui", "AdvancedFilterDialog")
+    , aStrUndefined   ( ScResId(SCSTR_UNDEFINED) )
+    , nWhichQuery     ( rArgSet.GetPool()->GetWhich( SID_QUERY ) )
+    , theQueryData    ( static_cast<const ScQueryItem&>(
+                           rArgSet.Get( nWhichQuery )).GetQueryData() )
+    , pViewData(nullptr)
+    , pDoc(nullptr)
+    , bRefInputMode(false)
+    , m_pRefInputEdit(nullptr)
+    , m_xLbFilterArea(m_xBuilder->weld_combo_box("lbfilterarea"))
+    , m_xEdFilterArea(new formula::RefEdit(m_xBuilder->weld_entry("edfilterarea")))
+    , m_xRbFilterArea(new formula::RefButton(m_xBuilder->weld_button("rbfilterarea")))
+    , m_xExpander(m_xBuilder->weld_expander("more"))
+    , m_xBtnCase(m_xBuilder->weld_check_button("case"))
+    , m_xBtnRegExp(m_xBuilder->weld_check_button("regexp"))
+    , m_xBtnHeader(m_xBuilder->weld_check_button("header"))
+    , m_xBtnUnique(m_xBuilder->weld_check_button("unique"))
+    , m_xBtnCopyResult(m_xBuilder->weld_check_button("copyresult"))
+    , m_xLbCopyArea(m_xBuilder->weld_combo_box("lbcopyarea"))
+    , m_xEdCopyArea(new formula::RefEdit(m_xBuilder->weld_entry("edcopyarea")))
+    , m_xRbCopyArea(new formula::RefButton(m_xBuilder->weld_button("rbcopyarea")))
+    , m_xBtnDestPers(m_xBuilder->weld_check_button("destpers"))
+    , m_xFtDbAreaLabel(m_xBuilder->weld_label("dbarealabel"))
+    , m_xFtDbArea(m_xBuilder->weld_label("dbarea"))
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+    , m_xBtnCancel(m_xBuilder->weld_button("cancel"))
+    , m_xFilterFrame(m_xBuilder->weld_frame("filterframe"))
+    , m_xFilterLabel(m_xFilterFrame->weld_label_widget())
+{
+    m_xEdFilterArea->SetReferences(this, m_xFilterLabel.get());
+    m_xRbFilterArea->SetReferences(this, m_xEdFilterArea.get());
+    m_xEdCopyArea->SetReferences(this, m_xFtDbAreaLabel.get());
+    m_xRbCopyArea->SetReferences(this, m_xEdCopyArea.get());
+
+    Init( rArgSet );
+
+    Link<formula::RefEdit&, void> aLinkEdit = LINK(this, ScSpecialFilterDlg, RefInputEditHdl);
+    Link<formula::RefButton&, void> aLinkButton = LINK(this, ScSpecialFilterDlg, RefInputButtonHdl);
+    m_xEdCopyArea->SetGetFocusHdl(aLinkEdit);
+    m_xRbCopyArea->SetGetFocusHdl(aLinkButton);
+    m_xEdFilterArea->SetGetFocusHdl(aLinkEdit);
+    m_xRbFilterArea->SetGetFocusHdl(aLinkButton);
+    m_xEdCopyArea->SetLoseFocusHdl(aLinkEdit);
+    m_xRbCopyArea->SetLoseFocusHdl(aLinkButton);
+    m_xEdFilterArea->SetLoseFocusHdl(aLinkEdit);
+    m_xRbFilterArea->SetLoseFocusHdl(aLinkButton);
+
+    m_xEdFilterArea->GrabFocus();
+}
+
+ScSpecialFilterDlg::~ScSpecialFilterDlg()
+{
+    pOptionsMgr.reset();
+
+    pOutItem.reset();
+}
+
+void ScSpecialFilterDlg::Init( const SfxItemSet& rArgSet )
+{
+    const ScQueryItem& rQueryItem = static_cast<const ScQueryItem&>(
+                                    rArgSet.Get( nWhichQuery ));
+
+    m_xBtnOk->connect_clicked( LINK( this, ScSpecialFilterDlg, EndDlgHdl ) );
+    m_xBtnCancel->connect_clicked( LINK( this, ScSpecialFilterDlg, EndDlgHdl ) );
+    m_xLbFilterArea->connect_changed( LINK( this, ScSpecialFilterDlg, FilterAreaSelHdl ) );
+    m_xEdFilterArea->SetModifyHdl  ( LINK( this, ScSpecialFilterDlg, FilterAreaModHdl ) );
+
+    pViewData   = rQueryItem.GetViewData();
+    pDoc        = pViewData ? &pViewData->GetDocument() : nullptr;
+
+    m_xEdFilterArea->SetText( OUString() );      // may be overwritten below
+
+    if ( pViewData && pDoc )
+    {
+        if(pDoc->GetChangeTrack()!=nullptr) m_xBtnCopyResult->set_sensitive(false);
+
+        ScRangeName* pRangeNames = pDoc->GetRangeName();
+        m_xLbFilterArea->clear();
+        m_xLbFilterArea->append_text(aStrUndefined);
+
+        for (const auto& rEntry : *pRangeNames)
+        {
+            if (!rEntry.second->HasType(ScRangeData::Type::Criteria))
+                continue;
+
+            OUString aSymbol = rEntry.second->GetSymbol();
+            m_xLbFilterArea->append(aSymbol, rEntry.second->GetName());
+        }
+
+        //  is there a stored source range?
+
+        ScRange aAdvSource;
+        if (rQueryItem.GetAdvancedQuerySource(aAdvSource))
+        {
+            OUString aRefStr(aAdvSource.Format(*pDoc, ScRefFlags::RANGE_ABS_3D, pDoc->GetAddressConvention()));
+            m_xEdFilterArea->SetRefString( aRefStr );
+        }
+    }
+
+    m_xLbFilterArea->set_active( 0 );
+
+    // let options be initialized:
+
+    pOptionsMgr.reset( new ScFilterOptionsMgr(
+                            pViewData,
+                            theQueryData,
+                            m_xBtnCase.get(),
+                            m_xBtnRegExp.get(),
+                            m_xBtnHeader.get(),
+                            m_xBtnUnique.get(),
+                            m_xBtnCopyResult.get(),
+                            m_xBtnDestPers.get(),
+                            m_xLbCopyArea.get(),
+                            m_xEdCopyArea.get(),
+                            m_xRbCopyArea.get(),
+                            m_xFtDbAreaLabel.get(),
+                            m_xFtDbArea.get(),
+                            aStrUndefined ) );
+
+    //  special filter always needs column headers
+    m_xBtnHeader->set_active(true);
+    m_xBtnHeader->set_sensitive(false);
+
+    // turn on modal mode
+    // SetDispatcherLock( true );
+    //@BugID 54702 enable/disable in base class only
+    //SFX_APPWINDOW->Disable(false);        //! general method in ScAnyRefDlg
+}
+
+void ScSpecialFilterDlg::Close()
+{
+    if (pViewData)
+        pViewData->GetDocShell()->CancelAutoDBRange();
+
+    DoClose( ScSpecialFilterDlgWrapper::GetChildWindowId() );
+}
+
+// Transfer of a table area selected with the mouse, which is then displayed
+// as a new selection in the reference edit.
+
+void ScSpecialFilterDlg::SetReference( const ScRange& rRef, ScDocument& rDocP )
+{
+    if ( !(bRefInputMode && m_pRefInputEdit) )       // only possible if in the reference edit mode
+        return;
+
+    if ( rRef.aStart != rRef.aEnd )
+        RefInputStart( m_pRefInputEdit );
+
+    OUString aRefStr;
+    const formula::FormulaGrammar::AddressConvention eConv = rDocP.GetAddressConvention();
+
+    if (m_pRefInputEdit == m_xEdCopyArea.get())
+        aRefStr = rRef.aStart.Format(ScRefFlags::ADDR_ABS_3D, &rDocP, eConv);
+    else if (m_pRefInputEdit == m_xEdFilterArea.get())
+        aRefStr = rRef.Format(rDocP, ScRefFlags::RANGE_ABS_3D, eConv);
+
+    m_pRefInputEdit->SetRefString( aRefStr );
+}
+
+void ScSpecialFilterDlg::SetActive()
+{
+    if ( bRefInputMode )
+    {
+        if (m_pRefInputEdit == m_xEdCopyArea.get())
+        {
+            m_xEdCopyArea->GrabFocus();
+            m_xEdCopyArea->GetModifyHdl().Call( *m_xEdCopyArea );
+        }
+        else if (m_pRefInputEdit == m_xEdFilterArea.get())
+        {
+            m_xEdFilterArea->GrabFocus();
+            FilterAreaModHdl( *m_xEdFilterArea );
+        }
+    }
+    else
+        m_xDialog->grab_focus();
+
+    RefInputDone();
+}
+
+ScQueryItem* ScSpecialFilterDlg::GetOutputItem( const ScQueryParam& rParam,
+                                                const ScRange& rSource )
+{
+    pOutItem.reset(new ScQueryItem( nWhichQuery, &rParam ));
+    pOutItem->SetAdvancedQuerySource( &rSource );
+    return pOutItem.get();
+}
+
+bool ScSpecialFilterDlg::IsRefInputMode() const
+{
+    return bRefInputMode;
+}
+
+// Handler:
+
+IMPL_LINK(ScSpecialFilterDlg, EndDlgHdl, weld::Button&, rBtn, void)
+{
+    OSL_ENSURE( pDoc && pViewData, "Document or ViewData not found. :-/" );
+
+    if (&rBtn == m_xBtnOk.get() && pDoc && pViewData)
+    {
+        OUString          theCopyStr( m_xEdCopyArea->GetText() );
+        OUString          theAreaStr( m_xEdFilterArea->GetText() );
+        ScQueryParam    theOutParam( theQueryData );
+        ScAddress       theAdrCopy;
+        bool            bEditInputOk    = true;
+        bool            bQueryOk        = false;
+        ScRange         theFilterArea;
+        const formula::FormulaGrammar::AddressConvention eConv = pDoc->GetAddressConvention();
+
+        if ( m_xBtnCopyResult->get_active() )
+        {
+            sal_Int32 nColonPos = theCopyStr.indexOf( ':' );
+
+            if ( -1 != nColonPos )
+                theCopyStr = theCopyStr.copy( 0, nColonPos );
+
+            ScRefFlags nResult = theAdrCopy.Parse( theCopyStr, *pDoc, eConv );
+
+            if ( (nResult & ScRefFlags::VALID) == ScRefFlags::ZERO )
+            {
+                if (!m_xExpander->get_expanded())
+                    m_xExpander->set_expanded(true);
+
+                ERRORBOX(m_xDialog.get(), STR_INVALID_TABREF);
+                m_xEdCopyArea->GrabFocus();
+                bEditInputOk = false;
+            }
+        }
+
+        if ( bEditInputOk )
+        {
+            ScRefFlags nResult = ScRange().Parse( theAreaStr, *pDoc, eConv );
+
+            if ( (nResult & ScRefFlags::VALID) == ScRefFlags::ZERO )
+            {
+                ERRORBOX(m_xDialog.get(), STR_INVALID_TABREF);
+                m_xEdFilterArea->GrabFocus();
+                bEditInputOk = false;
+            }
+        }
+
+        if ( bEditInputOk )
+        {
+            /*
+             * All edit fields contain valid areas. Now try to create
+             * a ScQueryParam from the filter area:
+             */
+
+            ScRefFlags  nResult = theFilterArea.Parse( theAreaStr, *pDoc, eConv );
+
+            if ( (nResult & ScRefFlags::VALID) == ScRefFlags::VALID )
+            {
+                ScAddress& rStart = theFilterArea.aStart;
+                ScAddress& rEnd   = theFilterArea.aEnd;
+
+                if ( m_xBtnCopyResult->get_active() )
+                {
+                    theOutParam.bInplace    = false;
+                    theOutParam.nDestTab    = theAdrCopy.Tab();
+                    theOutParam.nDestCol    = theAdrCopy.Col();
+                    theOutParam.nDestRow    = theAdrCopy.Row();
+                }
+                else
+                {
+                    theOutParam.bInplace    = true;
+                    theOutParam.nDestTab    = 0;
+                    theOutParam.nDestCol    = 0;
+                    theOutParam.nDestRow    = 0;
+                }
+
+                theOutParam.bHasHeader = m_xBtnHeader->get_active();
+                theOutParam.bByRow     = true;
+                theOutParam.bCaseSens  = m_xBtnCase->get_active();
+                theOutParam.eSearchType = m_xBtnRegExp->get_active() ? utl::SearchParam::SearchType::Regexp :
+                    utl::SearchParam::SearchType::Normal;
+                theOutParam.bDuplicate = !m_xBtnUnique->get_active();
+                theOutParam.bDestPers  = m_xBtnDestPers->get_active();
+
+                bQueryOk = pDoc->CreateQueryParam(ScRange(rStart,rEnd), theOutParam);
+            }
+        }
+
+        if ( bQueryOk )
+        {
+            SetDispatcherLock( false );
+            SwitchToDocument();
+            GetBindings().GetDispatcher()->ExecuteList(FID_FILTER_OK,
+                    SfxCallMode::SLOT | SfxCallMode::RECORD,
+                    { GetOutputItem(theOutParam, theFilterArea) });
+            response(RET_OK);
+        }
+        else
+        {
+            ERRORBOX(m_xDialog.get(), STR_INVALID_QUERYAREA);
+            m_xEdFilterArea->GrabFocus();
+        }
+    }
+    else if (&rBtn == m_xBtnCancel.get())
+    {
+        response(RET_CANCEL);
+    }
+}
+
+IMPL_LINK_NOARG(ScSpecialFilterDlg, RefInputEditHdl, formula::RefEdit&, void)
+{
+    RefInputHdl();
+}
+
+IMPL_LINK_NOARG(ScSpecialFilterDlg, RefInputButtonHdl, formula::RefButton&, void)
+{
+    RefInputHdl();
+}
+
+void ScSpecialFilterDlg::RefInputHdl()
+{
+    if (!m_xDialog->has_toplevel_focus())
+        return;
+
+    if( m_xEdCopyArea->GetWidget()->has_focus() || m_xRbCopyArea->GetWidget()->has_focus() )
+    {
+        m_pRefInputEdit = m_xEdCopyArea.get();
+        bRefInputMode = true;
+    }
+    else if( m_xEdFilterArea->GetWidget()->has_focus() || m_xRbFilterArea->GetWidget()->has_focus() )
+    {
+        m_pRefInputEdit = m_xEdFilterArea.get();
+        bRefInputMode = true;
+    }
+    else if( bRefInputMode )
+    {
+        m_pRefInputEdit = nullptr;
+        bRefInputMode = false;
+    }
+}
+
+IMPL_LINK(ScSpecialFilterDlg, FilterAreaSelHdl, weld::ComboBox&, rLb, void)
+{
+    if (&rLb == m_xLbFilterArea.get())
+    {
+        OUString  aString;
+        const sal_Int32 nSelPos = m_xLbFilterArea->get_active();
+
+        if ( nSelPos > 0 )
+            aString = m_xLbFilterArea->get_id(nSelPos);
+
+        m_xEdFilterArea->SetText( aString );
+    }
+}
+
+IMPL_LINK( ScSpecialFilterDlg, FilterAreaModHdl, formula::RefEdit&, rEd, void )
+{
+    if (&rEd != m_xEdFilterArea.get())
+        return;
+
+    if ( pDoc && pViewData )
+    {
+        OUString  theCurAreaStr = rEd.GetText();
+        ScRefFlags  nResult = ScRange().Parse( theCurAreaStr, *pDoc );
+
+        if ( (nResult & ScRefFlags::VALID) == ScRefFlags::VALID )
+        {
+            const sal_Int32 nCount  = m_xLbFilterArea->get_count();
+            for (sal_Int32 i = 1; i < nCount; ++i)
+            {
+                OUString aStr = m_xLbFilterArea->get_id(i);
+                if (theCurAreaStr == aStr)
+                {
+                    m_xLbFilterArea->set_active( i );
+                    return;
+                }
+            }
+            m_xLbFilterArea->set_active( 0 );
+        }
+    }
+    else
+        m_xLbFilterArea->set_active( 0 );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/sortdlg.cxx b/sc/source/ui/dbgui/sortdlg.cxx
new file mode 100644
index 000000000..22af2230b
--- /dev/null
+++ b/sc/source/ui/dbgui/sortdlg.cxx
@@ -0,0 +1,65 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <scui_def.hxx>
+#include <tpsort.hxx>
+#include <sortdlg.hxx>
+
+ScSortDlg::ScSortDlg(weld::Window* pParent, const SfxItemSet* pArgSet)
+    : SfxTabDialogController(pParent, "modules/scalc/ui/sortdialog.ui", "SortDialog", pArgSet)
+{
+    AddTabPage("criteria", ScTabPageSortFields::Create, nullptr);
+    AddTabPage("options", ScTabPageSortOptions::Create, nullptr);
+}
+
+ScSortWarningDlg::ScSortWarningDlg(weld::Window* pParent,
+    std::u16string_view rExtendText, std::u16string_view rCurrentText)
+    : GenericDialogController(pParent, "modules/scalc/ui/sortwarning.ui", "SortWarning")
+    , m_xFtText(m_xBuilder->weld_label("sorttext"))
+    , m_xBtnExtSort(m_xBuilder->weld_button("extend"))
+    , m_xBtnCurSort(m_xBuilder->weld_button("current"))
+{
+    OUString sTextName = m_xFtText->get_label();
+    sTextName = sTextName.replaceFirst("%1", rExtendText);
+    sTextName = sTextName.replaceFirst("%2", rCurrentText);
+    m_xFtText->set_label(sTextName);
+
+    m_xBtnExtSort->connect_clicked( LINK( this, ScSortWarningDlg, BtnHdl ) );
+    m_xBtnCurSort->connect_clicked( LINK( this, ScSortWarningDlg, BtnHdl ) );
+}
+
+ScSortWarningDlg::~ScSortWarningDlg()
+{
+}
+
+IMPL_LINK(ScSortWarningDlg, BtnHdl, weld::Button&, rBtn, void)
+{
+    if (&rBtn == m_xBtnExtSort.get())
+    {
+        m_xDialog->response(BTN_EXTEND_RANGE);
+    }
+    else if(&rBtn == m_xBtnCurSort.get())
+    {
+        m_xDialog->response(BTN_CURRENT_SELECTION);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/sortkeydlg.cxx b/sc/source/ui/dbgui/sortkeydlg.cxx
new file mode 100644
index 000000000..599280735
--- /dev/null
+++ b/sc/source/ui/dbgui/sortkeydlg.cxx
@@ -0,0 +1,77 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <memory>
+#include <sortkeydlg.hxx>
+#include <vcl/svapp.hxx>
+
+#include <scresid.hxx>
+#include <strings.hrc>
+
+ScSortKeyItem::ScSortKeyItem(weld::Container* pParent)
+    : m_xBuilder(Application::CreateBuilder(pParent, "modules/scalc/ui/sortkey.ui"))
+    , m_xFrame(m_xBuilder->weld_frame("SortKeyFrame"))
+    , m_xLbSort(m_xBuilder->weld_combo_box("sortlb"))
+    , m_xBtnUp(m_xBuilder->weld_radio_button("up"))
+    , m_xBtnDown(m_xBuilder->weld_radio_button("down"))
+    , m_xLabel(m_xBuilder->weld_label("lbColRow"))
+    , m_pParent(pParent)
+{
+    // tdf#136155 let the other elements in the dialog determine the width of the
+    // combobox
+    m_xLbSort->set_size_request(m_xLbSort->get_approximate_digit_width() * 12, -1);
+    // keep the UI static when switching the labels
+    const sal_Int32 nChars = std::max( ScResId(SCSTR_COLUMN).getLength(), ScResId(SCSTR_ROW).getLength() ) + 2; // +2 to avoid cut-off labels on kf5/gen
+    m_xLabel->set_size_request( m_xLabel->get_approximate_digit_width() * nChars, -1);
+}
+
+ScSortKeyItem::~ScSortKeyItem()
+{
+    m_pParent->move(m_xFrame.get(), nullptr);
+}
+
+void ScSortKeyItem::DisableField()
+{
+    m_xFrame->set_sensitive(false);
+}
+
+void ScSortKeyItem::EnableField()
+{
+    m_xFrame->set_sensitive(true);
+}
+
+ScSortKeyWindow::ScSortKeyWindow(weld::Container* pBox)
+    : m_pBox(pBox)
+{
+}
+
+ScSortKeyWindow::~ScSortKeyWindow()
+{
+}
+
+void ScSortKeyWindow::AddSortKey( sal_uInt16 nItemNumber )
+{
+    ScSortKeyItem* pSortKeyItem = new ScSortKeyItem(m_pBox);
+
+    // Set Sort key number
+    OUString aLine = pSortKeyItem->m_xFrame->get_label() +
+                     OUString::number( nItemNumber );
+    pSortKeyItem->m_xFrame->set_label(aLine);
+
+    // for ui-testing. Distinguish the sort keys
+    if ( m_aSortKeyItems.size() > 0 )
+    {
+        pSortKeyItem->m_xLbSort->set_buildable_name(
+            pSortKeyItem->m_xLbSort->get_buildable_name() + OString::number(m_aSortKeyItems.size() + 1));
+    }
+
+    m_aSortKeyItems.push_back(std::unique_ptr<ScSortKeyItem>(pSortKeyItem));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/subtdlg.cxx b/sc/source/ui/dbgui/subtdlg.cxx
new file mode 100644
index 000000000..924716a6f
--- /dev/null
+++ b/sc/source/ui/dbgui/subtdlg.cxx
@@ -0,0 +1,46 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <tpsubt.hxx>
+#include <subtdlg.hxx>
+#include <scui_def.hxx>
+
+ScSubTotalDlg::ScSubTotalDlg(weld::Window* pParent, const SfxItemSet& rArgSet)
+    : SfxTabDialogController(pParent, "modules/scalc/ui/subtotaldialog.ui", "SubTotalDialog", &rArgSet)
+    , m_xBtnRemove(m_xBuilder->weld_button("remove"))
+{
+    AddTabPage("1stgroup",  ScTpSubTotalGroup1::Create, nullptr);
+    AddTabPage("2ndgroup",  ScTpSubTotalGroup2::Create, nullptr);
+    AddTabPage("3rdgroup",  ScTpSubTotalGroup3::Create, nullptr);
+    AddTabPage("options", ScTpSubTotalOptions::Create, nullptr);
+    m_xBtnRemove->connect_clicked( LINK( this, ScSubTotalDlg, RemoveHdl ) );
+}
+
+ScSubTotalDlg::~ScSubTotalDlg()
+{
+}
+
+IMPL_LINK_NOARG(ScSubTotalDlg, RemoveHdl, weld::Button&, void)
+{
+    m_xDialog->response(SCRET_REMOVE);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/textimportoptions.cxx b/sc/source/ui/dbgui/textimportoptions.cxx
new file mode 100644
index 000000000..99ddc425d
--- /dev/null
+++ b/sc/source/ui/dbgui/textimportoptions.cxx
@@ -0,0 +1,96 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <textimportoptions.hxx>
+#include <svx/langbox.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/settings.hxx>
+#include <i18nlangtag/languagetag.hxx>
+
+ScTextImportOptionsDlg::ScTextImportOptionsDlg(weld::Window* pParent)
+    : GenericDialogController(pParent, "modules/scalc/ui/textimportoptions.ui", "TextImportOptionsDialog")
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+    , m_xRbAutomatic(m_xBuilder->weld_radio_button("automatic"))
+    , m_xRbCustom(m_xBuilder->weld_radio_button("custom"))
+    , m_xBtnConvertDate(m_xBuilder->weld_check_button("convertdata"))
+    , m_xBtnKeepAsking(m_xBuilder->weld_check_button("keepasking"))
+    , m_xLbCustomLang(new SvxLanguageBox(m_xBuilder->weld_combo_box("lang")))
+{
+    init();
+}
+
+ScTextImportOptionsDlg::~ScTextImportOptionsDlg()
+{
+}
+
+LanguageType ScTextImportOptionsDlg::getLanguageType() const
+{
+    if (m_xRbAutomatic->get_active())
+        return LANGUAGE_SYSTEM;
+
+    return m_xLbCustomLang->get_active_id();
+}
+
+bool ScTextImportOptionsDlg::isDateConversionSet() const
+{
+    return m_xBtnConvertDate->get_active();
+}
+
+bool ScTextImportOptionsDlg::isKeepAskingSet() const
+{
+    return m_xBtnKeepAsking->get_active();
+}
+
+void ScTextImportOptionsDlg::init()
+{
+    m_xBtnOk->connect_clicked(LINK(this, ScTextImportOptionsDlg, OKHdl));
+    Link<weld::Toggleable&,void> aLink = LINK(this, ScTextImportOptionsDlg, RadioHdl);
+    m_xRbAutomatic->connect_toggled(aLink);
+    m_xRbCustom->connect_toggled(aLink);
+
+    m_xRbAutomatic->set_active(true);
+
+    m_xLbCustomLang->SetLanguageList(
+        SvxLanguageListFlags::ALL | SvxLanguageListFlags::ONLY_KNOWN, false);
+
+    LanguageType eLang = Application::GetSettings().GetLanguageTag().getLanguageType();
+    m_xLbCustomLang->set_active_id(eLang);
+    m_xLbCustomLang->set_sensitive(false);
+}
+
+IMPL_LINK_NOARG(ScTextImportOptionsDlg, OKHdl, weld::Button&, void)
+{
+    m_xDialog->response(RET_OK);
+}
+
+IMPL_LINK(ScTextImportOptionsDlg, RadioHdl, weld::Toggleable&, rBtn, void)
+{
+    if (&rBtn == m_xRbAutomatic.get())
+    {
+        m_xLbCustomLang->set_sensitive(false);
+    }
+    else if (&rBtn == m_xRbCustom.get())
+    {
+        m_xLbCustomLang->set_sensitive(true);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/tpsort.cxx b/sc/source/ui/dbgui/tpsort.cxx
new file mode 100644
index 000000000..35a24e633
--- /dev/null
+++ b/sc/source/ui/dbgui/tpsort.cxx
@@ -0,0 +1,855 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <i18nlangtag/languagetag.hxx>
+#include <svtools/collatorres.hxx>
+#include <unotools/collatorwrapper.hxx>
+#include <comphelper/processfactory.hxx>
+#include <osl/diagnose.h>
+
+#include <scitems.hxx>
+#include <uiitems.hxx>
+#include <viewdata.hxx>
+#include <document.hxx>
+#include <global.hxx>
+#include <dbdata.hxx>
+#include <userlist.hxx>
+#include <rangeutl.hxx>
+#include <scresid.hxx>
+#include <sc.hrc>
+#include <strings.hrc>
+#include <globstr.hrc>
+
+#include <sortkeydlg.hxx>
+
+#include <sortdlg.hxx>
+
+#include <tpsort.hxx>
+
+using namespace com::sun::star;
+
+/*
+ * Since the settings on the second Tab Page (Options) effects
+ * the first Tab Page, there must be a way for it to communicate with the
+ * other Page.
+ *
+ * At the moment this problem is solved through using two data members of the
+ * Tab Pages. If a page is enabled / disabled, it compares this data member
+ * with its own state (-> Activate() / Deactivate()).
+ *
+ * In the meantime the class SfxTabPage offers the following method:
+ *
+ * virtual sal_Bool HasExchangeSupport() const; -> return sal_True;
+ * virtual void ActivatePage(const SfxItemSet &);
+ * virtual int  DeactivatePage(SfxItemSet * = 0);
+ *
+ * This still needs to be changed!
+ */
+
+// Sort Criteria Tab page
+
+ScTabPageSortFields::ScTabPageSortFields(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rArgSet)
+    : SfxTabPage(pPage, pController, "modules/scalc/ui/sortcriteriapage.ui", "SortCriteriaPage", &rArgSet)
+    ,
+
+        m_aIdle("ScTabPageSortFields Scroll To End Idle"),
+        aStrUndefined   ( ScResId( SCSTR_UNDEFINED ) ),
+        aStrColumn      ( ScResId( SCSTR_COLUMN ) ),
+        aStrRow         ( ScResId( SCSTR_ROW ) ),
+        aStrRowLabel    ( ScResId( SCSTR_ROW_LABEL ) ),
+        aStrColLabel    ( ScResId( SCSTR_COL_LABEL ) ),
+
+        nWhichSort      ( rArgSet.GetPool()->GetWhich( SID_SORT ) ),
+        pViewData       ( nullptr ),
+        aSortData       ( rArgSet.Get( nWhichSort ).GetSortData() ),
+        nFieldCount     ( 0 ),
+        // show actual size of the sorting keys without limiting them to the default size
+        nSortKeyCount(std::max(aSortData.GetSortKeyCount(), static_cast<sal_uInt16>(DEFSORT)))
+
+    , m_xTop(m_xBuilder->weld_container("TopWindow"))
+    , m_xBtnHeader(m_xBuilder->weld_check_button("cbHeader"))
+    , m_xBtnTopDown(m_xBuilder->weld_radio_button("rbTopDown"))
+    , m_xBtnLeftRight(m_xBuilder->weld_radio_button("rbLeftRight"))
+    , m_xScrolledWindow(m_xBuilder->weld_scrolled_window("SortCriteriaPage"))
+    , m_xBox(m_xBuilder->weld_container("SortKeyWindow"))
+    , m_aSortWin(m_xBox.get())
+{
+    // tdf#147722 set some nominal small default height so the height adapts
+    // to all the other contents and the natural height of this widget isn't
+    // an input into the overall size
+    m_xScrolledWindow->set_size_request(-1, 42);
+
+    Init();
+
+    m_aIdle.SetInvokeHandler(LINK(this, ScTabPageSortFields, ScrollToEndHdl));
+
+    SetExchangeSupport();
+}
+
+ScTabPageSortFields::~ScTabPageSortFields()
+{
+    m_aSortWin.m_aSortKeyItems.clear();
+    m_xBox.reset();
+    m_xScrolledWindow.reset();
+}
+
+void ScTabPageSortFields::Init()
+{
+    // Check whether the field that is passed on is a database field:
+    ScDocument* pDoc = pViewData ? &pViewData->GetDocument() : nullptr;
+    if ( pDoc )
+    {
+        ScDBCollection* pDBColl = pDoc->GetDBCollection();
+        const SCTAB     nCurTab = pViewData->GetTabNo();
+        if ( pDBColl )
+        {
+            ScDBData* pDBData
+                    = pDBColl->GetDBAtArea( nCurTab,
+                                            aSortData.nCol1, aSortData.nRow1,
+                                            aSortData.nCol2, aSortData.nRow2 );
+            if ( pDBData )
+            {
+                m_xBtnHeader->set_active(pDBData->HasHeader());
+            }
+        }
+    }
+    m_xBtnHeader->set_label(aStrColLabel);
+
+    Link<weld::Toggleable&,void> aLink = LINK(this, ScTabPageSortFields, SortDirHdl );
+    m_xBtnTopDown->connect_toggled( aLink );
+    m_xBtnLeftRight->connect_toggled( aLink );
+    m_xBtnHeader->connect_toggled( aLink );
+
+    const ScSortItem& rSortItem = GetItemSet().Get( nWhichSort );
+
+    pViewData = rSortItem.GetViewData();
+    OSL_ENSURE( pViewData, "ViewData not found!" );
+
+    nFieldArr.push_back( 0 );
+
+    // Create three sort key dialogs by default
+    for ( sal_uInt16 i=0; i<nSortKeyCount; i++ )
+    {
+        AddSortKey(i+1);
+        m_aSortWin.m_aSortKeyItems[i]->m_xLbSort->connect_changed(LINK(this, ScTabPageSortFields, SelectHdl));
+    }
+}
+
+std::unique_ptr<SfxTabPage> ScTabPageSortFields::Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* pArgSet)
+{
+    return std::make_unique<ScTabPageSortFields>(pPage, pController, *pArgSet);
+}
+
+void ScTabPageSortFields::Reset( const SfxItemSet* /* rArgSet */ )
+{
+    m_xBtnHeader->set_active( aSortData.bHasHeader );
+    m_xBtnTopDown->set_active( aSortData.bByRow );
+    m_xBtnLeftRight->set_active( !aSortData.bByRow );
+
+    if (m_aSortWin.m_aSortKeyItems[0]->m_xLbSort->get_count() == 0)
+        FillFieldLists(0);
+
+    // ListBox selection:
+    if (!aSortData.maKeyState.empty() && aSortData.maKeyState[0].bDoSort)
+    {
+        // Make sure that the all sort keys are reset
+        for ( sal_uInt16 i=nSortKeyCount; i<aSortData.GetSortKeyCount(); i++ )
+        {
+            AddSortKey(i+1);
+            m_aSortWin.m_aSortKeyItems[i]->m_xLbSort->connect_changed( LINK( this,
+                                 ScTabPageSortFields, SelectHdl ) );
+        }
+        nSortKeyCount = aSortData.GetSortKeyCount();
+        FillFieldLists(0);
+
+        for ( sal_uInt16 i=0; i<nSortKeyCount; i++ )
+        {
+            if (aSortData.maKeyState[i].bDoSort )
+            {
+                m_aSortWin.m_aSortKeyItems[i]->m_xLbSort->set_active( GetFieldSelPos(
+                                    aSortData.maKeyState[i].nField ) );
+                (aSortData.maKeyState[i].bAscending)
+                    ? m_aSortWin.m_aSortKeyItems[i]->m_xBtnUp->set_active(true)
+                    : m_aSortWin.m_aSortKeyItems[i]->m_xBtnDown->set_active(true);
+            }
+            else
+            {
+                m_aSortWin.m_aSortKeyItems[i]->m_xLbSort->set_active(0); // Select none
+                m_aSortWin.m_aSortKeyItems[i]->m_xBtnUp->set_active(true);
+            }
+        }
+
+        // Enable or disable field depending on preceding Listbox selection
+        m_aSortWin.m_aSortKeyItems[0]->EnableField();
+        for ( sal_uInt16 i=1; i<nSortKeyCount; i++ )
+            if ( m_aSortWin.m_aSortKeyItems[i - 1]->m_xLbSort->get_active() == 0 )
+                m_aSortWin.m_aSortKeyItems[i]->DisableField();
+            else
+                m_aSortWin.m_aSortKeyItems[i]->EnableField();
+    }
+    else
+    {
+        SCCOL  nCol = pViewData->GetCurX();
+
+        if( nCol < aSortData.nCol1 )
+            nCol = aSortData.nCol1;
+        else if( nCol > aSortData.nCol2 )
+            nCol = aSortData.nCol2;
+
+        sal_uInt16  nSort1Pos = nCol - aSortData.nCol1+1;
+
+        m_aSortWin.m_aSortKeyItems[0]->m_xLbSort->set_active(nSort1Pos);
+        for ( sal_uInt16 i=1; i<nSortKeyCount; i++ )
+            m_aSortWin.m_aSortKeyItems[i]->m_xLbSort->set_active(0);
+
+        for ( sal_uInt16 i=0; i<nSortKeyCount; i++ )
+            m_aSortWin.m_aSortKeyItems[i]->m_xBtnUp->set_active(true);
+
+        m_aSortWin.m_aSortKeyItems[0]->EnableField();
+        m_aSortWin.m_aSortKeyItems[1]->EnableField();
+        for ( sal_uInt16 i=2; i<nSortKeyCount; i++ )
+            m_aSortWin.m_aSortKeyItems[i]->DisableField();
+    }
+
+    // Make sure that there is always a last undefined sort key
+    if (m_aSortWin.m_aSortKeyItems[nSortKeyCount - 1]->m_xLbSort->get_active() > 0)
+        SetLastSortKey( nSortKeyCount );
+}
+
+bool ScTabPageSortFields::FillItemSet( SfxItemSet* rArgSet )
+{
+    ScSortParam aNewSortData = aSortData;
+
+    const SfxItemSet* pExample = GetDialogExampleSet();
+    if (pExample)
+    {
+        if (const ScSortItem* pItem = pExample->GetItemIfSet(nWhichSort))
+        {
+            ScSortParam aTempData = pItem->GetSortData();
+            aTempData.maKeyState = aNewSortData.maKeyState;
+            aNewSortData = aTempData;
+        }
+    }
+    aNewSortData.bByRow        = m_xBtnTopDown->get_active();
+    aNewSortData.bHasHeader    = m_xBtnHeader->get_active();
+
+    std::vector<sal_Int32>  nSortPos;
+
+    for ( sal_uInt16 i=0; i<nSortKeyCount; i++ )
+    {
+        nSortPos.push_back(m_aSortWin.m_aSortKeyItems[i]->m_xLbSort->get_active());
+        if (nSortPos[i] == -1) nSortPos[i] = 0;
+    }
+
+    if( nSortKeyCount >= aNewSortData.GetSortKeyCount() )
+        aNewSortData.maKeyState.resize(nSortKeyCount);
+
+    if ( nSortPos[0] > 0 )
+    {
+        for ( sal_uInt16 i=0; i<nSortKeyCount; i++ )
+        {
+            aNewSortData.maKeyState[i].bDoSort = (nSortPos[i] > 0);
+            aNewSortData.maKeyState[i].nField = nFieldArr[nSortPos[i]];
+            aNewSortData.maKeyState[i].bAscending = m_aSortWin.m_aSortKeyItems[i]->m_xBtnUp->get_active();
+        }
+    }
+    else
+    {
+        for ( sal_uInt16 i=0; i<nSortKeyCount; i++ )
+            aNewSortData.maKeyState[i].bDoSort = false;
+    }
+
+    rArgSet->Put( ScSortItem( SCITEM_SORTDATA, nullptr, &aNewSortData ) );
+
+    return true;
+}
+
+// for data exchange without dialogue detour:
+void ScTabPageSortFields::ActivatePage( const SfxItemSet& rSet )
+{
+    // Refresh local copy with shared data
+    aSortData = rSet.Get( SCITEM_SORTDATA ).GetSortData();
+
+    m_xBtnHeader->set_active( aSortData.bHasHeader );
+    m_xBtnTopDown->set_active( aSortData.bByRow );
+    m_xBtnLeftRight->set_active( !aSortData.bByRow );
+}
+
+DeactivateRC ScTabPageSortFields::DeactivatePage( SfxItemSet* pSetP )
+{
+    if ( pSetP )
+        FillItemSet( pSetP );
+
+    return DeactivateRC::LeavePage;
+}
+
+void ScTabPageSortFields::FillFieldLists( sal_uInt16 nStartField )
+{
+    if ( !pViewData )
+        return;
+
+    ScDocument& rDoc = pViewData->GetDocument();
+
+    for (sal_uInt16 j = nStartField; j < nSortKeyCount; ++j)
+    {
+        m_aSortWin.m_aSortKeyItems[j]->m_xLabel->set_label(aSortData.bByRow ? aStrColumn : aStrRow);
+        m_aSortWin.m_aSortKeyItems[j]->m_xLbSort->clear();
+        m_aSortWin.m_aSortKeyItems[j]->m_xLbSort->freeze();
+        m_aSortWin.m_aSortKeyItems[j]->m_xLbSort->append_text(aStrUndefined);
+    }
+
+    SCCOL   nFirstSortCol   = aSortData.nCol1;
+    SCROW   nFirstSortRow   = aSortData.nRow1;
+    SCTAB   nTab        = pViewData->GetTabNo();
+    sal_uInt16  i           = 1;
+    nFieldArr.clear();
+    nFieldArr.push_back(0);
+
+    if ( aSortData.bByRow )
+    {
+        OUString  aFieldName;
+        SCCOL   nMaxCol = rDoc.ClampToAllocatedColumns(nTab, aSortData.nCol2);
+        SCCOL   col;
+
+        for ( col=nFirstSortCol; col<=nMaxCol && i<SC_MAXFIELDS(rDoc.GetSheetLimits()); col++ )
+        {
+            aFieldName = rDoc.GetString(col, nFirstSortRow, nTab);
+            if ( !aSortData.bHasHeader || aFieldName.isEmpty() )
+                aFieldName = ScColToAlpha( col );
+            nFieldArr.push_back( col );
+
+            for ( sal_uInt16 j=nStartField; j<nSortKeyCount; j++ )
+                m_aSortWin.m_aSortKeyItems[j]->m_xLbSort->insert_text(i, aFieldName);
+
+            i++;
+        }
+    }
+    else
+    {
+        OUString  aFieldName;
+        SCROW   nMaxRow = aSortData.nRow2;
+        SCROW   row;
+
+        for ( row=nFirstSortRow; row<=nMaxRow && i<SC_MAXFIELDS(rDoc.GetSheetLimits()); row++ )
+        {
+            aFieldName = rDoc.GetString(nFirstSortCol, row, nTab);
+            if ( !aSortData.bHasHeader || aFieldName.isEmpty() )
+                aFieldName = OUString::number( row+1);
+            nFieldArr.push_back( row );
+
+            for ( sal_uInt16 j=nStartField; j<nSortKeyCount; j++ )
+                m_aSortWin.m_aSortKeyItems[j]->m_xLbSort->insert_text(i, aFieldName);
+
+            i++;
+        }
+    }
+
+    for (sal_uInt16 j=nStartField; j < nSortKeyCount; ++j)
+    {
+        m_aSortWin.m_aSortKeyItems[j]->m_xLbSort->thaw();
+    }
+
+    nFieldCount = i;
+}
+
+sal_uInt16 ScTabPageSortFields::GetFieldSelPos( SCCOLROW nField )
+{
+    sal_uInt16  nFieldPos   = 0;
+    bool    bFound      = false;
+
+    for ( sal_uInt16 n=1; n<nFieldCount && !bFound; n++ )
+    {
+        if ( nFieldArr[n] == nField )
+        {
+            nFieldPos = n;
+            bFound = true;
+        }
+    }
+
+    return nFieldPos;
+}
+
+void ScTabPageSortFields::SetLastSortKey( sal_uInt16 nItem )
+{
+    // Extend local SortParam copy
+    const ScSortKeyState atempKeyState = { 0, false, true };
+    aSortData.maKeyState.push_back( atempKeyState );
+
+    // Add Sort Key Item
+    ++nSortKeyCount;
+    AddSortKey( nSortKeyCount );
+    m_aSortWin.m_aSortKeyItems[nItem]->m_xLbSort->connect_changed(
+                     LINK( this, ScTabPageSortFields, SelectHdl ) );
+
+    FillFieldLists( nItem );
+
+    // Set Status
+    m_aSortWin.m_aSortKeyItems[nItem]->m_xBtnUp->set_active(true);
+    m_aSortWin.m_aSortKeyItems[nItem]->m_xLbSort->set_active(0);
+}
+
+// Handler:
+
+IMPL_LINK_NOARG(ScTabPageSortFields, SortDirHdl, weld::Toggleable&, void)
+{
+    if ( (m_xBtnTopDown->get_active() != aSortData.bByRow) || (m_xBtnHeader->get_active() != aSortData.bHasHeader))
+    {
+        if (m_xBtnTopDown->get_active())
+            m_xBtnHeader->set_label(aStrColLabel);
+        else
+            m_xBtnHeader->set_label(aStrRowLabel);
+
+        aSortData.bByRow     = m_xBtnTopDown->get_active();
+        aSortData.bHasHeader = m_xBtnHeader->get_active();
+
+        // remember selection
+        std::vector<sal_uInt16> nCurSel;
+        for ( sal_uInt16 i=0; i<nSortKeyCount; i++ )
+            nCurSel.push_back( m_aSortWin.m_aSortKeyItems[i]->m_xLbSort->get_active() );
+
+        FillFieldLists(0);
+
+        for ( sal_uInt16 i=0; i<nSortKeyCount; i++ )
+            m_aSortWin.m_aSortKeyItems[i]->m_xLbSort->set_active(nCurSel[i]);
+    }
+}
+
+IMPL_LINK( ScTabPageSortFields, SelectHdl, weld::ComboBox&, rLb, void )
+{
+    OUString aSelEntry = rLb.get_active_text();
+    ScSortKeyItems::iterator pIter;
+
+    // If last listbox is enabled add one item
+    if (m_aSortWin.m_aSortKeyItems.back()->m_xLbSort.get() == &rLb)
+    {
+        if ( aSelEntry != aStrUndefined )
+        {
+            SetLastSortKey( nSortKeyCount );
+            return;
+        }
+    }
+
+    // Find selected listbox
+    pIter = std::find_if(m_aSortWin.m_aSortKeyItems.begin(), m_aSortWin.m_aSortKeyItems.end(),
+        [&rLb](const ScSortKeyItems::value_type& rItem) { return rItem->m_xLbSort.get() == &rLb; });
+
+    if (pIter == m_aSortWin.m_aSortKeyItems.end())
+        return;
+
+    // If not selecting the last Listbox, modify the succeeding ones
+    ++pIter;
+    if ( std::distance(m_aSortWin.m_aSortKeyItems.begin(), pIter) >= nSortKeyCount )
+        return;
+
+    if ( aSelEntry == aStrUndefined )
+    {
+        for ( ; pIter != m_aSortWin.m_aSortKeyItems.end(); ++pIter )
+        {
+            (*pIter)->m_xLbSort->set_active(0);
+
+            (*pIter)->DisableField();
+        }
+    }
+    else
+    {
+        (*pIter)->EnableField();
+    }
+}
+
+IMPL_LINK_NOARG(ScTabPageSortFields, ScrollToEndHdl, Timer*, void)
+{
+    m_xScrolledWindow->vadjustment_set_value(m_xScrolledWindow->vadjustment_get_upper());
+}
+
+void ScTabPageSortFields::AddSortKey( sal_uInt16 nItem )
+{
+    m_aSortWin.AddSortKey(nItem);
+    m_aIdle.Start();
+}
+
+// Sort option Tab Page:
+
+ScTabPageSortOptions::ScTabPageSortOptions(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rArgSet)
+    : SfxTabPage(pPage, pController, "modules/scalc/ui/sortoptionspage.ui", "SortOptionsPage", &rArgSet)
+    , aStrUndefined(ScResId(SCSTR_UNDEFINED))
+    , nWhichSort(rArgSet.GetPool()->GetWhich(SID_SORT))
+    , aSortData(rArgSet.Get(nWhichSort).GetSortData())
+    , pViewData(nullptr)
+    , pDoc(nullptr)
+    , m_xBtnCase(m_xBuilder->weld_check_button("case"))
+    , m_xBtnFormats(m_xBuilder->weld_check_button("formats"))
+    , m_xBtnNaturalSort(m_xBuilder->weld_check_button("naturalsort"))
+    , m_xBtnCopyResult(m_xBuilder->weld_check_button("copyresult"))
+    , m_xLbOutPos(m_xBuilder->weld_combo_box("outarealb"))
+    , m_xEdOutPos(m_xBuilder->weld_entry("outareaed"))
+    , m_xBtnSortUser(m_xBuilder->weld_check_button("sortuser"))
+    , m_xLbSortUser(m_xBuilder->weld_combo_box("sortuserlb"))
+    , m_xLbLanguage(new SvxLanguageBox(m_xBuilder->weld_combo_box("language")))
+    , m_xFtAlgorithm(m_xBuilder->weld_label("algorithmft"))
+    , m_xLbAlgorithm(m_xBuilder->weld_combo_box("algorithmlb"))
+    , m_xBtnIncComments(m_xBuilder->weld_check_button("includenotes"))
+    , m_xBtnIncImages(m_xBuilder->weld_check_button("includeimages"))
+{
+    m_xLbSortUser->set_size_request(m_xLbSortUser->get_approximate_digit_width() * 50, -1);
+    m_xLbSortUser->set_accessible_description(ScResId(STR_A11Y_DESC_SORTUSER));
+    Init();
+    SetExchangeSupport();
+}
+
+void ScTabPageSortOptions::Init()
+{
+    //  CollatorResource has user-visible names for sort algorithms
+    m_xColRes.reset(new CollatorResource);
+
+    //! use CollatorWrapper from document?
+    m_xColWrap.reset(new CollatorWrapper(comphelper::getProcessComponentContext()));
+
+    const ScSortItem& rSortItem = GetItemSet().Get( nWhichSort );
+
+    m_xLbOutPos->connect_changed( LINK( this, ScTabPageSortOptions, SelOutPosHdl ) );
+    m_xBtnCopyResult->connect_toggled( LINK( this, ScTabPageSortOptions, EnableHdl ) );
+    m_xBtnSortUser->connect_toggled( LINK( this, ScTabPageSortOptions, EnableHdl ) );
+    m_xLbLanguage->connect_changed( LINK( this, ScTabPageSortOptions, FillAlgorHdl ) );
+
+    pViewData = rSortItem.GetViewData();
+    pDoc      = pViewData ? &pViewData->GetDocument() : nullptr;
+
+    OSL_ENSURE( pViewData, "ViewData not found! :-/" );
+
+    if ( pViewData && pDoc )
+    {
+        const formula::FormulaGrammar::AddressConvention eConv = pDoc->GetAddressConvention();
+
+        m_xLbOutPos->clear();
+        m_xLbOutPos->append_text(aStrUndefined);
+        m_xLbOutPos->set_sensitive(false);
+
+        ScAreaNameIterator aIter( *pDoc );
+        OUString aName;
+        ScRange aRange;
+        while ( aIter.Next( aName, aRange ) )
+        {
+            OUString aRefStr(aRange.aStart.Format(ScRefFlags::ADDR_ABS_3D, pDoc, eConv));
+            m_xLbOutPos->append(aRefStr, aName);
+        }
+
+        m_xLbOutPos->set_active(0);
+        m_xEdOutPos->set_text(OUString());
+    }
+
+    FillUserSortListBox();
+
+    //  get available languages
+
+    m_xLbLanguage->SetLanguageList( SvxLanguageListFlags::ALL | SvxLanguageListFlags::ONLY_KNOWN, false );
+    m_xLbLanguage->InsertLanguage( LANGUAGE_SYSTEM );
+}
+
+std::unique_ptr<SfxTabPage> ScTabPageSortOptions::Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rArgSet)
+{
+    return std::make_unique<ScTabPageSortOptions>(pPage, pController, *rArgSet);
+}
+
+void ScTabPageSortOptions::Reset( const SfxItemSet* /* rArgSet */ )
+{
+    if ( aSortData.bUserDef )
+    {
+        m_xBtnSortUser->set_active(true);
+        m_xLbSortUser->set_sensitive(true);
+        m_xLbSortUser->set_active(aSortData.nUserIndex);
+    }
+    else
+    {
+        m_xBtnSortUser->set_active(false);
+        m_xLbSortUser->set_sensitive(false);
+        m_xLbSortUser->set_active(0);
+    }
+
+    m_xBtnCase->set_active( aSortData.bCaseSens );
+    m_xBtnFormats->set_active( aSortData.aDataAreaExtras.mbCellFormats );
+    m_xBtnNaturalSort->set_active( aSortData.bNaturalSort );
+    m_xBtnIncComments->set_active( aSortData.aDataAreaExtras.mbCellNotes );
+    m_xBtnIncImages->set_active( aSortData.aDataAreaExtras.mbCellDrawObjects );
+
+    LanguageType eLang = LanguageTag::convertToLanguageType( aSortData.aCollatorLocale, false);
+    if ( eLang == LANGUAGE_DONTKNOW )
+        eLang = LANGUAGE_SYSTEM;
+    m_xLbLanguage->set_active_id(eLang);
+    FillAlgor();               // get algorithms, select default
+    if ( !aSortData.aCollatorAlgorithm.isEmpty() )
+        m_xLbAlgorithm->set_active_text(m_xColRes->GetTranslation(aSortData.aCollatorAlgorithm));
+
+    if ( pDoc && !aSortData.bInplace )
+    {
+        ScRefFlags nFormat = (aSortData.nDestTab != pViewData->GetTabNo())
+                            ? ScRefFlags::RANGE_ABS_3D
+                            : ScRefFlags::RANGE_ABS;
+
+        theOutPos.Set( aSortData.nDestCol,
+                       aSortData.nDestRow,
+                       aSortData.nDestTab );
+
+        OUString aStr(theOutPos.Format(nFormat, pDoc, pDoc->GetAddressConvention()));
+        m_xBtnCopyResult->set_active(true);
+        m_xLbOutPos->set_sensitive(true);
+        m_xEdOutPos->set_sensitive(true);
+        m_xEdOutPos->set_text( aStr );
+        EdOutPosModHdl();
+        m_xEdOutPos->grab_focus();
+        m_xEdOutPos->select_region(0, -1);
+    }
+    else
+    {
+        m_xBtnCopyResult->set_active( false );
+        m_xLbOutPos->set_sensitive(false);
+        m_xEdOutPos->set_sensitive(false);
+        m_xEdOutPos->set_text( OUString() );
+    }
+}
+
+bool ScTabPageSortOptions::FillItemSet( SfxItemSet* rArgSet )
+{
+    // Create local copy of ScParam
+    ScSortParam aNewSortData = aSortData;
+
+    const SfxItemSet* pExample = GetDialogExampleSet();
+    if (pExample)
+    {
+        if (const ScSortItem* pSortItem = pExample->GetItemIfSet(nWhichSort))
+            aNewSortData = pSortItem->GetSortData();
+    }
+    aNewSortData.bCaseSens       = m_xBtnCase->get_active();
+    aNewSortData.bNaturalSort    = m_xBtnNaturalSort->get_active();
+    aNewSortData.aDataAreaExtras.mbCellNotes = m_xBtnIncComments->get_active();
+    aNewSortData.aDataAreaExtras.mbCellDrawObjects = m_xBtnIncImages->get_active();
+    aNewSortData.aDataAreaExtras.mbCellFormats = m_xBtnFormats->get_active();
+    aNewSortData.bInplace        = !m_xBtnCopyResult->get_active();
+    aNewSortData.nDestCol        = theOutPos.Col();
+    aNewSortData.nDestRow        = theOutPos.Row();
+    aNewSortData.nDestTab        = theOutPos.Tab();
+    aNewSortData.bUserDef        = m_xBtnSortUser->get_active();
+    aNewSortData.nUserIndex      = (m_xBtnSortUser->get_active())
+                                   ? m_xLbSortUser->get_active()
+                                   : 0;
+
+    // get locale
+    LanguageType eLang = m_xLbLanguage->get_active_id();
+    aNewSortData.aCollatorLocale = LanguageTag::convertToLocale( eLang, false);
+
+    // get algorithm
+    OUString sAlg;
+    if ( eLang != LANGUAGE_SYSTEM )
+    {
+        uno::Sequence<OUString> aAlgos = m_xColWrap->listCollatorAlgorithms(
+                aNewSortData.aCollatorLocale );
+        const int nSel = m_xLbAlgorithm->get_active();
+        if ( nSel < aAlgos.getLength() )
+            sAlg = aAlgos[nSel];
+    }
+    aNewSortData.aCollatorAlgorithm = sAlg;
+
+    rArgSet->Put( ScSortItem( SCITEM_SORTDATA, &aNewSortData ) );
+
+    return true;
+}
+
+// for data exchange without dialogue detour:
+void ScTabPageSortOptions::ActivatePage( const SfxItemSet& rSet )
+{
+    // Refresh local copy with shared data
+    aSortData = rSet.Get( SCITEM_SORTDATA ).GetSortData();
+    ScSortDlg* pDlg = static_cast<ScSortDlg*>(GetDialogController());
+    if (!pDlg)
+        return;
+}
+
+DeactivateRC ScTabPageSortOptions::DeactivatePage( SfxItemSet* pSetP )
+{
+    bool bPosInputOk = true;
+
+    if ( m_xBtnCopyResult->get_active() )
+    {
+        OUString    thePosStr = m_xEdOutPos->get_text();
+        ScAddress   thePos;
+        sal_Int32   nColonPos = thePosStr.indexOf( ':' );
+
+        if ( -1 != nColonPos )
+            thePosStr = thePosStr.copy( 0, nColonPos );
+
+        if ( pViewData )
+        {
+            //  visible table is default for input without table
+            //  must be changed to GetRefTabNo when sorting has RefInput!
+            thePos.SetTab( pViewData->GetTabNo() );
+        }
+
+        ScRefFlags nResult = thePos.Parse( thePosStr, *pDoc, pDoc->GetAddressConvention() );
+
+        bPosInputOk = (nResult & ScRefFlags::VALID) == ScRefFlags::VALID;
+
+        if ( !bPosInputOk )
+        {
+            std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(GetFrameWeld(),
+                                                      VclMessageType::Warning, VclButtonsType::Ok,
+                                                      ScResId(STR_INVALID_TABREF)));
+            xBox->run();
+            m_xEdOutPos->grab_focus();
+            m_xEdOutPos->select_region(0, -1);
+            theOutPos.Set(0,0,0);
+        }
+        else
+        {
+            m_xEdOutPos->set_text(thePosStr);
+            theOutPos = thePos;
+        }
+    }
+
+    if ( pSetP && bPosInputOk )
+        FillItemSet( pSetP );
+
+    return bPosInputOk ? DeactivateRC::LeavePage : DeactivateRC::KeepPage;
+}
+
+void ScTabPageSortOptions::FillUserSortListBox()
+{
+    ScUserList* pUserLists = ScGlobal::GetUserList();
+
+    m_xLbSortUser->clear();
+    if ( pUserLists )
+    {
+        size_t nCount = pUserLists->size();
+        for (size_t i=0; i<nCount; ++i)
+            m_xLbSortUser->append_text((*pUserLists)[i].GetString());
+    }
+}
+
+// Handler:
+
+IMPL_LINK( ScTabPageSortOptions, EnableHdl, weld::Toggleable&, rButton, void )
+{
+    if (&rButton == m_xBtnCopyResult.get())
+    {
+        if (rButton.get_active())
+        {
+            m_xLbOutPos->set_sensitive(true);
+            m_xEdOutPos->set_sensitive(true);
+            m_xEdOutPos->grab_focus();
+        }
+        else
+        {
+            m_xLbOutPos->set_sensitive(false);
+            m_xEdOutPos->set_sensitive(false);
+        }
+    }
+    else if (&rButton == m_xBtnSortUser.get())
+    {
+        if (rButton.get_active())
+        {
+            m_xLbSortUser->set_sensitive(true);
+            m_xLbSortUser->grab_focus();
+        }
+        else
+            m_xLbSortUser->set_sensitive(false);
+    }
+}
+
+IMPL_LINK(ScTabPageSortOptions, SelOutPosHdl, weld::ComboBox&, rLb, void)
+{
+    if (&rLb == m_xLbOutPos.get())
+    {
+        OUString  aString;
+        const int nSelPos = m_xLbOutPos->get_active();
+
+        if (nSelPos > 0)
+            aString = m_xLbOutPos->get_id(nSelPos);
+
+        m_xEdOutPos->set_text(aString);
+    }
+}
+
+void ScTabPageSortOptions::EdOutPosModHdl()
+{
+    OUString  theCurPosStr = m_xEdOutPos->get_text();
+    ScRefFlags  nResult = ScAddress().Parse( theCurPosStr, *pDoc, pDoc->GetAddressConvention() );
+
+    if ( (nResult & ScRefFlags::VALID) != ScRefFlags::VALID )
+        return;
+
+    bool    bFound  = false;
+    sal_Int32 i = 0;
+    const int nCount = m_xLbOutPos->get_count();
+
+    for ( i=2; i<nCount && !bFound; i++ )
+    {
+        OUString aStr = m_xLbOutPos->get_id(i);
+        bFound = (theCurPosStr == aStr);
+    }
+
+    if ( bFound )
+        m_xLbOutPos->set_active(--i);
+    else
+        m_xLbOutPos->set_active(0);
+}
+
+void ScTabPageSortOptions::FillAlgor()
+{
+    tools::Long nCount = 0;
+
+    m_xLbAlgorithm->freeze();
+    m_xLbAlgorithm->clear();
+
+    LanguageType eLang = m_xLbLanguage->get_active_id();
+    if ( eLang == LANGUAGE_SYSTEM )
+    {
+        //  for LANGUAGE_SYSTEM no algorithm can be selected because
+        //  it wouldn't necessarily exist for other languages
+        //  -> leave list box empty if LANGUAGE_SYSTEM is selected
+        m_xFtAlgorithm->set_sensitive( false );           // nothing to select
+        m_xLbAlgorithm->set_sensitive( false );           // nothing to select
+    }
+    else
+    {
+        lang::Locale aLocale( LanguageTag::convertToLocale( eLang ));
+        const uno::Sequence<OUString> aAlgos = m_xColWrap->listCollatorAlgorithms( aLocale );
+
+        nCount = aAlgos.getLength();
+        for (const OUString& sAlg : aAlgos)
+        {
+            OUString sUser = m_xColRes->GetTranslation( sAlg );
+            m_xLbAlgorithm->append_text(sUser);
+        }
+    }
+
+    m_xLbAlgorithm->thaw();
+
+    m_xLbAlgorithm->set_active(nCount ? 0 : -1);    // first entry is default
+    m_xFtAlgorithm->set_sensitive(nCount > 1);      // enable only if there is a choice
+    m_xLbAlgorithm->set_sensitive(nCount > 1);      // enable only if there is a choice
+}
+
+IMPL_LINK_NOARG(ScTabPageSortOptions, FillAlgorHdl, weld::ComboBox&, void)
+{
+    FillAlgor();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/tpsubt.cxx b/sc/source/ui/dbgui/tpsubt.cxx
new file mode 100644
index 000000000..01431c815
--- /dev/null
+++ b/sc/source/ui/dbgui/tpsubt.cxx
@@ -0,0 +1,621 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <scitems.hxx>
+#include <uiitems.hxx>
+#include <global.hxx>
+#include <userlist.hxx>
+#include <viewdata.hxx>
+#include <document.hxx>
+#include <scresid.hxx>
+#include <sc.hrc>
+#include <strings.hrc>
+#include <subtotals.hrc>
+
+#include <tpsubt.hxx>
+#include <tpsort.hxx>
+#include <memory>
+
+#include <osl/diagnose.h>
+
+// Subtotals group tabpage:
+
+ScTpSubTotalGroup::ScTpSubTotalGroup(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rArgSet, const sal_uInt16& rTabNumber)
+    : SfxTabPage(pPage, pController, "modules/scalc/ui/subtotalgrppage.ui", "SubTotalGrpPage", &rArgSet)
+    , aStrNone(ScResId(SCSTR_NONE))
+    , aStrColumn(ScResId(SCSTR_COLUMN_LETTER))
+    , pViewData(nullptr)
+    , pDoc(nullptr)
+    , nWhichSubTotals(rArgSet.GetPool()->GetWhich(SID_SUBTOTALS))
+    , rSubTotalData(rArgSet.Get(nWhichSubTotals).GetSubTotalData())
+    , nFieldCount(0)
+    , mxLbGroup(m_xBuilder->weld_combo_box("group_by"))
+    , mxLbColumns(m_xBuilder->weld_tree_view("columns"))
+    , mxLbFunctions(m_xBuilder->weld_tree_view("functions"))
+    , mxLbSelectAllColumns(m_xBuilder->weld_check_button("select_all_columns_button"))
+{
+    for (size_t i = 0; i < SAL_N_ELEMENTS(SCSTR_SUBTOTALS); ++i)
+        mxLbFunctions->append_text(ScResId(SCSTR_SUBTOTALS[i]));
+
+    auto nHeight = mxLbColumns->get_height_rows(14);
+    mxLbColumns->set_size_request(-1, nHeight);
+    mxLbFunctions->set_size_request(-1, nHeight);
+
+    mxLbColumns->enable_toggle_buttons(weld::ColumnToggleType::Check);
+
+    Init();
+
+    // UI tests
+    mxLbGroup->set_buildable_name(mxLbGroup->get_buildable_name() + OString::number(rTabNumber));
+    mxLbColumns->set_buildable_name(mxLbColumns->get_buildable_name() + OString::number(rTabNumber));
+}
+
+ScTpSubTotalGroup::~ScTpSubTotalGroup()
+{
+}
+
+void ScTpSubTotalGroup::Init()
+{
+    const ScSubTotalItem& rSubTotalItem = GetItemSet().Get( nWhichSubTotals );
+
+    pViewData = rSubTotalItem.GetViewData();
+    assert(pViewData && "CreateScSubTotalDlg aArgSet must contain a ScSubTotalItem with ViewData set");
+    pDoc = &pViewData->GetDocument();
+    assert(pDoc && "Document not found :-(");
+
+    mxLbGroup->connect_changed( LINK( this, ScTpSubTotalGroup, SelectListBoxHdl ) );
+    mxLbColumns->connect_changed( LINK( this, ScTpSubTotalGroup, SelectTreeListBoxHdl ) );
+    mxLbColumns->connect_toggled( LINK( this, ScTpSubTotalGroup, CheckHdl ) );
+    mxLbFunctions->connect_changed( LINK( this, ScTpSubTotalGroup, SelectTreeListBoxHdl) );
+    mxLbSelectAllColumns->connect_toggled( LINK( this, ScTpSubTotalGroup, CheckBoxHdl ) );
+
+    mnFieldArr.resize(SC_MAXFIELDS(pDoc->GetSheetLimits()));
+    mnFieldArr[0] = 0;
+    FillListBoxes();
+}
+
+namespace
+{
+    int GetCheckedEntryCount(weld::TreeView& rTreeView)
+    {
+        int nRet = 0;
+
+        rTreeView.all_foreach([&](const weld::TreeIter& rEntry) {
+            if ( rTreeView.get_toggle(rEntry) == TRISTATE_TRUE )
+                ++nRet;
+            return false;
+        });
+
+        return nRet;
+    }
+}
+
+bool ScTpSubTotalGroup::DoReset( sal_uInt16             nGroupNo,
+                                 const SfxItemSet&  rArgSet  )
+{
+    sal_uInt16 nGroupIdx = 0;
+
+    OSL_ENSURE( (nGroupNo<=3) && (nGroupNo>0), "Invalid group" );
+
+    if ( (nGroupNo > 3) || (nGroupNo == 0) )
+        return false;
+    else
+        nGroupIdx = nGroupNo-1;
+
+    // first we have to clear the listboxes...
+    for (int nLbEntry = 0, nCount = mxLbColumns->n_children(); nLbEntry < nCount; ++nLbEntry)
+    {
+        mxLbColumns->set_toggle(nLbEntry, TRISTATE_FALSE);
+        mxLbColumns->set_id(nLbEntry, "0");
+    }
+    mxLbFunctions->select(0);
+
+    const ScSubTotalParam & theSubTotalData( rArgSet.Get( nWhichSubTotals ).GetSubTotalData() );
+
+    if ( theSubTotalData.bGroupActive[nGroupIdx] )
+    {
+        SCCOL           nField      = theSubTotalData.nField[nGroupIdx];
+        SCCOL           nSubTotals  = theSubTotalData.nSubTotals[nGroupIdx];
+        SCCOL*          pSubTotals  = theSubTotalData.pSubTotals[nGroupIdx].get();
+        ScSubTotalFunc* pFunctions  = theSubTotalData.pFunctions[nGroupIdx].get();
+
+        mxLbGroup->set_active( GetFieldSelPos( nField )+1 );
+
+        sal_uInt16 nFirstChecked = 0;
+        for ( sal_uInt16 i=0; i<nSubTotals; i++ )
+        {
+            sal_uInt16  nCheckPos = GetFieldSelPos( pSubTotals[i] );
+
+            mxLbColumns->set_toggle(nCheckPos, TRISTATE_TRUE);
+            mxLbColumns->set_id(nCheckPos, OUString::number(FuncToLbPos(pFunctions[i])));
+
+            if (i == 0 || nCheckPos < nFirstChecked)
+                nFirstChecked = nCheckPos;
+        }
+        // Select the first checked field from the top.
+        mxLbColumns->select(nFirstChecked);
+    }
+    else
+    {
+        mxLbGroup->set_active( (nGroupNo == 1) ? 1 : 0 );
+        mxLbColumns->select( 0 );
+        mxLbFunctions->select( 0 );
+    }
+
+    if ( mxLbColumns->n_children() == GetCheckedEntryCount(*mxLbColumns) )
+        mxLbSelectAllColumns->set_active( true );
+    else
+        mxLbSelectAllColumns->set_active( false );
+
+    return true;
+}
+
+bool ScTpSubTotalGroup::DoFillItemSet( sal_uInt16       nGroupNo,
+                                       SfxItemSet&  rArgSet  )
+{
+    sal_uInt16 nGroupIdx = 0;
+
+    OSL_ENSURE( (nGroupNo<=3) && (nGroupNo>0), "Invalid group" );
+    OSL_ENSURE(    (mxLbGroup->get_count() > 0)
+                && (mxLbColumns->n_children() > 0)
+                && (mxLbFunctions->n_children() > 0),
+                "Non-initialized Lists" );
+
+    if (  (nGroupNo > 3) || (nGroupNo == 0)
+        || (mxLbGroup->get_count() == 0)
+        || (mxLbColumns->n_children() == 0)
+        || (mxLbFunctions->n_children() == 0)
+       )
+        return false;
+    else
+        nGroupIdx = nGroupNo-1;
+
+    ScSubTotalParam theSubTotalData;            // read out, if already partly filled
+    const SfxItemSet* pExample = GetDialogExampleSet();
+    if (pExample)
+    {
+        if (const ScSubTotalItem* pItem = pExample->GetItemIfSet(nWhichSubTotals))
+            theSubTotalData = pItem->GetSubTotalData();
+    }
+
+    std::unique_ptr<ScSubTotalFunc[]> pFunctions;
+    std::unique_ptr<SCCOL[]>          pSubTotals;
+    const sal_Int32 nGroup      = mxLbGroup->get_active();
+    const sal_Int32 nEntryCount = mxLbColumns->n_children();
+    const sal_Int32 nCheckCount = GetCheckedEntryCount(*mxLbColumns);
+
+    theSubTotalData.nCol1                   = rSubTotalData.nCol1;
+    theSubTotalData.nRow1                   = rSubTotalData.nRow1;
+    theSubTotalData.nCol2                   = rSubTotalData.nCol2;
+    theSubTotalData.nRow2                   = rSubTotalData.nRow2;
+    theSubTotalData.bGroupActive[nGroupIdx] = (nGroup != 0);
+    theSubTotalData.nField[nGroupIdx]       = (nGroup != 0)
+                                                ? mnFieldArr[nGroup-1]
+                                                : static_cast<SCCOL>(0);
+
+    if ( nEntryCount>0 && nCheckCount>0 && nGroup!=0 )
+    {
+        sal_uInt16 nFunction    = 0;
+
+        pSubTotals.reset(new SCCOL          [nCheckCount]);
+        pFunctions.reset(new ScSubTotalFunc [nCheckCount]);
+
+        for ( sal_Int32 i=0, nCheck=0; i<nEntryCount; i++ )
+        {
+            if (mxLbColumns->get_toggle(i) == TRISTATE_TRUE)
+            {
+                OSL_ENSURE( nCheck <= nCheckCount,
+                            "Range error :-(" );
+                nFunction = mxLbColumns->get_id(i).toUInt32();
+                pSubTotals[nCheck] = mnFieldArr[i];
+                pFunctions[nCheck] = LbPosToFunc( nFunction );
+                nCheck++;
+            }
+        }
+        theSubTotalData.SetSubTotals( nGroupNo,      // group number
+                                      pSubTotals.get(),
+                                      pFunctions.get(),
+                                      nCheckCount ); // number of array elements
+
+    }
+
+    rArgSet.Put( ScSubTotalItem( SCITEM_SUBTDATA, nullptr, &theSubTotalData ) );
+
+    return true;
+}
+
+void ScTpSubTotalGroup::FillListBoxes()
+{
+    assert(pViewData && pDoc && "CreateScSubTotalDlg aArgSet must contain a ScSubTotalItem with ViewData set");
+
+    SCCOL   nFirstCol   = rSubTotalData.nCol1;
+    SCROW   nFirstRow   = rSubTotalData.nRow1;
+    SCTAB   nTab        = pViewData->GetTabNo();
+    SCCOL   nMaxCol     = rSubTotalData.nCol2;
+    SCCOL   col;
+    OUString  aFieldName;
+
+    mxLbGroup->clear();
+    mxLbColumns->clear();
+    mxLbGroup->insert_text(0, aStrNone );
+
+    mxLbColumns->freeze();
+    sal_uInt16 i=0;
+    for ( col=nFirstCol; col<=nMaxCol && i<SC_MAXFIELDS(pDoc->GetSheetLimits()); col++ )
+    {
+        aFieldName = pDoc->GetString(col, nFirstRow, nTab);
+        if ( aFieldName.isEmpty() )
+        {
+            aFieldName = ScGlobal::ReplaceOrAppend( aStrColumn, u"%1", ScColToAlpha( col ));
+        }
+        mnFieldArr[i] = col;
+        mxLbGroup->insert_text(i+1, aFieldName);
+        mxLbColumns->insert(i);
+        mxLbColumns->set_toggle(i, TRISTATE_FALSE);
+        mxLbColumns->set_text(i, aFieldName, 0);
+        mxLbColumns->set_id(i, "0");
+        i++;
+    }
+    mxLbColumns->thaw();
+
+    // subsequent initialization of the constant:
+    nFieldCount = i;
+}
+
+sal_uInt16 ScTpSubTotalGroup::GetFieldSelPos( SCCOL nField )
+{
+    sal_uInt16  nFieldPos   = 0;
+    bool    bFound      = false;
+
+    for ( sal_uInt16 n=0; n<nFieldCount && !bFound; n++ )
+    {
+        if ( mnFieldArr[n] == nField )
+        {
+            nFieldPos = n;
+            bFound = true;
+        }
+    }
+
+    return nFieldPos;
+}
+
+ScSubTotalFunc ScTpSubTotalGroup::LbPosToFunc( sal_uInt16 nPos )
+{
+    switch ( nPos )
+    {
+//      case  0:    return SUBTOTAL_FUNC_NONE;
+        case  2:    return SUBTOTAL_FUNC_AVE;
+        case  6:    return SUBTOTAL_FUNC_CNT;
+        case  1:    return SUBTOTAL_FUNC_CNT2;
+        case  3:    return SUBTOTAL_FUNC_MAX;
+        case  4:    return SUBTOTAL_FUNC_MIN;
+        case  5:    return SUBTOTAL_FUNC_PROD;
+        case  7:    return SUBTOTAL_FUNC_STD;
+        case  8:    return SUBTOTAL_FUNC_STDP;
+        case  0:    return SUBTOTAL_FUNC_SUM;
+        case  9:    return SUBTOTAL_FUNC_VAR;
+        case 10:    return SUBTOTAL_FUNC_VARP;
+        default:
+            OSL_FAIL( "ScTpSubTotalGroup::LbPosToFunc" );
+            return SUBTOTAL_FUNC_NONE;
+    }
+}
+
+sal_uInt16 ScTpSubTotalGroup::FuncToLbPos( ScSubTotalFunc eFunc )
+{
+    switch ( eFunc )
+    {
+//      case SUBTOTAL_FUNC_NONE:    return 0;
+        case SUBTOTAL_FUNC_AVE:     return 2;
+        case SUBTOTAL_FUNC_CNT:     return 6;
+        case SUBTOTAL_FUNC_CNT2:    return 1;
+        case SUBTOTAL_FUNC_MAX:     return 3;
+        case SUBTOTAL_FUNC_MIN:     return 4;
+        case SUBTOTAL_FUNC_PROD:    return 5;
+        case SUBTOTAL_FUNC_STD:     return 7;
+        case SUBTOTAL_FUNC_STDP:    return 8;
+        case SUBTOTAL_FUNC_SUM:     return 0;
+        case SUBTOTAL_FUNC_VAR:     return 9;
+        case SUBTOTAL_FUNC_VARP:    return 10;
+        default:
+            OSL_FAIL( "ScTpSubTotalGroup::FuncToLbPos" );
+            return 0;
+    }
+}
+
+// Handler:
+
+IMPL_LINK(ScTpSubTotalGroup, SelectTreeListBoxHdl, weld::TreeView&, rLb, void)
+{
+    SelectHdl(&rLb);
+
+    if ( mxLbColumns->n_children() == GetCheckedEntryCount(*mxLbColumns) )
+        mxLbSelectAllColumns->set_active( true );
+    else
+        mxLbSelectAllColumns->set_active( false );
+}
+
+IMPL_LINK(ScTpSubTotalGroup, SelectListBoxHdl, weld::ComboBox&, rLb, void)
+{
+    SelectHdl(&rLb);
+}
+
+void ScTpSubTotalGroup::SelectHdl(const weld::Widget *pLb)
+{
+    const sal_Int32 nColumn = mxLbColumns->get_selected_index();
+    if (nColumn == -1)
+        return;
+
+    const sal_Int32 nFunction   = mxLbFunctions->get_selected_index();
+    sal_uInt16      nOldFunction  = mxLbColumns->get_id(nColumn).toUInt32();
+
+    if ( pLb == mxLbColumns.get() )
+    {
+        mxLbFunctions->select(nOldFunction);
+    }
+    else if ( pLb == mxLbFunctions.get() )
+    {
+        mxLbColumns->set_id(nColumn, OUString::number(nFunction));
+        mxLbColumns->set_toggle(nColumn, TRISTATE_TRUE);
+    }
+}
+
+IMPL_LINK( ScTpSubTotalGroup, CheckHdl, const weld::TreeView::iter_col&, rRowCol, void )
+{
+    mxLbColumns->select(rRowCol.first);
+    SelectHdl(mxLbColumns.get());
+
+    if ( mxLbColumns->n_children() == GetCheckedEntryCount(*mxLbColumns) )
+        mxLbSelectAllColumns->set_active( true );
+    else
+        mxLbSelectAllColumns->set_active( false );
+}
+
+// Derived Group TabPages:
+
+std::unique_ptr<SfxTabPage> ScTpSubTotalGroup1::Create( weld::Container* pPage, weld::DialogController* pController,
+                                                 const SfxItemSet*  rArgSet )
+{
+    return std::make_unique<ScTpSubTotalGroup1>( pPage, pController, *rArgSet );
+}
+
+std::unique_ptr<SfxTabPage> ScTpSubTotalGroup2::Create( weld::Container* pPage, weld::DialogController* pController,
+                                       const SfxItemSet*    rArgSet )
+{
+    return std::make_unique<ScTpSubTotalGroup2>( pPage, pController, *rArgSet );
+}
+
+std::unique_ptr<SfxTabPage> ScTpSubTotalGroup3::Create( weld::Container* pPage, weld::DialogController* pController,
+                                       const SfxItemSet*    rArgSet )
+{
+    return std::make_unique<ScTpSubTotalGroup3>( pPage, pController, *rArgSet );
+}
+
+ScTpSubTotalGroup1::ScTpSubTotalGroup1( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rArgSet ) :
+    ScTpSubTotalGroup( pPage, pController, rArgSet, 1 )
+{}
+
+ScTpSubTotalGroup2::ScTpSubTotalGroup2( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rArgSet ) :
+    ScTpSubTotalGroup( pPage, pController, rArgSet, 2 )
+{}
+
+ScTpSubTotalGroup3::ScTpSubTotalGroup3( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rArgSet ) :
+    ScTpSubTotalGroup( pPage, pController, rArgSet, 3 )
+{}
+
+#define RESET(i) (ScTpSubTotalGroup::DoReset( (i), *rArgSet ))
+void ScTpSubTotalGroup1::Reset( const SfxItemSet* rArgSet ) { RESET(1); }
+void ScTpSubTotalGroup2::Reset( const SfxItemSet* rArgSet ) { RESET(2); }
+void ScTpSubTotalGroup3::Reset( const SfxItemSet* rArgSet ) { RESET(3); }
+#undef RESET
+
+#define FILLSET(i) (ScTpSubTotalGroup::DoFillItemSet( (i), *rArgSet ))
+bool ScTpSubTotalGroup1::FillItemSet( SfxItemSet* rArgSet ) { return FILLSET(1); }
+bool ScTpSubTotalGroup2::FillItemSet( SfxItemSet* rArgSet ) { return FILLSET(2); }
+bool ScTpSubTotalGroup3::FillItemSet( SfxItemSet* rArgSet ) { return FILLSET(3); }
+#undef FILL
+
+// options tab page:
+
+ScTpSubTotalOptions::ScTpSubTotalOptions(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rArgSet)
+
+        :   SfxTabPage      ( pPage, pController,
+                              "modules/scalc/ui/subtotaloptionspage.ui", "SubTotalOptionsPage",
+                              &rArgSet ),
+            pViewData       ( nullptr ),
+            pDoc            ( nullptr ),
+            nWhichSubTotals ( rArgSet.GetPool()->GetWhich( SID_SUBTOTALS ) ),
+            rSubTotalData   ( rArgSet.Get( nWhichSubTotals ).GetSubTotalData() )
+    , m_xBtnPagebreak(m_xBuilder->weld_check_button("pagebreak"))
+    , m_xBtnCase(m_xBuilder->weld_check_button("case"))
+    , m_xBtnSort(m_xBuilder->weld_check_button("sort"))
+    , m_xFlSort(m_xBuilder->weld_label("label2"))
+    , m_xBtnAscending(m_xBuilder->weld_radio_button("ascending"))
+    , m_xBtnDescending(m_xBuilder->weld_radio_button("descending"))
+    , m_xBtnFormats(m_xBuilder->weld_check_button("formats"))
+    , m_xBtnUserDef(m_xBuilder->weld_check_button("btnuserdef"))
+    , m_xLbUserDef(m_xBuilder->weld_combo_box("lbuserdef"))
+{
+    m_xLbUserDef->set_accessible_description(ScResId(STR_A11Y_DESC_USERDEF));
+    m_xBtnUserDef->set_accessible_description(ScResId(STR_A11Y_DESC_USERDEF));
+    Init();
+}
+
+ScTpSubTotalOptions::~ScTpSubTotalOptions()
+{
+}
+
+void ScTpSubTotalOptions::Init()
+{
+    const ScSubTotalItem& rSubTotalItem = GetItemSet().Get( nWhichSubTotals );
+
+    pViewData   = rSubTotalItem.GetViewData();
+    assert(pViewData && "CreateScSubTotalDlg aArgSet must contain a ScSubTotalItem with ViewData set");
+    pDoc = &pViewData->GetDocument();
+    assert(pDoc && "Document not found!");
+
+    m_xBtnSort->connect_toggled( LINK( this, ScTpSubTotalOptions, CheckHdl ) );
+    m_xBtnUserDef->connect_toggled( LINK( this, ScTpSubTotalOptions, CheckHdl ) );
+
+    FillUserSortListBox();
+}
+
+std::unique_ptr<SfxTabPage> ScTpSubTotalOptions::Create(weld::Container* pPage, weld::DialogController* pController,
+                                               const SfxItemSet* rArgSet)
+{
+    return std::make_unique<ScTpSubTotalOptions>(pPage, pController, *rArgSet);
+}
+
+void ScTpSubTotalOptions::Reset( const SfxItemSet* /* rArgSet */ )
+{
+    m_xBtnPagebreak->set_active( rSubTotalData.bPagebreak );
+    m_xBtnCase->set_active( rSubTotalData.bCaseSens );
+    m_xBtnFormats->set_active( rSubTotalData.bIncludePattern );
+    m_xBtnSort->set_active( rSubTotalData.bDoSort );
+    m_xBtnAscending->set_active( rSubTotalData.bAscending );
+    m_xBtnDescending->set_active( !rSubTotalData.bAscending );
+
+    if ( rSubTotalData.bUserDef )
+    {
+        m_xBtnUserDef->set_active(true);
+        m_xLbUserDef->set_sensitive(true);
+        m_xLbUserDef->set_active(rSubTotalData.nUserIndex);
+    }
+    else
+    {
+        m_xBtnUserDef->set_active( false );
+        m_xLbUserDef->set_sensitive(false);
+        m_xLbUserDef->set_active(0);
+    }
+
+    CheckHdl(*m_xBtnSort);
+}
+
+bool ScTpSubTotalOptions::FillItemSet( SfxItemSet* rArgSet )
+{
+    ScSubTotalParam theSubTotalData;            // read out, if already partly filled
+    const SfxItemSet* pExample = GetDialogExampleSet();
+    if (pExample)
+    {
+        if (const ScSubTotalItem* pItem = pExample->GetItemIfSet(nWhichSubTotals))
+            theSubTotalData = pItem->GetSubTotalData();
+    }
+
+    theSubTotalData.bPagebreak      = m_xBtnPagebreak->get_active();
+    theSubTotalData.bReplace        = true;
+    theSubTotalData.bCaseSens       = m_xBtnCase->get_active();
+    theSubTotalData.bIncludePattern = m_xBtnFormats->get_active();
+    theSubTotalData.bDoSort         = m_xBtnSort->get_active();
+    theSubTotalData.bAscending      = m_xBtnAscending->get_active();
+    theSubTotalData.bUserDef        = m_xBtnUserDef->get_active();
+    theSubTotalData.nUserIndex      = (m_xBtnUserDef->get_active())
+                                    ? m_xLbUserDef->get_active()
+                                    : 0;
+
+    rArgSet->Put( ScSubTotalItem( nWhichSubTotals, nullptr, &theSubTotalData ) );
+
+    return true;
+}
+
+void ScTpSubTotalOptions::FillUserSortListBox()
+{
+    ScUserList* pUserLists = ScGlobal::GetUserList();
+
+    m_xLbUserDef->freeze();
+    m_xLbUserDef->clear();
+    if ( pUserLists )
+    {
+        size_t nCount = pUserLists->size();
+        for ( size_t i=0; i<nCount; ++i )
+            m_xLbUserDef->append_text((*pUserLists)[i].GetString() );
+    }
+    m_xLbUserDef->thaw();
+}
+
+// Handler:
+
+IMPL_LINK(ScTpSubTotalOptions, CheckHdl, weld::Toggleable&, rBox, void)
+{
+    if (&rBox == m_xBtnSort.get())
+    {
+        if ( m_xBtnSort->get_active() )
+        {
+            m_xFlSort->set_sensitive(true);
+            m_xBtnFormats->set_sensitive(true);
+            m_xBtnUserDef->set_sensitive(true);
+            m_xBtnAscending->set_sensitive(true);
+            m_xBtnDescending->set_sensitive(true);
+
+            if ( m_xBtnUserDef->get_active() )
+                m_xLbUserDef->set_sensitive(true);
+        }
+        else
+        {
+            m_xFlSort->set_sensitive(false);
+            m_xBtnFormats->set_sensitive(false);
+            m_xBtnUserDef->set_sensitive(false);
+            m_xBtnAscending->set_sensitive(false);
+            m_xBtnDescending->set_sensitive(false);
+            m_xLbUserDef->set_sensitive(false);
+        }
+    }
+    else if (&rBox == m_xBtnUserDef.get())
+    {
+        if ( m_xBtnUserDef->get_active() )
+        {
+            m_xLbUserDef->set_sensitive(true);
+            m_xLbUserDef->grab_focus();
+        }
+        else
+            m_xLbUserDef->set_sensitive(false);
+    }
+}
+
+IMPL_LINK(ScTpSubTotalGroup, CheckBoxHdl, weld::Toggleable&, rBox, void)
+{
+    if (&rBox != mxLbSelectAllColumns.get())
+        return;
+
+    bool bChecked = mxLbSelectAllColumns->get_active();
+
+    mxLbColumns->all_foreach([&](const weld::TreeIter& rEntry) {
+        if ( bChecked )
+            mxLbColumns->set_toggle(rEntry, TRISTATE_TRUE);
+        else
+            mxLbColumns->set_toggle(rEntry, TRISTATE_FALSE);
+
+        return false;
+    });
+}
+
+ScTpSubTotalGroup1::~ScTpSubTotalGroup1()
+{
+}
+
+ScTpSubTotalGroup2::~ScTpSubTotalGroup2()
+{
+}
+
+ScTpSubTotalGroup3::~ScTpSubTotalGroup3()
+{
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dbgui/validate.cxx b/sc/source/ui/dbgui/validate.cxx
new file mode 100644
index 000000000..d194fdc10
--- /dev/null
+++ b/sc/source/ui/dbgui/validate.cxx
@@ -0,0 +1,927 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifdef SC_DLLIMPLEMENTATION
+#undef SC_DLLIMPLEMENTATION
+#endif
+
+#include <com/sun/star/sheet/TableValidationVisibility.hpp>
+#include <comphelper/string.hxx>
+#include <svl/stritem.hxx>
+#include <svl/eitem.hxx>
+#include <svl/intitem.hxx>
+#include <sfx2/app.hxx>
+#include <o3tl/string_view.hxx>
+
+#include <scresid.hxx>
+#include <strings.hrc>
+
+#include <stringutil.hxx>
+#include <validat.hxx>
+#include <validate.hxx>
+#include <compiler.hxx>
+#include <formula/opcode.hxx>
+
+// cell range picker
+#include <tabvwsh.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/childwin.hxx>
+#include <reffact.hxx>
+#include <comphelper/lok.hxx>
+
+
+#define IS_MOBILE (comphelper::LibreOfficeKit::isActive() && SfxViewShell::Current() && SfxViewShell::Current()->isLOKMobilePhone())
+
+/*  Position indexes for "Allow" list box.
+    They do not map directly to ScValidationMode and can safely be modified to
+    change the order of the list box entries. */
+#define SC_VALIDDLG_ALLOW_ANY       0
+#define SC_VALIDDLG_ALLOW_WHOLE     1
+#define SC_VALIDDLG_ALLOW_DECIMAL   2
+#define SC_VALIDDLG_ALLOW_DATE      3
+#define SC_VALIDDLG_ALLOW_TIME      4
+#define SC_VALIDDLG_ALLOW_RANGE     5
+#define SC_VALIDDLG_ALLOW_LIST      6
+#define SC_VALIDDLG_ALLOW_TEXTLEN   7
+#define SC_VALIDDLG_ALLOW_CUSTOM    8
+
+/*  Position indexes for "Data" list box.
+    They do not map directly to ScConditionMode and can safely be modified to
+    change the order of the list box entries. */
+#define SC_VALIDDLG_DATA_EQUAL        0
+#define SC_VALIDDLG_DATA_LESS         1
+#define SC_VALIDDLG_DATA_GREATER      2
+#define SC_VALIDDLG_DATA_EQLESS       3
+#define SC_VALIDDLG_DATA_EQGREATER    4
+#define SC_VALIDDLG_DATA_NOTEQUAL     5
+#define SC_VALIDDLG_DATA_VALIDRANGE   6
+#define SC_VALIDDLG_DATA_INVALIDRANGE 7
+#define SC_VALIDDLG_DATA_DIRECT       8
+
+namespace ValidListType = css::sheet::TableValidationVisibility;
+
+const WhichRangesContainer ScTPValidationValue::pValueRanges(svl::Items<
+    FID_VALID_LISTTYPE, FID_VALID_LISTTYPE,
+    FID_VALID_MODE, FID_VALID_ERRTEXT
+>);
+
+ScValidationDlg::ScValidationDlg(weld::Window* pParent, const SfxItemSet* pArgSet,
+    ScTabViewShell *pTabViewSh)
+    : ScValidationDlgBase(pParent,
+        "modules/scalc/ui/validationdialog.ui", "ValidationDialog", pArgSet, nullptr)
+    , m_pTabVwSh(pTabViewSh)
+    , m_sValuePageId("criteria")
+    , m_bOwnRefHdlr(false)
+    , m_bRefInputting(false)
+    , m_xHBox(m_xBuilder->weld_container("refinputbox"))
+{
+    AddTabPage(m_sValuePageId, ScTPValidationValue::Create, nullptr);
+    AddTabPage("inputhelp", ScTPValidationHelp::Create, nullptr);
+    AddTabPage("erroralert", ScTPValidationError::Create, nullptr);
+
+    if (IS_MOBILE)
+    {
+        m_xBuilder->weld_button("cancel")->hide();
+        m_xBuilder->weld_button("help")->hide();
+    }
+}
+
+void ScValidationDlg::EndDialog(int nResponse)
+{
+    // tdf#137215 ensure original modality of true is restored before dialog loop ends
+    if (m_bOwnRefHdlr)
+        RemoveRefDlg(true);
+    ScValidationDlgBase::EndDialog(nResponse);
+}
+
+ScValidationDlg::~ScValidationDlg()
+{
+    if (m_bOwnRefHdlr)
+        RemoveRefDlg(false);
+}
+
+void ScTPValidationValue::SetReferenceHdl( const ScRange&rRange , const ScDocument& rDoc )
+{
+    if ( rRange.aStart != rRange.aEnd )
+        if ( ScValidationDlg *pValidationDlg = GetValidationDlg() )
+            if( m_pRefEdit )
+                pValidationDlg->RefInputStart( m_pRefEdit );
+
+    if ( m_pRefEdit )
+    {
+        OUString aStr(rRange.Format(rDoc, ScRefFlags::RANGE_ABS_3D, rDoc.GetAddressConvention()));
+        m_pRefEdit->SetRefString( aStr );
+    }
+}
+
+void ScTPValidationValue:: SetActiveHdl()
+{
+    if ( m_pRefEdit ) m_pRefEdit->GrabFocus();
+
+    if ( ScValidationDlg *pValidationDlg = GetValidationDlg() )
+        if( m_pRefEdit )
+        {
+            pValidationDlg->RefInputDone();
+        }
+}
+
+void ScTPValidationValue::RefInputStartPreHdl( formula::RefEdit* pEdit, const formula::RefButton* pButton )
+{
+    ScValidationDlg *pValidationDlg = GetValidationDlg();
+    if (!pValidationDlg)
+        return;
+
+    weld::Container* pNewParent = pValidationDlg->get_refinput_shrink_parent();
+    if (pEdit == m_pRefEdit && pNewParent != m_pRefEditParent)
+    {
+        m_xRefGrid->move(m_pRefEdit->GetWidget(), pNewParent);
+        m_pRefEditParent = pNewParent;
+    }
+
+    if (pNewParent != m_pBtnRefParent)
+    {
+        // if Edit SetParent but button not, the tab order will be
+        // incorrect, so move button anyway, and restore
+        // parent later in order to restore the tab order. But
+        // hide it if it's moved but unwanted.
+        m_xRefGrid->move(m_xBtnRef->GetWidget(), pNewParent);
+        m_xBtnRef->GetWidget()->set_visible(pButton == m_xBtnRef.get());
+        m_pBtnRefParent = pNewParent;
+    }
+
+    pNewParent->show();
+}
+
+void ScTPValidationValue::RefInputDonePostHdl()
+{
+    if (ScValidationDlg *pValidationDlg = GetValidationDlg())
+    {
+        weld::Container* pOldParent = pValidationDlg->get_refinput_shrink_parent();
+
+        if (m_pRefEdit && m_pRefEditParent != m_xRefGrid.get())
+        {
+            pOldParent->move(m_pRefEdit->GetWidget(), m_xRefGrid.get());
+            m_pRefEditParent = m_xRefGrid.get();
+        }
+
+        if (m_pBtnRefParent != m_xRefGrid.get())
+        {
+            pOldParent->move(m_xBtnRef->GetWidget(), m_xRefGrid.get());
+            m_xBtnRef->GetWidget()->show();
+            m_pBtnRefParent = m_xRefGrid.get();
+        }
+
+        pOldParent->hide();
+        ScViewData& rViewData = pValidationDlg->GetTabViewShell()->GetViewData();
+        SCTAB nCurTab = rViewData.GetTabNo();
+        SCTAB nRefTab = rViewData.GetRefTabNo();
+        // If RefInput switched to a different sheet from the data sheet,
+        // switch back: fdo#53920
+        if ( nCurTab != nRefTab )
+        {
+             rViewData.GetViewShell()->SetTabNo( nRefTab );
+        }
+    }
+
+    if (m_pRefEdit && !m_pRefEdit->GetWidget()->has_focus())
+        m_pRefEdit->GrabFocus();
+}
+
+namespace {
+
+/** Converts the passed ScValidationMode to the position in the list box. */
+sal_uInt16 lclGetPosFromValMode( ScValidationMode eValMode )
+{
+    sal_uInt16 nLbPos = SC_VALIDDLG_ALLOW_ANY;
+    switch( eValMode )
+    {
+        case SC_VALID_ANY:      nLbPos = SC_VALIDDLG_ALLOW_ANY;     break;
+        case SC_VALID_WHOLE:    nLbPos = SC_VALIDDLG_ALLOW_WHOLE;   break;
+        case SC_VALID_DECIMAL:  nLbPos = SC_VALIDDLG_ALLOW_DECIMAL; break;
+        case SC_VALID_DATE:     nLbPos = SC_VALIDDLG_ALLOW_DATE;    break;
+        case SC_VALID_TIME:     nLbPos = SC_VALIDDLG_ALLOW_TIME;    break;
+        case SC_VALID_TEXTLEN:  nLbPos = SC_VALIDDLG_ALLOW_TEXTLEN; break;
+        case SC_VALID_LIST:     nLbPos = SC_VALIDDLG_ALLOW_RANGE;   break;
+        case SC_VALID_CUSTOM:   nLbPos = SC_VALIDDLG_ALLOW_CUSTOM;  break;
+        default:    OSL_FAIL( "lclGetPosFromValMode - unknown validity mode" );
+    }
+    return nLbPos;
+}
+
+/** Converts the passed list box position to an ScValidationMode. */
+ScValidationMode lclGetValModeFromPos( sal_uInt16 nLbPos )
+{
+    ScValidationMode eValMode = SC_VALID_ANY;
+    switch( nLbPos )
+    {
+        case SC_VALIDDLG_ALLOW_ANY:     eValMode = SC_VALID_ANY;        break;
+        case SC_VALIDDLG_ALLOW_WHOLE:   eValMode = SC_VALID_WHOLE;      break;
+        case SC_VALIDDLG_ALLOW_DECIMAL: eValMode = SC_VALID_DECIMAL;    break;
+        case SC_VALIDDLG_ALLOW_DATE:    eValMode = SC_VALID_DATE;       break;
+        case SC_VALIDDLG_ALLOW_TIME:    eValMode = SC_VALID_TIME;       break;
+        case SC_VALIDDLG_ALLOW_RANGE:   eValMode = SC_VALID_LIST;       break;
+        case SC_VALIDDLG_ALLOW_LIST:    eValMode = SC_VALID_LIST;       break;
+        case SC_VALIDDLG_ALLOW_TEXTLEN: eValMode = SC_VALID_TEXTLEN;    break;
+        case SC_VALIDDLG_ALLOW_CUSTOM:  eValMode = SC_VALID_CUSTOM;     break;
+        default:    OSL_FAIL( "lclGetValModeFromPos - invalid list box position" );
+    }
+    return eValMode;
+}
+
+/** Converts the passed ScConditionMode to the position in the list box. */
+sal_uInt16 lclGetPosFromCondMode( ScConditionMode eCondMode )
+{
+    sal_uInt16 nLbPos = SC_VALIDDLG_DATA_EQUAL;
+    switch( eCondMode )
+    {
+        case ScConditionMode::NONE:          // may occur in old XML files after Excel import
+        case ScConditionMode::Equal:         nLbPos = SC_VALIDDLG_DATA_EQUAL;        break;
+        case ScConditionMode::Less:          nLbPos = SC_VALIDDLG_DATA_LESS;         break;
+        case ScConditionMode::Greater:       nLbPos = SC_VALIDDLG_DATA_GREATER;      break;
+        case ScConditionMode::EqLess:        nLbPos = SC_VALIDDLG_DATA_EQLESS;       break;
+        case ScConditionMode::EqGreater:     nLbPos = SC_VALIDDLG_DATA_EQGREATER;    break;
+        case ScConditionMode::NotEqual:      nLbPos = SC_VALIDDLG_DATA_NOTEQUAL;     break;
+        case ScConditionMode::Between:       nLbPos = SC_VALIDDLG_DATA_VALIDRANGE;      break;
+        case ScConditionMode::NotBetween:    nLbPos = SC_VALIDDLG_DATA_INVALIDRANGE;   break;
+        case ScConditionMode::Direct:        nLbPos = SC_VALIDDLG_DATA_DIRECT;         break;
+        default:    OSL_FAIL( "lclGetPosFromCondMode - unknown condition mode" );
+    }
+    return nLbPos;
+}
+
+/** Converts the passed list box position to an ScConditionMode. */
+ScConditionMode lclGetCondModeFromPos( sal_uInt16 nLbPos )
+{
+    ScConditionMode eCondMode = ScConditionMode::Equal;
+    switch( nLbPos )
+    {
+        case SC_VALIDDLG_DATA_EQUAL:        eCondMode = ScConditionMode::Equal;      break;
+        case SC_VALIDDLG_DATA_LESS:         eCondMode = ScConditionMode::Less;       break;
+        case SC_VALIDDLG_DATA_GREATER:      eCondMode = ScConditionMode::Greater;    break;
+        case SC_VALIDDLG_DATA_EQLESS:       eCondMode = ScConditionMode::EqLess;     break;
+        case SC_VALIDDLG_DATA_EQGREATER:    eCondMode = ScConditionMode::EqGreater;  break;
+        case SC_VALIDDLG_DATA_NOTEQUAL:     eCondMode = ScConditionMode::NotEqual;   break;
+        case SC_VALIDDLG_DATA_VALIDRANGE:      eCondMode = ScConditionMode::Between;    break;
+        case SC_VALIDDLG_DATA_INVALIDRANGE:   eCondMode = ScConditionMode::NotBetween; break;
+        case SC_VALIDDLG_DATA_DIRECT:         eCondMode = ScConditionMode::Direct;   break;
+        default:    OSL_FAIL( "lclGetCondModeFromPos - invalid list box position" );
+    }
+    return eCondMode;
+}
+
+/** Converts line feed separated string to a formula with strings separated by semicolons.
+    @descr  Keeps all empty strings.
+    Example: abc\ndef\n\nghi -> "abc";"def";"";"ghi".
+    @param rFmlaStr  (out-param) The converted formula string. */
+void lclGetFormulaFromStringList( OUString& rFmlaStr, std::u16string_view rStringList, sal_Unicode cFmlaSep )
+{
+    rFmlaStr.clear();
+    if (!rStringList.empty())
+    {
+        sal_Int32 nIdx {0};
+        do
+        {
+            OUString aToken {o3tl::getToken(rStringList, 0, '\n', nIdx )};
+            ScGlobal::AddQuotes( aToken, '"' );
+            rFmlaStr = ScGlobal::addToken(rFmlaStr, aToken, cFmlaSep);
+        }
+        while (nIdx>0);
+    }
+    if( rFmlaStr.isEmpty() )
+        rFmlaStr = "\"\"";
+}
+
+/** Converts formula with strings separated by semicolons to line feed separated string.
+    @descr  Keeps all empty strings. Ignores all empty tokens (multiple semicolons).
+    Example: "abc";;;"def";"";"ghi" -> abc\ndef\n\nghi.
+    @param rStringList  (out-param) The converted line feed separated string list.
+    @return  true = Conversion successful. */
+bool lclGetStringListFromFormula( OUString& rStringList, const OUString& rFmlaStr, sal_Unicode cFmlaSep )
+{
+    static const OUStringLiteral aQuotes( u"\"\"" );
+
+    rStringList.clear();
+    bool bIsStringList = !rFmlaStr.isEmpty();
+    bool bTokenAdded = false;
+
+    for ( sal_Int32 nStringIx = 0; bIsStringList && nStringIx>=0; )
+    {
+        OUString aToken( ScStringUtil::GetQuotedToken(rFmlaStr, 0, aQuotes, cFmlaSep, nStringIx ) );
+        aToken = comphelper::string::strip(aToken, ' ');
+        if( !aToken.isEmpty() )      // ignore empty tokens, i.e. "a";;"b"
+        {
+            bIsStringList = ScGlobal::IsQuoted( aToken, '"' );
+            if( bIsStringList )
+            {
+                ScGlobal::EraseQuotes( aToken, '"' );
+                rStringList = ScGlobal::addToken(rStringList, aToken, '\n', 1, bTokenAdded);
+                bTokenAdded = true;
+            }
+        }
+    }
+
+    return bIsStringList;
+}
+
+} // namespace
+
+ScTPValidationValue::ScTPValidationValue(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rArgSet)
+    : SfxTabPage(pPage, pController, "modules/scalc/ui/validationcriteriapage.ui",
+                 "ValidationCriteriaPage", &rArgSet)
+    , maStrMin(ScResId(SCSTR_VALID_MINIMUM))
+    , maStrMax(ScResId(SCSTR_VALID_MAXIMUM))
+    , maStrValue(ScResId(SCSTR_VALID_VALUE))
+    , maStrFormula(ScResId(SCSTR_VALID_FORMULA))
+    , maStrRange(ScResId(SCSTR_VALID_RANGE))
+    , maStrList(ScResId(SCSTR_VALID_LIST))
+    , m_pRefEdit(nullptr)
+    , m_xLbAllow(m_xBuilder->weld_combo_box("allow"))
+    , m_xCbAllow(m_xBuilder->weld_check_button("allowempty"))
+    , m_xCbShow(m_xBuilder->weld_check_button("showlist"))
+    , m_xCbSort(m_xBuilder->weld_check_button("sortascend"))
+    , m_xFtValue(m_xBuilder->weld_label("valueft"))
+    , m_xLbValue(m_xBuilder->weld_combo_box("data"))
+    , m_xFtMin(m_xBuilder->weld_label("minft"))
+    , m_xMinGrid(m_xBuilder->weld_widget("mingrid"))
+    , m_xEdMin(new formula::RefEdit(m_xBuilder->weld_entry("min")))
+    , m_xEdList(m_xBuilder->weld_text_view("minlist"))
+    , m_xFtMax(m_xBuilder->weld_label("maxft"))
+    , m_xEdMax(new formula::RefEdit(m_xBuilder->weld_entry("max")))
+    , m_xFtHint(m_xBuilder->weld_label("hintft"))
+    , m_xBtnRef(new formula::RefButton(m_xBuilder->weld_button("validref")))
+    , m_xRefGrid(m_xBuilder->weld_container("refgrid"))
+    , m_pRefEditParent(m_xRefGrid.get())
+    , m_pBtnRefParent(m_xRefGrid.get())
+{
+    m_xEdMin->SetReferences(nullptr, m_xFtMin.get());
+
+    Size aSize(m_xEdList->get_approximate_digit_width() * 40,
+               m_xEdList->get_height_rows(10));
+    m_xEdList->set_size_request(aSize.Width(), aSize.Height());
+    m_xEdMax->SetReferences(nullptr, m_xFtMax.get());
+
+    m_xBtnRef->SetClickHdl(LINK(this, ScTPValidationValue, ClickHdl));
+
+    //lock in the max size initial config
+    aSize = m_xContainer->get_preferred_size();
+    m_xContainer->set_size_request(aSize.Width(), aSize.Height());
+
+    Init();
+
+    // list separator in formulas
+    OUString aListSep = ::ScCompiler::GetNativeSymbol( ocSep );
+    OSL_ENSURE( aListSep.getLength() == 1, "ScTPValidationValue::ScTPValidationValue - list separator error" );
+    mcFmlaSep = aListSep.getLength() ? aListSep[0] : ';';
+    m_xBtnRef->GetWidget()->hide(); // cell range picker
+}
+
+ScTPValidationValue::~ScTPValidationValue()
+{
+    m_xEdMin.reset();
+    m_xEdMax.reset();
+    m_xBtnRef.reset();
+}
+
+void ScTPValidationValue::Init()
+{
+    m_xLbAllow->connect_changed( LINK( this, ScTPValidationValue, SelectHdl ) );
+    m_xLbValue->connect_changed( LINK( this, ScTPValidationValue, SelectHdl ) );
+    m_xCbShow->connect_toggled( LINK( this, ScTPValidationValue, CheckHdl ) );
+
+    // cell range picker
+    m_xEdMin->SetGetFocusHdl( LINK( this, ScTPValidationValue, EditSetFocusHdl ) );
+    m_xEdMin->SetLoseFocusHdl( LINK( this, ScTPValidationValue, KillEditFocusHdl ) );
+    m_xEdMax->SetGetFocusHdl( LINK( this, ScTPValidationValue, EditSetFocusHdl ) );
+    m_xEdMax->SetLoseFocusHdl( LINK( this, ScTPValidationValue, KillEditFocusHdl ) );
+    m_xBtnRef->SetLoseFocusHdl( LINK( this, ScTPValidationValue, KillButtonFocusHdl ) );
+
+    m_xLbAllow->set_active( SC_VALIDDLG_ALLOW_ANY );
+    m_xLbValue->set_active( SC_VALIDDLG_DATA_EQUAL );
+
+    SelectHdl( *m_xLbAllow );
+    CheckHdl( *m_xCbShow );
+}
+
+std::unique_ptr<SfxTabPage> ScTPValidationValue::Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rArgSet)
+{
+    return std::make_unique<ScTPValidationValue>(pPage, pController, *rArgSet);
+}
+
+void ScTPValidationValue::Reset( const SfxItemSet* rArgSet )
+{
+    sal_uInt16 nLbPos = SC_VALIDDLG_ALLOW_ANY;
+    if( const SfxUInt16Item* pItem = rArgSet->GetItemIfSet( FID_VALID_MODE ) )
+        nLbPos = lclGetPosFromValMode( static_cast< ScValidationMode >( pItem->GetValue() ) );
+    m_xLbAllow->set_active( nLbPos );
+
+    nLbPos = SC_VALIDDLG_DATA_EQUAL;
+    if( const SfxUInt16Item* pItem = rArgSet->GetItemIfSet( FID_VALID_CONDMODE ) )
+        nLbPos = lclGetPosFromCondMode( static_cast< ScConditionMode >( pItem->GetValue() ) );
+    m_xLbValue->set_active( nLbPos );
+
+    // *** check boxes ***
+    bool bCheck = true;
+    if( const SfxBoolItem* pItem = rArgSet->GetItemIfSet( FID_VALID_BLANK ) )
+        bCheck = pItem->GetValue();
+    m_xCbAllow->set_active( bCheck );
+
+    sal_Int32 nListType = ValidListType::UNSORTED;
+    if( const SfxInt16Item* pItem = rArgSet->GetItemIfSet( FID_VALID_LISTTYPE ) )
+        nListType = pItem->GetValue();
+    m_xCbShow->set_active( nListType != ValidListType::INVISIBLE );
+    m_xCbSort->set_active( nListType == ValidListType::SORTEDASCENDING );
+
+    // *** formulas ***
+    OUString aFmlaStr;
+    if ( const SfxStringItem* pItem = rArgSet->GetItemIfSet( FID_VALID_VALUE1 ) )
+        aFmlaStr = pItem->GetValue();
+    SetFirstFormula( aFmlaStr );
+
+    aFmlaStr.clear();
+    if ( const SfxStringItem* pItem = rArgSet->GetItemIfSet( FID_VALID_VALUE2 ) )
+        aFmlaStr = pItem->GetValue();
+    SetSecondFormula( aFmlaStr );
+
+    SelectHdl( *m_xLbAllow );
+    CheckHdl( *m_xCbShow );
+}
+
+bool ScTPValidationValue::FillItemSet( SfxItemSet* rArgSet )
+{
+    sal_Int16 nListType = m_xCbShow->get_active() ?
+        (m_xCbSort->get_active() ? ValidListType::SORTEDASCENDING : ValidListType::UNSORTED) :
+        ValidListType::INVISIBLE;
+
+    const sal_Int32 nLbPos = m_xLbAllow->get_active();
+    bool bCustom = (nLbPos == SC_VALIDDLG_ALLOW_CUSTOM);
+    ScConditionMode eCondMode = bCustom ?
+            ScConditionMode::Direct : lclGetCondModeFromPos( m_xLbValue->get_active() );
+
+    rArgSet->Put( SfxUInt16Item( FID_VALID_MODE, sal::static_int_cast<sal_uInt16>(
+                    lclGetValModeFromPos( nLbPos ) ) ) );
+    rArgSet->Put( SfxUInt16Item( FID_VALID_CONDMODE, sal::static_int_cast<sal_uInt16>( eCondMode ) ) );
+    rArgSet->Put( SfxStringItem( FID_VALID_VALUE1, GetFirstFormula() ) );
+    rArgSet->Put( SfxStringItem( FID_VALID_VALUE2, GetSecondFormula() ) );
+    rArgSet->Put( SfxBoolItem( FID_VALID_BLANK, m_xCbAllow->get_active() ) );
+    rArgSet->Put( SfxInt16Item( FID_VALID_LISTTYPE, nListType ) );
+    return true;
+}
+
+OUString ScTPValidationValue::GetFirstFormula() const
+{
+    OUString aFmlaStr;
+    if( m_xLbAllow->get_active() == SC_VALIDDLG_ALLOW_LIST )
+        lclGetFormulaFromStringList( aFmlaStr, m_xEdList->get_text(), mcFmlaSep );
+    else
+        aFmlaStr = m_xEdMin->GetText();
+    return aFmlaStr;
+}
+
+OUString ScTPValidationValue::GetSecondFormula() const
+{
+    return m_xEdMax->GetText();
+}
+
+void ScTPValidationValue::SetFirstFormula( const OUString& rFmlaStr )
+{
+    // try if formula is a string list, validation mode must already be set
+    OUString aStringList;
+    if( (m_xLbAllow->get_active() == SC_VALIDDLG_ALLOW_RANGE) &&
+        lclGetStringListFromFormula( aStringList, rFmlaStr, mcFmlaSep ) )
+    {
+        m_xEdList->set_text( aStringList );
+        m_xEdMin->SetText( OUString() );
+        // change validation mode to string list
+        m_xLbAllow->set_active( SC_VALIDDLG_ALLOW_LIST );
+    }
+    else
+    {
+        m_xEdMin->SetText( rFmlaStr );
+        m_xEdList->set_text( OUString() );
+    }
+}
+
+void ScTPValidationValue::SetSecondFormula( const OUString& rFmlaStr )
+{
+    m_xEdMax->SetText( rFmlaStr );
+}
+
+ScValidationDlg * ScTPValidationValue::GetValidationDlg()
+{
+    return dynamic_cast<ScValidationDlg*>(GetDialogController());
+}
+
+void ScTPValidationValue::SetupRefDlg()
+{
+    ScValidationDlg *pValidationDlg = GetValidationDlg();
+    if( !pValidationDlg )
+        return;
+
+    if( !pValidationDlg->SetupRefDlg() )
+        return;
+
+    pValidationDlg->SetHandler( this );
+    pValidationDlg->SetSetRefHdl( static_cast<ScRefHandlerHelper::PFUNCSETREFHDLTYPE>( &ScTPValidationValue::SetReferenceHdl ) );
+    pValidationDlg->SetSetActHdl( static_cast<ScRefHandlerHelper::PCOMMONHDLTYPE>( &ScTPValidationValue::SetActiveHdl ) );
+    pValidationDlg->SetRefInputStartPreHdl( static_cast<ScRefHandlerHelper::PINPUTSTARTDLTYPE>( &ScTPValidationValue::RefInputStartPreHdl ) );
+    pValidationDlg->SetRefInputDonePostHdl( static_cast<ScRefHandlerHelper::PCOMMONHDLTYPE>( &ScTPValidationValue::RefInputDonePostHdl ) );
+
+    weld::Label* pLabel = nullptr;
+
+    if (m_xEdMax->GetWidget()->get_visible())
+    {
+        m_pRefEdit = m_xEdMax.get();
+        pLabel = m_xFtMax.get();
+    }
+    else if (m_xEdMin->GetWidget()->get_visible())
+    {
+        m_pRefEdit = m_xEdMin.get();
+        pLabel = m_xFtMin.get();
+    }
+
+    if (m_pRefEdit && !m_pRefEdit->GetWidget()->has_focus())
+        m_pRefEdit->GrabFocus();
+
+    if( m_pRefEdit )
+        m_pRefEdit->SetReferences( pValidationDlg, pLabel );
+
+    m_xBtnRef->SetReferences( pValidationDlg, m_pRefEdit );
+}
+
+void ScTPValidationValue::RemoveRefDlg(bool bRestoreModal)
+{
+    ScValidationDlg *pValidationDlg = GetValidationDlg();
+    if( !pValidationDlg )
+        return;
+
+    if( !pValidationDlg->RemoveRefDlg(bRestoreModal) )
+        return;
+
+    pValidationDlg->SetHandler( nullptr );
+    pValidationDlg->SetSetRefHdl( nullptr );
+    pValidationDlg->SetSetActHdl( nullptr );
+    pValidationDlg->SetRefInputStartPreHdl( nullptr );
+    pValidationDlg->SetRefInputDonePostHdl( nullptr );
+
+    if( m_pRefEdit )
+        m_pRefEdit->SetReferences( nullptr, nullptr );
+    m_pRefEdit = nullptr;
+
+    m_xBtnRef->SetReferences( nullptr, nullptr );
+}
+
+IMPL_LINK_NOARG(ScTPValidationValue, EditSetFocusHdl, formula::RefEdit&, void)
+{
+    const sal_Int32 nPos = m_xLbAllow->get_active();
+
+    if ( nPos == SC_VALIDDLG_ALLOW_RANGE )
+    {
+        SetupRefDlg();
+    }
+}
+
+IMPL_LINK( ScTPValidationValue, KillEditFocusHdl, formula::RefEdit&, rWnd, void )
+{
+    if (&rWnd != m_pRefEdit)
+        return;
+    if( ScValidationDlg *pValidationDlg = GetValidationDlg() )
+    {
+        if (pValidationDlg->IsChildFocus() && !pValidationDlg->IsRefInputting())
+        {
+            if( ( !m_pRefEdit || !m_pRefEdit->GetWidget()->has_focus()) && !m_xBtnRef->GetWidget()->has_focus() )
+            {
+                RemoveRefDlg(true);
+            }
+        }
+    }
+}
+
+IMPL_LINK( ScTPValidationValue, KillButtonFocusHdl, formula::RefButton&, rWnd, void )
+{
+    if( &rWnd != m_xBtnRef.get())
+        return;
+    if( ScValidationDlg *pValidationDlg = GetValidationDlg() )
+        if (pValidationDlg->IsChildFocus() && !pValidationDlg->IsRefInputting())
+            if( ( !m_pRefEdit || !m_pRefEdit->GetWidget()->has_focus()) && !m_xBtnRef->GetWidget()->has_focus() )
+            {
+                RemoveRefDlg(true);
+            }
+}
+
+IMPL_LINK_NOARG(ScTPValidationValue, SelectHdl, weld::ComboBox&, void)
+{
+    const sal_Int32 nLbPos = m_xLbAllow->get_active();
+    bool bEnable = (nLbPos != SC_VALIDDLG_ALLOW_ANY);
+    bool bRange = (nLbPos == SC_VALIDDLG_ALLOW_RANGE);
+    bool bList = (nLbPos == SC_VALIDDLG_ALLOW_LIST);
+    bool bCustom = (nLbPos == SC_VALIDDLG_ALLOW_CUSTOM);
+
+    m_xCbAllow->set_sensitive( bEnable );   // Empty cell
+    m_xFtValue->set_sensitive( bEnable );
+    m_xLbValue->set_sensitive( bEnable );
+    m_xFtMin->set_sensitive( bEnable );
+    m_xEdMin->GetWidget()->set_sensitive( bEnable );
+    m_xEdList->set_sensitive( bEnable );
+    m_xFtMax->set_sensitive( bEnable );
+    m_xEdMax->GetWidget()->set_sensitive( bEnable );
+
+    bool bShowMax = false;
+
+    if( bRange )
+        m_xFtMin->set_label( maStrRange );
+    else if( bList )
+        m_xFtMin->set_label( maStrList );
+    else if( bCustom )
+        m_xFtMin->set_label( maStrFormula );
+    else
+    {
+        switch( m_xLbValue->get_active() )
+        {
+            case SC_VALIDDLG_DATA_EQUAL:
+            case SC_VALIDDLG_DATA_NOTEQUAL:     m_xFtMin->set_label( maStrValue );  break;
+
+            case SC_VALIDDLG_DATA_LESS:
+            case SC_VALIDDLG_DATA_EQLESS:       m_xFtMin->set_label( maStrMax );    break;
+
+            case SC_VALIDDLG_DATA_VALIDRANGE:
+            case SC_VALIDDLG_DATA_INVALIDRANGE:   bShowMax = true;
+                [[fallthrough]];
+            case SC_VALIDDLG_DATA_GREATER:
+            case SC_VALIDDLG_DATA_EQGREATER:    m_xFtMin->set_label( maStrMin );    break;
+
+            default:
+                OSL_FAIL( "ScTPValidationValue::SelectHdl - unknown condition mode" );
+        }
+    }
+
+    m_xCbShow->set_visible( bRange || bList );
+    m_xCbSort->set_visible( bRange || bList );
+    m_xFtValue->set_visible( !bRange && !bList && !bCustom);
+    m_xLbValue->set_visible( !bRange && !bList && !bCustom );
+    m_xEdMin->GetWidget()->set_visible( !bList );
+    m_xEdList->set_visible( bList );
+    m_xMinGrid->set_vexpand( bList );
+    m_xFtMax->set_visible( bShowMax );
+    m_xEdMax->GetWidget()->set_visible( bShowMax );
+    m_xFtHint->set_visible( bRange );
+    m_xBtnRef->GetWidget()->set_visible( bRange );  // cell range picker
+}
+
+IMPL_LINK_NOARG(ScTPValidationValue, CheckHdl, weld::Toggleable&, void)
+{
+    m_xCbSort->set_sensitive( m_xCbShow->get_active() );
+}
+
+// Input Help Page
+
+ScTPValidationHelp::ScTPValidationHelp(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rArgSet)
+    : SfxTabPage(pPage, pController, IS_MOBILE ? OUString("modules/scalc/ui/validationhelptabpage-mobile.ui")
+            : OUString("modules/scalc/ui/validationhelptabpage.ui"), "ValidationHelpTabPage", &rArgSet)
+    , m_xTsbHelp(m_xBuilder->weld_check_button("tsbhelp"))
+    , m_xEdtTitle(m_xBuilder->weld_entry("title"))
+    , m_xEdInputHelp(m_xBuilder->weld_text_view("inputhelp"))
+{
+    m_xEdInputHelp->set_size_request(m_xEdInputHelp->get_approximate_digit_width() * 40, m_xEdInputHelp->get_height_rows(13));
+}
+
+ScTPValidationHelp::~ScTPValidationHelp()
+{
+}
+
+std::unique_ptr<SfxTabPage> ScTPValidationHelp::Create(weld::Container* pPage, weld::DialogController* pController,
+                                              const SfxItemSet* rArgSet)
+{
+    return std::make_unique<ScTPValidationHelp>(pPage, pController, *rArgSet);
+}
+
+void ScTPValidationHelp::Reset( const SfxItemSet* rArgSet )
+{
+    if ( const SfxBoolItem* pItem = rArgSet->GetItemIfSet( FID_VALID_SHOWHELP ) )
+        m_xTsbHelp->set_state( pItem->GetValue() ? TRISTATE_TRUE : TRISTATE_FALSE );
+    else
+        m_xTsbHelp->set_state( TRISTATE_FALSE );
+
+    if ( const SfxStringItem* pItem = rArgSet->GetItemIfSet( FID_VALID_HELPTITLE ) )
+        m_xEdtTitle->set_text( pItem->GetValue() );
+    else
+        m_xEdtTitle->set_text( OUString() );
+
+    if ( const SfxStringItem* pItem = rArgSet->GetItemIfSet( FID_VALID_HELPTEXT ) )
+        m_xEdInputHelp->set_text( pItem->GetValue() );
+    else
+        m_xEdInputHelp->set_text( OUString() );
+}
+
+bool ScTPValidationHelp::FillItemSet( SfxItemSet* rArgSet )
+{
+    rArgSet->Put( SfxBoolItem( FID_VALID_SHOWHELP, m_xTsbHelp->get_state() == TRISTATE_TRUE ) );
+    rArgSet->Put( SfxStringItem( FID_VALID_HELPTITLE, m_xEdtTitle->get_text() ) );
+    rArgSet->Put( SfxStringItem( FID_VALID_HELPTEXT, m_xEdInputHelp->get_text() ) );
+
+    return true;
+}
+
+// Error Alert Page
+
+ScTPValidationError::ScTPValidationError(weld::Container* pPage, weld::DialogController* pController,
+                                         const SfxItemSet& rArgSet)
+
+    :   SfxTabPage      ( pPage, pController,
+                          IS_MOBILE ? OUString("modules/scalc/ui/erroralerttabpage-mobile.ui")
+                                : OUString("modules/scalc/ui/erroralerttabpage.ui"), "ErrorAlertTabPage",
+                          &rArgSet )
+    , m_xTsbShow(m_xBuilder->weld_check_button("tsbshow"))
+    , m_xLbAction(m_xBuilder->weld_combo_box("actionCB"))
+    , m_xBtnSearch(m_xBuilder->weld_button("browseBtn"))
+    , m_xEdtTitle(m_xBuilder->weld_entry("erroralert_title"))
+    , m_xFtError(m_xBuilder->weld_label("errormsg_label"))
+    , m_xEdError(m_xBuilder->weld_text_view("errorMsg"))
+{
+    m_xEdError->set_size_request(m_xEdError->get_approximate_digit_width() * 40, m_xEdError->get_height_rows(12));
+    Init();
+}
+
+ScTPValidationError::~ScTPValidationError()
+{
+}
+
+void ScTPValidationError::Init()
+{
+    m_xLbAction->connect_changed(LINK(this, ScTPValidationError, SelectActionHdl));
+    m_xBtnSearch->connect_clicked(LINK( this, ScTPValidationError, ClickSearchHdl));
+
+    m_xLbAction->set_active(0);
+
+    SelectActionHdl(*m_xLbAction);
+}
+
+std::unique_ptr<SfxTabPage> ScTPValidationError::Create(weld::Container* pPage, weld::DialogController* pController,
+                                               const SfxItemSet* rArgSet)
+{
+    return std::make_unique<ScTPValidationError>(pPage, pController, *rArgSet);
+}
+
+void ScTPValidationError::Reset( const SfxItemSet* rArgSet )
+{
+    if ( const SfxBoolItem* pItem = rArgSet->GetItemIfSet( FID_VALID_SHOWERR ) )
+        m_xTsbShow->set_state( pItem->GetValue() ? TRISTATE_TRUE : TRISTATE_FALSE );
+    else
+        m_xTsbShow->set_state( TRISTATE_TRUE );   // check by default
+
+    if ( const SfxUInt16Item* pItem = rArgSet->GetItemIfSet( FID_VALID_ERRSTYLE ) )
+        m_xLbAction->set_active( pItem->GetValue() );
+    else
+        m_xLbAction->set_active( 0 );
+
+    if ( const SfxStringItem* pItem = rArgSet->GetItemIfSet( FID_VALID_ERRTITLE ) )
+        m_xEdtTitle->set_text( pItem->GetValue() );
+    else
+        m_xEdtTitle->set_text( OUString() );
+
+    if ( const SfxStringItem* pItem = rArgSet->GetItemIfSet( FID_VALID_ERRTEXT ) )
+        m_xEdError->set_text( pItem->GetValue() );
+    else
+        m_xEdError->set_text( OUString() );
+
+    SelectActionHdl(*m_xLbAction);
+}
+
+bool ScTPValidationError::FillItemSet( SfxItemSet* rArgSet )
+{
+    rArgSet->Put( SfxBoolItem( FID_VALID_SHOWERR, m_xTsbShow->get_state() == TRISTATE_TRUE ) );
+    rArgSet->Put( SfxUInt16Item( FID_VALID_ERRSTYLE, m_xLbAction->get_active() ) );
+    rArgSet->Put( SfxStringItem( FID_VALID_ERRTITLE, m_xEdtTitle->get_text() ) );
+    rArgSet->Put( SfxStringItem( FID_VALID_ERRTEXT, m_xEdError->get_text() ) );
+
+    return true;
+}
+
+IMPL_LINK_NOARG(ScTPValidationError, SelectActionHdl, weld::ComboBox&, void)
+{
+    ScValidErrorStyle eStyle = static_cast<ScValidErrorStyle>(m_xLbAction->get_active());
+    bool bMacro = ( eStyle == SC_VALERR_MACRO );
+
+    m_xBtnSearch->set_sensitive( bMacro );
+    m_xFtError->set_sensitive( !bMacro );
+    m_xEdError->set_sensitive( !bMacro );
+}
+
+IMPL_LINK_NOARG(ScTPValidationError, ClickSearchHdl, weld::Button&, void)
+{
+    // Use static SfxApplication method to bring up selector dialog for
+    // choosing a script
+    OUString aScriptURL = SfxApplication::ChooseScript(GetFrameWeld());
+
+    if ( !aScriptURL.isEmpty() )
+    {
+        m_xEdtTitle->set_text( aScriptURL );
+    }
+}
+
+bool ScValidationDlg::EnterRefStatus()
+{
+    ScTabViewShell *pTabViewShell = GetTabViewShell();
+
+    if( !pTabViewShell ) return false;
+
+    sal_uInt16 nId  = SLOTID;
+    SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+    SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+    if (pWnd && pWnd->GetController().get() != this) pWnd = nullptr;
+
+    SC_MOD()->SetRefDialog( nId, pWnd == nullptr );
+
+    return true;
+}
+
+bool ScValidationDlg::LeaveRefStatus()
+{
+    ScTabViewShell *pTabViewShell = GetTabViewShell();
+
+    if( !pTabViewShell ) return false;
+
+    sal_uInt16 nId  = SLOTID;
+    SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+    if ( pViewFrm->GetChildWindow( nId ) )
+    {
+        DoClose( nId );
+    }
+    return true;
+}
+
+bool ScValidationDlg::SetupRefDlg()
+{
+    if ( m_bOwnRefHdlr ) return false;
+    if( EnterRefMode() )
+    {
+        SetModal( false );
+        m_bOwnRefHdlr = true;
+        return EnterRefStatus();
+    }
+
+    return false;
+}
+
+bool ScValidationDlg::RemoveRefDlg( bool bRestoreModal /* = true */ )
+{
+    bool bVisLock = false;
+    bool bFreeWindowLock = false;
+
+    ScTabViewShell *pTabVwSh = GetTabViewShell();
+
+    if( !pTabVwSh ) return false;
+
+    if ( SfxChildWindow* pWnd = pTabVwSh->GetViewFrame()->GetChildWindow( SID_VALIDITY_REFERENCE ) )
+    {
+        bVisLock = static_cast<ScValidityRefChildWin*>(pWnd)->LockVisible( true );
+        bFreeWindowLock = static_cast<ScValidityRefChildWin*>(pWnd)->LockFreeWindow( true );
+    }
+
+    if ( !m_bOwnRefHdlr ) return false;
+    if( LeaveRefStatus() && LeaveRefMode() )
+    {
+        m_bOwnRefHdlr = false;
+
+        if( bRestoreModal )
+        {
+            SetModal( true );
+        }
+    }
+
+    if ( SfxChildWindow* pWnd = pTabVwSh->GetViewFrame()->GetChildWindow( SID_VALIDITY_REFERENCE ) )
+    {
+        static_cast<ScValidityRefChildWin*>(pWnd)->LockVisible( bVisLock );
+        static_cast<ScValidityRefChildWin*>(pWnd)->LockFreeWindow( bFreeWindowLock );
+    }
+
+    return true;
+}
+
+IMPL_LINK_NOARG(ScTPValidationValue, ClickHdl, formula::RefButton&, void)
+{
+    SetupRefDlg();
+}
+
+bool ScValidationDlg::IsChildFocus() const
+{
+    return m_xDialog->has_toplevel_focus();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dialogs/SparklineDataRangeDialog.cxx b/sc/source/ui/dialogs/SparklineDataRangeDialog.cxx
new file mode 100644
index 000000000..f085e737c
--- /dev/null
+++ b/sc/source/ui/dialogs/SparklineDataRangeDialog.cxx
@@ -0,0 +1,202 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <SparklineDataRangeDialog.hxx>
+#include <Sparkline.hxx>
+#include <reffact.hxx>
+#include <docfunc.hxx>
+
+namespace sc
+{
+SparklineDataRangeDialog::SparklineDataRangeDialog(SfxBindings* pBindings,
+                                                   SfxChildWindow* pChildWindow,
+                                                   weld::Window* pWindow, ScViewData& rViewData)
+    : ScAnyRefDlgController(pBindings, pChildWindow, pWindow,
+                            u"modules/scalc/ui/sparklinedatarangedialog.ui",
+                            "SparklineDataRangeDialog")
+    , mrViewData(rViewData)
+    , mrDocument(rViewData.GetDocument())
+    , mpActiveEdit(nullptr)
+    , mbDialogLostFocus(false)
+    , mxButtonOk(m_xBuilder->weld_button("ok"))
+    , mxButtonCancel(m_xBuilder->weld_button("cancel"))
+    , mxDataRangeLabel(m_xBuilder->weld_label("cell-range-label"))
+    , mxDataRangeEdit(new formula::RefEdit(m_xBuilder->weld_entry("cell-range-edit")))
+    , mxDataRangeButton(new formula::RefButton(m_xBuilder->weld_button("cell-range-button")))
+
+{
+    mxDataRangeEdit->SetReferences(this, mxDataRangeLabel.get());
+    mxDataRangeButton->SetReferences(this, mxDataRangeEdit.get());
+
+    mxButtonCancel->connect_clicked(LINK(this, SparklineDataRangeDialog, ButtonClicked));
+    mxButtonOk->connect_clicked(LINK(this, SparklineDataRangeDialog, ButtonClicked));
+
+    mxButtonOk->set_sensitive(false);
+
+    Link<formula::RefEdit&, void> aEditLink
+        = LINK(this, SparklineDataRangeDialog, EditFocusHandler);
+    mxDataRangeEdit->SetGetFocusHdl(aEditLink);
+    aEditLink = LINK(this, SparklineDataRangeDialog, LoseEditFocusHandler);
+    mxDataRangeEdit->SetLoseFocusHdl(aEditLink);
+
+    Link<formula::RefButton&, void> aButtonLink
+        = LINK(this, SparklineDataRangeDialog, ButtonFocusHandler);
+    mxDataRangeButton->SetGetFocusHdl(aButtonLink);
+    aButtonLink = LINK(this, SparklineDataRangeDialog, LoseButtonFocusHandler);
+    mxDataRangeButton->SetLoseFocusHdl(aButtonLink);
+
+    Link<formula::RefEdit&, void> aModifyLink
+        = LINK(this, SparklineDataRangeDialog, RefInputModifyHandler);
+    mxDataRangeEdit->SetModifyHdl(aModifyLink);
+
+    setupValues();
+
+    mxDataRangeEdit->GrabFocus();
+}
+
+SparklineDataRangeDialog::~SparklineDataRangeDialog() = default;
+
+void SparklineDataRangeDialog::setupValues()
+{
+    ScAddress aCurrentAddress = mrViewData.GetCurPos();
+    mpSparkline = mrDocument.GetSparkline(aCurrentAddress);
+
+    if (mpSparkline)
+    {
+        ScRangeList aRangeList(mpSparkline->getInputRange());
+        if (!aRangeList.empty())
+        {
+            maDataRange = aRangeList[0];
+            OUString aString
+                = maDataRange.Format(mrDocument, ScRefFlags::VALID | ScRefFlags::TAB_3D,
+                                     mrDocument.GetAddressConvention());
+            mxDataRangeEdit->SetRefString(aString);
+            mxButtonOk->set_sensitive(true);
+        }
+    }
+}
+
+void SparklineDataRangeDialog::Close()
+{
+    DoClose(sc::SparklineDataRangeDialogWrapper::GetChildWindowId());
+}
+
+void SparklineDataRangeDialog::SetActive()
+{
+    if (mbDialogLostFocus)
+    {
+        mbDialogLostFocus = false;
+        if (mpActiveEdit)
+            mpActiveEdit->GrabFocus();
+    }
+    else
+    {
+        m_xDialog->grab_focus();
+    }
+    RefInputDone();
+}
+
+void SparklineDataRangeDialog::SetReference(const ScRange& rReferenceRange, ScDocument& rDocument)
+{
+    if (mpActiveEdit)
+    {
+        if (rReferenceRange.aStart != rReferenceRange.aEnd)
+            RefInputStart(mpActiveEdit);
+
+        OUString aString;
+        const ScRefFlags eFlags = ScRefFlags::VALID | ScRefFlags::TAB_3D;
+        auto eAddressConvention = rDocument.GetAddressConvention();
+
+        if (mpActiveEdit == mxDataRangeEdit.get())
+        {
+            maDataRange = rReferenceRange;
+            aString = maDataRange.Format(rDocument, eFlags, eAddressConvention);
+            mxDataRangeEdit->SetRefString(aString);
+        }
+    }
+}
+
+IMPL_LINK(SparklineDataRangeDialog, EditFocusHandler, formula::RefEdit&, rEdit, void)
+{
+    if (mxDataRangeEdit.get() == &rEdit)
+        mpActiveEdit = mxDataRangeEdit.get();
+    else
+        mpActiveEdit = nullptr;
+
+    if (mpActiveEdit)
+        mpActiveEdit->SelectAll();
+}
+
+IMPL_LINK(SparklineDataRangeDialog, ButtonFocusHandler, formula::RefButton&, rButton, void)
+{
+    if (mxDataRangeButton.get() == &rButton)
+        mpActiveEdit = mxDataRangeEdit.get();
+    else
+        mpActiveEdit = nullptr;
+
+    if (mpActiveEdit)
+        mpActiveEdit->SelectAll();
+}
+
+IMPL_LINK_NOARG(SparklineDataRangeDialog, LoseEditFocusHandler, formula::RefEdit&, void)
+{
+    mbDialogLostFocus = !m_xDialog->has_toplevel_focus();
+}
+
+IMPL_LINK_NOARG(SparklineDataRangeDialog, LoseButtonFocusHandler, formula::RefButton&, void)
+{
+    mbDialogLostFocus = !m_xDialog->has_toplevel_focus();
+}
+
+IMPL_LINK_NOARG(SparklineDataRangeDialog, RefInputModifyHandler, formula::RefEdit&, void)
+{
+    if (mpActiveEdit)
+    {
+        if (mpActiveEdit == mxDataRangeEdit.get())
+        {
+            ScRangeList aRangeList;
+            bool bValid = ParseWithNames(aRangeList, mxDataRangeEdit->GetText(), mrDocument);
+            const ScRange* pRange = (bValid && aRangeList.size() == 1) ? &aRangeList[0] : nullptr;
+            if (pRange)
+            {
+                maDataRange = *pRange;
+                mxDataRangeEdit->StartUpdateData();
+            }
+            else
+            {
+                maDataRange = ScRange(ScAddress::INITIALIZE_INVALID);
+            }
+        }
+    }
+}
+
+IMPL_LINK(SparklineDataRangeDialog, ButtonClicked, weld::Button&, rButton, void)
+{
+    if (mxButtonOk.get() == &rButton)
+    {
+        perform();
+        response(RET_OK);
+    }
+    else
+    {
+        response(RET_CANCEL);
+    }
+}
+
+void SparklineDataRangeDialog::perform()
+{
+    ScRangeList aList{ maDataRange };
+
+    auto& rDocFunc = mrViewData.GetDocShell()->GetDocFunc();
+    rDocFunc.ChangeSparkline(mpSparkline, mrViewData.GetTabNo(), aList);
+}
+
+} // end sc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dialogs/SparklineDialog.cxx b/sc/source/ui/dialogs/SparklineDialog.cxx
new file mode 100644
index 000000000..f27e0eb4a
--- /dev/null
+++ b/sc/source/ui/dialogs/SparklineDialog.cxx
@@ -0,0 +1,552 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <SparklineDialog.hxx>
+#include <SparklineData.hxx>
+#include <SparklineGroup.hxx>
+#include <Sparkline.hxx>
+#include <reffact.hxx>
+
+#include <docfunc.hxx>
+
+#include <svx/colorbox.hxx>
+#include <vcl/formatter.hxx>
+
+namespace sc
+{
+SparklineDialog::SparklineDialog(SfxBindings* pBindings, SfxChildWindow* pChildWindow,
+                                 weld::Window* pWindow, ScViewData& rViewData)
+    : ScAnyRefDlgController(pBindings, pChildWindow, pWindow,
+                            u"modules/scalc/ui/sparklinedialog.ui", "SparklineDialog")
+    , mrViewData(rViewData)
+    , mrDocument(rViewData.GetDocument())
+    , mpActiveEdit(nullptr)
+    , mbDialogLostFocus(false)
+    , mxButtonOk(m_xBuilder->weld_button("ok"))
+    , mxButtonCancel(m_xBuilder->weld_button("cancel"))
+    , mxFrameData(m_xBuilder->weld_frame("frmData"))
+    , mxInputRangeLabel(m_xBuilder->weld_label("lbInputRange"))
+    , mxInputRangeEdit(new formula::RefEdit(m_xBuilder->weld_entry("edInputRange")))
+    , mxInputRangeButton(new formula::RefButton(m_xBuilder->weld_button("btnInputRange")))
+    , mxOutputRangeLabel(m_xBuilder->weld_label("lbOutputRange"))
+    , mxOutputRangeEdit(new formula::RefEdit(m_xBuilder->weld_entry("edOutputRange")))
+    , mxOutputRangeButton(new formula::RefButton(m_xBuilder->weld_button("btnOutputRange")))
+    , mxColorSeries(new ColorListBox(m_xBuilder->weld_menu_button("colSeries"),
+                                     [pWindow] { return pWindow; }))
+    , mxColorNegative(new ColorListBox(m_xBuilder->weld_menu_button("colNegative"),
+                                       [pWindow] { return pWindow; }))
+    , mxColorMarker(new ColorListBox(m_xBuilder->weld_menu_button("colMarker"),
+                                     [pWindow] { return pWindow; }))
+    , mxColorHigh(
+          new ColorListBox(m_xBuilder->weld_menu_button("colHigh"), [pWindow] { return pWindow; }))
+    , mxColorLow(
+          new ColorListBox(m_xBuilder->weld_menu_button("colLow"), [pWindow] { return pWindow; }))
+    , mxColorFirst(
+          new ColorListBox(m_xBuilder->weld_menu_button("colFirst"), [pWindow] { return pWindow; }))
+    , mxColorLast(
+          new ColorListBox(m_xBuilder->weld_menu_button("colLast"), [pWindow] { return pWindow; }))
+    , mxCheckButtonNegative(m_xBuilder->weld_check_button("cbNegative"))
+    , mxCheckButtonMarker(m_xBuilder->weld_check_button("cbMarker"))
+    , mxCheckButtonHigh(m_xBuilder->weld_check_button("cbHigh"))
+    , mxCheckButtonLow(m_xBuilder->weld_check_button("cbLow"))
+    , mxCheckButtonFirst(m_xBuilder->weld_check_button("cbFirst"))
+    , mxCheckButtonLast(m_xBuilder->weld_check_button("cbLast"))
+    , mxSpinLineWidth(m_xBuilder->weld_spin_button("seLineWidth"))
+    , mxType(m_xBuilder->weld_combo_box("cbType"))
+    , mxCheckDisplayXAxis(m_xBuilder->weld_check_button("cbDisplayXAxis"))
+    , mxCheckDisplayHidden(m_xBuilder->weld_check_button("cbHidden"))
+    , mxCheckRightToLeft(m_xBuilder->weld_check_button("cbRTL"))
+    , mxDisplayEmptyGap(m_xBuilder->weld_combo_box("cbEmptyCells"))
+    , mxComboMinAxisType(m_xBuilder->weld_combo_box("cbMinAxisType"))
+    , mxComboMaxAxisType(m_xBuilder->weld_combo_box("cbMaxAxisType"))
+    , mxSpinCustomMin(m_xBuilder->weld_formatted_spin_button("seMinAxis"))
+    , mxSpinCustomMax(m_xBuilder->weld_formatted_spin_button("seMaxAxis"))
+    , mbEditMode(false)
+{
+    mxInputRangeEdit->SetReferences(this, mxInputRangeLabel.get());
+    mxInputRangeButton->SetReferences(this, mxInputRangeEdit.get());
+
+    mxOutputRangeEdit->SetReferences(this, mxOutputRangeLabel.get());
+    mxOutputRangeButton->SetReferences(this, mxOutputRangeEdit.get());
+
+    mxButtonCancel->connect_clicked(LINK(this, SparklineDialog, ButtonClicked));
+    mxButtonOk->connect_clicked(LINK(this, SparklineDialog, ButtonClicked));
+    mxButtonOk->set_sensitive(false);
+
+    Link<formula::RefEdit&, void> aEditLink = LINK(this, SparklineDialog, EditFocusHandler);
+    mxInputRangeEdit->SetGetFocusHdl(aEditLink);
+    mxOutputRangeEdit->SetGetFocusHdl(aEditLink);
+    aEditLink = LINK(this, SparklineDialog, LoseEditFocusHandler);
+    mxInputRangeEdit->SetLoseFocusHdl(aEditLink);
+    mxOutputRangeEdit->SetLoseFocusHdl(aEditLink);
+
+    Link<formula::RefButton&, void> aButtonLink = LINK(this, SparklineDialog, ButtonFocusHandler);
+    mxInputRangeButton->SetGetFocusHdl(aButtonLink);
+    mxOutputRangeButton->SetGetFocusHdl(aButtonLink);
+    aButtonLink = LINK(this, SparklineDialog, LoseButtonFocusHandler);
+    mxInputRangeButton->SetLoseFocusHdl(aButtonLink);
+    mxOutputRangeButton->SetLoseFocusHdl(aButtonLink);
+
+    Link<formula::RefEdit&, void> aModifyLink = LINK(this, SparklineDialog, RefInputModifyHandler);
+    mxInputRangeEdit->SetModifyHdl(aModifyLink);
+    mxOutputRangeEdit->SetModifyHdl(aModifyLink);
+
+    mxType->connect_changed(LINK(this, SparklineDialog, SelectSparklineType));
+    mxDisplayEmptyGap->connect_changed(LINK(this, SparklineDialog, SelectSparklineType));
+
+    Link<weld::Toggleable&, void> aLink = LINK(this, SparklineDialog, ToggleHandler);
+    mxCheckButtonNegative->connect_toggled(aLink);
+    mxCheckButtonMarker->connect_toggled(aLink);
+    mxCheckButtonHigh->connect_toggled(aLink);
+    mxCheckButtonLow->connect_toggled(aLink);
+    mxCheckButtonFirst->connect_toggled(aLink);
+    mxCheckButtonLast->connect_toggled(aLink);
+    mxCheckDisplayXAxis->connect_toggled(aLink);
+    mxCheckDisplayHidden->connect_toggled(aLink);
+    mxCheckRightToLeft->connect_toggled(aLink);
+
+    mxSpinLineWidth->connect_value_changed(LINK(this, SparklineDialog, SpinLineWidthChanged));
+
+    mxComboMinAxisType->connect_changed(LINK(this, SparklineDialog, ComboValueChanged));
+    mxComboMaxAxisType->connect_changed(LINK(this, SparklineDialog, ComboValueChanged));
+
+    mxSpinCustomMin->connect_value_changed(LINK(this, SparklineDialog, SpinCustomChanged));
+    Formatter& rSpinCustomMinFormatter = mxSpinCustomMin->GetFormatter();
+    rSpinCustomMinFormatter.ClearMinValue();
+    rSpinCustomMinFormatter.ClearMaxValue();
+    rSpinCustomMinFormatter.UseInputStringForFormatting();
+
+    mxSpinCustomMax->connect_value_changed(LINK(this, SparklineDialog, SpinCustomChanged));
+    Formatter& rSpinCustomMaxFormatter = mxSpinCustomMax->GetFormatter();
+    rSpinCustomMaxFormatter.ClearMinValue();
+    rSpinCustomMaxFormatter.ClearMaxValue();
+    rSpinCustomMaxFormatter.UseInputStringForFormatting();
+
+    setupValues();
+
+    mxOutputRangeEdit->GrabFocus();
+    mxButtonOk->set_sensitive(checkValidInputOutput());
+}
+
+SparklineDialog::~SparklineDialog() = default;
+
+void SparklineDialog::setInputSelection()
+{
+    mrViewData.GetSimpleArea(maInputRange);
+    OUString aString = maInputRange.Format(mrDocument, ScRefFlags::VALID | ScRefFlags::TAB_3D,
+                                           mrDocument.GetAddressConvention());
+    mxInputRangeEdit->SetRefString(aString);
+}
+
+void SparklineDialog::setupValues()
+{
+    ScRange aSelectionRange;
+    mrViewData.GetSimpleArea(aSelectionRange);
+
+    if (mrDocument.HasOneSparklineGroup(aSelectionRange))
+    {
+        if (auto pSparkline = mrDocument.GetSparkline(aSelectionRange.aStart))
+        {
+            mpSparklineGroup = pSparkline->getSparklineGroup();
+            maAttributes = mpSparklineGroup->getAttributes();
+            mxFrameData->set_visible(false);
+            mbEditMode = true;
+        }
+    }
+    else
+    {
+        maInputRange = aSelectionRange;
+    }
+
+    setInputSelection();
+
+    switch (maAttributes.getType())
+    {
+        case sc::SparklineType::Line:
+            mxType->set_active(0);
+            break;
+        case sc::SparklineType::Column:
+            mxType->set_active(1);
+            break;
+        case sc::SparklineType::Stacked:
+            mxType->set_active(2);
+            break;
+    }
+
+    switch (maAttributes.getDisplayEmptyCellsAs())
+    {
+        case sc::DisplayEmptyCellsAs::Gap:
+            mxDisplayEmptyGap->set_active(0);
+            break;
+        case sc::DisplayEmptyCellsAs::Zero:
+            mxDisplayEmptyGap->set_active(1);
+            break;
+        case sc::DisplayEmptyCellsAs::Span:
+            mxDisplayEmptyGap->set_active(2);
+            break;
+    }
+
+    mxColorSeries->SelectEntry(maAttributes.getColorSeries());
+    mxColorNegative->SelectEntry(maAttributes.getColorNegative());
+    mxColorMarker->SelectEntry(maAttributes.getColorMarkers());
+    mxColorHigh->SelectEntry(maAttributes.getColorHigh());
+    mxColorLow->SelectEntry(maAttributes.getColorLow());
+    mxColorFirst->SelectEntry(maAttributes.getColorFirst());
+    mxColorLast->SelectEntry(maAttributes.getColorLast());
+
+    mxCheckButtonNegative->set_active(maAttributes.isNegative());
+    mxCheckButtonMarker->set_active(maAttributes.isMarkers());
+    mxCheckButtonHigh->set_active(maAttributes.isHigh());
+    mxCheckButtonLow->set_active(maAttributes.isLow());
+    mxCheckButtonFirst->set_active(maAttributes.isFirst());
+    mxCheckButtonLast->set_active(maAttributes.isLast());
+
+    mxSpinLineWidth->set_value(sal_Int64(maAttributes.getLineWeight() * 100.0));
+
+    mxCheckDisplayXAxis->set_active(maAttributes.shouldDisplayXAxis());
+    mxCheckDisplayHidden->set_active(maAttributes.shouldDisplayHidden());
+    mxCheckRightToLeft->set_active(maAttributes.isRightToLeft());
+
+    switch (maAttributes.getMinAxisType())
+    {
+        case sc::AxisType::Individual:
+            mxComboMinAxisType->set_active(0);
+            mxSpinCustomMin->GetFormatter().SetValue(0.0);
+            break;
+        case sc::AxisType::Group:
+            mxComboMinAxisType->set_active(1);
+            mxSpinCustomMin->GetFormatter().SetValue(0.0);
+            break;
+        case sc::AxisType::Custom:
+            mxComboMinAxisType->set_active(2);
+            if (maAttributes.getManualMin())
+                mxSpinCustomMin->GetFormatter().SetValue(*maAttributes.getManualMin());
+            break;
+    }
+    ComboValueChanged(*mxComboMinAxisType);
+
+    switch (maAttributes.getMaxAxisType())
+    {
+        case sc::AxisType::Individual:
+            mxComboMaxAxisType->set_active(0);
+            mxSpinCustomMax->GetFormatter().SetValue(0.0);
+            break;
+        case sc::AxisType::Group:
+            mxComboMaxAxisType->set_active(1);
+            mxSpinCustomMax->GetFormatter().SetValue(0.0);
+            break;
+        case sc::AxisType::Custom:
+            mxComboMaxAxisType->set_active(2);
+            if (maAttributes.getManualMax())
+                mxSpinCustomMax->GetFormatter().SetValue(*maAttributes.getManualMax());
+            break;
+    }
+    ComboValueChanged(*mxComboMaxAxisType);
+}
+
+void SparklineDialog::Close() { DoClose(sc::SparklineDialogWrapper::GetChildWindowId()); }
+
+void SparklineDialog::SetActive()
+{
+    if (mbDialogLostFocus)
+    {
+        mbDialogLostFocus = false;
+        if (mpActiveEdit)
+            mpActiveEdit->GrabFocus();
+    }
+    else
+    {
+        m_xDialog->grab_focus();
+    }
+    RefInputDone();
+}
+
+void SparklineDialog::SetReference(const ScRange& rReferenceRange, ScDocument& rDocument)
+{
+    if (mpActiveEdit)
+    {
+        if (rReferenceRange.aStart != rReferenceRange.aEnd)
+            RefInputStart(mpActiveEdit);
+
+        OUString aString;
+        const ScRefFlags eFlags = ScRefFlags::VALID | ScRefFlags::TAB_3D;
+        auto eAddressConvention = rDocument.GetAddressConvention();
+
+        if (mpActiveEdit == mxInputRangeEdit.get())
+        {
+            maInputRange = rReferenceRange;
+            aString = maInputRange.Format(rDocument, eFlags, eAddressConvention);
+            mxInputRangeEdit->SetRefString(aString);
+        }
+        else if (mpActiveEdit == mxOutputRangeEdit.get())
+        {
+            maOutputRange = rReferenceRange;
+            aString = maOutputRange.Format(rDocument, eFlags, eAddressConvention);
+            mxOutputRangeEdit->SetRefString(aString);
+        }
+    }
+
+    mxButtonOk->set_sensitive(checkValidInputOutput());
+}
+
+IMPL_LINK(SparklineDialog, EditFocusHandler, formula::RefEdit&, rEdit, void)
+{
+    auto* pEdit = &rEdit;
+
+    if (mxInputRangeEdit.get() == pEdit)
+        mpActiveEdit = mxInputRangeEdit.get();
+    else if (mxOutputRangeEdit.get() == pEdit)
+        mpActiveEdit = mxOutputRangeEdit.get();
+    else
+        mpActiveEdit = nullptr;
+
+    if (mpActiveEdit)
+        mpActiveEdit->SelectAll();
+}
+
+IMPL_LINK(SparklineDialog, ButtonFocusHandler, formula::RefButton&, rButton, void)
+{
+    auto* pButton = &rButton;
+
+    if (mxInputRangeButton.get() == pButton)
+        mpActiveEdit = mxInputRangeEdit.get();
+    else if (mxOutputRangeButton.get() == pButton)
+        mpActiveEdit = mxOutputRangeEdit.get();
+    else
+        mpActiveEdit = nullptr;
+
+    if (mpActiveEdit)
+        mpActiveEdit->SelectAll();
+}
+
+IMPL_LINK_NOARG(SparklineDialog, LoseEditFocusHandler, formula::RefEdit&, void)
+{
+    mbDialogLostFocus = !m_xDialog->has_toplevel_focus();
+}
+
+IMPL_LINK_NOARG(SparklineDialog, LoseButtonFocusHandler, formula::RefButton&, void)
+{
+    mbDialogLostFocus = !m_xDialog->has_toplevel_focus();
+}
+
+IMPL_LINK_NOARG(SparklineDialog, RefInputModifyHandler, formula::RefEdit&, void)
+{
+    if (mpActiveEdit)
+    {
+        if (mpActiveEdit == mxInputRangeEdit.get())
+        {
+            ScRangeList aRangeList;
+            bool bValid = ParseWithNames(aRangeList, mxInputRangeEdit->GetText(), mrDocument);
+            const ScRange* pRange = (bValid && aRangeList.size() == 1) ? &aRangeList[0] : nullptr;
+            if (pRange)
+            {
+                maInputRange = *pRange;
+                mxInputRangeEdit->StartUpdateData();
+            }
+            else
+            {
+                maInputRange = ScRange(ScAddress::INITIALIZE_INVALID);
+            }
+        }
+        else if (mpActiveEdit == mxOutputRangeEdit.get())
+        {
+            ScRangeList aRangeList;
+            bool bValid = ParseWithNames(aRangeList, mxOutputRangeEdit->GetText(), mrDocument);
+            const ScRange* pRange = (bValid && aRangeList.size() == 1) ? &aRangeList[0] : nullptr;
+            if (pRange)
+            {
+                maOutputRange = *pRange;
+                mxOutputRangeEdit->StartUpdateData();
+            }
+            else
+            {
+                maOutputRange = ScRange(ScAddress::INITIALIZE_INVALID);
+            }
+        }
+    }
+
+    mxButtonOk->set_sensitive(checkValidInputOutput());
+}
+
+IMPL_LINK(SparklineDialog, ButtonClicked, weld::Button&, rButton, void)
+{
+    if (mxButtonOk.get() == &rButton)
+    {
+        perform();
+        response(RET_OK);
+    }
+    else
+    {
+        response(RET_CANCEL);
+    }
+}
+
+IMPL_LINK(SparklineDialog, ToggleHandler, weld::Toggleable&, rToggle, void)
+{
+    if (mxCheckButtonNegative.get() == &rToggle)
+        maAttributes.setNegative(mxCheckButtonNegative->get_active());
+    if (mxCheckButtonMarker.get() == &rToggle)
+        maAttributes.setMarkers(mxCheckButtonMarker->get_active());
+    if (mxCheckButtonHigh.get() == &rToggle)
+        maAttributes.setHigh(mxCheckButtonHigh->get_active());
+    if (mxCheckButtonLow.get() == &rToggle)
+        maAttributes.setLow(mxCheckButtonLow->get_active());
+    if (mxCheckButtonFirst.get() == &rToggle)
+        maAttributes.setFirst(mxCheckButtonFirst->get_active());
+    if (mxCheckButtonLast.get() == &rToggle)
+        maAttributes.setLast(mxCheckButtonLast->get_active());
+    if (mxCheckDisplayXAxis.get() == &rToggle)
+        maAttributes.setDisplayXAxis(mxCheckDisplayXAxis->get_active());
+    if (mxCheckDisplayHidden.get() == &rToggle)
+        maAttributes.setDisplayHidden(mxCheckDisplayHidden->get_active());
+    if (mxCheckRightToLeft.get() == &rToggle)
+        maAttributes.setRightToLeft(mxCheckRightToLeft->get_active());
+}
+
+IMPL_LINK_NOARG(SparklineDialog, SelectSparklineType, weld::ComboBox&, void)
+{
+    switch (mxType->get_active())
+    {
+        case 0:
+            maAttributes.setType(sc::SparklineType::Line);
+            break;
+        case 1:
+            maAttributes.setType(sc::SparklineType::Column);
+            break;
+        case 2:
+            maAttributes.setType(sc::SparklineType::Stacked);
+            break;
+    }
+    switch (mxDisplayEmptyGap->get_active())
+    {
+        case 1:
+            maAttributes.setDisplayEmptyCellsAs(sc::DisplayEmptyCellsAs::Gap);
+            break;
+        case 2:
+            maAttributes.setDisplayEmptyCellsAs(sc::DisplayEmptyCellsAs::Zero);
+            break;
+        case 3:
+            maAttributes.setDisplayEmptyCellsAs(sc::DisplayEmptyCellsAs::Span);
+            break;
+    }
+}
+
+IMPL_LINK_NOARG(SparklineDialog, SpinLineWidthChanged, weld::SpinButton&, void)
+{
+    double value = mxSpinLineWidth->get_value() / 100.0;
+    maAttributes.setLineWeight(value);
+}
+
+IMPL_LINK(SparklineDialog, SpinCustomChanged, weld::FormattedSpinButton&, rFormatted, void)
+{
+    if (mxSpinCustomMin.get() == &rFormatted)
+    {
+        maAttributes.setManualMin(rFormatted.GetFormatter().GetValue());
+    }
+    else if (mxSpinCustomMax.get() == &rFormatted)
+    {
+        maAttributes.setManualMax(rFormatted.GetFormatter().GetValue());
+    }
+}
+
+IMPL_LINK(SparklineDialog, ComboValueChanged, weld::ComboBox&, rComboBox, void)
+{
+    int nActive = rComboBox.get_active();
+
+    if (mxComboMinAxisType.get() == &rComboBox)
+    {
+        switch (nActive)
+        {
+            case 0:
+                maAttributes.setMinAxisType(sc::AxisType::Individual);
+                mxSpinCustomMin->set_sensitive(false);
+                break;
+            case 1:
+                maAttributes.setMinAxisType(sc::AxisType::Group);
+                mxSpinCustomMin->set_sensitive(false);
+                break;
+            case 2:
+                maAttributes.setMinAxisType(sc::AxisType::Custom);
+                mxSpinCustomMin->set_sensitive(true);
+                break;
+            default:
+                break;
+        }
+    }
+    else if (mxComboMaxAxisType.get() == &rComboBox)
+    {
+        switch (nActive)
+        {
+            case 0:
+                maAttributes.setMaxAxisType(sc::AxisType::Individual);
+                mxSpinCustomMax->set_sensitive(false);
+                break;
+            case 1:
+                maAttributes.setMaxAxisType(sc::AxisType::Group);
+                mxSpinCustomMax->set_sensitive(false);
+                break;
+            case 2:
+                maAttributes.setMaxAxisType(sc::AxisType::Custom);
+                mxSpinCustomMax->set_sensitive(true);
+                break;
+            default:
+                break;
+        }
+    }
+}
+
+bool SparklineDialog::checkValidInputOutput()
+{
+    if (mbEditMode)
+        return true;
+
+    if (!maInputRange.IsValid() || !maOutputRange.IsValid())
+        return false;
+
+    sc::RangeOrientation eInputOrientation = sc::RangeOrientation::Unknown;
+    if (maOutputRange.aStart.Col() == maOutputRange.aEnd.Col())
+    {
+        sal_Int32 nOutputRowSize = maOutputRange.aEnd.Row() - maOutputRange.aStart.Row();
+        eInputOrientation = sc::calculateOrientation(nOutputRowSize, maInputRange);
+    }
+    else if (maOutputRange.aStart.Row() == maOutputRange.aEnd.Row())
+    {
+        sal_Int32 nOutputColSize = maOutputRange.aEnd.Col() - maOutputRange.aStart.Col();
+        eInputOrientation = sc::calculateOrientation(nOutputColSize, maInputRange);
+    }
+
+    return eInputOrientation != sc::RangeOrientation::Unknown;
+}
+
+void SparklineDialog::perform()
+{
+    maAttributes.setColorSeries(mxColorSeries->GetSelectEntryColor());
+    maAttributes.setColorNegative(mxColorNegative->GetSelectEntryColor());
+    maAttributes.setColorMarkers(mxColorMarker->GetSelectEntryColor());
+    maAttributes.setColorHigh(mxColorHigh->GetSelectEntryColor());
+    maAttributes.setColorLow(mxColorLow->GetSelectEntryColor());
+    maAttributes.setColorFirst(mxColorFirst->GetSelectEntryColor());
+    maAttributes.setColorLast(mxColorLast->GetSelectEntryColor());
+
+    auto& rDocFunc = mrViewData.GetDocShell()->GetDocFunc();
+
+    if (mpSparklineGroup)
+    {
+        rDocFunc.ChangeSparklineGroupAttributes(mpSparklineGroup, maAttributes);
+    }
+    else
+    {
+        auto pNewSparklineGroup = std::make_shared<sc::SparklineGroup>(maAttributes);
+        rDocFunc.InsertSparklines(maInputRange, maOutputRange, pNewSparklineGroup);
+    }
+}
+
+} // end sc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/dialogs/searchresults.cxx b/sc/source/ui/dialogs/searchresults.cxx
new file mode 100644
index 000000000..ab0e57907
--- /dev/null
+++ b/sc/source/ui/dialogs/searchresults.cxx
@@ -0,0 +1,278 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <o3tl/safeint.hxx>
+#include <searchresults.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <svx/srchdlg.hxx>
+#include <dociter.hxx>
+#include <document.hxx>
+#include <tabvwsh.hxx>
+#include <strings.hrc>
+#include <sc.hrc>
+#include <scresid.hxx>
+
+namespace sc {
+
+SearchResultsDlg::SearchResultsDlg(SfxBindings* _pBindings, weld::Window* pParent)
+    : SfxDialogController(pParent, "modules/scalc/ui/searchresults.ui", "SearchResultsDialog")
+    , aSkipped(ScResId(SCSTR_SKIPPED))
+    , mpBindings(_pBindings)
+    , mpDoc(nullptr)
+    , mbSorted(false)
+    , mxList(m_xBuilder->weld_tree_view("results"))
+    , mxSearchResults(m_xBuilder->weld_label("lbSearchResults"))
+    , mxShowDialog(m_xBuilder->weld_check_button("cbShow"))
+{
+    mxList->set_size_request(mxList->get_approximate_digit_width() * 50, mxList->get_height_rows(15));
+    mxShowDialog->connect_toggled(LINK(this, SearchResultsDlg, OnShowToggled));
+    std::vector<int> aWidths
+    {
+        o3tl::narrowing<int>(mxList->get_approximate_digit_width() * 10),
+        o3tl::narrowing<int>(mxList->get_approximate_digit_width() * 10)
+    };
+    mxList->set_column_fixed_widths(aWidths);
+    mxList->connect_changed(LINK(this, SearchResultsDlg, ListSelectHdl));
+    mxList->connect_column_clicked(LINK(this, SearchResultsDlg, HeaderBarClick));
+}
+
+SearchResultsDlg::~SearchResultsDlg()
+{
+    // tdf#133807 if the search dialog is shown then re-present that dialog
+    // when this results dialog is dismissed
+    SfxViewFrame* pViewFrame = mpBindings->GetDispatcher()->GetFrame();
+    if (!pViewFrame)
+        return;
+    SfxChildWindow* pChildWindow = pViewFrame->GetChildWindow(
+            SvxSearchDialogWrapper::GetChildWindowId());
+    if (!pChildWindow)
+        return;
+    SvxSearchDialog* pSearchDlg = static_cast<SvxSearchDialog*>(pChildWindow->GetController().get());
+    if (!pSearchDlg)
+        return;
+    pSearchDlg->Present();
+}
+
+namespace
+{
+    class ListWrapper {
+        weld::TreeView& mrList;
+    public:
+        size_t mnCount = 0;
+        static const size_t mnMaximum = 1000;
+        ListWrapper(weld::TreeView& rList)
+            : mrList(rList)
+        {
+            mrList.clear();
+            mrList.freeze();
+        }
+        ~ListWrapper()
+        {
+            mrList.thaw();
+        }
+        void Insert(const OUString &rTabName,
+                    const ScAddress &rPos,
+                    formula::FormulaGrammar::AddressConvention eConvention,
+                    const OUString &rText)
+        {
+            if (mnCount++ < mnMaximum)
+            {
+                mrList.append_text(rTabName);
+                int nPos = mrList.n_children() - 1;
+                mrList.set_text(nPos, rPos.Format(ScRefFlags::ADDR_ABS,
+                                      nullptr, eConvention), 1);
+                mrList.set_text(nPos, rText, 2);
+            }
+        }
+    };
+}
+
+void SearchResultsDlg::FillResults( ScDocument& rDoc, const ScRangeList &rMatchedRanges, bool bCellNotes,
+        bool bEmptyCells )
+{
+    ListWrapper aList(*mxList);
+    std::vector<OUString> aTabNames = rDoc.GetAllTableNames();
+    SCTAB nTabCount = aTabNames.size();
+
+    // tdf#92160 - too many results blow the widget's mind
+    size_t nMatchMax = rMatchedRanges.size();
+    if (nMatchMax > ListWrapper::mnMaximum)
+        nMatchMax = ListWrapper::mnMaximum;
+
+    if (bCellNotes || bEmptyCells)
+    {
+        for (size_t i = 0, n = nMatchMax; i < n; ++i)
+        {
+            ScRange const & rRange( rMatchedRanges[i] );
+            // Bear in mind that mostly the range is one address position
+            // or a column or a row joined.
+            ScAddress aPos( rRange.aStart );
+            for ( ; aPos.Tab() <= rRange.aEnd.Tab(); aPos.IncTab())
+            {
+                if (aPos.Tab() >= nTabCount)
+                    break;  // can this even happen? we just searched on existing sheets ...
+                for (aPos.SetCol( rRange.aStart.Col()); aPos.Col() <= rRange.aEnd.Col(); aPos.IncCol())
+                {
+                    for (aPos.SetRow( rRange.aStart.Row()); aPos.Row() <= rRange.aEnd.Row(); aPos.IncRow())
+                    {
+                        if (bCellNotes)
+                        {
+                            const ScPostIt* pNote = rDoc.GetNote( aPos);
+                            if (pNote)
+                                aList.Insert(aTabNames[aPos.Tab()], aPos,
+                                        rDoc.GetAddressConvention(),
+                                        pNote->GetText());
+                        }
+                        else  // bEmptyCells
+                        {
+                            aList.Insert(aTabNames[aPos.Tab()], aPos,
+                                    rDoc.GetAddressConvention(),
+                                    rDoc.GetString(aPos));
+                        }
+                    }
+                }
+            }
+        }
+    }
+    else
+    {
+        for (size_t i = 0, n = nMatchMax; i < n; ++i)
+        {
+            ScCellIterator aIter(rDoc, rMatchedRanges[i]);
+            for (bool bHas = aIter.first(); bHas; bHas = aIter.next())
+            {
+                const ScAddress& aPos = aIter.GetPos();
+                if (aPos.Tab() >= nTabCount)
+                    // Out-of-bound sheet index.
+                    continue;
+
+                aList.Insert(aTabNames[aPos.Tab()], aPos,
+                             rDoc.GetAddressConvention(),
+                             rDoc.GetString(aPos));
+            }
+        }
+    }
+
+    OUString aTotal(ScResId(SCSTR_TOTAL, aList.mnCount));
+    OUString aSearchResults = aTotal.replaceFirst("%1", OUString::number(aList.mnCount));
+    if (aList.mnCount > ListWrapper::mnMaximum)
+        aSearchResults += " " + ScGlobal::ReplaceOrAppend( aSkipped, u"%1", OUString::number( ListWrapper::mnMaximum ) );
+    mxSearchResults->set_label(aSearchResults);
+
+    mpDoc = &rDoc;
+}
+
+void SearchResultsDlg::Close()
+{
+    if (mpBindings)
+    {
+        // Remove this dialog from the view frame after the dialog gets
+        // dismissed, else it would keep popping up endlessly!
+        SfxDispatcher* pDispacher = mpBindings ->GetDispatcher();
+        SfxBoolItem aItem(SID_SEARCH_RESULTS_DIALOG, false);
+        if (pDispacher)
+        {
+            pDispacher->ExecuteList(SID_SEARCH_RESULTS_DIALOG,
+                SfxCallMode::SYNCHRON | SfxCallMode::RECORD, { &aItem });
+        }
+    }
+
+    SfxDialogController::Close();
+}
+
+IMPL_LINK(SearchResultsDlg, HeaderBarClick, int, nColumn, void)
+{
+    if (!mbSorted)
+    {
+        mxList->make_sorted();
+        mbSorted = true;
+    }
+
+    bool bSortAtoZ = mxList->get_sort_order();
+
+    //set new arrow positions in headerbar
+    if (nColumn == mxList->get_sort_column())
+    {
+        bSortAtoZ = !bSortAtoZ;
+        mxList->set_sort_order(bSortAtoZ);
+    }
+    else
+    {
+        int nOldSortColumn = mxList->get_sort_column();
+        if (nOldSortColumn != -1)
+            mxList->set_sort_indicator(TRISTATE_INDET, nOldSortColumn);
+        mxList->set_sort_column(nColumn);
+    }
+
+    if (nColumn != -1)
+    {
+        //sort lists
+        mxList->set_sort_indicator(bSortAtoZ ? TRISTATE_TRUE : TRISTATE_FALSE, nColumn);
+    }
+}
+
+IMPL_LINK_NOARG( SearchResultsDlg, ListSelectHdl, weld::TreeView&, void )
+{
+    if (!mpDoc)
+        return;
+
+    int nEntry = mxList->get_selected_index();
+    OUString aTabStr = mxList->get_text(nEntry, 0);
+    OUString aPosStr = mxList->get_text(nEntry, 1);
+
+    SCTAB nTab = -1;
+    if (!mpDoc->GetTable(aTabStr, nTab))
+        // No sheet with specified name.
+        return;
+
+    ScAddress aPos;
+    ScRefFlags nRes = aPos.Parse(aPosStr, *mpDoc, mpDoc->GetAddressConvention());
+    if (!(nRes & ScRefFlags::VALID))
+        // Invalid address string.
+        return;
+
+    // Jump to the cell.
+    ScTabViewShell* pScViewShell = ScTabViewShell::GetActiveViewShell();
+    pScViewShell->SetTabNo(nTab);
+    pScViewShell->SetCursor(aPos.Col(), aPos.Row());
+    pScViewShell->AlignToCursor(aPos.Col(), aPos.Row(), SC_FOLLOW_JUMP);
+}
+
+IMPL_STATIC_LINK( SearchResultsDlg, OnShowToggled, weld::Toggleable&, rButton, void )
+{
+    ScTabViewShell* pScViewShell = ScTabViewShell::GetActiveViewShell();
+    ScViewOptions aViewOpt( pScViewShell->GetViewData().GetOptions() );
+    aViewOpt.SetOption( VOPT_SUMMARY, rButton.get_active() );
+    pScViewShell->GetViewData().SetOptions( aViewOpt );
+}
+
+SearchResultsDlgWrapper::SearchResultsDlgWrapper(
+    vcl::Window* _pParent, sal_uInt16 nId, SfxBindings* pBindings, SfxChildWinInfo* /*pInfo*/)
+    : SfxChildWindow(_pParent, nId)
+    , m_xDialog(std::make_shared<SearchResultsDlg>(pBindings, _pParent->GetFrameWeld()))
+{
+    SetController(m_xDialog);
+}
+
+SearchResultsDlgWrapper::~SearchResultsDlgWrapper() {}
+
+SfxChildWinInfo SearchResultsDlgWrapper::GetInfo() const
+{
+    SfxChildWinInfo aInfo = SfxChildWindow::GetInfo();
+    aInfo.bVisible = false;
+    return aInfo;
+}
+
+SFX_IMPL_CHILDWINDOW_WITHID(SearchResultsDlgWrapper, SID_SEARCH_RESULTS_DIALOG);
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/arealink.cxx b/sc/source/ui/docshell/arealink.cxx
new file mode 100644
index 000000000..8d3a89a16
--- /dev/null
+++ b/sc/source/ui/docshell/arealink.cxx
@@ -0,0 +1,498 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/fcontnr.hxx>
+#include <sfx2/linkmgr.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <unotools/charclass.hxx>
+#include <osl/diagnose.h>
+
+#include <arealink.hxx>
+
+#include <tablink.hxx>
+#include <document.hxx>
+#include <docsh.hxx>
+#include <rangenam.hxx>
+#include <dbdata.hxx>
+#include <undoblk.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <markdata.hxx>
+#include <hints.hxx>
+#include <filter.hxx>
+
+#include <attrib.hxx>
+#include <patattr.hxx>
+#include <docpool.hxx>
+
+#include <scabstdlg.hxx>
+#include <clipparam.hxx>
+
+
+ScAreaLink::ScAreaLink( SfxObjectShell* pShell, const OUString& rFile,
+                        const OUString& rFilter, const OUString& rOpt,
+                        const OUString& rArea, const ScRange& rDest,
+                        sal_Int32 nRefreshDelaySeconds ) :
+    ::sfx2::SvBaseLink(SfxLinkUpdateMode::ONCALL,SotClipboardFormatId::SIMPLE_FILE),
+    ScRefreshTimer  ( nRefreshDelaySeconds ),
+    m_pDocSh(static_cast<ScDocShell*>(pShell)),
+    aFileName       (rFile),
+    aFilterName     (rFilter),
+    aOptions        (rOpt),
+    aSourceArea     (rArea),
+    aDestArea       (rDest),
+    bAddUndo        (true),
+    bInCreate       (false),
+    bDoInsert       (true)
+{
+    OSL_ENSURE(dynamic_cast< const ScDocShell *>( pShell ) !=  nullptr, "ScAreaLink with wrong ObjectShell");
+    SetRefreshHandler( LINK( this, ScAreaLink, RefreshHdl ) );
+    SetRefreshControl( &m_pDocSh->GetDocument().GetRefreshTimerControlAddress() );
+}
+
+ScAreaLink::~ScAreaLink()
+{
+    StopRefreshTimer();
+}
+
+void ScAreaLink::Edit(weld::Window* pParent, const Link<SvBaseLink&,void>& /* rEndEditHdl */ )
+{
+    //  use own dialog instead of SvBaseLink::Edit...
+    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+    ScopedVclPtr<AbstractScLinkedAreaDlg> pDlg(pFact->CreateScLinkedAreaDlg(pParent));
+    pDlg->InitFromOldLink( aFileName, aFilterName, aOptions, aSourceArea, GetRefreshDelaySeconds() );
+    if ( pDlg->Execute() == RET_OK )
+    {
+        aOptions = pDlg->GetOptions();
+        Refresh( pDlg->GetURL(), pDlg->GetFilter(),
+                 pDlg->GetSource(), pDlg->GetRefreshDelaySeconds() );
+
+        //  copy source data from members (set in Refresh) into link name for dialog
+        OUString aNewLinkName;
+        sfx2::MakeLnkName( aNewLinkName, nullptr, aFileName, aSourceArea, &aFilterName );
+        SetName( aNewLinkName );
+    }
+}
+
+::sfx2::SvBaseLink::UpdateResult ScAreaLink::DataChanged(
+    const OUString&, const css::uno::Any& )
+{
+    //  Do not do anything at bInCreate so that update can be called to set
+    //  the status in the LinkManager without changing the data in the document
+
+    if (bInCreate)
+        return SUCCESS;
+
+    sfx2::LinkManager* pLinkManager=m_pDocSh->GetDocument().GetLinkManager();
+    if (pLinkManager!=nullptr)
+    {
+        OUString aFile, aArea, aFilter;
+        sfx2::LinkManager::GetDisplayNames(this, nullptr, &aFile, &aArea, &aFilter);
+
+        //  the file dialog returns the filter name with the application prefix
+        //  -> remove prefix
+        ScDocumentLoader::RemoveAppPrefix( aFilter );
+
+        // dialog doesn't set area, so keep old one
+        if (aArea.isEmpty())
+        {
+            aArea = aSourceArea;
+
+            // adjust in dialog:
+            OUString aNewLinkName;
+            OUString aTmp = aFilter;
+            sfx2::MakeLnkName(aNewLinkName, nullptr, aFile, aArea, &aTmp);
+            aFilter = aTmp;
+            SetName( aNewLinkName );
+        }
+
+        tools::SvRef<sfx2::SvBaseLink> const xThis(this); // keep yourself alive
+        Refresh( aFile, aFilter, aArea, GetRefreshDelaySeconds() );
+    }
+
+    return SUCCESS;
+}
+
+void ScAreaLink::Closed()
+{
+    // delete link: Undo
+
+    ScDocument& rDoc = m_pDocSh->GetDocument();
+    bool bUndo (rDoc.IsUndoEnabled());
+    if (bAddUndo && bUndo)
+    {
+        m_pDocSh->GetUndoManager()->AddUndoAction( std::make_unique<ScUndoRemoveAreaLink>( m_pDocSh,
+                                                        aFileName, aFilterName, aOptions,
+                                                        aSourceArea, aDestArea, GetRefreshDelaySeconds() ) );
+
+        bAddUndo = false;   // only once
+    }
+
+    SCTAB nDestTab = aDestArea.aStart.Tab();
+    rDoc.SetStreamValid(nDestTab, false);
+
+    SvBaseLink::Closed();
+}
+
+void ScAreaLink::SetDestArea(const ScRange& rNew)
+{
+    aDestArea = rNew;           // for Undo
+}
+
+void ScAreaLink::SetSource(const OUString& rDoc, const OUString& rFlt, const OUString& rOpt,
+                                const OUString& rArea)
+{
+    aFileName   = rDoc;
+    aFilterName = rFlt;
+    aOptions    = rOpt;
+    aSourceArea = rArea;
+
+    //  also update link name for dialog
+    OUString aNewLinkName;
+    sfx2::MakeLnkName( aNewLinkName, nullptr, aFileName, aSourceArea, &aFilterName );
+    SetName( aNewLinkName );
+}
+
+bool ScAreaLink::IsEqual( std::u16string_view rFile, std::u16string_view rFilter, std::u16string_view rOpt,
+                            std::u16string_view rSource, const ScRange& rDest ) const
+{
+    return aFileName == rFile && aFilterName == rFilter && aOptions == rOpt &&
+            aSourceArea == rSource && aDestArea.aStart == rDest.aStart;
+}
+
+// find a range with name >rAreaName< in >rSrcDoc<, return it in >rRange<
+bool ScAreaLink::FindExtRange( ScRange& rRange, const ScDocument& rSrcDoc, const OUString& rAreaName )
+{
+    bool bFound = false;
+    OUString aUpperName = ScGlobal::getCharClass().uppercase(rAreaName);
+    ScRangeName* pNames = rSrcDoc.GetRangeName();
+    if (pNames)         // named ranges
+    {
+        const ScRangeData* p = pNames->findByUpperName(aUpperName);
+        if (p && p->IsValidReference(rRange))
+            bFound = true;
+    }
+    if (!bFound)        // database ranges
+    {
+        ScDBCollection* pDBColl = rSrcDoc.GetDBCollection();
+        if (pDBColl)
+        {
+            const ScDBData* pDB = pDBColl->getNamedDBs().findByUpperName(aUpperName);
+            if (pDB)
+            {
+                SCTAB nTab;
+                SCCOL nCol1, nCol2;
+                SCROW nRow1, nRow2;
+                pDB->GetArea(nTab,nCol1,nRow1,nCol2,nRow2);
+                rRange = ScRange( nCol1,nRow1,nTab, nCol2,nRow2,nTab );
+                bFound = true;
+            }
+        }
+    }
+    if (!bFound)        // direct reference (range or cell)
+    {
+        ScAddress::Details aDetails(rSrcDoc.GetAddressConvention(), 0, 0);
+        if ( rRange.ParseAny( rAreaName, rSrcDoc, aDetails ) & ScRefFlags::VALID )
+            bFound = true;
+    }
+    return bFound;
+}
+
+//  execute:
+
+bool ScAreaLink::Refresh( const OUString& rNewFile, const OUString& rNewFilter,
+                            const OUString& rNewArea, sal_Int32 nNewRefreshDelaySeconds )
+{
+    //  load document - like TabLink
+
+    if (rNewFile.isEmpty() || rNewFilter.isEmpty())
+        return false;
+
+    if (!m_pDocSh->GetEmbeddedObjectContainer().getUserAllowsLinkUpdate())
+        return false;
+
+    OUString aNewUrl( ScGlobal::GetAbsDocName( rNewFile, m_pDocSh ) );
+    bool bNewUrlName = (aNewUrl != aFileName);
+
+    std::shared_ptr<const SfxFilter> pFilter = m_pDocSh->GetFactory().GetFilterContainer()->GetFilter4FilterName(rNewFilter);
+    if (!pFilter)
+        return false;
+
+    ScDocument& rDoc = m_pDocSh->GetDocument();
+
+    bool bUndo (rDoc.IsUndoEnabled());
+    rDoc.SetInLinkUpdate( true );
+
+    //  if new filter was selected, forget options
+    if ( rNewFilter != aFilterName )
+        aOptions.clear();
+
+    SfxMedium* pMed = ScDocumentLoader::CreateMedium( aNewUrl, pFilter, aOptions);
+
+    // aRef->DoClose() will be closed explicitly, but it is still more safe to use SfxObjectShellLock here
+    ScDocShell* pSrcShell = new ScDocShell(SfxModelFlags::EMBEDDED_OBJECT | SfxModelFlags::DISABLE_EMBEDDED_SCRIPTS);
+    SfxObjectShellLock aRef = pSrcShell;
+    pSrcShell->DoLoad(pMed);
+
+    ScDocument& rSrcDoc = pSrcShell->GetDocument();
+
+    // options could have been set
+    OUString aNewOpt = ScDocumentLoader::GetOptions(*pMed);
+    if (aNewOpt.isEmpty())
+        aNewOpt = aOptions;
+
+    // correct source range name list for web query import
+    OUString aTempArea;
+
+    if( rNewFilter == ScDocShell::GetWebQueryFilterName() )
+        aTempArea = ScFormatFilter::Get().GetHTMLRangeNameList( rSrcDoc, rNewArea );
+    else
+        aTempArea = rNewArea;
+
+    // find total size of source area
+    SCCOL nWidth = 0;
+    SCROW nHeight = 0;
+    ScRangeList aSourceRanges;
+
+    if (rNewFilter == SC_TEXT_CSV_FILTER_NAME && aTempArea == "CSV_all")
+    {
+        // The dummy All range. All data, including top/left empty
+        // rows/columns.
+        aTempArea.clear();
+        SCCOL nEndCol = 0;
+        SCROW nEndRow = 0;
+        if (rSrcDoc.GetCellArea( 0, nEndCol, nEndRow))
+        {
+            aSourceRanges.push_back( ScRange( 0,0,0, nEndCol, nEndRow, 0));
+            nWidth = nEndCol + 1;
+            nHeight = nEndRow + 2;
+        }
+    }
+
+    if (!aTempArea.isEmpty())
+    {
+        sal_Int32 nIdx {0};
+        do
+        {
+            ScRange aTokenRange;
+            if( FindExtRange( aTokenRange, rSrcDoc, aTempArea.getToken( 0, ';', nIdx ) ) )
+            {
+                aSourceRanges.push_back( aTokenRange);
+                // columns: find maximum
+                nWidth = std::max( nWidth, static_cast<SCCOL>(aTokenRange.aEnd.Col() - aTokenRange.aStart.Col() + 1) );
+                // rows: add row range + 1 empty row
+                nHeight += aTokenRange.aEnd.Row() - aTokenRange.aStart.Row() + 2;
+            }
+        }
+        while (nIdx>0);
+    }
+    // remove the last empty row
+    if( nHeight > 0 )
+        nHeight--;
+
+    //  delete old data / copy new
+
+    ScAddress aDestPos = aDestArea.aStart;
+    SCTAB nDestTab = aDestPos.Tab();
+    ScRange aOldRange = aDestArea;
+    ScRange aNewRange = aDestArea;          // old range, if file not found or similar
+    if (nWidth > 0 && nHeight > 0)
+    {
+        aNewRange.aEnd.SetCol( aNewRange.aStart.Col() + nWidth - 1 );
+        aNewRange.aEnd.SetRow( aNewRange.aStart.Row() + nHeight - 1 );
+    }
+
+    //! check CanFitBlock only if bDoInsert is set?
+    bool bCanDo = rDoc.ValidColRow( aNewRange.aEnd.Col(), aNewRange.aEnd.Row() ) &&
+                  rDoc.CanFitBlock( aOldRange, aNewRange );
+    if (bCanDo)
+    {
+        ScDocShellModificator aModificator( *m_pDocSh );
+
+        SCCOL nOldEndX = aOldRange.aEnd.Col();
+        SCROW nOldEndY = aOldRange.aEnd.Row();
+        SCCOL nNewEndX = aNewRange.aEnd.Col();
+        SCROW nNewEndY = aNewRange.aEnd.Row();
+        ScRange aMaxRange( aDestPos,
+                    ScAddress(std::max(nOldEndX,nNewEndX), std::max(nOldEndY,nNewEndY), nDestTab) );
+
+        //  initialise Undo
+
+        ScDocumentUniquePtr pUndoDoc;
+        if ( bAddUndo && bUndo )
+        {
+            pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+            if ( bDoInsert )
+            {
+                if ( nNewEndX != nOldEndX || nNewEndY != nOldEndY )             // range changed?
+                {
+                    pUndoDoc->InitUndo( rDoc, 0, rDoc.GetTableCount()-1 );
+                    rDoc.CopyToDocument(0, 0, 0, rDoc.MaxCol(), rDoc.MaxRow(), MAXTAB,
+                                        InsertDeleteFlags::FORMULA, false, *pUndoDoc);     // all formulas
+                }
+                else
+                    pUndoDoc->InitUndo( rDoc, nDestTab, nDestTab );             // only destination table
+                rDoc.CopyToDocument(aOldRange, InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE, false, *pUndoDoc);
+            }
+            else        // without insertion
+            {
+                pUndoDoc->InitUndo( rDoc, nDestTab, nDestTab );             // only destination table
+                rDoc.CopyToDocument(aMaxRange, InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE, false, *pUndoDoc);
+            }
+        }
+
+        //  insert / delete cells
+        //  DeleteAreaTab also deletes MERGE_FLAG attributes
+
+        if (bDoInsert)
+            rDoc.FitBlock( aOldRange, aNewRange );         // incl. deletion
+        else
+            rDoc.DeleteAreaTab( aMaxRange, InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE );
+
+        //  copy data
+
+        if (nWidth > 0 && nHeight > 0)
+        {
+            ScDocument aClipDoc( SCDOCMODE_CLIP );
+            ScRange aNewTokenRange( aNewRange.aStart );
+            for (size_t nRange = 0; nRange < aSourceRanges.size(); ++nRange)
+            {
+                ScRange const & rTokenRange( aSourceRanges[nRange]);
+                SCTAB nSrcTab = rTokenRange.aStart.Tab();
+                ScMarkData aSourceMark(rSrcDoc.GetSheetLimits());
+                aSourceMark.SelectOneTable( nSrcTab );      // selecting for CopyToClip
+                aSourceMark.SetMarkArea( rTokenRange );
+
+                ScClipParam aClipParam(rTokenRange, false);
+                rSrcDoc.CopyToClip(aClipParam, &aClipDoc, &aSourceMark, false, false);
+
+                if ( aClipDoc.HasAttrib( 0,0,nSrcTab, rDoc.MaxCol(),rDoc.MaxRow(),nSrcTab,
+                            HasAttrFlags::Merged | HasAttrFlags::Overlapped ) )
+                {
+                    //! ResetAttrib at document !!!
+
+                    ScPatternAttr aPattern( rSrcDoc.GetPool() );
+                    aPattern.GetItemSet().Put( ScMergeAttr() );             // Defaults
+                    aPattern.GetItemSet().Put( ScMergeFlagAttr() );
+                    aClipDoc.ApplyPatternAreaTab( 0,0, rDoc.MaxCol(),rDoc.MaxRow(), nSrcTab, aPattern );
+                }
+
+                aNewTokenRange.aEnd.SetCol( aNewTokenRange.aStart.Col() + (rTokenRange.aEnd.Col() - rTokenRange.aStart.Col()) );
+                aNewTokenRange.aEnd.SetRow( aNewTokenRange.aStart.Row() + (rTokenRange.aEnd.Row() - rTokenRange.aStart.Row()) );
+                ScMarkData aDestMark(rDoc.GetSheetLimits());
+                aDestMark.SelectOneTable( nDestTab );
+                aDestMark.SetMarkArea( aNewTokenRange );
+                rDoc.CopyFromClip( aNewTokenRange, aDestMark, InsertDeleteFlags::ALL, nullptr, &aClipDoc, false );
+                aNewTokenRange.aStart.SetRow( aNewTokenRange.aEnd.Row() + 2 );
+            }
+        }
+        else
+        {
+            OUString aErr = ScResId(STR_LINKERROR);
+            rDoc.SetString( aDestPos.Col(), aDestPos.Row(), aDestPos.Tab(), aErr );
+        }
+
+        //  enter Undo
+
+        if ( bAddUndo && bUndo)
+        {
+            ScDocumentUniquePtr pRedoDoc(new ScDocument( SCDOCMODE_UNDO ));
+            pRedoDoc->InitUndo( rDoc, nDestTab, nDestTab );
+            rDoc.CopyToDocument(aNewRange, InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE, false, *pRedoDoc);
+
+            m_pDocSh->GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoUpdateAreaLink>( m_pDocSh,
+                                            aFileName, aFilterName, aOptions,
+                                            aSourceArea, aOldRange, GetRefreshDelaySeconds(),
+                                            aNewUrl, rNewFilter, aNewOpt,
+                                            rNewArea, aNewRange, nNewRefreshDelaySeconds,
+                                            std::move(pUndoDoc), std::move(pRedoDoc), bDoInsert ) );
+        }
+
+        //  remember new settings
+
+        if ( bNewUrlName )
+            aFileName = aNewUrl;
+        if ( rNewFilter != aFilterName )
+            aFilterName = rNewFilter;
+        if ( rNewArea != aSourceArea )
+            aSourceArea = rNewArea;
+        if ( aNewOpt != aOptions )
+            aOptions = aNewOpt;
+
+        if ( aNewRange != aDestArea )
+            aDestArea = aNewRange;
+
+        if ( nNewRefreshDelaySeconds != GetRefreshDelaySeconds() )
+            SetRefreshDelay( nNewRefreshDelaySeconds );
+
+        SCCOL nPaintEndX = std::max( aOldRange.aEnd.Col(), aNewRange.aEnd.Col() );
+        SCROW nPaintEndY = std::max( aOldRange.aEnd.Row(), aNewRange.aEnd.Row() );
+
+        if ( aOldRange.aEnd.Col() != aNewRange.aEnd.Col() )
+            nPaintEndX = rDoc.MaxCol();
+        if ( aOldRange.aEnd.Row() != aNewRange.aEnd.Row() )
+            nPaintEndY = rDoc.MaxRow();
+
+        if ( !m_pDocSh->AdjustRowHeight( aDestPos.Row(), nPaintEndY, nDestTab ) )
+            m_pDocSh->PostPaint(
+                ScRange(aDestPos.Col(), aDestPos.Row(), nDestTab, nPaintEndX, nPaintEndY, nDestTab),
+                PaintPartFlags::Grid);
+        aModificator.SetDocumentModified();
+    }
+    else
+    {
+        //  CanFitBlock sal_False -> Problems with summarized cells or table boundary reached!
+        //! cell protection ???
+
+        //! Link dialog must set default parent
+        //  "cannot insert rows"
+        weld::Window* pWin = Application::GetFrameWeld(m_pDocSh->GetDialogParent());
+        std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(pWin,
+                                                      VclMessageType::Info, VclButtonsType::Ok,
+                                                      ScResId(STR_MSSG_DOSUBTOTALS_2)));
+        xInfoBox->run();
+    }
+
+    //  clean up
+
+    aRef->DoClose();
+
+    rDoc.SetInLinkUpdate( false );
+
+    if (bCanDo)
+    {
+        //  notify Uno objects (for XRefreshListener)
+        //! also notify Uno objects if file name was changed!
+        ScLinkRefreshedHint aHint;
+        aHint.SetAreaLink( aDestPos );
+        rDoc.BroadcastUno( aHint );
+    }
+
+    return bCanDo;
+}
+
+IMPL_LINK_NOARG(ScAreaLink, RefreshHdl, Timer *, void)
+{
+    Refresh( aFileName, aFilterName, aSourceArea, GetRefreshDelaySeconds() );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/autostyl.cxx b/sc/source/ui/docshell/autostyl.cxx
new file mode 100644
index 000000000..5b6eaa30c
--- /dev/null
+++ b/sc/source/ui/docshell/autostyl.cxx
@@ -0,0 +1,191 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <time.h>
+#include <osl/diagnose.h>
+
+#include <address.hxx>
+#include <autostyl.hxx>
+#include <docsh.hxx>
+
+static sal_uLong TimeNow()          // seconds
+{
+    return static_cast<sal_uLong>(time(nullptr));
+}
+
+namespace {
+
+class FindByRange
+{
+    ScRange maRange;
+public:
+    explicit FindByRange(const ScRange& r) : maRange(r) {}
+    bool operator() (const ScAutoStyleData& rData) const { return rData.aRange == maRange; }
+};
+
+class FindByTimeout
+{
+    sal_uLong mnTimeout;
+public:
+    explicit FindByTimeout(sal_uLong n) : mnTimeout(n) {}
+    bool operator() (const ScAutoStyleData& rData) const { return rData.nTimeout >= mnTimeout; }
+};
+
+struct FindNonZeroTimeout
+{
+    bool operator() (const ScAutoStyleData& rData) const
+    {
+        return rData.nTimeout != 0;
+    }
+};
+
+}
+
+ScAutoStyleList::ScAutoStyleList(ScDocShell* pShell)
+    : pDocSh(pShell)
+    , aTimer("ScAutoStyleList Timer")
+    , aInitIdle("ScAutoStyleList InitIdle")
+    , nTimerStart(0)
+{
+    aTimer.SetInvokeHandler( LINK( this, ScAutoStyleList, TimerHdl ) );
+    aInitIdle.SetInvokeHandler( LINK( this, ScAutoStyleList, InitHdl ) );
+    aInitIdle.SetPriority( TaskPriority::HIGHEST );
+}
+
+ScAutoStyleList::~ScAutoStyleList()
+{
+}
+
+//  initial short delay (asynchronous call)
+
+void ScAutoStyleList::AddInitial( const ScRange& rRange, const OUString& rStyle1,
+                                    sal_uLong nTimeout, const OUString& rStyle2 )
+{
+    aInitials.emplace_back( rRange, rStyle1, nTimeout, rStyle2 );
+    aInitIdle.Start();
+}
+
+IMPL_LINK_NOARG(ScAutoStyleList, InitHdl, Timer *, void)
+{
+    std::vector<ScAutoStyleInitData> aLocalInitials(std::move(aInitials));
+    for (const auto& rInitial : aLocalInitials)
+    {
+        //  apply first style immediately
+        pDocSh->DoAutoStyle(rInitial.aRange, rInitial.aStyle1);
+
+        //  add second style to list
+        if (rInitial.nTimeout)
+            AddEntry(rInitial.nTimeout, rInitial.aRange, rInitial.aStyle2 );
+    }
+}
+
+void ScAutoStyleList::AddEntry( sal_uLong nTimeout, const ScRange& rRange, const OUString& rStyle )
+{
+    aTimer.Stop();
+    sal_uLong nNow = TimeNow();
+
+    // Remove the first item with the same range.
+    std::vector<ScAutoStyleData>::iterator itr =
+        ::std::find_if(aEntries.begin(), aEntries.end(), FindByRange(rRange));
+
+    if (itr != aEntries.end())
+        aEntries.erase(itr);
+
+    //  adjust timeouts of all entries
+
+    if (!aEntries.empty() && nNow != nTimerStart)
+    {
+        OSL_ENSURE(nNow>nTimerStart, "Time is running backwards?");
+        AdjustEntries((nNow-nTimerStart)*1000);
+    }
+
+    //  find insert position
+    std::vector<ScAutoStyleData>::iterator iter =
+        ::std::find_if(aEntries.begin(), aEntries.end(), FindByTimeout(nTimeout));
+
+    aEntries.insert(iter, ScAutoStyleData(nTimeout,rRange,rStyle));
+
+    //  execute expired, restart timer
+
+    ExecuteEntries();
+    StartTimer(nNow);
+}
+
+void ScAutoStyleList::AdjustEntries( sal_uLong nDiff )  // milliseconds
+{
+    for (auto& rEntry : aEntries)
+    {
+        if (rEntry.nTimeout <= nDiff)
+            rEntry.nTimeout = 0;                 // expired
+        else
+            rEntry.nTimeout -= nDiff;                // continue counting
+    }
+}
+
+void ScAutoStyleList::ExecuteEntries()
+{
+    // Execute and remove all items with timeout == 0 from the begin position
+    // until the first item with non-zero timeout value.
+    std::vector<ScAutoStyleData>::iterator itr = aEntries.begin(), itrEnd = aEntries.end();
+    for (; itr != itrEnd; ++itr)
+    {
+        if (itr->nTimeout)
+            break;
+
+        pDocSh->DoAutoStyle(itr->aRange, itr->aStyle);
+    }
+    // At this point itr should be on the first item with non-zero timeout, or
+    // the end position in case all items have timeout == 0.
+    aEntries.erase(aEntries.begin(), itr);
+}
+
+void ScAutoStyleList::ExecuteAllNow()
+{
+    aTimer.Stop();
+
+    for (const auto& rEntry : aEntries)
+        pDocSh->DoAutoStyle(rEntry.aRange, rEntry.aStyle);
+
+    aEntries.clear();
+}
+
+void ScAutoStyleList::StartTimer( sal_uLong nNow )      // seconds
+{
+    // find first entry with Timeout != 0
+    std::vector<ScAutoStyleData>::iterator iter =
+        ::std::find_if(aEntries.begin(),aEntries.end(), FindNonZeroTimeout());
+
+    if (iter != aEntries.end())
+    {
+        aTimer.SetTimeout(iter->nTimeout);
+        aTimer.Start();
+    }
+
+    nTimerStart = nNow;
+}
+
+IMPL_LINK_NOARG(ScAutoStyleList, TimerHdl, Timer *, void)
+{
+    sal_uLong nNow = TimeNow();
+    AdjustEntries(aTimer.GetTimeout());             // the set waiting time
+    ExecuteEntries();
+    StartTimer(nNow);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/datastream.cxx b/sc/source/ui/docshell/datastream.cxx
new file mode 100644
index 000000000..4bcbbaf99
--- /dev/null
+++ b/sc/source/ui/docshell/datastream.cxx
@@ -0,0 +1,549 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <datastream.hxx>
+#include <datastreamgettime.hxx>
+
+#include <com/sun/star/frame/XLayoutManager.hpp>
+#include <osl/conditn.hxx>
+#include <osl/time.h>
+#include <salhelper/thread.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <tools/stream.hxx>
+#include <vcl/svapp.hxx>
+#include <docsh.hxx>
+#include <tabvwsh.hxx>
+#include <viewdata.hxx>
+#include <stringutil.hxx>
+#include <documentlinkmgr.hxx>
+#include <o3tl/enumarray.hxx>
+
+#include <officecfg/Office/Calc.hxx>
+
+#include <orcus/csv_parser.hpp>
+
+#include <queue>
+
+namespace com::sun::star::ui { class XUIElement; }
+
+namespace sc {
+
+static o3tl::enumarray<DebugTime, double> fTimes { 0.0, 0.0, 0.0 };
+
+double datastream_get_time(DebugTime nIdx)
+{
+    return fTimes[ nIdx ];
+}
+
+namespace {
+
+double getNow()
+{
+    TimeValue now;
+    osl_getSystemTime(&now);
+    return static_cast<double>(now.Seconds) + static_cast<double>(now.Nanosec) / 1000000000.0;
+}
+
+class CSVHandler
+{
+    DataStream::Line& mrLine;
+    size_t mnColCount;
+    size_t mnCols;
+    const char* mpLineHead;
+
+public:
+    CSVHandler( DataStream::Line& rLine, size_t nColCount ) :
+        mrLine(rLine), mnColCount(nColCount), mnCols(0), mpLineHead(rLine.maLine.getStr()) {}
+
+    static void begin_parse() {}
+    static void end_parse() {}
+    static void begin_row() {}
+    static void end_row() {}
+
+    void cell(const char* p, size_t n, bool /*transient*/)
+    {
+        if (mnCols >= mnColCount)
+            return;
+
+        DataStream::Cell aCell;
+        if (ScStringUtil::parseSimpleNumber(p, n, '.', ',', aCell.mfValue))
+        {
+            aCell.mbValue = true;
+        }
+        else
+        {
+            aCell.mbValue = false;
+            aCell.maStr.Pos = std::distance(mpLineHead, p);
+            aCell.maStr.Size = n;
+        }
+        mrLine.maCells.push_back(aCell);
+
+        ++mnCols;
+    }
+};
+
+}
+
+namespace datastreams {
+
+class ReaderThread : public salhelper::Thread
+{
+    std::unique_ptr<SvStream> mpStream;
+    size_t mnColCount;
+    bool mbTerminate;
+    osl::Mutex maMtxTerminate;
+
+    std::queue<std::unique_ptr<DataStream::LinesType>> maPendingLines;
+    std::queue<std::unique_ptr<DataStream::LinesType>> maUsedLines;
+    osl::Mutex maMtxLines;
+
+    osl::Condition maCondReadStream;
+    osl::Condition maCondConsume;
+
+    orcus::csv::parser_config maConfig;
+
+public:
+
+    ReaderThread(std::unique_ptr<SvStream> pData, size_t nColCount):
+        Thread("ReaderThread"),
+        mpStream(std::move(pData)),
+        mnColCount(nColCount),
+        mbTerminate(false)
+    {
+        maConfig.delimiters.push_back(',');
+        maConfig.text_qualifier = '"';
+    }
+
+    bool isTerminateRequested()
+    {
+        osl::MutexGuard aGuard(maMtxTerminate);
+        return mbTerminate;
+    }
+
+    void requestTerminate()
+    {
+        osl::MutexGuard aGuard(maMtxTerminate);
+        mbTerminate = true;
+    }
+
+    void endThread()
+    {
+        requestTerminate();
+        maCondReadStream.set();
+    }
+
+    void waitForNewLines()
+    {
+        maCondConsume.wait();
+        maCondConsume.reset();
+    }
+
+    std::unique_ptr<DataStream::LinesType> popNewLines()
+    {
+        auto pLines = std::move(maPendingLines.front());
+        maPendingLines.pop();
+        return pLines;
+    }
+
+    void resumeReadStream()
+    {
+        if (maPendingLines.size() <= 4)
+            maCondReadStream.set(); // start producer again
+    }
+
+    bool hasNewLines() const
+    {
+        return !maPendingLines.empty();
+    }
+
+    void pushUsedLines( std::unique_ptr<DataStream::LinesType> pLines )
+    {
+        maUsedLines.push(std::move(pLines));
+    }
+
+    osl::Mutex& getLinesMutex()
+    {
+        return maMtxLines;
+    }
+
+private:
+    virtual void execute() override
+    {
+        while (!isTerminateRequested())
+        {
+            std::unique_ptr<DataStream::LinesType> pLines;
+            osl::ResettableMutexGuard aGuard(maMtxLines);
+
+            if (!maUsedLines.empty())
+            {
+                // Re-use lines from previous runs.
+                pLines = std::move(maUsedLines.front());
+                maUsedLines.pop();
+                aGuard.clear(); // unlock
+            }
+            else
+            {
+                aGuard.clear(); // unlock
+                pLines.reset(new DataStream::LinesType(10));
+            }
+
+            // Read & store new lines from stream.
+            for (DataStream::Line & rLine : *pLines)
+            {
+                rLine.maCells.clear();
+                mpStream->ReadLine(rLine.maLine);
+                CSVHandler aHdl(rLine, mnColCount);
+                orcus::csv_parser<CSVHandler> parser(rLine.maLine.getStr(), rLine.maLine.getLength(), aHdl, maConfig);
+                parser.parse();
+            }
+
+            aGuard.reset(); // lock
+            while (!isTerminateRequested() && maPendingLines.size() >= 8)
+            {
+                // pause reading for a bit
+                aGuard.clear(); // unlock
+                maCondReadStream.wait();
+                maCondReadStream.reset();
+                aGuard.reset(); // lock
+            }
+            maPendingLines.push(std::move(pLines));
+            maCondConsume.set();
+            if (!mpStream->good())
+                requestTerminate();
+        }
+    }
+};
+
+}
+
+DataStream::Cell::Cell() : mfValue(0.0), mbValue(true) {}
+
+DataStream::Cell::Cell( const Cell& r ) : mbValue(r.mbValue)
+{
+    if (r.mbValue)
+        mfValue = r.mfValue;
+    else
+    {
+        maStr.Pos = r.maStr.Pos;
+        maStr.Size = r.maStr.Size;
+    }
+}
+
+void DataStream::MakeToolbarVisible()
+{
+    ScViewData* pViewData = ScDocShell::GetViewData();
+    if (!pViewData)
+        return;
+
+    css::uno::Reference< css::frame::XFrame > xFrame =
+        pViewData->GetViewShell()->GetViewFrame()->GetFrame().GetFrameInterface();
+    if (!xFrame.is())
+        return;
+
+    css::uno::Reference< css::beans::XPropertySet > xPropSet(xFrame, css::uno::UNO_QUERY);
+    if (!xPropSet.is())
+        return;
+
+    css::uno::Reference< css::frame::XLayoutManager > xLayoutManager;
+    xPropSet->getPropertyValue("LayoutManager") >>= xLayoutManager;
+    if (!xLayoutManager.is())
+        return;
+
+    static const OUStringLiteral sResourceURL( u"private:resource/toolbar/datastreams" );
+    css::uno::Reference< css::ui::XUIElement > xUIElement = xLayoutManager->getElement(sResourceURL);
+    if (!xUIElement.is())
+    {
+        xLayoutManager->createElement( sResourceURL );
+        xLayoutManager->showElement( sResourceURL );
+    }
+}
+
+DataStream* DataStream::Set(
+    ScDocShell *pShell, const OUString& rURL, const ScRange& rRange,
+    sal_Int32 nLimit, MoveType eMove, sal_uInt32 nSettings)
+{
+    DataStream* pLink = new DataStream(pShell, rURL, rRange, nLimit, eMove, nSettings);
+    sc::DocumentLinkManager& rMgr = pShell->GetDocument().GetDocLinkManager();
+    rMgr.setDataStream(pLink);
+    return pLink;
+}
+
+DataStream::DataStream(ScDocShell *pShell, const OUString& rURL, const ScRange& rRange,
+        sal_Int32 nLimit, MoveType eMove, sal_uInt32 nSettings) :
+    mpDocShell(pShell),
+    maDocAccess(mpDocShell->GetDocument()),
+    meOrigMove(NO_MOVE),
+    meMove(NO_MOVE),
+    mbRunning(false),
+    mbValuesInLine(false),
+    mbRefreshOnEmptyLine(false),
+    mnLinesCount(0),
+    mnLinesSinceRefresh(0),
+    mfLastRefreshTime(0.0),
+    mnCurRow(0),
+    maImportTimer("sc DataStream maImportTimer"),
+    mbIsFirst(true),
+    mbIsUpdate(false)
+{
+    maImportTimer.SetTimeout(0);
+    maImportTimer.SetInvokeHandler( LINK(this, DataStream, ImportTimerHdl) );
+
+    Decode(rURL, rRange, nLimit, eMove, nSettings);
+}
+
+DataStream::~DataStream()
+{
+    if (mbRunning)
+        StopImport();
+
+    if (mxReaderThread.is())
+    {
+        mxReaderThread->endThread();
+        mxReaderThread->join();
+    }
+    mpLines.reset();
+}
+
+DataStream::Line DataStream::ConsumeLine()
+{
+    if (!mpLines || mnLinesCount >= mpLines->size())
+    {
+        mnLinesCount = 0;
+        if (mxReaderThread->isTerminateRequested())
+            return Line();
+
+        osl::ResettableMutexGuard aGuard(mxReaderThread->getLinesMutex());
+        if (mpLines)
+            mxReaderThread->pushUsedLines(std::move(mpLines));
+
+        while (!mxReaderThread->hasNewLines())
+        {
+            aGuard.clear(); // unlock
+            mxReaderThread->waitForNewLines();
+            aGuard.reset(); // lock
+        }
+
+        mpLines = mxReaderThread->popNewLines();
+        mxReaderThread->resumeReadStream();
+    }
+    return mpLines->at(mnLinesCount++);
+}
+
+ScRange DataStream::GetRange() const
+{
+    ScRange aRange = maStartRange;
+    aRange.aEnd = maEndRange.aEnd;
+    return aRange;
+}
+
+void DataStream::Decode(const OUString& rURL, const ScRange& rRange,
+        sal_Int32 nLimit, MoveType eMove, const sal_uInt32 nSettings)
+{
+    msURL = rURL;
+    meMove = eMove;
+    meOrigMove = eMove;
+    mnSettings = nSettings;
+
+    mbValuesInLine = true; // always true.
+
+    mnCurRow = rRange.aStart.Row();
+
+    ScRange aRange = rRange;
+    if (aRange.aStart.Row() != aRange.aEnd.Row())
+        // We only allow this range to be one row tall.
+        aRange.aEnd.SetRow(aRange.aStart.Row());
+
+    maStartRange = aRange;
+    maEndRange = aRange;
+    const auto & rDoc = mpDocShell->GetDocument();
+    if (nLimit == 0)
+    {
+        // Unlimited
+        maEndRange.aStart.SetRow(rDoc.MaxRow());
+    }
+    else if (nLimit > 0)
+    {
+        // Limited.
+        maEndRange.aStart.IncRow(nLimit-1);
+        if (maEndRange.aStart.Row() > rDoc.MaxRow())
+            maEndRange.aStart.SetRow(rDoc.MaxRow());
+    }
+
+    maEndRange.aEnd.SetRow(maEndRange.aStart.Row());
+}
+
+void DataStream::StartImport()
+{
+    if (mbRunning)
+        return;
+
+    if (!mxReaderThread.is())
+    {
+        std::unique_ptr<SvStream> pStream(new SvFileStream(msURL, StreamMode::READ));
+        mxReaderThread = new datastreams::ReaderThread(std::move(pStream), maStartRange.aEnd.Col() - maStartRange.aStart.Col() + 1);
+        mxReaderThread->launch();
+    }
+    mbRunning = true;
+    maDocAccess.reset();
+
+    maImportTimer.Start();
+}
+
+void DataStream::StopImport()
+{
+    if (!mbRunning)
+        return;
+
+    mbRunning = false;
+    Refresh();
+    maImportTimer.Stop();
+}
+
+void DataStream::SetRefreshOnEmptyLine( bool bVal )
+{
+    mbRefreshOnEmptyLine = bVal;
+}
+
+void DataStream::Refresh()
+{
+    Application::Yield();
+
+    double fStart = getNow();
+
+    // Hard recalc will repaint the grid area.
+    mpDocShell->DoHardRecalc();
+    mpDocShell->SetDocumentModified();
+
+    fTimes[ DebugTime::Recalc ] = getNow() - fStart;
+
+    mfLastRefreshTime = getNow();
+    mnLinesSinceRefresh = 0;
+}
+
+void DataStream::MoveData()
+{
+    switch (meMove)
+    {
+        case RANGE_DOWN:
+        {
+            if (mnCurRow == maEndRange.aStart.Row())
+                meMove = MOVE_UP;
+        }
+        break;
+        case MOVE_UP:
+        {
+            mbIsUpdate = true;
+            // Remove the top row and shift the remaining rows upward. Then
+            // insert a new row at the end row position.
+            ScRange aRange = maStartRange;
+            aRange.aEnd = maEndRange.aEnd;
+            maDocAccess.shiftRangeUp(aRange);
+        }
+        break;
+        case MOVE_DOWN:
+        {
+            mbIsUpdate = true;
+            // Remove the end row and shift the remaining rows downward by
+            // inserting a new row at the top row.
+            ScRange aRange = maStartRange;
+            aRange.aEnd = maEndRange.aEnd;
+            maDocAccess.shiftRangeDown(aRange);
+        }
+        break;
+        case NO_MOVE:
+        default:
+            ;
+    }
+    if(mbIsFirst && mbIsUpdate)
+    {
+        sal_Int32 nStreamTimeout = officecfg::Office::Calc::DataStream::UpdateTimeout::get();
+        maImportTimer.SetTimeout(nStreamTimeout);
+        mbIsFirst = false;
+    }
+}
+
+void DataStream::Text2Doc()
+{
+    Line aLine = ConsumeLine();
+    if (aLine.maCells.empty() && mbRefreshOnEmptyLine)
+    {
+        // Empty line detected.  Trigger refresh and discard it.
+        Refresh();
+        return;
+    }
+
+    double fStart = getNow();
+
+    MoveData();
+    {
+        SCCOL nCol = maStartRange.aStart.Col();
+        const char* pLineHead = aLine.maLine.getStr();
+        for (const Cell& rCell : aLine.maCells)
+        {
+            if (rCell.mbValue)
+            {
+                maDocAccess.setNumericCell(
+                    ScAddress(nCol, mnCurRow, maStartRange.aStart.Tab()), rCell.mfValue);
+            }
+            else
+            {
+                maDocAccess.setStringCell(
+                    ScAddress(nCol, mnCurRow, maStartRange.aStart.Tab()),
+                    OUString(pLineHead+rCell.maStr.Pos, rCell.maStr.Size, RTL_TEXTENCODING_UTF8));
+            }
+            ++nCol;
+        }
+    }
+
+    fTimes[ DebugTime::Import ] = getNow() - fStart;
+
+    if (meMove == NO_MOVE)
+        return;
+
+    if (meMove == RANGE_DOWN)
+    {
+        ++mnCurRow;
+//      mpDocShell->GetViewData().GetView()->AlignToCursor(
+//              maStartRange.aStart.Col(), mnCurRow, SC_FOLLOW_JUMP);
+    }
+
+    if (getNow() - mfLastRefreshTime > 0.1 && mnLinesSinceRefresh > 200)
+        // Refresh no more frequently than every 0.1 second, and wait until at
+        // least we have processed 200 lines.
+        Refresh();
+
+    ++mnLinesSinceRefresh;
+}
+
+bool DataStream::ImportData()
+{
+    if (!mbValuesInLine)
+        // We no longer support this mode. To be deleted later.
+        return false;
+
+    ScViewData* pViewData = ScDocShell::GetViewData();
+    if (!pViewData)
+        return false;
+
+    if (pViewData->GetViewShell()->NeedsRepaint())
+        return mbRunning;
+
+    Text2Doc();
+    return mbRunning;
+}
+
+IMPL_LINK_NOARG(DataStream, ImportTimerHdl, Timer *, void)
+{
+    if (ImportData())
+        maImportTimer.Start();
+}
+
+} // namespace sc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/dbdocfun.cxx b/sc/source/ui/docshell/dbdocfun.cxx
new file mode 100644
index 000000000..ee59f3623
--- /dev/null
+++ b/sc/source/ui/docshell/dbdocfun.cxx
@@ -0,0 +1,1790 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/app.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <svx/dataaccessdescriptor.hxx>
+#include <svx/svdpage.hxx>
+#include <svx/svdoole2.hxx>
+#include <com/sun/star/sdb/CommandType.hpp>
+#include <unotools/charclass.hxx>
+#include <comphelper/lok.hxx>
+#include <osl/diagnose.h>
+
+#include <dbdocfun.hxx>
+#include <dbdata.hxx>
+#include <undodat.hxx>
+#include <docsh.hxx>
+#include <docfunc.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <globalnames.hxx>
+#include <tabvwsh.hxx>
+#include <patattr.hxx>
+#include <rangenam.hxx>
+#include <olinetab.hxx>
+#include <dpobject.hxx>
+#include <dpsave.hxx>
+#include <dociter.hxx>
+#include <editable.hxx>
+#include <attrib.hxx>
+#include <drwlayer.hxx>
+#include <dpshttab.hxx>
+#include <hints.hxx>
+#include <queryentry.hxx>
+#include <markdata.hxx>
+#include <progress.hxx>
+#include <undosort.hxx>
+#include <inputopt.hxx>
+#include <scmod.hxx>
+
+#include <chartlis.hxx>
+#include <ChartTools.hxx>
+
+#include <memory>
+
+using namespace ::com::sun::star;
+
+bool ScDBDocFunc::AddDBRange( const OUString& rName, const ScRange& rRange )
+{
+
+    ScDocShellModificator aModificator( rDocShell );
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+    ScDBCollection* pDocColl = rDoc.GetDBCollection();
+    bool bUndo (rDoc.IsUndoEnabled());
+
+    std::unique_ptr<ScDBCollection> pUndoColl;
+    if (bUndo)
+        pUndoColl.reset( new ScDBCollection( *pDocColl ) );
+
+    std::unique_ptr<ScDBData> pNew(new ScDBData( rName, rRange.aStart.Tab(),
+                                    rRange.aStart.Col(), rRange.aStart.Row(),
+                                    rRange.aEnd.Col(), rRange.aEnd.Row() ));
+
+    // #i55926# While loading XML, formula cells only have a single string token,
+    // so CompileDBFormula would never find any name (index) tokens, and would
+    // unnecessarily loop through all cells.
+    bool bCompile = !rDoc.IsImportingXML();
+    bool bOk;
+    if ( bCompile )
+        rDoc.PreprocessDBDataUpdate();
+    if ( rName == STR_DB_LOCAL_NONAME )
+    {
+        rDoc.SetAnonymousDBData(rRange.aStart.Tab(), std::move(pNew));
+        bOk = true;
+    }
+    else
+    {
+        bOk = pDocColl->getNamedDBs().insert(std::move(pNew));
+    }
+    if ( bCompile )
+        rDoc.CompileHybridFormula();
+
+    if (!bOk)
+    {
+        return false;
+    }
+
+    if (bUndo)
+    {
+        rDocShell.GetUndoManager()->AddUndoAction(
+                        std::make_unique<ScUndoDBData>( &rDocShell, std::move(pUndoColl),
+                            std::make_unique<ScDBCollection>( *pDocColl ) ) );
+    }
+
+    aModificator.SetDocumentModified();
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScDbAreasChanged ) );
+    return true;
+}
+
+bool ScDBDocFunc::DeleteDBRange(const OUString& rName)
+{
+    bool bDone = false;
+    ScDocument& rDoc = rDocShell.GetDocument();
+    ScDBCollection* pDocColl = rDoc.GetDBCollection();
+    bool bUndo = rDoc.IsUndoEnabled();
+
+    ScDBCollection::NamedDBs& rDBs = pDocColl->getNamedDBs();
+    auto const iter = rDBs.findByUpperName2(ScGlobal::getCharClass().uppercase(rName));
+    if (iter != rDBs.end())
+    {
+        ScDocShellModificator aModificator( rDocShell );
+
+        std::unique_ptr<ScDBCollection> pUndoColl;
+        if (bUndo)
+            pUndoColl.reset( new ScDBCollection( *pDocColl ) );
+
+        rDoc.PreprocessDBDataUpdate();
+        rDBs.erase(iter);
+        rDoc.CompileHybridFormula();
+
+        if (bUndo)
+        {
+            rDocShell.GetUndoManager()->AddUndoAction(
+                            std::make_unique<ScUndoDBData>( &rDocShell, std::move(pUndoColl),
+                                std::make_unique<ScDBCollection>( *pDocColl ) ) );
+        }
+
+        aModificator.SetDocumentModified();
+        SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScDbAreasChanged ) );
+        bDone = true;
+    }
+
+    return bDone;
+}
+
+bool ScDBDocFunc::RenameDBRange( const OUString& rOld, const OUString& rNew )
+{
+    bool bDone = false;
+    ScDocument& rDoc = rDocShell.GetDocument();
+    ScDBCollection* pDocColl = rDoc.GetDBCollection();
+    bool bUndo = rDoc.IsUndoEnabled();
+    ScDBCollection::NamedDBs& rDBs = pDocColl->getNamedDBs();
+    auto const iterOld = rDBs.findByUpperName2(ScGlobal::getCharClass().uppercase(rOld));
+    const ScDBData* pNew = rDBs.findByUpperName(ScGlobal::getCharClass().uppercase(rNew));
+    if (iterOld != rDBs.end() && !pNew)
+    {
+        ScDocShellModificator aModificator( rDocShell );
+
+        std::unique_ptr<ScDBData> pNewData(new ScDBData(rNew, **iterOld));
+
+        std::unique_ptr<ScDBCollection> pUndoColl( new ScDBCollection( *pDocColl ) );
+
+        rDoc.PreprocessDBDataUpdate();
+        rDBs.erase(iterOld);
+        bool bInserted = rDBs.insert(std::move(pNewData));
+        if (!bInserted)                             // error -> restore old state
+        {
+            rDoc.SetDBCollection(std::move(pUndoColl));       // belongs to the document then
+        }
+
+        rDoc.CompileHybridFormula();
+
+        if (bInserted)                              // insertion worked
+        {
+            if (bUndo)
+            {
+                rDocShell.GetUndoManager()->AddUndoAction(
+                                std::make_unique<ScUndoDBData>( &rDocShell, std::move(pUndoColl),
+                                    std::make_unique<ScDBCollection>( *pDocColl ) ) );
+            }
+            else
+                pUndoColl.reset();
+
+            aModificator.SetDocumentModified();
+            SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScDbAreasChanged ) );
+            bDone = true;
+        }
+    }
+
+    return bDone;
+}
+
+void ScDBDocFunc::ModifyDBData( const ScDBData& rNewData )
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+    ScDBCollection* pDocColl = rDoc.GetDBCollection();
+    bool bUndo = rDoc.IsUndoEnabled();
+
+    ScDBData* pData = nullptr;
+    if (rNewData.GetName() == STR_DB_LOCAL_NONAME)
+    {
+        ScRange aRange;
+        rNewData.GetArea(aRange);
+        SCTAB nTab = aRange.aStart.Tab();
+        pData = rDoc.GetAnonymousDBData(nTab);
+    }
+    else
+        pData = pDocColl->getNamedDBs().findByUpperName(rNewData.GetUpperName());
+
+    if (!pData)
+        return;
+
+    ScDocShellModificator aModificator( rDocShell );
+    ScRange aOldRange, aNewRange;
+    pData->GetArea(aOldRange);
+    rNewData.GetArea(aNewRange);
+    bool bAreaChanged = ( aOldRange != aNewRange );     // then a recompilation is needed
+
+    std::unique_ptr<ScDBCollection> pUndoColl;
+    if (bUndo)
+        pUndoColl.reset( new ScDBCollection( *pDocColl ) );
+
+    *pData = rNewData;
+    if (bAreaChanged)
+        rDoc.CompileDBFormula();
+
+    if (bUndo)
+    {
+        rDocShell.GetUndoManager()->AddUndoAction(
+                        std::make_unique<ScUndoDBData>( &rDocShell, std::move(pUndoColl),
+                            std::make_unique<ScDBCollection>( *pDocColl ) ) );
+    }
+
+    aModificator.SetDocumentModified();
+}
+
+void ScDBDocFunc::ModifyAllDBData( const ScDBCollection& rNewColl, const std::vector<ScRange>& rDelAreaList )
+{
+    ScDocShellModificator aModificator(rDocShell);
+    ScDocument& rDoc = rDocShell.GetDocument();
+    ScDBCollection* pOldColl = rDoc.GetDBCollection();
+    std::unique_ptr<ScDBCollection> pUndoColl;
+    bool bRecord = rDoc.IsUndoEnabled();
+
+    for (const auto& rDelArea : rDelAreaList)
+    {
+        // unregistering target in SBA no longer necessary
+        const ScAddress& rStart = rDelArea.aStart;
+        const ScAddress& rEnd   = rDelArea.aEnd;
+        rDocShell.DBAreaDeleted(
+            rStart.Tab(), rStart.Col(), rStart.Row(), rEnd.Col());
+    }
+
+    if (bRecord)
+        pUndoColl.reset( new ScDBCollection( *pOldColl ) );
+
+    //  register target in SBA no longer necessary
+
+    rDoc.PreprocessDBDataUpdate();
+    rDoc.SetDBCollection( std::unique_ptr<ScDBCollection>(new ScDBCollection( rNewColl )) );
+    rDoc.CompileHybridFormula();
+    pOldColl = nullptr;
+    rDocShell.PostPaint(ScRange(0, 0, 0, rDoc.MaxCol(), rDoc.MaxRow(), MAXTAB), PaintPartFlags::Grid);
+    aModificator.SetDocumentModified();
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScDbAreasChanged ) );
+
+    if (bRecord)
+    {
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoDBData>(&rDocShell, std::move(pUndoColl),
+                std::make_unique<ScDBCollection>(rNewColl)));
+    }
+}
+
+bool ScDBDocFunc::RepeatDB( const OUString& rDBName, bool bApi, bool bIsUnnamed, SCTAB aTab )
+{
+    //! use also for ScDBFunc::RepeatDB !
+
+    bool bDone = false;
+    ScDocument& rDoc = rDocShell.GetDocument();
+    bool bRecord = true;
+    if (!rDoc.IsUndoEnabled())
+        bRecord = false;
+    ScDBData* pDBData = nullptr;
+    if (bIsUnnamed)
+    {
+        pDBData = rDoc.GetAnonymousDBData( aTab );
+    }
+    else
+    {
+        ScDBCollection* pColl = rDoc.GetDBCollection();
+        if (pColl)
+            pDBData = pColl->getNamedDBs().findByUpperName(ScGlobal::getCharClass().uppercase(rDBName));
+    }
+
+    if ( pDBData )
+    {
+        ScQueryParam aQueryParam;
+        pDBData->GetQueryParam( aQueryParam );
+        bool bQuery = aQueryParam.GetEntry(0).bDoQuery;
+
+        ScSortParam aSortParam;
+        pDBData->GetSortParam( aSortParam );
+        bool bSort = aSortParam.maKeyState[0].bDoSort;
+
+        ScSubTotalParam aSubTotalParam;
+        pDBData->GetSubTotalParam( aSubTotalParam );
+        bool bSubTotal = aSubTotalParam.bGroupActive[0] && !aSubTotalParam.bRemoveOnly;
+
+        if ( bQuery || bSort || bSubTotal )
+        {
+            bool bQuerySize = false;
+            ScRange aOldQuery;
+            ScRange aNewQuery;
+            if (bQuery && !aQueryParam.bInplace)
+            {
+                ScDBData* pDest = rDoc.GetDBAtCursor( aQueryParam.nDestCol, aQueryParam.nDestRow,
+                                                        aQueryParam.nDestTab, ScDBDataPortion::TOP_LEFT );
+                if (pDest && pDest->IsDoSize())
+                {
+                    pDest->GetArea( aOldQuery );
+                    bQuerySize = true;
+                }
+            }
+
+            SCTAB nTab;
+            SCCOL nStartCol;
+            SCROW nStartRow;
+            SCCOL nEndCol;
+            SCROW nEndRow;
+            pDBData->GetArea( nTab, nStartCol, nStartRow, nEndCol, nEndRow );
+
+            //!     Undo needed data only ?
+
+            ScDocumentUniquePtr pUndoDoc;
+            std::unique_ptr<ScOutlineTable> pUndoTab;
+            std::unique_ptr<ScRangeName> pUndoRange;
+            std::unique_ptr<ScDBCollection> pUndoDB;
+
+            if (bRecord)
+            {
+                SCTAB nTabCount = rDoc.GetTableCount();
+                pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+                ScOutlineTable* pTable = rDoc.GetOutlineTable( nTab );
+                if (pTable)
+                {
+                    pUndoTab.reset(new ScOutlineTable( *pTable ));
+
+                    // column/row state
+                    SCCOLROW nOutStartCol, nOutEndCol;
+                    SCCOLROW nOutStartRow, nOutEndRow;
+                    pTable->GetColArray().GetRange( nOutStartCol, nOutEndCol );
+                    pTable->GetRowArray().GetRange( nOutStartRow, nOutEndRow );
+
+                    pUndoDoc->InitUndo( rDoc, nTab, nTab, true, true );
+                    rDoc.CopyToDocument(static_cast<SCCOL>(nOutStartCol), 0,
+                                        nTab, static_cast<SCCOL>(nOutEndCol), rDoc.MaxRow(), nTab,
+                                        InsertDeleteFlags::NONE, false, *pUndoDoc);
+                    rDoc.CopyToDocument(0, static_cast<SCROW>(nOutStartRow),
+                                        nTab, rDoc.MaxCol(), static_cast<SCROW>(nOutEndRow), nTab,
+                                        InsertDeleteFlags::NONE, false, *pUndoDoc);
+                }
+                else
+                    pUndoDoc->InitUndo( rDoc, nTab, nTab, false, true );
+
+                //  secure data range - incl. filtering result
+                rDoc.CopyToDocument(0, nStartRow, nTab, rDoc.MaxCol(), nEndRow, nTab, InsertDeleteFlags::ALL, false, *pUndoDoc);
+
+                //  all formulas because of references
+                rDoc.CopyToDocument(0, 0, 0, rDoc.MaxCol(), rDoc.MaxRow(), nTabCount-1, InsertDeleteFlags::FORMULA, false, *pUndoDoc);
+
+                //  ranges of DB and other
+                ScRangeName* pDocRange = rDoc.GetRangeName();
+                if (!pDocRange->empty())
+                    pUndoRange.reset(new ScRangeName( *pDocRange ));
+                ScDBCollection* pDocDB = rDoc.GetDBCollection();
+                if (!pDocDB->empty())
+                    pUndoDB.reset(new ScDBCollection( *pDocDB ));
+            }
+
+            if (bSort && bSubTotal)
+            {
+                //  sort without SubTotals
+
+                aSubTotalParam.bRemoveOnly = true;      // will be reset again further down
+                DoSubTotals( nTab, aSubTotalParam, false, bApi );
+            }
+
+            if (bSort)
+            {
+                pDBData->GetSortParam( aSortParam );            // range may have changed
+                (void)Sort( nTab, aSortParam, false, false, bApi );
+            }
+            if (bQuery)
+            {
+                pDBData->GetQueryParam( aQueryParam );          // range may have changed
+                ScRange aAdvSource;
+                if (pDBData->GetAdvancedQuerySource(aAdvSource))
+                    Query( nTab, aQueryParam, &aAdvSource, false, bApi );
+                else
+                    Query( nTab, aQueryParam, nullptr, false, bApi );
+
+                //  at not-inplace the table may have been converted
+//              if ( !aQueryParam.bInplace && aQueryParam.nDestTab != nTab )
+//                  SetTabNo( nTab );
+            }
+            if (bSubTotal)
+            {
+                pDBData->GetSubTotalParam( aSubTotalParam );    // range may have changed
+                aSubTotalParam.bRemoveOnly = false;
+                DoSubTotals( nTab, aSubTotalParam, false, bApi );
+            }
+
+            if (bRecord)
+            {
+                SCTAB nDummyTab;
+                SCCOL nDummyCol;
+                SCROW nDummyRow;
+                SCROW nNewEndRow;
+                pDBData->GetArea( nDummyTab, nDummyCol,nDummyRow, nDummyCol,nNewEndRow );
+
+                const ScRange* pOld = nullptr;
+                const ScRange* pNew = nullptr;
+                if (bQuerySize)
+                {
+                    ScDBData* pDest = rDoc.GetDBAtCursor( aQueryParam.nDestCol, aQueryParam.nDestRow,
+                                                            aQueryParam.nDestTab, ScDBDataPortion::TOP_LEFT );
+                    if (pDest)
+                    {
+                        pDest->GetArea( aNewQuery );
+                        pOld = &aOldQuery;
+                        pNew = &aNewQuery;
+                    }
+                }
+
+                rDocShell.GetUndoManager()->AddUndoAction(
+                    std::make_unique<ScUndoRepeatDB>( &rDocShell, nTab,
+                                            nStartCol, nStartRow, nEndCol, nEndRow,
+                                            nNewEndRow,
+                                            //nCurX, nCurY,
+                                            nStartCol, nStartRow,
+                                            std::move(pUndoDoc), std::move(pUndoTab),
+                                            std::move(pUndoRange), std::move(pUndoDB),
+                                            pOld, pNew ) );
+            }
+
+            rDocShell.PostPaint(ScRange(0, 0, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab),
+                                PaintPartFlags::Grid | PaintPartFlags::Left | PaintPartFlags::Top | PaintPartFlags::Size);
+            bDone = true;
+        }
+        else if (!bApi)     // "Don't execute any operations"
+            rDocShell.ErrorMessage(STR_MSSG_REPEATDB_0);
+    }
+
+    return bDone;
+}
+
+bool ScDBDocFunc::Sort( SCTAB nTab, const ScSortParam& rSortParam,
+                            bool bRecord, bool bPaint, bool bApi )
+{
+    ScDocShellModificator aModificator( rDocShell );
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    ScDBData* pDBData = rDoc.GetDBAtArea( nTab, rSortParam.nCol1, rSortParam.nRow1,
+                                                    rSortParam.nCol2, rSortParam.nRow2 );
+    if (!pDBData)
+    {
+        OSL_FAIL( "Sort: no DBData" );
+        return false;
+    }
+
+    bool bCopy = !rSortParam.bInplace;
+    if ( bCopy && rSortParam.nDestCol == rSortParam.nCol1 &&
+                  rSortParam.nDestRow == rSortParam.nRow1 && rSortParam.nDestTab == nTab )
+        bCopy = false;
+
+    ScSortParam aLocalParam( rSortParam );
+    if ( bCopy )
+    {
+        // Copy the data range to the destination then move the sort range to it.
+        ScRange aSrcRange(rSortParam.nCol1, rSortParam.nRow1, nTab, rSortParam.nCol2, rSortParam.nRow2, nTab);
+        ScAddress aDestPos(rSortParam.nDestCol,rSortParam.nDestRow,rSortParam.nDestTab);
+
+        ScDocFunc& rDocFunc = rDocShell.GetDocFunc();
+        bool bRet = rDocFunc.MoveBlock(aSrcRange, aDestPos, false, bRecord, bPaint, bApi);
+
+        if (!bRet)
+            return false;
+
+        aLocalParam.MoveToDest();
+        nTab = aLocalParam.nDestTab;
+    }
+
+    // tdf#119804: If there is a header row/column, it won't be affected by
+    // sorting; so we can exclude it from the test.
+    SCROW nStartingRowToEdit = aLocalParam.nRow1;
+    SCCOL nStartingColToEdit = aLocalParam.nCol1;
+    if ( aLocalParam.bHasHeader )
+    {
+        if ( aLocalParam.bByRow )
+            nStartingRowToEdit++;
+        else
+            nStartingColToEdit++;
+    }
+    ScEditableTester aTester( rDoc, nTab, nStartingColToEdit, nStartingRowToEdit,
+            aLocalParam.nCol2, aLocalParam.nRow2, true /*bNoMatrixAtAll*/ );
+    if (!aTester.IsEditable())
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(aTester.GetMessageId());
+        return false;
+    }
+
+    const ScInputOptions aInputOption = SC_MOD()->GetInputOptions();
+    const bool bUpdateRefs = aInputOption.GetSortRefUpdate();
+
+    // Adjust aLocalParam cols/rows to used data area. Keep sticky top row or
+    // column (depending on direction) in any case, not just if it has headers,
+    // so empty leading cells will be sorted to the end.
+    // aLocalParam.nCol/Row will encompass data content only, extras in
+    // aLocalParam.aDataAreaExtras.
+    bool bShrunk = false;
+    aLocalParam.aDataAreaExtras.resetArea();
+    rDoc.ShrinkToUsedDataArea(bShrunk, nTab, aLocalParam.nCol1, aLocalParam.nRow1,
+                              aLocalParam.nCol2, aLocalParam.nRow2, false, aLocalParam.bByRow,
+                              !aLocalParam.bByRow,
+                              (aLocalParam.aDataAreaExtras.anyExtrasWanted() ?
+                               &aLocalParam.aDataAreaExtras : nullptr));
+
+    SCROW nStartRow = aLocalParam.nRow1;
+    if (aLocalParam.bByRow && aLocalParam.bHasHeader && nStartRow < aLocalParam.nRow2)
+        ++nStartRow;
+
+    SCCOL nOverallCol1 = aLocalParam.nCol1;
+    SCROW nOverallRow1 = aLocalParam.nRow1;
+    SCCOL nOverallCol2 = aLocalParam.nCol2;
+    SCROW nOverallRow2 = aLocalParam.nRow2;
+    if (aLocalParam.aDataAreaExtras.anyExtrasWanted())
+    {
+        // Trailing empty excess columns/rows are excluded from being sorted,
+        // they stick at the end. Clip them.
+        const ScDataAreaExtras::Clip eClip = (aLocalParam.bByRow ?
+                ScDataAreaExtras::Clip::Row : ScDataAreaExtras::Clip::Col);
+        aLocalParam.aDataAreaExtras.GetOverallRange( nOverallCol1, nOverallRow1, nOverallCol2, nOverallRow2, eClip);
+        // Make it permanent.
+        aLocalParam.aDataAreaExtras.SetOverallRange( nOverallCol1, nOverallRow1, nOverallCol2, nOverallRow2);
+
+        if (bUpdateRefs)
+        {
+            // With update references the entire range needs to be handled as
+            // one entity for references pointing within to be moved along,
+            // even when there's no data content. For huge ranges we may be
+            // DOOMed then.
+            aLocalParam.nCol1 = nOverallCol1;
+            aLocalParam.nRow1 = nOverallRow1;
+            aLocalParam.nCol2 = nOverallCol2;
+            aLocalParam.nRow2 = nOverallRow2;
+        }
+    }
+
+    if (aLocalParam.aDataAreaExtras.mbCellFormats
+            && rDoc.HasAttrib( nOverallCol1, nStartRow, nTab, nOverallCol2, nOverallRow2, nTab,
+                HasAttrFlags::Merged | HasAttrFlags::Overlapped))
+    {
+        // Merge attributes would be mixed up during sorting.
+        if (!bApi)
+            rDocShell.ErrorMessage(STR_SORT_ERR_MERGED);
+        return false;
+    }
+
+    //      execute
+
+    weld::WaitObject aWait( ScDocShell::GetActiveDialogParent() );
+
+    // Calculate the script types for all cells in the sort range beforehand.
+    // This will speed up the row height adjustment that takes place after the
+    // sort.
+    rDoc.UpdateScriptTypes(
+        ScAddress(aLocalParam.nCol1,nStartRow,nTab),
+        aLocalParam.nCol2-aLocalParam.nCol1+1,
+        aLocalParam.nRow2-nStartRow+1);
+
+    // No point adjusting row heights after the sort when all rows have the same height.
+    bool bUniformRowHeight = rDoc.HasUniformRowHeight(nTab, nStartRow, nOverallRow2);
+
+    bool bRepeatQuery = false;                          // repeat existing filter?
+    ScQueryParam aQueryParam;
+    pDBData->GetQueryParam( aQueryParam );
+    if ( aQueryParam.GetEntry(0).bDoQuery )
+        bRepeatQuery = true;
+
+    sc::ReorderParam aUndoParam;
+
+    // don't call ScDocument::Sort with an empty SortParam (may be empty here if bCopy is set)
+    if (aLocalParam.GetSortKeyCount() && aLocalParam.maKeyState[0].bDoSort)
+    {
+        ScProgress aProgress(&rDocShell, ScResId(STR_PROGRESS_SORTING), 0, true);
+        if (!bRepeatQuery)
+            bRepeatQuery = rDoc.HasHiddenRows(aLocalParam.nRow1, aLocalParam.nRow2, nTab);
+        rDoc.Sort(nTab, aLocalParam, bRepeatQuery, bUpdateRefs, &aProgress, &aUndoParam);
+    }
+
+    if (bRecord)
+    {
+        // Set up an undo object.
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<sc::UndoSort>(&rDocShell, aUndoParam));
+    }
+
+    pDBData->SetSortParam(rSortParam);
+    // Remember additional settings on anonymous database ranges.
+    if (pDBData == rDoc.GetAnonymousDBData( nTab) || rDoc.GetDBCollection()->getAnonDBs().has( pDBData))
+        pDBData->UpdateFromSortParam( rSortParam);
+
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        SfxViewShell* pSomeViewForThisDoc = rDocShell.GetBestViewShell(false);
+        SfxViewShell* pViewShell = SfxViewShell::GetFirst();
+        while (pViewShell)
+        {
+            ScTabViewShell* pTabViewShell = dynamic_cast<ScTabViewShell*>(pViewShell);
+            if (pTabViewShell && pTabViewShell->GetDocId() == pSomeViewForThisDoc->GetDocId())
+            {
+                if (ScPositionHelper* pPosHelper = pTabViewShell->GetViewData().GetLOKHeightHelper(nTab))
+                    pPosHelper->invalidateByIndex(nStartRow);
+            }
+            pViewShell = SfxViewShell::GetNext(*pViewShell);
+        }
+
+        ScTabViewShell::notifyAllViewsSheetGeomInvalidation(
+            pSomeViewForThisDoc, false /* bColumns */, true /* bRows */, true /* bSizes*/,
+            true /* bHidden */, true /* bFiltered */, true /* bGroups */, nTab);
+    }
+
+    if (nStartRow <= aLocalParam.nRow2)
+    {
+        ScRange aDirtyRange(
+                aLocalParam.nCol1, nStartRow, nTab,
+                aLocalParam.nCol2, aLocalParam.nRow2, nTab);
+        rDoc.SetDirty( aDirtyRange, true );
+    }
+
+    if (bPaint)
+    {
+        PaintPartFlags nPaint = PaintPartFlags::Grid;
+        SCCOL nStartX = nOverallCol1;
+        SCROW nStartY = nOverallRow1;
+        SCCOL nEndX = nOverallCol2;
+        SCROW nEndY = nOverallRow2;
+        if ( bRepeatQuery )
+        {
+            nPaint |= PaintPartFlags::Left;
+            nStartX = 0;
+            nEndX = rDoc.MaxCol();
+        }
+        rDocShell.PostPaint(ScRange(nStartX, nStartY, nTab, nEndX, nEndY, nTab), nPaint);
+    }
+
+    if (!bUniformRowHeight && nStartRow <= nOverallRow2)
+        rDocShell.AdjustRowHeight(nStartRow, nOverallRow2, nTab);
+
+    aModificator.SetDocumentModified();
+
+    return true;
+}
+
+bool ScDBDocFunc::Query( SCTAB nTab, const ScQueryParam& rQueryParam,
+                        const ScRange* pAdvSource, bool bRecord, bool bApi )
+{
+    ScDocShellModificator aModificator( rDocShell );
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    ScTabViewShell* pViewSh = rDocShell.GetBestViewShell();
+    if (pViewSh && ScTabViewShell::isAnyEditViewInRange(pViewSh, /*bColumns*/ false, rQueryParam.nRow1, rQueryParam.nRow2))
+    {
+        return false;
+    }
+
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+    ScDBData* pDBData = rDoc.GetDBAtArea( nTab, rQueryParam.nCol1, rQueryParam.nRow1,
+                                                    rQueryParam.nCol2, rQueryParam.nRow2 );
+    if (!pDBData)
+    {
+        OSL_FAIL( "Query: no DBData" );
+        return false;
+    }
+
+    //  Change from Inplace to non-Inplace, only then cancel Inplace:
+    //  (only if "Persistent"  is selected in the dialog)
+
+    if ( !rQueryParam.bInplace && pDBData->HasQueryParam() && rQueryParam.bDestPers )
+    {
+        ScQueryParam aOldQuery;
+        pDBData->GetQueryParam(aOldQuery);
+        if (aOldQuery.bInplace)
+        {
+            //  cancel old filtering
+
+            SCSIZE nEC = aOldQuery.GetEntryCount();
+            for (SCSIZE i=0; i<nEC; i++)
+                aOldQuery.GetEntry(i).bDoQuery = false;
+            aOldQuery.bDuplicate = true;
+            Query( nTab, aOldQuery, nullptr, bRecord, bApi );
+        }
+    }
+
+    ScQueryParam aLocalParam( rQueryParam );        // for Paint / destination range
+    bool bCopy = !rQueryParam.bInplace;             // copied in Table::Query
+    ScDBData* pDestData = nullptr;                  // range to be copied to
+    bool bDoSize = false;                           // adjust destination size (insert/delete)
+    SCCOL nFormulaCols = 0;                         // only at bDoSize
+    bool bKeepFmt = false;
+    ScRange aOldDest;
+    ScRange aDestTotal;
+    if ( bCopy && rQueryParam.nDestCol == rQueryParam.nCol1 &&
+                  rQueryParam.nDestRow == rQueryParam.nRow1 && rQueryParam.nDestTab == nTab )
+        bCopy = false;
+    SCTAB nDestTab = nTab;
+    if ( bCopy )
+    {
+        aLocalParam.MoveToDest();
+        nDestTab = rQueryParam.nDestTab;
+        if ( !rDoc.ValidColRow( aLocalParam.nCol2, aLocalParam.nRow2 ) )
+        {
+            if (!bApi)
+                rDocShell.ErrorMessage(STR_PASTE_FULL);
+            return false;
+        }
+
+        ScEditableTester aTester( rDoc, nDestTab, aLocalParam.nCol1,aLocalParam.nRow1,
+                                                aLocalParam.nCol2,aLocalParam.nRow2);
+        if (!aTester.IsEditable())
+        {
+            if (!bApi)
+                rDocShell.ErrorMessage(aTester.GetMessageId());
+            return false;
+        }
+
+        pDestData = rDoc.GetDBAtCursor( rQueryParam.nDestCol, rQueryParam.nDestRow,
+                                            rQueryParam.nDestTab, ScDBDataPortion::TOP_LEFT );
+        if (pDestData)
+        {
+            pDestData->GetArea( aOldDest );
+            aDestTotal=ScRange( rQueryParam.nDestCol,
+                                rQueryParam.nDestRow,
+                                nDestTab,
+                                rQueryParam.nDestCol + rQueryParam.nCol2 - rQueryParam.nCol1,
+                                rQueryParam.nDestRow + rQueryParam.nRow2 - rQueryParam.nRow1,
+                                nDestTab );
+
+            bDoSize = pDestData->IsDoSize();
+            //  test if formulas need to be filled in (nFormulaCols):
+            if ( bDoSize && aOldDest.aEnd.Col() == aDestTotal.aEnd.Col() )
+            {
+                SCCOL nTestCol = aOldDest.aEnd.Col() + 1;       // next to the range
+                SCROW nTestRow = rQueryParam.nDestRow +
+                                    ( aLocalParam.bHasHeader ? 1 : 0 );
+                while ( nTestCol <= rDoc.MaxCol() &&
+                        rDoc.GetCellType(ScAddress( nTestCol, nTestRow, nTab )) == CELLTYPE_FORMULA )
+                {
+                    ++nTestCol;
+                    ++nFormulaCols;
+                }
+            }
+
+            bKeepFmt = pDestData->IsKeepFmt();
+            if ( bDoSize && !rDoc.CanFitBlock( aOldDest, aDestTotal ) )
+            {
+                if (!bApi)
+                    rDocShell.ErrorMessage(STR_MSSG_DOSUBTOTALS_2);     // cannot insert rows
+                return false;
+            }
+        }
+    }
+
+    //      execute
+
+    weld::WaitObject aWait( ScDocShell::GetActiveDialogParent() );
+
+    bool bKeepSub = false;                          // repeat existing partial results?
+    if (rQueryParam.GetEntry(0).bDoQuery)           // not at cancellation
+    {
+        ScSubTotalParam aSubTotalParam;
+        pDBData->GetSubTotalParam( aSubTotalParam );    // partial results exist?
+
+        if ( aSubTotalParam.bGroupActive[0] && !aSubTotalParam.bRemoveOnly )
+            bKeepSub = true;
+    }
+
+    ScDocumentUniquePtr pUndoDoc;
+    std::unique_ptr<ScDBCollection> pUndoDB;
+    const ScRange* pOld = nullptr;
+
+    if ( bRecord )
+    {
+        pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+        if (bCopy)
+        {
+            pUndoDoc->InitUndo( rDoc, nDestTab, nDestTab, false, true );
+            rDoc.CopyToDocument(aLocalParam.nCol1, aLocalParam.nRow1, nDestTab,
+                                aLocalParam.nCol2, aLocalParam.nRow2, nDestTab,
+                                InsertDeleteFlags::ALL, false, *pUndoDoc);
+            //  secure attributes in case they were copied along
+
+            if (pDestData)
+            {
+                rDoc.CopyToDocument(aOldDest, InsertDeleteFlags::ALL, false, *pUndoDoc);
+                pOld = &aOldDest;
+            }
+        }
+        else
+        {
+            pUndoDoc->InitUndo( rDoc, nTab, nTab, false, true );
+            rDoc.CopyToDocument(0, rQueryParam.nRow1, nTab, rDoc.MaxCol(), rQueryParam.nRow2, nTab,
+                                InsertDeleteFlags::NONE, false, *pUndoDoc);
+        }
+
+        ScDBCollection* pDocDB = rDoc.GetDBCollection();
+        if (!pDocDB->empty())
+            pUndoDB.reset(new ScDBCollection( *pDocDB ));
+
+        rDoc.BeginDrawUndo();
+    }
+
+    std::unique_ptr<ScDocument> pAttribDoc;
+    ScRange aAttribRange;
+    if (pDestData)                                      // delete destination range
+    {
+        if ( bKeepFmt )
+        {
+            //  smaller of the end columns, header+1 row
+            aAttribRange = aOldDest;
+            if ( aAttribRange.aEnd.Col() > aDestTotal.aEnd.Col() )
+                aAttribRange.aEnd.SetCol( aDestTotal.aEnd.Col() );
+            aAttribRange.aEnd.SetRow( aAttribRange.aStart.Row() +
+                                        ( aLocalParam.bHasHeader ? 1 : 0 ) );
+
+            //  also for filled-in formulas
+            aAttribRange.aEnd.SetCol( aAttribRange.aEnd.Col() + nFormulaCols );
+
+            pAttribDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+            pAttribDoc->InitUndo( rDoc, nDestTab, nDestTab, false, true );
+            rDoc.CopyToDocument(aAttribRange, InsertDeleteFlags::ATTRIB, false, *pAttribDoc);
+        }
+
+        if ( bDoSize )
+            rDoc.FitBlock( aOldDest, aDestTotal );
+        else
+            rDoc.DeleteAreaTab(aOldDest, InsertDeleteFlags::ALL);         // simply delete
+    }
+
+    //  execute filtering on the document
+    SCSIZE nCount = rDoc.Query( nTab, rQueryParam, bKeepSub );
+    pDBData->CalcSaveFilteredCount( nCount );
+    if (bCopy)
+    {
+        aLocalParam.nRow2 = aLocalParam.nRow1 + nCount;
+        if (!aLocalParam.bHasHeader && nCount > 0)
+            --aLocalParam.nRow2;
+
+        if ( bDoSize )
+        {
+            //  adjust to the real result range
+            //  (this here is always a reduction)
+
+            ScRange aNewDest( aLocalParam.nCol1, aLocalParam.nRow1, nDestTab,
+                                aLocalParam.nCol2, aLocalParam.nRow2, nDestTab );
+            rDoc.FitBlock( aDestTotal, aNewDest, false );      // sal_False - don't delete
+
+            if ( nFormulaCols > 0 )
+            {
+                //  fill in formulas
+                //! Undo (Query and Repeat) !!!
+
+                ScRange aNewForm( aLocalParam.nCol2+1, aLocalParam.nRow1, nDestTab,
+                                  aLocalParam.nCol2+nFormulaCols, aLocalParam.nRow2, nDestTab );
+                ScRange aOldForm = aNewForm;
+                aOldForm.aEnd.SetRow( aOldDest.aEnd.Row() );
+                rDoc.FitBlock( aOldForm, aNewForm, false );
+
+                ScMarkData aMark(rDoc.GetSheetLimits());
+                aMark.SelectOneTable(nDestTab);
+                SCROW nFStartY = aLocalParam.nRow1 + ( aLocalParam.bHasHeader ? 1 : 0 );
+
+                sal_uLong nProgCount = nFormulaCols;
+                nProgCount *= aLocalParam.nRow2 - nFStartY;
+                ScProgress aProgress( rDoc.GetDocumentShell(),
+                        ScResId(STR_FILL_SERIES_PROGRESS), nProgCount, true );
+
+                rDoc.Fill( aLocalParam.nCol2+1, nFStartY,
+                            aLocalParam.nCol2+nFormulaCols, nFStartY, &aProgress, aMark,
+                            aLocalParam.nRow2 - nFStartY,
+                            FILL_TO_BOTTOM, FILL_SIMPLE );
+            }
+        }
+
+        if ( pAttribDoc )       // copy back the memorized attributes
+        {
+            //  Header
+            if (aLocalParam.bHasHeader)
+            {
+                ScRange aHdrRange = aAttribRange;
+                aHdrRange.aEnd.SetRow( aHdrRange.aStart.Row() );
+                pAttribDoc->CopyToDocument(aHdrRange, InsertDeleteFlags::ATTRIB, false, rDoc);
+            }
+
+            //  Data
+            SCCOL nAttrEndCol = aAttribRange.aEnd.Col();
+            SCROW nAttrRow = aAttribRange.aStart.Row() + ( aLocalParam.bHasHeader ? 1 : 0 );
+            for (SCCOL nCol = aAttribRange.aStart.Col(); nCol<=nAttrEndCol; nCol++)
+            {
+                const ScPatternAttr* pSrcPattern = pAttribDoc->GetPattern(
+                                                    nCol, nAttrRow, nDestTab );
+                OSL_ENSURE(pSrcPattern,"Pattern is 0");
+                if (pSrcPattern)
+                {
+                    rDoc.ApplyPatternAreaTab( nCol, nAttrRow, nCol, aLocalParam.nRow2,
+                                                    nDestTab, *pSrcPattern );
+                    const ScStyleSheet* pStyle = pSrcPattern->GetStyleSheet();
+                    if (pStyle)
+                        rDoc.ApplyStyleAreaTab( nCol, nAttrRow, nCol, aLocalParam.nRow2,
+                                                    nDestTab, *pStyle );
+                }
+            }
+        }
+    }
+
+    //  saving: Inplace always, otherwise depending on setting
+    //          old Inplace-Filter may have already been removed
+
+    bool bSave = rQueryParam.bInplace || rQueryParam.bDestPers;
+    if (bSave)                                                  // memorize
+    {
+        pDBData->SetQueryParam( rQueryParam );
+        pDBData->SetHeader( rQueryParam.bHasHeader );       //! ???
+        pDBData->SetAdvancedQuerySource( pAdvSource );      // after SetQueryParam
+    }
+
+    if (bCopy)                                              // memorize new DB range
+    {
+        //  Selection is done afterwards from outside (dbfunc).
+        //  Currently through the DB area at the destination position,
+        //  so a range must be created there in any case.
+
+        ScDBData* pNewData;
+        if (pDestData)
+            pNewData = pDestData;               // range exists -> adjust (always!)
+        else                                    // create range
+            pNewData = rDocShell.GetDBData(
+                            ScRange( aLocalParam.nCol1, aLocalParam.nRow1, nDestTab,
+                                     aLocalParam.nCol2, aLocalParam.nRow2, nDestTab ),
+                            SC_DB_MAKE, ScGetDBSelection::ForceMark );
+
+        if (pNewData)
+        {
+            pNewData->SetArea( nDestTab, aLocalParam.nCol1, aLocalParam.nRow1,
+                                            aLocalParam.nCol2, aLocalParam.nRow2 );
+
+            //  query parameter is no longer set at the destination, only leads to confusion
+            //  and mistakes with the query parameter at the source range (#37187#)
+        }
+        else
+        {
+            OSL_FAIL("Target are not available");
+        }
+    }
+
+    if (!bCopy)
+    {
+        rDoc.InvalidatePageBreaks(nTab);
+        rDoc.UpdatePageBreaks( nTab );
+    }
+
+    // #i23299# Subtotal functions depend on cell's filtered states.
+    ScRange aDirtyRange(0 , aLocalParam.nRow1, nDestTab, rDoc.MaxCol(), aLocalParam.nRow2, nDestTab);
+    rDoc.SetSubTotalCellsDirty(aDirtyRange);
+
+    if ( bRecord )
+    {
+        // create undo action after executing, because of drawing layer undo
+        rDocShell.GetUndoManager()->AddUndoAction(
+                    std::make_unique<ScUndoQuery>( &rDocShell, nTab, rQueryParam, std::move(pUndoDoc), std::move(pUndoDB),
+                                        pOld, bDoSize, pAdvSource ) );
+    }
+
+    if ( pViewSh )
+    {
+        // could there be horizontal autofilter ?
+        // maybe it would be better to set bColumns to !rQueryParam.bByRow ?
+        // anyway at the beginning the value of bByRow is 'false'
+        // then after the first sort action it becomes 'true'
+        pViewSh->OnLOKShowHideColRow(/*bColumns*/ false, rQueryParam.nRow1 - 1);
+    }
+
+    if (bCopy)
+    {
+        SCCOL nEndX = aLocalParam.nCol2;
+        SCROW nEndY = aLocalParam.nRow2;
+        if (pDestData)
+        {
+            if ( aOldDest.aEnd.Col() > nEndX )
+                nEndX = aOldDest.aEnd.Col();
+            if ( aOldDest.aEnd.Row() > nEndY )
+                nEndY = aOldDest.aEnd.Row();
+        }
+        if (bDoSize)
+            nEndY = rDoc.MaxRow();
+
+        // remove AutoFilter button flags
+        rDocShell.DBAreaDeleted(nDestTab, aLocalParam.nCol1, aLocalParam.nRow1, aLocalParam.nCol2);
+
+        rDocShell.PostPaint(
+            ScRange(aLocalParam.nCol1, aLocalParam.nRow1, nDestTab, nEndX, nEndY, nDestTab),
+            PaintPartFlags::Grid);
+    }
+    else
+        rDocShell.PostPaint(
+            ScRange(0, rQueryParam.nRow1, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab),
+            PaintPartFlags::Grid | PaintPartFlags::Left);
+    aModificator.SetDocumentModified();
+
+    return true;
+}
+
+void ScDBDocFunc::DoSubTotals( SCTAB nTab, const ScSubTotalParam& rParam,
+                               bool bRecord, bool bApi )
+{
+    //! use also for ScDBFunc::DoSubTotals !
+    //  then stays outside:
+    //  - mark new range (from DBData)
+    //  - SelectionChanged (?)
+
+    bool bDo = !rParam.bRemoveOnly;                         // sal_False = only delete
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+    ScDBData* pDBData = rDoc.GetDBAtArea( nTab, rParam.nCol1, rParam.nRow1,
+                                                rParam.nCol2, rParam.nRow2 );
+    if (!pDBData)
+    {
+        OSL_FAIL( "SubTotals: no DBData" );
+        return;
+    }
+
+    ScEditableTester aTester( rDoc, nTab, 0,rParam.nRow1+1, rDoc.MaxCol(),rDoc.MaxRow() );
+    if (!aTester.IsEditable())
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(aTester.GetMessageId());
+        return;
+    }
+
+    if (rDoc.HasAttrib( rParam.nCol1, rParam.nRow1+1, nTab,
+                         rParam.nCol2, rParam.nRow2, nTab, HasAttrFlags::Merged | HasAttrFlags::Overlapped ))
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(STR_MSSG_INSERTCELLS_0); // don't insert into merged
+        return;
+    }
+
+    bool bOk = true;
+    if (rParam.bReplace)
+    {
+        if (rDoc.TestRemoveSubTotals( nTab, rParam ))
+        {
+            std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(ScDocShell::GetActiveDialogParent(),
+                                                      VclMessageType::Question,
+                                                      VclButtonsType::YesNo, ScResId(STR_MSSG_DOSUBTOTALS_1))); // "Delete Data?"
+            xBox->set_title(ScResId(STR_MSSG_DOSUBTOTALS_0)); // "StarCalc"
+            bOk = xBox->run() == RET_YES;
+        }
+    }
+
+    if (!bOk)
+        return;
+
+    weld::WaitObject aWait( ScDocShell::GetActiveDialogParent() );
+    ScDocShellModificator aModificator( rDocShell );
+
+    ScSubTotalParam aNewParam( rParam );        // end of range is being changed
+    ScDocumentUniquePtr pUndoDoc;
+    std::unique_ptr<ScOutlineTable> pUndoTab;
+    std::unique_ptr<ScRangeName> pUndoRange;
+    std::unique_ptr<ScDBCollection> pUndoDB;
+
+    if (bRecord)                                        // secure old data
+    {
+        bool bOldFilter = bDo && rParam.bDoSort;
+
+        SCTAB nTabCount = rDoc.GetTableCount();
+        pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+        ScOutlineTable* pTable = rDoc.GetOutlineTable( nTab );
+        if (pTable)
+        {
+            pUndoTab.reset(new ScOutlineTable( *pTable ));
+
+            // column/row state
+            SCCOLROW nOutStartCol, nOutEndCol;
+            SCCOLROW nOutStartRow, nOutEndRow;
+            pTable->GetColArray().GetRange( nOutStartCol, nOutEndCol );
+            pTable->GetRowArray().GetRange( nOutStartRow, nOutEndRow );
+
+            pUndoDoc->InitUndo( rDoc, nTab, nTab, true, true );
+            rDoc.CopyToDocument(static_cast<SCCOL>(nOutStartCol), 0, nTab, static_cast<SCCOL>(nOutEndCol), rDoc.MaxRow(), nTab, InsertDeleteFlags::NONE, false, *pUndoDoc);
+            rDoc.CopyToDocument(0, nOutStartRow, nTab, rDoc.MaxCol(), nOutEndRow, nTab, InsertDeleteFlags::NONE, false, *pUndoDoc);
+        }
+        else
+            pUndoDoc->InitUndo( rDoc, nTab, nTab, false, bOldFilter );
+
+        //  secure data range - incl. filtering result
+        rDoc.CopyToDocument(0, rParam.nRow1+1,nTab, rDoc.MaxCol(),rParam.nRow2,nTab,
+                            InsertDeleteFlags::ALL, false, *pUndoDoc);
+
+        //  all formulas because of references
+        rDoc.CopyToDocument(0, 0, 0, rDoc.MaxCol(),rDoc.MaxRow(),nTabCount-1,
+                            InsertDeleteFlags::FORMULA, false, *pUndoDoc);
+
+        //  ranges of DB and other
+        ScRangeName* pDocRange = rDoc.GetRangeName();
+        if (!pDocRange->empty())
+            pUndoRange.reset(new ScRangeName( *pDocRange ));
+        ScDBCollection* pDocDB = rDoc.GetDBCollection();
+        if (!pDocDB->empty())
+            pUndoDB.reset(new ScDBCollection( *pDocDB ));
+    }
+
+//      rDoc.SetOutlineTable( nTab, NULL );
+    ScOutlineTable* pOut = rDoc.GetOutlineTable( nTab );
+    if (pOut)
+        pOut->GetRowArray().RemoveAll();       // only delete row outlines
+
+    if (rParam.bReplace)
+        rDoc.RemoveSubTotals( nTab, aNewParam );
+    bool bSuccess = true;
+    if (bDo)
+    {
+        // sort
+        if ( rParam.bDoSort )
+        {
+            pDBData->SetArea( nTab, aNewParam.nCol1,aNewParam.nRow1, aNewParam.nCol2,aNewParam.nRow2 );
+
+            //  set partial result field to before the sorting
+            //  (Duplicates are omitted, so can be called again)
+
+            ScSortParam aOldSort;
+            pDBData->GetSortParam( aOldSort );
+            ScSortParam aSortParam( aNewParam, aOldSort );
+            Sort( nTab, aSortParam, false, false, bApi );
+        }
+
+        bSuccess = rDoc.DoSubTotals( nTab, aNewParam );
+        rDoc.SetDrawPageSize(nTab);
+    }
+    ScRange aDirtyRange( aNewParam.nCol1, aNewParam.nRow1, nTab,
+        aNewParam.nCol2, aNewParam.nRow2, nTab );
+    rDoc.SetDirty( aDirtyRange, true );
+
+    if (bRecord)
+    {
+//          ScDBData* pUndoDBData = pDBData ? new ScDBData( *pDBData ) : NULL;
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoSubTotals>( &rDocShell, nTab,
+                                    rParam, aNewParam.nRow2,
+                                    std::move(pUndoDoc), std::move(pUndoTab), // pUndoDBData,
+                                    std::move(pUndoRange), std::move(pUndoDB) ) );
+    }
+
+    if (!bSuccess)
+    {
+        // "Cannot insert rows"
+        if (!bApi)
+            rDocShell.ErrorMessage(STR_MSSG_DOSUBTOTALS_2);
+    }
+
+                                                // memorize
+    pDBData->SetSubTotalParam( aNewParam );
+    pDBData->SetArea( nTab, aNewParam.nCol1,aNewParam.nRow1, aNewParam.nCol2,aNewParam.nRow2 );
+    rDoc.CompileDBFormula();
+
+    rDocShell.PostPaint(ScRange(0, 0, nTab, rDoc.MaxCol(),rDoc.MaxRow(),nTab),
+                        PaintPartFlags::Grid | PaintPartFlags::Left | PaintPartFlags::Top | PaintPartFlags::Size);
+    aModificator.SetDocumentModified();
+}
+
+namespace {
+
+bool lcl_EmptyExcept( ScDocument& rDoc, const ScRange& rRange, const ScRange& rExcept )
+{
+    ScCellIterator aIter( rDoc, rRange );
+    for (bool bHasCell = aIter.first(); bHasCell; bHasCell = aIter.next())
+    {
+        if (!aIter.isEmpty())      // real content?
+        {
+            if (!rExcept.Contains(aIter.GetPos()))
+                return false;       // cell found
+        }
+    }
+
+    return true;        // nothing found - empty
+}
+
+bool isEditable(ScDocShell& rDocShell, const ScRangeList& rRanges, bool bApi)
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+    if (!rDocShell.IsEditable() || rDoc.GetChangeTrack())
+    {
+        //  not recorded -> disallow
+        if (!bApi)
+            rDocShell.ErrorMessage(STR_PROTECTIONERR);
+
+        return false;
+    }
+
+    for (size_t i = 0, n = rRanges.size(); i < n; ++i)
+    {
+        const ScRange & r = rRanges[i];
+        ScEditableTester aTester(rDoc, r);
+        if (!aTester.IsEditable())
+        {
+            if (!bApi)
+                rDocShell.ErrorMessage(aTester.GetMessageId());
+
+            return false;
+        }
+    }
+
+    return true;
+}
+
+void createUndoDoc(ScDocumentUniquePtr& pUndoDoc, ScDocument& rDoc, const ScRange& rRange)
+{
+    SCTAB nTab = rRange.aStart.Tab();
+    pUndoDoc.reset(new ScDocument(SCDOCMODE_UNDO));
+    pUndoDoc->InitUndo(rDoc, nTab, nTab);
+    rDoc.CopyToDocument(rRange, InsertDeleteFlags::ALL, false, *pUndoDoc);
+}
+
+bool checkNewOutputRange(ScDPObject& rDPObj, ScDocShell& rDocShell, ScRange& rNewOut, bool bApi)
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    bool bOverflow = false;
+    rNewOut = rDPObj.GetNewOutputRange(bOverflow);
+
+    // Test for overlap with source data range.
+    // TODO: Check with other pivot tables as well.
+    const ScSheetSourceDesc* pSheetDesc = rDPObj.GetSheetDesc();
+    if (pSheetDesc && pSheetDesc->GetSourceRange().Intersects(rNewOut))
+    {
+        // New output range intersteps with the source data. Move it up to
+        // where the old range is and see if that works.
+        ScRange aOldRange = rDPObj.GetOutRange();
+        SCROW nDiff = aOldRange.aStart.Row() - rNewOut.aStart.Row();
+        rNewOut.aStart.SetRow(aOldRange.aStart.Row());
+        rNewOut.aEnd.IncRow(nDiff);
+        if (!rDoc.ValidRow(rNewOut.aStart.Row()) || !rDoc.ValidRow(rNewOut.aEnd.Row()))
+            bOverflow = true;
+    }
+
+    if (bOverflow)
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(STR_PIVOT_ERROR);
+
+        return false;
+    }
+
+    ScEditableTester aTester(rDoc, rNewOut);
+    if (!aTester.IsEditable())
+    {
+        //  destination area isn't editable
+        if (!bApi)
+            rDocShell.ErrorMessage(aTester.GetMessageId());
+
+        return false;
+    }
+
+    return true;
+}
+
+}
+
+bool ScDBDocFunc::DataPilotUpdate( ScDPObject* pOldObj, const ScDPObject* pNewObj,
+                                   bool bRecord, bool bApi, bool bAllowMove )
+{
+    if (!pOldObj)
+    {
+        if (!pNewObj)
+            return false;
+
+        return CreatePivotTable(*pNewObj, bRecord, bApi);
+    }
+
+    if (!pNewObj)
+        return RemovePivotTable(*pOldObj, bRecord, bApi);
+
+    if (pOldObj == pNewObj)
+        return UpdatePivotTable(*pOldObj, bRecord, bApi);
+
+    OSL_ASSERT(pOldObj && pNewObj && pOldObj != pNewObj);
+
+    ScDocShellModificator aModificator( rDocShell );
+    weld::WaitObject aWait( ScDocShell::GetActiveDialogParent() );
+
+    ScRangeList aRanges;
+    aRanges.push_back(pOldObj->GetOutRange());
+    aRanges.push_back(pNewObj->GetOutRange().aStart); // at least one cell in the output position must be editable.
+    if (!isEditable(rDocShell, aRanges, bApi))
+        return false;
+
+    ScDocumentUniquePtr pOldUndoDoc;
+    ScDocumentUniquePtr pNewUndoDoc;
+
+    ScDPObject aUndoDPObj(*pOldObj); // for undo or revert on failure
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    if (bRecord)
+        createUndoDoc(pOldUndoDoc, rDoc, pOldObj->GetOutRange());
+
+    pNewObj->WriteSourceDataTo(*pOldObj);     // copy source data
+
+    ScDPSaveData* pData = pNewObj->GetSaveData();
+    OSL_ENSURE( pData, "no SaveData from living DPObject" );
+    if (pData)
+        pOldObj->SetSaveData(*pData);     // copy SaveData
+
+    pOldObj->SetAllowMove(bAllowMove);
+    pOldObj->ReloadGroupTableData();
+    pOldObj->SyncAllDimensionMembers();
+    pOldObj->InvalidateData();             // before getting the new output area
+
+    //  make sure the table has a name (not set by dialog)
+    if (pOldObj->GetName().isEmpty())
+        pOldObj->SetName( rDoc.GetDPCollection()->CreateNewName() );
+
+    ScRange aNewOut;
+    if (!checkNewOutputRange(*pOldObj, rDocShell, aNewOut, bApi))
+    {
+        *pOldObj = aUndoDPObj;
+        return false;
+    }
+
+    //  test if new output area is empty except for old area
+    if (!bApi)
+    {
+        // OutRange of pOldObj (pDestObj) is still old area
+        if (!lcl_EmptyExcept(rDoc, aNewOut, pOldObj->GetOutRange()))
+        {
+            std::unique_ptr<weld::MessageDialog> xQueryBox(Application::CreateMessageDialog(ScDocShell::GetActiveDialogParent(),
+                                                           VclMessageType::Question, VclButtonsType::YesNo,
+                                                           ScResId(STR_PIVOT_NOTEMPTY)));
+            xQueryBox->set_default_response(RET_YES);
+            if (xQueryBox->run() == RET_NO)
+            {
+                //! like above (not editable)
+                *pOldObj = aUndoDPObj;
+                return false;
+            }
+        }
+    }
+
+    if (bRecord)
+        createUndoDoc(pNewUndoDoc, rDoc, aNewOut);
+
+    pOldObj->Output(aNewOut.aStart);
+    rDocShell.PostPaintGridAll();           //! only necessary parts
+
+    if (bRecord)
+    {
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoDataPilot>(
+                &rDocShell, std::move(pOldUndoDoc), std::move(pNewUndoDoc), &aUndoDPObj, pOldObj, bAllowMove));
+    }
+
+    // notify API objects
+    rDoc.BroadcastUno( ScDataPilotModifiedHint(pOldObj->GetName()) );
+    aModificator.SetDocumentModified();
+
+    return true;
+}
+
+bool ScDBDocFunc::RemovePivotTable(const ScDPObject& rDPObj, bool bRecord, bool bApi)
+{
+    ScDocShellModificator aModificator(rDocShell);
+    weld::WaitObject aWait(ScDocShell::GetActiveDialogParent());
+
+    if (!isEditable(rDocShell, rDPObj.GetOutRange(), bApi))
+        return false;
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    if (!bApi)
+    {
+        // If we come from GUI - ask to delete the associated pivot charts too...
+        std::vector<SdrOle2Obj*> aListOfObjects =
+                    sc::tools::getAllPivotChartsConnectedTo(rDPObj.GetName(), &rDocShell);
+
+        ScDrawLayer* pModel = rDoc.GetDrawLayer();
+
+        if (pModel && !aListOfObjects.empty())
+        {
+            std::unique_ptr<weld::MessageDialog> xQueryBox(Application::CreateMessageDialog(ScDocShell::GetActiveDialogParent(),
+                                                           VclMessageType::Question, VclButtonsType::YesNo,
+                                                           ScResId(STR_PIVOT_REMOVE_PIVOTCHART)));
+            xQueryBox->set_default_response(RET_YES);
+            if (xQueryBox->run() == RET_NO)
+            {
+                return false;
+            }
+            else
+            {
+                for (SdrOle2Obj* pChartObject : aListOfObjects)
+                {
+                    rDoc.GetChartListenerCollection()->removeByName(pChartObject->GetName());
+                    pModel->AddUndo(std::make_unique<SdrUndoDelObj>(*pChartObject));
+                    pChartObject->getSdrPageFromSdrObject()->RemoveObject(pChartObject->GetOrdNum());
+                }
+            }
+        }
+    }
+
+    ScDocumentUniquePtr pOldUndoDoc;
+    std::unique_ptr<ScDPObject> pUndoDPObj;
+
+    if (bRecord)
+        pUndoDPObj.reset(new ScDPObject(rDPObj));    // copy old settings for undo
+
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    //  delete table
+
+    ScRange aRange = rDPObj.GetOutRange();
+    SCTAB nTab = aRange.aStart.Tab();
+
+    if (bRecord)
+        createUndoDoc(pOldUndoDoc, rDoc, aRange);
+
+    rDoc.DeleteAreaTab( aRange.aStart.Col(), aRange.aStart.Row(),
+                         aRange.aEnd.Col(),   aRange.aEnd.Row(),
+                         nTab, InsertDeleteFlags::ALL );
+    rDoc.RemoveFlagsTab( aRange.aStart.Col(), aRange.aStart.Row(),
+                          aRange.aEnd.Col(),   aRange.aEnd.Row(),
+                          nTab, ScMF::Auto );
+
+    rDoc.GetDPCollection()->FreeTable(&rDPObj);  // object is deleted here
+
+    rDocShell.PostPaintGridAll();   //! only necessary parts
+    rDocShell.PostPaint(aRange, PaintPartFlags::Grid);
+
+    if (bRecord)
+    {
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoDataPilot>(
+                &rDocShell, std::move(pOldUndoDoc), nullptr, pUndoDPObj.get(), nullptr, false));
+
+        // pUndoDPObj is copied
+    }
+
+    aModificator.SetDocumentModified();
+    return true;
+}
+
+bool ScDBDocFunc::CreatePivotTable(const ScDPObject& rDPObj, bool bRecord, bool bApi)
+{
+    ScDocShellModificator aModificator(rDocShell);
+    weld::WaitObject aWait(ScDocShell::GetActiveDialogParent());
+
+    // At least one cell in the output range should be editable. Check in advance.
+    if (!isEditable(rDocShell, ScRange(rDPObj.GetOutRange().aStart), bApi))
+        return false;
+
+    ScDocumentUniquePtr pNewUndoDoc;
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    //  output range must be set at pNewObj
+    std::unique_ptr<ScDPObject> pDestObj(new ScDPObject(rDPObj));
+
+    ScDPObject& rDestObj = *pDestObj;
+
+    // #i94570# When changing the output position in the dialog, a new table is created
+    // with the settings from the old table, including the name.
+    // So we have to check for duplicate names here (before inserting).
+    if (rDoc.GetDPCollection()->GetByName(rDestObj.GetName()))
+        rDestObj.SetName(OUString());      // ignore the invalid name, create a new name below
+
+    // Synchronize groups between linked tables
+    {
+        const ScDPDimensionSaveData* pGroups = nullptr;
+        bool bRefFound = rDoc.GetDPCollection()->GetReferenceGroups(rDestObj, &pGroups);
+        if (bRefFound)
+        {
+            ScDPSaveData* pSaveData = rDestObj.GetSaveData();
+            if (pSaveData)
+                pSaveData->SetDimensionData(pGroups);
+        }
+    }
+
+    rDoc.GetDPCollection()->InsertNewTable(std::move(pDestObj));
+
+    rDestObj.ReloadGroupTableData();
+    rDestObj.SyncAllDimensionMembers();
+    rDestObj.InvalidateData();             // before getting the new output area
+
+    //  make sure the table has a name (not set by dialog)
+    if (rDestObj.GetName().isEmpty())
+        rDestObj.SetName(rDoc.GetDPCollection()->CreateNewName());
+
+    bool bOverflow = false;
+    ScRange aNewOut = rDestObj.GetNewOutputRange(bOverflow);
+
+    if (bOverflow)
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(STR_PIVOT_ERROR);
+
+        return false;
+    }
+
+    {
+        ScEditableTester aTester(rDoc, aNewOut);
+        if (!aTester.IsEditable())
+        {
+            //  destination area isn't editable
+            if (!bApi)
+                rDocShell.ErrorMessage(aTester.GetMessageId());
+
+            return false;
+        }
+    }
+
+    //  test if new output area is empty except for old area
+    if (!bApi)
+    {
+        bool bEmpty = rDoc.IsBlockEmpty(
+            aNewOut.aStart.Col(), aNewOut.aStart.Row(),
+            aNewOut.aEnd.Col(), aNewOut.aEnd.Row(), aNewOut.aStart.Tab() );
+
+        if (!bEmpty)
+        {
+            std::unique_ptr<weld::MessageDialog> xQueryBox(Application::CreateMessageDialog(ScDocShell::GetActiveDialogParent(),
+                                                           VclMessageType::Question, VclButtonsType::YesNo,
+                                                           ScResId(STR_PIVOT_NOTEMPTY)));
+            xQueryBox->set_default_response(RET_YES);
+            if (xQueryBox->run() == RET_NO)
+            {
+                //! like above (not editable)
+                return false;
+            }
+        }
+    }
+
+    if (bRecord)
+        createUndoDoc(pNewUndoDoc, rDoc, aNewOut);
+
+    rDestObj.Output(aNewOut.aStart);
+    rDocShell.PostPaintGridAll();           //! only necessary parts
+
+    if (bRecord)
+    {
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoDataPilot>(&rDocShell, nullptr, std::move(pNewUndoDoc), nullptr, &rDestObj, false));
+    }
+
+    // notify API objects
+    rDoc.BroadcastUno(ScDataPilotModifiedHint(rDestObj.GetName()));
+    aModificator.SetDocumentModified();
+
+    return true;
+}
+
+bool ScDBDocFunc::UpdatePivotTable(ScDPObject& rDPObj, bool bRecord, bool bApi)
+{
+    ScDocShellModificator aModificator( rDocShell );
+    weld::WaitObject aWait( ScDocShell::GetActiveDialogParent() );
+
+    if (!isEditable(rDocShell, rDPObj.GetOutRange(), bApi))
+        return false;
+
+    ScDocumentUniquePtr pOldUndoDoc;
+    ScDocumentUniquePtr pNewUndoDoc;
+
+    ScDPObject aUndoDPObj(rDPObj); // For undo or revert on failure.
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    if (bRecord)
+        createUndoDoc(pOldUndoDoc, rDoc, rDPObj.GetOutRange());
+
+    rDPObj.SetAllowMove(false);
+    rDPObj.ReloadGroupTableData();
+    if (!rDPObj.SyncAllDimensionMembers())
+        return false;
+
+    rDPObj.InvalidateData();             // before getting the new output area
+
+    //  make sure the table has a name (not set by dialog)
+    if (rDPObj.GetName().isEmpty())
+        rDPObj.SetName( rDoc.GetDPCollection()->CreateNewName() );
+
+    ScRange aNewOut;
+    if (!checkNewOutputRange(rDPObj, rDocShell, aNewOut, bApi))
+    {
+        rDPObj = aUndoDPObj;
+        return false;
+    }
+
+    //  test if new output area is empty except for old area
+    if (!bApi)
+    {
+        if (!lcl_EmptyExcept(rDoc, aNewOut, rDPObj.GetOutRange()))
+        {
+            std::unique_ptr<weld::MessageDialog> xQueryBox(Application::CreateMessageDialog(ScDocShell::GetActiveDialogParent(),
+                                                           VclMessageType::Question, VclButtonsType::YesNo,
+                                                           ScResId(STR_PIVOT_NOTEMPTY)));
+            xQueryBox->set_default_response(RET_YES);
+            if (xQueryBox->run() == RET_NO)
+            {
+                rDPObj = aUndoDPObj;
+                return false;
+            }
+        }
+    }
+
+    if (bRecord)
+        createUndoDoc(pNewUndoDoc, rDoc, aNewOut);
+
+    rDPObj.Output(aNewOut.aStart);
+    rDocShell.PostPaintGridAll();           //! only necessary parts
+
+    if (bRecord)
+    {
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoDataPilot>(
+                &rDocShell, std::move(pOldUndoDoc), std::move(pNewUndoDoc), &aUndoDPObj, &rDPObj, false));
+    }
+
+    // notify API objects
+    rDoc.BroadcastUno( ScDataPilotModifiedHint(rDPObj.GetName()) );
+    aModificator.SetDocumentModified();
+    return true;
+}
+
+void ScDBDocFunc::RefreshPivotTables(const ScDPObject* pDPObj, bool bApi)
+{
+    ScDPCollection* pDPs = rDocShell.GetDocument().GetDPCollection();
+    if (!pDPs)
+        return;
+
+    o3tl::sorted_vector<ScDPObject*> aRefs;
+    TranslateId pErrId = pDPs->ReloadCache(pDPObj, aRefs);
+    if (pErrId)
+        return;
+
+    for (ScDPObject* pObj : aRefs)
+    {
+        // This action is intentionally not undoable since it modifies cache.
+        UpdatePivotTable(*pObj, false, bApi);
+    }
+}
+
+void ScDBDocFunc::RefreshPivotTableGroups(ScDPObject* pDPObj)
+{
+    if (!pDPObj)
+        return;
+
+    ScDPCollection* pDPs = rDocShell.GetDocument().GetDPCollection();
+    if (!pDPs)
+        return;
+
+    ScDPSaveData* pSaveData = pDPObj->GetSaveData();
+    if (!pSaveData)
+        return;
+
+    if (!pDPs->HasTable(pDPObj))
+    {
+        // This table is under construction so no need for a whole update (UpdatePivotTable()).
+        pDPObj->ReloadGroupTableData();
+        return;
+    }
+
+    // Update all linked tables, if this table is part of the cache (ScDPCollection)
+    o3tl::sorted_vector<ScDPObject*> aRefs;
+    if (!pDPs->ReloadGroupsInCache(pDPObj, aRefs))
+        return;
+
+    // We allow pDimData being NULL.
+    const ScDPDimensionSaveData* pDimData = pSaveData->GetExistingDimensionData();
+    for (ScDPObject* pObj : aRefs)
+    {
+        if (pObj != pDPObj)
+        {
+            pSaveData = pObj->GetSaveData();
+            if (pSaveData)
+                pSaveData->SetDimensionData(pDimData);
+        }
+
+        // This action is intentionally not undoable since it modifies cache.
+        UpdatePivotTable(*pObj, false, false);
+    }
+}
+
+//      database import
+
+void ScDBDocFunc::UpdateImport( const OUString& rTarget, const svx::ODataAccessDescriptor& rDescriptor )
+{
+    // rTarget is the name of a database range
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+    ScDBCollection& rDBColl = *rDoc.GetDBCollection();
+    const ScDBData* pData = rDBColl.getNamedDBs().findByUpperName(ScGlobal::getCharClass().uppercase(rTarget));
+    if (!pData)
+    {
+        std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(ScDocShell::GetActiveDialogParent(),
+                                                      VclMessageType::Info, VclButtonsType::Ok,
+                                                      ScResId(STR_TARGETNOTFOUND)));
+        xInfoBox->run();
+        return;
+    }
+
+    SCTAB nTab;
+    SCCOL nDummyCol;
+    SCROW nDummyRow;
+    pData->GetArea( nTab, nDummyCol,nDummyRow,nDummyCol,nDummyRow );
+
+    ScImportParam aImportParam;
+    pData->GetImportParam( aImportParam );
+
+    OUString sDBName;
+    OUString sDBTable;
+    sal_Int32 nCommandType = 0;
+    sDBName = rDescriptor.getDataSource();
+    rDescriptor[svx::DataAccessDescriptorProperty::Command]     >>= sDBTable;
+    rDescriptor[svx::DataAccessDescriptorProperty::CommandType] >>= nCommandType;
+
+    aImportParam.aDBName    = sDBName;
+    aImportParam.bSql       = ( nCommandType == sdb::CommandType::COMMAND );
+    aImportParam.aStatement = sDBTable;
+    aImportParam.bNative    = false;
+    aImportParam.nType      = static_cast<sal_uInt8>( ( nCommandType == sdb::CommandType::QUERY ) ? ScDbQuery : ScDbTable );
+    aImportParam.bImport    = true;
+
+    bool bContinue = DoImport( nTab, aImportParam, &rDescriptor );
+
+    //  repeat DB operations
+
+    ScTabViewShell* pViewSh = rDocShell.GetBestViewShell();
+    if (!pViewSh)
+        return;
+
+    ScRange aRange;
+    pData->GetArea(aRange);
+    pViewSh->MarkRange(aRange);         // select
+
+    if ( bContinue )        // error at import -> abort
+    {
+        //  internal operations, if some are saved
+
+        if ( pData->HasQueryParam() || pData->HasSortParam() || pData->HasSubTotalParam() )
+            pViewSh->RepeatDB();
+
+        //  pivot tables which have the range as source data
+
+        rDocShell.RefreshPivotTables(aRange);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/dbdocimp.cxx b/sc/source/ui/docshell/dbdocimp.cxx
new file mode 100644
index 000000000..b7a0f95c9
--- /dev/null
+++ b/sc/source/ui/docshell/dbdocimp.cxx
@@ -0,0 +1,628 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <vcl/errinf.hxx>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/types.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <svx/dataaccessdescriptor.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sal/log.hxx>
+#include <osl/diagnose.h>
+#include <tools/diagnose_ex.h>
+
+#include <com/sun/star/sdb/CommandType.hpp>
+#include <com/sun/star/sdb/XCompletedExecution.hpp>
+#include <com/sun/star/sdbc/SQLException.hpp>
+#include <com/sun/star/sdbc/XRow.hpp>
+#include <com/sun/star/sdbc/XRowSet.hpp>
+#include <com/sun/star/sdbc/XResultSetMetaDataSupplier.hpp>
+#include <com/sun/star/sdbcx/XRowLocate.hpp>
+#include <com/sun/star/task/InteractionHandler.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/frame/FrameSearchFlag.hpp>
+#include <com/sun/star/view/XSelectionSupplier.hpp>
+
+#include <dbdocfun.hxx>
+#include <docsh.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <scerrors.hxx>
+#include <dbdata.hxx>
+#include <markdata.hxx>
+#include <undodat.hxx>
+#include <progress.hxx>
+#include <patattr.hxx>
+#include <docpool.hxx>
+#include <attrib.hxx>
+#include <dbdocutl.hxx>
+#include <editable.hxx>
+#include <hints.hxx>
+#include <miscuno.hxx>
+#include <chgtrack.hxx>
+#include <refupdatecontext.hxx>
+
+using namespace com::sun::star;
+
+constexpr OUStringLiteral SC_SERVICE_ROWSET = u"com.sun.star.sdb.RowSet";
+
+//! move to a header file?
+constexpr OUStringLiteral SC_DBPROP_DATASOURCENAME = u"DataSourceName";
+constexpr OUStringLiteral SC_DBPROP_COMMAND = u"Command";
+constexpr OUStringLiteral SC_DBPROP_COMMANDTYPE = u"CommandType";
+
+void ScDBDocFunc::ShowInBeamer( const ScImportParam& rParam, const SfxViewFrame* pFrame )
+{
+    //  called after opening the database beamer
+
+    if ( !pFrame || !rParam.bImport )
+        return;
+
+    uno::Reference<frame::XFrame> xFrame = pFrame->GetFrame().GetFrameInterface();
+
+    uno::Reference<frame::XFrame> xBeamerFrame = xFrame->findFrame(
+                                        "_beamer",
+                                        frame::FrameSearchFlag::CHILDREN);
+    if (!xBeamerFrame.is())
+        return;
+
+    uno::Reference<frame::XController> xController = xBeamerFrame->getController();
+    uno::Reference<view::XSelectionSupplier> xControllerSelection(xController, uno::UNO_QUERY);
+    if (xControllerSelection.is())
+    {
+        sal_Int32 nType = rParam.bSql ? sdb::CommandType::COMMAND :
+                    ( (rParam.nType == ScDbQuery) ? sdb::CommandType::QUERY :
+                                                    sdb::CommandType::TABLE );
+
+        svx::ODataAccessDescriptor aSelection;
+        aSelection.setDataSource(rParam.aDBName);
+        aSelection[svx::DataAccessDescriptorProperty::Command]      <<= rParam.aStatement;
+        aSelection[svx::DataAccessDescriptorProperty::CommandType]  <<= nType;
+
+        xControllerSelection->select(uno::Any(aSelection.createPropertyValueSequence()));
+    }
+    else
+    {
+        OSL_FAIL("no selection supplier in the beamer!");
+    }
+}
+
+void ScDBDocFunc::DoImportUno( const ScAddress& rPos,
+                                const uno::Sequence<beans::PropertyValue>& aArgs )
+{
+    svx::ODataAccessDescriptor aDesc( aArgs );      // includes selection and result set
+
+    //  create database range
+    ScDBData* pDBData = rDocShell.GetDBData( ScRange(rPos), SC_DB_IMPORT, ScGetDBSelection::Keep );
+    DBG_ASSERT(pDBData, "can't create DB data");
+    OUString sTarget = pDBData->GetName();
+
+    UpdateImport( sTarget, aDesc );
+}
+
+bool ScDBDocFunc::DoImport( SCTAB nTab, const ScImportParam& rParam,
+        const svx::ODataAccessDescriptor* pDescriptor )
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+    ScChangeTrack *pChangeTrack = nullptr;
+    ScRange aChangedRange;
+
+    bool bRecord = true;
+    if (!rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    ScDBData* pDBData = rDoc.GetDBAtArea( nTab, rParam.nCol1, rParam.nRow1,
+                                          rParam.nCol2, rParam.nRow2 );
+    if (!pDBData)
+    {
+        OSL_FAIL( "DoImport: no DBData" );
+        return false;
+    }
+
+    std::unique_ptr<weld::WaitObject> xWaitWin(new weld::WaitObject(ScDocShell::GetActiveDialogParent()));
+    ScDocShellModificator aModificator( rDocShell );
+
+    bool bSuccess = false;
+    bool bTruncated = false;                // for warning
+    TranslateId pErrStringId;
+    OUString aErrorMessage;
+
+    SCCOL nCol = rParam.nCol1;
+    SCROW nRow = rParam.nRow1;
+    SCCOL nEndCol = nCol;                   // end of resulting database area
+    SCROW nEndRow = nRow;
+
+    bool bDoSelection = false;
+    bool bRealSelection = false;            // sal_True if not everything is selected
+    bool bBookmarkSelection = false;
+    sal_Int32 nListPos = 0;
+    sal_Int32 nRowsRead = 0;
+    sal_Int32 nListCount = 0;
+
+    uno::Sequence<uno::Any> aSelection;
+    if ( pDescriptor && pDescriptor->has(svx::DataAccessDescriptorProperty::Selection) )
+    {
+        (*pDescriptor)[svx::DataAccessDescriptorProperty::Selection] >>= aSelection;
+        nListCount = aSelection.getLength();
+        if ( nListCount > 0 )
+        {
+            bDoSelection = true;
+            if ( pDescriptor->has(svx::DataAccessDescriptorProperty::BookmarkSelection) )
+                bBookmarkSelection = ScUnoHelpFunctions::GetBoolFromAny( (*pDescriptor)[svx::DataAccessDescriptorProperty::BookmarkSelection] );
+            if ( bBookmarkSelection )
+            {
+                // From bookmarks, there's no way to detect if all records are selected.
+                // Rely on base to pass no selection in that case.
+                bRealSelection = true;
+            }
+        }
+    }
+
+    uno::Reference<sdbc::XResultSet> xResultSet;
+    if ( pDescriptor && pDescriptor->has(svx::DataAccessDescriptorProperty::Cursor) )
+        xResultSet.set((*pDescriptor)[svx::DataAccessDescriptorProperty::Cursor], uno::UNO_QUERY);
+
+    // ImportDoc - also used for Redo
+    ScDocumentUniquePtr pImportDoc(new ScDocument( SCDOCMODE_UNDO ));
+    pImportDoc->InitUndo( rDoc, nTab, nTab );
+
+    //  get data from database into import document
+
+    try
+    {
+        //  progress bar
+        //  only text (title is still needed, for the cancel button)
+        ScProgress aProgress( &rDocShell, ScResId(STR_UNDO_IMPORTDATA), 0, true );
+
+        uno::Reference<sdbc::XRowSet> xRowSet( xResultSet, uno::UNO_QUERY );
+        bool bDispose = false;
+        if ( !xRowSet.is() )
+        {
+            bDispose = true;
+            xRowSet.set(comphelper::getProcessServiceFactory()->createInstance(
+                            SC_SERVICE_ROWSET ),
+                        uno::UNO_QUERY);
+            uno::Reference<beans::XPropertySet> xRowProp( xRowSet, uno::UNO_QUERY );
+            OSL_ENSURE( xRowProp.is(), "can't get RowSet" );
+            if ( xRowProp.is() )
+            {
+
+                //  set source parameters
+
+                sal_Int32 nType = rParam.bSql ? sdb::CommandType::COMMAND :
+                            ( (rParam.nType == ScDbQuery) ? sdb::CommandType::QUERY :
+                                                            sdb::CommandType::TABLE );
+
+                xRowProp->setPropertyValue( SC_DBPROP_DATASOURCENAME, uno::Any(rParam.aDBName) );
+
+                xRowProp->setPropertyValue( SC_DBPROP_COMMAND, uno::Any(rParam.aStatement) );
+
+                xRowProp->setPropertyValue( SC_DBPROP_COMMANDTYPE, uno::Any(nType) );
+
+                uno::Reference<sdb::XCompletedExecution> xExecute( xRowSet, uno::UNO_QUERY );
+                if ( xExecute.is() )
+                {
+                    uno::Reference<task::XInteractionHandler> xHandler(
+                        task::InteractionHandler::createWithParent(comphelper::getProcessComponentContext(), nullptr),
+                        uno::UNO_QUERY_THROW);
+                    xExecute->executeWithCompletion( xHandler );
+                }
+                else
+                    xRowSet->execute();
+            }
+        }
+        if ( xRowSet.is() )
+        {
+
+            //  get column descriptions
+
+            sal_Int32 nColCount = 0;
+            uno::Reference<sdbc::XResultSetMetaData> xMeta;
+            uno::Reference<sdbc::XResultSetMetaDataSupplier> xMetaSupp( xRowSet, uno::UNO_QUERY );
+            if ( xMetaSupp.is() )
+                xMeta = xMetaSupp->getMetaData();
+            if ( xMeta.is() )
+                nColCount = xMeta->getColumnCount();    // this is the number of real columns
+
+            if ( rParam.nCol1 + nColCount - 1 > rDoc.MaxCol() )
+            {
+                nColCount = 0;
+                //! error message
+            }
+
+            uno::Reference<sdbcx::XRowLocate> xLocate;
+            if ( bBookmarkSelection )
+            {
+                xLocate.set( xRowSet, uno::UNO_QUERY );
+                if ( !xLocate.is() )
+                {
+                    SAL_WARN( "sc.ui","can't get XRowLocate");
+                    bDoSelection = bRealSelection = bBookmarkSelection = false;
+                }
+            }
+
+            uno::Reference<sdbc::XRow> xRow( xRowSet, uno::UNO_QUERY );
+            if ( nColCount > 0 && xRow.is() )
+            {
+                nEndCol = static_cast<SCCOL>( rParam.nCol1 + nColCount - 1 );
+
+                uno::Sequence<sal_Int32> aColTypes( nColCount );    // column types
+                uno::Sequence<sal_Bool> aColCurr( nColCount );      // currency flag is not in types
+                sal_Int32* pTypeArr = aColTypes.getArray();
+                sal_Bool* pCurrArr = aColCurr.getArray();
+                for (tools::Long i=0; i<nColCount; i++)
+                {
+                    pTypeArr[i] = xMeta->getColumnType( i+1 );
+                    pCurrArr[i] = xMeta->isCurrency( i+1 );
+                }
+
+                // read column names
+                nCol = rParam.nCol1;
+                for (tools::Long i=0; i<nColCount; i++)
+                {
+                    pImportDoc->SetString( nCol, nRow, nTab,
+                                            xMeta->getColumnLabel( i+1 ) );
+                    ++nCol;
+                }
+                ++nRow;
+
+                bool bEnd = false;
+                if ( !bDoSelection )
+                    xRowSet->beforeFirst();
+                sal_uInt16 nInserted = 0;
+                while ( !bEnd )
+                {
+                    //  skip rows that are not selected
+                    if ( !bDoSelection )
+                    {
+                        bEnd = !xRowSet->next();
+                        if ( !bEnd )
+                            ++nRowsRead;
+                    }
+                    else
+                    {
+                        if (nListPos < nListCount)
+                        {
+                            if ( bBookmarkSelection )
+                            {
+                                bEnd = !xLocate->moveToBookmark(aSelection[nListPos]);
+                            }
+                            else    // use record numbers
+                            {
+                                sal_Int32 nNextRow = 0;
+                                aSelection[nListPos] >>= nNextRow;
+                                if ( nRowsRead+1 < nNextRow )
+                                    bRealSelection = true;
+                                nRowsRead = nNextRow;
+                                bEnd = !xRowSet->absolute(nRowsRead);
+                            }
+                            ++nListPos;
+                        }
+                        else
+                        {
+                            if ( !bBookmarkSelection && xRowSet->next() )
+                                bRealSelection = true;                      // more data available but not used
+                            bEnd = true;
+                        }
+                    }
+
+                    if ( !bEnd )
+                    {
+                        if ( rDoc.ValidRow(nRow) )
+                        {
+                            nCol = rParam.nCol1;
+                            for (tools::Long i=0; i<nColCount; i++)
+                            {
+                                ScDatabaseDocUtil::PutData( *pImportDoc, nCol, nRow, nTab,
+                                                xRow, i+1, pTypeArr[i], pCurrArr[i] );
+                                ++nCol;
+                            }
+                            nEndRow = nRow;
+                            ++nRow;
+
+                            //  progress bar
+
+                            ++nInserted;
+                            if (!(nInserted & 15))
+                            {
+                                aProgress.SetState( 0 );
+                            }
+                        }
+                        else        // past the end of the spreadsheet
+                        {
+                            bEnd = true;            // don't continue
+                            bTruncated = true;      // warning flag
+                        }
+                    }
+                }
+
+                bSuccess = true;
+            }
+
+            if ( bDispose )
+                ::comphelper::disposeComponent( xRowSet );
+        }
+    }
+    catch ( const sdbc::SQLException& rError )
+    {
+        aErrorMessage = rError.Message;
+    }
+    catch ( uno::Exception& )
+    {
+        TOOLS_WARN_EXCEPTION( "sc", "Unexpected exception in database");
+    }
+
+    //  test for cell protection
+
+    bool bKeepFormat = pDBData->IsKeepFmt();
+    bool bMoveCells = pDBData->IsDoSize();
+    SCCOL nFormulaCols = 0; // columns to be filled with formulas
+    if (bMoveCells && nEndCol == rParam.nCol2)
+    {
+        //  if column count changes, formulas would become invalid anyway
+        //  -> only set nFormulaCols for unchanged column count
+
+        SCCOL nTestCol = rParam.nCol2 + 1;      // right of the data
+        SCROW nTestRow = rParam.nRow1 + 1;      // below the title row
+        while ( nTestCol <= rDoc.MaxCol() &&
+                rDoc.GetCellType(ScAddress( nTestCol, nTestRow, nTab )) == CELLTYPE_FORMULA )
+        {
+            ++nTestCol;
+            ++nFormulaCols;
+        }
+    }
+
+    if (bSuccess)
+    {
+        //  old and new range editable?
+        ScEditableTester aTester;
+        aTester.TestBlock( rDoc, nTab, rParam.nCol1,rParam.nRow1,rParam.nCol2,rParam.nRow2 );
+        aTester.TestBlock( rDoc, nTab, rParam.nCol1,rParam.nRow1,nEndCol,nEndRow );
+        if ( !aTester.IsEditable() )
+        {
+            pErrStringId = aTester.GetMessageId();
+            bSuccess = false;
+        }
+        else if ( (pChangeTrack = rDoc.GetChangeTrack()) != nullptr )
+            aChangedRange = ScRange(rParam.nCol1, rParam.nRow1, nTab,
+                        nEndCol+nFormulaCols, nEndRow, nTab );
+    }
+
+    if ( bSuccess && bMoveCells )
+    {
+        ScRange aOld( rParam.nCol1, rParam.nRow1, nTab,
+                        rParam.nCol2+nFormulaCols, rParam.nRow2, nTab );
+        ScRange aNew( rParam.nCol1, rParam.nRow1, nTab,
+                        nEndCol+nFormulaCols, nEndRow, nTab );
+        if (!rDoc.CanFitBlock( aOld, aNew ))
+        {
+            pErrStringId = STR_MSSG_DOSUBTOTALS_2;      // can't insert cells
+            bSuccess = false;
+        }
+    }
+
+    //  copy data from import doc into real document
+
+    if ( bSuccess )
+    {
+        if (bKeepFormat)
+        {
+            //  keep formatting of title and first data row from the document
+            //  CopyToDocument also copies styles, Apply... needs separate calls
+
+            SCCOL nMinEndCol = std::min( rParam.nCol2, nEndCol );    // not too much
+            nMinEndCol = sal::static_int_cast<SCCOL>( nMinEndCol + nFormulaCols );  // only if column count unchanged
+            pImportDoc->DeleteAreaTab( 0,0, rDoc.MaxCol(),rDoc.MaxRow(), nTab, InsertDeleteFlags::ATTRIB );
+            rDoc.CopyToDocument(rParam.nCol1, rParam.nRow1, nTab,
+                                nMinEndCol, rParam.nRow1, nTab,
+                                InsertDeleteFlags::ATTRIB, false, *pImportDoc);
+
+            SCROW nDataStartRow = rParam.nRow1+1;
+            for (SCCOL nCopyCol=rParam.nCol1; nCopyCol<=nMinEndCol; nCopyCol++)
+            {
+                const ScPatternAttr* pSrcPattern = rDoc.GetPattern(
+                                                    nCopyCol, nDataStartRow, nTab );
+                pImportDoc->ApplyPatternAreaTab( nCopyCol, nDataStartRow, nCopyCol, nEndRow,
+                                                    nTab, *pSrcPattern );
+                const ScStyleSheet* pStyle = pSrcPattern->GetStyleSheet();
+                if (pStyle)
+                    pImportDoc->ApplyStyleAreaTab( nCopyCol, nDataStartRow, nCopyCol, nEndRow,
+                                                    nTab, *pStyle );
+            }
+        }
+
+        //  don't set cell protection attribute if table is protected
+        if (rDoc.IsTabProtected(nTab))
+        {
+            ScPatternAttr aPattern(pImportDoc->GetPool());
+            aPattern.GetItemSet().Put( ScProtectionAttr( false,false,false,false ) );
+            pImportDoc->ApplyPatternAreaTab( 0,0,rDoc.MaxCol(),rDoc.MaxRow(), nTab, aPattern );
+        }
+
+        //  copy old data for undo
+
+        SCCOL nUndoEndCol = std::max( nEndCol, rParam.nCol2 );       // rParam = old end
+        SCROW nUndoEndRow = std::max( nEndRow, rParam.nRow2 );
+
+        ScDocumentUniquePtr pUndoDoc;
+        std::unique_ptr<ScDBData> pUndoDBData;
+        if ( bRecord )
+        {
+            pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+            pUndoDoc->InitUndo( rDoc, nTab, nTab );
+
+            pUndoDBData.reset(new ScDBData( *pDBData ));
+        }
+
+        ScMarkData aNewMark(rDoc.GetSheetLimits());
+        aNewMark.SelectOneTable( nTab );
+
+        if (bRecord)
+        {
+            // do not touch notes (ScUndoImportData does not support drawing undo)
+            InsertDeleteFlags nCopyFlags = InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE;
+
+            //  nFormulaCols is set only if column count is unchanged
+            rDoc.CopyToDocument(rParam.nCol1, rParam.nRow1, nTab,
+                                nEndCol+nFormulaCols, nEndRow, nTab,
+                                nCopyFlags, false, *pUndoDoc);
+            if ( rParam.nCol2 > nEndCol )
+                rDoc.CopyToDocument(nEndCol+1, rParam.nRow1, nTab,
+                                    nUndoEndCol, nUndoEndRow, nTab,
+                                    nCopyFlags, false, *pUndoDoc);
+            if ( rParam.nRow2 > nEndRow )
+                rDoc.CopyToDocument(rParam.nCol1, nEndRow+1, nTab,
+                                    nUndoEndCol+nFormulaCols, nUndoEndRow, nTab,
+                                    nCopyFlags, false, *pUndoDoc);
+        }
+
+        //  move new data
+
+        if (bMoveCells)
+        {
+            //  clear only the range without the formulas,
+            //  so the formula title and first row are preserved
+
+            ScRange aDelRange( rParam.nCol1, rParam.nRow1, nTab,
+                                rParam.nCol2, rParam.nRow2, nTab );
+            rDoc.DeleteAreaTab( aDelRange, InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE );  // without the formulas
+
+            ScRange aOld( rParam.nCol1, rParam.nRow1, nTab,
+                            rParam.nCol2+nFormulaCols, rParam.nRow2, nTab );
+            ScRange aNew( rParam.nCol1, rParam.nRow1, nTab,
+                            nEndCol+nFormulaCols, nEndRow, nTab );
+            rDoc.FitBlock( aOld, aNew, false );        // Do not delete formulas
+        }
+        else if ( nEndCol < rParam.nCol2 )      // DeleteArea calls PutInOrder
+            rDoc.DeleteArea( nEndCol+1, rParam.nRow1, rParam.nCol2, rParam.nRow2,
+                                aNewMark, InsertDeleteFlags::CONTENTS & ~InsertDeleteFlags::NOTE );
+
+        //  CopyToDocument doesn't remove contents
+        rDoc.DeleteAreaTab( rParam.nCol1, rParam.nRow1, nEndCol, nEndRow, nTab, InsertDeleteFlags::CONTENTS & ~InsertDeleteFlags::NOTE );
+
+        //  remove each column from ImportDoc after copying to reduce memory usage
+        bool bOldAutoCalc = rDoc.GetAutoCalc();
+        rDoc.SetAutoCalc( false );             // outside of the loop
+        for (SCCOL nCopyCol = rParam.nCol1; nCopyCol <= nEndCol; nCopyCol++)
+        {
+            pImportDoc->CopyToDocument(nCopyCol, rParam.nRow1, nTab, nCopyCol, nEndRow, nTab,
+                                       InsertDeleteFlags::ALL, false, rDoc);
+            pImportDoc->DeleteAreaTab( nCopyCol, rParam.nRow1, nCopyCol, nEndRow, nTab, InsertDeleteFlags::CONTENTS );
+        }
+        rDoc.SetAutoCalc( bOldAutoCalc );
+
+        if (nFormulaCols > 0)               // copy formulas
+        {
+            if (bKeepFormat)            // formats for formulas
+                pImportDoc->CopyToDocument(nEndCol+1, rParam.nRow1, nTab,
+                                           nEndCol+nFormulaCols, nEndRow, nTab,
+                                           InsertDeleteFlags::ATTRIB, false, rDoc);
+            // fill formulas
+            ScMarkData aMark(rDoc.GetSheetLimits());
+            aMark.SelectOneTable(nTab);
+
+            sal_uLong nProgCount = nFormulaCols;
+            nProgCount *= nEndRow-rParam.nRow1-1;
+            ScProgress aProgress( rDoc.GetDocumentShell(),
+                    ScResId(STR_FILL_SERIES_PROGRESS), nProgCount, true );
+
+            rDoc.Fill( nEndCol+1, rParam.nRow1+1, nEndCol+nFormulaCols, rParam.nRow1+1,
+                            &aProgress, aMark, nEndRow-rParam.nRow1-1, FILL_TO_BOTTOM, FILL_SIMPLE );
+        }
+
+        //  if new range is smaller, clear old contents
+
+        if (!bMoveCells)        // move has happened above
+        {
+            if ( rParam.nCol2 > nEndCol )
+                rDoc.DeleteArea( nEndCol+1, rParam.nRow1, rParam.nCol2, rParam.nRow2,
+                                    aNewMark, InsertDeleteFlags::CONTENTS );
+            if ( rParam.nRow2 > nEndRow )
+                rDoc.DeleteArea( rParam.nCol1, nEndRow+1, rParam.nCol2, rParam.nRow2,
+                                    aNewMark, InsertDeleteFlags::CONTENTS );
+        }
+
+        // update database range
+        pDBData->SetImportParam( rParam );
+        pDBData->SetHeader( true );
+        pDBData->SetByRow( true );
+        pDBData->SetArea( nTab, rParam.nCol1,rParam.nRow1, nEndCol,nEndRow );
+        pDBData->SetImportSelection( bRealSelection );
+        rDoc.CompileDBFormula();
+
+        if (bRecord)
+        {
+            ScDocumentUniquePtr pRedoDoc = std::move(pImportDoc);
+
+            if (nFormulaCols > 0)                   // include filled formulas for redo
+                rDoc.CopyToDocument(rParam.nCol1, rParam.nRow1, nTab,
+                                    nEndCol+nFormulaCols, nEndRow, nTab,
+                                    InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE, false, *pRedoDoc);
+
+            std::unique_ptr<ScDBData> pRedoDBData(new ScDBData(*pDBData));
+
+            rDocShell.GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoImportData>( &rDocShell, nTab,
+                                        rParam, nUndoEndCol, nUndoEndRow,
+                                        nFormulaCols,
+                                        std::move(pUndoDoc), std::move(pRedoDoc),
+                                        std::move(pUndoDBData), std::move(pRedoDBData) ) );
+        }
+
+        sc::SetFormulaDirtyContext aCxt;
+        rDoc.SetAllFormulasDirty(aCxt);
+        rDocShell.PostPaint(ScRange(0, 0, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab), PaintPartFlags::Grid);
+        aModificator.SetDocumentModified();
+
+        ScDBRangeRefreshedHint aHint( rParam );
+        rDoc.BroadcastUno( aHint );
+
+        xWaitWin.reset();
+
+        if ( bTruncated )          // show warning
+            ErrorHandler::HandleError(SCWARN_IMPORT_RANGE_OVERFLOW);
+    }
+    else
+    {
+        xWaitWin.reset();
+
+        if (aErrorMessage.isEmpty())
+        {
+            if (!pErrStringId)
+                pErrStringId = STR_MSSG_IMPORTDATA_0;
+            aErrorMessage = ScResId(pErrStringId);
+        }
+
+        std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(ScDocShell::GetActiveDialogParent(),
+                                                      VclMessageType::Info, VclButtonsType::Ok,
+                                                      aErrorMessage));
+        xInfoBox->run();
+    }
+
+    pImportDoc.reset();
+
+    if (bSuccess && pChangeTrack)
+        pChangeTrack->AppendInsert ( aChangedRange );
+
+    return bSuccess;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/docfunc.cxx b/sc/source/ui/docshell/docfunc.cxx
new file mode 100644
index 000000000..752843797
--- /dev/null
+++ b/sc/source/ui/docshell/docfunc.cxx
@@ -0,0 +1,5922 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+
+#include <comphelper/lok.hxx>
+#include <o3tl/safeint.hxx>
+#include <o3tl/string_view.hxx>
+#include <sfx2/app.hxx>
+#include <editeng/editobj.hxx>
+#include <editeng/justifyitem.hxx>
+#include <sfx2/linkmgr.hxx>
+#include <sfx2/bindings.hxx>
+#include <vcl/weld.hxx>
+#include <vcl/stdtext.hxx>
+#include <vcl/svapp.hxx>
+#include <svx/svdocapt.hxx>
+#include <sal/log.hxx>
+#include <unotools/charclass.hxx>
+#include <osl/diagnose.h>
+
+#include <com/sun/star/container/XNameContainer.hpp>
+#include <com/sun/star/script/ModuleType.hpp>
+#include <com/sun/star/script/XLibraryContainer.hpp>
+#include <com/sun/star/script/vba/XVBAModuleInfo.hpp>
+
+#include <docfunc.hxx>
+
+#include <sc.hrc>
+#include <strings.hrc>
+
+#include <arealink.hxx>
+#include <attrib.hxx>
+#include <dociter.hxx>
+#include <autoform.hxx>
+#include <formulacell.hxx>
+#include <cellmergeoption.hxx>
+#include <detdata.hxx>
+#include <detfunc.hxx>
+#include <docpool.hxx>
+#include <docsh.hxx>
+#include <drwlayer.hxx>
+#include <editutil.hxx>
+#include <globstr.hrc>
+#include <olinetab.hxx>
+#include <patattr.hxx>
+#include <rangenam.hxx>
+#include <refundo.hxx>
+#include <scresid.hxx>
+#include <stlpool.hxx>
+#include <stlsheet.hxx>
+#include <tablink.hxx>
+#include <tabvwsh.hxx>
+#include <uiitems.hxx>
+#include <undoblk.hxx>
+#include <undocell.hxx>
+#include <undodraw.hxx>
+#include <undotab.hxx>
+#include <sizedev.hxx>
+#include <scmod.hxx>
+#include <inputhdl.hxx>
+#include <editable.hxx>
+#include <compiler.hxx>
+#include <scui_def.hxx>
+#include <tabprotection.hxx>
+#include <clipparam.hxx>
+#include <externalrefmgr.hxx>
+#include <undorangename.hxx>
+#include <progress.hxx>
+#include <dpobject.hxx>
+#include <stringutil.hxx>
+#include <cellvalue.hxx>
+#include <tokenarray.hxx>
+#include <rowheightcontext.hxx>
+#include <cellvalues.hxx>
+#include <undoconvert.hxx>
+#include <docfuncutil.hxx>
+#include <sheetevents.hxx>
+#include <conditio.hxx>
+#include <columnspanset.hxx>
+#include <validat.hxx>
+#include <SparklineGroup.hxx>
+#include <SparklineAttributes.hxx>
+#include <SparklineData.hxx>
+#include <undo/UndoInsertSparkline.hxx>
+#include <undo/UndoDeleteSparkline.hxx>
+#include <undo/UndoDeleteSparklineGroup.hxx>
+#include <undo/UndoEditSparklineGroup.hxx>
+#include <undo/UndoUngroupSparklines.hxx>
+#include <undo/UndoGroupSparklines.hxx>
+#include <undo/UndoEditSparkline.hxx>
+#include <config_features.h>
+
+#include <memory>
+#include <utility>
+#include <basic/basmgr.hxx>
+#include <set>
+#include <vector>
+#include <sfx2/viewfrm.hxx>
+
+using namespace com::sun::star;
+using ::std::vector;
+
+void ScDocFunc::NotifyDrawUndo( std::unique_ptr<SdrUndoAction> pUndoAction)
+{
+    // #i101118# if drawing layer collects the undo actions, add it there
+    ScDrawLayer* pDrawLayer = rDocShell.GetDocument().GetDrawLayer();
+    if( pDrawLayer && pDrawLayer->IsRecording() )
+        pDrawLayer->AddCalcUndo( std::move(pUndoAction) );
+    else
+        rDocShell.GetUndoManager()->AddUndoAction( std::make_unique<ScUndoDraw>( std::move(pUndoAction), &rDocShell ) );
+    rDocShell.SetDrawModified();
+
+    // the affected sheet isn't known, so all stream positions are invalidated
+    ScDocument& rDoc = rDocShell.GetDocument();
+    SCTAB nTabCount = rDoc.GetTableCount();
+    for (SCTAB nTab=0; nTab<nTabCount; nTab++)
+        rDoc.SetStreamValid(nTab, false);
+}
+
+//  paint row above the range (because of lines after AdjustRowHeight)
+
+static void lcl_PaintAbove( ScDocShell& rDocShell, const ScRange& rRange )
+{
+    SCROW nRow = rRange.aStart.Row();
+    if ( nRow > 0 )
+    {
+        SCTAB nTab = rRange.aStart.Tab();   //! all of them?
+        --nRow;
+        ScDocument& rDoc = rDocShell.GetDocument();
+        rDocShell.PostPaint( ScRange(0,nRow,nTab,rDoc.MaxCol(),nRow,nTab), PaintPartFlags::Grid );
+    }
+}
+
+bool ScDocFunc::AdjustRowHeight( const ScRange& rRange, bool bPaint, bool bApi )
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+    SfxViewShell* pSomeViewForThisDoc = rDocShell.GetBestViewShell(false);
+    if ( rDoc.IsImportingXML() )
+    {
+        //  for XML import, all row heights are updated together after importing
+        return false;
+    }
+    if ( rDoc.IsAdjustHeightLocked() )
+    {
+        return false;
+    }
+
+    SCTAB nTab      = rRange.aStart.Tab();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCROW nEndRow   = rRange.aEnd.Row();
+
+    ScSizeDeviceProvider aProv( &rDocShell );
+    Fraction aOne(1,1);
+
+    sc::RowHeightContext aCxt(rDoc.MaxRow(), aProv.GetPPTX(), aProv.GetPPTY(), aOne, aOne, aProv.GetDevice());
+    bool bChanged = rDoc.SetOptimalHeight(aCxt, nStartRow, nEndRow, nTab, bApi);
+    // tdf#76183: recalculate objects' positions
+    if (bChanged)
+    {
+        if (comphelper::LibreOfficeKit::isActive())
+        {
+            SfxViewShell* pViewShell = SfxViewShell::GetFirst();
+            while (pViewShell)
+            {
+                ScTabViewShell* pTabViewShell = dynamic_cast<ScTabViewShell*>(pViewShell);
+                if (pTabViewShell && pTabViewShell->GetDocId() == pSomeViewForThisDoc->GetDocId())
+                {
+                    if (ScPositionHelper* pPosHelper = pTabViewShell->GetViewData().GetLOKHeightHelper(nTab))
+                        pPosHelper->invalidateByIndex(nStartRow);
+                }
+                pViewShell = SfxViewShell::GetNext(*pViewShell);
+            }
+        }
+        rDoc.SetDrawPageSize(nTab);
+    }
+
+    if ( bPaint && bChanged )
+        rDocShell.PostPaint(ScRange(0, nStartRow, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab),
+                            PaintPartFlags::Grid | PaintPartFlags::Left);
+
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        ScTabViewShell::notifyAllViewsHeaderInvalidation(pSomeViewForThisDoc, ROW_HEADER, nTab);
+        ScTabViewShell::notifyAllViewsSheetGeomInvalidation(
+            pSomeViewForThisDoc, false /* bColumns */, true /* bRows */, true /* bSizes*/,
+            false /* bHidden */, false /* bFiltered */, false /* bGroups */, nTab);
+    }
+
+    return bChanged;
+}
+
+bool ScDocFunc::DetectiveAddPred(const ScAddress& rPos)
+{
+    ScDocShellModificator aModificator( rDocShell );
+
+    rDocShell.MakeDrawLayer();
+    ScDocument& rDoc = rDocShell.GetDocument();
+    bool bUndo (rDoc.IsUndoEnabled());
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    SCCOL nCol = rPos.Col();
+    SCROW nRow = rPos.Row();
+    SCTAB nTab = rPos.Tab();
+
+    if (bUndo)
+        pModel->BeginCalcUndo(false);
+    bool bDone = ScDetectiveFunc(rDoc, nTab).ShowPred( nCol, nRow );
+    std::unique_ptr<SdrUndoGroup> pUndo;
+    if (bUndo)
+        pUndo = pModel->GetCalcUndo();
+    if (bDone)
+    {
+        ScDetOpData aOperation( ScAddress(nCol,nRow,nTab), SCDETOP_ADDPRED );
+        rDoc.AddDetectiveOperation( aOperation );
+        if (bUndo)
+        {
+            rDocShell.GetUndoManager()->AddUndoAction(
+                        std::make_unique<ScUndoDetective>( &rDocShell, std::move(pUndo), &aOperation ) );
+        }
+        aModificator.SetDocumentModified();
+        SfxBindings* pBindings = rDocShell.GetViewBindings();
+        if (pBindings)
+            pBindings->Invalidate( SID_DETECTIVE_REFRESH );
+    }
+
+    return bDone;
+}
+
+bool ScDocFunc::DetectiveDelPred(const ScAddress& rPos)
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    bool bUndo(rDoc.IsUndoEnabled());
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    if (!pModel)
+        return false;
+
+    ScDocShellModificator aModificator( rDocShell );
+
+    SCCOL nCol = rPos.Col();
+    SCROW nRow = rPos.Row();
+    SCTAB nTab = rPos.Tab();
+
+    if (bUndo)
+        pModel->BeginCalcUndo(false);
+    bool bDone = ScDetectiveFunc(rDoc, nTab).DeletePred( nCol, nRow );
+    std::unique_ptr<SdrUndoGroup> pUndo;
+    if (bUndo)
+        pUndo = pModel->GetCalcUndo();
+    if (bDone)
+    {
+        ScDetOpData aOperation( ScAddress(nCol,nRow,nTab), SCDETOP_DELPRED );
+        rDoc.AddDetectiveOperation( aOperation );
+        if (bUndo)
+        {
+            rDocShell.GetUndoManager()->AddUndoAction(
+                        std::make_unique<ScUndoDetective>( &rDocShell, std::move(pUndo), &aOperation ) );
+        }
+        aModificator.SetDocumentModified();
+        SfxBindings* pBindings = rDocShell.GetViewBindings();
+        if (pBindings)
+            pBindings->Invalidate( SID_DETECTIVE_REFRESH );
+    }
+
+    return bDone;
+}
+
+bool ScDocFunc::DetectiveAddSucc(const ScAddress& rPos)
+{
+    ScDocShellModificator aModificator( rDocShell );
+
+    rDocShell.MakeDrawLayer();
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    bool bUndo(rDoc.IsUndoEnabled());
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    SCCOL nCol = rPos.Col();
+    SCROW nRow = rPos.Row();
+    SCTAB nTab = rPos.Tab();
+
+    if (bUndo)
+        pModel->BeginCalcUndo(false);
+    bool bDone = ScDetectiveFunc(rDoc, nTab).ShowSucc( nCol, nRow );
+    std::unique_ptr<SdrUndoGroup> pUndo;
+    if (bUndo)
+        pUndo = pModel->GetCalcUndo();
+    if (bDone)
+    {
+        ScDetOpData aOperation( ScAddress(nCol,nRow,nTab), SCDETOP_ADDSUCC );
+        rDoc.AddDetectiveOperation( aOperation );
+        if (bUndo)
+        {
+            rDocShell.GetUndoManager()->AddUndoAction(
+                        std::make_unique<ScUndoDetective>( &rDocShell, std::move(pUndo), &aOperation ) );
+        }
+        aModificator.SetDocumentModified();
+        SfxBindings* pBindings = rDocShell.GetViewBindings();
+        if (pBindings)
+            pBindings->Invalidate( SID_DETECTIVE_REFRESH );
+    }
+
+    return bDone;
+}
+
+bool ScDocFunc::DetectiveDelSucc(const ScAddress& rPos)
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    bool bUndo (rDoc.IsUndoEnabled());
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    if (!pModel)
+        return false;
+
+    ScDocShellModificator aModificator( rDocShell );
+
+    SCCOL nCol = rPos.Col();
+    SCROW nRow = rPos.Row();
+    SCTAB nTab = rPos.Tab();
+
+    if (bUndo)
+        pModel->BeginCalcUndo(false);
+    bool bDone = ScDetectiveFunc(rDoc, nTab).DeleteSucc( nCol, nRow );
+    std::unique_ptr<SdrUndoGroup> pUndo;
+    if (bUndo)
+        pUndo = pModel->GetCalcUndo();
+    if (bDone)
+    {
+        ScDetOpData aOperation( ScAddress(nCol,nRow,nTab), SCDETOP_DELSUCC );
+        rDoc.AddDetectiveOperation( aOperation );
+        if (bUndo)
+        {
+            rDocShell.GetUndoManager()->AddUndoAction(
+                        std::make_unique<ScUndoDetective>( &rDocShell, std::move(pUndo), &aOperation ) );
+        }
+        aModificator.SetDocumentModified();
+        SfxBindings* pBindings = rDocShell.GetViewBindings();
+        if (pBindings)
+            pBindings->Invalidate( SID_DETECTIVE_REFRESH );
+    }
+
+    return bDone;
+}
+
+bool ScDocFunc::DetectiveAddError(const ScAddress& rPos)
+{
+    ScDocShellModificator aModificator( rDocShell );
+
+    rDocShell.MakeDrawLayer();
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    bool bUndo (rDoc.IsUndoEnabled());
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    SCCOL nCol = rPos.Col();
+    SCROW nRow = rPos.Row();
+    SCTAB nTab = rPos.Tab();
+
+    if (bUndo)
+        pModel->BeginCalcUndo(false);
+    bool bDone = ScDetectiveFunc(rDoc, nTab).ShowError( nCol, nRow );
+    std::unique_ptr<SdrUndoGroup> pUndo;
+    if (bUndo)
+        pUndo = pModel->GetCalcUndo();
+    if (bDone)
+    {
+        ScDetOpData aOperation( ScAddress(nCol,nRow,nTab), SCDETOP_ADDERROR );
+        rDoc.AddDetectiveOperation( aOperation );
+        if (bUndo)
+        {
+            rDocShell.GetUndoManager()->AddUndoAction(
+                        std::make_unique<ScUndoDetective>( &rDocShell, std::move(pUndo), &aOperation ) );
+        }
+        aModificator.SetDocumentModified();
+        SfxBindings* pBindings = rDocShell.GetViewBindings();
+        if (pBindings)
+            pBindings->Invalidate( SID_DETECTIVE_REFRESH );
+    }
+
+    return bDone;
+}
+
+bool ScDocFunc::DetectiveMarkInvalid(SCTAB nTab)
+{
+    ScDocShellModificator aModificator( rDocShell );
+
+    rDocShell.MakeDrawLayer();
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    bool bUndo (rDoc.IsUndoEnabled());
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+
+    std::unique_ptr<weld::WaitObject> xWaitWin(new weld::WaitObject(ScDocShell::GetActiveDialogParent()));
+    if (bUndo)
+        pModel->BeginCalcUndo(false);
+    bool bOverflow;
+    bool bDone = ScDetectiveFunc(rDoc, nTab).MarkInvalid( bOverflow );
+    std::unique_ptr<SdrUndoGroup> pUndo;
+    if (bUndo)
+        pUndo = pModel->GetCalcUndo();
+    xWaitWin.reset();
+    if (bDone)
+    {
+        if (pUndo && bUndo)
+        {
+            pUndo->SetComment( ScResId( STR_UNDO_DETINVALID ) );
+            rDocShell.GetUndoManager()->AddUndoAction( std::move(pUndo) );
+        }
+        aModificator.SetDocumentModified();
+        if ( bOverflow )
+        {
+            std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(nullptr,
+                                                          VclMessageType::Info, VclButtonsType::Ok,
+                                                          ScResId(STR_DETINVALID_OVERFLOW)));
+            xInfoBox->run();
+        }
+    }
+
+    return bDone;
+}
+
+bool ScDocFunc::DetectiveDelAll(SCTAB nTab)
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    bool bUndo (rDoc.IsUndoEnabled());
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    if (!pModel)
+        return false;
+
+    ScDocShellModificator aModificator( rDocShell );
+
+    if (bUndo)
+        pModel->BeginCalcUndo(false);
+    bool bDone = ScDetectiveFunc(rDoc, nTab).DeleteAll( ScDetectiveDelete::Detective );
+    std::unique_ptr<SdrUndoGroup> pUndo;
+    if (bUndo)
+        pUndo = pModel->GetCalcUndo();
+    if (bDone)
+    {
+        ScDetOpList* pOldList = rDoc.GetDetOpList();
+        std::unique_ptr<ScDetOpList> pUndoList;
+        if (bUndo && pOldList)
+            pUndoList.reset(new ScDetOpList(*pOldList));
+
+        rDoc.ClearDetectiveOperations();
+
+        if (bUndo)
+        {
+            rDocShell.GetUndoManager()->AddUndoAction(
+                        std::make_unique<ScUndoDetective>( &rDocShell, std::move(pUndo), nullptr, std::move(pUndoList) ) );
+        }
+        aModificator.SetDocumentModified();
+        SfxBindings* pBindings = rDocShell.GetViewBindings();
+        if (pBindings)
+            pBindings->Invalidate( SID_DETECTIVE_REFRESH );
+    }
+
+    return bDone;
+}
+
+bool ScDocFunc::DetectiveRefresh( bool bAutomatic )
+{
+    bool bDone = false;
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    ScDetOpList* pList = rDoc.GetDetOpList();
+    if ( pList && pList->Count() )
+    {
+        rDocShell.MakeDrawLayer();
+        ScDrawLayer* pModel = rDoc.GetDrawLayer();
+        const bool bUndo (rDoc.IsUndoEnabled());
+        if (bUndo)
+            pModel->BeginCalcUndo(false);
+
+        //  Delete in all sheets
+
+        SCTAB nTabCount = rDoc.GetTableCount();
+        for (SCTAB nTab=0; nTab<nTabCount; nTab++)
+            ScDetectiveFunc( rDoc,nTab ).DeleteAll( ScDetectiveDelete::Arrows );    // don't remove circles
+
+        //  repeat
+
+        size_t nCount = pList->Count();
+        for (size_t i=0; i < nCount; ++i)
+        {
+            const ScDetOpData& rData = pList->GetObject(i);
+            const ScAddress& aPos = rData.GetPos();
+            ScDetectiveFunc aFunc( rDoc, aPos.Tab() );
+            SCCOL nCol = aPos.Col();
+            SCROW nRow = aPos.Row();
+            switch (rData.GetOperation())
+            {
+                case SCDETOP_ADDSUCC:
+                    aFunc.ShowSucc( nCol, nRow );
+                    break;
+                case SCDETOP_DELSUCC:
+                    aFunc.DeleteSucc( nCol, nRow );
+                    break;
+                case SCDETOP_ADDPRED:
+                     aFunc.ShowPred( nCol, nRow );
+                     break;
+                case SCDETOP_DELPRED:
+                    aFunc.DeletePred( nCol, nRow );
+                    break;
+                case SCDETOP_ADDERROR:
+                    aFunc.ShowError( nCol, nRow );
+                    break;
+                default:
+                    OSL_FAIL("wrong operation in DetectiveRefresh");
+            }
+        }
+
+        if (bUndo)
+        {
+            std::unique_ptr<SdrUndoGroup> pUndo = pModel->GetCalcUndo();
+            if (pUndo)
+            {
+                pUndo->SetComment( ScResId( STR_UNDO_DETREFRESH ) );
+                // associate with the last action
+                rDocShell.GetUndoManager()->AddUndoAction(
+                                                std::make_unique<ScUndoDraw>( std::move(pUndo), &rDocShell ),
+                                                    bAutomatic );
+            }
+        }
+        rDocShell.SetDrawModified();
+        bDone = true;
+    }
+    return bDone;
+}
+
+static void lcl_collectAllPredOrSuccRanges(
+    const ScRangeList& rSrcRanges, vector<ScTokenRef>& rRefTokens, ScDocShell& rDocShell,
+    bool bPred)
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+    vector<ScTokenRef> aRefTokens;
+    if (rSrcRanges.empty())
+        return;
+    ScRange const & rFrontRange = rSrcRanges.front();
+    ScDetectiveFunc aDetFunc(rDoc, rFrontRange.aStart.Tab());
+    for (size_t i = 0, n = rSrcRanges.size(); i < n; ++i)
+    {
+        ScRange const & r = rSrcRanges[i];
+        if (bPred)
+        {
+            aDetFunc.GetAllPreds(
+                r.aStart.Col(), r.aStart.Row(), r.aEnd.Col(), r.aEnd.Row(), aRefTokens);
+        }
+        else
+        {
+            aDetFunc.GetAllSuccs(
+                r.aStart.Col(), r.aStart.Row(), r.aEnd.Col(), r.aEnd.Row(), aRefTokens);
+        }
+    }
+    rRefTokens.swap(aRefTokens);
+}
+
+void ScDocFunc::DetectiveCollectAllPreds(const ScRangeList& rSrcRanges, vector<ScTokenRef>& rRefTokens)
+{
+    lcl_collectAllPredOrSuccRanges(rSrcRanges, rRefTokens, rDocShell, true);
+}
+
+void ScDocFunc::DetectiveCollectAllSuccs(const ScRangeList& rSrcRanges, vector<ScTokenRef>& rRefTokens)
+{
+    lcl_collectAllPredOrSuccRanges(rSrcRanges, rRefTokens, rDocShell, false);
+}
+
+bool ScDocFunc::DeleteContents(
+    const ScMarkData& rMark, InsertDeleteFlags nFlags, bool bRecord, bool bApi )
+{
+    ScDocShellModificator aModificator( rDocShell );
+
+    if ( !rMark.IsMarked() && !rMark.IsMultiMarked() )
+    {
+        OSL_FAIL("ScDocFunc::DeleteContents without markings");
+        return false;
+    }
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    ScEditableTester aTester( rDoc, rMark );
+    if (!aTester.IsEditable())
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(aTester.GetMessageId());
+        return false;
+    }
+
+    ScMarkData aMultiMark = rMark;
+    aMultiMark.SetMarking(false);       // for MarkToMulti
+
+    ScDocumentUniquePtr pUndoDoc;
+    bool bMulti = aMultiMark.IsMultiMarked();
+    aMultiMark.MarkToMulti();
+    const ScRange& aMarkRange = aMultiMark.GetMultiMarkArea();
+    ScRange aExtendedRange(aMarkRange);
+    if ( rDoc.ExtendMerge( aExtendedRange, true ) )
+        bMulti = false;
+
+    // no objects on protected tabs
+    bool bObjects = (nFlags & InsertDeleteFlags::OBJECTS) && !sc::DocFuncUtil::hasProtectedTab(rDoc, rMark);
+
+    sal_uInt16 nExtFlags = 0;       // extra flags are needed only if attributes are deleted
+    if ( nFlags & InsertDeleteFlags::ATTRIB )
+        rDocShell.UpdatePaintExt( nExtFlags, aMarkRange );
+
+    //  order of operations:
+    //  1) BeginDrawUndo
+    //  2) Delete objects (DrawUndo will be filled)
+    //  3) Copy content for undo and set up undo actions
+    //  4) Delete content
+
+    bool bDrawUndo = bObjects || (nFlags & InsertDeleteFlags::NOTE);
+    if (bRecord && bDrawUndo)
+        rDoc.BeginDrawUndo();
+
+    if (bObjects)
+    {
+        if (bMulti)
+            rDoc.DeleteObjectsInSelection( aMultiMark );
+        else
+            rDoc.DeleteObjectsInArea( aMarkRange.aStart.Col(), aMarkRange.aStart.Row(),
+                                       aMarkRange.aEnd.Col(),   aMarkRange.aEnd.Row(),
+                                       aMultiMark );
+    }
+
+    // To keep track of all non-empty cells within the deleted area.
+    std::shared_ptr<ScSimpleUndo::DataSpansType> pDataSpans;
+
+    if ( bRecord )
+    {
+        pUndoDoc = sc::DocFuncUtil::createDeleteContentsUndoDoc(rDoc, aMultiMark, aMarkRange, nFlags, bMulti);
+        pDataSpans = sc::DocFuncUtil::getNonEmptyCellSpans(rDoc, aMultiMark, aMarkRange);
+    }
+
+    rDoc.DeleteSelection( nFlags, aMultiMark );
+
+    // add undo action after drawing undo is complete (objects and note captions)
+    if( bRecord )
+    {
+        sc::DocFuncUtil::addDeleteContentsUndo(
+            rDocShell.GetUndoManager(), &rDocShell, aMultiMark, aExtendedRange,
+            std::move(pUndoDoc), nFlags, pDataSpans, bMulti, bDrawUndo);
+    }
+
+    if (!AdjustRowHeight( aExtendedRange, true, bApi ))
+        rDocShell.PostPaint( aExtendedRange, PaintPartFlags::Grid, nExtFlags );
+    else if (nExtFlags & SC_PF_LINES)
+        lcl_PaintAbove( rDocShell, aExtendedRange );    // for lines above the range
+
+    aModificator.SetDocumentModified();
+
+    return true;
+}
+
+bool ScDocFunc::DeleteCell(
+    const ScAddress& rPos, const ScMarkData& rMark, InsertDeleteFlags nFlags, bool bRecord, bool bApi )
+{
+    ScDocShellModificator aModificator(rDocShell);
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    ScEditableTester aTester(rDoc, rPos.Col(), rPos.Row(), rPos.Col(), rPos.Row(), rMark);
+    if (!aTester.IsEditable())
+    {
+        rDocShell.ErrorMessage(aTester.GetMessageId());
+        return false;
+    }
+
+    // no objects on protected tabs
+    bool bObjects = (nFlags & InsertDeleteFlags::OBJECTS) && !sc::DocFuncUtil::hasProtectedTab(rDoc, rMark);
+
+    sal_uInt16 nExtFlags = 0;       // extra flags are needed only if attributes are deleted
+    if (nFlags & InsertDeleteFlags::ATTRIB)
+        rDocShell.UpdatePaintExt(nExtFlags, rPos);
+
+    //  order of operations:
+    //  1) BeginDrawUndo
+    //  2) delete objects (DrawUndo is filled)
+    //  3) copy contents for undo
+    //  4) delete contents
+    //  5) add undo-action
+
+    bool bDrawUndo = bObjects || (nFlags & InsertDeleteFlags::NOTE);     // needed for shown notes
+    if (bDrawUndo && bRecord)
+        rDoc.BeginDrawUndo();
+
+    if (bObjects)
+        rDoc.DeleteObjectsInArea(rPos.Col(), rPos.Row(), rPos.Col(), rPos.Row(), rMark);
+
+    // To keep track of all non-empty cells within the deleted area.
+    std::shared_ptr<ScSimpleUndo::DataSpansType> pDataSpans;
+
+    ScDocumentUniquePtr pUndoDoc;
+    if (bRecord)
+    {
+        pUndoDoc = sc::DocFuncUtil::createDeleteContentsUndoDoc(rDoc, rMark, rPos, nFlags, false);
+        pDataSpans = sc::DocFuncUtil::getNonEmptyCellSpans(rDoc, rMark, rPos);
+    }
+
+    rDoc.DeleteArea(rPos.Col(), rPos.Row(), rPos.Col(), rPos.Row(), rMark, nFlags);
+
+    if (bRecord)
+    {
+        sc::DocFuncUtil::addDeleteContentsUndo(
+            rDocShell.GetUndoManager(), &rDocShell, rMark, rPos, std::move(pUndoDoc),
+            nFlags, pDataSpans, false, bDrawUndo);
+    }
+
+    if (!AdjustRowHeight(rPos, true, bApi))
+        rDocShell.PostPaint(
+            rPos.Col(), rPos.Row(), rPos.Tab(), rPos.Col(), rPos.Row(), rPos.Tab(),
+            PaintPartFlags::Grid, nExtFlags);
+
+    aModificator.SetDocumentModified();
+
+    return true;
+}
+
+bool ScDocFunc::TransliterateText( const ScMarkData& rMark, TransliterationFlags nType,
+                                    bool bApi )
+{
+    ScDocShellModificator aModificator( rDocShell );
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+    bool bRecord = true;
+    if (!rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    ScEditableTester aTester( rDoc, rMark );
+    if (!aTester.IsEditable())
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(aTester.GetMessageId());
+        return false;
+    }
+
+    ScMarkData aMultiMark = rMark;
+    aMultiMark.SetMarking(false);       // for MarkToMulti
+    aMultiMark.MarkToMulti();
+    const ScRange& aMarkRange = aMultiMark.GetMultiMarkArea();
+
+    if (bRecord)
+    {
+        SCTAB nStartTab = aMarkRange.aStart.Tab();
+        SCTAB nTabCount = rDoc.GetTableCount();
+
+        ScDocumentUniquePtr pUndoDoc(new ScDocument( SCDOCMODE_UNDO ));
+        pUndoDoc->InitUndo( rDoc, nStartTab, nStartTab );
+        for (const auto& rTab : rMark)
+        {
+            if (rTab >= nTabCount)
+                break;
+
+            if (rTab != nStartTab)
+                pUndoDoc->AddUndoTab( rTab, rTab );
+        }
+
+        ScRange aCopyRange = aMarkRange;
+        aCopyRange.aStart.SetTab(0);
+        aCopyRange.aEnd.SetTab(nTabCount-1);
+        rDoc.CopyToDocument(aCopyRange, InsertDeleteFlags::CONTENTS, true, *pUndoDoc, &aMultiMark);
+
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoTransliterate>( &rDocShell, aMultiMark, std::move(pUndoDoc), nType ) );
+    }
+
+    rDoc.TransliterateText( aMultiMark, nType );
+
+    if (!AdjustRowHeight( aMarkRange, true, true ))
+        rDocShell.PostPaint( aMarkRange, PaintPartFlags::Grid );
+
+    aModificator.SetDocumentModified();
+
+    return true;
+}
+
+bool ScDocFunc::SetNormalString( bool& o_rbNumFmtSet, const ScAddress& rPos, const OUString& rText, bool bApi )
+{
+    ScDocShellModificator aModificator( rDocShell );
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    bool bUndo(rDoc.IsUndoEnabled());
+    ScEditableTester aTester( rDoc, rPos.Tab(), rPos.Col(),rPos.Row(), rPos.Col(),rPos.Row() );
+    if (!aTester.IsEditable())
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(aTester.GetMessageId());
+        return false;
+    }
+
+    bool bEditDeleted = (rDoc.GetCellType(rPos) == CELLTYPE_EDIT);
+    ScUndoEnterData::ValuesType aOldValues;
+
+    if (bUndo)
+    {
+        ScUndoEnterData::Value aOldValue;
+
+        aOldValue.mnTab = rPos.Tab();
+        aOldValue.maCell.assign(rDoc, rPos);
+
+        const ScPatternAttr* pPattern = rDoc.GetPattern( rPos.Col(),rPos.Row(),rPos.Tab() );
+        if ( const SfxUInt32Item* pItem = pPattern->GetItemSet().GetItemIfSet(
+                                ATTR_VALUE_FORMAT,false) )
+        {
+            aOldValue.mbHasFormat = true;
+            aOldValue.mnFormat = pItem->GetValue();
+        }
+        else
+            aOldValue.mbHasFormat = false;
+
+        aOldValues.push_back(aOldValue);
+    }
+
+    o_rbNumFmtSet = rDoc.SetString( rPos.Col(), rPos.Row(), rPos.Tab(), rText );
+
+    if (bUndo)
+    {
+        //  because of ChangeTracking, UndoAction can be created only after SetString was called
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoEnterData>(&rDocShell, rPos, aOldValues, rText, nullptr));
+    }
+
+    if ( bEditDeleted || rDoc.HasAttrib( ScRange(rPos), HasAttrFlags::NeedHeight ) )
+        AdjustRowHeight( ScRange(rPos), true, bApi );
+
+    rDocShell.PostPaintCell( rPos );
+    aModificator.SetDocumentModified();
+
+    // notify input handler here the same way as in PutCell
+    if (bApi)
+        NotifyInputHandler( rPos );
+
+    const SfxUInt32Item* pItem = rDoc.GetAttr(rPos, ATTR_VALIDDATA);
+    const ScValidationData* pData = rDoc.GetValidationEntry(pItem->GetValue());
+    if (pData)
+    {
+        ScRefCellValue aCell(rDoc, rPos);
+        if (pData->IsDataValid(aCell, rPos))
+            ScDetectiveFunc(rDoc, rPos.Tab()).DeleteCirclesAt(rPos.Col(), rPos.Row());
+    }
+
+    return true;
+}
+
+bool ScDocFunc::SetValueCell( const ScAddress& rPos, double fVal, bool bInteraction )
+{
+    ScDocShellModificator aModificator( rDocShell );
+    ScDocument& rDoc = rDocShell.GetDocument();
+    bool bUndo = rDoc.IsUndoEnabled();
+
+    bool bHeight = rDoc.HasAttrib(rPos, HasAttrFlags::NeedHeight);
+
+    ScCellValue aOldVal;
+    if (bUndo)
+        aOldVal.assign(rDoc, rPos);
+
+    rDoc.SetValue(rPos, fVal);
+
+    if (bUndo)
+    {
+        SfxUndoManager* pUndoMgr = rDocShell.GetUndoManager();
+        ScCellValue aNewVal;
+        aNewVal.assign(rDoc, rPos);
+        pUndoMgr->AddUndoAction(std::make_unique<ScUndoSetCell>(&rDocShell, rPos, aOldVal, aNewVal));
+    }
+
+    if (bHeight)
+        AdjustRowHeight(rPos, true, !bInteraction);
+
+    rDocShell.PostPaintCell( rPos );
+    aModificator.SetDocumentModified();
+
+    // #103934#; notify editline and cell in edit mode
+    if (!bInteraction)
+        NotifyInputHandler( rPos );
+
+    return true;
+}
+
+void ScDocFunc::SetValueCells( const ScAddress& rPos, const std::vector<double>& aVals, bool bInteraction )
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    // Check for invalid range.
+    SCROW nLastRow = rPos.Row() + aVals.size() - 1;
+    if (nLastRow > rDoc.MaxRow())
+        // out of bound.
+        return;
+
+    ScRange aRange(rPos);
+    aRange.aEnd.SetRow(nLastRow);
+
+    ScDocShellModificator aModificator(rDocShell);
+
+    if (rDoc.IsUndoEnabled())
+    {
+        std::unique_ptr<sc::UndoSetCells> pUndoObj(new sc::UndoSetCells(&rDocShell, rPos));
+        rDoc.TransferCellValuesTo(rPos, aVals.size(), pUndoObj->GetOldValues());
+        pUndoObj->SetNewValues(aVals);
+        SfxUndoManager* pUndoMgr = rDocShell.GetUndoManager();
+        pUndoMgr->AddUndoAction(std::move(pUndoObj));
+    }
+
+    rDoc.SetValues(rPos, aVals);
+
+    rDocShell.PostPaint(aRange, PaintPartFlags::Grid);
+    aModificator.SetDocumentModified();
+
+    // #103934#; notify editline and cell in edit mode
+    if (!bInteraction)
+        NotifyInputHandler(rPos);
+}
+
+bool ScDocFunc::SetStringCell( const ScAddress& rPos, const OUString& rStr, bool bInteraction )
+{
+    ScDocShellModificator aModificator( rDocShell );
+    ScDocument& rDoc = rDocShell.GetDocument();
+    bool bUndo = rDoc.IsUndoEnabled();
+
+    bool bHeight = rDoc.HasAttrib(rPos, HasAttrFlags::NeedHeight);
+
+    ScCellValue aOldVal;
+    if (bUndo)
+        aOldVal.assign(rDoc, rPos);
+
+    ScSetStringParam aParam;
+    aParam.setTextInput();
+    rDoc.SetString(rPos, rStr, &aParam);
+
+    if (bUndo)
+    {
+        SfxUndoManager* pUndoMgr = rDocShell.GetUndoManager();
+        ScCellValue aNewVal;
+        aNewVal.assign(rDoc, rPos);
+        pUndoMgr->AddUndoAction(std::make_unique<ScUndoSetCell>(&rDocShell, rPos, aOldVal, aNewVal));
+    }
+
+    if (bHeight)
+        AdjustRowHeight(rPos, true, !bInteraction);
+
+    rDocShell.PostPaintCell( rPos );
+    aModificator.SetDocumentModified();
+
+    // #103934#; notify editline and cell in edit mode
+    if (!bInteraction)
+        NotifyInputHandler( rPos );
+
+    return true;
+}
+
+bool ScDocFunc::SetEditCell( const ScAddress& rPos, const EditTextObject& rStr, bool bInteraction )
+{
+    ScDocShellModificator aModificator( rDocShell );
+    ScDocument& rDoc = rDocShell.GetDocument();
+    bool bUndo = rDoc.IsUndoEnabled();
+
+    bool bHeight = rDoc.HasAttrib(rPos, HasAttrFlags::NeedHeight);
+
+    ScCellValue aOldVal;
+    if (bUndo)
+        aOldVal.assign(rDoc, rPos);
+
+    rDoc.SetEditText(rPos, rStr.Clone());
+
+    if (bUndo)
+    {
+        SfxUndoManager* pUndoMgr = rDocShell.GetUndoManager();
+        ScCellValue aNewVal;
+        aNewVal.assign(rDoc, rPos);
+        pUndoMgr->AddUndoAction(std::make_unique<ScUndoSetCell>(&rDocShell, rPos, aOldVal, aNewVal));
+    }
+
+    if (bHeight)
+        AdjustRowHeight(rPos, true, !bInteraction);
+
+    rDocShell.PostPaintCell( rPos );
+    aModificator.SetDocumentModified();
+
+    // #103934#; notify editline and cell in edit mode
+    if (!bInteraction)
+        NotifyInputHandler( rPos );
+
+    return true;
+}
+
+bool ScDocFunc::SetStringOrEditCell( const ScAddress& rPos, const OUString& rStr, bool bInteraction )
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    if (ScStringUtil::isMultiline(rStr))
+    {
+        ScFieldEditEngine& rEngine = rDoc.GetEditEngine();
+        rEngine.SetTextCurrentDefaults(rStr);
+        std::unique_ptr<EditTextObject> pEditText(rEngine.CreateTextObject());
+        return SetEditCell(rPos, *pEditText, bInteraction);
+    }
+    else
+        return SetStringCell(rPos, rStr, bInteraction);
+}
+
+bool ScDocFunc::SetFormulaCell( const ScAddress& rPos, ScFormulaCell* pCell, bool bInteraction )
+{
+    std::unique_ptr<ScFormulaCell> xCell(pCell);
+
+    ScDocShellModificator aModificator( rDocShell );
+    ScDocument& rDoc = rDocShell.GetDocument();
+    bool bUndo = rDoc.IsUndoEnabled();
+
+    bool bHeight = rDoc.HasAttrib(rPos, HasAttrFlags::NeedHeight);
+
+    ScCellValue aOldVal;
+    if (bUndo)
+        aOldVal.assign(rDoc, rPos);
+
+    pCell = rDoc.SetFormulaCell(rPos, xCell.release());
+
+    // For performance reasons API calls may disable calculation while
+    // operating and recalculate once when done. If through user interaction
+    // and AutoCalc is disabled, calculate the formula (without its
+    // dependencies) once so the result matches the current document's content.
+    if (bInteraction && !rDoc.GetAutoCalc() && pCell)
+    {
+        // calculate just the cell once and set Dirty again
+        pCell->Interpret();
+        pCell->SetDirtyVar();
+        rDoc.PutInFormulaTree( pCell);
+    }
+
+    if (bUndo)
+    {
+        SfxUndoManager* pUndoMgr = rDocShell.GetUndoManager();
+        ScCellValue aNewVal;
+        aNewVal.assign(rDoc, rPos);
+        pUndoMgr->AddUndoAction(std::make_unique<ScUndoSetCell>(&rDocShell, rPos, aOldVal, aNewVal));
+    }
+
+    if (bHeight)
+        AdjustRowHeight(rPos, true, !bInteraction);
+
+    rDocShell.PostPaintCell( rPos );
+    aModificator.SetDocumentModified();
+
+    // #103934#; notify editline and cell in edit mode
+    if (!bInteraction)
+        NotifyInputHandler( rPos );
+
+    return true;
+}
+
+bool ScDocFunc::SetFormulaCells( const ScAddress& rPos, std::vector<ScFormulaCell*>& rCells, bool bInteraction )
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    const size_t nLength = rCells.size();
+    if (rPos.Row() + nLength - 1 > o3tl::make_unsigned(rDoc.MaxRow()))
+        // out of bound
+        return false;
+
+    ScRange aRange(rPos);
+    aRange.aEnd.IncRow(nLength - 1);
+
+    ScDocShellModificator aModificator( rDocShell );
+    bool bUndo = rDoc.IsUndoEnabled();
+
+    std::unique_ptr<sc::UndoSetCells> pUndoObj;
+    if (bUndo)
+    {
+        pUndoObj.reset(new sc::UndoSetCells(&rDocShell, rPos));
+        rDoc.TransferCellValuesTo(rPos, nLength, pUndoObj->GetOldValues());
+    }
+
+    rDoc.SetFormulaCells(rPos, rCells);
+
+    // For performance reasons API calls may disable calculation while
+    // operating and recalculate once when done. If through user interaction
+    // and AutoCalc is disabled, calculate the formula (without its
+    // dependencies) once so the result matches the current document's content.
+    if (bInteraction && !rDoc.GetAutoCalc())
+    {
+        for (auto* pCell : rCells)
+        {
+            // calculate just the cell once and set Dirty again
+            pCell->Interpret();
+            pCell->SetDirtyVar();
+            rDoc.PutInFormulaTree( pCell);
+        }
+    }
+
+    if (bUndo)
+    {
+        pUndoObj->SetNewValues(rCells);
+        SfxUndoManager* pUndoMgr = rDocShell.GetUndoManager();
+        pUndoMgr->AddUndoAction(std::move(pUndoObj));
+    }
+
+    rDocShell.PostPaint(aRange, PaintPartFlags::Grid);
+    aModificator.SetDocumentModified();
+
+    // #103934#; notify editline and cell in edit mode
+    if (!bInteraction)
+        NotifyInputHandler( rPos );
+
+    return true;
+}
+
+void ScDocFunc::NotifyInputHandler( const ScAddress& rPos )
+{
+    ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell();
+    if ( !(pViewSh && pViewSh->GetViewData().GetDocShell() == &rDocShell) )
+        return;
+
+    ScInputHandler* pInputHdl = SC_MOD()->GetInputHdl();
+    if ( pInputHdl && pInputHdl->GetCursorPos() == rPos )
+    {
+        bool bIsEditMode(pInputHdl->IsEditMode());
+
+        // set modified if in editmode, because so the string is not set in the InputWindow like in the cell
+        // (the cell shows the same like the InputWindow)
+        if (bIsEditMode)
+            pInputHdl->SetModified();
+        pViewSh->UpdateInputHandler(false, !bIsEditMode);
+    }
+}
+
+namespace {
+
+    struct ScMyRememberItem
+    {
+        sal_Int32   nIndex;
+        SfxItemSet  aItemSet;
+
+        ScMyRememberItem(const SfxItemSet& rItemSet, sal_Int32 nTempIndex) :
+            nIndex(nTempIndex), aItemSet(rItemSet) {}
+    };
+
+}
+
+void ScDocFunc::PutData( const ScAddress& rPos, ScEditEngineDefaulter& rEngine, bool bApi )
+{
+    //  PutData calls PutCell or SetNormalString
+
+    bool bRet = false;
+    ScDocument& rDoc = rDocShell.GetDocument();
+    ScEditAttrTester aTester( &rEngine );
+    bool bEditCell = aTester.NeedsObject();
+    if ( bEditCell )
+    {
+        // #i61702# With bLoseContent set, the content of rEngine isn't restored
+        // (used in loading XML, where after the removeActionLock call the API object's
+        // EditEngine isn't accessed again.
+        bool bLoseContent = rDoc.IsImportingXML();
+
+        const bool bUpdateMode = rEngine.SetUpdateLayout(false);
+
+        std::vector<std::unique_ptr<ScMyRememberItem>> aRememberItems;
+
+        //  All paragraph attributes must be removed before calling CreateTextObject,
+        //  not only alignment, so the object doesn't contain the cell attributes as
+        //  paragraph attributes. Before removing the attributes store them in a vector to
+        //  set them back to the EditEngine.
+        sal_Int32 nCount = rEngine.GetParagraphCount();
+        for (sal_Int32 i=0; i<nCount; i++)
+        {
+            const SfxItemSet& rOld = rEngine.GetParaAttribs( i );
+            if ( rOld.Count() )
+            {
+                if ( !bLoseContent )
+                {
+                    aRememberItems.push_back(std::make_unique<ScMyRememberItem>(rEngine.GetParaAttribs(i), i));
+                }
+                rEngine.SetParaAttribs( i, SfxItemSet( *rOld.GetPool(), rOld.GetRanges() ) );
+            }
+        }
+
+        // A copy of pNewData will be stored in the cell.
+        std::unique_ptr<EditTextObject> pNewData(rEngine.CreateTextObject());
+        bRet = SetEditCell(rPos, *pNewData, !bApi);
+
+        // Set the paragraph attributes back to the EditEngine.
+        for (const auto& rxItem : aRememberItems)
+        {
+            rEngine.SetParaAttribs(rxItem->nIndex, rxItem->aItemSet);
+        }
+
+        // #i61702# if the content isn't accessed, there's no need to set the UpdateMode again
+        if ( bUpdateMode && !bLoseContent )
+            rEngine.SetUpdateLayout(true);
+    }
+    else
+    {
+        OUString aText = rEngine.GetText();
+        if (aText.isEmpty())
+        {
+            bool bNumFmtSet = false;
+            bRet = SetNormalString( bNumFmtSet, rPos, aText, bApi );
+        }
+        else
+            bRet = SetStringCell(rPos, aText, !bApi);
+    }
+
+    if ( !(bRet && aTester.NeedsCellAttr()) )
+        return;
+
+    const SfxItemSet& rEditAttr = aTester.GetAttribs();
+    ScPatternAttr aPattern( rDoc.GetPool() );
+    aPattern.GetFromEditItemSet( &rEditAttr );
+    aPattern.DeleteUnchanged( rDoc.GetPattern( rPos.Col(), rPos.Row(), rPos.Tab() ) );
+    aPattern.GetItemSet().ClearItem( ATTR_HOR_JUSTIFY );    // wasn't removed above if no edit object
+    if ( aPattern.GetItemSet().Count() > 0 )
+    {
+        ScMarkData aMark(rDoc.GetSheetLimits());
+        aMark.SelectTable( rPos.Tab(), true );
+        aMark.SetMarkArea( ScRange( rPos ) );
+        ApplyAttributes( aMark, aPattern, bApi );
+    }
+}
+
+bool ScDocFunc::SetCellText(
+    const ScAddress& rPos, const OUString& rText, bool bInterpret, bool bEnglish, bool bApi,
+    const formula::FormulaGrammar::Grammar eGrammar )
+{
+    bool bSet = false;
+    if ( bInterpret )
+    {
+        if ( bEnglish )
+        {
+            ScDocument& rDoc = rDocShell.GetDocument();
+
+            ::std::optional<ScExternalRefManager::ApiGuard> pExtRefGuard;
+            if (bApi)
+                pExtRefGuard.emplace(rDoc);
+
+            ScInputStringType aRes =
+                ScStringUtil::parseInputString(*rDoc.GetFormatTable(), rText, LANGUAGE_ENGLISH_US);
+
+            switch (aRes.meType)
+            {
+                case ScInputStringType::Formula:
+                    bSet = SetFormulaCell(rPos, new ScFormulaCell(rDoc, rPos, aRes.maText, eGrammar), !bApi);
+                break;
+                case ScInputStringType::Number:
+                    bSet = SetValueCell(rPos, aRes.mfValue, !bApi);
+                break;
+                case ScInputStringType::Text:
+                    bSet = SetStringOrEditCell(rPos, aRes.maText, !bApi);
+                break;
+                default:
+                    ;
+            }
+        }
+        // otherwise keep Null -> SetString with local formulas/number formats
+    }
+    else if (!rText.isEmpty())
+    {
+        bSet = SetStringOrEditCell(rPos, rText, !bApi);
+    }
+
+    if (!bSet)
+    {
+        bool bNumFmtSet = false;
+        bSet = SetNormalString( bNumFmtSet, rPos, rText, bApi );
+    }
+    return bSet;
+}
+
+bool ScDocFunc::ShowNote( const ScAddress& rPos, bool bShow )
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+    ScPostIt* pNote = rDoc.GetNote( rPos );
+    if( !pNote || (bShow == pNote->IsCaptionShown()) ||
+        (comphelper::LibreOfficeKit::isActive() && !comphelper::LibreOfficeKit::isTiledAnnotations()) )
+        return false;
+
+    // move the caption to internal or hidden layer and create undo action
+    pNote->ShowCaption( rPos, bShow );
+    if( rDoc.IsUndoEnabled() )
+        rDocShell.GetUndoManager()->AddUndoAction( std::make_unique<ScUndoShowHideNote>( rDocShell, rPos, bShow ) );
+
+    rDoc.SetStreamValid(rPos.Tab(), false);
+
+    ScTabView::OnLOKNoteStateChanged(pNote);
+
+    if (ScViewData* pViewData = ScDocShell::GetViewData())
+    {
+        if (ScDrawView* pDrawView = pViewData->GetScDrawView())
+            pDrawView->SyncForGrid( pNote->GetCaption());
+    }
+
+    rDocShell.SetDocumentModified();
+
+    return true;
+}
+
+void ScDocFunc::SetNoteText( const ScAddress& rPos, const OUString& rText, bool bApi )
+{
+    ScDocShellModificator aModificator( rDocShell );
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+    ScEditableTester aTester( rDoc, rPos.Tab(), rPos.Col(),rPos.Row(), rPos.Col(),rPos.Row() );
+    if (!aTester.IsEditable())
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(aTester.GetMessageId());
+        return;
+    }
+
+    OUString aNewText = convertLineEnd(rText, GetSystemLineEnd()); //! is this necessary ???
+
+    if( ScPostIt* pNote = (!aNewText.isEmpty()) ? rDoc.GetOrCreateNote( rPos ) : rDoc.GetNote(rPos) )
+        pNote->SetText( rPos, aNewText );
+
+    //! Undo !!!
+
+    rDoc.SetStreamValid(rPos.Tab(), false);
+
+    rDocShell.PostPaintCell( rPos );
+    aModificator.SetDocumentModified();
+}
+
+void ScDocFunc::ReplaceNote( const ScAddress& rPos, const OUString& rNoteText, const OUString* pAuthor, const OUString* pDate, bool bApi )
+{
+    ScDocShellModificator aModificator( rDocShell );
+    ScDocument& rDoc = rDocShell.GetDocument();
+    ScEditableTester aTester( rDoc, rPos.Tab(), rPos.Col(),rPos.Row(), rPos.Col(),rPos.Row() );
+    if (aTester.IsEditable())
+    {
+        ScDrawLayer* pDrawLayer = rDoc.GetDrawLayer();
+        SfxUndoManager* pUndoMgr = (pDrawLayer && rDoc.IsUndoEnabled()) ? rDocShell.GetUndoManager() : nullptr;
+
+        ScNoteData aOldData;
+        std::unique_ptr<ScPostIt> pOldNote = rDoc.ReleaseNote( rPos );
+        sal_uInt32 nNoteId = 0;
+        if( pOldNote )
+        {
+            nNoteId = pOldNote->GetId();
+            // ensure existing caption object before draw undo tracking starts
+            pOldNote->GetOrCreateCaption( rPos );
+            // rescue note data for undo
+            aOldData = pOldNote->GetNoteData();
+        }
+
+        // collect drawing undo actions for deleting/inserting caption objects
+        if( pUndoMgr )
+            pDrawLayer->BeginCalcUndo(false);
+
+        // delete the note (creates drawing undo action for the caption object)
+        bool hadOldNote(pOldNote);
+        pOldNote.reset();
+
+        // create new note (creates drawing undo action for the new caption object)
+        ScNoteData aNewData;
+        ScPostIt* pNewNote = nullptr;
+        if( (pNewNote = ScNoteUtil::CreateNoteFromString( rDoc, rPos, rNoteText, false, true, nNoteId )) )
+        {
+            if( pAuthor ) pNewNote->SetAuthor( *pAuthor );
+            if( pDate ) pNewNote->SetDate( *pDate );
+
+            // rescue note data for undo
+            aNewData = pNewNote->GetNoteData();
+        }
+
+        // create the undo action
+        if( pUndoMgr && (aOldData.mxCaption || aNewData.mxCaption) )
+            pUndoMgr->AddUndoAction( std::make_unique<ScUndoReplaceNote>( rDocShell, rPos, aOldData, aNewData, pDrawLayer->GetCalcUndo() ) );
+
+        // repaint cell (to make note marker visible)
+        rDocShell.PostPaintCell( rPos );
+
+        rDoc.SetStreamValid(rPos.Tab(), false);
+
+        aModificator.SetDocumentModified();
+
+        // Let our LOK clients know about the new/modified note
+        if (pNewNote)
+        {
+            ScDocShell::LOKCommentNotify(hadOldNote ? LOKCommentNotificationType::Modify : LOKCommentNotificationType::Add,
+                                         &rDoc, rPos, pNewNote);
+        }
+    }
+    else if (!bApi)
+    {
+        rDocShell.ErrorMessage(aTester.GetMessageId());
+    }
+}
+
+ScPostIt* ScDocFunc::ImportNote( const ScAddress& rPos, const OUString& rNoteText  )
+{
+    ScDocShellModificator aModificator( rDocShell );
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    std::unique_ptr<ScPostIt> pOldNote = rDoc.ReleaseNote( rPos );
+    SAL_WARN_IF(pOldNote, "sc.ui", "imported data has >1 notes on same cell? at pos " << rPos);
+
+    // create new note
+    ScPostIt* pNewNote = ScNoteUtil::CreateNoteFromString( rDoc, rPos, rNoteText, false, true, /*nNoteId*/0 );
+
+    rDoc.SetStreamValid(rPos.Tab(), false);
+
+    aModificator.SetDocumentModified();
+
+    return pNewNote;
+}
+
+bool ScDocFunc::ApplyAttributes( const ScMarkData& rMark, const ScPatternAttr& rPattern,
+                                    bool bApi )
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+    bool bRecord = true;
+    if ( !rDoc.IsUndoEnabled() )
+        bRecord = false;
+
+    bool bImportingXML = rDoc.IsImportingXML();
+    // Cell formats can still be set if the range isn't editable only because of matrix formulas.
+    // #i62483# When loading XML, the check can be skipped altogether.
+    bool bOnlyNotBecauseOfMatrix;
+    if ( !bImportingXML && !rDoc.IsSelectionEditable( rMark, &bOnlyNotBecauseOfMatrix )
+            && !bOnlyNotBecauseOfMatrix )
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(STR_PROTECTIONERR);
+        return false;
+    }
+
+    ScDocShellModificator aModificator( rDocShell );
+
+    //! Border
+
+    ScRange aMultiRange;
+    bool bMulti = rMark.IsMultiMarked();
+    if ( bMulti )
+        aMultiRange = rMark.GetMultiMarkArea();
+    else
+        aMultiRange = rMark.GetMarkArea();
+
+    if ( bRecord )
+    {
+        ScDocumentUniquePtr pUndoDoc( new ScDocument( SCDOCMODE_UNDO ));
+        pUndoDoc->InitUndo( rDoc, aMultiRange.aStart.Tab(), aMultiRange.aEnd.Tab() );
+        rDoc.CopyToDocument(aMultiRange, InsertDeleteFlags::ATTRIB, bMulti, *pUndoDoc, &rMark);
+
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoSelectionAttr>(
+                    &rDocShell, rMark,
+                    aMultiRange.aStart.Col(), aMultiRange.aStart.Row(), aMultiRange.aStart.Tab(),
+                    aMultiRange.aEnd.Col(), aMultiRange.aEnd.Row(), aMultiRange.aEnd.Tab(),
+                    std::move(pUndoDoc), bMulti, &rPattern ) );
+    }
+
+    // While loading XML it is not necessary to ask HasAttrib. It needs too much time.
+    sal_uInt16 nExtFlags = 0;
+    if ( !bImportingXML )
+        rDocShell.UpdatePaintExt( nExtFlags, aMultiRange );     // content before the change
+
+    bool bChanged = false;
+    rDoc.ApplySelectionPattern( rPattern, rMark, nullptr, &bChanged );
+
+    if(bChanged)
+    {
+        if ( !bImportingXML )
+            rDocShell.UpdatePaintExt( nExtFlags, aMultiRange );     // content after the change
+
+        if (!AdjustRowHeight( aMultiRange, true, bApi ))
+            rDocShell.PostPaint( aMultiRange, PaintPartFlags::Grid, nExtFlags );
+        else if (nExtFlags & SC_PF_LINES)
+            lcl_PaintAbove( rDocShell, aMultiRange );   // because of lines above the range
+
+        aModificator.SetDocumentModified();
+    }
+
+    return true;
+}
+
+bool ScDocFunc::ApplyStyle( const ScMarkData& rMark, const OUString& rStyleName,
+                                bool bApi )
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+    bool bRecord = true;
+    if ( !rDoc.IsUndoEnabled() )
+        bRecord = false;
+
+    bool bImportingXML = rDoc.IsImportingXML();
+    // Cell formats can still be set if the range isn't editable only because of matrix formulas.
+    // #i62483# When loading XML, the check can be skipped altogether.
+    bool bOnlyNotBecauseOfMatrix;
+    if ( !bImportingXML && !rDoc.IsSelectionEditable( rMark, &bOnlyNotBecauseOfMatrix )
+            && !bOnlyNotBecauseOfMatrix )
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(STR_PROTECTIONERR);
+        return false;
+    }
+
+    ScStyleSheet* pStyleSheet = static_cast<ScStyleSheet*>( rDoc.GetStyleSheetPool()->Find(
+                                                rStyleName, SfxStyleFamily::Para ));
+    if (!pStyleSheet)
+        return false;
+
+    ScDocShellModificator aModificator( rDocShell );
+
+    ScRange aMultiRange;
+    bool bMulti = rMark.IsMultiMarked();
+    if ( bMulti )
+        aMultiRange = rMark.GetMultiMarkArea();
+    else
+        aMultiRange = rMark.GetMarkArea();
+
+    if ( bRecord )
+    {
+        ScDocumentUniquePtr pUndoDoc(new ScDocument( SCDOCMODE_UNDO ));
+        SCTAB nStartTab = aMultiRange.aStart.Tab();
+        SCTAB nTabCount = rDoc.GetTableCount();
+        pUndoDoc->InitUndo( rDoc, nStartTab, nStartTab );
+        for (const auto& rTab : rMark)
+        {
+            if (rTab >= nTabCount)
+                break;
+
+            if (rTab != nStartTab)
+                pUndoDoc->AddUndoTab( rTab, rTab );
+        }
+
+        ScRange aCopyRange = aMultiRange;
+        aCopyRange.aStart.SetTab(0);
+        aCopyRange.aEnd.SetTab(nTabCount-1);
+        rDoc.CopyToDocument( aCopyRange, InsertDeleteFlags::ATTRIB, bMulti, *pUndoDoc, &rMark );
+
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoSelectionStyle>(
+                    &rDocShell, rMark, aMultiRange, rStyleName, std::move(pUndoDoc) ) );
+
+    }
+
+    rDoc.ApplySelectionStyle( *pStyleSheet, rMark );
+
+    if (!AdjustRowHeight( aMultiRange, true, bApi ))
+        rDocShell.PostPaint( aMultiRange, PaintPartFlags::Grid );
+
+    aModificator.SetDocumentModified();
+
+    return true;
+}
+
+namespace {
+
+/**
+ * Check if this insertion attempt would end up cutting one or more pivot
+ * tables in half, which is not desirable.
+ *
+ * @return true if this insertion can be done safely without shearing any
+ *         existing pivot tables, false otherwise.
+ */
+bool canInsertCellsByPivot(const ScRange& rRange, const ScMarkData& rMarkData, InsCellCmd eCmd, const ScDocument& rDoc)
+{
+    if (!rDoc.HasPivotTable())
+        // This document has no pivot tables.
+        return true;
+
+    const ScDPCollection* pDPs = rDoc.GetDPCollection();
+
+    ScRange aRange(rRange); // local copy
+    switch (eCmd)
+    {
+        case INS_INSROWS_BEFORE:
+        {
+            aRange.aStart.SetCol(0);
+            aRange.aEnd.SetCol(rDoc.MaxCol());
+            [[fallthrough]];
+        }
+        case INS_CELLSDOWN:
+        {
+            auto bIntersects = std::any_of(rMarkData.begin(), rMarkData.end(), [&pDPs, &aRange](const SCTAB& rTab) {
+                return pDPs->IntersectsTableByColumns(aRange.aStart.Col(), aRange.aEnd.Col(), aRange.aStart.Row(), rTab); });
+            if (bIntersects)
+                // This column range cuts through at least one pivot table.  Not good.
+                return false;
+
+            // Start row must be either at the top or above any pivot tables.
+            if (aRange.aStart.Row() < 0)
+                // I don't know how to handle this case.
+                return false;
+
+            if (aRange.aStart.Row() == 0)
+                // First row is always allowed.
+                return true;
+
+            ScRange aTest(aRange);
+            aTest.aStart.IncRow(-1); // Test one row up.
+            aTest.aEnd.SetRow(aTest.aStart.Row());
+            for (const auto& rTab : rMarkData)
+            {
+                aTest.aStart.SetTab(rTab);
+                aTest.aEnd.SetTab(rTab);
+                if (pDPs->HasTable(aTest))
+                    return false;
+            }
+        }
+        break;
+        case INS_INSCOLS_BEFORE:
+        {
+            aRange.aStart.SetRow(0);
+            aRange.aEnd.SetRow(rDoc.MaxRow());
+            [[fallthrough]];
+        }
+        case INS_CELLSRIGHT:
+        {
+            auto bIntersects = std::any_of(rMarkData.begin(), rMarkData.end(), [&pDPs, &aRange](const SCTAB& rTab) {
+                return pDPs->IntersectsTableByRows(aRange.aStart.Col(), aRange.aStart.Row(), aRange.aEnd.Row(), rTab); });
+            if (bIntersects)
+                // This column range cuts through at least one pivot table.  Not good.
+                return false;
+
+            // Start row must be either at the top or above any pivot tables.
+            if (aRange.aStart.Col() < 0)
+                // I don't know how to handle this case.
+                return false;
+
+            if (aRange.aStart.Col() == 0)
+                // First row is always allowed.
+                return true;
+
+            ScRange aTest(aRange);
+            aTest.aStart.IncCol(-1); // Test one column to the left.
+            aTest.aEnd.SetCol(aTest.aStart.Col());
+            for (const auto& rTab : rMarkData)
+            {
+                aTest.aStart.SetTab(rTab);
+                aTest.aEnd.SetTab(rTab);
+                if (pDPs->HasTable(aTest))
+                    return false;
+            }
+        }
+        break;
+        default:
+            ;
+    }
+    return true;
+}
+
+/**
+ * Check if this deletion attempt would end up cutting one or more pivot
+ * tables in half, which is not desirable.
+ *
+ * @return true if this deletion can be done safely without shearing any
+ *         existing pivot tables, false otherwise.
+ */
+bool canDeleteCellsByPivot(const ScRange& rRange, const ScMarkData& rMarkData, DelCellCmd eCmd, const ScDocument& rDoc)
+{
+    if (!rDoc.HasPivotTable())
+        // This document has no pivot tables.
+        return true;
+
+    const ScDPCollection* pDPs = rDoc.GetDPCollection();
+
+    ScRange aRange(rRange); // local copy
+
+    switch (eCmd)
+    {
+        case DelCellCmd::Rows:
+        {
+            aRange.aStart.SetCol(0);
+            aRange.aEnd.SetCol(rDoc.MaxCol());
+            [[fallthrough]];
+        }
+        case DelCellCmd::CellsUp:
+        {
+            auto bIntersects = std::any_of(rMarkData.begin(), rMarkData.end(), [&pDPs, &aRange](const SCTAB& rTab) {
+                return pDPs->IntersectsTableByColumns(aRange.aStart.Col(), aRange.aEnd.Col(), aRange.aStart.Row(), rTab); });
+            if (bIntersects)
+                // This column range cuts through at least one pivot table.  Not good.
+                return false;
+
+            ScRange aTest(aRange);
+            for (const auto& rTab : rMarkData)
+            {
+                aTest.aStart.SetTab(rTab);
+                aTest.aEnd.SetTab(rTab);
+                if (pDPs->HasTable(aTest))
+                    return false;
+            }
+        }
+        break;
+        case DelCellCmd::Cols:
+        {
+            aRange.aStart.SetRow(0);
+            aRange.aEnd.SetRow(rDoc.MaxRow());
+            [[fallthrough]];
+        }
+        case DelCellCmd::CellsLeft:
+        {
+            auto bIntersects = std::any_of(rMarkData.begin(), rMarkData.end(), [&pDPs, &aRange](const SCTAB& rTab) {
+                return pDPs->IntersectsTableByRows(aRange.aStart.Col(), aRange.aStart.Row(), aRange.aEnd.Row(), rTab); });
+            if (bIntersects)
+                // This column range cuts through at least one pivot table.  Not good.
+                return false;
+
+            ScRange aTest(aRange);
+            for (const auto& rTab : rMarkData)
+            {
+                aTest.aStart.SetTab(rTab);
+                aTest.aEnd.SetTab(rTab);
+                if (pDPs->HasTable(aTest))
+                    return false;
+            }
+        }
+        break;
+        default:
+            ;
+    }
+    return true;
+}
+
+}
+
+bool ScDocFunc::InsertCells( const ScRange& rRange, const ScMarkData* pTabMark, InsCellCmd eCmd,
+                             bool bRecord, bool bApi, bool bPartOfPaste )
+{
+    ScDocShellModificator aModificator( rDocShell );
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    if (rDocShell.GetDocument().GetChangeTrack() &&
+        ((eCmd == INS_CELLSDOWN  && (rRange.aStart.Col() != 0 || rRange.aEnd.Col() != rDoc.MaxCol())) ||
+         (eCmd == INS_CELLSRIGHT && (rRange.aStart.Row() != 0 || rRange.aEnd.Row() != rDoc.MaxRow()))))
+    {
+        // We should not reach this via UI disabled slots.
+        assert(bApi);
+        SAL_WARN("sc.ui","ScDocFunc::InsertCells - no change-tracking of partial cell shift");
+        return false;
+    }
+
+    ScRange aTargetRange( rRange );
+
+    // If insertion is for full cols/rows and after the current
+    // selection, then shift the range accordingly
+    if ( eCmd == INS_INSROWS_AFTER )
+    {
+        ScRange aErrorRange( ScAddress::UNINITIALIZED );
+        if (!aTargetRange.Move(0, rRange.aEnd.Row() - rRange.aStart.Row() + 1, 0, aErrorRange, rDoc))
+        {
+            return false;
+        }
+    }
+    if ( eCmd == INS_INSCOLS_AFTER )
+    {
+        ScRange aErrorRange( ScAddress::UNINITIALIZED );
+        if (!aTargetRange.Move(rRange.aEnd.Col() - rRange.aStart.Col() + 1, 0, 0, aErrorRange, rDoc))
+        {
+            return false;
+        }
+    }
+
+    SCCOL nStartCol = aTargetRange.aStart.Col();
+    SCROW nStartRow = aTargetRange.aStart.Row();
+    SCTAB nStartTab = aTargetRange.aStart.Tab();
+    SCCOL nEndCol = aTargetRange.aEnd.Col();
+    SCROW nEndRow = aTargetRange.aEnd.Row();
+    SCTAB nEndTab = aTargetRange.aEnd.Tab();
+
+    if ( !rDoc.ValidRow(nStartRow) || !rDoc.ValidRow(nEndRow) )
+    {
+        OSL_FAIL("invalid row in InsertCells");
+        return false;
+    }
+
+    SCTAB nTabCount = rDoc.GetTableCount();
+    SCCOL nPaintStartCol = nStartCol;
+    SCROW nPaintStartRow = nStartRow;
+    SCCOL nPaintEndCol = nEndCol;
+    SCROW nPaintEndRow = nEndRow;
+    PaintPartFlags nPaintFlags = PaintPartFlags::Grid;
+    bool bSuccess;
+
+    ScTabViewShell* pViewSh = rDocShell.GetBestViewShell();  //preserve current cursor position
+    SCCOL nCursorCol = 0;
+    SCROW nCursorRow = 0;
+    if( pViewSh )
+    {
+        nCursorCol = pViewSh->GetViewData().GetCurX();
+        nCursorRow = pViewSh->GetViewData().GetCurY();
+    }
+
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    ScMarkData aMark(rDoc.GetSheetLimits());
+    if (pTabMark)
+        aMark = *pTabMark;
+    else
+    {
+        SCTAB nCount = 0;
+        for( SCTAB i=0; i<nTabCount; i++ )
+        {
+            if( !rDoc.IsScenario(i) )
+            {
+                nCount++;
+                if( nCount == nEndTab+1 )
+                {
+                    aMark.SelectTable( i, true );
+                    break;
+                }
+            }
+        }
+    }
+
+    ScMarkData aFullMark( aMark );          // including scenario sheets
+    for (const auto& rTab : aMark)
+    {
+        if (rTab >= nTabCount)
+            break;
+
+        for( SCTAB j = rTab+1; j<nTabCount && rDoc.IsScenario(j); j++ )
+            aFullMark.SelectTable( j, true );
+    }
+
+    SCTAB nSelCount = aMark.GetSelectCount();
+
+    // Adjust also related scenarios
+
+    SCCOL nMergeTestStartCol = nStartCol;
+    SCROW nMergeTestStartRow = nStartRow;
+    SCCOL nMergeTestEndCol = nEndCol;
+    SCROW nMergeTestEndRow = nEndRow;
+
+    ScRange aExtendMergeRange( aTargetRange );
+
+    if( aTargetRange.aStart == aTargetRange.aEnd && rDoc.HasAttrib(aTargetRange, HasAttrFlags::Merged) )
+    {
+        rDoc.ExtendMerge( aExtendMergeRange );
+        rDoc.ExtendOverlapped( aExtendMergeRange );
+        nMergeTestEndCol = aExtendMergeRange.aEnd.Col();
+        nMergeTestEndRow = aExtendMergeRange.aEnd.Row();
+        nPaintEndCol = nMergeTestEndCol;
+        nPaintEndRow = nMergeTestEndRow;
+    }
+
+    if ( eCmd == INS_INSROWS_BEFORE || eCmd == INS_INSROWS_AFTER )
+    {
+        nMergeTestStartCol = 0;
+        nMergeTestEndCol = rDoc.MaxCol();
+    }
+    if ( eCmd == INS_INSCOLS_BEFORE || eCmd == INS_INSCOLS_AFTER )
+    {
+        nMergeTestStartRow = 0;
+        nMergeTestEndRow = rDoc.MaxRow();
+    }
+    if ( eCmd == INS_CELLSDOWN )
+        nMergeTestEndRow = rDoc.MaxRow();
+    if ( eCmd == INS_CELLSRIGHT )
+        nMergeTestEndCol = rDoc.MaxCol();
+
+    bool bNeedRefresh = false;
+
+    SCCOL nEditTestEndCol = (eCmd==INS_INSCOLS_BEFORE || eCmd==INS_INSCOLS_AFTER) ? rDoc.MaxCol() : nMergeTestEndCol;
+    SCROW nEditTestEndRow = (eCmd==INS_INSROWS_BEFORE || eCmd==INS_INSROWS_AFTER) ? rDoc.MaxRow() : nMergeTestEndRow;
+
+    ScEditableTester aTester;
+
+    switch (eCmd)
+    {
+        case INS_INSCOLS_BEFORE:
+            aTester = ScEditableTester(
+                rDoc, sc::ColRowEditAction::InsertColumnsBefore, nMergeTestStartCol, nMergeTestEndCol, aMark);
+            break;
+        case INS_INSCOLS_AFTER:
+            aTester = ScEditableTester(
+                rDoc, sc::ColRowEditAction::InsertColumnsAfter, nMergeTestStartCol, nMergeTestEndCol, aMark);
+            break;
+        case INS_INSROWS_BEFORE:
+            aTester = ScEditableTester(
+                rDoc, sc::ColRowEditAction::InsertRowsBefore, nMergeTestStartRow, nMergeTestEndRow, aMark);
+            break;
+        case INS_INSROWS_AFTER:
+            aTester = ScEditableTester(
+                rDoc, sc::ColRowEditAction::InsertRowsAfter, nMergeTestStartRow, nMergeTestEndRow, aMark);
+            break;
+        default:
+            aTester = ScEditableTester(
+                rDoc, nMergeTestStartCol, nMergeTestStartRow, nEditTestEndCol, nEditTestEndRow, aMark);
+    }
+
+    if (!aTester.IsEditable())
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(aTester.GetMessageId());
+        return false;
+    }
+
+    // Check if this insertion is allowed with respect to pivot table.
+    if (!canInsertCellsByPivot(aTargetRange, aMark, eCmd, rDoc))
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(STR_NO_INSERT_DELETE_OVER_PIVOT_TABLE);
+        return false;
+    }
+
+    weld::WaitObject aWait( ScDocShell::GetActiveDialogParent() );      // important due to TrackFormulas at UpdateReference
+
+    ScDocumentUniquePtr pRefUndoDoc;
+    std::unique_ptr<ScRefUndoData> pUndoData;
+    if ( bRecord )
+    {
+        pRefUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+        pRefUndoDoc->InitUndo( rDoc, 0, nTabCount-1 );
+
+        // pRefUndoDoc is filled in InsertCol / InsertRow
+
+        pUndoData.reset(new ScRefUndoData( &rDoc ));
+
+        rDoc.BeginDrawUndo();
+    }
+
+    // #i8302 : we unmerge overwhelming ranges, before insertion all the actions are put in the same ListAction
+    // the patch comes from mloiseleur and maoyg
+    bool bInsertMerge = false;
+    std::vector<ScRange> qIncreaseRange;
+    OUString aUndo = ScResId( STR_UNDO_INSERTCELLS );
+    if (bRecord)
+    {
+        ViewShellId nViewShellId(-1);
+        if (pViewSh)
+            nViewShellId = pViewSh->GetViewShellId();
+        rDocShell.GetUndoManager()->EnterListAction( aUndo, aUndo, 0, nViewShellId );
+    }
+    std::unique_ptr<ScUndoRemoveMerge> pUndoRemoveMerge;
+
+    for (const SCTAB i : aMark)
+    {
+        if (i >= nTabCount)
+            break;
+
+        if( rDoc.HasAttrib( nMergeTestStartCol, nMergeTestStartRow, i, nMergeTestEndCol, nMergeTestEndRow, i, HasAttrFlags::Merged | HasAttrFlags::Overlapped ) )
+        {
+            if (eCmd==INS_CELLSRIGHT)
+                bNeedRefresh = true;
+
+            SCCOL nMergeStartCol = nMergeTestStartCol;
+            SCROW nMergeStartRow = nMergeTestStartRow;
+            SCCOL nMergeEndCol   = nMergeTestEndCol;
+            SCROW nMergeEndRow   = nMergeTestEndRow;
+
+            rDoc.ExtendMerge( nMergeStartCol, nMergeStartRow, nMergeEndCol, nMergeEndRow, i );
+            rDoc.ExtendOverlapped( nMergeStartCol, nMergeStartRow, nMergeEndCol, nMergeEndRow, i );
+
+            if(( eCmd == INS_CELLSDOWN && ( nMergeStartCol != nMergeTestStartCol || nMergeEndCol != nMergeTestEndCol )) ||
+                (eCmd == INS_CELLSRIGHT && ( nMergeStartRow != nMergeTestStartRow || nMergeEndRow != nMergeTestEndRow )) )
+            {
+                if (!bApi)
+                    rDocShell.ErrorMessage(STR_MSSG_INSERTCELLS_0);
+                rDocShell.GetUndoManager()->LeaveListAction();
+                return false;
+            }
+
+            SCCOL nTestCol = -1;
+            SCROW nTestRow1 = -1;
+            SCROW nTestRow2 = -1;
+
+            ScDocAttrIterator aTestIter( rDoc, i, nMergeTestStartCol, nMergeTestStartRow, nMergeTestEndCol, nMergeTestEndRow );
+            ScRange aExtendRange( nMergeTestStartCol, nMergeTestStartRow, i, nMergeTestEndCol, nMergeTestEndRow, i );
+            const ScPatternAttr* pPattern = nullptr;
+            while ( ( pPattern = aTestIter.GetNext( nTestCol, nTestRow1, nTestRow2 ) ) != nullptr )
+            {
+                const ScMergeAttr& rMergeFlag = pPattern->GetItem(ATTR_MERGE);
+                const ScMergeFlagAttr& rMergeFlagAttr = pPattern->GetItem(ATTR_MERGE_FLAG);
+                ScMF nNewFlags = rMergeFlagAttr.GetValue() & (ScMF::Hor | ScMF::Ver);
+                if (rMergeFlag.IsMerged() || nNewFlags == ScMF::Hor || nNewFlags == ScMF::Ver)
+                {
+                    ScRange aRange( nTestCol, nTestRow1, i );
+                    rDoc.ExtendOverlapped(aRange);
+                    rDoc.ExtendMerge(aRange, true);
+
+                    if( nTestRow1 < nTestRow2 && nNewFlags == ScMF::Hor )
+                    {
+                        for( SCROW nTestRow = nTestRow1; nTestRow <= nTestRow2; nTestRow++ )
+                        {
+                            ScRange aTestRange( nTestCol, nTestRow, i );
+                            rDoc.ExtendOverlapped( aTestRange );
+                            rDoc.ExtendMerge( aTestRange, true);
+                            ScRange aMergeRange( aTestRange.aStart.Col(),aTestRange.aStart.Row(), i );
+                            if( !aExtendRange.Contains( aMergeRange ) )
+                            {
+                                qIncreaseRange.push_back( aTestRange );
+                                bInsertMerge = true;
+                            }
+                        }
+                    }
+                    else
+                    {
+                        ScRange aMergeRange( aRange.aStart.Col(),aRange.aStart.Row(), i );
+                        if( !aExtendRange.Contains( aMergeRange ) )
+                        {
+                            qIncreaseRange.push_back( aRange );
+                        }
+                        bInsertMerge = true;
+                    }
+                }
+            }
+
+            if( bInsertMerge )
+            {
+                if( eCmd == INS_INSROWS_BEFORE || eCmd == INS_INSROWS_AFTER || eCmd == INS_CELLSDOWN )
+                {
+                    nStartRow = aExtendMergeRange.aStart.Row();
+                    nEndRow = aExtendMergeRange.aEnd.Row();
+
+                    if( eCmd == INS_CELLSDOWN )
+                        nEndCol = nMergeTestEndCol;
+                    else
+                    {
+                        nStartCol = 0;
+                        nEndCol = rDoc.MaxCol();
+                    }
+                }
+                else if( eCmd == INS_CELLSRIGHT || eCmd == INS_INSCOLS_BEFORE || eCmd == INS_INSCOLS_AFTER )
+                {
+
+                    nStartCol = aExtendMergeRange.aStart.Col();
+                    nEndCol = aExtendMergeRange.aEnd.Col();
+                    if( eCmd == INS_CELLSRIGHT )
+                    {
+                        nEndRow = nMergeTestEndRow;
+                    }
+                    else
+                    {
+                        nStartRow = 0;
+                        nEndRow = rDoc.MaxRow();
+                    }
+                }
+
+                if( !qIncreaseRange.empty() )
+                {
+                    if (bRecord && !pUndoRemoveMerge)
+                    {
+                        ScDocumentUniquePtr pUndoDoc(new ScDocument( SCDOCMODE_UNDO ));
+                        pUndoDoc->InitUndo( rDoc, *aMark.begin(), *aMark.rbegin());
+                        pUndoRemoveMerge.reset( new ScUndoRemoveMerge( &rDocShell, rRange, std::move(pUndoDoc) ));
+                    }
+
+                    for( const ScRange& aRange : qIncreaseRange )
+                    {
+                        if( rDoc.HasAttrib( aRange, HasAttrFlags::Overlapped | HasAttrFlags::Merged ) )
+                        {
+                            UnmergeCells( aRange, bRecord, pUndoRemoveMerge.get() );
+                        }
+                    }
+                }
+            }
+            else
+            {
+                if (!bApi)
+                    rDocShell.ErrorMessage(STR_MSSG_INSERTCELLS_0);
+                rDocShell.GetUndoManager()->LeaveListAction();
+                return false;
+            }
+        }
+    }
+
+    if (bRecord && pUndoRemoveMerge)
+    {
+        rDocShell.GetUndoManager()->AddUndoAction( std::move(pUndoRemoveMerge));
+    }
+
+    switch (eCmd)
+    {
+        case INS_CELLSDOWN:
+            bSuccess = rDoc.InsertRow( nStartCol, 0, nEndCol, MAXTAB, nStartRow, static_cast<SCSIZE>(nEndRow-nStartRow+1), pRefUndoDoc.get(), &aFullMark );
+            nPaintEndRow = rDoc.MaxRow();
+            break;
+        case INS_INSROWS_BEFORE:
+        case INS_INSROWS_AFTER:
+            bSuccess = rDoc.InsertRow( 0, 0, rDoc.MaxCol(), MAXTAB, nStartRow, static_cast<SCSIZE>(nEndRow-nStartRow+1), pRefUndoDoc.get(), &aFullMark );
+            nPaintStartCol = 0;
+            nPaintEndCol = rDoc.MaxCol();
+            nPaintEndRow = rDoc.MaxRow();
+            nPaintFlags |= PaintPartFlags::Left;
+            break;
+        case INS_CELLSRIGHT:
+            bSuccess = rDoc.InsertCol( nStartRow, 0, nEndRow, MAXTAB, nStartCol, static_cast<SCSIZE>(nEndCol-nStartCol+1), pRefUndoDoc.get(), &aFullMark );
+            nPaintEndCol = rDoc.MaxCol();
+            break;
+        case INS_INSCOLS_BEFORE:
+        case INS_INSCOLS_AFTER:
+            bSuccess = rDoc.InsertCol( 0, 0, rDoc.MaxRow(), MAXTAB, nStartCol, static_cast<SCSIZE>(nEndCol-nStartCol+1), pRefUndoDoc.get(), &aFullMark );
+            nPaintStartRow = 0;
+            nPaintEndRow = rDoc.MaxRow();
+            nPaintEndCol = rDoc.MaxCol();
+            nPaintFlags |= PaintPartFlags::Top;
+            break;
+        default:
+            OSL_FAIL("Wrong code at inserting");
+            bSuccess = false;
+            break;
+    }
+
+    if ( bSuccess )
+    {
+        SCTAB  nUndoPos  = 0;
+
+        if ( bRecord )
+        {
+            std::unique_ptr<SCTAB[]> pTabs(new SCTAB[nSelCount]);
+            std::unique_ptr<SCTAB[]> pScenarios(new SCTAB[nSelCount]);
+            nUndoPos    = 0;
+            for (const auto& rTab : aMark)
+            {
+                if (rTab >= nTabCount)
+                    break;
+
+                SCTAB nCount = 0;
+                for( SCTAB j=rTab+1; j<nTabCount && rDoc.IsScenario(j); j++ )
+                    nCount ++;
+
+                pScenarios[nUndoPos] = nCount;
+                pTabs[nUndoPos] = rTab;
+                nUndoPos ++;
+            }
+
+            if( !bInsertMerge )
+            {
+                rDocShell.GetUndoManager()->LeaveListAction();
+            }
+
+            rDocShell.GetUndoManager()->AddUndoAction( std::make_unique<ScUndoInsertCells>(
+                &rDocShell, ScRange( nStartCol, nStartRow, nStartTab, nEndCol, nEndRow, nEndTab ),
+                nUndoPos, std::move(pTabs), std::move(pScenarios), eCmd, std::move(pRefUndoDoc), std::move(pUndoData), bPartOfPaste ) );
+        }
+
+        // #i8302 : we remerge growing ranges, with the new part inserted
+
+        while( !qIncreaseRange.empty() )
+        {
+            ScRange aRange = qIncreaseRange.back();
+            if( !rDoc.HasAttrib( aRange, HasAttrFlags::Overlapped | HasAttrFlags::Merged ) )
+            {
+                switch (eCmd)
+                {
+                    case INS_CELLSDOWN:
+                    case INS_INSROWS_BEFORE:
+                    case INS_INSROWS_AFTER:
+                        aRange.aEnd.IncRow(static_cast<SCCOL>(nEndRow-nStartRow+1));
+                        break;
+                    case INS_CELLSRIGHT:
+                    case INS_INSCOLS_BEFORE:
+                    case INS_INSCOLS_AFTER:
+                        aRange.aEnd.IncCol(static_cast<SCCOL>(nEndCol-nStartCol+1));
+                        break;
+                    default:
+                        break;
+                }
+                ScCellMergeOption aMergeOption(
+                    aRange.aStart.Col(), aRange.aStart.Row(),
+                    aRange.aEnd.Col(), aRange.aEnd.Row() );
+                aMergeOption.maTabs.insert(aRange.aStart.Tab());
+                MergeCells(aMergeOption, false, true, true);
+            }
+            qIncreaseRange.pop_back();
+        }
+
+        if( bInsertMerge )
+            rDocShell.GetUndoManager()->LeaveListAction();
+
+        for (const SCTAB i : aMark)
+        {
+            if (i >= nTabCount)
+                break;
+
+            rDoc.SetDrawPageSize(i);
+
+            if (bNeedRefresh)
+                rDoc.ExtendMerge( nMergeTestStartCol, nMergeTestStartRow, nMergeTestEndCol, nMergeTestEndRow, i, true );
+            else
+                rDoc.RefreshAutoFilter( nMergeTestStartCol, nMergeTestStartRow, nMergeTestEndCol, nMergeTestEndRow, i );
+
+            if ( eCmd == INS_INSROWS_BEFORE ||eCmd == INS_INSCOLS_BEFORE || eCmd == INS_INSROWS_AFTER ||eCmd == INS_INSCOLS_AFTER )
+                rDoc.UpdatePageBreaks( i );
+
+            sal_uInt16 nExtFlags = 0;
+            rDocShell.UpdatePaintExt( nExtFlags, nPaintStartCol, nPaintStartRow, i, nPaintEndCol, nPaintEndRow, i );
+
+            SCTAB nScenarioCount = 0;
+
+            for( SCTAB j = i+1; j<nTabCount && rDoc.IsScenario(j); j++ )
+                nScenarioCount ++;
+
+            bool bAdjusted = ( eCmd == INS_INSROWS_BEFORE || eCmd == INS_INSROWS_AFTER ) ?
+                        AdjustRowHeight(ScRange(0, nStartRow, i, rDoc.MaxCol(), nEndRow, i+nScenarioCount ), true, bApi) :
+                        AdjustRowHeight(ScRange(0, nPaintStartRow, i, rDoc.MaxCol(), nPaintEndRow, i+nScenarioCount ), true, bApi);
+            if (bAdjusted)
+            {
+                //  paint only what is not done by AdjustRowHeight
+                if (nPaintFlags & PaintPartFlags::Top)
+                    rDocShell.PostPaint( nPaintStartCol, nPaintStartRow, i, nPaintEndCol, nPaintEndRow, i+nScenarioCount, PaintPartFlags::Top );
+            }
+            else
+                rDocShell.PostPaint( nPaintStartCol, nPaintStartRow, i, nPaintEndCol, nPaintEndRow, i+nScenarioCount, nPaintFlags, nExtFlags );
+        }
+    }
+    else
+    {
+        if( bInsertMerge )
+        {
+            while( !qIncreaseRange.empty() )
+            {
+                ScRange aRange = qIncreaseRange.back();
+                ScCellMergeOption aMergeOption(
+                    aRange.aStart.Col(), aRange.aStart.Row(),
+                    aRange.aEnd.Col(), aRange.aEnd.Row() );
+                MergeCells(aMergeOption, false, true, true);
+                qIncreaseRange.pop_back();
+            }
+
+            if( pViewSh )
+            {
+                pViewSh->MarkRange( aTargetRange, false );
+                pViewSh->SetCursor( nCursorCol, nCursorRow );
+            }
+        }
+
+        rDocShell.GetUndoManager()->LeaveListAction();
+        rDocShell.GetUndoManager()->RemoveLastUndoAction();
+
+        pRefUndoDoc.reset();
+        if (!bApi)
+            rDocShell.ErrorMessage(STR_INSERT_FULL);        // column/row full
+    }
+
+    // The cursor position needs to be modified earlier than updating
+    // any enabled edit view which is triggered by SetDocumentModified below.
+    if (bSuccess)
+    {
+        bool bInsertCols = ( eCmd == INS_INSCOLS_BEFORE || eCmd == INS_INSCOLS_AFTER);
+        bool bInsertRows = ( eCmd == INS_INSROWS_BEFORE || eCmd == INS_INSROWS_AFTER );
+
+        if (bInsertCols)
+        {
+            pViewSh->OnLOKInsertDeleteColumn(rRange.aStart.Col(), 1);
+        }
+
+        if (bInsertRows)
+        {
+            pViewSh->OnLOKInsertDeleteRow(rRange.aStart.Row(), 1);
+        }
+    }
+
+    aModificator.SetDocumentModified();
+
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreaLinksChanged ) );
+    return bSuccess;
+}
+
+bool ScDocFunc::DeleteCells( const ScRange& rRange, const ScMarkData* pTabMark, DelCellCmd eCmd,
+                             bool bApi )
+{
+    ScDocShellModificator aModificator( rDocShell );
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    if (rDocShell.GetDocument().GetChangeTrack() &&
+        ((eCmd == DelCellCmd::CellsUp   && (rRange.aStart.Col() != 0 || rRange.aEnd.Col() != rDoc.MaxCol())) ||
+         (eCmd == DelCellCmd::CellsLeft && (rRange.aStart.Row() != 0 || rRange.aEnd.Row() != rDoc.MaxRow()))))
+    {
+        // We should not reach this via UI disabled slots.
+        assert(bApi);
+        SAL_WARN("sc.ui","ScDocFunc::DeleteCells - no change-tracking of partial cell shift");
+        return false;
+    }
+
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCTAB nStartTab = rRange.aStart.Tab();
+    SCCOL nEndCol = rRange.aEnd.Col();
+    SCROW nEndRow = rRange.aEnd.Row();
+    SCTAB nEndTab = rRange.aEnd.Tab();
+
+    if ( !rDoc.ValidRow(nStartRow) || !rDoc.ValidRow(nEndRow) )
+    {
+        OSL_FAIL("invalid row in DeleteCells");
+        return false;
+    }
+
+    SCTAB nTabCount = rDoc.GetTableCount();
+    SCCOL nPaintStartCol = nStartCol;
+    SCROW nPaintStartRow = nStartRow;
+    SCCOL nPaintEndCol = nEndCol;
+    SCROW nPaintEndRow = nEndRow;
+    PaintPartFlags nPaintFlags = PaintPartFlags::Grid;
+
+    bool bRecord = true;
+    if (!rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    ScMarkData aMark(rDoc.GetSheetLimits());
+    if (pTabMark)
+        aMark = *pTabMark;
+    else
+    {
+        SCTAB nCount = 0;
+        for(SCTAB i=0; i<nTabCount; i++ )
+        {
+            if( !rDoc.IsScenario(i) )
+            {
+                nCount++;
+                if( nCount == nEndTab+1 )
+                {
+                    aMark.SelectTable(i, true);
+                    break;
+                }
+            }
+        }
+    }
+
+    ScMarkData aFullMark( aMark );          // including scenario sheets
+    for (const auto& rTab : aMark)
+    {
+        if (rTab >= nTabCount)
+            break;
+
+        for( SCTAB j = rTab+1; j<nTabCount && rDoc.IsScenario(j); j++ )
+            aFullMark.SelectTable( j, true );
+    }
+
+    SCTAB nSelCount = aMark.GetSelectCount();
+
+    SCCOL nUndoStartCol = nStartCol;
+    SCROW nUndoStartRow = nStartRow;
+    SCCOL nUndoEndCol = nEndCol;
+    SCROW nUndoEndRow = nEndRow;
+
+    ScRange aExtendMergeRange( rRange );
+
+    if( rRange.aStart == rRange.aEnd && rDoc.HasAttrib(rRange, HasAttrFlags::Merged) )
+    {
+        rDoc.ExtendMerge( aExtendMergeRange );
+        rDoc.ExtendOverlapped( aExtendMergeRange );
+        nUndoEndCol = aExtendMergeRange.aEnd.Col();
+        nUndoEndRow = aExtendMergeRange.aEnd.Row();
+        nPaintEndCol = nUndoEndCol;
+        nPaintEndRow = nUndoEndRow;
+    }
+
+    if (eCmd==DelCellCmd::Rows)
+    {
+        nUndoStartCol = 0;
+        nUndoEndCol = rDoc.MaxCol();
+    }
+    if (eCmd==DelCellCmd::Cols)
+    {
+        nUndoStartRow = 0;
+        nUndoEndRow = rDoc.MaxRow();
+    }
+                    // Test for cell protection
+
+    SCCOL nEditTestEndX = nUndoEndCol;
+    if ( eCmd==DelCellCmd::Cols || eCmd==DelCellCmd::CellsLeft )
+        nEditTestEndX = rDoc.MaxCol();
+    SCROW nEditTestEndY = nUndoEndRow;
+    if ( eCmd==DelCellCmd::Rows || eCmd==DelCellCmd::CellsUp )
+        nEditTestEndY = rDoc.MaxRow();
+
+    ScEditableTester aTester;
+
+    switch (eCmd)
+    {
+        case DelCellCmd::Cols:
+            aTester = ScEditableTester(
+                rDoc, sc::ColRowEditAction::DeleteColumns, nUndoStartCol, nUndoEndCol, aMark);
+            break;
+        case DelCellCmd::Rows:
+            aTester = ScEditableTester(
+                rDoc, sc::ColRowEditAction::DeleteRows, nUndoStartRow, nUndoEndRow, aMark);
+            break;
+        default:
+            aTester = ScEditableTester(
+                rDoc, nUndoStartCol, nUndoStartRow, nEditTestEndX, nEditTestEndY, aMark);
+    }
+
+    if (!aTester.IsEditable())
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(aTester.GetMessageId());
+        return false;
+    }
+
+    if (!canDeleteCellsByPivot(rRange, aMark, eCmd, rDoc))
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(STR_NO_INSERT_DELETE_OVER_PIVOT_TABLE);
+        return false;
+    }
+                    // Test for merged cells
+
+    SCCOL nMergeTestEndCol = (eCmd==DelCellCmd::CellsLeft) ? rDoc.MaxCol() : nUndoEndCol;
+    SCROW nMergeTestEndRow = (eCmd==DelCellCmd::CellsUp)   ? rDoc.MaxRow() : nUndoEndRow;
+    SCCOL nExtendStartCol = nUndoStartCol;
+    SCROW nExtendStartRow = nUndoStartRow;
+    bool bNeedRefresh = false;
+
+    //Issue 8302 want to be able to insert into the middle of merged cells
+    //the patch comes from maoyg
+    ::std::vector<ScRange> qDecreaseRange;
+    bool bDeletingMerge = false;
+    OUString aUndo = ScResId( STR_UNDO_DELETECELLS );
+    if (bRecord)
+    {
+        ViewShellId nViewShellId(-1);
+        if (ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell())
+            nViewShellId = pViewSh->GetViewShellId();
+        rDocShell.GetUndoManager()->EnterListAction( aUndo, aUndo, 0, nViewShellId );
+    }
+    std::unique_ptr<ScUndoRemoveMerge> pUndoRemoveMerge;
+
+    for (const SCTAB i : aMark)
+    {
+        if (i >= nTabCount)
+            break;
+
+        if ( rDoc.HasAttrib( nUndoStartCol, nUndoStartRow, i, nMergeTestEndCol, nMergeTestEndRow, i, HasAttrFlags::Merged | HasAttrFlags::Overlapped ))
+        {
+            SCCOL nMergeStartCol = nUndoStartCol;
+            SCROW nMergeStartRow = nUndoStartRow;
+            SCCOL nMergeEndCol   = nMergeTestEndCol;
+            SCROW nMergeEndRow   = nMergeTestEndRow;
+
+            rDoc.ExtendMerge( nMergeStartCol, nMergeStartRow, nMergeEndCol, nMergeEndRow, i );
+            rDoc.ExtendOverlapped( nMergeStartCol, nMergeStartRow, nMergeEndCol, nMergeEndRow, i );
+            if( ( eCmd == DelCellCmd::CellsUp && ( nMergeStartCol != nUndoStartCol || nMergeEndCol != nMergeTestEndCol))||
+                ( eCmd == DelCellCmd::CellsLeft && ( nMergeStartRow != nUndoStartRow || nMergeEndRow != nMergeTestEndRow)))
+            {
+                if (!bApi)
+                    rDocShell.ErrorMessage(STR_MSSG_DELETECELLS_0);
+                rDocShell.GetUndoManager()->LeaveListAction();
+                return false;
+            }
+
+            nExtendStartCol = nMergeStartCol;
+            nExtendStartRow = nMergeStartRow;
+            SCCOL nTestCol = -1;
+            SCROW nTestRow1 = -1;
+            SCROW nTestRow2 = -1;
+
+            ScDocAttrIterator aTestIter( rDoc, i, nUndoStartCol, nUndoStartRow, nMergeTestEndCol, nMergeTestEndRow );
+            ScRange aExtendRange( nUndoStartCol, nUndoStartRow, i, nMergeTestEndCol, nMergeTestEndRow, i );
+            const ScPatternAttr* pPattern = nullptr;
+            while ( ( pPattern = aTestIter.GetNext( nTestCol, nTestRow1, nTestRow2 ) ) != nullptr )
+            {
+                const ScMergeAttr& rMergeFlag = pPattern->GetItem(ATTR_MERGE);
+                const ScMergeFlagAttr& rMergeFlagAttr = pPattern->GetItem(ATTR_MERGE_FLAG);
+                ScMF nNewFlags = rMergeFlagAttr.GetValue() & (ScMF::Hor | ScMF::Ver);
+                if (rMergeFlag.IsMerged() || nNewFlags == ScMF::Hor || nNewFlags == ScMF::Ver)
+                {
+                    ScRange aRange( nTestCol, nTestRow1, i );
+                    rDoc.ExtendOverlapped( aRange );
+                    rDoc.ExtendMerge( aRange, true );
+
+                    if( nTestRow1 < nTestRow2 && nNewFlags == ScMF::Hor )
+                    {
+                        for( SCROW nTestRow = nTestRow1; nTestRow <= nTestRow2; nTestRow++ )
+                        {
+                            ScRange aTestRange( nTestCol, nTestRow, i );
+                            rDoc.ExtendOverlapped( aTestRange );
+                            rDoc.ExtendMerge( aTestRange, true );
+                            ScRange aMergeRange( aTestRange.aStart.Col(),aTestRange.aStart.Row(), i );
+                            if( !aExtendRange.Contains( aMergeRange ) )
+                            {
+                                qDecreaseRange.push_back( aTestRange );
+                                bDeletingMerge = true;
+                            }
+                        }
+                    }
+                    else
+                    {
+                        ScRange aMergeRange( aRange.aStart.Col(),aRange.aStart.Row(), i );
+                        if( !aExtendRange.Contains( aMergeRange ) )
+                        {
+                            qDecreaseRange.push_back( aRange );
+                        }
+                        bDeletingMerge = true;
+                    }
+                }
+            }
+
+            if( bDeletingMerge )
+            {
+
+                if( eCmd == DelCellCmd::Rows || eCmd == DelCellCmd::CellsUp )
+                {
+                    nStartRow = aExtendMergeRange.aStart.Row();
+                    nEndRow = aExtendMergeRange.aEnd.Row();
+                    bNeedRefresh = true;
+
+                    if( eCmd == DelCellCmd::CellsUp )
+                    {
+                        nEndCol = aExtendMergeRange.aEnd.Col();
+                    }
+                    else
+                    {
+                        nStartCol = 0;
+                        nEndCol = rDoc.MaxCol();
+                    }
+                }
+                else if( eCmd == DelCellCmd::CellsLeft || eCmd == DelCellCmd::Cols )
+                {
+
+                    nStartCol = aExtendMergeRange.aStart.Col();
+                    nEndCol = aExtendMergeRange.aEnd.Col();
+                    if( eCmd == DelCellCmd::CellsLeft )
+                    {
+                        nEndRow = aExtendMergeRange.aEnd.Row();
+                        bNeedRefresh = true;
+                    }
+                    else
+                    {
+                        nStartRow = 0;
+                        nEndRow = rDoc.MaxRow();
+                    }
+                }
+
+                if( !qDecreaseRange.empty() )
+                {
+                    if (bRecord && !pUndoRemoveMerge)
+                    {
+                        ScDocumentUniquePtr pUndoDoc(new ScDocument( SCDOCMODE_UNDO ));
+                        pUndoDoc->InitUndo( rDoc, *aMark.begin(), *aMark.rbegin());
+                        pUndoRemoveMerge.reset( new ScUndoRemoveMerge( &rDocShell, rRange, std::move(pUndoDoc) ));
+                    }
+
+                    for( const ScRange& aRange : qDecreaseRange )
+                    {
+                        if( rDoc.HasAttrib( aRange, HasAttrFlags::Overlapped | HasAttrFlags::Merged ) )
+                        {
+                            UnmergeCells( aRange, bRecord, pUndoRemoveMerge.get() );
+                        }
+                    }
+                }
+            }
+            else
+            {
+                if (!bApi)
+                    rDocShell.ErrorMessage(STR_MSSG_DELETECELLS_0);
+                rDocShell.GetUndoManager()->LeaveListAction();
+                return false;
+            }
+        }
+    }
+
+    if (bRecord && pUndoRemoveMerge)
+    {
+        rDocShell.GetUndoManager()->AddUndoAction( std::move(pUndoRemoveMerge));
+    }
+
+    //     do it
+
+    weld::WaitObject aWait( ScDocShell::GetActiveDialogParent() );      // important because of TrackFormulas in UpdateReference
+
+    ScDocumentUniquePtr pUndoDoc;
+    std::unique_ptr<ScDocument> pRefUndoDoc;
+    std::unique_ptr<ScRefUndoData> pUndoData;
+    if ( bRecord )
+    {
+        // With the fix for #101329#, UpdateRef always puts cells into pRefUndoDoc at their old position,
+        // so it's no longer necessary to copy more than the deleted range into pUndoDoc.
+
+        pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+        pUndoDoc->InitUndo( rDoc, 0, nTabCount-1, (eCmd==DelCellCmd::Cols), (eCmd==DelCellCmd::Rows) );
+        for (const auto& rTab : aMark)
+        {
+            if (rTab >= nTabCount)
+                break;
+
+            SCTAB nScenarioCount = 0;
+
+            for( SCTAB j = rTab+1; j<nTabCount && rDoc.IsScenario(j); j++ )
+                nScenarioCount ++;
+
+            rDoc.CopyToDocument( nUndoStartCol, nUndoStartRow, rTab, nUndoEndCol, nUndoEndRow, rTab+nScenarioCount,
+                InsertDeleteFlags::ALL | InsertDeleteFlags::NOCAPTIONS, false, *pUndoDoc );
+        }
+
+        pRefUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+        pRefUndoDoc->InitUndo( rDoc, 0, nTabCount-1 );
+
+        pUndoData.reset(new ScRefUndoData( &rDoc ));
+
+        rDoc.BeginDrawUndo();
+    }
+
+    sal_uInt16 nExtFlags = 0;
+    for (const auto& rTab : aMark)
+    {
+        if (rTab >= nTabCount)
+            break;
+
+        rDocShell.UpdatePaintExt( nExtFlags, nStartCol, nStartRow, rTab, nEndCol, nEndRow, rTab );
+    }
+
+    switch (eCmd)
+    {
+    case DelCellCmd::CellsUp:
+    case DelCellCmd::CellsLeft:
+        rDoc.DeleteObjectsInArea(nStartCol, nStartRow, nEndCol, nEndRow, aMark, true);
+        break;
+    case DelCellCmd::Rows:
+        rDoc.DeleteObjectsInArea(0, nStartRow, rDoc.MaxCol(), nEndRow, aMark, true);
+        break;
+    case DelCellCmd::Cols:
+        rDoc.DeleteObjectsInArea(nStartCol, 0, nEndCol, rDoc.MaxRow(), aMark, true);
+        break;
+    default:
+        break;
+    }
+
+
+    bool bUndoOutline = false;
+    switch (eCmd)
+    {
+        case DelCellCmd::CellsUp:
+            rDoc.DeleteRow( nStartCol, 0, nEndCol, MAXTAB, nStartRow, static_cast<SCSIZE>(nEndRow-nStartRow+1), pRefUndoDoc.get(), nullptr, &aFullMark );
+            nPaintEndRow = rDoc.MaxRow();
+            break;
+        case DelCellCmd::Rows:
+            rDoc.DeleteRow( 0, 0, rDoc.MaxCol(), MAXTAB, nStartRow, static_cast<SCSIZE>(nEndRow-nStartRow+1), pRefUndoDoc.get(), &bUndoOutline, &aFullMark );
+            nPaintStartCol = 0;
+            nPaintEndCol = rDoc.MaxCol();
+            nPaintEndRow = rDoc.MaxRow();
+            nPaintFlags |= PaintPartFlags::Left;
+            break;
+        case DelCellCmd::CellsLeft:
+            rDoc.DeleteCol( nStartRow, 0, nEndRow, MAXTAB, nStartCol, static_cast<SCSIZE>(nEndCol-nStartCol+1), pRefUndoDoc.get(), nullptr, &aFullMark );
+            nPaintEndCol = rDoc.MaxCol();
+            break;
+        case DelCellCmd::Cols:
+            rDoc.DeleteCol( 0, 0, rDoc.MaxRow(), MAXTAB, nStartCol, static_cast<SCSIZE>(nEndCol-nStartCol+1), pRefUndoDoc.get(), &bUndoOutline, &aFullMark );
+            nPaintStartRow = 0;
+            nPaintEndRow = rDoc.MaxRow();
+            nPaintEndCol = rDoc.MaxCol();
+            nPaintFlags |= PaintPartFlags::Top;
+            break;
+        default:
+            OSL_FAIL("Wrong code at deleting");
+            break;
+    }
+
+    //! Test if the size of outline has changed
+
+    if ( bRecord )
+    {
+        for (const auto& rTab : aFullMark)
+        {
+            if (rTab >= nTabCount)
+                break;
+
+            pRefUndoDoc->DeleteAreaTab(nUndoStartCol,nUndoStartRow,nUndoEndCol,nUndoEndRow, rTab, InsertDeleteFlags::ALL);
+        }
+
+            //  for all sheets, so that formulas can be copied
+        pUndoDoc->AddUndoTab( 0, nTabCount-1 );
+
+            //  copy with bColRowFlags=false (#54194#)
+        pRefUndoDoc->CopyToDocument(0,0,0,rDoc.MaxCol(),rDoc.MaxRow(),MAXTAB,InsertDeleteFlags::FORMULA,false,*pUndoDoc,nullptr,false);
+        pRefUndoDoc.reset();
+
+        std::unique_ptr<SCTAB[]> pTabs(      new SCTAB[nSelCount]);
+        std::unique_ptr<SCTAB[]> pScenarios( new SCTAB[nSelCount]);
+        SCTAB   nUndoPos  = 0;
+
+        for (const auto& rTab : aMark)
+        {
+            if (rTab >= nTabCount)
+                break;
+
+            SCTAB nCount = 0;
+            for( SCTAB j=rTab+1; j<nTabCount && rDoc.IsScenario(j); j++ )
+                nCount ++;
+
+            pScenarios[nUndoPos] = nCount;
+            pTabs[nUndoPos] = rTab;
+            nUndoPos ++;
+        }
+
+        if( !bDeletingMerge )
+        {
+            rDocShell.GetUndoManager()->LeaveListAction();
+        }
+
+        rDocShell.GetUndoManager()->AddUndoAction( std::make_unique<ScUndoDeleteCells>(
+            &rDocShell, ScRange( nStartCol, nStartRow, nStartTab, nEndCol, nEndRow, nEndTab ),
+            nUndoPos, std::move(pTabs), std::move(pScenarios),
+            eCmd, std::move(pUndoDoc), std::move(pUndoData) ) );
+    }
+
+    // #i8302 want to be able to insert into the middle of merged cells
+    // the patch comes from maoyg
+
+    while( !qDecreaseRange.empty() )
+    {
+        ScRange aRange = qDecreaseRange.back();
+
+        sal_Int32 nDecreaseRowCount = 0;
+        sal_Int32 nDecreaseColCount = 0;
+        if( eCmd == DelCellCmd::CellsUp || eCmd == DelCellCmd::Rows )
+        {
+            if( nStartRow >= aRange.aStart.Row() && nStartRow <= aRange.aEnd.Row() && nEndRow>= aRange.aStart.Row() && nEndRow <= aRange.aEnd.Row() )
+                nDecreaseRowCount = nEndRow-nStartRow+1;
+            else if( nStartRow >= aRange.aStart.Row() && nStartRow <= aRange.aEnd.Row() && nEndRow >= aRange.aStart.Row() && nEndRow >= aRange.aEnd.Row() )
+                nDecreaseRowCount = aRange.aEnd.Row()-nStartRow+1;
+            else if( nStartRow >= aRange.aStart.Row() && nStartRow >= aRange.aEnd.Row() && nEndRow>= aRange.aStart.Row() && nEndRow <= aRange.aEnd.Row() )
+                nDecreaseRowCount = aRange.aEnd.Row()-nEndRow+1;
+        }
+        else if( eCmd == DelCellCmd::CellsLeft || eCmd == DelCellCmd::Cols )
+        {
+            if( nStartCol >= aRange.aStart.Col() && nStartCol <= aRange.aEnd.Col() && nEndCol>= aRange.aStart.Col() && nEndCol <= aRange.aEnd.Col() )
+                nDecreaseColCount = nEndCol-nStartCol+1;
+            else if( nStartCol >= aRange.aStart.Col() && nStartCol <= aRange.aEnd.Col() && nEndCol >= aRange.aStart.Col() && nEndCol >= aRange.aEnd.Col() )
+                nDecreaseColCount = aRange.aEnd.Col()-nStartCol+1;
+            else if( nStartCol >= aRange.aStart.Col() && nStartCol >= aRange.aEnd.Col() && nEndCol>= aRange.aStart.Col() && nEndCol <= aRange.aEnd.Col() )
+                nDecreaseColCount = aRange.aEnd.Col()-nEndCol+1;
+        }
+
+        switch (eCmd)
+        {
+            case DelCellCmd::CellsUp:
+            case DelCellCmd::Rows:
+                aRange.aEnd.SetRow(static_cast<SCCOL>( aRange.aEnd.Row()-nDecreaseRowCount));
+                break;
+            case DelCellCmd::CellsLeft:
+            case DelCellCmd::Cols:
+                aRange.aEnd.SetCol(static_cast<SCCOL>( aRange.aEnd.Col()-nDecreaseColCount));
+                break;
+            default:
+                break;
+        }
+
+        if( !rDoc.HasAttrib( aRange, HasAttrFlags::Overlapped | HasAttrFlags::Merged ) )
+        {
+            ScCellMergeOption aMergeOption(aRange);
+            MergeCells( aMergeOption, false, true, true );
+        }
+        qDecreaseRange.pop_back();
+    }
+
+    if( bDeletingMerge )
+        rDocShell.GetUndoManager()->LeaveListAction();
+
+    if ( eCmd==DelCellCmd::Cols || eCmd==DelCellCmd::CellsLeft )
+        nMergeTestEndCol = rDoc.MaxCol();
+    if ( eCmd==DelCellCmd::Rows || eCmd==DelCellCmd::CellsUp )
+        nMergeTestEndRow = rDoc.MaxRow();
+    if ( bNeedRefresh )
+    {
+        // #i51445# old merge flag attributes must be deleted also for single cells,
+        // not only for whole columns/rows
+
+        ScPatternAttr aPattern( rDoc.GetPool() );
+        aPattern.GetItemSet().Put( ScMergeFlagAttr() );
+
+        rDoc.ApplyPatternArea( nExtendStartCol, nExtendStartRow, nMergeTestEndCol, nMergeTestEndRow, aMark, aPattern );
+
+        for (const auto& rTab : aMark)
+        {
+            if (rTab >= nTabCount)
+                break;
+
+            SCTAB nScenarioCount = 0;
+
+            for( SCTAB j = rTab+1; j<nTabCount && rDoc.IsScenario(j); j++ )
+                nScenarioCount ++;
+
+            ScRange aMergedRange( nExtendStartCol, nExtendStartRow, rTab, nMergeTestEndCol, nMergeTestEndRow, rTab+nScenarioCount );
+            rDoc.ExtendMerge( aMergedRange, true );
+        }
+    }
+
+    for (const auto& rTab : aMark)
+    {
+        if (rTab >= nTabCount)
+            break;
+
+        rDoc.RefreshAutoFilter( nExtendStartCol, nExtendStartRow, nMergeTestEndCol, nMergeTestEndRow, rTab );
+    }
+
+    for (const auto& rTab : aMark)
+    {
+        if (rTab >= nTabCount)
+            break;
+
+        rDoc.SetDrawPageSize(rTab);
+
+        if ( eCmd == DelCellCmd::Cols || eCmd == DelCellCmd::Rows )
+            rDoc.UpdatePageBreaks( rTab );
+
+        rDocShell.UpdatePaintExt( nExtFlags, nPaintStartCol, nPaintStartRow, rTab, nPaintEndCol, nPaintEndRow, rTab );
+
+        SCTAB nScenarioCount = 0;
+
+        for( SCTAB j = rTab+1; j<nTabCount && rDoc.IsScenario(j); j++ )
+            nScenarioCount ++;
+
+        //  delete entire rows: do not adjust
+        if ( eCmd == DelCellCmd::Rows || !AdjustRowHeight(ScRange( 0, nPaintStartRow, rTab, rDoc.MaxCol(), nPaintEndRow, rTab+nScenarioCount ), true, bApi) )
+            rDocShell.PostPaint( nPaintStartCol, nPaintStartRow, rTab, nPaintEndCol, nPaintEndRow, rTab+nScenarioCount, nPaintFlags,  nExtFlags );
+        else
+        {
+            //  paint only what is not done by AdjustRowHeight
+            if (nExtFlags & SC_PF_LINES)
+                lcl_PaintAbove( rDocShell, ScRange( nPaintStartCol, nPaintStartRow, rTab, nPaintEndCol, nPaintEndRow, rTab+nScenarioCount) );
+            if (nPaintFlags & PaintPartFlags::Top)
+                rDocShell.PostPaint( nPaintStartCol, nPaintStartRow, rTab, nPaintEndCol, nPaintEndRow, rTab+nScenarioCount, PaintPartFlags::Top );
+        }
+    }
+
+    // The cursor position needs to be modified earlier than updating
+    // any enabled edit view which is triggered by SetDocumentModified below.
+    ScTabViewShell* pViewSh = rDocShell.GetBestViewShell();
+    if (pViewSh)
+    {
+        if (eCmd == DelCellCmd::Cols)
+        {
+            pViewSh->OnLOKInsertDeleteColumn(rRange.aStart.Col(), -1);
+        }
+        if (eCmd == DelCellCmd::Rows)
+        {
+            pViewSh->OnLOKInsertDeleteRow(rRange.aStart.Row(), -1);
+        }
+    }
+
+    aModificator.SetDocumentModified();
+
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreaLinksChanged ) );
+
+    return true;
+}
+
+bool ScDocFunc::MoveBlock( const ScRange& rSource, const ScAddress& rDestPos,
+                                bool bCut, bool bRecord, bool bPaint, bool bApi )
+{
+    ScDocShellModificator aModificator( rDocShell );
+
+    SCCOL nStartCol = rSource.aStart.Col();
+    SCROW nStartRow = rSource.aStart.Row();
+    SCTAB nStartTab = rSource.aStart.Tab();
+    SCCOL nEndCol = rSource.aEnd.Col();
+    SCROW nEndRow = rSource.aEnd.Row();
+    SCTAB nEndTab = rSource.aEnd.Tab();
+    SCCOL nDestCol = rDestPos.Col();
+    SCROW nDestRow = rDestPos.Row();
+    SCTAB nDestTab = rDestPos.Tab();
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+    if ( !rDoc.ValidRow(nStartRow) || !rDoc.ValidRow(nEndRow) || !rDoc.ValidRow(nDestRow) )
+    {
+        OSL_FAIL("invalid row in MoveBlock");
+        return false;
+    }
+
+    //  adjust related scenarios too - but only when moved within one sheet
+    bool bScenariosAdded = false;
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    SCTAB nTabCount = rDoc.GetTableCount();
+    if ( nDestTab == nStartTab && !rDoc.IsScenario(nEndTab) )
+        while ( nEndTab+1 < nTabCount && rDoc.IsScenario(nEndTab+1) )
+        {
+            ++nEndTab;
+            bScenariosAdded = true;
+        }
+
+    SCTAB nSrcTabCount = nEndTab-nStartTab+1;
+    SCTAB nDestEndTab = nDestTab+nSrcTabCount-1;
+    SCTAB nTab;
+
+    ScDocumentUniquePtr pClipDoc(new ScDocument(SCDOCMODE_CLIP));
+
+    ScMarkData aSourceMark(rDoc.GetSheetLimits());
+    for (nTab=nStartTab; nTab<=nEndTab; nTab++)
+        aSourceMark.SelectTable( nTab, true );      // select source
+    aSourceMark.SetMarkArea( rSource );
+
+    ScDocShellRef aDragShellRef;
+    if ( rDoc.HasOLEObjectsInArea( rSource ) )
+    {
+        aDragShellRef = new ScDocShell;     // DocShell needs a Ref immediately
+        aDragShellRef->DoInitNew();
+    }
+    ScDrawLayer::SetGlobalDrawPersist( aDragShellRef.get() );
+
+    ScClipParam aClipParam(ScRange(nStartCol, nStartRow, nStartTab, nEndCol, nEndRow, nStartTab), bCut);
+    rDoc.CopyToClip(aClipParam, pClipDoc.get(), &aSourceMark, bScenariosAdded, true);
+
+    ScDrawLayer::SetGlobalDrawPersist(nullptr);
+
+    SCCOL nOldEndCol = nEndCol;
+    SCROW nOldEndRow = nEndRow;
+    bool bClipOver = false;
+    for (nTab=nStartTab; nTab<=nEndTab; nTab++)
+    {
+        SCCOL nTmpEndCol = nOldEndCol;
+        SCROW nTmpEndRow = nOldEndRow;
+        if (rDoc.ExtendMerge( nStartCol, nStartRow, nTmpEndCol, nTmpEndRow, nTab ))
+            bClipOver = true;
+        if ( nTmpEndCol > nEndCol ) nEndCol = nTmpEndCol;
+        if ( nTmpEndRow > nEndRow ) nEndRow = nTmpEndRow;
+    }
+
+    SCCOL nDestEndCol = nDestCol + ( nOldEndCol-nStartCol );
+    SCROW nDestEndRow = nDestRow + ( nOldEndRow-nStartRow );
+
+    SCCOL nUndoEndCol = nDestCol + ( nEndCol-nStartCol );       // extended in destination block
+    SCROW nUndoEndRow = nDestRow + ( nEndRow-nStartRow );
+
+    bool bIncludeFiltered = bCut;
+    if ( !bIncludeFiltered )
+    {
+        //  adjust sizes to include only non-filtered rows
+
+        SCCOL nClipX;
+        SCROW nClipY;
+        pClipDoc->GetClipArea( nClipX, nClipY, false );
+        SCROW nUndoAdd = nUndoEndRow - nDestEndRow;
+        nDestEndRow = nDestRow + nClipY;
+        nUndoEndRow = nDestEndRow + nUndoAdd;
+    }
+
+    if (!rDoc.ValidCol(nUndoEndCol) || !rDoc.ValidRow(nUndoEndRow))
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(STR_PASTE_FULL);
+        return false;
+    }
+
+    //  Test for cell protection
+
+    ScEditableTester aTester;
+    for (nTab=nDestTab; nTab<=nDestEndTab; nTab++)
+        aTester.TestBlock( rDoc, nTab, nDestCol,nDestRow, nUndoEndCol,nUndoEndRow );
+    if (bCut)
+        for (nTab=nStartTab; nTab<=nEndTab; nTab++)
+            aTester.TestBlock( rDoc, nTab, nStartCol,nStartRow, nEndCol,nEndRow );
+
+    if (!aTester.IsEditable())
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(aTester.GetMessageId());
+        return false;
+    }
+
+    //  Test for merged cells- when moving after delete
+
+    if (bClipOver && !bCut)
+        if (rDoc.HasAttrib( nDestCol,nDestRow,nDestTab, nUndoEndCol,nUndoEndRow,nDestEndTab,
+                                HasAttrFlags::Merged | HasAttrFlags::Overlapped ))
+        {       // "Merge of already merged cells not possible"
+            if (!bApi)
+                rDocShell.ErrorMessage(STR_MSSG_MOVEBLOCKTO_0);
+            return false;
+        }
+
+    //  Are there borders in the cells? (for painting)
+
+    sal_uInt16 nSourceExt = 0;
+    rDocShell.UpdatePaintExt( nSourceExt, nStartCol,nStartRow,nStartTab, nEndCol,nEndRow,nEndTab );
+    sal_uInt16 nDestExt = 0;
+    rDocShell.UpdatePaintExt( nDestExt, nDestCol,nDestRow,nDestTab, nDestEndCol,nDestEndRow,nDestEndTab );
+
+    //  do it
+
+    ScDocumentUniquePtr pUndoDoc;
+
+    if (bRecord)
+    {
+        bool bWholeCols = ( nStartRow == 0 && nEndRow == rDoc.MaxRow() );
+        bool bWholeRows = ( nStartCol == 0 && nEndCol == rDoc.MaxCol() );
+        InsertDeleteFlags nUndoFlags = (InsertDeleteFlags::ALL & ~InsertDeleteFlags::OBJECTS) | InsertDeleteFlags::NOCAPTIONS;
+
+        pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+        pUndoDoc->InitUndo( rDoc, nStartTab, nEndTab, bWholeCols, bWholeRows );
+
+        if (bCut)
+        {
+            rDoc.CopyToDocument( nStartCol, nStartRow, nStartTab, nEndCol, nEndRow, nEndTab,
+                                    nUndoFlags, false, *pUndoDoc );
+        }
+
+        if ( nDestTab != nStartTab )
+            pUndoDoc->AddUndoTab( nDestTab, nDestEndTab, bWholeCols, bWholeRows );
+        rDoc.CopyToDocument( nDestCol, nDestRow, nDestTab,
+                                    nDestEndCol, nDestEndRow, nDestEndTab,
+                                    nUndoFlags, false, *pUndoDoc );
+        rDoc.BeginDrawUndo();
+    }
+
+    bool bSourceHeight = false;     // adjust heights?
+    if (bCut)
+    {
+        ScMarkData aDelMark(rDoc.GetSheetLimits());    // only for tables
+        for (nTab=nStartTab; nTab<=nEndTab; nTab++)
+        {
+            rDoc.DeleteAreaTab( nStartCol,nStartRow, nOldEndCol,nOldEndRow, nTab, InsertDeleteFlags::ALL );
+            aDelMark.SelectTable( nTab, true );
+        }
+        rDoc.DeleteObjectsInArea( nStartCol,nStartRow, nOldEndCol,nOldEndRow, aDelMark );
+
+        //  Test for merged cells
+
+        if (bClipOver)
+            if (rDoc.HasAttrib( nDestCol,nDestRow,nDestTab,
+                                    nUndoEndCol,nUndoEndRow,nDestEndTab,
+                                    HasAttrFlags::Merged | HasAttrFlags::Overlapped ))
+            {
+                rDoc.CopyFromClip( rSource, aSourceMark, InsertDeleteFlags::ALL, nullptr, pClipDoc.get() );
+                for (nTab=nStartTab; nTab<=nEndTab; nTab++)
+                {
+                    SCCOL nTmpEndCol = nEndCol;
+                    SCROW nTmpEndRow = nEndRow;
+                    rDoc.ExtendMerge( nStartCol, nStartRow, nTmpEndCol, nTmpEndRow, nTab, true );
+                }
+
+                // Report error only after restoring content
+                if (!bApi)      // "Merge of already merged cells not possible"
+                    rDocShell.ErrorMessage(STR_MSSG_MOVEBLOCKTO_0);
+
+                return false;
+            }
+
+        bSourceHeight = AdjustRowHeight( rSource, false, bApi );
+    }
+
+    ScRange aPasteDest( nDestCol, nDestRow, nDestTab, nDestEndCol, nDestEndRow, nDestEndTab );
+
+    ScMarkData aDestMark(rDoc.GetSheetLimits());
+    for (nTab=nDestTab; nTab<=nDestEndTab; nTab++)
+        aDestMark.SelectTable( nTab, true );        // select destination
+    aDestMark.SetMarkArea( aPasteDest );
+
+    /*  Do not copy drawing objects here. While pasting, the
+        function ScDocument::UpdateReference() is called which calls
+        ScDrawLayer::MoveCells() which may move away inserted objects to wrong
+        positions (e.g. if source and destination range overlaps).*/
+
+    rDoc.CopyFromClip(
+        aPasteDest, aDestMark, InsertDeleteFlags::ALL & ~InsertDeleteFlags::OBJECTS,
+        pUndoDoc.get(), pClipDoc.get(), true, false, bIncludeFiltered);
+
+    // skipped rows and merged cells don't mix
+    if ( !bIncludeFiltered && pClipDoc->HasClipFilteredRows() )
+        UnmergeCells( aPasteDest, false, nullptr );
+
+    bool bDestHeight = AdjustRowHeight(
+                            ScRange( 0,nDestRow,nDestTab, rDoc.MaxCol(),nDestEndRow,nDestEndTab ),
+                            false, bApi );
+
+    /*  Paste drawing objects after adjusting formula references
+        and row heights. There are no cell notes or drawing objects, if the
+        clipdoc does not contain a drawing layer.*/
+    if ( pClipDoc->GetDrawLayer() )
+        rDoc.CopyFromClip( aPasteDest, aDestMark, InsertDeleteFlags::OBJECTS,
+                           nullptr, pClipDoc.get(), true, false, bIncludeFiltered );
+
+    if (bRecord)
+    {
+        ScRange aUndoRange(nStartCol, nStartRow, nStartTab, nOldEndCol, nOldEndRow, nEndTab);
+        ScAddress aDestPos(nDestCol, nDestRow, nDestTab);
+
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoDragDrop>(
+                &rDocShell, aUndoRange, aDestPos, bCut, std::move(pUndoDoc), bScenariosAdded));
+    }
+
+    SCCOL nDestPaintEndCol = nDestEndCol;
+    SCROW nDestPaintEndRow = nDestEndRow;
+    for (nTab=nDestTab; nTab<=nDestEndTab; nTab++)
+    {
+        SCCOL nTmpEndCol = nDestEndCol;
+        SCROW nTmpEndRow = nDestEndRow;
+        rDoc.ExtendMerge( nDestCol, nDestRow, nTmpEndCol, nTmpEndRow, nTab, true );
+        if (nTmpEndCol > nDestPaintEndCol) nDestPaintEndCol = nTmpEndCol;
+        if (nTmpEndRow > nDestPaintEndRow) nDestPaintEndRow = nTmpEndRow;
+    }
+
+    if (bCut)
+        for (nTab=nStartTab; nTab<=nEndTab; nTab++)
+            rDoc.RefreshAutoFilter( nStartCol, nStartRow, nEndCol, nEndRow, nTab );
+
+    if (bPaint)
+    {
+            //  destination range:
+
+        SCCOL nPaintStartX = nDestCol;
+        SCROW nPaintStartY = nDestRow;
+        SCCOL nPaintEndX = nDestPaintEndCol;
+        SCROW nPaintEndY = nDestPaintEndRow;
+        PaintPartFlags nFlags = PaintPartFlags::Grid;
+
+        if ( nStartRow==0 && nEndRow==rDoc.MaxRow() )      // copy widths too?
+        {
+            nPaintEndX = rDoc.MaxCol();
+            nPaintStartY = 0;
+            nPaintEndY = rDoc.MaxRow();
+            nFlags |= PaintPartFlags::Top;
+        }
+        if ( bDestHeight || ( nStartCol == 0 && nEndCol == rDoc.MaxCol() ) )
+        {
+            nPaintEndY = rDoc.MaxRow();
+            nPaintStartX = 0;
+            nPaintEndX = rDoc.MaxCol();
+            nFlags |= PaintPartFlags::Left;
+        }
+        if ( bScenariosAdded )
+        {
+            nPaintStartX = 0;
+            nPaintStartY = 0;
+            nPaintEndX = rDoc.MaxCol();
+            nPaintEndY = rDoc.MaxRow();
+        }
+
+        rDocShell.PostPaint( nPaintStartX,nPaintStartY,nDestTab,
+                            nPaintEndX,nPaintEndY,nDestEndTab, nFlags, nSourceExt | nDestExt );
+
+        if ( bCut )
+        {
+                //  source range:
+
+            nPaintStartX = nStartCol;
+            nPaintStartY = nStartRow;
+            nPaintEndX = nEndCol;
+            nPaintEndY = nEndRow;
+            nFlags = PaintPartFlags::Grid;
+
+            if ( bSourceHeight )
+            {
+                nPaintEndY = rDoc.MaxRow();
+                nPaintStartX = 0;
+                nPaintEndX = rDoc.MaxCol();
+                nFlags |= PaintPartFlags::Left;
+            }
+            if ( bScenariosAdded )
+            {
+                nPaintStartX = 0;
+                nPaintStartY = 0;
+                nPaintEndX = rDoc.MaxCol();
+                nPaintEndY = rDoc.MaxRow();
+            }
+
+            rDocShell.PostPaint( nPaintStartX,nPaintStartY,nStartTab,
+                                nPaintEndX,nPaintEndY,nEndTab, nFlags, nSourceExt );
+        }
+    }
+
+    aModificator.SetDocumentModified();
+
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreaLinksChanged ) );
+
+    return true;
+}
+
+static uno::Reference< uno::XInterface > GetDocModuleObject( const SfxObjectShell& rDocSh, const OUString& sCodeName )
+{
+    uno::Reference< lang::XMultiServiceFactory> xSF(rDocSh.GetModel(), uno::UNO_QUERY);
+    uno::Reference< container::XNameAccess > xVBACodeNamedObjectAccess;
+    uno::Reference< uno::XInterface > xDocModuleApiObject;
+    if ( xSF.is() )
+    {
+        xVBACodeNamedObjectAccess.set( xSF->createInstance("ooo.vba.VBAObjectModuleObjectProvider"), uno::UNO_QUERY );
+        xDocModuleApiObject.set( xVBACodeNamedObjectAccess->getByName( sCodeName ), uno::UNO_QUERY );
+    }
+    return xDocModuleApiObject;
+
+}
+
+static script::ModuleInfo lcl_InitModuleInfo( const SfxObjectShell& rDocSh, const OUString& sModule )
+{
+    script::ModuleInfo sModuleInfo;
+    sModuleInfo.ModuleType = script::ModuleType::DOCUMENT;
+    sModuleInfo.ModuleObject = GetDocModuleObject( rDocSh, sModule );
+    return sModuleInfo;
+}
+
+void VBA_InsertModule( ScDocument& rDoc, SCTAB nTab, const OUString& sSource )
+{
+    SfxObjectShell& rDocSh = *rDoc.GetDocumentShell();
+    uno::Reference< script::XLibraryContainer > xLibContainer = rDocSh.GetBasicContainer();
+    OSL_ENSURE( xLibContainer.is(), "No BasicContainer!" );
+
+    uno::Reference< container::XNameContainer > xLib;
+    if( xLibContainer.is() )
+    {
+        OUString aLibName( "Standard" );
+#if HAVE_FEATURE_SCRIPTING
+        if ( rDocSh.GetBasicManager() && !rDocSh.GetBasicManager()->GetName().isEmpty() )
+        {
+            aLibName = rDocSh.GetBasicManager()->GetName();
+        }
+#endif
+        uno::Any aLibAny = xLibContainer->getByName( aLibName );
+        aLibAny >>= xLib;
+    }
+    if( !xLib.is() )
+        return;
+
+    // if the Module with codename exists then find a new name
+    sal_Int32 nNum = 1;
+    OUString genModuleName = "Sheet1";
+    while( xLib->hasByName( genModuleName ) )
+        genModuleName = "Sheet" + OUString::number( ++nNum );
+
+    uno::Any aSourceAny;
+    OUString sTmpSource = sSource;
+    if ( sTmpSource.isEmpty() )
+        sTmpSource = "Rem Attribute VBA_ModuleType=VBADocumentModule\nOption VBASupport 1\n";
+    aSourceAny <<= sTmpSource;
+    uno::Reference< script::vba::XVBAModuleInfo > xVBAModuleInfo( xLib, uno::UNO_QUERY );
+    if ( xVBAModuleInfo.is() )
+    {
+        rDoc.SetCodeName( nTab, genModuleName );
+        script::ModuleInfo sModuleInfo = lcl_InitModuleInfo(  rDocSh, genModuleName );
+        xVBAModuleInfo->insertModuleInfo( genModuleName, sModuleInfo );
+        xLib->insertByName( genModuleName, aSourceAny );
+    }
+}
+
+void VBA_DeleteModule( ScDocShell& rDocSh, const OUString& sModuleName )
+{
+    uno::Reference< script::XLibraryContainer > xLibContainer = rDocSh.GetBasicContainer();
+    OSL_ENSURE( xLibContainer.is(), "No BasicContainer!" );
+
+    uno::Reference< container::XNameContainer > xLib;
+    if( xLibContainer.is() )
+    {
+        OUString aLibName( "Standard" );
+#if HAVE_FEATURE_SCRIPTING
+        if ( rDocSh.GetBasicManager() && !rDocSh.GetBasicManager()->GetName().isEmpty() )
+        {
+            aLibName = rDocSh.GetBasicManager()->GetName();
+        }
+#endif
+        uno::Any aLibAny = xLibContainer->getByName( aLibName );
+        aLibAny >>= xLib;
+    }
+    if( xLib.is() )
+    {
+        uno::Reference< script::vba::XVBAModuleInfo > xVBAModuleInfo( xLib, uno::UNO_QUERY );
+        if( xLib->hasByName( sModuleName ) )
+            xLib->removeByName( sModuleName );
+        if ( xVBAModuleInfo.is() && xVBAModuleInfo->hasModuleInfo(sModuleName) )
+            xVBAModuleInfo->removeModuleInfo( sModuleName );
+
+    }
+}
+
+bool ScDocFunc::InsertTable( SCTAB nTab, const OUString& rName, bool bRecord, bool bApi )
+{
+    bool bSuccess = false;
+    weld::WaitObject aWait( ScDocShell::GetActiveDialogParent() );
+
+    ScDocShellModificator aModificator( rDocShell );
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    // Strange loop, also basic is loaded too early ( InsertTable )
+    // is called via the xml import for sheets in described in ODF
+    bool bInsertDocModule = false;
+
+    if(  !rDocShell.GetDocument().IsImportingXML() )
+    {
+        bInsertDocModule = rDoc.IsInVBAMode();
+    }
+    if ( bInsertDocModule || ( bRecord && !rDoc.IsUndoEnabled() ) )
+        bRecord = false;
+
+    if (bRecord)
+        rDoc.BeginDrawUndo();                          //  InsertTab generates SdrUndoNewPage
+
+    SCTAB nTabCount = rDoc.GetTableCount();
+    bool bAppend = ( nTab >= nTabCount );
+    if ( bAppend )
+        nTab = nTabCount;       // important for Undo
+
+    if (rDoc.InsertTab( nTab, rName ))
+    {
+        if (bRecord)
+            rDocShell.GetUndoManager()->AddUndoAction(
+                        std::make_unique<ScUndoInsertTab>( &rDocShell, nTab, bAppend, rName));
+        //  Update views:
+        // Only insert vba modules if vba mode ( and not currently importing XML )
+        if( bInsertDocModule )
+        {
+            VBA_InsertModule( rDoc, nTab, OUString() );
+        }
+        rDocShell.Broadcast( ScTablesHint( SC_TAB_INSERTED, nTab ) );
+
+        rDocShell.PostPaintExtras();
+        aModificator.SetDocumentModified();
+        SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );
+        bSuccess = true;
+    }
+    else if (!bApi)
+        rDocShell.ErrorMessage(STR_TABINSERT_ERROR);
+
+    return bSuccess;
+}
+
+bool ScDocFunc::DeleteTable( SCTAB nTab, bool bRecord )
+{
+    weld::WaitObject aWait( ScDocShell::GetActiveDialogParent() );
+
+    ScDocShellModificator aModificator( rDocShell );
+
+    bool bSuccess = false;
+    ScDocument& rDoc = rDocShell.GetDocument();
+    bool bVbaEnabled = rDoc.IsInVBAMode();
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+    if ( bVbaEnabled )
+        bRecord = false;
+    bool bWasLinked = rDoc.IsLinked(nTab);
+    ScDocumentUniquePtr pUndoDoc;
+    std::unique_ptr<ScRefUndoData> pUndoData;
+    if (bRecord)
+    {
+        pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+        SCTAB nCount = rDoc.GetTableCount();
+
+        pUndoDoc->InitUndo( rDoc, nTab, nTab, true, true );     // only nTab with Flags
+        pUndoDoc->AddUndoTab( 0, nCount-1 );                    // all sheets for references
+
+        rDoc.CopyToDocument(0,0,nTab, rDoc.MaxCol(),rDoc.MaxRow(),nTab, InsertDeleteFlags::ALL,false, *pUndoDoc );
+        OUString aOldName;
+        rDoc.GetName( nTab, aOldName );
+        pUndoDoc->RenameTab( nTab, aOldName );
+        if (bWasLinked)
+            pUndoDoc->SetLink( nTab, rDoc.GetLinkMode(nTab), rDoc.GetLinkDoc(nTab),
+                                rDoc.GetLinkFlt(nTab), rDoc.GetLinkOpt(nTab),
+                                rDoc.GetLinkTab(nTab),
+                                rDoc.GetLinkRefreshDelay(nTab) );
+
+        if ( rDoc.IsScenario(nTab) )
+        {
+            pUndoDoc->SetScenario( nTab, true );
+            OUString aComment;
+            Color  aColor;
+            ScScenarioFlags nScenFlags;
+            rDoc.GetScenarioData( nTab, aComment, aColor, nScenFlags );
+            pUndoDoc->SetScenarioData( nTab, aComment, aColor, nScenFlags );
+            bool bActive = rDoc.IsActiveScenario( nTab );
+            pUndoDoc->SetActiveScenario( nTab, bActive );
+        }
+        pUndoDoc->SetVisible( nTab, rDoc.IsVisible( nTab ) );
+        pUndoDoc->SetTabBgColor( nTab, rDoc.GetTabBgColor(nTab) );
+        auto pSheetEvents = rDoc.GetSheetEvents( nTab );
+        pUndoDoc->SetSheetEvents( nTab, std::unique_ptr<ScSheetEvents>(pSheetEvents ? new ScSheetEvents(*pSheetEvents) : nullptr) );
+
+        //  Drawing-Layer has to take care of its own undo!!!
+        rDoc.BeginDrawUndo();                          //  DeleteTab generates SdrUndoDelPage
+
+        pUndoData.reset(new ScRefUndoData( &rDoc ));
+    }
+
+    if (rDoc.DeleteTab(nTab))
+    {
+        if (bRecord)
+        {
+            vector<SCTAB> theTabs;
+            theTabs.push_back(nTab);
+            rDocShell.GetUndoManager()->AddUndoAction(
+                        std::make_unique<ScUndoDeleteTab>( &rDocShell, theTabs, std::move(pUndoDoc), std::move(pUndoData) ));
+        }
+        //  Update views:
+        if( bVbaEnabled )
+        {
+            OUString sCodeName;
+            if( rDoc.GetCodeName( nTab, sCodeName ) )
+            {
+                VBA_DeleteModule( rDocShell, sCodeName );
+            }
+        }
+        rDocShell.Broadcast( ScTablesHint( SC_TAB_DELETED, nTab ) );
+
+        if (bWasLinked)
+        {
+            rDocShell.UpdateLinks();                // update Link-Manager
+            SfxBindings* pBindings = rDocShell.GetViewBindings();
+            if (pBindings)
+                pBindings->Invalidate(SID_LINKS);
+        }
+
+        rDocShell.PostPaintExtras();
+        aModificator.SetDocumentModified();
+
+        SfxApplication* pSfxApp = SfxGetpApp();                                // Navigator
+        pSfxApp->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );
+        pSfxApp->Broadcast( SfxHint( SfxHintId::ScAreasChanged ) );
+        pSfxApp->Broadcast( SfxHint( SfxHintId::ScDbAreasChanged ) );
+        pSfxApp->Broadcast( SfxHint( SfxHintId::ScAreaLinksChanged ) );
+
+        bSuccess = true;
+    }
+    return bSuccess;
+}
+
+void ScDocFunc::SetTableVisible( SCTAB nTab, bool bVisible, bool bApi )
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+    bool bUndo(rDoc.IsUndoEnabled());
+    if ( rDoc.IsVisible( nTab ) == bVisible )
+        return;                                // nothing to do - ok
+
+    if ( !rDoc.IsDocEditable() )
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(STR_PROTECTIONERR);
+        return;
+    }
+
+    ScDocShellModificator aModificator( rDocShell );
+
+    if ( !bVisible && !rDoc.IsImportingXML() )     // #i57869# allow hiding in any order for loading
+    {
+        // do not disable all sheets
+
+        sal_uInt16 nVisCount = 0;
+        SCTAB nCount = rDoc.GetTableCount();
+        for (SCTAB i=0; i<nCount && nVisCount<2; i++)
+            if (rDoc.IsVisible(i))
+                ++nVisCount;
+
+        if (nVisCount <= 1)
+        {
+            if (!bApi)
+                rDocShell.ErrorMessage(STR_PROTECTIONERR);  //! separate error message?
+            return;
+        }
+    }
+
+    rDoc.SetVisible( nTab, bVisible );
+    if (bUndo)
+    {
+        std::vector<SCTAB> undoTabs { nTab };
+        rDocShell.GetUndoManager()->AddUndoAction( std::make_unique<ScUndoShowHideTab>( &rDocShell, std::move(undoTabs), bVisible ) );
+    }
+
+    //  update views
+    if (!bVisible)
+        rDocShell.Broadcast( ScTablesHint( SC_TAB_HIDDEN, nTab ) );
+
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );
+    rDocShell.PostPaint(0,0,0,rDoc.MaxCol(),rDoc.MaxRow(),MAXTAB, PaintPartFlags::Extras);
+    aModificator.SetDocumentModified();
+}
+
+bool ScDocFunc::SetLayoutRTL( SCTAB nTab, bool bRTL )
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+    bool bUndo(rDoc.IsUndoEnabled());
+    if ( rDoc.IsLayoutRTL( nTab ) == bRTL )
+        return true;                                // nothing to do - ok
+
+    //! protection (sheet or document?)
+
+    ScDocShellModificator aModificator( rDocShell );
+
+    rDoc.SetLayoutRTL( nTab, bRTL, ScObjectHandling::MirrorRTLMode);
+
+    if (bUndo)
+    {
+        rDocShell.GetUndoManager()->AddUndoAction( std::make_unique<ScUndoLayoutRTL>( &rDocShell, nTab, bRTL ) );
+    }
+
+    rDocShell.PostPaint( 0,0,0,rDoc.MaxCol(),rDoc.MaxRow(),MAXTAB, PaintPartFlags::All );
+    aModificator.SetDocumentModified();
+
+    SfxBindings* pBindings = rDocShell.GetViewBindings();
+    if (pBindings)
+    {
+        pBindings->Invalidate( FID_TAB_RTL );
+        pBindings->Invalidate( SID_ATTR_SIZE );
+    }
+
+    return true;
+}
+
+bool ScDocFunc::RenameTable( SCTAB nTab, const OUString& rName, bool bRecord, bool bApi )
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+    if ( !rDoc.IsDocEditable() )
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(STR_PROTECTIONERR);
+        return false;
+    }
+
+    ScDocShellModificator aModificator( rDocShell );
+
+    bool bSuccess = false;
+    OUString sOldName;
+    rDoc.GetName(nTab, sOldName);
+    if (rDoc.RenameTab( nTab, rName ))
+    {
+        if (bRecord)
+        {
+            rDocShell.GetUndoManager()->AddUndoAction(
+                            std::make_unique<ScUndoRenameTab>( &rDocShell, nTab, sOldName, rName));
+        }
+        rDocShell.PostPaintExtras();
+        aModificator.SetDocumentModified();
+        SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );
+        SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreasChanged ) );
+
+        bSuccess = true;
+    }
+    return bSuccess;
+}
+
+bool ScDocFunc::SetTabBgColor( SCTAB nTab, const Color& rColor, bool bRecord, bool bApi )
+{
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+    if ( !rDoc.IsDocEditable() || rDoc.IsTabProtected(nTab) )
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(STR_PROTECTIONERR); //TODO Check to see what this string is...
+        return false;
+    }
+
+    Color aOldTabBgColor = rDoc.GetTabBgColor(nTab);
+
+    bool bSuccess = false;
+    rDoc.SetTabBgColor(nTab, rColor);
+    if ( rDoc.GetTabBgColor(nTab) == rColor)
+        bSuccess = true;
+    if (bSuccess)
+    {
+        if (bRecord)
+        {
+            rDocShell.GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoTabColor>( &rDocShell, nTab, aOldTabBgColor, rColor));
+        }
+        rDocShell.PostPaintExtras();
+        ScDocShellModificator aModificator( rDocShell );
+        aModificator.SetDocumentModified();
+        SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );
+
+        bSuccess = true;
+    }
+    return bSuccess;
+}
+
+bool ScDocFunc::SetTabBgColor(
+    ScUndoTabColorInfo::List& rUndoTabColorList, bool bApi )
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+    bool bRecord = true;
+    if (!rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    if ( !rDoc.IsDocEditable() )
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(STR_PROTECTIONERR); //TODO Get a better String Error...
+        return false;
+    }
+
+    sal_uInt16 nTab;
+    Color aNewTabBgColor;
+    bool bSuccess = true;
+    size_t nTabProtectCount = 0;
+    size_t nTabListCount = rUndoTabColorList.size();
+    for ( size_t i = 0; i < nTabListCount; ++i )
+    {
+        ScUndoTabColorInfo& rInfo = rUndoTabColorList[i];
+        nTab = rInfo.mnTabId;
+        if ( !rDoc.IsTabProtected(nTab) )
+        {
+            aNewTabBgColor = rInfo.maNewTabBgColor;
+            rInfo.maOldTabBgColor = rDoc.GetTabBgColor(nTab);
+            rDoc.SetTabBgColor(nTab, aNewTabBgColor);
+            if ( rDoc.GetTabBgColor(nTab) != aNewTabBgColor)
+            {
+                bSuccess = false;
+                break;
+            }
+        }
+        else
+        {
+            nTabProtectCount++;
+        }
+    }
+
+    if ( nTabProtectCount == nTabListCount )
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(STR_PROTECTIONERR); //TODO Get a better String Error...
+        return false;
+    }
+
+    if (bSuccess)
+    {
+        if (bRecord)
+        {
+            rDocShell.GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoTabColor>( &rDocShell, std::vector(rUndoTabColorList)));
+        }
+        rDocShell.PostPaintExtras();
+        ScDocShellModificator aModificator( rDocShell );
+        aModificator.SetDocumentModified();
+    }
+    return bSuccess;
+}
+
+//! SetWidthOrHeight - duplicated in ViewFunc !!!!!!
+//! Problems:
+//! - Optimal height of text cells is different for a printer and a screen
+//! - Optimal width needs a selection in order to take only selected cells into account
+
+static sal_uInt16 lcl_GetOptimalColWidth( ScDocShell& rDocShell, SCCOL nCol, SCTAB nTab )
+{
+    ScSizeDeviceProvider aProv(&rDocShell);
+    OutputDevice* pDev = aProv.GetDevice();         // has pixel MapMode
+    double nPPTX = aProv.GetPPTX();
+    double nPPTY = aProv.GetPPTY();
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+    Fraction aOne(1,1);
+    sal_uInt16 nTwips = rDoc.GetOptimalColWidth( nCol, nTab, pDev, nPPTX, nPPTY, aOne, aOne,
+                                                false/*bFormula*/ );
+
+    return nTwips;
+}
+
+bool ScDocFunc::SetWidthOrHeight(
+    bool bWidth, const std::vector<sc::ColRowSpan>& rRanges, SCTAB nTab,
+    ScSizeMode eMode, sal_uInt16 nSizeTwips, bool bRecord, bool bApi )
+{
+    ScDocShellModificator aModificator( rDocShell );
+
+    if (rRanges.empty())
+        return true;
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+    if ( bRecord && !rDoc.IsUndoEnabled() )
+        bRecord = false;
+
+    // import into read-only document is possible
+    if ( !rDoc.IsChangeReadOnlyEnabled() && !rDocShell.IsEditable() )
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(STR_PROTECTIONERR);      //! separate error message?
+        return false;
+    }
+
+    SCCOLROW nStart = rRanges[0].mnStart;
+    SCCOLROW nEnd = rRanges[0].mnEnd;
+
+    if ( eMode == SC_SIZE_OPTIMAL )
+    {
+        //! Option "Show formulas" - but where to get them from?
+    }
+
+    ScDocumentUniquePtr pUndoDoc;
+    std::unique_ptr<ScOutlineTable> pUndoTab;
+    std::vector<sc::ColRowSpan> aUndoRanges;
+
+    if ( bRecord )
+    {
+        rDoc.BeginDrawUndo();                          // Drawing Updates
+
+        pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+        if (bWidth)
+        {
+            pUndoDoc->InitUndo( rDoc, nTab, nTab, true );
+            rDoc.CopyToDocument( static_cast<SCCOL>(nStart), 0, nTab, static_cast<SCCOL>(nEnd), rDoc.MaxRow(), nTab, InsertDeleteFlags::NONE, false, *pUndoDoc );
+        }
+        else
+        {
+            pUndoDoc->InitUndo( rDoc, nTab, nTab, false, true );
+            rDoc.CopyToDocument( 0, static_cast<SCROW>(nStart), nTab, rDoc.MaxCol(), static_cast<SCROW>(nEnd), nTab, InsertDeleteFlags::NONE, false, *pUndoDoc );
+        }
+
+        aUndoRanges = rRanges;
+
+        ScOutlineTable* pTable = rDoc.GetOutlineTable( nTab );
+        if (pTable)
+            pUndoTab.reset(new ScOutlineTable( *pTable ));
+    }
+
+    bool bShow = nSizeTwips > 0 || eMode != SC_SIZE_DIRECT;
+    bool bOutline = false;
+
+    for (const sc::ColRowSpan& rRange : rRanges)
+    {
+        SCCOLROW nStartNo = rRange.mnStart;
+        SCCOLROW nEndNo   = rRange.mnEnd;
+
+        if ( !bWidth )                      // deal with heights always in blocks
+        {
+            if ( eMode==SC_SIZE_OPTIMAL || eMode==SC_SIZE_VISOPT )
+            {
+                bool bAll = ( eMode==SC_SIZE_OPTIMAL );
+                if (!bAll)
+                {
+                    //  delete for all that have CRFlags::ManualSize enabled
+                    //  then SetOptimalHeight with bShrink = FALSE
+                    for (SCROW nRow=nStartNo; nRow<=nEndNo; nRow++)
+                    {
+                        CRFlags nOld = rDoc.GetRowFlags(nRow,nTab);
+                        SCROW nLastRow = -1;
+                        bool bHidden = rDoc.RowHidden(nRow, nTab, nullptr, &nLastRow);
+                        if ( !bHidden && ( nOld & CRFlags::ManualSize ) )
+                            rDoc.SetRowFlags( nRow, nTab, nOld & ~CRFlags::ManualSize );
+                    }
+                }
+
+                ScSizeDeviceProvider aProv( &rDocShell );
+                Fraction aOne(1,1);
+                sc::RowHeightContext aCxt(rDoc.MaxRow(), aProv.GetPPTX(), aProv.GetPPTY(), aOne, aOne, aProv.GetDevice());
+                aCxt.setForceAutoSize(bAll);
+                rDoc.SetOptimalHeight(aCxt, nStartNo, nEndNo, nTab, bApi);
+
+                if (bAll)
+                    rDoc.ShowRows( nStartNo, nEndNo, nTab, true );
+
+                //  Manual flag will be set already in SetOptimalHeight if bAll=true
+                //  (it is on when Extra-Height, otherwise off).
+            }
+            else if ( eMode==SC_SIZE_DIRECT || eMode==SC_SIZE_ORIGINAL )
+            {
+                if (nSizeTwips)
+                {
+                    rDoc.SetRowHeightRange( nStartNo, nEndNo, nTab, nSizeTwips );
+                    rDoc.SetManualHeight( nStartNo, nEndNo, nTab, true );          // height was set manually
+                }
+                if ( eMode != SC_SIZE_ORIGINAL )
+                    rDoc.ShowRows( nStartNo, nEndNo, nTab, nSizeTwips != 0 );
+            }
+            else if ( eMode==SC_SIZE_SHOW )
+            {
+                rDoc.ShowRows( nStartNo, nEndNo, nTab, true );
+            }
+        }
+        else                                // Column widths
+        {
+            for (SCCOL nCol=static_cast<SCCOL>(nStartNo); nCol<=static_cast<SCCOL>(nEndNo); nCol++)
+            {
+                if ( eMode != SC_SIZE_VISOPT || !rDoc.ColHidden(nCol, nTab) )
+                {
+                    sal_uInt16 nThisSize = nSizeTwips;
+
+                    if ( eMode==SC_SIZE_OPTIMAL || eMode==SC_SIZE_VISOPT )
+                        nThisSize = nSizeTwips +
+                                    lcl_GetOptimalColWidth( rDocShell, nCol, nTab );
+                    if ( nThisSize )
+                        rDoc.SetColWidth( nCol, nTab, nThisSize );
+
+                    if ( eMode != SC_SIZE_ORIGINAL )
+                        rDoc.ShowCol( nCol, nTab, bShow );
+                }
+            }
+        }
+
+                            //  adjust outlines
+
+        if ( eMode != SC_SIZE_ORIGINAL )
+        {
+            if (bWidth)
+                bOutline = bOutline || rDoc.UpdateOutlineCol(
+                        static_cast<SCCOL>(nStartNo),
+                        static_cast<SCCOL>(nEndNo), nTab, bShow );
+            else
+                bOutline = bOutline || rDoc.UpdateOutlineRow(
+                        static_cast<SCROW>(nStartNo),
+                        static_cast<SCROW>(nEndNo), nTab, bShow );
+        }
+    }
+    rDoc.SetDrawPageSize(nTab);
+
+    if (!bOutline)
+        pUndoTab.reset();
+
+    if (bRecord)
+    {
+        ScMarkData aMark(rDoc.GetSheetLimits());
+        aMark.SelectOneTable( nTab );
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoWidthOrHeight>(
+                &rDocShell, aMark, nStart, nTab, nEnd, nTab, std::move(pUndoDoc),
+                std::move(aUndoRanges), std::move(pUndoTab), eMode, nSizeTwips, bWidth));
+    }
+
+    rDoc.UpdatePageBreaks( nTab );
+
+    ScTabViewShell* pViewSh = rDocShell.GetBestViewShell();
+    if (pViewSh)
+        pViewSh->OnLOKSetWidthOrHeight(nStart, bWidth);
+
+    rDocShell.PostPaint(0,0,nTab,rDoc.MaxCol(),rDoc.MaxRow(),nTab,PaintPartFlags::All);
+    aModificator.SetDocumentModified();
+
+    return false;
+}
+
+bool ScDocFunc::InsertPageBreak( bool bColumn, const ScAddress& rPos,
+                                bool bRecord, bool bSetModified )
+{
+    ScDocShellModificator aModificator( rDocShell );
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+    SCTAB nTab = rPos.Tab();
+    SfxBindings* pBindings = rDocShell.GetViewBindings();
+
+    SCCOLROW nPos = bColumn ? static_cast<SCCOLROW>(rPos.Col()) :
+        static_cast<SCCOLROW>(rPos.Row());
+    if (nPos == 0)
+        return false;                   // first column / row
+
+    ScBreakType nBreak = bColumn ?
+        rDoc.HasColBreak(static_cast<SCCOL>(nPos), nTab) :
+        rDoc.HasRowBreak(static_cast<SCROW>(nPos), nTab);
+    if (nBreak & ScBreakType::Manual)
+        return true;
+
+    if (bRecord)
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoPageBreak>( &rDocShell, rPos.Col(), rPos.Row(), nTab, bColumn, true ) );
+
+    if (bColumn)
+        rDoc.SetColBreak(static_cast<SCCOL>(nPos), nTab, false, true);
+    else
+        rDoc.SetRowBreak(static_cast<SCROW>(nPos), nTab, false, true);
+
+    rDoc.InvalidatePageBreaks(nTab);
+    rDoc.UpdatePageBreaks( nTab );
+
+    rDoc.SetStreamValid(nTab, false);
+
+    if (bColumn)
+    {
+        rDocShell.PostPaint( static_cast<SCCOL>(nPos)-1, 0, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab, PaintPartFlags::Grid );
+        if (pBindings)
+        {
+            pBindings->Invalidate( FID_INS_COLBRK );
+            pBindings->Invalidate( FID_DEL_COLBRK );
+        }
+    }
+    else
+    {
+        rDocShell.PostPaint( 0, static_cast<SCROW>(nPos)-1, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab, PaintPartFlags::Grid );
+        if (pBindings)
+        {
+            pBindings->Invalidate( FID_INS_ROWBRK );
+            pBindings->Invalidate( FID_DEL_ROWBRK );
+        }
+    }
+    if (pBindings)
+        pBindings->Invalidate( FID_DEL_MANUALBREAKS );
+
+    if (bSetModified)
+        aModificator.SetDocumentModified();
+
+    return true;
+}
+
+bool ScDocFunc::RemovePageBreak( bool bColumn, const ScAddress& rPos,
+                                bool bRecord, bool bSetModified )
+{
+    ScDocShellModificator aModificator( rDocShell );
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+    SCTAB nTab = rPos.Tab();
+    SfxBindings* pBindings = rDocShell.GetViewBindings();
+
+    SCCOLROW nPos = bColumn ? static_cast<SCCOLROW>(rPos.Col()) :
+        static_cast<SCCOLROW>(rPos.Row());
+
+    ScBreakType nBreak;
+    if (bColumn)
+        nBreak = rDoc.HasColBreak(static_cast<SCCOL>(nPos), nTab);
+    else
+        nBreak = rDoc.HasRowBreak(static_cast<SCROW>(nPos), nTab);
+    if (!(nBreak & ScBreakType::Manual))
+        // There is no manual break.
+        return false;
+
+    if (bRecord)
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoPageBreak>( &rDocShell, rPos.Col(), rPos.Row(), nTab, bColumn, false ) );
+
+    if (bColumn)
+        rDoc.RemoveColBreak(static_cast<SCCOL>(nPos), nTab, false, true);
+    else
+        rDoc.RemoveRowBreak(static_cast<SCROW>(nPos), nTab, false, true);
+
+    rDoc.UpdatePageBreaks( nTab );
+
+    rDoc.SetStreamValid(nTab, false);
+
+    if (bColumn)
+    {
+        rDocShell.PostPaint( static_cast<SCCOL>(nPos)-1, 0, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab, PaintPartFlags::Grid );
+        if (pBindings)
+        {
+            pBindings->Invalidate( FID_INS_COLBRK );
+            pBindings->Invalidate( FID_DEL_COLBRK );
+        }
+    }
+    else
+    {
+        rDocShell.PostPaint( 0, nPos-1, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab, PaintPartFlags::Grid );
+        if (pBindings)
+        {
+            pBindings->Invalidate( FID_INS_ROWBRK );
+            pBindings->Invalidate( FID_DEL_ROWBRK );
+        }
+    }
+    if (pBindings)
+        pBindings->Invalidate( FID_DEL_MANUALBREAKS );
+
+    if (bSetModified)
+        aModificator.SetDocumentModified();
+
+    return true;
+}
+
+void ScDocFunc::ProtectSheet( SCTAB nTab, const ScTableProtection& rProtect )
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    std::unique_ptr<ScTableProtection> p;
+    if (!rProtect.isProtected() && rDoc.IsUndoEnabled())
+    {
+        // In case of unprotecting, use a copy of passed ScTableProtection object for undo
+        p = std::make_unique<ScTableProtection>(rProtect);
+    }
+    rDoc.SetTabProtection(nTab, &rProtect);
+    if (rDoc.IsUndoEnabled())
+    {
+        if (!p)
+        {
+            // For protection case, use a copy of resulting ScTableProtection for undo
+            const ScTableProtection* pProtect = rDoc.GetTabProtection(nTab);
+            p = std::make_unique<ScTableProtection>(*pProtect);
+        }
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoTabProtect>(&rDocShell, nTab, std::move(p)));
+        // ownership of unique_ptr now transferred to ScUndoTabProtect.
+    }
+    for (SfxViewFrame* fr = SfxViewFrame::GetFirst(&rDocShell); fr;
+         fr = SfxViewFrame::GetNext(*fr, &rDocShell))
+        if (ScTabViewShell* pTabViewShell = dynamic_cast<ScTabViewShell*>(fr->GetViewShell()))
+            pTabViewShell->SetTabProtectionSymbol(nTab, rProtect.isProtected());
+    rDocShell.PostPaintGridAll();
+    ScDocShellModificator aModificator(rDocShell);
+    aModificator.SetDocumentModified();
+}
+
+void ScDocFunc::ProtectDocument(const ScDocProtection& rProtect)
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    std::unique_ptr<ScDocProtection> p;
+    if (!rProtect.isProtected() && rDoc.IsUndoEnabled())
+    {
+        // In case of unprotecting, use a copy of passed ScTableProtection object for undo
+        p = std::make_unique<ScDocProtection>(rProtect);
+    }
+    rDoc.SetDocProtection(&rProtect);
+    if (rDoc.IsUndoEnabled())
+    {
+        if (!p)
+        {
+            // For protection case, use a copy of resulting ScTableProtection for undo
+            ScDocProtection* pProtect = rDoc.GetDocProtection();
+            p = std::make_unique<ScDocProtection>(*pProtect);
+        }
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoDocProtect>(&rDocShell, std::move(p)));
+        // ownership of unique_ptr now transferred to ScUndoTabProtect.
+    }
+
+    rDocShell.PostPaintGridAll();
+    ScDocShellModificator aModificator(rDocShell);
+    aModificator.SetDocumentModified();
+}
+
+bool ScDocFunc::Protect( SCTAB nTab, const OUString& rPassword )
+{
+    if (nTab == TABLEID_DOC)
+    {
+        // document protection
+        ScDocProtection aProtection;
+        aProtection.setProtected(true);
+        aProtection.setPassword(rPassword);
+        ProtectDocument(aProtection);
+
+    }
+    else
+    {
+        // sheet protection
+
+        const ScTableProtection* pOldProtection = rDocShell.GetDocument().GetTabProtection(nTab);
+        ::std::unique_ptr<ScTableProtection> pNewProtection(pOldProtection ? new ScTableProtection(*pOldProtection) : new ScTableProtection());
+        pNewProtection->setProtected(true);
+        pNewProtection->setPassword(rPassword);
+        ProtectSheet(nTab, *pNewProtection);
+    }
+    return true;
+}
+
+bool ScDocFunc::Unprotect( SCTAB nTab, const OUString& rPassword, bool bApi )
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    if (nTab == TABLEID_DOC)
+    {
+        // document protection
+
+        ScDocProtection* pDocProtect = rDoc.GetDocProtection();
+        if (!pDocProtect || !pDocProtect->isProtected())
+            // already unprotected (should not happen)!
+            return true;
+
+        if (!pDocProtect->verifyPassword(rPassword))
+        {
+            if (!bApi)
+            {
+                std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(ScDocShell::GetActiveDialogParent(),
+                                                              VclMessageType::Info, VclButtonsType::Ok,
+                                                              ScResId(SCSTR_WRONGPASSWORD)));
+                xInfoBox->run();
+            }
+            return false;
+        }
+
+        ScDocProtection aNewProtection(*pDocProtect);
+        aNewProtection.setProtected(false);
+        ProtectDocument(aNewProtection);
+
+    }
+    else
+    {
+        // sheet protection
+
+        const ScTableProtection* pTabProtect = rDoc.GetTabProtection(nTab);
+        if (!pTabProtect || !pTabProtect->isProtected())
+            // already unprotected (should not happen)!
+            return true;
+        if (!pTabProtect->verifyPassword(rPassword))
+        {
+            if (!bApi)
+            {
+                std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(ScDocShell::GetActiveDialogParent(),
+                                                              VclMessageType::Info, VclButtonsType::Ok,
+                                                              ScResId(SCSTR_WRONGPASSWORD)));
+                xInfoBox->run();
+            }
+            return false;
+        }
+
+        ScTableProtection aNewProtection(*pTabProtect);
+        aNewProtection.setProtected(false);
+        ProtectSheet(nTab, aNewProtection);
+    }
+
+    return true;
+}
+
+void ScDocFunc::ClearItems( const ScMarkData& rMark, const sal_uInt16* pWhich, bool bApi )
+{
+    ScDocShellModificator aModificator( rDocShell );
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+    bool bUndo (rDoc.IsUndoEnabled());
+    ScEditableTester aTester( rDoc, rMark );
+    if (!aTester.IsEditable())
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(aTester.GetMessageId());
+        return;
+    }
+
+    //  #i12940# ClearItems is called (from setPropertyToDefault) directly with uno object's cached
+    //  MarkData (GetMarkData), so rMark must be changed to multi selection for ClearSelectionItems
+    //  here.
+
+    ScMarkData aMultiMark = rMark;
+    aMultiMark.SetMarking(false);       // for MarkToMulti
+    aMultiMark.MarkToMulti();
+    const ScRange& aMarkRange = aMultiMark.GetMultiMarkArea();
+
+    if (bUndo)
+    {
+        SCTAB nStartTab = aMarkRange.aStart.Tab();
+        SCTAB nEndTab = aMarkRange.aEnd.Tab();
+
+        ScDocumentUniquePtr pUndoDoc(new ScDocument( SCDOCMODE_UNDO ));
+        pUndoDoc->InitUndo( rDoc, nStartTab, nEndTab );
+        rDoc.CopyToDocument( aMarkRange, InsertDeleteFlags::ATTRIB, true, *pUndoDoc, &aMultiMark );
+
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoClearItems>( &rDocShell, aMultiMark, std::move(pUndoDoc), pWhich ) );
+    }
+
+    rDoc.ClearSelectionItems( pWhich, aMultiMark );
+
+    rDocShell.PostPaint( aMarkRange, PaintPartFlags::Grid, SC_PF_LINES | SC_PF_TESTMERGE );
+    aModificator.SetDocumentModified();
+
+    //! Bindings-Invalidate etc.?
+}
+
+bool ScDocFunc::ChangeIndent( const ScMarkData& rMark, bool bIncrement, bool bApi )
+{
+    ScDocShellModificator aModificator( rDocShell );
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+    bool bUndo(rDoc.IsUndoEnabled());
+    ScEditableTester aTester( rDoc, rMark );
+    if (!aTester.IsEditable())
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(aTester.GetMessageId());
+        return false;
+    }
+
+    const ScRange& aMarkRange = rMark.GetMultiMarkArea();
+
+    if (bUndo)
+    {
+        SCTAB nStartTab = aMarkRange.aStart.Tab();
+        SCTAB nTabCount = rDoc.GetTableCount();
+
+        ScDocumentUniquePtr pUndoDoc(new ScDocument( SCDOCMODE_UNDO ));
+        pUndoDoc->InitUndo( rDoc, nStartTab, nStartTab );
+        for (const auto& rTab : rMark)
+        {
+            if (rTab >= nTabCount)
+                break;
+
+            if (rTab != nStartTab)
+                pUndoDoc->AddUndoTab( rTab, rTab );
+        }
+
+        ScRange aCopyRange = aMarkRange;
+        aCopyRange.aStart.SetTab(0);
+        aCopyRange.aEnd.SetTab(nTabCount-1);
+        rDoc.CopyToDocument( aCopyRange, InsertDeleteFlags::ATTRIB, true, *pUndoDoc, &rMark );
+
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoIndent>( &rDocShell, rMark, std::move(pUndoDoc), bIncrement ) );
+    }
+
+    rDoc.ChangeSelectionIndent( bIncrement, rMark );
+
+    rDocShell.PostPaint( aMarkRange, PaintPartFlags::Grid, SC_PF_LINES | SC_PF_TESTMERGE );
+    aModificator.SetDocumentModified();
+
+    SfxBindings* pBindings = rDocShell.GetViewBindings();
+    if (pBindings)
+    {
+        pBindings->Invalidate( SID_ALIGNLEFT );         // ChangeIndent aligns left
+        pBindings->Invalidate( SID_ALIGNRIGHT );
+        pBindings->Invalidate( SID_ALIGNBLOCK );
+        pBindings->Invalidate( SID_ALIGNCENTERHOR );
+        pBindings->Invalidate( SID_ATTR_LRSPACE );
+        pBindings->Invalidate( SID_ATTR_PARA_ADJUST_LEFT );
+        pBindings->Invalidate( SID_ATTR_PARA_ADJUST_RIGHT );
+        pBindings->Invalidate( SID_ATTR_PARA_ADJUST_BLOCK );
+        pBindings->Invalidate( SID_ATTR_PARA_ADJUST_CENTER);
+        // pseudo slots for Format menu
+        pBindings->Invalidate( SID_ALIGN_ANY_HDEFAULT );
+        pBindings->Invalidate( SID_ALIGN_ANY_LEFT );
+        pBindings->Invalidate( SID_ALIGN_ANY_HCENTER );
+        pBindings->Invalidate( SID_ALIGN_ANY_RIGHT );
+        pBindings->Invalidate( SID_ALIGN_ANY_JUSTIFIED );
+    }
+
+    return true;
+}
+
+bool ScDocFunc::AutoFormat( const ScRange& rRange, const ScMarkData* pTabMark,
+                            sal_uInt16 nFormatNo, bool bApi )
+{
+    ScDocShellModificator aModificator( rDocShell );
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCTAB nStartTab = rRange.aStart.Tab();
+    SCCOL nEndCol = rRange.aEnd.Col();
+    SCROW nEndRow = rRange.aEnd.Row();
+    SCTAB nEndTab = rRange.aEnd.Tab();
+
+    bool bRecord = true;
+    if (!rDoc.IsUndoEnabled())
+        bRecord = false;
+    ScMarkData aMark(rDoc.GetSheetLimits());
+    if (pTabMark)
+        aMark = *pTabMark;
+    else
+    {
+        for (SCTAB nTab=nStartTab; nTab<=nEndTab; nTab++)
+            aMark.SelectTable( nTab, true );
+    }
+
+    ScAutoFormat* pAutoFormat = ScGlobal::GetOrCreateAutoFormat();
+    ScEditableTester aTester( rDoc, nStartCol,nStartRow, nEndCol,nEndRow, aMark );
+    if ( nFormatNo < pAutoFormat->size() && aTester.IsEditable() )
+    {
+        weld::WaitObject aWait( ScDocShell::GetActiveDialogParent() );
+
+        bool bSize = pAutoFormat->findByIndex(nFormatNo)->GetIncludeWidthHeight();
+
+        SCTAB nTabCount = rDoc.GetTableCount();
+        ScDocumentUniquePtr pUndoDoc;
+        if ( bRecord )
+        {
+            pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+            pUndoDoc->InitUndo( rDoc, nStartTab, nStartTab, bSize, bSize );
+            for (const auto& rTab : aMark)
+            {
+                if (rTab >= nTabCount)
+                    break;
+
+                if (rTab != nStartTab)
+                    pUndoDoc->AddUndoTab( rTab, rTab, bSize, bSize );
+            }
+
+            ScRange aCopyRange = rRange;
+            aCopyRange.aStart.SetTab(0);
+            aCopyRange.aStart.SetTab(nTabCount-1);
+            rDoc.CopyToDocument( aCopyRange, InsertDeleteFlags::ATTRIB, false, *pUndoDoc, &aMark );
+            if (bSize)
+            {
+                rDoc.CopyToDocument( nStartCol,0,0, nEndCol,rDoc.MaxRow(),nTabCount-1,
+                                                            InsertDeleteFlags::NONE, false, *pUndoDoc, &aMark );
+                rDoc.CopyToDocument( 0,nStartRow,0, rDoc.MaxCol(),nEndRow,nTabCount-1,
+                                                            InsertDeleteFlags::NONE, false, *pUndoDoc, &aMark );
+            }
+            rDoc.BeginDrawUndo();
+        }
+
+        rDoc.AutoFormat( nStartCol, nStartRow, nEndCol, nEndRow, nFormatNo, aMark );
+
+        if (bSize)
+        {
+            std::vector<sc::ColRowSpan> aCols(1, sc::ColRowSpan(nStartCol,nEndCol));
+            std::vector<sc::ColRowSpan> aRows(1, sc::ColRowSpan(nStartRow,nEndRow));
+
+            for (const auto& rTab : aMark)
+            {
+                if (rTab >= nTabCount)
+                    break;
+
+                SetWidthOrHeight(true, aCols, rTab, SC_SIZE_VISOPT, STD_EXTRA_WIDTH, false, true);
+                SetWidthOrHeight(false, aRows, rTab, SC_SIZE_VISOPT, 0, false, false);
+                rDocShell.PostPaint( 0,0,rTab, rDoc.MaxCol(),rDoc.MaxRow(),rTab,
+                                PaintPartFlags::Grid | PaintPartFlags::Left | PaintPartFlags::Top );
+            }
+        }
+        else
+        {
+            for (const auto& rTab : aMark)
+            {
+                if (rTab >= nTabCount)
+                    break;
+
+                bool bAdj = AdjustRowHeight( ScRange(nStartCol, nStartRow, rTab,
+                                                     nEndCol, nEndRow, rTab), false, bApi );
+                if (bAdj)
+                    rDocShell.PostPaint( 0,nStartRow,rTab, rDoc.MaxCol(),rDoc.MaxRow(),rTab,
+                                        PaintPartFlags::Grid | PaintPartFlags::Left );
+                else
+                    rDocShell.PostPaint( nStartCol, nStartRow, rTab,
+                                        nEndCol, nEndRow, rTab, PaintPartFlags::Grid );
+            }
+        }
+
+        if ( bRecord )      // only now is Draw-Undo available
+        {
+            rDocShell.GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoAutoFormat>( &rDocShell, rRange, std::move(pUndoDoc), aMark, bSize, nFormatNo ) );
+        }
+
+        aModificator.SetDocumentModified();
+    }
+    else if (!bApi)
+        rDocShell.ErrorMessage(aTester.GetMessageId());
+
+    return false;
+}
+
+bool ScDocFunc::EnterMatrix( const ScRange& rRange, const ScMarkData* pTabMark,
+        const ScTokenArray* pTokenArray, const OUString& rString, bool bApi, bool bEnglish,
+        const OUString& rFormulaNmsp, const formula::FormulaGrammar::Grammar eGrammar )
+{
+    if (ScViewData::SelectionFillDOOM( rRange ))
+        return false;
+
+    ScDocShellModificator aModificator( rDocShell );
+
+    bool bSuccess = false;
+    ScDocument& rDoc = rDocShell.GetDocument();
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCTAB nStartTab = rRange.aStart.Tab();
+    SCCOL nEndCol = rRange.aEnd.Col();
+    SCROW nEndRow = rRange.aEnd.Row();
+    SCTAB nEndTab = rRange.aEnd.Tab();
+
+    ScMarkData aMark(rDoc.GetSheetLimits());
+    if (pTabMark)
+        aMark = *pTabMark;
+    else
+    {
+        for (SCTAB nTab=nStartTab; nTab<=nEndTab; nTab++)
+            aMark.SelectTable( nTab, true );
+    }
+
+    ScEditableTester aTester( rDoc, nStartCol,nStartRow, nEndCol,nEndRow, aMark );
+    if ( aTester.IsEditable() )
+    {
+        weld::WaitObject aWait( ScDocShell::GetActiveDialogParent() );
+
+        ScDocumentUniquePtr pUndoDoc;
+
+        const bool bUndo(rDoc.IsUndoEnabled());
+        if (bUndo)
+        {
+            //! take selected sheets into account also when undoing
+            pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+            pUndoDoc->InitUndo( rDoc, nStartTab, nEndTab );
+            rDoc.CopyToDocument( rRange, InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE, false, *pUndoDoc );
+        }
+
+        // use TokenArray if given, string (and flags) otherwise
+        if ( pTokenArray )
+        {
+            rDoc.InsertMatrixFormula( nStartCol, nStartRow, nEndCol, nEndRow,
+                    aMark, OUString(), pTokenArray, eGrammar);
+        }
+        else if ( rDoc.IsImportingXML() )
+        {
+            ScTokenArray aCode(rDoc);
+            aCode.AssignXMLString( rString,
+                    ((eGrammar == formula::FormulaGrammar::GRAM_EXTERNAL) ? rFormulaNmsp : OUString()));
+            rDoc.InsertMatrixFormula( nStartCol, nStartRow, nEndCol, nEndRow,
+                    aMark, OUString(), &aCode, eGrammar);
+            rDoc.IncXMLImportedFormulaCount( rString.getLength() );
+        }
+        else if (bEnglish)
+        {
+            ScCompiler aComp( rDoc, rRange.aStart, eGrammar);
+            std::unique_ptr<ScTokenArray> pCode = aComp.CompileString( rString );
+            rDoc.InsertMatrixFormula( nStartCol, nStartRow, nEndCol, nEndRow,
+                    aMark, OUString(), pCode.get(), eGrammar);
+        }
+        else
+            rDoc.InsertMatrixFormula( nStartCol, nStartRow, nEndCol, nEndRow,
+                    aMark, rString, nullptr, eGrammar);
+
+        if (bUndo)
+        {
+            //! take selected sheets into account also when undoing
+            rDocShell.GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoEnterMatrix>( &rDocShell, rRange, std::move(pUndoDoc), rString ) );
+        }
+
+        //  Err522 painting of DDE-Formulas will be intercepted during interpreting
+        rDocShell.PostPaint( nStartCol,nStartRow,nStartTab,nEndCol,nEndRow,nEndTab, PaintPartFlags::Grid );
+        aModificator.SetDocumentModified();
+
+        bSuccess = true;
+    }
+    else if (!bApi)
+        rDocShell.ErrorMessage(aTester.GetMessageId());
+
+    return bSuccess;
+}
+
+bool ScDocFunc::TabOp( const ScRange& rRange, const ScMarkData* pTabMark,
+                            const ScTabOpParam& rParam, bool bRecord, bool bApi )
+{
+    ScDocShellModificator aModificator( rDocShell );
+
+    bool bSuccess = false;
+    ScDocument& rDoc = rDocShell.GetDocument();
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCTAB nStartTab = rRange.aStart.Tab();
+    SCCOL nEndCol = rRange.aEnd.Col();
+    SCROW nEndRow = rRange.aEnd.Row();
+    SCTAB nEndTab = rRange.aEnd.Tab();
+
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    ScMarkData aMark(rDoc.GetSheetLimits());
+    if (pTabMark)
+        aMark = *pTabMark;
+    else
+    {
+        for (SCTAB nTab=nStartTab; nTab<=nEndTab; nTab++)
+            aMark.SelectTable( nTab, true );
+    }
+
+    ScEditableTester aTester( rDoc, nStartCol,nStartRow, nEndCol,nEndRow, aMark );
+    if ( aTester.IsEditable() )
+    {
+        weld::WaitObject aWait( ScDocShell::GetActiveDialogParent() );
+        rDoc.SetDirty( rRange, false );
+        if ( bRecord )
+        {
+            //! take selected sheets into account also when undoing
+            ScDocumentUniquePtr pUndoDoc(new ScDocument( SCDOCMODE_UNDO ));
+            pUndoDoc->InitUndo( rDoc, nStartTab, nEndTab );
+            rDoc.CopyToDocument( rRange, InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE, false, *pUndoDoc );
+
+            rDocShell.GetUndoManager()->AddUndoAction(
+                    std::make_unique<ScUndoTabOp>( &rDocShell,
+                                     nStartCol, nStartRow, nStartTab,
+                                     nEndCol, nEndRow, nEndTab, std::move(pUndoDoc),
+                                     rParam.aRefFormulaCell,
+                                     rParam.aRefFormulaEnd,
+                                     rParam.aRefRowCell,
+                                     rParam.aRefColCell,
+                                     rParam.meMode) );
+        }
+        rDoc.InsertTableOp(rParam, nStartCol, nStartRow, nEndCol, nEndRow, aMark);
+        rDocShell.PostPaintGridAll();
+        aModificator.SetDocumentModified();
+        bSuccess = true;
+    }
+    else if (!bApi)
+        rDocShell.ErrorMessage(aTester.GetMessageId());
+
+    return bSuccess;
+}
+
+static ScDirection DirFromFillDir( FillDir eDir )
+{
+    if (eDir==FILL_TO_BOTTOM)
+        return DIR_BOTTOM;
+    else if (eDir==FILL_TO_RIGHT)
+        return DIR_RIGHT;
+    else if (eDir==FILL_TO_TOP)
+        return DIR_TOP;
+    else // if (eDir==FILL_TO_LEFT)
+        return DIR_LEFT;
+}
+
+namespace {
+
+/**
+ * Expand the fill range as necessary, to allow copying of adjacent cell(s)
+ * even when those cells are not in the original range.
+ */
+void adjustFillRangeForAdjacentCopy(const ScDocument &rDoc, ScRange& rRange, FillDir eDir)
+{
+    switch (eDir)
+    {
+        case FILL_TO_BOTTOM:
+        {
+            if (rRange.aStart.Row() == 0)
+                return;
+
+            if (rRange.aStart.Row() != rRange.aEnd.Row())
+                return;
+
+            // Include the above row.
+            ScAddress& s = rRange.aStart;
+            s.SetRow(s.Row()-1);
+        }
+        break;
+        case FILL_TO_TOP:
+        {
+            if (rRange.aStart.Row() == rDoc.MaxRow())
+                return;
+
+            if (rRange.aStart.Row() != rRange.aEnd.Row())
+                return;
+
+            // Include the row below.
+            ScAddress& e = rRange.aEnd;
+            e.SetRow(e.Row()+1);
+        }
+        break;
+        case FILL_TO_LEFT:
+        {
+            if (rRange.aStart.Col() == rDoc.MaxCol())
+                return;
+
+            if (rRange.aStart.Col() != rRange.aEnd.Col())
+                return;
+
+            // Include the column to the right.
+            ScAddress& e = rRange.aEnd;
+            e.SetCol(e.Col()+1);
+        }
+        break;
+        case FILL_TO_RIGHT:
+        {
+            if (rRange.aStart.Col() == 0)
+                return;
+
+            if (rRange.aStart.Col() != rRange.aEnd.Col())
+                return;
+
+            // Include the column to the left.
+            ScAddress& s = rRange.aStart;
+            s.SetCol(s.Col()-1);
+        }
+        break;
+        default:
+            ;
+    }
+}
+
+}
+
+bool ScDocFunc::FillSimple( const ScRange& rRange, const ScMarkData* pTabMark,
+                            FillDir eDir, bool bApi )
+{
+    ScDocShellModificator aModificator( rDocShell );
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    bool bSuccess = false;
+    ScRange aRange = rRange;
+    adjustFillRangeForAdjacentCopy(rDoc, aRange, eDir);
+
+    SCCOL nStartCol = aRange.aStart.Col();
+    SCROW nStartRow = aRange.aStart.Row();
+    SCTAB nStartTab = aRange.aStart.Tab();
+    SCCOL nEndCol = aRange.aEnd.Col();
+    SCROW nEndRow = aRange.aEnd.Row();
+    SCTAB nEndTab = aRange.aEnd.Tab();
+
+    bool bRecord = true;
+    if (!rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    ScMarkData aMark(rDoc.GetSheetLimits());
+    if (pTabMark)
+        aMark = *pTabMark;
+    else
+    {
+        for (SCTAB nTab=nStartTab; nTab<=nEndTab; nTab++)
+            aMark.SelectTable( nTab, true );
+    }
+
+    ScEditableTester aTester( rDoc, nStartCol,nStartRow, nEndCol,nEndRow, aMark );
+    if ( aTester.IsEditable() )
+    {
+        weld::WaitObject aWait( ScDocShell::GetActiveDialogParent() );
+
+        ScRange aSourceArea = aRange;
+        ScRange aDestArea   = aRange;
+
+        SCCOLROW nCount = 0;
+        switch (eDir)
+        {
+            case FILL_TO_BOTTOM:
+                nCount = aSourceArea.aEnd.Row()-aSourceArea.aStart.Row();
+                aSourceArea.aEnd.SetRow( aSourceArea.aStart.Row() );
+                break;
+            case FILL_TO_RIGHT:
+                nCount = aSourceArea.aEnd.Col()-aSourceArea.aStart.Col();
+                aSourceArea.aEnd.SetCol( aSourceArea.aStart.Col() );
+                break;
+            case FILL_TO_TOP:
+                nCount = aSourceArea.aEnd.Row()-aSourceArea.aStart.Row();
+                aSourceArea.aStart.SetRow( aSourceArea.aEnd.Row() );
+                break;
+            case FILL_TO_LEFT:
+                nCount = aSourceArea.aEnd.Col()-aSourceArea.aStart.Col();
+                aSourceArea.aStart.SetCol( aSourceArea.aEnd.Col() );
+                break;
+        }
+
+        ScDocumentUniquePtr pUndoDoc;
+        if ( bRecord )
+        {
+            SCTAB nTabCount = rDoc.GetTableCount();
+            SCTAB nDestStartTab = aDestArea.aStart.Tab();
+
+            pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+            pUndoDoc->InitUndo( rDoc, nDestStartTab, nDestStartTab );
+            for (const auto& rTab : aMark)
+            {
+                if (rTab >= nTabCount)
+                    break;
+
+                if (rTab != nDestStartTab)
+                    pUndoDoc->AddUndoTab( rTab, rTab );
+            }
+
+            ScRange aCopyRange = aDestArea;
+            aCopyRange.aStart.SetTab(0);
+            aCopyRange.aEnd.SetTab(nTabCount-1);
+            rDoc.CopyToDocument( aCopyRange, InsertDeleteFlags::AUTOFILL, false, *pUndoDoc, &aMark );
+        }
+
+        sal_uLong nProgCount;
+        if (eDir == FILL_TO_BOTTOM || eDir == FILL_TO_TOP)
+            nProgCount = aSourceArea.aEnd.Col() - aSourceArea.aStart.Col() + 1;
+        else
+            nProgCount = aSourceArea.aEnd.Row() - aSourceArea.aStart.Row() + 1;
+        nProgCount *= nCount;
+        ScProgress aProgress( rDoc.GetDocumentShell(),
+                ScResId(STR_FILL_SERIES_PROGRESS), nProgCount, true );
+
+        rDoc.Fill( aSourceArea.aStart.Col(), aSourceArea.aStart.Row(),
+                aSourceArea.aEnd.Col(), aSourceArea.aEnd.Row(), &aProgress,
+                aMark, nCount, eDir, FILL_SIMPLE );
+        AdjustRowHeight(aRange, true, bApi);
+
+        if ( bRecord )      // only now is Draw-Undo available
+        {
+            rDocShell.GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoAutoFill>( &rDocShell, aDestArea, aSourceArea, std::move(pUndoDoc), aMark,
+                                    eDir, FILL_SIMPLE, FILL_DAY, MAXDOUBLE, 1.0, 1e307) );
+        }
+
+        rDocShell.PostPaintGridAll();
+        aModificator.SetDocumentModified();
+
+        bSuccess = true;
+    }
+    else if (!bApi)
+        rDocShell.ErrorMessage(aTester.GetMessageId());
+
+    return bSuccess;
+}
+
+bool ScDocFunc::FillSeries( const ScRange& rRange, const ScMarkData* pTabMark,
+                            FillDir eDir, FillCmd eCmd, FillDateCmd eDateCmd,
+                            double fStart, double fStep, double fMax,
+                            bool bApi )
+{
+    ScDocShellModificator aModificator( rDocShell );
+
+    bool bSuccess = false;
+    ScDocument& rDoc = rDocShell.GetDocument();
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCTAB nStartTab = rRange.aStart.Tab();
+    SCCOL nEndCol = rRange.aEnd.Col();
+    SCROW nEndRow = rRange.aEnd.Row();
+    SCTAB nEndTab = rRange.aEnd.Tab();
+
+    bool bRecord = true;
+    if (!rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    ScMarkData aMark(rDoc.GetSheetLimits());
+    if (pTabMark)
+        aMark = *pTabMark;
+    else
+    {
+        for (SCTAB nTab=nStartTab; nTab<=nEndTab; nTab++)
+            aMark.SelectTable( nTab, true );
+    }
+
+    ScEditableTester aTester( rDoc, nStartCol,nStartRow, nEndCol,nEndRow, aMark );
+    if ( aTester.IsEditable() )
+    {
+        weld::WaitObject aWait( ScDocShell::GetActiveDialogParent() );
+
+        ScRange aSourceArea = rRange;
+        ScRange aDestArea   = rRange;
+
+        SCSIZE nCount = rDoc.GetEmptyLinesInBlock(
+                aSourceArea.aStart.Col(), aSourceArea.aStart.Row(), aSourceArea.aStart.Tab(),
+                aSourceArea.aEnd.Col(), aSourceArea.aEnd.Row(), aSourceArea.aEnd.Tab(),
+                DirFromFillDir(eDir) );
+
+        //  keep at least one row/column as source range
+        SCSIZE nTotLines = ( eDir == FILL_TO_BOTTOM || eDir == FILL_TO_TOP ) ?
+            static_cast<SCSIZE>( aSourceArea.aEnd.Row() - aSourceArea.aStart.Row() + 1 ) :
+            static_cast<SCSIZE>( aSourceArea.aEnd.Col() - aSourceArea.aStart.Col() + 1 );
+        if ( nCount >= nTotLines )
+            nCount = nTotLines - 1;
+
+        switch (eDir)
+        {
+            case FILL_TO_BOTTOM:
+                aSourceArea.aEnd.SetRow( sal::static_int_cast<SCROW>( aSourceArea.aEnd.Row() - nCount ) );
+                break;
+            case FILL_TO_RIGHT:
+                aSourceArea.aEnd.SetCol( sal::static_int_cast<SCCOL>( aSourceArea.aEnd.Col() - nCount ) );
+                break;
+            case FILL_TO_TOP:
+                aSourceArea.aStart.SetRow( sal::static_int_cast<SCROW>( aSourceArea.aStart.Row() + nCount ) );
+                break;
+            case FILL_TO_LEFT:
+                aSourceArea.aStart.SetCol( sal::static_int_cast<SCCOL>( aSourceArea.aStart.Col() + nCount ) );
+                break;
+        }
+
+        ScDocumentUniquePtr pUndoDoc;
+        if ( bRecord )
+        {
+            SCTAB nTabCount = rDoc.GetTableCount();
+            SCTAB nDestStartTab = aDestArea.aStart.Tab();
+
+            pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+            pUndoDoc->InitUndo( rDoc, nDestStartTab, nDestStartTab );
+            for (const auto& rTab : aMark)
+            {
+                if (rTab >= nTabCount)
+                    break;
+
+                if (rTab != nDestStartTab)
+                    pUndoDoc->AddUndoTab( rTab, rTab );
+            }
+
+            rDoc.CopyToDocument(
+                aDestArea.aStart.Col(), aDestArea.aStart.Row(), 0,
+                aDestArea.aEnd.Col(), aDestArea.aEnd.Row(), nTabCount-1,
+                InsertDeleteFlags::AUTOFILL, false, *pUndoDoc, &aMark );
+        }
+
+        if (aDestArea.aStart.Col() <= aDestArea.aEnd.Col() &&
+            aDestArea.aStart.Row() <= aDestArea.aEnd.Row())
+        {
+            if ( fStart != MAXDOUBLE )
+            {
+                SCCOL nValX = (eDir == FILL_TO_LEFT) ? aDestArea.aEnd.Col() : aDestArea.aStart.Col();
+                SCROW nValY = (eDir == FILL_TO_TOP ) ? aDestArea.aEnd.Row() : aDestArea.aStart.Row();
+                SCTAB nTab = aDestArea.aStart.Tab();
+                rDoc.SetValue( nValX, nValY, nTab, fStart );
+            }
+
+            sal_uLong nProgCount;
+            if (eDir == FILL_TO_BOTTOM || eDir == FILL_TO_TOP)
+                nProgCount = aSourceArea.aEnd.Col() - aSourceArea.aStart.Col() + 1;
+            else
+                nProgCount = aSourceArea.aEnd.Row() - aSourceArea.aStart.Row() + 1;
+            nProgCount *= nCount;
+            ScProgress aProgress( rDoc.GetDocumentShell(),
+                    ScResId(STR_FILL_SERIES_PROGRESS), nProgCount, true );
+
+            rDoc.Fill( aSourceArea.aStart.Col(), aSourceArea.aStart.Row(),
+                        aSourceArea.aEnd.Col(), aSourceArea.aEnd.Row(), &aProgress,
+                        aMark, nCount, eDir, eCmd, eDateCmd, fStep, fMax );
+            AdjustRowHeight(rRange, true, bApi);
+
+            rDocShell.PostPaintGridAll();
+            aModificator.SetDocumentModified();
+        }
+
+        if ( bRecord )      // only now is Draw-Undo available
+        {
+            rDocShell.GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoAutoFill>( &rDocShell, aDestArea, aSourceArea, std::move(pUndoDoc), aMark,
+                                    eDir, eCmd, eDateCmd, fStart, fStep, fMax) );
+        }
+
+        bSuccess = true;
+    }
+    else if (!bApi)
+        rDocShell.ErrorMessage(aTester.GetMessageId());
+
+    return bSuccess;
+}
+
+bool ScDocFunc::FillAuto( ScRange& rRange, const ScMarkData* pTabMark,
+                            FillDir eDir, sal_uLong nCount, bool bApi )
+{
+    return FillAuto( rRange, pTabMark, eDir, FILL_AUTO, FILL_DAY, nCount, 1.0/*fStep*/, MAXDOUBLE/*fMax*/, true/*bRecord*/, bApi );
+}
+
+bool ScDocFunc::FillAuto( ScRange& rRange, const ScMarkData* pTabMark, FillDir eDir, FillCmd eCmd, FillDateCmd  eDateCmd, sal_uLong nCount, double fStep, double fMax,  bool bRecord, bool bApi )
+{
+    ScDocShellModificator aModificator( rDocShell );
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCTAB nStartTab = rRange.aStart.Tab();
+    SCCOL nEndCol = rRange.aEnd.Col();
+    SCROW nEndRow = rRange.aEnd.Row();
+    SCTAB nEndTab = rRange.aEnd.Tab();
+
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    ScMarkData aMark(rDoc.GetSheetLimits());
+    if (pTabMark)
+        aMark = *pTabMark;
+    else
+    {
+        for (SCTAB nTab=nStartTab; nTab<=nEndTab; nTab++)
+            aMark.SelectTable( nTab, true );
+    }
+
+    ScRange aSourceArea = rRange;
+    ScRange aDestArea   = rRange;
+
+    switch (eDir)
+    {
+        case FILL_TO_BOTTOM:
+            aDestArea.aEnd.SetRow( sal::static_int_cast<SCROW>( aSourceArea.aEnd.Row() + nCount ) );
+            break;
+        case FILL_TO_TOP:
+            if (nCount > sal::static_int_cast<sal_uLong>( aSourceArea.aStart.Row() ))
+            {
+                OSL_FAIL("FillAuto: Row < 0");
+                nCount = aSourceArea.aStart.Row();
+            }
+            aDestArea.aStart.SetRow( sal::static_int_cast<SCROW>( aSourceArea.aStart.Row() - nCount ) );
+            break;
+        case FILL_TO_RIGHT:
+            aDestArea.aEnd.SetCol( sal::static_int_cast<SCCOL>( aSourceArea.aEnd.Col() + nCount ) );
+            break;
+        case FILL_TO_LEFT:
+            if (nCount > sal::static_int_cast<sal_uLong>( aSourceArea.aStart.Col() ))
+            {
+                OSL_FAIL("FillAuto: Col < 0");
+                nCount = aSourceArea.aStart.Col();
+            }
+            aDestArea.aStart.SetCol( sal::static_int_cast<SCCOL>( aSourceArea.aStart.Col() - nCount ) );
+            break;
+        default:
+            OSL_FAIL("Wrong direction with FillAuto");
+            break;
+    }
+
+    //      Test for cell protection
+    //!     Source range can be protected !!!
+    //!     but can't contain matrix fragments !!!
+
+    ScEditableTester aTester( rDoc, aDestArea );
+    if ( !aTester.IsEditable() )
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(aTester.GetMessageId());
+        return false;
+    }
+
+    if ( rDoc.HasSelectedBlockMatrixFragment( nStartCol, nStartRow,
+            nEndCol, nEndRow, aMark ) )
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(STR_MATRIXFRAGMENTERR);
+        return false;
+    }
+
+    // FID_FILL_... slots should already had been disabled, check here for API
+    // calls, no message.
+    if (ScViewData::SelectionFillDOOM( aDestArea))
+        return false;
+
+    weld::WaitObject aWait( ScDocShell::GetActiveDialogParent() );
+
+    ScDocumentUniquePtr pUndoDoc;
+    if ( bRecord )
+    {
+        SCTAB nTabCount = rDoc.GetTableCount();
+        SCTAB nDestStartTab = aDestArea.aStart.Tab();
+
+        pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+        pUndoDoc->InitUndo( rDoc, nDestStartTab, nDestStartTab );
+        for (const auto& rTab : aMark)
+        {
+            if (rTab >= nTabCount)
+                break;
+
+            if (rTab != nDestStartTab)
+                pUndoDoc->AddUndoTab( rTab, rTab );
+        }
+
+        // do not clone note captions in undo document
+        rDoc.CopyToDocument(
+            aDestArea.aStart.Col(), aDestArea.aStart.Row(), 0,
+            aDestArea.aEnd.Col(), aDestArea.aEnd.Row(), nTabCount-1,
+            InsertDeleteFlags::AUTOFILL, false, *pUndoDoc, &aMark );
+    }
+
+    sal_uLong nProgCount;
+    if (eDir == FILL_TO_BOTTOM || eDir == FILL_TO_TOP)
+        nProgCount = aSourceArea.aEnd.Col() - aSourceArea.aStart.Col() + 1;
+    else
+        nProgCount = aSourceArea.aEnd.Row() - aSourceArea.aStart.Row() + 1;
+    nProgCount *= nCount;
+    ScProgress aProgress( rDoc.GetDocumentShell(),
+            ScResId(STR_FILL_SERIES_PROGRESS), nProgCount, true );
+
+    rDoc.Fill( aSourceArea.aStart.Col(), aSourceArea.aStart.Row(),
+            aSourceArea.aEnd.Col(), aSourceArea.aEnd.Row(), &aProgress,
+            aMark, nCount, eDir, eCmd, eDateCmd, fStep, fMax );
+
+    AdjustRowHeight(aDestArea, true, bApi);
+
+    if ( bRecord )      // only now is Draw-Undo available
+    {
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoAutoFill>( &rDocShell, aDestArea, aSourceArea, std::move(pUndoDoc), aMark,
+                                eDir, eCmd, eDateCmd, MAXDOUBLE, fStep, fMax) );
+    }
+
+    rDocShell.PostPaintGridAll();
+    aModificator.SetDocumentModified();
+
+    rRange = aDestArea;         // return destination range (for marking)
+    return true;
+}
+
+bool ScDocFunc::MergeCells( const ScCellMergeOption& rOption, bool bContents, bool bRecord, bool bApi, bool bEmptyMergedCells /*=false*/ )
+{
+    using ::std::set;
+
+    ScDocShellModificator aModificator( rDocShell );
+
+    SCCOL nStartCol = rOption.mnStartCol;
+    SCROW nStartRow = rOption.mnStartRow;
+    SCCOL nEndCol = rOption.mnEndCol;
+    SCROW nEndRow = rOption.mnEndRow;
+    if ((nStartCol == nEndCol && nStartRow == nEndRow) || rOption.maTabs.empty())
+    {
+        // Nothing to do.  Bail out quickly
+        return true;
+    }
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+    SCTAB nTab1 = *rOption.maTabs.begin(), nTab2 = *rOption.maTabs.rbegin();
+
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    for (const auto& rTab : rOption.maTabs)
+    {
+        ScEditableTester aTester( rDoc, rTab, nStartCol, nStartRow, nEndCol, nEndRow );
+        if (!aTester.IsEditable())
+        {
+            if (!bApi)
+                rDocShell.ErrorMessage(aTester.GetMessageId());
+            return false;
+        }
+
+        if ( rDoc.HasAttrib( nStartCol, nStartRow, rTab, nEndCol, nEndRow, rTab,
+                                HasAttrFlags::Merged | HasAttrFlags::Overlapped ) )
+        {
+            // "Merge of already merged cells not possible"
+            if (!bApi)
+                rDocShell.ErrorMessage(STR_MSSG_MERGECELLS_0);
+            return false;
+        }
+    }
+
+    ScDocumentUniquePtr pUndoDoc;
+    bool bNeedContentsUndo = false;
+    for (const SCTAB nTab : rOption.maTabs)
+    {
+        bool bIsBlockEmpty = ( nStartRow == nEndRow )
+                             ? rDoc.IsEmptyData( nStartCol+1,nStartRow, nEndCol,nEndRow, nTab )
+                             : rDoc.IsEmptyData( nStartCol,nStartRow+1, nStartCol,nEndRow, nTab ) &&
+                               rDoc.IsEmptyData( nStartCol+1,nStartRow, nEndCol,nEndRow, nTab );
+        bool bNeedContents = bContents && !bIsBlockEmpty;
+        bool bNeedEmpty = bEmptyMergedCells && !bIsBlockEmpty && !bNeedContents; // if DoMergeContents then cells are emptied
+
+        if (bRecord)
+        {
+            // test if the range contains other notes which also implies that we need an undo document
+            bool bHasNotes = rDoc.HasNote(nTab, nStartCol, nStartRow, nEndCol, nEndRow);
+            if (!pUndoDoc)
+            {
+                pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+                pUndoDoc->InitUndo(rDoc, nTab1, nTab2);
+            }
+            // note captions are collected by drawing undo
+            rDoc.CopyToDocument( nStartCol, nStartRow, nTab, nEndCol, nEndRow, nTab,
+                                  InsertDeleteFlags::ALL|InsertDeleteFlags::NOCAPTIONS, false, *pUndoDoc );
+            if( bHasNotes )
+                rDoc.BeginDrawUndo();
+        }
+
+        if (bNeedContents)
+            rDoc.DoMergeContents( nStartCol,nStartRow, nEndCol,nEndRow,  nTab );
+        else if ( bNeedEmpty )
+            rDoc.DoEmptyBlock( nStartCol,nStartRow, nEndCol,nEndRow, nTab );
+        rDoc.DoMerge( nStartCol,nStartRow, nEndCol,nEndRow, nTab );
+
+        if (rOption.mbCenter)
+        {
+            rDoc.ApplyAttr( nStartCol, nStartRow, nTab, SvxHorJustifyItem( SvxCellHorJustify::Center, ATTR_HOR_JUSTIFY ) );
+            rDoc.ApplyAttr( nStartCol, nStartRow, nTab, SvxVerJustifyItem( SvxCellVerJustify::Center, ATTR_VER_JUSTIFY ) );
+        }
+
+        if ( !AdjustRowHeight( ScRange( 0,nStartRow,nTab, rDoc.MaxCol(),nEndRow,nTab ), true, bApi ) )
+            rDocShell.PostPaint( nStartCol, nStartRow, nTab,
+                                 nEndCol, nEndRow, nTab, PaintPartFlags::Grid );
+        if (bNeedContents || rOption.mbCenter)
+        {
+            ScRange aRange(nStartCol, nStartRow, nTab, nEndCol, nEndRow, nTab);
+            rDoc.SetDirty(aRange, true);
+        }
+
+        bool bDone = ScDetectiveFunc(rDoc, nTab).DeleteAll( ScDetectiveDelete::Circles );
+        if(bDone)
+           DetectiveMarkInvalid(nTab);
+
+        bNeedContentsUndo |= bNeedContents;
+    }
+
+    if (pUndoDoc)
+    {
+        std::unique_ptr<SdrUndoGroup> pDrawUndo = rDoc.GetDrawLayer() ? rDoc.GetDrawLayer()->GetCalcUndo() : nullptr;
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoMerge>(&rDocShell, rOption, bNeedContentsUndo, std::move(pUndoDoc), std::move(pDrawUndo)) );
+    }
+
+    aModificator.SetDocumentModified();
+
+    SfxBindings* pBindings = rDocShell.GetViewBindings();
+    if (pBindings)
+    {
+        pBindings->Invalidate( FID_MERGE_ON );
+        pBindings->Invalidate( FID_MERGE_OFF );
+        pBindings->Invalidate( FID_MERGE_TOGGLE );
+    }
+
+    return true;
+}
+
+bool ScDocFunc::UnmergeCells( const ScRange& rRange, bool bRecord, ScUndoRemoveMerge* pUndoRemoveMerge )
+{
+    ScCellMergeOption aOption(rRange.aStart.Col(), rRange.aStart.Row(), rRange.aEnd.Col(), rRange.aEnd.Row());
+    SCTAB nTab1 = rRange.aStart.Tab(), nTab2 = rRange.aEnd.Tab();
+    for (SCTAB i = nTab1; i <= nTab2; ++i)
+        aOption.maTabs.insert(i);
+
+    return UnmergeCells(aOption, bRecord, pUndoRemoveMerge);
+}
+
+bool ScDocFunc::UnmergeCells( const ScCellMergeOption& rOption, bool bRecord, ScUndoRemoveMerge* pUndoRemoveMerge )
+{
+    using ::std::set;
+
+    if (rOption.maTabs.empty())
+        // Nothing to unmerge.
+        return true;
+
+    ScDocShellModificator aModificator( rDocShell );
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    ScDocument* pUndoDoc = (pUndoRemoveMerge ? pUndoRemoveMerge->GetUndoDoc() : nullptr);
+    assert( pUndoDoc || !pUndoRemoveMerge );
+    for (const SCTAB nTab : rOption.maTabs)
+    {
+        ScRange aRange = rOption.getSingleRange(nTab);
+        if ( !rDoc.HasAttrib(aRange, HasAttrFlags::Merged) )
+            continue;
+
+        ScRange aExtended = aRange;
+        rDoc.ExtendMerge(aExtended);
+        ScRange aRefresh = aExtended;
+        rDoc.ExtendOverlapped(aRefresh);
+
+        if (bRecord)
+        {
+            if (!pUndoDoc)
+            {
+                pUndoDoc = new ScDocument( SCDOCMODE_UNDO );
+                pUndoDoc->InitUndo(rDoc, *rOption.maTabs.begin(), *rOption.maTabs.rbegin());
+            }
+            rDoc.CopyToDocument(aExtended, InsertDeleteFlags::ATTRIB, false, *pUndoDoc);
+        }
+
+        const SfxPoolItem& rDefAttr = rDoc.GetPool()->GetDefaultItem( ATTR_MERGE );
+        ScPatternAttr aPattern( rDoc.GetPool() );
+        aPattern.GetItemSet().Put( rDefAttr );
+        rDoc.ApplyPatternAreaTab( aRange.aStart.Col(), aRange.aStart.Row(),
+                                   aRange.aEnd.Col(), aRange.aEnd.Row(), nTab,
+                                   aPattern );
+
+        rDoc.RemoveFlagsTab( aExtended.aStart.Col(), aExtended.aStart.Row(),
+                              aExtended.aEnd.Col(), aExtended.aEnd.Row(), nTab,
+                              ScMF::Hor | ScMF::Ver );
+
+        rDoc.ExtendMerge( aRefresh, true );
+
+        if ( !AdjustRowHeight( aExtended, true, true ) )
+            rDocShell.PostPaint( aExtended, PaintPartFlags::Grid );
+
+        bool bDone = ScDetectiveFunc(rDoc, nTab).DeleteAll( ScDetectiveDelete::Circles );
+        if(bDone)
+           DetectiveMarkInvalid(nTab);
+    }
+
+    if (bRecord)
+    {
+        if (pUndoRemoveMerge)
+        {
+            // If pUndoRemoveMerge was passed, the caller is responsible for
+            // adding it to Undo. Just add the current option.
+            pUndoRemoveMerge->AddCellMergeOption( rOption);
+        }
+        else
+        {
+            rDocShell.GetUndoManager()->AddUndoAction(
+                    std::make_unique<ScUndoRemoveMerge>( &rDocShell, rOption, ScDocumentUniquePtr(pUndoDoc) ) );
+        }
+    }
+    aModificator.SetDocumentModified();
+
+    return true;
+}
+
+void ScDocFunc::ModifyRangeNames( const ScRangeName& rNewRanges, SCTAB nTab )
+{
+    SetNewRangeNames( std::unique_ptr<ScRangeName>(new ScRangeName(rNewRanges)), true, nTab );
+}
+
+void ScDocFunc::SetNewRangeNames( std::unique_ptr<ScRangeName> pNewRanges, bool bModifyDoc, SCTAB nTab )     // takes ownership of pNewRanges
+{
+    ScDocShellModificator aModificator( rDocShell );
+
+    OSL_ENSURE( pNewRanges, "pNewRanges is 0" );
+    ScDocument& rDoc = rDocShell.GetDocument();
+    bool bUndo(rDoc.IsUndoEnabled());
+
+    if (bUndo)
+    {
+        ScRangeName* pOld;
+        if (nTab >=0)
+        {
+            pOld = rDoc.GetRangeName(nTab);
+        }
+        else
+        {
+            pOld = rDoc.GetRangeName();
+        }
+        std::unique_ptr<ScRangeName> pUndoRanges(new ScRangeName(*pOld));
+        std::unique_ptr<ScRangeName> pRedoRanges(new ScRangeName(*pNewRanges));
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoRangeNames>( &rDocShell, std::move(pUndoRanges), std::move(pRedoRanges), nTab ) );
+    }
+
+    // #i55926# While loading XML, formula cells only have a single string token,
+    // so CompileNameFormula would never find any name (index) tokens, and would
+    // unnecessarily loop through all cells.
+    bool bCompile = ( !rDoc.IsImportingXML() && rDoc.GetNamedRangesLockCount() == 0 );
+
+    if ( bCompile )
+        rDoc.PreprocessRangeNameUpdate();
+    if (nTab >= 0)
+        rDoc.SetRangeName( nTab, std::move(pNewRanges) ); // takes ownership
+    else
+        rDoc.SetRangeName( std::move(pNewRanges) );       // takes ownership
+    if ( bCompile )
+        rDoc.CompileHybridFormula();
+
+    if (bModifyDoc)
+    {
+        aModificator.SetDocumentModified();
+        SfxGetpApp()->Broadcast( SfxHint(SfxHintId::ScAreasChanged) );
+    }
+}
+
+void ScDocFunc::ModifyAllRangeNames(const std::map<OUString, std::unique_ptr<ScRangeName>>& rRangeMap)
+{
+    ScDocShellModificator aModificator(rDocShell);
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    if (rDoc.IsUndoEnabled())
+    {
+        std::map<OUString, ScRangeName*> aOldRangeMap;
+        rDoc.GetRangeNameMap(aOldRangeMap);
+        rDocShell.GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoAllRangeNames>(&rDocShell, aOldRangeMap, rRangeMap));
+    }
+
+    rDoc.PreprocessAllRangeNamesUpdate(rRangeMap);
+    rDoc.SetAllRangeNames(rRangeMap);
+    rDoc.CompileHybridFormula();
+
+    aModificator.SetDocumentModified();
+    SfxGetpApp()->Broadcast(SfxHint(SfxHintId::ScAreasChanged));
+}
+
+void ScDocFunc::CreateOneName( ScRangeName& rList,
+                                SCCOL nPosX, SCROW nPosY, SCTAB nTab,
+                                SCCOL nX1, SCROW nY1, SCCOL nX2, SCROW nY2,
+                                bool& rCancel, bool bApi )
+{
+    if (rCancel)
+        return;
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+    if (rDoc.HasValueData( nPosX, nPosY, nTab ))
+        return;
+
+    OUString aName = rDoc.GetString(nPosX, nPosY, nTab);
+    ScRangeData::MakeValidName(rDoc, aName);
+    if (aName.isEmpty())
+        return;
+
+    OUString aContent( ScRange( nX1, nY1, nTab, nX2, nY2, nTab ).Format(
+                rDoc, ScRefFlags::RANGE_ABS_3D, ScAddress::Details( rDoc.GetAddressConvention(), nPosY, nPosX)));
+
+    bool bInsert = false;
+    ScRangeData* pOld = rList.findByUpperName(ScGlobal::getCharClass().uppercase(aName));
+    if (pOld)
+    {
+        OUString aOldStr = pOld->GetSymbol();
+        if (aOldStr != aContent)
+        {
+            if (bApi)
+                bInsert = true;     // don't check via API
+            else
+            {
+                OUString aTemplate = ScResId( STR_CREATENAME_REPLACE );
+                OUString aMessage = o3tl::getToken(aTemplate, 0, '#' ) + aName + o3tl::getToken(aTemplate, 1, '#' );
+
+                std::unique_ptr<weld::MessageDialog> xQueryBox(Application::CreateMessageDialog(ScDocShell::GetActiveDialogParent(),
+                                                               VclMessageType::Question, VclButtonsType::YesNo,
+                                                               aMessage));
+                xQueryBox->add_button(GetStandardText(StandardButtonType::Cancel), RET_CANCEL);
+                xQueryBox->set_default_response(RET_YES);
+
+                short nResult = xQueryBox->run();
+                if ( nResult == RET_YES )
+                {
+                    rList.erase(*pOld);
+                    bInsert = true;
+                }
+                else if ( nResult == RET_CANCEL )
+                    rCancel = true;
+            }
+        }
+    }
+    else
+        bInsert = true;
+
+    if (bInsert)
+    {
+        ScRangeData* pData = new ScRangeData( rDoc, aName, aContent,
+                ScAddress( nPosX, nPosY, nTab));
+        if (!rList.insert(pData))
+        {
+            OSL_FAIL("nanu?");
+        }
+    }
+}
+
+bool ScDocFunc::CreateNames( const ScRange& rRange, CreateNameFlags nFlags, bool bApi, SCTAB aTab )
+{
+    if (nFlags == CreateNameFlags::NONE)
+        return false;       // was nothing
+
+    ScDocShellModificator aModificator( rDocShell );
+
+    bool bDone = false;
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCCOL nEndCol = rRange.aEnd.Col();
+    SCROW nEndRow = rRange.aEnd.Row();
+    SCTAB nTab = rRange.aStart.Tab();
+    OSL_ENSURE(rRange.aEnd.Tab() == nTab, "CreateNames: multiple tables not possible");
+
+    bool bValid = true;
+    if ( nFlags & ( CreateNameFlags::Top | CreateNameFlags::Bottom ) )
+        if ( nStartRow == nEndRow )
+            bValid = false;
+    if ( nFlags & ( CreateNameFlags::Left | CreateNameFlags::Right ) )
+        if ( nStartCol == nEndCol )
+            bValid = false;
+
+    if (bValid)
+    {
+        ScDocument& rDoc = rDocShell.GetDocument();
+        ScRangeName* pNames;
+        if (aTab >=0)
+            pNames = rDoc.GetRangeName(nTab);
+        else
+            pNames = rDoc.GetRangeName();
+
+        if (!pNames)
+            return false;   // shouldn't happen
+        ScRangeName aNewRanges( *pNames );
+
+        bool bTop   ( nFlags & CreateNameFlags::Top );
+        bool bLeft  ( nFlags & CreateNameFlags::Left );
+        bool bBottom( nFlags & CreateNameFlags::Bottom );
+        bool bRight ( nFlags & CreateNameFlags::Right );
+
+        SCCOL nContX1 = nStartCol;
+        SCROW nContY1 = nStartRow;
+        SCCOL nContX2 = nEndCol;
+        SCROW nContY2 = nEndRow;
+
+        if ( bTop )
+            ++nContY1;
+        if ( bLeft )
+            ++nContX1;
+        if ( bBottom )
+            --nContY2;
+        if ( bRight )
+            --nContX2;
+
+        bool bCancel = false;
+        SCCOL i;
+        SCROW j;
+
+        if ( bTop )
+            for (i=nContX1; i<=nContX2; i++)
+                CreateOneName( aNewRanges, i,nStartRow,nTab, i,nContY1,i,nContY2, bCancel, bApi );
+        if ( bLeft )
+            for (j=nContY1; j<=nContY2; j++)
+                CreateOneName( aNewRanges, nStartCol,j,nTab, nContX1,j,nContX2,j, bCancel, bApi );
+        if ( bBottom )
+            for (i=nContX1; i<=nContX2; i++)
+                CreateOneName( aNewRanges, i,nEndRow,nTab, i,nContY1,i,nContY2, bCancel, bApi );
+        if ( bRight )
+            for (j=nContY1; j<=nContY2; j++)
+                CreateOneName( aNewRanges, nEndCol,j,nTab, nContX1,j,nContX2,j, bCancel, bApi );
+
+        if ( bTop && bLeft )
+            CreateOneName( aNewRanges, nStartCol,nStartRow,nTab, nContX1,nContY1,nContX2,nContY2, bCancel, bApi );
+        if ( bTop && bRight )
+            CreateOneName( aNewRanges, nEndCol,nStartRow,nTab, nContX1,nContY1,nContX2,nContY2, bCancel, bApi );
+        if ( bBottom && bLeft )
+            CreateOneName( aNewRanges, nStartCol,nEndRow,nTab, nContX1,nContY1,nContX2,nContY2, bCancel, bApi );
+        if ( bBottom && bRight )
+            CreateOneName( aNewRanges, nEndCol,nEndRow,nTab, nContX1,nContY1,nContX2,nContY2, bCancel, bApi );
+
+        ModifyRangeNames( aNewRanges, aTab );
+        bDone = true;
+
+    }
+
+    return bDone;
+}
+
+bool ScDocFunc::InsertNameList( const ScAddress& rStartPos, bool bApi )
+{
+    ScDocShellModificator aModificator( rDocShell );
+
+    bool bDone = false;
+    ScDocument& rDoc = rDocShell.GetDocument();
+    const bool bRecord = rDoc.IsUndoEnabled();
+    SCTAB nTab = rStartPos.Tab();
+
+    //local names have higher priority than global names
+    ScRangeName* pLocalList = rDoc.GetRangeName(nTab);
+    sal_uInt16 nValidCount = 0;
+    for (const auto& rEntry : *pLocalList)
+    {
+        const ScRangeData& r = *rEntry.second;
+        if (!r.HasType(ScRangeData::Type::Database))
+            ++nValidCount;
+    }
+    ScRangeName* pList = rDoc.GetRangeName();
+    for (const auto& rEntry : *pList)
+    {
+        const ScRangeData& r = *rEntry.second;
+        if (!r.HasType(ScRangeData::Type::Database) && !pLocalList->findByUpperName(r.GetUpperName()))
+            ++nValidCount;
+    }
+
+    if (nValidCount)
+    {
+        SCCOL nStartCol = rStartPos.Col();
+        SCROW nStartRow = rStartPos.Row();
+        SCCOL nEndCol = nStartCol + 1;
+        SCROW nEndRow = nStartRow + static_cast<SCROW>(nValidCount) - 1;
+
+        ScEditableTester aTester( rDoc, nTab, nStartCol,nStartRow, nEndCol,nEndRow );
+        if (aTester.IsEditable())
+        {
+            ScDocumentUniquePtr pUndoDoc;
+
+            if (bRecord)
+            {
+                pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+                pUndoDoc->InitUndo( rDoc, nTab, nTab );
+                rDoc.CopyToDocument(nStartCol,nStartRow,nTab, nEndCol,nEndRow,nTab,
+                                    InsertDeleteFlags::ALL, false, *pUndoDoc);
+
+                rDoc.BeginDrawUndo();      // because of adjusting heights
+            }
+
+            std::unique_ptr<ScRangeData*[]> ppSortArray(new ScRangeData* [ nValidCount ]);
+            sal_uInt16 j = 0;
+            for (const auto& rEntry : *pLocalList)
+            {
+                ScRangeData& r = *rEntry.second;
+                if (!r.HasType(ScRangeData::Type::Database))
+                    ppSortArray[j++] = &r;
+            }
+            for (const auto& [rName, rxData] : *pList)
+            {
+                ScRangeData& r = *rxData;
+                if (!r.HasType(ScRangeData::Type::Database) && !pLocalList->findByUpperName(rName))
+                    ppSortArray[j++] = &r;
+            }
+            qsort( static_cast<void*>(ppSortArray.get()), nValidCount, sizeof(ScRangeData*),
+                &ScRangeData_QsortNameCompare );
+            OUString aName;
+            OUStringBuffer aContent;
+            OUString aFormula;
+            SCROW nOutRow = nStartRow;
+            for (j=0; j<nValidCount; j++)
+            {
+                ScRangeData* pData = ppSortArray[j];
+                pData->GetName(aName);
+                // adjust relative references to the left column in Excel-compliant way:
+                pData->UpdateSymbol(aContent, ScAddress( nStartCol, nOutRow, nTab ));
+                aFormula = "=" + aContent;
+                ScSetStringParam aParam;
+                aParam.setTextInput();
+                rDoc.SetString(ScAddress(nStartCol,nOutRow,nTab), aName, &aParam);
+                rDoc.SetString(ScAddress(nEndCol,nOutRow,nTab), aFormula, &aParam);
+                ++nOutRow;
+            }
+
+            ppSortArray.reset();
+
+            if (bRecord)
+            {
+                ScDocumentUniquePtr pRedoDoc(new ScDocument( SCDOCMODE_UNDO ));
+                pRedoDoc->InitUndo( rDoc, nTab, nTab );
+                rDoc.CopyToDocument(nStartCol,nStartRow,nTab, nEndCol,nEndRow,nTab,
+                                    InsertDeleteFlags::ALL, false, *pRedoDoc);
+
+                rDocShell.GetUndoManager()->AddUndoAction(
+                    std::make_unique<ScUndoListNames>( &rDocShell,
+                                ScRange( nStartCol,nStartRow,nTab, nEndCol,nEndRow,nTab ),
+                                std::move(pUndoDoc), std::move(pRedoDoc) ) );
+            }
+
+            if (!AdjustRowHeight(ScRange(0,nStartRow,nTab,rDoc.MaxCol(),nEndRow,nTab), true, true))
+                rDocShell.PostPaint( nStartCol,nStartRow,nTab, nEndCol,nEndRow,nTab, PaintPartFlags::Grid );
+
+            aModificator.SetDocumentModified();
+            bDone = true;
+        }
+        else if (!bApi)
+            rDocShell.ErrorMessage(aTester.GetMessageId());
+    }
+    return bDone;
+}
+
+void ScDocFunc::ResizeMatrix( const ScRange& rOldRange, const ScAddress& rNewEnd )
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+    SCCOL nStartCol = rOldRange.aStart.Col();
+    SCROW nStartRow = rOldRange.aStart.Row();
+    SCTAB nTab = rOldRange.aStart.Tab();
+
+    OUString aFormula = rDoc.GetFormula( nStartCol, nStartRow, nTab );
+    if ( !(aFormula.startsWith("{") && aFormula.endsWith("}")) )
+        return;
+
+    OUString aUndo = ScResId( STR_UNDO_RESIZEMATRIX );
+    bool bUndo(rDoc.IsUndoEnabled());
+    if (bUndo)
+    {
+        ViewShellId nViewShellId(1);
+        if (ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell())
+            nViewShellId = pViewSh->GetViewShellId();
+        rDocShell.GetUndoManager()->EnterListAction( aUndo, aUndo, 0, nViewShellId );
+    }
+
+    aFormula = aFormula.copy(1, aFormula.getLength()-2);
+
+    ScMarkData aMark(rDoc.GetSheetLimits());
+    aMark.SetMarkArea( rOldRange );
+    aMark.SelectTable( nTab, true );
+    ScRange aNewRange( rOldRange.aStart, rNewEnd );
+
+    if ( DeleteContents( aMark, InsertDeleteFlags::CONTENTS, true, false/*bApi*/ ) )
+    {
+        // GRAM_API for API compatibility.
+        if (!EnterMatrix( aNewRange, &aMark, nullptr, aFormula, false/*bApi*/, false, OUString(), formula::FormulaGrammar::GRAM_API ))
+        {
+            // try to restore the previous state
+            EnterMatrix( rOldRange, &aMark, nullptr, aFormula, false/*bApi*/, false, OUString(), formula::FormulaGrammar::GRAM_API );
+        }
+    }
+
+    if (bUndo)
+        rDocShell.GetUndoManager()->LeaveListAction();
+}
+
+void ScDocFunc::InsertAreaLink( const OUString& rFile, const OUString& rFilter,
+                                const OUString& rOptions, const OUString& rSource,
+                                const ScRange& rDestRange, sal_Int32 nRefreshDelaySeconds,
+                                bool bFitBlock, bool bApi )
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+    bool bUndo (rDoc.IsUndoEnabled());
+
+    sfx2::LinkManager* pLinkManager = rDoc.GetLinkManager();
+
+    //  #i52120# if other area links exist at the same start position,
+    //  remove them first (file format specifies only one link definition
+    //  for a cell)
+
+    sal_uInt16 nLinkCount = pLinkManager->GetLinks().size();
+    sal_uInt16 nRemoved = 0;
+    sal_uInt16 nLinkPos = 0;
+    while (nLinkPos<nLinkCount)
+    {
+        ::sfx2::SvBaseLink* pBase = pLinkManager->GetLinks()[nLinkPos].get();
+        ScAreaLink* pLink = dynamic_cast<ScAreaLink*>(pBase);
+        if (pLink && pLink->GetDestArea().aStart == rDestRange.aStart)
+        {
+            if ( bUndo )
+            {
+                if ( !nRemoved )
+                {
+                    // group all remove and the insert action
+                    OUString aUndo = ScResId( STR_UNDO_INSERTAREALINK );
+                    ViewShellId nViewShellId(-1);
+                    if (ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell())
+                        nViewShellId = pViewSh->GetViewShellId();
+                    rDocShell.GetUndoManager()->EnterListAction( aUndo, aUndo, 0, nViewShellId );
+                }
+
+                ScAreaLink* pOldArea = static_cast<ScAreaLink*>(pBase);
+                rDocShell.GetUndoManager()->AddUndoAction(
+                    std::make_unique<ScUndoRemoveAreaLink>( &rDocShell,
+                        pOldArea->GetFile(), pOldArea->GetFilter(), pOldArea->GetOptions(),
+                        pOldArea->GetSource(), pOldArea->GetDestArea(), pOldArea->GetRefreshDelaySeconds() ) );
+            }
+            pLinkManager->Remove( pBase );
+            nLinkCount = pLinkManager->GetLinks().size();
+            ++nRemoved;
+        }
+        else
+            ++nLinkPos;
+    }
+
+    OUString aFilterName = rFilter;
+    OUString aNewOptions = rOptions;
+    if (aFilterName.isEmpty())
+        ScDocumentLoader::GetFilterName( rFile, aFilterName, aNewOptions, true, !bApi );
+
+    //  remove application prefix from filter name here, so the filter options
+    //  aren't reset when the filter name is changed in ScAreaLink::DataChanged
+    ScDocumentLoader::RemoveAppPrefix( aFilterName );
+
+    ScAreaLink* pLink = new ScAreaLink( &rDocShell, rFile, aFilterName,
+                                        aNewOptions, rSource, rDestRange, nRefreshDelaySeconds );
+    OUString aTmp = aFilterName;
+    pLinkManager->InsertFileLink( *pLink, sfx2::SvBaseLinkObjectType::ClientFile, rFile, &aTmp, &rSource );
+
+    //  Undo for an empty link
+
+    if (bUndo)
+    {
+        rDocShell.GetUndoManager()->AddUndoAction( std::make_unique<ScUndoInsertAreaLink>( &rDocShell,
+                                                    rFile, aFilterName, aNewOptions,
+                                                    rSource, rDestRange, nRefreshDelaySeconds ) );
+        if ( nRemoved )
+            rDocShell.GetUndoManager()->LeaveListAction();  // undo for link update is still separate
+    }
+
+    //  Update has its own undo
+    if (rDoc.IsExecuteLinkEnabled())
+    {
+        pLink->SetDoInsert(bFitBlock);  // if applicable, don't insert anything on first update
+        pLink->Update();                // no SetInCreate -> carry out update
+    }
+    pLink->SetDoInsert(true);       // Default = true
+
+    SfxBindings* pBindings = rDocShell.GetViewBindings();
+    if (pBindings)
+        pBindings->Invalidate( SID_LINKS );
+
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreaLinksChanged ) );     // Navigator
+}
+
+void ScDocFunc::ReplaceConditionalFormat( sal_uLong nOldFormat, std::unique_ptr<ScConditionalFormat> pFormat, SCTAB nTab, const ScRangeList& rRanges )
+{
+    ScDocShellModificator aModificator(rDocShell);
+    ScDocument& rDoc = rDocShell.GetDocument();
+    if(rDoc.IsTabProtected(nTab))
+        return;
+
+    bool bUndo = rDoc.IsUndoEnabled();
+    ScDocumentUniquePtr pUndoDoc;
+    ScRange aCombinedRange = rRanges.Combine();
+    ScRange aCompleteRange;
+    if(bUndo)
+    {
+        pUndoDoc.reset(new ScDocument(SCDOCMODE_UNDO));
+        pUndoDoc->InitUndo( rDoc, nTab, nTab );
+
+        if(pFormat)
+        {
+            aCompleteRange = aCombinedRange;
+        }
+        if(nOldFormat)
+        {
+            ScConditionalFormat* pOldFormat = rDoc.GetCondFormList(nTab)->GetFormat(nOldFormat);
+            if(pOldFormat)
+                aCompleteRange.ExtendTo(pOldFormat->GetRange().Combine());
+        }
+
+        rDoc.CopyToDocument(aCompleteRange.aStart.Col(),aCompleteRange.aStart.Row(),nTab,
+                            aCompleteRange.aEnd.Col(),aCompleteRange.aEnd.Row(),nTab,
+                            InsertDeleteFlags::ALL, false, *pUndoDoc);
+    }
+
+    std::unique_ptr<ScRange> pRepaintRange;
+    if(nOldFormat)
+    {
+        ScConditionalFormat* pOldFormat = rDoc.GetCondFormList(nTab)->GetFormat(nOldFormat);
+        if(pOldFormat)
+        {
+            pRepaintRange.reset(new ScRange( pOldFormat->GetRange().Combine() ));
+            rDoc.RemoveCondFormatData(pOldFormat->GetRange(), nTab, pOldFormat->GetKey());
+        }
+
+        rDoc.DeleteConditionalFormat(nOldFormat, nTab);
+        rDoc.SetStreamValid(nTab, false);
+    }
+    if(pFormat)
+    {
+        if(pRepaintRange)
+            pRepaintRange->ExtendTo(aCombinedRange);
+        else
+            pRepaintRange.reset(new ScRange(aCombinedRange));
+
+        sal_uLong nIndex = rDoc.AddCondFormat(std::move(pFormat), nTab);
+
+        rDoc.AddCondFormatData(rRanges, nTab, nIndex);
+        rDoc.SetStreamValid(nTab, false);
+    }
+
+    if(bUndo)
+    {
+        ScDocumentUniquePtr pRedoDoc(new ScDocument(SCDOCMODE_UNDO));
+        pRedoDoc->InitUndo( rDoc, nTab, nTab );
+        rDoc.CopyToDocument(aCompleteRange.aStart.Col(),aCompleteRange.aStart.Row(),nTab,
+                            aCompleteRange.aEnd.Col(),aCompleteRange.aEnd.Row(),nTab,
+                            InsertDeleteFlags::ALL, false, *pRedoDoc);
+        rDocShell.GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoConditionalFormat>(&rDocShell, std::move(pUndoDoc), std::move(pRedoDoc), aCompleteRange));
+    }
+
+    if(pRepaintRange)
+        rDocShell.PostPaint(*pRepaintRange, PaintPartFlags::Grid);
+
+    aModificator.SetDocumentModified();
+    SfxGetpApp()->Broadcast(SfxHint(SfxHintId::ScAreasChanged));
+}
+
+void ScDocFunc::SetConditionalFormatList( ScConditionalFormatList* pList, SCTAB nTab )
+{
+    ScDocShellModificator aModificator(rDocShell);
+    ScDocument& rDoc = rDocShell.GetDocument();
+    if(rDoc.IsTabProtected(nTab))
+        return;
+
+    bool bUndo = rDoc.IsUndoEnabled();
+    ScDocumentUniquePtr pUndoDoc;
+    if (bUndo)
+    {
+        pUndoDoc.reset(new ScDocument(SCDOCMODE_UNDO));
+        pUndoDoc->InitUndo( rDoc, nTab, nTab );
+
+        ScConditionalFormatList* pOld = rDoc.GetCondFormList(nTab);
+
+        if (pOld)
+            pUndoDoc->SetCondFormList(new ScConditionalFormatList(*pUndoDoc, *pOld), nTab);
+        else
+            pUndoDoc->SetCondFormList(nullptr, nTab);
+
+    }
+
+    // first remove all old entries
+    ScConditionalFormatList* pOldList = rDoc.GetCondFormList(nTab);
+    pOldList->RemoveFromDocument(rDoc);
+
+    // then set new entries
+    pList->AddToDocument(rDoc);
+
+    rDoc.SetCondFormList(pList, nTab);
+    rDocShell.PostPaintGridAll();
+
+    if(bUndo)
+    {
+        ScDocumentUniquePtr pRedoDoc(new ScDocument(SCDOCMODE_UNDO));
+        pRedoDoc->InitUndo( rDoc, nTab, nTab );
+        pRedoDoc->SetCondFormList(new ScConditionalFormatList(*pRedoDoc, *pList), nTab);
+
+        rDocShell.GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoConditionalFormatList>(&rDocShell, std::move(pUndoDoc), std::move(pRedoDoc), nTab));
+    }
+
+    rDoc.SetStreamValid(nTab, false);
+    aModificator.SetDocumentModified();
+    SfxGetpApp()->Broadcast(SfxHint(SfxHintId::ScAreasChanged));
+}
+
+void ScDocFunc::ConvertFormulaToValue( const ScRange& rRange, bool bInteraction )
+{
+    ScDocShellModificator aModificator(rDocShell);
+    ScDocument& rDoc = rDocShell.GetDocument();
+    bool bRecord = true;
+    if (!rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    ScEditableTester aTester(rDoc, rRange);
+    if (!aTester.IsEditable())
+    {
+        if (bInteraction)
+            rDocShell.ErrorMessage(aTester.GetMessageId());
+        return;
+    }
+
+    sc::TableValues aUndoVals(rRange);
+    sc::TableValues* pUndoVals = bRecord ? &aUndoVals : nullptr;
+
+    rDoc.ConvertFormulaToValue(rRange, pUndoVals);
+
+    if (bRecord && pUndoVals)
+    {
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<sc::UndoFormulaToValue>(&rDocShell, *pUndoVals));
+    }
+
+    rDocShell.PostPaint(rRange, PaintPartFlags::Grid);
+    rDocShell.PostDataChanged();
+    rDoc.BroadcastCells(rRange, SfxHintId::ScDataChanged);
+    aModificator.SetDocumentModified();
+}
+
+void ScDocFunc::EnterListAction(TranslateId pNameResId)
+{
+    OUString aUndo(ScResId(pNameResId));
+    ViewShellId nViewShellId(-1);
+    if (ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell())
+        nViewShellId = pViewSh->GetViewShellId();
+    rDocShell.GetUndoManager()->EnterListAction( aUndo, aUndo, 0, nViewShellId );
+}
+
+void ScDocFunc::EndListAction()
+{
+    rDocShell.GetUndoManager()->LeaveListAction();
+}
+
+bool ScDocFunc::InsertSparklines(ScRange const& rDataRange, ScRange const& rSparklineRange,
+                                std::shared_ptr<sc::SparklineGroup> pSparklineGroup)
+{
+    std::vector<sc::SparklineData> aSparklineDataVector;
+
+    if (rSparklineRange.aStart.Col() == rSparklineRange.aEnd.Col())
+    {
+        sal_Int32 nOutputRowSize = rSparklineRange.aEnd.Row() - rSparklineRange.aStart.Row();
+
+        auto eInputOrientation = sc::calculateOrientation(nOutputRowSize, rDataRange);
+
+        if (eInputOrientation == sc::RangeOrientation::Unknown)
+            return false;
+
+        sal_Int32 nIndex = 0;
+
+        for (ScAddress aAddress = rSparklineRange.aStart; aAddress.Row() <= rSparklineRange.aEnd.Row();
+             aAddress.IncRow())
+        {
+            ScRange aInputRangeSlice = rDataRange;
+            if (eInputOrientation == sc::RangeOrientation::Row)
+            {
+                aInputRangeSlice.aStart.SetRow(rDataRange.aStart.Row() + nIndex);
+                aInputRangeSlice.aEnd.SetRow(rDataRange.aStart.Row() + nIndex);
+            }
+            else
+            {
+                aInputRangeSlice.aStart.SetCol(rDataRange.aStart.Col() + nIndex);
+                aInputRangeSlice.aEnd.SetCol(rDataRange.aStart.Col() + nIndex);
+            }
+
+            aSparklineDataVector.emplace_back(aAddress, aInputRangeSlice);
+
+            nIndex++;
+        }
+    }
+    else if (rSparklineRange.aStart.Row() == rSparklineRange.aEnd.Row())
+    {
+        sal_Int32 nOutputColSize = rSparklineRange.aEnd.Col() - rSparklineRange.aStart.Col();
+
+        auto eInputOrientation = sc::calculateOrientation(nOutputColSize, rDataRange);
+
+        if (eInputOrientation == sc::RangeOrientation::Unknown)
+            return false;
+
+        sal_Int32 nIndex = 0;
+
+        for (ScAddress aAddress = rSparklineRange.aStart; aAddress.Col() <= rSparklineRange.aEnd.Col();
+             aAddress.IncCol())
+        {
+            ScRange aInputRangeSlice = rDataRange;
+            if (eInputOrientation == sc::RangeOrientation::Row)
+            {
+                aInputRangeSlice.aStart.SetRow(rDataRange.aStart.Row() + nIndex);
+                aInputRangeSlice.aEnd.SetRow(rDataRange.aStart.Row() + nIndex);
+            }
+            else
+            {
+                aInputRangeSlice.aStart.SetCol(rDataRange.aStart.Col() + nIndex);
+                aInputRangeSlice.aEnd.SetCol(rDataRange.aStart.Col() + nIndex);
+            }
+
+            aSparklineDataVector.emplace_back(aAddress, aInputRangeSlice);
+
+            nIndex++;
+        }
+    }
+
+    if (aSparklineDataVector.empty())
+        return false;
+
+    auto pUndoInsertSparkline = std::make_unique<sc::UndoInsertSparkline>(rDocShell, aSparklineDataVector, pSparklineGroup);
+    // insert the sparkline by "redoing"
+    pUndoInsertSparkline->Redo();
+    rDocShell.GetUndoManager()->AddUndoAction(std::move(pUndoInsertSparkline));
+
+    return true;
+}
+
+bool ScDocFunc::DeleteSparkline(ScAddress const& rAddress)
+{
+    auto& rDocument = rDocShell.GetDocument();
+
+    if (!rDocument.HasSparkline(rAddress))
+        return false;
+
+    auto pUndoDeleteSparkline = std::make_unique<sc::UndoDeleteSparkline>(rDocShell, rAddress);
+    // delete sparkline by "redoing"
+    pUndoDeleteSparkline->Redo();
+    rDocShell.GetUndoManager()->AddUndoAction(std::move(pUndoDeleteSparkline));
+
+    return true;
+}
+
+bool ScDocFunc::DeleteSparklineGroup(std::shared_ptr<sc::SparklineGroup> const& pSparklineGroup, SCTAB nTab)
+{
+    if (!pSparklineGroup)
+        return false;
+
+    auto& rDocument = rDocShell.GetDocument();
+
+    if (!rDocument.HasTable(nTab))
+        return false;
+
+    auto pUndo = std::make_unique<sc::UndoDeleteSparklineGroup>(rDocShell, pSparklineGroup, nTab);
+    // delete sparkline group  by "redoing"
+    pUndo->Redo();
+    rDocShell.GetUndoManager()->AddUndoAction(std::move(pUndo));
+    return true;
+}
+
+bool ScDocFunc::ChangeSparklineGroupAttributes(std::shared_ptr<sc::SparklineGroup> const& pExistingSparklineGroup,
+                                               sc::SparklineAttributes const& rNewAttributes)
+{
+    auto pUndo = std::make_unique<sc::UndoEditSparklneGroup>(rDocShell, pExistingSparklineGroup, rNewAttributes);
+    // change sparkline group attributes by "redoing"
+    pUndo->Redo();
+    rDocShell.GetUndoManager()->AddUndoAction(std::move(pUndo));
+    return true;
+}
+
+bool ScDocFunc::GroupSparklines(ScRange const& rRange, std::shared_ptr<sc::SparklineGroup> const& rpGroup)
+{
+    auto pUndo = std::make_unique<sc::UndoGroupSparklines>(rDocShell, rRange, rpGroup);
+    // group sparklines by "redoing"
+    pUndo->Redo();
+    rDocShell.GetUndoManager()->AddUndoAction(std::move(pUndo));
+    return true;
+}
+
+bool ScDocFunc::UngroupSparklines(ScRange const& rRange)
+{
+    auto pUndo = std::make_unique<sc::UndoUngroupSparklines>(rDocShell, rRange);
+    // ungroup sparklines by "redoing"
+    pUndo->Redo();
+    rDocShell.GetUndoManager()->AddUndoAction(std::move(pUndo));
+    return true;
+}
+
+bool ScDocFunc::ChangeSparkline(std::shared_ptr<sc::Sparkline> const& rpSparkline, SCTAB nTab, ScRangeList const& rDataRange)
+{
+    auto pUndo = std::make_unique<sc::UndoEditSparkline>(rDocShell, rpSparkline, nTab, rDataRange);
+    // change sparkline by "redoing"
+    pUndo->Redo();
+    rDocShell.GetUndoManager()->AddUndoAction(std::move(pUndo));
+    return true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/docfuncutil.cxx b/sc/source/ui/docshell/docfuncutil.cxx
new file mode 100644
index 000000000..ce1a25d61
--- /dev/null
+++ b/sc/source/ui/docshell/docfuncutil.cxx
@@ -0,0 +1,116 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <docfuncutil.hxx>
+#include <document.hxx>
+#include <undobase.hxx>
+#include <global.hxx>
+#include <undoblk.hxx>
+#include <columnspanset.hxx>
+
+#include <memory>
+#include <utility>
+
+namespace sc {
+
+bool DocFuncUtil::hasProtectedTab( const ScDocument& rDoc, const ScMarkData& rMark )
+{
+    SCTAB nTabCount = rDoc.GetTableCount();
+    for (const auto& rTab : rMark)
+    {
+        if (rTab >= nTabCount)
+            break;
+
+        if (rDoc.IsTabProtected(rTab))
+            return true;
+    }
+
+    return false;
+}
+
+ScDocumentUniquePtr DocFuncUtil::createDeleteContentsUndoDoc(
+    ScDocument& rDoc, const ScMarkData& rMark, const ScRange& rRange,
+    InsertDeleteFlags nFlags, bool bOnlyMarked )
+{
+    ScDocumentUniquePtr pUndoDoc(new ScDocument(SCDOCMODE_UNDO));
+    SCTAB nTab = rRange.aStart.Tab();
+    pUndoDoc->InitUndo(rDoc, nTab, nTab);
+    SCTAB nTabCount = rDoc.GetTableCount();
+    for (const auto& rTab : rMark)
+        if (rTab != nTab)
+            pUndoDoc->AddUndoTab( rTab, rTab );
+    ScRange aCopyRange = rRange;
+    aCopyRange.aStart.SetTab(0);
+    aCopyRange.aEnd.SetTab(nTabCount-1);
+
+    //  in case of "Format/Standard" copy all attributes, because CopyToDocument
+    //  with InsertDeleteFlags::HARDATTR only is too time-consuming:
+    InsertDeleteFlags nUndoDocFlags = nFlags;
+    if (nFlags & InsertDeleteFlags::ATTRIB)
+        nUndoDocFlags |= InsertDeleteFlags::ATTRIB;
+    if (nFlags & InsertDeleteFlags::EDITATTR)          // Edit-Engine-Attribute
+        nUndoDocFlags |= InsertDeleteFlags::STRING;    // -> cells will be changed
+    if (nFlags & InsertDeleteFlags::NOTE)
+        nUndoDocFlags |= InsertDeleteFlags::CONTENTS;  // copy all cells with their notes
+    // do not copy note captions to undo document
+    nUndoDocFlags |= InsertDeleteFlags::NOCAPTIONS;
+    rDoc.CopyToDocument(aCopyRange, nUndoDocFlags, bOnlyMarked, *pUndoDoc, &rMark);
+
+    return pUndoDoc;
+}
+
+void DocFuncUtil::addDeleteContentsUndo(
+    SfxUndoManager* pUndoMgr, ScDocShell* pDocSh, const ScMarkData& rMark,
+    const ScRange& rRange, ScDocumentUniquePtr&& pUndoDoc, InsertDeleteFlags nFlags,
+    const std::shared_ptr<ScSimpleUndo::DataSpansType>& pSpans,
+    bool bMulti, bool bDrawUndo )
+{
+    std::unique_ptr<ScUndoDeleteContents> pUndo(
+        new ScUndoDeleteContents(
+            pDocSh, rMark, rRange, std::move(pUndoDoc), bMulti, nFlags, bDrawUndo));
+    pUndo->SetDataSpans(pSpans);
+
+    pUndoMgr->AddUndoAction(std::move(pUndo));
+}
+
+std::shared_ptr<ScSimpleUndo::DataSpansType> DocFuncUtil::getNonEmptyCellSpans(
+    const ScDocument& rDoc, const ScMarkData& rMark, const ScRange& rRange )
+{
+    auto pDataSpans = std::make_shared<ScSimpleUndo::DataSpansType>();
+    for (const SCTAB nTab : rMark)
+    {
+        SCCOL nCol1 = rRange.aStart.Col(), nCol2 = rRange.aEnd.Col();
+        SCROW nRow1 = rRange.aStart.Row(), nRow2 = rRange.aEnd.Row();
+
+        std::pair<ScSimpleUndo::DataSpansType::iterator,bool> r =
+            pDataSpans->insert(std::make_pair(nTab, std::make_unique<sc::ColumnSpanSet>()));
+
+        if (r.second)
+        {
+            sc::ColumnSpanSet *const pSet = r.first->second.get();
+            pSet->scan(rDoc, nTab, nCol1, nRow1, nCol2, nRow2, true);
+        }
+    }
+
+    return pDataSpans;
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/docsh.cxx b/sc/source/ui/docshell/docsh.cxx
new file mode 100644
index 000000000..219101f72
--- /dev/null
+++ b/sc/source/ui/docshell/docsh.cxx
@@ -0,0 +1,3482 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <docsh.hxx>
+
+#include <config_features.h>
+#include <scitems.hxx>
+#include <sc.hrc>
+#include <vcl/errinf.hxx>
+#include <editeng/justifyitem.hxx>
+#include <comphelper/fileformat.h>
+#include <comphelper/classids.hxx>
+#include <comphelper/propertyvalue.hxx>
+#include <formula/errorcodes.hxx>
+#include <vcl/stdtext.hxx>
+#include <vcl/syswin.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/virdev.hxx>
+#include <vcl/weld.hxx>
+#include <rtl/bootstrap.hxx>
+#include <rtl/tencinfo.h>
+#include <sal/log.hxx>
+#include <svl/PasswordHelper.hxx>
+#include <sfx2/app.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/dinfdlg.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/event.hxx>
+#include <sfx2/docfilt.hxx>
+#include <sfx2/objface.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <svl/documentlockfile.hxx>
+#include <svl/fstathelper.hxx>
+#include <svl/sharecontrolfile.hxx>
+#include <svl/urihelper.hxx>
+#include <osl/file.hxx>
+#include <chgtrack.hxx>
+#include <chgviset.hxx>
+#include <com/sun/star/awt/Key.hpp>
+#include <com/sun/star/awt/KeyModifier.hpp>
+#include <com/sun/star/container/XContentEnumerationAccess.hpp>
+#include <com/sun/star/document/UpdateDocMode.hpp>
+#include <com/sun/star/script/vba/VBAEventId.hpp>
+#include <com/sun/star/script/vba/VBAScriptEventId.hpp>
+#include <com/sun/star/script/vba/XVBAEventProcessor.hpp>
+#include <com/sun/star/script/vba/XVBAScriptListener.hpp>
+#include <com/sun/star/script/vba/XVBACompatibility.hpp>
+#include <com/sun/star/sheet/XSpreadsheetView.hpp>
+#include <com/sun/star/task/XJob.hpp>
+#include <com/sun/star/ui/theModuleUIConfigurationManagerSupplier.hpp>
+#include <com/sun/star/ui/XAcceleratorConfiguration.hpp>
+#include <com/sun/star/util/VetoException.hpp>
+#include <com/sun/star/lang/XSingleComponentFactory.hpp>
+#include <ooo/vba/excel/XWorkbook.hpp>
+#include <tools/diagnose_ex.h>
+
+#include <config_folders.h>
+
+#include <scabstdlg.hxx>
+#include <sot/formats.hxx>
+#include <svx/dialogs.hrc>
+
+#include <formulacell.hxx>
+#include <global.hxx>
+#include <filter.hxx>
+#include <scmod.hxx>
+#include <tabvwsh.hxx>
+#include <docfunc.hxx>
+#include <imoptdlg.hxx>
+#include <impex.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+#include <globstr.hrc>
+#include <scerrors.hxx>
+#include <brdcst.hxx>
+#include <stlpool.hxx>
+#include <autostyl.hxx>
+#include <attrib.hxx>
+#include <asciiopt.hxx>
+#include <progress.hxx>
+#include <pntlock.hxx>
+#include <docuno.hxx>
+#include <appoptio.hxx>
+#include <formulaopt.hxx>
+#include <scdll.hxx>
+#include <detdata.hxx>
+#include <printfun.hxx>
+#include <dociter.hxx>
+#include <cellform.hxx>
+#include <chartlis.hxx>
+#include <hints.hxx>
+#include <xmlwrap.hxx>
+#include <drwlayer.hxx>
+#include <dbdata.hxx>
+#include <scextopt.hxx>
+#include <compiler.hxx>
+#include <warnpassword.hxx>
+#include <optsolver.hxx>
+#include <sheetdata.hxx>
+#include <tabprotection.hxx>
+#include <docparam.hxx>
+#include "docshimp.hxx"
+#include <sizedev.hxx>
+#include <refreshtimerprotector.hxx>
+
+#include <officecfg/Office/Calc.hxx>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/string.hxx>
+#include <unotools/configmgr.hxx>
+#include <unotools/tempfile.hxx>
+#include <unotools/ucbstreamhelper.hxx>
+#include <uiitems.hxx>
+#include <dpobject.hxx>
+#include <markdata.hxx>
+#include <docoptio.hxx>
+#include <orcusfilters.hxx>
+#include <datastream.hxx>
+#include <documentlinkmgr.hxx>
+#include <refupdatecontext.hxx>
+
+#include <memory>
+#include <vector>
+
+#include <comphelper/lok.hxx>
+#include <svtools/sfxecode.hxx>
+#include <unotools/pathoptions.hxx>
+
+using namespace com::sun::star;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::lang::XMultiServiceFactory;
+using std::shared_ptr;
+using ::std::vector;
+
+//  Filter names (like in sclib.cxx)
+
+constexpr OUStringLiteral pFilterSc50 = u"StarCalc 5.0";
+const char pFilterXML[]      = "StarOffice XML (Calc)";
+constexpr OUStringLiteral pFilterLotus = u"Lotus";
+const char pFilterQPro6[]    = "Quattro Pro 6.0";
+const char16_t pFilterExcel4[] = u"MS Excel 4.0";
+const char16_t pFilterEx4Temp[] = u"MS Excel 4.0 Vorlage/Template";
+const char pFilterExcel5[]   = "MS Excel 5.0/95";
+const char pFilterEx5Temp[]  = "MS Excel 5.0/95 Vorlage/Template";
+const char pFilterExcel95[]  = "MS Excel 95";
+const char pFilterEx95Temp[] = "MS Excel 95 Vorlage/Template";
+const char pFilterExcel97[]  = "MS Excel 97";
+const char pFilterEx97Temp[] = "MS Excel 97 Vorlage/Template";
+constexpr OUStringLiteral pFilterDBase = u"dBase";
+constexpr OUStringLiteral pFilterDif = u"DIF";
+const char16_t pFilterSylk[] = u"SYLK";
+constexpr OUStringLiteral pFilterHtml = u"HTML (StarCalc)";
+constexpr OUStringLiteral pFilterHtmlWebQ = u"calc_HTML_WebQuery";
+const char16_t pFilterRtf[]  = u"Rich Text Format (StarCalc)";
+
+#define ShellClass_ScDocShell
+#include <scslots.hxx>
+
+SFX_IMPL_INTERFACE(ScDocShell,SfxObjectShell)
+
+void ScDocShell::InitInterface_Impl()
+{
+}
+
+//  GlobalName of the current version:
+SFX_IMPL_OBJECTFACTORY( ScDocShell, SvGlobalName(SO3_SC_CLASSID), "scalc" )
+
+
+void ScDocShell::FillClass( SvGlobalName* pClassName,
+                                        SotClipboardFormatId* pFormat,
+                                        OUString* pFullTypeName,
+                                        sal_Int32 nFileFormat,
+                                        bool bTemplate /* = false */) const
+{
+    if ( nFileFormat == SOFFICE_FILEFORMAT_60 )
+    {
+        *pClassName     = SvGlobalName( SO3_SC_CLASSID_60 );
+        *pFormat        = SotClipboardFormatId::STARCALC_60;
+        *pFullTypeName  = ScResId( SCSTR_LONG_SCDOC_NAME_60 );
+    }
+    else if ( nFileFormat == SOFFICE_FILEFORMAT_8 )
+    {
+        *pClassName     = SvGlobalName( SO3_SC_CLASSID_60 );
+        *pFormat        = bTemplate ? SotClipboardFormatId::STARCALC_8_TEMPLATE : SotClipboardFormatId::STARCALC_8;
+        *pFullTypeName  = ScResId( SCSTR_LONG_SCDOC_NAME_80 );
+    }
+    else
+    {
+        OSL_FAIL("Which version?");
+    }
+}
+
+std::set<Color> ScDocShell::GetDocColors()
+{
+    return m_pDocument->GetDocColors();
+}
+
+void ScDocShell::DoEnterHandler()
+{
+    ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell();
+    if (pViewSh && pViewSh->GetViewData().GetDocShell() == this)
+        SC_MOD()->InputEnterHandler();
+}
+
+SCTAB ScDocShell::GetSaveTab()
+{
+    SCTAB nTab = 0;
+    ScTabViewShell* pSh = GetBestViewShell();
+    if (pSh)
+    {
+        const ScMarkData& rMark = pSh->GetViewData().GetMarkData();
+        nTab = rMark.GetFirstSelected();
+    }
+    return nTab;
+}
+
+HiddenInformation ScDocShell::GetHiddenInformationState( HiddenInformation nStates )
+{
+    // get global state like HiddenInformation::DOCUMENTVERSIONS
+    HiddenInformation nState = SfxObjectShell::GetHiddenInformationState( nStates );
+
+    if ( nStates & HiddenInformation::RECORDEDCHANGES )
+    {
+        if ( m_pDocument->GetChangeTrack() && m_pDocument->GetChangeTrack()->GetFirst() )
+          nState |= HiddenInformation::RECORDEDCHANGES;
+    }
+    if ( nStates & HiddenInformation::NOTES )
+    {
+        SCTAB nTableCount = m_pDocument->GetTableCount();
+        bool bFound = false;
+        for (SCTAB nTab = 0; nTab < nTableCount && !bFound; ++nTab)
+        {
+            if (m_pDocument->HasTabNotes(nTab)) //TODO:
+                bFound = true;
+        }
+
+        if (bFound)
+            nState |= HiddenInformation::NOTES;
+    }
+
+    return nState;
+}
+
+void ScDocShell::BeforeXMLLoading()
+{
+    m_pDocument->EnableIdle(false);
+
+    // prevent unnecessary broadcasts and updates
+    OSL_ENSURE(m_pModificator == nullptr, "The Modificator should not exist");
+    m_pModificator.reset( new ScDocShellModificator( *this ) );
+
+    m_pDocument->SetImportingXML( true );
+    m_pDocument->EnableExecuteLink( false );   // #i101304# to be safe, prevent nested loading from external references
+    m_pDocument->EnableUndo( false );
+    // prevent unnecessary broadcasts and "half way listeners"
+    m_pDocument->SetInsertingFromOtherDoc( true );
+}
+
+void ScDocShell::AfterXMLLoading(bool bRet)
+{
+    if (GetCreateMode() != SfxObjectCreateMode::ORGANIZER)
+    {
+        UpdateLinks();
+        // don't prevent establishing of listeners anymore
+        m_pDocument->SetInsertingFromOtherDoc( false );
+        if ( bRet )
+        {
+            ScChartListenerCollection* pChartListener = m_pDocument->GetChartListenerCollection();
+            if (pChartListener)
+                pChartListener->UpdateDirtyCharts();
+
+            // #95582#; set the table names of linked tables to the new path
+            SCTAB nTabCount = m_pDocument->GetTableCount();
+            for (SCTAB i = 0; i < nTabCount; ++i)
+            {
+                if (m_pDocument->IsLinked( i ))
+                {
+                    OUString aName;
+                    m_pDocument->GetName(i, aName);
+                    OUString aLinkTabName = m_pDocument->GetLinkTab(i);
+                    sal_Int32 nLinkTabNameLength = aLinkTabName.getLength();
+                    sal_Int32 nNameLength = aName.getLength();
+                    if (nLinkTabNameLength < nNameLength)
+                    {
+
+                        // remove the quotes on begin and end of the docname and restore the escaped quotes
+                        const sal_Unicode* pNameBuffer = aName.getStr();
+                        if ( *pNameBuffer == '\'' && // all docnames have to have a ' character on the first pos
+                            ScGlobal::UnicodeStrChr( pNameBuffer, SC_COMPILER_FILE_TAB_SEP ) )
+                        {
+                            OUStringBuffer aDocURLBuffer;
+                            bool bQuote = true; // Document name is always quoted
+                            ++pNameBuffer;
+                            while ( bQuote && *pNameBuffer )
+                            {
+                                if ( *pNameBuffer == '\'' && *(pNameBuffer-1) != '\\' )
+                                    bQuote = false;
+                                else if( *pNameBuffer != '\\' || *(pNameBuffer+1) != '\'' )
+                                    aDocURLBuffer.append(*pNameBuffer); // If escaped quote: only quote in the name
+                                ++pNameBuffer;
+                            }
+
+                            if( *pNameBuffer == SC_COMPILER_FILE_TAB_SEP )  // after the last quote of the docname should be the # char
+                            {
+                                sal_Int32 nIndex = nNameLength - nLinkTabNameLength;
+                                INetURLObject aINetURLObject(aDocURLBuffer);
+                                if(aName.match( aLinkTabName, nIndex) &&
+                                    (aName[nIndex - 1] == '#') && // before the table name should be the # char
+                                    !aINetURLObject.HasError()) // the docname should be a valid URL
+                                {
+                                    aName = ScGlobal::GetDocTabName( m_pDocument->GetLinkDoc( i ), m_pDocument->GetLinkTab( i ) );
+                                    m_pDocument->RenameTab(i, aName, true/*bExternalDocument*/);
+                                }
+                                // else;  nothing has to happen, because it is a user given name
+                            }
+                            // else;  nothing has to happen, because it is a user given name
+                        }
+                        // else;  nothing has to happen, because it is a user given name
+                    }
+                    // else;  nothing has to happen, because it is a user given name
+                }
+            }
+
+            // #i94570# DataPilot table names have to be unique, or the tables can't be accessed by API.
+            // If no name (or an invalid name, skipped in ScXMLDataPilotTableContext::EndElement) was set, create a new name.
+            ScDPCollection* pDPCollection = m_pDocument->GetDPCollection();
+            if ( pDPCollection )
+            {
+                size_t nDPCount = pDPCollection->GetCount();
+                for (size_t nDP=0; nDP<nDPCount; ++nDP)
+                {
+                    ScDPObject& rDPObj = (*pDPCollection)[nDP];
+                    if (rDPObj.GetName().isEmpty())
+                        rDPObj.SetName( pDPCollection->CreateNewName() );
+                }
+            }
+        }
+    }
+    else
+        m_pDocument->SetInsertingFromOtherDoc( false );
+
+    m_pDocument->SetImportingXML( false );
+    m_pDocument->EnableExecuteLink( true );
+    m_pDocument->EnableUndo( true );
+    m_bIsEmpty = false;
+
+    if (m_pModificator)
+    {
+        ScDocument::HardRecalcState eRecalcState = m_pDocument->GetHardRecalcState();
+        // Temporarily set hard-recalc to prevent calling
+        // ScFormulaCell::Notify() during destruction of the Modificator which
+        // will set the cells dirty.
+        if (eRecalcState == ScDocument::HardRecalcState::OFF)
+            m_pDocument->SetHardRecalcState(ScDocument::HardRecalcState::TEMPORARY);
+        m_pModificator.reset();
+        m_pDocument->SetHardRecalcState(eRecalcState);
+    }
+    else
+    {
+        OSL_FAIL("The Modificator should exist");
+    }
+
+    m_pDocument->EnableIdle(true);
+}
+
+namespace {
+
+class LoadMediumGuard
+{
+public:
+    explicit LoadMediumGuard(ScDocument* pDoc) :
+        mpDoc(pDoc)
+    {
+        mpDoc->SetLoadingMedium(true);
+    }
+
+    ~LoadMediumGuard()
+    {
+        mpDoc->SetLoadingMedium(false);
+    }
+private:
+    ScDocument* mpDoc;
+};
+
+void processDataStream( ScDocShell& rShell, const sc::ImportPostProcessData& rData )
+{
+    if (!rData.mpDataStream)
+        return;
+
+    const sc::ImportPostProcessData::DataStream& r = *rData.mpDataStream;
+    if (!r.maRange.IsValid())
+        return;
+
+    // Break the streamed range into the top range and the height limit.  A
+    // height limit of 0 means unlimited i.e. the streamed data will go all
+    // the way to the last row.
+
+    ScRange aTopRange = r.maRange;
+    aTopRange.aEnd.SetRow(aTopRange.aStart.Row());
+    sal_Int32 nLimit = r.maRange.aEnd.Row() - r.maRange.aStart.Row() + 1;
+    if (r.maRange.aEnd.Row() == rShell.GetDocument().MaxRow())
+        // Unlimited range.
+        nLimit = 0;
+
+    sc::DataStream::MoveType eMove =
+        r.meInsertPos == sc::ImportPostProcessData::DataStream::InsertTop ?
+        sc::DataStream::MOVE_DOWN : sc::DataStream::RANGE_DOWN;
+
+    sc::DataStream* pStrm = new sc::DataStream(&rShell, r.maURL, aTopRange, nLimit, eMove, 0);
+    pStrm->SetRefreshOnEmptyLine(r.mbRefreshOnEmpty);
+    sc::DocumentLinkManager& rMgr = rShell.GetDocument().GetDocLinkManager();
+    rMgr.setDataStream(pStrm);
+}
+
+class MessageWithCheck : public weld::MessageDialogController
+{
+private:
+    std::unique_ptr<weld::CheckButton> m_xWarningOnBox;
+public:
+    MessageWithCheck(weld::Window *pParent, const OUString& rUIFile, const OString& rDialogId)
+        : MessageDialogController(pParent, rUIFile, rDialogId, "ask")
+        , m_xWarningOnBox(m_xBuilder->weld_check_button("ask"))
+    {
+    }
+    bool get_active() const { return m_xWarningOnBox->get_active(); }
+    void hide_ask() const { m_xWarningOnBox->set_visible(false); };
+};
+
+#if HAVE_FEATURE_SCRIPTING
+class VBAScriptListener : public ::cppu::WeakImplHelper< css::script::vba::XVBAScriptListener >
+{
+private:
+    ScDocShell* m_pDocSh;
+public:
+    VBAScriptListener(ScDocShell* pDocSh) : m_pDocSh(pDocSh)
+    {
+    }
+
+    // XVBAScriptListener
+    virtual void SAL_CALL notifyVBAScriptEvent( const ::css::script::vba::VBAScriptEvent& aEvent ) override
+    {
+        if (aEvent.Identifier == script::vba::VBAScriptEventId::SCRIPT_STOPPED &&
+            m_pDocSh->GetClipData().is())
+        {
+            m_pDocSh->SetClipData(uno::Reference<datatransfer::XTransferable2>());
+        }
+    }
+
+    // XEventListener
+    virtual void SAL_CALL disposing( const ::css::lang::EventObject& /*Source*/ ) override
+    {
+    }
+};
+#endif
+
+}
+
+bool ScDocShell::LoadXML( SfxMedium* pLoadMedium, const css::uno::Reference< css::embed::XStorage >& xStor )
+{
+    LoadMediumGuard aLoadGuard(m_pDocument.get());
+
+    //  MacroCallMode is no longer needed, state is kept in SfxObjectShell now
+
+    // no Seek(0) here - always loading from storage, GetInStream must not be called
+
+    BeforeXMLLoading();
+
+    ScXMLImportWrapper aImport(*this, pLoadMedium, xStor);
+
+    bool bRet = false;
+    ErrCode nError = ERRCODE_NONE;
+    m_pDocument->LockAdjustHeight();
+    if (GetCreateMode() == SfxObjectCreateMode::ORGANIZER)
+        bRet = aImport.Import(ImportFlags::Styles, nError);
+    else
+        bRet = aImport.Import(ImportFlags::All, nError);
+
+    if ( nError )
+        pLoadMedium->SetError(nError);
+
+    processDataStream(*this, aImport.GetImportPostProcessData());
+
+    //if the document was not generated by LibreOffice, do hard recalc in case some other document
+    //generator saved cached formula results that differ from LibreOffice's calculated results or
+    //did not use cached formula results.
+    uno::Reference<document::XDocumentPropertiesSupplier> xDPS(GetModel(), uno::UNO_QUERY_THROW);
+    uno::Reference<document::XDocumentProperties> xDocProps = xDPS->getDocumentProperties();
+
+    ScRecalcOptions nRecalcMode =
+        static_cast<ScRecalcOptions>(officecfg::Office::Calc::Formula::Load::ODFRecalcMode::get());
+
+    bool bHardRecalc = false;
+    if (nRecalcMode == RECALC_ASK)
+    {
+        OUString sProductName(utl::ConfigManager::getProductName());
+        if (m_pDocument->IsUserInteractionEnabled() && xDocProps->getGenerator().indexOf(sProductName) == -1)
+        {
+            // Generator is not LibreOffice.  Ask if the user wants to perform
+            // full re-calculation.
+            MessageWithCheck aQueryBox(GetActiveDialogParent(),
+                    "modules/scalc/ui/recalcquerydialog.ui", "RecalcQueryDialog");
+            aQueryBox.set_primary_text(ScResId(STR_QUERY_FORMULA_RECALC_ONLOAD_ODS));
+            aQueryBox.set_default_response(RET_YES);
+
+            if ( officecfg::Office::Calc::Formula::Load::OOXMLRecalcMode::isReadOnly() )
+                aQueryBox.hide_ask();
+
+            bHardRecalc = aQueryBox.run() == RET_YES;
+
+            if (aQueryBox.get_active())
+            {
+                // Always perform selected action in the future.
+                std::shared_ptr<comphelper::ConfigurationChanges> batch(comphelper::ConfigurationChanges::create());
+                officecfg::Office::Calc::Formula::Load::ODFRecalcMode::set(sal_Int32(0), batch);
+                ScFormulaOptions aOpt = SC_MOD()->GetFormulaOptions();
+                aOpt.SetODFRecalcOptions(bHardRecalc ? RECALC_ALWAYS : RECALC_NEVER);
+                /* XXX  is this really supposed to set the ScModule options?
+                 *      Not the ScDocShell options? */
+                SC_MOD()->SetFormulaOptions(aOpt);
+
+                batch->commit();
+            }
+        }
+    }
+    else if (nRecalcMode == RECALC_ALWAYS)
+        bHardRecalc = true;
+
+    if (bHardRecalc)
+        DoHardRecalc();
+    else
+    {
+        // still need to recalc volatile formula cells.
+        m_pDocument->Broadcast(ScHint(SfxHintId::ScDataChanged, BCA_BRDCST_ALWAYS));
+    }
+
+    AfterXMLLoading(bRet);
+
+    m_pDocument->UnlockAdjustHeight();
+    return bRet;
+}
+
+bool ScDocShell::SaveXML( SfxMedium* pSaveMedium, const css::uno::Reference< css::embed::XStorage >& xStor )
+{
+    m_pDocument->EnableIdle(false);
+
+    ScXMLImportWrapper aImport(*this, pSaveMedium, xStor);
+    bool bRet(false);
+    if (GetCreateMode() != SfxObjectCreateMode::ORGANIZER)
+        bRet = aImport.Export(false);
+    else
+        bRet = aImport.Export(true);
+
+    m_pDocument->EnableIdle(true);
+
+    return bRet;
+}
+
+bool ScDocShell::Load( SfxMedium& rMedium )
+{
+    LoadMediumGuard aLoadGuard(m_pDocument.get());
+    ScRefreshTimerProtector aProt( m_pDocument->GetRefreshTimerControlAddress() );
+
+    //  only the latin script language is loaded
+    //  -> initialize the others from options (before loading)
+    InitOptions(true);
+
+    // If this is an ODF file being loaded, then by default, use legacy processing
+    // for tdf#99729 (if required, it will be overridden in *::ReadUserDataSequence())
+    if (IsOwnStorageFormat(rMedium))
+    {
+        if (m_pDocument->GetDrawLayer())
+            m_pDocument->GetDrawLayer()->SetAnchoredTextOverflowLegacy(true);
+    }
+
+    GetUndoManager()->Clear();
+
+    bool bRet = SfxObjectShell::Load(rMedium);
+    if (bRet)
+    {
+        SetInitialLinkUpdate(&rMedium);
+
+        {
+            //  prepare a valid document for XML filter
+            //  (for ConvertFrom, InitNew is called before)
+            m_pDocument->MakeTable(0);
+            m_pDocument->GetStyleSheetPool()->CreateStandardStyles();
+            m_pDocument->UpdStlShtPtrsFrmNms();
+
+            if (!m_bUcalcTest)
+            {
+                /* Create styles that are imported through Orcus */
+
+                OUString aURL("$BRAND_BASE_DIR/" LIBO_SHARE_FOLDER "/calc/styles.xml");
+                rtl::Bootstrap::expandMacros(aURL);
+
+                OUString aPath;
+                osl::FileBase::getSystemPathFromFileURL(aURL, aPath);
+
+                ScOrcusFilters* pOrcus = ScFormatFilter::Get().GetOrcusFilters();
+
+                if (pOrcus)
+                {
+                    pOrcus->importODS_Styles(*m_pDocument, aPath);
+                    m_pDocument->GetStyleSheetPool()->setAllParaStandard();
+                }
+            }
+
+            bRet = LoadXML( &rMedium, nullptr );
+        }
+    }
+
+    if (!bRet && !rMedium.GetError())
+        rMedium.SetError(SVSTREAM_FILEFORMAT_ERROR);
+
+    if (rMedium.GetError())
+        SetError(rMedium.GetError());
+
+    InitItems();
+    CalcOutputFactor();
+
+    // invalidate eventually temporary table areas
+    if ( bRet )
+        m_pDocument->InvalidateTableArea();
+
+    m_bIsEmpty = false;
+    FinishedLoading();
+    return bRet;
+}
+
+void ScDocShell::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    const ScTablesHint* pScHint = dynamic_cast< const ScTablesHint* >( &rHint );
+    if (pScHint)
+    {
+        if (pScHint->GetTablesHintId() == SC_TAB_INSERTED)
+        {
+            uno::Reference< script::vba::XVBAEventProcessor > xVbaEvents = m_pDocument->GetVbaEventProcessor();
+            if ( xVbaEvents.is() ) try
+            {
+                uno::Sequence< uno::Any > aArgs{ uno::Any(pScHint->GetTab1()) };
+                xVbaEvents->processVbaEvent( script::vba::VBAEventId::WORKBOOK_NEWSHEET, aArgs );
+            }
+            catch( uno::Exception& )
+            {
+            }
+        }
+    }
+
+    if ( auto pStyleSheetHint = dynamic_cast<const SfxStyleSheetHint*>(&rHint) ) // Template changed
+        NotifyStyle( *pStyleSheetHint );
+    else if ( auto pStlHint = dynamic_cast<const ScAutoStyleHint*>(&rHint) )
+    {
+        //! direct call for AutoStyles
+
+        //  this is called synchronously from ScInterpreter::ScStyle,
+        //  modifying the document must be asynchronous
+        //  (handled by AddInitial)
+
+        const ScRange& aRange = pStlHint->GetRange();
+        const OUString& aName1 = pStlHint->GetStyle1();
+        const OUString& aName2 = pStlHint->GetStyle2();
+        sal_uInt32 nTimeout = pStlHint->GetTimeout();
+
+        if (!m_pAutoStyleList)
+            m_pAutoStyleList.reset( new ScAutoStyleList(this) );
+        m_pAutoStyleList->AddInitial( aRange, aName1, nTimeout, aName2 );
+    }
+    else if ( auto pEventHint = dynamic_cast<const SfxEventHint*>(&rHint) )
+    {
+        SfxEventHintId nEventId = pEventHint->GetEventId();
+
+        switch ( nEventId )
+        {
+            case SfxEventHintId::LoadFinished:
+                {
+#if HAVE_FEATURE_MULTIUSER_ENVIRONMENT
+                    // the readonly documents should not be opened in shared mode
+                    if ( HasSharedXMLFlagSet() && !SC_MOD()->IsInSharedDocLoading() && !IsReadOnly() )
+                    {
+                        if ( SwitchToShared( true, false ) )
+                        {
+                            ScViewData* pViewData = GetViewData();
+                            ScTabView* pTabView = ( pViewData ? pViewData->GetView() : nullptr );
+                            if ( pTabView )
+                            {
+                                pTabView->UpdateLayerLocks();
+                            }
+                        }
+                        else
+                        {
+                            // switching to shared mode has failed, the document should be opened readonly
+                            // TODO/LATER: And error message should be shown here probably
+                            SetReadOnlyUI();
+                        }
+                    }
+#endif
+                }
+                break;
+            case SfxEventHintId::ViewCreated:
+                {
+ #if HAVE_FEATURE_SCRIPTING
+                    uno::Reference<script::vba::XVBACompatibility> xVBACompat(GetBasicContainer(), uno::UNO_QUERY);
+                    if ( !m_xVBAListener.is() && xVBACompat.is() )
+                    {
+                        m_xVBAListener.set(new VBAScriptListener(this));
+                        xVBACompat->addVBAScriptListener(m_xVBAListener);
+                    }
+#endif
+
+#if HAVE_FEATURE_MULTIUSER_ENVIRONMENT
+                    if ( IsDocShared() && !SC_MOD()->IsInSharedDocLoading() )
+                    {
+                        ScAppOptions aAppOptions = SC_MOD()->GetAppOptions();
+                        if ( aAppOptions.GetShowSharedDocumentWarning() )
+                        {
+                            MessageWithCheck aWarningBox(ScDocShell::GetActiveDialogParent(),
+                                    "modules/scalc/ui/sharedwarningdialog.ui", "SharedWarningDialog");
+                            aWarningBox.run();
+
+                            bool bChecked = aWarningBox.get_active();
+                            if (bChecked)
+                            {
+                                aAppOptions.SetShowSharedDocumentWarning(false);
+                                SC_MOD()->SetAppOptions( aAppOptions );
+                            }
+                        }
+                    }
+#endif
+                    try
+                    {
+                        uno::Reference< uno::XComponentContext > xContext(
+                            comphelper::getProcessComponentContext() );
+                        uno::Reference< lang::XMultiServiceFactory > xServiceManager(
+                            xContext->getServiceManager(),
+                            uno::UNO_QUERY_THROW );
+                        uno::Reference< container::XContentEnumerationAccess > xEnumAccess( xServiceManager, uno::UNO_QUERY_THROW );
+                        uno::Reference< container::XEnumeration> xEnum = xEnumAccess->createContentEnumeration(
+                            "com.sun.star.sheet.SpreadsheetDocumentJob" );
+                        if ( xEnum.is() )
+                        {
+                            while ( xEnum->hasMoreElements() )
+                            {
+                                uno::Any aAny = xEnum->nextElement();
+                                uno::Reference< lang::XSingleComponentFactory > xFactory;
+                                aAny >>= xFactory;
+                                if ( xFactory.is() )
+                                {
+                                    uno::Reference< task::XJob > xJob( xFactory->createInstanceWithContext( xContext ), uno::UNO_QUERY_THROW );
+                                    ScViewData* pViewData = GetViewData();
+                                    SfxViewShell* pViewShell = ( pViewData ? pViewData->GetViewShell() : nullptr );
+                                    SfxViewFrame* pViewFrame = ( pViewShell ? pViewShell->GetViewFrame() : nullptr );
+                                    SfxFrame* pFrame = ( pViewFrame ? &pViewFrame->GetFrame() : nullptr );
+                                    uno::Reference< frame::XController > xController = ( pFrame ? pFrame->GetController() : nullptr );
+                                    uno::Reference< sheet::XSpreadsheetView > xSpreadsheetView( xController, uno::UNO_QUERY_THROW );
+                                    uno::Sequence< beans::NamedValue > aArgsForJob { { "SpreadsheetView", uno::Any( xSpreadsheetView ) } };
+                                    xJob->execute( aArgsForJob );
+                                }
+                            }
+                        }
+                    }
+                    catch ( uno::Exception & )
+                    {
+                    }
+                }
+                break;
+            case SfxEventHintId::SaveDoc:
+                {
+#if HAVE_FEATURE_MULTIUSER_ENVIRONMENT
+                    if ( IsDocShared() && !SC_MOD()->IsInSharedDocSaving() )
+                    {
+                        bool bSuccess = false;
+                        bool bRetry = true;
+                        while ( bRetry )
+                        {
+                            bRetry = false;
+                            uno::Reference< frame::XModel > xModel;
+                            try
+                            {
+                                // load shared file
+                                xModel.set( LoadSharedDocument(), uno::UNO_SET_THROW );
+                                uno::Reference< util::XCloseable > xCloseable( xModel, uno::UNO_QUERY_THROW );
+
+                                // check if shared flag is set in shared file
+                                bool bShared = false;
+                                ScModelObj* pDocObj = comphelper::getFromUnoTunnel<ScModelObj>( xModel );
+                                ScDocShell* pSharedDocShell = ( pDocObj ? dynamic_cast< ScDocShell* >( pDocObj->GetObjectShell() ) : nullptr );
+                                if ( pSharedDocShell )
+                                {
+                                    bShared = pSharedDocShell->HasSharedXMLFlagSet();
+                                }
+
+                                // #i87870# check if shared status was disabled and enabled again
+                                bool bOwnEntry = false;
+                                bool bEntriesNotAccessible = false;
+                                try
+                                {
+                                    ::svt::ShareControlFile aControlFile( GetSharedFileURL() );
+                                    bOwnEntry = aControlFile.HasOwnEntry();
+                                }
+                                catch ( uno::Exception& )
+                                {
+                                    bEntriesNotAccessible = true;
+                                }
+
+                                if ( bShared && bOwnEntry )
+                                {
+                                    uno::Reference< frame::XStorable > xStorable( xModel, uno::UNO_QUERY_THROW );
+
+                                    if ( xStorable->isReadonly() )
+                                    {
+                                        xCloseable->close( true );
+
+                                        OUString aUserName( ScResId( STR_UNKNOWN_USER ) );
+                                        bool bNoLockAccess = false;
+                                        try
+                                        {
+                                            ::svt::DocumentLockFile aLockFile( GetSharedFileURL() );
+                                            LockFileEntry aData = aLockFile.GetLockData();
+                                            if ( !aData[LockFileComponent::OOOUSERNAME].isEmpty() )
+                                            {
+                                                aUserName = aData[LockFileComponent::OOOUSERNAME];
+                                            }
+                                            else if ( !aData[LockFileComponent::SYSUSERNAME].isEmpty() )
+                                            {
+                                                aUserName = aData[LockFileComponent::SYSUSERNAME];
+                                            }
+                                        }
+                                        catch ( uno::Exception& )
+                                        {
+                                            bNoLockAccess = true;
+                                        }
+
+                                        if ( bNoLockAccess )
+                                        {
+                                            // TODO/LATER: in future an error regarding impossibility to open file for writing could be shown
+                                            ErrorHandler::HandleError( ERRCODE_IO_GENERAL );
+                                        }
+                                        else
+                                        {
+                                            OUString aMessage( ScResId( STR_FILE_LOCKED_SAVE_LATER ) );
+                                            aMessage = aMessage.replaceFirst( "%1", aUserName );
+
+                                            std::unique_ptr<weld::MessageDialog> xWarn(Application::CreateMessageDialog(GetActiveDialogParent(),
+                                                                                       VclMessageType::Warning, VclButtonsType::NONE,
+                                                                                       aMessage));
+                                            xWarn->add_button(GetStandardText(StandardButtonType::Retry), RET_RETRY);
+                                            xWarn->add_button(GetStandardText(StandardButtonType::Cancel), RET_CANCEL);
+                                            xWarn->set_default_response(RET_RETRY);
+                                            if (xWarn->run() == RET_RETRY)
+                                            {
+                                                bRetry = true;
+                                            }
+                                        }
+                                    }
+                                    else
+                                    {
+                                        // merge changes from shared file into temp file
+                                        bool bSaveToShared = false;
+                                        if ( pSharedDocShell )
+                                        {
+                                            bSaveToShared = MergeSharedDocument( pSharedDocShell );
+                                        }
+
+                                        // close shared file
+                                        xCloseable->close( true );
+
+                                        // TODO: keep file lock on shared file
+
+                                        // store to shared file
+                                        if ( bSaveToShared )
+                                        {
+                                            bool bChangedViewSettings = false;
+                                            ScChangeViewSettings* pChangeViewSet = m_pDocument->GetChangeViewSettings();
+                                            if ( pChangeViewSet && pChangeViewSet->ShowChanges() )
+                                            {
+                                                pChangeViewSet->SetShowChanges( false );
+                                                pChangeViewSet->SetShowAccepted( false );
+                                                m_pDocument->SetChangeViewSettings( *pChangeViewSet );
+                                                bChangedViewSettings = true;
+                                            }
+
+                                            uno::Reference< frame::XStorable > xStor( GetModel(), uno::UNO_QUERY_THROW );
+                                            // TODO/LATER: More entries from the MediaDescriptor might be interesting for the merge
+                                            uno::Sequence< beans::PropertyValue > aValues{
+                                                comphelper::makePropertyValue(
+                                                    "FilterName",
+                                                    GetMedium()->GetFilter()->GetFilterName())
+                                            };
+
+                                            const SfxStringItem* pPasswordItem = SfxItemSet::GetItem<SfxStringItem>(GetMedium()->GetItemSet(), SID_PASSWORD, false);
+                                            if ( pPasswordItem && !pPasswordItem->GetValue().isEmpty() )
+                                            {
+                                                aValues.realloc( 2 );
+                                                auto pValues = aValues.getArray();
+                                                pValues[1].Name = "Password";
+                                                pValues[1].Value <<= pPasswordItem->GetValue();
+                                            }
+                                            const SfxUnoAnyItem* pEncryptionItem = SfxItemSet::GetItem<SfxUnoAnyItem>(GetMedium()->GetItemSet(), SID_ENCRYPTIONDATA, false);
+                                            if (pEncryptionItem)
+                                            {
+                                                aValues.realloc(aValues.getLength() + 1);
+                                                auto pValues = aValues.getArray();
+                                                pValues[aValues.getLength() - 1].Name = "EncryptionData";
+                                                pValues[aValues.getLength() - 1].Value = pEncryptionItem->GetValue();
+                                            }
+
+                                            SC_MOD()->SetInSharedDocSaving( true );
+                                            xStor->storeToURL( GetSharedFileURL(), aValues );
+                                            SC_MOD()->SetInSharedDocSaving( false );
+
+                                            if ( bChangedViewSettings )
+                                            {
+                                                pChangeViewSet->SetShowChanges( true );
+                                                pChangeViewSet->SetShowAccepted( true );
+                                                m_pDocument->SetChangeViewSettings( *pChangeViewSet );
+                                            }
+                                        }
+
+                                        bSuccess = true;
+                                        GetUndoManager()->Clear();
+                                    }
+                                }
+                                else
+                                {
+                                    xCloseable->close( true );
+
+                                    if ( bEntriesNotAccessible )
+                                    {
+                                        // TODO/LATER: in future an error regarding impossibility to write to share control file could be shown
+                                        ErrorHandler::HandleError( ERRCODE_IO_GENERAL );
+                                    }
+                                    else
+                                    {
+                                        std::unique_ptr<weld::MessageDialog> xWarn(Application::CreateMessageDialog(GetActiveDialogParent(),
+                                                                                   VclMessageType::Warning, VclButtonsType::Ok,
+                                                                                   ScResId(STR_DOC_NOLONGERSHARED)));
+                                        xWarn->run();
+
+                                        SfxBindings* pBindings = GetViewBindings();
+                                        if ( pBindings )
+                                        {
+                                            pBindings->ExecuteSynchron( SID_SAVEASDOC );
+                                        }
+                                    }
+                                }
+                            }
+                            catch ( uno::Exception& )
+                            {
+                                TOOLS_WARN_EXCEPTION( "sc", "SfxEventHintId::SaveDoc" );
+                                SC_MOD()->SetInSharedDocSaving( false );
+
+                                try
+                                {
+                                    uno::Reference< util::XCloseable > xClose( xModel, uno::UNO_QUERY_THROW );
+                                    xClose->close( true );
+                                }
+                                catch ( uno::Exception& )
+                                {
+                                }
+                            }
+                        }
+
+                        if ( !bSuccess )
+                            SetError(ERRCODE_IO_ABORT); // this error code will produce no error message, but will break the further saving process
+                    }
+#endif
+
+                    if (m_pSheetSaveData)
+                        m_pSheetSaveData->SetInSupportedSave(true);
+                }
+                break;
+            case SfxEventHintId::SaveAsDoc:
+                {
+                    if ( GetDocument().GetExternalRefManager()->containsUnsavedReferences() )
+                    {
+                        std::unique_ptr<weld::MessageDialog> xWarn(Application::CreateMessageDialog(GetActiveDialogParent(),
+                                                                   VclMessageType::Warning, VclButtonsType::YesNo,
+                                                                   ScResId(STR_UNSAVED_EXT_REF)));
+                        if (RET_NO == xWarn->run())
+                        {
+                            SetError(ERRCODE_IO_ABORT); // this error code will produce no error message, but will break the further saving process
+                        }
+                    }
+                    [[fallthrough]];
+                }
+            case SfxEventHintId::SaveToDoc:
+                // #i108978# If no event is sent before saving, there will also be no "...DONE" event,
+                // and SAVE/SAVEAS can't be distinguished from SAVETO. So stream copying is only enabled
+                // if there is a SAVE/SAVEAS/SAVETO event first.
+                if (m_pSheetSaveData)
+                    m_pSheetSaveData->SetInSupportedSave(true);
+                break;
+            case SfxEventHintId::SaveDocDone:
+            case SfxEventHintId::SaveAsDocDone:
+                {
+                    // new positions are used after "save" and "save as", but not "save to"
+                    UseSheetSaveEntries();      // use positions from saved file for next saving
+                    [[fallthrough]];
+                }
+            case SfxEventHintId::SaveToDocDone:
+                // only reset the flag, don't use the new positions
+                if (m_pSheetSaveData)
+                    m_pSheetSaveData->SetInSupportedSave(false);
+                break;
+            default:
+                {
+                }
+                break;
+        }
+    }
+    else if (rHint.GetId() == SfxHintId::TitleChanged) // Without parameter
+    {
+        m_pDocument->SetName( SfxShell::GetName() );
+        //  RegisterNewTargetNames doesn't exist any longer
+        SfxGetpApp()->Broadcast(SfxHint( SfxHintId::ScDocNameChanged )); // Navigator
+    }
+    else if (rHint.GetId() == SfxHintId::Deinitializing)
+    {
+
+#if HAVE_FEATURE_SCRIPTING
+        uno::Reference<script::vba::XVBACompatibility> xVBACompat(GetBasicContainer(), uno::UNO_QUERY);
+        if (m_xVBAListener.is() && xVBACompat.is())
+        {
+            xVBACompat->removeVBAScriptListener(m_xVBAListener);
+        }
+#endif
+
+        if (m_pDocument->IsClipboardSource())
+        {
+            // Notes copied to the clipboard have a raw SdrCaptionObj pointer
+            // copied from this document, forget it as it references this
+            // document's drawing layer pages and what not, which otherwise when
+            // pasting to another document after this document was destructed would
+            // attempt to access non-existing data. Preserve the text data though.
+            ScDocument* pClipDoc = ScModule::GetClipDoc();
+            if (pClipDoc)
+                pClipDoc->ClosingClipboardSource();
+        }
+    }
+
+    const SfxEventHint* pSfxEventHint = dynamic_cast<const SfxEventHint*>(&rHint);
+    if (!pSfxEventHint)
+        return;
+
+    switch( pSfxEventHint->GetEventId() )
+    {
+       case SfxEventHintId::CreateDoc:
+            {
+                uno::Any aWorkbook;
+                aWorkbook <<= mxAutomationWorkbookObject;
+                uno::Sequence< uno::Any > aArgs{ aWorkbook };
+                SC_MOD()->CallAutomationApplicationEventSinks( "NewWorkbook", aArgs );
+            }
+            break;
+        case SfxEventHintId::OpenDoc:
+            {
+                uno::Any aWorkbook;
+                aWorkbook <<= mxAutomationWorkbookObject;
+                uno::Sequence< uno::Any > aArgs{ aWorkbook };
+                SC_MOD()->CallAutomationApplicationEventSinks( "WorkbookOpen", aArgs );
+            }
+            break;
+        default:
+            break;
+    }
+}
+
+// Load contents for organizer
+bool ScDocShell::LoadFrom( SfxMedium& rMedium )
+{
+    LoadMediumGuard aLoadGuard(m_pDocument.get());
+    ScRefreshTimerProtector aProt( m_pDocument->GetRefreshTimerControlAddress() );
+
+    weld::WaitObject aWait( GetActiveDialogParent() );
+
+    bool bRet = false;
+
+    SetInitialLinkUpdate(&rMedium);
+
+    //  until loading/saving only the styles in XML is implemented,
+    //  load the whole file
+    bRet = LoadXML( &rMedium, nullptr );
+    InitItems();
+
+    SfxObjectShell::LoadFrom( rMedium );
+
+    return bRet;
+}
+
+static void lcl_parseHtmlFilterOption(const OUString& rOption, LanguageType& rLang, bool& rDateConvert)
+{
+    OUStringBuffer aBuf;
+    std::vector< OUString > aTokens;
+    sal_Int32 n = rOption.getLength();
+    const sal_Unicode* p = rOption.getStr();
+    for (sal_Int32 i = 0; i < n; ++i)
+    {
+        const sal_Unicode c = p[i];
+        if (c == ' ')
+        {
+            if (!aBuf.isEmpty())
+                aTokens.push_back( aBuf.makeStringAndClear() );
+        }
+        else
+            aBuf.append(c);
+    }
+
+    if (!aBuf.isEmpty())
+        aTokens.push_back( aBuf.makeStringAndClear() );
+
+    rLang = LanguageType( 0 );
+    rDateConvert = false;
+
+    if (!aTokens.empty())
+        rLang = static_cast<LanguageType>(aTokens[0].toInt32());
+    if (aTokens.size() > 1)
+        rDateConvert = static_cast<bool>(aTokens[1].toInt32());
+}
+
+bool ScDocShell::ConvertFrom( SfxMedium& rMedium )
+{
+    LoadMediumGuard aLoadGuard(m_pDocument.get());
+
+    bool bRet = false; // sal_False means user quit!
+                           // On error: Set error at stream
+
+    ScRefreshTimerProtector aProt( m_pDocument->GetRefreshTimerControlAddress() );
+
+    GetUndoManager()->Clear();
+
+    // Set optimal col width after import?
+    bool bSetColWidths = false;
+    bool bSetSimpleTextColWidths = false;
+    std::map<SCCOL, ScColWidthParam> aColWidthParam;
+    ScRange aColWidthRange;
+    // Set optimal row height after import?
+    bool bSetRowHeights = false;
+
+    vector<ScDocRowHeightUpdater::TabRanges> aRecalcRowRangesArray;
+
+    //  All filters need the complete file in one piece (not asynchronously)
+    //  So make sure that we transfer the whole file with CreateFileStream
+    rMedium.GetPhysicalName();  //! Call CreateFileStream directly, if available
+
+    SetInitialLinkUpdate(&rMedium);
+
+    std::shared_ptr<const SfxFilter> pFilter = rMedium.GetFilter();
+    if (pFilter)
+    {
+        OUString aFltName = pFilter->GetFilterName();
+
+        bool bCalc3 = aFltName == "StarCalc 3.0";
+        bool bCalc4 = aFltName == "StarCalc 4.0";
+        if (!bCalc3 && !bCalc4)
+            m_pDocument->SetInsertingFromOtherDoc( true );
+
+        if (aFltName == pFilterXML)
+            bRet = LoadXML( &rMedium, nullptr );
+        else if (aFltName == pFilterLotus)
+        {
+            OUString sItStr;
+            SfxItemSet*  pSet = rMedium.GetItemSet();
+            const SfxStringItem* pOptionsItem;
+            if ( pSet &&
+                (pOptionsItem = pSet->GetItemIfSet( SID_FILE_FILTEROPTIONS, true )) )
+            {
+                sItStr = pOptionsItem->GetValue();
+            }
+
+            if (sItStr.isEmpty())
+            {
+                //  default for lotus import (from API without options):
+                //  IBM_437 encoding
+                sItStr = ScGlobal::GetCharsetString( RTL_TEXTENCODING_IBM_437 );
+            }
+
+            ErrCode eError = ScFormatFilter::Get().ScImportLotus123( rMedium, *m_pDocument,
+                                                ScGlobal::GetCharsetValue(sItStr));
+            if (eError != ERRCODE_NONE)
+            {
+                if (!GetError())
+                    SetError(eError);
+
+                if( eError.IsWarning() )
+                    bRet = true;
+            }
+            else
+                bRet = true;
+            bSetColWidths = true;
+            bSetRowHeights = true;
+        }
+        else if ( aFltName == pFilterExcel4 || aFltName == pFilterExcel5 ||
+                   aFltName == pFilterExcel95 || aFltName == pFilterExcel97 ||
+                   aFltName == pFilterEx4Temp || aFltName == pFilterEx5Temp ||
+                   aFltName == pFilterEx95Temp || aFltName == pFilterEx97Temp )
+        {
+            EXCIMPFORMAT eFormat = EIF_AUTO;
+            if ( aFltName == pFilterExcel4 || aFltName == pFilterEx4Temp )
+                eFormat = EIF_BIFF_LE4;
+            else if ( aFltName == pFilterExcel5 || aFltName == pFilterExcel95 ||
+                      aFltName == pFilterEx5Temp || aFltName == pFilterEx95Temp )
+                eFormat = EIF_BIFF5;
+            else if ( aFltName == pFilterExcel97 || aFltName == pFilterEx97Temp )
+                eFormat = EIF_BIFF8;
+
+            MakeDrawLayer(); //! In the filter
+            CalcOutputFactor(); // prepare update of row height
+            ErrCode eError = ScFormatFilter::Get().ScImportExcel( rMedium, m_pDocument.get(), eFormat );
+            m_pDocument->UpdateFontCharSet();
+            if ( m_pDocument->IsChartListenerCollectionNeedsUpdate() )
+                m_pDocument->UpdateChartListenerCollection(); //! For all imports?
+
+            // all graphics objects must have names
+            m_pDocument->EnsureGraphicNames();
+
+            if (eError != ERRCODE_NONE)
+            {
+                if (!GetError())
+                    SetError(eError);
+                if( eError.IsWarning() )
+                    bRet = true;
+            }
+            else
+                bRet = true;
+        }
+        else if (aFltName == "Gnumeric Spreadsheet")
+        {
+            ScOrcusFilters* pOrcus = ScFormatFilter::Get().GetOrcusFilters();
+            if (!pOrcus)
+                return false;
+
+            bRet = pOrcus->importGnumeric(*m_pDocument, rMedium);
+        }
+        else if (aFltName == "MS Excel 2003 XML Orcus")
+        {
+            ScOrcusFilters* pOrcus = ScFormatFilter::Get().GetOrcusFilters();
+            if (!pOrcus)
+                return false;
+
+            bRet = pOrcus->importExcel2003XML(*m_pDocument, rMedium);
+        }
+        else if (aFltName == SC_TEXT_CSV_FILTER_NAME)
+        {
+            SfxItemSet*  pSet = rMedium.GetItemSet();
+            const SfxStringItem* pOptionsItem;
+            ScAsciiOptions aOptions;
+            bool bOptInit = false;
+
+            if ( pSet &&
+                (pOptionsItem = pSet->GetItemIfSet( SID_FILE_FILTEROPTIONS )) )
+            {
+                aOptions.ReadFromString( pOptionsItem->GetValue() );
+                bOptInit = true;
+            }
+
+            if ( !bOptInit )
+            {
+                //  default for ascii import (from API without options):
+                //  ISO8859-1/MS_1252 encoding, comma, double quotes
+
+                aOptions.SetCharSet( RTL_TEXTENCODING_MS_1252 );
+                aOptions.SetFieldSeps( OUString(',') );
+                aOptions.SetTextSep( '"' );
+            }
+
+            ErrCode eError = ERRCODE_NONE;
+            bool bOverflowRow, bOverflowCol, bOverflowCell;
+            bOverflowRow = bOverflowCol = bOverflowCell = false;
+
+            if( ! rMedium.IsStorage() )
+            {
+                ScImportExport  aImpEx( *m_pDocument );
+                aImpEx.SetExtOptions( aOptions );
+
+                SvStream* pInStream = rMedium.GetInStream();
+                if (pInStream)
+                {
+                    pInStream->SetStreamCharSet( aOptions.GetCharSet() );
+                    pInStream->Seek( 0 );
+                    bRet = aImpEx.ImportStream( *pInStream, rMedium.GetBaseURL(), SotClipboardFormatId::STRING );
+                    eError = bRet ? ERRCODE_NONE : SCERR_IMPORT_CONNECT;
+                    m_pDocument->StartAllListeners();
+                    sc::SetFormulaDirtyContext aCxt;
+                    m_pDocument->SetAllFormulasDirty(aCxt);
+
+                    bool bIsMobile = comphelper::LibreOfficeKit::isActive() && SfxViewShell::Current()
+                        && SfxViewShell::Current()->isLOKMobilePhone();
+                    // for mobile case, we use a copy of the original document and give it a temporary name before editing
+                    // Therefore, the sheet name becomes ugly, long and nonsensical.
+                    if (!bIsMobile)
+                        // The same resulting name has to be handled in
+                        // ScExternalRefCache::initializeDoc() and related, hence
+                        // pass 'true' for RenameTab()'s bExternalDocument for a
+                        // composed name so ValidTabName() will not be checked,
+                        // which could veto the rename in case it contained
+                        // characters that Excel does not handle. If we wanted to
+                        // change that then it needed to be handled in all
+                        // corresponding places of the external references
+                        // manager/cache. Likely then we'd also need a method to
+                        // compose a name excluding such characters.
+                        m_pDocument->RenameTab( 0, INetURLObject( rMedium.GetName()).GetBase(), true/*bExternalDocument*/);
+
+                    bOverflowRow = aImpEx.IsOverflowRow();
+                    bOverflowCol = aImpEx.IsOverflowCol();
+                    bOverflowCell = aImpEx.IsOverflowCell();
+                }
+                else
+                {
+                    OSL_FAIL( "No Stream" );
+                }
+            }
+
+            if (eError != ERRCODE_NONE)
+            {
+                if (!GetError())
+                    SetError(eError);
+                if( eError.IsWarning() )
+                    bRet = true;
+            }
+            else if (!GetError() && (bOverflowRow || bOverflowCol || bOverflowCell))
+            {
+                // precedence: row, column, cell
+                ErrCode nWarn = (bOverflowRow ? SCWARN_IMPORT_ROW_OVERFLOW :
+                        (bOverflowCol ? SCWARN_IMPORT_COLUMN_OVERFLOW :
+                         SCWARN_IMPORT_CELL_OVERFLOW));
+                SetError(nWarn);
+            }
+            bSetColWidths = true;
+            bSetSimpleTextColWidths = true;
+        }
+        else if (aFltName == pFilterDBase)
+        {
+            OUString sItStr;
+            SfxItemSet*  pSet = rMedium.GetItemSet();
+            const SfxStringItem* pOptionsItem;
+            if ( pSet &&
+                (pOptionsItem = pSet->GetItemIfSet( SID_FILE_FILTEROPTIONS )) )
+            {
+                sItStr = pOptionsItem->GetValue();
+            }
+
+            if (sItStr.isEmpty())
+            {
+                //  default for dBase import (from API without options):
+                //  IBM_850 encoding
+
+                sItStr = ScGlobal::GetCharsetString( RTL_TEXTENCODING_IBM_850 );
+            }
+
+            ScDocRowHeightUpdater::TabRanges aRecalcRanges(0, m_pDocument->MaxRow());
+            ErrCode eError = DBaseImport( rMedium.GetPhysicalName(),
+                    ScGlobal::GetCharsetValue(sItStr), aColWidthParam, aRecalcRanges.maRanges );
+            aRecalcRowRangesArray.push_back(aRecalcRanges);
+
+            if (eError != ERRCODE_NONE)
+            {
+                if (!GetError())
+                    SetError(eError);
+                if( eError.IsWarning() )
+                    bRet = true;
+            }
+            else
+                bRet = true;
+
+            aColWidthRange.aStart.SetRow( 1 );  // Except for the column header
+            bSetColWidths = true;
+            bSetSimpleTextColWidths = true;
+        }
+        else if (aFltName == pFilterDif)
+        {
+            SvStream* pStream = rMedium.GetInStream();
+            if (pStream)
+            {
+                ErrCode eError;
+                OUString sItStr;
+                SfxItemSet*  pSet = rMedium.GetItemSet();
+                const SfxStringItem* pOptionsItem;
+                if ( pSet &&
+                    (pOptionsItem = pSet->GetItemIfSet( SID_FILE_FILTEROPTIONS )) )
+                {
+                    sItStr = pOptionsItem->GetValue();
+                }
+
+                if (sItStr.isEmpty())
+                {
+                    //  default for DIF import (from API without options):
+                    //  ISO8859-1/MS_1252 encoding
+
+                    sItStr = ScGlobal::GetCharsetString( RTL_TEXTENCODING_MS_1252 );
+                }
+
+                eError = ScFormatFilter::Get().ScImportDif( *pStream, m_pDocument.get(), ScAddress(0,0,0),
+                                    ScGlobal::GetCharsetValue(sItStr));
+                if (eError != ERRCODE_NONE)
+                {
+                    if (!GetError())
+                        SetError(eError);
+
+                    if( eError.IsWarning() )
+                        bRet = true;
+                }
+                else
+                    bRet = true;
+            }
+            bSetColWidths = true;
+            bSetSimpleTextColWidths = true;
+            bSetRowHeights = true;
+        }
+        else if (aFltName == pFilterSylk)
+        {
+            ErrCode eError = SCERR_IMPORT_UNKNOWN;
+            bool bOverflowRow, bOverflowCol, bOverflowCell;
+            bOverflowRow = bOverflowCol = bOverflowCell = false;
+            if( !rMedium.IsStorage() )
+            {
+                ScImportExport aImpEx( *m_pDocument );
+
+                SvStream* pInStream = rMedium.GetInStream();
+                if (pInStream)
+                {
+                    pInStream->Seek( 0 );
+                    bRet = aImpEx.ImportStream( *pInStream, rMedium.GetBaseURL(), SotClipboardFormatId::SYLK );
+                    eError = bRet ? ERRCODE_NONE : SCERR_IMPORT_UNKNOWN;
+                    m_pDocument->StartAllListeners();
+                    sc::SetFormulaDirtyContext aCxt;
+                    m_pDocument->SetAllFormulasDirty(aCxt);
+
+                    bOverflowRow = aImpEx.IsOverflowRow();
+                    bOverflowCol = aImpEx.IsOverflowCol();
+                    bOverflowCell = aImpEx.IsOverflowCell();
+                }
+                else
+                {
+                    OSL_FAIL( "No Stream" );
+                }
+            }
+
+            if (eError != ERRCODE_NONE)
+            {
+                if (!GetError())
+                    SetError(eError);
+                if( eError.IsWarning() )
+                    bRet = true;
+            }
+            else if (!GetError() && (bOverflowRow || bOverflowCol || bOverflowCell))
+            {
+                // precedence: row, column, cell
+                ErrCode nWarn = (bOverflowRow ? SCWARN_IMPORT_ROW_OVERFLOW :
+                        (bOverflowCol ? SCWARN_IMPORT_COLUMN_OVERFLOW :
+                         SCWARN_IMPORT_CELL_OVERFLOW));
+                SetError(nWarn);
+            }
+            bSetColWidths = true;
+            bSetSimpleTextColWidths = true;
+            bSetRowHeights = true;
+        }
+        else if (aFltName == pFilterQPro6)
+        {
+            ErrCode eError = ScFormatFilter::Get().ScImportQuattroPro(rMedium.GetInStream(), *m_pDocument);
+            if (eError != ERRCODE_NONE)
+            {
+                if (!GetError())
+                    SetError(eError);
+                if( eError.IsWarning() )
+                    bRet = true;
+            }
+            else
+                bRet = true;
+            // TODO: Filter should set column widths. Not doing it here, it may
+            // result in very narrow or wide columns, depending on content.
+            // Setting row heights makes cells with font size attribution or
+            // wrapping enabled look nicer...
+            bSetRowHeights = true;
+        }
+        else if (aFltName == pFilterRtf)
+        {
+            ErrCode eError = SCERR_IMPORT_UNKNOWN;
+            if( !rMedium.IsStorage() )
+            {
+                SvStream* pInStream = rMedium.GetInStream();
+                if (pInStream)
+                {
+                    pInStream->Seek( 0 );
+                    ScRange aRange;
+                    eError = ScFormatFilter::Get().ScImportRTF( *pInStream, rMedium.GetBaseURL(), m_pDocument.get(), aRange );
+                    if (eError != ERRCODE_NONE)
+                    {
+                        if (!GetError())
+                            SetError(eError);
+
+                        if( eError.IsWarning() )
+                            bRet = true;
+                    }
+                    else
+                        bRet = true;
+                    m_pDocument->StartAllListeners();
+                    sc::SetFormulaDirtyContext aCxt;
+                    m_pDocument->SetAllFormulasDirty(aCxt);
+                    bSetColWidths = true;
+                    bSetRowHeights = true;
+                }
+                else
+                {
+                    OSL_FAIL( "No Stream" );
+                }
+            }
+
+            if (eError != ERRCODE_NONE)
+            {
+                if (!GetError())
+                    SetError(eError);
+                if( eError.IsWarning() )
+                    bRet = true;
+            }
+        }
+        else if (aFltName == pFilterHtml || aFltName == pFilterHtmlWebQ)
+        {
+            ErrCode eError = SCERR_IMPORT_UNKNOWN;
+            bool bWebQuery = aFltName == pFilterHtmlWebQ;
+            if( !rMedium.IsStorage() )
+            {
+                SvStream* pInStream = rMedium.GetInStream();
+                if (pInStream)
+                {
+                    LanguageType eLang = LANGUAGE_SYSTEM;
+                    bool bDateConvert = false;
+                    SfxItemSet*  pSet = rMedium.GetItemSet();
+                    const SfxStringItem* pOptionsItem;
+                    if ( pSet &&
+                        (pOptionsItem = pSet->GetItemIfSet( SID_FILE_FILTEROPTIONS )) )
+                    {
+                        OUString aFilterOption = pOptionsItem->GetValue();
+                        lcl_parseHtmlFilterOption(aFilterOption, eLang, bDateConvert);
+                    }
+
+                    pInStream->Seek( 0 );
+                    ScRange aRange;
+                    // HTML does its own ColWidth/RowHeight
+                    CalcOutputFactor();
+                    SvNumberFormatter aNumFormatter( comphelper::getProcessComponentContext(), eLang);
+                    eError = ScFormatFilter::Get().ScImportHTML( *pInStream, rMedium.GetBaseURL(), m_pDocument.get(), aRange,
+                                            GetOutputFactor(), !bWebQuery, &aNumFormatter, bDateConvert );
+                    if (eError != ERRCODE_NONE)
+                    {
+                        if (!GetError())
+                            SetError(eError);
+
+                        if( eError.IsWarning() )
+                            bRet = true;
+                    }
+                    else
+                        bRet = true;
+                    m_pDocument->StartAllListeners();
+
+                    sc::SetFormulaDirtyContext aCxt;
+                    m_pDocument->SetAllFormulasDirty(aCxt);
+                }
+                else
+                {
+                    OSL_FAIL( "No Stream" );
+                }
+            }
+
+            if (eError != ERRCODE_NONE)
+            {
+                if (!GetError())
+                    SetError(eError);
+                if( eError.IsWarning() )
+                    bRet = true;
+            }
+        }
+        else
+        {
+            if (!GetError())
+            {
+                SAL_WARN("sc.filter", "No match for filter '" << aFltName << "' in ConvertFrom");
+                SetError(SCERR_IMPORT_NI);
+            }
+        }
+
+        if (!bCalc3)
+            m_pDocument->SetInsertingFromOtherDoc( false );
+    }
+    else
+    {
+        OSL_FAIL("No Filter in ConvertFrom");
+    }
+
+    InitItems();
+    CalcOutputFactor();
+    if ( bRet && (bSetColWidths || bSetRowHeights) )
+    {   // Adjust column width/row height; base 100% zoom
+        Fraction aZoom( 1, 1 );
+        double nPPTX = ScGlobal::nScreenPPTX * static_cast<double>(aZoom) / GetOutputFactor(); // Factor is printer display ratio
+        double nPPTY = ScGlobal::nScreenPPTY * static_cast<double>(aZoom);
+        ScopedVclPtrInstance< VirtualDevice > pVirtDev;
+        //  all sheets (for Excel import)
+        SCTAB nTabCount = m_pDocument->GetTableCount();
+        for (SCTAB nTab=0; nTab<nTabCount; nTab++)
+        {
+            SCCOL nEndCol;
+            SCROW nEndRow;
+            m_pDocument->GetCellArea( nTab, nEndCol, nEndRow );
+            aColWidthRange.aEnd.SetCol( nEndCol );
+            aColWidthRange.aEnd.SetRow( nEndRow );
+            ScMarkData aMark(m_pDocument->GetSheetLimits());
+            aMark.SetMarkArea( aColWidthRange );
+            aMark.MarkToMulti();
+
+            // Order is important: First width, then height
+            if ( bSetColWidths )
+            {
+                for ( SCCOL nCol=0; nCol <= nEndCol; nCol++ )
+                {
+                    if (!bSetSimpleTextColWidths)
+                        aColWidthParam[nCol].mbSimpleText = false;
+
+                    sal_uInt16 nWidth = m_pDocument->GetOptimalColWidth(
+                        nCol, nTab, pVirtDev, nPPTX, nPPTY, aZoom, aZoom, false, &aMark,
+                        &aColWidthParam[nCol] );
+                    m_pDocument->SetColWidth( nCol, nTab,
+                        nWidth + static_cast<sal_uInt16>(ScGlobal::nLastColWidthExtra) );
+                }
+            }
+        }
+
+        if (bSetRowHeights)
+        {
+            // Update all rows in all tables.
+            ScSizeDeviceProvider aProv(this);
+            ScDocRowHeightUpdater aUpdater(*m_pDocument, aProv.GetDevice(), aProv.GetPPTX(), aProv.GetPPTY(), nullptr);
+            aUpdater.update();
+        }
+        else if (!aRecalcRowRangesArray.empty())
+        {
+            // Update only specified row ranges for better performance.
+            ScSizeDeviceProvider aProv(this);
+            ScDocRowHeightUpdater aUpdater(*m_pDocument, aProv.GetDevice(), aProv.GetPPTX(), aProv.GetPPTY(), &aRecalcRowRangesArray);
+            aUpdater.update();
+        }
+    }
+    FinishedLoading();
+
+    // invalidate eventually temporary table areas
+    if ( bRet )
+        m_pDocument->InvalidateTableArea();
+
+    m_bIsEmpty = false;
+
+    return bRet;
+}
+
+bool ScDocShell::LoadExternal( SfxMedium& rMed )
+{
+    std::shared_ptr<const SfxFilter> pFilter = rMed.GetFilter();
+    if (!pFilter)
+        return false;
+
+    if (pFilter->GetProviderName() == "orcus")
+    {
+        ScOrcusFilters* pOrcus = ScFormatFilter::Get().GetOrcusFilters();
+        if (!pOrcus)
+            return false;
+
+        const OUString& rFilterName = pFilter->GetName();
+        if (rFilterName == "gnumeric")
+        {
+            if (!pOrcus->importGnumeric(*m_pDocument, rMed))
+                return false;
+        }
+        else if (rFilterName == "csv")
+        {
+            if (!pOrcus->importCSV(*m_pDocument, rMed))
+                return false;
+        }
+        else if (rFilterName == "xlsx")
+        {
+            if (!pOrcus->importXLSX(*m_pDocument, rMed))
+                return false;
+        }
+        else if (rFilterName == "ods")
+        {
+            if (!pOrcus->importODS(*m_pDocument, rMed))
+                return false;
+        }
+
+        FinishedLoading();
+        return true;
+    }
+
+    return false;
+}
+
+ScDocShell::PrepareSaveGuard::PrepareSaveGuard( ScDocShell& rDocShell )
+    : mrDocShell( rDocShell)
+{
+    // DoEnterHandler not here (because of AutoSave), is in ExecuteSave.
+
+    ScChartListenerCollection* pCharts = mrDocShell.m_pDocument->GetChartListenerCollection();
+    if (pCharts)
+        pCharts->UpdateDirtyCharts();                           // Charts to be updated.
+    mrDocShell.m_pDocument->StopTemporaryChartLock();
+    if (mrDocShell.m_pAutoStyleList)
+        mrDocShell.m_pAutoStyleList->ExecuteAllNow();             // Execute template timeouts now.
+    if (mrDocShell.m_pDocument->HasExternalRefManager())
+    {
+        ScExternalRefManager* pRefMgr = mrDocShell.m_pDocument->GetExternalRefManager();
+        if (pRefMgr && pRefMgr->hasExternalData())
+        {
+            pRefMgr->setAllCacheTableReferencedStati( false);
+            mrDocShell.m_pDocument->MarkUsedExternalReferences();  // Mark tables of external references to be written.
+        }
+    }
+    if (mrDocShell.GetCreateMode()== SfxObjectCreateMode::STANDARD)
+        mrDocShell.SfxObjectShell::SetVisArea( tools::Rectangle() );   // "Normally" worked on => no VisArea.
+}
+
+ScDocShell::PrepareSaveGuard::~PrepareSaveGuard() COVERITY_NOEXCEPT_FALSE
+{
+    if (mrDocShell.m_pDocument->HasExternalRefManager())
+    {
+        ScExternalRefManager* pRefMgr = mrDocShell.m_pDocument->GetExternalRefManager();
+        if (pRefMgr && pRefMgr->hasExternalData())
+        {
+            // Prevent accidental data loss due to lack of knowledge.
+            pRefMgr->setAllCacheTableReferencedStati( true);
+        }
+    }
+}
+
+bool ScDocShell::Save()
+{
+    ScRefreshTimerProtector aProt( m_pDocument->GetRefreshTimerControlAddress() );
+
+    PrepareSaveGuard aPrepareGuard( *this);
+
+    if (const auto pFrame1 = SfxViewFrame::GetFirst(this))
+    {
+        if (auto pSysWin = pFrame1->GetWindow().GetSystemWindow())
+        {
+            pSysWin->SetAccessibleName(OUString());
+        }
+    }
+    //  wait cursor is handled with progress bar
+    bool bRet = SfxObjectShell::Save();
+    if( bRet )
+        bRet = SaveXML( GetMedium(), nullptr );
+    return bRet;
+}
+
+namespace {
+
+/**
+ * Remove the file name from the full path, to keep only the directory path.
+ */
+void popFileName(OUString& rPath)
+{
+    if (!rPath.isEmpty())
+    {
+        INetURLObject aURLObj(rPath);
+        aURLObj.removeSegment();
+        rPath = aURLObj.GetMainURL(INetURLObject::DecodeMechanism::NONE);
+    }
+}
+
+}
+
+void ScDocShell::TerminateEditing()
+{
+    // Commit any cell changes before saving.
+    SC_MOD()->InputEnterHandler();
+}
+
+bool ScDocShell::SaveAs( SfxMedium& rMedium )
+{
+    OUString aCurPath; // empty for new document that hasn't been saved.
+    const SfxMedium* pCurMedium = GetMedium();
+    if (pCurMedium)
+    {
+        aCurPath = pCurMedium->GetName();
+        popFileName(aCurPath);
+    }
+
+    if (!aCurPath.isEmpty())
+    {
+        // current document has a path -> not a brand-new document.
+        OUString aNewPath = rMedium.GetName();
+        popFileName(aNewPath);
+        OUString aRel = URIHelper::simpleNormalizedMakeRelative(aCurPath, aNewPath);
+        if (!aRel.isEmpty())
+        {
+            // Directory path will change before and after the save.
+            m_pDocument->InvalidateStreamOnSave();
+        }
+    }
+
+    ScTabViewShell* pViewShell = GetBestViewShell();
+    bool bNeedsRehash = ScPassHashHelper::needsPassHashRegen(*m_pDocument, PASSHASH_SHA1);
+    if (bNeedsRehash)
+        // legacy xls hash double-hashed by SHA1 is also supported.
+        bNeedsRehash = ScPassHashHelper::needsPassHashRegen(*m_pDocument, PASSHASH_XL, PASSHASH_SHA1);
+    if (bNeedsRehash)
+    {   // SHA256 explicitly supported in ODF 1.2, implicitly in ODF 1.1
+        bNeedsRehash = ScPassHashHelper::needsPassHashRegen(*m_pDocument, PASSHASH_SHA256);
+    }
+
+    // skip saving recovery file instead of showing re-type password dialog window
+    if ( bNeedsRehash && rMedium.GetFilter()->GetFilterName() == "calc8" &&
+            // it seems, utl::MediaDescriptor::PROP_AUTOSAVEEVENT is true at Save As, too,
+            // so check the backup path
+            rMedium.GetName().startsWith( SvtPathOptions().GetBackupPath() ) )
+    {
+        SAL_WARN("sc.filter", "Should re-type password for own format, won't export recovery file");
+        rMedium.SetError(ERRCODE_SFX_WRONGPASSWORD);
+        return false;
+    }
+
+    if (pViewShell && bNeedsRehash)
+    {
+        if (!pViewShell->ExecuteRetypePassDlg(PASSHASH_SHA1))
+            // password re-type cancelled.  Don't save the document.
+            return false;
+    }
+
+    ScRefreshTimerProtector aProt( m_pDocument->GetRefreshTimerControlAddress() );
+
+    PrepareSaveGuard aPrepareGuard( *this);
+
+    //  wait cursor is handled with progress bar
+    bool bRet = SfxObjectShell::SaveAs( rMedium );
+    if (bRet)
+        bRet = SaveXML( &rMedium, nullptr );
+
+    return bRet;
+}
+
+namespace {
+
+// Xcl-like column width measured in characters of standard font.
+sal_Int32 lcl_ScDocShell_GetColWidthInChars( sal_uInt16 nWidth )
+{
+    double f = nWidth;
+    f *= 1328.0 / 25.0;
+    f += 90.0;
+    f *= 1.0 / 23.0;
+    f /= 256.0;
+
+    return sal_Int32( f );
+}
+
+void lcl_ScDocShell_GetFixedWidthString( OUString& rStr, const ScDocument& rDoc,
+        SCTAB nTab, SCCOL nCol, bool bValue, SvxCellHorJustify eHorJust )
+{
+    OUString aString = rStr;
+    sal_Int32 nLen = lcl_ScDocShell_GetColWidthInChars(
+            rDoc.GetColWidth( nCol, nTab ) );
+    //If the text won't fit in the column
+    if ( nLen < aString.getLength() )
+    {
+        OUStringBuffer aReplacement;
+        if (bValue)
+            aReplacement.append("###");
+        else
+            aReplacement.append(aString);
+        //truncate to the number of characters that should fit, even in the
+        //bValue case nLen might be < len ###
+        aString = comphelper::string::truncateToLength(aReplacement, nLen).makeStringAndClear();
+    }
+    if ( nLen > aString.getLength() )
+    {
+        if ( bValue && eHorJust == SvxCellHorJustify::Standard )
+            eHorJust = SvxCellHorJustify::Right;
+        OUStringBuffer aTmp(nLen);
+        switch ( eHorJust )
+        {
+            case SvxCellHorJustify::Right:
+                comphelper::string::padToLength( aTmp, nLen - aString.getLength(), ' ' );
+                aString = aTmp.append(aString);
+                break;
+            case SvxCellHorJustify::Center:
+                comphelper::string::padToLength( aTmp, (nLen - aString.getLength()) / 2, ' ' );
+                [[fallthrough]];
+            default:
+                aTmp.append(aString);
+                comphelper::string::padToLength( aTmp, nLen, ' ' );
+        }
+        aString = aTmp.makeStringAndClear();
+    }
+    rStr = aString;
+}
+
+void lcl_ScDocShell_WriteEmptyFixedWidthString( SvStream& rStream,
+        const ScDocument& rDoc, SCTAB nTab, SCCOL nCol )
+{
+    OUString aString;
+    lcl_ScDocShell_GetFixedWidthString( aString, rDoc, nTab, nCol, false,
+            SvxCellHorJustify::Standard );
+    rStream.WriteUnicodeOrByteText( aString );
+}
+
+template<typename StrT, typename SepCharT>
+sal_Int32 getTextSepPos(
+    const StrT& rStr, const ScImportOptions& rAsciiOpt, const SepCharT& rTextSep, const SepCharT& rFieldSep, bool& rNeedQuotes)
+{
+    // #i116636# quotes are needed if text delimiter (quote), field delimiter,
+    // or LF or CR is in the cell text.
+    sal_Int32 nPos = rStr.indexOf(rTextSep);
+    rNeedQuotes = rAsciiOpt.bQuoteAllText || (nPos >= 0) ||
+        (rStr.indexOf(rFieldSep) >= 0) ||
+        (rStr.indexOf('\n') >= 0) ||
+        (rStr.indexOf('\r') >= 0);
+    return nPos;
+}
+
+template<typename StrT, typename StrBufT>
+void escapeTextSep(sal_Int32 nPos, const StrT& rStrDelim, StrT& rStr)
+{
+    while (nPos >= 0)
+    {
+        StrBufT aBuf(rStr);
+        aBuf.insert(nPos, rStrDelim);
+        rStr = aBuf.makeStringAndClear();
+        nPos = rStr.indexOf(rStrDelim, nPos+1+rStrDelim.getLength());
+    }
+}
+
+}
+
+void ScDocShell::AsciiSave( SvStream& rStream, const ScImportOptions& rAsciiOpt, SCTAB nTab )
+{
+    sal_Unicode cDelim    = rAsciiOpt.nFieldSepCode;
+    sal_Unicode cStrDelim = rAsciiOpt.nTextSepCode;
+    rtl_TextEncoding eCharSet      = rAsciiOpt.eCharSet;
+    bool bFixedWidth      = rAsciiOpt.bFixedWidth;
+    bool bSaveNumberAsSuch = rAsciiOpt.bSaveNumberAsSuch;
+    bool bSaveAsShown     = rAsciiOpt.bSaveAsShown;
+    bool bShowFormulas    = rAsciiOpt.bSaveFormulas;
+
+    rtl_TextEncoding eOldCharSet = rStream.GetStreamCharSet();
+    rStream.SetStreamCharSet( eCharSet );
+    SvStreamEndian nOldNumberFormatInt = rStream.GetEndian();
+    OString aStrDelimEncoded;    // only used if not Unicode
+    OUString aStrDelimDecoded;     // only used if context encoding
+    OString aDelimEncoded;
+    OUString aDelimDecoded;
+    bool bContextOrNotAsciiEncoding;
+    if ( eCharSet == RTL_TEXTENCODING_UNICODE )
+    {
+        rStream.StartWritingUnicodeText();
+        bContextOrNotAsciiEncoding = false;
+    }
+    else
+    {
+        aStrDelimEncoded = OString(&cStrDelim, 1, eCharSet);
+        aDelimEncoded = OString(&cDelim, 1, eCharSet);
+        rtl_TextEncodingInfo aInfo;
+        aInfo.StructSize = sizeof(aInfo);
+        if ( rtl_getTextEncodingInfo( eCharSet, &aInfo ) )
+        {
+            bContextOrNotAsciiEncoding =
+                (((aInfo.Flags & RTL_TEXTENCODING_INFO_CONTEXT) != 0) ||
+                 ((aInfo.Flags & RTL_TEXTENCODING_INFO_ASCII) == 0));
+            if ( bContextOrNotAsciiEncoding )
+            {
+                aStrDelimDecoded = OStringToOUString(aStrDelimEncoded, eCharSet);
+                aDelimDecoded = OStringToOUString(aDelimEncoded, eCharSet);
+            }
+        }
+        else
+            bContextOrNotAsciiEncoding = false;
+    }
+
+    SCCOL nStartCol = 0;
+    SCROW nStartRow = 0;
+    SCCOL nEndCol;
+    SCROW nEndRow;
+    m_pDocument->GetCellArea( nTab, nEndCol, nEndRow );
+
+    ScProgress aProgress( this, ScResId( STR_SAVE_DOC ), nEndRow, true );
+
+    OUString aString;
+
+    bool bTabProtect = m_pDocument->IsTabProtected( nTab );
+
+    SCCOL nCol;
+    SCROW nRow;
+
+    // Treat the top left cell separator "sep=" special.
+    // Here nStartRow == 0 && nStartCol == 0
+    if (!bFixedWidth && cDelim != 0)
+    {
+        // First row iterator.
+        ScHorizontalCellIterator aIter( *m_pDocument, nTab, nStartCol, nStartRow, nEndCol, nStartRow);
+        ScRefCellValue* pCell;
+        // Must be first column and all following cells on this row must be
+        // empty to fiddle with "sep=".
+        if ((pCell = aIter.GetNext( nCol, nRow)) != nullptr && nCol == nStartCol && !aIter.GetNext( nCol, nRow))
+        {
+            if (pCell->meType == CELLTYPE_STRING)
+            {
+                aString = pCell->mpString->getString();
+                if (aString.getLength() <= 5 && aString.startsWithIgnoreAsciiCase("sep="))
+                {
+                    // Cell content is /^sep=.?$/ so write current separator.
+                    // Force the quote character to '"' regardless what is set
+                    // for export because that is the only one recognized on
+                    // import.
+                    aString = "sep=" + OUStringChar(cDelim);
+                    if (cStrDelim != 0)
+                        rStream.WriteUniOrByteChar( '"', eCharSet);
+                    if (eCharSet == RTL_TEXTENCODING_UNICODE)
+                    {
+                        write_uInt16s_FromOUString( rStream, aString);
+                    }
+                    else
+                    {
+                        OString aStrEnc = OUStringToOString( aString, eCharSet);
+                        // write byte encoded
+                        rStream.WriteBytes( aStrEnc.getStr(), aStrEnc.getLength());
+                    }
+                    if (cStrDelim != 0)
+                        rStream.WriteUniOrByteChar( '"', eCharSet);
+                    endlub( rStream );
+                    ++nStartRow;
+                }
+            }
+        }
+    }
+
+    SCCOL nNextCol = nStartCol;
+    SCROW nNextRow = nStartRow;
+    SCCOL nEmptyCol;
+    SCROW nEmptyRow;
+    SvNumberFormatter& rFormatter = *m_pDocument->GetFormatTable();
+
+    ScHorizontalCellIterator aIter( *m_pDocument, nTab, nStartCol, nStartRow,
+        nEndCol, nEndRow );
+    ScRefCellValue* pCell;
+    while ( ( pCell = aIter.GetNext( nCol, nRow ) ) != nullptr )
+    {
+        bool bProgress = false;     // only upon line change
+        if ( nNextRow < nRow )
+        {   // empty rows or/and empty columns up to end of row
+            bProgress = true;
+            for ( nEmptyCol = nNextCol; nEmptyCol < nEndCol; nEmptyCol++ )
+            {   // remaining columns of last row
+                if ( bFixedWidth )
+                    lcl_ScDocShell_WriteEmptyFixedWidthString( rStream,
+                            *m_pDocument, nTab, nEmptyCol );
+                else if ( cDelim != 0 )
+                    rStream.WriteUniOrByteChar( cDelim );
+            }
+            endlub( rStream );
+            nNextRow++;
+            for ( nEmptyRow = nNextRow; nEmptyRow < nRow; nEmptyRow++ )
+            {   // completely empty rows
+                for ( nEmptyCol = nStartCol; nEmptyCol < nEndCol; nEmptyCol++ )
+                {
+                    if ( bFixedWidth )
+                        lcl_ScDocShell_WriteEmptyFixedWidthString( rStream,
+                                *m_pDocument, nTab, nEmptyCol );
+                    else if ( cDelim != 0 )
+                        rStream.WriteUniOrByteChar( cDelim );
+                }
+                endlub( rStream );
+            }
+            for ( nEmptyCol = nStartCol; nEmptyCol < nCol; nEmptyCol++ )
+            {   // empty columns at beginning of row
+                if ( bFixedWidth )
+                    lcl_ScDocShell_WriteEmptyFixedWidthString( rStream,
+                            *m_pDocument, nTab, nEmptyCol );
+                else if ( cDelim != 0 )
+                    rStream.WriteUniOrByteChar( cDelim );
+            }
+            nNextRow = nRow;
+        }
+        else if ( nNextCol < nCol )
+        {   // empty columns in same row
+            for ( nEmptyCol = nNextCol; nEmptyCol < nCol; nEmptyCol++ )
+            {   // columns in between
+                if ( bFixedWidth )
+                    lcl_ScDocShell_WriteEmptyFixedWidthString( rStream,
+                            *m_pDocument, nTab, nEmptyCol );
+                else if ( cDelim != 0 )
+                    rStream.WriteUniOrByteChar( cDelim );
+            }
+        }
+        if ( nCol == nEndCol )
+        {
+            bProgress = true;
+            nNextCol = nStartCol;
+            nNextRow = nRow + 1;
+        }
+        else
+            nNextCol = nCol + 1;
+
+        CellType eType = pCell->meType;
+        ScAddress aPos(nCol, nRow, nTab);
+        if ( bTabProtect )
+        {
+            const ScProtectionAttr* pProtAttr =
+                m_pDocument->GetAttr( nCol, nRow, nTab, ATTR_PROTECTION );
+            if ( pProtAttr->GetHideCell() ||
+                    ( eType == CELLTYPE_FORMULA && bShowFormulas &&
+                      pProtAttr->GetHideFormula() ) )
+                eType = CELLTYPE_NONE;  // hide
+        }
+        bool bForceQuotes = false;
+        bool bString;
+        switch ( eType )
+        {
+            case CELLTYPE_NONE:
+                aString.clear();
+                bString = false;
+                break;
+            case CELLTYPE_FORMULA :
+                {
+                    FormulaError nErrCode;
+                    if ( bShowFormulas )
+                    {
+                        aString = pCell->mpFormula->GetFormula();
+                        bString = true;
+                    }
+                    else if ((nErrCode = pCell->mpFormula->GetErrCode()) != FormulaError::NONE)
+                    {
+                        aString = ScGlobal::GetErrorString( nErrCode );
+                        bString = true;
+                    }
+                    else if (pCell->mpFormula->IsValue())
+                    {
+                        sal_uInt32 nFormat = m_pDocument->GetNumberFormat(aPos);
+                        if ( bFixedWidth || bSaveAsShown )
+                        {
+                            const Color* pDummy;
+                            aString = ScCellFormat::GetString(*pCell, nFormat, &pDummy, rFormatter, *m_pDocument);
+                            bString = bSaveAsShown && rFormatter.IsTextFormat( nFormat);
+                        }
+                        else
+                        {
+                            aString = ScCellFormat::GetInputString(*pCell, nFormat, rFormatter, *m_pDocument);
+                            bString = bForceQuotes = !bSaveNumberAsSuch;
+                        }
+                    }
+                    else
+                    {
+                        if ( bSaveAsShown )
+                        {
+                            sal_uInt32 nFormat = m_pDocument->GetNumberFormat(aPos);
+                            const Color* pDummy;
+                            aString = ScCellFormat::GetString(*pCell, nFormat, &pDummy, rFormatter, *m_pDocument);
+                        }
+                        else
+                            aString = pCell->mpFormula->GetString().getString();
+                        bString = true;
+                    }
+                }
+                break;
+            case CELLTYPE_STRING :
+                if ( bSaveAsShown )
+                {
+                    sal_uInt32 nFormat = m_pDocument->GetNumberFormat(aPos);
+                    const Color* pDummy;
+                    aString = ScCellFormat::GetString(*pCell, nFormat, &pDummy, rFormatter, *m_pDocument);
+                }
+                else
+                    aString = pCell->mpString->getString();
+                bString = true;
+                break;
+            case CELLTYPE_EDIT :
+                {
+                    const EditTextObject* pObj = pCell->mpEditText;
+                    EditEngine& rEngine = m_pDocument->GetEditEngine();
+                    rEngine.SetText( *pObj);
+                    aString = rEngine.GetText();  // including LF
+                    bString = true;
+                }
+                break;
+            case CELLTYPE_VALUE :
+                {
+                    sal_uInt32 nFormat = m_pDocument->GetNumberFormat( nCol, nRow, nTab );
+                    if ( bFixedWidth || bSaveAsShown )
+                    {
+                        const Color* pDummy;
+                        aString = ScCellFormat::GetString(*pCell, nFormat, &pDummy, rFormatter, *m_pDocument);
+                        bString = bSaveAsShown && rFormatter.IsTextFormat( nFormat);
+                    }
+                    else
+                    {
+                        aString = ScCellFormat::GetInputString(*pCell, nFormat, rFormatter, *m_pDocument);
+                        bString = bForceQuotes = !bSaveNumberAsSuch;
+                    }
+                }
+                break;
+            default:
+                OSL_FAIL( "ScDocShell::AsciiSave: unknown CellType" );
+                aString.clear();
+                bString = false;
+        }
+
+        if ( bFixedWidth )
+        {
+            SvxCellHorJustify eHorJust =
+                m_pDocument->GetAttr( nCol, nRow, nTab, ATTR_HOR_JUSTIFY )->GetValue();
+            lcl_ScDocShell_GetFixedWidthString( aString, *m_pDocument, nTab, nCol,
+                    !bString, eHorJust );
+            rStream.WriteUnicodeOrByteText( aString );
+        }
+        else
+        {
+            OUString aUniString = aString;// TODO: remove that later
+            if (!bString && cStrDelim != 0 && !aUniString.isEmpty())
+            {
+                sal_Unicode c = aUniString[0];
+                bString = (c == cStrDelim || c == ' ' ||
+                        aUniString.endsWith(" ") ||
+                        aUniString.indexOf(cStrDelim) >= 0);
+                if (!bString && cDelim != 0)
+                    bString = (aUniString.indexOf(cDelim) >= 0);
+            }
+            if ( bString )
+            {
+                if ( cStrDelim != 0 ) //@ BugId 55355
+                {
+                    if ( eCharSet == RTL_TEXTENCODING_UNICODE )
+                    {
+                        bool bNeedQuotes = false;
+                        sal_Int32 nPos = getTextSepPos(
+                            aUniString, rAsciiOpt, cStrDelim, cDelim, bNeedQuotes);
+
+                        escapeTextSep<OUString, OUStringBuffer>(
+                            nPos, OUString(cStrDelim), aUniString);
+
+                        if ( bNeedQuotes || bForceQuotes )
+                            rStream.WriteUniOrByteChar( cStrDelim, eCharSet );
+                        write_uInt16s_FromOUString(rStream, aUniString);
+                        if ( bNeedQuotes || bForceQuotes )
+                            rStream.WriteUniOrByteChar( cStrDelim, eCharSet );
+                    }
+                    else
+                    {
+                        // This is nasty. The Unicode to byte encoding
+                        // may convert typographical quotation marks to ASCII
+                        // quotation marks, which may interfere with the delimiter,
+                        // so we have to escape delimiters after the string has
+                        // been encoded. Since this may happen also with UTF-8
+                        // encoded typographical quotation marks if such was
+                        // specified as a delimiter we have to check for the full
+                        // encoded delimiter string, not just one character.
+                        // Now for RTL_TEXTENCODING_ISO_2022_... and similar brain
+                        // dead encodings where one code point (and especially a
+                        // low ASCII value) may represent different characters, we
+                        // have to convert forth and back and forth again. Same for
+                        // UTF-7 since it is a context sensitive encoding too.
+
+                        if ( bContextOrNotAsciiEncoding )
+                        {
+                            // to byte encoding
+                            OString aStrEnc = OUStringToOString(aUniString, eCharSet);
+                            // back to Unicode
+                            OUString aStrDec = OStringToOUString(aStrEnc, eCharSet);
+
+                            // search on re-decoded string
+                            bool bNeedQuotes = false;
+                            sal_Int32 nPos = getTextSepPos(
+                                aStrDec, rAsciiOpt, aStrDelimDecoded, aDelimDecoded, bNeedQuotes);
+
+                            escapeTextSep<OUString, OUStringBuffer>(
+                                nPos, aStrDelimDecoded, aStrDec);
+
+                            // write byte re-encoded
+                            if ( bNeedQuotes || bForceQuotes )
+                                rStream.WriteUniOrByteChar( cStrDelim, eCharSet );
+                            rStream.WriteUnicodeOrByteText( aStrDec, eCharSet );
+                            if ( bNeedQuotes || bForceQuotes )
+                                rStream.WriteUniOrByteChar( cStrDelim, eCharSet );
+                        }
+                        else
+                        {
+                            OString aStrEnc = OUStringToOString(aUniString, eCharSet);
+
+                            // search on encoded string
+                            bool bNeedQuotes = false;
+                            sal_Int32 nPos = getTextSepPos(
+                                aStrEnc, rAsciiOpt, aStrDelimEncoded, aDelimEncoded, bNeedQuotes);
+
+                            escapeTextSep<OString, OStringBuffer>(
+                                nPos, aStrDelimEncoded, aStrEnc);
+
+                            // write byte encoded
+                            if ( bNeedQuotes || bForceQuotes )
+                                rStream.WriteBytes(
+                                    aStrDelimEncoded.getStr(), aStrDelimEncoded.getLength());
+                            rStream.WriteBytes(aStrEnc.getStr(), aStrEnc.getLength());
+                            if ( bNeedQuotes || bForceQuotes )
+                                rStream.WriteBytes(
+                                    aStrDelimEncoded.getStr(), aStrDelimEncoded.getLength());
+                        }
+                    }
+                }
+                else
+                    rStream.WriteUnicodeOrByteText( aUniString );
+            }
+            else
+                rStream.WriteUnicodeOrByteText( aUniString );
+        }
+
+        if( nCol < nEndCol )
+        {
+            if(cDelim!=0) //@ BugId 55355
+                rStream.WriteUniOrByteChar( cDelim );
+        }
+        else
+            endlub( rStream );
+
+        if ( bProgress )
+            aProgress.SetStateOnPercent( nRow );
+    }
+
+    // write out empty if requested
+    if ( nNextRow <= nEndRow )
+    {
+        for ( nEmptyCol = nNextCol; nEmptyCol < nEndCol; nEmptyCol++ )
+        {   // remaining empty columns of last row
+            if ( bFixedWidth )
+                lcl_ScDocShell_WriteEmptyFixedWidthString( rStream,
+                        *m_pDocument, nTab, nEmptyCol );
+            else if ( cDelim != 0 )
+                rStream.WriteUniOrByteChar( cDelim );
+        }
+        endlub( rStream );
+        nNextRow++;
+    }
+    for ( nEmptyRow = nNextRow; nEmptyRow <= nEndRow; nEmptyRow++ )
+    {   // entire empty rows
+        for ( nEmptyCol = nStartCol; nEmptyCol < nEndCol; nEmptyCol++ )
+        {
+            if ( bFixedWidth )
+                lcl_ScDocShell_WriteEmptyFixedWidthString( rStream,
+                        *m_pDocument, nTab, nEmptyCol );
+            else if ( cDelim != 0 )
+                rStream.WriteUniOrByteChar( cDelim );
+        }
+        endlub( rStream );
+    }
+
+    rStream.SetStreamCharSet( eOldCharSet );
+    rStream.SetEndian( nOldNumberFormatInt );
+}
+
+bool ScDocShell::ConvertTo( SfxMedium &rMed )
+{
+    ScRefreshTimerProtector aProt( m_pDocument->GetRefreshTimerControlAddress() );
+
+    //  #i6500# don't call DoEnterHandler here (doesn't work with AutoSave),
+    //  it's already in ExecuteSave (as for Save and SaveAs)
+
+    if (m_pAutoStyleList)
+        m_pAutoStyleList->ExecuteAllNow(); // Execute template timeouts now
+    if (GetCreateMode()== SfxObjectCreateMode::STANDARD)
+        SfxObjectShell::SetVisArea( tools::Rectangle() ); // Edited normally -> no VisArea
+
+    OSL_ENSURE( rMed.GetFilter(), "Filter == 0" );
+
+    bool bRet = false;
+    OUString aFltName = rMed.GetFilter()->GetFilterName();
+
+    if (aFltName == pFilterXML)
+    {
+        //TODO/LATER: this shouldn't happen!
+        OSL_FAIL("XML filter in ConvertFrom?!");
+        bRet = SaveXML( &rMed, nullptr );
+    }
+    else if (aFltName == pFilterExcel5 || aFltName == pFilterExcel95 ||
+             aFltName == pFilterExcel97 || aFltName == pFilterEx5Temp ||
+             aFltName == pFilterEx95Temp || aFltName == pFilterEx97Temp)
+    {
+        weld::WaitObject aWait( GetActiveDialogParent() );
+
+        bool bDoSave = true;
+        if( ScTabViewShell* pViewShell = GetBestViewShell() )
+        {
+            ScExtDocOptions* pExtDocOpt = m_pDocument->GetExtDocOptions();
+            if( !pExtDocOpt )
+            {
+                m_pDocument->SetExtDocOptions( std::make_unique<ScExtDocOptions>() );
+                pExtDocOpt = m_pDocument->GetExtDocOptions();
+            }
+            pViewShell->GetViewData().WriteExtOptions( *pExtDocOpt );
+
+            /*  #i104990# If the imported document contains a medium
+                password, determine if we can save it, otherwise ask the users
+                whether they want to save without it. */
+            if( (rMed.GetFilter()->GetFilterFlags() & SfxFilterFlags::ENCRYPTION) == SfxFilterFlags::NONE )
+            {
+                SfxItemSet* pItemSet = rMed.GetItemSet();
+                if( pItemSet && pItemSet->GetItemState( SID_PASSWORD ) == SfxItemState::SET )
+                {
+                    bDoSave = ScWarnPassword::WarningOnPassword( rMed );
+                    // #i42858# remove password from medium (warn only one time)
+                    if( bDoSave )
+                        pItemSet->ClearItem( SID_PASSWORD );
+                }
+            }
+
+            if( bDoSave )
+            {
+                bool bNeedRetypePassDlg = ScPassHashHelper::needsPassHashRegen( *m_pDocument, PASSHASH_XL );
+                bDoSave = !bNeedRetypePassDlg || pViewShell->ExecuteRetypePassDlg( PASSHASH_XL );
+            }
+        }
+
+        if( bDoSave )
+        {
+            ExportFormatExcel eFormat = ExpBiff5;
+            if( aFltName == pFilterExcel97 || aFltName == pFilterEx97Temp )
+                eFormat = ExpBiff8;
+            ErrCode eError = ScFormatFilter::Get().ScExportExcel5( rMed, m_pDocument.get(), eFormat, RTL_TEXTENCODING_MS_1252 );
+
+            if( eError && !GetError() )
+                SetError(eError);
+
+            // don't return false for warnings
+            bRet = eError.IsWarning() || (eError == ERRCODE_NONE);
+        }
+        else
+        {
+            // export aborted, i.e. "Save without password" warning
+            SetError(ERRCODE_ABORT);
+        }
+    }
+    else if (aFltName == SC_TEXT_CSV_FILTER_NAME)
+    {
+        OUString sItStr;
+        SfxItemSet*  pSet = rMed.GetItemSet();
+        const SfxStringItem* pOptionsItem;
+        if ( pSet &&
+            (pOptionsItem = pSet->GetItemIfSet( SID_FILE_FILTEROPTIONS )) )
+        {
+            sItStr = pOptionsItem->GetValue();
+        }
+
+        if ( sItStr.isEmpty() )
+        {
+            //  default for ascii export (from API without options):
+            //  ISO8859-1/MS_1252 encoding, comma, double quotes
+
+            ScImportOptions aDefOptions( ',', '"', RTL_TEXTENCODING_MS_1252 );
+            sItStr = aDefOptions.BuildString();
+        }
+
+        weld::WaitObject aWait( GetActiveDialogParent() );
+        ScImportOptions aOptions( sItStr );
+
+        if (aOptions.nSheetToExport)
+        {
+            // Only from command line --convert-to
+            bRet = true;
+
+            // Verbose only from command line, not UI (in case we actually
+            // implement that) nor macro filter options.
+            bool bVerbose = false;
+            const css::uno::Sequence<css::beans::PropertyValue> & rArgs = rMed.GetArgs();
+            const auto pProp = std::find_if( rArgs.begin(), rArgs.end(),
+                    [](const css::beans::PropertyValue& rProp) { return rProp.Name == "ConversionRequestOrigin"; });
+            if (pProp != rArgs.end())
+            {
+                OUString aOrigin;
+                pProp->Value >>= aOrigin;
+                bVerbose = (aOrigin == "CommandLine");
+            }
+
+            SCTAB nStartTab;
+            SCTAB nCount = m_pDocument->GetTableCount();
+            if (aOptions.nSheetToExport == -1)
+            {
+                // All sheets.
+                nStartTab = 0;
+            }
+            else if (0 < aOptions.nSheetToExport && aOptions.nSheetToExport <= nCount)
+            {
+                // One sheet, 1-based.
+                nCount = aOptions.nSheetToExport;
+                nStartTab = nCount - 1;
+            }
+            else
+            {
+                // Usage error, no export but log.
+                if (bVerbose)
+                {
+                    if (aOptions.nSheetToExport < 0)
+                        std::cout << "Bad sheet number string given." << std::endl;
+                    else
+                        std::cout << "No sheet number " << aOptions.nSheetToExport
+                            << ", number of sheets is " << nCount << std::endl;
+                }
+                nStartTab = 0;
+                nCount = 0;
+                SetError(SCERR_EXPORT_DATA);
+                bRet = false;
+            }
+
+            INetURLObject aURLObject(rMed.GetURLObject());
+            OUString sExt = aURLObject.CutExtension();
+            OUString sBaseName = aURLObject.GetLastName();
+            aURLObject.CutLastName();
+
+            for (SCTAB i = nStartTab; i < nCount; ++i)
+            {
+                OUString sTabName;
+                if (!m_pDocument->GetName(i, sTabName))
+                    sTabName = OUString::number(i);
+                INetURLObject aSheetURLObject(aURLObject);
+                OUString sFileName = sBaseName + "-" + sTabName;
+                if (!sExt.isEmpty())
+                    sFileName = sFileName + "." + sExt;
+                aSheetURLObject.Append(sFileName);
+
+                // log similar to DispatchWatcher::executeDispatchRequests
+                OUString aOutFile = aSheetURLObject.GetMainURL(INetURLObject::DecodeMechanism::NONE);
+                if (bVerbose)
+                {
+                    OUString aDisplayedName;
+                    if (osl::FileBase::E_None != osl::FileBase::getSystemPathFromFileURL(aOutFile, aDisplayedName))
+                        aDisplayedName = aOutFile;
+                    std::cout << "Writing sheet " << OUStringToOString(sTabName, osl_getThreadTextEncoding()) << " -> "
+                                                  << OUStringToOString(aDisplayedName, osl_getThreadTextEncoding())
+                                                  << std::endl;
+
+                    if (FStatHelper::IsDocument(aOutFile))
+                        std::cout << "Overwriting: " << OUStringToOString(aDisplayedName, osl_getThreadTextEncoding())
+                                                     << std::endl ;
+                }
+
+                std::unique_ptr<SvStream> xStm = ::utl::UcbStreamHelper::CreateStream(aOutFile, StreamMode::TRUNC | StreamMode::WRITE);
+                if (!xStm)
+                {
+                    SetError(ERRCODE_IO_CANTCREATE);
+                    bRet = false;
+                    break;
+                }
+                AsciiSave(*xStm, aOptions, i);
+            }
+        }
+        else
+        {
+            SvStream* pStream = rMed.GetOutStream();
+            if (pStream)
+            {
+                AsciiSave(*pStream, aOptions, GetSaveTab());
+                bRet = true;
+
+                if (m_pDocument->GetTableCount() > 1)
+                    if (!rMed.GetError())
+                        rMed.SetError(SCWARN_EXPORT_ASCII);
+            }
+        }
+    }
+    else if (aFltName == pFilterDBase)
+    {
+        OUString sCharSet;
+        SfxItemSet* pSet = rMed.GetItemSet();
+        const SfxStringItem* pOptionsItem;
+        if ( pSet &&
+            (pOptionsItem = pSet->GetItemIfSet( SID_FILE_FILTEROPTIONS )) )
+        {
+            sCharSet = pOptionsItem->GetValue();
+        }
+
+        if (sCharSet.isEmpty())
+        {
+            //  default for dBase export (from API without options):
+            //  IBM_850 encoding
+
+            sCharSet = ScGlobal::GetCharsetString( RTL_TEXTENCODING_IBM_850 );
+        }
+
+        weld::WaitObject aWait( GetActiveDialogParent() );
+        // Hack so that Sba can overwrite the opened TempFile.
+        rMed.CloseOutStream();
+        bool bHasMemo = false;
+
+        ErrCode eError = DBaseExport(
+            rMed.GetPhysicalName(), ScGlobal::GetCharsetValue(sCharSet), bHasMemo);
+
+        INetURLObject aTmpFile( rMed.GetPhysicalName(), INetProtocol::File );
+        if ( bHasMemo )
+            aTmpFile.setExtension(u"dbt");
+        if ( eError != ERRCODE_NONE && !eError.IsWarning() )
+        {
+            if (!GetError())
+                SetError(eError);
+            if ( bHasMemo && IsDocument( aTmpFile ) )
+                KillFile( aTmpFile );
+        }
+        else
+        {
+            bRet = true;
+            if ( bHasMemo )
+            {
+                const SfxStringItem* pNameItem = rMed.GetItemSet()->GetItem<SfxStringItem>( SID_FILE_NAME );
+                INetURLObject aDbtFile( pNameItem->GetValue(), INetProtocol::File );
+                aDbtFile.setExtension(u"dbt");
+
+                // tdf#40713: don't lose dbt file
+                // if aDbtFile corresponds exactly to aTmpFile, we just have to return
+                if (aDbtFile.GetMainURL( INetURLObject::DecodeMechanism::Unambiguous ) ==
+                    aTmpFile.GetMainURL( INetURLObject::DecodeMechanism::Unambiguous ))
+                {
+                    if (eError != ERRCODE_NONE && !GetError())
+                        SetError(eError);
+                    return bRet;
+                }
+
+                if ( IsDocument( aDbtFile ) && !KillFile( aDbtFile ) )
+                    bRet = false;
+                if ( bRet && !MoveFile( aTmpFile, aDbtFile ) )
+                    bRet = false;
+                if ( !bRet )
+                {
+                    KillFile( aTmpFile );
+                    if (eError == ERRCODE_NONE || eError.IsWarning())
+                        eError = SCERR_EXPORT_DATA;
+                }
+            }
+            if (eError != ERRCODE_NONE && !GetError())
+                SetError(eError);
+        }
+    }
+    else if (aFltName == pFilterDif)
+    {
+        SvStream* pStream = rMed.GetOutStream();
+        if (pStream)
+        {
+            OUString sItStr;
+            SfxItemSet*  pSet = rMed.GetItemSet();
+            const SfxStringItem* pOptionsItem;
+            if ( pSet &&
+                (pOptionsItem = pSet->GetItemIfSet( SID_FILE_FILTEROPTIONS )) )
+            {
+                sItStr = pOptionsItem->GetValue();
+            }
+
+            if (sItStr.isEmpty())
+            {
+                //  default for DIF export (from API without options):
+                //  ISO8859-1/MS_1252 encoding
+
+                sItStr = ScGlobal::GetCharsetString( RTL_TEXTENCODING_MS_1252 );
+            }
+
+            weld::WaitObject aWait( GetActiveDialogParent() );
+            ScFormatFilter::Get().ScExportDif( *pStream, m_pDocument.get(), ScAddress(0,0,0),
+                ScGlobal::GetCharsetValue(sItStr) );
+            bRet = true;
+
+            if (m_pDocument->GetTableCount() > 1)
+                if (!rMed.GetError())
+                    rMed.SetError(SCWARN_EXPORT_ASCII);
+        }
+    }
+    else if (aFltName == pFilterSylk)
+    {
+        SvStream* pStream = rMed.GetOutStream();
+        if ( pStream )
+        {
+            weld::WaitObject aWait( GetActiveDialogParent() );
+
+            SCCOL nEndCol;
+            SCROW nEndRow;
+            m_pDocument->GetCellArea( 0, nEndCol, nEndRow );
+            ScRange aRange( 0,0,0, nEndCol,nEndRow,0 );
+
+            ScImportExport aImExport( *m_pDocument, aRange );
+            aImExport.SetFormulas( true );
+            bRet = aImExport.ExportStream( *pStream, rMed.GetBaseURL( true ), SotClipboardFormatId::SYLK );
+        }
+    }
+    else if (aFltName == pFilterHtml)
+    {
+        SvStream* pStream = rMed.GetOutStream();
+        if ( pStream )
+        {
+            SfxItemSet* pSet = rMed.GetItemSet();
+            OUString sFilterOptions;
+
+            if (const SfxStringItem* pOptionsItem = pSet->GetItemIfSet(SID_FILE_FILTEROPTIONS))
+                sFilterOptions = pOptionsItem->GetValue();
+
+            weld::WaitObject aWait(GetActiveDialogParent());
+            ScImportExport aImExport(*m_pDocument);
+            aImExport.SetStreamPath(rMed.GetName());
+            aImExport.SetFilterOptions(sFilterOptions);
+            bRet = aImExport.ExportStream(*pStream, rMed.GetBaseURL(true), SotClipboardFormatId::HTML);
+            if (bRet && !aImExport.GetNonConvertibleChars().isEmpty())
+            {
+                SetError(*new StringErrorInfo(
+                    SCWARN_EXPORT_NONCONVERTIBLE_CHARS,
+                    aImExport.GetNonConvertibleChars(),
+                    DialogMask::ButtonsOk | DialogMask::MessageInfo));
+            }
+        }
+    }
+    else
+    {
+        if (GetError())
+            SetError(SCERR_IMPORT_NI);
+    }
+    return bRet;
+}
+
+bool ScDocShell::DoSaveCompleted( SfxMedium * pNewStor, bool bRegisterRecent )
+{
+    bool bRet = SfxObjectShell::DoSaveCompleted( pNewStor, bRegisterRecent );
+
+    //  SfxHintId::ScDocSaved for change ReadOnly -> Read/Write
+    Broadcast( SfxHint( SfxHintId::ScDocSaved ) );
+    return bRet;
+}
+
+bool ScDocShell::QuerySlotExecutable( sal_uInt16 nSlotId )
+{
+    // #i112634# ask VBA event handlers whether to save or print the document
+
+    using namespace ::com::sun::star::script::vba;
+
+    sal_Int32 nVbaEventId = VBAEventId::NO_EVENT;
+    uno::Sequence< uno::Any > aArgs;
+    switch( nSlotId )
+    {
+        case SID_SAVEDOC:
+        case SID_SAVEASDOC:
+            nVbaEventId = VBAEventId::WORKBOOK_BEFORESAVE;
+            aArgs = { uno::Any(nSlotId == SID_SAVEASDOC) };
+        break;
+        case SID_PRINTDOC:
+        case SID_PRINTDOCDIRECT:
+            nVbaEventId = VBAEventId::WORKBOOK_BEFOREPRINT;
+        break;
+    }
+
+    bool bSlotExecutable = true;
+    if( nVbaEventId != VBAEventId::NO_EVENT ) try
+    {
+        uno::Reference< XVBAEventProcessor > xEventProcessor( m_pDocument->GetVbaEventProcessor(), uno::UNO_SET_THROW );
+        xEventProcessor->processVbaEvent( nVbaEventId, aArgs );
+    }
+    catch( util::VetoException& )
+    {
+        bSlotExecutable = false;
+    }
+    catch( uno::Exception& )
+    {
+    }
+    return bSlotExecutable;
+}
+
+bool ScDocShell::PrepareClose( bool bUI )
+{
+    if(SC_MOD()->GetCurRefDlgId()>0)
+    {
+        SfxViewFrame* pFrame = SfxViewFrame::GetFirst( this );
+        if( pFrame )
+        {
+            SfxViewShell* p = pFrame->GetViewShell();
+            ScTabViewShell* pViewSh = dynamic_cast< ScTabViewShell *>( p );
+            if(pViewSh!=nullptr)
+            {
+                vcl::Window *pWin=pViewSh->GetWindow();
+                if(pWin!=nullptr) pWin->GrabFocus();
+            }
+        }
+
+        return false;
+    }
+    if ( m_pDocument->IsInLinkUpdate() || m_pDocument->IsInInterpreter() )
+    {
+        ErrorMessage(STR_CLOSE_ERROR_LINK);
+        return false;
+    }
+
+    DoEnterHandler();
+
+    // start 'Workbook_BeforeClose' VBA event handler for possible veto
+    if( !IsInPrepareClose() )
+    {
+        try
+        {
+            uno::Reference< script::vba::XVBAEventProcessor > xVbaEvents( m_pDocument->GetVbaEventProcessor(), uno::UNO_SET_THROW );
+            uno::Sequence< uno::Any > aArgs;
+            xVbaEvents->processVbaEvent( script::vba::VBAEventId::WORKBOOK_BEFORECLOSE, aArgs );
+        }
+        catch( util::VetoException& )
+        {
+            // if event processor throws VetoException, macro has vetoed close
+            return false;
+        }
+        catch( uno::Exception& )
+        {
+        }
+    }
+    // end handler code
+
+    bool bRet = SfxObjectShell::PrepareClose( bUI );
+    if (bRet) // true == close
+        m_pDocument->EnableIdle(false); // Do not mess around with it anymore!
+
+    return bRet;
+}
+
+OUString ScDocShell::GetOwnFilterName()
+{
+    return pFilterSc50;
+}
+
+OUString ScDocShell::GetHtmlFilterName()
+{
+    return pFilterHtml;
+}
+
+OUString ScDocShell::GetWebQueryFilterName()
+{
+    return pFilterHtmlWebQ;
+}
+
+OUString ScDocShell::GetAsciiFilterName()
+{
+    return SC_TEXT_CSV_FILTER_NAME;
+}
+
+OUString ScDocShell::GetLotusFilterName()
+{
+    return pFilterLotus;
+}
+
+OUString ScDocShell::GetDBaseFilterName()
+{
+    return pFilterDBase;
+}
+
+OUString ScDocShell::GetDifFilterName()
+{
+    return pFilterDif;
+}
+
+bool ScDocShell::HasAutomaticTableName( std::u16string_view rFilter )
+{
+    //  sal_True for those filters that keep the default table name
+    //  (which is language specific)
+
+    return rFilter == SC_TEXT_CSV_FILTER_NAME
+        || rFilter == pFilterLotus
+        || rFilter == pFilterExcel4
+        || rFilter == pFilterEx4Temp
+        || rFilter == pFilterDBase
+        || rFilter == pFilterDif
+        || rFilter == pFilterSylk
+        || rFilter == pFilterHtml
+        || rFilter == pFilterRtf;
+}
+
+std::unique_ptr<ScDocFunc> ScDocShell::CreateDocFunc()
+{
+    return std::make_unique<ScDocFuncDirect>( *this );
+}
+
+ScDocShell::ScDocShell( const SfxModelFlags i_nSfxCreationFlags, const std::shared_ptr<ScDocument>& pDoc ) :
+    SfxObjectShell( i_nSfxCreationFlags ),
+    m_pDocument       ( pDoc ? pDoc : std::make_shared<ScDocument>( SCDOCMODE_DOCUMENT, this )),
+    m_aDdeTextFmt(OUString("TEXT")),
+    m_nPrtToScreenFactor( 1.0 ),
+    m_pImpl           ( new DocShell_Impl ),
+    m_bHeaderOn       ( true ),
+    m_bFooterOn       ( true ),
+    m_bIsEmpty        ( true ),
+    m_bIsInUndo       ( false ),
+    m_bDocumentModifiedPending( false ),
+    m_bUpdateEnabled  ( true ),
+    m_bUcalcTest     ( false ),
+    m_bAreasChangedNeedBroadcast( false ),
+    m_nDocumentLock   ( 0 ),
+    m_nCanUpdate (css::document::UpdateDocMode::ACCORDING_TO_CONFIG)
+{
+    SetPool( &SC_MOD()->GetPool() );
+
+    m_bIsInplace = (GetCreateMode() == SfxObjectCreateMode::EMBEDDED);
+    //  Will be reset if not in place
+
+    m_pDocFunc = CreateDocFunc();
+
+    //  SetBaseModel needs exception handling
+    ScModelObj::CreateAndSet( this );
+
+    StartListening(*this);
+    SfxStyleSheetPool* pStlPool = m_pDocument->GetStyleSheetPool();
+    if (pStlPool)
+        StartListening(*pStlPool);
+
+    m_pDocument->GetDBCollection()->SetRefreshHandler(
+        LINK( this, ScDocShell, RefreshDBDataHdl ) );
+
+    // InitItems and CalcOutputFactor are called now in Load/ConvertFrom/InitNew
+}
+
+ScDocShell::~ScDocShell()
+{
+    ResetDrawObjectShell(); // If the Drawing Layer still tries to access it, access it
+
+    SfxStyleSheetPool* pStlPool = m_pDocument->GetStyleSheetPool();
+    if (pStlPool)
+        EndListening(*pStlPool);
+    EndListening(*this);
+
+    m_pAutoStyleList.reset();
+
+    SfxApplication *pSfxApp = SfxGetpApp();
+    if ( pSfxApp->GetDdeService() ) // Delete DDE for Document
+        pSfxApp->RemoveDdeTopic( this );
+
+    m_pDocFunc.reset();
+    delete m_pDocument->mpUndoManager;
+    m_pDocument->mpUndoManager = nullptr;
+    m_pImpl.reset();
+
+    m_pPaintLockData.reset();
+
+    m_pSolverSaveData.reset();
+    m_pSheetSaveData.reset();
+    m_pFormatSaveData.reset();
+    m_pOldAutoDBRange.reset();
+
+    if (m_pModificator)
+    {
+        OSL_FAIL("The Modificator should not exist");
+        m_pModificator.reset();
+    }
+}
+
+SfxUndoManager* ScDocShell::GetUndoManager()
+{
+    return m_pDocument->GetUndoManager();
+}
+
+void ScDocShell::SetModified( bool bModified )
+{
+    if ( SfxObjectShell::IsEnableSetModified() )
+    {
+        SfxObjectShell::SetModified( bModified );
+        Broadcast( SfxHint( SfxHintId::DocChanged ) );
+    }
+}
+
+void ScDocShell::SetDocumentModified()
+{
+    //  BroadcastUno must also happen right away with pPaintLockData
+    //  FIXME: Also for SetDrawModified, if Drawing is connected
+    //  FIXME: Then own Hint?
+
+    if ( m_pPaintLockData )
+    {
+        // #i115009# broadcast BCA_BRDCST_ALWAYS, so a component can read recalculated results
+        // of RecalcModeAlways formulas (like OFFSET) after modifying cells
+        m_pDocument->Broadcast(ScHint(SfxHintId::ScDataChanged, BCA_BRDCST_ALWAYS));
+        m_pDocument->InvalidateTableArea();    // #i105279# needed here
+        m_pDocument->BroadcastUno( SfxHint( SfxHintId::DataChanged ) );
+
+        m_pPaintLockData->SetModified(); // Later on ...
+        return;
+    }
+
+    SetDrawModified();
+
+    if ( m_pDocument->IsAutoCalcShellDisabled() )
+        SetDocumentModifiedPending( true );
+    else
+    {
+        SetDocumentModifiedPending( false );
+        m_pDocument->InvalidateStyleSheetUsage();
+        m_pDocument->InvalidateTableArea();
+        m_pDocument->InvalidateLastTableOpParams();
+        m_pDocument->Broadcast(ScHint(SfxHintId::ScDataChanged, BCA_BRDCST_ALWAYS));
+        if ( m_pDocument->IsForcedFormulaPending() && m_pDocument->GetAutoCalc() )
+            m_pDocument->CalcFormulaTree( true );
+        m_pDocument->RefreshDirtyTableColumnNames();
+        PostDataChanged();
+
+        //  Detective AutoUpdate:
+        //  Update if formulas were modified (DetectiveDirty) or the list contains
+        //  "Trace Error" entries (Trace Error can look completely different
+        //  after changes to non-formula cells).
+
+        ScDetOpList* pList = m_pDocument->GetDetOpList();
+        if ( pList && ( m_pDocument->IsDetectiveDirty() || pList->HasAddError() ) &&
+             pList->Count() && !IsInUndo() && SC_MOD()->GetAppOptions().GetDetectiveAuto() )
+        {
+            GetDocFunc().DetectiveRefresh(true);    // sal_True = caused by automatic update
+        }
+        m_pDocument->SetDetectiveDirty(false);         // always reset, also if not refreshed
+    }
+
+    if (m_bAreasChangedNeedBroadcast)
+    {
+        m_bAreasChangedNeedBroadcast = false;
+        SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreasChanged));
+    }
+
+    // notify UNO objects after BCA_BRDCST_ALWAYS etc.
+    m_pDocument->BroadcastUno( SfxHint( SfxHintId::DataChanged ) );
+}
+
+/**
+ * SetDrawModified - without Formula update
+ *
+ * Drawing also needs to be updated for the normal SetDocumentModified
+ * e.g.: when deleting tables etc.
+ */
+void ScDocShell::SetDrawModified()
+{
+    bool bUpdate = !IsModified();
+
+    SetModified();
+
+    SfxBindings* pBindings = GetViewBindings();
+    if (bUpdate && pBindings)
+    {
+        pBindings->Invalidate( SID_SAVEDOC );
+        pBindings->Invalidate( SID_DOC_MODIFIED );
+    }
+
+    if (pBindings)
+    {
+        // #i105960# Undo etc used to be volatile.
+        // They always have to be invalidated, including drawing layer or row height changes
+        // (but not while pPaintLockData is set).
+        pBindings->Invalidate( SID_UNDO );
+        pBindings->Invalidate( SID_REDO );
+        pBindings->Invalidate( SID_REPEAT );
+    }
+
+    if ( m_pDocument->IsChartListenerCollectionNeedsUpdate() )
+    {
+        m_pDocument->UpdateChartListenerCollection();
+        SfxGetpApp()->Broadcast(SfxHint( SfxHintId::ScDrawChanged ));    // Navigator
+    }
+    SC_MOD()->AnythingChanged();
+}
+
+void ScDocShell::SetInUndo(bool bSet)
+{
+    m_bIsInUndo = bSet;
+}
+
+void ScDocShell::GetDocStat( ScDocStat& rDocStat )
+{
+    SfxPrinter* pPrinter = GetPrinter();
+
+    m_pDocument->GetDocStat( rDocStat );
+    rDocStat.nPageCount = 0;
+
+    if ( pPrinter )
+        for ( SCTAB i=0; i<rDocStat.nTableCount; i++ )
+            rDocStat.nPageCount = sal::static_int_cast<sal_uInt16>( rDocStat.nPageCount +
+                static_cast<sal_uInt16>(ScPrintFunc( this, pPrinter, i ).GetTotalPages()) );
+}
+
+std::shared_ptr<SfxDocumentInfoDialog> ScDocShell::CreateDocumentInfoDialog(weld::Window* pParent, const SfxItemSet &rSet)
+{
+    std::shared_ptr<SfxDocumentInfoDialog> xDlg = std::make_shared<SfxDocumentInfoDialog>(pParent, rSet);
+    ScDocShell*            pDocSh = dynamic_cast< ScDocShell *>( SfxObjectShell::Current() );
+
+    // Only for statistics, if this Doc is shown; not from the Doc Manager
+    if( pDocSh == this )
+    {
+        ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+        ::CreateTabPage ScDocStatPageCreate = pFact->GetTabPageCreatorFunc(SID_SC_TP_STAT);
+        OSL_ENSURE(ScDocStatPageCreate, "Tabpage create fail!");
+        xDlg->AddFontTabPage();
+        xDlg->AddTabPage("calcstats", ScResId(STR_DOC_STAT), ScDocStatPageCreate);
+    }
+    return xDlg;
+}
+
+weld::Window* ScDocShell::GetActiveDialogParent()
+{
+    ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell();
+    if ( pViewSh )
+        return pViewSh->GetDialogParent();
+    return Application::GetDefDialogParent();
+}
+
+void ScDocShell::SetSolverSaveData( std::unique_ptr<ScOptSolverSave> pData )
+{
+    m_pSolverSaveData = std::move(pData);
+}
+
+ScSheetSaveData* ScDocShell::GetSheetSaveData()
+{
+    if (!m_pSheetSaveData)
+        m_pSheetSaveData.reset( new ScSheetSaveData );
+
+    return m_pSheetSaveData.get();
+}
+
+ScFormatSaveData* ScDocShell::GetFormatSaveData()
+{
+    if (!m_pFormatSaveData)
+        m_pFormatSaveData.reset( new ScFormatSaveData );
+
+    return m_pFormatSaveData.get();
+}
+
+namespace {
+
+void removeKeysIfExists(const Reference<ui::XAcceleratorConfiguration>& xScAccel, const vector<const awt::KeyEvent*>& rKeys)
+{
+    for (const awt::KeyEvent* p : rKeys)
+    {
+        if (!p)
+            continue;
+
+        try
+        {
+            xScAccel->removeKeyEvent(*p);
+        }
+        catch (const container::NoSuchElementException&) {}
+    }
+}
+
+}
+
+void ScDocShell::ResetKeyBindings( ScOptionsUtil::KeyBindingType eType )
+{
+    using namespace ::com::sun::star::ui;
+
+    Reference<uno::XComponentContext> xContext = ::comphelper::getProcessComponentContext();
+    if (!xContext.is())
+        return;
+
+    Reference<XModuleUIConfigurationManagerSupplier> xModuleCfgSupplier(
+        theModuleUIConfigurationManagerSupplier::get(xContext) );
+
+    // Grab the Calc configuration.
+    Reference<XUIConfigurationManager> xConfigMgr =
+        xModuleCfgSupplier->getUIConfigurationManager(
+            "com.sun.star.sheet.SpreadsheetDocument");
+
+    if (!xConfigMgr.is())
+        return;
+
+    // shortcut manager
+    Reference<XAcceleratorConfiguration> xScAccel = xConfigMgr->getShortCutManager();
+
+    if (!xScAccel.is())
+        return;
+
+    vector<const awt::KeyEvent*> aKeys;
+    aKeys.reserve(9);
+
+    // Backspace key
+    awt::KeyEvent aBackspace;
+    aBackspace.KeyCode = awt::Key::BACKSPACE;
+    aBackspace.Modifiers = 0;
+    aKeys.push_back(&aBackspace);
+
+    // Delete key
+    awt::KeyEvent aDelete;
+    aDelete.KeyCode = awt::Key::DELETE;
+    aDelete.Modifiers = 0;
+    aKeys.push_back(&aDelete);
+
+    // Ctrl-D
+    awt::KeyEvent aCtrlD;
+    aCtrlD.KeyCode = awt::Key::D;
+    aCtrlD.Modifiers = awt::KeyModifier::MOD1;
+    aKeys.push_back(&aCtrlD);
+
+    // Alt-Down
+    awt::KeyEvent aAltDown;
+    aAltDown.KeyCode = awt::Key::DOWN;
+    aAltDown.Modifiers = awt::KeyModifier::MOD2;
+    aKeys.push_back(&aAltDown);
+
+    // Ctrl-Space
+    awt::KeyEvent aCtrlSpace;
+    aCtrlSpace.KeyCode = awt::Key::SPACE;
+    aCtrlSpace.Modifiers = awt::KeyModifier::MOD1;
+    aKeys.push_back(&aCtrlSpace);
+
+    // Ctrl-Shift-Space
+    awt::KeyEvent aCtrlShiftSpace;
+    aCtrlShiftSpace.KeyCode = awt::Key::SPACE;
+    aCtrlShiftSpace.Modifiers = awt::KeyModifier::MOD1 | awt::KeyModifier::SHIFT;
+    aKeys.push_back(&aCtrlShiftSpace);
+
+    // F4
+    awt::KeyEvent aF4;
+    aF4.KeyCode = awt::Key::F4;
+    aF4.Modifiers = 0;
+    aKeys.push_back(&aF4);
+
+    // CTRL+SHIFT+F4
+    awt::KeyEvent aCtrlShiftF4;
+    aCtrlShiftF4.KeyCode = awt::Key::F4;
+    aCtrlShiftF4.Modifiers = awt::KeyModifier::MOD1 | awt::KeyModifier::SHIFT;
+    aKeys.push_back(&aCtrlShiftF4);
+
+    // SHIFT+F4
+    awt::KeyEvent aShiftF4;
+    aShiftF4.KeyCode = awt::Key::F4;
+    aShiftF4.Modifiers = awt::KeyModifier::SHIFT;
+    aKeys.push_back(&aShiftF4);
+
+    // Remove all involved keys first, because swapping commands don't work
+    // well without doing this.
+    removeKeysIfExists(xScAccel, aKeys);
+    xScAccel->store();
+
+    switch (eType)
+    {
+        case ScOptionsUtil::KEY_DEFAULT:
+            xScAccel->setKeyEvent(aDelete, ".uno:ClearContents");
+            xScAccel->setKeyEvent(aBackspace, ".uno:Delete");
+            xScAccel->setKeyEvent(aCtrlD, ".uno:FillDown");
+            xScAccel->setKeyEvent(aAltDown, ".uno:DataSelect");
+            xScAccel->setKeyEvent(aCtrlSpace, ".uno:SelectColumn");
+            xScAccel->setKeyEvent(aCtrlShiftSpace, ".uno:SelectAll");
+            xScAccel->setKeyEvent(aF4, ".uno:ToggleRelative");
+            xScAccel->setKeyEvent(aCtrlShiftF4, ".uno:ViewDataSourceBrowser");
+        break;
+        case ScOptionsUtil::KEY_OOO_LEGACY:
+            xScAccel->setKeyEvent(aDelete, ".uno:Delete");
+            xScAccel->setKeyEvent(aBackspace, ".uno:ClearContents");
+            xScAccel->setKeyEvent(aCtrlD, ".uno:DataSelect");
+            xScAccel->setKeyEvent(aCtrlShiftSpace, ".uno:SelectColumn");
+            xScAccel->setKeyEvent(aF4, ".uno:ViewDataSourceBrowser");
+            xScAccel->setKeyEvent(aShiftF4, ".uno:ToggleRelative");
+        break;
+        default:
+            ;
+    }
+
+    xScAccel->store();
+}
+
+void ScDocShell::UseSheetSaveEntries()
+{
+    if (!m_pSheetSaveData)
+        return;
+
+    m_pSheetSaveData->UseSaveEntries();   // use positions from saved file for next saving
+
+    bool bHasEntries = false;
+    SCTAB nTabCount = m_pDocument->GetTableCount();
+    SCTAB nTab;
+    for (nTab = 0; nTab < nTabCount; ++nTab)
+        if (m_pSheetSaveData->HasStreamPos(nTab))
+            bHasEntries = true;
+
+    if (!bHasEntries)
+    {
+        // if no positions were set (for example, export to other format),
+        // reset all "valid" flags
+        for (nTab = 0; nTab < nTabCount; ++nTab)
+            m_pDocument->SetStreamValid(nTab, false);
+    }
+}
+
+// --- ScDocShellModificator ------------------------------------------
+
+ScDocShellModificator::ScDocShellModificator( ScDocShell& rDS )
+        :
+        rDocShell( rDS ),
+        mpProtector(new ScRefreshTimerProtector(rDS.GetDocument().GetRefreshTimerControlAddress()))
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+    bAutoCalcShellDisabled = rDoc.IsAutoCalcShellDisabled();
+    bIdleEnabled = rDoc.IsIdleEnabled();
+    rDoc.SetAutoCalcShellDisabled( true );
+    rDoc.EnableIdle(false);
+}
+
+ScDocShellModificator::~ScDocShellModificator() COVERITY_NOEXCEPT_FALSE
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+    rDoc.SetAutoCalcShellDisabled( bAutoCalcShellDisabled );
+    if ( !bAutoCalcShellDisabled && rDocShell.IsDocumentModifiedPending() )
+        rDocShell.SetDocumentModified();    // last one shuts off the lights
+    rDoc.EnableIdle(bIdleEnabled);
+}
+
+void ScDocShellModificator::SetDocumentModified()
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+    rDoc.PrepareFormulaCalc();
+    if ( !rDoc.IsImportingXML() )
+    {
+        // temporarily restore AutoCalcShellDisabled
+        bool bDisabled = rDoc.IsAutoCalcShellDisabled();
+        rDoc.SetAutoCalcShellDisabled( bAutoCalcShellDisabled );
+        rDocShell.SetDocumentModified();
+        rDoc.SetAutoCalcShellDisabled( bDisabled );
+    }
+    else
+    {
+        // uno broadcast is necessary for api to work
+        // -> must also be done during xml import
+        rDoc.BroadcastUno( SfxHint( SfxHintId::DataChanged ) );
+    }
+}
+
+bool ScDocShell::IsChangeRecording() const
+{
+    ScChangeTrack* pChangeTrack = m_pDocument->GetChangeTrack();
+    return pChangeTrack != nullptr;
+}
+
+bool ScDocShell::HasChangeRecordProtection() const
+{
+    bool bRes = false;
+    ScChangeTrack* pChangeTrack = m_pDocument->GetChangeTrack();
+    if (pChangeTrack)
+        bRes = pChangeTrack->IsProtected();
+    return bRes;
+}
+
+void ScDocShell::SetChangeRecording( bool bActivate, bool /*bLockAllViews*/ )
+{
+    bool bOldChangeRecording = IsChangeRecording();
+
+    if (bActivate)
+    {
+        m_pDocument->StartChangeTracking();
+        ScChangeViewSettings aChangeViewSet;
+        aChangeViewSet.SetShowChanges(true);
+        m_pDocument->SetChangeViewSettings(aChangeViewSet);
+    }
+    else
+    {
+        m_pDocument->EndChangeTracking();
+        PostPaintGridAll();
+    }
+
+    if (bOldChangeRecording != IsChangeRecording())
+    {
+        UpdateAcceptChangesDialog();
+        // invalidate slots
+        SfxBindings* pBindings = GetViewBindings();
+        if (pBindings)
+            pBindings->InvalidateAll(false);
+    }
+}
+
+void ScDocShell::SetProtectionPassword( const OUString &rNewPassword )
+{
+    ScChangeTrack* pChangeTrack = m_pDocument->GetChangeTrack();
+    if (!pChangeTrack)
+        return;
+
+    bool bProtected = pChangeTrack->IsProtected();
+
+    if (!rNewPassword.isEmpty())
+    {
+        // when password protection is applied change tracking must always be active
+        SetChangeRecording( true );
+
+        css::uno::Sequence< sal_Int8 > aProtectionHash;
+        SvPasswordHelper::GetHashPassword( aProtectionHash, rNewPassword );
+        pChangeTrack->SetProtection( aProtectionHash );
+    }
+    else
+    {
+        pChangeTrack->SetProtection( css::uno::Sequence< sal_Int8 >() );
+    }
+
+    if ( bProtected != pChangeTrack->IsProtected() )
+    {
+        UpdateAcceptChangesDialog();
+        SetDocumentModified();
+    }
+}
+
+bool ScDocShell::GetProtectionHash( /*out*/ css::uno::Sequence< sal_Int8 > &rPasswordHash )
+{
+    bool bRes = false;
+    ScChangeTrack* pChangeTrack = m_pDocument->GetChangeTrack();
+    if (pChangeTrack && pChangeTrack->IsProtected())
+    {
+        rPasswordHash = pChangeTrack->GetProtection();
+        bRes = true;
+    }
+    return bRes;
+}
+
+void ScDocShell::SetIsInUcalc()
+{
+    m_bUcalcTest = true;
+}
+
+void ScDocShell::RegisterAutomationWorkbookObject(css::uno::Reference< ooo::vba::excel::XWorkbook > const& xWorkbook)
+{
+    mxAutomationWorkbookObject = xWorkbook;
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT bool TestImportSLK(SvStream &rStream)
+{
+    ScDLL::Init();
+    ScDocument aDocument;
+    ScDocOptions aDocOpt = aDocument.GetDocOptions();
+    aDocOpt.SetLookUpColRowNames(false);
+    aDocument.SetDocOptions(aDocOpt);
+    aDocument.MakeTable(0);
+    aDocument.EnableExecuteLink(false);
+    aDocument.SetInsertingFromOtherDoc(true);
+    aDocument.SetImportingXML(true);
+
+    ScImportExport aImpEx(aDocument);
+    return aImpEx.ImportStream(rStream, OUString(), SotClipboardFormatId::SYLK);
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT bool TestImportDBF(SvStream &rStream)
+{
+    ScDLL::Init();
+
+    // we need a real file for this filter
+
+    // put it in an empty dir
+    utl::TempFile aTmpDir(nullptr, true);
+    aTmpDir.EnableKillingFile();
+    OUString sTmpDir = aTmpDir.GetURL();
+
+    OUString sExtension(".dbf");
+    utl::TempFile aTempInput(u"", true, &sExtension, &sTmpDir);
+    aTempInput.EnableKillingFile();
+
+    SvStream* pInputStream = aTempInput.GetStream(StreamMode::WRITE);
+    sal_uInt8 aBuffer[8192];
+    while (auto nRead = rStream.ReadBytes(aBuffer, SAL_N_ELEMENTS(aBuffer)))
+        pInputStream->WriteBytes(aBuffer, nRead);
+    aTempInput.CloseStream();
+
+    SfxMedium aMedium(aTempInput.GetURL(), StreamMode::STD_READWRITE);
+
+    ScDocShellRef xDocShell = new ScDocShell(SfxModelFlags::EMBEDDED_OBJECT |
+                                             SfxModelFlags::DISABLE_EMBEDDED_SCRIPTS |
+                                             SfxModelFlags::DISABLE_DOCUMENT_RECOVERY);
+
+    xDocShell->DoInitNew();
+
+    ScDocument& rDoc = xDocShell->GetDocument();
+
+    ScDocOptions aDocOpt = rDoc.GetDocOptions();
+    aDocOpt.SetLookUpColRowNames(false);
+    rDoc.SetDocOptions(aDocOpt);
+    rDoc.MakeTable(0);
+    rDoc.EnableExecuteLink(false);
+    rDoc.SetInsertingFromOtherDoc(true);
+
+    ScDocRowHeightUpdater::TabRanges aRecalcRanges(0, rDoc.MaxRow());
+    std::map<SCCOL, ScColWidthParam> aColWidthParam;
+    ErrCode eError = xDocShell->DBaseImport(aMedium.GetPhysicalName(), RTL_TEXTENCODING_IBM_850, aColWidthParam, aRecalcRanges.maRanges);
+
+    xDocShell->DoClose();
+    xDocShell.clear();
+
+    return eError == ERRCODE_NONE;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/docsh2.cxx b/sc/source/ui/docshell/docsh2.cxx
new file mode 100644
index 000000000..04faa6e75
--- /dev/null
+++ b/sc/source/ui/docshell/docsh2.cxx
@@ -0,0 +1,187 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <rtl/bootstrap.hxx>
+#include <osl/file.hxx>
+#include <svx/drawitem.hxx>
+#include <svl/asiancfg.hxx>
+#include <editeng/forbiddencharacterstable.hxx>
+#include <orcusfilters.hxx>
+#include <config_folders.h>
+#include <unotools/configmgr.hxx>
+#include <comphelper/processfactory.hxx>
+#include <o3tl/unit_conversion.hxx>
+
+#include <drwlayer.hxx>
+#include <stlpool.hxx>
+#include <docsh.hxx>
+#include <docfunc.hxx>
+#include <svx/svxids.hrc>
+#include <filter.hxx>
+#include <functional>
+
+using namespace com::sun::star;
+
+bool ScDocShell::InitNew( const uno::Reference < embed::XStorage >& xStor )
+{
+    bool bRet = SfxObjectShell::InitNew( xStor );
+
+    m_pDocument->MakeTable(0);
+
+    //  Additional tables are created by the first View, if bIsEmpty is still sal_True
+    if( bRet )
+    {
+        Size aSize(
+            o3tl::convert(STD_COL_WIDTH * OLE_STD_CELLS_X, o3tl::Length::twip, o3tl::Length::mm100),
+            o3tl::convert(ScGlobal::nStdRowHeight * OLE_STD_CELLS_Y, o3tl::Length::twip,
+                          o3tl::Length::mm100));
+        // Also adjust start here
+        SetVisAreaOrSize( tools::Rectangle( Point(), aSize ) );
+    }
+
+    // InitOptions sets the document languages, must be called before CreateStandardStyles
+    InitOptions(false);
+
+    if (ScStyleSheetPool* pStyleSheetPool = m_pDocument->GetStyleSheetPool())
+    {
+        pStyleSheetPool->CreateStandardStyles();
+        m_pDocument->UpdStlShtPtrsFrmNms();
+
+        if (!m_bUcalcTest)
+        {
+            /* Create styles that are imported through Orcus */
+
+            OUString aURL("$BRAND_BASE_DIR/" LIBO_SHARE_FOLDER "/calc/styles.xml");
+            rtl::Bootstrap::expandMacros(aURL);
+
+            OUString aPath;
+            osl::FileBase::getSystemPathFromFileURL(aURL, aPath);
+
+            ScOrcusFilters* pOrcus = ScFormatFilter::Get().GetOrcusFilters();
+            if (pOrcus)
+            {
+                pOrcus->importODS_Styles(*m_pDocument, aPath);
+                pStyleSheetPool->setAllParaStandard();
+            }
+        }
+    }
+
+    //  SetDocumentModified is not allowed anymore in Load/InitNew!
+    InitItems();
+    CalcOutputFactor();
+
+    return bRet;
+}
+
+void ScDocShell::SetEmpty(bool bSet)
+{
+    m_bIsEmpty = bSet;
+}
+
+void ScDocShell::InitItems()
+{
+    // Fill AllItemSet for Controller with needed Items:
+    // Printer Options are set in GetPrinter when printing
+    UpdateFontList();
+
+    ScDrawLayer* pDrawLayer = m_pDocument->GetDrawLayer();
+    if (pDrawLayer)
+    {
+        PutItem( SvxColorListItem  ( pDrawLayer->GetColorList(), SID_COLOR_TABLE ) );
+        PutItem( SvxGradientListItem( pDrawLayer->GetGradientList(), SID_GRADIENT_LIST ) );
+        PutItem( SvxHatchListItem   ( pDrawLayer->GetHatchList(), SID_HATCH_LIST ) );
+        PutItem( SvxBitmapListItem  ( pDrawLayer->GetBitmapList(), SID_BITMAP_LIST ) );
+        PutItem( SvxPatternListItem ( pDrawLayer->GetPatternList(), SID_PATTERN_LIST ) );
+        PutItem( SvxDashListItem    ( pDrawLayer->GetDashList(), SID_DASH_LIST ) );
+        PutItem( SvxLineEndListItem ( pDrawLayer->GetLineEndList(), SID_LINEEND_LIST ) );
+
+        // Other modifications after creation of the DrawLayer
+        pDrawLayer->SetNotifyUndoActionHdl( std::bind( &ScDocFunc::NotifyDrawUndo, m_pDocFunc.get(), std::placeholders::_1 ) );
+    }
+    else if (!utl::ConfigManager::IsFuzzing())
+    {
+        //  always use global color table instead of local copy
+        PutItem( SvxColorListItem( XColorList::GetStdColorList(), SID_COLOR_TABLE ) );
+    }
+
+    if (utl::ConfigManager::IsFuzzing() ||
+        (m_pDocument->GetForbiddenCharacters() && m_pDocument->IsValidAsianCompression() && m_pDocument->IsValidAsianKerning()))
+        return;
+
+    //  get settings from SvxAsianConfig
+    SvxAsianConfig aAsian;
+
+    if (!m_pDocument->GetForbiddenCharacters())
+    {
+        // set forbidden characters if necessary
+        const uno::Sequence<lang::Locale> aLocales = aAsian.GetStartEndCharLocales();
+        if (aLocales.hasElements())
+        {
+            std::shared_ptr<SvxForbiddenCharactersTable> xForbiddenTable(
+                SvxForbiddenCharactersTable::makeForbiddenCharactersTable(comphelper::getProcessComponentContext()));
+
+            for (const lang::Locale& rLocale : aLocales)
+            {
+                i18n::ForbiddenCharacters aForbidden;
+                aAsian.GetStartEndChars( rLocale, aForbidden.beginLine, aForbidden.endLine );
+                LanguageType eLang = LanguageTag::convertToLanguageType(rLocale);
+
+                xForbiddenTable->SetForbiddenCharacters( eLang, aForbidden );
+            }
+
+            m_pDocument->SetForbiddenCharacters( xForbiddenTable );
+        }
+    }
+
+    if ( !m_pDocument->IsValidAsianCompression() )
+    {
+        // set compression mode from configuration if not already set (e.g. XML import)
+        m_pDocument->SetAsianCompression( aAsian.GetCharDistanceCompression() );
+    }
+
+    if ( !m_pDocument->IsValidAsianKerning() )
+    {
+        // set asian punctuation kerning from configuration if not already set (e.g. XML import)
+        m_pDocument->SetAsianKerning( !aAsian.IsKerningWesternTextOnly() );    // reversed
+    }
+}
+
+void ScDocShell::ResetDrawObjectShell()
+{
+    ScDrawLayer* pDrawLayer = m_pDocument->GetDrawLayer();
+    if (pDrawLayer)
+        pDrawLayer->SetObjectShell( nullptr );
+}
+
+ScDrawLayer* ScDocShell::MakeDrawLayer()
+{
+    ScDrawLayer* pDrawLayer = m_pDocument->GetDrawLayer();
+    if (!pDrawLayer)
+    {
+        m_pDocument->InitDrawLayer(this);
+        pDrawLayer = m_pDocument->GetDrawLayer();
+        InitItems(); // including Undo and Basic
+        Broadcast( SfxHint( SfxHintId::ScDrawLayerNew ) );
+        if (m_nDocumentLock)
+            pDrawLayer->setLock(true);
+    }
+    return pDrawLayer;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/docsh3.cxx b/sc/source/ui/docshell/docsh3.cxx
new file mode 100644
index 000000000..edab7a530
--- /dev/null
+++ b/sc/source/ui/docshell/docsh3.cxx
@@ -0,0 +1,1331 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/document/XDocumentPropertiesSupplier.hpp>
+#include <com/sun/star/document/XDocumentProperties.hpp>
+
+#include <scitems.hxx>
+#include <rangelst.hxx>
+#include <editeng/flstitem.hxx>
+#include <editeng/paperinf.hxx>
+#include <editeng/sizeitem.hxx>
+#include <o3tl/unit_conversion.hxx>
+#include <officecfg/Office/Common.hxx>
+#include <sal/log.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/app.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/printer.hxx>
+#include <svl/numformat.hxx>
+#include <svx/pageitem.hxx>
+#include <svx/postattr.hxx>
+#include <svx/svxids.hrc>
+#include <unotools/configmgr.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/virdev.hxx>
+#include <vcl/weld.hxx>
+#include <osl/diagnose.h>
+
+#include <docsh.hxx>
+#include "docshimp.hxx"
+#include <scmod.hxx>
+#include <tabvwsh.hxx>
+#include <viewdata.hxx>
+#include <docpool.hxx>
+#include <stlpool.hxx>
+#include <patattr.hxx>
+#include <uiitems.hxx>
+#include <hints.hxx>
+#include <docoptio.hxx>
+#include <viewopti.hxx>
+#include <pntlock.hxx>
+#include <chgtrack.hxx>
+#include <docfunc.hxx>
+#include <formulacell.hxx>
+#include <chgviset.hxx>
+#include <progress.hxx>
+#include <redcom.hxx>
+#include <inputopt.hxx>
+#include <drwlayer.hxx>
+#include <inputhdl.hxx>
+#include <conflictsdlg.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <markdata.hxx>
+#include <memory>
+#include <formulaopt.hxx>
+
+#include <comphelper/lok.hxx>
+#include <sfx2/lokhelper.hxx>
+
+//          Redraw - Notifications
+
+void ScDocShell::PostEditView( ScEditEngineDefaulter* pEditEngine, const ScAddress& rCursorPos )
+{
+//  Broadcast( ScEditViewHint( pEditEngine, rCursorPos ) );
+
+        //  Test: only active ViewShell
+
+    ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell();
+    if (pViewSh && pViewSh->GetViewData().GetDocShell() == this)
+    {
+        ScEditViewHint aHint( pEditEngine, rCursorPos );
+        pViewSh->Notify( *this, aHint );
+    }
+}
+
+void ScDocShell::PostDataChanged()
+{
+    Broadcast( SfxHint( SfxHintId::ScDataChanged ) );
+    SfxGetpApp()->Broadcast(SfxHint( SfxHintId::ScAnyDataChanged ));      // Navigator
+    m_pDocument->PrepareFormulaCalc();
+    //! notify navigator directly!
+}
+
+void ScDocShell::PostPaint( SCCOL nStartCol, SCROW nStartRow, SCTAB nStartTab,
+                            SCCOL nEndCol, SCROW nEndRow, SCTAB nEndTab, PaintPartFlags nPart,
+                            sal_uInt16 nExtFlags )
+{
+    ScRange aRange(nStartCol, nStartRow, nStartTab, nEndCol, nEndRow, nEndTab);
+    PostPaint(aRange, nPart, nExtFlags);
+}
+
+void ScDocShell::PostPaint( const ScRangeList& rRanges, PaintPartFlags nPart, sal_uInt16 nExtFlags )
+{
+    ScRangeList aPaintRanges;
+    for (size_t i = 0, n = rRanges.size(); i < n; ++i)
+    {
+        const ScRange& rRange = rRanges[i];
+        SCCOL nCol1 = rRange.aStart.Col(), nCol2 = rRange.aEnd.Col();
+        SCROW nRow1 = rRange.aStart.Row(), nRow2 = rRange.aEnd.Row();
+        SCTAB nTab1 = rRange.aStart.Tab(), nTab2 = rRange.aEnd.Tab();
+
+        if (!m_pDocument->ValidCol(nCol1)) nCol1 = m_pDocument->MaxCol();
+        if (!m_pDocument->ValidRow(nRow1)) nRow1 = m_pDocument->MaxRow();
+        if (!m_pDocument->ValidCol(nCol2)) nCol2 = m_pDocument->MaxCol();
+        if (!m_pDocument->ValidRow(nRow2)) nRow2 = m_pDocument->MaxRow();
+
+        if ( m_pPaintLockData )
+        {
+            // #i54081# PaintPartFlags::Extras still has to be broadcast because it changes the
+            // current sheet if it's invalid. All other flags added to pPaintLockData.
+            PaintPartFlags nLockPart = nPart & ~PaintPartFlags::Extras;
+            if ( nLockPart != PaintPartFlags::NONE )
+            {
+                //! nExtFlags ???
+                m_pPaintLockData->AddRange( ScRange( nCol1, nRow1, nTab1,
+                                                   nCol2, nRow2, nTab2 ), nLockPart );
+            }
+
+            nPart &= PaintPartFlags::Extras;  // for broadcasting
+            if (nPart == PaintPartFlags::NONE)
+                continue;
+        }
+
+        if (nExtFlags & SC_PF_LINES)            // respect space for lines
+        {
+                                                //! check for hidden columns/rows!
+            if (nCol1>0) --nCol1;
+            if (nCol2<m_pDocument->MaxCol()) ++nCol2;
+            if (nRow1>0) --nRow1;
+            if (nRow2<m_pDocument->MaxRow()) ++nRow2;
+        }
+
+                                                // expand for the merged ones
+        if (nExtFlags & SC_PF_TESTMERGE)
+            m_pDocument->ExtendMerge( nCol1, nRow1, nCol2, nRow2, nTab1 );
+
+        if ( nCol1 != 0 || nCol2 != m_pDocument->MaxCol() )
+        {
+            //  Extend to whole rows if SC_PF_WHOLEROWS is set, or rotated or non-left
+            //  aligned cells are contained (see UpdatePaintExt).
+            //  Special handling for RTL text (#i9731#) is unnecessary now with full
+            //  support of right-aligned text.
+
+            if ( ( nExtFlags & SC_PF_WHOLEROWS ) ||
+                 m_pDocument->HasAttrib( nCol1,nRow1,nTab1,
+                                      m_pDocument->MaxCol(),nRow2,nTab2, HasAttrFlags::Rotate | HasAttrFlags::RightOrCenter ) )
+            {
+                nCol1 = 0;
+                nCol2 = m_pDocument->MaxCol();
+            }
+        }
+        aPaintRanges.push_back(ScRange(nCol1, nRow1, nTab1, nCol2, nRow2, nTab2));
+    }
+
+    Broadcast(ScPaintHint(aPaintRanges.Combine(), nPart));
+
+    // LOK: we are supposed to update the row / columns headers (and actually
+    // the document size too - cell size affects that, obviously)
+    if ((nPart & (PaintPartFlags::Top | PaintPartFlags::Left)) && comphelper::LibreOfficeKit::isActive())
+    {
+        ScModelObj* pModel = comphelper::getFromUnoTunnel<ScModelObj>(this->GetModel());
+        SfxLokHelper::notifyDocumentSizeChangedAllViews(pModel);
+    }
+}
+
+void ScDocShell::PostPaintGridAll()
+{
+    PostPaint( 0,0,0, m_pDocument->MaxCol(),m_pDocument->MaxRow(),MAXTAB, PaintPartFlags::Grid );
+}
+
+void ScDocShell::PostPaintCell( SCCOL nCol, SCROW nRow, SCTAB nTab )
+{
+    PostPaint( nCol,nRow,nTab, nCol,nRow,nTab, PaintPartFlags::Grid, SC_PF_TESTMERGE );
+}
+
+void ScDocShell::PostPaintCell( const ScAddress& rPos )
+{
+    PostPaintCell( rPos.Col(), rPos.Row(), rPos.Tab() );
+}
+
+void ScDocShell::PostPaintExtras()
+{
+    PostPaint( 0,0,0, m_pDocument->MaxCol(),m_pDocument->MaxRow(),MAXTAB, PaintPartFlags::Extras );
+}
+
+void ScDocShell::UpdatePaintExt( sal_uInt16& rExtFlags, const ScRange& rRange )
+{
+    if ( ( rExtFlags & SC_PF_LINES ) == 0 &&
+         m_pDocument->HasAttrib( rRange, HasAttrFlags::Lines | HasAttrFlags::Shadow | HasAttrFlags::Conditional ) )
+    {
+        //  If the range contains lines, shadow or conditional formats,
+        //  set SC_PF_LINES to include one extra cell in all directions.
+
+        rExtFlags |= SC_PF_LINES;
+    }
+
+    if ( ( rExtFlags & SC_PF_WHOLEROWS ) == 0 &&
+         ( rRange.aStart.Col() != 0 || rRange.aEnd.Col() != m_pDocument->MaxCol() ) &&
+         m_pDocument->HasAttrib( rRange, HasAttrFlags::Rotate | HasAttrFlags::RightOrCenter ) )
+    {
+        //  If the range contains (logically) right- or center-aligned cells,
+        //  or rotated cells, set SC_PF_WHOLEROWS to paint the whole rows.
+        //  This test isn't needed after the cell changes, because it's also
+        //  tested in PostPaint. UpdatePaintExt may later be changed to do this
+        //  only if called before the changes.
+
+        rExtFlags |= SC_PF_WHOLEROWS;
+    }
+}
+
+void ScDocShell::UpdatePaintExt( sal_uInt16& rExtFlags, SCCOL nStartCol, SCROW nStartRow, SCTAB nStartTab,
+                                                   SCCOL nEndCol, SCROW nEndRow, SCTAB nEndTab )
+{
+    UpdatePaintExt( rExtFlags, ScRange( nStartCol, nStartRow, nStartTab, nEndCol, nEndRow, nEndTab ) );
+}
+
+void ScDocShell::LockPaint_Impl(bool bDoc)
+{
+    if ( !m_pPaintLockData )
+        m_pPaintLockData.reset( new ScPaintLockData );
+    m_pPaintLockData->IncLevel(bDoc);
+}
+
+void ScDocShell::UnlockPaint_Impl(bool bDoc)
+{
+    if ( m_pPaintLockData )
+    {
+        if ( m_pPaintLockData->GetLevel(bDoc) )
+            m_pPaintLockData->DecLevel(bDoc);
+        if (!m_pPaintLockData->GetLevel(!bDoc) && !m_pPaintLockData->GetLevel(bDoc))
+        {
+            //     Execute Paint now
+
+            // don't continue collecting
+            std::unique_ptr<ScPaintLockData> pPaint = std::move(m_pPaintLockData);
+
+            ScRangeListRef xRangeList = pPaint->GetRangeList();
+            if ( xRangeList.is() )
+            {
+                PaintPartFlags nParts = pPaint->GetParts();
+                for ( size_t i = 0, nCount = xRangeList->size(); i < nCount; i++ )
+                {
+                    //! nExtFlags ???
+                    ScRange const & rRange = (*xRangeList)[i];
+                    PostPaint( rRange.aStart.Col(), rRange.aStart.Row(), rRange.aStart.Tab(),
+                                rRange.aEnd.Col(), rRange.aEnd.Row(), rRange.aEnd.Tab(),
+                                nParts );
+                }
+            }
+
+            if ( pPaint->GetModified() )
+                SetDocumentModified();
+        }
+    }
+    else
+    {
+        OSL_FAIL("UnlockPaint without LockPaint");
+    }
+}
+
+void ScDocShell::LockDocument_Impl(sal_uInt16 nNew)
+{
+    if (!m_nDocumentLock)
+    {
+        ScDrawLayer* pDrawLayer = m_pDocument->GetDrawLayer();
+        if (pDrawLayer)
+            pDrawLayer->setLock(true);
+    }
+    m_nDocumentLock = nNew;
+}
+
+void ScDocShell::UnlockDocument_Impl(sal_uInt16 nNew)
+{
+    m_nDocumentLock = nNew;
+    if (!m_nDocumentLock)
+    {
+        ScDrawLayer* pDrawLayer = m_pDocument->GetDrawLayer();
+        if (pDrawLayer)
+            pDrawLayer->setLock(false);
+    }
+}
+
+void ScDocShell::SetLockCount(sal_uInt16 nNew)
+{
+    if (nNew)                   // set
+    {
+        if ( !m_pPaintLockData )
+            m_pPaintLockData.reset( new ScPaintLockData );
+        m_pPaintLockData->SetDocLevel(nNew-1);
+        LockDocument_Impl(nNew);
+    }
+    else if (m_pPaintLockData)    // delete
+    {
+        m_pPaintLockData->SetDocLevel(0);  // at unlock, execute immediately
+        UnlockPaint_Impl(true);                 // now
+        UnlockDocument_Impl(0);
+    }
+}
+
+void ScDocShell::LockPaint()
+{
+    LockPaint_Impl(false);
+}
+
+void ScDocShell::UnlockPaint()
+{
+    UnlockPaint_Impl(false);
+}
+
+void ScDocShell::LockDocument()
+{
+    LockPaint_Impl(true);
+    LockDocument_Impl(m_nDocumentLock + 1);
+}
+
+void ScDocShell::UnlockDocument()
+{
+    if (m_nDocumentLock)
+    {
+        UnlockPaint_Impl(true);
+        UnlockDocument_Impl(m_nDocumentLock - 1);
+    }
+    else
+    {
+        OSL_FAIL("UnlockDocument without LockDocument");
+    }
+}
+
+void ScDocShell::SetInplace( bool bInplace )
+{
+    if (m_bIsInplace != bInplace)
+    {
+        m_bIsInplace = bInplace;
+        CalcOutputFactor();
+    }
+}
+
+void ScDocShell::CalcOutputFactor()
+{
+    if (m_bIsInplace)
+    {
+        m_nPrtToScreenFactor = 1.0;           // otherwise it does not match the inactive display
+        return;
+    }
+
+    bool bTextWysiwyg = SC_MOD()->GetInputOptions().GetTextWysiwyg();
+    if (bTextWysiwyg)
+    {
+        m_nPrtToScreenFactor = 1.0;
+        return;
+    }
+
+    OUString aTestString(
+            "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz01234567890123456789");
+    tools::Long nPrinterWidth = 0;
+    const ScPatternAttr* pPattern = &m_pDocument->GetPool()->GetDefaultItem(ATTR_PATTERN);
+
+    vcl::Font aDefFont;
+    OutputDevice* pRefDev = GetRefDevice();
+    MapMode aOldMode = pRefDev->GetMapMode();
+    vcl::Font aOldFont = pRefDev->GetFont();
+
+    pRefDev->SetMapMode(MapMode(MapUnit::MapPixel));
+    pPattern->GetFont(aDefFont, SC_AUTOCOL_BLACK, pRefDev); // font color doesn't matter here
+    pRefDev->SetFont(aDefFont);
+    nPrinterWidth = pRefDev->PixelToLogic(Size(pRefDev->GetTextWidth(aTestString), 0), MapMode(MapUnit::Map100thMM)).Width();
+    pRefDev->SetFont(aOldFont);
+    pRefDev->SetMapMode(aOldMode);
+
+    ScopedVclPtrInstance< VirtualDevice > pVirtWindow( *Application::GetDefaultDevice() );
+    pVirtWindow->SetMapMode(MapMode(MapUnit::MapPixel));
+    pPattern->GetFont(aDefFont, SC_AUTOCOL_BLACK, pVirtWindow);    // font color doesn't matter here
+    pVirtWindow->SetFont(aDefFont);
+    double nWindowWidth = pVirtWindow->GetTextWidth(aTestString) / ScGlobal::nScreenPPTX;
+    nWindowWidth = o3tl::convert(nWindowWidth, o3tl::Length::twip, o3tl::Length::mm100);
+
+    if (nPrinterWidth && nWindowWidth)
+        m_nPrtToScreenFactor = nPrinterWidth / nWindowWidth;
+    else
+    {
+        OSL_FAIL("GetTextSize returns 0 ??");
+        m_nPrtToScreenFactor = 1.0;
+    }
+}
+
+void ScDocShell::InitOptions(bool bForLoading)      // called from InitNew and Load
+{
+    //  Settings from the SpellCheckCfg get into Doc- and ViewOptions
+
+    LanguageType nDefLang, nCjkLang, nCtlLang;
+    bool bAutoSpell;
+    ScModule::GetSpellSettings( nDefLang, nCjkLang, nCtlLang, bAutoSpell );
+    ScModule* pScMod = SC_MOD();
+
+    ScDocOptions  aDocOpt  = pScMod->GetDocOptions();
+    ScFormulaOptions aFormulaOpt = pScMod->GetFormulaOptions();
+    ScViewOptions aViewOpt = pScMod->GetViewOptions();
+    aDocOpt.SetAutoSpell( bAutoSpell );
+
+    if (!utl::ConfigManager::IsFuzzing())
+    {
+        // two-digit year entry from Tools->Options->General
+        aDocOpt.SetYear2000(officecfg::Office::Common::DateFormat::TwoDigitYear::get());
+    }
+
+    if (bForLoading)
+    {
+        // #i112123# No style:decimal-places attribute means automatic decimals, not the configured default,
+        // so it must not be taken from the global options.
+        // Calculation settings are handled separately in ScXMLBodyContext::EndElement.
+        aDocOpt.SetStdPrecision( SvNumberFormatter::UNLIMITED_PRECISION );
+
+        // fdo#78294 The default null-date if
+        // <table:null-date table:date-value='...' />
+        // is absent is 1899-12-30 regardless what the configuration is set to.
+        // Import filters may override this value.
+        aDocOpt.SetDate( 30, 12, 1899);
+    }
+
+    m_pDocument->SetDocOptions( aDocOpt );
+    m_pDocument->SetViewOptions( aViewOpt );
+    SetFormulaOptions( aFormulaOpt, bForLoading );
+
+    //  print options are now set directly before the printing
+
+    m_pDocument->SetLanguage( nDefLang, nCjkLang, nCtlLang );
+}
+
+Printer* ScDocShell::GetDocumentPrinter()       // for OLE
+{
+    return m_pDocument->GetPrinter();
+}
+
+SfxPrinter* ScDocShell::GetPrinter(bool bCreateIfNotExist)
+{
+    return m_pDocument->GetPrinter(bCreateIfNotExist);
+}
+
+void ScDocShell::UpdateFontList()
+{
+    // pImpl->pFontList = new FontList( GetPrinter(), Application::GetDefaultDevice() );
+    m_pImpl->pFontList.reset(new FontList(GetRefDevice(), nullptr));
+    SvxFontListItem aFontListItem( m_pImpl->pFontList.get(), SID_ATTR_CHAR_FONTLIST );
+    PutItem( aFontListItem );
+
+    CalcOutputFactor();
+}
+
+OutputDevice* ScDocShell::GetRefDevice()
+{
+    return m_pDocument->GetRefDevice();
+}
+
+sal_uInt16 ScDocShell::SetPrinter( VclPtr<SfxPrinter> const & pNewPrinter, SfxPrinterChangeFlags nDiffFlags )
+{
+    SfxPrinter *pOld = m_pDocument->GetPrinter( false );
+    if ( pOld && pOld->IsPrinting() )
+        return SFX_PRINTERROR_BUSY;
+
+    if (nDiffFlags & SfxPrinterChangeFlags::PRINTER)
+    {
+        if ( m_pDocument->GetPrinter() != pNewPrinter )
+        {
+            m_pDocument->SetPrinter( pNewPrinter );
+            m_pDocument->SetPrintOptions();
+
+            // MT: Use UpdateFontList: Will use Printer fonts only if needed!
+            /*
+            delete pImpl->pFontList;
+            pImpl->pFontList = new FontList( pNewPrinter, Application::GetDefaultDevice() );
+            SvxFontListItem aFontListItem( pImpl->pFontList, SID_ATTR_CHAR_FONTLIST );
+            PutItem( aFontListItem );
+
+            CalcOutputFactor();
+            */
+            if ( SC_MOD()->GetInputOptions().GetTextWysiwyg() )
+                UpdateFontList();
+
+            ScModule* pScMod = SC_MOD();
+            SfxViewFrame *pFrame = SfxViewFrame::GetFirst( this );
+            while (pFrame)
+            {
+                SfxViewShell* pSh = pFrame->GetViewShell();
+                if (ScTabViewShell* pViewSh = dynamic_cast<ScTabViewShell*>(pSh))
+                {
+                    ScInputHandler* pInputHdl = pScMod->GetInputHdl(pViewSh);
+                    if (pInputHdl)
+                        pInputHdl->UpdateRefDevice();
+                }
+                pFrame = SfxViewFrame::GetNext( *pFrame, this );
+            }
+        }
+    }
+    else if (nDiffFlags & SfxPrinterChangeFlags::JOBSETUP)
+    {
+        SfxPrinter* pOldPrinter = m_pDocument->GetPrinter();
+        if (pOldPrinter)
+        {
+            pOldPrinter->SetJobSetup( pNewPrinter->GetJobSetup() );
+
+            //  #i6706# Call SetPrinter with the old printer again, so the drawing layer
+            //  RefDevice is set (calling ReformatAllTextObjects and rebuilding charts),
+            //  because the JobSetup (printer device settings) may affect text layout.
+            m_pDocument->SetPrinter( pOldPrinter );
+            CalcOutputFactor();                         // also with the new settings
+        }
+    }
+
+    if (nDiffFlags & SfxPrinterChangeFlags::OPTIONS)
+    {
+        m_pDocument->SetPrintOptions();        //! from new printer ???
+    }
+
+    if (nDiffFlags & (SfxPrinterChangeFlags::CHG_ORIENTATION | SfxPrinterChangeFlags::CHG_SIZE))
+    {
+        OUString aStyle = m_pDocument->GetPageStyle( GetCurTab() );
+        ScStyleSheetPool* pStPl = m_pDocument->GetStyleSheetPool();
+        SfxStyleSheet* pStyleSheet = static_cast<SfxStyleSheet*>(pStPl->Find(aStyle, SfxStyleFamily::Page));
+        if (pStyleSheet)
+        {
+            SfxItemSet& rSet = pStyleSheet->GetItemSet();
+
+            if (nDiffFlags & SfxPrinterChangeFlags::CHG_ORIENTATION)
+            {
+                const SvxPageItem& rOldItem = rSet.Get(ATTR_PAGE);
+                bool bWasLand = rOldItem.IsLandscape();
+                bool bNewLand = ( pNewPrinter->GetOrientation() == Orientation::Landscape );
+                if (bNewLand != bWasLand)
+                {
+                    SvxPageItem aNewItem( rOldItem );
+                    aNewItem.SetLandscape( bNewLand );
+                    rSet.Put( aNewItem );
+
+                    // flip size
+                    Size aOldSize = rSet.Get(ATTR_PAGE_SIZE).GetSize();
+                    // coverity[swapped_arguments : FALSE] - this is in the correct order
+                    Size aNewSize(aOldSize.Height(),aOldSize.Width());
+                    SvxSizeItem aNewSItem(ATTR_PAGE_SIZE,aNewSize);
+                    rSet.Put( aNewSItem );
+                }
+            }
+            if (nDiffFlags & SfxPrinterChangeFlags::CHG_SIZE)
+            {
+                SvxSizeItem aPaperSizeItem( ATTR_PAGE_SIZE, SvxPaperInfo::GetPaperSize(pNewPrinter) );
+                rSet.Put( aPaperSizeItem );
+            }
+        }
+    }
+
+    PostPaint(0,0,0,m_pDocument->MaxCol(),m_pDocument->MaxRow(),MAXTAB,PaintPartFlags::All);
+
+    return 0;
+}
+
+ScChangeAction* ScDocShell::GetChangeAction( const ScAddress& rPos )
+{
+    ScChangeTrack* pTrack = GetDocument().GetChangeTrack();
+    if (!pTrack)
+        return nullptr;
+
+    SCTAB nTab = rPos.Tab();
+
+    const ScChangeAction* pFound = nullptr;
+    const ScChangeAction* pAction = pTrack->GetFirst();
+    while (pAction)
+    {
+        ScChangeActionType eType = pAction->GetType();
+        //! ScViewUtil::IsActionShown( *pAction, *pSettings, *pDoc )...
+        if ( pAction->IsVisible() && eType != SC_CAT_DELETE_TABS )
+        {
+            const ScBigRange& rBig = pAction->GetBigRange();
+            if ( rBig.aStart.Tab() == nTab )
+            {
+                ScRange aRange = rBig.MakeRange( GetDocument() );
+
+                if ( eType == SC_CAT_DELETE_ROWS )
+                    aRange.aEnd.SetRow( aRange.aStart.Row() );
+                else if ( eType == SC_CAT_DELETE_COLS )
+                    aRange.aEnd.SetCol( aRange.aStart.Col() );
+
+                if ( aRange.Contains( rPos ) )
+                {
+                    pFound = pAction;       // the last one wins
+                }
+            }
+            if ( pAction->GetType() == SC_CAT_MOVE )
+            {
+                ScRange aRange =
+                    static_cast<const ScChangeActionMove*>(pAction)->
+                    GetFromRange().MakeRange( GetDocument() );
+                if ( aRange.Contains( rPos ) )
+                {
+                    pFound = pAction;
+                }
+            }
+        }
+        pAction = pAction->GetNext();
+    }
+
+    return const_cast<ScChangeAction*>(pFound);
+}
+
+void ScDocShell::SetChangeComment( ScChangeAction* pAction, const OUString& rComment )
+{
+    if (!pAction)
+        return;
+
+    pAction->SetComment( rComment );
+    //! Undo ???
+    SetDocumentModified();
+
+    //  Dialog-Notify
+    ScChangeTrack* pTrack = GetDocument().GetChangeTrack();
+    if (pTrack)
+    {
+        sal_uLong nNumber = pAction->GetActionNumber();
+        pTrack->NotifyModified( ScChangeTrackMsgType::Change, nNumber, nNumber );
+    }
+}
+
+void ScDocShell::ExecuteChangeCommentDialog( ScChangeAction* pAction, weld::Window* pParent, bool bPrevNext)
+{
+    if (!pAction) return;           // without action is nothing...
+
+    OUString aComment = pAction->GetComment();
+    OUString aAuthor = pAction->GetUser();
+
+    DateTime aDT = pAction->GetDateTime();
+    OUString aDate = ScGlobal::getLocaleData().getDate( aDT ) + " " +
+        ScGlobal::getLocaleData().getTime( aDT, false );
+
+    SfxItemSetFixed<SID_ATTR_POSTIT_AUTHOR, SID_ATTR_POSTIT_TEXT> aSet( GetPool() );
+
+    aSet.Put( SvxPostItTextItem  ( aComment, SID_ATTR_POSTIT_TEXT ) );
+    aSet.Put( SvxPostItAuthorItem( aAuthor,  SID_ATTR_POSTIT_AUTHOR ) );
+    aSet.Put( SvxPostItDateItem  ( aDate,    SID_ATTR_POSTIT_DATE ) );
+
+    std::unique_ptr<ScRedComDialog> pDlg(new ScRedComDialog( pParent, aSet,this,pAction,bPrevNext));
+
+    pDlg->Execute();
+}
+
+void ScDocShell::CompareDocument( ScDocument& rOtherDoc )
+{
+    ScChangeTrack* pTrack = m_pDocument->GetChangeTrack();
+    if ( pTrack && pTrack->GetFirst() )
+    {
+        //! there are changes -> inquiry if needs to be deleted
+    }
+
+    m_pDocument->EndChangeTracking();
+    m_pDocument->StartChangeTracking();
+
+    OUString aOldUser;
+    pTrack = m_pDocument->GetChangeTrack();
+    if ( pTrack )
+    {
+        aOldUser = pTrack->GetUser();
+
+        //  check if comparing to same document
+
+        OUString aThisFile;
+        const SfxMedium* pThisMed = GetMedium();
+        if (pThisMed)
+            aThisFile = pThisMed->GetName();
+        OUString aOtherFile;
+        SfxObjectShell* pOtherSh = rOtherDoc.GetDocumentShell();
+        if (pOtherSh)
+        {
+            const SfxMedium* pOtherMed = pOtherSh->GetMedium();
+            if (pOtherMed)
+                aOtherFile = pOtherMed->GetName();
+        }
+        bool bSameDoc = ( aThisFile == aOtherFile && !aThisFile.isEmpty() );
+        if ( !bSameDoc )
+        {
+            //  create change actions from comparing with the name of the user
+            //  who last saved the document
+            //  (only if comparing different documents)
+
+            using namespace ::com::sun::star;
+            uno::Reference<document::XDocumentPropertiesSupplier> xDPS(
+                GetModel(), uno::UNO_QUERY_THROW);
+            uno::Reference<document::XDocumentProperties> xDocProps(
+                xDPS->getDocumentProperties());
+            OSL_ENSURE(xDocProps.is(), "no DocumentProperties");
+            OUString aDocUser = xDocProps->getModifiedBy();
+
+            if ( !aDocUser.isEmpty() )
+                pTrack->SetUser( aDocUser );
+        }
+    }
+
+    m_pDocument->CompareDocument( rOtherDoc );
+
+    pTrack = m_pDocument->GetChangeTrack();
+    if ( pTrack )
+        pTrack->SetUser( aOldUser );
+
+    PostPaintGridAll();
+    SetDocumentModified();
+}
+
+//              Merge (combine documents)
+
+static bool lcl_Equal( const ScChangeAction* pA, const ScChangeAction* pB, bool bIgnore100Sec )
+{
+    return pA && pB &&
+        pA->GetActionNumber() == pB->GetActionNumber() &&
+        pA->GetType()         == pB->GetType() &&
+        pA->GetUser()         == pB->GetUser() &&
+        (bIgnore100Sec ?
+         pA->GetDateTimeUTC().IsEqualIgnoreNanoSec( pB->GetDateTimeUTC() ) :
+         pA->GetDateTimeUTC() == pB->GetDateTimeUTC());
+    //  don't compare state if an old change has been accepted
+}
+
+static bool lcl_FindAction( ScDocument& rDoc, const ScChangeAction* pAction, ScDocument& rSearchDoc, const ScChangeAction* pFirstSearchAction, const ScChangeAction* pLastSearchAction, bool bIgnore100Sec )
+{
+    if ( !pAction || !pFirstSearchAction || !pLastSearchAction )
+    {
+        return false;
+    }
+
+    sal_uLong nLastSearchAction = pLastSearchAction->GetActionNumber();
+    const ScChangeAction* pA = pFirstSearchAction;
+    while ( pA && pA->GetActionNumber() <= nLastSearchAction )
+    {
+        if ( pAction->GetType() == pA->GetType() &&
+             pAction->GetUser() == pA->GetUser() &&
+             (bIgnore100Sec ?
+                pAction->GetDateTimeUTC().IsEqualIgnoreNanoSec( pA->GetDateTimeUTC() ) :
+                pAction->GetDateTimeUTC() == pA->GetDateTimeUTC() ) &&
+             pAction->GetBigRange() == pA->GetBigRange() )
+        {
+            OUString aActionDesc = pAction->GetDescription(rDoc, true);
+            OUString aADesc = pA->GetDescription(rSearchDoc, true);
+            if (aActionDesc == aADesc)
+            {
+                OSL_FAIL( "lcl_FindAction(): found equal action!" );
+                return true;
+            }
+        }
+        pA = pA->GetNext();
+    }
+
+    return false;
+}
+
+void ScDocShell::MergeDocument( ScDocument& rOtherDoc, bool bShared, bool bCheckDuplicates, sal_uLong nOffset, ScChangeActionMergeMap* pMergeMap, bool bInverseMap )
+{
+    ScTabViewShell* pViewSh = GetBestViewShell( false );    //! functions to the DocShell
+    if (!pViewSh)
+        return;
+
+    ScChangeTrack* pSourceTrack = rOtherDoc.GetChangeTrack();
+    if (!pSourceTrack)
+        return;             //! nothing to do - error notification?
+
+    ScChangeTrack* pThisTrack = m_pDocument->GetChangeTrack();
+    if ( !pThisTrack )
+    {   // turn on
+        m_pDocument->StartChangeTracking();
+        pThisTrack = m_pDocument->GetChangeTrack();
+        OSL_ENSURE(pThisTrack,"ChangeTracking not enabled?");
+        if ( !bShared )
+        {
+            // turn on visual RedLining
+            ScChangeViewSettings aChangeViewSet;
+            aChangeViewSet.SetShowChanges(true);
+            m_pDocument->SetChangeViewSettings(aChangeViewSet);
+        }
+    }
+
+    // include Nano seconds in compare?
+    bool bIgnore100Sec = !pSourceTrack->IsTimeNanoSeconds() ||
+            !pThisTrack->IsTimeNanoSeconds();
+
+    //  find common initial position
+    sal_uLong nFirstNewNumber = 0;
+    const ScChangeAction* pSourceAction = pSourceTrack->GetFirst();
+    const ScChangeAction* pThisAction = pThisTrack->GetFirst();
+    // skip identical actions
+    while ( lcl_Equal( pSourceAction, pThisAction, bIgnore100Sec ) )
+    {
+        nFirstNewNumber = pSourceAction->GetActionNumber() + 1;
+        pSourceAction = pSourceAction->GetNext();
+        pThisAction = pThisAction->GetNext();
+    }
+    //  pSourceAction and pThisAction now point to the first "own" actions
+    //  The common actions before don't interest at all
+
+    //! Inquiry if the documents where equal before the change tracking !!!
+
+    const ScChangeAction* pFirstMergeAction = pSourceAction;
+    const ScChangeAction* pFirstSearchAction = pThisAction;
+
+    // #i94841# [Collaboration] When deleting rows is rejected, the content is sometimes wrong
+    const ScChangeAction* pLastSearchAction = pThisTrack->GetLast();
+
+    //  Create MergeChangeData from the following actions
+    sal_uLong nNewActionCount = 0;
+    const ScChangeAction* pCount = pSourceAction;
+    while ( pCount )
+    {
+        if ( bShared || !ScChangeTrack::MergeIgnore( *pCount, nFirstNewNumber ) )
+            ++nNewActionCount;
+        pCount = pCount->GetNext();
+    }
+    if (!nNewActionCount)
+        return;             //! nothing to do - error notification?
+                            //  from here on no return
+
+    ScProgress aProgress( this, "...", nNewActionCount, true );
+
+    sal_uLong nLastMergeAction = pSourceTrack->GetLast()->GetActionNumber();
+    // UpdateReference-Undo, valid references for the last common state
+    pSourceTrack->MergePrepare( pFirstMergeAction, bShared );
+
+    //  adjust MergeChangeData to all yet following actions in this document
+    //  -> references valid for this document
+    while ( pThisAction )
+    {
+        // #i87049# [Collaboration] Conflict between delete row and insert content is not merged correctly
+        if ( !bShared || !ScChangeTrack::MergeIgnore( *pThisAction, nFirstNewNumber ) )
+        {
+            ScChangeActionType eType = pThisAction->GetType();
+            switch ( eType )
+            {
+                case SC_CAT_INSERT_COLS :
+                case SC_CAT_INSERT_ROWS :
+                case SC_CAT_INSERT_TABS :
+                    pSourceTrack->AppendInsert( pThisAction->GetBigRange().MakeRange( GetDocument() ) );
+                break;
+                case SC_CAT_DELETE_COLS :
+                case SC_CAT_DELETE_ROWS :
+                case SC_CAT_DELETE_TABS :
+                {
+                    const ScChangeActionDel* pDel = static_cast<const ScChangeActionDel*>(pThisAction);
+                    if ( pDel->IsTopDelete() && !pDel->IsTabDeleteCol() )
+                    {   // deleted table contains deleted cols, which are not
+                        sal_uLong nStart, nEnd;
+                        pSourceTrack->AppendDeleteRange(
+                            pDel->GetOverAllRange().MakeRange( GetDocument() ), nullptr, nStart, nEnd );
+                    }
+                }
+                break;
+                case SC_CAT_MOVE :
+                {
+                    const ScChangeActionMove* pMove = static_cast<const ScChangeActionMove*>(pThisAction);
+                    pSourceTrack->AppendMove( pMove->GetFromRange().MakeRange( GetDocument() ),
+                        pMove->GetBigRange().MakeRange( GetDocument() ), nullptr );
+                }
+                break;
+                default:
+                {
+                    // added to avoid warnings
+                }
+            }
+        }
+        pThisAction = pThisAction->GetNext();
+    }
+
+    LockPaint();    // #i73877# no repainting after each action
+
+    //  take over MergeChangeData into the current document
+    bool bHasRejected = false;
+    OUString aOldUser = pThisTrack->GetUser();
+    pThisTrack->SetUseFixDateTime( true );
+    ScMarkData& rMarkData = pViewSh->GetViewData().GetMarkData();
+    ScMarkData aOldMarkData( rMarkData );
+    pSourceAction = pFirstMergeAction;
+    while ( pSourceAction && pSourceAction->GetActionNumber() <= nLastMergeAction )
+    {
+        bool bMergeAction = false;
+        if ( bShared )
+        {
+            if ( !bCheckDuplicates || !lcl_FindAction( rOtherDoc, pSourceAction, *m_pDocument, pFirstSearchAction, pLastSearchAction, bIgnore100Sec ) )
+            {
+                bMergeAction = true;
+            }
+        }
+        else
+        {
+            if ( !ScChangeTrack::MergeIgnore( *pSourceAction, nFirstNewNumber ) )
+            {
+                bMergeAction = true;
+            }
+        }
+
+        if ( bMergeAction )
+        {
+            ScChangeActionType eSourceType = pSourceAction->GetType();
+            if ( !bShared && pSourceAction->IsDeletedIn() )
+            {
+                //! does it need to be determined yet if really deleted in
+                //! _this_ document?
+
+                //  lies in a range, which was deleted in this document
+                //  -> is omitted
+                //! ??? revert deletion action ???
+                //! ??? save action somewhere else  ???
+#if OSL_DEBUG_LEVEL > 0
+                OUString aValue;
+                if ( eSourceType == SC_CAT_CONTENT )
+                    aValue = static_cast<const ScChangeActionContent*>(pSourceAction)->GetNewString( m_pDocument.get() );
+                SAL_WARN( "sc", aValue << " omitted");
+#endif
+            }
+            else
+            {
+                //! Take over date/author/comment of the source action!
+
+                pThisTrack->SetUser( pSourceAction->GetUser() );
+                pThisTrack->SetFixDateTimeUTC( pSourceAction->GetDateTimeUTC() );
+                sal_uLong nOldActionMax = pThisTrack->GetActionMax();
+
+                bool bExecute = true;
+                sal_uLong nReject = pSourceAction->GetRejectAction();
+                if ( nReject )
+                {
+                    if ( bShared )
+                    {
+                        if ( nReject >= nFirstNewNumber )
+                        {
+                            nReject += nOffset;
+                        }
+                        ScChangeAction* pOldAction = pThisTrack->GetAction( nReject );
+                        if ( pOldAction && pOldAction->IsVirgin() )
+                        {
+                            pThisTrack->Reject( pOldAction );
+                            bHasRejected = true;
+                            bExecute = false;
+                        }
+                    }
+                    else
+                    {
+                        //  decline old action (of the common ones)
+                        ScChangeAction* pOldAction = pThisTrack->GetAction( nReject );
+                        if (pOldAction && pOldAction->GetState() == SC_CAS_VIRGIN)
+                        {
+                            //! what happens at actions, which were accepted in this document???
+                            //! error notification or what???
+                            //! or execute reject change normally
+
+                            pThisTrack->Reject(pOldAction);
+                            bHasRejected = true;                // for Paint
+                        }
+                        bExecute = false;
+                    }
+                }
+
+                if ( bExecute )
+                {
+                    //  execute normally
+                    ScRange aSourceRange = pSourceAction->GetBigRange().MakeRange( GetDocument() );
+                    rMarkData.SelectOneTable( aSourceRange.aStart.Tab() );
+                    switch ( eSourceType )
+                    {
+                        case SC_CAT_CONTENT:
+                        {
+                            //! Test if it was at the very bottom in the document, then automatic
+                            //! row insert ???
+
+                            OSL_ENSURE( aSourceRange.aStart == aSourceRange.aEnd, "huch?" );
+                            ScAddress aPos = aSourceRange.aStart;
+                            OUString aValue = static_cast<const ScChangeActionContent*>(pSourceAction)->GetNewString( m_pDocument.get() );
+                            ScMatrixMode eMatrix = ScMatrixMode::NONE;
+                            const ScCellValue& rCell = static_cast<const ScChangeActionContent*>(pSourceAction)->GetNewCell();
+                            if (rCell.meType == CELLTYPE_FORMULA)
+                                eMatrix = rCell.mpFormula->GetMatrixFlag();
+                            switch ( eMatrix )
+                            {
+                                case ScMatrixMode::NONE :
+                                    pViewSh->EnterData( aPos.Col(), aPos.Row(), aPos.Tab(), aValue );
+                                break;
+                                case ScMatrixMode::Formula :
+                                {
+                                    SCCOL nCols;
+                                    SCROW nRows;
+                                    rCell.mpFormula->GetMatColsRows(nCols, nRows);
+                                    aSourceRange.aEnd.SetCol( aPos.Col() + nCols - 1 );
+                                    aSourceRange.aEnd.SetRow( aPos.Row() + nRows - 1 );
+                                    aValue = aValue.copy(1, aValue.getLength()-2); // remove the 1st and last characters.
+                                    GetDocFunc().EnterMatrix( aSourceRange,
+                                        nullptr, nullptr, aValue, false, false,
+                                        OUString(), formula::FormulaGrammar::GRAM_DEFAULT );
+                                }
+                                break;
+                                case ScMatrixMode::Reference :     // do nothing
+                                break;
+                            }
+                        }
+                        break;
+                        case SC_CAT_INSERT_TABS :
+                        {
+                            OUString aName;
+                            m_pDocument->CreateValidTabName( aName );
+                            (void)GetDocFunc().InsertTable( aSourceRange.aStart.Tab(), aName, true, false );
+                        }
+                        break;
+                        case SC_CAT_INSERT_ROWS:
+                            (void)GetDocFunc().InsertCells( aSourceRange, nullptr, INS_INSROWS_BEFORE, true, false );
+                        break;
+                        case SC_CAT_INSERT_COLS:
+                            (void)GetDocFunc().InsertCells( aSourceRange, nullptr, INS_INSCOLS_BEFORE, true, false );
+                        break;
+                        case SC_CAT_DELETE_TABS :
+                            (void)GetDocFunc().DeleteTable( aSourceRange.aStart.Tab(), true );
+                        break;
+                        case SC_CAT_DELETE_ROWS:
+                        {
+                            const ScChangeActionDel* pDel = static_cast<const ScChangeActionDel*>(pSourceAction);
+                            if ( pDel->IsTopDelete() )
+                            {
+                                aSourceRange = pDel->GetOverAllRange().MakeRange( GetDocument() );
+                                (void)GetDocFunc().DeleteCells( aSourceRange, nullptr, DelCellCmd::Rows, false );
+
+                                // #i101099# [Collaboration] Changes are not correctly shown
+                                if ( bShared )
+                                {
+                                    ScChangeAction* pAct = pThisTrack->GetLast();
+                                    if ( pAct && pAct->GetType() == eSourceType && pAct->IsDeletedIn() && !pSourceAction->IsDeletedIn() )
+                                    {
+                                        pAct->RemoveAllDeletedIn();
+                                    }
+                                }
+                            }
+                        }
+                        break;
+                        case SC_CAT_DELETE_COLS:
+                        {
+                            const ScChangeActionDel* pDel = static_cast<const ScChangeActionDel*>(pSourceAction);
+                            if ( pDel->IsTopDelete() && !pDel->IsTabDeleteCol() )
+                            {   // deleted table contains deleted cols, which are not
+                                aSourceRange = pDel->GetOverAllRange().MakeRange( GetDocument() );
+                                (void)GetDocFunc().DeleteCells( aSourceRange, nullptr, DelCellCmd::Cols, false );
+                            }
+                        }
+                        break;
+                        case SC_CAT_MOVE :
+                        {
+                            const ScChangeActionMove* pMove = static_cast<const ScChangeActionMove*>(pSourceAction);
+                            ScRange aFromRange( pMove->GetFromRange().MakeRange( GetDocument() ) );
+                            (void)GetDocFunc().MoveBlock( aFromRange,
+                                aSourceRange.aStart, true, true, false, false );
+                        }
+                        break;
+                        default:
+                        {
+                            // added to avoid warnings
+                        }
+                    }
+                }
+                const OUString& rComment = pSourceAction->GetComment();
+                if ( !rComment.isEmpty() )
+                {
+                    ScChangeAction* pAct = pThisTrack->GetLast();
+                    if ( pAct && pAct->GetActionNumber() > nOldActionMax )
+                        pAct->SetComment( rComment );
+                    else
+                        OSL_FAIL( "MergeDocument: what to do with the comment?!?" );
+                }
+
+                // adjust references
+                pSourceTrack->MergeOwn( const_cast<ScChangeAction*>(pSourceAction), nFirstNewNumber, bShared );
+
+                // merge action state
+                if ( bShared && !pSourceAction->IsRejected() )
+                {
+                    ScChangeAction* pAct = pThisTrack->GetLast();
+                    if ( pAct && pAct->GetActionNumber() > nOldActionMax )
+                    {
+                        ScChangeTrack::MergeActionState( pAct, pSourceAction );
+                    }
+                }
+
+                // fill merge map
+                if ( bShared && pMergeMap )
+                {
+                    ScChangeAction* pAct = pThisTrack->GetLast();
+                    if ( pAct && pAct->GetActionNumber() > nOldActionMax )
+                    {
+                        sal_uLong nActionMax = pAct->GetActionNumber();
+                        sal_uLong nActionCount = nActionMax - nOldActionMax;
+                        sal_uLong nAction = nActionMax - nActionCount + 1;
+                        sal_uLong nSourceAction = pSourceAction->GetActionNumber() - nActionCount + 1;
+                        while ( nAction <= nActionMax )
+                        {
+                            if ( bInverseMap )
+                            {
+                                (*pMergeMap)[ nAction++ ] = nSourceAction++;
+                            }
+                            else
+                            {
+                                (*pMergeMap)[ nSourceAction++ ] = nAction++;
+                            }
+                        }
+                    }
+                }
+            }
+            aProgress.SetStateCountDown( --nNewActionCount );
+        }
+        pSourceAction = pSourceAction->GetNext();
+    }
+
+    rMarkData = std::move(aOldMarkData);
+    pThisTrack->SetUser(aOldUser);
+    pThisTrack->SetUseFixDateTime( false );
+
+    pSourceTrack->Clear();      //! this one is bungled now
+
+    if (bHasRejected)
+        PostPaintGridAll();         // Reject() doesn't paint itself
+
+    UnlockPaint();
+}
+
+bool ScDocShell::MergeSharedDocument( ScDocShell* pSharedDocShell )
+{
+    if ( !pSharedDocShell )
+    {
+        return false;
+    }
+
+    ScChangeTrack* pThisTrack = m_pDocument->GetChangeTrack();
+    if ( !pThisTrack )
+    {
+        return false;
+    }
+
+    ScDocument& rSharedDoc = pSharedDocShell->GetDocument();
+    ScChangeTrack* pSharedTrack = rSharedDoc.GetChangeTrack();
+    if ( !pSharedTrack )
+    {
+        return false;
+    }
+
+    // reset show changes
+    ScChangeViewSettings aChangeViewSet;
+    aChangeViewSet.SetShowChanges( false );
+    m_pDocument->SetChangeViewSettings( aChangeViewSet );
+
+    // find first merge action in this document
+    bool bIgnore100Sec = !pThisTrack->IsTimeNanoSeconds() || !pSharedTrack->IsTimeNanoSeconds();
+    ScChangeAction* pThisAction = pThisTrack->GetFirst();
+    ScChangeAction* pSharedAction = pSharedTrack->GetFirst();
+    while ( lcl_Equal( pThisAction, pSharedAction, bIgnore100Sec ) )
+    {
+        pThisAction = pThisAction->GetNext();
+        pSharedAction = pSharedAction->GetNext();
+    }
+
+    if ( pSharedAction )
+    {
+        if ( pThisAction )
+        {
+            // merge own changes into shared document
+            sal_uLong nActStartShared = pSharedAction->GetActionNumber();
+            sal_uLong nActEndShared = pSharedTrack->GetActionMax();
+            std::optional<ScDocument> pTmpDoc(std::in_place);
+            for ( sal_Int32 nIndex = 0; nIndex < m_pDocument->GetTableCount(); ++nIndex )
+            {
+                OUString sTabName;
+                pTmpDoc->CreateValidTabName( sTabName );
+                pTmpDoc->InsertTab( SC_TAB_APPEND, sTabName );
+            }
+            m_pDocument->GetChangeTrack()->Clone( &*pTmpDoc );
+            ScChangeActionMergeMap aOwnInverseMergeMap;
+            pSharedDocShell->MergeDocument( *pTmpDoc, true, true, 0, &aOwnInverseMergeMap, true );
+            pTmpDoc.reset();
+            sal_uLong nActStartOwn = nActEndShared + 1;
+            sal_uLong nActEndOwn = pSharedTrack->GetActionMax();
+
+            // find conflicts
+            ScConflictsList aConflictsList;
+            ScConflictsFinder aFinder( pSharedTrack, nActStartShared, nActEndShared, nActStartOwn, nActEndOwn, aConflictsList );
+            if ( aFinder.Find() )
+            {
+                ScConflictsListHelper::TransformConflictsList( aConflictsList, nullptr, &aOwnInverseMergeMap );
+                bool bLoop = true;
+                while ( bLoop )
+                {
+                    bLoop = false;
+                    weld::Window* pWin = GetActiveDialogParent();
+                    ScConflictsDlg aDlg(pWin, GetViewData(), &rSharedDoc, aConflictsList);
+                    if (aDlg.run() == RET_CANCEL)
+                    {
+                        std::unique_ptr<weld::MessageDialog> xQueryBox(Application::CreateMessageDialog(pWin,
+                                                                       VclMessageType::Question, VclButtonsType::YesNo,
+                                                                       ScResId(STR_DOC_WILLNOTBESAVED)));
+                        xQueryBox->set_default_response(RET_YES);
+                        if (xQueryBox->run() == RET_YES)
+                        {
+                            return false;
+                        }
+                        else
+                        {
+                            bLoop = true;
+                        }
+                    }
+                }
+            }
+
+            // undo own changes in shared document
+            pSharedTrack->Undo( nActStartOwn, nActEndOwn );
+
+            // clone change track for merging into own document
+            pTmpDoc.emplace();
+            for ( sal_Int32 nIndex = 0; nIndex < m_pDocument->GetTableCount(); ++nIndex )
+            {
+                OUString sTabName;
+                pTmpDoc->CreateValidTabName( sTabName );
+                pTmpDoc->InsertTab( SC_TAB_APPEND, sTabName );
+            }
+            pThisTrack->Clone( &*pTmpDoc );
+
+            // undo own changes since last save in own document
+            sal_uLong nStartShared = pThisAction->GetActionNumber();
+            ScChangeAction* pAction = pThisTrack->GetLast();
+            while ( pAction && pAction->GetActionNumber() >= nStartShared )
+            {
+                pThisTrack->Reject( pAction, true );
+                pAction = pAction->GetPrev();
+            }
+
+            // #i94841# [Collaboration] When deleting rows is rejected, the content is sometimes wrong
+            pThisTrack->Undo( nStartShared, pThisTrack->GetActionMax(), true );
+
+            // merge shared changes into own document
+            ScChangeActionMergeMap aSharedMergeMap;
+            MergeDocument( rSharedDoc, true, true, 0, &aSharedMergeMap );
+            sal_uLong nEndShared = pThisTrack->GetActionMax();
+
+            // resolve conflicts for shared non-content actions
+            if ( !aConflictsList.empty() )
+            {
+                ScConflictsListHelper::TransformConflictsList( aConflictsList, &aSharedMergeMap, nullptr );
+                ScConflictsResolver aResolver( pThisTrack, aConflictsList );
+                pAction = pThisTrack->GetAction( nEndShared );
+                while ( pAction && pAction->GetActionNumber() >= nStartShared )
+                {
+                    aResolver.HandleAction( pAction, true /*bIsSharedAction*/,
+                        false /*bHandleContentAction*/, true /*bHandleNonContentAction*/ );
+                    pAction = pAction->GetPrev();
+                }
+            }
+            nEndShared = pThisTrack->GetActionMax();
+
+            // only show changes from shared document
+            aChangeViewSet.SetShowChanges( true );
+            aChangeViewSet.SetShowAccepted( true );
+            aChangeViewSet.SetHasActionRange();
+            aChangeViewSet.SetTheActionRange( nStartShared, nEndShared );
+            m_pDocument->SetChangeViewSettings( aChangeViewSet );
+
+            // merge own changes back into own document
+            sal_uLong nStartOwn = nEndShared + 1;
+            ScChangeActionMergeMap aOwnMergeMap;
+            MergeDocument( *pTmpDoc, true, true, nEndShared - nStartShared + 1, &aOwnMergeMap );
+            pTmpDoc.reset();
+            sal_uLong nEndOwn = pThisTrack->GetActionMax();
+
+            // resolve conflicts for shared content actions and own actions
+            if ( !aConflictsList.empty() )
+            {
+                ScConflictsListHelper::TransformConflictsList( aConflictsList, nullptr, &aOwnMergeMap );
+                ScConflictsResolver aResolver( pThisTrack, aConflictsList );
+                pAction = pThisTrack->GetAction( nEndShared );
+                while ( pAction && pAction->GetActionNumber() >= nStartShared )
+                {
+                    aResolver.HandleAction( pAction, true /*bIsSharedAction*/,
+                        true /*bHandleContentAction*/, false /*bHandleNonContentAction*/ );
+                    pAction = pAction->GetPrev();
+                }
+
+                pAction = pThisTrack->GetAction( nEndOwn );
+                while ( pAction && pAction->GetActionNumber() >= nStartOwn )
+                {
+                    aResolver.HandleAction( pAction, false /*bIsSharedAction*/,
+                        true /*bHandleContentAction*/, true /*bHandleNonContentAction*/ );
+                    pAction = pAction->GetPrev();
+                }
+            }
+        }
+        else
+        {
+            // merge shared changes into own document
+            sal_uLong nStartShared = pThisTrack->GetActionMax() + 1;
+            MergeDocument( rSharedDoc, true, true );
+            sal_uLong nEndShared = pThisTrack->GetActionMax();
+
+            // only show changes from shared document
+            aChangeViewSet.SetShowChanges( true );
+            aChangeViewSet.SetShowAccepted( true );
+            aChangeViewSet.SetHasActionRange();
+            aChangeViewSet.SetTheActionRange( nStartShared, nEndShared );
+            m_pDocument->SetChangeViewSettings( aChangeViewSet );
+        }
+
+        // update view
+        PostPaintExtras();
+        PostPaintGridAll();
+
+        std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(GetActiveDialogParent(),
+                                                      VclMessageType::Info, VclButtonsType::Ok,
+                                                      ScResId(STR_DOC_UPDATED)));
+        xInfoBox->run();
+    }
+
+    return ( pThisAction != nullptr );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/docsh4.cxx b/sc/source/ui/docshell/docsh4.cxx
new file mode 100644
index 000000000..f64ecaeaa
--- /dev/null
+++ b/sc/source/ui/docshell/docsh4.cxx
@@ -0,0 +1,2788 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <config_features.h>
+
+#include <boost/property_tree/json_parser.hpp>
+
+#include <com/sun/star/frame/Desktop.hpp>
+
+using namespace ::com::sun::star;
+
+#include <scitems.hxx>
+#include <editeng/flstitem.hxx>
+#include <sfx2/fcontnr.hxx>
+#include <sfx2/infobar.hxx>
+#include <sfx2/objface.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/docfilt.hxx>
+#include <svtools/ehdl.hxx>
+#include <svtools/langtab.hxx>
+#include <basic/sbxcore.hxx>
+#include <basic/sberrors.hxx>
+#include <svtools/sfxecode.hxx>
+#include <svx/ofaitem.hxx>
+#include <svl/stritem.hxx>
+#include <svl/whiter.hxx>
+#include <vcl/stdtext.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <svx/dataaccessdescriptor.hxx>
+#include <svx/drawitem.hxx>
+#include <svx/fmshell.hxx>
+#include <sfx2/passwd.hxx>
+#include <sfx2/filedlghelper.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/sfxdlg.hxx>
+#include <svl/PasswordHelper.hxx>
+#include <svl/documentlockfile.hxx>
+#include <svl/sharecontrolfile.hxx>
+#include <unotools/securityoptions.hxx>
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+#include <sal/log.hxx>
+#include <unotools/charclass.hxx>
+#include <tools/diagnose_ex.h>
+#include <o3tl/string_view.hxx>
+
+#include <comphelper/lok.hxx>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/propertyvalue.hxx>
+#include <docuno.hxx>
+
+#include <docsh.hxx>
+#include "docshimp.hxx"
+#include <docfunc.hxx>
+#include <scres.hrc>
+#include <strings.hrc>
+#include <stlsheet.hxx>
+#include <stlpool.hxx>
+#include <appoptio.hxx>
+#include <globstr.hrc>
+#include <global.hxx>
+#include <dbdocfun.hxx>
+#include <printfun.hxx>
+#include <viewdata.hxx>
+#include <tabvwsh.hxx>
+#include <impex.hxx>
+#include <undodat.hxx>
+#include <undocell.hxx>
+#include <inputhdl.hxx>
+#include <dbdata.hxx>
+#include <servobj.hxx>
+#include <rangenam.hxx>
+#include <scmod.hxx>
+#include <chgviset.hxx>
+#include <reffact.hxx>
+#include <chartlis.hxx>
+#include <chartpos.hxx>
+#include <tablink.hxx>
+#include <drwlayer.hxx>
+#include <docoptio.hxx>
+#include <undostyl.hxx>
+#include <rangeseq.hxx>
+#include <chgtrack.hxx>
+#include <com/sun/star/document/UpdateDocMode.hpp>
+#include <scresid.hxx>
+#include <scabstdlg.hxx>
+#include <sharedocdlg.hxx>
+#include <conditio.hxx>
+#include <sheetevents.hxx>
+#include <formulacell.hxx>
+#include <documentlinkmgr.hxx>
+#include <memory>
+#include <sfx2/notebookbar/SfxNotebookBar.hxx>
+#include <helpids.h>
+#include <editeng/eeitem.hxx>
+#include <editeng/langitem.hxx>
+
+#include <svx/xdef.hxx>
+
+void ScDocShell::SetInitialLinkUpdate( const SfxMedium* pMed )
+{
+    if (pMed)
+    {
+        const SfxUInt16Item* pUpdateDocItem = SfxItemSet::GetItem<SfxUInt16Item>( pMed->GetItemSet(),
+                SID_UPDATEDOCMODE, false);
+        m_nCanUpdate = pUpdateDocItem ? pUpdateDocItem->GetValue() : css::document::UpdateDocMode::NO_UPDATE;
+    }
+
+    // GetLinkUpdateModeState() evaluates m_nCanUpdate so that must have
+    // been set first. Do not override an already forbidden LinkUpdate (the
+    // default is allow).
+    comphelper::EmbeddedObjectContainer& rEmbeddedObjectContainer = getEmbeddedObjectContainer();
+    if (rEmbeddedObjectContainer.getUserAllowsLinkUpdate())
+    {
+        // For anything else than LM_ALWAYS we need user confirmation.
+        rEmbeddedObjectContainer.setUserAllowsLinkUpdate( GetLinkUpdateModeState() == LM_ALWAYS);
+    }
+}
+
+ScLkUpdMode ScDocShell::GetLinkUpdateModeState() const
+{
+    ScLkUpdMode nSet;
+    if (m_nCanUpdate == css::document::UpdateDocMode::NO_UPDATE)
+        nSet = LM_NEVER;
+    else if (m_nCanUpdate == css::document::UpdateDocMode::FULL_UPDATE)
+        nSet = LM_ALWAYS;
+    else
+    {
+        nSet = GetDocument().GetLinkMode();
+        if (nSet == LM_UNKNOWN)
+        {
+            ScAppOptions aAppOptions = SC_MOD()->GetAppOptions();
+            nSet = aAppOptions.GetLinkMode();
+        }
+    }
+
+    if (nSet == LM_ALWAYS
+            && !(SvtSecurityOptions::isTrustedLocationUriForUpdatingLinks(
+                    GetMedium() == nullptr ? OUString() : GetMedium()->GetName())
+                || (IsDocShared()
+                    && SvtSecurityOptions::isTrustedLocationUriForUpdatingLinks(
+                        GetSharedFileURL()))))
+    {
+        nSet = LM_ON_DEMAND;
+    }
+    if (m_nCanUpdate == css::document::UpdateDocMode::QUIET_UPDATE
+            && nSet == LM_ON_DEMAND)
+    {
+        nSet = LM_NEVER;
+    }
+
+    return nSet;
+}
+
+void ScDocShell::AllowLinkUpdate()
+{
+    m_pDocument->SetLinkFormulaNeedingCheck(false);
+    getEmbeddedObjectContainer().setUserAllowsLinkUpdate(true);
+}
+
+void ScDocShell::ReloadAllLinks()
+{
+    AllowLinkUpdate();
+
+    ReloadTabLinks();
+    weld::Window *pDialogParent = GetActiveDialogParent();
+    m_pDocument->UpdateExternalRefLinks(pDialogParent);
+
+    bool bAnyDde = m_pDocument->GetDocLinkManager().updateDdeOrOleOrWebServiceLinks(pDialogParent);
+
+    if (bAnyDde)
+    {
+        //  calculate formulas and paint like in the TrackTimeHdl
+        m_pDocument->TrackFormulas();
+        Broadcast(SfxHint(SfxHintId::ScDataChanged));
+
+        //  Should FID_DATACHANGED become asynchronous some time
+        //  (e.g., with Invalidate at Window), an update needs to be forced here.
+    }
+
+    m_pDocument->UpdateAreaLinks();
+}
+
+IMPL_LINK_NOARG( ScDocShell, ReloadAllLinksHdl, weld::Button&, void )
+{
+    ReloadAllLinks();
+
+    ScTabViewShell* pViewSh = GetBestViewShell();
+    SfxViewFrame* pViewFrame = pViewSh ? pViewSh->GetFrame() : nullptr;
+    if (pViewFrame)
+        pViewFrame->RemoveInfoBar(u"enablecontent");
+    SAL_WARN_IF(!pViewFrame, "sc", "expected there to be a ViewFrame");
+}
+
+namespace
+{
+    class LinkHelp
+    {
+    public:
+        DECL_STATIC_LINK(LinkHelp, DispatchHelpLinksHdl, weld::Button&, void);
+    };
+}
+
+IMPL_STATIC_LINK(LinkHelp, DispatchHelpLinksHdl, weld::Button&, rBtn, void)
+{
+    if (Help* pHelp = Application::GetHelp())
+        pHelp->Start(HID_UPDATE_LINK_WARNING, &rBtn);
+}
+
+void ScDocShell::Execute( SfxRequest& rReq )
+{
+    const SfxItemSet* pReqArgs = rReq.GetArgs();
+    SfxBindings* pBindings = GetViewBindings();
+    bool bUndo (m_pDocument->IsUndoEnabled());
+
+    sal_uInt16 nSlot = rReq.GetSlot();
+    switch ( nSlot )
+    {
+        case SID_SC_SETTEXT:
+        {
+            const SfxPoolItem* pColItem;
+            const SfxPoolItem* pRowItem;
+            const SfxPoolItem* pTabItem;
+            const SfxPoolItem* pTextItem;
+            if( pReqArgs && pReqArgs->HasItem( FN_PARAM_1, &pColItem ) &&
+                            pReqArgs->HasItem( FN_PARAM_2, &pRowItem ) &&
+                            pReqArgs->HasItem( FN_PARAM_3, &pTabItem ) &&
+                            pReqArgs->HasItem( SID_SC_SETTEXT, &pTextItem ) )
+            {
+                //  parameters are  1-based !!!
+                SCCOL nCol = static_cast<const SfxInt16Item*>(pColItem)->GetValue() - 1;
+                SCROW nRow = static_cast<const SfxInt32Item*>(pRowItem)->GetValue() - 1;
+                SCTAB nTab = static_cast<const SfxInt16Item*>(pTabItem)->GetValue() - 1;
+
+                SCTAB nTabCount = m_pDocument->GetTableCount();
+                if ( m_pDocument->ValidCol(nCol) && m_pDocument->ValidRow(nRow) && ValidTab(nTab,nTabCount) )
+                {
+                    if ( m_pDocument->IsBlockEditable( nTab, nCol,nRow, nCol, nRow ) )
+                    {
+                        OUString aVal = static_cast<const SfxStringItem*>(pTextItem)->GetValue();
+                        m_pDocument->SetString( nCol, nRow, nTab, aVal );
+
+                        PostPaintCell( nCol, nRow, nTab );
+                        SetDocumentModified();
+
+                        rReq.Done();
+                        break;
+                    }
+                    else                // protected cell
+                    {
+#if HAVE_FEATURE_SCRIPTING
+                        SbxBase::SetError( ERRCODE_BASIC_BAD_PARAMETER );      //! which error ?
+#endif
+                        break;
+                    }
+                }
+            }
+#if HAVE_FEATURE_SCRIPTING
+            SbxBase::SetError( ERRCODE_BASIC_NO_OBJECT );
+#endif
+        }
+        break;
+
+        case SID_SBA_IMPORT:
+        {
+            if (pReqArgs)
+            {
+                const SfxPoolItem* pItem;
+                svx::ODataAccessDescriptor aDesc;
+                if ( pReqArgs->GetItemState( nSlot, true, &pItem ) == SfxItemState::SET )
+                {
+                    uno::Any aAny = static_cast<const SfxUnoAnyItem*>(pItem)->GetValue();
+                    uno::Sequence<beans::PropertyValue> aProperties;
+                    if ( aAny >>= aProperties )
+                        aDesc.initializeFrom( aProperties );
+                }
+
+                OUString sTarget;
+                if ( pReqArgs->GetItemState( FN_PARAM_1, true, &pItem ) == SfxItemState::SET )
+                    sTarget = static_cast<const SfxStringItem*>(pItem)->GetValue();
+
+                bool bIsNewArea = true;         // Default sal_True (no inquiry)
+                if ( pReqArgs->GetItemState( FN_PARAM_2, true, &pItem ) == SfxItemState::SET )
+                    bIsNewArea = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+
+                // if necessary, create new database area
+                bool bMakeArea = false;
+                if (bIsNewArea)
+                {
+                    ScDBCollection* pDBColl = m_pDocument->GetDBCollection();
+                    if ( !pDBColl || !pDBColl->getNamedDBs().findByUpperName(ScGlobal::getCharClass().uppercase(sTarget)) )
+                    {
+                        ScAddress aPos;
+                        if ( aPos.Parse( sTarget, *m_pDocument, m_pDocument->GetAddressConvention() ) & ScRefFlags::VALID )
+                        {
+                            bMakeArea = true;
+                            if (bUndo)
+                            {
+                                OUString aStrImport = ScResId( STR_UNDO_IMPORTDATA );
+                                ViewShellId nViewShellId(-1);
+                                if (ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell())
+                                    nViewShellId = pViewSh->GetViewShellId();
+                                GetUndoManager()->EnterListAction( aStrImport, aStrImport, 0, nViewShellId );
+                            }
+
+                            ScDBData* pDBData = GetDBData( ScRange(aPos), SC_DB_IMPORT, ScGetDBSelection::Keep );
+                            OSL_ENSURE(pDBData, "Cannot create DB data");
+                            sTarget = pDBData->GetName();
+                        }
+                    }
+                }
+
+                // inquire, before old DB range gets overwritten
+                bool bDo = true;
+                if (!bIsNewArea)
+                {
+                    OUString aTemplate = ScResId( STR_IMPORT_REPLACE );
+                    OUString aMessage = o3tl::getToken(aTemplate, 0, '#' )
+                        + sTarget
+                        + o3tl::getToken(aTemplate, 1, '#' );
+
+                    std::unique_ptr<weld::MessageDialog> xQueryBox(Application::CreateMessageDialog(nullptr,
+                                                                   VclMessageType::Question, VclButtonsType::YesNo,
+                                                                   aMessage));
+                    xQueryBox->set_default_response(RET_YES);
+                    bDo = xQueryBox->run() == RET_YES;
+                }
+
+                if (bDo)
+                {
+                    ScDBDocFunc(*this).UpdateImport( sTarget, aDesc );
+                    rReq.Done();
+
+                    //  UpdateImport also updates the internal operations
+                }
+                else
+                    rReq.Ignore();
+
+                if ( bMakeArea && bUndo)
+                    GetUndoManager()->LeaveListAction();
+            }
+            else
+            {
+                OSL_FAIL( "arguments expected" );
+            }
+        }
+        break;
+
+        case SID_CHART_SOURCE:
+        case SID_CHART_ADDSOURCE:
+            if (pReqArgs)
+            {
+                ScDocument& rDoc = GetDocument();
+                const   SfxPoolItem* pItem;
+                OUString  aChartName, aRangeName;
+
+                ScRange         aSingleRange;
+                ScRangeListRef  aRangeListRef;
+                bool            bMultiRange = false;
+
+                bool bColHeaders = true;
+                bool bRowHeaders = true;
+                bool bColInit = false;
+                bool bRowInit = false;
+                bool bAddRange = (nSlot == SID_CHART_ADDSOURCE);
+
+                if( const SfxStringItem* pChartItem = pReqArgs->GetItemIfSet( SID_CHART_NAME ) )
+                    aChartName = pChartItem->GetValue();
+
+                if( const SfxStringItem* pChartItem = pReqArgs->GetItemIfSet( SID_CHART_SOURCE ) )
+                    aRangeName = pChartItem->GetValue();
+
+                if( pReqArgs->HasItem( FN_PARAM_1, &pItem ) )
+                {
+                    bColHeaders = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+                    bColInit = true;
+                }
+                if( pReqArgs->HasItem( FN_PARAM_2, &pItem ) )
+                {
+                    bRowHeaders = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+                    bRowInit = true;
+                }
+
+                ScAddress::Details aDetails(rDoc.GetAddressConvention(), 0, 0);
+                bool bValid = (aSingleRange.ParseAny(aRangeName, rDoc, aDetails) & ScRefFlags::VALID) != ScRefFlags::ZERO;
+                if (!bValid)
+                {
+                    aRangeListRef = new ScRangeList;
+                    aRangeListRef->Parse( aRangeName, rDoc, rDoc.GetAddressConvention());
+                    if ( !aRangeListRef->empty() )
+                    {
+                        bMultiRange = true;
+                        aSingleRange = aRangeListRef->front(); // for header
+                        bValid = true;
+                    }
+                    else
+                        aRangeListRef.clear();
+                }
+
+                ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell();
+                if (pViewSh && bValid && !aChartName.isEmpty() )
+                {
+                    weld::Window* pParent = pViewSh->GetFrameWeld();
+
+                    SCCOL nCol1 = aSingleRange.aStart.Col();
+                    SCROW nRow1 = aSingleRange.aStart.Row();
+                    SCCOL nCol2 = aSingleRange.aEnd.Col();
+                    SCROW nRow2 = aSingleRange.aEnd.Row();
+                    SCTAB nTab = aSingleRange.aStart.Tab();
+
+                    //! limit always or not at all ???
+                    if (!bMultiRange)
+                        m_pDocument->LimitChartArea( nTab, nCol1,nRow1, nCol2,nRow2 );
+
+                                        // Dialog for column/row headers
+                    bool bOk = true;
+                    if ( !bAddRange && ( !bColInit || !bRowInit ) )
+                    {
+                        ScChartPositioner aChartPositioner( *m_pDocument, nTab, nCol1,nRow1, nCol2,nRow2 );
+                        if (!bColInit)
+                            bColHeaders = aChartPositioner.HasColHeaders();
+                        if (!bRowInit)
+                            bRowHeaders = aChartPositioner.HasRowHeaders();
+
+                        ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                        ScopedVclPtr<AbstractScColRowLabelDlg> pDlg(pFact->CreateScColRowLabelDlg(pParent, bRowHeaders, bColHeaders));
+                        if ( pDlg->Execute() == RET_OK )
+                        {
+                            bColHeaders = pDlg->IsRow();
+                            bRowHeaders = pDlg->IsCol();
+
+                            rReq.AppendItem(SfxBoolItem(FN_PARAM_1, bColHeaders));
+                            rReq.AppendItem(SfxBoolItem(FN_PARAM_2, bRowHeaders));
+                        }
+                        else
+                            bOk = false;
+                    }
+
+                    if (bOk)            // execute
+                    {
+                        if (bMultiRange)
+                        {
+                            if (bUndo)
+                            {
+                                GetUndoManager()->AddUndoAction(
+                                    std::make_unique<ScUndoChartData>( this, aChartName, aRangeListRef,
+                                                            bColHeaders, bRowHeaders, bAddRange ) );
+                            }
+                            m_pDocument->UpdateChartArea( aChartName, aRangeListRef,
+                                                        bColHeaders, bRowHeaders, bAddRange );
+                        }
+                        else
+                        {
+                            ScRange aNewRange( nCol1,nRow1,nTab, nCol2,nRow2,nTab );
+                            if (bUndo)
+                            {
+                                GetUndoManager()->AddUndoAction(
+                                    std::make_unique<ScUndoChartData>( this, aChartName, aNewRange,
+                                                            bColHeaders, bRowHeaders, bAddRange ) );
+                            }
+                            m_pDocument->UpdateChartArea( aChartName, aNewRange,
+                                                        bColHeaders, bRowHeaders, bAddRange );
+                        }
+                    }
+                }
+                else
+                {
+                    OSL_FAIL("UpdateChartArea: no ViewShell or wrong data");
+                }
+                rReq.Done();
+            }
+            else
+            {
+                OSL_FAIL("SID_CHART_SOURCE without arguments");
+            }
+            break;
+
+        case FID_AUTO_CALC:
+            {
+                bool bNewVal;
+                const SfxPoolItem* pItem;
+                if ( pReqArgs && SfxItemState::SET == pReqArgs->GetItemState( nSlot, true, &pItem ) )
+                    bNewVal = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+                else
+                    bNewVal = !m_pDocument->GetAutoCalc();     // Toggle for menu
+                m_pDocument->SetAutoCalc( bNewVal );
+                SetDocumentModified();
+                if (pBindings)
+                {
+                    pBindings->Invalidate( FID_AUTO_CALC );
+                }
+                rReq.AppendItem( SfxBoolItem( FID_AUTO_CALC, bNewVal ) );
+                rReq.Done();
+            }
+            break;
+        case FID_RECALC:
+            DoRecalc( rReq.IsAPI() );
+            rReq.Done();
+            break;
+        case FID_HARD_RECALC:
+            DoHardRecalc();
+            rReq.Done();
+            break;
+        case SID_UPDATETABLINKS:
+            {
+                ScLkUpdMode nSet = GetLinkUpdateModeState();
+
+                if (nSet == LM_ALWAYS)
+                {
+                    ReloadAllLinks();
+                    rReq.Done();
+                }
+                else if (nSet == LM_NEVER)
+                {
+                    getEmbeddedObjectContainer().setUserAllowsLinkUpdate(false);
+                    rReq.Ignore();
+                }
+                else if (nSet == LM_ON_DEMAND)
+                {
+                    ScTabViewShell* pViewSh = GetBestViewShell();
+                    SfxViewFrame* pViewFrame = pViewSh ? pViewSh->GetFrame() : nullptr;
+                    if (pViewFrame)
+                    {
+                        pViewFrame->RemoveInfoBar(u"enablecontent");
+                        auto pInfoBar = pViewFrame->AppendInfoBar("enablecontent", "", ScResId(STR_RELOAD_TABLES), InfobarType::WARNING);
+                        if (pInfoBar)
+                        {
+                            weld::Button& rHelpBtn = pInfoBar->addButton();
+                            rHelpBtn.set_label(GetStandardText(StandardButtonType::Help).replaceFirst("~", ""));
+                            rHelpBtn.connect_clicked(LINK(nullptr, LinkHelp, DispatchHelpLinksHdl));
+                            weld::Button& rBtn = pInfoBar->addButton();
+                            rBtn.set_label(ScResId(STR_ENABLE_CONTENT));
+                            rBtn.set_tooltip_text(ScResId(STR_ENABLE_CONTENT_TOOLTIP));
+                            rBtn.connect_clicked(LINK(this, ScDocShell, ReloadAllLinksHdl));
+                        }
+                    }
+                    rReq.Done();
+                }
+            }
+            break;
+
+        case SID_REIMPORT_AFTER_LOAD:
+            {
+                //  Is called after loading if there are DB areas with omitted data
+
+                bool bDone = false;
+                ScDBCollection* pDBColl = m_pDocument->GetDBCollection();
+
+                if ((m_nCanUpdate != css::document::UpdateDocMode::NO_UPDATE) &&
+                   (m_nCanUpdate != css::document::UpdateDocMode::QUIET_UPDATE))
+                {
+                    ScRange aRange;
+                    ScTabViewShell* pViewSh = GetBestViewShell();
+                    OSL_ENSURE(pViewSh,"SID_REIMPORT_AFTER_LOAD: no View");
+                    if (pViewSh && pDBColl)
+                    {
+                        std::unique_ptr<weld::MessageDialog> xQueryBox(Application::CreateMessageDialog(GetActiveDialogParent(),
+                                                                       VclMessageType::Question, VclButtonsType::YesNo,
+                                                                       ScResId(STR_REIMPORT_AFTER_LOAD)));
+                        xQueryBox->set_default_response(RET_YES);
+                        if (xQueryBox->run() == RET_YES)
+                        {
+                            ScDBCollection::NamedDBs& rDBs = pDBColl->getNamedDBs();
+                            for (const auto& rxDB : rDBs)
+                            {
+                                ScDBData& rDBData = *rxDB;
+                                if ( rDBData.IsStripData() &&
+                                     rDBData.HasImportParam() && !rDBData.HasImportSelection() )
+                                {
+                                    rDBData.GetArea(aRange);
+                                    pViewSh->MarkRange(aRange);
+
+                                    //  Import and internal operations like SID_REFRESH_DBAREA
+                                    //  (inquiry for import not needed here)
+
+                                    ScImportParam aImportParam;
+                                    rDBData.GetImportParam( aImportParam );
+                                    bool bContinue = pViewSh->ImportData( aImportParam );
+                                    rDBData.SetImportParam( aImportParam );
+
+                                    //  mark (size may have changed)
+                                    rDBData.GetArea(aRange);
+                                    pViewSh->MarkRange(aRange);
+
+                                    if ( bContinue )    // error at import -> abort
+                                    {
+                                        //  internal operations, if some where saved
+
+                                        if ( rDBData.HasQueryParam() || rDBData.HasSortParam() ||
+                                             rDBData.HasSubTotalParam() )
+                                            pViewSh->RepeatDB();
+
+                                        //  pivot tables, which have the range as source data
+
+                                        RefreshPivotTables(aRange);
+                                    }
+                                }
+                            }
+                            bDone = true;
+                        }
+                    }
+                }
+
+                if ( !bDone && pDBColl )
+                {
+                    //  if not, but then update the dependent formulas
+                    //! also for individual ranges, which cannot be updated
+
+                    m_pDocument->CalcAll();        //! only for the dependent
+                    PostDataChanged();
+                }
+
+                if (bDone)
+                    rReq.Done();
+                else
+                    rReq.Ignore();
+            }
+            break;
+
+        case SID_AUTO_STYLE:
+            OSL_FAIL("use ScAutoStyleHint instead of SID_AUTO_STYLE");
+            break;
+
+        case SID_GET_COLORLIST:
+            {
+                const SvxColorListItem* pColItem = GetItem(SID_COLOR_TABLE);
+                const XColorListRef& pList = pColItem->GetColorList();
+                rReq.SetReturnValue(OfaXColorListItem(SID_GET_COLORLIST, pList));
+            }
+            break;
+
+        case FID_CHG_RECORD:
+            {
+                ScDocument& rDoc = GetDocument();
+                // get argument (recorded macro)
+                const SfxBoolItem* pItem = rReq.GetArg<SfxBoolItem>(FID_CHG_RECORD);
+                bool bDo = true;
+
+                // desired state
+                ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+                bool bActivateTracking = (pChangeTrack == nullptr);   // toggle
+                if ( pItem )
+                    bActivateTracking = pItem->GetValue();      // from argument
+
+                if ( !bActivateTracking )
+                {
+                    if ( !pItem )
+                    {
+                        // no dialog on playing the macro
+                        std::unique_ptr<weld::MessageDialog> xWarn(Application::CreateMessageDialog(GetActiveDialogParent(),
+                                                                   VclMessageType::Warning, VclButtonsType::YesNo,
+                                                                   ScResId(STR_END_REDLINING)));
+                        xWarn->set_default_response(RET_NO);
+                        bDo = (xWarn->run() == RET_YES );
+                    }
+
+                    if ( bDo )
+                    {
+                        if (pChangeTrack)
+                        {
+                            if ( pChangeTrack->IsProtected() )
+                                bDo = ExecuteChangeProtectionDialog();
+                        }
+                        if ( bDo )
+                        {
+                            rDoc.EndChangeTracking();
+                            PostPaintGridAll();
+                        }
+                    }
+                }
+                else
+                {
+                    rDoc.StartChangeTracking();
+                    ScChangeViewSettings aChangeViewSet;
+                    aChangeViewSet.SetShowChanges(true);
+                    rDoc.SetChangeViewSettings(aChangeViewSet);
+                }
+
+                if ( bDo )
+                {
+                    UpdateAcceptChangesDialog();
+
+                    // invalidate slots
+                    if (pBindings)
+                        pBindings->InvalidateAll(false);
+                    if ( !pItem )
+                        rReq.AppendItem( SfxBoolItem( FID_CHG_RECORD, bActivateTracking ) );
+                    rReq.Done();
+                }
+                else
+                    rReq.Ignore();
+            }
+            break;
+
+        case SID_CHG_PROTECT :
+            {
+                if ( ExecuteChangeProtectionDialog() )
+                {
+                    rReq.Done();
+                    SetDocumentModified();
+                }
+                else
+                    rReq.Ignore();
+            }
+            break;
+
+        case SID_DOCUMENT_MERGE:
+        case SID_DOCUMENT_COMPARE:
+            {
+                bool bDo = true;
+                ScChangeTrack* pChangeTrack = m_pDocument->GetChangeTrack();
+                if ( pChangeTrack && !m_pImpl->bIgnoreLostRedliningWarning )
+                {
+                    if ( nSlot == SID_DOCUMENT_COMPARE )
+                    {   //! old changes trace will be lost
+                        std::unique_ptr<weld::MessageDialog> xWarn(Application::CreateMessageDialog(GetActiveDialogParent(),
+                                                                   VclMessageType::Warning, VclButtonsType::YesNo,
+                                                                   ScResId(STR_END_REDLINING)));
+                        xWarn->set_default_response(RET_NO);
+                        if (xWarn->run() == RET_YES)
+                            bDo = ExecuteChangeProtectionDialog( true );
+                        else
+                            bDo = false;
+                    }
+                    else    // merge might reject some actions
+                        bDo = ExecuteChangeProtectionDialog( true );
+                }
+                if ( !bDo )
+                {
+                    rReq.Ignore();
+                    break;
+                }
+                SfxApplication* pApp = SfxGetpApp();
+                const SfxPoolItem* pItem;
+                const SfxStringItem* pFileNameItem(nullptr);
+                SfxMedium* pMed = nullptr;
+                if (pReqArgs)
+                    pFileNameItem = pReqArgs->GetItemIfSet(SID_FILE_NAME);
+                if (pFileNameItem)
+                {
+                    OUString aFileName = pFileNameItem->GetValue();
+
+                    OUString aFilterName;
+                    if (const SfxStringItem* pFilterItem = pReqArgs->GetItemIfSet(SID_FILTER_NAME))
+                    {
+                        aFilterName = pFilterItem->GetValue();
+                    }
+                    OUString aOptions;
+                    if (const SfxStringItem* pOptionsItem = pReqArgs->GetItemIfSet(SID_FILE_FILTEROPTIONS))
+                    {
+                        aOptions = pOptionsItem->GetValue();
+                    }
+                    short nVersion = 0;
+                    const SfxInt16Item* pInt16Item(nullptr);
+                    if (pReqArgs->GetItemState(SID_VERSION, true, &pItem) == SfxItemState::SET)
+                        pInt16Item = dynamic_cast<const SfxInt16Item*>(pItem);
+                    if (pInt16Item)
+                    {
+                        nVersion = pInt16Item->GetValue();
+                    }
+
+                    //  no filter specified -> detection
+                    if (aFilterName.isEmpty())
+                        ScDocumentLoader::GetFilterName( aFileName, aFilterName, aOptions, true, false );
+
+                    //  filter name from dialog contains application prefix,
+                    //  GetFilter needs name without the prefix.
+                    ScDocumentLoader::RemoveAppPrefix( aFilterName );
+
+                    std::shared_ptr<const SfxFilter> pFilter = ScDocShell::Factory().GetFilterContainer()->GetFilter4FilterName( aFilterName );
+                    auto pSet = std::make_shared<SfxAllItemSet>( pApp->GetPool() );
+                    if (!aOptions.isEmpty())
+                        pSet->Put( SfxStringItem( SID_FILE_FILTEROPTIONS, aOptions ) );
+                    if ( nVersion != 0 )
+                        pSet->Put( SfxInt16Item( SID_VERSION, nVersion ) );
+                    pMed = new SfxMedium( aFileName, StreamMode::STD_READ, pFilter, std::move(pSet) );
+                }
+                else
+                {
+                    const sfx2::DocumentInserter::Mode mode { nSlot==SID_DOCUMENT_COMPARE
+                        ? sfx2::DocumentInserter::Mode::Compare
+                        : sfx2::DocumentInserter::Mode::Merge};
+                    // start file dialog asynchronous
+                    m_pImpl->bIgnoreLostRedliningWarning = true;
+                    m_pImpl->pRequest.reset(new SfxRequest( rReq ));
+                    m_pImpl->pDocInserter.reset();
+
+                    ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell();
+                    weld::Window* pParent = pViewSh ? pViewSh->GetFrameWeld() : nullptr;
+                    m_pImpl->pDocInserter.reset( new ::sfx2::DocumentInserter(pParent,
+                        ScDocShell::Factory().GetFactoryName(), mode ) );
+                    m_pImpl->pDocInserter->StartExecuteModal( LINK( this, ScDocShell, DialogClosedHdl ) );
+                    return ;
+                }
+
+                // now execute in earnest...
+                SfxErrorContext aEc( ERRCTX_SFX_OPENDOC, pMed->GetName() );
+
+                // pOtherDocSh->DoClose() will be called explicitly later, but it is still more safe to use SfxObjectShellLock here
+                ScDocShell* pOtherDocSh = new ScDocShell;
+                SfxObjectShellLock aDocShTablesRef = pOtherDocSh;
+                pOtherDocSh->DoLoad( pMed );
+                ErrCode nErr = pOtherDocSh->GetErrorCode();
+                if (nErr)
+                    ErrorHandler::HandleError( nErr );          // also warnings
+
+                if ( !pOtherDocSh->GetError() )                 // only errors
+                {
+                    bool bHadTrack = ( m_pDocument->GetChangeTrack() != nullptr );
+#if HAVE_FEATURE_MULTIUSER_ENVIRONMENT
+                    sal_uLong nStart = 0;
+                    if ( nSlot == SID_DOCUMENT_MERGE && pChangeTrack )
+                    {
+                        nStart = pChangeTrack->GetActionMax() + 1;
+                    }
+#endif
+                    if ( nSlot == SID_DOCUMENT_COMPARE )
+                        CompareDocument( pOtherDocSh->GetDocument() );
+                    else
+                        MergeDocument( pOtherDocSh->GetDocument() );
+
+                    //  show "accept changes" dialog
+                    //! get view for this document!
+                    if ( !IsDocShared() )
+                    {
+                        SfxViewFrame* pViewFrm = SfxViewFrame::Current();
+                        if ( pViewFrm )
+                        {
+                            pViewFrm->ShowChildWindow( ScAcceptChgDlgWrapper::GetChildWindowId() ); //@51669
+                        }
+                        if ( pBindings )
+                        {
+                            pBindings->Invalidate( FID_CHG_ACCEPT );
+                        }
+                    }
+
+                    rReq.SetReturnValue( SfxInt32Item( nSlot, 0 ) );        //! ???????
+                    rReq.Done();
+
+                    if (!bHadTrack)         //  newly turned on -> show as well
+                    {
+                        ScChangeViewSettings* pOldSet = m_pDocument->GetChangeViewSettings();
+                        if ( !pOldSet || !pOldSet->ShowChanges() )
+                        {
+                            ScChangeViewSettings aChangeViewSet;
+                            aChangeViewSet.SetShowChanges(true);
+                            m_pDocument->SetChangeViewSettings(aChangeViewSet);
+                        }
+                    }
+#if HAVE_FEATURE_MULTIUSER_ENVIRONMENT
+                    else if ( nSlot == SID_DOCUMENT_MERGE && IsDocShared() && pChangeTrack )
+                    {
+                        sal_uLong nEnd = pChangeTrack->GetActionMax();
+                        if ( nEnd >= nStart )
+                        {
+                            // only show changes from merged document
+                            ScChangeViewSettings aChangeViewSet;
+                            aChangeViewSet.SetShowChanges( true );
+                            aChangeViewSet.SetShowAccepted( true );
+                            aChangeViewSet.SetHasActionRange();
+                            aChangeViewSet.SetTheActionRange( nStart, nEnd );
+                            m_pDocument->SetChangeViewSettings( aChangeViewSet );
+
+                            // update view
+                            PostPaintExtras();
+                            PostPaintGridAll();
+                        }
+                    }
+#endif
+                }
+                pOtherDocSh->DoClose();     // delete happens with the Ref
+            }
+            break;
+
+        case SID_DELETE_SCENARIO:
+            if (pReqArgs)
+            {
+                const SfxPoolItem* pItem;
+                if ( pReqArgs->GetItemState( nSlot, true, &pItem ) == SfxItemState::SET )
+                {
+                    if (const SfxStringItem* pStringItem = dynamic_cast<const SfxStringItem*>(pItem))
+                    {
+                        const OUString& aName = pStringItem->GetValue();
+                        SCTAB nTab;
+                        if (m_pDocument->GetTable( aName, nTab ))
+                        {
+                            //  move DeleteTable from viewfunc to docfunc!
+
+                            ScTabViewShell* pSh = GetBestViewShell();
+                            if ( pSh )
+                            {
+                                //! omit SetTabNo in DeleteTable?
+                                SCTAB nDispTab = pSh->GetViewData().GetTabNo();
+                                pSh->DeleteTable( nTab );
+                                pSh->SetTabNo(nDispTab);
+                                rReq.Done();
+                            }
+                        }
+                    }
+                }
+            }
+            break;
+
+        case SID_EDIT_SCENARIO:
+            {
+                const SfxPoolItem* pItem;
+                if ( pReqArgs->GetItemState( nSlot, true, &pItem ) == SfxItemState::SET )
+                {
+                    if (const SfxStringItem* pStringItem = dynamic_cast<const SfxStringItem*>(pItem))
+                    {
+                        OUString aName = pStringItem->GetValue();
+                        SCTAB nTab;
+                        if (m_pDocument->GetTable( aName, nTab ))
+                        {
+                            if (m_pDocument->IsScenario(nTab))
+                            {
+                                OUString aComment;
+                                Color aColor;
+                                ScScenarioFlags nFlags;
+                                m_pDocument->GetScenarioData( nTab, aComment, aColor, nFlags );
+
+                                // Determine if the Sheet that the Scenario was created on
+                                // is protected. But first we need to find that Sheet.
+                                // Rewind back to the actual sheet.
+                                SCTAB nActualTab = nTab;
+                                do
+                                {
+                                    nActualTab--;
+                                }
+                                while(m_pDocument->IsScenario(nActualTab));
+                                bool bSheetProtected = m_pDocument->IsTabProtected(nActualTab);
+
+                                ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                                ScopedVclPtr<AbstractScNewScenarioDlg> pNewDlg(pFact->CreateScNewScenarioDlg(GetActiveDialogParent(), aName, true, bSheetProtected));
+                                pNewDlg->SetScenarioData( aName, aComment, aColor, nFlags );
+                                if ( pNewDlg->Execute() == RET_OK )
+                                {
+                                    pNewDlg->GetScenarioData( aName, aComment, aColor, nFlags );
+                                    ModifyScenario( nTab, aName, aComment, aColor, nFlags );
+                                    rReq.Done();
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+            break;
+
+        case SID_ATTR_YEAR2000 :
+        {
+            const SfxPoolItem* pItem;
+            if ( pReqArgs->GetItemState( nSlot, true, &pItem ) == SfxItemState::SET )
+            {
+                if (const SfxUInt16Item* pInt16Item = dynamic_cast<const SfxUInt16Item*>(pItem))
+                {
+                    sal_uInt16 nY2k = pInt16Item->GetValue();
+                    // set always to DocOptions, so that it is also saved for S050
+                    // (and all inquiries run up until now on it as well).
+                    // SetDocOptions propagates that to the NumberFormatter
+                    ScDocOptions aDocOpt( m_pDocument->GetDocOptions() );
+                    aDocOpt.SetYear2000( nY2k );
+                    m_pDocument->SetDocOptions( aDocOpt );
+                    // the FormShell shall notice it as well
+                    ScTabViewShell* pSh = GetBestViewShell();
+                    if ( pSh )
+                    {
+                        FmFormShell* pFSh = pSh->GetFormShell();
+                        if ( pFSh )
+                            pFSh->SetY2KState( nY2k );
+                    }
+                }
+            }
+        }
+        break;
+
+#if HAVE_FEATURE_MULTIUSER_ENVIRONMENT
+        case SID_SHARE_DOC:
+            {
+                ScViewData* pViewData = GetViewData();
+                if ( !pViewData )
+                {
+                    rReq.Ignore();
+                    break;
+                }
+
+                weld::Window* pWin = GetActiveDialogParent();
+                ScShareDocumentDlg aDlg(pWin, pViewData);
+                if (aDlg.run() == RET_OK)
+                {
+                    bool bSetShared = aDlg.IsShareDocumentChecked();
+                    if ( bSetShared != IsDocShared() )
+                    {
+                        if ( bSetShared )
+                        {
+                            bool bContinue = true;
+                            if ( HasName() )
+                            {
+                                std::unique_ptr<weld::MessageDialog> xQueryBox(Application::CreateMessageDialog(pWin,
+                                                                               VclMessageType::Question, VclButtonsType::YesNo,
+                                                                               ScResId(STR_DOC_WILLBESAVED)));
+                                xQueryBox->set_default_response(RET_YES);
+                                if (xQueryBox->run() == RET_NO)
+                                {
+                                    bContinue = false;
+                                }
+                            }
+                            if ( bContinue )
+                            {
+                                EnableSharedSettings( true );
+
+                                SC_MOD()->SetInSharedDocSaving( true );
+                                if ( !SwitchToShared( true, true ) )
+                                {
+                                    // TODO/LATER: what should be done in case the switch has failed?
+                                    // for example in case the user has cancelled the saveAs operation
+                                }
+
+                                SC_MOD()->SetInSharedDocSaving( false );
+
+                                InvalidateName();
+                                GetUndoManager()->Clear();
+
+                                ScTabView* pTabView = pViewData->GetView();
+                                if ( pTabView )
+                                {
+                                    pTabView->UpdateLayerLocks();
+                                }
+                            }
+                        }
+                        else
+                        {
+                            uno::Reference< frame::XModel > xModel;
+                            try
+                            {
+                                // load shared file
+                                xModel.set( LoadSharedDocument(), uno::UNO_SET_THROW );
+                                uno::Reference< util::XCloseable > xCloseable( xModel, uno::UNO_QUERY_THROW );
+
+                                // check if shared flag is set in shared file
+                                bool bShared = false;
+                                ScModelObj* pDocObj = comphelper::getFromUnoTunnel<ScModelObj>( xModel );
+                                if ( pDocObj )
+                                {
+                                    ScDocShell* pDocShell = dynamic_cast< ScDocShell* >( pDocObj->GetEmbeddedObject() );
+                                    if ( pDocShell )
+                                    {
+                                        bShared = pDocShell->HasSharedXMLFlagSet();
+                                    }
+                                }
+
+                                // #i87870# check if shared status was disabled and enabled again
+                                bool bOwnEntry = false;
+                                try
+                                {
+                                    ::svt::ShareControlFile aControlFile( GetSharedFileURL() );
+                                    bOwnEntry = aControlFile.HasOwnEntry();
+                                }
+                                catch ( uno::Exception& )
+                                {
+                                }
+
+                                if ( bShared && bOwnEntry )
+                                {
+                                    uno::Reference< frame::XStorable > xStorable( xModel, uno::UNO_QUERY_THROW );
+                                    if ( xStorable->isReadonly() )
+                                    {
+                                        xCloseable->close( true );
+
+                                        OUString aUserName( ScResId( STR_UNKNOWN_USER ) );
+                                        try
+                                        {
+                                            ::svt::DocumentLockFile aLockFile( GetSharedFileURL() );
+                                            LockFileEntry aData = aLockFile.GetLockData();
+                                            if ( !aData[LockFileComponent::OOOUSERNAME].isEmpty() )
+                                            {
+                                                aUserName = aData[LockFileComponent::OOOUSERNAME];
+                                            }
+                                            else if ( !aData[LockFileComponent::SYSUSERNAME].isEmpty() )
+                                            {
+                                                aUserName = aData[LockFileComponent::SYSUSERNAME];
+                                            }
+                                        }
+                                        catch ( uno::Exception& )
+                                        {
+                                        }
+                                        OUString aMessage( ScResId( STR_FILE_LOCKED_TRY_LATER ) );
+                                        aMessage = aMessage.replaceFirst( "%1", aUserName );
+
+                                        std::unique_ptr<weld::MessageDialog> xWarn(Application::CreateMessageDialog(pWin,
+                                                                                   VclMessageType::Warning, VclButtonsType::Ok,
+                                                                                   aMessage));
+                                        xWarn->run();
+                                    }
+                                    else
+                                    {
+                                        std::unique_ptr<weld::MessageDialog> xWarn(Application::CreateMessageDialog(pWin,
+                                                                                   VclMessageType::Warning, VclButtonsType::YesNo,
+                                                                                   ScResId(STR_DOC_DISABLESHARED)));
+                                        xWarn->set_default_response(RET_YES);
+
+                                        if (xWarn->run() == RET_YES)
+                                        {
+                                            xCloseable->close( true );
+
+                                            if ( !SwitchToShared( false, true ) )
+                                            {
+                                                // TODO/LATER: what should be done in case the switch has failed?
+                                                // for example in case the user has cancelled the saveAs operation
+                                            }
+
+                                            EnableSharedSettings( false );
+
+                                            // Do *not* use dispatch mechanism in this place - we don't want others (extensions etc.) to intercept this.
+                                            uno::Reference<frame::XStorable> xStorable2(
+                                                GetModel(), uno::UNO_QUERY_THROW);
+                                            xStorable2->store();
+
+                                            ScTabView* pTabView = pViewData->GetView();
+                                            if ( pTabView )
+                                            {
+                                                pTabView->UpdateLayerLocks();
+                                            }
+                                        }
+                                        else
+                                        {
+                                            xCloseable->close( true );
+                                        }
+                                    }
+                                }
+                                else
+                                {
+                                    xCloseable->close( true );
+                                    std::unique_ptr<weld::MessageDialog> xWarn(Application::CreateMessageDialog(pWin,
+                                                                               VclMessageType::Warning, VclButtonsType::Ok,
+                                                                               ScResId(STR_DOC_NOLONGERSHARED)));
+                                    xWarn->run();
+                                }
+                            }
+                            catch ( uno::Exception& )
+                            {
+                                TOOLS_WARN_EXCEPTION( "sc", "SID_SHARE_DOC" );
+                                SC_MOD()->SetInSharedDocSaving( false );
+
+                                try
+                                {
+                                    uno::Reference< util::XCloseable > xClose( xModel, uno::UNO_QUERY_THROW );
+                                    xClose->close( true );
+                                }
+                                catch ( uno::Exception& )
+                                {
+                                }
+                            }
+                        }
+                    }
+                }
+                rReq.Done();
+            }
+            break;
+#endif
+        case SID_OPEN_CALC:
+        {
+            ScViewData* pViewData = GetViewData();
+            if (pViewData)
+            {
+                SfxStringItem aApp(SID_DOC_SERVICE, "com.sun.star.sheet.SpreadsheetDocument");
+                SfxStringItem aTarget(SID_TARGETNAME, "_blank");
+                pViewData->GetDispatcher().ExecuteList(
+                    SID_OPENDOC, SfxCallMode::API|SfxCallMode::SYNCHRON,
+                    { &aApp, &aTarget });
+            }
+        }
+        break;
+        case SID_NOTEBOOKBAR:
+        {
+            const SfxStringItem* pFile = rReq.GetArg<SfxStringItem>( SID_NOTEBOOKBAR );
+
+            if ( pBindings && sfx2::SfxNotebookBar::IsActive() )
+                sfx2::SfxNotebookBar::ExecMethod(*pBindings, pFile ? pFile->GetValue() : "");
+            else if ( pBindings )
+                sfx2::SfxNotebookBar::CloseMethod(*pBindings);
+        }
+        break;
+        case SID_LANGUAGE_STATUS:
+        {
+            OUString aLangText;
+            const SfxStringItem* pItem = rReq.GetArg<SfxStringItem>(nSlot);
+            if ( pItem )
+                aLangText = pItem->GetValue();
+
+            if ( !aLangText.isEmpty() )
+            {
+                LanguageType eLang, eLatin, eCjk, eCtl;
+                static const OUStringLiteral aSelectionLangPrefix(u"Current_");
+                static const OUStringLiteral aParagraphLangPrefix(u"Paragraph_");
+                static const OUStringLiteral aDocLangPrefix(u"Default_");
+
+                bool bSelection = false;
+                bool bParagraph = false;
+
+                ScDocument& rDoc = GetDocument();
+                rDoc.GetLanguage( eLatin, eCjk, eCtl );
+
+                sal_Int32 nPos = 0;
+                if ( aLangText == "*" )
+                {
+                    SfxAbstractDialogFactory* pFact = SfxAbstractDialogFactory::Create();
+                    ScTabViewShell* pSh = GetBestViewShell();
+                    ScopedVclPtr<VclAbstractDialog> pDlg(pFact->CreateVclDialog(pSh ? pSh->GetDialogParent() : nullptr, SID_LANGUAGE_OPTIONS));
+                    pDlg->Execute();
+
+                    rDoc.GetLanguage( eLang, eCjk, eCtl );
+                }
+                else if ( (nPos = aLangText.indexOf(aDocLangPrefix)) != -1 )
+                {
+                    aLangText = aLangText.replaceAt(nPos, aDocLangPrefix.getLength(), u"");
+
+                    if ( aLangText == "LANGUAGE_NONE" )
+                    {
+                        eLang = LANGUAGE_NONE;
+                        rDoc.SetLanguage( eLang, eCjk, eCtl );
+                    }
+                    else if ( aLangText == "RESET_LANGUAGES" )
+                    {
+                        bool bAutoSpell;
+
+                        ScModule::GetSpellSettings(eLang, eCjk, eCtl, bAutoSpell);
+                        rDoc.SetLanguage(eLang, eCjk, eCtl);
+                    }
+                    else
+                    {
+                        eLang = SvtLanguageTable::GetLanguageType( aLangText );
+                        if ( eLang != LANGUAGE_DONTKNOW  && SvtLanguageOptions::GetScriptTypeOfLanguage(eLang) == SvtScriptType::LATIN )
+                        {
+                            rDoc.SetLanguage( eLang, eCjk, eCtl );
+                        }
+                        else
+                        {
+                            eLang = eLatin;
+                        }
+                    }
+                }
+                else if (-1 != (nPos = aLangText.indexOf( aSelectionLangPrefix )))
+                {
+                    bSelection = true;
+                    aLangText = aLangText.replaceAt( nPos, aSelectionLangPrefix.getLength(), u"" );
+                }
+                else if (-1 != (nPos = aLangText.indexOf( aParagraphLangPrefix )))
+                {
+                    bParagraph = true;
+                    aLangText = aLangText.replaceAt( nPos, aParagraphLangPrefix.getLength(), u"" );
+                }
+
+                if (bSelection || bParagraph)
+                {
+                    ScViewData* pViewData = GetViewData();
+                    if (!pViewData)
+                        return;
+
+                    EditView* pEditView = pViewData->GetEditView(pViewData->GetActivePart());
+                    if (!pEditView)
+                        return;
+
+                    const LanguageType nLangToUse = SvtLanguageTable::GetLanguageType( aLangText );
+                    SvtScriptType nScriptType = SvtLanguageOptions::GetScriptTypeOfLanguage( nLangToUse );
+
+                    SfxItemSet aAttrs = pEditView->GetEditEngine()->GetEmptyItemSet();
+                    if (nScriptType == SvtScriptType::LATIN)
+                        aAttrs.Put( SvxLanguageItem( nLangToUse, EE_CHAR_LANGUAGE ) );
+                    if (nScriptType == SvtScriptType::COMPLEX)
+                        aAttrs.Put( SvxLanguageItem( nLangToUse, EE_CHAR_LANGUAGE_CTL ) );
+                    if (nScriptType == SvtScriptType::ASIAN)
+                        aAttrs.Put( SvxLanguageItem( nLangToUse, EE_CHAR_LANGUAGE_CJK ) );
+                    ESelection aOldSel;
+                    if (bParagraph)
+                    {
+                        ESelection aSel = pEditView->GetSelection();
+                        aOldSel = aSel;
+                        aSel.nStartPos = 0;
+                        aSel.nEndPos = EE_TEXTPOS_ALL;
+                        pEditView->SetSelection( aSel );
+                    }
+
+                    pEditView->SetAttribs( aAttrs );
+                    if (bParagraph)
+                        pEditView->SetSelection( aOldSel );
+                }
+                else if ( eLang != eLatin )
+                {
+                    if ( ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell() )
+                    {
+                        ScInputHandler* pInputHandler = SC_MOD()->GetInputHdl(pViewSh);
+                        if ( pInputHandler )
+                            pInputHandler->UpdateSpellSettings();
+
+                        pViewSh->UpdateDrawTextOutliner();
+                    }
+
+                    SetDocumentModified();
+                    Broadcast(SfxHint(SfxHintId::LanguageChanged));
+                    PostPaintGridAll();
+                }
+            }
+        }
+        break;
+        case SID_SPELLCHECK_IGNORE_ALL:
+        {
+            ScViewData* pViewData = GetViewData();
+            if (!pViewData)
+                return;
+
+            EditView* pEditView = pViewData->GetEditView(pViewData->GetActivePart());
+            if (!pEditView)
+                return;
+
+            OUString sIgnoreText;
+            const SfxStringItem* pItem2 = rReq.GetArg<SfxStringItem>(FN_PARAM_1);
+            if (pItem2)
+                sIgnoreText = pItem2->GetValue();
+
+            if(sIgnoreText == "Spelling")
+            {
+                ESelection aOldSel = pEditView->GetSelection();
+                pEditView->SpellIgnoreWord();
+                pEditView->SetSelection( aOldSel );
+            }
+        }
+        break;
+        case SID_SPELLCHECK_APPLY_SUGGESTION:
+        {
+            ScViewData* pViewData = GetViewData();
+            if (!pViewData)
+                return;
+
+            EditView* pEditView = pViewData->GetEditView(pViewData->GetActivePart());
+            if (!pEditView)
+                return;
+
+            OUString sApplyText;
+            const SfxStringItem* pItem2 = rReq.GetArg<SfxStringItem>(FN_PARAM_1);
+            if (pItem2)
+                sApplyText = pItem2->GetValue();
+
+            static const OUStringLiteral sSpellingRule(u"Spelling_");
+            sal_Int32 nPos = 0;
+            if(-1 != (nPos = sApplyText.indexOf( sSpellingRule )))
+            {
+                sApplyText = sApplyText.replaceAt(nPos, sSpellingRule.getLength(), u"");
+                pEditView->InsertText( sApplyText );
+            }
+        }
+        break;
+        case SID_REFRESH_VIEW:
+        {
+            PostPaintGridAll();
+        }
+        break;
+        default:
+        {
+            // small (?) hack -> forwarding of the slots to TabViewShell
+            ScTabViewShell* pSh = GetBestViewShell();
+            if ( pSh )
+                pSh->Execute( rReq );
+#if HAVE_FEATURE_SCRIPTING
+            else
+                SbxBase::SetError( ERRCODE_BASIC_NO_ACTIVE_OBJECT );
+#endif
+        }
+    }
+}
+
+void UpdateAcceptChangesDialog()
+{
+    //  update "accept changes" dialog
+    //! notify all views
+    SfxViewFrame* pViewFrm = SfxViewFrame::Current();
+    if ( pViewFrm && pViewFrm->HasChildWindow( FID_CHG_ACCEPT ) )
+    {
+        SfxChildWindow* pChild = pViewFrm->GetChildWindow( FID_CHG_ACCEPT );
+        if ( pChild )
+            static_cast<ScAcceptChgDlgWrapper*>(pChild)->ReInitDlg();
+    }
+}
+
+bool ScDocShell::ExecuteChangeProtectionDialog( bool bJustQueryIfProtected )
+{
+    bool bDone = false;
+    ScChangeTrack* pChangeTrack = m_pDocument->GetChangeTrack();
+    if ( pChangeTrack )
+    {
+        bool bProtected = pChangeTrack->IsProtected();
+        if ( bJustQueryIfProtected && !bProtected )
+            return true;
+
+        OUString aTitle( ScResId( bProtected ? SCSTR_CHG_UNPROTECT : SCSTR_CHG_PROTECT ) );
+        OUString aText( ScResId( SCSTR_PASSWORD ) );
+        OUString aPassword;
+
+        weld::Window* pWin = ScDocShell::GetActiveDialogParent();
+        SfxPasswordDialog aDlg(pWin, &aText);
+        aDlg.set_title(aTitle);
+        aDlg.SetMinLen(1);
+        aDlg.set_help_id(GetStaticInterface()->GetSlot(SID_CHG_PROTECT)->GetCommand());
+        aDlg.SetEditHelpId( HID_CHG_PROTECT );
+        if ( !bProtected )
+            aDlg.ShowExtras(SfxShowExtras::CONFIRM);
+        if (aDlg.run() == RET_OK)
+            aPassword = aDlg.GetPassword();
+
+        if (!aPassword.isEmpty())
+        {
+            if ( bProtected )
+            {
+                if ( SvPasswordHelper::CompareHashPassword(pChangeTrack->GetProtection(), aPassword) )
+                {
+                    if ( bJustQueryIfProtected )
+                        bDone = true;
+                    else
+                        pChangeTrack->SetProtection( {} );
+                }
+                else
+                {
+                    std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(pWin,
+                                                                  VclMessageType::Info, VclButtonsType::Ok,
+                                                                  ScResId(SCSTR_WRONGPASSWORD)));
+                    xInfoBox->run();
+                }
+            }
+            else
+            {
+                css::uno::Sequence< sal_Int8 > aPass;
+                SvPasswordHelper::GetHashPassword( aPass, aPassword );
+                pChangeTrack->SetProtection( aPass );
+            }
+            if ( bProtected != pChangeTrack->IsProtected() )
+            {
+                UpdateAcceptChangesDialog();
+                bDone = true;
+            }
+        }
+    }
+    else if ( bJustQueryIfProtected )
+        bDone = true;
+    return bDone;
+}
+
+void ScDocShell::DoRecalc( bool bApi )
+{
+    if (m_pDocument->IsInDocShellRecalc())
+    {
+        SAL_WARN("sc","ScDocShell::DoRecalc tries re-entering while in Recalc; probably Forms->BASIC->Dispatcher.");
+        return;
+    }
+    ScDocShellRecalcGuard aGuard(*m_pDocument);
+    bool bDone = false;
+    ScTabViewShell* pSh = GetBestViewShell();
+    ScInputHandler* pHdl = ( pSh ? SC_MOD()->GetInputHdl( pSh ) : nullptr );
+    if ( pSh )
+    {
+        if ( pHdl && pHdl->IsInputMode() && pHdl->IsFormulaMode() && !bApi )
+        {
+            pHdl->FormulaPreview();     // partial result as QuickHelp
+            bDone = true;
+        }
+        else
+        {
+            ScTabView::UpdateInputLine();     // InputEnterHandler
+            pSh->UpdateInputHandler();
+        }
+    }
+    if (bDone)                         // otherwise re-calculate document
+        return;
+
+    weld::WaitObject aWaitObj( GetActiveDialogParent() );
+    if ( pHdl )
+    {
+        // tdf97897 set current cell to Dirty to force recalculation of cell
+        ScFormulaCell* pFC = m_pDocument->GetFormulaCell( pHdl->GetCursorPos());
+        if (pFC)
+            pFC->SetDirty();
+    }
+    m_pDocument->CalcFormulaTree();
+    if ( pSh )
+        pSh->UpdateCharts(true);
+
+    m_pDocument->BroadcastUno( SfxHint( SfxHintId::DataChanged ) );
+
+    //  If there are charts, then paint everything, so that PostDataChanged
+    //  and the charts do not come one after the other and parts are painted twice.
+
+    ScChartListenerCollection* pCharts = m_pDocument->GetChartListenerCollection();
+    if ( pCharts && pCharts->hasListeners() )
+        PostPaintGridAll();
+    else
+        PostDataChanged();
+}
+
+void ScDocShell::DoHardRecalc()
+{
+    if (m_pDocument->IsInDocShellRecalc())
+    {
+        SAL_WARN("sc","ScDocShell::DoHardRecalc tries re-entering while in Recalc; probably Forms->BASIC->Dispatcher.");
+        return;
+    }
+    auto start = std::chrono::steady_clock::now();
+    ScDocShellRecalcGuard aGuard(*m_pDocument);
+    weld::WaitObject aWaitObj( GetActiveDialogParent() );
+    ScTabViewShell* pSh = GetBestViewShell();
+    if ( pSh )
+    {
+        ScTabView::UpdateInputLine();     // InputEnterHandler
+        pSh->UpdateInputHandler();
+    }
+    m_pDocument->CalcAll();
+    GetDocFunc().DetectiveRefresh();    // creates own Undo
+    if ( pSh )
+        pSh->UpdateCharts(true);
+
+    // set notification flags for "calculate" event (used in SfxHintId::DataChanged broadcast)
+    // (might check for the presence of any formulas on each sheet)
+    SCTAB nTabCount = m_pDocument->GetTableCount();
+    if (m_pDocument->HasAnySheetEventScript( ScSheetEventId::CALCULATE, true )) // search also for VBA handler
+        for (SCTAB nTab=0; nTab<nTabCount; nTab++)
+            m_pDocument->SetCalcNotification(nTab);
+
+    // CalcAll doesn't broadcast value changes, so SfxHintId::ScCalcAll is broadcasted globally
+    // in addition to SfxHintId::DataChanged.
+    m_pDocument->BroadcastUno( SfxHint( SfxHintId::ScCalcAll ) );
+    m_pDocument->BroadcastUno( SfxHint( SfxHintId::DataChanged ) );
+
+    // use hard recalc also to disable stream-copying of all sheets
+    // (somewhat consistent with charts)
+    for (SCTAB nTab=0; nTab<nTabCount; nTab++)
+        m_pDocument->SetStreamValid(nTab, false);
+
+    PostPaintGridAll();
+    auto end = std::chrono::steady_clock::now();
+    SAL_INFO("sc.timing", "ScDocShell::DoHardRecalc(): took " << std::chrono::duration_cast<std::chrono::milliseconds>(end - start).count() << "ms");
+}
+
+void ScDocShell::DoAutoStyle( const ScRange& rRange, const OUString& rStyle )
+{
+    ScStyleSheetPool* pStylePool = m_pDocument->GetStyleSheetPool();
+    ScStyleSheet* pStyleSheet = pStylePool->FindAutoStyle(rStyle);
+    if (!pStyleSheet)
+        return;
+
+    OSL_ENSURE(rRange.aStart.Tab() == rRange.aEnd.Tab(),
+                    "DoAutoStyle with several tables");
+    SCTAB nTab = rRange.aStart.Tab();
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCCOL nEndCol = rRange.aEnd.Col();
+    SCROW nEndRow = rRange.aEnd.Row();
+    m_pDocument->ApplyStyleAreaTab( nStartCol, nStartRow, nEndCol, nEndRow, nTab, *pStyleSheet );
+    m_pDocument->ExtendMerge( nStartCol, nStartRow, nEndCol, nEndRow, nTab );
+    PostPaint( nStartCol, nStartRow, nTab, nEndCol, nEndRow, nTab, PaintPartFlags::Grid );
+}
+
+void ScDocShell::NotifyStyle( const SfxStyleSheetHint& rHint )
+{
+    SfxHintId nId = rHint.GetId();
+    const SfxStyleSheetBase* pStyle = rHint.GetStyleSheet();
+    if (!pStyle)
+        return;
+
+    if ( pStyle->GetFamily() == SfxStyleFamily::Page )
+    {
+        if ( nId == SfxHintId::StyleSheetModified )
+        {
+            ScDocShellModificator aModificator( *this );
+
+            const OUString& aNewName = pStyle->GetName();
+            OUString aOldName = aNewName;
+            const SfxStyleSheetModifiedHint* pExtendedHint = dynamic_cast<const SfxStyleSheetModifiedHint*>(&rHint); // name changed?
+            if (pExtendedHint)
+                aOldName = pExtendedHint->GetOldName();
+
+            if ( aNewName != aOldName )
+                m_pDocument->RenamePageStyleInUse( aOldName, aNewName );
+
+            SCTAB nTabCount = m_pDocument->GetTableCount();
+            for (SCTAB nTab=0; nTab<nTabCount; nTab++)
+                if (m_pDocument->GetPageStyle(nTab) == aNewName)   // already adjusted to new
+                {
+                    m_pDocument->PageStyleModified( nTab, aNewName );
+                    ScPrintFunc aPrintFunc( this, GetPrinter(), nTab );
+                    aPrintFunc.UpdatePages();
+                }
+
+            aModificator.SetDocumentModified();
+
+            if (pExtendedHint)
+            {
+                SfxBindings* pBindings = GetViewBindings();
+                if (pBindings)
+                {
+                    pBindings->Invalidate( SID_STATUS_PAGESTYLE );
+                    pBindings->Invalidate( SID_STYLE_FAMILY4 );
+                    pBindings->Invalidate( FID_RESET_PRINTZOOM );
+                    pBindings->Invalidate( SID_ATTR_PARA_LEFT_TO_RIGHT );
+                    pBindings->Invalidate( SID_ATTR_PARA_RIGHT_TO_LEFT );
+                }
+            }
+        }
+    }
+    else if ( pStyle->GetFamily() == SfxStyleFamily::Para )
+    {
+        if ( nId == SfxHintId::StyleSheetModified)
+        {
+            const OUString& aNewName = pStyle->GetName();
+            OUString aOldName = aNewName;
+            const SfxStyleSheetModifiedHint* pExtendedHint = dynamic_cast<const SfxStyleSheetModifiedHint*>(&rHint);
+            if (pExtendedHint)
+                aOldName = pExtendedHint->GetOldName();
+            if ( aNewName != aOldName )
+            {
+                for(SCTAB i = 0; i < m_pDocument->GetTableCount(); ++i)
+                {
+                    ScConditionalFormatList* pList = m_pDocument->GetCondFormList(i);
+                    if (pList)
+                        pList->RenameCellStyle( aOldName,aNewName );
+                }
+            }
+        }
+    }
+
+    //  everything else goes via slots...
+}
+
+//  like in printfun.cxx
+#define ZOOM_MIN    10
+
+void ScDocShell::SetPrintZoom( SCTAB nTab, sal_uInt16 nScale, sal_uInt16 nPages )
+{
+    OUString aStyleName = m_pDocument->GetPageStyle( nTab );
+    ScStyleSheetPool* pStylePool = m_pDocument->GetStyleSheetPool();
+    SfxStyleSheetBase* pStyleSheet = pStylePool->Find( aStyleName, SfxStyleFamily::Page );
+    OSL_ENSURE( pStyleSheet, "PageStyle not found" );
+    if ( !pStyleSheet )
+        return;
+
+    ScDocShellModificator aModificator( *this );
+
+    SfxItemSet& rSet = pStyleSheet->GetItemSet();
+    const bool bUndo(m_pDocument->IsUndoEnabled());
+    if (bUndo)
+    {
+        sal_uInt16 nOldScale = rSet.Get(ATTR_PAGE_SCALE).GetValue();
+        sal_uInt16 nOldPages = rSet.Get(ATTR_PAGE_SCALETOPAGES).GetValue();
+        GetUndoManager()->AddUndoAction( std::make_unique<ScUndoPrintZoom>(
+                        this, nTab, nOldScale, nOldPages, nScale, nPages ) );
+    }
+
+    rSet.Put( SfxUInt16Item( ATTR_PAGE_SCALE, nScale ) );
+    rSet.Put( SfxUInt16Item( ATTR_PAGE_SCALETOPAGES, nPages ) );
+
+    ScPrintFunc aPrintFunc( this, GetPrinter(), nTab );
+    aPrintFunc.UpdatePages();
+    aModificator.SetDocumentModified();
+
+    SfxBindings* pBindings = GetViewBindings();
+    if (pBindings)
+        pBindings->Invalidate( FID_RESET_PRINTZOOM );
+}
+
+bool ScDocShell::AdjustPrintZoom( const ScRange& rRange )
+{
+    bool bChange = false;
+    SCTAB nTab = rRange.aStart.Tab();
+
+    OUString aStyleName = m_pDocument->GetPageStyle( nTab );
+    ScStyleSheetPool* pStylePool = m_pDocument->GetStyleSheetPool();
+    SfxStyleSheetBase* pStyleSheet = pStylePool->Find( aStyleName, SfxStyleFamily::Page );
+    OSL_ENSURE( pStyleSheet, "PageStyle not found" );
+    if ( pStyleSheet )
+    {
+        SfxItemSet& rSet = pStyleSheet->GetItemSet();
+        bool bHeaders = rSet.Get(ATTR_PAGE_HEADERS).GetValue();
+        sal_uInt16 nOldScale = rSet.Get(ATTR_PAGE_SCALE).GetValue();
+        sal_uInt16 nOldPages = rSet.Get(ATTR_PAGE_SCALETOPAGES).GetValue();
+        std::optional<ScRange> oRepeatCol = m_pDocument->GetRepeatColRange( nTab );
+        std::optional<ScRange> oRepeatRow = m_pDocument->GetRepeatRowRange( nTab );
+
+        //  calculate needed scaling for selection
+
+        sal_uInt16 nNewScale = nOldScale;
+
+        tools::Long nBlkTwipsX = 0;
+        if (bHeaders)
+            nBlkTwipsX += PRINT_HEADER_WIDTH;
+        SCCOL nStartCol = rRange.aStart.Col();
+        SCCOL nEndCol = rRange.aEnd.Col();
+        if ( oRepeatCol && nStartCol >= oRepeatCol->aStart.Col() )
+        {
+            for (SCCOL i=oRepeatCol->aStart.Col(); i<=oRepeatCol->aEnd.Col(); i++ )
+                nBlkTwipsX += m_pDocument->GetColWidth( i, nTab );
+            if ( nStartCol <= oRepeatCol->aEnd.Col() )
+                nStartCol = oRepeatCol->aEnd.Col() + 1;
+        }
+        // legacy compilers' own scope for i
+        {
+            for ( SCCOL i=nStartCol; i<=nEndCol; i++ )
+                nBlkTwipsX += m_pDocument->GetColWidth( i, nTab );
+        }
+
+        tools::Long nBlkTwipsY = 0;
+        if (bHeaders)
+            nBlkTwipsY += PRINT_HEADER_HEIGHT;
+        SCROW nStartRow = rRange.aStart.Row();
+        SCROW nEndRow = rRange.aEnd.Row();
+        if ( oRepeatRow && nStartRow >= oRepeatRow->aStart.Row() )
+        {
+            nBlkTwipsY += m_pDocument->GetRowHeight( oRepeatRow->aStart.Row(),
+                    oRepeatRow->aEnd.Row(), nTab );
+            if ( nStartRow <= oRepeatRow->aEnd.Row() )
+                nStartRow = oRepeatRow->aEnd.Row() + 1;
+        }
+        nBlkTwipsY += m_pDocument->GetRowHeight( nStartRow, nEndRow, nTab );
+
+        Size aPhysPage;
+        tools::Long nHdr, nFtr;
+        ScPrintFunc aOldPrFunc( this, GetPrinter(), nTab );
+        aOldPrFunc.GetScaleData( aPhysPage, nHdr, nFtr );
+        nBlkTwipsY += nHdr + nFtr;
+
+        if ( nBlkTwipsX == 0 )      // hidden columns/rows may lead to 0
+            nBlkTwipsX = 1;
+        if ( nBlkTwipsY == 0 )
+            nBlkTwipsY = 1;
+
+        tools::Long nNeeded = std::min( aPhysPage.Width()  * 100 / nBlkTwipsX,
+                            aPhysPage.Height() * 100 / nBlkTwipsY );
+        if ( nNeeded < ZOOM_MIN )
+            nNeeded = ZOOM_MIN;         // boundary
+        if ( nNeeded < static_cast<tools::Long>(nNewScale) )
+            nNewScale = static_cast<sal_uInt16>(nNeeded);
+
+        bChange = ( nNewScale != nOldScale || nOldPages != 0 );
+        if ( bChange )
+            SetPrintZoom( nTab, nNewScale, 0 );
+    }
+    return bChange;
+}
+
+void ScDocShell::PageStyleModified( std::u16string_view rStyleName, bool bApi )
+{
+    ScDocShellModificator aModificator( *this );
+
+    SCTAB nTabCount = m_pDocument->GetTableCount();
+    SCTAB nUseTab = MAXTAB+1;
+    for (SCTAB nTab=0; nTab<nTabCount && nUseTab>MAXTAB; nTab++)
+        if ( m_pDocument->GetPageStyle(nTab) == rStyleName &&
+                ( !bApi || m_pDocument->GetPageSize(nTab).Width() ) )
+            nUseTab = nTab;
+                                // at bApi only if breaks already shown
+
+    if (ValidTab(nUseTab))      // not used -> nothing to do
+    {
+        bool bWarn = false;
+
+        ScPrintFunc aPrintFunc( this, GetPrinter(), nUseTab );  //! cope without CountPages
+        if (!aPrintFunc.UpdatePages())                          //  sets breaks on all tabs
+            bWarn = true;
+
+        if (bWarn && !bApi)
+        {
+            weld::Window* pWin = GetActiveDialogParent();
+            weld::WaitObject aWaitOff(pWin);
+            std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(pWin,
+                                                          VclMessageType::Info, VclButtonsType::Ok,
+                                                          ScResId(STR_PRINT_INVALID_AREA)));
+            xInfoBox->run();
+        }
+    }
+
+    aModificator.SetDocumentModified();
+
+    SfxBindings* pBindings = GetViewBindings();
+    if (pBindings)
+    {
+        pBindings->Invalidate( FID_RESET_PRINTZOOM );
+        pBindings->Invalidate( SID_ATTR_PARA_LEFT_TO_RIGHT );
+        pBindings->Invalidate( SID_ATTR_PARA_RIGHT_TO_LEFT );
+    }
+}
+
+void ScDocShell::ExecutePageStyle( const SfxViewShell& rCaller,
+                                   SfxRequest&   rReq,
+                                   SCTAB         nCurTab )
+{
+    const SfxItemSet* pReqArgs = rReq.GetArgs();
+
+    switch ( rReq.GetSlot() )
+    {
+        case SID_STATUS_PAGESTYLE:  // click on StatusBar control
+        case SID_FORMATPAGE:
+            {
+                if ( pReqArgs == nullptr )
+                {
+                    OUString aOldName = m_pDocument->GetPageStyle( nCurTab );
+                    ScStyleSheetPool* pStylePool = m_pDocument->GetStyleSheetPool();
+                    SfxStyleSheetBase* pStyleSheet
+                        = pStylePool->Find( aOldName, SfxStyleFamily::Page );
+
+                    OSL_ENSURE( pStyleSheet, "PageStyle not found! :-/" );
+
+                    if ( pStyleSheet )
+                    {
+                        ScStyleSaveData aOldData;
+                        const bool bUndo(m_pDocument->IsUndoEnabled());
+                        if (bUndo)
+                            aOldData.InitFromStyle( pStyleSheet );
+
+                        SfxItemSet&     rStyleSet = pStyleSheet->GetItemSet();
+                        rStyleSet.MergeRange( XATTR_FILL_FIRST, XATTR_FILL_LAST );
+
+                        ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                        VclPtr<SfxAbstractTabDialog> pDlg(pFact->CreateScStyleDlg(GetActiveDialogParent(), *pStyleSheet, true));
+
+                        auto pRequest = std::make_shared<SfxRequest>(rReq);
+                        rReq.Ignore(); // the 'old' request is not relevant any more
+                        pDlg->StartExecuteAsync([this, pDlg, pRequest, pStyleSheet, aOldData, aOldName, &rStyleSet, nCurTab, &rCaller, bUndo](sal_Int32 nResult){
+                            if ( nResult == RET_OK )
+                            {
+                                const SfxItemSet* pOutSet = pDlg->GetOutputItemSet();
+
+                                weld::WaitObject aWait( GetActiveDialogParent() );
+
+                                OUString aNewName = pStyleSheet->GetName();
+                                if ( aNewName != aOldName &&
+                                    m_pDocument->RenamePageStyleInUse( aOldName, aNewName ) )
+                                {
+                                    SfxBindings* pBindings = GetViewBindings();
+                                    if (pBindings)
+                                    {
+                                        pBindings->Invalidate( SID_STATUS_PAGESTYLE );
+                                        pBindings->Invalidate( FID_RESET_PRINTZOOM );
+                                    }
+                                }
+
+                                if ( pOutSet )
+                                    m_pDocument->ModifyStyleSheet( *pStyleSheet, *pOutSet );
+
+                                // memorizing for GetState():
+                                GetPageOnFromPageStyleSet( &rStyleSet, nCurTab, m_bHeaderOn, m_bFooterOn );
+                                rCaller.GetViewFrame()->GetBindings().Invalidate( SID_HFEDIT );
+
+                                ScStyleSaveData aNewData;
+                                aNewData.InitFromStyle( pStyleSheet );
+                                if (bUndo)
+                                {
+                                    GetUndoManager()->AddUndoAction(
+                                            std::make_unique<ScUndoModifyStyle>( this, SfxStyleFamily::Page,
+                                                        aOldData, aNewData ) );
+                                }
+
+                                PageStyleModified( aNewName, false );
+                                pRequest->Done();
+                            }
+                            pDlg->disposeOnce();
+                        });
+                    }
+                }
+            }
+            break;
+
+        case SID_HFEDIT:
+            {
+                if ( pReqArgs == nullptr )
+                {
+                    OUString aStr( m_pDocument->GetPageStyle( nCurTab ) );
+
+                    ScStyleSheetPool* pStylePool
+                        = m_pDocument->GetStyleSheetPool();
+
+                    SfxStyleSheetBase* pStyleSheet
+                        = pStylePool->Find( aStr, SfxStyleFamily::Page );
+
+                    OSL_ENSURE( pStyleSheet, "PageStyle not found! :-/" );
+
+                    if ( pStyleSheet )
+                    {
+                        SfxItemSet&  rStyleSet = pStyleSheet->GetItemSet();
+
+                        SvxPageUsage eUsage = rStyleSet.Get( ATTR_PAGE ).GetPageUsage();
+                        bool bShareHeader = rStyleSet
+                                                    .Get(ATTR_PAGE_HEADERSET)
+                                                    .GetItemSet()
+                                                    .Get(ATTR_PAGE_SHARED)
+                                                    .GetValue();
+                        bool bShareFooter = rStyleSet
+                                                    .Get(ATTR_PAGE_FOOTERSET)
+                                                    .GetItemSet()
+                                                    .Get(ATTR_PAGE_SHARED)
+                                                    .GetValue();
+                        sal_uInt16 nResId = 0;
+
+                        switch ( eUsage )
+                        {
+                            case SvxPageUsage::Left:
+                            case SvxPageUsage::Right:
+                            {
+                                if ( m_bHeaderOn && m_bFooterOn )
+                                    nResId = RID_SCDLG_HFEDIT;
+                                else if ( SvxPageUsage::Right == eUsage )
+                                {
+                                    if ( !m_bHeaderOn && m_bFooterOn )
+                                        nResId = RID_SCDLG_HFEDIT_RIGHTFOOTER;
+                                    else if ( m_bHeaderOn && !m_bFooterOn )
+                                        nResId = RID_SCDLG_HFEDIT_RIGHTHEADER;
+                                }
+                                else
+                                {
+                                    //  #69193a# respect "shared" setting
+                                    if ( !m_bHeaderOn && m_bFooterOn )
+                                        nResId = bShareFooter ?
+                                                    RID_SCDLG_HFEDIT_RIGHTFOOTER :
+                                                    RID_SCDLG_HFEDIT_LEFTFOOTER;
+                                    else if ( m_bHeaderOn && !m_bFooterOn )
+                                        nResId = bShareHeader ?
+                                                    RID_SCDLG_HFEDIT_RIGHTHEADER :
+                                                    RID_SCDLG_HFEDIT_LEFTHEADER;
+                                }
+                            }
+                            break;
+
+                            case SvxPageUsage::Mirror:
+                            case SvxPageUsage::All:
+                            default:
+                            {
+                                if ( !bShareHeader && !bShareFooter )
+                                {
+                                    if ( m_bHeaderOn && m_bFooterOn )
+                                        nResId = RID_SCDLG_HFEDIT_ALL;
+                                    else if ( !m_bHeaderOn && m_bFooterOn )
+                                        nResId = RID_SCDLG_HFEDIT_FOOTER;
+                                    else if ( m_bHeaderOn && !m_bFooterOn )
+                                        nResId = RID_SCDLG_HFEDIT_HEADER;
+                                }
+                                else if ( bShareHeader && bShareFooter )
+                                {
+                                    if ( m_bHeaderOn && m_bFooterOn )
+                                        nResId = RID_SCDLG_HFEDIT;
+                                    else
+                                    {
+                                        if ( !m_bHeaderOn && m_bFooterOn )
+                                            nResId = RID_SCDLG_HFEDIT_RIGHTFOOTER;
+                                        else if ( m_bHeaderOn && !m_bFooterOn )
+                                            nResId = RID_SCDLG_HFEDIT_RIGHTHEADER;
+                                    }
+                                }
+                                else if ( !bShareHeader &&  bShareFooter )
+                                {
+                                    if ( m_bHeaderOn && m_bFooterOn )
+                                        nResId = RID_SCDLG_HFEDIT_SFTR;
+                                    else if ( !m_bHeaderOn && m_bFooterOn )
+                                        nResId = RID_SCDLG_HFEDIT_RIGHTFOOTER;
+                                    else if ( m_bHeaderOn && !m_bFooterOn )
+                                        nResId = RID_SCDLG_HFEDIT_HEADER;
+                                }
+                                else if (  bShareHeader && !bShareFooter )
+                                {
+                                    if ( m_bHeaderOn && m_bFooterOn )
+                                        nResId = RID_SCDLG_HFEDIT_SHDR;
+                                    else if ( !m_bHeaderOn && m_bFooterOn )
+                                        nResId = RID_SCDLG_HFEDIT_FOOTER;
+                                    else if ( m_bHeaderOn && !m_bFooterOn )
+                                        nResId = RID_SCDLG_HFEDIT_RIGHTHEADER;
+                                }
+                            }
+                        }
+
+                        ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                        VclPtr<SfxAbstractTabDialog> pDlg(pFact->CreateScHFEditDlg(
+                                                                                GetActiveDialogParent(),
+                                                                                rStyleSet,
+                                                                                aStr,
+                                                                                nResId));
+                        auto xRequest = std::make_shared<SfxRequest>(rReq);
+                        rReq.Ignore(); // the 'old' request is not relevant any more
+                        pDlg->StartExecuteAsync([this, pDlg, pStyleSheet, xRequest](sal_Int32 nResult){
+                            if ( nResult == RET_OK )
+                            {
+                                const SfxItemSet* pOutSet = pDlg->GetOutputItemSet();
+
+                                if ( pOutSet )
+                                    m_pDocument->ModifyStyleSheet( *pStyleSheet, *pOutSet );
+
+                                SetDocumentModified();
+                                xRequest->Done();
+                            }
+                            pDlg->disposeOnce();
+                        });
+                    }
+                }
+            }
+            break;
+
+        default:
+        break;
+    }
+}
+
+void ScDocShell::GetStatePageStyle( SfxItemSet&     rSet,
+                                    SCTAB           nCurTab )
+{
+    SfxWhichIter aIter(rSet);
+    sal_uInt16 nWhich = aIter.FirstWhich();
+    while ( nWhich )
+    {
+        switch (nWhich)
+        {
+            case SID_STATUS_PAGESTYLE:
+                rSet.Put( SfxStringItem( nWhich, m_pDocument->GetPageStyle( nCurTab ) ) );
+                break;
+
+            case SID_HFEDIT:
+                {
+                    OUString            aStr        = m_pDocument->GetPageStyle( nCurTab );
+                    ScStyleSheetPool*   pStylePool  = m_pDocument->GetStyleSheetPool();
+                    SfxStyleSheetBase*  pStyleSheet = pStylePool->Find( aStr, SfxStyleFamily::Page );
+
+                    OSL_ENSURE( pStyleSheet, "PageStyle not found! :-/" );
+
+                    if ( pStyleSheet )
+                    {
+                        SfxItemSet& rStyleSet = pStyleSheet->GetItemSet();
+                        GetPageOnFromPageStyleSet( &rStyleSet, nCurTab, m_bHeaderOn, m_bFooterOn );
+
+                        if ( !m_bHeaderOn && !m_bFooterOn )
+                            rSet.DisableItem( nWhich );
+                    }
+                }
+                break;
+        }
+
+        nWhich = aIter.NextWhich();
+    }
+}
+
+void ScDocShell::GetState( SfxItemSet &rSet )
+{
+    bool bTabView = GetBestViewShell() != nullptr;
+
+    SfxWhichIter aIter(rSet);
+    for (sal_uInt16 nWhich = aIter.FirstWhich(); nWhich; nWhich = aIter.NextWhich())
+    {
+        if (!bTabView)
+        {
+            rSet.DisableItem(nWhich);
+            continue;
+        }
+
+        switch (nWhich)
+        {
+            case FID_AUTO_CALC:
+                if ( m_pDocument->GetHardRecalcState() != ScDocument::HardRecalcState::OFF )
+                    rSet.DisableItem( nWhich );
+                else
+                    rSet.Put( SfxBoolItem( nWhich, m_pDocument->GetAutoCalc() ) );
+                break;
+
+            case FID_CHG_RECORD:
+                if ( IsDocShared() )
+                    rSet.DisableItem( nWhich );
+                else
+                    rSet.Put( SfxBoolItem( nWhich,
+                        m_pDocument->GetChangeTrack() != nullptr ) );
+                break;
+
+            case SID_CHG_PROTECT:
+                {
+                    ScChangeTrack* pChangeTrack = m_pDocument->GetChangeTrack();
+                    if ( pChangeTrack && !IsDocShared() )
+                        rSet.Put( SfxBoolItem( nWhich,
+                            pChangeTrack->IsProtected() ) );
+                    else
+                        rSet.DisableItem( nWhich );
+                }
+                break;
+
+            case SID_DOCUMENT_COMPARE:
+                {
+                    if ( IsDocShared() )
+                    {
+                        rSet.DisableItem( nWhich );
+                    }
+                }
+                break;
+
+            //  When a formula is edited, FID_RECALC must be enabled in any case. Recalc for
+            //  the doc was disabled once because of a bug if AutoCalc was on, but is now
+            //  always enabled because of another bug.
+
+            case SID_TABLES_COUNT:
+                rSet.Put( SfxInt16Item( nWhich, m_pDocument->GetTableCount() ) );
+                break;
+
+            case SID_ATTR_YEAR2000 :
+                rSet.Put( SfxUInt16Item( nWhich,
+                    m_pDocument->GetDocOptions().GetYear2000() ) );
+            break;
+
+            case SID_SHARE_DOC:
+                {
+                    if ( IsReadOnly() || GetObjectShell()->isExportLocked() )
+                    {
+                        rSet.DisableItem( nWhich );
+                    }
+                }
+                break;
+
+            case SID_ATTR_CHAR_FONTLIST:
+                rSet.Put( SvxFontListItem( m_pImpl->pFontList.get(), nWhich ) );
+                break;
+
+            case SID_NOTEBOOKBAR:
+                {
+                    if (GetViewBindings())
+                    {
+                        bool bVisible = sfx2::SfxNotebookBar::StateMethod(*GetViewBindings(),
+                                                                          u"modules/scalc/ui/");
+                        rSet.Put( SfxBoolItem( SID_NOTEBOOKBAR, bVisible ) );
+                    }
+                }
+                break;
+
+            case SID_LANGUAGE_STATUS:
+                {
+                    LanguageType eLatin, eCjk, eCtl;
+
+                    GetDocument().GetLanguage( eLatin, eCjk, eCtl );
+                    OUString sLanguage = SvtLanguageTable::GetLanguageString(eLatin);
+                    if (comphelper::LibreOfficeKit::isActive()) {
+                        if (eLatin == LANGUAGE_NONE)
+                            sLanguage += ";-";
+                        else
+                            sLanguage += ";" + LanguageTag(eLatin).getBcp47(false);
+                    }
+                    rSet.Put(SfxStringItem(nWhich, sLanguage));
+                }
+                break;
+
+            default:
+                {
+                }
+                break;
+        }
+    }
+}
+
+void ScDocShell::Draw( OutputDevice* pDev, const JobSetup & /* rSetup */, sal_uInt16 nAspect )
+{
+
+    SCTAB nVisTab = m_pDocument->GetVisibleTab();
+    if (!m_pDocument->HasTable(nVisTab))
+        return;
+
+    vcl::text::ComplexTextLayoutFlags nOldLayoutMode = pDev->GetLayoutMode();
+    pDev->SetLayoutMode( vcl::text::ComplexTextLayoutFlags::Default );     // even if it's the same, to get the metafile action
+
+    if ( nAspect == ASPECT_THUMBNAIL )
+    {
+        tools::Rectangle aBoundRect = GetVisArea( ASPECT_THUMBNAIL );
+        ScViewData aTmpData( *this, nullptr );
+        aTmpData.SetTabNo(nVisTab);
+        SnapVisArea( aBoundRect );
+        aTmpData.SetScreen( aBoundRect );
+        ScPrintFunc::DrawToDev( *m_pDocument, pDev, 1.0, aBoundRect, &aTmpData, true );
+    }
+    else
+    {
+        tools::Rectangle aOldArea = SfxObjectShell::GetVisArea();
+        tools::Rectangle aNewArea = aOldArea;
+        ScViewData aTmpData( *this, nullptr );
+        aTmpData.SetTabNo(nVisTab);
+        SnapVisArea( aNewArea );
+        if ( aNewArea != aOldArea && (m_pDocument->GetPosLeft() > 0 || m_pDocument->GetPosTop() > 0) )
+            SfxObjectShell::SetVisArea( aNewArea );
+        aTmpData.SetScreen( aNewArea );
+        ScPrintFunc::DrawToDev( *m_pDocument, pDev, 1.0, aNewArea, &aTmpData, true );
+    }
+
+    pDev->SetLayoutMode( nOldLayoutMode );
+}
+
+tools::Rectangle ScDocShell::GetVisArea( sal_uInt16 nAspect ) const
+{
+    SfxObjectCreateMode eShellMode = GetCreateMode();
+    if ( eShellMode == SfxObjectCreateMode::ORGANIZER )
+    {
+        //  without contents we also don't know how large are the contents;
+        //  return empty rectangle, it will then be calculated after the loading
+        return tools::Rectangle();
+    }
+
+    if( nAspect == ASPECT_THUMBNAIL )
+    {
+        SCTAB nVisTab = m_pDocument->GetVisibleTab();
+        if (!m_pDocument->HasTable(nVisTab))
+        {
+            nVisTab = 0;
+            const_cast<ScDocShell*>(this)->m_pDocument->SetVisibleTab(nVisTab);
+        }
+        Size aSize = m_pDocument->GetPageSize(nVisTab);
+        const tools::Long SC_PREVIEW_SIZE_X = 10000;
+        const tools::Long SC_PREVIEW_SIZE_Y = 12400;
+        tools::Rectangle aArea( 0,0, SC_PREVIEW_SIZE_X, SC_PREVIEW_SIZE_Y);
+        if (aSize.Width() > aSize.Height())
+        {
+            aArea.SetRight( SC_PREVIEW_SIZE_Y );
+            aArea.SetBottom( SC_PREVIEW_SIZE_X );
+        }
+
+        bool bNegativePage = m_pDocument->IsNegativePage( m_pDocument->GetVisibleTab() );
+        if ( bNegativePage )
+            ScDrawLayer::MirrorRectRTL( aArea );
+        SnapVisArea( aArea );
+        return aArea;
+    }
+    else if( nAspect == ASPECT_CONTENT && eShellMode != SfxObjectCreateMode::EMBEDDED )
+    {
+        //  fetch visarea like after loading
+
+        SCTAB nVisTab = m_pDocument->GetVisibleTab();
+        if (!m_pDocument->HasTable(nVisTab))
+        {
+            nVisTab = 0;
+            const_cast<ScDocShell*>(this)->m_pDocument->SetVisibleTab(nVisTab);
+        }
+        SCCOL nStartCol;
+        SCROW nStartRow;
+        m_pDocument->GetDataStart( nVisTab, nStartCol, nStartRow );
+        SCCOL nEndCol;
+        SCROW nEndRow;
+        m_pDocument->GetPrintArea( nVisTab, nEndCol, nEndRow );
+        if (nStartCol>nEndCol)
+            nStartCol = nEndCol;
+        if (nStartRow>nEndRow)
+            nStartRow = nEndRow;
+        tools::Rectangle aNewArea = m_pDocument
+                                ->GetMMRect( nStartCol,nStartRow, nEndCol,nEndRow, nVisTab );
+        return aNewArea;
+    }
+    else
+        return SfxObjectShell::GetVisArea( nAspect );
+}
+
+namespace {
+
+[[nodiscard]]
+tools::Long SnapHorizontal( const ScDocument& rDoc, SCTAB nTab, tools::Long nVal, SCCOL& rStartCol )
+{
+    SCCOL nCol = 0;
+    tools::Long nTwips = o3tl::convert(nVal, o3tl::Length::mm100, o3tl::Length::twip);
+    tools::Long nSnap = 0;
+    while ( nCol<rDoc.MaxCol() )
+    {
+        tools::Long nAdd = rDoc.GetColWidth(nCol, nTab);
+        if ( nSnap + nAdd/2 < nTwips || nCol < rStartCol )
+        {
+            nSnap += nAdd;
+            ++nCol;
+        }
+        else
+            break;
+    }
+    nVal = o3tl::convert(nSnap, o3tl::Length::twip, o3tl::Length::mm100);
+    rStartCol = nCol;
+    return nVal;
+}
+
+[[nodiscard]]
+tools::Long SnapVertical( const ScDocument& rDoc, SCTAB nTab, tools::Long nVal, SCROW& rStartRow )
+{
+    SCROW nRow = 0;
+    tools::Long nTwips = o3tl::convert(nVal, o3tl::Length::mm100, o3tl::Length::twip);
+    tools::Long nSnap = 0;
+
+    bool bFound = false;
+    for (SCROW i = nRow; i <= rDoc.MaxRow(); ++i)
+    {
+        SCROW nLastRow;
+        if (rDoc.RowHidden(i, nTab, nullptr, &nLastRow))
+        {
+            i = nLastRow;
+            continue;
+        }
+
+        nRow = i;
+        tools::Long nAdd = rDoc.GetRowHeight(i, nTab);
+        if ( nSnap + nAdd/2 < nTwips || nRow < rStartRow )
+        {
+            nSnap += nAdd;
+            ++nRow;
+        }
+        else
+        {
+            bFound = true;
+            break;
+        }
+    }
+    if (!bFound)
+        nRow = rDoc.MaxRow();  // all hidden down to the bottom
+
+    nVal = o3tl::convert(nSnap, o3tl::Length::twip, o3tl::Length::mm100);
+    rStartRow = nRow;
+    return nVal;
+}
+
+}
+
+void ScDocShell::SnapVisArea( tools::Rectangle& rRect ) const
+{
+    SCTAB nTab = m_pDocument->GetVisibleTab();
+    tools::Long nOrigTop = rRect.Top();
+    tools::Long nOrigLeft = rRect.Left();
+    bool bNegativePage = m_pDocument->IsNegativePage( nTab );
+    if ( bNegativePage )
+        ScDrawLayer::MirrorRectRTL( rRect );        // calculate with positive (LTR) values
+
+    SCCOL nCol = m_pDocument->GetPosLeft();
+    tools::Long nSetLeft = SnapHorizontal( *m_pDocument, nTab, rRect.Left(), nCol );
+    rRect.SetLeft( nSetLeft );
+    ++nCol;                                         // at least one column
+    tools::Long nCorrectionLeft = (nOrigLeft == 0 && nCol > 0) ? nSetLeft : 0; // initial correction
+    rRect.SetRight( SnapHorizontal( *m_pDocument, nTab, rRect.Right() + nCorrectionLeft, nCol ));
+
+    SCROW nRow = m_pDocument->GetPosTop();
+    tools::Long nSetTop = SnapVertical( *m_pDocument, nTab, rRect.Top(), nRow );
+    rRect.SetTop( nSetTop );
+    ++nRow;                                         // at least one row
+    tools::Long nCorrectionTop = (nOrigTop == 0 && nRow > 0) ? nSetTop : 0; // initial correction
+    rRect.SetBottom( SnapVertical( *m_pDocument, nTab, rRect.Bottom() + nCorrectionTop, nRow ));
+
+    if ( bNegativePage )
+        ScDrawLayer::MirrorRectRTL( rRect );        // back to real rectangle
+}
+
+void ScDocShell::GetPageOnFromPageStyleSet( const SfxItemSet* pStyleSet,
+                                            SCTAB             nCurTab,
+                                            bool&             rbHeader,
+                                            bool&             rbFooter )
+{
+    if ( !pStyleSet )
+    {
+        ScStyleSheetPool*  pStylePool  = m_pDocument->GetStyleSheetPool();
+        SfxStyleSheetBase* pStyleSheet = pStylePool->
+                                            Find( m_pDocument->GetPageStyle( nCurTab ),
+                                                  SfxStyleFamily::Page );
+
+        OSL_ENSURE( pStyleSheet, "PageStyle not found! :-/" );
+
+        if ( pStyleSheet )
+            pStyleSet = &pStyleSheet->GetItemSet();
+        else
+            rbHeader = rbFooter = false;
+    }
+
+    OSL_ENSURE( pStyleSet, "PageStyle-Set not found! :-(" );
+    if (!pStyleSet)
+        return;
+
+    const SvxSetItem*   pSetItem = nullptr;
+    const SfxItemSet*   pSet     = nullptr;
+
+    pSetItem = &pStyleSet->Get( ATTR_PAGE_HEADERSET );
+    pSet     = &pSetItem->GetItemSet();
+    rbHeader = pSet->Get(ATTR_PAGE_ON).GetValue();
+
+    pSetItem = &pStyleSet->Get( ATTR_PAGE_FOOTERSET );
+    pSet     = &pSetItem->GetItemSet();
+    rbFooter = pSet->Get(ATTR_PAGE_ON).GetValue();
+}
+
+#if defined(_WIN32)
+bool ScDocShell::DdeGetData( const OUString& rItem,
+                             const OUString& rMimeType,
+                             css::uno::Any & rValue )
+{
+    SotClipboardFormatId eFormatId = SotExchange::GetFormatIdFromMimeType( rMimeType );
+    if (SotClipboardFormatId::STRING == eFormatId || SotClipboardFormatId::STRING_TSVC == eFormatId)
+    {
+        if( rItem.equalsIgnoreAsciiCase( "Format" ) )
+        {
+            OString aFmtByte(OUStringToOString(m_aDdeTextFmt,
+                osl_getThreadTextEncoding()));
+            rValue <<= css::uno::Sequence< sal_Int8 >(
+                                        reinterpret_cast<const sal_Int8*>(aFmtByte.getStr()),
+                                        aFmtByte.getLength() + 1 );
+            return true;
+        }
+        ScImportExport aObj( *m_pDocument, rItem );
+        if ( !aObj.IsRef() )
+            return false;                           // invalid range
+
+        if( m_aDdeTextFmt[0] == 'F' )
+            aObj.SetFormulas( true );
+        if( m_aDdeTextFmt == "SYLK" ||
+            m_aDdeTextFmt == "FSYLK" )
+        {
+            OString aData;
+            if( aObj.ExportByteString( aData, osl_getThreadTextEncoding(),
+                                        SotClipboardFormatId::SYLK ) )
+            {
+                rValue <<= css::uno::Sequence< sal_Int8 >(
+                                            reinterpret_cast<const sal_Int8*>(aData.getStr()),
+                                            aData.getLength() + 1 );
+                return true;
+            }
+            else
+                return false;
+        }
+        if( m_aDdeTextFmt == "CSV" ||
+            m_aDdeTextFmt == "FCSV" )
+            aObj.SetSeparator( ',' );
+        aObj.SetExportTextOptions( ScExportTextOptions( ScExportTextOptions::ToSpace, 0, false ) );
+        return aObj.ExportData( rMimeType, rValue );
+    }
+
+    ScImportExport aObj( *m_pDocument, rItem );
+    aObj.SetExportTextOptions( ScExportTextOptions( ScExportTextOptions::ToSpace, 0, false ) );
+    return aObj.IsRef() && aObj.ExportData( rMimeType, rValue );
+}
+
+bool ScDocShell::DdeSetData( const OUString& rItem,
+                             const OUString& rMimeType,
+                             const css::uno::Any & rValue )
+{
+    SotClipboardFormatId eFormatId = SotExchange::GetFormatIdFromMimeType( rMimeType );
+    if (SotClipboardFormatId::STRING == eFormatId || SotClipboardFormatId::STRING_TSVC == eFormatId)
+    {
+        if( rItem.equalsIgnoreAsciiCase( "Format" ) )
+        {
+            if ( ScByteSequenceToString::GetString( m_aDdeTextFmt, rValue, osl_getThreadTextEncoding() ) )
+            {
+                m_aDdeTextFmt = m_aDdeTextFmt.toAsciiUpperCase();
+                return true;
+            }
+            return false;
+        }
+        ScImportExport aObj( *m_pDocument, rItem );
+        if( m_aDdeTextFmt[0] == 'F' )
+            aObj.SetFormulas( true );
+        if( m_aDdeTextFmt == "SYLK" ||
+            m_aDdeTextFmt == "FSYLK" )
+        {
+            OUString aData;
+            if ( ScByteSequenceToString::GetString( aData, rValue, osl_getThreadTextEncoding() ) )
+            {
+                return aObj.ImportString( aData, SotClipboardFormatId::SYLK );
+            }
+            return false;
+        }
+        if( m_aDdeTextFmt == "CSV" ||
+            m_aDdeTextFmt == "FCSV" )
+            aObj.SetSeparator( ',' );
+        OSL_ENSURE( false, "Implementation is missing" );
+        return false;
+    }
+    /*ScImportExport aObj( aDocument, rItem );
+    return aObj.IsRef() && ScImportExport::ImportData( rMimeType, rValue );*/
+    OSL_ENSURE( false, "Implementation is missing" );
+    return false;
+}
+#endif
+
+::sfx2::SvLinkSource* ScDocShell::DdeCreateLinkSource( const OUString& rItem )
+{
+    //  only check for valid item string - range is parsed again in ScServerObject ctor
+
+    //  named range?
+    OUString aPos = rItem;
+    ScRangeName* pRange = m_pDocument->GetRangeName();
+    if( pRange )
+    {
+        const ScRangeData* pData = pRange->findByUpperName(ScGlobal::getCharClass().uppercase(aPos));
+        if (pData)
+        {
+            if( pData->HasType( ScRangeData::Type::RefArea    )
+                || pData->HasType( ScRangeData::Type::AbsArea )
+                || pData->HasType( ScRangeData::Type::AbsPos  ) )
+                aPos = pData->GetSymbol();           // continue with the name's contents
+        }
+    }
+
+    // Address in DDE function must be always parsed as CONV_OOO so that it
+    // would always work regardless of current address conversion.  We do this
+    // because the address item in a DDE entry is *not* normalized when saved
+    // into ODF.
+    ScRange aRange;
+    bool bValid = ( (aRange.Parse(aPos, *m_pDocument, formula::FormulaGrammar::CONV_OOO ) & ScRefFlags::VALID) ||
+                    (aRange.aStart.Parse(aPos, *m_pDocument, formula::FormulaGrammar::CONV_OOO) & ScRefFlags::VALID) );
+
+    ScServerObject* pObj = nullptr;            // NULL = error
+    if ( bValid )
+        pObj = new ScServerObject( this, rItem );
+
+    //  GetLinkManager()->InsertServer() is in the ScServerObject ctor
+
+    return pObj;
+}
+
+void ScDocShell::LOKCommentNotify(LOKCommentNotificationType nType, const ScDocument* pDocument, const ScAddress& rPos, const ScPostIt* pNote)
+{
+    if ( !pDocument->IsDocVisible() || // don't want callbacks until document load
+         !comphelper::LibreOfficeKit::isActive() ||
+         comphelper::LibreOfficeKit::isTiledAnnotations() )
+        return;
+
+    boost::property_tree::ptree aAnnotation;
+    aAnnotation.put("action", (nType == LOKCommentNotificationType::Add ? "Add" :
+                               (nType == LOKCommentNotificationType::Remove ? "Remove" :
+                                (nType == LOKCommentNotificationType::Modify ? "Modify" : "???"))));
+
+    assert(pNote);
+    aAnnotation.put("id", pNote->GetId());
+    aAnnotation.put("tab", rPos.Tab());
+
+    if (nType != LOKCommentNotificationType::Remove)
+    {
+        aAnnotation.put("author", pNote->GetAuthor());
+        aAnnotation.put("dateTime", pNote->GetDate());
+        aAnnotation.put("text", pNote->GetText());
+
+        // Calculating the cell cursor position
+        ScViewData* pViewData = GetViewData();
+        if (pViewData && pViewData->GetActiveWin())
+        {
+            bool bInPrintTwips = comphelper::LibreOfficeKit::isCompatFlagSet(
+                    comphelper::LibreOfficeKit::Compat::scPrintTwipsMsgs);
+            OString aRectString;
+            if (bInPrintTwips)
+            {
+                Point aTopLeft = pViewData->GetPrintTwipsPos(rPos.Col(), rPos.Row());
+                tools::Long nSizeX, nSizeY;
+                pViewData->GetMergeSizePrintTwips(rPos.Col(), rPos.Row(), nSizeX, nSizeY);
+                aRectString = tools::Rectangle(aTopLeft, Size(nSizeX - 1, nSizeY - 1)).toString();
+            }
+            else
+            {
+                Point aTopLeft = pViewData->GetScrPos(rPos.Col(), rPos.Row(),
+                        pViewData->GetActivePart(), true);
+                tools::Long nSizeXPix, nSizeYPix;
+                pViewData->GetMergeSizePixel(rPos.Col(), rPos.Row(), nSizeXPix, nSizeYPix);
+                const double fPPTX = pViewData->GetPPTX();
+                const double fPPTY = pViewData->GetPPTY();
+                aRectString = tools::Rectangle(Point(aTopLeft.getX() / fPPTX, aTopLeft.getY() / fPPTY),
+                                               Size(nSizeXPix / fPPTX, nSizeYPix / fPPTY)).toString();
+            }
+            aAnnotation.put("cellPos", aRectString);
+        }
+    }
+
+    boost::property_tree::ptree aTree;
+    aTree.add_child("comment", aAnnotation);
+    std::stringstream aStream;
+    boost::property_tree::write_json(aStream, aTree);
+    std::string aPayload = aStream.str();
+
+    ScViewData* pViewData = GetViewData();
+    SfxViewShell* pThisViewShell = ( pViewData ? pViewData->GetViewShell() : nullptr );
+    SfxViewShell* pViewShell = SfxViewShell::GetFirst();
+    while (pViewShell)
+    {
+        if (pThisViewShell == nullptr || pViewShell->GetDocId() == pThisViewShell->GetDocId())
+            pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_COMMENT, aPayload.c_str());
+        pViewShell = SfxViewShell::GetNext(*pViewShell);
+    }
+}
+
+ScViewData* ScDocShell::GetViewData()
+{
+    SfxViewShell* pCur = SfxViewShell::Current();
+    ScTabViewShell* pViewSh = dynamic_cast< ScTabViewShell *>( pCur );
+    return pViewSh ? &pViewSh->GetViewData() : nullptr;
+}
+
+SCTAB ScDocShell::GetCurTab()
+{
+    //! this must be made non-static and use a ViewShell from this document!
+
+    ScViewData* pViewData = GetViewData();
+
+    return pViewData ? pViewData->GetTabNo() : static_cast<SCTAB>(0);
+}
+
+ScTabViewShell* ScDocShell::GetBestViewShell( bool bOnlyVisible )
+{
+    ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell();
+    // wrong Doc?
+    if( pViewSh && pViewSh->GetViewData().GetDocShell() != this )
+        pViewSh = nullptr;
+    if( !pViewSh )
+    {
+        // 1. find ViewShell
+        SfxViewFrame* pFrame = SfxViewFrame::GetFirst( this, bOnlyVisible );
+        if( pFrame )
+        {
+            SfxViewShell* p = pFrame->GetViewShell();
+            pViewSh = dynamic_cast< ScTabViewShell *>( p );
+        }
+    }
+    return pViewSh;
+}
+
+SfxBindings* ScDocShell::GetViewBindings()
+{
+    //  used to invalidate slots after changes to this document
+
+    SfxViewShell* pViewSh = GetBestViewShell();
+    if (pViewSh)
+        return &pViewSh->GetViewFrame()->GetBindings();
+    else
+        return nullptr;
+}
+
+ScDocShell* ScDocShell::GetShellByNum( sal_uInt16 nDocNo )      // static
+{
+    ScDocShell* pFound = nullptr;
+    SfxObjectShell* pShell = SfxObjectShell::GetFirst();
+    sal_uInt16 nShellCnt = 0;
+
+    while ( pShell && !pFound )
+    {
+        if ( auto pDocSh = dynamic_cast<ScDocShell*>(pShell) )
+        {
+            if ( nShellCnt == nDocNo )
+                pFound = pDocSh;
+            else
+                ++nShellCnt;
+        }
+        pShell = SfxObjectShell::GetNext( *pShell );
+    }
+
+    return pFound;
+}
+
+IMPL_LINK( ScDocShell, DialogClosedHdl, sfx2::FileDialogHelper*, _pFileDlg, void )
+{
+    OSL_ENSURE( _pFileDlg, "ScDocShell::DialogClosedHdl(): no file dialog" );
+    OSL_ENSURE( m_pImpl->pDocInserter, "ScDocShell::DialogClosedHdl(): no document inserter" );
+
+    if ( ERRCODE_NONE == _pFileDlg->GetError() )
+    {
+        sal_uInt16 nSlot = m_pImpl->pRequest->GetSlot();
+        std::unique_ptr<SfxMedium> pMed = m_pImpl->pDocInserter->CreateMedium();
+        // #i87094# If a .odt was selected pMed is NULL.
+        if (pMed)
+        {
+            m_pImpl->pRequest->AppendItem( SfxStringItem( SID_FILE_NAME, pMed->GetName() ) );
+            if ( SID_DOCUMENT_COMPARE == nSlot )
+            {
+                if ( pMed->GetFilter() )
+                    m_pImpl->pRequest->AppendItem(
+                            SfxStringItem( SID_FILTER_NAME, pMed->GetFilter()->GetFilterName() ) );
+                OUString sOptions = ScDocumentLoader::GetOptions( *pMed );
+                if ( !sOptions.isEmpty() )
+                    m_pImpl->pRequest->AppendItem( SfxStringItem( SID_FILE_FILTEROPTIONS, sOptions ) );
+            }
+            const SfxPoolItem* pItem = nullptr;
+            const SfxInt16Item* pInt16Item(nullptr);
+            SfxItemSet* pSet = pMed->GetItemSet();
+            if (pSet && pSet->GetItemState(SID_VERSION, true, &pItem) == SfxItemState::SET)
+            {
+                pInt16Item = dynamic_cast<const SfxInt16Item*>(pItem);
+            }
+            if (pInt16Item)
+            {
+                m_pImpl->pRequest->AppendItem( *pItem );
+            }
+
+            Execute( *(m_pImpl->pRequest) );
+        }
+    }
+
+    m_pImpl->bIgnoreLostRedliningWarning = false;
+}
+
+#if HAVE_FEATURE_MULTIUSER_ENVIRONMENT
+
+void ScDocShell::EnableSharedSettings( bool bEnable )
+{
+    SetDocumentModified();
+
+    if ( bEnable )
+    {
+        m_pDocument->EndChangeTracking();
+        m_pDocument->StartChangeTracking();
+
+        // hide accept or reject changes dialog
+        sal_uInt16 nId = ScAcceptChgDlgWrapper::GetChildWindowId();
+        SfxViewFrame* pViewFrame = SfxViewFrame::Current();
+        if ( pViewFrame && pViewFrame->HasChildWindow( nId ) )
+        {
+            pViewFrame->ToggleChildWindow( nId );
+            SfxBindings* pBindings = GetViewBindings();
+            if ( pBindings )
+            {
+                pBindings->Invalidate( FID_CHG_ACCEPT );
+            }
+        }
+    }
+    else
+    {
+        m_pDocument->EndChangeTracking();
+    }
+
+    ScChangeViewSettings aChangeViewSet;
+    aChangeViewSet.SetShowChanges( false );
+    m_pDocument->SetChangeViewSettings( aChangeViewSet );
+}
+
+uno::Reference< frame::XModel > ScDocShell::LoadSharedDocument()
+{
+    uno::Reference< frame::XModel > xModel;
+    try
+    {
+        SC_MOD()->SetInSharedDocLoading( true );
+        uno::Reference< frame::XDesktop2 > xLoader = frame::Desktop::create( ::comphelper::getProcessComponentContext() );
+        uno::Sequence aArgs{ comphelper::makePropertyValue("Hidden", true) };
+
+        if ( GetMedium() )
+        {
+            const SfxStringItem* pPasswordItem = SfxItemSet::GetItem<SfxStringItem>(GetMedium()->GetItemSet(), SID_PASSWORD, false);
+            if ( pPasswordItem && !pPasswordItem->GetValue().isEmpty() )
+            {
+                aArgs.realloc( 2 );
+                auto pArgs = aArgs.getArray();
+                pArgs[1].Name = "Password";
+                pArgs[1].Value <<= pPasswordItem->GetValue();
+            }
+            const SfxUnoAnyItem* pEncryptionItem = SfxItemSet::GetItem<SfxUnoAnyItem>(GetMedium()->GetItemSet(), SID_ENCRYPTIONDATA, false);
+            if (pEncryptionItem)
+            {
+                aArgs.realloc(aArgs.getLength() + 1);
+                auto pArgs = aArgs.getArray();
+                pArgs[aArgs.getLength() - 1].Name = "EncryptionData";
+                pArgs[aArgs.getLength() - 1].Value = pEncryptionItem->GetValue();
+            }
+        }
+
+        xModel.set(
+            xLoader->loadComponentFromURL( GetSharedFileURL(), "_blank", 0, aArgs ),
+            uno::UNO_QUERY_THROW );
+        SC_MOD()->SetInSharedDocLoading( false );
+    }
+    catch ( uno::Exception& )
+    {
+        OSL_FAIL( "ScDocShell::LoadSharedDocument(): caught exception" );
+        SC_MOD()->SetInSharedDocLoading( false );
+        try
+        {
+            uno::Reference< util::XCloseable > xClose( xModel, uno::UNO_QUERY_THROW );
+            xClose->close( true );
+            return uno::Reference< frame::XModel >();
+        }
+        catch ( uno::Exception& )
+        {
+            return uno::Reference< frame::XModel >();
+        }
+    }
+    return xModel;
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/docsh5.cxx b/sc/source/ui/docshell/docsh5.cxx
new file mode 100644
index 000000000..d1749fee1
--- /dev/null
+++ b/sc/source/ui/docshell/docsh5.cxx
@@ -0,0 +1,1037 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <sal/config.h>
+
+#include <cassert>
+
+#include <osl/diagnose.h>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <sfx2/app.hxx>
+#include <sfx2/bindings.hxx>
+#include <unotools/charclass.hxx>
+
+#include <com/sun/star/script/vba/XVBACompatibility.hpp>
+
+#include <docsh.hxx>
+#include <global.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <globalnames.hxx>
+#include <undodat.hxx>
+#include <undotab.hxx>
+#include <undoblk.hxx>
+#include <dpobject.hxx>
+#include <dpshttab.hxx>
+#include <dbdocfun.hxx>
+#include <consoli.hxx>
+#include <dbdata.hxx>
+#include <progress.hxx>
+#include <olinetab.hxx>
+#include <patattr.hxx>
+#include <attrib.hxx>
+#include <docpool.hxx>
+#include <uiitems.hxx>
+#include <sc.hrc>
+#include <sizedev.hxx>
+#include <clipparam.hxx>
+#include <rowheightcontext.hxx>
+#include <refupdatecontext.hxx>
+
+using com::sun::star::script::XLibraryContainer;
+using com::sun::star::script::vba::XVBACompatibility;
+using com::sun::star::container::XNameContainer;
+using com::sun::star::uno::Reference;
+using com::sun::star::uno::UNO_QUERY;
+
+using ::std::unique_ptr;
+using ::std::vector;
+
+//  former viewfunc/dbfunc methods
+
+void ScDocShell::ErrorMessage(TranslateId pGlobStrId)
+{
+    //! StopMarking at the (active) view?
+
+    weld::Window* pParent = GetActiveDialogParent();
+    weld::WaitObject aWaitOff( pParent );
+    bool bFocus = pParent && pParent->has_focus();
+
+    if (pGlobStrId && pGlobStrId == STR_PROTECTIONERR)
+    {
+        if (IsReadOnly())
+        {
+            pGlobStrId = STR_READONLYERR;
+        }
+    }
+
+    std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(pParent,
+                                                  VclMessageType::Info, VclButtonsType::Ok,
+                                                  ScResId(pGlobStrId)));
+    xInfoBox->run();
+
+    if (bFocus)
+        pParent->grab_focus();
+}
+
+bool ScDocShell::IsEditable() const
+{
+    // import into read-only document is possible - must be extended if other filters use api
+    // #i108547# MSOOXML filter uses "IsChangeReadOnlyEnabled" property
+
+    return !IsReadOnly() || m_pDocument->IsImportingXML() || m_pDocument->IsChangeReadOnlyEnabled();
+}
+
+void ScDocShell::DBAreaDeleted( SCTAB nTab, SCCOL nX1, SCROW nY1, SCCOL nX2 )
+{
+    ScDocShellModificator aModificator( *this );
+    // the auto-filter is in the first row of the area
+    m_pDocument->RemoveFlagsTab( nX1, nY1, nX2, nY1, nTab, ScMF::Auto );
+    PostPaint( nX1, nY1, nTab, nX2, nY1, nTab, PaintPartFlags::Grid );
+    // No SetDocumentModified, as the unnamed database range might have to be restored later.
+    // The UNO hint is broadcast directly instead, to keep UNO objects in valid state.
+    m_pDocument->BroadcastUno( SfxHint( SfxHintId::DataChanged ) );
+}
+
+ScDBData* ScDocShell::GetDBData( const ScRange& rMarked, ScGetDBMode eMode, ScGetDBSelection eSel )
+{
+    SCCOL nCol = rMarked.aStart.Col();
+    SCROW nRow = rMarked.aStart.Row();
+    SCTAB nTab = rMarked.aStart.Tab();
+
+    SCCOL nStartCol = nCol;
+    SCROW nStartRow = nRow;
+    SCTAB nStartTab = nTab;
+    SCCOL nEndCol = rMarked.aEnd.Col();
+    SCROW nEndRow = rMarked.aEnd.Row();
+    //  Not simply GetDBAtCursor: The continuous data range for "unnamed" (GetDataArea) may be
+    //  located next to the cursor; so a named DB range needs to be searched for there as well.
+    ScDBCollection* pColl = m_pDocument->GetDBCollection();
+    ScDBData* pData = m_pDocument->GetDBAtArea( nTab, nStartCol, nStartRow, nEndCol, nEndRow );
+    if (!pData)
+        pData = pColl->GetDBNearCursor(nCol, nRow, nTab );
+
+    bool bSelected = ( eSel == ScGetDBSelection::ForceMark ||
+            (rMarked.aStart != rMarked.aEnd && eSel != ScGetDBSelection::RowDown) );
+    bool bOnlyDown = (!bSelected && eSel == ScGetDBSelection::RowDown && rMarked.aStart.Row() == rMarked.aEnd.Row());
+
+    bool bUseThis = false;
+    if (pData)
+    {
+        //      take range, if nothing else is marked
+
+        SCTAB nDummy;
+        SCCOL nOldCol1;
+        SCROW nOldRow1;
+        SCCOL nOldCol2;
+        SCROW nOldRow2;
+        pData->GetArea( nDummy, nOldCol1,nOldRow1, nOldCol2,nOldRow2 );
+        bool bIsNoName = ( pData->GetName() == STR_DB_LOCAL_NONAME );
+
+        if (!bSelected)
+        {
+            bUseThis = true;
+            if ( bIsNoName && (eMode == SC_DB_MAKE || eMode == SC_DB_AUTOFILTER) )
+            {
+                // If nothing marked or only one row marked, adapt
+                // "unnamed" to contiguous area.
+                nStartCol = nCol;
+                nStartRow = nRow;
+                if (bOnlyDown)
+                {
+                    nEndCol = rMarked.aEnd.Col();
+                    nEndRow = rMarked.aEnd.Row();
+                }
+                else
+                {
+                    nEndCol = nStartCol;
+                    nEndRow = nStartRow;
+                }
+                m_pDocument->GetDataArea( nTab, nStartCol, nStartRow, nEndCol, nEndRow, false, bOnlyDown );
+                if ( nOldCol1 != nStartCol || nOldCol2 != nEndCol || nOldRow1 != nStartRow )
+                    bUseThis = false;               // doesn't fit at all
+                else if ( nOldRow2 != nEndRow )
+                {
+                    //  extend range to new end row
+                    pData->SetArea( nTab, nOldCol1,nOldRow1, nOldCol2,nEndRow );
+                }
+            }
+        }
+        else
+        {
+            if ( nOldCol1 == nStartCol && nOldRow1 == nStartRow &&
+                 nOldCol2 == nEndCol && nOldRow2 == nEndRow )               // marked precisely?
+                bUseThis = true;
+            else
+                bUseThis = false;           // always take marking (Bug 11964)
+        }
+
+        //      never take "unnamed" for import
+
+        if ( bUseThis && eMode == SC_DB_IMPORT && bIsNoName )
+            bUseThis = false;
+    }
+
+    if ( bUseThis )
+    {
+        pData->GetArea( nStartTab, nStartCol,nStartRow, nEndCol,nEndRow );
+    }
+    else if ( eMode == SC_DB_OLD )
+    {
+        pData = nullptr;                           // nothing found
+    }
+    else
+    {
+        if ( !bSelected )
+        {                                       // continuous range
+            nStartCol = nCol;
+            nStartRow = nRow;
+            if (bOnlyDown)
+            {
+                nEndCol = rMarked.aEnd.Col();
+                nEndRow = rMarked.aEnd.Row();
+            }
+            else
+            {
+                nEndCol = nStartCol;
+                nEndRow = nStartRow;
+            }
+            m_pDocument->GetDataArea( nTab, nStartCol, nStartRow, nEndCol, nEndRow, false, bOnlyDown );
+        }
+
+        bool bHasHeader = m_pDocument->HasColHeader( nStartCol,nStartRow, nEndCol,nEndRow, nTab );
+
+        ScDBData* pNoNameData = m_pDocument->GetAnonymousDBData(nTab);
+        if ( eMode != SC_DB_IMPORT && pNoNameData)
+        {
+            // Do not reset AutoFilter range during temporary operations on
+            // other ranges, use the document global temporary anonymous range
+            // instead. But, if AutoFilter is to be toggled then do use the
+            // sheet-local DB range.
+            bool bSheetLocal = true;
+            if (eMode != SC_DB_AUTOFILTER && pNoNameData->HasAutoFilter())
+            {
+                bSheetLocal = false;
+                pNoNameData = m_pDocument->GetAnonymousDBData();
+                if (!pNoNameData)
+                {
+                    m_pDocument->SetAnonymousDBData( std::unique_ptr<ScDBData>(new ScDBData( STR_DB_LOCAL_NONAME,
+                            nTab, nStartCol, nStartRow, nEndCol, nEndRow, true, bHasHeader) ) );
+                    pNoNameData = m_pDocument->GetAnonymousDBData();
+                }
+                // ScDocShell::CancelAutoDBRange() would restore the
+                // sheet-local anonymous DBData from pOldAutoDBRange, unset so
+                // that won't happen with data of a previous sheet-local
+                // DBData.
+                m_pOldAutoDBRange.reset();
+            }
+            else if (!m_pOldAutoDBRange)
+            {
+                // store the old unnamed database range with its settings for undo
+                // (store at the first change, get the state before all changes)
+                m_pOldAutoDBRange.reset( new ScDBData( *pNoNameData ) );
+            }
+            else if (m_pOldAutoDBRange->GetTab() != pNoNameData->GetTab())
+            {
+                // Different sheet-local unnamed DB range than the previous one.
+                *m_pOldAutoDBRange = *pNoNameData;
+            }
+
+            SCCOL nOldX1;                                   // take old range away cleanly
+            SCROW nOldY1;                                   //! (UNDO ???)
+            SCCOL nOldX2;
+            SCROW nOldY2;
+            SCTAB nOldTab;
+            pNoNameData->GetArea( nOldTab, nOldX1, nOldY1, nOldX2, nOldY2 );
+
+            // If previously bHasHeader was set and the new range starts on the
+            // same row and intersects the old column range, then don't reset
+            // bHasHeader but assume that the new range still has headers, just
+            // some are empty or numeric.
+            if (!bHasHeader && pNoNameData->HasHeader() && nTab == nOldTab && nStartRow == nOldY1 &&
+                    nStartCol <= nOldY2 && nOldY1 <= nEndCol)
+                bHasHeader = true;
+
+            // Remove AutoFilter button flags only for sheet-local DB range,
+            // not if a temporary is used.
+            if (bSheetLocal)
+                DBAreaDeleted( nOldTab, nOldX1, nOldY1, nOldX2 );
+
+            pNoNameData->SetSortParam( ScSortParam() );             // reset parameter
+            pNoNameData->SetQueryParam( ScQueryParam() );
+            pNoNameData->SetSubTotalParam( ScSubTotalParam() );
+
+            pNoNameData->SetArea( nTab, nStartCol,nStartRow, nEndCol,nEndRow );     // set anew
+            pNoNameData->SetByRow( true );
+            pNoNameData->SetHeader( bHasHeader );
+            pNoNameData->SetAutoFilter( false );
+        }
+        else
+        {
+            std::unique_ptr<ScDBCollection> pUndoColl;
+
+            if (eMode==SC_DB_IMPORT)
+            {
+                m_pDocument->PreprocessDBDataUpdate();
+                pUndoColl.reset( new ScDBCollection( *pColl ) );   // Undo for import range
+
+                OUString aImport = ScResId( STR_DBNAME_IMPORT );
+                tools::Long nCount = 0;
+                const ScDBData* pDummy = nullptr;
+                ScDBCollection::NamedDBs& rDBs = pColl->getNamedDBs();
+                OUString aNewName;
+                do
+                {
+                    ++nCount;
+                    aNewName = aImport + OUString::number( nCount );
+                    pDummy = rDBs.findByUpperName(ScGlobal::getCharClass().uppercase(aNewName));
+                }
+                while (pDummy);
+                pNoNameData = new ScDBData( aNewName, nTab,
+                                nStartCol,nStartRow, nEndCol,nEndRow,
+                                true, bHasHeader );
+                bool ins = rDBs.insert(std::unique_ptr<ScDBData>(pNoNameData));
+                assert(ins); (void)ins;
+            }
+            else
+            {
+                pNoNameData = new ScDBData(STR_DB_LOCAL_NONAME, nTab,
+                                nStartCol,nStartRow, nEndCol,nEndRow,
+                                true, bHasHeader );
+                m_pDocument->SetAnonymousDBData(nTab, std::unique_ptr<ScDBData>(pNoNameData));
+            }
+
+            if ( pUndoColl )
+            {
+                m_pDocument->CompileHybridFormula();
+
+                GetUndoManager()->AddUndoAction( std::make_unique<ScUndoDBData>( this,
+                        std::move(pUndoColl),
+                        std::make_unique<ScDBCollection>( *pColl ) ) );
+            }
+
+            //  no longer needed to register new range at the Sba
+
+            //  announce "Import1", etc., at the Navigator
+            if (eMode==SC_DB_IMPORT)
+                SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScDbAreasChanged ) );
+        }
+        pData = pNoNameData;
+    }
+
+    return pData;
+}
+
+ScDBData* ScDocShell::GetAnonymousDBData(const ScRange& rRange)
+{
+    ScDBCollection* pColl = m_pDocument->GetDBCollection();
+    if (!pColl)
+        return nullptr;
+
+    ScDBData* pData = pColl->getAnonDBs().getByRange(rRange);
+    if (!pData)
+        return nullptr;
+
+    if (!pData->HasHeader())
+    {
+        bool bHasHeader = m_pDocument->HasColHeader(
+                rRange.aStart.Col(), rRange.aStart.Row(), rRange.aEnd.Col(), rRange.aEnd.Row(), rRange.aStart.Tab());
+        pData->SetHeader(bHasHeader);
+    }
+
+    return pData;
+}
+
+std::unique_ptr<ScDBData> ScDocShell::GetOldAutoDBRange()
+{
+    return std::move(m_pOldAutoDBRange);
+}
+
+void ScDocShell::CancelAutoDBRange()
+{
+    // called when dialog is cancelled
+//moggi:TODO
+    if ( !m_pOldAutoDBRange )
+        return;
+
+    SCTAB nTab = GetCurTab();
+    ScDBData* pDBData = m_pDocument->GetAnonymousDBData(nTab);
+    if ( pDBData )
+    {
+        SCCOL nRangeX1;
+        SCROW nRangeY1;
+        SCCOL nRangeX2;
+        SCROW nRangeY2;
+        SCTAB nRangeTab;
+        pDBData->GetArea( nRangeTab, nRangeX1, nRangeY1, nRangeX2, nRangeY2 );
+        DBAreaDeleted( nRangeTab, nRangeX1, nRangeY1, nRangeX2 );
+
+        *pDBData = *m_pOldAutoDBRange;    // restore old settings
+
+        if ( m_pOldAutoDBRange->HasAutoFilter() )
+        {
+            // restore AutoFilter buttons
+            m_pOldAutoDBRange->GetArea( nRangeTab, nRangeX1, nRangeY1, nRangeX2, nRangeY2 );
+            m_pDocument->ApplyFlagsTab( nRangeX1, nRangeY1, nRangeX2, nRangeY1, nRangeTab, ScMF::Auto );
+            PostPaint( nRangeX1, nRangeY1, nRangeTab, nRangeX2, nRangeY1, nRangeTab, PaintPartFlags::Grid );
+        }
+    }
+
+    m_pOldAutoDBRange.reset();
+}
+
+        //  adjust height
+        //! merge with docfunc
+
+bool ScDocShell::AdjustRowHeight( SCROW nStartRow, SCROW nEndRow, SCTAB nTab )
+{
+    ScSizeDeviceProvider aProv(this);
+    Fraction aZoom(1,1);
+    sc::RowHeightContext aCxt(m_pDocument->MaxRow(), aProv.GetPPTX(), aProv.GetPPTY(), aZoom, aZoom, aProv.GetDevice());
+    bool bChange = m_pDocument->SetOptimalHeight(aCxt, nStartRow,nEndRow, nTab, true);
+
+    if (bChange)
+    {
+        // tdf#76183: recalculate objects' positions
+        m_pDocument->SetDrawPageSize(nTab);
+
+        PostPaint( 0,nStartRow,nTab, m_pDocument->MaxCol(),m_pDocument->MaxRow(),nTab, PaintPartFlags::Grid|PaintPartFlags::Left );
+    }
+
+    return bChange;
+}
+
+void ScDocShell::UpdateAllRowHeights( const ScMarkData* pTabMark )
+{
+    // update automatic row heights
+
+    ScSizeDeviceProvider aProv(this);
+    Fraction aZoom(1,1);
+    sc::RowHeightContext aCxt(m_pDocument->MaxRow(), aProv.GetPPTX(), aProv.GetPPTY(), aZoom, aZoom, aProv.GetDevice());
+    m_pDocument->UpdateAllRowHeights(aCxt, pTabMark);
+}
+
+void ScDocShell::UpdatePendingRowHeights( SCTAB nUpdateTab, bool bBefore )
+{
+    bool bIsUndoEnabled = m_pDocument->IsUndoEnabled();
+    m_pDocument->EnableUndo( false );
+    m_pDocument->LockStreamValid( true );      // ignore draw page size (but not formula results)
+    if ( bBefore )          // check all sheets up to nUpdateTab
+    {
+        SCTAB nTabCount = m_pDocument->GetTableCount();
+        if ( nUpdateTab >= nTabCount )
+            nUpdateTab = nTabCount-1;     // nUpdateTab is inclusive
+
+        ScMarkData aUpdateSheets(m_pDocument->GetSheetLimits());
+        SCTAB nTab;
+        for (nTab=0; nTab<=nUpdateTab; ++nTab)
+            if ( m_pDocument->IsPendingRowHeights( nTab ) )
+                aUpdateSheets.SelectTable( nTab, true );
+
+        if (aUpdateSheets.GetSelectCount())
+            UpdateAllRowHeights(&aUpdateSheets);        // update with a single progress bar
+
+        for (nTab=0; nTab<=nUpdateTab; ++nTab)
+            if ( aUpdateSheets.GetTableSelect( nTab ) )
+            {
+                m_pDocument->UpdatePageBreaks( nTab );
+                m_pDocument->SetPendingRowHeights( nTab, false );
+            }
+    }
+    else                    // only nUpdateTab
+    {
+        if ( m_pDocument->IsPendingRowHeights( nUpdateTab ) )
+        {
+            AdjustRowHeight( 0, m_pDocument->MaxRow(), nUpdateTab );
+            m_pDocument->UpdatePageBreaks( nUpdateTab );
+            m_pDocument->SetPendingRowHeights( nUpdateTab, false );
+        }
+    }
+    m_pDocument->LockStreamValid( false );
+    m_pDocument->EnableUndo( bIsUndoEnabled );
+}
+
+void ScDocShell::RefreshPivotTables( const ScRange& rSource )
+{
+    ScDPCollection* pColl = m_pDocument->GetDPCollection();
+    if (!pColl)
+        return;
+
+    ScDBDocFunc aFunc(*this);
+    for (size_t i = 0, n = pColl->GetCount(); i < n; ++i)
+    {
+        ScDPObject& rOld = (*pColl)[i];
+
+        const ScSheetSourceDesc* pSheetDesc = rOld.GetSheetDesc();
+        if (pSheetDesc && pSheetDesc->GetSourceRange().Intersects(rSource))
+            aFunc.UpdatePivotTable(rOld, true, false);
+    }
+}
+
+static OUString lcl_GetAreaName( ScDocument* pDoc, const ScArea* pArea )
+{
+    ScDBData* pData = pDoc->GetDBAtArea( pArea->nTab, pArea->nColStart, pArea->nRowStart,
+                                                        pArea->nColEnd, pArea->nRowEnd );
+    if (pData)
+        return pData->GetName();
+
+    OUString aName;
+    pDoc->GetName( pArea->nTab, aName );
+    return aName;
+}
+
+void ScDocShell::DoConsolidate( const ScConsolidateParam& rParam, bool bRecord )
+{
+    ScConsData aData;
+
+    sal_uInt16 nPos;
+    SCCOL nColSize = 0;
+    SCROW nRowSize = 0;
+    bool bErr = false;
+    for (nPos=0; nPos<rParam.nDataAreaCount; nPos++)
+    {
+        ScArea const & rArea = rParam.pDataAreas[nPos];
+        nColSize = std::max( nColSize, SCCOL( rArea.nColEnd - rArea.nColStart + 1 ) );
+        nRowSize = std::max( nRowSize, SCROW( rArea.nRowEnd - rArea.nRowStart + 1 ) );
+
+                                        // test if source data were moved
+        if (rParam.bReferenceData)
+            if (rArea.nTab == rParam.nTab && rArea.nRowEnd >= rParam.nRow)
+                bErr = true;
+    }
+
+    if (bErr)
+    {
+        std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(GetActiveDialogParent(),
+                                                      VclMessageType::Info, VclButtonsType::Ok,
+                                                      ScResId(STR_CONSOLIDATE_ERR1)));
+        xInfoBox->run();
+        return;
+    }
+
+    //      execute
+
+    weld::WaitObject aWait( GetActiveDialogParent() );
+    ScDocShellModificator aModificator( *this );
+
+    ScRange aOldDest;
+    ScDBData* pDestData = m_pDocument->GetDBAtCursor( rParam.nCol, rParam.nRow, rParam.nTab, ScDBDataPortion::TOP_LEFT );
+    if (pDestData)
+        pDestData->GetArea(aOldDest);
+
+    aData.SetSize( nColSize, nRowSize );
+    aData.SetFlags( rParam.eFunction, rParam.bByCol, rParam.bByRow, rParam.bReferenceData );
+    if ( rParam.bByCol || rParam.bByRow )
+        for (nPos=0; nPos<rParam.nDataAreaCount; nPos++)
+        {
+            ScArea const & rArea = rParam.pDataAreas[nPos];
+            aData.AddFields( m_pDocument.get(), rArea.nTab, rArea.nColStart, rArea.nRowStart,
+                                                       rArea.nColEnd, rArea.nRowEnd );
+        }
+    aData.DoneFields();
+    for (nPos=0; nPos<rParam.nDataAreaCount; nPos++)
+    {
+        ScArea const & rArea = rParam.pDataAreas[nPos];
+        aData.AddData( m_pDocument.get(), rArea.nTab, rArea.nColStart, rArea.nRowStart,
+                                                 rArea.nColEnd, rArea.nRowEnd );
+        aData.AddName( lcl_GetAreaName(m_pDocument.get(), &rArea) );
+    }
+
+    aData.GetSize( nColSize, nRowSize );
+    if (bRecord && nColSize > 0 && nRowSize > 0)
+    {
+        std::unique_ptr<ScDBData> pUndoData(pDestData ? new ScDBData(*pDestData) : nullptr);
+
+        SCTAB nDestTab = rParam.nTab;
+        ScArea aDestArea( rParam.nTab, rParam.nCol, rParam.nRow,
+                            rParam.nCol+nColSize-1, rParam.nRow+nRowSize-1 );
+        if (rParam.bByCol) ++aDestArea.nColEnd;
+        if (rParam.bByRow) ++aDestArea.nRowEnd;
+
+        if (rParam.bReferenceData)
+        {
+            SCTAB nTabCount = m_pDocument->GetTableCount();
+            SCROW nInsertCount = aData.GetInsertCount();
+
+            // old outlines
+            ScOutlineTable* pTable = m_pDocument->GetOutlineTable( nDestTab );
+            std::unique_ptr<ScOutlineTable> pUndoTab(pTable ? new ScOutlineTable( *pTable ) : nullptr);
+
+            ScDocumentUniquePtr pUndoDoc(new ScDocument( SCDOCMODE_UNDO ));
+            pUndoDoc->InitUndo( *m_pDocument, 0, nTabCount-1, false, true );
+
+            // row state
+            m_pDocument->CopyToDocument(0, 0, nDestTab, m_pDocument->MaxCol(), m_pDocument->MaxRow(), nDestTab,
+                                     InsertDeleteFlags::NONE, false, *pUndoDoc);
+
+            // all formulas
+            m_pDocument->CopyToDocument(0, 0, 0, m_pDocument->MaxCol(), m_pDocument->MaxRow(), nTabCount-1,
+                                     InsertDeleteFlags::FORMULA, false, *pUndoDoc);
+
+            // complete output rows
+            m_pDocument->CopyToDocument(0, aDestArea.nRowStart, nDestTab,
+                                     m_pDocument->MaxCol(),aDestArea.nRowEnd, nDestTab,
+                                     InsertDeleteFlags::ALL, false, *pUndoDoc);
+
+            // old output range
+            if (pDestData)
+                m_pDocument->CopyToDocument(aOldDest, InsertDeleteFlags::ALL, false, *pUndoDoc);
+
+            GetUndoManager()->AddUndoAction(
+                    std::make_unique<ScUndoConsolidate>( this, aDestArea, rParam, std::move(pUndoDoc),
+                                            true, nInsertCount, std::move(pUndoTab), std::move(pUndoData) ) );
+        }
+        else
+        {
+            ScDocumentUniquePtr pUndoDoc(new ScDocument( SCDOCMODE_UNDO ));
+            pUndoDoc->InitUndo( *m_pDocument, aDestArea.nTab, aDestArea.nTab );
+
+            m_pDocument->CopyToDocument(aDestArea.nColStart, aDestArea.nRowStart, aDestArea.nTab,
+                                     aDestArea.nColEnd, aDestArea.nRowEnd, aDestArea.nTab,
+                                     InsertDeleteFlags::ALL, false, *pUndoDoc);
+
+            // old output range
+            if (pDestData)
+                m_pDocument->CopyToDocument(aOldDest, InsertDeleteFlags::ALL, false, *pUndoDoc);
+
+            GetUndoManager()->AddUndoAction(
+                    std::make_unique<ScUndoConsolidate>( this, aDestArea, rParam, std::move(pUndoDoc),
+                                            false, 0, nullptr, std::move(pUndoData) ) );
+        }
+    }
+
+    if (pDestData)                                      // delete / adjust destination range
+    {
+        m_pDocument->DeleteAreaTab(aOldDest, InsertDeleteFlags::CONTENTS);
+        pDestData->SetArea( rParam.nTab, rParam.nCol, rParam.nRow,
+                            rParam.nCol + nColSize - 1, rParam.nRow + nRowSize - 1 );
+        pDestData->SetHeader( rParam.bByRow );
+    }
+
+    aData.OutputToDocument( *m_pDocument, rParam.nCol, rParam.nRow, rParam.nTab );
+
+    SCCOL nPaintStartCol = rParam.nCol;
+    SCROW nPaintStartRow = rParam.nRow;
+    SCCOL nPaintEndCol = nPaintStartCol + nColSize - 1;
+    SCROW nPaintEndRow = nPaintStartRow + nRowSize - 1;
+    PaintPartFlags nPaintFlags = PaintPartFlags::Grid;
+    if (rParam.bByCol)
+        ++nPaintEndRow;
+    if (rParam.bByRow)
+        ++nPaintEndCol;
+    if (rParam.bReferenceData)
+    {
+        nPaintStartCol = 0;
+        nPaintEndCol = m_pDocument->MaxCol();
+        nPaintEndRow = m_pDocument->MaxRow();
+        nPaintFlags |= PaintPartFlags::Left | PaintPartFlags::Size;
+    }
+    if (pDestData)
+    {
+        if ( aOldDest.aEnd.Col() > nPaintEndCol )
+            nPaintEndCol = aOldDest.aEnd.Col();
+        if ( aOldDest.aEnd.Row() > nPaintEndRow )
+            nPaintEndRow = aOldDest.aEnd.Row();
+    }
+    PostPaint( nPaintStartCol, nPaintStartRow, rParam.nTab,
+                nPaintEndCol, nPaintEndRow, rParam.nTab, nPaintFlags );
+    aModificator.SetDocumentModified();
+}
+
+void ScDocShell::UseScenario( SCTAB nTab, const OUString& rName, bool bRecord )
+{
+    if (!m_pDocument->IsScenario(nTab))
+    {
+        SCTAB   nTabCount = m_pDocument->GetTableCount();
+        SCTAB   nSrcTab = SCTAB_MAX;
+        SCTAB   nEndTab = nTab;
+        OUString aCompare;
+        while ( nEndTab+1 < nTabCount && m_pDocument->IsScenario(nEndTab+1) )
+        {
+            ++nEndTab;
+            if (nSrcTab > MAXTAB)           // still searching for the scenario?
+            {
+                m_pDocument->GetName( nEndTab, aCompare );
+                if (aCompare == rName)
+                    nSrcTab = nEndTab;      // found
+            }
+        }
+        if (ValidTab(nSrcTab))
+        {
+            if ( m_pDocument->TestCopyScenario( nSrcTab, nTab ) )          // test cell protection
+            {
+                ScDocShellModificator aModificator( *this );
+                ScMarkData aScenMark(m_pDocument->GetSheetLimits());
+                m_pDocument->MarkScenario( nSrcTab, nTab, aScenMark );
+                const ScRange& aMultiRange = aScenMark.GetMultiMarkArea();
+                SCCOL nStartCol = aMultiRange.aStart.Col();
+                SCROW nStartRow = aMultiRange.aStart.Row();
+                SCCOL nEndCol = aMultiRange.aEnd.Col();
+                SCROW nEndRow = aMultiRange.aEnd.Row();
+
+                if (bRecord)
+                {
+                    ScDocumentUniquePtr pUndoDoc(new ScDocument( SCDOCMODE_UNDO ));
+                    pUndoDoc->InitUndo( *m_pDocument, nTab,nEndTab );             // also all scenarios
+                    //  shown table:
+                    m_pDocument->CopyToDocument(nStartCol, nStartRow, nTab,
+                                             nEndCol, nEndRow, nTab, InsertDeleteFlags::ALL,
+                                             true, *pUndoDoc, &aScenMark);
+                    //  scenarios
+                    for (SCTAB i=nTab+1; i<=nEndTab; i++)
+                    {
+                        pUndoDoc->SetScenario( i, true );
+                        OUString aComment;
+                        Color  aColor;
+                        ScScenarioFlags nScenFlags;
+                        m_pDocument->GetScenarioData( i, aComment, aColor, nScenFlags );
+                        pUndoDoc->SetScenarioData( i, aComment, aColor, nScenFlags );
+                        bool bActive = m_pDocument->IsActiveScenario( i );
+                        pUndoDoc->SetActiveScenario( i, bActive );
+                        //  At copy-back scenarios also contents
+                        if ( nScenFlags & ScScenarioFlags::TwoWay )
+                            m_pDocument->CopyToDocument(0, 0, i, m_pDocument->MaxCol(), m_pDocument->MaxRow(), i,
+                                                     InsertDeleteFlags::ALL, false, *pUndoDoc );
+                    }
+
+                    GetUndoManager()->AddUndoAction(
+                        std::make_unique<ScUndoUseScenario>( this, aScenMark,
+                                        ScArea( nTab,nStartCol,nStartRow,nEndCol,nEndRow ),
+                                        std::move(pUndoDoc), rName ) );
+                }
+
+                m_pDocument->CopyScenario( nSrcTab, nTab );
+
+                sc::SetFormulaDirtyContext aCxt;
+                m_pDocument->SetAllFormulasDirty(aCxt);
+
+                //  paint all, because the active scenario may be modified in other ranges;
+                //! only if there are visible frames?
+                PostPaint( 0,0,nTab, m_pDocument->MaxCol(),m_pDocument->MaxRow(),nTab, PaintPartFlags::Grid );
+                aModificator.SetDocumentModified();
+            }
+            else
+            {
+                std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(GetActiveDialogParent(),
+                                                              VclMessageType::Info, VclButtonsType::Ok,
+                                                              ScResId(STR_PROTECTIONERR)));
+                xInfoBox->run();
+            }
+        }
+        else
+        {
+            std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(GetActiveDialogParent(),
+                                                          VclMessageType::Info, VclButtonsType::Ok,
+                                                          ScResId(STR_SCENARIO_NOTFOUND)));
+            xInfoBox->run();
+        }
+    }
+    else
+    {
+        OSL_FAIL( "UseScenario on Scenario-Sheet" );
+    }
+}
+
+void ScDocShell::ModifyScenario( SCTAB nTab, const OUString& rName, const OUString& rComment,
+                                    const Color& rColor, ScScenarioFlags nFlags )
+{
+    //  Undo
+    OUString aOldName;
+    m_pDocument->GetName( nTab, aOldName );
+    OUString aOldComment;
+    Color aOldColor;
+    ScScenarioFlags nOldFlags;
+    m_pDocument->GetScenarioData( nTab, aOldComment, aOldColor, nOldFlags );
+    GetUndoManager()->AddUndoAction(
+        std::make_unique<ScUndoScenarioFlags>(this, nTab,
+                aOldName, rName, aOldComment, rComment,
+                aOldColor, rColor, nOldFlags, nFlags) );
+
+    //  execute
+    ScDocShellModificator aModificator( *this );
+    m_pDocument->RenameTab( nTab, rName );
+    m_pDocument->SetScenarioData( nTab, rComment, rColor, nFlags );
+    PostPaintGridAll();
+    aModificator.SetDocumentModified();
+
+    if (aOldName != rName)
+        SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );
+
+    SfxBindings* pBindings = GetViewBindings();
+    if (pBindings)
+        pBindings->Invalidate( SID_SELECT_SCENARIO );
+}
+
+SCTAB ScDocShell::MakeScenario( SCTAB nTab, const OUString& rName, const OUString& rComment,
+                                    const Color& rColor, ScScenarioFlags nFlags,
+                                    ScMarkData& rMark, bool bRecord )
+{
+    rMark.MarkToMulti();
+    if (rMark.IsMultiMarked())
+    {
+        SCTAB nNewTab = nTab + 1;
+        while (m_pDocument->IsScenario(nNewTab))
+            ++nNewTab;
+
+        bool bCopyAll = ( (nFlags & ScScenarioFlags::CopyAll) != ScScenarioFlags::NONE );
+        const ScMarkData* pCopyMark = nullptr;
+        if (!bCopyAll)
+            pCopyMark = &rMark;
+
+        ScDocShellModificator aModificator( *this );
+
+        if (bRecord)
+            m_pDocument->BeginDrawUndo();      // drawing layer must do its own undo actions
+
+        if (m_pDocument->CopyTab( nTab, nNewTab, pCopyMark ))
+        {
+            if (bRecord)
+            {
+                GetUndoManager()->AddUndoAction(
+                        std::make_unique<ScUndoMakeScenario>( this, nTab, nNewTab,
+                                                rName, rComment, rColor, nFlags, rMark ));
+            }
+
+            m_pDocument->RenameTab( nNewTab, rName);
+            m_pDocument->SetScenario( nNewTab, true );
+            m_pDocument->SetScenarioData( nNewTab, rComment, rColor, nFlags );
+
+            ScMarkData aDestMark = rMark;
+            aDestMark.SelectOneTable( nNewTab );
+
+            //!     test for filter / buttons / merging
+
+            ScPatternAttr aProtPattern( m_pDocument->GetPool() );
+            aProtPattern.GetItemSet().Put( ScProtectionAttr( true ) );
+            m_pDocument->ApplyPatternAreaTab( 0,0, m_pDocument->MaxCol(),m_pDocument->MaxRow(), nNewTab, aProtPattern );
+
+            ScPatternAttr aPattern( m_pDocument->GetPool() );
+            aPattern.GetItemSet().Put( ScMergeFlagAttr( ScMF::Scenario ) );
+            aPattern.GetItemSet().Put( ScProtectionAttr( true ) );
+            m_pDocument->ApplySelectionPattern( aPattern, aDestMark );
+
+            if (!bCopyAll)
+                m_pDocument->SetVisible( nNewTab, false );
+
+            //  this is the active scenario, then
+            m_pDocument->CopyScenario( nNewTab, nTab, true );  // sal_True - don't copy anything from scenario
+
+            if (nFlags & ScScenarioFlags::ShowFrame)
+                PostPaint( 0,0,nTab, m_pDocument->MaxCol(),m_pDocument->MaxRow(),nTab, PaintPartFlags::Grid );  // paint frames
+            PostPaintExtras();                                          // table tab
+            aModificator.SetDocumentModified();
+
+            // A scenario tab is like a hidden sheet, broadcasting also
+            // notifies ScTabViewShell to add an ScViewData::maTabData entry.
+            Broadcast( ScTablesHint( SC_TAB_INSERTED, nNewTab ));
+            SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );
+
+            return nNewTab;
+        }
+    }
+    return nTab;
+}
+
+sal_uLong ScDocShell::TransferTab( ScDocShell& rSrcDocShell, SCTAB nSrcPos,
+                                SCTAB nDestPos, bool bInsertNew,
+                                bool bNotifyAndPaint )
+{
+    ScDocument& rSrcDoc = rSrcDocShell.GetDocument();
+
+    // set the transferred area to the copyparam to make adjusting formulas possible
+    ScClipParam aParam;
+    ScRange aRange(0, 0, nSrcPos, m_pDocument->MaxCol(), m_pDocument->MaxRow(), nSrcPos);
+    aParam.maRanges.push_back(aRange);
+    rSrcDoc.SetClipParam(aParam);
+
+    sal_uLong nErrVal =  m_pDocument->TransferTab( rSrcDoc, nSrcPos, nDestPos,
+                    bInsertNew );       // no insert
+
+    // TransferTab doesn't copy drawing objects with bInsertNew=FALSE
+    if ( nErrVal > 0 && !bInsertNew)
+        m_pDocument->TransferDrawPage( rSrcDoc, nSrcPos, nDestPos );
+
+    if(nErrVal>0 && rSrcDoc.IsScenario( nSrcPos ))
+    {
+        OUString aComment;
+        Color  aColor;
+        ScScenarioFlags nFlags;
+
+        rSrcDoc.GetScenarioData( nSrcPos, aComment,aColor, nFlags);
+        m_pDocument->SetScenario(nDestPos,true);
+        m_pDocument->SetScenarioData(nDestPos,aComment,aColor,nFlags);
+        bool bActive = rSrcDoc.IsActiveScenario(nSrcPos);
+        m_pDocument->SetActiveScenario(nDestPos, bActive );
+
+        bool bVisible = rSrcDoc.IsVisible(nSrcPos);
+        m_pDocument->SetVisible(nDestPos,bVisible );
+
+    }
+
+    if ( nErrVal > 0 && rSrcDoc.IsTabProtected( nSrcPos ) )
+        m_pDocument->SetTabProtection(nDestPos, rSrcDoc.GetTabProtection(nSrcPos));
+    if ( bNotifyAndPaint )
+    {
+            Broadcast( ScTablesHint( SC_TAB_INSERTED, nDestPos ) );
+            PostPaintExtras();
+            PostPaintGridAll();
+    }
+    return nErrVal;
+}
+
+bool ScDocShell::MoveTable( SCTAB nSrcTab, SCTAB nDestTab, bool bCopy, bool bRecord )
+{
+    ScDocShellModificator aModificator( *this );
+
+    // #i92477# be consistent with ScDocFunc::InsertTable: any index past the last sheet means "append"
+    // #i101139# nDestTab must be the target position, not APPEND (for CopyTabProtection etc.)
+    if ( nDestTab >= m_pDocument->GetTableCount() )
+        nDestTab = m_pDocument->GetTableCount();
+
+    if (bCopy)
+    {
+        if (bRecord)
+            m_pDocument->BeginDrawUndo();          // drawing layer must do its own undo actions
+
+        OUString sSrcCodeName;
+        m_pDocument->GetCodeName( nSrcTab, sSrcCodeName );
+        if (!m_pDocument->CopyTab( nSrcTab, nDestTab ))
+        {
+            //! EndDrawUndo?
+            return false;
+        }
+        else
+        {
+            SCTAB nAdjSource = nSrcTab;
+            if ( nDestTab <= nSrcTab )
+                ++nAdjSource;               // new position of source table after CopyTab
+
+            if ( m_pDocument->IsTabProtected( nAdjSource ) )
+                m_pDocument->CopyTabProtection(nAdjSource, nDestTab);
+
+            if (bRecord)
+            {
+                unique_ptr< vector<SCTAB> > pSrcList(new vector<SCTAB>(1, nSrcTab));
+                unique_ptr< vector<SCTAB> > pDestList(new vector<SCTAB>(1, nDestTab));
+                GetUndoManager()->AddUndoAction(
+                        std::make_unique<ScUndoCopyTab>(this, std::move(pSrcList), std::move(pDestList)));
+            }
+
+            bool bVbaEnabled = m_pDocument->IsInVBAMode();
+            if ( bVbaEnabled )
+            {
+                OUString aLibName( "Standard" );
+                Reference< XLibraryContainer > xLibContainer = GetBasicContainer();
+                Reference< XVBACompatibility > xVBACompat( xLibContainer, UNO_QUERY );
+
+                if ( xVBACompat.is() )
+                {
+                    aLibName = xVBACompat->getProjectName();
+                }
+
+                SCTAB nTabToUse = nDestTab;
+                if ( nDestTab == SC_TAB_APPEND )
+                    nTabToUse = m_pDocument->GetMaxTableNumber() - 1;
+                OUString sSource;
+                try
+                {
+                    Reference< XNameContainer > xLib;
+                    if( xLibContainer.is() )
+                    {
+                        css::uno::Any aLibAny = xLibContainer->getByName( aLibName );
+                        aLibAny >>= xLib;
+                    }
+                    if( xLib.is() )
+                    {
+                        xLib->getByName( sSrcCodeName ) >>= sSource;
+                    }
+                }
+                catch ( const css::uno::Exception& )
+                {
+                }
+                VBA_InsertModule( *m_pDocument, nTabToUse, sSource );
+            }
+        }
+        Broadcast( ScTablesHint( SC_TAB_COPIED, nSrcTab, nDestTab ) );
+    }
+    else
+    {
+        if ( m_pDocument->GetChangeTrack() )
+            return false;
+
+        if ( nSrcTab<nDestTab && nDestTab!=SC_TAB_APPEND )
+            nDestTab--;
+
+        if ( nSrcTab == nDestTab )
+        {
+            //! allow only for api calls?
+            return true;    // nothing to do, but valid
+        }
+
+        std::optional<ScProgress> pProgress(std::in_place, this, ScResId(STR_UNDO_MOVE_TAB),
+                                                m_pDocument->GetCodeCount(), true);
+        bool bDone = m_pDocument->MoveTab( nSrcTab, nDestTab, &*pProgress );
+        pProgress.reset();
+        if (!bDone)
+        {
+            return false;
+        }
+        else if (bRecord)
+        {
+            unique_ptr< vector<SCTAB> > pSrcList(new vector<SCTAB>(1, nSrcTab));
+            unique_ptr< vector<SCTAB> > pDestList(new vector<SCTAB>(1, nDestTab));
+            GetUndoManager()->AddUndoAction(
+                    std::make_unique<ScUndoMoveTab>(this, std::move(pSrcList), std::move(pDestList)));
+        }
+
+        Broadcast( ScTablesHint( SC_TAB_MOVED, nSrcTab, nDestTab ) );
+    }
+
+    PostPaintGridAll();
+    PostPaintExtras();
+    aModificator.SetDocumentModified();
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );
+
+    return true;
+}
+
+IMPL_LINK( ScDocShell, RefreshDBDataHdl, Timer*, pRefreshTimer, void )
+{
+    ScDBDocFunc aFunc(*this);
+
+    ScDBData* pDBData = static_cast<ScDBData*>(pRefreshTimer);
+    ScImportParam aImportParam;
+    pDBData->GetImportParam( aImportParam );
+    if (aImportParam.bImport && !pDBData->HasImportSelection())
+    {
+        ScRange aRange;
+        pDBData->GetArea( aRange );
+        bool bContinue = aFunc.DoImport( aRange.aStart.Tab(), aImportParam, nullptr ); //! Api-Flag as parameter
+        // internal operations (sort, query, subtotal) only if no error
+        if (bContinue)
+        {
+            aFunc.RepeatDB( pDBData->GetName(), true, true );
+            RefreshPivotTables(aRange);
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/docsh6.cxx b/sc/source/ui/docshell/docsh6.cxx
new file mode 100644
index 000000000..caefdfc0f
--- /dev/null
+++ b/sc/source/ui/docshell/docsh6.cxx
@@ -0,0 +1,517 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+
+#include <svx/pageitem.hxx>
+#include <sfx2/linkmgr.hxx>
+
+#include <docsh.hxx>
+
+#include <stlpool.hxx>
+#include <global.hxx>
+#include <viewdata.hxx>
+#include <tabvwsh.hxx>
+#include <tablink.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <scmod.hxx>
+#include <compiler.hxx>
+#include <interpre.hxx>
+#include <formulaopt.hxx>
+
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+
+#include <memory>
+#include <utility>
+
+namespace {
+
+struct ScStylePair
+{
+    SfxStyleSheetBase *pSource;
+    SfxStyleSheetBase *pDest;
+};
+
+}
+
+//  Ole
+
+void ScDocShell::SetVisArea( const tools::Rectangle & rVisArea )
+{
+    //  with the SnapVisArea call in SetVisAreaOrSize, it's safe to always
+    //  use both the size and position of the VisArea
+    SetVisAreaOrSize( rVisArea );
+}
+
+static void lcl_SetTopRight( tools::Rectangle& rRect, const Point& rPos )
+{
+    Size aSize = rRect.GetSize();
+    rRect.SetRight( rPos.X() );
+    rRect.SetLeft( rPos.X() - aSize.Width() + 1 );
+    rRect.SetTop( rPos.Y() );
+    rRect.SetBottom( rPos.Y() + aSize.Height() - 1 );
+}
+
+void ScDocShell::SetVisAreaOrSize( const tools::Rectangle& rVisArea )
+{
+    bool bNegativePage = m_pDocument->IsNegativePage( m_pDocument->GetVisibleTab() );
+
+    tools::Rectangle aArea = rVisArea;
+    // when loading, don't check for negative values, because the sheet orientation
+    // might be set later
+    if ( !m_pDocument->IsImportingXML() )
+    {
+        if ( ( bNegativePage ? (aArea.Right() > 0) : (aArea.Left() < 0) ) || aArea.Top() < 0 )
+        {
+            //  VisArea start position can't be negative.
+            //  Move the VisArea, otherwise only the upper left position would
+            //  be changed in SnapVisArea, and the size would be wrong.
+
+            Point aNewPos( 0, std::max( aArea.Top(), tools::Long(0) ) );
+            if ( bNegativePage )
+            {
+                aNewPos.setX( std::min( aArea.Right(), tools::Long(0) ) );
+                lcl_SetTopRight( aArea, aNewPos );
+            }
+            else
+            {
+                aNewPos.setX( std::max( aArea.Left(), tools::Long(0) ) );
+                aArea.SetPos( aNewPos );
+            }
+        }
+    }
+
+    //      adjust position here!
+
+    //  when loading an ole object, the VisArea is set from the document's
+    //  view settings and must be used as-is (document content may not be complete yet).
+    if ( !m_pDocument->IsImportingXML() )
+        SnapVisArea( aArea );
+
+    //TODO/LATER: it's unclear which IPEnv is used here
+    /*
+    SvInPlaceEnvironment* pEnv = GetIPEnv();
+    if (pEnv)
+    {
+        vcl::Window* pWin = pEnv->GetEditWin();
+        pEnv->MakeScale( aArea.GetSize(), MapUnit::Map100thMM,
+                            pWin->LogicToPixel( aArea.GetSize() ) );
+    } */
+
+    //TODO/LATER: formerly in SvInplaceObject
+    SfxObjectShell::SetVisArea( aArea );
+
+    if (m_bIsInplace)                     // adjust zoom in the InPlace View
+    {
+        ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell();
+        if (pViewSh)
+        {
+            if (pViewSh->GetViewData().GetDocShell() == this)
+                pViewSh->UpdateOleZoom();
+        }
+    }
+
+    if (!m_pDocument->IsEmbedded())
+        return;
+
+    ScRange aOld;
+    m_pDocument->GetEmbedded( aOld);
+    m_pDocument->SetEmbedded( m_pDocument->GetVisibleTab(), aArea );
+    ScRange aNew;
+    m_pDocument->GetEmbedded( aNew);
+    if (aOld != aNew)
+        PostPaint(0,0,0,m_pDocument->MaxCol(),m_pDocument->MaxRow(),MAXTAB,PaintPartFlags::Grid);
+
+    //TODO/LATER: currently not implemented
+    //ViewChanged( ASPECT_CONTENT );          // show in the container as well
+}
+
+bool ScDocShell::IsOle() const
+{
+    return (GetCreateMode() == SfxObjectCreateMode::EMBEDDED);
+}
+
+void ScDocShell::UpdateOle(const ScViewData& rViewData, bool bSnapSize)
+{
+    //  if it isn't Ole at all, one can be spared the calculations
+    //  (VisArea will then be reset at the save)
+
+    if (GetCreateMode() == SfxObjectCreateMode::STANDARD)
+        return;
+
+    tools::Rectangle aOldArea = SfxObjectShell::GetVisArea();
+    tools::Rectangle aNewArea = aOldArea;
+
+    bool bEmbedded = m_pDocument->IsEmbedded();
+    if (bEmbedded)
+        aNewArea = m_pDocument->GetEmbeddedRect();
+    else
+    {
+        SCTAB nTab = rViewData.GetTabNo();
+        if ( nTab != m_pDocument->GetVisibleTab() )
+            m_pDocument->SetVisibleTab( nTab );
+
+        bool bNegativePage = m_pDocument->IsNegativePage( nTab );
+        SCCOL nX = rViewData.GetPosX(SC_SPLIT_LEFT);
+        if ( nX != m_pDocument->GetPosLeft() )
+            m_pDocument->SetPosLeft( nX );
+        SCROW nY = rViewData.GetPosY(SC_SPLIT_BOTTOM);
+        if ( nY != m_pDocument->GetPosTop() )
+            m_pDocument->SetPosTop( nY );
+        tools::Rectangle aMMRect = m_pDocument->GetMMRect( nX,nY, nX,nY, nTab );
+        if (bNegativePage)
+            lcl_SetTopRight( aNewArea, aMMRect.TopRight() );
+        else
+            aNewArea.SetPos( aMMRect.TopLeft() );
+        if (bSnapSize)
+            SnapVisArea(aNewArea);            // uses the new VisibleTab
+    }
+
+    if (aNewArea != aOldArea)
+        SetVisAreaOrSize( aNewArea ); // the start must also be adjusted here
+}
+
+//  Style stuff for Organizer, etc.
+
+SfxStyleSheetBasePool* ScDocShell::GetStyleSheetPool()
+{
+    return static_cast<SfxStyleSheetBasePool*>(m_pDocument->GetStyleSheetPool());
+}
+
+//  After loading styles from another document (LoadStyles, Insert), the SetItems
+//  (ATTR_PAGE_HEADERSET, ATTR_PAGE_FOOTERSET) must be converted to the correct pool
+//  before the source pool is deleted.
+
+static void lcl_AdjustPool( SfxStyleSheetBasePool* pStylePool )
+{
+    SfxStyleSheetBase *pStyle = pStylePool->First(SfxStyleFamily::Page);
+    while ( pStyle )
+    {
+        SfxItemSet& rStyleSet = pStyle->GetItemSet();
+
+        if (const SvxSetItem* pItem = rStyleSet.GetItemIfSet(ATTR_PAGE_HEADERSET,false))
+        {
+            const SfxItemSet& rSrcSet = pItem->GetItemSet();
+            SfxItemSet aDestSet(*rStyleSet.GetPool(),rSrcSet.GetRanges());
+            aDestSet.Put(rSrcSet);
+            rStyleSet.Put(SvxSetItem(ATTR_PAGE_HEADERSET, std::move(aDestSet)));
+        }
+        if (const SvxSetItem* pItem = rStyleSet.GetItemIfSet(ATTR_PAGE_FOOTERSET,false))
+        {
+            const SfxItemSet& rSrcSet = pItem->GetItemSet();
+            SfxItemSet aDestSet(*rStyleSet.GetPool(),rSrcSet.GetRanges());
+            aDestSet.Put(rSrcSet);
+            rStyleSet.Put(SvxSetItem(ATTR_PAGE_FOOTERSET, std::move(aDestSet)));
+        }
+
+        pStyle = pStylePool->Next();
+    }
+}
+
+void ScDocShell::LoadStyles( SfxObjectShell &rSource )
+{
+    m_pDocument->StylesToNames();
+
+    SfxObjectShell::LoadStyles(rSource);
+    lcl_AdjustPool( GetStyleSheetPool() );      // adjust SetItems
+
+    m_pDocument->UpdStlShtPtrsFrmNms();
+
+    UpdateAllRowHeights();
+
+        //  Paint
+
+    PostPaint( 0,0,0, m_pDocument->MaxCol(),m_pDocument->MaxRow(),MAXTAB, PaintPartFlags::Grid | PaintPartFlags::Left );
+}
+
+void ScDocShell::LoadStylesArgs( ScDocShell& rSource, bool bReplace, bool bCellStyles, bool bPageStyles )
+{
+    //  similar to LoadStyles, but with selectable behavior for XStyleLoader::loadStylesFromURL call
+
+    if ( !bCellStyles && !bPageStyles )     // nothing to do
+        return;
+
+    ScStyleSheetPool* pSourcePool = rSource.GetDocument().GetStyleSheetPool();
+    ScStyleSheetPool* pDestPool = m_pDocument->GetStyleSheetPool();
+
+    SfxStyleFamily eFamily = bCellStyles ?
+            ( bPageStyles ? SfxStyleFamily::All : SfxStyleFamily::Para ) :
+            SfxStyleFamily::Page;
+    SfxStyleSheetIterator aIter( pSourcePool, eFamily );
+    sal_uInt16 nSourceCount = aIter.Count();
+    if ( nSourceCount == 0 )
+        return;                             // no source styles
+
+    std::unique_ptr<ScStylePair[]> pStyles(new ScStylePair[ nSourceCount ]);
+    sal_uInt16 nFound = 0;
+
+    //  first create all new styles
+
+    SfxStyleSheetBase* pSourceStyle = aIter.First();
+    while (pSourceStyle)
+    {
+        OUString aName = pSourceStyle->GetName();
+        SfxStyleSheetBase* pDestStyle = pDestPool->Find( pSourceStyle->GetName(), pSourceStyle->GetFamily() );
+        if ( pDestStyle )
+        {
+            // touch existing styles only if replace flag is set
+            if ( bReplace )
+            {
+                pStyles[nFound].pSource = pSourceStyle;
+                pStyles[nFound].pDest = pDestStyle;
+                ++nFound;
+            }
+        }
+        else
+        {
+            pStyles[nFound].pSource = pSourceStyle;
+            pStyles[nFound].pDest = &pDestPool->Make( aName, pSourceStyle->GetFamily(), pSourceStyle->GetMask() );
+            ++nFound;
+        }
+
+        pSourceStyle = aIter.Next();
+    }
+
+    //  then copy contents (after inserting all styles, for parent etc.)
+
+    for ( sal_uInt16 i = 0; i < nFound; ++i )
+    {
+        pStyles[i].pDest->GetItemSet().PutExtended(
+            pStyles[i].pSource->GetItemSet(), SfxItemState::DONTCARE, SfxItemState::DEFAULT);
+        if(pStyles[i].pSource->HasParentSupport())
+            pStyles[i].pDest->SetParent(pStyles[i].pSource->GetParent());
+        // follow is never used
+    }
+
+    lcl_AdjustPool( GetStyleSheetPool() );      // adjust SetItems
+    UpdateAllRowHeights();
+    PostPaint( 0,0,0, m_pDocument->MaxCol(),m_pDocument->MaxRow(),MAXTAB, PaintPartFlags::Grid | PaintPartFlags::Left );      // Paint
+}
+
+void ScDocShell::ReconnectDdeLink(SfxObjectShell& rServer)
+{
+    ::sfx2::LinkManager* pLinkManager = m_pDocument->GetLinkManager();
+    if (!pLinkManager)
+        return;
+
+    pLinkManager->ReconnectDdeLink(rServer);
+}
+
+void ScDocShell::UpdateLinks()
+{
+    typedef std::unordered_set<OUString> StrSetType;
+
+    sfx2::LinkManager* pLinkManager = m_pDocument->GetLinkManager();
+    StrSetType aNames;
+
+    // out with the no longer used links
+
+    size_t nCount = pLinkManager->GetLinks().size();
+    for (size_t k=nCount; k>0; )
+    {
+        --k;
+        ::sfx2::SvBaseLink* pBase = pLinkManager->GetLinks()[k].get();
+        if (ScTableLink* pTabLink = dynamic_cast<ScTableLink*>(pBase))
+        {
+            if (pTabLink->IsUsed())
+                aNames.insert(pTabLink->GetFileName());
+            else        // no longer used -> delete
+            {
+                pTabLink->SetAddUndo(true);
+                pLinkManager->Remove(k);
+            }
+        }
+    }
+
+    // enter new links
+
+    SCTAB nTabCount = m_pDocument->GetTableCount();
+    for (SCTAB i = 0; i < nTabCount; ++i)
+    {
+        if (!m_pDocument->IsLinked(i))
+            continue;
+
+        OUString aDocName = m_pDocument->GetLinkDoc(i);
+        OUString aFltName = m_pDocument->GetLinkFlt(i);
+        OUString aOptions = m_pDocument->GetLinkOpt(i);
+        sal_uLong nRefresh  = m_pDocument->GetLinkRefreshDelay(i);
+        bool bThere = false;
+        for (SCTAB j = 0; j < i && !bThere; ++j)                // several times in the document?
+        {
+            if (m_pDocument->IsLinked(j)
+                    && m_pDocument->GetLinkDoc(j) == aDocName
+                    && m_pDocument->GetLinkFlt(j) == aFltName
+                    && m_pDocument->GetLinkOpt(j) == aOptions)
+                    // Ignore refresh delay in compare, it should be the
+                    // same for identical links and we don't want dupes
+                    // if it ain't.
+                bThere = true;
+        }
+
+        if (!bThere)                                        // already entered as filter?
+        {
+            if (!aNames.insert(aDocName).second)
+                bThere = true;
+        }
+
+        if (!bThere)
+        {
+            ScTableLink* pLink = new ScTableLink( this, aDocName, aFltName, aOptions, nRefresh );
+            pLink->SetInCreate(true);
+            pLinkManager->InsertFileLink(*pLink, sfx2::SvBaseLinkObjectType::ClientFile, aDocName, &aFltName);
+            pLink->Update();
+            pLink->SetInCreate(false);
+        }
+    }
+}
+
+void ScDocShell::ReloadTabLinks()
+{
+    sfx2::LinkManager* pLinkManager = m_pDocument->GetLinkManager();
+
+    bool bAny = false;
+    size_t nCount = pLinkManager->GetLinks().size();
+    for (size_t i=0; i<nCount; i++ )
+    {
+        ::sfx2::SvBaseLink* pBase = pLinkManager->GetLinks()[i].get();
+        if (ScTableLink* pTabLink = dynamic_cast<ScTableLink*>(pBase))
+        {
+//          pTabLink->SetAddUndo(sal_False);        //! merge Undos
+
+            // Painting only after Update() makes no sense:
+            // ScTableLink::Refresh() will post a Paint only is bDoPaint is true
+            // pTabLink->SetPaint(false);          //  Paint only once at the end
+            pTabLink->Update();
+            //pTabLink->SetPaint(true);
+//          pTabLink->SetAddUndo(sal_True);
+            bAny = true;
+        }
+    }
+
+    if ( bAny )
+    {
+        //  Paint only once
+        PostPaint( ScRange(0,0,0,m_pDocument->MaxCol(),m_pDocument->MaxRow(),MAXTAB),
+                                    PaintPartFlags::Grid | PaintPartFlags::Top | PaintPartFlags::Left );
+
+        SetDocumentModified();
+    }
+}
+
+void ScDocShell::SetFormulaOptions( const ScFormulaOptions& rOpt, bool bForLoading )
+{
+    m_pDocument->SetGrammar( rOpt.GetFormulaSyntax() );
+
+    // This is nasty because it resets module globals from within a docshell!
+    // For actual damage caused see fdo#82183 where an unconditional
+    // ScGlobal::ResetFunctionList() (without checking GetUseEnglishFuncName())
+    // lead to a crash because the function list was still used by the Formula
+    // Wizard when loading the second document.
+    // Do the stupid stuff only when we're not called while loading a document.
+
+    /* TODO: bForLoading is a workaround, rather get rid of setting any
+     * globals from per document instances like ScDocShell. */
+
+    /* XXX  this is utter crap, we rely on the options being set here at least
+     * once, for the very first document, empty or loaded. */
+    static bool bInitOnce = true;
+
+    if (!bForLoading || bInitOnce)
+    {
+        bool bForceInit = bInitOnce;
+        bInitOnce = false;
+        if (bForceInit || rOpt.GetUseEnglishFuncName() != SC_MOD()->GetFormulaOptions().GetUseEnglishFuncName())
+        {
+            // This needs to be called first since it may re-initialize the entire
+            // opcode map.
+            if (rOpt.GetUseEnglishFuncName())
+            {
+                // switch native symbols to English.
+                ScAddress aAddress;
+                ScCompiler aComp( *m_pDocument, aAddress);
+                ScCompiler::OpCodeMapPtr xMap = aComp.GetOpCodeMap(css::sheet::FormulaLanguage::ENGLISH);
+                ScCompiler::SetNativeSymbols(xMap);
+            }
+            else
+                // re-initialize native symbols with localized function names.
+                ScCompiler::ResetNativeSymbols();
+
+            // Force re-population of function names for the function wizard, function tip etc.
+            ScGlobal::ResetFunctionList();
+        }
+
+        // Update the separators.
+        ScCompiler::UpdateSeparatorsNative(
+                rOpt.GetFormulaSepArg(), rOpt.GetFormulaSepArrayCol(), rOpt.GetFormulaSepArrayRow());
+
+        // Global interpreter settings.
+        ScInterpreter::SetGlobalConfig(rOpt.GetCalcConfig());
+    }
+
+    // Per document interpreter settings.
+    m_pDocument->SetCalcConfig( rOpt.GetCalcConfig() );
+}
+
+void ScDocShell::CheckConfigOptions()
+{
+    if (IsConfigOptionsChecked())
+        // no need to check repeatedly.
+        return;
+
+    OUString aDecSep = ScGlobal::getLocaleData().getNumDecimalSep();
+    OUString aDecSepAlt = ScGlobal::getLocaleData().getNumDecimalSepAlt();
+
+    ScModule* pScMod = SC_MOD();
+    const ScFormulaOptions& rOpt=pScMod->GetFormulaOptions();
+    const OUString& aSepArg = rOpt.GetFormulaSepArg();
+    const OUString& aSepArrRow = rOpt.GetFormulaSepArrayRow();
+    const OUString& aSepArrCol = rOpt.GetFormulaSepArrayCol();
+
+    if (aDecSep == aSepArg || aDecSep == aSepArrRow || aDecSep == aSepArrCol ||
+            aDecSepAlt == aSepArg || aDecSepAlt == aSepArrRow || aDecSepAlt == aSepArrCol)
+    {
+        // One of arg separators conflicts with the current decimal
+        // separator.  Reset them to default.
+        ScFormulaOptions aNew = rOpt;
+        aNew.ResetFormulaSeparators();
+        SetFormulaOptions(aNew);
+        pScMod->SetFormulaOptions(aNew);
+
+        // Launch a nice warning dialog to let the users know of this change.
+        ScTabViewShell* pViewShell = GetBestViewShell();
+        if (pViewShell)
+        {
+            std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(pViewShell->GetFrameWeld(),
+                                                          VclMessageType::Info, VclButtonsType::Ok,
+                                                          ScResId(STR_OPTIONS_WARN_SEPARATORS)));
+            xInfoBox->run();
+        }
+
+        // For now, this is the only option setting that could launch info
+        // dialog.  But in the future we may want to implement a nicer
+        // dialog to display a list of warnings in case we have several
+        // pieces of information to display.
+    }
+
+    SetConfigOptionsChecked(true);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/docsh8.cxx b/sc/source/ui/docshell/docsh8.cxx
new file mode 100644
index 000000000..683ac2cbe
--- /dev/null
+++ b/sc/source/ui/docshell/docsh8.cxx
@@ -0,0 +1,1082 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <config_features.h>
+
+#include <vcl/errinf.hxx>
+#include <tools/urlobj.hxx>
+#include <svl/converter.hxx>
+#include <svl/numformat.hxx>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/propertysequence.hxx>
+#include <comphelper/types.hxx>
+#include <ucbhelper/content.hxx>
+#include <svx/txenctab.hxx>
+#include <unotools/sharedunocomponent.hxx>
+#include <unotools/charclass.hxx>
+#include <rtl/character.hxx>
+#include <rtl/tencinfo.h>
+#include <sal/log.hxx>
+#include <osl/diagnose.h>
+#include <tools/diagnose_ex.h>
+#include <o3tl/string_view.hxx>
+
+#include <com/sun/star/sdb/CommandType.hpp>
+#include <com/sun/star/sdbc/DataType.hpp>
+#include <com/sun/star/sdbc/SQLException.hpp>
+#include <com/sun/star/sdbc/XConnection.hpp>
+#include <com/sun/star/sdbc/DriverManager.hpp>
+#include <com/sun/star/sdbc/XResultSetUpdate.hpp>
+#include <com/sun/star/sdbc/XRow.hpp>
+#include <com/sun/star/sdbc/XRowSet.hpp>
+#include <com/sun/star/sdbc/XRowUpdate.hpp>
+#include <com/sun/star/sdbc/XResultSetMetaDataSupplier.hpp>
+#include <com/sun/star/sdbcx/XAppend.hpp>
+#include <com/sun/star/sdbcx/XColumnsSupplier.hpp>
+#include <com/sun/star/sdbcx/XDataDefinitionSupplier.hpp>
+#include <com/sun/star/sdbcx/XDataDescriptorFactory.hpp>
+#include <com/sun/star/sdbcx/XTablesSupplier.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/ucb/NameClash.hpp>
+#include <com/sun/star/ucb/TransferInfo.hpp>
+#include <com/sun/star/ucb/XCommandInfo.hpp>
+
+#include <scerrors.hxx>
+#include <docsh.hxx>
+#include <progress.hxx>
+#include <editutil.hxx>
+#include <cellform.hxx>
+#include <dbdocutl.hxx>
+#include <dociter.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <svl/zformat.hxx>
+#include <svl/intitem.hxx>
+#include <patattr.hxx>
+#include <scitems.hxx>
+#include <docpool.hxx>
+#include <segmenttree.hxx>
+#include <docparam.hxx>
+#include <cellvalue.hxx>
+
+#include <unordered_set>
+#include <vector>
+
+using namespace com::sun::star;
+using ::std::vector;
+
+#if HAVE_FEATURE_DBCONNECTIVITY
+
+constexpr OUStringLiteral SC_SERVICE_ROWSET = u"com.sun.star.sdb.RowSet";
+
+//! move to a header file?
+constexpr OUStringLiteral SC_DBPROP_ACTIVECONNECTION = u"ActiveConnection";
+constexpr OUStringLiteral SC_DBPROP_COMMAND = u"Command";
+constexpr OUStringLiteral SC_DBPROP_COMMANDTYPE = u"CommandType";
+constexpr OUStringLiteral SC_DBPROP_PROPCHANGE_NOTIFY = u"PropertyChangeNotificationEnabled";
+
+constexpr OUStringLiteral SC_DBPROP_NAME = u"Name";
+constexpr OUStringLiteral SC_DBPROP_TYPE = u"Type";
+constexpr OUStringLiteral SC_DBPROP_PRECISION = u"Precision";
+constexpr OUStringLiteral SC_DBPROP_SCALE = u"Scale";
+
+constexpr OUStringLiteral SC_DBPROP_EXTENSION = u"Extension";
+constexpr OUStringLiteral SC_DBPROP_CHARSET = u"CharSet";
+
+namespace
+{
+    ErrCode lcl_getDBaseConnection(uno::Reference<sdbc::XDriverManager2>& _rDrvMgr, uno::Reference<sdbc::XConnection>& _rConnection, OUString& _rTabName, std::u16string_view rFullFileName, rtl_TextEncoding eCharSet)
+    {
+        INetURLObject aURL;
+        aURL.SetSmartProtocol( INetProtocol::File );
+        aURL.SetSmartURL( rFullFileName );
+        _rTabName = aURL.getBase( INetURLObject::LAST_SEGMENT, true,
+                INetURLObject::DecodeMechanism::Unambiguous );
+        OUString aExtension = aURL.getExtension();
+        aURL.removeSegment();
+        aURL.removeFinalSlash();
+        OUString aPath = aURL.GetMainURL(INetURLObject::DecodeMechanism::NONE);
+        uno::Reference<uno::XComponentContext> xContext = comphelper::getProcessComponentContext();
+
+        _rDrvMgr.set( sdbc::DriverManager::create( xContext ) );
+
+        // get connection
+
+        const OUString aConnUrl{"sdbc:dbase:" + aPath};
+
+        // sdbc:dbase is based on the css.sdbc.FILEConnectionProperties UNOIDL service, so we can
+        // transport the raw rtl_TextEncoding value instead of having to translate it into an IANA
+        // character set name string (which might not exist for certain eCharSet values, like
+        // RTL_TEXTENCODING_MS_950):
+        uno::Sequence<beans::PropertyValue> aProps( comphelper::InitPropertySequence({
+                { SC_DBPROP_EXTENSION, uno::Any(aExtension) },
+                { SC_DBPROP_CHARSET, uno::Any(eCharSet) }
+            }));
+
+        _rConnection = _rDrvMgr->getConnectionWithInfo( aConnUrl, aProps );
+        return ERRCODE_NONE;
+    }
+}
+
+#endif // HAVE_FEATURE_DBCONNECTIVITY
+
+// MoveFile/KillFile/IsDocument: similar to SfxContentHelper
+
+bool ScDocShell::MoveFile( const INetURLObject& rSourceObj, const INetURLObject& rDestObj )
+{
+    bool bMoveData = true;
+    bool bRet = true, bKillSource = false;
+    if ( rSourceObj.GetProtocol() != rDestObj.GetProtocol() )
+    {
+        bMoveData = false;
+        bKillSource = true;
+    }
+    OUString aName = rDestObj.getName();
+    INetURLObject aDestPathObj = rDestObj;
+    aDestPathObj.removeSegment();
+    aDestPathObj.setFinalSlash();
+
+    try
+    {
+        ::ucbhelper::Content aDestPath( aDestPathObj.GetMainURL(INetURLObject::DecodeMechanism::NONE),
+                            uno::Reference< css::ucb::XCommandEnvironment >(),
+                            comphelper::getProcessComponentContext() );
+        uno::Reference< css::ucb::XCommandInfo > xInfo = aDestPath.getCommands();
+        OUString aTransferName = "transfer";
+        if ( xInfo->hasCommandByName( aTransferName ) )
+        {
+            aDestPath.executeCommand( aTransferName, uno::Any(
+                css::ucb::TransferInfo( bMoveData, rSourceObj.GetMainURL(INetURLObject::DecodeMechanism::NONE), aName,
+                                                       css::ucb::NameClash::ERROR ) ) );
+        }
+        else
+        {
+            OSL_FAIL( "transfer command not available" );
+        }
+    }
+    catch( uno::Exception& )
+    {
+        // ucb may throw different exceptions on failure now
+        bRet = false;
+    }
+
+    if ( bKillSource )
+        KillFile( rSourceObj );
+
+    return bRet;
+}
+
+bool ScDocShell::KillFile( const INetURLObject& rURL )
+{
+    bool bRet = true;
+    try
+    {
+        ::ucbhelper::Content aCnt( rURL.GetMainURL(INetURLObject::DecodeMechanism::NONE),
+                        uno::Reference< css::ucb::XCommandEnvironment >(),
+                        comphelper::getProcessComponentContext() );
+        aCnt.executeCommand( "delete", css::uno::Any( true ) );
+    }
+    catch( uno::Exception& )
+    {
+        // ucb may throw different exceptions on failure now
+        bRet = false;
+    }
+
+    return bRet;
+}
+
+bool ScDocShell::IsDocument( const INetURLObject& rURL )
+{
+    bool bRet = false;
+    try
+    {
+        ::ucbhelper::Content aCnt( rURL.GetMainURL(INetURLObject::DecodeMechanism::NONE),
+                        uno::Reference< css::ucb::XCommandEnvironment >(),
+                        comphelper::getProcessComponentContext() );
+        bRet = aCnt.isDocument();
+    }
+    catch( uno::Exception& )
+    {
+        // ucb may throw different exceptions on failure now - warning only
+        TOOLS_WARN_EXCEPTION( "sc", "Any other exception" );
+    }
+
+    return bRet;
+}
+
+#if HAVE_FEATURE_DBCONNECTIVITY
+
+static void lcl_setScalesToColumns(ScDocument& rDoc, const vector<tools::Long>& rScales)
+{
+    SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+    if (!pFormatter)
+        return;
+
+    SCCOL nColCount = static_cast<SCCOL>(rScales.size());
+    for (SCCOL i = 0; i < nColCount; ++i)
+    {
+        if (rScales[i] < 0)
+            continue;
+
+        sal_uInt32 nOldFormat = rDoc.GetNumberFormat(i, 0, 0);
+        const SvNumberformat* pOldEntry = pFormatter->GetEntry(nOldFormat);
+        if (!pOldEntry)
+            continue;
+
+        LanguageType eLang = pOldEntry->GetLanguage();
+        bool bThousand, bNegRed;
+        sal_uInt16 nPrecision, nLeading;
+        pOldEntry->GetFormatSpecialInfo(bThousand, bNegRed, nPrecision, nLeading);
+
+        nPrecision = static_cast<sal_uInt16>(rScales[i]);
+        OUString aNewPicture = pFormatter->GenerateFormat(nOldFormat, eLang,
+                                                          bThousand, bNegRed, nPrecision, nLeading);
+
+        sal_uInt32 nNewFormat = pFormatter->GetEntryKey(aNewPicture, eLang);
+        if (nNewFormat == NUMBERFORMAT_ENTRY_NOT_FOUND)
+        {
+            sal_Int32 nErrPos = 0;
+            SvNumFormatType nNewType = SvNumFormatType::ALL;
+            bool bOk = pFormatter->PutEntry(
+                aNewPicture, nErrPos, nNewType, nNewFormat, eLang);
+
+            if (!bOk)
+                continue;
+        }
+
+        ScPatternAttr aNewAttrs( rDoc.GetPool() );
+        SfxItemSet& rSet = aNewAttrs.GetItemSet();
+        rSet.Put( SfxUInt32Item(ATTR_VALUE_FORMAT, nNewFormat) );
+        rDoc.ApplyPatternAreaTab(i, 0, i, rDoc.MaxRow(), 0, aNewAttrs);
+    }
+}
+
+#endif // HAVE_FEATURE_DBCONNECTIVITY
+
+ErrCode ScDocShell::DBaseImport( const OUString& rFullFileName, rtl_TextEncoding eCharSet,
+                               std::map<SCCOL, ScColWidthParam>& aColWidthParam, ScFlatBoolRowSegments& rRowHeightsRecalc )
+{
+#if !HAVE_FEATURE_DBCONNECTIVITY
+    (void) rFullFileName;
+    (void) eCharSet;
+    (void) aColWidthParam;
+    (void) rRowHeightsRecalc;
+
+    return ERRCODE_IO_GENERAL;
+#else
+
+    ErrCode nErr = ERRCODE_NONE;
+
+    try
+    {
+        tools::Long i;
+        sal_Int32 nColCount = 0;
+        OUString aTabName;
+        uno::Reference<sdbc::XDriverManager2> xDrvMan;
+        uno::Reference<sdbc::XConnection> xConnection;
+        ErrCode nRet = lcl_getDBaseConnection(xDrvMan,xConnection,aTabName,rFullFileName,eCharSet);
+        if ( !xConnection.is() || !xDrvMan.is() )
+            return nRet;
+        ::utl::DisposableComponent aConnectionHelper(xConnection);
+
+        ScProgress aProgress( this, ScResId( STR_LOAD_DOC ), 0, true );
+        uno::Reference<lang::XMultiServiceFactory> xFactory = comphelper::getProcessServiceFactory();
+        uno::Reference<sdbc::XRowSet> xRowSet( xFactory->createInstance(SC_SERVICE_ROWSET),
+                            uno::UNO_QUERY);
+        ::utl::DisposableComponent aRowSetHelper(xRowSet);
+        uno::Reference<beans::XPropertySet> xRowProp( xRowSet, uno::UNO_QUERY );
+        OSL_ENSURE( xRowProp.is(), "can't get RowSet" );
+        if (!xRowProp.is()) return SCERR_IMPORT_CONNECT;
+
+        xRowProp->setPropertyValue( SC_DBPROP_ACTIVECONNECTION, uno::Any(xConnection) );
+
+        xRowProp->setPropertyValue( SC_DBPROP_COMMANDTYPE, uno::Any(sdb::CommandType::TABLE) );
+
+        xRowProp->setPropertyValue( SC_DBPROP_COMMAND, uno::Any(aTabName) );
+
+        xRowProp->setPropertyValue( SC_DBPROP_PROPCHANGE_NOTIFY, uno::Any(false) );
+
+        xRowSet->execute();
+
+        uno::Reference<sdbc::XResultSetMetaData> xMeta;
+        uno::Reference<sdbc::XResultSetMetaDataSupplier> xMetaSupp( xRowSet, uno::UNO_QUERY );
+        if ( xMetaSupp.is() )
+            xMeta = xMetaSupp->getMetaData();
+        if ( xMeta.is() )
+            nColCount = xMeta->getColumnCount();    // this is the number of real columns
+
+        if ( nColCount > m_pDocument->MaxCol()+1 )
+        {
+            nColCount = m_pDocument->MaxCol()+1;
+            nErr = SCWARN_IMPORT_COLUMN_OVERFLOW;    // warning
+        }
+
+        uno::Reference<sdbc::XRow> xRow( xRowSet, uno::UNO_QUERY );
+        OSL_ENSURE( xRow.is(), "can't get Row" );
+        if (!xRow.is()) return SCERR_IMPORT_CONNECT;
+
+        // currency flag is not needed for dBase
+        uno::Sequence<sal_Int32> aColTypes( nColCount );    // column types
+        sal_Int32* pTypeArr = aColTypes.getArray();
+        for (i=0; i<nColCount; i++)
+            pTypeArr[i] = xMeta->getColumnType( i+1 );
+
+        //  read column names
+        //! add type descriptions
+
+        aProgress.SetState( 0 );
+
+        vector<tools::Long> aScales(nColCount, -1);
+        for (i=0; i<nColCount; i++)
+        {
+            OUString aHeader = xMeta->getColumnLabel( i+1 );
+
+            switch ( pTypeArr[i] )
+            {
+                case sdbc::DataType::BIT:
+                    aHeader += ",L";
+                    break;
+                case sdbc::DataType::DATE:
+                    aHeader += ",D";
+                    break;
+                case sdbc::DataType::LONGVARCHAR:
+                    aHeader += ",M";
+                    break;
+                case sdbc::DataType::VARCHAR:
+                    aHeader += ",C," + OUString::number( xMeta->getColumnDisplaySize( i+1 ) );
+                    break;
+                case sdbc::DataType::DECIMAL:
+                    {
+                        tools::Long nPrec = xMeta->getPrecision( i+1 );
+                        tools::Long nScale = xMeta->getScale( i+1 );
+                        aHeader += ",N," +
+                                    OUString::number(
+                                        SvDbaseConverter::ConvertPrecisionToDbase(
+                                            nPrec, nScale ) ) +
+                                    "," +
+                                    OUString::number( nScale );
+                        aScales[i] = nScale;
+                    }
+                    break;
+            }
+
+            m_pDocument->SetString( static_cast<SCCOL>(i), 0, 0, aHeader );
+        }
+
+        lcl_setScalesToColumns(*m_pDocument, aScales);
+
+        SCROW nRow = 1;     // 0 is column titles
+        bool bEnd = false;
+        while ( !bEnd && xRowSet->next() )
+        {
+            if ( nRow <= m_pDocument->MaxRow() )
+            {
+                bool bSimpleRow = true;
+                SCCOL nCol = 0;
+                for (i=0; i<nColCount; i++)
+                {
+                    ScDatabaseDocUtil::StrData aStrData;
+                    ScDatabaseDocUtil::PutData( *m_pDocument, nCol, nRow, 0,
+                                                xRow, i+1, pTypeArr[i], false,
+                                                &aStrData );
+
+                    if (aStrData.mnStrLength > aColWidthParam[nCol].mnMaxTextLen)
+                    {
+                        aColWidthParam[nCol].mnMaxTextLen = aStrData.mnStrLength;
+                        aColWidthParam[nCol].mnMaxTextRow = nRow;
+                    }
+
+                    if (!aStrData.mbSimpleText)
+                    {
+                        bSimpleRow = false;
+                        aColWidthParam[nCol].mbSimpleText = false;
+                    }
+
+                    ++nCol;
+                }
+                if (!bSimpleRow)
+                    rRowHeightsRecalc.setTrue(nRow, nRow);
+                ++nRow;
+            }
+            else        // past the end of the spreadsheet
+            {
+                bEnd = true;                            // don't continue
+                nErr = SCWARN_IMPORT_RANGE_OVERFLOW;    // warning message
+            }
+        }
+    }
+    catch ( sdbc::SQLException& )
+    {
+        nErr = SCERR_IMPORT_CONNECT;
+    }
+    catch ( uno::Exception& )
+    {
+        TOOLS_WARN_EXCEPTION( "sc", "Unexpected exception in database");
+        nErr = ERRCODE_IO_GENERAL;
+    }
+
+    return nErr;
+#endif // HAVE_FEATURE_DBCONNECTIVITY
+}
+
+#if HAVE_FEATURE_DBCONNECTIVITY
+
+namespace {
+
+void lcl_GetColumnTypes(
+    ScDocShell& rDocShell, const ScRange& rDataRange, bool bHasFieldNames,
+    OUString* pColNames, sal_Int32* pColTypes, sal_Int32* pColLengths,
+    sal_Int32* pColScales, bool& bHasMemo, rtl_TextEncoding eCharSet )
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+    SvNumberFormatter* pNumFmt = rDoc.GetFormatTable();
+
+    SCTAB nTab = rDataRange.aStart.Tab();
+    SCCOL nFirstCol = rDataRange.aStart.Col();
+    SCROW nFirstRow = rDataRange.aStart.Row();
+    SCCOL nLastCol = rDataRange.aEnd.Col();
+    SCROW nLastRow = rDataRange.aEnd.Row();
+
+    typedef std::unordered_set<OUString> StrSetType;
+    StrSetType aFieldNames;
+
+    tools::Long nField = 0;
+    SCROW nFirstDataRow = ( bHasFieldNames ? nFirstRow + 1 : nFirstRow );
+    for ( SCCOL nCol = nFirstCol; nCol <= nLastCol; nCol++ )
+    {
+        bool bTypeDefined = false;
+        bool bPrecDefined = false;
+        sal_Int32 nFieldLen = 0;
+        sal_Int32 nPrecision = 0;
+        sal_Int32 nDbType = sdbc::DataType::SQLNULL;
+        OUString aFieldName;
+
+        // Fieldname[,Type[,Width[,Prec]]]
+        // Type etc.: L; D; C[,W]; N[,W[,P]]
+        if ( bHasFieldNames )
+        {
+            OUString aString {rDoc.GetString(nCol, nFirstRow, nTab).toAsciiUpperCase()};
+            sal_Int32 nIdx {0};
+            aFieldName = aString.getToken( 0, ',', nIdx);
+            if ( nIdx>0 )
+            {
+                aString = aString.replaceAll(" ", "");
+                switch ( o3tl::getToken(aString, 0, ',', nIdx )[0] )
+                {
+                    case 'L' :
+                        nDbType = sdbc::DataType::BIT;
+                        nFieldLen = 1;
+                        bTypeDefined = true;
+                        bPrecDefined = true;
+                        break;
+                    case 'D' :
+                        nDbType = sdbc::DataType::DATE;
+                        nFieldLen = 8;
+                        bTypeDefined = true;
+                        bPrecDefined = true;
+                        break;
+                    case 'M' :
+                        nDbType = sdbc::DataType::LONGVARCHAR;
+                        nFieldLen = 10;
+                        bTypeDefined = true;
+                        bPrecDefined = true;
+                        bHasMemo = true;
+                        break;
+                    case 'C' :
+                        nDbType = sdbc::DataType::VARCHAR;
+                        bTypeDefined = true;
+                        bPrecDefined = true;
+                        break;
+                    case 'N' :
+                        nDbType = sdbc::DataType::DECIMAL;
+                        bTypeDefined = true;
+                        break;
+                }
+                if ( bTypeDefined && !nFieldLen && nIdx>0 )
+                {
+                    nFieldLen = o3tl::toInt32(o3tl::getToken(aString, 0, ',', nIdx ));
+                    if ( !bPrecDefined && nIdx>0 )
+                    {
+                        OUString aTmp( aString.getToken( 0, ',', nIdx ) );
+                        if ( CharClass::isAsciiNumeric(aTmp) )
+                        {
+                            nPrecision = aTmp.toInt32();
+                            if (nPrecision && nFieldLen < nPrecision+1)
+                                nFieldLen = nPrecision + 1;     // include decimal separator
+                            bPrecDefined = true;
+                        }
+                    }
+                }
+            }
+
+            // Check field name and generate valid field name if necessary.
+            // First character has to be alphabetical, subsequent characters
+            // have to be alphanumerical or underscore.
+            // "_DBASELOCK" is reserved (obsolete because first character is
+            // not alphabetical).
+            // No duplicated names.
+            if ( !rtl::isAsciiAlpha(aFieldName[0]) )
+                aFieldName = "N" + aFieldName;
+            OUStringBuffer aTmpStr;
+            sal_Unicode c;
+            for ( const sal_Unicode* p = aFieldName.getStr(); ( c = *p ) != 0; p++ )
+            {
+                if ( rtl::isAsciiAlpha(c) || rtl::isAsciiDigit(c) || c == '_' )
+                    aTmpStr.append(c);
+                else
+                    aTmpStr.append("_");
+            }
+            aFieldName = aTmpStr.makeStringAndClear();
+            if ( aFieldName.getLength() > 10 )
+                aFieldName = aFieldName.copy(0,  10);
+
+            if (!aFieldNames.insert(aFieldName).second)
+            {   // Duplicated field name, append numeric suffix.
+                sal_uInt16 nSub = 1;
+                OUString aFixPart( aFieldName );
+                do
+                {
+                    ++nSub;
+                    OUString aVarPart = OUString::number( nSub );
+                    if ( aFixPart.getLength() + aVarPart.getLength() > 10 )
+                        aFixPart = aFixPart.copy( 0, 10 - aVarPart.getLength() );
+                    aFieldName = aFixPart + aVarPart;
+                } while (!aFieldNames.insert(aFieldName).second);
+            }
+        }
+        else
+        {
+            aFieldName = "N" + OUString::number(nCol+1);
+        }
+
+        if ( !bTypeDefined )
+        {   // Field type.
+            ScRefCellValue aCell(rDoc, ScAddress(nCol, nFirstDataRow, nTab));
+            if (aCell.isEmpty() || aCell.hasString())
+                nDbType = sdbc::DataType::VARCHAR;
+            else
+            {
+                sal_uInt32 nFormat = rDoc.GetNumberFormat( nCol, nFirstDataRow, nTab );
+                switch ( pNumFmt->GetType( nFormat ) )
+                {
+                    case SvNumFormatType::LOGICAL :
+                        nDbType = sdbc::DataType::BIT;
+                        nFieldLen = 1;
+                        break;
+                    case SvNumFormatType::DATE :
+                        nDbType = sdbc::DataType::DATE;
+                        nFieldLen = 8;
+                        break;
+                    case SvNumFormatType::TIME :
+                    case SvNumFormatType::DATETIME :
+                        nDbType = sdbc::DataType::VARCHAR;
+                        break;
+                    default:
+                        nDbType = sdbc::DataType::DECIMAL;
+                }
+            }
+        }
+        // Field length.
+        if ( nDbType == sdbc::DataType::VARCHAR && !nFieldLen )
+        {   // Determine maximum field width.
+            nFieldLen = rDoc.GetMaxStringLen( nTab, nCol, nFirstDataRow,
+                nLastRow, eCharSet );
+            if ( nFieldLen == 0 )
+                nFieldLen = 1;
+        }
+        else if ( nDbType == sdbc::DataType::DECIMAL )
+        {   // Determine maximum field width and precision.
+            sal_Int32 nLen;
+            sal_uInt16 nPrec;
+            nLen = rDoc.GetMaxNumberStringLen( nPrec, nTab, nCol,
+                nFirstDataRow, nLastRow );
+            // dBaseIII precision limit: 15
+            if ( nPrecision > 15 )
+                nPrecision = 15;
+            if ( nPrec > 15 )
+                nPrec = 15;
+            if ( bPrecDefined && nPrecision != nPrec )
+            {
+                if (nPrecision < nPrec)
+                {
+                    // This is a hairy case. User defined nPrecision but a
+                    // number format has more precision. Modifying a dBase
+                    // field may as well render the resulting file useless for
+                    // an application that relies on its defined structure,
+                    // especially if we are resaving an already existing file.
+                    // So who's right, the user who (or the loaded file that)
+                    // defined the field, or the user who applied the format?
+                    // Commit f59e350d1733125055f1144f8b3b1b0a46f6d1ca gave the
+                    // format a higher priority, which is debatable.
+                    SAL_WARN( "sc", "lcl_GetColumnTypes: conflicting dBase field precision for "
+                            << aFieldName << " (" << nPrecision << "<" << nPrec << ")");
+
+                    // Adjust length to larger predefined integer part. There
+                    // may be a reason that the field was prepared for larger
+                    // numbers.
+                    if (nFieldLen - nPrecision > nLen - nPrec)
+                        nLen = nFieldLen - (nPrecision ? nPrecision+1 : 0) + 1 + nPrec;
+                    // And override precision.
+                    nPrecision = nPrec;
+                }
+                else
+                {
+#if 1
+                    // Adjust length to predefined precision.
+                    nLen = nLen + ( nPrecision - nPrec );
+#else
+    /* If the above override for (nPrecision < nPrec) was not in place then
+     * nPrecision could be 0 and this would be the code path to correctly
+     * calculate nLen. But as is, nPrecision is never 0 here, see CID#982304 */
+
+                    // Adjust length to predefined precision.
+                    if ( nPrecision )
+                        nLen = nLen + ( nPrecision - nPrec );
+                    else
+                        nLen -= nPrec+1;    // also remove the decimal separator
+#endif
+                }
+            }
+            if (nFieldLen < nLen)
+            {
+                if (!bTypeDefined)
+                    nFieldLen = nLen;
+                else
+                {
+                    // Again a hairy case and conflict. Furthermore, the
+                    // larger overall length may be a result of only a higher
+                    // precision obtained from formats.
+                    SAL_WARN( "sc", "lcl_GetColumnTypes: conflicting dBase field length for "
+                            << aFieldName << " (" << nFieldLen << "<" << nLen << ")");
+                    nFieldLen = nLen;
+                }
+            }
+            if ( !bPrecDefined )
+                nPrecision = nPrec;
+            if ( nFieldLen == 0 )
+                nFieldLen = 1;
+            else if ( nFieldLen > 19 )
+                nFieldLen = 19;     // dBaseIII numeric field length limit: 19
+            if ( nPrecision && nFieldLen < nPrecision + 2 )
+                nFieldLen = nPrecision + 2;     // 0. must fit into
+            // 538 MUST: Sdb internal representation adds 2 to the field length!
+            // To give the user what he wants we must subtract it here.
+             //! CAVEAT! There is no way to define a numeric field with a length
+             //! of 1 and no decimals!
+            nFieldLen = SvDbaseConverter::ConvertPrecisionToOdbc( nFieldLen, nPrecision );
+        }
+        if ( nFieldLen > 254 )
+        {
+            if ( nDbType == sdbc::DataType::VARCHAR )
+            {   // Too long for a normal text field => memo field.
+                nDbType = sdbc::DataType::LONGVARCHAR;
+                nFieldLen = 10;
+                bHasMemo = true;
+            }
+            else
+                nFieldLen = 254;                    // bad luck...
+        }
+
+        pColNames[nField] = aFieldName;
+        pColTypes[nField] = nDbType;
+        pColLengths[nField] = nFieldLen;
+        pColScales[nField] = nPrecision;
+
+        ++nField;
+    }
+}
+
+void lcl_getLongVarCharEditString( OUString& rString,
+        const ScRefCellValue& rCell, ScFieldEditEngine& rEditEngine )
+{
+    if (!rCell.mpEditText)
+        return;
+
+    rEditEngine.SetTextCurrentDefaults(*rCell.mpEditText);
+    rString = rEditEngine.GetText( LINEEND_CRLF );
+}
+
+void lcl_getLongVarCharString(
+    OUString& rString, ScDocument& rDoc, SCCOL nCol, SCROW nRow, SCTAB nTab, SvNumberFormatter& rNumFmt )
+{
+    const Color* pColor;
+    ScAddress aPos(nCol, nRow, nTab);
+    sal_uInt32 nFormat = rDoc.GetNumberFormat(aPos);
+    rString = ScCellFormat::GetString(rDoc, aPos, nFormat, &pColor, rNumFmt);
+}
+
+}
+
+#endif // HAVE_FEATURE_DBCONNECTIVITY
+
+ErrCode ScDocShell::DBaseExport( const OUString& rFullFileName, rtl_TextEncoding eCharSet, bool& bHasMemo )
+{
+#if !HAVE_FEATURE_DBCONNECTIVITY
+    (void) rFullFileName;
+    (void) eCharSet;
+    (void) bHasMemo;
+
+    return ERRCODE_IO_GENERAL;
+#else
+    // remove the file so the dBase driver doesn't find an invalid file
+    INetURLObject aDeleteObj( rFullFileName, INetProtocol::File );
+    KillFile( aDeleteObj );
+
+    ErrCode nErr = ERRCODE_NONE;
+
+    SCCOL nFirstCol, nLastCol;
+    SCROW  nFirstRow, nLastRow;
+    SCTAB nTab = GetSaveTab();
+    m_pDocument->GetDataStart( nTab, nFirstCol, nFirstRow );
+    m_pDocument->GetCellArea( nTab, nLastCol, nLastRow );
+    if ( nFirstCol > nLastCol )
+        nFirstCol = nLastCol;
+    if ( nFirstRow > nLastRow )
+        nFirstRow = nLastRow;
+    ScProgress aProgress( this, ScResId( STR_SAVE_DOC ),
+                                                    nLastRow - nFirstRow, true );
+    SvNumberFormatter* pNumFmt = m_pDocument->GetFormatTable();
+
+    bool bHasFieldNames = true;
+    for ( SCCOL nDocCol = nFirstCol; nDocCol <= nLastCol && bHasFieldNames; nDocCol++ )
+    {   // only Strings in first row => are field names
+        if ( !m_pDocument->HasStringData( nDocCol, nFirstRow, nTab ) )
+            bHasFieldNames = false;
+    }
+
+    sal_Int32 nColCount = nLastCol - nFirstCol + 1;
+    uno::Sequence<OUString> aColNames( nColCount );
+    uno::Sequence<sal_Int32> aColTypes( nColCount );
+    uno::Sequence<sal_Int32> aColLengths( nColCount );
+    uno::Sequence<sal_Int32> aColScales( nColCount );
+
+    ScRange aDataRange( nFirstCol, nFirstRow, nTab, nLastCol, nLastRow, nTab );
+    lcl_GetColumnTypes( *this, aDataRange, bHasFieldNames,
+                        aColNames.getArray(), aColTypes.getArray(),
+                        aColLengths.getArray(), aColScales.getArray(),
+                        bHasMemo, eCharSet );
+    // also needed for exception catch
+    SCROW nDocRow = 0;
+    ScFieldEditEngine aEditEngine(m_pDocument.get(), m_pDocument->GetEditPool());
+    OUString aString;
+
+    try
+    {
+        uno::Reference<sdbc::XDriverManager2> xDrvMan;
+        uno::Reference<sdbc::XConnection> xConnection;
+        OUString aTabName;
+        ErrCode nRet = lcl_getDBaseConnection(xDrvMan,xConnection,aTabName,rFullFileName,eCharSet);
+        if ( !xConnection.is() || !xDrvMan.is() )
+            return nRet;
+        ::utl::DisposableComponent aConnectionHelper(xConnection);
+
+        // get dBase driver
+        uno::Reference< sdbcx::XDataDefinitionSupplier > xDDSup( xDrvMan->getDriverByURL( xConnection->getMetaData()->getURL() ), uno::UNO_QUERY );
+        if ( !xDDSup.is() )
+            return SCERR_EXPORT_CONNECT;
+
+        // create table
+        uno::Reference<sdbcx::XTablesSupplier> xTablesSupp =xDDSup->getDataDefinitionByConnection( xConnection );
+        OSL_ENSURE( xTablesSupp.is(), "can't get Data Definition" );
+        if (!xTablesSupp.is()) return SCERR_EXPORT_CONNECT;
+
+        uno::Reference<container::XNameAccess> xTables = xTablesSupp->getTables();
+        OSL_ENSURE( xTables.is(), "can't get Tables" );
+        if (!xTables.is()) return SCERR_EXPORT_CONNECT;
+
+        uno::Reference<sdbcx::XDataDescriptorFactory> xTablesFact( xTables, uno::UNO_QUERY );
+        OSL_ENSURE( xTablesFact.is(), "can't get tables factory" );
+        if (!xTablesFact.is()) return SCERR_EXPORT_CONNECT;
+
+        uno::Reference<sdbcx::XAppend> xTablesAppend( xTables, uno::UNO_QUERY );
+        OSL_ENSURE( xTablesAppend.is(), "can't get tables XAppend" );
+        if (!xTablesAppend.is()) return SCERR_EXPORT_CONNECT;
+
+        uno::Reference<beans::XPropertySet> xTableDesc = xTablesFact->createDataDescriptor();
+        OSL_ENSURE( xTableDesc.is(), "can't get table descriptor" );
+        if (!xTableDesc.is()) return SCERR_EXPORT_CONNECT;
+
+        xTableDesc->setPropertyValue( SC_DBPROP_NAME, uno::Any(aTabName) );
+
+        // create columns
+
+        uno::Reference<sdbcx::XColumnsSupplier> xColumnsSupp( xTableDesc, uno::UNO_QUERY );
+        OSL_ENSURE( xColumnsSupp.is(), "can't get columns supplier" );
+        if (!xColumnsSupp.is()) return SCERR_EXPORT_CONNECT;
+
+        uno::Reference<container::XNameAccess> xColumns = xColumnsSupp->getColumns();
+        OSL_ENSURE( xColumns.is(), "can't get columns" );
+        if (!xColumns.is()) return SCERR_EXPORT_CONNECT;
+
+        uno::Reference<sdbcx::XDataDescriptorFactory> xColumnsFact( xColumns, uno::UNO_QUERY );
+        OSL_ENSURE( xColumnsFact.is(), "can't get columns factory" );
+        if (!xColumnsFact.is()) return SCERR_EXPORT_CONNECT;
+
+        uno::Reference<sdbcx::XAppend> xColumnsAppend( xColumns, uno::UNO_QUERY );
+        OSL_ENSURE( xColumnsAppend.is(), "can't get columns XAppend" );
+        if (!xColumnsAppend.is()) return SCERR_EXPORT_CONNECT;
+
+        const OUString* pColNames = aColNames.getConstArray();
+        const sal_Int32* pColTypes     = aColTypes.getConstArray();
+        const sal_Int32* pColLengths   = aColLengths.getConstArray();
+        const sal_Int32* pColScales    = aColScales.getConstArray();
+        sal_Int32 nCol;
+
+        for (nCol=0; nCol<nColCount; nCol++)
+        {
+            uno::Reference<beans::XPropertySet> xColumnDesc = xColumnsFact->createDataDescriptor();
+            OSL_ENSURE( xColumnDesc.is(), "can't get column descriptor" );
+            if (!xColumnDesc.is()) return SCERR_EXPORT_CONNECT;
+
+            xColumnDesc->setPropertyValue( SC_DBPROP_NAME, uno::Any(pColNames[nCol]) );
+
+            xColumnDesc->setPropertyValue( SC_DBPROP_TYPE, uno::Any(pColTypes[nCol]) );
+
+            xColumnDesc->setPropertyValue( SC_DBPROP_PRECISION, uno::Any(pColLengths[nCol]) );
+
+            xColumnDesc->setPropertyValue( SC_DBPROP_SCALE, uno::Any(pColScales[nCol]) );
+
+            xColumnsAppend->appendByDescriptor( xColumnDesc );
+        }
+
+        xTablesAppend->appendByDescriptor( xTableDesc );
+
+        // get row set for writing
+        uno::Reference<lang::XMultiServiceFactory> xFactory = comphelper::getProcessServiceFactory();
+        uno::Reference<sdbc::XRowSet> xRowSet( xFactory->createInstance(SC_SERVICE_ROWSET),
+                            uno::UNO_QUERY);
+        ::utl::DisposableComponent aRowSetHelper(xRowSet);
+        uno::Reference<beans::XPropertySet> xRowProp( xRowSet, uno::UNO_QUERY );
+        OSL_ENSURE( xRowProp.is(), "can't get RowSet" );
+        if (!xRowProp.is()) return SCERR_EXPORT_CONNECT;
+
+        xRowProp->setPropertyValue( SC_DBPROP_ACTIVECONNECTION, uno::Any(xConnection) );
+
+        xRowProp->setPropertyValue( SC_DBPROP_COMMANDTYPE, uno::Any(sal_Int32(sdb::CommandType::TABLE)) );
+
+        xRowProp->setPropertyValue( SC_DBPROP_COMMAND, uno::Any(aTabName) );
+
+        xRowSet->execute();
+
+        // write data rows
+
+        uno::Reference<sdbc::XResultSetUpdate> xResultUpdate( xRowSet, uno::UNO_QUERY );
+        OSL_ENSURE( xResultUpdate.is(), "can't get XResultSetUpdate" );
+        if (!xResultUpdate.is()) return SCERR_EXPORT_CONNECT;
+
+        uno::Reference<sdbc::XRowUpdate> xRowUpdate( xRowSet, uno::UNO_QUERY );
+        OSL_ENSURE( xRowUpdate.is(), "can't get XRowUpdate" );
+        if (!xRowUpdate.is()) return SCERR_EXPORT_CONNECT;
+
+        SCROW nFirstDataRow = ( bHasFieldNames ? nFirstRow + 1 : nFirstRow );
+        double fVal;
+
+        for ( nDocRow = nFirstDataRow; nDocRow <= nLastRow; nDocRow++ )
+        {
+            xResultUpdate->moveToInsertRow();
+
+            for (nCol=0; nCol<nColCount; nCol++)
+            {
+                SCCOL nDocCol = sal::static_int_cast<SCCOL>( nFirstCol + nCol );
+
+                switch (pColTypes[nCol])
+                {
+                    case sdbc::DataType::LONGVARCHAR:
+                    {
+                        ScRefCellValue aCell(*m_pDocument, ScAddress(nDocCol, nDocRow, nTab));
+                        if (!aCell.isEmpty())
+                        {
+                            if (aCell.meType == CELLTYPE_EDIT)
+                            {   // preserve paragraphs
+                                lcl_getLongVarCharEditString(aString, aCell, aEditEngine);
+                            }
+                            else
+                            {
+                                lcl_getLongVarCharString(
+                                    aString, *m_pDocument, nDocCol, nDocRow, nTab, *pNumFmt);
+                            }
+                            xRowUpdate->updateString( nCol+1, aString );
+                        }
+                        else
+                            xRowUpdate->updateNull( nCol+1 );
+                    }
+                    break;
+
+                    case sdbc::DataType::VARCHAR:
+                        aString = m_pDocument->GetString(nDocCol, nDocRow, nTab);
+                        xRowUpdate->updateString( nCol+1, aString );
+                        if ( nErr == ERRCODE_NONE && pColLengths[nCol] < aString.getLength() )
+                            nErr = SCWARN_EXPORT_DATALOST;
+                        break;
+
+                    case sdbc::DataType::DATE:
+                        {
+                            fVal = m_pDocument->GetValue( nDocCol, nDocRow, nTab );
+                            // differentiate between 0 with value and 0 no-value
+                            bool bIsNull = (fVal == 0.0);
+                            if ( bIsNull )
+                                bIsNull = !m_pDocument->HasValueData( nDocCol, nDocRow, nTab );
+                            if ( bIsNull )
+                            {
+                                xRowUpdate->updateNull( nCol+1 );
+                                if ( nErr == ERRCODE_NONE &&
+                                        m_pDocument->HasStringData( nDocCol, nDocRow, nTab ) )
+                                    nErr = SCWARN_EXPORT_DATALOST;
+                            }
+                            else
+                            {
+                                Date aDate = pNumFmt->GetNullDate();        // tools date
+                                aDate.AddDays(fVal);                        //! approxfloor?
+                                xRowUpdate->updateDate( nCol+1, aDate.GetUNODate() );
+                            }
+                        }
+                        break;
+
+                    case sdbc::DataType::DECIMAL:
+                    case sdbc::DataType::BIT:
+                        fVal = m_pDocument->GetValue( nDocCol, nDocRow, nTab );
+                        if ( fVal == 0.0 && nErr == ERRCODE_NONE &&
+                                            m_pDocument->HasStringData( nDocCol, nDocRow, nTab ) )
+                            nErr = SCWARN_EXPORT_DATALOST;
+                        if ( pColTypes[nCol] == sdbc::DataType::BIT )
+                            xRowUpdate->updateBoolean( nCol+1, ( fVal != 0.0 ) );
+                        else
+                            xRowUpdate->updateDouble( nCol+1, fVal );
+                        break;
+
+                    default:
+                        OSL_FAIL( "ScDocShell::DBaseExport: unknown FieldType" );
+                        if ( nErr == ERRCODE_NONE )
+                            nErr = SCWARN_EXPORT_DATALOST;
+                        fVal = m_pDocument->GetValue( nDocCol, nDocRow, nTab );
+                        xRowUpdate->updateDouble( nCol+1, fVal );
+                }
+            }
+
+            xResultUpdate->insertRow();
+
+            //! error handling and recovery of old
+            //! ScDocShell::SbaSdbExport is still missing!
+
+            aProgress.SetStateOnPercent( nDocRow - nFirstRow );
+        }
+
+        comphelper::disposeComponent( xRowSet );
+        comphelper::disposeComponent( xConnection );
+    }
+    catch ( const sdbc::SQLException& aException )
+    {
+        sal_Int32 nError = aException.ErrorCode;
+        TOOLS_WARN_EXCEPTION("sc", "ScDocShell::DBaseExport");
+
+        if (nError == 22018 || nError == 22001)
+        {
+            // SQL error 22018: Character not in target encoding.
+            // SQL error 22001: String length exceeds field width (after encoding).
+            bool bEncErr = (nError == 22018);
+            bool bIsOctetTextEncoding = rtl_isOctetTextEncoding( eCharSet);
+            OSL_ENSURE( !bEncErr || bIsOctetTextEncoding, "ScDocShell::DBaseExport: encoding error and not an octet textencoding");
+            SCCOL nDocCol = nFirstCol;
+            const sal_Int32* pColTypes = aColTypes.getConstArray();
+            const sal_Int32* pColLengths = aColLengths.getConstArray();
+            ScHorizontalCellIterator aIter( *m_pDocument, nTab, nFirstCol,
+                    nDocRow, nLastCol, nDocRow);
+            bool bTest = true;
+            while (bTest)
+            {
+                ScRefCellValue* pCell = aIter.GetNext( nDocCol, nDocRow);
+                if (!pCell)
+                    break;
+                SCCOL nCol = nDocCol - nFirstCol;
+                switch (pColTypes[nCol])
+                {
+                    case sdbc::DataType::LONGVARCHAR:
+                        {
+                            if (pCell->meType == CELLTYPE_EDIT)
+                                lcl_getLongVarCharEditString(aString, *pCell, aEditEngine);
+                            else
+                                lcl_getLongVarCharString(
+                                    aString, *m_pDocument, nDocCol, nDocRow, nTab, *pNumFmt);
+                        }
+                        break;
+
+                    case sdbc::DataType::VARCHAR:
+                        aString = m_pDocument->GetString(nDocCol, nDocRow, nTab);
+                        break;
+
+                    // NOTE: length of DECIMAL fields doesn't need to be
+                    // checked here, the database driver adjusts the field
+                    // width accordingly.
+
+                    default:
+                        bTest = false;
+                }
+                if (bTest)
+                {
+                    sal_Int32 nLen;
+                    if (bIsOctetTextEncoding)
+                    {
+                        OString aOString;
+                        if (!aString.convertToString( &aOString, eCharSet,
+                                    RTL_UNICODETOTEXT_FLAGS_UNDEFINED_ERROR |
+                                    RTL_UNICODETOTEXT_FLAGS_INVALID_ERROR))
+                        {
+                            bTest = false;
+                            bEncErr = true;
+                        }
+                        nLen = aOString.getLength();
+                        if (!bTest)
+                            SAL_WARN("sc", "ScDocShell::DBaseExport encoding error, string with default replacements: ``" << aString << "''");
+                    }
+                    else
+                        nLen = aString.getLength() * sizeof(sal_Unicode);
+                    if (!bEncErr &&
+                            pColTypes[nCol] != sdbc::DataType::LONGVARCHAR &&
+                            pColLengths[nCol] < nLen)
+                    {
+                        bTest = false;
+                        SAL_INFO("sc", "ScDocShell::DBaseExport: field width: " << pColLengths[nCol] << ", encoded length: " << nLen);
+                    }
+                }
+                else
+                    bTest = true;
+            }
+            OUString sPosition(ScAddress(nDocCol, nDocRow, nTab).GetColRowString());
+            OUString sEncoding(SvxTextEncodingTable::GetTextString(eCharSet));
+            nErr = *new TwoStringErrorInfo( (bEncErr ? SCERR_EXPORT_ENCODING :
+                        SCERR_EXPORT_FIELDWIDTH), sPosition, sEncoding,
+                    DialogMask::ButtonsOk | DialogMask::MessageError);
+        }
+        else if ( !aException.Message.isEmpty() )
+            nErr = *new StringErrorInfo( SCERR_EXPORT_SQLEXCEPTION, aException.Message, DialogMask::ButtonsOk | DialogMask::MessageError);
+        else
+            nErr = SCERR_EXPORT_DATA;
+    }
+    catch ( uno::Exception& )
+    {
+        TOOLS_WARN_EXCEPTION( "sc", "Unexpected exception in database");
+        nErr = ERRCODE_IO_GENERAL;
+    }
+
+    return nErr;
+#endif // HAVE_FEATURE_DBCONNECTIVITY
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/docshimp.hxx b/sc/source/ui/docshell/docshimp.hxx
new file mode 100644
index 000000000..58cfb23ac
--- /dev/null
+++ b/sc/source/ui/docshell/docshimp.hxx
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <svtools/ctrltool.hxx>
+#include <sfx2/docinsert.hxx>
+#include <sfx2/request.hxx>
+
+struct DocShell_Impl
+{
+    bool                    bIgnoreLostRedliningWarning;
+    std::unique_ptr<FontList>               pFontList;
+    std::unique_ptr<sfx2::DocumentInserter> pDocInserter;
+    std::unique_ptr<SfxRequest>             pRequest;
+
+    DocShell_Impl() :
+          bIgnoreLostRedliningWarning( false )
+    {}
+
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/documentlinkmgr.cxx b/sc/source/ui/docshell/documentlinkmgr.cxx
new file mode 100644
index 000000000..79a86d08b
--- /dev/null
+++ b/sc/source/ui/docshell/documentlinkmgr.cxx
@@ -0,0 +1,274 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <comphelper/doublecheckedinit.hxx>
+#include <documentlinkmgr.hxx>
+#include <datastream.hxx>
+#include <ddelink.hxx>
+#include <webservicelink.hxx>
+#include <strings.hrc>
+#include <scresid.hxx>
+#include <sfx2/linkmgr.hxx>
+#include <sfx2/linksrc.hxx>
+#include <o3tl/deleter.hxx>
+#include <svx/svdoole2.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+
+#include <memory>
+
+namespace sc {
+
+struct DocumentLinkManagerImpl
+{
+    SfxObjectShell* mpShell;
+    std::unique_ptr<DataStream, o3tl::default_delete<DataStream>> mpDataStream;
+    std::atomic<sfx2::LinkManager*> mpLinkManager;
+
+    DocumentLinkManagerImpl(const DocumentLinkManagerImpl&) = delete;
+    const DocumentLinkManagerImpl& operator=(const DocumentLinkManagerImpl&) = delete;
+
+    explicit DocumentLinkManagerImpl(SfxObjectShell* pShell)
+        : mpShell(pShell), mpLinkManager(nullptr) {}
+
+    ~DocumentLinkManagerImpl()
+    {
+        // Shared base links
+        sfx2::LinkManager* linkManager = mpLinkManager;
+        if (linkManager)
+        {
+            sfx2::SvLinkSources aTemp = linkManager->GetServers();
+            for (const auto& pLinkSource : aTemp)
+                pLinkSource->Closed();
+
+            if (!linkManager->GetLinks().empty())
+                linkManager->Remove(0, linkManager->GetLinks().size());
+        }
+        delete linkManager;
+    }
+};
+
+DocumentLinkManager::DocumentLinkManager( SfxObjectShell* pShell ) :
+    mpImpl(new DocumentLinkManagerImpl(pShell)) {}
+
+DocumentLinkManager::~DocumentLinkManager()
+{
+}
+
+void DocumentLinkManager::setDataStream( DataStream* p )
+{
+    mpImpl->mpDataStream.reset(p);
+}
+
+DataStream* DocumentLinkManager::getDataStream()
+{
+    return mpImpl->mpDataStream.get();
+}
+
+const DataStream* DocumentLinkManager::getDataStream() const
+{
+    return mpImpl->mpDataStream.get();
+}
+
+sfx2::LinkManager* DocumentLinkManager::getLinkManager( bool bCreate )
+{
+    if (bCreate && mpImpl->mpShell)
+        return comphelper::doubleCheckedInit( mpImpl->mpLinkManager,
+            [this]() { return new sfx2::LinkManager(mpImpl->mpShell); } );
+    return mpImpl->mpLinkManager;
+}
+
+const sfx2::LinkManager* DocumentLinkManager::getExistingLinkManager() const
+{
+    return mpImpl->mpLinkManager;
+}
+
+bool DocumentLinkManager::idleCheckLinks()
+{
+    sfx2::LinkManager* pMgr = mpImpl->mpLinkManager;
+    if (!pMgr)
+        return false;
+
+    bool bAnyLeft = false;
+    const sfx2::SvBaseLinks& rLinks = pMgr->GetLinks();
+    for (const auto & rLink : rLinks)
+    {
+        sfx2::SvBaseLink* pBase = rLink.get();
+        ScDdeLink* pDdeLink = dynamic_cast<ScDdeLink*>(pBase);
+        if (!pDdeLink || !pDdeLink->NeedsUpdate())
+            continue;
+
+        pDdeLink->TryUpdate();
+        if (pDdeLink->NeedsUpdate()) // Was not successful?
+            bAnyLeft = true;
+    }
+
+    return bAnyLeft;
+}
+
+bool DocumentLinkManager::hasDdeLinks() const
+{
+    return hasDdeOrOleOrWebServiceLinks(true, false, false);
+}
+
+bool DocumentLinkManager::hasDdeOrOleOrWebServiceLinks() const
+{
+    return hasDdeOrOleOrWebServiceLinks(true, true, true);
+}
+
+bool DocumentLinkManager::hasDdeOrOleOrWebServiceLinks(bool bDde, bool bOle, bool bWebService) const
+{
+    sfx2::LinkManager* pMgr = mpImpl->mpLinkManager;
+    if (!pMgr)
+        return false;
+
+    const sfx2::SvBaseLinks& rLinks = pMgr->GetLinks();
+    for (const auto & rLink : rLinks)
+    {
+        sfx2::SvBaseLink* pBase = rLink.get();
+        if (bDde && dynamic_cast<ScDdeLink*>(pBase))
+            return true;
+        if (bOle && (dynamic_cast<SdrEmbedObjectLink*>(pBase) || dynamic_cast<SdrIFrameLink*>(pBase)))
+            return true;
+        if (bWebService && dynamic_cast<ScWebServiceLink*>(pBase))
+            return true;
+    }
+
+    return false;
+}
+
+bool DocumentLinkManager::updateDdeOrOleOrWebServiceLinks(weld::Window* pWin)
+{
+    sfx2::LinkManager* pMgr = mpImpl->mpLinkManager;
+    if (!pMgr)
+        return false;
+
+    const sfx2::SvBaseLinks& rLinks = pMgr->GetLinks();
+
+    // If the update takes longer, reset all values so that nothing
+    // old (wrong) is left behind
+    bool bAny = false;
+    for (const auto & rLink : rLinks)
+    {
+        sfx2::SvBaseLink* pBase = rLink.get();
+
+        SdrEmbedObjectLink* pOleLink = dynamic_cast<SdrEmbedObjectLink*>(pBase);
+        if (pOleLink)
+        {
+            pOleLink->Update();
+            continue;
+        }
+
+        SdrIFrameLink* pIFrameLink = dynamic_cast<SdrIFrameLink*>(pBase);
+        if (pIFrameLink)
+        {
+            pIFrameLink->Update();
+            continue;
+        }
+
+        ScWebServiceLink* pWebserviceLink = dynamic_cast<ScWebServiceLink*>(pBase);
+        if (pWebserviceLink)
+        {
+            pWebserviceLink->Update();
+            continue;
+        }
+
+        ScDdeLink* pDdeLink = dynamic_cast<ScDdeLink*>(pBase);
+        if (!pDdeLink)
+            continue;
+
+        if (pDdeLink->Update())
+            bAny = true;
+        else
+        {
+            // Update failed.  Notify the user.
+            const OUString& aFile = pDdeLink->GetTopic();
+            const OUString& aElem = pDdeLink->GetItem();
+            const OUString& aType = pDdeLink->GetAppl();
+
+            OUString sMessage =
+                ScResId(SCSTR_DDEDOC_NOT_LOADED) +
+                "\n\n"
+                "Source : " +
+                aFile +
+                "\nElement : " +
+                aElem +
+                "\nType : " +
+                aType;
+            std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(pWin,
+                                                      VclMessageType::Warning, VclButtonsType::Ok,
+                                                      sMessage));
+            xBox->run();
+        }
+    }
+
+    pMgr->CloseCachedComps();
+
+    return bAny;
+}
+
+void DocumentLinkManager::updateDdeLink( std::u16string_view rAppl, std::u16string_view rTopic, std::u16string_view rItem )
+{
+    sfx2::LinkManager* pMgr = mpImpl->mpLinkManager;
+    if (!pMgr)
+        return;
+
+    const sfx2::SvBaseLinks& rLinks = pMgr->GetLinks();
+
+    for (const auto & rLink : rLinks)
+    {
+        ::sfx2::SvBaseLink* pBase = rLink.get();
+        ScDdeLink* pDdeLink = dynamic_cast<ScDdeLink*>(pBase);
+        if (!pDdeLink)
+            continue;
+
+        if ( pDdeLink->GetAppl() == rAppl &&
+             pDdeLink->GetTopic() == rTopic &&
+             pDdeLink->GetItem() == rItem )
+        {
+            pDdeLink->TryUpdate();
+            // Could be multiple (Mode), so continue searching
+        }
+    }
+}
+
+size_t DocumentLinkManager::getDdeLinkCount() const
+{
+    sfx2::LinkManager* pMgr = mpImpl->mpLinkManager;
+    if (!pMgr)
+        return 0;
+
+    size_t nDdeCount = 0;
+    const sfx2::SvBaseLinks& rLinks = pMgr->GetLinks();
+    for (const auto & rLink : rLinks)
+    {
+        ::sfx2::SvBaseLink* pBase = rLink.get();
+        ScDdeLink* pDdeLink = dynamic_cast<ScDdeLink*>(pBase);
+        if (!pDdeLink)
+            continue;
+
+        ++nDdeCount;
+    }
+
+    return nDdeCount;
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/editable.cxx b/sc/source/ui/docshell/editable.cxx
new file mode 100644
index 000000000..86bbb9f2e
--- /dev/null
+++ b/sc/source/ui/docshell/editable.cxx
@@ -0,0 +1,162 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <editable.hxx>
+#include <document.hxx>
+#include <viewfunc.hxx>
+#include <globstr.hrc>
+
+ScEditableTester::ScEditableTester() :
+    mbIsEditable(true),
+    mbOnlyMatrix(true)
+{
+}
+
+ScEditableTester::ScEditableTester( const ScDocument& rDoc, SCTAB nTab,
+        SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow, bool bNoMatrixAtAll ) :
+    mbIsEditable(true),
+    mbOnlyMatrix(true)
+{
+    TestBlock( rDoc, nTab, nStartCol, nStartRow, nEndCol, nEndRow, bNoMatrixAtAll );
+}
+
+ScEditableTester::ScEditableTester( const ScDocument& rDoc,
+                        SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                        const ScMarkData& rMark ) :
+    mbIsEditable(true),
+    mbOnlyMatrix(true)
+{
+    TestSelectedBlock( rDoc, nStartCol, nStartRow, nEndCol, nEndRow, rMark );
+}
+
+ScEditableTester::ScEditableTester( const ScDocument& rDoc, const ScRange& rRange ) :
+    mbIsEditable(true),
+    mbOnlyMatrix(true)
+{
+    TestRange( rDoc, rRange );
+}
+
+ScEditableTester::ScEditableTester( const ScDocument& rDoc, const ScMarkData& rMark ) :
+    mbIsEditable(true),
+    mbOnlyMatrix(true)
+{
+    TestSelection( rDoc, rMark );
+}
+
+ScEditableTester::ScEditableTester( ScViewFunc* pView ) :
+    mbIsEditable(true),
+    mbOnlyMatrix(true)
+{
+    bool bThisMatrix;
+    if ( !pView->SelectionEditable( &bThisMatrix ) )
+    {
+        mbIsEditable = false;
+        if ( !bThisMatrix )
+            mbOnlyMatrix = false;
+    }
+}
+
+ScEditableTester::ScEditableTester(
+    const ScDocument& rDoc, sc::ColRowEditAction eAction, SCCOLROW nStart, SCCOLROW nEnd, const ScMarkData& rMark ) :
+    ScEditableTester()
+{
+    TestBlockForAction(rDoc, eAction, nStart, nEnd, rMark);
+}
+
+void ScEditableTester::TestBlock( const ScDocument& rDoc, SCTAB nTab,
+        SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow, bool bNoMatrixAtAll )
+{
+    if (mbIsEditable || mbOnlyMatrix)
+    {
+        bool bThisMatrix;
+        if (!rDoc.IsBlockEditable( nTab, nStartCol, nStartRow, nEndCol, nEndRow, &bThisMatrix, bNoMatrixAtAll))
+        {
+            mbIsEditable = false;
+            if ( !bThisMatrix )
+                mbOnlyMatrix = false;
+        }
+    }
+}
+
+void ScEditableTester::TestSelectedBlock( const ScDocument& rDoc,
+                        SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                        const ScMarkData& rMark )
+{
+    SCTAB nTabCount = rDoc.GetTableCount();
+    for (const auto& rTab : rMark)
+    {
+        if (rTab >= nTabCount)
+            break;
+
+        TestBlock( rDoc, rTab, nStartCol, nStartRow, nEndCol, nEndRow, false );
+    }
+}
+
+void ScEditableTester::TestRange(  const ScDocument& rDoc, const ScRange& rRange )
+{
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCTAB nStartTab = rRange.aStart.Tab();
+    SCCOL nEndCol = rRange.aEnd.Col();
+    SCROW nEndRow = rRange.aEnd.Row();
+    SCTAB nEndTab = rRange.aEnd.Tab();
+    for (SCTAB nTab=nStartTab; nTab<=nEndTab; nTab++)
+        TestBlock( rDoc, nTab, nStartCol, nStartRow, nEndCol, nEndRow, false );
+}
+
+void ScEditableTester::TestSelection( const ScDocument& rDoc, const ScMarkData& rMark )
+{
+    if (mbIsEditable || mbOnlyMatrix)
+    {
+        bool bThisMatrix;
+        if ( !rDoc.IsSelectionEditable( rMark, &bThisMatrix ) )
+        {
+            mbIsEditable = false;
+            if ( !bThisMatrix )
+                mbOnlyMatrix = false;
+        }
+    }
+}
+
+void ScEditableTester::TestBlockForAction(
+    const ScDocument& rDoc, sc::ColRowEditAction eAction, SCCOLROW nStart, SCCOLROW nEnd,
+    const ScMarkData& rMark )
+{
+    mbOnlyMatrix = false;
+
+    for (const auto& rTab : rMark)
+    {
+        if (!mbIsEditable)
+            return;
+
+        mbIsEditable = rDoc.IsEditActionAllowed(eAction, rTab, nStart, nEnd);
+    }
+}
+
+TranslateId ScEditableTester::GetMessageId() const
+{
+    if (mbIsEditable)
+        return {};
+    else if (mbOnlyMatrix)
+        return STR_MATRIXFRAGMENTERR;
+    else
+        return STR_PROTECTIONERR;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/externalrefmgr.cxx b/sc/source/ui/docshell/externalrefmgr.cxx
new file mode 100644
index 000000000..fe731684a
--- /dev/null
+++ b/sc/source/ui/docshell/externalrefmgr.cxx
@@ -0,0 +1,3319 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <externalrefmgr.hxx>
+#include <document.hxx>
+#include <token.hxx>
+#include <tokenarray.hxx>
+#include <address.hxx>
+#include <tablink.hxx>
+#include <docsh.hxx>
+#include <scextopt.hxx>
+#include <rangenam.hxx>
+#include <formulacell.hxx>
+#include <viewdata.hxx>
+#include <tabvwsh.hxx>
+#include <sc.hrc>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <cellvalue.hxx>
+#include <defaultsoptions.hxx>
+#include <scmod.hxx>
+
+#include <o3tl/safeint.hxx>
+#include <osl/file.hxx>
+#include <sfx2/app.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/event.hxx>
+#include <sfx2/fcontnr.hxx>
+#include <sfx2/objsh.hxx>
+#include <svl/itemset.hxx>
+#include <svl/numformat.hxx>
+#include <svl/stritem.hxx>
+#include <svl/urihelper.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <sfx2/linkmgr.hxx>
+#include <tools/urlobj.hxx>
+#include <unotools/charclass.hxx>
+#include <unotools/configmgr.hxx>
+#include <unotools/ucbhelper.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <stringutil.hxx>
+#include <scmatrix.hxx>
+#include <columnspanset.hxx>
+#include <column.hxx>
+#include <com/sun/star/document/MacroExecMode.hpp>
+#include <com/sun/star/document/UpdateDocMode.hpp>
+#include <sal/log.hxx>
+
+#include <memory>
+#include <algorithm>
+
+using ::std::unique_ptr;
+using ::com::sun::star::uno::Any;
+using ::std::vector;
+using ::std::find_if;
+using ::std::for_each;
+using ::std::distance;
+using ::std::pair;
+using namespace formula;
+
+#define SRCDOC_LIFE_SPAN     30000      // 5 minutes (in 100th of a sec)
+#define SRCDOC_SCAN_INTERVAL 1000*30    // every 30 seconds (in msec)
+
+namespace {
+
+class TabNameSearchPredicate
+{
+public:
+    explicit TabNameSearchPredicate(const OUString& rSearchName) :
+        maSearchName(ScGlobal::getCharClass().uppercase(rSearchName))
+    {
+    }
+
+    bool operator()(const ScExternalRefCache::TableName& rTabNameSet) const
+    {
+        // Ok, I'm doing case insensitive search here.
+        return rTabNameSet.maUpperName == maSearchName;
+    }
+
+private:
+    OUString maSearchName;
+};
+
+class FindSrcFileByName
+{
+public:
+    explicit FindSrcFileByName(const OUString& rMatchName) :
+        mrMatchName(rMatchName)
+    {
+    }
+
+    bool operator()(const ScExternalRefManager::SrcFileData& rSrcData) const
+    {
+        return rSrcData.maFileName == mrMatchName;
+    }
+
+private:
+    const OUString& mrMatchName;
+};
+
+class NotifyLinkListener
+{
+public:
+    NotifyLinkListener(sal_uInt16 nFileId, ScExternalRefManager::LinkUpdateType eType) :
+        mnFileId(nFileId), meType(eType) {}
+
+    void operator() (ScExternalRefManager::LinkListener* p) const
+    {
+        p->notify(mnFileId, meType);
+    }
+private:
+    sal_uInt16 mnFileId;
+    ScExternalRefManager::LinkUpdateType meType;
+};
+
+struct UpdateFormulaCell
+{
+    void operator() (ScFormulaCell* pCell) const
+    {
+        // Check to make sure the cell really contains svExternal*.
+        // External names, external cell and range references all have a
+        // token of svExternal*. Additionally check for INDIRECT() that can be
+        // called with any constructed URI string.
+        ScTokenArray* pCode = pCell->GetCode();
+        if (!pCode->HasExternalRef() && !pCode->HasOpCode(ocIndirect))
+            return;
+
+        if (pCode->GetCodeError() != FormulaError::NONE)
+        {
+            // Clear the error code, or a cell with error won't get re-compiled.
+            pCode->SetCodeError(FormulaError::NONE);
+            pCell->SetCompile(true);
+            pCell->CompileTokenArray();
+        }
+
+        pCell->SetDirty();
+    }
+};
+
+class RemoveFormulaCell
+{
+public:
+    explicit RemoveFormulaCell(ScFormulaCell* p) : mpCell(p) {}
+    void operator() (pair<const sal_uInt16, ScExternalRefManager::RefCellSet>& r) const
+    {
+        r.second.erase(mpCell);
+    }
+private:
+    ScFormulaCell* mpCell;
+};
+
+class ConvertFormulaToStatic
+{
+public:
+    explicit ConvertFormulaToStatic(ScDocument* pDoc) : mpDoc(pDoc) {}
+    void operator() (ScFormulaCell* pCell) const
+    {
+        ScAddress aPos = pCell->aPos;
+
+        // We don't check for empty cells because empty external cells are
+        // treated as having a value of 0.
+
+        if (pCell->IsValue())
+        {
+            // Turn this into value cell.
+            mpDoc->SetValue(aPos, pCell->GetValue());
+        }
+        else
+        {
+            // string cell otherwise.
+            ScSetStringParam aParam;
+            aParam.setTextInput();
+            mpDoc->SetString(aPos, pCell->GetString().getString(), &aParam);
+        }
+    }
+private:
+    ScDocument* mpDoc;
+};
+
+/**
+ * Check whether a named range contains an external reference to a
+ * particular document.
+ */
+bool hasRefsToSrcDoc(ScRangeData& rData, sal_uInt16 nFileId)
+{
+    ScTokenArray* pArray = rData.GetCode();
+    if (!pArray)
+        return false;
+
+    formula::FormulaTokenArrayPlainIterator aIter(*pArray);
+    formula::FormulaToken* p = aIter.GetNextReference();
+    for (; p; p = aIter.GetNextReference())
+    {
+        if (!p->IsExternalRef())
+            continue;
+
+        if (p->GetIndex() == nFileId)
+            return true;
+    }
+    return false;
+}
+
+class EraseRangeByIterator
+{
+    ScRangeName& mrRanges;
+public:
+    explicit EraseRangeByIterator(ScRangeName& rRanges) : mrRanges(rRanges) {}
+    void operator() (const ScRangeName::const_iterator& itr)
+    {
+        mrRanges.erase(itr);
+    }
+};
+
+/**
+ * Remove all named ranges that contain references to specified source
+ * document.
+ */
+void removeRangeNamesBySrcDoc(ScRangeName& rRanges, sal_uInt16 nFileId)
+{
+    ScRangeName::const_iterator itr = rRanges.begin(), itrEnd = rRanges.end();
+    vector<ScRangeName::const_iterator> v;
+    for (; itr != itrEnd; ++itr)
+    {
+        if (hasRefsToSrcDoc(*itr->second, nFileId))
+            v.push_back(itr);
+    }
+    for_each(v.begin(), v.end(), EraseRangeByIterator(rRanges));
+}
+
+}
+
+ScExternalRefCache::Table::Table()
+    : mbReferenced( true )
+      // Prevent accidental data loss due to lack of knowledge.
+{
+}
+
+ScExternalRefCache::Table::~Table()
+{
+}
+
+void ScExternalRefCache::Table::clear()
+{
+    maRows.clear();
+    maCachedRanges.RemoveAll();
+    mbReferenced = true;
+}
+
+void ScExternalRefCache::Table::setReferenced( bool bReferenced )
+{
+    mbReferenced = bReferenced;
+}
+
+bool ScExternalRefCache::Table::isReferenced() const
+{
+    return mbReferenced;
+}
+
+void ScExternalRefCache::Table::setCell(SCCOL nCol, SCROW nRow, TokenRef const & pToken, sal_uLong nFmtIndex, bool bSetCacheRange)
+{
+    using ::std::pair;
+    RowsDataType::iterator itrRow = maRows.find(nRow);
+    if (itrRow == maRows.end())
+    {
+        // This row does not exist yet.
+        pair<RowsDataType::iterator, bool> res = maRows.emplace(
+            nRow, RowDataType());
+
+        if (!res.second)
+            return;
+
+        itrRow = res.first;
+    }
+
+    // Insert this token into the specified column location.  I don't need to
+    // check for existing data.  Just overwrite it.
+    RowDataType& rRow = itrRow->second;
+    ScExternalRefCache::Cell aCell;
+    aCell.mxToken = pToken;
+    aCell.mnFmtIndex = nFmtIndex;
+    rRow.emplace(nCol, aCell);
+    if (bSetCacheRange)
+        setCachedCell(nCol, nRow);
+}
+
+ScExternalRefCache::TokenRef ScExternalRefCache::Table::getCell(SCCOL nCol, SCROW nRow, sal_uInt32* pnFmtIndex) const
+{
+    RowsDataType::const_iterator itrTable = maRows.find(nRow);
+    if (itrTable == maRows.end())
+    {
+        // this table doesn't have the specified row.
+        return getEmptyOrNullToken(nCol, nRow);
+    }
+
+    const RowDataType& rRowData = itrTable->second;
+    RowDataType::const_iterator itrRow = rRowData.find(nCol);
+    if (itrRow == rRowData.end())
+    {
+        // this row doesn't have the specified column.
+        return getEmptyOrNullToken(nCol, nRow);
+    }
+
+    const Cell& rCell = itrRow->second;
+    if (pnFmtIndex)
+        *pnFmtIndex = rCell.mnFmtIndex;
+
+    return rCell.mxToken;
+}
+
+bool ScExternalRefCache::Table::hasRow( SCROW nRow ) const
+{
+    RowsDataType::const_iterator itrRow = maRows.find(nRow);
+    return itrRow != maRows.end();
+}
+
+template< typename P >
+void ScExternalRefCache::Table::getAllRows(vector<SCROW>& rRows, P predicate) const
+{
+    vector<SCROW> aRows;
+    aRows.reserve(maRows.size());
+    for (const auto& rEntry : maRows)
+        if (predicate(rEntry))
+            aRows.push_back(rEntry.first);
+
+    // hash map is not ordered, so we need to explicitly sort it.
+    ::std::sort(aRows.begin(), aRows.end());
+    rRows.swap(aRows);
+}
+
+void ScExternalRefCache::Table::getAllRows(vector<SCROW>& rRows, SCROW nLow, SCROW nHigh) const
+{
+    getAllRows(rRows,
+        [nLow, nHigh](std::pair<SCROW, RowDataType> rEntry) { return (nLow <= rEntry.first && rEntry.first <= nHigh); });
+}
+
+void ScExternalRefCache::Table::getAllRows(vector<SCROW>& rRows) const
+{
+    getAllRows(rRows, [](std::pair<SCROW, RowDataType>) { return true; } );
+}
+
+::std::pair< SCROW, SCROW > ScExternalRefCache::Table::getRowRange() const
+{
+    ::std::pair< SCROW, SCROW > aRange( 0, 0 );
+    if( !maRows.empty() )
+    {
+        // iterate over entire container (hash map is not sorted by key)
+        auto itMinMax = std::minmax_element(maRows.begin(), maRows.end(),
+            [](const RowsDataType::value_type& a, const RowsDataType::value_type& b) { return a.first < b.first; });
+        aRange.first = itMinMax.first->first;
+        aRange.second = itMinMax.second->first + 1;
+    }
+    return aRange;
+}
+
+template< typename P >
+void ScExternalRefCache::Table::getAllCols(SCROW nRow, vector<SCCOL>& rCols, P predicate) const
+{
+    RowsDataType::const_iterator itrRow = maRows.find(nRow);
+    if (itrRow == maRows.end())
+        // this table doesn't have the specified row.
+        return;
+
+    const RowDataType& rRowData = itrRow->second;
+    vector<SCCOL> aCols;
+    aCols.reserve(rRowData.size());
+    for (const auto& rCol : rRowData)
+        if (predicate(rCol))
+            aCols.push_back(rCol.first);
+
+    // hash map is not ordered, so we need to explicitly sort it.
+    ::std::sort(aCols.begin(), aCols.end());
+    rCols.swap(aCols);
+}
+
+void ScExternalRefCache::Table::getAllCols(SCROW nRow, vector<SCCOL>& rCols, SCCOL nLow, SCCOL nHigh) const
+{
+    getAllCols(nRow, rCols,
+        [nLow, nHigh](std::pair<SCCOL, Cell> rCol) { return nLow <= rCol.first && rCol.first <= nHigh; } );
+}
+
+void ScExternalRefCache::Table::getAllCols(SCROW nRow, vector<SCCOL>& rCols) const
+{
+    getAllCols(nRow, rCols, [](std::pair<SCCOL, Cell>) { return true; } );
+}
+
+::std::pair< SCCOL, SCCOL > ScExternalRefCache::Table::getColRange( SCROW nRow ) const
+{
+    ::std::pair< SCCOL, SCCOL > aRange( 0, 0 );
+
+    RowsDataType::const_iterator itrRow = maRows.find( nRow );
+    if (itrRow == maRows.end())
+        // this table doesn't have the specified row.
+        return aRange;
+
+    const RowDataType& rRowData = itrRow->second;
+    if( !rRowData.empty() )
+    {
+        // iterate over entire container (hash map is not sorted by key)
+        auto itMinMax = std::minmax_element(rRowData.begin(), rRowData.end(),
+            [](const RowDataType::value_type& a, const RowDataType::value_type& b) { return a.first < b.first; });
+        aRange.first = itMinMax.first->first;
+        aRange.second = itMinMax.second->first + 1;
+    }
+    return aRange;
+}
+
+void ScExternalRefCache::Table::getAllNumberFormats(vector<sal_uInt32>& rNumFmts) const
+{
+    for (const auto& rRow : maRows)
+    {
+        const RowDataType& rRowData = rRow.second;
+        for (const auto& rCol : rRowData)
+        {
+            const Cell& rCell = rCol.second;
+            rNumFmts.push_back(rCell.mnFmtIndex);
+        }
+    }
+}
+
+bool ScExternalRefCache::Table::isRangeCached(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2) const
+{
+    return maCachedRanges.Contains(ScRange(nCol1, nRow1, 0, nCol2, nRow2, 0));
+}
+
+void ScExternalRefCache::Table::setCachedCell(SCCOL nCol, SCROW nRow)
+{
+    setCachedCellRange(nCol, nRow, nCol, nRow);
+}
+
+void ScExternalRefCache::Table::setCachedCellRange(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2)
+{
+    ScRange aRange(nCol1, nRow1, 0, nCol2, nRow2, 0);
+    maCachedRanges.Join(aRange);
+}
+
+void ScExternalRefCache::Table::setWholeTableCached()
+{
+    setCachedCellRange(0, 0, MAXCOL, MAXROW);
+}
+
+bool ScExternalRefCache::Table::isInCachedRanges(SCCOL nCol, SCROW nRow) const
+{
+    return maCachedRanges.Contains(ScRange(nCol, nRow, 0, nCol, nRow, 0));
+}
+
+ScExternalRefCache::TokenRef ScExternalRefCache::Table::getEmptyOrNullToken(
+    SCCOL nCol, SCROW nRow) const
+{
+    if (isInCachedRanges(nCol, nRow))
+    {
+        TokenRef p(new ScEmptyCellToken(false, false));
+        return p;
+    }
+    return TokenRef();
+}
+
+ScExternalRefCache::TableName::TableName(const OUString& rUpper, const OUString& rReal) :
+    maUpperName(rUpper), maRealName(rReal)
+{
+}
+
+ScExternalRefCache::CellFormat::CellFormat() :
+    mbIsSet(false), mnType(SvNumFormatType::ALL), mnIndex(0)
+{
+}
+
+ScExternalRefCache::ScExternalRefCache(const ScDocument& rDoc)
+    : mrDoc(rDoc)
+{
+}
+
+ScExternalRefCache::~ScExternalRefCache() {}
+
+const OUString* ScExternalRefCache::getRealTableName(sal_uInt16 nFileId, const OUString& rTabName) const
+{
+    osl::MutexGuard aGuard(&maMtxDocs);
+
+    DocDataType::const_iterator itrDoc = maDocs.find(nFileId);
+    if (itrDoc == maDocs.end())
+    {
+        // specified document is not cached.
+        return nullptr;
+    }
+
+    const DocItem& rDoc = itrDoc->second;
+    TableNameIndexMap::const_iterator itrTabId = rDoc.findTableNameIndex( rTabName);
+    if (itrTabId == rDoc.maTableNameIndex.end())
+    {
+        // the specified table is not in cache.
+        return nullptr;
+    }
+
+    return &rDoc.maTableNames[itrTabId->second].maRealName;
+}
+
+const OUString* ScExternalRefCache::getRealRangeName(sal_uInt16 nFileId, const OUString& rRangeName) const
+{
+    osl::MutexGuard aGuard(&maMtxDocs);
+
+    DocDataType::const_iterator itrDoc = maDocs.find(nFileId);
+    if (itrDoc == maDocs.end())
+    {
+        // specified document is not cached.
+        return nullptr;
+    }
+
+    const DocItem& rDoc = itrDoc->second;
+    NamePairMap::const_iterator itr = rDoc.maRealRangeNameMap.find(
+        ScGlobal::getCharClass().uppercase(rRangeName));
+    if (itr == rDoc.maRealRangeNameMap.end())
+        // range name not found.
+        return nullptr;
+
+    return &itr->second;
+}
+
+ScExternalRefCache::TokenRef ScExternalRefCache::getCellData(
+    sal_uInt16 nFileId, const OUString& rTabName, SCCOL nCol, SCROW nRow, sal_uInt32* pnFmtIndex)
+{
+    osl::MutexGuard aGuard(&maMtxDocs);
+
+    DocDataType::const_iterator itrDoc = maDocs.find(nFileId);
+    if (itrDoc == maDocs.end())
+    {
+        // specified document is not cached.
+        return TokenRef();
+    }
+
+    const DocItem& rDoc = itrDoc->second;
+    TableNameIndexMap::const_iterator itrTabId = rDoc.findTableNameIndex( rTabName);
+    if (itrTabId == rDoc.maTableNameIndex.end())
+    {
+        // the specified table is not in cache.
+        return TokenRef();
+    }
+
+    const TableTypeRef& pTableData = rDoc.maTables[itrTabId->second];
+    if (!pTableData)
+    {
+        // the table data is not instantiated yet.
+        return TokenRef();
+    }
+
+    return pTableData->getCell(nCol, nRow, pnFmtIndex);
+}
+
+ScExternalRefCache::TokenArrayRef ScExternalRefCache::getCellRangeData(
+    sal_uInt16 nFileId, const OUString& rTabName, const ScRange& rRange)
+{
+    osl::MutexGuard aGuard(&maMtxDocs);
+
+    DocDataType::iterator itrDoc = maDocs.find(nFileId);
+    if (itrDoc == maDocs.end())
+        // specified document is not cached.
+        return TokenArrayRef();
+
+    DocItem& rDoc = itrDoc->second;
+
+    TableNameIndexMap::const_iterator itrTabId = rDoc.findTableNameIndex( rTabName);
+    if (itrTabId == rDoc.maTableNameIndex.end())
+        // the specified table is not in cache.
+        return TokenArrayRef();
+
+    const ScAddress& s = rRange.aStart;
+    const ScAddress& e = rRange.aEnd;
+
+    const SCTAB nTab1 = s.Tab(), nTab2 = e.Tab();
+    const SCCOL nCol1 = s.Col(), nCol2 = e.Col();
+    const SCROW nRow1 = s.Row(), nRow2 = e.Row();
+
+    // Make sure I have all the tables cached.
+    size_t nTabFirstId = itrTabId->second;
+    size_t nTabLastId  = nTabFirstId + nTab2 - nTab1;
+    if (nTabLastId >= rDoc.maTables.size())
+        // not all tables are cached.
+        return TokenArrayRef();
+
+    ScRange aCacheRange( nCol1, nRow1, static_cast<SCTAB>(nTabFirstId), nCol2, nRow2, static_cast<SCTAB>(nTabLastId));
+
+    RangeArrayMap::const_iterator itrRange = rDoc.maRangeArrays.find( aCacheRange);
+    if (itrRange != rDoc.maRangeArrays.end())
+        // Cache hit!
+        return itrRange->second;
+
+    std::unique_ptr<ScRange> pNewRange;
+    TokenArrayRef pArray;
+    bool bFirstTab = true;
+    for (size_t nTab = nTabFirstId; nTab <= nTabLastId; ++nTab)
+    {
+        TableTypeRef pTab = rDoc.maTables[nTab];
+        if (!pTab)
+            return TokenArrayRef();
+
+        SCCOL nDataCol1 = nCol1, nDataCol2 = nCol2;
+        SCROW nDataRow1 = nRow1, nDataRow2 = nRow2;
+
+        if (!pTab->isRangeCached(nDataCol1, nDataRow1, nDataCol2, nDataRow2))
+        {
+            // specified range is not entirely within cached ranges.
+            return TokenArrayRef();
+        }
+
+        SCSIZE nMatrixColumns = static_cast<SCSIZE>(nDataCol2-nDataCol1+1);
+        SCSIZE nMatrixRows = static_cast<SCSIZE>(nDataRow2-nDataRow1+1);
+        ScMatrixRef xMat = new ScMatrix( nMatrixColumns, nMatrixRows);
+
+        // Needed in shrink and fill.
+        vector<SCROW> aRows;
+        pTab->getAllRows(aRows, nDataRow1, nDataRow2);
+        bool bFill = true;
+
+        // Check if size could be allocated and if not skip the fill, there's
+        // one error element instead. But retry first with the actual data area
+        // if that is smaller than the original range, which works for most
+        // functions just not some that operate/compare with the original size
+        // and expect empty values in non-data areas.
+        // Restrict this though to ranges of entire columns or rows, other
+        // ranges might be on purpose. (Other special cases to handle?)
+        /* TODO: sparse matrix could help */
+        SCSIZE nMatCols, nMatRows;
+        xMat->GetDimensions( nMatCols, nMatRows);
+        if (nMatCols != nMatrixColumns || nMatRows != nMatrixRows)
+        {
+            bFill = false;
+            if (aRows.empty())
+            {
+                // There's no data at all. Set the one matrix element to empty
+                // for column-repeated and row-repeated access.
+                xMat->PutEmpty(0,0);
+            }
+            else if ((nCol1 == 0 && nCol2 == MAXCOL) || (nRow1 == 0 && nRow2 == MAXROW))
+            {
+                nDataRow1 = aRows.front();
+                nDataRow2 = aRows.back();
+                SCCOL nMinCol = std::numeric_limits<SCCOL>::max();
+                SCCOL nMaxCol = std::numeric_limits<SCCOL>::min();
+                for (const auto& rRow : aRows)
+                {
+                    vector<SCCOL> aCols;
+                    pTab->getAllCols(rRow, aCols, nDataCol1, nDataCol2);
+                    if (!aCols.empty())
+                    {
+                        nMinCol = std::min( nMinCol, aCols.front());
+                        nMaxCol = std::max( nMaxCol, aCols.back());
+                    }
+                }
+
+                if (nMinCol <= nMaxCol && ((o3tl::make_unsigned(nMaxCol-nMinCol+1) < nMatrixColumns) ||
+                            (o3tl::make_unsigned(nDataRow2-nDataRow1+1) < nMatrixRows)))
+                {
+                    nMatrixColumns = static_cast<SCSIZE>(nMaxCol-nMinCol+1);
+                    nMatrixRows = static_cast<SCSIZE>(nDataRow2-nDataRow1+1);
+                    xMat = new ScMatrix( nMatrixColumns, nMatrixRows);
+                    xMat->GetDimensions( nMatCols, nMatRows);
+                    if (nMatCols == nMatrixColumns && nMatRows == nMatrixRows)
+                    {
+                        nDataCol1 = nMinCol;
+                        nDataCol2 = nMaxCol;
+                        bFill = true;
+                    }
+                }
+            }
+        }
+
+        if (bFill)
+        {
+            // Only fill non-empty cells, for better performance.
+            for (SCROW nRow : aRows)
+            {
+                vector<SCCOL> aCols;
+                pTab->getAllCols(nRow, aCols, nDataCol1, nDataCol2);
+                for (SCCOL nCol : aCols)
+                {
+                    TokenRef pToken = pTab->getCell(nCol, nRow);
+                    if (!pToken)
+                        // This should never happen!
+                        return TokenArrayRef();
+
+                    SCSIZE nC = nCol - nDataCol1, nR = nRow - nDataRow1;
+                    switch (pToken->GetType())
+                    {
+                        case svDouble:
+                            xMat->PutDouble(pToken->GetDouble(), nC, nR);
+                            break;
+                        case svString:
+                            xMat->PutString(pToken->GetString(), nC, nR);
+                            break;
+                        default:
+                            ;
+                    }
+                }
+            }
+
+            if (!bFirstTab)
+                pArray->AddOpCode(ocSep);
+
+            ScMatrixToken aToken(xMat);
+            if (!pArray)
+                pArray = std::make_shared<ScTokenArray>(mrDoc);
+            pArray->AddToken(aToken);
+
+            bFirstTab = false;
+
+            if (!pNewRange)
+                pNewRange.reset(new ScRange(nDataCol1, nDataRow1, nTab, nDataCol2, nDataRow2, nTab));
+            else
+                pNewRange->ExtendTo(ScRange(nDataCol1, nDataRow1, nTab, nDataCol2, nDataRow2, nTab));
+        }
+    }
+
+    rDoc.maRangeArrays.emplace(aCacheRange, pArray);
+    if (pNewRange && *pNewRange != aCacheRange)
+        rDoc.maRangeArrays.emplace(*pNewRange, pArray);
+
+    return pArray;
+}
+
+ScExternalRefCache::TokenArrayRef ScExternalRefCache::getRangeNameTokens(sal_uInt16 nFileId, const OUString& rName)
+{
+    osl::MutexGuard aGuard(&maMtxDocs);
+
+    DocItem* pDoc = getDocItem(nFileId);
+    if (!pDoc)
+        return TokenArrayRef();
+
+    RangeNameMap& rMap = pDoc->maRangeNames;
+    RangeNameMap::const_iterator itr = rMap.find(
+        ScGlobal::getCharClass().uppercase(rName));
+    if (itr == rMap.end())
+        return TokenArrayRef();
+
+    return itr->second;
+}
+
+void ScExternalRefCache::setRangeNameTokens(sal_uInt16 nFileId, const OUString& rName, TokenArrayRef pArray)
+{
+    osl::MutexGuard aGuard(&maMtxDocs);
+
+    DocItem* pDoc = getDocItem(nFileId);
+    if (!pDoc)
+        return;
+
+    OUString aUpperName = ScGlobal::getCharClass().uppercase(rName);
+    RangeNameMap& rMap = pDoc->maRangeNames;
+    rMap.emplace(aUpperName, pArray);
+    pDoc->maRealRangeNameMap.emplace(aUpperName, rName);
+}
+
+bool ScExternalRefCache::isValidRangeName(sal_uInt16 nFileId, const OUString& rName) const
+{
+    osl::MutexGuard aGuard(&maMtxDocs);
+
+    DocItem* pDoc = getDocItem(nFileId);
+    if (!pDoc)
+        return false;
+
+    OUString aUpperName = ScGlobal::getCharClass().uppercase(rName);
+    const RangeNameMap& rMap = pDoc->maRangeNames;
+    return rMap.count(aUpperName) > 0;
+}
+
+void ScExternalRefCache::setRangeName(sal_uInt16 nFileId, const OUString& rName)
+{
+    osl::MutexGuard aGuard(&maMtxDocs);
+
+    DocItem* pDoc = getDocItem(nFileId);
+    if (!pDoc)
+        return;
+
+    OUString aUpperName = ScGlobal::getCharClass().uppercase(rName);
+    pDoc->maRealRangeNameMap.emplace(aUpperName, rName);
+}
+
+void ScExternalRefCache::setCellData(sal_uInt16 nFileId, const OUString& rTabName, SCCOL nCol, SCROW nRow,
+                                     TokenRef const & pToken, sal_uLong nFmtIndex)
+{
+    if (!isDocInitialized(nFileId))
+        return;
+
+    using ::std::pair;
+    DocItem* pDocItem = getDocItem(nFileId);
+    if (!pDocItem)
+        return;
+
+    DocItem& rDoc = *pDocItem;
+
+    // See if the table by this name already exists.
+    TableNameIndexMap::const_iterator itrTabName = rDoc.findTableNameIndex( rTabName);
+    if (itrTabName == rDoc.maTableNameIndex.end())
+        // Table not found.  Maybe the table name or the file id is wrong ???
+        return;
+
+    TableTypeRef& pTableData = rDoc.maTables[itrTabName->second];
+    if (!pTableData)
+        pTableData = std::make_shared<Table>();
+
+    pTableData->setCell(nCol, nRow, pToken, nFmtIndex);
+    pTableData->setCachedCell(nCol, nRow);
+}
+
+void ScExternalRefCache::setCellRangeData(sal_uInt16 nFileId, const ScRange& rRange, const vector<SingleRangeData>& rData,
+                                          const TokenArrayRef& pArray)
+{
+    using ::std::pair;
+    if (rData.empty() || !isDocInitialized(nFileId))
+        // nothing to cache
+        return;
+
+    // First, get the document item for the given file ID.
+    DocItem* pDocItem = getDocItem(nFileId);
+    if (!pDocItem)
+        return;
+
+    DocItem& rDoc = *pDocItem;
+
+    // Now, find the table position of the first table to cache.
+    const OUString& rFirstTabName = rData.front().maTableName;
+    TableNameIndexMap::const_iterator itrTabName = rDoc.findTableNameIndex( rFirstTabName);
+    if (itrTabName == rDoc.maTableNameIndex.end())
+    {
+        // table index not found.
+        return;
+    }
+
+    size_t nTabFirstId = itrTabName->second;
+    SCROW nRow1 = rRange.aStart.Row(), nRow2 = rRange.aEnd.Row();
+    SCCOL nCol1 = rRange.aStart.Col(), nCol2 = rRange.aEnd.Col();
+    size_t i = nTabFirstId;
+    for (const auto& rItem : rData)
+    {
+        TableTypeRef& pTabData = rDoc.maTables[i];
+        if (!pTabData)
+            pTabData = std::make_shared<Table>();
+
+        const ScMatrixRef& pMat = rItem.mpRangeData;
+        SCSIZE nMatCols, nMatRows;
+        pMat->GetDimensions( nMatCols, nMatRows);
+        if (nMatCols > o3tl::make_unsigned(nCol2 - nCol1) && nMatRows > o3tl::make_unsigned(nRow2 - nRow1))
+        {
+            ScMatrix::DoubleOpFunction aDoubleFunc = [=](size_t row, size_t col, double val) -> void
+            {
+                pTabData->setCell(col + nCol1, row + nRow1, new formula::FormulaDoubleToken(val), 0, false);
+            };
+            ScMatrix::BoolOpFunction aBoolFunc = [=](size_t row, size_t col, bool val) -> void
+            {
+                pTabData->setCell(col + nCol1, row + nRow1, new formula::FormulaDoubleToken(val ? 1.0 : 0.0), 0, false);
+            };
+            ScMatrix::StringOpFunction aStringFunc = [=](size_t row, size_t col, svl::SharedString val) -> void
+            {
+                pTabData->setCell(col + nCol1, row + nRow1, new formula::FormulaStringToken(val), 0, false);
+            };
+            ScMatrix::EmptyOpFunction aEmptyFunc = [](size_t /*row*/, size_t /*col*/) -> void
+            {
+                // Nothing. Empty cell.
+            };
+            pMat->ExecuteOperation(std::pair<size_t, size_t>(0, 0),
+                    std::pair<size_t, size_t>(nRow2-nRow1, nCol2-nCol1),
+                    std::move(aDoubleFunc), std::move(aBoolFunc), std::move(aStringFunc), std::move(aEmptyFunc));
+            // Mark the whole range 'cached'.
+            pTabData->setCachedCellRange(nCol1, nRow1, nCol2, nRow2);
+        }
+        else
+        {
+            // This may happen due to a matrix not been allocated earlier, in
+            // which case it should have exactly one error element.
+            SAL_WARN("sc.ui","ScExternalRefCache::setCellRangeData - matrix size mismatch");
+            if (nMatCols != 1 || nMatRows != 1)
+                SAL_WARN("sc.ui","ScExternalRefCache::setCellRangeData - not a one element matrix");
+            else
+            {
+                FormulaError nErr = GetDoubleErrorValue( pMat->GetDouble(0,0));
+                SAL_WARN("sc.ui","ScExternalRefCache::setCellRangeData - matrix error value is " << static_cast<int>(nErr) <<
+                        (nErr == FormulaError::MatrixSize ? ", ok" : ", not ok"));
+            }
+        }
+        ++i;
+    }
+
+    size_t nTabLastId = nTabFirstId + rRange.aEnd.Tab() - rRange.aStart.Tab();
+    ScRange aCacheRange( nCol1, nRow1, static_cast<SCTAB>(nTabFirstId), nCol2, nRow2, static_cast<SCTAB>(nTabLastId));
+
+    rDoc.maRangeArrays.emplace(aCacheRange, pArray);
+}
+
+bool ScExternalRefCache::isDocInitialized(sal_uInt16 nFileId)
+{
+    DocItem* pDoc = getDocItem(nFileId);
+    if (!pDoc)
+        return false;
+
+    return pDoc->mbInitFromSource;
+}
+
+static bool lcl_getStrictTableDataIndex(const ScExternalRefCache::TableNameIndexMap& rMap, const OUString& rName, size_t& rIndex)
+{
+    ScExternalRefCache::TableNameIndexMap::const_iterator itr = rMap.find(rName);
+    if (itr == rMap.end())
+        return false;
+
+    rIndex = itr->second;
+    return true;
+}
+
+bool ScExternalRefCache::DocItem::getTableDataIndex( const OUString& rTabName, size_t& rIndex ) const
+{
+    ScExternalRefCache::TableNameIndexMap::const_iterator itr = findTableNameIndex(rTabName);
+    if (itr == maTableNameIndex.end())
+        return false;
+
+    rIndex = itr->second;
+    return true;
+}
+
+namespace {
+OUString getFirstSheetName()
+{
+    // Get Custom prefix.
+    const ScDefaultsOptions& rOpt = SC_MOD()->GetDefaultsOptions();
+    // Form sheet name identical to the first generated sheet name when
+    // creating an internal document, e.g. 'Sheet1'.
+    return rOpt.GetInitTabPrefix() + "1";
+}
+}
+
+void ScExternalRefCache::initializeDoc(sal_uInt16 nFileId, const vector<OUString>& rTabNames,
+        const OUString& rBaseName)
+{
+    DocItem* pDoc = getDocItem(nFileId);
+    if (!pDoc)
+        return;
+
+    size_t n = rTabNames.size();
+
+    // table name list - the list must include all table names in the source
+    // document and only to be populated when loading the source document, not
+    // when loading cached data from, say, Excel XCT/CRN records.
+    vector<TableName> aNewTabNames;
+    aNewTabNames.reserve(n);
+    for (const auto& rTabName : rTabNames)
+    {
+        TableName aNameItem(ScGlobal::getCharClass().uppercase(rTabName), rTabName);
+        aNewTabNames.push_back(aNameItem);
+    }
+    pDoc->maTableNames.swap(aNewTabNames);
+
+    // data tables - preserve any existing data that may have been set during
+    // file import.
+    vector<TableTypeRef> aNewTables(n);
+    for (size_t i = 0; i < n; ++i)
+    {
+        size_t nIndex;
+        if (lcl_getStrictTableDataIndex(pDoc->maTableNameIndex, pDoc->maTableNames[i].maUpperName, nIndex))
+        {
+            aNewTables[i] = pDoc->maTables[nIndex];
+        }
+    }
+    pDoc->maTables.swap(aNewTables);
+
+    // name index map
+    TableNameIndexMap aNewNameIndex;
+    for (size_t i = 0; i < n; ++i)
+        aNewNameIndex.emplace(pDoc->maTableNames[i].maUpperName, i);
+    pDoc->maTableNameIndex.swap(aNewNameIndex);
+
+    // Setup name for Sheet1 vs base name to be able to load documents
+    // that store the base name as table name, or vice versa.
+    pDoc->maSingleTableNameAlias.clear();
+    if (!rBaseName.isEmpty() && pDoc->maTableNames.size() == 1)
+    {
+        OUString aSheetName = getFirstSheetName();
+        // If the one and only table name matches exactly, carry on the base
+        // file name for further alias use. If instead the table name matches
+        // the base name, carry on the sheet name as alias.
+        if (ScGlobal::GetTransliteration().isEqual( pDoc->maTableNames[0].maRealName, aSheetName))
+            pDoc->maSingleTableNameAlias = rBaseName;
+        else if (ScGlobal::GetTransliteration().isEqual( pDoc->maTableNames[0].maRealName, rBaseName))
+            pDoc->maSingleTableNameAlias = aSheetName;
+    }
+
+    pDoc->mbInitFromSource = true;
+}
+
+ScExternalRefCache::TableNameIndexMap::const_iterator ScExternalRefCache::DocItem::findTableNameIndex(
+        const OUString& rTabName ) const
+{
+    const OUString aTabNameUpper = ScGlobal::getCharClass().uppercase( rTabName);
+    TableNameIndexMap::const_iterator itrTabName = maTableNameIndex.find( aTabNameUpper);
+    if (itrTabName != maTableNameIndex.end())
+        return itrTabName;
+
+    // Since some time for external references to CSV files the base name is
+    // used as sheet name instead of Sheet1, check if we can resolve that.
+    // Also helps users that got accustomed to one or the other way.
+    if (maSingleTableNameAlias.isEmpty() || maTableNameIndex.size() != 1)
+        return itrTabName;
+
+    // maSingleTableNameAlias has been set up only if the original file loaded
+    // had exactly one sheet and internal sheet name was Sheet1 or localized or
+    // customized equivalent, or base name.
+    if (aTabNameUpper == ScGlobal::getCharClass().uppercase( maSingleTableNameAlias))
+        return maTableNameIndex.begin();
+
+    return itrTabName;
+}
+
+bool ScExternalRefCache::DocItem::getSingleTableNameAlternative( OUString& rTabName ) const
+{
+    if (maSingleTableNameAlias.isEmpty() || maTableNames.size() != 1)
+        return false;
+    if (ScGlobal::GetTransliteration().isEqual( rTabName, maTableNames[0].maRealName))
+    {
+        rTabName = maSingleTableNameAlias;
+        return true;
+    }
+    if (ScGlobal::GetTransliteration().isEqual( rTabName, maSingleTableNameAlias))
+    {
+        rTabName = maTableNames[0].maRealName;
+        return true;
+    }
+    return false;
+}
+
+bool ScExternalRefCache::getSrcDocTable( const ScDocument& rSrcDoc, const OUString& rTabName, SCTAB& rTab,
+        sal_uInt16 nFileId ) const
+{
+    bool bFound = rSrcDoc.GetTable( rTabName, rTab);
+    if (!bFound)
+    {
+        // Check the one table alias alternative.
+        const DocItem* pDoc = getDocItem( nFileId );
+        if (pDoc)
+        {
+            OUString aTabName( rTabName);
+            if (pDoc->getSingleTableNameAlternative( aTabName))
+                bFound = rSrcDoc.GetTable( aTabName, rTab);
+        }
+    }
+    return bFound;
+}
+
+OUString ScExternalRefCache::getTableName(sal_uInt16 nFileId, size_t nCacheId) const
+{
+    if( DocItem* pDoc = getDocItem( nFileId ) )
+        if( nCacheId < pDoc->maTableNames.size() )
+            return pDoc->maTableNames[ nCacheId ].maRealName;
+    return OUString();
+}
+
+void ScExternalRefCache::getAllTableNames(sal_uInt16 nFileId, vector<OUString>& rTabNames) const
+{
+    rTabNames.clear();
+    DocItem* pDoc = getDocItem(nFileId);
+    if (!pDoc)
+        return;
+
+    size_t n = pDoc->maTableNames.size();
+    rTabNames.reserve(n);
+    for (const auto& rTableName : pDoc->maTableNames)
+        rTabNames.push_back(rTableName.maRealName);
+}
+
+SCTAB ScExternalRefCache::getTabSpan( sal_uInt16 nFileId, const OUString& rStartTabName, const OUString& rEndTabName ) const
+{
+    DocItem* pDoc = getDocItem(nFileId);
+    if (!pDoc)
+        return -1;
+
+    vector<TableName>::const_iterator itrBeg = pDoc->maTableNames.begin();
+    vector<TableName>::const_iterator itrEnd = pDoc->maTableNames.end();
+
+    vector<TableName>::const_iterator itrStartTab = ::std::find_if( itrBeg, itrEnd,
+            TabNameSearchPredicate( rStartTabName));
+    if (itrStartTab == itrEnd)
+        return -1;
+
+    vector<TableName>::const_iterator itrEndTab = ::std::find_if( itrBeg, itrEnd,
+            TabNameSearchPredicate( rEndTabName));
+    if (itrEndTab == itrEnd)
+        return 0;
+
+    size_t nStartDist = ::std::distance( itrBeg, itrStartTab);
+    size_t nEndDist = ::std::distance( itrBeg, itrEndTab);
+    return nStartDist <= nEndDist ? static_cast<SCTAB>(nEndDist - nStartDist + 1) : -static_cast<SCTAB>(nStartDist - nEndDist + 1);
+}
+
+void ScExternalRefCache::getAllNumberFormats(vector<sal_uInt32>& rNumFmts) const
+{
+    osl::MutexGuard aGuard(&maMtxDocs);
+
+    using ::std::sort;
+    using ::std::unique;
+
+    vector<sal_uInt32> aNumFmts;
+    for (const auto& rEntry : maDocs)
+    {
+        const vector<TableTypeRef>& rTables = rEntry.second.maTables;
+        for (const TableTypeRef& pTab : rTables)
+        {
+            if (!pTab)
+                continue;
+
+            pTab->getAllNumberFormats(aNumFmts);
+        }
+    }
+
+    // remove duplicates.
+    sort(aNumFmts.begin(), aNumFmts.end());
+    aNumFmts.erase(unique(aNumFmts.begin(), aNumFmts.end()), aNumFmts.end());
+    rNumFmts.swap(aNumFmts);
+}
+
+bool ScExternalRefCache::setCacheDocReferenced( sal_uInt16 nFileId )
+{
+    DocItem* pDocItem = getDocItem(nFileId);
+    if (!pDocItem)
+        return areAllCacheTablesReferenced();
+
+    for (auto& rxTab : pDocItem->maTables)
+    {
+        if (rxTab)
+            rxTab->setReferenced(true);
+    }
+    addCacheDocToReferenced( nFileId);
+    return areAllCacheTablesReferenced();
+}
+
+bool ScExternalRefCache::setCacheTableReferenced( sal_uInt16 nFileId, const OUString& rTabName, size_t nSheets )
+{
+    DocItem* pDoc = getDocItem(nFileId);
+    if (pDoc)
+    {
+        size_t nIndex = 0;
+        if (pDoc->getTableDataIndex( rTabName, nIndex))
+        {
+            size_t nStop = ::std::min( nIndex + nSheets, pDoc->maTables.size());
+            for (size_t i = nIndex; i < nStop; ++i)
+            {
+                TableTypeRef pTab = pDoc->maTables[i];
+                if (pTab)
+                {
+                    if (!pTab->isReferenced())
+                    {
+                        pTab->setReferenced(true);
+                        addCacheTableToReferenced( nFileId, i);
+                    }
+                }
+            }
+        }
+    }
+    return areAllCacheTablesReferenced();
+}
+
+void ScExternalRefCache::setAllCacheTableReferencedStati( bool bReferenced )
+{
+    osl::MutexGuard aGuard(&maMtxDocs);
+
+    if (bReferenced)
+    {
+        maReferenced.reset(0);
+        for (auto& rEntry : maDocs)
+        {
+            ScExternalRefCache::DocItem& rDocItem = rEntry.second;
+            for (auto& rxTab : rDocItem.maTables)
+            {
+                if (rxTab)
+                    rxTab->setReferenced(true);
+            }
+        }
+    }
+    else
+    {
+        size_t nDocs = 0;
+        auto itrMax = std::max_element(maDocs.begin(), maDocs.end(),
+            [](const DocDataType::value_type& a, const DocDataType::value_type& b) { return a.first < b.first; });
+        if (itrMax != maDocs.end())
+            nDocs = itrMax->first + 1;
+        maReferenced.reset( nDocs);
+
+        for (auto& [nFileId, rDocItem] : maDocs)
+        {
+            size_t nTables = rDocItem.maTables.size();
+            ReferencedStatus::DocReferenced & rDocReferenced = maReferenced.maDocs[nFileId];
+            // All referenced => non-existing tables evaluate as completed.
+            rDocReferenced.maTables.resize( nTables, true);
+            for (size_t i=0; i < nTables; ++i)
+            {
+                TableTypeRef & xTab = rDocItem.maTables[i];
+                if (xTab)
+                {
+                    xTab->setReferenced(false);
+                    rDocReferenced.maTables[i] = false;
+                    rDocReferenced.mbAllTablesReferenced = false;
+                    // An addCacheTableToReferenced() actually may have
+                    // resulted in mbAllReferenced been set. Clear it.
+                    maReferenced.mbAllReferenced = false;
+                }
+            }
+        }
+    }
+}
+
+void ScExternalRefCache::addCacheTableToReferenced( sal_uInt16 nFileId, size_t nIndex )
+{
+    if (nFileId >= maReferenced.maDocs.size())
+        return;
+
+    ::std::vector<bool> & rTables = maReferenced.maDocs[nFileId].maTables;
+    size_t nTables = rTables.size();
+    if (nIndex >= nTables)
+        return;
+
+    if (!rTables[nIndex])
+    {
+        rTables[nIndex] = true;
+        size_t i = 0;
+        while (i < nTables && rTables[i])
+            ++i;
+        if (i == nTables)
+        {
+            maReferenced.maDocs[nFileId].mbAllTablesReferenced = true;
+            maReferenced.checkAllDocs();
+        }
+    }
+}
+
+void ScExternalRefCache::addCacheDocToReferenced( sal_uInt16 nFileId )
+{
+    if (nFileId >= maReferenced.maDocs.size())
+        return;
+
+    if (!maReferenced.maDocs[nFileId].mbAllTablesReferenced)
+    {
+        ::std::vector<bool> & rTables = maReferenced.maDocs[nFileId].maTables;
+        size_t nSize = rTables.size();
+        for (size_t i=0; i < nSize; ++i)
+            rTables[i] = true;
+        maReferenced.maDocs[nFileId].mbAllTablesReferenced = true;
+        maReferenced.checkAllDocs();
+    }
+}
+
+void ScExternalRefCache::getAllCachedDataSpans( const ScDocument& rSrcDoc, sal_uInt16 nFileId, sc::ColumnSpanSet& rSet ) const
+{
+    const DocItem* pDocItem = getDocItem(nFileId);
+    if (!pDocItem)
+        // This document is not cached.
+        return;
+
+    const std::vector<TableTypeRef>& rTables = pDocItem->maTables;
+    for (size_t nTab = 0, nTabCount = rTables.size(); nTab < nTabCount; ++nTab)
+    {
+        TableTypeRef pTab = rTables[nTab];
+        if (!pTab)
+            continue;
+
+        std::vector<SCROW> aRows;
+        pTab->getAllRows(aRows);
+        for (SCROW nRow : aRows)
+        {
+            std::vector<SCCOL> aCols;
+            pTab->getAllCols(nRow, aCols);
+            for (SCCOL nCol : aCols)
+            {
+                rSet.set(rSrcDoc, nTab, nCol, nRow, true);
+            }
+        }
+    }
+}
+
+ScExternalRefCache::ReferencedStatus::ReferencedStatus() :
+    mbAllReferenced(false)
+{
+    reset(0);
+}
+
+void ScExternalRefCache::ReferencedStatus::reset( size_t nDocs )
+{
+    if (nDocs)
+    {
+        mbAllReferenced = false;
+        DocReferencedVec aRefs( nDocs);
+        maDocs.swap( aRefs);
+    }
+    else
+    {
+        mbAllReferenced = true;
+        DocReferencedVec aRefs;
+        maDocs.swap( aRefs);
+    }
+}
+
+void ScExternalRefCache::ReferencedStatus::checkAllDocs()
+{
+    if (std::all_of(maDocs.begin(), maDocs.end(), [](const DocReferenced& rDoc) { return rDoc.mbAllTablesReferenced; }))
+        mbAllReferenced = true;
+}
+
+ScExternalRefCache::TableTypeRef ScExternalRefCache::getCacheTable(sal_uInt16 nFileId, size_t nTabIndex) const
+{
+    DocItem* pDoc = getDocItem(nFileId);
+    if (!pDoc || nTabIndex >= pDoc->maTables.size())
+        return TableTypeRef();
+
+    return pDoc->maTables[nTabIndex];
+}
+
+ScExternalRefCache::TableTypeRef ScExternalRefCache::getCacheTable(sal_uInt16 nFileId, const OUString& rTabName,
+        bool bCreateNew, size_t* pnIndex, const OUString* pExtUrl)
+{
+    // In API, the index is transported as cached sheet ID of type sal_Int32 in
+    // sheet::SingleReference.Sheet or sheet::ComplexReference.Reference1.Sheet
+    // in a sheet::FormulaToken, choose a sensible value for N/A. Effectively
+    // being 0xffffffff
+    const size_t nNotAvailable = static_cast<size_t>( static_cast<sal_Int32>( -1));
+
+    DocItem* pDoc = getDocItem(nFileId);
+    if (!pDoc)
+    {
+        if (pnIndex) *pnIndex = nNotAvailable;
+        return TableTypeRef();
+    }
+
+    DocItem& rDoc = *pDoc;
+
+    size_t nIndex;
+    if (rDoc.getTableDataIndex(rTabName, nIndex))
+    {
+        // specified table found.
+        if( pnIndex ) *pnIndex = nIndex;
+        if (bCreateNew && !rDoc.maTables[nIndex])
+            rDoc.maTables[nIndex] = std::make_shared<Table>();
+
+        return rDoc.maTables[nIndex];
+    }
+
+    if (!bCreateNew)
+    {
+        if (pnIndex) *pnIndex = nNotAvailable;
+        return TableTypeRef();
+    }
+
+    // If this is the first table to be created propagate the base name or
+    // Sheet1 as an alias. For subsequent tables remove it again.
+    if (rDoc.maTableNames.empty())
+    {
+        if (pExtUrl)
+        {
+            const OUString aBaseName( INetURLObject( *pExtUrl).GetBase());
+            const OUString aSheetName( getFirstSheetName());
+            if (ScGlobal::GetTransliteration().isEqual( rTabName, aSheetName))
+                pDoc->maSingleTableNameAlias = aBaseName;
+            else if (ScGlobal::GetTransliteration().isEqual( rTabName, aBaseName))
+                pDoc->maSingleTableNameAlias = aSheetName;
+        }
+    }
+    else
+    {
+        rDoc.maSingleTableNameAlias.clear();
+    }
+
+    // Specified table doesn't exist yet.  Create one.
+    OUString aTabNameUpper = ScGlobal::getCharClass().uppercase(rTabName);
+    nIndex = rDoc.maTables.size();
+    if( pnIndex ) *pnIndex = nIndex;
+    TableTypeRef pTab = std::make_shared<Table>();
+    rDoc.maTables.push_back(pTab);
+    rDoc.maTableNames.emplace_back(aTabNameUpper, rTabName);
+    rDoc.maTableNameIndex.emplace(aTabNameUpper, nIndex);
+    return pTab;
+}
+
+void ScExternalRefCache::clearCache(sal_uInt16 nFileId)
+{
+    osl::MutexGuard aGuard(&maMtxDocs);
+    maDocs.erase(nFileId);
+}
+
+void ScExternalRefCache::clearCacheTables(sal_uInt16 nFileId)
+{
+    osl::MutexGuard aGuard(&maMtxDocs);
+    DocItem* pDocItem = getDocItem(nFileId);
+    if (!pDocItem)
+        // This document is not cached at all.
+        return;
+
+    // Clear all cache table content, but keep the tables.
+    std::vector<TableTypeRef>& rTabs = pDocItem->maTables;
+    for (TableTypeRef & pTab : rTabs)
+    {
+        if (!pTab)
+            continue;
+
+        pTab->clear();
+    }
+
+    // Clear the external range name caches.
+    pDocItem->maRangeNames.clear();
+    pDocItem->maRangeArrays.clear();
+    pDocItem->maRealRangeNameMap.clear();
+}
+
+ScExternalRefCache::DocItem* ScExternalRefCache::getDocItem(sal_uInt16 nFileId) const
+{
+    osl::MutexGuard aGuard(&maMtxDocs);
+
+    using ::std::pair;
+    DocDataType::iterator itrDoc = maDocs.find(nFileId);
+    if (itrDoc == maDocs.end())
+    {
+        // specified document is not cached.
+        pair<DocDataType::iterator, bool> res = maDocs.emplace(
+                nFileId, DocItem());
+
+        if (!res.second)
+            // insertion failed.
+            return nullptr;
+
+        itrDoc = res.first;
+    }
+
+    return &itrDoc->second;
+}
+
+ScExternalRefLink::ScExternalRefLink(ScDocument& rDoc, sal_uInt16 nFileId) :
+    ::sfx2::SvBaseLink(::SfxLinkUpdateMode::ONCALL, SotClipboardFormatId::SIMPLE_FILE),
+    mnFileId(nFileId),
+    mrDoc(rDoc),
+    mbDoRefresh(true)
+{
+}
+
+ScExternalRefLink::~ScExternalRefLink()
+{
+}
+
+void ScExternalRefLink::Closed()
+{
+    ScExternalRefManager* pMgr = mrDoc.GetExternalRefManager();
+    pMgr->breakLink(mnFileId);
+}
+
+::sfx2::SvBaseLink::UpdateResult ScExternalRefLink::DataChanged(const OUString& /*rMimeType*/, const Any& /*rValue*/)
+{
+    if (!mbDoRefresh)
+        return SUCCESS;
+
+    OUString aFile, aFilter;
+    sfx2::LinkManager::GetDisplayNames(this, nullptr, &aFile, nullptr, &aFilter);
+    ScExternalRefManager* pMgr = mrDoc.GetExternalRefManager();
+
+    if (!pMgr->isFileLoadable(aFile))
+        return ERROR_GENERAL;
+
+    const OUString* pCurFile = pMgr->getExternalFileName(mnFileId);
+    if (!pCurFile)
+        return ERROR_GENERAL;
+
+    if (*pCurFile == aFile)
+    {
+        // Refresh the current source document.
+        if (!pMgr->refreshSrcDocument(mnFileId))
+            return ERROR_GENERAL;
+    }
+    else
+    {
+        // The source document has changed.
+        ScViewData* pViewData = ScDocShell::GetViewData();
+        if (!pViewData)
+            return ERROR_GENERAL;
+
+        ScDocShell* pDocShell = pViewData->GetDocShell();
+        ScDocShellModificator aMod(*pDocShell);
+        pMgr->switchSrcFile(mnFileId, aFile, aFilter);
+        aMod.SetDocumentModified();
+    }
+
+    return SUCCESS;
+}
+
+void ScExternalRefLink::Edit(weld::Window* pParent, const Link<SvBaseLink&,void>& /*rEndEditHdl*/)
+{
+    SvBaseLink::Edit(pParent, Link<SvBaseLink&,void>());
+}
+
+void ScExternalRefLink::SetDoRefresh(bool b)
+{
+    mbDoRefresh = b;
+}
+
+static FormulaToken* convertToToken( ScDocument& rHostDoc, const ScDocument& rSrcDoc, ScRefCellValue& rCell )
+{
+    if (rCell.hasEmptyValue())
+    {
+        bool bInherited = (rCell.meType == CELLTYPE_FORMULA);
+        return new ScEmptyCellToken(bInherited, false);
+    }
+
+    switch (rCell.meType)
+    {
+        case CELLTYPE_EDIT:
+        case CELLTYPE_STRING:
+        {
+            OUString aStr = rCell.getString(&rSrcDoc);
+            svl::SharedString aSS = rHostDoc.GetSharedStringPool().intern(aStr);
+            return new formula::FormulaStringToken(aSS);
+        }
+        case CELLTYPE_VALUE:
+            return new formula::FormulaDoubleToken(rCell.mfValue);
+        case CELLTYPE_FORMULA:
+        {
+            ScFormulaCell* pFCell = rCell.mpFormula;
+            FormulaError nError = pFCell->GetErrCode();
+            if (nError != FormulaError::NONE)
+                return new FormulaErrorToken( nError);
+            else if (pFCell->IsValue())
+            {
+                double fVal = pFCell->GetValue();
+                return new formula::FormulaDoubleToken(fVal);
+            }
+            else
+            {
+                svl::SharedString aSS = rHostDoc.GetSharedStringPool().intern( pFCell->GetString().getString());
+                return new formula::FormulaStringToken(aSS);
+            }
+        }
+        default:
+            OSL_FAIL("attempted to convert an unknown cell type.");
+    }
+
+    return nullptr;
+}
+
+static std::unique_ptr<ScTokenArray> convertToTokenArray(
+    ScDocument& rHostDoc, const ScDocument& rSrcDoc, ScRange& rRange, vector<ScExternalRefCache::SingleRangeData>& rCacheData )
+{
+    ScAddress& s = rRange.aStart;
+    ScAddress& e = rRange.aEnd;
+
+    const SCTAB nTab1 = s.Tab(), nTab2 = e.Tab();
+    const SCCOL nCol1 = s.Col(), nCol2 = e.Col();
+    const SCROW nRow1 = s.Row(), nRow2 = e.Row();
+
+    if (nTab2 != nTab1)
+        // For now, we don't support multi-sheet ranges intentionally because
+        // we don't have a way to express them in a single token.  In the
+        // future we can introduce a new stack variable type svMatrixList with
+        // a new token type that can store a 3D matrix value and convert a 3D
+        // range to it.
+        return nullptr;
+
+    std::unique_ptr<ScRange> pUsedRange;
+
+    unique_ptr<ScTokenArray> pArray(new ScTokenArray(rSrcDoc));
+    bool bFirstTab = true;
+    vector<ScExternalRefCache::SingleRangeData>::iterator
+        itrCache = rCacheData.begin(), itrCacheEnd = rCacheData.end();
+
+    for (SCTAB nTab = nTab1; nTab <= nTab2 && itrCache != itrCacheEnd; ++nTab, ++itrCache)
+    {
+        // Only loop within the data area.
+        SCCOL nDataCol1 = nCol1, nDataCol2 = nCol2;
+        SCROW nDataRow1 = nRow1, nDataRow2 = nRow2;
+        bool bShrunk;
+        if (!rSrcDoc.ShrinkToUsedDataArea( bShrunk, nTab, nDataCol1, nDataRow1, nDataCol2, nDataRow2, false))
+            // no data within specified range.
+            continue;
+
+        if (pUsedRange)
+            // Make sure the used area only grows, not shrinks.
+            pUsedRange->ExtendTo(ScRange(nDataCol1, nDataRow1, 0, nDataCol2, nDataRow2, 0));
+        else
+            pUsedRange.reset(new ScRange(nDataCol1, nDataRow1, 0, nDataCol2, nDataRow2, 0));
+
+        SCSIZE nMatrixColumns = static_cast<SCSIZE>(nCol2-nCol1+1);
+        SCSIZE nMatrixRows = static_cast<SCSIZE>(nRow2-nRow1+1);
+        ScMatrixRef xMat = new ScMatrix( nMatrixColumns, nMatrixRows);
+
+        // Check if size could be allocated and if not skip the fill, there's
+        // one error element instead. But retry first with the actual data area
+        // if that is smaller than the original range, which works for most
+        // functions just not some that operate/compare with the original size
+        // and expect empty values in non-data areas.
+        // Restrict this though to ranges of entire columns or rows, other
+        // ranges might be on purpose. (Other special cases to handle?)
+        /* TODO: sparse matrix could help */
+        SCSIZE nMatCols, nMatRows;
+        xMat->GetDimensions( nMatCols, nMatRows);
+        if (nMatCols == nMatrixColumns && nMatRows == nMatrixRows)
+        {
+            rSrcDoc.FillMatrix(*xMat, nTab, nCol1, nRow1, nCol2, nRow2, &rHostDoc.GetSharedStringPool());
+        }
+        else if ((nCol1 == 0 && nCol2 == rSrcDoc.MaxCol()) || (nRow1 == 0 && nRow2 == rSrcDoc.MaxRow()))
+        {
+            if ((o3tl::make_unsigned(nDataCol2-nDataCol1+1) < nMatrixColumns) ||
+                (o3tl::make_unsigned(nDataRow2-nDataRow1+1) < nMatrixRows))
+            {
+                nMatrixColumns = static_cast<SCSIZE>(nDataCol2-nDataCol1+1);
+                nMatrixRows = static_cast<SCSIZE>(nDataRow2-nDataRow1+1);
+                xMat = new ScMatrix( nMatrixColumns, nMatrixRows);
+                xMat->GetDimensions( nMatCols, nMatRows);
+                if (nMatCols == nMatrixColumns && nMatRows == nMatrixRows)
+                    rSrcDoc.FillMatrix(*xMat, nTab, nDataCol1, nDataRow1, nDataCol2, nDataRow2, &rHostDoc.GetSharedStringPool());
+            }
+        }
+
+        if (!bFirstTab)
+            pArray->AddOpCode(ocSep);
+
+        ScMatrixToken aToken(xMat);
+        pArray->AddToken(aToken);
+
+        itrCache->mpRangeData = xMat;
+
+        bFirstTab = false;
+    }
+
+    if (!pUsedRange)
+        return nullptr;
+
+    s.SetCol(pUsedRange->aStart.Col());
+    s.SetRow(pUsedRange->aStart.Row());
+    e.SetCol(pUsedRange->aEnd.Col());
+    e.SetRow(pUsedRange->aEnd.Row());
+
+    return pArray;
+}
+
+static std::unique_ptr<ScTokenArray> lcl_fillEmptyMatrix(const ScDocument& rDoc, const ScRange& rRange)
+{
+    SCSIZE nC = static_cast<SCSIZE>(rRange.aEnd.Col()-rRange.aStart.Col()+1);
+    SCSIZE nR = static_cast<SCSIZE>(rRange.aEnd.Row()-rRange.aStart.Row()+1);
+    ScMatrixRef xMat = new ScMatrix(nC, nR);
+
+    ScMatrixToken aToken(xMat);
+    unique_ptr<ScTokenArray> pArray(new ScTokenArray(rDoc));
+    pArray->AddToken(aToken);
+    return pArray;
+}
+
+namespace {
+bool isLinkUpdateAllowedInDoc(const ScDocument& rDoc)
+{
+    SfxObjectShell* pDocShell = rDoc.GetDocumentShell();
+    if (!pDocShell)
+        return rDoc.IsFunctionAccess();
+
+    return pDocShell->GetEmbeddedObjectContainer().getUserAllowsLinkUpdate();
+}
+}
+
+ScExternalRefManager::ScExternalRefManager(ScDocument& rDoc) :
+    mrDoc(rDoc),
+    maRefCache(rDoc),
+    mbInReferenceMarking(false),
+    mbUserInteractionEnabled(true),
+    mbDocTimerEnabled(true),
+    maSrcDocTimer( "sc::ScExternalRefManager maSrcDocTimer" )
+{
+    maSrcDocTimer.SetInvokeHandler( LINK(this, ScExternalRefManager, TimeOutHdl) );
+    maSrcDocTimer.SetTimeout(SRCDOC_SCAN_INTERVAL);
+}
+
+ScExternalRefManager::~ScExternalRefManager()
+{
+    clear();
+}
+
+OUString ScExternalRefManager::getCacheTableName(sal_uInt16 nFileId, size_t nTabIndex) const
+{
+    return maRefCache.getTableName(nFileId, nTabIndex);
+}
+
+ScExternalRefCache::TableTypeRef ScExternalRefManager::getCacheTable(sal_uInt16 nFileId, size_t nTabIndex) const
+{
+    return maRefCache.getCacheTable(nFileId, nTabIndex);
+}
+
+ScExternalRefCache::TableTypeRef ScExternalRefManager::getCacheTable(
+    sal_uInt16 nFileId, const OUString& rTabName, bool bCreateNew, size_t* pnIndex, const OUString* pExtUrl)
+{
+    return maRefCache.getCacheTable(nFileId, rTabName, bCreateNew, pnIndex, pExtUrl);
+}
+
+ScExternalRefManager::LinkListener::LinkListener()
+{
+}
+
+ScExternalRefManager::LinkListener::~LinkListener()
+{
+}
+
+ScExternalRefManager::ApiGuard::ApiGuard(const ScDocument& rDoc) :
+    mpMgr(rDoc.GetExternalRefManager()),
+    mbOldInteractionEnabled(mpMgr->mbUserInteractionEnabled)
+{
+    // We don't want user interaction handled in the API.
+    mpMgr->mbUserInteractionEnabled = false;
+}
+
+ScExternalRefManager::ApiGuard::~ApiGuard()
+{
+    // Restore old value.
+    mpMgr->mbUserInteractionEnabled = mbOldInteractionEnabled;
+}
+
+void ScExternalRefManager::getAllCachedTableNames(sal_uInt16 nFileId, vector<OUString>& rTabNames) const
+{
+    maRefCache.getAllTableNames(nFileId, rTabNames);
+}
+
+SCTAB ScExternalRefManager::getCachedTabSpan( sal_uInt16 nFileId, const OUString& rStartTabName, const OUString& rEndTabName ) const
+{
+    return maRefCache.getTabSpan( nFileId, rStartTabName, rEndTabName);
+}
+
+void ScExternalRefManager::getAllCachedNumberFormats(vector<sal_uInt32>& rNumFmts) const
+{
+    maRefCache.getAllNumberFormats(rNumFmts);
+}
+
+sal_uInt16 ScExternalRefManager::getExternalFileCount() const
+{
+    return static_cast< sal_uInt16 >( maSrcFiles.size() );
+}
+
+void ScExternalRefManager::markUsedByLinkListeners()
+{
+    bool bAllMarked = false;
+    for (const auto& [rFileId, rLinkListeners] : maLinkListeners)
+    {
+        if (!rLinkListeners.empty())
+            bAllMarked = maRefCache.setCacheDocReferenced(rFileId);
+
+        if (bAllMarked)
+            break;
+        /* TODO: LinkListeners should remember the table they're listening to.
+         * As is, listening to one table will mark all tables of the document
+         * being referenced. */
+    }
+}
+
+void ScExternalRefManager::markUsedExternalRefCells()
+{
+    for (const auto& rEntry : maRefCells)
+    {
+        for (ScFormulaCell* pCell : rEntry.second)
+        {
+            bool bUsed = pCell->MarkUsedExternalReferences();
+            if (bUsed)
+                // Return true when at least one cell references external docs.
+                return;
+        }
+    }
+}
+
+bool ScExternalRefManager::setCacheTableReferenced( sal_uInt16 nFileId, const OUString& rTabName, size_t nSheets )
+{
+    return maRefCache.setCacheTableReferenced( nFileId, rTabName, nSheets);
+}
+
+void ScExternalRefManager::setAllCacheTableReferencedStati( bool bReferenced )
+{
+    mbInReferenceMarking = !bReferenced;
+    maRefCache.setAllCacheTableReferencedStati( bReferenced );
+}
+
+void ScExternalRefManager::storeRangeNameTokens(sal_uInt16 nFileId, const OUString& rName, const ScTokenArray& rArray)
+{
+    ScExternalRefCache::TokenArrayRef pNewArray;
+    if (!rArray.HasExternalRef())
+    {
+        // Parse all tokens in this external range data, and replace each absolute
+        // reference token with an external reference token, and cache them.
+        pNewArray = std::make_shared<ScTokenArray>(mrDoc);
+        FormulaTokenArrayPlainIterator aIter(rArray);
+        for (const FormulaToken* pToken = aIter.First(); pToken; pToken = aIter.Next())
+        {
+            bool bTokenAdded = false;
+            switch (pToken->GetType())
+            {
+                case svSingleRef:
+                {
+                    const ScSingleRefData& rRef = *pToken->GetSingleRef();
+                    OUString aTabName;
+                    if (SCTAB nCacheId = rRef.Tab(); nCacheId >= 0)
+                        aTabName = maRefCache.getTableName(nFileId, nCacheId);
+                    ScExternalSingleRefToken aNewToken(nFileId, svl::SharedString(aTabName),   // string not interned
+                        *pToken->GetSingleRef());
+                    pNewArray->AddToken(aNewToken);
+                    bTokenAdded = true;
+                }
+                break;
+                case svDoubleRef:
+                {
+                    const ScSingleRefData& rRef = *pToken->GetSingleRef();
+                    OUString aTabName;
+                    if (SCTAB nCacheId = rRef.Tab(); nCacheId >= 0)
+                        aTabName = maRefCache.getTableName(nFileId, nCacheId);
+                    ScExternalDoubleRefToken aNewToken(nFileId, svl::SharedString(aTabName),   // string not interned
+                        *pToken->GetDoubleRef());
+                    pNewArray->AddToken(aNewToken);
+                    bTokenAdded = true;
+                }
+                break;
+                default:
+                    ;   // nothing
+            }
+
+            if (!bTokenAdded)
+                pNewArray->AddToken(*pToken);
+        }
+    }
+    else
+        pNewArray = rArray.Clone();
+
+    maRefCache.setRangeNameTokens(nFileId, rName, pNewArray);
+}
+
+namespace {
+
+/**
+ * Put a single cell data into internal cache table.
+ *
+ * @param pFmt optional cell format index that may need to be stored with
+ *             the cell value.
+ */
+void putCellDataIntoCache(
+    ScExternalRefCache& rRefCache, const ScExternalRefCache::TokenRef& pToken,
+    sal_uInt16 nFileId, const OUString& rTabName, const ScAddress& rCell,
+    const ScExternalRefCache::CellFormat* pFmt)
+{
+    // Now, insert the token into cache table but don't cache empty cells.
+    if (pToken->GetType() != formula::svEmptyCell)
+    {
+        sal_uLong nFmtIndex = (pFmt && pFmt->mbIsSet) ? pFmt->mnIndex : 0;
+        rRefCache.setCellData(nFileId, rTabName, rCell.Col(), rCell.Row(), pToken, nFmtIndex);
+    }
+}
+
+/**
+ * Put the data into our internal cache table.
+ *
+ * @param rRefCache cache table set.
+ * @param pArray single range data to be returned.
+ * @param nFileId external file ID
+ * @param rTabName name of the table where the data should be cached.
+ * @param rCacheData range data to be cached.
+ * @param rCacheRange original cache range, including the empty region if
+ *                    any.
+ * @param rDataRange reduced cache range that includes only the non-empty
+ *                   data area.
+ */
+void putRangeDataIntoCache(
+    ScExternalRefCache& rRefCache, ScExternalRefCache::TokenArrayRef& pArray,
+    sal_uInt16 nFileId, const OUString& rTabName,
+    const vector<ScExternalRefCache::SingleRangeData>& rCacheData,
+    const ScRange& rCacheRange, const ScRange& rDataRange)
+{
+    if (pArray)
+        // Cache these values.
+        rRefCache.setCellRangeData(nFileId, rDataRange, rCacheData, pArray);
+    else
+    {
+        // Array is empty.  Fill it with an empty matrix of the required size.
+        pArray = lcl_fillEmptyMatrix(rRefCache.getDoc(), rCacheRange);
+
+        // Make sure to set this range 'cached', to prevent unnecessarily
+        // accessing the src document time and time again.
+        ScExternalRefCache::TableTypeRef pCacheTab =
+            rRefCache.getCacheTable(nFileId, rTabName, true, nullptr, nullptr);
+        if (pCacheTab)
+            pCacheTab->setCachedCellRange(
+                rCacheRange.aStart.Col(), rCacheRange.aStart.Row(), rCacheRange.aEnd.Col(), rCacheRange.aEnd.Row());
+    }
+}
+
+/**
+ * When accessing an external document for the first time, we need to
+ * populate the cache with all its sheet names (whether they are referenced
+ * or not) in the correct order.  Many client codes that use external
+ * references make this assumption.
+ *
+ * @param rRefCache cache table set.
+ * @param pSrcDoc source document instance.
+ * @param nFileId external file ID associated with the source document.
+ */
+void initDocInCache(ScExternalRefCache& rRefCache, const ScDocument* pSrcDoc, sal_uInt16 nFileId)
+{
+    if (!pSrcDoc)
+        return;
+
+    if (rRefCache.isDocInitialized(nFileId))
+        // Already initialized.  No need to do this twice.
+        return;
+
+    SCTAB nTabCount = pSrcDoc->GetTableCount();
+    if (!nTabCount)
+        return;
+
+    // Populate the cache with all table names in the source document.
+    vector<OUString> aTabNames;
+    aTabNames.reserve(nTabCount);
+    for (SCTAB i = 0; i < nTabCount; ++i)
+    {
+        OUString aName;
+        pSrcDoc->GetName(i, aName);
+        aTabNames.push_back(aName);
+    }
+
+    // Obtain the base name, don't bother if there are more than one sheets.
+    OUString aBaseName;
+    if (nTabCount == 1)
+    {
+        const SfxObjectShell* pShell = pSrcDoc->GetDocumentShell();
+        if (pShell && pShell->GetMedium())
+        {
+            OUString aName = pShell->GetMedium()->GetName();
+            aBaseName = INetURLObject( aName).GetBase();
+        }
+    }
+
+    rRefCache.initializeDoc(nFileId, aTabNames, aBaseName);
+}
+
+}
+
+bool ScExternalRefManager::getSrcDocTable( const ScDocument& rSrcDoc, const OUString& rTabName, SCTAB& rTab,
+        sal_uInt16 nFileId ) const
+{
+    return maRefCache.getSrcDocTable( rSrcDoc, rTabName, rTab, nFileId);
+}
+
+ScExternalRefCache::TokenRef ScExternalRefManager::getSingleRefToken(
+    sal_uInt16 nFileId, const OUString& rTabName, const ScAddress& rCell,
+    const ScAddress* pCurPos, SCTAB* pTab, ScExternalRefCache::CellFormat* pFmt)
+{
+    if (pCurPos)
+        insertRefCell(nFileId, *pCurPos);
+
+    maybeLinkExternalFile(nFileId);
+
+    if (pTab)
+        *pTab = -1;
+
+    if (pFmt)
+        pFmt->mbIsSet = false;
+
+    ScDocument* pSrcDoc = getInMemorySrcDocument(nFileId);
+    if (pSrcDoc)
+    {
+        // source document already loaded in memory.  Re-use this instance.
+        SCTAB nTab;
+        if (!getSrcDocTable( *pSrcDoc, rTabName, nTab, nFileId))
+        {
+            // specified table name doesn't exist in the source document.
+            ScExternalRefCache::TokenRef pToken(new FormulaErrorToken(FormulaError::NoRef));
+            return pToken;
+        }
+
+        if (pTab)
+            *pTab = nTab;
+
+        ScExternalRefCache::TokenRef pToken =
+            getSingleRefTokenFromSrcDoc(
+                nFileId, *pSrcDoc, ScAddress(rCell.Col(),rCell.Row(),nTab), pFmt);
+
+        putCellDataIntoCache(maRefCache, pToken, nFileId, rTabName, rCell, pFmt);
+        return pToken;
+    }
+
+    // Check if the given table name and the cell position is cached.
+    sal_uInt32 nFmtIndex = 0;
+    ScExternalRefCache::TokenRef pToken = maRefCache.getCellData(
+        nFileId, rTabName, rCell.Col(), rCell.Row(), &nFmtIndex);
+    if (pToken)
+    {
+        // Cache hit !
+        fillCellFormat(nFmtIndex, pFmt);
+        return pToken;
+    }
+
+    // reference not cached.  read from the source document.
+    pSrcDoc = getSrcDocument(nFileId);
+    if (!pSrcDoc)
+    {
+        // Source document not reachable.
+        if (!isLinkUpdateAllowedInDoc(mrDoc))
+        {
+            // Indicate with specific error.
+            pToken.reset(new FormulaErrorToken(FormulaError::LinkFormulaNeedingCheck));
+        }
+        else
+        {
+            // Throw a reference error.
+            pToken.reset(new FormulaErrorToken(FormulaError::NoRef));
+        }
+        return pToken;
+    }
+
+    SCTAB nTab;
+    if (!getSrcDocTable( *pSrcDoc, rTabName, nTab, nFileId))
+    {
+        // specified table name doesn't exist in the source document.
+        pToken.reset(new FormulaErrorToken(FormulaError::NoRef));
+        return pToken;
+    }
+
+    if (pTab)
+        *pTab = nTab;
+
+    SCCOL nDataCol1 = 0, nDataCol2 = pSrcDoc->MaxCol();
+    SCROW nDataRow1 = 0, nDataRow2 = pSrcDoc->MaxRow();
+    bool bData = pSrcDoc->ShrinkToDataArea(nTab, nDataCol1, nDataRow1, nDataCol2, nDataRow2);
+    if (!bData || rCell.Col() < nDataCol1 || nDataCol2 < rCell.Col() || rCell.Row() < nDataRow1 || nDataRow2 < rCell.Row())
+    {
+        // requested cell is outside the data area.  Don't even bother caching
+        // this data, but add it to the cached range to prevent accessing the
+        // source document time and time again.
+        ScExternalRefCache::TableTypeRef pCacheTab =
+            maRefCache.getCacheTable(nFileId, rTabName, true, nullptr, nullptr);
+        if (pCacheTab)
+            pCacheTab->setCachedCell(rCell.Col(), rCell.Row());
+
+        pToken.reset(new ScEmptyCellToken(false, false));
+        return pToken;
+    }
+
+    pToken = getSingleRefTokenFromSrcDoc(
+        nFileId, *pSrcDoc, ScAddress(rCell.Col(),rCell.Row(),nTab), pFmt);
+
+    putCellDataIntoCache(maRefCache, pToken, nFileId, rTabName, rCell, pFmt);
+    return pToken;
+}
+
+ScExternalRefCache::TokenArrayRef ScExternalRefManager::getDoubleRefTokens(
+    sal_uInt16 nFileId, const OUString& rTabName, const ScRange& rRange, const ScAddress* pCurPos)
+{
+    if (pCurPos)
+        insertRefCell(nFileId, *pCurPos);
+
+    maybeLinkExternalFile(nFileId);
+
+    ScRange aDataRange(rRange);
+    ScDocument* pSrcDoc = getInMemorySrcDocument(nFileId);
+    if (pSrcDoc)
+    {
+        // Document already loaded in memory.
+        vector<ScExternalRefCache::SingleRangeData> aCacheData;
+        ScExternalRefCache::TokenArrayRef pArray =
+            getDoubleRefTokensFromSrcDoc(*pSrcDoc, rTabName, aDataRange, aCacheData);
+
+        // Put the data into cache.
+        putRangeDataIntoCache(maRefCache, pArray, nFileId, rTabName, aCacheData, rRange, aDataRange);
+        return pArray;
+    }
+
+    // Check if the given table name and the cell position is cached.
+    ScExternalRefCache::TokenArrayRef pArray =
+        maRefCache.getCellRangeData(nFileId, rTabName, rRange);
+    if (pArray)
+        // Cache hit !
+        return pArray;
+
+    pSrcDoc = getSrcDocument(nFileId);
+    if (!pSrcDoc)
+    {
+        // Source document is not reachable.  Throw a reference error.
+        pArray = std::make_shared<ScTokenArray>(maRefCache.getDoc());
+        pArray->AddToken(FormulaErrorToken(FormulaError::NoRef));
+        return pArray;
+    }
+
+    vector<ScExternalRefCache::SingleRangeData> aCacheData;
+    pArray = getDoubleRefTokensFromSrcDoc(*pSrcDoc, rTabName, aDataRange, aCacheData);
+
+    // Put the data into cache.
+    putRangeDataIntoCache(maRefCache, pArray, nFileId, rTabName, aCacheData, rRange, aDataRange);
+    return pArray;
+}
+
+ScExternalRefCache::TokenArrayRef ScExternalRefManager::getRangeNameTokens(
+    sal_uInt16 nFileId, const OUString& rName, const ScAddress* pCurPos)
+{
+    if (pCurPos)
+        insertRefCell(nFileId, *pCurPos);
+
+    maybeLinkExternalFile(nFileId);
+
+    OUString aName = rName; // make a copy to have the casing corrected.
+    ScDocument* pSrcDoc = getInMemorySrcDocument(nFileId);
+    if (pSrcDoc)
+    {
+        // Document already loaded in memory.
+        ScExternalRefCache::TokenArrayRef pArray =
+            getRangeNameTokensFromSrcDoc(nFileId, *pSrcDoc, aName);
+
+        if (pArray)
+            // Cache this range name array.
+            maRefCache.setRangeNameTokens(nFileId, aName, pArray);
+
+        return pArray;
+    }
+
+    ScExternalRefCache::TokenArrayRef pArray = maRefCache.getRangeNameTokens(nFileId, rName);
+    if (pArray)
+        // This range name is cached.
+        return pArray;
+
+    pSrcDoc = getSrcDocument(nFileId);
+    if (!pSrcDoc)
+        // failed to load document from disk.
+        return ScExternalRefCache::TokenArrayRef();
+
+    pArray = getRangeNameTokensFromSrcDoc(nFileId, *pSrcDoc, aName);
+
+    if (pArray)
+        // Cache this range name array.
+        maRefCache.setRangeNameTokens(nFileId, aName, pArray);
+
+    return pArray;
+}
+
+namespace {
+
+bool hasRangeName(const ScDocument& rDoc, const OUString& rName)
+{
+    ScRangeName* pExtNames = rDoc.GetRangeName();
+    OUString aUpperName = ScGlobal::getCharClass().uppercase(rName);
+    const ScRangeData* pRangeData = pExtNames->findByUpperName(aUpperName);
+    return pRangeData != nullptr;
+}
+
+}
+
+bool ScExternalRefManager::isValidRangeName(sal_uInt16 nFileId, const OUString& rName)
+{
+    maybeLinkExternalFile(nFileId);
+    ScDocument* pSrcDoc = getInMemorySrcDocument(nFileId);
+    if (pSrcDoc)
+    {
+        // Only check the presence of the name.
+        if (hasRangeName(*pSrcDoc, rName))
+        {
+            maRefCache.setRangeName(nFileId, rName);
+            return true;
+        }
+        return false;
+    }
+
+    if (maRefCache.isValidRangeName(nFileId, rName))
+        // Range name is cached.
+        return true;
+
+    pSrcDoc = getSrcDocument(nFileId);
+    if (!pSrcDoc)
+        // failed to load document from disk.
+        return false;
+
+    if (hasRangeName(*pSrcDoc, rName))
+    {
+        maRefCache.setRangeName(nFileId, rName);
+        return true;
+    }
+
+    return false;
+}
+
+void ScExternalRefManager::refreshAllRefCells(sal_uInt16 nFileId)
+{
+    RefCellMap::iterator itrFile = maRefCells.find(nFileId);
+    if (itrFile == maRefCells.end())
+        return;
+
+    RefCellSet& rRefCells = itrFile->second;
+    for_each(rRefCells.begin(), rRefCells.end(), UpdateFormulaCell());
+
+    ScViewData* pViewData = ScDocShell::GetViewData();
+    if (!pViewData)
+        return;
+
+    ScTabViewShell* pVShell = pViewData->GetViewShell();
+    if (!pVShell)
+        return;
+
+    // Repainting the grid also repaints the texts, but is there a better way
+    // to refresh texts?
+    pVShell->Invalidate(FID_REPAINT);
+    pVShell->PaintGrid();
+}
+
+namespace {
+
+void insertRefCellByIterator(
+    const ScExternalRefManager::RefCellMap::iterator& itr, ScFormulaCell* pCell)
+{
+    if (pCell)
+    {
+        itr->second.insert(pCell);
+        pCell->SetIsExtRef();
+    }
+}
+
+}
+
+void ScExternalRefManager::insertRefCell(sal_uInt16 nFileId, const ScAddress& rCell)
+{
+    RefCellMap::iterator itr = maRefCells.find(nFileId);
+    if (itr == maRefCells.end())
+    {
+        RefCellSet aRefCells;
+        pair<RefCellMap::iterator, bool> r = maRefCells.emplace(
+            nFileId, aRefCells);
+        if (!r.second)
+            // insertion failed.
+            return;
+
+        itr = r.first;
+    }
+
+    insertRefCellByIterator(itr, mrDoc.GetFormulaCell(rCell));
+}
+
+void ScExternalRefManager::insertRefCellFromTemplate( ScFormulaCell* pTemplateCell, ScFormulaCell* pCell )
+{
+    if (!pTemplateCell || !pCell)
+        return;
+
+    for (RefCellMap::iterator itr = maRefCells.begin(); itr != maRefCells.end(); ++itr)
+    {
+        if (itr->second.find(pTemplateCell) != itr->second.end())
+            insertRefCellByIterator(itr, pCell);
+    }
+}
+
+bool ScExternalRefManager::hasCellExternalReference(const ScAddress& rCell)
+{
+    ScFormulaCell* pCell = mrDoc.GetFormulaCell(rCell);
+
+    if (pCell)
+        return std::any_of(maRefCells.begin(), maRefCells.end(),
+            [&pCell](const RefCellMap::value_type& rEntry) { return rEntry.second.find(pCell) != rEntry.second.end(); });
+
+    return false;
+}
+
+void ScExternalRefManager::enableDocTimer( bool bEnable )
+{
+    if (mbDocTimerEnabled == bEnable)
+        return;
+
+    mbDocTimerEnabled = bEnable;
+    if (mbDocTimerEnabled)
+    {
+        if (!maDocShells.empty())
+        {
+            for (auto& rEntry : maDocShells)
+                rEntry.second.maLastAccess = tools::Time(tools::Time::SYSTEM);
+
+            maSrcDocTimer.Start();
+        }
+    }
+    else
+        maSrcDocTimer.Stop();
+}
+
+void ScExternalRefManager::fillCellFormat(sal_uLong nFmtIndex, ScExternalRefCache::CellFormat* pFmt) const
+{
+    if (!pFmt)
+        return;
+
+    SvNumFormatType nFmtType = mrDoc.GetFormatTable()->GetType(nFmtIndex);
+    if (nFmtType != SvNumFormatType::UNDEFINED)
+    {
+        pFmt->mbIsSet = true;
+        pFmt->mnIndex = nFmtIndex;
+        pFmt->mnType = nFmtType;
+    }
+}
+
+ScExternalRefCache::TokenRef ScExternalRefManager::getSingleRefTokenFromSrcDoc(
+    sal_uInt16 nFileId, ScDocument& rSrcDoc, const ScAddress& rPos,
+    ScExternalRefCache::CellFormat* pFmt)
+{
+    // Get the cell from src doc, and convert it into a token.
+    ScRefCellValue aCell(rSrcDoc, rPos);
+    ScExternalRefCache::TokenRef pToken(convertToToken(mrDoc, rSrcDoc, aCell));
+
+    if (!pToken)
+    {
+        // Generate an error for unresolvable cells.
+        pToken.reset( new FormulaErrorToken( FormulaError::NoValue));
+    }
+
+    // Get number format information.
+    sal_uInt32 nFmtIndex = rSrcDoc.GetNumberFormat(rPos.Col(), rPos.Row(), rPos.Tab());
+    nFmtIndex = getMappedNumberFormat(nFileId, nFmtIndex, rSrcDoc);
+    fillCellFormat(nFmtIndex, pFmt);
+    return pToken;
+}
+
+ScExternalRefCache::TokenArrayRef ScExternalRefManager::getDoubleRefTokensFromSrcDoc(
+    const ScDocument& rSrcDoc, const OUString& rTabName, ScRange& rRange,
+    vector<ScExternalRefCache::SingleRangeData>& rCacheData)
+{
+    ScExternalRefCache::TokenArrayRef pArray;
+    SCTAB nTab1;
+
+    if (!rSrcDoc.GetTable(rTabName, nTab1))
+    {
+        // specified table name doesn't exist in the source document.
+        pArray = std::make_shared<ScTokenArray>(rSrcDoc);
+        pArray->AddToken(FormulaErrorToken(FormulaError::NoRef));
+        return pArray;
+    }
+
+    ScRange aRange(rRange);
+    aRange.PutInOrder();
+    SCTAB nTabSpan = aRange.aEnd.Tab() - aRange.aStart.Tab();
+
+    vector<ScExternalRefCache::SingleRangeData> aCacheData;
+    aCacheData.reserve(nTabSpan+1);
+    aCacheData.emplace_back();
+    aCacheData.back().maTableName = ScGlobal::getCharClass().uppercase(rTabName);
+
+    for (SCTAB i = 1; i < nTabSpan + 1; ++i)
+    {
+        OUString aTabName;
+        if (!rSrcDoc.GetName(nTab1 + 1, aTabName))
+            // source document doesn't have any table by the specified name.
+            break;
+
+        aCacheData.emplace_back();
+        aCacheData.back().maTableName = ScGlobal::getCharClass().uppercase(aTabName);
+    }
+
+    aRange.aStart.SetTab(nTab1);
+    aRange.aEnd.SetTab(nTab1 + nTabSpan);
+
+    pArray = convertToTokenArray(mrDoc, rSrcDoc, aRange, aCacheData);
+    rRange = aRange;
+    rCacheData.swap(aCacheData);
+    return pArray;
+}
+
+ScExternalRefCache::TokenArrayRef ScExternalRefManager::getRangeNameTokensFromSrcDoc(
+    sal_uInt16 nFileId, const ScDocument& rSrcDoc, OUString& rName)
+{
+    ScRangeName* pExtNames = rSrcDoc.GetRangeName();
+    OUString aUpperName = ScGlobal::getCharClass().uppercase(rName);
+    const ScRangeData* pRangeData = pExtNames->findByUpperName(aUpperName);
+    if (!pRangeData)
+        return ScExternalRefCache::TokenArrayRef();
+
+    // Parse all tokens in this external range data, and replace each absolute
+    // reference token with an external reference token, and cache them.  Also
+    // register the source document with the link manager if it's a new
+    // source.
+
+    ScExternalRefCache::TokenArrayRef pNew = std::make_shared<ScTokenArray>(rSrcDoc);
+
+    ScTokenArray aCode(*pRangeData->GetCode());
+    FormulaTokenArrayPlainIterator aIter(aCode);
+    for (const FormulaToken* pToken = aIter.First(); pToken; pToken = aIter.Next())
+    {
+        bool bTokenAdded = false;
+        switch (pToken->GetType())
+        {
+            case svSingleRef:
+            {
+                const ScSingleRefData& rRef = *pToken->GetSingleRef();
+                OUString aTabName;
+                rSrcDoc.GetName(rRef.Tab(), aTabName);
+                ScExternalSingleRefToken aNewToken(nFileId, svl::SharedString( aTabName),   // string not interned
+                        *pToken->GetSingleRef());
+                pNew->AddToken(aNewToken);
+                bTokenAdded = true;
+            }
+            break;
+            case svDoubleRef:
+            {
+                const ScSingleRefData& rRef = *pToken->GetSingleRef();
+                OUString aTabName;
+                rSrcDoc.GetName(rRef.Tab(), aTabName);
+                ScExternalDoubleRefToken aNewToken(nFileId, svl::SharedString( aTabName),   // string not interned
+                        *pToken->GetDoubleRef());
+                pNew->AddToken(aNewToken);
+                bTokenAdded = true;
+            }
+            break;
+            default:
+                ;   // nothing
+        }
+
+        if (!bTokenAdded)
+            pNew->AddToken(*pToken);
+    }
+
+    rName = pRangeData->GetName(); // Get the correctly-cased name.
+    return pNew;
+}
+
+ScDocument* ScExternalRefManager::getInMemorySrcDocument(sal_uInt16 nFileId)
+{
+    const OUString* pFileName = getExternalFileName(nFileId);
+    if (!pFileName)
+        return nullptr;
+
+    // Do not load document until it was allowed.
+    if (!isLinkUpdateAllowedInDoc(mrDoc))
+        return nullptr;
+
+    ScDocument* pSrcDoc = nullptr;
+    ScDocShell* pShell = static_cast<ScDocShell*>(SfxObjectShell::GetFirst(checkSfxObjectShell<ScDocShell>, false));
+    while (pShell)
+    {
+        SfxMedium* pMedium = pShell->GetMedium();
+        if (pMedium && !pMedium->GetName().isEmpty())
+        {
+            // TODO: We should make the case sensitivity platform dependent.
+            if (pFileName->equalsIgnoreAsciiCase(pMedium->GetName()))
+            {
+                // Found !
+                pSrcDoc = &pShell->GetDocument();
+                break;
+            }
+        }
+        else
+        {
+            // handle unsaved documents here
+            OUString aName = pShell->GetName();
+            if (pFileName->equalsIgnoreAsciiCase(aName))
+            {
+                // Found !
+                SrcShell aSrcDoc;
+                aSrcDoc.maShell = pShell;
+                maUnsavedDocShells.emplace(nFileId, aSrcDoc);
+                StartListening(*pShell);
+                pSrcDoc = &pShell->GetDocument();
+                break;
+            }
+        }
+        pShell = static_cast<ScDocShell*>(SfxObjectShell::GetNext(*pShell, checkSfxObjectShell<ScDocShell>, false));
+    }
+
+    initDocInCache(maRefCache, pSrcDoc, nFileId);
+    return pSrcDoc;
+}
+
+ScDocument* ScExternalRefManager::getSrcDocument(sal_uInt16 nFileId)
+{
+    if (!mrDoc.IsExecuteLinkEnabled())
+        return nullptr;
+
+    DocShellMap::iterator itrEnd = maDocShells.end();
+    DocShellMap::iterator itr = maDocShells.find(nFileId);
+
+    if (itr != itrEnd)
+    {
+        // document already loaded.
+
+        SfxObjectShell* p = itr->second.maShell.get();
+        itr->second.maLastAccess = tools::Time( tools::Time::SYSTEM );
+        return &static_cast<ScDocShell*>(p)->GetDocument();
+    }
+
+    itrEnd = maUnsavedDocShells.end();
+    itr = maUnsavedDocShells.find(nFileId);
+    if (itr != itrEnd)
+    {
+        //document is unsaved document
+
+        SfxObjectShell* p = itr->second.maShell.get();
+        itr->second.maLastAccess = tools::Time( tools::Time::SYSTEM );
+        return &static_cast<ScDocShell*>(p)->GetDocument();
+    }
+
+    const OUString* pFile = getExternalFileName(nFileId);
+    if (!pFile)
+        // no file name associated with this ID.
+        return nullptr;
+
+    SrcShell aSrcDoc;
+    try
+    {
+        OUString aFilter;
+        aSrcDoc.maShell = loadSrcDocument(nFileId, aFilter);
+    }
+    catch (const css::uno::Exception&)
+    {
+    }
+    if (!aSrcDoc.maShell.is())
+    {
+        // source document could not be loaded.
+        return nullptr;
+    }
+
+    return &cacheNewDocShell(nFileId, aSrcDoc);
+}
+
+SfxObjectShellRef ScExternalRefManager::loadSrcDocument(sal_uInt16 nFileId, OUString& rFilter)
+{
+    // Do not load document until it was allowed.
+    if (!isLinkUpdateAllowedInDoc(mrDoc))
+        return nullptr;
+
+    const SrcFileData* pFileData = getExternalFileData(nFileId);
+    if (!pFileData)
+        return nullptr;
+
+    // Always load the document by using the path created from the relative
+    // path.  If the referenced document is not there, simply exit.  The
+    // original file name should be used only when the relative path is not
+    // given.
+    OUString aFile = pFileData->maFileName;
+    maybeCreateRealFileName(nFileId);
+    if (!pFileData->maRealFileName.isEmpty())
+        aFile = pFileData->maRealFileName;
+
+    if (!isFileLoadable(aFile))
+        return nullptr;
+
+    OUString aOptions = pFileData->maFilterOptions;
+    if ( !pFileData->maFilterName.isEmpty() )
+        rFilter = pFileData->maFilterName;      // don't overwrite stored filter with guessed filter
+    else
+        ScDocumentLoader::GetFilterName(aFile, rFilter, aOptions, true, false);
+    std::shared_ptr<const SfxFilter> pFilter = ScDocShell::Factory().GetFilterContainer()->GetFilter4FilterName(rFilter);
+
+    if (pFileData->maRelativeName.isEmpty())
+    {
+        // Generate a relative file path.
+        INetURLObject aBaseURL(getOwnDocumentName());
+        aBaseURL.insertName(u"content.xml");
+
+        OUString aStr = URIHelper::simpleNormalizedMakeRelative(
+            aBaseURL.GetMainURL(INetURLObject::DecodeMechanism::NONE), aFile);
+
+        setRelativeFileName(nFileId, aStr);
+    }
+
+    std::unique_ptr<SfxItemSet> pSet(new SfxAllItemSet(SfxGetpApp()->GetPool()));
+    if (!aOptions.isEmpty())
+        pSet->Put(SfxStringItem(SID_FILE_FILTEROPTIONS, aOptions));
+
+    // make medium hidden to prevent assertion from progress bar
+    pSet->Put( SfxBoolItem(SID_HIDDEN, true) );
+
+    // If the current document is allowed to execute macros then the referenced
+    // document may execute macros according to the security configuration.
+    // Similar for UpdateDocMode to update links, just that if we reach here
+    // the user already allowed updates and intermediate documents are expected
+    // to update as well. When loading the document ScDocShell::Load() will
+    // check through ScDocShell::GetLinkUpdateModeState() if its location is
+    // trusted.
+    SfxObjectShell* pShell = mrDoc.GetDocumentShell();
+    if (pShell)
+    {
+        SfxMedium* pMedium = pShell->GetMedium();
+        if (pMedium)
+        {
+            const SfxUInt16Item* pItem = pMedium->GetItemSet()->GetItemIfSet( SID_MACROEXECMODE, false );
+            if (pItem &&
+                    pItem->GetValue() != css::document::MacroExecMode::NEVER_EXECUTE)
+                pSet->Put( SfxUInt16Item( SID_MACROEXECMODE, css::document::MacroExecMode::USE_CONFIG));
+        }
+
+        pSet->Put( SfxUInt16Item( SID_UPDATEDOCMODE, css::document::UpdateDocMode::FULL_UPDATE));
+    }
+
+    unique_ptr<SfxMedium> pMedium(new SfxMedium(aFile, StreamMode::STD_READ, pFilter, std::move(pSet)));
+    if (pMedium->GetError() != ERRCODE_NONE)
+        return nullptr;
+
+    // To load encrypted documents with password, user interaction needs to be enabled.
+    pMedium->UseInteractionHandler(mbUserInteractionEnabled);
+
+    ScDocShell* pNewShell = new ScDocShell(SfxModelFlags::EXTERNAL_LINK);
+    SfxObjectShellRef aRef = pNewShell;
+
+    // increment the recursive link count of the source document.
+    ScExtDocOptions* pExtOpt = mrDoc.GetExtDocOptions();
+    sal_uInt32 nLinkCount = pExtOpt ? pExtOpt->GetDocSettings().mnLinkCnt : 0;
+    ScDocument& rSrcDoc = pNewShell->GetDocument();
+    rSrcDoc.EnableExecuteLink(false); // to prevent circular access of external references.
+    rSrcDoc.EnableUndo(false);
+    rSrcDoc.LockAdjustHeight();
+    rSrcDoc.EnableUserInteraction(false);
+
+    ScExtDocOptions* pExtOptNew = rSrcDoc.GetExtDocOptions();
+    if (!pExtOptNew)
+    {
+        rSrcDoc.SetExtDocOptions(std::make_unique<ScExtDocOptions>());
+        pExtOptNew = rSrcDoc.GetExtDocOptions();
+    }
+    pExtOptNew->GetDocSettings().mnLinkCnt = nLinkCount + 1;
+
+    if (!pNewShell->DoLoad(pMedium.release()))
+    {
+        aRef->DoClose();
+        aRef.clear();
+        return aRef;
+    }
+
+    // with UseInteractionHandler, options may be set by dialog during DoLoad
+    OUString aNew = ScDocumentLoader::GetOptions(*pNewShell->GetMedium());
+    if (!aNew.isEmpty() && aNew != aOptions)
+        aOptions = aNew;
+    setFilterData(nFileId, rFilter, aOptions);    // update the filter data, including the new options
+
+    return aRef;
+}
+
+ScDocument& ScExternalRefManager::cacheNewDocShell( sal_uInt16 nFileId, SrcShell& rSrcShell )
+{
+    if (mbDocTimerEnabled && maDocShells.empty())
+        // If this is the first source document insertion, start up the timer.
+        maSrcDocTimer.Start();
+
+    maDocShells.emplace(nFileId, rSrcShell);
+    SfxObjectShell& rShell = *rSrcShell.maShell;
+    ScDocument& rSrcDoc = static_cast<ScDocShell&>(rShell).GetDocument();
+    initDocInCache(maRefCache, &rSrcDoc, nFileId);
+    return rSrcDoc;
+}
+
+bool ScExternalRefManager::isFileLoadable(const OUString& rFile) const
+{
+    if (rFile.isEmpty())
+        return false;
+
+    if (isOwnDocument(rFile))
+        return false;
+    OUString aPhysical;
+    if (osl::FileBase::getSystemPathFromFileURL(rFile, aPhysical)
+        == osl::FileBase::E_None)
+    {
+        // #i114504# try IsFolder/Exists only for file URLs
+
+        if (utl::UCBContentHelper::IsFolder(rFile))
+            return false;
+
+        return utl::UCBContentHelper::Exists(rFile);
+    }
+    else
+        return true;    // for http and others, Exists doesn't work, but the URL can still be opened
+}
+
+void ScExternalRefManager::maybeLinkExternalFile( sal_uInt16 nFileId, bool bDeferFilterDetection )
+{
+    if (maLinkedDocs.count(nFileId))
+        // file already linked, or the link has been broken.
+        return;
+
+    // Source document not linked yet.  Link it now.
+    const OUString* pFileName = getExternalFileName(nFileId);
+    if (!pFileName)
+        return;
+
+    OUString aFilter, aOptions;
+    const SrcFileData* pFileData = getExternalFileData(nFileId);
+    if (pFileData)
+    {
+        aFilter = pFileData->maFilterName;
+        aOptions = pFileData->maFilterOptions;
+    }
+
+    // Filter detection may access external links; defer it until we are allowed.
+    if (!bDeferFilterDetection)
+        bDeferFilterDetection = !isLinkUpdateAllowedInDoc(mrDoc);
+
+    // If a filter was already set (for example, loading the cached table),
+    // don't call GetFilterName which has to access the source file.
+    // If filter detection is deferred, the next successful loadSrcDocument()
+    // will update SrcFileData filter name.
+    if (aFilter.isEmpty() && !bDeferFilterDetection)
+        ScDocumentLoader::GetFilterName(*pFileName, aFilter, aOptions, true, false);
+    sfx2::LinkManager* pLinkMgr = mrDoc.GetLinkManager();
+    if (!pLinkMgr)
+    {
+        SAL_WARN( "sc.ui", "ScExternalRefManager::maybeLinkExternalFile: pLinkMgr==NULL");
+        return;
+    }
+    ScExternalRefLink* pLink = new ScExternalRefLink(mrDoc, nFileId);
+    OSL_ENSURE(pFileName, "ScExternalRefManager::maybeLinkExternalFile: file name pointer is NULL");
+    pLinkMgr->InsertFileLink(*pLink, sfx2::SvBaseLinkObjectType::ClientFile, *pFileName,
+            (aFilter.isEmpty() && bDeferFilterDetection ? nullptr : &aFilter));
+
+    pLink->SetDoRefresh(false);
+    pLink->Update();
+    pLink->SetDoRefresh(true);
+
+    maLinkedDocs.emplace(nFileId, true);
+}
+
+void ScExternalRefManager::addFilesToLinkManager()
+{
+    if (maSrcFiles.empty())
+        return;
+
+    SAL_WARN_IF( maSrcFiles.size() >= SAL_MAX_UINT16,
+            "sc.ui", "ScExternalRefManager::addFilesToLinkManager: files overflow");
+    const sal_uInt16 nSize = static_cast<sal_uInt16>( std::min<size_t>( maSrcFiles.size(), SAL_MAX_UINT16));
+    for (sal_uInt16 nFileId = 0; nFileId < nSize; ++nFileId)
+        maybeLinkExternalFile( nFileId, true);
+}
+
+void ScExternalRefManager::SrcFileData::maybeCreateRealFileName(std::u16string_view rOwnDocName)
+{
+    if (maRelativeName.isEmpty())
+        // No relative path given.  Nothing to do.
+        return;
+
+    if (!maRealFileName.isEmpty())
+        // Real file name already created.  Nothing to do.
+        return;
+
+    // Formulate the absolute file path from the relative path.
+    const OUString& rRelPath = maRelativeName;
+    INetURLObject aBaseURL(rOwnDocName);
+    aBaseURL.insertName(u"content.xml");
+    bool bWasAbs = false;
+    maRealFileName = aBaseURL.smartRel2Abs(rRelPath, bWasAbs).GetMainURL(INetURLObject::DecodeMechanism::NONE);
+}
+
+void ScExternalRefManager::maybeCreateRealFileName(sal_uInt16 nFileId)
+{
+    if (nFileId >= maSrcFiles.size())
+        return;
+
+    maSrcFiles[nFileId].maybeCreateRealFileName(getOwnDocumentName());
+}
+
+OUString ScExternalRefManager::getOwnDocumentName() const
+{
+    if (utl::ConfigManager::IsFuzzing())
+        return "file:///tmp/document";
+
+    SfxObjectShell* pShell = mrDoc.GetDocumentShell();
+    if (!pShell)
+        // This should not happen!
+        return OUString();
+
+    SfxMedium* pMed = pShell->GetMedium();
+    if (!pMed)
+        return OUString();
+
+    return pMed->GetName();
+}
+
+bool ScExternalRefManager::isOwnDocument(std::u16string_view rFile) const
+{
+    return getOwnDocumentName() == rFile;
+}
+
+void ScExternalRefManager::convertToAbsName(OUString& rFile) const
+{
+    // unsaved documents have no AbsName
+    ScDocShell* pShell = static_cast<ScDocShell*>(SfxObjectShell::GetFirst(checkSfxObjectShell<ScDocShell>, false));
+    while (pShell)
+    {
+        if (rFile == pShell->GetName())
+            return;
+
+        pShell = static_cast<ScDocShell*>(SfxObjectShell::GetNext(*pShell, checkSfxObjectShell<ScDocShell>, false));
+    }
+
+    SfxObjectShell* pDocShell = mrDoc.GetDocumentShell();
+    rFile = ScGlobal::GetAbsDocName(rFile, pDocShell);
+}
+
+sal_uInt16 ScExternalRefManager::getExternalFileId(const OUString& rFile)
+{
+    vector<SrcFileData>::const_iterator itrBeg = maSrcFiles.begin(), itrEnd = maSrcFiles.end();
+    vector<SrcFileData>::const_iterator itr = find_if(itrBeg, itrEnd, FindSrcFileByName(rFile));
+    if (itr != itrEnd)
+    {
+        size_t nId = distance(itrBeg, itr);
+        return static_cast<sal_uInt16>(nId);
+    }
+
+    SrcFileData aData;
+    aData.maFileName = rFile;
+    maSrcFiles.push_back(aData);
+    return static_cast<sal_uInt16>(maSrcFiles.size() - 1);
+}
+
+const OUString* ScExternalRefManager::getExternalFileName(sal_uInt16 nFileId, bool bForceOriginal)
+{
+    if (nFileId >= maSrcFiles.size())
+        return nullptr;
+
+    if (bForceOriginal)
+        return &maSrcFiles[nFileId].maFileName;
+
+    maybeCreateRealFileName(nFileId);
+
+    if (!maSrcFiles[nFileId].maRealFileName.isEmpty())
+        return &maSrcFiles[nFileId].maRealFileName;
+
+    return &maSrcFiles[nFileId].maFileName;
+}
+
+sal_uInt16 ScExternalRefManager::convertFileIdToUsedFileId(sal_uInt16 nFileId)
+{
+    if (!mbSkipUnusedFileIds)
+        return nFileId;
+    else
+        return maConvertFileIdToUsedFileId[nFileId];
+}
+
+void ScExternalRefManager::setSkipUnusedFileIds(std::vector<sal_uInt16>& rExternFileIds)
+{
+    mbSkipUnusedFileIds = true;
+    maConvertFileIdToUsedFileId.resize(maSrcFiles.size());
+    std::fill(maConvertFileIdToUsedFileId.begin(), maConvertFileIdToUsedFileId.end(), 0);
+    int nUsedCount = 0;
+    for (auto nEntry : rExternFileIds)
+    {
+        maConvertFileIdToUsedFileId[nEntry] = nUsedCount++;
+    }
+}
+
+void ScExternalRefManager::disableSkipUnusedFileIds()
+{
+    mbSkipUnusedFileIds = false;
+}
+
+std::vector<OUString> ScExternalRefManager::getAllCachedExternalFileNames() const
+{
+    std::vector<OUString> aNames;
+    aNames.reserve(maSrcFiles.size());
+    for (const SrcFileData& rData : maSrcFiles)
+    {
+        aNames.push_back(rData.maFileName);
+    }
+
+    return aNames;
+}
+
+bool ScExternalRefManager::hasExternalFile(sal_uInt16 nFileId) const
+{
+    return nFileId < maSrcFiles.size();
+}
+
+bool ScExternalRefManager::hasExternalFile(const OUString& rFile) const
+{
+    return ::std::any_of(maSrcFiles.begin(), maSrcFiles.end(), FindSrcFileByName(rFile));
+}
+
+const ScExternalRefManager::SrcFileData* ScExternalRefManager::getExternalFileData(sal_uInt16 nFileId) const
+{
+    if (nFileId >= maSrcFiles.size())
+        return nullptr;
+
+    return &maSrcFiles[nFileId];
+}
+
+const OUString* ScExternalRefManager::getRealTableName(sal_uInt16 nFileId, const OUString& rTabName) const
+{
+    return maRefCache.getRealTableName(nFileId, rTabName);
+}
+
+const OUString* ScExternalRefManager::getRealRangeName(sal_uInt16 nFileId, const OUString& rRangeName) const
+{
+    return maRefCache.getRealRangeName(nFileId, rRangeName);
+}
+
+template<typename MapContainer>
+static void lcl_removeByFileId(sal_uInt16 nFileId, MapContainer& rMap)
+{
+    typename MapContainer::iterator itr = rMap.find(nFileId);
+    if (itr != rMap.end())
+    {
+        // Close this document shell.
+        itr->second.maShell->DoClose();
+        rMap.erase(itr);
+    }
+}
+
+void ScExternalRefManager::clearCache(sal_uInt16 nFileId)
+{
+    maRefCache.clearCache(nFileId);
+}
+
+namespace {
+
+class RefCacheFiller : public sc::ColumnSpanSet::ColumnAction
+{
+    svl::SharedStringPool& mrStrPool;
+
+    ScExternalRefCache& mrRefCache;
+    ScExternalRefCache::TableTypeRef mpRefTab;
+    sal_uInt16 mnFileId;
+    ScColumn* mpCurCol;
+    sc::ColumnBlockConstPosition maBlockPos;
+
+public:
+    RefCacheFiller( svl::SharedStringPool& rStrPool, ScExternalRefCache& rRefCache, sal_uInt16 nFileId ) :
+        mrStrPool(rStrPool), mrRefCache(rRefCache), mnFileId(nFileId), mpCurCol(nullptr) {}
+
+    virtual void startColumn( ScColumn* pCol ) override
+    {
+        mpCurCol = pCol;
+        if (!mpCurCol)
+            return;
+
+        mpCurCol->InitBlockPosition(maBlockPos);
+        mpRefTab = mrRefCache.getCacheTable(mnFileId, mpCurCol->GetTab());
+    }
+
+    virtual void execute( SCROW nRow1, SCROW nRow2, bool bVal ) override
+    {
+        if (!mpCurCol || !bVal)
+            return;
+
+        if (!mpRefTab)
+            return;
+
+        for (SCROW nRow = nRow1; nRow <= nRow2; ++nRow)
+        {
+            ScExternalRefCache::TokenRef pTok;
+            ScRefCellValue aCell = mpCurCol->GetCellValue(maBlockPos, nRow);
+            switch (aCell.meType)
+            {
+                case CELLTYPE_STRING:
+                case CELLTYPE_EDIT:
+                {
+                    OUString aStr = aCell.getString(&mpCurCol->GetDoc());
+                    svl::SharedString aSS = mrStrPool.intern(aStr);
+                    pTok.reset(new formula::FormulaStringToken(aSS));
+                }
+                break;
+                case CELLTYPE_VALUE:
+                    pTok.reset(new formula::FormulaDoubleToken(aCell.mfValue));
+                break;
+                case CELLTYPE_FORMULA:
+                {
+                    sc::FormulaResultValue aRes = aCell.mpFormula->GetResult();
+                    switch (aRes.meType)
+                    {
+                        case sc::FormulaResultValue::Value:
+                            pTok.reset(new formula::FormulaDoubleToken(aRes.mfValue));
+                        break;
+                        case sc::FormulaResultValue::String:
+                        {
+                            // Re-intern the string to the host document pool.
+                            svl::SharedString aInterned = mrStrPool.intern(aRes.maString.getString());
+                            pTok.reset(new formula::FormulaStringToken(aInterned));
+                        }
+                        break;
+                        case sc::FormulaResultValue::Error:
+                        case sc::FormulaResultValue::Invalid:
+                        default:
+                            pTok.reset(new FormulaErrorToken(FormulaError::NoValue));
+                    }
+                }
+                break;
+                default:
+                    pTok.reset(new FormulaErrorToken(FormulaError::NoValue));
+            }
+
+            if (pTok)
+            {
+                // Cache this cell.
+                mpRefTab->setCell(mpCurCol->GetCol(), nRow, pTok, mpCurCol->GetNumberFormat(mpCurCol->GetDoc().GetNonThreadedContext(), nRow));
+                mpRefTab->setCachedCell(mpCurCol->GetCol(), nRow);
+            }
+        }
+    };
+};
+
+}
+
+bool ScExternalRefManager::refreshSrcDocument(sal_uInt16 nFileId)
+{
+    SfxObjectShellRef xDocShell;
+    try
+    {
+        OUString aFilter;
+        xDocShell = loadSrcDocument(nFileId, aFilter);
+    }
+    catch ( const css::uno::Exception& ) {}
+
+    if (!xDocShell.is())
+        // Failed to load the document.  Bail out.
+        return false;
+
+    ScDocShell& rDocSh = static_cast<ScDocShell&>(*xDocShell);
+    ScDocument& rSrcDoc = rDocSh.GetDocument();
+
+    sc::ColumnSpanSet aCachedArea;
+    maRefCache.getAllCachedDataSpans(rSrcDoc, nFileId, aCachedArea);
+
+    // Clear the existing cache, and refill it.  Make sure we keep the
+    // existing cache table instances here.
+    maRefCache.clearCacheTables(nFileId);
+    RefCacheFiller aAction(mrDoc.GetSharedStringPool(), maRefCache, nFileId);
+    aCachedArea.executeColumnAction(rSrcDoc, aAction);
+
+    DocShellMap::iterator it = maDocShells.find(nFileId);
+    if (it != maDocShells.end())
+    {
+        it->second.maShell->DoClose();
+        it->second.maShell = xDocShell;
+        it->second.maLastAccess = tools::Time(tools::Time::SYSTEM);
+    }
+    else
+    {
+        SrcShell aSrcDoc;
+        aSrcDoc.maShell = xDocShell;
+        aSrcDoc.maLastAccess = tools::Time(tools::Time::SYSTEM);
+        cacheNewDocShell(nFileId, aSrcDoc);
+    }
+
+    // Update all cells containing names from this source document.
+    refreshAllRefCells(nFileId);
+
+    notifyAllLinkListeners(nFileId, LINK_MODIFIED);
+
+    return true;
+}
+
+void ScExternalRefManager::breakLink(sal_uInt16 nFileId)
+{
+    // Turn all formula cells referencing this external document into static
+    // cells.
+    RefCellMap::iterator itrRefs = maRefCells.find(nFileId);
+    if (itrRefs != maRefCells.end())
+    {
+        // Make a copy because removing the formula cells below will modify
+        // the original container.
+        RefCellSet aSet = itrRefs->second;
+        for_each(aSet.begin(), aSet.end(), ConvertFormulaToStatic(&mrDoc));
+        maRefCells.erase(nFileId);
+    }
+
+    // Remove all named ranges that reference this document.
+
+    // Global named ranges.
+    ScRangeName* pRanges = mrDoc.GetRangeName();
+    if (pRanges)
+        removeRangeNamesBySrcDoc(*pRanges, nFileId);
+
+    // Sheet-local named ranges.
+    for (SCTAB i = 0, n = mrDoc.GetTableCount(); i < n; ++i)
+    {
+        pRanges = mrDoc.GetRangeName(i);
+        if (pRanges)
+            removeRangeNamesBySrcDoc(*pRanges, nFileId);
+    }
+
+    clearCache(nFileId);
+    lcl_removeByFileId(nFileId, maDocShells);
+
+    if (maDocShells.empty())
+        maSrcDocTimer.Stop();
+
+    LinkedDocMap::iterator itr = maLinkedDocs.find(nFileId);
+    if (itr != maLinkedDocs.end())
+        itr->second = false;
+
+    notifyAllLinkListeners(nFileId, LINK_BROKEN);
+}
+
+void ScExternalRefManager::switchSrcFile(sal_uInt16 nFileId, const OUString& rNewFile, const OUString& rNewFilter)
+{
+    maSrcFiles[nFileId].maFileName = rNewFile;
+    maSrcFiles[nFileId].maRelativeName.clear();
+    maSrcFiles[nFileId].maRealFileName.clear();
+    if (maSrcFiles[nFileId].maFilterName != rNewFilter)
+    {
+        // Filter type has changed.
+        maSrcFiles[nFileId].maFilterName = rNewFilter;
+        maSrcFiles[nFileId].maFilterOptions.clear();
+    }
+    refreshSrcDocument(nFileId);
+}
+
+void ScExternalRefManager::setRelativeFileName(sal_uInt16 nFileId, const OUString& rRelUrl)
+{
+    if (nFileId >= maSrcFiles.size())
+        return;
+    maSrcFiles[nFileId].maRelativeName = rRelUrl;
+}
+
+void ScExternalRefManager::setFilterData(sal_uInt16 nFileId, const OUString& rFilterName, const OUString& rOptions)
+{
+    if (nFileId >= maSrcFiles.size())
+        return;
+    maSrcFiles[nFileId].maFilterName = rFilterName;
+    maSrcFiles[nFileId].maFilterOptions = rOptions;
+}
+
+void ScExternalRefManager::clear()
+{
+    for (auto& rEntry : maLinkListeners)
+    {
+        for (auto& it : rEntry.second)
+        {
+            it->notify(0, OH_NO_WE_ARE_GOING_TO_DIE);
+        }
+    }
+
+    for (auto& rEntry : maDocShells)
+        rEntry.second.maShell->DoClose();
+
+    maDocShells.clear();
+    maSrcDocTimer.Stop();
+}
+
+bool ScExternalRefManager::hasExternalData() const
+{
+    return !maSrcFiles.empty();
+}
+
+void ScExternalRefManager::resetSrcFileData(const OUString& rBaseFileUrl)
+{
+    for (auto& rSrcFile : maSrcFiles)
+    {
+        // Re-generate relative file name from the absolute file name.
+        OUString aAbsName = rSrcFile.maRealFileName;
+        if (aAbsName.isEmpty())
+            aAbsName = rSrcFile.maFileName;
+
+        rSrcFile.maRelativeName = URIHelper::simpleNormalizedMakeRelative(
+            rBaseFileUrl, aAbsName);
+    }
+}
+
+void ScExternalRefManager::updateAbsAfterLoad()
+{
+    OUString aOwn( getOwnDocumentName() );
+    for (auto& rSrcFile : maSrcFiles)
+    {
+        // update maFileName to the real file name,
+        // to be called when the original name is no longer needed (after CompileXML)
+
+        rSrcFile.maybeCreateRealFileName( aOwn );
+        OUString aReal = rSrcFile.maRealFileName;
+        if (!aReal.isEmpty())
+            rSrcFile.maFileName = aReal;
+    }
+}
+
+void ScExternalRefManager::removeRefCell(ScFormulaCell* pCell)
+{
+    for_each(maRefCells.begin(), maRefCells.end(), RemoveFormulaCell(pCell));
+}
+
+void ScExternalRefManager::addLinkListener(sal_uInt16 nFileId, LinkListener* pListener)
+{
+    LinkListenerMap::iterator itr = maLinkListeners.find(nFileId);
+    if (itr == maLinkListeners.end())
+    {
+        pair<LinkListenerMap::iterator, bool> r = maLinkListeners.emplace(
+            nFileId, LinkListeners());
+        if (!r.second)
+        {
+            OSL_FAIL("insertion of new link listener list failed");
+            return;
+        }
+
+        itr = r.first;
+    }
+
+    LinkListeners& rList = itr->second;
+    rList.insert(pListener);
+}
+
+void ScExternalRefManager::removeLinkListener(sal_uInt16 nFileId, LinkListener* pListener)
+{
+    LinkListenerMap::iterator itr = maLinkListeners.find(nFileId);
+    if (itr == maLinkListeners.end())
+        // no listeners for a specified file.
+        return;
+
+    LinkListeners& rList = itr->second;
+    rList.erase(pListener);
+
+    if (rList.empty())
+        // No more listeners for this file.  Remove its entry.
+        maLinkListeners.erase(itr);
+}
+
+void ScExternalRefManager::removeLinkListener(LinkListener* pListener)
+{
+    for (auto& rEntry : maLinkListeners)
+        rEntry.second.erase(pListener);
+}
+
+void ScExternalRefManager::notifyAllLinkListeners(sal_uInt16 nFileId, LinkUpdateType eType)
+{
+    LinkListenerMap::iterator itr = maLinkListeners.find(nFileId);
+    if (itr == maLinkListeners.end())
+        // no listeners for a specified file.
+        return;
+
+    LinkListeners& rList = itr->second;
+    for_each(rList.begin(), rList.end(), NotifyLinkListener(nFileId, eType));
+}
+
+void ScExternalRefManager::purgeStaleSrcDocument(sal_Int32 nTimeOut)
+{
+    // To avoid potentially freezing Calc, we close one stale document at a time.
+    DocShellMap::iterator itr = std::find_if(maDocShells.begin(), maDocShells.end(),
+        [nTimeOut](const DocShellMap::value_type& rEntry) {
+            // in 100th of a second.
+            sal_Int32 nSinceLastAccess = (tools::Time( tools::Time::SYSTEM ) - rEntry.second.maLastAccess).GetTime();
+            return nSinceLastAccess >= nTimeOut;
+        });
+    if (itr != maDocShells.end())
+    {
+        // Timed out.  Let's close this.
+        itr->second.maShell->DoClose();
+        maDocShells.erase(itr);
+    }
+
+    if (maDocShells.empty())
+        maSrcDocTimer.Stop();
+}
+
+sal_uInt32 ScExternalRefManager::getMappedNumberFormat(sal_uInt16 nFileId, sal_uInt32 nNumFmt, const ScDocument& rSrcDoc)
+{
+    NumFmtMap::iterator itr = maNumFormatMap.find(nFileId);
+    if (itr == maNumFormatMap.end())
+    {
+        // Number formatter map is not initialized for this external document.
+        pair<NumFmtMap::iterator, bool> r = maNumFormatMap.emplace(
+            nFileId, SvNumberFormatterMergeMap());
+
+        if (!r.second)
+            // insertion failed.
+            return nNumFmt;
+
+        itr = r.first;
+        mrDoc.GetFormatTable()->MergeFormatter(*rSrcDoc.GetFormatTable());
+        SvNumberFormatterMergeMap aMap = mrDoc.GetFormatTable()->ConvertMergeTableToMap();
+        itr->second.swap(aMap);
+    }
+    const SvNumberFormatterMergeMap& rMap = itr->second;
+    SvNumberFormatterMergeMap::const_iterator itrNumFmt = rMap.find(nNumFmt);
+    if (itrNumFmt != rMap.end())
+        // mapped value found.
+        return itrNumFmt->second;
+
+    return nNumFmt;
+}
+
+void ScExternalRefManager::transformUnsavedRefToSavedRef( SfxObjectShell* pShell )
+{
+    DocShellMap::iterator itr = maUnsavedDocShells.begin();
+    while( itr != maUnsavedDocShells.end() )
+    {
+        if ( itr->second.maShell.get() == pShell )
+        {
+            // found that the shell is marked as unsaved
+            OUString aFileURL = pShell->GetMedium()->GetURLObject().GetMainURL(INetURLObject::DecodeMechanism::ToIUri);
+            switchSrcFile(itr->first, aFileURL, OUString());
+            EndListening(*pShell);
+            itr = maUnsavedDocShells.erase(itr);
+        }
+        else
+            ++itr;
+    }
+}
+
+void ScExternalRefManager::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    const SfxEventHint* pEventHint = dynamic_cast<const SfxEventHint*>(&rHint);
+    if ( !pEventHint )
+        return;
+
+    SfxEventHintId nEventId = pEventHint->GetEventId();
+    switch ( nEventId )
+    {
+        case SfxEventHintId::PrepareCloseDoc:
+            {
+                std::unique_ptr<weld::MessageDialog> xWarn(Application::CreateMessageDialog(ScDocShell::GetActiveDialogParent(),
+                                                           VclMessageType::Warning, VclButtonsType::Ok,
+                                                           ScResId(STR_CLOSE_WITH_UNSAVED_REFS)));
+                xWarn->run();
+            }
+            break;
+        case SfxEventHintId::SaveDocDone:
+        case SfxEventHintId::SaveAsDocDone:
+            {
+                SfxObjectShell* pObjShell = static_cast<const SfxEventHint&>( rHint ).GetObjShell();
+                transformUnsavedRefToSavedRef(pObjShell);
+            }
+            break;
+        default:
+            break;
+    }
+}
+
+IMPL_LINK(ScExternalRefManager, TimeOutHdl, Timer*, pTimer, void)
+{
+    if (pTimer == &maSrcDocTimer)
+        purgeStaleSrcDocument(SRCDOC_LIFE_SPAN);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/impex.cxx b/sc/source/ui/docshell/impex.cxx
new file mode 100644
index 000000000..3f80f88ef
--- /dev/null
+++ b/sc/source/ui/docshell/impex.cxx
@@ -0,0 +1,2887 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <comphelper/processfactory.hxx>
+#include <i18nlangtag/languagetag.hxx>
+#include <i18nutil/unicode.hxx>
+#include <sot/formats.hxx>
+#include <sfx2/mieclip.hxx>
+#include <com/sun/star/i18n/CalendarFieldIndex.hpp>
+#include <sal/log.hxx>
+#include <unotools/charclass.hxx>
+#include <osl/module.hxx>
+#include <o3tl/string_view.hxx>
+
+#include <global.hxx>
+#include <docsh.hxx>
+#include <undoblk.hxx>
+#include <rangenam.hxx>
+#include <tabvwsh.hxx>
+#include <filter.hxx>
+#include <asciiopt.hxx>
+#include <formulacell.hxx>
+#include <cellform.hxx>
+#include <progress.hxx>
+#include <scitems.hxx>
+#include <editable.hxx>
+#include <compiler.hxx>
+#include <warnbox.hxx>
+#include <clipparam.hxx>
+#include <impex.hxx>
+#include <editutil.hxx>
+#include <patattr.hxx>
+#include <docpool.hxx>
+#include <stringutil.hxx>
+#include <cellvalue.hxx>
+#include <tokenarray.hxx>
+#include <documentimport.hxx>
+#include <refundo.hxx>
+#include <mtvelements.hxx>
+
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <o3tl/safeint.hxx>
+#include <tools/svlibrary.h>
+#include <unotools/configmgr.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <editeng/editobj.hxx>
+#include <svl/numformat.hxx>
+#include <rtl/character.hxx>
+#include <rtl/math.hxx>
+#include <sax/tools/converter.hxx>
+
+#include <memory>
+#include <string_view>
+
+#include <osl/endian.h>
+
+// We don't want to end up with 2GB read in one line just because of malformed
+// multiline fields, so chop it _somewhere_, which is twice supported columns
+// times arbitrary maximum cell content length, 2*1024*64K=128M, and because
+// it's sal_Unicode that's 256MB. If it's 2GB of data without LF we're out of
+// luck anyway.
+constexpr sal_Int32 nArbitraryCellLengthLimit = SAL_MAX_UINT16;
+constexpr sal_Int32 nArbitraryLineLengthLimit = 2 * MAXCOLCOUNT * nArbitraryCellLengthLimit;
+
+namespace
+{
+    const char SYLK_LF[]  = "\x1b :";
+
+    bool lcl_IsEndianSwap( const SvStream& rStrm )
+    {
+    #ifdef OSL_BIGENDIAN
+        return rStrm.GetEndian() != SvStreamEndian::BIG;
+    #else
+        return rStrm.GetEndian() != SvStreamEndian::LITTLE;
+    #endif
+    }
+}
+
+namespace {
+
+enum class SylkVersion
+{
+    SCALC3,    // Wrote wrongly quoted strings and unescaped semicolons.
+    OOO32,     // Correct strings, plus multiline content.
+    OWN,       // Place our new versions, if any, before this value.
+    OTHER      // Assume that aliens wrote correct strings.
+};
+
+}
+
+// Whole document without Undo
+ScImportExport::ScImportExport( ScDocument& r )
+    : pDocSh( dynamic_cast< ScDocShell* >(r.GetDocumentShell()) ), rDoc( r ),
+      nSizeLimit( 0 ), nMaxImportRow(!utl::ConfigManager::IsFuzzing() ? rDoc.MaxRow() : SCROWS32K),
+      cSep( '\t' ), cStr( '"' ),
+      bFormulas( false ), bIncludeFiltered( true ),
+      bAll( true ), bSingle( true ), bUndo( false ),
+      bOverflowRow( false ), bOverflowCol( false ), bOverflowCell( false ),
+      mbApi( true ), mbImportBroadcast(false), mbOverwriting( false )
+{
+    pUndoDoc = nullptr;
+    pExtOptions = nullptr;
+}
+
+// Insert am current cell without range(es)
+ScImportExport::ScImportExport( ScDocument& r, const ScAddress& rPt )
+    : pDocSh( dynamic_cast< ScDocShell* >(r.GetDocumentShell()) ), rDoc( r ),
+      aRange( rPt ),
+      nSizeLimit( 0 ), nMaxImportRow(!utl::ConfigManager::IsFuzzing() ? rDoc.MaxRow() : SCROWS32K),
+      cSep( '\t' ), cStr( '"' ),
+      bFormulas( false ), bIncludeFiltered( true ),
+      bAll( false ), bSingle( true ), bUndo( pDocSh != nullptr ),
+      bOverflowRow( false ), bOverflowCol( false ), bOverflowCell( false ),
+      mbApi( true ), mbImportBroadcast(false), mbOverwriting( false )
+{
+    pUndoDoc = nullptr;
+    pExtOptions = nullptr;
+}
+
+//  ctor with a range is only used for export
+//! ctor with a string (and bSingle=true) is also used for DdeSetData
+ScImportExport::ScImportExport( ScDocument& r, const ScRange& rRange )
+    : pDocSh( dynamic_cast<ScDocShell* >(r.GetDocumentShell()) ), rDoc( r ),
+      aRange( rRange ),
+      nSizeLimit( 0 ), nMaxImportRow(!utl::ConfigManager::IsFuzzing() ? rDoc.MaxRow() : SCROWS32K),
+      cSep( '\t' ), cStr( '"' ),
+      bFormulas( false ), bIncludeFiltered( true ),
+      bAll( false ), bSingle( false ), bUndo( pDocSh != nullptr ),
+      bOverflowRow( false ), bOverflowCol( false ), bOverflowCell( false ),
+      mbApi( true ), mbImportBroadcast(false), mbOverwriting( false )
+{
+    pUndoDoc = nullptr;
+    pExtOptions = nullptr;
+    // Only one sheet (table) supported
+    aRange.aEnd.SetTab( aRange.aStart.Tab() );
+}
+
+// Evaluate input string - either range, cell or the whole document (when error)
+// If a View exists, the TabNo of the view will be used.
+ScImportExport::ScImportExport( ScDocument& r, const OUString& rPos )
+    : pDocSh( dynamic_cast< ScDocShell* >(r.GetDocumentShell()) ), rDoc( r ),
+      nSizeLimit( 0 ), nMaxImportRow(!utl::ConfigManager::IsFuzzing() ? rDoc.MaxRow() : SCROWS32K),
+      cSep( '\t' ), cStr( '"' ),
+      bFormulas( false ), bIncludeFiltered( true ),
+      bAll( false ), bSingle( true ), bUndo( pDocSh != nullptr ),
+      bOverflowRow( false ), bOverflowCol( false ), bOverflowCell( false ),
+      mbApi( true ), mbImportBroadcast(false), mbOverwriting( false )
+{
+    pUndoDoc = nullptr;
+    pExtOptions = nullptr;
+
+    SCTAB nTab = ScDocShell::GetCurTab();
+    aRange.aStart.SetTab( nTab );
+    OUString aPos( rPos );
+    // Named range?
+    ScRangeName* pRange = rDoc.GetRangeName();
+    if (pRange)
+    {
+        const ScRangeData* pData = pRange->findByUpperName(ScGlobal::getCharClass().uppercase(aPos));
+        if (pData)
+        {
+            if( pData->HasType( ScRangeData::Type::RefArea )
+                || pData->HasType( ScRangeData::Type::AbsArea )
+                || pData->HasType( ScRangeData::Type::AbsPos ) )
+            {
+                aPos = pData->GetSymbol();
+            }
+        }
+    }
+    formula::FormulaGrammar::AddressConvention eConv = rDoc.GetAddressConvention();
+    // Range?
+    if (aRange.Parse(aPos, rDoc, eConv) & ScRefFlags::VALID)
+        bSingle = false;
+    // Cell?
+    else if (aRange.aStart.Parse(aPos, rDoc, eConv) & ScRefFlags::VALID)
+        aRange.aEnd = aRange.aStart;
+    else
+        bAll = true;
+}
+
+ScImportExport::~ScImportExport() COVERITY_NOEXCEPT_FALSE
+{
+    pUndoDoc.reset();
+    pExtOptions.reset();
+}
+
+void ScImportExport::SetExtOptions( const ScAsciiOptions& rOpt )
+{
+    if ( pExtOptions )
+        *pExtOptions = rOpt;
+    else
+        pExtOptions.reset(new ScAsciiOptions( rOpt ));
+
+    //  "normal" Options
+
+    cSep = ScAsciiOptions::GetWeightedFieldSep( rOpt.GetFieldSeps(), false);
+    cStr = rOpt.GetTextSep();
+}
+
+void ScImportExport::SetFilterOptions(const OUString& rFilterOptions)
+{
+    maFilterOptions = rFilterOptions;
+}
+
+bool ScImportExport::IsFormatSupported( SotClipboardFormatId nFormat )
+{
+    return nFormat == SotClipboardFormatId::STRING
+              || nFormat == SotClipboardFormatId::STRING_TSVC
+              || nFormat == SotClipboardFormatId::SYLK
+              || nFormat == SotClipboardFormatId::LINK
+              || nFormat == SotClipboardFormatId::HTML
+              || nFormat == SotClipboardFormatId::HTML_SIMPLE
+              || nFormat == SotClipboardFormatId::DIF;
+}
+
+// Prepare for Undo
+bool ScImportExport::StartPaste()
+{
+    if ( !bAll )
+    {
+        ScEditableTester aTester( rDoc, aRange );
+        if ( !aTester.IsEditable() )
+        {
+            std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(ScDocShell::GetActiveDialogParent(),
+                                                          VclMessageType::Info, VclButtonsType::Ok,
+                                                          ScResId(aTester.GetMessageId())));
+            xInfoBox->run();
+            return false;
+        }
+    }
+    if( bUndo && pDocSh && rDoc.IsUndoEnabled())
+    {
+        pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+        pUndoDoc->InitUndo( rDoc, aRange.aStart.Tab(), aRange.aEnd.Tab() );
+        rDoc.CopyToDocument(aRange, InsertDeleteFlags::ALL | InsertDeleteFlags::NOCAPTIONS, false, *pUndoDoc);
+    }
+    return true;
+}
+
+// Create Undo/Redo actions, Invalidate/Repaint
+void ScImportExport::EndPaste(bool bAutoRowHeight)
+{
+    bool bHeight = bAutoRowHeight && pDocSh && pDocSh->AdjustRowHeight(
+                    aRange.aStart.Row(), aRange.aEnd.Row(), aRange.aStart.Tab() );
+
+    if( pUndoDoc && rDoc.IsUndoEnabled() && pDocSh )
+    {
+        ScDocumentUniquePtr pRedoDoc(new ScDocument( SCDOCMODE_UNDO ));
+        pRedoDoc->InitUndo( rDoc, aRange.aStart.Tab(), aRange.aEnd.Tab() );
+        rDoc.CopyToDocument(aRange, InsertDeleteFlags::ALL | InsertDeleteFlags::NOCAPTIONS, false, *pRedoDoc);
+        ScMarkData aDestMark(pRedoDoc->GetSheetLimits());
+        aDestMark.SetMarkArea(aRange);
+        pDocSh->GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoPaste>(pDocSh, aRange, aDestMark, std::move(pUndoDoc), std::move(pRedoDoc), InsertDeleteFlags::ALL, nullptr));
+    }
+    pUndoDoc.reset();
+    if( pDocSh )
+    {
+        if (!bHeight)
+            pDocSh->PostPaint( aRange, PaintPartFlags::Grid );
+        pDocSh->SetDocumentModified();
+    }
+    ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell();
+    if ( pViewSh )
+        pViewSh->UpdateInputHandler();
+
+}
+
+bool ScImportExport::ExportData( const OUString& rMimeType,
+                                 css::uno::Any & rValue )
+{
+    SvMemoryStream aStrm;
+    SotClipboardFormatId fmtId = SotExchange::GetFormatIdFromMimeType(rMimeType);
+    if (fmtId == SotClipboardFormatId::STRING)
+        aStrm.SetStreamCharSet(RTL_TEXTENCODING_UNICODE);
+    // mba: no BaseURL for data exchange
+    if (ExportStream(aStrm, OUString(), fmtId))
+    {
+        if (fmtId == SotClipboardFormatId::STRING)
+        {
+            assert(aStrm.TellEnd() % sizeof(sal_Unicode) == 0);
+            rValue <<= OUString(static_cast<const sal_Unicode*>(aStrm.GetData()),
+                                aStrm.TellEnd() / sizeof(sal_Unicode));
+        }
+        else
+        {
+            aStrm.WriteUChar(0);
+            rValue <<= css::uno::Sequence<sal_Int8>(static_cast<sal_Int8 const*>(aStrm.GetData()),
+                                                    aStrm.TellEnd());
+        }
+        return true;
+    }
+    return false;
+}
+
+bool ScImportExport::ImportString( const OUString& rText, SotClipboardFormatId nFmt )
+{
+    switch ( nFmt )
+    {
+        // formats supporting unicode
+        case SotClipboardFormatId::STRING :
+        case SotClipboardFormatId::STRING_TSVC :
+        {
+            ScImportStringStream aStrm( rText);
+            return ImportStream( aStrm, OUString(), nFmt );
+            // ImportStream must handle RTL_TEXTENCODING_UNICODE
+        }
+        default:
+        {
+            rtl_TextEncoding eEnc = osl_getThreadTextEncoding();
+            OString aTmp( rText.getStr(), rText.getLength(), eEnc );
+            SvMemoryStream aStrm( const_cast<char *>(aTmp.getStr()), aTmp.getLength() * sizeof(char), StreamMode::READ );
+            aStrm.SetStreamCharSet( eEnc );
+            SetNoEndianSwap( aStrm );       //! no swapping in memory
+            return ImportStream( aStrm, OUString(), nFmt );
+        }
+    }
+}
+
+bool ScImportExport::ExportString( OUString& rText, SotClipboardFormatId nFmt )
+{
+    if ( nFmt != SotClipboardFormatId::STRING && nFmt != SotClipboardFormatId::STRING_TSVC )
+    {
+        SAL_WARN("sc.ui", "ScImportExport::ExportString: Unicode not supported for other formats than SotClipboardFormatId::STRING[_TSV]");
+        rtl_TextEncoding eEnc = osl_getThreadTextEncoding();
+        OString aTmp;
+        bool bOk = ExportByteString( aTmp, eEnc, nFmt );
+        rText = OStringToOUString( aTmp, eEnc );
+        return bOk;
+    }
+    //  nSizeLimit not needed for OUString
+
+    SvMemoryStream aStrm;
+    aStrm.SetStreamCharSet( RTL_TEXTENCODING_UNICODE );
+    SetNoEndianSwap( aStrm );       //! no swapping in memory
+    // mba: no BaseURL for data exc
+    if( ExportStream( aStrm, OUString(), nFmt ) )
+    {
+        aStrm.WriteUInt16( 0 );
+        rText = OUString( static_cast<const sal_Unicode*>(aStrm.GetData()) );
+        return true;
+    }
+    rText.clear();
+    return false;
+
+    // ExportStream must handle RTL_TEXTENCODING_UNICODE
+}
+
+bool ScImportExport::ExportByteString( OString& rText, rtl_TextEncoding eEnc, SotClipboardFormatId nFmt )
+{
+    OSL_ENSURE( eEnc != RTL_TEXTENCODING_UNICODE, "ScImportExport::ExportByteString: Unicode not supported" );
+    if ( eEnc == RTL_TEXTENCODING_UNICODE )
+        eEnc = osl_getThreadTextEncoding();
+
+    if (!nSizeLimit)
+        nSizeLimit = SAL_MAX_UINT16;
+
+    SvMemoryStream aStrm;
+    aStrm.SetStreamCharSet( eEnc );
+    SetNoEndianSwap( aStrm );       //! no swapping in memory
+    // mba: no BaseURL for data exchange
+    if( ExportStream( aStrm, OUString(), nFmt ) )
+    {
+        aStrm.WriteChar( 0 );
+        if( aStrm.TellEnd() <= nSizeLimit )
+        {
+            rText = static_cast<const char*>(aStrm.GetData());
+            return true;
+        }
+    }
+    rText.clear();
+    return false;
+}
+
+bool ScImportExport::ImportStream( SvStream& rStrm, const OUString& rBaseURL, SotClipboardFormatId nFmt )
+{
+    if( nFmt == SotClipboardFormatId::STRING || nFmt == SotClipboardFormatId::STRING_TSVC )
+    {
+        if( ExtText2Doc( rStrm ) )      // evaluate pExtOptions
+            return true;
+    }
+    if( nFmt == SotClipboardFormatId::SYLK )
+    {
+        if( Sylk2Doc( rStrm ) )
+            return true;
+    }
+    if( nFmt == SotClipboardFormatId::DIF )
+    {
+        if( Dif2Doc( rStrm ) )
+            return true;
+    }
+    if( nFmt == SotClipboardFormatId::RTF || nFmt == SotClipboardFormatId::RICHTEXT )
+    {
+        if( RTF2Doc( rStrm, rBaseURL ) )
+            return true;
+    }
+    if( nFmt == SotClipboardFormatId::LINK )
+        return true;            // Link-Import?
+    if ( nFmt == SotClipboardFormatId::HTML )
+    {
+        if( HTML2Doc( rStrm, rBaseURL ) )
+            return true;
+    }
+    if ( nFmt == SotClipboardFormatId::HTML_SIMPLE )
+    {
+        MSE40HTMLClipFormatObj aMSE40ClpObj;                // needed to skip the header data
+        SvStream* pHTML = aMSE40ClpObj.IsValid( rStrm );
+        if ( pHTML && HTML2Doc( *pHTML, rBaseURL ) )
+            return true;
+    }
+
+    return false;
+}
+
+bool ScImportExport::ExportStream( SvStream& rStrm, const OUString& rBaseURL, SotClipboardFormatId nFmt )
+{
+    if( nFmt == SotClipboardFormatId::STRING || nFmt == SotClipboardFormatId::STRING_TSVC )
+    {
+        if( Doc2Text( rStrm ) )
+            return true;
+    }
+    if( nFmt == SotClipboardFormatId::SYLK )
+    {
+        if( Doc2Sylk( rStrm ) )
+            return true;
+    }
+    if( nFmt == SotClipboardFormatId::DIF )
+    {
+        if( Doc2Dif( rStrm ) )
+            return true;
+    }
+    if( nFmt == SotClipboardFormatId::LINK && !bAll )
+    {
+        OUString aDocName;
+        if ( rDoc.IsClipboard() )
+            aDocName = ScGlobal::GetClipDocName();
+        else
+        {
+            SfxObjectShell* pShell = rDoc.GetDocumentShell();
+            if (pShell)
+                aDocName = pShell->GetTitle( SFX_TITLE_FULLNAME );
+        }
+
+        OSL_ENSURE( !aDocName.isEmpty(), "ClipBoard document has no name! :-/" );
+        if( !aDocName.isEmpty() )
+        {
+            // Always use Calc A1 syntax for paste link.
+            OUString aRefName;
+            ScRefFlags nFlags = ScRefFlags::VALID | ScRefFlags::TAB_3D;
+            if( bSingle )
+                aRefName = aRange.aStart.Format(nFlags, &rDoc, formula::FormulaGrammar::CONV_OOO);
+            else
+            {
+                if( aRange.aStart.Tab() != aRange.aEnd.Tab() )
+                    nFlags |= ScRefFlags::TAB2_3D;
+                aRefName = aRange.Format(rDoc, nFlags, formula::FormulaGrammar::CONV_OOO);
+            }
+            OUString aAppName = Application::GetAppName();
+
+            // extra bits are used to tell the client to prefer external
+            // reference link.
+
+            WriteUnicodeOrByteString( rStrm, aAppName, true );
+            WriteUnicodeOrByteString( rStrm, aDocName, true );
+            WriteUnicodeOrByteString( rStrm, aRefName, true );
+            WriteUnicodeOrByteString( rStrm, "calc:extref", true );
+            if ( rStrm.GetStreamCharSet() == RTL_TEXTENCODING_UNICODE )
+                rStrm.WriteUInt16( 0 );
+            else
+                rStrm.WriteChar( 0 );
+            return rStrm.GetError() == ERRCODE_NONE;
+        }
+    }
+    if( nFmt == SotClipboardFormatId::HTML )
+    {
+        if( Doc2HTML( rStrm, rBaseURL ) )
+            return true;
+    }
+    if( nFmt == SotClipboardFormatId::RTF || nFmt == SotClipboardFormatId::RICHTEXT )
+    {
+        if( Doc2RTF( rStrm ) )
+            return true;
+    }
+
+    return false;
+}
+
+void ScImportExport::WriteUnicodeOrByteString( SvStream& rStrm, const OUString& rString, bool bZero )
+{
+    rtl_TextEncoding eEnc = rStrm.GetStreamCharSet();
+    if ( eEnc == RTL_TEXTENCODING_UNICODE )
+    {
+        if ( !lcl_IsEndianSwap( rStrm ) )
+            rStrm.WriteBytes(rString.getStr(), rString.getLength() * sizeof(sal_Unicode));
+        else
+        {
+            const sal_Unicode* p = rString.getStr();
+            const sal_Unicode* const pStop = p + rString.getLength();
+            while ( p < pStop )
+            {
+                rStrm.WriteUInt16( *p );
+            }
+        }
+        if ( bZero )
+            rStrm.WriteUInt16( 0 );
+    }
+    else
+    {
+        OString aByteStr(OUStringToOString(rString, eEnc));
+        rStrm.WriteOString( aByteStr );
+        if ( bZero )
+            rStrm.WriteChar( 0 );
+    }
+}
+
+// This function could be replaced by endlub()
+void ScImportExport::WriteUnicodeOrByteEndl( SvStream& rStrm )
+{
+    if ( rStrm.GetStreamCharSet() == RTL_TEXTENCODING_UNICODE )
+    {   // same as endl() but unicode
+        switch ( rStrm.GetLineDelimiter() )
+        {
+            case LINEEND_CR :
+                rStrm.WriteUInt16( '\r' );
+            break;
+            case LINEEND_LF :
+                rStrm.WriteUInt16( '\n' );
+            break;
+            default:
+                rStrm.WriteUInt16( '\r' ).WriteUInt16( '\n' );
+        }
+    }
+    else
+        endl( rStrm );
+}
+
+sal_Int32 ScImportExport::CountVisualWidth(const OUString& rStr, sal_Int32& nIdx, sal_Int32 nMaxWidth)
+{
+    sal_Int32 nWidth = 0;
+    while(nIdx < rStr.getLength() && nWidth < nMaxWidth)
+    {
+        sal_uInt32 nCode = rStr.iterateCodePoints(&nIdx);
+
+        if (unicode::isCJKIVSCharacter(nCode) || (nCode >= 0x3000 && nCode <= 0x303F))
+            nWidth += 2;
+        else if (!unicode::isIVSSelector(nCode))
+            nWidth += 1;
+    }
+
+    if (nIdx < rStr.getLength())
+    {
+        sal_Int32 nTmpIdx = nIdx;
+        sal_uInt32 nCode = rStr.iterateCodePoints(&nTmpIdx);
+
+        if (unicode::isIVSSelector(nCode))
+            nIdx = nTmpIdx;
+    }
+    return nWidth;
+}
+
+sal_Int32 ScImportExport::CountVisualWidth(const OUString& rStr)
+{
+    sal_Int32 nIdx = 0;
+    return CountVisualWidth(rStr, nIdx, SAL_MAX_INT32);
+}
+
+void ScImportExport::SetNoEndianSwap( SvStream& rStrm )
+{
+#ifdef OSL_BIGENDIAN
+    rStrm.SetEndian( SvStreamEndian::BIG );
+#else
+    rStrm.SetEndian( SvStreamEndian::LITTLE );
+#endif
+}
+
+static inline bool lcl_isFieldEnd( sal_Unicode c, const sal_Unicode* pSeps )
+{
+    return !c || ScGlobal::UnicodeStrChr( pSeps, c);
+}
+
+namespace {
+
+enum QuoteType
+{
+    FIELDSTART_QUOTE,
+    FIRST_QUOTE,
+    SECOND_QUOTE,
+    FIELDEND_QUOTE,
+    DONTKNOW_QUOTE
+};
+
+}
+
+/** Determine if *p is a quote that ends a quoted field.
+
+    Precondition: we are parsing a quoted field already and *p is a quote.
+
+    @return
+        FIELDEND_QUOTE if end of field quote
+        DONTKNOW_QUOTE anything else
+ */
+static QuoteType lcl_isFieldEndQuote( const sal_Unicode* p, const sal_Unicode* pSeps, sal_Unicode& rcDetectSep )
+{
+    // Due to broken CSV generators that don't double embedded quotes check if
+    // a field separator immediately or with trailing spaces follows the quote,
+    // only then end the field, or at end of string.
+    constexpr sal_Unicode cBlank = ' ';
+    if (p[1] == cBlank && ScGlobal::UnicodeStrChr( pSeps, cBlank))
+        return FIELDEND_QUOTE;
+    // Detect a possible blank separator if it's not already in the list (which
+    // was checked right above for p[1]==cBlank).
+    const bool bBlankSep = (p[1] == cBlank && !rcDetectSep && p[2] && p[2] != cBlank);
+    while (p[1] == cBlank)
+        ++p;
+    if (lcl_isFieldEnd( p[1], pSeps))
+        return FIELDEND_QUOTE;
+    // Extended separator detection after a closing quote (with or without
+    // blanks). Note that nQuotes is incremented *after* the call so is not yet
+    // even here, and that with separator detection we reach here only if
+    // lcl_isEscapedOrFieldEndQuote() did not already detect FIRST_QUOTE or
+    // SECOND_QUOTE for an escaped embedded quote, thus nQuotes does not have
+    // to be checked.
+    if (!rcDetectSep)
+    {
+        constexpr sal_Unicode vSep[] = { ',', '\t', ';' };
+        for (const sal_Unicode c : vSep)
+        {
+            if (p[1] == c)
+            {
+                rcDetectSep = c;
+                return FIELDEND_QUOTE;
+            }
+        }
+    }
+    // Blank separator is least significant, after others.
+    if (bBlankSep)
+    {
+        rcDetectSep = cBlank;
+        return FIELDEND_QUOTE;
+    }
+    return DONTKNOW_QUOTE;
+}
+
+/** Determine if *p is a quote that is escaped by being doubled or ends a
+    quoted field.
+
+    Precondition: *p is a quote.
+
+    @param nQuotes
+        Quote characters encountered so far.
+        Odd (after opening quote) means either no embedded quotes or only quote
+        pairs so far.
+        Even means either not in a quoted field or already one quote
+        encountered, the first of a pair.
+
+    @return
+        FIELDSTART_QUOTE if first quote in a field, either starting content or
+                            embedded so caller should check beforehand.
+        FIRST_QUOTE      if first of a doubled quote
+        SECOND_QUOTE     if second of a doubled quote
+        FIELDEND_QUOTE   if end of field quote
+        DONTKNOW_QUOTE   if an unescaped quote we don't consider as end of field,
+                            do not increment nQuotes in caller then!
+ */
+static QuoteType lcl_isEscapedOrFieldEndQuote( sal_Int32 nQuotes, const sal_Unicode* p,
+        const sal_Unicode* pSeps, sal_Unicode cStr, sal_Unicode& rcDetectSep )
+{
+    if ((nQuotes & 1) == 0)
+    {
+        if (p[-1] == cStr)
+            return SECOND_QUOTE;
+        else
+        {
+            SAL_WARN( "sc", "lcl_isEscapedOrFieldEndQuote: really want a FIELDSTART_QUOTE?");
+            return FIELDSTART_QUOTE;
+        }
+    }
+    if (p[1] == cStr)
+        return FIRST_QUOTE;
+    return lcl_isFieldEndQuote( p, pSeps, rcDetectSep);
+}
+
+/** Append characters of [p1,p2) to rField.
+
+    @returns TRUE if ok; FALSE if data overflow, truncated
+ */
+static bool lcl_appendLineData( OUString& rField, const sal_Unicode* p1, const sal_Unicode* p2 )
+{
+    if (rField.getLength() + (p2 - p1) <= nArbitraryCellLengthLimit)
+    {
+        rField += std::u16string_view( p1, p2 - p1 );
+        return true;
+    }
+    else
+    {
+        SAL_WARN( "sc", "lcl_appendLineData: data overflow");
+        rField += std::u16string_view( p1, nArbitraryCellLengthLimit - rField.getLength() );
+        return false;
+    }
+}
+
+namespace {
+
+enum class DoubledQuoteMode
+{
+    KEEP_ALL,   // both are taken, additionally start and end quote are included in string
+    ESCAPE,     // escaped quote, one is taken, one ignored
+};
+
+}
+
+/** Scan for a quoted string.
+
+    Precondition: initial current position *p is a cStr quote.
+
+    For DoubledQuoteMode::ESCAPE, if after the closing quote there is a field
+    end (with or without trailing blanks and as determined by
+    lcl_isFieldEndQuote()), then the content is appended to rField with quotes
+    processed and removed. Else if no field end after the quoted string was
+    detected, nothing is appended and processing continues and is repeated
+    until the next quote. If no closing quote at a field end was found at all,
+    nothing is appended and the initial position is returned and caller has to
+    decide, usually just taking all as literal data.
+
+    For DoubledQuoteMode::KEEP_ALL, the string up to and including the closing
+    quote is appended to rField and the next position returned, regardless
+    whether there is a field separator following or not.
+
+ */
+static const sal_Unicode* lcl_ScanString( const sal_Unicode* p, OUString& rField,
+            const sal_Unicode* pSeps, sal_Unicode cStr, DoubledQuoteMode eMode, bool& rbOverflowCell )
+{
+    OUString aString;
+    bool bClosingQuote = (eMode == DoubledQuoteMode::KEEP_ALL);
+    const sal_Unicode* const pStart = p;
+    if (eMode != DoubledQuoteMode::KEEP_ALL)
+        p++;    //! jump over opening quote
+    bool bCont;
+    do
+    {
+        bCont = false;
+        const sal_Unicode* p0 = p;
+        for( ;; )
+        {
+            if (!*p)
+            {
+                // Encountering end of data after an opening quote is not a
+                // quoted string, ReadCsvLine() concatenated lines with '\n'
+                // for a properly quoted embedded linefeed.
+                if (eMode == DoubledQuoteMode::KEEP_ALL)
+                    // Caller would append that data anyway, so we can do it
+                    // already here.
+                    break;
+
+                return pStart;
+            }
+
+            if( *p == cStr )
+            {
+                if ( *++p != cStr )
+                {
+                    // break or continue for loop
+                    if (eMode == DoubledQuoteMode::ESCAPE)
+                    {
+                        sal_Unicode cDetectSep = 0xffff;    // No separator detection here.
+                        if (lcl_isFieldEndQuote( p-1, pSeps, cDetectSep) == FIELDEND_QUOTE)
+                        {
+                            bClosingQuote = true;
+                            break;
+                        }
+                        else
+                            continue;
+                    }
+                    else
+                        break;
+                }
+                // doubled quote char
+                switch ( eMode )
+                {
+                    case DoubledQuoteMode::KEEP_ALL :
+                        p++;            // both for us (not breaking for-loop)
+                    break;
+                    case DoubledQuoteMode::ESCAPE :
+                        p++;            // one for us (breaking for-loop)
+                        bCont = true;   // and more
+                    break;
+                }
+                if ( eMode == DoubledQuoteMode::ESCAPE )
+                    break;
+            }
+            else
+                p++;
+        }
+        if ( p0 < p )
+        {
+            if (!lcl_appendLineData( aString, p0, ((eMode != DoubledQuoteMode::KEEP_ALL && (*p || *(p-1) == cStr)) ? p-1 : p)))
+                rbOverflowCell = true;
+        }
+    } while ( bCont );
+
+    if (!bClosingQuote)
+        return pStart;
+
+    if (!aString.isEmpty())
+        rField += aString;
+
+    return p;
+}
+
+static void lcl_UnescapeSylk( OUString & rString, SylkVersion eVersion )
+{
+    // Older versions didn't escape the semicolon.
+    // Older versions quoted the string and doubled embedded quotes, but not
+    // the semicolons, which was plain wrong.
+    if (eVersion >= SylkVersion::OOO32)
+        rString = rString.replaceAll(";;", ";");
+    else
+        rString = rString.replaceAll("\"\"", "\"");
+
+    rString = rString.replaceAll(SYLK_LF, "\n");
+}
+
+static const sal_Unicode* lcl_ScanSylkString( const sal_Unicode* p,
+        OUString& rString, SylkVersion eVersion )
+{
+    const sal_Unicode* pStartQuote = p;
+    const sal_Unicode* pEndQuote = nullptr;
+    while( *(++p) )
+    {
+        if( *p == '"' )
+        {
+            pEndQuote = p;
+            if (eVersion >= SylkVersion::OOO32)
+            {
+                if (*(p+1) == ';')
+                {
+                    if (*(p+2) == ';')
+                    {
+                        p += 2;     // escaped ';'
+                        pEndQuote = nullptr;
+                    }
+                    else
+                        break;      // end field
+                }
+            }
+            else
+            {
+                if (*(p+1) == '"')
+                {
+                    ++p;            // escaped '"'
+                    pEndQuote = nullptr;
+                }
+                else if (*(p+1) == ';')
+                    break;          // end field
+            }
+        }
+    }
+    if (!pEndQuote)
+        pEndQuote = p;  // Take all data as string.
+    rString += std::u16string_view(pStartQuote + 1, pEndQuote - pStartQuote - 1 );
+    lcl_UnescapeSylk( rString, eVersion);
+    return p;
+}
+
+static const sal_Unicode* lcl_ScanSylkFormula( const sal_Unicode* p,
+        OUString& rString, SylkVersion eVersion )
+{
+    const sal_Unicode* pStart = p;
+    if (eVersion >= SylkVersion::OOO32)
+    {
+        while (*p)
+        {
+            if (*p == ';')
+            {
+                if (*(p+1) == ';')
+                    ++p;        // escaped ';'
+                else
+                    break;      // end field
+            }
+            ++p;
+        }
+        rString += std::u16string_view( pStart, p - pStart);
+        lcl_UnescapeSylk( rString, eVersion);
+    }
+    else
+    {
+        // Nasty. If in old versions the formula contained a semicolon, it was
+        // quoted and embedded quotes were doubled, but semicolons were not. If
+        // there was no semicolon, it could still contain quotes and doubled
+        // embedded quotes if it was something like ="a""b", which was saved as
+        // E"a""b" as is and has to be preserved, even if older versions
+        // couldn't even load it correctly. However, theoretically another
+        // field might follow and thus the line contain a semicolon again, such
+        // as ...;E"a""b";...
+        bool bQuoted = false;
+        if (*p == '"')
+        {
+            // May be a quoted expression or just a string constant expression
+            // with quotes.
+            while (*(++p))
+            {
+                if (*p == '"')
+                {
+                    if (*(p+1) == '"')
+                        ++p;            // escaped '"'
+                    else
+                        break;          // closing '"', had no ';' yet
+                }
+                else if (*p == ';')
+                {
+                    bQuoted = true;     // ';' within quoted expression
+                    break;
+                }
+            }
+            p = pStart;
+        }
+        if (bQuoted)
+            p = lcl_ScanSylkString( p, rString, eVersion);
+        else
+        {
+            while (*p && *p != ';')
+                ++p;
+            rString += std::u16string_view( pStart, p - pStart);
+        }
+    }
+    return p;
+}
+
+static void lcl_DoubleEscapeChar( OUString& rString, sal_Unicode cStr )
+{
+    sal_Int32 n = 0;
+    while( ( n = rString.indexOf( cStr, n ) ) != -1 )
+    {
+        rString = rString.replaceAt( n, 0, rtl::OUStringChar(cStr) );
+        n += 2;
+    }
+}
+
+static void lcl_WriteString( SvStream& rStrm, OUString& rString, sal_Unicode cQuote, sal_Unicode cEsc )
+{
+    if (cEsc)
+        lcl_DoubleEscapeChar( rString, cEsc );
+
+    if (cQuote)
+    {
+        rString = OUStringChar(cQuote) + rString + OUStringChar(cQuote);
+    }
+
+    ScImportExport::WriteUnicodeOrByteString( rStrm, rString );
+}
+
+static void lcl_WriteSimpleString( SvStream& rStrm, const OUString& rString )
+{
+    ScImportExport::WriteUnicodeOrByteString( rStrm, rString );
+}
+
+bool ScImportExport::Text2Doc( SvStream& rStrm )
+{
+    bool bOk = true;
+
+    sal_Unicode pSeps[2];
+    pSeps[0] = cSep;
+    pSeps[1] = 0;
+
+    ScSetStringParam aSetStringParam;
+    aSetStringParam.mbCheckLinkFormula = true;
+
+    SCCOL nStartCol = aRange.aStart.Col();
+    SCROW nStartRow = aRange.aStart.Row();
+    SCCOL nEndCol = aRange.aEnd.Col();
+    SCROW nEndRow = aRange.aEnd.Row();
+    sal_uInt64 nOldPos = rStrm.Tell();
+    rStrm.StartReadingUnicodeText( rStrm.GetStreamCharSet() );
+    bool   bData = !bSingle;
+    if( !bSingle)
+        bOk = StartPaste();
+
+    while( bOk )
+    {
+        OUString aLine;
+        OUString aCell;
+        SCROW nRow = nStartRow;
+        rStrm.Seek( nOldPos );
+        for( ;; )
+        {
+            rStrm.ReadUniOrByteStringLine( aLine, rStrm.GetStreamCharSet(), nArbitraryLineLengthLimit );
+            // tdf#125440 When inserting tab separated string, consider quotes as field markers
+            DoubledQuoteMode mode = aLine.indexOf("\t") >= 0 ? DoubledQuoteMode::ESCAPE : DoubledQuoteMode::KEEP_ALL;
+            if( rStrm.eof() )
+                break;
+            SCCOL nCol = nStartCol;
+            const sal_Unicode* p = aLine.getStr();
+            while( *p )
+            {
+                aCell.clear();
+                const sal_Unicode* q = p;
+                if (*p == cStr)
+                {
+                    // Look for a pairing quote.
+                    q = p = lcl_ScanString( p, aCell, pSeps, cStr, mode, bOverflowCell );
+                }
+                // All until next separator.
+                while (*p && *p != cSep)
+                    ++p;
+                if (!lcl_appendLineData( aCell, q, p))
+                    bOverflowCell = true;   // display warning on import
+                if (*p)
+                    ++p;
+                if (rDoc.ValidCol(nCol) && rDoc.ValidRow(nRow) )
+                {
+                    if( bSingle )
+                    {
+                        if (nCol>nEndCol) nEndCol = nCol;
+                        if (nRow>nEndRow) nEndRow = nRow;
+                    }
+                    if( bData && nCol <= nEndCol && nRow <= nEndRow )
+                        rDoc.SetString( nCol, nRow, aRange.aStart.Tab(), aCell, &aSetStringParam );
+                }
+                else                            // too many columns/rows
+                {
+                    if (!rDoc.ValidRow(nRow))
+                        bOverflowRow = true;    // display warning on import
+                    if (!rDoc.ValidCol(nCol))
+                        bOverflowCol = true;    // display warning on import
+                }
+                ++nCol;
+            }
+            ++nRow;
+        }
+
+        if( !bData )
+        {
+            aRange.aEnd.SetCol( nEndCol );
+            aRange.aEnd.SetRow( nEndRow );
+            bOk = StartPaste();
+            bData = true;
+        }
+        else
+            break;
+    }
+
+    EndPaste();
+    if (bOk && mbImportBroadcast)
+    {
+        rDoc.BroadcastCells(aRange, SfxHintId::ScDataChanged);
+        pDocSh->PostDataChanged();
+    }
+
+    return bOk;
+}
+
+//  Extended Ascii-Import
+
+static bool lcl_PutString(
+    ScDocumentImport& rDocImport, bool bUseDocImport,
+    SCCOL nCol, SCROW nRow, SCTAB nTab, const OUString& rStr, sal_uInt8 nColFormat,
+    SvNumberFormatter* pFormatter, bool bDetectNumFormat, bool bEvaluateFormulas, bool bSkipEmptyCells,
+    const ::utl::TransliterationWrapper& rTransliteration, CalendarWrapper& rCalendar,
+    const ::utl::TransliterationWrapper* pSecondTransliteration, CalendarWrapper* pSecondCalendar )
+{
+    ScDocument& rDoc = rDocImport.getDoc();
+    bool bMultiLine = false;
+    if ( nColFormat == SC_COL_SKIP || !rDoc.ValidCol(nCol) || !rDoc.ValidRow(nRow) )
+        return bMultiLine;
+    if ( rStr.isEmpty() )
+    {
+        if ( !bSkipEmptyCells )
+        {   // delete destination cell
+            if ( bUseDocImport )
+                rDocImport.setAutoInput(ScAddress(nCol, nRow, nTab), rStr );
+            else
+                rDoc.SetString( nCol, nRow, nTab, rStr );
+        }
+        return false;
+    }
+
+    const bool bForceFormulaText = (!bEvaluateFormulas && rStr[0] == '=');
+    if (nColFormat == SC_COL_TEXT || bForceFormulaText)
+    {
+        if ( bUseDocImport )
+        {
+            double fDummy;
+            sal_uInt32 nIndex = 0;
+            if (bForceFormulaText || rDoc.GetFormatTable()->IsNumberFormat(rStr, nIndex, fDummy))
+            {
+                // Set the format of this cell to Text.
+                // This is only necessary for ScDocumentImport,
+                // ScDocument::SetTextCell() forces it by ScSetStringParam.
+                sal_uInt32 nFormat = rDoc.GetFormatTable()->GetStandardFormat(SvNumFormatType::TEXT);
+                ScPatternAttr aNewAttrs(rDoc.GetPool());
+                SfxItemSet& rSet = aNewAttrs.GetItemSet();
+                rSet.Put( SfxUInt32Item(ATTR_VALUE_FORMAT, nFormat) );
+                rDoc.ApplyPattern(nCol, nRow, nTab, aNewAttrs);
+            }
+            if (ScStringUtil::isMultiline(rStr))
+            {
+                ScFieldEditEngine& rEngine = rDoc.GetEditEngine();
+                rEngine.SetTextCurrentDefaults(rStr);
+                rDocImport.setEditCell(ScAddress(nCol, nRow, nTab), rEngine.CreateTextObject());
+                return true;
+            }
+            else
+            {
+                rDocImport.setStringCell(ScAddress(nCol, nRow, nTab), rStr);
+                return false;
+            }
+        }
+        else
+        {
+            rDoc.SetTextCell(ScAddress(nCol, nRow, nTab), rStr);
+            return bMultiLine;
+        }
+    }
+
+    if ( nColFormat == SC_COL_ENGLISH )
+    {
+        //! SetString with Extra-Flag ???
+
+        SvNumberFormatter* pDocFormatter = rDoc.GetFormatTable();
+        sal_uInt32 nEnglish = pDocFormatter->GetStandardIndex(LANGUAGE_ENGLISH_US);
+        double fVal;
+        if ( pDocFormatter->IsNumberFormat( rStr, nEnglish, fVal ) )
+        {
+            // Numberformat will not be set to English
+            if ( bUseDocImport )
+                rDocImport.setNumericCell( ScAddress( nCol, nRow, nTab ), fVal );
+            else
+                rDoc.SetValue( nCol, nRow, nTab, fVal );
+            return bMultiLine;
+        }
+        // else, continue with SetString
+    }
+    else if ( nColFormat != SC_COL_STANDARD ) // Datumformats
+    {
+        const sal_uInt16 nMaxNumberParts = 7; // Y-M-D h:m:s.t
+        const sal_Int32 nLen = rStr.getLength();
+        sal_Int32 nStart[nMaxNumberParts];
+        sal_Int32 nEnd[nMaxNumberParts];
+
+        bool bIso;
+        sal_uInt16 nDP, nMP, nYP;
+        switch ( nColFormat )
+        {
+            case SC_COL_YMD: nDP = 2; nMP = 1; nYP = 0; bIso = true; break;
+            case SC_COL_MDY: nDP = 1; nMP = 0; nYP = 2; bIso = false; break;
+            case SC_COL_DMY:
+            default:         nDP = 0; nMP = 1; nYP = 2; bIso = false; break;
+        }
+
+        sal_uInt16 nFound = 0;
+        bool bInNum = false;
+        for (sal_Int32 nPos = 0; nPos < nLen && (bInNum || nFound < nMaxNumberParts); ++nPos)
+        {
+            bool bLetter = false;
+            if (rtl::isAsciiDigit(rStr[nPos]) ||
+                    (((!bInNum && nFound==nMP) || (bInNum && nFound==nMP+1))
+                     && (bLetter = ScGlobal::getCharClass().isLetterNumeric( rStr, nPos))))
+            {
+                if (!bInNum)
+                {
+                    bInNum = true;
+                    nStart[nFound] = nPos;
+                    ++nFound;
+                }
+                nEnd[nFound-1] = nPos;
+                if (bIso && (bLetter || (2 <= nFound && nFound <= 6 && nPos > nStart[nFound-1] + 1)))
+                    // Each M,D,h,m,s at most 2 digits.
+                    bIso = false;
+            }
+            else
+            {
+                bInNum = false;
+                if (bIso)
+                {
+                    // ([+-])YYYY-MM-DD([T ]hh:mm(:ss(.fff)))(([+-])TZ)
+                    // XXX NOTE: timezone is accepted here, but number
+                    // formatter parser will not, so the end result will be
+                    // type Text to preserve timezone information.
+                    switch (rStr[nPos])
+                    {
+                        case '+':
+                            if (nFound >= 5 && nPos == nEnd[nFound-1] + 1)
+                                // Accept timezone offset.
+                                ;
+                            else if (nPos > 0)
+                                // Accept one leading sign.
+                                bIso = false;
+                        break;
+                        case '-':
+                            if (nFound >= 5 && nPos == nEnd[nFound-1] + 1)
+                                // Accept timezone offset.
+                                ;
+                            else if (nFound == 0 && nPos > 0)
+                                // Accept one leading sign.
+                                bIso = false;
+                            else if (nFound < 1 || 2 < nFound || nPos != nEnd[nFound-1] + 1)
+                                // Not immediately after 1 or 1-2
+                                bIso = false;
+                        break;
+                        case 'T':
+                        case ' ':
+                            if (nFound != 3 || nPos != nEnd[nFound-1] + 1)
+                                // Not immediately after 1-2-3
+                                bIso = false;
+                        break;
+                        case ':':
+                            if (nFound < 4 || 5 < nFound || nPos != nEnd[nFound-1] + 1)
+                                // Not at 1-2-3T4:5:
+                                bIso = false;
+                        break;
+                        case '.':
+                        case ',':
+                            if (nFound != 6 || nPos != nEnd[nFound-1] + 1)
+                                // Not at 1-2-3T4:5:6.
+                                bIso = false;
+                        break;
+                        case 'Z':
+                            if (nFound >= 5 && nPos == nEnd[nFound-1] + 1)
+                                // Accept Zero timezone.
+                                ;
+                            else
+                                bIso = false;
+                        break;
+                        default:
+                            bIso = false;
+                    }
+                }
+            }
+        }
+
+        if (nFound < 3)
+            bIso = false;
+
+        if (bIso)
+        {
+            // Leave conversion and detection of various possible number
+            // formats to the number formatter. ISO is recognized in any locale
+            // so we can directly use the document's formatter.
+            sal_uInt32 nFormat = 0;
+            double fVal = 0.0;
+            SvNumberFormatter* pDocFormatter = rDoc.GetFormatTable();
+            if (pDocFormatter->IsNumberFormat( rStr, nFormat, fVal))
+            {
+                if (pDocFormatter->GetType(nFormat) & SvNumFormatType::DATE)
+                {
+                    ScAddress aPos(nCol,nRow,nTab);
+                    if (bUseDocImport)
+                        rDocImport.setNumericCell(aPos, fVal);
+                    else
+                        rDoc.SetValue(aPos, fVal);
+                    rDoc.SetNumberFormat(aPos, nFormat);
+
+                    return bMultiLine;     // success
+                }
+            }
+            // If we reach here it is type Text (e.g. timezone or trailing
+            // characters). Handled below.
+        }
+
+        if ( nFound == 1 )
+        {
+            //  try to break one number (without separators) into date fields
+
+            sal_Int32 nDateStart = nStart[0];
+            sal_Int32 nDateLen = nEnd[0] + 1 - nDateStart;
+
+            if ( nDateLen >= 5 && nDateLen <= 8 &&
+                    ScGlobal::getCharClass().isNumeric( rStr.copy( nDateStart, nDateLen ) ) )
+            {
+                //  6 digits: 2 each for day, month, year
+                //  8 digits: 4 for year, 2 each for day and month
+                //  5 or 7 digits: first field is shortened by 1
+
+                bool bLongYear = ( nDateLen >= 7 );
+                bool bShortFirst = ( nDateLen == 5 || nDateLen == 7 );
+
+                sal_uInt16 nFieldStart = nDateStart;
+                for (sal_uInt16 nPos=0; nPos<3; nPos++)
+                {
+                    sal_uInt16 nFieldEnd = nFieldStart + 1;     // default: 2 digits
+                    if ( bLongYear && nPos == nYP )
+                        nFieldEnd += 2;                     // 2 extra digits for long year
+                    if ( bShortFirst && nPos == 0 )
+                        --nFieldEnd;                        // first field shortened?
+
+                    nStart[nPos] = nFieldStart;
+                    nEnd[nPos]   = nFieldEnd;
+                    nFieldStart  = nFieldEnd + 1;
+                }
+                nFound = 3;
+            }
+        }
+
+        if (!bIso && nFound >= 3)
+        {
+            using namespace ::com::sun::star;
+            bool bSecondCal = false;
+            sal_uInt16 nDay  = static_cast<sal_uInt16>(o3tl::toInt32(rStr.subView( nStart[nDP], nEnd[nDP]+1-nStart[nDP] )));
+            sal_uInt16 nYear = static_cast<sal_uInt16>(o3tl::toInt32(rStr.subView( nStart[nYP], nEnd[nYP]+1-nStart[nYP] )));
+            OUString aMStr = rStr.copy( nStart[nMP], nEnd[nMP]+1-nStart[nMP] );
+            sal_Int16 nMonth = static_cast<sal_Int16>(aMStr.toInt32());
+            if (!nMonth)
+            {
+                static constexpr OUStringLiteral aSepShortened = u"SEP";
+                uno::Sequence< i18n::CalendarItem2 > xMonths;
+                sal_Int32 i, nMonthCount;
+                //  first test all month names from local international
+                xMonths = rCalendar.getMonths();
+                nMonthCount = xMonths.getLength();
+                for (i=0; i<nMonthCount && !nMonth; i++)
+                {
+                    if ( rTransliteration.isEqual( aMStr, xMonths[i].FullName ) ||
+                         rTransliteration.isEqual( aMStr, xMonths[i].AbbrevName ) )
+                        nMonth = sal::static_int_cast<sal_Int16>( i+1 );
+                    else if ( i == 8 && rTransliteration.isEqual( "SEPT",
+                                xMonths[i].AbbrevName ) &&
+                            rTransliteration.isEqual( aMStr, aSepShortened ) )
+                    {   // correct English abbreviation is SEPT,
+                        // but data mostly contains SEP only
+                        nMonth = sal::static_int_cast<sal_Int16>( i+1 );
+                    }
+                }
+                //  if none found, then test english month names
+                if ( !nMonth && pSecondCalendar && pSecondTransliteration )
+                {
+                    xMonths = pSecondCalendar->getMonths();
+                    nMonthCount = xMonths.getLength();
+                    for (i=0; i<nMonthCount && !nMonth; i++)
+                    {
+                        if ( pSecondTransliteration->isEqual( aMStr, xMonths[i].FullName ) ||
+                             pSecondTransliteration->isEqual( aMStr, xMonths[i].AbbrevName ) )
+                        {
+                            nMonth = sal::static_int_cast<sal_Int16>( i+1 );
+                            bSecondCal = true;
+                        }
+                        else if ( i == 8 && pSecondTransliteration->isEqual(
+                                    aMStr, aSepShortened ) )
+                        {   // correct English abbreviation is SEPT,
+                            // but data mostly contains SEP only
+                            nMonth = sal::static_int_cast<sal_Int16>( i+1 );
+                            bSecondCal = true;
+                        }
+                    }
+                }
+            }
+
+            SvNumberFormatter* pDocFormatter = rDoc.GetFormatTable();
+            if ( nYear < 100 )
+                nYear = pDocFormatter->ExpandTwoDigitYear( nYear );
+
+            CalendarWrapper* pCalendar = (bSecondCal ? pSecondCalendar : &rCalendar);
+            sal_Int16 nNumMonths = pCalendar->getNumberOfMonthsInYear();
+            if ( nDay && nMonth && nDay<=31 && nMonth<=nNumMonths )
+            {
+                --nMonth;
+                pCalendar->setValue( i18n::CalendarFieldIndex::DAY_OF_MONTH, nDay );
+                pCalendar->setValue( i18n::CalendarFieldIndex::MONTH, nMonth );
+                pCalendar->setValue( i18n::CalendarFieldIndex::YEAR, nYear );
+                sal_Int16 nHour, nMinute, nSecond;
+                // #i14974# The imported value should have no fractional value, so set the
+                // time fields to zero (ICU calendar instance defaults to current date/time)
+                nHour = nMinute = nSecond = 0;
+                if (nFound > 3)
+                    nHour = static_cast<sal_Int16>(o3tl::toInt32(rStr.subView( nStart[3], nEnd[3]+1-nStart[3])));
+                if (nFound > 4)
+                    nMinute = static_cast<sal_Int16>(o3tl::toInt32(rStr.subView( nStart[4], nEnd[4]+1-nStart[4])));
+                if (nFound > 5)
+                    nSecond = static_cast<sal_Int16>(o3tl::toInt32(rStr.subView( nStart[5], nEnd[5]+1-nStart[5])));
+                // do not use calendar's milliseconds, to avoid fractional part truncation
+                double fFrac = 0.0;
+                if (nFound > 6)
+                {
+                    sal_Unicode cDec = '.';
+                    OUString aT = OUStringChar(cDec) + rStr.subView( nStart[6], nEnd[6]+1-nStart[6]);
+                    rtl_math_ConversionStatus eStatus;
+                    double fV = rtl::math::stringToDouble( aT, cDec, 0, &eStatus );
+                    if (eStatus == rtl_math_ConversionStatus_Ok)
+                        fFrac = fV / 86400.0;
+                }
+                sal_Int32 nPos;
+                if (nFound > 3 && 1 <= nHour && nHour <= 12  // nHour 0 and >=13 can't be AM/PM
+                        && (nPos = nEnd[nFound-1] + 1) < nLen)
+                {
+                    // Dreaded AM/PM may be following.
+                    while (nPos < nLen && rStr[nPos] == ' ')
+                        ++nPos;
+                    if (nPos < nLen)
+                    {
+                        sal_Int32 nStop = nPos;
+                        while (nStop < nLen && rStr[nStop] != ' ')
+                            ++nStop;
+                        OUString aAmPm = rStr.copy( nPos, nStop - nPos);
+                        // For AM only 12 needs to be treated, whereas for PM
+                        // it must not. Check both, locale and second/English
+                        // strings.
+                        if (nHour == 12 &&
+                                (rTransliteration.isEqual( aAmPm, pFormatter->GetLocaleData()->getTimeAM()) ||
+                                 (pSecondTransliteration && pSecondTransliteration->isEqual( aAmPm, "AM"))))
+                        {
+                            nHour = 0;
+                        }
+                        else if (nHour < 12 &&
+                                (rTransliteration.isEqual( aAmPm, pFormatter->GetLocaleData()->getTimePM()) ||
+                                 (pSecondTransliteration && pSecondTransliteration->isEqual( aAmPm, "PM"))))
+                        {
+                            nHour += 12;
+                        }
+                    }
+                }
+                pCalendar->setValue( i18n::CalendarFieldIndex::HOUR, nHour );
+                pCalendar->setValue( i18n::CalendarFieldIndex::MINUTE, nMinute );
+                pCalendar->setValue( i18n::CalendarFieldIndex::SECOND, nSecond );
+                pCalendar->setValue( i18n::CalendarFieldIndex::MILLISECOND, 0 );
+                if ( pCalendar->isValid() )
+                {
+                    double fDiff = DateTime(pDocFormatter->GetNullDate()) -
+                        pCalendar->getEpochStart();
+                    // #i14974# must use getLocalDateTime to get the same
+                    // date values as set above
+                    double fDays = pCalendar->getLocalDateTime() + fFrac;
+                    fDays -= fDiff;
+
+                    LanguageType eLatin, eCjk, eCtl;
+                    rDoc.GetLanguage( eLatin, eCjk, eCtl );
+                    LanguageType eDocLang = eLatin;     //! which language for date formats?
+
+                    SvNumFormatType nType = (nFound > 3 ? SvNumFormatType::DATETIME : SvNumFormatType::DATE);
+                    sal_uLong nFormat = pDocFormatter->GetStandardFormat( nType, eDocLang );
+                    // maybe there is a special format including seconds or milliseconds
+                    if (nFound > 5)
+                        nFormat = pDocFormatter->GetStandardFormat( fDays, nFormat, nType, eDocLang);
+
+                    ScAddress aPos(nCol,nRow,nTab);
+                    if ( bUseDocImport )
+                        rDocImport.setNumericCell(aPos, fDays);
+                    else
+                        rDoc.SetValue( aPos, fDays );
+                    rDoc.SetNumberFormat(aPos, nFormat);
+
+                    return bMultiLine;     // success
+                }
+            }
+        }
+    }
+
+    // Standard or date not determined -> SetString / EditCell
+    if( rStr.indexOf( '\n' ) == -1 )
+    {
+        if (!bDetectNumFormat && nColFormat == SC_COL_STANDARD)
+        {
+            // Import a strict ISO 8601 date(+time) string even without
+            // "Detect special numbers" or "Date (YMD)".
+            do
+            {
+                // Simple pre-check before calling more expensive parser.
+                // ([+-])(Y)YYYY-MM-DD
+                if (rStr.getLength() < 10)
+                    break;
+                const sal_Int32 n1 = rStr.indexOf('-', 1);
+                if (n1 < 4)
+                    break;
+                const sal_Int32 n2 = rStr.indexOf('-', n1 + 1);
+                if (n2 < 7 || n1 + 3 < n2)
+                    break;
+
+                css::util::DateTime aDateTime;
+                if (!sax::Converter::parseDateTime( aDateTime, rStr))
+                    break;
+
+                sal_uInt32 nFormat = 0;
+                double fVal = 0.0;
+                SvNumberFormatter* pDocFormatter = rDoc.GetFormatTable();
+                if (pDocFormatter->IsNumberFormat( rStr, nFormat, fVal))
+                {
+                    if (pDocFormatter->GetType(nFormat) & SvNumFormatType::DATE)
+                    {
+                        ScAddress aPos(nCol,nRow,nTab);
+                        if (bUseDocImport)
+                            rDocImport.setNumericCell(aPos, fVal);
+                        else
+                            rDoc.SetValue(aPos, fVal);
+                        rDoc.SetNumberFormat(aPos, nFormat);
+
+                        return bMultiLine;     // success
+                    }
+                }
+            }
+            while(false);
+        }
+
+        ScSetStringParam aParam;
+        aParam.mpNumFormatter = pFormatter;
+        aParam.mbDetectNumberFormat = bDetectNumFormat;
+        aParam.meSetTextNumFormat = ScSetStringParam::SpecialNumberOnly;
+        aParam.mbHandleApostrophe = false;
+        aParam.mbCheckLinkFormula = true;
+        if ( bUseDocImport )
+            rDocImport.setAutoInput(ScAddress(nCol, nRow, nTab), rStr, &aParam);
+        else
+            rDoc.SetString( nCol, nRow, nTab, rStr, &aParam );
+    }
+    else
+    {
+        bMultiLine = true;
+        ScFieldEditEngine& rEngine = rDoc.GetEditEngine();
+        rEngine.SetTextCurrentDefaults(rStr);
+        if ( bUseDocImport )
+            rDocImport.setEditCell(ScAddress(nCol, nRow, nTab), rEngine.CreateTextObject());
+        else
+            rDoc.SetEditText( ScAddress( nCol, nRow, nTab ), rEngine.CreateTextObject() );
+    }
+    return bMultiLine;
+}
+
+static OUString lcl_GetFixed( const OUString& rLine, sal_Int32 nStart, sal_Int32 nNext,
+                     bool& rbIsQuoted, bool& rbOverflowCell )
+{
+    sal_Int32 nLen = rLine.getLength();
+    if (nNext > nLen)
+        nNext = nLen;
+    if ( nNext <= nStart )
+        return OUString();
+
+    const sal_Unicode* pStr = rLine.getStr();
+
+    sal_Int32 nSpace = nNext;
+    while ( nSpace > nStart && pStr[nSpace-1] == ' ' )
+        --nSpace;
+
+    rbIsQuoted = (pStr[nStart] == '"' && pStr[nSpace-1] == '"');
+    if (rbIsQuoted)
+    {
+        bool bFits = (nSpace - nStart - 3 <= nArbitraryCellLengthLimit);
+        if (bFits)
+            return rLine.copy(nStart+1, std::max< sal_Int32 >(0, nSpace-nStart-2));
+        else
+        {
+            SAL_WARN( "sc", "lcl_GetFixed: line doesn't fit into data");
+            rbOverflowCell = true;
+            return rLine.copy(nStart+1, nArbitraryCellLengthLimit);
+        }
+    }
+    else
+    {
+        bool bFits = (nSpace - nStart <= nArbitraryCellLengthLimit);
+        if (bFits)
+            return rLine.copy(nStart, nSpace-nStart);
+        else
+        {
+            SAL_WARN( "sc", "lcl_GetFixed: line doesn't fit into data");
+            rbOverflowCell = true;
+            return rLine.copy(nStart, nArbitraryCellLengthLimit);
+        }
+    }
+}
+
+bool ScImportExport::ExtText2Doc( SvStream& rStrm )
+{
+    if (!pExtOptions)
+        return Text2Doc( rStrm );
+
+    sal_uInt64 const nOldPos = rStrm.Tell();
+    sal_uInt64 const nRemaining = rStrm.remainingSize();
+    std::unique_ptr<ScProgress> xProgress( new ScProgress( pDocSh,
+            ScResId( STR_LOAD_DOC ), nRemaining, true ));
+    rStrm.StartReadingUnicodeText( rStrm.GetStreamCharSet() );
+
+    SCCOL nStartCol = aRange.aStart.Col();
+    SCCOL nEndCol = aRange.aEnd.Col();
+    SCROW nStartRow = aRange.aStart.Row();
+    const SCTAB nTab = aRange.aStart.Tab();
+
+    bool    bFixed              = pExtOptions->IsFixedLen();
+    OUString aSeps              = pExtOptions->GetFieldSeps();  // Need non-const for ReadCsvLine(),
+    const sal_Unicode* pSeps    = aSeps.getStr();               // but it will be const anyway (asserted below).
+    bool    bMerge              = pExtOptions->IsMergeSeps();
+    bool    bRemoveSpace        = pExtOptions->IsRemoveSpace();
+    sal_uInt16  nInfoCount      = pExtOptions->GetInfoCount();
+    const sal_Int32* pColStart  = pExtOptions->GetColStart();
+    const sal_uInt8* pColFormat = pExtOptions->GetColFormat();
+    tools::Long nSkipLines             = pExtOptions->GetStartRow();
+
+    LanguageType eDocLang = pExtOptions->GetLanguage();
+    SvNumberFormatter aNumFormatter( comphelper::getProcessComponentContext(), eDocLang);
+    bool bDetectNumFormat = pExtOptions->IsDetectSpecialNumber();
+    bool bEvaluateFormulas = pExtOptions->IsEvaluateFormulas();
+    bool bSkipEmptyCells = pExtOptions->IsSkipEmptyCells();
+
+    // For date recognition
+    ::utl::TransliterationWrapper aTransliteration(
+        comphelper::getProcessComponentContext(), TransliterationFlags::IGNORE_CASE );
+    aTransliteration.loadModuleIfNeeded( eDocLang );
+    CalendarWrapper aCalendar( comphelper::getProcessComponentContext() );
+    aCalendar.loadDefaultCalendar(
+        LanguageTag::convertToLocale( eDocLang ) );
+    std::unique_ptr< ::utl::TransliterationWrapper > pEnglishTransliteration;
+    std::unique_ptr< CalendarWrapper > pEnglishCalendar;
+    if ( eDocLang != LANGUAGE_ENGLISH_US )
+    {
+        pEnglishTransliteration.reset(new ::utl::TransliterationWrapper (
+            comphelper::getProcessComponentContext(), TransliterationFlags::IGNORE_CASE ));
+        aTransliteration.loadModuleIfNeeded( LANGUAGE_ENGLISH_US );
+        pEnglishCalendar.reset(new CalendarWrapper ( comphelper::getProcessComponentContext() ));
+        pEnglishCalendar->loadDefaultCalendar(
+            LanguageTag::convertToLocale( LANGUAGE_ENGLISH_US ) );
+    }
+
+    OUString aLine;
+    OUString aCell;
+    sal_uInt16 i;
+    SCROW nRow = nStartRow;
+    sal_Unicode cDetectSep = 0xffff;    // No separator detection here.
+
+    while(--nSkipLines>0)
+    {
+        aLine = ReadCsvLine(rStrm, !bFixed, aSeps, cStr, cDetectSep); // content is ignored
+        if ( rStrm.eof() )
+            break;
+    }
+
+    // Determine range for Undo.
+    // We don't need this during import of a file to a new sheet or document...
+    bool bDetermineRange = bUndo;
+    bool bColumnsAreDetermined = false;
+
+    // Row heights don't need to be adjusted on the fly if EndPaste() is called
+    // afterwards, which happens only if bDetermineRange. This variable also
+    // survives the toggle of bDetermineRange down at the end of the do{} loop.
+    bool bRangeIsDetermined = bDetermineRange;
+
+    bool bQuotedAsText = pExtOptions && pExtOptions->IsQuotedAsText();
+
+    sal_uInt64 nOriginalStreamPos = rStrm.Tell();
+
+    SCROW nFirstUpdateRowHeight = SCROW_MAX;
+    SCROW nLastUpdateRowHeight = -1;
+
+    ScDocumentImport aDocImport(rDoc);
+    do
+    {
+        for( ;; )
+        {
+            aLine = ReadCsvLine(rStrm, !bFixed, aSeps, cStr, cDetectSep);
+            if ( rStrm.eof() && aLine.isEmpty() )
+                break;
+
+            assert(pSeps == aSeps.getStr());
+
+            if ( nRow > rDoc.MaxRow() )
+            {
+                bOverflowRow = true;    // display warning on import
+                break;  // for
+            }
+
+            if (!bDetermineRange)
+                EmbeddedNullTreatment( aLine);
+
+            sal_Int32 nLineLen = aLine.getLength();
+            SCCOL nCol = nStartCol;
+            bool bMultiLine = false;
+            if ( bFixed ) //  Fixed line length
+            {
+                if (bDetermineRange)
+                {
+                    if (!bColumnsAreDetermined)
+                    {
+                        // Yes, the check is nCol<=rDoc.MaxCol()+1, +1 because it
+                        // is only an overflow if there is really data following to
+                        // be put behind the last column, which doesn't happen if
+                        // info is SC_COL_SKIP.
+                        for (i=0; i < nInfoCount && nCol <= rDoc.MaxCol()+1; ++i)
+                        {
+                            const sal_uInt8 nFmt = pColFormat[i];
+                            if (nFmt != SC_COL_SKIP)        // otherwise don't increment nCol either
+                            {
+                                if (nCol > rDoc.MaxCol())
+                                    bOverflowCol = true;    // display warning on import
+                                ++nCol;
+                            }
+                        }
+                        bColumnsAreDetermined = true;
+                    }
+                }
+                else
+                {
+                    sal_Int32 nStartIdx = 0;
+                    // Same maxcol+1 check reason as above.
+                    for (i=0; i < nInfoCount && nCol <= rDoc.MaxCol()+1; ++i)
+                    {
+                        sal_Int32 nNextIdx = nStartIdx;
+                        if (i + 1 < nInfoCount)
+                            CountVisualWidth( aLine, nNextIdx, pColStart[i+1] - pColStart[i] );
+                        else
+                            nNextIdx = nLineLen;
+                        sal_uInt8 nFmt = pColFormat[i];
+                        if (nFmt != SC_COL_SKIP)        // otherwise don't increment nCol either
+                        {
+                            if (nCol > rDoc.MaxCol())
+                                bOverflowCol = true;    // display warning on import
+                            else
+                            {
+                                bool bIsQuoted = false;
+                                aCell = lcl_GetFixed( aLine, nStartIdx, nNextIdx, bIsQuoted, bOverflowCell );
+                                if (bIsQuoted && bQuotedAsText)
+                                    nFmt = SC_COL_TEXT;
+
+                                bMultiLine |= lcl_PutString(
+                                        aDocImport, !mbOverwriting, nCol, nRow, nTab, aCell, nFmt,
+                                        &aNumFormatter, bDetectNumFormat, bEvaluateFormulas, bSkipEmptyCells,
+                                        aTransliteration, aCalendar,
+                                        pEnglishTransliteration.get(), pEnglishCalendar.get());
+                            }
+                            ++nCol;
+                        }
+                        nStartIdx = nNextIdx;
+                    }
+                }
+            }
+            else // Search for the separator
+            {
+                SCCOL nSourceCol = 0;
+                sal_uInt16 nInfoStart = 0;
+                const sal_Unicode* p = aLine.getStr();
+                // Yes, the check is nCol<=rDoc.MaxCol()+1, +1 because it is only an
+                // overflow if there is really data following to be put behind
+                // the last column, which doesn't happen if info is
+                // SC_COL_SKIP.
+                while (*p && nCol <= rDoc.MaxCol()+1)
+                {
+                    bool bIsQuoted = false;
+                    p = ScImportExport::ScanNextFieldFromString( p, aCell,
+                            cStr, pSeps, bMerge, bIsQuoted, bOverflowCell, bRemoveSpace );
+
+                    sal_uInt8 nFmt = SC_COL_STANDARD;
+                    for ( i=nInfoStart; i<nInfoCount; i++ )
+                    {
+                        if ( pColStart[i] == nSourceCol + 1 )       // pColStart is 1-based
+                        {
+                            nFmt = pColFormat[i];
+                            nInfoStart = i + 1;     // ColInfos are in succession
+                            break;  // for
+                        }
+                    }
+                    if ( nFmt != SC_COL_SKIP )
+                    {
+                        if (nCol > rDoc.MaxCol())
+                            bOverflowCol = true;    // display warning on import
+                        else if (!bDetermineRange)
+                        {
+                            if (bIsQuoted && bQuotedAsText)
+                                nFmt = SC_COL_TEXT;
+
+                            bMultiLine |= lcl_PutString(
+                                aDocImport, !mbOverwriting, nCol, nRow, nTab, aCell, nFmt,
+                                &aNumFormatter, bDetectNumFormat, bEvaluateFormulas, bSkipEmptyCells,
+                                aTransliteration, aCalendar,
+                                pEnglishTransliteration.get(), pEnglishCalendar.get());
+                        }
+                        ++nCol;
+                    }
+
+                    ++nSourceCol;
+                }
+            }
+            if (nEndCol < nCol)
+                nEndCol = nCol;     //! points to the next free or even rDoc.MaxCol()+2
+
+            if (!bDetermineRange)
+            {
+                if (bMultiLine && !bRangeIsDetermined && pDocSh)
+                {   // Adjust just once at the end for a whole range.
+                    nFirstUpdateRowHeight = std::min( nFirstUpdateRowHeight, nRow );
+                    nLastUpdateRowHeight = std::max( nLastUpdateRowHeight, nRow );
+                }
+                xProgress->SetStateOnPercent( rStrm.Tell() - nOldPos );
+            }
+            ++nRow;
+        }
+        // so far nRow/nEndCol pointed to the next free
+        if (nRow > nStartRow)
+            --nRow;
+        if (nEndCol > nStartCol)
+            nEndCol = ::std::min( static_cast<SCCOL>(nEndCol - 1), rDoc.MaxCol());
+
+        if (bDetermineRange)
+        {
+            aRange.aEnd.SetCol( nEndCol );
+            aRange.aEnd.SetRow( nRow );
+
+            if ( !mbApi && nStartCol != nEndCol &&
+                 !rDoc.IsBlockEmpty( nStartCol + 1, nStartRow, nEndCol, nRow, nTab ) )
+            {
+                ScReplaceWarnBox aBox(ScDocShell::GetActiveDialogParent());
+                if (aBox.run() != RET_YES)
+                {
+                    return false;
+                }
+            }
+
+            rStrm.Seek( nOriginalStreamPos );
+            nRow = nStartRow;
+            if (!StartPaste())
+            {
+                EndPaste(false);
+                return false;
+            }
+        }
+
+        bDetermineRange = !bDetermineRange;     // toggle
+    } while (!bDetermineRange);
+
+    if ( !mbOverwriting )
+        aDocImport.finalize();
+
+    xProgress.reset();    // make room for AdjustRowHeight progress
+
+    if( nFirstUpdateRowHeight < nLastUpdateRowHeight && pDocSh )
+        pDocSh->AdjustRowHeight( nFirstUpdateRowHeight, nLastUpdateRowHeight, nTab);
+
+    if (bRangeIsDetermined)
+        EndPaste(false);
+
+    if (mbImportBroadcast && !mbOverwriting)
+    {
+        rDoc.BroadcastCells(aRange, SfxHintId::ScDataChanged);
+        pDocSh->PostDataChanged();
+    }
+    return true;
+}
+
+void ScImportExport::EmbeddedNullTreatment( OUString & rStr )
+{
+    // A nasty workaround for data with embedded NULL characters. As long as we
+    // can't handle them properly as cell content (things assume 0-terminated
+    // strings at too many places) simply strip all NULL characters from raw
+    // data. Excel does the same. See fdo#57841 for sample data.
+
+    // The normal case is no embedded NULL, check first before de-/allocating
+    // ustring stuff.
+    sal_Unicode cNull = 0;
+    if (sal_Int32 pos = rStr.indexOf(cNull); pos >= 0)
+    {
+        rStr = rStr.replaceAll(std::u16string_view(&cNull, 1), u"", pos);
+    }
+}
+
+const sal_Unicode* ScImportExport::ScanNextFieldFromString( const sal_Unicode* p,
+        OUString& rField, sal_Unicode cStr, const sal_Unicode* pSeps, bool bMergeSeps, bool& rbIsQuoted,
+        bool& rbOverflowCell, bool bRemoveSpace )
+{
+    rbIsQuoted = false;
+    rField.clear();
+    const sal_Unicode cBlank = ' ';
+    if (cStr && !ScGlobal::UnicodeStrChr(pSeps, cBlank))
+    {
+        // Cope with broken generators that put leading blanks before a quoted
+        // field, like "field1", "field2", "..."
+        // NOTE: this is not in conformance with http://tools.ietf.org/html/rfc4180
+        const sal_Unicode* pb = p;
+        while (*pb == cBlank)
+            ++pb;
+        if (*pb == cStr)
+            p = pb;
+    }
+    if (cStr && *p == cStr) // String in quotes
+    {
+        rbIsQuoted = true;
+        const sal_Unicode* p1;
+        p1 = p = lcl_ScanString( p, rField, pSeps, cStr, DoubledQuoteMode::ESCAPE, rbOverflowCell );
+        while (!lcl_isFieldEnd( *p, pSeps))
+            p++;
+        // Append remaining unquoted and undelimited data (dirty, dirty) to
+        // this field.
+        if (p > p1)
+        {
+            const sal_Unicode* ptrim_f = p;
+            if ( bRemoveSpace )
+            {
+                while ( ptrim_f > p1  && ( *(ptrim_f - 1) == cBlank ) )
+                    --ptrim_f;
+            }
+            if (!lcl_appendLineData( rField, p1, ptrim_f))
+                rbOverflowCell = true;
+        }
+        if( *p )
+            p++;
+    }
+    else                        // up to delimiter
+    {
+        const sal_Unicode* p0 = p;
+        while (!lcl_isFieldEnd( *p, pSeps))
+            p++;
+        const sal_Unicode* ptrim_i = p0;
+        const sal_Unicode* ptrim_f = p;  // [ptrim_i,ptrim_f) is cell data after trimming
+        if ( bRemoveSpace )
+        {
+            while ( ptrim_i < ptrim_f && *ptrim_i == cBlank )
+                ++ptrim_i;
+            while ( ptrim_f > ptrim_i && ( *(ptrim_f - 1) == cBlank ) )
+                --ptrim_f;
+        }
+        if (!lcl_appendLineData( rField, ptrim_i, ptrim_f))
+            rbOverflowCell = true;
+        if( *p )
+            p++;
+    }
+    if ( bMergeSeps )           // skip following delimiters
+    {
+        while (*p && ScGlobal::UnicodeStrChr( pSeps, *p))
+            p++;
+    }
+    return p;
+}
+
+namespace {
+
+/**
+ * Check if a given string has any line break characters or separators.
+ *
+ * @param rStr string to inspect.
+ * @param cSep separator character.
+ */
+bool hasLineBreaksOrSeps( const OUString& rStr, sal_Unicode cSep )
+{
+    const sal_Unicode* p = rStr.getStr();
+    for (sal_Int32 i = 0, n = rStr.getLength(); i < n; ++i, ++p)
+    {
+        sal_Unicode c = *p;
+        if (c == cSep)
+            // separator found.
+            return true;
+
+        switch (c)
+        {
+            case '\n':
+            case '\r':
+                // line break found.
+                return true;
+            default:
+                ;
+        }
+    }
+    return false;
+}
+
+}
+
+bool ScImportExport::Doc2Text( SvStream& rStrm )
+{
+    SCCOL nCol;
+    SCROW nRow;
+    SCCOL nStartCol = aRange.aStart.Col();
+    SCROW nStartRow = aRange.aStart.Row();
+    SCTAB nStartTab = aRange.aStart.Tab();
+    SCCOL nEndCol = aRange.aEnd.Col();
+    SCROW nEndRow = aRange.aEnd.Row();
+    SCTAB nEndTab = aRange.aEnd.Tab();
+
+    if (!rDoc.GetClipParam().isMultiRange() && nStartTab == nEndTab)
+        if (!rDoc.ShrinkToDataArea( nStartTab, nStartCol, nStartRow, nEndCol, nEndRow ))
+            return false;
+
+    OUString aCellStr;
+
+    bool bConvertLF = (GetSystemLineEnd() != LINEEND_LF);
+
+    // We need to cache sc::ColumnBlockPosition per each column, tab is always nStartTab.
+    std::vector< sc::ColumnBlockPosition > blockPos( nEndCol - nStartCol + 1 );
+    for( SCCOL i = nStartCol; i <= nEndCol; ++i )
+        rDoc.InitColumnBlockPosition( blockPos[ i - nStartCol ], nStartTab, i );
+    for (nRow = nStartRow; nRow <= nEndRow; nRow++)
+    {
+        if (bIncludeFiltered || !rDoc.RowFiltered( nRow, nStartTab ))
+        {
+            for (nCol = nStartCol; nCol <= nEndCol; nCol++)
+            {
+                ScAddress aPos(nCol, nRow, nStartTab);
+                sal_uInt32 nNumFmt = rDoc.GetNumberFormat(aPos);
+                SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+
+                ScRefCellValue aCell(rDoc, aPos, blockPos[ nCol - nStartCol ]);
+                switch (aCell.meType)
+                {
+                    case CELLTYPE_FORMULA:
+                    {
+                        if (bFormulas)
+                        {
+                            aCellStr = aCell.mpFormula->GetFormula();
+                            if( aCellStr.indexOf( cSep ) != -1 )
+                                lcl_WriteString( rStrm, aCellStr, cStr, cStr );
+                            else
+                                lcl_WriteSimpleString( rStrm, aCellStr );
+                        }
+                        else
+                        {
+                            const Color* pColor;
+                            aCellStr = ScCellFormat::GetString(aCell, nNumFmt, &pColor, *pFormatter, rDoc);
+
+                            bool bMultiLineText = ( aCellStr.indexOf( '\n' ) != -1 );
+                            if( bMultiLineText )
+                            {
+                                if( mExportTextOptions.meNewlineConversion == ScExportTextOptions::ToSpace )
+                                    aCellStr = aCellStr.replaceAll( "\n", " " );
+                                else if ( mExportTextOptions.meNewlineConversion == ScExportTextOptions::ToSystem && bConvertLF )
+                                    aCellStr = convertLineEnd(aCellStr, GetSystemLineEnd());
+                            }
+
+                            if( mExportTextOptions.mcSeparatorConvertTo && cSep )
+                                aCellStr = aCellStr.replaceAll( OUStringChar(cSep), OUStringChar(mExportTextOptions.mcSeparatorConvertTo) );
+
+                            if( mExportTextOptions.mbAddQuotes && ( aCellStr.indexOf( cSep ) != -1 ) )
+                                lcl_WriteString( rStrm, aCellStr, cStr, cStr );
+                            else
+                                lcl_WriteSimpleString( rStrm, aCellStr );
+                        }
+                    }
+                    break;
+                    case CELLTYPE_VALUE:
+                    {
+                        const Color* pColor;
+                        aCellStr = ScCellFormat::GetString(aCell, nNumFmt, &pColor, *pFormatter, rDoc);
+                        lcl_WriteSimpleString( rStrm, aCellStr );
+                    }
+                    break;
+                    case CELLTYPE_NONE:
+                    break;
+                    default:
+                    {
+                        const Color* pColor;
+                        aCellStr = ScCellFormat::GetString(aCell, nNumFmt, &pColor, *pFormatter, rDoc);
+
+                        bool bMultiLineText = ( aCellStr.indexOf( '\n' ) != -1 );
+                        if( bMultiLineText )
+                        {
+                            if( mExportTextOptions.meNewlineConversion == ScExportTextOptions::ToSpace )
+                                aCellStr = aCellStr.replaceAll( "\n", " " );
+                            else if ( mExportTextOptions.meNewlineConversion == ScExportTextOptions::ToSystem && bConvertLF )
+                                aCellStr = convertLineEnd(aCellStr, GetSystemLineEnd());
+                        }
+
+                        if( mExportTextOptions.mcSeparatorConvertTo && cSep )
+                            aCellStr = aCellStr.replaceAll( OUStringChar(cSep), OUStringChar(mExportTextOptions.mcSeparatorConvertTo) );
+
+                        if( mExportTextOptions.mbAddQuotes && hasLineBreaksOrSeps(aCellStr, cSep) )
+                            lcl_WriteString( rStrm, aCellStr, cStr, cStr );
+                        else
+                            lcl_WriteSimpleString( rStrm, aCellStr );
+                    }
+                }
+                if( nCol < nEndCol )
+                    lcl_WriteSimpleString( rStrm, OUString(cSep) );
+            }
+            // Do not append a line feed for one single cell.
+            // NOTE: this Doc2Text() is only called for clipboard via
+            // ScImportExport::ExportStream().
+            if (nStartRow != nEndRow || nStartCol != nEndCol)
+                WriteUnicodeOrByteEndl( rStrm );
+            if( rStrm.GetError() != ERRCODE_NONE )
+                break;
+            if( nSizeLimit && rStrm.Tell() > nSizeLimit )
+                break;
+        }
+    }
+
+    return rStrm.GetError() == ERRCODE_NONE;
+}
+
+bool ScImportExport::Sylk2Doc( SvStream& rStrm )
+{
+    bool bOk = true;
+    bool bMyDoc = false;
+    SylkVersion eVersion = SylkVersion::OTHER;
+
+    // US-English separators for StringToDouble
+    sal_Unicode const cDecSep = '.';
+    sal_Unicode const cGrpSep = ',';
+
+    SCCOL nStartCol = aRange.aStart.Col();
+    SCROW nStartRow = aRange.aStart.Row();
+    SCCOL nEndCol = aRange.aEnd.Col();
+    SCROW nEndRow = aRange.aEnd.Row();
+    sal_uInt64 nOldPos = rStrm.Tell();
+    bool bData = !bSingle;
+    ::std::vector< sal_uInt32 > aFormats;
+
+    if( !bSingle)
+        bOk = StartPaste();
+
+    while( bOk )
+    {
+        OUString aLine;
+        OUString aText;
+        OStringBuffer aByteLine;
+        SCCOL nCol = nStartCol;
+        SCROW nRow = nStartRow;
+        SCCOL nRefCol = nCol;
+        SCROW nRefRow = nRow;
+        rStrm.Seek( nOldPos );
+        for( ;; )
+        {
+            //! allow unicode
+            rStrm.ReadLine( aByteLine );
+            aLine = OStringToOUString(aByteLine, rStrm.GetStreamCharSet());
+            if( rStrm.eof() )
+                break;
+            bool bInvalidCol = false;
+            bool bInvalidRow = false;
+            const sal_Unicode* p = aLine.getStr();
+            sal_Unicode cTag = *p++;
+            if( cTag == 'C' )       // Content
+            {
+                if( *p++ != ';' )
+                    return false;
+
+                bool bInvalidRefCol = false;
+                bool bInvalidRefRow = false;
+                while( *p )
+                {
+                    sal_Unicode ch = *p++;
+                    ch = ScGlobal::ToUpperAlpha( ch );
+                    switch( ch )
+                    {
+                        case 'X':
+                        {
+                            bInvalidCol = false;
+                            bool bFail = o3tl::checked_add<SCCOL>(o3tl::toInt32(std::u16string_view(p)), nStartCol - 1, nCol);
+                            if (bFail || nCol < 0 || rDoc.MaxCol() < nCol)
+                            {
+                                SAL_WARN("sc.ui","ScImportExport::Sylk2Doc - ;X invalid nCol=" << nCol);
+                                nCol = std::clamp<SCCOL>(nCol, 0, rDoc.MaxCol());
+                                bInvalidCol = bOverflowCol = true;
+                            }
+                            break;
+                        }
+                        case 'Y':
+                        {
+                            bInvalidRow = false;
+                            bool bFail = o3tl::checked_add(o3tl::toInt32(std::u16string_view(p)), nStartRow - 1, nRow);
+                            if (bFail || nRow < 0 || nMaxImportRow < nRow)
+                            {
+                                SAL_WARN("sc.ui","ScImportExport::Sylk2Doc - ;Y invalid nRow=" << nRow);
+                                nRow = std::clamp<SCROW>(nRow, 0, nMaxImportRow);
+                                bInvalidRow = bOverflowRow = true;
+                            }
+                            break;
+                        }
+                        case 'C':
+                        {
+                            bInvalidRefCol = false;
+                            bool bFail = o3tl::checked_add<SCCOL>(o3tl::toInt32(std::u16string_view(p)), nStartCol - 1, nRefCol);
+                            if (bFail || nRefCol < 0 || rDoc.MaxCol() < nRefCol)
+                            {
+                                SAL_WARN("sc.ui","ScImportExport::Sylk2Doc - ;C invalid nRefCol=" << nRefCol);
+                                nRefCol = std::clamp<SCCOL>(nRefCol, 0, rDoc.MaxCol());
+                                bInvalidRefCol = bOverflowCol = true;
+                            }
+                            break;
+                        }
+                        case 'R':
+                        {
+                            bInvalidRefRow = false;
+                            bool bFail = o3tl::checked_add(o3tl::toInt32(std::u16string_view(p)), nStartRow - 1, nRefRow);
+                            if (bFail || nRefRow < 0 || nMaxImportRow < nRefRow)
+                            {
+                                SAL_WARN("sc.ui","ScImportExport::Sylk2Doc - ;R invalid nRefRow=" << nRefRow);
+                                nRefRow = std::clamp<SCROW>(nRefRow, 0, nMaxImportRow);
+                                bInvalidRefRow = bOverflowRow = true;
+                            }
+                            break;
+                        }
+                        case 'K':
+                        {
+                            if( !bSingle &&
+                                    ( nCol < nStartCol || nCol > nEndCol
+                                      || nRow < nStartRow || nRow > nEndRow
+                                      || nCol > rDoc.MaxCol() || nRow > nMaxImportRow
+                                      || bInvalidCol || bInvalidRow ) )
+                                break;
+                            if( !bData )
+                            {
+                                if( nRow > nEndRow )
+                                    nEndRow = nRow;
+                                if( nCol > nEndCol )
+                                    nEndCol = nCol;
+                                break;
+                            }
+                            bool bText;
+                            if( *p == '"' )
+                            {
+                                bText = true;
+                                aText.clear();
+                                p = lcl_ScanSylkString( p, aText, eVersion);
+                            }
+                            else
+                                bText = false;
+                            const sal_Unicode* q = p;
+                            while( *q && *q != ';' )
+                                q++;
+                            if ( (*q != ';' || *(q+1) != 'I') && !bInvalidCol && !bInvalidRow )
+                            {   // don't ignore value
+                                if( bText )
+                                {
+                                    rDoc.EnsureTable(aRange.aStart.Tab());
+                                    rDoc.SetTextCell(
+                                        ScAddress(nCol, nRow, aRange.aStart.Tab()), aText);
+                                }
+                                else
+                                {
+                                    double fVal = rtl_math_uStringToDouble( p,
+                                            aLine.getStr() + aLine.getLength(),
+                                            cDecSep, cGrpSep, nullptr, nullptr );
+                                    rDoc.SetValue( nCol, nRow, aRange.aStart.Tab(), fVal );
+                                }
+                            }
+                        }
+                        break;
+                        case 'E':
+                        case 'M':
+                        {
+                            if ( ch == 'M' )
+                            {
+                                if ( nRefCol < nCol )
+                                    nRefCol = nCol;
+                                if ( nRefRow < nRow )
+                                    nRefRow = nRow;
+                                if ( !bData )
+                                {
+                                    if( nRefRow > nEndRow )
+                                        nEndRow = nRefRow;
+                                    if( nRefCol > nEndCol )
+                                        nEndCol = nRefCol;
+                                }
+                            }
+                            if( !bMyDoc || !bData )
+                                break;
+                            aText = "=";
+                            p = lcl_ScanSylkFormula( p, aText, eVersion);
+
+                            if (bInvalidCol || bInvalidRow || (ch == 'M' && (bInvalidRefCol || bInvalidRefRow)))
+                                break;
+
+                            ScAddress aPos( nCol, nRow, aRange.aStart.Tab() );
+                            /* FIXME: do we want GRAM_ODFF_A1 instead? At the
+                             * end it probably should be GRAM_ODFF_R1C1, since
+                             * R1C1 is what Excel writes in SYLK, or even
+                             * better GRAM_ENGLISH_XL_R1C1. */
+                            const formula::FormulaGrammar::Grammar eGrammar = formula::FormulaGrammar::GRAM_PODF_A1;
+                            ScCompiler aComp(rDoc, aPos, eGrammar);
+                            std::unique_ptr<ScTokenArray> xCode(aComp.CompileString(aText)); // ctor/InsertMatrixFormula did copy TokenArray
+                            rDoc.CheckLinkFormulaNeedingCheck(*xCode);
+                            if ( ch == 'M' )
+                            {
+                                ScMarkData aMark(rDoc.GetSheetLimits());
+                                aMark.SelectTable( aPos.Tab(), true );
+                                rDoc.InsertMatrixFormula( nCol, nRow, nRefCol,
+                                    nRefRow, aMark, OUString(), xCode.get() );
+                            }
+                            else
+                            {
+                                ScFormulaCell* pFCell = new ScFormulaCell(
+                                        rDoc, aPos, *xCode, eGrammar, ScMatrixMode::NONE);
+                                rDoc.SetFormulaCell(aPos, pFCell);
+                            }
+                        }
+                        break;
+                    }
+                    while( *p && *p != ';' )
+                        p++;
+                    if( *p )
+                        p++;
+                }
+            }
+            else if( cTag == 'F' )      // Format
+            {
+                if( *p++ != ';' )
+                    return false;
+                sal_Int32 nFormat = -1;
+                while( *p )
+                {
+                    sal_Unicode ch = *p++;
+                    ch = ScGlobal::ToUpperAlpha( ch );
+                    switch( ch )
+                    {
+                        case 'X':
+                        {
+                            bInvalidCol = false;
+                            bool bFail = o3tl::checked_add<SCCOL>(o3tl::toInt32(std::u16string_view(p)), nStartCol - 1, nCol);
+                            if (bFail || nCol < 0 || rDoc.MaxCol() < nCol)
+                            {
+                                SAL_WARN("sc.ui","ScImportExport::Sylk2Doc - ;X invalid nCol=" << nCol);
+                                nCol = std::clamp<SCCOL>(nCol, 0, rDoc.MaxCol());
+                                bInvalidCol = bOverflowCol = true;
+                            }
+                            break;
+                        }
+                        case 'Y':
+                        {
+                            bInvalidRow = false;
+                            bool bFail = o3tl::checked_add(o3tl::toInt32(std::u16string_view(p)), nStartRow - 1, nRow);
+                            if (bFail || nRow < 0 || nMaxImportRow < nRow)
+                            {
+                                SAL_WARN("sc.ui","ScImportExport::Sylk2Doc - ;Y invalid nRow=" << nRow);
+                                nRow = std::clamp<SCROW>(nRow, 0, nMaxImportRow);
+                                bInvalidRow = bOverflowRow = true;
+                            }
+                            break;
+                        }
+                        case 'P' :
+                            if ( bData )
+                            {
+                                // F;P<n> sets format code of P;P<code> at
+                                // current position, or at ;X;Y if specified.
+                                // Note that ;X;Y may appear after ;P
+                                const sal_Unicode* p0 = p;
+                                while( *p && *p != ';' )
+                                    p++;
+                                OUString aNumber(p0, p - p0);
+                                nFormat = aNumber.toInt32();
+                            }
+                            break;
+                    }
+                    while( *p && *p != ';' )
+                        p++;
+                    if( *p )
+                        p++;
+                }
+                if ( !bData )
+                {
+                    if( nRow > nEndRow )
+                        nEndRow = nRow;
+                    if( nCol > nEndCol )
+                        nEndCol = nCol;
+                }
+                if ( 0 <= nFormat && o3tl::make_unsigned(nFormat) < aFormats.size() && !bInvalidCol && !bInvalidRow )
+                {
+                    sal_uInt32 nKey = aFormats[nFormat];
+                    rDoc.ApplyAttr( nCol, nRow, aRange.aStart.Tab(),
+                            SfxUInt32Item( ATTR_VALUE_FORMAT, nKey ) );
+                }
+            }
+            else if( cTag == 'P' )
+            {
+                if ( bData && *p == ';' && *(p+1) == 'P' )
+                {
+                    OUString aCode( p+2 );
+
+                    sal_uInt32 nKey;
+                    sal_Int32 nCheckPos;
+
+                    if (aCode.getLength() > 2048 && utl::ConfigManager::IsFuzzing())
+                    {
+                        // consider an excessive length as a failure when fuzzing
+                        nCheckPos = 1;
+                    }
+                    else
+                    {
+                        // unescape doubled semicolons
+                        aCode = aCode.replaceAll(";;", ";");
+                        // get rid of Xcl escape characters
+                        aCode = aCode.replaceAll("\x1b", "");
+                        SvNumFormatType nType;
+                        rDoc.GetFormatTable()->PutandConvertEntry( aCode, nCheckPos, nType, nKey,
+                                                                    LANGUAGE_ENGLISH_US, ScGlobal::eLnge, false);
+                    }
+
+                    if ( nCheckPos )
+                        nKey = 0;
+
+                    aFormats.push_back( nKey );
+                }
+            }
+            else if (cTag == 'I' && *p == 'D' && aLine.getLength() > 4)
+            {
+                aLine = aLine.copy(4);
+                if (aLine == "CALCOOO32")
+                    eVersion = SylkVersion::OOO32;
+                else if (aLine == "SCALC3")
+                    eVersion = SylkVersion::SCALC3;
+                bMyDoc = (eVersion <= SylkVersion::OWN);
+            }
+            else if( cTag == 'E' )                      // End
+                break;
+        }
+        if( !bData )
+        {
+            aRange.aEnd.SetCol( nEndCol );
+            aRange.aEnd.SetRow( nEndRow );
+            bOk = StartPaste();
+            bData = true;
+        }
+        else
+            break;
+    }
+
+    EndPaste();
+    return bOk;
+}
+
+bool ScImportExport::Doc2Sylk( SvStream& rStrm )
+{
+    SCCOL nCol;
+    SCROW nRow;
+    SCCOL nStartCol = aRange.aStart.Col();
+    SCROW nStartRow = aRange.aStart.Row();
+    SCCOL nEndCol = aRange.aEnd.Col();
+    SCROW nEndRow = aRange.aEnd.Row();
+    OUString aCellStr;
+    OUString aValStr;
+    lcl_WriteSimpleString( rStrm, "ID;PCALCOOO32" );
+    WriteUnicodeOrByteEndl( rStrm );
+
+    for (nRow = nStartRow; nRow <= nEndRow; nRow++)
+    {
+        for (nCol = nStartCol; nCol <= nEndCol; nCol++)
+        {
+            OUString aBufStr;
+            double nVal;
+            bool bForm = false;
+            SCROW r = nRow - nStartRow + 1;
+            SCCOL c = nCol - nStartCol + 1;
+            ScRefCellValue aCell(rDoc, ScAddress(nCol, nRow, aRange.aStart.Tab()));
+            CellType eType = aCell.meType;
+            switch( eType )
+            {
+                case CELLTYPE_FORMULA:
+                    bForm = bFormulas;
+                    if( rDoc.HasValueData( nCol, nRow, aRange.aStart.Tab()) )
+                        goto hasvalue;
+                    else
+                        goto hasstring;
+
+                case CELLTYPE_VALUE:
+                hasvalue:
+                    nVal = rDoc.GetValue( nCol, nRow, aRange.aStart.Tab() );
+
+                    aValStr = ::rtl::math::doubleToUString( nVal,
+                            rtl_math_StringFormat_Automatic,
+                            rtl_math_DecimalPlaces_Max, '.', true );
+
+                    aBufStr = "C;X"
+                            + OUString::number( c )
+                            + ";Y"
+                            + OUString::number( r )
+                            + ";K"
+                            + aValStr;
+                    lcl_WriteSimpleString( rStrm, aBufStr );
+                    goto checkformula;
+
+                case CELLTYPE_STRING:
+                case CELLTYPE_EDIT:
+                hasstring:
+                    aCellStr = rDoc.GetString(nCol, nRow, aRange.aStart.Tab());
+                    aCellStr = aCellStr.replaceAll("\n", SYLK_LF);
+
+                    aBufStr = "C;X"
+                            + OUString::number( c )
+                            + ";Y"
+                            + OUString::number( r )
+                            + ";K";
+                    lcl_WriteSimpleString( rStrm, aBufStr );
+                    lcl_WriteString( rStrm, aCellStr, '"', ';' );
+
+                checkformula:
+                    if( bForm )
+                    {
+                        const ScFormulaCell* pFCell = aCell.mpFormula;
+                        switch ( pFCell->GetMatrixFlag() )
+                        {
+                            case ScMatrixMode::Reference :
+                                aCellStr.clear();
+                            break;
+                            default:
+                                aCellStr = pFCell->GetFormula( formula::FormulaGrammar::GRAM_PODF_A1);
+                                /* FIXME: do we want GRAM_ODFF_A1 instead? At
+                                 * the end it probably should be
+                                 * GRAM_ODFF_R1C1, since R1C1 is what Excel
+                                 * writes in SYLK, or even better
+                                 * GRAM_ENGLISH_XL_R1C1. */
+                        }
+                        if ( pFCell->GetMatrixFlag() != ScMatrixMode::NONE &&
+                                aCellStr.startsWith("{") &&
+                                aCellStr.endsWith("}") )
+                        {   // cut off matrix {} characters
+                            aCellStr = aCellStr.copy(1, aCellStr.getLength()-2);
+                        }
+                        if ( aCellStr[0] == '=' )
+                            aCellStr = aCellStr.copy(1);
+                        OUString aPrefix;
+                        switch ( pFCell->GetMatrixFlag() )
+                        {
+                            case ScMatrixMode::Formula :
+                            {   // diff expression with 'M' M$-extension
+                                SCCOL nC;
+                                SCROW nR;
+                                pFCell->GetMatColsRows( nC, nR );
+                                nC += c - 1;
+                                nR += r - 1;
+                                aPrefix = ";R"
+                                        + OUString::number( nR )
+                                        + ";C"
+                                        + OUString::number( nC )
+                                        + ";M";
+                            }
+                            break;
+                            case ScMatrixMode::Reference :
+                            {   // diff expression with 'I' M$-extension
+                                ScAddress aPos;
+                                (void)pFCell->GetMatrixOrigin( rDoc, aPos );
+                                aPrefix = ";I;R"
+                                        + OUString::number( aPos.Row() - nStartRow + 1 )
+                                        + ";C"
+                                        + OUString::number( aPos.Col() - nStartCol + 1 );
+                            }
+                            break;
+                            default:
+                                // formula Expression
+                                aPrefix = ";E";
+                        }
+                        lcl_WriteSimpleString( rStrm, aPrefix );
+                        if ( !aCellStr.isEmpty() )
+                            lcl_WriteString( rStrm, aCellStr, 0, ';' );
+                    }
+                    WriteUnicodeOrByteEndl( rStrm );
+                    break;
+
+                default:
+                {
+                    // added to avoid warnings
+                }
+            }
+        }
+    }
+    lcl_WriteSimpleString( rStrm, OUString( 'E' ) );
+    WriteUnicodeOrByteEndl( rStrm );
+    return rStrm.GetError() == ERRCODE_NONE;
+}
+
+bool ScImportExport::Doc2HTML( SvStream& rStrm, const OUString& rBaseURL )
+{
+    // rtl_TextEncoding is ignored in ScExportHTML, read from Load/Save HTML options
+    ScFormatFilter::Get().ScExportHTML( rStrm, rBaseURL, &rDoc, aRange, RTL_TEXTENCODING_DONTKNOW, bAll,
+        aStreamPath, aNonConvertibleChars, maFilterOptions );
+    return rStrm.GetError() == ERRCODE_NONE;
+}
+
+bool ScImportExport::Doc2RTF( SvStream& rStrm )
+{
+    //  rtl_TextEncoding is ignored in ScExportRTF
+    ScFormatFilter::Get().ScExportRTF( rStrm, &rDoc, aRange, RTL_TEXTENCODING_DONTKNOW );
+    return rStrm.GetError() == ERRCODE_NONE;
+}
+
+bool ScImportExport::Doc2Dif( SvStream& rStrm )
+{
+    // for DIF in the clipboard, IBM_850 is always used
+    ScFormatFilter::Get().ScExportDif( rStrm, &rDoc, aRange, RTL_TEXTENCODING_IBM_850 );
+    return true;
+}
+
+bool ScImportExport::Dif2Doc( SvStream& rStrm )
+{
+    SCTAB nTab = aRange.aStart.Tab();
+    ScDocumentUniquePtr pImportDoc( new ScDocument( SCDOCMODE_UNDO ) );
+    pImportDoc->InitUndo( rDoc, nTab, nTab );
+
+    // for DIF in the clipboard, IBM_850 is always used
+    ScFormatFilter::Get().ScImportDif( rStrm, pImportDoc.get(), aRange.aStart, RTL_TEXTENCODING_IBM_850 );
+
+    SCCOL nEndCol;
+    SCROW nEndRow;
+    pImportDoc->GetCellArea( nTab, nEndCol, nEndRow );
+    // if there are no cells in the imported content, nEndCol/nEndRow may be before the start
+    if ( nEndCol < aRange.aStart.Col() )
+        nEndCol = aRange.aStart.Col();
+    if ( nEndRow < aRange.aStart.Row() )
+        nEndRow = aRange.aStart.Row();
+    aRange.aEnd = ScAddress( nEndCol, nEndRow, nTab );
+
+    bool bOk = StartPaste();
+    if (bOk)
+    {
+        InsertDeleteFlags nFlags = InsertDeleteFlags::ALL & ~InsertDeleteFlags::STYLES;
+        rDoc.DeleteAreaTab( aRange, nFlags );
+        pImportDoc->CopyToDocument(aRange, nFlags, false, rDoc);
+        EndPaste();
+    }
+
+    return bOk;
+}
+
+bool ScImportExport::RTF2Doc( SvStream& rStrm, const OUString& rBaseURL )
+{
+    std::unique_ptr<ScEEAbsImport> pImp = ScFormatFilter::Get().CreateRTFImport( &rDoc, aRange );
+    if (!pImp)
+        return false;
+    pImp->Read( rStrm, rBaseURL );
+    aRange = pImp->GetRange();
+
+    bool bOk = StartPaste();
+    if (bOk)
+    {
+        InsertDeleteFlags const nFlags = InsertDeleteFlags::ALL & ~InsertDeleteFlags::STYLES;
+        rDoc.DeleteAreaTab( aRange, nFlags );
+        pImp->WriteToDocument();
+        EndPaste();
+    }
+    return bOk;
+}
+
+bool ScImportExport::HTML2Doc( SvStream& rStrm, const OUString& rBaseURL )
+{
+    std::unique_ptr<ScEEAbsImport> pImp = ScFormatFilter::Get().CreateHTMLImport( &rDoc, rBaseURL, aRange);
+    if (!pImp)
+        return false;
+    pImp->Read( rStrm, rBaseURL );
+    aRange = pImp->GetRange();
+
+    bool bOk = StartPaste();
+    if (bOk)
+    {
+        // ScHTMLImport may call ScDocument::InitDrawLayer, resulting in
+        // a Draw Layer but no Draw View -> create Draw Layer and View here
+        if (pDocSh)
+            pDocSh->MakeDrawLayer();
+
+        InsertDeleteFlags const nFlags = InsertDeleteFlags::ALL & ~InsertDeleteFlags::STYLES;
+        rDoc.DeleteAreaTab( aRange, nFlags );
+
+        if (pExtOptions)
+        {
+            // Pick up import options if available.
+            LanguageType eLang = pExtOptions->GetLanguage();
+            SvNumberFormatter aNumFormatter( comphelper::getProcessComponentContext(), eLang);
+            bool bSpecialNumber = pExtOptions->IsDetectSpecialNumber();
+            pImp->WriteToDocument(false, 1.0, &aNumFormatter, bSpecialNumber);
+        }
+        else
+            // Regular import, with no options.
+            pImp->WriteToDocument();
+
+        EndPaste();
+    }
+    return bOk;
+}
+
+#ifndef DISABLE_DYNLOADING
+
+extern "C" { static void thisModule() {} }
+
+#else
+
+extern "C" {
+ScFormatFilterPlugin* ScFilterCreate();
+}
+
+#endif
+
+typedef ScFormatFilterPlugin * (*FilterFn)();
+ScFormatFilterPlugin &ScFormatFilter::Get()
+{
+    static ScFormatFilterPlugin *plugin = []()
+    {
+#ifndef DISABLE_DYNLOADING
+        OUString sFilterLib(SVLIBRARY("scfilt"));
+        static ::osl::Module aModule;
+        bool bLoaded = aModule.is();
+        if (!bLoaded)
+            bLoaded = aModule.loadRelative(&thisModule, sFilterLib);
+        if (!bLoaded)
+            bLoaded = aModule.load(sFilterLib);
+        if (bLoaded)
+        {
+            oslGenericFunction fn = aModule.getFunctionSymbol( "ScFilterCreate" );
+            if (fn != nullptr)
+                return reinterpret_cast<FilterFn>(fn)();
+        }
+        assert(false);
+        return static_cast<ScFormatFilterPlugin*>(nullptr);
+#else
+        return ScFilterCreate();
+#endif
+    }();
+
+    return *plugin;
+}
+
+// Precondition: pStr is guaranteed to be non-NULL and points to a 0-terminated
+// array.
+static const sal_Unicode* lcl_UnicodeStrChr( const sal_Unicode* pStr,
+        sal_Unicode c )
+{
+    while (*pStr)
+    {
+        if (*pStr == c)
+            return pStr;
+        ++pStr;
+    }
+    return nullptr;
+}
+
+ScImportStringStream::ScImportStringStream( const OUString& rStr )
+    : SvMemoryStream( const_cast<sal_Unicode *>(rStr.getStr()),
+            rStr.getLength() * sizeof(sal_Unicode), StreamMode::READ)
+{
+    SetStreamCharSet( RTL_TEXTENCODING_UNICODE );
+#ifdef OSL_BIGENDIAN
+    SetEndian(SvStreamEndian::BIG);
+#else
+    SetEndian(SvStreamEndian::LITTLE);
+#endif
+}
+
+OUString ReadCsvLine( SvStream &rStream, bool bEmbeddedLineBreak,
+        OUString& rFieldSeparators, sal_Unicode cFieldQuote, sal_Unicode& rcDetectSep, sal_uInt32 nMaxSourceLines )
+{
+    enum RetryState
+    {
+        FORBID,
+        ALLOW,
+        RETRY,
+        RETRIED
+    } eRetryState = (bEmbeddedLineBreak && rcDetectSep == 0 ? RetryState::ALLOW : RetryState::FORBID);
+
+    sal_uInt64 nStreamPos = (eRetryState == RetryState::ALLOW ? rStream.Tell() : 0);
+
+Label_RetryWithNewSep:
+
+    if (eRetryState == RetryState::RETRY)
+    {
+        eRetryState = RetryState::RETRIED;
+        rStream.Seek( nStreamPos);
+    }
+
+    OUString aStr;
+    rStream.ReadUniOrByteStringLine(aStr, rStream.GetStreamCharSet(), nArbitraryLineLengthLimit);
+
+    if (bEmbeddedLineBreak)
+    {
+        sal_Int32 nFirstLineLength = aStr.getLength();
+        sal_uInt64 nFirstLineStreamPos = rStream.Tell();
+        sal_uInt32 nLine = 0;
+
+        const sal_Unicode* pSeps = rFieldSeparators.getStr();
+
+        QuoteType eQuoteState = FIELDEND_QUOTE;
+        bool bFieldStart = true;
+
+        sal_Int32 nLastOffset = 0;
+        sal_Int32 nQuotes = 0;
+        while (!rStream.eof() && aStr.getLength() < nArbitraryLineLengthLimit)
+        {
+            const sal_Unicode * p = aStr.getStr() + nLastOffset;
+            const sal_Unicode * const pStop = aStr.getStr() + aStr.getLength();
+            while (p < pStop)
+            {
+                if (!*p)
+                {
+                    // Skip embedded null-characters. They don't change
+                    // anything and are handled at a higher level.
+                    ++p;
+                    continue;
+                }
+
+                if (nQuotes)
+                {
+                    if (*p == cFieldQuote)
+                    {
+                        if (bFieldStart)
+                        {
+                            ++nQuotes;
+                            bFieldStart = false;
+                            eQuoteState = FIELDSTART_QUOTE;
+                            nFirstLineLength = aStr.getLength();
+                            nFirstLineStreamPos = rStream.Tell();
+                        }
+                        // Do not detect a FIELDSTART_QUOTE if not in
+                        // bFieldStart mode, in which case for unquoted content
+                        // we are in FIELDEND_QUOTE state.
+                        else if (eQuoteState != FIELDEND_QUOTE)
+                        {
+                            eQuoteState = lcl_isEscapedOrFieldEndQuote( nQuotes, p, pSeps, cFieldQuote, rcDetectSep);
+
+                            if (eRetryState == RetryState::ALLOW && rcDetectSep)
+                            {
+                                eRetryState = RetryState::RETRY;
+                                rFieldSeparators += OUStringChar(rcDetectSep);
+                                pSeps = rFieldSeparators.getStr();
+                                goto Label_RetryWithNewSep;
+                            }
+
+                            // DONTKNOW_QUOTE is an embedded unescaped quote we
+                            // don't count for pairing.
+                            if (eQuoteState != DONTKNOW_QUOTE)
+                                ++nQuotes;
+                        }
+                    }
+                    else if (eQuoteState == FIELDEND_QUOTE)
+                    {
+                        if (bFieldStart)
+                            // If blank is a separator it starts a field, if it
+                            // is not and thus maybe leading before quote we
+                            // are still at start of field regarding quotes.
+                            bFieldStart = (*p == ' ' || lcl_UnicodeStrChr( pSeps, *p) != nullptr);
+                        else
+                            bFieldStart = (lcl_UnicodeStrChr( pSeps, *p) != nullptr);
+                    }
+                }
+                else
+                {
+                    if (*p == cFieldQuote && bFieldStart)
+                    {
+                        nQuotes = 1;
+                        eQuoteState = FIELDSTART_QUOTE;
+                        bFieldStart = false;
+                        nFirstLineLength = aStr.getLength();
+                        nFirstLineStreamPos = rStream.Tell();
+                    }
+                    else if (eQuoteState == FIELDEND_QUOTE)
+                    {
+                        // This also skips leading blanks at beginning of line
+                        // if followed by a quote. It's debatable whether we
+                        // actually want that or not, but congruent with what
+                        // ScanNextFieldFromString() does.
+                        if (bFieldStart)
+                            bFieldStart = (*p == ' ' || lcl_UnicodeStrChr( pSeps, *p) != nullptr);
+                        else
+                            bFieldStart = (lcl_UnicodeStrChr( pSeps, *p) != nullptr);
+                    }
+                }
+                // A quote character inside a field content does not start
+                // a quote.
+                ++p;
+            }
+
+            if ((nQuotes & 1) == 0)
+                // We still have a (theoretical?) problem here if due to
+                // nArbitraryLineLengthLimit (or nMaxSourceLines below) we
+                // split a string right between a doubled quote pair.
+                break;
+            else if (eQuoteState == DONTKNOW_QUOTE)
+                // A single unescaped quote somewhere in a quote started
+                // field, most likely that was not meant to have embedded
+                // linefeeds either.
+                break;
+            else if (++nLine >= nMaxSourceLines && nMaxSourceLines > 0)
+                // Unconditionally increment nLine even if nMaxSourceLines==0
+                // so it can be observed in debugger.
+                break;
+            else
+            {
+                nLastOffset = aStr.getLength();
+                OUString aNext;
+                rStream.ReadUniOrByteStringLine(aNext, rStream.GetStreamCharSet(), nArbitraryLineLengthLimit);
+                if (!rStream.eof())
+                    aStr += "\n" + aNext;
+            }
+        }
+        if (nQuotes & 1)
+        {
+            // No closing quote at all. A single quote at field start => no
+            // embedded linefeeds for that field, take only first logical line.
+            aStr = aStr.copy( 0, nFirstLineLength);
+            rStream.Seek( nFirstLineStreamPos);
+        }
+    }
+    return aStr;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/macromgr.cxx b/sc/source/ui/docshell/macromgr.cxx
new file mode 100644
index 000000000..39080c678
--- /dev/null
+++ b/sc/source/ui/docshell/macromgr.cxx
@@ -0,0 +1,201 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <macromgr.hxx>
+#include <document.hxx>
+
+#include <basic/basmgr.hxx>
+#include <cppuhelper/implbase.hxx>
+#include <sfx2/objsh.hxx>
+#include <formulacell.hxx>
+#include <config_features.h>
+#include <vector>
+#include <com/sun/star/container/XContainer.hpp>
+#include <com/sun/star/script/XLibraryContainer.hpp>
+
+using namespace ::com::sun::star;
+using ::com::sun::star::uno::Reference;
+using ::std::vector;
+using ::std::pair;
+
+/**
+ * A simple container to keep track of cells that depend on basic modules
+ * changes.  We don't check for duplicates at insertion time; instead, we
+ * remove duplicates at query time.
+ */
+class ScUserMacroDepTracker
+{
+public:
+    void addCell(const OUString& rModuleName, ScFormulaCell* pCell)
+    {
+        ModuleCellMap::iterator itr = maCells.find(rModuleName);
+        if (itr == maCells.end())
+        {
+            pair<ModuleCellMap::iterator, bool> r = maCells.emplace(
+                rModuleName, vector<ScFormulaCell*>());
+
+            if (!r.second)
+                // insertion failed.
+                return;
+
+            itr = r.first;
+        }
+        itr->second.push_back(pCell);
+    }
+
+    void removeCell(const ScFormulaCell* pCell)
+    {
+        for (auto& rEntry : maCells)
+        {
+            rEntry.second.erase(std::remove(rEntry.second.begin(), rEntry.second.end(), pCell), rEntry.second.end() );
+        }
+    }
+
+    void getCellsByModule(const OUString& rModuleName, vector<ScFormulaCell*>& rCells)
+    {
+        ModuleCellMap::iterator itr = maCells.find(rModuleName);
+        if (itr == maCells.end())
+            return;
+
+        vector<ScFormulaCell*>& rCellList = itr->second;
+
+        // Remove duplicates.
+        std::sort(rCellList.begin(), rCellList.end());
+        auto last = std::unique(rCellList.begin(), rCellList.end());
+        rCellList.erase(last, rCellList.end());
+
+        // exception safe copy
+        vector<ScFormulaCell*> temp(rCellList);
+        rCells.swap(temp);
+    }
+
+private:
+    typedef std::unordered_map<OUString, vector<ScFormulaCell*>> ModuleCellMap;
+    ModuleCellMap maCells;
+};
+
+ScMacroManager::ScMacroManager(ScDocument& rDoc) :
+    mpDepTracker(new ScUserMacroDepTracker),
+    mrDoc(rDoc)
+{
+}
+
+ScMacroManager::~ScMacroManager()
+{
+}
+
+typedef ::cppu::WeakImplHelper< css::container::XContainerListener > ContainerListenerHelper;
+
+namespace {
+
+class VBAProjectListener : public ContainerListenerHelper
+{
+    ScMacroManager* mpMacroMgr;
+public:
+    explicit VBAProjectListener( ScMacroManager* pMacroMgr ) : mpMacroMgr( pMacroMgr ) {}
+    // XEventListener
+    virtual void SAL_CALL disposing( const lang::EventObject& /*Source*/ ) override {}
+
+    // XContainerListener
+    virtual void SAL_CALL elementInserted( const container::ContainerEvent& /*Event*/ ) override {}
+    virtual void SAL_CALL elementReplaced( const container::ContainerEvent& Event ) override
+    {
+        OUString sModuleName;
+        Event.Accessor >>= sModuleName;
+        mpMacroMgr->InitUserFuncData();
+        mpMacroMgr->BroadcastModuleUpdate(sModuleName);
+    }
+    virtual void SAL_CALL elementRemoved( const container::ContainerEvent& /*Event*/ ) override {}
+
+};
+
+}
+
+void ScMacroManager::InitUserFuncData()
+{
+    // Clear unordered_map
+    mhFuncToVolatile.clear();
+    OUString sProjectName("Standard");
+
+    Reference< container::XContainer > xModuleContainer;
+    SfxObjectShell* pShell = mrDoc.GetDocumentShell();
+    if (!pShell)
+        return;
+#if HAVE_FEATURE_SCRIPTING
+    const BasicManager *pBasicManager = pShell->GetBasicManager();
+    if (!pBasicManager->GetName().isEmpty())
+    {
+        sProjectName = pBasicManager->GetName();
+    }
+#endif
+    try
+    {
+        Reference< script::XLibraryContainer > xLibraries( pShell->GetBasicContainer(), uno::UNO_SET_THROW );
+        xModuleContainer.set( xLibraries->getByName( sProjectName ), uno::UNO_QUERY_THROW );
+
+        // remove old listener ( if there was one )
+        if ( mxContainerListener.is() )
+            xModuleContainer->removeContainerListener( mxContainerListener );
+        // Create listener
+        mxContainerListener = new VBAProjectListener( this );
+        xModuleContainer->addContainerListener( mxContainerListener );
+    }
+    catch (const uno::Exception&)
+    {
+    }
+}
+
+void ScMacroManager::SetUserFuncVolatile( const OUString& sName, bool isVolatile )
+{
+    mhFuncToVolatile[ sName ] = isVolatile;
+}
+
+bool ScMacroManager::GetUserFuncVolatile( const OUString& sName )
+{
+    NameBoolMap::iterator it = mhFuncToVolatile.find( sName );
+    if ( it == mhFuncToVolatile.end() )
+        return false;
+    return it->second;
+}
+
+void ScMacroManager::AddDependentCell(const OUString& aModuleName, ScFormulaCell* pCell)
+{
+    mpDepTracker->addCell(aModuleName, pCell);
+}
+
+void ScMacroManager::RemoveDependentCell(const ScFormulaCell* pCell)
+{
+    mpDepTracker->removeCell(pCell);
+}
+
+void ScMacroManager::BroadcastModuleUpdate(const OUString& aModuleName)
+{
+    vector<ScFormulaCell*> aCells;
+    mpDepTracker->getCellsByModule(aModuleName, aCells);
+    for (ScFormulaCell* pCell : aCells)
+    {
+        mrDoc.PutInFormulaTree(pCell); // for F9 recalc
+
+        // for recalc on cell value change.  If the cell is not volatile, the
+        // cell stops listening right away after it gets re-interpreted.
+        mrDoc.StartListeningArea(BCA_LISTEN_ALWAYS, false, pCell);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/olinefun.cxx b/sc/source/ui/docshell/olinefun.cxx
new file mode 100644
index 000000000..76ea01eae
--- /dev/null
+++ b/sc/source/ui/docshell/olinefun.cxx
@@ -0,0 +1,792 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/bindings.hxx>
+
+#include <olinefun.hxx>
+
+#include <docsh.hxx>
+#include <olinetab.hxx>
+#include <tabvwsh.hxx>
+#include <undodat.hxx>
+#include <globstr.hrc>
+#include <sc.hrc>
+
+#include <comphelper/lok.hxx>
+
+
+static void lcl_InvalidateOutliner( SfxBindings* pBindings )
+{
+    if ( pBindings )
+    {
+        pBindings->Invalidate( SID_OUTLINE_SHOW );
+        pBindings->Invalidate( SID_OUTLINE_HIDE );
+        pBindings->Invalidate( SID_OUTLINE_REMOVE );
+
+        pBindings->Invalidate( SID_STATUS_SUM );            // because of enabling/disabling
+        pBindings->Invalidate( SID_ATTR_SIZE );
+    }
+}
+
+//! Move PaintWidthHeight to DocShell ?
+
+static void lcl_PaintWidthHeight( ScDocShell& rDocShell, SCTAB nTab,
+                                    bool bColumns, SCCOLROW nStart, SCCOLROW nEnd )
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    PaintPartFlags nParts = PaintPartFlags::Grid;
+    SCCOL nStartCol = 0;
+    SCROW nStartRow = 0;
+    SCCOL nEndCol = rDoc.MaxCol();         // for testing if merged
+    SCROW nEndRow = rDoc.MaxRow();
+    if ( bColumns )
+    {
+        nParts |= PaintPartFlags::Top;
+        nStartCol = static_cast<SCCOL>(nStart);
+        nEndCol = static_cast<SCCOL>(nEnd);
+    }
+    else
+    {
+        nParts |= PaintPartFlags::Left;
+        nStartRow = nStart;
+        nEndRow = nEnd;
+    }
+    if (rDoc.HasAttrib( nStartCol,nStartRow,nTab, nEndCol,nEndRow,nTab,
+                            HasAttrFlags::Merged | HasAttrFlags::Overlapped ))
+    {
+        nStartCol = 0;
+        nStartRow = 0;
+    }
+    rDocShell.PostPaint( nStartCol,nStartRow,nTab, rDoc.MaxCol(),rDoc.MaxRow(),nTab, nParts );
+}
+
+void ScOutlineDocFunc::MakeOutline( const ScRange& rRange, bool bColumns, bool bRecord, bool bApi )
+{
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCCOL nEndCol = rRange.aEnd.Col();
+    SCROW nEndRow = rRange.aEnd.Row();
+    SCTAB nTab = rRange.aStart.Tab();
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+    ScOutlineTable* pTable = rDoc.GetOutlineTable( nTab, true );
+    std::unique_ptr<ScOutlineTable> pUndoTab;
+
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    if (bRecord)
+        pUndoTab.reset(new ScOutlineTable( *pTable ));
+
+    ScOutlineArray& rArray = bColumns ? pTable->GetColArray() : pTable->GetRowArray();
+
+    bool bRes;
+    bool bSize = false;
+    if ( bColumns )
+        bRes = rArray.Insert( nStartCol, nEndCol, bSize );
+    else
+        bRes = rArray.Insert( nStartRow, nEndRow, bSize );
+
+    if ( bRes )
+    {
+        if (bRecord)
+        {
+            rDocShell.GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoMakeOutline>( &rDocShell,
+                                        nStartCol,nStartRow,nTab,nEndCol,nEndRow,nTab,
+                                        std::move(pUndoTab), bColumns, true ) );
+        }
+
+        rDoc.SetStreamValid(nTab, false);
+
+        PaintPartFlags nParts = PaintPartFlags::NONE;   // Data range hasn't been changed
+        if ( bColumns )
+            nParts |= PaintPartFlags::Top;
+        else
+            nParts |= PaintPartFlags::Left;
+        if ( bSize )
+            nParts |= PaintPartFlags::Size;
+
+        rDocShell.PostPaint( 0,0,nTab, rDoc.MaxCol(),rDoc.MaxRow(),nTab, nParts );
+        rDocShell.SetDocumentModified();
+        lcl_InvalidateOutliner( rDocShell.GetViewBindings() );
+    }
+    else
+    {
+        if (!bApi)
+            rDocShell.ErrorMessage(STR_MSSG_MAKEOUTLINE_0); // "Grouping not possible"
+    }
+}
+
+void ScOutlineDocFunc::RemoveOutline( const ScRange& rRange, bool bColumns, bool bRecord, bool bApi )
+{
+    bool bDone = false;
+
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCCOL nEndCol = rRange.aEnd.Col();
+    SCROW nEndRow = rRange.aEnd.Row();
+    SCTAB nTab = rRange.aStart.Tab();
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+    ScOutlineTable* pTable = rDoc.GetOutlineTable( nTab );
+    if (pTable)
+    {
+        std::unique_ptr<ScOutlineTable> pUndoTab;
+        if (bRecord)
+            pUndoTab.reset(new ScOutlineTable( *pTable ));
+
+        ScOutlineArray& rArray = bColumns ? pTable->GetColArray() : pTable->GetRowArray();
+
+        bool bRes;
+        bool bSize = false;
+        if ( bColumns )
+            bRes = rArray.Remove( nStartCol, nEndCol, bSize );
+        else
+            bRes = rArray.Remove( nStartRow, nEndRow, bSize );
+
+        if ( bRes )
+        {
+            if (bRecord)
+            {
+                rDocShell.GetUndoManager()->AddUndoAction(
+                    std::make_unique<ScUndoMakeOutline>( &rDocShell,
+                                            nStartCol,nStartRow,nTab, nEndCol,nEndRow,nTab,
+                                            std::move(pUndoTab), bColumns, false ) );
+            }
+
+            rDoc.SetStreamValid(nTab, false);
+
+            PaintPartFlags nParts = PaintPartFlags::NONE;   // Data range hasn't been changed
+            if ( bColumns )
+                nParts |= PaintPartFlags::Top;
+            else
+                nParts |= PaintPartFlags::Left;
+            if ( bSize )
+                nParts |= PaintPartFlags::Size;
+
+            rDocShell.PostPaint( 0,0,nTab, rDoc.MaxCol(),rDoc.MaxRow(),nTab, nParts );
+            rDocShell.SetDocumentModified();
+            bDone = true;
+            lcl_InvalidateOutliner( rDocShell.GetViewBindings() );
+
+            // we are not enabling again -> no UpdatePageBreaks
+        }
+    }
+
+    if (!bDone && !bApi)
+        rDocShell.ErrorMessage(STR_MSSG_REMOVEOUTLINE_0);   // "Ungrouping not possible"
+}
+
+bool ScOutlineDocFunc::RemoveAllOutlines( SCTAB nTab, bool bRecord )
+{
+    bool bSuccess = false;
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+    ScOutlineTable* pTable = rDoc.GetOutlineTable( nTab );
+    if (pTable)
+    {
+        if (bRecord)
+        {
+            SCCOLROW nCol1, nCol2, nRow1, nRow2;
+            pTable->GetColArray().GetRange( nCol1, nCol2 );
+            pTable->GetRowArray().GetRange( nRow1, nRow2 );
+            SCCOL nStartCol = static_cast<SCCOL>(nCol1);
+            SCROW nStartRow = nRow1;
+            SCCOL nEndCol = static_cast<SCCOL>(nCol2);
+            SCROW nEndRow = nRow2;
+
+            ScDocumentUniquePtr pUndoDoc(new ScDocument( SCDOCMODE_UNDO ));
+            pUndoDoc->InitUndo( rDoc, nTab, nTab, true, true );
+            rDoc.CopyToDocument(nStartCol, 0, nTab, nEndCol, rDoc.MaxRow(), nTab, InsertDeleteFlags::NONE, false, *pUndoDoc);
+            rDoc.CopyToDocument(0, nStartRow, nTab, rDoc.MaxCol(), nEndRow, nTab, InsertDeleteFlags::NONE, false, *pUndoDoc);
+
+            std::unique_ptr<ScOutlineTable> pUndoTab(new ScOutlineTable( *pTable ));
+
+            rDocShell.GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoRemoveAllOutlines>( &rDocShell,
+                                                nStartCol, nStartRow, nTab,
+                                                nEndCol, nEndRow, nTab,
+                                                std::move(pUndoDoc), std::move(pUndoTab) ) );
+        }
+
+        SelectLevel( nTab, true,  pTable->GetColArray().GetDepth(), false, false );
+        SelectLevel( nTab, false, pTable->GetRowArray().GetDepth(), false, false );
+        rDoc.SetOutlineTable( nTab, nullptr );
+
+        rDoc.UpdatePageBreaks( nTab );
+
+        rDoc.SetStreamValid(nTab, false);
+
+        rDocShell.PostPaint( 0,0,nTab, rDoc.MaxCol(),rDoc.MaxRow(),nTab,
+                                    PaintPartFlags::Grid | PaintPartFlags::Left | PaintPartFlags::Top | PaintPartFlags::Size );
+        rDocShell.SetDocumentModified();
+        lcl_InvalidateOutliner( rDocShell.GetViewBindings() );
+        bSuccess = true;
+    }
+
+    return bSuccess;
+}
+
+void ScOutlineDocFunc::AutoOutline( const ScRange& rRange, bool bRecord )
+{
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCCOL nEndCol = rRange.aEnd.Col();
+    SCROW nEndRow = rRange.aEnd.Row();
+    SCTAB nTab = rRange.aStart.Tab();
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+    ScOutlineTable* pTable = rDoc.GetOutlineTable( nTab );
+
+    ScDocumentUniquePtr pUndoDoc;
+    std::unique_ptr<ScOutlineTable> pUndoTab;
+
+    if ( pTable )
+    {
+        if ( bRecord )
+        {
+            pUndoTab.reset(new ScOutlineTable( *pTable ));
+
+            SCCOLROW nCol1, nCol2, nRow1, nRow2;
+            pTable->GetColArray().GetRange( nCol1, nCol2 );
+            pTable->GetRowArray().GetRange( nRow1, nRow2 );
+            SCCOL nOutStartCol = static_cast<SCCOL>(nCol1);
+            SCROW nOutStartRow = nRow1;
+            SCCOL nOutEndCol = static_cast<SCCOL>(nCol2);
+            SCROW nOutEndRow = nRow2;
+
+            pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+            pUndoDoc->InitUndo( rDoc, nTab, nTab, true, true );
+            rDoc.CopyToDocument(nOutStartCol, 0, nTab, nOutEndCol, rDoc.MaxRow(), nTab, InsertDeleteFlags::NONE, false, *pUndoDoc);
+            rDoc.CopyToDocument(0, nOutStartRow, nTab, rDoc.MaxCol(), nOutEndRow, nTab, InsertDeleteFlags::NONE, false, *pUndoDoc);
+        }
+
+        // enable
+        SelectLevel( nTab, true,  pTable->GetColArray().GetDepth(), false, false );
+        SelectLevel( nTab, false, pTable->GetRowArray().GetDepth(), false, false );
+        rDoc.SetOutlineTable( nTab, nullptr );
+    }
+
+    rDoc.DoAutoOutline( nStartCol,nStartRow, nEndCol,nEndRow, nTab );
+
+    if (bRecord)
+    {
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoAutoOutline>( &rDocShell,
+                                    nStartCol, nStartRow, nTab,
+                                    nEndCol, nEndRow, nTab,
+                                    std::move(pUndoDoc), std::move(pUndoTab) ) );
+    }
+
+    rDoc.SetStreamValid(nTab, false);
+
+    rDocShell.PostPaint( 0,0,nTab, rDoc.MaxCol(),rDoc.MaxRow(),nTab, PaintPartFlags::Left | PaintPartFlags::Top | PaintPartFlags::Size );
+    rDocShell.SetDocumentModified();
+    lcl_InvalidateOutliner( rDocShell.GetViewBindings() );
+}
+
+bool ScOutlineDocFunc::SelectLevel( SCTAB nTab, bool bColumns, sal_uInt16 nLevel,
+                                    bool bRecord, bool bPaint )
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+    ScTabViewShell* pViewSh = rDocShell.GetBestViewShell();
+
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+    ScOutlineTable* pTable = rDoc.GetOutlineTable( nTab );             // already there
+    if (!pTable)
+        return false;
+    ScOutlineArray& rArray = bColumns ? pTable->GetColArray() : pTable->GetRowArray();
+
+    SCCOLROW nStart, nEnd;
+    rArray.GetRange( nStart, nEnd );
+
+    // TODO undo can mess things up when another view is editing a cell in the range of group entry
+    // this is a temporarily workaround
+    if (!comphelper::LibreOfficeKit::isActive() && bRecord )
+    {
+        std::unique_ptr<ScOutlineTable> pUndoTab(new ScOutlineTable( *pTable ));
+        ScDocumentUniquePtr pUndoDoc(new ScDocument( SCDOCMODE_UNDO ));
+        if (bColumns)
+        {
+            pUndoDoc->InitUndo( rDoc, nTab, nTab, true );
+            rDoc.CopyToDocument(static_cast<SCCOL>(nStart), 0, nTab,
+                                static_cast<SCCOL>(nEnd), rDoc.MaxRow(), nTab, InsertDeleteFlags::NONE, false,
+                                *pUndoDoc);
+        }
+        else
+        {
+            pUndoDoc->InitUndo( rDoc, nTab, nTab, false, true );
+            rDoc.CopyToDocument(0, nStart, nTab, rDoc.MaxCol(), nEnd, nTab, InsertDeleteFlags::NONE, false, *pUndoDoc);
+        }
+
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoOutlineLevel>( &rDocShell,
+                                    nStart, nEnd, nTab,             //! calculate start and end
+                                    std::move(pUndoDoc), std::move(pUndoTab),
+                                    bColumns, nLevel ) );
+    }
+
+    ScSubOutlineIterator aIter( &rArray );                   // all entries
+    ScOutlineEntry* pEntry;
+    while ((pEntry=aIter.GetNext()) != nullptr)
+    {
+        SCCOLROW nThisStart = pEntry->GetStart();
+        SCCOLROW nThisEnd   = pEntry->GetEnd();
+
+        sal_uInt16 nThisLevel = aIter.LastLevel();
+        bool bShow = (nThisLevel < nLevel);
+
+        if (!bShow && pViewSh && ScTabViewShell::isAnyEditViewInRange(pViewSh, bColumns, nThisStart, nThisEnd))
+            continue;
+
+        if (bShow)                                          // enable
+        {
+            pEntry->SetHidden( false );
+            pEntry->SetVisible( true );
+        }
+        else if ( nThisLevel == nLevel )                    // disable
+        {
+            pEntry->SetHidden( true );
+            pEntry->SetVisible( true );
+        }
+        else                                                // hidden below
+        {
+            if (comphelper::LibreOfficeKit::isActive() && nThisLevel > 0)
+            {
+                pEntry->SetHidden( true );
+                const ScOutlineEntry* pParentEntry = rArray.GetEntryByPos(nThisLevel - 1, nThisStart);
+                if (pParentEntry && pParentEntry->IsHidden())
+                    pEntry->SetVisible( false );
+            }
+            else
+            {
+                pEntry->SetVisible( false );
+            }
+        }
+
+        for (SCCOLROW i=nThisStart; i<=nThisEnd; i++)
+        {
+            if ( bColumns )
+                rDoc.ShowCol( static_cast<SCCOL>(i), nTab, bShow );
+            else
+            {
+                // show several rows together, don't show filtered rows
+                SCROW nFilterEnd = i;
+                bool bFiltered = rDoc.RowFiltered( i, nTab, nullptr, &nFilterEnd );
+                nFilterEnd = std::min( nThisEnd, nFilterEnd );
+                if ( !bShow || !bFiltered )
+                    rDoc.ShowRows( i, nFilterEnd, nTab, bShow );
+                i = nFilterEnd;
+            }
+        }
+    }
+
+    rDoc.SetDrawPageSize(nTab);
+    rDoc.UpdatePageBreaks( nTab );
+
+    if ( pViewSh )
+        pViewSh->OnLOKShowHideColRow(bColumns, nStart - 1);
+
+    if (bPaint)
+        lcl_PaintWidthHeight( rDocShell, nTab, bColumns, nStart, nEnd );
+
+    rDocShell.SetDocumentModified();
+    lcl_InvalidateOutliner( rDocShell.GetViewBindings() );
+
+    return true;
+}
+
+bool ScOutlineDocFunc::ShowMarkedOutlines( const ScRange& rRange, bool bRecord )
+{
+    bool bDone = false;
+
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCCOL nEndCol = rRange.aEnd.Col();
+    SCROW nEndRow = rRange.aEnd.Row();
+    SCTAB nTab = rRange.aStart.Tab();
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+    ScOutlineTable* pTable = rDoc.GetOutlineTable( nTab );
+
+    if (pTable)
+    {
+        ScOutlineEntry* pEntry;
+        SCCOLROW nStart;
+        SCCOLROW nEnd;
+        SCCOLROW nMin;
+        SCCOLROW nMax;
+        SCCOLROW i;
+
+        // TODO undo can mess things up when another view is editing a cell in the range of group entry
+        // this is a temporarily workaround
+        if ( !comphelper::LibreOfficeKit::isActive() && bRecord )
+        {
+            std::unique_ptr<ScOutlineTable> pUndoTab(new ScOutlineTable( *pTable ));
+            ScDocumentUniquePtr pUndoDoc(new ScDocument( SCDOCMODE_UNDO ));
+            pUndoDoc->InitUndo( rDoc, nTab, nTab, true, true );
+            rDoc.CopyToDocument(nStartCol, 0, nTab, nEndCol, rDoc.MaxRow(), nTab, InsertDeleteFlags::NONE, false, *pUndoDoc);
+            rDoc.CopyToDocument(0, nStartRow, nTab, rDoc.MaxCol(), nEndRow, nTab, InsertDeleteFlags::NONE, false, *pUndoDoc);
+
+            rDocShell.GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoOutlineBlock>( &rDocShell,
+                                        nStartCol, nStartRow, nTab, nEndCol, nEndRow, nTab,
+                                        std::move(pUndoDoc), std::move(pUndoTab), true ) );
+        }
+
+        //  Columns
+
+        nMin=rDoc.MaxCol();
+        nMax=0;
+        ScOutlineArray& rColArray = pTable->GetColArray();
+        ScSubOutlineIterator aColIter( &rColArray );
+        while ((pEntry=aColIter.GetNext()) != nullptr)
+        {
+            nStart = pEntry->GetStart();
+            nEnd   = pEntry->GetEnd();
+            if ( nStart>=nStartCol && nEnd<=nEndCol )
+            {
+                pEntry->SetHidden( false );
+                pEntry->SetVisible( true );
+                if (nStart<nMin) nMin=nStart;
+                if (nEnd>nMax) nMax=nEnd;
+            }
+        }
+        const SCCOLROW nMinStartCol = nMin;
+        for ( i=nMin; i<=nMax; i++ )
+            rDoc.ShowCol( static_cast<SCCOL>(i), nTab, true );
+
+        //  Rows
+
+        nMin=rDoc.MaxRow();
+        nMax=0;
+        ScOutlineArray& rRowArray = pTable->GetRowArray();
+        ScSubOutlineIterator aRowIter( &rRowArray );
+        while ((pEntry=aRowIter.GetNext()) != nullptr)
+        {
+            nStart = pEntry->GetStart();
+            nEnd   = pEntry->GetEnd();
+            if ( nStart>=nStartRow && nEnd<=nEndRow )
+            {
+                pEntry->SetHidden( false );
+                pEntry->SetVisible( true );
+                if (nStart<nMin) nMin=nStart;
+                if (nEnd>nMax) nMax=nEnd;
+            }
+        }
+        const SCCOLROW nMinStartRow = nMin;
+        for ( i=nMin; i<=nMax; i++ )
+        {
+            // show several rows together, don't show filtered rows
+            SCROW nFilterEnd = i;
+            bool bFiltered = rDoc.RowFiltered( i, nTab, nullptr, &nFilterEnd );
+            nFilterEnd = std::min( nMax, nFilterEnd );
+            if ( !bFiltered )
+                rDoc.ShowRows( i, nFilterEnd, nTab, true );
+            i = nFilterEnd;
+        }
+
+
+        rDoc.SetDrawPageSize(nTab);
+        rDoc.UpdatePageBreaks( nTab );
+
+        ScTabViewShell* pViewSh = rDocShell.GetBestViewShell();
+        if ( pViewSh )
+        {
+            pViewSh->OnLOKShowHideColRow(/*columns: */ true, nMinStartCol - 1);
+            pViewSh->OnLOKShowHideColRow(/*columns: */ false, nMinStartRow - 1);
+        }
+
+        rDocShell.PostPaint( 0,0,nTab, rDoc.MaxCol(),rDoc.MaxRow(),nTab, PaintPartFlags::Grid | PaintPartFlags::Left | PaintPartFlags::Top );
+        rDocShell.SetDocumentModified();
+        bDone = true;
+
+        lcl_InvalidateOutliner( rDocShell.GetViewBindings() );
+    }
+
+    return bDone;
+}
+
+bool ScOutlineDocFunc::HideMarkedOutlines( const ScRange& rRange, bool bRecord )
+{
+    bool bDone = false;
+
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCCOL nEndCol = rRange.aEnd.Col();
+    SCROW nEndRow = rRange.aEnd.Row();
+    SCTAB nTab = rRange.aStart.Tab();
+
+    ScDocument& rDoc = rDocShell.GetDocument();
+
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+    ScOutlineTable* pTable = rDoc.GetOutlineTable( nTab );
+
+    if (pTable)
+    {
+        const ScOutlineEntry* pEntry;
+        size_t nColLevel;
+        size_t nRowLevel;
+        sal_uInt16 nCount;
+        SCCOLROW nStart;
+        SCCOLROW nEnd;
+        sal_uInt16 i;
+
+        SCCOLROW nEffStartCol = nStartCol;
+        SCCOLROW nEffEndCol   = nEndCol;
+        ScOutlineArray& rColArray = pTable->GetColArray();
+        rColArray.FindTouchedLevel( nStartCol, nEndCol, nColLevel );
+        rColArray.ExtendBlock( nColLevel, nEffStartCol, nEffEndCol );
+        SCCOLROW nEffStartRow = nStartRow;
+        SCCOLROW nEffEndRow   = nEndRow;
+        ScOutlineArray& rRowArray = pTable->GetRowArray();
+        rRowArray.FindTouchedLevel( nStartRow, nEndRow, nRowLevel );
+        rRowArray.ExtendBlock( nRowLevel, nEffStartRow, nEffEndRow );
+
+        // TODO undo can mess things up when another view is editing a cell in the range of group entry
+        // this is a temporarily workaround
+        if ( !comphelper::LibreOfficeKit::isActive() && bRecord )
+        {
+            std::unique_ptr<ScOutlineTable> pUndoTab(new ScOutlineTable( *pTable ));
+            ScDocumentUniquePtr pUndoDoc(new ScDocument( SCDOCMODE_UNDO ));
+            pUndoDoc->InitUndo( rDoc, nTab, nTab, true, true );
+            rDoc.CopyToDocument(static_cast<SCCOL>(nEffStartCol), 0, nTab,
+                                static_cast<SCCOL>(nEffEndCol), rDoc.MaxRow(), nTab, InsertDeleteFlags::NONE,
+                                false, *pUndoDoc);
+            rDoc.CopyToDocument(0, nEffStartRow, nTab, rDoc.MaxCol(), nEffEndRow, nTab, InsertDeleteFlags::NONE, false, *pUndoDoc);
+
+            rDocShell.GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoOutlineBlock>( &rDocShell,
+                                        nStartCol, nStartRow, nTab, nEndCol, nEndRow, nTab,
+                                        std::move(pUndoDoc), std::move(pUndoTab), false ) );
+        }
+
+        //  Columns
+
+        nCount = rColArray.GetCount(nColLevel);
+        for ( i=0; i<nCount; i++ )
+        {
+            pEntry = rColArray.GetEntry(nColLevel,i);
+            nStart = pEntry->GetStart();
+            nEnd   = pEntry->GetEnd();
+
+            if ( static_cast<SCCOLROW>(nStartCol)<=nEnd && static_cast<SCCOLROW>(nEndCol)>=nStart )
+                HideOutline( nTab, true, nColLevel, i, false, false );
+        }
+
+        //  Rows
+
+        nCount = rRowArray.GetCount(nRowLevel);
+        for ( i=0; i<nCount; i++ )
+        {
+            pEntry = rRowArray.GetEntry(nRowLevel,i);
+            nStart = pEntry->GetStart();
+            nEnd   = pEntry->GetEnd();
+
+            if ( nStartRow<=nEnd && nEndRow>=nStart )
+                HideOutline( nTab, false, nRowLevel, i, false, false );
+        }
+
+        rDoc.SetDrawPageSize(nTab);
+        rDoc.UpdatePageBreaks( nTab );
+
+        rDocShell.PostPaint( 0,0,nTab, rDoc.MaxCol(),rDoc.MaxRow(),nTab, PaintPartFlags::Grid | PaintPartFlags::Left | PaintPartFlags::Top );
+
+        rDocShell.SetDocumentModified();
+        bDone = true;
+
+        lcl_InvalidateOutliner( rDocShell.GetViewBindings() );
+    }
+
+    return bDone;
+}
+
+void ScOutlineDocFunc::ShowOutline( SCTAB nTab, bool bColumns, sal_uInt16 nLevel, sal_uInt16 nEntry,
+                                    bool bRecord, bool bPaint )
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    ScOutlineTable* pTable = rDoc.GetOutlineTable( nTab );
+    ScOutlineArray& rArray = bColumns ? pTable->GetColArray() : pTable->GetRowArray();
+    ScOutlineEntry* pEntry = rArray.GetEntry( nLevel, nEntry );
+    SCCOLROW nStart = pEntry->GetStart();
+    SCCOLROW nEnd   = pEntry->GetEnd();
+
+    // TODO undo can mess things up when another view is editing a cell in the range of group entry
+    // this is a temporarily workaround
+    if ( !comphelper::LibreOfficeKit::isActive() && bRecord )
+    {
+        ScDocumentUniquePtr pUndoDoc(new ScDocument( SCDOCMODE_UNDO ));
+        if (bColumns)
+        {
+            pUndoDoc->InitUndo( rDoc, nTab, nTab, true );
+            rDoc.CopyToDocument(static_cast<SCCOL>(nStart), 0, nTab,
+                                static_cast<SCCOL>(nEnd), rDoc.MaxRow(), nTab, InsertDeleteFlags::NONE, false,
+                                *pUndoDoc);
+        }
+        else
+        {
+            pUndoDoc->InitUndo( rDoc, nTab, nTab, false, true );
+            rDoc.CopyToDocument(0, nStart, nTab, rDoc.MaxCol(), nEnd, nTab, InsertDeleteFlags::NONE, false, *pUndoDoc);
+        }
+
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoDoOutline>( &rDocShell,
+                                    nStart, nEnd, nTab, std::move(pUndoDoc),  //! calc start and end
+                                    bColumns, nLevel, nEntry, true ) );
+    }
+
+    pEntry->SetHidden(false);
+    SCCOLROW i;
+    for ( i = nStart; i <= nEnd; i++ )
+    {
+        if ( bColumns )
+            rDoc.ShowCol( static_cast<SCCOL>(i), nTab, true );
+        else
+        {
+            // show several rows together, don't show filtered rows
+            SCROW nFilterEnd = i;
+            bool bFiltered = rDoc.RowFiltered( i, nTab, nullptr, &nFilterEnd );
+            nFilterEnd = std::min( nEnd, nFilterEnd );
+            if ( !bFiltered )
+                rDoc.ShowRows( i, nFilterEnd, nTab, true );
+            i = nFilterEnd;
+        }
+    }
+
+    ScSubOutlineIterator aIter( &rArray, nLevel, nEntry );
+    while ((pEntry=aIter.GetNext()) != nullptr)
+    {
+        if ( pEntry->IsHidden() )
+        {
+            SCCOLROW nSubStart = pEntry->GetStart();
+            SCCOLROW nSubEnd   = pEntry->GetEnd();
+            if ( bColumns )
+                for ( i = nSubStart; i <= nSubEnd; i++ )
+                    rDoc.ShowCol( static_cast<SCCOL>(i), nTab, false );
+            else
+                rDoc.ShowRows( nSubStart, nSubEnd, nTab, false );
+        }
+    }
+
+    rArray.SetVisibleBelow( nLevel, nEntry, true, true );
+
+    rDoc.SetDrawPageSize(nTab);
+    rDoc.InvalidatePageBreaks(nTab);
+    rDoc.UpdatePageBreaks( nTab );
+
+    ScTabViewShell* pViewSh = rDocShell.GetBestViewShell();
+    if ( pViewSh )
+        pViewSh->OnLOKShowHideColRow(bColumns, nStart - 1);
+
+    if (bPaint)
+        lcl_PaintWidthHeight( rDocShell, nTab, bColumns, nStart, nEnd );
+
+    rDocShell.SetDocumentModified();
+
+    lcl_InvalidateOutliner( rDocShell.GetViewBindings() );
+}
+
+bool ScOutlineDocFunc::HideOutline( SCTAB nTab, bool bColumns, sal_uInt16 nLevel, sal_uInt16 nEntry,
+                                    bool bRecord, bool bPaint )
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    ScOutlineTable* pTable = rDoc.GetOutlineTable( nTab );
+    ScOutlineArray& rArray = bColumns ? pTable->GetColArray() : pTable->GetRowArray();
+    ScOutlineEntry* pEntry = rArray.GetEntry( nLevel, nEntry );
+    SCCOLROW nStart = pEntry->GetStart();
+    SCCOLROW nEnd   = pEntry->GetEnd();
+
+    ScTabViewShell* pViewSh = rDocShell.GetBestViewShell();
+    if (pViewSh && ScTabViewShell::isAnyEditViewInRange(pViewSh, bColumns, nStart, nEnd))
+        return false;
+
+    // TODO undo can mess things up when another view is editing a cell in the range of group entry
+    // this is a temporarily workaround
+    if ( !comphelper::LibreOfficeKit::isActive() &&  bRecord )
+    {
+        ScDocumentUniquePtr pUndoDoc(new ScDocument( SCDOCMODE_UNDO ));
+        if (bColumns)
+        {
+            pUndoDoc->InitUndo( rDoc, nTab, nTab, true );
+            rDoc.CopyToDocument(static_cast<SCCOL>(nStart), 0, nTab,
+                                static_cast<SCCOL>(nEnd), rDoc.MaxRow(), nTab, InsertDeleteFlags::NONE, false,
+                                *pUndoDoc);
+        }
+        else
+        {
+            pUndoDoc->InitUndo( rDoc, nTab, nTab, false, true );
+            rDoc.CopyToDocument(0, nStart, nTab, rDoc.MaxCol(), nEnd, nTab, InsertDeleteFlags::NONE, false, *pUndoDoc);
+        }
+
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoDoOutline>( &rDocShell,
+                                    nStart, nEnd, nTab, std::move(pUndoDoc),
+                                    bColumns, nLevel, nEntry, false ) );
+    }
+
+    pEntry->SetHidden(true);
+    SCCOLROW i;
+    if ( bColumns )
+        for ( i = nStart; i <= nEnd; i++ )
+            rDoc.ShowCol( static_cast<SCCOL>(i), nTab, false );
+    else
+        rDoc.ShowRows( nStart, nEnd, nTab, false );
+
+    rArray.SetVisibleBelow( nLevel, nEntry, false );
+
+    rDoc.SetDrawPageSize(nTab);
+    rDoc.InvalidatePageBreaks(nTab);
+    rDoc.UpdatePageBreaks( nTab );
+
+    if ( pViewSh )
+        pViewSh->OnLOKShowHideColRow(bColumns, nStart - 1);
+
+    if (bPaint)
+        lcl_PaintWidthHeight( rDocShell, nTab, bColumns, nStart, nEnd );
+
+    rDocShell.SetDocumentModified();
+
+    lcl_InvalidateOutliner( rDocShell.GetViewBindings() );
+
+
+    return true;        //! always ???
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/pagedata.cxx b/sc/source/ui/docshell/pagedata.cxx
new file mode 100644
index 000000000..4ab70ed9f
--- /dev/null
+++ b/sc/source/ui/docshell/pagedata.cxx
@@ -0,0 +1,100 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <string.h>
+
+#include <pagedata.hxx>
+
+#include <osl/diagnose.h>
+
+ScPrintRangeData::ScPrintRangeData()
+{
+    bTopDown = bAutomatic = true;
+    nFirstPage = 1;
+}
+
+ScPrintRangeData::~ScPrintRangeData()
+{
+}
+
+void ScPrintRangeData::SetPagesX( size_t nCount, const SCCOL* pData )
+{
+    mvPageEndX.resize( nCount );
+    memcpy( mvPageEndX.data(), pData, nCount * sizeof(SCCOL) );
+}
+
+void ScPrintRangeData::SetPagesY( size_t nCount, const SCROW* pData )
+{
+    mvPageEndY.resize(nCount);
+    memcpy( mvPageEndY.data(), pData, nCount * sizeof(SCROW) );
+}
+
+ScPageBreakData::ScPageBreakData(size_t nMax)
+{
+    nUsed = 0;
+    if (nMax)
+        pData.reset( new ScPrintRangeData[nMax] );
+    nAlloc = nMax;
+}
+
+ScPageBreakData::~ScPageBreakData()
+{
+}
+
+ScPrintRangeData& ScPageBreakData::GetData(size_t nPos)
+{
+    OSL_ENSURE(nPos < nAlloc, "ScPageBreakData::GetData bumm");
+
+    if ( nPos >= nUsed )
+    {
+        OSL_ENSURE(nPos == nUsed, "ScPageBreakData::GetData wrong order");
+        nUsed = nPos+1;
+    }
+
+    return pData[nPos];
+}
+
+bool ScPageBreakData::operator==( const ScPageBreakData& rOther ) const
+{
+    if ( nUsed != rOther.nUsed )
+        return false;
+
+    for (size_t i=0; i<nUsed; i++)
+        if ( pData[i].GetPrintRange() != rOther.pData[i].GetPrintRange() )
+            return false;
+
+    //! compare ScPrintRangeData completely ??
+
+    return true;
+}
+
+void ScPageBreakData::AddPages()
+{
+    if ( nUsed > 1 )
+    {
+        tools::Long nPage = pData[0].GetFirstPage();
+        for (size_t i=0; i+1<nUsed; i++)
+        {
+            nPage += static_cast<tools::Long>(pData[i].GetPagesX())*pData[i].GetPagesY();
+            pData[i+1].SetFirstPage( nPage );
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/pntlock.cxx b/sc/source/ui/docshell/pntlock.cxx
new file mode 100644
index 000000000..39713941c
--- /dev/null
+++ b/sc/source/ui/docshell/pntlock.cxx
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <pntlock.hxx>
+
+ScPaintLockData::ScPaintLockData() :
+    nLevel( 0 ),
+    nDocLevel( 0 ),
+    nParts( PaintPartFlags::NONE ),
+    bModified( false )
+{
+}
+
+ScPaintLockData::~ScPaintLockData()
+{
+}
+
+void ScPaintLockData::AddRange( const ScRange& rRange, PaintPartFlags nP )
+{
+    if (!xRangeList.is())
+        xRangeList = new ScRangeList;
+
+    xRangeList->Join( rRange );
+    nParts |= nP;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/servobj.cxx b/sc/source/ui/docshell/servobj.cxx
new file mode 100644
index 000000000..4367c7140
--- /dev/null
+++ b/sc/source/ui/docshell/servobj.cxx
@@ -0,0 +1,258 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <osl/thread.h>
+#include <osl/diagnose.h>
+#include <sot/exchange.hxx>
+#include <sot/formats.hxx>
+#include <sfx2/app.hxx>
+#include <sfx2/linkmgr.hxx>
+#include <servobj.hxx>
+#include <docsh.hxx>
+#include <impex.hxx>
+#include <brdcst.hxx>
+#include <rangenam.hxx>
+#include <unotools/charclass.hxx>
+
+using namespace formula;
+
+static bool lcl_FillRangeFromName( ScRange& rRange, ScDocShell* pDocSh, const OUString& rName )
+{
+    if (pDocSh)
+    {
+        ScDocument& rDoc = pDocSh->GetDocument();
+        ScRangeName* pNames = rDoc.GetRangeName();
+        if (pNames)
+        {
+            const ScRangeData* pData = pNames->findByUpperName(ScGlobal::getCharClass().uppercase(rName));
+            if (pData)
+            {
+                if ( pData->IsValidReference( rRange ) )
+                    return true;
+            }
+        }
+    }
+    return false;
+}
+
+ScServerObjectSvtListenerForwarder::ScServerObjectSvtListenerForwarder(
+        ScServerObject* pObjP)
+    : pObj(pObjP)
+{
+}
+
+ScServerObjectSvtListenerForwarder::~ScServerObjectSvtListenerForwarder()
+{
+    //! do NOT access pObj
+}
+
+void ScServerObjectSvtListenerForwarder::Notify( const SfxHint& rHint )
+{
+    pObj->Notify( aBroadcaster, rHint);
+}
+
+ScServerObject::ScServerObject( ScDocShell* pShell, const OUString& rItem ) :
+    aForwarder( this ),
+    pDocSh( pShell ),
+    bRefreshListener( false )
+{
+    //  parse item string
+
+    if ( lcl_FillRangeFromName( aRange, pDocSh, rItem ) )
+    {
+        aItemStr = rItem;               // must be parsed again on ref update
+    }
+    else
+    {
+        //  parse ref
+        ScDocument& rDoc = pDocSh->GetDocument();
+        SCTAB nTab = ScDocShell::GetCurTab();
+        aRange.aStart.SetTab( nTab );
+
+        // For DDE link, we always must parse references using OOO A1 convention.
+
+        if ( aRange.Parse( rItem, rDoc, FormulaGrammar::CONV_OOO ) & ScRefFlags::VALID )
+        {
+            // area reference
+        }
+        else if ( aRange.aStart.Parse( rItem, rDoc, FormulaGrammar::CONV_OOO ) & ScRefFlags::VALID )
+        {
+            // cell reference
+            aRange.aEnd = aRange.aStart;
+        }
+        else
+        {
+            OSL_FAIL("ScServerObject: invalid item");
+        }
+    }
+
+    pDocSh->GetDocument().GetLinkManager()->InsertServer( this );
+    pDocSh->GetDocument().StartListeningArea( aRange, false, &aForwarder );
+
+    StartListening(*pDocSh);           // to notice if DocShell gets deleted
+    StartListening(*SfxGetpApp());     // for SfxHintId::ScAreasChanged
+}
+
+ScServerObject::~ScServerObject()
+{
+    Clear();
+}
+
+void ScServerObject::Clear()
+{
+    if (pDocSh)
+    {
+        ScDocShell* pTemp = pDocSh;
+        pDocSh = nullptr;
+
+        pTemp->GetDocument().EndListeningArea(aRange, false, &aForwarder);
+        pTemp->GetDocument().GetLinkManager()->RemoveServer( this );
+        EndListening(*pTemp);
+        EndListening(*SfxGetpApp());
+    }
+}
+
+void ScServerObject::EndListeningAll()
+{
+    aForwarder.EndListeningAll();
+    SfxListener::EndListeningAll();
+}
+
+bool ScServerObject::GetData(
+        css::uno::Any & rData /*out param*/,
+        const OUString & rMimeType, bool /* bSynchron */ )
+{
+    if (!pDocSh)
+        return false;
+
+    // named ranges may have changed -> update aRange
+    if ( !aItemStr.isEmpty() )
+    {
+        ScRange aNew;
+        if ( lcl_FillRangeFromName( aNew, pDocSh, aItemStr ) && aNew != aRange )
+        {
+            aRange = aNew;
+            bRefreshListener = true;
+        }
+    }
+
+    if ( bRefreshListener )
+    {
+        //  refresh the listeners now (this is called from a timer)
+
+        EndListeningAll();
+        pDocSh->GetDocument().StartListeningArea( aRange, false, &aForwarder );
+        StartListening(*pDocSh);
+        StartListening(*SfxGetpApp());
+        bRefreshListener = false;
+    }
+
+    OUString aDdeTextFmt = pDocSh->GetDdeTextFmt();
+    ScDocument& rDoc = pDocSh->GetDocument();
+
+    SotClipboardFormatId eFormatId = SotExchange::GetFormatIdFromMimeType( rMimeType );
+    if (SotClipboardFormatId::STRING == eFormatId || SotClipboardFormatId::STRING_TSVC == eFormatId)
+    {
+        ScImportExport aObj( rDoc, aRange );
+        if( aDdeTextFmt[0] == 'F' )
+            aObj.SetFormulas( true );
+        if( aDdeTextFmt == "SYLK" || aDdeTextFmt == "FSYLK" )
+        {
+            OString aByteData;
+            if( aObj.ExportByteString( aByteData, osl_getThreadTextEncoding(), SotClipboardFormatId::SYLK ) )
+            {
+                rData <<= css::uno::Sequence< sal_Int8 >(
+                                        reinterpret_cast<const sal_Int8*>(aByteData.getStr()),
+                                        aByteData.getLength() + 1 );
+                return true;
+            }
+            return false;
+        }
+        if( aDdeTextFmt == "CSV" || aDdeTextFmt == "FCSV" )
+            aObj.SetSeparator( ',' );
+        /* TODO: STRING_TSVC could preserve line breaks with added quotes. */
+        aObj.SetExportTextOptions( ScExportTextOptions( ScExportTextOptions::ToSpace, ' ', false ) );
+        return aObj.ExportData( rMimeType, rData );
+    }
+
+    ScImportExport aObj( rDoc, aRange );
+    aObj.SetExportTextOptions( ScExportTextOptions( ScExportTextOptions::ToSpace, ' ', false ) );
+    if( aObj.IsRef() )
+        return aObj.ExportData( rMimeType, rData );
+    return false;
+}
+
+void ScServerObject::Notify( SfxBroadcaster& rBC, const SfxHint& rHint )
+{
+    bool bDataChanged = false;
+
+    //  DocShell can't be tested via type info, because SfxHintId::Dying comes from the dtor
+    if ( &rBC == pDocSh )
+    {
+        //  from DocShell, only SfxHintId::Dying is interesting
+        if ( rHint.GetId() == SfxHintId::Dying )
+        {
+            pDocSh = nullptr;
+            EndListening(*SfxGetpApp());
+            //  don't access DocShell anymore for EndListening etc.
+        }
+    }
+    else if (dynamic_cast<const SfxApplication*>( &rBC) !=  nullptr)
+    {
+        if ( !aItemStr.isEmpty() && rHint.GetId() == SfxHintId::ScAreasChanged )
+        {
+            //  check if named range was modified
+            ScRange aNew;
+            if ( lcl_FillRangeFromName( aNew, pDocSh, aItemStr ) && aNew != aRange )
+                bDataChanged = true;
+        }
+    }
+    else
+    {
+        //  must be from Area broadcasters
+
+        const ScHint* pScHint = dynamic_cast<const ScHint*>( &rHint );
+        if (pScHint && (pScHint->GetId() == SfxHintId::ScDataChanged))
+            bDataChanged = true;
+        else if (const ScAreaChangedHint *pChgHint = dynamic_cast<const ScAreaChangedHint*>(&rHint))      // position of broadcaster changed
+        {
+            const ScRange& aNewRange = pChgHint->GetRange();
+            if ( aRange != aNewRange )
+            {
+                bRefreshListener = true;
+                bDataChanged = true;
+            }
+        }
+        else
+        {
+            if (rHint.GetId() == SfxHintId::Dying)
+            {
+                //  If the range is being deleted, listening must be restarted
+                //  after the deletion is complete (done in GetData)
+                bRefreshListener = true;
+                bDataChanged = true;
+            }
+        }
+    }
+
+    if ( bDataChanged && HasDataLinks() )
+        SvLinkSource::NotifyDataChanged();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/sizedev.cxx b/sc/source/ui/docshell/sizedev.cxx
new file mode 100644
index 000000000..c5b7e416c
--- /dev/null
+++ b/sc/source/ui/docshell/sizedev.cxx
@@ -0,0 +1,63 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/printer.hxx>
+#include <vcl/virdev.hxx>
+
+#include <sizedev.hxx>
+#include <docsh.hxx>
+#include <scmod.hxx>
+#include <inputopt.hxx>
+
+ScSizeDeviceProvider::ScSizeDeviceProvider( ScDocShell* pDocSh )
+{
+    bool bTextWysiwyg = SC_MOD()->GetInputOptions().GetTextWysiwyg();
+    if ( bTextWysiwyg )
+    {
+        pDevice = pDocSh->GetPrinter();
+        bOwner = false;
+
+        aOldMapMode = pDevice->GetMapMode();
+        pDevice->SetMapMode(MapMode(MapUnit::MapPixel)); // GetNeededSize needs pixel MapMode
+        // printer has right DigitLanguage already
+    }
+    else
+    {
+        pDevice = VclPtr<VirtualDevice>::Create();
+        pDevice->SetDigitLanguage( SC_MOD()->GetOptDigitLanguage() );
+        bOwner = true;
+    }
+
+    Point aLogic = pDevice->LogicToPixel(Point(1000,1000), MapMode(MapUnit::MapTwip));
+    nPPTX = aLogic.X() / 1000.0;
+    nPPTY = aLogic.Y() / 1000.0;
+
+    if ( !bTextWysiwyg )
+        nPPTX /= pDocSh->GetOutputFactor();
+}
+
+ScSizeDeviceProvider::~ScSizeDeviceProvider()
+{
+    if (bOwner)
+        pDevice.disposeAndClear();
+    else
+        pDevice->SetMapMode( aOldMapMode );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/tablink.cxx b/sc/source/ui/docshell/tablink.cxx
new file mode 100644
index 000000000..21fe08519
--- /dev/null
+++ b/sc/source/ui/docshell/tablink.cxx
@@ -0,0 +1,594 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <com/sun/star/task/InteractionHandler.hpp>
+
+#include <sfx2/sfxsids.hrc>
+#include <sfx2/app.hxx>
+#include <svl/itemset.hxx>
+#include <svl/stritem.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/docfilt.hxx>
+#include <sfx2/fcontnr.hxx>
+#include <sfx2/frame.hxx>
+#include <sfx2/linkmgr.hxx>
+#include <vcl/weld.hxx>
+#include <tools/urlobj.hxx>
+#include <unotools/transliterationwrapper.hxx>
+#include <unotools/configmgr.hxx>
+#include <comphelper/processfactory.hxx>
+
+#include <tablink.hxx>
+
+#include <scextopt.hxx>
+#include <document.hxx>
+#include <docsh.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <undoblk.hxx>
+#include <undotab.hxx>
+#include <global.hxx>
+#include <hints.hxx>
+#include <dociter.hxx>
+#include <formula/opcode.hxx>
+#include <formulaiter.hxx>
+#include <tokenarray.hxx>
+
+struct TableLink_Impl
+{
+    ScDocShell*            m_pDocSh;
+    Link<sfx2::SvBaseLink&,void> m_aEndEditLink;
+
+    TableLink_Impl() : m_pDocSh( nullptr ) {}
+};
+
+
+ScTableLink::ScTableLink(ScDocShell* pDocSh, const OUString& rFile,
+                            const OUString& rFilter, const OUString& rOpt,
+                            sal_Int32 nRefreshDelaySeconds ):
+    ::sfx2::SvBaseLink(SfxLinkUpdateMode::ONCALL,SotClipboardFormatId::SIMPLE_FILE),
+    ScRefreshTimer( nRefreshDelaySeconds ),
+    pImpl( new TableLink_Impl ),
+    aFileName(rFile),
+    aFilterName(rFilter),
+    aOptions(rOpt),
+    bInCreate( false ),
+    bInEdit( false ),
+    bAddUndo( true )
+{
+    pImpl->m_pDocSh = pDocSh;
+}
+
+ScTableLink::ScTableLink(SfxObjectShell* pShell, const OUString& rFile,
+                            const OUString& rFilter, const OUString& rOpt,
+                            sal_Int32 nRefreshDelaySeconds ):
+    ::sfx2::SvBaseLink(SfxLinkUpdateMode::ONCALL,SotClipboardFormatId::SIMPLE_FILE),
+    ScRefreshTimer( nRefreshDelaySeconds ),
+    pImpl( new TableLink_Impl ),
+    aFileName(rFile),
+    aFilterName(rFilter),
+    aOptions(rOpt),
+    bInCreate( false ),
+    bInEdit( false ),
+    bAddUndo( true )
+{
+    pImpl->m_pDocSh = static_cast< ScDocShell* >( pShell );
+    SetRefreshHandler( LINK( this, ScTableLink, RefreshHdl ) );
+    SetRefreshControl( &pImpl->m_pDocSh->GetDocument().GetRefreshTimerControlAddress() );
+}
+
+ScTableLink::~ScTableLink()
+{
+    // cancel connection
+
+    StopRefreshTimer();
+    ScDocument& rDoc = pImpl->m_pDocSh->GetDocument();
+    SCTAB nCount = rDoc.GetTableCount();
+    for (SCTAB nTab=0; nTab<nCount; nTab++)
+        if (rDoc.IsLinked(nTab) && aFileName == rDoc.GetLinkDoc(nTab))
+            rDoc.SetLink( nTab, ScLinkMode::NONE, "", "", "", "", 0 );
+}
+
+void ScTableLink::Edit(weld::Window* pParent, const Link<SvBaseLink&,void>& rEndEditHdl)
+{
+    pImpl->m_aEndEditLink = rEndEditHdl;
+
+    bInEdit = true;
+    SvBaseLink::Edit( pParent, LINK( this, ScTableLink, TableEndEditHdl ) );
+}
+
+::sfx2::SvBaseLink::UpdateResult ScTableLink::DataChanged(
+    const OUString&, const css::uno::Any& )
+{
+    sfx2::LinkManager* pLinkManager=pImpl->m_pDocSh->GetDocument().GetLinkManager();
+    if (pLinkManager!=nullptr)
+    {
+        OUString aFile, aFilter;
+        sfx2::LinkManager::GetDisplayNames(this, nullptr, &aFile, nullptr, &aFilter);
+
+        //  the file dialog returns the filter name with the application prefix
+        //  -> remove prefix
+        ScDocumentLoader::RemoveAppPrefix( aFilter );
+
+        if (!bInCreate)
+            Refresh( aFile, aFilter, nullptr, GetRefreshDelaySeconds() ); // don't load twice
+    }
+    return SUCCESS;
+}
+
+void ScTableLink::Closed()
+{
+    // delete link: Undo
+    ScDocument& rDoc = pImpl->m_pDocSh->GetDocument();
+    bool bUndo (rDoc.IsUndoEnabled());
+
+    if (bAddUndo && bUndo)
+    {
+        pImpl->m_pDocSh->GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoRemoveLink>( pImpl->m_pDocSh, aFileName ) );
+
+        bAddUndo = false;   // only once
+    }
+
+    // connection gets cancelled in the dtor
+
+    SvBaseLink::Closed();
+}
+
+bool ScTableLink::IsUsed() const
+{
+    return pImpl->m_pDocSh->GetDocument().HasLink( aFileName, aFilterName, aOptions );
+}
+
+bool ScTableLink::Refresh(const OUString& rNewFile, const OUString& rNewFilter,
+                            const OUString* pNewOptions, sal_Int32 nNewRefreshDelaySeconds )
+{
+    //  load document
+
+    if (rNewFile.isEmpty() || rNewFilter.isEmpty())
+        return false;
+
+    OUString aNewUrl = ScGlobal::GetAbsDocName(rNewFile, pImpl->m_pDocSh);
+    bool bNewUrlName = aFileName != aNewUrl;
+
+    std::shared_ptr<const SfxFilter> pFilter = pImpl->m_pDocSh->GetFactory().GetFilterContainer()->GetFilter4FilterName(rNewFilter);
+    if (!pFilter)
+        return false;
+
+    ScDocument& rDoc = pImpl->m_pDocSh->GetDocument();
+    rDoc.SetInLinkUpdate( true );
+
+    bool bUndo(rDoc.IsUndoEnabled());
+
+    //  if new filter has been selected, forget options
+    if (aFilterName != rNewFilter)
+        aOptions.clear();
+    if ( pNewOptions )                  // options hard-specified?
+        aOptions = *pNewOptions;
+
+    //  always create ItemSet, so that DocShell can set the options
+    auto pSet = std::make_shared<SfxAllItemSet>( SfxGetpApp()->GetPool() );
+    if (!aOptions.isEmpty())
+        pSet->Put( SfxStringItem( SID_FILE_FILTEROPTIONS, aOptions ) );
+
+    SfxMedium* pMed = new SfxMedium(aNewUrl, StreamMode::STD_READ, pFilter, std::move(pSet));
+
+    if ( bInEdit )                              // only if using the edit dialog,
+        pMed->UseInteractionHandler(true);    // enable the filter options dialog
+
+    // aRef->DoClose() will be called explicitly, but it is still more safe to use SfxObjectShellLock here
+    ScDocShell* pSrcShell = new ScDocShell(SfxModelFlags::EMBEDDED_OBJECT | SfxModelFlags::DISABLE_EMBEDDED_SCRIPTS);
+    SfxObjectShellLock aRef = pSrcShell;
+    pSrcShell->DoLoad(pMed);
+
+    // options might have been set
+    OUString aNewOpt = ScDocumentLoader::GetOptions(*pMed);
+    if (aNewOpt.isEmpty())
+        aNewOpt = aOptions;
+
+    //  Undo...
+
+    ScDocumentUniquePtr pUndoDoc;
+    bool bFirst = true;
+    if (bAddUndo && bUndo)
+        pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+
+    //  copy tables
+
+    ScDocShellModificator aModificator( *pImpl->m_pDocSh );
+
+    bool bNotFound = false;
+    ScDocument& rSrcDoc = pSrcShell->GetDocument();
+
+    //  from text filters that don't set the table name,
+    //  use the one table regardless of link table name
+    bool bAutoTab = (rSrcDoc.GetTableCount() == 1) &&
+                    ScDocShell::HasAutomaticTableName( rNewFilter );
+
+    SCTAB nCount = rDoc.GetTableCount();
+    for (SCTAB nTab=0; nTab<nCount; nTab++)
+    {
+        ScLinkMode nMode = rDoc.GetLinkMode(nTab);
+        if (nMode != ScLinkMode::NONE && aFileName == rDoc.GetLinkDoc(nTab))
+        {
+            OUString aTabName = rDoc.GetLinkTab(nTab);
+
+            //  Undo
+
+            if (bAddUndo && bUndo)
+            {
+                if (bFirst)
+                    pUndoDoc->InitUndo( rDoc, nTab, nTab, true, true );
+                else
+                    pUndoDoc->AddUndoTab( nTab, nTab, true, true );
+                bFirst = false;
+                ScRange aRange(0,0,nTab,rDoc.MaxCol(),rDoc.MaxRow(),nTab);
+                rDoc.CopyToDocument(aRange, InsertDeleteFlags::ALL, false, *pUndoDoc);
+                pUndoDoc->TransferDrawPage( rDoc, nTab, nTab );
+                pUndoDoc->SetLink( nTab, nMode, aFileName, aFilterName,
+                                   aOptions, aTabName, GetRefreshDelaySeconds() );
+                pUndoDoc->SetTabBgColor( nTab, rDoc.GetTabBgColor(nTab) );
+            }
+
+            //  adjust table name of an ExtDocRef
+
+            if ( bNewUrlName && nMode == ScLinkMode::VALUE )
+            {
+                OUString aName;
+                rDoc.GetName( nTab, aName );
+                if ( ScGlobal::GetTransliteration().isEqual(
+                        ScGlobal::GetDocTabName( aFileName, aTabName ), aName ) )
+                {
+                    rDoc.RenameTab( nTab,
+                        ScGlobal::GetDocTabName( aNewUrl, aTabName ),
+                        true/*bExternalDocument*/ );
+                }
+            }
+
+            //  copy
+
+            SCTAB nSrcTab = 0;
+            bool bFound = false;
+            /*  #i71497# check if external document is loaded successfully,
+                otherwise we may find the empty default sheet "Sheet1" in
+                rSrcDoc, even if the document does not exist. */
+            if( pMed->GetError() == ERRCODE_NONE )
+            {
+                // no sheet name -> use first sheet
+                if ( !aTabName.isEmpty() && !bAutoTab )
+                    bFound = rSrcDoc.GetTable( aTabName, nSrcTab );
+                else
+                    bFound = true;
+            }
+
+            if (bFound)
+                rDoc.TransferTab( rSrcDoc, nSrcTab, nTab, false,       // don't insert anew
+                                        (nMode == ScLinkMode::VALUE) );     // only values?
+            else
+            {
+                rDoc.DeleteAreaTab( 0,0,rDoc.MaxCol(),rDoc.MaxRow(), nTab, InsertDeleteFlags::ALL );
+
+                bool bShowError = true;
+                if ( nMode == ScLinkMode::VALUE )
+                {
+                    //  Value link (used with external references in formulas):
+                    //  Look for formulas that reference the sheet, and put errors in the referenced cells.
+
+                    ScRangeList aErrorCells;        // cells on the linked sheets that need error values
+
+                    ScCellIterator aIter(rDoc, ScRange(0,0,0,rDoc.MaxCol(),rDoc.MaxRow(),MAXTAB));          // all sheets
+                    for (bool bHas = aIter.first(); bHas; bHas = aIter.next())
+                    {
+                        if (aIter.getType() != CELLTYPE_FORMULA)
+                            continue;
+
+                        ScFormulaCell* pCell = aIter.getFormulaCell();
+                        ScDetectiveRefIter aRefIter(rDoc, pCell);
+                        ScRange aRefRange;
+                        while ( aRefIter.GetNextRef( aRefRange ) )
+                        {
+                            if ( aRefRange.aStart.Tab() <= nTab && aRefRange.aEnd.Tab() >= nTab )
+                            {
+                                // use first cell of range references (don't fill potentially large ranges)
+
+                                aErrorCells.Join( ScRange( aRefRange.aStart ) );
+                            }
+                        }
+                    }
+
+                    size_t nRanges = aErrorCells.size();
+                    if ( nRanges )                          // found any?
+                    {
+                        ScTokenArray aTokenArr(rDoc);
+                        aTokenArr.AddOpCode( ocNotAvail );
+                        aTokenArr.AddOpCode( ocOpen );
+                        aTokenArr.AddOpCode( ocClose );
+                        aTokenArr.AddOpCode( ocStop );
+
+                        for (size_t nPos=0; nPos < nRanges; nPos++)
+                        {
+                            const ScRange & rRange = aErrorCells[ nPos ];
+                            SCCOL nStartCol = rRange.aStart.Col();
+                            SCROW nStartRow = rRange.aStart.Row();
+                            SCCOL nEndCol = rRange.aEnd.Col();
+                            SCROW nEndRow = rRange.aEnd.Row();
+                            for (SCROW nRow=nStartRow; nRow<=nEndRow; nRow++)
+                                for (SCCOL nCol=nStartCol; nCol<=nEndCol; nCol++)
+                                {
+                                    ScAddress aDestPos( nCol, nRow, nTab );
+                                    rDoc.SetFormula(aDestPos, aTokenArr);
+                                }
+                        }
+
+                        bShowError = false;
+                    }
+                    // if no references were found, insert error message (don't leave the sheet empty)
+                }
+
+                if ( bShowError )
+                {
+                    //  Normal link or no references: put error message on sheet.
+
+                    rDoc.SetString( 0,0,nTab, ScResId(STR_LINKERROR) );
+                    rDoc.SetString( 0,1,nTab, ScResId(STR_LINKERRORFILE) );
+                    rDoc.SetString( 1,1,nTab, aNewUrl );
+                    rDoc.SetString( 0,2,nTab, ScResId(STR_LINKERRORTAB) );
+                    rDoc.SetString( 1,2,nTab, aTabName );
+                }
+
+                bNotFound = true;
+            }
+
+            if ( bNewUrlName || aFilterName != rNewFilter ||
+                    aOptions != aNewOpt || pNewOptions ||
+                    nNewRefreshDelaySeconds != GetRefreshDelaySeconds() )
+                rDoc.SetLink( nTab, nMode, aNewUrl, rNewFilter, aNewOpt,
+                    aTabName, nNewRefreshDelaySeconds );
+        }
+    }
+
+    //  memorize new settings
+
+    if ( bNewUrlName )
+        aFileName = aNewUrl;
+    if (aFilterName != rNewFilter)
+        aFilterName = rNewFilter;
+    if (aOptions != aNewOpt)
+        aOptions = aNewOpt;
+
+    //  clean up
+
+    aRef->DoClose();
+
+    //  Undo
+
+    if (bAddUndo && bUndo)
+        pImpl->m_pDocSh->GetUndoManager()->AddUndoAction(
+                    std::make_unique<ScUndoRefreshLink>( pImpl->m_pDocSh, std::move(pUndoDoc) ) );
+
+    //  Paint (may be several tables)
+
+    pImpl->m_pDocSh->PostPaint( ScRange(0,0,0,rDoc.MaxCol(),rDoc.MaxRow(),MAXTAB),
+                                PaintPartFlags::Grid | PaintPartFlags::Top | PaintPartFlags::Left | PaintPartFlags::Extras );
+    aModificator.SetDocumentModified();
+
+    if (bNotFound)
+    {
+        //! output error ?
+    }
+
+    rDoc.SetInLinkUpdate( false );
+
+    //  notify Uno objects (for XRefreshListener)
+    //! also notify Uno objects if file name was changed!
+    ScLinkRefreshedHint aHint;
+    aHint.SetSheetLink( aFileName );
+    rDoc.BroadcastUno( aHint );
+
+    return true;
+}
+
+IMPL_LINK_NOARG(ScTableLink, RefreshHdl, Timer *, void)
+{
+    Refresh( aFileName, aFilterName, nullptr, GetRefreshDelaySeconds() );
+}
+
+IMPL_LINK( ScTableLink, TableEndEditHdl, ::sfx2::SvBaseLink&, rLink, void )
+{
+    pImpl->m_aEndEditLink.Call( rLink );
+    bInEdit = false;
+}
+
+// === ScDocumentLoader ==================================================
+
+OUString ScDocumentLoader::GetOptions( const SfxMedium& rMedium )
+{
+    SfxItemSet* pSet = rMedium.GetItemSet();
+    const SfxStringItem* pItem;
+    if ( pSet && (pItem = pSet->GetItemIfSet( SID_FILE_FILTEROPTIONS )) )
+        return pItem->GetValue();
+
+    return OUString();
+}
+
+bool ScDocumentLoader::GetFilterName( const OUString& rFileName,
+                                      OUString& rFilter, OUString& rOptions,
+                                      bool bWithContent, bool bWithInteraction )
+{
+    SfxObjectShell* pDocSh = SfxObjectShell::GetFirst( checkSfxObjectShell<ScDocShell> );
+    while ( pDocSh )
+    {
+        if ( pDocSh->HasName() )
+        {
+            SfxMedium* pMed = pDocSh->GetMedium();
+            if ( pMed->GetName() == rFileName )
+            {
+                rFilter = pMed->GetFilter()->GetFilterName();
+                rOptions = GetOptions(*pMed);
+                return true;
+            }
+        }
+        pDocSh = SfxObjectShell::GetNext( *pDocSh, checkSfxObjectShell<ScDocShell> );
+    }
+
+    INetURLObject aUrl( rFileName );
+    INetProtocol eProt = aUrl.GetProtocol();
+    if ( eProt == INetProtocol::NotValid )         // invalid URL?
+        return false;                           // abort without creating a medium
+
+    //  Filter detection
+
+    std::shared_ptr<const SfxFilter> pSfxFilter;
+    auto pMedium = std::make_unique<SfxMedium>( rFileName, StreamMode::STD_READ );
+    if (pMedium->GetError() == ERRCODE_NONE && !utl::ConfigManager::IsFuzzing())
+    {
+        if ( bWithInteraction )
+            pMedium->UseInteractionHandler(true);   // #i73992# no longer called from GuessFilter
+
+        SfxFilterMatcher aMatcher("scalc");
+        if( bWithContent )
+            aMatcher.GuessFilter( *pMedium, pSfxFilter );
+        else
+            aMatcher.GuessFilterIgnoringContent( *pMedium, pSfxFilter );
+    }
+
+    bool bOK = false;
+    if ( pMedium->GetError() == ERRCODE_NONE )
+    {
+        if ( pSfxFilter )
+            rFilter = pSfxFilter->GetFilterName();
+        else
+            rFilter = ScDocShell::GetOwnFilterName();       //  otherwise Calc file
+        bOK = !rFilter.isEmpty();
+    }
+
+    return bOK;
+}
+
+void ScDocumentLoader::RemoveAppPrefix( OUString& rFilterName )
+{
+    OUString aAppPrefix( STRING_SCAPP + ": ");
+    if (rFilterName.startsWith( aAppPrefix))
+        rFilterName = rFilterName.copy( aAppPrefix.getLength());
+}
+
+SfxMedium* ScDocumentLoader::CreateMedium( const OUString& rFileName, std::shared_ptr<const SfxFilter> const & pFilter,
+        const OUString& rOptions, weld::Window* pInteractionParent )
+{
+    // Always create SfxItemSet so ScDocShell can set options.
+    auto pSet = std::make_shared<SfxAllItemSet>( SfxGetpApp()->GetPool() );
+    if ( !rOptions.isEmpty() )
+        pSet->Put( SfxStringItem( SID_FILE_FILTEROPTIONS, rOptions ) );
+
+    if (pInteractionParent)
+    {
+        css::uno::Reference<css::uno::XComponentContext> xContext = comphelper::getProcessComponentContext();
+        css::uno::Reference<css::task::XInteractionHandler> xIHdl(css::task::InteractionHandler::createWithParent(xContext,
+                    pInteractionParent->GetXWindow()), css::uno::UNO_QUERY_THROW);
+        pSet->Put(SfxUnoAnyItem(SID_INTERACTIONHANDLER, css::uno::Any(xIHdl)));
+    }
+
+    SfxMedium *pRet = new SfxMedium( rFileName, StreamMode::STD_READ, pFilter, std::move(pSet) );
+    if (pInteractionParent)
+        pRet->UseInteractionHandler(true); // to enable the filter options dialog
+    return pRet;
+}
+
+ScDocumentLoader::ScDocumentLoader(const OUString& rFileName,
+                                   OUString& rFilterName, OUString& rOptions,
+                                   sal_uInt32 nRekCnt, weld::Window* pInteractionParent,
+                                   css::uno::Reference<css::io::XInputStream> xInputStream)
+    : pDocShell(nullptr)
+    , pMedium(nullptr)
+{
+    if ( rFilterName.isEmpty() )
+        GetFilterName(rFileName, rFilterName, rOptions, true, pInteractionParent != nullptr);
+
+    std::shared_ptr<const SfxFilter> pFilter = ScDocShell::Factory().GetFilterContainer()->GetFilter4FilterName( rFilterName );
+
+    pMedium = CreateMedium(rFileName, pFilter, rOptions, pInteractionParent);
+    if (xInputStream.is())
+        pMedium->setStreamToLoadFrom(xInputStream, true);
+    if ( pMedium->GetError() != ERRCODE_NONE )
+        return ;
+
+    pDocShell = new ScDocShell( SfxModelFlags::EMBEDDED_OBJECT | SfxModelFlags::DISABLE_EMBEDDED_SCRIPTS );
+    aRef = pDocShell;
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScExtDocOptions*    pExtDocOpt = rDoc.GetExtDocOptions();
+    if( !pExtDocOpt )
+    {
+        rDoc.SetExtDocOptions( std::make_unique<ScExtDocOptions>() );
+        pExtDocOpt = rDoc.GetExtDocOptions();
+    }
+    pExtDocOpt->GetDocSettings().mnLinkCnt = nRekCnt;
+
+    pDocShell->DoLoad( pMedium );
+
+    OUString aNew = GetOptions(*pMedium);         // options are set per dialog on load
+    if (!aNew.isEmpty() && aNew != rOptions)
+        rOptions = aNew;
+}
+
+ScDocumentLoader::~ScDocumentLoader()
+{
+    if ( aRef.is() )
+        aRef->DoClose();
+    else
+        delete pMedium;
+}
+
+void ScDocumentLoader::ReleaseDocRef()
+{
+    if ( aRef.is() )
+    {
+        //  release reference without calling DoClose - caller must
+        //  have another reference to the doc and call DoClose later
+
+        pDocShell = nullptr;
+        pMedium = nullptr;
+        aRef.clear();
+    }
+}
+
+ScDocument* ScDocumentLoader::GetDocument()
+{
+    return pDocShell ? &pDocShell->GetDocument() : nullptr;
+}
+
+bool ScDocumentLoader::IsError() const
+{
+    if ( pDocShell && pMedium )
+        return pMedium->GetError() != ERRCODE_NONE;
+    else
+        return true;
+}
+
+OUString ScDocumentLoader::GetTitle() const
+{
+    if ( pDocShell )
+        return pDocShell->GetTitle();
+    else
+        return OUString();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/docshell/tpstat.cxx b/sc/source/ui/docshell/tpstat.cxx
new file mode 100644
index 000000000..226c862f3
--- /dev/null
+++ b/sc/source/ui/docshell/tpstat.cxx
@@ -0,0 +1,70 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <document.hxx>
+#include <docsh.hxx>
+
+#include <tpstat.hxx>
+
+// Dokumentinfo-Tabpage:
+
+std::unique_ptr<SfxTabPage> ScDocStatPage::Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rSet )
+{
+    return std::make_unique<ScDocStatPage>( pPage, pController, *rSet );
+}
+
+ScDocStatPage::ScDocStatPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rSet)
+    : SfxTabPage(pPage, pController, "modules/scalc/ui/statisticsinfopage.ui", "StatisticsInfoPage", &rSet)
+    , m_xFtTables(m_xBuilder->weld_label("nosheets"))
+    , m_xFtCells(m_xBuilder->weld_label("nocells"))
+    , m_xFtPages(m_xBuilder->weld_label("nopages"))
+    , m_xFtFormula(m_xBuilder->weld_label("noformula"))
+    , m_xFrame(m_xBuilder->weld_frame("StatisticsInfoPage"))
+{
+    ScDocShell* pDocSh = dynamic_cast<ScDocShell*>( SfxObjectShell::Current()  );
+    ScDocStat   aDocStat;
+
+    if ( pDocSh )
+        pDocSh->GetDocStat( aDocStat );
+
+    OUString aInfo = m_xFrame->get_label() + aDocStat.aDocName;
+    m_xFrame->set_label(aInfo);
+    m_xFtTables->set_label( OUString::number( aDocStat.nTableCount ) );
+    m_xFtCells->set_label( OUString::number( aDocStat.nCellCount ) );
+    m_xFtPages->set_label( OUString::number( aDocStat.nPageCount ) );
+    m_xFtFormula->set_label( OUString::number( aDocStat.nFormulaCount ) );
+
+}
+
+ScDocStatPage::~ScDocStatPage()
+{
+}
+
+bool ScDocStatPage::FillItemSet( SfxItemSet* /* rSet */ )
+{
+    return false;
+}
+
+void ScDocStatPage::Reset( const SfxItemSet* /* rSet */ )
+{
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/chartsh.cxx b/sc/source/ui/drawfunc/chartsh.cxx
new file mode 100644
index 000000000..ac54c435e
--- /dev/null
+++ b/sc/source/ui/drawfunc/chartsh.cxx
@@ -0,0 +1,155 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svx/svdoole2.hxx>
+#include <svx/svdobj.hxx>
+#include <svx/graphichelper.hxx>
+
+#include <sfx2/objface.hxx>
+#include <vcl/EnumContext.hxx>
+
+#include <chartsh.hxx>
+#include <sc.hrc>
+#include <viewdata.hxx>
+#include <drawview.hxx>
+#include <gridwin.hxx>
+#include <sfx2/sidebar/SidebarController.hxx>
+#include <tabvwsh.hxx>
+
+#define ShellClass_ScChartShell
+#include <scslots.hxx>
+
+using namespace css::uno;
+using namespace sfx2::sidebar;
+
+namespace drawing = com::sun::star::drawing;
+
+namespace {
+
+bool inChartContext(const ScTabViewShell* pViewShell)
+{
+    SidebarController* pSidebar = SidebarController::GetSidebarControllerForView(pViewShell);
+    if (pSidebar)
+        return pSidebar->hasChartContextCurrently();
+
+    return false;
+}
+
+} // anonymous namespace
+
+SFX_IMPL_INTERFACE(ScChartShell, ScDrawShell)
+
+void ScChartShell::InitInterface_Impl()
+{
+    GetStaticInterface()->RegisterObjectBar(SFX_OBJECTBAR_OBJECT,
+                                            SfxVisibilityFlags::Standard | SfxVisibilityFlags::Server,
+                                            ToolbarId::Draw_Objectbar);
+
+    GetStaticInterface()->RegisterPopupMenu("oleobject");
+}
+
+void ScChartShell::Activate(bool bMDI)
+{
+    if(!inChartContext(GetViewData().GetViewShell()))
+        ScDrawShell::Activate(bMDI);
+    else
+    {
+        // Avoid context changes for chart during activation / deactivation.
+        const bool bIsContextBroadcasterEnabled (SfxShell::SetContextBroadcasterEnabled(false));
+
+        SfxShell::Activate(bMDI);
+
+        SfxShell::SetContextBroadcasterEnabled(bIsContextBroadcasterEnabled);
+    }
+}
+
+void ScChartShell::Deactivate(bool bMDI)
+{
+    if(!inChartContext(GetViewData().GetViewShell()))
+        ScDrawShell::Deactivate(bMDI);
+    else
+    {
+        // Avoid context changes for chart during activation / deactivation.
+        const bool bIsContextBroadcasterEnabled (SfxShell::SetContextBroadcasterEnabled(false));
+
+        SfxShell::Deactivate(bMDI);
+
+        SfxShell::SetContextBroadcasterEnabled(bIsContextBroadcasterEnabled);
+    }
+}
+
+ScChartShell::ScChartShell(ScViewData& rData) :
+    ScDrawShell(rData)
+{
+    SetName( "ChartObject" );
+    SfxShell::SetContextName(vcl::EnumContext::GetContextName(vcl::EnumContext::Context::Chart));
+}
+
+ScChartShell::~ScChartShell()
+{
+}
+
+void ScChartShell::GetExportAsGraphicState( SfxItemSet& rSet )
+{
+    ScDrawView* pView = GetViewData().GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+    bool bEnable = false;
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+        if( dynamic_cast<const SdrOle2Obj*>( pObj) )
+            bEnable = true;
+    }
+
+    if (GetObjectShell()->isExportLocked())
+        bEnable = false;
+
+    if( !bEnable )
+        rSet.DisableItem( SID_EXPORT_AS_GRAPHIC );
+}
+
+void ScChartShell::ExecuteExportAsGraphic( SfxRequest& )
+{
+    ScDrawView* pView = GetViewData().GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObject = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+        if( dynamic_cast<const SdrOle2Obj*>( pObject) )
+        {
+            vcl::Window* pWin = GetViewData().GetActiveWin();
+            css::uno::Reference<css::lang::XComponent> xComponent;
+            const SfxObjectShell* pShell = GetObjectShell();
+            if (pShell)
+            {
+                xComponent = pShell->GetModel();
+            }
+            Reference< drawing::XShape > xSourceDoc( pObject->getUnoShape() );
+            GraphicHelper::SaveShapeAsGraphic(pWin ? pWin->GetFrameWeld() : nullptr, xComponent,
+                                              xSourceDoc);
+        }
+    }
+
+    Invalidate();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/drawsh.cxx b/sc/source/ui/drawfunc/drawsh.cxx
new file mode 100644
index 000000000..53273c77c
--- /dev/null
+++ b/sc/source/ui/drawfunc/drawsh.cxx
@@ -0,0 +1,626 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svx/svxdlg.hxx>
+#include <svx/dialogs.hrc>
+#include <sc.hrc>
+
+#include <editeng/eeitem.hxx>
+#include <svx/fontwork.hxx>
+#include <svx/svdpage.hxx>
+#include <sfx2/app.hxx>
+#include <sfx2/objface.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/request.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <svl/whiter.hxx>
+
+#include <drawsh.hxx>
+#include <drwlayer.hxx>
+#include <strings.hrc>
+#include <viewdata.hxx>
+#include <document.hxx>
+#include <drawview.hxx>
+#include <scresid.hxx>
+#include <svx/svdobj.hxx>
+#include <tabvwsh.hxx>
+#include <gridwin.hxx>
+#include <sfx2/bindings.hxx>
+
+#define ShellClass_ScDrawShell
+#include <scslots.hxx>
+
+#include <userdat.hxx>
+#include <svl/macitem.hxx>
+#include <sfx2/evntconf.hxx>
+#include <sfx2/viewsh.hxx>
+#include <com/sun/star/util/XModifiable.hpp>
+#include <memory>
+#include <svx/xlnwtit.hxx>
+#include <svx/chrtitem.hxx>
+#include <svx/xlnclit.hxx>
+#include <svx/xflclit.hxx>
+#include <svx/xflgrit.hxx>
+#include <tools/UnitConversion.hxx>
+#include <comphelper/lok.hxx>
+#include <vcl/unohelp2.hxx>
+
+using namespace css;
+
+SFX_IMPL_INTERFACE(ScDrawShell, SfxShell)
+
+namespace
+{
+    void lcl_convertStringArguments(sal_uInt16 nSlot, SfxItemSet& rArgs)
+    {
+        Color aColor;
+
+        if (const SvxDoubleItem* pWidthItem = rArgs.GetItemIfSet(SID_ATTR_LINE_WIDTH_ARG, false))
+        {
+            double fValue = pWidthItem->GetValue();
+            // FIXME: different units...
+            int nPow = 100;
+            int nValue = fValue * nPow;
+
+            XLineWidthItem aItem(nValue);
+            rArgs.Put(aItem);
+        }
+        else if (const SfxStringItem* pColorItem = rArgs.GetItemIfSet(SID_ATTR_COLOR_STR, false))
+        {
+            OUString sColor = pColorItem->GetValue();
+
+            if (sColor == "transparent")
+                aColor = COL_TRANSPARENT;
+            else
+                aColor = Color(ColorTransparency, sColor.toInt32(16));
+
+            switch (nSlot)
+            {
+                case SID_ATTR_LINE_COLOR:
+                {
+                    XLineColorItem aLineColorItem(OUString(), aColor);
+                    rArgs.Put(aLineColorItem);
+                    break;
+                }
+
+                case SID_ATTR_FILL_COLOR:
+                {
+                    XFillColorItem aFillColorItem(OUString(), aColor);
+                    rArgs.Put(aFillColorItem);
+                    break;
+                }
+
+                case SID_ATTR_SHADOW_COLOR:
+                {
+                    XColorItem aItem(SDRATTR_SHADOWCOLOR, aColor);
+                    rArgs.Put(aItem);
+                    break;
+                }
+            }
+        }
+        if (const SfxStringItem* pJSON = rArgs.GetItemIfSet(SID_FILL_GRADIENT_JSON, false))
+        {
+            XGradient aGradient = XGradient::fromJSON(pJSON->GetValue());
+            XFillGradientItem aItem(aGradient);
+            rArgs.Put(aItem);
+        }
+    }
+}
+
+void ScDrawShell::InitInterface_Impl()
+{
+    GetStaticInterface()->RegisterObjectBar(SFX_OBJECTBAR_OBJECT,
+                                            SfxVisibilityFlags::Standard | SfxVisibilityFlags::Server,
+                                            ToolbarId::Draw_Objectbar);
+
+    GetStaticInterface()->RegisterPopupMenu("draw");
+
+    GetStaticInterface()->RegisterChildWindow(SvxFontWorkChildWindow::GetChildWindowId());
+}
+
+// disable the unwanted Accelerators
+
+void ScDrawShell::StateDisableItems( SfxItemSet &rSet )
+{
+    SfxWhichIter aIter(rSet);
+    sal_uInt16 nWhich = aIter.FirstWhich();
+
+    while (nWhich)
+    {
+        rSet.DisableItem( nWhich );
+        nWhich = aIter.NextWhich();
+    }
+}
+
+void ScDrawShell::setModified()
+{
+    const SfxObjectShell* pShell = GetObjectShell();
+    if ( pShell )
+    {
+        css::uno::Reference< css::util::XModifiable > xModif( pShell->GetModel(), css::uno::UNO_QUERY );
+        if ( xModif.is() )
+            xModif->setModified( true );
+    }
+}
+
+static void lcl_invalidateTransformAttr(const ScTabViewShell* pViewShell)
+{
+    SfxBindings& rBindings=pViewShell->GetViewFrame()->GetBindings();
+    rBindings.Invalidate(SID_ATTR_TRANSFORM_WIDTH);
+    rBindings.Invalidate(SID_ATTR_TRANSFORM_HEIGHT);
+    rBindings.Invalidate(SID_ATTR_TRANSFORM_POS_X);
+    rBindings.Invalidate(SID_ATTR_TRANSFORM_POS_Y);
+    rBindings.Invalidate(SID_ATTR_TRANSFORM_ANGLE);
+    rBindings.Invalidate(SID_ATTR_TRANSFORM_ROT_X);
+    rBindings.Invalidate(SID_ATTR_TRANSFORM_ROT_Y);
+    rBindings.Invalidate(SID_ATTR_TRANSFORM_AUTOWIDTH);
+    rBindings.Invalidate(SID_ATTR_TRANSFORM_AUTOHEIGHT);
+}
+
+void ScDrawShell::ExecDrawAttr( SfxRequest& rReq )
+{
+    sal_uInt16              nSlot       = rReq.GetSlot();
+    vcl::Window*             pWin        = rViewData.GetActiveWin();
+    ScDrawView*         pView       = rViewData.GetScDrawView();
+    SdrModel*           pDoc        = rViewData.GetDocument().GetDrawLayer();
+
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+    const size_t nMarkCount = rMarkList.GetMarkCount();
+    SdrObject* pSingleSelectedObj = nullptr;
+    if ( nMarkCount > 0 )
+        pSingleSelectedObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+    switch ( nSlot )
+    {
+        case SID_ASSIGNMACRO:
+            {
+                if ( pSingleSelectedObj )
+                    ExecuteMacroAssign(pSingleSelectedObj, pWin ? pWin->GetFrameWeld() : nullptr);
+            }
+            break;
+
+        case SID_TEXT_STANDARD: // delete hard text attributes
+            {
+                SfxItemSetFixed<EE_ITEMS_START, EE_ITEMS_END> aEmptyAttr(GetPool());
+                pView->SetAttributes(aEmptyAttr, true);
+            }
+            break;
+        case SID_MOVE_SHAPE_HANDLE:
+        {
+            const SfxItemSet *pArgs = rReq.GetArgs ();
+            if (pArgs && pArgs->Count () >= 3)
+            {
+                const SfxUInt32Item* handleNumItem = rReq.GetArg<SfxUInt32Item>(FN_PARAM_1);
+                const SfxUInt32Item* newPosXTwips = rReq.GetArg<SfxUInt32Item>(FN_PARAM_2);
+                const SfxUInt32Item* newPosYTwips = rReq.GetArg<SfxUInt32Item>(FN_PARAM_3);
+                const SfxInt32Item* OrdNum = rReq.GetArg<SfxInt32Item>(FN_PARAM_4);
+
+                const sal_uLong handleNum = handleNumItem->GetValue();
+                const sal_uLong newPosX = convertTwipToMm100(newPosXTwips->GetValue());
+                const sal_uLong newPosY = convertTwipToMm100(newPosYTwips->GetValue());
+
+                bool bNegateX = comphelper::LibreOfficeKit::isActive() && rViewData.GetDocument().IsLayoutRTL(rViewData.GetTabNo());
+                pView->MoveShapeHandle(handleNum, Point(bNegateX ? -static_cast<tools::Long>(newPosX) : newPosX, newPosY), OrdNum ? OrdNum->GetValue() : -1);
+            }
+        }
+        break;
+
+        case SID_ATTR_LINE_STYLE:
+        case SID_ATTR_LINEEND_STYLE:
+        case SID_ATTR_LINE_START:
+        case SID_ATTR_LINE_END:
+        case SID_ATTR_LINE_DASH:
+        case SID_ATTR_LINE_WIDTH:
+        case SID_ATTR_LINE_COLOR:
+        case SID_ATTR_LINE_TRANSPARENCE:
+        case SID_ATTR_LINE_JOINT:
+        case SID_ATTR_LINE_CAP:
+        case SID_ATTR_FILL_STYLE:
+        case SID_ATTR_FILL_COLOR:
+        case SID_ATTR_FILL_GRADIENT:
+        case SID_ATTR_FILL_HATCH:
+        case SID_ATTR_FILL_BITMAP:
+        case SID_ATTR_FILL_TRANSPARENCE:
+        case SID_ATTR_FILL_FLOATTRANSPARENCE:
+
+        // #i25616#
+        case SID_ATTR_FILL_SHADOW:
+        case SID_ATTR_SHADOW_TRANSPARENCE:
+        case SID_ATTR_SHADOW_COLOR:
+        case SID_ATTR_SHADOW_XDISTANCE:
+        case SID_ATTR_SHADOW_YDISTANCE:
+            {
+                // if toolbar is vertical :
+                if ( !rReq.GetArgs() )
+                {
+                    switch ( nSlot )
+                    {
+                        case SID_ATTR_LINE_STYLE:
+                        case SID_ATTR_LINE_DASH:
+                        case SID_ATTR_LINE_WIDTH:
+                        case SID_ATTR_LINE_COLOR:
+                        case SID_ATTR_LINE_TRANSPARENCE:
+                        case SID_ATTR_LINE_JOINT:
+                        case SID_ATTR_LINE_CAP:
+                            ExecuteLineDlg( rReq );
+                            break;
+
+                        case SID_ATTR_FILL_STYLE:
+                        case SID_ATTR_FILL_COLOR:
+                        case SID_ATTR_FILL_GRADIENT:
+                        case SID_ATTR_FILL_HATCH:
+                        case SID_ATTR_FILL_BITMAP:
+                        case SID_ATTR_FILL_TRANSPARENCE:
+                        case SID_ATTR_FILL_FLOATTRANSPARENCE:
+
+                        // #i25616#
+                        case SID_ATTR_FILL_SHADOW:
+                        case SID_ATTR_SHADOW_TRANSPARENCE:
+                        case SID_ATTR_SHADOW_COLOR:
+                        case SID_ATTR_SHADOW_XDISTANCE:
+                        case SID_ATTR_SHADOW_YDISTANCE:
+                            ExecuteAreaDlg( rReq );
+                            break;
+
+                        default:
+                            break;
+                    }
+
+                    return;
+
+                }
+
+                if( pView->AreObjectsMarked() )
+                {
+                    SfxItemSet aNewArgs = rReq.GetArgs()->CloneAsValue();
+                    lcl_convertStringArguments( rReq.GetSlot(), aNewArgs );
+                    pView->SetAttrToMarked( aNewArgs, false );
+                }
+                else
+                    pView->SetDefaultAttr( *rReq.GetArgs(), false);
+                pView->InvalidateAttribs();
+            }
+            break;
+
+        case SID_ATTRIBUTES_LINE:
+            ExecuteLineDlg( rReq );
+            break;
+
+        case SID_ATTRIBUTES_AREA:
+            ExecuteAreaDlg( rReq );
+            break;
+
+        case SID_MEASURE_DLG:
+            ExecuteMeasureDlg( rReq );
+            break;
+
+        case SID_DRAWTEXT_ATTR_DLG:
+            ExecuteTextAttrDlg( rReq );
+            break;
+
+        case SID_EDIT_HYPERLINK:
+            if ( pSingleSelectedObj )
+                rViewData.GetDispatcher().Execute( SID_HYPERLINK_DIALOG );
+            break;
+
+        case SID_REMOVE_HYPERLINK:
+            if ( pSingleSelectedObj )
+            {
+                pSingleSelectedObj->setHyperlink(OUString());
+                setModified();
+            }
+            break;
+
+        case SID_OPEN_HYPERLINK:
+        case SID_COPY_HYPERLINK_LOCATION:
+            if ( nMarkCount == 1 )
+            {
+                SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+                if ( pObj->IsGroupObject() )
+                {
+                    SdrPageView* pPV = nullptr;
+                    SdrObject* pHit = pView->PickObj(pWin->PixelToLogic(rViewData.GetMousePosPixel()), pView->getHitTolLog(), pPV, SdrSearchOptions::DEEP);
+                    if (pHit)
+                        pObj = pHit;
+                }
+
+                if (!pObj->getHyperlink().isEmpty())
+                {
+                    if (nSlot == SID_OPEN_HYPERLINK)
+                    {
+                        ScGlobal::OpenURL(pObj->getHyperlink(), OUString(), true);
+                    }
+                    else if (nSlot == SID_COPY_HYPERLINK_LOCATION)
+                    {
+                        uno::Reference<datatransfer::clipboard::XClipboard> xClipboard
+                            = GetViewShell()->GetWindow()->GetClipboard();
+                        vcl::unohelper::TextDataObject::CopyStringTo(pObj->getHyperlink(), xClipboard);
+                    }
+                }
+            }
+            break;
+
+        case SID_ATTR_TRANSFORM:
+            {
+                if ( pView->AreObjectsMarked() )
+                {
+                    const SfxItemSet* pArgs = rReq.GetArgs();
+
+                    if( !pArgs )
+                    {
+                        if( rMarkList.GetMark(0) != nullptr )
+                        {
+                            SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
+                            std::shared_ptr<SfxRequest> pRequest = std::make_shared<SfxRequest>(rReq);
+
+                            if( pObj->GetObjIdentifier() == SdrObjKind::Caption )
+                            {
+                                // Caption Itemset
+                                SfxItemSet aNewAttr(pDoc->GetItemPool());
+                                pView->GetAttributes(aNewAttr);
+                                // Size and Position Itemset
+                                SfxItemSet aNewGeoAttr(pView->GetGeoAttrFromMarked());
+
+                                SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
+                                VclPtr<SfxAbstractTabDialog> pDlg(pFact->CreateCaptionDialog(pWin ? pWin->GetFrameWeld() : nullptr, pView));
+
+                                const WhichRangesContainer& pRange = pDlg->GetInputRanges( *aNewAttr.GetPool() );
+                                SfxItemSet aCombSet( *aNewAttr.GetPool(), pRange );
+                                aCombSet.Put( aNewAttr );
+                                aCombSet.Put( aNewGeoAttr );
+                                pDlg->SetInputSet( &aCombSet );
+
+                                pDlg->StartExecuteAsync([pDlg, pRequest, pView, this](
+                                                            sal_Int32 nResult){
+                                    if (nResult == RET_OK)
+                                    {
+                                        pRequest->Done(*(pDlg->GetOutputItemSet()));
+                                        pView->SetAttributes(*pDlg->GetOutputItemSet());
+                                        pView->SetGeoAttrToMarked(*pDlg->GetOutputItemSet());
+                                    }
+
+                                    lcl_invalidateTransformAttr(rViewData.GetViewShell());
+                                    pDlg->disposeOnce();
+                                });
+                            }
+                            else
+                            {
+                                SfxItemSet aNewAttr(pView->GetGeoAttrFromMarked());
+                                SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
+                                VclPtr<SfxAbstractTabDialog> pDlg(pFact->CreateSvxTransformTabDialog(pWin ? pWin->GetFrameWeld() : nullptr, &aNewAttr, pView));
+
+                                pDlg->StartExecuteAsync([pDlg, pRequest, pView, this](
+                                                            sal_Int32 nResult){
+                                    if (nResult == RET_OK)
+                                    {
+                                        pRequest->Done(*(pDlg->GetOutputItemSet()));
+                                        pView->SetGeoAttrToMarked(*pDlg->GetOutputItemSet());
+                                    }
+
+                                    lcl_invalidateTransformAttr(rViewData.GetViewShell());
+                                    pDlg->disposeOnce();
+                                });
+                            }
+                        }
+
+                    }
+                    else
+                        pView->SetGeoAttrToMarked( *pArgs );
+                }
+
+                lcl_invalidateTransformAttr(rViewData.GetViewShell());
+            }
+            break;
+
+        case SID_ATTR_GLOW_COLOR:
+        case SID_ATTR_GLOW_RADIUS:
+        case SID_ATTR_GLOW_TRANSPARENCY:
+        case SID_ATTR_SOFTEDGE_RADIUS:
+        case SID_ATTR_TEXTCOLUMNS_NUMBER:
+        case SID_ATTR_TEXTCOLUMNS_SPACING:
+            if (const SfxItemSet* pNewArgs = rReq.GetArgs())
+                pView->SetAttrToMarked(*pNewArgs, false);
+            rReq.Done();
+            break;
+
+        default:
+            break;
+    }
+}
+
+void ScDrawShell::ExecuteMacroAssign(SdrObject* pObj, weld::Window* pWin)
+{
+    SvxMacroItem aItem ( SfxGetpApp()->GetPool().GetWhich( SID_ATTR_MACROITEM ) );
+    ScMacroInfo* pInfo = ScDrawLayer::GetMacroInfo( pObj, true );
+    if ( !pInfo->GetMacro().isEmpty() )
+    {
+        SvxMacroTableDtor aTab;
+        const OUString& sMacro = pInfo->GetMacro();
+        aTab.Insert(SvMacroItemId::OnClick, SvxMacro(sMacro, OUString()));
+        aItem.SetMacroTable( aTab );
+    }
+
+    // create empty itemset for macro-dlg
+    SfxItemSetFixed<SID_ATTR_MACROITEM, SID_ATTR_MACROITEM, SID_EVENTCONFIG, SID_EVENTCONFIG> aItemSet(SfxGetpApp()->GetPool() );
+    aItemSet.Put ( aItem );
+
+    SfxEventNamesItem aNamesItem(SID_EVENTCONFIG);
+    aNamesItem.AddEvent( ScResId(RID_SCSTR_ONCLICK), OUString(), SvMacroItemId::OnClick );
+    aItemSet.Put( aNamesItem );
+
+    css::uno::Reference < css::frame::XFrame > xFrame;
+    if (GetViewShell())
+        xFrame = GetViewShell()->GetViewFrame()->GetFrame().GetFrameInterface();
+
+    SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
+    ScopedVclPtr<SfxAbstractDialog> pMacroDlg(pFact->CreateEventConfigDialog( pWin, aItemSet, xFrame ));
+    if ( pMacroDlg->Execute() != RET_OK )
+        return;
+
+    const SfxItemSet* pOutSet = pMacroDlg->GetOutputItemSet();
+    const SvxMacroItem* pItem = pOutSet->GetItemIfSet( SID_ATTR_MACROITEM, false );
+    if( !pItem )
+        return;
+
+    OUString sMacro;
+    const SvxMacro* pMacro = pItem->GetMacroTable().Get( SvMacroItemId::OnClick );
+    if ( pMacro )
+        sMacro = pMacro->GetMacName();
+
+    if ( pObj->IsGroupObject() )
+    {
+        SdrObjList* pOL = pObj->GetSubList();
+        const size_t nObj = pOL->GetObjCount();
+        for ( size_t index=0; index<nObj; ++index )
+        {
+            pInfo = ScDrawLayer::GetMacroInfo( pOL->GetObj(index), true );
+            pInfo->SetMacro( sMacro );
+        }
+    }
+    else
+        pInfo->SetMacro( sMacro );
+    setModified();
+}
+
+void ScDrawShell::ExecuteLineDlg( const SfxRequest& rReq )
+{
+    ScDrawView*         pView       = rViewData.GetScDrawView();
+    bool                bHasMarked  = pView->AreObjectsMarked();
+    const SdrObject*    pObj        = nullptr;
+    const SdrMarkList&  rMarkList   = pView->GetMarkedObjectList();
+
+    std::shared_ptr<SfxRequest> pRequest = std::make_shared<SfxRequest>(rReq);
+
+    if( rMarkList.GetMarkCount() == 1 )
+        pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
+
+    SfxItemSet  aNewAttr( pView->GetDefaultAttr() );
+    if( bHasMarked )
+        pView->MergeAttrFromMarked( aNewAttr, false );
+
+    SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
+    VclPtr<SfxAbstractTabDialog> pDlg(pFact->CreateSvxLineTabDialog( rViewData.GetDialogParent(),
+                &aNewAttr,
+            rViewData.GetDocument().GetDrawLayer(),
+            pObj,
+            bHasMarked));
+
+    pDlg->StartExecuteAsync([=](sal_Int32 nResult){
+        if ( nResult == RET_OK )
+        {
+            if( bHasMarked )
+                pView->SetAttrToMarked( *pDlg->GetOutputItemSet(), false );
+            else
+                pView->SetDefaultAttr( *pDlg->GetOutputItemSet(), false );
+
+            pView->InvalidateAttribs();
+            pRequest->Done();
+        }
+        pDlg->disposeOnce();
+    });
+}
+
+void ScDrawShell::ExecuteAreaDlg( const SfxRequest& rReq )
+{
+    ScDrawView* pView       = rViewData.GetScDrawView();
+    bool        bHasMarked  = pView->AreObjectsMarked();
+
+    std::shared_ptr<SfxRequest> pRequest = std::make_shared<SfxRequest>(rReq);
+
+    SfxItemSet  aNewAttr( pView->GetDefaultAttr() );
+    if( bHasMarked )
+        pView->MergeAttrFromMarked( aNewAttr, false );
+
+    SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
+    weld::Window* pWin = rViewData.GetDialogParent();
+    VclPtr<AbstractSvxAreaTabDialog> pDlg(pFact->CreateSvxAreaTabDialog(
+        pWin, &aNewAttr,
+        rViewData.GetDocument().GetDrawLayer(), true, false));
+
+    pDlg->StartExecuteAsync([=](sal_Int32 nResult){
+        if ( nResult == RET_OK )
+        {
+            if( bHasMarked )
+                pView->SetAttrToMarked( *pDlg->GetOutputItemSet(), false );
+            else
+                pView->SetDefaultAttr( *pDlg->GetOutputItemSet(), false );
+
+            pView->InvalidateAttribs();
+            pRequest->Done();
+        }
+        pDlg->disposeOnce();
+    });
+}
+
+void ScDrawShell::ExecuteTextAttrDlg( SfxRequest& rReq )
+{
+    ScDrawView* pView       = rViewData.GetScDrawView();
+    bool        bHasMarked  = pView->AreObjectsMarked();
+    SfxItemSet  aNewAttr    ( pView->GetDefaultAttr() );
+
+    if( bHasMarked )
+        pView->MergeAttrFromMarked( aNewAttr, false );
+
+    SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
+    weld::Window* pWin = rViewData.GetDialogParent();
+    ScopedVclPtr<SfxAbstractTabDialog> pDlg(pFact->CreateTextTabDialog(pWin, &aNewAttr, pView));
+
+    sal_uInt16 nResult = pDlg->Execute();
+
+    if ( RET_OK == nResult )
+    {
+        if ( bHasMarked )
+            pView->SetAttributes( *pDlg->GetOutputItemSet() );
+        else
+            pView->SetDefaultAttr( *pDlg->GetOutputItemSet(), false );
+
+        pView->InvalidateAttribs();
+        rReq.Done();
+    }
+}
+
+void ScDrawShell::ExecuteMeasureDlg( SfxRequest& rReq )
+{
+    ScDrawView* pView       = rViewData.GetScDrawView();
+    bool        bHasMarked  = pView->AreObjectsMarked();
+    SfxItemSet  aNewAttr    ( pView->GetDefaultAttr() );
+
+    if( bHasMarked )
+        pView->MergeAttrFromMarked( aNewAttr, false );
+
+    SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
+    weld::Window* pWin = rViewData.GetDialogParent();
+    ScopedVclPtr<SfxAbstractDialog> pDlg(pFact->CreateSfxDialog(pWin, aNewAttr, pView, RID_SVXPAGE_MEASURE));
+
+    sal_uInt16 nResult = pDlg->Execute();
+
+    if ( RET_OK == nResult )
+    {
+        if ( bHasMarked )
+            pView->SetAttrToMarked( *pDlg->GetOutputItemSet(), false );
+        else
+            pView->SetDefaultAttr( *pDlg->GetOutputItemSet(), false );
+
+        pView->InvalidateAttribs();
+        rReq.Done();
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/drawsh2.cxx b/sc/source/ui/drawfunc/drawsh2.cxx
new file mode 100644
index 000000000..806216137
--- /dev/null
+++ b/sc/source/ui/drawfunc/drawsh2.cxx
@@ -0,0 +1,564 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/embed/EmbedMisc.hpp>
+#include <com/sun/star/embed/XEmbeddedObject.hpp>
+
+#include <editeng/eeitem.hxx>
+#include <editeng/sizeitem.hxx>
+#include <svx/svdpagv.hxx>
+#include <svx/xdef.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <svl/ptitem.hxx>
+#include <svx/svdobj.hxx>
+#include <svx/svdogrp.hxx>
+#include <svx/svdouno.hxx>
+#include <svx/extrusionbar.hxx>
+#include <svx/fontworkbar.hxx>
+#include <svx/sidebar/SelectionChangeHandler.hxx>
+#include <svx/sidebar/SelectionAnalyzer.hxx>
+#include <svx/sidebar/ContextChangeEventMultiplexer.hxx>
+#include <svx/unomid.hxx>
+
+#include <drawsh.hxx>
+#include <drawview.hxx>
+#include <viewdata.hxx>
+#include <sc.hrc>
+#include <tabvwsh.hxx>
+#include <document.hxx>
+#include <drwlayer.hxx>
+#include <drtxtob.hxx>
+#include <gridwin.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/xflgrit.hxx>
+#include <comphelper/lok.hxx>
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+
+#include <svx/xflclit.hxx>
+#include <com/sun/star/chart2/XChartDocument.hpp>
+#include <sfx2/ipclient.hxx>
+
+using namespace com::sun::star::drawing;
+using namespace com::sun::star;
+
+
+ScDrawShell::ScDrawShell( ScViewData& rData ) :
+    SfxShell(rData.GetViewShell()),
+    rViewData( rData ),
+    mpSelectionChangeHandler(new svx::sidebar::SelectionChangeHandler(
+            [this] () { return this->GetSidebarContextName(); },
+            GetFrame()->GetFrame().GetController(),
+            vcl::EnumContext::Context::Cell))
+{
+    SetPool( &rViewData.GetScDrawView()->GetModel()->GetItemPool() );
+    SfxUndoManager* pMgr = rViewData.GetSfxDocShell()->GetUndoManager();
+    SetUndoManager( pMgr );
+    if ( !rViewData.GetDocument().IsUndoEnabled() )
+    {
+        pMgr->SetMaxUndoActionCount( 0 );
+    }
+    SetName("Drawing");
+
+    mpSelectionChangeHandler->Connect();
+}
+
+ScDrawShell::~ScDrawShell()
+{
+    mpSelectionChangeHandler->Disconnect();
+}
+
+void ScDrawShell::GetState( SfxItemSet& rSet )          // Conditions / Toggles
+{
+    ScDrawView* pView    = rViewData.GetScDrawView();
+    SdrDragMode eMode    = pView->GetDragMode();
+
+    rSet.Put( SfxBoolItem( SID_OBJECT_ROTATE, eMode == SdrDragMode::Rotate ) );
+    rSet.Put( SfxBoolItem( SID_OBJECT_MIRROR, eMode == SdrDragMode::Mirror ) );
+    rSet.Put( SfxBoolItem( SID_BEZIER_EDIT, !pView->IsFrameDragSingles() ) );
+
+    sal_uInt16 nFWId = ScGetFontWorkId();
+    SfxViewFrame* pViewFrm = rViewData.GetViewShell()->GetViewFrame();
+    rSet.Put(SfxBoolItem(SID_FONTWORK, pViewFrm->HasChildWindow(nFWId)));
+
+        // Notes always default to Page anchor.
+    bool bDisableAnchor = false;
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+    if ( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+        if( ScDrawLayer::IsNoteCaption( pObj ) )
+        {
+            bDisableAnchor = true;
+            rSet.DisableItem( SID_ANCHOR_PAGE );
+            rSet.DisableItem( SID_ANCHOR_CELL );
+            rSet.DisableItem( SID_ANCHOR_CELL_RESIZE );
+        }
+    }
+
+    if ( bDisableAnchor )
+        return;
+
+    switch( pView->GetAnchorType() )
+    {
+    case SCA_PAGE:
+        rSet.Put( SfxBoolItem( SID_ANCHOR_PAGE, true ) );
+        rSet.Put( SfxBoolItem( SID_ANCHOR_CELL, false ) );
+        rSet.Put( SfxBoolItem( SID_ANCHOR_CELL_RESIZE, false ) );
+    break;
+
+    case SCA_CELL:
+        rSet.Put( SfxBoolItem( SID_ANCHOR_PAGE, false ) );
+        rSet.Put( SfxBoolItem( SID_ANCHOR_CELL, true ) );
+        rSet.Put( SfxBoolItem( SID_ANCHOR_CELL_RESIZE, false ) );
+    break;
+
+    case SCA_CELL_RESIZE:
+        rSet.Put( SfxBoolItem( SID_ANCHOR_PAGE, false ) );
+        rSet.Put( SfxBoolItem( SID_ANCHOR_CELL, false ) );
+        rSet.Put( SfxBoolItem( SID_ANCHOR_CELL_RESIZE, true ) );
+    break;
+
+    default:
+        rSet.Put( SfxBoolItem( SID_ANCHOR_PAGE, false ) );
+        rSet.Put( SfxBoolItem( SID_ANCHOR_CELL, false ) );
+        rSet.Put( SfxBoolItem( SID_ANCHOR_CELL_RESIZE, false ) );
+    break;
+    }
+}
+
+void ScDrawShell::GetDrawFuncState( SfxItemSet& rSet )      // disable functions
+{
+    ScDrawView* pView = rViewData.GetScDrawView();
+
+    //  call IsMirrorAllowed first to make sure ForcePossibilities (and thus CheckMarked)
+    //  is called before GetMarkCount, so the nMarkCount value is valid for the rest of this method.
+    if (!pView->IsMirrorAllowed(true,true))
+    {
+        rSet.DisableItem( SID_MIRROR_HORIZONTAL );
+        rSet.DisableItem( SID_MIRROR_VERTICAL );
+        rSet.DisableItem( SID_FLIP_HORIZONTAL );
+        rSet.DisableItem( SID_FLIP_VERTICAL );
+    }
+
+
+    if (GetObjectShell()->isContentExtractionLocked())
+    {
+        rSet.DisableItem(SID_COPY);
+        rSet.DisableItem(SID_CUT);
+    }
+
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+    const size_t nMarkCount = rMarkList.GetMarkCount();
+
+    if ( nMarkCount <= 1 || !pView->IsGroupPossible() )
+        rSet.DisableItem( SID_GROUP );
+    if ( nMarkCount == 0 || !pView->IsUnGroupPossible() )
+        rSet.DisableItem( SID_UNGROUP );
+    if ( nMarkCount != 1 || !pView->IsGroupEnterPossible() )
+        rSet.DisableItem( SID_ENTER_GROUP );
+    if ( !pView->IsGroupEntered() )
+        rSet.DisableItem( SID_LEAVE_GROUP );
+
+    if ( nMarkCount <= 1 )                      // Nothing or only one object selected
+    {
+            //  alignment
+        rSet.DisableItem( SID_OBJECT_ALIGN_LEFT );      // no alignment on the side
+        rSet.DisableItem( SID_OBJECT_ALIGN_CENTER );
+        rSet.DisableItem( SID_OBJECT_ALIGN_RIGHT );
+        rSet.DisableItem( SID_OBJECT_ALIGN_UP );
+        rSet.DisableItem( SID_OBJECT_ALIGN_MIDDLE );
+        rSet.DisableItem( SID_OBJECT_ALIGN_DOWN );
+        rSet.DisableItem( SID_OBJECT_ALIGN );
+
+        // pseudo slots for Format menu
+        rSet.DisableItem( SID_ALIGN_ANY_LEFT );
+        rSet.DisableItem( SID_ALIGN_ANY_HCENTER );
+        rSet.DisableItem( SID_ALIGN_ANY_RIGHT );
+        rSet.DisableItem( SID_ALIGN_ANY_TOP );
+        rSet.DisableItem( SID_ALIGN_ANY_VCENTER );
+        rSet.DisableItem( SID_ALIGN_ANY_BOTTOM );
+    }
+
+    // do not change layer of form controls
+    // #i83729# do not change layer of cell notes (on internal layer)
+    if ( !nMarkCount || pView->HasMarkedControl() || pView->HasMarkedInternal() )
+    {
+        rSet.DisableItem( SID_OBJECT_HEAVEN );
+        rSet.DisableItem( SID_OBJECT_HELL );
+    }
+    else
+    {
+        if(AreAllObjectsOnLayer(SC_LAYER_FRONT,rMarkList))
+        {
+            rSet.DisableItem( SID_OBJECT_HEAVEN );
+        }
+        else if(AreAllObjectsOnLayer(SC_LAYER_BACK,rMarkList))
+        {
+            rSet.DisableItem( SID_OBJECT_HELL );
+        }
+    }
+
+    bool bCanRename = false;
+    if ( nMarkCount > 1 )
+    {
+        // no hyperlink options for a selected group
+        rSet.DisableItem( SID_EDIT_HYPERLINK );
+        rSet.DisableItem( SID_REMOVE_HYPERLINK );
+        rSet.DisableItem( SID_OPEN_HYPERLINK );
+        rSet.DisableItem( SID_COPY_HYPERLINK_LOCATION );
+        // Fit to cell only works with a single graphic
+        rSet.DisableItem( SID_FITCELLSIZE );
+    }
+    else if ( nMarkCount == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+        if (pObj->getHyperlink().isEmpty())
+        {
+            rSet.DisableItem( SID_EDIT_HYPERLINK );
+            rSet.DisableItem( SID_OPEN_HYPERLINK );
+            rSet.DisableItem( SID_REMOVE_HYPERLINK );
+            rSet.DisableItem( SID_COPY_HYPERLINK_LOCATION );
+        }
+        SdrLayerID nLayerID = pObj->GetLayer();
+        if ( nLayerID != SC_LAYER_INTERN )
+            bCanRename = true;                          // #i51351# anything except internal objects can be renamed
+
+        // #91929#; don't show original size entry if not possible
+        SdrObjKind nObjType = pObj->GetObjIdentifier();
+        if ( nObjType == SdrObjKind::OLE2 )
+        {
+            SdrOle2Obj* pOleObj = static_cast<SdrOle2Obj*>(rMarkList.GetMark( 0 )->GetMarkedSdrObj());
+            if (pOleObj->GetObjRef().is() &&
+                (pOleObj->GetObjRef()->getStatus( pOleObj->GetAspect() ) & embed::EmbedMisc::MS_EMBED_RECOMPOSEONRESIZE) )
+                //TODO/LATER: why different slots in Draw and Calc?
+                rSet.DisableItem(SID_ORIGINALSIZE);
+        }
+        else if ( nObjType == SdrObjKind::Caption )
+        {
+            if ( nLayerID == SC_LAYER_INTERN )
+            {
+                // SdrCaptionObj() Notes cannot be cut/copy in isolation from
+                // their cells.
+                rSet.DisableItem( SID_CUT );
+                rSet.DisableItem( SID_COPY );
+                // Notes always default to Page anchor.
+                rSet.DisableItem( SID_ANCHOR_TOGGLE );
+                rSet.DisableItem( SID_ANCHOR_MENU );
+            }
+        }
+
+        // Fit to cell is only available for cell anchored graphics obviously
+        if (pView->GetAnchorType() != SCA_CELL &&
+            pView->GetAnchorType() != SCA_CELL_RESIZE)
+            rSet.DisableItem( SID_FITCELLSIZE );
+
+        // Support advanced DiagramHelper
+        if (!pObj->isDiagram())
+        {
+            rSet.DisableItem( SID_REGENERATE_DIAGRAM );
+            rSet.DisableItem( SID_EDIT_DIAGRAM );
+        }
+    }
+    if ( !bCanRename )
+    {
+        // #i68101#
+        rSet.DisableItem( SID_RENAME_OBJECT );
+        rSet.DisableItem( SID_TITLE_DESCRIPTION_OBJECT );
+    }
+
+    if ( !nMarkCount )                          // nothing selected
+    {
+            //  Arrangement
+        rSet.DisableItem( SID_FRAME_UP );
+        rSet.DisableItem( SID_FRAME_DOWN );
+        rSet.DisableItem( SID_FRAME_TO_TOP );
+        rSet.DisableItem( SID_FRAME_TO_BOTTOM );
+            //  Clipboard / delete
+        rSet.DisableItem( SID_DELETE );
+        rSet.DisableItem( SID_DELETE_CONTENTS );
+        rSet.DisableItem( SID_CUT );
+        rSet.DisableItem( SID_COPY );
+            //  other
+        rSet.DisableItem( SID_ANCHOR_TOGGLE );
+        rSet.DisableItem( SID_ANCHOR_MENU );
+        rSet.DisableItem( SID_ORIGINALSIZE );
+        rSet.DisableItem( SID_FITCELLSIZE );
+        rSet.DisableItem( SID_ATTR_TRANSFORM );
+    }
+
+    if ( rSet.GetItemState( SID_ENABLE_HYPHENATION ) != SfxItemState::UNKNOWN )
+    {
+        SfxItemSet aAttrs( pView->GetModel()->GetItemPool() );
+        pView->GetAttributes( aAttrs );
+        if( aAttrs.GetItemState( EE_PARA_HYPHENATE ) >= SfxItemState::DEFAULT )
+        {
+            bool bValue = aAttrs.Get( EE_PARA_HYPHENATE ).GetValue();
+            rSet.Put( SfxBoolItem( SID_ENABLE_HYPHENATION, bValue ) );
+        }
+    }
+
+    svx::ExtrusionBar::getState( pView, rSet );
+    svx::FontworkBar::getState( pView, rSet );
+}
+
+static void setupFillColorForChart(const SfxViewShell* pShell, SfxItemSet& rSet)
+{
+    if (!pShell)
+        return;
+
+    SfxInPlaceClient* pIPClient = pShell->GetIPClient();
+    if (!pIPClient)
+        return;
+
+    const css::uno::Reference<::css::embed::XEmbeddedObject>& xEmbObj = pIPClient->GetObject();
+    if( !xEmbObj.is() )
+        return;
+
+    ::css::uno::Reference<::css::chart2::XChartDocument> xChart( xEmbObj->getComponent(), uno::UNO_QUERY );
+    if( !xChart.is() )
+        return;
+
+    css::uno::Reference<css::beans::XPropertySet> xPropSet = xChart->getPageBackground();
+    if (!xPropSet.is())
+        return;
+
+    css::uno::Reference<css::beans::XPropertySetInfo> xInfo(xPropSet->getPropertySetInfo());
+    if (!xInfo.is())
+        return;
+
+    if (xInfo->hasPropertyByName("FillColor"))
+    {
+        sal_uInt32 nFillColor = 0;
+        xPropSet->getPropertyValue("FillColor") >>= nFillColor;
+
+        XFillColorItem aFillColorItem("", Color(ColorTransparency, nFillColor));
+        rSet.Put(aFillColorItem);
+
+        if (comphelper::LibreOfficeKit::isActive())
+            pShell->libreOfficeKitViewCallback(LOK_CALLBACK_STATE_CHANGED,
+                    (".uno:FillColor=" + std::to_string(nFillColor)).c_str());
+    }
+
+    if (!(comphelper::LibreOfficeKit::isActive() && xInfo->hasPropertyByName("FillGradientName")))
+        return;
+
+    OUString aGradientName;
+    xPropSet->getPropertyValue("FillGradientName") >>= aGradientName;
+
+    ::css::uno::Reference< ::css::frame::XController > xChartController = xChart->getCurrentController();
+    if( !xChartController.is() )
+        return;
+
+    css::uno::Reference<css::lang::XMultiServiceFactory> xFact(xChartController->getModel(), css::uno::UNO_QUERY);
+
+    if (!xFact.is())
+        return;
+
+    css::uno::Reference<css::container::XNameAccess> xNameAccess(
+        xFact->createInstance("com.sun.star.drawing.GradientTable"), css::uno::UNO_QUERY);
+
+    if (xNameAccess.is() && xNameAccess->hasByName(aGradientName))
+    {
+        css::uno::Any aAny = xNameAccess->getByName(aGradientName);
+
+        XFillGradientItem aItem;
+        aItem.SetName(aGradientName);
+        aItem.PutValue(aAny, MID_FILLGRADIENT);
+
+        rSet.Put(aItem);
+    }
+}
+
+//          Attributes for Drawing-Objects
+
+void ScDrawShell::GetDrawAttrState( SfxItemSet& rSet )
+{
+    Point       aMousePos   = rViewData.GetMousePosPixel();
+    vcl::Window*     pWindow     = rViewData.GetActiveWin();
+    ScDrawView* pDrView     = rViewData.GetScDrawView();
+    Point       aPos        = pWindow->PixelToLogic(aMousePos);
+    bool        bHasMarked  = pDrView->AreObjectsMarked();
+
+    if( bHasMarked )
+    {
+        SfxAllItemSet aSet(pDrView->GetAttrFromMarked(false));
+        if (const SfxPoolItem* pItem = nullptr;
+            aSet.GetItemState(SDRATTR_TEXTCOLUMNS_NUMBER, false, &pItem) >= SfxItemState::DEFAULT
+            && pItem)
+        {
+            aSet.Put(pItem->CloneSetWhich(SID_ATTR_TEXTCOLUMNS_NUMBER));
+        }
+        if (const SfxPoolItem* pItem = nullptr;
+            aSet.GetItemState(SDRATTR_TEXTCOLUMNS_SPACING, false, &pItem) >= SfxItemState::DEFAULT
+            && pItem)
+        {
+            aSet.Put(pItem->CloneSetWhich(SID_ATTR_TEXTCOLUMNS_SPACING));
+        }
+        rSet.Put(aSet, false);
+    }
+    else
+    {
+        rSet.Put( pDrView->GetDefaultAttr() );
+    }
+
+    SdrPageView* pPV = pDrView->GetSdrPageView();
+    if ( !pPV )
+        return;
+
+    // #i52073# when a sheet with an active OLE object is deleted,
+    // the slot state is queried without an active page view
+
+    //  Items for position and size (see ScGridWindow::UpdateStatusPosSize, #108137#)
+
+    // #i34458# The SvxSizeItem in SID_TABLE_CELL is no longer needed by
+    // SvxPosSizeStatusBarControl, it's enough to have it in SID_ATTR_SIZE.
+
+    bool bActionItem = false;
+    if ( pDrView->IsAction() )              // action rectangle
+    {
+        tools::Rectangle aRect;
+        pDrView->TakeActionRect( aRect );
+        if ( !aRect.IsEmpty() )
+        {
+            pPV->LogicToPagePos(aRect);
+            rSet.Put( SfxPointItem( SID_ATTR_POSITION, aRect.TopLeft() ) );
+            Size aSize( aRect.Right() - aRect.Left(), aRect.Bottom() - aRect.Top() );
+            rSet.Put( SvxSizeItem( SID_ATTR_SIZE, aSize ) );
+            bActionItem = true;
+        }
+
+        // Set correct colors for charts in sidebar
+        setupFillColorForChart(pDrView->GetSfxViewShell(), rSet);
+    }
+    if ( bActionItem )
+        return;
+
+    if ( pDrView->AreObjectsMarked() )      // selected objects
+    {
+        tools::Rectangle aRect = pDrView->GetAllMarkedRect();
+        pPV->LogicToPagePos(aRect);
+        rSet.Put( SfxPointItem( SID_ATTR_POSITION, aRect.TopLeft() ) );
+        Size aSize( aRect.Right() - aRect.Left(), aRect.Bottom() - aRect.Top() );
+        rSet.Put( SvxSizeItem( SID_ATTR_SIZE, aSize ) );
+    }
+    else                                // mouse position
+    {
+        // aPos is initialized above
+        pPV->LogicToPagePos(aPos);
+        rSet.Put( SfxPointItem( SID_ATTR_POSITION, aPos ) );
+        rSet.Put( SvxSizeItem( SID_ATTR_SIZE, Size( 0, 0 ) ) );
+    }
+}
+
+void ScDrawShell::GetAttrFuncState(SfxItemSet &rSet)
+{
+    //  Disable dialogs for Draw-attributes if necessary
+
+    ScDrawView* pDrView = rViewData.GetScDrawView();
+    SfxItemSet aViewSet = pDrView->GetAttrFromMarked(false);
+    const SdrMarkList& rMarkList = pDrView->GetMarkedObjectList();
+    const size_t nMarkCount = rMarkList.GetMarkCount();
+    bool bShowArea = true, bShowMeasure = true;
+
+    for ( size_t i = 0; i < nMarkCount && i < 50; ++i )
+    {
+        SdrObject* pObj = rMarkList.GetMark( i )->GetMarkedSdrObj();
+        SdrObjKind nObjType = pObj->GetObjIdentifier();
+
+        if ( nObjType != SdrObjKind::Measure )
+            bShowMeasure = false;
+
+        // If marked object is 2D, disable format area command.
+        if ( nObjType == SdrObjKind::PolyLine     ||
+             nObjType == SdrObjKind::Line     ||
+             nObjType == SdrObjKind::PathLine ||
+             nObjType == SdrObjKind::FreehandLine ||
+             nObjType == SdrObjKind::Edge     ||
+             nObjType == SdrObjKind::CircleArc     ||
+             bShowMeasure )
+            bShowArea = false;
+
+        if ( !bShowArea && !bShowMeasure )
+            break;
+    }
+
+    if ( !bShowArea )
+        rSet.DisableItem( SID_ATTRIBUTES_AREA );
+
+    if ( !bShowMeasure )
+        rSet.DisableItem( SID_MEASURE_DLG );
+
+    if ( aViewSet.GetItemState( XATTR_LINESTYLE ) == SfxItemState::DEFAULT )
+    {
+        rSet.DisableItem( SID_ATTRIBUTES_LINE );
+        rSet.DisableItem( SID_ATTR_LINEEND_STYLE );     // Tbx-Controller
+    }
+
+    if ( aViewSet.GetItemState( XATTR_FILLSTYLE ) == SfxItemState::DEFAULT )
+        rSet.DisableItem( SID_ATTRIBUTES_AREA );
+}
+
+bool ScDrawShell::AreAllObjectsOnLayer(SdrLayerID nLayerNo,const SdrMarkList& rMark)
+{
+    bool bResult=true;
+    const size_t nCount = rMark.GetMarkCount();
+    for (size_t i=0; i<nCount; ++i)
+    {
+        SdrObject* pObj = rMark.GetMark(i)->GetMarkedSdrObj();
+        if ( dynamic_cast<const SdrUnoObj*>( pObj) ==  nullptr )
+        {
+            if(nLayerNo!=pObj->GetLayer())
+            {
+                bResult=false;
+                break;
+            }
+        }
+    }
+    return bResult;
+}
+
+void ScDrawShell::GetDrawAttrStateForIFBX( SfxItemSet& rSet )
+{
+    ScDrawView* pView = rViewData.GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+
+    if( rMarkList.GetMark(0) != nullptr )
+    {
+        SfxItemSet aNewAttr(pView->GetGeoAttrFromMarked());
+        rSet.Put(aNewAttr, false);
+    }
+}
+
+void ScDrawShell::Activate (const bool)
+{
+    ContextChangeEventMultiplexer::NotifyContextChange(
+        GetFrame()->GetFrame().GetController(),
+        vcl::EnumContext::GetContextEnum(
+            GetSidebarContextName()));
+}
+
+const OUString & ScDrawShell::GetSidebarContextName()
+{
+    return vcl::EnumContext::GetContextName(
+        svx::sidebar::SelectionAnalyzer::GetContextForSelection_SC(
+            GetDrawView()->GetMarkedObjectList()));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/drawsh4.cxx b/sc/source/ui/drawfunc/drawsh4.cxx
new file mode 100644
index 000000000..fdb0efe91
--- /dev/null
+++ b/sc/source/ui/drawfunc/drawsh4.cxx
@@ -0,0 +1,65 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svx/svdotext.hxx>
+#include <svx/xdef.hxx>
+#include <svx/svdoashp.hxx>
+#include <drawsh.hxx>
+#include <drawview.hxx>
+#include <viewdata.hxx>
+
+void ScDrawShell::GetFormTextState(SfxItemSet& rSet)
+{
+    const SdrObject*    pObj        = nullptr;
+    ScDrawView*         pDrView     = rViewData.GetScDrawView();
+    const SdrMarkList&  rMarkList   = pDrView->GetMarkedObjectList();
+
+    if ( rMarkList.GetMarkCount() == 1 )
+        pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
+
+    const SdrTextObj* pTextObj = dynamic_cast< const SdrTextObj* >(pObj);
+    const bool bDeactivate(
+        !pObj ||
+        !pTextObj ||
+        !pTextObj->HasText() ||
+        dynamic_cast< const SdrObjCustomShape* >(pObj)); // #121538# no FontWork for CustomShapes
+
+    if(bDeactivate)
+    {
+        rSet.DisableItem(XATTR_FORMTXTSTYLE);
+        rSet.DisableItem(XATTR_FORMTXTADJUST);
+        rSet.DisableItem(XATTR_FORMTXTDISTANCE);
+        rSet.DisableItem(XATTR_FORMTXTSTART);
+        rSet.DisableItem(XATTR_FORMTXTMIRROR);
+        rSet.DisableItem(XATTR_FORMTXTHIDEFORM);
+        rSet.DisableItem(XATTR_FORMTXTOUTLINE);
+        rSet.DisableItem(XATTR_FORMTXTSHADOW);
+        rSet.DisableItem(XATTR_FORMTXTSHDWCOLOR);
+        rSet.DisableItem(XATTR_FORMTXTSHDWXVAL);
+        rSet.DisableItem(XATTR_FORMTXTSHDWYVAL);
+    }
+    else
+    {
+        SfxItemSet aViewAttr(pDrView->GetModel()->GetItemPool());
+        pDrView->GetAttributes(aViewAttr);
+        rSet.Set(aViewAttr);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/drawsh5.cxx b/sc/source/ui/drawfunc/drawsh5.cxx
new file mode 100644
index 000000000..b95f77f93
--- /dev/null
+++ b/sc/source/ui/drawfunc/drawsh5.cxx
@@ -0,0 +1,721 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <editeng/eeitem.hxx>
+
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/request.hxx>
+#include <sfx2/bindings.hxx>
+#include <tools/urlobj.hxx>
+#include <cliputil.hxx>
+#include <svx/svxdlg.hxx>
+#include <svx/hlnkitem.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/svdouno.hxx>
+#include <svx/extrusionbar.hxx>
+#include <svx/fontworkbar.hxx>
+#include <svx/svdogrp.hxx>
+#include <sfx2/docfile.hxx>
+#include <osl/diagnose.h>
+#include <svx/diagram/IDiagramHelper.hxx>
+
+#include <com/sun/star/form/FormButtonType.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/beans/XPropertySetInfo.hpp>
+
+#include <drawsh.hxx>
+#include <drawview.hxx>
+#include <viewdata.hxx>
+#include <tabvwsh.hxx>
+#include <docsh.hxx>
+#include <undotab.hxx>
+#include <drwlayer.hxx>
+#include <drtxtob.hxx>
+#include <memory>
+
+#include <sc.hrc>
+
+using namespace com::sun::star;
+
+void ScDrawShell::GetHLinkState( SfxItemSet& rSet )             //  Hyperlink
+{
+    ScDrawView* pView = rViewData.GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+
+        //  Hyperlink
+
+    SvxHyperlinkItem aHLinkItem;
+
+    if ( rMarkList.GetMarkCount() == 1 )              // URL-Button marked ?
+    {
+        SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
+        if ( pObj && !pObj->getHyperlink().isEmpty() )
+        {
+            aHLinkItem.SetURL( pObj->getHyperlink() );
+            aHLinkItem.SetInsertMode(HLINK_FIELD);
+        }
+        SdrUnoObj* pUnoCtrl = dynamic_cast<SdrUnoObj*>( pObj );
+        if (pUnoCtrl && SdrInventor::FmForm == pUnoCtrl->GetObjInventor())
+        {
+            const uno::Reference<awt::XControlModel>& xControlModel = pUnoCtrl->GetUnoControlModel();
+            OSL_ENSURE( xControlModel.is(), "UNO-Control without model" );
+            if( !xControlModel.is() )
+                return;
+
+            uno::Reference< beans::XPropertySet > xPropSet( xControlModel, uno::UNO_QUERY );
+            uno::Reference< beans::XPropertySetInfo > xInfo = xPropSet->getPropertySetInfo();
+
+            OUString sPropButtonType( "ButtonType" );
+
+            if(xInfo->hasPropertyByName( sPropButtonType ))
+            {
+                uno::Any aAny = xPropSet->getPropertyValue( sPropButtonType );
+                form::FormButtonType eTmp;
+                if ( (aAny >>= eTmp) && eTmp == form::FormButtonType_URL )
+                {
+                    OUString sTmp;
+                    // Label
+                    OUString sPropLabel( "Label" );
+                    if(xInfo->hasPropertyByName( sPropLabel ))
+                    {
+                        aAny = xPropSet->getPropertyValue( sPropLabel );
+                        if ( (aAny >>= sTmp) && !sTmp.isEmpty() )
+                        {
+                            aHLinkItem.SetName(sTmp);
+                        }
+                    }
+                    // URL
+                    OUString sPropTargetURL( "TargetURL" );
+                    if(xInfo->hasPropertyByName( sPropTargetURL ))
+                    {
+                        aAny = xPropSet->getPropertyValue( sPropTargetURL );
+                        if ( (aAny >>= sTmp) && !sTmp.isEmpty() )
+                        {
+                            aHLinkItem.SetURL(sTmp);
+                        }
+                    }
+                    // Target
+                    OUString sPropTargetFrame( "TargetFrame" );
+                    if(xInfo->hasPropertyByName( sPropTargetFrame ))
+                    {
+                        aAny = xPropSet->getPropertyValue( sPropTargetFrame );
+                        if ( (aAny >>= sTmp) && !sTmp.isEmpty() )
+                        {
+                            aHLinkItem.SetTargetFrame(sTmp);
+                        }
+                    }
+                    aHLinkItem.SetInsertMode(HLINK_BUTTON);
+                }
+            }
+        }
+    }
+
+    rSet.Put(aHLinkItem);
+}
+
+void ScDrawShell::ExecuteHLink( const SfxRequest& rReq )
+{
+    const SfxItemSet* pReqArgs = rReq.GetArgs();
+
+    sal_uInt16 nSlot = rReq.GetSlot();
+    switch ( nSlot )
+    {
+        case SID_HYPERLINK_SETLINK:
+            if( pReqArgs )
+            {
+                const SfxPoolItem* pItem;
+                if ( pReqArgs->GetItemState( SID_HYPERLINK_SETLINK, true, &pItem ) == SfxItemState::SET )
+                {
+                    const SvxHyperlinkItem* pHyper = static_cast<const SvxHyperlinkItem*>(pItem);
+                    const OUString& rName     = pHyper->GetName();
+                    const OUString& rURL      = pHyper->GetURL();
+                    const OUString& rTarget   = pHyper->GetTargetFrame();
+                    SvxLinkInsertMode eMode = pHyper->GetInsertMode();
+
+                    bool bDone = false;
+                    if ( eMode == HLINK_FIELD || eMode == HLINK_BUTTON )
+                    {
+                        ScDrawView* pView = rViewData.GetScDrawView();
+                        const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+                        if ( rMarkList.GetMarkCount() == 1 )
+                        {
+                            SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
+                            SdrUnoObj* pUnoCtrl = dynamic_cast<SdrUnoObj*>( pObj  );
+                            if (pUnoCtrl && SdrInventor::FmForm == pUnoCtrl->GetObjInventor())
+                            {
+                                const uno::Reference<awt::XControlModel>& xControlModel =
+                                                        pUnoCtrl->GetUnoControlModel();
+                                OSL_ENSURE( xControlModel.is(), "UNO-Control without model" );
+                                if( !xControlModel.is() )
+                                    return;
+
+                                uno::Reference< beans::XPropertySet > xPropSet( xControlModel, uno::UNO_QUERY );
+                                uno::Reference< beans::XPropertySetInfo > xInfo = xPropSet->getPropertySetInfo();
+
+                                OUString sPropTargetURL( "TargetURL" );
+
+                                // Is it possible to set a URL in the object?
+                                if (xInfo->hasPropertyByName( sPropTargetURL ))
+                                {
+
+                                    OUString sPropButtonType( "ButtonType");
+                                    OUString sPropTargetFrame( "TargetFrame" );
+                                    OUString sPropLabel( "Label" );
+
+                                    if ( xInfo->hasPropertyByName( sPropLabel ) )
+                                    {
+                                        xPropSet->setPropertyValue( sPropLabel, uno::Any(rName) );
+                                    }
+
+                                    OUString aTmp = INetURLObject::GetAbsURL( rViewData.GetDocShell()->GetMedium()->GetBaseURL(), rURL );
+                                    xPropSet->setPropertyValue( sPropTargetURL, uno::Any(aTmp) );
+
+                                    if( !rTarget.isEmpty() && xInfo->hasPropertyByName( sPropTargetFrame ) )
+                                    {
+                                        xPropSet->setPropertyValue( sPropTargetFrame, uno::Any(rTarget) );
+                                    }
+
+                                    if ( xInfo->hasPropertyByName( sPropButtonType ) )
+                                    {
+                                        xPropSet->setPropertyValue( sPropButtonType, uno::Any(form::FormButtonType_URL) );
+                                    }
+
+                                    //! Undo ???
+                                    rViewData.GetDocShell()->SetDocumentModified();
+                                    bDone = true;
+                                }
+                            }
+                            else
+                            {
+                                pObj->setHyperlink(rURL);
+                                setModified();
+                                bDone = true;
+                            }
+                        }
+                    }
+
+                    if (!bDone)
+                        rViewData.GetViewShell()->
+                            InsertURL( rName, rURL, rTarget, static_cast<sal_uInt16>(eMode) );
+
+                    //  If "text" is received by InsertURL of ViewShell, then the DrawShell is turned off !!!
+                }
+            }
+            break;
+        default:
+            OSL_FAIL("wrong slot");
+    }
+}
+
+//          Functions on Drawing-Objects
+
+void ScDrawShell::ExecDrawFunc( SfxRequest& rReq )
+{
+    SfxBindings& rBindings = rViewData.GetBindings();
+    ScTabView*   pTabView  = rViewData.GetView();
+    ScDrawView*  pView     = pTabView->GetScDrawView();
+    sal_uInt16 nSlotId = rReq.GetSlot();
+
+    switch (nSlotId)
+    {
+        case SID_OBJECT_HEAVEN:
+            pView->SetMarkedToLayer( SC_LAYER_FRONT );
+            rBindings.Invalidate(SID_OBJECT_HEAVEN);
+            rBindings.Invalidate(SID_OBJECT_HELL);
+            break;
+        case SID_OBJECT_HELL:
+            pView->SetMarkedToLayer( SC_LAYER_BACK );
+            rBindings.Invalidate(SID_OBJECT_HEAVEN);
+            rBindings.Invalidate(SID_OBJECT_HELL);
+            //  leave draw shell if nothing selected (layer may be locked)
+            rViewData.GetViewShell()->UpdateDrawShell();
+            break;
+
+        case SID_FRAME_TO_TOP:
+            pView->PutMarkedToTop();
+            break;
+        case SID_FRAME_TO_BOTTOM:
+            pView->PutMarkedToBtm();
+            break;
+        case SID_FRAME_UP:
+            pView->MovMarkedToTop();
+            break;
+        case SID_FRAME_DOWN:
+            pView->MovMarkedToBtm();
+            break;
+
+        case SID_GROUP:
+            pView->GroupMarked();
+            break;
+        case SID_UNGROUP:
+            pView->UnGroupMarked();
+            break;
+        case SID_ENTER_GROUP:
+            pView->EnterMarkedGroup();
+            break;
+        case SID_LEAVE_GROUP:
+            pView->LeaveOneGroup();
+            break;
+
+        case SID_REGENERATE_DIAGRAM:
+        case SID_EDIT_DIAGRAM:
+            {
+                const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+
+                if (1 == rMarkList.GetMarkCount())
+                {
+                    SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
+
+                    // Support advanced DiagramHelper
+                    if(nullptr != pObj && pObj->isDiagram())
+                    {
+                        if(SID_REGENERATE_DIAGRAM == nSlotId)
+                        {
+                            pView->UnmarkAll();
+                            pObj->getDiagramHelper()->reLayout(*static_cast<SdrObjGroup*>(pObj));
+                            pView->MarkObj(pObj, pView->GetSdrPageView());
+                        }
+                        else // SID_EDIT_DIAGRAM
+                        {
+                            VclAbstractDialogFactory* pFact = VclAbstractDialogFactory::Create();
+                            vcl::Window* pWin = rViewData.GetActiveWin();
+                            ScopedVclPtr<VclAbstractDialog> pDlg = pFact->CreateDiagramDialog(
+                                pWin ? pWin->GetFrameWeld() : nullptr,
+                                *static_cast<SdrObjGroup*>(pObj));
+                            pDlg->Execute();
+                        }
+                    }
+                }
+
+                rReq.Done();
+            }
+            break;
+
+        case SID_MIRROR_HORIZONTAL:
+        case SID_FLIP_HORIZONTAL:
+            pView->MirrorAllMarkedHorizontal();
+            rBindings.Invalidate( SID_ATTR_TRANSFORM_ANGLE );
+            break;
+        case SID_MIRROR_VERTICAL:
+        case SID_FLIP_VERTICAL:
+            pView->MirrorAllMarkedVertical();
+            rBindings.Invalidate( SID_ATTR_TRANSFORM_ANGLE );
+            break;
+
+        case SID_OBJECT_ALIGN_LEFT:
+        case SID_ALIGN_ANY_LEFT:
+            if (pView->IsAlignPossible())
+                pView->AlignMarkedObjects(SdrHorAlign::Left, SdrVertAlign::NONE);
+            break;
+        case SID_OBJECT_ALIGN_CENTER:
+        case SID_ALIGN_ANY_HCENTER:
+            if (pView->IsAlignPossible())
+                pView->AlignMarkedObjects(SdrHorAlign::Center, SdrVertAlign::NONE);
+            break;
+        case SID_OBJECT_ALIGN_RIGHT:
+        case SID_ALIGN_ANY_RIGHT:
+            if (pView->IsAlignPossible())
+                pView->AlignMarkedObjects(SdrHorAlign::Right, SdrVertAlign::NONE);
+            break;
+        case SID_OBJECT_ALIGN_UP:
+        case SID_ALIGN_ANY_TOP:
+            if (pView->IsAlignPossible())
+                pView->AlignMarkedObjects(SdrHorAlign::NONE, SdrVertAlign::Top);
+            break;
+        case SID_OBJECT_ALIGN_MIDDLE:
+        case SID_ALIGN_ANY_VCENTER:
+            if (pView->IsAlignPossible())
+                pView->AlignMarkedObjects(SdrHorAlign::NONE, SdrVertAlign::Center);
+            break;
+        case SID_OBJECT_ALIGN_DOWN:
+        case SID_ALIGN_ANY_BOTTOM:
+            if (pView->IsAlignPossible())
+                pView->AlignMarkedObjects(SdrHorAlign::NONE, SdrVertAlign::Bottom);
+            break;
+
+        case SID_DELETE:
+        case SID_DELETE_CONTENTS:
+            pView->DeleteMarked();
+            rViewData.GetViewShell()->UpdateDrawShell();
+        break;
+
+        case SID_CUT:
+            pView->DoCut();
+            rViewData.GetViewShell()->UpdateDrawShell();
+            break;
+
+        case SID_COPY:
+            pView->DoCopy();
+            break;
+
+        case SID_PASTE:
+            ScClipUtil::PasteFromClipboard(GetViewData(), GetViewData().GetViewShell(), true);
+            break;
+
+        case SID_SELECTALL:
+            pView->MarkAll();
+            break;
+
+        case SID_ANCHOR_PAGE:
+            pView->SetPageAnchored();
+            rBindings.Invalidate( SID_ANCHOR_PAGE );
+            rBindings.Invalidate( SID_ANCHOR_CELL );
+            rBindings.Invalidate( SID_ANCHOR_CELL_RESIZE );
+            break;
+
+        case SID_ANCHOR_CELL:
+            pView->SetCellAnchored(false);
+            rBindings.Invalidate( SID_ANCHOR_PAGE );
+            rBindings.Invalidate( SID_ANCHOR_CELL );
+            rBindings.Invalidate( SID_ANCHOR_CELL_RESIZE );
+            break;
+
+        case SID_ANCHOR_CELL_RESIZE:
+            pView->SetCellAnchored(true);
+            rBindings.Invalidate( SID_ANCHOR_PAGE );
+            rBindings.Invalidate( SID_ANCHOR_CELL );
+            rBindings.Invalidate( SID_ANCHOR_CELL_RESIZE );
+            break;
+
+        case SID_ANCHOR_TOGGLE:
+            {
+                switch( pView->GetAnchorType() )
+                {
+                    case SCA_CELL:
+                    case SCA_CELL_RESIZE:
+                    pView->SetPageAnchored();
+                    break;
+                    default:
+                    pView->SetCellAnchored(false);
+                    break;
+                }
+            }
+            rBindings.Invalidate( SID_ANCHOR_PAGE );
+            rBindings.Invalidate( SID_ANCHOR_CELL );
+            rBindings.Invalidate( SID_ANCHOR_CELL_RESIZE );
+            break;
+
+        case SID_OBJECT_ROTATE:
+            {
+                SdrDragMode eMode;
+                if (pView->GetDragMode() == SdrDragMode::Rotate)
+                    eMode = SdrDragMode::Move;
+                else
+                    eMode = SdrDragMode::Rotate;
+                pView->SetDragMode( eMode );
+                rBindings.Invalidate( SID_OBJECT_ROTATE );
+                rBindings.Invalidate( SID_OBJECT_MIRROR );
+                if (eMode == SdrDragMode::Rotate && !pView->IsFrameDragSingles())
+                {
+                    pView->SetFrameDragSingles();
+                    rBindings.Invalidate( SID_BEZIER_EDIT );
+                }
+            }
+            break;
+        case SID_OBJECT_MIRROR:
+            {
+                SdrDragMode eMode;
+                if (pView->GetDragMode() == SdrDragMode::Mirror)
+                    eMode = SdrDragMode::Move;
+                else
+                    eMode = SdrDragMode::Mirror;
+                pView->SetDragMode( eMode );
+                rBindings.Invalidate( SID_OBJECT_ROTATE );
+                rBindings.Invalidate( SID_OBJECT_MIRROR );
+                if (eMode == SdrDragMode::Mirror && !pView->IsFrameDragSingles())
+                {
+                    pView->SetFrameDragSingles();
+                    rBindings.Invalidate( SID_BEZIER_EDIT );
+                }
+            }
+            break;
+        case SID_BEZIER_EDIT:
+            {
+                bool bOld = pView->IsFrameDragSingles();
+                pView->SetFrameDragSingles( !bOld );
+                rBindings.Invalidate( SID_BEZIER_EDIT );
+                if (bOld && pView->GetDragMode() != SdrDragMode::Move)
+                {
+                    pView->SetDragMode( SdrDragMode::Move );
+                    rBindings.Invalidate( SID_OBJECT_ROTATE );
+                    rBindings.Invalidate( SID_OBJECT_MIRROR );
+                }
+            }
+            break;
+
+        case SID_FONTWORK:
+        {
+            sal_uInt16 nId = ScGetFontWorkId();
+            SfxViewFrame* pViewFrm = rViewData.GetViewShell()->GetViewFrame();
+
+            if ( rReq.GetArgs() )
+                pViewFrm->SetChildWindow( nId,
+                                           static_cast<const SfxBoolItem&>(
+                                            (rReq.GetArgs()->Get(SID_FONTWORK))).
+                                                GetValue() );
+            else
+                pViewFrm->ToggleChildWindow( nId );
+
+            rBindings.Invalidate( SID_FONTWORK );
+            rReq.Done();
+        }
+        break;
+
+        case SID_ORIGINALSIZE:
+            pView->SetMarkedOriginalSize();
+            break;
+
+        case SID_FITCELLSIZE:
+            pView->FitToCellSize();
+            break;
+
+        case SID_ENABLE_HYPHENATION:
+            {
+                const SfxBoolItem* pItem = rReq.GetArg<SfxBoolItem>(SID_ENABLE_HYPHENATION);
+                if( pItem )
+                {
+                    SfxItemSetFixed<EE_PARA_HYPHENATE, EE_PARA_HYPHENATE> aSet( GetPool() );
+                    bool bValue = pItem->GetValue();
+                    aSet.Put( SfxBoolItem( EE_PARA_HYPHENATE, bValue ) );
+                    pView->SetAttributes( aSet );
+                }
+                rReq.Done();
+            }
+            break;
+
+        case SID_RENAME_OBJECT:
+            {
+                if(1 == pView->GetMarkedObjectCount())
+                {
+                    // #i68101#
+                    SdrObject* pSelected = pView->GetMarkedObjectByIndex(0);
+                    OSL_ENSURE(pSelected, "ScDrawShell::ExecDrawFunc: nMarkCount, but no object (!)");
+
+                    if(SC_LAYER_INTERN != pSelected->GetLayer())
+                    {
+                        OUString aName = pSelected->GetName();
+
+                        SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
+                        vcl::Window* pWin = rViewData.GetActiveWin();
+                        ScopedVclPtr<AbstractSvxObjectNameDialog> pDlg(pFact->CreateSvxObjectNameDialog(pWin ? pWin->GetFrameWeld() : nullptr, aName));
+
+                        pDlg->SetCheckNameHdl(LINK(this, ScDrawShell, NameObjectHdl));
+
+                        if(RET_OK == pDlg->Execute())
+                        {
+                            ScDocShell* pDocSh = rViewData.GetDocShell();
+                            pDlg->GetName(aName);
+
+                            if (aName != pSelected->GetName())
+                            {
+                                // handle name change
+                                const SdrObjKind nObjType(pSelected->GetObjIdentifier());
+
+                                if (SdrObjKind::Graphic == nObjType && aName.isEmpty())
+                                {
+                                    //  graphics objects must have names
+                                    //  (all graphics are supposed to be in the navigator)
+                                    ScDrawLayer* pModel = rViewData.GetDocument().GetDrawLayer();
+
+                                    if(pModel)
+                                    {
+                                        aName = pModel->GetNewGraphicName();
+                                    }
+                                }
+
+                                //  An undo action for renaming is missing in svdraw (99363).
+                                //  For OLE objects (which can be identified using the persist name),
+                                //  ScUndoRenameObject can be used until there is a common action for all objects.
+                                if(SdrObjKind::OLE2 == nObjType)
+                                {
+                                    const OUString aPersistName = static_cast<SdrOle2Obj*>(pSelected)->GetPersistName();
+
+                                    if(!aPersistName.isEmpty())
+                                    {
+                                        pDocSh->GetUndoManager()->AddUndoAction(
+                                            std::make_unique<ScUndoRenameObject>(pDocSh, aPersistName, pSelected->GetName(), aName));
+                                    }
+                                }
+
+                                // set new name
+                                pSelected->SetName(aName);
+                            }
+
+                            // ChartListenerCollectionNeedsUpdate is needed for Navigator update
+                            pDocSh->GetDocument().SetChartListenerCollectionNeedsUpdate( true );
+                            pDocSh->SetDrawModified();
+                        }
+                    }
+                }
+                break;
+            }
+
+        // #i68101#
+        case SID_TITLE_DESCRIPTION_OBJECT:
+            {
+                if(1 == pView->GetMarkedObjectCount())
+                {
+                    SdrObject* pSelected = pView->GetMarkedObjectByIndex(0);
+                    OSL_ENSURE(pSelected, "ScDrawShell::ExecDrawFunc: nMarkCount, but no object (!)");
+
+                    if(SC_LAYER_INTERN != pSelected->GetLayer())
+                    {
+                        OUString aTitle(pSelected->GetTitle());
+                        OUString aDescription(pSelected->GetDescription());
+
+                        SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
+                        vcl::Window* pWin = rViewData.GetActiveWin();
+                        ScopedVclPtr<AbstractSvxObjectTitleDescDialog> pDlg(pFact->CreateSvxObjectTitleDescDialog(
+                                    pWin ? pWin->GetFrameWeld() : nullptr, aTitle, aDescription));
+
+                        if(RET_OK == pDlg->Execute())
+                        {
+                            ScDocShell* pDocSh = rViewData.GetDocShell();
+
+                            // handle Title and Description
+                            pDlg->GetTitle(aTitle);
+                            pDlg->GetDescription(aDescription);
+                            pSelected->SetTitle(aTitle);
+                            pSelected->SetDescription(aDescription);
+
+                            // ChartListenerCollectionNeedsUpdate is needed for Navigator update
+                            pDocSh->GetDocument().SetChartListenerCollectionNeedsUpdate( true );
+                            pDocSh->SetDrawModified();
+                        }
+                    }
+                }
+                break;
+            }
+
+        case SID_EXTRUSION_TOGGLE:
+        case SID_EXTRUSION_TILT_DOWN:
+        case SID_EXTRUSION_TILT_UP:
+        case SID_EXTRUSION_TILT_LEFT:
+        case SID_EXTRUSION_TILT_RIGHT:
+        case SID_EXTRUSION_3D_COLOR:
+        case SID_EXTRUSION_DEPTH:
+        case SID_EXTRUSION_DIRECTION:
+        case SID_EXTRUSION_PROJECTION:
+        case SID_EXTRUSION_LIGHTING_DIRECTION:
+        case SID_EXTRUSION_LIGHTING_INTENSITY:
+        case SID_EXTRUSION_SURFACE:
+        case SID_EXTRUSION_DEPTH_FLOATER:
+        case SID_EXTRUSION_DIRECTION_FLOATER:
+        case SID_EXTRUSION_LIGHTING_FLOATER:
+        case SID_EXTRUSION_SURFACE_FLOATER:
+        case SID_EXTRUSION_DEPTH_DIALOG:
+            svx::ExtrusionBar::execute( pView, rReq, rBindings );
+            rReq.Ignore ();
+            break;
+
+        case SID_FONTWORK_SHAPE:
+        case SID_FONTWORK_SHAPE_TYPE:
+        case SID_FONTWORK_ALIGNMENT:
+        case SID_FONTWORK_SAME_LETTER_HEIGHTS:
+        case SID_FONTWORK_CHARACTER_SPACING:
+        case SID_FONTWORK_KERN_CHARACTER_PAIRS:
+        case SID_FONTWORK_CHARACTER_SPACING_FLOATER:
+        case SID_FONTWORK_ALIGNMENT_FLOATER:
+        case SID_FONTWORK_CHARACTER_SPACING_DIALOG:
+            svx::FontworkBar::execute( *pView, rReq, rBindings );
+            rReq.Ignore ();
+            break;
+
+        default:
+            break;
+    }
+}
+
+IMPL_LINK( ScDrawShell, NameObjectHdl, AbstractSvxObjectNameDialog&, rDialog, bool )
+{
+    OUString aName;
+    rDialog.GetName( aName );
+
+    ScDrawLayer* pModel = rViewData.GetDocument().GetDrawLayer();
+    if ( !aName.isEmpty() && pModel )
+    {
+        SCTAB nDummyTab;
+        if ( pModel->GetNamedObject( aName, SdrObjKind::NONE, nDummyTab ) )
+        {
+            // existing object found -> name invalid
+            return false;
+        }
+    }
+
+    return true;   // name is valid
+}
+
+void ScDrawShell::ExecFormText(const SfxRequest& rReq)
+{
+    ScDrawView*         pDrView     = rViewData.GetScDrawView();
+    const SdrMarkList&  rMarkList   = pDrView->GetMarkedObjectList();
+
+    if ( rMarkList.GetMarkCount() == 1 && rReq.GetArgs() )
+    {
+        const SfxItemSet& rSet = *rReq.GetArgs();
+
+        if ( pDrView->IsTextEdit() )
+            pDrView->ScEndTextEdit();
+
+        pDrView->SetAttributes(rSet);
+    }
+}
+
+void ScDrawShell::ExecFormatPaintbrush( const SfxRequest& rReq )
+{
+    ScViewFunc* pView = rViewData.GetView();
+    if ( pView->HasPaintBrush() )
+    {
+        // cancel paintbrush mode
+        pView->ResetBrushDocument();
+    }
+    else
+    {
+        bool bLock = false;
+        const SfxItemSet *pArgs = rReq.GetArgs();
+        if( pArgs && pArgs->Count() >= 1 )
+            bLock = pArgs->Get(SID_FORMATPAINTBRUSH).GetValue();
+
+        ScDrawView* pDrawView = rViewData.GetScDrawView();
+        if ( pDrawView && pDrawView->AreObjectsMarked() )
+        {
+            std::unique_ptr<SfxItemSet> pItemSet(new SfxItemSet( pDrawView->GetAttrFromMarked(true/*bOnlyHardAttr*/) ));
+            pView->SetDrawBrushSet( std::move(pItemSet), bLock );
+        }
+    }
+}
+
+void ScDrawShell::StateFormatPaintbrush( SfxItemSet& rSet )
+{
+    ScDrawView* pDrawView = rViewData.GetScDrawView();
+    bool bSelection = pDrawView && pDrawView->AreObjectsMarked();
+    bool bHasPaintBrush = rViewData.GetView()->HasPaintBrush();
+
+    if ( !bHasPaintBrush && !bSelection )
+        rSet.DisableItem( SID_FORMATPAINTBRUSH );
+    else
+        rSet.Put( SfxBoolItem( SID_FORMATPAINTBRUSH, bHasPaintBrush ) );
+}
+
+ScDrawView* ScDrawShell::GetDrawView()
+{
+    return rViewData.GetView()->GetScDrawView();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/drformsh.cxx b/sc/source/ui/drawfunc/drformsh.cxx
new file mode 100644
index 000000000..b91e08646
--- /dev/null
+++ b/sc/source/ui/drawfunc/drformsh.cxx
@@ -0,0 +1,55 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/objface.hxx>
+#include <sfx2/msg.hxx>
+#include <sfx2/toolbarids.hxx>
+#include <sfx2/shell.hxx>
+
+#include <drawsh.hxx>
+#include <drformsh.hxx>
+#include <vcl/EnumContext.hxx>
+
+#define ShellClass_ScDrawFormShell
+#include <scslots.hxx>
+
+SFX_IMPL_INTERFACE(ScDrawFormShell, ScDrawShell)
+
+void ScDrawFormShell::InitInterface_Impl()
+{
+    GetStaticInterface()->RegisterObjectBar(SFX_OBJECTBAR_OBJECT,
+                                            SfxVisibilityFlags::Standard | SfxVisibilityFlags::Server,
+                                            ToolbarId::Objectbar_Format);
+
+    GetStaticInterface()->RegisterPopupMenu("form");
+}
+
+
+ScDrawFormShell::ScDrawFormShell(ScViewData& rData) :
+    ScDrawShell(rData)
+{
+    SetName("DrawForm");
+    SfxShell::SetContextName(vcl::EnumContext::GetContextName(vcl::EnumContext::Context::Form));
+}
+
+ScDrawFormShell::~ScDrawFormShell()
+{
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/drtxtob.cxx b/sc/source/ui/drawfunc/drtxtob.cxx
new file mode 100644
index 000000000..12968c9d2
--- /dev/null
+++ b/sc/source/ui/drawfunc/drtxtob.cxx
@@ -0,0 +1,1238 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <comphelper/string.hxx>
+#include <scitems.hxx>
+
+#include <i18nutil/transliteration.hxx>
+#include <editeng/adjustitem.hxx>
+#include <svx/clipfmtitem.hxx>
+#include <editeng/contouritem.hxx>
+#include <editeng/crossedoutitem.hxx>
+#include <editeng/eeitem.hxx>
+#include <editeng/editeng.hxx>
+#include <editeng/editview.hxx>
+#include <editeng/escapementitem.hxx>
+#include <editeng/flditem.hxx>
+#include <editeng/flstitem.hxx>
+#include <editeng/fontitem.hxx>
+#include <editeng/frmdiritem.hxx>
+#include <editeng/lrspitem.hxx>
+#include <editeng/lspcitem.hxx>
+#include <editeng/ulspitem.hxx>
+#include <editeng/urlfieldhelper.hxx>
+#include <svx/hlnkitem.hxx>
+#include <svx/svdoutl.hxx>
+#include <svx/sdooitm.hxx>
+#include <editeng/postitem.hxx>
+#include <editeng/scripttypeitem.hxx>
+#include <editeng/shdditem.hxx>
+#include <editeng/udlnitem.hxx>
+#include <editeng/wghtitem.hxx>
+#include <editeng/writingmodeitem.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/objface.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/request.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <svtools/cliplistener.hxx>
+#include <vcl/transfer.hxx>
+#include <svl/stritem.hxx>
+#include <svl/whiter.hxx>
+#include <svl/languageoptions.hxx>
+#include <svl/cjkoptions.hxx>
+#include <svl/ctloptions.hxx>
+
+#include <svx/svxdlg.hxx>
+#include <vcl/EnumContext.hxx>
+#include <vcl/unohelp2.hxx>
+
+#include <sc.hrc>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <scmod.hxx>
+#include <drtxtob.hxx>
+#include <viewdata.hxx>
+#include <document.hxx>
+#include <drawview.hxx>
+#include <viewutil.hxx>
+#include <tabvwsh.hxx>
+#include <gridwin.hxx>
+
+#define ShellClass_ScDrawTextObjectBar
+#include <scslots.hxx>
+
+using namespace ::com::sun::star;
+
+SFX_IMPL_INTERFACE(ScDrawTextObjectBar, SfxShell)
+
+void ScDrawTextObjectBar::InitInterface_Impl()
+{
+    GetStaticInterface()->RegisterObjectBar(SFX_OBJECTBAR_OBJECT,
+                                            SfxVisibilityFlags::Standard | SfxVisibilityFlags::Server,
+                                            ToolbarId::Text_Toolbox_Sc);
+
+    GetStaticInterface()->RegisterPopupMenu("drawtext");
+
+    GetStaticInterface()->RegisterChildWindow(ScGetFontWorkId());
+}
+
+
+// disable not wanted accelerators
+
+void ScDrawTextObjectBar::StateDisableItems( SfxItemSet &rSet )
+{
+    SfxWhichIter aIter(rSet);
+    sal_uInt16 nWhich = aIter.FirstWhich();
+
+    while (nWhich)
+    {
+        rSet.DisableItem( nWhich );
+        nWhich = aIter.NextWhich();
+    }
+}
+
+ScDrawTextObjectBar::ScDrawTextObjectBar(ScViewData& rData) :
+    SfxShell(rData.GetViewShell()),
+    mrViewData(rData),
+    bPastePossible(false)
+{
+    SetPool( mrViewData.GetScDrawView()->GetDefaultAttr().GetPool() );
+
+    //  At the switching-over the UndoManager is changed to edit mode
+    SfxUndoManager* pMgr = mrViewData.GetSfxDocShell()->GetUndoManager();
+    SetUndoManager( pMgr );
+    if ( !mrViewData.GetDocument().IsUndoEnabled() )
+    {
+        pMgr->SetMaxUndoActionCount( 0 );
+    }
+
+    SetName("DrawText");
+    SfxShell::SetContextName(vcl::EnumContext::GetContextName(vcl::EnumContext::Context::DrawText));
+}
+
+ScDrawTextObjectBar::~ScDrawTextObjectBar()
+{
+    if ( mxClipEvtLstnr.is() )
+    {
+        mxClipEvtLstnr->RemoveListener( mrViewData.GetActiveWin() );
+
+        //  The listener may just now be waiting for the SolarMutex and call the link
+        //  afterwards, in spite of RemoveListener. So the link has to be reset, too.
+        mxClipEvtLstnr->ClearCallbackLink();
+    }
+}
+
+//          Functions
+
+void ScDrawTextObjectBar::Execute( SfxRequest &rReq )
+{
+    ScDrawView* pView = mrViewData.GetScDrawView();
+    OutlinerView* pOutView = pView->GetTextEditOutlinerView();
+    Outliner* pOutliner = pView->GetTextEditOutliner();
+
+    if (!pOutView || !pOutliner)
+    {
+        ExecuteGlobal( rReq );              // on whole objects
+        return;
+    }
+
+    const SfxItemSet* pReqArgs = rReq.GetArgs();
+    sal_uInt16 nSlot = rReq.GetSlot();
+    switch ( nSlot )
+    {
+        case SID_COPY:
+            pOutView->Copy();
+            break;
+
+        case SID_CUT:
+            pOutView->Cut();
+            break;
+
+        case SID_PASTE:
+            pOutView->PasteSpecial();
+            break;
+
+        case SID_CLIPBOARD_FORMAT_ITEMS:
+            {
+                SotClipboardFormatId nFormat = SotClipboardFormatId::NONE;
+                const SfxPoolItem* pItem;
+                if ( pReqArgs && pReqArgs->GetItemState(nSlot, true, &pItem) == SfxItemState::SET )
+                    if (auto pIntItem = dynamic_cast<const SfxUInt32Item*>( pItem))
+                        nFormat = static_cast<SotClipboardFormatId>(pIntItem->GetValue());
+
+                if ( nFormat != SotClipboardFormatId::NONE )
+                {
+                    if (nFormat == SotClipboardFormatId::STRING)
+                        pOutView->Paste();
+                    else
+                        pOutView->PasteSpecial();
+                }
+            }
+            break;
+
+        case SID_PASTE_SPECIAL:
+            ExecutePasteContents( rReq );
+            break;
+
+        case SID_PASTE_UNFORMATTED:
+            pOutView->Paste();
+            break;
+
+        case SID_SELECTALL:
+            {
+                sal_Int32 nCount = pOutliner->GetParagraphCount();
+                ESelection aSel( 0,0,nCount,0 );
+                pOutView->SetSelection( aSel );
+            }
+            break;
+
+        case SID_CHARMAP:
+            {
+                const SvxFontItem& rItem = pOutView->GetAttribs().Get(EE_CHAR_FONTINFO);
+
+                OUString aString;
+                std::shared_ptr<SvxFontItem> aNewItem(std::make_shared<SvxFontItem>(EE_CHAR_FONTINFO));
+
+                const SfxItemSet *pArgs = rReq.GetArgs();
+                const SfxPoolItem* pItem = nullptr;
+                if( pArgs )
+                    pArgs->GetItemState(SID_CHARMAP, false, &pItem);
+
+                if ( pItem )
+                {
+                    aString = static_cast<const SfxStringItem*>(pItem)->GetValue();
+                    const SfxStringItem* pFontItem = pArgs->GetItemIfSet( SID_ATTR_SPECIALCHAR, false);
+                    if ( pFontItem )
+                    {
+                        const OUString& aFontName(pFontItem->GetValue());
+                        vcl::Font aFont(aFontName, Size(1,1)); // Size only because of CTOR
+                        aNewItem = std::make_shared<SvxFontItem>(
+                            aFont.GetFamilyType(), aFont.GetFamilyName(),
+                            aFont.GetStyleName(), aFont.GetPitch(),
+                            aFont.GetCharSet(), ATTR_FONT);
+                    }
+                    else
+                    {
+                        aNewItem.reset(rItem.Clone());
+                    }
+                }
+                else
+                    ScViewUtil::ExecuteCharMap(rItem, *mrViewData.GetViewShell());
+
+                if ( !aString.isEmpty() )
+                {
+                    SfxItemSet aSet( pOutliner->GetEmptyItemSet() );
+                    // tdf#125054
+                    // checked against original, indeed aNewItem looks as if it can have
+                    // either WhichID EE_CHAR_FONTINFO or ATTR_FONT when it was reset
+                    // above, original uses '= SvxFontItem(..., ATTR_FONT).
+                    // BUT beware: the operator=() did not copy the WhichID when resetting,
+                    // so it indeed has WhichID of EE_CHAR_FONTINFO despite copying an Item
+                    // that was constructed using ATTR_FONT as WhichID (!)
+                    aSet.Put( *aNewItem, EE_CHAR_FONTINFO );
+
+                    //  If nothing is selected, then SetAttribs of the View selects a word
+                    pOutView->GetOutliner()->QuickSetAttribs( aSet, pOutView->GetSelection() );
+                    pOutView->InsertText(aString);
+                }
+
+                Invalidate( SID_ATTR_CHAR_FONT );
+            }
+            break;
+
+        case SID_HYPERLINK_SETLINK:
+            if( pReqArgs )
+            {
+                if ( const SvxHyperlinkItem* pHyper = pReqArgs->GetItemIfSet( SID_HYPERLINK_SETLINK) )
+                {
+                    const OUString& rName = pHyper->GetName();
+                    const OUString& rURL      = pHyper->GetURL();
+                    const OUString& rTarget   = pHyper->GetTargetFrame();
+                    SvxLinkInsertMode eMode = pHyper->GetInsertMode();
+
+                    bool bDone = false;
+                    if (eMode == HLINK_DEFAULT || eMode == HLINK_FIELD)
+                    {
+                        pOutView->SelectFieldAtCursor();
+
+                        //  insert new field
+                        SvxURLField aURLField( rURL, rName, SvxURLFormat::Repr );
+                        aURLField.SetTargetFrame( rTarget );
+                        SvxFieldItem aURLItem( aURLField, EE_FEATURE_FIELD );
+                        pOutView->InsertField( aURLItem );
+
+                        bDone = true;
+                    }
+
+                    if (!bDone)
+                        ExecuteGlobal( rReq );      // normal at View
+
+                    //  If "text" is received by InsertURL of ViewShell, then the DrawShell is turned off !!!
+                }
+            }
+            break;
+
+        case SID_OPEN_HYPERLINK:
+            if (const SvxFieldData* pField = pOutView->GetFieldAtCursor())
+            {
+                if (const SvxURLField* pURLField = dynamic_cast<const SvxURLField*>(pField))
+                {
+                    ScGlobal::OpenURL(pURLField->GetURL(), pURLField->GetTargetFrame(), true);
+                }
+            }
+            break;
+
+        case SID_EDIT_HYPERLINK:
+            {
+                // Ensure the field is selected first
+                pOutView->SelectFieldAtCursor();
+                mrViewData.GetViewShell()->GetViewFrame()->GetDispatcher()->Execute(SID_HYPERLINK_DIALOG);
+            }
+            break;
+
+        case SID_COPY_HYPERLINK_LOCATION:
+            {
+                const SvxFieldData* pField = pOutView->GetFieldAtCursor();
+                if (const SvxURLField* pURLField = dynamic_cast<const SvxURLField*>(pField))
+                {
+                    uno::Reference<datatransfer::clipboard::XClipboard> xClipboard
+                        = pOutView->GetWindow()->GetClipboard();
+                    vcl::unohelper::TextDataObject::CopyStringTo(pURLField->GetURL(), xClipboard);
+                }
+            }
+            break;
+
+        case SID_REMOVE_HYPERLINK:
+            {
+                // Ensure the field is selected first
+                URLFieldHelper::RemoveURLField(pOutView->GetEditView());
+            }
+            break;
+
+        case SID_ENABLE_HYPHENATION:
+        case SID_TEXTDIRECTION_LEFT_TO_RIGHT:
+        case SID_TEXTDIRECTION_TOP_TO_BOTTOM:
+            pView->ScEndTextEdit(); // end text edit before switching direction
+            ExecuteGlobal( rReq );
+            // restore consistent state between shells and functions:
+            mrViewData.GetDispatcher().Execute(SID_OBJECT_SELECT, SfxCallMode::SLOT | SfxCallMode::RECORD);
+            break;
+
+        case SID_THES:
+            {
+                OUString aReplaceText;
+                const SfxStringItem* pItem2 = rReq.GetArg(FN_PARAM_THES_WORD_REPLACE);
+                if (pItem2)
+                    aReplaceText = pItem2->GetValue();
+                if (!aReplaceText.isEmpty())
+                    ReplaceTextWithSynonym( pOutView->GetEditView(), aReplaceText );
+            }
+            break;
+
+        case SID_THESAURUS:
+            {
+                pOutView->StartThesaurus(rReq.GetFrameWeld());
+            }
+            break;
+    }
+}
+
+void ScDrawTextObjectBar::GetState( SfxItemSet& rSet )
+{
+    SfxViewFrame* pViewFrm = mrViewData.GetViewShell()->GetViewFrame();
+    bool bHasFontWork = pViewFrm->HasChildWindow(SID_FONTWORK);
+    bool bDisableFontWork = false;
+
+    if (IsNoteEdit())
+    {
+        // #i21255# notes now support rich text formatting (#i74140# but not fontwork)
+        bDisableFontWork = true;
+    }
+
+    if ( bDisableFontWork )
+        rSet.DisableItem( SID_FONTWORK  );
+    else
+        rSet.Put(SfxBoolItem(SID_FONTWORK, bHasFontWork));
+
+    if ( rSet.GetItemState( SID_HYPERLINK_GETLINK ) != SfxItemState::UNKNOWN )
+    {
+        SvxHyperlinkItem aHLinkItem;
+        SdrView* pView = mrViewData.GetScDrawView();
+        OutlinerView* pOutView = pView->GetTextEditOutlinerView();
+        if ( pOutView )
+        {
+            bool bField = false;
+            const SvxFieldData* pField = pOutView->GetFieldAtCursor();
+            if (const SvxURLField* pURLField = dynamic_cast<const SvxURLField*>(pField))
+            {
+                aHLinkItem.SetName( pURLField->GetRepresentation() );
+                aHLinkItem.SetURL( pURLField->GetURL() );
+                aHLinkItem.SetTargetFrame( pURLField->GetTargetFrame() );
+                bField = true;
+            }
+
+            if (!bField)
+            {
+                // use selected text as name for urls
+                OUString sReturn = pOutView->GetSelected();
+                sal_Int32 nLen = std::min<sal_Int32>(sReturn.getLength(), 255);
+                sReturn = sReturn.copy(0, nLen);
+                aHLinkItem.SetName(comphelper::string::stripEnd(sReturn, ' '));
+            }
+        }
+        rSet.Put(aHLinkItem);
+    }
+
+    if (rSet.GetItemState(SID_OPEN_HYPERLINK) != SfxItemState::UNKNOWN
+        || rSet.GetItemState(SID_EDIT_HYPERLINK) != SfxItemState::UNKNOWN
+        || rSet.GetItemState(SID_COPY_HYPERLINK_LOCATION) != SfxItemState::UNKNOWN
+        || rSet.GetItemState(SID_REMOVE_HYPERLINK) != SfxItemState::UNKNOWN)
+    {
+        SdrView* pView = mrViewData.GetScDrawView();
+        if( !URLFieldHelper::IsCursorAtURLField(pView->GetTextEditOutlinerView()) )
+        {
+            rSet.DisableItem( SID_OPEN_HYPERLINK );
+            rSet.DisableItem( SID_EDIT_HYPERLINK );
+            rSet.DisableItem( SID_COPY_HYPERLINK_LOCATION );
+            rSet.DisableItem( SID_REMOVE_HYPERLINK );
+        }
+    }
+
+    if( rSet.GetItemState( SID_TRANSLITERATE_HALFWIDTH ) != SfxItemState::UNKNOWN )
+        ScViewUtil::HideDisabledSlot( rSet, pViewFrm->GetBindings(), SID_TRANSLITERATE_HALFWIDTH );
+    if( rSet.GetItemState( SID_TRANSLITERATE_FULLWIDTH ) != SfxItemState::UNKNOWN )
+        ScViewUtil::HideDisabledSlot( rSet, pViewFrm->GetBindings(), SID_TRANSLITERATE_FULLWIDTH );
+    if( rSet.GetItemState( SID_TRANSLITERATE_HIRAGANA ) != SfxItemState::UNKNOWN )
+        ScViewUtil::HideDisabledSlot( rSet, pViewFrm->GetBindings(), SID_TRANSLITERATE_HIRAGANA );
+    if( rSet.GetItemState( SID_TRANSLITERATE_KATAKANA ) != SfxItemState::UNKNOWN )
+        ScViewUtil::HideDisabledSlot( rSet, pViewFrm->GetBindings(), SID_TRANSLITERATE_KATAKANA );
+
+    if ( rSet.GetItemState( SID_ENABLE_HYPHENATION ) != SfxItemState::UNKNOWN )
+    {
+        SdrView* pView = mrViewData.GetScDrawView();
+        SfxItemSet aAttrs( pView->GetModel()->GetItemPool() );
+        pView->GetAttributes( aAttrs );
+        if( aAttrs.GetItemState( EE_PARA_HYPHENATE ) >= SfxItemState::DEFAULT )
+        {
+            bool bValue = aAttrs.Get( EE_PARA_HYPHENATE ).GetValue();
+            rSet.Put( SfxBoolItem( SID_ENABLE_HYPHENATION, bValue ) );
+        }
+    }
+
+    if ( rSet.GetItemState( SID_THES ) != SfxItemState::UNKNOWN  ||
+         rSet.GetItemState( SID_THESAURUS ) != SfxItemState::UNKNOWN )
+    {
+        SdrView * pView = mrViewData.GetScDrawView();
+        OutlinerView* pOutView = pView->GetTextEditOutlinerView();
+
+        OUString        aStatusVal;
+        LanguageType    nLang = LANGUAGE_NONE;
+        bool bIsLookUpWord = false;
+        if ( pOutView )
+        {
+            EditView& rEditView = pOutView->GetEditView();
+            bIsLookUpWord = GetStatusValueForThesaurusFromContext( aStatusVal, nLang, rEditView );
+        }
+        rSet.Put( SfxStringItem( SID_THES, aStatusVal ) );
+
+        // disable thesaurus main menu and context menu entry if there is nothing to look up
+        bool bCanDoThesaurus = ScModule::HasThesaurusLanguage( nLang );
+        if (!bIsLookUpWord || !bCanDoThesaurus)
+            rSet.DisableItem( SID_THES );
+        if (!bCanDoThesaurus)
+            rSet.DisableItem( SID_THESAURUS );
+    }
+
+    if (GetObjectShell()->isContentExtractionLocked())
+    {
+        rSet.DisableItem(SID_COPY);
+        rSet.DisableItem(SID_CUT);
+    }
+}
+
+IMPL_LINK( ScDrawTextObjectBar, ClipboardChanged, TransferableDataHelper*, pDataHelper, void )
+{
+    bPastePossible = ( pDataHelper->HasFormat( SotClipboardFormatId::STRING ) || pDataHelper->HasFormat( SotClipboardFormatId::RTF )
+        || pDataHelper->HasFormat( SotClipboardFormatId::RICHTEXT ) );
+
+    SfxBindings& rBindings = mrViewData.GetBindings();
+    rBindings.Invalidate( SID_PASTE );
+    rBindings.Invalidate( SID_PASTE_SPECIAL );
+    rBindings.Invalidate( SID_PASTE_UNFORMATTED );
+    rBindings.Invalidate( SID_CLIPBOARD_FORMAT_ITEMS );
+}
+
+void ScDrawTextObjectBar::GetClipState( SfxItemSet& rSet )
+{
+    SdrView* pView = mrViewData.GetScDrawView();
+    if ( !pView->GetTextEditOutlinerView() )
+    {
+        GetGlobalClipState( rSet );
+        return;
+    }
+
+    if ( !mxClipEvtLstnr.is() )
+    {
+        // create listener
+        mxClipEvtLstnr = new TransferableClipboardListener( LINK( this, ScDrawTextObjectBar, ClipboardChanged ) );
+        vcl::Window* pWin = mrViewData.GetActiveWin();
+        mxClipEvtLstnr->AddListener( pWin );
+
+        // get initial state
+        TransferableDataHelper aDataHelper( TransferableDataHelper::CreateFromSystemClipboard( mrViewData.GetActiveWin() ) );
+        bPastePossible = ( aDataHelper.HasFormat( SotClipboardFormatId::STRING ) || aDataHelper.HasFormat( SotClipboardFormatId::RTF )
+            || aDataHelper.HasFormat( SotClipboardFormatId::RICHTEXT ) );
+    }
+
+    SfxWhichIter aIter( rSet );
+    sal_uInt16 nWhich = aIter.FirstWhich();
+    while (nWhich)
+    {
+        switch (nWhich)
+        {
+            case SID_PASTE:
+            case SID_PASTE_SPECIAL:
+            case SID_PASTE_UNFORMATTED:
+                if( !bPastePossible )
+                    rSet.DisableItem( nWhich );
+                break;
+            case SID_CLIPBOARD_FORMAT_ITEMS:
+                if ( bPastePossible )
+                {
+                    SvxClipboardFormatItem aFormats( SID_CLIPBOARD_FORMAT_ITEMS );
+                    TransferableDataHelper aDataHelper(
+                            TransferableDataHelper::CreateFromSystemClipboard( mrViewData.GetActiveWin() ) );
+
+                    if ( aDataHelper.HasFormat( SotClipboardFormatId::STRING ) )
+                        aFormats.AddClipbrdFormat( SotClipboardFormatId::STRING );
+                    if ( aDataHelper.HasFormat( SotClipboardFormatId::RTF ) )
+                        aFormats.AddClipbrdFormat( SotClipboardFormatId::RTF );
+                    if ( aDataHelper.HasFormat( SotClipboardFormatId::RICHTEXT ) )
+                        aFormats.AddClipbrdFormat( SotClipboardFormatId::RICHTEXT );
+
+                    rSet.Put( aFormats );
+                }
+                else
+                    rSet.DisableItem( nWhich );
+                break;
+        }
+        nWhich = aIter.NextWhich();
+    }
+}
+
+//          Attributes
+
+void ScDrawTextObjectBar::ExecuteToggle( SfxRequest &rReq )
+{
+    //  Underline
+
+    SdrView* pView = mrViewData.GetScDrawView();
+
+    sal_uInt16 nSlot = rReq.GetSlot();
+
+    SfxItemSet aSet( pView->GetDefaultAttr() );
+
+    SfxItemSet aViewAttr(pView->GetModel()->GetItemPool());
+    pView->GetAttributes(aViewAttr);
+
+    //  Underline
+    FontLineStyle eOld = aViewAttr.Get(EE_CHAR_UNDERLINE).GetLineStyle();
+    FontLineStyle eNew = eOld;
+    switch (nSlot)
+    {
+        case SID_ULINE_VAL_NONE:
+            eNew = LINESTYLE_NONE;
+            break;
+        case SID_ULINE_VAL_SINGLE:
+            eNew = ( eOld == LINESTYLE_SINGLE ) ? LINESTYLE_NONE : LINESTYLE_SINGLE;
+            break;
+        case SID_ULINE_VAL_DOUBLE:
+            eNew = ( eOld == LINESTYLE_DOUBLE ) ? LINESTYLE_NONE : LINESTYLE_DOUBLE;
+            break;
+        case SID_ULINE_VAL_DOTTED:
+            eNew = ( eOld == LINESTYLE_DOTTED ) ? LINESTYLE_NONE : LINESTYLE_DOTTED;
+            break;
+        default:
+            break;
+    }
+    aSet.Put( SvxUnderlineItem( eNew, EE_CHAR_UNDERLINE ) );
+
+    pView->SetAttributes( aSet );
+    rReq.Done();
+    mrViewData.GetScDrawView()->InvalidateDrawTextAttrs();
+}
+
+static void lcl_RemoveFields( OutlinerView& rOutView )
+{
+    //! Outliner should have RemoveFields with a selection
+
+    Outliner* pOutliner = rOutView.GetOutliner();
+    if (!pOutliner) return;
+
+    ESelection aOldSel = rOutView.GetSelection();
+    ESelection aSel = aOldSel;
+    aSel.Adjust();
+    sal_Int32 nNewEnd = aSel.nEndPos;
+
+    bool bUpdate = pOutliner->IsUpdateLayout();
+    bool bChanged = false;
+
+    //! GetPortions and GetAttribs should be const!
+    EditEngine& rEditEng = const_cast<EditEngine&>(pOutliner->GetEditEngine());
+
+    sal_Int32 nParCount = pOutliner->GetParagraphCount();
+    for (sal_Int32 nPar=0; nPar<nParCount; nPar++)
+        if ( nPar >= aSel.nStartPara && nPar <= aSel.nEndPara )
+        {
+            std::vector<sal_Int32> aPortions;
+            rEditEng.GetPortions( nPar, aPortions );
+
+            for ( size_t nPos = aPortions.size(); nPos; )
+            {
+                --nPos;
+                sal_Int32 nEnd = aPortions[ nPos ];
+                sal_Int32 nStart = nPos ? aPortions[ nPos - 1 ] : 0;
+                // fields are single characters
+                if ( nEnd == nStart+1 &&
+                     ( nPar > aSel.nStartPara || nStart >= aSel.nStartPos ) &&
+                     ( nPar < aSel.nEndPara   || nEnd   <= aSel.nEndPos ) )
+                {
+                    ESelection aFieldSel( nPar, nStart, nPar, nEnd );
+                    SfxItemSet aSet = rEditEng.GetAttribs( aFieldSel );
+                    if ( aSet.GetItemState( EE_FEATURE_FIELD ) == SfxItemState::SET )
+                    {
+                        if (!bChanged)
+                        {
+                            if (bUpdate)
+                                pOutliner->SetUpdateLayout( false );
+                            OUString aName = ScResId( STR_UNDO_DELETECONTENTS );
+                            ViewShellId nViewShellId(-1);
+                            if (ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell())
+                                nViewShellId = pViewSh->GetViewShellId();
+                            pOutliner->GetUndoManager().EnterListAction( aName, aName, 0, nViewShellId );
+                            bChanged = true;
+                        }
+
+                        OUString aFieldText = rEditEng.GetText( aFieldSel );
+                        pOutliner->QuickInsertText( aFieldText, aFieldSel );
+                        if ( nPar == aSel.nEndPara )
+                        {
+                            nNewEnd = nNewEnd + aFieldText.getLength();
+                            --nNewEnd;
+                        }
+                    }
+                }
+            }
+        }
+
+    if (bUpdate && bChanged)
+    {
+        pOutliner->GetUndoManager().LeaveListAction();
+        pOutliner->SetUpdateLayout( true );
+    }
+
+    if ( aOldSel == aSel )          // aSel is adjusted
+        aOldSel.nEndPos = nNewEnd;
+    else
+        aOldSel.nStartPos = nNewEnd;        // if aOldSel is backwards
+    rOutView.SetSelection( aOldSel );
+}
+
+void ScDrawTextObjectBar::ExecuteAttr( SfxRequest &rReq )
+{
+    SdrView*            pView = mrViewData.GetScDrawView();
+    const SfxItemSet*   pArgs = rReq.GetArgs();
+    sal_uInt16          nSlot = rReq.GetSlot();
+
+    SfxItemSet aEditAttr( pView->GetModel()->GetItemPool() );
+    pView->GetAttributes( aEditAttr );
+    SfxItemSet  aNewAttr( *aEditAttr.GetPool(), aEditAttr.GetRanges() );
+
+    bool bSet = true;
+    switch ( nSlot )
+    {
+        case SID_ALIGNLEFT:
+        case SID_ALIGN_ANY_LEFT:
+        case SID_ATTR_PARA_ADJUST_LEFT:
+            aNewAttr.Put( SvxAdjustItem( SvxAdjust::Left, EE_PARA_JUST ) );
+            break;
+
+        case SID_ALIGNCENTERHOR:
+        case SID_ALIGN_ANY_HCENTER:
+        case SID_ATTR_PARA_ADJUST_CENTER:
+            aNewAttr.Put( SvxAdjustItem( SvxAdjust::Center, EE_PARA_JUST ) );
+            break;
+
+        case SID_ALIGNRIGHT:
+        case SID_ALIGN_ANY_RIGHT:
+        case SID_ATTR_PARA_ADJUST_RIGHT:
+            aNewAttr.Put( SvxAdjustItem( SvxAdjust::Right, EE_PARA_JUST ) );
+            break;
+
+        case SID_ALIGNBLOCK:
+        case SID_ALIGN_ANY_JUSTIFIED:
+        case SID_ATTR_PARA_ADJUST_BLOCK:
+            aNewAttr.Put( SvxAdjustItem( SvxAdjust::Block, EE_PARA_JUST ) );
+            break;
+
+        case SID_ATTR_PARA_LINESPACE_10:
+            {
+                SvxLineSpacingItem aItem( LINE_SPACE_DEFAULT_HEIGHT, EE_PARA_SBL );
+                aItem.SetPropLineSpace( 100 );
+                aNewAttr.Put( aItem );
+            }
+            break;
+
+        case SID_ATTR_PARA_LINESPACE_15:
+            {
+                SvxLineSpacingItem aItem( LINE_SPACE_DEFAULT_HEIGHT, EE_PARA_SBL );
+                aItem.SetPropLineSpace( 150 );
+                aNewAttr.Put( aItem );
+            }
+            break;
+
+        case SID_ATTR_PARA_LINESPACE_20:
+            {
+                SvxLineSpacingItem aItem( LINE_SPACE_DEFAULT_HEIGHT, EE_PARA_SBL );
+                aItem.SetPropLineSpace( 200 );
+                aNewAttr.Put( aItem );
+            }
+            break;
+
+        case SID_SET_SUPER_SCRIPT:
+            {
+                SvxEscapementItem aItem(EE_CHAR_ESCAPEMENT);
+                SvxEscapement eEsc = static_cast<SvxEscapement>(aEditAttr.Get( EE_CHAR_ESCAPEMENT ).GetEnumValue());
+
+                if( eEsc == SvxEscapement::Superscript )
+                    aItem.SetEscapement( SvxEscapement::Off );
+                else
+                    aItem.SetEscapement( SvxEscapement::Superscript );
+                aNewAttr.Put( aItem );
+            }
+            break;
+
+        case SID_SET_SUB_SCRIPT:
+            {
+                SvxEscapementItem aItem(EE_CHAR_ESCAPEMENT);
+                SvxEscapement eEsc = static_cast<SvxEscapement>(aEditAttr.Get( EE_CHAR_ESCAPEMENT ).GetEnumValue());
+
+                if( eEsc == SvxEscapement::Subscript )
+                    aItem.SetEscapement( SvxEscapement::Off );
+                else
+                    aItem.SetEscapement( SvxEscapement::Subscript );
+                aNewAttr.Put( aItem );
+            }
+            break;
+
+        case SID_TABLE_VERT_NONE:
+        case SID_TABLE_VERT_CENTER:
+        case SID_TABLE_VERT_BOTTOM:
+            {
+                SdrTextVertAdjust eTVA = SDRTEXTVERTADJUST_TOP;
+                if (nSlot == SID_TABLE_VERT_CENTER)
+                    eTVA = SDRTEXTVERTADJUST_CENTER;
+                else if (nSlot == SID_TABLE_VERT_BOTTOM)
+                    eTVA = SDRTEXTVERTADJUST_BOTTOM;
+                aNewAttr.Put(SdrTextVertAdjustItem(eTVA));
+            }
+            break;
+
+        case SID_PARASPACE_INCREASE:
+        case SID_PARASPACE_DECREASE:
+        {
+            SvxULSpaceItem aULSpace( aEditAttr.Get( EE_PARA_ULSPACE ) );
+            sal_uInt16 nUpper = aULSpace.GetUpper();
+            sal_uInt16 nLower = aULSpace.GetLower();
+
+            if ( nSlot == SID_PARASPACE_INCREASE )
+            {
+                nUpper += 100;
+                nLower += 100;
+            }
+            else
+            {
+                nUpper = std::max< sal_Int16 >( nUpper - 100, 0 );
+                nLower = std::max< sal_Int16 >( nLower - 100, 0 );
+            }
+
+            aULSpace.SetUpper( nUpper );
+            aULSpace.SetLower( nLower );
+            aNewAttr.Put( aULSpace );
+        }
+        break;
+
+        default:
+            bSet = false;
+    }
+
+    bool bDone = true;
+    bool bArgsInReq = ( pArgs != nullptr );
+
+    if ( !bArgsInReq )
+    {
+        switch ( nSlot )
+        {
+            case SID_TEXT_STANDARD: // delete hard text attributes
+            {
+                OutlinerView* pOutView = pView->IsTextEdit() ?
+                                pView->GetTextEditOutlinerView() : nullptr;
+                if ( pOutView )
+                    pOutView->Paint( tools::Rectangle() );
+
+                SfxItemSetFixed<EE_ITEMS_START, EE_ITEMS_END> aEmptyAttr( *aEditAttr.GetPool() );
+                pView->SetAttributes( aEmptyAttr, true );
+
+                if ( pOutView )
+                {
+                    lcl_RemoveFields( *pOutView );
+                    pOutView->ShowCursor();
+                }
+
+                rReq.Done( aEmptyAttr );
+                mrViewData.GetScDrawView()->InvalidateDrawTextAttrs();
+                bDone = false; // already happened here
+            }
+            break;
+
+            case SID_GROW_FONT_SIZE:
+            case SID_SHRINK_FONT_SIZE:
+            {
+                OutlinerView* pOutView = pView->IsTextEdit() ?
+                    pView->GetTextEditOutlinerView() : nullptr;
+                if ( pOutView )
+                {
+                    if (SfxObjectShell* pObjSh = SfxObjectShell::Current())
+                    {
+                        const SvxFontListItem* pFontListItem = static_cast< const SvxFontListItem* >
+                                ( pObjSh->GetItem( SID_ATTR_CHAR_FONTLIST ) );
+                        const FontList* pFontList = pFontListItem ? pFontListItem->GetFontList() : nullptr;
+                        pOutView->GetEditView().ChangeFontSize( nSlot == SID_GROW_FONT_SIZE, pFontList );
+                        mrViewData.GetBindings().Invalidate( SID_ATTR_CHAR_FONTHEIGHT );
+                    }
+                    bDone = false;
+                }
+            }
+            break;
+
+            case SID_CHAR_DLG_EFFECT:
+            case SID_CHAR_DLG:                      // dialog button
+            case SID_ATTR_CHAR_FONT:                // Controller not shown
+            case SID_ATTR_CHAR_FONTHEIGHT:
+                bDone = ExecuteCharDlg( aEditAttr, aNewAttr , nSlot);
+                break;
+
+            case SID_PARA_DLG:
+                bDone = ExecuteParaDlg( aEditAttr, aNewAttr );
+                break;
+
+            case SID_ATTR_CHAR_WEIGHT:
+                aNewAttr.Put( aEditAttr.Get( EE_CHAR_WEIGHT ) );
+                break;
+
+            case SID_ATTR_CHAR_POSTURE:
+                aNewAttr.Put( aEditAttr.Get( EE_CHAR_ITALIC ) );
+                break;
+
+            case SID_ATTR_CHAR_UNDERLINE:
+                aNewAttr.Put( aEditAttr.Get( EE_CHAR_UNDERLINE ) );
+                break;
+
+            case SID_ATTR_CHAR_OVERLINE:
+                aNewAttr.Put( aEditAttr.Get( EE_CHAR_OVERLINE ) );
+                break;
+
+            case SID_ATTR_CHAR_CONTOUR:
+                aNewAttr.Put( aEditAttr.Get( EE_CHAR_OUTLINE ) );
+                break;
+
+            case SID_ATTR_CHAR_SHADOWED:
+                aNewAttr.Put( aEditAttr.Get( EE_CHAR_SHADOW ) );
+                break;
+
+            case SID_ATTR_CHAR_STRIKEOUT:
+                aNewAttr.Put( aEditAttr.Get( EE_CHAR_STRIKEOUT ) );
+                break;
+
+            case SID_DRAWTEXT_ATTR_DLG:
+                {
+                    SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
+                    ScopedVclPtr<SfxAbstractTabDialog> pDlg(pFact->CreateTextTabDialog(mrViewData.GetDialogParent(), &aEditAttr, pView));
+
+                    bDone = ( RET_OK == pDlg->Execute() );
+
+                    if ( bDone )
+                        aNewAttr.Put( *pDlg->GetOutputItemSet() );
+
+                    pDlg.disposeAndClear();
+
+                    SfxBindings& rBindings = mrViewData.GetBindings();
+                    rBindings.Invalidate( SID_TABLE_VERT_NONE );
+                    rBindings.Invalidate( SID_TABLE_VERT_CENTER );
+                    rBindings.Invalidate( SID_TABLE_VERT_BOTTOM );
+                }
+                break;
+        }
+    }
+
+    if ( bSet || bDone )
+    {
+        rReq.Done( aNewAttr );
+        pArgs = rReq.GetArgs();
+    }
+
+    if ( !pArgs )
+        return;
+
+    if ( bArgsInReq &&
+        ( nSlot == SID_ATTR_CHAR_FONT || nSlot == SID_ATTR_CHAR_FONTHEIGHT ||
+          nSlot == SID_ATTR_CHAR_WEIGHT || nSlot == SID_ATTR_CHAR_POSTURE ) )
+    {
+        // font items from toolbox controller have to be applied for the right script type
+
+        // #i78017 establish the same behaviour as in Writer
+        SvtScriptType nScript = SvtScriptType::LATIN | SvtScriptType::ASIAN | SvtScriptType::COMPLEX;
+        if (nSlot == SID_ATTR_CHAR_FONT)
+            nScript = pView->GetScriptType();
+
+        SfxItemPool& rPool = GetPool();
+        SvxScriptSetItem aSetItem( nSlot, rPool );
+        sal_uInt16 nWhich = rPool.GetWhich( nSlot );
+        aSetItem.PutItemForScriptType( nScript, pArgs->Get( nWhich ) );
+
+        pView->SetAttributes( aSetItem.GetItemSet() );
+    }
+    else if( nSlot == SID_ATTR_PARA_LRSPACE )
+    {
+        sal_uInt16 nId = SID_ATTR_PARA_LRSPACE;
+        const SvxLRSpaceItem& rItem = static_cast<const SvxLRSpaceItem&>(
+            pArgs->Get( nId ));
+        SfxItemSetFixed<EE_PARA_LRSPACE, EE_PARA_LRSPACE> aAttr( GetPool() );
+        nId = EE_PARA_LRSPACE;
+        SvxLRSpaceItem aLRSpaceItem( rItem.GetLeft(),
+            rItem.GetRight(), rItem.GetTextLeft(),
+            rItem.GetTextFirstLineOffset(), nId );
+        aAttr.Put( aLRSpaceItem );
+        pView->SetAttributes( aAttr );
+    }
+    else if( nSlot == SID_ATTR_PARA_LINESPACE )
+    {
+        SvxLineSpacingItem aLineSpaceItem = static_cast<const SvxLineSpacingItem&>(pArgs->Get(
+                                                            GetPool().GetWhich(nSlot)));
+        SfxItemSetFixed<EE_PARA_SBL, EE_PARA_SBL> aAttr( GetPool() );
+        aAttr.Put( aLineSpaceItem );
+        pView->SetAttributes( aAttr );
+    }
+    else if( nSlot == SID_ATTR_PARA_ULSPACE )
+    {
+        SvxULSpaceItem aULSpaceItem = static_cast<const SvxULSpaceItem&>(pArgs->Get(
+                                                            GetPool().GetWhich(nSlot)));
+        SfxItemSetFixed<EE_PARA_ULSPACE, EE_PARA_ULSPACE> aAttr( GetPool() );
+        aULSpaceItem.SetWhich(EE_PARA_ULSPACE);
+        aAttr.Put( aULSpaceItem );
+        pView->SetAttributes( aAttr );
+    }
+    else
+    {
+        // use args directly
+        pView->SetAttributes( *pArgs );
+    }
+    mrViewData.GetScDrawView()->InvalidateDrawTextAttrs();
+}
+
+void ScDrawTextObjectBar::GetAttrState( SfxItemSet& rDestSet )
+{
+    if ( IsNoteEdit() )
+    {
+        // issue 21255 - Notes now support rich text formatting.
+    }
+
+    bool bDisableCTLFont = !SvtCTLOptions().IsCTLFontEnabled();
+    bool bDisableVerticalText = !SvtCJKOptions::IsVerticalTextEnabled();
+
+    SdrView* pView = mrViewData.GetScDrawView();
+    SfxItemSet aAttrSet(pView->GetModel()->GetItemPool());
+    pView->GetAttributes(aAttrSet);
+
+    //  direct attributes
+
+    rDestSet.Put( aAttrSet );
+
+    //  choose font info according to selection script type
+
+    SvtScriptType nScript = pView->GetScriptType();
+
+    // #i55929# input-language-dependent script type (depends on input language if nothing selected)
+    SvtScriptType nInputScript = nScript;
+    OutlinerView* pOutView = pView->GetTextEditOutlinerView();
+    if (pOutView && !pOutView->GetSelection().HasRange())
+    {
+        LanguageType nInputLang = mrViewData.GetActiveWin()->GetInputLanguage();
+        if (nInputLang != LANGUAGE_DONTKNOW && nInputLang != LANGUAGE_SYSTEM)
+            nInputScript = SvtLanguageOptions::GetScriptTypeOfLanguage( nInputLang );
+    }
+
+    // #i55929# according to spec, nInputScript is used for font and font height only
+    if ( rDestSet.GetItemState( EE_CHAR_FONTINFO ) != SfxItemState::UNKNOWN )
+        ScViewUtil::PutItemScript( rDestSet, aAttrSet, EE_CHAR_FONTINFO, nInputScript );
+    if ( rDestSet.GetItemState( EE_CHAR_FONTHEIGHT ) != SfxItemState::UNKNOWN )
+        ScViewUtil::PutItemScript( rDestSet, aAttrSet, EE_CHAR_FONTHEIGHT, nInputScript );
+    if ( rDestSet.GetItemState( EE_CHAR_WEIGHT ) != SfxItemState::UNKNOWN )
+        ScViewUtil::PutItemScript( rDestSet, aAttrSet, EE_CHAR_WEIGHT, nScript );
+    if ( rDestSet.GetItemState( EE_CHAR_ITALIC ) != SfxItemState::UNKNOWN )
+        ScViewUtil::PutItemScript( rDestSet, aAttrSet, EE_CHAR_ITALIC, nScript );
+    //  Alignment
+
+    SvxAdjust eAdj = aAttrSet.Get(EE_PARA_JUST).GetAdjust();
+    switch( eAdj )
+    {
+    case SvxAdjust::Left:
+        {
+            rDestSet.Put( SfxBoolItem( SID_ALIGNLEFT, true ) );
+            rDestSet.Put( SfxBoolItem( SID_ATTR_PARA_ADJUST_LEFT, true ) );
+        }
+        break;
+    case SvxAdjust::Center:
+        {
+            rDestSet.Put( SfxBoolItem( SID_ALIGNCENTERHOR, true ) );
+            rDestSet.Put( SfxBoolItem( SID_ATTR_PARA_ADJUST_CENTER, true ) );
+        }
+        break;
+    case SvxAdjust::Right:
+        {
+            rDestSet.Put( SfxBoolItem( SID_ALIGNRIGHT, true ) );
+            rDestSet.Put( SfxBoolItem( SID_ATTR_PARA_ADJUST_RIGHT, true ) );
+        }
+        break;
+    case SvxAdjust::Block:
+        {
+            rDestSet.Put( SfxBoolItem( SID_ALIGNBLOCK, true ) );
+            rDestSet.Put( SfxBoolItem( SID_ATTR_PARA_ADJUST_BLOCK, true ) );
+        }
+        break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+    // pseudo slots for Format menu
+    rDestSet.Put( SfxBoolItem( SID_ALIGN_ANY_LEFT,      eAdj == SvxAdjust::Left ) );
+    rDestSet.Put( SfxBoolItem( SID_ALIGN_ANY_HCENTER,   eAdj == SvxAdjust::Center ) );
+    rDestSet.Put( SfxBoolItem( SID_ALIGN_ANY_RIGHT,     eAdj == SvxAdjust::Right ) );
+    rDestSet.Put( SfxBoolItem( SID_ALIGN_ANY_JUSTIFIED, eAdj == SvxAdjust::Block ) );
+
+    SvxLRSpaceItem aLR = aAttrSet.Get( EE_PARA_LRSPACE );
+    aLR.SetWhich(SID_ATTR_PARA_LRSPACE);
+    rDestSet.Put(aLR);
+    Invalidate( SID_ATTR_PARA_LRSPACE );
+    SfxItemState eState = aAttrSet.GetItemState( EE_PARA_LRSPACE );
+    if ( eState == SfxItemState::DONTCARE )
+        rDestSet.InvalidateItem(SID_ATTR_PARA_LRSPACE);
+    //xuxu for Line Space
+    SvxLineSpacingItem aLineSP = aAttrSet.Get( EE_PARA_SBL );
+    aLineSP.SetWhich(SID_ATTR_PARA_LINESPACE);
+    rDestSet.Put(aLineSP);
+    Invalidate(SID_ATTR_PARA_LINESPACE);
+    eState = aAttrSet.GetItemState( EE_PARA_SBL );
+    if ( eState == SfxItemState::DONTCARE )
+        rDestSet.InvalidateItem(SID_ATTR_PARA_LINESPACE);
+    //xuxu for UL Space
+    SvxULSpaceItem aULSP = aAttrSet.Get( EE_PARA_ULSPACE );
+    aULSP.SetWhich(SID_ATTR_PARA_ULSPACE);
+    rDestSet.Put(aULSP);
+    Invalidate(SID_ATTR_PARA_ULSPACE);
+    Invalidate(SID_PARASPACE_INCREASE);
+    Invalidate(SID_PARASPACE_DECREASE);
+    eState = aAttrSet.GetItemState( EE_PARA_ULSPACE );
+    if( eState >= SfxItemState::DEFAULT )
+    {
+        if ( !aULSP.GetUpper() && !aULSP.GetLower() )
+            rDestSet.DisableItem( SID_PARASPACE_DECREASE );
+    }
+    else
+    {
+        rDestSet.DisableItem( SID_PARASPACE_INCREASE );
+        rDestSet.DisableItem( SID_PARASPACE_DECREASE );
+        rDestSet.InvalidateItem(SID_ATTR_PARA_ULSPACE);
+    }
+
+    //  Line spacing
+
+    sal_uInt16 nLineSpace = aAttrSet.Get( EE_PARA_SBL ).GetPropLineSpace();
+    switch( nLineSpace )
+    {
+        case 100:
+            rDestSet.Put( SfxBoolItem( SID_ATTR_PARA_LINESPACE_10, true ) );
+            break;
+        case 150:
+            rDestSet.Put( SfxBoolItem( SID_ATTR_PARA_LINESPACE_15, true ) );
+            break;
+        case 200:
+            rDestSet.Put( SfxBoolItem( SID_ATTR_PARA_LINESPACE_20, true ) );
+            break;
+    }
+
+    //  super-/subscript
+    SvxEscapement eEsc = static_cast<SvxEscapement>(aAttrSet.Get( EE_CHAR_ESCAPEMENT ).GetEnumValue());
+    rDestSet.Put(SfxBoolItem(SID_SET_SUPER_SCRIPT, eEsc == SvxEscapement::Superscript));
+    rDestSet.Put(SfxBoolItem(SID_SET_SUB_SCRIPT, eEsc == SvxEscapement::Subscript));
+
+    //  Underline
+    eState = aAttrSet.GetItemState( EE_CHAR_UNDERLINE );
+    if ( eState == SfxItemState::DONTCARE )
+    {
+        rDestSet.InvalidateItem( SID_ULINE_VAL_NONE );
+        rDestSet.InvalidateItem( SID_ULINE_VAL_SINGLE );
+        rDestSet.InvalidateItem( SID_ULINE_VAL_DOUBLE );
+        rDestSet.InvalidateItem( SID_ULINE_VAL_DOTTED );
+    }
+    else
+    {
+        FontLineStyle eUnderline = aAttrSet.Get(EE_CHAR_UNDERLINE).GetLineStyle();
+        rDestSet.Put(SfxBoolItem(SID_ULINE_VAL_SINGLE, eUnderline == LINESTYLE_SINGLE));
+        rDestSet.Put(SfxBoolItem(SID_ULINE_VAL_DOUBLE, eUnderline == LINESTYLE_DOUBLE));
+        rDestSet.Put(SfxBoolItem(SID_ULINE_VAL_DOTTED, eUnderline == LINESTYLE_DOTTED));
+        rDestSet.Put(SfxBoolItem(SID_ULINE_VAL_NONE, eUnderline == LINESTYLE_NONE));
+    }
+
+    //  horizontal / vertical
+
+    bool bLeftToRight = true;
+
+    SdrOutliner* pOutl = pView->GetTextEditOutliner();
+    if( pOutl )
+    {
+        if( pOutl->IsVertical() )
+            bLeftToRight = false;
+    }
+    else
+        bLeftToRight = aAttrSet.Get( SDRATTR_TEXTDIRECTION ).GetValue() == css::text::WritingMode_LR_TB;
+
+    if ( bDisableVerticalText )
+    {
+        rDestSet.DisableItem( SID_TEXTDIRECTION_LEFT_TO_RIGHT );
+        rDestSet.DisableItem( SID_TEXTDIRECTION_TOP_TO_BOTTOM );
+    }
+    else
+    {
+        rDestSet.Put( SfxBoolItem( SID_TEXTDIRECTION_LEFT_TO_RIGHT, bLeftToRight ) );
+        rDestSet.Put( SfxBoolItem( SID_TEXTDIRECTION_TOP_TO_BOTTOM, !bLeftToRight ) );
+    }
+
+    //  left-to-right or right-to-left
+
+    if ( !bLeftToRight || bDisableCTLFont )
+    {
+        //  disabled if vertical
+        rDestSet.DisableItem( SID_ATTR_PARA_LEFT_TO_RIGHT );
+        rDestSet.DisableItem( SID_ATTR_PARA_RIGHT_TO_LEFT );
+    }
+    else if ( aAttrSet.GetItemState( EE_PARA_WRITINGDIR ) == SfxItemState::DONTCARE )
+    {
+        rDestSet.InvalidateItem( SID_ATTR_PARA_LEFT_TO_RIGHT );
+        rDestSet.InvalidateItem( SID_ATTR_PARA_RIGHT_TO_LEFT );
+    }
+    else
+    {
+        SvxFrameDirection eAttrDir = aAttrSet.Get( EE_PARA_WRITINGDIR ).GetValue();
+        if ( eAttrDir == SvxFrameDirection::Environment )
+        {
+            //  get "environment" direction from page style
+            if ( mrViewData.GetDocument().GetEditTextDirection( mrViewData.GetTabNo() ) == EEHorizontalTextDirection::R2L )
+                eAttrDir = SvxFrameDirection::Horizontal_RL_TB;
+            else
+                eAttrDir = SvxFrameDirection::Horizontal_LR_TB;
+        }
+        rDestSet.Put( SfxBoolItem( SID_ATTR_PARA_LEFT_TO_RIGHT, ( eAttrDir == SvxFrameDirection::Horizontal_LR_TB ) ) );
+        rDestSet.Put( SfxBoolItem( SID_ATTR_PARA_RIGHT_TO_LEFT, ( eAttrDir == SvxFrameDirection::Horizontal_RL_TB ) ) );
+    }
+}
+
+void ScDrawTextObjectBar::ExecuteTrans( const SfxRequest& rReq )
+{
+    TransliterationFlags nType = ScViewUtil::GetTransliterationType( rReq.GetSlot() );
+    if ( nType == TransliterationFlags::NONE )
+        return;
+
+    ScDrawView* pView = mrViewData.GetScDrawView();
+    OutlinerView* pOutView = pView->GetTextEditOutlinerView();
+    if ( pOutView )
+    {
+        //  change selected text in object
+        pOutView->TransliterateText( nType );
+    }
+    else
+    {
+        //! apply to whole objects?
+    }
+}
+
+void ScDrawTextObjectBar::GetStatePropPanelAttr(SfxItemSet &rSet)
+{
+    SfxWhichIter    aIter( rSet );
+    sal_uInt16          nWhich = aIter.FirstWhich();
+
+    SdrView*            pView = mrViewData.GetScDrawView();
+
+    SfxItemSet aEditAttr(pView->GetModel()->GetItemPool());
+    pView->GetAttributes(aEditAttr);
+    //SfxItemSet    aAttrs( *aEditAttr.GetPool(), aEditAttr.GetRanges() );
+
+    while ( nWhich )
+    {
+        sal_uInt16 nSlotId = SfxItemPool::IsWhich(nWhich)
+            ? GetPool().GetSlotId(nWhich)
+            : nWhich;
+        switch ( nSlotId )
+        {
+            case SID_TABLE_VERT_NONE:
+            case SID_TABLE_VERT_CENTER:
+            case SID_TABLE_VERT_BOTTOM:
+                bool bContour = false;
+                SfxItemState eConState = aEditAttr.GetItemState( SDRATTR_TEXT_CONTOURFRAME );
+                if( eConState != SfxItemState::DONTCARE )
+                {
+                    bContour = aEditAttr.Get( SDRATTR_TEXT_CONTOURFRAME ).GetValue();
+                }
+                if (bContour) break;
+
+                SfxItemState eVState = aEditAttr.GetItemState( SDRATTR_TEXT_VERTADJUST );
+                //SfxItemState eHState = aAttrs.GetItemState( SDRATTR_TEXT_HORZADJUST );
+
+                //if(SfxItemState::DONTCARE != eVState && SfxItemState::DONTCARE != eHState)
+                if(SfxItemState::DONTCARE != eVState)
+                {
+                    SdrTextVertAdjust eTVA = aEditAttr.Get(SDRATTR_TEXT_VERTADJUST).GetValue();
+                    bool bSet = (nSlotId == SID_TABLE_VERT_NONE && eTVA == SDRTEXTVERTADJUST_TOP) ||
+                            (nSlotId == SID_TABLE_VERT_CENTER && eTVA == SDRTEXTVERTADJUST_CENTER) ||
+                            (nSlotId == SID_TABLE_VERT_BOTTOM && eTVA == SDRTEXTVERTADJUST_BOTTOM);
+                    rSet.Put(SfxBoolItem(nSlotId, bSet));
+                }
+                else
+                {
+                    rSet.Put(SfxBoolItem(nSlotId, false));
+                }
+                break;
+        }
+        nWhich = aIter.NextWhich();
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/drtxtob1.cxx b/sc/source/ui/drawfunc/drtxtob1.cxx
new file mode 100644
index 000000000..63dc62dae
--- /dev/null
+++ b/sc/source/ui/drawfunc/drtxtob1.cxx
@@ -0,0 +1,124 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <editeng/eeitem.hxx>
+
+#include <svx/svxdlg.hxx>
+#include <editeng/formatbreakitem.hxx>
+#include <editeng/hyphenzoneitem.hxx>
+#include <editeng/orphitem.hxx>
+#include <editeng/outliner.hxx>
+#include <editeng/spltitem.hxx>
+#include <editeng/widwitem.hxx>
+#include <editeng/editids.hrc>
+#include <svx/svxids.hrc>
+#include <vcl/transfer.hxx>
+
+#include <drtxtob.hxx>
+#include <drawview.hxx>
+#include <viewdata.hxx>
+#include <gridwin.hxx>
+
+#include <scabstdlg.hxx>
+
+bool ScDrawTextObjectBar::ExecuteCharDlg( const SfxItemSet& rArgs,
+                                                SfxItemSet& rOutSet , sal_uInt16 nSlot)
+{
+    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+    ScopedVclPtr<SfxAbstractTabDialog> pDlg(pFact->CreateScCharDlg(
+        mrViewData.GetDialogParent(), &rArgs,
+        mrViewData.GetSfxDocShell(), true));
+    if (nSlot == SID_CHAR_DLG_EFFECT)
+    {
+        pDlg->SetCurPageId("fonteffects");
+    }
+    bool bRet = ( pDlg->Execute() == RET_OK );
+
+    if ( bRet )
+    {
+        const SfxItemSet* pNewAttrs = pDlg->GetOutputItemSet();
+        if ( pNewAttrs )
+            rOutSet.Put( *pNewAttrs );
+    }
+
+    return bRet;
+}
+
+bool ScDrawTextObjectBar::ExecuteParaDlg( const SfxItemSet& rArgs,
+                                                SfxItemSet& rOutSet )
+{
+    SfxItemPool* pArgPool = rArgs.GetPool();
+    SfxItemSetFixed<
+            EE_ITEMS_START, EE_ITEMS_END,
+            SID_ATTR_PARA_PAGEBREAK, SID_ATTR_PARA_WIDOWS>  aNewAttr(*pArgPool);
+    aNewAttr.Put( rArgs );
+
+    // Values have been taken over once to show the dialog.
+    // Has to be changed
+    // aNewAttr.Put( SvxParaDlgLimitsItem( 567 * 50, 5670) );
+
+    aNewAttr.Put( SvxHyphenZoneItem( false, SID_ATTR_PARA_HYPHENZONE ) );
+    aNewAttr.Put( SvxFormatBreakItem( SvxBreak::NONE, SID_ATTR_PARA_PAGEBREAK ) );
+    aNewAttr.Put( SvxFormatSplitItem( true, SID_ATTR_PARA_SPLIT)  );
+    aNewAttr.Put( SvxWidowsItem( 0, SID_ATTR_PARA_WIDOWS) );
+    aNewAttr.Put( SvxOrphansItem( 0, SID_ATTR_PARA_ORPHANS) );
+
+    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+    ScopedVclPtr<SfxAbstractTabDialog> pDlg(pFact->CreateScParagraphDlg(
+        mrViewData.GetDialogParent(), &aNewAttr));
+    bool bRet = ( pDlg->Execute() == RET_OK );
+
+    if ( bRet )
+    {
+        const SfxItemSet* pNewAttrs = pDlg->GetOutputItemSet();
+        if ( pNewAttrs )
+            rOutSet.Put( *pNewAttrs );
+    }
+
+    return bRet;
+}
+
+void ScDrawTextObjectBar::ExecutePasteContents( SfxRequest & /* rReq */ )
+{
+    SdrView* pView = mrViewData.GetScDrawView();
+    OutlinerView* pOutView = pView->GetTextEditOutlinerView();
+    SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
+    ScopedVclPtr<SfxAbstractPasteDialog> pDlg(pFact->CreatePasteDialog(mrViewData.GetDialogParent()));
+
+    pDlg->Insert( SotClipboardFormatId::STRING, OUString() );
+    pDlg->Insert( SotClipboardFormatId::RTF,    OUString() );
+    pDlg->Insert( SotClipboardFormatId::RICHTEXT,  OUString() );
+
+    TransferableDataHelper aDataHelper( TransferableDataHelper::CreateFromSystemClipboard( mrViewData.GetActiveWin() ) );
+
+    SotClipboardFormatId nFormat = pDlg->GetFormat( aDataHelper.GetTransferable() );
+
+    //! test if outliner view is still valid
+
+    if (nFormat != SotClipboardFormatId::NONE)
+    {
+        if (nFormat == SotClipboardFormatId::STRING)
+            pOutView->Paste();
+        else
+            pOutView->PasteSpecial();
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/drtxtob2.cxx b/sc/source/ui/drawfunc/drtxtob2.cxx
new file mode 100644
index 000000000..a5b4a7394
--- /dev/null
+++ b/sc/source/ui/drawfunc/drtxtob2.cxx
@@ -0,0 +1,229 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <editeng/adjustitem.hxx>
+#include <svx/fontwork.hxx>
+#include <editeng/eeitem.hxx>
+#include <editeng/frmdiritem.hxx>
+#include <editeng/writingmodeitem.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/request.hxx>
+#include <svl/whiter.hxx>
+#include <svx/svdoashp.hxx>
+#include <sc.hrc>
+#include <drtxtob.hxx>
+#include <viewdata.hxx>
+#include <drawview.hxx>
+#include <tabvwsh.hxx>
+#include <drwlayer.hxx>
+
+sal_uInt16 ScGetFontWorkId()
+{
+    return SvxFontWorkChildWindow::GetChildWindowId();
+}
+
+bool ScDrawTextObjectBar::IsNoteEdit() const
+{
+    return ScDrawLayer::IsNoteCaption( mrViewData.GetView()->GetScDrawView()->GetTextEditObject() );
+}
+
+//  if no text edited, functions like in drawsh
+
+void ScDrawTextObjectBar::ExecuteGlobal( SfxRequest &rReq )
+{
+    ScTabView*   pTabView  = mrViewData.GetView();
+    ScDrawView*  pView     = pTabView->GetScDrawView();
+
+    sal_uInt16 nSlot = rReq.GetSlot();
+    switch ( nSlot )
+    {
+        case SID_COPY:
+            pView->DoCopy();
+            break;
+
+        case SID_CUT:
+            pView->DoCut();
+            mrViewData.GetViewShell()->UpdateDrawShell();
+            break;
+
+        case SID_PASTE:
+        case SID_PASTE_SPECIAL:
+        case SID_PASTE_UNFORMATTED:
+        case SID_CLIPBOARD_FORMAT_ITEMS:
+        case SID_HYPERLINK_SETLINK:
+            {
+                //  cell methods are at cell shell, which is not available if
+                //  ScDrawTextObjectBar is active
+                //! move paste etc. to view shell?
+            }
+            break;
+
+        case SID_SELECTALL:
+            pView->MarkAll();
+            break;
+
+        case SID_TEXTDIRECTION_LEFT_TO_RIGHT:
+        case SID_TEXTDIRECTION_TOP_TO_BOTTOM:
+            {
+                SfxItemSetFixed<SDRATTR_TEXTDIRECTION, SDRATTR_TEXTDIRECTION> aAttr( pView->GetModel()->GetItemPool() );
+                aAttr.Put( SvxWritingModeItem(
+                    nSlot == SID_TEXTDIRECTION_LEFT_TO_RIGHT ?
+                        css::text::WritingMode_LR_TB : css::text::WritingMode_TB_RL,
+                        SDRATTR_TEXTDIRECTION ) );
+                pView->SetAttributes( aAttr );
+                mrViewData.GetScDrawView()->InvalidateDrawTextAttrs();  // Bidi slots may be disabled
+                rReq.Done( aAttr );
+            }
+            break;
+
+        case SID_ENABLE_HYPHENATION:
+            {
+                const SfxBoolItem* pItem = rReq.GetArg<SfxBoolItem>(SID_ENABLE_HYPHENATION);
+                if( pItem )
+                {
+                    SfxItemSetFixed<EE_PARA_HYPHENATE, EE_PARA_HYPHENATE> aSet( GetPool() );
+                    bool bValue = pItem->GetValue();
+                    aSet.Put( SfxBoolItem( EE_PARA_HYPHENATE, bValue ) );
+                    pView->SetAttributes( aSet );
+                }
+                rReq.Done();
+            }
+            break;
+    }
+}
+
+void ScDrawTextObjectBar::GetGlobalClipState( SfxItemSet& rSet )
+{
+    //  cell methods are at cell shell, which is not available if
+    //  ScDrawTextObjectBar is active -> disable everything
+    //! move paste etc. to view shell?
+
+    SfxWhichIter aIter(rSet);
+    sal_uInt16 nWhich = aIter.FirstWhich();
+    while (nWhich)
+    {
+        rSet.DisableItem( nWhich );
+        nWhich = aIter.NextWhich();
+    }
+}
+
+void ScDrawTextObjectBar::ExecuteExtra( SfxRequest &rReq )
+{
+    ScTabView*   pTabView  = mrViewData.GetView();
+    ScDrawView*  pView     = pTabView->GetScDrawView();
+
+    sal_uInt16 nSlot = rReq.GetSlot();
+    switch ( nSlot )
+    {
+        case SID_FONTWORK:
+            {
+                sal_uInt16 nId = SvxFontWorkChildWindow::GetChildWindowId();
+                SfxViewFrame* pViewFrm = mrViewData.GetViewShell()->GetViewFrame();
+
+                if ( rReq.GetArgs() )
+                    pViewFrm->SetChildWindow( nId,
+                                               static_cast<const SfxBoolItem&>(
+                                                (rReq.GetArgs()->Get(SID_FONTWORK))).
+                                                    GetValue() );
+                else
+                    pViewFrm->ToggleChildWindow( nId );
+
+                pViewFrm->GetBindings().Invalidate( SID_FONTWORK );
+                rReq.Done();
+            }
+            break;
+
+        case SID_ATTR_PARA_LEFT_TO_RIGHT:
+        case SID_ATTR_PARA_RIGHT_TO_LEFT:
+            {
+                SfxItemSetFixed<EE_PARA_WRITINGDIR, EE_PARA_WRITINGDIR,
+                                    EE_PARA_JUST, EE_PARA_JUST>  aAttr( pView->GetModel()->GetItemPool() );
+                bool bLeft = ( nSlot == SID_ATTR_PARA_LEFT_TO_RIGHT );
+                aAttr.Put( SvxFrameDirectionItem(
+                                bLeft ? SvxFrameDirection::Horizontal_LR_TB : SvxFrameDirection::Horizontal_RL_TB,
+                                EE_PARA_WRITINGDIR ) );
+                aAttr.Put( SvxAdjustItem(
+                                bLeft ? SvxAdjust::Left : SvxAdjust::Right,
+                                EE_PARA_JUST ) );
+                pView->SetAttributes( aAttr );
+                mrViewData.GetScDrawView()->InvalidateDrawTextAttrs();
+                rReq.Done();        //! Done(aAttr) ?
+
+            }
+            break;
+    }
+}
+
+void ScDrawTextObjectBar::ExecFormText(const SfxRequest& rReq)
+{
+    ScTabView*          pTabView    = mrViewData.GetView();
+    ScDrawView*         pDrView     = pTabView->GetScDrawView();
+    const SdrMarkList&  rMarkList   = pDrView->GetMarkedObjectList();
+
+    if ( rMarkList.GetMarkCount() == 1 && rReq.GetArgs() )
+    {
+        const SfxItemSet& rSet = *rReq.GetArgs();
+
+        if ( pDrView->IsTextEdit() )
+            pDrView->ScEndTextEdit();
+
+        pDrView->SetAttributes(rSet);
+    }
+}
+
+void ScDrawTextObjectBar::GetFormTextState(SfxItemSet& rSet)
+{
+    const SdrObject*    pObj        = nullptr;
+    ScDrawView*         pDrView     = mrViewData.GetView()->GetScDrawView();
+    const SdrMarkList&  rMarkList   = pDrView->GetMarkedObjectList();
+
+    if ( rMarkList.GetMarkCount() == 1 )
+        pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
+
+    const SdrTextObj* pTextObj = dynamic_cast< const SdrTextObj* >(pObj);
+    const bool bDeactivate(
+        !pObj ||
+        !pTextObj ||
+        !pTextObj->HasText() ||
+        dynamic_cast< const SdrObjCustomShape* >(pObj)); // #121538# no FontWork for CustomShapes
+
+    if(bDeactivate)
+    {
+        rSet.DisableItem(XATTR_FORMTXTSTYLE);
+        rSet.DisableItem(XATTR_FORMTXTADJUST);
+        rSet.DisableItem(XATTR_FORMTXTDISTANCE);
+        rSet.DisableItem(XATTR_FORMTXTSTART);
+        rSet.DisableItem(XATTR_FORMTXTMIRROR);
+        rSet.DisableItem(XATTR_FORMTXTHIDEFORM);
+        rSet.DisableItem(XATTR_FORMTXTOUTLINE);
+        rSet.DisableItem(XATTR_FORMTXTSHADOW);
+        rSet.DisableItem(XATTR_FORMTXTSHDWCOLOR);
+        rSet.DisableItem(XATTR_FORMTXTSHDWXVAL);
+        rSet.DisableItem(XATTR_FORMTXTSHDWYVAL);
+    }
+    else
+    {
+        SfxItemSet aViewAttr(pDrView->GetModel()->GetItemPool());
+        pDrView->GetAttributes(aViewAttr);
+        rSet.Set(aViewAttr);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/fuconarc.cxx b/sc/source/ui/drawfunc/fuconarc.cxx
new file mode 100644
index 000000000..ef9b2c0fd
--- /dev/null
+++ b/sc/source/ui/drawfunc/fuconarc.cxx
@@ -0,0 +1,154 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <fuconarc.hxx>
+#include <tabvwsh.hxx>
+#include <drawview.hxx>
+
+// Create default drawing objects via keyboard
+#include <svx/svdocirc.hxx>
+#include <svx/svxids.hrc>
+#include <svx/sxciaitm.hxx>
+#include <osl/diagnose.h>
+
+FuConstArc::FuConstArc(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pViewP,
+                       SdrModel* pDoc, const SfxRequest& rReq)
+    : FuConstruct(rViewSh, pWin, pViewP, pDoc, rReq)
+{
+}
+
+FuConstArc::~FuConstArc()
+{
+}
+
+bool FuConstArc::MouseButtonDown( const MouseEvent& rMEvt )
+{
+    // remember button state for creation of own MouseEvents
+    SetMouseButtonCode(rMEvt.GetButtons());
+
+    bool bReturn = FuConstruct::MouseButtonDown( rMEvt );
+
+    if ( rMEvt.IsLeft() && !pView->IsAction() )
+    {
+        Point aPnt( pWindow->PixelToLogic( rMEvt.GetPosPixel() ) );
+        pWindow->CaptureMouse();
+        pView->BegCreateObj( aPnt );
+        bReturn = true;
+    }
+    return bReturn;
+}
+
+bool FuConstArc::MouseButtonUp( const MouseEvent& rMEvt )
+{
+    // remember button state for creation of own MouseEvents
+    SetMouseButtonCode(rMEvt.GetButtons());
+
+    bool bReturn = false;
+
+    if ( pView->IsCreateObj() && rMEvt.IsLeft() )
+    {
+        pView->EndCreateObj( SdrCreateCmd::NextPoint );
+        bReturn = true;
+    }
+    return (FuConstruct::MouseButtonUp(rMEvt) || bReturn);
+}
+
+void FuConstArc::Activate()
+{
+    SdrObjKind aObjKind;
+
+    switch (aSfxRequest.GetSlot() )
+    {
+        case SID_DRAW_ARC:
+            aNewPointer = PointerStyle::DrawArc;
+            aObjKind = SdrObjKind::CircleArc;
+            break;
+
+        case SID_DRAW_PIE:
+            aNewPointer = PointerStyle::DrawPie;
+            aObjKind = SdrObjKind::CircleSection;
+            break;
+
+        case SID_DRAW_CIRCLECUT:
+            aNewPointer = PointerStyle::DrawCircleCut;
+            aObjKind = SdrObjKind::CircleCut;
+            break;
+
+        default:
+            aNewPointer = PointerStyle::Cross;
+            aObjKind = SdrObjKind::CircleArc;
+            break;
+    }
+
+    pView->SetCurrentObj(aObjKind);
+
+    aOldPointer = pWindow->GetPointer();
+    rViewShell.SetActivePointer( aNewPointer );
+
+    FuDraw::Activate();
+}
+
+void FuConstArc::Deactivate()
+{
+    FuDraw::Deactivate();
+    rViewShell.SetActivePointer( aOldPointer );
+}
+
+// Create default drawing objects via keyboard
+SdrObjectUniquePtr FuConstArc::CreateDefaultObject(const sal_uInt16 nID, const tools::Rectangle& rRectangle)
+{
+    // case SID_DRAW_ARC:
+    // case SID_DRAW_PIE:
+    // case SID_DRAW_CIRCLECUT:
+
+    SdrObjectUniquePtr pObj(SdrObjFactory::MakeNewObject(
+        *pDrDoc,
+        pView->GetCurrentObjInventor(),
+        pView->GetCurrentObjIdentifier()));
+
+    if(pObj)
+    {
+        if(dynamic_cast<const SdrCircObj*>( pObj.get() ) !=  nullptr)
+        {
+            tools::Rectangle aRect(rRectangle);
+
+            if(SID_DRAW_ARC == nID || SID_DRAW_CIRCLECUT == nID)
+            {
+                // force quadratic
+                ImpForceQuadratic(aRect);
+            }
+
+            pObj->SetLogicRect(aRect);
+
+            SfxItemSet aAttr(pDrDoc->GetItemPool());
+            aAttr.Put(makeSdrCircStartAngleItem(9000_deg100));
+            aAttr.Put(makeSdrCircEndAngleItem(0_deg100));
+
+            pObj->SetMergedItemSet(aAttr);
+        }
+        else
+        {
+            OSL_FAIL("Object is NO circle object");
+        }
+    }
+
+    return pObj;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/fuconcustomshape.cxx b/sc/source/ui/drawfunc/fuconcustomshape.cxx
new file mode 100644
index 000000000..ec2e7f083
--- /dev/null
+++ b/sc/source/ui/drawfunc/fuconcustomshape.cxx
@@ -0,0 +1,199 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <fuconcustomshape.hxx>
+#include <editeng/svxenum.hxx>
+#include <svx/gallery.hxx>
+#include <sfx2/request.hxx>
+#include <svx/fmmodel.hxx>
+#include <svl/itempool.hxx>
+#include <svl/stritem.hxx>
+#include <svx/svdpage.hxx>
+#include <svx/svdoashp.hxx>
+#include <svx/xfillit0.hxx>
+#include <editeng/eeitem.hxx>
+#include <svx/sdtagitm.hxx>
+#include <tabvwsh.hxx>
+#include <drawview.hxx>
+#include <editeng/adjustitem.hxx>
+
+using namespace com::sun::star;
+
+FuConstCustomShape::FuConstCustomShape(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pViewP, SdrModel* pDoc, const SfxRequest& rReq )
+    : FuConstruct(rViewSh, pWin, pViewP, pDoc, rReq)
+{
+    const SfxItemSet* pArgs = rReq.GetArgs();
+    if ( pArgs )
+    {
+        const SfxStringItem& rItm = static_cast<const SfxStringItem&>(pArgs->Get( rReq.GetSlot() ));
+        aCustomShape = rItm.GetValue();
+    }
+}
+
+FuConstCustomShape::~FuConstCustomShape()
+{
+}
+
+bool FuConstCustomShape::MouseButtonDown(const MouseEvent& rMEvt)
+{
+    // remember button state for creation of own MouseEvents
+    SetMouseButtonCode(rMEvt.GetButtons());
+
+    bool bReturn = FuConstruct::MouseButtonDown(rMEvt);
+    if ( rMEvt.IsLeft() && !pView->IsAction() )
+    {
+        Point aPnt( pWindow->PixelToLogic( rMEvt.GetPosPixel() ) );
+        pWindow->CaptureMouse();
+        pView->BegCreateObj(aPnt);
+
+        SdrObject* pObj = pView->GetCreateObj();
+        if ( pObj )
+        {
+            SetAttributes( pObj );
+            bool bForceNoFillStyle = false;
+            if ( static_cast<SdrObjCustomShape*>(pObj)->UseNoFillStyle() )
+                bForceNoFillStyle = true;
+            if ( bForceNoFillStyle )
+                pObj->SetMergedItem( XFillStyleItem( drawing::FillStyle_NONE ) );
+        }
+
+        bReturn = true;
+    }
+    return bReturn;
+}
+
+bool FuConstCustomShape::MouseButtonUp(const MouseEvent& rMEvt)
+{
+    // remember button state for creation of own MouseEvents
+    SetMouseButtonCode(rMEvt.GetButtons());
+
+    bool bReturn = false;
+
+    if ( pView->IsCreateObj() && rMEvt.IsLeft() )
+    {
+        pView->EndCreateObj(SdrCreateCmd::ForceEnd);
+        bReturn = true;
+    }
+    return (FuConstruct::MouseButtonUp(rMEvt) || bReturn);
+}
+
+void FuConstCustomShape::Activate()
+{
+    pView->SetCurrentObj( SdrObjKind::CustomShape );
+
+    aNewPointer = PointerStyle::DrawRect;
+    aOldPointer = pWindow->GetPointer();
+    rViewShell.SetActivePointer( aNewPointer );
+
+    FuConstruct::Activate();
+}
+
+void FuConstCustomShape::Deactivate()
+{
+    FuConstruct::Deactivate();
+
+    rViewShell.SetActivePointer( aOldPointer );
+}
+
+// Create default drawing objects via keyboard
+SdrObjectUniquePtr FuConstCustomShape::CreateDefaultObject(const sal_uInt16 /* nID */, const tools::Rectangle& rRectangle)
+{
+    SdrObjectUniquePtr pObj(SdrObjFactory::MakeNewObject(
+        *pDrDoc,
+        pView->GetCurrentObjInventor(),
+        pView->GetCurrentObjIdentifier()));
+
+    if( pObj )
+    {
+        tools::Rectangle aRectangle( rRectangle );
+        SetAttributes( pObj.get() );
+        if ( SdrObjCustomShape::doConstructOrthogonal( aCustomShape ) )
+            ImpForceQuadratic( aRectangle );
+        pObj->SetLogicRect( aRectangle );
+    }
+
+    return pObj;
+}
+
+void FuConstCustomShape::SetAttributes( SdrObject* pObj )
+{
+    bool bAttributesAppliedFromGallery = false;
+
+    if ( GalleryExplorer::GetSdrObjCount( GALLERY_THEME_POWERPOINT ) )
+    {
+        std::vector< OUString > aObjList;
+        if ( GalleryExplorer::FillObjListTitle( GALLERY_THEME_POWERPOINT, aObjList ) )
+        {
+            for ( std::vector<OUString>::size_type i = 0; i < aObjList.size(); i++ )
+            {
+                if ( aObjList[ i ].equalsIgnoreAsciiCase( aCustomShape ) )
+                {
+                    FmFormModel aFormModel;
+                    SfxItemPool& rPool(aFormModel.GetItemPool());
+                    rPool.FreezeIdRanges();
+
+                    if ( GalleryExplorer::GetSdrObj( GALLERY_THEME_POWERPOINT, i, &aFormModel ) )
+                    {
+                        const SdrObject* pSourceObj = aFormModel.GetPage( 0 )->GetObj( 0 );
+                        if( pSourceObj )
+                        {
+                            const SfxItemSet& rSource = pSourceObj->GetMergedItemSet();
+                            SfxItemSetFixed<
+                                    // Ranges from SdrAttrObj:
+                                    SDRATTR_START, SDRATTR_SHADOW_LAST,
+                                    SDRATTR_MISC_FIRST, SDRATTR_MISC_LAST,
+                                    SDRATTR_TEXTDIRECTION,
+                                        SDRATTR_TEXTDIRECTION,
+                                    // Graphic attributes, 3D properties,
+                                    // CustomShape properties:
+                                    SDRATTR_GRAF_FIRST,
+                                        SDRATTR_CUSTOMSHAPE_LAST,
+                                    // Range from SdrTextObj:
+                                    EE_ITEMS_START, EE_ITEMS_END>  aDest(
+                                pObj->getSdrModelFromSdrObject().GetItemPool());
+                            aDest.Set( rSource );
+                            pObj->SetMergedItemSet( aDest );
+                            Degree100 nAngle = pSourceObj->GetRotateAngle();
+                            if ( nAngle )
+                                pObj->NbcRotate( pObj->GetSnapRect().Center(), nAngle );
+                            bAttributesAppliedFromGallery = true;
+                        }
+                    }
+                    break;
+                }
+            }
+        }
+    }
+    if ( !bAttributesAppliedFromGallery )
+    {
+        pObj->SetMergedItem( SvxAdjustItem( SvxAdjust::Center, EE_PARA_JUST ) );
+        pObj->SetMergedItem( SdrTextVertAdjustItem( SDRTEXTVERTADJUST_CENTER ) );
+        pObj->SetMergedItem( SdrTextHorzAdjustItem( SDRTEXTHORZADJUST_BLOCK ) );
+        pObj->SetMergedItem( makeSdrTextAutoGrowHeightItem( false ) );
+        static_cast<SdrObjCustomShape*>(pObj)->MergeDefaultAttributes( &aCustomShape );
+    }
+}
+
+// #i33136#
+bool FuConstCustomShape::doConstructOrthogonal() const
+{
+    return SdrObjCustomShape::doConstructOrthogonal(aCustomShape);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/fuconpol.cxx b/sc/source/ui/drawfunc/fuconpol.cxx
new file mode 100644
index 000000000..6ce044ad9
--- /dev/null
+++ b/sc/source/ui/drawfunc/fuconpol.cxx
@@ -0,0 +1,288 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <fuconpol.hxx>
+#include <tabvwsh.hxx>
+#include <drawview.hxx>
+
+// Create default drawing objects via keyboard
+#include <svx/svdopath.hxx>
+#include <svx/svxids.hrc>
+#include <osl/diagnose.h>
+#include <basegfx/polygon/b2dpolygon.hxx>
+#include <basegfx/point/b2dpoint.hxx>
+
+FuConstPolygon::FuConstPolygon(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pViewP,
+                               SdrModel* pDoc, const SfxRequest& rReq)
+    : FuConstruct(rViewSh, pWin, pViewP, pDoc, rReq)
+{
+}
+
+FuConstPolygon::~FuConstPolygon()
+{
+}
+
+bool FuConstPolygon::MouseButtonDown(const MouseEvent& rMEvt)
+{
+    // remember button state for creation of own MouseEvents
+    SetMouseButtonCode(rMEvt.GetButtons());
+
+    bool bReturn = FuConstruct::MouseButtonDown(rMEvt);
+
+    SdrViewEvent aVEvt;
+    (void)pView->PickAnything(rMEvt, SdrMouseEventKind::BUTTONDOWN, aVEvt);
+    if (aVEvt.meEvent == SdrEventKind::BeginTextEdit)
+    {
+        // Text input not allowed here
+        aVEvt.meEvent = SdrEventKind::BeginDragObj;
+        pView->EnableExtendedMouseEventDispatcher(false);
+    }
+    else
+    {
+        pView->EnableExtendedMouseEventDispatcher(true);
+    }
+
+    if ( pView->MouseButtonDown(rMEvt, pWindow->GetOutDev()) )
+        bReturn = true;
+
+    return bReturn;
+}
+
+bool FuConstPolygon::MouseMove(const MouseEvent& rMEvt)
+{
+    pView->MouseMove(rMEvt, pWindow->GetOutDev());
+    return FuConstruct::MouseMove(rMEvt);
+}
+
+bool FuConstPolygon::MouseButtonUp(const MouseEvent& rMEvt)
+{
+    // remember button state for creation of own MouseEvents
+    SetMouseButtonCode(rMEvt.GetButtons());
+
+    bool bReturn = false;
+    bool bSimple = false;
+
+    SdrViewEvent aVEvt;
+    (void)pView->PickAnything(rMEvt, SdrMouseEventKind::BUTTONUP, aVEvt);
+
+    pView->MouseButtonUp(rMEvt, pWindow->GetOutDev());
+
+    if (aVEvt.meEvent == SdrEventKind::EndCreate)
+    {
+        bReturn = true;
+        bSimple = true;         // Do not pass on double-click
+    }
+
+    bool bParent;
+    if (bSimple)
+        bParent = FuConstruct::SimpleMouseButtonUp(rMEvt);
+    else
+        bParent = FuConstruct::MouseButtonUp(rMEvt);
+
+    return (bParent || bReturn);
+}
+
+void FuConstPolygon::Activate()
+{
+    pView->EnableExtendedMouseEventDispatcher(true);
+
+    SdrObjKind eKind;
+
+    switch (GetSlotID())
+    {
+        case SID_DRAW_POLYGON_NOFILL:
+        case SID_DRAW_XPOLYGON_NOFILL:
+        {
+            eKind = SdrObjKind::PolyLine;
+        }
+        break;
+
+        case SID_DRAW_POLYGON:
+        case SID_DRAW_XPOLYGON:
+        {
+            eKind = SdrObjKind::Polygon;
+        }
+        break;
+
+        case SID_DRAW_BEZIER_NOFILL:
+        {
+            eKind = SdrObjKind::PathLine;
+        }
+        break;
+
+        case SID_DRAW_BEZIER_FILL:
+        {
+            eKind = SdrObjKind::PathFill;
+        }
+        break;
+
+        case SID_DRAW_FREELINE_NOFILL:
+        {
+            eKind = SdrObjKind::FreehandLine;
+        }
+        break;
+
+        case SID_DRAW_FREELINE:
+        {
+            eKind = SdrObjKind::FreehandFill;
+        }
+        break;
+
+        default:
+        {
+            eKind = SdrObjKind::PathLine;
+        }
+        break;
+    }
+
+    pView->SetCurrentObj(eKind);
+
+    pView->SetEditMode(SdrViewEditMode::Create);
+
+    FuConstruct::Activate();
+
+    aNewPointer = PointerStyle::DrawPolygon;
+    aOldPointer = pWindow->GetPointer();
+    rViewShell.SetActivePointer( aNewPointer );
+}
+
+void FuConstPolygon::Deactivate()
+{
+    pView->SetEditMode(SdrViewEditMode::Edit);
+
+    pView->EnableExtendedMouseEventDispatcher(false);
+
+    FuConstruct::Deactivate();
+
+    rViewShell.SetActivePointer( aOldPointer );
+}
+
+// Create default drawing objects via keyboard
+SdrObjectUniquePtr FuConstPolygon::CreateDefaultObject(const sal_uInt16 nID, const tools::Rectangle& rRectangle)
+{
+    // case SID_DRAW_XPOLYGON:
+    // case SID_DRAW_XPOLYGON_NOFILL:
+    // case SID_DRAW_POLYGON:
+    // case SID_DRAW_POLYGON_NOFILL:
+    // case SID_DRAW_BEZIER_FILL:
+    // case SID_DRAW_BEZIER_NOFILL:
+    // case SID_DRAW_FREELINE:
+    // case SID_DRAW_FREELINE_NOFILL:
+
+    SdrObjectUniquePtr pObj(SdrObjFactory::MakeNewObject(
+        *pDrDoc,
+        pView->GetCurrentObjInventor(),
+        pView->GetCurrentObjIdentifier()));
+
+    if(pObj)
+    {
+        if(dynamic_cast<const SdrPathObj*>( pObj.get() ) !=  nullptr)
+        {
+            basegfx::B2DPolyPolygon aPoly;
+
+            switch(nID)
+            {
+                case SID_DRAW_BEZIER_FILL:
+                case SID_DRAW_BEZIER_NOFILL:
+                {
+                    basegfx::B2DPolygon aInnerPoly;
+
+                    aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left(), rRectangle.Bottom()));
+
+                    const basegfx::B2DPoint aCenterBottom(rRectangle.Center().X(), rRectangle.Bottom());
+                    aInnerPoly.appendBezierSegment(
+                        aCenterBottom,
+                        aCenterBottom,
+                        basegfx::B2DPoint(rRectangle.Center().X(), rRectangle.Center().Y()));
+
+                    const basegfx::B2DPoint aCenterTop(rRectangle.Center().X(), rRectangle.Top());
+                    aInnerPoly.appendBezierSegment(
+                        aCenterTop,
+                        aCenterTop,
+                        basegfx::B2DPoint(rRectangle.Right(), rRectangle.Top()));
+
+                    aPoly.append(aInnerPoly);
+                    break;
+                }
+                case SID_DRAW_FREELINE:
+                case SID_DRAW_FREELINE_NOFILL:
+                {
+                    basegfx::B2DPolygon aInnerPoly;
+
+                    aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left(), rRectangle.Bottom()));
+
+                    aInnerPoly.appendBezierSegment(
+                        basegfx::B2DPoint(rRectangle.Left(), rRectangle.Top()),
+                        basegfx::B2DPoint(rRectangle.Center().X(), rRectangle.Top()),
+                        basegfx::B2DPoint(rRectangle.Center().X(), rRectangle.Center().Y()));
+
+                    aInnerPoly.appendBezierSegment(
+                        basegfx::B2DPoint(rRectangle.Center().X(), rRectangle.Bottom()),
+                        basegfx::B2DPoint(rRectangle.Right(), rRectangle.Bottom()),
+                        basegfx::B2DPoint(rRectangle.Right(), rRectangle.Top()));
+
+                    aPoly.append(aInnerPoly);
+                    break;
+                }
+                case SID_DRAW_XPOLYGON:
+                case SID_DRAW_XPOLYGON_NOFILL:
+                case SID_DRAW_POLYGON:
+                case SID_DRAW_POLYGON_NOFILL:
+                {
+                    basegfx::B2DPolygon aInnerPoly;
+                    const sal_Int32 nWdt(rRectangle.GetWidth());
+                    const sal_Int32 nHgt(rRectangle.GetHeight());
+
+                    aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left(), rRectangle.Bottom()));
+                    aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left() + (nWdt * 30) / 100, rRectangle.Top() + (nHgt * 70) / 100));
+                    aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left(), rRectangle.Top() + (nHgt * 15) / 100));
+                    aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left() + (nWdt * 65) / 100, rRectangle.Top()));
+                    aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left() + nWdt, rRectangle.Top() + (nHgt * 30) / 100));
+                    aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left() + (nWdt * 80) / 100, rRectangle.Top() + (nHgt * 50) / 100));
+                    aInnerPoly.append(basegfx::B2DPoint(rRectangle.Left() + (nWdt * 80) / 100, rRectangle.Top() + (nHgt * 75) / 100));
+                    aInnerPoly.append(basegfx::B2DPoint(rRectangle.Bottom(), rRectangle.Right()));
+
+                    if(SID_DRAW_POLYGON_NOFILL == nID)
+                    {
+                        aInnerPoly.append(basegfx::B2DPoint(rRectangle.Center().X(), rRectangle.Bottom()));
+                    }
+                    else
+                    {
+                        aInnerPoly.setClosed(true);
+                    }
+
+                    aPoly.append(aInnerPoly);
+                    break;
+                }
+            }
+
+            static_cast<SdrPathObj*>(pObj.get())->SetPathPoly(aPoly);
+        }
+        else
+        {
+            OSL_FAIL("Object is NO path object");
+        }
+
+        pObj->SetLogicRect(rRectangle);
+    }
+
+    return pObj;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/fuconrec.cxx b/sc/source/ui/drawfunc/fuconrec.cxx
new file mode 100644
index 000000000..8e31015e8
--- /dev/null
+++ b/sc/source/ui/drawfunc/fuconrec.cxx
@@ -0,0 +1,449 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <fuconrec.hxx>
+#include <tabvwsh.hxx>
+#include <drawview.hxx>
+
+#include <editeng/outlobj.hxx>
+// Create default drawing objects via keyboard
+#include <svx/svdopath.hxx>
+#include <svx/svdocapt.hxx>
+#include <svx/svxids.hrc>
+#include <svx/strings.hrc>
+#include <svx/xlnwtit.hxx>
+#include <svx/xlnstwit.hxx>
+#include <svx/xlnedwit.hxx>
+#include <svx/xlnedit.hxx>
+#include <svx/xlnstit.hxx>
+#include <svx/dialmgr.hxx>
+#include <svx/svdomeas.hxx>
+#include <osl/diagnose.h>
+#include <basegfx/polygon/b2dpolygontools.hxx>
+
+#include <basegfx/polygon/b2dpolygon.hxx>
+#include <basegfx/point/b2dpoint.hxx>
+
+FuConstRectangle::FuConstRectangle(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pViewP,
+                                   SdrModel* pDoc, const SfxRequest& rReq)
+    : FuConstruct(rViewSh, pWin, pViewP, pDoc, rReq)
+{
+}
+
+FuConstRectangle::~FuConstRectangle()
+{
+}
+
+/**
+ * set line starts and ends for the object to be created
+ */
+
+namespace {
+
+::basegfx::B2DPolyPolygon getPolygon(TranslateId pResId, const SdrModel& rModel)
+{
+    ::basegfx::B2DPolyPolygon aRetval;
+    XLineEndListRef pLineEndList(rModel.GetLineEndList());
+
+    if( pLineEndList.is() )
+    {
+        OUString aArrowName( SvxResId(pResId) );
+        tools::Long nCount = pLineEndList->Count();
+        tools::Long nIndex;
+        for( nIndex = 0; nIndex < nCount; nIndex++ )
+        {
+            const XLineEndEntry* pEntry = pLineEndList->GetLineEnd(nIndex);
+            if( pEntry->GetName() == aArrowName )
+            {
+                aRetval = pEntry->GetLineEnd();
+                break;
+            }
+        }
+    }
+
+    return aRetval;
+}
+
+}
+
+bool FuConstRectangle::MouseButtonDown(const MouseEvent& rMEvt)
+{
+    // remember button state for creation of own MouseEvents
+    SetMouseButtonCode(rMEvt.GetButtons());
+
+    bool bReturn = FuConstruct::MouseButtonDown(rMEvt);
+
+    if ( rMEvt.IsLeft() && !pView->IsAction() )
+    {
+        Point aPos( pWindow->PixelToLogic( rMEvt.GetPosPixel() ) );
+        pWindow->CaptureMouse();
+
+        if ( pView->GetCurrentObjIdentifier() == SdrObjKind::Caption )
+        {
+            Size aCaptionSize ( 2268, 1134 ); // 4x2cm
+
+            bReturn = pView->BegCreateCaptionObj( aPos, aCaptionSize );
+
+            // How do you set the font for writing
+        }
+        else
+            bReturn = pView->BegCreateObj(aPos);
+
+        SdrObject* pObj = pView->GetCreateObj();
+
+        if (pObj)
+        {
+            SfxItemSet aAttr(pObj->getSdrModelFromSdrObject().GetItemPool());
+            SetLineEnds(aAttr, *pObj, aSfxRequest.GetSlot());
+            pObj->SetMergedItemSet(aAttr);
+        }
+    }
+    return bReturn;
+}
+
+bool FuConstRectangle::MouseButtonUp(const MouseEvent& rMEvt)
+{
+    // remember button state for creation of own MouseEvents
+    SetMouseButtonCode(rMEvt.GetButtons());
+
+    bool bReturn = false;
+
+    if ( pView->IsCreateObj() && rMEvt.IsLeft() )
+    {
+        pView->EndCreateObj(SdrCreateCmd::ForceEnd);
+
+        if (aSfxRequest.GetSlot() == SID_DRAW_CAPTION_VERTICAL)
+        {
+            //  set vertical flag for caption object
+
+            const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+            if (rMarkList.GetMark(0))
+            {
+                SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
+                //  create OutlinerParaObject now so it can be set to vertical
+                if ( auto pSdrTextObj = dynamic_cast<SdrTextObj*>( pObj) )
+                    pSdrTextObj->ForceOutlinerParaObject();
+                OutlinerParaObject* pOPO = pObj->GetOutlinerParaObject();
+                if( pOPO && !pOPO->IsEffectivelyVertical() )
+                    pOPO->SetVertical( true );
+            }
+        }
+
+        bReturn = true;
+    }
+    return (FuConstruct::MouseButtonUp(rMEvt) || bReturn);
+}
+
+void FuConstRectangle::Activate()
+{
+    SdrObjKind aObjKind;
+
+    switch (aSfxRequest.GetSlot() )
+    {
+        case SID_DRAW_LINE:
+        case SID_DRAW_XLINE:
+        case SID_LINE_ARROW_END:
+        case SID_LINE_ARROW_CIRCLE:
+        case SID_LINE_ARROW_SQUARE:
+        case SID_LINE_ARROW_START:
+        case SID_LINE_CIRCLE_ARROW:
+        case SID_LINE_SQUARE_ARROW:
+        case SID_LINE_ARROWS:
+            aNewPointer = PointerStyle::DrawLine;
+            aObjKind = SdrObjKind::Line;
+            break;
+
+        case SID_DRAW_MEASURELINE:
+            aNewPointer = PointerStyle::DrawLine;
+            aObjKind = SdrObjKind::Measure;
+            break;
+
+        case SID_DRAW_RECT:
+            aNewPointer = PointerStyle::DrawRect;
+            aObjKind = SdrObjKind::Rectangle;
+            break;
+
+        case SID_DRAW_ELLIPSE:
+            aNewPointer = PointerStyle::DrawEllipse;
+            aObjKind = SdrObjKind::CircleOrEllipse;
+            break;
+
+        case SID_DRAW_CAPTION:
+        case SID_DRAW_CAPTION_VERTICAL:
+            aNewPointer = PointerStyle::DrawCaption;
+            aObjKind = SdrObjKind::Caption;
+            break;
+
+        default:
+            aNewPointer = PointerStyle::Cross;
+            aObjKind = SdrObjKind::Rectangle;
+            break;
+    }
+
+    pView->SetCurrentObj(aObjKind);
+
+    aOldPointer = pWindow->GetPointer();
+    rViewShell.SetActivePointer( aNewPointer );
+
+    FuConstruct::Activate();
+}
+
+void FuConstRectangle::SetLineEnds(SfxItemSet& rAttr, const SdrObject& rObj, sal_uInt16 nSlotId)
+{
+    SdrModel& rModel(rObj.getSdrModelFromSdrObject());
+
+    if ( !(nSlotId == SID_LINE_ARROW_START      ||
+         nSlotId == SID_LINE_ARROW_END        ||
+         nSlotId == SID_LINE_ARROWS           ||
+         nSlotId == SID_LINE_ARROW_CIRCLE     ||
+         nSlotId == SID_LINE_CIRCLE_ARROW     ||
+         nSlotId == SID_LINE_ARROW_SQUARE     ||
+         nSlotId == SID_LINE_SQUARE_ARROW     ||
+         nSlotId == SID_DRAW_MEASURELINE) )
+        return;
+
+
+    // set attributes of line start and ends
+
+    // arrowhead
+    ::basegfx::B2DPolyPolygon aArrow( getPolygon( RID_SVXSTR_ARROW, rModel ) );
+    if( !aArrow.count() )
+    {
+        ::basegfx::B2DPolygon aNewArrow;
+        aNewArrow.append(::basegfx::B2DPoint(10.0, 0.0));
+        aNewArrow.append(::basegfx::B2DPoint(0.0, 30.0));
+        aNewArrow.append(::basegfx::B2DPoint(20.0, 30.0));
+        aNewArrow.setClosed(true);
+        aArrow.append(aNewArrow);
+    }
+
+    // Circles
+    ::basegfx::B2DPolyPolygon aCircle( getPolygon( RID_SVXSTR_CIRCLE, rModel ) );
+    if( !aCircle.count() )
+    {
+        ::basegfx::B2DPolygon aNewCircle = ::basegfx::utils::createPolygonFromEllipse(::basegfx::B2DPoint(0.0, 0.0), 250.0, 250.0);
+        aNewCircle.setClosed(true);
+        aCircle.append(aNewCircle);
+    }
+
+    // Square
+    ::basegfx::B2DPolyPolygon aSquare( getPolygon( RID_SVXSTR_SQUARE, rModel ) );
+    if( !aSquare.count() )
+    {
+        ::basegfx::B2DPolygon aNewSquare;
+        aNewSquare.append(::basegfx::B2DPoint(0.0, 0.0));
+        aNewSquare.append(::basegfx::B2DPoint(10.0, 0.0));
+        aNewSquare.append(::basegfx::B2DPoint(10.0, 10.0));
+        aNewSquare.append(::basegfx::B2DPoint(0.0, 10.0));
+        aNewSquare.setClosed(true);
+        aSquare.append(aNewSquare);
+    }
+
+    SfxItemSet aSet( rModel.GetItemPool() );
+    tools::Long nWidth = 200; // (1/100th mm)
+
+    // determine line width and calculate with it the line end width
+    if( aSet.GetItemState( XATTR_LINEWIDTH ) != SfxItemState::DONTCARE )
+    {
+        tools::Long nValue = aSet.Get( XATTR_LINEWIDTH ).GetValue();
+        if( nValue > 0 )
+            nWidth = nValue * 3;
+    }
+
+    switch (nSlotId)
+    {
+        case SID_LINE_ARROWS:
+        case SID_DRAW_MEASURELINE:
+        {
+            // connector with arrow ends
+            rAttr.Put(XLineStartItem(SvxResId(RID_SVXSTR_ARROW), aArrow));
+            rAttr.Put(XLineStartWidthItem(nWidth));
+            rAttr.Put(XLineEndItem(SvxResId(RID_SVXSTR_ARROW), aArrow));
+            rAttr.Put(XLineEndWidthItem(nWidth));
+        }
+        break;
+
+        case SID_LINE_ARROW_START:
+        case SID_LINE_ARROW_CIRCLE:
+        case SID_LINE_ARROW_SQUARE:
+        {
+            // connector with arrow start
+            rAttr.Put(XLineStartItem(SvxResId(RID_SVXSTR_ARROW), aArrow));
+            rAttr.Put(XLineStartWidthItem(nWidth));
+        }
+        break;
+
+        case SID_LINE_ARROW_END:
+        case SID_LINE_CIRCLE_ARROW:
+        case SID_LINE_SQUARE_ARROW:
+        {
+            // connector with arrow end
+            rAttr.Put(XLineEndItem(SvxResId(RID_SVXSTR_ARROW), aArrow));
+            rAttr.Put(XLineEndWidthItem(nWidth));
+        }
+        break;
+    }
+
+    // and again, for the still missing ends
+    switch (nSlotId)
+    {
+        case SID_LINE_ARROW_CIRCLE:
+        {
+            // circle end
+            rAttr.Put(XLineEndItem(SvxResId(RID_SVXSTR_CIRCLE), aCircle));
+            rAttr.Put(XLineEndWidthItem(nWidth));
+        }
+        break;
+
+        case SID_LINE_CIRCLE_ARROW:
+        {
+            // circle start
+            rAttr.Put(XLineStartItem(SvxResId(RID_SVXSTR_CIRCLE), aCircle));
+            rAttr.Put(XLineStartWidthItem(nWidth));
+        }
+        break;
+
+        case SID_LINE_ARROW_SQUARE:
+        {
+            // square end
+            rAttr.Put(XLineEndItem(SvxResId(RID_SVXSTR_SQUARE), aSquare));
+            rAttr.Put(XLineEndWidthItem(nWidth));
+        }
+        break;
+
+        case SID_LINE_SQUARE_ARROW:
+        {
+            // square start
+            rAttr.Put(XLineStartItem(SvxResId(RID_SVXSTR_SQUARE), aSquare));
+            rAttr.Put(XLineStartWidthItem(nWidth));
+        }
+        break;
+    }
+}
+
+void FuConstRectangle::Deactivate()
+{
+    FuConstruct::Deactivate();
+    rViewShell.SetActivePointer( aOldPointer );
+}
+
+// Create default drawing objects via keyboard
+SdrObjectUniquePtr FuConstRectangle::CreateDefaultObject(const sal_uInt16 nID, const tools::Rectangle& rRectangle)
+{
+    SdrObjectUniquePtr pObj(SdrObjFactory::MakeNewObject(
+        *pDrDoc,
+        pView->GetCurrentObjInventor(),
+        pView->GetCurrentObjIdentifier()));
+
+    if(pObj)
+    {
+        tools::Rectangle aRect(rRectangle);
+        Point aStart = aRect.TopLeft();
+        Point aEnd = aRect.BottomRight();
+
+        switch(nID)
+        {
+            case SID_DRAW_LINE:
+            case SID_DRAW_XLINE:
+            case SID_LINE_ARROW_END:
+            case SID_LINE_ARROW_CIRCLE:
+            case SID_LINE_ARROW_SQUARE:
+            case SID_LINE_ARROW_START:
+            case SID_LINE_CIRCLE_ARROW:
+            case SID_LINE_SQUARE_ARROW:
+            case SID_LINE_ARROWS:
+            {
+                if(auto pPathObj = dynamic_cast<SdrPathObj*>( pObj.get() ))
+                {
+                    sal_Int32 nYMiddle((aRect.Top() + aRect.Bottom()) / 2);
+                    basegfx::B2DPolygon aPoly;
+                    aPoly.append(basegfx::B2DPoint(aStart.X(), nYMiddle));
+                    aPoly.append(basegfx::B2DPoint(aEnd.X(), nYMiddle));
+                    pPathObj->SetPathPoly(basegfx::B2DPolyPolygon(aPoly));
+                }
+                else
+                {
+                    OSL_FAIL("Object is NO line object");
+                }
+
+                break;
+            }
+
+            case SID_DRAW_MEASURELINE:
+            {
+                if(auto pMeasureObj = dynamic_cast<SdrMeasureObj*>( pObj.get() ))
+                {
+                    sal_Int32 nYMiddle((aRect.Top() + aRect.Bottom()) / 2);
+                    pMeasureObj->SetPoint(Point(aStart.X(), nYMiddle), 0);
+                    pMeasureObj->SetPoint(Point(aEnd.X(), nYMiddle), 1);
+                }
+
+                break;
+            }
+
+            case SID_DRAW_CAPTION:
+            case SID_DRAW_CAPTION_VERTICAL:
+            {
+                if(auto pCaptionObj = dynamic_cast<SdrCaptionObj*>( pObj.get() ))
+                {
+                    bool bIsVertical(SID_DRAW_CAPTION_VERTICAL == nID);
+
+                    pCaptionObj->SetVerticalWriting(bIsVertical);
+
+                    if(bIsVertical)
+                    {
+                        SfxItemSet aSet(pObj->GetMergedItemSet());
+                        aSet.Put(SdrTextVertAdjustItem(SDRTEXTVERTADJUST_CENTER));
+                        aSet.Put(SdrTextHorzAdjustItem(SDRTEXTHORZADJUST_RIGHT));
+                        pObj->SetMergedItemSet(aSet);
+                    }
+
+                    //  don't set default text, start edit mode instead
+                    //  (Edit mode is started in ScTabViewShell::ExecDraw, because
+                    //  it must be handled by FuText)
+
+                    pCaptionObj->SetLogicRect(aRect);
+                    pCaptionObj->SetTailPos(
+                        aRect.TopLeft() - Point(aRect.GetWidth() / 2, aRect.GetHeight() / 2));
+                }
+                else
+                {
+                    OSL_FAIL("Object is NO caption object");
+                }
+
+                break;
+            }
+
+            default:
+            {
+                pObj->SetLogicRect(aRect);
+
+                break;
+            }
+        }
+
+        SfxItemSet aAttr(pDrDoc->GetItemPool());
+        SetLineEnds(aAttr, *pObj, nID);
+        pObj->SetMergedItemSet(aAttr);
+    }
+
+    return pObj;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/fuconstr.cxx b/sc/source/ui/drawfunc/fuconstr.cxx
new file mode 100644
index 000000000..1064a30e1
--- /dev/null
+++ b/sc/source/ui/drawfunc/fuconstr.cxx
@@ -0,0 +1,252 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <editeng/outlobj.hxx>
+#include <svx/svdotext.hxx>
+#include <svx/svdouno.hxx>
+#include <svx/svxids.hrc>
+#include <sfx2/dispatch.hxx>
+
+#include <fuconstr.hxx>
+#include <fudraw.hxx>
+#include <tabvwsh.hxx>
+#include <futext.hxx>
+#include <drawview.hxx>
+
+//  maximal permitted mouse movement to start Drag&Drop
+//! fusel,fuconstr,futext - combine them!
+#define SC_MAXDRAGMOVE  3
+
+FuConstruct::FuConstruct(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pViewP,
+                         SdrModel* pDoc, const SfxRequest& rReq)
+    : FuDraw(rViewSh, pWin, pViewP, pDoc, rReq)
+{
+}
+
+FuConstruct::~FuConstruct()
+{
+}
+
+bool FuConstruct::MouseButtonDown(const MouseEvent& rMEvt)
+{
+    // remember button state for creation of own MouseEvents
+    SetMouseButtonCode(rMEvt.GetButtons());
+
+    bool bReturn = FuDraw::MouseButtonDown(rMEvt);
+
+    if ( pView->IsAction() )
+    {
+        if ( rMEvt.IsRight() )
+            pView->BckAction();
+        return true;
+    }
+
+    aDragTimer.Start();
+
+    aMDPos = pWindow->PixelToLogic( rMEvt.GetPosPixel() );
+
+    if ( rMEvt.IsLeft() )
+    {
+        pWindow->CaptureMouse();
+
+        SdrHdl* pHdl = pView->PickHandle(aMDPos);
+
+        if ( pHdl != nullptr || pView->IsMarkedHit(aMDPos) )
+        {
+            pView->BegDragObj(aMDPos, nullptr, pHdl, 1);
+            bReturn = true;
+        }
+        else if ( pView->AreObjectsMarked() )
+        {
+            pView->UnmarkAll();
+            bReturn = true;
+        }
+    }
+
+    bIsInDragMode = false;
+
+    return bReturn;
+}
+
+bool FuConstruct::MouseMove(const MouseEvent& rMEvt)
+{
+    FuDraw::MouseMove(rMEvt);
+
+    if (aDragTimer.IsActive() )
+    {
+        Point aOldPixel = pWindow->LogicToPixel( aMDPos );
+        Point aNewPixel = rMEvt.GetPosPixel();
+        if ( std::abs( aOldPixel.X() - aNewPixel.X() ) > SC_MAXDRAGMOVE ||
+             std::abs( aOldPixel.Y() - aNewPixel.Y() ) > SC_MAXDRAGMOVE )
+            aDragTimer.Stop();
+    }
+
+    Point aPix(rMEvt.GetPosPixel());
+    Point aPnt( pWindow->PixelToLogic(aPix) );
+
+    if ( pView->IsAction() )
+    {
+        ForceScroll(aPix);
+        pView->MovAction(aPnt);
+    }
+    else
+    {
+        SdrHdl* pHdl=pView->PickHandle(aPnt);
+
+        if ( pHdl != nullptr )
+        {
+            rViewShell.SetActivePointer(pHdl->GetPointer());
+        }
+        else if ( pView->IsMarkedHit(aPnt) )
+        {
+            rViewShell.SetActivePointer(PointerStyle::Move);
+        }
+        else
+        {
+            rViewShell.SetActivePointer( aNewPointer );
+        }
+    }
+    return true;
+}
+
+bool FuConstruct::MouseButtonUp(const MouseEvent& rMEvt)
+{
+    // remember button state for creation of own MouseEvents
+    SetMouseButtonCode(rMEvt.GetButtons());
+
+    bool bReturn = SimpleMouseButtonUp( rMEvt );
+
+    //      Double-click on text object? (->fusel)
+
+    sal_uInt16 nClicks = rMEvt.GetClicks();
+    if ( nClicks == 2 && rMEvt.IsLeft() )
+    {
+        if ( pView->AreObjectsMarked() )
+        {
+            const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+            if (rMarkList.GetMarkCount() == 1)
+            {
+                SdrMark* pMark = rMarkList.GetMark(0);
+                SdrObject* pObj = pMark->GetMarkedSdrObj();
+
+                //  if Uno-Controls no text mode
+                if ( dynamic_cast<const SdrTextObj*>( pObj) != nullptr && dynamic_cast<const SdrUnoObj*>( pObj) ==  nullptr )
+                {
+                    OutlinerParaObject* pOPO = pObj->GetOutlinerParaObject();
+                    bool bVertical = ( pOPO && pOPO->IsEffectivelyVertical() );
+                    sal_uInt16 nTextSlotId = bVertical ? SID_DRAW_TEXT_VERTICAL : SID_DRAW_TEXT;
+
+                    rViewShell.GetViewData().GetDispatcher().
+                        Execute(nTextSlotId, SfxCallMode::SLOT | SfxCallMode::RECORD);
+
+                    // Get the created FuText now and change into EditMode
+                    FuPoor* pPoor = rViewShell.GetViewData().GetView()->GetDrawFuncPtr();
+                    if ( pPoor && pPoor->GetSlotID() == nTextSlotId )    // has no RTTI
+                    {
+                        FuText* pText = static_cast<FuText*>(pPoor);
+                        Point aMousePixel = rMEvt.GetPosPixel();
+                        pText->SetInEditMode( pObj, &aMousePixel );
+                    }
+                    bReturn = true;
+                }
+            }
+        }
+    }
+
+    FuDraw::MouseButtonUp(rMEvt);
+
+    return bReturn;
+}
+
+//      SimpleMouseButtonUp - no test on double-click
+
+bool FuConstruct::SimpleMouseButtonUp(const MouseEvent& rMEvt)
+{
+    bool    bReturn = true;
+
+    if (aDragTimer.IsActive() )
+    {
+        aDragTimer.Stop();
+    }
+
+    Point   aPnt( pWindow->PixelToLogic( rMEvt.GetPosPixel() ) );
+
+    if ( pView->IsDragObj() )
+         pView->EndDragObj( rMEvt.IsMod1() );
+
+    else if ( pView->IsMarkObj() )
+        pView->EndMarkObj();
+
+    else bReturn = false;
+
+    if ( !pView->IsAction() )
+    {
+        pWindow->ReleaseMouse();
+
+        if ( !pView->AreObjectsMarked() && rMEvt.GetClicks() < 2 )
+        {
+            pView->MarkObj(aPnt, -2, false, rMEvt.IsMod1());
+
+            SfxDispatcher& rDisp = rViewShell.GetViewData().GetDispatcher();
+            if ( pView->AreObjectsMarked() )
+                rDisp.Execute(SID_OBJECT_SELECT, SfxCallMode::SLOT | SfxCallMode::RECORD);
+            else
+                rDisp.Execute(aSfxRequest.GetSlot(), SfxCallMode::SLOT | SfxCallMode::RECORD);
+        }
+    }
+
+    return bReturn;
+}
+
+// If we handle a KeyEvent, then the return value is sal_True else FALSE.
+bool FuConstruct::KeyInput(const KeyEvent& rKEvt)
+{
+    bool bReturn = false;
+
+    switch ( rKEvt.GetKeyCode().GetCode() )
+    {
+        case KEY_ESCAPE:
+            if ( pView->IsAction() )
+            {
+                pView->BrkAction();
+                pWindow->ReleaseMouse();
+                bReturn = true;
+            }
+            else                            // end drawing mode
+            {
+                rViewShell.GetViewData().GetDispatcher().
+                    Execute(aSfxRequest.GetSlot(), SfxCallMode::SLOT | SfxCallMode::RECORD);
+            }
+            break;
+
+        case KEY_DELETE:
+            pView->DeleteMarked();
+            bReturn = true;
+            break;
+    }
+
+    if ( !bReturn )
+    {
+        bReturn = FuDraw::KeyInput(rKEvt);
+    }
+
+    return bReturn;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/fuconuno.cxx b/sc/source/ui/drawfunc/fuconuno.cxx
new file mode 100644
index 000000000..e4e3c3e37
--- /dev/null
+++ b/sc/source/ui/drawfunc/fuconuno.cxx
@@ -0,0 +1,122 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <fuconuno.hxx>
+#include <tabvwsh.hxx>
+#include <drawview.hxx>
+
+#include <svx/svxids.hrc>
+
+FuConstUnoControl::FuConstUnoControl(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pViewP,
+                                     SdrModel* pDoc, const SfxRequest& rReq)
+    : FuConstruct(rViewSh, pWin, pViewP, pDoc, rReq)
+    , nInventor(SdrInventor::Unknown)
+    , nIdentifier(SdrObjKind::NONE)
+{
+    const SfxUInt32Item* pInventorItem = rReq.GetArg<SfxUInt32Item>(SID_FM_CONTROL_INVENTOR);
+    const SfxUInt16Item* pIdentifierItem = rReq.GetArg<SfxUInt16Item>(SID_FM_CONTROL_IDENTIFIER);
+    if( pInventorItem )
+        nInventor = static_cast<SdrInventor>(pInventorItem->GetValue());
+    if( pIdentifierItem )
+        nIdentifier = static_cast<SdrObjKind>(pIdentifierItem->GetValue());
+}
+
+FuConstUnoControl::~FuConstUnoControl()
+{
+}
+
+bool FuConstUnoControl::MouseButtonDown(const MouseEvent& rMEvt)
+{
+    // remember button state for creation of own MouseEvents
+    SetMouseButtonCode(rMEvt.GetButtons());
+
+    bool bReturn = FuConstruct::MouseButtonDown(rMEvt);
+
+    if ( rMEvt.IsLeft() && !pView->IsAction() )
+    {
+        Point aPnt( pWindow->PixelToLogic( rMEvt.GetPosPixel() ) );
+        pWindow->CaptureMouse();
+        pView->BegCreateObj(aPnt);
+        bReturn = true;
+    }
+    return bReturn;
+}
+
+bool FuConstUnoControl::MouseButtonUp(const MouseEvent& rMEvt)
+{
+    // remember button state for creation of own MouseEvents
+    SetMouseButtonCode(rMEvt.GetButtons());
+
+    bool bReturn = false;
+
+    if ( pView->IsCreateObj() && rMEvt.IsLeft() )
+    {
+        pView->EndCreateObj(SdrCreateCmd::ForceEnd);
+        bReturn = true;
+    }
+    return (FuConstruct::MouseButtonUp(rMEvt) || bReturn);
+}
+
+void FuConstUnoControl::Activate()
+{
+    pView->SetCurrentObj( nIdentifier, nInventor );
+
+    aNewPointer = PointerStyle::DrawRect;
+    aOldPointer = pWindow->GetPointer();
+    rViewShell.SetActivePointer( aNewPointer );
+
+    SdrLayer* pLayer = pView->GetModel()->GetLayerAdmin().GetLayerPerID(SC_LAYER_CONTROLS);
+    if (pLayer)
+        pView->SetActiveLayer( pLayer->GetName() );
+
+    FuConstruct::Activate();
+}
+
+void FuConstUnoControl::Deactivate()
+{
+    FuConstruct::Deactivate();
+
+    SdrLayer* pLayer = pView->GetModel()->GetLayerAdmin().GetLayerPerID(SC_LAYER_FRONT);
+    if (pLayer)
+        pView->SetActiveLayer( pLayer->GetName() );
+
+    rViewShell.SetActivePointer( aOldPointer );
+}
+
+// Create default drawing objects via keyboard
+SdrObjectUniquePtr FuConstUnoControl::CreateDefaultObject(const sal_uInt16 /* nID */, const tools::Rectangle& rRectangle)
+{
+    // case SID_FM_CREATE_CONTROL:
+
+    SdrObjectUniquePtr pObj(SdrObjFactory::MakeNewObject(
+        *pDrDoc,
+        pView->GetCurrentObjInventor(),
+        pView->GetCurrentObjIdentifier()));
+
+    if(pObj)
+    {
+        pObj->SetLogicRect(rRectangle);
+        // tdf#140252 Controls are always on layer "controls"
+        pObj->NbcSetLayer(SC_LAYER_CONTROLS);
+    }
+
+    return pObj;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/fudraw.cxx b/sc/source/ui/drawfunc/fudraw.cxx
new file mode 100644
index 000000000..ee9090765
--- /dev/null
+++ b/sc/source/ui/drawfunc/fudraw.cxx
@@ -0,0 +1,766 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <editeng/editeng.hxx>
+#include <editeng/outlobj.hxx>
+#include <svx/svdobj.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/svdouno.hxx>
+#include <svx/ImageMapInfo.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <vcl/uitest/logger.hxx>
+#include <vcl/uitest/eventdescription.hxx>
+
+#include <sc.hrc>
+#include <fudraw.hxx>
+#include <futext.hxx>
+#include <tabvwsh.hxx>
+#include <drwlayer.hxx>
+#include <userdat.hxx>
+#include <docsh.hxx>
+#include <drawview.hxx>
+#include <comphelper/lok.hxx>
+#include <com/sun/star/embed/EmbedVerbs.hpp>
+
+namespace
+{
+
+void collectUIInformation( const OUString& aevent )
+{
+    EventDescription aDescription;
+    aDescription.aID =  "grid_window";
+    aDescription.aParameters = {{ aevent ,  ""}};
+    aDescription.aAction = "COMMENT";
+    aDescription.aParent = "MainWindow";
+    aDescription.aKeyWord = "ScGridWinUIObject";
+    UITestLogger::getInstance().logEvent(aDescription);
+}
+
+}
+
+// base class for draw module specific functions
+FuDraw::FuDraw(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pViewP,
+               SdrModel* pDoc, const SfxRequest& rReq)
+    : FuPoor(rViewSh, pWin, pViewP, pDoc, rReq)
+    , aNewPointer(PointerStyle::Arrow)
+    , aOldPointer(PointerStyle::Arrow)
+{
+}
+
+FuDraw::~FuDraw()
+{
+}
+
+void FuDraw::DoModifiers(const MouseEvent& rMEvt)
+{
+    //  Shift   = Ortho and AngleSnap
+    //  Control = Snap (Toggle)
+    //  Alt     = centric
+
+    bool bShift = rMEvt.IsShift();
+    bool bAlt   = rMEvt.IsMod2();
+
+    bool bOrtho     = bShift;
+    bool bAngleSnap = bShift;
+    bool bCenter    = bAlt;
+
+    // #i33136#
+    if(doConstructOrthogonal())
+    {
+        bOrtho = !bShift;
+    }
+
+    if (pView->IsOrtho() != bOrtho)
+        pView->SetOrtho(bOrtho);
+    if (pView->IsAngleSnapEnabled() != bAngleSnap)
+        pView->SetAngleSnapEnabled(bAngleSnap);
+
+    if (pView->IsCreate1stPointAsCenter() != bCenter)
+        pView->SetCreate1stPointAsCenter(bCenter);
+    if (pView->IsResizeAtCenter() != bCenter)
+        pView->SetResizeAtCenter(bCenter);
+
+}
+
+void FuDraw::ResetModifiers()
+{
+    if (!pView)
+        return;
+
+    ScViewData& rViewData = rViewShell.GetViewData();
+    const ScViewOptions& rOpt = rViewData.GetOptions();
+    const ScGridOptions& rGrid = rOpt.GetGridOptions();
+    bool bGridOpt = rGrid.GetUseGridSnap();
+
+    if (pView->IsOrtho())
+        pView->SetOrtho(false);
+    if (pView->IsAngleSnapEnabled())
+        pView->SetAngleSnapEnabled(false);
+
+    if (pView->IsGridSnap() != bGridOpt)
+        pView->SetGridSnap(bGridOpt);
+    if (pView->IsSnapEnabled() != bGridOpt)
+        pView->SetSnapEnabled(bGridOpt);
+
+    if (pView->IsCreate1stPointAsCenter())
+        pView->SetCreate1stPointAsCenter(false);
+    if (pView->IsResizeAtCenter())
+        pView->SetResizeAtCenter(false);
+}
+
+bool FuDraw::MouseButtonDown(const MouseEvent& rMEvt)
+{
+    // remember button state for creation of own MouseEvents
+    SetMouseButtonCode(rMEvt.GetButtons());
+
+    DoModifiers( rMEvt );
+    return false;
+}
+
+bool FuDraw::MouseMove(const MouseEvent& rMEvt)
+{
+    //  evaluate modifiers only if in a drawing layer action
+    //  (don't interfere with keyboard shortcut handling)
+    if (pView->IsAction())
+        DoModifiers( rMEvt );
+
+    return false;
+}
+
+bool FuDraw::MouseButtonUp(const MouseEvent& rMEvt)
+{
+    // remember button state for creation of own MouseEvents
+    SetMouseButtonCode(rMEvt.GetButtons());
+
+    ResetModifiers();
+    return false;
+}
+
+// Process Keyboard events. Return true if an event is being handled
+static bool lcl_KeyEditMode( SdrObject* pObj, ScTabViewShell& rViewShell, const KeyEvent* pInitialKey )
+{
+    bool bReturn = false;
+    if ( dynamic_cast<const SdrTextObj*>( pObj) != nullptr && dynamic_cast<const SdrUnoObj*>( pObj) ==  nullptr )
+    {
+        // start text edit - like FuSelection::MouseButtonUp,
+        // but with bCursorToEnd instead of mouse position
+
+        OutlinerParaObject* pOPO = pObj->GetOutlinerParaObject();
+        bool bVertical = ( pOPO && pOPO->IsEffectivelyVertical() );
+        sal_uInt16 nTextSlotId = bVertical ? SID_DRAW_TEXT_VERTICAL : SID_DRAW_TEXT;
+
+        // don't switch shells if text shell is already active
+        FuPoor* pPoor = rViewShell.GetViewData().GetView()->GetDrawFuncPtr();
+        if ( !pPoor || pPoor->GetSlotID() != nTextSlotId )
+        {
+            rViewShell.GetViewData().GetDispatcher().
+                Execute(nTextSlotId, SfxCallMode::SYNCHRON | SfxCallMode::RECORD);
+        }
+
+        // get the resulting FuText and set in edit mode
+        pPoor = rViewShell.GetViewData().GetView()->GetDrawFuncPtr();
+        if ( pPoor && pPoor->GetSlotID() == nTextSlotId )    // no RTTI
+        {
+            FuText* pText = static_cast<FuText*>(pPoor);
+            pText->SetInEditMode( pObj, nullptr, true, pInitialKey );
+            //! set cursor to end of text
+        }
+        bReturn = true;
+    }
+    return bReturn;
+}
+
+bool FuDraw::KeyInput(const KeyEvent& rKEvt)
+{
+    bool bReturn = false;
+    ScViewData& rViewData = rViewShell.GetViewData();
+
+    switch ( rKEvt.GetKeyCode().GetCode() )
+    {
+        case KEY_ESCAPE:
+            if ( rViewShell.IsDrawTextShell() || aSfxRequest.GetSlot() == SID_DRAW_NOTEEDIT )
+            {
+                collectUIInformation("CLOSE");
+                // if object selected -> normal draw-shell, else turn off drawing
+                rViewData.GetDispatcher().Execute(aSfxRequest.GetSlot(), SfxCallMode::SLOT | SfxCallMode::RECORD);
+                bReturn = true;
+            }
+            else if ( rViewShell.IsDrawSelMode() )
+            {
+                pView->UnmarkAll();
+                rViewData.GetDispatcher().Execute(SID_OBJECT_SELECT, SfxCallMode::SLOT | SfxCallMode::RECORD);
+                bReturn = true;
+            }
+            else if ( pView->AreObjectsMarked() )
+            {
+                // III
+                SdrHdlList& rHdlList = const_cast< SdrHdlList& >( pView->GetHdlList() );
+                if( rHdlList.GetFocusHdl() )
+                    rHdlList.ResetFocusHdl();
+                else
+                    pView->UnmarkAll();
+
+                //  while bezier editing, object is selected
+                if (!pView->AreObjectsMarked())
+                    rViewShell.SetDrawShell( false );
+
+                bReturn = true;
+            }
+            break;
+
+        case KEY_DELETE:                    //! via accelerator
+            pView->DeleteMarked();
+            bReturn = true;
+        break;
+
+        case KEY_RETURN:
+        {
+            if( rKEvt.GetKeyCode().GetModifier() == 0 )
+            {
+                // activate OLE object on RETURN for selected object
+                // put selected text object in edit mode
+                const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+                if( !pView->IsTextEdit() && 1 == rMarkList.GetMarkCount() )
+                {
+                    bool bOle = rViewShell.GetViewFrame()->GetFrame().IsInPlace();
+                    SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+                    auto pOleObj = dynamic_cast<SdrOle2Obj*>(pObj);
+                    if( pOleObj && !bOle )
+                    {
+                        rViewShell.ActivateObject(pOleObj, css::embed::EmbedVerbs::MS_OLEVERB_PRIMARY);
+
+                        // consumed
+                        bReturn = true;
+                    }
+                    else if ( lcl_KeyEditMode( pObj, rViewShell, nullptr ) )       // start text edit for suitable object
+                        bReturn = true;
+                }
+            }
+        }
+        break;
+
+        case KEY_F2:
+        {
+            if( rKEvt.GetKeyCode().GetModifier() == 0 )
+            {
+                // put selected text object in edit mode
+                // (this is not SID_SETINPUTMODE, but F2 hardcoded, like in Writer)
+                const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+                if( !pView->IsTextEdit() && 1 == rMarkList.GetMarkCount() )
+                {
+                    SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+                    bool isMobilePhone = comphelper::LibreOfficeKit::isActive() && rViewShell.isLOKMobilePhone();
+                    // Double tapping on charts on phone may result in activating the edit mode which is not wanted.
+                    // It happens due to the delay of selection message of the object from kit to javascript
+                    // in that case F2 is sent instead of double click
+                    if (isMobilePhone && ScDocument::IsChart(pObj))
+                    {
+                        rViewShell.ActivateObject(static_cast<SdrOle2Obj*>(pObj), css::embed::EmbedVerbs::MS_OLEVERB_PRIMARY);
+                        break;
+                    }
+                    if ( lcl_KeyEditMode( pObj, rViewShell, nullptr ) )            // start text edit for suitable object
+                        bReturn = true;
+                }
+            }
+        }
+        break;
+
+        case KEY_TAB:
+        {
+            // in calc do NOT start draw object selection using TAB/SHIFT-TAB when
+            // there is not yet an object selected
+            if(pView->AreObjectsMarked())
+            {
+                vcl::KeyCode aCode = rKEvt.GetKeyCode();
+
+                if ( !aCode.IsMod1() && !aCode.IsMod2() )
+                {
+                    // changeover to the next object
+                    if(!pView->MarkNextObj( !aCode.IsShift() ))
+                    {
+                        //If there is only one object, don't do the UnmarkAllObj() & MarkNextObj().
+                        if ( pView->HasMultipleMarkableObjects() && pView->HasMarkableObj() )
+                        {
+                            // No next object: go over open end and
+                            // get first from the other side
+                            pView->UnmarkAllObj();
+                            pView->MarkNextObj(!aCode.IsShift());
+                        }
+                    }
+
+                    // II
+                    if(pView->AreObjectsMarked())
+                        pView->MakeVisible(pView->GetAllMarkedRect(), *pWindow);
+
+                    bReturn = true;
+                }
+
+                // handle Mod1 and Mod2 to get travelling running on different systems
+                if(rKEvt.GetKeyCode().IsMod1() || rKEvt.GetKeyCode().IsMod2())
+                {
+                    // II do something with a selected handle?
+                    const SdrHdlList& rHdlList = pView->GetHdlList();
+                    bool bForward(!rKEvt.GetKeyCode().IsShift());
+
+                    const_cast<SdrHdlList&>(rHdlList).TravelFocusHdl(bForward);
+
+                    // guarantee visibility of focused handle
+                    SdrHdl* pHdl = rHdlList.GetFocusHdl();
+
+                    if(pHdl)
+                    {
+                        Point aHdlPosition(pHdl->GetPos());
+                        tools::Rectangle aVisRect(aHdlPosition - Point(100, 100), Size(200, 200));
+                        pView->MakeVisible(aVisRect, *pWindow);
+                    }
+
+                    // consumed
+                    bReturn = true;
+                }
+            }
+        }
+        break;
+
+        case KEY_END:
+        {
+            // in calc do NOT select the last draw object when
+            // there is not yet an object selected
+            if(pView->AreObjectsMarked())
+            {
+                vcl::KeyCode aCode = rKEvt.GetKeyCode();
+
+                if ( aCode.IsMod1() )
+                {
+                    // mark last object
+                    pView->UnmarkAllObj();
+                    pView->MarkNextObj();
+
+                    // II
+                    if(pView->AreObjectsMarked())
+                        pView->MakeVisible(pView->GetAllMarkedRect(), *pWindow);
+
+                    bReturn = true;
+                }
+            }
+        }
+        break;
+
+        case KEY_HOME:
+        {
+            // in calc do NOT select the first draw object when
+            // there is not yet an object selected
+            if(pView->AreObjectsMarked())
+            {
+                vcl::KeyCode aCode = rKEvt.GetKeyCode();
+
+                if ( aCode.IsMod1() )
+                {
+                    // mark first object
+                    pView->UnmarkAllObj();
+                    pView->MarkNextObj(true);
+
+                    // II
+                    if(pView->AreObjectsMarked())
+                        pView->MakeVisible(pView->GetAllMarkedRect(), *pWindow);
+
+                    bReturn = true;
+                }
+            }
+        }
+        break;
+
+        case KEY_UP:
+        case KEY_DOWN:
+        case KEY_LEFT:
+        case KEY_RIGHT:
+        {
+            // in calc do cursor travelling of draw objects only when
+            // there is an object selected yet
+            if(pView->AreObjectsMarked())
+            {
+
+                const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+                if(rMarkList.GetMarkCount() == 1)
+                {
+                    // disable cursor travelling on note objects as the tail connector position
+                    // must not move.
+                    SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+                    if( ScDrawLayer::IsNoteCaption( pObj ) )
+                        break;
+                }
+
+                tools::Long nX = 0;
+                tools::Long nY = 0;
+                sal_uInt16 nCode = rKEvt.GetKeyCode().GetCode();
+
+                if (nCode == KEY_UP)
+                {
+                    // scroll up
+                    nX = 0;
+                    nY =-1;
+                }
+                else if (nCode == KEY_DOWN)
+                {
+                    // scroll down
+                    nX = 0;
+                    nY = 1;
+                }
+                else if (nCode == KEY_LEFT)
+                {
+                    // scroll left
+                    nX =-1;
+                    nY = 0;
+                }
+                else if (nCode == KEY_RIGHT)
+                {
+                    // scroll right
+                    nX = 1;
+                    nY = 0;
+                }
+
+                bool bReadOnly = rViewData.GetDocShell()->IsReadOnly();
+
+                if(!rKEvt.GetKeyCode().IsMod1() && !bReadOnly)
+                {
+                    if(rKEvt.GetKeyCode().IsMod2())
+                    {
+                        // move in 1 pixel distance
+                        Size aLogicSizeOnePixel = pWindow ? pWindow->PixelToLogic(Size(1,1)) : Size(100, 100);
+                        nX *= aLogicSizeOnePixel.Width();
+                        nY *= aLogicSizeOnePixel.Height();
+                    }
+                    else if(rKEvt.GetKeyCode().IsShift()) // #i121236# Support for shift key in calc
+                    {
+                        nX *= 1000;
+                        nY *= 1000;
+                    }
+                    else
+                    {
+                        // old, fixed move distance
+                        nX *= 100;
+                        nY *= 100;
+                    }
+
+                    // is there a movement to do?
+                    if(0 != nX || 0 != nY)
+                    {
+                        // II
+                        const SdrHdlList& rHdlList = pView->GetHdlList();
+                        SdrHdl* pHdl = rHdlList.GetFocusHdl();
+
+                        if(nullptr == pHdl)
+                        {
+                            // only take action when move is allowed
+                            if(pView->IsMoveAllowed())
+                            {
+                                // restrict movement to WorkArea
+                                const tools::Rectangle& rWorkArea = pView->GetWorkArea();
+
+                                if(!rWorkArea.IsEmpty())
+                                {
+                                    tools::Rectangle aMarkRect(pView->GetMarkedObjRect());
+                                    aMarkRect.Move(nX, nY);
+
+                                    if(!aMarkRect.Contains(rWorkArea))
+                                    {
+                                        if(aMarkRect.Left() < rWorkArea.Left())
+                                        {
+                                            nX += rWorkArea.Left() - aMarkRect.Left();
+                                        }
+
+                                        if(aMarkRect.Right() > rWorkArea.Right())
+                                        {
+                                            nX -= aMarkRect.Right() - rWorkArea.Right();
+                                        }
+
+                                        if(aMarkRect.Top() < rWorkArea.Top())
+                                        {
+                                            nY += rWorkArea.Top() - aMarkRect.Top();
+                                        }
+
+                                        if(aMarkRect.Bottom() > rWorkArea.Bottom())
+                                        {
+                                            nY -= aMarkRect.Bottom() - rWorkArea.Bottom();
+                                        }
+                                    }
+                                }
+
+                                // now move the selected draw objects
+                                pView->MoveAllMarked(Size(nX, nY));
+
+                                // II
+                                pView->MakeVisible(pView->GetAllMarkedRect(), *pWindow);
+
+                                bReturn = true;
+                            }
+                        }
+                        else
+                        {
+                            // move handle with index nHandleIndex
+                            if (nX || nY)
+                            {
+                                // now move the Handle (nX, nY)
+                                Point aStartPoint(pHdl->GetPos());
+                                Point aEndPoint(pHdl->GetPos() + Point(nX, nY));
+                                const SdrDragStat& rDragStat = pView->GetDragStat();
+
+                                // start dragging
+                                pView->BegDragObj(aStartPoint, nullptr, pHdl, 0);
+
+                                if(pView->IsDragObj())
+                                {
+                                    bool bWasNoSnap = rDragStat.IsNoSnap();
+                                    bool bWasSnapEnabled = pView->IsSnapEnabled();
+
+                                    // switch snapping off
+                                    if(!bWasNoSnap)
+                                        const_cast<SdrDragStat&>(rDragStat).SetNoSnap();
+                                    if(bWasSnapEnabled)
+                                        pView->SetSnapEnabled(false);
+
+                                    pView->MovAction(aEndPoint);
+                                    pView->EndDragObj();
+
+                                    // restore snap
+                                    if(!bWasNoSnap)
+                                        const_cast<SdrDragStat&>(rDragStat).SetNoSnap(bWasNoSnap);
+                                    if(bWasSnapEnabled)
+                                        pView->SetSnapEnabled(bWasSnapEnabled);
+                                }
+
+                                // make moved handle visible
+                                tools::Rectangle aVisRect(aEndPoint - Point(100, 100), Size(200, 200));
+                                pView->MakeVisible(aVisRect, *pWindow);
+
+                                bReturn = true;
+                            }
+                        }
+                    }
+                }
+            }
+        }
+        break;
+
+        case KEY_SPACE:
+        {
+            // in calc do only something when draw objects are selected
+            if(pView->AreObjectsMarked())
+            {
+                const SdrHdlList& rHdlList = pView->GetHdlList();
+                SdrHdl* pHdl = rHdlList.GetFocusHdl();
+
+                if(pHdl)
+                {
+                    if(pHdl->GetKind() == SdrHdlKind::Poly)
+                    {
+                        // rescue ID of point with focus
+                        sal_uInt32 nPol(pHdl->GetPolyNum());
+                        sal_uInt32 nPnt(pHdl->GetPointNum());
+
+                        if(pView->IsPointMarked(*pHdl))
+                        {
+                            if(rKEvt.GetKeyCode().IsShift())
+                            {
+                                pView->UnmarkPoint(*pHdl);
+                            }
+                        }
+                        else
+                        {
+                            if(!rKEvt.GetKeyCode().IsShift())
+                            {
+                                pView->UnmarkAllPoints();
+                            }
+
+                            pView->MarkPoint(*pHdl);
+                        }
+
+                        if(nullptr == rHdlList.GetFocusHdl())
+                        {
+                            // restore point with focus
+                            SdrHdl* pNewOne = nullptr;
+
+                            for(size_t a = 0; !pNewOne && a < rHdlList.GetHdlCount(); ++a)
+                            {
+                                SdrHdl* pAct = rHdlList.GetHdl(a);
+
+                                if(pAct
+                                    && pAct->GetKind() == SdrHdlKind::Poly
+                                    && pAct->GetPolyNum() == nPol
+                                    && pAct->GetPointNum() == nPnt)
+                                {
+                                    pNewOne = pAct;
+                                }
+                            }
+
+                            if(pNewOne)
+                            {
+                                const_cast<SdrHdlList&>(rHdlList).SetFocusHdl(pNewOne);
+                            }
+                        }
+
+                        bReturn = true;
+                    }
+                }
+            }
+        }
+        break;
+    }
+
+    if (!bReturn)
+    {
+        bReturn = FuPoor::KeyInput(rKEvt);
+    }
+
+    if (!bReturn)
+    {
+        // allow direct typing into a selected text object
+
+        const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+        if( !pView->IsTextEdit() && 1 == rMarkList.GetMarkCount() && EditEngine::IsSimpleCharInput(rKEvt) )
+        {
+            SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+            // start text edit for suitable object, pass key event to OutlinerView
+            if ( lcl_KeyEditMode( pObj, rViewShell, &rKEvt ) )
+                bReturn = true;
+        }
+    }
+
+    return bReturn;
+}
+
+// toggle mouse-pointer
+static bool lcl_UrlHit( const SdrView* pView, const Point& rPosPixel, const vcl::Window* pWindow )
+{
+    SdrViewEvent aVEvt;
+    MouseEvent aMEvt( rPosPixel, 1, MouseEventModifiers::NONE, MOUSE_LEFT );
+    SdrHitKind eHit = pView->PickAnything( aMEvt, SdrMouseEventKind::BUTTONDOWN, aVEvt );
+
+    if (eHit != SdrHitKind::NONE && aVEvt.mpObj != nullptr)
+    {
+        if ( SvxIMapInfo::GetIMapInfo(aVEvt.mpObj) && SvxIMapInfo::GetHitIMapObject(
+                                aVEvt.mpObj, pWindow->PixelToLogic(rPosPixel), pWindow->GetOutDev() ) )
+            return true;
+
+        if (aVEvt.meEvent == SdrEventKind::ExecuteUrl)
+            return true;
+    }
+
+    return false;
+}
+
+void FuDraw::ForcePointer(const MouseEvent* pMEvt)
+{
+    if ( pView->IsAction() )
+        return;
+
+    Point aPosPixel = pWindow->GetPointerPosPixel();
+    bool bAlt       = pMEvt && pMEvt->IsMod2();
+    Point aPnt      = pWindow->PixelToLogic( aPosPixel );
+    SdrHdl* pHdl    = pView->PickHandle(aPnt);
+    SdrPageView* pPV;
+    SdrObject* pMacroPickObj;
+
+    ScMacroInfo* pInfo = nullptr;
+    SdrObject* pObj = pView->PickObj(aPnt, pView->getHitTolLog(), pPV, SdrSearchOptions::ALSOONMASTER);
+    if (pObj)
+    {
+        if ( pObj->IsGroupObject() )
+        {
+            SdrObject* pHit = pView->PickObj(aMDPos, pView->getHitTolLog(), pPV, SdrSearchOptions::DEEP);
+            if (pHit)
+                pObj = pHit;
+        }
+        pInfo = ScDrawLayer::GetMacroInfo( pObj );
+    }
+
+    if ( pView->IsTextEdit() )
+    {
+        rViewShell.SetActivePointer(PointerStyle::Text);        // can't be ?
+    }
+    else if ( pHdl )
+    {
+        rViewShell.SetActivePointer(
+            pView->GetPreferredPointer( aPnt, pWindow->GetOutDev() ) );
+    }
+    else if ( pView->IsMarkedHit(aPnt) )
+    {
+        rViewShell.SetActivePointer( PointerStyle::Move );
+    }
+    else if ( !bAlt && ( !pMEvt || !pMEvt->GetButtons() )
+                    && lcl_UrlHit( pView, aPosPixel, pWindow ) )
+    {
+        //  could be suppressed with ALT
+        pWindow->SetPointer( PointerStyle::RefHand );          // Text-URL / ImageMap
+    }
+    else if ( !bAlt && (pMacroPickObj = pView->PickObj(aPnt, pView->getHitTolLog(), pPV, SdrSearchOptions::PICKMACRO)) )
+    {
+        //  could be suppressed with ALT
+        SdrObjMacroHitRec aHitRec;  //! something missing ????
+        rViewShell.SetActivePointer(pMacroPickObj->GetMacroPointer(aHitRec));
+    }
+    else if ( !bAlt && pInfo && (!pInfo->GetMacro().isEmpty() || !pObj->getHyperlink().isEmpty()) )
+        pWindow->SetPointer( PointerStyle::RefHand );
+    else if ( IsDetectiveHit( aPnt ) )
+        rViewShell.SetActivePointer( PointerStyle::Detective );
+    else
+    {
+        const bool bIsThemed = rViewShell.GetViewData().IsThemedCursor();
+        rViewShell.SetActivePointer( bIsThemed ? PointerStyle::FatCross : PointerStyle::Arrow ); //! in Gridwin?
+    }
+}
+
+bool FuDraw::IsEditingANote() const
+{
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+    const size_t backval=rMarkList.GetMarkCount();
+    for (size_t nlv1=0; nlv1<backval; ++nlv1)
+    {
+        SdrObject* pObj = rMarkList.GetMark( nlv1 )->GetMarkedSdrObj();
+        if ( ScDrawLayer::IsNoteCaption( pObj ) )
+        {
+            return true;
+        }
+    }
+    return false;
+}
+
+bool FuDraw::IsSizingOrMovingNote( const MouseEvent& rMEvt ) const
+{
+    bool bIsSizingOrMoving = false;
+    if ( rMEvt.IsLeft() )
+    {
+        const SdrMarkList& rNoteMarkList = pView->GetMarkedObjectList();
+        if(rNoteMarkList.GetMarkCount() == 1)
+        {
+            SdrObject* pObj = rNoteMarkList.GetMark( 0 )->GetMarkedSdrObj();
+            if ( ScDrawLayer::IsNoteCaption( pObj ) )
+            {
+                Point aMPos = pWindow->PixelToLogic( rMEvt.GetPosPixel() );
+                bIsSizingOrMoving =
+                    pView->PickHandle( aMPos ) ||      // handles to resize the note
+                    pView->IsTextEditFrameHit( aMPos );         // frame for moving the note
+            }
+        }
+    }
+    return bIsSizingOrMoving;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/fuins1.cxx b/sc/source/ui/drawfunc/fuins1.cxx
new file mode 100644
index 000000000..c6f2f69da
--- /dev/null
+++ b/sc/source/ui/drawfunc/fuins1.cxx
@@ -0,0 +1,450 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <config_features.h>
+
+#include <officecfg/Office/Common.hxx>
+#include <editeng/sizeitem.hxx>
+#include <sal/log.hxx>
+#include <sfx2/opengrf.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <svx/svdograf.hxx>
+#include <svx/svdomedia.hxx>
+#include <svx/svdpage.hxx>
+#include <svx/svdpagv.hxx>
+#include <svx/svdview.hxx>
+#include <svx/linkwarn.hxx>
+#include <svx/svxids.hrc>
+#include <vcl/graphicfilter.hxx>
+#include <svl/stritem.hxx>
+#include <avmedia/mediawindow.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <vcl/GraphicNativeTransform.hxx>
+#include <vcl/GraphicNativeMetadata.hxx>
+#include <fuinsert.hxx>
+#include <tabvwsh.hxx>
+#include <drwlayer.hxx>
+#include <drawview.hxx>
+#include <document.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+#include <globstr.hrc>
+#include <comphelper/lok.hxx>
+
+#include <com/sun/star/frame/XDispatchProvider.hpp>
+#include <com/sun/star/media/XPlayer.hpp>
+#include <com/sun/star/ui/dialogs/XFilePickerControlAccess.hpp>
+#include <com/sun/star/ui/dialogs/ExtendedFilePickerElementIds.hpp>
+#include <com/sun/star/ui/dialogs/ListboxControlActions.hpp>
+#include <com/sun/star/ui/dialogs/TemplateDescription.hpp>
+#include <com/sun/star/uno/Sequence.hxx>
+
+using namespace css;
+using namespace css::uno;
+
+void ScLimitSizeOnDrawPage( Size& rSize, Point& rPos, const Size& rPage )
+{
+    if ( !rPage.Width() || !rPage.Height() )
+        return;
+
+    Size aPageSize = rPage;
+    bool bNegative = aPageSize.Width() < 0;
+    if ( bNegative )
+    {
+        //  make everything positive temporarily
+        aPageSize.setWidth( -aPageSize.Width() );
+        rPos.setX( -rPos.X() - rSize.Width() );
+    }
+
+    if ( rSize.Width() > aPageSize.Width() || rSize.Height() > aPageSize.Height() )
+    {
+        double fX = aPageSize.Width()  / static_cast<double>(rSize.Width());
+        double fY = aPageSize.Height() / static_cast<double>(rSize.Height());
+
+        if ( fX < fY )
+        {
+            rSize.setWidth( aPageSize.Width() );
+            rSize.setHeight( static_cast<tools::Long>( rSize.Height() * fX ) );
+        }
+        else
+        {
+            rSize.setHeight( aPageSize.Height() );
+            rSize.setWidth( static_cast<tools::Long>( rSize.Width() * fY ) );
+        }
+
+        if (!rSize.Width())
+            rSize.setWidth( 1 );
+        if (!rSize.Height())
+            rSize.setHeight( 1 );
+    }
+
+    if ( rPos.X() + rSize.Width() > aPageSize.Width() )
+        rPos.setX( aPageSize.Width() - rSize.Width() );
+    if ( rPos.Y() + rSize.Height() > aPageSize.Height() )
+        rPos.setY( aPageSize.Height() - rSize.Height() );
+
+    if ( bNegative )
+        rPos.setX( -rPos.X() - rSize.Width() );       // back to real position
+}
+
+static void lcl_InsertGraphic( const Graphic& rGraphic,
+                        const OUString& rFileName, bool bAsLink, bool bApi,
+                        ScTabViewShell& rViewSh, const vcl::Window* pWindow, SdrView* pView,
+                        ScAnchorType aAnchorType = SCA_CELL )
+{
+    Graphic& rGraphic1 = const_cast<Graphic &>(rGraphic);
+    GraphicNativeMetadata aMetadata;
+    if ( aMetadata.read(rGraphic1) )
+    {
+        const Degree10 aRotation = aMetadata.getRotation();
+        if (aRotation)
+        {
+            GraphicNativeTransform aTransform( rGraphic1 );
+            aTransform.rotate( aRotation );
+        }
+    }
+    ScDrawView* pDrawView = rViewSh.GetScDrawView();
+
+    // #i123922# check if an existing object is selected; if yes, evtl. replace
+    // the graphic for a SdrGraphObj (including link state updates) or adapt the fill
+    // style for other objects
+    if(pDrawView && 1 == pDrawView->GetMarkedObjectCount())
+    {
+        SdrObject* pPickObj = pDrawView->GetMarkedObjectByIndex(0);
+
+        if(pPickObj)
+        {
+            //sal_Int8 nAction(DND_ACTION_MOVE);
+            //Point aPos;
+            const OUString aBeginUndo(ScResId(STR_UNDO_DRAGDROP));
+
+            SdrObject* pResult = pDrawView->ApplyGraphicToObject(
+                *pPickObj,
+                rGraphic1,
+                aBeginUndo,
+                bAsLink ? rFileName : OUString());
+
+            if(pResult)
+            {
+                // we are done; mark the modified/new object
+                pDrawView->MarkObj(pResult, pDrawView->GetSdrPageView());
+                return;
+            }
+        }
+    }
+
+    //  set the size so the graphic has its original pixel size
+    //  at 100% view scale (as in SetMarkedOriginalSize),
+    //  instead of respecting the current view scale
+    MapMode aSourceMap = rGraphic.GetPrefMapMode();
+    MapMode aDestMap( MapUnit::Map100thMM );
+    if ( aSourceMap.GetMapUnit() == MapUnit::MapPixel && pDrawView )
+    {
+        Fraction aScaleX, aScaleY;
+        pDrawView->CalcNormScale( aScaleX, aScaleY );
+        aDestMap.SetScaleX(aScaleX);
+        aDestMap.SetScaleY(aScaleY);
+    }
+    Size aLogicSize = pWindow->LogicToLogic(
+                            rGraphic.GetPrefSize(), &aSourceMap, &aDestMap );
+
+    //  Limit size
+
+    SdrPageView* pPV  = pView->GetSdrPageView();
+    SdrPage* pPage = pPV->GetPage();
+    Point aInsertPos = rViewSh.GetInsertPos();
+
+    ScViewData& rData = rViewSh.GetViewData();
+    if ( rData.GetDocument().IsNegativePage( rData.GetTabNo() ) )
+        aInsertPos.AdjustX( -(aLogicSize.Width()) );       // move position to left edge
+
+    ScLimitSizeOnDrawPage( aLogicSize, aInsertPos, pPage->GetSize() );
+
+    tools::Rectangle aRect ( aInsertPos, aLogicSize );
+
+    SdrGrafObj* pObj = new SdrGrafObj(
+        pView->getSdrModelFromSdrView(), // TTTT pView should be reference
+        rGraphic1,
+        aRect);
+
+    // calling SetGraphicLink here doesn't work
+    // Yes, due to the SdrObject had no SdrModel
+    //  Path is no longer used as name for the graphics object
+
+    ScDrawLayer* pLayer = static_cast<ScDrawLayer*>(pView->GetModel());
+    OUString aName = pLayer->GetNewGraphicName();                 // "Graphics"
+    pObj->SetName(aName);
+
+    if (aAnchorType == SCA_CELL || aAnchorType == SCA_CELL_RESIZE)
+        ScDrawLayer::SetCellAnchoredFromPosition(*pObj, rData.GetDocument(), rData.GetTabNo(),
+                                                 aAnchorType == SCA_CELL_RESIZE);
+
+    //  don't select if from (dispatch) API, to allow subsequent cell operations
+    SdrInsertFlags nInsOptions = (bApi && !comphelper::LibreOfficeKit::isActive()) ? SdrInsertFlags::DONTMARK : SdrInsertFlags::NONE;
+    bool bSuccess = pView->InsertObjectAtView( pObj, *pPV, nInsOptions );
+
+    // SetGraphicLink has to be used after inserting the object,
+    // otherwise an empty graphic is swapped in and the contact stuff crashes.
+    // See #i37444#.
+    if (bSuccess && bAsLink)
+        pObj->SetGraphicLink( rFileName );
+}
+
+static void lcl_InsertMedia( const OUString& rMediaURL, bool bApi,
+                      ScTabViewShell* pViewSh, const vcl::Window* pWindow, SdrView* pView,
+                      const Size& rPrefSize, bool const bLink )
+{
+    SdrPageView*    pPV  = pView->GetSdrPageView();
+    SdrPage*        pPage = pPV->GetPage();
+    ScViewData&     rData = pViewSh->GetViewData();
+    Point           aInsertPos( pViewSh->GetInsertPos() );
+    Size            aSize;
+
+    if( rPrefSize.Width() && rPrefSize.Height() )
+    {
+        if( pWindow )
+            aSize = pWindow->PixelToLogic(rPrefSize, MapMode(MapUnit::Map100thMM));
+        else
+            aSize = Application::GetDefaultDevice()->PixelToLogic(rPrefSize, MapMode(MapUnit::Map100thMM));
+    }
+    else
+        aSize = Size( 5000, 5000 );
+
+    ScLimitSizeOnDrawPage( aSize, aInsertPos, pPage->GetSize() );
+
+    if( rData.GetDocument().IsNegativePage( rData.GetTabNo() ) )
+        aInsertPos.AdjustX( -(aSize.Width()) );
+
+    OUString realURL;
+    if (bLink)
+    {
+        realURL = rMediaURL;
+    }
+    else
+    {
+        uno::Reference<frame::XModel> const xModel(
+                rData.GetDocument().GetDocumentShell()->GetModel());
+#if HAVE_FEATURE_AVMEDIA
+        bool const bRet = ::avmedia::EmbedMedia(xModel, rMediaURL, realURL);
+        if (!bRet) { return; }
+#else
+        return;
+#endif
+    }
+
+    SdrMediaObj* pObj = new SdrMediaObj(
+        *rData.GetDocument().GetDrawLayer(),
+        tools::Rectangle(aInsertPos, aSize));
+
+    pObj->setURL( realURL, ""/*TODO?*/ );
+    pView->InsertObjectAtView( pObj, *pPV, bApi ? SdrInsertFlags::DONTMARK : SdrInsertFlags::NONE );
+}
+
+FuInsertGraphic::FuInsertGraphic( ScTabViewShell&   rViewSh,
+                                  vcl::Window*      pWin,
+                                  ScDrawView*       pViewP,
+                                  SdrModel*         pDoc,
+                                  SfxRequest&       rReq )
+       : FuPoor(rViewSh, pWin, pViewP, pDoc, rReq)
+{
+    const SfxItemSet* pReqArgs = rReq.GetArgs();
+    const SfxStringItem* pGraphicItem;
+    if ( pReqArgs &&
+         (pGraphicItem = pReqArgs->GetItemIfSet( SID_INSERT_GRAPHIC, true )) )
+    {
+        OUString aFileName = pGraphicItem->GetValue();
+
+        OUString aFilterName;
+        if ( const SfxStringItem* pFilterItem = pReqArgs->GetItemIfSet( FN_PARAM_FILTER ) )
+            aFilterName = pFilterItem->GetValue();
+
+        bool bAsLink = false;
+        const SfxPoolItem* pItem;
+        if ( pReqArgs->GetItemState( FN_PARAM_1, true, &pItem ) == SfxItemState::SET )
+            bAsLink = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+
+        Graphic aGraphic;
+        ErrCode nError = GraphicFilter::LoadGraphic( aFileName, aFilterName, aGraphic, &GraphicFilter::GetGraphicFilter() );
+        if ( nError == ERRCODE_NONE )
+        {
+            lcl_InsertGraphic( aGraphic, aFileName, bAsLink, true, rViewSh, pWindow, pView );
+        }
+    }
+    else
+    {
+        SvxOpenGraphicDialog aDlg(ScResId(STR_INSERTGRAPHIC), pWin ? pWin->GetFrameWeld() : nullptr,
+                                  ui::dialogs::TemplateDescription::FILEOPEN_LINK_PREVIEW_IMAGE_ANCHOR);
+
+        Reference<ui::dialogs::XFilePickerControlAccess> xCtrlAcc = aDlg.GetFilePickerControlAccess();
+        sal_Int16 nSelect = 0;
+        Sequence<OUString> aListBoxEntries {
+            ScResId(STR_ANCHOR_TO_CELL),
+            ScResId(STR_ANCHOR_TO_CELL_RESIZE),
+            ScResId(STR_ANCHOR_TO_PAGE)
+        };
+        try
+        {
+            Any aTemplates(&aListBoxEntries, cppu::UnoType<decltype(aListBoxEntries)>::get());
+
+            xCtrlAcc->setValue(ui::dialogs::ExtendedFilePickerElementIds::LISTBOX_IMAGE_ANCHOR,
+                ui::dialogs::ListboxControlActions::ADD_ITEMS, aTemplates);
+
+            Any aSelectPos(&nSelect, cppu::UnoType<decltype(nSelect)>::get());
+            xCtrlAcc->setValue(ui::dialogs::ExtendedFilePickerElementIds::LISTBOX_IMAGE_ANCHOR,
+                ui::dialogs::ListboxControlActions::SET_SELECT_ITEM, aSelectPos);
+        }
+        catch (const Exception&)
+        {
+            SAL_WARN("sc", "control access failed");
+        }
+
+        if( aDlg.Execute() == ERRCODE_NONE )
+        {
+            Graphic aGraphic;
+            ErrCode nError = aDlg.GetGraphic(aGraphic);
+            if( nError == ERRCODE_NONE )
+            {
+                OUString aFileName = aDlg.GetPath();
+                const OUString& aFilterName = aDlg.GetDetectedFilter();
+                bool bAsLink = aDlg.IsAsLink();
+
+                // really store as link only?
+                if( bAsLink && officecfg::Office::Common::Misc::ShowLinkWarningDialog::get() )
+                {
+                    SvxLinkWarningDialog aWarnDlg(pWin ? pWin->GetFrameWeld() : nullptr, aFileName);
+                    if (aWarnDlg.run() != RET_OK)
+                        bAsLink = false; // don't store as link
+                }
+
+                // Anchor to cell or to page?
+                Any aAnchorValue = xCtrlAcc->getValue(
+                    ui::dialogs::ExtendedFilePickerElementIds::LISTBOX_IMAGE_ANCHOR,
+                    ui::dialogs::ListboxControlActions::GET_SELECTED_ITEM );
+                OUString sAnchor;
+                aAnchorValue >>= sAnchor;
+
+                ScAnchorType aAnchorType;
+                if (sAnchor == ScResId(STR_ANCHOR_TO_CELL))
+                    aAnchorType = SCA_CELL;
+                else if (sAnchor == ScResId(STR_ANCHOR_TO_CELL_RESIZE))
+                    aAnchorType = SCA_CELL_RESIZE;
+                else if (sAnchor == ScResId(STR_ANCHOR_TO_PAGE))
+                    aAnchorType = SCA_PAGE;
+                else
+                    aAnchorType = SCA_DONTKNOW;
+
+                lcl_InsertGraphic( aGraphic, aFileName, bAsLink, false, rViewSh, pWindow, pView, aAnchorType );
+
+                //  append items for recording
+                rReq.AppendItem( SfxStringItem( SID_INSERT_GRAPHIC, aFileName ) );
+                rReq.AppendItem( SfxStringItem( FN_PARAM_FILTER, aFilterName ) );
+                rReq.AppendItem( SfxBoolItem( FN_PARAM_1, bAsLink ) );
+                rReq.Done();
+            }
+            else
+            {
+                //  error is handled in SvxOpenGraphicDialog::GetGraphic
+            }
+        }
+    }
+}
+
+FuInsertGraphic::~FuInsertGraphic()
+{
+}
+
+FuInsertMedia::FuInsertMedia( ScTabViewShell&   rViewSh,
+                              vcl::Window*      pWin,
+                              ScDrawView*       pViewP,
+                              SdrModel*         pDoc,
+                              const SfxRequest& rReq ) :
+    FuPoor(rViewSh, pWin, pViewP, pDoc, rReq)
+{
+#if HAVE_FEATURE_AVMEDIA
+    OUString     aURL;
+    const SfxItemSet*   pReqArgs = rReq.GetArgs();
+    bool                bAPI = false;
+
+    const SvxSizeItem* pSizeItem = rReq.GetArg<SvxSizeItem>(FN_PARAM_1);
+    const SfxBoolItem* pLinkItem = rReq.GetArg<SfxBoolItem>(FN_PARAM_2);
+    const bool bSizeUnknown = !pSizeItem;
+    Size aPrefSize;
+
+    if( pReqArgs )
+    {
+        const SfxStringItem* pStringItem = dynamic_cast<const SfxStringItem*>( &pReqArgs->Get( rReq.GetSlot() )  );
+
+        if( pStringItem )
+        {
+            aURL = pStringItem->GetValue();
+            bAPI = aURL.getLength();
+        }
+    }
+
+    bool bLink(pLinkItem ? pLinkItem->GetValue() : true);
+    bool bInsertMedia = bAPI;
+    if (!bInsertMedia)
+        bInsertMedia = ::avmedia::MediaWindow::executeMediaURLDialog(pWin ? pWin->GetFrameWeld() : nullptr, aURL, &bLink);
+    if (!bInsertMedia)
+        return;
+
+    if (!bSizeUnknown)
+    {
+        aPrefSize = pSizeItem->GetSize();
+    }
+    else
+    {
+        if( pWin )
+            pWin->EnterWait();
+
+        css::uno::Reference<css::frame::XDispatchProvider> xDispatchProvider(rViewShell.GetViewFrame()->GetFrame().GetFrameInterface(), css::uno::UNO_QUERY);
+
+        rtl::Reference<avmedia::PlayerListener> xPlayerListener(new avmedia::PlayerListener(
+            [xDispatchProvider, aURL, bLink](const css::uno::Reference<css::media::XPlayer>& rPlayer){
+                css::awt::Size aSize = rPlayer->getPreferredPlayerWindowSize();
+                avmedia::MediaWindow::dispatchInsertAVMedia(xDispatchProvider, aSize, aURL, bLink);
+            }));
+
+        const bool bIsMediaURL = ::avmedia::MediaWindow::isMediaURL(aURL, ""/*TODO?*/, true, xPlayerListener);
+
+        if( pWin )
+            pWin->LeaveWait();
+
+        if (!bIsMediaURL && !bAPI)
+            ::avmedia::MediaWindow::executeFormatErrorBox(pWindow ? pWindow->GetFrameWeld() : nullptr);
+
+        return;
+    }
+
+    if (pWin)
+        pWin->EnterWait();
+
+    lcl_InsertMedia(aURL, bAPI, &rViewSh, pWindow, pView, aPrefSize, bLink);
+
+    if (pWin)
+        pWin->LeaveWait();
+#endif
+}
+
+FuInsertMedia::~FuInsertMedia()
+{
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/fuins2.cxx b/sc/source/ui/drawfunc/fuins2.cxx
new file mode 100644
index 000000000..380a5b9ca
--- /dev/null
+++ b/sc/source/ui/drawfunc/fuins2.cxx
@@ -0,0 +1,689 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/embed/NoVisualAreaSizeException.hpp>
+#include <com/sun/star/embed/Aspects.hpp>
+#include <com/sun/star/embed/XEmbeddedObject.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+
+#include <toolkit/helper/vclunohelper.hxx>
+#include <sot/exchange.hxx>
+#include <svl/globalnameitem.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <svl/stritem.hxx>
+#include <svx/svdoole2.hxx>
+#include <unotools/moduleoptions.hxx>
+#include <svtools/insdlg.hxx>
+#include <svtools/embedhlp.hxx>
+#include <svx/svxdlg.hxx>
+#include <comphelper/classids.hxx>
+#include <svx/svdpagv.hxx>
+#include <svx/svdpage.hxx>
+#include <svx/svdundo.hxx>
+#include <sfx2/msgpool.hxx>
+#include <sfx2/msg.hxx>
+#include <scmod.hxx>
+#include <sal/log.hxx>
+#include <tools/diagnose_ex.h>
+
+#include <comphelper/lok.hxx>
+#include <comphelper/storagehelper.hxx>
+#include <comphelper/propertysequence.hxx>
+#include <com/sun/star/embed/EmbedVerbs.hpp>
+#include <com/sun/star/beans/PropertyValue.hpp>
+#include <com/sun/star/chart2/data/XDataReceiver.hpp>
+#include <com/sun/star/chart2/XChartDocument.hpp>
+#include <com/sun/star/ui/dialogs/XAsynchronousExecutableDialog.hpp>
+#include <com/sun/star/lang/XInitialization.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/chart/ChartDataRowSource.hpp>
+#include <cppuhelper/bootstrap.hxx>
+#include <svtools/dialogclosedlistener.hxx>
+
+#include <PivotTableDataProvider.hxx>
+#include <chart2uno.hxx>
+#include <fuinsert.hxx>
+#include <tabvwsh.hxx>
+#include <sc.hrc>
+#include <chartpos.hxx>
+#include <docsh.hxx>
+#include <document.hxx>
+#include <undotab.hxx>
+#include <uiitems.hxx>
+#include <drawview.hxx>
+#include <markdata.hxx>
+#include <dpobject.hxx>
+#include <memory>
+
+using namespace css;
+
+namespace
+{
+
+void lcl_ChartInit(const uno::Reference <embed::XEmbeddedObject>& xObj, ScViewData* pViewData,
+                   const OUString& rRangeParam, bool bRangeIsPivotTable)
+{
+    ScDocShell* pDocShell = pViewData->GetDocShell();
+    ScDocument& rScDoc = pDocShell->GetDocument();
+
+    OUString aRangeString(rRangeParam);
+
+    if (aRangeString.isEmpty() && !bRangeIsPivotTable)
+    {
+        SCCOL nCol1 = 0;
+        SCROW nRow1 = 0;
+        SCTAB nTab1 = 0;
+        SCCOL nCol2 = 0;
+        SCROW nRow2 = 0;
+        SCTAB nTab2 = 0;
+
+        ScMarkData& rMark = pViewData->GetMarkData();
+        if ( !rMark.IsMarked() )
+            pViewData->GetView()->MarkDataArea();
+
+        if ( pViewData->GetSimpleArea( nCol1,nRow1,nTab1, nCol2,nRow2,nTab2 ) == SC_MARK_SIMPLE )
+        {
+            PutInOrder( nCol1, nCol2 );
+            PutInOrder( nRow1, nRow2 );
+            if (nCol2 >= nCol1 || nRow2 >= nRow1)
+            {
+                ScDocument& rDoc = pViewData->GetDocument();
+                rDoc.LimitChartArea( nTab1, nCol1,nRow1, nCol2,nRow2 );
+
+                ScRange aRange( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+                aRangeString = aRange.Format(rScDoc, ScRefFlags::RANGE_ABS_3D, rScDoc.GetAddressConvention());
+            }
+        }
+    }
+
+    if (aRangeString.isEmpty())
+        return;
+
+    // connect to Calc data (if no range string, leave chart alone, with its own data)
+
+    uno::Reference< css::chart2::data::XDataReceiver > xReceiver;
+    if( xObj.is())
+        xReceiver.set( xObj->getComponent(), uno::UNO_QUERY );
+    OSL_ASSERT( xReceiver.is());
+    if( !xReceiver.is() )
+        return;
+
+    uno::Reference<chart2::data::XDataProvider> xDataProvider;
+    if (bRangeIsPivotTable)
+    {
+        rtl::Reference<sc::PivotTableDataProvider> pPivotTableDataProvider(new sc::PivotTableDataProvider(rScDoc));
+        pPivotTableDataProvider->setPivotTableName(aRangeString);
+        xDataProvider = pPivotTableDataProvider;
+    }
+    else
+    {
+        xDataProvider.set(new ScChart2DataProvider(&rScDoc));
+    }
+
+    xReceiver->attachDataProvider(xDataProvider);
+
+    uno::Reference< util::XNumberFormatsSupplier > xNumberFormatsSupplier( pDocShell->GetModel(), uno::UNO_QUERY );
+    xReceiver->attachNumberFormatsSupplier( xNumberFormatsSupplier );
+
+    // Same behavior as with old chart: Always assume data series in columns
+    chart::ChartDataRowSource eDataRowSource = chart::ChartDataRowSource_COLUMNS;
+    bool bHasCategories = false;
+    bool bFirstCellAsLabel = false;
+
+    // use ScChartPositioner to auto-detect column/row headers (like ScChartArray in old version)
+    ScRangeListRef aRangeListRef( new ScRangeList );
+    aRangeListRef->Parse( aRangeString, rScDoc, rScDoc.GetAddressConvention() );
+    if ( !aRangeListRef->empty() )
+    {
+        rScDoc.LimitChartIfAll( aRangeListRef );               // limit whole columns/rows to used area
+
+        // update string from modified ranges.  The ranges must be in the current formula syntax.
+        OUString aTmpStr;
+        aRangeListRef->Format( aTmpStr, ScRefFlags::RANGE_ABS_3D, rScDoc, rScDoc.GetAddressConvention() );
+        aRangeString = aTmpStr;
+
+        ScChartPositioner aChartPositioner( rScDoc, aRangeListRef );
+        const ScChartPositionMap* pPositionMap( aChartPositioner.GetPositionMap() );
+        if( pPositionMap )
+        {
+            SCSIZE nRowCount = pPositionMap->GetRowCount();
+            if( 1==nRowCount )
+                eDataRowSource = chart::ChartDataRowSource_ROWS;
+        }
+        if ( eDataRowSource == chart::ChartDataRowSource_COLUMNS )
+        {
+            bHasCategories = aChartPositioner.HasRowHeaders();
+            bFirstCellAsLabel = aChartPositioner.HasColHeaders();
+        }
+        else    // in case the default is changed
+        {
+            bHasCategories = aChartPositioner.HasColHeaders();
+            bFirstCellAsLabel = aChartPositioner.HasRowHeaders();
+        }
+    }
+
+    uno::Sequence< beans::PropertyValue > aArgs{
+        beans::PropertyValue(
+            "CellRangeRepresentation", -1,
+            uno::Any( aRangeString ), beans::PropertyState_DIRECT_VALUE ),
+        beans::PropertyValue(
+            "HasCategories", -1,
+            uno::Any( bHasCategories ), beans::PropertyState_DIRECT_VALUE ),
+        beans::PropertyValue(
+            "FirstCellAsLabel", -1,
+            uno::Any( bFirstCellAsLabel ), beans::PropertyState_DIRECT_VALUE ),
+        beans::PropertyValue(
+            "DataRowSource", -1,
+            uno::Any( eDataRowSource ), beans::PropertyState_DIRECT_VALUE )
+    };
+
+    try
+    {
+        xReceiver->setArguments( aArgs );
+    }
+    catch (const lang::IllegalArgumentException&)
+    {
+        // Can happen for invalid aRangeString, in which case a Chart
+        // will be created nevertheless and the range string can be
+        // edited.
+        TOOLS_WARN_EXCEPTION("sc.ui",
+                "lcl_ChartInit - caught IllegalArgumentException might be due to aRangeString: " << aRangeString);
+    }
+
+    // don't create chart listener here (range may be modified in chart dialog)
+}
+
+}
+
+FuInsertOLE::FuInsertOLE(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pViewP,
+           SdrModel* pDoc, SfxRequest& rReq)
+    : FuPoor(rViewSh, pWin, pViewP, pDoc, rReq)
+{
+    if( ! rReq.IsAPI() )
+        rReq.Done();
+
+    //! initialize DLLs here, so that the factories exist?
+
+    uno::Reference < embed::XEmbeddedObject > xObj;
+    uno::Reference < embed::XStorage > xStorage = comphelper::OStorageHelper::GetTemporaryStorage();
+    bool bIsFromFile = false;
+    OUString aName;
+
+    sal_Int64 nAspect = embed::Aspects::MSOLE_CONTENT;
+    OUString aIconMediaType;
+    uno::Reference< io::XInputStream > xIconMetaFile;
+
+    const sal_uInt16 nSlot = rReq.GetSlot();
+    const SfxGlobalNameItem* pNameItem = rReq.GetArg<SfxGlobalNameItem>(SID_INSERT_OBJECT);
+    if ( nSlot == SID_INSERT_OBJECT && pNameItem )
+    {
+        const SvGlobalName& aClassName = pNameItem->GetValue();
+        xObj = rViewShell.GetViewFrame()->GetObjectShell()->GetEmbeddedObjectContainer().CreateEmbeddedObject( aClassName.GetByteSequence(), aName );
+    }
+    else if ( nSlot == SID_INSERT_SMATH )
+    {
+        if ( SvtModuleOptions().IsMath() )
+        {
+            xObj = rViewShell.GetViewFrame()->GetObjectShell()->GetEmbeddedObjectContainer().CreateEmbeddedObject( SvGlobalName( SO3_SM_CLASSID_60 ).GetByteSequence(), aName );
+            rReq.AppendItem( SfxGlobalNameItem( SID_INSERT_OBJECT, SvGlobalName( SO3_SM_CLASSID_60 ) ) );
+        }
+    }
+    else
+    {
+        SvObjectServerList aServerLst;
+        switch ( nSlot )
+        {
+            case SID_INSERT_OBJECT :
+                aServerLst.FillInsertObjects();
+                aServerLst.Remove( ScDocShell::Factory().GetClassId() );   // Do not show Starcalc
+                //TODO/LATER: currently no inserting of ClassId into SfxRequest!
+                [[fallthrough]]; //TODO ???
+            case SID_INSERT_FLOATINGFRAME :
+            {
+                SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
+                ScopedVclPtr<SfxAbstractInsertObjectDialog> pDlg(
+                        pFact->CreateInsertObjectDialog( rViewShell.GetFrameWeld(), SC_MOD()->GetSlotPool()->GetSlot(nSlot)->GetCommandString(),
+                        xStorage, &aServerLst ));
+                if ( pDlg )
+                {
+                    pDlg->Execute();
+                    xObj = pDlg->GetObject();
+
+                    xIconMetaFile = pDlg->GetIconIfIconified( &aIconMediaType );
+                    if ( xIconMetaFile.is() )
+                        nAspect = embed::Aspects::MSOLE_ICON;
+
+                    if ( xObj.is() )
+                        rViewSh.GetObjectShell()->GetEmbeddedObjectContainer().InsertEmbeddedObject( xObj, aName );
+                    // to activate DrawShell (no need to activate Object)
+                    bIsFromFile = !pDlg->IsCreateNew();
+                }
+
+                break;
+            }
+        }
+    }
+
+    //  SvInsertObjectDialog (everything in one Dialog) are not used anymore
+    if (xObj.is())
+    {
+        pView->UnmarkAll();
+
+        try
+        {
+            ::svt::EmbeddedObjectRef aObjRef( xObj, nAspect );
+            Size aSize;
+            MapMode aMap100( MapUnit::Map100thMM );
+            MapUnit aMapUnit = MapUnit::Map100thMM;
+
+            if ( nAspect == embed::Aspects::MSOLE_ICON )
+            {
+                aObjRef.SetGraphicStream( xIconMetaFile, aIconMediaType );
+                aSize = aObjRef.GetSize( &aMap100 );
+            }
+            else
+            {
+                awt::Size aSz;
+                try
+                {
+                    aSz = xObj->getVisualAreaSize( nAspect );
+                }
+                catch( embed::NoVisualAreaSizeException& )
+                {
+                    // the default size will be set later
+                }
+
+                aSize = Size( aSz.Width, aSz.Height );
+
+                aMapUnit = VCLUnoHelper::UnoEmbed2VCLMapUnit( xObj->getMapUnit( nAspect ) );
+                if (aSize.IsEmpty())
+                {
+                    // rectangle with balanced edge ratio
+                    aSize.setWidth( 5000 );
+                    aSize.setHeight( 5000 );
+                    Size aTmp = OutputDevice::LogicToLogic(aSize, MapMode(MapUnit::Map100thMM), MapMode(aMapUnit));
+                    aSz.Width = aTmp.Width();
+                    aSz.Height = aTmp.Height();
+                    xObj->setVisualAreaSize( nAspect, aSz );
+
+                    //  re-convert aSize to 1/100th mm to avoid rounding errors in comparison below
+                    aSize = OutputDevice::LogicToLogic( aTmp,
+                                    MapMode( aMapUnit ), aMap100 );
+                }
+                else
+                    aSize = OutputDevice::LogicToLogic( aSize,
+                                    MapMode( aMapUnit ), aMap100 );
+            }
+
+            //  initialize chart ?
+            if ( SvtModuleOptions().IsChart() && SotExchange::IsChart( SvGlobalName( xObj->getClassID() ) ) )
+                lcl_ChartInit(xObj, &rViewSh.GetViewData(), OUString(), false);
+
+            ScViewData& rData = rViewSh.GetViewData();
+
+            Point aPnt = rViewSh.GetInsertPos();
+            if ( rData.GetDocument().IsNegativePage( rData.GetTabNo() ) )
+                aPnt.AdjustX( -(aSize.Width()) );      // move position to left edge
+            tools::Rectangle aRect (aPnt, aSize);
+            SdrOle2Obj* pObj = new SdrOle2Obj(
+                *pDoc, // TTTT should be reference
+                aObjRef,
+                aName,
+                aRect);
+            SdrPageView* pPV = pView->GetSdrPageView();
+            bool bSuccess = pView->InsertObjectAtView(pObj, *pPV);
+
+            if (bSuccess && nAspect != embed::Aspects::MSOLE_ICON)
+            {
+                //  Math objects change their object size during InsertObject.
+                //  New size must be set in SdrObject, or a wrong scale will be set at
+                //  ActivateObject.
+
+                try
+                {
+                    awt::Size aSz = xObj->getVisualAreaSize( nAspect );
+
+                    Size aNewSize( aSz.Width, aSz.Height );
+                    aNewSize = OutputDevice::LogicToLogic(aNewSize, MapMode(aMapUnit), MapMode(MapUnit::Map100thMM));
+
+                    if ( aNewSize != aSize )
+                    {
+                        aRect.SetSize( aNewSize );
+                        pObj->SetLogicRect( aRect );
+                    }
+                }
+                catch( embed::NoVisualAreaSizeException& )
+                {}
+            }
+
+            if ( !rReq.IsAPI() )
+            {
+                // XXX Activate from macro is deadly !!! ???
+                if (bIsFromFile)
+                {
+                    // Object selected, activate Draw-Shell
+                    rViewShell.SetDrawShell( true );
+                }
+                else if (bSuccess)
+                {
+                    rViewShell.ActivateObject(pObj, embed::EmbedVerbs::MS_OLEVERB_SHOW);
+                }
+            }
+
+            rReq.Done();
+        }
+        catch( uno::Exception& )
+        {
+            OSL_FAIL( "May need error handling here!" );
+        }
+    }
+    else
+        rReq.Ignore();
+}
+
+FuInsertChart::FuInsertChart(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pViewP,
+                             SdrModel* pDoc, SfxRequest& rReq, const Link<css::ui::dialogs::DialogClosedEvent*, void>& rLink)
+    : FuPoor(rViewSh, pWin, pViewP, pDoc, rReq)
+{
+    const SfxItemSet* pReqArgs = rReq.GetArgs();
+
+    if( ! rReq.IsAPI() )
+        rReq.Done();
+
+    if (!SvtModuleOptions().IsChart())
+        return;
+
+    // BM/IHA --
+
+    // get range
+    OUString aRangeString;
+    bool bRangeIsPivotTable = false;
+    ScRange aPositionRange;             // cell range for chart positioning
+    ScMarkData aMark = rViewSh.GetViewData().GetMarkData();
+    if( pReqArgs )
+    {
+        const SfxPoolItem* pItem;
+        if( pReqArgs->HasItem( FN_PARAM_5, &pItem ) )
+            aRangeString = static_cast<const SfxStringItem*>(pItem)->GetValue();
+
+        aPositionRange = rViewSh.GetViewData().GetCurPos();
+    }
+    else
+    {
+        ScDocument& rDocument = rViewSh.GetViewData().GetDocument();
+        ScDPObject* pObject = rDocument.GetDPAtCursor(rViewSh.GetViewData().GetCurX(),
+                                                      rViewSh.GetViewData().GetCurY(),
+                                                      rViewSh.GetViewData().GetTabNo());
+        if (pObject)
+        {
+            aRangeString = pObject->GetName();
+            bRangeIsPivotTable = true;
+        }
+        else
+        {
+            bool bAutomaticMark = false;
+            if ( !aMark.IsMarked() && !aMark.IsMultiMarked() )
+            {
+                rViewSh.GetViewData().GetView()->MarkDataArea();
+                bAutomaticMark = true;
+            }
+
+            ScMarkData aMultiMark( aMark );
+            aMultiMark.MarkToMulti();
+
+            ScRangeList aRanges;
+            aMultiMark.FillRangeListWithMarks( &aRanges, false );
+            OUString aStr;
+            aRanges.Format( aStr, ScRefFlags::RANGE_ABS_3D, rDocument, rDocument.GetAddressConvention() );
+            aRangeString = aStr;
+
+            // get "total" range for positioning
+            if ( !aRanges.empty() )
+            {
+                aPositionRange = aRanges[ 0 ];
+                for ( size_t i = 1, nCount = aRanges.size(); i < nCount; ++i )
+                {
+                    aPositionRange.ExtendTo( aRanges[ i ] );
+                }
+            }
+
+            if(bAutomaticMark)
+                rViewSh.GetViewData().GetView()->Unmark();
+        }
+    }
+
+    // adapted old code
+    pView->UnmarkAll();
+
+    OUString aName;
+    const sal_Int64 nAspect = embed::Aspects::MSOLE_CONTENT;
+
+    uno::Reference < embed::XEmbeddedObject > xObj =
+        rViewShell.GetObjectShell()->GetEmbeddedObjectContainer().CreateEmbeddedObject( SvGlobalName( SO3_SCH_CLASSID_60 ).GetByteSequence(), aName );
+
+    uno::Reference< css::chart2::data::XDataReceiver > xReceiver;
+    if( xObj.is())
+        xReceiver.set( xObj->getComponent(), uno::UNO_QUERY );
+
+    uno::Reference<chart2::XChartDocument> xChartDoc(xReceiver, uno::UNO_QUERY);
+    if (xChartDoc.is())
+        xChartDoc->createDefaultChart();
+
+    // lock the model to suppress any internal updates
+    uno::Reference< frame::XModel > xChartModel( xReceiver, uno::UNO_QUERY );
+    if( xChartModel.is() )
+        xChartModel->lockControllers();
+
+    // object size
+    awt::Size aSz = xObj->getVisualAreaSize( nAspect );
+    Size aSize( aSz.Width, aSz.Height );
+
+    MapUnit aMapUnit = VCLUnoHelper::UnoEmbed2VCLMapUnit( xObj->getMapUnit( nAspect ) );
+
+    bool bSizeCh = false;
+    if (aSize.IsEmpty())
+    {
+        aSize.setWidth( 5000 );
+        aSize.setHeight( 5000 );
+        bSizeCh = true;
+    }
+    if (bSizeCh)
+    {
+        aSize = OutputDevice::LogicToLogic( aSize, MapMode( MapUnit::Map100thMM ), MapMode( aMapUnit ) );
+        aSz.Width = aSize.Width();
+        aSz.Height = aSize.Height();
+        xObj->setVisualAreaSize( nAspect, aSz );
+    }
+
+    ScViewData& rData = rViewSh.GetViewData();
+    ScDocShell* pScDocSh = rData.GetDocShell();
+    ScDocument& rScDoc   = pScDocSh->GetDocument();
+    bool bUndo (rScDoc.IsUndoEnabled());
+
+    if( pReqArgs )
+    {
+        const SfxPoolItem* pItem;
+        sal_uInt16 nToTable = 0;
+
+        if( pReqArgs->HasItem( FN_PARAM_4, &pItem ) )
+        {
+            if ( auto pUInt16Item = dynamic_cast<const SfxUInt16Item*>( pItem) )
+                nToTable = pUInt16Item->GetValue();
+            else if ( auto pBoolItem = dynamic_cast<const SfxBoolItem*>( pItem) )
+            {
+                //  In IDL for Basic FN_PARAM_4 means SfxBoolItem
+                //  -> if set new table, else current table
+
+                if ( pBoolItem->GetValue() )
+                    nToTable = static_cast<sal_uInt16>(rScDoc.GetTableCount());
+                else
+                    nToTable = static_cast<sal_uInt16>(rData.GetTabNo());
+            }
+        }
+        else
+        {
+            rReq.AppendItem( SfxUInt16Item( FN_PARAM_4, nToTable ) );
+        }
+
+        // Output on new table?
+        if ( nToTable == rScDoc.GetTableCount() )
+        {
+            // Let's go...
+            OUString      aTabName;
+            SCTAB       nNewTab = rScDoc.GetTableCount();
+
+            rScDoc.CreateValidTabName( aTabName );
+
+            if ( rScDoc.InsertTab( nNewTab, aTabName ) )
+            {
+                if (bUndo)
+                {
+                    pScDocSh->GetUndoManager()->AddUndoAction(
+                        std::make_unique<ScUndoInsertTab>( pScDocSh, nNewTab,
+                                             true/*bAppend*/, aTabName ) );
+                }
+
+                pScDocSh->Broadcast( ScTablesHint( SC_TAB_INSERTED, nNewTab ) );
+                rViewSh.SetTabNo( nNewTab, true );
+                pScDocSh->PostPaintExtras();            //! done afterwards ???
+            }
+            else
+            {
+                OSL_FAIL( "Could not create new table :-/" );
+            }
+        }
+        else if ( nToTable != rData.GetTabNo() )
+        {
+            rViewSh.SetTabNo( nToTable, true );
+        }
+    }
+
+    lcl_ChartInit(xObj, &rData, aRangeString, bRangeIsPivotTable);         // set source range, auto-detect column/row headers
+
+    //  object position
+
+    // get chart position (from window size and data range)
+    Point aStart = rViewSh.GetChartInsertPos( aSize, aPositionRange );
+
+    tools::Rectangle aRect (aStart, aSize);
+    SdrOle2Obj* pObj = new SdrOle2Obj(
+        *pDoc, // TTTT should be reference
+        svt::EmbeddedObjectRef(xObj, nAspect),
+        aName,
+        aRect);
+    SdrPageView* pPV = pView->GetSdrPageView();
+
+    // #i121334# This call will change the chart's default background fill from white to transparent.
+    // Add here again if this is wanted (see task description for details)
+    // ChartHelper::AdaptDefaultsForChart( xObj );
+
+//        pView->InsertObjectAtView(pObj, *pPV);//this call leads to an immediate redraw and asks the chart for a visual representation
+
+    // use the page instead of the view to insert, so no undo action is created yet
+    SdrPage* pPage = pPV->GetPage();
+    pPage->InsertObject( pObj );
+    pView->UnmarkAllObj();
+    pView->MarkObj( pObj, pPV );
+
+    if (rReq.IsAPI())
+    {
+        if( xChartModel.is() )
+            xChartModel->unlockControllers();
+    }
+    else if (!rViewSh.isLOKMobilePhone())
+    {
+        //the controller will be unlocked by the dialog when the dialog is told to do so
+
+        // only activate object if not called via API (e.g. macro)
+        if (!comphelper::LibreOfficeKit::isActive())
+            rViewShell.ActivateObject(pObj, embed::EmbedVerbs::MS_OLEVERB_SHOW);
+
+        //open wizard
+        //@todo get context from calc if that has one
+        uno::Reference< uno::XComponentContext > xContext(
+            ::cppu::defaultBootstrap_InitialComponentContext() );
+        if(xContext.is())
+        {
+            uno::Reference< lang::XMultiComponentFactory > xMCF( xContext->getServiceManager() );
+            if(xMCF.is())
+            {
+                css::uno::Reference<css::ui::dialogs::XAsynchronousExecutableDialog> xDialog(
+                    xMCF->createInstanceWithContext(
+                        "com.sun.star.comp.chart2.WizardDialog"
+                        , xContext), uno::UNO_QUERY);
+                uno::Reference< lang::XInitialization > xInit( xDialog, uno::UNO_QUERY );
+                if( xChartModel.is() && xInit.is() )
+                {
+                    uno::Sequence<uno::Any> aSeq(comphelper::InitAnyPropertySequence(
+                    {
+                        {"ParentWindow", uno::Any(uno::Reference< awt::XWindow >())},
+                        {"ChartModel", uno::Any(xChartModel)}
+                    }));
+                    xInit->initialize( aSeq );
+
+                    // try to set the dialog's position so it doesn't hide the chart
+                    uno::Reference < beans::XPropertySet > xDialogProps( xDialog, uno::UNO_QUERY );
+                    if ( xDialogProps.is() )
+                    {
+                        try
+                        {
+                            //get dialog size:
+                            awt::Size aDialogAWTSize;
+                            if( xDialogProps->getPropertyValue("Size")
+                                >>= aDialogAWTSize )
+                            {
+                                Size aDialogSize( aDialogAWTSize.Width, aDialogAWTSize.Height );
+                                if ( !aDialogSize.IsEmpty() )
+                                {
+                                    //calculate and set new position
+                                    Point aDialogPos = rViewShell.GetChartDialogPos( aDialogSize, aRect );
+                                    xDialogProps->setPropertyValue("Position",
+                                        uno::Any( awt::Point(aDialogPos.getX(),aDialogPos.getY()) ) );
+                                }
+                            }
+                            //tell the dialog to unlock controller
+                            xDialogProps->setPropertyValue("UnlockControllersOnExecute",
+                                        uno::Any( true ) );
+
+                        }
+                        catch( uno::Exception& )
+                        {
+                            OSL_FAIL( "Chart wizard couldn't be positioned automatically" );
+                        }
+                    }
+
+                    pView->AddUndo(std::make_unique<SdrUndoNewObj>(*pObj));
+                    rtl::Reference<::svt::DialogClosedListener> pListener = new ::svt::DialogClosedListener();
+                    pListener->SetDialogClosedLink( rLink );
+
+                    xDialog->startExecuteModal( pListener );
+                }
+                else
+                {
+                    uno::Reference< lang::XComponent > xComponent( xDialog, uno::UNO_QUERY );
+                    if( xComponent.is())
+                        xComponent->dispose();
+                }
+            }
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/fupoor.cxx b/sc/source/ui/drawfunc/fupoor.cxx
new file mode 100644
index 000000000..decfacebe
--- /dev/null
+++ b/sc/source/ui/drawfunc/fupoor.cxx
@@ -0,0 +1,280 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <editeng/outliner.hxx>
+#include <svx/svditer.hxx>
+#include <svx/svdobj.hxx>
+#include <svx/svdpagv.hxx>
+#include <svx/svxids.hrc>
+
+#include <fupoor.hxx>
+#include <tabvwsh.hxx>
+#include <drawview.hxx>
+#include <detfunc.hxx>
+#include <document.hxx>
+#include <vcl/commandevent.hxx>
+#include <vcl/svapp.hxx>
+#include <svx/sdrhittesthelper.hxx>
+
+FuPoor::FuPoor(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pViewP,
+               SdrModel* pDoc, const SfxRequest& rReq) :
+    pView(pViewP),
+    rViewShell(rViewSh),
+    pWindow(pWin),
+    pDrDoc(pDoc),
+    aSfxRequest(rReq),
+    aScrollTimer("sc FuPoor aScrollTimer"),
+    aDragTimer("sc FuPoor aDragTimer"),
+    bIsInDragMode(false),
+    // remember MouseButton state
+    mnCode(0)
+{
+    aScrollTimer.SetInvokeHandler( LINK(this, FuPoor, ScrollHdl) );
+    aScrollTimer.SetTimeout(SELENG_AUTOREPEAT_INTERVAL);
+
+    aDragTimer.SetInvokeHandler( LINK(this, FuPoor, DragTimerHdl) );
+    aDragTimer.SetTimeout(SELENG_DRAGDROP_TIMEOUT);
+}
+
+FuPoor::~FuPoor()
+{
+    aDragTimer.Stop();
+    aScrollTimer.Stop();
+}
+
+void FuPoor::Activate()
+{
+}
+
+void FuPoor::Deactivate()
+{
+    aDragTimer.Stop();
+    aScrollTimer.Stop();
+}
+
+// Scroll when reached the window border; is called from MouseMove
+void FuPoor::ForceScroll(const Point& aPixPos)
+{
+    aScrollTimer.Stop();
+
+    Size aSize = pWindow->GetSizePixel();
+    SCCOL dx = 0;
+    SCROW dy = 0;
+
+    if ( aPixPos.X() <= 0              ) dx = -1;
+    if ( aPixPos.X() >= aSize.Width()  ) dx =  1;
+    if ( aPixPos.Y() <= 0              ) dy = -1;
+    if ( aPixPos.Y() >= aSize.Height() ) dy =  1;
+
+    ScViewData& rViewData = rViewShell.GetViewData();
+    if ( rViewData.GetDocument().IsNegativePage( rViewData.GetTabNo() ) )
+        dx = -dx;
+
+    ScSplitPos eWhich = rViewData.GetActivePart();
+    if ( dx > 0 && rViewData.GetHSplitMode() == SC_SPLIT_FIX && WhichH(eWhich) == SC_SPLIT_LEFT )
+    {
+        rViewShell.ActivatePart( ( eWhich == SC_SPLIT_TOPLEFT ) ?
+                        SC_SPLIT_TOPRIGHT : SC_SPLIT_BOTTOMRIGHT );
+        dx = 0;
+    }
+    if ( dy > 0 && rViewData.GetVSplitMode() == SC_SPLIT_FIX && WhichV(eWhich) == SC_SPLIT_TOP )
+    {
+        rViewShell.ActivatePart( ( eWhich == SC_SPLIT_TOPLEFT ) ?
+                        SC_SPLIT_BOTTOMLEFT : SC_SPLIT_BOTTOMRIGHT );
+        dy = 0;
+    }
+
+    if ( dx != 0 || dy != 0 )
+    {
+        rViewShell.ScrollLines(2*dx, 4*dy);
+        aScrollTimer.Start();
+    }
+}
+
+// Timer handler for window scrolling
+IMPL_LINK_NOARG(FuPoor, ScrollHdl, Timer *, void)
+{
+    Point aPosPixel = pWindow->GetPointerPosPixel();
+
+    // use remembered MouseButton state to create correct
+    // MouseEvents for this artificial MouseMove.
+    MouseMove(MouseEvent(aPosPixel, 1, MouseEventModifiers::NONE, GetMouseButtonCode()));
+}
+
+bool FuPoor::MouseButtonUp(const MouseEvent& rMEvt)
+{
+    // remember button state for creation of own MouseEvents
+    SetMouseButtonCode(rMEvt.GetButtons());
+
+    return false;
+}
+
+bool FuPoor::MouseButtonDown(const MouseEvent& rMEvt)
+{
+    // remember button state for creation of own MouseEvents
+    SetMouseButtonCode(rMEvt.GetButtons());
+
+    return false;
+}
+
+// If we handle a KeyEvent, then the return value is sal_True else FALSE.
+bool FuPoor::KeyInput(const KeyEvent& /* rKEvt */)
+{
+    return false;
+}
+
+sal_uInt8 FuPoor::Command(const CommandEvent& rCEvt)
+{
+    if ( CommandEventId::StartDrag == rCEvt.GetCommand() )
+    {
+        // Only if a selection is in Outliner, then Command is allowed
+        // to return sal_True
+
+        OutlinerView* pOutView = pView->GetTextEditOutlinerView();
+
+        if ( pOutView )
+            return pOutView->HasSelection() ? (pView->Command(rCEvt,pWindow) ? 1 : 0) : SC_CMD_NONE;
+        else
+            return pView->Command(rCEvt,pWindow) ? 1 : 0;
+    }
+    else
+        return pView->Command(rCEvt,pWindow) ? 1 : 0;
+}
+
+// Timer-Handler for Drag&Drop
+IMPL_LINK_NOARG(FuPoor, DragTimerHdl, Timer *, void)
+{
+    //  Calling ExecuteDrag (and that associated reschedule) directly from
+    //  the Timer, will confuse the VCL-Timer-Management, if (e.g during Drop)
+    //  a new timer is started (e.g ComeBack-Timer of DrawView for
+    //  Solid Handles / ModelHasChanged) - the new timer will end with a delay
+    //  of the duration of the Drag&Drop.
+    //  Therefore Drag&Drop from own event:
+
+    Application::PostUserEvent( LINK( this, FuPoor, DragHdl ) );
+}
+
+IMPL_LINK_NOARG(FuPoor, DragHdl, void*, void)
+{
+    SdrHdl* pHdl = pView->PickHandle(aMDPos);
+
+    if ( pHdl==nullptr && pView->IsMarkedHit(aMDPos) )
+    {
+        pWindow->ReleaseMouse();
+        bIsInDragMode = true;
+        rViewShell.GetScDrawView()->BeginDrag(pWindow, aMDPos);
+    }
+}
+
+//  Detective-line
+bool FuPoor::IsDetectiveHit( const Point& rLogicPos )
+{
+    SdrPageView* pPV = pView->GetSdrPageView();
+    if (!pPV)
+        return false;
+
+    bool bFound = false;
+    SdrObjListIter aIter( pPV->GetObjList(), SdrIterMode::Flat );
+    SdrObject* pObject = aIter.Next();
+    while (pObject && !bFound)
+    {
+        if (ScDetectiveFunc::IsNonAlienArrow( pObject ))
+        {
+            sal_uInt16 nHitLog = static_cast<sal_uInt16>(pWindow->PixelToLogic(
+                                Size(pView->GetHitTolerancePixel(),0)).Width());
+            if(SdrObjectPrimitiveHit(*pObject, rLogicPos, nHitLog, *pPV, nullptr, false))
+            {
+                bFound = true;
+            }
+        }
+
+        pObject = aIter.Next();
+    }
+    return bFound;
+}
+
+void FuPoor::StopDragTimer()
+{
+    if (aDragTimer.IsActive() )
+        aDragTimer.Stop();
+}
+
+// Create default drawing objects via keyboard
+SdrObjectUniquePtr FuPoor::CreateDefaultObject(const sal_uInt16 /* nID */, const tools::Rectangle& /* rRectangle */)
+{
+    // empty base implementation
+    return nullptr;
+}
+
+void FuPoor::ImpForceQuadratic(tools::Rectangle& rRect)
+{
+    if(rRect.GetWidth() > rRect.GetHeight())
+    {
+        rRect = tools::Rectangle(
+            Point(rRect.Left() + ((rRect.GetWidth() - rRect.GetHeight()) / 2), rRect.Top()),
+            Size(rRect.GetHeight(), rRect.GetHeight()));
+    }
+    else
+    {
+        rRect = tools::Rectangle(
+            Point(rRect.Left(), rRect.Top() + ((rRect.GetHeight() - rRect.GetWidth()) / 2)),
+            Size(rRect.GetWidth(), rRect.GetWidth()));
+    }
+}
+
+// #i33136# fdo#88339
+bool FuPoor::doConstructOrthogonal() const
+{
+    // Detect whether we're moving an object or resizing.
+    if (pView->IsDragObj())
+    {
+        const SdrHdl* pHdl = pView->GetDragStat().GetHdl();
+        if (!pHdl || (!pHdl->IsCornerHdl() && !pHdl->IsVertexHdl()))
+        {
+            return false;
+        }
+    }
+
+    // Detect image/media and resize proportionally, but don't constrain movement by default
+    if (pView->AreObjectsMarked())
+    {
+        const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+        if (rMarkList.GetMarkCount() == 1)
+        {
+            SdrObjKind aObjIdentifier = rMarkList.GetMark(0)->GetMarkedSdrObj()->GetObjIdentifier();
+            bool bIsMediaSelected = aObjIdentifier == SdrObjKind::Graphic ||
+                                    aObjIdentifier == SdrObjKind::Media ||
+                                    aObjIdentifier == SdrObjKind::OLE2;
+
+            SdrHdl* pHdl = pView->PickHandle(aMDPos);
+            // Resize proportionally when media is selected and the user drags on a corner
+            if (pHdl)
+                return bIsMediaSelected && pHdl->IsCornerHdl();
+            return bIsMediaSelected;
+        }
+    }
+    else if (aSfxRequest.GetSlot() == SID_DRAW_XPOLYGON
+          || aSfxRequest.GetSlot() == SID_DRAW_XPOLYGON_NOFILL
+          || aSfxRequest.GetSlot() == SID_DRAW_XLINE)
+        return true;
+
+    return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/fusel.cxx b/sc/source/ui/drawfunc/fusel.cxx
new file mode 100644
index 000000000..46b7fc47d
--- /dev/null
+++ b/sc/source/ui/drawfunc/fusel.cxx
@@ -0,0 +1,546 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/embed/EmbedVerbs.hpp>
+#include <editeng/flditem.hxx>
+#include <svx/svddrgmt.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/svdotext.hxx>
+#include <sfx2/dispatch.hxx>
+#include <vcl/imapobj.hxx>
+#include <svx/svdouno.hxx>
+#include <svx/svdomedia.hxx>
+#include <svx/svdpagv.hxx>
+#include <svx/ImageMapInfo.hxx>
+#include <editeng/outlobj.hxx>
+#include <sfx2/app.hxx>
+#include <sfx2/ipclient.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <comphelper/lok.hxx>
+
+#include <fusel.hxx>
+#include <sc.hrc>
+#include <fudraw.hxx>
+#include <futext.hxx>
+#include <drawview.hxx>
+#include <tabvwsh.hxx>
+#include <drwlayer.hxx>
+#include <userdat.hxx>
+#include <scmod.hxx>
+#include <charthelper.hxx>
+#include <docuno.hxx>
+#include <docsh.hxx>
+
+//  maximal permitted mouse movement to start Drag&Drop
+//! fusel,fuconstr,futext - combine them!
+#define SC_MAXDRAGMOVE  3
+// Min necessary mouse motion for normal dragging
+#define SC_MINDRAGMOVE 2
+
+using namespace com::sun::star;
+
+FuSelection::FuSelection(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pViewP,
+                         SdrModel* pDoc, const SfxRequest& rReq)
+    : FuDraw(rViewSh, pWin, pViewP, pDoc, rReq)
+{
+}
+
+FuSelection::~FuSelection()
+{
+}
+
+bool FuSelection::MouseButtonDown(const MouseEvent& rMEvt)
+{
+    // remember button state for creation of own MouseEvents
+    SetMouseButtonCode(rMEvt.GetButtons());
+    const bool bSelectionOnly = rMEvt.IsRight();
+    if ( pView->IsAction() )
+    {
+        if ( bSelectionOnly )
+            pView->BckAction();
+        return true;
+    }
+
+    bIsInDragMode = false;      //  somewhere it has to be reset (#50033#)
+
+    bool bReturn = FuDraw::MouseButtonDown(rMEvt);
+    auto aLogicPosition = rMEvt.getLogicPosition();
+    if (aLogicPosition)
+        aMDPos = *aLogicPosition;
+    else
+        aMDPos = pWindow->PixelToLogic(rMEvt.GetPosPixel());
+
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        ScViewData& rViewData = rViewShell.GetViewData();
+        ScDocument& rDocument = rViewData.GetDocument();
+        if (rDocument.IsNegativePage(rViewData.GetTabNo()))
+            aMDPos.setX(-aMDPos.X());
+    }
+
+    if ( rMEvt.IsLeft() )
+    {
+        SdrHdl* pHdl = pView->PickHandle(aMDPos);
+
+        if ( pHdl!=nullptr || pView->IsMarkedHit(aMDPos) )
+        {
+            // Determine if this is the tail of a SdrCaptionObj i.e.
+            // we need to disable the drag option on the tail of a note
+            // object. Also, disable the ability to use the circular
+            // drag of a note object.
+            bool bDrag = false;
+            const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+            if( rMarkList.GetMarkCount() == 1 )
+            {
+                SdrObject* pMarkedObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+                if( ScDrawLayer::IsNoteCaption( pMarkedObj ) )
+                {
+                    // move using the valid caption handles for note text box.
+                    if(pHdl && (pHdl->GetKind() != SdrHdlKind::Poly && pHdl->GetKind() != SdrHdlKind::Circle))
+                        bDrag = true;
+                    // move the complete note box.
+                    else if(!pHdl)
+                        bDrag = true;
+                }
+                else
+                    bDrag = true;   // different object
+            }
+            else
+                bDrag = true;       // several objects
+
+            if ( bDrag )
+            {
+                aDragTimer.Start();
+                if (pView->BegDragObj(aMDPos, nullptr, pHdl))
+                    pView->GetDragMethod()->SetShiftPressed( rMEvt.IsShift() );
+                bReturn = true;
+            }
+        }
+        else
+        {
+            SdrPageView* pPV = nullptr;
+            bool bAlt = rMEvt.IsMod2();
+            SdrObject* pObj = !bAlt ? pView->PickObj(aMDPos, pView->getHitTolLog(), pPV, SdrSearchOptions::PICKMACRO) : nullptr;
+            if (pObj)
+            {
+                pView->BegMacroObj(aMDPos, pObj, pPV, pWindow);
+                bReturn = true;
+            }
+            else
+            {
+                OUString sURL, sTarget;
+                pObj = !bAlt ? pView->PickObj(aMDPos, pView->getHitTolLog(), pPV, SdrSearchOptions::ALSOONMASTER) : nullptr;
+                if (pObj)
+                {
+                   // Support for imported Excel docs
+                   // Excel is of course not consistent and allows
+                   // a hyperlink to be assigned for an object group
+                   // and even though the hyperlink is exported in the Escher layer
+                   // its never used, when dealing with a group object the link
+                   // associated with the clicked object is used only
+
+                   // additionally you can also select a macro in Excel for a grouped
+                   // objects and this *usually* results in the macro being set
+                   // for the elements in the group and no macro is exported
+                   // for the group itself ( this however is not always true )
+                   // if a macro and hlink are defined favour the hlink
+                   // If a group object has no hyperlink use the hyperlink of the
+                   // object clicked
+
+                   if ( pObj->IsGroupObject() )
+                   {
+                       ScMacroInfo* pTmpInfo = ScDrawLayer::GetMacroInfo( pObj );
+                       if ( !pTmpInfo || pTmpInfo->GetMacro().isEmpty() )
+                       {
+                           SdrObject* pHit = pView->PickObj(aMDPos, pView->getHitTolLog(), pPV, SdrSearchOptions::DEEP);
+                           if (pHit)
+                               pObj = pHit;
+                       }
+                   }
+
+                   ScMacroInfo* pInfo = ScDrawLayer::GetMacroInfo( pObj, true );
+                   // For interoperability favour links over macros if both are defined
+                   if ( !pObj->getHyperlink().isEmpty() )
+                   {
+                       sURL = pObj->getHyperlink();
+                   }
+                   else if ( !pInfo->GetMacro().isEmpty() )
+                   {
+                       SfxObjectShell* pObjSh = SfxObjectShell::Current();
+                       if ( pObjSh && SfxApplication::IsXScriptURL( pInfo->GetMacro() ) )
+                       {
+                           uno::Reference< beans::XPropertySet > xProps( pObj->getUnoShape(), uno::UNO_QUERY );
+                           uno::Any aCaller;
+                           if ( xProps.is() )
+                           {
+                               try
+                               {
+                                   aCaller = xProps->getPropertyValue("Name");
+                               }
+                               catch( uno::Exception& ) {}
+                           }
+                           uno::Any aRet;
+                           uno::Sequence< sal_Int16 > aOutArgsIndex;
+                           uno::Sequence< uno::Any > aOutArgs;
+                           uno::Sequence< uno::Any > aInArgs;
+                           pObjSh->CallXScript( pInfo->GetMacro(),
+                               aInArgs, aRet, aOutArgsIndex, aOutArgs, true, &aCaller );
+                           rViewShell.FakeButtonUp( rViewShell.GetViewData().GetActivePart() );
+                           return true;        // no CaptureMouse etc.
+                       }
+                   }
+                }
+
+                //  URL / ImageMap
+
+                SdrViewEvent aVEvt;
+                if ( !bAlt &&
+                    pView->PickAnything( rMEvt, SdrMouseEventKind::BUTTONDOWN, aVEvt ) != SdrHitKind::NONE &&
+                    aVEvt.mpObj != nullptr )
+                {
+                    if ( SvxIMapInfo::GetIMapInfo( aVEvt.mpObj ) )       // ImageMap
+                    {
+                        const IMapObject* pIMapObj =
+                                SvxIMapInfo::GetHitIMapObject( aVEvt.mpObj, aMDPos, pWindow->GetOutDev() );
+                        if ( pIMapObj && !pIMapObj->GetURL().isEmpty() )
+                        {
+                            sURL = pIMapObj->GetURL();
+                            sTarget = pIMapObj->GetTarget();
+                        }
+                    }
+                    if ( aVEvt.meEvent == SdrEventKind::ExecuteUrl && aVEvt.mpURLField )   // URL
+                    {
+                        sURL = aVEvt.mpURLField->GetURL();
+                        sTarget = aVEvt.mpURLField->GetTargetFrame();
+                    }
+                }
+
+                // open hyperlink, if found at object or in object's text
+                // Fragments pointing into the current document should be always opened.
+                if ( !sURL.isEmpty() && (ScGlobal::ShouldOpenURL() || sURL.startsWith("#")) )
+                {
+                    ScGlobal::OpenURL( sURL, sTarget );
+                    rViewShell.FakeButtonUp( rViewShell.GetViewData().GetActivePart() );
+                    return true;        // no CaptureMouse etc.
+                }
+
+                //  Is another object being edited in this view?
+                //  (Editing is ended in MarkListHasChanged - test before UnmarkAll)
+                SfxInPlaceClient* pClient = rViewShell.GetIPClient();
+                bool bWasOleActive = ( pClient && pClient->IsObjectInPlaceActive() );
+
+                //  Selection
+
+                // do not allow multiselection with note caption
+                bool bCaptionClicked = IsNoteCaptionClicked( aMDPos );
+                if ( !rMEvt.IsShift() || bCaptionClicked || IsNoteCaptionMarked() )
+                    pView->UnmarkAll();
+
+                /*  Unlock internal layer, if a note caption is clicked. The
+                    layer will be relocked in ScDrawView::MarkListHasChanged(). */
+                if( bCaptionClicked )
+                    pView->UnlockInternalLayer();
+
+                // try to select the clicked object
+                if ( pView->MarkObj( aMDPos, -2, false, rMEvt.IsMod1() ) )
+                {
+
+                    // move object
+
+                    if (pView->IsMarkedHit(aMDPos))
+                    {
+                        //  Don't start drag timer if inplace editing of an OLE object
+                        //  was just ended with this mouse click - the view will be moved
+                        //  (different tool bars) and the object that was clicked on would
+                        //  be moved unintentionally.
+                        if ( !bWasOleActive )
+                            aDragTimer.Start();
+
+                        pHdl=pView->PickHandle(aMDPos);
+                        pView->BegDragObj(aMDPos, nullptr, pHdl);
+                        bReturn = true;
+                    }
+                    else                                    // object at the edge
+                        if (rViewShell.IsDrawSelMode())
+                            bReturn = true;
+                }
+                else
+                {
+                    if (rViewShell.IsDrawSelMode())
+                    {
+
+                        // select object
+
+                        pView->BegMarkObj(aMDPos);
+                        bReturn = true;
+                    }
+                }
+            }
+        }
+
+    }
+
+    if (!bIsInDragMode)
+    {
+        // VC calls CaptureMouse itself
+        pWindow->CaptureMouse();
+        ForcePointer(&rMEvt);
+    }
+
+    return bReturn;
+}
+
+bool FuSelection::MouseMove(const MouseEvent& rMEvt)
+{
+    bool bReturn = FuDraw::MouseMove(rMEvt);
+
+    if (aDragTimer.IsActive() )
+    {
+        Point aOldPixel = pWindow->LogicToPixel( aMDPos );
+        Point aNewPixel = rMEvt.GetPosPixel();
+        if ( std::abs( aOldPixel.X() - aNewPixel.X() ) > SC_MAXDRAGMOVE ||
+             std::abs( aOldPixel.Y() - aNewPixel.Y() ) > SC_MAXDRAGMOVE )
+            aDragTimer.Stop();
+    }
+
+    if ( pView->IsAction() )
+    {
+        Point aPix(rMEvt.GetPosPixel());
+        Point aPnt(pWindow->PixelToLogic(aPix));
+
+        ForceScroll(aPix);
+        pView->MovAction(aPnt);
+        bReturn = true;
+    }
+
+    ForcePointer(&rMEvt);
+
+    return bReturn;
+}
+
+bool FuSelection::MouseButtonUp(const MouseEvent& rMEvt)
+{
+    // remember button state for creation of own MouseEvents
+    SetMouseButtonCode(rMEvt.GetButtons());
+
+    bool bReturn = FuDraw::MouseButtonUp(rMEvt);
+    bool bOle = rViewShell.GetViewFrame()->GetFrame().IsInPlace();
+
+    SdrObject* pObj = nullptr;
+    if (aDragTimer.IsActive() )
+    {
+        aDragTimer.Stop();
+    }
+
+    sal_uInt16 nDrgLog = sal_uInt16 ( pWindow->PixelToLogic(Size(SC_MINDRAGMOVE,0)).Width() );
+    auto aLogicPosition = rMEvt.getLogicPosition();
+    Point aPnt(aLogicPosition ? *aLogicPosition : pWindow->PixelToLogic(rMEvt.GetPosPixel()));
+
+    bool bCopy = false;
+    ScViewData& rViewData = rViewShell.GetViewData();
+    ScDocument& rDocument = rViewData.GetDocument();
+    SdrPageView* pPageView = ( pView ? pView->GetSdrPageView() : nullptr );
+    SdrPage* pPage = ( pPageView ? pPageView->GetPage() : nullptr );
+    ::std::vector< OUString > aExcludedChartNames;
+    ScRangeListVector aProtectedChartRangesVector;
+
+    if (comphelper::LibreOfficeKit::isActive() && rDocument.IsNegativePage(rViewData.GetTabNo()))
+        aPnt.setX(-aPnt.X());
+
+    if (pView && rMEvt.IsLeft())
+    {
+        if ( pView->IsDragObj() )
+        {
+            // object was moved
+            if ( rMEvt.IsMod1() )
+            {
+                if ( pPage )
+                {
+                    ScChartHelper::GetChartNames( aExcludedChartNames, pPage );
+                }
+                if ( pView )
+                {
+                    const SdrMarkList& rSdrMarkList = pView->GetMarkedObjectList();
+                    const size_t nMarkCount = rSdrMarkList.GetMarkCount();
+                    for ( size_t i = 0; i < nMarkCount; ++i )
+                    {
+                        SdrMark* pMark = rSdrMarkList.GetMark( i );
+                        pObj = ( pMark ? pMark->GetMarkedSdrObj() : nullptr );
+                        if ( pObj )
+                        {
+                            ScChartHelper::AddRangesIfProtectedChart( aProtectedChartRangesVector, rDocument, pObj );
+                        }
+                    }
+                }
+                bCopy = true;
+            }
+
+            if (!rMEvt.IsShift() && !rMEvt.IsMod1() && !rMEvt.IsMod2() &&
+                std::abs(aPnt.X() - aMDPos.X()) < nDrgLog &&
+                std::abs(aPnt.Y() - aMDPos.Y()) < nDrgLog)
+            {
+                /* If a user wants to click on an object in front of a marked
+                   one, he releases the mouse button immediately */
+                SdrPageView* pPV = nullptr;
+                pObj = pView->PickObj(aMDPos, pView->getHitTolLog(), pPV, SdrSearchOptions::ALSOONMASTER | SdrSearchOptions::BEFOREMARK);
+                if (pObj)
+                {
+                    pView->UnmarkAllObj();
+                    pView->MarkObj(pObj,pPV);
+                    return true;
+                }
+            }
+            pView->EndDragObj( rMEvt.IsMod1() );
+            pView->ForceMarkedToAnotherPage();
+
+            bReturn = true;
+        }
+        else if (pView->IsAction() )
+        {
+            // unlock internal layer to include note captions
+            pView->UnlockInternalLayer();
+            pView->EndAction();
+            if ( pView->AreObjectsMarked() )
+            {
+                bReturn = true;
+
+                /*  if multi-selection contains a note caption object, remove
+                    all other objects from selection. */
+                const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+                const size_t nCount = rMarkList.GetMarkCount();
+                if( nCount > 1 )
+                {
+                    bool bFound = false;
+                    for( size_t nIdx = 0; !bFound && (nIdx < nCount); ++nIdx )
+                    {
+                        pObj = rMarkList.GetMark( nIdx )->GetMarkedSdrObj();
+                        bFound = ScDrawLayer::IsNoteCaption( pObj );
+                        if( bFound )
+                        {
+                            pView->UnMarkAll();
+                            pView->MarkObj( pObj, pView->GetSdrPageView() );
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    // maybe consider OLE object
+    SfxInPlaceClient* pIPClient = rViewShell.GetIPClient();
+
+    if (pIPClient)
+    {
+        ScModule* pScMod = SC_MOD();
+        bool bUnoRefDialog = pScMod->IsRefDialogOpen() && pScMod->GetCurRefDlgId() == WID_SIMPLE_REF;
+
+        if ( pIPClient->IsObjectInPlaceActive() && !bUnoRefDialog )
+            pIPClient->DeactivateObject();
+    }
+
+    sal_uInt16 nClicks = rMEvt.GetClicks();
+    if (pView && nClicks == 2 && rMEvt.IsLeft())
+    {
+        if ( pView->AreObjectsMarked() )
+        {
+            const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+            if (rMarkList.GetMarkCount() == 1)
+            {
+                SdrMark* pMark = rMarkList.GetMark(0);
+                pObj = pMark->GetMarkedSdrObj();
+
+                //  only activate, when the mouse also is over the selected object
+
+                SdrViewEvent aVEvt;
+                SdrHitKind eHit = pView->PickAnything( rMEvt, SdrMouseEventKind::BUTTONDOWN, aVEvt );
+                if (eHit != SdrHitKind::NONE && aVEvt.mpObj == pObj)
+                {
+                    SdrObjKind nSdrObjKind = pObj->GetObjIdentifier();
+
+                    //  OLE: activate
+
+                    if (nSdrObjKind == SdrObjKind::OLE2)
+                    {
+                        if (!bOle)
+                        {
+                            if (static_cast<SdrOle2Obj*>(pObj)->GetObjRef().is())
+                            {
+                                rViewShell.ActivateObject(static_cast<SdrOle2Obj*>(pObj), css::embed::EmbedVerbs::MS_OLEVERB_PRIMARY);
+                            }
+                        }
+                    }
+
+                    //  Edit text
+                    //  not in UNO controls
+                    //  #i32352# not in media objects
+
+                    else if ( dynamic_cast<const SdrTextObj*>( pObj) != nullptr && dynamic_cast<const SdrUnoObj*>( pObj) == nullptr && dynamic_cast<const SdrMediaObj*>( pObj) ==  nullptr )
+                    {
+                        OutlinerParaObject* pOPO = pObj->GetOutlinerParaObject();
+                        bool bVertical = ( pOPO && pOPO->IsEffectivelyVertical() );
+                        sal_uInt16 nTextSlotId = bVertical ? SID_DRAW_TEXT_VERTICAL : SID_DRAW_TEXT;
+
+                        rViewShell.GetViewData().GetDispatcher().
+                            Execute(nTextSlotId, SfxCallMode::SYNCHRON | SfxCallMode::RECORD);
+
+                        // Get the created FuText now and change into EditMode
+                        FuPoor* pPoor = rViewShell.GetViewData().GetView()->GetDrawFuncPtr();
+                        if ( pPoor && pPoor->GetSlotID() == nTextSlotId )    // has no RTTI
+                        {
+                            FuText* pText = static_cast<FuText*>(pPoor);
+                            Point aMousePixel = rMEvt.GetPosPixel();
+                            pText->SetInEditMode( pObj, &aMousePixel );
+                        }
+                        bReturn = true;
+                    }
+                }
+            }
+        }
+        else if ( TestDetective( pView->GetSdrPageView(), aPnt ) )
+            bReturn = true;
+    }
+
+    ForcePointer(&rMEvt);
+
+    if (pWindow->IsMouseCaptured())
+        pWindow->ReleaseMouse();
+
+    //  command handler for context menu follows after MouseButtonUp,
+    //  therefore here the hard IsLeft call
+    if ( !bReturn && rMEvt.IsLeft() )
+        if (rViewShell.IsDrawSelMode())
+            rViewShell.GetViewData().GetDispatcher().
+                Execute(SID_OBJECT_SELECT, SfxCallMode::SLOT | SfxCallMode::RECORD);
+
+    if ( bCopy && pPage )
+    {
+        ScDocShell* pDocShell = rViewData.GetDocShell();
+        ScModelObj* pModelObj = ( pDocShell ? comphelper::getFromUnoTunnel<ScModelObj>( pDocShell->GetModel() ) : nullptr );
+        if ( pModelObj )
+        {
+            SCTAB nTab = rViewData.GetTabNo();
+            ScChartHelper::CreateProtectedChartListenersAndNotify( rDocument, pPage, pModelObj, nTab,
+                aProtectedChartRangesVector, aExcludedChartNames );
+        }
+    }
+
+    return bReturn;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/fusel2.cxx b/sc/source/ui/drawfunc/fusel2.cxx
new file mode 100644
index 000000000..0d18fea87
--- /dev/null
+++ b/sc/source/ui/drawfunc/fusel2.cxx
@@ -0,0 +1,159 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svx/svditer.hxx>
+#include <svx/svdpagv.hxx>
+
+#include <fusel.hxx>
+#include <tabvwsh.hxx>
+#include <document.hxx>
+#include <detfunc.hxx>
+#include <attrib.hxx>
+#include <scitems.hxx>
+#include <userdat.hxx>
+#include <drwlayer.hxx>
+#include <docsh.hxx>
+#include <drawview.hxx>
+#include <svx/sdrhittesthelper.hxx>
+
+static tools::Long Diff( const Point& rP1, const Point& rP2 )
+{
+    tools::Long nX = rP1.X() - rP2.X();
+    if (nX<0) nX = -nX;
+    tools::Long nY = rP1.Y() - rP2.Y();
+    if (nY<0) nY = -nY;
+    return nX+nY;
+}
+
+bool FuSelection::TestDetective( const SdrPageView* pPV, const Point& rPos )
+{
+    if (!pPV)
+        return false;
+
+    bool bFound = false;
+    SdrObjListIter aIter( pPV->GetObjList(), SdrIterMode::Flat );
+    SdrObject* pObject = aIter.Next();
+    while (pObject && !bFound)
+    {
+        if (ScDetectiveFunc::IsNonAlienArrow( pObject ))
+        {
+            sal_uInt16 nHitLog = static_cast<sal_uInt16>(pWindow->PixelToLogic(
+                                Size(pView->GetHitTolerancePixel(),0)).Width());
+            if (SdrObjectPrimitiveHit(*pObject, rPos, nHitLog, *pPV, nullptr, false))
+            {
+                ScViewData& rViewData = rViewShell.GetViewData();
+                ScSplitPos ePos = rViewShell.FindWindow( pWindow );
+                Point aLineStart = pObject->GetPoint(0);
+                Point aLineEnd   = pObject->GetPoint(1);
+                Point aPixel = pWindow->LogicToPixel( aLineStart );
+                SCCOL nStartCol;
+                SCROW nStartRow;
+                rViewData.GetPosFromPixel( aPixel.X(), aPixel.Y(), ePos, nStartCol, nStartRow );
+                aPixel = pWindow->LogicToPixel( aLineEnd );
+                SCCOL nEndCol;
+                SCROW nEndRow;
+                rViewData.GetPosFromPixel( aPixel.X(), aPixel.Y(), ePos, nEndCol, nEndRow );
+                SCCOL nCurX = rViewData.GetCurX();
+                SCROW nCurY = rViewData.GetCurY();
+                bool bStart = ( Diff( rPos,aLineStart ) > Diff( rPos,aLineEnd ) );
+                if ( nCurX == nStartCol && nCurY == nStartRow )
+                    bStart = false;
+                else if ( nCurX == nEndCol && nCurY == nEndRow )
+                    bStart = true;
+
+                SCCOL nDifX;
+                SCROW nDifY;
+                if ( bStart )
+                {
+                    nDifX = nStartCol - nCurX;
+                    nDifY = nStartRow - nCurY;
+                }
+                else
+                {
+                    nDifX = nEndCol - nCurX;
+                    nDifY = nEndRow - nCurY;
+                }
+                rViewShell.MoveCursorRel( nDifX, nDifY, SC_FOLLOW_JUMP, false );
+
+                bFound = true;
+            }
+        }
+
+        pObject = aIter.Next();
+    }
+    return bFound;
+}
+
+bool FuSelection::IsNoteCaptionMarked() const
+{
+    if( pView )
+    {
+        const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+        if( rMarkList.GetMarkCount() == 1 )
+        {
+            SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+            return ScDrawLayer::IsNoteCaption( pObj );
+        }
+    }
+    return false;
+}
+
+bool FuSelection::IsNoteCaptionClicked( const Point& rPos ) const
+{
+    SdrPageView* pPageView = pView ? pView->GetSdrPageView() : nullptr;
+    if( pPageView )
+    {
+        const ScViewData& rViewData = rViewShell.GetViewData();
+        ScDocument& rDoc = rViewData.GetDocument();
+        SCTAB nTab = rViewData.GetTabNo();
+        ScDocShell* pDocSh = rViewData.GetDocShell();
+        bool bProtectDoc =  rDoc.IsTabProtected( nTab ) || (pDocSh && pDocSh->IsReadOnly());
+
+        // search the last object (on top) in the object list
+        SdrObjListIter aIter( pPageView->GetObjList(), SdrIterMode::DeepNoGroups, true );
+        for( SdrObject* pObj = aIter.Next(); pObj; pObj = aIter.Next() )
+        {
+            if( pObj->GetLogicRect().Contains( rPos ) )
+            {
+                if( const ScDrawObjData* pCaptData = ScDrawLayer::GetNoteCaptionData( pObj, nTab ) )
+                {
+                    const ScAddress& rNotePos = pCaptData->maStart;
+                    // skip caption objects of notes in protected cells
+                    const ScProtectionAttr* pProtAttr =  rDoc.GetAttr( rNotePos.Col(), rNotePos.Row(), nTab, ATTR_PROTECTION );
+                    bool bProtectAttr = pProtAttr->GetProtection() || pProtAttr->GetHideCell();
+                    if( !bProtectAttr || !bProtectDoc )
+                        return true;
+                }
+            }
+        }
+    }
+    return false;
+}
+
+void FuSelection::ActivateNoteHandles(SdrObject* pObject)
+{
+    if( pView && ScDrawLayer::IsNoteCaption( pObject ) )
+    {
+        // Leave the internal layer unlocked - relock in ScDrawView::MarkListHasChanged()
+        pView->UnlockInternalLayer();
+        pView->MarkObj( pObject, pView->GetSdrPageView() );
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/futext.cxx b/sc/source/ui/drawfunc/futext.cxx
new file mode 100644
index 000000000..d907a0a72
--- /dev/null
+++ b/sc/source/ui/drawfunc/futext.cxx
@@ -0,0 +1,687 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svx/svddef.hxx>
+#include <svx/svdoutl.hxx>
+#include <editeng/outlobj.hxx>
+#include <svx/sdtaaitm.hxx>
+#include <svx/sdtacitm.hxx>
+#include <svx/svdotext.hxx>
+#include <svx/sdtagitm.hxx>
+#include <editeng/unolingu.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <svx/svxids.hrc>
+#include <editeng/eeitem.hxx>
+#include <svl/itemset.hxx>
+#include <osl/diagnose.h>
+
+#include <futext.hxx>
+#include <drwlayer.hxx>
+#include <sc.hrc>
+#include <tabvwsh.hxx>
+#include <drawview.hxx>
+
+// maximum of mouse movement which allows to start Drag&Drop
+//! fusel,fuconstr,futext - combined!
+#define SC_MAXDRAGMOVE  3
+
+static void lcl_InvalidateAttribs( SfxBindings& rBindings )
+{
+    rBindings.Invalidate( SID_ATTR_CHAR_WEIGHT );
+    rBindings.Invalidate( SID_ATTR_CHAR_POSTURE );
+    rBindings.Invalidate( SID_ATTR_CHAR_UNDERLINE );
+    rBindings.Invalidate( SID_ULINE_VAL_NONE );
+    rBindings.Invalidate( SID_ULINE_VAL_SINGLE );
+    rBindings.Invalidate( SID_ULINE_VAL_DOUBLE );
+    rBindings.Invalidate( SID_ULINE_VAL_DOTTED );
+    rBindings.Invalidate( SID_ATTR_CHAR_OVERLINE );
+    rBindings.Invalidate( SID_ATTR_CHAR_COLOR );
+    rBindings.Invalidate( SID_ATTR_CHAR_BACK_COLOR );
+    rBindings.Invalidate( SID_ATTR_CHAR_FONT );
+    rBindings.Invalidate( SID_ATTR_CHAR_FONTHEIGHT );
+    rBindings.Invalidate( SID_ATTR_PARA_ADJUST_LEFT );
+    rBindings.Invalidate( SID_ATTR_PARA_ADJUST_RIGHT );
+    rBindings.Invalidate( SID_ATTR_PARA_ADJUST_BLOCK );
+    rBindings.Invalidate( SID_ATTR_PARA_ADJUST_CENTER);
+    rBindings.Invalidate( SID_ALIGNLEFT );
+    rBindings.Invalidate( SID_ALIGNCENTERHOR );
+    rBindings.Invalidate( SID_ALIGNRIGHT );
+    rBindings.Invalidate( SID_ALIGNBLOCK );
+    rBindings.Invalidate( SID_ATTR_PARA_LINESPACE_10 );
+    rBindings.Invalidate( SID_ATTR_PARA_LINESPACE_15 );
+    rBindings.Invalidate( SID_ATTR_PARA_LINESPACE_20 );
+    rBindings.Invalidate( SID_SET_SUPER_SCRIPT );
+    rBindings.Invalidate( SID_SET_SUB_SCRIPT );
+    rBindings.Invalidate( SID_HYPERLINK_GETLINK );
+    rBindings.Invalidate( SID_TEXTDIRECTION_LEFT_TO_RIGHT );
+    rBindings.Invalidate( SID_TEXTDIRECTION_TOP_TO_BOTTOM );
+    rBindings.Invalidate( SID_ATTR_PARA_LEFT_TO_RIGHT );
+    rBindings.Invalidate( SID_ATTR_PARA_RIGHT_TO_LEFT );
+    rBindings.Invalidate( SID_TABLE_VERT_NONE );
+    rBindings.Invalidate( SID_TABLE_VERT_CENTER );
+    rBindings.Invalidate( SID_TABLE_VERT_BOTTOM );
+    // pseudo slots for Format menu
+    rBindings.Invalidate( SID_ALIGN_ANY_LEFT );
+    rBindings.Invalidate( SID_ALIGN_ANY_HCENTER );
+    rBindings.Invalidate( SID_ALIGN_ANY_RIGHT );
+    rBindings.Invalidate( SID_ALIGN_ANY_JUSTIFIED );
+    rBindings.Invalidate( SID_ATTR_CHAR_KERNING );
+    rBindings.Invalidate( SID_SET_SUPER_SCRIPT );
+    rBindings.Invalidate( SID_SET_SUB_SCRIPT );
+    rBindings.Invalidate( SID_ATTR_CHAR_STRIKEOUT );
+    rBindings.Invalidate( SID_ATTR_CHAR_SHADOWED );
+}
+
+static void lcl_UpdateHyphenator( Outliner& rOutliner, const SdrObject* pObj )
+{
+    // use hyphenator only if hyphenation attribute is set
+    if ( pObj && pObj->GetMergedItem(EE_PARA_HYPHENATE).GetValue() ) {
+            css::uno::Reference<css::linguistic2::XHyphenator> xHyphenator( LinguMgr::GetHyphenator() );
+            rOutliner.SetHyphenator( xHyphenator );
+    }
+}
+
+FuText::FuText(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pViewP,
+               SdrModel* pDoc, const SfxRequest& rReq)
+    : FuConstruct(rViewSh, pWin, pViewP, pDoc, rReq)
+{
+}
+
+FuText::~FuText()
+{
+//  StopEditMode();                 // in Deactivate !
+}
+
+bool FuText::MouseButtonDown(const MouseEvent& rMEvt)
+{
+    // remember button state for creation of own MouseEvents
+    SetMouseButtonCode(rMEvt.GetButtons());
+    bool bStraightEnter = true;
+
+    if ( pView->MouseButtonDown(rMEvt, pWindow->GetOutDev()) )
+        return true;                 // event handled from SdrView
+
+    if ( pView->IsTextEdit() )
+    {
+        if ( IsEditingANote() )
+        {
+            if( !IsSizingOrMovingNote(rMEvt) )
+            {
+                StopEditMode();            // Clicked outside, ending edit
+                bStraightEnter = false;
+            }
+        }
+        else
+        {
+            StopEditMode();            // Clicked outside, ending edit
+            pView->UnmarkAll();
+            bStraightEnter = false;
+        }
+        pView->SetCreateMode();
+    }
+
+    aMDPos = pWindow->PixelToLogic( rMEvt.GetPosPixel() );
+
+    if ( rMEvt.IsLeft() )
+    {
+        SdrHdl* pHdl = pView->PickHandle(aMDPos);
+        const size_t nHdlNum = pView->GetHdlNum(pHdl);
+        if (pHdl != nullptr)
+        {
+            if (pView->HasMarkablePoints() && pView->IsPointMarkable(*pHdl))
+            {
+                bool bPointMarked=pView->IsPointMarked(*pHdl);
+
+                if ( rMEvt.IsShift() )
+                {
+                    if (!bPointMarked)
+                    {
+                        pView->MarkPoint(*pHdl);
+                    }
+                    else
+                    {
+                        pView->UnmarkPoint(*pHdl);
+                    }
+                }
+                else
+                {
+                    if (!bPointMarked)
+                    {
+                        pView->UnmarkAllPoints();
+                        pView->MarkPoint(*pHdl);
+                    }
+                }
+                pHdl=pView->GetHdl(nHdlNum);
+            }
+        }
+
+        SdrPageView* pPV = nullptr;
+
+        if ( pHdl != nullptr || pView->IsMarkedHit(aMDPos) )
+        {
+            SdrObject* pObj = (pHdl == nullptr) ?
+                pView->PickObj(aMDPos, pView->getHitTolLog(), pPV, SdrSearchOptions::PICKTEXTEDIT) :
+                nullptr;
+            if (pObj)
+            {
+                std::unique_ptr<SdrOutliner> pO = MakeOutliner();
+                lcl_UpdateHyphenator( *pO, pObj );
+
+                //  vertical flag:
+                //  deduced from slot ids only if text object has no content
+                sal_uInt16 nSlotID = aSfxRequest.GetSlot();
+                bool bVertical = ( nSlotID == SID_DRAW_TEXT_VERTICAL );
+                OutlinerParaObject* pOPO = pObj->GetOutlinerParaObject();
+                if ( pOPO )
+                    bVertical = pOPO->IsEffectivelyVertical();     // content wins
+                pO->SetVertical( bVertical );
+
+                //!?? the default values are not correct when result is without outliner ???!?
+                auto pOTemp = pO.get();
+                if ( pView->SdrBeginTextEdit(pObj, pPV, pWindow, true, pO.release()) )
+                {
+                    // subscribe EditEngine-UndoManager
+                    rViewShell.SetDrawTextUndo( &pOTemp->GetUndoManager() );
+
+                    OutlinerView* pOLV = pView->GetTextEditOutlinerView();
+                    if ( pOLV->MouseButtonDown(rMEvt) )
+                        return true; // Event to the Outliner
+                }
+            }
+            else
+            {
+                // disable tail & circular move for caption objects.
+                bool bDrag = false;
+                const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+                if( rMarkList.GetMarkCount() == 1 )
+                {
+                    SdrObject* pMarkedObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+                    if( ScDrawLayer::IsNoteCaption( pMarkedObj ) )
+                    {
+                        if(pHdl->GetKind() != SdrHdlKind::Poly && pHdl->GetKind() != SdrHdlKind::Circle)
+                            bDrag = true;
+                    }
+                    else
+                        bDrag = true;   // different object
+                }
+                else
+                    bDrag = true;       // several objects
+
+                if ( bDrag )
+                {
+                    aDragTimer.Start();
+                    pView->BegDragObj(aMDPos, nullptr, pHdl);
+                }
+            }
+        }
+        else
+        {
+            if (pView->IsEditMode())
+            {
+                bool bPointMode=pView->HasMarkablePoints();
+
+                if (!rMEvt.IsShift())
+                {
+                    if (bPointMode)
+                    {
+                        pView->UnmarkAllPoints();
+                    }
+                    else
+                    {
+                        pView->UnmarkAll();
+                    }
+
+                    pView->SetDragMode(SdrDragMode::Move);
+                    SfxBindings& rBindings = rViewShell.GetViewFrame()->GetBindings();
+                    rBindings.Invalidate( SID_OBJECT_ROTATE );
+                    rBindings.Invalidate( SID_OBJECT_MIRROR );
+                }
+
+                if ( pView->MarkObj(aMDPos, -2, false, rMEvt.IsMod1()) )
+                {
+                    aDragTimer.Start();
+
+                    pHdl=pView->PickHandle(aMDPos);
+
+                    if (pHdl!=nullptr)
+                    {
+                        pView->MarkPoint(*pHdl);
+                        pHdl=pView->GetHdl(nHdlNum);
+                    }
+
+                    pView->BegDragObj(aMDPos, nullptr, pHdl);
+                }
+                else
+                {
+                    if (bPointMode)
+                    {
+                        pView->BegMarkPoints(aMDPos);
+                    }
+                    else
+                    {
+                        pView->BegMarkObj(aMDPos);
+                    }
+                }
+            }
+            else if (aSfxRequest.GetSlot() == SID_DRAW_NOTEEDIT )
+            {
+                //  Edit notes -> create no new text objects
+                //  and leave text mode
+                rViewShell.GetViewData().GetDispatcher().
+                    Execute(aSfxRequest.GetSlot(), SfxCallMode::SLOT | SfxCallMode::RECORD);
+            }
+            else
+            {
+                if (bStraightEnter)//Hack for that silly idea that creating text fields is inside the text routine
+                {
+                    // create object
+                    pView->BegCreateObj(aMDPos);
+                }
+                else if (SdrObject* pObj = pView->PickObj(aMDPos, pView->getHitTolLog(), pPV, SdrSearchOptions::ALSOONMASTER | SdrSearchOptions::BEFOREMARK))
+                {
+                    pView->UnmarkAllObj();
+                    ScViewData& rViewData = rViewShell.GetViewData();
+                    rViewData.GetDispatcher().Execute(aSfxRequest.GetSlot(), SfxCallMode::SLOT | SfxCallMode::RECORD);
+                    pView->MarkObj(pObj,pPV);
+
+                    pHdl=pView->PickHandle(aMDPos);
+                    pView->BegDragObj(aMDPos, nullptr, pHdl);
+                    return true;
+                }
+            }
+        }
+    }
+
+    if (!bIsInDragMode)
+    {
+        pWindow->CaptureMouse();
+//      ForcePointer(&rMEvt);
+        lcl_InvalidateAttribs( rViewShell.GetViewFrame()->GetBindings() );
+    }
+
+    rViewShell.SetActivePointer(pView->GetPreferredPointer(
+                    pWindow->PixelToLogic(rMEvt.GetPosPixel()), pWindow->GetOutDev() ));
+    if (!bStraightEnter)
+    {
+            pView->UnmarkAll();
+            ScViewData& rViewData = rViewShell.GetViewData();
+            rViewData.GetDispatcher().Execute(aSfxRequest.GetSlot(), SfxCallMode::SLOT | SfxCallMode::RECORD);
+    }
+
+    return true;
+}
+
+bool FuText::MouseMove(const MouseEvent& rMEvt)
+{
+    rViewShell.SetActivePointer(pView->GetPreferredPointer(
+                    pWindow->PixelToLogic(rMEvt.GetPosPixel()), pWindow->GetOutDev() ));
+
+    if (aDragTimer.IsActive() )
+    {
+        Point aOldPixel = pWindow->LogicToPixel( aMDPos );
+        Point aNewPixel = rMEvt.GetPosPixel();
+        if ( std::abs( aOldPixel.X() - aNewPixel.X() ) > SC_MAXDRAGMOVE ||
+             std::abs( aOldPixel.Y() - aNewPixel.Y() ) > SC_MAXDRAGMOVE )
+            aDragTimer.Stop();
+    }
+
+    Point aPix(rMEvt.GetPosPixel());
+    Point aPnt(pWindow->PixelToLogic(aPix));
+
+    if ( pView->MouseMove(rMEvt, pWindow->GetOutDev()) )
+        return true; // event handled from SdrView
+
+    if ( pView->IsAction() )
+    {
+        ForceScroll(aPix);
+        pView->MovAction(aPnt);
+    }
+
+    return false;
+}
+
+bool FuText::MouseButtonUp(const MouseEvent& rMEvt)
+{
+    // remember button state for creation of own MouseEvents
+    SetMouseButtonCode(rMEvt.GetButtons());
+
+    if (aDragTimer.IsActive() )
+    {
+        aDragTimer.Stop();
+    }
+
+    lcl_InvalidateAttribs( rViewShell.GetViewFrame()->GetBindings() );
+
+    Point aPnt( pWindow->PixelToLogic( rMEvt.GetPosPixel() ) );
+
+    if ( pView->MouseButtonUp(rMEvt, pWindow->GetOutDev()) )
+        return true; // Event evaluated by SdrView
+
+    if ( pView->IsDragObj() )
+    {
+        pView->EndDragObj( rMEvt.IsShift() );
+        pView->ForceMarkedToAnotherPage();
+    }
+    else if ( pView->IsCreateObj() )
+    {
+        if (rMEvt.IsLeft())
+        {
+            pView->EndCreateObj(SdrCreateCmd::ForceEnd);
+            if (aSfxRequest.GetSlot() == SID_DRAW_TEXT_MARQUEE)
+            {
+                // create marquee-object?
+                const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+                if (rMarkList.GetMark(0))
+                {
+                    SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
+
+                    // set needed attributes for scrolling
+                    SfxItemSetFixed<SDRATTR_MISC_FIRST, SDRATTR_MISC_LAST> aItemSet( pDrDoc->GetItemPool());
+
+                    aItemSet.Put( makeSdrTextAutoGrowWidthItem( false ) );
+                    aItemSet.Put( makeSdrTextAutoGrowHeightItem( false ) );
+                    aItemSet.Put( SdrTextAniKindItem( SdrTextAniKind::Slide ) );
+                    aItemSet.Put( SdrTextAniDirectionItem( SdrTextAniDirection::Left ) );
+                    aItemSet.Put( SdrTextAniCountItem( 1 ) );
+                    aItemSet.Put( SdrTextAniAmountItem(
+                                    static_cast<sal_Int16>(pWindow->PixelToLogic(Size(2,1)).Width())) );
+                    pObj->SetMergedItemSetAndBroadcast(aItemSet);
+                }
+            }
+
+            // init object different when vertical writing
+            sal_uInt16 nSlotID(aSfxRequest.GetSlot());
+            bool bVertical = (SID_DRAW_TEXT_VERTICAL == nSlotID);
+            if(bVertical)
+            {
+                const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+                if(rMarkList.GetMark(0))
+                {
+                    SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
+                    if(auto pText = dynamic_cast<SdrTextObj*>( pObj))
+                    {
+                        SfxItemSet aSet(pDrDoc->GetItemPool());
+
+                        pText->SetVerticalWriting(true);
+
+                        aSet.Put(makeSdrTextAutoGrowWidthItem(true));
+                        aSet.Put(makeSdrTextAutoGrowHeightItem(false));
+                        aSet.Put(SdrTextVertAdjustItem(SDRTEXTVERTADJUST_TOP));
+                        aSet.Put(SdrTextHorzAdjustItem(SDRTEXTHORZADJUST_RIGHT));
+
+                        pText->SetMergedItemSet(aSet);
+                    }
+                }
+            }
+
+            SetInEditMode();
+
+                // leave mode when sole click (-> fuconstr)
+            if ( !pView->AreObjectsMarked() )
+            {
+                pView->MarkObj(aPnt, -2, false, rMEvt.IsMod1());
+
+                SfxDispatcher& rDisp = rViewShell.GetViewData().GetDispatcher();
+                if ( pView->AreObjectsMarked() )
+                    rDisp.Execute(SID_OBJECT_SELECT, SfxCallMode::SLOT | SfxCallMode::RECORD);
+                else
+                    rDisp.Execute(aSfxRequest.GetSlot(), SfxCallMode::SLOT | SfxCallMode::RECORD);
+            }
+        }
+    }
+    else if ( pView->IsAction() )
+    {
+        pView->EndAction();
+    }
+    else if( !pView->IsAction() )
+    {
+        pWindow->ReleaseMouse();
+
+        if ( !pView->AreObjectsMarked() && rMEvt.GetClicks() < 2 )
+        {
+            pView->MarkObj(aPnt, -2, false, rMEvt.IsMod1());
+
+            SfxDispatcher& rDisp = rViewShell.GetViewData().GetDispatcher();
+            if ( pView->AreObjectsMarked() )
+                rDisp.Execute(SID_OBJECT_SELECT, SfxCallMode::SLOT | SfxCallMode::RECORD);
+            else
+                rDisp.Execute(aSfxRequest.GetSlot(), SfxCallMode::SLOT | SfxCallMode::RECORD);
+        }
+    }
+
+    return false;
+}
+
+// switch mouse-pointer
+void FuText::ForcePointer(const MouseEvent* /* pMEvt */)
+{
+    rViewShell.SetActivePointer( aNewPointer );
+}
+
+// modify keyboard events
+// if a KeyEvent is being processed, then the return value is sal_True, else FALSE.
+bool FuText::KeyInput(const KeyEvent& rKEvt)
+{
+    bool bReturn = false;
+
+    if ( pView->KeyInput(rKEvt, pWindow) )
+    {
+        bReturn = true;
+        lcl_InvalidateAttribs( rViewShell.GetViewFrame()->GetBindings() );
+    }
+    else
+    {
+        bReturn = FuDraw::KeyInput(rKEvt);
+    }
+
+    return bReturn;
+}
+
+void FuText::Activate()
+{
+    pView->SetDragMode(SdrDragMode::Move);
+    SfxBindings& rBindings = rViewShell.GetViewFrame()->GetBindings();
+    rBindings.Invalidate( SID_OBJECT_ROTATE );
+    rBindings.Invalidate( SID_OBJECT_MIRROR );
+
+// instant set the edit mode
+//  SetInEditMode();
+
+//  if (!pTextObj)
+    {
+        // no text object in EditMode, therefore set CreateMode
+
+        pView->SetCurrentObj(SdrObjKind::Text);
+
+        pView->SetCreateMode();
+    }
+
+    aNewPointer = PointerStyle::Text;
+
+    aOldPointer = pWindow->GetPointer();
+    rViewShell.SetActivePointer( aNewPointer );
+
+    FuConstruct::Activate();
+}
+
+void FuText::Deactivate()
+{
+    FuConstruct::Deactivate();
+    rViewShell.SetActivePointer( aOldPointer );
+    StopEditMode();
+}
+
+// switch object to Edit-Mode
+void FuText::SetInEditMode(SdrObject* pObj, const Point* pMousePixel,
+                            bool bCursorToEnd, const KeyEvent* pInitialKey)
+{
+    /*  It is possible to pass a special (unselected) object in pObj, e.g. the
+        caption object of a cell note. If pObj is 0, then the selected object
+        is used. The layer will be relocked in FuText::StopEditMode(). */
+    if ( pObj && (pObj->GetLayer() == SC_LAYER_INTERN) )
+        pView->UnlockInternalLayer();
+
+    if ( !pObj && pView->AreObjectsMarked() )
+    {
+        const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+        if (rMarkList.GetMarkCount() == 1)
+        {
+            SdrMark* pMark = rMarkList.GetMark(0);
+            pObj = pMark->GetMarkedSdrObj();
+        }
+    }
+
+    if ( !pObj )
+        return;
+
+    SdrObjKind nSdrObjKind = pObj->GetObjIdentifier();
+
+    if (!(nSdrObjKind == SdrObjKind::Text ||
+        nSdrObjKind == SdrObjKind::TitleText ||
+        nSdrObjKind == SdrObjKind::OutlineText ||
+        dynamic_cast<const SdrTextObj*>( pObj) !=  nullptr))
+        return;
+
+    SdrPageView* pPV = pView->GetSdrPageView();
+
+    if ( !pObj->HasTextEdit() )
+        return;
+
+    std::unique_ptr<SdrOutliner> pO = MakeOutliner();
+    lcl_UpdateHyphenator( *pO, pObj );
+
+    //  vertical flag:
+    //  deduced from slot ids only if text object has no content
+
+    sal_uInt16 nSlotID = aSfxRequest.GetSlot();
+    bool bVertical = ( nSlotID == SID_DRAW_TEXT_VERTICAL );
+    OutlinerParaObject* pOPO = pObj->GetOutlinerParaObject();
+    if ( pOPO )
+        bVertical = pOPO->IsEffectivelyVertical();     // content wins
+    pO->SetVertical( bVertical );
+
+    //!??  without returned Outliner the defaults are not correct ???!?
+    auto pOTemp = pO.get();
+    if ( !pView->SdrBeginTextEdit(pObj, pPV, pWindow, true, pO.release()) )
+        return;
+
+    //  Toggle out of paste mode if we are in it, otherwise
+    //  pressing return in this object will instead go to the
+    //  sheet and be considered an overwrite-cell instruction
+    rViewShell.GetViewData().SetPasteMode(ScPasteFlags::NONE);
+    rViewShell.UpdateCopySourceOverlay();
+
+    //  EditEngine-UndoManager anmelden
+    rViewShell.SetDrawTextUndo( &pOTemp->GetUndoManager() );
+
+    pView->SetEditMode();
+
+    //  set text cursor to click position or to end,
+    //  pass initial key event to outliner view
+    if ( !(pMousePixel || bCursorToEnd || pInitialKey) )
+        return;
+
+    OutlinerView* pOLV = pView->GetTextEditOutlinerView();
+    if (!pOLV)
+        return;
+
+    if ( pMousePixel )
+    {
+        MouseEvent aEditEvt( *pMousePixel, 1, MouseEventModifiers::SYNTHETIC, MOUSE_LEFT, 0 );
+        pOLV->MouseButtonDown(aEditEvt);
+        pOLV->MouseButtonUp(aEditEvt);
+    }
+    else if ( bCursorToEnd )
+    {
+        ESelection aNewSelection(EE_PARA_NOT_FOUND, EE_INDEX_NOT_FOUND, EE_PARA_NOT_FOUND, EE_INDEX_NOT_FOUND);
+        pOLV->SetSelection(aNewSelection);
+    }
+
+    if ( pInitialKey )
+        pOLV->PostKeyEvent( *pInitialKey );
+}
+
+// Create default drawing objects via keyboard
+SdrObjectUniquePtr FuText::CreateDefaultObject(const sal_uInt16 nID, const tools::Rectangle& rRectangle)
+{
+    // case SID_DRAW_TEXT:
+    // case SID_DRAW_TEXT_VERTICAL:
+    // case SID_DRAW_TEXT_MARQUEE:
+    // case SID_DRAW_NOTEEDIT:
+
+    SdrObjectUniquePtr pObj(SdrObjFactory::MakeNewObject(
+        *pDrDoc,
+        pView->GetCurrentObjInventor(),
+        pView->GetCurrentObjIdentifier()));
+
+    if(pObj)
+    {
+        if(auto pText = dynamic_cast<SdrTextObj*>( pObj.get() ))
+        {
+            pText->SetLogicRect(rRectangle);
+
+            // don't set default text, start edit mode instead
+            // String aText(ScResId(STR_CAPTION_DEFAULT_TEXT));
+            // pText->SetText(aText);
+
+            bool bVertical = (SID_DRAW_TEXT_VERTICAL == nID);
+            bool bMarquee = (SID_DRAW_TEXT_MARQUEE == nID);
+
+            pText->SetVerticalWriting(bVertical);
+
+            if(bVertical)
+            {
+                SfxItemSet aSet(pDrDoc->GetItemPool());
+
+                aSet.Put(makeSdrTextAutoGrowWidthItem(true));
+                aSet.Put(makeSdrTextAutoGrowHeightItem(false));
+                aSet.Put(SdrTextVertAdjustItem(SDRTEXTVERTADJUST_TOP));
+                aSet.Put(SdrTextHorzAdjustItem(SDRTEXTHORZADJUST_RIGHT));
+
+                pText->SetMergedItemSet(aSet);
+            }
+
+            if(bMarquee)
+            {
+                SfxItemSetFixed<SDRATTR_MISC_FIRST, SDRATTR_MISC_LAST> aSet(pDrDoc->GetItemPool());
+
+                aSet.Put( makeSdrTextAutoGrowWidthItem( false ) );
+                aSet.Put( makeSdrTextAutoGrowHeightItem( false ) );
+                aSet.Put( SdrTextAniKindItem( SdrTextAniKind::Slide ) );
+                aSet.Put( SdrTextAniDirectionItem( SdrTextAniDirection::Left ) );
+                aSet.Put( SdrTextAniCountItem( 1 ) );
+                aSet.Put( SdrTextAniAmountItem( static_cast<sal_Int16>(pWindow->PixelToLogic(Size(2,1)).Width())) );
+
+                pObj->SetMergedItemSetAndBroadcast(aSet);
+            }
+
+            SetInEditMode( pObj.get() );      // start edit mode
+        }
+        else
+        {
+            OSL_FAIL("Object is NO text object");
+        }
+    }
+
+    return pObj;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/futext2.cxx b/sc/source/ui/drawfunc/futext2.cxx
new file mode 100644
index 000000000..8f30cb4a6
--- /dev/null
+++ b/sc/source/ui/drawfunc/futext2.cxx
@@ -0,0 +1,46 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svx/svdmodel.hxx>
+#include <svx/svdoutl.hxx>
+#include <svx/svdetc.hxx>
+
+#include <futext.hxx>
+#include <tabvwsh.hxx>
+
+std::unique_ptr<SdrOutliner> FuText::MakeOutliner()
+{
+    ScViewData& rViewData = rViewShell.GetViewData();
+    std::unique_ptr<SdrOutliner> pOutl = SdrMakeOutliner(OutlinerMode::OutlineObject, *pDrDoc);
+
+    rViewData.UpdateOutlinerFlags(*pOutl);
+
+    //  The EditEngine uses during RTF export (Clipboard / Drag&Drop)
+    //  the MapMode of RefDevice to set the font size
+
+    //  #i10426# The ref device isn't set to the EditEngine before SdrBeginTextEdit now,
+    //  so the device must be taken from the model here.
+    OutputDevice* pRef = pDrDoc->GetRefDevice();
+    if (pRef && pRef != pWindow->GetOutDev())
+        pRef->SetMapMode(MapMode(MapUnit::Map100thMM));
+
+    return pOutl;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/futext3.cxx b/sc/source/ui/drawfunc/futext3.cxx
new file mode 100644
index 000000000..df601ea0d
--- /dev/null
+++ b/sc/source/ui/drawfunc/futext3.cxx
@@ -0,0 +1,182 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svx/svdocapt.hxx>
+#include <svx/svdundo.hxx>
+#include <vcl/cursor.hxx>
+#include <osl/diagnose.h>
+
+#include <global.hxx>
+#include <drwlayer.hxx>
+#include <userdat.hxx>
+#include <tabvwsh.hxx>
+#include <document.hxx>
+#include <futext.hxx>
+#include <docsh.hxx>
+#include <postit.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <drawview.hxx>
+#include <undocell.hxx>
+
+//  Editing of Note-Key-Objects has to be stopped always via StopEditMode,
+//  so that changes are taken over into the document!
+//  (Fontwork-Execute in drawsh and drtxtob does not happen for Key-Objects)
+
+void FuText::StopEditMode()
+{
+    SdrObject* pObject = pView->GetTextEditObject();
+    if( !pObject ) return;
+
+    // relock the internal layer that has been unlocked in FuText::SetInEditMode()
+    if ( pObject->GetLayer() == SC_LAYER_INTERN )
+        pView->LockInternalLayer();
+
+    ScViewData& rViewData = rViewShell.GetViewData();
+    ScDocument& rDoc = rViewData.GetDocument();
+    ScDrawLayer* pDrawLayer = rDoc.GetDrawLayer();
+    OSL_ENSURE( pDrawLayer && (pDrawLayer == pDrDoc), "FuText::StopEditMode - missing or different drawing layers" );
+
+    ScAddress aNotePos;
+    ScPostIt* pNote = nullptr;
+    if( const ScDrawObjData* pCaptData = ScDrawLayer::GetNoteCaptionData( pObject, rViewData.GetTabNo() ) )
+    {
+        aNotePos = pCaptData->maStart;
+        pNote = rDoc.GetNote( aNotePos );
+        OSL_ENSURE( pNote && (pNote->GetCaption() == pObject), "FuText::StopEditMode - missing or invalid cell note" );
+    }
+
+    ScDocShell* pDocShell = rViewData.GetDocShell();
+    SfxUndoManager* pUndoMgr = rDoc.IsUndoEnabled() ? pDocShell->GetUndoManager() : nullptr;
+    bool bNewNote = false;
+    if( pNote && pUndoMgr )
+    {
+        /*  Put all undo actions already collected (e.g. create caption object)
+            and all following undo actions (text changed) together into a ListAction. */
+        std::unique_ptr<SdrUndoGroup> pCalcUndo = pDrawLayer->GetCalcUndo();
+
+        if(pCalcUndo)
+        {
+            const OUString aUndoStr = ScResId( STR_UNDO_EDITNOTE );
+            pUndoMgr->EnterListAction( aUndoStr, aUndoStr, 0, rViewShell.GetViewShellId() );
+
+            /*  Note has been created before editing, if first undo action is
+                an insert action. Needed below to decide whether to drop the
+                undo if editing a new note has been cancelled. */
+            bNewNote = (pCalcUndo->GetActionCount() > 0) && dynamic_cast< SdrUndoNewObj* >(pCalcUndo->GetAction( 0 ));
+
+            // create a "insert note" undo action if needed
+            if( bNewNote )
+                pUndoMgr->AddUndoAction( std::make_unique<ScUndoReplaceNote>( *pDocShell, aNotePos, pNote->GetNoteData(), true, std::move(pCalcUndo) ) );
+            else
+                pUndoMgr->AddUndoAction( std::move(pCalcUndo) );
+        }
+    }
+
+    if( pNote )
+        rDoc.LockStreamValid(true);     // only the affected sheet is invalidated below
+
+    /*  SdrObjEditView::SdrEndTextEdit() may try to delete the entire drawing
+        object, if it does not contain text and has invisible border and fill.
+        This must not happen for note caption objects. They will be removed
+        below together with the cell note if the text is empty (independent of
+        border and area formatting). It is possible to prevent automatic
+        deletion by passing sal_True to this function. The return value changes
+        from SdrEndTextEditKind::Deleted to SdrEndTextEditKind::ShouldBeDeleted in this
+        case. */
+    /*SdrEndTextEditKind eResult =*/ pView->SdrEndTextEdit( pNote != nullptr );
+
+    // or ScEndTextEdit (with drawview.hxx)
+    rViewShell.SetDrawTextUndo( nullptr );
+
+    vcl::Cursor* pCur = pWindow->GetCursor();
+    if( pCur && pCur->IsVisible() )
+        pCur->Hide();
+
+    if( !pNote )
+        return;
+
+    ScTabView::OnLOKNoteStateChanged( pNote );
+
+    // hide the caption object if it is in hidden state
+    pNote->ShowCaptionTemp( aNotePos, false );
+
+    // update author and date
+    pNote->AutoStamp();
+
+    /*  If the entire text has been cleared, the cell note and its caption
+        object have to be removed. */
+    SdrTextObj* pTextObject = dynamic_cast< SdrTextObj* >( pObject );
+    bool bDeleteNote = !pTextObject || !pTextObject->HasText();
+    if( bDeleteNote )
+    {
+        if( pUndoMgr )
+        {
+            // collect the "remove object" drawing undo action created by DeleteNote()
+            pDrawLayer->BeginCalcUndo(false);
+            // rescue note data before deletion
+            ScNoteData aNoteData( pNote->GetNoteData() );
+            // delete note from document (removes caption, but does not delete it)
+            rDoc.ReleaseNote(aNotePos);
+            // create undo action for removed note
+            pUndoMgr->AddUndoAction( std::make_unique<ScUndoReplaceNote>( *pDocShell, aNotePos, aNoteData, false, pDrawLayer->GetCalcUndo() ) );
+        }
+        else
+        {
+            rDoc.ReleaseNote(aNotePos);
+        }
+        // ScDocument::DeleteNote has deleted the note that pNote points to
+        pNote = nullptr;
+    }
+
+    // finalize the undo list action
+    if( pUndoMgr )
+    {
+        pUndoMgr->LeaveListAction();
+
+        /*  #i94039# Update the default name "Edit Note" of the undo action
+            if the note has been created before editing or is deleted due
+            to deleted text. If the note has been created *and* is deleted,
+            the last undo action can be removed completely. Note: The
+            function LeaveListAction() removes the last action by itself,
+            if it is empty (when result is SdrEndTextEditKind::Unchanged). */
+        if( bNewNote && bDeleteNote )
+        {
+            pUndoMgr->RemoveLastUndoAction();
+
+            // Make sure the former area of the note anchor is invalidated.
+            ScRangeList aRangeList(aNotePos);
+            ScMarkData aMarkData(rDoc.GetSheetLimits(), aRangeList);
+            rViewShell.UpdateSelectionArea(aMarkData);
+        }
+        else if( bNewNote || bDeleteNote )
+        {
+            SfxListUndoAction* pAction = dynamic_cast< SfxListUndoAction* >( pUndoMgr->GetUndoAction() );
+            OSL_ENSURE( pAction, "FuText::StopEditMode - list undo action expected" );
+            if( pAction )
+                pAction->SetComment( ScResId( bNewNote ? STR_UNDO_INSERTNOTE : STR_UNDO_DELETENOTE ) );
+        }
+    }
+
+    // invalidate stream positions only for the affected sheet
+    rDoc.LockStreamValid(false);
+    rDoc.SetStreamValid(aNotePos.Tab(), false);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/graphsh.cxx b/sc/source/ui/drawfunc/graphsh.cxx
new file mode 100644
index 000000000..c4487d45d
--- /dev/null
+++ b/sc/source/ui/drawfunc/graphsh.cxx
@@ -0,0 +1,380 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/objface.hxx>
+#include <vcl/EnumContext.hxx>
+#include <sfx2/opengrf.hxx>
+#include <svx/svdograf.hxx>
+#include <svx/grfflt.hxx>
+#include <svx/grafctrl.hxx>
+#include <svx/compressgraphicdialog.hxx>
+#include <svx/graphichelper.hxx>
+#include <svx/svxids.hrc>
+
+#include <graphsh.hxx>
+#include <strings.hrc>
+#include <viewdata.hxx>
+#include <drawview.hxx>
+#include <gridwin.hxx>
+#include <scresid.hxx>
+#include <svx/extedit.hxx>
+
+#define ShellClass_ScGraphicShell
+#include <scslots.hxx>
+
+SFX_IMPL_INTERFACE(ScGraphicShell, ScDrawShell)
+
+void ScGraphicShell::InitInterface_Impl()
+{
+    GetStaticInterface()->RegisterObjectBar(SFX_OBJECTBAR_OBJECT,
+                                            SfxVisibilityFlags::Standard | SfxVisibilityFlags::Server,
+                                            ToolbarId::Graphic_Objectbar);
+
+    GetStaticInterface()->RegisterPopupMenu("graphic");
+}
+
+
+ScGraphicShell::ScGraphicShell(ScViewData& rData) :
+    ScDrawShell(rData)
+{
+    SetName("GraphicObject");
+    SfxShell::SetContextName(vcl::EnumContext::GetContextName(vcl::EnumContext::Context::Graphic));
+}
+
+ScGraphicShell::~ScGraphicShell()
+{
+}
+
+void ScGraphicShell::GetAttrState( SfxItemSet& rSet )
+{
+    ScDrawView* pView = GetViewData().GetScDrawView();
+
+    if( pView )
+        SvxGrafAttrHelper::GetGrafAttrState( rSet, *pView );
+}
+
+void ScGraphicShell::Execute( SfxRequest& rReq )
+{
+    ScDrawView* pView = GetViewData().GetScDrawView();
+
+    if( pView )
+    {
+        SvxGrafAttrHelper::ExecuteGrafAttr( rReq, *pView );
+        Invalidate();
+    }
+}
+
+void ScGraphicShell::GetFilterState( SfxItemSet& rSet )
+{
+    ScDrawView* pView = GetViewData().GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+    bool bEnable = false;
+
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+        if( auto pGraphicObj = dynamic_cast<SdrGrafObj*>( pObj) )
+            if( pGraphicObj->GetGraphicType() == GraphicType::Bitmap )
+            bEnable = true;
+    }
+
+    if( !bEnable )
+        SvxGraphicFilter::DisableGraphicFilterSlots( rSet );
+}
+
+void ScGraphicShell::ExecuteFilter( const SfxRequest& rReq )
+{
+    ScDrawView* pView = GetViewData().GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+        if( auto pGraphicObj = dynamic_cast<SdrGrafObj*>( pObj) )
+            if( pGraphicObj->GetGraphicType() == GraphicType::Bitmap )
+            {
+                GraphicObject aFilterObj( pGraphicObj->GetGraphicObject() );
+
+                if( SvxGraphicFilterResult::NONE ==
+                    SvxGraphicFilter::ExecuteGrfFilterSlot( rReq, aFilterObj ) )
+                {
+                    SdrPageView* pPageView = pView->GetSdrPageView();
+
+                    if( pPageView )
+                    {
+                        SdrGrafObj* pFilteredObj(static_cast<SdrGrafObj*>(pObj->CloneSdrObject(pObj->getSdrModelFromSdrObject())));
+                        OUString    aStr = pView->GetDescriptionOfMarkedObjects() + " " + ScResId(SCSTR_UNDO_GRAFFILTER);
+                        pView->BegUndo( aStr );
+                        pFilteredObj->SetGraphicObject( aFilterObj );
+                        pView->ReplaceObjectAtView( pObj, *pPageView, pFilteredObj );
+                        pView->EndUndo();
+                    }
+                }
+            }
+    }
+
+    Invalidate();
+}
+
+void ScGraphicShell::GetExternalEditState( SfxItemSet& rSet )
+{
+    ScDrawView* pView = GetViewData().GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+    bool bEnable = false;
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+        if( auto pGraphicObj = dynamic_cast<SdrGrafObj*>( pObj) )
+            if( pGraphicObj->GetGraphicType() == GraphicType::Bitmap )
+            bEnable = true;
+    }
+
+    if (GetObjectShell()->isExportLocked())
+        bEnable = false;
+
+    if( !bEnable )
+        rSet.DisableItem( SID_EXTERNAL_EDIT );
+}
+
+void ScGraphicShell::ExecuteExternalEdit( SAL_UNUSED_PARAMETER SfxRequest& )
+{
+    ScDrawView* pView = GetViewData().GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+        if( auto pGraphicObj = dynamic_cast<SdrGrafObj*>( pObj) )
+            if( pGraphicObj->GetGraphicType() == GraphicType::Bitmap )
+            {
+                GraphicObject aGraphicObject( pGraphicObj->GetGraphicObject() );
+                m_ExternalEdits.push_back( std::make_unique<SdrExternalToolEdit>(
+                            pView, pObj));
+                m_ExternalEdits.back()->Edit( &aGraphicObject );
+            }
+    }
+
+    Invalidate();
+}
+
+void ScGraphicShell::GetCompressGraphicState( SfxItemSet& rSet )
+{
+    ScDrawView* pView = GetViewData().GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+    bool bEnable = false;
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+        if( auto pGraphicObj = dynamic_cast<const SdrGrafObj*>( pObj) )
+            if( pGraphicObj->GetGraphicType() == GraphicType::Bitmap )
+                bEnable = true;
+    }
+
+    if( !bEnable )
+        rSet.DisableItem( SID_COMPRESS_GRAPHIC );
+}
+
+void ScGraphicShell::ExecuteCompressGraphic( SAL_UNUSED_PARAMETER SfxRequest& )
+{
+    ScDrawView* pView = GetViewData().GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+        if( auto pGraphicObj = dynamic_cast<SdrGrafObj*>( pObj) )
+            if( pGraphicObj->GetGraphicType() == GraphicType::Bitmap )
+            {
+                CompressGraphicsDialog dialog(GetViewData().GetDialogParent(), pGraphicObj, GetViewData().GetBindings());
+                if (dialog.run() == RET_OK)
+                {
+                    SdrGrafObj* pNewObject = dialog.GetCompressedSdrGrafObj();
+                    SdrPageView* pPageView = pView->GetSdrPageView();
+                    OUString aUndoString = pView->GetDescriptionOfMarkedObjects() + " Compress";
+                    pView->BegUndo( aUndoString );
+                    pView->ReplaceObjectAtView( pObj, *pPageView, pNewObject );
+                    pView->EndUndo();
+                }
+            }
+    }
+
+    Invalidate();
+}
+
+void ScGraphicShell::GetCropGraphicState( SfxItemSet& rSet )
+{
+    ScDrawView* pView = GetViewData().GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+    bool bEnable = false;
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+        if( auto pGraphicObj = dynamic_cast<const SdrGrafObj*>( pObj) )
+            if( pGraphicObj->GetGraphicType() == GraphicType::Bitmap )
+                bEnable = true;
+    }
+
+    if( !bEnable )
+        rSet.DisableItem( SID_OBJECT_CROP );
+}
+
+void ScGraphicShell::ExecuteCropGraphic( SAL_UNUSED_PARAMETER SfxRequest& )
+{
+    ScDrawView* pView = GetViewData().GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+        if( auto pGraphicObj = dynamic_cast<const SdrGrafObj*>( pObj) )
+            if( pGraphicObj->GetGraphicType() == GraphicType::Bitmap )
+            {
+                pView->SetEditMode(SdrViewEditMode::Edit);
+                pView->SetDragMode(SdrDragMode::Crop);
+            }
+    }
+
+    Invalidate();
+}
+
+void ScGraphicShell::ExecuteSaveGraphic( SAL_UNUSED_PARAMETER SfxRequest& /*rReq*/)
+{
+    ScDrawView* pView = GetViewData().GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        const SdrGrafObj* pObj = dynamic_cast<const SdrGrafObj*>(rMarkList.GetMark( 0 )->GetMarkedSdrObj());
+        if( pObj && pObj->GetGraphicType() == GraphicType::Bitmap )
+        {
+            GraphicAttr aGraphicAttr = pObj->GetGraphicAttr();
+            short nState = RET_CANCEL;
+            vcl::Window* pWin = GetViewData().GetActiveWin();
+            weld::Window* pWinFrame = pWin ? pWin->GetFrameWeld() : nullptr;
+            if (aGraphicAttr != GraphicAttr()) // the image has been modified
+            {
+                if (pWin)
+                {
+                    nState = GraphicHelper::HasToSaveTransformedImage(pWinFrame);
+                }
+            }
+            else
+            {
+                nState = RET_NO;
+            }
+
+            if (nState == RET_YES)
+            {
+                GraphicHelper::ExportGraphic(pWinFrame, pObj->GetTransformedGraphic(), "");
+            }
+            else if (nState == RET_NO)
+            {
+                const GraphicObject& aGraphicObject(pObj->GetGraphicObject());
+                GraphicHelper::ExportGraphic(pWinFrame, aGraphicObject.GetGraphic(), "");
+            }
+        }
+    }
+
+    Invalidate();
+}
+
+void ScGraphicShell::GetSaveGraphicState(SfxItemSet &rSet)
+{
+    ScDrawView* pView = GetViewData().GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+    bool bEnable = false;
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+        if( auto pGraphicObj = dynamic_cast<const SdrGrafObj*>( pObj) )
+            if( pGraphicObj->GetGraphicType() == GraphicType::Bitmap )
+                bEnable = true;
+    }
+
+    if (GetObjectShell()->isExportLocked())
+        bEnable = false;
+
+    if( !bEnable )
+        rSet.DisableItem( SID_SAVE_GRAPHIC );
+}
+
+void ScGraphicShell::ExecuteChangePicture( SAL_UNUSED_PARAMETER SfxRequest& /*rReq*/)
+{
+    ScDrawView* pView = GetViewData().GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+        if( auto pGraphicObj = dynamic_cast<SdrGrafObj*>( pObj) )
+            if( pGraphicObj->GetGraphicType() == GraphicType::Bitmap )
+            {
+                vcl::Window* pWin = GetViewData().GetActiveWin();
+                SvxOpenGraphicDialog aDlg(ScResId(STR_INSERTGRAPHIC), pWin ? pWin->GetFrameWeld() : nullptr);
+
+                if( aDlg.Execute() == ERRCODE_NONE )
+                {
+                    Graphic aGraphic;
+                    ErrCode nError = aDlg.GetGraphic(aGraphic);
+                    if( nError == ERRCODE_NONE )
+                    {
+                        SdrGrafObj* pNewObject(pGraphicObj->CloneSdrObject(pGraphicObj->getSdrModelFromSdrObject()));
+                        pNewObject->SetGraphic( aGraphic );
+                        SdrPageView* pPageView = pView->GetSdrPageView();
+                        OUString aUndoString = pView->GetDescriptionOfMarkedObjects() + " Change";
+                        pView->BegUndo( aUndoString );
+                        pView->ReplaceObjectAtView( pObj, *pPageView, pNewObject );
+                        pView->EndUndo();
+                    }
+                }
+            }
+    }
+
+    Invalidate();
+}
+
+void ScGraphicShell::GetChangePictureState(SfxItemSet &rSet)
+{
+    ScDrawView* pView = GetViewData().GetScDrawView();
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+    bool bEnable = false;
+    if( rMarkList.GetMarkCount() == 1 )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+
+        if( auto pGrafObj = dynamic_cast<const SdrGrafObj*>( pObj) )
+            if( pGrafObj->GetGraphicType() == GraphicType::Bitmap )
+                bEnable = true;
+    }
+
+    if( !bEnable )
+        rSet.DisableItem( SID_CHANGE_PICTURE );
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/mediash.cxx b/sc/source/ui/drawfunc/mediash.cxx
new file mode 100644
index 000000000..f5b3350ba
--- /dev/null
+++ b/sc/source/ui/drawfunc/mediash.cxx
@@ -0,0 +1,65 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/objface.hxx>
+#include <vcl/EnumContext.hxx>
+#include <svx/MediaShellHelpers.hxx>
+
+#include <mediash.hxx>
+#include <strings.hrc>
+#include <viewdata.hxx>
+#include <drawview.hxx>
+#include <scresid.hxx>
+
+#define ShellClass_ScMediaShell
+#include <scslots.hxx>
+
+using namespace svx;
+
+SFX_IMPL_INTERFACE(ScMediaShell, ScDrawShell)
+
+void ScMediaShell::InitInterface_Impl()
+{
+    GetStaticInterface()->RegisterObjectBar(SFX_OBJECTBAR_OBJECT, SfxVisibilityFlags::Invisible,
+                                            ToolbarId::Media_Objectbar);
+
+    GetStaticInterface()->RegisterPopupMenu("media");
+}
+
+ScMediaShell::ScMediaShell(ScViewData& rData)
+    : ScDrawShell(rData)
+{
+    SetName(ScResId(SCSTR_MEDIASHELL));
+    SfxShell::SetContextName(vcl::EnumContext::GetContextName(vcl::EnumContext::Context::Media));
+}
+
+ScMediaShell::~ScMediaShell() {}
+
+void ScMediaShell::GetMediaState(SfxItemSet& rSet)
+{
+    MediaShellHelpers::GetState(GetViewData().GetScDrawView(), rSet);
+}
+
+void ScMediaShell::ExecuteMedia(const SfxRequest& rReq)
+{
+    MediaShellHelpers::Execute(GetViewData().GetScDrawView(), rReq);
+    Invalidate();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/drawfunc/oleobjsh.cxx b/sc/source/ui/drawfunc/oleobjsh.cxx
new file mode 100644
index 000000000..0e9f0075d
--- /dev/null
+++ b/sc/source/ui/drawfunc/oleobjsh.cxx
@@ -0,0 +1,51 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/objface.hxx>
+
+#include <oleobjsh.hxx>
+#include <vcl/EnumContext.hxx>
+
+#define ShellClass_ScOleObjectShell
+#include <scslots.hxx>
+
+SFX_IMPL_INTERFACE(ScOleObjectShell, ScDrawShell)
+
+void ScOleObjectShell::InitInterface_Impl()
+{
+    GetStaticInterface()->RegisterObjectBar(SFX_OBJECTBAR_OBJECT,
+                                            SfxVisibilityFlags::Standard | SfxVisibilityFlags::Server,
+                                            ToolbarId::Draw_Objectbar);
+
+    GetStaticInterface()->RegisterPopupMenu("oleobject");
+}
+
+
+ScOleObjectShell::ScOleObjectShell(ScViewData& rData) :
+    ScDrawShell(rData)
+{
+    SetName("OleObject");
+    SfxShell::SetContextName(vcl::EnumContext::GetContextName(vcl::EnumContext::Context::OLE));
+}
+
+ScOleObjectShell::~ScOleObjectShell()
+{
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/formdlg/dwfunctr.cxx b/sc/source/ui/formdlg/dwfunctr.cxx
new file mode 100644
index 000000000..424c0ee99
--- /dev/null
+++ b/sc/source/ui/formdlg/dwfunctr.cxx
@@ -0,0 +1,410 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <comphelper/string.hxx>
+#include <editeng/editview.hxx>
+#include <sfx2/viewsh.hxx>
+#include <formula/funcvarargs.h>
+
+#include <global.hxx>
+#include <scmod.hxx>
+#include <inputhdl.hxx>
+#include <tabvwsh.hxx>
+#include <funcdesc.hxx>
+
+#include <dwfunctr.hxx>
+
+/*************************************************************************
+#*  Member:     ScFunctionWin
+#*------------------------------------------------------------------------
+#*
+#*  Class:      ScFunctionWin
+#*
+#*  Function:   Constructor of ScFunctionWin Class
+#*
+#*  Input:      Sfx - links, window, resource
+#*
+#*  Output:     ---
+#*
+#************************************************************************/
+
+ScFunctionWin::ScFunctionWin(weld::Widget* pParent)
+    : PanelLayout(pParent, "FunctionPanel", "modules/scalc/ui/functionpanel.ui")
+    , xCatBox(m_xBuilder->weld_combo_box("category"))
+    , xFuncList(m_xBuilder->weld_tree_view("funclist"))
+    , xInsertButton(m_xBuilder->weld_button("insert"))
+    , xFiFuncDesc(m_xBuilder->weld_label("funcdesc"))
+    , xConfigListener(new comphelper::ConfigurationListener("/org.openoffice.Office.Calc/Formula/Syntax"))
+    , xConfigChange(std::make_unique<EnglishFunctionNameChange>(xConfigListener, this))
+    , pFuncDesc(nullptr)
+{
+    xFuncList->set_size_request(-1, xFuncList->get_height_rows(10));
+
+    InitLRUList();
+
+    nArgs=0;
+    xFiFuncDesc->set_size_request(-1, 5 * xFiFuncDesc->get_text_height());
+
+    xCatBox->connect_changed(LINK( this, ScFunctionWin, SelComboHdl));
+    xFuncList->connect_changed(LINK( this, ScFunctionWin, SelTreeHdl));
+
+    xFuncList->connect_row_activated(LINK( this, ScFunctionWin, SetRowActivatedHdl));
+    xInsertButton->connect_clicked(LINK( this, ScFunctionWin, SetSelectionClickHdl));
+
+    xCatBox->set_active(0);
+
+    SelComboHdl(*xCatBox);
+}
+
+/*************************************************************************
+#*  Member:     ScFunctionWin
+#*------------------------------------------------------------------------
+#*
+#*  Class:      ScFunctionWin
+#*
+#*  Function:   Destructor of ScFunctionWin Class
+#*
+#*  Input:      ---
+#*
+#*  Output:     ---
+#*
+#************************************************************************/
+
+ScFunctionWin::~ScFunctionWin()
+{
+    xConfigChange.reset();
+    xConfigListener->dispose();
+    xConfigListener.clear();
+
+    xCatBox.reset();
+    xFuncList.reset();
+    xInsertButton.reset();
+    xFiFuncDesc.reset();
+}
+
+/*************************************************************************
+#*  Member:     UpdateFunctionList
+#*------------------------------------------------------------------------
+#*
+#*  Class:      ScFunctionWin
+#*
+#*  Function:   Updates the list of functions depending on the set category
+#*
+#*  Input:      ---
+#*
+#*  Output:     ---
+#*
+#************************************************************************/
+
+void ScFunctionWin::InitLRUList()
+{
+    ScFunctionMgr* pFuncMgr = ScGlobal::GetStarCalcFunctionMgr();
+    pFuncMgr->fillLastRecentlyUsedFunctions(aLRUList);
+
+    sal_Int32 nSelPos  = xCatBox->get_active();
+
+    if (nSelPos == 0)
+        UpdateFunctionList();
+}
+
+/*************************************************************************
+#*  Member:     UpdateFunctionList
+#*------------------------------------------------------------------------
+#*
+#*  Class:      ScFunctionWin
+#*
+#*  Function:   Updates the list of last used functions.
+#*
+#*  Input:      ---
+#*
+#*  Output:     ---
+#*
+#************************************************************************/
+
+void ScFunctionWin::UpdateLRUList()
+{
+    if (pFuncDesc && pFuncDesc->nFIndex!=0)
+    {
+        ScModule* pScMod = SC_MOD();
+        pScMod->InsertEntryToLRUList(pFuncDesc->nFIndex);
+    }
+}
+
+/*************************************************************************
+#*  Member:     SetDescription
+#*------------------------------------------------------------------------
+#*
+#*  Class:      ScFunctionWin
+#*
+#*  Function:
+#*
+#*  Input:      ---
+#*
+#*  Output:     ---
+#*
+#************************************************************************/
+
+void ScFunctionWin::SetDescription()
+{
+    xFiFuncDesc->set_label(OUString());
+    const ScFuncDesc* pDesc =
+             weld::fromId<const ScFuncDesc*>(xFuncList->get_selected_id());
+    if (pDesc)
+    {
+        pDesc->initArgumentInfo();      // full argument info is needed
+
+        OUString aBuf = xFuncList->get_selected_text() +
+            ":\n\n" +
+            pDesc->GetParamList() +
+            "\n\n" +
+            *pDesc->mxFuncDesc;
+
+        xFiFuncDesc->set_label(aBuf);
+    }
+}
+
+/*************************************************************************
+#*  Member:     UpdateFunctionList
+#*------------------------------------------------------------------------
+#*
+#*  Class:      ScFunctionWin
+#*
+#*  Function:   Updates the list of functions depending on the set category
+#*
+#*  Input:      ---
+#*
+#*  Output:     ---
+#*
+#************************************************************************/
+
+void ScFunctionWin::UpdateFunctionList()
+{
+    sal_Int32  nSelPos   = xCatBox->get_active();
+    sal_Int32  nCategory = ( -1 != nSelPos )
+                            ? (nSelPos-1) : 0;
+
+    xFuncList->clear();
+    xFuncList->freeze();
+
+    if ( nSelPos > 0 )
+    {
+        ScFunctionMgr* pFuncMgr = ScGlobal::GetStarCalcFunctionMgr();
+
+        const ScFuncDesc* pDesc = pFuncMgr->First( nCategory );
+        while ( pDesc )
+        {
+            xFuncList->append(weld::toId(pDesc), *(pDesc->mxFuncName));
+            pDesc = pFuncMgr->Next();
+        }
+    }
+    else // LRU list
+    {
+        for (const formula::IFunctionDescription* pDesc : aLRUList)
+        {
+            if (pDesc)
+            {
+                xFuncList->append(weld::toId(pDesc), pDesc->getFunctionName());
+            }
+        }
+    }
+
+    xFuncList->thaw();
+
+    if (xFuncList->n_children() > 0)
+    {
+        xFuncList->set_sensitive(true);
+        xFuncList->select(0);
+    }
+    else
+    {
+        xFuncList->set_sensitive(false);
+    }
+}
+
+/*************************************************************************
+#*  Member:     DoEnter
+#*------------------------------------------------------------------------
+#*
+#*  Class:      ScFunctionWin
+#*
+#*  Function:   Save input into document. Is called after clicking the
+#*              Apply button or a double-click on the function list.
+#*
+#*  Input:      ---
+#*
+#*  Output:     ---
+#*
+#************************************************************************/
+
+void ScFunctionWin::DoEnter()
+{
+    OUStringBuffer aArgStr;
+    OUString aString=xFuncList->get_selected_text();
+    SfxViewShell* pCurSh = SfxViewShell::Current();
+    nArgs=0;
+
+    if(!aString.isEmpty())
+    {
+        OUString aFirstArgStr;
+        ScModule* pScMod = SC_MOD();
+        ScTabViewShell* pViewSh = dynamic_cast<ScTabViewShell*>( pCurSh );
+        ScInputHandler* pHdl = pScMod->GetInputHdl( pViewSh );
+        if(!pScMod->IsEditMode())
+        {
+            rtl::Reference<comphelper::ConfigurationListener> xDetectDisposed(xConfigListener);
+            pScMod->SetInputMode(SC_INPUT_TABLE);
+            // the above call can result in us being disposed
+            if (xDetectDisposed->isDisposed())
+                return;
+            aString = "=" + xFuncList->get_selected_text();
+            if (pHdl)
+                pHdl->ClearText();
+        }
+        const ScFuncDesc* pDesc =
+             weld::fromId<const ScFuncDesc*>(xFuncList->get_selected_id());
+        if (pDesc)
+        {
+            pFuncDesc=pDesc;
+            UpdateLRUList();
+            nArgs = pDesc->nArgCount;
+            if(nArgs>0)
+            {
+                // NOTE: Theoretically the first parameter could have the
+                // suppress flag as well, but practically it doesn't.
+                aFirstArgStr = pDesc->maDefArgNames[0];
+                aFirstArgStr = comphelper::string::strip(aFirstArgStr, ' ');
+                aFirstArgStr = aFirstArgStr.replaceAll(" ", "_");
+                aArgStr = aFirstArgStr;
+                if ( nArgs != VAR_ARGS && nArgs != PAIRED_VAR_ARGS )
+                {   // no VarArgs or Fix plus VarArgs, but not VarArgs only
+                    sal_uInt16 nFix;
+                    if (nArgs >= PAIRED_VAR_ARGS)
+                        nFix = nArgs - PAIRED_VAR_ARGS + 2;
+                    else if (nArgs >= VAR_ARGS)
+                        nFix = nArgs - VAR_ARGS + 1;
+                    else
+                        nFix = nArgs;
+                    for ( sal_uInt16 nArg = 1;
+                            nArg < nFix && !pDesc->pDefArgFlags[nArg].bOptional; nArg++ )
+                    {
+                        aArgStr.append("; ");
+                        OUString sTmp = pDesc->maDefArgNames[nArg];
+                        sTmp = comphelper::string::strip(sTmp, ' ');
+                        sTmp = sTmp.replaceAll(" ", "_");
+                        aArgStr.append(sTmp);
+                    }
+                }
+            }
+        }
+        if (pHdl)
+        {
+            if (pHdl->GetEditString().isEmpty())
+            {
+                aString = "=" + xFuncList->get_selected_text();
+            }
+            EditView *pEdView=pHdl->GetActiveView();
+            if(pEdView!=nullptr) // @ needed because of crash during setting a name
+            {
+                if(nArgs>0)
+                {
+                    pHdl->InsertFunction(aString);
+                    pEdView->InsertText(aArgStr.makeStringAndClear(),true);
+                    ESelection  aESel=pEdView->GetSelection();
+                    aESel.nEndPos = aESel.nStartPos + aFirstArgStr.getLength();
+                    pEdView->SetSelection(aESel);
+                    pHdl->DataChanged();
+                }
+                else
+                {
+                    aString += "()";
+                    pEdView->InsertText(aString);
+                    pHdl->DataChanged();
+                }
+            }
+        }
+        InitLRUList();
+    }
+    if ( pCurSh )
+    {
+        vcl::Window* pShellWnd = pCurSh->GetWindow();
+
+        if ( pShellWnd )
+            pShellWnd->GrabFocus();
+    }
+
+}
+
+/*************************************************************************
+#*  Handle:     SelHdl
+#*------------------------------------------------------------------------
+#*
+#*  Class:      ScFunctionWin
+#*
+#*  Function:   A change of the category will update the list of functions.
+#*
+#*  Input:      ---
+#*
+#*  Output:     ---
+#*
+#************************************************************************/
+
+IMPL_LINK_NOARG(ScFunctionWin, SelComboHdl, weld::ComboBox&, void)
+{
+    UpdateFunctionList();
+    SetDescription();
+}
+
+IMPL_LINK_NOARG(ScFunctionWin, SelTreeHdl, weld::TreeView&, void)
+{
+    SetDescription();
+}
+
+/*************************************************************************
+#*  Handle:     SelHdl
+#*------------------------------------------------------------------------
+#*
+#*  Class:      ScFunctionWin
+#*
+#*  Function:   A change of the category will update the list of functions.
+#*
+#*  Input:      ---
+#*
+#*  Output:     ---
+#*
+#************************************************************************/
+
+IMPL_LINK_NOARG( ScFunctionWin, SetSelectionClickHdl, weld::Button&, void )
+{
+    DoEnter();          // saves the input
+}
+
+IMPL_LINK_NOARG( ScFunctionWin, SetRowActivatedHdl, weld::TreeView&, bool )
+{
+    DoEnter();          // saves the input
+    return true;
+}
+
+void EnglishFunctionNameChange::setProperty(const css::uno::Any &rProperty)
+{
+    ConfigurationListenerProperty::setProperty(rProperty);
+    m_pFunctionWin->InitLRUList();
+    m_pFunctionWin->UpdateFunctionList();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/formdlg/formdata.cxx b/sc/source/ui/formdlg/formdata.cxx
new file mode 100644
index 000000000..aabce7653
--- /dev/null
+++ b/sc/source/ui/formdlg/formdata.cxx
@@ -0,0 +1,33 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <formdata.hxx>
+
+ScFormEditData::ScFormEditData()
+    : pInputHandler(nullptr)
+    , pScDocShell(nullptr)
+{
+    Reset();
+}
+
+ScFormEditData::~ScFormEditData() {}
+
+void ScFormEditData::SaveValues() { Reset(); }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/formdlg/formula.cxx b/sc/source/ui/formdlg/formula.cxx
new file mode 100644
index 000000000..6f4dfab2c
--- /dev/null
+++ b/sc/source/ui/formdlg/formula.cxx
@@ -0,0 +1,691 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <scitems.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/objsh.hxx>
+#include <svl/numformat.hxx>
+#include <svl/stritem.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <tools/urlobj.hxx>
+#include <formula/formulahelper.hxx>
+#include <formula/IFunctionDescription.hxx>
+#include <formula/errorcodes.hxx>
+
+#include <compiler.hxx>
+#include <formula.hxx>
+#include <formdata.hxx>
+#include <reffact.hxx>
+#include <document.hxx>
+#include <simpleformulacalc.hxx>
+#include <scmod.hxx>
+#include <inputhdl.hxx>
+#include <tabvwsh.hxx>
+#include <docsh.hxx>
+#include <funcdesc.hxx>
+#include <tokenarray.hxx>
+#include <sc.hrc>
+#include <servuno.hxx>
+#include <unonames.hxx>
+#include <externalrefmgr.hxx>
+
+#include <com/sun/star/table/CellAddress.hpp>
+#include <com/sun/star/sheet/XFormulaOpCodeMapper.hpp>
+#include <com/sun/star/sheet/XFormulaParser.hpp>
+
+using namespace formula;
+using namespace com::sun::star;
+
+//      init/ shared functions for dialog
+
+ScFormulaDlg::ScFormulaDlg(SfxBindings* pB, SfxChildWindow* pCW,
+                           weld::Window* pParent, const ScViewData& rViewData, const formula::IFunctionManager* _pFunctionMgr)
+    : formula::FormulaDlg(pB, pCW, pParent, _pFunctionMgr, this)
+    , m_aHelper(this,pB)
+    , m_pViewShell( nullptr )
+{
+    m_aHelper.SetDialog(m_xDialog.get());
+    ScModule* pScMod = SC_MOD();
+    pScMod->InputEnterHandler();
+    m_pViewShell = nullptr;
+
+    // title has to be from the view that opened the dialog,
+    // even if it's not the current view
+
+    if ( pB )
+    {
+        SfxDispatcher* pMyDisp = pB->GetDispatcher();
+        if (pMyDisp)
+        {
+            SfxViewFrame* pMyViewFrm = pMyDisp->GetFrame();
+            if (pMyViewFrm)
+            {
+                m_pViewShell = dynamic_cast<ScTabViewShell*>( pMyViewFrm->GetViewShell()  );
+                if( m_pViewShell )
+                    m_pViewShell->UpdateInputHandler(true);
+            }
+        }
+    }
+
+    m_pDoc = &rViewData.GetDocument();
+    m_xParser.set(ScServiceProvider::MakeInstance(ScServiceProvider::Type::FORMULAPARS,
+                                                  static_cast<ScDocShell*>(m_pDoc->GetDocumentShell())),uno::UNO_QUERY);
+    uno::Reference< beans::XPropertySet> xSet(m_xParser,uno::UNO_QUERY);
+    xSet->setPropertyValue(SC_UNO_COMPILEFAP, uno::Any(true));
+
+    m_xOpCodeMapper.set(ScServiceProvider::MakeInstance(ScServiceProvider::Type::OPCODEMAPPER,
+                                                        static_cast<ScDocShell*>(m_pDoc->GetDocumentShell())),uno::UNO_QUERY);
+
+    ScInputHandler* pInputHdl = SC_MOD()->GetInputHdl(m_pViewShell);
+
+    assert(pInputHdl && "Missing input handler :-/");
+
+    pInputHdl->NotifyChange( nullptr );
+
+    ScFormulaReferenceHelper::enableInput( true );
+    ScFormulaReferenceHelper::EnableSpreadsheets();
+    m_aHelper.Init();
+    m_aHelper.SetDispatcherLock( true );
+
+    notifyChange();
+    fill();
+
+    ScFormEditData* pData = m_pViewShell->GetFormEditData();
+    if (pData)
+        return;
+
+    pScMod->SetRefInputHdl(pInputHdl);
+
+    m_pDoc = &rViewData.GetDocument();
+    SCCOL nCol = rViewData.GetCurX();
+    SCROW nRow = rViewData.GetCurY();
+    SCTAB nTab = rViewData.GetTabNo();
+    m_CursorPos = ScAddress( nCol, nRow, nTab );
+
+    m_pViewShell->InitFormEditData();                             // create new
+    pData = m_pViewShell->GetFormEditData();
+    pData->SetInputHandler(pInputHdl);
+    pData->SetDocShell(rViewData.GetDocShell());
+
+    OSL_ENSURE(pData,"FormEditData not available");
+
+    formula::FormulaDlgMode eMode = FormulaDlgMode::Formula;            // default...
+
+    // edit if formula exists
+
+    OUString aFormula = m_pDoc->GetFormula( nCol, nRow, nTab );
+    bool bEdit   = ( aFormula.getLength() > 1 );
+    bool bMatrix = false;
+    if ( bEdit )
+    {
+        bMatrix = CheckMatrix(aFormula);
+
+        sal_Int32 nFStart = 0;
+        sal_Int32 nFEnd   = 0;
+        if ( GetFormulaHelper().GetNextFunc( aFormula, false, nFStart, &nFEnd) )
+        {
+            pInputHdl->InputReplaceSelection( aFormula );
+            pInputHdl->InputSetSelection( nFStart, nFEnd );
+            sal_Int32 PrivStart, PrivEnd;
+            pInputHdl->InputGetSelection( PrivStart, PrivEnd);
+
+            eMode = SetMeText(pInputHdl->GetFormString(),PrivStart, PrivEnd, bMatrix, true, true);
+            pData->SetFStart( nFStart );
+        }
+        else
+            bEdit = false;
+    }
+
+    if ( !bEdit )
+    {
+        OUString aNewFormula('=');
+        if ( aFormula.startsWith("=") )
+            aNewFormula = aFormula;
+
+        pInputHdl->InputReplaceSelection( aNewFormula );
+        pInputHdl->InputSetSelection( 1, aNewFormula.getLength()+1 );
+        sal_Int32 PrivStart, PrivEnd;
+        pInputHdl->InputGetSelection( PrivStart, PrivEnd);
+        SetMeText(pInputHdl->GetFormString(),PrivStart, PrivEnd,bMatrix,false,false);
+
+        pData->SetFStart( 1 );      // after "="
+    }
+
+    pData->SetMode( eMode );
+    OUString rStrExp = GetMeText();
+
+    Update(rStrExp);
+
+}
+
+void ScFormulaDlg::notifyChange()
+{
+    ScInputHandler* pInputHdl = m_pViewShell->GetInputHandler();
+    if ( pInputHdl )
+        pInputHdl->NotifyChange( nullptr );
+}
+
+void ScFormulaDlg::fill()
+{
+    ScModule* pScMod = SC_MOD();
+    ScFormEditData* pData = static_cast<ScFormEditData*>(getFormEditData());
+    notifyChange();
+    OUString rStrExp;
+    if (!pData)
+        return;
+
+    //  data exists -> restore state (after switch)
+    //  don't reinitialise m_pDoc and m_CursorPos
+    //pDoc = rViewData.GetDocument();
+    if(IsInputHdl(pData->GetInputHandler()))
+    {
+        pScMod->SetRefInputHdl(pData->GetInputHandler());
+    }
+    else
+    {
+        ScTabViewShell* pTabViewShell;
+        ScInputHandler* pInputHdl = GetNextInputHandler(pData->GetDocShell(),&pTabViewShell);
+
+        if ( pInputHdl == nullptr ) //no more InputHandler for DocShell
+        {
+            disableOk();
+            pInputHdl = pScMod->GetInputHdl();
+        }
+        else
+        {
+            pInputHdl->SetRefViewShell(pTabViewShell);
+        }
+        pScMod->SetRefInputHdl(pInputHdl);
+        pData->SetInputHandler(pInputHdl);
+    }
+
+    OUString aOldFormulaTmp(pData->GetInputHandler()->GetFormString());
+    pData->GetInputHandler()->InputSetSelection( 0, aOldFormulaTmp.getLength());
+
+    rStrExp=pData->GetUndoStr();
+    pData->GetInputHandler()->InputReplaceSelection(rStrExp);
+
+    SetMeText(rStrExp);
+
+    Update();
+    // switch back, maybe new Doc has been opened
+    pScMod->SetRefInputHdl(nullptr);
+}
+
+ScFormulaDlg::~ScFormulaDlg() COVERITY_NOEXCEPT_FALSE
+{
+    ScFormEditData* pData = m_pViewShell->GetFormEditData();
+
+    m_aHelper.dispose();
+
+    if (pData) // close doesn't destroy;
+    {
+        //set back reference input handler
+        SC_MOD()->SetRefInputHdl(nullptr);
+        StoreFormEditData(pData);
+    }
+
+    m_pViewShell->ClearFormEditData();
+}
+
+bool ScFormulaDlg::IsInputHdl(const ScInputHandler* pHdl)
+{
+    bool bAlive = false;
+
+    //  belongs InputHandler to a ViewShell?
+
+    SfxViewShell* pSh = SfxViewShell::GetFirst( true, checkSfxViewShell<ScTabViewShell> );
+    while ( pSh && !bAlive )
+    {
+        if (static_cast<ScTabViewShell*>(pSh)->GetInputHandler() == pHdl)
+            bAlive = true;
+        pSh = SfxViewShell::GetNext( *pSh, true, checkSfxViewShell<ScTabViewShell> );
+    }
+
+    return bAlive;
+
+}
+
+ScInputHandler* ScFormulaDlg::GetNextInputHandler(const ScDocShell* pDocShell, ScTabViewShell** ppViewSh)
+{
+    ScInputHandler* pHdl=nullptr;
+
+    SfxViewFrame* pFrame = SfxViewFrame::GetFirst( pDocShell );
+    while( pFrame && pHdl==nullptr)
+    {
+        SfxViewShell* p = pFrame->GetViewShell();
+        ScTabViewShell* pViewSh = dynamic_cast< ScTabViewShell *>( p );
+        if(pViewSh!=nullptr)
+        {
+            pHdl=pViewSh->GetInputHandler();
+            if(ppViewSh!=nullptr) *ppViewSh=pViewSh;
+        }
+        pFrame = SfxViewFrame::GetNext( *pFrame, pDocShell );
+    }
+
+    return pHdl;
+}
+
+void ScFormulaDlg::Close()
+{
+    if (IsClosing())
+        return;
+
+    DoEnter();
+}
+
+//                          functions for right side
+
+bool ScFormulaDlg::calculateValue( const OUString& rStrExp, OUString& rStrResult, bool bMatrixFormula )
+{
+    std::optional<ScSimpleFormulaCalculator> pFCell(std::in_place,
+                *m_pDoc, m_CursorPos, rStrExp, bMatrixFormula);
+    pFCell->SetLimitString(true);
+
+    // HACK! to avoid neither #REF! from ColRowNames
+    // if a name is added as actually range in the overall formula,
+    // but is interpreted at the individual representation as single-cell reference
+    bool bColRowName = pFCell->HasColRowName();
+    if ( bColRowName )
+    {
+        // ColRowName from RPN-Code?
+        if ( pFCell->GetCode()->GetCodeLen() <= 1 )
+        {   // ==1: area
+            // ==0: would be an area if...
+            OUString aBraced = "(" + rStrExp + ")";
+            pFCell.emplace(*m_pDoc, m_CursorPos, aBraced, bMatrixFormula);
+            pFCell->SetLimitString(true);
+        }
+        else
+            bColRowName = false;
+    }
+
+    FormulaError nErrCode = pFCell->GetErrCode();
+    if ( nErrCode == FormulaError::NONE || pFCell->IsMatrix() )
+    {
+        SvNumberFormatter& aFormatter = *(m_pDoc->GetFormatTable());
+        const Color* pColor;
+        if (pFCell->IsMatrix())
+        {
+            rStrResult = pFCell->GetString().getString();
+        }
+        else if (pFCell->IsValue())
+        {
+            double n = pFCell->GetValue();
+            sal_uLong nFormat = aFormatter.GetStandardFormat( n, 0,
+                            pFCell->GetFormatType(), ScGlobal::eLnge );
+            aFormatter.GetOutputString( n, nFormat, rStrResult, &pColor );
+        }
+        else
+        {
+            sal_uLong nFormat = aFormatter.GetStandardFormat(
+                            pFCell->GetFormatType(), ScGlobal::eLnge);
+            aFormatter.GetOutputString( pFCell->GetString().getString(), nFormat,
+                                        rStrResult, &pColor );
+            // Indicate it's a string, so a number string doesn't look numeric.
+            // Escape embedded quotation marks first by doubling them, as
+            // usual. Actually the result can be copy-pasted from the result
+            // box as literal into a formula expression.
+            rStrResult = "\"" + rStrResult.replaceAll( "\"", "\"\"") + "\"";
+        }
+
+        ScRange aTestRange;
+        if ( bColRowName || (aTestRange.Parse(rStrExp, *m_pDoc) & ScRefFlags::VALID) )
+            rStrResult += " ...";
+            // area
+    }
+    else
+        rStrResult += ScGlobal::GetErrorString(nErrCode);
+
+    return true;
+}
+
+std::shared_ptr<formula::FormulaCompiler> ScFormulaDlg::getCompiler() const
+{
+    if (!m_xCompiler)
+        m_xCompiler = std::make_shared<ScCompiler>(*m_pDoc, m_CursorPos, m_pDoc->GetGrammar());
+    return m_xCompiler;
+}
+
+std::unique_ptr<formula::FormulaCompiler> ScFormulaDlg::createCompiler( formula::FormulaTokenArray& rArray ) const
+{
+    ScCompiler* pCompiler = nullptr;
+    ScTokenArray* pArr = dynamic_cast<ScTokenArray*>(&rArray);
+    assert(pArr);   // violation of contract and not created using convertToTokenArray()?
+    if (pArr)
+        pCompiler = new ScCompiler(*m_pDoc, m_CursorPos, *pArr, m_pDoc->GetGrammar());
+    return std::unique_ptr<formula::FormulaCompiler>(pCompiler);
+}
+
+//  virtual methods of ScAnyRefDlg:
+void ScFormulaDlg::RefInputStart( formula::RefEdit* pEdit, formula::RefButton* pButton )
+{
+    pEdit->SelectAll();
+    ::std::pair<formula::RefButton*,formula::RefEdit*> aPair = RefInputStartBefore( pEdit, pButton );
+    m_aHelper.RefInputStart( aPair.second, aPair.first);
+    RefInputStartAfter();
+}
+
+void ScFormulaDlg::RefInputDone( bool bForced )
+{
+    m_aHelper.RefInputDone( bForced );
+    RefInputDoneAfter( bForced );
+}
+
+void ScFormulaDlg::SetReference( const ScRange& rRef, ScDocument& rRefDoc )
+{
+    const IFunctionDescription* pFunc = getCurrentFunctionDescription();
+    if ( !(pFunc && pFunc->getSuppressedArgumentCount() > 0) )
+        return;
+
+    Selection theSel;
+    bool bRefNull = UpdateParaWin(theSel);
+
+    if ( rRef.aStart != rRef.aEnd && bRefNull )
+    {
+        RefInputStart(GetActiveEdit());
+    }
+
+    // Pointer-selected => absolute range references for the non-single
+    // dimensions, so in the other dimension (if any) it's still
+    // copy-adjustable.
+    constexpr ScRefFlags eColFlags = ScRefFlags::COL_ABS | ScRefFlags::COL2_ABS;
+    constexpr ScRefFlags eRowFlags = ScRefFlags::ROW_ABS | ScRefFlags::ROW2_ABS;
+    ScRefFlags eRangeFlags = ScRefFlags::ZERO;
+    if (rRef.aStart.Col() != rRef.aEnd.Col())
+        eRangeFlags |= eColFlags;
+    if (rRef.aStart.Row() != rRef.aEnd.Row())
+        eRangeFlags |= eRowFlags;
+    OUString      aRefStr;
+    bool bOtherDoc = (&rRefDoc != m_pDoc && rRefDoc.GetDocumentShell()->HasName());
+    if ( bOtherDoc )
+    {
+        //  reference to other document - like inputhdl.cxx
+
+        OSL_ENSURE(rRef.aStart.Tab()==rRef.aEnd.Tab(), "nStartTab!=nEndTab");
+
+        // Sheet always 3D and absolute.
+        OUString aTmp( rRef.Format(rRefDoc, ScRefFlags::VALID | ScRefFlags::TAB_ABS_3D | eRangeFlags));
+
+        SfxObjectShell* pObjSh = rRefDoc.GetDocumentShell();
+
+        // #i75893# convert escaped URL of the document to something user friendly
+//           OUString aFileName = pObjSh->GetMedium()->GetName();
+        OUString aFileName = pObjSh->GetMedium()->GetURLObject().GetMainURL( INetURLObject::DecodeMechanism::Unambiguous );
+
+        aRefStr = "'" + aFileName + "'#" + aTmp;
+    }
+    else
+    {
+        // We can't use ScRange::Format here because in R1C1 mode we need
+        // to display the reference position relative to the cursor
+        // position.
+        ScTokenArray aArray(rRefDoc);
+        ScComplexRefData aRefData;
+        aRefData.InitRangeRel(rRefDoc, rRef, m_CursorPos);
+        if ((eRangeFlags & eColFlags) == eColFlags)
+        {
+            aRefData.Ref1.SetAbsCol( rRef.aStart.Col() );
+            aRefData.Ref2.SetAbsCol( rRef.aEnd.Col() );
+        }
+        if ((eRangeFlags & eRowFlags) == eRowFlags)
+        {
+            aRefData.Ref1.SetAbsRow( rRef.aStart.Row() );
+            aRefData.Ref2.SetAbsRow( rRef.aEnd.Row() );
+        }
+        bool bSingle = aRefData.Ref1 == aRefData.Ref2;
+        if (m_CursorPos.Tab() != rRef.aStart.Tab())
+        {
+            // pointer-selected => absolute sheet reference
+            aRefData.Ref1.SetAbsTab( rRef.aStart.Tab() );
+            aRefData.Ref1.SetFlag3D(true);
+        }
+        if (bSingle)
+            aArray.AddSingleReference(aRefData.Ref1);
+        else
+            aArray.AddDoubleReference(aRefData);
+        ScCompiler aComp(*m_pDoc, m_CursorPos, aArray, m_pDoc->GetGrammar());
+        OUStringBuffer aBuf;
+        aComp.CreateStringFromTokenArray(aBuf);
+        aRefStr = aBuf.makeStringAndClear();
+    }
+
+    UpdateParaWin(theSel,aRefStr);
+}
+
+bool ScFormulaDlg::IsRefInputMode() const
+{
+    const IFunctionDescription* pDesc = getCurrentFunctionDescription();
+    bool bRef = (pDesc && (pDesc->getSuppressedArgumentCount() > 0)) && (m_pDoc != nullptr);
+    return bRef;
+}
+
+bool ScFormulaDlg::IsDocAllowed(SfxObjectShell* pDocSh) const
+{
+    //  not allowed: different from this doc, and no name
+    //  pDocSh is always a ScDocShell
+    return !pDocSh || &static_cast<ScDocShell*>(pDocSh)->GetDocument() == m_pDoc || pDocSh->HasName();        // everything else is allowed
+}
+
+void ScFormulaDlg::SetActive()
+{
+    const IFunctionDescription* pFunc = getCurrentFunctionDescription();
+    if ( pFunc && pFunc->getSuppressedArgumentCount() > 0 )
+    {
+        RefInputDone();
+        SetEdSelection();
+    }
+}
+
+void ScFormulaDlg::SaveLRUEntry(const ScFuncDesc* pFuncDescP)
+{
+    if (pFuncDescP && pFuncDescP->nFIndex!=0)
+    {
+        ScModule* pScMod = SC_MOD();
+        pScMod->InsertEntryToLRUList(pFuncDescP->nFIndex);
+    }
+}
+
+void ScFormulaDlg::doClose(bool /*_bOk*/)
+{
+    m_aHelper.DoClose( ScFormulaDlgWrapper::GetChildWindowId() );
+}
+void ScFormulaDlg::insertEntryToLRUList(const formula::IFunctionDescription*    _pDesc)
+{
+    const ScFuncDesc* pDesc = dynamic_cast<const ScFuncDesc*>(_pDesc);
+    SaveLRUEntry(pDesc);
+}
+void ScFormulaDlg::showReference(const OUString& _sFormula)
+{
+    ShowReference(_sFormula);
+}
+void ScFormulaDlg::ShowReference(const OUString& _sFormula)
+{
+    m_aHelper.ShowReference(_sFormula);
+}
+void ScFormulaDlg::HideReference( bool bDoneRefMode )
+{
+    m_aHelper.HideReference(bDoneRefMode);
+}
+void ScFormulaDlg::ViewShellChanged()
+{
+    ScFormulaReferenceHelper::ViewShellChanged();
+}
+void ScFormulaDlg::AddRefEntry( )
+{
+
+}
+bool ScFormulaDlg::IsTableLocked( ) const
+{
+    // default: reference input can also be used to switch the table
+    return false;
+}
+
+void ScFormulaDlg::ToggleCollapsed( formula::RefEdit* pEdit, formula::RefButton* pButton)
+{
+    m_aHelper.ToggleCollapsed(pEdit,pButton);
+}
+
+void ScFormulaDlg::ReleaseFocus( formula::RefEdit* pEdit)
+{
+    m_aHelper.ReleaseFocus(pEdit);
+}
+
+void ScFormulaDlg::dispatch(bool _bOK, bool _bMatrixChecked)
+{
+    SfxBoolItem   aRetItem( SID_DLG_RETOK, _bOK );
+    SfxBoolItem   aMatItem( SID_DLG_MATRIX, _bMatrixChecked );
+    SfxStringItem aStrItem( SCITEM_STRING, getCurrentFormula() );
+
+    // if edit line is empty (caused by document switching) -> string is empty
+    // -> don't delete old formula
+    if ( aStrItem.GetValue().isEmpty() )
+        aRetItem.SetValue( false );     // sal_False = Cancel
+
+    m_aHelper.SetDispatcherLock( false ); // turn off modal-mode
+
+    clear();
+
+    GetBindings().GetDispatcher()->ExecuteList( SID_INS_FUNCTION,
+                              SfxCallMode::ASYNCHRON | SfxCallMode::RECORD,
+                              { &aRetItem, &aStrItem, &aMatItem });
+}
+void ScFormulaDlg::setDispatcherLock( bool bLock )
+{
+    m_aHelper.SetDispatcherLock( bLock );
+}
+void ScFormulaDlg::deleteFormData()
+{
+    if (m_pViewShell)
+        m_pViewShell->ClearFormEditData();        // pData is invalid!
+}
+void ScFormulaDlg::clear()
+{
+    m_pDoc = nullptr;
+
+    //restore reference inputhandler
+    ScModule* pScMod = SC_MOD();
+    pScMod->SetRefInputHdl(nullptr);
+
+    // force Enable() of edit line
+    ScTabViewShell* pScViewShell = dynamic_cast<ScTabViewShell*>( SfxViewShell::Current() );
+    if ( pScViewShell )
+        pScViewShell->UpdateInputHandler();
+}
+void ScFormulaDlg::switchBack()
+{
+    // back to the document
+    // (foreign doc could be above - #34222#)
+    ScInputHandler* pHdl = m_pViewShell->GetInputHandler();
+    if ( pHdl )
+    {
+        pHdl->ViewShellGone(nullptr);  // -> get active view
+        pHdl->ShowRefFrame();
+    }
+
+    // restore current chart (cause mouse-RefInput)
+    ScTabViewShell* pScViewShell = dynamic_cast<ScTabViewShell*>( SfxViewShell::Current() );
+    if ( !pScViewShell )
+        return;
+
+    ScViewData& rVD=pScViewShell->GetViewData();
+    SCTAB nExecTab = m_CursorPos.Tab();
+    if ( nExecTab != rVD.GetTabNo() )
+        pScViewShell->SetTabNo( nExecTab );
+
+    SCROW nRow = m_CursorPos.Row();
+    SCCOL nCol = m_CursorPos.Col();
+
+    if(rVD.GetCurX()!=nCol || rVD.GetCurY()!=nRow)
+        pScViewShell->SetCursor(nCol,nRow);
+}
+formula::FormEditData* ScFormulaDlg::getFormEditData() const
+{
+    ScTabViewShell* pViewShell = m_pViewShell;
+    if (pViewShell)
+        return pViewShell->GetFormEditData();
+    return nullptr;
+}
+void ScFormulaDlg::setCurrentFormula(const OUString& _sReplacement)
+{
+    ScModule* pScMod = SC_MOD();
+    {
+        //fdo#69971 We need the EditEngine Modification handler of the inputbar that we
+        //are feeding to be disabled while this dialog is open. Otherwise we end up in
+        //a situation where...
+        //a) this ScFormulaDlg changes the editengine
+        //b) the modify callback gets called
+        //c) which also modifies the editengine
+        //d) on return from that modify handler the editengine attempts to use
+        //   old node pointers which were replaced and removed by c
+        //
+        //We turn it off in the ctor and back on in the dtor, but if calc has
+        //to repaint, e.g. when switching to another window and back, then in
+        //ScMultiTextWnd::Paint a new editengine will have been created via
+        //GetEditView with its default Modification handler enabled. So ensure
+        //its off when we will access it via InputReplaceSelection
+        pScMod->InputTurnOffWinEngine();
+    }
+    pScMod->InputReplaceSelection(_sReplacement);
+}
+void ScFormulaDlg::setSelection(sal_Int32 _nStart, sal_Int32 _nEnd)
+{
+    ScModule* pScMod = SC_MOD();
+    pScMod->InputSetSelection( _nStart, _nEnd );
+}
+void ScFormulaDlg::getSelection(sal_Int32& _nStart, sal_Int32& _nEnd) const
+{
+    ScModule* pScMod = SC_MOD();
+    pScMod->InputGetSelection( _nStart, _nEnd );
+}
+OUString ScFormulaDlg::getCurrentFormula() const
+{
+    ScFormEditData* pData = m_pViewShell->GetFormEditData();
+    if (pData && pData->GetInputHandler())
+        return pData->GetInputHandler()->GetFormString();
+    return "";
+}
+formula::IFunctionManager* ScFormulaDlg::getFunctionManager()
+{
+    return ScGlobal::GetStarCalcFunctionMgr();
+}
+uno::Reference< sheet::XFormulaParser> ScFormulaDlg::getFormulaParser() const
+{
+    return m_xParser;
+}
+uno::Reference< sheet::XFormulaOpCodeMapper> ScFormulaDlg::getFormulaOpCodeMapper() const
+{
+    return m_xOpCodeMapper;
+}
+
+table::CellAddress ScFormulaDlg::getReferencePosition() const
+{
+    return table::CellAddress(m_CursorPos.Tab(), m_CursorPos.Col(), m_CursorPos.Row());
+}
+
+::std::unique_ptr<formula::FormulaTokenArray> ScFormulaDlg::convertToTokenArray(const uno::Sequence< sheet::FormulaToken >& _aTokenList)
+{
+    ::std::unique_ptr<formula::FormulaTokenArray> pArray(new ScTokenArray(*m_pDoc));
+    pArray->Fill(_aTokenList, m_pDoc->GetSharedStringPool(), m_pDoc->GetExternalRefManager());
+    return pArray;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/AccessibilityHints.hxx b/sc/source/ui/inc/AccessibilityHints.hxx
new file mode 100644
index 000000000..41b8415a6
--- /dev/null
+++ b/sc/source/ui/inc/AccessibilityHints.hxx
@@ -0,0 +1,57 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "viewdata.hxx"
+#include <svl/hint.hxx>
+
+class ScAccWinFocusLostHint : public SfxHint
+{
+public:
+                virtual ~ScAccWinFocusLostHint() override;
+};
+
+class ScAccWinFocusGotHint : public SfxHint
+{
+public:
+                virtual ~ScAccWinFocusGotHint() override;
+};
+
+class ScAccGridWinFocusLostHint : public ScAccWinFocusLostHint
+{
+    ScSplitPos  eOldGridWin;
+public:
+                ScAccGridWinFocusLostHint( ScSplitPos eOldGridWin );
+                virtual ~ScAccGridWinFocusLostHint() override;
+
+    ScSplitPos  GetOldGridWin() const { return eOldGridWin; }
+};
+
+class ScAccGridWinFocusGotHint : public ScAccWinFocusGotHint
+{
+    ScSplitPos  eNewGridWin;
+public:
+                ScAccGridWinFocusGotHint( ScSplitPos eNewGridWin );
+                virtual ~ScAccGridWinFocusGotHint() override;
+
+    ScSplitPos  GetNewGridWin() const { return eNewGridWin; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/AccessibleCell.hxx b/sc/source/ui/inc/AccessibleCell.hxx
new file mode 100644
index 000000000..c47b73957
--- /dev/null
+++ b/sc/source/ui/inc/AccessibleCell.hxx
@@ -0,0 +1,167 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include "AccessibleCellBase.hxx"
+#include "viewdata.hxx"
+#include <com/sun/star/accessibility/XAccessibleExtendedAttributes.hpp>
+#include <rtl/ref.hxx>
+#include <editeng/AccessibleStaticTextBase.hxx>
+#include <comphelper/uno3.hxx>
+
+namespace com::sun::star::accessibility { class XAccessibleRelationSet; }
+namespace utl { class AccessibleRelationSetHelper; }
+
+class ScTabViewShell;
+class ScAccessibleDocument;
+
+typedef cppu::ImplHelper1< css::accessibility::XAccessibleExtendedAttributes>
+                    ScAccessibleCellAttributeImpl;
+
+/** @descr
+        This base class provides an implementation of the
+        <code>AccessibleCell</code> service.
+*/
+class ScAccessibleCell
+    :   public  ScAccessibleCellBase,
+        public  accessibility::AccessibleStaticTextBase,
+        public  ScAccessibleCellAttributeImpl
+{
+public:
+    static rtl::Reference<ScAccessibleCell> create(
+        const css::uno::Reference<css::accessibility::XAccessible>& rxParent,
+        ScTabViewShell* pViewShell,
+        const ScAddress& rCellAddress,
+        sal_Int32 nIndex,
+        ScSplitPos eSplitPos,
+        ScAccessibleDocument* pAccDoc);
+
+private:
+    ScAccessibleCell(
+        const css::uno::Reference<css::accessibility::XAccessible>& rxParent,
+        ScTabViewShell* pViewShell,
+        const ScAddress& rCellAddress,
+        sal_Int32 nIndex,
+        ScSplitPos eSplitPos,
+        ScAccessibleDocument* pAccDoc);
+
+    virtual void Init() override;
+
+    using ScAccessibleCellBase::disposing;
+    virtual void SAL_CALL disposing() override;
+
+protected:
+    virtual ~ScAccessibleCell() override;
+
+    using ScAccessibleCellBase::IsDefunc;
+
+public:
+    ///=====  XInterface  =====================================================
+
+    DECLARE_XINTERFACE()
+
+    ///=====  XTypeProvider  ===================================================
+
+    DECLARE_XTYPEPROVIDER()
+
+    ///=====  XAccessibleComponent  ============================================
+
+    virtual css::uno::Reference< css::accessibility::XAccessible >
+        SAL_CALL getAccessibleAtPoint( const css::awt::Point& rPoint ) override;
+
+    virtual void SAL_CALL grabFocus(  ) override;
+
+protected:
+    /// Return the object's current bounding box relative to the desktop.
+    virtual tools::Rectangle GetBoundingBoxOnScreen() const override;
+
+    /// Return the object's current bounding box relative to the parent object.
+    virtual tools::Rectangle GetBoundingBox() const override;
+
+public:
+    ///=====  XAccessibleContext  ==============================================
+
+    /// Return the number of currently visible children.
+    /// override to calculate this on demand
+    virtual sal_Int32 SAL_CALL
+        getAccessibleChildCount() override;
+
+    /// Return the specified child or NULL if index is invalid.
+    /// override to calculate this on demand
+    virtual css::uno::Reference< css::accessibility::XAccessible> SAL_CALL
+        getAccessibleChild(sal_Int32 nIndex) override;
+
+    /// Return the set of current states.
+    virtual css::uno::Reference<
+            css::accessibility::XAccessibleStateSet> SAL_CALL
+        getAccessibleStateSet() override;
+
+    virtual css::uno::Reference<
+        css::accessibility::XAccessibleRelationSet> SAL_CALL
+           getAccessibleRelationSet() override;
+
+    ///=====  XServiceInfo  ====================================================
+
+    /** Returns an identifier for the implementation of this object.
+    */
+    virtual OUString SAL_CALL
+        getImplementationName() override;
+
+    /** Returns a list of all supported services.
+    */
+    virtual css::uno::Sequence< OUString> SAL_CALL
+        getSupportedServiceNames() override;
+
+    virtual css::uno::Any SAL_CALL getExtendedAttributes() override;
+
+    // Override this method to handle cell's ParaIndent attribute specially.
+    virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL getCharacterAttributes( sal_Int32 nIndex, const css::uno::Sequence< OUString >& aRequestedAttributes ) override;
+private:
+    ScTabViewShell* mpViewShell;
+    ScAccessibleDocument* mpAccDoc;
+
+    ScSplitPos meSplitPos;
+
+    bool IsDefunc(
+        const css::uno::Reference<css::accessibility::XAccessibleStateSet>& rxParentStates);
+    virtual bool IsEditable(
+        const css::uno::Reference<css::accessibility::XAccessibleStateSet>& rxParentStates) override;
+    bool IsOpaque() const;
+    bool IsFocused() const;
+    bool IsSelected();
+
+    static ScDocument* GetDocument(ScTabViewShell* mpViewShell);
+
+    ::std::unique_ptr< SvxEditSource > CreateEditSource(ScTabViewShell* pViewShell, ScAddress aCell, ScSplitPos eSplitPos);
+
+    void FillDependents(utl::AccessibleRelationSetHelper* pRelationSet);
+    void FillPrecedents(utl::AccessibleRelationSetHelper* pRelationSet);
+    void AddRelation(const ScAddress& rCell,
+        const sal_uInt16 aRelationType,
+        ::utl::AccessibleRelationSetHelper* pRelationSet);
+    void AddRelation(const ScRange& rRange,
+        const sal_uInt16 aRelationType,
+        ::utl::AccessibleRelationSetHelper* pRelationSet);
+    bool IsFormulaMode();
+    bool IsDropdown() const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/AccessibleCellBase.hxx b/sc/source/ui/inc/AccessibleCellBase.hxx
new file mode 100644
index 000000000..4779c66dd
--- /dev/null
+++ b/sc/source/ui/inc/AccessibleCellBase.hxx
@@ -0,0 +1,137 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "AccessibleContextBase.hxx"
+#include <address.hxx>
+#include <com/sun/star/accessibility/XAccessibleValue.hpp>
+#include <cppuhelper/implbase1.hxx>
+
+typedef cppu::ImplHelper1< css::accessibility::XAccessibleValue>
+                    ScAccessibleCellBaseImpl;
+
+class ScAccessibleCellBase
+    :   public ScAccessibleContextBase,
+        public ScAccessibleCellBaseImpl
+{
+public:
+    //=====  internal  ========================================================
+    ScAccessibleCellBase(
+        const css::uno::Reference<css::accessibility::XAccessible>& rxParent,
+        ScDocument* pDoc,
+        const ScAddress& rCellAddress,
+        sal_Int32 nIndex);
+protected:
+    virtual ~ScAccessibleCellBase() override;
+public:
+
+    virtual bool isVisible() override;
+
+    ///=====  XInterface  =====================================================
+
+    virtual css::uno::Any SAL_CALL queryInterface(
+        css::uno::Type const & rType ) override;
+
+    virtual void SAL_CALL acquire() noexcept override;
+
+    virtual void SAL_CALL release() noexcept override;
+
+    ///=====  XAccessibleComponent  ============================================
+
+    virtual sal_Int32 SAL_CALL getForeground(  ) override;
+
+    virtual sal_Int32 SAL_CALL getBackground(  ) override;
+
+    ///=====  XAccessibleContext  ==============================================
+
+    /// Return this objects index among the parents children.
+    virtual sal_Int32 SAL_CALL
+        getAccessibleIndexInParent() override;
+
+protected:
+    /// Return this object's description.
+    virtual OUString
+        createAccessibleDescription() override;
+
+    /// Return the object's current name.
+    virtual OUString
+        createAccessibleName() override;
+
+public:
+    ///=====  XAccessibleValue  ================================================
+
+    virtual css::uno::Any SAL_CALL
+        getCurrentValue() override;
+
+    virtual sal_Bool SAL_CALL
+        setCurrentValue( const css::uno::Any& aNumber ) override;
+
+    virtual css::uno::Any SAL_CALL
+        getMaximumValue(  ) override;
+
+    virtual css::uno::Any SAL_CALL
+        getMinimumValue(  ) override;
+
+    virtual css::uno::Any SAL_CALL
+        getMinimumIncrement(  ) override;
+
+    ///=====  XServiceInfo  ====================================================
+
+    /** Returns an identifier for the implementation of this object.
+    */
+    virtual OUString SAL_CALL
+        getImplementationName() override;
+
+    ///=====  XTypeProvider  ===================================================
+
+    /// returns the possible types
+    virtual css::uno::Sequence< css::uno::Type > SAL_CALL
+        getTypes() override;
+
+    /** Returns an implementation id.
+    */
+    virtual css::uno::Sequence<sal_Int8> SAL_CALL
+        getImplementationId() override;
+
+protected:
+    ScAddress maCellAddress;
+
+    ScDocument* mpDoc;
+
+    sal_Int32 mnIndex;
+
+private:
+    virtual bool IsEditable(
+        const css::uno::Reference<css::accessibility::XAccessibleStateSet>& rxParentStates);
+protected:
+    /// @throw css::uno::RuntimeException
+    OUString GetNote() const;
+
+    /// @throw css::uno::RuntimeException
+    OUString GetAllDisplayNote() const;
+    /// @throw css::uno::RuntimeException
+    OUString getShadowAttrs() const;
+    /// @throw css::uno::RuntimeException
+    OUString getBorderAttrs();
+public:
+    const ScAddress& GetCellAddress() const { return maCellAddress; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/AccessibleContextBase.hxx b/sc/source/ui/inc/AccessibleContextBase.hxx
new file mode 100644
index 000000000..fe71688b3
--- /dev/null
+++ b/sc/source/ui/inc/AccessibleContextBase.hxx
@@ -0,0 +1,286 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/accessibility/XAccessible.hpp>
+#include <com/sun/star/accessibility/XAccessibleComponent.hpp>
+#include <com/sun/star/accessibility/XAccessibleContext.hpp>
+#include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp>
+#include <com/sun/star/uno/Reference.hxx>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <cppuhelper/interfacecontainer.h>
+
+#include <svl/lstner.hxx>
+#include <cppuhelper/basemutex.hxx>
+#include <cppuhelper/compbase5.hxx>
+#include <cppuhelper/implbase1.hxx>
+
+namespace tools { class Rectangle; }
+
+/** @descr
+        This base class provides an implementation of the
+        <code>AccessibleContext</code> service.
+*/
+
+typedef cppu::WeakAggComponentImplHelper5<
+                css::accessibility::XAccessible,
+                css::accessibility::XAccessibleComponent,
+                css::accessibility::XAccessibleContext,
+                css::accessibility::XAccessibleEventBroadcaster,
+                css::lang::XServiceInfo
+                > ScAccessibleContextBaseWeakImpl;
+
+typedef cppu::ImplHelper1<
+                css::accessibility::XAccessibleEventListener
+                > ScAccessibleContextBaseImplEvent;
+
+class ScAccessibleContextBase
+    :   public cppu::BaseMutex,
+        public ScAccessibleContextBaseWeakImpl,
+        public ScAccessibleContextBaseImplEvent,
+        public SfxListener
+{
+public:
+    //=====  internal  ========================================================
+    ScAccessibleContextBase(
+        const css::uno::Reference<css::accessibility::XAccessible>& rxParent,
+        const sal_Int16 aRole);
+
+    virtual void Init();
+    virtual void SAL_CALL disposing() override;
+protected:
+    virtual ~ScAccessibleContextBase() override;
+public:
+
+    /// @throws css::uno::RuntimeException
+    bool isShowing();
+
+    /// @throws css::uno::RuntimeException
+    virtual bool isVisible();
+
+    ///=====  SfxListener  =====================================================
+
+    virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    ///=====  XInterface  =====================================================
+
+    virtual css::uno::Any SAL_CALL queryInterface(
+        css::uno::Type const & rType ) override;
+
+    virtual void SAL_CALL acquire() noexcept override;
+
+    virtual void SAL_CALL release() noexcept override;
+
+    ///=====  XAccessible  =====================================================
+
+    /// Return the XAccessibleContext.
+    virtual css::uno::Reference< css::accessibility::XAccessibleContext> SAL_CALL
+        getAccessibleContext() override;
+
+    ///=====  XAccessibleComponent  ============================================
+
+    virtual sal_Bool SAL_CALL containsPoint(
+        const css::awt::Point& rPoint ) override;
+
+    virtual css::uno::Reference< css::accessibility::XAccessible >
+        SAL_CALL getAccessibleAtPoint(
+        const css::awt::Point& rPoint ) override;
+
+    virtual css::awt::Rectangle SAL_CALL getBounds(  ) override;
+
+    virtual css::awt::Point SAL_CALL getLocation(  ) override;
+
+    virtual css::awt::Point SAL_CALL getLocationOnScreen(  ) override;
+
+    virtual css::awt::Size SAL_CALL getSize(  ) override;
+
+    virtual void SAL_CALL grabFocus(  ) override;
+
+    virtual sal_Int32 SAL_CALL getForeground(  ) override;
+
+    virtual sal_Int32 SAL_CALL getBackground(  ) override;
+
+    ///=====  XAccessibleContext  ==============================================
+
+    /// Return the number of currently visible children.
+    virtual sal_Int32 SAL_CALL getAccessibleChildCount() override;
+
+    /// Return the specified child or NULL if index is invalid.
+    virtual css::uno::Reference< css::accessibility::XAccessible> SAL_CALL
+        getAccessibleChild(sal_Int32 nIndex) override;
+
+    /// Return a reference to the parent.
+    virtual css::uno::Reference< css::accessibility::XAccessible> SAL_CALL
+        getAccessibleParent() override;
+
+    /// Return this objects index among the parents children.
+    virtual sal_Int32 SAL_CALL
+        getAccessibleIndexInParent() override;
+
+    /// Return this object's role.
+    virtual sal_Int16 SAL_CALL
+        getAccessibleRole() override;
+
+    /// Return this object's description.
+    virtual OUString SAL_CALL
+        getAccessibleDescription() override;
+
+    /// Return the object's current name.
+    virtual OUString SAL_CALL
+        getAccessibleName() override;
+
+    /// Return NULL to indicate that an empty relation set.
+    virtual css::uno::Reference<css::accessibility::XAccessibleRelationSet> SAL_CALL
+        getAccessibleRelationSet() override;
+
+    /// Return the set of current states.
+    virtual css::uno::Reference<css::accessibility::XAccessibleStateSet> SAL_CALL
+        getAccessibleStateSet() override;
+
+    /** Return the parents locale or throw exception if this object has no
+        parent yet/anymore.
+    */
+    virtual css::lang::Locale SAL_CALL
+        getLocale() override;
+
+    ///=====  XAccessibleEventBroadcaster  =====================================
+
+    /** Add listener that is informed of future changes of name,
+          description and so on events.
+    */
+    virtual void SAL_CALL
+        addAccessibleEventListener(
+            const css::uno::Reference<css::accessibility::XAccessibleEventListener>& xListener) override;
+
+    //  Remove an existing event listener.
+    virtual void SAL_CALL
+        removeAccessibleEventListener(
+            const css::uno::Reference<css::accessibility::XAccessibleEventListener>& xListener) override;
+
+    ///=====  XAccessibleEventListener  ========================================
+
+    virtual void SAL_CALL
+        disposing( const css::lang::EventObject& Source ) override;
+
+    virtual void SAL_CALL
+        notifyEvent(
+        const css::accessibility::AccessibleEventObject& aEvent ) override;
+
+    ///=====  XServiceInfo  ====================================================
+
+    /** Returns an identifier for the implementation of this object.
+    */
+    virtual OUString SAL_CALL
+        getImplementationName() override;
+
+    /** Return whether the specified service is supported by this class.
+    */
+    virtual sal_Bool SAL_CALL
+        supportsService(const OUString& sServiceName) override;
+
+    /** Returns a list of all supported services.  In this case that is just
+        the AccessibleContext and Accessible service.
+    */
+    virtual css::uno::Sequence< OUString> SAL_CALL
+        getSupportedServiceNames() override;
+
+    ///=====  XTypeProvider  ===================================================
+
+     /// returns the possible types
+    virtual css::uno::Sequence< css::uno::Type > SAL_CALL
+        getTypes() override;
+
+    /** Returns an implementation id.
+    */
+    virtual css::uno::Sequence<sal_Int8> SAL_CALL
+        getImplementationId() override;
+
+protected:
+    /// Return this object's description.
+    ///
+    /// @throws css::uno::RuntimeException
+    virtual OUString
+        createAccessibleDescription();
+
+    /// Return the object's current name.
+    ///
+    /// @throws css::uno::RuntimeException
+    virtual OUString
+        createAccessibleName();
+
+    /// Return the object's current bounding box relative to the desktop.
+    ///
+    /// @throws css::uno::RuntimeException
+    virtual tools::Rectangle GetBoundingBoxOnScreen() const;
+
+    /// Return the object's current bounding box relative to the parent object.
+    ///
+    /// @throws css::uno::RuntimeException
+    virtual tools::Rectangle GetBoundingBox() const;
+
+public:
+    /// Calls all Listener to tell they the change.
+    void
+        CommitChange(const css::accessibility::AccessibleEventObject& rEvent) const;
+
+    /// Use this method to set initial Name without notification
+    void SetName(const OUString& rName) { msName = rName; }
+
+    /// Use this method to set initial Description without notification
+    void SetDescription(const OUString& rDesc) { msDescription = rDesc; }
+
+    void SetParent(const css::uno::Reference<css::accessibility::XAccessible>& rParent) { mxParent = rParent; }
+
+protected:
+    /// Calls all FocusListener to tell they that the focus is gained.
+    void CommitFocusGained() const;
+
+    /// Calls all FocusListener to tell they that the focus is lost.
+    void CommitFocusLost() const;
+
+    bool IsDefunc() const { return rBHelper.bDisposed; }
+
+    /// @throws css::lang::DisposedException
+    void IsObjectValid() const;
+
+    /// Reference to the parent object.
+    css::uno::Reference<css::accessibility::XAccessible> mxParent;
+
+private:
+    /** Description of this object.  This is not a constant because it can
+        be set from the outside.  Furthermore, it changes according to the
+        draw page's display mode.
+    */
+    OUString msDescription;
+
+    /** Name of this object.  It changes according the draw page's
+        display mode.
+    */
+    OUString msName;
+
+    /// client id in the AccessibleEventNotifier queue
+    sal_uInt32 mnClientId;
+
+    /** This is the role of this object.
+    */
+    sal_Int16 maRole;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/AccessibleCsvControl.hxx b/sc/source/ui/inc/AccessibleCsvControl.hxx
new file mode 100644
index 000000000..10a65fd9e
--- /dev/null
+++ b/sc/source/ui/inc/AccessibleCsvControl.hxx
@@ -0,0 +1,511 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <com/sun/star/accessibility/AccessibleRole.hpp>
+#include <com/sun/star/accessibility/AccessibleScrollType.hpp>
+#include <com/sun/star/accessibility/XAccessibleText.hpp>
+#include <com/sun/star/accessibility/XAccessibleTable.hpp>
+#include <com/sun/star/accessibility/XAccessibleSelection.hpp>
+#include <tools/gen.hxx>
+#include <rtl/ref.hxx>
+#include <rtl/ustrbuf.hxx>
+#include <comphelper/accessiblecomponenthelper.hxx>
+#include <cppuhelper/implbase1.hxx>
+#include <cppuhelper/implbase2.hxx>
+#include <cppuhelper/implbase3.hxx>
+#include <editeng/AccessibleStaticTextBase.hxx>
+#include <comphelper/uno3.hxx>
+#include <map>
+
+class ScCsvControl;
+namespace utl { class AccessibleStateSetHelper; }
+
+/** Accessible base class used for CSV controls. */
+class ScAccessibleCsvControl : public comphelper::OAccessibleComponentHelper
+{
+private:
+    ScCsvControl*               mpControl;          /// Pointer to the VCL control.
+
+public:
+    explicit ScAccessibleCsvControl(ScCsvControl& rControl);
+    virtual ~ScAccessibleCsvControl() override;
+
+    virtual void SAL_CALL disposing() override;
+
+    virtual void SAL_CALL grabFocus(  ) override;
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const css::awt::Point& aPoint ) override;
+
+    // events -----------------------------------------------------------------
+public:
+    /** Sends a GetFocus or LoseFocus event to all listeners. */
+    virtual void SendFocusEvent( bool bFocused );
+    /** Sends a caret changed event to all listeners. */
+    virtual void SendCaretEvent();
+    /** Sends a visible area changed event to all listeners. */
+    void SendVisibleEvent();
+    /** Sends a selection changed event to all listeners. */
+    void SendSelectionEvent();
+    /** Sends a table model changed event for changed cell contents to all listeners. */
+    virtual void SendTableUpdateEvent( sal_uInt32 nFirstColumn, sal_uInt32 nLastColumn, bool bAllRows );
+    /** Sends a table model changed event for an inserted column to all listeners. */
+    virtual void SendInsertColumnEvent( sal_uInt32 nFirstColumn, sal_uInt32 nLastColumn );
+    /** Sends a table model changed event for a removed column to all listeners. */
+    virtual void SendRemoveColumnEvent( sal_uInt32 nFirstColumn, sal_uInt32 nLastColumn );
+
+    // helpers ----------------------------------------------------------------
+protected:
+    virtual css::awt::Rectangle implGetBounds() override;
+
+    /** Returns the VCL control. Assumes a living object. */
+    ScCsvControl& implGetControl() const;
+
+    /** Creates a StateSetHelper and fills it with DEFUNC, OPAQUE, ENABLED, SHOWING and VISIBLE. */
+    rtl::Reference<::utl::AccessibleStateSetHelper> implCreateStateSet();
+};
+
+class ScCsvRuler;
+
+typedef ::cppu::ImplHelper2<css::accessibility::XAccessible,
+                            css::accessibility::XAccessibleText> ScAccessibleCsvRulerImpl;
+
+/** Accessible class representing the CSV ruler control. */
+class ScAccessibleCsvRuler : public ScAccessibleCsvControl, public ScAccessibleCsvRulerImpl
+{
+private:
+    OUStringBuffer       maBuffer;   /// Contains the text representation of the ruler.
+
+public:
+    explicit                    ScAccessibleCsvRuler( ScCsvRuler& rRuler );
+    virtual                     ~ScAccessibleCsvRuler() override;
+
+    // XAccessibleComponent -----------------------------------------------------
+    virtual css::uno::Reference< css::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext(  ) override { return this; }
+
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleParent(  ) override;
+
+    virtual OUString SAL_CALL getAccessibleDescription(  ) override;
+    virtual OUString SAL_CALL getAccessibleName(  ) override;
+
+    virtual sal_Int32 SAL_CALL getForeground(  ) override;
+
+    virtual sal_Int32 SAL_CALL getBackground(  ) override;
+
+    // XAccessibleContext -----------------------------------------------------
+
+    /** Returns the child count (the ruler does not have children). */
+    virtual sal_Int32 SAL_CALL getAccessibleChildCount() override;
+
+    /** Throws an exception (the ruler does not have children). */
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 nIndex ) override;
+
+    virtual sal_Int16 SAL_CALL getAccessibleRole(  ) override { return css::accessibility::AccessibleRole::TEXT; }
+
+    /** Returns the relation to the grid control. */
+    virtual css::uno::Reference< css::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet() override;
+
+    /** Returns the current set of states. */
+    virtual css::uno::Reference< css::accessibility::XAccessibleStateSet >  SAL_CALL getAccessibleStateSet() override;
+
+    // XAccessibleText --------------------------------------------------------
+
+    /** Return the position of the caret. */
+    virtual sal_Int32 SAL_CALL getCaretPosition() override;
+
+    /** Sets the position of the caret. */
+    virtual sal_Bool SAL_CALL setCaretPosition( sal_Int32 nIndex ) override;
+
+    /** Returns the specified character. */
+    virtual sal_Unicode SAL_CALL getCharacter( sal_Int32 nIndex ) override;
+
+    /** Returns the attributes of the specified character. */
+    virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL getCharacterAttributes( sal_Int32 nIndex, const css::uno::Sequence< OUString >& aRequestedAttributes ) override;
+
+    /** Returns the screen coordinates of the specified character. */
+    virtual css::awt::Rectangle SAL_CALL getCharacterBounds( sal_Int32 nIndex ) override;
+
+    /** Returns the count of characters. */
+    virtual sal_Int32 SAL_CALL getCharacterCount() override;
+
+    /** Returns the character index at the specified coordinate (object's coordinate system). */
+    virtual sal_Int32 SAL_CALL getIndexAtPoint( const css::awt::Point& rPoint ) override;
+
+    /** Returns the selected text (ruler returns empty string). */
+    virtual OUString SAL_CALL getSelectedText() override;
+
+    /** Returns the start index of the selection (ruler returns -1). */
+    virtual sal_Int32 SAL_CALL getSelectionStart() override;
+
+    /** Returns the end index of the selection (ruler returns -1). */
+    virtual sal_Int32 SAL_CALL getSelectionEnd() override;
+
+    /** Selects a part of the text (ruler does nothing). */
+    virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
+
+    /** Returns the entire text. */
+    virtual OUString SAL_CALL getText() override;
+
+    /** Returns the specified range [Start,End) of the text. */
+    virtual OUString SAL_CALL getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
+
+    /** Returns the specified text portion. */
+    virtual css::accessibility::TextSegment SAL_CALL getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
+    virtual css::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
+    virtual css::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
+
+    /** Copies the specified text range into the clipboard (ruler does nothing). */
+    virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
+
+    virtual sal_Bool SAL_CALL scrollSubstringTo( sal_Int32 nStartIndex, sal_Int32 nEndIndex, css::accessibility::AccessibleScrollType aScrollType) override;
+
+    // XInterface -------------------------------------------------------------
+
+    DECLARE_XINTERFACE()
+
+    // XTypeProvider ----------------------------------------------------------
+
+    DECLARE_XTYPEPROVIDER()
+
+    // events -----------------------------------------------------------------
+public:
+    /** Sends a caret changed event to all listeners. */
+    virtual void SendCaretEvent() override;
+
+    // helpers ----------------------------------------------------------------
+private:
+
+    /** @throws css::lang::IndexOutOfBoundsException if the specified character position is invalid (outside 0..len-1). */
+    void ensureValidIndex( sal_Int32 nIndex ) const;
+    /** @throws css::lang::IndexOutOfBoundsException if the specified character position is invalid (outside 0..len). */
+    void ensureValidIndexWithEnd( sal_Int32 nIndex ) const;
+    /** @throws css::lang::IndexOutOfBoundsException if the specified character range [Start,End) is invalid.
+        @descr  If Start>End, swaps Start and End before checking. */
+    void ensureValidRange( sal_Int32& rnStartIndex, sal_Int32& rnEndIndex ) const;
+
+    /** Returns the VCL ruler control. Assumes a living object. */
+    ScCsvRuler& implGetRuler() const;
+
+    /** Builds the entire string buffer.
+
+        @throws css::uno::RuntimeException
+    */
+    void constructStringBuffer();
+    /** Returns the character count of the text. */
+    sal_Int32 implGetTextLength() const;
+
+    /** Returns true, if the character at the specified index has a split. */
+    bool implHasSplit( sal_Int32 nApiPos );
+
+    /** Returns the first character index with equal formatting as at nApiPos. */
+    sal_Int32 implGetFirstEqualFormatted( sal_Int32 nApiPos );
+    /** Returns the last character index with equal formatting as at nApiPos. */
+    sal_Int32 implGetLastEqualFormatted( sal_Int32 nApiPos );
+};
+
+class ScCsvGrid;
+class ScAccessibleCsvCell;
+
+typedef ::cppu::ImplHelper3<
+        css::accessibility::XAccessible,
+        css::accessibility::XAccessibleTable,
+        css::accessibility::XAccessibleSelection >
+    ScAccessibleCsvGridImpl;
+
+/** Accessible class representing the CSV grid control. */
+class ScAccessibleCsvGrid : public ScAccessibleCsvControl, public ScAccessibleCsvGridImpl
+{
+protected:
+    typedef std::map< sal_Int32, rtl::Reference<ScAccessibleCsvCell> > XAccessibleSet;
+
+private:
+    XAccessibleSet maAccessibleChildren;
+
+public:
+    explicit                    ScAccessibleCsvGrid( ScCsvGrid& rGrid );
+    virtual                     ~ScAccessibleCsvGrid() override;
+    virtual void SAL_CALL       disposing() override;
+
+    // XAccessibleComponent ---------------------------------------------------
+    virtual css::uno::Reference< css::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext(  ) override { return this; }
+
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleParent(  ) override;
+
+    /** Returns the cell at the specified point. */
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const css::awt::Point& rPoint ) override;
+
+    virtual OUString SAL_CALL getAccessibleDescription(  ) override;
+    virtual OUString SAL_CALL getAccessibleName(  ) override;
+
+    virtual sal_Int32 SAL_CALL getForeground(  ) override;
+
+    virtual sal_Int32 SAL_CALL getBackground(  ) override;
+
+    virtual sal_Int16 SAL_CALL getAccessibleRole(  ) override { return css::accessibility::AccessibleRole::TABLE; }
+
+    // XAccessibleContext -----------------------------------------------------
+
+    /** Returns the child count (count of cells in the table). */
+    virtual sal_Int32 SAL_CALL getAccessibleChildCount() override;
+
+    /** Returns the specified child cell. */
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 nIndex ) override;
+
+    /** Returns the relation to the ruler control. */
+    virtual css::uno::Reference< css::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet() override;
+
+    /** Returns the current set of states. */
+    virtual css::uno::Reference< css::accessibility::XAccessibleStateSet >  SAL_CALL getAccessibleStateSet() override;
+
+    // XAccessibleTable -------------------------------------------------------
+
+    /** Returns the number of rows in the table. */
+    virtual sal_Int32 SAL_CALL getAccessibleRowCount() override;
+
+    /** Returns the number of columns in the table. */
+    virtual sal_Int32 SAL_CALL getAccessibleColumnCount() override;
+
+    /** Returns the description of the specified row in the table. */
+    virtual OUString SAL_CALL getAccessibleRowDescription( sal_Int32 nRow ) override;
+
+    /** Returns the description text of the specified column in the table. */
+    virtual OUString SAL_CALL getAccessibleColumnDescription( sal_Int32 nColumn ) override;
+
+    /** Returns the number of rows occupied at a specified row and column.
+        @descr  Returns always 1 (Merged cells not supported). */
+    virtual sal_Int32 SAL_CALL getAccessibleRowExtentAt( sal_Int32 nRow, sal_Int32 nColumn ) override;
+
+    /** Returns the number of rows occupied at a specified row and column.
+        @descr  Returns always 1 (Merged cells not supported). */
+    virtual sal_Int32 SAL_CALL getAccessibleColumnExtentAt( sal_Int32 nRow, sal_Int32 nColumn ) override;
+
+    /** Returns the row headers as an AccessibleTable. */
+    virtual css::uno::Reference< css::accessibility::XAccessibleTable > SAL_CALL getAccessibleRowHeaders() override;
+
+    /** Returns the column headers as an AccessibleTable. */
+    virtual css::uno::Reference< css::accessibility::XAccessibleTable > SAL_CALL getAccessibleColumnHeaders() override;
+
+    /** Returns the selected rows as a sequence. */
+    virtual css::uno::Sequence< sal_Int32 > SAL_CALL getSelectedAccessibleRows() override;
+
+    /** Returns the selected columns as a sequence. */
+    virtual css::uno::Sequence< sal_Int32 > SAL_CALL getSelectedAccessibleColumns() override;
+
+    /** Returns true, if the specified row is selected. */
+    virtual sal_Bool SAL_CALL isAccessibleRowSelected( sal_Int32 nRow ) override;
+
+    /** Returns true, if the specified column is selected. */
+    virtual sal_Bool SAL_CALL isAccessibleColumnSelected( sal_Int32 nColumn ) override;
+
+    /** Returns the accessible cell object at the specified position. */
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleCellAt( sal_Int32 nRow, sal_Int32 nColumn ) override;
+
+    /** Returns the caption object of the table. */
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleCaption() override;
+
+    /** Returns the summary description object of the table. */
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleSummary() override;
+
+    /** Returns true, if the cell at a specified position is selected. */
+    virtual sal_Bool SAL_CALL isAccessibleSelected( sal_Int32 nRow, sal_Int32 nColumn ) override;
+
+    /** Returns the child index of the cell at the specified position. */
+    virtual sal_Int32 SAL_CALL getAccessibleIndex( sal_Int32 nRow, sal_Int32 nColumn ) override;
+
+    /** Returns the row index of the specified child. */
+    virtual sal_Int32 SAL_CALL getAccessibleRow( sal_Int32 nChildIndex ) override;
+
+    /** Returns the column index of the specified child. */
+    virtual sal_Int32 SAL_CALL getAccessibleColumn( sal_Int32 nChildIndex ) override;
+
+    // XAccessibleSelection ---------------------------------------------------
+
+    /** Selects the specified child (selects the entire column or the entire table). */
+    virtual void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) override;
+
+    /** Returns true, if the specified child is selected. */
+    virtual sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) override;
+
+    /** Deselects all cells. */
+    virtual void SAL_CALL clearAccessibleSelection() override;
+
+    /** Selects all cells. */
+    virtual void SAL_CALL selectAllAccessibleChildren() override;
+
+    /** Returns the count of selected children. */
+    virtual sal_Int32 SAL_CALL getSelectedAccessibleChildCount() override;
+
+    /** Returns the child with the specified index in all selected children. */
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) override;
+
+    /** Deselects the child with the specified index in all selected children. */
+    virtual void SAL_CALL deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) override;
+
+    // XInterface -------------------------------------------------------------
+
+    virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type& rType ) override;
+
+    virtual void SAL_CALL acquire() noexcept override;
+
+    virtual void SAL_CALL release() noexcept override;
+
+    // XTypeProvider ----------------------------------------------------------
+
+    /** Returns a sequence with all supported interface types. */
+    virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override;
+
+    /** Returns an implementation ID. */
+    virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() override;
+
+    // events -----------------------------------------------------------------
+public:
+    /** Sends a GetFocus or LoseFocus event to all listeners. */
+    virtual void SendFocusEvent( bool bFocused ) override;
+    /** Sends a table model changed event for changed cell contents to all listeners. */
+    virtual void SendTableUpdateEvent( sal_uInt32 nFirstColumn, sal_uInt32 nLastColumn, bool bAllRows ) override;
+    /** Sends a table model changed event for an inserted column to all listeners. */
+    virtual void SendInsertColumnEvent( sal_uInt32 nFirstColumn, sal_uInt32 nLastColumn ) override;
+    /** Sends a table model changed event for a removed column to all listeners. */
+    virtual void SendRemoveColumnEvent( sal_uInt32 nFirstColumn, sal_uInt32 nLastColumn ) override;
+
+    // helpers ----------------------------------------------------------------
+private:
+
+    /** @throws css::lang::IndexOutOfBoundsException if nIndex is not a valid child index. */
+    void ensureValidIndex( sal_Int32 nIndex ) const;
+    /** @Throws css::lang::IndexOutOfBoundsException if the specified position is invalid. */
+    void ensureValidPosition( sal_Int32 nRow, sal_Int32 nColumn ) const;
+
+    /** Returns the VCL grid control. Assumes a living object. */
+    ScCsvGrid& implGetGrid() const;
+
+    /** Returns true, if the specified column (including header) is selected. */
+    bool implIsColumnSelected( sal_Int32 nColumn ) const;
+    /** Selects the specified column (including header). */
+    void implSelectColumn( sal_Int32 nColumn, bool bSelect );
+
+    /** Returns the count of visible rows in the table (including header). */
+    sal_Int32 implGetRowCount() const;
+    /** Returns the total column count in the table (including header). */
+    sal_Int32 implGetColumnCount() const;
+    /** Returns the count of selected columns in the table. */
+    sal_Int32 implGetSelColumnCount() const;
+    /** Returns the total cell count in the table (including header). */
+    sal_Int32 implGetCellCount() const { return implGetRowCount() * implGetColumnCount(); }
+
+    /** Returns the row index from cell index (including header). */
+    sal_Int32 implGetRow( sal_Int32 nIndex ) const { return nIndex / implGetColumnCount(); }
+    /** Returns the column index from cell index (including header). */
+    sal_Int32 implGetColumn( sal_Int32 nIndex ) const { return nIndex % implGetColumnCount(); }
+    /** Returns the absolute column index of the nSelColumn-th selected column. */
+    sal_Int32 implGetSelColumn( sal_Int32 nSelColumn ) const;
+    /** Returns the child index from cell position (including header). */
+    sal_Int32 implGetIndex( sal_Int32 nRow, sal_Int32 nColumn ) const { return nRow * implGetColumnCount() + nColumn; }
+
+    /** Returns the contents of the specified cell (including header). Indexes must be valid. */
+    OUString implGetCellText( sal_Int32 nRow, sal_Int32 nColumn ) const;
+    /** Creates a new accessible object of the specified cell. Indexes must be valid. */
+    rtl::Reference<ScAccessibleCsvCell> implCreateCellObj(sal_Int32 nRow, sal_Int32 nColumn);
+
+    css::uno::Reference<css::accessibility::XAccessible> getAccessibleCell(sal_Int32 nRow, sal_Int32 nColumn);
+};
+
+/** Accessible class representing a cell of the CSV grid control. */
+class ScAccessibleCsvCell : public ScAccessibleCsvControl
+                          , public cppu::ImplHelper1<css::accessibility::XAccessible>
+                          , public ::accessibility::AccessibleStaticTextBase
+{
+protected:
+    typedef ::std::unique_ptr< SvxEditSource >      SvxEditSourcePtr;
+
+private:
+    OUString                    maCellText; /// The text contents of this cell.
+    sal_Int32                   mnLine;     /// The grid line index (core index).
+    sal_uInt32                  mnColumn;   /// The grid column index (core index).
+    sal_Int32                   mnIndex;    /// The index of the cell in the table.
+
+public:
+    explicit                    ScAccessibleCsvCell(
+                                    ScCsvGrid& rGrid,
+                                    const OUString& rCellText,
+                                    sal_Int32 nRow, sal_Int32 nColumn);
+    virtual                     ~ScAccessibleCsvCell() override;
+
+    virtual void SAL_CALL       disposing() override;
+
+    // XAccessibleComponent ---------------------------------------------------
+
+    /** Sets the focus to the column of this cell. */
+    virtual void SAL_CALL grabFocus() override;
+
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleParent(  ) override;
+
+    virtual css::uno::Reference< css::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext(  ) override { return this; }
+
+    virtual OUString SAL_CALL getAccessibleDescription(  ) override;
+    virtual OUString SAL_CALL getAccessibleName(  ) override;
+    virtual sal_Int16 SAL_CALL getAccessibleRole(  ) override { return css::accessibility::AccessibleRole::TEXT; }
+
+    virtual sal_Int32 SAL_CALL getForeground(  ) override;
+
+    virtual sal_Int32 SAL_CALL getBackground(  ) override;
+
+    // XAccessibleContext -----------------------------------------------------
+
+    /** Returns the child count. */
+    virtual sal_Int32 SAL_CALL getAccessibleChildCount() override;
+
+    /** Returns the specified child. */
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 nIndex ) override;
+
+    /** Returns the index of this cell in the table. */
+    virtual sal_Int32 SAL_CALL getAccessibleIndexInParent() override;
+
+    /** Returns the relation to the ruler control. */
+    virtual css::uno::Reference< css::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet() override;
+
+    /** Returns the current set of states. */
+    virtual css::uno::Reference< css::accessibility::XAccessibleStateSet >  SAL_CALL getAccessibleStateSet() override;
+
+    // XInterface -------------------------------------------------------------
+
+    DECLARE_XINTERFACE()
+
+    // XTypeProvider ----------------------------------------------------------
+
+    DECLARE_XTYPEPROVIDER()
+
+private:
+    /** Returns the VCL grid control. Assumes a living object. */
+    ScCsvGrid& implGetGrid() const;
+    /** Returns the pixel position of the cell (rel. to parent), regardless of visibility. */
+    Point implGetRealPos() const;
+    /** Returns the width of the character count */
+    sal_uInt32 implCalcPixelWidth(sal_uInt32 nChars) const;
+    /** Returns the pixel size of the cell, regardless of visibility. */
+    Size implGetRealSize() const;
+    /** Returns the bounding box of the cell relative in the table. */
+    virtual css::awt::Rectangle implGetBounds() override;
+
+    /** Creates the edit source the text helper needs. */
+    ::std::unique_ptr< SvxEditSource > implCreateEditSource();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/AccessibleDocument.hxx b/sc/source/ui/inc/AccessibleDocument.hxx
new file mode 100644
index 000000000..04a1eec44
--- /dev/null
+++ b/sc/source/ui/inc/AccessibleDocument.hxx
@@ -0,0 +1,263 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "AccessibleDocumentBase.hxx"
+#include "viewdata.hxx"
+#include <com/sun/star/accessibility/XAccessibleSelection.hpp>
+#include <com/sun/star/view/XSelectionChangeListener.hpp>
+#include <cppuhelper/implbase3.hxx>
+#include <com/sun/star/accessibility/XAccessibleExtendedAttributes.hpp>
+#include <svx/IAccessibleViewForwarder.hxx>
+
+class ScTabViewShell;
+class ScAccessibleSpreadsheet;
+class ScChildrenShapes;
+class ScAccessibleEditObject;
+class VclWindowEvent;
+
+namespace utl
+{
+    class AccessibleRelationSetHelper;
+}
+
+/** @descr
+        This base class provides an implementation of the
+        <code>AccessibleContext</code> service.
+*/
+
+typedef cppu::ImplHelper3< css::accessibility::XAccessibleSelection,
+                            css::accessibility::XAccessibleExtendedAttributes,
+                            css::view::XSelectionChangeListener >
+                    ScAccessibleDocumentImpl;
+
+class ScAccessibleDocument
+    :   public ScAccessibleDocumentBase,
+        public ScAccessibleDocumentImpl,
+        public accessibility::IAccessibleViewForwarder
+{
+public:
+    //=====  internal  ========================================================
+    ScAccessibleDocument(
+        const css::uno::Reference<css::accessibility::XAccessible>& rxParent,
+        ScTabViewShell* pViewShell,
+        ScSplitPos eSplitPos);
+
+    void PreInit();
+
+    virtual void Init() override;
+
+    DECL_LINK( WindowChildEventListener, VclWindowEvent&, void );
+protected:
+    virtual ~ScAccessibleDocument() override;
+
+    using ScAccessibleDocumentBase::IsDefunc;
+
+public:
+
+     virtual void SAL_CALL disposing() override;
+
+   ///=====  SfxListener  =====================================================
+
+    virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    ///=====  XInterface  =====================================================
+
+    virtual css::uno::Any SAL_CALL queryInterface(
+        css::uno::Type const & rType ) override;
+
+    virtual void SAL_CALL acquire() noexcept override;
+
+    virtual void SAL_CALL release() noexcept override;
+
+    ///=====  XAccessibleComponent  ============================================
+
+    virtual css::uno::Reference< css::accessibility::XAccessible >
+        SAL_CALL getAccessibleAtPoint(
+        const css::awt::Point& rPoint ) override;
+
+    virtual void SAL_CALL grabFocus(  ) override;
+
+    ///=====  XAccessibleContext  ==============================================
+
+    /// Return the number of currently visible children.
+    virtual sal_Int32 SAL_CALL
+        getAccessibleChildCount() override;
+
+    /// Return the specified child or NULL if index is invalid.
+    virtual css::uno::Reference< css::accessibility::XAccessible> SAL_CALL
+        getAccessibleChild(sal_Int32 nIndex) override;
+
+    /// Return the set of current states.
+    virtual css::uno::Reference<
+            css::accessibility::XAccessibleStateSet> SAL_CALL
+        getAccessibleStateSet() override;
+
+    virtual OUString SAL_CALL
+        getAccessibleName() override;
+
+    virtual css::uno::Any SAL_CALL getExtendedAttributes() override ;
+    ///=====  XAccessibleSelection  ===========================================
+
+    virtual void SAL_CALL
+        selectAccessibleChild( sal_Int32 nChildIndex ) override;
+
+    virtual sal_Bool SAL_CALL
+        isAccessibleChildSelected( sal_Int32 nChildIndex ) override;
+
+    virtual void SAL_CALL
+        clearAccessibleSelection(  ) override;
+
+    virtual void SAL_CALL
+        selectAllAccessibleChildren(  ) override;
+
+    virtual sal_Int32 SAL_CALL
+        getSelectedAccessibleChildCount(  ) override;
+
+    virtual css::uno::Reference<
+        css::accessibility::XAccessible > SAL_CALL
+        getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) override;
+
+    virtual void SAL_CALL
+        deselectAccessibleChild( sal_Int32 nChildIndex ) override;
+
+    ///=====  XSelectionListener  =============================================
+
+    virtual void SAL_CALL selectionChanged( const css::lang::EventObject& aEvent ) override;
+
+    virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
+
+    ///=====  XServiceInfo  ===================================================
+
+    /** Returns an identifier for the implementation of this object.
+    */
+    virtual OUString SAL_CALL
+        getImplementationName() override;
+
+    /** Returns a list of all supported services.
+    */
+    virtual css::uno::Sequence< OUString> SAL_CALL
+        getSupportedServiceNames() override;
+
+    ///=====  XTypeProvider  ===================================================
+
+    /// returns the possible types
+    virtual css::uno::Sequence< css::uno::Type > SAL_CALL
+        getTypes() override;
+
+    /** Returns an implementation id.
+    */
+    virtual css::uno::Sequence<sal_Int8> SAL_CALL
+        getImplementationId() override;
+
+    ///=====  IAccessibleViewForwarder  ========================================
+
+    /** Returns the area of the underlying document that is visible in the
+    * corresponding window.
+
+        @return
+            The rectangle of the visible part of the document. The values
+            are, contrary to the base class, in internal coordinates.
+     */
+    virtual tools::Rectangle GetVisibleArea() const override;
+
+    /** Transform the specified point from internal coordinates to an
+        absolute screen position.
+
+        @param rPoint
+            Point in internal coordinates.
+
+        @return
+            The same point but in screen coordinates relative to the upper
+            left corner of the (current) screen.
+     */
+    virtual Point LogicToPixel (const Point& rPoint) const override;
+
+    /** Transform the specified size from internal coordinates to a screen
+    * oriented pixel size.
+
+        @param rSize
+            Size in internal coordinates.
+
+        @return
+            The same size but in screen coordinates.
+     */
+    virtual Size LogicToPixel (const Size& rSize) const override;
+
+    ///======== internal =====================================================
+
+    rtl::Reference<utl::AccessibleRelationSetHelper> GetRelationSet(const ScAddress* pAddress) const;
+
+    css::uno::Reference< css::accessibility::XAccessible >
+        GetAccessibleSpreadsheet();
+
+protected:
+    /// Return this object's description.
+    virtual OUString
+        createAccessibleDescription() override;
+
+    /// Return the object's current name.
+    virtual OUString
+        createAccessibleName() override;
+
+    /// Return the object's current bounding box relative to the desktop.
+    virtual tools::Rectangle GetBoundingBoxOnScreen() const override;
+
+    /// Return the object's current bounding box relative to the parent object.
+    virtual tools::Rectangle GetBoundingBox() const override;
+
+private:
+    ScTabViewShell* mpViewShell;
+    ScSplitPos      meSplitPos;
+    rtl::Reference<ScAccessibleSpreadsheet> mpAccessibleSpreadsheet;
+    std::unique_ptr<ScChildrenShapes> mpChildrenShapes;
+    rtl::Reference<ScAccessibleEditObject> mpTempAccEdit;
+    css::uno::Reference<css::accessibility::XAccessible> mxTempAcc;
+    tools::Rectangle maVisArea;
+    bool mbCompleteSheetSelected;
+
+public:
+    SCTAB getVisibleTable() const; // use it in ScChildrenShapes
+
+private:
+    void FreeAccessibleSpreadsheet();
+
+    bool IsTableSelected() const;
+
+    bool IsDefunc(
+        const css::uno::Reference<css::accessibility::XAccessibleStateSet>& rxParentStates);
+
+    void AddChild(const css::uno::Reference<css::accessibility::XAccessible>& xAcc, bool bFireEvent);
+    void RemoveChild(const css::uno::Reference<css::accessibility::XAccessible>& xAcc, bool bFireEvent);
+
+    OUString GetCurrentCellName() const;
+    static OUString GetCurrentCellDescription();
+
+    tools::Rectangle GetVisibleArea_Impl() const;
+public:
+    ScDocument *GetDocument() const ;
+    ScAddress   GetCurCellAddress() const;
+
+    virtual sal_Int32 SAL_CALL getForeground(  ) override;
+
+    virtual sal_Int32 SAL_CALL getBackground(  ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/AccessibleDocumentBase.hxx b/sc/source/ui/inc/AccessibleDocumentBase.hxx
new file mode 100644
index 000000000..23a984f66
--- /dev/null
+++ b/sc/source/ui/inc/AccessibleDocumentBase.hxx
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "AccessibleContextBase.hxx"
+
+class ScAccessibleDocumentBase : public ScAccessibleContextBase
+{
+public:
+    //=====  internal  ========================================================
+    ScAccessibleDocumentBase(const css::uno::Reference<css::accessibility::XAccessible>& rxParent);
+
+protected:
+    virtual ~ScAccessibleDocumentBase() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/AccessibleDocumentPagePreview.hxx b/sc/source/ui/inc/AccessibleDocumentPagePreview.hxx
new file mode 100644
index 000000000..45f9d2481
--- /dev/null
+++ b/sc/source/ui/inc/AccessibleDocumentPagePreview.hxx
@@ -0,0 +1,132 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <rtl/ref.hxx>
+
+#include "AccessibleDocumentBase.hxx"
+
+class ScPreviewShell;
+class ScNotesChildren;
+class ScShapeChildren;
+class ScAccessiblePreviewTable;
+class ScAccessiblePageHeader;
+
+class ScAccessibleDocumentPagePreview
+    :   public ScAccessibleDocumentBase
+{
+public:
+    //=====  internal  ========================================================
+    ScAccessibleDocumentPagePreview(
+        const css::uno::Reference<css::accessibility::XAccessible>& rxParent,
+        ScPreviewShell* pViewShell );
+protected:
+    virtual ~ScAccessibleDocumentPagePreview() override;
+
+    using ScAccessibleDocumentBase::IsDefunc;
+
+public:
+    using ScAccessibleContextBase::disposing;
+
+     virtual void SAL_CALL disposing() override;
+
+   ///=====  SfxListener  =====================================================
+
+    virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    ///=====  XAccessibleComponent  ============================================
+
+    virtual css::uno::Reference< css::accessibility::XAccessible >
+        SAL_CALL getAccessibleAtPoint(
+        const css::awt::Point& rPoint ) override;
+
+    virtual void SAL_CALL grabFocus(  ) override;
+
+    ///=====  XAccessibleContext  ==============================================
+
+    /// Return the number of currently visible children.
+    virtual sal_Int32 SAL_CALL getAccessibleChildCount() override;
+
+    /// Return the specified child or NULL if index is invalid.
+    virtual css::uno::Reference< css::accessibility::XAccessible> SAL_CALL
+        getAccessibleChild(sal_Int32 nIndex) override;
+
+    /// Return the set of current states.
+    virtual css::uno::Reference<
+            css::accessibility::XAccessibleStateSet> SAL_CALL
+        getAccessibleStateSet() override;
+
+    virtual OUString SAL_CALL getAccessibleName() override;
+    ///=====  XServiceInfo  ====================================================
+
+    /** Returns an identifier for the implementation of this object.
+    */
+    virtual OUString SAL_CALL
+        getImplementationName() override;
+
+    /** Returns a list of all supported services.
+    */
+    virtual css::uno::Sequence< OUString> SAL_CALL
+        getSupportedServiceNames() override;
+
+    ///=====  XTypeProvider  ===================================================
+
+    /** Returns an implementation id.
+    */
+    virtual css::uno::Sequence<sal_Int8> SAL_CALL
+        getImplementationId() override;
+
+    ///=====  internal  ========================================================
+
+protected:
+    /// Return this object's description.
+    virtual OUString
+        createAccessibleDescription() override;
+
+    /// Return the object's current name.
+    virtual OUString
+        createAccessibleName() override;
+
+public: // needed in ScShapeChildren
+    /// Return the object's current bounding box relative to the desktop.
+    virtual tools::Rectangle GetBoundingBoxOnScreen() const override;
+
+protected:
+    /// Return the object's current bounding box relative to the parent object.
+    virtual tools::Rectangle GetBoundingBox() const override;
+
+private:
+    ScPreviewShell* mpViewShell;
+    std::unique_ptr<ScNotesChildren> mpNotesChildren;
+    std::unique_ptr<ScShapeChildren> mpShapeChildren;
+    rtl::Reference<ScAccessiblePreviewTable> mpTable;
+    rtl::Reference<ScAccessiblePageHeader> mpHeader;
+    rtl::Reference<ScAccessiblePageHeader> mpFooter;
+
+    bool IsDefunc(
+        const css::uno::Reference<css::accessibility::XAccessibleStateSet>& rxParentStates);
+
+    ScNotesChildren* GetNotesChildren();
+    ScShapeChildren* GetShapeChildren();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/AccessibleEditObject.hxx b/sc/source/ui/inc/AccessibleEditObject.hxx
new file mode 100644
index 000000000..43a4cba6b
--- /dev/null
+++ b/sc/source/ui/inc/AccessibleEditObject.hxx
@@ -0,0 +1,231 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "AccessibleContextBase.hxx"
+
+#include <com/sun/star/accessibility/XAccessibleSelection.hpp>
+#include <address.hxx>
+#include <vcl/vclptr.hxx>
+#include <vcl/customweld.hxx>
+
+#include <memory>
+
+namespace accessibility
+{
+    class AccessibleTextHelper;
+}
+class EditView;
+class ScTextWnd;
+namespace vcl { class Window; }
+
+/** @descr
+        This base class provides an implementation of the
+        <code>AccessibleCell</code> service.
+*/
+class ScAccessibleEditObject
+    :   public  ScAccessibleContextBase,
+        public css::accessibility::XAccessibleSelection
+{
+public:
+    enum EditObjectType
+    {
+        CellInEditMode,
+        EditLine,
+        EditControl
+    };
+
+    ScAccessibleEditObject(
+        const css::uno::Reference<css::accessibility::XAccessible>& rxParent,
+        EditView* pEditView, vcl::Window* pWin, const OUString& rName,
+        const OUString& rDescription, EditObjectType eObjectType);
+
+    void InitAcc(
+        const css::uno::Reference<css::accessibility::XAccessible>& rxParent,
+        EditView* pEditView, const OUString& rName, const OUString& rDescription);
+
+protected:
+    virtual ~ScAccessibleEditObject() override;
+
+    ScAccessibleEditObject(EditObjectType eObjectType);
+
+    using ScAccessibleContextBase::IsDefunc;
+
+public:
+    using ScAccessibleContextBase::disposing;
+
+    virtual void SAL_CALL disposing() override;
+
+    void LostFocus();
+
+    void GotFocus();
+///=====  XInterface  =====================================================
+
+    virtual css::uno::Any SAL_CALL queryInterface(
+        css::uno::Type const & rType ) override;
+
+    virtual void SAL_CALL acquire() noexcept override;
+
+    virtual void SAL_CALL release() noexcept override;
+    ///=====  XAccessibleComponent  ============================================
+
+    virtual css::uno::Reference< css::accessibility::XAccessible >
+        SAL_CALL getAccessibleAtPoint(
+        const css::awt::Point& rPoint ) override;
+
+    virtual OutputDevice* GetOutputDeviceForView();
+
+protected:
+    /// Return the object's current bounding box relative to the desktop.
+    virtual tools::Rectangle GetBoundingBoxOnScreen() const override;
+
+    /// Return the object's current bounding box relative to the parent object.
+    virtual tools::Rectangle GetBoundingBox() const override;
+
+public:
+    ///=====  XAccessibleContext  ==============================================
+
+    /// Return the number of currently visible children.
+    /// override to calculate this on demand
+    virtual sal_Int32 SAL_CALL
+        getAccessibleChildCount() override;
+
+    /// Return the specified child or NULL if index is invalid.
+    /// override to calculate this on demand
+    virtual css::uno::Reference< css::accessibility::XAccessible> SAL_CALL
+        getAccessibleChild(sal_Int32 nIndex) override;
+
+    /// Return the set of current states.
+    virtual css::uno::Reference<
+            css::accessibility::XAccessibleStateSet> SAL_CALL
+        getAccessibleStateSet() override;
+
+    //=====  XAccessibleSelection  ============================================
+
+        virtual void SAL_CALL selectAccessibleChild(
+            sal_Int32 nChildIndex ) override;
+        virtual sal_Bool SAL_CALL isAccessibleChildSelected(
+            sal_Int32 nChildIndex ) override;
+        virtual void SAL_CALL clearAccessibleSelection(  ) override;
+        virtual void SAL_CALL selectAllAccessibleChildren(  ) override;
+        virtual sal_Int32 SAL_CALL getSelectedAccessibleChildCount(  ) override;
+        virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild(
+            sal_Int32 nSelectedChildIndex ) override;
+        virtual void SAL_CALL deselectAccessibleChild(
+            sal_Int32 nSelectedChildIndex ) override;
+    virtual css::uno::Reference< css::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet(  ) override;
+protected:
+    /// Return this object's description.
+    virtual OUString
+        createAccessibleDescription() override;
+
+    /// Return the object's current name.
+    virtual OUString
+        createAccessibleName() override;
+
+public:
+    ///=====  XAccessibleEventBroadcaster  =====================================
+
+    /** Add listener that is informed of future changes of name,
+          description and so on events.
+    */
+    virtual void SAL_CALL
+        addAccessibleEventListener(
+            const css::uno::Reference<css::accessibility::XAccessibleEventListener>& xListener) override;
+
+    //  Remove an existing event listener.
+    virtual void SAL_CALL
+        removeAccessibleEventListener(
+            const css::uno::Reference<css::accessibility::XAccessibleEventListener>& xListener) override;
+
+    ///=====  XServiceInfo  ====================================================
+
+    /** Returns an identifier for the implementation of this object.
+    */
+    virtual OUString SAL_CALL
+        getImplementationName() override;
+
+    ///=====  XTypeProvider  ===================================================
+
+    /** Returns an implementation id.
+    */
+    virtual css::uno::Sequence<sal_Int8> SAL_CALL
+        getImplementationId() override;
+
+private:
+    std::unique_ptr<accessibility::AccessibleTextHelper> mpTextHelper;
+    EditView*      mpEditView;
+    VclPtr<vcl::Window> mpWindow;
+protected:
+    ScTextWnd* mpTextWnd;
+private:
+    EditObjectType meObjectType;
+    bool           mbHasFocus;
+
+    bool IsDefunc(
+        const css::uno::Reference<css::accessibility::XAccessibleStateSet>& rxParentStates);
+
+    void CreateTextHelper();
+    ScDocument *m_pScDoc;
+    ScAddress m_curCellAddress;
+
+    ///=====  XAccessibleComponent  ============================================
+    virtual sal_Int32 SAL_CALL getForeground(  ) override;
+
+    virtual sal_Int32 SAL_CALL getBackground(  ) override;
+
+    sal_Int32 GetFgBgColor(  const OUString &strPropColor) ;
+};
+
+class ScAccessibleEditControlObject : public ScAccessibleEditObject
+{
+private:
+    weld::CustomWidgetController* m_pController;
+
+protected:
+    /// Return the object's current bounding box relative to the desktop.
+    virtual tools::Rectangle GetBoundingBoxOnScreen() const override;
+
+    /// Return the object's current bounding box relative to the parent object.
+    virtual tools::Rectangle GetBoundingBox() const override;
+
+public:
+    ScAccessibleEditControlObject(weld::CustomWidgetController* pController, EditObjectType eObjectType)
+        : ScAccessibleEditObject(eObjectType)
+        , m_pController(pController)
+    {
+    }
+
+    virtual css::uno::Reference< css::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet(  ) override;
+
+    // for mapping positions/sizes within the TextView to a11y
+    virtual OutputDevice* GetOutputDeviceForView() override;
+
+    using ScAccessibleContextBase::disposing;
+    virtual void SAL_CALL disposing() override;
+};
+
+class ScAccessibleEditLineObject : public ScAccessibleEditControlObject
+{
+public:
+    ScAccessibleEditLineObject(ScTextWnd* pTextWnd);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/AccessiblePageHeader.hxx b/sc/source/ui/inc/AccessiblePageHeader.hxx
new file mode 100644
index 000000000..3e43671b5
--- /dev/null
+++ b/sc/source/ui/inc/AccessiblePageHeader.hxx
@@ -0,0 +1,90 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "AccessibleContextBase.hxx"
+#include <editeng/svxenum.hxx>
+#include <rtl/ref.hxx>
+
+class ScPreviewShell;
+class EditTextObject;
+class ScAccessiblePageHeaderArea;
+
+class ScAccessiblePageHeader : public ScAccessibleContextBase
+{
+public:
+    ScAccessiblePageHeader( const css::uno::Reference<css::accessibility::XAccessible>& rxParent,
+                            ScPreviewShell* pViewShell, bool bHeader, sal_Int32 nIndex );
+
+protected:
+    virtual ~ScAccessiblePageHeader() override;
+
+    using ScAccessibleContextBase::IsDefunc;
+
+public:
+    using ScAccessibleContextBase::disposing;
+     virtual void SAL_CALL disposing() override;
+
+    //=====  SfxListener  =====================================================
+
+    virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    //=====  XAccessibleComponent  ============================================
+
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
+                            getAccessibleAtPoint( const css::awt::Point& aPoint ) override;
+    virtual void SAL_CALL   grabFocus() override;
+
+    //=====  XAccessibleContext  ==============================================
+
+    virtual sal_Int32 SAL_CALL getAccessibleChildCount() override;
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
+                            getAccessibleChild( sal_Int32 i ) override;
+    virtual sal_Int32 SAL_CALL getAccessibleIndexInParent() override;
+    virtual css::uno::Reference< css::accessibility::XAccessibleStateSet > SAL_CALL
+                            getAccessibleStateSet() override;
+
+    //=====  XServiceInfo  ====================================================
+
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+protected:
+    virtual OUString createAccessibleDescription() override;
+    virtual OUString createAccessibleName() override;
+
+    virtual tools::Rectangle GetBoundingBoxOnScreen() const override;
+    virtual tools::Rectangle GetBoundingBox() const override;
+
+private:
+    ScPreviewShell*     mpViewShell;
+    sal_Int32           mnIndex;
+    bool                mbHeader;
+    std::vector< rtl::Reference<ScAccessiblePageHeaderArea> >
+                        maAreas;
+    sal_Int32           mnChildCount;
+
+    bool IsDefunc(
+        const css::uno::Reference<css::accessibility::XAccessibleStateSet>& rxParentStates);
+
+    void AddChild(const EditTextObject* pArea, sal_uInt32 nIndex, SvxAdjust eAdjust);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/AccessiblePageHeaderArea.hxx b/sc/source/ui/inc/AccessiblePageHeaderArea.hxx
new file mode 100644
index 000000000..773447f15
--- /dev/null
+++ b/sc/source/ui/inc/AccessiblePageHeaderArea.hxx
@@ -0,0 +1,113 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "AccessibleContextBase.hxx"
+#include <editeng/svxenum.hxx>
+
+class EditTextObject;
+namespace accessibility
+{
+    class AccessibleTextHelper;
+}
+class ScPreviewShell;
+
+class ScAccessiblePageHeaderArea
+    :   public ScAccessibleContextBase
+{
+public:
+    //=====  internal  ========================================================
+    ScAccessiblePageHeaderArea(
+        const css::uno::Reference<css::accessibility::XAccessible>& rxParent,
+        ScPreviewShell* pViewShell,
+        const EditTextObject* pEditObj,
+        SvxAdjust eAdjust);
+protected:
+    virtual ~ScAccessiblePageHeaderArea() override;
+public:
+    const EditTextObject* GetEditTextObject() const { return mpEditObj.get(); }
+
+    using ScAccessibleContextBase::disposing;
+    virtual void SAL_CALL disposing() override;
+
+   ///=====  SfxListener  =====================================================
+
+    virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    ///=====  XAccessibleComponent  ============================================
+
+    virtual css::uno::Reference< css::accessibility::XAccessible >
+        SAL_CALL getAccessibleAtPoint(
+        const css::awt::Point& rPoint ) override;
+
+    ///=====  XAccessibleContext  ==============================================
+
+    /// Return the number of currently visible children.
+    /// override to calculate this on demand
+    virtual sal_Int32 SAL_CALL
+        getAccessibleChildCount() override;
+
+    /// Return the specified child or NULL if index is invalid.
+    /// override to calculate this on demand
+    virtual css::uno::Reference< css::accessibility::XAccessible> SAL_CALL
+        getAccessibleChild(sal_Int32 nIndex) override;
+
+    /// Return the set of current states.
+    virtual css::uno::Reference<
+            css::accessibility::XAccessibleStateSet> SAL_CALL
+        getAccessibleStateSet() override;
+
+    ///=====  XServiceInfo  ====================================================
+
+    /** Returns an identifier for the implementation of this object.
+    */
+    virtual OUString SAL_CALL
+        getImplementationName() override;
+
+    /** Returns a list of all supported services.  In this case that is just
+        the AccessibleContext and Accessible service.
+    */
+    virtual css::uno::Sequence< OUString> SAL_CALL
+        getSupportedServiceNames() override;
+
+    ///=====  XTypeProvider  ===================================================
+
+    /** Returns an implementation id.
+    */
+    virtual css::uno::Sequence<sal_Int8> SAL_CALL
+        getImplementationId() override;
+
+protected:
+    virtual OUString createAccessibleDescription() override;
+    virtual OUString createAccessibleName() override;
+
+    virtual tools::Rectangle GetBoundingBoxOnScreen() const override;
+    virtual tools::Rectangle GetBoundingBox() const override;
+
+private:
+    std::unique_ptr<EditTextObject> mpEditObj;
+    std::unique_ptr<accessibility::AccessibleTextHelper> mpTextHelper;
+    ScPreviewShell* mpViewShell;
+    SvxAdjust       meAdjust;
+
+    void CreateTextHelper();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/AccessiblePreviewCell.hxx b/sc/source/ui/inc/AccessiblePreviewCell.hxx
new file mode 100644
index 000000000..7d34e5da1
--- /dev/null
+++ b/sc/source/ui/inc/AccessiblePreviewCell.hxx
@@ -0,0 +1,99 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "AccessibleCellBase.hxx"
+
+class ScPreviewShell;
+
+namespace accessibility
+{
+    class AccessibleTextHelper;
+}
+
+class ScAccessiblePreviewCell : public ScAccessibleCellBase
+{
+public:
+    //=====  internal  ========================================================
+    ScAccessiblePreviewCell(
+        const css::uno::Reference<css::accessibility::XAccessible>& rxParent,
+        ScPreviewShell* pViewShell, const ScAddress& rCellAddress, sal_Int32 nIndex );
+
+protected:
+    virtual ~ScAccessiblePreviewCell() override;
+
+    using ScAccessibleCellBase::IsDefunc;
+
+public:
+    using ScAccessibleCellBase::disposing;
+    virtual void SAL_CALL disposing() override;
+
+    ///=====  SfxListener  =====================================================
+
+    virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    //=====  XAccessibleComponent  ============================================
+
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
+                            getAccessibleAtPoint( const css::awt::Point& aPoint ) override;
+    virtual void SAL_CALL   grabFocus() override;
+
+    //=====  XAccessibleContext  ==============================================
+
+    // override to calculate this on demand
+    virtual sal_Int32 SAL_CALL getAccessibleChildCount() override;
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
+                            getAccessibleChild( sal_Int32 i ) override;
+
+    virtual css::uno::Reference< css::accessibility::XAccessibleStateSet > SAL_CALL
+                            getAccessibleStateSet() override;
+
+    //=====  XServiceInfo  ====================================================
+
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+    ///=====  XTypeProvider  ===================================================
+
+    /** Returns an implementation id.
+    */
+    virtual css::uno::Sequence<sal_Int8> SAL_CALL
+        getImplementationId() override;
+
+protected:
+    virtual tools::Rectangle GetBoundingBoxOnScreen() const override;
+    virtual tools::Rectangle GetBoundingBox() const override;
+
+private:
+    ScPreviewShell* mpViewShell;
+
+    std::unique_ptr<accessibility::AccessibleTextHelper> mpTextHelper;
+
+    bool IsDefunc(
+        const css::uno::Reference<css::accessibility::XAccessibleStateSet>& rxParentStates);
+    virtual bool IsEditable(
+        const css::uno::Reference<css::accessibility::XAccessibleStateSet>& rxParentStates) override;
+    bool IsOpaque() const;
+
+    void CreateTextHelper();
+
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/AccessiblePreviewHeaderCell.hxx b/sc/source/ui/inc/AccessiblePreviewHeaderCell.hxx
new file mode 100644
index 000000000..57612acfc
--- /dev/null
+++ b/sc/source/ui/inc/AccessiblePreviewHeaderCell.hxx
@@ -0,0 +1,130 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "AccessibleContextBase.hxx"
+#include <com/sun/star/accessibility/XAccessibleValue.hpp>
+#include <tools/gen.hxx>
+#include <address.hxx>
+#include <cppuhelper/implbase1.hxx>
+
+class ScPreviewShell;
+class ScPreviewTableInfo;
+namespace accessibility {
+    class AccessibleTextHelper;
+}
+
+typedef cppu::ImplHelper1< css::accessibility::XAccessibleValue>
+                    ScAccessiblePreviewHeaderCellImpl;
+
+class ScAccessiblePreviewHeaderCell :
+        public ScAccessibleContextBase,
+        public ScAccessiblePreviewHeaderCellImpl
+{
+public:
+    ScAccessiblePreviewHeaderCell( const css::uno::Reference<css::accessibility::XAccessible>& rxParent,
+                            ScPreviewShell* pViewShell,
+                            const ScAddress& rCellPos, bool bIsColHdr, bool bIsRowHdr,
+                            sal_Int32 nIndex );
+
+protected:
+    virtual ~ScAccessiblePreviewHeaderCell() override;
+
+    using ScAccessibleContextBase::IsDefunc;
+
+public:
+    using ScAccessibleContextBase::disposing;
+     virtual void SAL_CALL disposing() override;
+
+    //=====  SfxListener  =====================================================
+
+    virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    ///=====  XInterface  =====================================================
+
+    virtual css::uno::Any SAL_CALL queryInterface(
+        css::uno::Type const & rType ) override;
+
+    virtual void SAL_CALL acquire() noexcept override;
+
+    virtual void SAL_CALL release() noexcept override;
+
+    //=====  XAccessibleValue  ================================================
+
+    virtual css::uno::Any SAL_CALL getCurrentValue() override;
+    virtual sal_Bool SAL_CALL setCurrentValue( const css::uno::Any& aNumber ) override;
+    virtual css::uno::Any SAL_CALL getMaximumValue() override;
+    virtual css::uno::Any SAL_CALL getMinimumValue() override;
+    virtual css::uno::Any SAL_CALL getMinimumIncrement() override;
+
+    //=====  XAccessibleComponent  ============================================
+
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
+                            getAccessibleAtPoint( const css::awt::Point& aPoint ) override;
+    virtual void SAL_CALL   grabFocus() override;
+
+    //=====  XAccessibleContext  ==============================================
+
+    virtual sal_Int32 SAL_CALL getAccessibleChildCount() override;
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
+                            getAccessibleChild( sal_Int32 i ) override;
+    virtual sal_Int32 SAL_CALL getAccessibleIndexInParent() override;
+    virtual css::uno::Reference< css::accessibility::XAccessibleStateSet > SAL_CALL
+                            getAccessibleStateSet() override;
+
+    //=====  XServiceInfo  ====================================================
+
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+    ///=====  XTypeProvider  ===================================================
+
+    virtual css::uno::Sequence< css::uno::Type > SAL_CALL
+        getTypes() override;
+
+    /** Returns an implementation id.
+    */
+    virtual css::uno::Sequence<sal_Int8> SAL_CALL
+        getImplementationId() override;
+
+protected:
+    virtual OUString createAccessibleDescription() override;
+    virtual OUString createAccessibleName() override;
+
+    virtual tools::Rectangle GetBoundingBoxOnScreen() const override;
+    virtual tools::Rectangle GetBoundingBox() const override;
+
+private:
+    ScPreviewShell*     mpViewShell;
+    std::unique_ptr<accessibility::AccessibleTextHelper> mxTextHelper;
+    sal_Int32           mnIndex;
+    ScAddress           maCellPos;
+    bool                mbColumnHeader;
+    bool                mbRowHeader;
+    mutable std::unique_ptr<ScPreviewTableInfo> mpTableInfo;
+
+    bool IsDefunc(
+        const css::uno::Reference<css::accessibility::XAccessibleStateSet>& rxParentStates);
+
+    void CreateTextHelper();
+    void    FillTableInfo() const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/AccessiblePreviewTable.hxx b/sc/source/ui/inc/AccessiblePreviewTable.hxx
new file mode 100644
index 000000000..555828801
--- /dev/null
+++ b/sc/source/ui/inc/AccessiblePreviewTable.hxx
@@ -0,0 +1,134 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "AccessibleContextBase.hxx"
+#include <com/sun/star/accessibility/XAccessibleTable.hpp>
+#include <cppuhelper/implbase1.hxx>
+
+class ScPreviewShell;
+class ScPreviewTableInfo;
+
+typedef cppu::ImplHelper1< css::accessibility::XAccessibleTable>
+                    ScAccessiblePreviewTableImpl;
+
+class ScAccessiblePreviewTable :
+        public ScAccessibleContextBase,
+        public ScAccessiblePreviewTableImpl
+{
+public:
+    ScAccessiblePreviewTable( const css::uno::Reference<css::accessibility::XAccessible>& rxParent,
+                            ScPreviewShell* pViewShell, sal_Int32 nIndex );
+
+protected:
+    virtual ~ScAccessiblePreviewTable() override;
+
+    using ScAccessibleContextBase::IsDefunc;
+
+public:
+    using ScAccessibleContextBase::disposing;
+     virtual void SAL_CALL disposing() override;
+
+    //=====  SfxListener  =====================================================
+
+    virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    ///=====  XInterface  =====================================================
+
+    virtual css::uno::Any SAL_CALL queryInterface(
+        css::uno::Type const & rType ) override;
+
+    virtual void SAL_CALL acquire() noexcept override;
+
+    virtual void SAL_CALL release() noexcept override;
+
+    //=====  XAccessibleTable  ================================================
+
+    virtual sal_Int32 SAL_CALL getAccessibleRowCount() override;
+    virtual sal_Int32 SAL_CALL getAccessibleColumnCount() override;
+    virtual OUString SAL_CALL getAccessibleRowDescription( sal_Int32 nRow ) override;
+    virtual OUString SAL_CALL getAccessibleColumnDescription( sal_Int32 nColumn ) override;
+    virtual sal_Int32 SAL_CALL getAccessibleRowExtentAt( sal_Int32 nRow, sal_Int32 nColumn ) override;
+    virtual sal_Int32 SAL_CALL getAccessibleColumnExtentAt( sal_Int32 nRow, sal_Int32 nColumn ) override;
+    virtual css::uno::Reference< css::accessibility::XAccessibleTable > SAL_CALL
+                            getAccessibleRowHeaders() override;
+    virtual css::uno::Reference< css::accessibility::XAccessibleTable > SAL_CALL
+                            getAccessibleColumnHeaders() override;
+    virtual css::uno::Sequence< sal_Int32 > SAL_CALL getSelectedAccessibleRows() override;
+    virtual css::uno::Sequence< sal_Int32 > SAL_CALL getSelectedAccessibleColumns() override;
+    virtual sal_Bool SAL_CALL isAccessibleRowSelected( sal_Int32 nRow ) override;
+    virtual sal_Bool SAL_CALL isAccessibleColumnSelected( sal_Int32 nColumn ) override;
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
+                            getAccessibleCellAt( sal_Int32 nRow, sal_Int32 nColumn ) override;
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
+                            getAccessibleCaption() override;
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
+                            getAccessibleSummary() override;
+    virtual sal_Bool SAL_CALL isAccessibleSelected( sal_Int32 nRow, sal_Int32 nColumn ) override;
+    virtual sal_Int32 SAL_CALL getAccessibleIndex( sal_Int32 nRow, sal_Int32 nColumn ) override;
+    virtual sal_Int32 SAL_CALL getAccessibleRow( sal_Int32 nChildIndex ) override;
+    virtual sal_Int32 SAL_CALL getAccessibleColumn( sal_Int32 nChildIndex ) override;
+
+    //=====  XAccessibleComponent  ============================================
+
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
+                            getAccessibleAtPoint( const css::awt::Point& aPoint ) override;
+    virtual void SAL_CALL   grabFocus() override;
+
+    //=====  XAccessibleContext  ==============================================
+
+    virtual sal_Int32 SAL_CALL getAccessibleChildCount() override;
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
+                            getAccessibleChild( sal_Int32 i ) override;
+    virtual sal_Int32 SAL_CALL getAccessibleIndexInParent() override;
+    virtual css::uno::Reference< css::accessibility::XAccessibleStateSet > SAL_CALL
+                            getAccessibleStateSet() override;
+
+    //=====  XServiceInfo  ====================================================
+
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+    //=====  XTypeProvider  ===================================================
+
+    virtual css::uno::Sequence< css::uno::Type > SAL_CALL
+        getTypes() override;
+
+    virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() override;
+
+protected:
+    virtual OUString createAccessibleDescription() override;
+    virtual OUString createAccessibleName() override;
+
+    virtual tools::Rectangle GetBoundingBoxOnScreen() const override;
+    virtual tools::Rectangle GetBoundingBox() const override;
+
+private:
+    ScPreviewShell*     mpViewShell;
+    sal_Int32           mnIndex;
+    mutable std::unique_ptr<ScPreviewTableInfo> mpTableInfo;
+
+    bool IsDefunc(
+        const css::uno::Reference<css::accessibility::XAccessibleStateSet>& rxParentStates);
+
+    void    FillTableInfo() const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/AccessibleSpreadsheet.hxx b/sc/source/ui/inc/AccessibleSpreadsheet.hxx
new file mode 100644
index 000000000..2c708bd77
--- /dev/null
+++ b/sc/source/ui/inc/AccessibleSpreadsheet.hxx
@@ -0,0 +1,273 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <rtl/ref.hxx>
+
+#include "AccessibleTableBase.hxx"
+#include "viewdata.hxx"
+
+#include <vector>
+
+#include <rangelst.hxx>
+#include <map>
+
+class ScMyAddress : public ScAddress
+{
+public:
+    ScMyAddress(SCCOL nColP, SCROW nRowP, SCTAB nTabP) : ScAddress(nColP, nRowP, nTabP) {}
+    ScMyAddress(const ScAddress& rAddress) : ScAddress(rAddress) {}
+
+    bool operator< ( const ScMyAddress& rAddress ) const
+    {
+        if( Row() != rAddress.Row() )
+            return (Row() < rAddress.Row());
+        else
+            return (Col() < rAddress.Col());
+    }
+};
+
+class ScTabViewShell;
+class ScAccessibleDocument;
+class ScAccessibleCell;
+
+/** @descr
+        This base class provides an implementation of the
+        <code>AccessibleTable</code> service.
+*/
+class ScAccessibleSpreadsheet final : public  ScAccessibleTableBase
+{
+public:
+    ScAccessibleSpreadsheet(
+        ScAccessibleDocument* pAccDoc,
+        ScTabViewShell* pViewShell,
+        SCTAB   nTab,
+        ScSplitPos eSplitPos);
+
+    using ScAccessibleTableBase::disposing;
+
+    virtual void SAL_CALL disposing() override;
+
+    void CompleteSelectionChanged(bool bNewState);
+
+    void LostFocus();
+    void GotFocus();
+
+    void BoundingBoxChanged();
+    void VisAreaChanged();
+    void FireFirstCellFocus();
+
+    bool IsScAddrFormulaSel (const ScAddress &addr) const;
+    bool IsFormulaMode();
+    ScMyAddress CalcScAddressFromRangeList(ScRangeList *pMarkedRanges,sal_Int32 nSelectedChildIndex);
+    static bool CalcScRangeDifferenceMax(const ScRange & rSrc, const ScRange & rDest,int nMax,std::vector<ScMyAddress> &vecRet,int &nSize);
+    static bool CalcScRangeListDifferenceMax(ScRangeList *pSrc,ScRangeList *pDest,int nMax,std::vector<ScMyAddress> &vecRet);
+
+private:
+    ScAccessibleSpreadsheet(
+        ScAccessibleSpreadsheet& rParent,
+        const ScRange& rRange );
+
+    virtual ~ScAccessibleSpreadsheet() override;
+
+    void ConstructScAccessibleSpreadsheet(
+        ScAccessibleDocument* pAccDoc,
+        ScTabViewShell* pViewShell,
+        SCTAB nTab,
+        ScSplitPos eSplitPos);
+
+    using ScAccessibleTableBase::IsDefunc;
+
+    ///=====  SfxListener  =====================================================
+    virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    ///=====  XAccessibleTable  ================================================
+
+    /// Returns the row headers as an AccessibleTable.
+    virtual css::uno::Reference< css::accessibility::XAccessibleTable > SAL_CALL
+                getAccessibleRowHeaders(  ) override;
+
+    /// Returns the column headers as an AccessibleTable.
+    virtual css::uno::Reference< css::accessibility::XAccessibleTable > SAL_CALL
+                getAccessibleColumnHeaders(  ) override;
+
+    /// Returns the selected rows in a table.
+    virtual css::uno::Sequence< sal_Int32 > SAL_CALL
+                getSelectedAccessibleRows(  ) override;
+
+    /// Returns the selected columns in a table.
+    virtual css::uno::Sequence< sal_Int32 > SAL_CALL
+                getSelectedAccessibleColumns(  ) override;
+
+    /// Returns a boolean value indicating whether the specified row is selected.
+    virtual sal_Bool SAL_CALL
+                isAccessibleRowSelected( sal_Int32 nRow ) override;
+
+    /// Returns a boolean value indicating whether the specified column is selected.
+    virtual sal_Bool SAL_CALL
+                isAccessibleColumnSelected( sal_Int32 nColumn ) override;
+
+    /// Returns the Accessible at a specified row and column in the table.
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
+                getAccessibleCellAt( sal_Int32 nRow, sal_Int32 nColumn ) override;
+
+    rtl::Reference<ScAccessibleCell> GetAccessibleCellAt(sal_Int32 nRow, sal_Int32 nColumn);
+
+    /// Returns a boolean value indicating whether the accessible at a specified row and column is selected.
+    virtual sal_Bool SAL_CALL
+                isAccessibleSelected( sal_Int32 nRow, sal_Int32 nColumn ) override;
+
+    ///=====  XAccessibleComponent  ============================================
+
+    virtual css::uno::Reference< css::accessibility::XAccessible >
+        SAL_CALL getAccessibleAtPoint(
+        const css::awt::Point& rPoint ) override;
+
+    virtual void SAL_CALL grabFocus(  ) override;
+
+    virtual sal_Int32 SAL_CALL getForeground(  ) override;
+
+    virtual sal_Int32 SAL_CALL getBackground(  ) override;
+
+    ///=====  XAccessibleContext  ==============================================
+
+    /// Return NULL to indicate that an empty relation set.
+    virtual css::uno::Reference<css::accessibility::XAccessibleRelationSet> SAL_CALL
+        getAccessibleRelationSet() override;
+
+    /// Return the set of current states.
+    virtual css::uno::Reference<css::accessibility::XAccessibleStateSet> SAL_CALL
+        getAccessibleStateSet() override;
+
+    ///=====  XAccessibleSelection  ===========================================
+
+    virtual void SAL_CALL
+        selectAccessibleChild( sal_Int32 nChildIndex ) override;
+
+    virtual void SAL_CALL
+        clearAccessibleSelection(  ) override;
+
+    virtual void SAL_CALL
+        selectAllAccessibleChildren(  ) override;
+
+    virtual sal_Int32 SAL_CALL
+        getSelectedAccessibleChildCount(  ) override;
+
+    virtual css::uno::Reference<css::accessibility::XAccessible > SAL_CALL
+        getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) override;
+
+    virtual void SAL_CALL
+        deselectAccessibleChild( sal_Int32 nChildIndex ) override;
+
+    ///=====  XServiceInfo  ====================================================
+
+    /** Returns an identifier for the implementation of this object.
+    */
+    virtual OUString SAL_CALL
+        getImplementationName() override;
+
+    /** Returns a list of all supported services.
+    */
+    virtual css::uno::Sequence< OUString> SAL_CALL
+        getSupportedServiceNames() override;
+
+    ///=====  XTypeProvider  ===================================================
+
+    /** Returns an implementation id.
+    */
+    virtual css::uno::Sequence<sal_Int8> SAL_CALL
+        getImplementationId() override;
+
+    ///=====  XAccessibleEventBroadcaster  =====================================
+
+    /** Add listener that is informed of future changes of name,
+          description and so on events.
+    */
+    virtual void SAL_CALL
+        addAccessibleEventListener(
+            const css::uno::Reference<css::accessibility::XAccessibleEventListener>& xListener) override;
+
+    //=====  XAccessibleTableSelection  ============================================
+
+    virtual sal_Bool SAL_CALL selectRow( sal_Int32 row ) override;
+    virtual sal_Bool SAL_CALL selectColumn( sal_Int32 column ) override;
+    virtual sal_Bool SAL_CALL unselectRow( sal_Int32 row ) override;
+    virtual sal_Bool SAL_CALL unselectColumn( sal_Int32 column ) override;
+
+    /// Return the object's current bounding box relative to the desktop.
+    virtual tools::Rectangle GetBoundingBoxOnScreen() const override;
+
+    /// Return the object's current bounding box relative to the parent object.
+    virtual tools::Rectangle GetBoundingBox() const override;
+
+    bool IsDefunc(
+        const css::uno::Reference<css::accessibility::XAccessibleStateSet>& rxParentStates);
+    bool IsEditable();
+    bool IsFocused();
+    bool IsCompleteSheetSelected();
+
+    void SelectCell(sal_Int32 nRow, sal_Int32 nCol, bool bDeselect);
+
+    static ScDocument* GetDocument(ScTabViewShell* pViewShell);
+
+    void RemoveSelection(const ScMarkData &refScMarkData);
+    void CommitFocusCell(const ScAddress &aNewCell);
+
+    sal_Int32 GetRowAll() const { return m_nMaxY - m_nMinY + 1 ; }
+    sal_uInt16  GetColAll() const { return m_nMaxX - m_nMinX + 1; }
+    void NotifyRefMode();
+    void RemoveFormulaSelection(bool bRemoveAll = false);
+    bool CheckChildIndex(sal_Int32) const;
+    ScAddress GetChildIndexAddress(sal_Int32) const;
+    sal_Int32 GetAccessibleIndexFormula( sal_Int32 nRow, sal_Int32 nColumn );
+    bool GetFormulaCurrentFocusCell(ScAddress &addr);
+
+    ScTabViewShell* mpViewShell;
+    std::unique_ptr<ScRangeList>  mpMarkedRanges;
+    ScAccessibleDocument* mpAccDoc;
+    rtl::Reference<ScAccessibleCell> mpAccCell;
+    ScSplitPos      meSplitPos;
+    ScAddress       maActiveCell;
+    SCTAB           mnTab;
+    bool            mbIsSpreadsheet;
+    bool            mbDelIns;
+    bool            mbIsFocusSend;
+    typedef std::map<ScMyAddress,css::uno::Reference< css::accessibility::XAccessible > >
+        MAP_ADDR_XACC;
+    MAP_ADDR_XACC m_mapSelectionSend;
+    bool          m_bFormulaMode;
+    bool          m_bFormulaLastMode;
+    ScAddress     m_aFormulaActiveCell;
+    MAP_ADDR_XACC m_mapFormulaSelectionSend;
+    std::vector<ScMyAddress>  m_vecFormulaLastMyAddr;
+    rtl::Reference<ScAccessibleCell> m_pAccFormulaCell;
+    sal_uInt16    m_nMinX;
+    sal_uInt16    m_nMaxX;
+    sal_Int32     m_nMinY;
+    sal_Int32     m_nMaxY;
+    ScRange       m_aLastWithInMarkRange;
+    OUString      m_strCurCellValue;
+    ScRangeList   m_LastMarkedRanges;
+    OUString      m_strOldTabName;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/AccessibleTableBase.hxx b/sc/source/ui/inc/AccessibleTableBase.hxx
new file mode 100644
index 000000000..a9b56ff68
--- /dev/null
+++ b/sc/source/ui/inc/AccessibleTableBase.hxx
@@ -0,0 +1,234 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "AccessibleContextBase.hxx"
+#include <address.hxx>
+#include <com/sun/star/accessibility/XAccessibleTable.hpp>
+#include <com/sun/star/accessibility/XAccessibleSelection.hpp>
+#include <com/sun/star/accessibility/XAccessibleTableSelection.hpp>
+#include <cppuhelper/implbase2.hxx>
+
+/** @descr
+        This base class provides an implementation of the
+        <code>AccessibleTable</code> service.
+*/
+
+typedef cppu::ImplHelper2< css::accessibility::XAccessibleTable,
+                    css::accessibility::XAccessibleSelection>
+                    ScAccessibleTableBaseImpl;
+
+class ScAccessibleTableBase :
+            public ScAccessibleContextBase,
+            public   css::accessibility::XAccessibleTableSelection,
+            public ScAccessibleTableBaseImpl
+{
+public:
+    //=====  internal  ========================================================
+    ScAccessibleTableBase(
+        const css::uno::Reference<css::accessibility::XAccessible>& rxParent,
+        ScDocument* pDoc,
+        const ScRange& rRange);
+protected:
+    virtual ~ScAccessibleTableBase() override;
+public:
+
+    using ScAccessibleContextBase::disposing;
+     virtual void SAL_CALL disposing() override;
+
+    ///=====  XInterface  =====================================================
+
+    virtual css::uno::Any SAL_CALL queryInterface(
+        css::uno::Type const & rType ) override;
+
+    virtual void SAL_CALL acquire() noexcept override;
+
+    virtual void SAL_CALL release() noexcept override;
+
+    ///=====  XAccessibleTable  ================================================
+
+    /// Returns the number of rows in the table.
+    virtual sal_Int32 SAL_CALL
+                getAccessibleRowCount(  ) override;
+
+    /// Returns the number of columns in the table.
+    virtual sal_Int32 SAL_CALL
+                getAccessibleColumnCount(  ) override;
+
+    /// Returns the description of the specified row in the table.
+    virtual OUString SAL_CALL
+                getAccessibleRowDescription( sal_Int32 nRow ) override;
+
+    /// Returns the description text of the specified column in the table.
+    virtual OUString SAL_CALL
+                getAccessibleColumnDescription( sal_Int32 nColumn ) override;
+
+    /** Returns the number of rows occupied by the Accessible at a specified row and column in the table.
+    Returns 1 if it is only a cell and the number of rows the cell is merged if the cell is a merged cell.
+    */
+    virtual sal_Int32 SAL_CALL
+                getAccessibleRowExtentAt( sal_Int32 nRow, sal_Int32 nColumn ) override;
+
+    /** Returns the number of columns occupied by the Accessible at a specified row and column in the table.
+    Returns 1 if it is only a cell and the number of columns the cell is merged if the cell is a merged cell.
+    */
+    virtual sal_Int32 SAL_CALL
+                getAccessibleColumnExtentAt( sal_Int32 nRow, sal_Int32 nColumn ) override;
+
+    /// Returns the row headers as an AccessibleTable.
+    virtual css::uno::Reference< css::accessibility::XAccessibleTable > SAL_CALL
+                getAccessibleRowHeaders(  ) override;
+
+    /// Returns the column headers as an AccessibleTable.
+    virtual css::uno::Reference< css::accessibility::XAccessibleTable > SAL_CALL
+                getAccessibleColumnHeaders(  ) override;
+
+    /// Returns the selected rows in a table.
+    virtual css::uno::Sequence< sal_Int32 > SAL_CALL
+                getSelectedAccessibleRows(  ) override;
+
+    /// Returns the selected columns in a table.
+    virtual css::uno::Sequence< sal_Int32 > SAL_CALL
+                getSelectedAccessibleColumns(  ) override;
+
+    /// Returns a boolean value indicating whether the specified row is selected.
+    virtual sal_Bool SAL_CALL
+                isAccessibleRowSelected( sal_Int32 nRow ) override;
+
+    /// Returns a boolean value indicating whether the specified column is selected.
+    virtual sal_Bool SAL_CALL
+                isAccessibleColumnSelected( sal_Int32 nColumn ) override;
+
+    /// Returns the Accessible at a specified row and column in the table.
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
+                getAccessibleCellAt( sal_Int32 nRow, sal_Int32 nColumn ) override;
+
+    /// Returns the caption for the table.
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
+                getAccessibleCaption(  ) override;
+
+    /// Returns the summary description of the table.
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
+                getAccessibleSummary(  ) override;
+
+    /// Returns a boolean value indicating whether the accessible at a specified row and column is selected.
+    virtual sal_Bool SAL_CALL
+                isAccessibleSelected( sal_Int32 nRow, sal_Int32 nColumn ) override;
+
+    ///=====  XAccessibleExtendedTable  ========================================
+
+    /// Returns the index of the cell on the given position.
+    virtual sal_Int32 SAL_CALL
+                getAccessibleIndex( sal_Int32 nRow, sal_Int32 nColumn ) override;
+
+    /// Returns the row number of an index in the table.
+    virtual sal_Int32 SAL_CALL
+                getAccessibleRow( sal_Int32 nChildIndex ) override;
+
+    /// Returns the column number of an index in the table.
+    virtual sal_Int32 SAL_CALL
+                getAccessibleColumn( sal_Int32 nChildIndex ) override;
+
+    //=====  XAccessibleContext  ==============================================
+
+    /// Return the number of currently visible children.
+    /// override to calculate this on demand
+    virtual sal_Int32 SAL_CALL
+        getAccessibleChildCount() override;
+
+    /// Return the specified child or NULL if index is invalid.
+    /// override to calculate this on demand
+    virtual css::uno::Reference< css::accessibility::XAccessible> SAL_CALL
+        getAccessibleChild(sal_Int32 nIndex) override;
+    virtual sal_Bool SAL_CALL selectRow( sal_Int32 row ) override;
+    virtual sal_Bool SAL_CALL selectColumn( sal_Int32 column ) override;
+    virtual sal_Bool SAL_CALL unselectRow( sal_Int32 row ) override;
+    virtual sal_Bool SAL_CALL unselectColumn( sal_Int32 column ) override;
+
+protected:
+    /// Return this object's description.
+    virtual OUString
+        createAccessibleDescription() override;
+
+    /// Return the object's current name.
+    virtual OUString
+        createAccessibleName() override;
+
+public:
+    /// Return NULL to indicate that an empty relation set.
+    virtual css::uno::Reference<css::accessibility::XAccessibleRelationSet> SAL_CALL
+        getAccessibleRelationSet() override;
+
+    /// Return the set of current states.
+    // perhaps sometimes to be implemented
+    virtual css::uno::Reference<css::accessibility::XAccessibleStateSet> SAL_CALL
+        getAccessibleStateSet() override;
+
+    ///=====  XAccessibleSelection  ===========================================
+
+    virtual void SAL_CALL
+        selectAccessibleChild( sal_Int32 nChildIndex ) override;
+
+    virtual sal_Bool SAL_CALL
+        isAccessibleChildSelected( sal_Int32 nChildIndex ) override;
+
+    virtual void SAL_CALL
+        clearAccessibleSelection(  ) override;
+
+    virtual void SAL_CALL
+        selectAllAccessibleChildren(  ) override;
+
+    virtual sal_Int32 SAL_CALL
+        getSelectedAccessibleChildCount(  ) override;
+
+    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
+        getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) override;
+
+    virtual void SAL_CALL
+        deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) override;
+
+    ///=====  XServiceInfo  ===================================================
+
+    /** Returns an identifier for the implementation of this object.
+    */
+    virtual OUString SAL_CALL
+        getImplementationName() override;
+
+    ///=====  XTypeProvider  ===================================================
+
+    /// returns the possible types
+    virtual css::uno::Sequence< css::uno::Type > SAL_CALL
+        getTypes() override;
+
+    /** Returns an implementation id.
+    */
+    virtual css::uno::Sequence<sal_Int8> SAL_CALL
+        getImplementationId() override;
+
+protected:
+    /// contains the range of the table, because it could be a subrange of the complete table
+    ScRange maRange;
+
+    ScDocument* mpDoc;
+
+    void CommitTableModelChange(sal_Int32 nStartRow, sal_Int32 nStartCol, sal_Int32 nEndRow, sal_Int32 nEndCol, sal_uInt16 nId);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/AccessibleText.hxx b/sc/source/ui/inc/AccessibleText.hxx
new file mode 100644
index 000000000..23fdb3cb2
--- /dev/null
+++ b/sc/source/ui/inc/AccessibleText.hxx
@@ -0,0 +1,290 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <textuno.hxx>
+#include <address.hxx>
+#include "viewdata.hxx"
+#include <editeng/svxenum.hxx>
+#include <svl/SfxBroadcaster.hxx>
+
+#include <memory>
+
+class ScDocShell;
+class ScViewForwarder;
+class ScEditObjectViewForwarder;
+class ScPreviewViewForwarder;
+class ScEditViewForwarder;
+class ScPreviewShell;
+class EditTextObject;
+class ScCsvViewForwarder;
+class ScAccessibleCell;
+class ScTextWnd;
+
+class ScAccessibleTextData : public SfxListener
+{
+public:
+                        ScAccessibleTextData() {}
+
+    virtual ScAccessibleTextData* Clone() const = 0;
+
+    virtual void        Notify( SfxBroadcaster& /* rBC */, const SfxHint& /* rHint */ ) override {}
+
+    virtual SvxTextForwarder* GetTextForwarder() = 0;
+    virtual SvxViewForwarder* GetViewForwarder() = 0;
+    virtual SvxEditViewForwarder* GetEditViewForwarder( bool bCreate ) = 0;
+    SfxBroadcaster& GetBroadcaster() const { return maBroadcaster; }
+
+    virtual void                UpdateData() = 0;
+    DECL_LINK( NotifyHdl, EENotify&, void );
+
+private:
+    mutable SfxBroadcaster maBroadcaster;
+
+};
+
+class ScAccessibleCellBaseTextData : public ScAccessibleTextData,
+                                     public ScCellTextData
+{
+public:
+                        ScAccessibleCellBaseTextData(ScDocShell* pDocShellP,
+                            const ScAddress& rP)
+                            : ScCellTextData(pDocShellP, rP) {}
+    virtual void        Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override { ScCellTextData::Notify(rBC, rHint); }
+
+    virtual void                UpdateData() override { ScCellTextData::UpdateData(); }
+};
+
+//  ScAccessibleCellTextData: shared data between sub objects of an accessible cell text object
+
+class ScAccessibleCellTextData : public ScAccessibleCellBaseTextData
+{
+public:
+                        ScAccessibleCellTextData(ScTabViewShell* pViewShell,
+                            const ScAddress& rP, ScSplitPos eSplitPos, ScAccessibleCell* pAccCell);
+    virtual             ~ScAccessibleCellTextData() override;
+
+    virtual ScAccessibleTextData* Clone() const override;
+
+    virtual void        Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    virtual SvxTextForwarder* GetTextForwarder() override;
+    virtual SvxViewForwarder* GetViewForwarder() override;
+    virtual SvxEditViewForwarder* GetEditViewForwarder( bool bCreate ) override;
+
+private:
+    std::unique_ptr<ScViewForwarder> mpViewForwarder;
+    ScTabViewShell* mpViewShell;
+    ScSplitPos meSplitPos;
+    ScAccessibleCell* mpAccessibleCell;
+
+    using ScAccessibleCellBaseTextData::GetDocShell;
+    static ScDocShell* GetDocShell(ScTabViewShell* pViewShell);
+};
+
+class ScAccessibleEditObjectTextData : public ScAccessibleTextData
+{
+public:
+    // Add a para to indicate whether the object is cloned
+    ScAccessibleEditObjectTextData(EditView* pEditView, OutputDevice* pWin, bool isClone = false);
+    virtual             ~ScAccessibleEditObjectTextData() override;
+
+    virtual ScAccessibleTextData* Clone() const override;
+
+    virtual void        Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    virtual SvxTextForwarder* GetTextForwarder() override;
+    virtual SvxViewForwarder* GetViewForwarder() override;
+    virtual SvxEditViewForwarder* GetEditViewForwarder( bool bCreate ) override;
+
+    virtual void                UpdateData() override {  }
+
+    DECL_LINK( NotifyHdl, EENotify&, void );
+protected:
+    std::unique_ptr<ScEditObjectViewForwarder> mpViewForwarder;
+    std::unique_ptr<ScEditViewForwarder>       mpEditViewForwarder;
+    EditView*                  mpEditView;
+    EditEngine*                mpEditEngine;
+    std::unique_ptr<SvxEditEngineForwarder>    mpForwarder;
+    VclPtr<OutputDevice>       mpWindow;
+    bool                       mbIsCloned;
+};
+
+class ScAccessibleEditLineTextData : public ScAccessibleEditObjectTextData
+{
+public:
+                        ScAccessibleEditLineTextData(EditView* pEditView,
+                                                     OutputDevice* pWin,
+                                                     ScTextWnd* pTextWnd);
+    virtual             ~ScAccessibleEditLineTextData() override;
+
+    virtual ScAccessibleTextData* Clone() const override;
+
+    virtual SvxTextForwarder* GetTextForwarder() override;
+    virtual SvxEditViewForwarder* GetEditViewForwarder( bool bCreate ) override;
+
+    void Dispose();
+    void TextChanged();
+    void StartEdit();
+    void EndEdit();
+private:
+    void ResetEditMode();
+
+    ScTextWnd* mpTxtWnd;
+    bool mbEditEngineCreated;
+};
+
+class ScAccessiblePreviewCellTextData : public ScAccessibleCellBaseTextData
+{
+public:
+                        ScAccessiblePreviewCellTextData(ScPreviewShell* pViewShell,
+                            const ScAddress& rP);
+    virtual             ~ScAccessiblePreviewCellTextData() override;
+
+    virtual ScAccessibleTextData* Clone() const override;
+
+    virtual void        Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    virtual SvxTextForwarder* GetTextForwarder() override;
+    virtual SvxViewForwarder* GetViewForwarder() override;
+    virtual SvxEditViewForwarder* GetEditViewForwarder( bool /* bCreate */ ) override { return nullptr; }
+
+private:
+    std::unique_ptr<ScPreviewViewForwarder> mpViewForwarder;
+    ScPreviewShell* mpViewShell;
+
+    using ScAccessibleCellBaseTextData::GetDocShell;
+    static ScDocShell* GetDocShell(ScPreviewShell* pViewShell);
+};
+
+class ScAccessiblePreviewHeaderCellTextData : public ScAccessibleCellBaseTextData
+{
+public:
+                        ScAccessiblePreviewHeaderCellTextData(ScPreviewShell* pViewShell,
+                            const OUString& rText, const ScAddress& rP, bool bColHeader, bool bRowHeader);
+    virtual             ~ScAccessiblePreviewHeaderCellTextData() override;
+
+    virtual ScAccessibleTextData* Clone() const override;
+
+    virtual void        Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    virtual SvxTextForwarder* GetTextForwarder() override;
+    virtual SvxViewForwarder* GetViewForwarder() override;
+    virtual SvxEditViewForwarder* GetEditViewForwarder( bool /* bCreate */ ) override { return nullptr; }
+
+private:
+    std::unique_ptr<ScPreviewViewForwarder> mpViewForwarder;
+    ScPreviewShell* mpViewShell;
+    OUString        maText;
+    bool            mbColHeader;
+    bool            mbRowHeader;
+
+    using ScAccessibleCellBaseTextData::GetDocShell;
+    static ScDocShell* GetDocShell(ScPreviewShell* pViewShell);
+};
+
+class ScAccessibleHeaderTextData : public ScAccessibleTextData
+{
+public:
+                        ScAccessibleHeaderTextData(ScPreviewShell* pViewShell,
+                            const EditTextObject* pEditObj, SvxAdjust eAdjust);
+    virtual             ~ScAccessibleHeaderTextData() override;
+
+    virtual ScAccessibleTextData* Clone() const override;
+
+    virtual void        Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    virtual SvxTextForwarder* GetTextForwarder() override;
+    virtual SvxViewForwarder* GetViewForwarder() override;
+    virtual SvxEditViewForwarder* GetEditViewForwarder( bool /* bCreate */ ) override { return nullptr; }
+
+    virtual void                UpdateData() override {  }
+private:
+    std::unique_ptr<ScPreviewViewForwarder> mxViewForwarder;
+    ScPreviewShell*         mpViewShell;
+    std::unique_ptr<ScEditEngineDefaulter>  mpEditEngine;
+    std::unique_ptr<SvxEditEngineForwarder> mpForwarder;
+    ScDocShell*             mpDocSh;
+    const EditTextObject*   mpEditObj;
+    bool                    mbDataValid;
+    SvxAdjust               meAdjust;
+};
+
+class ScAccessibleNoteTextData : public ScAccessibleTextData
+{
+public:
+                        ScAccessibleNoteTextData(ScPreviewShell* pViewShell,
+                            const OUString& sText, const ScAddress& aCellPos, bool bMarkNote);
+    virtual             ~ScAccessibleNoteTextData() override;
+
+    virtual ScAccessibleTextData* Clone() const override;
+
+    virtual void        Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    virtual SvxTextForwarder* GetTextForwarder() override;
+    virtual SvxViewForwarder* GetViewForwarder() override;
+    virtual SvxEditViewForwarder* GetEditViewForwarder( bool /* bCreate */ ) override { return nullptr; }
+
+    virtual void                UpdateData() override {  }
+private:
+    std::unique_ptr<ScPreviewViewForwarder> mxViewForwarder;
+    ScPreviewShell*         mpViewShell;
+    std::unique_ptr<ScEditEngineDefaulter> mpEditEngine;
+    std::unique_ptr<SvxEditEngineForwarder> mpForwarder;
+    ScDocShell*             mpDocSh;
+    OUString                msText;
+    ScAddress               maCellPos;
+    bool                    mbMarkNote;
+    bool                    mbDataValid;
+};
+
+class ScAccessibleCsvTextData : public ScAccessibleTextData
+{
+private:
+    typedef ::std::unique_ptr< SvxTextForwarder > TextForwarderPtr;
+    typedef ::std::unique_ptr< ScCsvViewForwarder > ViewForwarderPtr;
+
+    VclPtr<OutputDevice>        mpWindow;
+    EditEngine*                 mpEditEngine;
+    TextForwarderPtr            mpTextForwarder;
+    ViewForwarderPtr            mpViewForwarder;
+    OUString                    maCellText;
+    Size                        maCellSize;
+
+public:
+    explicit                    ScAccessibleCsvTextData(
+                                    OutputDevice* pWindow,
+                                    EditEngine* pEditEngine,
+                                    const OUString& rCellText,
+                                    const Size& rCellSize );
+    virtual                     ~ScAccessibleCsvTextData() override;
+
+    virtual ScAccessibleTextData* Clone() const override;
+
+    virtual void                Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    virtual SvxTextForwarder*   GetTextForwarder() override;
+    virtual SvxViewForwarder*   GetViewForwarder() override;
+    virtual SvxEditViewForwarder* GetEditViewForwarder( bool bCreate ) override;
+
+    virtual void                UpdateData() override {}
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/AnalysisOfVarianceDialog.hxx b/sc/source/ui/inc/AnalysisOfVarianceDialog.hxx
new file mode 100644
index 000000000..35c53e727
--- /dev/null
+++ b/sc/source/ui/inc/AnalysisOfVarianceDialog.hxx
@@ -0,0 +1,61 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <address.hxx>
+#include "viewdata.hxx"
+
+#include "StatisticsInputOutputDialog.hxx"
+
+class FormulaTemplate;
+class AddressWalkerWriter;
+
+class ScAnalysisOfVarianceDialog : public ScStatisticsInputOutputDialog
+{
+private:
+    enum AnovaFactor
+    {
+        SINGLE_FACTOR,
+        TWO_FACTOR
+    };
+
+    DECL_LINK(FactorChanged, weld::Toggleable&, void);
+    void FactorChanged();
+
+    AnovaFactor meFactor;
+
+    std::unique_ptr<weld::SpinButton> mxAlphaField;
+    std::unique_ptr<weld::RadioButton> mxSingleFactorRadio;
+    std::unique_ptr<weld::RadioButton> mxTwoFactorRadio;
+    std::unique_ptr<weld::SpinButton> mxRowsPerSampleField;
+
+    static void RowColumn(ScRangeList& rRangeList, AddressWalkerWriter& aOutput,
+                   FormulaTemplate& aTemplate, const OUString& sFormula,
+                   GroupedBy aGroupedBy, ScRange* pResultRange);
+
+    void AnovaSingleFactor(AddressWalkerWriter& output, FormulaTemplate& aTemplate);
+    void AnovaTwoFactor(AddressWalkerWriter& output, FormulaTemplate& aTemplate);
+
+public:
+    ScAnalysisOfVarianceDialog(
+        SfxBindings* pB, SfxChildWindow* pCW,
+        weld::Window* pParent, ScViewData& rViewData );
+
+    virtual ~ScAnalysisOfVarianceDialog() override;
+
+    virtual void Close() override;
+
+protected:
+    virtual TranslateId GetUndoNameId() override;
+    virtual ScRange ApplyOutput(ScDocShell* pDocShell) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/ChartRangeSelectionListener.hxx b/sc/source/ui/inc/ChartRangeSelectionListener.hxx
new file mode 100644
index 000000000..b7033c413
--- /dev/null
+++ b/sc/source/ui/inc/ChartRangeSelectionListener.hxx
@@ -0,0 +1,64 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <comphelper/compbase.hxx>
+#include <com/sun/star/view/XSelectionChangeListener.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+
+class ScTabViewShell;
+
+typedef comphelper::WeakComponentImplHelper<
+        css::view::XSelectionChangeListener,
+        css::lang::XServiceInfo >
+    ScChartRangeSelectionListener_Base;
+
+class ScChartRangeSelectionListener :
+    public ScChartRangeSelectionListener_Base
+{
+public:
+    explicit ScChartRangeSelectionListener( ScTabViewShell * pViewShell );
+    virtual ~ScChartRangeSelectionListener() override;
+
+protected:
+    // ____ XSelectionChangeListener ____
+    virtual void SAL_CALL selectionChanged(
+        const css::lang::EventObject& aEvent ) override;
+
+    // ____ XEventListener (base of XSelectionChangeListener) ____
+    virtual void SAL_CALL disposing(
+        const css::lang::EventObject& Source ) override;
+
+    // ____ WeakComponentImplHelperBase ____
+    // is called when dispose() is called at this component
+    virtual void disposing(std::unique_lock<std::mutex>&) override;
+
+    // ____ XServiceInfo ____
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService(
+        const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+private:
+    ScTabViewShell * m_pViewShell;
+};
+
+// INCLUDED_SC_SOURCE_UI_INC_CHARTRANGESELECTIONLISTENER_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/ChiSquareTestDialog.hxx b/sc/source/ui/inc/ChiSquareTestDialog.hxx
new file mode 100644
index 000000000..20e7d696c
--- /dev/null
+++ b/sc/source/ui/inc/ChiSquareTestDialog.hxx
@@ -0,0 +1,31 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include "StatisticsInputOutputDialog.hxx"
+
+class ScChiSquareTestDialog : public ScStatisticsInputOutputDialog
+{
+public:
+    ScChiSquareTestDialog(
+        SfxBindings* pB, SfxChildWindow* pCW,
+        weld::Window* pParent, ScViewData& rViewData );
+
+    virtual ~ScChiSquareTestDialog() override;
+
+    virtual void Close() override;
+
+protected:
+    virtual TranslateId GetUndoNameId() override;
+    virtual ScRange ApplyOutput(ScDocShell* pDocShell) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/ChildWindowWrapper.hxx b/sc/source/ui/inc/ChildWindowWrapper.hxx
new file mode 100644
index 000000000..afc4a2df5
--- /dev/null
+++ b/sc/source/ui/inc/ChildWindowWrapper.hxx
@@ -0,0 +1,81 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <sfx2/dispatch.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/childwin.hxx>
+#include <osl/diagnose.h>
+
+#include "tabvwsh.hxx"
+
+template <sal_Int16 WindowID>
+class ChildControllerWrapper : public SfxChildWindow
+{
+public:
+    ChildControllerWrapper(vcl::Window* pParentP, sal_uInt16 nId,
+                           SfxBindings* pBindings, const SfxChildWinInfo* pInfo)
+        : SfxChildWindow(pParentP, nId)
+    {
+        ScTabViewShell* pViewShell = getTabViewShell( pBindings );
+        if (!pViewShell)
+            pViewShell = dynamic_cast< ScTabViewShell *>( SfxViewShell::Current() );
+        OSL_ENSURE(pViewShell, "Missing view shell!");
+
+        if (pViewShell)
+            SetController(pViewShell->CreateRefDialogController(pBindings, this, pInfo, pParentP->GetFrameWeld(), WindowID));
+
+        if (pViewShell && !GetController())
+            pViewShell->GetViewFrame()->SetChildWindow( nId, false );
+    }
+
+    static std::unique_ptr<SfxChildWindow> CreateImpl(
+                vcl::Window *pParent, sal_uInt16 nId,
+                SfxBindings *pBindings, SfxChildWinInfo* pInfo )
+    {
+        return std::make_unique<ChildControllerWrapper>(pParent, nId, pBindings, pInfo);
+    }
+
+    static void RegisterChildWindow (
+                    bool   bVisible = false,
+                    SfxModule* pModule  = nullptr,
+                    SfxChildWindowFlags nFlags = SfxChildWindowFlags::NONE)
+    {
+        SfxChildWinFactory aFactory(ChildControllerWrapper::CreateImpl, WindowID, CHILDWIN_NOPOS );
+        aFactory.aInfo.nFlags |= nFlags;
+        aFactory.aInfo.bVisible = bVisible;
+        SfxChildWindow::RegisterChildWindow(pModule, aFactory);
+    }
+
+    static sal_uInt16 GetChildWindowId()
+    {
+        return WindowID;
+    }
+
+private:
+    static ScTabViewShell* getTabViewShell( const SfxBindings *pBindings )
+    {
+        if( !pBindings )
+            return nullptr;
+        SfxDispatcher* pDispacher = pBindings ->GetDispatcher();
+        if( !pDispacher )
+            return nullptr;
+        SfxViewFrame* pFrame = pDispacher->GetFrame();
+        if( !pFrame )
+            return nullptr;
+        SfxViewShell* pViewShell = pFrame->GetViewShell();
+        if( !pViewShell )
+            return nullptr;
+        return dynamic_cast<ScTabViewShell*>( pViewShell );
+    }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/CorrelationDialog.hxx b/sc/source/ui/inc/CorrelationDialog.hxx
new file mode 100644
index 000000000..5200c3f55
--- /dev/null
+++ b/sc/source/ui/inc/CorrelationDialog.hxx
@@ -0,0 +1,29 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include "MatrixComparisonGenerator.hxx"
+
+class ScCorrelationDialog : public ScMatrixComparisonGenerator
+{
+public:
+    ScCorrelationDialog(
+        SfxBindings* pSfxBindings, SfxChildWindow* pChildWindow,
+        weld::Window* pParent, ScViewData& rViewData);
+
+    virtual void Close() override;
+
+protected:
+    virtual OUString getLabel() override;
+    virtual OUString getTemplate() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/CovarianceDialog.hxx b/sc/source/ui/inc/CovarianceDialog.hxx
new file mode 100644
index 000000000..181bebeac
--- /dev/null
+++ b/sc/source/ui/inc/CovarianceDialog.hxx
@@ -0,0 +1,30 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include "MatrixComparisonGenerator.hxx"
+
+class ScCovarianceDialog : public ScMatrixComparisonGenerator
+{
+public:
+    ScCovarianceDialog(
+        SfxBindings* pSfxBindings, SfxChildWindow* pChildWindow,
+        weld::Window* pParent, ScViewData& rViewData);
+
+    virtual void Close() override;
+
+protected:
+    virtual OUString getLabel() override;
+    virtual OUString getTemplate() override;
+    virtual TranslateId GetUndoNameId() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/DescriptiveStatisticsDialog.hxx b/sc/source/ui/inc/DescriptiveStatisticsDialog.hxx
new file mode 100644
index 000000000..dd2488450
--- /dev/null
+++ b/sc/source/ui/inc/DescriptiveStatisticsDialog.hxx
@@ -0,0 +1,31 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include "StatisticsInputOutputDialog.hxx"
+
+class ScDescriptiveStatisticsDialog : public ScStatisticsInputOutputDialog
+{
+public:
+    ScDescriptiveStatisticsDialog(
+        SfxBindings* pB, SfxChildWindow* pCW,
+        weld::Window* pParent, ScViewData& rViewData );
+
+    virtual ~ScDescriptiveStatisticsDialog() override;
+
+    virtual void Close() override;
+
+protected:
+    virtual TranslateId GetUndoNameId() override;
+    virtual ScRange ApplyOutput(ScDocShell* pDocShell) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/DrawModelBroadcaster.hxx b/sc/source/ui/inc/DrawModelBroadcaster.hxx
new file mode 100644
index 000000000..a4c58dbba
--- /dev/null
+++ b/sc/source/ui/inc/DrawModelBroadcaster.hxx
@@ -0,0 +1,55 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <svl/lstner.hxx>
+#include <comphelper/interfacecontainer4.hxx>
+#include <cppuhelper/implbase.hxx>
+#include <com/sun/star/document/XEventBroadcaster.hpp>
+#include <com/sun/star/document/XShapeEventBroadcaster.hpp>
+#include <mutex>
+#include <unordered_map>
+
+class SdrModel;
+
+class ScDrawModelBroadcaster : public SfxListener,
+    public ::cppu::WeakImplHelper< css::document::XShapeEventBroadcaster >
+{
+    mutable std::mutex maListenerMutex;
+    ::comphelper::OInterfaceContainerHelper4<css::document::XEventListener> maEventListeners;
+    std::unordered_map<css::uno::Reference< css::drawing::XShape >, css::uno::Reference< css::document::XShapeEventListener >> maShapeListeners;
+    SdrModel *mpDrawModel;
+
+public:
+
+    ScDrawModelBroadcaster( SdrModel *pDrawModel );
+    virtual ~ScDrawModelBroadcaster() override;
+
+    // css::document::XEventBroadcaster
+    virtual void SAL_CALL addEventListener( const css::uno::Reference< css::document::XEventListener >& xListener ) override;
+    virtual void SAL_CALL removeEventListener( const css::uno::Reference< css::document::XEventListener >& xListener ) override;
+    // css::document::XShapeEventBroadcaster
+    virtual void SAL_CALL addShapeEventListener( const css::uno::Reference< css::drawing::XShape >& xShape, const css::uno::Reference< css::document::XShapeEventListener >& xListener ) override;
+    virtual void SAL_CALL removeShapeEventListener( const css::uno::Reference< css::drawing::XShape >& xShape, const css::uno::Reference< css::document::XShapeEventListener >& xListener ) override;
+
+    virtual void        Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/ExponentialSmoothingDialog.hxx b/sc/source/ui/inc/ExponentialSmoothingDialog.hxx
new file mode 100644
index 000000000..54b877167
--- /dev/null
+++ b/sc/source/ui/inc/ExponentialSmoothingDialog.hxx
@@ -0,0 +1,37 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <address.hxx>
+#include "viewdata.hxx"
+
+#include "StatisticsInputOutputDialog.hxx"
+
+class ScExponentialSmoothingDialog : public ScStatisticsInputOutputDialog
+{
+private:
+    std::unique_ptr<weld::SpinButton> mxSmoothingFactor;
+
+public:
+    ScExponentialSmoothingDialog(
+        SfxBindings* pB, SfxChildWindow* pCW,
+        weld::Window* pParent, ScViewData& rViewData );
+
+    virtual ~ScExponentialSmoothingDialog() override;
+
+    virtual void Close() override;
+
+protected:
+    virtual TranslateId GetUndoNameId() override;
+    virtual ScRange ApplyOutput(ScDocShell* pDocShell) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/FTestDialog.hxx b/sc/source/ui/inc/FTestDialog.hxx
new file mode 100644
index 000000000..efd477ce0
--- /dev/null
+++ b/sc/source/ui/inc/FTestDialog.hxx
@@ -0,0 +1,31 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include "StatisticsTwoVariableDialog.hxx"
+
+class ScFTestDialog : public ScStatisticsTwoVariableDialog
+{
+public:
+    ScFTestDialog(
+        SfxBindings* pB, SfxChildWindow* pCW,
+        weld::Window* pParent, ScViewData& rViewData );
+
+    virtual ~ScFTestDialog() override;
+
+    virtual void Close() override;
+
+protected:
+    virtual TranslateId GetUndoNameId() override;
+    virtual ScRange ApplyOutput(ScDocShell* pDocShell) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/FilterListBox.hxx b/sc/source/ui/inc/FilterListBox.hxx
new file mode 100644
index 000000000..a17a1694a
--- /dev/null
+++ b/sc/source/ui/inc/FilterListBox.hxx
@@ -0,0 +1,81 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <types.hxx>
+
+#include <tools/solar.h>
+#include <vcl/weld.hxx>
+
+class ScGridWindow;
+struct ImplSVEvent;
+
+enum class ScFilterBoxMode
+{
+    DataSelect,
+    Scenario
+};
+
+class ScFilterListBox final : public std::enable_shared_from_this<ScFilterListBox>
+{
+private:
+    std::unique_ptr<weld::Builder> xBuilder;
+    std::unique_ptr<weld::Popover> xPopover;
+    std::unique_ptr<weld::TreeView> xTreeView;
+    VclPtr<ScGridWindow> pGridWin;
+    SCCOL nCol;
+    SCROW nRow;
+    bool bInit;
+    bool bCancelled;
+    bool bGridHadMouseCaptured;
+    sal_uLong nSel;
+    ScFilterBoxMode eMode;
+    ImplSVEvent* nAsyncSelectHdl;
+
+    DECL_LINK(SelectHdl, weld::TreeView&, bool);
+    DECL_LINK(KeyInputHdl, const KeyEvent&, bool);
+    DECL_LINK(AsyncSelectHdl, void*, void);
+
+public:
+    ScFilterListBox(weld::Window* pParent, ScGridWindow* pGrid, SCCOL nNewCol, SCROW nNewRow,
+                    ScFilterBoxMode eNewMode);
+    void popup_at_rect(weld::Widget* pParent, const tools::Rectangle& rRect)
+    {
+        xPopover->popup_at_rect(pParent, rRect);
+    }
+    void connect_closed(const Link<weld::Popover&, void>& rLink)
+    {
+        xPopover->connect_closed(rLink);
+    }
+    void popdown() { xPopover->popdown(); }
+    ~ScFilterListBox();
+
+    weld::TreeView& get_widget() { return *xTreeView; }
+
+    SCCOL GetCol() const { return nCol; }
+    SCROW GetRow() const { return nRow; }
+    ScFilterBoxMode GetMode() const { return eMode; }
+    void EndInit();
+    bool IsInInit() const { return bInit; }
+    bool MouseWasCaptured() const { return bGridHadMouseCaptured; }
+    void SetCancelled() { bCancelled = true; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/FourierAnalysisDialog.hxx b/sc/source/ui/inc/FourierAnalysisDialog.hxx
new file mode 100644
index 000000000..f839b274e
--- /dev/null
+++ b/sc/source/ui/inc/FourierAnalysisDialog.hxx
@@ -0,0 +1,56 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include "StatisticsInputOutputDialog.hxx"
+
+class ScFourierAnalysisDialog : public ScStatisticsInputOutputDialog
+{
+    ScAddress maLabelAddr;
+    ScRange maActualInputRange;
+    SCSIZE mnLen;
+
+    double mfMinMag;
+
+    bool mbUse3DAddresses : 1;
+    bool mbGroupedByColumn : 1;
+    bool mbWithLabels : 1;
+    bool mbInverse : 1;
+    bool mbPolar : 1;
+
+    std::unique_ptr<weld::CheckButton> mxWithLabelsCheckBox;
+    std::unique_ptr<weld::CheckButton> mxInverseCheckBox;
+    std::unique_ptr<weld::CheckButton> mxPolarCheckBox;
+    std::unique_ptr<weld::SpinButton> mxMinMagnitudeField;
+    std::unique_ptr<weld::Label> mxErrorMessage;
+
+public:
+    ScFourierAnalysisDialog(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent,
+                            ScViewData& rViewData);
+
+    virtual ~ScFourierAnalysisDialog() override;
+
+    virtual void Close() override;
+
+protected:
+    virtual TranslateId GetUndoNameId() override;
+    virtual ScRange ApplyOutput(ScDocShell* pDocShell) override;
+    virtual bool InputRangesValid() override;
+
+private:
+    void getOptions();
+    void getDataLabel(OUString& rLabel);
+    void genFormula(OUString& rFormula);
+
+    DECL_LINK(CheckBoxHdl, weld::Toggleable&, void);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/IAnyRefDialog.hxx b/sc/source/ui/inc/IAnyRefDialog.hxx
new file mode 100644
index 000000000..acc8a5bfc
--- /dev/null
+++ b/sc/source/ui/inc/IAnyRefDialog.hxx
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <formula/IControlReferenceHandler.hxx>
+
+class ScRange;
+class ScDocument;
+class SfxObjectShell;
+namespace formula
+{
+class RefEdit;
+class RefButton;
+}
+class SAL_NO_VTABLE IAnyRefDialog : public formula::IControlReferenceHandler
+{
+public:
+    virtual ~IAnyRefDialog() COVERITY_NOEXCEPT_FALSE {}
+
+    virtual void SetReference(const ScRange& rRef, ScDocument& rDoc) = 0;
+    virtual void RefInputStart(formula::RefEdit* pEdit, formula::RefButton* pButton = nullptr) = 0;
+    virtual void RefInputDone(bool bForced = false) = 0;
+    virtual bool IsTableLocked() const = 0;
+    virtual bool IsRefInputMode() const = 0;
+
+    virtual bool IsDocAllowed(SfxObjectShell* pDocSh) const = 0;
+    virtual void AddRefEntry() = 0;
+    virtual void SetActive() = 0;
+    virtual void ViewShellChanged() = 0;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/MatrixComparisonGenerator.hxx b/sc/source/ui/inc/MatrixComparisonGenerator.hxx
new file mode 100644
index 000000000..058b9611a
--- /dev/null
+++ b/sc/source/ui/inc/MatrixComparisonGenerator.hxx
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <address.hxx>
+#include "viewdata.hxx"
+
+#include "StatisticsInputOutputDialog.hxx"
+
+class ScMatrixComparisonGenerator : public ScStatisticsInputOutputDialog
+{
+public:
+    ScMatrixComparisonGenerator(
+        SfxBindings* pSfxBindings, SfxChildWindow* pChildWindow,
+        weld::Window* pParent, ScViewData& rViewData,
+        const OUString& rUiXmlDescription, const OString& rID);
+
+    virtual ~ScMatrixComparisonGenerator() override;
+
+protected:
+    virtual TranslateId GetUndoNameId() override;
+    virtual ScRange ApplyOutput(ScDocShell* pDocShell) override;
+
+    virtual OUString getLabel() = 0;
+    virtual OUString getTemplate() = 0;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/MovingAverageDialog.hxx b/sc/source/ui/inc/MovingAverageDialog.hxx
new file mode 100644
index 000000000..216b67c8b
--- /dev/null
+++ b/sc/source/ui/inc/MovingAverageDialog.hxx
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <address.hxx>
+#include "viewdata.hxx"
+
+#include "StatisticsInputOutputDialog.hxx"
+
+class ScMovingAverageDialog : public ScStatisticsInputOutputDialog
+{
+private:
+    std::unique_ptr<weld::CheckButton> mxTrimRangeCheck;
+    std::unique_ptr<weld::SpinButton> mxIntervalSpin;
+
+public:
+    ScMovingAverageDialog(
+        SfxBindings* pB, SfxChildWindow* pCW,
+        weld::Window* pParent, ScViewData& rViewData );
+
+    virtual ~ScMovingAverageDialog() override;
+
+    virtual void Close() override;
+
+protected:
+    virtual TranslateId GetUndoNameId() override;
+    virtual ScRange ApplyOutput(ScDocShell* pDocShell) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/PivotLayoutDialog.hxx b/sc/source/ui/inc/PivotLayoutDialog.hxx
new file mode 100644
index 000000000..0ce026bf4
--- /dev/null
+++ b/sc/source/ui/inc/PivotLayoutDialog.hxx
@@ -0,0 +1,140 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include "anyrefdg.hxx"
+#include <dpobject.hxx>
+#include "viewdata.hxx"
+
+#include "PivotLayoutTreeList.hxx"
+#include "PivotLayoutTreeListData.hxx"
+#include "PivotLayoutTreeListLabel.hxx"
+
+class ScItemValue final
+{
+public:
+    OUString maName;
+    ScPivotFuncData maFunctionData;
+    ScItemValue* mpOriginalItemValue;
+
+    ScItemValue(OUString const & aName, SCCOL nColumn, PivotFunc nFunctionMask);
+    ScItemValue(const ScItemValue* pInputItemValue);
+
+    ~ScItemValue();
+};
+
+class ScPivotLayoutDialog : public ScAnyRefDlgController
+{
+public:
+    ScDPObject maPivotTableObject;
+
+    ScPivotLayoutTreeListBase* mpPreviouslyFocusedListBox;
+
+private:
+    ScViewData* mpViewData;
+    ScDocument& mrDocument;
+
+    bool        mbNewPivotTable;
+
+    ScAddress::Details  maAddressDetails;
+    bool                mbDialogLostFocus;
+
+    formula::RefEdit* mpActiveEdit;
+    std::unique_ptr<ScPivotLayoutTreeListLabel> mxListBoxField;
+    std::unique_ptr<ScPivotLayoutTreeList> mxListBoxPage;
+    std::unique_ptr<ScPivotLayoutTreeList> mxListBoxColumn;
+    std::unique_ptr<ScPivotLayoutTreeList> mxListBoxRow;
+    std::unique_ptr<ScPivotLayoutTreeListData>  mxListBoxData;
+
+    std::unique_ptr<weld::CheckButton> mxCheckIgnoreEmptyRows;
+    std::unique_ptr<weld::CheckButton> mxCheckTotalColumns;
+    std::unique_ptr<weld::CheckButton> mxCheckAddFilter;
+    std::unique_ptr<weld::CheckButton> mxCheckIdentifyCategories;
+    std::unique_ptr<weld::CheckButton> mxCheckTotalRows;
+    std::unique_ptr<weld::CheckButton> mxCheckDrillToDetail;
+
+    std::unique_ptr<weld::RadioButton> mxSourceRadioNamedRange;
+    std::unique_ptr<weld::RadioButton> mxSourceRadioSelection;
+
+    std::unique_ptr<weld::ComboBox> mxSourceListBox;
+    std::unique_ptr<formula::RefEdit> mxSourceEdit;
+    std::unique_ptr<formula::RefButton> mxSourceButton;
+
+    std::unique_ptr<weld::RadioButton> mxDestinationRadioNewSheet;
+    std::unique_ptr<weld::RadioButton> mxDestinationRadioNamedRange;
+    std::unique_ptr<weld::RadioButton> mxDestinationRadioSelection;
+
+    std::unique_ptr<weld::ComboBox> mxDestinationListBox;
+    std::unique_ptr<formula::RefEdit> mxDestinationEdit;
+    std::unique_ptr<formula::RefButton> mxDestinationButton;
+
+    std::unique_ptr<weld::Button> mxBtnOK;
+    std::unique_ptr<weld::Button> mxBtnCancel;
+
+    std::unique_ptr<weld::Frame> mxSourceFrame;
+    std::unique_ptr<weld::Label> mxSourceLabel;
+    std::unique_ptr<weld::Frame> mxDestFrame;
+    std::unique_ptr<weld::Label> mxDestLabel;
+
+    std::unique_ptr<weld::Expander> mxOptions;
+    std::unique_ptr<weld::Expander> mxMore;
+
+    DECL_LINK(CancelClicked, weld::Button&, void);
+    DECL_LINK(OKClicked, weld::Button&, void);
+    DECL_LINK(GetEditFocusHandler, formula::RefEdit&, void);
+    DECL_LINK(GetButtonFocusHandler, formula::RefButton&, void);
+    DECL_LINK(LoseEditFocusHandler, formula::RefEdit&, void);
+    DECL_LINK(LoseButtonFocusHandler, formula::RefButton&, void);
+    DECL_LINK(ToggleSource, weld::Toggleable&, void);
+    DECL_LINK(ToggleDestination, weld::Toggleable&, void);
+    DECL_LINK(SourceListSelected, weld::ComboBox&, void);
+    DECL_LINK(SourceEditModified, formula::RefEdit&, void);
+    void ToggleSource();
+    void ToggleDestination();
+    virtual void Close() override;
+
+    ScPivotParam maPivotParameters;
+
+    // UI
+    void SetupSource();
+    void SetupDestination();
+    void FillValuesToListBoxes();
+
+    // Other
+    bool GetDestination(ScRange& aDestinationRange, bool& bToNewSheet);
+
+public:
+    ScPivotLayoutDialog(SfxBindings* pSfxBindings, SfxChildWindow* pChildWindow, weld::Window* pParent,
+                             ScViewData* pViewData, const ScDPObject* pPivotTableObject, bool bCreateNewPivotTable);
+    virtual ~ScPivotLayoutDialog() override;
+
+    virtual void SetReference(const ScRange& rReferenceRange, ScDocument& rDocument) override;
+    virtual void SetActive() override;
+    virtual bool IsRefInputMode() const override;
+
+    void ItemInserted(const ScItemValue* pItemValue, ScPivotLayoutTreeList::SvPivotTreeListType eType);
+
+    void UpdateSourceRange();
+
+    void ApplyChanges();
+    void ApplySaveData(ScDPSaveData& rSaveData);
+    void ApplyLabelData(const ScDPSaveData& rSaveData);
+
+    ScItemValue* GetItem(SCCOL nColumn);
+    bool IsDataElement(SCCOL nColumn);
+
+    ScDPLabelData& GetLabelData(SCCOL nColumn);
+    ScDPLabelDataVector& GetLabelDataVector() { return maPivotParameters.maLabelArray;}
+    void PushDataFieldNames(std::vector<ScDPName>& rDataFieldNames);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
+
diff --git a/sc/source/ui/inc/PivotLayoutTreeList.hxx b/sc/source/ui/inc/PivotLayoutTreeList.hxx
new file mode 100644
index 000000000..14faa13d0
--- /dev/null
+++ b/sc/source/ui/inc/PivotLayoutTreeList.hxx
@@ -0,0 +1,41 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <memory>
+#include "PivotLayoutTreeListBase.hxx"
+#include <scabstdlg.hxx>
+
+class ScPivotLayoutTreeList : public ScPivotLayoutTreeListBase
+{
+private:
+    std::vector<std::unique_ptr<ScItemValue>> maItemValues;
+    std::vector<ScDPName> maDataFieldNames;
+
+    VclPtr<AbstractScDPSubtotalDlg> mpSubtotalDlg;
+
+    DECL_LINK(KeyInputHdl, const KeyEvent&, bool);
+    DECL_LINK(DoubleClickHdl, weld::TreeView&, bool);
+
+public:
+    ScPivotLayoutTreeList(std::unique_ptr<weld::TreeView> xControl);
+    virtual ~ScPivotLayoutTreeList() override;
+
+    void Setup(ScPivotLayoutDialog* pParent, SvPivotTreeListType eType);
+    void FillFields(ScPivotFieldVector& rFieldVector);
+
+    virtual void InsertEntryForSourceTarget(weld::TreeView& rSource, int nTarget) override;
+
+protected:
+    void InsertEntryForItem(const ScItemValue* pItemValue, int nPosition);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/PivotLayoutTreeListBase.hxx b/sc/source/ui/inc/PivotLayoutTreeListBase.hxx
new file mode 100644
index 000000000..51858de68
--- /dev/null
+++ b/sc/source/ui/inc/PivotLayoutTreeListBase.hxx
@@ -0,0 +1,70 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <vcl/transfer.hxx>
+#include <vcl/weld.hxx>
+#include <pivot.hxx>
+
+class ScPivotLayoutDialog;
+class ScPivotLayoutTreeListBase;
+class ScItemValue;
+
+class ScPivotLayoutTreeDropTarget : public DropTargetHelper
+{
+private:
+    ScPivotLayoutTreeListBase& m_rTreeView;
+
+    virtual sal_Int8 AcceptDrop(const AcceptDropEvent& rEvt) override;
+    virtual sal_Int8 ExecuteDrop(const ExecuteDropEvent& rEvt) override;
+
+public:
+    ScPivotLayoutTreeDropTarget(ScPivotLayoutTreeListBase& rTreeView);
+};
+
+class ScPivotLayoutTreeListBase
+{
+public:
+    enum SvPivotTreeListType
+    {
+        UNDEFINED,
+        LABEL_LIST,
+        PAGE_LIST,
+        ROW_LIST,
+        COLUMN_LIST
+    };
+
+protected:
+    std::unique_ptr<weld::TreeView> mxControl;
+    ScPivotLayoutTreeDropTarget maDropTargetHelper;
+    SvPivotTreeListType meType;
+    ScPivotLayoutDialog* mpParent;
+
+    DECL_LINK(GetFocusHdl, weld::Widget&, void);
+    DECL_LINK(MnemonicActivateHdl, weld::Widget&, bool);
+    DECL_LINK(LoseFocusHdl, weld::Widget&, void);
+
+public:
+    void Setup(ScPivotLayoutDialog* pParent);
+
+    ScPivotLayoutTreeListBase(std::unique_ptr<weld::TreeView> xControl,
+                              SvPivotTreeListType eType = UNDEFINED);
+    weld::TreeView& get_widget() { return *mxControl; }
+    virtual ~ScPivotLayoutTreeListBase();
+
+    void PushEntriesToPivotFieldVector(ScPivotFieldVector& rVector);
+
+    void RemoveEntryForItem(const ScItemValue* pItemValue);
+
+    virtual void InsertEntryForSourceTarget(weld::TreeView& rSource, int nTarget);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/PivotLayoutTreeListData.hxx b/sc/source/ui/inc/PivotLayoutTreeListData.hxx
new file mode 100644
index 000000000..89e83abad
--- /dev/null
+++ b/sc/source/ui/inc/PivotLayoutTreeListData.hxx
@@ -0,0 +1,42 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include "PivotLayoutTreeListBase.hxx"
+#include <vector>
+#include <memory>
+#include <scabstdlg.hxx>
+
+class ScPivotLayoutTreeListData final : public ScPivotLayoutTreeListBase
+{
+private:
+    DECL_LINK(KeyInputHdl, const KeyEvent&, bool);
+    DECL_LINK(DoubleClickHdl, weld::TreeView&, bool);
+
+public:
+    ScPivotLayoutTreeListData(std::unique_ptr<weld::TreeView> xControl);
+    virtual ~ScPivotLayoutTreeListData() override;
+
+    void FillDataField(ScPivotFieldVector& rDataFields);
+    void PushDataFieldNames(std::vector<ScDPName>& rDataFieldNames);
+    virtual void InsertEntryForSourceTarget(weld::TreeView& rSource, int nTarget) override;
+
+private:
+    void InsertEntryForItem(ScItemValue* pItemValue, int nPosition);
+
+    void AdjustDuplicateCount(ScItemValue* pInputItemValue);
+
+    std::vector<std::unique_ptr<ScItemValue>> maDataItemValues;
+
+    VclPtr<AbstractScDPFunctionDlg> mpFunctionDlg;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/PivotLayoutTreeListLabel.hxx b/sc/source/ui/inc/PivotLayoutTreeListLabel.hxx
new file mode 100644
index 000000000..d551798e3
--- /dev/null
+++ b/sc/source/ui/inc/PivotLayoutTreeListLabel.hxx
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include "PivotLayoutTreeListBase.hxx"
+#include <vector>
+#include <memory>
+
+class ScPivotLayoutTreeListLabel : public ScPivotLayoutTreeListBase
+{
+private:
+    std::vector<std::unique_ptr<ScItemValue>> maItemValues;
+    SCCOL maDataItem;
+
+    DECL_LINK(KeyInputHdl, const KeyEvent&, bool);
+
+public:
+    ScPivotLayoutTreeListLabel(std::unique_ptr<weld::TreeView> xControl);
+    virtual ~ScPivotLayoutTreeListLabel() override;
+    void FillLabelFields(ScDPLabelDataVector& rLabelVector);
+    ScItemValue* GetItem(SCCOL nColumn);
+    bool IsDataElement(SCCOL nColumn);
+    virtual void InsertEntryForSourceTarget(weld::TreeView& rSource, int nTarget) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/RandomNumberGeneratorDialog.hxx b/sc/source/ui/inc/RandomNumberGeneratorDialog.hxx
new file mode 100644
index 000000000..0f890fc79
--- /dev/null
+++ b/sc/source/ui/inc/RandomNumberGeneratorDialog.hxx
@@ -0,0 +1,85 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <optional>
+
+#include <address.hxx>
+#include "anyrefdg.hxx"
+#include "viewdata.hxx"
+
+class ScRandomNumberGeneratorDialog : public ScAnyRefDlgController
+{
+public:
+    ScRandomNumberGeneratorDialog(
+        SfxBindings* pB, SfxChildWindow* pCW,
+        weld::Window* pParent, ScViewData& rViewData );
+
+    virtual ~ScRandomNumberGeneratorDialog() override;
+
+    virtual void SetReference( const ScRange& rRef, ScDocument& rDoc ) override;
+    virtual void SetActive() override;
+    virtual void Close() override;
+
+private:
+    // Data
+    ScViewData&                mrViewData;
+    const ScDocument&          mrDoc;
+
+    ScRange             maInputRange;
+
+    bool                mbDialogLostFocus;
+
+    // Widgets
+    std::unique_ptr<weld::Label> mxInputRangeText;
+    std::unique_ptr<formula::RefEdit>   mxInputRangeEdit;
+    std::unique_ptr<formula::RefButton> mxInputRangeButton;
+    std::unique_ptr<weld::ComboBox> mxDistributionCombo;
+    std::unique_ptr<weld::Label> mxParameter1Text;
+    std::unique_ptr<weld::SpinButton> mxParameter1Value;
+    std::unique_ptr<weld::Label> mxParameter2Text;
+    std::unique_ptr<weld::SpinButton> mxParameter2Value;
+    std::unique_ptr<weld::SpinButton> mxSeed;
+    std::unique_ptr<weld::CheckButton> mxEnableSeed;
+    std::unique_ptr<weld::SpinButton> mxDecimalPlaces;
+    std::unique_ptr<weld::CheckButton> mxEnableRounding;
+    std::unique_ptr<weld::Button> mxButtonApply;
+    std::unique_ptr<weld::Button> mxButtonOk;
+    std::unique_ptr<weld::Button> mxButtonClose;
+
+    void Init();
+    void GetRangeFromSelection();
+
+    template<class RNG>
+
+    void GenerateNumbers(RNG& randomGenerator, TranslateId pDistributionStringId, const std::optional<sal_Int8> aDecimalPlaces);
+
+    void SelectGeneratorAndGenerateNumbers();
+
+    DECL_LINK( OkClicked, weld::Button&, void );
+    DECL_LINK( CloseClicked, weld::Button&, void );
+    DECL_LINK( ApplyClicked, weld::Button&, void );
+    DECL_LINK( GetEditFocusHandler,  formula::RefEdit&, void );
+    DECL_LINK( GetButtonFocusHandler,  formula::RefButton&, void );
+    DECL_LINK( LoseEditFocusHandler, formula::RefEdit&, void );
+    DECL_LINK( LoseButtonFocusHandler, formula::RefButton&, void );
+
+    DECL_LINK( InputRangeModified, formula::RefEdit&, void );
+    DECL_LINK( Parameter1ValueModified, weld::SpinButton&, void );
+    DECL_LINK( Parameter2ValueModified, weld::SpinButton&, void );
+    DECL_LINK( DistributionChanged, weld::ComboBox&, void );
+    DECL_LINK( CheckChanged, weld::Toggleable&, void );
+
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/RegressionDialog.hxx b/sc/source/ui/inc/RegressionDialog.hxx
new file mode 100644
index 000000000..59accf265
--- /dev/null
+++ b/sc/source/ui/inc/RegressionDialog.hxx
@@ -0,0 +1,82 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include "StatisticsTwoVariableDialog.hxx"
+#include "TableFillingAndNavigationTools.hxx"
+
+class ScRegressionDialog : public ScStatisticsTwoVariableDialog
+{
+    bool mbUnivariate;
+    size_t mnNumIndependentVars;
+    size_t mnNumObservations;
+    bool mbUse3DAddresses;
+    bool mbCalcIntercept;
+
+    std::unique_ptr<weld::CheckButton> mxWithLabelsCheckBox;
+    std::unique_ptr<weld::RadioButton> mxLinearRadioButton;
+    std::unique_ptr<weld::RadioButton> mxLogarithmicRadioButton;
+    std::unique_ptr<weld::RadioButton> mxPowerRadioButton;
+    std::unique_ptr<weld::Label> mxErrorMessage;
+    std::unique_ptr<weld::SpinButton> mxConfidenceLevelField;
+    std::unique_ptr<weld::CheckButton> mxCalcResidualsCheckBox;
+    std::unique_ptr<weld::CheckButton> mxNoInterceptCheckBox;
+
+public:
+    ScRegressionDialog(
+        SfxBindings* pB, SfxChildWindow* pCW,
+        weld::Window* pParent, ScViewData& rViewData );
+
+    virtual ~ScRegressionDialog() override;
+
+    virtual void Close() override;
+
+protected:
+    virtual TranslateId GetUndoNameId() override;
+    virtual ScRange ApplyOutput(ScDocShell* pDocShell) override;
+    virtual bool InputRangesValid() override;
+
+private:
+
+    using CellValueGetter = const OUString&(size_t, size_t);
+    using CellWriter = void(const OUString&, size_t, size_t);
+
+    size_t GetRegressionTypeIndex() const;
+    ScRange GetDataRange(const ScRange& rRange);
+    OUString GetVariableNameFormula(bool bXVar, size_t nIndex, bool bWithLog);
+    OUString GetXVariableNameFormula(size_t nIndex, bool bWithLog);
+    OUString GetYVariableNameFormula(bool bWithLog);
+
+    // Helper methods for writing different parts of regression results.
+    void WriteRawRegressionResults(AddressWalkerWriter& rOutput,
+                                   FormulaTemplate& rTemplate,
+                                   size_t nRegressionIndex);
+    void WriteRegressionStatistics(AddressWalkerWriter& rOutput,
+                                   FormulaTemplate& rTemplate);
+    void WriteRegressionANOVAResults(AddressWalkerWriter& rOutput,
+                                     FormulaTemplate& rTemplate);
+    void WriteRegressionEstimatesWithCI(AddressWalkerWriter& rOutput,
+                                        FormulaTemplate& rTemplate,
+                                        bool bTakeLogX);
+    void WritePredictionsWithResiduals(AddressWalkerWriter& rOutput,
+                                       FormulaTemplate& rTemplate,
+                                       size_t nRegressionIndex);
+    // Generic table writer
+    static void WriteTable(const std::function<CellValueGetter>& rCellGetter, size_t nRowsInTable,
+                    size_t nColsInTable, AddressWalkerWriter& rOutput,
+                    const std::function<CellWriter>& rFunc);
+
+    DECL_LINK( CheckBoxHdl, weld::Toggleable&, void );
+    DECL_LINK( NumericFieldHdl, weld::SpinButton&, void );
+};
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/SamplingDialog.hxx b/sc/source/ui/inc/SamplingDialog.hxx
new file mode 100644
index 000000000..e561092a8
--- /dev/null
+++ b/sc/source/ui/inc/SamplingDialog.hxx
@@ -0,0 +1,91 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <address.hxx>
+#include "anyrefdg.hxx"
+#include "viewdata.hxx"
+
+class ScSamplingDialog : public ScAnyRefDlgController
+{
+public:
+    ScSamplingDialog(
+        SfxBindings* pB, SfxChildWindow* pCW,
+        weld::Window* pParent, ScViewData& rViewData );
+
+    virtual ~ScSamplingDialog() override;
+
+    virtual void    SetReference( const ScRange& rRef, ScDocument& rDoc ) override;
+    virtual void    SetActive() override;
+    virtual void    Close() override;
+
+private:
+    formula::RefEdit* mpActiveEdit;
+
+    // Data
+    ScViewData&               mViewData;
+    const ScDocument&         mDocument;
+
+    ScRange             mInputRange;
+    ScAddress::Details  mAddressDetails;
+    ScAddress           mOutputAddress;
+
+    ScAddress           mCurrentAddress;
+
+    sal_Int64                 mnLastSampleSizeValue;
+    sal_Int64                 mnLastPeriodValue;
+
+    bool                mDialogLostFocus;
+
+    // Widgets
+    std::unique_ptr<weld::Label> mxInputRangeLabel;
+    std::unique_ptr<formula::RefEdit> mxInputRangeEdit;
+    std::unique_ptr<formula::RefButton> mxInputRangeButton;
+
+    std::unique_ptr<weld::Label> mxOutputRangeLabel;
+    std::unique_ptr<formula::RefEdit> mxOutputRangeEdit;
+    std::unique_ptr<formula::RefButton> mxOutputRangeButton;
+
+    std::unique_ptr<weld::SpinButton> mxSampleSize;
+    std::unique_ptr<weld::SpinButton> mxPeriod;
+
+    std::unique_ptr<weld::RadioButton> mxRandomMethodRadio;
+    std::unique_ptr<weld::CheckButton> mxWithReplacement;
+    std::unique_ptr<weld::CheckButton> mxKeepOrder;
+    std::unique_ptr<weld::RadioButton> mxPeriodicMethodRadio;
+
+    std::unique_ptr<weld::Button> mxButtonOk;
+    std::unique_ptr<weld::Button> mxButtonCancel;
+
+    void Init();
+    void GetRangeFromSelection();
+    void PerformSampling();
+    sal_Int64 GetPopulationSize() const;
+    void LimitSampleSizeAndPeriod();
+
+    ScRange PerformRandomSampling(ScDocShell* pDocShell);
+    ScRange PerformRandomSamplingKeepOrder(ScDocShell* pDocShell);
+    ScRange PerformPeriodicSampling(ScDocShell* pDocShell);
+
+    DECL_LINK( ButtonClicked, weld::Button&, void );
+    DECL_LINK( GetEditFocusHandler, formula::RefEdit&, void );
+    DECL_LINK( GetButtonFocusHandler, formula::RefButton&, void );
+    DECL_LINK( LoseEditFocusHandler, formula::RefEdit&, void );
+    DECL_LINK( LoseButtonFocusHandler, formula::RefButton&, void );
+    DECL_LINK( SamplingSizeValueModified, weld::SpinButton&, void );
+    DECL_LINK( PeriodValueModified, weld::SpinButton&, void );
+    DECL_LINK( ToggleSamplingMethod, weld::Toggleable&, void );
+    DECL_LINK( RefInputModifyHandler, formula::RefEdit&, void );
+    DECL_LINK( CheckHdl, weld::Toggleable&, void );
+    void ToggleSamplingMethod();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/SparklineDataRangeDialog.hxx b/sc/source/ui/inc/SparklineDataRangeDialog.hxx
new file mode 100644
index 000000000..32d3ed035
--- /dev/null
+++ b/sc/source/ui/inc/SparklineDataRangeDialog.hxx
@@ -0,0 +1,67 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <address.hxx>
+#include "anyrefdg.hxx"
+#include "viewdata.hxx"
+
+#include <SparklineGroup.hxx>
+#include <SparklineAttributes.hxx>
+
+class ColorListBox;
+
+namespace sc
+{
+/** Dialog to change input data range for a sparkline  */
+class SparklineDataRangeDialog : public ScAnyRefDlgController
+{
+private:
+    ScViewData& mrViewData;
+    ScDocument& mrDocument;
+
+    std::shared_ptr<sc::Sparkline> mpSparkline;
+
+    ScRange maDataRange;
+
+    formula::RefEdit* mpActiveEdit;
+    bool mbDialogLostFocus;
+
+    std::unique_ptr<weld::Button> mxButtonOk;
+    std::unique_ptr<weld::Button> mxButtonCancel;
+
+    std::unique_ptr<weld::Label> mxDataRangeLabel;
+    std::unique_ptr<formula::RefEdit> mxDataRangeEdit;
+    std::unique_ptr<formula::RefButton> mxDataRangeButton;
+
+    DECL_LINK(ButtonClicked, weld::Button&, void);
+    DECL_LINK(EditFocusHandler, formula::RefEdit&, void);
+    DECL_LINK(ButtonFocusHandler, formula::RefButton&, void);
+    DECL_LINK(LoseEditFocusHandler, formula::RefEdit&, void);
+    DECL_LINK(LoseButtonFocusHandler, formula::RefButton&, void);
+    DECL_LINK(RefInputModifyHandler, formula::RefEdit&, void);
+
+    void setupValues();
+
+    void perform();
+    bool checkValidInputOutput();
+
+public:
+    SparklineDataRangeDialog(SfxBindings* pBindings, SfxChildWindow* pChildWindow,
+                             weld::Window* pWindow, ScViewData& rViewData);
+    virtual ~SparklineDataRangeDialog() override;
+
+    void SetReference(const ScRange& rRef, ScDocument& rDocument) override;
+    void SetActive() override;
+    void Close() override;
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/SparklineDialog.hxx b/sc/source/ui/inc/SparklineDialog.hxx
new file mode 100644
index 000000000..f3f309c56
--- /dev/null
+++ b/sc/source/ui/inc/SparklineDialog.hxx
@@ -0,0 +1,113 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <address.hxx>
+#include "anyrefdg.hxx"
+#include "viewdata.hxx"
+
+#include <SparklineGroup.hxx>
+#include <SparklineAttributes.hxx>
+
+class ColorListBox;
+
+namespace sc
+{
+/** Dialog to create or edit sparkline group attributes */
+class SparklineDialog : public ScAnyRefDlgController
+{
+private:
+    ScViewData& mrViewData;
+    ScDocument& mrDocument;
+
+    ScRange maInputRange;
+    ScRange maOutputRange;
+
+    formula::RefEdit* mpActiveEdit;
+    bool mbDialogLostFocus;
+
+    std::unique_ptr<weld::Button> mxButtonOk;
+    std::unique_ptr<weld::Button> mxButtonCancel;
+
+    std::unique_ptr<weld::Frame> mxFrameData;
+
+    std::unique_ptr<weld::Label> mxInputRangeLabel;
+    std::unique_ptr<formula::RefEdit> mxInputRangeEdit;
+    std::unique_ptr<formula::RefButton> mxInputRangeButton;
+
+    std::unique_ptr<weld::Label> mxOutputRangeLabel;
+    std::unique_ptr<formula::RefEdit> mxOutputRangeEdit;
+    std::unique_ptr<formula::RefButton> mxOutputRangeButton;
+
+    std::unique_ptr<ColorListBox> mxColorSeries;
+    std::unique_ptr<ColorListBox> mxColorNegative;
+    std::unique_ptr<ColorListBox> mxColorMarker;
+    std::unique_ptr<ColorListBox> mxColorHigh;
+    std::unique_ptr<ColorListBox> mxColorLow;
+    std::unique_ptr<ColorListBox> mxColorFirst;
+    std::unique_ptr<ColorListBox> mxColorLast;
+
+    std::unique_ptr<weld::CheckButton> mxCheckButtonNegative;
+    std::unique_ptr<weld::CheckButton> mxCheckButtonMarker;
+    std::unique_ptr<weld::CheckButton> mxCheckButtonHigh;
+    std::unique_ptr<weld::CheckButton> mxCheckButtonLow;
+    std::unique_ptr<weld::CheckButton> mxCheckButtonFirst;
+    std::unique_ptr<weld::CheckButton> mxCheckButtonLast;
+
+    std::unique_ptr<weld::SpinButton> mxSpinLineWidth;
+    std::unique_ptr<weld::ComboBox> mxType;
+
+    std::unique_ptr<weld::CheckButton> mxCheckDisplayXAxis;
+    std::unique_ptr<weld::CheckButton> mxCheckDisplayHidden;
+    std::unique_ptr<weld::CheckButton> mxCheckRightToLeft;
+
+    std::unique_ptr<weld::ComboBox> mxDisplayEmptyGap;
+
+    std::unique_ptr<weld::ComboBox> mxComboMinAxisType;
+    std::unique_ptr<weld::ComboBox> mxComboMaxAxisType;
+
+    std::unique_ptr<weld::FormattedSpinButton> mxSpinCustomMin;
+    std::unique_ptr<weld::FormattedSpinButton> mxSpinCustomMax;
+
+    DECL_LINK(ButtonClicked, weld::Button&, void);
+    DECL_LINK(EditFocusHandler, formula::RefEdit&, void);
+    DECL_LINK(ButtonFocusHandler, formula::RefButton&, void);
+    DECL_LINK(LoseEditFocusHandler, formula::RefEdit&, void);
+    DECL_LINK(LoseButtonFocusHandler, formula::RefButton&, void);
+    DECL_LINK(RefInputModifyHandler, formula::RefEdit&, void);
+    DECL_LINK(ToggleHandler, weld::Toggleable&, void);
+    DECL_LINK(SelectSparklineType, weld::ComboBox&, void);
+    DECL_LINK(ComboValueChanged, weld::ComboBox&, void);
+    DECL_LINK(SpinLineWidthChanged, weld::SpinButton&, void);
+    DECL_LINK(SpinCustomChanged, weld::FormattedSpinButton&, void);
+
+    std::shared_ptr<sc::SparklineGroup> mpSparklineGroup;
+    sc::SparklineAttributes maAttributes;
+
+    bool mbEditMode;
+
+    void setupValues();
+    void setInputSelection();
+
+    void perform();
+    bool checkValidInputOutput();
+
+public:
+    SparklineDialog(SfxBindings* pBindings, SfxChildWindow* pChildWindow, weld::Window* pWindow,
+                    ScViewData& rViewData);
+    virtual ~SparklineDialog() override;
+
+    virtual void SetReference(const ScRange& rRef, ScDocument& rDocument) override;
+    virtual void SetActive() override;
+    virtual void Close() override;
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/SparklineRenderer.hxx b/sc/source/ui/inc/SparklineRenderer.hxx
new file mode 100644
index 000000000..616d667ec
--- /dev/null
+++ b/sc/source/ui/inc/SparklineRenderer.hxx
@@ -0,0 +1,576 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <document.hxx>
+
+#include <basegfx/polygon/b2dpolygon.hxx>
+#include <basegfx/polygon/b2dpolygontools.hxx>
+#include <basegfx/matrix/b2dhommatrix.hxx>
+#include <comphelper/scopeguard.hxx>
+
+#include <Sparkline.hxx>
+#include <SparklineGroup.hxx>
+#include <SparklineAttributes.hxx>
+
+namespace sc
+{
+/** Contains the marker polygon and the color of a marker */
+struct SparklineMarker
+{
+    basegfx::B2DPolygon maPolygon;
+    Color maColor;
+};
+
+/** Sparkline value and action that needs to me performed on the value */
+struct SparklineValue
+{
+    enum class Action
+    {
+        None, // No action on the value
+        Skip, // Skip the value
+        Interpolate // Interpolate the value
+    };
+
+    double maValue;
+    Action meAction;
+
+    SparklineValue(double aValue, Action eAction)
+        : maValue(aValue)
+        , meAction(eAction)
+    {
+    }
+};
+
+/** Contains and manages the values of the sparkline.
+ *
+ * It automatically keeps track of the minimums and maximums, and
+ * skips or interpolates the sparkline values if needed, depending on
+ * the input. This is done so it is easier to handle the sparkline
+ * values later on.
+ */
+class SparklineValues
+{
+private:
+    double mfPreviousValue = 0.0;
+    size_t mnPreviousIndex = std::numeric_limits<size_t>::max();
+
+    std::vector<size_t> maToInterpolateIndex;
+
+    std::vector<SparklineValue> maValueList;
+
+public:
+    size_t mnFirstIndex = std::numeric_limits<size_t>::max();
+    size_t mnLastIndex = 0;
+
+    double mfMinimum = std::numeric_limits<double>::max();
+    double mfMaximum = std::numeric_limits<double>::min();
+
+    std::vector<SparklineValue> const& getValuesList() const { return maValueList; }
+
+    void add(double fValue, SparklineValue::Action eAction)
+    {
+        maValueList.emplace_back(fValue, eAction);
+        size_t nCurrentIndex = maValueList.size() - 1;
+
+        if (eAction == SparklineValue::Action::None)
+        {
+            mnLastIndex = nCurrentIndex;
+
+            if (mnLastIndex < mnFirstIndex)
+                mnFirstIndex = mnLastIndex;
+
+            if (fValue < mfMinimum)
+                mfMinimum = fValue;
+
+            if (fValue > mfMaximum)
+                mfMaximum = fValue;
+
+            interpolatePastValues(fValue, nCurrentIndex);
+
+            mnPreviousIndex = nCurrentIndex;
+            mfPreviousValue = fValue;
+        }
+        else if (eAction == SparklineValue::Action::Interpolate)
+        {
+            maToInterpolateIndex.push_back(nCurrentIndex);
+            maValueList.back().meAction = SparklineValue::Action::Skip;
+        }
+    }
+
+    static constexpr double interpolate(double x1, double y1, double x2, double y2, double x)
+    {
+        return (y1 * (x2 - x) + y2 * (x - x1)) / (x2 - x1);
+    }
+
+    void interpolatePastValues(double nCurrentValue, size_t nCurrentIndex)
+    {
+        if (maToInterpolateIndex.empty())
+            return;
+
+        if (mnPreviousIndex == std::numeric_limits<size_t>::max())
+        {
+            for (size_t nIndex : maToInterpolateIndex)
+            {
+                auto& rValue = maValueList[nIndex];
+                rValue.meAction = SparklineValue::Action::Skip;
+            }
+        }
+        else
+        {
+            for (size_t nIndex : maToInterpolateIndex)
+            {
+                double fInterpolated = interpolate(mnPreviousIndex, mfPreviousValue, nCurrentIndex,
+                                                   nCurrentValue, nIndex);
+
+                auto& rValue = maValueList[nIndex];
+                rValue.maValue = fInterpolated;
+                rValue.meAction = SparklineValue::Action::None;
+            }
+        }
+        maToInterpolateIndex.clear();
+    }
+
+    void convertToStacked()
+    {
+        // transform the data to 1, -1
+        for (auto& rValue : maValueList)
+        {
+            if (rValue.maValue != 0.0)
+            {
+                double fNewValue = rValue.maValue > 0.0 ? 1.0 : -1.0;
+
+                if (rValue.maValue == mfMinimum)
+                    fNewValue -= 0.01;
+
+                if (rValue.maValue == mfMaximum)
+                    fNewValue += 0.01;
+
+                rValue.maValue = fNewValue;
+            }
+        }
+        mfMinimum = -1.01;
+        mfMaximum = 1.01;
+    }
+
+    void reverse() { std::reverse(maValueList.begin(), maValueList.end()); }
+};
+
+/** Iterator to traverse the addresses in a range if the range is one dimensional.
+ *
+ * The direction to traverse is detected automatically or hasNext returns
+ * false if it is not possible to detect.
+ *
+ */
+class RangeTraverser
+{
+    enum class Direction
+    {
+        UNKNOWN,
+        ROW,
+        COLUMN
+    };
+
+    ScAddress m_aCurrent;
+    ScRange m_aRange;
+    Direction m_eDirection;
+
+public:
+    RangeTraverser(ScRange const& rRange)
+        : m_aCurrent(ScAddress::INITIALIZE_INVALID)
+        , m_aRange(rRange)
+        , m_eDirection(Direction::UNKNOWN)
+
+    {
+    }
+
+    ScAddress const& first()
+    {
+        m_aCurrent.SetInvalid();
+
+        if (m_aRange.aStart.Row() == m_aRange.aEnd.Row())
+        {
+            m_eDirection = Direction::COLUMN;
+            m_aCurrent = m_aRange.aStart;
+        }
+        else if (m_aRange.aStart.Col() == m_aRange.aEnd.Col())
+        {
+            m_eDirection = Direction::ROW;
+            m_aCurrent = m_aRange.aStart;
+        }
+
+        return m_aCurrent;
+    }
+
+    bool hasNext()
+    {
+        if (m_eDirection == Direction::COLUMN)
+            return m_aCurrent.Col() <= m_aRange.aEnd.Col();
+        else if (m_eDirection == Direction::ROW)
+            return m_aCurrent.Row() <= m_aRange.aEnd.Row();
+        else
+            return false;
+    }
+
+    void next()
+    {
+        if (hasNext())
+        {
+            if (m_eDirection == Direction::COLUMN)
+                m_aCurrent.IncCol();
+            else if (m_eDirection == Direction::ROW)
+                m_aCurrent.IncRow();
+        }
+    }
+};
+
+/** Render a provided sparkline into the input rectangle */
+class SparklineRenderer
+{
+private:
+    ScDocument& mrDocument;
+    tools::Long mnOneX;
+    tools::Long mnOneY;
+
+    double mfScaleX;
+    double mfScaleY;
+
+    void createMarker(std::vector<SparklineMarker>& rMarkers, double x, double y,
+                      Color const& rColor)
+    {
+        auto& rMarker = rMarkers.emplace_back();
+        const double nHalfSizeX = double(mnOneX * 2 * mfScaleX);
+        const double nHalfSizeY = double(mnOneY * 2 * mfScaleY);
+        basegfx::B2DRectangle aRectangle(std::round(x - nHalfSizeX), std::round(y - nHalfSizeY),
+                                         std::round(x + nHalfSizeX), std::round(y + nHalfSizeY));
+        rMarker.maPolygon = basegfx::utils::createPolygonFromRect(aRectangle);
+        rMarker.maColor = rColor;
+    }
+
+    void drawLine(vcl::RenderContext& rRenderContext, tools::Rectangle const& rRectangle,
+                  SparklineValues const& rSparklineValues,
+                  sc::SparklineAttributes const& rAttributes)
+    {
+        double nMax = rSparklineValues.mfMaximum;
+        if (rAttributes.getMaxAxisType() == sc::AxisType::Custom && rAttributes.getManualMax())
+            nMax = *rAttributes.getManualMax();
+
+        double nMin = rSparklineValues.mfMinimum;
+        if (rAttributes.getMinAxisType() == sc::AxisType::Custom && rAttributes.getManualMin())
+            nMin = *rAttributes.getManualMin();
+
+        std::vector<SparklineValue> const& rValueList = rSparklineValues.getValuesList();
+        std::vector<basegfx::B2DPolygon> aPolygons;
+        aPolygons.emplace_back();
+        double numebrOfSteps = rValueList.size() - 1;
+        double xStep = 0;
+        double nDelta = nMax - nMin;
+
+        std::vector<SparklineMarker> aMarkers;
+        size_t nValueIndex = 0;
+
+        for (auto const& rSparklineValue : rValueList)
+        {
+            if (rSparklineValue.meAction == SparklineValue::Action::Skip)
+            {
+                aPolygons.emplace_back();
+            }
+            else
+            {
+                auto& aPolygon = aPolygons.back();
+                double nValue = rSparklineValue.maValue;
+
+                double nP = (nValue - nMin) / nDelta;
+                double x = rRectangle.GetWidth() * (xStep / numebrOfSteps);
+                double y = rRectangle.GetHeight() - rRectangle.GetHeight() * nP;
+
+                aPolygon.append({ x, y });
+
+                if (rAttributes.isFirst() && nValueIndex == rSparklineValues.mnFirstIndex)
+                {
+                    createMarker(aMarkers, x, y, rAttributes.getColorFirst());
+                }
+                else if (rAttributes.isLast() && nValueIndex == rSparklineValues.mnLastIndex)
+                {
+                    createMarker(aMarkers, x, y, rAttributes.getColorLast());
+                }
+                else if (rAttributes.isHigh() && nValue == rSparklineValues.mfMaximum)
+                {
+                    createMarker(aMarkers, x, y, rAttributes.getColorHigh());
+                }
+                else if (rAttributes.isLow() && nValue == rSparklineValues.mfMinimum)
+                {
+                    createMarker(aMarkers, x, y, rAttributes.getColorLow());
+                }
+                else if (rAttributes.isNegative() && nValue < 0.0)
+                {
+                    createMarker(aMarkers, x, y, rAttributes.getColorNegative());
+                }
+                else if (rAttributes.isMarkers())
+                {
+                    createMarker(aMarkers, x, y, rAttributes.getColorMarkers());
+                }
+            }
+
+            xStep++;
+            nValueIndex++;
+        }
+
+        basegfx::B2DHomMatrix aMatrix;
+        aMatrix.translate(rRectangle.Left(), rRectangle.Top());
+
+        if (rAttributes.shouldDisplayXAxis())
+        {
+            double nZero = 0 - nMin / nDelta;
+
+            if (nZero >= 0) // if nZero < 0, the axis is not visible
+            {
+                double x1 = 0.0;
+                double x2 = double(rRectangle.GetWidth());
+                double y = rRectangle.GetHeight() - rRectangle.GetHeight() * nZero;
+
+                basegfx::B2DPolygon aAxisPolygon;
+                aAxisPolygon.append({ x1, y });
+                aAxisPolygon.append({ x2, y });
+
+                rRenderContext.SetLineColor(rAttributes.getColorAxis());
+                rRenderContext.DrawPolyLineDirect(aMatrix, aAxisPolygon, 0.2 * mfScaleX);
+            }
+        }
+
+        rRenderContext.SetLineColor(rAttributes.getColorSeries());
+
+        for (auto& rPolygon : aPolygons)
+        {
+            rRenderContext.DrawPolyLineDirect(aMatrix, rPolygon,
+                                              rAttributes.getLineWeight() * mfScaleX, 0.0, nullptr,
+                                              basegfx::B2DLineJoin::Round);
+        }
+
+        for (auto& rMarker : aMarkers)
+        {
+            rRenderContext.SetLineColor(rMarker.maColor);
+            rRenderContext.SetFillColor(rMarker.maColor);
+            auto& rPolygon = rMarker.maPolygon;
+            rPolygon.transform(aMatrix);
+            rRenderContext.DrawPolygon(rPolygon);
+        }
+    }
+
+    static void setFillAndLineColor(vcl::RenderContext& rRenderContext,
+                                    sc::SparklineAttributes const& rAttributes, double nValue,
+                                    size_t nValueIndex, SparklineValues const& rSparklineValues)
+    {
+        if (rAttributes.isFirst() && nValueIndex == rSparklineValues.mnFirstIndex)
+        {
+            rRenderContext.SetLineColor(rAttributes.getColorFirst());
+            rRenderContext.SetFillColor(rAttributes.getColorFirst());
+        }
+        else if (rAttributes.isLast() && nValueIndex == rSparklineValues.mnLastIndex)
+        {
+            rRenderContext.SetLineColor(rAttributes.getColorLast());
+            rRenderContext.SetFillColor(rAttributes.getColorLast());
+        }
+        else if (rAttributes.isHigh() && nValue == rSparklineValues.mfMaximum)
+        {
+            rRenderContext.SetLineColor(rAttributes.getColorHigh());
+            rRenderContext.SetFillColor(rAttributes.getColorHigh());
+        }
+        else if (rAttributes.isLow() && nValue == rSparklineValues.mfMinimum)
+        {
+            rRenderContext.SetLineColor(rAttributes.getColorLow());
+            rRenderContext.SetFillColor(rAttributes.getColorLow());
+        }
+        else if (rAttributes.isNegative() && nValue < 0.0)
+        {
+            rRenderContext.SetLineColor(rAttributes.getColorNegative());
+            rRenderContext.SetFillColor(rAttributes.getColorNegative());
+        }
+        else
+        {
+            rRenderContext.SetLineColor(rAttributes.getColorSeries());
+            rRenderContext.SetFillColor(rAttributes.getColorSeries());
+        }
+    }
+
+    void drawColumn(vcl::RenderContext& rRenderContext, tools::Rectangle const& rRectangle,
+                    SparklineValues const& rSparklineValues,
+                    sc::SparklineAttributes const& rAttributes)
+    {
+        double nMax = rSparklineValues.mfMaximum;
+        if (rAttributes.getMaxAxisType() == sc::AxisType::Custom && rAttributes.getManualMax())
+            nMax = *rAttributes.getManualMax();
+
+        double nMin = rSparklineValues.mfMinimum;
+        if (rAttributes.getMinAxisType() == sc::AxisType::Custom && rAttributes.getManualMin())
+            nMin = *rAttributes.getManualMin();
+
+        std::vector<SparklineValue> const& rValueList = rSparklineValues.getValuesList();
+
+        basegfx::B2DPolygon aPolygon;
+        basegfx::B2DHomMatrix aMatrix;
+        aMatrix.translate(rRectangle.Left(), rRectangle.Top());
+
+        double xStep = 0;
+        double numberOfSteps = rValueList.size();
+        double nDelta = nMax - nMin;
+
+        double nColumnSize = rRectangle.GetWidth() / numberOfSteps;
+        nColumnSize = nColumnSize - (nColumnSize * 0.3);
+
+        double nZero = (0 - nMin) / nDelta;
+        double nZeroPosition = 0.0;
+        if (nZero >= 0)
+        {
+            nZeroPosition = rRectangle.GetHeight() - rRectangle.GetHeight() * nZero;
+
+            if (rAttributes.shouldDisplayXAxis())
+            {
+                double x1 = 0.0;
+                double x2 = double(rRectangle.GetWidth());
+
+                basegfx::B2DPolygon aAxisPolygon;
+                aAxisPolygon.append({ x1, nZeroPosition });
+                aAxisPolygon.append({ x2, nZeroPosition });
+
+                rRenderContext.SetLineColor(rAttributes.getColorAxis());
+                rRenderContext.DrawPolyLineDirect(aMatrix, aAxisPolygon, 0.2 * mfScaleX);
+            }
+        }
+        else
+            nZeroPosition = rRectangle.GetHeight();
+
+        size_t nValueIndex = 0;
+
+        for (auto const& rSparklineValue : rValueList)
+        {
+            double nValue = rSparklineValue.maValue;
+
+            if (nValue != 0.0)
+            {
+                setFillAndLineColor(rRenderContext, rAttributes, nValue, nValueIndex,
+                                    rSparklineValues);
+
+                double nP = (nValue - nMin) / nDelta;
+                double x = rRectangle.GetWidth() * (xStep / numberOfSteps);
+                double y = rRectangle.GetHeight() - rRectangle.GetHeight() * nP;
+
+                basegfx::B2DRectangle aRectangle(x, y, x + nColumnSize, nZeroPosition);
+                aPolygon = basegfx::utils::createPolygonFromRect(aRectangle);
+
+                aPolygon.transform(aMatrix);
+                rRenderContext.DrawPolygon(aPolygon);
+            }
+            xStep++;
+            nValueIndex++;
+        }
+    }
+
+    bool isCellHidden(ScAddress const& rAddress)
+    {
+        return mrDocument.RowHidden(rAddress.Row(), rAddress.Tab())
+               || mrDocument.ColHidden(rAddress.Col(), rAddress.Tab());
+    }
+
+public:
+    SparklineRenderer(ScDocument& rDocument)
+        : mrDocument(rDocument)
+        , mnOneX(1)
+        , mnOneY(1)
+        , mfScaleX(1.0)
+        , mfScaleY(1.0)
+    {
+    }
+
+    void render(std::shared_ptr<sc::Sparkline> const& pSparkline,
+                vcl::RenderContext& rRenderContext, tools::Rectangle const& rRectangle,
+                tools::Long nOneX, tools::Long nOneY, double fScaleX, double fScaleY)
+    {
+        rRenderContext.Push();
+        comphelper::ScopeGuard aPushPopGuard([&rRenderContext]() { rRenderContext.Pop(); });
+
+        rRenderContext.SetAntialiasing(AntialiasingFlags::Enable);
+        rRenderContext.SetClipRegion(vcl::Region(rRectangle));
+
+        tools::Rectangle aOutputRectangle(rRectangle);
+        aOutputRectangle.shrink(6); // provide border
+
+        mnOneX = nOneX;
+        mnOneY = nOneY;
+        mfScaleX = fScaleX;
+        mfScaleY = fScaleY;
+
+        auto const& rRangeList = pSparkline->getInputRange();
+
+        if (rRangeList.empty())
+        {
+            return;
+        }
+
+        auto pSparklineGroup = pSparkline->getSparklineGroup();
+        auto const& rAttributes = pSparklineGroup->getAttributes();
+
+        ScRange aRange = rRangeList[0];
+
+        SparklineValues aSparklineValues;
+
+        RangeTraverser aTraverser(aRange);
+        for (ScAddress const& rCurrent = aTraverser.first(); aTraverser.hasNext();
+             aTraverser.next())
+        {
+            // Skip if the cell is hidden and "displayHidden" attribute is not selected
+            if (!rAttributes.shouldDisplayHidden() && isCellHidden(rCurrent))
+                continue;
+
+            double fCellValue = 0.0;
+            SparklineValue::Action eAction = SparklineValue::Action::None;
+            CellType eType = mrDocument.GetCellType(rCurrent);
+
+            if (eType == CELLTYPE_NONE) // if cell is empty
+            {
+                auto eDisplayEmpty = rAttributes.getDisplayEmptyCellsAs();
+                if (eDisplayEmpty == sc::DisplayEmptyCellsAs::Gap)
+                    eAction = SparklineValue::Action::Skip;
+                else if (eDisplayEmpty == sc::DisplayEmptyCellsAs::Span)
+                    eAction = SparklineValue::Action::Interpolate;
+            }
+            else
+            {
+                fCellValue = mrDocument.GetValue(rCurrent);
+            }
+
+            aSparklineValues.add(fCellValue, eAction);
+        }
+
+        if (rAttributes.isRightToLeft())
+            aSparklineValues.reverse();
+
+        if (rAttributes.getType() == sc::SparklineType::Column)
+        {
+            drawColumn(rRenderContext, aOutputRectangle, aSparklineValues,
+                       pSparklineGroup->getAttributes());
+        }
+        else if (rAttributes.getType() == sc::SparklineType::Stacked)
+        {
+            aSparklineValues.convertToStacked();
+            drawColumn(rRenderContext, aOutputRectangle, aSparklineValues,
+                       pSparklineGroup->getAttributes());
+        }
+        else if (rAttributes.getType() == sc::SparklineType::Line)
+        {
+            drawLine(rRenderContext, aOutputRectangle, aSparklineValues,
+                     pSparklineGroup->getAttributes());
+        }
+    }
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/SparklineShell.hxx b/sc/source/ui/inc/SparklineShell.hxx
new file mode 100644
index 000000000..912928d14
--- /dev/null
+++ b/sc/source/ui/inc/SparklineShell.hxx
@@ -0,0 +1,41 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <sfx2/shell.hxx>
+
+#include <shellids.hxx>
+
+class ScTabViewShell;
+class SfxModule;
+
+namespace sc
+{
+/** Shell to handle the sparkline context */
+class SparklineShell final : public SfxShell
+{
+public:
+    SFX_DECL_INTERFACE(SCID_SPARKLINE_SHELL)
+
+private:
+    /// SfxInterface initializer.
+    static void InitInterface_Impl();
+
+public:
+    SparklineShell(ScTabViewShell* pView);
+    virtual ~SparklineShell() override;
+
+private:
+    ScTabViewShell* m_pViewShell;
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/StatisticsInputOutputDialog.hxx b/sc/source/ui/inc/StatisticsInputOutputDialog.hxx
new file mode 100644
index 000000000..2de05951b
--- /dev/null
+++ b/sc/source/ui/inc/StatisticsInputOutputDialog.hxx
@@ -0,0 +1,90 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <address.hxx>
+#include "anyrefdg.hxx"
+#include "viewdata.hxx"
+
+class ScStatisticsInputOutputDialog : public ScAnyRefDlgController
+{
+public:
+    enum GroupedBy {
+        BY_COLUMN,
+        BY_ROW
+    };
+
+    ScStatisticsInputOutputDialog(
+        SfxBindings* pB, SfxChildWindow* pCW,
+        weld::Window* pParent, ScViewData& rViewData,
+        const OUString& rUIXMLDescription,
+        const OString& rID);
+
+    virtual ~ScStatisticsInputOutputDialog() override;
+
+    virtual void        SetReference( const ScRange& rRef, ScDocument& rDoc ) override;
+    virtual void        SetActive() override;
+
+protected:
+    void CalculateInputAndWriteToOutput();
+
+    virtual ScRange ApplyOutput(ScDocShell* pDocShell) = 0;
+    virtual TranslateId GetUndoNameId() = 0;
+    virtual bool InputRangesValid();
+    void ValidateDialogInput();
+
+    // Widgets
+    std::unique_ptr<weld::Label> mxInputRangeLabel;
+    std::unique_ptr<formula::RefEdit> mxInputRangeEdit;
+    std::unique_ptr<formula::RefButton> mxInputRangeButton;
+
+    std::unique_ptr<weld::Label> mxOutputRangeLabel;
+    std::unique_ptr<formula::RefEdit> mxOutputRangeEdit;
+    std::unique_ptr<formula::RefButton> mxOutputRangeButton;
+
+    std::unique_ptr<weld::RadioButton> mxGroupByColumnsRadio;
+    std::unique_ptr<weld::RadioButton> mxGroupByRowsRadio;
+
+    // Data
+    ScViewData&         mViewData;
+    ScDocument&         mDocument;
+
+    ScRange             mInputRange;
+    ScAddress::Details  mAddressDetails;
+    ScAddress           mOutputAddress;
+    GroupedBy           mGroupedBy;
+
+    static ScRangeList MakeColumnRangeList(SCTAB aTab, ScAddress const & aStart, ScAddress const & aEnd);
+    static ScRangeList MakeRowRangeList(SCTAB aTab, ScAddress const & aStart, ScAddress const & aEnd);
+
+private:
+    // Widgets
+    std::unique_ptr<weld::Button>       mxButtonOk;
+    std::unique_ptr<weld::Button>       mxButtonCancel;
+
+    formula::RefEdit*      mpActiveEdit;
+    ScAddress              mCurrentAddress;
+    bool                   mDialogLostFocus;
+
+    void Init();
+    void GetRangeFromSelection();
+
+    DECL_LINK( GroupByChanged, weld::Toggleable&, void );
+    DECL_LINK( ButtonClicked, weld::Button&, void );
+    DECL_LINK( GetEditFocusHandler,  formula::RefEdit&, void );
+    DECL_LINK( GetButtonFocusHandler,  formula::RefButton&, void );
+    DECL_LINK( LoseEditFocusHandler, formula::RefEdit&, void );
+    DECL_LINK( LoseButtonFocusHandler, formula::RefButton&, void );
+    DECL_LINK( RefInputModifyHandler, formula::RefEdit&, void );
+};
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/StatisticsTwoVariableDialog.hxx b/sc/source/ui/inc/StatisticsTwoVariableDialog.hxx
new file mode 100644
index 000000000..3b1d5e467
--- /dev/null
+++ b/sc/source/ui/inc/StatisticsTwoVariableDialog.hxx
@@ -0,0 +1,91 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <address.hxx>
+#include "anyrefdg.hxx"
+#include "viewdata.hxx"
+
+class ScStatisticsTwoVariableDialog : public ScAnyRefDlgController
+{
+public:
+    enum GroupedBy {
+        BY_COLUMN,
+        BY_ROW
+    };
+
+    ScStatisticsTwoVariableDialog(
+        SfxBindings* pB, SfxChildWindow* pCW,
+        weld::Window* pParent, ScViewData& rViewData,
+        const OUString& rUIXMLDescription, const OString& rID);
+
+    virtual ~ScStatisticsTwoVariableDialog() override;
+
+    virtual void        SetReference( const ScRange& rRef, ScDocument& rDoc ) override;
+    virtual void        SetActive() override;
+
+protected:
+    void CalculateInputAndWriteToOutput();
+
+    virtual ScRange ApplyOutput(ScDocShell* pDocShell) = 0;
+    virtual TranslateId GetUndoNameId() = 0;
+    virtual bool InputRangesValid();
+    void ValidateDialogInput();
+
+    // Widgets
+    std::unique_ptr<weld::Label> mxVariable1RangeLabel;
+    std::unique_ptr<formula::RefEdit> mxVariable1RangeEdit;
+    std::unique_ptr<formula::RefButton> mxVariable1RangeButton;
+
+    std::unique_ptr<weld::Label> mxVariable2RangeLabel;
+    std::unique_ptr<formula::RefEdit> mxVariable2RangeEdit;
+    std::unique_ptr<formula::RefButton> mxVariable2RangeButton;
+
+    std::unique_ptr<weld::Label> mxOutputRangeLabel;
+    std::unique_ptr<formula::RefEdit> mxOutputRangeEdit;
+    std::unique_ptr<formula::RefButton> mxOutputRangeButton;
+
+    // Data
+    ScViewData&               mViewData;
+    ScDocument&               mDocument;
+
+    ScRange                   mVariable1Range;
+    ScRange                   mVariable2Range;
+
+    ScAddress::Details const  mAddressDetails;
+    ScAddress                 mOutputAddress;
+    GroupedBy                 mGroupedBy;
+
+private:
+    // Widgets
+    std::unique_ptr<weld::Button> mxButtonOk;
+    std::unique_ptr<weld::Button> mxButtonCancel;
+
+    std::unique_ptr<weld::RadioButton> mxGroupByColumnsRadio;
+    std::unique_ptr<weld::RadioButton> mxGroupByRowsRadio;
+
+    formula::RefEdit*      mpActiveEdit;
+    ScAddress              mCurrentAddress;
+    bool                   mDialogLostFocus;
+
+    void Init();
+    void GetRangeFromSelection();
+
+    DECL_LINK( GroupByChanged, weld::Toggleable&, void );
+    DECL_LINK( ButtonClicked, weld::Button&, void );
+    DECL_LINK( GetEditFocusHandler, formula::RefEdit&, void );
+    DECL_LINK( GetButtonFocusHandler, formula::RefButton&, void );
+    DECL_LINK( LoseEditFocusHandler, formula::RefEdit&, void );
+    DECL_LINK( LoseButtonFocusHandler, formula::RefButton&, void );
+    DECL_LINK( RefInputModifyHandler, formula::RefEdit&, void );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/TTestDialog.hxx b/sc/source/ui/inc/TTestDialog.hxx
new file mode 100644
index 000000000..0ed370dce
--- /dev/null
+++ b/sc/source/ui/inc/TTestDialog.hxx
@@ -0,0 +1,31 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include "StatisticsTwoVariableDialog.hxx"
+
+class ScTTestDialog : public ScStatisticsTwoVariableDialog
+{
+public:
+    ScTTestDialog(
+        SfxBindings* pB, SfxChildWindow* pCW,
+        weld::Window* pParent, ScViewData& rViewData );
+
+    virtual ~ScTTestDialog() override;
+
+    virtual void Close() override;
+
+protected:
+    virtual TranslateId GetUndoNameId() override;
+    virtual ScRange ApplyOutput(ScDocShell* pDocShell) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/TableFillingAndNavigationTools.hxx b/sc/source/ui/inc/TableFillingAndNavigationTools.hxx
new file mode 100644
index 000000000..454055911
--- /dev/null
+++ b/sc/source/ui/inc/TableFillingAndNavigationTools.hxx
@@ -0,0 +1,159 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <address.hxx>
+#include <rangelst.hxx>
+
+#include <map>
+#include <vector>
+
+class FormulaTemplate
+{
+private:
+    OUString            mTemplate;
+    ScDocument*         mpDoc;
+    bool                mbUse3D;
+
+    typedef std::map<OUString, ScRange>   RangeReplacementMap;
+    typedef std::map<OUString, ScAddress> AddressReplacementMap;
+
+    AddressReplacementMap mAddressReplacementMap;
+    RangeReplacementMap   mRangeReplacementMap;
+
+public:
+    FormulaTemplate(ScDocument* pDoc);
+
+    void      setTemplate(const OUString& aTemplate);
+    void      setTemplate(const char* aTemplate);
+    const OUString& getTemplate();
+
+    void      autoReplaceRange(const OUString& aVariable, const ScRange& rRange);
+    void      autoReplaceAddress(const OUString& aVariable, ScAddress const & aAddress);
+    void      autoReplaceUses3D(bool bUse3D) { mbUse3D = bUse3D; }
+
+    void      applyRange(std::u16string_view aVariable, const ScRange& aRange, bool b3D = true);
+    void      applyRangeList(std::u16string_view aVariable, const ScRangeList& aRangeList, sal_Unicode cDelimiter );
+    void      applyAddress(std::u16string_view aVariable, const ScAddress& aAddress, bool b3D = true);
+    void      applyString(std::u16string_view aVariable, std::u16string_view aValue);
+    void      applyNumber(std::u16string_view aVariable, sal_Int32 aValue);
+};
+
+class AddressWalker
+{
+public:
+    std::vector<ScAddress> mAddressStack;
+
+    ScAddress mCurrentAddress;
+    ScAddress mMinimumAddress;
+    ScAddress mMaximumAddress;
+
+    AddressWalker(const ScAddress& aInitialAddress);
+
+    ScAddress current(SCCOL aRelativeCol = 0, SCROW aRelativeRow = 0, SCTAB aRelativeTab = 0);
+
+    void reset();
+    void resetColumn();
+    void resetRow();
+    void nextColumn();
+    void nextRow();
+    void newLine();
+    void push(SCCOL aRelativeCol = 0, SCROW aRelativeRow = 0, SCTAB aRelativeTab = 0);
+};
+
+class AddressWalkerWriter : public AddressWalker
+{
+public:
+    ScDocShell*                         mpDocShell;
+    ScDocument&                         mrDocument;
+    formula::FormulaGrammar::Grammar    meGrammar;
+
+    AddressWalkerWriter(const ScAddress& aInitialAddress, ScDocShell* pDocShell, ScDocument& rDocument,
+            formula::FormulaGrammar::Grammar eGrammar );
+
+    void writeFormula(const OUString& aFormula);
+    void writeFormulas(const std::vector<OUString>& rFormulas);
+    void writeMatrixFormula(const OUString& aFormula, SCCOL nCols = 1, SCROW nRows = 1);
+    void writeString(const OUString& aString);
+    void writeString(const char* aCharArray);
+    void writeBoldString(const OUString& aString);
+    void writeValue(double aValue);
+};
+
+class DataCellIterator final
+{
+private:
+    ScRange mInputRange;
+    bool    mByColumn;
+    SCCOL   mCol;
+    SCROW   mRow;
+
+public:
+    DataCellIterator(const ScRange& aInputRange, bool aByColumn);
+
+    bool hasNext() const;
+    ScAddress get();
+    void next();
+    ScAddress getRelative(int aDelta);
+};
+
+class DataRangeIterator
+{
+protected:
+    ScRange   mInputRange;
+    sal_Int32 mIndex;
+
+public:
+    DataRangeIterator(const ScRange& aInputRange);
+    virtual ~DataRangeIterator();
+
+    virtual bool hasNext() = 0;
+    virtual ScRange get() = 0;
+    virtual size_t size() = 0;
+    virtual void next() = 0;
+    virtual void reset() = 0;
+
+    sal_Int32 index();
+
+    virtual DataCellIterator iterateCells() = 0;
+};
+
+class DataRangeByColumnIterator final : public DataRangeIterator
+{
+    SCCOL mCol;
+
+public:
+    DataRangeByColumnIterator(const ScRange& aInputRange);
+
+    virtual bool hasNext() override;
+    virtual void next() override;
+    virtual ScRange get() override;
+    virtual size_t size() override;
+    virtual void reset() override;
+    virtual DataCellIterator iterateCells() override;
+};
+
+class DataRangeByRowIterator final : public DataRangeIterator
+{
+    SCROW mRow;
+
+public:
+    DataRangeByRowIterator(const ScRange& aInputRange);
+
+    virtual bool hasNext() override;
+    virtual void next() override;
+    virtual ScRange get() override;
+    virtual size_t size() override;
+    virtual void reset() override;
+    virtual DataCellIterator iterateCells() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/ZTestDialog.hxx b/sc/source/ui/inc/ZTestDialog.hxx
new file mode 100644
index 000000000..2476c38f3
--- /dev/null
+++ b/sc/source/ui/inc/ZTestDialog.hxx
@@ -0,0 +1,31 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include "StatisticsTwoVariableDialog.hxx"
+
+class ScZTestDialog : public ScStatisticsTwoVariableDialog
+{
+public:
+    ScZTestDialog(
+        SfxBindings* pB, SfxChildWindow* pCW,
+        weld::Window* pParent, ScViewData& rViewData );
+
+    virtual ~ScZTestDialog() override;
+
+    virtual void Close() override;
+
+protected:
+    virtual TranslateId GetUndoNameId() override;
+    virtual ScRange ApplyOutput(ScDocShell* pDocShell) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/acredlin.hxx b/sc/source/ui/inc/acredlin.hxx
new file mode 100644
index 000000000..f939b9205
--- /dev/null
+++ b/sc/source/ui/inc/acredlin.hxx
@@ -0,0 +1,163 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <svx/ctredlin.hxx>
+#include <sfx2/basedlgs.hxx>
+#include <sfx2/bindings.hxx>
+#include <chgtrack.hxx>
+#include <chgviset.hxx>
+#include <vcl/idle.hxx>
+
+class ScViewData;
+class ScDocument;
+
+struct SfxChildWinInfo;
+
+class ScRedlinData : public RedlinData
+{
+public:
+                    ScRedlinData();
+                    virtual ~ScRedlinData() override;
+    sal_uLong       nActionNo;
+    sal_uLong       nInfo;
+    SCTAB           nTable;
+    SCCOL           nCol;
+    SCROW           nRow;
+    bool            bIsRejectable;
+    bool            bIsAcceptable;
+};
+
+class ScAcceptChgDlg final : public SfxModelessDialogController
+{
+    Idle                    aSelectionIdle;
+    Idle                    aReOpenIdle;
+    ScViewData*             pViewData;
+    ScDocument*             pDoc;
+    ScRangeList             aRangeList;
+    ScChangeViewSettings    aChangeViewSet;
+    OUString           aStrInsertCols;
+    OUString           aStrInsertRows;
+    OUString           aStrInsertTabs;
+    OUString           aStrDeleteCols;
+    OUString           aStrDeleteRows;
+    OUString           aStrDeleteTabs;
+    OUString           aStrMove;
+    OUString           aStrContent;
+    OUString           aStrReject;
+    OUString           aStrAllAccepted;
+    OUString           aStrAllRejected;
+    OUString           aStrNoEntry;
+    OUString           aStrContentWithChild;
+    OUString           aStrChildContent;
+    OUString           aStrChildOrgContent;
+    OUString           aStrEmpty;
+    OUString           aUnknown;
+    sal_uLong                   nAcceptCount;
+    sal_uLong                   nRejectCount;
+    bool                    bIgnoreMsg:1;
+    bool                    bNoSelection:1;
+    bool                    bHasFilterEntry:1;
+    bool                    bUseColor:1;
+
+    SvxTPFilter* pTPFilter;
+    SvxTPView* pTPView;
+    SvxRedlinTable* pTheView; // #i48648 now SvHeaderTabListBox
+
+    std::unique_ptr<weld::Container> m_xContentArea;
+    std::unique_ptr<weld::Menu> m_xPopup, m_xSortMenu;
+    std::unique_ptr<SvxAcceptChgCtr> m_xAcceptChgCtr;
+
+    void            Init();
+
+    DECL_LINK( FilterHandle, SvxTPFilter*, void );
+    DECL_LINK( RefHandle, SvxTPFilter*, void );
+    DECL_LINK( RejectHandle, SvxTPView*, void );
+    DECL_LINK( AcceptHandle, SvxTPView*, void );
+    DECL_LINK( RejectAllHandle, SvxTPView*, void );
+    DECL_LINK( AcceptAllHandle, SvxTPView*, void );
+    DECL_LINK( ExpandingHandle, const weld::TreeIter&, bool );
+    DECL_LINK( SelectHandle, weld::TreeView&, void );
+    DECL_LINK( RefInfoHandle, const OUString*, void );
+
+    DECL_LINK( UpdateSelectionHdl, Timer*, void );
+    DECL_LINK( ChgTrackModHdl, ScChangeTrack&, void );
+    DECL_LINK( CommandHdl, const CommandEvent&, bool );
+    DECL_LINK( ReOpenTimerHdl, Timer*, void );
+
+    int ColCompareHdl(const weld::TreeIter& rLeft, const weld::TreeIter& rRight) const;
+
+    void            RejectFiltered();
+    void            AcceptFiltered();
+
+    bool            IsValidAction(const ScChangeAction* pScChangeAction);
+
+    OUString* MakeTypeString(ScChangeActionType eType);
+
+    std::unique_ptr<weld::TreeIter> AppendChangeAction(
+        const ScChangeAction* pScChangeAction, bool bCreateOnDemand,
+        const weld::TreeIter* pParent = nullptr, bool bDelMaster = false,
+        bool bDisabled = false);
+
+    std::unique_ptr<weld::TreeIter> AppendFilteredAction(
+        const ScChangeAction* pScChangeAction,ScChangeActionState eState,
+        bool bCreateOnDemand,
+        const weld::TreeIter* pParent = nullptr, bool bDelMaster = false,
+        bool bDisabled = false);
+
+    std::unique_ptr<weld::TreeIter> InsertChangeActionContent(const ScChangeActionContent* pScChangeAction,
+        const weld::TreeIter& rParent, sal_uLong nSpecial);
+
+    void            GetDependents(const ScChangeAction* pScChangeAction,
+                                 ScChangeActionMap& aActionMap,
+                                 const weld::TreeIter& rEntry);
+
+    bool            InsertContentChildren(ScChangeActionMap* pActionMap, const weld::TreeIter& rParent);
+
+    bool            InsertAcceptedORejected(const weld::TreeIter& rParent);
+
+    bool            InsertDeletedChildren(const ScChangeAction* pChangeAction, ScChangeActionMap* pActionMap,
+                                          const weld::TreeIter& rParent);
+
+    bool            InsertChildren(ScChangeActionMap* pActionMap, const weld::TreeIter& rParent);
+
+    void            AppendChanges(const ScChangeTrack* pChanges,sal_uLong nStartAction, sal_uLong nEndAction);
+
+    void            RemoveEntries(sal_uLong nStartAction,sal_uLong nEndAction);
+    void            UpdateEntries(const ScChangeTrack* pChgTrack, sal_uLong nStartAction,sal_uLong nEndAction);
+
+    void            UpdateView();
+    void            ClearView();
+
+    bool            Expand(const ScChangeTrack* pChanges,const ScChangeAction* pScChangeAction,
+                           const weld::TreeIter& rEntry, bool bFilter = false);
+
+public:
+    ScAcceptChgDlg(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent,
+                   ScViewData* ptrViewData);
+    virtual ~ScAcceptChgDlg() override;
+
+    void            ReInit(ScViewData* ptrViewData);
+
+    void            Initialize (SfxChildWinInfo* pInfo);
+    virtual void    FillInfo(SfxChildWinInfo&) const override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/anyrefdg.hxx b/sc/source/ui/inc/anyrefdg.hxx
new file mode 100644
index 000000000..9109974a8
--- /dev/null
+++ b/sc/source/ui/inc/anyrefdg.hxx
@@ -0,0 +1,165 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/basedlgs.hxx>
+#include <address.hxx>
+#include <formula/funcutl.hxx>
+#include "IAnyRefDialog.hxx"
+
+#include <memory>
+
+class SfxObjectShell;
+class ScDocument;
+class ScRangeList;
+class ScCompiler;
+
+class ScFormulaReferenceHelper
+{
+    IAnyRefDialog*      m_pDlg;
+    ::std::unique_ptr<ScCompiler>         m_pRefComp;
+    formula::RefEdit*       m_pRefEdit;           // active input field
+    formula::RefButton*     m_pRefBtn;            // associated button
+    weld::Dialog*               m_pDialog;
+    SfxBindings*        m_pBindings;
+    SCTAB               m_nRefTab;                // used for ShowReference
+
+    OUString            m_sOldDialogText;         // Original title of the dialog window
+
+    bool                m_bEnableColorRef;
+    bool                m_bHighlightRef;
+
+    DECL_LINK( ActivateHdl, weld::Widget&, bool );
+
+public:
+    ScFormulaReferenceHelper(IAnyRefDialog* _pDlg, SfxBindings* _pBindings);
+    ~ScFormulaReferenceHelper() COVERITY_NOEXCEPT_FALSE;
+    void dispose();
+
+    void                ShowSimpleReference(std::u16string_view rStr);
+    void                ShowFormulaReference(const OUString& rStr);
+    bool                ParseWithNames( ScRangeList& rRanges, std::u16string_view rStr, const ScDocument& rDoc );
+    void                Init();
+
+    void                ShowReference(const OUString& rStr);
+    void                ReleaseFocus( formula::RefEdit* pEdit );
+    void                HideReference( bool bDoneRefMode = true );
+    void                RefInputStart( formula::RefEdit* pEdit, formula::RefButton* pButton );
+    void                RefInputDone( bool bForced );
+    void                ToggleCollapsed( formula::RefEdit* pEdit, formula::RefButton* pButton );
+
+    void                SetDialog(weld::Dialog* pDialog) { m_pDialog = pDialog; }
+    void                DoClose( sal_uInt16 nId );
+    void                SetDispatcherLock( bool bLock );
+    static void         EnableSpreadsheets( bool bFlag = true );
+    static void         ViewShellChanged();
+
+    static              void enableInput(bool _bInput);
+
+public:
+    static bool         CanInputStart( const formula::RefEdit *pEdit ){ return !!pEdit; }
+    bool                CanInputDone(bool bForced) const { return m_pRefEdit && (bForced || !m_pRefBtn); }
+};
+
+class ScRefHandler : public IAnyRefDialog
+{
+    weld::DialogController* m_pController;
+    bool                 m_bInRefMode;
+
+private:
+    ScFormulaReferenceHelper
+                        m_aHelper;
+    SfxBindings*        m_pMyBindings;
+
+    OUString            m_aDocName;               // document on which the dialog was opened
+
+protected:
+    void                disposeRefHandler();
+    bool                DoClose( sal_uInt16 nId );
+
+    void                SetDispatcherLock( bool bLock );
+
+    virtual void        RefInputStart( formula::RefEdit* pEdit, formula::RefButton* pButton = nullptr ) override;
+    virtual void        RefInputDone( bool bForced = false ) override;
+
+    bool                ParseWithNames( ScRangeList& rRanges, std::u16string_view rStr, const ScDocument& pDoc );
+
+public:
+                        ScRefHandler(SfxDialogController &rController, SfxBindings* pB, bool bBindRef);
+    virtual             ~ScRefHandler() COVERITY_NOEXCEPT_FALSE override;
+
+    virtual void        SetReference( const ScRange& rRef, ScDocument& rDoc ) override = 0;
+    virtual void        AddRefEntry() override;
+
+    virtual bool        IsRefInputMode() const override;
+    virtual bool        IsTableLocked() const override;
+    virtual bool        IsDocAllowed( SfxObjectShell* pDocSh ) const override;
+
+    virtual void        ShowReference(const OUString& rStr) override;
+    virtual void        HideReference( bool bDoneRefMode = true ) override;
+
+    virtual void        ToggleCollapsed( formula::RefEdit* pEdit, formula::RefButton* pButton ) override;
+    virtual void        ReleaseFocus( formula::RefEdit* pEdit ) override;
+
+    virtual void        ViewShellChanged() override;
+    void                SwitchToDocument();
+
+    virtual void        SetActive() override = 0;
+
+public:
+    bool                EnterRefMode();
+    bool                LeaveRefMode();
+    static bool CanInputStart( const formula::RefEdit *pEdit )
+    {
+        return ScFormulaReferenceHelper::CanInputStart( pEdit );
+    }
+    bool CanInputDone( bool bForced )
+    {
+        return m_aHelper.CanInputDone( bForced );
+    }
+};
+
+template<class TBase, bool bBindRef = true>
+struct ScRefHdlrControllerImpl : public TBase, public ScRefHandler
+{
+    enum { UNKNOWN_SLOTID = 0U, SLOTID = UNKNOWN_SLOTID };
+
+    ScRefHdlrControllerImpl(weld::Window* pParent, const OUString& rUIXMLDescription, const OString& rID, const SfxItemSet* pArg, SfxBindings *pB)
+        : TBase(pParent, rUIXMLDescription, rID, pArg)
+        , ScRefHandler(*static_cast<TBase*>(this), pB, bBindRef)
+    {
+    }
+
+    ScRefHdlrControllerImpl(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent, const OUString& rUIXMLDescription, const OString& rID)
+        : TBase(pB, pCW, pParent, rUIXMLDescription, rID)
+        , ScRefHandler(*static_cast<TBase*>(this), pB, bBindRef)
+    {
+    }
+};
+
+struct ScAnyRefDlgController : ScRefHdlrControllerImpl<SfxModelessDialogController>
+{
+    ScAnyRefDlgController(SfxBindings* rt1, SfxChildWindow* rt2, weld::Window* rt3, const OUString& rt4, const OString& rt5)
+        : ScRefHdlrControllerImpl<SfxModelessDialogController>(rt1, rt2, rt3, rt4, rt5)
+    {
+    }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/areasave.hxx b/sc/source/ui/inc/areasave.hxx
new file mode 100644
index 000000000..0b317c6ee
--- /dev/null
+++ b/sc/source/ui/inc/areasave.hxx
@@ -0,0 +1,70 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <address.hxx>
+
+#include <memory>
+#include <vector>
+
+class ScDocument;
+class ScAreaLink;
+
+class ScAreaLinkSaver
+{
+private:
+    OUString aFileName;
+    OUString aFilterName;
+    OUString aOptions;
+    OUString aSourceArea;
+    ScRange aDestArea;
+    sal_Int32 nRefreshDelaySeconds;
+
+public:
+    ScAreaLinkSaver( const ScAreaLink& rSource );
+
+    bool        IsEqual( const ScAreaLink& rCompare ) const;
+    bool        IsEqualSource( const ScAreaLink& rCompare ) const;
+
+    void        WriteToLink( ScAreaLink& rLink ) const;
+    void        InsertNewLink( ScDocument* pDoc );
+};
+
+class ScAreaLinkSaveCollection
+{
+    typedef ::std::vector<ScAreaLinkSaver> DataType;
+    DataType maData;
+public:
+    ScAreaLinkSaveCollection();
+    ~ScAreaLinkSaveCollection();
+
+    bool        IsEqual( const ScDocument* pDoc ) const;
+    void Restore( ScDocument* pDoc );
+
+    // returns NULL if empty
+    static std::unique_ptr<ScAreaLinkSaveCollection> CreateFromDoc( const ScDocument* pDoc );
+
+    ScAreaLinkSaver& operator[](size_t nIndex);
+    const ScAreaLinkSaver& operator[](size_t nIndex) const;
+    size_t size() const;
+    void push_back(const ScAreaLinkSaver&);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/areasdlg.hxx b/sc/source/ui/inc/areasdlg.hxx
new file mode 100644
index 000000000..be4d778d4
--- /dev/null
+++ b/sc/source/ui/inc/areasdlg.hxx
@@ -0,0 +1,88 @@
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <address.hxx>
+
+#include "anyrefdg.hxx"
+
+class ScDocument;
+class ScViewData;
+class SfxStringItem;
+
+class ScPrintAreasDlg : public ScAnyRefDlgController
+{
+public:
+    ScPrintAreasDlg(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent);
+    virtual ~ScPrintAreasDlg() override;
+
+    virtual void    SetReference( const ScRange& rRef, ScDocument& rDoc ) override;
+    virtual void    AddRefEntry() override;
+
+    virtual bool    IsTableLocked() const override;
+
+    virtual void    SetActive() override;
+    virtual void    Deactivate() override;
+    virtual void    Close() override;
+
+private:
+    bool            bDlgLostFocus;
+    ScDocument*     pDoc;
+    ScViewData*     pViewData;
+    SCTAB           nCurTab;
+
+    formula::RefEdit* m_pRefInputEdit;
+
+    std::unique_ptr<weld::ComboBox> m_xLbPrintArea;
+    std::unique_ptr<formula::RefEdit> m_xEdPrintArea;
+    std::unique_ptr<formula::RefButton> m_xRbPrintArea;
+
+    std::unique_ptr<weld::ComboBox> m_xLbRepeatRow;
+    std::unique_ptr<formula::RefEdit> m_xEdRepeatRow;
+    std::unique_ptr<formula::RefButton> m_xRbRepeatRow;
+
+    std::unique_ptr<weld::ComboBox> m_xLbRepeatCol;
+    std::unique_ptr<formula::RefEdit> m_xEdRepeatCol;
+    std::unique_ptr<formula::RefButton> m_xRbRepeatCol;
+
+    std::unique_ptr<weld::Button> m_xBtnOk;
+    std::unique_ptr<weld::Button> m_xBtnCancel;
+
+    std::unique_ptr<weld::Frame> m_xPrintFrame;
+    std::unique_ptr<weld::Frame> m_xRowFrame;
+    std::unique_ptr<weld::Frame> m_xColFrame;
+
+    std::unique_ptr<weld::Label> m_xPrintFrameFT;
+    std::unique_ptr<weld::Label> m_xRowFrameFT;
+    std::unique_ptr<weld::Label> m_xColFrameFT;
+
+    void Impl_Reset();
+    bool Impl_CheckRefStrings();
+    void Impl_FillLists();
+    bool Impl_GetItem( const formula::RefEdit* pEd, SfxStringItem& rItem );
+
+    // Handler:
+    DECL_LINK( Impl_SelectHdl, weld::ComboBox&, void );
+    DECL_LINK( Impl_ModifyHdl, formula::RefEdit&, void  );
+    DECL_LINK( Impl_BtnHdl,    weld::Button&, void );
+    DECL_LINK( Impl_GetEditFocusHdl, formula::RefEdit&, void );
+    DECL_LINK( Impl_GetFocusHdl, weld::Widget&, void );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/asciiopt.hxx b/sc/source/ui/inc/asciiopt.hxx
new file mode 100644
index 000000000..c1b9c33d6
--- /dev/null
+++ b/sc/source/ui/inc/asciiopt.hxx
@@ -0,0 +1,108 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rtl/ustring.hxx>
+#include <i18nlangtag/lang.h>
+
+#include "csvcontrol.hxx"
+
+class ScAsciiOptions
+{
+private:
+    bool        bFixedLen;
+    OUString    aFieldSeps;
+    bool        bMergeFieldSeps;
+    bool        bRemoveSpace;
+    bool        bQuotedFieldAsText;
+    bool        bDetectSpecialNumber;
+    bool        bEvaluateFormulas;
+    bool        bSkipEmptyCells;
+    bool        bSaveAsShown;
+    bool        bSaveFormulas;
+    sal_Unicode cTextSep;
+    rtl_TextEncoding eCharSet;
+    LanguageType eLang;
+    bool        bCharSetSystem;
+    sal_Int32   nStartRow;
+    std::vector<sal_Int32> mvColStart;
+    std::vector<sal_uInt8> mvColFormat;
+
+public:
+                    ScAsciiOptions();
+
+    static const sal_Unicode cDefaultTextSep = '"';
+
+    void            ReadFromString( std::u16string_view rString );
+    OUString        WriteToString() const;
+
+    rtl_TextEncoding    GetCharSet() const      { return eCharSet; }
+    const OUString&     GetFieldSeps() const    { return aFieldSeps; }
+    bool                IsMergeSeps() const     { return bMergeFieldSeps; }
+    bool                IsRemoveSpace() const   { return bRemoveSpace; }
+    bool                IsQuotedAsText() const  { return bQuotedFieldAsText; }
+    bool                IsDetectSpecialNumber() const { return bDetectSpecialNumber; }
+    bool                IsEvaluateFormulas() const    { return bEvaluateFormulas; }
+    bool                IsSkipEmptyCells() const      { return bSkipEmptyCells; }
+    sal_Unicode         GetTextSep() const      { return cTextSep; }
+    bool                IsFixedLen() const      { return bFixedLen; }
+    sal_uInt16          GetInfoCount() const    { return mvColStart.size(); }
+    const sal_Int32*    GetColStart() const     { return mvColStart.data(); }
+    const sal_uInt8*    GetColFormat() const    { return mvColFormat.data(); }
+    sal_Int32           GetStartRow() const     { return nStartRow; }
+    LanguageType        GetLanguage() const     { return eLang; }
+
+    void    SetCharSet( rtl_TextEncoding eNew ) { eCharSet = eNew; }
+    void    SetCharSetSystem( bool bSet )       { bCharSetSystem = bSet; }
+    void    SetFixedLen( bool bSet )            { bFixedLen = bSet; }
+    void    SetFieldSeps( const OUString& rStr )  { aFieldSeps = rStr; }
+    void    SetMergeSeps( bool bSet )           { bMergeFieldSeps = bSet; }
+    void    SetRemoveSpace( bool bSet )         { bRemoveSpace = bSet; }
+    void    SetQuotedAsText(bool bSet)          { bQuotedFieldAsText = bSet; }
+    void    SetDetectSpecialNumber(bool bSet)   { bDetectSpecialNumber = bSet; }
+    void    SetEvaluateFormulas(bool bSet)      { bEvaluateFormulas = bSet; }
+    void    SetSkipEmptyCells(bool bSet)        { bSkipEmptyCells = bSet; }
+    void    SetTextSep( sal_Unicode c )         { cTextSep = c; }
+    void    SetStartRow( sal_Int32 nRow)        { nStartRow= nRow; }
+    void    SetLanguage(LanguageType e)         { eLang = e; }
+
+    void    SetColumnInfo( const ScCsvExpDataVec& rDataVec );
+
+    /** From the import field separators obtain the one most likely to be used
+        for export, if multiple separators weighted comma, tab, semicolon,
+        space and other.
+
+        @param  bDecodeNumbers
+                If TRUE, the separators are encoded as numbers and need to be
+                decoded before characters can be extracted, for example "59/44"
+                to ";,".
+                If FALSE, the string is taken as is and each character is
+                expected to be one separator.
+     */
+    static sal_Unicode  GetWeightedFieldSep( const OUString & rFieldSeps, bool bDecodeNumbers );
+};
+
+/// How ScImportAsciiDlg is called
+enum ScImportAsciiCall {
+        SC_IMPORTFILE,           // with File > Open: Text - CSV
+        SC_PASTETEXT,            // with Paste > Unformatted Text
+        SC_TEXTTOCOLUMNS };      // with Data > Text to Columns
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/attrdlg.hxx b/sc/source/ui/inc/attrdlg.hxx
new file mode 100644
index 000000000..67b9aa25a
--- /dev/null
+++ b/sc/source/ui/inc/attrdlg.hxx
@@ -0,0 +1,40 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/tabdlg.hxx>
+
+namespace weld
+{
+class Window;
+}
+class SfxItemSet;
+
+class ScAttrDlg : public SfxTabDialogController
+{
+public:
+    ScAttrDlg(weld::Window* pParent, const SfxItemSet* pCellAttrs);
+    virtual ~ScAttrDlg() override;
+
+protected:
+    virtual void PageCreated(const OString& rPageId, SfxTabPage& rTabPage) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/auditsh.hxx b/sc/source/ui/inc/auditsh.hxx
new file mode 100644
index 000000000..74a17ccca
--- /dev/null
+++ b/sc/source/ui/inc/auditsh.hxx
@@ -0,0 +1,49 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/shell.hxx>
+
+#include <shellids.hxx>
+
+class ScViewData;
+
+class ScAuditingShell : public SfxShell
+{
+private:
+    ScViewData& rViewData;
+    sal_uInt16 nFunction;
+
+public:
+    SFX_DECL_INTERFACE(SCID_AUDITING_SHELL)
+
+private:
+    /// SfxInterface initializer.
+    static void InitInterface_Impl();
+
+public:
+    ScAuditingShell(ScViewData& rData);
+    virtual ~ScAuditingShell() override;
+
+    void Execute(const SfxRequest& rReq);
+    void GetState(SfxItemSet& rSet);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/autofmt.hxx b/sc/source/ui/inc/autofmt.hxx
new file mode 100644
index 000000000..b0bc8b61b
--- /dev/null
+++ b/sc/source/ui/inc/autofmt.hxx
@@ -0,0 +1,91 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <svx/framelinkarray.hxx>
+#include <scdllapi.h>
+#include <vcl/customweld.hxx>
+
+namespace com::sun::star::i18n { class XBreakIterator; }
+
+class ScAutoFormatData;
+class SvxBoxItem;
+class SvxLineItem;
+class SvNumberFormatter;
+class VirtualDevice;
+class ScViewData;
+
+class SC_DLLPUBLIC ScAutoFmtPreview : public weld::CustomWidgetController
+{
+public:
+    ScAutoFmtPreview();
+    void DetectRTL(const ScViewData& rViewData);
+    virtual void SetDrawingArea(weld::DrawingArea* pDrawingArea) override;
+    virtual ~ScAutoFmtPreview() override;
+
+    void NotifyChange( ScAutoFormatData* pNewData );
+
+protected:
+    virtual void Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect) override;
+    virtual void Resize() override;
+
+private:
+    ScAutoFormatData* pCurData;
+    ScopedVclPtrInstance<VirtualDevice> aVD;
+    css::uno::Reference<css::i18n::XBreakIterator> xBreakIter;
+    bool                    bFitWidth;
+    svx::frame::Array       maArray;            /// Implementation to draw the frame borders.
+    bool                    mbRTL;
+    Size                    aPrvSize;
+    tools::Long                    mnLabelColWidth;
+    tools::Long                    mnDataColWidth1;
+    tools::Long                    mnDataColWidth2;
+    tools::Long                    mnRowHeight;
+    const OUString          aStrJan;
+    const OUString          aStrFeb;
+    const OUString          aStrMar;
+    const OUString          aStrNorth;
+    const OUString          aStrMid;
+    const OUString          aStrSouth;
+    const OUString          aStrSum;
+    std::unique_ptr<SvNumberFormatter> pNumFmt;
+
+    SAL_DLLPRIVATE void Init();
+    SAL_DLLPRIVATE void DoPaint(vcl::RenderContext& rRenderContext);
+    SAL_DLLPRIVATE void CalcCellArray(bool bFitWidth);
+    SAL_DLLPRIVATE void CalcLineMap();
+    SAL_DLLPRIVATE void PaintCells(vcl::RenderContext& rRenderContext);
+
+/*  Usage of type size_t instead of SCCOL/SCROW is correct here - used in
+    conjunction with class svx::frame::Array (svx/framelinkarray.hxx), which
+    expects size_t coordinates. */
+
+    SAL_DLLPRIVATE sal_uInt16 GetFormatIndex( size_t nCol, size_t nRow ) const;
+    SAL_DLLPRIVATE const SvxBoxItem& GetBoxItem( size_t nCol, size_t nRow ) const;
+    SAL_DLLPRIVATE const SvxLineItem& GetDiagItem( size_t nCol, size_t nRow, bool bTLBR ) const;
+
+    SAL_DLLPRIVATE void DrawString(vcl::RenderContext& rRenderContext, size_t nCol, size_t nRow);
+    SAL_DLLPRIVATE void DrawBackground(vcl::RenderContext& rRenderContext);
+
+    SAL_DLLPRIVATE void MakeFonts(vcl::RenderContext const& rRenderContext, sal_uInt16 nIndex,
+                                  vcl::Font& rFont, vcl::Font& rCJKFont, vcl::Font& rCTLFont);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/autostyl.hxx b/sc/source/ui/inc/autostyl.hxx
new file mode 100644
index 000000000..a0c0cd9eb
--- /dev/null
+++ b/sc/source/ui/inc/autostyl.hxx
@@ -0,0 +1,81 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <address.hxx>
+#include <vector>
+#include <rtl/ustring.hxx>
+#include <tools/solar.h>
+#include <vcl/timer.hxx>
+#include <vcl/idle.hxx>
+
+class ScDocShell;
+class ScRange;
+
+struct ScAutoStyleData
+{
+    sal_uLong nTimeout;
+    ScRange   aRange;
+    OUString  aStyle;
+
+    ScAutoStyleData( sal_uLong nT, const ScRange& rR, const OUString& rT ) :
+        nTimeout(nT), aRange(rR), aStyle(rT) {}
+};
+struct ScAutoStyleInitData
+{
+    ScRange     aRange;
+    OUString    aStyle1;
+    sal_uLong   nTimeout;
+    OUString    aStyle2;
+
+    ScAutoStyleInitData( const ScRange& rR, const OUString& rSt1, sal_uLong nT, const OUString& rSt2 ) :
+        aRange(rR), aStyle1(rSt1), nTimeout(nT), aStyle2(rSt2) {}
+};
+
+
+class ScAutoStyleList
+{
+private:
+
+    ScDocShell*     pDocSh;
+    Timer           aTimer;
+    Idle            aInitIdle;
+    sal_uLong       nTimerStart;
+    std::vector<ScAutoStyleData>     aEntries;
+    std::vector<ScAutoStyleInitData> aInitials;
+
+    void    ExecuteEntries();
+    void    AdjustEntries(sal_uLong nDiff);
+    void    StartTimer(sal_uLong nNow);
+    DECL_LINK( TimerHdl, Timer*, void );
+    DECL_LINK( InitHdl, Timer*, void );
+
+public:
+            ScAutoStyleList(ScDocShell* pShell);
+            ~ScAutoStyleList();
+
+    void    AddInitial( const ScRange& rRange, const OUString& rStyle1,
+                        sal_uLong nTimeout, const OUString& rStyle2 );
+    void    AddEntry( sal_uLong nTimeout, const ScRange& rRange, const OUString& rStyle );
+
+    void    ExecuteAllNow();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/cbnumberformat.hxx b/sc/source/ui/inc/cbnumberformat.hxx
new file mode 100644
index 000000000..5f2920ab4
--- /dev/null
+++ b/sc/source/ui/inc/cbnumberformat.hxx
@@ -0,0 +1,42 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/InterimItemWindow.hxx>
+
+class ScNumberFormat final : public InterimItemWindow
+{
+public:
+    explicit ScNumberFormat(vcl::Window* pParent);
+    virtual void dispose() override;
+    virtual ~ScNumberFormat() override;
+
+    virtual void GetFocus() override;
+
+    void set_active(int nPos) { m_xWidget->set_active(nPos); }
+
+private:
+    std::unique_ptr<weld::ComboBox> m_xWidget;
+
+    DECL_STATIC_LINK(ScNumberFormat, NumFormatSelectHdl, weld::ComboBox&, void);
+    DECL_LINK(KeyInputHdl, const KeyEvent&, bool);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/cbutton.hxx b/sc/source/ui/inc/cbutton.hxx
new file mode 100644
index 000000000..5b22c1a83
--- /dev/null
+++ b/sc/source/ui/inc/cbutton.hxx
@@ -0,0 +1,56 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/gen.hxx>
+#include <vcl/vclptr.hxx>
+
+class OutputDevice;
+
+class ScDDComboBoxButton final
+{
+public:
+            ScDDComboBoxButton( OutputDevice* pOutputDevice );
+            ~ScDDComboBoxButton();
+
+    void    SetOutputDevice( OutputDevice* pOutputDevice );
+
+    void    Draw( const Point&  rAt,
+                  const Size&   rSize );
+    void    Draw()
+                { Draw( aBtnPos, aBtnSize ); }
+
+    void    SetOptSizePixel();
+
+    void    SetPosPixel( const Point& rNewPos )  { aBtnPos = rNewPos; }
+    const Point& GetPosPixel() const             { return aBtnPos; }
+
+    void    SetSizePixel( const Size& rNewSize ) { aBtnSize = rNewSize; }
+    const Size&  GetSizePixel() const            { return aBtnSize; }
+
+private:
+    void    ImpDrawArrow( const tools::Rectangle&  rRect );
+
+    VclPtr<OutputDevice> pOut;
+    Point   aBtnPos;
+    Size    aBtnSize;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/cellmergeoption.hxx b/sc/source/ui/inc/cellmergeoption.hxx
new file mode 100644
index 000000000..600a5e03d
--- /dev/null
+++ b/sc/source/ui/inc/cellmergeoption.hxx
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <address.hxx>
+
+#include <set>
+
+struct ScCellMergeOption
+{
+    ::std::set<SCTAB> maTabs;
+    SCCOL mnStartCol;
+    SCROW mnStartRow;
+    SCCOL mnEndCol;
+    SCROW mnEndRow;
+    bool mbCenter;
+
+    explicit ScCellMergeOption(const ScRange& rRange);
+    SC_DLLPUBLIC explicit ScCellMergeOption(SCCOL nStartCol, SCROW nStartRow,
+                                            SCCOL nEndCol, SCROW nEndRow,
+                                            bool bCenter = false);
+
+    ScRange getSingleRange(SCTAB nTab) const;
+    ScRange getFirstSingleRange() const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/cellsh.hxx b/sc/source/ui/inc/cellsh.hxx
new file mode 100644
index 000000000..023d51608
--- /dev/null
+++ b/sc/source/ui/inc/cellsh.hxx
@@ -0,0 +1,109 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/shell.hxx>
+#include <shellids.hxx>
+#include <unotools/caserotate.hxx>
+#include <tools/link.hxx>
+#include <memory>
+#include "formatsh.hxx"
+#include <rtl/ref.hxx>
+#include <sot/formats.hxx>
+#include <vcl/vclptr.hxx>
+#include <vcl/window.hxx>
+
+class SvxClipboardFormatItem;
+class TransferableDataHelper;
+class TransferableClipboardListener;
+class AbstractScLinkedAreaDlg;
+
+struct CellShell_Impl
+{
+    rtl::Reference<TransferableClipboardListener>
+                                    m_xClipEvtLstnr;
+    VclPtr<AbstractScLinkedAreaDlg> m_pLinkedDlg;
+    SfxRequest*                     m_pRequest;
+
+    CellShell_Impl();
+    ~CellShell_Impl();
+};
+
+class ScCellShell final : public ScFormatShell
+{
+private:
+    std::unique_ptr<CellShell_Impl> pImpl;
+    bool            bPastePossible;
+
+    void        GetPossibleClipboardFormats( SvxClipboardFormatItem& rFormats );
+    bool        HasClipboardFormat( SotClipboardFormatId nFormatId );
+    void        ExecuteExternalSource(
+                    const OUString& _rFile, const OUString& _rFilter, const OUString& _rOptions,
+                    const OUString& _rSource, sal_Int32 _nRefreshDelaySeconds, SfxRequest& _rRequest );
+
+    void ExecuteDataPilotDialog();
+    void ExecuteXMLSourceDialog();
+    void ExecuteSubtotals(SfxRequest& rReq);
+
+    void ExecuteFillSingleEdit();
+
+    DECL_LINK( ClipboardChanged, TransferableDataHelper*, void );
+
+    RotateTransliteration m_aRotateCase;
+
+    VclPtr<vcl::Window> pFrameWin;
+
+public:
+    SFX_DECL_INTERFACE(SCID_CELL_SHELL)
+
+private:
+    /// SfxInterface initializer.
+    static void InitInterface_Impl();
+
+public:
+                ScCellShell( ScViewData& rData, const VclPtr<vcl::Window>& pFrameWin );
+    virtual     ~ScCellShell() override;
+
+    void        Execute(SfxRequest &);
+    void        GetState(SfxItemSet &);
+
+    void        ExecuteEdit( SfxRequest& rReq );
+    void        ExecuteTrans( SfxRequest& rReq );
+    void        ExecuteRotateTrans( const SfxRequest& rReq );
+
+    void        GetBlockState( SfxItemSet& rSet );
+    void        GetCellState( SfxItemSet& rSet );
+
+    void        ExecuteDB( SfxRequest& rReq );
+    void        GetDBState( SfxItemSet& rSet );
+
+    void        GetClipState( SfxItemSet& rSet );
+    void        GetHLinkState( SfxItemSet& rSet );
+
+    void        ExecuteCursor( SfxRequest& rReq );
+    void        ExecuteCursorSel( SfxRequest& rReq );
+    void        ExecutePage( SfxRequest& rReq );
+    void        ExecutePageSel( SfxRequest& rReq );
+    void        ExecuteMove( SfxRequest& rReq );
+
+    static void GetStateCursor( SfxItemSet& rSet );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/chartsh.hxx b/sc/source/ui/inc/chartsh.hxx
new file mode 100644
index 000000000..9eee30a1a
--- /dev/null
+++ b/sc/source/ui/inc/chartsh.hxx
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/shell.hxx>
+#include <shellids.hxx>
+#include "drawsh.hxx"
+
+class ScViewData;
+
+class ScChartShell final : public ScDrawShell
+{
+public:
+    SFX_DECL_INTERFACE(SCID_CHART_SHELL)
+
+private:
+    /// SfxInterface initializer.
+    static void InitInterface_Impl();
+
+    virtual void Activate(bool bMDI) override;
+    virtual void Deactivate(bool bMDI) override;
+
+public:
+    ScChartShell(ScViewData& rData);
+    virtual ~ScChartShell() override;
+
+    void ExecuteExportAsGraphic(SfxRequest& rReq);
+    void GetExportAsGraphicState(SfxItemSet& rSet);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/checklistmenu.hxx b/sc/source/ui/inc/checklistmenu.hxx
new file mode 100644
index 000000000..5585bc3e8
--- /dev/null
+++ b/sc/source/ui/inc/checklistmenu.hxx
@@ -0,0 +1,381 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <vcl/timer.hxx>
+#include <vcl/virdev.hxx>
+#include <vcl/weld.hxx>
+
+#include <memory>
+#include <unordered_set>
+#include <map>
+#include <set>
+
+class ScCheckListMenuControl;
+class ScViewData;
+struct ScCheckListMember;
+struct ImplSVEvent;
+
+struct ScCheckListMember
+{
+    enum DatePartType
+    {
+        YEAR,
+        MONTH,
+        DAY,
+    };
+
+    OUString                 maName; // node name
+    OUString                 maRealName;
+    double                   mnValue; // number value of filter condition
+    bool                     mbVisible;
+    bool                     mbDate;
+    bool                     mbLeaf;
+    bool                     mbValue; // true if the filter condition is value
+    DatePartType             meDatePartType;
+    // To store Year and Month if the member if DAY type
+    std::vector<OUString>    maDateParts;
+    ScCheckListMember();
+    std::unique_ptr<weld::TreeIter> mxParent;
+};
+
+class ScCheckListMenuWindow;
+class ScListSubMenuControl;
+
+/**
+ * This class implements a popup window for the auto filter dropdown.
+ */
+class ScCheckListMenuControl final
+{
+public:
+    static constexpr size_t MENU_NOT_SELECTED = 999;
+
+    /**
+     * Action to perform when an event takes place.  Create a sub-class of
+     * this to implement the desired action.
+     */
+    class Action
+    {
+    public:
+        virtual ~Action() {}
+        // return true to dismiss the popup
+        virtual bool execute() = 0;
+    };
+
+    struct ResultEntry
+    {
+        OUString aName;
+        double nValue; // number value of filter condition
+        bool bValid;
+        bool bDate;
+        bool bValue; // true if the filter condition is value
+
+        bool operator<(const ResultEntry& rhs) const
+        {
+            return aName < rhs.aName;
+        }
+
+        bool operator == (const ResultEntry& rhs) const
+        {
+            return aName == rhs.aName &&
+                   bValid == rhs.bValid &&
+                   bDate == rhs.bDate &&
+                   bValue == rhs.bValue &&
+                   nValue == rhs.nValue;
+        }
+    };
+    typedef std::set<ResultEntry> ResultType;
+
+    struct MenuItemData
+    {
+        bool     mbEnabled:1;
+        std::shared_ptr<Action> mxAction;
+        std::unique_ptr<ScListSubMenuControl> mxSubMenuWin;
+
+        MenuItemData();
+    };
+
+    /**
+     * Extended data that the client code may need to store.  Create a
+     * sub-class of this and store data there.
+     */
+    struct ExtendedData {
+
+    virtual ~ExtendedData() {}
+
+    };
+
+    /**
+     * Configuration options for this popup window.
+     */
+    struct Config
+    {
+        bool mbAllowEmptySet;
+        bool mbRTL;
+        Config();
+    };
+
+    ScCheckListMenuControl(weld::Widget* pParent, ScViewData& rViewData,
+                           bool bTreeMode, int nWidth);
+    ~ScCheckListMenuControl();
+
+    void addMenuItem(const OUString& rText, Action* pAction);
+    void addSeparator();
+    ScListSubMenuControl* addSubMenuItem(const OUString& rText, bool bEnabled, bool bColorMenu);
+
+    void selectMenuItem(size_t nPos, bool bSubMenuTimer);
+    void queueLaunchSubMenu(size_t nPos, ScListSubMenuControl* pMenu);
+
+    void setMemberSize(size_t n);
+    void addDateMember(const OUString& rName, double nVal, bool bVisible);
+    void addMember(const OUString& rName, const double nVal, bool bVisible,
+                   bool bValue = false);
+    size_t initMembers(int nMaxMemberWidth = -1);
+    void setConfig(const Config& rConfig);
+
+    bool isAllSelected() const;
+    void getResult(ResultType& rResult);
+    void launch(weld::Widget* pWidget, const tools::Rectangle& rRect);
+    void close(bool bOK);
+
+    void StartPopupMode(weld::Widget* pParent, const tools::Rectangle& rRect);
+    void EndPopupMode();
+
+    size_t getSubMenuPos(const ScListSubMenuControl* pSubMenu);
+    void setSubMenuFocused(const ScListSubMenuControl* pSubMenu);
+    void queueCloseSubMenu();
+    void clearSelectedMenuItem();
+
+    /**
+     * Set auxiliary data that the client code might need.  Note that this
+     * popup window class manages its life time; no explicit deletion of the
+     * instance is needed in the client code.
+     */
+    void setExtendedData(std::unique_ptr<ExtendedData> p);
+
+    /**
+     * Get the store auxiliary data, or NULL if no such data is stored.
+     */
+    ExtendedData* getExtendedData();
+
+    ScViewData& GetViewData() const { return mrViewData; }
+
+    void GrabFocus();
+
+    void setOKAction(Action* p);
+    void setPopupEndAction(Action* p);
+
+    int GetTextWidth(const OUString& rsName) const;
+    int IncreaseWindowWidthToFitText(int nMaxTextWidth);
+
+    /**
+     * Dismiss all visible popup menus and set focus back to the application
+     * window.  This method is called e.g. when a menu action is fired.
+     */
+    void terminateAllPopupMenus();
+
+    void endSubMenu(ScListSubMenuControl& rSubMenu);
+private:
+
+    std::vector<MenuItemData>         maMenuItems;
+
+    /**
+     * Calculate the appropriate window size based on the menu items.
+     */
+    void prepWindow();
+    void setAllMemberState(bool bSet);
+    void selectCurrentMemberOnly(bool bSet);
+    void updateMemberParents(const weld::TreeIter* pLeaf, size_t nIdx);
+
+    std::unique_ptr<weld::TreeIter> ShowCheckEntry(const OUString& sName, ScCheckListMember& rMember, bool bShow = true, bool bCheck = true);
+    void CheckEntry(std::u16string_view sName, const weld::TreeIter* pParent, bool bCheck);
+    void CheckEntry(const weld::TreeIter& rEntry, bool bCheck);
+    void GetRecursiveChecked(const weld::TreeIter* pEntry, std::unordered_set<OUString>& vOut, OUString& rLabel);
+    std::unordered_set<OUString> GetAllChecked();
+    bool IsChecked(std::u16string_view sName, const weld::TreeIter* pParent);
+    int GetCheckedEntryCount() const;
+    void CheckAllChildren(const weld::TreeIter& rEntry, bool bCheck);
+
+    void setSelectedMenuItem(size_t nPos);
+
+    std::unique_ptr<weld::TreeIter> FindEntry(const weld::TreeIter* pParent, std::u16string_view sNode);
+
+    void executeMenuItem(size_t nPos);
+
+    /**
+     * Get the area of the active row. Suitable as the parent rectangle
+     * argument for Executing a popup
+    */
+    tools::Rectangle GetSubMenuParentRect();
+
+    struct SubMenuItemData;
+
+    void handleMenuTimeout(const SubMenuItemData* pTimer);
+
+    void launchSubMenu();
+
+    void CreateDropDown();
+
+    DECL_LINK(ButtonHdl, weld::Button&, void);
+    DECL_LINK(TriStateHdl, weld::Toggleable&, void);
+
+    void Check(const weld::TreeIter* pIter);
+
+    DECL_LINK(CheckHdl, const weld::TreeView::iter_col&, void);
+
+    DECL_LINK(PopupModeEndHdl, weld::Popover&, void);
+
+    DECL_LINK(EdModifyHdl, weld::Entry&, void);
+    DECL_LINK(EdActivateHdl, weld::Entry&, bool);
+
+    DECL_LINK(RowActivatedHdl, weld::TreeView& rMEvt, bool);
+    DECL_LINK(SelectHdl, weld::TreeView&, void);
+    DECL_LINK(TreeSizeAllocHdl, const Size&, void);
+    DECL_LINK(KeyInputHdl, const KeyEvent&, bool);
+    DECL_LINK(MenuKeyInputHdl, const KeyEvent&, bool);
+    DECL_LINK(MouseEnterHdl, const MouseEvent&, bool);
+
+    DECL_LINK(PostPopdownHdl, void*, void);
+
+    void SetDropdownPos();
+
+    DECL_LINK(SetDropdownPosHdl, void*, void);
+
+    DECL_LINK(CommandHdl, const CommandEvent&, bool);
+
+    void ResizeToRequest();
+
+    void DropPendingEvents();
+
+private:
+    std::unique_ptr<weld::Builder> mxBuilder;
+    std::unique_ptr<weld::Popover> mxPopover;
+    std::unique_ptr<weld::Container> mxContainer;
+    std::unique_ptr<weld::TreeView> mxMenu;
+    std::unique_ptr<weld::TreeIter> mxScratchIter;
+    std::unique_ptr<weld::Widget> mxNonMenu;
+    std::unique_ptr<weld::Entry> mxEdSearch;
+    std::unique_ptr<weld::Widget> mxBox;
+    std::unique_ptr<weld::TreeView> mxListChecks;
+    std::unique_ptr<weld::TreeView> mxTreeChecks;
+    weld::TreeView* mpChecks;
+
+    std::unique_ptr<weld::CheckButton> mxChkToggleAll;
+    std::unique_ptr<weld::Button> mxBtnSelectSingle;
+    std::unique_ptr<weld::Button> mxBtnUnselectSingle;
+
+    std::unique_ptr<weld::Box> mxButtonBox;
+    std::unique_ptr<weld::Button> mxBtnOk;
+    std::unique_ptr<weld::Button> mxBtnCancel;
+    std::unique_ptr<weld::Menu> mxContextMenu;
+
+    ScopedVclPtr<VirtualDevice> mxDropDown;
+
+    std::vector<ScCheckListMember> maMembers;
+    // For Dates
+    std::map<OUString, size_t>    maYearMonthMap;
+
+    std::unique_ptr<ExtendedData> mxExtendedData;
+    std::unique_ptr<Action>       mxOKAction;
+    std::unique_ptr<Action>       mxPopupEndAction;
+
+    Config maConfig;
+    Size maAllocatedSize;
+    int mnCheckWidthReq; /// matching width request for mxChecks
+    int mnWndWidth;  /// whole window width.
+    int mnCheckListVisibleRows;
+    TriState mePrevToggleAllState;
+
+    size_t  mnSelectedMenu;
+
+    ScViewData& mrViewData;
+
+    ImplSVEvent* mnAsyncPostPopdownId;
+    ImplSVEvent* mnAsyncSetDropdownPosId;
+
+    bool mbHasDates;
+    bool mbIsPoppedUp;
+
+    struct SubMenuItemData
+    {
+        Timer                   maTimer;
+        ScListSubMenuControl*   mpSubMenu;
+        size_t                  mnMenuPos;
+
+        DECL_LINK( TimeoutHdl, Timer*, void );
+
+        SubMenuItemData(ScCheckListMenuControl* pParent);
+        void reset();
+
+    private:
+        ScCheckListMenuControl* mpParent;
+    };
+
+    SubMenuItemData   maOpenTimer;
+    SubMenuItemData   maCloseTimer;
+};
+
+class ScListSubMenuControl final
+{
+public:
+    ScListSubMenuControl(weld::Widget* pParent, ScCheckListMenuControl& rParentControl, bool bColorMenu);
+
+    void setPopupStartAction(ScCheckListMenuControl::Action* p);
+
+    void GrabFocus();
+    bool IsVisible() const;
+
+    void StartPopupMode(weld::Widget* pParent, const tools::Rectangle& rRect);
+    void EndPopupMode();
+
+    void addMenuItem(const OUString& rText, ScCheckListMenuControl::Action* pAction);
+    // nMenu of 0 for background color, nMenu of 1 for text color
+    void addMenuColorItem(const OUString& rText, bool bActive, VirtualDevice& rImage,
+                          int nMenu, ScCheckListMenuControl::Action* pAction);
+    void addSeparator();
+    void clearMenuItems();
+    void resizeToFitMenuItems();
+
+    ScViewData& GetViewData() const { return mrParentControl.GetViewData(); }
+    ScCheckListMenuControl::ExtendedData* getExtendedData() { return mrParentControl.getExtendedData(); }
+    VclPtr<VirtualDevice> create_virtual_device() const { return mxMenu->create_virtual_device(); }
+
+    /**
+     * Dismiss all visible popup menus and set focus back to the application
+     * window.  This method is called e.g. when a menu action is fired.
+     */
+    void terminateAllPopupMenus();
+
+private:
+    std::unique_ptr<weld::Builder> mxBuilder;
+    std::unique_ptr<weld::Popover> mxPopover;
+    std::unique_ptr<weld::Container> mxContainer;
+    std::unique_ptr<weld::TreeView> mxMenu;
+    std::unique_ptr<weld::TreeView> mxBackColorMenu;
+    std::unique_ptr<weld::TreeView> mxTextColorMenu;
+    std::unique_ptr<weld::TreeIter> mxScratchIter;
+    std::unique_ptr<ScCheckListMenuControl::Action> mxPopupStartAction;
+    std::vector<ScCheckListMenuControl::MenuItemData> maMenuItems;
+    ScCheckListMenuControl& mrParentControl;
+    int mnBackColorMenuPrefHeight;
+    int mnTextColorMenuPrefHeight;
+    bool mbColorMenu;
+
+    DECL_LINK(RowActivatedHdl, weld::TreeView& rMEvt, bool);
+    DECL_LINK(ColorSelChangedHdl, weld::TreeView&, void);
+    DECL_LINK(MenuKeyInputHdl, const KeyEvent&, bool);
+
+    void SetupMenu(weld::TreeView& rMenu);
+
+    void executeMenuItem(ScCheckListMenuControl::Action* pAction);
+    void addItem(ScCheckListMenuControl::Action* pAction);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/client.hxx b/sc/source/ui/inc/client.hxx
new file mode 100644
index 000000000..bff5079d1
--- /dev/null
+++ b/sc/source/ui/inc/client.hxx
@@ -0,0 +1,44 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/ipclient.hxx>
+
+class ScTabViewShell;
+class SdrOle2Obj;
+class SdrModel;
+
+class ScClient final : public SfxInPlaceClient
+{
+private:
+    SdrModel*       pModel;
+
+    virtual void    ObjectAreaChanged() override;
+    virtual void    RequestNewObjectArea( tools::Rectangle& ) override;
+    virtual void    ViewChanged() override;
+
+public:
+                    ScClient( ScTabViewShell* pViewShell, vcl::Window* pDraw, SdrModel* pSdrModel, const SdrOle2Obj* pObj );
+    virtual         ~ScClient() override;
+
+    SdrOle2Obj*     GetDrawObj();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/cliputil.hxx b/sc/source/ui/inc/cliputil.hxx
new file mode 100644
index 000000000..dc0ee5b9b
--- /dev/null
+++ b/sc/source/ui/inc/cliputil.hxx
@@ -0,0 +1,31 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <types.hxx>
+#include <scdllapi.h>
+
+class ScViewData;
+class ScTabViewShell;
+class ScDocument;
+class ScMarkData;
+class ScRangeList;
+
+namespace ScClipUtil
+{
+
+SC_DLLPUBLIC void PasteFromClipboard( ScViewData& rViewData, ScTabViewShell* pTabViewShell, bool bShowDialog );
+
+bool CheckDestRanges(
+        const ScDocument& rDoc, SCCOL nSrcCols, SCROW nSrcRows, const ScMarkData& rMark,
+        const ScRangeList& rDest);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/colorformat.hxx b/sc/source/ui/inc/colorformat.hxx
new file mode 100644
index 000000000..051c48de0
--- /dev/null
+++ b/sc/source/ui/inc/colorformat.hxx
@@ -0,0 +1,64 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+#include <svx/colorbox.hxx>
+#include <address.hxx>
+
+struct ScDataBarFormatData;
+class ScDocument;
+class SvNumberFormatter;
+
+class ScDataBarSettingsDlg : public weld::GenericDialogController
+{
+private:
+    OUString maStrWarnSameValue;
+    SvNumberFormatter* mpNumberFormatter;
+
+    ScDocument* mpDoc;
+    ScAddress maPos;
+
+    std::unique_ptr<weld::Button> mxBtnOk;
+    std::unique_ptr<weld::Button> mxBtnCancel;
+
+    std::unique_ptr<ColorListBox> mxLbPos;
+    std::unique_ptr<ColorListBox> mxLbNeg;
+    std::unique_ptr<ColorListBox> mxLbAxisCol;
+
+    std::unique_ptr<weld::ComboBox> mxLbFillType;
+    std::unique_ptr<weld::ComboBox> mxLbTypeMin;
+    std::unique_ptr<weld::ComboBox> mxLbTypeMax;
+    std::unique_ptr<weld::ComboBox> mxLbAxisPos;
+
+    std::unique_ptr<weld::Entry> mxEdMin;
+    std::unique_ptr<weld::Entry> mxEdMax;
+    std::unique_ptr<weld::Entry> mxLenMin;
+    std::unique_ptr<weld::Entry> mxLenMax;
+
+    std::unique_ptr<weld::CheckButton> mxCbOnlyBar;
+
+    std::unique_ptr<weld::Label> mxStrSameValueFT;
+
+    DECL_LINK(OkBtnHdl, weld::Button&, void);
+    DECL_LINK(TypeSelectHdl, weld::ComboBox&, void);
+    DECL_LINK(PosSelectHdl, weld::ComboBox&, void);
+
+    void Init();
+
+public:
+    ScDataBarSettingsDlg(weld::Window* pParent, const ScDataBarFormatData& rData, ScDocument* pDoc,
+                         const ScAddress& rPos);
+    virtual ~ScDataBarSettingsDlg() override;
+
+    ScDataBarFormatData* GetData();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/colrowba.hxx b/sc/source/ui/inc/colrowba.hxx
new file mode 100644
index 000000000..536a78dd1
--- /dev/null
+++ b/sc/source/ui/inc/colrowba.hxx
@@ -0,0 +1,90 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "hdrcont.hxx"
+#include "viewdata.hxx"
+
+class ScHeaderFunctionSet;
+class ScHeaderSelectionEngine;
+class ScTabView;
+
+class ScColBar : public ScHeaderControl
+{
+    ScHSplitPos              meWhich;
+    ScHeaderFunctionSet*     mpFuncSet;
+
+public:
+                ScColBar( vcl::Window* pParent, ScHSplitPos eWhich,
+                          ScHeaderFunctionSet* pFuncSet, ScHeaderSelectionEngine* pEng,
+                          ScTabView* pTab );
+                virtual ~ScColBar() override;
+
+    virtual SCCOLROW    GetPos() const override;
+    virtual sal_uInt16  GetEntrySize( SCCOLROW nEntryNo ) const override;
+    virtual OUString    GetEntryText( SCCOLROW nEntryNo ) const override;
+
+    virtual bool        IsLayoutRTL() const override;
+
+    virtual void        SetEntrySize( SCCOLROW nPos, sal_uInt16 nNewSize ) override;
+    virtual void        HideEntries( SCCOLROW nStart, SCCOLROW nEnd ) override;
+
+    virtual void        SetMarking( bool bSet ) override;
+    virtual void        SelectWindow() override;
+    virtual bool        IsDisabled() const override;
+    virtual bool        ResizeAllowed() const override;
+
+    virtual void        DrawInvert( tools::Long nDragPos ) override;
+
+    virtual OUString    GetDragHelp( tools::Long nVal ) override;
+};
+
+class ScRowBar : public ScHeaderControl
+{
+    ScVSplitPos              meWhich;
+    ScHeaderFunctionSet*     mpFuncSet;
+
+public:
+                ScRowBar( vcl::Window* pParent, ScVSplitPos eWhich,
+                          ScHeaderFunctionSet* pFuncSet, ScHeaderSelectionEngine* pEng,
+                          ScTabView* pTab );
+                virtual ~ScRowBar() override;
+
+    virtual SCCOLROW    GetPos() const override;
+    virtual sal_uInt16  GetEntrySize( SCCOLROW nEntryNo ) const override;
+    virtual OUString    GetEntryText( SCCOLROW nEntryNo ) const override;
+
+    virtual bool        IsMirrored() const override;
+    virtual SCCOLROW    GetHiddenCount( SCCOLROW nEntryNo ) const override;
+
+    virtual void        SetEntrySize( SCCOLROW nPos, sal_uInt16 nNewSize ) override;
+    virtual void        HideEntries( SCCOLROW nStart, SCCOLROW nEnd ) override;
+
+    virtual void        SetMarking( bool bSet ) override;
+    virtual void        SelectWindow() override;
+    virtual bool        IsDisabled() const override;
+    virtual bool        ResizeAllowed() const override;
+
+    virtual void        DrawInvert( tools::Long nDragPos ) override;
+
+    virtual OUString    GetDragHelp( tools::Long nVal ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/condformatdlg.hxx b/sc/source/ui/inc/condformatdlg.hxx
new file mode 100644
index 000000000..51f92750d
--- /dev/null
+++ b/sc/source/ui/inc/condformatdlg.hxx
@@ -0,0 +1,129 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <rangelst.hxx>
+#include "condformatdlgitem.hxx"
+#include "condformatdlgentry.hxx"
+
+#include "anyrefdg.hxx"
+
+#include <memory>
+
+#define DLG_RET_ADD         8
+#define DLG_RET_EDIT        16
+
+class ScDocument;
+class ScConditionalFormat;
+class ScViewData;
+
+class ScCondFormatDlg;
+
+class ScCondFormatList
+{
+private:
+    std::unique_ptr<weld::ScrolledWindow> mxScrollWindow;
+    std::unique_ptr<weld::Container> mxGrid;
+
+    typedef std::vector<std::unique_ptr<ScCondFrmtEntry>> EntryContainer;
+    EntryContainer maEntries;
+
+    bool mbFrozen;
+    bool mbNewEntry;
+
+    ScDocument* mpDoc;
+    ScAddress maPos;
+    ScRangeList maRanges;
+    ScCondFormatDlg* mpDialogParent;
+
+public:
+    ScCondFormatList(ScCondFormatDlg* pParent,
+                     std::unique_ptr<weld::ScrolledWindow> xWindow,
+                     std::unique_ptr<weld::Container> xGrid);
+    weld::Container* GetContainer() { return mxGrid.get(); }
+    ~ScCondFormatList();
+
+    void init(ScDocument& rDoc, const ScConditionalFormat* pFormat,
+        const ScRangeList& rRanges, const ScAddress& rPos,
+        condformat::dialog::ScCondFormatDialogType eType);
+
+    void SetRange(const ScRangeList& rRange);
+
+    std::unique_ptr<ScConditionalFormat> GetConditionalFormat() const;
+    weld::Window* GetFrameWeld();
+    void Freeze() { mbFrozen = true; }
+    void Thaw() { mbFrozen = false; }
+    void RecalcAll();
+
+    DECL_LINK( AddBtnHdl, weld::Button&, void );
+    DECL_LINK( RemoveBtnHdl, weld::Button&, void );
+    DECL_LINK( UpBtnHdl, weld::Button&, void );
+    DECL_LINK( DownBtnHdl, weld::Button&, void );
+    DECL_LINK( EntrySelectHdl, ScCondFrmtEntry&, void );
+
+    DECL_LINK( TypeListHdl, weld::ComboBox&, void );
+    DECL_LINK( AfterTypeListHdl, void*, void );
+    DECL_LINK( ColFormatTypeHdl, weld::ComboBox&, void );
+    DECL_LINK( AfterColFormatTypeHdl, void*, void );
+};
+
+class ScCondFormatDlg : public ScAnyRefDlgController
+{
+private:
+    sal_Int32 mnKey;
+
+    ScAddress maPos;
+    ScViewData* mpViewData;
+
+    std::shared_ptr<ScCondFormatDlgItem> mpDlgItem;
+
+    OUString msBaseTitle;
+
+    formula::RefEdit* mpLastEdit;
+    std::unique_ptr<weld::Button> mxBtnOk;
+    std::unique_ptr<weld::Button> mxBtnAdd;
+    std::unique_ptr<weld::Button> mxBtnRemove;
+    std::unique_ptr<weld::Button> mxBtnUp;
+    std::unique_ptr<weld::Button> mxBtnDown;
+    std::unique_ptr<weld::Button> mxBtnCancel;
+    std::unique_ptr<weld::Label> mxFtRange;
+    std::unique_ptr<formula::RefEdit> mxEdRange;
+    std::unique_ptr<formula::RefButton> mxRbRange;
+    std::unique_ptr<ScCondFormatList> mxCondFormList;
+
+    void updateTitle();
+    DECL_LINK( EdRangeModifyHdl, formula::RefEdit&, void );
+protected:
+
+    virtual void RefInputDone( bool bForced = false ) override;
+    void OkPressed();
+    void CancelPressed();
+
+public:
+    ScCondFormatDlg(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pWindow,
+                                 ScViewData* pViewData, const ScCondFormatDlgItem* pDlgItem);
+    virtual ~ScCondFormatDlg() override;
+
+    std::unique_ptr<ScConditionalFormat> GetConditionalFormat() const;
+
+    virtual void SetReference(const ScRange&, ScDocument&) override;
+    virtual bool IsRefInputMode() const override;
+    virtual void SetActive() override;
+    virtual bool IsTableLocked() const override;
+    virtual void Close() override;
+
+    void InvalidateRefData();
+    void OnSelectionChange(size_t nIndex, size_t nSize, bool bSelected = true);
+
+    DECL_LINK( BtnPressedHdl, weld::Button&, void );
+    DECL_LINK( RangeGetFocusHdl, formula::RefEdit&, void );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/condformatdlgentry.hxx b/sc/source/ui/inc/condformatdlgentry.hxx
new file mode 100644
index 000000000..6725ef94c
--- /dev/null
+++ b/sc/source/ui/inc/condformatdlgentry.hxx
@@ -0,0 +1,331 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <conditio.hxx>
+#include <formula/funcutl.hxx>
+#include <vcl/weld.hxx>
+#include <svl/lstner.hxx>
+#include <svx/fntctrl.hxx>
+
+class ScIconSetFrmtDataEntry;
+class ScCondFormatDlg;
+class ScCondFormatList;
+class ColorListBox;
+class ScColorScaleFormat;
+class ScDataBarFormat;
+class ScIconSetFormat;
+struct ScDataBarFormatData;
+
+namespace condformat::entry {
+
+enum ScCondFrmtEntryType
+{
+    CONDITION,
+    FORMULA,
+    COLORSCALE2,
+    COLORSCALE3,
+    DATABAR,
+    ICONSET,
+    DATE
+};
+
+}
+
+class ScCondFrmtEntry
+{
+protected:
+    ScCondFormatList* mpParent;
+    std::unique_ptr<weld::Builder> mxBuilder;
+
+private:
+    //general ui elements
+    std::unique_ptr<weld::Widget> mxBorder;
+    std::unique_ptr<weld::Container> mxGrid;
+    std::unique_ptr<weld::Label> mxFtCondNr;
+    std::unique_ptr<weld::Label> mxFtCondition;
+
+    bool mbActive;
+    OUString const maStrCondition;
+    Link<ScCondFrmtEntry&,void> maClickHdl;
+
+    DECL_LINK( EntrySelectHdl, const MouseEvent&, bool );
+
+protected:
+    std::unique_ptr<weld::ComboBox> mxLbType;
+
+    ScDocument* mpDoc;
+    ScAddress maPos;
+
+    virtual void Select();
+    virtual void Deselect();
+
+    virtual OUString GetExpressionString() = 0;
+
+public:
+    ScCondFrmtEntry(ScCondFormatList* pParent, ScDocument* pDoc, const ScAddress& rPos);
+    virtual ~ScCondFrmtEntry();
+
+    void Show() { mxGrid->show(); }
+
+    void set_grid_top_attach(int nAttach) { mxBorder->set_grid_top_attach(nAttach); }
+    int get_preferred_height() const { return mxBorder->get_preferred_size().Height(); }
+
+    void SetPos(const ScAddress& rPos) { maPos = rPos; };
+    bool IsSelected() const { return mbActive;}
+    void SetIndex(sal_Int32 nIndex);
+
+    virtual ScFormatEntry* GetEntry() const = 0;
+    virtual void SetActive() = 0;
+    virtual void SetInactive() = 0;
+
+    virtual condformat::entry::ScCondFrmtEntryType GetType() = 0;
+};
+
+class ScConditionFrmtEntry : public ScCondFrmtEntry, public SfxListener
+{
+    //cond format ui elements
+    SvxFontPrevWindow maWdPreview;
+    std::unique_ptr<weld::ComboBox> mxLbCondType;
+    std::unique_ptr<formula::RefEdit> mxEdVal1;
+    std::unique_ptr<formula::RefEdit> mxEdVal2;
+    std::unique_ptr<weld::Label> mxFtVal;
+    std::unique_ptr<weld::Label> mxFtStyle;
+    std::unique_ptr<weld::ComboBox> mxLbStyle;
+    std::unique_ptr<weld::Widget> mxWdPreviewWin;
+    std::unique_ptr<weld::CustomWeld> mxWdPreview;
+    bool mbIsInStyleCreate;
+
+    static const sal_Int32 NUM_COND_ENTRIES = 24;
+    // Lookup table from positions in maLbCondType to the condition mode enum
+    static const ScConditionMode mpEntryToCond[NUM_COND_ENTRIES];
+
+    ScFormatEntry* createConditionEntry() const;
+
+    virtual OUString GetExpressionString() override;
+    void Init(ScCondFormatDlg* pDialogParent);
+    DECL_LINK( StyleSelectHdl, weld::ComboBox&, void );
+    DECL_LINK( ConditionTypeSelectHdl, weld::ComboBox&, void );
+    DECL_LINK( OnEdChanged, formula::RefEdit&, void );
+
+    // Searches the lookup table for the entry position, given condition mode
+    static sal_Int32 ConditionModeToEntryPos( ScConditionMode eMode );
+    // Accesses the lookup table for the condition mode, given entry position
+    static ScConditionMode EntryPosToConditionMode( sal_Int32 aEntryPos );
+    // Returns the number of edit fields used for a given condition mode
+    static sal_Int32 GetNumberEditFields( ScConditionMode eMode );
+
+protected:
+    virtual void Select() override;
+    virtual void Deselect() override;
+
+public:
+    ScConditionFrmtEntry(ScCondFormatList* pParent, ScDocument* pDoc, ScCondFormatDlg* pDialogParent,
+            const ScAddress& rPos, const ScCondFormatEntry* pFormatEntry = nullptr);
+    virtual ~ScConditionFrmtEntry() override;
+
+    virtual ScFormatEntry* GetEntry() const override;
+    virtual void SetActive() override;
+    virtual void SetInactive() override;
+
+    virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    virtual condformat::entry::ScCondFrmtEntryType GetType() override { return condformat::entry::CONDITION; }
+};
+
+class ScFormulaFrmtEntry : public ScCondFrmtEntry
+{
+    SvxFontPrevWindow maWdPreview;
+    std::unique_ptr<weld::Label> mxFtStyle;
+    std::unique_ptr<weld::ComboBox> mxLbStyle;
+    std::unique_ptr<weld::Widget> mxWdPreviewWin;
+    std::unique_ptr<weld::CustomWeld> mxWdPreview;
+    std::unique_ptr<formula::RefEdit> mxEdFormula;
+
+    ScFormatEntry* createFormulaEntry() const;
+    virtual OUString GetExpressionString() override;
+    void Init(ScCondFormatDlg* pDialogParent);
+
+    DECL_LINK(StyleSelectHdl, weld::ComboBox&, void);
+
+public:
+    ScFormulaFrmtEntry(ScCondFormatList* pParent, ScDocument* PDoc, ScCondFormatDlg* pDialogParent, const ScAddress& rPos, const ScCondFormatEntry* pFormatEntry = nullptr);
+    virtual ~ScFormulaFrmtEntry() override;
+
+    virtual ScFormatEntry* GetEntry() const override;
+    virtual void SetActive() override;
+    virtual void SetInactive() override;
+    virtual condformat::entry::ScCondFrmtEntryType GetType() override { return condformat::entry::FORMULA; }
+};
+
+class ScColorScale2FrmtEntry : public ScCondFrmtEntry
+{
+
+    //color format ui elements
+    std::unique_ptr<weld::ComboBox> mxLbColorFormat;
+
+    //color scale ui elements
+    std::unique_ptr<weld::ComboBox> mxLbEntryTypeMin;
+    std::unique_ptr<weld::ComboBox> mxLbEntryTypeMax;
+
+    std::unique_ptr<weld::Entry> mxEdMin;
+    std::unique_ptr<weld::Entry> mxEdMax;
+
+    std::unique_ptr<ColorListBox> mxLbColMin;
+    std::unique_ptr<ColorListBox> mxLbColMax;
+
+    std::unique_ptr<weld::Label> mxFtMin;
+    std::unique_ptr<weld::Label> mxFtMax;
+
+    ScFormatEntry* createColorscaleEntry() const;
+
+    virtual OUString GetExpressionString() override;
+    void Init();
+
+    DECL_LINK( EntryTypeHdl, weld::ComboBox&, void );
+public:
+    ScColorScale2FrmtEntry(ScCondFormatList* pParent, ScDocument* pDoc, const ScAddress& rPos, const ScColorScaleFormat* pFormat = nullptr);
+    virtual ~ScColorScale2FrmtEntry() override;
+    virtual ScFormatEntry* GetEntry() const override;
+    virtual void SetActive() override;
+    virtual void SetInactive() override;
+    virtual condformat::entry::ScCondFrmtEntryType GetType() override { return condformat::entry::COLORSCALE2; }
+};
+
+class ScColorScale3FrmtEntry : public ScCondFrmtEntry
+{
+
+    //color format ui elements
+    std::unique_ptr<weld::ComboBox> mxLbColorFormat;
+
+    //color scale ui elements
+    std::unique_ptr<weld::ComboBox> mxLbEntryTypeMin;
+    std::unique_ptr<weld::ComboBox> mxLbEntryTypeMiddle;
+    std::unique_ptr<weld::ComboBox> mxLbEntryTypeMax;
+
+    std::unique_ptr<weld::Entry> mxEdMin;
+    std::unique_ptr<weld::Entry> mxEdMiddle;
+    std::unique_ptr<weld::Entry> mxEdMax;
+
+    std::unique_ptr<ColorListBox> mxLbColMin;
+    std::unique_ptr<ColorListBox> mxLbColMiddle;
+    std::unique_ptr<ColorListBox> mxLbColMax;
+
+    std::unique_ptr<weld::Label> mxFtMin;
+    std::unique_ptr<weld::Label> mxFtMax;
+
+    ScFormatEntry* createColorscaleEntry() const;
+
+    virtual OUString GetExpressionString() override;
+    void Init();
+
+    DECL_LINK( EntryTypeHdl, weld::ComboBox&, void );
+public:
+    ScColorScale3FrmtEntry(ScCondFormatList* pParent, ScDocument* pDoc, const ScAddress& rPos, const ScColorScaleFormat* pFormat = nullptr);
+    virtual ~ScColorScale3FrmtEntry() override;
+    virtual ScFormatEntry* GetEntry() const override;
+    virtual void SetActive() override;
+    virtual void SetInactive() override;
+    virtual condformat::entry::ScCondFrmtEntryType GetType() override { return condformat::entry::COLORSCALE3; }
+};
+
+class ScDataBarFrmtEntry : public ScCondFrmtEntry
+{
+    //color format ui elements
+    std::unique_ptr<weld::ComboBox> mxLbColorFormat;
+
+    //data bar ui elements
+    std::unique_ptr<weld::ComboBox> mxLbDataBarMinType;
+    std::unique_ptr<weld::ComboBox> mxLbDataBarMaxType;
+    std::unique_ptr<weld::Entry> mxEdDataBarMin;
+    std::unique_ptr<weld::Entry> mxEdDataBarMax;
+    std::unique_ptr<weld::Button> mxBtOptions;
+
+    std::unique_ptr<weld::Label> mxFtMin;
+    std::unique_ptr<weld::Label> mxFtMax;
+
+    std::unique_ptr<ScDataBarFormatData> mpDataBarData;
+
+    ScFormatEntry* createDatabarEntry() const;
+
+    virtual OUString GetExpressionString() override;
+    void Init();
+
+    DECL_LINK( OptionBtnHdl, weld::Button&, void );
+    DECL_LINK( DataBarTypeSelectHdl, weld::ComboBox&, void );
+public:
+    ScDataBarFrmtEntry(ScCondFormatList* pParemt, ScDocument* pDoc, const ScAddress& rPos, const ScDataBarFormat* pFormat = nullptr);
+    virtual ~ScDataBarFrmtEntry() override;
+    virtual ScFormatEntry* GetEntry() const override;
+    virtual void SetActive() override;
+    virtual void SetInactive() override;
+
+    virtual condformat::entry::ScCondFrmtEntryType GetType() override { return condformat::entry::DATABAR; }
+};
+
+class ScDateFrmtEntry : public ScCondFrmtEntry, public SfxListener
+{
+public:
+    ScDateFrmtEntry(ScCondFormatList* pParent, ScDocument* pDoc, const ScCondDateFormatEntry* pFormat = nullptr);
+    virtual ~ScDateFrmtEntry() override;
+    virtual ScFormatEntry* GetEntry() const override;
+    virtual void SetActive() override;
+    virtual void SetInactive() override;
+    virtual condformat::entry::ScCondFrmtEntryType GetType() override { return condformat::entry::DATE; }
+
+    virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+protected:
+    virtual OUString GetExpressionString() override;
+
+private:
+    void Init();
+
+    DECL_LINK( StyleSelectHdl, weld::ComboBox&, void );
+
+    SvxFontPrevWindow maWdPreview;
+    std::unique_ptr<weld::ComboBox> mxLbDateEntry;
+    std::unique_ptr<weld::Label> mxFtStyle;
+    std::unique_ptr<weld::ComboBox> mxLbStyle;
+    std::unique_ptr<weld::Widget> mxWdPreviewWin;
+    std::unique_ptr<weld::CustomWeld> mxWdPreview;
+
+    bool mbIsInStyleCreate;
+};
+
+class ScIconSetFrmtEntry : public ScCondFrmtEntry
+{
+    //color format ui elements
+    std::unique_ptr<weld::ComboBox> mxLbColorFormat;
+
+    // icon set ui elements
+    std::unique_ptr<weld::ComboBox> mxLbIconSetType;
+
+    std::unique_ptr<weld::Container> mxIconParent;
+
+    typedef std::vector<std::unique_ptr<ScIconSetFrmtDataEntry>> ScIconSetFrmtDataEntriesType;
+    ScIconSetFrmtDataEntriesType maEntries;
+
+    virtual OUString GetExpressionString() override;
+
+    void Init();
+
+    DECL_LINK(IconSetTypeHdl, weld::ComboBox&, void);
+
+public:
+    ScIconSetFrmtEntry(ScCondFormatList* pParent, ScDocument* pDoc, const ScAddress& rPos, const ScIconSetFormat* pFormat = nullptr);
+    virtual ~ScIconSetFrmtEntry() override;
+    virtual ScFormatEntry* GetEntry() const override;
+    virtual void SetActive() override;
+    virtual void SetInactive() override;
+    virtual condformat::entry::ScCondFrmtEntryType GetType() override { return condformat::entry::ICONSET; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/condformatdlgitem.hxx b/sc/source/ui/inc/condformatdlgitem.hxx
new file mode 100644
index 000000000..b50b1d417
--- /dev/null
+++ b/sc/source/ui/inc/condformatdlgitem.hxx
@@ -0,0 +1,62 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <svl/poolitem.hxx>
+
+#include <memory>
+
+namespace condformat::dialog
+{
+enum ScCondFormatDialogType
+{
+    NONE,
+    CONDITION,
+    COLORSCALE,
+    DATABAR,
+    ICONSET,
+    DATE
+};
+}
+
+class ScConditionalFormatList;
+
+class ScCondFormatDlgItem : public SfxPoolItem
+{
+public:
+    ScCondFormatDlgItem(std::shared_ptr<ScConditionalFormatList> pCondFormats, sal_Int32 nItem,
+                        bool bManaged);
+
+    virtual ~ScCondFormatDlgItem() override;
+
+    ScCondFormatDlgItem(ScCondFormatDlgItem const&) = default;
+    ScCondFormatDlgItem(ScCondFormatDlgItem&&) = default;
+    ScCondFormatDlgItem& operator=(ScCondFormatDlgItem const&) = delete; // due to SfxPoolItem
+    ScCondFormatDlgItem& operator=(ScCondFormatDlgItem&&) = delete; // due to SfxPoolItem
+
+    virtual bool operator==(const SfxPoolItem&) const override;
+    virtual ScCondFormatDlgItem* Clone(SfxItemPool* pPool = nullptr) const override;
+
+    bool IsManaged() const;
+    condformat::dialog::ScCondFormatDialogType GetDialogType() const;
+    sal_Int32 GetIndex() const;
+
+    void SetDialogType(condformat::dialog::ScCondFormatDialogType eType);
+
+    ScConditionalFormatList* GetConditionalFormatList();
+
+private:
+    std::shared_ptr<ScConditionalFormatList> mpCondFormats;
+    sal_Int32 mnItem;
+    condformat::dialog::ScCondFormatDialogType meDialogType;
+    bool mbManaged;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/condformathelper.hxx b/sc/source/ui/inc/condformathelper.hxx
new file mode 100644
index 000000000..9e4a0768d
--- /dev/null
+++ b/sc/source/ui/inc/condformathelper.hxx
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <rtl/ustring.hxx>
+#include <address.hxx>
+
+class ScConditionalFormat;
+
+enum ScCondFormatEntryType
+{
+    CONDITION,
+    COLORSCALE,
+    DATABAR,
+    FORMULA,
+    ICONSET,
+    DATE
+};
+
+class ScCondFormatHelper
+{
+public:
+    static SC_DLLPUBLIC OUString GetExpression(const ScConditionalFormat& rFormat, const ScAddress& rPos);
+
+    static SC_DLLPUBLIC OUString GetExpression( ScCondFormatEntryType eType, sal_Int32 nIndex,
+            std::u16string_view aStr1 = std::u16string_view(), std::u16string_view aStr2 = std::u16string_view() );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/condformatmgr.hxx b/sc/source/ui/inc/condformatmgr.hxx
new file mode 100644
index 000000000..ca9f16e8a
--- /dev/null
+++ b/sc/source/ui/inc/condformatmgr.hxx
@@ -0,0 +1,66 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+
+class ScDocument;
+class ScConditionalFormat;
+class ScConditionalFormatList;
+
+class ScCondFormatManagerWindow
+{
+private:
+    void Init();
+    void setColSizes();
+
+    weld::TreeView& mrTreeView;
+    ScDocument&     mrDoc;
+    ScConditionalFormatList* mpFormatList;
+
+public:
+    ScCondFormatManagerWindow(weld::TreeView& rTreeView, ScDocument& rDoc, ScConditionalFormatList* pFormatList);
+
+    void DeleteSelection();
+    ScConditionalFormat* GetSelection();
+};
+
+class ScCondFormatManagerDlg : public weld::GenericDialogController
+{
+public:
+    ScCondFormatManagerDlg(weld::Window* pParent, ScDocument& rDoc, const ScConditionalFormatList* pFormatList);
+    virtual ~ScCondFormatManagerDlg() override;
+
+    std::unique_ptr<ScConditionalFormatList> GetConditionalFormatList();
+
+    bool CondFormatsChanged() const;
+    void SetModified();
+
+    ScConditionalFormat* GetCondFormatSelected();
+
+private:
+    bool m_bModified;
+    std::unique_ptr<ScConditionalFormatList> m_xFormatList;
+
+    std::unique_ptr<weld::Button> m_xBtnAdd;
+    std::unique_ptr<weld::Button> m_xBtnRemove;
+    std::unique_ptr<weld::Button> m_xBtnEdit;
+    std::unique_ptr<weld::TreeView> m_xTreeView;
+    std::unique_ptr<ScCondFormatManagerWindow> m_xCtrlManager;
+
+    void UpdateButtonSensitivity();
+
+    DECL_LINK(RemoveBtnHdl, weld::Button&, void);
+    DECL_LINK(EditBtnClickHdl, weld::Button&, void);
+    DECL_LINK(AddBtnHdl, weld::Button&, void);
+    DECL_LINK(EditBtnHdl, weld::TreeView&, bool);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/condformatuno.hxx b/sc/source/ui/inc/condformatuno.hxx
new file mode 100644
index 000000000..253aed098
--- /dev/null
+++ b/sc/source/ui/inc/condformatuno.hxx
@@ -0,0 +1,366 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <types.hxx>
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/sheet/XConditionalFormats.hpp>
+#include <com/sun/star/sheet/XConditionalFormat.hpp>
+#include <com/sun/star/sheet/XConditionEntry.hpp>
+#include <com/sun/star/sheet/XColorScaleEntry.hpp>
+#include <com/sun/star/sheet/XDataBarEntry.hpp>
+#include <com/sun/star/sheet/XIconSetEntry.hpp>
+
+#include <cppuhelper/implbase.hxx>
+#include <svl/itemprop.hxx>
+#include <svl/lstner.hxx>
+#include <rtl/ref.hxx>
+
+class ScDocShell;
+class ScConditionalFormatList;
+class ScConditionalFormat;
+class ScIconSetFormat;
+class ScDataBarFormat;
+class ScColorScaleFormat;
+class ScCondFormatEntry;
+class ScColorScaleEntry;
+class ScCondDateFormatEntry;
+
+using namespace com::sun::star;
+
+namespace com::sun::star::sheet { class XSheetCellRanges; }
+
+class ScCondFormatsObj : public cppu::WeakImplHelper<css::sheet::XConditionalFormats>,
+                            public SfxListener
+{
+public:
+    ScCondFormatsObj(ScDocShell* pDocShell, SCTAB nTab);
+
+    virtual ~ScCondFormatsObj() override;
+
+    virtual void Notify(SfxBroadcaster& rBC, const SfxHint& rHint) override;
+
+    // XConditionalFormats
+    virtual sal_Int32 SAL_CALL createByRange(const uno::Reference<sheet::XSheetCellRanges>& xRanges) override;
+
+    virtual void SAL_CALL removeByID( const sal_Int32 nID ) override;
+
+    virtual uno::Sequence< uno::Reference< sheet::XConditionalFormat > > SAL_CALL getConditionalFormats() override;
+
+    virtual sal_Int32 SAL_CALL getLength() override;
+
+    ScConditionalFormatList* getCoreObject();
+
+private:
+    SCTAB mnTab;
+    ScDocShell* mpDocShell;
+};
+
+class ScCondFormatObj : public cppu::WeakImplHelper<css::sheet::XConditionalFormat,
+                            css::beans::XPropertySet>
+{
+public:
+    ScCondFormatObj(ScDocShell* pDocShell, rtl::Reference<ScCondFormatsObj> const & xCondFormats, sal_Int32 nKey);
+
+    virtual ~ScCondFormatObj() override;
+
+    ScDocShell* getDocShell();
+
+    // XConditionalFormat
+    virtual void SAL_CALL createEntry(const sal_Int32 nType, const sal_Int32 nPos) override;
+
+    virtual void SAL_CALL removeByIndex(const sal_Int32 nIndex) override;
+
+    // XIndexAccess
+
+    virtual uno::Type SAL_CALL getElementType() override;
+
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+    virtual sal_Int32 SAL_CALL getCount() override;
+
+    virtual uno::Any SAL_CALL getByIndex(sal_Int32 nIndex) override;
+
+    // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+    ScConditionalFormat* getCoreObject();
+
+private:
+    rtl::Reference<ScCondFormatsObj> mxCondFormatList;
+    ScDocShell* mpDocShell;
+    SfxItemPropertySet maPropSet;
+    sal_Int32 mnKey;
+};
+
+class ScConditionEntryObj : public cppu::WeakImplHelper<css::beans::XPropertySet,
+                                css::sheet::XConditionEntry>
+{
+public:
+
+    ScConditionEntryObj(rtl::Reference<ScCondFormatObj> const & xParent,
+            const ScCondFormatEntry* pFormat);
+    virtual ~ScConditionEntryObj() override;
+
+    ScCondFormatEntry* getCoreObject();
+
+    // XConditionEntry
+    virtual sal_Int32 SAL_CALL getType() override;
+
+    // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+private:
+    ScDocShell* mpDocShell;
+    rtl::Reference<ScCondFormatObj> mxParent;
+    SfxItemPropertySet maPropSet;
+    const ScCondFormatEntry* mpFormat;
+};
+
+class ScColorScaleFormatObj : public cppu::WeakImplHelper<css::beans::XPropertySet,
+                                css::sheet::XConditionEntry>
+{
+public:
+
+    ScColorScaleFormatObj(rtl::Reference<ScCondFormatObj> const & xParent, const ScColorScaleFormat* pFormat);
+    virtual ~ScColorScaleFormatObj() override;
+
+    // XConditionEntry
+    virtual sal_Int32 SAL_CALL getType() override;
+
+
+    ScColorScaleFormat* getCoreObject();
+
+                            // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+private:
+    rtl::Reference<ScCondFormatObj> mxParent;
+    SfxItemPropertySet maPropSet;
+    const ScColorScaleFormat* mpFormat;
+};
+
+class ScColorScaleEntryObj : public cppu::WeakImplHelper<css::sheet::XColorScaleEntry>
+{
+public:
+    ScColorScaleEntryObj(rtl::Reference<ScColorScaleFormatObj> const & xParent, size_t nPos);
+
+    virtual ~ScColorScaleEntryObj() override;
+
+    virtual sal_Int32 SAL_CALL getColor() override;
+
+    virtual void SAL_CALL setColor(sal_Int32 aColor) override;
+
+    virtual sal_Int32 SAL_CALL getType() override;
+
+    virtual void SAL_CALL setType(sal_Int32 nType) override;
+
+    virtual OUString SAL_CALL getFormula() override;
+
+    virtual void SAL_CALL setFormula(const OUString& rString) override;
+
+private:
+    ScColorScaleEntry* getCoreObject();
+
+    rtl::Reference<ScColorScaleFormatObj> mxParent;
+    size_t mnPos;
+};
+
+class ScDataBarFormatObj : public cppu::WeakImplHelper<css::beans::XPropertySet,
+                                css::sheet::XConditionEntry>
+{
+public:
+    ScDataBarFormatObj(rtl::Reference<ScCondFormatObj> const & xParent,
+            const ScDataBarFormat* pFormat);
+    virtual ~ScDataBarFormatObj() override;
+
+    ScDataBarFormat* getCoreObject();
+
+    // XConditionEntry
+    virtual sal_Int32 SAL_CALL getType() override;
+
+    // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+private:
+    rtl::Reference<ScCondFormatObj> mxParent;
+    SfxItemPropertySet maPropSet;
+    const ScDataBarFormat* mpFormat;
+};
+
+class ScDataBarEntryObj : public cppu::WeakImplHelper<css::sheet::XDataBarEntry>
+{
+public:
+    ScDataBarEntryObj(rtl::Reference<ScDataBarFormatObj> const & xParent, size_t nPos);
+
+    virtual ~ScDataBarEntryObj() override;
+
+    virtual sal_Int32 SAL_CALL getType() override;
+
+    virtual void SAL_CALL setType(sal_Int32 nType) override;
+
+    virtual OUString SAL_CALL getFormula() override;
+
+    virtual void SAL_CALL setFormula(const OUString& rString) override;
+
+private:
+    ScColorScaleEntry* getCoreObject();
+
+    rtl::Reference<ScDataBarFormatObj> mxParent;
+    size_t mnPos;
+};
+
+class ScIconSetFormatObj : public cppu::WeakImplHelper<css::beans::XPropertySet,
+                                css::sheet::XConditionEntry>
+{
+public:
+    ScIconSetFormatObj(rtl::Reference<ScCondFormatObj> const & xParent,
+            const ScIconSetFormat* pFormat);
+    virtual ~ScIconSetFormatObj() override;
+
+    ScIconSetFormat* getCoreObject();
+
+    // XConditionEntry
+    virtual sal_Int32 SAL_CALL getType() override;
+
+    // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+private:
+    rtl::Reference<ScCondFormatObj> mxParent;
+    SfxItemPropertySet maPropSet;
+    const ScIconSetFormat* mpFormat;
+};
+
+class ScIconSetEntryObj : public cppu::WeakImplHelper<css::sheet::XIconSetEntry>
+{
+public:
+    ScIconSetEntryObj(rtl::Reference<ScIconSetFormatObj> const & xParent, size_t nPos);
+
+    virtual ~ScIconSetEntryObj() override;
+
+    virtual sal_Int32 SAL_CALL getType() override;
+
+    virtual void SAL_CALL setType(sal_Int32 nType) override;
+
+    virtual OUString SAL_CALL getFormula() override;
+
+    virtual void SAL_CALL setFormula(const OUString& rString) override;
+
+private:
+    ScColorScaleEntry* getCoreObject();
+
+    rtl::Reference<ScIconSetFormatObj> mxParent;
+    size_t mnPos;
+};
+
+class ScCondDateFormatObj : public cppu::WeakImplHelper<css::beans::XPropertySet,
+                                css::sheet::XConditionEntry>
+{
+public:
+    ScCondDateFormatObj(rtl::Reference<ScCondFormatObj> const & xParent,
+            const ScCondDateFormatEntry* pFormat);
+
+    virtual ~ScCondDateFormatObj() override;
+
+    ScCondDateFormatEntry* getCoreObject();
+
+    // XConditionEntry
+    virtual sal_Int32 SAL_CALL getType() override;
+
+    // XPropertySet
+    virtual css::uno::Reference< css::beans::XPropertySetInfo >
+                            SAL_CALL getPropertySetInfo() override;
+    virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
+                                    const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getPropertyValue(
+                                    const OUString& PropertyName ) override;
+    virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
+    virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
+                                    const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
+    virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+    virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
+                                    const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
+
+private:
+    rtl::Reference<ScCondFormatObj> mxParent;
+    SfxItemPropertySet maPropSet;
+    const ScCondDateFormatEntry* mpFormat;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/conflictsdlg.hxx b/sc/source/ui/inc/conflictsdlg.hxx
new file mode 100644
index 000000000..f0ab643e0
--- /dev/null
+++ b/sc/source/ui/inc/conflictsdlg.hxx
@@ -0,0 +1,148 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/idle.hxx>
+#include <svx/ctredlin.hxx>
+
+#include "docsh.hxx"
+
+class ScViewData;
+class ScChangeTrack;
+class ScChangeAction;
+
+enum ScConflictAction
+{
+    SC_CONFLICT_ACTION_NONE,
+    SC_CONFLICT_ACTION_KEEP_MINE,
+    SC_CONFLICT_ACTION_KEEP_OTHER
+};
+
+// struct ScConflictsListEntry
+
+struct ScConflictsListEntry
+{
+    ScConflictAction    meConflictAction;
+    std::vector<sal_uLong>  maSharedActions;
+    std::vector<sal_uLong>  maOwnActions;
+
+    bool                HasSharedAction( sal_uLong nSharedAction ) const;
+    bool                HasOwnAction( sal_uLong nOwnAction ) const;
+};
+
+typedef ::std::vector< ScConflictsListEntry > ScConflictsList;
+
+
+class ScConflictsListHelper
+{
+private:
+    static void                     Transform_Impl( std::vector<sal_uLong>& rActionList, ScChangeActionMergeMap* pMergeMap );
+
+public:
+    static bool                     HasOwnAction( ScConflictsList& rConflictsList, sal_uLong nOwnAction );
+
+    static ScConflictsListEntry*    GetSharedActionEntry( ScConflictsList& rConflictsList, sal_uLong nSharedAction );
+    static ScConflictsListEntry*    GetOwnActionEntry( ScConflictsList& rConflictsList, sal_uLong nOwnAction );
+
+    static void                     TransformConflictsList( ScConflictsList& rConflictsList,
+                                        ScChangeActionMergeMap* pSharedMap, ScChangeActionMergeMap* pOwnMap );
+};
+
+
+class ScConflictsFinder final
+{
+private:
+    ScChangeTrack*          mpTrack;
+    sal_uLong               mnStartShared;
+    sal_uLong               mnEndShared;
+    sal_uLong               mnStartOwn;
+    sal_uLong               mnEndOwn;
+    ScConflictsList&        mrConflictsList;
+
+    static bool             DoActionsIntersect( const ScChangeAction* pAction1, const ScChangeAction* pAction2 );
+    ScConflictsListEntry*   GetIntersectingEntry( const ScChangeAction* pAction ) const;
+    ScConflictsListEntry&   GetEntry(sal_uLong nSharedAction, const std::vector<sal_uLong>& rOwnActions);
+
+public:
+                            ScConflictsFinder( ScChangeTrack* pTrack, sal_uLong nStartShared, sal_uLong nEndShared,
+                                sal_uLong nStartOwn, sal_uLong nEndOwn, ScConflictsList& rConflictsList );
+
+    bool                    Find();
+};
+
+
+class ScConflictsResolver final
+{
+private:
+    ScChangeTrack*      mpTrack;
+    ScConflictsList&    mrConflictsList;
+
+public:
+                        ScConflictsResolver( ScChangeTrack* pTrack, ScConflictsList& rConflictsList );
+
+    void                HandleAction( ScChangeAction* pAction, bool bIsSharedAction,
+                            bool bHandleContentAction, bool bHandleNonContentAction );
+};
+
+
+class ScConflictsDlg : public weld::GenericDialogController
+{
+private:
+    OUString            maStrUnknownUser;
+
+    ScViewData* const   mpViewData;
+    ScDocument*         mpOwnDoc;
+    ScChangeTrack*      mpOwnTrack;
+    ScDocument* const   mpSharedDoc;
+    ScChangeTrack*      mpSharedTrack;
+    ScConflictsList&    mrConflictsList;
+
+    Idle                maSelectionIdle;
+    bool                mbInSelectHdl;
+
+    std::unique_ptr<weld::Button> m_xBtnKeepMine;
+    std::unique_ptr<weld::Button> m_xBtnKeepOther;
+    std::unique_ptr<weld::Button> m_xBtnKeepAllMine;
+    std::unique_ptr<weld::Button> m_xBtnKeepAllOthers;
+    std::unique_ptr<SvxRedlinTable> m_xLbConflicts;
+
+    OUString            GetConflictString( const ScConflictsListEntry& rConflictEntry );
+    void                SetActionString(const ScChangeAction* pAction, ScDocument* pDoc, const weld::TreeIter& rEntry);
+    void                HandleListBoxSelection();
+
+    void                SetConflictAction(const weld::TreeIter& rRootEntry, ScConflictAction eConflictAction);
+    void                KeepHandler( bool bMine );
+    void                KeepAllHandler( bool bMine );
+
+    DECL_LINK( SelectHandle, weld::TreeView&, void );
+    DECL_LINK( UpdateSelectionHdl, Timer*, void );
+    DECL_LINK( KeepMineHandle, weld::Button&, void );
+    DECL_LINK( KeepOtherHandle, weld::Button&, void );
+    DECL_LINK( KeepAllMineHandle, weld::Button&, void );
+    DECL_LINK( KeepAllOthersHandle, weld::Button&, void );
+
+public:
+    ScConflictsDlg(weld::Window* pParent, ScViewData* pViewData, ScDocument* pSharedDoc, ScConflictsList& rConflictsList);
+    virtual ~ScConflictsDlg() override;
+
+    void                UpdateView();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/consdlg.hxx b/sc/source/ui/inc/consdlg.hxx
new file mode 100644
index 000000000..140472cbb
--- /dev/null
+++ b/sc/source/ui/inc/consdlg.hxx
@@ -0,0 +1,99 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <global.hxx>
+#include "anyrefdg.hxx"
+
+class ScViewData;
+class ScDocument;
+class ScRangeUtil;
+class ScAreaData;
+
+class ScConsolidateDlg : public ScAnyRefDlgController
+{
+public:
+    ScConsolidateDlg(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent,
+                     const SfxItemSet& rArgSet);
+    virtual ~ScConsolidateDlg() override;
+
+    virtual void    SetReference( const ScRange& rRef, ScDocument& rDoc ) override;
+
+    virtual bool    IsRefInputMode() const override { return true; }
+    virtual void    SetActive() override;
+
+    virtual void    Close() override;
+    virtual void    Deactivate() override;
+
+private:
+    OUString            aStrUndefined;
+
+    ScConsolidateParam  theConsData;
+    ScViewData&         rViewData;
+    ScDocument&         rDoc;
+    std::unique_ptr<ScAreaData[]> pAreaData;
+    size_t              nAreaDataCount;
+    sal_uInt16          nWhichCons;
+    bool                bDlgLostFocus;
+
+    formula::RefEdit*   m_pRefInputEdit;
+
+    std::unique_ptr<weld::ComboBox> m_xLbFunc;
+    std::unique_ptr<weld::TreeView> m_xLbConsAreas;
+
+    std::unique_ptr<weld::ComboBox> m_xLbDataArea;
+    std::unique_ptr<formula::RefEdit> m_xEdDataArea;
+    std::unique_ptr<formula::RefButton> m_xRbDataArea;
+
+    std::unique_ptr<weld::ComboBox> m_xLbDestArea;
+    std::unique_ptr<formula::RefEdit> m_xEdDestArea;
+    std::unique_ptr<formula::RefButton> m_xRbDestArea;
+
+    std::unique_ptr<weld::Expander> m_xExpander;
+    std::unique_ptr<weld::CheckButton> m_xBtnByRow;
+    std::unique_ptr<weld::CheckButton> m_xBtnByCol;
+
+    std::unique_ptr<weld::CheckButton> m_xBtnRefs;
+
+    std::unique_ptr<weld::Button> m_xBtnOk;
+    std::unique_ptr<weld::Button> m_xBtnCancel;
+    std::unique_ptr<weld::Button> m_xBtnAdd;
+    std::unique_ptr<weld::Button> m_xBtnRemove;
+
+    std::unique_ptr<weld::Label> m_xDataFT;
+    std::unique_ptr<weld::Label> m_xDestFT;
+
+    void Init               ();
+    void FillAreaLists      ();
+    bool VerifyEdit(formula::RefEdit* pEd);
+
+    DECL_LINK( OkHdl,    weld::Button&, void );
+    DECL_LINK( ClickHdl, weld::Button&, void );
+    DECL_LINK( GetFocusHdl, weld::Widget&, void );
+    DECL_LINK( GetEditFocusHdl, formula::RefEdit&, void );
+    DECL_LINK( ModifyHdl, formula::RefEdit&, void );
+    DECL_LINK( SelectTVHdl, weld::TreeView&, void );
+    DECL_LINK( SelectCBHdl, weld::ComboBox&, void );
+
+    static ScSubTotalFunc  LbPosToFunc( sal_Int32 nPos );
+    static sal_Int32      FuncToLbPos( ScSubTotalFunc eFunc );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/content.hxx b/sc/source/ui/inc/content.hxx
new file mode 100644
index 000000000..9cd7e9773
--- /dev/null
+++ b/sc/source/ui/inc/content.hxx
@@ -0,0 +1,161 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+#include <address.hxx>
+#include <tools/solar.h>
+#include <o3tl/enumarray.hxx>
+
+class ScAreaLink;
+class ScLinkTransferObj;
+class ScDocument;
+class ScDocShell;
+class ScNavigatorDlg;
+struct ImplSVEvent;
+enum class SdrObjKind : sal_uInt16;
+
+enum class ScContentId {
+    ROOT, TABLE, RANGENAME, DBAREA,
+    GRAPHIC, OLEOBJECT, NOTE, AREALINK,
+    DRAWING, LAST = DRAWING
+};
+
+const sal_uLong SC_CONTENT_NOCHILD  = ~0UL;
+
+class ScContentTree
+{
+    std::unique_ptr<weld::TreeView> m_xTreeView;
+    std::unique_ptr<weld::TreeIter> m_xScratchIter;
+    rtl::Reference<ScLinkTransferObj> m_xTransferObj;
+    ScNavigatorDlg*  pParentWindow;
+    o3tl::enumarray<ScContentId, std::unique_ptr<weld::TreeIter>> m_aRootNodes;
+    ScContentId             nRootType;          // set as Root
+    OUString                aManualDoc;         // Switched in Navigator (Title)
+    bool                    bHiddenDoc;         // Hidden active?
+    OUString                aHiddenName;        // URL to load
+    OUString                aHiddenTitle;       // for display
+    ScDocument*             pHiddenDocument;    // temporary
+    bool                    bIsInNavigatorDlg;
+    bool                    m_bFreeze;
+    ImplSVEvent*            m_nAsyncMouseReleaseId;
+
+    o3tl::enumarray<ScContentId, sal_uInt16> pPosList;     // for the sequence
+
+    ScDocShell* GetManualOrCurrent();
+
+    void    InitRoot(ScContentId nType);
+    void    ClearType(ScContentId nType);
+    void    ClearAll();
+    void    InsertContent( ScContentId nType, const OUString& rValue );
+    void    GetDrawNames( ScContentId nType );
+
+    void    GetTableNames();
+    void    GetAreaNames();
+    void    GetDbNames();
+    void    GetLinkNames();
+    void    GetGraphicNames();
+    void    GetOleNames();
+    void    GetDrawingNames();
+    void    GetNoteStrings();
+
+    static bool IsPartOfType( ScContentId nContentType, SdrObjKind nObjIdentifier );
+
+    bool    DrawNamesChanged( ScContentId nType );
+    bool    NoteStringsChanged();
+
+    ScAddress GetNotePos( sal_uLong nIndex );
+    const ScAreaLink* GetLink( sal_uLong nIndex );
+
+    /** Returns the indexes of the specified listbox entry.
+        @param rnRootIndex  Root index of specified entry is returned.
+        @param rnChildIndex  Index of the entry inside its root is returned (or SC_CONTENT_NOCHILD if entry is root).
+        @param pEntry  The entry to examine. */
+    void GetEntryIndexes(ScContentId& rnRootIndex, sal_uLong& rnChildIndex, const weld::TreeIter* pEntry) const;
+
+    /** Returns the child index of the specified listbox entry.
+        @param pEntry  The entry to examine or NULL for the selected entry.
+        @return  Index of the entry inside its root or SC_CONTENT_NOCHILD if entry is root. */
+    sal_uLong GetChildIndex(const weld::TreeIter* pEntry) const;
+
+    ScDocument* GetSourceDocument();
+
+    void freeze()
+    {
+        m_xTreeView->freeze();
+        m_bFreeze = true;
+    }
+
+    void thaw()
+    {
+        m_xTreeView->thaw();
+        m_bFreeze = false;
+    }
+
+    void LaunchAsyncStoreNavigatorSettings();
+
+    DECL_LINK(ContentDoubleClickHdl, weld::TreeView&, bool);
+    DECL_LINK(MouseReleaseHdl, const MouseEvent&, bool);
+    DECL_LINK(KeyInputHdl, const KeyEvent&, bool);
+    DECL_LINK(AsyncStoreNavigatorSettings, void*, void);
+    DECL_LINK(CommandHdl, const CommandEvent&, bool);
+    DECL_LINK(QueryTooltipHdl, const weld::TreeIter&, OUString);
+    DECL_LINK(DragBeginHdl, bool&, bool);
+
+public:
+    ScContentTree(std::unique_ptr<weld::TreeView> xTreeView, ScNavigatorDlg* pNavigatorDlg);
+    ~ScContentTree();
+
+    void     SetNavigatorDlgFlag(bool isInNavigateDlg){ bIsInNavigatorDlg=isInNavigateDlg;};
+
+    void    hide()
+    {
+        m_xTreeView->hide();
+    }
+
+    void    show()
+    {
+        m_xTreeView->show();
+    }
+
+    void    Refresh( ScContentId nType = ScContentId::ROOT );
+
+    void    ToggleRoot();
+    void    SetRootType( ScContentId nNew );
+    ScContentId  GetRootType() const             { return nRootType; }
+
+    // return true if Refresh was called to allow detecting that the navigator
+    // tree is now up to date
+    bool    ActiveDocChanged();
+    void    ResetManualDoc();
+    void    SetManualDoc(const OUString& rName);
+    void    LoadFile(const OUString& rUrl);
+    void    SelectDoc(const OUString& rName);
+    void    SelectEntryByName(const ScContentId nRoot, std::u16string_view rName);
+
+    const OUString& GetHiddenTitle() const    { return aHiddenTitle; }
+
+    /** Applies the navigator settings to the listbox. */
+    void ApplyNavigatorSettings();
+    /** Stores the current listbox state in the navigator settings. */
+    void StoreNavigatorSettings();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/corodlg.hxx b/sc/source/ui/inc/corodlg.hxx
new file mode 100644
index 000000000..68e5fd0f1
--- /dev/null
+++ b/sc/source/ui/inc/corodlg.hxx
@@ -0,0 +1,45 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+
+class ScColRowLabelDlg : public weld::GenericDialogController
+{
+public:
+    ScColRowLabelDlg(weld::Window* pParent, bool bCol, bool bRow)
+        : GenericDialogController(pParent, "modules/scalc/ui/changesourcedialog.ui",
+                                  "ChangeSourceDialog")
+        , m_xBtnRow(m_xBuilder->weld_check_button("row"))
+        , m_xBtnCol(m_xBuilder->weld_check_button("col"))
+    {
+        m_xBtnCol->set_active(bCol);
+        m_xBtnRow->set_active(bRow);
+    }
+
+    bool IsCol() const { return m_xBtnCol->get_active(); }
+    bool IsRow() const { return m_xBtnRow->get_active(); }
+
+private:
+    std::unique_ptr<weld::CheckButton> m_xBtnRow;
+    std::unique_ptr<weld::CheckButton> m_xBtnCol;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/crdlg.hxx b/sc/source/ui/inc/crdlg.hxx
new file mode 100644
index 000000000..56e16c5c8
--- /dev/null
+++ b/sc/source/ui/inc/crdlg.hxx
@@ -0,0 +1,39 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+
+class ScColOrRowDlg : public weld::GenericDialogController
+{
+public:
+    ScColOrRowDlg(weld::Window* pParent, const OUString& rStrTitle, const OUString& rStrLabel);
+    virtual ~ScColOrRowDlg() override;
+
+private:
+    std::unique_ptr<weld::Frame> m_xFrame;
+    std::unique_ptr<weld::RadioButton> m_xBtnRows;
+    std::unique_ptr<weld::RadioButton> m_xBtnCols;
+    std::unique_ptr<weld::Button> m_xBtnOk;
+
+    DECL_LINK(OkHdl, weld::Button&, void);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/crnrdlg.hxx b/sc/source/ui/inc/crnrdlg.hxx
new file mode 100644
index 000000000..5bff6d2e8
--- /dev/null
+++ b/sc/source/ui/inc/crnrdlg.hxx
@@ -0,0 +1,94 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "anyrefdg.hxx"
+#include <rangelst.hxx>
+
+#include <unordered_map>
+
+class ScViewData;
+class ScDocument;
+
+class ScColRowNameRangesDlg : public ScAnyRefDlgController
+{
+public:
+    ScColRowNameRangesDlg(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent,
+                          ScViewData& rViewData);
+    virtual ~ScColRowNameRangesDlg() override;
+
+    virtual void    SetReference( const ScRange& rRef, ScDocument& rDoc ) override;
+
+    virtual bool    IsRefInputMode() const override;
+    virtual void    SetActive() override;
+    virtual void    Close() override;
+
+private:
+    ScRange         theCurArea;
+    ScRange         theCurData;
+
+    ScRangePairListRef  xColNameRanges;
+    ScRangePairListRef  xRowNameRanges;
+
+    typedef std::unordered_map< OUString, ScRange > NameRangeMap;
+    NameRangeMap    aRangeMap;
+    ScViewData&     m_rViewData;
+    ScDocument&     rDoc;
+    bool            bDlgLostFocus;
+
+    formula::RefEdit* m_pEdActive;
+    std::unique_ptr<weld::TreeView> m_xLbRange;
+
+    std::unique_ptr<formula::RefEdit> m_xEdAssign;
+    std::unique_ptr<formula::RefButton> m_xRbAssign;
+    std::unique_ptr<weld::RadioButton> m_xBtnColHead;
+    std::unique_ptr<weld::RadioButton> m_xBtnRowHead;
+    std::unique_ptr<formula::RefEdit> m_xEdAssign2;
+    std::unique_ptr<formula::RefButton> m_xRbAssign2;
+
+    std::unique_ptr<weld::Button> m_xBtnOk;
+    std::unique_ptr<weld::Button> m_xBtnCancel;
+    std::unique_ptr<weld::Button> m_xBtnAdd;
+    std::unique_ptr<weld::Button> m_xBtnRemove;
+
+    std::unique_ptr<weld::Frame> m_xRangeFrame;
+    std::unique_ptr<weld::Label> m_xRangeFT;
+    std::unique_ptr<weld::Label> m_xDataFT;
+
+    void Init               ();
+    void UpdateNames        ();
+    void UpdateRangeData    ( const ScRange& rRange, bool bColName );
+    void SetColRowData( const ScRange& rLabelRange, bool bRef=false);
+    void AdjustColRowData( const ScRange& rDataRange, bool bRef=false);
+    DECL_LINK( CancelBtnHdl, weld::Button&, void );
+    DECL_LINK( OkBtnHdl, weld::Button&, void );
+    DECL_LINK( AddBtnHdl, weld::Button&, void );
+    DECL_LINK( RemoveBtnHdl, weld::Button&, void );
+    DECL_LINK( Range1SelectHdl, weld::TreeView&, void );
+    DECL_LINK( Range1DataModifyHdl, formula::RefEdit&, void );
+    DECL_LINK( ColRowToggleHdl, weld::Toggleable&, void );
+    DECL_LINK( Range2DataModifyHdl, formula::RefEdit&, void );
+    DECL_LINK( GetEditFocusHdl, formula::RefEdit&, void );
+    DECL_LINK( LoseEditFocusHdl, formula::RefEdit&, void );
+    DECL_LINK( GetButtonFocusHdl, formula::RefButton&, void );
+    DECL_LINK( LoseButtonFocusHdl, formula::RefButton&, void );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/csvcontrol.hxx b/sc/source/ui/inc/csvcontrol.hxx
new file mode 100644
index 000000000..8da12e378
--- /dev/null
+++ b/sc/source/ui/inc/csvcontrol.hxx
@@ -0,0 +1,373 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <scdllapi.h>
+#include <address.hxx>
+#include "csvsplits.hxx"
+#include <o3tl/typed_flags_set.hxx>
+#include <rtl/ref.hxx>
+#include <vcl/customweld.hxx>
+#include "AccessibleCsvControl.hxx"
+
+namespace com::sun::star::accessibility { class XAccessible; }
+
+/** Minimum character count for a column in separators mode. */
+const sal_Int32 CSV_MINCOLWIDTH         = 8;
+/** Maximum length of a cell string. */
+const sal_Int32 CSV_MAXSTRLEN          = 0x7FFF;
+/** Transparency for header color of selected columns. */
+const sal_uInt16 CSV_HDR_TRANSPARENCY   = 85;
+/** Minimum distance to border for auto scroll. */
+const sal_Int32 CSV_SCROLL_DIST         = 3;
+
+//! TODO make string array dynamic
+const sal_Int32 CSV_PREVIEW_LINES       = 32; // maximum count of preview lines
+/** Maximum count of columns. */
+const sal_Int32 CSV_MAXCOLCOUNT         = MAXCOLCOUNT;
+
+/** Default column data type. */
+const sal_Int32 CSV_TYPE_DEFAULT        = 0;
+/** Multi selection with different types. */
+const sal_Int32 CSV_TYPE_MULTI          = -1;
+/** No column selected. */
+const sal_Int32 CSV_TYPE_NOSELECTION    = -2;
+
+// External used column types.
+const sal_uInt8 SC_COL_STANDARD         = 1;
+const sal_uInt8 SC_COL_TEXT             = 2;
+const sal_uInt8 SC_COL_MDY              = 3;
+const sal_uInt8 SC_COL_DMY              = 4;
+const sal_uInt8 SC_COL_YMD              = 5;
+const sal_uInt8 SC_COL_SKIP             = 9;
+const sal_uInt8 SC_COL_ENGLISH          = 10;
+
+/** Exported data of a column (data used in the dialog). */
+struct ScCsvExpData
+{
+    sal_Int32                   mnIndex;        /// Index of a column.
+    sal_uInt8                   mnType;         /// External type of the column.
+
+    ScCsvExpData() : mnIndex( 0 ), mnType( SC_COL_STANDARD ) {}
+    ScCsvExpData( sal_Int32 nIndex, sal_uInt8 nType ) :
+                                    mnIndex( nIndex ), mnType( nType ) {}
+};
+
+typedef ::std::vector< ScCsvExpData > ScCsvExpDataVec;
+
+/** Specifies which element should be used to perform an action. */
+enum ScMoveMode
+{
+    MOVE_NONE,                  /// No action.
+    MOVE_FIRST,                 /// First element in current context.
+    MOVE_LAST,                  /// Last element in current context.
+    MOVE_PREV,                  /// Predecessor of current element in current context.
+    MOVE_NEXT,                  /// Successor of current element in current context.
+    MOVE_PREVPAGE,              /// Previous page relative to current context.
+    MOVE_NEXTPAGE               /// Next page relative to current context.
+};
+
+/** Flags for comparison of old and new control layout data. */
+enum class ScCsvDiff : sal_uInt32 {
+    Equal          = 0x0000,
+    PosCount       = 0x0001,
+    PosOffset      = 0x0002,
+    HeaderWidth    = 0x0004,
+    CharWidth      = 0x0008,
+    LineCount      = 0x0010,
+    LineOffset     = 0x0020,
+    HeaderHeight   = 0x0040,
+    LineHeight     = 0x0080,
+    RulerCursor    = 0x0100,
+    GridCursor     = 0x0200,
+
+    HorizontalMask = PosCount | PosOffset | HeaderWidth | CharWidth,
+    VerticalMask   = LineCount | LineOffset | HeaderHeight | LineHeight
+};
+namespace o3tl {
+    template<> struct typed_flags<ScCsvDiff> : is_typed_flags<ScCsvDiff, 0x03ff> {};
+}
+
+
+/** A structure containing all layout data valid for both ruler and data grid
+    (i.e. scroll position or column width). */
+struct ScCsvLayoutData
+{
+    // horizontal settings
+    sal_Int32                   mnPosCount;         /// Number of positions.
+    sal_Int32                   mnPosOffset;        /// Horizontal scroll offset.
+
+    sal_Int32                   mnWinWidth;         /// Width of ruler and data grid.
+    sal_Int32                   mnHdrWidth;         /// Width of the header column.
+    sal_Int32                   mnCharWidth;        /// Pixel width of one character.
+
+    // vertical settings
+    sal_Int32                   mnLineCount;        /// Number of data lines.
+    sal_Int32                   mnLineOffset;       /// Index of first visible line (0-based).
+
+    sal_Int32                   mnWinHeight;        /// Height of entire data grid (incl. header).
+    sal_Int32                   mnHdrHeight;        /// Height of the header line.
+    sal_Int32                   mnLineHeight;       /// Height of a data line.
+
+    // cursor settings
+    sal_Int32                   mnPosCursor;        /// Position of ruler cursor.
+    sal_Int32                   mnColCursor;        /// Position of grid column cursor.
+
+    mutable sal_Int32           mnNoRepaint;        /// >0 = no repaint.
+    bool                        mbAppRTL;           /// true = application in RTL mode.
+
+    explicit                    ScCsvLayoutData();
+
+    /** Returns differences to rData.
+        @descr  For each difference the appropriate bit is set in the returned value. */
+    ScCsvDiff                   GetDiff( const ScCsvLayoutData& rData ) const;
+};
+
+inline bool operator==( const ScCsvLayoutData& rData1, const ScCsvLayoutData& rData2 )
+{
+    return rData1.GetDiff( rData2 ) == ScCsvDiff::Equal;
+}
+
+inline bool operator!=( const ScCsvLayoutData& rData1, const ScCsvLayoutData& rData2 )
+{
+    return !(rData1 == rData2);
+}
+
+/** Enumeration of possible commands to change any settings of the CSV controls.
+    @descr  Controls have to send commands instead of changing their settings directly.
+    This helps to keep the different controls consistent to each other.
+    A command can contain 0 to 2 sal_Int32 parameters. In the description of each
+    command the required parameters are shown in brackets. [-] means no parameter. */
+enum ScCsvCmdType
+{
+    // misc
+    CSVCMD_NONE,                /// No command. [-]
+    CSVCMD_REPAINT,             /// Repaint all controls. [-]
+
+    // modify horizontal dimensions
+    CSVCMD_SETPOSCOUNT,         /// Change position/column count. [character count]
+    CSVCMD_SETPOSOFFSET,        /// Change position offset (scroll pos). [position]
+    CSVCMD_SETHDRWIDTH,         /// Change width of the header column. [width in pixel]
+    CSVCMD_SETCHARWIDTH,        /// Change character pixel width. [width in pixel]
+
+    // modify vertical dimensions
+    CSVCMD_SETLINECOUNT,        /// Change number of data lines. [line count]
+    CSVCMD_SETLINEOFFSET,       /// Change first visible line. [line index]
+    CSVCMD_SETHDRHEIGHT,        /// Change height of top header line. [height in pixel]
+    CSVCMD_SETLINEHEIGHT,       /// Change data line pixel height. [height in pixel}
+
+    // cursors/positions
+    CSVCMD_MOVERULERCURSOR,     /// Move ruler cursor to new position. [position]
+    CSVCMD_MOVEGRIDCURSOR,      /// Move data grid cursor to new column. [position]
+    CSVCMD_MAKEPOSVISIBLE,      /// Move to make passed position visible (for mouse tracking). [position]
+
+    // table contents
+    CSVCMD_NEWCELLTEXTS,        /// Recalculate splits and cell texts. [-]
+    CSVCMD_UPDATECELLTEXTS,     /// Update cell texts with current split settings. [-]
+    CSVCMD_SETCOLUMNTYPE,       /// Change data type of selected columns. [column type]
+    CSVCMD_EXPORTCOLUMNTYPE,    /// Send selected column type to external controls. [-]
+    CSVCMD_SETFIRSTIMPORTLINE,  /// Set number of first imported line. [line index]
+
+    // splits
+    CSVCMD_INSERTSPLIT,         /// Insert a split. [position]
+    CSVCMD_REMOVESPLIT,         /// Remove a split. [position]
+    CSVCMD_TOGGLESPLIT,         /// Inserts or removes a split. [position]
+    CSVCMD_MOVESPLIT,           /// Move a split. [old position, new position]
+    CSVCMD_REMOVEALLSPLITS      /// Remove all splits. [-]
+};
+
+/** Data for a CSV control command. The stored position data is always character based,
+    it's never a column index (required for internal consistency). */
+class ScCsvCmd
+{
+private:
+    ScCsvCmdType                meType;         /// The command.
+    sal_Int32                   mnParam1;       /// First parameter.
+    sal_Int32                   mnParam2;       /// Second parameter.
+
+public:
+    explicit             ScCsvCmd() : meType( CSVCMD_NONE ),
+                                    mnParam1( CSV_POS_INVALID ), mnParam2( CSV_POS_INVALID ) {}
+
+    inline void                 Set( ScCsvCmdType eType, sal_Int32 nParam1, sal_Int32 nParam2 );
+
+    ScCsvCmdType         GetType() const     { return meType; }
+    sal_Int32            GetParam1() const   { return mnParam1; }
+    sal_Int32            GetParam2() const   { return mnParam2; }
+};
+
+inline void ScCsvCmd::Set( ScCsvCmdType eType, sal_Int32 nParam1, sal_Int32 nParam2 )
+{
+    meType = eType; mnParam1 = nParam1; mnParam2 = nParam2;
+}
+
+/** Base class for the CSV ruler and the data grid control. Implements command handling. */
+class SC_DLLPUBLIC ScCsvControl : public weld::CustomWidgetController
+{
+private:
+    Link<ScCsvControl&,void>    maCmdHdl;           /// External command handler.
+    ScCsvCmd                    maCmd;              /// Data of last command.
+    const ScCsvLayoutData&      mrData;             /// Shared layout data.
+
+    bool                        mbValidGfx;         /// Content of virtual devices valid?
+
+protected:
+    rtl::Reference<ScAccessibleCsvControl> mxAccessible; /// Reference to the accessible implementation object.
+
+public:
+    explicit                    ScCsvControl(const ScCsvLayoutData& rData);
+    virtual                     ~ScCsvControl() override;
+
+    // event handling ---------------------------------------------------------
+
+    virtual void                GetFocus() override;
+    virtual void                LoseFocus() override;
+
+    /** Sends a GetFocus or LoseFocus event to the accessibility object. */
+    void                        AccSendFocusEvent( bool bFocused );
+    /** Sends a caret changed event to the accessibility object. */
+    void                        AccSendCaretEvent();
+    /** Sends a visible area changed event to the accessibility object. */
+    void                        AccSendVisibleEvent();
+    /** Sends a selection changed event to the accessibility object. */
+    void                        AccSendSelectionEvent();
+    /** Sends a table model changed event for changed cell contents to the accessibility object. */
+    void                        AccSendTableUpdateEvent( sal_uInt32 nFirstColumn, sal_uInt32 nLastColumn, bool bAllRows = true );
+    /** Sends a table model changed event for an inserted column to the accessibility object. */
+    void                        AccSendInsertColumnEvent( sal_uInt32 nFirstColumn, sal_uInt32 nLastColumn );
+    /** Sends a table model changed event for a removed column to the accessibility object. */
+    void                        AccSendRemoveColumnEvent( sal_uInt32 nFirstColumn, sal_uInt32 nLastColumn );
+
+    ScAccessibleCsvControl*     GetAccessible() { return mxAccessible.get(); }
+
+    // repaint helpers --------------------------------------------------------
+
+    /** Sets the graphic invalid (next Redraw() will not use cached graphic). */
+    void                 InvalidateGfx() { mbValidGfx = false; }
+    /** Sets the graphic valid (next Redraw() will use cached graphic). */
+    void                 ValidateGfx() { mbValidGfx = true; }
+    /** Returns true, if cached graphic is valid. */
+    bool                 IsValidGfx() const { return mbValidGfx; }
+
+    /** Repaints all controls.
+        @param bInvalidate  true = invalidates graphics of this control (not all). */
+    void                        Repaint( bool bInvalidate = false );
+    /** Increases no-repaint counter (controls do not repaint until the last EnableRepaint()). */
+    void                        DisableRepaint();
+    /** Decreases no-repaint counter and repaints if counter reaches 0. */
+    void                        EnableRepaint();
+    /** Returns true, if controls will not repaint. */
+    bool                 IsNoRepaint() const { return mrData.mnNoRepaint > 0; }
+
+    // command handling -------------------------------------------------------
+
+    /** Sets a new command handler. */
+    void                 SetCmdHdl( const Link<ScCsvControl&,void>& rHdl ) { maCmdHdl = rHdl; }
+    /** Returns data of the last command. */
+    const ScCsvCmd&      GetCmd() const { return maCmd; }
+
+    /** Executes a command by calling command handler. */
+    void                        Execute(
+                                    ScCsvCmdType eType,
+                                    sal_Int32 nParam1 = CSV_POS_INVALID,
+                                    sal_Int32 nParam2 = CSV_POS_INVALID );
+
+    // layout helpers ---------------------------------------------------------
+
+    /** Returns a reference to the current layout data. */
+    const ScCsvLayoutData& GetLayoutData() const { return mrData; }
+    /** Returns true, if the Right-to-Left layout mode is active. */
+    bool                 IsRTL() const { return mrData.mbAppRTL; }
+
+    /** Returns the number of available positions. */
+    sal_Int32            GetPosCount() const { return mrData.mnPosCount; }
+    /** Returns the number of visible positions. */
+    sal_Int32                   GetVisPosCount() const;
+    /** Returns the first visible position. */
+    sal_Int32            GetFirstVisPos() const { return mrData.mnPosOffset; }
+    /** Returns the last visible position. */
+    sal_Int32            GetLastVisPos() const { return GetFirstVisPos() + GetVisPosCount(); }
+    /** Returns highest possible position for first visible character. */
+    sal_Int32                   GetMaxPosOffset() const;
+
+    /** Returns true, if it is allowed to set a split at nPos. */
+    bool                        IsValidSplitPos( sal_Int32 nPos ) const;
+    /** Returns true, if nPos is an allowed AND visible split position. */
+    bool                        IsVisibleSplitPos( sal_Int32 nPos ) const;
+
+    /** Returns the width of the header column. */
+    sal_Int32            GetHdrWidth() const { return mrData.mnHdrWidth; }
+    /** Returns the width of one character column. */
+    sal_Int32            GetCharWidth() const { return mrData.mnCharWidth; }
+    /** Returns the start position of the header column. */
+    sal_Int32                   GetHdrX() const;
+    /** Returns the X position of the first pixel of the data area. */
+    sal_Int32                   GetFirstX() const;
+    /** Returns the X position of the last pixel of the data area. */
+    sal_Int32                   GetLastX() const;
+    /** Returns output X coordinate of the specified position. */
+    sal_Int32                   GetX( sal_Int32 nPos ) const;
+    /** Returns position from output coordinate. */
+    sal_Int32                   GetPosFromX( sal_Int32 nX ) const;
+
+    /** Returns the number of data lines. */
+    sal_Int32            GetLineCount() const { return mrData.mnLineCount; }
+    /** Returns the number of visible lines (including partly visible bottom line). */
+    sal_Int32                   GetVisLineCount() const;
+    /** Returns index of first visible line. */
+    sal_Int32            GetFirstVisLine() const { return mrData.mnLineOffset; }
+    /** Returns index of last visible line. */
+    sal_Int32                   GetLastVisLine() const;
+    /** Returns highest possible index for first line. */
+    sal_Int32                   GetMaxLineOffset() const;
+
+    /** Returns true, if nLine is a valid line index. */
+    bool                        IsValidLine( sal_Int32 nLine ) const;
+    /** Returns true, if nLine is a valid and visible line index. */
+    bool                        IsVisibleLine( sal_Int32 nLine ) const;
+
+    /** Returns the height of the header line. */
+    sal_Int32            GetHdrHeight() const { return mrData.mnHdrHeight; }
+    /** Returns the height of one line. */
+    sal_Int32            GetLineHeight() const { return mrData.mnLineHeight; }
+    /** Returns output Y coordinate of the specified line. */
+    sal_Int32                   GetY( sal_Int32 nLine ) const;
+    /** Returns line index from output coordinate. */
+    sal_Int32                   GetLineFromY( sal_Int32 nY ) const;
+
+    /** Returns the ruler cursor position. */
+    sal_Int32            GetRulerCursorPos() const { return mrData.mnPosCursor; }
+    /** Returns the data grid cursor position (not column index!). */
+    sal_Int32            GetGridCursorPos() const { return mrData.mnColCursor; }
+
+    // static helpers ---------------------------------------------------------
+
+    /** Inverts a rectangle in the specified output device. */
+    static void                 ImplInvertRect( OutputDevice& rOutDev, const tools::Rectangle& rRect );
+
+    /** Returns direction code for the keys LEFT, RIGHT, HOME, END.
+        @param bHomeEnd  false = ignore HOME and END key. */
+    static ScMoveMode           GetHorzDirection( sal_uInt16 nCode, bool bHomeEnd );
+    /** Returns direction code for the keys UP, DOWN, HOME, END, PAGE UP, PAGE DOWN.
+        @param bHomeEnd  false = ignore HOME and END key. */
+    static ScMoveMode           GetVertDirection( sal_uInt16 nCode, bool bHomeEnd );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/csvgrid.hxx b/sc/source/ui/inc/csvgrid.hxx
new file mode 100644
index 000000000..c729d9815
--- /dev/null
+++ b/sc/source/ui/inc/csvgrid.hxx
@@ -0,0 +1,315 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/virdev.hxx>
+#include <unotools/options.hxx>
+
+#include <vector>
+#include <memory>
+#include <scdllapi.h>
+#include <editutil.hxx>
+#include "csvcontrol.hxx"
+#include "csvsplits.hxx"
+
+namespace svtools { class ColorConfig; }
+class EditEngine;
+class ScAsciiOptions;
+class ScAccessibleCsvControl;
+class ScCsvTableBox;
+
+const sal_uInt32 CSV_COLUMN_INVALID = CSV_VEC_NOTFOUND;
+
+/** This struct contains the state of one table column. */
+struct ScCsvColState
+{
+    sal_Int32            mnType;             /// Data type.
+    bool                 mbColumnSelected;
+
+    explicit             ScCsvColState( sal_Int32 nType = CSV_TYPE_DEFAULT ) :
+                                    mnType( nType ), mbColumnSelected( false ) {}
+
+    bool                 IsSelected() const { return mbColumnSelected; }
+    void                 Select( bool bSel ) { mbColumnSelected = bSel; }
+};
+
+typedef ::std::vector< ScCsvColState > ScCsvColStateVec;
+
+/** A data grid control for the CSV import dialog. The design of this control
+    simulates a Calc spreadsheet with row and column headers. */
+class SC_DLLPUBLIC ScCsvGrid : public ScCsvControl, public utl::ConfigurationListener
+{
+private:
+    ScCsvTableBox*              mpTableBox;         /// Grid Parent
+    VclPtr<VirtualDevice>       mpBackgrDev;        /// Grid background, headers, cell texts.
+    VclPtr<VirtualDevice>       mpGridDev;          /// Data grid with selection and cursor.
+    std::unique_ptr<weld::Menu> mxPopup;            /// Popup menu for column types.
+
+    ::svtools::ColorConfig*     mpColorConfig;      /// Application color configuration.
+    Color                       maBackColor;        /// Cell background color.
+    Color                       maGridColor;        /// Table grid color.
+    Color                       maGridPBColor;      /// Grid color for "first imported line" delimiter.
+    Color                       maAppBackColor;     /// Background color for unused area.
+    Color                       maTextColor;        /// Text color for data area.
+    Color                       maHeaderBackColor;  /// Background color for headers.
+    Color                       maHeaderGridColor;  /// Grid color for headers.
+    Color                       maHeaderTextColor;  /// Text color for headers.
+    Color                       maSelectColor;      /// Header color of selected columns.
+
+    std::unique_ptr< ScEditEngineDefaulter >
+                                mpEditEngine;       /// For drawing cell texts.
+    vcl::Font                   maHeaderFont;       /// Font for column and row headers.
+    vcl::Font                   maMonoFont;         /// Monospace font for data cells.
+    Size                        maWinSize;          /// Size of the control.
+    Size                        maEdEngSize;        /// Paper size for edit engine.
+
+    ScCsvSplits                 maSplits;           /// Vector with split positions.
+    ScCsvColStateVec            maColStates;        /// State of each column.
+    std::vector<OUString>       maTypeNames;        /// UI names of data types.
+    std::vector< std::vector<OUString> > maTexts;   /// 2D-vector for cell texts.
+
+    sal_Int32                   mnFirstImpLine;     /// First imported line (0-based).
+    sal_uInt32                  mnRecentSelCol;     /// Index of most recently selected column.
+    sal_uInt32                  mnMTCurrCol;        /// Current column of mouse tracking.
+    bool                        mbTracking;         /// True if Mouse tracking
+    bool                        mbMTSelecting;      /// Mouse tracking mode: true = select, false = deselect.
+
+public:
+    explicit ScCsvGrid(const ScCsvLayoutData& rData, std::unique_ptr<weld::Menu> xPopup, ScCsvTableBox* pTableBox);
+    virtual void SetDrawingArea(weld::DrawingArea* pDrawingArea) override;
+    ScCsvTableBox* GetTableBox() { return mpTableBox; }
+    virtual ~ScCsvGrid() override;
+
+    /** Finishes initialization. Must be called after constructing a new object. */
+    void Init();
+
+    // common grid handling ---------------------------------------------------
+public:
+    /** Updates layout data dependent from the control's state. */
+    void                        UpdateLayoutData();
+    /** Updates X coordinate of first visible position dependent from line numbers. */
+    void                        UpdateOffsetX();
+    /** Apply current layout data to the grid control. */
+    void                        ApplyLayout( const ScCsvLayoutData& rOldData );
+    /** Sets the number of the first imported line (for visual feedback). nLine is 0-based! */
+    void                        SetFirstImportedLine( sal_Int32 nLine );
+
+    /** Finds a column position nearest to nPos which does not cause scrolling the visible area. */
+    sal_Int32                   GetNoScrollCol( sal_Int32 nPos ) const;
+
+private:
+    /** Reads colors from system settings. */
+    SAL_DLLPRIVATE void                        InitColors();
+    /** Initializes all font settings. */
+    SAL_DLLPRIVATE void                        InitFonts();
+    /** Initializes all data dependent from the control's size. */
+    SAL_DLLPRIVATE void                        InitSizeData();
+
+    // split handling ---------------------------------------------------------
+public:
+    /** Inserts a split. */
+    void                        InsertSplit( sal_Int32 nPos );
+    /** Removes a split. */
+    void                        RemoveSplit( sal_Int32 nPos );
+    /** Inserts a new or removes an existing split. */
+    void                        MoveSplit( sal_Int32 nPos, sal_Int32 nNewPos );
+    /** Removes all splits. */
+    void                        RemoveAllSplits();
+    /** Removes all splits and inserts the splits from rSplits. */
+    void                        SetSplits( const ScCsvSplits& rSplits );
+
+private:
+    /** Inserts a split and adjusts column data. */
+    SAL_DLLPRIVATE bool                        ImplInsertSplit( sal_Int32 nPos );
+    /** Removes a split and adjusts column data. */
+    SAL_DLLPRIVATE bool                        ImplRemoveSplit( sal_Int32 nPos );
+    /** Clears the split array and re-inserts boundary splits. */
+    SAL_DLLPRIVATE void                        ImplClearSplits();
+
+    // columns/column types ---------------------------------------------------
+public:
+    /** Returns the number of columns. */
+    sal_uInt32           GetColumnCount() const { return maColStates.size(); }
+    /** Returns the index of the first visible column. */
+    sal_uInt32                  GetFirstVisColumn() const;
+    /** Returns the index of the last visible column. */
+    sal_uInt32                  GetLastVisColumn() const;
+
+    /** Returns true, if nColIndex points to an existing column. */
+    bool                        IsValidColumn( sal_uInt32 nColIndex ) const;
+    /** Returns true, if column with index nColIndex is (at least partly) visible. */
+    bool                        IsVisibleColumn( sal_uInt32 nColIndex ) const;
+
+    /** Returns X coordinate of the specified column. */
+    sal_Int32                   GetColumnX( sal_uInt32 nColIndex ) const;
+    /** Returns column index from output coordinate. */
+    sal_uInt32                  GetColumnFromX( sal_Int32 nX ) const;
+
+    /** Returns start position of the column with the specified index. */
+    sal_Int32            GetColumnPos( sal_uInt32 nColIndex ) const { return maSplits[ nColIndex ]; }
+    /** Returns column index from position. A split counts to its following column. */
+    sal_uInt32                  GetColumnFromPos( sal_Int32 nPos ) const;
+    /** Returns the character width of the column with the specified index. */
+    sal_Int32                   GetColumnWidth( sal_uInt32 nColIndex ) const;
+
+    /** Returns the vector with the states of all columns. */
+    const ScCsvColStateVec& GetColumnStates() const { return maColStates; }
+    /** Sets all column states to the values in the passed vector. */
+    void                        SetColumnStates( ScCsvColStateVec&& rColStates );
+    /** Returns the data type of the selected columns. */
+    sal_Int32                   GetSelColumnType() const;
+    /** Changes the data type of all selected columns. */
+    void                        SetSelColumnType( sal_Int32 nType );
+    /** Sets new UI data type names. */
+    void                        SetTypeNames( std::vector<OUString>&& rTypeNames );
+    /** Returns the UI type name of the specified column. */
+    OUString             GetColumnTypeName( sal_uInt32 nColIndex ) const;
+
+    /** Fills the options object with column data for separators mode. */
+    void                        FillColumnDataSep( ScAsciiOptions& rOptions ) const;
+    /** Fills the options object with column data for fixed width mode. */
+    void                        FillColumnDataFix( ScAsciiOptions& rOptions ) const;
+
+private:
+    /** Returns the data type of the specified column. */
+    SAL_DLLPRIVATE sal_Int32                   GetColumnType( sal_uInt32 nColIndex ) const;
+    /** Sets the data type of the specified column. */
+    SAL_DLLPRIVATE void                        SetColumnType( sal_uInt32 nColIndex, sal_Int32 nColType );
+
+    /** Scrolls data grid vertically. */
+    SAL_DLLPRIVATE void                        ScrollVertRel( ScMoveMode eDir );
+    /** Executes the data type popup menu. */
+    SAL_DLLPRIVATE void                        ExecutePopup( const Point& rPos );
+
+    // selection handling -----------------------------------------------------
+public:
+    /** Returns true, if the specified column is selected. */
+    bool                        IsSelected( sal_uInt32 nColIndex ) const;
+    /** Returns index of the first selected column. */
+    sal_uInt32                  GetFirstSelected() const;
+    /** Returns index of the first selected column really after nFromIndex. */
+    sal_uInt32                  GetNextSelected( sal_uInt32 nFromIndex ) const;
+    /** Selects or deselects the specified column. */
+    void                        Select( sal_uInt32 nColIndex, bool bSelect = true );
+    /** Toggles selection of the specified column. */
+    void                        ToggleSelect( sal_uInt32 nColIndex );
+    /** Selects or deselects the specified column range. */
+    void                        SelectRange( sal_uInt32 nColIndex1, sal_uInt32 nColIndex2, bool bSelect = true );
+    /** Selects or deselects all columns. */
+    void                        SelectAll( bool bSelect = true );
+
+    /** Returns index of the focused column. */
+    sal_uInt32           GetFocusColumn() const { return GetColumnFromPos( GetGridCursorPos() ); }
+
+private:
+    /** Moves column cursor to a new position. */
+    SAL_DLLPRIVATE void                        MoveCursor( sal_uInt32 nColIndex );
+    /** Moves column cursor to the given direction. */
+    SAL_DLLPRIVATE void                        MoveCursorRel( ScMoveMode eDir );
+
+    /** Clears the entire selection without notify. */
+    SAL_DLLPRIVATE void                        ImplClearSelection();
+
+    /** Executes selection action for a specific column. */
+    SAL_DLLPRIVATE void                        DoSelectAction( sal_uInt32 nColIndex, sal_uInt16 nModifier );
+
+    // cell contents ----------------------------------------------------------
+public:
+    /** Fills all cells of a line with the passed text (separators mode). */
+    void                        ImplSetTextLineSep(
+                                    sal_Int32 nLine, const OUString& rTextLine,
+                                    const OUString& rSepChars, sal_Unicode cTextSep, bool bMergeSep, bool bRemoveSpace = false );
+    /** Fills all cells of a line with the passed text (fixed width mode). */
+    void                        ImplSetTextLineFix( sal_Int32 nLine, const OUString& rTextLine );
+
+    /** Returns the text of the specified cell. */
+    OUString             GetCellText( sal_uInt32 nColIndex, sal_Int32 nLine ) const;
+
+    // event handling ---------------------------------------------------------
+protected:
+    virtual void                Resize() override;
+    virtual void                GetFocus() override;
+    virtual void                LoseFocus() override;
+
+    virtual bool                MouseButtonDown( const MouseEvent& rMEvt ) override;
+    virtual bool                MouseMove( const MouseEvent& rMEvt ) override;
+    virtual bool                MouseButtonUp( const MouseEvent& rMEvt ) override;
+    virtual bool                KeyInput( const KeyEvent& rKEvt ) override;
+    virtual bool                Command( const CommandEvent& rCEvt ) override;
+
+    virtual tools::Rectangle    GetFocusRect() override;
+
+    virtual void                StyleUpdated() override;
+
+    virtual void                ConfigurationChanged( ::utl::ConfigurationBroadcaster*, ConfigurationHints ) override;
+
+    // painting ---------------------------------------------------------------
+protected:
+    virtual void                Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& ) override;
+
+public:
+    /** Redraws the entire data grid. */
+    void                        ImplRedraw(vcl::RenderContext& rRenderContext);
+    /** Returns a pointer to the used edit engine. */
+    EditEngine*                 GetEditEngine();
+
+private:
+    /** Returns the width of the control. */
+    sal_Int32            GetWidth() const { return maWinSize.Width(); }
+    /** Returns the height of the control. */
+    sal_Int32            GetHeight() const { return maWinSize.Height(); }
+
+    /** Sets a clip region in the specified output device for the specified column. */
+    SAL_DLLPRIVATE void                        ImplSetColumnClipRegion( OutputDevice& rOutDev, sal_uInt32 nColIndex );
+    /** Draws the header of the specified column to the specified output device. */
+    SAL_DLLPRIVATE void                        ImplDrawColumnHeader( OutputDevice& rOutDev, sal_uInt32 nColIndex, Color aFillColor );
+
+    /** Draws the text at the specified position to maBackgrDev. */
+    SAL_DLLPRIVATE void                        ImplDrawCellText( const Point& rPos, const OUString& rText );
+    /** Draws the "first imported line" separator to maBackgrDev (or erases, if bSet is false). */
+    SAL_DLLPRIVATE void                        ImplDrawFirstLineSep( bool bSet );
+    /** Draws the column with index nColIndex to maBackgrDev. */
+    SAL_DLLPRIVATE void                        ImplDrawColumnBackgr( sal_uInt32 nColIndex );
+    /** Draws the row headers column to maBackgrDev. */
+    SAL_DLLPRIVATE void                        ImplDrawRowHeaders();
+    /** Draws all columns and the row headers column to maBackgrDev. */
+    SAL_DLLPRIVATE void                        ImplDrawBackgrDev();
+
+    /** Draws the column with index nColIndex with its selection state to maGridDev. */
+    SAL_DLLPRIVATE void                        ImplDrawColumnSelection( sal_uInt32 nColIndex );
+    /** Draws all columns with selection and cursor to maGridDev. */
+    SAL_DLLPRIVATE void                        ImplDrawGridDev();
+
+    /** Redraws the entire column (background and selection). */
+    SAL_DLLPRIVATE void                        ImplDrawColumn( sal_uInt32 nColIndex );
+
+    /** Optimized drawing: Scrolls horizontally and redraws only missing parts. */
+    SAL_DLLPRIVATE void                        ImplDrawHorzScrolled( sal_Int32 nOldPos );
+
+    /** Inverts the cursor bar at the specified position in maGridDev. */
+    SAL_DLLPRIVATE void                        ImplInvertCursor( sal_Int32 nPos );
+
+    // accessibility ----------------------------------------------------------
+protected:
+    /** Creates a new accessible object. */
+    virtual css::uno::Reference<css::accessibility::XAccessible> CreateAccessible() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/csvruler.hxx b/sc/source/ui/inc/csvruler.hxx
new file mode 100644
index 000000000..5173f0d20
--- /dev/null
+++ b/sc/source/ui/inc/csvruler.hxx
@@ -0,0 +1,181 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "csvcontrol.hxx"
+#include "csvsplits.hxx"
+
+#include <vcl/virdev.hxx>
+
+class ScAccessibleCsvControl;
+class ScCsvTableBox;
+
+/** A ruler control for the CSV import dialog. Supports setting and moving
+    splits (which divide lines of data into several columns). */
+class ScCsvRuler : public ScCsvControl
+{
+private:
+    ScCsvTableBox*              mpTableBox;         /// Grid Parent
+
+    ScopedVclPtrInstance<VirtualDevice> maBackgrDev;/// Ruler background, scaling.
+    ScopedVclPtrInstance<VirtualDevice> maRulerDev; /// Ruler with splits and cursor.
+
+    Color                       maBackColor;        /// Background color.
+    Color                       maActiveColor;      /// Color for active part of ruler.
+    Color                       maTextColor;        /// Text and scale color.
+    Color                       maSplitColor;       /// Split area color.
+
+    ScCsvSplits                 maSplits;           /// Vector with split positions.
+    ScCsvSplits                 maOldSplits;        /// Old state for cancellation.
+
+    sal_Int32                   mnPosCursorLast;    /// Last valid position of cursor.
+    sal_Int32                   mnPosMTStart;       /// Start position of mouse tracking.
+    sal_Int32                   mnPosMTCurr;        /// Current position of mouse tracking.
+    bool                        mbPosMTMoved;       /// Tracking: Anytime moved to another position?
+
+    Size                        maWinSize;          /// Size of the control.
+    tools::Rectangle            maActiveRect;       /// The active area of the ruler.
+    sal_Int32                   mnSplitSize;        /// Size of a split circle.
+    bool                        mbTracking;         /// If currently mouse tracking
+
+public:
+    explicit ScCsvRuler(const ScCsvLayoutData& rData, ScCsvTableBox* pTableBox);
+    virtual void SetDrawingArea(weld::DrawingArea* pDrawingArea) override;
+    ScCsvTableBox* GetTableBox() { return mpTableBox; }
+    virtual ~ScCsvRuler() override;
+
+    // common ruler handling --------------------------------------------------
+public:
+    /** Apply current layout data to the ruler. */
+    void                        ApplyLayout( const ScCsvLayoutData& rOldData );
+
+private:
+    /** Reads colors from system settings. */
+    void                        InitColors();
+    /** Initializes all data dependent from the control's size. */
+    void                        InitSizeData();
+
+    /** Moves cursor to a new position.
+        @param bScroll  sal_True = The method may scroll the ruler. */
+    void                        MoveCursor( sal_Int32 nPos, bool bScroll = true );
+    /** Moves cursor to the given direction. */
+    void                        MoveCursorRel( ScMoveMode eDir );
+    /** Sets cursor to an existing split, according to eDir. */
+    void                        MoveCursorToSplit( ScMoveMode eDir );
+    /** Scrolls data grid vertically. */
+    void                        ScrollVertRel( ScMoveMode eDir );
+
+    // split handling ---------------------------------------------------------
+public:
+    /** Returns the split array. */
+    const ScCsvSplits&   GetSplits() const { return maSplits; }
+    /** Returns the number of splits. */
+    sal_uInt32           GetSplitCount() const
+                                    { return maSplits.Count(); }
+    /** Returns the position of the specified split. */
+    sal_Int32            GetSplitPos( sal_uInt32 nIndex ) const
+                                    { return maSplits[ nIndex ]; }
+    /** Finds a position nearest to nPos which does not cause scrolling the visible area. */
+    sal_Int32                   GetNoScrollPos( sal_Int32 nPos ) const;
+
+    /** Returns true if at position nPos is a split. */
+    bool                 HasSplit( sal_Int32 nPos ) const { return maSplits.HasSplit( nPos ); }
+    /** Inserts a split. */
+    void                        InsertSplit( sal_Int32 nPos );
+    /** Removes a split. */
+    void                        RemoveSplit( sal_Int32 nPos );
+    /** Moves a split from nPos to nNewPos. */
+    void                        MoveSplit( sal_Int32 nPos, sal_Int32 nNewPos );
+    /** Removes all splits of the ruler. */
+    void                        RemoveAllSplits();
+
+private:
+    /** Finds next position without a split. */
+    sal_Int32                   FindEmptyPos( sal_Int32 nPos, ScMoveMode eDir ) const;
+
+    /** Moves split and cursor to nNewPos and commits event. */
+    void                        MoveCurrSplit( sal_Int32 nNewPos );
+    /** Moves split and cursor to the given direction and commits event. */
+    void                        MoveCurrSplitRel( ScMoveMode eDir );
+
+    // event handling ---------------------------------------------------------
+protected:
+    virtual void                Resize() override;
+    virtual void                GetFocus() override;
+    virtual void                LoseFocus() override;
+    virtual void                StyleUpdated() override;
+
+    virtual bool                MouseButtonDown( const MouseEvent& rMEvt ) override;
+    virtual bool                MouseMove( const MouseEvent& rMEvt ) override;
+    virtual bool                MouseButtonUp( const MouseEvent& rMEvt ) override;
+
+    virtual bool                KeyInput( const KeyEvent& rKEvt ) override;
+
+    virtual tools::Rectangle    GetFocusRect() override;
+
+private:
+    /** Starts tracking at the specified position. */
+    void                        StartMouseTracking( sal_Int32 nPos );
+    /** Moves tracking to a new position. */
+    void                        MoveMouseTracking( sal_Int32 nPos );
+    /** Applies tracking action for the current tracking position */
+    void                        EndMouseTracking();
+
+    // painting ---------------------------------------------------------------
+protected:
+    virtual void                Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& ) override;
+
+public:
+    /** Redraws the entire ruler. */
+    void                        ImplRedraw(vcl::RenderContext& rRenderContext);
+
+private:
+    /** Returns the width of the control. */
+    sal_Int32            GetWidth() const { return maWinSize.Width(); }
+    /** Returns the height of the control. */
+    sal_Int32            GetHeight() const { return maWinSize.Height(); }
+    /** Update the split size depending on the last width set by CSVCMD_SETCHARWIDTH */
+    void UpdateSplitSize();
+
+    /** Draws the background and active area to maBackgrDev (only the given X range). */
+    void                        ImplDrawArea( sal_Int32 nPosX, sal_Int32 nWidth );
+    /** Draws the entire ruler background with scaling to maBackgrDev. */
+    void                        ImplDrawBackgrDev();
+
+    /** Draws a split to maRulerDev. */
+    void                        ImplDrawSplit( sal_Int32 nPos );
+    /** Erases a split from maRulerDev. */
+    void                        ImplEraseSplit( sal_Int32 nPos );
+    /** Draws the ruler background, all splits and the cursor to maRulerDev. */
+    void                        ImplDrawRulerDev();
+
+    /** Inverts the cursor bar at the specified position in maRulerDev. */
+    void                        ImplInvertCursor( sal_Int32 nPos );
+
+    /** Sets arrow or horizontal split pointer. */
+    void                        ImplSetMousePointer( sal_Int32 nPos );
+
+    // accessibility ----------------------------------------------------------
+protected:
+    /** Creates a new accessible object. */
+    virtual css::uno::Reference<css::accessibility::XAccessible> CreateAccessible() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/csvsplits.hxx b/sc/source/ui/inc/csvsplits.hxx
new file mode 100644
index 000000000..d10e72cc7
--- /dev/null
+++ b/sc/source/ui/inc/csvsplits.hxx
@@ -0,0 +1,81 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/types.h>
+
+#include <vector>
+
+/** Constant for an invalid vector index. */
+const sal_uInt32 CSV_VEC_NOTFOUND   = SAL_MAX_UINT32;
+/** Constant for an invalid ruler position. */
+const sal_Int32 CSV_POS_INVALID     = -1;
+
+/** A vector of column splits that supports inserting, removing and moving splits. */
+class ScCsvSplits
+{
+private:
+    typedef ::std::vector< sal_Int32 >      ScSplitVector;
+    typedef ScSplitVector::const_iterator   const_iterator;
+
+    ScSplitVector               maVec;          /// The split container.
+
+public:
+    // *** access by position *** ---------------------------------------------
+
+    /** Inserts a new split at position nPos into the vector.
+        @return  true = split inserted (nPos was valid and empty). */
+    bool                        Insert( sal_Int32 nPos );
+    /** Removes a split by position.
+        @return  true = split found and removed. */
+    bool                        Remove( sal_Int32 nPos );
+    /** Removes a range of splits in the given position range. */
+    void                        RemoveRange( sal_Int32 nPosStart, sal_Int32 nPosEnd );
+    /** Removes all elements from the vector. */
+    void                        Clear();
+
+    /** Returns true if at position nPos is a split. */
+    bool                        HasSplit( sal_Int32 nPos ) const;
+
+    // *** access by index *** ------------------------------------------------
+
+    /** Searches for a split at position nPos.
+        @return  the vector index of the split. */
+    sal_uInt32                  GetIndex( sal_Int32 nPos ) const;
+    /** Returns index of the first split greater than or equal to nPos. */
+    sal_uInt32                  LowerBound( sal_Int32 nPos ) const;
+    /** Returns index of the last split less than or equal to nPos. */
+    sal_uInt32                  UpperBound( sal_Int32 nPos ) const;
+
+    /** Returns the number of splits. */
+    sal_uInt32                  Count() const
+                                    { return static_cast<sal_uInt32>(maVec.size()); }
+    /** Returns the position of the specified split. */
+    sal_Int32                   GetPos( sal_uInt32 nIndex ) const;
+    /** Returns the position of the specified split. */
+    sal_Int32                   operator[]( sal_uInt32 nIndex ) const
+                                    { return GetPos( nIndex ); }
+
+private:
+    /** Returns the vector index of an iterator. */
+    sal_uInt32                  GetIterIndex( const_iterator const &  aIter ) const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/csvtablebox.hxx b/sc/source/ui/inc/csvtablebox.hxx
new file mode 100644
index 000000000..e2392a478
--- /dev/null
+++ b/sc/source/ui/inc/csvtablebox.hxx
@@ -0,0 +1,132 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/idle.hxx>
+#include <vcl/weld.hxx>
+#include <scdllapi.h>
+#include "csvcontrol.hxx"
+#include "csvruler.hxx"
+#include "csvgrid.hxx"
+
+class ScAsciiOptions;
+namespace weld {
+    class ComboBox;
+}
+
+/* ============================================================================
+Position: Positions between the characters (the dots in the ruler).
+Character: The characters (the range from one position to the next).
+Split: Positions which contain a split to divide characters into groups (columns).
+Column: The range between two splits.
+============================================================================ */
+
+/** The control in the CSV import dialog that contains a ruler and a data grid
+    to visualize and modify the current import settings. */
+class SC_DLLPUBLIC ScCsvTableBox
+{
+private:
+    ScCsvLayoutData             maData;             /// Current layout data of the controls.
+
+    std::unique_ptr<ScCsvRuler> mxRuler;            /// The ruler for fixed width mode.
+    std::unique_ptr<ScCsvGrid> mxGrid;              /// Calc-like data table for fixed width mode.
+    std::unique_ptr<weld::ScrolledWindow> mxScroll; /// Scrolled Window
+    std::unique_ptr<weld::CustomWeld> mxRulerWeld;  /// Connect the ruler to its drawingarea
+    std::unique_ptr<weld::CustomWeld> mxGridWeld;   /// connect the grid to its drawingarea
+
+    Link<ScCsvTableBox&,void>   maUpdateTextHdl;    /// Updates all cell texts.
+    Link<ScCsvTableBox&,void>   maColTypeHdl;       /// Handler for exporting the column type.
+
+    Idle maEndScrollIdle;                           /// Called when horizontal scrolling has ended
+
+    ScCsvColStateVec            maFixColStates;     /// Column states in fixed width mode.
+    ScCsvColStateVec            maSepColStates;     /// Column states in separators mode.
+
+    sal_Int32                   mnFixedWidth;       /// Cached total width for fixed width mode.
+
+    bool                        mbFixedMode;        /// false = Separators, true = Fixed width.
+
+public:
+    explicit ScCsvTableBox(weld::Builder& rBuilder);
+    ~ScCsvTableBox();
+
+    /** Finishes initialization. Must be called after constructing a new object. */
+    void Init();
+
+    // common table box handling ----------------------------------------------
+public:
+    /** Sets the control to separators mode. */
+    void                        SetSeparatorsMode();
+    /** Sets the control to fixed width mode. */
+    void                        SetFixedWidthMode();
+
+    ScCsvRuler& GetRuler() { return *mxRuler; }
+    ScCsvGrid& GetGrid() { return *mxGrid; }
+
+    /** Initializes the children controls (pos/size, scroll bars, ...). */
+    SAL_DLLPRIVATE void                        InitControls();
+
+private:
+    /** Initializes size and position data of horizontal scrollbar. */
+    SAL_DLLPRIVATE void                        InitHScrollBar();
+    /** Initializes size and position data of vertical scrollbar. */
+    SAL_DLLPRIVATE void                        InitVScrollBar();
+
+    /** Calculates and sets valid position offset nearest to nPos. */
+    SAL_DLLPRIVATE void                 ImplSetPosOffset( sal_Int32 nPos )
+                                    { maData.mnPosOffset = std::clamp( nPos, sal_Int32(0), mxGrid->GetMaxPosOffset() ); }
+    /** Calculates and sets valid line offset nearest to nLine. */
+    SAL_DLLPRIVATE void                 ImplSetLineOffset( sal_Int32 nLine )
+                                    { maData.mnLineOffset = std::clamp( nLine, sal_Int32(0), mxGrid->GetMaxLineOffset() ); }
+    /** Moves controls (not cursors!) so that nPos becomes visible. */
+    SAL_DLLPRIVATE void                        MakePosVisible( sal_Int32 nPos );
+
+    // cell contents ----------------------------------------------------------
+public:
+    /** Fills all cells of all lines with the passed texts (Unicode strings). */
+    void                        SetUniStrings(
+                                    const OUString* pTextLines, const OUString& rSepChars,
+                                    sal_Unicode cTextSep, bool bMergeSep, bool bRemoveSpace );
+
+    // column settings --------------------------------------------------------
+public:
+    /** Reads UI strings for data types from the list box. */
+    void                 InitTypes(const weld::ComboBox& rListBox);
+    /** Returns the data type of the selected columns. */
+    sal_Int32            GetSelColumnType() const { return mxGrid->GetSelColumnType(); }
+
+    /** Fills the options object with current column data. */
+    void                        FillColumnData( ScAsciiOptions& rOptions ) const;
+
+    // event handling ---------------------------------------------------------
+public:
+    /** Sets a new handler for "update cell texts" requests. */
+    void                 SetUpdateTextHdl( const Link<ScCsvTableBox&,void>& rHdl ) { maUpdateTextHdl = rHdl; }
+    /** Sets a new handler for "column selection changed" events. */
+    void                 SetColTypeHdl( const Link<ScCsvTableBox&,void>& rHdl ) { maColTypeHdl = rHdl; }
+
+private:
+    DECL_DLLPRIVATE_LINK( CsvCmdHdl, ScCsvControl&, void );
+    DECL_DLLPRIVATE_LINK( HScrollHdl, weld::ScrolledWindow&, void );
+    DECL_DLLPRIVATE_LINK( VScrollHdl, weld::ScrolledWindow&, void );
+    DECL_DLLPRIVATE_LINK( ScrollEndHdl, Timer*, void );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/dapidata.hxx b/sc/source/ui/inc/dapidata.hxx
new file mode 100644
index 000000000..ebad1d2e6
--- /dev/null
+++ b/sc/source/ui/inc/dapidata.hxx
@@ -0,0 +1,44 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+
+struct ScImportSourceDesc;
+
+class ScDataPilotDatabaseDlg : public weld::GenericDialogController
+{
+private:
+    std::unique_ptr<weld::ComboBox> m_xLbDatabase;
+    std::unique_ptr<weld::ComboBox> m_xCbObject;
+    std::unique_ptr<weld::ComboBox> m_xLbType;
+
+    void FillObjects();
+
+    DECL_LINK(SelectHdl, weld::ComboBox&, void);
+
+public:
+    ScDataPilotDatabaseDlg(weld::Window* pParent);
+    virtual ~ScDataPilotDatabaseDlg() override;
+
+    void GetValues(ScImportSourceDesc& rDesc);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/dapitype.hxx b/sc/source/ui/inc/dapitype.hxx
new file mode 100644
index 000000000..e45400cdf
--- /dev/null
+++ b/sc/source/ui/inc/dapitype.hxx
@@ -0,0 +1,69 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+
+class ScDataPilotSourceTypeDlg : public weld::GenericDialogController
+{
+private:
+    std::unique_ptr<weld::RadioButton> m_xBtnSelection;
+    std::unique_ptr<weld::RadioButton> m_xBtnNamedRange;
+    std::unique_ptr<weld::RadioButton> m_xBtnDatabase;
+    std::unique_ptr<weld::RadioButton> m_xBtnExternal;
+    std::unique_ptr<weld::ComboBox> m_xLbNamedRange;
+    std::unique_ptr<weld::Button> m_xBtnOk;
+    std::unique_ptr<weld::Button> m_xBtnCancel;
+
+public:
+    ScDataPilotSourceTypeDlg(weld::Window* pParent, bool bEnableExternal);
+    virtual ~ScDataPilotSourceTypeDlg() override;
+    bool IsDatabase() const;
+    bool IsExternal() const;
+    bool IsNamedRange() const;
+    OUString GetSelectedNamedRange() const;
+    void AppendNamedRange(const OUString& rNames);
+
+private:
+    DECL_LINK(RadioClickHdl, weld::Toggleable&, void);
+    DECL_LINK(ResponseHdl, weld::Button&, void);
+};
+
+class ScDataPilotServiceDlg : public weld::GenericDialogController
+{
+private:
+    std::unique_ptr<weld::ComboBox> m_xLbService;
+    std::unique_ptr<weld::Entry> m_xEdSource;
+    std::unique_ptr<weld::Entry> m_xEdName;
+    std::unique_ptr<weld::Entry> m_xEdUser;
+    std::unique_ptr<weld::Entry> m_xEdPasswd;
+
+public:
+    ScDataPilotServiceDlg(weld::Window* pParent, const std::vector<OUString>& rServices);
+    virtual ~ScDataPilotServiceDlg() override;
+
+    OUString GetServiceName() const;
+    OUString GetParSource() const;
+    OUString GetParName() const;
+    OUString GetParUser() const;
+    OUString GetParPass() const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/datafdlg.hxx b/sc/source/ui/inc/datafdlg.hxx
new file mode 100644
index 000000000..4a05cbf1a
--- /dev/null
+++ b/sc/source/ui/inc/datafdlg.hxx
@@ -0,0 +1,70 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+#include <types.hxx>
+#include "viewfunc.hxx"
+
+class ScTabViewShell;
+class ScDocument;
+
+#define MAX_DATAFORM_COLS   256
+#define MAX_DATAFORM_ROWS   32000
+
+class ScDataFormDlg : public weld::GenericDialogController
+{
+private:
+    OUString        sNewRecord;
+
+    ScTabViewShell* pTabViewShell;
+    ScDocument*     pDoc;
+    sal_uInt16      aColLength;
+    SCROW           nCurrentRow;
+    SCCOL           nStartCol;
+    SCCOL           nEndCol;
+    SCROW           nStartRow;
+    SCROW           nEndRow;
+    SCTAB           nTab;
+
+    std::unique_ptr<weld::Button> m_xBtnNew;
+    std::unique_ptr<weld::Button> m_xBtnDelete;
+    std::unique_ptr<weld::Button> m_xBtnRestore;
+    std::unique_ptr<weld::Button> m_xBtnPrev;
+    std::unique_ptr<weld::Button> m_xBtnNext;
+    std::unique_ptr<weld::Button> m_xBtnClose;
+    std::unique_ptr<weld::ScrolledWindow> m_xSlider;
+    std::unique_ptr<weld::Container> m_xGrid;
+    std::unique_ptr<weld::Label> m_xFixedText;
+    std::vector<std::unique_ptr<ScDataFormFragment>> m_aEntries;
+
+public:
+    ScDataFormDlg(weld::Window* pParent, ScTabViewShell* pTabViewShell);
+    virtual ~ScDataFormDlg() override;
+
+    void FillCtrls();
+private:
+
+    void SetButtonState();
+
+    // Handler:
+    DECL_LINK(Impl_NewHdl, weld::Button&, void);
+    DECL_LINK(Impl_PrevHdl, weld::Button&, void);
+    DECL_LINK(Impl_NextHdl, weld::Button&, void);
+
+    DECL_LINK(Impl_RestoreHdl, weld::Button&, void);
+    DECL_LINK(Impl_DeleteHdl, weld::Button&, void);
+    DECL_LINK(Impl_CloseHdl, weld::Button&, void);
+
+    DECL_LINK(Impl_ScrollHdl, weld::ScrolledWindow&, void);
+    DECL_LINK(Impl_DataModifyHdl, weld::Entry&, void);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/dataprovider.hxx b/sc/source/ui/inc/dataprovider.hxx
new file mode 100644
index 000000000..e6457c48e
--- /dev/null
+++ b/sc/source/ui/inc/dataprovider.hxx
@@ -0,0 +1,149 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <memory>
+#include <string_view>
+#include <salhelper/thread.hxx>
+#include <rtl/ustring.hxx>
+#include <rtl/ref.hxx>
+#include <osl/mutex.hxx>
+#include <document.hxx>
+
+#include <rtl/strbuf.hxx>
+
+#include <vector>
+//#include <map>
+
+#include <orcus/csv_parser.hpp>
+
+class SvStream;
+class ScDBData;
+
+namespace sc {
+
+class DataTransformation;
+class ExternalDataSource;
+
+class CSVFetchThread : public salhelper::Thread
+{
+    ScDocument& mrDocument;
+    OUString maURL;
+
+    bool mbTerminate;
+    osl::Mutex maMtxTerminate;
+
+    orcus::csv::parser_config maConfig;
+
+    std::vector<std::shared_ptr<sc::DataTransformation>> maDataTransformations;
+
+    std::function<void()> maImportFinishedHdl;
+
+
+public:
+    CSVFetchThread(ScDocument& rDoc, const OUString&, std::function<void()> aImportFinishedHdl,
+            std::vector<std::shared_ptr<sc::DataTransformation>>&& mrDataTransformations);
+    virtual ~CSVFetchThread() override;
+
+    void RequestTerminate();
+    bool IsRequestedTerminate();
+    void Terminate();
+    void EndThread();
+
+    virtual void execute() override;
+};
+
+/**
+ * Abstract class for all data provider.
+ *
+ */
+class DataProvider
+{
+protected:
+    /**
+     * If true make the threaded import deterministic for the tests.
+     */
+    bool mbDeterministic;
+    sc::ExternalDataSource& mrDataSource;
+
+public:
+    DataProvider(sc::ExternalDataSource& rDataSource);
+
+    virtual ~DataProvider();
+
+    virtual void Import() = 0;
+
+    virtual const OUString& GetURL() const = 0;
+
+    static std::unique_ptr<SvStream> FetchStreamFromURL(const OUString&, OStringBuffer& rBuffer);
+
+    void setDeterministic();
+};
+
+class CSVDataProvider : public DataProvider
+{
+    rtl::Reference<CSVFetchThread> mxCSVFetchThread;
+    ScDocument* mpDocument;
+    ScDocumentUniquePtr mpDoc;
+
+    void Refresh();
+
+public:
+    CSVDataProvider (ScDocument* pDoc, sc::ExternalDataSource& rDataSource);
+    virtual ~CSVDataProvider() override;
+
+    virtual void Import() override;
+
+    const OUString& GetURL() const override;
+    void ImportFinished();
+};
+
+/**
+ * This class handles the copying of the data from the imported
+ * temporary document to the actual document. Additionally, in the future
+ * we may decide to store data transformations in this class.
+ *
+ * In addition this class also handles how to deal with excess data by for example extending the ScDBData or by only showing the first or last entries.
+ *
+ * TODO: move the DataProvider::WriteToDoc here
+ *
+ */
+class ScDBDataManager
+{
+    OUString maDBName;
+    ScDocument* mpDoc;
+
+public:
+    ScDBDataManager(const OUString& rDBName, ScDocument* pDoc);
+    ~ScDBDataManager();
+
+    void SetDatabase(const OUString& rDBName);
+
+    ScDBData* getDBData();
+
+    void WriteToDoc(ScDocument& rDoc);
+};
+
+class DataProviderFactory
+{
+private:
+
+    static bool isInternalDataProvider(std::u16string_view rProvider);
+
+public:
+
+    static std::shared_ptr<DataProvider> getDataProvider(ScDocument* pDoc, sc::ExternalDataSource& rDataSource);
+
+    static std::vector<OUString> getDataProviders();
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/dataproviderdlg.hxx b/sc/source/ui/inc/dataproviderdlg.hxx
new file mode 100644
index 000000000..127b6361a
--- /dev/null
+++ b/sc/source/ui/inc/dataproviderdlg.hxx
@@ -0,0 +1,100 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <datamapper.hxx>
+
+#include <sal/config.h>
+
+#include <com/sun/star/awt/XWindow.hpp>
+#include <vcl/idle.hxx>
+#include <vcl/weld.hxx>
+#include "datatableview.hxx"
+#include <memory>
+
+class ScDocument;
+class ScDataTransformationBaseControl;
+class ScDBData;
+
+class ScDataProviderDlg : public weld::GenericDialogController
+{
+private:
+    std::shared_ptr<ScDocument> mxDoc;
+    std::unique_ptr<weld::Container> mxBox;
+    css::uno::Reference<css::awt::XWindow> m_xTableParent;
+    VclPtr<ScDataTableView> mxTable;
+    std::unique_ptr<weld::Container> mxList;
+    std::unique_ptr<weld::ComboBox> mxDBRanges;
+    std::unique_ptr<weld::Button> mxOKBtn;
+    std::unique_ptr<weld::Button> mxCancelBtn;
+    std::unique_ptr<weld::Button> mxAddTransformationBtn;
+    std::unique_ptr<weld::ScrolledWindow> mxScroll;
+    std::unique_ptr<weld::Container> mxTransformationList;
+    std::unique_ptr<weld::ComboBox> mxTransformationBox;
+    std::unique_ptr<weld::ComboBox> mxProviderList;
+    std::unique_ptr<weld::Entry> mxEditURL;
+    std::unique_ptr<weld::Entry> mxEditID;
+    std::unique_ptr<weld::Button> mxApplyBtn;
+    std::unique_ptr<weld::Button> mxBrowseBtn;
+
+    OUString msApplyTooltip;
+    OUString msAddTransformationToolTip;
+
+    std::vector<std::unique_ptr<ScDataTransformationBaseControl>> maControls;
+
+    Idle maIdle;
+
+    sal_uInt32 mnIndex;
+    ScDBData* pDBData;
+
+    DECL_LINK(StartMenuHdl, const OString&, void);
+    DECL_LINK(ColumnMenuHdl, const weld::ComboBox&, void);
+    DECL_LINK(ScrollToEnd, Timer*, void);
+    DECL_LINK(ApplyQuitHdl, weld::Button&, void);
+    DECL_LINK(CancelQuitHdl, weld::Button&, void);
+    DECL_LINK(TransformationListHdl, weld::Button&, void);
+    DECL_LINK(ProviderSelectHdl, weld::ComboBox&, void);
+    DECL_LINK(TransformationSelectHdl, weld::ComboBox&, void);
+    DECL_LINK(IDEditHdl, weld::Entry&, void);
+    DECL_LINK(URLEditHdl, weld::Entry&, void);
+    DECL_LINK(ApplyBtnHdl, weld::Button&, void);
+    DECL_LINK(BrowseBtnHdl, weld::Button&, void);
+
+public:
+    ScDataProviderDlg(weld::Window* pWindow, std::shared_ptr<ScDocument> pDoc,
+                      const ScDocument* pDocument);
+    virtual ~ScDataProviderDlg() override;
+
+    void applyAndQuit();
+    void cancelAndQuit();
+
+    void deleteColumn();
+    void splitColumn();
+    void mergeColumns();
+    void textTransformation();
+    void sortTransformation();
+    void aggregateFunction();
+    void numberTransformation();
+    void deletefromList(sal_uInt32 nIndex);
+    void replaceNullTransformation();
+    void dateTimeTransformation();
+    void findReplaceTransformation();
+    void deleteRowTransformation();
+    void swapRowsTransformation();
+
+    void updateApplyBtn(bool bValidConfig);
+    void isValid();
+
+    sc::ExternalDataSource getDataSource(ScDocument* pDoc);
+
+    void import(ScDocument& rDoc, bool bInternal = false);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/datastream.hxx b/sc/source/ui/inc/datastream.hxx
new file mode 100644
index 000000000..790b85a6d
--- /dev/null
+++ b/sc/source/ui/inc/datastream.hxx
@@ -0,0 +1,127 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <rtl/ref.hxx>
+#include <rtl/ustring.hxx>
+#include <vcl/timer.hxx>
+#include <address.hxx>
+
+#include <vector>
+
+#include <documentstreamaccess.hxx>
+
+class ScDocShell;
+
+namespace sc {
+
+namespace datastreams {
+    class ReaderThread;
+}
+
+class DataStream
+{
+public:
+    DataStream(const DataStream&) = delete;
+    const DataStream& operator=(const DataStream&) = delete;
+
+    struct Cell
+    {
+        struct Str
+        {
+            size_t Pos;
+            size_t Size;
+        };
+
+        union
+        {
+            Str maStr;
+            double mfValue;
+        };
+
+        bool mbValue;
+
+        Cell();
+        Cell( const Cell& r );
+    };
+
+    struct Line
+    {
+        OString maLine;
+        std::vector<Cell> maCells;
+    };
+    typedef std::vector<Line> LinesType;
+
+    enum MoveType { NO_MOVE, RANGE_DOWN, MOVE_DOWN, MOVE_UP };
+    enum { VALUES_IN_LINE = 2 };
+
+    static void MakeToolbarVisible();
+    static DataStream* Set(ScDocShell *pShell, const OUString& rURL, const ScRange& rRange,
+            sal_Int32 nLimit, MoveType eMove, sal_uInt32 nSettings);
+
+    DataStream(
+        ScDocShell *pShell, const OUString& rURL, const ScRange& rRange,
+        sal_Int32 nLimit, MoveType eMove, sal_uInt32 nSettings);
+
+    ~DataStream();
+
+    ScRange GetRange() const;
+    const OUString& GetURL() const { return msURL; }
+    MoveType GetMove() const { return meOrigMove;}
+    bool IsRefreshOnEmptyLine() const { return mbRefreshOnEmptyLine;}
+
+    void Decode(
+        const OUString& rURL, const ScRange& rRange, sal_Int32 nLimit,
+        MoveType eMove, const sal_uInt32 nSettings);
+
+    bool ImportData();
+    void StartImport();
+    void StopImport();
+
+    void SetRefreshOnEmptyLine( bool bVal );
+
+private:
+    Line ConsumeLine();
+    void MoveData();
+    void Text2Doc();
+    void Refresh();
+
+    DECL_LINK( ImportTimerHdl, Timer*, void );
+
+private:
+    ScDocShell* mpDocShell;
+    DocumentStreamAccess maDocAccess;
+    OUString msURL;
+    sal_uInt32 mnSettings;
+    MoveType meOrigMove; // Initial move setting. This one gets saved to file.
+    MoveType meMove; // move setting during streaming, which may change in the middle.
+    bool mbRunning;
+    bool mbValuesInLine;
+    bool mbRefreshOnEmptyLine;
+    std::unique_ptr<LinesType> mpLines;
+    size_t mnLinesCount;
+    size_t mnLinesSinceRefresh;
+    double mfLastRefreshTime;
+    SCROW mnCurRow;
+    ScRange maStartRange;
+    ScRange maEndRange;
+
+    Timer maImportTimer;
+
+    rtl::Reference<datastreams::ReaderThread> mxReaderThread;
+    bool mbIsFirst;
+    bool mbIsUpdate;
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/datastreamdlg.hxx b/sc/source/ui/inc/datastreamdlg.hxx
new file mode 100644
index 000000000..5f1f7eec4
--- /dev/null
+++ b/sc/source/ui/inc/datastreamdlg.hxx
@@ -0,0 +1,62 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <vcl/weld.hxx>
+
+class ScDocShell;
+class SvtURLBox;
+class ScRange;
+
+namespace sc
+{
+class DataStream;
+
+class DataStreamDlg : public weld::GenericDialogController
+{
+    ScDocShell* m_pDocShell;
+
+    std::unique_ptr<SvtURLBox> m_xCbUrl;
+    std::unique_ptr<weld::Button> m_xBtnBrowse;
+    std::unique_ptr<weld::RadioButton> m_xRBValuesInLine;
+    std::unique_ptr<weld::RadioButton> m_xRBAddressValue;
+    std::unique_ptr<weld::CheckButton> m_xCBRefreshOnEmpty;
+    std::unique_ptr<weld::RadioButton> m_xRBDataDown;
+    std::unique_ptr<weld::RadioButton> m_xRBRangeDown;
+    std::unique_ptr<weld::RadioButton> m_xRBNoMove;
+    std::unique_ptr<weld::RadioButton> m_xRBMaxLimit;
+    std::unique_ptr<weld::RadioButton> m_xRBUnlimited;
+    std::unique_ptr<weld::Entry> m_xEdRange;
+    std::unique_ptr<weld::Entry> m_xEdLimit;
+    std::unique_ptr<weld::Button> m_xBtnOk;
+    std::unique_ptr<weld::Frame> m_xVclFrameLimit;
+    std::unique_ptr<weld::Frame> m_xVclFrameMove;
+
+    DECL_LINK(UpdateClickHdl, weld::Toggleable&, void);
+    DECL_LINK(UpdateHdl, weld::Entry&, void);
+    DECL_LINK(UpdateComboBoxHdl, weld::ComboBox&, void);
+    DECL_LINK(BrowseHdl, weld::Button&, void);
+
+    void UpdateEnable();
+    ScRange GetStartRange();
+
+public:
+    DataStreamDlg(ScDocShell* pDocShell, weld::Window* pParent);
+    virtual ~DataStreamDlg() override;
+
+    void Init(const DataStream& rStrm);
+
+    void StartStream();
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/datatableview.hxx b/sc/source/ui/inc/datatableview.hxx
new file mode 100644
index 000000000..8eaac9084
--- /dev/null
+++ b/sc/source/ui/inc/datatableview.hxx
@@ -0,0 +1,109 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/awt/XWindow.hpp>
+#include <vcl/ctrl.hxx>
+#include <vcl/scrbar.hxx>
+#include <types.hxx>
+#include "hdrcont.hxx"
+
+class ScDocument;
+
+class ScDataTableColView : public ScHeaderControl
+{
+    ScDocument* mpDoc;
+    SCCOL mnCol;
+
+public:
+    ScDataTableColView(vcl::Window* pParent, ScDocument* pDoc, SelectionEngine* pSelectionEngine);
+
+    void SetPos(SCCOLROW nRow);
+
+    virtual SCCOLROW GetPos() const override;
+    virtual sal_uInt16 GetEntrySize(SCCOLROW nPos) const override;
+    virtual OUString GetEntryText(SCCOLROW nPos) const override;
+    virtual bool IsLayoutRTL() const override;
+    virtual void SetEntrySize(SCCOLROW nPos, sal_uInt16 nWidth) override;
+    virtual void HideEntries(SCCOLROW nPos, SCCOLROW nEndPos) override;
+};
+
+class ScDataTableRowView : public ScHeaderControl
+{
+    ScDocument* mpDoc;
+    SCROW mnRow;
+
+public:
+    ScDataTableRowView(vcl::Window* pParent, ScDocument* pDoc, SelectionEngine* pSelectionEngine);
+
+    void SetPos(SCCOLROW nRow);
+
+    virtual SCCOLROW GetPos() const override;
+    virtual sal_uInt16 GetEntrySize(SCCOLROW nPos) const override;
+    virtual OUString GetEntryText(SCCOLROW nPos) const override;
+    virtual bool IsLayoutRTL() const override;
+    virtual void SetEntrySize(SCCOLROW nPos, sal_uInt16 nWidth) override;
+    virtual void HideEntries(SCCOLROW nPos, SCCOLROW nEndPos) override;
+};
+
+/*
+ * A simple UI component that presents a data table.
+ *
+ * Shares as much code as possible with the normal
+ * Calc grid rendering.
+ *
+ * This class should only depend on ScDocument and not
+ * on some of the Calc view shells.
+ */
+class ScDataTableView : public Control
+{
+    std::shared_ptr<ScDocument> mpDoc;
+    std::unique_ptr<SelectionEngine> mpSelectionEngine;
+    VclPtr<ScrollBarBox> mpTopLeft;
+    VclPtr<ScDataTableColView> mpColView;
+    VclPtr<ScDataTableRowView> mpRowView;
+    VclPtr<ScrollBar> mpVScroll;
+    VclPtr<ScrollBar> mpHScroll;
+
+    SCROW mnFirstVisibleRow;
+    SCCOL mnFirstVisibleCol;
+
+    std::unique_ptr<MouseEvent> mpMouseEvent;
+
+    DECL_LINK(ScrollHdl, ScrollBar*, void);
+
+public:
+    ScDataTableView(const css::uno::Reference<css::awt::XWindow>& rParent,
+                    std::shared_ptr<ScDocument> pDoc);
+    ~ScDataTableView() override;
+
+    virtual void dispose() override;
+
+    virtual void MouseButtonDown(const MouseEvent& rMEvt) override;
+    virtual void MouseButtonUp(const MouseEvent& rMEvt) override;
+    virtual void Resize() override;
+    virtual void Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect) override;
+    virtual Size GetOptimalSize() const override;
+
+    void getColRange(SCCOL& rStartCol, SCCOL& rEndCol) const;
+    void getRowRange(SCROW& rStartRow, SCROW& rEndRow) const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/datatransformation.hxx b/sc/source/ui/inc/datatransformation.hxx
new file mode 100644
index 000000000..e69b21f42
--- /dev/null
+++ b/sc/source/ui/inc/datatransformation.hxx
@@ -0,0 +1,229 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <types.hxx>
+#include <scdllapi.h>
+
+#include <sortparam.hxx>
+
+#include <set>
+
+class ScDocument;
+
+namespace sc {
+
+enum class TransformationType
+{
+    MERGE_TRANSFORMATION,
+    SPLIT_TRANSFORMATION,
+    DELETE_TRANSFORMATION,
+    SORT_TRANSFORMATION,
+    TEXT_TRANSFORMATION,
+    AGGREGATE_FUNCTION,
+    NUMBER_TRANSFORMATION,
+    REMOVE_NULL_TRANSFORMATION,
+    DATETIME_TRANSFORMATION,
+    FINDREPLACE_TRANSFORMATION,
+    DELETEROW_TRANSFORMATION,
+    SWAPROWS_TRANSFORMATION
+};
+
+enum class TEXT_TRANSFORM_TYPE { TO_LOWER, TO_UPPER, CAPITALIZE, TRIM };
+
+enum class AGGREGATE_FUNCTION { SUM, AVERAGE, MIN, MAX };
+
+enum class NUMBER_TRANSFORM_TYPE { ROUND, ROUND_UP, ROUND_DOWN, ABSOLUTE, LOG_E, LOG_10, CUBE,
+    SQUARE, SQUARE_ROOT, EXPONENT, IS_EVEN, IS_ODD, SIGN };
+
+enum class DATETIME_TRANSFORMATION_TYPE { DATE_STRING, YEAR, START_OF_YEAR, END_OF_YEAR, MONTH,
+    MONTH_NAME, START_OF_MONTH, END_OF_MONTH, DAY, DAY_OF_WEEK, DAY_OF_YEAR, QUARTER, START_OF_QUARTER,
+    END_OF_QUARTER, TIME, HOUR, MINUTE, SECOND };
+
+class SC_DLLPUBLIC DataTransformation
+{
+protected:
+
+    static SCROW getLastRow(const ScDocument& rDoc, SCCOL nCol);
+
+public:
+    virtual ~DataTransformation();
+
+    virtual void Transform(ScDocument& rDoc) const = 0;
+
+    virtual TransformationType getTransformationType() const = 0;
+
+};
+
+class SC_DLLPUBLIC ColumnRemoveTransformation : public DataTransformation
+{
+    std::set<SCCOL> maColumns;
+
+public:
+
+    ColumnRemoveTransformation(std::set<SCCOL>&& rColumns);
+    virtual ~ColumnRemoveTransformation() override;
+    virtual void Transform(ScDocument& rDoc) const override;
+    virtual TransformationType getTransformationType() const override;
+    const std::set<SCCOL> & getColumns() const;
+};
+
+class SC_DLLPUBLIC SplitColumnTransformation : public DataTransformation
+{
+    SCCOL mnCol;
+    sal_Unicode mcSeparator;
+
+public:
+
+    SplitColumnTransformation(SCCOL nCol, sal_Unicode cSeparator);
+    virtual void Transform(ScDocument& rDoc) const override;
+    virtual TransformationType getTransformationType() const override;
+    SCCOL getColumn() const;
+    sal_Unicode getSeparator() const;
+};
+
+class SC_DLLPUBLIC MergeColumnTransformation : public DataTransformation
+{
+    std::set<SCCOL> maColumns;
+    OUString maMergeString;
+
+public:
+
+    MergeColumnTransformation(std::set<SCCOL>&& rColumns, const OUString& rMergeString);
+    virtual void Transform(ScDocument& rDoc) const  override;
+    virtual TransformationType getTransformationType() const override;
+    const OUString & getMergeString() const;
+    const std::set<SCCOL> & getColumns() const;
+};
+
+class SortTransformation : public DataTransformation
+{
+    ScSortParam maSortParam;
+public:
+
+    SortTransformation(const ScSortParam& rParam);
+    virtual void Transform(ScDocument& rDoc) const override;
+    virtual TransformationType getTransformationType() const override;
+    const ScSortParam & getSortParam() const;
+};
+
+class SC_DLLPUBLIC TextTransformation : public DataTransformation
+{
+    std::set<SCCOL> mnCol;
+    TEXT_TRANSFORM_TYPE maType;
+
+    public:
+    TextTransformation(std::set<SCCOL>&& nCol, const TEXT_TRANSFORM_TYPE rType);
+    virtual void Transform(ScDocument& rDoc) const override;
+    virtual TransformationType getTransformationType() const override;
+    TEXT_TRANSFORM_TYPE getTextTransformationType() const;
+    const std::set<SCCOL>& getColumns() const;
+};
+
+class SC_DLLPUBLIC AggregateFunction : public DataTransformation
+{
+    std::set<SCCOL> maColumns;
+    AGGREGATE_FUNCTION maType;
+
+    public:
+    AggregateFunction(std::set<SCCOL>&& rColumns, const AGGREGATE_FUNCTION rType);
+    virtual void Transform(ScDocument& rDoc) const override;
+    virtual TransformationType getTransformationType() const override;
+    AGGREGATE_FUNCTION getAggregateType() const;
+    const std::set<SCCOL>& getColumns() const;
+};
+
+class SC_DLLPUBLIC NumberTransformation : public DataTransformation
+{
+    std::set<SCCOL> mnCol;
+    NUMBER_TRANSFORM_TYPE maType;
+    int maPrecision;
+
+    public:
+        NumberTransformation(std::set<SCCOL>&& nCol, const NUMBER_TRANSFORM_TYPE rType);
+        NumberTransformation(std::set<SCCOL>&& nCol, const NUMBER_TRANSFORM_TYPE rType,
+                             int nPrecision);
+        virtual void Transform(ScDocument& rDoc) const override;
+        virtual TransformationType getTransformationType() const override;
+        NUMBER_TRANSFORM_TYPE getNumberTransformationType() const;
+        int getPrecision() const;
+        const std::set<SCCOL>& getColumn() const;
+};
+
+class SC_DLLPUBLIC ReplaceNullTransformation : public DataTransformation
+{
+    std::set<SCCOL> mnCol;
+    OUString msReplaceWith;
+
+    public:
+        ReplaceNullTransformation(std::set<SCCOL>&& nCol, const OUString& sReplaceWith);
+        virtual void Transform(ScDocument& rDoc) const override;
+        virtual TransformationType getTransformationType() const override;
+        const std::set<SCCOL>& getColumn() const;
+        const OUString& getReplaceString() const;
+};
+
+class SC_DLLPUBLIC DateTimeTransformation : public DataTransformation
+{
+    std::set<SCCOL> mnCol;
+    DATETIME_TRANSFORMATION_TYPE maType;
+
+    public:
+        DateTimeTransformation(std::set<SCCOL>&& nCol,
+                               const DATETIME_TRANSFORMATION_TYPE rType);
+        virtual void Transform(ScDocument& rDoc) const override;
+        virtual TransformationType getTransformationType() const override;
+        DATETIME_TRANSFORMATION_TYPE getDateTimeTransformationType() const;
+        const std::set<SCCOL>& getColumn() const;
+};
+
+class FindReplaceTransformation : public DataTransformation
+{
+    SCCOL mnCol;
+    OUString maFindString;
+    OUString maReplaceString;
+
+    public:
+        FindReplaceTransformation(SCCOL nCol, const OUString& aFindString, const OUString& aReplaceString);
+        virtual void Transform(ScDocument& rDoc) const override;
+        virtual TransformationType getTransformationType() const override;
+        SCCOL getColumn() const;
+        const OUString & getFindString() const;
+        const OUString & getReplaceString() const;
+};
+
+class DeleteRowTransformation : public DataTransformation
+{
+    SCCOL mnCol;
+    OUString maFindString;
+
+    public:
+        DeleteRowTransformation(SCCOL nCol, const OUString& aFindString);
+        virtual void Transform(ScDocument& rDoc) const override;
+        virtual TransformationType getTransformationType() const override;
+        SCCOL getColumn() const;
+        const OUString & getFindString() const;
+};
+
+class SwapRowsTransformation : public DataTransformation
+{
+    SCROW mxRow, nxRow;
+
+    public:
+        SwapRowsTransformation(SCROW mRow, SCROW nRow);
+        virtual void Transform(ScDocument& rDoc) const override;
+        virtual TransformationType getTransformationType() const override;
+        SCROW getFirstRow() const;
+        SCROW getSecondRow() const;
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/dbdocfun.hxx b/sc/source/ui/inc/dbdocfun.hxx
new file mode 100644
index 000000000..780e523b5
--- /dev/null
+++ b/sc/source/ui/inc/dbdocfun.hxx
@@ -0,0 +1,101 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <address.hxx>
+#include <vector>
+
+struct ScImportParam;
+struct ScQueryParam;
+struct ScSortParam;
+struct ScSubTotalParam;
+
+class SfxViewFrame;
+class ScDBData;
+class ScDocShell;
+class ScDPObject;
+class ScDBCollection;
+
+namespace com::sun::star::uno { template <typename > class Sequence; }
+namespace com::sun::star::beans { struct PropertyValue; }
+
+namespace svx {
+    class ODataAccessDescriptor;
+}
+
+class ScDBDocFunc
+{
+friend class ScDBFunc;
+
+private:
+    ScDocShell&     rDocShell;
+
+public:
+                    ScDBDocFunc( ScDocShell& rDocSh ): rDocShell(rDocSh) {}
+
+    void            UpdateImport( const OUString& rTarget, const svx::ODataAccessDescriptor& rDescriptor );
+
+    bool DoImport( SCTAB nTab, const ScImportParam& rParam,
+                   const svx::ODataAccessDescriptor* pDescriptor);      // used for selection an existing ResultSet
+
+    void DoImportUno( const ScAddress& rPos,
+                      const css::uno::Sequence<css::beans::PropertyValue>& aArgs );
+
+    static void     ShowInBeamer( const ScImportParam& rParam, const SfxViewFrame* pFrame );
+
+    SC_DLLPUBLIC bool Sort(
+        SCTAB nTab, const ScSortParam& rSortParam, bool bRecord, bool bPaint, bool bApi );
+
+    SC_DLLPUBLIC bool           Query( SCTAB nTab, const ScQueryParam& rQueryParam,
+                            const ScRange* pAdvSource, bool bRecord, bool bApi );
+
+    void            DoSubTotals( SCTAB nTab, const ScSubTotalParam& rParam,
+                                    bool bRecord, bool bApi );
+
+    bool AddDBRange( const OUString& rName, const ScRange& rRange );
+    bool DeleteDBRange( const OUString& rName );
+    bool RenameDBRange( const OUString& rOld, const OUString& rNew );
+    void ModifyDBData( const ScDBData& rNewData );  // Name unveraendert
+
+    void ModifyAllDBData( const ScDBCollection& rNewColl, const std::vector<ScRange>& rDelAreaList );
+
+    bool RepeatDB( const OUString& rDBName, bool bApi, bool bIsUnnamed, SCTAB aTab = 0);
+
+    bool DataPilotUpdate( ScDPObject* pOldObj, const ScDPObject* pNewObj,
+                          bool bRecord, bool bApi, bool bAllowMove = false );
+
+    bool RemovePivotTable(const ScDPObject& rDPObj, bool bRecord, bool bApi);
+    bool CreatePivotTable(const ScDPObject& rDPObj, bool bRecord, bool bApi);
+    bool UpdatePivotTable(ScDPObject& rDPObj, bool bRecord, bool bApi);
+
+    /**
+     * Reload the referenced pivot cache, and refresh all pivot tables that
+     * reference the cache.
+     */
+    void RefreshPivotTables(const ScDPObject* pDPObj, bool bApi);
+
+    /**
+     * Refresh the group dimensions of all pivot tables referencing the same
+     * cache.
+     */
+    void RefreshPivotTableGroups(ScDPObject* pDPObj);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/dbfunc.hxx b/sc/source/ui/inc/dbfunc.hxx
new file mode 100644
index 000000000..e953f4aef
--- /dev/null
+++ b/sc/source/ui/inc/dbfunc.hxx
@@ -0,0 +1,118 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "viewfunc.hxx"
+#include <dptypes.hxx>
+
+namespace com::sun::star::sheet { struct DataPilotFieldFilter; }
+struct ScSortParam;
+struct ScQueryParam;
+class ScDBData;
+class ScDPObject;
+class ScDPSaveData;
+struct ScDPNumGroupInfo;
+struct ScSubTotalParam;
+
+class SAL_DLLPUBLIC_RTTI ScDBFunc : public ScViewFunc
+{
+private:
+    void GetSelectedMemberList(ScDPUniqueStringSet& rEntries, tools::Long& rDimension);
+
+public:
+                    ScDBFunc( vcl::Window* pParent, ScDocShell& rDocSh, ScTabViewShell* pViewShell );
+    virtual         ~ScDBFunc();
+
+                    // only UISort repeat the partial results if necessary
+
+    void            UISort( const ScSortParam& rSortParam );
+
+    void            Sort( const ScSortParam& rSortParam,
+                          bool bRecord = true, bool bPaint = true );
+    SC_DLLPUBLIC void           Query( const ScQueryParam& rQueryParam,
+                           const ScRange* pAdvSource, bool bRecord );
+    void            DoSubTotals( const ScSubTotalParam& rParam, bool bRecord = true,
+                            const ScSortParam* pForceNewSort = nullptr );
+
+    void            ToggleAutoFilter();
+    void            HideAutoFilter();
+
+    void            RepeatDB( bool bRecord = true );
+
+    bool            ImportData( const ScImportParam& rParam );
+
+    void GotoDBArea( const OUString& rDBName );
+
+                    // DB range from Cursor
+    ScDBData*       GetDBData( bool bMarkArea = true, ScGetDBMode eMode = SC_DB_MAKE, ScGetDBSelection eSel = ScGetDBSelection::Keep);
+    ScDBData*       GetAnonymousDBData();
+
+    void            Consolidate( const ScConsolidateParam& rParam );
+
+    bool MakePivotTable(
+        const ScDPSaveData& rData, const ScRange& rDest, bool bNewTable,
+        const ScDPObject& rSource );
+
+    void            DeletePivotTable();
+    void            RecalcPivotTable();
+    bool HasSelectionForDateGroup( ScDPNumGroupInfo& rOldInfo, sal_Int32& rParts );
+    bool HasSelectionForNumGroup( ScDPNumGroupInfo& rOldInfo );
+    void            GroupDataPilot();
+    void            DateGroupDataPilot( const ScDPNumGroupInfo& rInfo, sal_Int32 nParts );
+    void            NumGroupDataPilot( const ScDPNumGroupInfo& rInfo );
+    void            UngroupDataPilot();
+    void DataPilotInput( const ScAddress& rPos, const OUString& rString );
+
+    void            DataPilotSort(ScDPObject* pDPObject, tools::Long nDimIndex, bool bAscending, const sal_uInt16* pUserListId = nullptr);
+    bool            DataPilotMove( const ScRange& rSource, const ScAddress& rDest );
+
+    bool HasSelectionForDrillDown( css::sheet::DataPilotFieldOrientation& rOrientation );
+    void SetDataPilotDetails(bool bShow, const OUString* pNewDimensionName = nullptr);
+
+    void            ShowDataPilotSourceData( ScDPObject& rDPObj,
+                        const css::uno::Sequence< css::sheet::DataPilotFieldFilter >& rFilters );
+
+    void            MakeOutline( bool bColumns, bool bRecord = true );
+    void            RemoveOutline( bool bColumns, bool bRecord = true );
+    void            RemoveAllOutlines( bool bRecord = true );
+    void            TestRemoveOutline( bool& rCol, bool& rRow );
+
+    void            AutoOutline();
+
+    void            SelectLevel( bool bColumns, sal_uInt16 nLevel,
+                                    bool bRecord = true );
+    void            SetOutlineState( bool bColumn, sal_uInt16 nLevel, sal_uInt16 nEntry, bool bHidden);
+    void            ShowOutline( bool bColumns, sal_uInt16 nLevel, sal_uInt16 nEntry,
+                                    bool bRecord = true, bool bPaint = true );
+    void            HideOutline( bool bColumns, sal_uInt16 nLevel, sal_uInt16 nEntry,
+                                    bool bRecord = true, bool bPaint = true );
+
+    void            ShowMarkedOutlines( bool bRecord = true );
+    void            HideMarkedOutlines( bool bRecord = true );
+    bool            OutlinePossible(bool bHide);
+
+    void            UpdateCharts(bool bAllCharts);      // Default: at the Cursor
+
+    static sal_uInt16   DoUpdateCharts( const ScAddress& rPos, ScDocument& rDoc, bool bAllCharts );
+
+    void            OnLOKShowHideColRow(bool bColumns, SCCOLROW nStartRow);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/dbnamdlg.hxx b/sc/source/ui/inc/dbnamdlg.hxx
new file mode 100644
index 000000000..4958f121d
--- /dev/null
+++ b/sc/source/ui/inc/dbnamdlg.hxx
@@ -0,0 +1,101 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vector>
+#include "anyrefdg.hxx"
+#include <dbdata.hxx>
+
+class ScViewData;
+class ScDocument;
+
+class ScDbNameDlg : public ScAnyRefDlgController
+{
+public:
+    ScDbNameDlg(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent,
+                ScViewData& rViewData);
+    virtual ~ScDbNameDlg() override;
+
+    virtual void    SetReference( const ScRange& rRef, ScDocument& rDoc ) override;
+
+    virtual bool    IsRefInputMode() const override;
+    virtual void    SetActive() override;
+    virtual void    Close() override;
+
+private:
+    bool            bSaved;
+    bool            bInvalid;
+
+    OUString        aStrAdd;
+    OUString        aStrModify;
+    OUString        aStrInvalid;
+
+    OUString        aStrSource;
+    OUString        aStrOperations;
+
+    ScViewData&     m_rViewData;
+    const ScDocument& rDoc;
+    bool            bRefInputMode;
+    ScAddress::Details aAddrDetails;
+
+    ScDBCollection  aLocalDbCol;
+    ScRange         theCurArea;
+    std::vector<ScRange> aRemoveList;
+
+    std::unique_ptr<weld::EntryTreeView> m_xEdName;
+
+    std::unique_ptr<weld::Frame> m_xAssignFrame;
+    std::unique_ptr<formula::RefEdit> m_xEdAssign;
+    std::unique_ptr<formula::RefButton> m_xRbAssign;
+
+    std::unique_ptr<weld::Widget> m_xOptions;
+    std::unique_ptr<weld::CheckButton> m_xBtnHeader;
+    std::unique_ptr<weld::CheckButton> m_xBtnTotals;
+    std::unique_ptr<weld::CheckButton> m_xBtnDoSize;
+    std::unique_ptr<weld::CheckButton> m_xBtnKeepFmt;
+    std::unique_ptr<weld::CheckButton> m_xBtnStripData;
+    std::unique_ptr<weld::Label> m_xFTSource;
+    std::unique_ptr<weld::Label> m_xFTOperations;
+
+    std::unique_ptr<weld::Button> m_xBtnOk;
+    std::unique_ptr<weld::Button> m_xBtnCancel;
+    std::unique_ptr<weld::Button> m_xBtnAdd;
+    std::unique_ptr<weld::Button> m_xBtnRemove;
+
+    std::unique_ptr<weld::Button> m_xModifyPB;
+    std::unique_ptr<weld::Label> m_xInvalidFT;
+
+    std::unique_ptr<weld::Label> m_xFrameLabel;
+    std::unique_ptr<weld::Expander> m_xExpander;
+private:
+    void            Init();
+    void            UpdateNames();
+    void            UpdateDBData( const OUString& rStrName );
+    void            SetInfoStrings( const ScDBData* pDBData );
+
+    DECL_LINK( CancelBtnHdl, weld::Button&, void );
+    DECL_LINK( OkBtnHdl, weld::Button&, void );
+    DECL_LINK( AddBtnHdl, weld::Button&, void );
+    DECL_LINK( RemoveBtnHdl, weld::Button&, void );
+    DECL_LINK( NameModifyHdl, weld::ComboBox&, void );
+    DECL_LINK( AssModifyHdl, formula::RefEdit&, void );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/delcldlg.hxx b/sc/source/ui/inc/delcldlg.hxx
new file mode 100644
index 000000000..4537b3df2
--- /dev/null
+++ b/sc/source/ui/inc/delcldlg.hxx
@@ -0,0 +1,41 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+
+#include <global.hxx>
+
+class ScDeleteCellDlg : public weld::GenericDialogController
+{
+private:
+    std::unique_ptr<weld::RadioButton> m_xBtnCellsUp;
+    std::unique_ptr<weld::RadioButton> m_xBtnCellsLeft;
+    std::unique_ptr<weld::RadioButton> m_xBtnDelRows;
+    std::unique_ptr<weld::RadioButton> m_xBtnDelCols;
+
+public:
+    ScDeleteCellDlg(weld::Window* pParent, bool bDisallowCellMove);
+    virtual ~ScDeleteCellDlg() override;
+
+    DelCellCmd GetDelCellCmd() const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/delcodlg.hxx b/sc/source/ui/inc/delcodlg.hxx
new file mode 100644
index 000000000..c23deed4f
--- /dev/null
+++ b/sc/source/ui/inc/delcodlg.hxx
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+#include <global.hxx>
+
+class ScDeleteContentsDlg : public weld::GenericDialogController
+{
+private:
+    bool m_bObjectsDisabled;
+
+    std::unique_ptr<weld::CheckButton> m_xBtnDelAll;
+    std::unique_ptr<weld::CheckButton> m_xBtnDelStrings;
+    std::unique_ptr<weld::CheckButton> m_xBtnDelNumbers;
+    std::unique_ptr<weld::CheckButton> m_xBtnDelDateTime;
+    std::unique_ptr<weld::CheckButton> m_xBtnDelFormulas;
+    std::unique_ptr<weld::CheckButton> m_xBtnDelNotes;
+    std::unique_ptr<weld::CheckButton> m_xBtnDelAttrs;
+    std::unique_ptr<weld::CheckButton> m_xBtnDelObjects;
+    std::unique_ptr<weld::Button> m_xBtnOk;
+
+    static bool bPreviousAllCheck;
+    static InsertDeleteFlags nPreviousChecks;
+
+    void DisableChecks(bool bDelAllChecked);
+    DECL_LINK(DelAllHdl, weld::Toggleable&, void);
+
+public:
+    ScDeleteContentsDlg(weld::Window* pParent);
+    virtual ~ScDeleteContentsDlg() override;
+    void DisableObjects();
+
+    InsertDeleteFlags GetDelContentsCmdBits() const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/docfunc.hxx b/sc/source/ui/inc/docfunc.hxx
new file mode 100644
index 000000000..f7ca3e422
--- /dev/null
+++ b/sc/source/ui/inc/docfunc.hxx
@@ -0,0 +1,264 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/solar.h>
+#include <global.hxx>
+#include <formula/grammar.hxx>
+#include <tabbgcolor.hxx>
+#include <unotools/resmgr.hxx>
+
+#include <memory>
+#include <vector>
+#include <map>
+
+class ScEditEngineDefaulter;
+class SdrUndoAction;
+class ScAddress;
+class ScDocShell;
+class ScMarkData;
+class ScPatternAttr;
+class ScRange;
+class ScRangeList;
+class ScFormulaCell;
+class ScTokenArray;
+struct ScTabOpParam;
+class ScTableProtection;
+class ScDocProtection;
+struct ScCellMergeOption;
+class ScConditionalFormat;
+class ScConditionalFormatList;
+class ScUndoRemoveMerge;
+class ScRangeName;
+class ScPostIt;
+
+enum class TransliterationFlags;
+enum class CreateNameFlags;
+namespace sc
+{
+    struct ColRowSpan;
+    class SparklineAttributes;
+    class SparklineGroup;
+    class Sparkline;
+}
+
+class ScDocFunc
+{
+protected:
+    ScDocShell&     rDocShell;
+
+    bool            AdjustRowHeight( const ScRange& rRange, bool bPaint, bool bApi );
+    void            CreateOneName( ScRangeName& rList,
+                                    SCCOL nPosX, SCROW nPosY, SCTAB nTab,
+                                    SCCOL nX1, SCROW nY1, SCCOL nX2, SCROW nY2,
+                                    bool& rCancel, bool bApi );
+    void            NotifyInputHandler( const ScAddress& rPos );
+
+                    ScDocFunc( ScDocShell& rDocSh ): rDocShell(rDocSh) {}
+public:
+    virtual         ~ScDocFunc() {}
+
+    void            NotifyDrawUndo(std::unique_ptr<SdrUndoAction>);
+
+    // for grouping multiple operations into one with a new name
+    void            EnterListAction(TranslateId pNameResId);
+    void            EndListAction();
+
+    bool            DetectiveAddPred(const ScAddress& rPos);
+    bool            DetectiveDelPred(const ScAddress& rPos);
+    bool            DetectiveAddSucc(const ScAddress& rPos);
+    bool            DetectiveDelSucc(const ScAddress& rPos);
+    bool            DetectiveAddError(const ScAddress& rPos);
+    bool            DetectiveMarkInvalid(SCTAB nTab);
+    bool            DetectiveDelAll(SCTAB nTab);
+    bool            DetectiveRefresh(bool bAutomatic = false);
+    void            DetectiveCollectAllPreds(const ScRangeList& rSrcRanges, ::std::vector<ScTokenRef>& rRefTokens);
+    void            DetectiveCollectAllSuccs(const ScRangeList& rSrcRanges, ::std::vector<ScTokenRef>& rRefTokens);
+
+    SC_DLLPUBLIC bool DeleteContents(
+        const ScMarkData& rMark, InsertDeleteFlags nFlags, bool bRecord, bool bApi );
+
+    bool DeleteCell(
+        const ScAddress& rPos, const ScMarkData& rMark, InsertDeleteFlags nFlags, bool bRecord, bool bApi );
+
+    bool            TransliterateText( const ScMarkData& rMark, TransliterationFlags nType,
+                                               bool bApi );
+
+    bool            SetNormalString( bool& o_rbNumFmtSet, const ScAddress& rPos, const OUString& rText, bool bApi );
+    bool SetValueCell( const ScAddress& rPos, double fVal, bool bInteraction );
+    void SetValueCells( const ScAddress& rPos, const std::vector<double>& aVals, bool bInteraction );
+    bool SetStringCell( const ScAddress& rPos, const OUString& rStr, bool bInteraction );
+    bool SetEditCell( const ScAddress& rPos, const EditTextObject& rStr, bool bInteraction );
+
+    bool SetStringOrEditCell( const ScAddress& rPos, const OUString& rStr, bool bInteraction );
+
+    /**
+     * Below two methods take ownership of the formula cell instance(s). The caller
+     * must not delete it after passing it to this call.
+     */
+    bool SetFormulaCell( const ScAddress& rPos, ScFormulaCell* pCell, bool bInteraction );
+    bool SetFormulaCells( const ScAddress& rPos, std::vector<ScFormulaCell*>& rCells, bool bInteraction );
+    void PutData( const ScAddress& rPos, ScEditEngineDefaulter& rEngine, bool bApi );
+    bool SetCellText(
+        const ScAddress& rPos, const OUString& rText, bool bInterpret, bool bEnglish, bool bApi,
+        const formula::FormulaGrammar::Grammar eGrammar );
+
+    SC_DLLPUBLIC bool ShowNote( const ScAddress& rPos, bool bShow );
+
+    void            SetNoteText( const ScAddress& rPos, const OUString& rNoteText, bool bApi );
+    void            ReplaceNote( const ScAddress& rPos, const OUString& rNoteText, const OUString* pAuthor, const OUString* pDate, bool bApi );
+    SC_DLLPUBLIC ScPostIt* ImportNote( const ScAddress& rPos, const OUString& rNoteText );
+
+    bool            ApplyAttributes( const ScMarkData& rMark, const ScPatternAttr& rPattern,
+                                           bool bApi );
+    bool            ApplyStyle( const ScMarkData& rMark, const OUString& rStyleName,
+                                        bool bApi );
+
+    bool            InsertCells( const ScRange& rRange,const ScMarkData* pTabMark,
+                              InsCellCmd eCmd, bool bRecord, bool bApi, bool bPartOfPaste = false );
+
+    bool            DeleteCells( const ScRange& rRange, const ScMarkData* pTabMark,
+                              DelCellCmd eCmd, bool bApi );
+
+    bool            MoveBlock( const ScRange& rSource, const ScAddress& rDestPos,
+                                       bool bCut, bool bRecord, bool bPaint, bool bApi );
+
+    SC_DLLPUBLIC bool InsertTable( SCTAB nTab, const OUString& rName, bool bRecord, bool bApi );
+    bool            RenameTable( SCTAB nTab, const OUString& rName, bool bRecord, bool bApi );
+    bool            DeleteTable( SCTAB nTab, bool bRecord );
+
+    bool            SetTabBgColor( SCTAB nTab, const Color& rColor, bool bRecord, bool bApi );
+    bool            SetTabBgColor( ScUndoTabColorInfo::List& rUndoTabColorList, bool bApi );
+
+    void            SetTableVisible( SCTAB nTab, bool bVisible, bool bApi );
+
+    bool            SetLayoutRTL( SCTAB nTab, bool bRTL );
+
+    SC_DLLPUBLIC bool SetWidthOrHeight(
+        bool bWidth, const std::vector<sc::ColRowSpan>& rRanges, SCTAB nTab,
+        ScSizeMode eMode, sal_uInt16 nSizeTwips, bool bRecord, bool bApi );
+
+    bool            InsertPageBreak( bool bColumn, const ScAddress& rPos,
+                                             bool bRecord, bool bSetModified );
+    bool            RemovePageBreak( bool bColumn, const ScAddress& rPos,
+                                             bool bRecord, bool bSetModified );
+
+    void            ProtectSheet( SCTAB nTab, const ScTableProtection& rProtect );
+
+    bool            Protect( SCTAB nTab, const OUString& rPassword );
+    bool            Unprotect( SCTAB nTab, const OUString& rPassword, bool bApi );
+
+    void            ClearItems( const ScMarkData& rMark, const sal_uInt16* pWhich, bool bApi );
+    bool            ChangeIndent( const ScMarkData& rMark, bool bIncrement, bool bApi );
+    bool            AutoFormat( const ScRange& rRange, const ScMarkData* pTabMark,
+                                        sal_uInt16 nFormatNo, bool bApi );
+
+    SC_DLLPUBLIC bool
+                    EnterMatrix( const ScRange& rRange, const ScMarkData* pTabMark,
+                                         const ScTokenArray* pTokenArray,
+                                         const OUString& rString, bool bApi, bool bEnglish,
+                                         const OUString& rFormulaNmsp,
+                                         const formula::FormulaGrammar::Grammar );
+
+    bool            TabOp( const ScRange& rRange, const ScMarkData* pTabMark,
+                                   const ScTabOpParam& rParam, bool bRecord, bool bApi );
+
+    bool            FillSimple( const ScRange& rRange, const ScMarkData* pTabMark,
+                                        FillDir eDir, bool bApi );
+    bool            FillSeries( const ScRange& rRange, const ScMarkData* pTabMark,
+                                        FillDir    eDir, FillCmd eCmd, FillDateCmd    eDateCmd,
+                                        double fStart, double fStep, double fMax,
+                                        bool bApi );
+
+    // FillAuto: rRange is change from Source-Range to Dest-Range
+    SC_DLLPUBLIC bool
+                    FillAuto( ScRange& rRange, const ScMarkData* pTabMark, FillDir eDir, FillCmd eCmd, FillDateCmd  eDateCmd, sal_uLong nCount, double fStep, double fMax, bool bRecord, bool bApi );
+
+    bool            FillAuto( ScRange& rRange, const ScMarkData* pTabMark,
+                                      FillDir eDir, sal_uLong nCount, bool bApi );
+
+    void            ResizeMatrix( const ScRange& rOldRange, const ScAddress& rNewEnd );
+
+    SC_DLLPUBLIC bool
+                    MergeCells( const ScCellMergeOption& rOption, bool bContents,
+                                        bool bRecord, bool bApi, bool bEmptyMergedCells = false );
+    bool            UnmergeCells( const ScRange& rRange, bool bRecord, ScUndoRemoveMerge* pUndoRemoveMerge );
+    SC_DLLPUBLIC bool
+                    UnmergeCells( const ScCellMergeOption& rOption, bool bRecord, ScUndoRemoveMerge* pUndoRemoveMerge );
+
+    // takes ownership of pNewRanges, nTab = -1 for local range names
+    void            SetNewRangeNames( std::unique_ptr<ScRangeName> pNewRanges, bool bModifyDoc, SCTAB nTab );
+    void            ModifyRangeNames( const ScRangeName& rNewRanges, SCTAB nTab = -1 );
+    /**
+     * Modify all range names, global scope names as well as sheet local ones,
+     * in one go.  Note that this method will <b>not</b> destroy the instances
+     * passed as arguments (it creates copies); the caller is responsible for
+     * destroying them.
+     */
+    void            ModifyAllRangeNames(const std::map<OUString, std::unique_ptr<ScRangeName>>& rRangeMap);
+
+    bool            CreateNames( const ScRange& rRange, CreateNameFlags nFlags, bool bApi, SCTAB nTab = -1 ); // -1 for global range names
+    bool            InsertNameList( const ScAddress& rStartPos, bool bApi );
+
+    void            InsertAreaLink( const OUString& rFile, const OUString& rFilter,
+                                            const OUString& rOptions, const OUString& rSource,
+                                            const ScRange& rDestRange, sal_Int32 nRefreshDelaySeconds,
+                                            bool bFitBlock, bool bApi );
+
+    /**
+     * @param nOldIndex If 0 don't delete an old format
+     * @param pFormat if NULL only delete an old format
+     */
+    void ReplaceConditionalFormat( sal_uLong nOldIndex, std::unique_ptr<ScConditionalFormat> pFormat, SCTAB nTab, const ScRangeList& rRanges );
+
+    /**
+     * Sets or replaces the conditional format list of a table
+     *
+     * @param pList the new ScConditionalFormatList, method takes ownership
+     * @param nTab the tab to which the conditional format list belongs
+     */
+    void SetConditionalFormatList( ScConditionalFormatList* pList, SCTAB nTab );
+
+    void ConvertFormulaToValue( const ScRange& rRange, bool bInteraction );
+
+    SC_DLLPUBLIC bool InsertSparklines(ScRange const& rDataRange, ScRange const& rSparklineRange,
+                                       std::shared_ptr<sc::SparklineGroup> pSparklineGroup);
+
+    SC_DLLPUBLIC bool DeleteSparkline(ScAddress const& rAddress);
+    SC_DLLPUBLIC bool DeleteSparklineGroup(std::shared_ptr<sc::SparklineGroup> const& pSparklineGroup, SCTAB nTab);
+    SC_DLLPUBLIC bool ChangeSparklineGroupAttributes(std::shared_ptr<sc::SparklineGroup> const& pExistingSparklineGroup,
+                                                     sc::SparklineAttributes const& rNewAttributes);
+    SC_DLLPUBLIC bool GroupSparklines(ScRange const& rRange, std::shared_ptr<sc::SparklineGroup> const& rpGroup);
+    SC_DLLPUBLIC bool UngroupSparklines(ScRange const& rRange);
+    SC_DLLPUBLIC bool ChangeSparkline(std::shared_ptr<sc::Sparkline> const& rpSparkline, SCTAB nTab, ScRangeList const& rDataRange);
+
+private:
+    void ProtectDocument(const ScDocProtection& rProtect);
+};
+
+class ScDocFuncDirect final : public ScDocFunc
+{
+public:
+            ScDocFuncDirect( ScDocShell& rDocSh ) : ScDocFunc( rDocSh ) {}
+};
+
+void VBA_DeleteModule( ScDocShell& rDocSh, const OUString& sModuleName );
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/docfuncutil.hxx b/sc/source/ui/inc/docfuncutil.hxx
new file mode 100644
index 000000000..c0b439d3e
--- /dev/null
+++ b/sc/source/ui/inc/docfuncutil.hxx
@@ -0,0 +1,42 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "undobase.hxx"
+
+#include <memory>
+
+class ScMarkData;
+class ScRange;
+enum class InsertDeleteFlags : sal_uInt16;
+
+namespace sc {
+
+class DocFuncUtil
+{
+public:
+
+    static bool hasProtectedTab( const ScDocument& rDoc, const ScMarkData& rMark );
+
+    static ScDocumentUniquePtr createDeleteContentsUndoDoc(
+        ScDocument& rDoc, const ScMarkData& rMark, const ScRange& rRange,
+        InsertDeleteFlags nFlags, bool bOnlyMarked );
+
+    static void addDeleteContentsUndo(
+        SfxUndoManager* pUndoMgr, ScDocShell* pDocSh, const ScMarkData& rMark,
+        const ScRange& rRange, ScDocumentUniquePtr&& pUndoDoc, InsertDeleteFlags nFlags,
+        const std::shared_ptr<ScSimpleUndo::DataSpansType>& pSpans,
+        bool bMulti, bool bDrawUndo );
+
+    static std::shared_ptr<ScSimpleUndo::DataSpansType> getNonEmptyCellSpans(
+        const ScDocument& rDoc, const ScMarkData& rMark, const ScRange& rRange );
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/docsh.hxx b/sc/source/ui/inc/docsh.hxx
new file mode 100644
index 000000000..95bd297ef
--- /dev/null
+++ b/sc/source/ui/inc/docsh.hxx
@@ -0,0 +1,504 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/objsh.hxx>
+#include <sfx2/docfac.hxx>
+#include <sfx2/sfxmodelfactory.hxx>
+#include <sfx2/viewsh.hxx>
+#include <o3tl/deleter.hxx>
+#include <comphelper/servicehelper.hxx>
+
+#include <scdllapi.h>
+#include <document.hxx>
+#include <shellids.hxx>
+#include <optutil.hxx>
+#include <docuno.hxx>
+
+#include <memory>
+#include <string_view>
+#include <unordered_map>
+#include <map>
+
+class ScRefreshTimerProtector;
+class ScEditEngineDefaulter;
+class SfxStyleSheetBasePool;
+class SfxStyleSheetHint;
+class INetURLObject;
+
+class ScViewData;
+class ScDocFunc;
+class ScDrawLayer;
+class ScTabViewShell;
+class ScAutoStyleList;
+class ScMarkData;
+class ScPaintLockData;
+class ScChangeAction;
+class ScImportOptions;
+class ScDocShellModificator;
+class ScOptSolverSave;
+class ScSheetSaveData;
+class ScFlatBoolRowSegments;
+struct ScColWidthParam;
+class ScFormulaOptions;
+namespace com::sun::star::script::vba { class XVBAScriptListener; }
+namespace ooo::vba::excel { class XWorkbook; }
+namespace com::sun::star::datatransfer { class XTransferable2; }
+namespace sfx2 { class FileDialogHelper; }
+struct DocShell_Impl;
+
+typedef std::unordered_map< sal_uLong, sal_uLong > ScChangeActionMergeMap;
+
+//enum ScDBFormat { SC_FORMAT_SDF, SC_FORMAT_DBF };
+
+enum class LOKCommentNotificationType { Add, Modify, Remove };
+
+extern "C" SAL_DLLPUBLIC_EXPORT bool TestImportDBF(SvStream &rStream);
+
+                                    // Extra flags for Repaint
+#define SC_PF_LINES         1
+#define SC_PF_TESTMERGE     2
+#define SC_PF_WHOLEROWS     4
+
+class SC_DLLPUBLIC ScDocShell final: public SfxObjectShell, public SfxListener
+{
+    std::shared_ptr<ScDocument> m_pDocument;
+
+    OUString            m_aDdeTextFmt;
+
+    double              m_nPrtToScreenFactor;
+    std::unique_ptr<DocShell_Impl> m_pImpl;
+    std::unique_ptr<ScDocFunc> m_pDocFunc;
+
+    bool                m_bHeaderOn;
+    bool                m_bFooterOn;
+    bool                m_bIsInplace:1;         // Is set by the View
+    bool                m_bIsEmpty:1;
+    bool                m_bIsInUndo:1;
+    bool                m_bDocumentModifiedPending:1;
+    bool                m_bUpdateEnabled:1;
+    bool                m_bUcalcTest:1; // avoid loading the styles in the ucalc test
+    bool                m_bAreasChangedNeedBroadcast:1;
+    sal_uInt16          m_nDocumentLock;
+    sal_Int16           m_nCanUpdate;  // stores the UpdateDocMode from loading a document till update links
+
+    std::unique_ptr<ScDBData> m_pOldAutoDBRange;
+
+    std::unique_ptr<ScAutoStyleList>    m_pAutoStyleList;
+    std::unique_ptr<ScPaintLockData>    m_pPaintLockData;
+    std::unique_ptr<ScOptSolverSave>    m_pSolverSaveData;
+    std::unique_ptr<ScSheetSaveData>    m_pSheetSaveData;
+    std::unique_ptr<ScFormatSaveData>   m_pFormatSaveData;
+
+    std::unique_ptr<ScDocShellModificator, o3tl::default_delete<ScDocShellModificator>> m_pModificator; // #109979#; is used to load XML (created in BeforeXMLLoading and destroyed in AfterXMLLoading)
+
+    css::uno::Reference< ooo::vba::excel::XWorkbook> mxAutomationWorkbookObject;
+
+    // Only used by Vba helper functions
+    css::uno::Reference<css::script::vba::XVBAScriptListener>   m_xVBAListener;
+    css::uno::Reference<css::datatransfer::XTransferable2>      m_xClipData;
+
+    SAL_DLLPRIVATE void          InitItems();
+    SAL_DLLPRIVATE void          DoEnterHandler();
+    SAL_DLLPRIVATE void          InitOptions(bool bForLoading);
+    SAL_DLLPRIVATE void          ResetDrawObjectShell();
+
+    /** Do things that need to be done before saving to our own format and
+        necessary clean ups in dtor. */
+    class SAL_DLLPRIVATE PrepareSaveGuard
+    {
+        public:
+            explicit    PrepareSaveGuard( ScDocShell & rDocShell );
+                        ~PrepareSaveGuard() COVERITY_NOEXCEPT_FALSE;
+        private:
+                        ScDocShell & mrDocShell;
+    };
+
+    SAL_DLLPRIVATE bool          LoadXML( SfxMedium* pMedium, const css::uno::Reference< css::embed::XStorage >& );
+    SAL_DLLPRIVATE bool          SaveXML( SfxMedium* pMedium, const css::uno::Reference< css::embed::XStorage >& );
+    SAL_DLLPRIVATE SCTAB         GetSaveTab();
+
+    friend bool TestImportDBF(SvStream &rStream);
+
+    SAL_DLLPRIVATE ErrCode       DBaseImport( const OUString& rFullFileName, rtl_TextEncoding eCharSet,
+                                             std::map<SCCOL, ScColWidthParam>& aColWidthParam, ScFlatBoolRowSegments& rRowHeightsRecalc );
+    SAL_DLLPRIVATE ErrCode       DBaseExport(
+                                    const OUString& rFullFileName, rtl_TextEncoding eCharSet, bool& bHasMemo );
+
+    SAL_DLLPRIVATE static bool       MoveFile( const INetURLObject& rSource, const INetURLObject& rDest );
+    SAL_DLLPRIVATE static bool       KillFile( const INetURLObject& rURL );
+    SAL_DLLPRIVATE static bool       IsDocument( const INetURLObject& rURL );
+
+    SAL_DLLPRIVATE void          LockPaint_Impl(bool bDoc);
+    SAL_DLLPRIVATE void          UnlockPaint_Impl(bool bDoc);
+    SAL_DLLPRIVATE void          LockDocument_Impl(sal_uInt16 nNew);
+    SAL_DLLPRIVATE void          UnlockDocument_Impl(sal_uInt16 nNew);
+
+    SAL_DLLPRIVATE void          EnableSharedSettings( bool bEnable );
+    SAL_DLLPRIVATE css::uno::Reference< css::frame::XModel > LoadSharedDocument();
+
+    SAL_DLLPRIVATE void          UseSheetSaveEntries();
+
+    SAL_DLLPRIVATE std::unique_ptr<ScDocFunc> CreateDocFunc();
+
+    virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+public:
+                    SFX_DECL_INTERFACE(SCID_DOC_SHELL)
+                    SFX_DECL_OBJECTFACTORY();
+
+private:
+    /// SfxInterface initializer.
+    static void InitInterface_Impl();
+
+public:
+    explicit        ScDocShell( const ScDocShell& rDocShell ) = delete;
+    explicit        ScDocShell( const SfxModelFlags i_nSfxCreationFlags = SfxModelFlags::EMBEDDED_OBJECT, const std::shared_ptr<ScDocument>& pDoc = {} );
+                    virtual ~ScDocShell() override;
+
+    virtual SfxUndoManager*
+                    GetUndoManager() override;
+
+    virtual void    FillClass( SvGlobalName * pClassName,
+                               SotClipboardFormatId * pFormat,
+                               OUString * pFullTypeName,
+                               sal_Int32 nFileFormat,
+                               bool bTemplate = false ) const override;
+
+    virtual std::set<Color> GetDocColors() override;
+
+    virtual bool    InitNew( const css::uno::Reference< css::embed::XStorage >& ) override;
+    virtual bool    Load( SfxMedium& rMedium ) override;
+    virtual bool    LoadFrom( SfxMedium& rMedium ) override;
+    virtual bool    ConvertFrom( SfxMedium &rMedium ) override;
+    virtual bool    LoadExternal( SfxMedium& rMedium ) override;
+    virtual bool    Save() override;
+    virtual bool    SaveAs( SfxMedium& rMedium ) override;
+    virtual bool    ConvertTo( SfxMedium &rMedium ) override;
+    virtual bool    PrepareClose( bool bUI = true ) override;
+    virtual void    LoadStyles( SfxObjectShell &rSource ) override;
+
+    virtual bool    DoSaveCompleted( SfxMedium * pNewStor=nullptr, bool bRegisterRecent=true ) override;     // SfxObjectShell
+    virtual bool    QuerySlotExecutable( sal_uInt16 nSlotId ) override;
+
+    virtual void    Draw( OutputDevice *, const JobSetup & rSetup, sal_uInt16 nAspect ) override;
+
+    virtual void    SetVisArea( const tools::Rectangle & rVisArea ) override;
+
+    virtual void    TerminateEditing() override;
+
+    using SfxObjectShell::GetVisArea;
+    virtual tools::Rectangle GetVisArea( sal_uInt16 nAspect ) const override;
+
+    virtual Printer* GetDocumentPrinter() override;
+
+    virtual void    SetModified( bool = true ) override;
+
+    void            SetVisAreaOrSize( const tools::Rectangle& rVisArea );
+
+    virtual std::shared_ptr<SfxDocumentInfoDialog> CreateDocumentInfoDialog(weld::Window* pParent, const SfxItemSet &rSet) override;
+
+    void    GetDocStat( ScDocStat& rDocStat );
+
+    const ScDocument& GetDocument() const { return *m_pDocument; }
+    ScDocument&     GetDocument()   { return *m_pDocument; }
+    ScDocFunc&      GetDocFunc()    { return *m_pDocFunc; }
+
+    css::uno::Reference<css::datatransfer::XTransferable2> const & GetClipData() const { return m_xClipData; }
+    void SetClipData(const css::uno::Reference<css::datatransfer::XTransferable2>& xTransferable) { m_xClipData = xTransferable; }
+
+    SfxPrinter*     GetPrinter( bool bCreateIfNotExist = true );
+    sal_uInt16      SetPrinter( VclPtr<SfxPrinter> const & pNewPrinter, SfxPrinterChangeFlags nDiffFlags = SFX_PRINTER_ALL );
+
+    void            UpdateFontList();
+
+    ScDrawLayer*    MakeDrawLayer();
+
+    void            AsciiSave( SvStream& rStream, const ScImportOptions& rOpt, SCTAB nTab );
+
+    void            Execute( SfxRequest& rReq );
+    void            GetState( SfxItemSet &rSet );
+    void            ExecutePageStyle ( const SfxViewShell& rCaller, SfxRequest& rReq, SCTAB nCurTab );
+    void            GetStatePageStyle( SfxItemSet& rSet, SCTAB nCurTab );
+
+    void            CompareDocument( ScDocument& rOtherDoc );
+    void            MergeDocument( ScDocument& rOtherDoc, bool bShared = false, bool bCheckDuplicates = false, sal_uLong nOffset = 0, ScChangeActionMergeMap* pMergeMap = nullptr, bool bInverseMap = false );
+    bool            MergeSharedDocument( ScDocShell* pSharedDocShell );
+
+    ScChangeAction* GetChangeAction( const ScAddress& rPos );
+    void            SetChangeComment( ScChangeAction* pAction, const OUString& rComment );
+    void            ExecuteChangeCommentDialog( ScChangeAction* pAction, weld::Window* pParent, bool bPrevNext = true );
+                    /// Protect/unprotect ChangeTrack and return <TRUE/> if
+                    /// protection was successfully changed.
+                    /// If bJustQueryIfProtected==sal_True protection is not
+                    /// changed and <TRUE/> is returned if not protected or
+                    /// password was entered correctly.
+    bool            ExecuteChangeProtectionDialog( bool bJustQueryIfProtected = false );
+
+    void            SetPrintZoom( SCTAB nTab, sal_uInt16 nScale, sal_uInt16 nPages );
+    bool            AdjustPrintZoom( const ScRange& rRange );
+
+    void            LoadStylesArgs( ScDocShell& rSource, bool bReplace, bool bCellStyles, bool bPageStyles );
+
+    void            PageStyleModified( std::u16string_view rStyleName, bool bApi );
+
+    void            NotifyStyle( const SfxStyleSheetHint& rHint );
+    void            DoAutoStyle( const ScRange& rRange, const OUString& rStyle );
+
+    static weld::Window*  GetActiveDialogParent();
+    void            ErrorMessage(TranslateId pGlobStrId);
+    bool            IsEditable() const;
+
+    bool            AdjustRowHeight( SCROW nStartRow, SCROW nEndRow, SCTAB nTab );
+    void            UpdateAllRowHeights( const ScMarkData* pTabMark = nullptr );
+    void            UpdatePendingRowHeights( SCTAB nUpdateTab, bool bBefore = false );
+
+    void            RefreshPivotTables( const ScRange& rSource );
+    void            DoConsolidate( const ScConsolidateParam& rParam, bool bRecord = true );
+    void            UseScenario( SCTAB nTab, const OUString& rName, bool bRecord = true );
+    SCTAB           MakeScenario(SCTAB nTab, const OUString& rName, const OUString& rComment,
+                                    const Color& rColor, ScScenarioFlags nFlags,
+                                    ScMarkData& rMark, bool bRecord = true);
+    void            ModifyScenario(SCTAB nTab, const OUString& rName, const OUString& rComment,
+                                    const Color& rColor, ScScenarioFlags nFlags);
+    sal_uLong TransferTab( ScDocShell& rSrcDocShell, SCTAB nSrcPos,
+                                SCTAB nDestPos, bool bInsertNew,
+                                bool bNotifyAndPaint );
+
+    bool            MoveTable( SCTAB nSrcTab, SCTAB nDestTab, bool bCopy, bool bRecord );
+
+    void            DoRecalc( bool bApi );
+    void            DoHardRecalc();
+
+    void            UpdateOle(const ScViewData& rViewData, bool bSnapSize = false);
+    bool            IsOle() const;
+
+    void            DBAreaDeleted( SCTAB nTab, SCCOL nX1, SCROW nY1, SCCOL nX2 );
+    ScDBData*       GetDBData( const ScRange& rMarked, ScGetDBMode eMode, ScGetDBSelection eSel );
+    ScDBData*       GetAnonymousDBData(const ScRange& rRange);
+    std::unique_ptr<ScDBData> GetOldAutoDBRange();
+    void            CancelAutoDBRange();    // called when dialog is cancelled
+
+    virtual void    ReconnectDdeLink(SfxObjectShell& rServer) override;
+    void            UpdateLinks() override;
+    void            SetInitialLinkUpdate( const SfxMedium* pMedium );
+    void            AllowLinkUpdate();
+    void            ReloadAllLinks();
+    void            ReloadTabLinks();
+    ScLkUpdMode     GetLinkUpdateModeState() const;
+
+    void            SetFormulaOptions( const ScFormulaOptions& rOpt, bool bForLoading = false );
+    /**
+     * Called when the Options dialog is dismissed with the OK button, to
+     * handle potentially conflicting option settings.
+     */
+    void            CheckConfigOptions();
+
+    void            PostEditView( ScEditEngineDefaulter* pEditEngine, const ScAddress& rCursorPos );
+
+    void            PostPaint( SCCOL nStartCol, SCROW nStartRow, SCTAB nStartTab,
+                            SCCOL nEndCol, SCROW nEndRow, SCTAB nEndTab, PaintPartFlags nPart,
+                            sal_uInt16 nExtFlags = 0 );
+    void            PostPaint( const ScRangeList& rRanges, PaintPartFlags nPart, sal_uInt16 nExtFlags = 0 );
+
+    void            PostPaintCell( SCCOL nCol, SCROW nRow, SCTAB nTab );
+    void            PostPaintCell( const ScAddress& rPos );
+    void            PostPaintGridAll();
+    void            PostPaintExtras();
+
+    bool            IsPaintLocked() const { return m_pPaintLockData != nullptr; }
+
+    void            PostDataChanged();
+
+    void            UpdatePaintExt( sal_uInt16& rExtFlags, SCCOL nStartCol, SCROW nStartRow, SCTAB nStartTab,
+                                                       SCCOL nEndCol, SCROW nEndRow, SCTAB nEndTab );
+    void            UpdatePaintExt( sal_uInt16& rExtFlags, const ScRange& rRange );
+
+    void            SetDocumentModified();
+    void            SetDrawModified();
+
+    void            LockPaint();
+    void            UnlockPaint();
+    sal_uInt16          GetLockCount() const { return m_nDocumentLock;}
+    void            SetLockCount(sal_uInt16 nNew);
+
+    void            LockDocument();
+    void            UnlockDocument();
+
+    DECL_DLLPRIVATE_LINK( DialogClosedHdl, sfx2::FileDialogHelper*, void );
+    DECL_DLLPRIVATE_LINK( ReloadAllLinksHdl, weld::Button&, void );
+
+    virtual SfxStyleSheetBasePool*  GetStyleSheetPool() override;
+
+    void            SetInplace( bool bInplace );
+    bool            IsEmpty() const { return m_bIsEmpty; }
+    void            SetEmpty(bool bSet);
+
+    bool            IsInUndo() const                { return m_bIsInUndo; }
+    void            SetInUndo(bool bSet);
+
+    void            CalcOutputFactor();
+    double          GetOutputFactor() const { return m_nPrtToScreenFactor;}
+    void            GetPageOnFromPageStyleSet( const SfxItemSet* pStyleSet,
+                                               SCTAB             nCurTab,
+                                               bool&             rbHeader,
+                                               bool&             rbFooter );
+
+#if defined(_WIN32)
+    virtual bool DdeGetData( const OUString& rItem, const OUString& rMimeType,
+                                css::uno::Any & rValue ) override;
+    virtual bool DdeSetData( const OUString& rItem, const OUString& rMimeType,
+                                const css::uno::Any & rValue ) override;
+#endif
+
+    virtual ::sfx2::SvLinkSource* DdeCreateLinkSource( const OUString& rItem ) override;
+
+    const OUString& GetDdeTextFmt() const { return m_aDdeTextFmt; }
+
+    SfxBindings*    GetViewBindings();
+
+    ScTabViewShell* GetBestViewShell( bool bOnlyVisible = true );
+
+    void            SetDocumentModifiedPending( bool bVal )
+                        { m_bDocumentModifiedPending = bVal; }
+    bool            IsDocumentModifiedPending() const
+                        { return m_bDocumentModifiedPending; }
+
+    bool            IsUpdateEnabled() const
+                        { return m_bUpdateEnabled; }
+    void            SetUpdateEnabled(bool bValue)
+                        { m_bUpdateEnabled = bValue; }
+
+    void            SetAreasChangedNeedBroadcast()
+                        { m_bAreasChangedNeedBroadcast = true; }
+
+    OutputDevice*   GetRefDevice(); // WYSIWYG: Printer, otherwise VirtualDevice...
+
+    static ScViewData* GetViewData();
+    static SCTAB       GetCurTab();
+
+    static ScDocShell* GetShellByNum( sal_uInt16 nDocNo );
+    static OUString   GetOwnFilterName();
+    static OUString   GetHtmlFilterName();
+    static OUString   GetWebQueryFilterName();
+    static OUString   GetAsciiFilterName();
+    static OUString   GetLotusFilterName();
+    static OUString   GetDBaseFilterName();
+    static OUString   GetDifFilterName();
+    static bool       HasAutomaticTableName( std::u16string_view rFilter );
+    static void       LOKCommentNotify(LOKCommentNotificationType nType, const ScDocument* pDocument, const ScAddress& rPos, const ScPostIt* pNote);
+
+    DECL_DLLPRIVATE_LINK( RefreshDBDataHdl, Timer*, void );
+
+    void            BeforeXMLLoading();
+    void            AfterXMLLoading(bool bRet);
+
+    virtual HiddenInformation GetHiddenInformationState( HiddenInformation nStates ) override;
+
+    const ScOptSolverSave* GetSolverSaveData() const    { return m_pSolverSaveData.get(); }     // may be null
+    void            SetSolverSaveData( std::unique_ptr<ScOptSolverSave> pData );
+    ScSheetSaveData* GetSheetSaveData();
+    ScFormatSaveData* GetFormatSaveData();
+
+    static void ResetKeyBindings( ScOptionsUtil::KeyBindingType eType );
+
+    // password protection for Calc (derived from SfxObjectShell)
+    // see also:    FID_CHG_RECORD, SID_CHG_PROTECT
+    virtual bool    IsChangeRecording() const override;
+    virtual bool    HasChangeRecordProtection() const override;
+    virtual void    SetChangeRecording( bool bActivate, bool bLockAllViews = false ) override;
+    virtual void    SetProtectionPassword( const OUString &rPassword ) override;
+    virtual bool    GetProtectionHash( /*out*/ css::uno::Sequence< sal_Int8 > &rPasswordHash ) override;
+
+    void SnapVisArea( tools::Rectangle& rRect ) const;
+
+    void SetIsInUcalc();
+
+    void RegisterAutomationWorkbookObject(css::uno::Reference< ooo::vba::excel::XWorkbook > const& xWorkbook);
+};
+
+void UpdateAcceptChangesDialog();
+
+typedef tools::SvRef<ScDocShell> ScDocShellRef;
+
+/** Create before modifications of the document and destroy thereafter.
+    Call SetDocumentModified() at an instance of this class instead of at
+    ScDocShell.
+
+    Remembers in the ctor ScDocument's AutoCalcShellDisabled and IdleDisabled,
+    switches them off and restores them in the dtor, AutoCalcShellDisabled
+    also before a ScDocShell::SetDocumentModified() call if necessary.
+    In the dtor, if ScDocShell's bDocumentModifiedPending is set and
+    bAutoCalcShellDisabled is not set, then ScDocShell::SetDocumentModified()
+    is called.
+
+    Several instances can be used in nested calls to ScDocFunc or ScDocShell
+    methods to avoid multiple modified status changes, only the last instance
+    destroyed calls ScDocShell::SetDocumentModified().
+ */
+class ScDocShellModificator
+{
+    ScDocShell&     rDocShell;
+    std::unique_ptr<ScRefreshTimerProtector> mpProtector;
+    bool            bAutoCalcShellDisabled;
+    bool            bIdleEnabled;
+
+    ScDocShellModificator( const ScDocShellModificator& ) = delete;
+    ScDocShellModificator&  operator=( const ScDocShellModificator& ) = delete;
+
+public:
+    explicit ScDocShellModificator( ScDocShell& );
+    ~ScDocShellModificator() COVERITY_NOEXCEPT_FALSE;
+    void            SetDocumentModified();
+};
+
+//#i97876# Spreadsheet data changes are not notified
+namespace HelperNotifyChanges
+{
+    inline ScModelObj* getMustPropagateChangesModel(const ScDocShell &rDocShell)
+    {
+        ScModelObj* pModelObj = comphelper::getFromUnoTunnel<ScModelObj>(rDocShell.GetModel());
+        if (pModelObj && pModelObj->HasChangesListeners())
+            return pModelObj;
+        return nullptr;
+    }
+
+    inline void Notify(ScModelObj &rModelObj, const ScRangeList &rChangeRanges,
+        const OUString &rType = OUString("cell-change"),
+        const css::uno::Sequence< css::beans::PropertyValue >& rProperties =
+            css::uno::Sequence< css::beans::PropertyValue >())
+    {
+        rModelObj.NotifyChanges(rType, rChangeRanges, rProperties);
+    }
+
+    inline void NotifyIfChangesListeners(const ScDocShell &rDocShell, const ScRange &rRange,
+        const OUString &rType = OUString("cell-change"))
+    {
+        if (ScModelObj* pModelObj = getMustPropagateChangesModel(rDocShell))
+        {
+            ScRangeList aChangeRanges(rRange);
+            Notify(*pModelObj, aChangeRanges, rType);
+        }
+    }
+};
+
+void VBA_InsertModule( ScDocument& rDoc, SCTAB nTab, const OUString& sModuleSource );
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/dpcontrol.hxx b/sc/source/ui/inc/dpcontrol.hxx
new file mode 100644
index 000000000..2d656006e
--- /dev/null
+++ b/sc/source/ui/inc/dpcontrol.hxx
@@ -0,0 +1,71 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rtl/ustring.hxx>
+#include <tools/gen.hxx>
+#include <tools/fract.hxx>
+#include <vcl/vclptr.hxx>
+#include <vcl/outdev.hxx>
+
+class StyleSettings;
+class ScDocument;
+
+/**
+ * This class takes care of physically drawing field button controls inside
+ * data pilot tables.
+ */
+class ScDPFieldButton
+{
+public:
+    ScDPFieldButton(OutputDevice* pOutDev, const StyleSettings* pStyle, const Fraction* pZoomY = nullptr,
+                    ScDocument* pDoc = nullptr);
+    ~ScDPFieldButton();
+
+    void setText(const OUString& rText);
+    void setBoundingBox(const Point& rPos, const Size& rSize, bool bLayoutRTL);
+    void setDrawBaseButton(bool b);
+    void setDrawPopupButton(bool b);
+    void setHasHiddenMember(bool b);
+    void setPopupPressed(bool b);
+    void setPopupLeft(bool b);
+    void draw();
+
+    void getPopupBoundingBox(Point& rPos, Size& rSize) const;
+
+private:
+    void drawPopupButton();
+
+private:
+    Point                   maPos;
+    Size                    maSize;
+    OUString         maText;
+    Fraction                maZoomY;
+    ScDocument*             mpDoc;
+    VclPtr<OutputDevice>    mpOutDev;
+    const StyleSettings*    mpStyle;
+    bool                    mbBaseButton;
+    bool                    mbPopupButton;
+    bool                    mbHasHiddenMember;
+    bool                    mbPopupPressed;
+    bool                    mbPopupLeft;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/dpgroupdlg.hxx b/sc/source/ui/inc/dpgroupdlg.hxx
new file mode 100644
index 000000000..d3c390f46
--- /dev/null
+++ b/sc/source/ui/inc/dpgroupdlg.hxx
@@ -0,0 +1,138 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+#include <dpnumgroupinfo.hxx>
+
+class ScDoubleField;
+class SvtCalendarBox;
+
+class ScDPGroupEditHelper
+{
+public:
+    explicit ScDPGroupEditHelper(weld::RadioButton& rRbAuto,
+                                 weld::RadioButton& rRbMan,
+                                 weld::Widget& rEdValue);
+
+    bool                IsAuto() const;
+    double              GetValue() const;
+    void                SetValue( bool bAuto, double fValue );
+
+protected:
+    ~ScDPGroupEditHelper() {}
+
+private:
+    virtual bool        ImplGetValue( double& rfValue ) const = 0;
+    virtual void        ImplSetValue( double fValue ) = 0;
+
+    DECL_LINK(ToggleHdl, weld::Toggleable&, void);
+
+private:
+    weld::RadioButton& mrRbAuto;
+    weld::RadioButton& mrRbMan;
+    weld::Widget&      mrEdValue;
+};
+
+class ScDPNumGroupEditHelper : public ScDPGroupEditHelper
+{
+public:
+    explicit ScDPNumGroupEditHelper(weld::RadioButton& rRbAuto,
+                                    weld::RadioButton& rRbMan,
+                                    ScDoubleField& rEdValue);
+
+    virtual             ~ScDPNumGroupEditHelper() {}
+private:
+    virtual bool        ImplGetValue( double& rfValue ) const override;
+    virtual void        ImplSetValue( double fValue ) override;
+
+private:
+    ScDoubleField&        mrEdValue;
+};
+
+class ScDPDateGroupEditHelper : public ScDPGroupEditHelper
+{
+public:
+    explicit ScDPDateGroupEditHelper(weld::RadioButton& rRbAuto,
+                                     weld::RadioButton& rRbMan,
+                                     SvtCalendarBox& rEdValue,
+                                     const Date& rNullDate);
+
+    virtual ~ScDPDateGroupEditHelper() {}
+
+private:
+    virtual bool        ImplGetValue( double& rfValue ) const override;
+    virtual void        ImplSetValue( double fValue ) override;
+
+private:
+    SvtCalendarBox&     mrEdValue;
+    Date                maNullDate;
+};
+
+class ScDPNumGroupDlg : public weld::GenericDialogController
+{
+public:
+    explicit ScDPNumGroupDlg(weld::Window* pParent, const ScDPNumGroupInfo& rInfo);
+    virtual ~ScDPNumGroupDlg() override;
+    ScDPNumGroupInfo    GetGroupInfo() const;
+
+private:
+    std::unique_ptr<weld::RadioButton> mxRbAutoStart;
+    std::unique_ptr<weld::RadioButton> mxRbManStart;
+    std::unique_ptr<ScDoubleField> mxEdStart;
+    std::unique_ptr<weld::RadioButton> mxRbAutoEnd;
+    std::unique_ptr<weld::RadioButton> mxRbManEnd;
+    std::unique_ptr<ScDoubleField> mxEdEnd;
+    std::unique_ptr<ScDoubleField> mxEdBy;
+    ScDPNumGroupEditHelper maStartHelper;
+    ScDPNumGroupEditHelper maEndHelper;
+};
+
+class ScDPDateGroupDlg : public weld::GenericDialogController
+{
+public:
+    explicit ScDPDateGroupDlg(weld::Window* pParent, const ScDPNumGroupInfo& rInfo,
+                              sal_Int32 nDatePart, const Date& rNullDate);
+    virtual ~ScDPDateGroupDlg() override;
+    ScDPNumGroupInfo GetGroupInfo() const;
+    sal_Int32 GetDatePart() const;
+
+private:
+    DECL_LINK(ToggleHdl, weld::Toggleable&, void);
+    DECL_LINK(CheckHdl, const weld::TreeView::iter_col&, void);
+
+    void Check();
+private:
+    std::unique_ptr<weld::RadioButton> mxRbAutoStart;
+    std::unique_ptr<weld::RadioButton> mxRbManStart;
+    std::unique_ptr<SvtCalendarBox> mxEdStart;
+    std::unique_ptr<weld::RadioButton> mxRbAutoEnd;
+    std::unique_ptr<weld::RadioButton> mxRbManEnd;
+    std::unique_ptr<SvtCalendarBox> mxEdEnd;
+    std::unique_ptr<weld::RadioButton> mxRbNumDays;
+    std::unique_ptr<weld::RadioButton> mxRbUnits;
+    std::unique_ptr<weld::SpinButton> mxEdNumDays;
+    std::unique_ptr<weld::TreeView> mxLbUnits;
+    std::unique_ptr<weld::Button> mxBtnOk;
+    ScDPDateGroupEditHelper maStartHelper;
+    ScDPDateGroupEditHelper maEndHelper;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/drawsh.hxx b/sc/source/ui/inc/drawsh.hxx
new file mode 100644
index 000000000..ae78ad102
--- /dev/null
+++ b/sc/source/ui/inc/drawsh.hxx
@@ -0,0 +1,96 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/shell.hxx>
+#include <shellids.hxx>
+#include <svx/svdtypes.hxx>
+#include <tools/link.hxx>
+#include <rtl/ref.hxx>
+
+class AbstractSvxObjectNameDialog;
+class ScViewData;
+class ScDrawView;
+class SdrMarkList;
+class SfxModule;
+class SdrObject;
+
+namespace weld { class Window; }
+
+namespace svx::sidebar { class SelectionChangeHandler; }
+
+class ScDrawShell : public SfxShell
+{
+    ScViewData& rViewData;
+    ::rtl::Reference<svx::sidebar::SelectionChangeHandler> mpSelectionChangeHandler;
+
+    DECL_LINK( NameObjectHdl, AbstractSvxObjectNameDialog&, bool );
+
+protected:
+    virtual void    Activate(bool bMDI) override;
+    ScViewData& GetViewData() { return rViewData; }
+
+public:
+    SFX_DECL_INTERFACE(SCID_DRAW_SHELL)
+
+private:
+    /// SfxInterface initializer.
+    static void InitInterface_Impl();
+
+public:
+                    ScDrawShell(ScViewData& rData);
+                    virtual ~ScDrawShell() override;
+
+    static void StateDisableItems( SfxItemSet &rSet );
+
+    void    ExecDrawAttr(SfxRequest& rReq);
+    void    GetDrawAttrState(SfxItemSet &rSet);
+    void    GetAttrFuncState(SfxItemSet &rSet);
+
+    void    ExecDrawFunc(SfxRequest& rReq);
+    void    GetDrawFuncState(SfxItemSet &rSet);
+    void    GetState(SfxItemSet &rSet);
+
+    void    ExecFormText(const SfxRequest& rReq);     // StarFontWork
+    void    GetFormTextState(SfxItemSet& rSet);
+
+    void    ExecuteHLink(const SfxRequest& rReq);     // Hyperlink
+    void    GetHLinkState(SfxItemSet& rSet);
+
+    void    ExecFormatPaintbrush(const SfxRequest& rReq);
+    void    StateFormatPaintbrush(SfxItemSet& rSet);
+
+    void    ExecuteMacroAssign(SdrObject* pObj, weld::Window* pWin);
+    void    ExecuteLineDlg( const SfxRequest& rReq );
+    void    ExecuteAreaDlg( const SfxRequest& rReq );
+    void    ExecuteTextAttrDlg( SfxRequest& rReq );
+    void    ExecuteMeasureDlg( SfxRequest& rReq );
+
+    ScDrawView* GetDrawView();
+
+    static bool AreAllObjectsOnLayer(SdrLayerID nLayerNo,const SdrMarkList& rMark);
+
+    void GetDrawAttrStateForIFBX( SfxItemSet& rSet );
+    OUString const & GetSidebarContextName();
+
+    void setModified();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/drawutil.hxx b/sc/source/ui/inc/drawutil.hxx
new file mode 100644
index 000000000..7a241c4f9
--- /dev/null
+++ b/sc/source/ui/inc/drawutil.hxx
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <types.hxx>
+
+class Fraction;
+class OutputDevice;
+class ScDocument;
+
+class ScDrawUtil
+{
+public:
+    static void CalcScale( const ScDocument& rDoc, SCTAB nTab,
+                        SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                        const OutputDevice* pDev, const Fraction& rZoomX, const Fraction& rZoomY,
+                        double nPPTX, double nPPTY,
+                        Fraction& rScaleX, Fraction& rScaleY );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/drawview.hxx b/sc/source/ui/inc/drawview.hxx
new file mode 100644
index 000000000..816a3428a
--- /dev/null
+++ b/sc/source/ui/inc/drawview.hxx
@@ -0,0 +1,179 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <svx/fmview.hxx>
+
+#include <global.hxx>
+
+namespace com::sun::star::datatransfer { class XTransferable; }
+
+class ScDocument;
+class ScViewData;
+class ScDrawObjData;
+class SdrUndoManager;
+
+class ScDrawView final : public FmFormView
+{
+    ScViewData*             pViewData;
+    VclPtr<OutputDevice>    pDev;                   //! needed ?
+    ScDocument&             rDoc;
+    SCTAB                   nTab;
+    Fraction                aScaleX;                // Factor for Drawing-MapMode
+    Fraction                aScaleY;
+    std::unique_ptr<SdrDropMarkerOverlay> pDropMarker;
+    SdrObject*              pDropMarkObj;
+    bool                    bInConstruct;
+
+    void            Construct();
+
+    virtual void    ModelHasChanged() override;
+
+    // add custom handles (used by other apps, e.g. AnchorPos)
+    virtual void AddCustomHdl() override;
+
+    void ImplClearCalcDropMarker();
+
+    // Create a local UndoManager
+    std::unique_ptr<SdrUndoManager> createLocalTextUndoManager() override;
+
+public:
+    ScDrawView(
+        OutputDevice* pOut,
+        ScViewData* pData);
+
+    virtual ~ScDrawView() override;
+
+    virtual void    MarkListHasChanged() override;
+    virtual void    Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    virtual void    DoConnect(SdrOle2Obj* pOleObj) override;
+
+    virtual void    MakeVisible( const tools::Rectangle& rRect, vcl::Window& rWin ) override;
+
+    virtual void    DeleteMarked() override;
+
+    virtual bool    SdrBeginTextEdit(
+                      SdrObject* pObj,
+                      SdrPageView* pPV = nullptr,
+                      vcl::Window* pWin = nullptr,
+                      bool bIsNewObj = false,
+                      SdrOutliner* pGivenOutliner = nullptr,
+                      OutlinerView* pGivenOutlinerView = nullptr,
+                      bool bDontDeleteOutliner = false,
+                      bool bOnlyOneView = false,
+                      bool bGrabFocus = true) override;
+
+    virtual SdrEndTextEditKind SdrEndTextEdit( bool bDontDeleteReally = false ) override;
+
+    void            MarkDropObj( SdrObject* pObj );
+
+    void            SetMarkedToLayer( SdrLayerID nLayerNo );
+
+    void            InvalidateAttribs();
+    void            InvalidateDrawTextAttrs();
+
+    void            BeginDrag( vcl::Window* pWindow, const Point& rStartPos );
+    void            DoCut();
+    void            DoCopy();
+
+    void            GetScale( Fraction& rFractX, Fraction& rFractY ) const;
+    void            RecalcScale();
+    void            UpdateWorkArea();
+    SCTAB           GetTab() const      { return nTab; }
+
+    void            CalcNormScale( Fraction& rFractX, Fraction& rFractY ) const;
+
+    void            SetPageAnchored();
+    void            SetCellAnchored(bool bResizeWithCell);
+    ScAnchorType    GetAnchorType() const;
+
+    void            UpdateIMap( SdrObject* pObj );
+
+    void            UpdateUserViewOptions();
+
+    void            SetMarkedOriginalSize();
+    void            FitToCellSize();
+
+    bool            SelectObject( std::u16string_view rName );
+    bool            HasMarkedControl() const;
+    bool            HasMarkedInternal() const;
+
+    bool            InsertObjectSafe(SdrObject* pObj, SdrPageView& rPV);
+
+    /** Returns the selected object, if it is the caption object of a cell note.
+        @param ppCaptData  (out-param) If not null, returns the pointer to the caption object data. */
+    SdrObject*      GetMarkedNoteCaption( ScDrawObjData** ppCaptData );
+
+    /** Locks/unlocks the specified layer in the draw page.
+        Unlocked layer is required to be able to edit the contained objects. */
+    void            LockCalcLayer( SdrLayerID nLayer, bool bLock );
+
+    /** Locks/unlocks the background layer that contains background objects.
+        Unlocked layer is required to be able to edit the objects. */
+    void     LockBackgroundLayer( bool bLock ) { LockCalcLayer( SC_LAYER_BACK, bLock ); }
+
+    /** Locks/unlocks the internal layer that contains caption objects of cell notes.
+        Unlocked layer is required to be able to edit the contained objects. */
+    void     LockInternalLayer( bool bLock = true ) { LockCalcLayer( SC_LAYER_INTERN, bLock ); }
+    /** Unlocks the internal layer that contains caption objects of cell notes. */
+    void     UnlockInternalLayer() { LockInternalLayer( false ); }
+
+    SdrEndTextEditKind  ScEndTextEdit();    // calls SetDrawTextUndo(0)
+    css::uno::Reference< css::datatransfer::XTransferable > CopyToTransferable();
+
+    SdrObject*  GetObjectByName(std::u16string_view rName);
+    bool        GetObjectIsMarked( const SdrObject * pObject );
+    void        SelectCurrentViewObject( std::u16string_view rName );
+
+    // #i123922# helper which checks if a Graphic may be applied to an existing
+    // SdrObject; if it's a SdrGrafObj the fill will be replaced. If it's a
+    // fillable, non-OLE SdrObject, the FillStyle will be adapted
+    SdrObject* ApplyGraphicToObject(
+        SdrObject& rHitObject,
+        const Graphic& rGraphic,
+        const OUString& rBeginUndoText,
+        const OUString& rFile);
+
+    static void CheckOle( const SdrMarkList& rMarkList, bool& rAnyOle, bool& rOneOle );
+
+    void SyncForGrid( SdrObject* pObj );
+
+    bool calculateGridOffsetForSdrObject(
+        SdrObject& rSdrObject,
+        basegfx::B2DVector& rTarget) const;
+    bool calculateGridOffsetForB2DRange(
+        const basegfx::B2DRange& rB2DRange,
+        basegfx::B2DVector& rTarget) const;
+    void resetGridOffsetsForAllSdrPageViews();
+
+    /// See SdrMarkView::GetSfxViewShell().
+    SfxViewShell* GetSfxViewShell() const override;
+
+    // Do not create ObjectContact locally, but offer a call to allow override
+    // and to create own derivations of ObjectContact
+    virtual sdr::contact::ObjectContact* createViewSpecificObjectContact(
+        SdrPageWindow& rPageWindow,
+        const char* pDebugName) const override;
+};
+
+extern Point aDragStartDiff;
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/drformsh.hxx b/sc/source/ui/inc/drformsh.hxx
new file mode 100644
index 000000000..97da8dee1
--- /dev/null
+++ b/sc/source/ui/inc/drformsh.hxx
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/shell.hxx>
+#include <shellids.hxx>
+#include "drawsh.hxx"
+
+class ScViewData;
+class SfxModule;
+
+class ScDrawFormShell final : public ScDrawShell
+{
+public:
+    SFX_DECL_INTERFACE(SCID_FORM_SHELL)
+
+private:
+    /// SfxInterface initializer.
+    static void InitInterface_Impl();
+
+public:
+    ScDrawFormShell(ScViewData& rData);
+    virtual ~ScDrawFormShell() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/drtxtob.hxx b/sc/source/ui/inc/drtxtob.hxx
new file mode 100644
index 000000000..4690c4625
--- /dev/null
+++ b/sc/source/ui/inc/drtxtob.hxx
@@ -0,0 +1,80 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/shell.hxx>
+#include <tools/link.hxx>
+#include <rtl/ref.hxx>
+
+#include <shellids.hxx>
+
+sal_uInt16 ScGetFontWorkId();       // instead of SvxFontWorkChildWindow::GetChildWindowId()
+
+class SfxModule;
+class ScViewData;
+class TransferableDataHelper;
+class TransferableClipboardListener;
+
+class ScDrawTextObjectBar final : public SfxShell
+{
+    ScViewData&         mrViewData;
+    rtl::Reference<TransferableClipboardListener> mxClipEvtLstnr;
+    bool                bPastePossible;
+
+    DECL_LINK( ClipboardChanged, TransferableDataHelper*, void );
+
+public:
+    SFX_DECL_INTERFACE(SCID_DRAW_TEXT_SHELL)
+
+private:
+    /// SfxInterface initializer.
+    static void InitInterface_Impl();
+
+public:
+    ScDrawTextObjectBar(ScViewData& rData);
+    virtual ~ScDrawTextObjectBar() override;
+
+    static void StateDisableItems( SfxItemSet &rSet );
+
+    void Execute( SfxRequest &rReq );
+    void ExecuteTrans( const SfxRequest& rReq );
+    void GetState( SfxItemSet& rSet );
+    void GetClipState( SfxItemSet& rSet );
+
+    void ExecuteAttr( SfxRequest &rReq );
+    void GetAttrState( SfxItemSet& rSet );
+    void ExecuteToggle( SfxRequest &rReq );
+    void GetStatePropPanelAttr(SfxItemSet &);
+
+    bool ExecuteCharDlg( const SfxItemSet& rArgs, SfxItemSet& rOutSet , sal_uInt16 nSlot);
+    bool ExecuteParaDlg( const SfxItemSet& rArgs, SfxItemSet& rOutSet );
+
+    void ExecuteExtra( SfxRequest &rReq );
+    void ExecFormText(const SfxRequest& rReq);        // StarFontWork
+    void GetFormTextState(SfxItemSet& rSet);
+
+private:
+    void ExecuteGlobal( SfxRequest &rReq );         // called by Execute for all objects
+    static void GetGlobalClipState( SfxItemSet& rSet );
+    void ExecutePasteContents( SfxRequest &rReq );
+    bool IsNoteEdit() const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/drwtrans.hxx b/sc/source/ui/inc/drwtrans.hxx
new file mode 100644
index 000000000..99fdcf0d4
--- /dev/null
+++ b/sc/source/ui/inc/drwtrans.hxx
@@ -0,0 +1,99 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/uno/Reference.hxx>
+#include <vcl/transfer.hxx>
+
+#include <sfx2/objsh.hxx>
+#include <charthelper.hxx>
+
+class SdrModel;
+class ScDocShell;
+class INetBookmark;
+class SdrObject;
+class SdrView;
+class ScDrawView;
+class SdrOle2Obj;
+enum class ScDragSrc;
+
+class ScDrawTransferObj final : public TransferDataContainer
+{
+private:
+    std::unique_ptr<SdrModel>       m_pModel;
+    TransferableDataHelper          m_aOleData;
+    TransferableObjectDescriptor    m_aObjDesc;
+    SfxObjectShellRef               m_aDocShellRef;
+    SfxObjectShellRef               m_aDrawPersistRef;
+
+                                    // extracted from model in ctor:
+    Size                            m_aSrcSize;
+    std::unique_ptr<INetBookmark>   m_pBookmark;
+    bool                            m_bGraphic;
+    bool                            m_bGrIsBit;
+    bool                            m_bOleObj;
+                                    // source information for drag&drop:
+                                    // (view is needed to handle drawing objects)
+    std::unique_ptr<SdrView>        m_pDragSourceView;
+    ScDragSrc                       m_nDragSourceFlags;
+    bool                            m_bDragWasInternal;
+
+    ScRangeListVector               m_aProtectedChartRangesVector;
+
+    OUString maShellID;
+
+    void                InitDocShell();
+    SdrOle2Obj* GetSingleObject();
+
+    void CreateOLEData();
+
+public:
+            ScDrawTransferObj( std::unique_ptr<SdrModel> pClipModel, ScDocShell* pContainerShell,
+                                const TransferableObjectDescriptor& rDesc );
+    virtual ~ScDrawTransferObj() override;
+
+    virtual void        AddSupportedFormats() override;
+    virtual bool GetData( const css::datatransfer::DataFlavor& rFlavor, const OUString& rDestDoc ) override;
+    virtual bool        WriteObject( tools::SvRef<SotTempStream>& rxOStm, void* pUserObject, sal_uInt32 nUserObjectId,
+                                        const css::datatransfer::DataFlavor& rFlavor ) override;
+    virtual void        DragFinished( sal_Int8 nDropAction ) override;
+
+    SdrModel*           GetModel() const { return m_pModel.get(); }
+
+    void                SetDrawPersist( const SfxObjectShellRef& rRef );
+    void                SetDragSource( const ScDrawView* pView );
+    void                SetDragSourceObj( SdrObject& rObj, SCTAB nTab );
+    void                SetDragSourceFlags( ScDragSrc nFlags );
+    void                SetDragWasInternal();
+
+    const OUString& GetShellID() const;
+
+    SdrView*            GetDragSourceView()             { return m_pDragSourceView.get(); }
+    ScDragSrc           GetDragSourceFlags() const      { return m_nDragSourceFlags; }
+
+    static ScDrawTransferObj* GetOwnClipboard(const css::uno::Reference<css::datatransfer::XTransferable2>&);
+
+    virtual sal_Int64 SAL_CALL getSomething( const css::uno::Sequence< sal_Int8 >& rId ) override;
+    static const css::uno::Sequence< sal_Int8 >& getUnoTunnelId();
+
+    const ScRangeListVector& GetProtectedChartRangesVector() const { return m_aProtectedChartRangesVector; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/dwfunctr.hxx b/sc/source/ui/inc/dwfunctr.hxx
new file mode 100644
index 000000000..eda067e0b
--- /dev/null
+++ b/sc/source/ui/inc/dwfunctr.hxx
@@ -0,0 +1,76 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <comphelper/configurationlistener.hxx>
+#include <sfx2/sidebar/PanelLayout.hxx>
+
+class ScFuncDesc;
+namespace formula { class IFunctionDescription; }
+
+class ScFunctionWin;
+
+class EnglishFunctionNameChange : public comphelper::ConfigurationListenerProperty<bool>
+{
+    ScFunctionWin* m_pFunctionWin;
+protected:
+    virtual void setProperty(const css::uno::Any &rProperty) override;
+public:
+    EnglishFunctionNameChange(const rtl::Reference<comphelper::ConfigurationListener> &rListener, ScFunctionWin* pFunctionWin)
+        : ConfigurationListenerProperty(rListener, "EnglishFunctionName")
+        , m_pFunctionWin(pFunctionWin)
+    {
+    }
+};
+
+class ScFunctionWin : public PanelLayout
+{
+
+private:
+    std::unique_ptr<weld::ComboBox> xCatBox;
+    std::unique_ptr<weld::TreeView> xFuncList;
+    std::unique_ptr<weld::Button> xInsertButton;
+    std::unique_ptr<weld::Label> xFiFuncDesc;
+
+    rtl::Reference<comphelper::ConfigurationListener> xConfigListener;
+    std::unique_ptr<EnglishFunctionNameChange> xConfigChange;
+    const ScFuncDesc*   pFuncDesc;
+    sal_uInt16          nArgs;
+
+    ::std::vector< const formula::IFunctionDescription*> aLRUList;
+
+    void            UpdateLRUList();
+    void            DoEnter();
+    void            SetDescription();
+
+                    DECL_LINK( SetRowActivatedHdl, weld::TreeView&, bool );
+                    DECL_LINK( SetSelectionClickHdl, weld::Button&, void );
+                    DECL_LINK( SelComboHdl, weld::ComboBox&, void );
+                    DECL_LINK( SelTreeHdl, weld::TreeView&, void );
+
+public:
+    ScFunctionWin(weld::Widget* pParent);
+
+    virtual ~ScFunctionWin() override;
+
+    void            InitLRUList();
+    void            UpdateFunctionList();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/editable.hxx b/sc/source/ui/inc/editable.hxx
new file mode 100644
index 000000000..1c229a1b1
--- /dev/null
+++ b/sc/source/ui/inc/editable.hxx
@@ -0,0 +1,89 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <address.hxx>
+#include <unotools/resmgr.hxx>
+
+class ScDocument;
+class ScViewFunc;
+class ScMarkData;
+
+namespace sc {
+
+enum class ColRowEditAction;
+
+}
+
+class ScEditableTester
+{
+    bool mbIsEditable;
+    bool mbOnlyMatrix;
+
+public:
+            ScEditableTester();
+
+            // calls TestBlock
+            /** @param  bNoMatrixAtAll
+                        TRUE if there must not be any matrix, not even entirely
+                        contained; for example in sorting. */
+            ScEditableTester( const ScDocument& rDoc, SCTAB nTab,
+                        SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                        bool bNoMatrixAtAll = false );
+
+            // calls TestSelectedBlock
+            ScEditableTester( const ScDocument& rDoc,
+                        SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                        const ScMarkData& rMark );
+
+            // calls TestRange
+            ScEditableTester( const ScDocument& rDoc, const ScRange& rRange );
+
+            // calls TestSelection
+            ScEditableTester( const ScDocument& rDoc, const ScMarkData& rMark );
+
+            // calls TestView
+            ScEditableTester( ScViewFunc* pView );
+
+    ScEditableTester(
+        const ScDocument& rDoc, sc::ColRowEditAction eAction, SCCOLROW nStart, SCCOLROW nEnd,
+        const ScMarkData& rMark );
+
+            // Several calls to the Test... methods check if *all* of the ranges
+            // are editable. For several independent checks, Reset() has to be used.
+    void    TestBlock( const ScDocument& rDoc, SCTAB nTab,
+                        SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                        bool bNoMatrixAtAll = false );
+    void    TestSelectedBlock( const ScDocument& rDoc,
+                        SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                        const ScMarkData& rMark );
+    void    TestRange( const ScDocument& rDoc, const ScRange& rRange );
+    void    TestSelection( const ScDocument& rDoc, const ScMarkData& rMark );
+
+    void TestBlockForAction(
+        const ScDocument& rDoc, sc::ColRowEditAction eAction, SCCOLROW nStart, SCCOLROW nEnd,
+        const ScMarkData& rMark );
+
+    bool IsEditable() const { return mbIsEditable; }
+    bool IsFormatEditable() const { return mbIsEditable || mbOnlyMatrix; }
+    TranslateId GetMessageId() const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/editfield.hxx b/sc/source/ui/inc/editfield.hxx
new file mode 100644
index 000000000..103919d1b
--- /dev/null
+++ b/sc/source/ui/inc/editfield.hxx
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+
+/** An edit control that contains a double precision floating-point value. */
+class ScDoubleField
+{
+private:
+    std::unique_ptr<weld::Entry> m_xEntry;
+
+public:
+    explicit ScDoubleField(std::unique_ptr<weld::Entry> xEntry);
+
+    bool GetValue(double& rfValue) const;
+    void SetValue(double fValue, sal_Int32 nDecPlaces = 12);
+
+    weld::Entry& get_widget() { return *m_xEntry; }
+
+    void grab_focus() { m_xEntry->grab_focus(); }
+    bool get_sensitive() const { return m_xEntry->get_sensitive(); }
+    void set_sensitive(bool bSensitive) { m_xEntry->set_sensitive(bSensitive); }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/editsh.hxx b/sc/source/ui/inc/editsh.hxx
new file mode 100644
index 000000000..5fb8a3c9a
--- /dev/null
+++ b/sc/source/ui/inc/editsh.hxx
@@ -0,0 +1,90 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/shell.hxx>
+#include <tools/link.hxx>
+#include <rtl/ref.hxx>
+
+#include <shellids.hxx>
+
+class SfxModule;
+class EditView;
+class ScViewData;
+class ScInputHandler;
+class SvxURLField;
+class TransferableDataHelper;
+class TransferableClipboardListener;
+
+class ScEditShell final : public SfxShell
+{
+private:
+    EditView*   pEditView;
+    ScViewData& rViewData;
+    rtl::Reference<TransferableClipboardListener> mxClipEvtLstnr;
+    bool        bPastePossible;
+    bool        bIsInsertMode;
+
+    // tdf#140361 at context menu popup time set if the EditHyperlink entry
+    // should be disabled and use that state if queried about it if
+    // EditHyperlink is dispatched from the menu. So ignoring where the mouse
+    // currently happens to be when the menu was dismissed.
+    std::optional<bool> moAtContextMenu_DisableEditHyperlink;
+
+    const SvxURLField* GetURLField();
+    ScInputHandler* GetMyInputHdl();
+
+    DECL_LINK( ClipboardChanged, TransferableDataHelper*, void );
+
+public:
+    SFX_DECL_INTERFACE(SCID_EDIT_SHELL)
+
+private:
+    /// SfxInterface initializer.
+    static void InitInterface_Impl();
+
+public:
+    ScEditShell(EditView* pView, ScViewData& rData);
+    virtual ~ScEditShell() override;
+
+    void    SetEditView(EditView* pView);
+    EditView* GetEditView() {return pEditView;}
+
+    void    Execute(SfxRequest& rReq);
+    void    ExecuteTrans(const SfxRequest& rReq);
+    void    GetState(SfxItemSet &rSet);
+    void    GetClipState(SfxItemSet& rSet);
+
+    void    ExecuteAttr(SfxRequest& rReq);
+    void    GetAttrState(SfxItemSet &rSet);
+
+    void    ExecuteUndo(const SfxRequest& rReq);
+    void    GetUndoState(SfxItemSet &rSet);
+
+    OUString GetSelectionText( bool bWholeWord );
+
+    /// return true if "Edit Hyperlink" in context menu should be disabled
+    bool ShouldDisableEditHyperlink() const;
+    /// force "Edit Hyperlink" to true, with the expectation that SID_EDIT_HYPERLINK is
+    /// later Invalidated to reset it back to its natural value
+    void EnableEditHyperlink();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/filldlg.hxx b/sc/source/ui/inc/filldlg.hxx
new file mode 100644
index 000000000..c52452841
--- /dev/null
+++ b/sc/source/ui/inc/filldlg.hxx
@@ -0,0 +1,101 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+#include <global.hxx>
+
+class ScDocument;
+
+class ScFillSeriesDlg : public weld::GenericDialogController
+{
+public:
+    ScFillSeriesDlg( weld::Window*        pParent,
+                     ScDocument&    rDocument,
+                     FillDir        eFillDir,
+                     FillCmd        eFillCmd,
+                     FillDateCmd    eFillDateCmd,
+                     const OUString& aStartStr,
+                     double         fStep,
+                     double         fMax,
+                     SCSIZE       nSelectHeight,
+                     SCSIZE       nSelectWidth,
+                     sal_uInt16     nPossDir );
+    virtual ~ScFillSeriesDlg() override;
+
+    FillDir     GetFillDir() const          { return theFillDir; }
+    FillCmd     GetFillCmd() const          { return theFillCmd; }
+    FillDateCmd GetFillDateCmd() const      { return theFillDateCmd; }
+    double      GetStart() const            { return fStartVal; }
+    double      GetStep() const             { return fIncrement; }
+    double      GetMax() const              { return fEndVal; }
+
+    OUString GetStartStr() const       { return m_xEdStartVal->get_text(); }
+
+    void SetEdStartValEnabled(bool bFlag);
+
+private:
+    const OUString aStartStrVal;
+    const OUString aErrMsgInvalidVal;
+
+    ScDocument& rDoc;
+    FillDir     theFillDir;
+    FillCmd     theFillCmd;
+    FillDateCmd theFillDateCmd;
+    double      fStartVal;
+    double      fIncrement;
+    double      fEndVal;
+    const SCSIZE m_nSelectHeight;
+    const SCSIZE m_nSelectWidth;
+
+    std::unique_ptr<weld::Label> m_xFtStartVal;
+    std::unique_ptr<weld::Entry> m_xEdStartVal;
+
+    std::unique_ptr<weld::Label> m_xFtEndVal;
+    std::unique_ptr<weld::Entry> m_xEdEndVal;
+
+    std::unique_ptr<weld::Label> m_xFtIncrement;
+    std::unique_ptr<weld::Entry> m_xEdIncrement;
+    std::unique_ptr<weld::RadioButton> m_xBtnDown;
+    std::unique_ptr<weld::RadioButton> m_xBtnRight;
+    std::unique_ptr<weld::RadioButton> m_xBtnUp;
+    std::unique_ptr<weld::RadioButton> m_xBtnLeft;
+
+    std::unique_ptr<weld::RadioButton> m_xBtnArithmetic;
+    std::unique_ptr<weld::RadioButton> m_xBtnGeometric;
+    std::unique_ptr<weld::RadioButton> m_xBtnDate;
+    std::unique_ptr<weld::RadioButton> m_xBtnAutoFill;
+
+    std::unique_ptr<weld::Label> m_xFtTimeUnit;
+    std::unique_ptr<weld::RadioButton> m_xBtnDay;
+    std::unique_ptr<weld::RadioButton> m_xBtnDayOfWeek;
+    std::unique_ptr<weld::RadioButton> m_xBtnMonth;
+    std::unique_ptr<weld::RadioButton> m_xBtnYear;
+
+    std::unique_ptr<weld::Button> m_xBtnOk;
+
+    void Init( sal_uInt16 nPossDir );
+    weld::Entry* CheckValues();
+
+    DECL_LINK(OKHdl, weld::Button&, void);
+    DECL_LINK(DisableHdl, weld::Toggleable&, void);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/filtdlg.hxx b/sc/source/ui/inc/filtdlg.hxx
new file mode 100644
index 000000000..cac9bc71e
--- /dev/null
+++ b/sc/source/ui/inc/filtdlg.hxx
@@ -0,0 +1,244 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <address.hxx>
+#include "anyrefdg.hxx"
+#include <queryparam.hxx>
+#include <filterentries.hxx>
+#include <queryentry.hxx>
+
+#include <memory>
+#include <deque>
+#include <vector>
+#include <map>
+
+class ScFilterOptionsMgr;
+class ScViewData;
+class ScDocument;
+class ScQueryItem;
+
+class ScFilterDlg : public ScAnyRefDlgController
+{
+    struct EntryList
+    {
+        ScFilterEntries maFilterEntries;
+        size_t mnHeaderPos;
+
+        EntryList(const EntryList&) = delete;
+        const EntryList& operator=(const EntryList&) = delete;
+
+        EntryList();
+    };
+    typedef std::map<SCCOL, std::unique_ptr<EntryList>> EntryListsMap;
+public:
+    ScFilterDlg(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent,
+                const SfxItemSet& rArgSet);
+    virtual ~ScFilterDlg() override;
+
+    virtual void    SetReference( const ScRange& rRef, ScDocument& rDoc ) override;
+
+    virtual bool    IsRefInputMode() const override;
+    virtual void    SetActive() override;
+
+    virtual void    Close() override;
+    void            SliderMoved();
+    size_t          GetSliderPos() const;
+    void            RefreshEditRow( size_t nOffset );
+
+private:
+    const OUString aStrUndefined;
+    const OUString aStrNone;
+
+    const OUString aStrEmpty;
+    const OUString aStrNotEmpty;
+    const OUString aStrColumn;
+    const OUString aStrTextColor;
+    const OUString aStrBackgroundColor;
+
+    std::unique_ptr<ScFilterOptionsMgr> pOptionsMgr;
+
+    const sal_uInt16        nWhichQuery;
+    ScQueryParam        theQueryData;
+    std::unique_ptr<ScQueryItem> pOutItem;
+    ScViewData*         pViewData;
+    ScDocument*         pDoc;
+    SCTAB               nSrcTab;
+
+    std::vector<weld::ComboBox*> maValueEdArr;
+    std::vector<weld::ComboBox*> maFieldLbArr;
+    std::vector<weld::ComboBox*> maCondLbArr;
+    std::vector<weld::ComboBox*> maConnLbArr;
+    std::vector<weld::ComboBox*> maColorLbArr;
+    std::vector<weld::Button*>   maRemoveBtnArr;
+
+    std::deque<bool>   maHasDates;
+    std::deque<bool>   maRefreshExceptQuery;
+    bool                bRefInputMode;
+
+    EntryListsMap m_EntryLists;
+
+    // Hack: RefInput control
+    std::unique_ptr<Timer>  pTimer;
+
+    std::unique_ptr<weld::ComboBox> m_xLbConnect1;
+    std::unique_ptr<weld::ComboBox> m_xLbField1;
+    std::unique_ptr<weld::ComboBox> m_xLbCond1;
+    std::unique_ptr<weld::ComboBox> m_xEdVal1;
+    std::unique_ptr<weld::ComboBox> m_xLbColor1;
+    std::unique_ptr<weld::Button>   m_xBtnRemove1;
+
+    std::unique_ptr<weld::ComboBox> m_xLbConnect2;
+    std::unique_ptr<weld::ComboBox> m_xLbField2;
+    std::unique_ptr<weld::ComboBox> m_xLbCond2;
+    std::unique_ptr<weld::ComboBox> m_xEdVal2;
+    std::unique_ptr<weld::ComboBox> m_xLbColor2;
+    std::unique_ptr<weld::Button>   m_xBtnRemove2;
+
+    std::unique_ptr<weld::ComboBox> m_xLbConnect3;
+    std::unique_ptr<weld::ComboBox> m_xLbField3;
+    std::unique_ptr<weld::ComboBox> m_xLbCond3;
+    std::unique_ptr<weld::ComboBox> m_xEdVal3;
+    std::unique_ptr<weld::ComboBox> m_xLbColor3;
+    std::unique_ptr<weld::Button>   m_xBtnRemove3;
+
+    std::unique_ptr<weld::ComboBox> m_xLbConnect4;
+    std::unique_ptr<weld::ComboBox> m_xLbField4;
+    std::unique_ptr<weld::ComboBox> m_xLbCond4;
+    std::unique_ptr<weld::ComboBox> m_xEdVal4;
+    std::unique_ptr<weld::ComboBox> m_xLbColor4;
+    std::unique_ptr<weld::Button>   m_xBtnRemove4;
+
+    std::unique_ptr<weld::Widget> m_xContents;
+    std::unique_ptr<weld::ScrolledWindow> m_xScrollBar;
+    std::unique_ptr<weld::Expander> m_xExpander;
+
+    std::unique_ptr<weld::Button> m_xBtnClear;
+    std::unique_ptr<weld::Button> m_xBtnOk;
+    std::unique_ptr<weld::Button> m_xBtnCancel;
+
+    std::unique_ptr<weld::CheckButton> m_xBtnCase;
+    std::unique_ptr<weld::CheckButton> m_xBtnRegExp;
+    std::unique_ptr<weld::CheckButton> m_xBtnHeader;
+    std::unique_ptr<weld::CheckButton> m_xBtnUnique;
+    std::unique_ptr<weld::CheckButton> m_xBtnCopyResult;
+    std::unique_ptr<weld::ComboBox> m_xLbCopyArea;
+    std::unique_ptr<formula::RefEdit> m_xEdCopyArea;
+    std::unique_ptr<formula::RefButton> m_xRbCopyArea;
+    std::unique_ptr<weld::CheckButton> m_xBtnDestPers;
+    std::unique_ptr<weld::Label> m_xFtDbAreaLabel;
+    std::unique_ptr<weld::Label> m_xFtDbArea;
+
+private:
+    void            Init            ( const SfxItemSet& rArgSet );
+    void            FillFieldLists  ();
+    void            UpdateValueList ( size_t nList );
+    void            UpdateHdrInValueList( size_t nList );
+    void            ClearValueList  ( size_t nList );
+    void            UpdateColorList ( size_t nList );
+    size_t          GetFieldSelPos  ( SCCOL nField );
+    ScQueryItem*    GetOutputItem   ();
+    void            SetValString    ( const OUString& rQueryStr,
+                                      const ScQueryEntry::Item& rItem,
+                                      OUString& rValStr );
+
+    // Handler:
+    DECL_LINK( LbSelectHdl,  weld::ComboBox&, void );
+    DECL_LINK( ValModifyHdl, weld::ComboBox&, void );
+    DECL_LINK( CheckBoxHdl,  weld::Toggleable&, void );
+    DECL_LINK( BtnClearHdl,  weld::Button&, void );
+    DECL_LINK( BtnRemoveHdl, weld::Button&, void );
+    DECL_LINK( EndDlgHdl,    weld::Button&, void );
+    DECL_LINK( ScrollHdl, weld::ScrolledWindow&, void );
+    DECL_LINK( MoreExpandedHdl, weld::Expander&, void );
+
+    // Hack: RefInput control
+    DECL_LINK( TimeOutHdl, Timer*, void );
+};
+
+class ScSpecialFilterDlg : public ScAnyRefDlgController
+{
+public:
+    ScSpecialFilterDlg(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent,
+                       const SfxItemSet& rArgSet);
+    virtual ~ScSpecialFilterDlg() override;
+
+    virtual void    SetReference( const ScRange& rRef, ScDocument& rDoc ) override;
+
+    virtual bool    IsRefInputMode() const override;
+    virtual void    SetActive() override;
+
+    virtual void    Close() override;
+
+private:
+    const OUString aStrUndefined;
+
+    std::unique_ptr<ScFilterOptionsMgr> pOptionsMgr;
+
+    const sal_uInt16    nWhichQuery;
+    const ScQueryParam  theQueryData;
+    std::unique_ptr<ScQueryItem> pOutItem;
+    ScViewData*         pViewData;
+    ScDocument*         pDoc;
+
+    bool                bRefInputMode;
+
+    formula::RefEdit* m_pRefInputEdit;
+
+    std::unique_ptr<weld::ComboBox> m_xLbFilterArea;
+    std::unique_ptr<formula::RefEdit> m_xEdFilterArea;
+    std::unique_ptr<formula::RefButton> m_xRbFilterArea;
+
+    std::unique_ptr<weld::Expander> m_xExpander;
+    std::unique_ptr<weld::CheckButton> m_xBtnCase;
+    std::unique_ptr<weld::CheckButton> m_xBtnRegExp;
+    std::unique_ptr<weld::CheckButton> m_xBtnHeader;
+    std::unique_ptr<weld::CheckButton> m_xBtnUnique;
+    std::unique_ptr<weld::CheckButton> m_xBtnCopyResult;
+    std::unique_ptr<weld::ComboBox> m_xLbCopyArea;
+    std::unique_ptr<formula::RefEdit> m_xEdCopyArea;
+    std::unique_ptr<formula::RefButton> m_xRbCopyArea;
+    std::unique_ptr<weld::CheckButton> m_xBtnDestPers;
+    std::unique_ptr<weld::Label> m_xFtDbAreaLabel;
+    std::unique_ptr<weld::Label> m_xFtDbArea;
+
+    std::unique_ptr<weld::Button> m_xBtnOk;
+    std::unique_ptr<weld::Button> m_xBtnCancel;
+
+    std::unique_ptr<weld::Frame> m_xFilterFrame;
+    std::unique_ptr<weld::Label> m_xFilterLabel;
+
+private:
+    void            Init( const SfxItemSet& rArgSet );
+    ScQueryItem*    GetOutputItem( const ScQueryParam& rParam,
+                                    const ScRange& rSource );
+
+    // Handler
+    DECL_LINK( FilterAreaSelHdl, weld::ComboBox&, void );
+    DECL_LINK( FilterAreaModHdl, formula::RefEdit&, void );
+    DECL_LINK( EndDlgHdl,  weld::Button&, void );
+
+    // RefInput control
+    DECL_LINK( RefInputEditHdl, formula::RefEdit&, void );
+    DECL_LINK( RefInputButtonHdl, formula::RefButton&, void );
+    void RefInputHdl();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/foptmgr.hxx b/sc/source/ui/inc/foptmgr.hxx
new file mode 100644
index 000000000..661feac98
--- /dev/null
+++ b/sc/source/ui/inc/foptmgr.hxx
@@ -0,0 +1,83 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+
+namespace formula
+{
+    class RefButton;
+    class RefButton;
+    class RefEdit;
+}
+struct ScQueryParam;
+class ScDocument;
+class ScViewData;
+
+class ScFilterOptionsMgr
+{
+public:
+    ScFilterOptionsMgr(ScViewData* ptrViewData,
+                     const ScQueryParam& refQueryData,
+                     weld::CheckButton*  refBtnCase,
+                     weld::CheckButton* refBtnRegExp,
+                     weld::CheckButton* refBtnHeader,
+                     weld::CheckButton* refBtnUnique,
+                     weld::CheckButton* refBtnCopyResult,
+                     weld::CheckButton* refBtnDestPers,
+                     weld::ComboBox* refLbCopyArea,
+                     formula::RefEdit* refEdCopyArea,
+                     formula::RefButton* refRbCopyArea,
+                     weld::Label* refFtDbAreaLabel,
+                     weld::Label* refFtDbArea,
+                     const OUString& refStrUndefined );
+    bool    VerifyPosStr ( const OUString& rPosStr ) const;
+
+private:
+    ScViewData*     pViewData;
+    ScDocument*     pDoc;
+
+    weld::CheckButton* pBtnCase;
+    weld::CheckButton* pBtnRegExp;
+    weld::CheckButton* pBtnHeader;
+    weld::CheckButton* pBtnUnique;
+    weld::CheckButton* pBtnCopyResult;
+    weld::CheckButton* pBtnDestPers;
+    weld::ComboBox* pLbCopyArea;
+    formula::RefEdit* pEdCopyArea;
+    formula::RefButton* pRbCopyArea;
+    weld::Label* pFtDbAreaLabel;
+    weld::Label* pFtDbArea;
+
+    const OUString&   rStrUndefined;
+
+    const ScQueryParam& rQueryData;
+
+private:
+    void Init();
+
+    // Handler:
+    DECL_LINK( EdAreaModifyHdl, formula::RefEdit&, void );
+    DECL_LINK( LbAreaSelHdl, weld::ComboBox&, void );
+    DECL_LINK( BtnCopyResultHdl, weld::Toggleable&, void );
+};
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/formatsh.hxx b/sc/source/ui/inc/formatsh.hxx
new file mode 100644
index 000000000..193c98e04
--- /dev/null
+++ b/sc/source/ui/inc/formatsh.hxx
@@ -0,0 +1,75 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/shell.hxx>
+#include <shellids.hxx>
+
+class SfxModule;
+class ScViewData;
+enum class SvNumFormatType : sal_Int16;
+
+class ScFormatShell: public SfxShell
+{
+    ScViewData& rViewData;
+
+protected:
+    ScViewData&         GetViewData() { return rViewData; }
+    const ScViewData&   GetViewData() const { return rViewData; }
+
+public:
+    SFX_DECL_INTERFACE(SCID_FORMAT_SHELL)
+
+private:
+    /// SfxInterface initializer.
+    static void InitInterface_Impl();
+
+public:
+                ScFormatShell(ScViewData& rData);
+    virtual     ~ScFormatShell() override;
+
+    void        ExecuteNumFormat( SfxRequest& rReq );
+    void        GetNumFormatState( SfxItemSet& rSet );
+
+    void        ExecuteAttr( SfxRequest& rReq );
+    void        GetAttrState( SfxItemSet& rSet );
+
+    void        ExecuteAlignment( SfxRequest& rReq );
+
+    void        ExecuteTextAttr( SfxRequest& rReq );
+    void        GetTextAttrState( SfxItemSet& rSet );
+
+    void        GetAlignState( SfxItemSet& rSet );
+    void        GetBorderState( SfxItemSet& rSet );
+
+    void        ExecuteStyle( SfxRequest& rReq );
+    void        GetStyleState( SfxItemSet& rSet );
+
+    void        ExecuteTextDirection( const SfxRequest& rReq );
+    void        GetTextDirectionState( SfxItemSet& rSet );
+
+    void        ExecFormatPaintbrush( const SfxRequest& rReq );
+    void        StateFormatPaintbrush( SfxItemSet& rSet );
+
+private:
+    SvNumFormatType GetCurrentNumberFormatType();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/formdata.hxx b/sc/source/ui/inc/formdata.hxx
new file mode 100644
index 000000000..a2cecbffa
--- /dev/null
+++ b/sc/source/ui/inc/formdata.hxx
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <formula/formdata.hxx>
+class ScInputHandler;
+class ScDocShell;
+
+class ScFormEditData : public formula::FormEditData
+{
+public:
+                        ScFormEditData();
+                        virtual ~ScFormEditData() override;
+
+    ScInputHandler*     GetInputHandler()   { return pInputHandler;}
+    ScDocShell*         GetDocShell()       { return pScDocShell;}
+
+    void                SetInputHandler(ScInputHandler* pHdl)   { pInputHandler=pHdl;}
+    void                SetDocShell(ScDocShell* pSds)           { pScDocShell=pSds;}
+
+    virtual void            SaveValues() override;
+
+private:
+    ScFormEditData(ScFormEditData const &) = delete;
+    void operator =(ScFormEditData const &) = delete;
+
+    ScInputHandler*     pInputHandler;
+    ScDocShell*         pScDocShell;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/formula.hxx b/sc/source/ui/inc/formula.hxx
new file mode 100644
index 000000000..02ee866c1
--- /dev/null
+++ b/sc/source/ui/inc/formula.hxx
@@ -0,0 +1,104 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include "anyrefdg.hxx"
+
+#include <scmod.hxx>
+#include <formula/formula.hxx>
+#include "IAnyRefDialog.hxx"
+
+class ScViewData;
+class ScDocument;
+class ScFuncDesc;
+class ScInputHandler;
+class ScDocShell;
+
+class ScFormulaDlg final : public formula::FormulaDlg,
+                     public IAnyRefDialog
+{
+    ScFormulaReferenceHelper m_aHelper;
+    css::uno::Reference< css::sheet::XFormulaParser>          m_xParser;
+    css::uno::Reference< css::sheet::XFormulaOpCodeMapper>    m_xOpCodeMapper;
+
+            ScDocument*                 m_pDoc;
+            ScAddress                   m_CursorPos;
+            ScTabViewShell*             m_pViewShell;
+    mutable std::shared_ptr<ScCompiler> m_xCompiler;
+
+public:
+    ScFormulaDlg( SfxBindings* pB, SfxChildWindow* pCW,
+        weld::Window* pParent, const ScViewData& rViewData, const formula::IFunctionManager* _pFunctionMgr);
+    virtual ~ScFormulaDlg() COVERITY_NOEXCEPT_FALSE override;
+
+    // IFormulaEditorHelper
+    virtual void notifyChange() override;
+    virtual void fill() override;
+    virtual bool calculateValue(const OUString& _sExpression, OUString& _rResult, bool bMatrixFormula) override;
+    virtual std::shared_ptr<formula::FormulaCompiler> getCompiler() const override;
+    virtual std::unique_ptr<formula::FormulaCompiler> createCompiler( formula::FormulaTokenArray& rArray ) const override;
+    virtual void doClose(bool _bOk) override;
+    virtual void insertEntryToLRUList(const formula::IFunctionDescription*  pDesc) override;
+    virtual void showReference(const OUString& _sFormula) override;
+    virtual void dispatch(bool _bOK, bool _bMatrixChecked) override;
+    virtual void setDispatcherLock( bool bLock ) override;
+    virtual void deleteFormData() override;
+    virtual void clear() override;
+    virtual void switchBack() override;
+    virtual formula::FormEditData* getFormEditData() const override;
+    virtual void setCurrentFormula(const OUString& _sReplacement) override;
+    virtual void setSelection(sal_Int32 _nStart, sal_Int32 _nEnd) override;
+    virtual void getSelection(sal_Int32& _nStart, sal_Int32& _nEnd) const override;
+    virtual OUString getCurrentFormula() const override;
+
+    virtual formula::IFunctionManager* getFunctionManager() override;
+    virtual ::std::unique_ptr<formula::FormulaTokenArray> convertToTokenArray(const css::uno::Sequence< css::sheet::FormulaToken >& _aTokenList) override;
+    virtual css::uno::Reference< css::sheet::XFormulaParser> getFormulaParser() const override;
+    virtual css::uno::Reference< css::sheet::XFormulaOpCodeMapper> getFormulaOpCodeMapper() const override;
+    virtual css::table::CellAddress getReferencePosition() const override;
+
+    virtual void Close() override;
+
+    // sc::IAnyRefDialog
+    virtual void ShowReference(const OUString& _sRef) override;
+    virtual void HideReference( bool bDoneRefMode = true ) override;
+    virtual void SetReference( const ScRange& rRef, ScDocument& rD ) override;
+
+    virtual void ReleaseFocus( formula::RefEdit* pEdit ) override;
+    virtual void ToggleCollapsed( formula::RefEdit* pEdit, formula::RefButton* pButton ) override;
+    virtual void RefInputDone( bool bForced = false ) override;
+    virtual bool IsTableLocked() const override;
+    virtual bool IsRefInputMode() const override;
+
+    virtual bool IsDocAllowed( SfxObjectShell* pDocSh ) const override;
+    virtual void AddRefEntry() override;
+    virtual void SetActive() override;
+    virtual void ViewShellChanged() override;
+
+private:
+    virtual void RefInputStart( formula::RefEdit* pEdit, formula::RefButton* pButton = nullptr ) override;
+    static void  SaveLRUEntry(const ScFuncDesc* pFuncDesc);
+
+    static bool  IsInputHdl(const ScInputHandler* pHdl);
+    static ScInputHandler* GetNextInputHandler(const ScDocShell* pDocShell, ScTabViewShell** ppViewSh);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/fuconarc.hxx b/sc/source/ui/inc/fuconarc.hxx
new file mode 100644
index 000000000..d1fb31aad
--- /dev/null
+++ b/sc/source/ui/inc/fuconarc.hxx
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "fuconstr.hxx"
+
+/** Draw rectangle */
+class FuConstArc : public FuConstruct
+{
+public:
+    FuConstArc(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pView,
+               SdrModel* pDoc, const SfxRequest& rReq);
+
+    virtual ~FuConstArc() override;
+                                       // Mouse- & Key-Events
+    virtual bool MouseButtonUp(const MouseEvent& rMEvt) override;
+    virtual bool MouseButtonDown(const MouseEvent& rMEvt) override;
+
+    virtual void Activate() override;
+    virtual void Deactivate() override;
+
+    // Create default drawing objects via keyboard
+    virtual SdrObjectUniquePtr CreateDefaultObject(const sal_uInt16 nID, const tools::Rectangle& rRectangle) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/fuconcustomshape.hxx b/sc/source/ui/inc/fuconcustomshape.hxx
new file mode 100644
index 000000000..89f22d17a
--- /dev/null
+++ b/sc/source/ui/inc/fuconcustomshape.hxx
@@ -0,0 +1,49 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "fuconstr.hxx"
+
+class SAL_DLLPUBLIC_RTTI FuConstCustomShape : public FuConstruct
+{
+    OUString aCustomShape;
+
+    void SetAttributes( SdrObject* pObj );
+
+public:
+    FuConstCustomShape(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pView,
+                       SdrModel* pDoc, const SfxRequest& rReq);
+
+    virtual ~FuConstCustomShape() override;
+                                       // Mouse- & Key-Events
+    virtual bool MouseButtonUp(const MouseEvent& rMEvt) override;
+    virtual bool MouseButtonDown(const MouseEvent& rMEvt) override;
+
+    virtual void Activate() override;
+    virtual void Deactivate() override;
+
+    // Create default drawing objects via keyboard
+    virtual SdrObjectUniquePtr CreateDefaultObject( const sal_uInt16 nID, const tools::Rectangle& rRectangle ) override;
+
+    // #i33136#
+    virtual bool doConstructOrthogonal() const override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/fuconpol.hxx b/sc/source/ui/inc/fuconpol.hxx
new file mode 100644
index 000000000..e09225136
--- /dev/null
+++ b/sc/source/ui/inc/fuconpol.hxx
@@ -0,0 +1,44 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "fuconstr.hxx"
+
+/** Base class for all functions */
+class FuConstPolygon : public FuConstruct
+{
+public:
+    FuConstPolygon(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pView,
+                   SdrModel* pDoc, const SfxRequest& rReq);
+
+    virtual ~FuConstPolygon() override;
+                                       // Mouse- & Key-Events
+    virtual bool MouseMove(const MouseEvent& rMEvt) override;
+    virtual bool MouseButtonUp(const MouseEvent& rMEvt) override;
+    virtual bool MouseButtonDown(const MouseEvent& rMEvt) override;
+
+    virtual void Activate() override;
+    virtual void Deactivate() override;
+
+    // Create default drawing objects via keyboard
+    virtual SdrObjectUniquePtr CreateDefaultObject(const sal_uInt16 nID, const tools::Rectangle& rRectangle) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/fuconrec.hxx b/sc/source/ui/inc/fuconrec.hxx
new file mode 100644
index 000000000..1f3fbb8ee
--- /dev/null
+++ b/sc/source/ui/inc/fuconrec.hxx
@@ -0,0 +1,44 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "fuconstr.hxx"
+
+/** Draw rectangle */
+class FuConstRectangle : public FuConstruct
+{
+public:
+    FuConstRectangle(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pView,
+                     SdrModel* pDoc, const SfxRequest& rReq);
+
+    virtual ~FuConstRectangle() override;
+                                       // Mouse- & Key-Events
+    virtual bool MouseButtonUp(const MouseEvent& rMEvt) override;
+    virtual bool MouseButtonDown(const MouseEvent& rMEvt) override;
+
+    virtual void Activate() override;
+    virtual void Deactivate() override;
+    static void SetLineEnds(SfxItemSet& rAttr, const SdrObject& rObj, sal_uInt16 nSlotId);
+
+    // Create default drawing objects via keyboard
+    virtual SdrObjectUniquePtr CreateDefaultObject(const sal_uInt16 nID, const tools::Rectangle& rRectangle) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/fuconstr.hxx b/sc/source/ui/inc/fuconstr.hxx
new file mode 100644
index 000000000..a9076ee3e
--- /dev/null
+++ b/sc/source/ui/inc/fuconstr.hxx
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "fudraw.hxx"
+
+#include <scdllapi.h> // SC_DLLPUBLIC is needed for unittest
+
+/** Draw rectangle */
+class SAL_DLLPUBLIC_RTTI FuConstruct : public FuDraw
+{
+public:
+    FuConstruct(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pView,
+                SdrModel* pDoc, const SfxRequest& rReq);
+
+    virtual ~FuConstruct() override;
+                                       // Mouse- & Key-Events
+    virtual bool KeyInput(const KeyEvent& rKEvt) override;
+    SC_DLLPUBLIC virtual bool MouseMove(const MouseEvent& rMEvt) override;
+    virtual bool MouseButtonUp(const MouseEvent& rMEvt) override;
+    virtual bool MouseButtonDown(const MouseEvent& rMEvt) override;
+
+            bool SimpleMouseButtonUp(const MouseEvent& rMEvt);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/fuconuno.hxx b/sc/source/ui/inc/fuconuno.hxx
new file mode 100644
index 000000000..1c58d5db3
--- /dev/null
+++ b/sc/source/ui/inc/fuconuno.hxx
@@ -0,0 +1,50 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "fuconstr.hxx"
+
+#include <scdllapi.h> // SC_DLLPUBLIC is needed for unittest
+
+enum class SdrInventor : sal_uInt32;
+
+/** Draw Control */
+class SAL_DLLPUBLIC_RTTI FuConstUnoControl final : public FuConstruct
+{
+    SdrInventor nInventor;
+    SdrObjKind nIdentifier;
+
+public:
+    FuConstUnoControl(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pView,
+                       SdrModel* pDoc, const SfxRequest& rReq);
+
+    virtual ~FuConstUnoControl() override;
+                                       // Mouse- & Key-Events
+    SC_DLLPUBLIC virtual bool MouseButtonUp(const MouseEvent& rMEvt) override;
+    SC_DLLPUBLIC virtual bool MouseButtonDown(const MouseEvent& rMEvt) override;
+
+    SC_DLLPUBLIC virtual void Activate() override;
+    SC_DLLPUBLIC virtual void Deactivate() override;
+
+    // Create default drawing objects via keyboard
+    virtual SdrObjectUniquePtr CreateDefaultObject(const sal_uInt16 nID, const tools::Rectangle& rRectangle) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/fudraw.hxx b/sc/source/ui/inc/fudraw.hxx
new file mode 100644
index 000000000..0fdd6f9e8
--- /dev/null
+++ b/sc/source/ui/inc/fudraw.hxx
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "fupoor.hxx"
+
+enum class PointerStyle;
+
+/** Base class for all Drawmodule specific functions */
+class FuDraw : public FuPoor
+{
+protected:
+    PointerStyle aNewPointer;
+    PointerStyle aOldPointer;
+
+public:
+    FuDraw(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pView, SdrModel* pDoc,
+           const SfxRequest& rReq);
+    virtual ~FuDraw() override;
+
+    virtual bool KeyInput(const KeyEvent& rKEvt) override;
+
+    virtual void ForcePointer(const MouseEvent* pMEvt);
+
+    virtual bool MouseMove(const MouseEvent& rMEvt) override;
+    virtual bool MouseButtonUp(const MouseEvent& rMEvt) override;
+    virtual bool MouseButtonDown(const MouseEvent& rMEvt) override;
+
+    bool IsEditingANote() const;
+    bool IsSizingOrMovingNote(const MouseEvent& rMEvt) const;
+
+private:
+    void DoModifiers(const MouseEvent& rMEvt);
+    void ResetModifiers();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/fuinsert.hxx b/sc/source/ui/inc/fuinsert.hxx
new file mode 100644
index 000000000..3018d66fe
--- /dev/null
+++ b/sc/source/ui/inc/fuinsert.hxx
@@ -0,0 +1,59 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "fupoor.hxx"
+#include <scdllapi.h>
+#include <com/sun/star/ui/dialogs/DialogClosedEvent.hpp>
+
+class FuInsertGraphic : public FuPoor
+{
+public:
+    FuInsertGraphic(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pView,
+           SdrModel* pDoc, SfxRequest& rReq);
+    virtual ~FuInsertGraphic() override;
+};
+
+class FuInsertOLE : public FuPoor
+{
+public:
+    FuInsertOLE(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pView,
+           SdrModel* pDoc, SfxRequest& rReq);
+};
+
+class FuInsertChart : public FuPoor
+{
+ public:
+    FuInsertChart( ScTabViewShell& pViewSh, vcl::Window* pWin, ScDrawView* pView,
+                   SdrModel* pDoc, SfxRequest& rReq,
+                   const Link<css::ui::dialogs::DialogClosedEvent*, void>& rLink);
+};
+
+class FuInsertMedia : public FuPoor
+{
+public:
+    FuInsertMedia(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pView,
+           SdrModel* pDoc, const SfxRequest& rReq);
+    virtual ~FuInsertMedia() override;
+};
+
+void SC_DLLPUBLIC ScLimitSizeOnDrawPage( Size& rSize, Point& rPos, const Size& rPage );
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/fupoor.hxx b/sc/source/ui/inc/fupoor.hxx
new file mode 100644
index 000000000..978a2ca09
--- /dev/null
+++ b/sc/source/ui/inc/fupoor.hxx
@@ -0,0 +1,107 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/timer.hxx>
+#include <sfx2/request.hxx>
+#include <svx/svdobj.hxx>
+#include <vcl/window.hxx>
+
+class ScDrawView;
+class ScTabViewShell;
+class SdrModel;
+class CommandEvent;
+class KeyEvent;
+class MouseEvent;
+
+//  Return values for command
+#define SC_CMD_NONE     0
+#define SC_CMD_USED     1
+
+/** Base class for all functions */
+class FuPoor
+{
+protected:
+    ScDrawView*     pView;
+    ScTabViewShell& rViewShell;
+    VclPtr<vcl::Window>     pWindow;
+    SdrModel*       pDrDoc;
+
+    SfxRequest      aSfxRequest;
+
+    Timer           aScrollTimer;           // for Autoscrolling
+    DECL_LINK( ScrollHdl, Timer *, void );
+    void ForceScroll(const Point& aPixPos);
+
+    Timer           aDragTimer;             // for Drag&Drop
+    DECL_LINK( DragTimerHdl, Timer *, void );
+    DECL_LINK( DragHdl, void *, void );
+    bool            bIsInDragMode;
+    Point           aMDPos;                 // Position of MouseButtonDown
+
+    // member to hold state of the mouse buttons for creation
+    // of own MouseEvents (like in ScrollHdl)
+private:
+    sal_uInt16      mnCode;
+
+public:
+    FuPoor(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pView,
+           SdrModel* pDoc, const SfxRequest& rReq);
+    virtual ~FuPoor();
+
+    // see member
+    void SetMouseButtonCode(sal_uInt16 nNew) { if(nNew != mnCode) mnCode = nNew; }
+    sal_uInt16 GetMouseButtonCode() const { return mnCode; }
+
+    // Mouse- & Key-Events; return value=TRUE: Event was processed
+    virtual bool KeyInput(const KeyEvent& rKEvt);
+    virtual bool MouseMove(const MouseEvent&) { return false; }
+
+    // moved from inline to *.cxx
+    virtual bool MouseButtonUp(const MouseEvent& rMEvt); // { return FALSE; }
+
+    // moved from inline to *.cxx
+    virtual bool MouseButtonDown(const MouseEvent& rMEvt); // { return FALSE; }
+
+    sal_uInt8 Command(const CommandEvent& rCEvt);
+
+    virtual void Activate();
+    virtual void Deactivate();
+
+    void SetWindow(vcl::Window* pWin) { pWindow = pWin; }
+
+    sal_uInt16 GetSlotID() const { return aSfxRequest.GetSlot(); }
+
+    bool    IsDetectiveHit( const Point& rLogicPos );
+
+    void    StopDragTimer();
+
+    // Create default drawing objects via keyboard
+    virtual SdrObjectUniquePtr CreateDefaultObject(const sal_uInt16 nID, const tools::Rectangle& rRectangle);
+
+protected:
+    static void ImpForceQuadratic(tools::Rectangle& rRect);
+
+public:
+    // #i33136#
+    virtual bool doConstructOrthogonal() const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/fusel.hxx b/sc/source/ui/inc/fusel.hxx
new file mode 100644
index 000000000..2326e5ad7
--- /dev/null
+++ b/sc/source/ui/inc/fusel.hxx
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "fudraw.hxx"
+
+class SdrPageView;
+
+/** Base class for all functions */
+class FuSelection : public FuDraw
+{
+public:
+    FuSelection(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pView,
+           SdrModel* pDoc, const SfxRequest& rReq );
+
+    virtual ~FuSelection() override;
+                                       // Mouse- & Key-Events
+    virtual bool MouseMove(const MouseEvent& rMEvt) override;
+    virtual bool MouseButtonUp(const MouseEvent& rMEvt) override;
+    virtual bool MouseButtonDown(const MouseEvent& rMEvt) override;
+
+    void    ActivateNoteHandles(SdrObject* pObj);
+
+private:
+    bool TestDetective( const SdrPageView* pPV, const Point& rPos );  // -> fusel2
+
+    bool                IsNoteCaptionMarked() const;
+    bool                IsNoteCaptionClicked( const Point& rPos ) const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/futext.hxx b/sc/source/ui/inc/futext.hxx
new file mode 100644
index 000000000..c53a5b388
--- /dev/null
+++ b/sc/source/ui/inc/futext.hxx
@@ -0,0 +1,56 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "fuconstr.hxx"
+
+class SdrOutliner;
+
+/** Base class for Text functions */
+class FuText : public FuConstruct
+{
+public:
+    FuText(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pView,
+                   SdrModel* pDoc, const SfxRequest& rReq);
+
+    virtual ~FuText() override;
+
+    virtual bool KeyInput(const KeyEvent& rKEvt) override;
+    virtual bool MouseMove(const MouseEvent& rMEvt) override;
+    virtual bool MouseButtonUp(const MouseEvent& rMEvt) override;
+    virtual bool MouseButtonDown(const MouseEvent& rMEvt) override;
+
+    virtual void Activate() override;
+    virtual void Deactivate() override;
+
+    virtual void ForcePointer(const MouseEvent* pMEvt) override;
+
+    void    SetInEditMode( SdrObject* pObj = nullptr, const Point* pMousePixel = nullptr,
+                            bool bCursorToEnd = false, const KeyEvent* pInitialKey = nullptr );
+    void    StopEditMode();
+
+    // Create default drawing objects via keyboard
+    virtual SdrObjectUniquePtr CreateDefaultObject(const sal_uInt16 nID, const tools::Rectangle& rRectangle) override;
+
+private:
+    std::unique_ptr<SdrOutliner> MakeOutliner();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/gototabdlg.hxx b/sc/source/ui/inc/gototabdlg.hxx
new file mode 100644
index 000000000..827f56b17
--- /dev/null
+++ b/sc/source/ui/inc/gototabdlg.hxx
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+
+class ScGoToTabDlg : public weld::GenericDialogController
+{
+private:
+    std::vector<OUString> maCacheSheetsNames;
+
+    std::unique_ptr<weld::Frame> m_xFrameMask;
+    std::unique_ptr<weld::Entry> m_xEnNameMask;
+    std::unique_ptr<weld::Frame> m_xFrameSheets;
+    std::unique_ptr<weld::TreeView> m_xLb;
+
+    DECL_LINK(DblClkHdl, weld::TreeView&, bool);
+    DECL_LINK(FindNameHdl, weld::Entry&, void);
+
+public:
+    ScGoToTabDlg(weld::Window* pParent);
+    virtual ~ScGoToTabDlg() override;
+
+    /** Sets dialog title, label texts and help IDs. */
+    void SetDescription(const OUString& rTitle, const OUString& rEntryLabel,
+                        const OUString& rListLabel, const OString& rDlgHelpId,
+                        const OString& rEnHelpId, const OString& rLbHelpId);
+
+    /** Inserts a string into the weld::TreeView. */
+    void Insert(const OUString& rString, bool bSelected);
+
+    OUString GetSelectedEntry() const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/graphsh.hxx b/sc/source/ui/inc/graphsh.hxx
new file mode 100644
index 000000000..cae5ac69b
--- /dev/null
+++ b/sc/source/ui/inc/graphsh.hxx
@@ -0,0 +1,70 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <vector>
+#include <sfx2/shell.hxx>
+#include <shellids.hxx>
+#include "drawsh.hxx"
+
+class SdrExternalToolEdit;
+class ScViewData;
+class SfxModule;
+
+
+class ScGraphicShell final : public ScDrawShell
+{
+public:
+    SFX_DECL_INTERFACE(SCID_GRAPHIC_SHELL)
+
+private:
+    std::vector<std::unique_ptr<SdrExternalToolEdit>> m_ExternalEdits;
+
+    /// SfxInterface initializer.
+    static void InitInterface_Impl();
+
+public:
+    ScGraphicShell(ScViewData& rData);
+    virtual ~ScGraphicShell() override;
+
+    void    Execute(SfxRequest& rReq);
+    void    GetAttrState(SfxItemSet &rSet);
+
+    void    ExecuteFilter(const SfxRequest& rReq);
+    void    GetFilterState(SfxItemSet &rSet);
+
+    void    ExecuteExternalEdit(SfxRequest& rReq);
+    void    GetExternalEditState(SfxItemSet &rSet);
+
+    void    ExecuteCompressGraphic(SfxRequest& rReq);
+    void    GetCompressGraphicState(SfxItemSet &rSet);
+
+    void    ExecuteCropGraphic(SfxRequest& rReq);
+    void    GetCropGraphicState(SfxItemSet &rSet);
+
+    void    ExecuteSaveGraphic(SfxRequest& rReq);
+    void    GetSaveGraphicState(SfxItemSet &rSet);
+
+    void    ExecuteChangePicture(SfxRequest& rReq);
+    void    GetChangePictureState(SfxItemSet &rSet);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/gridmerg.hxx b/sc/source/ui/inc/gridmerg.hxx
new file mode 100644
index 000000000..62e9fdcbe
--- /dev/null
+++ b/sc/source/ui/inc/gridmerg.hxx
@@ -0,0 +1,52 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/long.hxx>
+#include <vcl/vclptr.hxx>
+
+class OutputDevice;
+
+class ScGridMerger
+{
+private:
+    VclPtr<OutputDevice> pDev;
+    tools::Long            nOneX;
+    tools::Long            nOneY;
+    tools::Long            nFixStart;
+    tools::Long            nFixEnd;
+    tools::Long            nVarStart;
+    tools::Long            nVarDiff;
+    tools::Long            nCount;
+    bool            bVertical;
+    bool            bOptimize;
+
+    void        AddLine( tools::Long nStart, tools::Long nEnd, tools::Long nPos );
+
+public:
+                ScGridMerger( OutputDevice* pOutDev, tools::Long nOnePixelX, tools::Long nOnePixelY );
+                ~ScGridMerger();
+
+    void        AddHorLine(bool bWorksInPixels, tools::Long nX1, tools::Long nX2, tools::Long nY, bool bDashed = false);
+    void        AddVerLine(bool bWorksInPixels, tools::Long nX, tools::Long nY1, tools::Long nY2, bool bDashed = false);
+    void        Flush();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/gridwin.hxx b/sc/source/ui/inc/gridwin.hxx
new file mode 100644
index 000000000..93d7abd09
--- /dev/null
+++ b/sc/source/ui/inc/gridwin.hxx
@@ -0,0 +1,527 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/transfer.hxx>
+#include "viewutil.hxx"
+#include "viewdata.hxx"
+#include "cbutton.hxx"
+#include "checklistmenu.hxx"
+#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
+#include <o3tl/deleter.hxx>
+#include <vcl/window.hxx>
+
+#include <memory>
+#include <vector>
+
+
+namespace editeng {
+    struct MisspellRanges;
+}
+
+namespace sc {
+    class SpellCheckContext;
+}
+
+namespace sdr::overlay { class OverlayManager; }
+
+class FmFormView;
+struct ScTableInfo;
+struct ScDragData;
+class ScDPObject;
+class ScDPFieldButton;
+class ScOutputData;
+class SdrObject;
+class SdrEditView;
+class ScNoteMarker;
+class SdrHdlList;
+class ScTransferObj;
+struct SpellCallbackInfo;
+class ScLokRTLContext;
+
+        //  mouse status (nMouseStatus)
+
+#define SC_GM_NONE          0
+#define SC_GM_TABDOWN       1
+#define SC_GM_DBLDOWN       2
+#define SC_GM_FILTER        3
+#define SC_GM_IGNORE        4
+#define SC_GM_WATERUNDO     5
+#define SC_GM_URLDOWN       6
+
+        //  page drag mode
+
+#define SC_PD_NONE          0
+#define SC_PD_RANGE_L       1
+#define SC_PD_RANGE_R       2
+#define SC_PD_RANGE_T       4
+#define SC_PD_RANGE_B       8
+#define SC_PD_RANGE_TL      (SC_PD_RANGE_T|SC_PD_RANGE_L)
+#define SC_PD_RANGE_TR      (SC_PD_RANGE_T|SC_PD_RANGE_R)
+#define SC_PD_RANGE_BL      (SC_PD_RANGE_B|SC_PD_RANGE_L)
+#define SC_PD_RANGE_BR      (SC_PD_RANGE_B|SC_PD_RANGE_R)
+#define SC_PD_BREAK_H       16
+#define SC_PD_BREAK_V       32
+
+// predefines
+namespace sdr::overlay { class OverlayObjectList; }
+
+class ScFilterListBox;
+
+class SAL_DLLPUBLIC_RTTI ScGridWindow : public vcl::Window, public DropTargetHelper, public DragSourceHelper
+{
+    // ScFilterListBox is always used for selection list
+    friend class ScFilterListBox;
+
+    enum RfCorner
+    {
+        NONE,
+        LEFT_UP,
+        RIGHT_UP,
+        LEFT_DOWN,
+        RIGHT_DOWN
+    };
+
+    std::unique_ptr<sdr::overlay::OverlayObjectList> mpOOCursors;
+    std::unique_ptr<sdr::overlay::OverlayObjectList> mpOOSelection;
+    std::unique_ptr<sdr::overlay::OverlayObjectList> mpOOSelectionBorder;
+    std::unique_ptr<sdr::overlay::OverlayObjectList> mpOOAutoFill;
+    std::unique_ptr<sdr::overlay::OverlayObjectList> mpOODragRect;
+    std::unique_ptr<sdr::overlay::OverlayObjectList> mpOOHeader;
+    std::unique_ptr<sdr::overlay::OverlayObjectList> mpOOShrink;
+    std::unique_ptr<sdr::overlay::OverlayObjectList> mpOOSparklineGroup;
+
+    std::optional<tools::Rectangle> mpAutoFillRect;
+
+    /// LibreOfficeKit needs a persistent FmFormView for tiled rendering,
+    /// otherwise the invalidations from drawinglayer do not work.
+    std::unique_ptr<FmFormView> mpLOKDrawView;
+
+    struct MouseEventState;
+
+    /**
+     * Stores current visible column and row ranges, used to avoid expensive
+     * operations on objects that are outside visible area.
+     */
+    struct VisibleRange
+    {
+        SCCOL mnCol1;
+        SCCOL mnCol2;
+        SCROW mnRow1;
+        SCROW mnRow2;
+
+        VisibleRange(const ScDocument&);
+
+        bool isInside(SCCOL nCol, SCROW nRow) const;
+        bool set(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2);
+    };
+
+    VisibleRange maVisibleRange;
+
+    struct LOKCursorEntry
+    {
+        Fraction aScaleX;
+        Fraction aScaleY;
+        tools::Rectangle aRect;
+    };
+
+    // Stores the last cursor position in twips for all
+    // zoom levels demanded from a ScGridWindow instance.
+    std::vector<LOKCursorEntry> maLOKLastCursor;
+
+    std::shared_ptr<sc::SpellCheckContext> mpSpellCheckCxt;
+
+    ScViewData&             mrViewData;
+    ScSplitPos              eWhich;
+    ScHSplitPos             eHWhich;
+    ScVSplitPos             eVWhich;
+
+    std::unique_ptr<ScNoteMarker, o3tl::default_delete<ScNoteMarker>> mpNoteMarker;
+
+    std::shared_ptr<ScFilterListBox> mpFilterBox;
+    std::unique_ptr<ScCheckListMenuControl> mpAutoFilterPopup;
+    std::unique_ptr<ScCheckListMenuControl> mpDPFieldPopup;
+    std::unique_ptr<ScDPFieldButton> mpFilterButton;
+
+    ScCheckListMenuControl::ResultType aSaveAutoFilterResult;
+
+    sal_uInt16              nCursorHideCount;
+
+    sal_uInt16              nButtonDown;
+    sal_uInt8               nMouseStatus;
+    enum class ScNestedButtonState { NONE, Down, Up };
+    ScNestedButtonState     nNestedButtonState;     // track nested button up/down calls
+
+    tools::Long                    nDPField;
+    ScDPObject*             pDragDPObj; //! name?
+
+    sal_uInt16              nRFIndex;
+    SCCOL                   nRFAddX;
+    SCROW                   nRFAddY;
+
+    sal_uInt16              nPagebreakMouse;        // Page break mode, Drag
+    SCCOLROW                nPagebreakBreak;
+    SCCOLROW                nPagebreakPrev;
+    ScRange                 aPagebreakSource;
+    ScRange                 aPagebreakDrag;
+
+    SvtScriptType           nPageScript;
+
+    SCCOL                   nDragStartX;
+    SCROW                   nDragStartY;
+    SCCOL                   nDragEndX;
+    SCROW                   nDragEndY;
+    InsCellCmd              meDragInsertMode;
+
+    ScDDComboBoxButton      aComboButton;
+
+    Point                   aCurMousePos;
+
+    sal_uInt16              nPaintCount;
+    tools::Rectangle               aRepaintPixel;
+
+    ScAddress               aAutoMarkPos;
+    ScAddress               aListValPos;
+
+    tools::Rectangle               aInvertRect;
+
+    RfCorner                aRFSelectedCorned;
+
+    Timer                   maShowPageBreaksTimer;
+
+    bool                    bEEMouse:1;               // Edit Engine has mouse
+    bool                    bDPMouse:1;               // DataPilot D&D (new Pivot table)
+    bool                    bRFMouse:1;               // RangeFinder drag
+    bool                    bRFSize:1;
+    bool                    bPagebreakDrawn:1;
+    bool                    bDragRect:1;
+    bool                    bIsInPaint:1;
+    bool                    bNeedsRepaint:1;
+    bool                    bAutoMarkVisible:1;
+    bool                    bListValButton:1;
+    bool                    bInitialPageBreaks:1;
+
+    DECL_DLLPRIVATE_LINK( PopupModeEndHdl, weld::Popover&, void );
+    DECL_DLLPRIVATE_LINK( PopupSpellingHdl, SpellCallbackInfo&, void );
+
+    bool            TestMouse( const MouseEvent& rMEvt, bool bAction );
+
+    bool            DoPageFieldSelection( SCCOL nCol, SCROW nRow );
+    bool            DoAutoFilterButton( SCCOL nCol, SCROW nRow, const MouseEvent& rMEvt );
+    void DoPushPivotButton( SCCOL nCol, SCROW nRow, const MouseEvent& rMEvt, bool bButton, bool bPopup );
+
+    void            DPMouseMove( const MouseEvent& rMEvt );
+    void            DPMouseButtonUp( const MouseEvent& rMEvt );
+    void            DPTestMouse( const MouseEvent& rMEvt, bool bMove );
+
+    /**
+     * Check if the mouse click is on a field popup button.
+     *
+     * @return true if the field popup menu has been launched and no further
+     *         mouse event handling is necessary, false otherwise.
+     */
+    bool DPTestFieldPopupArrow(const MouseEvent& rMEvt, const ScAddress& rPos, const ScAddress& rDimPos, ScDPObject* pDPObj);
+
+    void DPLaunchFieldPopupMenu(const Point& rScrPos, const Size& rScrSize, const ScAddress& rPos, ScDPObject* pDPObj);
+
+    void            RFMouseMove( const MouseEvent& rMEvt, bool bUp );
+
+    void            PagebreakMove( const MouseEvent& rMEvt, bool bUp );
+
+    void            UpdateDragRect( bool bShowRange, const tools::Rectangle& rPosRect );
+
+    bool            IsAutoFilterActive( SCCOL nCol, SCROW nRow, SCTAB nTab );
+    void            FilterSelect( sal_uLong nSel );
+
+    void            ExecDataSelect( SCCOL nCol, SCROW nRow, const OUString& rStr );
+
+    bool            HasScenarioButton( const Point& rPosPixel, ScRange& rScenRange );
+
+    void            DropScroll( const Point& rMousePos );
+
+    sal_Int8        AcceptPrivateDrop( const AcceptDropEvent& rEvt, const ScDragData& rData );
+    sal_Int8        ExecutePrivateDrop( const ExecuteDropEvent& rEvt, const ScDragData& rData );
+    sal_Int8        DropTransferObj( ScTransferObj* pTransObj, SCCOL nDestPosX, SCROW nDestPosY,
+                                     const Point& rLogicPos, sal_Int8 nDndAction );
+
+    void            HandleMouseButtonDown( const MouseEvent& rMEvt, MouseEventState& rState );
+
+    bool            DrawMouseButtonDown(const MouseEvent& rMEvt);
+    bool            DrawMouseButtonUp(const MouseEvent& rMEvt);
+    bool            DrawMouseMove(const MouseEvent& rMEvt);
+    bool            DrawKeyInput(const KeyEvent& rKEvt, vcl::Window* pWin);
+    bool            DrawCommand(const CommandEvent& rCEvt);
+    bool            DrawHasMarkedObj();
+    void            DrawEndAction();
+    void            DrawMarkDropObj( SdrObject* pObj );
+    bool            IsMyModel(const SdrEditView* pSdrView);
+
+    void            DrawRedraw( ScOutputData& rOutputData, SdrLayerID nLayer );
+    void            DrawSdrGrid( const tools::Rectangle& rDrawingRect, OutputDevice* pContentDev );
+    void            DrawAfterScroll();
+    tools::Rectangle       GetListValButtonRect( const ScAddress& rButtonPos );
+
+    void            DrawHiddenIndicator( SCCOL nX1, SCROW nY1, SCCOL nX2, SCROW nY2, vcl::RenderContext& rRenderContext);
+    void            DrawPagePreview( SCCOL nX1, SCROW nY1, SCCOL nX2, SCROW nY2, vcl::RenderContext& rRenderContext);
+
+    bool            GetEditUrl( const Point& rPos,
+                                OUString* pName=nullptr, OUString* pUrl=nullptr, OUString* pTarget=nullptr );
+
+    bool            HitRangeFinder( const Point& rMouse, RfCorner& rCorner, sal_uInt16* pIndex,
+                                    SCCOL* pAddX, SCROW* pAddY );
+
+    sal_uInt16      HitPageBreak( const Point& rMouse, ScRange* pSource,
+                                  SCCOLROW* pBreak, SCCOLROW* pPrev );
+
+    /** The cell may be covered by text that overflows from a previous cell.
+
+        @return if true, the given cell is covered by (overflowing) text and
+        rTextStartPosX returns the column where the text that overflows
+        starts.
+    */
+    bool            IsCellCoveredByText(SCCOL nPosX, SCROW nPosY, SCTAB nTab, SCCOL &rTextStartPosX);
+
+    void            PasteSelection( const Point& rPosPixel );
+
+    void            SelectForContextMenu( const Point& rPosPixel, SCCOL nCellX, SCROW nCellY );
+
+    void            GetSelectionRects( ::std::vector< tools::Rectangle >& rPixelRects ) const;
+    void            GetSelectionRectsPrintTwips(::std::vector< tools::Rectangle >& rRects) const;
+    void            GetPixelRectsFor( const ScMarkData &rMarkData,
+                                      ::std::vector< tools::Rectangle >& rPixelRects ) const;
+    void            GetRectsAnyFor(const ScMarkData &rMarkData,
+                                  ::std::vector< tools::Rectangle >& rRects, bool bInPrintTwips) const;
+    void            UpdateKitSelection(const std::vector<tools::Rectangle>& rRectangles,
+                                       std::vector<tools::Rectangle>* pLogicRects = nullptr);
+    bool            NeedLOKCursorInvalidation(const tools::Rectangle& rCursorRect,
+                                              const Fraction aScaleX, const Fraction aScaleY);
+    void            InvalidateLOKViewCursor(const tools::Rectangle& rCursorRect,
+                                            const Fraction aScaleX, const Fraction aScaleY);
+
+    void            SetupInitialPageBreaks(const ScDocument& rDoc, SCTAB nTab);
+    DECL_DLLPRIVATE_LINK(InitiatePageBreaksTimer, Timer*, void);
+
+protected:
+    virtual void    PrePaint(vcl::RenderContext& rRenderContext) override;
+    virtual void    Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect) override;
+    virtual void    GetFocus() override;
+    virtual void    LoseFocus() override;
+
+    virtual void    RequestHelp( const HelpEvent& rEvt ) override;
+
+    virtual sal_Int8 AcceptDrop( const AcceptDropEvent& rEvt ) override;
+    virtual sal_Int8 ExecuteDrop( const ExecuteDropEvent& rEvt ) override;
+    virtual void    StartDrag( sal_Int8 nAction, const Point& rPosPixel ) override;
+
+public:
+    enum class AutoFilterMode
+    {
+        Normal,
+        Empty,
+        NonEmpty,
+        Top10,
+        Bottom10,
+        Custom,
+        TextColor,
+        BackgroundColor,
+        SortAscending,
+        SortDescending,
+        Clear
+    };
+
+    ScGridWindow( vcl::Window* pParent, ScViewData& rData, ScSplitPos eWhichPos );
+    virtual ~ScGridWindow() override;
+    virtual void dispose() override;
+
+    virtual void    KeyInput(const KeyEvent& rKEvt) override;
+    // #i70788# flush and get overlay
+    rtl::Reference<sdr::overlay::OverlayManager> getOverlayManager() const;
+    void flushOverlayManager();
+
+    virtual OUString GetSurroundingText() const override;
+    virtual Selection GetSurroundingTextSelection() const override;
+    virtual bool DeleteSurroundingText(const Selection& rSelection) override;
+
+    virtual void    Command( const CommandEvent& rCEvt ) override;
+    virtual void    DataChanged( const DataChangedEvent& rDCEvt ) override;
+
+    virtual void    MouseButtonDown( const MouseEvent& rMEvt ) override;
+    virtual void    MouseButtonUp( const MouseEvent& rMEvt ) override;
+    virtual void    MouseMove( const MouseEvent& rMEvt ) override;
+    virtual bool    PreNotify( NotifyEvent& rNEvt ) override;
+    virtual void    Tracking( const TrackingEvent& rTEvt ) override;
+
+    void            PaintTile( VirtualDevice& rDevice,
+                               int nOutputWidth, int nOutputHeight,
+                               int nTilePosX, int nTilePosY,
+                               tools::Long nTileWidth, tools::Long nTileHeight );
+
+    /// @see Window::LogicInvalidate().
+    void LogicInvalidate(const tools::Rectangle* pRectangle) override;
+
+    /// Update the cell selection according to what handles have been dragged.
+    /// @see vcl::ITiledRenderable::setTextSelection() for the values of nType.
+    /// Coordinates are in pixels.
+    void SetCellSelectionPixel(int nType, int nPixelX, int nPixelY);
+    /// Get the cell selection, coordinates are in logic units.
+    void GetCellSelection(std::vector<tools::Rectangle>& rLogicRects);
+
+    virtual css::uno::Reference< css::accessibility::XAccessible > CreateAccessible() override;
+
+    void            FakeButtonUp();
+
+    const Point&    GetMousePosPixel() const { return aCurMousePos; }
+    void            UpdateStatusPosSize();
+
+    void            ClickExtern();
+
+    using Window::SetPointer;
+
+    void            MoveMouseStatus( ScGridWindow &rDestWin );
+
+    void            ScrollPixel( tools::Long nDifX, tools::Long nDifY );
+    void            UpdateEditViewPos();
+
+    void            UpdateFormulas(SCCOL nX1 = -1, SCROW nY1 = -1, SCCOL nX2 = -1, SCROW nY2 = -1);
+
+    void            ShowFilterMenu(weld::Window* pParent, const tools::Rectangle& rCellRect, bool bLayoutRTL);
+
+    void            LaunchDataSelectMenu( SCCOL nCol, SCROW nRow );
+    void            DoScenarioMenu( const ScRange& rScenRange );
+
+    void            LaunchAutoFilterMenu(SCCOL nCol, SCROW nRow);
+    void            RefreshAutoFilterButton(const ScAddress& rPos);
+    void            UpdateAutoFilterFromMenu(AutoFilterMode eMode);
+
+    void            LaunchPageFieldMenu( SCCOL nCol, SCROW nRow );
+    void            LaunchDPFieldMenu( SCCOL nCol, SCROW nRow );
+
+    css::sheet::DataPilotFieldOrientation GetDPFieldOrientation( SCCOL nCol, SCROW nRow ) const;
+
+    void DPLaunchFieldPopupMenu(const Point& rScrPos, const Size& rScrSize,
+                                tools::Long nDimIndex, ScDPObject* pDPObj);
+
+    void DrawButtons(SCCOL nX1, SCCOL nX2, const ScTableInfo& rTabInfo, OutputDevice* pContentDev,
+                     const ScLokRTLContext* pLokRTLContext);
+
+    using Window::Draw;
+    void            Draw( SCCOL nX1, SCROW nY1, SCCOL nX2, SCROW nY2,
+                          ScUpdateMode eMode );
+
+    /// Draw content of the gridwindow; shared between the desktop and the tiled rendering.
+    void DrawContent(OutputDevice &rDevice, const ScTableInfo& rTableInfo, ScOutputData& aOutputData, bool bLogicText);
+
+    void            CreateAnchorHandle(SdrHdlList& rHdl, const ScAddress& rAddress);
+
+    void            HideCursor();
+    void            ShowCursor();
+    void            UpdateAutoFillMark(bool bMarked, const ScRange& rMarkRange);
+
+    void            UpdateListValPos( bool bVisible, const ScAddress& rPos );
+
+    bool            ShowNoteMarker( SCCOL nPosX, SCROW nPosY, bool bKeyboard );
+    void            HideNoteMarker();
+
+    /// MapMode for the drawinglayer objects.
+    MapMode         GetDrawMapMode( bool bForce = false );
+
+    void            StopMarking();
+    void            UpdateInputContext();
+
+    bool            NeedsRepaint() const { return bNeedsRepaint; }
+
+    void            DoInvertRect( const tools::Rectangle& rPixel );
+
+    void            CheckNeedsRepaint();
+
+    void            UpdateDPFromFieldPopupMenu();
+    bool            UpdateVisibleRange();
+
+    void CursorChanged();
+    void DrawLayerCreated();
+    void SetAutoSpellContext( const std::shared_ptr<sc::SpellCheckContext> &ctx );
+    void ResetAutoSpell();
+    void ResetAutoSpellForContentChange();
+    void SetAutoSpellData( SCCOL nPosX, SCROW nPosY, const std::vector<editeng::MisspellRanges>* pRanges );
+    const std::vector<editeng::MisspellRanges>* GetAutoSpellData( SCCOL nPosX, SCROW nPosY );
+    bool InsideVisibleRange( SCCOL nPosX, SCROW nPosY );
+
+    void UpdateSparklineGroupOverlay();
+    void DeleteSparklineGroupOverlay();
+    void            DeleteCopySourceOverlay();
+    void            UpdateCopySourceOverlay();
+    void            DeleteCursorOverlay();
+    void            UpdateCursorOverlay();
+    void            DeleteSelectionOverlay();
+    void            UpdateSelectionOverlay();
+    void            DeleteAutoFillOverlay();
+    void            UpdateAutoFillOverlay();
+    void            DeleteDragRectOverlay();
+    void            UpdateDragRectOverlay();
+    void            DeleteHeaderOverlay();
+    void            UpdateHeaderOverlay();
+    void            DeleteShrinkOverlay();
+    void            UpdateShrinkOverlay();
+    void            UpdateAllOverlays();
+
+    /// get Cell cursor in this view's co-ordinate system @see ScModelObj::getCellCursor().
+    OString getCellCursor() const;
+    void notifyKitCellCursor() const;
+    void notifyKitCellViewCursor(const SfxViewShell* pForShell) const;
+    void updateKitCellCursor(const SfxViewShell* pOtherShell) const;
+    /// notify this view with new positions for other view's cursors (after zoom)
+    void updateKitOtherCursors() const;
+    void updateOtherKitSelections() const;
+
+    void notifyKitCellFollowJump() const;
+
+
+    /// Same as MouseButtonDown(), but coordinates are in logic unit.
+    virtual void LogicMouseButtonDown(const MouseEvent& rMouseEvent) override;
+    /// Same as MouseButtonUp(), but coordinates are in logic unit.
+    virtual void LogicMouseButtonUp(const MouseEvent& rMouseEvent) override;
+    /// Same as MouseMove(), but coordinates are in logic unit.
+    virtual void LogicMouseMove(const MouseEvent& rMouseEvent) override;
+
+    ScViewData& getViewData();
+    virtual FactoryFunction GetUITestFactory() const override;
+
+    void updateLOKValListButton(bool bVisible, const ScAddress& rPos) const;
+    void updateLOKInputHelp(const OUString& title, const OUString& content) const;
+
+    void initiatePageBreaks();
+
+protected:
+    void ImpCreateOverlayObjects();
+    void ImpDestroyOverlayObjects();
+
+private:
+
+#ifdef DBG_UTIL
+    void dumpCellProperties();
+    void dumpColumnInformationPixel();
+    void dumpColumnInformationHmm();
+    void dumpGraphicInformation();
+    void dumpColumnCellStorage();
+#endif
+
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/groupdlg.hxx b/sc/source/ui/inc/groupdlg.hxx
new file mode 100644
index 000000000..26c3129b3
--- /dev/null
+++ b/sc/source/ui/inc/groupdlg.hxx
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+
+class ScGroupDlg : public weld::GenericDialogController
+{
+public:
+    ScGroupDlg(weld::Window* pParent, bool bUnGroup, bool bRows);
+    virtual ~ScGroupDlg() override;
+    bool GetColsChecked() const;
+
+private:
+    std::unique_ptr<weld::RadioButton> m_xBtnRows;
+    std::unique_ptr<weld::RadioButton> m_xBtnCols;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/hdrcont.hxx b/sc/source/ui/inc/hdrcont.hxx
new file mode 100644
index 000000000..149db145e
--- /dev/null
+++ b/sc/source/ui/inc/hdrcont.hxx
@@ -0,0 +1,133 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/window.hxx>
+#include <vcl/timer.hxx>
+#include <types.hxx>
+
+#define HDR_SIZE_OPTIMUM    0xFFFF
+
+// Size of the sliders
+#define HDR_SLIDERSIZE      2
+
+class ScTabView;
+class SelectionEngine;
+
+class ScHeaderControl : public vcl::Window
+{
+private:
+    SelectionEngine*    pSelEngine;
+    Timer               aShowHelpTimer;
+    vcl::Font           aNormFont;
+    vcl::Font           aBoldFont;
+    vcl::Font           aAutoFilterFont;
+    bool                bBoldSet;
+    bool                bAutoFilterSet;
+
+    bool            bVertical;              // Vertical = Row header
+
+    tools::Long            nWidth;
+    tools::Long            nSmallWidth;
+    tools::Long            nBigWidth;
+
+    SCCOLROW        nSize;
+
+    SCCOLROW        nMarkStart;
+    SCCOLROW        nMarkEnd;
+    bool            bMarkRange;
+
+    bool            bDragging;              // Resizing
+    SCCOLROW        nDragNo;
+    tools::Long            nDragStart;
+    tools::Long            nDragPos;
+    void*           nTipVisible;
+    bool            bDragMoved;
+
+    bool            bIgnoreMove;
+
+    bool            bInRefMode;
+
+    tools::Long            GetScrPos( SCCOLROW nEntryNo ) const;
+    SCCOLROW        GetMousePos(const Point& rPos, bool& rBorder) const;
+    bool            IsSelectionAllowed(SCCOLROW nPos) const;
+    void            ShowDragHelp();
+    void            HideDragHelp();
+
+    void            DoPaint( SCCOLROW nStart, SCCOLROW nEnd );
+
+    DECL_LINK(ShowDragHelpHdl, Timer*, void);
+
+protected:
+    ScTabView*      pTabView;
+
+                    // Window overrides
+
+    virtual void    Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override;
+
+    virtual void    MouseMove( const MouseEvent& rMEvt ) override;
+    virtual void    MouseButtonUp( const MouseEvent& rMEvt ) override;
+    virtual void    MouseButtonDown( const MouseEvent& rMEvt ) override;
+    virtual void    Tracking( const TrackingEvent& rTEvt ) override;
+
+    virtual void    RequestHelp( const HelpEvent& rHEvt ) override;
+
+                    // new methods
+
+    virtual SCCOLROW    GetPos() const = 0;                         // current position (Scrolling)
+    virtual sal_uInt16  GetEntrySize( SCCOLROW nEntryNo ) const = 0;      // width / height (Pixel)
+    virtual OUString  GetEntryText( SCCOLROW nEntryNo ) const = 0;
+
+    virtual SCCOLROW GetHiddenCount( SCCOLROW nEntryNo ) const;
+    virtual bool     IsLayoutRTL() const;
+    virtual bool     IsMirrored() const;
+
+    virtual void    SetEntrySize( SCCOLROW nPos, sal_uInt16 nNewWidth ) = 0;
+    virtual void    HideEntries( SCCOLROW nStart, SCCOLROW nEnd ) = 0;
+
+    virtual void    SetMarking( bool bSet );
+    virtual void    SelectWindow();
+    virtual bool    IsDisabled() const;
+    virtual bool    ResizeAllowed() const;
+    virtual OUString  GetDragHelp( tools::Long nVal );
+
+    virtual void    DrawInvert( tools::Long nDragPos );
+    virtual void    Command( const CommandEvent& rCEvt ) override;
+    virtual void    dispose() override;
+
+public:
+            ScHeaderControl( vcl::Window* pParent, SelectionEngine* pSelectionEngine,
+                             SCCOLROW nNewSize, bool bNewVertical, ScTabView* pTab );
+            virtual ~ScHeaderControl() override;
+
+    void    SetIgnoreMove(bool bSet)            { bIgnoreMove = bSet; }
+
+    void    StopMarking();
+
+    void    SetMark( bool bNewSet, SCCOLROW nNewStart, SCCOLROW nNewEnd );
+
+    tools::Long    GetWidth() const                    { return nWidth; }
+    tools::Long    GetSmallWidth() const               { return nSmallWidth; }
+    tools::Long    GetBigWidth() const                 { return nBigWidth; }
+    void    SetWidth( tools::Long nNew );
+    void    GetMarkRange(SCCOLROW& rStart, SCCOLROW& rEnd) const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/hfedtdlg.hxx b/sc/source/ui/inc/hfedtdlg.hxx
new file mode 100644
index 000000000..61d02f9c6
--- /dev/null
+++ b/sc/source/ui/inc/hfedtdlg.hxx
@@ -0,0 +1,152 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/config.h>
+
+#include <string_view>
+
+#include <sfx2/tabdlg.hxx>
+#include <editeng/svxenum.hxx>
+
+class ScHFEditDlg : public SfxTabDialogController
+{
+    SvxNumType eNumType;
+protected:
+    ScHFEditDlg(weld::Window* pParent,
+        const SfxItemSet& rCoreSet, std::u16string_view rPageStyle,
+        const OUString& rUIXMLDescription, const OString& rID);
+public:
+    virtual void PageCreated(const OString& rId, SfxTabPage& rPage) override;
+};
+
+class ScHFEditHeaderDlg : public ScHFEditDlg
+{
+public:
+    ScHFEditHeaderDlg(weld::Window* pParent,
+        const SfxItemSet& rCoreSet, std::u16string_view rPageStyle);
+};
+
+class ScHFEditFooterDlg : public ScHFEditDlg
+{
+public:
+    ScHFEditFooterDlg(weld::Window* pParent,
+        const SfxItemSet& rCoreSet, std::u16string_view rPageStyle);
+};
+
+class ScHFEditSharedFirstHeaderDlg : public ScHFEditDlg
+{
+public:
+    ScHFEditSharedFirstHeaderDlg(weld::Window* pParent,
+        const SfxItemSet& rCoreSet, std::u16string_view rPageStyle);
+};
+
+class ScHFEditSharedFirstFooterDlg : public ScHFEditDlg
+{
+public:
+    ScHFEditSharedFirstFooterDlg(weld::Window* pParent,
+        const SfxItemSet& rCoreSet, std::u16string_view rPageStyle);
+};
+
+class ScHFEditSharedLeftHeaderDlg : public ScHFEditDlg
+{
+public:
+    ScHFEditSharedLeftHeaderDlg(weld::Window* pParent,
+        const SfxItemSet& rCoreSet, std::u16string_view rPageStyle);
+};
+
+class ScHFEditSharedLeftFooterDlg : public ScHFEditDlg
+{
+public:
+    ScHFEditSharedLeftFooterDlg(weld::Window* pParent,
+        const SfxItemSet& rCoreSet, std::u16string_view rPageStyle);
+};
+
+class ScHFEditFirstHeaderDlg : public ScHFEditDlg
+{
+public:
+    ScHFEditFirstHeaderDlg(weld::Window* pParent,
+        const SfxItemSet& rCoreSet, std::u16string_view rPageStyle);
+};
+
+class ScHFEditLeftHeaderDlg : public ScHFEditDlg
+{
+public:
+    ScHFEditLeftHeaderDlg(weld::Window* pParent,
+        const SfxItemSet& rCoreSet, std::u16string_view rPageStyle);
+};
+
+class ScHFEditRightHeaderDlg : public ScHFEditDlg
+{
+public:
+    ScHFEditRightHeaderDlg(weld::Window* pParent,
+        const SfxItemSet& rCoreSet, std::u16string_view rPageStyle);
+};
+
+class ScHFEditFirstFooterDlg : public ScHFEditDlg
+{
+public:
+    ScHFEditFirstFooterDlg(weld::Window* pParent,
+        const SfxItemSet& rCoreSet, std::u16string_view rPageStyle);
+};
+
+class ScHFEditLeftFooterDlg : public ScHFEditDlg
+{
+public:
+    ScHFEditLeftFooterDlg(weld::Window* pParent,
+        const SfxItemSet& rCoreSet, std::u16string_view rPageStyle);
+};
+
+class ScHFEditRightFooterDlg : public ScHFEditDlg
+{
+public:
+    ScHFEditRightFooterDlg(weld::Window* pParent,
+        const SfxItemSet& rCoreSet, std::u16string_view rPageStyle);
+};
+
+class ScHFEditSharedHeaderDlg : public ScHFEditDlg
+{
+public:
+    ScHFEditSharedHeaderDlg(weld::Window* pParent,
+        const SfxItemSet& rCoreSet, std::u16string_view rPageStyle);
+};
+
+class ScHFEditSharedFooterDlg : public ScHFEditDlg
+{
+public:
+    ScHFEditSharedFooterDlg(weld::Window* pParent,
+        const SfxItemSet& rCoreSet, std::u16string_view rPageStyle);
+};
+
+class ScHFEditAllDlg : public ScHFEditDlg
+{
+public:
+    ScHFEditAllDlg(weld::Window* pParent,
+        const SfxItemSet& rCoreSet, std::u16string_view rPageStyle);
+};
+
+class ScHFEditActiveDlg : public ScHFEditDlg
+{
+public:
+    ScHFEditActiveDlg(weld::Window* pParent,
+        const SfxItemSet& rCoreSet, std::u16string_view rPageStyle);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/highred.hxx b/sc/source/ui/inc/highred.hxx
new file mode 100644
index 000000000..cfb706a8e
--- /dev/null
+++ b/sc/source/ui/inc/highred.hxx
@@ -0,0 +1,73 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "anyrefdg.hxx"
+
+#include <svx/ctredlin.hxx>
+#include <chgviset.hxx>
+
+class ScViewData;
+class ScDocument;
+
+
+class ScHighlightChgDlg : public ScAnyRefDlgController
+{
+private:
+    ScViewData&             m_rViewData;
+    ScDocument&             rDoc;
+    ScChangeViewSettings    aChangeViewSet;
+
+    std::unique_ptr<weld::CheckButton> m_xHighlightBox;
+    std::unique_ptr<weld::CheckButton> m_xCbAccept;
+    std::unique_ptr<weld::CheckButton> m_xCbReject;
+    std::unique_ptr<weld::Button> m_xOkButton;
+
+    std::unique_ptr<formula::RefEdit> m_xEdAssign;
+    std::unique_ptr<formula::RefButton> m_xRbAssign;
+
+    std::unique_ptr<weld::Container> m_xBox;
+
+    std::unique_ptr<SvxTPFilter> m_xFilterCtr;
+
+    void                    Init();
+
+    DECL_LINK( RefHandle, SvxTPFilter*, void );
+    DECL_LINK( HighlightHandle, weld::Toggleable&, void );
+    DECL_LINK( OKBtnHdl, weld::Button&, void );
+
+protected:
+
+    virtual void    RefInputDone( bool bForced = false ) override;
+
+public:
+    ScHighlightChgDlg(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent,
+                      ScViewData& rViewData);
+
+    virtual ~ScHighlightChgDlg() override;
+
+    virtual void    SetActive() override;
+    virtual void    SetReference( const ScRange& rRef, ScDocument& rDoc ) override;
+    virtual void    Close() override;
+    virtual bool    IsRefInputMode() const override;
+
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/hiranges.hxx b/sc/source/ui/inc/hiranges.hxx
new file mode 100644
index 000000000..9689e3593
--- /dev/null
+++ b/sc/source/ui/inc/hiranges.hxx
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/color.hxx>
+#include <address.hxx>
+
+struct ScHighlightEntry
+{
+    ScRange     aRef;
+    Color       aColor;
+
+    ScHighlightEntry( const ScRange& rR, const Color& rC ) :
+        aRef(rR), aColor(rC) {}
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/imoptdlg.hxx b/sc/source/ui/inc/imoptdlg.hxx
new file mode 100644
index 000000000..2ffe9f4df
--- /dev/null
+++ b/sc/source/ui/inc/imoptdlg.hxx
@@ -0,0 +1,60 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rtl/textenc.h>
+#include <rtl/ustring.hxx>
+#include <scdllapi.h>
+
+class SC_DLLPUBLIC ScImportOptions
+{
+public:
+        ScImportOptions( std::u16string_view rStr );
+
+        ScImportOptions( sal_Unicode nFieldSep, sal_Unicode nTextSep, rtl_TextEncoding nEnc )
+            : nFieldSepCode(nFieldSep), nTextSepCode(nTextSep),
+            bFixedWidth(false), bSaveAsShown(false), bQuoteAllText(false),
+            bSaveNumberAsSuch(true), bSaveFormulas(false), bRemoveSpace(false),
+            bEvaluateFormulas(true), nSheetToExport(0)
+        { SetTextEncoding( nEnc ); }
+
+    ScImportOptions& operator=( const ScImportOptions& rCpy ) = default;
+
+    OUString  BuildString() const;
+
+    void    SetTextEncoding( rtl_TextEncoding nEnc );
+
+    sal_Unicode nFieldSepCode;
+    sal_Unicode nTextSepCode;
+    OUString    aStrFont;
+    rtl_TextEncoding eCharSet;
+    bool        bFixedWidth;
+    bool        bSaveAsShown;
+    bool        bQuoteAllText;
+    bool        bSaveNumberAsSuch;
+    bool        bSaveFormulas;
+    bool        bRemoveSpace;
+    bool        bEvaluateFormulas;
+    // "0" for 'current sheet', "-1" for all sheets (each to a separate file),
+    // or 1-based specific sheet number (to a separate file).
+    sal_Int32   nSheetToExport;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/impex.hxx b/sc/source/ui/inc/impex.hxx
new file mode 100644
index 000000000..aafeb00c9
--- /dev/null
+++ b/sc/source/ui/inc/impex.hxx
@@ -0,0 +1,241 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <o3tl/deleter.hxx>
+#include <sot/formats.hxx>
+#include <address.hxx>
+#include <tools/stream.hxx>
+
+#include <com/sun/star/uno/Any.hxx>
+
+class ScDocShell;
+class ScDocument;
+class ScAsciiOptions;
+
+/**
+ * These options control how multi-line cells are converted during export in
+ * certain lossy formats (such as csv).
+ */
+struct ScExportTextOptions
+{
+    enum NewlineConversion { ToSystem, ToSpace, None };
+    ScExportTextOptions( NewlineConversion eNewlineConversion = ToSystem, sal_Unicode cSeparatorConvertTo = 0, bool bAddQuotes = false ) :
+        meNewlineConversion( eNewlineConversion ), mcSeparatorConvertTo( cSeparatorConvertTo ), mbAddQuotes( bAddQuotes ) {}
+
+    NewlineConversion meNewlineConversion;
+    sal_Unicode mcSeparatorConvertTo;   // Convert separator to this character
+    bool mbAddQuotes;
+};
+
+class SC_DLLPUBLIC ScImportExport
+{
+    ScDocShell* pDocSh;
+    ScDocument& rDoc;
+    std::unique_ptr<ScDocument, o3tl::default_delete<ScDocument>> pUndoDoc;
+    ScRange     aRange;
+    OUString    aStreamPath;
+    OUString    aNonConvertibleChars;
+    OUString    maFilterOptions;
+    sal_uInt32  nSizeLimit;
+    SCROW       nMaxImportRow;
+    sal_Unicode cSep;                   // Separator
+    sal_Unicode cStr;                   // String Delimiter
+    bool        bFormulas;              // Formula in Text?
+    bool        bIncludeFiltered;       // include filtered rows? (default true)
+    bool        bAll;                   // no selection
+    bool        bSingle;                // Single selection
+    bool        bUndo;                  // with Undo?
+    bool        bOverflowRow;           // too many rows
+    bool        bOverflowCol;           // too many columns
+    bool        bOverflowCell;          // too much data for a cell
+    bool        mbApi;
+    bool        mbImportBroadcast; // whether or not to broadcast after data import.
+    bool        mbOverwriting;  // Whether we could be overwriting existing values (paste).
+                                // In this case we cannot use the insert optimization, but we
+                                // do not need to broadcast after the import.
+    ScExportTextOptions mExportTextOptions;
+
+    std::unique_ptr<ScAsciiOptions> pExtOptions;        // extended options
+
+    bool StartPaste();                  // Protect check, set up Undo
+    void EndPaste(bool bAutoRowHeight = true);                    // Undo/Redo actions, Repaint
+    bool Doc2Text( SvStream& );
+    bool Text2Doc( SvStream& );
+    bool Doc2Sylk( SvStream& );
+    bool Sylk2Doc( SvStream& );
+    bool Doc2HTML( SvStream&, const OUString& );
+    bool Doc2RTF( SvStream& );
+    bool Doc2Dif( SvStream& );
+    bool Dif2Doc( SvStream& );
+    bool ExtText2Doc( SvStream& );      // with pExtOptions
+    bool RTF2Doc( SvStream&, const OUString& rBaseURL );
+    bool HTML2Doc( SvStream&, const OUString& rBaseURL );
+
+public:
+    ScImportExport( ScDocument& );                  // the whole document
+    ScImportExport( ScDocument&, const OUString& );   // Range/cell input
+    ScImportExport( ScDocument&, const ScAddress& );
+    ScImportExport( ScDocument&, const ScRange& );
+   ~ScImportExport() COVERITY_NOEXCEPT_FALSE;
+
+    void SetExtOptions( const ScAsciiOptions& rOpt );
+    void SetFilterOptions( const OUString& rFilterOptions );
+    bool IsRef() const       { return !bAll; }
+
+    const ScRange& GetRange() const { return aRange; }
+
+    static void EmbeddedNullTreatment( OUString & rStr );
+
+    static bool  IsFormatSupported( SotClipboardFormatId nFormat );
+    static const sal_Unicode* ScanNextFieldFromString( const sal_Unicode* p,
+            OUString& rField, sal_Unicode cStr, const sal_Unicode* pSeps,
+            bool bMergeSeps, bool& rbIsQuoted, bool& rbOverflowCell, bool bRemoveSpace );
+    static  void    WriteUnicodeOrByteString( SvStream& rStrm, const OUString& rString, bool bZero = false );
+    static  void    WriteUnicodeOrByteEndl( SvStream& rStrm );
+
+    /** ScImportExport::CountVisualWidth
+        Count the width of string visually ( in multiple of western characters), considering CJK
+        ideographs and CJK symbols (U+3000-U+303F) as twice the width of western characters.
+        @param rStr the string.
+        @param nIdx the starting index, index is incremented for each counted character.
+        @param nMaxWidth the maximum width to count.
+        @return the sum of the width of counted characters.
+    **/
+    static sal_Int32 CountVisualWidth(const OUString& rStr, sal_Int32& nIdx, sal_Int32 nMaxWidth);
+
+    /** ScImportExport::CountVisualWidth
+        @return the sum of the visual width of the whole string.
+    **/
+    static sal_Int32 CountVisualWidth(const OUString& rStr);
+
+    //! only if stream is only used in own (!) memory
+    static  void    SetNoEndianSwap( SvStream& rStrm );
+
+    void SetSeparator( sal_Unicode c ) { cSep = c; }
+    void SetDelimiter( sal_Unicode c ) { cStr = c; }
+    void SetFormulas( bool b ) { bFormulas = b; }
+    void SetIncludeFiltered( bool b ) { bIncludeFiltered = b; }
+
+    void            SetStreamPath( const OUString& rPath ) { aStreamPath = rPath; }
+
+    bool ImportString( const OUString&, SotClipboardFormatId );
+    bool ExportString( OUString&, SotClipboardFormatId );
+    bool ExportByteString( OString&, rtl_TextEncoding, SotClipboardFormatId );
+
+    bool ImportStream( SvStream&, const OUString& rBaseURL, SotClipboardFormatId );
+    bool ExportStream( SvStream&, const OUString& rBaseURL, SotClipboardFormatId );
+
+    bool ExportData( const OUString& rMimeType,
+                     css::uno::Any & rValue  );
+
+    // after import
+    bool IsOverflowRow() const { return bOverflowRow; }
+    bool IsOverflowCol() const { return bOverflowCol; }
+    bool IsOverflowCell() const { return bOverflowCell; }
+    bool IsOverflow() const { return bOverflowRow || bOverflowCol || bOverflowCell; }
+
+    const OUString& GetNonConvertibleChars() const { return aNonConvertibleChars; }
+
+    void SetApi( bool bApi ) { mbApi = bApi; }
+    void SetImportBroadcast( bool b ) { mbImportBroadcast = b; }
+    void SetOverwriting( const bool bOverwriting ) { mbOverwriting = bOverwriting; }
+    void SetExportTextOptions( const ScExportTextOptions& options ) { mExportTextOptions = options; }
+};
+
+// Helper class for importing clipboard strings as streams.
+class ScImportStringStream : public SvMemoryStream
+{
+public:
+    ScImportStringStream(const OUString& rStr);
+};
+
+/** Read a CSV (comma separated values) data line using
+    ReadUniOrByteStringLine().
+
+    @param bEmbeddedLineBreak
+    If TRUE and a line-break occurs inside a field of data,
+    a line feed LF '\n' and the next line are appended. Repeats
+    until a line-break is not in a field. A field is determined
+    by delimiting rFieldSeparators and optionally surrounded by
+    a pair of cFieldQuote characters. For a line-break to be
+    within a field, the field content MUST be surrounded by
+    cFieldQuote characters, and the opening cFieldQuote MUST be
+    at the very start of a line or follow right behind a field
+    separator with no extra characters in between, with the
+    exception of blanks contradictory to RFC 4180. Anything,
+    including field separators and escaped quotes (by doubling
+    them) may appear in a quoted field.
+
+    If bEmbeddedLineBreak==FALSE, nothing is parsed and the
+    string returned is simply one ReadUniOrByteStringLine().
+
+    @param rFieldSeparators
+    A list of characters that each may act as a field separator.
+    If rcDetectSep was 0 and a separator is detected then it is appended to
+    rFieldSeparators.
+
+    @param cFieldQuote
+    The quote character used.
+
+    @param rcDetectSep
+    If 0 then attempt to detect a possible separator if
+    rFieldSeparators doesn't include it already. This can be necessary because
+    of the "accept broken misquoted CSV fields" feature that tries to ignore
+    trailing blanks after a quoted field and if no separator follows continues
+    to add content to the field assuming the single double quote was in error.
+    It is also necessary if the only possible separator was not selected and
+    not included in rFieldSeparators and a line starts with a quoted field, in
+    which case appending lines is tried until end of file.
+    If a separator is detected it is added to rFieldSeparators and the
+    line is reread with the new separators
+
+    @param nMaxSourceLines
+    Maximum source lines to read and combine into one logical line for embedded
+    new line purpose. Should be limited for the preview dialog because only
+    non-matching separators selected otherwise would lead to trying to
+    concatenate lines until file end.
+    If 0 no limit other than the internal arbitrary resulting line length
+    limit.
+
+    check Stream::good() to detect IO problems during read
+
+    @ATTENTION
+    Note that the string returned may be truncated even inside
+    a quoted field if some (arbitrary) maximum length was reached.
+    There currently is no way to exactly determine the conditions,
+    whether this was at a line end, or whether open quotes
+    would have closed the field before the line end, as even a
+    ReadUniOrByteStringLine() may return prematurely but the
+    stream was positioned ahead until the real end of line.
+    Additionally, due to character encoding conversions, string
+    length and bytes read don't necessarily match, and
+    resyncing to a previous position matching the string's
+    length isn't always possible. As a result, a logical line
+    with embedded line breaks and more than the maximum length
+    characters will be spoiled, and a subsequent ReadCsvLine()
+    may start under false preconditions.
+
+  */
+SC_DLLPUBLIC OUString ReadCsvLine( SvStream &rStream, bool bEmbeddedLineBreak,
+        OUString& rFieldSeparators, sal_Unicode cFieldQuote, sal_Unicode& rcDetectSep,
+        sal_uInt32 nMaxSourceLines = 0 );
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/inputhdl.hxx b/sc/source/ui/inc/inputhdl.hxx
new file mode 100644
index 000000000..ca70287ef
--- /dev/null
+++ b/sc/source/ui/inc/inputhdl.hxx
@@ -0,0 +1,334 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <global.hxx>
+#include <address.hxx>
+#include <tools/solar.h>
+#include <typedstrdata.hxx>
+
+#include <tools/fract.hxx>
+#include <tools/gen.hxx>
+#include <tools/link.hxx>
+#include <vcl/vclptr.hxx>
+#include <editeng/svxenum.hxx>
+#include "viewdata.hxx"
+
+#include <set>
+#include <memory>
+#include <vector>
+
+class ScDocument;
+class ScTabViewShell;
+class ScInputWindow;
+class ScPatternAttr;
+class ScEditEngineDefaulter;
+class EditView;
+class EditTextObject;
+class ScInputHdlState;
+class ScRangeFindList;
+class Timer;
+class KeyEvent;
+class CommandEvent;
+class VclWindowEvent;
+namespace vcl { class Window; }
+struct ReferenceMark;
+struct ESelection;
+
+//  ScInputHandler
+
+class ScInputHandler final
+{
+private:
+    VclPtr<ScInputWindow>          pInputWin;
+
+    std::unique_ptr<ScEditEngineDefaulter> mpEditEngine;     ///< Edited data in the sheet (when the user clicks into the sheet, and starts writing there).
+    EditView*               pTableView;                 // associated active EditView
+    EditView*               pTopView;                   // EditView in the input row
+
+    std::unique_ptr<ScTypedCaseStrSet> pColumnData;
+    std::unique_ptr<ScTypedCaseStrSet> pFormulaData;
+    std::unique_ptr<ScTypedCaseStrSet> pFormulaDataPara;
+    ScTypedCaseStrSet::const_iterator  miAutoPosColumn;
+    ScTypedCaseStrSet::const_iterator  miAutoPosFormula;
+    std::set<sal_Unicode>              maFormulaChar;
+
+    VclPtr<vcl::Window>     pTipVisibleParent;
+    void*                   nTipVisible;
+    VclPtr<vcl::Window>     pTipVisibleSecParent;
+    void*                   nTipVisibleSec;
+    OUString                aManualTip;
+    OUString                aAutoSearch;
+
+    OUString                aCurrentText;
+
+    OUString                aFormText;                  // for autopilot function
+    sal_Int32               nFormSelStart;              // Selection for autopilot function
+    sal_Int32               nFormSelEnd;
+
+    sal_Unicode             nCellPercentFormatDecSep;   // 0:= no percent format, else which decimal separator
+
+    sal_uInt16              nAutoPar;                   // autom.parentheses than can be overwritten
+
+    ScAddress               aCursorPos;
+    ScInputMode             eMode;
+    bool                    bUseTab:1;                    // Scrolling possible
+    bool                    bTextValid:1;                 // Text is not in edit engine
+    bool                    bModified:1;
+    bool                    bSelIsRef:1;
+    bool                    bFormulaMode:1;
+    bool                    bInRangeUpdate:1;
+    bool                    bParenthesisShown:1;
+    bool                    bCreatingFuncView:1;
+    bool                    bInEnterHandler:1;
+    bool                    bCommandErrorShown:1;
+    bool                    bInOwnChange:1;
+
+    bool                    bProtected:1;
+    bool                    bLastIsSymbol:1;
+    bool                    mbDocumentDisposing:1;
+    /// To indicate if there is a partial prefix completion.
+    bool                    mbPartialPrefix:1;
+    bool                    mbEditingExistingContent:1;
+
+    sal_uLong                   nValidation;
+    SvxCellHorJustify       eAttrAdjust;
+
+    Fraction                aScaleX;                    // for ref MapMode
+    Fraction                aScaleY;
+
+    ScTabViewShell*         pRefViewSh;
+    ScTabViewShell*         pActiveViewSh;
+
+    const ScPatternAttr*    pLastPattern;
+    std::unique_ptr<SfxItemSet>
+                            pEditDefaults;
+
+    std::unique_ptr<ScInputHdlState>
+                            pLastState;
+    std::unique_ptr<Timer>  pDelayTimer;
+
+    std::unique_ptr<ScRangeFindList>
+                            pRangeFindList;
+
+private:
+    void            UpdateActiveView();
+    void            SyncViews( const EditView* pSourceView = nullptr );
+    /**
+     * @param cTyped typed character. If 0, look at existing document content
+     *               for text or number.
+     * @param bInputActivated true if the cell input mode is activated (via
+     *                        F2), false otherwise.
+     * @param pTopEngine top window input line EditEngine. If not nullptr then
+     *                   some default attributes are merged to it from the
+     *                   table EditEngine.
+     * @return true if the new edit mode has been started.
+     */
+    bool            StartTable( sal_Unicode cTyped, bool bFromCommand, bool bInputActivated,
+                                ScEditEngineDefaulter* pTopEngine );
+    void            RemoveSelection();
+    bool            StartsLikeFormula( std::u16string_view rStr ) const;
+    void            UpdateFormulaMode();
+    static void     InvalidateAttribs();
+    void            ImplCreateEditEngine();
+    DECL_LINK( DelayTimer, Timer*, void );
+    void            GetColData();
+    void            UseColData();
+    void            NextAutoEntry( bool bBack );
+    void            UpdateAdjust( sal_Unicode cTyped );
+    void            GetFormulaData();
+    void            UseFormulaData();
+    void            NextFormulaEntry( bool bBack );
+    void            PasteFunctionData();
+    void            PasteManualTip();
+    EditView*       GetFuncEditView();
+    void            RemoveAdjust();
+    void            RemoveRangeFinder();
+    void            DeleteRangeFinder();
+    void            UpdateParenthesis();
+    void            UpdateAutoCorrFlag();
+    void            ResetAutoPar();
+    void            AutoParAdded();
+    bool            CursorAtClosingPar();
+    void            SkipClosingPar();
+    bool            GetFuncName( OUString& aStart, OUString& aResult );  // fdo75264
+    void            ShowArgumentsTip( OUString& rSelText );
+    DECL_LINK( ModifyHdl, LinkParamNone*, void );
+    DECL_LINK( ShowHideTipVisibleParentListener, VclWindowEvent&, void );
+    DECL_LINK( ShowHideTipVisibleSecParentListener, VclWindowEvent&, void );
+
+public:
+    ScInputHandler(const ScInputHandler&) = delete;
+    const ScInputHandler& operator=(const ScInputHandler&) = delete;
+
+                    ScInputHandler();
+                    ~ScInputHandler();
+
+    void            SetMode( ScInputMode eNewMode, const OUString* pInitText = nullptr,
+                             ScEditEngineDefaulter* pTopEngine = nullptr );
+    bool            IsInputMode() const { return (eMode != SC_INPUT_NONE); }
+    bool            IsEditMode() const  { return (eMode != SC_INPUT_NONE &&
+                                                  eMode != SC_INPUT_TYPE); }
+    bool            IsTopMode() const   { return (eMode == SC_INPUT_TOP);  }
+
+    const OUString& GetEditString();
+    const OUString& GetFormString() const { return aFormText; }
+
+    const ScAddress& GetCursorPos() const   { return aCursorPos; }
+
+    bool            GetTextAndFields( ScEditEngineDefaulter& rDestEngine );
+    void            MergeLanguageAttributes( ScEditEngineDefaulter& rDestEngine ) const;
+
+    bool            KeyInput( const KeyEvent& rKEvt, bool bStartEdit );
+    void            EnterHandler( ScEnterMode nBlockMode = ScEnterMode::NORMAL, bool bBeforeSavingInLOK = false );
+    void            CancelHandler();
+    void            SetReference( const ScRange& rRef, const ScDocument& rDoc );
+    void            AddRefEntry();
+
+    void            InputCommand( const CommandEvent& rCEvt );
+
+    OUString        GetSurroundingText();
+    Selection       GetSurroundingTextSelection();
+    bool            DeleteSurroundingText(const Selection& rSelection);
+
+    void            InsertFunction( const OUString& rFuncName, bool bAddPar = true );
+    void            ClearText();
+
+    void            InputSelection( const EditView* pView );
+    void            InputChanged( const EditView* pView, bool bFromNotify );
+
+    void            ViewShellGone(const ScTabViewShell* pViewSh);
+    void            SetRefViewShell(ScTabViewShell* pRefVsh) {pRefViewSh=pRefVsh;}
+
+    void            NotifyChange( const ScInputHdlState* pState, bool bForce = false,
+                                  ScTabViewShell* pSourceSh = nullptr,
+                                  bool bStopEditing = true);
+    void            UpdateCellAdjust( SvxCellHorJustify eJust );
+
+    void            ResetDelayTimer(); //BugId 54702
+
+    void            HideTip();
+    void            HideTipBelow();
+    void            ShowTipCursor();
+    void            ShowTip( const OUString& rText );     // at Cursor
+    void            ShowTipBelow( const OUString& rText );
+    void            ShowFuncList( const ::std::vector< OUString > & rFuncStrVec );
+
+    void            SetRefScale( const Fraction& rX, const Fraction& rY );
+    void            UpdateRefDevice();
+
+    EditView*       GetActiveView();
+    EditView*       GetTableView()      { return pTableView; }
+    EditView*       GetTopView()        { return pTopView; }
+
+    bool            DataChanging( sal_Unicode cTyped = 0, bool bFromCommand = false );
+    void            DataChanged( bool bFromTopNotify = false, bool bSetModified = true );
+
+    bool            TakesReturn() const     { return ( nTipVisible != nullptr ); }
+
+    void            SetModified()       { bModified = true; }
+
+    bool            GetSelIsRef() const     { return bSelIsRef; }
+    void            SetSelIsRef(bool bSet)  { bSelIsRef = bSet; }
+
+    void            ShowRefFrame();
+
+    ScRangeFindList* GetRangeFindList()     { return pRangeFindList.get(); }
+
+    void            UpdateRange( sal_uInt16 nIndex, const ScRange& rNew );
+
+    // Communication with the autopilot function
+    void            InputGetSelection       ( sal_Int32& rStart, sal_Int32& rEnd );
+    void            InputSetSelection       ( sal_Int32 nStart, sal_Int32 nEnd );
+    void            InputReplaceSelection   ( const OUString& rStr );
+    void            InputTurnOffWinEngine();
+
+    bool            IsFormulaMode() const                   { return bFormulaMode; }
+    ScInputWindow*  GetInputWindow()                        { return pInputWin; }
+    void            SetInputWindow( ScInputWindow* pNew );
+    void            StopInputWinEngine( bool bAll );
+
+    bool            IsInEnterHandler() const                { return bInEnterHandler; }
+    bool            IsInOwnChange() const                   { return bInOwnChange; }
+
+    /// Returns true if there is a partial autocomplete suggestion.
+    bool            HasPartialComplete() const              { return mbPartialPrefix; };
+
+    bool            IsModalMode( const SfxObjectShell* pDocSh );
+
+    void            ForgetLastPattern();
+
+    void            UpdateSpellSettings( bool bFromStartTab = false );
+
+    void            FormulaPreview();
+
+    Size            GetTextSize();      // in 1/100mm
+
+                    // actually private, public for SID_INPUT_SUM
+    void            InitRangeFinder(const OUString& rFormula);
+
+    void            UpdateLokReferenceMarks();
+    static void     SendReferenceMarks( const SfxViewShell* pViewShell,
+                         const std::vector<ReferenceMark>& rReferenceMarks );
+
+    void SetDocumentDisposing( bool b );
+
+    static ReferenceMark GetReferenceMark( const ScViewData& rViewData, ScDocShell* pDocSh,
+                                    tools::Long nX1, tools::Long nX2, tools::Long nY1, tools::Long nY2,
+                                    tools::Long nTab, const Color& rColor );
+
+    void            LOKPasteFunctionData(const OUString& rFunctionName);
+    static void     LOKSendFormulabarUpdate(const SfxViewShell* pActiveViewSh,
+                                            const OUString& rText, const ESelection& rSelection);
+};
+
+//  ScInputHdlState
+
+class ScInputHdlState
+{
+    friend class ScInputHandler;
+
+public:
+        ScInputHdlState( const ScAddress& rCurPos,
+                         const ScAddress& rStartPos,
+                         const ScAddress& rEndPos,
+                         const OUString& rString,
+                         const EditTextObject* pData );
+        ScInputHdlState( const ScInputHdlState& rCpy );
+        ~ScInputHdlState();
+
+    ScInputHdlState&    operator= ( const ScInputHdlState& r );
+    bool                operator==( const ScInputHdlState& r ) const;
+
+    const ScAddress&        GetPos() const          { return aCursorPos; }
+    const ScAddress&        GetStartPos() const     { return aStartPos; }
+    const ScAddress&        GetEndPos() const       { return aEndPos; }
+    const OUString&         GetString() const       { return aString; }
+    const EditTextObject*   GetEditData() const     { return pEditData.get(); }
+
+private:
+    ScAddress       aCursorPos;
+    ScAddress       aStartPos;
+    ScAddress       aEndPos;
+    OUString        aString;
+    std::unique_ptr<EditTextObject> pEditData;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/inputwin.hxx b/sc/source/ui/inc/inputwin.hxx
new file mode 100644
index 000000000..e3676b6e8
--- /dev/null
+++ b/sc/source/ui/inc/inputwin.hxx
@@ -0,0 +1,366 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vector>
+#include <memory>
+#include <vcl/customweld.hxx>
+#include <vcl/toolbox.hxx>
+#include <vcl/InterimItemWindow.hxx>
+#include <sfx2/childwin.hxx>
+#include <svl/lstner.hxx>
+#include <svtools/stringtransfer.hxx>
+#include <vcl/window.hxx>
+#include <formula/opcode.hxx>
+#include <svx/weldeditview.hxx>
+
+namespace com::sun::star::accessibility { class XAccessible; }
+
+class EditView;
+class ScAccessibleEditLineTextData;
+class ScAccessibleEditObject;
+class ScEditEngineDefaulter;
+class ScTextWndGroup;
+class ScInputBarGroup;
+class ScInputHandler;
+class ScTabViewShell;
+struct EENotify;
+
+class ScTextWndBase
+{
+public:
+    virtual void            InsertAccessibleTextData( ScAccessibleEditLineTextData& rTextData ) = 0;
+    virtual void            RemoveAccessibleTextData( ScAccessibleEditLineTextData& rTextData ) = 0;
+    virtual void            SetTextString( const OUString& rString ) = 0;
+    virtual const OUString& GetTextString() const = 0;
+    virtual void            StartEditEngine() = 0;
+    virtual void            StopEditEngine( bool bAll ) = 0;
+    virtual EditView*       GetEditView() const = 0;
+    virtual bool            HasEditView() const = 0;
+    virtual void            MakeDialogEditView() = 0;
+    virtual void            SetFormulaMode( bool bSet ) = 0;
+    virtual bool            IsInputActive() = 0;
+    virtual void            TextGrabFocus() = 0;
+    virtual tools::Long            GetNumLines() const = 0;
+    virtual ~ScTextWndBase() {}
+};
+
+class ScTextWnd : public WeldEditView
+                , public ScTextWndBase
+{
+public:
+    ScTextWnd(ScTextWndGroup& rParent, ScTabViewShell* pViewSh);
+    virtual void SetDrawingArea(weld::DrawingArea* pDrawingArea) override;
+    virtual ~ScTextWnd() override;
+
+    virtual void            SetTextString( const OUString& rString ) override;
+    virtual const OUString& GetTextString() const override;
+
+    bool                    IsInputActive() override;
+    virtual EditView*       GetEditView() const override;
+    virtual bool            HasEditView() const override;
+
+    const OutputDevice&     GetEditViewDevice() const;
+
+                        // for function autopilots
+    virtual void            MakeDialogEditView() override;
+
+    virtual void            StartEditEngine() override;
+    virtual void            StopEditEngine( bool bAll ) override;
+
+    virtual void            TextGrabFocus() override;
+
+    virtual void            StyleUpdated() override;
+
+    // Triggered if scroll bar state should change
+    virtual void EditViewScrollStateChange() override;
+
+    virtual void            SetFormulaMode( bool bSet ) override;
+
+    virtual css::uno::Reference< css::accessibility::XAccessible > CreateAccessible() override;
+
+    virtual void            InsertAccessibleTextData( ScAccessibleEditLineTextData& rTextData ) override;
+    virtual void            RemoveAccessibleTextData( ScAccessibleEditLineTextData& rTextData ) override;
+
+    virtual void            Resize() override;
+
+    int GetPixelHeightForLines(tools::Long nLines);
+    int GetEditEngTxtHeight() const;
+
+    virtual tools::Long GetNumLines() const override;
+    void SetNumLines(tools::Long nLines);
+    tools::Long GetLastNumExpandedLines() const { return mnLastExpandedLines; }
+    void SetLastNumExpandedLines(tools::Long nLastExpandedLines) { mnLastExpandedLines = nLastExpandedLines; }
+
+    void DoScroll();
+
+    DECL_LINK(ModifyHdl, LinkParamNone*, void);
+    DECL_LINK(EditStatusHdl, EditStatus&, void);
+
+protected:
+    virtual void    Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override;
+
+    virtual bool    MouseMove( const MouseEvent& rMEvt ) override;
+    virtual bool    MouseButtonDown( const MouseEvent& rMEvt ) override;
+    virtual bool    MouseButtonUp( const MouseEvent& rMEvt ) override;
+    virtual bool    Command( const CommandEvent& rCEvt ) override;
+    virtual bool    KeyInput(const KeyEvent& rKEvt) override;
+    virtual bool    CanFocus() const override;
+    virtual void    GetFocus() override;
+
+    virtual bool    StartDrag() override;
+
+private:
+    void            ImplInitSettings();
+    void            UpdateAutoCorrFlag();
+
+    void SetScrollBarRange();
+
+    void InitEditEngine();
+
+    rtl::Reference<svt::OStringTransferable> m_xHelper;
+
+    typedef ::std::vector< ScAccessibleEditLineTextData* > AccTextDataVector;
+
+    rtl::Reference<ScAccessibleEditObject> pAcc;
+
+    OUString    aString;
+    vcl::Font   aTextFont;
+    AccTextDataVector maAccTextDatas;   // #i105267# text data may be cloned, remember all copies
+    bool        bIsRTL;
+    bool        bIsInsertMode;
+    bool        bFormulaMode;
+
+    // #102710#; this flag should be true if a key input or a command is handled
+    // it prevents the call of InputChanged in the ModifyHandler of the EditEngine
+    bool        bInputMode;
+
+    ScTabViewShell* mpViewShell;
+    ScTextWndGroup& mrGroupBar;
+    tools::Long mnLastExpandedLines;
+    bool mbInvalidate;
+};
+
+class ScPosWnd final : public InterimItemWindow, public SfxListener        // Display position
+{
+private:
+    std::unique_ptr<weld::ComboBox> m_xWidget;
+
+    ImplSVEvent* m_nAsyncGetFocusId;
+
+    OUString        aPosStr;
+    void*           nTipVisible;
+    bool            bFormulaMode;
+
+public:
+                    ScPosWnd( vcl::Window* pParent );
+    virtual         ~ScPosWnd() override;
+    virtual void    dispose() override;
+
+    void            SetPos( const OUString& rPosStr );        // Displayed Text
+    void            SetFormulaMode( bool bSet );
+
+    static OUString createLocalRangeName(std::u16string_view rName, std::u16string_view rTableName);
+
+private:
+    DECL_LINK(OnAsyncGetFocus, void*, void);
+    DECL_LINK(KeyInputHdl, const KeyEvent&, bool);
+    DECL_LINK(ActivateHdl, weld::ComboBox&, bool);
+    DECL_LINK(ModifyHdl, weld::ComboBox&, void);
+    DECL_LINK(FocusInHdl, weld::Widget&, void);
+    DECL_LINK(FocusOutHdl, weld::Widget&, void);
+
+    virtual void    Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+private:
+    void            FillRangeNames();
+    void            FillFunctions();
+    void            DoEnter();
+    void            HideTip();
+
+    void            ReleaseFocus_Impl();
+};
+
+class ScTextWndGroup : public ScTextWndBase
+{
+public:
+    ScTextWndGroup(ScInputBarGroup& pParent, ScTabViewShell* pViewSh);
+    virtual ~ScTextWndGroup() override;
+
+    virtual void            InsertAccessibleTextData(ScAccessibleEditLineTextData& rTextData) override;
+    virtual EditView*       GetEditView() const override;
+    const OutputDevice&     GetEditViewDevice() const;
+    Point                   GetCursorScreenPixelPos(bool bBelowLine);
+    tools::Long             GetLastNumExpandedLines() const;
+    void SetLastNumExpandedLines(tools::Long nLastExpandedLines);
+    virtual tools::Long     GetNumLines() const override;
+    int                     GetPixelHeightForLines(tools::Long nLines);
+    weld::ScrolledWindow&   GetScrollWin();
+    virtual const OUString& GetTextString() const override;
+    virtual bool            HasEditView() const override;
+    virtual bool            IsInputActive() override;
+    virtual void            MakeDialogEditView() override;
+    virtual void            RemoveAccessibleTextData(ScAccessibleEditLineTextData& rTextData) override;
+    void                    SetScrollPolicy();
+    void                    SetNumLines(tools::Long nLines);
+    virtual void            SetFormulaMode(bool bSet) override;
+    virtual void            SetTextString(const OUString& rString) override;
+    virtual void            StartEditEngine() override;
+    virtual void            StopEditEngine(bool bAll) override;
+    virtual void            TextGrabFocus() override;
+
+    vcl::Window&            GetVclParent() { return mrParent; }
+
+private:
+    std::unique_ptr<ScTextWnd> mxTextWnd;
+    std::unique_ptr<weld::ScrolledWindow> mxScrollWin;
+    std::unique_ptr<weld::CustomWeld> mxTextWndWin;
+    vcl::Window& mrParent;
+
+    DECL_LINK(Impl_ScrollHdl, weld::ScrolledWindow&, void);
+};
+
+class ScInputBarGroup : public InterimItemWindow
+                      , public ScTextWndBase
+{
+public:
+                            ScInputBarGroup(vcl::Window* Parent, ScTabViewShell* pViewSh);
+    virtual                 ~ScInputBarGroup() override;
+    virtual void            dispose() override;
+    virtual void            InsertAccessibleTextData(ScAccessibleEditLineTextData& rTextData) override;
+    virtual void            RemoveAccessibleTextData(ScAccessibleEditLineTextData& rTextData) override;
+    void                    SetTextString(const OUString& rString) override;
+    void                    StartEditEngine() override;
+    virtual EditView*       GetEditView() const override;
+    virtual bool            HasEditView() const override;
+    Point                   GetCursorScreenPixelPos(bool bBelowLine);
+    virtual void            Resize() override;
+    virtual const OUString& GetTextString() const override;
+    virtual void            StopEditEngine(bool bAll) override;
+    virtual void            TextGrabFocus() override;
+    void                    SetFormulaMode(bool bSet) override;
+    void                    MakeDialogEditView() override;
+    bool                    IsInputActive() override;
+    void                    IncrementVerticalSize();
+    void                    DecrementVerticalSize();
+    void                    NumLinesChanged();
+    virtual tools::Long     GetNumLines() const override { return mxTextWndGroup->GetNumLines(); }
+
+    int GetPixelHeightForLines(tools::Long nLines) const
+    {
+        return mxTextWndGroup->GetPixelHeightForLines(nLines);
+    }
+
+    weld::Builder&          GetBuilder() { return *m_xBuilder; }
+
+private:
+    void            TriggerToolboxLayout();
+
+    std::unique_ptr<weld::Container> mxBackground;
+    std::unique_ptr<ScTextWndGroup> mxTextWndGroup;
+    std::unique_ptr<weld::Button> mxButtonUp;
+    std::unique_ptr<weld::Button> mxButtonDown;
+
+    DECL_LINK(ClickHdl, weld::Button&, void);
+};
+
+class ScInputWindow final : public ToolBox                        // Parent toolbox
+{
+public:
+                    ScInputWindow( vcl::Window* pParent, const SfxBindings* pBind );
+    virtual         ~ScInputWindow() override;
+    virtual void    dispose() override;
+
+    virtual void    PixelInvalidate(const tools::Rectangle* pRectangle) override;
+    virtual void    SetSizePixel( const Size& rNewSize ) override;
+    virtual void    Resize() override;
+    virtual void    Select() override;
+
+    void            SetFuncString( const OUString& rString, bool bDoEdit = true );
+    void            SetPosString( const OUString& rStr );
+    void            SetTextString( const OUString& rString );
+
+    void            SetOkCancelMode();
+    void            SetSumAssignMode();
+    void            EnableButtons( bool bEnable );
+    /// Update Input bar after the number of lines was changed externally
+    void            NumLinesChanged();
+
+    void            StartFormula();
+    void            SetFormulaMode( bool bSet );
+
+    bool            IsInputActive();
+    EditView*       GetEditView();
+    vcl::Window*    GetEditWindow();
+    Point           GetCursorScreenPixelPos(bool bBelowLine = false);
+
+    void            TextGrabFocus();
+    void            TextInvalidate();
+    void            SwitchToTextWin();
+
+    void            PosGrabFocus();
+
+    // For function autopilots
+    void            MakeDialogEditView();
+
+    void            StopEditEngine( bool bAll );
+
+    void            SetInputHandler( ScInputHandler* pNew );
+
+    ScInputHandler* GetInputHandler(){ return pInputHdl;}
+
+    void            StateChanged( StateChangedType nType ) override;
+    virtual void    DataChanged( const DataChangedEvent& rDCEvt ) override;
+    virtual void    MouseButtonUp( const MouseEvent& rMEvt ) override;
+    virtual void    MouseButtonDown( const MouseEvent& rMEvt ) override;
+    virtual void    MouseMove( const MouseEvent& rMEvt ) override;
+
+    void            NotifyLOKClient();
+
+    void MenuHdl(std::string_view command);
+    DECL_LINK( DropdownClickHdl, ToolBox*, void );
+
+    void            AutoSum( bool& bRangeFinder, bool& bSubTotal, OpCode eCode );
+
+private:
+    bool IsPointerAtResizePos();
+
+    VclPtr<ScPosWnd>  aWndPos;
+    VclPtr<ScInputBarGroup> mxTextWindow;
+    ScInputHandler* pInputHdl;
+    ScTabViewShell* mpViewShell;
+    tools::Long     mnMaxY;
+    tools::Long     mnStandardItemHeight;
+    bool            bIsOkCancelMode;
+    bool            bInResize;
+};
+
+class ScInputWindowWrapper : public SfxChildWindow
+{
+public:
+            ScInputWindowWrapper( vcl::Window*           pParent,
+                                  sal_uInt16            nId,
+                                  SfxBindings*      pBindings,
+                                  SfxChildWinInfo*  pInfo );
+
+    SFX_DECL_CHILDWINDOW_WITHID(ScInputWindowWrapper);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/inscldlg.hxx b/sc/source/ui/inc/inscldlg.hxx
new file mode 100644
index 000000000..d159c65cd
--- /dev/null
+++ b/sc/source/ui/inc/inscldlg.hxx
@@ -0,0 +1,42 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+
+#include <global.hxx>
+
+class ScInsertCellDlg : public weld::GenericDialogController
+{
+private:
+    std::unique_ptr<weld::RadioButton> m_xBtnCellsDown;
+    std::unique_ptr<weld::RadioButton> m_xBtnCellsRight;
+    std::unique_ptr<weld::RadioButton> m_xBtnInsRow;
+    std::unique_ptr<weld::RadioButton> m_xBtnInsCol;
+    std::unique_ptr<weld::Label> m_xLbCellsRight;
+
+public:
+    ScInsertCellDlg(weld::Window* pParent, bool bDisallowCellMove);
+    virtual ~ScInsertCellDlg() override;
+
+    InsCellCmd GetInsCellCmd() const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/inscodlg.hxx b/sc/source/ui/inc/inscodlg.hxx
new file mode 100644
index 000000000..a30cffe0b
--- /dev/null
+++ b/sc/source/ui/inc/inscodlg.hxx
@@ -0,0 +1,102 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+#include <global.hxx>
+
+#include "scui_def.hxx"
+
+class ScInsertContentsDlg : public weld::GenericDialogController
+{
+public:
+            ScInsertContentsDlg( weld::Window*      pParent,
+                                 const OUString*   pStrTitle );
+    virtual ~ScInsertContentsDlg() override;
+
+    InsertDeleteFlags GetInsContentsCmdBits() const;
+    ScPasteFunc       GetFormulaCmdBits() const;
+
+    bool            IsSkipEmptyCells() const;
+    bool            IsTranspose() const;
+    bool            IsLink() const;
+    InsCellCmd      GetMoveMode() const;
+
+    void    SetOtherDoc( bool bSet );
+    void    SetFillMode( bool bSet );
+    void    SetChangeTrack( bool bSet );
+    void    SetCellShiftDisabled( CellShiftDisabledFlags nDisable );
+
+private:
+    bool              bOtherDoc;
+    bool              bFillMode;
+    bool              bChangeTrack;
+    bool              bMoveDownDisabled;
+    bool              bMoveRightDisabled;
+    void SetInsContentsCmdBits(const InsertDeleteFlags eFlags);
+    void SetFormulaCmdBits(const ScPasteFunc eFlags);
+    void SetCellCmdFlags(const InsCellCmd eFlags);
+    void SetContentsFlags(const InsertContentsFlags eFlags);
+
+    std::unique_ptr<weld::CheckButton>        mxBtnInsAll;
+    std::unique_ptr<weld::CheckButton>        mxBtnInsStrings;
+    std::unique_ptr<weld::CheckButton>        mxBtnInsNumbers;
+    std::unique_ptr<weld::CheckButton>        mxBtnInsDateTime;
+    std::unique_ptr<weld::CheckButton>        mxBtnInsFormulas;
+    std::unique_ptr<weld::CheckButton>        mxBtnInsNotes;
+    std::unique_ptr<weld::CheckButton>        mxBtnInsAttrs;
+    std::unique_ptr<weld::CheckButton>        mxBtnInsObjects;
+
+    std::unique_ptr<weld::CheckButton>        mxBtnSkipEmptyCells;
+    std::unique_ptr<weld::CheckButton>        mxBtnTranspose;
+    std::unique_ptr<weld::CheckButton>        mxBtnLink;
+
+    std::unique_ptr<weld::RadioButton>     mxRbNoOp;
+    std::unique_ptr<weld::RadioButton>     mxRbAdd;
+    std::unique_ptr<weld::RadioButton>     mxRbSub;
+    std::unique_ptr<weld::RadioButton>     mxRbMul;
+    std::unique_ptr<weld::RadioButton>     mxRbDiv;
+
+    std::unique_ptr<weld::RadioButton>     mxRbMoveNone;
+    std::unique_ptr<weld::RadioButton>     mxRbMoveDown;
+    std::unique_ptr<weld::RadioButton>     mxRbMoveRight;
+
+    std::unique_ptr<weld::Button>      mxBtnShortCutPasteValuesOnly;
+    std::unique_ptr<weld::Button>      mxBtnShortCutPasteValuesFormats;
+    std::unique_ptr<weld::Button>      mxBtnShortCutPasteTranspose;
+    std::unique_ptr<weld::Button>      mxBtnShortCutPasteFormats;
+
+    std::unique_ptr<weld::CheckButton>     mxImmediately;
+
+    static InsertDeleteFlags nPreviousChecks;
+    static InsertContentsFlags nPreviousChecks2;
+    static ScPasteFunc  nPreviousFormulaChecks;
+    static InsCellCmd   nPreviousMoveMode;
+
+    void DisableChecks( bool bInsAllChecked );
+    void TestModes();
+
+    // Handler
+    DECL_LINK( InsAllHdl, weld::Toggleable&, void );
+    DECL_LINK( LinkBtnHdl, weld::Toggleable&, void );
+    DECL_LINK( ShortCutHdl, weld::Button&, void );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/instbdlg.hxx b/sc/source/ui/inc/instbdlg.hxx
new file mode 100644
index 000000000..618177fe0
--- /dev/null
+++ b/sc/source/ui/inc/instbdlg.hxx
@@ -0,0 +1,94 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/objsh.hxx>
+#include <vcl/timer.hxx>
+#include <vcl/weld.hxx>
+#include <types.hxx>
+
+class ScViewData;
+class ScDocument;
+class ScDocShell;
+
+namespace sfx2 { class DocumentInserter; }
+namespace sfx2 { class FileDialogHelper; }
+
+class ScInsertTableDlg : public weld::GenericDialogController
+{
+public:
+    ScInsertTableDlg(weld::Window* pParent, ScViewData& rViewData, SCTAB nTabCount, bool bFromFile);
+    virtual ~ScInsertTableDlg() override;
+
+    virtual short run() override; // override to set parent dialog
+
+    bool        GetTablesFromFile() const { return m_xBtnFromFile->get_active(); }
+    bool        GetTablesAsLink() const { return m_xBtnLink->get_active(); }
+
+    const OUString* GetFirstTable( sal_uInt16* pN );
+    const OUString* GetNextTable( sal_uInt16* pN );
+    ScDocShell*     GetDocShellTables() { return pDocShTables; }
+    bool        IsTableBefore() const { return m_xBtnBefore->get_active(); }
+    SCTAB           GetTableCount() const { return nTableCount;}
+
+private:
+    Timer                   aBrowseTimer;
+    ScViewData&             rViewData;
+    ScDocument&             rDoc;
+    ScDocShell*             pDocShTables;
+    std::unique_ptr<sfx2::DocumentInserter> pDocInserter;
+    SfxObjectShellRef       aDocShTablesRef;
+
+    bool                bMustClose;
+    sal_uInt16          nSelTabIndex;   // for GetFirstTable() / GetNextTable()
+    OUString            aStrCurSelTable;
+    SCTAB               nTableCount;
+    OUString            m_sSheetDotDotDot;
+
+    std::unique_ptr<weld::RadioButton> m_xBtnBefore;
+    std::unique_ptr<weld::RadioButton> m_xBtnBehind;
+    std::unique_ptr<weld::RadioButton> m_xBtnNew;
+    std::unique_ptr<weld::RadioButton> m_xBtnFromFile;
+    std::unique_ptr<weld::Label> m_xFtCount;
+    std::unique_ptr<weld::SpinButton> m_xNfCount;
+    std::unique_ptr<weld::Label> m_xFtName;
+    std::unique_ptr<weld::Entry> m_xEdName;
+    std::unique_ptr<weld::TreeView> m_xLbTables;
+    std::unique_ptr<weld::Label> m_xFtPath;
+    std::unique_ptr<weld::Button> m_xBtnBrowse;
+    std::unique_ptr<weld::CheckButton> m_xBtnLink;
+    std::unique_ptr<weld::Button> m_xBtnOk;
+
+    void    Init_Impl( bool bFromFile );
+    void    SetNewTable_Impl();
+    void    SetFromTo_Impl();
+    void    FillTables_Impl( const ScDocument* pSrcDoc );
+    void    DoEnable_Impl();
+
+    DECL_LINK( BrowseHdl_Impl, weld::Button&, void );
+    DECL_LINK( ChoiceHdl_Impl, weld::Toggleable&, void );
+    DECL_LINK( SelectHdl_Impl, weld::TreeView&, void );
+    DECL_LINK( CountHdl_Impl, weld::SpinButton&, void );
+    DECL_LINK( DoEnterHdl, weld::Button&, void );
+    DECL_LINK( BrowseTimeoutHdl, Timer *, void );
+    DECL_LINK( DialogClosedHdl, sfx2::FileDialogHelper*, void );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/invmerge.hxx b/sc/source/ui/inc/invmerge.hxx
new file mode 100644
index 000000000..54dd8c160
--- /dev/null
+++ b/sc/source/ui/inc/invmerge.hxx
@@ -0,0 +1,44 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/gen.hxx>
+
+#include <vector>
+
+class ScInvertMerger
+{
+private:
+    ::std::vector< tools::Rectangle >* pRects;
+    tools::Rectangle   aTotalRect;
+    tools::Rectangle   aLineRect;
+
+    void        FlushLine();
+    void        FlushTotal();
+
+public:
+                ScInvertMerger( ::std::vector< tools::Rectangle >* pRectangles );
+                ~ScInvertMerger();
+
+    void        AddRect( const tools::Rectangle& rRect );
+    void        Flush();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/lbseldlg.hxx b/sc/source/ui/inc/lbseldlg.hxx
new file mode 100644
index 000000000..cf313c06b
--- /dev/null
+++ b/sc/source/ui/inc/lbseldlg.hxx
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+
+class ScSelEntryDlg : public weld::GenericDialogController
+{
+private:
+    std::unique_ptr<weld::TreeView> m_xLb;
+
+    DECL_LINK(DblClkHdl, weld::TreeView&, bool);
+
+public:
+    ScSelEntryDlg(weld::Window* pParent, const std::vector<OUString>& rEntryList);
+    virtual ~ScSelEntryDlg() override;
+
+    OUString GetSelectedEntry() const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/linkarea.hxx b/sc/source/ui/inc/linkarea.hxx
new file mode 100644
index 000000000..a209d3b8a
--- /dev/null
+++ b/sc/source/ui/inc/linkarea.hxx
@@ -0,0 +1,72 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/objsh.hxx>
+#include <vcl/weld.hxx>
+
+namespace sfx2 { class DocumentInserter; }
+namespace sfx2 { class FileDialogHelper; }
+
+class ScDocShell;
+class SvtURLBox;
+
+class ScLinkedAreaDlg : public weld::GenericDialogController
+{
+private:
+    ScDocShell*             m_pSourceShell;
+    std::unique_ptr<sfx2::DocumentInserter> m_xDocInserter;
+    SfxObjectShellRef   aSourceRef;
+
+    std::unique_ptr<SvtURLBox> m_xCbUrl;
+    std::unique_ptr<weld::Button> m_xBtnBrowse;
+    std::unique_ptr<weld::TreeView> m_xLbRanges;
+    std::unique_ptr<weld::CheckButton> m_xBtnReload;
+    std::unique_ptr<weld::SpinButton> m_xNfDelay;
+    std::unique_ptr<weld::Label> m_xFtSeconds;
+    std::unique_ptr<weld::Button> m_xBtnOk;
+
+    DECL_LINK(FileHdl, weld::ComboBox&, bool);
+    DECL_LINK(BrowseHdl, weld::Button&, void);
+    DECL_LINK(RangeHdl, weld::TreeView&, void);
+    DECL_LINK(ReloadHdl, weld::Toggleable&, void);
+    DECL_LINK(DialogClosedHdl, sfx2::FileDialogHelper*, void);
+
+    void                UpdateSourceRanges();
+    void                UpdateEnable();
+    void                LoadDocument( const OUString& rFile, const OUString& rFilter,
+                                        const OUString& rOptions );
+
+public:
+    ScLinkedAreaDlg(weld::Widget* pParent);
+    virtual ~ScLinkedAreaDlg() override;
+
+    void            InitFromOldLink( const OUString& rFile, const OUString& rFilter,
+                                        const OUString& rOptions, std::u16string_view rSource,
+                                        sal_Int32 nRefreshDelaySeconds );
+
+    OUString       GetURL() const;
+    OUString       GetFilter() const;        // may be empty
+    OUString       GetOptions() const;       // filter options
+    OUString       GetSource() const;        // separated by ";"
+    sal_Int32      GetRefreshDelaySeconds() const;  // 0 if disabled
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/lnktrans.hxx b/sc/source/ui/inc/lnktrans.hxx
new file mode 100644
index 000000000..2ef546907
--- /dev/null
+++ b/sc/source/ui/inc/lnktrans.hxx
@@ -0,0 +1,42 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/transfer.hxx>
+#include <rtl/ustring.hxx>
+
+class ScLinkTransferObj : public TransferDataContainer
+{
+private:
+    OUString  aLinkURL;
+    OUString  aLinkText;
+
+public:
+            ScLinkTransferObj();
+    virtual ~ScLinkTransferObj() override;
+
+    void                SetLinkURL( const OUString& rURL, const OUString& rText );
+
+    virtual void        AddSupportedFormats() override;
+    virtual bool GetData( const css::datatransfer::DataFlavor& rFlavor, const OUString& rDestDoc ) override;
+    virtual void        DragFinished( sal_Int8 nDropAction ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/mediash.hxx b/sc/source/ui/inc/mediash.hxx
new file mode 100644
index 000000000..471902b28
--- /dev/null
+++ b/sc/source/ui/inc/mediash.hxx
@@ -0,0 +1,45 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <shellids.hxx>
+#include "drawsh.hxx"
+
+class ScViewData;
+class SfxModule;
+
+class ScMediaShell final : public ScDrawShell
+{
+public:
+    SFX_DECL_INTERFACE(SCID_MEDIA_SHELL)
+
+private:
+    /// SfxInterface initializer.
+    static void InitInterface_Impl();
+
+public:
+    ScMediaShell(ScViewData& rData);
+    virtual ~ScMediaShell() override;
+
+    void ExecuteMedia(const SfxRequest& rReq);
+    void GetMediaState(SfxItemSet& rSet);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/mergecellsdialog.hxx b/sc/source/ui/inc/mergecellsdialog.hxx
new file mode 100644
index 000000000..33370d793
--- /dev/null
+++ b/sc/source/ui/inc/mergecellsdialog.hxx
@@ -0,0 +1,35 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+
+enum ScMergeCellsOption
+{
+    MoveContentHiddenCells,
+    KeepContentHiddenCells,
+    EmptyContentHiddenCells
+};
+
+class ScMergeCellsDialog : public weld::GenericDialogController
+{
+    std::unique_ptr<weld::RadioButton> m_xRBMoveContent;
+    std::unique_ptr<weld::RadioButton> m_xRBKeepContent;
+    std::unique_ptr<weld::RadioButton> m_xRBEmptyContent;
+
+public:
+    ScMergeCellsDialog(weld::Window* pParent);
+    virtual ~ScMergeCellsDialog() override;
+
+    ScMergeCellsOption GetMergeCellsOption() const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/msgpool.hxx b/sc/source/ui/inc/msgpool.hxx
new file mode 100644
index 000000000..926fb38bf
--- /dev/null
+++ b/sc/source/ui/inc/msgpool.hxx
@@ -0,0 +1,57 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <svl/srchitem.hxx>
+
+#include <svl/itempool.hxx>
+#include <svl/stritem.hxx>
+
+#include "uiitems.hxx"
+#include "condformatdlgitem.hxx"
+
+class ScDocumentPool;
+
+class ScMessagePool final : public SfxItemPool
+{
+    SfxStringItem       aGlobalStringItem;
+    SvxSearchItem       aGlobalSearchItem;
+    ScSortItem          aGlobalSortItem;
+    ScQueryItem         aGlobalQueryItem;
+    ScSubTotalItem      aGlobalSubTotalItem;
+    ScConsolidateItem   aGlobalConsolidateItem;
+    ScPivotItem         aGlobalPivotItem;
+    ScSolveItem         aGlobalSolveItem;
+    ScUserListItem      aGlobalUserListItem;
+    ScCondFormatDlgItem aCondFormatDlgItem;
+
+    std::vector<SfxPoolItem*>    mvPoolDefaults;
+    rtl::Reference<ScDocumentPool> pDocPool;
+
+public:
+    ScMessagePool();
+private:
+    virtual ~ScMessagePool() override;
+public:
+
+    virtual MapUnit GetMetric( sal_uInt16 nWhich ) const override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/mtrindlg.hxx b/sc/source/ui/inc/mtrindlg.hxx
new file mode 100644
index 000000000..fc4163a55
--- /dev/null
+++ b/sc/source/ui/inc/mtrindlg.hxx
@@ -0,0 +1,49 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+
+class ScMetricInputDlg : public weld::GenericDialogController
+{
+public:
+    ScMetricInputDlg( weld::Window*   pParent,
+                      const OString& sDialogName,
+                      tools::Long           nCurrent,
+                      tools::Long           nDefault,
+                      FieldUnit      eFUnit,
+                      sal_uInt16     nDecimals,
+                      tools::Long           nMaximum,
+                      tools::Long           nMinimum);
+    virtual ~ScMetricInputDlg() override;
+
+    int GetInputValue() const;
+
+private:
+    std::unique_ptr<weld::MetricSpinButton> m_xEdValue;
+    std::unique_ptr<weld::CheckButton> m_xBtnDefVal;
+    int nDefaultValue;
+    int nCurrentValue;
+
+    DECL_LINK(SetDefValHdl, weld::Toggleable&, void);
+    DECL_LINK(ModifyHdl, weld::MetricSpinButton&, void);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/mvtabdlg.hxx b/sc/source/ui/inc/mvtabdlg.hxx
new file mode 100644
index 000000000..9d121a928
--- /dev/null
+++ b/sc/source/ui/inc/mvtabdlg.hxx
@@ -0,0 +1,84 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <types.hxx>
+#include <vcl/weld.hxx>
+
+class ScDocument;
+
+class ScMoveTableDlg : public weld::GenericDialogController
+{
+public:
+    ScMoveTableDlg(weld::Window* pParent, const OUString& rDefault);
+    virtual ~ScMoveTableDlg() override;
+
+    sal_uInt16  GetSelectedDocument     () const { return nDocument; }
+    SCTAB   GetSelectedTable        () const { return nTable; }
+    bool    GetCopyTable            () const { return bCopyTable; }
+    bool    GetRenameTable          () const { return bRenameTable; }
+    void    GetTabNameString( OUString& rString ) const;
+    void    SetForceCopyTable       ();
+    void    EnableRenameTable       (bool bFlag);
+    void    SetOkBtnLabel           ();
+
+private:
+    void ResetRenameInput();
+    void CheckNewTabName();
+    ScDocument* GetSelectedDoc();
+
+private:
+    OUString   msCurrentDoc;
+    OUString   msNewDoc;
+
+    OUString   msStrTabNameUsed;
+    OUString   msStrTabNameEmpty;
+    OUString   msStrTabNameInvalid;
+
+    const OUString maDefaultName;
+
+    sal_uInt16      mnCurrentDocPos;
+    sal_uInt16      nDocument;
+    SCTAB           nTable;
+    bool            bCopyTable:1;
+    bool            bRenameTable:1;
+    bool            mbEverEdited:1;
+
+    std::unique_ptr<weld::RadioButton> m_xBtnMove;
+    std::unique_ptr<weld::RadioButton> m_xBtnCopy;
+    std::unique_ptr<weld::Label> m_xFtDoc;
+    std::unique_ptr<weld::ComboBox> m_xLbDoc;
+    std::unique_ptr<weld::TreeView> m_xLbTable;
+    std::unique_ptr<weld::Entry> m_xEdTabName;
+    std::unique_ptr<weld::Label> m_xFtWarn;
+    std::unique_ptr<weld::Button> m_xBtnOk;
+    std::unique_ptr<weld::Label> m_xUnusedLabel;
+    std::unique_ptr<weld::Label> m_xEmptyLabel;
+    std::unique_ptr<weld::Label> m_xInvalidLabel;
+
+    void    Init            ();
+    void    InitDocListBox  ();
+    DECL_LINK(OkHdl, weld::Button&, void);
+    DECL_LINK(SelHdl, weld::ComboBox&, void);
+    DECL_LINK(CheckBtnHdl, weld::Toggleable&, void);
+    DECL_LINK(CheckNameHdl, weld::Entry&, void);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/namecrea.hxx b/sc/source/ui/inc/namecrea.hxx
new file mode 100644
index 000000000..89adb8216
--- /dev/null
+++ b/sc/source/ui/inc/namecrea.hxx
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+#include "scui_def.hxx"
+
+class ScNameCreateDlg final : public weld::GenericDialogController
+{
+    std::unique_ptr<weld::CheckButton> m_xTopBox;
+    std::unique_ptr<weld::CheckButton> m_xLeftBox;
+    std::unique_ptr<weld::CheckButton> m_xBottomBox;
+    std::unique_ptr<weld::CheckButton> m_xRightBox;
+
+public:
+    ScNameCreateDlg(weld::Window* pParent, CreateNameFlags nFlags);
+    virtual ~ScNameCreateDlg() override;
+    CreateNameFlags GetFlags() const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/namedefdlg.hxx b/sc/source/ui/inc/namedefdlg.hxx
new file mode 100644
index 000000000..fe05059e8
--- /dev/null
+++ b/sc/source/ui/inc/namedefdlg.hxx
@@ -0,0 +1,89 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "anyrefdg.hxx"
+
+#include <map>
+
+class ScRangeName;
+class ScDocument;
+class ScDocShell;
+class ScViewData;
+
+class ScNameDefDlg : public ScAnyRefDlgController
+{
+private:
+    bool mbUndo; //if true we need to add an undo action after creating a range name
+    ScDocument& mrDoc;
+    ScDocShell* mpDocShell;
+
+    ScAddress maCursorPos;
+    OUString maStrInfoDefault;
+    const OUString maGlobalNameStr;
+    const OUString maErrInvalidNameStr;
+    const OUString maErrInvalidNameCellRefStr;
+    const OUString maErrNameInUse;
+
+    //hack to call this dialog from Manage Names
+    OUString maName;
+    OUString maScope;
+
+    std::map<OUString, ScRangeName*> maRangeMap;
+
+    std::unique_ptr<weld::Entry> m_xEdName;
+
+    std::unique_ptr<formula::RefEdit> m_xEdRange;
+    std::unique_ptr<formula::RefButton> m_xRbRange;
+
+    std::unique_ptr<weld::ComboBox> m_xLbScope;
+
+    std::unique_ptr<weld::CheckButton> m_xBtnRowHeader;
+    std::unique_ptr<weld::CheckButton> m_xBtnColHeader;
+    std::unique_ptr<weld::CheckButton> m_xBtnPrintArea;
+    std::unique_ptr<weld::CheckButton> m_xBtnCriteria;
+
+    std::unique_ptr<weld::Button> m_xBtnAdd;
+    std::unique_ptr<weld::Button> m_xBtnCancel;
+    std::unique_ptr<weld::Label> m_xFtInfo;
+    std::unique_ptr<weld::Expander> m_xExpander;
+    std::unique_ptr<weld::Label> m_xFtRange;
+
+    void CancelPushed();
+    void AddPushed();
+
+    bool IsNameValid();
+    bool IsFormulaValid();
+
+    DECL_LINK(CancelBtnHdl, weld::Button&, void);
+    DECL_LINK(AddBtnHdl, weld::Button&, void);
+    DECL_LINK(NameModifyHdl, weld::Entry&, void);
+    DECL_LINK(AssignGetFocusHdl, formula::RefEdit&, void);
+
+protected:
+    virtual void RefInputDone(bool bForced = false) override;
+
+public:
+    ScNameDefDlg(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent,
+                 const ScViewData& rViewData, std::map<OUString, ScRangeName*>&& aRangeMap,
+                 const ScAddress& aCursorPos, const bool bUndo);
+
+    virtual ~ScNameDefDlg() override;
+
+    virtual void SetReference(const ScRange& rRef, ScDocument& rDoc) override;
+    virtual bool IsRefInputMode() const override;
+
+    virtual void SetActive() override;
+    virtual void Close() override;
+
+    void GetNewData(OUString& rName, OUString& rScope);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/namedlg.hxx b/sc/source/ui/inc/namedlg.hxx
new file mode 100644
index 000000000..73b8dbcd7
--- /dev/null
+++ b/sc/source/ui/inc/namedlg.hxx
@@ -0,0 +1,124 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "anyrefdg.hxx"
+#include "namemgrtable.hxx"
+
+#include <memory>
+#include <map>
+
+class ScViewData;
+class ScDocument;
+
+//logic behind the manage names dialog
+class ScNameDlg : public ScAnyRefDlgController
+{
+private:
+    const OUString maGlobalNameStr;
+    const OUString maErrInvalidNameStr;
+    const OUString maErrNameInUse;
+    const OUString maStrMultiSelect;
+    OUString maStrInfoDefault;
+
+    ScViewData& mrViewData;
+    ScDocument& mrDoc;
+    const ScAddress maCursorPos;
+
+    bool mbDataChanged;
+    //ugly hack to call DefineNames from ManageNames
+    bool mbCloseWithoutUndo;
+
+    typedef std::map<OUString, std::unique_ptr<ScRangeName>> RangeNameContainer;
+
+    RangeNameContainer m_RangeMap;
+
+    std::unique_ptr<weld::Entry> m_xEdName;
+    std::unique_ptr<weld::Label> m_xFtAssign;
+    std::unique_ptr<formula::RefEdit> m_xEdAssign;
+    std::unique_ptr<formula::RefButton> m_xRbAssign;
+    std::unique_ptr<weld::ComboBox> m_xLbScope;
+
+    std::unique_ptr<weld::CheckButton> m_xBtnPrintArea;
+    std::unique_ptr<weld::CheckButton> m_xBtnColHeader;
+    std::unique_ptr<weld::CheckButton> m_xBtnCriteria;
+    std::unique_ptr<weld::CheckButton> m_xBtnRowHeader;
+
+    std::unique_ptr<weld::Button> m_xBtnAdd;
+    std::unique_ptr<weld::Button> m_xBtnDelete;
+    std::unique_ptr<weld::Button> m_xBtnOk;
+    std::unique_ptr<weld::Button> m_xBtnCancel;
+
+    std::unique_ptr<weld::Label> m_xFtInfo;
+
+    std::unique_ptr<weld::Expander> m_xExpander;
+
+    std::unique_ptr<ScRangeManagerTable> m_xRangeManagerTable;
+
+private:
+    void Init();
+    void UpdateChecks(const ScRangeData* pData);
+    void ShowOptions(const ScRangeNameLine& rLine);
+
+    bool IsNameValid();
+    bool IsFormulaValid();
+    void CheckForEmptyTable();
+
+    ScRangeName* GetRangeName(const OUString& rScope);
+
+    void AddPushed();
+    void RemovePushed();
+    void ScopeChanged();
+    void NameModified();
+
+    void SelectionChanged();
+
+    // Handler:
+    DECL_LINK(OkBtnHdl, weld::Button&, void);
+    DECL_LINK(CancelBtnHdl, weld::Button&, void);
+    DECL_LINK(AddBtnHdl, weld::Button&, void);
+    DECL_LINK(RemoveBtnHdl, weld::Button&, void);
+    DECL_LINK(EdModifyHdl, weld::Entry&, void);
+    DECL_LINK(RefEdModifyHdl, formula::RefEdit&, void);
+    DECL_LINK(EdModifyCheckBoxHdl, weld::Toggleable&, void);
+    DECL_LINK(AssignGetFocusHdl, formula::RefEdit&, void);
+    DECL_LINK(SelectionChangedHdl_Impl, weld::TreeView&, void);
+    DECL_LINK(ScopeChangedHdl, weld::ComboBox&, void);
+
+protected:
+    virtual void RefInputDone(bool bForced = false) override;
+
+public:
+    ScNameDlg(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent, ScViewData& rViewData,
+              const ScAddress& aCursorPos,
+              std::map<OUString, std::unique_ptr<ScRangeName>>* pRangeMap = nullptr);
+    virtual ~ScNameDlg() override;
+
+    virtual void SetReference(const ScRange& rRef, ScDocument& rDoc) override;
+    virtual bool IsRefInputMode() const override;
+
+    virtual void SetActive() override;
+    virtual void Close() override;
+
+    void GetRangeNames(std::map<OUString, std::unique_ptr<ScRangeName>>& rRangeMap);
+    void SetEntry(const OUString& rName, const OUString& rScope);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/namemgrtable.hxx b/sc/source/ui/inc/namemgrtable.hxx
new file mode 100644
index 000000000..da5b93dfb
--- /dev/null
+++ b/sc/source/ui/inc/namemgrtable.hxx
@@ -0,0 +1,91 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+
+#include <address.hxx>
+
+#include <memory>
+#include <vector>
+#include <map>
+
+class ScRangeName;
+class ScRangeData;
+
+struct ScRangeNameLine
+{
+    OUString aName;
+    OUString aExpression;
+    OUString aScope;
+};
+
+class SC_DLLPUBLIC ScRangeManagerTable
+{
+private:
+    std::unique_ptr<weld::TreeView> m_xTreeView;
+
+    OUString maGlobalString;
+
+    // should be const because we should not modify it here
+    const std::map<OUString, std::unique_ptr<ScRangeName>>& m_RangeMap;
+    // for performance, save which entries already have the formula entry
+    // otherwise opening the dialog with a lot of range names is extremely slow because
+    // we would calculate all formula strings during opening
+    std::map<OUString, bool> maCalculatedFormulaEntries;
+    const ScAddress maPos;
+
+    int m_nId;
+
+    bool mbNeedUpdate;
+
+    void GetLine(ScRangeNameLine& aLine, const weld::TreeIter& rEntry);
+    void Init();
+    const ScRangeData* findRangeData(const ScRangeNameLine& rLine);
+
+    DECL_DLLPRIVATE_LINK(SizeAllocHdl, const Size&, void);
+    DECL_DLLPRIVATE_LINK(VisRowsScrolledHdl, weld::TreeView&, void);
+
+public:
+    ScRangeManagerTable(std::unique_ptr<weld::TreeView>,
+        const std::map<OUString, std::unique_ptr<ScRangeName>>& rTabRangeNames,
+        const ScAddress& rPos);
+
+    void CheckForFormulaString();
+
+    int n_children() const { return m_xTreeView->n_children(); }
+    void connect_changed(const Link<weld::TreeView&, void>& rLink) { m_xTreeView->connect_changed(rLink); }
+    void set_cursor(int nPos) { m_xTreeView->set_cursor(nPos); }
+
+    void addEntry(const ScRangeNameLine& rLine, bool bSetCurEntry);
+    void DeleteSelectedEntries();
+    void SetEntry( const ScRangeNameLine& rLine );
+
+    void GetCurrentLine(ScRangeNameLine& rLine);
+    bool IsMultiSelection() const;
+    std::vector<ScRangeNameLine> GetSelectedEntries();
+
+    void BlockUpdate()
+    {
+        mbNeedUpdate = false;
+    }
+
+    bool UpdatesBlocked() const
+    {
+        return !mbNeedUpdate;
+    }
+
+    void UnblockUpdate()
+    {
+        mbNeedUpdate = true;
+    }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/namepast.hxx b/sc/source/ui/inc/namepast.hxx
new file mode 100644
index 000000000..79947bbcd
--- /dev/null
+++ b/sc/source/ui/inc/namepast.hxx
@@ -0,0 +1,53 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+#include "namemgrtable.hxx"
+#include <memory>
+#include <vector>
+#include <map>
+
+class ScRangeName;
+class ScDocShell;
+
+class ScNamePasteDlg : public weld::GenericDialogController
+{
+    DECL_LINK(ButtonHdl, weld::Button&, void);
+
+private:
+    std::unique_ptr<weld::Button> m_xBtnPasteAll;
+    std::unique_ptr<weld::Button> m_xBtnPaste;
+    std::unique_ptr<weld::Button> m_xBtnClose;
+    std::unique_ptr<ScRangeManagerTable> m_xTable;
+
+    std::vector<OUString> maSelectedNames;
+    std::map<OUString, std::unique_ptr<ScRangeName>> m_RangeMap;
+    OUString m_aSheetSep;
+
+public:
+    ScNamePasteDlg(weld::Window* pParent, ScDocShell* pShell);
+
+    virtual ~ScNamePasteDlg() override;
+
+    const std::vector<OUString>& GetSelectedNames() const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/navcitem.hxx b/sc/source/ui/inc/navcitem.hxx
new file mode 100644
index 000000000..17131afba
--- /dev/null
+++ b/sc/source/ui/inc/navcitem.hxx
@@ -0,0 +1,40 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/ctrlitem.hxx>
+
+class ScNavigatorDlg;
+
+class ScNavigatorControllerItem : public SfxControllerItem
+{
+public:
+    ScNavigatorControllerItem( sal_uInt16 nId,
+                               ScNavigatorDlg& rDlg,
+                               SfxBindings& rBindings );
+protected:
+    virtual void    StateChangedAtToolBoxControl( sal_uInt16 nSID, SfxItemState eState,
+                                      const SfxPoolItem* pItem ) override;
+
+private:
+    ScNavigatorDlg& rNavigatorDlg;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/navipi.hxx b/sc/source/ui/inc/navipi.hxx
new file mode 100644
index 000000000..ecfe71cfd
--- /dev/null
+++ b/sc/source/ui/inc/navipi.hxx
@@ -0,0 +1,194 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vector>
+#include <vcl/idle.hxx>
+#include <svl/lstner.hxx>
+#include <sfx2/childwin.hxx>
+#include <sfx2/navigat.hxx>
+#include <sfx2/sidebar/PanelLayout.hxx>
+#include "content.hxx"
+
+class SfxPoolItem;
+class ScTabViewShell;
+class ScViewData;
+class ScArea;
+class ScScenarioWindow;
+class ScNavigatorControllerItem;
+class ScNavigatorDlg;
+class ScNavigatorSettings;
+
+#define SC_DROPMODE_URL         0
+#define SC_DROPMODE_LINK        1
+#define SC_DROPMODE_COPY        2
+
+enum NavListMode { NAV_LMODE_NONE       = 0x4000,
+                   NAV_LMODE_AREAS      = 0x2000,
+                   NAV_LMODE_SCENARIOS  = 0x400 };
+
+class ScScenarioWindow
+{
+public:
+    ScScenarioWindow(weld::Builder& rBuilder, const OUString& rQH_List, const OUString& rQH_Comment);
+    ~ScScenarioWindow();
+    void NotifyState(const SfxPoolItem* pState);
+    void SetComment(const OUString& rComment)
+    {
+        m_xEdComment->set_text(rComment);
+    }
+
+private:
+    std::unique_ptr<weld::TreeView> m_xLbScenario;
+    std::unique_ptr<weld::TextView> m_xEdComment;
+
+    struct ScenarioEntry
+    {
+        OUString            maName;
+        OUString            maComment;
+        bool                mbProtected;
+
+        explicit     ScenarioEntry() : mbProtected( false ) {}
+    };
+
+    std::vector< ScenarioEntry > m_aEntries;
+
+    void UpdateEntries(const std::vector<OUString> &rNewEntryList);
+    void SelectScenario();
+    void ExecuteScenarioSlot(sal_uInt16 nSlotId);
+    void EditScenario();
+    void DeleteScenario();
+    const ScenarioEntry* GetSelectedScenarioEntry() const;
+
+    DECL_LINK(SelectHdl, weld::TreeView&, void);
+    DECL_LINK(DoubleClickHdl, weld::TreeView&, bool);
+    DECL_LINK(KeyInputHdl, const KeyEvent&, bool);
+    DECL_LINK(ContextMenuHdl, const CommandEvent&, bool);
+};
+
+class ScNavigatorDlg : public PanelLayout, public SfxListener
+{
+friend class ScNavigatorWin;
+friend class ScNavigatorControllerItem;
+friend class ScContentTree;
+
+private:
+    static constexpr int CTRL_ITEMS = 4;
+
+    SfxBindings&        rBindings;      // must be first member
+
+    std::unique_ptr<weld::SpinButton> m_xEdCol;
+    std::unique_ptr<weld::SpinButton> m_xEdRow;
+    std::unique_ptr<weld::Toolbar> m_xTbxCmd1;
+    std::unique_ptr<weld::Toolbar> m_xTbxCmd2;
+    std::unique_ptr<ScContentTree> m_xLbEntries;
+    std::unique_ptr<weld::Widget> m_xScenarioBox;
+    std::unique_ptr<ScScenarioWindow> m_xWndScenarios;
+    std::unique_ptr<weld::ComboBox> m_xLbDocuments;
+    std::unique_ptr<weld::Menu> m_xDragModeMenu;
+
+    VclPtr<SfxNavigator> m_xNavigatorDlg;
+
+    Size            aExpandedSize;
+    Idle            aContentIdle;
+
+    OUString        aStrActive;
+    OUString        aStrNotActive;
+    OUString        aStrHidden;
+    OUString        aStrActiveWin;
+
+    std::unique_ptr<ScArea> pMarkArea;
+    ScViewData*     pViewData;
+
+    NavListMode     eListMode;
+    sal_uInt16      nDropMode;
+    SCCOL           nCurCol;
+    SCROW           nCurRow;
+    SCTAB           nCurTab;
+
+    std::array<std::unique_ptr<ScNavigatorControllerItem>,CTRL_ITEMS> mvBoundItems;
+
+    DECL_LINK(TimeHdl, Timer*, void);
+    DECL_LINK(DocumentSelectHdl, weld::ComboBox&, void);
+    DECL_LINK(ExecuteRowHdl, weld::Entry&, bool);
+    DECL_LINK(ExecuteColHdl, weld::Entry&, bool);
+    DECL_LINK(ToolBoxSelectHdl, const OString&, void);
+    DECL_LINK(ToolBoxDropdownClickHdl, const OString&, void);
+    DECL_LINK(MenuSelectHdl, const OString&, void);
+    DECL_LINK(FormatRowOutputHdl, weld::SpinButton&, void);
+    DECL_LINK(ParseRowInputHdl, int*, bool);
+
+    void    UpdateButtons();
+    void    SetCurrentCell( SCCOL nCol, SCROW Row );
+    void    SetCurrentCellStr( const OUString& rName );
+    void    SetCurrentTable( SCTAB nTab );
+    void    SetCurrentTableStr( std::u16string_view rName );
+    void    SetCurrentObject( const OUString& rName );
+    void    SetCurrentDoc( const OUString& rDocName );
+    void    UpdateSelection();
+    void    ContentUpdated(); // stop aContentIdle because content is up to date
+
+    static ScTabViewShell*  GetTabViewShell();
+    static ScNavigatorSettings* GetNavigatorSettings();
+    ScViewData*             GetViewData();
+
+    void    UpdateSheetLimits();
+
+    void    UpdateColumn    ( const SCCOL* pCol = nullptr );
+    void    UpdateRow       ( const SCROW* pRow = nullptr );
+    void    UpdateTable     ( const SCTAB* pTab );
+    void    UpdateAll       ();
+
+    void    GetDocNames(const OUString* pSelEntry);
+
+    void    SetListMode(NavListMode eMode);
+    void    ShowList(bool bShow);
+    void    ShowScenarios();
+
+    void    SetDropMode(sal_uInt16 nNew);
+    sal_uInt16  GetDropMode() const         { return nDropMode; }
+
+    void    MarkDataArea    ();
+    void    UnmarkDataArea  ();
+    void    StartOfDataArea ();
+    void    EndOfDataArea   ();
+
+    void    UpdateInitShow();
+
+    static void ReleaseFocus();
+
+public:
+    ScNavigatorDlg(SfxBindings* pB, weld::Widget* pParent, SfxNavigator* pNavigatorDlg);
+    virtual weld::Window* GetFrameWeld() const override;
+    virtual ~ScNavigatorDlg() override;
+
+    virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+};
+
+class ScNavigatorWrapper final : public SfxNavigatorWrapper
+{
+public:
+    ScNavigatorWrapper(vcl::Window *pParent, sal_uInt16 nId,
+                       SfxBindings* pBindings, SfxChildWinInfo* pInfo);
+    SFX_DECL_CHILDWINDOW(ScNavigatorWrapper);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/navsett.hxx b/sc/source/ui/inc/navsett.hxx
new file mode 100644
index 000000000..c77bf259f
--- /dev/null
+++ b/sc/source/ui/inc/navsett.hxx
@@ -0,0 +1,49 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/solar.h>
+
+#include <o3tl/enumarray.hxx>
+#include "content.hxx"
+
+/** Contains settings of the navigator listbox. This includes the expand state
+    of each listbox entry and the index of the selected entry and sub entry. */
+class ScNavigatorSettings
+{
+private:
+    o3tl::enumarray<ScContentId,bool> maExpandedVec;      /// Array of Booleans for expand state.
+    ScContentId                     mnRootSelected;     /// Index of selected root entry.
+    sal_uLong                       mnChildSelected;    /// Index of selected child entry.
+
+public:
+                                ScNavigatorSettings();
+
+    void                 SetExpanded( ScContentId nIndex, bool bExpand ) { maExpandedVec[ nIndex ] = bExpand; }
+    bool                 IsExpanded( ScContentId nIndex ) const { return maExpandedVec[ nIndex ]; }
+
+    void                 SetRootSelected( ScContentId nIndex ) { mnRootSelected = nIndex; }
+    ScContentId          GetRootSelected() const { return mnRootSelected; }
+
+    void                 SetChildSelected( sal_uLong nIndex ) { mnChildSelected = nIndex; }
+    sal_uLong            GetChildSelected() const { return mnChildSelected; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/notemark.hxx b/sc/source/ui/inc/notemark.hxx
new file mode 100644
index 000000000..1ed812d0f
--- /dev/null
+++ b/sc/source/ui/inc/notemark.hxx
@@ -0,0 +1,69 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/mapmod.hxx>
+#include <vcl/timer.hxx>
+#include <vcl/vclptr.hxx>
+#include <tools/gen.hxx>
+#include <address.hxx>
+#include <postit.hxx>
+
+namespace vcl { class Window; }
+
+class SdrModel;
+class SdrCaptionObj;
+
+class ScNoteMarker
+{
+private:
+    VclPtr<vcl::Window>     m_pWindow;
+    VclPtr<vcl::Window>     m_pRightWin;
+    VclPtr<vcl::Window>     m_pBottomWin;
+    VclPtr<vcl::Window>     m_pDiagWin;
+    ScDocument* m_pDoc;
+    ScAddress   m_aDocPos;
+    OUString    m_aUserText;
+    tools::Rectangle   m_aVisRect;
+    Timer       m_aTimer;
+    MapMode     m_aMapMode;
+    bool        m_bLeft;
+    bool        m_bByKeyboard;
+
+    tools::Rectangle       m_aRect;
+    std::unique_ptr<SdrModel>           m_pModel;
+    ScCaptionPtr    m_xObject;
+    bool            m_bVisible;
+    DECL_LINK( TimeHdl, Timer*, void );
+
+public:
+                ScNoteMarker( vcl::Window* pWin, vcl::Window* pRight, vcl::Window* pBottom, vcl::Window* pDiagonal,
+                                ScDocument* pD, const ScAddress& aPos, const OUString& rUser,
+                                const MapMode& rMap, bool bLeftEdge, bool bForce, bool bKeyboard);
+                ~ScNoteMarker();
+
+    void        Draw();
+    void        InvalidateWin();
+
+    const ScAddress& GetDocPos() const       { return m_aDocPos; }
+    bool        IsByKeyboard() const    { return m_bByKeyboard; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/oleobjsh.hxx b/sc/source/ui/inc/oleobjsh.hxx
new file mode 100644
index 000000000..88be75adc
--- /dev/null
+++ b/sc/source/ui/inc/oleobjsh.hxx
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/shell.hxx>
+#include <shellids.hxx>
+#include "drawsh.hxx"
+
+class ScViewData;
+class SfxModule;
+
+class ScOleObjectShell final : public ScDrawShell
+{
+public:
+    SFX_DECL_INTERFACE(SCID_OLEOBJECT_SHELL)
+
+private:
+    /// SfxInterface initializer.
+    static void InitInterface_Impl();
+
+public:
+    ScOleObjectShell(ScViewData& rData);
+    virtual ~ScOleObjectShell() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/olinefun.hxx b/sc/source/ui/inc/olinefun.hxx
new file mode 100644
index 000000000..ec167a8e4
--- /dev/null
+++ b/sc/source/ui/inc/olinefun.hxx
@@ -0,0 +1,52 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <types.hxx>
+
+class ScDocShell;
+class ScRange;
+
+class ScOutlineDocFunc
+{
+private:
+    ScDocShell& rDocShell;
+
+public:
+                ScOutlineDocFunc( ScDocShell& rDocSh ): rDocShell(rDocSh) {}
+
+    void        MakeOutline( const ScRange& rRange, bool bColumns, bool bRecord, bool bApi );
+    void        RemoveOutline( const ScRange& rRange, bool bColumns, bool bRecord, bool bApi );
+    bool        RemoveAllOutlines( SCTAB nTab, bool bRecord );
+    void        AutoOutline( const ScRange& rRange, bool bRecord );
+
+    bool        SelectLevel( SCTAB nTab, bool bColumns, sal_uInt16 nLevel,
+                                    bool bRecord, bool bPaint );
+
+    bool        ShowMarkedOutlines( const ScRange& rRange, bool bRecord );
+    bool        HideMarkedOutlines( const ScRange& rRange, bool bRecord );
+
+    void        ShowOutline( SCTAB nTab, bool bColumns, sal_uInt16 nLevel, sal_uInt16 nEntry,
+                                    bool bRecord, bool bPaint );
+    bool        HideOutline( SCTAB nTab, bool bColumns, sal_uInt16 nLevel, sal_uInt16 nEntry,
+                                    bool bRecord, bool bPaint );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/olinewin.hxx b/sc/source/ui/inc/olinewin.hxx
new file mode 100644
index 000000000..7f99ae662
--- /dev/null
+++ b/sc/source/ui/inc/olinewin.hxx
@@ -0,0 +1,225 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/window.hxx>
+#include "viewdata.hxx"
+
+class ScOutlineEntry;
+class ScOutlineArray;
+
+enum ScOutlineMode { SC_OUTLINE_HOR, SC_OUTLINE_VER };
+
+/** The window left of or above the spreadsheet containing the outline groups
+    and controls to expand/collapse them. */
+class ScOutlineWindow : public vcl::Window
+{
+private:
+    ScViewData&                 mrViewData;         /// View data containing the document.
+    ScSplitPos                  meWhich;            /// Which area in split window.
+    bool                        mbHoriz;            /// true = Horizontal orientation.
+    bool                        mbMirrorEntries;    /// true = mirror the order of entries (including header)
+    bool                        mbMirrorLevels;     /// true = mirror the order of levels, including the border
+
+    Color                       maLineColor;        /// Line color for expanded groups.
+    tools::Long                        mnHeaderSize;       /// Size of the header area in entry direction.
+    tools::Long                        mnHeaderPos;        /// Position of the header area in entry direction.
+    tools::Long                        mnMainFirstPos;     /// First position of main area in entry direction.
+    tools::Long                        mnMainLastPos;      /// Last position of main area in entry direction.
+
+    size_t                      mnMTLevel;          /// Mouse tracking: Level of active button.
+    size_t                      mnMTEntry;          /// Mouse tracking: Entry index of active button.
+    bool                        mbMTActive;         /// Mouse tracking active?
+    bool                        mbMTPressed;        /// Mouse tracking: Button currently drawn pressed?
+
+    tools::Rectangle                   maFocusRect;        /// Focus rectangle on screen.
+    size_t                      mnFocusLevel;       /// Level of focused button.
+    size_t                      mnFocusEntry;       /// Entry index of focused button.
+    bool                        mbDontDrawFocus;    /// Do not redraw focus in next Paint().
+
+public:
+                                ScOutlineWindow(
+                                    vcl::Window* pParent,
+                                    ScOutlineMode eMode,
+                                    ScViewData* pViewData,
+                                    ScSplitPos eWhich );
+    virtual                     ~ScOutlineWindow() override;
+    virtual void                dispose() override;
+
+    /** Sets the size of the header area (width/height dep. on window type). */
+    void                        SetHeaderSize( tools::Long nNewSize );
+    /** Returns the width/height the window needs to show all levels. */
+    tools::Long                        GetDepthSize() const;
+
+    /** Scrolls the window content by the specified amount of pixels. */
+    void                        ScrollPixel( tools::Long nDiff );
+
+    using Window::ShowFocus;
+
+private:
+    /** Initializes color and image settings. */
+    void                        InitSettings();
+
+    /** Returns the calc document. */
+    ScDocument&          GetDoc() const { return mrViewData.GetDocument(); }
+    /** Returns the current sheet index. */
+    SCTAB                GetTab() const { return mrViewData.GetTabNo(); }
+    /** Returns the outline array of the corresponding document. */
+    const ScOutlineArray*       GetOutlineArray() const;
+    /** Returns the specified outline entry. */
+    const ScOutlineEntry*       GetOutlineEntry( size_t nLevel, size_t nEntry ) const;
+
+    /** Returns true, if the column/row is hidden. */
+    bool                        IsHidden( SCCOLROW nColRowIndex ) const;
+    /** Returns true, if the column/row is filtered. */
+    bool                        IsFiltered( SCCOLROW nColRowIndex ) const;
+    /** Returns true, if all columns/rows before nColRowIndex are hidden. */
+    bool                        IsFirstVisible( SCCOLROW nColRowIndex ) const;
+    /** Returns the currently visible column/row range. */
+    void                        GetVisibleRange( SCCOLROW& rnColRowStart, SCCOLROW& rnColRowEnd ) const;
+
+    /** Returns the point in the window of the specified position. */
+    Point                       GetPoint( tools::Long nLevelPos, tools::Long nEntryPos ) const;
+    /** Returns the rectangle in the window of the specified position. */
+    tools::Rectangle                   GetRectangle(
+                                    tools::Long nLevelStart, tools::Long nEntryStart,
+                                    tools::Long nLevelEnd, tools::Long nEntryEnd ) const;
+
+    /** Returns the window size for the level coordinate. */
+    tools::Long                        GetOutputSizeLevel() const;
+    /** Returns the window size for the entry coordinate. */
+    tools::Long                        GetOutputSizeEntry() const;
+
+    /** Returns the count of levels of the outline array. 0 means no outlines. */
+    size_t                      GetLevelCount() const;
+    /** Returns the pixel position of the specified level. */
+    tools::Long                        GetLevelPos( size_t nLevel ) const;
+    /** Returns the level of the passed pixel position. */
+    size_t                      GetLevelFromPos( tools::Long nLevelPos ) const;
+
+    /** Returns the start coordinate of the specified column/row in the window. */
+    tools::Long                        GetColRowPos( SCCOLROW nColRowIndex ) const;
+    /** Returns the entry position of header images. */
+    tools::Long                        GetHeaderEntryPos() const;
+    /** Calculates the coordinates the outline entry takes in the window.
+        @return  false = no part of the group is visible (outside window or collapsed by parent group). */
+    bool                        GetEntryPos(
+                                    size_t nLevel, size_t nEntry,
+                                    tools::Long& rnStartPos, tools::Long& rnEndPos, tools::Long& rnImagePos ) const;
+    /** Calculates the absolute position of the image of the specified outline entry.
+        @param nLevel  The level of the entry.
+        @param nEntry  The entry index or SC_OL_HEADERENTRY for the header image.
+        @return  false = image is not visible. */
+    bool                        GetImagePos( size_t nLevel, size_t nEntry, Point& rPos ) const;
+    /** Returns true, if the button of the specified entry is visible in the window. */
+    bool                        IsButtonVisible( size_t nLevel, size_t nEntry ) const;
+
+    /** Returns true, if rPos is inside of a button or over the line of an expanded
+        group. The outline entry data is stored in the passed variables. */
+    bool                        ItemHit( const Point& rPos, size_t& rnLevel, size_t& rnEntry, bool& rbButton ) const;
+    /** Returns true, if rPos is inside of a button.
+        The button data is stored in the passed variables. */
+    bool                        ButtonHit( const Point& rPos, size_t& rnLevel, size_t& rnEntry ) const;
+    /** Returns true, if rPos is over the line of an expanded group.
+        The outline entry data is stored in the passed variables. */
+    bool                        LineHit( const Point& rPos, size_t& rnLevel, size_t& rnEntry ) const;
+
+    /** Performs an action with the specified item.
+        @param nLevel  The level of the entry.
+        @param nEntry  The entry index or SC_OL_HEADERENTRY for the header entry. */
+    void                        DoFunction( size_t nLevel, size_t nEntry ) const;
+    /** Expands the specified entry (does nothing with header entries). */
+    void                        DoExpand( size_t nLevel, size_t nEntry ) const;
+    /** Collapses the specified entry (does nothing with header entries). */
+    void                        DoCollapse( size_t nLevel, size_t nEntry ) const;
+
+    /** Returns true, if the focused button is visible in the window. */
+    bool                        IsFocusButtonVisible() const;
+
+    /** Calculates index of next/previous focus button in the current level (no paint).
+        @param bFindVisible  true = repeats until a visible button has been found.
+        @return  true = focus wrapped from end to start or vice versa. */
+    bool                        ImplMoveFocusByEntry( bool bForward, bool bFindVisible );
+    /** Calculates position of focus button in next/previous level (no paint).
+        @return  true = focus wrapped from end to start or vice versa. */
+    bool                        ImplMoveFocusByLevel( bool bForward );
+    /** Calculates position of focus button in tab order.
+        Repeats until a visible button has been found.
+        @return  true = focus wrapped from end to start or vice versa. */
+    bool                        ImplMoveFocusByTabOrder( bool bForward );
+
+    /** If the focused entry is invisible, tries to move to visible position. */
+    void                        ImplMoveFocusToVisible( bool bForward );
+
+    /** Focuses next/previous button in the current level. */
+    void                        MoveFocusByEntry( bool bForward );
+    /** Focuses button in next/previous level. */
+    void                        MoveFocusByLevel( bool bForward );
+    /** Focuses next/previous button in tab order. */
+    void                        MoveFocusByTabOrder( bool bForward );
+
+    /** Starts mouse tracking after click on a button. */
+    void                        StartMouseTracking( size_t nLevel, size_t nEntry );
+    /** Returns whether mouse tracking mode is active. */
+    bool                 IsMouseTracking() const { return mbMTActive; }
+    /** Ends mouse tracking. */
+    void                        EndMouseTracking();
+
+    /** Sets a clip region for the window area without header. */
+    void                        SetEntryAreaClipRegion();
+    /** Converts coordinates to real window points and draws the line. */
+    void                        DrawLineRel(
+                                    tools::Long nLevelStart, tools::Long nEntryStart,
+                                    tools::Long nLevelEnd, tools::Long nEntryEnd );
+    /** Converts coordinates to real window points and draws the rectangle. */
+    void                        DrawRectRel(
+                                    tools::Long nLevelStart, tools::Long nEntryStart,
+                                    tools::Long nLevelEnd, tools::Long nEntryEnd );
+    /** Draws the specified image unpressed. */
+    void                        DrawImageRel(tools::Long nLevelPos, tools::Long nEntryPos, const OUString& rId);
+    /** Draws a pressed or unpressed border. */
+    void                        DrawBorderRel(size_t nLevel, size_t nEntry, bool bPressed);
+
+    /** Draws the focus rectangle into the focused button. */
+    void                        ShowFocus();
+    /** Erases the focus rectangle from the focused button. */
+    void                        HideFocus();
+
+    /** Scrolls the specified range of the window in entry-relative direction. */
+    void                        ScrollRel( tools::Long nEntryDiff, tools::Long nEntryStart, tools::Long nEntryEnd );
+
+protected:
+    virtual void                Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override;
+
+    virtual void                Resize() override;
+    virtual void                GetFocus() override;
+    virtual void                LoseFocus() override;
+
+    virtual void                MouseMove( const MouseEvent& rMEvt ) override;
+    virtual void                MouseButtonUp( const MouseEvent& rMEvt ) override;
+    virtual void                MouseButtonDown( const MouseEvent& rMEvt ) override;
+
+    virtual void                KeyInput( const KeyEvent& rKEvt ) override;
+
+public:
+    virtual void                DataChanged( const DataChangedEvent& rDCEvt ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/opredlin.hxx b/sc/source/ui/inc/opredlin.hxx
new file mode 100644
index 000000000..e26591e87
--- /dev/null
+++ b/sc/source/ui/inc/opredlin.hxx
@@ -0,0 +1,41 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <sfx2/tabdlg.hxx>
+
+class ColorListBox;
+
+class ScRedlineOptionsTabPage : public SfxTabPage
+{
+    std::unique_ptr<ColorListBox> m_xContentColorLB;
+    std::unique_ptr<ColorListBox> m_xRemoveColorLB;
+    std::unique_ptr<ColorListBox> m_xInsertColorLB;
+    std::unique_ptr<ColorListBox> m_xMoveColorLB;
+
+public:
+    ScRedlineOptionsTabPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rSet );
+    static std::unique_ptr<SfxTabPage>  Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rAttrSet );
+    virtual ~ScRedlineOptionsTabPage() override;
+
+    virtual bool        FillItemSet( SfxItemSet* rSet ) override;
+    virtual void        Reset( const SfxItemSet* rSet ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/optsolver.hxx b/sc/source/ui/inc/optsolver.hxx
new file mode 100644
index 000000000..538a4a536
--- /dev/null
+++ b/sc/source/ui/inc/optsolver.hxx
@@ -0,0 +1,246 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <address.hxx>
+#include "anyrefdg.hxx"
+#include "docsh.hxx"
+#include <com/sun/star/uno/Sequence.hxx>
+
+#include <string_view>
+#include <vector>
+
+namespace com::sun::star {
+    namespace beans { struct PropertyValue; }
+}
+
+class ScCursorRefEdit : public formula::RefEdit
+{
+    Link<ScCursorRefEdit&,void>  maCursorUpLink;
+    Link<ScCursorRefEdit&,void>  maCursorDownLink;
+
+public:
+    ScCursorRefEdit(std::unique_ptr<weld::Entry> xEntry);
+    void    SetCursorLinks( const Link<ScCursorRefEdit&,void>& rUp, const Link<ScCursorRefEdit&,void>& rDown );
+
+protected:
+    DECL_LINK(KeyInputHdl, const KeyEvent&, bool);
+};
+
+/// The dialog's content for a row, not yet parsed
+struct ScOptConditionRow
+{
+    OUString    aLeftStr;
+    sal_uInt16  nOperator;
+    OUString    aRightStr;
+
+    ScOptConditionRow() : nOperator(0) {}
+    bool IsDefault() const { return aLeftStr.isEmpty() && aRightStr.isEmpty() && nOperator == 0; }
+};
+
+/// All settings from the dialog, saved with the DocShell for the next call
+class ScOptSolverSave
+{
+    OUString    maObjective;
+    bool        mbMax;
+    bool        mbMin;
+    bool        mbValue;
+    OUString    maTarget;
+    OUString    maVariable;
+    std::vector<ScOptConditionRow> maConditions;
+    OUString    maEngine;
+    css::uno::Sequence<css::beans::PropertyValue> maProperties;
+
+public:
+            ScOptSolverSave( const OUString& rObjective, bool bMax, bool bMin, bool bValue,
+                             const OUString& rTarget, const OUString& rVariable,
+                             std::vector<ScOptConditionRow>&& rConditions,
+                             const OUString& rEngine,
+                             const css::uno::Sequence<css::beans::PropertyValue>& rProperties );
+
+    const OUString&   GetObjective() const    { return maObjective; }
+    bool              GetMax() const          { return mbMax; }
+    bool              GetMin() const          { return mbMin; }
+    bool              GetValue() const        { return mbValue; }
+    const OUString&   GetTarget() const       { return maTarget; }
+    const OUString&   GetVariable() const     { return maVariable; }
+    const std::vector<ScOptConditionRow>& GetConditions() const { return maConditions; }
+    const OUString&   GetEngine() const       { return maEngine; }
+    const css::uno::Sequence<css::beans::PropertyValue>& GetProperties() const
+                                            { return maProperties; }
+};
+
+class ScSolverOptionsDialog;
+
+class ScOptSolverDlg : public ScAnyRefDlgController
+{
+public:
+    ScOptSolverDlg( SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent,
+                 ScDocShell* pDocSh, const ScAddress& aCursorPos );
+    virtual ~ScOptSolverDlg() override;
+
+    virtual void    SetReference( const ScRange& rRef, ScDocument& rDoc ) override;
+    virtual bool    IsRefInputMode() const override;
+    virtual void    SetActive() override;
+    virtual void    Close() override;
+
+private:
+    OUString        maInputError;
+    OUString        maConditionError;
+
+    ScDocShell*     mpDocShell;
+    ScDocument&     mrDoc;
+    const SCTAB     mnCurTab;
+    bool            mbDlgLostFocus;
+
+    std::vector<ScOptConditionRow> maConditions;
+    tools::Long            nScrollPos;
+
+    css::uno::Sequence<OUString> maImplNames;
+    css::uno::Sequence<OUString> maDescriptions;
+    OUString        maEngine;
+    css::uno::Sequence<css::beans::PropertyValue> maProperties;
+
+    static const sal_uInt16 EDIT_ROW_COUNT = 4;
+    ScCursorRefEdit* mpLeftEdit[EDIT_ROW_COUNT];
+    formula::RefButton* mpLeftButton[EDIT_ROW_COUNT];
+    ScCursorRefEdit* mpRightEdit[EDIT_ROW_COUNT];
+    formula::RefButton* mpRightButton[EDIT_ROW_COUNT];
+    weld::ComboBox* mpOperator[EDIT_ROW_COUNT];
+    weld::Button* mpDelButton[EDIT_ROW_COUNT];
+
+    formula::RefEdit* mpEdActive;
+
+    std::unique_ptr<weld::Label> m_xFtObjectiveCell;
+    std::unique_ptr<formula::RefEdit>    m_xEdObjectiveCell;
+    std::unique_ptr<formula::RefButton>  m_xRBObjectiveCell;
+
+    std::unique_ptr<weld::RadioButton> m_xRbMax;
+    std::unique_ptr<weld::RadioButton> m_xRbMin;
+    std::unique_ptr<weld::RadioButton> m_xRbValue;
+    std::unique_ptr<formula::RefEdit>   m_xEdTargetValue;
+    std::unique_ptr<formula::RefButton> m_xRBTargetValue;
+
+    std::unique_ptr<weld::Label> m_xFtVariableCells;
+    std::unique_ptr<formula::RefEdit>   m_xEdVariableCells;
+    std::unique_ptr<formula::RefButton> m_xRBVariableCells;
+
+    std::unique_ptr<weld::Label> m_xFtCellRef; // labels are together with controls for the first row
+    std::unique_ptr<ScCursorRefEdit> m_xEdLeft1;
+    std::unique_ptr<formula::RefButton> m_xRBLeft1;
+    std::unique_ptr<weld::Label> m_xFtOperator;
+    std::unique_ptr<weld::ComboBox> m_xLbOp1;
+    std::unique_ptr<weld::Label> m_xFtConstraint;
+    std::unique_ptr<ScCursorRefEdit> m_xEdRight1;
+    std::unique_ptr<formula::RefButton> m_xRBRight1;
+    std::unique_ptr<weld::Button> m_xBtnDel1;
+
+    std::unique_ptr<ScCursorRefEdit> m_xEdLeft2;
+    std::unique_ptr<formula::RefButton> m_xRBLeft2;
+    std::unique_ptr<weld::ComboBox> m_xLbOp2;
+    std::unique_ptr<ScCursorRefEdit> m_xEdRight2;
+    std::unique_ptr<formula::RefButton> m_xRBRight2;
+    std::unique_ptr<weld::Button> m_xBtnDel2;
+
+    std::unique_ptr<ScCursorRefEdit> m_xEdLeft3;
+    std::unique_ptr<formula::RefButton> m_xRBLeft3;
+    std::unique_ptr<weld::ComboBox> m_xLbOp3;
+    std::unique_ptr<ScCursorRefEdit> m_xEdRight3;
+    std::unique_ptr<formula::RefButton> m_xRBRight3;
+    std::unique_ptr<weld::Button> m_xBtnDel3;
+
+    std::unique_ptr<ScCursorRefEdit> m_xEdLeft4;
+    std::unique_ptr<formula::RefButton> m_xRBLeft4;
+    std::unique_ptr<weld::ComboBox> m_xLbOp4;
+    std::unique_ptr<ScCursorRefEdit> m_xEdRight4;
+    std::unique_ptr<formula::RefButton> m_xRBRight4;
+    std::unique_ptr<weld::Button> m_xBtnDel4;
+
+    std::unique_ptr<weld::ScrolledWindow> m_xScrollBar;
+
+    std::unique_ptr<weld::Button> m_xBtnOpt;
+    std::unique_ptr<weld::Button> m_xBtnClose;
+    std::unique_ptr<weld::Button> m_xBtnSolve;
+    std::unique_ptr<weld::Button> m_xBtnResetAll;
+
+    std::unique_ptr<weld::Label> m_xResultFT;
+    std::unique_ptr<weld::Widget> m_xContents;
+
+    std::shared_ptr<ScSolverOptionsDialog> m_xOptDlg;
+
+    void    Init(const ScAddress& rCursorPos);
+    bool    CallSolver();
+    void    ReadConditions();
+    void    ShowConditions();
+    void    EnableButtons();
+    bool    ParseRef( ScRange& rRange, const OUString& rInput, bool bAllowRange );
+    bool    FindTimeout( sal_Int32& rTimeout );
+    void    ShowError( bool bCondition, formula::RefEdit* pFocus );
+
+    DECL_LINK( BtnHdl, weld::Button&, void );
+    DECL_LINK( DelBtnHdl, weld::Button&, void );
+    DECL_LINK( GetEditFocusHdl, formula::RefEdit&, void );
+    DECL_LINK( GetButtonFocusHdl, formula::RefButton&, void );
+    DECL_LINK( GetFocusHdl, weld::Widget&, void );
+    DECL_LINK( LoseEditFocusHdl, formula::RefEdit&, void );
+    DECL_LINK( LoseButtonFocusHdl, formula::RefButton&, void );
+    DECL_LINK( ScrollHdl, weld::ScrolledWindow&, void);
+    DECL_LINK( CursorUpHdl, ScCursorRefEdit&, void );
+    DECL_LINK( CursorDownHdl, ScCursorRefEdit&, void );
+    DECL_LINK( CondModifyHdl, formula::RefEdit&, void );
+    DECL_LINK( TargetModifyHdl, formula::RefEdit&, void );
+    DECL_LINK( SelectHdl, weld::ComboBox&, void );
+};
+
+class ScSolverProgressDialog : public weld::GenericDialogController
+{
+    std::unique_ptr<weld::Label> m_xFtTime;
+
+public:
+    ScSolverProgressDialog(weld::Window* pParent);
+    virtual ~ScSolverProgressDialog() override;
+
+    void    HideTimeLimit();
+    void    SetTimeLimit( sal_Int32 nSeconds );
+};
+
+class ScSolverNoSolutionDialog : public weld::GenericDialogController
+{
+    std::unique_ptr<weld::Label> m_xFtErrorText;
+
+public:
+    ScSolverNoSolutionDialog(weld::Window* pParent, const OUString& rErrorText);
+    virtual ~ScSolverNoSolutionDialog() override;
+};
+
+class ScSolverSuccessDialog : public weld::GenericDialogController
+{
+    std::unique_ptr<weld::Label> m_xFtResult;
+    std::unique_ptr<weld::Button> m_xBtnOk;
+    std::unique_ptr<weld::Button> m_xBtnCancel;
+
+    DECL_LINK(ClickHdl, weld::Button&, void);
+
+public:
+    ScSolverSuccessDialog(weld::Window* pParent, std::u16string_view rSolution);
+    virtual ~ScSolverSuccessDialog() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/output.hxx b/sc/source/ui/inc/output.hxx
new file mode 100644
index 000000000..d44f70525
--- /dev/null
+++ b/sc/source/ui/inc/output.hxx
@@ -0,0 +1,388 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <address.hxx>
+#include <cellvalue.hxx>
+#include <tools/color.hxx>
+#include <tools/fract.hxx>
+#include <tools/gen.hxx>
+#include <editeng/svxenum.hxx>
+#include <vcl/outdev.hxx>
+#include <tools/degree.hxx>
+#include <o3tl/deleter.hxx>
+#include <optional>
+
+namespace sc {
+    class SpellCheckContext;
+}
+
+namespace editeng {
+    struct MisspellRanges;
+}
+namespace drawinglayer::processor2d { class BaseProcessor2D; }
+
+namespace vcl { class Font; }
+class EditEngine;
+class ScDocument;
+class ScPatternAttr;
+struct RowInfo;
+struct ScTableInfo;
+class ScTabViewShell;
+class ScPageBreakData;
+class FmFormView;
+class ScFieldEditEngine;
+class SdrPaintWindow;
+
+#define SC_SCENARIO_HSPACE      60
+#define SC_SCENARIO_VSPACE      50
+
+enum ScOutputType { OUTTYPE_WINDOW, OUTTYPE_PRINTER };
+
+class ClearableClipRegion;
+typedef std::unique_ptr<ClearableClipRegion, o3tl::default_delete<ClearableClipRegion>> ClearableClipRegionPtr;
+
+/// Describes reference mark to be drawn, position & size in TWIPs
+struct ReferenceMark {
+    tools::Long nX;
+    tools::Long nY;
+    tools::Long nWidth;
+    tools::Long nHeight;
+    tools::Long nTab;
+    Color aColor;
+
+    ReferenceMark()
+        : nX( 0 )
+        , nY( 0 )
+        , nWidth( 0 )
+        , nHeight( 0 )
+        , nTab( 0 )
+        , aColor( COL_AUTO ) {}
+
+    ReferenceMark( tools::Long aX,
+                   tools::Long aY,
+                   tools::Long aWidth,
+                   tools::Long aHeight,
+                   tools::Long aTab,
+                   const Color& rColor )
+        : nX( aX )
+        , nY( aY )
+        , nWidth( aWidth )
+        , nHeight( aHeight )
+        , nTab( aTab )
+        , aColor( rColor ) {}
+
+    bool Is() const { return ( nWidth > 0 && nHeight > 0 ); }
+};
+
+class ScOutputData
+{
+friend class ScDrawStringsVars;
+friend class ScGridWindow;
+private:
+    struct OutputAreaParam
+    {
+        tools::Rectangle   maAlignRect;
+        tools::Rectangle   maClipRect;
+        tools::Long        mnColWidth;
+        tools::Long        mnLeftClipLength; /// length of the string getting cut off on the left.
+        tools::Long        mnRightClipLength; /// length of the string getting cut off on the right.
+        bool        mbLeftClip;
+        bool        mbRightClip;
+    };
+
+    class DrawEditParam
+    {
+    public:
+        SvxCellHorJustify       meHorJustAttr;      ///< alignment attribute
+        SvxCellHorJustify       meHorJustContext;   ///< context depending on attribute, content and direction
+        SvxCellHorJustify       meHorJustResult;    ///< result for EditEngine
+        SvxCellVerJustify       meVerJust;
+        SvxCellJustifyMethod    meHorJustMethod;
+        SvxCellJustifyMethod    meVerJustMethod;
+        SvxCellOrientation      meOrient;
+        SCSIZE                  mnArrY;
+        SCCOL                   mnX;
+        SCCOL                   mnCellX;
+        SCROW                   mnCellY;
+        tools::Long                    mnPosX;
+        tools::Long                    mnPosY;
+        tools::Long                    mnInitPosX;
+        bool                    mbBreak:1;
+        bool                    mbCellIsValue:1;
+        bool                    mbAsianVertical:1;
+        bool                    mbPixelToLogic:1;
+        bool                    mbHyphenatorSet:1;
+        ScFieldEditEngine*      mpEngine;
+        ScRefCellValue          maCell;
+        const ScPatternAttr*    mpPattern;
+        const SfxItemSet*       mpCondSet;
+        const SfxItemSet*       mpPreviewFontSet;
+        const ScPatternAttr*    mpOldPattern;
+        const SfxItemSet*       mpOldCondSet;
+        const SfxItemSet*       mpOldPreviewFontSet;
+        RowInfo*                mpThisRowInfo;
+        const std::vector<editeng::MisspellRanges>* mpMisspellRanges;
+
+        explicit DrawEditParam(const ScPatternAttr* pPattern, const SfxItemSet* pCondSet, bool bCellIsValue);
+
+        bool readCellContent(const ScDocument* pDoc, bool bShowNullValues, bool bShowFormulas, bool bSyntaxMode, bool bUseStyleColor, bool bForceAutoColor, bool& rWrapFields);
+        void setPatternToEngine(bool bUseStyleColor);
+        void calcMargins(tools::Long& rTop, tools::Long& rLeft, tools::Long& rBottom, tools::Long& rRight, double nPPTX, double nPPTY) const;
+        void calcPaperSize(Size& rPaperSize, const tools::Rectangle& rAlignRect, double nPPTX, double nPPTY) const;
+        void getEngineSize(ScFieldEditEngine* pEngine, tools::Long& rWidth, tools::Long& rHeight) const;
+        bool hasLineBreak() const;
+        bool isHyperlinkCell() const;
+
+        /**
+         * When the text is vertically oriented, the text is either rotated 90
+         * degrees to the right or 90 degrees to the left.   Note that this is
+         * different from being vertically stacked.
+         */
+        bool isVerticallyOriented() const;
+
+        /**
+         * Calculate offset position for vertically oriented (either
+         * top-bottom or bottom-top orientation) text.
+         *
+         * @param rLogicStart initial position in pixels.  When the call is
+         *                    finished, this parameter will store the new
+         *                    position.
+         */
+        void calcStartPosForVertical(Point& rLogicStart, tools::Long nCellWidth, tools::Long nEngineWidth, tools::Long nTopM, const OutputDevice* pRefDevice);
+
+        void setAlignmentToEngine();
+        bool adjustHorAlignment(ScFieldEditEngine* pEngine);
+        void adjustForHyperlinkInPDF(Point aURLStart, const OutputDevice* pDev);
+    };
+
+    VclPtr<OutputDevice> mpDev;        // Device
+    VclPtr<OutputDevice> mpRefDevice;  // printer if used for preview
+    VclPtr<OutputDevice> pFmtDevice;   // reference for text formatting
+    ScTableInfo& mrTabInfo;
+    RowInfo* pRowInfo;          // Info block
+    SCSIZE nArrCount;           // occupied lines in info block
+    ScDocument* mpDoc;          // Document
+    SCTAB nTab;                 // sheet
+    tools::Long nScrX;                 // Output Startpos. (Pixel)
+    tools::Long nScrY;
+    tools::Long nScrW;                 // Output size (Pixel)
+    tools::Long nScrH;
+    tools::Long nMirrorW;              // Visible output width for mirroring (default: nScrW)
+    SCCOL nX1;                  // Start-/End coordinates
+    SCROW nY1;                  //  ( incl. hidden )
+    SCCOL nX2;
+    SCROW nY2;
+    SCCOL nVisX1;               // Start-/End coordinates
+    SCROW nVisY1;               //  ( visible range )
+    SCCOL nVisX2;
+    SCROW nVisY2;
+    ScOutputType eType;         // Screen/Printer ...
+    double mnPPTX;              // Pixel per Twips
+    double mnPPTY;
+    Fraction aZoomX;
+    Fraction aZoomY;
+
+    ScTabViewShell* pViewShell; // for connect from visible plug-ins
+
+    FmFormView* pDrawView;      // SdrView to paint to
+
+    bool bEditMode;             // InPlace edited cell - do not output
+    SCCOL nEditCol;
+    SCROW nEditRow;
+
+    bool bMetaFile;             // Output to metafile (not pixels!)
+
+    bool bPagebreakMode;        // Page break preview
+    bool bSolidBackground;      // white instead of transparent
+
+    bool mbUseStyleColor;
+    bool mbForceAutoColor;
+
+    bool mbSyntaxMode;          // Syntax highlighting
+    std::optional<Color> mxValueColor;
+    std::optional<Color> mxTextColor;
+    std::optional<Color> mxFormulaColor;
+
+    Color   aGridColor;
+
+    bool    mbShowNullValues;
+    bool    mbShowFormulas;
+    bool    bShowSpellErrors;   // Show spelling errors in EditObjects
+    bool    bMarkClipped;
+
+    bool    bSnapPixel;
+
+    bool    bAnyClipped;        // internal
+    bool    bVertical;
+    bool    bTabProtected;
+    bool    bLayoutRTL;
+
+    // #i74769# use SdrPaintWindow direct, remember it during BeginDrawLayers/EndDrawLayers
+    SdrPaintWindow*     mpTargetPaintWindow;
+    const sc::SpellCheckContext* mpSpellCheckCxt;
+
+                            // private methods
+
+    bool            GetMergeOrigin( SCCOL nX, SCROW nY, SCSIZE nArrY,
+                                    SCCOL& rOverX, SCROW& rOverY, bool bVisRowChanged );
+    bool IsEmptyCellText( const RowInfo* pThisRowInfo, SCCOL nX, SCROW nY );
+    void GetVisibleCell( SCCOL nCol, SCROW nRow, SCTAB nTab, ScRefCellValue& rCell );
+
+    bool IsAvailable( SCCOL nX, SCROW nY );
+
+    void            GetOutputArea( SCCOL nX, SCSIZE nArrY, tools::Long nPosX, tools::Long nPosY,
+                                   SCCOL nCellX, SCROW nCellY, tools::Long nNeeded,
+                                   const ScPatternAttr& rPattern,
+                                   sal_uInt16 nHorJustify, bool bCellIsValue,
+                                   bool bBreak, bool bOverwrite,
+                                   OutputAreaParam& rParam );
+
+    void            ShrinkEditEngine( EditEngine& rEngine, const tools::Rectangle& rAlignRect,
+                                    tools::Long nLeftM, tools::Long nTopM, tools::Long nRightM, tools::Long nBottomM,
+                                    bool bWidth, SvxCellOrientation nOrient, Degree100 nAttrRotate, bool bPixelToLogic,
+                                    tools::Long& rEngineWidth, tools::Long& rEngineHeight, tools::Long& rNeededPixel,
+                                    bool& rLeftClip, bool& rRightClip );
+
+    void SetSyntaxColor( vcl::Font* pFont, const ScRefCellValue& rCell );
+    void SetEditSyntaxColor( EditEngine& rEngine, const ScRefCellValue& rCell );
+
+    double          GetStretch() const;
+
+    void            DrawRotatedFrame(vcl::RenderContext& rRenderContext);       // pixel
+
+    std::unique_ptr<drawinglayer::processor2d::BaseProcessor2D> CreateProcessor2D( );
+
+    void DrawEditStandard(DrawEditParam& rParam);
+    void DrawEditBottomTop(DrawEditParam& rParam);
+    void DrawEditTopBottom(DrawEditParam& rParam);
+    void DrawEditStacked(DrawEditParam& rParam);
+    void DrawEditAsianVertical(DrawEditParam& rParam);
+
+    std::unique_ptr<ScFieldEditEngine> CreateOutputEditEngine();
+
+    void ShowClipMarks( DrawEditParam& rParam, tools::Long nEngineWidth, const Size& aCellSize,
+                        bool bMerged, OutputAreaParam& aAreaParam, bool bTop );
+
+    ClearableClipRegionPtr Clip(DrawEditParam& rParam, const Size& aCellSize, OutputAreaParam& aAreaParam,
+                                tools::Long nEngineWidth, bool bWrapFields, bool bTop);
+
+    bool AdjustAreaParamClipRect(OutputAreaParam& rAreaParam);
+    tools::Long SetEngineTextAndGetWidth( DrawEditParam& rParam, const OUString& rSetString,
+                                   tools::Long& rNeededPixel, tools::Long nAddWidthPixels );
+
+    // Check for and set cell rotations at OutputData to have it available
+    // in the svx tooling to render the borders. Moved to private section
+    // and the single call to end of constructor to be sure this always happens
+    void    SetCellRotations();
+
+public:
+
+    /**
+     * @param nNewScrX: X-Offset in the output device for the table
+     * @param nNewScrY: Y-Offset in the output device for the table
+     *
+     */
+                    ScOutputData( OutputDevice* pNewDev, ScOutputType eNewType,
+                                    ScTableInfo& rTabInfo, ScDocument* pNewDoc,
+                                    SCTAB nNewTab, tools::Long nNewScrX, tools::Long nNewScrY,
+                                    SCCOL nNewX1, SCROW nNewY1, SCCOL nNewX2, SCROW nNewY2,
+                                    double nPixelPerTwipsX, double nPixelPerTwipsY,
+                                    const Fraction* pZoomX = nullptr,
+                                    const Fraction* pZoomY = nullptr );
+
+                    ~ScOutputData();
+
+    void    SetSpellCheckContext( const sc::SpellCheckContext* pCxt );
+    void    SetContentDevice( OutputDevice* pContentDev );
+
+    void    SetRefDevice( OutputDevice* pRDev ) { mpRefDevice = pFmtDevice = pRDev; }
+    void    SetFmtDevice( OutputDevice* pRDev ) { pFmtDevice = pRDev; }
+    void    SetViewShell( ScTabViewShell* pSh ) { pViewShell = pSh; }
+
+    void    SetDrawView( FmFormView* pNew )     { pDrawView = pNew; }
+
+    void    SetSolidBackground( bool bSet )     { bSolidBackground = bSet; }
+    void    SetUseStyleColor( bool bSet )       { mbUseStyleColor = bSet; }
+
+    void    SetEditCell( SCCOL nCol, SCROW nRow );
+    void    SetSyntaxMode( bool bNewMode );
+    void    SetMetaFileMode( bool bNewMode );
+    void    SetGridColor( const Color& rColor );
+    void    SetMarkClipped( bool bSet );
+    void    SetShowNullValues ( bool bSet );
+    void    SetShowFormulas   ( bool bSet );
+    void    SetShowSpellErrors( bool bSet );
+    void    SetMirrorWidth( tools::Long nNew );
+    tools::Long    GetScrW() const     { return nScrW; }
+    tools::Long    GetScrH() const     { return nScrH; }
+
+    void    SetSnapPixel();
+
+    void    DrawGrid(vcl::RenderContext& rRenderContext, bool bGrid, bool bPage, bool bMergeCover = false);
+    void    DrawStrings( bool bPixelToLogic = false );
+
+    /// Draw all strings, or provide Rectangle where the text (defined by rAddress) would be drawn.
+    tools::Rectangle LayoutStrings(bool bPixelToLogic, bool bPaint = true, const ScAddress &rAddress = ScAddress());
+
+    void    DrawDocumentBackground();
+    void    DrawBackground(vcl::RenderContext& rRenderContext);
+    void    DrawShadow();
+    void    DrawExtraShadow(bool bLeft, bool bTop, bool bRight, bool bBottom);
+    void    DrawFrame(vcl::RenderContext& rRenderContext);
+
+                    // with logic MapMode set!
+    void    DrawEdit(bool bPixelToLogic);
+    void    DrawRotated(bool bPixelToLogic);        // logical
+
+    void    DrawClear();
+
+    // #i72502# printer only command set
+    Point   PrePrintDrawingLayer(tools::Long nLogStX, tools::Long nLogStY );
+    void    PostPrintDrawingLayer(const Point& rMMOffset); // #i74768# need offset for FormLayer
+    void    PrintDrawingLayer(SdrLayerID nLayer, const Point& rMMOffset);
+
+    // only screen:
+    void    DrawSelectiveObjects(SdrLayerID nLayer);
+
+    bool    SetChangedClip();       // sal_False = not
+    vcl::Region  GetChangedAreaRegion();
+
+    void    FindChanged();
+    void    SetPagebreakMode( ScPageBreakData* pPageData );
+    /// Draws reference mark and returns its properties
+    void    DrawRefMark( SCCOL nRefStartX, SCROW nRefStartY,
+                         SCCOL nRefEndX, SCROW nRefEndY,
+                         const Color& rColor, bool bHandle );
+    ReferenceMark FillReferenceMark( SCCOL nRefStartX, SCROW nRefStartY,
+                                    SCCOL nRefEndX, SCROW nRefEndY,
+                                    const Color& rColor );
+    void    DrawOneChange( SCCOL nRefStartX, SCROW nRefStartY,
+                            SCCOL nRefEndX, SCROW nRefEndY,
+                            const Color& rColor, sal_uInt16 nType );
+    void    DrawChangeTrack();
+    void    DrawClipMarks();
+
+    void    DrawNoteMarks(vcl::RenderContext& rRenderContext);
+    void    AddPDFNotes();
+    void    DrawSparklines(vcl::RenderContext& rRenderContext);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/overlayobject.hxx b/sc/source/ui/inc/overlayobject.hxx
new file mode 100644
index 000000000..ea7a4adf3
--- /dev/null
+++ b/sc/source/ui/inc/overlayobject.hxx
@@ -0,0 +1,65 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <svx/sdr/overlay/overlayobject.hxx>
+#include <vcl/font.hxx>
+#include <vcl/mapmod.hxx>
+
+class ScOverlayDashedBorder : public sdr::overlay::OverlayObject
+{
+public:
+    ScOverlayDashedBorder(const ::basegfx::B2DRange& rRange, const Color& rColor);
+    virtual ~ScOverlayDashedBorder() override;
+
+    virtual void Trigger(sal_uInt32 nTime) override;
+
+    virtual void stripeDefinitionHasChanged() override;
+
+protected:
+    virtual drawinglayer::primitive2d::Primitive2DContainer createOverlayObjectPrimitive2DSequence() override;
+
+private:
+    ::basegfx::B2DRange maRange;
+    bool mbToggle;
+};
+
+class ScOverlayHint : public sdr::overlay::OverlayObject
+{
+public:
+    ScOverlayHint(const OUString& rTit, const OUString& rMsg, const Color& rColor, const vcl::Font& rFont);
+    Size GetSizePixel() const;
+    void SetPos(const Point& rPos, const MapMode& rMode);
+
+public:
+    virtual drawinglayer::primitive2d::Primitive2DContainer createOverlayObjectPrimitive2DSequence() override;
+
+private:
+    drawinglayer::primitive2d::Primitive2DContainer createOverlaySequence(sal_Int32 nLeft, sal_Int32 nTop, const MapMode &rMapMode, basegfx::B2DRange &rRange) const;
+
+    const OUString m_aTitle;
+    const OUString m_aMessage;
+    const vcl::Font m_aTextFont;
+    MapMode m_aMapMode;
+    sal_Int32 m_nLeft;
+    sal_Int32 m_nTop;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/pagedata.hxx b/sc/source/ui/inc/pagedata.hxx
new file mode 100644
index 000000000..265a85743
--- /dev/null
+++ b/sc/source/ui/inc/pagedata.hxx
@@ -0,0 +1,81 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/long.hxx>
+#include <address.hxx>
+#include <memory>
+#include <vector>
+
+class ScPrintRangeData
+{
+private:
+    ScRange     aPrintRange;
+    std::vector<SCCOL>
+                mvPageEndX;
+    std::vector<SCROW>
+                mvPageEndY;
+    tools::Long        nFirstPage;
+    bool        bTopDown;
+    bool        bAutomatic;
+
+public:
+                    ScPrintRangeData();
+                    ~ScPrintRangeData();
+
+    void            SetPrintRange( const ScRange& rNew )    { aPrintRange = rNew; }
+    const ScRange&  GetPrintRange() const                   { return aPrintRange; }
+
+    void            SetPagesX( size_t nCount, const SCCOL* pEnd );
+    void            SetPagesY( size_t nCount, const SCROW* pEnd );
+
+    size_t          GetPagesX() const       { return mvPageEndX.size();   }
+    const SCCOL*    GetPageEndX() const     { return mvPageEndX.data(); }
+    size_t          GetPagesY() const       { return mvPageEndY.size();   }
+    const SCROW*    GetPageEndY() const     { return mvPageEndY.data(); }
+
+    void            SetFirstPage( tools::Long nNew )   { nFirstPage = nNew; }
+    tools::Long            GetFirstPage() const        { return nFirstPage; }
+    void            SetTopDown( bool bSet )     { bTopDown = bSet; }
+    bool            IsTopDown() const           { return bTopDown; }
+    void            SetAutomatic( bool bSet )   { bAutomatic = bSet; }
+    bool            IsAutomatic() const         { return bAutomatic; }
+};
+
+class ScPageBreakData
+{
+private:
+    size_t              nAlloc;
+    size_t              nUsed;
+    std::unique_ptr<ScPrintRangeData[]>   pData;
+
+public:
+                ScPageBreakData(size_t nMax);
+                ~ScPageBreakData();
+
+    size_t              GetCount() const            { return nUsed; }
+    ScPrintRangeData&   GetData(size_t i);
+
+    bool                operator==( const ScPageBreakData& rOther ) const;
+
+    void                AddPages();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/pfiltdlg.hxx b/sc/source/ui/inc/pfiltdlg.hxx
new file mode 100644
index 000000000..892d86552
--- /dev/null
+++ b/sc/source/ui/inc/pfiltdlg.hxx
@@ -0,0 +1,93 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+#include <address.hxx>
+#include <queryparam.hxx>
+#include <array>
+#include <memory>
+
+class ScViewData;
+class ScDocument;
+class ScQueryItem;
+class SfxItemSet;
+struct ScFilterEntries;
+
+class ScPivotFilterDlg : public weld::GenericDialogController
+{
+public:
+    ScPivotFilterDlg(weld::Window* pParent, const SfxItemSet& rArgSet, SCTAB nSourceTab);
+    virtual ~ScPivotFilterDlg() override;
+
+    const ScQueryItem&  GetOutputItem();
+
+private:
+    const OUString aStrNone;
+    const OUString aStrEmpty;
+    const OUString aStrNotEmpty;
+    const OUString aStrColumn;
+
+    const sal_uInt16    nWhichQuery;
+    const ScQueryParam  theQueryData;
+    std::unique_ptr<ScQueryItem> pOutItem;
+    ScViewData*         pViewData;
+    ScDocument*         pDoc;
+    SCTAB               nSrcTab;
+
+    std::unique_ptr<weld::ComboBox> m_xLbField1;
+    std::unique_ptr<weld::ComboBox> m_xLbCond1;
+    std::unique_ptr<weld::ComboBox> m_xEdVal1;
+
+    std::unique_ptr<weld::ComboBox> m_xLbConnect1;
+    std::unique_ptr<weld::ComboBox> m_xLbField2;
+    std::unique_ptr<weld::ComboBox> m_xLbCond2;
+    std::unique_ptr<weld::ComboBox> m_xEdVal2;
+
+    std::unique_ptr<weld::ComboBox> m_xLbConnect2;
+    std::unique_ptr<weld::ComboBox> m_xLbField3;
+    std::unique_ptr<weld::ComboBox> m_xLbCond3;
+    std::unique_ptr<weld::ComboBox> m_xEdVal3;
+
+    std::unique_ptr<weld::CheckButton> m_xBtnCase;
+    std::unique_ptr<weld::CheckButton> m_xBtnRegExp;
+    std::unique_ptr<weld::CheckButton> m_xBtnUnique;
+    std::unique_ptr<weld::Label> m_xFtDbArea;
+
+    weld::ComboBox* aValueEdArr[3];
+    weld::ComboBox* aFieldLbArr[3];
+    weld::ComboBox* aCondLbArr[3];
+
+    std::array<std::unique_ptr<ScFilterEntries>, MAXCOLCOUNT> m_pEntryLists;
+
+private:
+    void    Init            ( const SfxItemSet& rArgSet );
+    void    FillFieldLists  ();
+    void    UpdateValueList ( sal_uInt16 nList );
+    void    ClearValueList  ( sal_uInt16 nList );
+    sal_uInt16  GetFieldSelPos  ( SCCOL nField );
+
+    // Handler:
+    DECL_LINK( LbSelectHdl, weld::ComboBox&, void );
+    DECL_LINK( ValModifyHdl, weld::ComboBox&, void );
+    DECL_LINK( CheckBoxHdl, weld::Toggleable&, void );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/pfuncache.hxx b/sc/source/ui/inc/pfuncache.hxx
new file mode 100644
index 000000000..c3324e2f6
--- /dev/null
+++ b/sc/source/ui/inc/pfuncache.hxx
@@ -0,0 +1,111 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vector>
+#include <tools/gen.hxx>
+#include <rangelst.hxx>
+#include <printopt.hxx>
+
+class ScDocShell;
+class ScMarkData;
+class OutputDevice;
+
+/** Possible types of selection for print functions */
+
+enum class ScPrintSelectionMode
+{
+    Invalid,
+    Document,
+    Cursor,
+    Range,
+    RangeExclusivelyOleAndDrawObjects
+};
+
+/** Stores the selection in the ScPrintFuncCache so it is only used
+    for the same selection again. */
+
+class ScPrintSelectionStatus
+{
+    ScPrintSelectionMode    eMode;
+    ScRangeList             aRanges;
+    ScPrintOptions          aOptions;
+
+public:
+            ScPrintSelectionStatus() : eMode(ScPrintSelectionMode::Invalid) {}
+
+    void    SetMode(ScPrintSelectionMode eNew)  { eMode = eNew; }
+    void    SetRanges(const ScRangeList& rNew)  { aRanges = rNew; }
+    void    SetOptions(const ScPrintOptions& rNew) { aOptions = rNew; }
+
+    bool    operator==(const ScPrintSelectionStatus& rOther) const
+            { return eMode == rOther.eMode && aRanges == rOther.aRanges && aOptions == rOther.aOptions; }
+
+    ScPrintSelectionMode GetMode() const { return eMode; }
+    const ScPrintOptions& GetOptions() const { return aOptions; }
+};
+
+/** The range that is printed on a page (excluding repeated columns/rows),
+    and its position on the page, used to find hyperlink targets. */
+
+struct ScPrintPageLocation
+{
+    tools::Long        nPage;
+    ScRange     aCellRange;
+    tools::Rectangle   aRectangle;     // pixels
+
+    ScPrintPageLocation() :
+        nPage(-1) {}            // default: invalid
+
+    ScPrintPageLocation( tools::Long nP, const ScRange& rRange, const tools::Rectangle& rRect ) :
+        nPage(nP), aCellRange(rRange), aRectangle(rRect) {}
+};
+
+/** Stores the data for printing that is needed from several sheets,
+    so it doesn't have to be calculated for rendering each page. */
+
+class ScPrintFuncCache
+{
+    ScPrintSelectionStatus  aSelection;
+    ScDocShell*             pDocSh;
+    tools::Long                    nTotalPages;
+    std::vector<tools::Long>       nPages;
+    std::vector<tools::Long>       nFirstAttr;
+    std::vector<ScPrintPageLocation> aLocations;
+    bool                    bLocInitialized;
+
+public:
+            ScPrintFuncCache( ScDocShell* pD, const ScMarkData& rMark,
+                                const ScPrintSelectionStatus& rStatus );
+            ~ScPrintFuncCache();
+
+    bool    IsSameSelection( const ScPrintSelectionStatus& rStatus ) const;
+
+    void    InitLocations( const ScMarkData& rMark, OutputDevice* pDev );
+    bool    FindLocation( const ScAddress& rCell, ScPrintPageLocation& rLocation ) const;
+
+    tools::Long    GetPageCount() const                { return nTotalPages; }
+    tools::Long    GetFirstAttr( SCTAB nTab ) const    { return nFirstAttr[nTab]; }
+    SCTAB   GetTabForPage( tools::Long nPage ) const;
+    tools::Long    GetTabStart( SCTAB nTab ) const;
+    tools::Long    GetDisplayStart( SCTAB nTab ) const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/pgbrksh.hxx b/sc/source/ui/inc/pgbrksh.hxx
new file mode 100644
index 000000000..7b00f315b
--- /dev/null
+++ b/sc/source/ui/inc/pgbrksh.hxx
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/shell.hxx>
+
+#include <shellids.hxx>
+
+class SfxModule;
+class ScTabViewShell;
+
+class ScPageBreakShell final : public SfxShell
+{
+public:
+    SFX_DECL_INTERFACE(SCID_PAGEBREAK_SHELL)
+
+private:
+    /// SfxInterface initializer.
+    static void InitInterface_Impl();
+
+public:
+    ScPageBreakShell(ScTabViewShell* pView);
+    virtual ~ScPageBreakShell() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/pivotsh.hxx b/sc/source/ui/inc/pivotsh.hxx
new file mode 100644
index 000000000..d69b80ee4
--- /dev/null
+++ b/sc/source/ui/inc/pivotsh.hxx
@@ -0,0 +1,52 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/shell.hxx>
+
+#include <shellids.hxx>
+
+class ScTabViewShell;
+class ScDPObject;
+class SfxModule;
+
+class ScPivotShell final : public SfxShell
+{
+public:
+    SFX_DECL_INTERFACE(SCID_PIVOT_SHELL)
+
+private:
+    /// SfxInterface initializer.
+    static void InitInterface_Impl();
+
+public:
+    ScPivotShell(ScTabViewShell* pView);
+    virtual ~ScPivotShell() override;
+
+    void Execute(const SfxRequest& rReq);
+    void GetState(SfxItemSet& rSet);
+
+private:
+    ScTabViewShell* pViewShell;
+
+    ScDPObject* GetCurrDPObject();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/pntlock.hxx b/sc/source/ui/inc/pntlock.hxx
new file mode 100644
index 000000000..a6c569e49
--- /dev/null
+++ b/sc/source/ui/inc/pntlock.hxx
@@ -0,0 +1,56 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rangelst.hxx>
+
+class ScPaintLockData
+{
+private:
+    ScRangeListRef  xRangeList;
+    sal_uInt16      nLevel;
+    sal_uInt16      nDocLevel;
+    PaintPartFlags  nParts;
+    bool            bModified;
+
+public:
+                    ScPaintLockData();
+                    ~ScPaintLockData();
+
+    void            AddRange( const ScRange& rRange, PaintPartFlags nP );
+
+    void            SetModified()   { bModified = true; }
+    void            IncLevel(bool bDoc)
+                        { if (bDoc) ++nDocLevel; else ++nLevel; }
+    void            DecLevel(bool bDoc)
+                        { if (bDoc) --nDocLevel; else --nLevel; }
+
+    const ScRangeListRef&   GetRangeList() const            { return xRangeList; }
+    PaintPartFlags          GetParts() const                { return nParts; }
+    sal_uInt16              GetLevel(bool bDoc) const
+                                { return bDoc ? nDocLevel : nLevel; }
+    bool                    GetModified() const             { return bModified; }
+
+    /** for recovery after reset */
+    void            SetDocLevel(sal_uInt16 nNew)
+                        { nDocLevel = nNew; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/preview.hxx b/sc/source/ui/inc/preview.hxx
new file mode 100644
index 000000000..606454d99
--- /dev/null
+++ b/sc/source/ui/inc/preview.hxx
@@ -0,0 +1,163 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <vcl/window.hxx>
+#include "printfun.hxx"
+#include <markdata.hxx>
+
+#include <vector>
+
+class ScDocShell;
+class ScPreviewShell;
+class FmFormView;
+
+class SAL_DLLPUBLIC_RTTI ScPreview : public vcl::Window
+{
+private:
+    ScMarkData::MarkedTabsType maSelectedTabs;
+                                        // set:
+    tools::Long            nPageNo;            // Pages in document
+    sal_uInt16          nZoom;              // set Zoom
+    Point           aOffset;            // positive
+
+                                        // calculated:
+    SCTAB           nTabCount;
+    SCTAB           nTabsTested;        // for how many sheets is nPages valid?
+    std::vector<tools::Long>       nPages;
+    std::vector<tools::Long>       nFirstAttr;
+    SCTAB           nTab;               // Sheet
+    tools::Long            nTabPage;           // Page of sheet
+    tools::Long            nTabStart;          // First (real) page of the sheet
+    tools::Long            nDisplayStart;      // same as above, relative to the start of counting
+    DateTime        aDateTime;
+    tools::Long            nTotalPages;
+    ScPrintState    aState;
+    std::unique_ptr<ScPreviewLocationData> pLocationData;   // stores table layout for accessibility API
+    std::unique_ptr<FmFormView> pDrawView;
+
+                                        // internal:
+    ScDocShell*     pDocShell;
+    ScPreviewShell* pViewShell;
+
+    bool            bInGetState:1;
+    bool            bValid:1;             // the following values true
+    bool            bStateValid:1;
+    bool            bLocationValid:1;
+    bool            bInPaint:1;
+    bool            bInSetZoom:1;
+    bool            bLeftRulerMove:1;
+    bool            bRightRulerMove:1;
+    bool            bTopRulerMove:1;
+    bool            bBottomRulerMove:1;
+    bool            bHeaderRulerMove:1;
+    bool            bFooterRulerMove:1;
+    bool            bLeftRulerChange:1;
+    bool            bRightRulerChange:1;
+    bool            bTopRulerChange:1;
+    bool            bBottomRulerChange:1;
+    bool            bHeaderRulerChange:1;
+    bool            bFooterRulerChange:1;
+    bool            bPageMargin:1;
+    bool            bColRulerMove:1;
+    bool            mbHasEmptyRangeTable:1; /// we have at least one sheet with empty print range (print range set to '- none -').
+
+    ScRange         aPageArea;
+    std::vector<tools::Long> mvRight;
+    tools::Long            nLeftPosition;
+    tools::Long            mnScale;
+    SCCOL           nColNumberButtonDown;
+    Point           aButtonDownChangePoint;
+    Point           aButtonDownPt;
+    Point           aButtonUpPt;
+    tools::Long            nHeaderHeight;
+    tools::Long            nFooterHeight;
+
+    void    TestLastPage();
+    void    CalcPages();
+    void    RecalcPages();
+    void    UpdateDrawView();
+    void    DoPrint( ScPreviewLocationData* pFillLocation );
+
+    void    InvalidateLocationData( SfxHintId nId );
+
+    using Window::SetZoom;
+
+protected:
+    virtual void   Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override;
+    virtual void   Command( const CommandEvent& rCEvt ) override;
+    virtual void   KeyInput( const KeyEvent& rKEvt ) override;
+    virtual void   MouseMove( const MouseEvent& rMEvt ) override;
+    virtual void   MouseButtonDown( const MouseEvent& rMEvt ) override;
+    virtual void   MouseButtonUp( const MouseEvent& rMEvt ) override;
+
+    virtual void   GetFocus() override;
+    virtual void   LoseFocus() override;
+
+    virtual css::uno::Reference< css::accessibility::XAccessible > CreateAccessible() override;
+
+public:
+            ScPreview( vcl::Window* pParent, ScDocShell* pDocSh, ScPreviewShell* pViewSh );
+            virtual ~ScPreview() override;
+    virtual void dispose() override;
+
+    virtual void DataChanged( const DataChangedEvent& rDCEvt ) override;
+
+    SC_DLLPUBLIC void    DataChanged(bool bNewTime);             //  Instead of calling Invalidate
+    void    DoInvalidate();
+
+    void    SetXOffset( tools::Long nX );
+    void    SetYOffset( tools::Long nY );
+    void    SetZoom(sal_uInt16 nNewZoom);
+    SC_DLLPUBLIC void    SetPageNo( tools::Long nPage );
+
+    bool    GetPageMargins() const { return bPageMargin; }
+    void    SetPageMargins( bool bVal )  { bPageMargin = bVal; }
+    void    DrawInvert( tools::Long nDragPos, PointerStyle nFlags );
+    void    DragMove( tools::Long nDragMovePos, PointerStyle nFlags );
+
+    const ScPreviewLocationData& GetLocationData();
+
+    OUString  GetPosString();
+
+    tools::Long    GetPageNo() const   { return nPageNo; }
+    sal_uInt16  GetZoom() const     { return nZoom; }
+    const Point& GetOffset() const   { return aOffset; }
+
+    SCTAB   GetTab()            { if (!bValid) { CalcPages(); RecalcPages(); } return nTab; }
+    tools::Long    GetTotalPages()     { if (!bValid) { CalcPages(); RecalcPages(); } return nTotalPages; }
+
+    bool    AllTested() const   { return bValid && nTabsTested >= nTabCount; }
+
+    sal_uInt16  GetOptimalZoom(bool bWidthOnly);
+    SC_DLLPUBLIC tools::Long    GetFirstPage(SCTAB nTab);
+
+    void    CalcAll()           { CalcPages(); }
+    void    SetInGetState(bool bSet) { bInGetState = bSet; }
+
+    DECL_DLLPRIVATE_STATIC_LINK( ScPreview, InvalidateHdl, void*, void );
+    static void StaticInvalidate();
+
+    FmFormView* GetDrawView() { return pDrawView.get(); }
+
+    SC_DLLPUBLIC void SetSelectedTabs(const ScMarkData& rMark);
+    const ScMarkData::MarkedTabsType& GetSelectedTabs() const { return maSelectedTabs; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/prevloc.hxx b/sc/source/ui/inc/prevloc.hxx
new file mode 100644
index 000000000..17a7353b7
--- /dev/null
+++ b/sc/source/ui/inc/prevloc.hxx
@@ -0,0 +1,152 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/types.h>
+
+#include <address.hxx>
+
+#include <vcl/mapmod.hxx>
+#include <vcl/vclptr.hxx>
+#include <tools/gen.hxx>
+
+#include <memory>
+#include <list>
+
+#define SC_PREVIEW_MAXRANGES    4
+#define SC_PREVIEW_RANGE_EDGE   0
+#define SC_PREVIEW_RANGE_REPCOL 1
+#define SC_PREVIEW_RANGE_REPROW 2
+#define SC_PREVIEW_RANGE_TAB    3
+
+class OutputDevice;
+class ScDocument;
+struct ScPreviewLocationEntry;
+
+struct ScPreviewColRowInfo
+{
+    bool    bIsHeader;
+    SCCOLROW    nDocIndex;
+    tools::Long    nPixelStart;
+    tools::Long    nPixelEnd;
+
+    void Set( bool bHeader, SCCOLROW nIndex, tools::Long nStart, tools::Long nEnd )
+    {
+        bIsHeader   = bHeader;
+        nDocIndex   = nIndex;
+        nPixelStart = nStart;
+        nPixelEnd   = nEnd;
+    }
+};
+
+class ScPreviewTableInfo
+{
+    SCTAB                   nTab;
+    SCCOL                   nCols;
+    SCROW                   nRows;
+    std::unique_ptr<ScPreviewColRowInfo[]>
+                            pColInfo;
+    std::unique_ptr<ScPreviewColRowInfo[]>
+                            pRowInfo;
+
+public:
+            ScPreviewTableInfo();
+            ~ScPreviewTableInfo();
+
+    SCTAB                       GetTab() const      { return nTab; }
+    SCCOL                       GetCols() const     { return nCols; }
+    SCROW                       GetRows() const     { return nRows; }
+    const ScPreviewColRowInfo*  GetColInfo() const  { return pColInfo.get(); }
+    const ScPreviewColRowInfo*  GetRowInfo() const  { return pRowInfo.get(); }
+
+    void    SetTab( SCTAB nNewTab );
+    void    SetColInfo( SCCOL nCount, ScPreviewColRowInfo* pNewInfo );
+    void    SetRowInfo( SCROW nCount, ScPreviewColRowInfo* pNewInfo );
+    void    LimitToArea( const tools::Rectangle& rPixelArea );
+};
+
+class ScPreviewLocationData
+{
+public:
+    typedef std::list<std::unique_ptr<ScPreviewLocationEntry>> Entries_t;
+private:
+    VclPtr<OutputDevice> pWindow;
+    ScDocument* pDoc;
+    MapMode     aCellMapMode;
+    MapMode     aDrawMapMode[SC_PREVIEW_MAXRANGES];
+    tools::Rectangle   aDrawRectangle[SC_PREVIEW_MAXRANGES];
+        sal_uInt8       aDrawRangeId[SC_PREVIEW_MAXRANGES];
+    sal_uInt16      nDrawRanges;
+    SCTAB       nPrintTab;
+    Entries_t m_Entries;
+
+    tools::Rectangle   GetOffsetPixel( const ScAddress& rCellPos, const ScRange& rRange ) const;
+
+public:
+            ScPreviewLocationData( ScDocument* pDocument, OutputDevice* pWin );
+            ~ScPreviewLocationData();
+
+    void    SetCellMapMode( const MapMode& rMapMode );
+    void    SetPrintTab( SCTAB nNew );
+    void    Clear();
+    void    AddCellRange( const tools::Rectangle& rRect, const ScRange& rRange, bool bRepCol, bool bRepRow,
+                            const MapMode& rDrawMap );
+    void    AddColHeaders( const tools::Rectangle& rRect, SCCOL nStartCol, SCCOL nEndCol, bool bRepCol );
+    void    AddRowHeaders( const tools::Rectangle& rRect, SCROW nStartRow, SCROW nEndRow, bool bRepRow );
+    void    AddHeaderFooter( const tools::Rectangle& rRect, bool bHeader, bool bLeft );
+    void    AddNoteMark( const tools::Rectangle& rRect, const ScAddress& rPos );
+    void    AddNoteText( const tools::Rectangle& rRect, const ScAddress& rPos );
+
+    SCTAB   GetPrintTab() const     { return nPrintTab; }
+
+    //  Get info on visible columns/rows in the visible area
+    void    GetTableInfo( const tools::Rectangle& rVisiblePixel, ScPreviewTableInfo& rInfo ) const;
+
+    sal_uInt16  GetDrawRanges() const   { return nDrawRanges; }
+    void    GetDrawRange( sal_uInt16 nPos, tools::Rectangle& rPixelRect, MapMode& rMapMode, sal_uInt8& rRangeId ) const;
+
+    bool    GetHeaderPosition( tools::Rectangle& rHeaderRect ) const;
+    bool    GetFooterPosition( tools::Rectangle& rFooterRect ) const;
+    bool    IsHeaderLeft() const;
+    bool    IsFooterLeft() const;
+
+    tools::Long    GetNoteCountInRange( const tools::Rectangle& rVisiblePixel, bool bNoteMarks ) const;
+    bool    GetNoteInRange( const tools::Rectangle& rVisiblePixel, tools::Long nIndex, bool bNoteMarks,
+                            ScAddress& rCellPos, tools::Rectangle& rNoteRect ) const;
+    tools::Rectangle GetNoteInRangeOutputRect(const tools::Rectangle& rVisiblePixel, bool bNoteMarks,
+                            const ScAddress& aCellPos) const;
+
+    //  Check if any cells (including column/row headers) are in the visible area
+    bool    HasCellsInRange( const tools::Rectangle& rVisiblePixel ) const;
+
+    void    GetCellPosition( const ScAddress& rCellPos, tools::Rectangle& rCellRect ) const;
+
+    // returns the rectangle where the EditEngine draws the text of a Header Cell
+    // if bColHeader is true it returns the rectangle of the header of the column in rCellPos
+    // otherwise of the header of the row in rCellPos
+    tools::Rectangle GetHeaderCellOutputRect(const tools::Rectangle& rVisRect, const ScAddress& rCellPos, bool bColHeader) const;
+    tools::Rectangle GetCellOutputRect(const ScAddress& rCellPos) const;
+
+    // Query the range and rectangle of the main (non-repeat) cell range.
+    // Returns sal_False if not contained.
+    bool    GetMainCellRange( ScRange& rRange, tools::Rectangle& rPixRect ) const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/prevwsh.hxx b/sc/source/ui/inc/prevwsh.hxx
new file mode 100644
index 000000000..5f306cb1c
--- /dev/null
+++ b/sc/source/ui/inc/prevwsh.hxx
@@ -0,0 +1,118 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <types.hxx>
+#include <scdllapi.h>
+
+#include <sfx2/viewsh.hxx>
+#include <sfx2/zoomitem.hxx>
+#include <vcl/syswin.hxx>
+
+#include <shellids.hxx>
+
+class ScDocument;
+class ScDocShell;
+class ScPreview;
+struct ScHeaderFieldData;
+class ScPreviewLocationData;
+class CommandEvent;
+class SfxViewFactory;
+
+class SC_DLLPUBLIC ScPreviewShell final : public SfxViewShell
+{
+    ScDocShell*     pDocShell;
+
+    VclPtr<SystemWindow>   mpFrameWindow;
+    VclPtr<ScPreview>      pPreview;               // Output window
+    VclPtr<ScrollBar>      pHorScroll;
+    VclPtr<ScrollBar>      pVerScroll;
+    VclPtr<vcl::Window>    pCorner;
+
+    TriState        nSourceDesignMode;      // form design mode from TabView
+    SvxZoomType     eZoom;
+    tools::Long            nMaxVertPos;
+
+    std::unique_ptr<SfxBroadcaster> pAccessibilityBroadcaster;
+    bool            GetPageSize( Size& aPageSize );
+private:
+    void            Construct( vcl::Window* pParent );
+    DECL_DLLPRIVATE_LINK( ScrollHandler, ScrollBar*, void );
+    DECL_DLLPRIVATE_LINK( CloseHdl, SystemWindow&, void);
+    void            DoScroll( sal_uInt16 nMode );
+    void            ExitPreview();
+
+    virtual void    Activate(bool bMDI) override;
+    void            AdjustPosSizePixel( const Point &rPos, const Size &rSize );
+
+    virtual void    InnerResizePixel( const Point &rOfs, const Size &rSize, bool inplaceEditModeChange ) override;
+    virtual void    OuterResizePixel( const Point &rOfs, const Size &rSize ) override;
+
+    virtual void    WriteUserData(OUString &, bool bBrowse = false) override;
+    virtual void    ReadUserData(const OUString &, bool bBrowse = false) override;
+
+    virtual void    WriteUserDataSequence (css::uno::Sequence < css::beans::PropertyValue >& ) override;
+    virtual void    ReadUserDataSequence (const css::uno::Sequence < css::beans::PropertyValue >& ) override;
+
+public:
+                    SFX_DECL_INTERFACE(SCID_PREVIEW_SHELL)
+                    SFX_DECL_VIEWFACTORY(ScPreviewShell);
+
+private:
+    /// SfxInterface initializer.
+    static void InitInterface_Impl();
+
+public:
+                    ScPreviewShell( SfxViewFrame*           pViewFrame,
+                                    SfxViewShell*           pOldSh );
+
+    virtual         ~ScPreviewShell() override;
+
+    void            InitStartTable(SCTAB nTab);
+
+    void            UpdateScrollBars();
+    void            UpdateNeededScrollBars(bool bFromZoom);
+    bool            ScrollCommand( const CommandEvent& rCEvt );
+
+    void            Execute( SfxRequest& rReq );
+    void            GetState( SfxItemSet& rSet );
+
+    void            FillFieldData( ScHeaderFieldData& rData );
+
+    TriState        GetSourceDesignMode() const { return nSourceDesignMode; }
+
+    virtual void    Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    virtual SfxPrinter*     GetPrinter( bool bCreate = false ) override;
+    virtual sal_uInt16      SetPrinter( SfxPrinter* pNewPrinter, SfxPrinterChangeFlags nDiffFlags = SFX_PRINTER_ALL ) override;
+    virtual bool            HasPrintOptionsPage() const override;
+    virtual std::unique_ptr<SfxTabPage> CreatePrintOptionsPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet &rOptions) override;
+
+    void            AddAccessibilityObject( SfxListener& rObject );
+    void            RemoveAccessibilityObject( SfxListener& rObject );
+    void            BroadcastAccessibility( const SfxHint &rHint );
+    bool            HasAccessibilityObjects() const;
+
+    const ScPreviewLocationData& GetLocationData();
+    ScDocument&     GetDocument();
+    ScPreview*      GetPreview() { return pPreview; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/printfun.hxx b/sc/source/ui/inc/printfun.hxx
new file mode 100644
index 000000000..b58acd9f4
--- /dev/null
+++ b/sc/source/ui/inc/printfun.hxx
@@ -0,0 +1,399 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <map>
+#include <pagepar.hxx>
+#include <editutil.hxx>
+
+class SfxPrinter;
+class ScDocShell;
+class ScDocument;
+class ScViewData;
+class SfxItemSet;
+class ScPageHFItem;
+class EditTextObject;
+class MultiSelection;
+class ScPageBreakData;
+class ScPreviewLocationData;
+class ScPrintOptions;
+class SvxBoxItem;
+class SvxBrushItem;
+class SvxShadowItem;
+class FmFormView;
+
+#define RANGENO_NORANGE             USHRT_MAX
+
+constexpr sal_Int64 PRINT_HEADER_WIDTH = o3tl::toTwips(1, o3tl::Length::cm);
+constexpr sal_Int64 PRINT_HEADER_HEIGHT = o3tl::toTwips(12.8, o3tl::Length::pt);
+
+                                            // Settings for headers/footers
+struct ScPrintHFParam
+{
+    bool                bEnable;
+    bool                bDynamic;
+    bool                bShared;
+    bool                bSharedFirst;
+    tools::Long                nHeight;            // in total (height + distance + frames)
+    tools::Long                nManHeight;         // set size (min when dynamic)
+    sal_uInt16          nDistance;
+    sal_uInt16          nLeft;              // edges
+    sal_uInt16          nRight;
+    const ScPageHFItem* pLeft;
+    const ScPageHFItem* pRight;
+    const ScPageHFItem* pFirst;
+    const SvxBoxItem*   pBorder;
+    const SvxBrushItem* pBack;
+    const SvxShadowItem* pShadow;
+};
+
+class ScPageRowEntry
+{
+private:
+    SCROW                    nStartRow;
+    SCROW                    nEndRow;
+    size_t                   nPagesX;
+    std::vector<bool>        aHidden;
+    //!     Cache Number of really visible?
+
+public:
+            ScPageRowEntry()    { nStartRow = nEndRow = 0; nPagesX = 0; }
+
+            ScPageRowEntry(const ScPageRowEntry& r);
+    ScPageRowEntry& operator=(const ScPageRowEntry& r);
+
+    SCROW   GetStartRow() const     { return nStartRow; }
+    SCROW   GetEndRow() const       { return nEndRow; }
+    size_t  GetPagesX() const       { return nPagesX; }
+    void    SetStartRow(SCROW n)    { nStartRow = n; }
+    void    SetEndRow(SCROW n)      { nEndRow = n; }
+
+    void    SetPagesX(size_t nNew);
+    void    SetHidden(size_t nX);
+    bool    IsHidden(size_t nX) const;
+
+    size_t  CountVisible() const;
+};
+
+namespace sc
+{
+
+struct PrintPageRangesInput
+{
+    bool m_bSkipEmpty;
+    bool m_bPrintArea;
+    SCROW m_nStartRow;
+    SCROW m_nEndRow;
+    SCCOL m_nStartCol;
+    SCCOL m_nEndCol;
+    SCTAB m_nPrintTab;
+    Size  m_aDocSize;
+
+    PrintPageRangesInput()
+        : m_bSkipEmpty(false)
+        , m_bPrintArea(false)
+        , m_nStartRow(0)
+        , m_nEndRow(0)
+        , m_nStartCol(0)
+        , m_nEndCol(0)
+        , m_nPrintTab(0)
+    {}
+};
+
+class PrintPageRanges
+{
+public:
+    PrintPageRanges();
+
+    // use shared_ptr to avoid copying this (potentially large) data back and forth
+    std::shared_ptr<std::vector<SCCOL>> m_xPageEndX;
+    std::shared_ptr<std::vector<SCROW>> m_xPageEndY;
+    std::shared_ptr<std::map<size_t, ScPageRowEntry>> m_xPageRows;
+
+    size_t m_nPagesX;
+    size_t m_nPagesY;
+    size_t m_nTotalY;
+
+    PrintPageRangesInput m_aInput;
+
+    bool checkIfAlreadyCalculatedAndSet(bool bSkipEmpty, bool bPrintArea,
+                                        SCROW nStartRow, SCROW nEndRow,
+                                        SCCOL nStartCol, SCCOL nEndCol,
+                                        SCTAB nPrintTab, Size const & aDocSize);
+
+    void calculate(ScDocument& rDoc, bool bSkipEmpty, bool bPrintArea,
+                   SCROW nStartRow, SCROW nEndRow, SCCOL nStartCol, SCCOL nEndCol,
+                   SCTAB nPrintTab, Size const & aDocSize);
+};
+
+}
+
+struct ScPrintState                         //  Save Variables from ScPrintFunc
+{
+    SCTAB   nPrintTab;
+    SCCOL   nStartCol;
+    SCROW   nStartRow;
+    SCCOL   nEndCol;
+    SCROW   nEndRow;
+    bool    bPrintAreaValid; // the 4 variables above are set
+    sal_uInt16  nZoom;
+    size_t  nPagesX;
+    size_t  nPagesY;
+    tools::Long    nTabPages;
+    tools::Long    nTotalPages;
+    tools::Long    nPageStart;
+    tools::Long    nDocPages;
+
+    // Additional state of page ranges
+    bool bSavedStateRanges;
+    sc::PrintPageRangesInput aPrintPageRangesInput;
+    size_t nTotalY;
+    // use shared_ptr to avoid copying this (potentially large) map back and forth
+    std::shared_ptr<std::vector<SCCOL>> xPageEndX;
+    std::shared_ptr<std::vector<SCROW>> xPageEndY;
+    std::shared_ptr<std::map<size_t, ScPageRowEntry>> xPageRows;
+
+    ScPrintState()
+        : nPrintTab(0)
+        , nStartCol(0)
+        , nStartRow(0)
+        , nEndCol(0)
+        , nEndRow(0)
+        , bPrintAreaValid(false)
+        , nZoom(0)
+        , nPagesX(0)
+        , nPagesY(0)
+        , nTabPages(0)
+        , nTotalPages(0)
+        , nPageStart(0)
+        , nDocPages(0)
+        , bSavedStateRanges(false)
+        , nTotalY(0)
+    {}
+};
+
+class ScPrintFunc
+{
+private:
+    ScDocShell*         pDocShell;
+    ScDocument&         rDoc;
+    VclPtr<SfxPrinter>   pPrinter;
+    VclPtr<OutputDevice> pDev;
+    FmFormView*         pDrawView;
+
+    MapMode             aOldPrinterMode;    //  MapMode before the call
+
+    Point               aSrcOffset;         //  Paper-1/100 mm
+    Point               aOffset;            //  scaled by a factor of page size
+    sal_uInt16          nManualZoom;        //  Zoom in Preview (percent)
+    bool                bClearWin;          //  Clear output before
+    bool                bUseStyleColor;
+    bool                bIsRender;
+
+    SCTAB               nPrintTab;
+    tools::Long                nPageStart;         //  Offset for the first page
+    tools::Long                nDocPages;          //  Number of Pages in Document
+
+    const ScRange*      pUserArea;          //  Selection, if set in dialog
+
+    const SfxItemSet*   pParamSet;          //  Selected template
+    bool                bFromPrintState;    // created from State-struct
+
+                                            //  Parameter from template:
+    sal_uInt16          nLeftMargin;
+    sal_uInt16          nTopMargin;
+    sal_uInt16          nRightMargin;
+    sal_uInt16          nBottomMargin;
+    bool                bCenterHor;
+    bool                bCenterVer;
+    bool                bLandscape;
+    bool                bSourceRangeValid;
+
+    SvxPageUsage        nPageUsage;
+    Size                aPageSize;          // Printer Twips
+    const SvxBoxItem*   pBorderItem;
+    const SvxBrushItem* pBackgroundItem;
+    const SvxShadowItem* pShadowItem;
+
+    ScRange             aLastSourceRange;
+    ScPrintHFParam      aHdr;
+    ScPrintHFParam      aFtr;
+    ScPageTableParam    aTableParam;
+    ScPageAreaParam     aAreaParam;
+
+                                            // Calculated values:
+    sal_uInt16          nZoom;
+    bool                bPrintCurrentTable;
+    bool                bMultiArea;
+    bool                mbHasPrintRange;
+    tools::Long                nTabPages;
+    tools::Long                nTotalPages;
+
+    tools::Rectangle           aPageRect;          // Document Twips
+
+    MapMode             aLogicMode;         // Set in DoPrint
+    MapMode             aOffsetMode;
+    MapMode             aTwipMode;
+    double              nScaleX;
+    double              nScaleY;
+
+    SCCOL               nRepeatStartCol;
+    SCCOL               nRepeatEndCol;
+    SCROW               nRepeatStartRow;
+    SCROW               nRepeatEndRow;
+
+    SCCOL               nStartCol;
+    SCROW               nStartRow;
+    SCCOL               nEndCol;
+    SCROW               nEndRow;
+    bool                bPrintAreaValid; // the 4 variables above are set
+
+    sc::PrintPageRanges m_aRanges;
+
+    std::unique_ptr<ScHeaderEditEngine> pEditEngine;
+    std::unique_ptr<SfxItemSet>         pEditDefaults;
+
+    ScHeaderFieldData   aFieldData;
+
+    std::vector<ScAddress> aNotePosList;        // The order of notes
+
+    ScPageBreakData*    pPageData;          // for recording the breaks etc.
+
+public:
+                    ScPrintFunc( ScDocShell* pShell, SfxPrinter* pNewPrinter, SCTAB nTab,
+                                 tools::Long nPage = 0, tools::Long nDocP = 0,
+                                 const ScRange* pArea = nullptr,
+                                 const ScPrintOptions* pOptions = nullptr,
+                                 ScPageBreakData* pData = nullptr );
+
+                    ScPrintFunc( ScDocShell* pShell, SfxPrinter* pNewPrinter,
+                                const ScPrintState& rState, const ScPrintOptions* pOptions );
+
+                    // ctors for device other than printer - for preview and pdf:
+
+                    ScPrintFunc( OutputDevice* pOutDev, ScDocShell* pShell, SCTAB nTab,
+                                 tools::Long nPage = 0, tools::Long nDocP = 0,
+                                 const ScRange* pArea = nullptr,
+                                 const ScPrintOptions* pOptions = nullptr );
+
+                    ScPrintFunc( OutputDevice* pOutDev, ScDocShell* pShell,
+                                 const ScPrintState& rState,
+                                 const ScPrintOptions* pOptions );
+
+                    ~ScPrintFunc();
+
+    static void     DrawToDev( ScDocument& rDoc, OutputDevice* pDev, double nPrintFactor,
+                               const tools::Rectangle& rBound, ScViewData* pViewData, bool bMetaFile );
+
+    void            SetDrawView( FmFormView* pNew );
+
+    void            SetOffset( const Point& rOfs );
+    void            SetManualZoom( sal_uInt16 nNewZoom );
+    void            SetDateTime( const DateTime& );
+
+    void            SetClearFlag( bool bFlag );
+    void            SetUseStyleColor( bool bFlag );
+    void            SetRenderFlag( bool bFlag );
+
+    void            SetExclusivelyDrawOleAndDrawObjects();//for printing selected objects without surrounding cell contents
+
+    bool            UpdatePages();
+
+    void            ApplyPrintSettings();       // Already called from DoPrint()
+    tools::Long            DoPrint( const MultiSelection& rPageRanges,
+                                tools::Long nStartPage, tools::Long nDisplayStart, bool bDoPrint,
+                                ScPreviewLocationData* pLocationData );
+
+                    // Query values - immediately
+
+    const Size&     GetPageSize() const { return aPageSize; }
+    Size            GetDataSize() const;
+    void            GetScaleData( Size& rPhysSize, tools::Long& rDocHdr, tools::Long& rDocFtr );
+    tools::Long            GetFirstPageNo() const  { return aTableParam.nFirstPageNo; }
+
+    tools::Long            GetTotalPages() const { return nTotalPages; }
+    sal_uInt16      GetZoom() const { return nZoom; }
+
+    void            ResetBreaks( SCTAB nTab );
+
+    void            GetPrintState(ScPrintState& rState, bool bSavePageRanges = false);
+    bool            GetLastSourceRange( ScRange& rRange ) const;
+    sal_uInt16      GetLeftMargin() const{return nLeftMargin;}
+    sal_uInt16      GetRightMargin() const{return nRightMargin;}
+    sal_uInt16      GetTopMargin() const{return nTopMargin;}
+    sal_uInt16      GetBottomMargin() const{return nBottomMargin;}
+    const ScPrintHFParam& GetHeader() const {return aHdr;}
+    const ScPrintHFParam& GetFooter() const {return aFtr;}
+
+    bool HasPrintRange() const { return mbHasPrintRange;}
+
+private:
+    void            Construct( const ScPrintOptions* pOptions );
+    void            InitParam( const ScPrintOptions* pOptions );
+    void            CalcZoom( sal_uInt16 nRangeNo );
+    void            CalcPages();
+    tools::Long            CountPages();
+    tools::Long            CountNotePages();
+
+    bool            AdjustPrintArea( bool bNew );
+
+    Size            GetDocPageSize();
+
+    tools::Long            TextHeight( const EditTextObject* pObject );
+    void            MakeEditEngine();
+    void            UpdateHFHeight( ScPrintHFParam& rParam );
+
+    void            InitModes();
+
+    bool            IsLeft( tools::Long nPageNo );
+    bool            IsMirror( tools::Long nPageNo );
+    void            MakeTableString();                  // sets aTableStr
+
+    void            PrintPage( tools::Long nPageNo,
+                                    SCCOL nX1, SCROW nY1, SCCOL nX2, SCROW nY2,
+                                    bool bDoPrint, ScPreviewLocationData* pLocationData );
+    void            PrintArea( SCCOL nX1, SCROW nY1, SCCOL nX2, SCROW nY2,
+                                    tools::Long nScrX, tools::Long nScrY,
+                                    bool bShLeft, bool bShTop, bool bShRight, bool bShBottom );
+    void            LocateArea( SCCOL nX1, SCROW nY1, SCCOL nX2, SCROW nY2,
+                                    tools::Long nScrX, tools::Long nScrY, bool bRepCol, bool bRepRow,
+                                    ScPreviewLocationData& rLocationData );
+    void            PrintColHdr( SCCOL nX1, SCCOL nX2, tools::Long nScrX, tools::Long nScrY );
+    void            PrintRowHdr( SCROW nY1, SCROW nY2, tools::Long nScrX, tools::Long nScrY );
+    void            LocateColHdr( SCCOL nX1, SCCOL nX2, tools::Long nScrX, tools::Long nScrY,
+                                bool bRepCol, ScPreviewLocationData& rLocationData );
+    void            LocateRowHdr( SCROW nY1, SCROW nY2, tools::Long nScrX, tools::Long nScrY,
+                                bool bRepRow, ScPreviewLocationData& rLocationData );
+    void            PrintHF( tools::Long nPageNo, bool bHeader, tools::Long nStartY,
+                                    bool bDoPrint, ScPreviewLocationData* pLocationData );
+
+    tools::Long            PrintNotes( tools::Long nPageNo, tools::Long nNoteStart, bool bDoPrint, ScPreviewLocationData* pLocationData );
+    tools::Long            DoNotes( tools::Long nNoteStart, bool bDoPrint, ScPreviewLocationData* pLocationData );
+
+    void            DrawBorder( tools::Long nScrX, tools::Long nScrY, tools::Long nScrW, tools::Long nScrH,
+                                    const SvxBoxItem* pBorderData,
+                                    const SvxBrushItem* pBackground,
+                                    const SvxShadowItem* pShadow );
+
+    void            FillPageData();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/protectiondlg.hxx b/sc/source/ui/inc/protectiondlg.hxx
new file mode 100644
index 000000000..d36c8a820
--- /dev/null
+++ b/sc/source/ui/inc/protectiondlg.hxx
@@ -0,0 +1,70 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+
+class ScTableProtection;
+
+class ScTableProtectionDlg : public weld::GenericDialogController
+{
+public:
+    ScTableProtectionDlg() = delete;
+    explicit ScTableProtectionDlg(weld::Window* pParent);
+    virtual ~ScTableProtectionDlg() override;
+
+    void SetDialogData(const ScTableProtection& rData);
+
+    void WriteData(ScTableProtection& rData) const;
+
+private:
+    void Init();
+
+    void EnableOptionalWidgets(bool bEnable);
+
+    OUString m_aSelectLockedCells;
+    OUString m_aSelectUnlockedCells;
+    OUString m_aInsertColumns;
+    OUString m_aInsertRows;
+    OUString m_aDeleteColumns;
+    OUString m_aDeleteRows;
+
+    std::unique_ptr<weld::CheckButton> m_xBtnProtect;
+    std::unique_ptr<weld::Container> m_xPasswords;
+    std::unique_ptr<weld::Container> m_xOptions;
+    std::unique_ptr<weld::Entry> m_xPassword1Edit;
+    std::unique_ptr<weld::Entry> m_xPassword2Edit;
+    std::unique_ptr<weld::TreeView> m_xOptionsListBox;
+    std::unique_ptr<weld::Button> m_xBtnOk;
+    std::unique_ptr<weld::Label> m_xProtected;
+    std::unique_ptr<weld::Label> m_xUnprotected;
+    std::unique_ptr<weld::Label> m_xInsertColumns;
+    std::unique_ptr<weld::Label> m_xInsertRows;
+    std::unique_ptr<weld::Label> m_xDeleteColumns;
+    std::unique_ptr<weld::Label> m_xDeleteRows;
+
+    void InsertEntry(const OUString& rTxt);
+
+    DECL_LINK(OKHdl, weld::Button&, void);
+    DECL_LINK(CheckBoxHdl, weld::Toggleable&, void);
+    DECL_LINK(PasswordModifyHdl, weld::Entry&, void);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/pvfundlg.hxx b/sc/source/ui/inc/pvfundlg.hxx
new file mode 100644
index 000000000..17a20526b
--- /dev/null
+++ b/sc/source/ui/inc/pvfundlg.hxx
@@ -0,0 +1,216 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/sheet/DataPilotFieldReference.hpp>
+#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
+
+#include <vcl/weld.hxx>
+#include <pivot.hxx>
+
+#include <memory>
+#include <unordered_map>
+
+class ScDPObject;
+
+class ScDPFunctionListBox
+{
+public:
+    ScDPFunctionListBox(std::unique_ptr<weld::TreeView> xControl);
+
+    void                SetSelection( PivotFunc nFuncMask );
+    PivotFunc           GetSelection() const;
+
+    void set_sensitive(bool sensitive) { m_xControl->set_sensitive(sensitive); }
+    void set_selection_mode(SelectionMode eMode) { m_xControl->set_selection_mode(eMode); }
+    void connect_row_activated(const Link<weld::TreeView&, bool>& rLink) { m_xControl->connect_row_activated(rLink); }
+    int get_height_rows(int nRows) const { return m_xControl->get_height_rows(nRows); }
+    void set_size_request(int nWidth, int nHeight) { m_xControl->set_size_request(nWidth, nHeight); }
+
+private:
+    std::unique_ptr<weld::TreeView> m_xControl;
+    void                FillFunctionNames();
+};
+
+class ScDPFunctionDlg : public weld::GenericDialogController
+{
+    typedef std::unordered_map< OUString, OUString > NameMapType;
+public:
+    explicit ScDPFunctionDlg(weld::Widget* pParent, const ScDPLabelDataVector& rLabelVec,
+                             const ScDPLabelData& rLabelData, const ScPivotFuncData& rFuncData );
+    virtual ~ScDPFunctionDlg() override;
+    PivotFunc               GetFuncMask() const;
+    css::sheet::DataPilotFieldReference GetFieldRef() const;
+
+private:
+    void                Init( const ScDPLabelData& rLabelData, const ScPivotFuncData& rFuncData );
+
+    const OUString& GetBaseFieldName(const OUString& rLayoutName) const;
+    const OUString& GetBaseItemName(const OUString& rLayoutName) const;
+
+    /** Searches for a listbox entry, starts search at specified position. */
+    sal_Int32 FindBaseItemPos( std::u16string_view rEntry, sal_Int32 nStartPos ) const;
+
+    DECL_LINK(SelectHdl, weld::ComboBox&, void);
+    DECL_LINK(DblClickHdl, weld::TreeView&, bool);
+    DECL_LINK(ButtonClicked, weld::Button&, void);
+
+private:
+    std::unique_ptr<ScDPFunctionListBox> mxLbFunc;
+    std::unique_ptr<weld::Label>         mxFtName;
+    std::unique_ptr<weld::ComboBox>      mxLbType;
+    std::unique_ptr<weld::Label>         mxFtBaseField;
+    std::unique_ptr<weld::ComboBox>      mxLbBaseField;
+    std::unique_ptr<weld::Label>         mxFtBaseItem;
+    std::unique_ptr<weld::ComboBox>      mxLbBaseItem;
+    std::unique_ptr<weld::Button>        mxBtnOk;
+    std::unique_ptr<weld::Button>        mxBtnCancel;
+    std::unique_ptr<weld::Expander>      mxExpander;
+
+    NameMapType          maBaseFieldNameMap; // cache for base field display -> original name.
+    NameMapType          maBaseItemNameMap;  // cache for base item display -> original name.
+
+    const ScDPLabelDataVector& mrLabelVec;  /// Data of all labels.
+    bool                 mbEmptyItem;        /// true = Empty base item in listbox.
+};
+
+class ScDPSubtotalOptDlg;
+
+class ScDPSubtotalDlg : public weld::GenericDialogController
+{
+public:
+    explicit            ScDPSubtotalDlg(weld::Widget* pParent, ScDPObject& rDPObj,
+                            const ScDPLabelData& rLabelData, const ScPivotFuncData& rFuncData,
+                            const ScDPNameVec& rDataFields, bool bEnableLayout);
+    virtual             ~ScDPSubtotalDlg() override;
+    PivotFunc           GetFuncMask() const;
+
+    void                FillLabelData( ScDPLabelData& rLabelData ) const;
+
+private:
+    void                Init( const ScDPLabelData& rLabelData, const ScPivotFuncData& rFuncData );
+    void                CloseSubdialog();
+
+    DECL_LINK( DblClickHdl, weld::TreeView&, bool );
+    DECL_LINK( RadioClickHdl, weld::Toggleable&, void );
+    DECL_LINK( ClickHdl, weld::Button&, void );
+    DECL_LINK( ButtonClicked, weld::Button&, void );
+
+private:
+    ScDPObject&          mrDPObj;            /// The DataPilot object (for member names).
+    const ScDPNameVec&   mrDataFields;       /// The list of all data field names.
+
+    ScDPLabelData        maLabelData;        /// Cache for sub dialog.
+    bool                 mbEnableLayout;     /// true = Enable Layout mode controls.
+
+    std::unique_ptr<weld::RadioButton>   mxRbNone;
+    std::unique_ptr<weld::RadioButton>   mxRbAuto;
+    std::unique_ptr<weld::RadioButton>   mxRbUser;
+    std::unique_ptr<ScDPFunctionListBox>   mxLbFunc;
+    std::unique_ptr<weld::Label>         mxFtName;
+    std::unique_ptr<weld::CheckButton>   mxCbShowAll;
+    std::unique_ptr<weld::Button>        mxBtnOk;
+    std::unique_ptr<weld::Button>        mxBtnCancel;
+    std::unique_ptr<weld::Button>        mxBtnOptions;
+
+    std::shared_ptr<ScDPSubtotalOptDlg> mxOptionsDlg;
+};
+
+class ScDPSubtotalOptDlg : public weld::GenericDialogController
+{
+public:
+    explicit            ScDPSubtotalOptDlg(weld::Window* pParent, ScDPObject& rDPObj,
+                            const ScDPLabelData& rLabelData, const ScDPNameVec& rDataFields,
+                            bool bEnableLayout );
+    virtual              ~ScDPSubtotalOptDlg() override;
+    void                FillLabelData( ScDPLabelData& rLabelData ) const;
+
+private:
+    void                Init( const ScDPNameVec& rDataFields, bool bEnableLayout );
+    void                InitHideListBox();
+
+    ScDPName GetFieldName(const OUString& rLayoutName) const;
+
+    /** Searches for a listbox entry, starts search at specified position. */
+    sal_Int32 FindListBoxEntry( const weld::ComboBox& rLBox, std::u16string_view rEntry, sal_Int32 nStartPos ) const;
+
+    DECL_LINK( RadioClickHdl, weld::Toggleable&, void );
+    DECL_LINK( CheckHdl, weld::Toggleable&, void );
+    DECL_LINK( SelectHdl, weld::ComboBox&, void );
+    DECL_LINK( ButtonClicked, weld::Button&, void );
+
+private:
+    std::unique_ptr<weld::ComboBox>     m_xLbSortBy;
+    std::unique_ptr<weld::RadioButton>  m_xRbSortAsc;
+    std::unique_ptr<weld::RadioButton>  m_xRbSortDesc;
+    std::unique_ptr<weld::RadioButton>  m_xRbSortMan;
+    std::unique_ptr<weld::Widget>       m_xLayoutFrame;
+    std::unique_ptr<weld::ComboBox>     m_xLbLayout;
+    std::unique_ptr<weld::CheckButton>  m_xCbLayoutEmpty;
+    std::unique_ptr<weld::CheckButton>  m_xCbRepeatItemLabels;
+    std::unique_ptr<weld::CheckButton>  m_xCbShow;
+    std::unique_ptr<weld::SpinButton>   m_xNfShow;
+    std::unique_ptr<weld::Label>        m_xFtShow;
+    std::unique_ptr<weld::Label>        m_xFtShowFrom;
+    std::unique_ptr<weld::ComboBox>     m_xLbShowFrom;
+    std::unique_ptr<weld::Label>        m_xFtShowUsing;
+    std::unique_ptr<weld::ComboBox>     m_xLbShowUsing;
+    std::unique_ptr<weld::Widget>       m_xHideFrame;
+    std::unique_ptr<weld::TreeView>     m_xLbHide;
+    std::unique_ptr<weld::Label>        m_xFtHierarchy;
+    std::unique_ptr<weld::ComboBox>     m_xLbHierarchy;
+    std::unique_ptr<weld::Button>       m_xBtnOk;
+    std::unique_ptr<weld::Button>       m_xBtnCancel;
+
+    ScDPObject&         mrDPObj;            /// The DataPilot object (for member names).
+    ScDPLabelData       maLabelData;        /// Cache for members data.
+
+    typedef std::unordered_map<OUString, ScDPName> NameMapType;
+    NameMapType maDataFieldNameMap; /// Cache for displayed name to field name mapping.
+};
+
+class ScDPShowDetailDlg : public weld::GenericDialogController
+{
+public:
+    explicit ScDPShowDetailDlg(weld::Window* pParent, ScDPObject& rDPObj,
+                               css::sheet::DataPilotFieldOrientation nOrient);
+    virtual ~ScDPShowDetailDlg() override;
+
+    virtual short run() override;
+
+    /**
+     * @return String internal name of the selected field.  Note that this may
+     *         be different from the name displayed in the dialog if the field
+     *         has a layout name.
+     */
+    OUString GetDimensionName() const;
+
+private:
+    DECL_LINK(DblClickHdl, weld::TreeView&, bool);
+
+private:
+    typedef std::unordered_map<OUString, tools::Long> DimNameIndexMap;
+    DimNameIndexMap     maNameIndexMap;
+    ScDPObject&         mrDPObj;
+
+    std::unique_ptr<weld::TreeView> mxLbDims;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/redcom.hxx b/sc/source/ui/inc/redcom.hxx
new file mode 100644
index 000000000..893b8cf1a
--- /dev/null
+++ b/sc/source/ui/inc/redcom.hxx
@@ -0,0 +1,57 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rtl/ustring.hxx>
+#include <tools/link.hxx>
+#include <vcl/vclptr.hxx>
+
+namespace weld { class Window; }
+class ScChangeAction;
+class SfxItemSet;
+class ScDocShell;
+class AbstractSvxPostItDialog;
+
+class ScRedComDialog final
+{
+    ScChangeAction  *pChangeAction;
+    ScDocShell      *pDocShell;
+    OUString        aComment;
+    VclPtr<AbstractSvxPostItDialog> pDlg;
+
+    DECL_LINK( PrevHdl, AbstractSvxPostItDialog&, void );
+    DECL_LINK( NextHdl, AbstractSvxPostItDialog&, void );
+
+    void    ReInit(ScChangeAction *);
+    void    SelectCell();
+
+    ScChangeAction *FindPrev(ScChangeAction *pAction);
+    ScChangeAction *FindNext(ScChangeAction *pAction);
+
+public:
+
+    ScRedComDialog( weld::Window* pParent, const SfxItemSet& rCoreSet,
+                    ScDocShell *pShell, ScChangeAction *pAction, bool bPrevNext);
+    ~ScRedComDialog();
+
+    void Execute();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/reffact.hxx b/sc/source/ui/inc/reffact.hxx
new file mode 100644
index 000000000..d6c2b1d2c
--- /dev/null
+++ b/sc/source/ui/inc/reffact.hxx
@@ -0,0 +1,217 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/childwin.hxx>
+#include "ChildWindowWrapper.hxx"
+
+#include <sc.hrc>
+
+#define DECL_WRAPPER_WITHID(Class) \
+    class Class : public SfxChildWindow                                         \
+    {                                                                           \
+    public:                                                                     \
+        Class( vcl::Window*, sal_uInt16, SfxBindings*, const SfxChildWinInfo* ); \
+        SFX_DECL_CHILDWINDOW_WITHID(Class);                                     \
+    };
+
+DECL_WRAPPER_WITHID(ScNameDlgWrapper)
+DECL_WRAPPER_WITHID(ScNameDefDlgWrapper)
+DECL_WRAPPER_WITHID(ScSolverDlgWrapper)
+DECL_WRAPPER_WITHID(ScOptSolverDlgWrapper)
+DECL_WRAPPER_WITHID(ScXMLSourceDlgWrapper)
+DECL_WRAPPER_WITHID(ScPivotLayoutWrapper)
+DECL_WRAPPER_WITHID(ScTabOpDlgWrapper)
+DECL_WRAPPER_WITHID(ScFilterDlgWrapper)
+DECL_WRAPPER_WITHID(ScSpecialFilterDlgWrapper)
+DECL_WRAPPER_WITHID(ScDbNameDlgWrapper)
+DECL_WRAPPER_WITHID(ScConsolidateDlgWrapper)
+DECL_WRAPPER_WITHID(ScPrintAreasDlgWrapper)
+DECL_WRAPPER_WITHID(ScColRowNameRangesDlgWrapper)
+DECL_WRAPPER_WITHID(ScFormulaDlgWrapper)
+DECL_WRAPPER_WITHID(ScHighlightChgDlgWrapper)
+DECL_WRAPPER_WITHID(ScCondFormatDlgWrapper)
+
+class ScDescriptiveStatisticsDialogWrapper :
+    public ChildControllerWrapper<SID_DESCRIPTIVE_STATISTICS_DIALOG>
+{
+private:
+    ScDescriptiveStatisticsDialogWrapper() = delete;
+};
+
+class ScSamplingDialogWrapper :
+    public ChildControllerWrapper<SID_SAMPLING_DIALOG>
+{
+private:
+    ScSamplingDialogWrapper() = delete;
+};
+
+class ScRandomNumberGeneratorDialogWrapper :
+    public ChildControllerWrapper<SID_RANDOM_NUMBER_GENERATOR_DIALOG>
+{
+private:
+    ScRandomNumberGeneratorDialogWrapper() = delete;
+};
+
+class ScAnalysisOfVarianceDialogWrapper :
+    public ChildControllerWrapper<SID_ANALYSIS_OF_VARIANCE_DIALOG>
+{
+private:
+    ScAnalysisOfVarianceDialogWrapper() = delete;
+};
+
+class ScCorrelationDialogWrapper :
+    public ChildControllerWrapper<SID_CORRELATION_DIALOG>
+{
+private:
+    ScCorrelationDialogWrapper() = delete;
+};
+
+class ScCovarianceDialogWrapper :
+    public ChildControllerWrapper<SID_COVARIANCE_DIALOG>
+{
+private:
+    ScCovarianceDialogWrapper() = delete;
+};
+
+class ScExponentialSmoothingDialogWrapper :
+    public ChildControllerWrapper<SID_EXPONENTIAL_SMOOTHING_DIALOG>
+{
+private:
+    ScExponentialSmoothingDialogWrapper() = delete;
+};
+
+class ScMovingAverageDialogWrapper :
+    public ChildControllerWrapper<SID_MOVING_AVERAGE_DIALOG>
+{
+private:
+    ScMovingAverageDialogWrapper() = delete;
+};
+
+class ScRegressionDialogWrapper :
+    public ChildControllerWrapper<SID_REGRESSION_DIALOG>
+{
+private:
+    ScRegressionDialogWrapper() = delete;
+};
+
+class ScTTestDialogWrapper :
+    public ChildControllerWrapper<SID_TTEST_DIALOG>
+{
+private:
+    ScTTestDialogWrapper() = delete;
+};
+
+class ScFTestDialogWrapper :
+    public ChildControllerWrapper<SID_FTEST_DIALOG>
+{
+private:
+    ScFTestDialogWrapper() = delete;
+};
+
+class ScZTestDialogWrapper :
+    public ChildControllerWrapper<SID_ZTEST_DIALOG>
+{
+private:
+    ScZTestDialogWrapper() = delete;
+};
+
+class ScChiSquareTestDialogWrapper :
+    public ChildControllerWrapper<SID_CHI_SQUARE_TEST_DIALOG>
+{
+private:
+    ScChiSquareTestDialogWrapper() = delete;
+};
+
+class ScFourierAnalysisDialogWrapper :
+    public ChildControllerWrapper<SID_FOURIER_ANALYSIS_DIALOG>
+{
+private:
+    ScFourierAnalysisDialogWrapper() = delete;
+};
+
+namespace sc
+{
+/** Wrapper for the sparkline properties dialog */
+class SparklineDialogWrapper :
+    public ChildControllerWrapper<SID_SPARKLINE_DIALOG>
+{
+private:
+    SparklineDialogWrapper() = delete;
+};
+
+/** Wrapper for the sparkline data range dialog */
+class SparklineDataRangeDialogWrapper :
+    public ChildControllerWrapper<SID_SPARKLINE_DATA_RANGE_DIALOG>
+{
+private:
+    SparklineDataRangeDialogWrapper() = delete;
+};
+
+}
+
+class ScAcceptChgDlgWrapper : public SfxChildWindow
+{
+public:
+    ScAcceptChgDlgWrapper( vcl::Window*,
+                           sal_uInt16,
+                           SfxBindings*,
+                           SfxChildWinInfo* );
+
+    SFX_DECL_CHILDWINDOW_WITHID(Class);
+
+    void ReInitDlg();
+};
+
+class ScSimpleRefDlgWrapper: public SfxChildWindow
+{
+public:
+    ScSimpleRefDlgWrapper(vcl::Window*,
+                          sal_uInt16,
+                          SfxBindings*,
+                          SfxChildWinInfo*);
+
+    SFX_DECL_CHILDWINDOW_WITHID(Class);
+
+    void            SetRefString(const OUString& rStr);
+    void            SetCloseHdl( const Link<const OUString*,void>& rLink );
+    void            SetUnoLinks( const Link<const OUString&,void>& rDone, const Link<const OUString&,void>& rAbort,
+                                    const Link<const OUString&,void>& rChange );
+    void            SetFlags( bool bCloseOnButtonUp, bool bSingleCell, bool bMultiSelection );
+    static void     SetAutoReOpen(bool bFlag);
+
+    void            StartRefInput();
+};
+
+class ScValidityRefChildWin : public SfxChildWindow
+{
+    bool    m_bVisibleLock:1;
+    bool    m_bFreeWindowLock:1;
+public:
+    ScValidityRefChildWin( vcl::Window*, sal_uInt16, const SfxBindings*, SfxChildWinInfo* );
+    SFX_DECL_CHILDWINDOW_WITHID(ScValidityRefChildWin);
+    virtual ~ScValidityRefChildWin() override;
+    bool    LockVisible( bool bLock ){ bool bVis = m_bVisibleLock; m_bVisibleLock = bLock; return bVis; }
+    bool    LockFreeWindow( bool bLock ){ bool bFreeWindow = m_bFreeWindowLock; m_bFreeWindowLock = bLock; return bFreeWindow; }
+    void                Hide() override { if( !m_bVisibleLock) SfxChildWindow::Hide(); }
+    void                Show( ShowFlags nFlags ) override { if( !m_bVisibleLock ) SfxChildWindow::Show( nFlags ); }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/refundo.hxx b/sc/source/ui/inc/refundo.hxx
new file mode 100644
index 000000000..bf0eb62e9
--- /dev/null
+++ b/sc/source/ui/inc/refundo.hxx
@@ -0,0 +1,55 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <scdllapi.h>
+
+class ScDocument;
+class ScDBCollection;
+class ScRangeName;
+class ScPrintRangeSaver;
+class ScDPCollection;
+class ScDetOpList;
+class ScChartListenerCollection;
+class ScAreaLinkSaveCollection;
+class ScUnoRefList;
+
+class SC_DLLPUBLIC ScRefUndoData
+{
+private:
+    std::unique_ptr<ScDBCollection>             pDBCollection;
+    std::unique_ptr<ScRangeName>                pRangeName;
+    std::unique_ptr<ScPrintRangeSaver>          pPrintRanges;
+    std::unique_ptr<ScDPCollection>             pDPCollection;
+    std::unique_ptr<ScDetOpList>                pDetOpList;
+    std::unique_ptr<ScChartListenerCollection>  pChartListenerCollection;
+    std::unique_ptr<ScAreaLinkSaveCollection>   pAreaLinks;
+    std::unique_ptr<ScUnoRefList> pUnoRefs;
+
+public:
+                ScRefUndoData( const ScDocument* pDoc );
+                ~ScRefUndoData();
+
+    void        DeleteUnchanged( const ScDocument* pDoc );
+    void        DoUndo( ScDocument* pDoc, bool bUndoRefFirst );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/retypepassdlg.hxx b/sc/source/ui/inc/retypepassdlg.hxx
new file mode 100644
index 000000000..cf4598c3f
--- /dev/null
+++ b/sc/source/ui/inc/retypepassdlg.hxx
@@ -0,0 +1,128 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+#include <tabprotection.hxx>
+#include <memory>
+
+class ScDocument;
+
+struct PassFragment
+{
+    std::unique_ptr<weld::Builder> m_xBuilder;
+    std::unique_ptr<weld::Container> m_xSheetsBox;
+    std::unique_ptr<weld::Label> m_xName;
+    std::unique_ptr<weld::Label> m_xStatus;
+    std::unique_ptr<weld::Button> m_xButton;
+
+    PassFragment(weld::Widget* pParent);
+};
+
+class ScRetypePassDlg : public weld::GenericDialogController
+{
+public:
+    explicit ScRetypePassDlg(weld::Window* pParent);
+    virtual ~ScRetypePassDlg() override;
+
+    virtual short run() override;
+
+    void SetDataFromDocument(const ScDocument& rDoc);
+    void SetDesiredHash(ScPasswordHash eHash);
+
+    /** Write the new set of password data to the document instance to
+        overwrite the current ones. */
+    void WriteNewDataToDocument(ScDocument& rDoc) const;
+
+private:
+    void Init();
+    void PopulateDialog();
+    void SetDocData();
+    void SetTableData(size_t nRowPos, SCTAB nTab);
+
+    /** Check the status of all hash values to see if it's okay to enable
+        the OK button. */
+    void CheckHashStatus();
+
+    void DeleteSheets();
+
+private:
+    OUString maTextNotProtected;
+    OUString maTextNotPassProtected;
+    OUString maTextHashBad;
+    OUString maTextHashGood;
+
+    DECL_LINK(OKHdl, weld::Button&, void);
+    DECL_LINK(RetypeBtnHdl, weld::Button&, void);
+
+    struct TableItem
+    {
+        OUString maName;
+        std::shared_ptr<ScTableProtection> mpProtect;
+    };
+    ::std::vector<TableItem> maTableItems;
+
+    std::shared_ptr<ScDocProtection> mpDocItem;
+    ScPasswordHash meDesiredHash;
+
+    std::unique_ptr<weld::Button> mxBtnOk;
+    std::unique_ptr<weld::Label> mxTextDocStatus;
+    std::unique_ptr<weld::Button> mxBtnRetypeDoc;
+    std::unique_ptr<weld::ScrolledWindow> mxScrolledWindow;
+    std::unique_ptr<weld::Container> mxSheetsBox;
+    std::vector<std::unique_ptr<PassFragment>> maSheets;
+};
+
+class ScRetypePassInputDlg : public weld::GenericDialogController
+{
+public:
+    ScRetypePassInputDlg() = delete;
+    explicit ScRetypePassInputDlg(weld::Window* pParent, ScPassHashProtectable* pProtected);
+    virtual ~ScRetypePassInputDlg() override;
+
+    bool IsRemovePassword() const;
+    OUString GetNewPassword() const;
+
+private:
+    void Init();
+    void CheckPasswordInput();
+
+private:
+    ScPassHashProtectable* m_pProtected;
+
+    std::unique_ptr<weld::Button> m_xBtnOk;
+
+    std::unique_ptr<weld::RadioButton> m_xBtnRetypePassword;
+
+    std::unique_ptr<weld::Widget> m_xPasswordGrid;
+    std::unique_ptr<weld::Entry> m_xPassword1Edit;
+    std::unique_ptr<weld::Entry> m_xPassword2Edit;
+
+    std::unique_ptr<weld::CheckButton> m_xBtnMatchOldPass;
+
+    std::unique_ptr<weld::RadioButton> m_xBtnRemovePassword;
+
+    DECL_LINK(OKHdl, weld::Button&, void);
+    DECL_LINK(RadioBtnHdl, weld::Toggleable&, void);
+    DECL_LINK(CheckBoxHdl, weld::Toggleable&, void);
+    DECL_LINK(PasswordModifyHdl, weld::Entry&, void);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/rfindlst.hxx b/sc/source/ui/inc/rfindlst.hxx
new file mode 100644
index 000000000..bd8f6cff1
--- /dev/null
+++ b/sc/source/ui/inc/rfindlst.hxx
@@ -0,0 +1,64 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <tools/color.hxx>
+#include <address.hxx>
+#include <tools/solar.h>
+
+#include <vector>
+
+struct ScRangeFindData
+{
+    ScRange    aRef;
+    ScRefFlags nFlags;
+    sal_Int32  nSelStart;
+    sal_Int32  nSelEnd;
+    Color      nColor;
+
+    ScRangeFindData( const ScRange& rR, ScRefFlags nF, sal_Int32 nS, sal_Int32 nE ) :
+        aRef(rR), nFlags(nF), nSelStart(nS), nSelEnd(nE) {}
+};
+
+class ScRangeFindList
+{
+    std::vector<ScRangeFindData> maEntries;
+    OUString    aDocName;
+    bool        bHidden;
+    sal_uInt16  nIndexColor;
+
+public:
+                     ScRangeFindList(const OUString& rName);
+
+    sal_uLong        Count() const                       { return maEntries.size(); }
+    Color            Insert( const ScRangeFindData &rNew );
+
+    ScRangeFindData& GetObject( sal_uLong nIndex ) { return maEntries[nIndex]; }
+
+    void             SetHidden( bool bSet ) { bHidden = bSet; }
+
+    const OUString&  GetDocName() const { return aDocName; }
+    bool             IsHidden() const   { return bHidden; }
+
+    static Color     GetColorName(const size_t nIndex);
+    Color            FindColor(const ScRange& rRef, const size_t nIndex);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/scendlg.hxx b/sc/source/ui/inc/scendlg.hxx
new file mode 100644
index 000000000..07ee1f3ef
--- /dev/null
+++ b/sc/source/ui/inc/scendlg.hxx
@@ -0,0 +1,58 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+
+enum class ScScenarioFlags;
+
+class ColorListBox;
+
+class ScNewScenarioDlg : public weld::GenericDialogController
+{
+public:
+    ScNewScenarioDlg(weld::Window* pParent, const OUString& rName, bool bEdit, bool bSheetProtected);
+    virtual ~ScNewScenarioDlg() override;
+    void SetScenarioData( const OUString& rName, const OUString& rComment,
+                          const Color& rColor, ScScenarioFlags nFlags );
+
+    void GetScenarioData(OUString& rName, OUString& rComment,
+                          Color& rColor, ScScenarioFlags &rFlags) const;
+
+private:
+    OUString            aDefScenarioName;
+    bool                bIsEdit;
+    std::unique_ptr<weld::Entry> m_xEdName;
+    std::unique_ptr<weld::TextView> m_xEdComment;
+    std::unique_ptr<weld::CheckButton> m_xCbShowFrame;
+    std::unique_ptr<ColorListBox> m_xLbColor;
+    std::unique_ptr<weld::CheckButton> m_xCbTwoWay;
+    std::unique_ptr<weld::CheckButton> m_xCbCopyAll;
+    std::unique_ptr<weld::CheckButton> m_xCbProtect;
+    std::unique_ptr<weld::Button> m_xBtnOk;
+    std::unique_ptr<weld::Label> m_xAltTitle;
+    std::unique_ptr<weld::Label> m_xCreatedFt;
+    std::unique_ptr<weld::Label> m_xOnFt;
+
+    DECL_LINK(OkHdl, weld::Button&, void);
+    DECL_LINK(EnableHdl, weld::Toggleable&, void);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/scui_def.hxx b/sc/source/ui/inc/scui_def.hxx
new file mode 100644
index 000000000..af4252ba4
--- /dev/null
+++ b/sc/source/ui/inc/scui_def.hxx
@@ -0,0 +1,69 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <o3tl/typed_flags_set.hxx>
+
+#define SCRET_COLS 0x42
+#define SCRET_ROWS 0x43
+
+#define FDS_OPT_NONE        0  // from filldlg.hxx
+#define FDS_OPT_HORZ        1   // from filldlg.hxx
+#define FDS_OPT_VERT        2  // from filldlg.hxx
+
+enum class InsertContentsFlags {
+    NONE       = 0x00,
+    NoEmpty    = 0x01, //from inscodlg.hxx
+    Trans      = 0x02, //from inscodlg.hxx
+    Link       = 0x04  //from inscodlg.hxx
+};
+namespace o3tl {
+    template<> struct typed_flags<InsertContentsFlags> : is_typed_flags<InsertContentsFlags, 0x07> {};
+}
+
+enum class CellShiftDisabledFlags {
+    NONE  = 0x00,
+    Down  = 0x01, //from inscodlg.hxx
+    Right = 0x02  //from inscodlg.hxx
+};
+namespace o3tl {
+    template<> struct typed_flags<CellShiftDisabledFlags> : is_typed_flags<CellShiftDisabledFlags, 0x3> {};
+}
+
+enum class CreateNameFlags {
+    NONE       = 0,
+    Top        = 1, //from namecrea.hxx
+    Left       = 2, //from namecrea.hxx
+    Bottom     = 4, //from namecrea.hxx
+    Right      = 8, //from namecrea.hxx
+};
+namespace o3tl {
+    template<> struct typed_flags<CreateNameFlags> : is_typed_flags<CreateNameFlags, 0xf> {};
+}
+
+#define BTN_PASTE_NAME  100  // from namepast.hxx
+#define BTN_PASTE_LIST  101  // from namepast.hxx
+#define BTN_PASTE_CLOSE 102  // from namepast.hxx
+
+#define BTN_EXTEND_RANGE       150
+#define BTN_CURRENT_SELECTION  151
+#define SCRET_REMOVE    0x42 //from subtdlg.hxx
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/scuiasciiopt.hxx b/sc/source/ui/inc/scuiasciiopt.hxx
new file mode 100644
index 000000000..ee7f512b3
--- /dev/null
+++ b/sc/source/ui/inc/scuiasciiopt.hxx
@@ -0,0 +1,136 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <svx/langbox.hxx>
+#include <tools/solar.h>
+#include <tools/stream.hxx>
+#include <vcl/weld.hxx>
+
+#include "asciiopt.hxx"
+
+class ScCsvTableBox;
+class SvxTextEncodingBox;
+
+class ScImportAsciiDlg : public weld::GenericDialogController
+{
+    SvStream*                   mpDatStream;
+    sal_uLong                       mnStreamPos;
+    std::unique_ptr<sal_uLong[]>    mpRowPosArray;
+    sal_uLong                       mnRowPosCount;
+
+    OUString               maPreviewLine[ CSV_PREVIEW_LINES ];
+
+    OUString                    maFieldSeparators;  // selected field separators
+    sal_Unicode                 mcTextSep;
+
+    rtl_TextEncoding            meCharSet;          /// Selected char set.
+    bool                        mbCharSetSystem;    /// Is System char set selected?
+    ScImportAsciiCall           meCall;             /// How the dialog is called (see asciiopt.hxx)
+    bool                        mbDetectSep;        /// Whether to detect a possible separator.
+
+    std::unique_ptr<weld::Label> mxFtCharSet;
+    std::unique_ptr<SvxTextEncodingBox> mxLbCharSet;
+    std::unique_ptr<weld::Label> mxFtCustomLang;
+    std::unique_ptr<SvxLanguageBox> mxLbCustomLang;
+
+    std::unique_ptr<weld::Label> mxFtRow;
+    std::unique_ptr<weld::SpinButton> mxNfRow;
+
+    std::unique_ptr<weld::RadioButton> mxRbFixed;
+    std::unique_ptr<weld::RadioButton> mxRbSeparated;
+
+    std::unique_ptr<weld::CheckButton> mxCkbTab;
+    std::unique_ptr<weld::CheckButton> mxCkbSemicolon;
+    std::unique_ptr<weld::CheckButton> mxCkbComma;
+    std::unique_ptr<weld::CheckButton> mxCkbRemoveSpace;
+    std::unique_ptr<weld::CheckButton> mxCkbSpace;
+    std::unique_ptr<weld::CheckButton> mxCkbOther;
+    std::unique_ptr<weld::Entry> mxEdOther;
+    std::unique_ptr<weld::CheckButton> mxCkbAsOnce;
+
+    std::unique_ptr<weld::Label> mxFtTextSep;
+    std::unique_ptr<weld::ComboBox> mxCbTextSep;
+
+    std::unique_ptr<weld::CheckButton> mxCkbQuotedAsText;
+    std::unique_ptr<weld::CheckButton> mxCkbDetectNumber;
+    std::unique_ptr<weld::CheckButton> mxCkbEvaluateFormulas;
+    std::unique_ptr<weld::CheckButton> mxCkbSkipEmptyCells;
+
+    std::unique_ptr<weld::Label> mxFtType;
+    std::unique_ptr<weld::ComboBox> mxLbType;
+    std::unique_ptr<weld::Label> mxAltTitle;
+
+    std::unique_ptr<ScCsvTableBox> mxTableBox;
+
+public:
+                                ScImportAsciiDlg(
+                                    weld::Window* pParent, const OUString& aDatName,
+                                    SvStream* pInStream, ScImportAsciiCall eCall );
+                                virtual ~ScImportAsciiDlg() override;
+
+    void                        GetOptions( ScAsciiOptions& rOpt );
+    void                        SaveParameters();
+
+private:
+    /** Sets the selected char set data to meCharSet and mbCharSetSystem. */
+    void                        SetSelectedCharSet();
+    /** Set separators in ui from maFieldSeparators or an optionally defined
+        separator. */
+    void                        SetSeparators( sal_Unicode cSep );
+    /** Returns all separator characters in a string. */
+    OUString                    GetSeparators() const;
+
+    /** Enables or disables all separator checkboxes and edit fields. */
+    void                        SetupSeparatorCtrls();
+
+    bool                        GetLine( sal_uLong nLine, OUString &rText, sal_Unicode& rcDetectSep );
+    void                        UpdateVertical();
+    inline bool                 Seek( sal_uLong nPos ); // synced to and from mnStreamPos
+    void                        RbSepFix();
+
+                                DECL_LINK( CharSetHdl, weld::ComboBox&, void );
+                                DECL_LINK( FirstRowHdl, weld::SpinButton&, void );
+                                DECL_LINK( RbSepFixHdl, weld::Toggleable&, void );
+                                DECL_LINK( SeparatorEditHdl, weld::Entry&, void );
+                                DECL_LINK( SeparatorClickHdl, weld::Toggleable&, void );
+                                DECL_LINK( SeparatorComboBoxHdl, weld::ComboBox&, void );
+                                void SeparatorHdl(const weld::Widget*);
+                                DECL_LINK( LbColTypeHdl, weld::ComboBox&, void );
+                                DECL_LINK( UpdateTextHdl, ScCsvTableBox&, void );
+                                DECL_LINK( ColTypeHdl, ScCsvTableBox&, void );
+                                DECL_STATIC_LINK(ScImportAsciiDlg, InstallLOKNotifierHdl, void*, vcl::ILibreOfficeKitNotifier*);
+
+};
+
+inline bool ScImportAsciiDlg::Seek(sal_uLong nPos)
+{
+    bool bSuccess = true;
+    if (nPos != mnStreamPos && mpDatStream)
+    {
+        if (mpDatStream->Seek( nPos ) != nPos)
+            bSuccess = false;
+        else
+            mnStreamPos = nPos;
+    }
+    return bSuccess;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/scuiautofmt.hxx b/sc/source/ui/inc/scuiautofmt.hxx
new file mode 100644
index 000000000..a89d508a2
--- /dev/null
+++ b/sc/source/ui/inc/scuiautofmt.hxx
@@ -0,0 +1,78 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <vcl/customweld.hxx>
+#include <autoform.hxx>
+#include "autofmt.hxx"
+
+class ScAutoFormatDlg : public weld::GenericDialogController
+{
+public:
+    ScAutoFormatDlg(weld::Window* pParent,
+                    ScAutoFormat* pAutoFormat,
+                    const ScAutoFormatData* pSelFormatData,
+                    const ScViewData& rViewData);
+    virtual ~ScAutoFormatDlg() override;
+
+    sal_uInt16 GetIndex() const { return nIndex; }
+    OUString GetCurrFormatName();
+
+private:
+    OUString               aStrTitle;
+    OUString               aStrLabel;
+    OUString               aStrClose;
+    OUString               aStrDelMsg;
+    OUString               aStrRename;
+
+    ScAutoFormat*           pFormat;
+    const ScAutoFormatData* pSelFmtData;
+    sal_uInt16                  nIndex;
+    bool                    bCoreDataChanged;
+    bool                    bFmtInserted;
+
+    ScAutoFmtPreview m_aWndPreview;
+    std::unique_ptr<weld::TreeView> m_xLbFormat;
+    std::unique_ptr<weld::Button> m_xBtnOk;
+    std::unique_ptr<weld::Button> m_xBtnCancel;
+    std::unique_ptr<weld::Button> m_xBtnAdd;
+    std::unique_ptr<weld::Button> m_xBtnRemove;
+    std::unique_ptr<weld::Button> m_xBtnRename;
+    std::unique_ptr<weld::CheckButton> m_xBtnNumFormat;
+    std::unique_ptr<weld::CheckButton> m_xBtnBorder;
+    std::unique_ptr<weld::CheckButton> m_xBtnFont;
+    std::unique_ptr<weld::CheckButton> m_xBtnPattern;
+    std::unique_ptr<weld::CheckButton> m_xBtnAlignment;
+    std::unique_ptr<weld::CheckButton> m_xBtnAdjust;
+    std::unique_ptr<weld::CustomWeld> m_xWndPreview;
+
+    void Init           ();
+    void UpdateChecks   ();
+
+    DECL_LINK( CheckHdl, weld::Toggleable&, void );
+    DECL_LINK( AddHdl, weld::Button&, void );
+    DECL_LINK( RemoveHdl, weld::Button&, void );
+    DECL_LINK( SelFmtHdl, weld::TreeView&, void );
+    DECL_LINK( CloseHdl, weld::Button&, void );
+    DECL_LINK( DblClkHdl, weld::TreeView&, bool );
+    DECL_LINK( RenameHdl, weld::Button&, void );
+
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/scuiimoptdlg.hxx b/sc/source/ui/inc/scuiimoptdlg.hxx
new file mode 100644
index 000000000..03d488524
--- /dev/null
+++ b/sc/source/ui/inc/scuiimoptdlg.hxx
@@ -0,0 +1,75 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+
+class ScDelimiterTable;
+class ScImportOptions;
+class SvxTextEncodingBox;
+class SvxTextEncodingTreeView;
+
+class ScImportOptionsDlg : public weld::GenericDialogController
+{
+public:
+    ScImportOptionsDlg(weld::Window*           pParent,
+                       bool                    bAscii,
+                       const ScImportOptions*  pOptions,
+                       const OUString*         pStrTitle,
+                       bool                    bMultiByte,
+                       bool                    bOnlyDbtoolsEncodings,
+                       bool                    bImport);
+
+    virtual ~ScImportOptionsDlg() override;
+
+    void GetImportOptions( ScImportOptions& rOptions ) const;
+    void SaveImportOptions() const;
+
+private:
+    std::unique_ptr<ScDelimiterTable> pFieldSepTab;
+    std::unique_ptr<ScDelimiterTable> pTextSepTab;
+
+    bool m_bIsAsciiImport;
+
+    std::unique_ptr<weld::Frame> m_xFieldFrame;
+    std::unique_ptr<weld::Label> m_xFtCharset;
+    std::unique_ptr<weld::Widget> m_xEncGrid;
+    std::unique_ptr<weld::Label> m_xFtFieldSep;
+    std::unique_ptr<weld::ComboBox> m_xEdFieldSep;
+    std::unique_ptr<weld::Label> m_xFtTextSep;
+    std::unique_ptr<weld::ComboBox> m_xEdTextSep;
+    std::unique_ptr<weld::CheckButton> m_xCbShown;
+    std::unique_ptr<weld::CheckButton> m_xCbFormulas;
+    std::unique_ptr<weld::CheckButton> m_xCbQuoteAll;
+    std::unique_ptr<weld::CheckButton> m_xCbFixed;
+    std::unique_ptr<weld::Button> m_xBtnOk;
+    std::unique_ptr<SvxTextEncodingBox> m_xLbCharset;
+    std::unique_ptr<SvxTextEncodingTreeView> m_xTvCharset;
+
+private:
+    sal_uInt16 GetCodeFromCombo( const weld::ComboBox& rEd ) const;
+    void FillFromTextEncodingTable(bool bExcludeImportSubsets, sal_uInt32 nExcludeInfoFlags = 0);
+    void FillFromDbTextEncodingMap(bool bExcludeImportSubsets, sal_uInt32 nExcludeInfoFlags = 0);
+
+    DECL_LINK(FixedWidthHdl, weld::Toggleable&, void);
+    DECL_LINK(DoubleClickHdl, weld::TreeView&, bool);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/scuitphfedit.hxx b/sc/source/ui/inc/scuitphfedit.hxx
new file mode 100644
index 000000000..79e1077d4
--- /dev/null
+++ b/sc/source/ui/inc/scuitphfedit.hxx
@@ -0,0 +1,158 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "tphfedit.hxx"
+#include <sfx2/tabdlg.hxx>
+#include <vcl/customweld.hxx>
+#include <vcl/weld.hxx>
+
+enum ScHFEntryId
+{
+    eNoneEntry  ,
+    ePageEntry  ,
+    ePagesEntry ,
+    eSheetEntry ,
+    eConfidentialEntry ,
+    eFileNamePageEntry ,
+    eExtFileNameEntry ,
+    ePageSheetEntry  ,
+    ePageFileNameEntry  ,
+    ePageExtFileNameEntry  ,
+    eUserNameEntry  ,
+    eCreatedByEntry ,
+    eEntryCount
+};
+
+class EditTextObject;
+class EditEngine;
+
+class ScHFEditPage : public SfxTabPage
+{
+public:
+    virtual bool    FillItemSet ( SfxItemSet* rCoreSet ) override;
+    virtual void        Reset       ( const SfxItemSet* rCoreSet ) override;
+
+    void            SetNumType(SvxNumType eNumType);
+    void            ClearTextAreas();
+
+protected:
+                ScHFEditPage( weld::Container* pPage, weld::DialogController* pController,
+                              const SfxItemSet& rCoreSet,
+                              TypedWhichId<ScPageHFItem> nWhich,
+                              bool              bHeader );
+    virtual     ~ScHFEditPage() override;
+
+private:
+    TypedWhichId<ScPageHFItem> nWhich;
+    bool m_bDropDownActive;
+    sal_Int64 m_nTimeToggled;
+
+    std::unique_ptr<weld::Label> m_xFtDefinedHF;
+    std::unique_ptr<weld::ComboBox> m_xLbDefined;
+    std::unique_ptr<weld::Label> m_xFtCustomHF;
+    std::unique_ptr<weld::Button> m_xBtnText;
+    std::unique_ptr<weld::MenuButton> m_xBtnFile;
+    std::unique_ptr<weld::Button> m_xBtnTable;
+    std::unique_ptr<weld::Button> m_xBtnPage;
+    std::unique_ptr<weld::Button> m_xBtnLastPage;
+    std::unique_ptr<weld::Button> m_xBtnDate;
+    std::unique_ptr<weld::Button> m_xBtnTime;
+
+    std::unique_ptr<weld::Label> m_xFtConfidential;
+    std::unique_ptr<weld::Label> m_xFtPage;
+    std::unique_ptr<weld::Label> m_xFtOfQuestion;
+    std::unique_ptr<weld::Label> m_xFtOf;
+    std::unique_ptr<weld::Label> m_xFtNone;
+    std::unique_ptr<weld::Label> m_xFtCreatedBy;
+    std::unique_ptr<weld::Label> m_xFtCustomized;
+
+    std::unique_ptr<weld::Widget> m_xLeft;
+    std::unique_ptr<weld::Widget> m_xRight;
+
+    std::unique_ptr<ScEditWindow> m_xWndLeft;
+    std::unique_ptr<ScEditWindow> m_xWndCenter;
+    std::unique_ptr<ScEditWindow> m_xWndRight;
+    std::unique_ptr<weld::CustomWeld> m_xWndLeftWnd;
+    std::unique_ptr<weld::CustomWeld> m_xWndCenterWnd;
+    std::unique_ptr<weld::CustomWeld> m_xWndRightWnd;
+
+    ScEditWindow * m_pEditFocus; ///one of m_pWndLeft, m_pWndCenter, m_pWndRight
+
+    DECL_LINK( ObjectSelectHdl, ScEditWindow&, void );
+
+private:
+    void InitPreDefinedList();
+    void ProcessDefinedListSel(ScHFEntryId eSel, bool bTravelling);
+    void InsertToDefinedList();
+    void RemoveFromDefinedList();
+    void SetSelectDefinedList();
+    bool IsPageEntry(EditEngine*pEngine, const EditTextObject* pTextObj);
+    static bool IsDateEntry(const EditTextObject* pTextObj);
+    static bool IsExtFileNameEntry(const EditTextObject* pTextObj);
+    DECL_LINK( ListHdl_Impl, weld::ComboBox&, void);
+    DECL_LINK( ListToggleHdl_Impl, weld::ComboBox&, void);
+    DECL_LINK( ClickHdl, weld::Button&, void );
+    DECL_LINK( MenuHdl, const OString&, void );
+};
+
+class ScFirstHeaderEditPage : public ScHFEditPage
+{
+public:
+    static std::unique_ptr<SfxTabPage>  Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rCoreSet );
+    ScFirstHeaderEditPage( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rSet );
+};
+
+class ScRightHeaderEditPage : public ScHFEditPage
+{
+public:
+    static std::unique_ptr<SfxTabPage>  Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rCoreSet );
+    ScRightHeaderEditPage( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rSet );
+};
+
+class ScLeftHeaderEditPage : public ScHFEditPage
+{
+public:
+    static std::unique_ptr<SfxTabPage>  Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rCoreSet );
+    ScLeftHeaderEditPage( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rSet );
+};
+
+class ScFirstFooterEditPage : public ScHFEditPage
+{
+public:
+    static std::unique_ptr<SfxTabPage>  Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rCoreSet );
+    ScFirstFooterEditPage( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rSet );
+};
+
+class ScRightFooterEditPage : public ScHFEditPage
+{
+public:
+    static std::unique_ptr<SfxTabPage>  Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rCoreSet );
+    ScRightFooterEditPage( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rSet );
+};
+
+class ScLeftFooterEditPage : public ScHFEditPage
+{
+public:
+    static std::unique_ptr<SfxTabPage>  Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rCoreSet );
+    ScLeftFooterEditPage( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rSet );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/searchresults.hxx b/sc/source/ui/inc/searchresults.hxx
new file mode 100644
index 000000000..c10e60143
--- /dev/null
+++ b/sc/source/ui/inc/searchresults.hxx
@@ -0,0 +1,57 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+#include <sfx2/basedlgs.hxx>
+#include <sfx2/childwin.hxx>
+
+class ScDocument;
+class ScRangeList;
+
+namespace sc {
+
+class SearchResultsDlg : public SfxDialogController
+{
+    OUString aSkipped;
+    SfxBindings* mpBindings;
+    ScDocument* mpDoc;
+    bool mbSorted;
+    std::unique_ptr<weld::TreeView> mxList;
+    std::unique_ptr<weld::Label> mxSearchResults;
+    std::unique_ptr<weld::CheckButton> mxShowDialog;
+
+    DECL_LINK(ListSelectHdl, weld::TreeView&, void);
+    DECL_LINK(HeaderBarClick, int, void);
+    DECL_STATIC_LINK(SearchResultsDlg, OnShowToggled, weld::Toggleable&, void);
+public:
+    SearchResultsDlg(SfxBindings* _pBindings, weld::Window* pParent);
+    virtual ~SearchResultsDlg() override;
+
+    virtual void Close() override;
+
+    void FillResults( ScDocument& rDoc, const ScRangeList& rMatchedRanges, bool bCellNotes, bool bEmptyCells );
+};
+
+class SearchResultsDlgWrapper : public SfxChildWindow
+{
+    std::shared_ptr<SearchResultsDlg> m_xDialog;
+public:
+    SearchResultsDlgWrapper(
+        vcl::Window* _pParent, sal_uInt16 nId, SfxBindings* pBindings, SfxChildWinInfo* pInfo );
+
+    virtual ~SearchResultsDlgWrapper() override;
+
+    SFX_DECL_CHILDWINDOW_WITHID(SearchResultsDlgWrapper);
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/select.hxx b/sc/source/ui/inc/select.hxx
new file mode 100644
index 000000000..ea3082f97
--- /dev/null
+++ b/sc/source/ui/inc/select.hxx
@@ -0,0 +1,108 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/seleng.hxx>
+
+#include "viewdata.hxx"
+
+class ScTabView;
+
+class ScViewSelectionEngine : public SelectionEngine
+{
+private:
+    ScSplitPos      eWhich;
+public:
+                    ScViewSelectionEngine( vcl::Window* pWindow, ScTabView* pView,
+                                                    ScSplitPos eSplitPos );
+
+    ScSplitPos      GetWhich() const            { return eWhich; }
+    void            SetWhich(ScSplitPos eNew)   { eWhich = eNew; }
+};
+
+class ScViewFunctionSet : public FunctionSet            // View (Gridwin / keyboard)
+{
+private:
+    ScViewData*             pViewData;
+    ScViewSelectionEngine*  pEngine;
+
+    bool            bAnchor;
+    bool            bStarted;
+    ScAddress       aAnchorPos;
+
+    ScSplitPos      GetWhich() const;
+
+    sal_uLong           CalcUpdateInterval( const Size& rWinSize, const Point& rEffPos,
+                                        bool bLeftScroll, bool bTopScroll, bool bRightScroll, bool bBottomScroll );
+
+public:
+                    ScViewFunctionSet( ScViewData* pNewViewData );
+
+    void            SetSelectionEngine( ScViewSelectionEngine* pSelEngine );
+
+    void            SetAnchor( SCCOL nPosX, SCROW nPosY );
+    void            SetAnchorFlag( bool bSet );
+
+    virtual void    BeginDrag() override;
+    virtual void    CreateAnchor() override;
+    virtual void    DestroyAnchor() override;
+    virtual void    SetCursorAtPoint( const Point& rPointPixel, bool bDontSelectAtCursor = false ) override;
+    virtual bool    IsSelectionAtPoint( const Point& rPointPixel ) override;
+    virtual void    DeselectAtPoint( const Point& rPointPixel ) override;
+    virtual void    DeselectAll() override;
+
+    bool            SetCursorAtCell( SCCOL nPosX, SCROW nPosY, bool bScroll );
+    bool            CheckRefBounds(SCCOL nPosX, SCROW nPosY);
+};
+
+class ScHeaderFunctionSet : public FunctionSet          // Column / row headers
+{
+private:
+    ScViewData*     pViewData;
+    bool            bColumn;                // Col- / Rowbar
+    ScSplitPos      eWhich;
+
+    bool            bAnchor;
+    SCCOLROW        nCursorPos;
+
+public:
+                    ScHeaderFunctionSet( ScViewData* pNewViewData );
+
+    void            SetColumn( bool bSet );
+    void            SetWhich( ScSplitPos eNew );
+
+    virtual void    BeginDrag() override;
+    virtual void    CreateAnchor() override;
+    virtual void    DestroyAnchor() override;
+    virtual void    SetCursorAtPoint( const Point& rPointPixel, bool bDontSelectAtCursor = false ) override;
+    virtual bool    IsSelectionAtPoint( const Point& rPointPixel ) override;
+    virtual void    DeselectAtPoint( const Point& rPointPixel ) override;
+    virtual void    DeselectAll() override;
+
+    void            SetAnchorFlag(bool bSet)    { bAnchor = bSet; }
+};
+
+class ScHeaderSelectionEngine : public SelectionEngine
+{
+public:
+                    ScHeaderSelectionEngine( vcl::Window* pWindow, ScHeaderFunctionSet* pFuncSet );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/selectionstate.hxx b/sc/source/ui/inc/selectionstate.hxx
new file mode 100644
index 000000000..4243e618e
--- /dev/null
+++ b/sc/source/ui/inc/selectionstate.hxx
@@ -0,0 +1,55 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <editeng/editdata.hxx>
+#include <address.hxx>
+
+/** Enumerates all possible types of selections in a Calc document. */
+enum ScSelectionType
+{
+    SC_SELECTTYPE_NONE,             /// No selection, simple cell cursor.
+    SC_SELECTTYPE_SHEET,            /// Single cell, cell range, or multi range selection.
+    SC_SELECTTYPE_EDITCELL,         /// Cell in edit mode (with or without selection).
+};
+
+class ScViewData;
+
+/** Contains all available data about any possible selection in a Calc document. */
+class ScSelectionState
+{
+public:
+    explicit            ScSelectionState( ScViewData& rViewData );
+
+    /** Returns the type of the selection this object contains. */
+    ScSelectionType GetSelectionType() const { return meType; }
+
+    /** Returns the position of the cell cursor. */
+    const ScAddress& GetCellCursor() const { return maCursor; }
+    /** Returns the edit engine selection. */
+    const ESelection& GetEditSelection() const { return maEditSel; }
+
+private:
+    ScSelectionType     meType;             /// Type of the selection.
+    ScAddress           maCursor;           /// Cell cursor position.
+    ESelection          maEditSel;          /// Selection in edit mode.
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/seltrans.hxx b/sc/source/ui/inc/seltrans.hxx
new file mode 100644
index 000000000..f783e58fa
--- /dev/null
+++ b/sc/source/ui/inc/seltrans.hxx
@@ -0,0 +1,72 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/transfer.hxx>
+#include <rtl/ref.hxx>
+
+class ScTabView;
+class ScTransferObj;
+class ScDrawTransferObj;
+
+enum ScSelectionTransferMode
+{
+    SC_SELTRANS_INVALID,
+    SC_SELTRANS_CELL,
+    SC_SELTRANS_CELLS,
+    SC_SELTRANS_DRAW_BITMAP,
+    SC_SELTRANS_DRAW_GRAPHIC,
+    SC_SELTRANS_DRAW_BOOKMARK,
+    SC_SELTRANS_DRAW_OLE,
+    SC_SELTRANS_DRAW_OTHER
+};
+
+class ScSelectionTransferObj : public TransferableHelper
+{
+private:
+    ScTabView*                         pView;
+    ScSelectionTransferMode            eMode;
+    rtl::Reference<ScTransferObj>      mxCellData;
+    rtl::Reference<ScDrawTransferObj>  mxDrawData;
+
+                ScSelectionTransferObj( ScTabView* pSource, ScSelectionTransferMode eNewMode );
+    void        CreateCellData();
+    void        CreateDrawData();
+
+public:
+            // creates an object if the view has a valid selection,
+            // returns NULL otherwise
+    static rtl::Reference<ScSelectionTransferObj> CreateFromView( ScTabView* pSource );
+
+    virtual     ~ScSelectionTransferObj() override;
+
+    void        ForgetView();
+    ScTabView*  GetView() const     { return pView; }
+
+    ScTransferObj*      GetCellData();
+    ScDrawTransferObj*  GetDrawData();
+
+    virtual void        AddSupportedFormats() override;
+    virtual bool GetData( const css::datatransfer::DataFlavor& rFlavor, const OUString& rDestDoc ) override;
+    virtual void        ObjectReleased() override;
+    virtual sal_Bool SAL_CALL isComplex() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/servobj.hxx b/sc/source/ui/inc/servobj.hxx
new file mode 100644
index 000000000..2bb36aa6d
--- /dev/null
+++ b/sc/source/ui/inc/servobj.hxx
@@ -0,0 +1,64 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <svl/lstner.hxx>
+#include <svl/listener.hxx>
+#include <sfx2/linksrc.hxx>
+#include <address.hxx>
+#include <svl/SfxBroadcaster.hxx>
+
+class ScDocShell;
+class ScServerObject;
+
+class ScServerObjectSvtListenerForwarder : public SvtListener
+{
+    ScServerObject* pObj;
+    SfxBroadcaster  aBroadcaster;
+public:
+                    ScServerObjectSvtListenerForwarder( ScServerObject* pObjP);
+    virtual         ~ScServerObjectSvtListenerForwarder() override;
+    virtual void Notify( const SfxHint& rHint ) override;
+};
+
+class ScServerObject : public ::sfx2::SvLinkSource, public SfxListener
+{
+private:
+    ScServerObjectSvtListenerForwarder  aForwarder;
+    ScDocShell*     pDocSh;
+    ScRange         aRange;
+    OUString        aItemStr;
+    bool            bRefreshListener;
+
+    void    Clear();
+
+public:
+            ScServerObject( ScDocShell* pShell, const OUString& rItem );
+    virtual ~ScServerObject() override;
+
+    virtual bool GetData( css::uno::Any & rData /*out param*/,
+                             const OUString & rMimeType,
+                             bool bSynchron = false ) override;
+
+    virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+            void    EndListeningAll();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/sharedocdlg.hxx b/sc/source/ui/inc/sharedocdlg.hxx
new file mode 100644
index 000000000..d6dcc4810
--- /dev/null
+++ b/sc/source/ui/inc/sharedocdlg.hxx
@@ -0,0 +1,52 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+
+class ScViewData;
+class ScDocShell;
+
+
+class ScShareDocumentDlg : public weld::GenericDialogController
+{
+private:
+    OUString            m_aStrNoUserData;
+    OUString            m_aStrUnknownUser;
+    OUString            m_aStrExclusiveAccess;
+
+    ScDocShell*         mpDocShell;
+
+    std::unique_ptr<weld::CheckButton> m_xCbShare;
+    std::unique_ptr<weld::Label> m_xFtWarning;
+    std::unique_ptr<weld::TreeView> m_xLbUsers;
+
+    DECL_LINK(ToggleHandle, weld::Toggleable&, void);
+    DECL_LINK(SizeAllocated, const Size&, void);
+
+public:
+    ScShareDocumentDlg(weld::Window* pParent, const ScViewData* pViewData);
+    virtual ~ScShareDocumentDlg() override;
+
+    bool                IsShareDocumentChecked() const;
+    void                UpdateView();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/shtabdlg.hxx b/sc/source/ui/inc/shtabdlg.hxx
new file mode 100644
index 000000000..9a1bb23ed
--- /dev/null
+++ b/sc/source/ui/inc/shtabdlg.hxx
@@ -0,0 +1,47 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+
+class ScShowTabDlg : public weld::GenericDialogController
+{
+private:
+    std::unique_ptr<weld::Frame> m_xFrame;
+    std::unique_ptr<weld::TreeView> m_xLb;
+
+    DECL_LINK(DblClkHdl, weld::TreeView&, bool);
+
+public:
+    ScShowTabDlg(weld::Window* pParent);
+    virtual ~ScShowTabDlg() override;
+
+    /** Sets dialog title, fixed text for listbox and help IDs. */
+    void SetDescription(const OUString& rTitle, const OUString& rFixedText,
+                        const OString& nDlgHelpId, const OString& nLbHelpId);
+
+    /** Inserts a string into the weld::TreeView. */
+    void Insert(const OUString& rString, bool bSelected);
+
+    std::vector<sal_Int32> GetSelectedRows() const;
+    OUString GetEntry(sal_Int32 nPos) const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/simpref.hxx b/sc/source/ui/inc/simpref.hxx
new file mode 100644
index 000000000..0286aa6cf
--- /dev/null
+++ b/sc/source/ui/inc/simpref.hxx
@@ -0,0 +1,78 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "anyrefdg.hxx"
+
+class ScDocument;
+
+class ScSimpleRefDlg: public ScAnyRefDlgController
+{
+private:
+    Link<const OUString*,void> aCloseHdl;
+    Link<const OUString&,void> aDoneHdl;
+    Link<const OUString&,void> aAbortedHdl;
+    Link<const OUString&,void> aChangeHdl;
+
+    ScRange         theCurArea;
+    bool            bCloseFlag;
+    bool            bAutoReOpen;
+    bool            bCloseOnButtonUp;
+    bool            bSingleCell;
+    bool            bMultiSelection;
+
+    std::unique_ptr<weld::Label> m_xFtAssign;
+    std::unique_ptr<formula::RefEdit> m_xEdAssign;
+    std::unique_ptr<formula::RefButton> m_xRbAssign;
+    std::unique_ptr<weld::Button> m_xBtnOk;
+    std::unique_ptr<weld::Button> m_xBtnCancel;
+
+    void            Init();
+
+    DECL_LINK( CancelBtnHdl, weld::Button&, void );
+    DECL_LINK( OkBtnHdl, weld::Button&, void );
+
+protected:
+
+    virtual void    RefInputDone( bool bForced = false ) override;
+
+public:
+                    ScSimpleRefDlg( SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent);
+    virtual        ~ScSimpleRefDlg() override;
+
+    virtual void    SetReference( const ScRange& rRef, ScDocument& rDoc ) override;
+
+    virtual bool    IsRefInputMode() const override;
+    virtual void    SetActive() override;
+    virtual void    Close() override;
+
+    void            StartRefInput();
+
+    void            SetRefString(const OUString &rStr);
+    virtual void    FillInfo(SfxChildWinInfo&) const override;
+
+    void            SetCloseHdl( const Link<const OUString*,void>& rLink );
+    void            SetUnoLinks( const Link<const OUString&,void>& rDone, const Link<const OUString&,void>& rAbort,
+                                const Link<const OUString&,void>& rChange );
+
+    void            SetFlags( bool bSetCloseOnButtonUp, bool bSetSingleCell, bool bSetMultiSelection );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/sizedev.hxx b/sc/source/ui/inc/sizedev.hxx
new file mode 100644
index 000000000..8bf98be8e
--- /dev/null
+++ b/sc/source/ui/inc/sizedev.hxx
@@ -0,0 +1,46 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/mapmod.hxx>
+#include <vcl/vclptr.hxx>
+
+class OutputDevice;
+class ScDocShell;
+
+class ScSizeDeviceProvider
+{
+    VclPtr<OutputDevice> pDevice;
+    bool                 bOwner;
+    double               nPPTX;
+    double               nPPTY;
+    MapMode              aOldMapMode;
+
+public:
+                ScSizeDeviceProvider( ScDocShell* pDocSh );
+                ~ScSizeDeviceProvider();
+
+    OutputDevice*   GetDevice() const   { return pDevice.get(); }
+    double          GetPPTX() const     { return nPPTX; }
+    double          GetPPTY() const     { return nPPTY; }
+    bool            IsPrinter() const   { return !bOwner; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/solveroptions.hxx b/sc/source/ui/inc/solveroptions.hxx
new file mode 100644
index 000000000..5e39ef758
--- /dev/null
+++ b/sc/source/ui/inc/solveroptions.hxx
@@ -0,0 +1,125 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+
+namespace com::sun::star {
+    namespace beans { struct PropertyValue; }
+}
+
+class ScSolverOptionsString
+{
+    bool        mbIsDouble;
+    double      mfDoubleValue;
+    sal_Int32   mnIntValue;
+    OUString    msStr;
+
+public:
+    explicit ScSolverOptionsString(const OUString& rStr)
+        : mbIsDouble(false)
+        , mfDoubleValue(0.0)
+        , mnIntValue(0)
+        , msStr(rStr)
+    {
+    }
+
+    bool      IsDouble() const        { return mbIsDouble; }
+    double    GetDoubleValue() const  { return mfDoubleValue; }
+    sal_Int32 GetIntValue() const     { return mnIntValue; }
+    const OUString& GetText() const   { return msStr; }
+
+    void      SetDoubleValue( double fNew ) { mbIsDouble = true; mfDoubleValue = fNew; }
+    void      SetIntValue( sal_Int32 nNew ) { mbIsDouble = false; mnIntValue = nNew; }
+};
+
+class ScSolverIntegerDialog;
+class ScSolverValueDialog;
+
+class ScSolverOptionsDialog : public weld::GenericDialogController
+{
+    css::uno::Sequence<OUString> maImplNames;
+    OUString maEngine;
+    css::uno::Sequence<css::beans::PropertyValue> maProperties;
+
+    std::vector<std::unique_ptr<ScSolverOptionsString>> m_aOptions;
+
+    std::unique_ptr<weld::ComboBox> m_xLbEngine;
+    std::unique_ptr<weld::TreeView> m_xLbSettings;
+    std::unique_ptr<weld::Button> m_xBtnEdit;
+
+    std::shared_ptr<ScSolverIntegerDialog> m_xIntDialog;
+    std::shared_ptr<ScSolverValueDialog> m_xValDialog;
+
+    DECL_LINK( EngineSelectHdl, weld::ComboBox&, void );
+    DECL_LINK( SettingsSelHdl, weld::TreeView&, void );
+    DECL_LINK( SettingsDoubleClickHdl, weld::TreeView&, bool );
+    DECL_LINK( ButtonHdl, weld::Button&, void );
+
+    void    ReadFromComponent();
+    void    FillListBox();
+    void    EditOption();
+
+public:
+    ScSolverOptionsDialog( weld::Window* pParent,
+                           const css::uno::Sequence<OUString>& rImplNames,
+                           const css::uno::Sequence<OUString>& rDescriptions,
+                           const OUString& rEngine,
+                           const css::uno::Sequence<css::beans::PropertyValue>& rProperties );
+    virtual ~ScSolverOptionsDialog() override;
+
+    // already updated in selection handler
+    const OUString& GetEngine() const { return maEngine; }
+    const css::uno::Sequence<css::beans::PropertyValue>& GetProperties();
+};
+
+class ScSolverIntegerDialog : public weld::GenericDialogController
+{
+    std::unique_ptr<weld::Frame> m_xFrame;
+    std::unique_ptr<weld::SpinButton> m_xNfValue;
+
+public:
+    ScSolverIntegerDialog(weld::Window* pParent);
+    virtual ~ScSolverIntegerDialog() override;
+
+    void        SetOptionName( const OUString& rName );
+    void        SetValue( sal_Int32 nValue );
+    void        SetMax( sal_Int32 nValue );
+    sal_Int32   GetValue() const;
+};
+
+class ScSolverValueDialog : public weld::GenericDialogController
+{
+    std::unique_ptr<weld::Frame> m_xFrame;
+    std::unique_ptr<weld::Entry> m_xEdValue;
+    double m_fMaxValue;
+
+public:
+    ScSolverValueDialog(weld::Window* pParent);
+    virtual ~ScSolverValueDialog() override;
+
+    void        SetOptionName( const OUString& rName );
+    void        SetValue( double fValue );
+    void        SetMax( double fValue );
+    double      GetValue() const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/solverutil.hxx b/sc/source/ui/inc/solverutil.hxx
new file mode 100644
index 000000000..34cdbb51a
--- /dev/null
+++ b/sc/source/ui/inc/solverutil.hxx
@@ -0,0 +1,39 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/uno/Reference.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+
+namespace com::sun::star {
+    namespace beans { struct PropertyValue; }
+    namespace sheet { class XSolver; }
+}
+
+class ScSolverUtil
+{
+public:
+    static void GetImplementations( css::uno::Sequence<OUString>& rImplNames,
+                                    css::uno::Sequence<OUString>& rDescriptions );
+    static css::uno::Reference<css::sheet::XSolver> GetSolver( std::u16string_view rImplName );
+    static css::uno::Sequence<css::beans::PropertyValue> GetDefaults( std::u16string_view rImplName );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/solvrdlg.hxx b/sc/source/ui/inc/solvrdlg.hxx
new file mode 100644
index 000000000..8b5026ba2
--- /dev/null
+++ b/sc/source/ui/inc/solvrdlg.hxx
@@ -0,0 +1,90 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <address.hxx>
+#include "anyrefdg.hxx"
+
+enum ScSolverErr
+    {
+        SOLVERR_NOFORMULA,
+        SOLVERR_INVALID_FORMULA,
+        SOLVERR_INVALID_VARIABLE,
+        SOLVERR_INVALID_TARGETVALUE
+    };
+
+class ScSolverDlg : public ScAnyRefDlgController
+{
+public:
+    ScSolverDlg( SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent,
+                 ScDocument* pDocument,
+                 const ScAddress& aCursorPos );
+    virtual ~ScSolverDlg() override;
+
+    virtual void    SetReference( const ScRange& rRef, ScDocument& rDoc ) override;
+    virtual bool    IsRefInputMode() const override;
+    virtual void    SetActive() override;
+    virtual void    Close() override;
+
+private:
+    ScAddress       theFormulaCell;
+    ScAddress       theVariableCell;
+    OUString        theTargetValStr;
+
+    ScDocument*     pDoc;
+    const SCTAB     nCurTab;
+    bool            bDlgLostFocus;
+    const OUString  errMsgInvalidVar;
+    const OUString  errMsgInvalidForm;
+    const OUString  errMsgNoFormula;
+    const OUString  errMsgInvalidVal;
+
+    formula::RefEdit* m_pEdActive;
+
+    std::unique_ptr<weld::Label> m_xFtFormulaCell;
+    std::unique_ptr<formula::RefEdit> m_xEdFormulaCell;
+    std::unique_ptr<formula::RefButton> m_xRBFormulaCell;
+
+    std::unique_ptr<weld::Entry> m_xEdTargetVal;
+
+    std::unique_ptr<weld::Label> m_xFtVariableCell;
+    std::unique_ptr<formula::RefEdit> m_xEdVariableCell;
+    std::unique_ptr<formula::RefButton> m_xRBVariableCell;
+
+    std::unique_ptr<weld::Button> m_xBtnOk;
+    std::unique_ptr<weld::Button> m_xBtnCancel;
+
+    std::shared_ptr<weld::MessageDialog> m_xMessageBox;
+
+    void    Init();
+    bool    CheckTargetValue( const OUString& rStrVal );
+    void    RaiseError( ScSolverErr eError );
+
+    DECL_LINK( BtnHdl, weld::Button&, void );
+    DECL_LINK( GetEditFocusHdl, formula::RefEdit&, void );
+    DECL_LINK( LoseEditFocusHdl, formula::RefEdit&, void );
+
+    DECL_LINK( GetButtonFocusHdl, formula::RefButton&, void );
+    DECL_LINK( LoseButtonFocusHdl, formula::RefButton&, void );
+
+    DECL_LINK( GetFocusHdl, weld::Widget&, void );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/sortdlg.hxx b/sc/source/ui/inc/sortdlg.hxx
new file mode 100644
index 000000000..10d4268d7
--- /dev/null
+++ b/sc/source/ui/inc/sortdlg.hxx
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/tabdlg.hxx>
+#include <vcl/weld.hxx>
+
+class ScSortDlg : public SfxTabDialogController
+{
+public:
+    ScSortDlg(weld::Window* pParent, const SfxItemSet* pArgSet);
+};
+
+class ScSortWarningDlg : public weld::GenericDialogController
+{
+public:
+    ScSortWarningDlg(weld::Window* pParent, std::u16string_view rExtendText, std::u16string_view rCurrentText);
+    virtual ~ScSortWarningDlg() override;
+    DECL_LINK(BtnHdl, weld::Button&, void);
+private:
+    std::unique_ptr<weld::Label> m_xFtText;
+    std::unique_ptr<weld::Button> m_xBtnExtSort;
+    std::unique_ptr<weld::Button> m_xBtnCurSort;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/sortkeydlg.hxx b/sc/source/ui/inc/sortkeydlg.hxx
new file mode 100644
index 000000000..2c702e610
--- /dev/null
+++ b/sc/source/ui/inc/sortkeydlg.hxx
@@ -0,0 +1,52 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <vector>
+#include <memory>
+
+#include <vcl/weld.hxx>
+
+struct ScSortKeyItem
+{
+    std::unique_ptr<weld::Builder> m_xBuilder;
+
+    std::unique_ptr<weld::Frame> m_xFrame;
+    std::unique_ptr<weld::ComboBox> m_xLbSort;
+    std::unique_ptr<weld::RadioButton> m_xBtnUp;
+    std::unique_ptr<weld::RadioButton> m_xBtnDown;
+    std::unique_ptr<weld::Label> m_xLabel;
+    weld::Container* m_pParent;
+
+    ScSortKeyItem(weld::Container* pParent);
+    ~ScSortKeyItem();
+
+    void DisableField();
+    void EnableField();
+};
+
+typedef std::vector<std::unique_ptr<ScSortKeyItem>> ScSortKeyItems;
+
+class ScSortKeyWindow
+{
+public:
+    ScSortKeyItems m_aSortKeyItems;
+
+private:
+    weld::Container* m_pBox;
+
+public:
+    ScSortKeyWindow(weld::Container* pBox);
+    ~ScSortKeyWindow();
+
+    void AddSortKey(sal_uInt16 nItem);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/spelldialog.hxx b/sc/source/ui/inc/spelldialog.hxx
new file mode 100644
index 000000000..2319866af
--- /dev/null
+++ b/sc/source/ui/inc/spelldialog.hxx
@@ -0,0 +1,90 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <svx/SpellDialogChildWindow.hxx>
+#include <document.hxx>
+
+class ScConversionEngineBase;
+class ScSelectionState;
+class ScTabViewShell;
+class ScViewData;
+class ScRangeList;
+
+/** Specialized spell check dialog child window for Calc.
+
+    This derivation of the svx::SpellDialogChildWindow base class provides
+    Calc specific implementations of the virtual functions GetNextWrongSentence()
+    and ApplyChangedSentence().
+ */
+class ScSpellDialogChildWindow : public svx::SpellDialogChildWindow
+{
+public:
+    SFX_DECL_CHILDWINDOW_WITHID( ScSpellDialogChildWindow );
+
+    explicit            ScSpellDialogChildWindow( vcl::Window* pParent, sal_uInt16 nId,
+                            SfxBindings* pBindings, SfxChildWinInfo* pInfo );
+    virtual             ~ScSpellDialogChildWindow() override;
+
+    /** This method makes the one from the base class public so that
+        it can be called from the view shell when one is created.
+    */
+    void        InvalidateSpellDialog();
+
+protected:
+    /** Iterate over the sentences in all text shapes and stop at the
+        next sentence with spelling errors. While doing so the view
+        mode may be changed and text shapes are set into edit mode.
+    */
+    virtual svx::SpellPortions GetNextWrongSentence( bool bRecheck ) override;
+
+    /** This method is responsible for merging corrections made in the
+        spelling dialog back into the document.
+    */
+    virtual void        ApplyChangedSentence( const svx::SpellPortions& rChanged, bool bRecheck ) override;
+    virtual void        GetFocus() override;
+    virtual void        LoseFocus() override;
+
+private:
+    void                Reset();
+    void                Init();
+
+    bool                IsSelectionChanged();
+
+private:
+    typedef ::std::unique_ptr< ScConversionEngineBase >   ScConvEnginePtr;
+    typedef ::std::unique_ptr< ScSelectionState >         ScSelectionStatePtr;
+
+    ScConvEnginePtr     mxEngine;
+    ScDocumentUniquePtr mxUndoDoc;
+    ScDocumentUniquePtr mxRedoDoc;
+    ScSelectionStatePtr mxOldSel;           /// For cursor position in selection
+    tools::SvRef< ScRangeList >
+                        mxOldRangeList;     /// Original selection range for comparison.
+    ScTabViewShell*     mpViewShell;
+    ScViewData*         mpViewData;
+    ScDocShell*         mpDocShell;
+    ScDocument*         mpDoc;
+    bool                mbNeedNextObj;
+    bool                mbOldIdleEnabled;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/spelleng.hxx b/sc/source/ui/inc/spelleng.hxx
new file mode 100644
index 000000000..c6d75675d
--- /dev/null
+++ b/sc/source/ui/inc/spelleng.hxx
@@ -0,0 +1,151 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <editutil.hxx>
+#include "selectionstate.hxx"
+#include "spellparam.hxx"
+
+class ScViewData;
+class ScDocShell;
+class ScDocument;
+class SfxItemPool;
+
+namespace weld { class Widget; }
+
+/** Base class for special type of edit engines, i.e. for spell checker and text conversion. */
+class ScConversionEngineBase : public ScEditEngineDefaulter
+{
+public:
+    explicit            ScConversionEngineBase(
+                            SfxItemPool* pEnginePool, ScViewData& rViewData,
+                            ScDocument* pUndoDoc, ScDocument* pRedoDoc );
+
+    virtual             ~ScConversionEngineBase() override;
+
+    /** Derived classes implement to convert all cells in the selection or sheet. */
+    virtual void        ConvertAll(weld::Widget* pDialogParent, EditView& rEditView) = 0;
+
+    /** Returns true, if at least one cell has been modified. */
+    bool         IsAnyModified() const { return mbIsAnyModified; }
+    /** Returns true, if the entire document/selection has been finished. */
+    bool         IsFinished() const { return mbFinished; }
+
+protected:
+    /** Implementation of cell iteration. Finds a cell that needs conversion.
+        @return  true = Current cell needs conversion (i.e. spelling error found). */
+    bool                FindNextConversionCell();
+    /** Restores the initial cursor position. */
+    void                RestoreCursorPos();
+
+    /** Derived classes return, if the current text needs conversion (i.e. spelling error found).
+        @return  true = Current edit text needs conversion. */
+    virtual bool        NeedsConversion() = 0;
+
+    /** Derived classes may show a query box that asks whether to restart at top of the sheet.
+        @descr  Default here is no dialog and restart always.
+        @return  true = Restart at top, false = Stop the conversion. */
+    virtual bool        ShowTableWrapDialog();
+    /** Derived classes may show a message box stating that the conversion is finished.
+        @descr  Default here is no dialog. */
+    virtual void        ShowFinishDialog();
+
+private:
+    /** Fills the edit engine from a document cell. */
+    void                FillFromCell( SCCOL nCol, SCROW nRow, SCTAB nTab );
+
+protected:  // for usage in derived classes
+    ScViewData&         mrViewData;
+    ScDocShell&         mrDocShell;
+    ScDocument&         mrDoc;
+
+private:
+    ScSelectionState    maSelState;         /// Selection data of the document.
+    ScDocument*         mpUndoDoc;          /// Document stores all old cells for UNDO action.
+    ScDocument*         mpRedoDoc;          /// Document stores all new cells for REDO action.
+    LanguageType        meCurrLang;         /// Current cell language.
+    SCCOL               mnStartCol;         /// Initial column index.
+    SCROW               mnStartRow;         /// Initial row index.
+    SCTAB               mnStartTab;         /// Initial sheet index.
+    SCCOL               mnCurrCol;          /// Current column index.
+    SCROW               mnCurrRow;          /// Current row index.
+    bool                mbIsAnyModified;    /// true = At least one cell has been changed.
+    bool                mbInitialState;     /// true = Not searched for a cell yet.
+    bool                mbWrappedInTable;   /// true = Already restarted at top of the sheet.
+    bool                mbFinished;         /// true = Entire document/selection finished.
+};
+
+/** Edit engine for spell checking. */
+class ScSpellingEngine : public ScConversionEngineBase
+{
+public:
+    explicit            ScSpellingEngine(
+                            SfxItemPool* pEnginePool,
+                            ScViewData& rViewData,
+                            ScDocument* pUndoDoc,
+                            ScDocument* pRedoDoc,
+                            css::uno::Reference< css::linguistic2::XSpellChecker1 > const & xSpeller );
+
+    /** Checks spelling of all cells in the selection or sheet. */
+    virtual void        ConvertAll(weld::Widget* pDialogParent, EditView& rEditView) override;
+
+protected:
+    /** Callback from edit engine to check the next cell. */
+    virtual bool        SpellNextDocument() override;
+
+    /** Returns true, if the current text contains a spelling error. */
+    virtual bool        NeedsConversion() override;
+
+    /** Show a query box that asks whether to restart at top of the sheet.
+        @return  true = Restart at top, false = Stop the conversion. */
+    virtual bool        ShowTableWrapDialog() override;
+    /** Show a message box stating that spell checking is finished. */
+    virtual void        ShowFinishDialog() override;
+
+private:
+    /** Returns the spelling dialog if it is open. */
+    weld::Widget*       GetDialogParent();
+};
+
+/** Edit engine for text conversion. */
+class ScTextConversionEngine : public ScConversionEngineBase
+{
+public:
+    explicit            ScTextConversionEngine(
+                            SfxItemPool* pEnginePool,
+                            ScViewData& rViewData,
+                            const ScConversionParam& rConvParam,
+                            ScDocument* pUndoDoc,
+                            ScDocument* pRedoDoc );
+
+    /** Converts all cells in the selection or sheet according to set language. */
+    virtual void        ConvertAll(weld::Widget* pDialogParent, EditView& rEditView) override;
+
+protected:
+    /** Callback from edit engine to convert the next cell. */
+    virtual bool        ConvertNextDocument() override;
+
+    /** Returns true, if the current text contains text to convert. */
+    virtual bool        NeedsConversion() override;
+
+private:
+    ScConversionParam   maConvParam;        /// Conversion parameters.
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/spellparam.hxx b/sc/source/ui/inc/spellparam.hxx
new file mode 100644
index 000000000..ba6f56d7f
--- /dev/null
+++ b/sc/source/ui/inc/spellparam.hxx
@@ -0,0 +1,71 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <vcl/font.hxx>
+
+/** Specifiers for sheet conversion (functions iterating over the sheet and modifying cells). */
+enum ScConversionType
+{
+    SC_CONVERSION_SPELLCHECK,       /// Spell checker.
+    SC_CONVERSION_HANGULHANJA,      /// Hangul-Hanja converter.
+    SC_CONVERSION_CHINESE_TRANSL    /// Chinese simplified/traditional converter.
+};
+
+/** Parameters for conversion. */
+class ScConversionParam
+{
+public:
+    /** Constructs an empty parameter struct with the passed conversion type. */
+    explicit            ScConversionParam( ScConversionType eConvType );
+
+    /** Constructs parameter struct for text conversion without changing the language. */
+    explicit            ScConversionParam(
+                            ScConversionType eConvType,
+                            LanguageType eLang,
+                            sal_Int32 nOptions,
+                            bool bIsInteractive );
+
+    /** Constructs parameter struct for text conversion with language change. */
+    explicit            ScConversionParam(
+                            ScConversionType eConvType,
+                            LanguageType eSourceLang,
+                            LanguageType eTargetLang,
+                            const vcl::Font& rTargetFont,
+                            sal_Int32 nOptions,
+                            bool bIsInteractive );
+
+    ScConversionType GetType() const     { return meConvType; }
+    LanguageType GetSourceLang() const   { return meSourceLang; }
+    LanguageType GetTargetLang() const   { return meTargetLang; }
+    const vcl::Font*  GetTargetFont() const   { return mbUseTargetFont ? &maTargetFont : nullptr; }
+    sal_Int32    GetOptions() const      { return mnOptions; }
+    bool         IsInteractive() const   { return mbIsInteractive; }
+
+private:
+    ScConversionType    meConvType;         /// Type of the conversion.
+    LanguageType        meSourceLang;       /// Source language for conversion.
+    LanguageType        meTargetLang;       /// Target language for conversion.
+    vcl::Font           maTargetFont;       /// Target font to be used if language has to be changed.
+    sal_Int32           mnOptions;          /// Conversion options.
+    bool                mbUseTargetFont;    /// True = Use maTargetFont to change font during conversion.
+    bool                mbIsInteractive;    /// True = Text conversion has (specific) dialog that may be raised.
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/strindlg.hxx b/sc/source/ui/inc/strindlg.hxx
new file mode 100644
index 000000000..6b1490349
--- /dev/null
+++ b/sc/source/ui/inc/strindlg.hxx
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+
+class ScStringInputDlg : public weld::GenericDialogController
+{
+private:
+    std::unique_ptr<weld::Label> m_xLabel;
+    std::unique_ptr<weld::Entry> m_xEdInput;
+
+public:
+    ScStringInputDlg(weld::Window* pParent,
+        const OUString& rTitle,
+        const OUString& rEditTitle,
+        const OUString& rDefault,
+        const OString& sHelpId, const OString& sEditHelpId);
+
+    OUString GetInputString() const
+    {
+        return m_xEdInput->get_text();
+    }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/styledlg.hxx b/sc/source/ui/inc/styledlg.hxx
new file mode 100644
index 000000000..2f43e0474
--- /dev/null
+++ b/sc/source/ui/inc/styledlg.hxx
@@ -0,0 +1,41 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/styledlg.hxx>
+
+class SfxStyleSheetBase;
+
+class ScStyleDlg : public SfxStyleDialogController
+{
+public:
+    ScStyleDlg(weld::Window* pParent,
+               SfxStyleSheetBase& rStyleBase,
+               bool bPage);
+
+protected:
+    virtual void PageCreated(const OString& rPageId, SfxTabPage& rTabPage) override;
+    virtual void RefreshInputSet() override;
+
+private:
+    bool m_bPage;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/subtdlg.hxx b/sc/source/ui/inc/subtdlg.hxx
new file mode 100644
index 000000000..b0c97b09e
--- /dev/null
+++ b/sc/source/ui/inc/subtdlg.hxx
@@ -0,0 +1,35 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/tabdlg.hxx>
+
+class ScSubTotalDlg : public SfxTabDialogController
+{
+public:
+    ScSubTotalDlg(weld::Window* pParent, const SfxItemSet& rArgSet);
+    virtual ~ScSubTotalDlg() override;
+
+private:
+    std::unique_ptr<weld::Button> m_xBtnRemove;
+    DECL_LINK(RemoveHdl, weld::Button&, void);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/tabbgcolordlg.hxx b/sc/source/ui/inc/tabbgcolordlg.hxx
new file mode 100644
index 000000000..94323f676
--- /dev/null
+++ b/sc/source/ui/inc/tabbgcolordlg.hxx
@@ -0,0 +1,68 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <svx/SvxColorValueSet.hxx>
+#include <svx/PaletteManager.hxx>
+
+class ScTabBgColorDlg : public weld::GenericDialogController
+{
+public:
+    ScTabBgColorDlg(weld::Window* pParent,
+                    const OUString& rTitle,
+                    const OUString& rTabBgColorNoColorText,
+                    const Color& rDefaultColor);
+    virtual ~ScTabBgColorDlg() override;
+
+    void GetSelectedColor( Color& rColor ) const;
+
+    class ScTabBgColorValueSet : public SvxColorValueSet
+    {
+    public:
+        ScTabBgColorValueSet(std::unique_ptr<weld::ScrolledWindow> pWindow);
+        virtual ~ScTabBgColorValueSet() override;
+
+        void SetDialog(ScTabBgColorDlg* pTabBgColorDlg)
+        {
+            m_pTabBgColorDlg = pTabBgColorDlg;
+        }
+
+        virtual bool KeyInput( const KeyEvent& rKEvt ) override;
+    private:
+        ScTabBgColorDlg* m_pTabBgColorDlg;
+    };
+
+private:
+    PaletteManager          m_aPaletteManager;
+    Color                   m_aTabBgColor;
+
+    std::unique_ptr<weld::ComboBox> m_xSelectPalette;
+    std::unique_ptr<ScTabBgColorValueSet> m_xTabBgColorSet;
+    std::unique_ptr<weld::CustomWeld> m_xTabBgColorSetWin;
+    std::unique_ptr<weld::Button> m_xBtnOk;
+
+    void FillPaletteLB();
+
+    DECL_LINK(SelectPaletteLBHdl, weld::ComboBox&, void);
+    DECL_LINK(TabBgColorDblClickHdl_Impl, ValueSet*, void);
+    DECL_LINK(TabBgColorOKHdl_Impl, weld::Button&, void);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/tabcont.hxx b/sc/source/ui/inc/tabcont.hxx
new file mode 100644
index 000000000..6a12c1d07
--- /dev/null
+++ b/sc/source/ui/inc/tabcont.hxx
@@ -0,0 +1,78 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <types.hxx>
+#include <svtools/tabbar.hxx>
+#include <vcl/transfer.hxx>
+
+class ScViewData;
+
+//  initial size
+#define SC_TABBAR_DEFWIDTH      270
+
+class ScTabControl : public TabBar, public DropTargetHelper, public DragSourceHelper
+{
+private:
+    ScViewData*     pViewData;
+    sal_uInt16      nMouseClickPageId;      /// Last page ID after mouse button down/up
+    sal_uInt16      nSelPageIdByMouse;      /// Selected page ID, if selected with mouse
+    bool            bErrorShown;
+
+    void            DoDrag();
+
+    sal_uInt16      GetMaxId() const;
+    SCTAB           GetPrivatDropPos(const Point& rPos );
+
+    DECL_LINK(ShowPageList, const CommandEvent&, void);
+
+protected:
+    virtual void    Select() override;
+    virtual void    Command( const CommandEvent& rCEvt ) override;
+    virtual void    MouseButtonDown( const MouseEvent& rMEvt ) override;
+    virtual void    MouseButtonUp( const MouseEvent& rMEvt ) override;
+
+    virtual sal_Int8 AcceptDrop( const AcceptDropEvent& rEvt ) override;
+    virtual sal_Int8 ExecuteDrop( const ExecuteDropEvent& rEvt ) override;
+
+    virtual void    StartDrag( sal_Int8 nAction, const Point& rPosPixel ) override;
+
+    virtual bool    StartRenaming() override;
+    virtual TabBarAllowRenamingReturnCode    AllowRenaming() override;
+    virtual void    EndRenaming() override;
+    virtual void    Mirror() override;
+
+    virtual void    AddTabClick() override;
+
+public:
+                    ScTabControl( vcl::Window* pParent, ScViewData* pData );
+    virtual void    dispose() override;
+                    virtual ~ScTabControl() override;
+
+    using TabBar::StartDrag;
+
+    void            UpdateInputContext();
+    void            UpdateStatus();
+
+    void            SetSheetLayoutRTL( bool bSheetRTL );
+    void            SwitchToPageId( sal_uInt16 nId );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/tabopdlg.hxx b/sc/source/ui/inc/tabopdlg.hxx
new file mode 100644
index 000000000..2e39e94d5
--- /dev/null
+++ b/sc/source/ui/inc/tabopdlg.hxx
@@ -0,0 +1,93 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <address.hxx>
+#include "anyrefdg.hxx"
+
+enum ScTabOpErr
+{
+    TABOPERR_NOFORMULA = 1,
+    TABOPERR_NOCOLROW,
+    TABOPERR_WRONGFORMULA,
+    TABOPERR_WRONGROW,
+    TABOPERR_NOCOLFORMULA,
+    TABOPERR_WRONGCOL,
+    TABOPERR_NOROWFORMULA
+};
+
+class ScTabOpDlg : public ScAnyRefDlgController
+{
+public:
+    ScTabOpDlg(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent,
+               ScDocument*     pDocument,
+               const ScRefAddress& rCursorPos);
+    virtual ~ScTabOpDlg() override;
+
+    virtual void    SetReference( const ScRange& rRef, ScDocument& rDoc ) override;
+    virtual bool    IsRefInputMode() const override { return true; }
+    virtual void    SetActive() override;
+
+    virtual void    Close() override;
+
+private:
+    ScRefAddress    theFormulaCell;
+    ScRefAddress    theFormulaEnd;
+    ScRefAddress    theRowCell;
+    ScRefAddress    theColCell;
+
+    ScDocument*         pDoc;
+    const SCTAB         nCurTab;
+    bool                bDlgLostFocus;
+    const OUString      errMsgNoFormula;
+    const OUString      errMsgNoColRow;
+    const OUString      errMsgWrongFormula;
+    const OUString      errMsgWrongRowCol;
+    const OUString      errMsgNoColFormula;
+    const OUString      errMsgNoRowFormula;
+
+    formula::RefEdit* m_pEdActive;
+    std::unique_ptr<weld::Label> m_xFtFormulaRange;
+    std::unique_ptr<formula::RefEdit> m_xEdFormulaRange;
+    std::unique_ptr<formula::RefButton> m_xRBFormulaRange;
+
+    std::unique_ptr<weld::Label> m_xFtRowCell;
+    std::unique_ptr<formula::RefEdit> m_xEdRowCell;
+    std::unique_ptr<formula::RefButton> m_xRBRowCell;
+
+    std::unique_ptr<weld::Label> m_xFtColCell;
+    std::unique_ptr<formula::RefEdit> m_xEdColCell;
+    std::unique_ptr<formula::RefButton> m_xRBColCell;
+
+    std::unique_ptr<weld::Button> m_xBtnOk;
+    std::unique_ptr<weld::Button> m_xBtnCancel;
+
+    void    Init();
+    void    RaiseError( ScTabOpErr eError );
+
+    DECL_LINK( BtnHdl, weld::Button&, void );
+    DECL_LINK( GetEditFocusHdl, formula::RefEdit&, void );
+    DECL_LINK( LoseEditFocusHdl, formula::RefEdit&, void );
+    DECL_LINK( GetButtonFocusHdl, formula::RefButton&, void );
+    DECL_LINK( LoseButtonFocusHdl, formula::RefButton&, void );
+
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/tabpages.hxx b/sc/source/ui/inc/tabpages.hxx
new file mode 100644
index 000000000..37d751523
--- /dev/null
+++ b/sc/source/ui/inc/tabpages.hxx
@@ -0,0 +1,68 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/tabdlg.hxx>
+
+class ScTabPageProtection : public SfxTabPage
+{
+    static const WhichRangesContainer pProtectionRanges;
+public:
+    ScTabPageProtection(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rCoreAttrs);
+    static std::unique_ptr<SfxTabPage> Create(weld::Container* pPage, weld::DialogController* pController,
+                                              const SfxItemSet* rAttrSet);
+    virtual ~ScTabPageProtection() override;
+
+    static WhichRangesContainer GetRanges () { return pProtectionRanges; }
+    virtual bool        FillItemSet     ( SfxItemSet* rCoreAttrs ) override;
+    virtual void        Reset           ( const SfxItemSet* ) override;
+
+protected:
+    virtual DeactivateRC   DeactivatePage  ( SfxItemSet* pSet ) override;
+
+private:
+                                        // current status:
+    bool            bTriEnabled;        //  if before - DontCare
+    bool            bDontCare;          //  all in  TriState
+    bool            bProtect;           //  secure individual settings for TriState
+    bool            bHideForm;
+    bool            bHideCell;
+    bool            bHidePrint;
+
+    weld::TriStateEnabled aHideCellState;
+    weld::TriStateEnabled aProtectState;
+    weld::TriStateEnabled aHideFormulaState;
+    weld::TriStateEnabled aHidePrintState;
+
+    std::unique_ptr<weld::CheckButton> m_xBtnHideCell;
+    std::unique_ptr<weld::CheckButton> m_xBtnProtect;
+    std::unique_ptr<weld::CheckButton> m_xBtnHideFormula;
+    std::unique_ptr<weld::CheckButton> m_xBtnHidePrint;
+
+    // Handler:
+    DECL_LINK(ProtectClickHdl, weld::Toggleable&, void);
+    DECL_LINK(HideCellClickHdl, weld::Toggleable&, void);
+    DECL_LINK(HideFormulaClickHdl, weld::Toggleable&, void);
+    DECL_LINK(HidePrintClickHdl, weld::Toggleable&, void);
+    void ButtonClick(const weld::Toggleable& rBox);
+    void UpdateButtons();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/tabsplit.hxx b/sc/source/ui/inc/tabsplit.hxx
new file mode 100644
index 000000000..ce09efddc
--- /dev/null
+++ b/sc/source/ui/inc/tabsplit.hxx
@@ -0,0 +1,44 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/split.hxx>
+
+class ScViewData;
+
+class ScTabSplitter : public Splitter
+{
+private:
+    const ScViewData *const pViewData;
+    bool            bFixed;
+
+protected:
+    virtual void    MouseButtonDown( const MouseEvent& rMEvt ) override;
+
+public:
+                    ScTabSplitter( vcl::Window* pParent, WinBits nWinStyle,
+                                    const ScViewData* pData );
+                    virtual ~ScTabSplitter() override;
+
+    void            SetFixed(bool bSet);
+    virtual void    Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rPaintRect ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/tabview.hxx b/sc/source/ui/inc/tabview.hxx
new file mode 100644
index 000000000..81151f10f
--- /dev/null
+++ b/sc/source/ui/inc/tabview.hxx
@@ -0,0 +1,612 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <sal/config.h>
+
+#include <array>
+#include <memory>
+#include <vcl/scrbar.hxx>
+#include <vcl/help.hxx>
+
+#include "hiranges.hxx"
+#include "viewutil.hxx"
+#include "select.hxx"
+#include "gridwin.hxx"
+#include "drawview.hxx"
+
+namespace editeng {
+    struct MisspellRanges;
+}
+
+class ScEditEngineDefaulter;
+class ScOutlineWindow;
+class ScRowBar;
+class ScColBar;
+class ScTabControl;
+class ScTabViewShell;
+struct ScRangeFindData;
+class SvBorder;
+class FuPoor;
+class Splitter;
+class ScTabSplitter;
+class SdrView;
+class SdrObject;
+class ScPageBreakData;
+class SdrHdlList;
+class TabBar;
+namespace com::sun::star::chart2::data { struct HighlightedRange; }
+namespace tools { class JsonWriter; }
+
+enum HeaderType
+{
+    COLUMN_HEADER,
+    ROW_HEADER,
+    BOTH_HEADERS
+};
+
+//      Help - Window
+
+class ScCornerButton : public vcl::Window
+{
+private:
+    ScViewData*     pViewData;
+
+protected:
+    virtual void    Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override;
+    virtual void    Resize() override;
+    virtual void    MouseButtonDown( const MouseEvent& rMEvt ) override;
+public:
+                    ScCornerButton( vcl::Window* pParent, ScViewData* pData );
+                    virtual ~ScCornerButton() override;
+
+    virtual void    StateChanged( StateChangedType nType ) override;
+    virtual void    DataChanged( const DataChangedEvent& rDCEvt ) override;
+};
+
+class ScExtraEditViewManager
+{
+private:
+    enum ModifierTagType { Adder, Remover };
+
+public:
+    ScExtraEditViewManager(ScTabViewShell* pThisViewShell, std::array<VclPtr<ScGridWindow>, 4> const & pGridWin)
+        : mpThisViewShell(pThisViewShell)
+        , mpGridWin(pGridWin)
+        , mpOtherEditView(nullptr)
+        , nTotalWindows(0)
+    {}
+
+    ~ScExtraEditViewManager();
+
+    void Add(SfxViewShell* pViewShell, ScSplitPos eWhich);
+
+    void Remove(SfxViewShell* pViewShell, ScSplitPos eWhich);
+
+private:
+    template<ModifierTagType ModifierTag>
+    void Apply(SfxViewShell* pViewShell, ScSplitPos eWhich);
+
+    template<ModifierTagType ModifierTag>
+    void Modifier(ScGridWindow* pWin);
+
+private:
+    ScTabViewShell* mpThisViewShell;
+    std::array<VclPtr<ScGridWindow>, 4> const & mpGridWin;
+    EditView* mpOtherEditView;
+    int nTotalWindows;
+};
+
+class ScTabView
+{
+private:
+    enum BlockMode { None = 0, Normal = 1, Own = 2 };
+
+    VclPtr<vcl::Window>             pFrameWin;              // First !!!
+    ScViewData          aViewData;              // must be at the front !
+
+    std::unique_ptr<ScViewSelectionEngine> pSelEngine;
+    ScViewFunctionSet       aFunctionSet;
+
+    std::unique_ptr<ScHeaderSelectionEngine> pHdrSelEng;
+    ScHeaderFunctionSet      aHdrFunc;
+
+    std::unique_ptr<ScDrawView> pDrawView;
+
+    Size                aFrameSize;             // passed on as for DoResize
+    Point               aBorderPos;
+
+    // The ownership of these two is rather weird. we seem to need
+    // to keep an old copy alive for some period of time to avoid crashing.
+    FuPoor*             pDrawActual;
+    FuPoor*             pDrawOld;
+
+    std::shared_ptr<weld::MessageDialog> m_xMessageBox;
+
+    std::array<VclPtr<ScGridWindow>, 4> pGridWin;
+    std::array<VclPtr<ScColBar>, 2> pColBar;
+    std::array<VclPtr<ScRowBar>, 2> pRowBar;
+    std::array<VclPtr<ScOutlineWindow>, 2> pColOutline;
+    std::array<VclPtr<ScOutlineWindow>, 2> pRowOutline;
+    VclPtr<ScTabSplitter>       pHSplitter;
+    VclPtr<ScTabSplitter>       pVSplitter;
+    VclPtr<ScTabControl>        pTabControl;
+    VclPtr<ScrollBar>           aVScrollTop;
+    VclPtr<ScrollBar>           aVScrollBottom;         // initially visible
+    VclPtr<ScrollBar>           aHScrollLeft;           // initially visible
+    VclPtr<ScrollBar>           aHScrollRight;
+    VclPtr<ScCornerButton>      aCornerButton;
+    VclPtr<ScCornerButton>      aTopButton;
+    VclPtr<ScrollBarBox>        aScrollBarBox;
+
+    std::shared_ptr<sc::SpellCheckContext> mpSpellCheckCxt;
+
+    std::unique_ptr<sdr::overlay::OverlayObjectList> mxInputHintOO; // help hint for data validation
+
+    std::unique_ptr<ScPageBreakData>  pPageBreakData;
+    std::vector<ScHighlightEntry>     maHighlightRanges;
+
+    ScDocumentUniquePtr               pBrushDocument;         // cell formats for format paint brush
+    std::unique_ptr<SfxItemSet>       pDrawBrushSet;          // drawing object attributes for paint brush
+
+    Timer               aScrollTimer;
+    VclPtr<ScGridWindow>       pTimerWindow;
+    MouseEvent          aTimerMEvt;
+
+    ScExtraEditViewManager aExtraEditViewManager;
+
+    void*                   nTipVisible;
+    tools::Rectangle               aTipRectangle;
+    QuickHelpFlags          nTipAlign;
+    OUString                sTipString;
+    VclPtr<vcl::Window>     sTopParent;
+
+    tools::Long                nPrevDragPos;
+
+    BlockMode           meBlockMode;           // Marks block
+
+    SCCOL               nBlockStartX;
+    SCCOL               nBlockStartXOrig;
+    SCCOL               nBlockEndX;
+
+    SCROW               nBlockStartY;
+    SCROW               nBlockStartYOrig;
+    SCROW               nBlockEndY;
+
+    SCTAB               nBlockStartZ;
+    SCTAB               nBlockEndZ;
+
+    SCCOL               nOldCurX;
+    SCROW               nOldCurY;
+
+    double              mfPendingTabBarWidth;       // Tab bar width relative to frame window width.
+
+    SCROW               mnLOKStartHeaderRow;
+    SCROW               mnLOKEndHeaderRow;
+    SCCOL               mnLOKStartHeaderCol;
+    SCCOL               mnLOKEndHeaderCol;
+
+    bool                bMinimized:1;
+    bool                bInUpdateHeader:1;
+    bool                bInActivatePart:1;
+    bool                bInZoomUpdate:1;
+    bool                bMoveIsShift:1;
+    bool                bDrawSelMode:1;           // Only select draw objects ?
+    bool                bLockPaintBrush:1;        // keep for more than one use?
+    bool                bDragging:1;              // for scroll bars
+    bool                bBlockNeg:1;              // is no longer highlighted?
+    bool                bBlockCols:1;             // are whole columns selected?
+    bool                bBlockRows:1;             // are whole rows selected?
+    bool                mbInlineWithScrollbar:1;  // should inline with scrollbar?
+
+    void            Init();
+
+    void            DoAddWin( ScGridWindow* pWin );
+
+    void            InitScrollBar( ScrollBar& rScrollBar, tools::Long nMaxVal );
+    DECL_LINK(ScrollHdl, ScrollBar*, void );
+    DECL_LINK(EndScrollHdl, ScrollBar*, void );
+
+    DECL_LINK(SplitHdl, Splitter*, void);
+    void            DoHSplit(tools::Long nSplitPos);
+    void            DoVSplit(tools::Long nSplitPos);
+
+    DECL_LINK( TimerHdl, Timer*, void );
+
+    void            UpdateVarZoom();
+
+    static void     SetScrollBar( ScrollBar& rScroll, tools::Long nRangeMax, tools::Long nVisible, tools::Long nPos, bool bLayoutRTL );
+    static tools::Long     GetScrollBarPos( const ScrollBar& rScroll );
+
+    void            GetAreaMoveEndPosition(SCCOL nMovX, SCROW nMovY, ScFollowMode eMode,
+                                           SCCOL& rAreaX, SCROW& rAreaY, ScFollowMode& rMode);
+
+    void            SkipCursorHorizontal(SCCOL& rCurX, SCROW& rCurY, SCCOL nOldX, SCCOL nMovX);
+    void            SkipCursorVertical(SCCOL& rCurX, SCROW& rCurY, SCROW nOldY, SCROW nMovY);
+
+    /**
+     *
+     *  @brief Update marks for a selected Range. This is a helper function
+     *  for PaintRangeFinder.
+     *
+     *  @param pData: Range to update for painting.
+     *  @param nTab: Current tab.
+     *
+     **/
+
+    void            PaintRangeFinderEntry (const ScRangeFindData* pData, SCTAB nTab);
+
+protected:
+    void            UpdateHeaderWidth( const ScVSplitPos* pWhich = nullptr,
+                                        const SCROW* pPosY = nullptr );
+
+    void            HideTip();
+    void            ShowRefTip();
+
+    void            ZoomChanged();
+    void            UpdateShow();
+    bool            UpdateVisibleRange();
+    void            GetBorderSize( SvBorder& rBorder, const Size& rSize );
+
+    void            ResetDrawDragMode();
+    bool            IsDrawTextEdit() const;
+    void            DrawEnableAnim(bool bSet);
+
+    void            MakeDrawView( TriState nForceDesignMode );
+
+    void            HideNoteMarker();
+
+    void            UpdateIMap( SdrObject* pObj );
+
+public:
+    /** make noncopyable */
+                    ScTabView(const ScTabView&) = delete;
+    const ScTabView&    operator=(const ScTabView&) = delete;
+
+                    ScTabView( vcl::Window* pParent, ScDocShell& rDocSh, ScTabViewShell* pViewShell );
+                    ~ScTabView();
+
+    enum SplitMethod { SC_SPLIT_METHOD_COL, SC_SPLIT_METHOD_ROW, SC_SPLIT_METHOD_CURSOR };
+
+    void            MakeDrawLayer();
+
+    void            HideListBox();
+
+    bool            HasHintWindow() const;
+    void            RemoveHintWindow();
+    void            TestHintWindow();
+
+    DECL_LINK( TabBarResize, ::TabBar*, void );
+    /** Sets an absolute tab bar width (in pixels). */
+    void            SetTabBarWidth( tools::Long nNewWidth );
+    /** Sets a relative tab bar width.
+        @param fRelTabBarWidth  Tab bar width relative to frame window width (0.0 ... 1.0). */
+    SC_DLLPUBLIC void            SetRelTabBarWidth( double fRelTabBarWidth );
+    /** Sets a relative tab bar width. Tab bar is resized again in next DoResize().
+        @param fRelTabBarWidth  Tab bar width relative to frame window width (0.0 ... 1.0). */
+    void            SetPendingRelTabBarWidth( double fRelTabBarWidth );
+    /** Returns the current tab bar width in pixels. */
+    tools::Long            GetTabBarWidth() const;
+    /** Returns the current tab bar width relative to the frame window width (0.0 ... 1.0). */
+    SC_DLLPUBLIC static double   GetRelTabBarWidth();
+    /** Returns the pending tab bar width relative to the frame window width (0.0 ... 1.0). */
+    double          GetPendingRelTabBarWidth() const { return mfPendingTabBarWidth;}
+
+    void            DoResize( const Point& rOffset, const Size& rSize, bool bInner = false );
+    void            RepeatResize( bool bUpdateFix = true );
+    void            UpdateFixPos();
+    Point           GetGridOffset() const;
+
+    bool            IsDrawSelMode() const       { return bDrawSelMode; }
+    void            SetDrawSelMode(bool bNew)   { bDrawSelMode = bNew; }
+
+    void            SetDrawFuncPtr(FuPoor* pFuncPtr)    { pDrawActual = pFuncPtr; }
+    void            SetDrawFuncOldPtr(FuPoor* pFuncPtr) { pDrawOld = pFuncPtr; }
+    FuPoor*         GetDrawFuncPtr()                    { return pDrawActual; }
+    FuPoor*         GetDrawFuncOldPtr()                 { return pDrawOld; }
+
+    void            DrawDeselectAll();
+    void            DrawMarkListHasChanged();
+    void            UpdateAnchorHandles();
+
+    ScPageBreakData* GetPageBreakData()     { return pPageBreakData.get(); }
+    const std::vector<ScHighlightEntry>& GetHighlightRanges() const { return maHighlightRanges; }
+
+    void            UpdatePageBreakData( bool bForcePaint = false );
+
+    ScViewData&         GetViewData()       { return aViewData; }
+    const ScViewData&   GetViewData() const { return aViewData; }
+
+    ScViewFunctionSet&      GetFunctionSet()    { return aFunctionSet; }
+    ScViewSelectionEngine*  GetSelEngine()      { return pSelEngine.get(); }
+
+    bool            SelMouseButtonDown( const MouseEvent& rMEvt );
+
+    ScDrawView*     GetScDrawView()         { return pDrawView.get(); }
+
+    bool            IsMinimized() const     { return bMinimized; }
+
+    /**
+     * Called after moving, copying, inserting or deleting a sheet.
+     *
+     * @param bSameTabButMoved true if the same sheet as before is activated.
+     */
+    void            TabChanged( bool bSameTabButMoved = false );
+    void            SetZoom( const Fraction& rNewX, const Fraction& rNewY, bool bAll );
+    SC_DLLPUBLIC void            RefreshZoom();
+    void            SetPagebreakMode( bool bSet );
+
+    void            UpdateLayerLocks();
+
+    void            UpdateDrawTextOutliner();
+    void            DigitLanguageChanged();
+
+    static void     UpdateInputLine();
+
+    void            InitRefMode( SCCOL nCurX, SCROW nCurY, SCTAB nCurZ, ScRefType eType );
+    void            DoneRefMode( bool bContinue = false );
+    void            UpdateRef( SCCOL nCurX, SCROW nCurY, SCTAB nCurZ );
+    void            StopRefMode();
+
+    void            StopMarking();
+    void            FakeButtonUp( ScSplitPos eWhich );
+
+    ScGridWindow*   GetActiveWin();
+    vcl::Window*    GetWindowByPos( ScSplitPos ePos ) const { return pGridWin[ePos]; }
+
+    ScSplitPos      FindWindow( const vcl::Window* pWindow ) const;
+
+    void            SetActivePointer( PointerStyle nPointer );
+
+    void            ActiveGrabFocus();
+
+    void            ClickCursor( SCCOL nPosX, SCROW nPosY, bool bControl );
+
+    SC_DLLPUBLIC void SetCursor( SCCOL nPosX, SCROW nPosY, bool bNew = false );
+
+    SC_DLLPUBLIC void           CellContentChanged();
+    void            SelectionChanged( bool bFromPaste = false );
+    void            CursorPosChanged();
+    void            UpdateInputContext();
+
+    void            CheckSelectionTransfer();
+
+    void            InvertHorizontal( ScVSplitPos eWhich, tools::Long nDragPos );
+    void            InvertVertical( ScHSplitPos eWhich, tools::Long nDragPos );
+
+    Point           GetInsertPos() const;
+
+    Point           GetChartInsertPos( const Size& rSize, const ScRange& rCellRange );
+    Point           GetChartDialogPos( const Size& rDialogSize, const tools::Rectangle& rLogicChart );
+
+    void            UpdateAutoFillMark( bool bFromPaste = false );
+
+    void            ShowCursor();
+    void            HideAllCursors();
+    void            ShowAllCursors();
+
+    void            AlignToCursor( SCCOL nCurX, SCROW nCurY, ScFollowMode eMode,
+                                    const ScSplitPos* pWhich = nullptr );
+
+    SvxZoomType     GetZoomType() const;
+    void            SetZoomType( SvxZoomType eNew, bool bAll );
+    sal_uInt16          CalcZoom( SvxZoomType eType, sal_uInt16 nOldZoom );
+
+    bool            HasPageFieldDataAtCursor() const;
+    void            StartDataSelect();
+
+                    //  MoveCursorAbs       - absolute
+                    //  MoveCursorRel       - single cells
+                    //  MoveCursorPage      - screen
+                    //  MoveCursorArea      - Data block
+                    //  MoveCursorEnd       - top left / user range
+
+    SC_DLLPUBLIC void MoveCursorAbs( SCCOL nCurX, SCROW nCurY, ScFollowMode eMode,
+                                     bool bShift, bool bControl,
+                                     bool bKeepOld = false, bool bKeepSel = false );
+    void            MoveCursorRel( SCCOL nMovX, SCROW nMovY, ScFollowMode eMode,
+                                   bool bShift, bool bKeepSel = false );
+    void            MoveCursorPage( SCCOL nMovX, SCROW nMovY, ScFollowMode eMode,
+                                    bool bShift, bool bKeepSel = false );
+    void            MoveCursorArea( SCCOL nMovX, SCROW nMovY, ScFollowMode eMode,
+                                    bool bShift, bool bKeepSel = false );
+    void            MoveCursorEnd( SCCOL nMovX, SCROW nMovY, ScFollowMode eMode,
+                                   bool bShift, bool bKeepSel = false );
+    void            MoveCursorScreen( SCCOL nMovX, SCROW nMovY, ScFollowMode eMode, bool bShift );
+
+    void            MoveCursorEnter( bool bShift );     // Shift for direction (select nothing)
+
+    bool            MoveCursorKeyInput( const KeyEvent& rKeyEvent );
+
+    void            FindNextUnprot( bool bShift, bool bInSelection );
+
+    void            GetPageMoveEndPosition(SCCOL nMovX, SCROW nMovY, SCCOL& rPageX, SCROW& rPageY);
+
+    SC_DLLPUBLIC void SetTabNo( SCTAB nTab, bool bNew = false, bool bExtendSelection = false, bool bSameTabButMoved = false );
+    void            SelectNextTab( short nDir, bool bExtendSelection );
+    void            SelectTabPage( const sal_uInt16 nTab );
+
+    void            ActivateView( bool bActivate, bool bFirst );
+    void            ActivatePart( ScSplitPos eWhich );
+    bool            IsInActivatePart() const    { return bInActivatePart; }
+
+    void            SetTimer( ScGridWindow* pWin, const MouseEvent& rMEvt );
+    void            ResetTimer();
+
+    void            ScrollX( tools::Long nDeltaX, ScHSplitPos eWhich, bool bUpdBars = true );
+    void            ScrollY( tools::Long nDeltaY, ScVSplitPos eWhich, bool bUpdBars = true );
+    SC_DLLPUBLIC void           ScrollLines( tools::Long nDeltaX, tools::Long nDeltaY );              // active
+
+    bool            ScrollCommand( const CommandEvent& rCEvt, ScSplitPos ePos );
+
+    void            ScrollToObject( const SdrObject* pDrawObj );
+    void            MakeVisible( const tools::Rectangle& rHMMRect );
+
+                                    // Drawing
+
+    void            PaintArea( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                                        ScUpdateMode eMode = ScUpdateMode::All );
+
+    void            PaintGrid();
+
+    void            PaintTopArea( SCCOL nStartCol, SCCOL nEndCol );
+    void            PaintTop();
+
+    void            PaintLeftArea( SCROW nStartRow, SCROW nEndRow );
+    void            PaintLeft();
+
+    bool            PaintExtras();
+
+    void            RecalcPPT();
+
+    void            CreateAnchorHandles(SdrHdlList& rHdl, const ScAddress& rAddress);
+
+    void            UpdateCopySourceOverlay();
+    void            UpdateSelectionOverlay();
+    void            UpdateShrinkOverlay();
+    void            UpdateAllOverlays();
+
+    void            UpdateFormulas( SCCOL nStartCol = -1, SCROW nStartRow = -1, SCCOL nEndCol = -1, SCROW nEndRow = -1 );
+    void            InterpretVisible();
+    void            CheckNeedsRepaint();
+    bool            NeedsRepaint();
+
+    void            PaintRangeFinder( tools::Long nNumber );
+    void            AddHighlightRange( const ScRange& rRange, const Color& rColor );
+    void            ClearHighlightRanges();
+
+    void            DoChartSelection( const css::uno::Sequence< css::chart2::data::HighlightedRange > & rHilightRanges );
+    void            DoDPFieldPopup(std::u16string_view rPivotTableName, sal_Int32 nDimensionIndex, Point aPoint, Size aSize);
+
+    tools::Long            GetGridWidth( ScHSplitPos eWhich );
+    tools::Long            GetGridHeight( ScVSplitPos eWhich );
+
+    void            UpdateScrollBars( HeaderType eHeaderType = BOTH_HEADERS );
+    void            SetNewVisArea();
+    void            SetTabProtectionSymbol( SCTAB nTab, const bool bProtect ); // for protection icon of a tab on tabbar
+
+    void            InvalidateAttribs();
+
+    void            OnLibreOfficeKitTabChanged();
+    void            AddWindowToForeignEditView(SfxViewShell* pViewShell, ScSplitPos eWhich);
+    void            RemoveWindowFromForeignEditView(SfxViewShell* pViewShell, ScSplitPos eWhich);
+    void            MakeEditView( ScEditEngineDefaulter* pEngine, SCCOL nCol, SCROW nRow );
+    void            KillEditView( bool bNoPaint );
+    void            UpdateEditView();
+
+                                    //  Blocks
+
+    void            SelectAll( bool bContinue = false );
+    void            SelectAllTables();
+    void            DeselectAllTables();
+
+    void            MarkCursor( SCCOL nCurX, SCROW nCurY, SCTAB nCurZ,
+                                bool bCols = false, bool bRows = false, bool bCellSelection = false );
+    void            InitBlockMode( SCCOL nCurX, SCROW nCurY, SCTAB nCurZ,
+                                   bool bTestNeg = false,
+                                   bool bCols = false, bool bRows = false, bool bForceNeg = false );
+    void            InitOwnBlockMode( const ScRange& rMarkRange );
+    void            DoneBlockMode( bool bContinue = false );
+
+    bool            IsBlockMode() const;
+
+    void            ExpandBlock(SCCOL nMovX, SCROW nMovY, ScFollowMode eMode);
+    void            ExpandBlockPage(SCCOL nMovX, SCROW nMovY);
+    void            ExpandBlockArea(SCCOL nMovX, SCROW nMovY);
+
+    void            MarkColumns();
+    void            MarkRows();
+
+    /**
+     * Called to select the specified full column.
+     *
+     * @param nCol: Column number to do operation on
+     * @param nModifier: 0, KEY_SHIFT, KEY_MOD1, KEY_SHIFT | KEY_MOD1
+     */
+
+    void            MarkColumns(SCCOL nCol, sal_Int16 nModifier);
+    /**
+     * Called to select the specified full row.
+     *
+     * @param nRow: Row number to do operation on
+     * @param nModifier: 0, KEY_SHIFT, KEY_MOD1, KEY_SHIFT | KEY_MOD1
+     */
+    void            MarkRows(SCROW nRow, sal_Int16 nModifier);
+
+    void            MarkDataArea( bool bIncludeCursor = true );
+    void            MarkMatrixFormula();
+    void            Unmark();
+
+    void            MarkRange( const ScRange& rRange, bool bSetCursor = true, bool bContinue = false );
+
+    bool            IsMarking( SCCOL nCol, SCROW nRow, SCTAB nTab ) const;
+
+    void            PaintMarks( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow );
+    void            PaintBlock( bool bReset );
+
+    void            SetMarkData( const ScMarkData& rNew );
+    void            MarkDataChanged();
+
+    void            LockModifiers( sal_uInt16 nModifiers );
+    sal_uInt16          GetLockedModifiers() const;
+    void            ViewOptionsHasChanged( bool bHScrollChanged,
+                                           bool bGraphicsChanged);
+
+    Point           GetMousePosPixel();
+
+    void            FreezeSplitters( bool bFreeze, SplitMethod eSplitMethod = SC_SPLIT_METHOD_CURSOR, SCCOLROW nFreezeIndex = -1 );
+    void            RemoveSplit();
+    void            SplitAtCursor();
+    void            SplitAtPixel( const Point& rPixel );
+    void            InvalidateSplit();
+
+    void            ErrorMessage(TranslateId pGlobStrId);
+
+    void            EnableRefInput(bool bFlag);
+
+    vcl::Window*         GetFrameWin() const { return pFrameWin; }
+
+    bool            HasPaintBrush() const           { return pBrushDocument || pDrawBrushSet; }
+    ScDocument*     GetBrushDocument() const        { return pBrushDocument.get(); }
+    SfxItemSet*     GetDrawBrushSet() const         { return pDrawBrushSet.get(); }
+    bool            IsPaintBrushLocked() const      { return bLockPaintBrush; }
+    void            SetBrushDocument( ScDocumentUniquePtr pNew, bool bLock );
+    void            SetDrawBrushSet( std::unique_ptr<SfxItemSet> pNew, bool bLock );
+    void            ResetBrushDocument();
+
+    void EnableAutoSpell( bool bEnable );
+    void ResetAutoSpell();
+    void ResetAutoSpellForContentChange();
+    void SetAutoSpellData( SCCOL nPosX, SCROW nPosY, const std::vector<editeng::MisspellRanges>* pRanges );
+    /// @see ScModelObj::getRowColumnHeaders().
+    void getRowColumnHeaders(const tools::Rectangle& rRectangle, tools::JsonWriter& rJsonWriter);
+    /// @see ScModelObj::getSheetGeometryData()
+    OString getSheetGeometryData(bool bColumns, bool bRows, bool bSizes, bool bHidden,
+                                 bool bFiltered, bool bGroups);
+    void extendTiledAreaIfNeeded();
+
+    static void OnLOKNoteStateChanged(const ScPostIt* pNote);
+
+    SCROW GetLOKStartHeaderRow() const { return mnLOKStartHeaderRow; }
+    SCROW GetLOKEndHeaderRow() const { return mnLOKEndHeaderRow; }
+    SCCOL GetLOKStartHeaderCol() const { return mnLOKStartHeaderCol; }
+    SCCOL GetLOKEndHeaderCol() const { return mnLOKEndHeaderCol; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/tabvwsh.hxx b/sc/source/ui/inc/tabvwsh.hxx
new file mode 100644
index 000000000..d1a7e5ef8
--- /dev/null
+++ b/sc/source/ui/inc/tabvwsh.hxx
@@ -0,0 +1,425 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <formula/errorcodes.hxx>
+#include <formula/opcode.hxx>
+#include <svx/fmshell.hxx>
+#include <sfx2/viewsh.hxx>
+#include <editeng/svxenum.hxx>
+#include <o3tl/deleter.hxx>
+#include <scdllapi.h>
+#include "dbfunc.hxx"
+#include "target.hxx"
+#include <shellids.hxx>
+#include <tabprotection.hxx>
+#include <com/sun/star/ui/dialogs/DialogClosedEvent.hpp>
+#include <dragdata.hxx>
+
+#include <memory>
+#include <map>
+
+class SdrOle2Obj;
+class SfxBindings;
+class SfxChildWindow;
+class SvxNumberInfoItem;
+struct SfxChildWinInfo;
+
+class ScArea;
+class ScAuditingShell;
+class ScDrawShell;
+class ScDrawTextObjectBar;
+class ScEditShell;
+class ScInputHandler;
+class ScPivotShell;
+class ScDrawFormShell;
+class ScCellShell;
+class ScOleObjectShell;
+class ScGraphicShell;
+class ScMediaShell;
+class ScChartShell;
+class ScPageBreakShell;
+class ScDPObject;
+class ScNavigatorSettings;
+class ScRangeName;
+class ScDrawTransferObj;
+namespace sc { class SparklineShell; }
+
+struct ScHeaderFieldData;
+
+namespace editeng { class SvxBorderLine; }
+
+namespace com::sun::star::frame { class XDispatchProviderInterceptor; }
+
+namespace svx {
+    class ExtrusionBar;
+    class FontworkBar;
+}
+
+enum ObjectSelectionType
+{
+    OST_NONE,
+    OST_Cell,
+    OST_Editing,
+    OST_DrawText,
+    OST_Drawing,
+    OST_DrawForm,
+    OST_Pivot,
+    OST_Auditing,
+    OST_OleObject,
+    OST_Chart,
+    OST_Graphic,
+    OST_Media,
+    OST_Sparkline,
+};
+
+class ScFormEditData;
+class SC_DLLPUBLIC ScTabViewShell: public SfxViewShell, public ScDBFunc
+{
+private:
+    ObjectSelectionType     eCurOST;
+    sal_uInt16              nDrawSfxId;
+    SdrObjKind              eFormObjKind;
+    OUString                sDrawCustom;                // current custom shape type
+    std::unique_ptr<ScDrawShell>         pDrawShell;
+    std::unique_ptr<ScDrawTextObjectBar> pDrawTextShell;
+    std::unique_ptr<ScEditShell>         pEditShell;
+    std::unique_ptr<ScPivotShell>        pPivotShell;
+    std::unique_ptr<sc::SparklineShell>  m_pSparklineShell;
+    std::unique_ptr<ScAuditingShell>     pAuditingShell;
+    std::unique_ptr<ScDrawFormShell>     pDrawFormShell;
+    std::unique_ptr<ScCellShell>         pCellShell;
+    std::unique_ptr<ScOleObjectShell>    pOleObjectShell;
+    std::unique_ptr<ScChartShell>        pChartShell;
+    std::unique_ptr<ScGraphicShell>      pGraphicShell;
+    std::unique_ptr<ScMediaShell>        pMediaShell;
+    std::unique_ptr<ScPageBreakShell>    pPageBreakShell;
+    std::unique_ptr<svx::ExtrusionBar>   pExtrusionBarShell;
+    std::unique_ptr<svx::FontworkBar>    pFontworkBarShell;
+
+    std::unique_ptr<FmFormShell> pFormShell;
+
+    std::unique_ptr<ScFormEditData> mpFormEditData;
+    std::unique_ptr<ScInputHandler, o3tl::default_delete<ScInputHandler>> mpInputHandler;              // for OLE input cell
+
+    std::unique_ptr<::editeng::SvxBorderLine> pCurFrameLine;
+
+    css::uno::Reference< css::frame::XDispatchProviderInterceptor >
+                            xDisProvInterceptor;
+
+    Point                   aWinPos;
+
+    ScTabViewTarget         aTarget;
+    std::unique_ptr<ScDPObject> pDialogDPObject;
+
+    std::unique_ptr<ScNavigatorSettings> pNavSettings;
+
+    // used in first Activate
+    bool                    bFirstActivate;
+
+    bool                    bActiveDrawSh;
+    bool                    bActiveDrawTextSh;
+    bool                    bActiveDrawFormSh;
+    bool                    bActiveOleObjectSh;
+    bool                    bActiveChartSh;
+    bool                    bActiveGraphicSh;
+    bool                    bActiveMediaSh;
+    bool                    bActiveEditSh;
+
+    bool                    bFormShellAtTop;            // does the FormShell need to be on top?
+
+    bool                    bDontSwitch;                // Don't turn off EditShell
+    bool                    bInFormatDialog;            // for GetSelectionText
+
+    bool                    bReadOnly;                  // to detect status changes
+
+    bool                    bIsActive;
+
+    bool                    bForceFocusOnCurCell; // #i123629#
+
+    bool                    bInPrepareClose;
+    bool                    bInDispose;
+
+    sal_uInt16              nCurRefDlgId;
+
+    std::unique_ptr<SfxBroadcaster> pAccessibilityBroadcaster;
+
+    // ugly hack for Add button in ScNameDlg
+    std::map<OUString, std::unique_ptr<ScRangeName>> m_RangeMap;
+    bool    mbInSwitch;
+    OUString   maName;
+    OUString   maScope;
+
+    std::unique_ptr<ScDragData> m_pDragData;
+private:
+    void    Construct( TriState nForceDesignMode );
+
+    SfxShell*       GetMySubShell() const;
+
+    void            DoReadUserData( std::u16string_view rData );
+    void            DoReadUserDataSequence( const css::uno::Sequence< css::beans::PropertyValue >& rSettings );
+    bool            IsSignatureLineSelected();
+    bool            IsSignatureLineSigned();
+    bool            IsQRCodeSelected();
+
+    DECL_DLLPRIVATE_LINK( SimpleRefClose, const OUString*, void );
+    DECL_DLLPRIVATE_LINK( SimpleRefDone, const OUString&, void );
+    DECL_DLLPRIVATE_LINK( SimpleRefAborted, const OUString&, void );
+    DECL_DLLPRIVATE_LINK( SimpleRefChange, const OUString&, void );
+    DECL_DLLPRIVATE_LINK( FormControlActivated, LinkParamNone*, void );
+    DECL_DLLPRIVATE_LINK( DialogClosedHdl, css::ui::dialogs::DialogClosedEvent*, void );
+
+protected:
+    virtual void    Activate(bool bMDI) override;
+    virtual void    Deactivate(bool bMDI) override;
+    virtual bool    PrepareClose( bool bUI = true ) override;
+
+    virtual void    ShowCursor(bool bOn) override;
+
+    virtual void    Move() override;     // notification
+
+    virtual void    InnerResizePixel( const Point &rOfs, const Size &rSize, bool inplaceEditModeChange ) override; // new
+    virtual void    OuterResizePixel( const Point &rOfs, const Size &rSize ) override;
+    virtual void    SetZoomFactor( const Fraction &rZoomX, const Fraction &rZoomY ) override;
+
+    virtual void    QueryObjAreaPixel( tools::Rectangle& rRect ) const override;
+
+    virtual OUString GetSelectionText( bool bWholeWord = false, bool bOnlyASample = false ) override;
+    virtual bool     HasSelection( bool bText = true ) const override;
+
+    virtual void    WriteUserData(OUString &, bool bBrowse = false) override;
+    virtual void    ReadUserData(const OUString &, bool bBrowse = false) override;
+    virtual void    WriteUserDataSequence (css::uno::Sequence < css::beans::PropertyValue >& ) override;
+    virtual void    ReadUserDataSequence (const css::uno::Sequence < css::beans::PropertyValue >& ) override;
+
+    virtual void    UIDeactivated( SfxInPlaceClient* pClient ) override;
+
+    virtual bool    KeyInput( const KeyEvent &rKeyEvent ) override;
+    virtual SdrView* GetDrawView() const override;
+
+public:
+                    SFX_DECL_INTERFACE(SCID_TABVIEW_SHELL)
+                    SFX_DECL_VIEWFACTORY(ScTabViewShell);
+
+private:
+    /// SfxInterface initializer.
+    static void InitInterface_Impl();
+
+public:
+                    /** -> Clone Method for Factory
+                        Created from a general shell and inherit as much as possible */
+                    ScTabViewShell( SfxViewFrame*           pViewFrame,
+                                    SfxViewShell*           pOldSh );
+
+    virtual         ~ScTabViewShell() override;
+
+    weld::Window*   GetDialogParent();
+
+    bool            IsRefInputMode() const;
+    void            ExecuteInputDirect();
+
+    const ScInputHandler* GetInputHandler() const { return mpInputHandler.get(); }
+    ScInputHandler* GetInputHandler() { return mpInputHandler.get(); }
+    void            UpdateInputHandler( bool bForce = false, bool bStopEditing = true );
+    void            UpdateInputHandlerCellAdjust( SvxCellHorJustify eJust );
+    bool            TabKeyInput(const KeyEvent& rKEvt);
+    bool            SfxKeyInput(const KeyEvent& rKEvt);
+
+    void            SetActive();
+
+    ::editeng::SvxBorderLine*   GetDefaultFrameLine() const { return pCurFrameLine.get(); }
+    void            SetDefaultFrameLine(const ::editeng::SvxBorderLine* pLine );
+
+    void           Execute( SfxRequest& rReq );
+    void           GetState( SfxItemSet& rSet );
+
+    void            ExecuteTable( SfxRequest& rReq );
+    void            GetStateTable( SfxItemSet& rSet );
+
+    void            WindowChanged();
+    void            ExecDraw(SfxRequest&);
+    void            ExecDrawIns(SfxRequest& rReq);
+    void            GetDrawState(SfxItemSet &rSet);
+    void            GetDrawInsState(SfxItemSet &rSet);
+    void            ExecGallery(const SfxRequest& rReq);
+
+    void            ExecChildWin(const SfxRequest& rReq);
+
+    void            ExecImageMap( SfxRequest& rReq );
+    void            GetImageMapState( SfxItemSet& rSet );
+
+    void            ExecuteSave( SfxRequest& rReq );
+    void            GetSaveState( SfxItemSet& rSet );
+    void            ExecSearch( SfxRequest& rReq );
+
+    void            ExecuteUndo(SfxRequest& rReq);
+    void            GetUndoState(SfxItemSet &rSet);
+
+    void            ExecuteObject(const SfxRequest& rReq);
+    void            GetObjectState(SfxItemSet &rSet);
+
+    void            ExecDrawOpt(const SfxRequest& rReq);
+    void            GetDrawOptState(SfxItemSet &rSet);
+
+    void            UpdateDrawShell();
+    void            SetDrawShell( bool bActive );
+    void            SetDrawTextShell( bool bActive );
+
+    void            SetPivotShell( bool bActive );
+    void            SetSparklineShell(bool bActive);
+    void            SetDialogDPObject( std::unique_ptr<ScDPObject> pObj );
+    const ScDPObject* GetDialogDPObject() const { return pDialogDPObject.get(); }
+
+    void            SetDontSwitch(bool bFlag){bDontSwitch=bFlag;}
+
+    void            SetAuditShell( bool bActive );
+    void            SetDrawFormShell( bool bActive );
+    void            SetEditShell(EditView* pView, bool bActive );
+    void            SetOleObjectShell( bool bActive );
+    void            SetChartShell( bool bActive );
+    void            SetGraphicShell( bool bActive );
+    void            SetMediaShell( bool bActive );
+
+    void            SetDrawShellOrSub();
+    void            SetCurSubShell( ObjectSelectionType eOST, bool bForce = false );
+
+    void            SetFormShellAtTop( bool bSet );
+
+    ObjectSelectionType GetCurObjectSelectionType() const { return eCurOST; }
+
+    virtual ErrCode DoVerb(sal_Int32 nVerb) override;
+
+    void            StopEditShell();
+    bool            IsDrawTextShell() const;
+    bool            IsAuditShell() const;
+
+    void            SetDrawTextUndo( SfxUndoManager* pUndoMgr );
+
+    void            FillFieldData( ScHeaderFieldData& rData );
+
+    virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    ScNavigatorSettings*    GetNavigatorSettings();
+
+    // Drucken:
+    virtual SfxPrinter*     GetPrinter( bool bCreate = false ) override;
+    virtual sal_uInt16      SetPrinter( SfxPrinter* pNewPrinter,
+                                          SfxPrinterChangeFlags nDiffFlags = SFX_PRINTER_ALL ) override;
+
+    virtual bool            HasPrintOptionsPage() const override;
+    virtual std::unique_ptr<SfxTabPage> CreatePrintOptionsPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet &rOptions) override;
+
+    void            ConnectObject( const SdrOle2Obj* pObj );
+    void            ActivateObject(SdrOle2Obj* pObj, sal_Int32 nVerb);
+
+    void            DeactivateOle();
+
+    static ScTabViewShell* GetActiveViewShell();
+
+    std::shared_ptr<SfxModelessDialogController> CreateRefDialogController(SfxBindings* pB, SfxChildWindow* pCW,
+                                                    const SfxChildWinInfo* pInfo,
+                                                    weld::Window* pParent, sal_uInt16 nSlotId);
+
+    void            UpdateOleZoom();
+
+    virtual const FmFormShell* GetFormShell() const override { return pFormShell.get(); }
+    virtual       FmFormShell* GetFormShell()       override { return pFormShell.get(); }
+
+    void    InsertURL( const OUString& rName, const OUString& rURL, const OUString& rTarget,
+                            sal_uInt16 nMode );
+    void    InsertURLButton( const OUString& rName, const OUString& rURL, const OUString& rTarget,
+                            const Point* pInsPos );
+    void    InsertURLField( const OUString& rName, const OUString& rURL, const OUString& rTarget );
+
+    bool    SelectObject( std::u16string_view rName );
+
+    void    SetInFormatDialog(bool bFlag) {bInFormatDialog=bFlag;}
+
+    void    ForceMove()     { Move(); }
+
+    static std::unique_ptr<SvxNumberInfoItem> MakeNumberInfoItem( ScDocument& rDoc, const ScViewData& rViewData );
+
+    static void UpdateNumberFormatter( const SvxNumberInfoItem&  rInfoItem );
+
+    void    ExecuteCellFormatDlg( SfxRequest& rReq, const OString &rTabPage);
+
+    bool    GetFunction( OUString& rFuncStr, FormulaError nErrCode );
+
+    void    StartSimpleRefDialog( const OUString& rTitle, const OUString& rInitVal,
+                                    bool bCloseOnButtonUp, bool bSingleCell, bool bMultiSelection );
+    void    StopSimpleRefDialog();
+
+    void    SetCurRefDlgId( sal_uInt16 nNew );
+
+    void    AddAccessibilityObject( SfxListener& rObject );
+    void    RemoveAccessibilityObject( SfxListener& rObject );
+    void    BroadcastAccessibility( const SfxHint &rHint );
+    bool    HasAccessibilityObjects() const;
+
+    bool    ExecuteRetypePassDlg(ScPasswordHash eDesiredHash);
+
+    using ScTabView::ShowCursor;
+
+    bool IsActive() const { return bIsActive; }
+    OUString GetFormula(const ScAddress& rAddress);
+    bool    UseSubTotal(ScRangeList* pRangeList);
+    OUString DoAutoSum(bool& rRangeFinder, bool& rSubTotal, const OpCode eCode);
+
+    // ugly hack to call Define Names from Manage Names
+    void    SwitchBetweenRefDialogs(SfxModelessDialogController* pDialog);
+    // #i123629#
+    bool    GetForceFocusOnCurCell() const { return bForceFocusOnCurCell; }
+    void SetForceFocusOnCurCell(bool bFlag) { bForceFocusOnCurCell=bFlag; }
+    /// See SfxViewShell::getPart().
+    int getPart() const override;
+    /// See SfxViewShell::afterCallbackRegistered().
+    void afterCallbackRegistered() override;
+    /// See SfxViewShell::NotifyCursor().
+    void NotifyCursor(SfxViewShell* pViewShell) const override;
+    /// Emits a LOK_CALLBACK_INVALIDATE_HEADER for all views whose current tab is equal to nCurrentTabIndex
+    static void notifyAllViewsHeaderInvalidation(const SfxViewShell* pForViewShell, HeaderType eHeaderType, SCTAB nCurrentTabIndex);
+    static bool isAnyEditViewInRange(const SfxViewShell* pForViewShell, bool bColumns, SCCOLROW nStart, SCCOLROW nEnd);
+    /// Emits a LOK_CALLBACK_INVALIDATE_SHEET_GEOMETRY for all views whose current tab
+    /// is equal to nCurrentTabIndex
+    static void notifyAllViewsSheetGeomInvalidation(const SfxViewShell* pForViewShell, bool bColumns, bool bRows, bool bSizes,
+                                                    bool bHidden, bool bFiltered, bool bGroups, SCTAB nCurrentTabIndex);
+    css::uno::Reference<css::drawing::XShapes> getSelectedXShapes();
+    static  css::uno::Reference<css::datatransfer::XTransferable2> GetClipData(vcl::Window* pWin);
+
+    void InitFormEditData();
+    void ClearFormEditData();
+    ScFormEditData* GetFormEditData() { return mpFormEditData.get(); }
+
+    /// return true if "Edit Hyperlink" in context menu should be disabled
+    bool ShouldDisableEditHyperlink() const;
+    /// force "Edit Hyperlink" to true, with the expectation that SID_EDIT_HYPERLINK is
+    /// later Invalidated to reset it back to its natural value
+    void EnableEditHyperlink();
+
+    virtual tools::Rectangle getLOKVisibleArea() const override;
+
+    const ScDragData& GetDragData() const { return *m_pDragData; }
+    void SetDragObject(ScTransferObj* pCellObj, ScDrawTransferObj* pDrawObj);
+    void ResetDragObject();
+    void SetDragLink(const OUString& rDoc, const OUString& rTab, const OUString& rArea);
+    void SetDragJump(ScDocument* pLocalDoc, const OUString& rTarget, const OUString& rText);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/target.hxx b/sc/source/ui/inc/target.hxx
new file mode 100644
index 000000000..b7c5c78e2
--- /dev/null
+++ b/sc/source/ui/inc/target.hxx
@@ -0,0 +1,39 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <svl/undo.hxx>
+
+class ScTabViewShell;
+
+class ScTabViewTarget : public SfxRepeatTarget
+{
+private:
+    ScTabViewShell* pViewShell;
+
+public:
+
+                    ScTabViewTarget( ScTabViewShell* pShell ) : pViewShell( pShell ) {}
+    virtual         ~ScTabViewTarget() override;
+
+    ScTabViewShell* GetViewShell() const { return pViewShell; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/tbzoomsliderctrl.hxx b/sc/source/ui/inc/tbzoomsliderctrl.hxx
new file mode 100644
index 000000000..36710d6bb
--- /dev/null
+++ b/sc/source/ui/inc/tbzoomsliderctrl.hxx
@@ -0,0 +1,86 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <vcl/customweld.hxx>
+#include <vcl/image.hxx>
+#include <vcl/window.hxx>
+#include <svl/poolitem.hxx>
+#include <vcl/InterimItemWindow.hxx>
+#include <sfx2/tbxctrl.hxx>
+
+namespace com::sun::star::frame { class XDispatchProvider; }
+
+class SvxZoomSliderItem;
+
+class ScZoomSliderControl : public SfxToolBoxControl
+{
+public:
+    SFX_DECL_TOOLBOX_CONTROL();
+    ScZoomSliderControl( sal_uInt16 nSlotId, ToolBoxItemId nId, ToolBox& rTbx );
+    virtual ~ScZoomSliderControl() override;
+
+    virtual void StateChangedAtToolBoxControl( sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState ) override;
+    virtual VclPtr<InterimItemWindow> CreateItemWindow( vcl::Window *pParent ) override;
+};
+
+class ScZoomSlider final : public weld::CustomWidgetController
+{
+private:
+    sal_uInt16                   mnCurrentZoom;
+    sal_uInt16                   mnMinZoom;
+    sal_uInt16                   mnMaxZoom;
+    std::vector< tools::Long >      maSnappingPointOffsets;
+    std::vector< sal_uInt16 >    maSnappingPointZooms;
+    Image                    maSliderButton;
+    Image                    maIncreaseButton;
+    Image                    maDecreaseButton;
+    bool                     mbOmitPaint;
+    css::uno::Reference<css::frame::XDispatchProvider> m_xDispatchProvider;
+
+    sal_uInt16 Offset2Zoom(tools::Long nOffset) const;
+    tools::Long Zoom2Offset(sal_uInt16 nZoom) const;
+
+    void DoPaint(vcl::RenderContext& rRenderContext);
+public:
+    ScZoomSlider(const css::uno::Reference<css::frame::XDispatchProvider>& rDispatchProvider,
+                 sal_uInt16 nCurrentZoom);
+
+    void UpdateFromItem(const SvxZoomSliderItem* pZoomSliderItem);
+
+    virtual bool MouseButtonDown( const MouseEvent& rMEvt ) override;
+    virtual bool MouseMove( const MouseEvent& rMEvt ) override;
+    virtual void Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect) override;
+};
+
+class ScZoomSliderWnd final : public InterimItemWindow
+{
+private:
+    std::unique_ptr<ScZoomSlider> mxWidget;
+    std::unique_ptr<weld::CustomWeld> mxWeld;
+
+public:
+    ScZoomSliderWnd(vcl::Window* pParent, const css::uno::Reference<css::frame::XDispatchProvider>& rDispatchProvider,
+                    sal_uInt16 nCurrentZoom);
+    virtual ~ScZoomSliderWnd() override;
+    virtual void dispose() override;
+    void UpdateFromItem( const SvxZoomSliderItem* pZoomSliderItem );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/textdlgs.hxx b/sc/source/ui/inc/textdlgs.hxx
new file mode 100644
index 000000000..0bffe3a24
--- /dev/null
+++ b/sc/source/ui/inc/textdlgs.hxx
@@ -0,0 +1,47 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/tabdlg.hxx>
+
+class SfxObjectShell;
+
+class ScCharDlg : public SfxTabDialogController
+{
+private:
+    const SfxObjectShell& rDocShell;
+
+    virtual void PageCreated(const OString& rId, SfxTabPage& rPage) override;
+
+public:
+    ScCharDlg(weld::Window* pParent, const SfxItemSet* pAttr, const SfxObjectShell* pDocShell,
+              bool bDrawText);
+};
+
+class ScParagraphDlg : public SfxTabDialogController
+{
+private:
+    virtual void PageCreated(const OString& rId, SfxTabPage& rPage) override;
+
+public:
+    ScParagraphDlg(weld::Window* pParent, const SfxItemSet* pAttr);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/textimportoptions.hxx b/sc/source/ui/inc/textimportoptions.hxx
new file mode 100644
index 000000000..35e2fffa1
--- /dev/null
+++ b/sc/source/ui/inc/textimportoptions.hxx
@@ -0,0 +1,52 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+#include <i18nlangtag/lang.h>
+
+class SvxLanguageBox;
+
+class ScTextImportOptionsDlg : public weld::GenericDialogController
+{
+public:
+    ScTextImportOptionsDlg(weld::Window* pParent);
+    virtual ~ScTextImportOptionsDlg() override;
+
+    LanguageType getLanguageType() const;
+    bool isDateConversionSet() const;
+    bool isKeepAskingSet() const;
+
+private:
+    void init();
+
+private:
+    std::unique_ptr<weld::Button> m_xBtnOk;
+    std::unique_ptr<weld::RadioButton> m_xRbAutomatic;
+    std::unique_ptr<weld::RadioButton> m_xRbCustom;
+    std::unique_ptr<weld::CheckButton> m_xBtnConvertDate;
+    std::unique_ptr<weld::CheckButton> m_xBtnKeepAsking;
+    std::unique_ptr<SvxLanguageBox> m_xLbCustomLang;
+
+    DECL_LINK(OKHdl, weld::Button&, void);
+    DECL_LINK(RadioHdl, weld::Toggleable&, void);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/tpcalc.hxx b/sc/source/ui/inc/tpcalc.hxx
new file mode 100644
index 000000000..558eec388
--- /dev/null
+++ b/sc/source/ui/inc/tpcalc.hxx
@@ -0,0 +1,73 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/tabdlg.hxx>
+#include "editfield.hxx"
+
+class ScDocOptions;
+
+class ScTpCalcOptions : public SfxTabPage
+{
+public:
+    ScTpCalcOptions(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet&  rCoreSet);
+    static std::unique_ptr<SfxTabPage> Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rCoreSet);
+    virtual ~ScTpCalcOptions() override;
+    virtual bool        FillItemSet     ( SfxItemSet* rCoreSet ) override;
+    virtual void        Reset           ( const SfxItemSet* rCoreSet ) override;
+    virtual DeactivateRC   DeactivatePage  ( SfxItemSet* pSet ) override;
+
+private:
+    std::unique_ptr<ScDocOptions> pOldOptions;
+    std::unique_ptr<ScDocOptions> pLocalOptions;
+
+    std::unique_ptr<weld::CheckButton> m_xBtnIterate;
+    std::unique_ptr<weld::Label> m_xFtSteps;
+    std::unique_ptr<weld::SpinButton> m_xEdSteps;
+    std::unique_ptr<weld::Label> m_xFtEps;
+    std::unique_ptr<ScDoubleField> m_xEdEps;
+
+    std::unique_ptr<weld::RadioButton> m_xBtnDateStd;
+    std::unique_ptr<weld::RadioButton> m_xBtnDateSc10;
+    std::unique_ptr<weld::RadioButton> m_xBtnDate1904;
+
+    std::unique_ptr<weld::CheckButton> m_xBtnCase;
+    std::unique_ptr<weld::CheckButton> m_xBtnCalc;
+    std::unique_ptr<weld::CheckButton> m_xBtnMatch;
+    std::unique_ptr<weld::RadioButton> m_xBtnWildcards;
+    std::unique_ptr<weld::RadioButton> m_xBtnRegex;
+    std::unique_ptr<weld::RadioButton> m_xBtnLiteral;
+    std::unique_ptr<weld::CheckButton> m_xBtnLookUp;
+    std::unique_ptr<weld::CheckButton> m_xBtnGeneralPrec;
+
+    std::unique_ptr<weld::Label> m_xFtPrec;
+    std::unique_ptr<weld::SpinButton> m_xEdPrec;
+
+    std::unique_ptr<weld::CheckButton> m_xBtnThread;
+
+private:
+    void            Init();
+
+    // Handler:
+    DECL_LINK( RadioClickHdl, weld::Toggleable&, void );
+    DECL_LINK( CheckClickHdl, weld::Toggleable&, void );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/tpcompatibility.hxx b/sc/source/ui/inc/tpcompatibility.hxx
new file mode 100644
index 000000000..c2fe28358
--- /dev/null
+++ b/sc/source/ui/inc/tpcompatibility.hxx
@@ -0,0 +1,29 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <sfx2/tabdlg.hxx>
+
+class ScTpCompatOptions : public SfxTabPage
+{
+public:
+    explicit ScTpCompatOptions(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rCoreAttrs);
+    static std::unique_ptr<SfxTabPage> Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rCoreAttrs);
+    virtual ~ScTpCompatOptions() override;
+
+    virtual bool FillItemSet(SfxItemSet* rCoreAttrs) override;
+    virtual void Reset(const SfxItemSet* rCoreAttrs) override;
+    virtual DeactivateRC DeactivatePage(SfxItemSet* pSet ) override;
+
+private:
+    std::unique_ptr<weld::ComboBox> m_xLbKeyBindings;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/tpdefaults.hxx b/sc/source/ui/inc/tpdefaults.hxx
new file mode 100644
index 000000000..cabcf5710
--- /dev/null
+++ b/sc/source/ui/inc/tpdefaults.hxx
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <sfx2/tabdlg.hxx>
+
+class ScTpDefaultsOptions : public SfxTabPage
+{
+public:
+    explicit ScTpDefaultsOptions(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rCoreSet);
+    static std::unique_ptr<SfxTabPage> Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rCoreSet);
+    virtual ~ScTpDefaultsOptions() override;
+
+    virtual bool FillItemSet(SfxItemSet* rCoreSet) override;
+    virtual void Reset(const SfxItemSet* rCoreSet) override;
+    virtual DeactivateRC DeactivatePage(SfxItemSet* pSet) override;
+
+private:
+    void CheckNumSheets();
+    void CheckPrefix();
+    void OnFocusPrefixInput();
+
+    DECL_LINK( NumModifiedHdl, weld::Entry&, void );
+    DECL_LINK( PrefixModifiedHdl, weld::Entry&, void );
+    DECL_LINK( PrefixEditOnFocusHdl, weld::Widget&, void );
+
+private:
+    // Stores old Sheet Prefix
+    OUString maOldPrefixValue;
+
+    std::unique_ptr<weld::SpinButton> m_xEdNSheets;
+    std::unique_ptr<weld::Entry> m_xEdSheetPrefix;
+    std::unique_ptr<weld::CheckButton> m_xEdJumboSheets;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/tpformula.hxx b/sc/source/ui/inc/tpformula.hxx
new file mode 100644
index 000000000..abc14f4fd
--- /dev/null
+++ b/sc/source/ui/inc/tpformula.hxx
@@ -0,0 +1,85 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/tabdlg.hxx>
+
+#include <calcconfig.hxx>
+#include <docoptio.hxx>
+
+class ScTpFormulaOptions : public SfxTabPage
+{
+public:
+    explicit ScTpFormulaOptions(weld::Container* pPage, weld::DialogController* pController,
+                                const SfxItemSet& rCoreSet);
+    static std::unique_ptr<SfxTabPage>
+    Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rCoreSet);
+    virtual ~ScTpFormulaOptions() override;
+
+    virtual bool FillItemSet(SfxItemSet* rCoreSet) override;
+    virtual void Reset(const SfxItemSet* rCoreSet) override;
+    virtual DeactivateRC DeactivatePage(SfxItemSet* pSet) override;
+
+private:
+    void ResetSeparators();
+    void OnFocusSeparatorInput(weld::Entry* pEdit);
+    void UpdateCustomCalcRadioButtons(bool bDefault);
+    void LaunchCustomCalcSettings();
+
+    bool IsValidSeparator(const OUString& rSep, bool bArray) const;
+
+    DECL_LINK(ButtonHdl, weld::Button&, void);
+    DECL_LINK(ToggleHdl, weld::Toggleable&, void);
+    DECL_LINK(SepInsertTextHdl, OUString&, bool);
+    DECL_LINK(ColSepInsertTextHdl, OUString&, bool);
+    DECL_LINK(RowSepInsertTextHdl, OUString&, bool);
+    DECL_LINK(SepModifyHdl, weld::Entry&, void);
+    DECL_LINK(SepEditOnFocusHdl, weld::Widget&, void);
+
+private:
+    /** Stores old separator value of currently focused separator edit box.
+        This value is used to revert undesired value change. */
+    OUString maOldSepValue;
+
+    ScCalcConfig maSavedConfig;
+    ScCalcConfig maCurrentConfig;
+
+    ScDocOptions maSavedDocOptions;
+    ScDocOptions maCurrentDocOptions;
+
+    sal_Unicode mnDecSep;
+
+    std::unique_ptr<weld::ComboBox> mxLbFormulaSyntax;
+    std::unique_ptr<weld::CheckButton> mxCbEnglishFuncName;
+
+    std::unique_ptr<weld::RadioButton> mxBtnCustomCalcDefault;
+    std::unique_ptr<weld::RadioButton> mxBtnCustomCalcCustom;
+    std::unique_ptr<weld::Button> mxBtnCustomCalcDetails;
+
+    std::unique_ptr<weld::Entry> mxEdSepFuncArg;
+    std::unique_ptr<weld::Entry> mxEdSepArrayCol;
+    std::unique_ptr<weld::Entry> mxEdSepArrayRow;
+    std::unique_ptr<weld::Button> mxBtnSepReset;
+
+    std::unique_ptr<weld::ComboBox> mxLbOOXMLRecalcOptions;
+    std::unique_ptr<weld::ComboBox> mxLbODFRecalcOptions;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/tphf.hxx b/sc/source/ui/inc/tphf.hxx
new file mode 100644
index 000000000..9af97f6d7
--- /dev/null
+++ b/sc/source/ui/inc/tphf.hxx
@@ -0,0 +1,70 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <svx/hdft.hxx>
+
+class ScStyleDlg;
+
+class ScHFPage : public SvxHFPage
+{
+public:
+    virtual         ~ScHFPage() override;
+
+    virtual void    Reset( const SfxItemSet* rSet ) override;
+    virtual bool    FillItemSet( SfxItemSet* rOutSet ) override;
+
+    void            SetPageStyle( const OUString& rName )    { aStrPageStyle = rName; }
+    void            SetStyleDlg ( ScStyleDlg* pDlg ) { pStyleDlg = pDlg; }
+
+protected:
+    ScHFPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rSet, sal_uInt16 nSetId);
+
+    virtual void    ActivatePage( const SfxItemSet& rSet ) override;
+    virtual DeactivateRC   DeactivatePage( SfxItemSet* pSet ) override;
+
+private:
+    SfxItemSet           aDataSet;
+    OUString             aStrPageStyle;
+    SvxPageUsage         nPageUsage;
+    ScStyleDlg*          pStyleDlg;
+    std::unique_ptr<weld::Button> m_xBtnEdit;
+
+    DECL_LINK(BtnHdl, weld::Button&, void);
+    DECL_LINK(TurnOnHdl, weld::Toggleable&, void);
+};
+
+class ScHeaderPage : public ScHFPage
+{
+public:
+    static std::unique_ptr<SfxTabPage>  Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rSet );
+    ScHeaderPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rSet);
+    static WhichRangesContainer GetRanges();
+};
+
+class ScFooterPage : public ScHFPage
+{
+public:
+    static std::unique_ptr<SfxTabPage>  Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rSet );
+    ScFooterPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rSet);
+    static WhichRangesContainer GetRanges();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/tphfedit.hxx b/sc/source/ui/inc/tphfedit.hxx
new file mode 100644
index 000000000..4247f2ad9
--- /dev/null
+++ b/sc/source/ui/inc/tphfedit.hxx
@@ -0,0 +1,86 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <scdllapi.h>
+#include <editutil.hxx>
+#include <svx/weldeditview.hxx>
+#include <editeng/svxenum.hxx>
+#include <unotools/weakref.hxx>
+
+#include <functional>
+
+namespace com::sun::star::accessibility { class XAccessible; }
+
+class ScPatternAttr;
+class EditView;
+class EditTextObject;
+class SvxFieldItem;
+class ScAccessibleEditObject;
+
+enum ScEditWindowLocation
+{
+    Left,
+    Center,
+    Right
+};
+
+class SC_DLLPUBLIC ScEditWindow : public WeldEditView
+{
+public:
+    ScEditWindow(ScEditWindowLocation eLoc, weld::Window* pParent);
+    virtual void SetDrawingArea(weld::DrawingArea* pArea) override;
+    virtual ~ScEditWindow() override;
+
+    void            SetFont( const ScPatternAttr& rPattern );
+    void            SetText( const EditTextObject& rTextObject );
+    std::unique_ptr<EditTextObject> CreateTextObject();
+    void            SetCharAttributes();
+
+    void            InsertField( const SvxFieldItem& rFld );
+
+    void            SetNumType(SvxNumType eNumType);
+
+    virtual css::uno::Reference< css::accessibility::XAccessible > CreateAccessible() override;
+
+    ScHeaderEditEngine* GetEditEngine() const override;
+    void SetObjectSelectHdl( const Link<ScEditWindow&,void>& aLink) { aObjectSelectLink = aLink; }
+    void SetGetFocusHdl(const std::function<void (ScEditWindow&)>& rLink) { m_GetFocusLink = rLink; }
+
+protected:
+    virtual void makeEditEngine() override;
+    virtual bool KeyInput( const KeyEvent& rKEvt ) override;
+    virtual bool MouseButtonDown(const MouseEvent& rMEvt) override;
+    virtual void GetFocus() override;
+    virtual void LoseFocus() override;
+
+private:
+    ScEditWindowLocation eLocation;
+    bool mbRTL;
+    weld::Window* mpDialog;
+
+    unotools::WeakReference<ScAccessibleEditObject> mxAcc;
+
+    Link<ScEditWindow&,void> aObjectSelectLink;
+    std::function<void (ScEditWindow&)> m_GetFocusLink;
+
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/tpprint.hxx b/sc/source/ui/inc/tpprint.hxx
new file mode 100644
index 000000000..09e78eb37
--- /dev/null
+++ b/sc/source/ui/inc/tpprint.hxx
@@ -0,0 +1,40 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/tabdlg.hxx>
+
+class ScTpPrintOptions : public SfxTabPage
+{
+    std::unique_ptr<weld::CheckButton>       m_xSkipEmptyPagesCB;
+    std::unique_ptr<weld::CheckButton>       m_xSelectedSheetsCB;
+    std::unique_ptr<weld::CheckButton>       m_xForceBreaksCB;
+
+public:
+    ScTpPrintOptions(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rCoreSet);
+    static std::unique_ptr<SfxTabPage> Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rCoreSet );
+    virtual ~ScTpPrintOptions() override;
+
+    virtual bool        FillItemSet( SfxItemSet* rCoreSet ) override;
+    virtual void        Reset( const SfxItemSet* rCoreSet ) override;
+    virtual DeactivateRC   DeactivatePage( SfxItemSet* pSet ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/tpsort.hxx b/sc/source/ui/inc/tpsort.hxx
new file mode 100644
index 000000000..655f3a773
--- /dev/null
+++ b/sc/source/ui/inc/tpsort.hxx
@@ -0,0 +1,152 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vector>
+
+#include <sfx2/tabdlg.hxx>
+#include <svtools/collatorres.hxx>
+#include <svx/langbox.hxx>
+#include <unotools/collatorwrapper.hxx>
+#include <vcl/idle.hxx>
+
+#include "sortkeydlg.hxx"
+
+#include <address.hxx>
+#include <sheetlimits.hxx>
+#include <sortparam.hxx>
+
+// +1 because one field is reserved for the "- undefined -" entry
+inline SCCOL SC_MAXFIELDS(const ScSheetLimits& rLimits) { return rLimits.GetMaxColCount() + 1; }
+
+class ScSortItem;
+class ScViewData;
+
+// Sort Criteria
+
+class ScTabPageSortFields : public SfxTabPage
+{
+public:
+    ScTabPageSortFields(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rArgSet);
+    static std::unique_ptr<SfxTabPage> Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rArgSet);
+    virtual ~ScTabPageSortFields() override;
+
+    virtual bool        FillItemSet ( SfxItemSet* rArgSet ) override;
+    virtual void        Reset       ( const SfxItemSet* rArgSet ) override;
+
+protected:
+    virtual void        ActivatePage    ( const SfxItemSet& rSet ) override;
+    virtual DeactivateRC   DeactivatePage  ( SfxItemSet* pSet ) override;
+
+private:
+    Idle m_aIdle;
+
+    OUString            aStrUndefined;
+    OUString            aStrColumn;
+    OUString            aStrRow;
+    OUString            aStrRowLabel;
+    OUString            aStrColLabel;
+
+    TypedWhichId<ScSortItem> nWhichSort;
+    ScViewData*         pViewData;
+    ScSortParam         aSortData;
+    std::vector<SCCOLROW>  nFieldArr;
+    sal_uInt16          nFieldCount;
+    sal_uInt16          nSortKeyCount;
+
+    std::unique_ptr<weld::Container> m_xTop;
+    std::unique_ptr<weld::CheckButton> m_xBtnHeader;
+    std::unique_ptr<weld::RadioButton> m_xBtnTopDown;
+    std::unique_ptr<weld::RadioButton> m_xBtnLeftRight;
+    std::unique_ptr<weld::ScrolledWindow> m_xScrolledWindow;
+    std::unique_ptr<weld::Container> m_xBox;
+    ScSortKeyWindow m_aSortWin;
+
+    void AddSortKey( sal_uInt16 nItem );
+
+private:
+    void    Init            ();
+    void    FillFieldLists  ( sal_uInt16 nStartField );
+    sal_uInt16  GetFieldSelPos  ( SCCOLROW nField );
+    void    SetLastSortKey( sal_uInt16 nItem );
+
+    // Handler ------------------------
+    DECL_LINK(SelectHdl, weld::ComboBox&, void);
+    DECL_LINK(ScrollToEndHdl, Timer*, void);
+    DECL_LINK(SortDirHdl, weld::Toggleable&, void);
+
+};
+
+// Sort Options
+
+class ScDocument;
+
+class ScTabPageSortOptions : public SfxTabPage
+{
+public:
+    ScTabPageSortOptions(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rArgSet);
+    static std::unique_ptr<SfxTabPage> Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* pArgSet);
+
+    virtual bool        FillItemSet ( SfxItemSet* rArgSet ) override;
+    virtual void        Reset       ( const SfxItemSet* rArgSet ) override;
+
+protected:
+    virtual void        ActivatePage    ( const SfxItemSet& rSet ) override;
+    virtual DeactivateRC   DeactivatePage  ( SfxItemSet* pSet ) override;
+
+private:
+    OUString            aStrUndefined;
+
+    TypedWhichId<ScSortItem> nWhichSort;
+    ScSortParam         aSortData;
+    ScViewData*         pViewData;
+    ScDocument*         pDoc;
+    ScAddress           theOutPos;
+
+    std::unique_ptr<CollatorResource>  m_xColRes;
+    std::unique_ptr<CollatorWrapper>   m_xColWrap;
+
+    std::unique_ptr<weld::CheckButton> m_xBtnCase;
+    std::unique_ptr<weld::CheckButton> m_xBtnFormats;
+    std::unique_ptr<weld::CheckButton> m_xBtnNaturalSort;
+    std::unique_ptr<weld::CheckButton> m_xBtnCopyResult;
+    std::unique_ptr<weld::ComboBox> m_xLbOutPos;
+    std::unique_ptr<weld::Entry> m_xEdOutPos;
+    std::unique_ptr<weld::CheckButton> m_xBtnSortUser;
+    std::unique_ptr<weld::ComboBox> m_xLbSortUser;
+    std::unique_ptr<SvxLanguageBox> m_xLbLanguage;
+    std::unique_ptr<weld::Label> m_xFtAlgorithm;
+    std::unique_ptr<weld::ComboBox> m_xLbAlgorithm;
+    std::unique_ptr<weld::CheckButton> m_xBtnIncComments;
+    std::unique_ptr<weld::CheckButton> m_xBtnIncImages;
+
+private:
+    void Init                   ();
+    void FillUserSortListBox    ();
+
+    // Handler ------------------------
+    DECL_LINK( EnableHdl, weld::Toggleable&, void );
+    DECL_LINK( SelOutPosHdl, weld::ComboBox&, void );
+    void EdOutPosModHdl();
+    void FillAlgor();
+    DECL_LINK( FillAlgorHdl, weld::ComboBox&, void );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/tpstat.hxx b/sc/source/ui/inc/tpstat.hxx
new file mode 100644
index 000000000..bb57d7212
--- /dev/null
+++ b/sc/source/ui/inc/tpstat.hxx
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/tabdlg.hxx>
+
+class ScDocStatPage: public SfxTabPage
+{
+public:
+    static std::unique_ptr<SfxTabPage> Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rSet);
+    ScDocStatPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rSet);
+    virtual ~ScDocStatPage() override;
+
+protected:
+    virtual bool    FillItemSet( SfxItemSet* rSet ) override;
+    virtual void    Reset      ( const SfxItemSet* rSet ) override;
+
+private:
+    std::unique_ptr<weld::Label> m_xFtTables;
+    std::unique_ptr<weld::Label> m_xFtCells;
+    std::unique_ptr<weld::Label> m_xFtPages;
+    std::unique_ptr<weld::Label> m_xFtFormula;
+    std::unique_ptr<weld::Frame> m_xFrame;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/tpsubt.hxx b/sc/source/ui/inc/tpsubt.hxx
new file mode 100644
index 000000000..a6dfc3cb5
--- /dev/null
+++ b/sc/source/ui/inc/tpsubt.hxx
@@ -0,0 +1,147 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/tabdlg.hxx>
+#include <global.hxx>
+
+class ScViewData;
+class ScDocument;
+struct ScSubTotalParam;
+class ScSubTotalItem;
+
+class ScTpSubTotalGroup : public SfxTabPage
+{
+protected:
+    ScTpSubTotalGroup(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rArgSet, const sal_uInt16& nTabNumber);
+
+public:
+    virtual ~ScTpSubTotalGroup() override;
+
+    bool            DoReset         ( sal_uInt16            nGroupNo,
+                                      const SfxItemSet& rArgSet  );
+    bool            DoFillItemSet   ( sal_uInt16        nGroupNo,
+                                      SfxItemSet&   rArgSet  );
+protected:
+    const OUString    aStrNone;
+    const OUString    aStrColumn;
+
+    ScViewData*             pViewData;
+    ScDocument*             pDoc;
+
+    const TypedWhichId<ScSubTotalItem> nWhichSubTotals;
+    const ScSubTotalParam&  rSubTotalData;
+    std::vector<SCCOL>      mnFieldArr;
+    sal_uInt16              nFieldCount;
+
+    std::unique_ptr<weld::ComboBox> mxLbGroup;
+    std::unique_ptr<weld::TreeView> mxLbColumns;
+    std::unique_ptr<weld::TreeView> mxLbFunctions;
+    std::unique_ptr<weld::CheckButton> mxLbSelectAllColumns;
+
+private:
+    void            Init            ();
+    void            FillListBoxes   ();
+    static ScSubTotalFunc  LbPosToFunc     ( sal_uInt16 nPos );
+    static sal_uInt16      FuncToLbPos     ( ScSubTotalFunc eFunc );
+    sal_uInt16          GetFieldSelPos  ( SCCOL nField );
+
+    // Handler ------------------------
+    DECL_LINK( SelectListBoxHdl, weld::ComboBox&, void );
+    DECL_LINK( SelectTreeListBoxHdl, weld::TreeView&, void );
+    DECL_LINK(CheckHdl, const weld::TreeView::iter_col&, void);
+    DECL_LINK(CheckBoxHdl, weld::Toggleable&, void);
+    void SelectHdl(const weld::Widget*);
+};
+
+class ScTpSubTotalGroup1 final : public ScTpSubTotalGroup
+{
+public:
+    ScTpSubTotalGroup1( weld::Container* pPage, weld::DialogController* pController,
+                        const SfxItemSet&    rArgSet );
+    static std::unique_ptr<SfxTabPage> Create      ( weld::Container* pPage, weld::DialogController* pController,
+            const SfxItemSet*     rArgSet );
+    virtual ~ScTpSubTotalGroup1() override;
+
+    virtual bool        FillItemSet ( SfxItemSet* rArgSet ) override;
+    virtual void        Reset       ( const SfxItemSet* rArgSet ) override;
+};
+
+class ScTpSubTotalGroup2 final : public ScTpSubTotalGroup
+{
+public:
+    ScTpSubTotalGroup2( weld::Container* pPage, weld::DialogController* pController,
+                        const SfxItemSet&    rArgSet );
+    static std::unique_ptr<SfxTabPage> Create      ( weld::Container* pPage, weld::DialogController* pController,
+            const SfxItemSet*     rArgSet );
+    virtual ~ScTpSubTotalGroup2() override;
+
+    virtual bool        FillItemSet ( SfxItemSet* rArgSet ) override;
+    virtual void        Reset       ( const SfxItemSet* rArgSet ) override;
+};
+
+class ScTpSubTotalGroup3 final : public ScTpSubTotalGroup
+{
+public:
+    ScTpSubTotalGroup3( weld::Container* pPage, weld::DialogController* pController,
+                        const SfxItemSet&    rArgSet );
+    static  std::unique_ptr<SfxTabPage> Create      ( weld::Container* pPage, weld::DialogController* pController,
+            const SfxItemSet*     rArgSet );
+    virtual ~ScTpSubTotalGroup3() override;
+
+    virtual bool        FillItemSet ( SfxItemSet* rArgSet ) override;
+    virtual void        Reset       ( const SfxItemSet* rArgSet ) override;
+};
+
+class ScTpSubTotalOptions final : public SfxTabPage
+{
+public:
+    ScTpSubTotalOptions(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rArgSet);
+    static std::unique_ptr<SfxTabPage>  Create      ( weld::Container* pPage, weld::DialogController* pController,
+            const SfxItemSet*     rArgSet );
+    virtual ~ScTpSubTotalOptions() override;
+
+    virtual bool        FillItemSet ( SfxItemSet* rArgSet ) override;
+    virtual void        Reset       ( const SfxItemSet* rArgSet ) override;
+
+private:
+    void Init                   ();
+    void FillUserSortListBox    ();
+
+    // Handler ------------------------
+    DECL_LINK(CheckHdl, weld::Toggleable&, void);
+
+    ScViewData*             pViewData;
+    ScDocument*             pDoc;
+    const TypedWhichId<ScSubTotalItem> nWhichSubTotals;
+    const ScSubTotalParam&  rSubTotalData;
+
+    std::unique_ptr<weld::CheckButton> m_xBtnPagebreak;
+    std::unique_ptr<weld::CheckButton> m_xBtnCase;
+    std::unique_ptr<weld::CheckButton> m_xBtnSort;
+    std::unique_ptr<weld::Label> m_xFlSort;
+    std::unique_ptr<weld::RadioButton> m_xBtnAscending;
+    std::unique_ptr<weld::RadioButton> m_xBtnDescending;
+    std::unique_ptr<weld::CheckButton> m_xBtnFormats;
+    std::unique_ptr<weld::CheckButton> m_xBtnUserDef;
+    std::unique_ptr<weld::ComboBox> m_xLbUserDef;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/tptable.hxx b/sc/source/ui/inc/tptable.hxx
new file mode 100644
index 000000000..e843f769c
--- /dev/null
+++ b/sc/source/ui/inc/tptable.hxx
@@ -0,0 +1,80 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/tabdlg.hxx>
+
+class ScTablePage : public SfxTabPage
+{
+    static const WhichRangesContainer pPageTableRanges;
+public:
+    ScTablePage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rCoreSet);
+    static std::unique_ptr<SfxTabPage> Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rCoreSet);
+    virtual         ~ScTablePage() override;
+
+    static WhichRangesContainer GetRanges () { return pPageTableRanges; }
+    virtual bool        FillItemSet     ( SfxItemSet* rCoreSet ) override;
+    virtual void        Reset           ( const SfxItemSet* rCoreSet ) override;
+    virtual DeactivateRC   DeactivatePage  ( SfxItemSet* pSet ) override;
+
+private:
+    void            ShowImage();
+
+private:
+    sal_uInt16              m_nOrigScalePageWidth;
+    sal_uInt16              m_nOrigScalePageHeight;
+
+    std::unique_ptr<weld::RadioButton> m_xBtnTopDown;
+    std::unique_ptr<weld::RadioButton> m_xBtnLeftRight;
+    std::unique_ptr<weld::Image> m_xBmpPageDir;
+    std::unique_ptr<weld::CheckButton> m_xBtnPageNo;
+    std::unique_ptr<weld::SpinButton> m_xEdPageNo;
+
+    std::unique_ptr<weld::CheckButton> m_xBtnHeaders;
+    std::unique_ptr<weld::CheckButton> m_xBtnGrid;
+    std::unique_ptr<weld::CheckButton> m_xBtnNotes;
+    std::unique_ptr<weld::CheckButton> m_xBtnObjects;
+    std::unique_ptr<weld::CheckButton> m_xBtnCharts;
+    std::unique_ptr<weld::CheckButton> m_xBtnDrawings;
+    std::unique_ptr<weld::CheckButton> m_xBtnFormulas;
+    std::unique_ptr<weld::CheckButton> m_xBtnNullVals;
+
+    std::unique_ptr<weld::ComboBox> m_xLbScaleMode;
+    std::unique_ptr<weld::Widget> m_xBxScaleAll;
+    std::unique_ptr<weld::MetricSpinButton> m_xEdScaleAll;
+    std::unique_ptr<weld::Widget> m_xGrHeightWidth;
+    std::unique_ptr<weld::SpinButton> m_xEdScalePageWidth;
+    std::unique_ptr<weld::CheckButton> m_xCbScalePageWidth;
+    std::unique_ptr<weld::SpinButton> m_xEdScalePageHeight;
+    std::unique_ptr<weld::CheckButton> m_xCbScalePageHeight;
+    std::unique_ptr<weld::Widget> m_xBxScalePageNum;
+    std::unique_ptr<weld::SpinButton> m_xEdScalePageNum;
+
+private:
+
+    // Handler:
+    DECL_LINK(PageDirHdl, weld::Toggleable&, void);
+    DECL_LINK(PageNoHdl, weld::Toggleable&, void);
+    void PageNoHdl(const weld::Toggleable* pBtn);
+    DECL_LINK(ScaleHdl, weld::ComboBox&, void);
+    DECL_LINK(ToggleHdl, weld::Toggleable&, void);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/tpusrlst.hxx b/sc/source/ui/inc/tpusrlst.hxx
new file mode 100644
index 000000000..ead6ee662
--- /dev/null
+++ b/sc/source/ui/inc/tpusrlst.hxx
@@ -0,0 +1,88 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/tabdlg.hxx>
+
+class ScUserList;
+class ScDocument;
+class ScViewData;
+class ScRefAddress;
+
+class ScTpUserLists : public SfxTabPage
+{
+public:
+    ScTpUserLists(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rArgSet);
+    static std::unique_ptr<SfxTabPage> Create(weld::Container* pPage, weld::DialogController* pController,
+                                          const SfxItemSet* rAttrSet);
+    virtual ~ScTpUserLists() override;
+    virtual bool        FillItemSet     ( SfxItemSet* rCoreAttrs ) override;
+    virtual void        Reset           ( const SfxItemSet* rCoreAttrs ) override;
+    virtual DeactivateRC   DeactivatePage  ( SfxItemSet* pSet ) override;
+
+private:
+    std::unique_ptr<weld::Label> mxFtLists;
+    std::unique_ptr<weld::TreeView> mxLbLists;
+    std::unique_ptr<weld::Label> mxFtEntries;
+    std::unique_ptr<weld::TextView> mxEdEntries;
+    std::unique_ptr<weld::Label> mxFtCopyFrom;
+    std::unique_ptr<weld::Entry> mxEdCopyFrom;
+    std::unique_ptr<weld::Button> mxBtnNew;
+    std::unique_ptr<weld::Button> mxBtnDiscard;
+    std::unique_ptr<weld::Button> mxBtnAdd;
+    std::unique_ptr<weld::Button> mxBtnModify;
+    std::unique_ptr<weld::Button> mxBtnRemove;
+    std::unique_ptr<weld::Button> mxBtnCopy;
+
+    const OUString      aStrQueryRemove;
+    const OUString      aStrCopyList;
+    const OUString      aStrCopyFrom;
+    const OUString      aStrCopyErr;
+
+    const sal_uInt16    nWhichUserLists;
+    std::unique_ptr<ScUserList> pUserLists;
+
+    ScDocument*     pDoc;
+    ScViewData*     pViewData;
+    OUString        aStrSelectedArea;
+
+    bool            bModifyMode;
+    bool            bCancelMode;
+    bool            bCopyDone;
+    sal_Int32       nCancelPos;
+
+    void    Init                ();
+    size_t  UpdateUserListBox   ();
+    void    UpdateEntries       ( size_t nList );
+    static void MakeListStr     ( OUString& rListStr );
+    void    AddNewList          ( const OUString& rEntriesStr );
+    void    RemoveList          ( size_t nList );
+    void    ModifyList          ( size_t          nSelList,
+                                  const OUString& rEntriesStr );
+    void    CopyListFromArea    ( const ScRefAddress& rStartPos,
+                                  const ScRefAddress& rEndPos );
+
+    // Handler:
+    DECL_LINK( LbSelectHdl, weld::TreeView&, void );
+    DECL_LINK( BtnClickHdl, weld::Button&, void );
+    DECL_LINK( EdEntriesModHdl, weld::TextView&, void);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/tpview.hxx b/sc/source/ui/inc/tpview.hxx
new file mode 100644
index 000000000..ee35ce6f6
--- /dev/null
+++ b/sc/source/ui/inc/tpview.hxx
@@ -0,0 +1,115 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/tabdlg.hxx>
+#include <svx/colorbox.hxx>
+
+class ScViewOptions;
+
+class ScTpContentOptions : public SfxTabPage
+{
+    std::unique_ptr<ScViewOptions> m_xLocalOptions;
+
+    std::unique_ptr<weld::ComboBox> m_xGridLB;
+    std::unique_ptr<weld::Label> m_xColorFT;
+    std::unique_ptr<ColorListBox> m_xColorLB;
+    std::unique_ptr<weld::CheckButton> m_xBreakCB;
+    std::unique_ptr<weld::CheckButton> m_xGuideLineCB;
+
+    std::unique_ptr<weld::CheckButton> m_xFormulaCB;
+    std::unique_ptr<weld::CheckButton> m_xNilCB;
+    std::unique_ptr<weld::CheckButton> m_xAnnotCB;
+    std::unique_ptr<weld::CheckButton> m_xValueCB;
+    std::unique_ptr<weld::CheckButton> m_xAnchorCB;
+    std::unique_ptr<weld::CheckButton> m_xClipMarkCB;
+    std::unique_ptr<weld::CheckButton> m_xRangeFindCB;
+
+    std::unique_ptr<weld::ComboBox> m_xObjGrfLB;
+    std::unique_ptr<weld::ComboBox> m_xDiagramLB;
+    std::unique_ptr<weld::ComboBox> m_xDrawLB;
+
+    std::unique_ptr<weld::CheckButton> m_xSyncZoomCB;
+
+    std::unique_ptr<weld::CheckButton> m_xRowColHeaderCB;
+    std::unique_ptr<weld::CheckButton> m_xHScrollCB;
+    std::unique_ptr<weld::CheckButton> m_xVScrollCB;
+    std::unique_ptr<weld::CheckButton> m_xTblRegCB;
+    std::unique_ptr<weld::CheckButton> m_xOutlineCB;
+    std::unique_ptr<weld::CheckButton> m_xSummaryCB;
+    std::unique_ptr<weld::RadioButton> m_xThemedCursorRB;
+    std::unique_ptr<weld::RadioButton> m_xSystemCursorRB;
+
+    void    InitGridOpt();
+    DECL_LINK( GridHdl, weld::ComboBox&, void );
+    DECL_LINK( SelLbObjHdl, weld::ComboBox&, void );
+    DECL_LINK( CBHdl, weld::Toggleable&, void );
+
+public:
+    ScTpContentOptions(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rArgSet);
+    static std::unique_ptr<SfxTabPage> Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rCoreSet);
+    virtual ~ScTpContentOptions() override;
+    virtual bool        FillItemSet     ( SfxItemSet* rCoreSet ) override;
+    virtual void        Reset           ( const SfxItemSet* rCoreSet ) override;
+    virtual void        ActivatePage( const SfxItemSet& ) override;
+    virtual DeactivateRC   DeactivatePage( SfxItemSet* pSet ) override;
+
+};
+
+class ScDocument;
+class ScTpLayoutOptions : public SfxTabPage
+{
+    ScDocument *pDoc;
+
+    std::unique_ptr<weld::ComboBox> m_xUnitLB;
+    std::unique_ptr<weld::MetricSpinButton> m_xTabMF;
+
+    std::unique_ptr<weld::RadioButton> m_xAlwaysRB;
+    std::unique_ptr<weld::RadioButton> m_xRequestRB;
+    std::unique_ptr<weld::RadioButton> m_xNeverRB;
+
+    std::unique_ptr<weld::CheckButton> m_xAlignCB;
+    std::unique_ptr<weld::ComboBox> m_xAlignLB;
+    std::unique_ptr<weld::CheckButton> m_xEditModeCB;
+    std::unique_ptr<weld::CheckButton> m_xFormatCB;
+    std::unique_ptr<weld::CheckButton> m_xExpRefCB;
+    std::unique_ptr<weld::CheckButton> m_xSortRefUpdateCB;
+    std::unique_ptr<weld::CheckButton> m_xMarkHdrCB;
+    std::unique_ptr<weld::CheckButton> m_xTextFmtCB;
+    std::unique_ptr<weld::CheckButton> m_xReplWarnCB;
+    std::unique_ptr<weld::CheckButton> m_xLegacyCellSelectionCB;
+    std::unique_ptr<weld::CheckButton> m_xEnterPasteModeCB;
+
+    DECL_LINK(MetricHdl, weld::ComboBox&, void );
+    DECL_LINK( AlignHdl, weld::Toggleable&, void );
+
+
+public:
+    ScTpLayoutOptions(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet&  rArgSet );
+    static  std::unique_ptr<SfxTabPage> Create(weld::Container* pPage, weld::DialogController* pController,
+                                          const SfxItemSet* rCoreSet);
+    virtual ~ScTpLayoutOptions() override;
+    virtual bool        FillItemSet     ( SfxItemSet* rCoreSet ) override;
+    virtual void        Reset           ( const SfxItemSet* rCoreSet ) override;
+    virtual void        ActivatePage( const SfxItemSet& ) override;
+    virtual DeactivateRC   DeactivatePage( SfxItemSet* pSet ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/transobj.hxx b/sc/source/ui/inc/transobj.hxx
new file mode 100644
index 000000000..adc58b6a5
--- /dev/null
+++ b/sc/source/ui/inc/transobj.hxx
@@ -0,0 +1,112 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/transfer.hxx>
+#include <address.hxx>
+#include <document.hxx>
+#include <sfx2/objsh.hxx>
+
+
+class ScDocShell;
+class ScMarkData;
+enum class ScDragSrc;
+
+namespace com::sun::star {
+    namespace sheet {
+        class XSheetCellRanges;
+    }
+}
+
+class SAL_DLLPUBLIC_RTTI ScTransferObj : public TransferDataContainer
+{
+private:
+    std::shared_ptr<ScDocument>     m_pDoc;
+    ScRange                         m_aBlock;
+    SCROW                           m_nNonFiltered;       // non-filtered rows
+    TransferableObjectDescriptor    m_aObjDesc;
+    SfxObjectShellRef               m_aDocShellRef;
+    SfxObjectShellRef               m_aDrawPersistRef;
+    css::uno::Reference<css::sheet::XSheetCellRanges> m_xDragSourceRanges;
+    SCCOL                           m_nDragHandleX;
+    SCROW                           m_nDragHandleY;
+    SCCOL                           m_nSourceCursorX;
+    SCROW                           m_nSourceCursorY;
+    SCTAB                           m_nVisibleTab;
+    ScDragSrc                       m_nDragSourceFlags;
+    bool                            m_bDragWasInternal;
+    bool                            m_bUsedForLink;
+    bool                            m_bHasFiltered;       // if has filtered rows
+    bool                            m_bUseInApi;          // to recognize clipboard content copied from API
+
+    // #i123405# added parameter to allow size calculation without limitation
+    // to PageSize, e.g. used for Metafile creation for clipboard.
+    void        InitDocShell(bool bLimitToPageSize);
+    static void StripRefs( ScDocument& rDoc, SCCOL nStartX, SCROW nStartY,
+                            SCCOL nEndX, SCROW nEndY,
+                            ScDocument& rDestDoc );
+    static void PaintToDev( OutputDevice* pDev, ScDocument& rDoc, double nPrintFactor,
+                            const ScRange& rBlock );
+    static void GetAreaSize( const ScDocument& rDoc, SCTAB nTab1, SCTAB nTab2, SCROW& nRow, SCCOL& nCol );
+
+public:
+            ScTransferObj( const std::shared_ptr<ScDocument>& pClipDoc, const TransferableObjectDescriptor& rDesc );
+    virtual ~ScTransferObj() override;
+
+    virtual void        AddSupportedFormats() override;
+    virtual bool GetData( const css::datatransfer::DataFlavor& rFlavor, const OUString& rDestDoc ) override;
+    virtual bool        WriteObject( tools::SvRef<SotTempStream>& rxOStm, void* pUserObject, sal_uInt32 nUserObjectId,
+                                        const css::datatransfer::DataFlavor& rFlavor ) override;
+    virtual void        DragFinished( sal_Int8 nDropAction ) override;
+    virtual sal_Bool SAL_CALL isComplex() override;
+
+    ScDocument*         GetDocument() const     { return m_pDoc.get(); }        // owned by ScTransferObj
+    const ScRange&      GetRange() const        { return m_aBlock; }
+    SCROW               GetNonFilteredRows() const { return m_nNonFiltered; }
+    SCCOL               GetDragHandleX() const  { return m_nDragHandleX; }
+    SCROW               GetDragHandleY() const  { return m_nDragHandleY; }
+    bool                WasSourceCursorInSelection() const;
+    SCCOL               GetSourceCursorX() const  { return m_nSourceCursorX; }
+    SCROW               GetSourceCursorY() const  { return m_nSourceCursorY; }
+    SCTAB               GetVisibleTab() const   { return m_nVisibleTab; }
+    ScDragSrc           GetDragSourceFlags() const  { return m_nDragSourceFlags; }
+    bool                HasFilteredRows() const { return m_bHasFiltered; }
+    bool                GetUseInApi() const     { return m_bUseInApi; }
+    ScDocShell*         GetSourceDocShell();
+    ScDocument*         GetSourceDocument();
+    ScMarkData          GetSourceMarkData() const;
+
+    void                SetDrawPersist( const SfxObjectShellRef& rRef );
+    void                SetDragHandlePos( SCCOL nX, SCROW nY );
+    void                SetSourceCursorPos( SCCOL nX, SCROW nY );
+    void                SetVisibleTab( SCTAB nNew );
+    void                SetDragSource( ScDocShell* pSourceShell, const ScMarkData& rMark );
+    void                SetDragSourceFlags( ScDragSrc nFlags );
+    void                SetDragWasInternal();
+    SC_DLLPUBLIC void   SetUseInApi( bool bSet );
+
+    static  SC_DLLPUBLIC ScTransferObj* GetOwnClipboard(const css::uno::Reference<css::datatransfer::XTransferable2>&);
+
+    static SfxObjectShell* SetDrawClipDoc(bool bAnyOle, const std::shared_ptr<ScDocument>& = {} );     // update ScGlobal::xDrawClipDocShellRef
+    virtual sal_Int64 SAL_CALL getSomething( const com::sun::star::uno::Sequence< sal_Int8 >& rId ) override;
+    static const com::sun::star::uno::Sequence< sal_Int8 >& getUnoTunnelId();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/uiitems.hxx b/sc/source/ui/inc/uiitems.hxx
new file mode 100644
index 000000000..7a16c79f2
--- /dev/null
+++ b/sc/source/ui/inc/uiitems.hxx
@@ -0,0 +1,277 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <scdllapi.h>
+#include <sortparam.hxx>
+#include <subtotalparam.hxx>
+#include <paramisc.hxx>
+#include <svl/poolitem.hxx>
+
+#include <memory>
+#include <vector>
+
+namespace editeng {
+    struct MisspellRanges;
+}
+
+class ScEditEngineDefaulter;
+class EditTextObject;
+class ScViewData;
+class ScDPSaveData;
+struct ScQueryParam;
+
+//  Items
+
+class ScInputStatusItem : public SfxPoolItem
+{
+    ScAddress           aCursorPos;
+    ScAddress           aStartPos;
+    ScAddress           aEndPos;
+    OUString            aString;
+    std::unique_ptr<EditTextObject>             pEditData;
+    const std::vector<editeng::MisspellRanges>* mpMisspellRanges;
+
+public:
+
+                            ScInputStatusItem( sal_uInt16 nWhich,
+                                               const ScAddress& rCurPos,
+                                               const ScAddress& rStartPos,
+                                               const ScAddress& rEndPos,
+                                               const OUString& rString,
+                                               const EditTextObject* pData );
+                            ScInputStatusItem( const ScInputStatusItem& rItem );
+                            virtual ~ScInputStatusItem() override;
+
+    virtual bool            operator==( const SfxPoolItem& ) const override;
+    virtual ScInputStatusItem* Clone( SfxItemPool *pPool = nullptr ) const override;
+
+    const ScAddress&        GetPos() const      { return aCursorPos; }
+
+    const OUString&         GetString() const   { return aString; }
+    const EditTextObject*   GetEditData() const { return pEditData.get(); }
+
+    void SetMisspellRanges( const std::vector<editeng::MisspellRanges>* pRanges );
+    const std::vector<editeng::MisspellRanges>* GetMisspellRanges() const { return mpMisspellRanges;}
+};
+
+#define SC_TAB_INSERTED     1
+#define SC_TAB_DELETED      2
+#define SC_TAB_MOVED        3
+#define SC_TAB_COPIED       4
+#define SC_TAB_HIDDEN       5
+#define SC_TABS_INSERTED    6
+#define SC_TABS_DELETED     7
+
+class ScTablesHint : public SfxHint
+{
+    sal_uInt16 nId;
+    SCTAB nTab1;
+    SCTAB nTab2;
+
+public:
+                    ScTablesHint(sal_uInt16 nNewId, SCTAB nTable1, SCTAB nTable2=0);
+                    virtual ~ScTablesHint() override;
+
+    sal_uInt16      GetTablesHintId() const { return nId; }
+    SCTAB           GetTab1() const         { return nTab1; }
+    SCTAB           GetTab2() const         { return nTab2; }
+};
+
+class ScEditViewHint : public SfxHint
+{
+    ScEditEngineDefaulter*  pEditEngine;
+    ScAddress                   aCursorPos;
+
+public:
+                    ScEditViewHint() = delete;
+                    ScEditViewHint( ScEditEngineDefaulter* pEngine, const ScAddress& rCurPos );
+                    virtual ~ScEditViewHint() override;
+
+    SCCOL           GetCol() const      { return aCursorPos.Col(); }
+    SCROW           GetRow() const      { return aCursorPos.Row(); }
+    SCTAB           GetTab() const      { return aCursorPos.Tab(); }
+    ScEditEngineDefaulter*  GetEngine() const   { return pEditEngine; }
+};
+
+class ScIndexHint : public SfxHint
+{
+    sal_uInt16 nIndex;
+
+public:
+                    ScIndexHint(SfxHintId nNewId, sal_uInt16 nIdx);
+                    virtual ~ScIndexHint() override;
+
+    sal_uInt16      GetIndex() const        { return nIndex; }
+};
+
+// Parameter item for the sort dialog:
+
+class SC_DLLPUBLIC ScSortItem : public SfxPoolItem
+{
+public:
+                            ScSortItem( sal_uInt16              nWhich,
+                                        ScViewData*         ptrViewData,
+                                        const ScSortParam*  pSortData );
+                            ScSortItem( sal_uInt16              nWhich,
+                                        const ScSortParam*  pSortData );
+
+    virtual bool            operator==( const SfxPoolItem& ) const override;
+    virtual ScSortItem*     Clone( SfxItemPool *pPool = nullptr ) const override;
+    virtual bool            QueryValue( css::uno::Any& rVal, sal_uInt8 nMemberId = 0 ) const override;
+
+    ScViewData*         GetViewData () const { return pViewData; }
+    const ScSortParam&  GetSortData () const { return theSortData; }
+
+private:
+    ScViewData*     pViewData;
+    ScSortParam     theSortData;
+};
+
+class SC_DLLPUBLIC ScQueryItem : public SfxPoolItem
+{
+public:
+                            ScQueryItem( sal_uInt16                 nWhich,
+                                         ScViewData*            ptrViewData,
+                                         const ScQueryParam*    pQueryData );
+                            ScQueryItem( sal_uInt16                 nWhich,
+                                         const ScQueryParam*    pQueryData );
+                            ScQueryItem( const ScQueryItem& rItem );
+                            virtual ~ScQueryItem() override;
+
+    virtual bool            operator==( const SfxPoolItem& ) const override;
+    virtual ScQueryItem*    Clone( SfxItemPool *pPool = nullptr ) const override;
+
+    ScViewData*         GetViewData () const { return pViewData; }
+    const ScQueryParam& GetQueryData() const;
+
+    bool        GetAdvancedQuerySource(ScRange& rSource) const;
+    void        SetAdvancedQuerySource(const ScRange* pSource);
+
+private:
+    std::unique_ptr<ScQueryParam> mpQueryData;
+    ScViewData*     pViewData;
+    ScRange         aAdvSource;
+    bool            bIsAdvanced;
+};
+
+class SC_DLLPUBLIC ScSubTotalItem : public SfxPoolItem
+{
+public:
+                ScSubTotalItem( sal_uInt16                  nWhich,
+                                ScViewData*             ptrViewData,
+                                const ScSubTotalParam*  pSubTotalData );
+
+    virtual bool            operator==( const SfxPoolItem& ) const override;
+    virtual ScSubTotalItem* Clone( SfxItemPool *pPool = nullptr ) const override;
+    virtual bool            QueryValue( css::uno::Any& rVal, sal_uInt8 nMemberId = 0 ) const override;
+
+    ScViewData*             GetViewData () const { return pViewData; }
+    const ScSubTotalParam&  GetSubTotalData() const { return theSubTotalData; }
+
+private:
+    ScViewData*     pViewData;
+    ScSubTotalParam theSubTotalData;
+};
+
+class SC_DLLPUBLIC ScUserListItem : public SfxPoolItem
+{
+public:
+                ScUserListItem( sal_uInt16 nWhich );
+                ScUserListItem( const ScUserListItem& rItem );
+                virtual ~ScUserListItem() override;
+
+    virtual bool            operator==( const SfxPoolItem& ) const override;
+    virtual ScUserListItem* Clone( SfxItemPool *pPool = nullptr ) const override;
+
+    void        SetUserList ( const ScUserList& rUserList );
+    ScUserList* GetUserList () const { return pUserList.get(); }
+
+private:
+    std::unique_ptr<ScUserList> pUserList;
+};
+
+class ScConsolidateItem : public SfxPoolItem
+{
+public:
+                ScConsolidateItem( sal_uInt16                    nWhich,
+                                   const ScConsolidateParam* pParam );
+
+    virtual bool            operator==( const SfxPoolItem& ) const override;
+    virtual ScConsolidateItem* Clone( SfxItemPool *pPool = nullptr ) const override;
+
+    const ScConsolidateParam& GetData() const { return theConsData; }
+
+private:
+    ScConsolidateParam  theConsData;
+};
+
+class ScPivotItem : public SfxPoolItem
+{
+public:
+                ScPivotItem( sal_uInt16 nWhich, const ScDPSaveData* pData,
+                             const ScRange* pRange, bool bNew );
+                ScPivotItem( const ScPivotItem& rItem );
+                virtual ~ScPivotItem() override;
+
+    virtual bool            operator==( const SfxPoolItem& ) const override;
+    virtual ScPivotItem*    Clone( SfxItemPool *pPool = nullptr ) const override;
+
+    const ScDPSaveData& GetData() const         { return *pSaveData; }
+    const ScRange&      GetDestRange() const    { return aDestRange; }
+    bool                IsNewSheet() const      { return bNewSheet; }
+
+private:
+    std::unique_ptr<ScDPSaveData>  pSaveData;
+    ScRange                        aDestRange;
+    bool                           bNewSheet;
+};
+
+class ScSolveItem : public SfxPoolItem
+{
+public:
+                ScSolveItem( sal_uInt16              nWhich,
+                             const ScSolveParam* pParam );
+
+    virtual bool            operator==( const SfxPoolItem& ) const override;
+    virtual ScSolveItem*    Clone( SfxItemPool *pPool = nullptr ) const override;
+
+    const ScSolveParam& GetData() const { return theSolveData; }
+
+private:
+    ScSolveParam    theSolveData;
+};
+
+class ScTabOpItem : public SfxPoolItem
+{
+public:
+                ScTabOpItem( sal_uInt16              nWhich,
+                             const ScTabOpParam* pParam );
+
+    virtual bool            operator==( const SfxPoolItem& ) const override;
+    virtual ScTabOpItem*    Clone( SfxItemPool *pPool = nullptr ) const override;
+
+    const ScTabOpParam& GetData() const { return theTabOpData; }
+
+private:
+    ScTabOpParam    theTabOpData;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/uiobject.hxx b/sc/source/ui/inc/uiobject.hxx
new file mode 100644
index 000000000..4545c50e7
--- /dev/null
+++ b/sc/source/ui/inc/uiobject.hxx
@@ -0,0 +1,47 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "gridwin.hxx"
+#include <memory>
+#include <vcl/uitest/uiobject.hxx>
+
+class ScGridWindow;
+class ScDBFunc;
+class ScDrawView;
+class ScTabViewShell;
+class ScViewFunc;
+
+class ScGridWinUIObject : public WindowUIObject
+{
+    VclPtr<ScGridWindow> mxGridWindow;
+
+public:
+    ScGridWinUIObject(const VclPtr<ScGridWindow>& xGridWin);
+
+    virtual StringMap get_state() override;
+
+    virtual void execute(const OUString& rAction, const StringMap& rParameters) override;
+
+    virtual std::unique_ptr<UIObject> get_child(const OUString& rID) override;
+
+    static std::unique_ptr<UIObject> create(vcl::Window* pWindow);
+
+    virtual std::set<OUString> get_children() const override;
+
+protected:
+    virtual OUString get_name() const override;
+
+private:
+    ScDBFunc* getDBFunc();
+    ScDrawView* getDrawView();
+    ScTabViewShell* getViewShell();
+    ScViewFunc* getViewFunc();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/undo/UndoDeleteSparkline.hxx b/sc/source/ui/inc/undo/UndoDeleteSparkline.hxx
new file mode 100644
index 000000000..97fcd77d9
--- /dev/null
+++ b/sc/source/ui/inc/undo/UndoDeleteSparkline.hxx
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <undobase.hxx>
+#include <address.hxx>
+#include <memory>
+
+namespace sc
+{
+class SparklineGroup;
+struct SparklineData;
+
+/** Undo action for deleting a Sparkline */
+class UndoDeleteSparkline : public ScSimpleUndo
+{
+private:
+    std::shared_ptr<sc::SparklineGroup> mpSparklineGroup;
+    ScAddress maSparklinePosition;
+
+public:
+    UndoDeleteSparkline(ScDocShell& rDocShell, ScAddress const& rSparklinePosition);
+
+    virtual ~UndoDeleteSparkline() override;
+
+    void Undo() override;
+    void Redo() override;
+    bool CanRepeat(SfxRepeatTarget& rTarget) const override;
+    void Repeat(SfxRepeatTarget& rTarget) override;
+    OUString GetComment() const override;
+};
+
+} // namespace sc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/undo/UndoDeleteSparklineGroup.hxx b/sc/source/ui/inc/undo/UndoDeleteSparklineGroup.hxx
new file mode 100644
index 000000000..081a741ab
--- /dev/null
+++ b/sc/source/ui/inc/undo/UndoDeleteSparklineGroup.hxx
@@ -0,0 +1,45 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <undobase.hxx>
+#include <address.hxx>
+#include <memory>
+
+namespace sc
+{
+class SparklineGroup;
+
+/** Undo action for deleting a sparkline group and all associated sparklines */
+class UndoDeleteSparklineGroup : public ScSimpleUndo
+{
+private:
+    std::shared_ptr<sc::SparklineGroup> mpSparklineGroup;
+    std::vector<std::shared_ptr<sc::Sparkline>> maSparklines;
+    SCTAB mnTab;
+
+public:
+    UndoDeleteSparklineGroup(ScDocShell& rDocShell,
+                             std::shared_ptr<sc::SparklineGroup> const& pSparklineGroup,
+                             SCTAB nSheetIndex);
+
+    virtual ~UndoDeleteSparklineGroup() override;
+
+    void Undo() override;
+    void Redo() override;
+    bool CanRepeat(SfxRepeatTarget& rTarget) const override;
+    void Repeat(SfxRepeatTarget& rTarget) override;
+    OUString GetComment() const override;
+};
+
+} // namespace sc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/undo/UndoEditSparkline.hxx b/sc/source/ui/inc/undo/UndoEditSparkline.hxx
new file mode 100644
index 000000000..4e33eaa1f
--- /dev/null
+++ b/sc/source/ui/inc/undo/UndoEditSparkline.hxx
@@ -0,0 +1,47 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <undobase.hxx>
+#include <address.hxx>
+#include <rangelst.hxx>
+#include <memory>
+
+namespace sc
+{
+class Sparkline;
+struct SparklineData;
+
+/** Undo action for editing a Sparkline */
+class UndoEditSparkline : public ScSimpleUndo
+{
+private:
+    std::shared_ptr<sc::Sparkline> mpSparkline;
+    SCTAB mnTab;
+    ScRangeList maOldDataRange;
+    ScRangeList maNewDataRange;
+
+public:
+    UndoEditSparkline(ScDocShell& rDocShell, std::shared_ptr<sc::Sparkline> const& rpSparkline,
+                      SCTAB nTab, ScRangeList const& rDataRange);
+
+    virtual ~UndoEditSparkline() override;
+
+    void Undo() override;
+    void Redo() override;
+    bool CanRepeat(SfxRepeatTarget& rTarget) const override;
+    void Repeat(SfxRepeatTarget& rTarget) override;
+    OUString GetComment() const override;
+};
+
+} // namespace sc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/undo/UndoEditSparklineGroup.hxx b/sc/source/ui/inc/undo/UndoEditSparklineGroup.hxx
new file mode 100644
index 000000000..4ab3e6a4e
--- /dev/null
+++ b/sc/source/ui/inc/undo/UndoEditSparklineGroup.hxx
@@ -0,0 +1,44 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <undobase.hxx>
+#include <memory>
+
+#include <SparklineAttributes.hxx>
+#include <SparklineGroup.hxx>
+
+namespace sc
+{
+/** Undo action for editing a Sparkline */
+class UndoEditSparklneGroup : public ScSimpleUndo
+{
+private:
+    std::shared_ptr<sc::SparklineGroup> m_pSparklineGroup;
+    sc::SparklineAttributes m_aNewAttributes;
+    sc::SparklineAttributes m_aOriginalAttributes;
+
+public:
+    UndoEditSparklneGroup(ScDocShell& rDocShell,
+                          std::shared_ptr<sc::SparklineGroup> const& rSparklineGroup,
+                          sc::SparklineAttributes const& rAttributes);
+    virtual ~UndoEditSparklneGroup() override;
+
+    void Undo() override;
+    void Redo() override;
+    bool CanRepeat(SfxRepeatTarget& rTarget) const override;
+    void Repeat(SfxRepeatTarget& rTarget) override;
+    OUString GetComment() const override;
+};
+
+} // namespace sc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/undo/UndoGroupSparklines.hxx b/sc/source/ui/inc/undo/UndoGroupSparklines.hxx
new file mode 100644
index 000000000..bcbc470bc
--- /dev/null
+++ b/sc/source/ui/inc/undo/UndoGroupSparklines.hxx
@@ -0,0 +1,56 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <undobase.hxx>
+#include <memory>
+
+namespace sc
+{
+/** Previous sparkline group data, which is restored at Undo grouping */
+struct UndoGroupSparklinesData
+{
+    UndoGroupSparklinesData(ScAddress const& rAddress, ScRangeList const& rDataRangeList,
+                            std::shared_ptr<sc::SparklineGroup> const& rpGroup)
+        : m_aAddress(rAddress)
+        , m_aDataRangeList(rDataRangeList)
+        , m_pSparklineGroup(rpGroup)
+    {
+    }
+
+    ScAddress m_aAddress;
+    ScRangeList m_aDataRangeList;
+    std::shared_ptr<sc::SparklineGroup> m_pSparklineGroup;
+};
+
+/** Undo action for grouping sparklines */
+class UndoGroupSparklines : public ScSimpleUndo
+{
+private:
+    ScRange m_aRange;
+    std::shared_ptr<sc::SparklineGroup> m_pSparklineGroup;
+    std::vector<UndoGroupSparklinesData> m_aUndoData;
+
+public:
+    UndoGroupSparklines(ScDocShell& rDocShell, ScRange const& rRange,
+                        std::shared_ptr<sc::SparklineGroup> const& rpSparklineGroup);
+    virtual ~UndoGroupSparklines() override;
+
+    void Undo() override;
+    void Redo() override;
+    bool CanRepeat(SfxRepeatTarget& rTarget) const override;
+    void Repeat(SfxRepeatTarget& rTarget) override;
+    OUString GetComment() const override;
+};
+
+} // namespace sc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/undo/UndoInsertSparkline.hxx b/sc/source/ui/inc/undo/UndoInsertSparkline.hxx
new file mode 100644
index 000000000..d9e1885f1
--- /dev/null
+++ b/sc/source/ui/inc/undo/UndoInsertSparkline.hxx
@@ -0,0 +1,45 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <undobase.hxx>
+#include <address.hxx>
+#include <memory>
+
+namespace sc
+{
+class SparklineGroup;
+struct SparklineData;
+
+/** Undo action for inserting a Sparkline */
+class UndoInsertSparkline : public ScSimpleUndo
+{
+private:
+    std::vector<sc::SparklineData> maSparklineDataVector;
+    std::shared_ptr<sc::SparklineGroup> mpSparklineGroup;
+
+public:
+    UndoInsertSparkline(ScDocShell& rDocShell,
+                        std::vector<SparklineData> const& rSparklineDataVector,
+                        std::shared_ptr<sc::SparklineGroup> pSparklineGroup);
+
+    virtual ~UndoInsertSparkline() override;
+
+    void Undo() override;
+    void Redo() override;
+    bool CanRepeat(SfxRepeatTarget& rTarget) const override;
+    void Repeat(SfxRepeatTarget& rTarget) override;
+    OUString GetComment() const override;
+};
+
+} // namespace sc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/undo/UndoUngroupSparklines.hxx b/sc/source/ui/inc/undo/UndoUngroupSparklines.hxx
new file mode 100644
index 000000000..ce49d701e
--- /dev/null
+++ b/sc/source/ui/inc/undo/UndoUngroupSparklines.hxx
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#pragma once
+
+#include <undobase.hxx>
+#include <memory>
+
+namespace sc
+{
+/** Previous sparkline group data, which is restored at undo ungroupping */
+struct SparklineUndoData
+{
+    SparklineUndoData(ScAddress const& rAddress, ScRangeList const& rDataRangeList,
+                      std::shared_ptr<sc::SparklineGroup> const& rpGroup)
+        : m_aAddress(rAddress)
+        , m_aDataRangeList(rDataRangeList)
+        , m_pSparklineGroup(rpGroup)
+    {
+    }
+
+    ScAddress m_aAddress;
+    ScRangeList m_aDataRangeList;
+    std::shared_ptr<sc::SparklineGroup> m_pSparklineGroup;
+};
+
+/** Undo action for ungrouping sparklines */
+class UndoUngroupSparklines : public ScSimpleUndo
+{
+private:
+    ScRange m_aRange;
+    std::vector<SparklineUndoData> m_aUndoData;
+
+public:
+    UndoUngroupSparklines(ScDocShell& rDocShell, ScRange const& rRange);
+    virtual ~UndoUngroupSparklines() override;
+
+    void Undo() override;
+    void Redo() override;
+    bool CanRepeat(SfxRepeatTarget& rTarget) const override;
+    void Repeat(SfxRepeatTarget& rTarget) override;
+    OUString GetComment() const override;
+};
+
+} // namespace sc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/undobase.hxx b/sc/source/ui/inc/undobase.hxx
new file mode 100644
index 000000000..4e07e6ae5
--- /dev/null
+++ b/sc/source/ui/inc/undobase.hxx
@@ -0,0 +1,178 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <svl/undo.hxx>
+#include <address.hxx>
+#include "docsh.hxx"
+
+#include <memory>
+#include <map>
+
+class SdrUndoAction;
+class ScRefUndoData;
+class ScDBData;
+
+class SC_DLLPUBLIC ScSimpleUndo: public SfxUndoAction
+{
+    ScSimpleUndo(const ScSimpleUndo&) = delete;
+
+public:
+    typedef std::map<SCTAB, std::unique_ptr<sc::ColumnSpanSet>> DataSpansType;
+
+                    ScSimpleUndo( ScDocShell* pDocSh );
+
+    virtual bool    Merge( SfxUndoAction *pNextAction ) override;
+    /// See SfxUndoAction::GetViewShellId().
+    ViewShellId GetViewShellId() const override;
+
+protected:
+    ScDocShell*     pDocShell;
+    std::unique_ptr<SfxUndoAction>
+                    pDetectiveUndo;
+    ViewShellId     mnViewShellId;
+
+    bool            IsPaintLocked() const { return pDocShell->IsPaintLocked(); }
+
+    bool            SetViewMarkData( const ScMarkData& rMarkData );
+
+    void            BeginUndo();
+    void            EndUndo();
+    void            BeginRedo();
+    void            EndRedo();
+
+    void BroadcastChanges( const ScRange& rRange );
+
+    /**
+     * Broadcast changes on specified spans.
+     *
+     * @param rSpans container that specifies all spans whose changes need to
+     *               be broadcasted.
+     */
+    void BroadcastChanges( const DataSpansType& rSpans );
+
+    static void     ShowTable( SCTAB nTab );
+    static void     ShowTable( const ScRange& rRange );
+};
+
+enum ScBlockUndoMode { SC_UNDO_SIMPLE, SC_UNDO_MANUALHEIGHT, SC_UNDO_AUTOHEIGHT };
+
+class ScBlockUndo: public ScSimpleUndo
+{
+public:
+                    ScBlockUndo( ScDocShell* pDocSh, const ScRange& rRange,
+                                 ScBlockUndoMode eBlockMode );
+    virtual         ~ScBlockUndo() override;
+
+protected:
+    ScRange         aBlockRange;
+    std::unique_ptr<SdrUndoAction> pDrawUndo;
+    ScBlockUndoMode eMode;
+
+    void            BeginUndo();
+    void            EndUndo();
+//  void            BeginRedo();
+    void            EndRedo();
+
+    bool            AdjustHeight();
+    void            ShowBlock();
+};
+
+class SC_DLLPUBLIC ScMultiBlockUndo: public ScSimpleUndo
+{
+public:
+    ScMultiBlockUndo(ScDocShell* pDocSh, const ScRangeList& rRanges);
+    virtual ~ScMultiBlockUndo() override;
+
+protected:
+    ScRangeList     maBlockRanges;
+    std::unique_ptr<SdrUndoAction> mpDrawUndo;
+
+    void BeginUndo();
+    void EndUndo();
+    void EndRedo();
+
+    void ShowBlock();
+};
+
+// for functions that act on a database range - takes care of the unnamed database range
+// (collected separately, before the undo action, for showing dialogs etc.)
+
+class ScDBFuncUndo: public ScSimpleUndo
+{
+protected:
+    std::unique_ptr<ScDBData> pAutoDBRange;
+    ScRange         aOriginalRange;
+
+public:
+                    ScDBFuncUndo( ScDocShell* pDocSh, const ScRange& rOriginal );
+    virtual         ~ScDBFuncUndo() override;
+
+    void            BeginUndo();
+    void            EndUndo();
+    void            BeginRedo();
+    void            EndRedo();
+};
+
+class ScMoveUndo: public ScSimpleUndo               // with references
+{
+public:
+                    ScMoveUndo( ScDocShell* pDocSh,
+                                ScDocumentUniquePtr pRefDoc, std::unique_ptr<ScRefUndoData> pRefData );
+    virtual         ~ScMoveUndo() override;
+
+protected:
+    std::unique_ptr<SdrUndoAction>  pDrawUndo;
+    ScDocumentUniquePtr             pRefUndoDoc;
+    std::unique_ptr<ScRefUndoData>  pRefUndoData;
+
+    void            BeginUndo();
+    void            EndUndo();
+//  void            BeginRedo();
+//  void            EndRedo();
+
+private:
+    void            UndoRef();
+};
+
+class ScUndoWrapper: public SfxUndoAction           // for manual merging of actions
+{
+    std::unique_ptr<SfxUndoAction>  pWrappedUndo;
+    ViewShellId                     mnViewShellId;
+
+public:
+                            ScUndoWrapper( std::unique_ptr<SfxUndoAction> pUndo );
+    virtual                 ~ScUndoWrapper() override;
+
+    SfxUndoAction*          GetWrappedUndo()        { return pWrappedUndo.get(); }
+    void                    ForgetWrappedUndo();
+
+    virtual void            Undo() override;
+    virtual void            Redo() override;
+    virtual void            Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool            CanRepeat(SfxRepeatTarget& rTarget) const override;
+    virtual bool            Merge( SfxUndoAction *pNextAction ) override;
+    virtual OUString        GetComment() const override;
+    virtual OUString        GetRepeatComment(SfxRepeatTarget&) const override;
+    /// See SfxUndoAction::GetViewShellId().
+    ViewShellId GetViewShellId() const override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/undoblk.hxx b/sc/source/ui/inc/undoblk.hxx
new file mode 100644
index 000000000..a0de06cb6
--- /dev/null
+++ b/sc/source/ui/inc/undoblk.hxx
@@ -0,0 +1,983 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include "undobase.hxx"
+#include <markdata.hxx>
+#include "spellparam.hxx"
+#include "cellmergeoption.hxx"
+#include <paramisc.hxx>
+#include <editeng/boxitem.hxx>
+
+#include <memory>
+
+class ScDocShell;
+class ScOutlineTable;
+class ScPatternAttr;
+class SvxSearchItem;
+class SdrUndoAction;
+class ScEditDataArray;
+
+class ScUndoInsertCells: public ScMoveUndo
+{
+public:
+                    ScUndoInsertCells( ScDocShell* pNewDocShell,
+                                       const ScRange& rRange,
+                                       SCTAB nNewCount, std::unique_ptr<SCTAB[]> pNewTabs, std::unique_ptr<SCTAB[]> pNewScenarios,
+                                       InsCellCmd eNewCmd, ScDocumentUniquePtr pUndoDocument, std::unique_ptr<ScRefUndoData> pRefData,
+                                       bool bNewPartOfPaste );
+    virtual         ~ScUndoInsertCells() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat( SfxRepeatTarget& rTarget ) override;
+    virtual bool    CanRepeat( SfxRepeatTarget& rTarget ) const override;
+
+    virtual OUString GetComment() const override;
+
+    virtual bool    Merge( SfxUndoAction *pNextAction ) override;
+
+private:
+    ScRange         aEffRange;
+    SCTAB           nCount;
+    std::unique_ptr<SCTAB[]>
+                    pTabs;
+    std::unique_ptr<SCTAB[]>
+                    pScenarios;
+    sal_uLong       nEndChangeAction;
+    InsCellCmd      eCmd;
+    bool            bPartOfPaste;
+    std::unique_ptr<SfxUndoAction>
+                    pPasteUndo;
+
+    void            DoChange ( const bool bUndo );
+    void            SetChangeTrack();
+};
+
+class ScUndoDeleteCells: public ScMoveUndo
+{
+public:
+                    ScUndoDeleteCells( ScDocShell* pNewDocShell,
+                                       const ScRange& rRange,
+                                       SCTAB nNewCount, std::unique_ptr<SCTAB[]> pNewTabs, std::unique_ptr<SCTAB[]> pNewScenarios,
+                                       DelCellCmd eNewCmd, ScDocumentUniquePtr pUndoDocument, std::unique_ptr<ScRefUndoData> pRefData );
+    virtual         ~ScUndoDeleteCells() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScRange         aEffRange;
+    SCTAB           nCount;
+    std::unique_ptr<SCTAB[]>
+                    pTabs;
+    std::unique_ptr<SCTAB[]>
+                    pScenarios;
+    sal_uLong       nStartChangeAction;
+    sal_uLong       nEndChangeAction;
+    DelCellCmd      eCmd;
+
+    void            DoChange ( const bool bUndo );
+    void            SetChangeTrack();
+};
+
+class ScUndoDeleteMulti: public ScMoveUndo
+{
+public:
+
+    ScUndoDeleteMulti( ScDocShell* pNewDocShell,
+                       bool bNewRows, bool bNeedsRefresh, SCTAB nNewTab,
+                       std::vector<sc::ColRowSpan>&& rSpans,
+                       ScDocumentUniquePtr pUndoDocument, std::unique_ptr<ScRefUndoData> pRefData );
+
+    virtual         ~ScUndoDeleteMulti() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    bool            mbRows:1;
+    bool            mbRefresh:1;
+    SCTAB           nTab;
+    std::vector<sc::ColRowSpan> maSpans;
+    sal_uLong           nStartChangeAction;
+    sal_uLong           nEndChangeAction;
+
+    void            DoChange() const;
+    void            SetChangeTrack();
+};
+
+class SC_DLLPUBLIC ScUndoCut: public ScBlockUndo
+{
+public:
+    ScUndoCut(ScDocShell* pNewDocShell,
+              const ScRange& aRange, // adjusted for merged cells
+              const ScAddress& aOldEnd, // end position without adjustment
+              const ScMarkData& rMark, // selected sheets
+              ScDocumentUniquePtr pNewUndoDoc);
+    virtual         ~ScUndoCut() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScMarkData          aMarkData;
+    ScDocumentUniquePtr
+                        pUndoDoc;
+    ScRange             aExtendedRange;
+    sal_uLong           nStartChangeAction;
+    sal_uLong           nEndChangeAction;
+
+    void            DoChange( const bool bUndo );
+    void            SetChangeTrack();
+};
+
+struct ScUndoPasteOptions
+{
+    ScPasteFunc  nFunction;
+    bool       bSkipEmptyCells;
+    bool       bTranspose;
+    bool       bAsLink;
+    InsCellCmd eMoveMode;
+
+    ScUndoPasteOptions() :
+        nFunction( ScPasteFunc::NONE ),
+        bSkipEmptyCells( false ),
+        bTranspose( false ),
+        bAsLink( false ),
+        eMoveMode( INS_NONE )
+    {}
+};
+
+class SC_DLLPUBLIC ScUndoPaste: public ScMultiBlockUndo
+{
+public:
+    ScUndoPaste(ScDocShell* pNewDocShell, const ScRangeList& rRanges,
+                const ScMarkData& rMark,
+                ScDocumentUniquePtr pNewUndoDoc, ScDocumentUniquePtr pNewRedoDoc,
+                InsertDeleteFlags nNewFlags,
+                std::unique_ptr<ScRefUndoData> pRefData,
+                bool bRedoIsFilled = true,
+                const ScUndoPasteOptions* pOptions = nullptr);
+    virtual ~ScUndoPaste() override;
+
+    virtual void Undo() override;
+    virtual void Redo() override;
+    virtual void Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScMarkData      aMarkData;
+    ScDocumentUniquePtr pUndoDoc;
+    ScDocumentUniquePtr pRedoDoc;
+    InsertDeleteFlags nFlags;
+    std::unique_ptr<ScRefUndoData> pRefUndoData;
+    std::unique_ptr<ScRefUndoData> pRefRedoData;
+    sal_uLong       nStartChangeAction;
+    sal_uLong       nEndChangeAction;
+    bool            bRedoFilled;
+    ScUndoPasteOptions aPasteOptions;
+
+    void DoChange(bool bUndo);
+    void SetChangeTrack();
+};
+
+class ScUndoDragDrop: public ScMoveUndo
+{
+public:
+                    ScUndoDragDrop( ScDocShell* pNewDocShell,
+                                    const ScRange& rRange, const ScAddress& aNewDestPos, bool bNewCut,
+                                    ScDocumentUniquePtr pUndoDocument,
+                                    bool bScenario );
+    virtual         ~ScUndoDragDrop() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    sal_uInt16 mnPaintExtFlags;
+    ScRangeList maPaintRanges;
+
+    ScRange         aSrcRange;
+    ScRange         aDestRange;
+    sal_uLong       nStartChangeAction;
+    sal_uLong       nEndChangeAction;
+    bool            bCut;
+    bool            bKeepScenarioFlags;
+
+    void            PaintArea( ScRange aRange, sal_uInt16 nExtFlags ) const;
+    void DoUndo( ScRange aRange );
+
+    void            SetChangeTrack();
+};
+
+class ScUndoDeleteContents: public ScSimpleUndo
+{
+public:
+                    ScUndoDeleteContents( ScDocShell* pNewDocShell,
+                                          const ScMarkData& rMark,
+                                          const ScRange& rRange,
+                                          ScDocumentUniquePtr&& pNewUndoDoc, bool bNewMulti,
+                                          InsertDeleteFlags nNewFlags, bool bObjects );
+    virtual         ~ScUndoDeleteContents() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+    void SetDataSpans( const std::shared_ptr<DataSpansType>& pSpans );
+
+private:
+    std::shared_ptr<DataSpansType> mpDataSpans; // Spans of non-empty cells.
+
+    ScRange         aRange;
+    ScMarkData      aMarkData;
+    ScDocumentUniquePtr pUndoDoc; // Block mark and deleted data
+    std::unique_ptr<SdrUndoAction> pDrawUndo;      // Deleted objects
+    sal_uLong       nStartChangeAction;
+    sal_uLong       nEndChangeAction;
+    InsertDeleteFlags nFlags;
+    bool            bMulti;         // Multi selection
+
+    void            DoChange( const bool bUndo );
+    void            SetChangeTrack();
+};
+
+class ScUndoFillTable: public ScSimpleUndo
+{
+public:
+                    ScUndoFillTable( ScDocShell* pNewDocShell,
+                                     const ScMarkData& rMark,
+                                     SCCOL nStartX, SCROW nStartY, SCTAB nStartZ,
+                                     SCCOL nEndX, SCROW nEndY, SCTAB nEndZ,
+                                     ScDocumentUniquePtr pNewUndoDoc, bool bNewMulti, SCTAB nSrc,
+                                     InsertDeleteFlags nFlg, ScPasteFunc nFunc, bool bSkip, bool bLink );
+    virtual         ~ScUndoFillTable() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScRange         aRange;
+    ScMarkData      aMarkData;
+    ScDocumentUniquePtr
+                    pUndoDoc;       // Block mark and deleted data
+    sal_uLong       nStartChangeAction;
+    sal_uLong       nEndChangeAction;
+    InsertDeleteFlags nFlags;
+    ScPasteFunc       nFunction;
+    SCTAB           nSrcTab;
+    bool            bMulti;         // Multi selection
+    bool            bSkipEmpty;
+    bool            bAsLink;
+
+    void            DoChange( const bool bUndo );
+    void            SetChangeTrack();
+};
+
+class ScUndoSelectionAttr: public ScSimpleUndo
+{
+public:
+                    ScUndoSelectionAttr( ScDocShell* pNewDocShell,
+                                         const ScMarkData& rMark,
+                                         SCCOL nStartX, SCROW nStartY, SCTAB nStartZ,
+                                         SCCOL nEndX, SCROW nEndY, SCTAB nEndZ,
+                                         ScDocumentUniquePtr pNewUndoDoc, bool bNewMulti,
+                                         const ScPatternAttr* pNewApply,
+                                         const SvxBoxItem* pNewOuter = nullptr,
+                                         const SvxBoxInfoItem* pNewInner = nullptr,
+                                         const ScRange* pRangeCover = nullptr );
+    virtual         ~ScUndoSelectionAttr() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+    ScEditDataArray*    GetDataArray();
+private:
+    ScMarkData      aMarkData;
+    ScRange         aRange;
+    ScRange         aRangeCover;
+    std::unique_ptr<ScEditDataArray> mpDataArray;
+    ScDocumentUniquePtr pUndoDoc;
+    bool            bMulti;
+    ScPatternAttr*  pApplyPattern;
+    SvxBoxItem*     pLineOuter;
+    SvxBoxInfoItem* pLineInner;
+
+    void            DoChange( const bool bUndo );
+    void            ChangeEditData( const bool bUndo );
+};
+
+class ScUndoWidthOrHeight: public ScSimpleUndo
+{
+public:
+                    ScUndoWidthOrHeight( ScDocShell* pNewDocShell,
+                                         const ScMarkData& rMark,
+                                         SCCOLROW nNewStart, SCTAB nNewStartTab,
+                                         SCCOLROW nNewEnd, SCTAB nNewEndTab,
+                                         ScDocumentUniquePtr pNewUndoDoc,
+                                        std::vector<sc::ColRowSpan>&& rRanges,
+                                         std::unique_ptr<ScOutlineTable> pNewUndoTab,
+                                         ScSizeMode eNewMode, sal_uInt16 nNewSizeTwips,
+                                         bool bNewWidth );
+    virtual         ~ScUndoWidthOrHeight() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScMarkData      aMarkData;
+    SCCOLROW        nStart;
+    SCCOLROW        nEnd;
+    SCTAB           nStartTab;
+    SCTAB           nEndTab;
+    ScDocumentUniquePtr pUndoDoc;
+    std::unique_ptr<ScOutlineTable> pUndoTab;
+    std::vector<sc::ColRowSpan> maRanges;
+    sal_uInt16      nNewSize;
+    bool            bWidth;
+    ScSizeMode      eMode;
+    std::unique_ptr<SdrUndoAction>  pDrawUndo;
+};
+
+class ScUndoAutoFill: public ScBlockUndo
+{
+public:
+                    ScUndoAutoFill( ScDocShell* pNewDocShell,
+                                    const ScRange& rRange, const ScRange& rSourceArea,
+                                    ScDocumentUniquePtr pNewUndoDoc, const ScMarkData& rMark,
+                                    FillDir eNewFillDir,
+                                    FillCmd eNewFillCmd, FillDateCmd eNewFillDateCmd,
+                                    double fNewStartValue, double fNewStepValue, double fNewMaxValue );
+    virtual         ~ScUndoAutoFill() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScRange         aSource;
+    ScMarkData      aMarkData;
+    ScDocumentUniquePtr
+                    pUndoDoc;
+    FillDir         eFillDir;
+    FillCmd         eFillCmd;
+    FillDateCmd     eFillDateCmd;
+    double          fStartValue;
+    double          fStepValue;
+    double          fMaxValue;
+    sal_uLong           nStartChangeAction;
+    sal_uLong           nEndChangeAction;
+
+    void            SetChangeTrack();
+};
+
+class ScUndoMerge: public ScSimpleUndo
+{
+public:
+                    ScUndoMerge( ScDocShell* pNewDocShell, const ScCellMergeOption& rOption,
+                                 bool bMergeContents, ScDocumentUniquePtr pUndoDoc,
+                                 std::unique_ptr<SdrUndoAction> pDrawUndo);
+    virtual         ~ScUndoMerge() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScCellMergeOption maOption;
+    bool            mbMergeContents;        // Merge contents in Redo().
+    ScDocumentUniquePtr mxUndoDoc;              // when data is merged
+    std::unique_ptr<SdrUndoAction> mpDrawUndo;
+
+    void            DoChange( bool bUndo ) const;
+};
+
+class ScUndoAutoFormat: public ScBlockUndo
+{
+public:
+                    ScUndoAutoFormat( ScDocShell* pNewDocShell,
+                                      const ScRange& rRange, ScDocumentUniquePtr pNewUndoDoc,
+                                      const ScMarkData& rMark,
+                                      bool bNewSize, sal_uInt16 nNewFormatNo );
+    virtual         ~ScUndoAutoFormat() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScDocumentUniquePtr
+                    pUndoDoc;       // deleted data
+    ScMarkData      aMarkData;
+    bool            bSize;
+    sal_uInt16      nFormatNo;
+};
+
+class ScUndoReplace: public ScSimpleUndo
+{
+public:
+                    ScUndoReplace( ScDocShell* pNewDocShell,
+                                   const ScMarkData& rMark,
+                                   SCCOL nCurX, SCROW nCurY, SCTAB nCurZ,
+                                   const OUString& rNewUndoStr, ScDocumentUniquePtr pNewUndoDoc,
+                                   const SvxSearchItem* pItem );
+    virtual         ~ScUndoReplace() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScAddress       aCursorPos;
+    ScMarkData      aMarkData;
+    OUString        aUndoStr;           // Data at single selection
+    ScDocumentUniquePtr pUndoDoc;           // Block mark and deleted data
+    std::unique_ptr<SvxSearchItem> pSearchItem;
+    sal_uLong           nStartChangeAction;
+    sal_uLong           nEndChangeAction;
+
+            void    SetChangeTrack();
+};
+
+class ScUndoTabOp: public ScSimpleUndo
+{
+public:
+                    ScUndoTabOp( ScDocShell* pNewDocShell,
+                                 SCCOL nStartX, SCROW nStartY, SCTAB nStartZ,
+                                 SCCOL nEndX,   SCROW nEndY,   SCTAB nEndZ,
+                                 ScDocumentUniquePtr pNewUndoDoc,
+                                 const ScRefAddress& rFormulaCell,
+                                 const ScRefAddress& rFormulaEnd,
+                                 const ScRefAddress& rRowCell,
+                                 const ScRefAddress& rColCell,
+                                 ScTabOpParam::Mode eMode );
+    virtual         ~ScUndoTabOp() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScRange         aRange;
+    ScDocumentUniquePtr
+                    pUndoDoc;       // Deleted data
+    ScRefAddress    theFormulaCell;
+    ScRefAddress    theFormulaEnd;
+    ScRefAddress    theRowCell;
+    ScRefAddress    theColCell;
+    ScTabOpParam::Mode meMode;
+};
+
+class ScUndoConversion : public ScSimpleUndo
+{
+public:
+
+                    ScUndoConversion( ScDocShell* pNewDocShell, const ScMarkData& rMark,
+                                      SCCOL nCurX, SCROW nCurY, SCTAB nCurZ, ScDocumentUniquePtr pNewUndoDoc,
+                                      SCCOL nNewX, SCROW nNewY, SCTAB nNewZ, ScDocumentUniquePtr pNewRedoDoc,
+                                      const ScConversionParam& rConvParam );
+    virtual         ~ScUndoConversion() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScMarkData      aMarkData;
+    ScAddress       aCursorPos;
+    ScDocumentUniquePtr pUndoDoc;           // Block mark and deleted data
+    ScAddress       aNewCursorPos;
+    ScDocumentUniquePtr pRedoDoc;           // Block mark and new data
+    sal_uLong       nStartChangeAction;
+    sal_uLong       nEndChangeAction;
+    ScConversionParam maConvParam;        /// Conversion type and parameters.
+
+    void            DoChange( ScDocument* pRefDoc, const ScAddress& rCursorPos );
+    void            SetChangeTrack();
+};
+
+class ScUndoRefConversion: public ScSimpleUndo
+{
+public:
+                    ScUndoRefConversion( ScDocShell* pNewDocShell,
+                                         const ScRange& aMarkRange, const ScMarkData& rMark,
+                                         ScDocumentUniquePtr pNewUndoDoc, ScDocumentUniquePtr pNewRedoDoc, bool bNewMulti);
+    virtual         ~ScUndoRefConversion() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScMarkData          aMarkData;
+    ScDocumentUniquePtr pUndoDoc;
+    ScDocumentUniquePtr pRedoDoc;
+    ScRange             aRange;
+    bool                bMulti;
+    sal_uLong           nStartChangeAction;
+    sal_uLong           nEndChangeAction;
+
+    void                DoChange( ScDocument* pRefDoc);
+    void                SetChangeTrack();
+};
+
+class ScUndoListNames: public ScBlockUndo
+{
+public:
+    ScUndoListNames(ScDocShell* pNewDocShell,
+                    const ScRange& rRange,
+                    ScDocumentUniquePtr pNewUndoDoc, ScDocumentUniquePtr pNewRedoDoc);
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScDocumentUniquePtr xUndoDoc;
+    ScDocumentUniquePtr xRedoDoc;
+
+    void            DoChange( ScDocument* pSrcDoc ) const;
+};
+
+class ScUndoConditionalFormat : public ScSimpleUndo
+{
+public:
+    ScUndoConditionalFormat( ScDocShell* pNewDocShell,
+            ScDocumentUniquePtr pUndoDoc, ScDocumentUniquePtr pRedoDoc, const ScRange& rRange);
+    virtual         ~ScUndoConditionalFormat() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    void DoChange(ScDocument* pDoc);
+    ScDocumentUniquePtr mpUndoDoc;
+    ScDocumentUniquePtr mpRedoDoc;
+    ScRange maRange;
+};
+
+class ScUndoConditionalFormatList : public ScSimpleUndo
+{
+public:
+    ScUndoConditionalFormatList( ScDocShell* pNewDocShell,
+            ScDocumentUniquePtr pUndoDoc, ScDocumentUniquePtr pRedoDoc, SCTAB nTab);
+    virtual         ~ScUndoConditionalFormatList() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    void DoChange(const ScDocument* pDoc);
+    ScDocumentUniquePtr mpUndoDoc;
+    ScDocumentUniquePtr mpRedoDoc;
+    SCTAB mnTab;
+};
+
+class ScUndoUseScenario: public ScSimpleUndo
+{
+public:
+                    ScUndoUseScenario( ScDocShell* pNewDocShell,
+                                       const ScMarkData& rMark,
+                                       const ScArea& rDestArea, ScDocumentUniquePtr pNewUndoDoc,
+                                       const OUString& rNewName );
+    virtual         ~ScUndoUseScenario() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScDocumentUniquePtr
+                    pUndoDoc;
+    ScRange         aRange;
+    ScMarkData      aMarkData;
+    OUString        aName;
+};
+
+class ScUndoSelectionStyle: public ScSimpleUndo
+{
+public:
+                    ScUndoSelectionStyle( ScDocShell* pNewDocShell,
+                                          const ScMarkData& rMark,
+                                          const ScRange& rRange,
+                                          const OUString& rName,
+                                          ScDocumentUniquePtr pNewUndoDoc );
+    virtual         ~ScUndoSelectionStyle() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScMarkData      aMarkData;
+    ScDocumentUniquePtr
+                    pUndoDoc;
+    OUString        aStyleName;
+    ScRange         aRange;
+
+    void            DoChange( const bool bUndo );
+};
+
+class ScUndoRefreshLink: public ScSimpleUndo
+{
+public:
+    ScUndoRefreshLink(ScDocShell* pNewDocShell,
+                      ScDocumentUniquePtr pNewUndoDoc);
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScDocumentUniquePtr xUndoDoc;
+    ScDocumentUniquePtr xRedoDoc;
+};
+
+class ScUndoEnterMatrix: public ScBlockUndo
+{
+public:
+                    ScUndoEnterMatrix( ScDocShell* pNewDocShell,
+                                       const ScRange& rArea,
+                                       ScDocumentUniquePtr pNewUndoDoc,
+                                       const OUString& rForm );
+    virtual         ~ScUndoEnterMatrix() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScDocumentUniquePtr
+                    pUndoDoc;
+    OUString        aFormula;
+    sal_uLong       nStartChangeAction;
+    sal_uLong       nEndChangeAction;
+
+    void            SetChangeTrack();
+};
+
+class ScUndoInsertAreaLink : public ScSimpleUndo
+{
+public:
+                    ScUndoInsertAreaLink( ScDocShell* pShell,
+                                          const OUString& rDocName,
+                                          const OUString& rFltName, const OUString& rOptions,
+                                          const OUString& rAreaName, const ScRange& rDestRange,
+                                          sal_uLong nRefreshDelay );
+    virtual         ~ScUndoInsertAreaLink() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    OUString        aDocName;
+    OUString        aFltName;
+    OUString        aOptions;
+    OUString        aAreaName;
+    ScRange         aRange;
+    sal_uLong           nRefreshDelay;
+};
+
+class ScUndoRemoveAreaLink : public ScSimpleUndo
+{
+public:
+                    ScUndoRemoveAreaLink( ScDocShell* pShell,
+                                          const OUString& rDocName,
+                                          const OUString& rFltName, const OUString& rOptions,
+                                          const OUString& rAreaName, const ScRange& rDestRange,
+                                          sal_uLong nRefreshDelay );
+    virtual         ~ScUndoRemoveAreaLink() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    OUString        aDocName;
+    OUString        aFltName;
+    OUString        aOptions;
+    OUString        aAreaName;
+    ScRange         aRange;
+    sal_uLong           nRefreshDelay;
+};
+
+class ScUndoUpdateAreaLink : public ScSimpleUndo        //! also change BlockUndo?
+{
+public:
+    ScUndoUpdateAreaLink(ScDocShell* pShell,
+                         const OUString& rOldD,
+                         const OUString& rOldF, const OUString& rOldO,
+                         const OUString& rOldA, const ScRange& rOldR,
+                         sal_uLong nOldRD,
+                         const OUString& rNewD,
+                         const OUString& rNewF, const OUString& rNewO,
+                         const OUString& rNewA, const ScRange& rNewR,
+                         sal_uLong nNewRD,
+                         ScDocumentUniquePtr pUndo, ScDocumentUniquePtr pRedo,
+                         bool bDoInsert);
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    OUString        aOldDoc;
+    OUString        aOldFlt;
+    OUString        aOldOpt;
+    OUString        aOldArea;
+    ScRange         aOldRange;
+    OUString        aNewDoc;
+    OUString        aNewFlt;
+    OUString        aNewOpt;
+    OUString        aNewArea;
+    ScRange         aNewRange;
+    ScDocumentUniquePtr xUndoDoc;
+    ScDocumentUniquePtr xRedoDoc;
+    sal_uLong       nOldRefresh;
+    sal_uLong       nNewRefresh;
+    bool            bWithInsert;
+
+    void            DoChange( const bool bUndo ) const;
+};
+
+class ScUndoIndent: public ScBlockUndo
+{
+public:
+                    ScUndoIndent( ScDocShell* pNewDocShell, const ScMarkData& rMark,
+                                  ScDocumentUniquePtr pNewUndoDoc, bool bIncrement );
+    virtual         ~ScUndoIndent() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScMarkData      aMarkData;
+    ScDocumentUniquePtr
+                    pUndoDoc;
+    bool            bIsIncrement;
+};
+
+class ScUndoTransliterate: public ScBlockUndo
+{
+public:
+                    ScUndoTransliterate( ScDocShell* pNewDocShell, const ScMarkData& rMark,
+                                        ScDocumentUniquePtr pNewUndoDoc, TransliterationFlags nType );
+    virtual         ~ScUndoTransliterate() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScMarkData      aMarkData;
+    ScDocumentUniquePtr
+                    pUndoDoc;
+    TransliterationFlags
+                    nTransliterationType;
+};
+
+class ScUndoClearItems: public ScBlockUndo
+{
+public:
+                    ScUndoClearItems( ScDocShell* pNewDocShell, const ScMarkData& rMark,
+                                      ScDocumentUniquePtr pNewUndoDoc, const sal_uInt16* pW );
+    virtual         ~ScUndoClearItems() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScMarkData      aMarkData;
+    ScDocumentUniquePtr
+                    pUndoDoc;
+    std::unique_ptr<sal_uInt16[]>
+                    pWhich;
+};
+
+class ScUndoRemoveBreaks: public ScSimpleUndo
+{
+public:
+                    ScUndoRemoveBreaks( ScDocShell* pNewDocShell,
+                                    SCTAB nNewTab, ScDocumentUniquePtr pNewUndoDoc );
+    virtual         ~ScUndoRemoveBreaks() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    SCTAB           nTab;
+    ScDocumentUniquePtr
+                    pUndoDoc;
+};
+
+class ScUndoRemoveMerge: public ScBlockUndo
+{
+public:
+                    ScUndoRemoveMerge( ScDocShell* pNewDocShell,
+                                       const ScCellMergeOption& rOption,
+                                       ScDocumentUniquePtr pNewUndoDoc );
+                    ScUndoRemoveMerge( ScDocShell* pNewDocShell,
+                                       const ScRange& rRange,
+                                       ScDocumentUniquePtr pNewUndoDoc );
+    virtual         ~ScUndoRemoveMerge() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+    ScDocument*     GetUndoDoc();
+    void            AddCellMergeOption( const ScCellMergeOption& rOption );
+
+private:
+    void            SetCurTab();
+
+    std::vector<ScCellMergeOption> maOptions;
+    ScDocumentUniquePtr    pUndoDoc;
+};
+
+class ScUndoBorder: public ScBlockUndo
+{
+public:
+    ScUndoBorder(ScDocShell* pNewDocShell,
+                 const ScRangeList& rRangeList,
+                 ScDocumentUniquePtr pNewUndoDoc,
+                 const SvxBoxItem& rNewOuter,
+                 const SvxBoxInfoItem& rNewInner);
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScDocumentUniquePtr xUndoDoc;
+    std::unique_ptr<ScRangeList> xRanges;
+    std::unique_ptr<SvxBoxItem> xOuter;
+    std::unique_ptr<SvxBoxInfoItem> xInner;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/undocell.hxx b/sc/source/ui/inc/undocell.hxx
new file mode 100644
index 000000000..b013e084f
--- /dev/null
+++ b/sc/source/ui/inc/undocell.hxx
@@ -0,0 +1,369 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "undobase.hxx"
+#include <detdata.hxx>
+#include <postit.hxx>
+#include <cellvalue.hxx>
+#include <cellvalues.hxx>
+#include <editeng/editobj.hxx>
+
+#include <memory>
+
+class ScDocShell;
+class ScPatternAttr;
+class ScRangeName;
+class ScFormulaCell;
+
+class ScUndoCursorAttr: public ScSimpleUndo
+{
+public:
+                    ScUndoCursorAttr( ScDocShell* pNewDocShell,
+                            SCCOL nNewCol, SCROW nNewRow, SCTAB nNewTab,
+                            const ScPatternAttr* pOldPat, const ScPatternAttr* pNewPat,
+                            const ScPatternAttr* pApplyPat );
+    virtual         ~ScUndoCursorAttr() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+    /** once the objects are passed to this class, their life-cycle is
+        managed by this class; the calling function must pass new'ed
+        objects to this method. */
+    void            SetEditData( std::unique_ptr<EditTextObject> pOld, std::unique_ptr<EditTextObject> pNew );
+
+private:
+    SCCOL           nCol;
+    SCROW           nRow;
+    SCTAB           nTab;
+    ScPatternAttr*  pOldPattern;
+    ScPatternAttr*  pNewPattern;
+    ScPatternAttr*  pApplyPattern;
+    std::unique_ptr<EditTextObject> pOldEditData;
+    std::unique_ptr<EditTextObject> pNewEditData;
+
+    void            DoChange( const ScPatternAttr* pWhichPattern, const std::unique_ptr<EditTextObject>& pEditData ) const;
+};
+
+class ScUndoEnterData: public ScSimpleUndo
+{
+public:
+
+    struct Value
+    {
+        SCTAB mnTab;
+        bool mbHasFormat;
+        sal_uInt32 mnFormat;
+        ScCellValue maCell;
+
+        Value();
+    };
+
+    typedef std::vector<Value> ValuesType;
+
+    ScUndoEnterData(
+        ScDocShell* pNewDocShell, const ScAddress& rPos,
+        ValuesType& rOldValues, const OUString& rNewStr, std::unique_ptr<EditTextObject> pObj );
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ValuesType maOldValues;
+
+    OUString  maNewString;
+    std::unique_ptr<EditTextObject> mpNewEditData;
+    sal_uLong mnEndChangeAction;
+    ScAddress maPos;
+
+    void            DoChange() const;
+    void            SetChangeTrack();
+};
+
+class ScUndoEnterValue: public ScSimpleUndo
+{
+public:
+    ScUndoEnterValue(
+        ScDocShell* pNewDocShell, const ScAddress& rNewPos,
+        const ScCellValue& rUndoCell, double nVal );
+
+    virtual         ~ScUndoEnterValue() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScAddress       aPos;
+    ScCellValue     maOldCell;
+    double          nValue;
+    sal_uLong       nEndChangeAction;
+
+    void            SetChangeTrack();
+};
+
+class ScUndoSetCell : public ScSimpleUndo
+{
+public:
+    ScUndoSetCell( ScDocShell* pDocSh, const ScAddress& rPos, const ScCellValue& rOldVal, const ScCellValue& rNewVal );
+
+    virtual ~ScUndoSetCell() override;
+
+    virtual void Undo() override;
+    virtual void Redo() override;
+    virtual void Repeat( SfxRepeatTarget& rTarget ) override;
+    virtual bool CanRepeat( SfxRepeatTarget& rTarget ) const override;
+    virtual OUString GetComment() const override;
+
+private:
+    void SetChangeTrack();
+    void SetValue( const ScCellValue& rVal );
+    void MoveCursorToCell();
+
+private:
+    ScAddress   maPos;
+    ScCellValue maOldValue;
+    ScCellValue maNewValue;
+    sal_uLong   mnEndChangeAction;
+};
+
+class ScUndoPageBreak: public ScSimpleUndo
+{
+public:
+                    ScUndoPageBreak( ScDocShell* pNewDocShell,
+                            SCCOL nNewCol, SCROW nNewRow, SCTAB nNewTab,
+                            bool bNewColumn, bool bNewInsert );
+    virtual         ~ScUndoPageBreak() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    SCCOL           nCol;
+    SCROW           nRow;
+    SCTAB           nTab;
+    bool            bColumn;        // Column or row break
+    bool            bInsert;        // Insert or Delete
+
+    void            DoChange( bool bInsert ) const;
+};
+
+class ScUndoPrintZoom: public ScSimpleUndo
+{
+public:
+                    ScUndoPrintZoom( ScDocShell* pNewDocShell, SCTAB nT,
+                                    sal_uInt16 nOS, sal_uInt16 nOP, sal_uInt16 nNS, sal_uInt16 nNP );
+    virtual         ~ScUndoPrintZoom() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    SCTAB           nTab;
+    sal_uInt16      nOldScale;
+    sal_uInt16      nOldPages;
+    sal_uInt16      nNewScale;
+    sal_uInt16      nNewPages;
+
+    void            DoChange( bool bUndo );
+};
+
+class ScUndoThesaurus: public ScSimpleUndo
+{
+public:
+    ScUndoThesaurus( ScDocShell* pNewDocShell,
+                     SCCOL nNewCol, SCROW nNewRow, SCTAB nNewTab,
+                     const ScCellValue& rOldText, const ScCellValue& rNewText );
+    virtual         ~ScUndoThesaurus() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    SCCOL           nCol;
+    SCROW           nRow;
+    SCTAB           nTab;
+    sal_uLong       nEndChangeAction;
+
+    ScCellValue maOldText;
+    ScCellValue maNewText;
+
+    void DoChange( bool bUndo, const ScCellValue& rText );
+    void SetChangeTrack( const ScCellValue& rOldCell );
+};
+
+/** Undo action for inserting, removing, and replacing a cell note. */
+class ScUndoReplaceNote : public ScSimpleUndo
+{
+public:
+
+    /** Constructs an undo action for inserting or removing a cell note. */
+                    ScUndoReplaceNote(
+                        ScDocShell& rDocShell,
+                        const ScAddress& rPos,
+                        const ScNoteData& rNoteData,
+                        bool bInsert,
+                        std::unique_ptr<SdrUndoAction> pDrawUndo );
+
+    /** Constructs an undo action for replacing a cell note with another. */
+                    ScUndoReplaceNote(
+                        ScDocShell& rDocShell,
+                        const ScAddress& rPos,
+                        const ScNoteData& rOldData,
+                        const ScNoteData& rNewData,
+                        std::unique_ptr<SdrUndoAction> pDrawUndo );
+
+    virtual         ~ScUndoReplaceNote() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat( SfxRepeatTarget& rTarget ) override;
+    virtual bool    CanRepeat( SfxRepeatTarget& rTarget ) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    void            DoInsertNote( const ScNoteData& rNoteData );
+    void            DoRemoveNote( const ScNoteData& rNoteData );
+
+private:
+    ScAddress       maPos;
+    ScNoteData      maOldData;
+    ScNoteData      maNewData;
+    std::unique_ptr<SdrUndoAction> mpDrawUndo;
+};
+
+/** Undo action for showing or hiding a cell note caption. */
+class ScUndoShowHideNote : public ScSimpleUndo
+{
+public:
+                    ScUndoShowHideNote( ScDocShell& rDocShell, const ScAddress& rPos, bool bShow );
+    virtual         ~ScUndoShowHideNote() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat( SfxRepeatTarget& rTarget ) override;
+    virtual bool    CanRepeat( SfxRepeatTarget& rTarget ) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScAddress       maPos;
+    bool            mbShown;
+};
+
+class ScUndoDetective: public ScSimpleUndo
+{
+public:
+                    ScUndoDetective( ScDocShell* pNewDocShell,
+                                    std::unique_ptr<SdrUndoAction> pDraw, const ScDetOpData* pOperation,
+                                    std::unique_ptr<ScDetOpList> pUndoList = nullptr );
+    virtual         ~ScUndoDetective() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    bool            bIsDelete;
+    std::unique_ptr<ScDetOpList> pOldList;
+    sal_uInt16      nAction;
+    ScAddress       aPos;
+    std::unique_ptr<SdrUndoAction> pDrawUndo;
+};
+
+class ScUndoRangeNames: public ScSimpleUndo
+{
+public:
+                    //use nTab = -1 for global range names
+                    ScUndoRangeNames( ScDocShell* pNewDocShell,
+                                      std::unique_ptr<ScRangeName> pOld, std::unique_ptr<ScRangeName> pNew , SCTAB nTab);
+    virtual         ~ScUndoRangeNames() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    std::unique_ptr<ScRangeName> pOldRanges;
+    std::unique_ptr<ScRangeName> pNewRanges;
+    SCTAB           mnTab;
+
+    void            DoChange( bool bUndo );
+};
+
+namespace sc {
+
+class UndoSetCells : public ScSimpleUndo
+{
+    ScAddress maTopPos;
+    CellValues maOldValues;
+    CellValues maNewValues;
+
+    void DoChange( const CellValues& rValues );
+
+public:
+    UndoSetCells( ScDocShell* pDocSh, const ScAddress& rTopPos );
+    virtual ~UndoSetCells() override;
+
+    virtual void Undo() override;
+    virtual void Redo() override;
+
+    virtual bool CanRepeat( SfxRepeatTarget& ) const override;
+    virtual OUString GetComment() const override;
+
+    CellValues& GetOldValues() { return maOldValues;}
+    void SetNewValues( const std::vector<double>& rVals );
+    void SetNewValues( const std::vector<ScFormulaCell*>& rVals );
+};
+
+} // namespace sc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/undoconvert.hxx b/sc/source/ui/inc/undoconvert.hxx
new file mode 100644
index 000000000..428710d83
--- /dev/null
+++ b/sc/source/ui/inc/undoconvert.hxx
@@ -0,0 +1,33 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "undobase.hxx"
+#include <cellvalues.hxx>
+
+namespace sc
+{
+class UndoFormulaToValue : public ScSimpleUndo
+{
+    TableValues maUndoValues;
+
+public:
+    UndoFormulaToValue(ScDocShell* pDocSh, TableValues& rUndoValues);
+
+    virtual OUString GetComment() const override;
+    virtual void Undo() override;
+    virtual void Redo() override;
+
+private:
+    void Execute();
+};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/undodat.hxx b/sc/source/ui/inc/undodat.hxx
new file mode 100644
index 000000000..486fe07d1
--- /dev/null
+++ b/sc/source/ui/inc/undodat.hxx
@@ -0,0 +1,446 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "undobase.hxx"
+#include "refundo.hxx"
+#include <dpobject.hxx>
+#include <olinetab.hxx>
+#include <rangeutl.hxx>
+#include <rangelst.hxx>
+#include <queryparam.hxx>
+#include <subtotalparam.hxx>
+
+#include <memory>
+
+class ScDocShell;
+class SdrUndoAction;
+
+class ScUndoDoOutline: public ScSimpleUndo
+{
+public:
+                    ScUndoDoOutline( ScDocShell* pNewDocShell,
+                            SCCOLROW nNewStart, SCCOLROW nNewEnd, SCTAB nNewTab,
+                            ScDocumentUniquePtr pNewUndoDoc, bool bNewColumns,
+                            sal_uInt16 nNewLevel, sal_uInt16 nNewEntry, bool bNewShow );
+    virtual         ~ScUndoDoOutline() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    SCCOLROW        nStart;
+    SCCOLROW        nEnd;
+    SCTAB           nTab;
+    ScDocumentUniquePtr
+                    pUndoDoc;
+    bool            bColumns;
+    sal_uInt16      nLevel;
+    sal_uInt16      nEntry;
+    bool            bShow;
+};
+
+class ScUndoMakeOutline: public ScSimpleUndo
+{
+public:
+                    ScUndoMakeOutline( ScDocShell* pNewDocShell,
+                            SCCOL nStartX, SCROW nStartY, SCTAB nStartZ,
+                            SCCOL nEndX, SCROW nEndY, SCTAB nEndZ,
+                            std::unique_ptr<ScOutlineTable> pNewUndoTab,
+                            bool bNewColumns, bool bNewMake );
+    virtual         ~ScUndoMakeOutline() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScAddress       aBlockStart;
+    ScAddress       aBlockEnd;
+    std::unique_ptr<ScOutlineTable>
+                    pUndoTable;
+    bool            bColumns;
+    bool            bMake;
+};
+
+class ScUndoOutlineLevel: public ScSimpleUndo
+{
+public:
+    ScUndoOutlineLevel(ScDocShell* pNewDocShell,
+                       SCCOLROW nNewStart, SCCOLROW nNewEnd, SCTAB nNewTab,
+                       ScDocumentUniquePtr pNewUndoDoc, std::unique_ptr<ScOutlineTable> pNewUndoTab,
+                       bool bNewColumns, sal_uInt16 nNewLevel);
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    SCCOLROW        nStart;
+    SCCOLROW        nEnd;
+    SCTAB           nTab;
+    ScDocumentUniquePtr xUndoDoc;
+    std::unique_ptr<ScOutlineTable> xUndoTable;
+    bool            bColumns;
+    sal_uInt16      nLevel;
+};
+
+class ScUndoOutlineBlock: public ScSimpleUndo
+{
+public:
+    ScUndoOutlineBlock(ScDocShell* pNewDocShell,
+                       SCCOL nStartX, SCROW nStartY, SCTAB nStartZ,
+                       SCCOL nEndX, SCROW nEndY, SCTAB nEndZ,
+                       ScDocumentUniquePtr pNewUndoDoc, std::unique_ptr<ScOutlineTable> pNewUndoTab,
+                       bool bNewShow);
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScAddress       aBlockStart;
+    ScAddress       aBlockEnd;
+    ScDocumentUniquePtr xUndoDoc;
+    std::unique_ptr<ScOutlineTable> xUndoTable;
+    bool            bShow;
+};
+
+class ScUndoRemoveAllOutlines: public ScSimpleUndo
+{
+public:
+    ScUndoRemoveAllOutlines(ScDocShell* pNewDocShell,
+            SCCOL nStartX, SCROW nStartY, SCTAB nStartZ,
+            SCCOL nEndX, SCROW nEndY, SCTAB nEndZ,
+            ScDocumentUniquePtr pNewUndoDoc, std::unique_ptr<ScOutlineTable> pNewUndoTab);
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScAddress       aBlockStart;
+    ScAddress       aBlockEnd;
+    ScDocumentUniquePtr xUndoDoc;
+    std::unique_ptr<ScOutlineTable> xUndoTable;
+};
+
+class ScUndoAutoOutline: public ScSimpleUndo
+{
+public:
+    ScUndoAutoOutline(ScDocShell* pNewDocShell,
+                      SCCOL nStartX, SCROW nStartY, SCTAB nStartZ,
+                      SCCOL nEndX, SCROW nEndY, SCTAB nEndZ,
+                      ScDocumentUniquePtr pNewUndoDoc, std::unique_ptr<ScOutlineTable> pNewUndoTab);
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScAddress       aBlockStart;
+    ScAddress       aBlockEnd;
+    ScDocumentUniquePtr xUndoDoc;
+    std::unique_ptr<ScOutlineTable> xUndoTable;
+};
+
+class ScUndoSubTotals: public ScDBFuncUndo
+{
+public:
+    ScUndoSubTotals(ScDocShell* pNewDocShell, SCTAB nNewTab,
+                    const ScSubTotalParam& rNewParam, SCROW nNewEndY,
+                    ScDocumentUniquePtr pNewUndoDoc, std::unique_ptr<ScOutlineTable> pNewUndoTab,
+                    std::unique_ptr<ScRangeName> pNewUndoRange, std::unique_ptr<ScDBCollection> pNewUndoDB);
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    SCTAB           nTab;
+    ScSubTotalParam aParam;                         // The original passed parameter
+    SCROW           nNewEndRow;                     // Size of result
+    ScDocumentUniquePtr xUndoDoc;
+    std::unique_ptr<ScOutlineTable> xUndoTable;
+    std::unique_ptr<ScRangeName> xUndoRange;
+    std::unique_ptr<ScDBCollection> xUndoDB;
+};
+
+class ScUndoQuery: public ScDBFuncUndo
+{
+public:
+                    ScUndoQuery( ScDocShell* pNewDocShell, SCTAB nNewTab,
+                            const ScQueryParam& rParam, ScDocumentUniquePtr pNewUndoDoc,
+                            std::unique_ptr<ScDBCollection> pNewUndoDB, const ScRange* pOld,
+                            bool bSize, const ScRange* pAdvSrc );
+    virtual         ~ScUndoQuery() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    std::unique_ptr<SdrUndoAction> pDrawUndo;
+    SCTAB           nTab;
+    ScQueryParam    aQueryParam;
+    ScDocumentUniquePtr xUndoDoc;
+    std::unique_ptr<ScDBCollection> xUndoDB;                // due to source and target range
+    ScRange         aOldDest;
+    ScRange         aAdvSource;
+    bool            bIsAdvanced;
+    bool            bDestArea;
+    bool            bDoSize;
+};
+
+class ScUndoAutoFilter: public ScDBFuncUndo
+{
+private:
+    OUString aDBName;
+    bool            bFilterSet;
+
+    void            DoChange( bool bUndo );
+
+public:
+                    ScUndoAutoFilter( ScDocShell* pNewDocShell, const ScRange& rRange,
+                                      const OUString& rName, bool bSet );
+    virtual         ~ScUndoAutoFilter() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+};
+
+class ScUndoDBData: public ScSimpleUndo
+{
+public:
+                    ScUndoDBData( ScDocShell* pNewDocShell,
+                            std::unique_ptr<ScDBCollection> pNewUndoColl,
+                            std::unique_ptr<ScDBCollection> pNewRedoColl );
+    virtual         ~ScUndoDBData() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    std::unique_ptr<ScDBCollection> pUndoColl;
+    std::unique_ptr<ScDBCollection> pRedoColl;
+};
+
+class ScUndoImportData: public ScSimpleUndo
+{
+public:
+    ScUndoImportData(ScDocShell* pNewDocShell, SCTAB nNewTab,
+                     const ScImportParam& rParam, SCCOL nNewEndX, SCROW nNewEndY,
+                     SCCOL nNewFormula,
+                     ScDocumentUniquePtr pNewUndoDoc, ScDocumentUniquePtr pNewRedoDoc,
+                     std::unique_ptr<ScDBData> pNewUndoData, std::unique_ptr<ScDBData> pNewRedoData);
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    SCTAB           nTab;
+    ScImportParam   aImportParam;
+    SCCOL           nEndCol;
+    SCROW           nEndRow;
+    ScDocumentUniquePtr xUndoDoc;
+    ScDocumentUniquePtr xRedoDoc;
+    std::unique_ptr<ScDBData> xUndoDBData;
+    std::unique_ptr<ScDBData> xRedoDBData;
+    SCCOL           nFormulaCols;
+    bool            bRedoFilled;
+};
+
+class ScUndoRepeatDB: public ScSimpleUndo
+{
+public:
+    ScUndoRepeatDB(ScDocShell* pNewDocShell, SCTAB nNewTab,
+                   SCCOL nStartX, SCROW nStartY, SCCOL nEndX, SCROW nEndY,
+                   SCROW nResultEndRow, SCCOL nCurX, SCROW nCurY,
+                   ScDocumentUniquePtr pNewUndoDoc, std::unique_ptr<ScOutlineTable> pNewUndoTab,
+                   std::unique_ptr<ScRangeName> pNewUndoRange, std::unique_ptr<ScDBCollection> pNewUndoDB,
+                   const ScRange* pOldQ, const ScRange* pNewQ);
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScAddress       aBlockStart;
+    ScAddress       aBlockEnd;
+    SCROW           nNewEndRow;
+    ScAddress       aCursorPos;
+    ScDocumentUniquePtr xUndoDoc;
+    std::unique_ptr<ScOutlineTable> xUndoTable;
+    std::unique_ptr<ScRangeName> xUndoRange;
+    std::unique_ptr<ScDBCollection> xUndoDB;
+    ScRange         aOldQuery;
+    ScRange         aNewQuery;
+    bool            bQuerySize;
+};
+
+class ScUndoDataPilot: public ScSimpleUndo
+{
+public:
+    ScUndoDataPilot(ScDocShell* pNewDocShell,
+                    ScDocumentUniquePtr pOldDoc, ScDocumentUniquePtr pNewDoc,
+                    const ScDPObject* pOldObj, const ScDPObject* pNewObj,
+                    bool bMove);
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScDocumentUniquePtr xOldUndoDoc;
+    ScDocumentUniquePtr xNewUndoDoc;
+    std::unique_ptr<ScDPObject> xOldDPObject;
+    std::unique_ptr<ScDPObject> xNewDPObject;
+    bool            bAllowMove;
+};
+
+class ScUndoConsolidate: public ScSimpleUndo
+{
+public:
+    ScUndoConsolidate(ScDocShell* pNewDocShell,
+                      const ScArea& rArea, const ScConsolidateParam& rPar,
+                      ScDocumentUniquePtr pNewUndoDoc, bool bReference,
+                      SCROW nInsCount, std::unique_ptr<ScOutlineTable> pTab,
+                      std::unique_ptr<ScDBData> pData);
+
+    virtual void        Undo() override;
+    virtual void        Redo() override;
+    virtual void        Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool        CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScArea              aDestArea;
+    ScDocumentUniquePtr xUndoDoc;
+    ScConsolidateParam  aParam;
+    bool                bInsRef;
+    SCSIZE              nInsertCount;
+    std::unique_ptr<ScOutlineTable> xUndoTab;
+    std::unique_ptr<ScDBData> xUndoData;
+};
+
+class ScUndoChartData: public ScSimpleUndo
+{
+public:
+                        ScUndoChartData( ScDocShell* pNewDocShell,
+                                const OUString& rName, const ScRange& rNew,
+                                bool bColHdr, bool bRowHdr, bool bAdd );
+                        ScUndoChartData( ScDocShell* pNewDocShell,
+                                const OUString& rName, const ScRangeListRef& rNew,
+                                bool bColHdr, bool bRowHdr, bool bAdd );
+    virtual             ~ScUndoChartData() override;
+
+    virtual void        Undo() override;
+    virtual void        Redo() override;
+    virtual void        Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool        CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    OUString            aChartName;
+    ScRangeListRef      aOldRangeListRef;
+    bool                bOldColHeaders;
+    bool                bOldRowHeaders;
+//  ScRange             aNewRange;
+    ScRangeListRef      aNewRangeListRef;
+    bool                bNewColHeaders;
+    bool                bNewRowHeaders;
+    bool                bAddRange;
+
+    void                Init();
+};
+
+class ScUndoDataForm: public ScBlockUndo
+{
+public:
+    ScUndoDataForm(ScDocShell* pNewDocShell,
+                   SCCOL nStartX, SCROW nStartY, SCTAB nStartZ,
+                   SCCOL nEndX, SCROW nEndY, SCTAB nEndZ,
+                   const ScMarkData& rMark,
+                   ScDocumentUniquePtr pNewUndoDoc, ScDocumentUniquePtr pNewRedoDoc,
+                   std::unique_ptr<ScRefUndoData> pRefData);
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    std::unique_ptr<ScMarkData> mxMarkData;
+    ScDocumentUniquePtr xUndoDoc;
+    ScDocumentUniquePtr xRedoDoc;
+    std::unique_ptr<ScRefUndoData> xRefUndoData;
+    std::unique_ptr<ScRefUndoData> xRefRedoData;
+    bool            bRedoFilled;
+
+    void            DoChange( const bool bUndo );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/undodraw.hxx b/sc/source/ui/inc/undodraw.hxx
new file mode 100644
index 000000000..b12eebdb3
--- /dev/null
+++ b/sc/source/ui/inc/undodraw.hxx
@@ -0,0 +1,52 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <svl/undo.hxx>
+
+class ScDocShell;
+
+class ScUndoDraw: public SfxUndoAction
+{
+    std::unique_ptr<SfxUndoAction>  pDrawUndo;
+    ScDocShell*     pDocShell;
+    ViewShellId     mnViewShellId;
+
+    void            UpdateSubShell();
+
+public:
+                            ScUndoDraw( std::unique_ptr<SfxUndoAction> pUndo, ScDocShell* pDocSh );
+    virtual                 ~ScUndoDraw() override;
+
+    std::unique_ptr<SfxUndoAction> ReleaseDrawUndo()   { return std::move(pDrawUndo); }
+
+    virtual void            Undo() override;
+    virtual void            Redo() override;
+    virtual void            Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool            CanRepeat(SfxRepeatTarget& rTarget) const override;
+    virtual bool            Merge( SfxUndoAction *pNextAction ) override;
+    virtual OUString        GetComment() const override;
+    virtual OUString        GetRepeatComment(SfxRepeatTarget&) const override;
+    /// See SfxUndoAction::GetViewShellId().
+    ViewShellId GetViewShellId() const override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/undoolk.hxx b/sc/source/ui/inc/undoolk.hxx
new file mode 100644
index 000000000..67d519438
--- /dev/null
+++ b/sc/source/ui/inc/undoolk.hxx
@@ -0,0 +1,32 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <memory>
+
+class SdrUndoAction;
+class ScDocument;
+
+std::unique_ptr<SdrUndoAction>  GetSdrUndoAction( ScDocument* pDoc );
+void            DoSdrUndoAction     ( SdrUndoAction* pUndoAction, ScDocument* pDoc );
+void            RedoSdrUndoAction   ( SdrUndoAction* pUndoAction );
+void            EnableDrawAdjust    ( ScDocument* pDoc, bool bEnable );
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/undosort.hxx b/sc/source/ui/inc/undosort.hxx
new file mode 100644
index 000000000..64b4f0da7
--- /dev/null
+++ b/sc/source/ui/inc/undosort.hxx
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "undobase.hxx"
+#include <sortparam.hxx>
+
+namespace sc {
+
+class UndoSort : public ScSimpleUndo
+{
+    ReorderParam maParam;
+
+public:
+    UndoSort( ScDocShell* pDocSh, const ReorderParam& rParam );
+
+    virtual OUString GetComment() const override;
+    virtual void Undo() override;
+    virtual void Redo() override;
+
+private:
+    void Execute( bool bUndo );
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/undostyl.hxx b/sc/source/ui/inc/undostyl.hxx
new file mode 100644
index 000000000..6c169c43e
--- /dev/null
+++ b/sc/source/ui/inc/undostyl.hxx
@@ -0,0 +1,102 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <optional>
+#include <svl/style.hxx>
+#include <svl/itemset.hxx>
+#include "undobase.hxx"
+
+class ScDocShell;
+
+class ScStyleSaveData
+{
+private:
+    OUString        aName;
+    OUString        aParent;
+    std::optional<SfxItemSet> moItems;
+
+public:
+    ScStyleSaveData();
+    ScStyleSaveData( const ScStyleSaveData& rOther );
+    ScStyleSaveData&    operator=( const ScStyleSaveData& rOther );
+
+    void                InitFromStyle( const SfxStyleSheetBase* pSource );
+
+    const OUString&     GetName() const     { return aName; }
+    const OUString&     GetParent() const   { return aParent; }
+    const std::optional<SfxItemSet>& GetItems() const { return moItems; }
+};
+
+class ScUndoModifyStyle: public ScSimpleUndo
+{
+private:
+    SfxStyleFamily  eFamily;
+    ScStyleSaveData aOldData;
+    ScStyleSaveData aNewData;
+
+    static void     DoChange( ScDocShell* pDocSh,
+                                const OUString& rName, SfxStyleFamily eStyleFamily,
+                                const ScStyleSaveData& rData );
+
+public:
+                    ScUndoModifyStyle( ScDocShell* pDocSh,
+                                        SfxStyleFamily eFam,
+                                        const ScStyleSaveData& rOld,
+                                        const ScStyleSaveData& rNew );
+    virtual         ~ScUndoModifyStyle() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+};
+
+class ScUndoApplyPageStyle: public ScSimpleUndo
+{
+public:
+                    ScUndoApplyPageStyle( ScDocShell* pDocSh, const OUString& rNewStyle );
+    virtual         ~ScUndoApplyPageStyle() override;
+
+    void            AddSheetAction( SCTAB nTab, const OUString& rOld );
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    struct ApplyStyleEntry
+    {
+        SCTAB           mnTab;
+        OUString        maOldStyle;
+        explicit        ApplyStyleEntry( SCTAB nTab, const OUString& rOldStyle );
+    };
+    typedef ::std::vector< ApplyStyleEntry > ApplyStyleVec;
+
+    ApplyStyleVec   maEntries;
+    OUString        maNewStyle;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/undotab.hxx b/sc/source/ui/inc/undotab.hxx
new file mode 100644
index 000000000..2d94d6965
--- /dev/null
+++ b/sc/source/ui/inc/undotab.hxx
@@ -0,0 +1,471 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "undobase.hxx"
+#include <tools/color.hxx>
+#include <tabbgcolor.hxx>
+
+#include <memory>
+#include <vector>
+
+class ScDocShell;
+class SdrUndoAction;
+class ScPrintRangeSaver;
+class SdrObject;
+class ScDocProtection;
+class ScTableProtection;
+class ScMarkData;
+
+class ScUndoInsertTab : public ScSimpleUndo
+{
+public:
+                    ScUndoInsertTab(
+                            ScDocShell* pNewDocShell,
+                            SCTAB nTabNum,
+                            bool bApp,
+                            const OUString& rNewName);
+    virtual         ~ScUndoInsertTab() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    OUString        sNewName;
+    std::unique_ptr<SdrUndoAction> pDrawUndo;
+    sal_uLong       nEndChangeAction;
+    SCTAB           nTab;
+    bool            bAppend;
+
+    void            SetChangeTrack();
+};
+
+class ScUndoInsertTables : public ScSimpleUndo
+{
+public:
+                    ScUndoInsertTables(
+                            ScDocShell* pNewDocShell,
+                            SCTAB nTabNum,
+                            std::vector<OUString>&& newNameList);
+    virtual         ~ScUndoInsertTables() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+
+    std::unique_ptr<SdrUndoAction> pDrawUndo;
+    std::vector<OUString>      aNameList;
+    sal_uLong           nStartChangeAction;
+    sal_uLong           nEndChangeAction;
+    SCTAB           nTab;
+
+    void            SetChangeTrack();
+};
+
+class ScUndoDeleteTab: public ScMoveUndo
+{
+public:
+                    ScUndoDeleteTab(
+                            ScDocShell* pNewDocShell,
+                            const std::vector<SCTAB> &theTabs,      //SCTAB nNewTab,
+                            ScDocumentUniquePtr pUndoDocument,
+                            std::unique_ptr<ScRefUndoData> pRefData );
+    virtual         ~ScUndoDeleteTab() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    std::vector<SCTAB> theTabs;
+    sal_uLong           nStartChangeAction;
+    sal_uLong           nEndChangeAction;
+
+    void            SetChangeTrack();
+};
+
+class ScUndoRenameTab: public ScSimpleUndo
+{
+public:
+                    ScUndoRenameTab(
+                            ScDocShell* pNewDocShell,
+                            SCTAB nT,
+                            const OUString& rOldName,
+                            const OUString& rNewName);
+    virtual         ~ScUndoRenameTab() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    SCTAB     nTab;
+    OUString  sOldName;
+    OUString  sNewName;
+
+    void DoChange( SCTAB nTab, const OUString& rName ) const;
+};
+
+class ScUndoMoveTab: public ScSimpleUndo
+{
+public:
+                    ScUndoMoveTab(
+                        ScDocShell* pNewDocShell,
+                        std::unique_ptr<std::vector<SCTAB>> pOldTabs,
+                        std::unique_ptr<std::vector<SCTAB>> pNewTabs,
+                        std::unique_ptr<std::vector< OUString>> pOldNames = nullptr,
+                        std::unique_ptr<std::vector< OUString>> pNewNames = nullptr );
+
+    virtual         ~ScUndoMoveTab() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    std::unique_ptr< ::std::vector<SCTAB> > mpOldTabs;
+    std::unique_ptr< ::std::vector<SCTAB> > mpNewTabs;
+    std::unique_ptr< ::std::vector< OUString> > mpOldNames;
+    std::unique_ptr< ::std::vector< OUString> > mpNewNames;
+
+    void DoChange( bool bUndo ) const;
+};
+
+class ScUndoCopyTab: public ScSimpleUndo
+{
+public:
+                    ScUndoCopyTab(
+                        ScDocShell* pNewDocShell,
+                        std::unique_ptr<std::vector<SCTAB>> pOldTabs,
+                        std::unique_ptr<std::vector<SCTAB>> pNewTabs,
+                        std::unique_ptr<std::vector< OUString>> pNewNames = nullptr );
+
+    virtual         ~ScUndoCopyTab() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    std::unique_ptr< ::std::vector<SCTAB> > mpOldTabs;
+    std::unique_ptr< ::std::vector<SCTAB> > mpNewTabs;
+    std::unique_ptr< ::std::vector< OUString> > mpNewNames;
+    std::unique_ptr<SdrUndoAction> pDrawUndo;
+
+    void DoChange() const;
+};
+
+class ScUndoTabColor: public ScSimpleUndo
+{
+public:
+                    ScUndoTabColor(
+                            ScDocShell* pNewDocShell,
+                            SCTAB nT,
+                            const Color& aOTabBgColor,
+                            const Color& aNTabBgColor);
+                    ScUndoTabColor(
+                            ScDocShell* pNewDocShell,
+                            ScUndoTabColorInfo::List&& rUndoTabColorList);
+    virtual         ~ScUndoTabColor() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ScUndoTabColorInfo::List aTabColorList;
+
+    void DoChange(bool bUndoType) const;
+};
+
+class ScUndoMakeScenario: public ScSimpleUndo
+{
+public:
+                    ScUndoMakeScenario(
+                            ScDocShell* pNewDocShell,
+                            SCTAB nSrc, SCTAB nDest,
+                            const OUString& rN, const OUString& rC,
+                            const Color& rCol, ScScenarioFlags nF,
+                            const ScMarkData& rMark );
+    virtual         ~ScUndoMakeScenario() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    std::unique_ptr<ScMarkData> mpMarkData;
+    SCTAB       nSrcTab;
+    SCTAB       nDestTab;
+    OUString    aName;
+    OUString    aComment;
+    Color       aColor;
+    ScScenarioFlags nFlags;
+    std::unique_ptr<SdrUndoAction> pDrawUndo;
+};
+
+class ScUndoImportTab : public ScSimpleUndo
+{
+public:
+                    ScUndoImportTab(
+                            ScDocShell* pShell,
+                            SCTAB nNewTab, SCTAB nNewCount );
+    virtual         ~ScUndoImportTab() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    SCTAB       nTab;
+    SCTAB       nCount;
+    ScDocumentUniquePtr xRedoDoc;
+    std::unique_ptr<SdrUndoAction> pDrawUndo;
+
+    void DoChange() const;
+};
+
+class ScUndoRemoveLink : public ScSimpleUndo
+{
+public:
+                    ScUndoRemoveLink(               // Call before delete!
+                            ScDocShell* pShell,
+                            const OUString& rDoc );
+    virtual         ~ScUndoRemoveLink() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    OUString    aDocName;
+    OUString    aFltName;
+    OUString    aOptions;
+    sal_uLong   nRefreshDelay;
+    sal_uInt16  nCount;
+    std::unique_ptr<SCTAB[]>
+                pTabs;
+    std::unique_ptr<ScLinkMode[]>
+                pModes;
+    std::unique_ptr<OUString[]>
+                pTabNames;
+
+    void DoChange( bool bLink ) const;
+};
+
+class ScUndoShowHideTab : public ScSimpleUndo
+{
+public:
+                    ScUndoShowHideTab(
+                            ScDocShell* pShell,
+                            std::vector<SCTAB>&& newUndoTabs,
+                            bool bNewShow );
+    virtual         ~ScUndoShowHideTab() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    std::vector<SCTAB>  undoTabs;
+    bool                bShow;
+
+    void DoChange( bool bShow ) const;
+};
+
+/** This class implements undo & redo of document protect & unprotect
+    operations. */
+class ScUndoDocProtect : public ScSimpleUndo
+{
+public:
+                    ScUndoDocProtect(ScDocShell* pShell, ::std::unique_ptr<ScDocProtection> && pProtectSettings);
+    virtual         ~ScUndoDocProtect() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    ::std::unique_ptr<ScDocProtection> mpProtectSettings;
+
+    void    DoProtect(bool bProtect);
+};
+
+/** This class implements undo & redo of both protect and unprotect of
+    sheet. */
+class ScUndoTabProtect : public ScSimpleUndo
+{
+public:
+                    ScUndoTabProtect(ScDocShell* pShell, SCTAB nTab,
+                                     std::unique_ptr<ScTableProtection> && pProtectSettings);
+    virtual         ~ScUndoTabProtect() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    SCTAB   mnTab;
+    ::std::unique_ptr<ScTableProtection> mpProtectSettings;
+
+    void    DoProtect(bool bProtect);
+};
+
+class ScUndoPrintRange : public ScSimpleUndo
+{
+public:
+                    ScUndoPrintRange( ScDocShell* pShell, SCTAB nNewTab,
+                                      std::unique_ptr<ScPrintRangeSaver> pOld,
+                                      std::unique_ptr<ScPrintRangeSaver> pNew );
+    virtual         ~ScUndoPrintRange() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    SCTAB               nTab;
+    std::unique_ptr<ScPrintRangeSaver> pOldRanges;
+    std::unique_ptr<ScPrintRangeSaver> pNewRanges;
+
+    void DoChange( bool bUndo );
+};
+
+class ScUndoScenarioFlags: public ScSimpleUndo
+{
+public:
+                    ScUndoScenarioFlags(
+                            ScDocShell* pNewDocShell, SCTAB nT,
+                            const OUString& rON, const OUString& rNN,
+                            const OUString& rOC, const OUString& rNC,
+                            const Color& rOCol, const Color& rNCol,
+                            ScScenarioFlags nOF, ScScenarioFlags nNF);
+
+    virtual         ~ScUndoScenarioFlags() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    SCTAB       nTab;
+    OUString    aOldName;
+    OUString    aNewName;
+    OUString    aOldComment;
+    OUString    aNewComment;
+    Color       aOldColor;
+    Color       aNewColor;
+    ScScenarioFlags nOldFlags;
+    ScScenarioFlags nNewFlags;
+};
+
+class ScUndoRenameObject: public ScSimpleUndo
+{
+public:
+                    ScUndoRenameObject(
+                            ScDocShell* pNewDocShell, const OUString& rPN,
+                            const OUString& rON, const OUString& rNN );
+
+    virtual         ~ScUndoRenameObject() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    OUString  aPersistName;       // to find object (works only for OLE objects)
+    OUString  aOldName;
+    OUString  aNewName;
+
+    SdrObject*  GetObject();
+};
+
+class ScUndoLayoutRTL : public ScSimpleUndo
+{
+public:
+                    ScUndoLayoutRTL( ScDocShell* pShell, SCTAB nNewTab, bool bNewRTL );
+    virtual         ~ScUndoLayoutRTL() override;
+
+    virtual void    Undo() override;
+    virtual void    Redo() override;
+    virtual void    Repeat(SfxRepeatTarget& rTarget) override;
+    virtual bool    CanRepeat(SfxRepeatTarget& rTarget) const override;
+
+    virtual OUString GetComment() const override;
+
+private:
+    SCTAB   nTab;
+    bool    bRTL;
+
+    void DoChange( bool bNew );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/undoutil.hxx b/sc/source/ui/inc/undoutil.hxx
new file mode 100644
index 000000000..59887e570
--- /dev/null
+++ b/sc/source/ui/inc/undoutil.hxx
@@ -0,0 +1,50 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <address.hxx>
+
+class ScDocShell;
+class ScDBData;
+class ScDocument;
+
+class ScUndoUtil
+{
+public:
+    /**  Mark Block (invisible - has to be repainted) */
+    static void MarkSimpleBlock( const ScDocShell* pDocShell,
+                                SCCOL nStartX, SCROW nStartY, SCTAB nStartZ,
+                                SCCOL nEndX, SCROW nEndY, SCTAB nEndZ );
+    static void MarkSimpleBlock( const ScDocShell* pDocShell,
+                                const ScAddress& rBlockStart,
+                                const ScAddress& rBlockEnd );
+    static void MarkSimpleBlock( const ScDocShell* pDocShell,
+                                const ScRange& rRange );
+
+    static void PaintMore( ScDocShell* pDocShell,
+                                const ScRange& rRange );
+
+    /** Search for Data base range in Document ("untitled" or by region)
+        create new if not found */
+    static ScDBData* GetOldDBData( const ScDBData* pUndoData, ScDocument* pDoc, SCTAB nTab,
+                                    SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/validate.hxx b/sc/source/ui/inc/validate.hxx
new file mode 100644
index 000000000..618cfb23f
--- /dev/null
+++ b/sc/source/ui/inc/validate.hxx
@@ -0,0 +1,275 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sfx2/tabdlg.hxx>
+
+#include "anyrefdg.hxx"
+#include <sc.hrc>
+#include <scmod.hxx>
+
+struct  ScRefHandlerCaller{
+    virtual ~ScRefHandlerCaller(){}
+};
+
+class ScRefHandlerHelper
+{
+protected:
+    ScRefHandlerCaller*  m_pHandler;
+// workaround VS2013 issue with pointers to things that contain virtual base class
+#ifdef _WIN32
+    #pragma pack(push, 16)
+#endif
+    void            (ScRefHandlerCaller::*m_pSetReferenceHdl)( const ScRange& , const ScDocument& );
+    void            (ScRefHandlerCaller::*m_pSetActiveHdl)();
+    void            (ScRefHandlerCaller::*m_pRefInputStartPreHdl)( formula::RefEdit* pEdit, const formula::RefButton* pButton );
+    void            (ScRefHandlerCaller::*m_pRefInputDonePostHdl)();
+#if defined( _WIN32)
+   #pragma pack(pop)
+#endif
+
+public:
+    typedef void            (ScRefHandlerCaller::*PFUNCSETREFHDLTYPE)( const ScRange& , const ScDocument& );
+    typedef void            (ScRefHandlerCaller::*PCOMMONHDLTYPE)();
+    typedef void            (ScRefHandlerCaller::*PINPUTSTARTDLTYPE)(  formula::RefEdit* pEdit, const formula::RefButton* pButton );
+
+    void SetSetRefHdl(  PFUNCSETREFHDLTYPE pNewHdl )
+    {
+        m_pSetReferenceHdl = pNewHdl;
+    }
+
+    void SetSetActHdl(  PCOMMONHDLTYPE pNewHdl )
+    {
+        m_pSetActiveHdl = pNewHdl;
+    }
+
+    void SetHandler( ScRefHandlerCaller *pNewHandler )
+    {
+        m_pHandler = pNewHandler;
+    }
+    void    SetRefInputStartPreHdl( PINPUTSTARTDLTYPE pNewHdl   ){  m_pRefInputStartPreHdl = pNewHdl;   }
+    void    SetRefInputDonePostHdl( void            (ScRefHandlerCaller::*pNewHdl)()    ){  m_pRefInputDonePostHdl = pNewHdl;   }
+
+    ScRefHandlerHelper():m_pHandler(nullptr), m_pSetReferenceHdl( nullptr ), m_pSetActiveHdl(nullptr),  m_pRefInputStartPreHdl( nullptr ), m_pRefInputDonePostHdl( nullptr ){}
+};
+
+class ScValidationDlg;
+
+/** The tab page "Criteria" from the Validation dialog. */
+class ScTPValidationValue : public ScRefHandlerCaller, public SfxTabPage
+{
+    static const WhichRangesContainer pValueRanges;
+public:
+    explicit                    ScTPValidationValue(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rArgSet);
+    static std::unique_ptr<SfxTabPage> Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rArgSet );
+    virtual                     ~ScTPValidationValue() override;
+
+    static const WhichRangesContainer& GetRanges() { return pValueRanges; }
+
+    virtual bool                FillItemSet( SfxItemSet* rArgSet ) override;
+    virtual void                Reset( const SfxItemSet* rArgSet ) override;
+
+private:
+    void                        Init();
+
+    OUString                    GetFirstFormula() const;
+    OUString                    GetSecondFormula() const;
+
+    void                        SetFirstFormula( const OUString& rFmlaStr );
+    void                        SetSecondFormula( const OUString& rFmlaStr );
+
+                                DECL_LINK(SelectHdl, weld::ComboBox&, void);
+                                DECL_LINK(CheckHdl, weld::Toggleable&, void);
+
+    OUString                    maStrMin;
+    OUString                    maStrMax;
+    OUString                    maStrValue;
+    OUString                    maStrFormula;
+    OUString                    maStrRange;
+    OUString                    maStrList;
+    sal_Unicode                 mcFmlaSep;      /// List separator in formulas.
+
+    DECL_LINK( EditSetFocusHdl, formula::RefEdit&, void );
+    DECL_LINK( KillEditFocusHdl, formula::RefEdit&, void );
+    DECL_LINK( KillButtonFocusHdl, formula::RefButton&, void );
+    DECL_LINK( ClickHdl, formula::RefButton&, void );
+
+    formula::RefEdit* m_pRefEdit;
+
+    std::unique_ptr<weld::ComboBox> m_xLbAllow;
+    std::unique_ptr<weld::CheckButton> m_xCbAllow;      /// Allow blank cells.
+    std::unique_ptr<weld::CheckButton> m_xCbShow;       /// Show selection list in cell.
+    std::unique_ptr<weld::CheckButton> m_xCbSort;       /// Sort selection list in cell.
+    std::unique_ptr<weld::Label> m_xFtValue;
+    std::unique_ptr<weld::ComboBox> m_xLbValue;
+    std::unique_ptr<weld::Label> m_xFtMin;
+    std::unique_ptr<weld::Widget> m_xMinGrid;
+    std::unique_ptr<formula::RefEdit> m_xEdMin;
+    std::unique_ptr<weld::TextView> m_xEdList;       /// Entries for explicit list
+    std::unique_ptr<weld::Label> m_xFtMax;
+    std::unique_ptr<formula::RefEdit> m_xEdMax;
+    std::unique_ptr<weld::Label> m_xFtHint;       /// Hint text for cell range validity.
+    std::unique_ptr<formula::RefButton> m_xBtnRef;
+    std::unique_ptr<weld::Container> m_xRefGrid;
+
+    weld::Container* m_pRefEditParent;
+    weld::Container* m_pBtnRefParent;
+
+    void            SetReferenceHdl( const ScRange& , const ScDocument& );
+    void            SetActiveHdl();
+    void            RefInputStartPreHdl(formula::RefEdit* pEdit, const formula::RefButton* pButton);
+    void            RefInputDonePostHdl();
+    ScValidationDlg * GetValidationDlg();
+public:
+    void            SetupRefDlg();
+    void            RemoveRefDlg(bool bRestoreModal);
+};
+
+/** The "Validity" tab dialog. */
+class ScValidationDlg
+    : public ScRefHdlrControllerImpl<SfxTabDialogController, false>
+    , public ScRefHandlerHelper
+{
+    typedef ScRefHdlrControllerImpl<SfxTabDialogController, false> ScValidationDlgBase;
+
+    ScTabViewShell * m_pTabVwSh;
+    OString m_sValuePageId;
+    bool    m_bOwnRefHdlr:1;
+    bool    m_bRefInputting:1;
+
+    std::unique_ptr<weld::Container> m_xHBox;
+
+    bool    EnterRefStatus();
+    bool    LeaveRefStatus();
+
+public:
+    explicit ScValidationDlg(weld::Window* pParent, const SfxItemSet* pArgSet, ScTabViewShell* pTabViewSh);
+    virtual ~ScValidationDlg() override;
+    static std::shared_ptr<SfxDialogController> Find1AliveObject(const weld::Window *pAncestor)
+    {
+        return SC_MOD()->Find1RefWindow(SLOTID, pAncestor);
+    }
+    ScTabViewShell *GetTabViewShell()
+    {
+        return m_pTabVwSh;
+    }
+
+    bool    SetupRefDlg();
+    bool    RemoveRefDlg(bool bRestoreModal);
+
+    void            SetModal(bool bModal) { m_xDialog->set_modal(bModal); }
+
+    virtual void EndDialog(int nResponse) override;
+
+    virtual void            SetReference( const ScRange& rRef, ScDocument& rDoc ) override
+    {
+        if ( m_pHandler && m_pSetReferenceHdl )
+            (m_pHandler->*m_pSetReferenceHdl)( rRef, rDoc );
+    }
+
+    virtual void            SetActive() override
+    {
+        if ( m_pHandler && m_pSetActiveHdl )
+            (m_pHandler->*m_pSetActiveHdl)();
+    }
+
+    bool IsRefInputting() const {  return m_bRefInputting; }
+    weld::Container* get_refinput_shrink_parent() { return m_xHBox.get(); }
+
+    virtual void        RefInputStart( formula::RefEdit* pEdit, formula::RefButton* pButton = nullptr ) override
+    {
+        if( !CanInputStart( pEdit ) )
+            return;
+
+        if ( m_pHandler && m_pRefInputStartPreHdl )
+            (m_pHandler->*m_pRefInputStartPreHdl)( pEdit, pButton );
+        m_bRefInputting = true;
+        ScValidationDlgBase::RefInputStart( pEdit, pButton );
+    }
+
+    virtual void        RefInputDone( bool bForced = false ) override
+    {
+        if( !CanInputDone( bForced ) )
+            return;
+
+        ScValidationDlgBase::RefInputDone( bForced );
+        m_bRefInputting = false;
+
+        if ( m_pHandler && m_pRefInputDonePostHdl )
+            (m_pHandler->*m_pRefInputDonePostHdl)();
+    }
+
+    bool IsChildFocus() const;
+
+    enum { SLOTID = SID_VALIDITY_REFERENCE };
+
+    virtual void Close() override
+    {
+        if (m_bOwnRefHdlr)
+        {
+            if (SfxTabPage* pPage = GetTabPage(m_sValuePageId))
+                static_cast<ScTPValidationValue*>(pPage)->RemoveRefDlg(false);
+        }
+        ScValidationDlgBase::Close();
+    }
+};
+
+class ScTPValidationHelp : public SfxTabPage
+{
+private:
+    std::unique_ptr<weld::CheckButton> m_xTsbHelp;
+    std::unique_ptr<weld::Entry> m_xEdtTitle;
+    std::unique_ptr<weld::TextView> m_xEdInputHelp;
+
+public:
+    ScTPValidationHelp(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rArgSet);
+    static std::unique_ptr<SfxTabPage> Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rArgSet);
+    virtual ~ScTPValidationHelp() override;
+
+    virtual bool        FillItemSet ( SfxItemSet* rArgSet ) override;
+    virtual void        Reset       ( const SfxItemSet* rArgSet ) override;
+};
+
+class ScTPValidationError : public SfxTabPage
+{
+private:
+    std::unique_ptr<weld::CheckButton> m_xTsbShow;
+    std::unique_ptr<weld::ComboBox> m_xLbAction;
+    std::unique_ptr<weld::Button> m_xBtnSearch;
+    std::unique_ptr<weld::Entry> m_xEdtTitle;
+    std::unique_ptr<weld::Label> m_xFtError;
+    std::unique_ptr<weld::TextView> m_xEdError;
+
+    void    Init();
+
+    // Handler ------------------------
+    DECL_LINK(SelectActionHdl, weld::ComboBox&, void);
+    DECL_LINK(ClickSearchHdl, weld::Button&, void);
+
+public:
+    ScTPValidationError(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rArgSet);
+    static std::unique_ptr<SfxTabPage> Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rArgSet);
+    virtual ~ScTPValidationError() override;
+
+    virtual bool        FillItemSet ( SfxItemSet* rArgSet ) override;
+    virtual void        Reset       ( const SfxItemSet* rArgSet ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/viewdata.hxx b/sc/source/ui/inc/viewdata.hxx
new file mode 100644
index 000000000..34bc8c49c
--- /dev/null
+++ b/sc/source/ui/inc/viewdata.hxx
@@ -0,0 +1,734 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <tools/fract.hxx>
+#include <sfx2/zoomitem.hxx>
+#include <rangelst.hxx>
+#include <scdllapi.h>
+#include <viewopti.hxx>
+#include "docsh.hxx"
+
+#include <memory>
+#include <o3tl/typed_flags_set.hxx>
+
+#define SC_SIZE_NONE        65535
+
+enum class ScFillMode
+{
+    NONE        = 0,
+    FILL        = 1,
+    EMBED_LT    = 2,
+    EMBED_RB    = 3,
+    MATRIX      = 4,
+};
+
+enum ScSplitMode { SC_SPLIT_NONE = 0, SC_SPLIT_NORMAL, SC_SPLIT_FIX, SC_SPLIT_MODE_MAX_ENUM = SC_SPLIT_FIX };
+
+enum ScSplitPos { SC_SPLIT_TOPLEFT, SC_SPLIT_TOPRIGHT, SC_SPLIT_BOTTOMLEFT, SC_SPLIT_BOTTOMRIGHT, SC_SPLIT_POS_MAX_ENUM = SC_SPLIT_BOTTOMRIGHT };
+enum ScHSplitPos { SC_SPLIT_LEFT, SC_SPLIT_RIGHT };
+enum ScVSplitPos { SC_SPLIT_TOP, SC_SPLIT_BOTTOM };
+
+inline ScHSplitPos WhichH( ScSplitPos ePos );
+inline ScVSplitPos WhichV( ScSplitPos ePos );
+
+/**  Screen behavior related to cursor movements */
+enum ScFollowMode { SC_FOLLOW_NONE, SC_FOLLOW_LINE, SC_FOLLOW_FIX, SC_FOLLOW_JUMP };
+
+/** Mouse mode to select areas */
+enum ScRefType { SC_REFTYPE_NONE, SC_REFTYPE_REF, SC_REFTYPE_FILL,
+                    SC_REFTYPE_EMBED_LT, SC_REFTYPE_EMBED_RB };
+
+/** States GetSimpleArea() returns for the underlying selection marks, so the
+    caller can react if the result is not of type SC_MARK_SIMPLE. */
+enum ScMarkType
+{
+    SC_MARK_NONE            = 0,    // Not returned by GetSimpleArea(), used internally.
+                                    // Nothing marked always results in the
+                                    // current cursor position being selected and a simple mark.
+    SC_MARK_SIMPLE          = 1,    // Simple rectangular area marked, no filtered rows.
+    SC_MARK_FILTERED        = 2,    // At least one mark contains filtered rows.
+    SC_MARK_SIMPLE_FILTERED =       // Simple rectangular area marked containing filtered rows.
+        SC_MARK_SIMPLE |
+        SC_MARK_FILTERED,  // 3
+    SC_MARK_MULTI           = 4     // Multiple selection marks.
+    /* TODO: if filtered multi-selection was implemented, this would be the value to use. */
+#if 0
+        ,
+    SC_MARK_MULTI_FILTERED  =       // Multiple selection marks containing filtered rows.
+        SC_MARK_MULTI |
+        SC_MARK_FILTERED   // 6
+#endif
+};
+
+enum class ScPasteFlags
+{
+    NONE   = 0,    // No flags specified
+    Mode   = 1,    // Enable paste-mode
+    Border = 2,    // Show a border around the source cells
+};
+namespace o3tl {
+    template<> struct typed_flags<ScPasteFlags> : is_typed_flags<ScPasteFlags, 0x03> {};
+}
+
+// for internal Drag&Drop:
+enum class ScDragSrc{
+    Undefined = 0,
+    Navigator = 1,
+    Table     = 2
+};
+namespace o3tl {
+    template<> struct typed_flags<ScDragSrc> : is_typed_flags<ScDragSrc, 0x00000003> {};
+}
+
+class ScDocFunc;
+class ScDocument;
+class ScDBFunc;
+class ScTabViewShell;
+class ScDrawView;
+class ScEditEngineDefaulter;
+class EditView;
+class EditStatus;
+class Outliner;
+namespace vcl { class Window; }
+class SfxObjectShell;
+class SfxBindings;
+class SfxDispatcher;
+class ScPatternAttr;
+class ScExtDocOptions;
+class ScViewData;
+class ScMarkData;
+class ScGridWindow;
+
+class ScPositionHelper
+{
+public:
+    typedef SCCOLROW index_type;
+    typedef std::pair<index_type, tools::Long> value_type;
+    static_assert(std::numeric_limits<index_type>::is_signed, "ScPositionCache: index type is not signed");
+
+private:
+    static const index_type null = std::numeric_limits<index_type>::min();
+
+    class Comp
+    {
+    public:
+        bool operator() (const value_type& rValue1, const value_type& rValue2) const;
+    };
+
+    index_type MAX_INDEX;
+    std::set<value_type, Comp> mData;
+
+public:
+    ScPositionHelper(const ScDocument *pDoc, bool bColumn);
+    void setDocument(const ScDocument& rDoc, bool bColumn);
+
+    void insert(index_type nIndex, tools::Long nPos);
+    void removeByIndex(index_type nIndex);
+    void invalidateByIndex(index_type nIndex);
+    void invalidateByPosition(tools::Long nPos);
+    const value_type& getNearestByIndex(index_type nIndex) const;
+    const value_type& getNearestByPosition(tools::Long nPos) const;
+    tools::Long getPosition(index_type nIndex) const;
+    tools::Long computePosition(index_type nIndex, const std::function<long (index_type)>& getSizePx);
+};
+
+class ScBoundsProvider
+{
+    typedef ScPositionHelper::value_type value_type;
+    typedef SCCOLROW index_type;
+
+    ScDocument& rDoc;
+    const SCTAB nTab;
+    const bool bColumnHeader;
+    const index_type MAX_INDEX;
+
+    double mfPPTX;
+    double mfPPTY;
+    index_type nFirstIndex;
+    index_type nSecondIndex;
+    tools::Long nFirstPositionPx;
+    tools::Long nSecondPositionPx;
+
+public:
+    ScBoundsProvider(const ScViewData &rView, SCTAB nT, bool bColumnHeader);
+
+    void GetStartIndexAndPosition(SCCOL& nIndex, tools::Long& nPosition) const;
+    void GetEndIndexAndPosition(SCCOL& nIndex, tools::Long& nPosition) const;
+    void GetStartIndexAndPosition(SCROW& nIndex, tools::Long& nPosition) const;
+    void GetEndIndexAndPosition(SCROW& nIndex, tools::Long& nPosition) const;
+
+    void Compute(value_type aFirstNearest, value_type aSecondNearest,
+                 tools::Long nFirstBound, tools::Long nSecondBound);
+
+    void EnlargeStartBy(tools::Long nOffset);
+
+    void EnlargeEndBy(tools::Long nOffset);
+
+    void EnlargeBy(tools::Long nOffset)
+    {
+        EnlargeStartBy(nOffset);
+        EnlargeEndBy(nOffset);
+    }
+
+private:
+    tools::Long GetSize(index_type nIndex) const;
+
+    void GetIndexAndPos(index_type nNearestIndex, tools::Long nNearestPosition,
+                        tools::Long nBound, index_type& nFoundIndex, tools::Long& nPosition,
+                        bool bTowards, tools::Long nDiff);
+
+    void GeIndexBackwards(index_type nNearestIndex, tools::Long nNearestPosition,
+                          tools::Long nBound, index_type& nFoundIndex, tools::Long& nPosition,
+                          bool bTowards);
+
+    void GetIndexTowards(index_type nNearestIndex, tools::Long nNearestPosition,
+                         tools::Long nBound, index_type& nFoundIndex, tools::Long& nPosition,
+                         bool bTowards);
+};
+
+class ScViewDataTable                           // per-sheet data
+{
+friend class ScViewData;
+private:
+    SvxZoomType     eZoomType;                  // selected zoom type (normal view)
+    Fraction        aZoomX;                     // selected zoom X
+    Fraction        aZoomY;                     // selected zoom Y (displayed)
+    Fraction        aPageZoomX;                 // zoom in page break preview mode
+    Fraction        aPageZoomY;
+
+    tools::Long            nTPosX[2];                  // MapMode - Offset (Twips)
+    tools::Long            nTPosY[2];
+    tools::Long            nMPosX[2];                  // MapMode - Offset (1/100 mm)
+    tools::Long            nMPosY[2];
+    tools::Long            nPixPosX[2];                // Offset in Pixels
+    tools::Long            nPixPosY[2];
+    tools::Long            nHSplitPos;
+    tools::Long            nVSplitPos;
+
+    ScSplitMode     eHSplitMode;
+    ScSplitMode     eVSplitMode;
+    ScSplitPos      eWhichActive;
+
+    SCCOL           nFixPosX;                   // Cell position of the splitter when freeze pane
+    SCROW           nFixPosY;
+
+    SCCOL           nCurX;
+    SCROW           nCurY;
+    SCCOL           nOldCurX;
+    SCROW           nOldCurY;
+
+    ScPositionHelper aWidthHelper;
+    ScPositionHelper aHeightHelper;
+
+    SCCOL           nPosX[2];                   ///< X position of the top left cell of the visible area.
+    SCROW           nPosY[2];                   ///< Y position of the top left cell of the visible area.
+    SCCOL           nMaxTiledCol;
+    SCROW           nMaxTiledRow;
+
+    bool            bShowGrid;                  // per sheet show grid lines option.
+    bool            mbOldCursorValid;           // "virtual" Cursor position when combined
+                    ScViewDataTable(const ScDocument *pDoc = nullptr);
+
+    void            InitData(const ScDocument& rDoc);
+    void            WriteUserDataSequence(
+                        css::uno::Sequence <css::beans::PropertyValue>& rSettings,
+                        const ScViewData& rViewData, SCTAB nTab ) const;
+
+    void            ReadUserDataSequence(
+                        const css::uno::Sequence <css::beans::PropertyValue>& rSettings,
+                        ScViewData& rViewData, SCTAB nTab, bool& rHasZoom);
+
+    /** Sanitize the active split range value to not point into a grid window
+        that would never be initialized due to non-matching split modes.
+
+        This is to be done when reading settings from file formats or
+        configurations that could have arbitrary values. The caller is
+        responsible for actually assigning the new value to eWhichActive because
+        we want this function to be const to be able to call the check from
+        anywhere.
+     */
+    [[nodiscard]] ScSplitPos SanitizeWhichActive() const;
+};
+
+class SC_DLLPUBLIC ScViewData
+{
+private:
+    double              nPPTX, nPPTY;               // Scaling factors
+
+    ::std::vector<std::unique_ptr<ScViewDataTable>> maTabData;
+    ScMarkData          maMarkData;
+    ScViewDataTable*    pThisTab;                   // Data of the displayed sheet
+    ScDocShell*         pDocShell;
+    ScDocument&         mrDoc;
+    ScTabViewShell*     pView;
+    std::unique_ptr<EditView> pEditView[4];               // Belongs to the window
+    ScViewOptions       maOptions;
+    EditView*           pSpellingView;
+
+    Size                aScenButSize;
+
+    Size                aScrSize;
+    MapMode             aLogicMode;                 // skalierter 1/100mm-MapMode
+
+    SvxZoomType         eDefZoomType;               // default zoom and type for missing TabData
+    Fraction            aDefZoomX;
+    Fraction            aDefZoomY;
+    Fraction            aDefPageZoomX;              // zoom in page break preview mode
+    Fraction            aDefPageZoomY;
+
+    ScRefType           eRefType;
+
+    SCTAB               nTabNo;                     // displayed sheet
+    SCTAB               nRefTabNo;                  // sheet which contains RefInput
+    SCCOL               nRefStartX;
+    SCROW               nRefStartY;
+    SCTAB               nRefStartZ;
+    SCCOL               nRefEndX;
+    SCROW               nRefEndY;
+    SCTAB               nRefEndZ;
+    SCCOL               nFillStartX;                // Fill Cursor
+    SCROW               nFillStartY;
+    SCCOL               nFillEndX;
+    SCROW               nFillEndY;
+    SCCOL               nEditCol;                   // Related position
+    SCROW               nEditRow;
+    SCCOL               nEditStartCol;
+    SCCOL               nEditEndCol;                // End of Edit View
+    SCROW               nEditEndRow;
+    SCCOL               nTabStartCol;               // for Enter after Tab
+    ScRange             aDelRange;                  // for delete AutoFill
+
+    ScPasteFlags        nPasteFlags;
+
+    ScSplitPos          eEditActivePart;            // the part that was active when edit mode was started
+    ScFillMode          nFillMode;
+    SvxAdjust           eEditAdjust;
+    bool                bEditActive[4] = {};        // Active?
+    bool                bActive:1;                  // Active Window ?
+    bool                bIsRefMode:1;               // Reference input
+    bool                bDelMarkValid:1;            // Only valid at SC_REFTYPE_FILL
+    bool                bPagebreak:1;               // Page break preview mode
+    bool                bSelCtrlMouseClick:1;       // special selection handling for ctrl-mouse-click
+    bool                bMoveArea:1;
+
+    bool                bGrowing;
+    sal_Int16           nFormulaBarLines;           // Visible lines in the formula bar
+
+    tools::Long                m_nLOKPageUpDownOffset;
+    tools::Rectangle    maLOKVisibleArea;///< The visible area in the LibreOfficeKit client.
+
+    DECL_DLLPRIVATE_LINK( EditEngineHdl, EditStatus&, void );
+
+
+    SAL_DLLPRIVATE void          CalcPPT();
+    SAL_DLLPRIVATE void          CreateTabData( SCTAB nNewTab );
+    SAL_DLLPRIVATE void          CreateTabData( std::vector< SCTAB >& rvTabs );
+    SAL_DLLPRIVATE void          CreateSelectedTabData();
+    SAL_DLLPRIVATE void          EnsureTabDataSize(size_t nSize);
+    SAL_DLLPRIVATE void          UpdateCurrentTab();
+
+    ScViewData(ScDocument* pDoc, ScDocShell* pDocSh, ScTabViewShell* pViewSh);
+
+public:
+    ScViewData( ScDocShell& rDocSh, ScTabViewShell* pViewSh );
+    ScViewData( ScDocument& rDoc );
+    ~ScViewData() COVERITY_NOEXCEPT_FALSE;
+
+    ScDocShell*     GetDocShell() const     { return pDocShell; }
+    ScDocFunc&      GetDocFunc() const;
+    ScDBFunc*       GetView() const;
+    ScTabViewShell* GetViewShell() const    { return pView; }
+    SfxObjectShell* GetSfxDocShell() const  { return pDocShell; }
+    SfxBindings&    GetBindings();          // from ViewShell's ViewFrame
+    SfxDispatcher&  GetDispatcher();        // from ViewShell's ViewFrame
+
+    ScMarkData&     GetMarkData();
+    const ScMarkData& GetMarkData() const;
+
+    weld::Window*   GetDialogParent();          // forwarded from tabvwsh
+    ScGridWindow*   GetActiveWin();             // from View
+    const ScGridWindow* GetActiveWin() const;
+    ScDrawView*     GetScDrawView();            // from View
+    bool            IsMinimized() const;        // from View
+
+    void            UpdateInputHandler( bool bForce = false );
+
+    void            WriteUserData(OUString& rData);
+    void            ReadUserData(std::u16string_view rData);
+    void            WriteExtOptions( ScExtDocOptions& rOpt ) const;
+    void            ReadExtOptions( const ScExtDocOptions& rOpt );
+    void            WriteUserDataSequence(css::uno::Sequence <css::beans::PropertyValue>& rSettings) const;
+    void            ReadUserDataSequence(const css::uno::Sequence <css::beans::PropertyValue>& rSettings);
+
+    ScDocument&     GetDocument() const { return mrDoc; }
+
+    bool            IsActive() const            { return bActive; }
+    void            Activate(bool bActivate)    { bActive = bActivate; }
+
+    void            InsertTab( SCTAB nTab );
+    void            InsertTabs( SCTAB nTab, SCTAB nNewSheets );
+    void            DeleteTab( SCTAB nTab );
+    void            DeleteTabs( SCTAB nTab, SCTAB nSheets );
+    void            CopyTab( SCTAB nSrcTab, SCTAB nDestTab );
+    void            MoveTab( SCTAB nSrcTab, SCTAB nDestTab );
+
+    SCTAB           GetRefTabNo() const                     { return nRefTabNo; }
+    void            SetRefTabNo( SCTAB nNewTab )            { nRefTabNo = nNewTab; }
+
+    SCTAB           GetTabNo() const                        { return nTabNo; }
+    SCCOL           MaxCol() const                          { return mrDoc.MaxCol(); }
+    SCROW           MaxRow() const                          { return mrDoc.MaxRow(); }
+    ScSplitPos      GetActivePart() const                   { return pThisTab->eWhichActive; }
+    SCCOL           GetPosX( ScHSplitPos eWhich, SCTAB nForTab = -1 ) const;
+    SCROW           GetPosY( ScVSplitPos eWhich, SCTAB nForTab = -1 ) const;
+    SCCOL           GetCurX() const                         { return pThisTab->nCurX; }
+    SCROW           GetCurY() const                         { return pThisTab->nCurY; }
+    SCCOL           GetCurXForTab( SCTAB nTabIndex ) const;
+    SCROW           GetCurYForTab( SCTAB nTabIndex ) const;
+    SCCOL           GetOldCurX() const;
+    SCROW           GetOldCurY() const;
+    tools::Long            GetLOKDocWidthPixel() const             { return pThisTab->aWidthHelper.getPosition(pThisTab->nMaxTiledCol); }
+    tools::Long            GetLOKDocHeightPixel() const            { return pThisTab->aHeightHelper.getPosition(pThisTab->nMaxTiledRow); }
+
+    ScPositionHelper& GetLOKWidthHelper()                   { return pThisTab->aWidthHelper; }
+    ScPositionHelper& GetLOKHeightHelper()                  { return pThisTab->aHeightHelper; }
+
+    ScPositionHelper* GetLOKWidthHelper(SCTAB nTabIndex);
+    ScPositionHelper* GetLOKHeightHelper(SCTAB nTabIndex);
+
+    ScSplitMode     GetHSplitMode() const                   { return pThisTab->eHSplitMode; }
+    ScSplitMode     GetVSplitMode() const                   { return pThisTab->eVSplitMode; }
+    tools::Long            GetHSplitPos() const                    { return pThisTab->nHSplitPos; }
+    tools::Long            GetVSplitPos() const                    { return pThisTab->nVSplitPos; }
+    SCCOL           GetFixPosX() const                      { return pThisTab->nFixPosX; }
+    SCROW           GetFixPosY() const                      { return pThisTab->nFixPosY; }
+    SCCOL           GetMaxTiledCol() const                  { return pThisTab->nMaxTiledCol; }
+    SCROW           GetMaxTiledRow() const                  { return pThisTab->nMaxTiledRow; }
+
+    bool            IsPagebreakMode() const                 { return bPagebreak; }
+    bool            IsPasteMode() const                     { return bool(nPasteFlags & ScPasteFlags::Mode); }
+    bool            ShowPasteSource() const                 { return bool(nPasteFlags & ScPasteFlags::Border); }
+
+    void            SetPosX( ScHSplitPos eWhich, SCCOL nNewPosX );
+    void            SetPosY( ScVSplitPos eWhich, SCROW nNewPosY );
+    void            SetCurX( SCCOL nNewCurX )                       { pThisTab->nCurX = nNewCurX; }
+    void            SetCurY( SCROW nNewCurY )                       { pThisTab->nCurY = nNewCurY; }
+    void            SetCurXForTab( SCCOL nNewCurX, SCTAB nTabIndex );
+    void            SetCurYForTab( SCCOL nNewCurY, SCTAB nTabIndex );
+    void            SetOldCursor( SCCOL nNewX, SCROW nNewY );
+    void            ResetOldCursor();
+
+    void            SetHSplitMode( ScSplitMode eMode )              { pThisTab->eHSplitMode = eMode; }
+    void            SetVSplitMode( ScSplitMode eMode )              { pThisTab->eVSplitMode = eMode; }
+    void            SetHSplitPos( tools::Long nPos )                       { pThisTab->nHSplitPos = nPos; }
+    void            SetVSplitPos( tools::Long nPos )                       { pThisTab->nVSplitPos = nPos; }
+    void            SetFixPosX( SCCOL nPos )                        { pThisTab->nFixPosX = nPos; }
+    void            SetFixPosY( SCROW nPos )                        { pThisTab->nFixPosY = nPos; }
+    void            SetMaxTiledCol( SCCOL nCol );
+    void            SetMaxTiledRow( SCROW nRow );
+
+    void            SetPagebreakMode( bool bSet );
+    void            SetPasteMode ( ScPasteFlags nFlags )            { nPasteFlags = nFlags; }
+
+    void            SetZoomType( SvxZoomType eNew, bool bAll );
+    void            SetZoomType( SvxZoomType eNew, std::vector< SCTAB >& tabs );
+    void            SetZoom( const Fraction& rNewX, const Fraction& rNewY, std::vector< SCTAB >& tabs );
+    void            SetZoom( const Fraction& rNewX, const Fraction& rNewY, bool bAll );
+    void            RefreshZoom();
+
+    void            SetSelCtrlMouseClick( bool bTmp ) { bSelCtrlMouseClick = bTmp; }
+
+    SvxZoomType     GetZoomType() const     { return pThisTab->eZoomType; }
+    const Fraction& GetZoomX() const        { return bPagebreak ? pThisTab->aPageZoomX : pThisTab->aZoomX; }
+    const Fraction& GetZoomY() const        { return bPagebreak ? pThisTab->aPageZoomY : pThisTab->aZoomY; }
+
+    void            SetShowGrid( bool bShow );
+    bool            GetShowGrid() const { return pThisTab->bShowGrid; }
+
+    const MapMode&  GetLogicMode( ScSplitPos eWhich );
+    const MapMode&  GetLogicMode();                     // Offset 0
+
+    double          GetPPTX() const { return nPPTX; }
+    double          GetPPTY() const { return nPPTY; }
+
+    void SetFormulaBarLines(sal_Int16 nLines)
+    {
+        // Formula bar must be between 1 and 25 lines (see SpreadsheetViewSettings.idl)
+        nLines = std::max(nLines, static_cast<sal_Int16>(1));
+        nLines = std::min(nLines, static_cast<sal_Int16>(25));
+        nFormulaBarLines = nLines;
+    }
+    sal_Int16 GetFormulaBarLines() const { return nFormulaBarLines; };
+
+    ScMarkType      GetSimpleArea( SCCOL& rStartCol, SCROW& rStartRow, SCTAB& rStartTab,
+                                    SCCOL& rEndCol, SCROW& rEndRow, SCTAB& rEndTab ) const;
+    ScMarkType      GetSimpleArea( ScRange& rRange ) const;
+                    /// May modify rNewMark using MarkToSimple().
+    ScMarkType      GetSimpleArea( ScRange & rRange, ScMarkData & rNewMark ) const;
+    void            GetMultiArea( ScRangeListRef& rRange ) const;
+
+    bool            SimpleColMarked();
+    bool            SimpleRowMarked();
+
+    bool            IsMultiMarked() const;
+
+                    /** Disallow Paste on Ctrl+A all selected or another high
+                        amount of selected cells that is not the same size in
+                        one direction as the clipboard source.
+                        To prevent DOOM.
+                     */
+    bool            SelectionForbidsPaste( ScDocument* pClipDoc = nullptr );
+    bool            SelectionForbidsPaste( SCCOL nSrcCols, SCROW nSrcRows );
+
+                    /** Disallow cell fill (Fill,Enter,...) on Ctrl+A all
+                        selected or another high amount of selected cells.
+                        We'd go DOOM.
+                     */
+    bool            SelectionForbidsCellFill();
+                    /// Determine DOOM condition, i.e. from selected range.
+    static bool     SelectionFillDOOM( const ScRange& rRange );
+
+    void            SetFillMode( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow );
+    void            SetDragMode( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                                    ScFillMode nMode );
+    void            GetFillData( SCCOL& rStartCol, SCROW& rStartRow,
+                                 SCCOL& rEndCol, SCROW& rEndRow );
+    void            ResetFillMode();
+    bool            IsAnyFillMode() const       { return nFillMode != ScFillMode::NONE; }
+    bool            IsFillMode() const          { return nFillMode == ScFillMode::FILL; }
+    ScFillMode      GetFillMode() const         { return nFillMode; }
+
+    SvxAdjust       GetEditAdjust() const {return eEditAdjust; }
+    void            SetEditAdjust( SvxAdjust eNewEditAdjust ) { eEditAdjust = eNewEditAdjust; }
+
+                    // TRUE: Cell is merged
+    bool            GetMergeSizePixel( SCCOL nX, SCROW nY, tools::Long& rSizeXPix, tools::Long& rSizeYPix ) const;
+    bool            GetMergeSizePrintTwips( SCCOL nX, SCROW nY, tools::Long& rSizeXTwips, tools::Long& rSizeYTwips ) const;
+    void            GetPosFromPixel( tools::Long nClickX, tools::Long nClickY, ScSplitPos eWhich,
+                                        SCCOL& rPosX, SCROW& rPosY,
+                                        bool bTestMerge = true, bool bRepair = false, SCTAB nForTab = -1 );
+    void            GetMouseQuadrant( const Point& rClickPos, ScSplitPos eWhich,
+                                        SCCOL nPosX, SCROW nPosY, bool& rLeft, bool& rTop );
+
+    bool            IsRefMode() const                       { return bIsRefMode; }
+    ScRefType       GetRefType() const                      { return eRefType; }
+    SCCOL           GetRefStartX() const                    { return nRefStartX; }
+    SCROW           GetRefStartY() const                    { return nRefStartY; }
+    SCTAB           GetRefStartZ() const                    { return nRefStartZ; }
+    SCCOL           GetRefEndX() const                      { return nRefEndX; }
+    SCROW           GetRefEndY() const                      { return nRefEndY; }
+    SCTAB           GetRefEndZ() const                      { return nRefEndZ; }
+
+    void            SetRefMode( bool bNewMode, ScRefType eNewType )
+                                    { bIsRefMode = bNewMode; eRefType = eNewType; }
+
+    void            SetRefStart( SCCOL nNewX, SCROW nNewY, SCTAB nNewZ );
+    void            SetRefEnd( SCCOL nNewX, SCROW nNewY, SCTAB nNewZ );
+
+    void            ResetDelMark()                          { bDelMarkValid = false; }
+    void            SetDelMark( const ScRange& rRange )
+                            { aDelRange = rRange; bDelMarkValid = true; }
+
+    bool            GetDelMark( ScRange& rRange ) const
+                            { rRange = aDelRange; return bDelMarkValid; }
+
+    inline void     GetMoveCursor( SCCOL& rCurX, SCROW& rCurY );
+
+    const ScViewOptions&    GetOptions() const { return maOptions; }
+    void                    SetOptions( const ScViewOptions& rOpt );
+
+    bool    IsGridMode      () const            { return maOptions.GetOption(VOPT_GRID); }
+    bool    IsSyntaxMode    () const            { return maOptions.GetOption(VOPT_SYNTAX); }
+    void    SetSyntaxMode   ( bool bNewMode )   { maOptions.SetOption(VOPT_SYNTAX, bNewMode); }
+    bool    IsHeaderMode    () const            { return maOptions.GetOption(VOPT_HEADER); }
+    void    SetHeaderMode   ( bool bNewMode )   { maOptions.SetOption(VOPT_HEADER, bNewMode); }
+    bool    IsTabMode       () const            { return maOptions.GetOption(VOPT_TABCONTROLS); }
+    bool    IsVScrollMode   () const            { return maOptions.GetOption(VOPT_VSCROLL); }
+    bool    IsHScrollMode   () const            { return maOptions.GetOption(VOPT_HSCROLL); }
+    bool    IsOutlineMode   () const            { return maOptions.GetOption(VOPT_OUTLINER); }
+    bool    IsThemedCursor  () const            { return maOptions.GetOption(VOPT_THEMEDCURSOR); }
+
+    /// Force page size for PgUp/PgDown to overwrite the computation based on m_aVisArea.
+    void ForcePageUpDownOffset(tools::Long nTwips) { m_nLOKPageUpDownOffset = nTwips; }
+    tools::Long GetPageUpDownOffset() const { return m_nLOKPageUpDownOffset; }
+
+    /// The visible area in the client (set by setClientVisibleArea).
+    const tools::Rectangle& getLOKVisibleArea() const { return maLOKVisibleArea; }
+    void setLOKVisibleArea(const tools::Rectangle& rArea) { maLOKVisibleArea = rArea; }
+
+    void            KillEditView();
+    void            ResetEditView();
+    void            SetEditEngine( ScSplitPos eWhich,
+                                    ScEditEngineDefaulter* pNewEngine,
+                                    vcl::Window* pWin, SCCOL nNewX, SCROW nNewY );
+    void            GetEditView( ScSplitPos eWhich, EditView*& rViewPtr, SCCOL& rCol, SCROW& rRow );
+    bool            HasEditView( ScSplitPos eWhich ) const
+                                        { return pEditView[eWhich] && bEditActive[eWhich]; }
+    EditView*       GetEditView( ScSplitPos eWhich ) const
+                                        { return pEditView[eWhich].get(); }
+
+    /**
+     * Extend the output area for the edit engine view in a horizontal
+     * direction as needed.
+     */
+    void            EditGrowX();
+
+    /**
+     * Extend the output area for the edit engine view in a vertical direction
+     * as needed.
+     *
+     * @param bInitial when true, then the call originates from a brand-new
+     *                 edit engine instance.
+     */
+    void            EditGrowY( bool bInitial = false );
+
+    ScSplitPos      GetEditActivePart() const       { return eEditActivePart; }
+    SCCOL           GetEditViewCol() const          { return nEditCol; }
+    SCROW           GetEditViewRow() const          { return nEditRow; }
+    SCCOL           GetEditStartCol() const         { return nEditStartCol; }
+    SCROW           GetEditStartRow() const         { return nEditRow; }        // never editing above the cell
+    SCCOL           GetEditEndCol() const           { return nEditEndCol; }
+    SCROW           GetEditEndRow() const           { return nEditEndRow; }
+
+    tools::Rectangle       GetEditArea( ScSplitPos eWhich, SCCOL nPosX, SCROW nPosY, vcl::Window* pWin,
+                                    const ScPatternAttr* pPattern, bool bForceToTop, bool bInPrintTwips = false );
+
+    void            SetTabNo( SCTAB nNewTab );
+    void            SetActivePart( ScSplitPos eNewActive );
+
+    Point           GetScrPos( SCCOL nWhereX, SCROW nWhereY, ScSplitPos eWhich,
+                                bool bAllowNeg = false, SCTAB nForTab = -1 ) const;
+    Point           GetScrPos( SCCOL nWhereX, SCROW nWhereY, ScHSplitPos eWhich ) const;
+    Point           GetScrPos( SCCOL nWhereX, SCROW nWhereY, ScVSplitPos eWhich ) const;
+    /// returns the position (top-left corner) of the requested cell in print twips coordinates.
+    Point           GetPrintTwipsPos( SCCOL nCol, SCROW nRow ) const;
+    Point           GetPrintTwipsPosFromTileTwips(const Point& rTileTwipsPos) const;
+
+    /// return json for our cursor position.
+    OString         describeCellCursor() const { return describeCellCursorAt(GetCurX(), GetCurY()); }
+    OString         describeCellCursorInPrintTwips() const { return describeCellCursorAt(GetCurX(), GetCurY(), false); }
+    OString         describeCellCursorAt( SCCOL nCol, SCROW nRow, bool bPixelAligned = true ) const;
+
+    SCCOL           CellsAtX( SCCOL nPosX, SCCOL nDir, ScHSplitPos eWhichX, sal_uInt16 nScrSizeY = SC_SIZE_NONE ) const;
+    SCROW           CellsAtY( SCROW nPosY, SCROW nDir, ScVSplitPos eWhichY, sal_uInt16 nScrSizeX = SC_SIZE_NONE ) const;
+
+    SCCOL           VisibleCellsX( ScHSplitPos eWhichX ) const;     // Completely visible cell
+    SCROW           VisibleCellsY( ScVSplitPos eWhichY ) const;
+    SCCOL           PrevCellsX( ScHSplitPos eWhichX ) const;        // Cells on the preceding page
+    SCROW           PrevCellsY( ScVSplitPos eWhichY ) const;
+
+    bool            IsOle() const;
+    void            SetScreen( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 );
+    void            SetScreen( const tools::Rectangle& rVisArea );
+    void            SetScreenPos( const Point& rVisAreaStart );
+
+    void            UpdateScreenZoom( const Fraction& rNewX, const Fraction& rNewY );
+
+    const Size&     GetScrSize() const              { return aScrSize; }
+
+    void            RecalcPixPos();
+    Point           GetPixPos( ScSplitPos eWhich ) const
+                    { return Point( pThisTab->nPixPosX[WhichH(eWhich)],
+                                    pThisTab->nPixPosY[WhichV(eWhich)] ); }
+    void            SetSpellingView( EditView* pSpView) { pSpellingView = pSpView; }
+    EditView*       GetSpellingView() const { return pSpellingView; }
+
+    void            UpdateOutlinerFlags( Outliner& rOutl ) const;
+
+    Point           GetMousePosPixel();
+
+    bool            UpdateFixX(SCTAB nTab = MAXTAB+1);
+    bool            UpdateFixY(SCTAB nTab = MAXTAB+1);
+
+    SCCOL           GetTabStartCol() const          { return nTabStartCol; }
+    void            SetTabStartCol(SCCOL nNew)      { nTabStartCol = nNew; }
+
+    ScAddress       GetCurPos() const;
+
+    const Size&     GetScenButSize() const              { return aScenButSize; }
+    void            SetScenButSize(const Size& rNew)    { aScenButSize = rNew; }
+
+    bool            IsSelCtrlMouseClick() const { return bSelCtrlMouseClick; }
+
+    SCCOLROW        GetLOKSheetFreezeIndex(bool bIsCol) const;
+    bool            SetLOKSheetFreezeIndex(const SCCOLROW nFreezeIndex, bool bIsCol, SCTAB nForTab = -1);
+    bool            RemoveLOKFreeze();
+    void            DeriveLOKFreezeAllSheets();
+    void            DeriveLOKFreezeIfNeeded(SCTAB nForTab);
+    void            OverrideWithLOKFreeze(ScSplitMode& eExHSplitMode, ScSplitMode& eExVSplitMode,
+                                          SCCOL& nExFixPosX, SCROW& nExFixPosY,
+                                          tools::Long& nExHSplitPos, tools::Long& nExVSplitPos, SCTAB nForTab) const;
+
+    static inline tools::Long ToPixel( sal_uInt16 nTwips, double nFactor );
+
+    /** while (rScrY <= nEndPixels && rPosY <= nEndRow) add pixels of row
+        heights converted with nPPTY to rScrY, optimized for row height
+        segments. Upon return rPosY is the last row evaluated <= nEndRow, rScrY
+        may be > nEndPixels!
+     */
+    static void     AddPixelsWhile( tools::Long & rScrY, tools::Long nEndPixels,
+                                    SCROW & rPosY, SCROW nEndRow, double nPPTY,
+                                    const ScDocument * pDoc, SCTAB nTabNo );
+
+    /** while (rScrY <= nEndPixels && rPosY >= nStartRow) add pixels of row
+        heights converted with nPPTY to rScrY, optimized for row height
+        segments. Upon return rPosY is the last row evaluated >= nStartRow,
+        rScrY may be > nEndPixels!
+     */
+    static void     AddPixelsWhileBackward( tools::Long & rScrY, tools::Long nEndPixels,
+                                    SCROW & rPosY, SCROW nStartRow, double nPPTY,
+                                    const ScDocument * pDoc, SCTAB nTabNo );
+};
+
+inline tools::Long ScViewData::ToPixel( sal_uInt16 nTwips, double nFactor )
+{
+    tools::Long nRet = static_cast<tools::Long>( nTwips * nFactor );
+    if ( !nRet && nTwips )
+        nRet = 1;
+    return nRet;
+}
+
+inline void ScViewData::GetMoveCursor( SCCOL& rCurX, SCROW& rCurY )
+{
+    if ( bIsRefMode )
+    {
+        rCurX = nRefEndX;
+        rCurY = nRefEndY;
+    }
+    else
+    {
+        rCurX = GetCurX();
+        rCurY = GetCurY();
+    }
+}
+
+inline ScHSplitPos WhichH( ScSplitPos ePos )
+{
+    return (ePos==SC_SPLIT_TOPLEFT || ePos==SC_SPLIT_BOTTOMLEFT) ?
+                SC_SPLIT_LEFT : SC_SPLIT_RIGHT;
+}
+
+inline ScVSplitPos WhichV( ScSplitPos ePos )
+{
+    return (ePos==SC_SPLIT_TOPLEFT || ePos==SC_SPLIT_TOPRIGHT) ?
+                SC_SPLIT_TOP : SC_SPLIT_BOTTOM;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/viewfunc.hxx b/sc/source/ui/inc/viewfunc.hxx
new file mode 100644
index 000000000..0d8d75154
--- /dev/null
+++ b/sc/source/ui/inc/viewfunc.hxx
@@ -0,0 +1,384 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include "tabview.hxx"
+
+#include <tabbgcolor.hxx>
+
+#include <com/sun/star/embed/Aspects.hpp>
+#include <vector>
+
+class ScPatternAttr;
+class ScAutoFormatData;
+class SvxSearchItem;
+class SfxItemSet;
+class SvxBoxItem;
+class SvxBoxInfoItem;
+class SfxStyleSheetBase;
+class SfxStyleSheet;
+class SfxPoolItem;
+class EditTextObject;
+struct ScSolveParam;
+struct ScTabOpParam;
+class ScValidationData;
+class ScConversionParam;
+class SdrModel;
+class Graphic;
+class ScRangeList;
+class SvxHyperlinkItem;
+class ScTransferObj;
+class ScTableProtection;
+enum class CreateNameFlags;
+
+namespace editeng { class SvxBorderLine; }
+namespace com::sun::star::embed { class XEmbeddedObject; }
+
+namespace sc {
+
+struct ColRowSpan;
+
+}
+
+namespace com::sun::star::datatransfer { class XTransferable; }
+
+struct ScDataFormFragment
+{
+    std::unique_ptr<weld::Builder> m_xBuilder;
+    std::unique_ptr<weld::Label> m_xLabel;
+    std::unique_ptr<weld::Entry> m_xEdit;
+
+    ScDataFormFragment(weld::Container* pGrid, int nLine);
+};
+
+class ScViewFunc : public ScTabView
+{
+private:
+    ScAddress   aFormatSource;      // for automatic extension of formatting
+    ScRange     aFormatArea;
+    bool        bFormatValid;
+
+public:
+                    ScViewFunc( vcl::Window* pParent, ScDocShell& rDocSh, ScTabViewShell* pViewShell );
+                    ~ScViewFunc();
+
+    SC_DLLPUBLIC const ScPatternAttr*    GetSelectionPattern ();
+    void GetSelectionFrame(
+        std::shared_ptr<SvxBoxItem>& rLineOuter,
+        std::shared_ptr<SvxBoxInfoItem>& rLineInner );
+
+    SvtScriptType   GetSelectionScriptType();
+
+    bool            GetAutoSumArea( ScRangeList& rRangeList );
+    void            EnterAutoSum( const ScRangeList& rRangeList, bool bSubTotal, const ScAddress& rAddr, const OpCode eCode );
+    bool            AutoSum( const ScRange& rRange, bool bSubTotal, bool bSetCursor, bool bContinue, const OpCode eCode );
+    OUString        GetAutoSumFormula( const ScRangeList& rRangeList, bool bSubTotal, const ScAddress& rAddr, const OpCode eCode );
+
+    void            EnterData( SCCOL nCol, SCROW nRow, SCTAB nTab, const OUString& rString,
+                               const EditTextObject* pData = nullptr, bool bMatrixExpand = false );
+    void            EnterData( SCCOL nCol, SCROW nRow, SCTAB nTab,
+                               const EditTextObject& rData, bool bTestSimple = false );
+    void            EnterValue( SCCOL nCol, SCROW nRow, SCTAB nTab, const double& rValue );
+
+    void            EnterMatrix( const OUString& rString, ::formula::FormulaGrammar::Grammar eGram );
+
+    /**
+     * @param pData The caller must manage the life cycle of the object this
+     *              pointer points to.  NULL is allowed.
+     */
+    void            EnterBlock( const OUString& rString, const EditTextObject* pData );
+
+    void            EnterDataAtCursor( const OUString& rString );
+
+    SC_DLLPUBLIC void           CutToClip();
+    SC_DLLPUBLIC bool           CopyToClip( ScDocument* pClipDoc, bool bCut, bool bApi = false,
+                                            bool bIncludeObjects = false, bool bStopEdit = true );
+    SC_DLLPUBLIC bool           CopyToClip( ScDocument* pClipDoc, const ScRangeList& rRange, bool bCut,
+                                            bool bApi = false, bool bIncludeObjects = false, bool bStopEdit = true );
+    bool                        CopyToClipSingleRange( ScDocument* pClipDoc, const ScRangeList& rRanges, bool bCut,
+                                            bool bIncludeObjects );
+    bool                        CopyToClipMultiRange( const ScDocument* pClipDoc, const ScRangeList& rRanges, bool bCut,
+                                            bool bApi, bool bIncludeObjects );
+    rtl::Reference<ScTransferObj> CopyToTransferable();
+
+    SC_DLLPUBLIC bool PasteFromClip(
+        InsertDeleteFlags nFlags, ScDocument* pClipDoc,
+        ScPasteFunc nFunction = ScPasteFunc::NONE, bool bSkipEmptyCells = false,
+        bool bTranspose = false, bool bAsLink = false,
+        InsCellCmd eMoveMode = INS_NONE,
+        InsertDeleteFlags nUndoExtraFlags = InsertDeleteFlags::NONE,
+        bool bAllowDialogs = false );
+
+    void                        FillTab( InsertDeleteFlags nFlags, ScPasteFunc nFunction, bool bSkipEmpty, bool bAsLink );
+
+    SC_DLLPUBLIC void           PasteFromSystem();
+    SC_DLLPUBLIC bool           PasteFromSystem( SotClipboardFormatId nFormatId, bool bApi = false );
+    void                        PasteFromTransferable( const css::uno::Reference<
+                                                       css::datatransfer::XTransferable >& rxTransferable );
+
+    void            PasteDraw();
+    void            PasteDraw( const Point& rLogicPos, SdrModel* pModel, bool bGroup,
+                        std::u16string_view rSrcShellID, std::u16string_view rDestShellID );
+
+    bool            PasteOnDrawObjectLinked(
+                        const css::uno::Reference< css::datatransfer::XTransferable >& rxTransferable,
+                        SdrObject& rHitObj);
+
+    bool            PasteDataFormat( SotClipboardFormatId nFormatId,
+                                        const css::uno::Reference< css::datatransfer::XTransferable >& rxTransferable,
+                                        SCCOL nPosX, SCROW nPosY, const Point* pLogicPos,
+                                        bool bLink = false, bool bAllowDialogs = false );
+
+    bool            PasteFile( const Point&, const OUString&, bool bLink );
+    bool            PasteObject( const Point&, const css::uno::Reference < css::embed::XEmbeddedObject >&, const Size*, const Graphic* = nullptr, const OUString& = OUString(), sal_Int64 nAspect = css::embed::Aspects::MSOLE_CONTENT );
+    bool            PasteBitmapEx( const Point&, const BitmapEx& );
+    bool            PasteMetaFile( const Point&, const GDIMetaFile& );
+    bool            PasteGraphic( const Point& rPos, const Graphic& rGraphic,
+                                    const OUString& rFile );
+    bool            PasteBookmark( SotClipboardFormatId nFormatId,
+                                const css::uno::Reference< css::datatransfer::XTransferable >& rxTransferable,
+                                SCCOL nPosX, SCROW nPosY );
+    bool            PasteLink( const css::uno::Reference< css::datatransfer::XTransferable >& rxTransferable );
+
+    void            InsertBookmark( const OUString& rDescription, const OUString& rURL,
+                                    SCCOL nPosX, SCROW nPosY, const OUString* pTarget = nullptr,
+                                    bool bTryReplace = false );
+    bool            HasBookmarkAtCursor( SvxHyperlinkItem* pContent );
+
+    bool            MoveBlockTo( const ScRange& rSource, const ScAddress& rDestPos,
+                                    bool bCut );
+
+    bool            LinkBlock( const ScRange& rSource, const ScAddress& rDestPos );
+
+    void            CreateNames( CreateNameFlags nFlags );
+    CreateNameFlags GetCreateNameFlags();
+    void            InsertNameList();
+    bool            InsertName( const OUString& rName, const OUString& rSymbol,
+                                const OUString& rType );
+
+    void            ApplyAttributes( const SfxItemSet* pDialogSet, const SfxItemSet* pOldSet, bool bAdjustBlockHeight = true );
+    void            ApplyAttr( const SfxPoolItem& rAttrItem, bool bAdjustBlockHeight = true );
+
+    void            ApplySelectionPattern( const ScPatternAttr& rAttr,
+                                            bool bCursorOnly = false);
+    void            ApplyPatternLines(const ScPatternAttr& rAttr,
+                                      const SvxBoxItem& rNewOuter,
+                                      const SvxBoxInfoItem* pNewInner);
+
+    void            ApplyUserItemSet( const SfxItemSet& rItemSet );
+
+    const SfxStyleSheet*
+                    GetStyleSheetFromMarked();
+    void            SetStyleSheetToMarked( const SfxStyleSheet* pStyleSheet );
+    void            RemoveStyleSheetInUse( const SfxStyleSheetBase* pStyleSheet );
+    void            UpdateStyleSheetInUse( const SfxStyleSheetBase* pStyleSheet );
+
+    void            SetNumberFormat( SvNumFormatType nFormatType, sal_uLong nAdd = 0 );
+    void            SetNumFmtByStr( const OUString& rCode );
+    void            ChangeNumFmtDecimals( bool bIncrement );
+
+    void            SetValidation( const ScValidationData& rNew );
+
+    void            ChangeIndent( bool bIncrement );
+
+    void            ProtectSheet( SCTAB nTab, const ScTableProtection& rProtect );
+
+    void            ProtectDoc( const OUString& rPassword );
+    bool            Unprotect( SCTAB nTab, const OUString& rPassword );
+
+    void            DeleteCells( DelCellCmd eCmd );
+    bool            InsertCells( InsCellCmd eCmd, bool bRecord = true, bool bPartOfPaste = false );
+    void            DeleteMulti( bool bRows );
+
+    void            DeleteContents( InsertDeleteFlags nFlags );
+
+    void SetWidthOrHeight(
+        bool bWidth, const std::vector<sc::ColRowSpan>& rRanges, ScSizeMode eMode,
+        sal_uInt16 nSizeTwips, bool bRecord = true, const ScMarkData* pMarkData = nullptr );
+
+    void            SetMarkedWidthOrHeight( bool bWidth, ScSizeMode eMode, sal_uInt16 nSizeTwips );
+
+    bool            AdjustBlockHeight( bool bPaint = true, ScMarkData* pMarkData = nullptr );
+    bool            AdjustRowHeight( SCROW nStartRow, SCROW nEndRow, bool bApi );
+
+    void            ModifyCellSize( ScDirection eDir, bool bOptimal );
+
+    SC_DLLPUBLIC void
+                    InsertPageBreak( bool bColumn, bool bRecord = true,
+                                        const ScAddress* pPos = nullptr,
+                                        bool bSetModified = true );
+    SC_DLLPUBLIC void
+                    DeletePageBreak( bool bColumn, bool bRecord = true,
+                                        const ScAddress* pPos = nullptr,
+                                        bool bSetModified = true );
+
+    void            RemoveManualBreaks();
+
+    void            SetPrintZoom(sal_uInt16 nScale);
+    void            AdjustPrintZoom();
+
+    bool            TestMergeCells();
+    bool            TestRemoveMerge();
+
+    bool            MergeCells( bool bApi, bool& rDoContents, bool bCenter );
+    bool            RemoveMerge();
+
+    SC_DLLPUBLIC void
+                    FillSimple( FillDir eDir );
+    void            FillSeries( FillDir eDir, FillCmd eCmd, FillDateCmd eDateCmd,
+                                double fStart, double fStep, double fMax );
+    SC_DLLPUBLIC void
+                    FillAuto( FillDir eDir, SCCOL nStartCol, SCROW nStartRow,
+                                SCCOL nEndCol, SCROW nEndRow, sal_uLong nCount );
+    void            FillCrossDblClick();
+    void            ConvertFormulaToValue();
+
+    void            TransliterateText( TransliterationFlags nType );
+
+    ScAutoFormatData* CreateAutoFormatData();
+    void            AutoFormat( sal_uInt16 nFormatNo );
+
+    bool            SearchAndReplace( const SvxSearchItem* pSearchItem,
+                                        bool bAddUndo, bool bIsApi );
+
+    void            Solve( const ScSolveParam& rParam );
+    void            TabOp( const ScTabOpParam& rParam,  bool bRecord = true );
+
+    bool            InsertTable( const OUString& rName, SCTAB nTabNr, bool bRecord = true );
+    void            InsertTables(std::vector<OUString>& aNames, SCTAB nTab, SCTAB nCount, bool bRecord = true);
+
+    bool            AppendTable( const OUString& rName, bool bRecord = true );
+
+    void            DeleteTable( SCTAB nTabNr, bool bRecord = true );
+    bool            DeleteTables(const std::vector<SCTAB>& TheTabs, bool bRecord = true );
+    void            DeleteTables(SCTAB nTab, SCTAB nSheets);
+
+    bool            RenameTable( const OUString& rName, SCTAB nTabNr );
+    void            MoveTable( sal_uInt16 nDestDocNo, SCTAB nDestTab, bool bCopy, const OUString* pNewTabName = nullptr );
+    void            ImportTables( ScDocShell* pSrcShell,
+                                    SCTAB nCount, const SCTAB* pSrcTabs,
+                                    bool bLink,SCTAB nTab);
+
+    bool            SetTabBgColor( const Color& rColor, SCTAB nTabNr );
+    bool            SetTabBgColor( ScUndoTabColorInfo::List& rUndoSetTabBgColorInfoList );
+
+    void            InsertTableLink( const OUString& rFile,
+                                        const OUString& rFilter, const OUString& rOptions,
+                                        std::u16string_view rTabName );
+    void            InsertAreaLink( const OUString& rFile,
+                                        const OUString& rFilter, const OUString& rOptions,
+                                        const OUString& rSource );
+
+    void            ShowTable( const std::vector<OUString>& rNames );
+    void            HideTable( const ScMarkData& rMark, SCTAB nTabToSelect = -1);
+
+    void            MakeScenario(const OUString& rName, const OUString& rComment,
+                                 const Color& rColor, ScScenarioFlags nFlags);
+    void            ExtendScenario();
+    void            UseScenario( const OUString& rName );
+
+    void            InsertSpecialChar( const OUString& rStr, const vcl::Font& rFont );
+
+    void            SetSelectionFrameLines( const ::editeng::SvxBorderLine* pLine,
+                                            bool bColorOnly );
+
+    void            SetNoteText( const ScAddress& rPos, const OUString& rNoteText );
+    void            ReplaceNote( const ScAddress& rPos, const OUString& rNoteText, const OUString* pAuthor, const OUString* pDate );
+    void            DoRefConversion();
+
+    void            DoHangulHanjaConversion();
+    void            DoThesaurus();
+
+    /** Generic implementation of sheet conversion functions. */
+    void            DoSheetConversion( const ScConversionParam& rParam );
+
+    void            SetPrintRanges( bool bEntireSheet,
+                                    const OUString* pPrint,
+                                    const OUString* pRepCol, const OUString* pRepRow,
+                                    bool bAddPrint );
+
+    void            DetectiveAddPred();
+    void            DetectiveDelPred();
+    void            DetectiveAddSucc();
+    void            DetectiveDelSucc();
+    void            DetectiveAddError();
+    void            DetectiveMarkInvalid();
+    void            DetectiveDelAll();
+    void            DetectiveRefresh();
+    void            DetectiveMarkPred();
+    void            DetectiveMarkSucc();
+
+    void            InsertCurrentTime(SvNumFormatType nCellFmt, const OUString& rUndoStr);
+
+    void            ShowNote( bool bShow );
+    void            EditNote();
+
+    bool            SelectionEditable( bool* pOnlyNotBecauseOfMatrix = nullptr );
+
+    SC_DLLPUBLIC void
+                    DataFormPutData(SCROW nCurrentRow ,
+                                    SCROW nStartRow , SCCOL nStartCol ,
+                                    SCROW nEndRow , SCCOL nEndCol ,
+                                    std::vector<std::unique_ptr<ScDataFormFragment>>& rEdits,
+                                    sal_uInt16 aColLength);
+    void            UpdateSelectionArea( const ScMarkData& rSel, ScPatternAttr* pAttr = nullptr );
+
+    void            OnLOKInsertDeleteColumn(SCCOL nStartCol, tools::Long nOffset);
+    void            OnLOKInsertDeleteRow(SCROW nStartRow, tools::Long nOffset);
+    void            OnLOKSetWidthOrHeight(SCCOLROW nStart, bool bWidth);
+
+                                                // Internal helper functions
+protected:
+    static void     UpdateLineAttrs( ::editeng::SvxBorderLine&        rLine,
+                                     const ::editeng::SvxBorderLine* pDestLine,
+                                     const ::editeng::SvxBorderLine* pSrcLine,
+                                     bool                 bColor );
+
+private:
+    void            PasteRTF( SCCOL nCol, SCROW nStartRow,
+                                const css::uno::Reference< css::datatransfer::XTransferable >& rxTransferable );
+
+    bool PasteMultiRangesFromClip(
+        InsertDeleteFlags nFlags, ScDocument* pClipDoc,
+        ScPasteFunc nFunction, bool bSkipEmptyCells,
+        bool bTranspose, bool bAsLink, bool bAllowDialogs,
+        InsCellCmd eMoveMode, InsertDeleteFlags nUndoFlags );
+
+    bool PasteFromClipToMultiRanges(
+        InsertDeleteFlags nFlags, ScDocument* pClipDoc, ScPasteFunc nFunction,
+        bool bSkipEmptyCells, bool bTranspose, bool bAsLink, bool bAllowDialogs,
+        InsCellCmd eMoveMode, InsertDeleteFlags nUndoFlags );
+
+    void            PostPasteFromClip(const ScRangeList& rPasteRanges, const ScMarkData& rMark);
+
+    sal_uInt16      GetOptimalColWidth( SCCOL nCol, SCTAB nTab, bool bFormula );
+
+    void            StartFormatArea();
+    bool            TestFormatArea( SCCOL nCol, SCROW nRow, SCTAB nTab, bool bAttrChanged );
+    void            DoAutoAttributes( SCCOL nCol, SCROW nRow, SCTAB nTab,
+                                        bool bAttrChanged );
+
+    void            MarkAndJumpToRanges(const ScRangeList& rRanges);
+    void            CopyAutoSpellData( FillDir eDir, SCCOL nStartCol, SCROW nStartRow,
+                                       SCCOL nEndCol, SCROW nEndRow, sal_uLong nCount );
+};
+
+extern bool bPasteIsMove;
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/viewutil.hxx b/sc/source/ui/inc/viewutil.hxx
new file mode 100644
index 000000000..41367e672
--- /dev/null
+++ b/sc/source/ui/inc/viewutil.hxx
@@ -0,0 +1,88 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <address.hxx>
+#include <sal/types.h>
+#include <i18nlangtag/lang.h>
+
+class SfxItemSet;
+class SfxBindings;
+class SvxFontItem;
+class SfxViewShell;
+class SfxViewFrame;
+class ScChangeAction;
+class ScChangeViewSettings;
+class ScDocument;
+class ScMarkData;
+class ScTabViewShell;
+enum class SvtScriptType : sal_uInt8;
+enum class TransliterationFlags;
+
+
+enum class ScUpdateMode { All, Marks };
+
+class SC_DLLPUBLIC ScViewUtil
+{
+public:
+    static void ExecuteCharMap(const SvxFontItem& rOldFont, const ScTabViewShell& rShell);
+
+    static bool IsActionShown( const ScChangeAction& rAction,
+                                const ScChangeViewSettings& rSettings,
+                                ScDocument& rDocument );
+
+    static void PutItemScript( SfxItemSet& rShellSet, const SfxItemSet& rCoreSet,
+                                sal_uInt16 nWhichId, SvtScriptType nScript );
+
+    static LanguageType GetEffLanguage( ScDocument& rDoc, const ScAddress& rPos );
+
+    static TransliterationFlags GetTransliterationType( sal_uInt16 nSlotID );
+
+    static bool HasFiltered( const ScRange& rRange, const ScDocument& rDoc );
+    /** Fit a range to cover nRows number of unfiltered rows.
+        @return <TRUE/> if the resulting range covers nRows unfiltered rows. */
+    static bool FitToUnfilteredRows( ScRange & rRange, const ScDocument& rDoc, size_t nRows );
+    static void UnmarkFiltered( ScMarkData& rMark, const ScDocument& rDoc );
+
+    static void HideDisabledSlot( SfxItemSet& rSet, SfxBindings& rBindings, sal_uInt16 nSlotId );
+
+    /** Returns true, if the passed view shell is in full screen mode. */
+    static bool IsFullScreen( const SfxViewShell& rViewShell );
+    /** Enters or leaves full screen mode at the passed view shell. */
+    static void SetFullScreen( const SfxViewShell& rViewShell, bool bSet );
+};
+
+class ScUpdateRect
+{
+private:
+    SCCOL   nOldStartX;
+    SCROW   nOldStartY;
+    SCCOL   nOldEndX;
+    SCROW   nOldEndY;
+    SCCOL   nNewStartX;
+    SCROW   nNewStartY;
+    SCCOL   nNewEndX;
+    SCROW   nNewEndY;
+public:
+            ScUpdateRect( SCCOL nX1, SCROW nY1, SCCOL nX2, SCROW nY2 );
+    void    SetNew( SCCOL nX1, SCROW nY1, SCCOL nX2, SCROW nY2 );
+    bool    GetDiff( SCCOL& rX1, SCROW& rY1, SCCOL& rX2, SCROW& rY2 );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/warnbox.hxx b/sc/source/ui/inc/warnbox.hxx
new file mode 100644
index 000000000..f3a437b5e
--- /dev/null
+++ b/sc/source/ui/inc/warnbox.hxx
@@ -0,0 +1,39 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+
+/** Warning box for "Replace cell contents?".
+    With warning image and "Do not show again" checkbox. */
+class ScReplaceWarnBox : public weld::MessageDialogController
+{
+    std::unique_ptr<weld::CheckButton> m_xWarningOnBox;
+
+public:
+    ScReplaceWarnBox(weld::Window* pParent);
+
+    /** Opens dialog if IsDialogEnabled() returns true.
+        @descr  If after executing the dialog the checkbox "Do not show again" is set,
+                the method DisableDialog() will be called. */
+    virtual short run() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/inc/xmlsourcedlg.hxx b/sc/source/ui/inc/xmlsourcedlg.hxx
new file mode 100644
index 000000000..3d45d27a8
--- /dev/null
+++ b/sc/source/ui/inc/xmlsourcedlg.hxx
@@ -0,0 +1,106 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include "anyrefdg.hxx"
+#include <orcusxml.hxx>
+
+#include <set>
+#include <memory>
+
+class ScDocument;
+class ScRange;
+class ScOrcusXMLContext;
+
+struct CustomCompare
+{
+    weld::TreeView& mrLbTree;
+    CustomCompare(weld::TreeView& rLbTree)
+        : mrLbTree(rLbTree)
+    {
+    }
+    bool operator()(const std::unique_ptr<weld::TreeIter>& lhs,
+                    const std::unique_ptr<weld::TreeIter>& rhs) const
+    {
+        return mrLbTree.iter_compare(*lhs, *rhs) == -1;
+    }
+};
+
+class ScXMLSourceDlg : public ScAnyRefDlgController
+{
+    OUString maSrcPath;
+
+    ScOrcusXMLTreeParam maXMLParam;
+    std::unique_ptr<weld::TreeIter> mxCurRefEntry;
+    std::unique_ptr<ScOrcusXMLContext> mpXMLContext;
+
+    ScDocument* mpDoc;
+    bool mbDlgLostFocus;
+
+    formula::RefEdit* mpActiveEdit;
+    std::unique_ptr<weld::Button> mxBtnSelectSource;
+    std::unique_ptr<weld::Label> mxFtSourceFile;
+
+    std::unique_ptr<weld::Container> mxMapGrid;
+
+    std::unique_ptr<weld::TreeView> mxLbTree;
+    std::unique_ptr<formula::RefEdit> mxRefEdit;
+    std::unique_ptr<formula::RefButton> mxRefBtn;
+
+    std::unique_ptr<weld::Button> mxBtnOk;
+    std::unique_ptr<weld::Button> mxBtnCancel;
+
+    CustomCompare maCustomCompare;
+
+    std::set<std::unique_ptr<weld::TreeIter>, CustomCompare> maCellLinks;
+    std::set<std::unique_ptr<weld::TreeIter>, CustomCompare> maRangeLinks;
+
+public:
+    ScXMLSourceDlg(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent, ScDocument* pDoc);
+    virtual ~ScXMLSourceDlg() override;
+
+    virtual bool IsRefInputMode() const override;
+    virtual void SetReference(const ScRange& rRange, ScDocument& rDoc) override;
+    virtual void Deactivate() override;
+    virtual void SetActive() override;
+    virtual void Close() override;
+
+private:
+    void SelectSourceFile();
+    void LoadSourceFileStructure(const OUString& rPath);
+    void TreeItemSelected();
+    void DefaultElementSelected(const weld::TreeIter& rEntry);
+    void RepeatElementSelected(const weld::TreeIter& rEntry);
+    void AttributeSelected(const weld::TreeIter& rEntry);
+
+    void SetNonLinkable();
+    void SetSingleLinkable();
+    void SetRangeLinkable();
+    void SelectAllChildEntries(const weld::TreeIter& rEntry);
+
+    /**
+     * Check if any of its parents is linked or repeated.  The passed entry is
+     * not checked; its parent is the first one to be checked, then all its
+     * parents get checked all the way to the root.
+     */
+    bool IsParentDirty(const weld::TreeIter* pEntry) const;
+
+    bool IsChildrenDirty(const weld::TreeIter* pEntry) const;
+
+    void OkPressed();
+    void CancelPressed();
+    void RefEditModified();
+
+    DECL_LINK(BtnPressedHdl, weld::Button&, void);
+    DECL_LINK(TreeItemSelectHdl, weld::TreeView&, void);
+    DECL_LINK(RefModifiedHdl, formula::RefEdit&, void);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/acredlin.cxx b/sc/source/ui/miscdlgs/acredlin.cxx
new file mode 100644
index 000000000..87292fe06
--- /dev/null
+++ b/sc/source/ui/miscdlgs/acredlin.cxx
@@ -0,0 +1,1792 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svl/undo.hxx>
+#include <unotools/textsearch.hxx>
+#include <unotools/localedatawrapper.hxx>
+#include <unotools/collatorwrapper.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/basedlgs.hxx>
+#include <vcl/commandevent.hxx>
+#include <o3tl/string_view.hxx>
+
+#include <acredlin.hxx>
+#include <global.hxx>
+#include <reffact.hxx>
+#include <document.hxx>
+#include <docsh.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+#include <scmod.hxx>
+#include <tabvwsh.hxx>
+
+// defines -------------------------------------------------------------------
+
+#define RD_SPECIAL_NONE         0
+#define RD_SPECIAL_CONTENT      1
+#define RD_SPECIAL_VISCONTENT   2
+
+
+ScRedlinData::ScRedlinData()
+{
+    nInfo=RD_SPECIAL_NONE;
+    nActionNo=0;
+    pData=nullptr;
+    bDisabled=false;
+    bIsRejectable=false;
+    bIsAcceptable=false;
+    nTable=SCTAB_MAX;
+    nCol=SCCOL_MAX;
+    nRow=SCROW_MAX;
+}
+
+ScRedlinData::~ScRedlinData()
+{
+    nInfo=RD_SPECIAL_NONE;
+    nActionNo=0;
+    pData=nullptr;
+    bDisabled=false;
+    bIsRejectable=false;
+    bIsAcceptable=false;
+}
+
+
+ScAcceptChgDlg::ScAcceptChgDlg(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent,
+    ScViewData* ptrViewData)
+    : SfxModelessDialogController(pB, pCW, pParent,
+        "svx/ui/acceptrejectchangesdialog.ui", "AcceptRejectChangesDialog")
+    , aSelectionIdle( "ScAcceptChgDlg  aSelectionIdle" )
+    , aReOpenIdle("ScAcceptChgDlg ReOpenIdle")
+    , pViewData( ptrViewData )
+    , pDoc( &ptrViewData->GetDocument() )
+    , aStrInsertCols(ScResId(STR_CHG_INSERT_COLS))
+    , aStrInsertRows(ScResId(STR_CHG_INSERT_ROWS))
+    , aStrInsertTabs(ScResId(STR_CHG_INSERT_TABS))
+    , aStrDeleteCols(ScResId(STR_CHG_DELETE_COLS))
+    , aStrDeleteRows(ScResId(STR_CHG_DELETE_ROWS))
+    , aStrDeleteTabs(ScResId(STR_CHG_DELETE_TABS))
+    , aStrMove(ScResId(STR_CHG_MOVE))
+    , aStrContent(ScResId(STR_CHG_CONTENT))
+    , aStrReject(ScResId(STR_CHG_REJECT))
+    , aStrAllAccepted(ScResId(STR_CHG_ACCEPTED))
+    , aStrAllRejected(ScResId(STR_CHG_REJECTED))
+    , aStrNoEntry(ScResId(STR_CHG_NO_ENTRY))
+    , aStrContentWithChild(ScResId(STR_CHG_CONTENT_WITH_CHILD))
+    , aStrChildContent(ScResId(STR_CHG_CHILD_CONTENT))
+    , aStrChildOrgContent(ScResId(STR_CHG_CHILD_ORGCONTENT))
+    , aStrEmpty(ScResId(STR_CHG_EMPTY))
+    , aUnknown("Unknown")
+    , bIgnoreMsg(false)
+    , bNoSelection(false)
+    , bHasFilterEntry(false)
+    , bUseColor(false)
+    , m_xContentArea(m_xDialog->weld_content_area())
+    , m_xPopup(m_xBuilder->weld_menu("calcmenu"))
+    , m_xSortMenu(m_xBuilder->weld_menu("calcsortmenu"))
+{
+    m_xAcceptChgCtr.reset(new SvxAcceptChgCtr(m_xContentArea.get()));
+    nAcceptCount=0;
+    nRejectCount=0;
+    aReOpenIdle.SetInvokeHandler(LINK( this, ScAcceptChgDlg, ReOpenTimerHdl ));
+
+    pTPFilter = m_xAcceptChgCtr->GetFilterPage();
+    pTPView = m_xAcceptChgCtr->GetViewPage();
+
+    // tdf#136062 Don't use "Reject/Clear formatting" instead of "Reject" buttons in Calc
+    pTPView->EnableClearFormat(false);
+    pTPView->EnableClearFormatAll(false);
+
+    pTheView = pTPView->GetTableControl();
+    pTheView->SetCalcView();
+    aSelectionIdle.SetInvokeHandler(LINK( this, ScAcceptChgDlg, UpdateSelectionHdl ));
+
+    pTPFilter->SetReadyHdl(LINK( this, ScAcceptChgDlg, FilterHandle ));
+    pTPFilter->SetRefHdl(LINK( this, ScAcceptChgDlg, RefHandle ));
+    pTPFilter->HideRange(false);
+    pTPView->SetRejectClickHdl( LINK( this, ScAcceptChgDlg,RejectHandle));
+    pTPView->SetAcceptClickHdl( LINK(this, ScAcceptChgDlg, AcceptHandle));
+    pTPView->SetRejectAllClickHdl( LINK( this, ScAcceptChgDlg,RejectAllHandle));
+    pTPView->SetAcceptAllClickHdl( LINK(this, ScAcceptChgDlg, AcceptAllHandle));
+
+    weld::TreeView& rTreeView = pTheView->GetWidget();
+    rTreeView.connect_expanding(LINK(this, ScAcceptChgDlg, ExpandingHandle));
+    rTreeView.connect_changed(LINK(this, ScAcceptChgDlg, SelectHandle));
+    rTreeView.connect_popup_menu(LINK(this, ScAcceptChgDlg, CommandHdl));
+    rTreeView.set_sort_func([this](const weld::TreeIter& rLeft, const weld::TreeIter& rRight){
+        return ColCompareHdl(rLeft, rRight);
+    });
+    rTreeView.set_selection_mode(SelectionMode::Multiple);
+
+    Init();
+
+    UpdateView();
+
+    std::unique_ptr<weld::TreeIter> xEntry(rTreeView.make_iterator());
+    if (rTreeView.get_iter_first(*xEntry))
+        rTreeView.select(*xEntry);
+}
+
+ScAcceptChgDlg::~ScAcceptChgDlg()
+{
+    ClearView();
+    ScChangeTrack* pChanges=pDoc->GetChangeTrack();
+
+    if (pChanges)
+    {
+        Link<ScChangeTrack&,void> aLink;
+        pChanges->SetModifiedLink(aLink);
+    }
+}
+
+void ScAcceptChgDlg::ReInit(ScViewData* ptrViewData)
+{
+    pViewData=ptrViewData;
+    if (pViewData)
+        pDoc = &ptrViewData->GetDocument();
+    else
+        pDoc = nullptr;
+
+    bNoSelection=false;
+    bIgnoreMsg=false;
+    nAcceptCount=0;
+    nRejectCount=0;
+
+    //  don't call Init here (switching between views), just set link below
+    //  (dialog is just hidden, not deleted anymore, when switching views)
+    ClearView();
+    UpdateView();
+
+    if ( pDoc )
+    {
+        ScChangeTrack* pChanges = pDoc->GetChangeTrack();
+        if ( pChanges )
+            pChanges->SetModifiedLink( LINK( this, ScAcceptChgDlg, ChgTrackModHdl ) );
+    }
+}
+
+void ScAcceptChgDlg::Init()
+{
+    OSL_ENSURE( pViewData && pDoc, "ViewData or Document not found!" );
+
+    ScChangeTrack* pChanges=pDoc->GetChangeTrack();
+
+    if(pChanges!=nullptr)
+    {
+        pChanges->SetModifiedLink( LINK( this, ScAcceptChgDlg,ChgTrackModHdl));
+        aChangeViewSet.SetTheAuthorToShow(pChanges->GetUser());
+        pTPFilter->ClearAuthors();
+        const std::set<OUString>& rUserColl = pChanges->GetUserCollection();
+        for (const auto& rItem : rUserColl)
+            pTPFilter->InsertAuthor(rItem);
+    }
+
+    ScChangeViewSettings* pViewSettings=pDoc->GetChangeViewSettings();
+    if ( pViewSettings!=nullptr )
+        aChangeViewSet = *pViewSettings;
+    // adjust TimeField for filter tabpage
+    aChangeViewSet.AdjustDateMode( *pDoc );
+
+    pTPFilter->CheckDate(aChangeViewSet.HasDate());
+
+    DateTime aEmpty(DateTime::EMPTY);
+
+    DateTime aDateTime(aChangeViewSet.GetTheFirstDateTime());
+    if (aDateTime != aEmpty)
+    {
+        pTPFilter->SetFirstDate(aDateTime);
+        pTPFilter->SetFirstTime(aDateTime);
+    }
+    aDateTime = aChangeViewSet.GetTheLastDateTime();
+    if (aDateTime != aEmpty)
+    {
+        pTPFilter->SetLastDate(aDateTime);
+        pTPFilter->SetLastTime(aDateTime);
+    }
+
+    pTPFilter->SetDateMode(static_cast<sal_uInt16>(aChangeViewSet.GetTheDateMode()));
+    pTPFilter->CheckComment(aChangeViewSet.HasComment());
+    pTPFilter->SetComment(aChangeViewSet.GetTheComment());
+
+    pTPFilter->CheckAuthor(aChangeViewSet.HasAuthor());
+    OUString aString=aChangeViewSet.GetTheAuthorToShow();
+    if(!aString.isEmpty())
+    {
+        pTPFilter->SelectAuthor(aString);
+        if(pTPFilter->GetSelectedAuthor()!=aString)
+        {
+            pTPFilter->InsertAuthor(aString);
+            pTPFilter->SelectAuthor(aString);
+        }
+    }
+    else
+        pTPFilter->SelectedAuthorPos(0);
+
+    pTPFilter->CheckRange(aChangeViewSet.HasRange());
+
+    aRangeList=aChangeViewSet.GetTheRangeList();
+
+    if( !aChangeViewSet.GetTheRangeList().empty() )
+    {
+        const ScRange & rRangeEntry = aChangeViewSet.GetTheRangeList().front();
+        OUString aRefStr(rRangeEntry.Format(*pDoc, ScRefFlags::RANGE_ABS_3D));
+        pTPFilter->SetRange(aRefStr);
+    }
+
+    // init filter
+    if(!(pTPFilter->IsDate()||pTPFilter->IsRange()||
+        pTPFilter->IsAuthor()||pTPFilter->IsComment()))
+        return;
+
+    pTheView->SetFilterDate(pTPFilter->IsDate());
+    pTheView->SetDateTimeMode(pTPFilter->GetDateMode());
+    pTheView->SetFirstDate(pTPFilter->GetFirstDate());
+    pTheView->SetLastDate(pTPFilter->GetLastDate());
+    pTheView->SetFirstTime(pTPFilter->GetFirstTime());
+    pTheView->SetLastTime(pTPFilter->GetLastTime());
+    pTheView->SetFilterAuthor(pTPFilter->IsAuthor());
+    pTheView->SetAuthor(pTPFilter->GetSelectedAuthor());
+
+    pTheView->SetFilterComment(pTPFilter->IsComment());
+
+    utl::SearchParam aSearchParam( pTPFilter->GetComment(),
+            utl::SearchParam::SearchType::Regexp,false );
+
+    pTheView->SetCommentParams(&aSearchParam);
+
+    pTheView->UpdateFilterTest();
+}
+
+void ScAcceptChgDlg::ClearView()
+{
+    nAcceptCount=0;
+    nRejectCount=0;
+    weld::TreeView& rTreeView = pTheView->GetWidget();
+    rTreeView.all_foreach(
+        [&rTreeView](weld::TreeIter& rEntry)
+        {
+            ScRedlinData *pEntryData = weld::fromId<ScRedlinData*>(rTreeView.get_id(rEntry));
+            delete pEntryData;
+            return false;
+        });
+    rTreeView.freeze();
+    rTreeView.clear();
+    rTreeView.thaw();
+}
+
+OUString* ScAcceptChgDlg::MakeTypeString(ScChangeActionType eType)
+{
+    OUString* pStr;
+
+    switch(eType)
+    {
+
+        case SC_CAT_INSERT_COLS:    pStr=&aStrInsertCols;break;
+        case SC_CAT_INSERT_ROWS:    pStr=&aStrInsertRows;break;
+        case SC_CAT_INSERT_TABS:    pStr=&aStrInsertTabs;break;
+        case SC_CAT_DELETE_COLS:    pStr=&aStrDeleteCols;break;
+        case SC_CAT_DELETE_ROWS:    pStr=&aStrDeleteRows;break;
+        case SC_CAT_DELETE_TABS:    pStr=&aStrDeleteTabs;break;
+        case SC_CAT_MOVE:           pStr=&aStrMove;break;
+        case SC_CAT_CONTENT:        pStr=&aStrContent;break;
+        case SC_CAT_REJECT:         pStr=&aStrReject;break;
+        default:                    pStr=&aUnknown;break;
+    }
+    return pStr;
+}
+
+bool ScAcceptChgDlg::IsValidAction(const ScChangeAction* pScChangeAction)
+{
+    if(pScChangeAction==nullptr) return false;
+
+    bool bFlag = false;
+
+    ScRange aRef=pScChangeAction->GetBigRange().MakeRange(*pDoc);
+    OUString aUser=pScChangeAction->GetUser();
+    DateTime aDateTime=pScChangeAction->GetDateTime();
+
+    ScChangeActionType eType=pScChangeAction->GetType();
+    OUString aDesc;
+
+    OUString aComment = pScChangeAction->GetComment().replaceAll("\n", "");
+
+    if(eType==SC_CAT_CONTENT)
+    {
+        if(!pScChangeAction->IsDialogParent())
+            aDesc = pScChangeAction->GetDescription(*pDoc, true);
+    }
+    else
+        aDesc = pScChangeAction->GetDescription(*pDoc, !pScChangeAction->IsMasterDelete());
+
+    if (!aDesc.isEmpty())
+    {
+        aComment += " (" + aDesc + ")";
+    }
+
+    if (pTheView->IsValidEntry(aUser, aDateTime, aComment))
+    {
+        if(pTPFilter->IsRange())
+        {
+            for ( size_t i = 0, nRanges = aRangeList.size(); i < nRanges; ++i )
+            {
+                ScRange const & rRangeEntry = aRangeList[ i ];
+                if (rRangeEntry.Intersects(aRef)) {
+                    bFlag = true;
+                    break;
+                }
+            }
+        }
+        else
+            bFlag=true;
+    }
+
+    return bFlag;
+}
+
+std::unique_ptr<weld::TreeIter> ScAcceptChgDlg::AppendChangeAction(
+    const ScChangeAction* pScChangeAction, bool bCreateOnDemand,
+    const weld::TreeIter* pParent, bool bDelMaster, bool bDisabled)
+{
+    ScChangeTrack* pChanges=pDoc->GetChangeTrack();
+
+    if(pScChangeAction==nullptr || pChanges==nullptr) return nullptr;
+
+    bool bFlag = false;
+
+    ScRange aRef=pScChangeAction->GetBigRange().MakeRange(*pDoc);
+    DateTime aDateTime=pScChangeAction->GetDateTime();
+
+    ScChangeActionType eType=pScChangeAction->GetType();
+    OUString aActionString;
+    OUString aRefStr;
+    OUString aUser;
+    OUString aDate;
+    OUString aDesc;
+
+    std::unique_ptr<ScRedlinData> pNewData(new ScRedlinData);
+    pNewData->pData=const_cast<ScChangeAction *>(pScChangeAction);
+    pNewData->nActionNo=pScChangeAction->GetActionNumber();
+    pNewData->bIsAcceptable=pScChangeAction->IsClickable();
+    pNewData->bIsRejectable=pScChangeAction->IsRejectable();
+    pNewData->bDisabled=!pNewData->bIsAcceptable || bDisabled;
+    pNewData->aDateTime=aDateTime;
+    pNewData->nRow  = aRef.aStart.Row();
+    pNewData->nCol  = aRef.aStart.Col();
+    pNewData->nTable= aRef.aStart.Tab();
+
+    if(eType==SC_CAT_CONTENT)
+    {
+        if(pScChangeAction->IsDialogParent())
+        {
+            aActionString = aStrContentWithChild;
+            pNewData->nInfo=RD_SPECIAL_VISCONTENT;
+            pNewData->bIsRejectable=false;
+            pNewData->bIsAcceptable=false;
+        }
+        else
+        {
+            aActionString = *MakeTypeString(eType);
+            aDesc = pScChangeAction->GetDescription(*pDoc, true);
+        }
+    }
+    else
+    {
+        aActionString = *MakeTypeString(eType);
+
+        if(bDelMaster)
+        {
+            aDesc = pScChangeAction->GetDescription(*pDoc,true);
+            pNewData->bDisabled=true;
+            pNewData->bIsRejectable=false;
+        }
+        else
+            aDesc = pScChangeAction->GetDescription(*pDoc, !pScChangeAction->IsMasterDelete());
+
+    }
+
+    aRefStr = pScChangeAction->GetRefString(*pDoc, true);
+
+    bool bIsGenerated = false;
+
+    if(!pChanges->IsGenerated(pScChangeAction->GetActionNumber()))
+    {
+        aUser = pScChangeAction->GetUser();
+        aDate = ScGlobal::getLocaleData().getDate(aDateTime) + " " + ScGlobal::getLocaleData().getTime(aDateTime);
+        bIsGenerated = false;
+    }
+    else
+    {
+        bIsGenerated = true;
+    }
+
+    OUString aComment = pScChangeAction->GetComment().replaceAll("\n", "");
+
+    if (!aDesc.isEmpty())
+    {
+        aComment +=  " (" + aDesc + ")";
+    }
+
+    if (pTheView->IsValidEntry(aUser, aDateTime) || bIsGenerated)
+    {
+        if (pTheView->IsValidComment(aComment))
+        {
+            if(pTPFilter->IsRange())
+            {
+                for ( size_t i = 0, nRanges = aRangeList.size(); i < nRanges; ++i )
+                {
+                    ScRange const & rRangeEntry = aRangeList[ i ];
+                    if( rRangeEntry.Intersects(aRef) )
+                    {
+                        bHasFilterEntry=true;
+                        bFlag=true;
+                        break;
+                    }
+                }
+            }
+            else if(!bIsGenerated)
+            {
+                bHasFilterEntry=true;
+                bFlag=true;
+            }
+        }
+    }
+
+    weld::TreeView& rTreeView = pTheView->GetWidget();
+    std::unique_ptr<weld::TreeIter> xEntry(rTreeView.make_iterator());
+    OUString sId(weld::toId(pNewData.release()));
+    rTreeView.insert(pParent, -1, &aActionString, &sId, nullptr, nullptr, bCreateOnDemand, xEntry.get());
+    rTreeView.set_text( *xEntry, aRefStr, 1);
+    if (!aUser.isEmpty())
+        rTreeView.set_text( *xEntry, aUser, 2);
+    if (!aDate.isEmpty())
+        rTreeView.set_text( *xEntry, aDate, 3);
+    if (!aComment.isEmpty())
+        rTreeView.set_text( *xEntry, aComment, 4);
+    if (!bFlag && bUseColor && !pParent)
+    {
+        rTreeView.set_font_color(*xEntry, COL_LIGHTBLUE);
+    }
+    else if (bFlag && bUseColor && pParent)
+    {
+        rTreeView.set_font_color(*xEntry, COL_GREEN);
+
+        std::unique_ptr<weld::TreeIter> xExpEntry(rTreeView.make_iterator(pParent));
+
+        while (!rTreeView.get_row_expanded(*xExpEntry))
+        {
+            if (rTreeView.get_iter_depth(*xExpEntry))
+                rTreeView.expand_row(*xExpEntry);
+
+            if (!rTreeView.iter_parent(*xExpEntry))
+                break;
+        }
+    }
+    return xEntry;
+}
+
+std::unique_ptr<weld::TreeIter> ScAcceptChgDlg::AppendFilteredAction(
+    const ScChangeAction* pScChangeAction, ScChangeActionState eState,
+    bool bCreateOnDemand,
+    const weld::TreeIter* pParent, bool bDelMaster, bool bDisabled)
+{
+    ScChangeTrack* pChanges=pDoc->GetChangeTrack();
+
+    if(pScChangeAction==nullptr || pChanges==nullptr) return nullptr;
+
+    bool bIsGenerated = pChanges->IsGenerated(pScChangeAction->GetActionNumber());
+
+    bool bFlag = false;
+
+    ScRange aRef=pScChangeAction->GetBigRange().MakeRange(*pDoc);
+    OUString aUser=pScChangeAction->GetUser();
+    DateTime aDateTime=pScChangeAction->GetDateTime();
+
+    if (pTheView->IsValidEntry(aUser, aDateTime) || bIsGenerated)
+    {
+        if(pTPFilter->IsRange())
+        {
+            for ( size_t i = 0, nRanges = aRangeList.size(); i < nRanges; ++i )
+            {
+                ScRange const & rRangeEntry=aRangeList[ i ];
+                if( rRangeEntry.Intersects(aRef) )
+                {
+                    if( pScChangeAction->GetState()==eState )
+                        bFlag = true;
+                    break;
+                }
+            }
+        }
+        else if(pScChangeAction->GetState()==eState && !bIsGenerated)
+            bFlag = true;
+    }
+
+    std::unique_ptr<weld::TreeIter> xEntry;
+    if(bFlag)
+    {
+        ScChangeActionType eType=pScChangeAction->GetType();
+        OUString aActionString;
+        OUString aDesc;
+
+        std::unique_ptr<ScRedlinData> pNewData(new ScRedlinData);
+        pNewData->pData=const_cast<ScChangeAction *>(pScChangeAction);
+        pNewData->nActionNo=pScChangeAction->GetActionNumber();
+        pNewData->bIsAcceptable=pScChangeAction->IsClickable();
+        pNewData->bIsRejectable=pScChangeAction->IsRejectable();
+        pNewData->bDisabled=!pNewData->bIsAcceptable || bDisabled;
+        pNewData->aDateTime=aDateTime;
+        pNewData->nRow  = aRef.aStart.Row();
+        pNewData->nCol  = aRef.aStart.Col();
+        pNewData->nTable= aRef.aStart.Tab();
+
+        if(eType==SC_CAT_CONTENT)
+        {
+            if(pScChangeAction->IsDialogParent())
+            {
+                aActionString=aStrContentWithChild;
+                pNewData->nInfo=RD_SPECIAL_VISCONTENT;
+                pNewData->bIsRejectable=false;
+                pNewData->bIsAcceptable=false;
+            }
+            else
+            {
+                aActionString=*MakeTypeString(eType);
+                aDesc = pScChangeAction->GetDescription(*pDoc, true);
+            }
+        }
+        else
+        {
+            aActionString=*MakeTypeString(eType);
+
+            if(bDelMaster)
+            {
+                aDesc = pScChangeAction->GetDescription(*pDoc,true);
+                pNewData->bDisabled=true;
+                pNewData->bIsRejectable=false;
+            }
+            else
+                aDesc = pScChangeAction->GetDescription(*pDoc,!pScChangeAction->IsMasterDelete());
+
+        }
+
+
+        OUString aComment = pScChangeAction->GetComment().replaceAll("\n", "");
+        if (!aDesc.isEmpty())
+        {
+            aComment += " (" + aDesc + ")";
+        }
+        if (pTheView->IsValidComment(aComment))
+        {
+            weld::TreeView& rTreeView = pTheView->GetWidget();
+            xEntry = rTreeView.make_iterator();
+            OUString sId(weld::toId(pNewData.release()));
+            rTreeView.insert(pParent, -1, &aActionString, &sId, nullptr, nullptr, bCreateOnDemand, xEntry.get());
+
+            OUString aRefStr = pScChangeAction->GetRefString(*pDoc, true);
+            rTreeView.set_text(*xEntry, aRefStr, 1);
+
+            if (!bIsGenerated)
+            {
+                rTreeView.set_text(*xEntry, aUser, 2);
+                OUString sDate = ScGlobal::getLocaleData().getDate(aDateTime) + " " + ScGlobal::getLocaleData().getTime(aDateTime);
+                rTreeView.set_text(*xEntry, sDate, 3);
+            }
+
+            rTreeView.set_text(*xEntry, aComment, 4);
+        }
+    }
+    return xEntry;
+}
+
+std::unique_ptr<weld::TreeIter> ScAcceptChgDlg::InsertChangeActionContent(const ScChangeActionContent* pScChangeAction,
+                                                                          const weld::TreeIter& rParent, sal_uLong nSpecial)
+{
+    ScChangeTrack* pChanges=pDoc->GetChangeTrack();
+
+    if(pScChangeAction==nullptr || pChanges==nullptr) return nullptr;
+
+    bool bIsGenerated = pChanges->IsGenerated(pScChangeAction->GetActionNumber());
+
+    bool bFlag = false;
+
+    ScRange aRef=pScChangeAction->GetBigRange().MakeRange(*pDoc);
+    OUString aUser=pScChangeAction->GetUser();
+    DateTime aDateTime=pScChangeAction->GetDateTime();
+
+    if (pTheView->IsValidEntry(aUser, aDateTime) || bIsGenerated)
+    {
+        if(pTPFilter->IsRange())
+        {
+            for ( size_t i = 0, nRanges = aRangeList.size(); i < nRanges; ++i )
+            {
+                ScRange const & rRangeEntry = aRangeList[ i ];
+                if( rRangeEntry.Intersects(aRef) )
+                {
+                    bFlag=true;
+                    break;
+                }
+            }
+        }
+        else if(!bIsGenerated)
+            bFlag=true;
+    }
+
+    OUString aContent;
+    OUString aRefStr;
+    OUString aDate;
+    OUString aDesc;
+
+    if(nSpecial==RD_SPECIAL_CONTENT)
+    {
+        aContent = pScChangeAction->GetOldString(pDoc);
+        if (aContent.isEmpty())
+            aContent = aStrEmpty;
+        aDesc = aStrChildOrgContent + ": " + aContent;
+    }
+    else
+    {
+        const OUString aTmp( pScChangeAction->GetNewString(pDoc));
+        if (aTmp.isEmpty())
+            aContent = aStrEmpty;
+        else
+            aContent = "\'" + aTmp + "\'";
+        aDesc = aStrChildContent + aContent;
+    }
+
+    aRefStr = pScChangeAction->GetRefString(*pDoc, true);
+
+    if(!bIsGenerated)
+    {
+        // aUser is kept.
+        aDate = ScGlobal::getLocaleData().getDate(aDateTime) + " " + ScGlobal::getLocaleData().getTime(aDateTime);
+    }
+    else
+    {
+        aUser.clear();
+    }
+
+    OUString aComment = pScChangeAction->GetComment().replaceAll("\n", "");
+
+    if(!aDesc.isEmpty())
+    {
+        aComment += " (" + aDesc + ")";
+    }
+
+    std::unique_ptr<ScRedlinData> pNewData(new ScRedlinData);
+    pNewData->nInfo=nSpecial;
+    pNewData->pData=const_cast<ScChangeActionContent *>(pScChangeAction);
+    pNewData->nActionNo=pScChangeAction->GetActionNumber();
+    pNewData->bIsAcceptable=pScChangeAction->IsClickable();
+    pNewData->bIsRejectable=false;
+    pNewData->bDisabled=!pNewData->bIsAcceptable;
+    pNewData->aDateTime=aDateTime;
+    pNewData->nRow  = aRef.aStart.Row();
+    pNewData->nCol  = aRef.aStart.Col();
+    pNewData->nTable= aRef.aStart.Tab();
+
+    weld::TreeView& rTreeView = pTheView->GetWidget();
+    std::unique_ptr<weld::TreeIter> xEntry(rTreeView.make_iterator());
+    OUString sId(weld::toId(pNewData.release()));
+    rTreeView.insert(&rParent, -1, &aContent, &sId, nullptr, nullptr, false, xEntry.get());
+    rTreeView.set_text( *xEntry, aRefStr, 1);
+    if (!aUser.isEmpty())
+        rTreeView.set_text( *xEntry, aUser, 2);
+    if (!aDate.isEmpty())
+        rTreeView.set_text( *xEntry, aDate, 3);
+    if (!aComment.isEmpty())
+        rTreeView.set_text( *xEntry, aComment, 4);
+    if (pTheView->IsValidComment(aComment) && bFlag)
+        bHasFilterEntry=true;
+    else
+    {
+        rTreeView.set_font_color(*xEntry, COL_LIGHTBLUE);
+    }
+    return xEntry;
+}
+
+void ScAcceptChgDlg::UpdateView()
+{
+    std::unique_ptr<weld::TreeIter> xParent;
+    ScChangeTrack* pChanges=nullptr;
+    const ScChangeAction* pScChangeAction=nullptr;
+    m_xDialog->set_busy_cursor(true);
+    weld::TreeView& rTreeView = pTheView->GetWidget();
+    rTreeView.freeze();
+    bool bFilterFlag = pTPFilter->IsDate() || pTPFilter->IsRange() ||
+        pTPFilter->IsAuthor() || pTPFilter->IsComment();
+
+    bUseColor = bFilterFlag;
+
+    if(pDoc!=nullptr)
+    {
+        pChanges=pDoc->GetChangeTrack();
+        if(pChanges!=nullptr)
+            pScChangeAction=pChanges->GetFirst();
+    }
+    bool bTheFlag = false;
+
+    while(pScChangeAction!=nullptr)
+    {
+        bHasFilterEntry=false;
+        switch (pScChangeAction->GetState())
+        {
+            case SC_CAS_VIRGIN:
+
+                if (pScChangeAction->IsDialogRoot())
+                {
+                    bool bOnDemandChildren = !bFilterFlag && pScChangeAction->IsDialogParent();
+                    if (pScChangeAction->IsDialogParent())
+                        xParent = AppendChangeAction(pScChangeAction, bOnDemandChildren);
+                    else
+                        xParent = AppendFilteredAction(pScChangeAction, SC_CAS_VIRGIN, bOnDemandChildren);
+                }
+                else
+                    xParent.reset();
+
+                bTheFlag=true;
+                break;
+
+            case SC_CAS_ACCEPTED:
+                xParent.reset();
+                nAcceptCount++;
+                break;
+
+            case SC_CAS_REJECTED:
+                xParent.reset();
+                nRejectCount++;
+                break;
+        }
+
+        if (xParent && pScChangeAction->IsDialogParent() && bFilterFlag)
+        {
+            bool bTestFlag = bHasFilterEntry;
+            bHasFilterEntry=false;
+            if (Expand(pChanges, pScChangeAction, *xParent, !bTestFlag) && !bTestFlag)
+                rTreeView.remove(*xParent);
+        }
+
+        pScChangeAction=pScChangeAction->GetNext();
+    }
+
+    if( bTheFlag && (!pDoc->IsDocEditable() || pChanges->IsProtected()) )
+        bTheFlag=false;
+
+    pTPView->EnableAccept(bTheFlag);
+    pTPView->EnableAcceptAll(bTheFlag);
+    pTPView->EnableReject(bTheFlag);
+    pTPView->EnableRejectAll(bTheFlag);
+
+    if (nAcceptCount>0)
+        rTreeView.insert(nullptr, -1, &aStrAllAccepted, nullptr, nullptr, nullptr, true, nullptr);
+    if (nRejectCount>0)
+        rTreeView.insert(nullptr, -1, &aStrAllRejected, nullptr, nullptr, nullptr, true, nullptr);
+    rTreeView.thaw();
+    m_xDialog->set_busy_cursor(false);
+    std::unique_ptr<weld::TreeIter> xEntry(rTreeView.make_iterator());
+    if (rTreeView.get_iter_first(*xEntry))
+        rTreeView.select(*xEntry);
+}
+
+IMPL_LINK_NOARG(ScAcceptChgDlg, RefHandle, SvxTPFilter*, void)
+{
+    sal_uInt16 nId  =ScSimpleRefDlgWrapper::GetChildWindowId();
+
+    SC_MOD()->SetRefDialog( nId, true );
+
+    SfxViewFrame* pViewFrm = pViewData->GetViewShell()->GetViewFrame();
+    ScSimpleRefDlgWrapper* pWnd = static_cast<ScSimpleRefDlgWrapper*>(pViewFrm->GetChildWindow( nId ));
+
+    if(pWnd!=nullptr)
+    {
+        sal_uInt16 nAcceptId=ScAcceptChgDlgWrapper::GetChildWindowId();
+        pViewFrm->ShowChildWindow(nAcceptId,false);
+        pWnd->SetCloseHdl(LINK( this, ScAcceptChgDlg,RefInfoHandle));
+        pWnd->SetRefString(pTPFilter->GetRange());
+        ScSimpleRefDlgWrapper::SetAutoReOpen(false);
+        auto xWin = pWnd->GetController();
+        m_xDialog->hide();
+        xWin->set_title(m_xDialog->get_title());
+        pWnd->StartRefInput();
+    }
+}
+
+IMPL_LINK( ScAcceptChgDlg, RefInfoHandle, const OUString*, pResult, void)
+{
+    sal_uInt16 nId = ScAcceptChgDlgWrapper::GetChildWindowId();
+
+    ScSimpleRefDlgWrapper::SetAutoReOpen(true);
+
+    SfxViewFrame* pViewFrm = pViewData->GetViewShell()->GetViewFrame();
+    if (pResult)
+    {
+        pTPFilter->SetRange(*pResult);
+        FilterHandle(pTPFilter);
+
+        pViewFrm->ShowChildWindow(nId);
+    }
+    else
+    {
+        pViewFrm->SetChildWindow(nId, false);
+    }
+}
+
+IMPL_LINK( ScAcceptChgDlg, FilterHandle, SvxTPFilter*, pRef, void )
+{
+    if(pRef!=nullptr)
+    {
+        ClearView();
+        aRangeList.RemoveAll();
+        aRangeList.Parse(pTPFilter->GetRange(), *pDoc);
+        UpdateView();
+    }
+}
+
+IMPL_LINK( ScAcceptChgDlg, RejectHandle, SvxTPView*, pRef, void )
+{
+    m_xDialog->set_busy_cursor(true);
+
+    bIgnoreMsg=true;
+    ScChangeTrack* pChanges=pDoc->GetChangeTrack();
+
+    if(pRef!=nullptr)
+    {
+        weld::TreeView& rTreeView = pTheView->GetWidget();
+        rTreeView.selected_foreach([this, pChanges, &rTreeView](weld::TreeIter& rEntry){
+            ScRedlinData *pEntryData = weld::fromId<ScRedlinData*>(rTreeView.get_id(rEntry));
+            if (pEntryData)
+            {
+                ScChangeAction* pScChangeAction= static_cast<ScChangeAction*>(pEntryData->pData);
+                if (pScChangeAction->GetType()==SC_CAT_INSERT_TABS)
+                    pViewData->SetTabNo(0);
+                pChanges->Reject(pScChangeAction);
+            }
+            return false;
+        });
+        ScDocShell* pDocSh=pViewData->GetDocShell();
+        pDocSh->PostPaintExtras();
+        pDocSh->PostPaintGridAll();
+        pDocSh->GetUndoManager()->Clear();
+        pDocSh->SetDocumentModified();
+        ClearView();
+        UpdateView();
+    }
+
+    m_xDialog->set_busy_cursor(false);
+
+    bIgnoreMsg=false;
+}
+IMPL_LINK( ScAcceptChgDlg, AcceptHandle, SvxTPView*, pRef, void )
+{
+    m_xDialog->set_busy_cursor(true);
+
+    ScChangeTrack* pChanges=pDoc->GetChangeTrack();
+    bIgnoreMsg=true;
+    if(pRef!=nullptr)
+    {
+        weld::TreeView& rTreeView = pTheView->GetWidget();
+        rTreeView.selected_foreach([pChanges, &rTreeView](weld::TreeIter& rEntry) {
+            ScRedlinData *pEntryData = weld::fromId<ScRedlinData*>(rTreeView.get_id(rEntry));
+            if (pEntryData)
+            {
+                ScChangeAction* pScChangeAction=
+                        static_cast<ScChangeAction*>(pEntryData->pData);
+                if(pScChangeAction->GetType()==SC_CAT_CONTENT)
+                {
+                    if(pEntryData->nInfo==RD_SPECIAL_CONTENT)
+                        pChanges->SelectContent(pScChangeAction,true);
+                    else
+                        pChanges->SelectContent(pScChangeAction);
+                }
+                else
+                    pChanges->Accept(pScChangeAction);
+            }
+            return false;
+        });
+        ScDocShell* pDocSh=pViewData->GetDocShell();
+        pDocSh->PostPaintExtras();
+        pDocSh->PostPaintGridAll();
+        pDocSh->SetDocumentModified();
+        ClearView();
+        UpdateView();
+    }
+    m_xDialog->set_busy_cursor(false);
+    bIgnoreMsg=false;
+}
+
+void ScAcceptChgDlg::RejectFiltered()
+{
+    if(pDoc==nullptr) return;
+    ScChangeTrack* pChanges=pDoc->GetChangeTrack();
+    const ScChangeAction* pScChangeAction=nullptr;
+
+    if(pChanges!=nullptr)
+    {
+        pScChangeAction=pChanges->GetLast();
+    }
+
+    while(pScChangeAction!=nullptr)
+    {
+        if(pScChangeAction->IsDialogRoot())
+            if(IsValidAction(pScChangeAction))
+                pChanges->Reject(const_cast<ScChangeAction*>(pScChangeAction));
+
+        pScChangeAction=pScChangeAction->GetPrev();
+    }
+}
+void ScAcceptChgDlg::AcceptFiltered()
+{
+    if(pDoc==nullptr) return;
+    ScChangeTrack* pChanges=pDoc->GetChangeTrack();
+    const ScChangeAction* pScChangeAction=nullptr;
+
+    if(pChanges!=nullptr)
+        pScChangeAction=pChanges->GetLast();
+
+    while(pScChangeAction!=nullptr)
+    {
+        if(pScChangeAction->IsDialogRoot())
+            if(IsValidAction(pScChangeAction))
+                pChanges->Accept(const_cast<ScChangeAction*>(pScChangeAction));
+
+        pScChangeAction=pScChangeAction->GetPrev();
+    }
+}
+
+IMPL_LINK_NOARG(ScAcceptChgDlg, RejectAllHandle, SvxTPView*, void)
+{
+    m_xDialog->set_busy_cursor(true);
+    bIgnoreMsg=true;
+    ScChangeTrack* pChanges=pDoc->GetChangeTrack();
+    if(pChanges!=nullptr)
+    {
+        if(pTPFilter->IsDate()||pTPFilter->IsAuthor()||pTPFilter->IsRange()||pTPFilter->IsComment())
+            RejectFiltered();
+        else
+            pChanges->RejectAll();
+
+        pViewData->SetTabNo(0);
+
+        ScDocShell* pDocSh=pViewData->GetDocShell();
+        pDocSh->PostPaintExtras();
+        pDocSh->PostPaintGridAll();
+        pDocSh->GetUndoManager()->Clear();
+        pDocSh->SetDocumentModified();
+        ClearView();
+        UpdateView();
+    }
+    m_xDialog->set_busy_cursor(false);
+
+    bIgnoreMsg=false;
+}
+
+IMPL_LINK_NOARG(ScAcceptChgDlg, AcceptAllHandle, SvxTPView*, void)
+{
+    m_xDialog->set_busy_cursor(true);
+
+    bIgnoreMsg=true;
+    ScChangeTrack* pChanges=pDoc->GetChangeTrack();
+    if(pChanges!=nullptr)
+    {
+        if(pTPFilter->IsDate()||pTPFilter->IsAuthor()||pTPFilter->IsRange()||pTPFilter->IsComment())
+            AcceptFiltered();
+        else
+            pChanges->AcceptAll();
+
+        ScDocShell* pDocSh=pViewData->GetDocShell();
+        pDocSh->PostPaintExtras();
+        pDocSh->PostPaintGridAll();
+        pDocSh->SetDocumentModified();
+        ClearView();
+        UpdateView();
+    }
+    bIgnoreMsg=false;
+
+    m_xDialog->set_busy_cursor(false);
+}
+
+IMPL_LINK_NOARG(ScAcceptChgDlg, SelectHandle, weld::TreeView&, void)
+{
+    if (!bNoSelection)
+        aSelectionIdle.Start();
+
+    bNoSelection=false;
+}
+
+void ScAcceptChgDlg::GetDependents(const ScChangeAction* pScChangeAction,
+                                   ScChangeActionMap& aActionMap,
+                                   const weld::TreeIter& rEntry)
+{
+    ScChangeTrack* pChanges=pDoc->GetChangeTrack();
+
+    weld::TreeView& rTreeView = pTheView->GetWidget();
+    std::unique_ptr<weld::TreeIter> xParent(rTreeView.make_iterator(&rEntry));
+    if (rTreeView.iter_parent(*xParent))
+    {
+        ScRedlinData *pParentData = weld::fromId<ScRedlinData*>(rTreeView.get_id(*xParent));
+        ScChangeAction* pParentAction=static_cast<ScChangeAction*>(pParentData->pData);
+
+        if(pParentAction!=pScChangeAction)
+            pChanges->GetDependents(const_cast<ScChangeAction*>(pScChangeAction),
+                        aActionMap,pScChangeAction->IsMasterDelete());
+        else
+            pChanges->GetDependents( const_cast<ScChangeAction*>(pScChangeAction),
+                        aActionMap );
+    }
+    else
+        pChanges->GetDependents(const_cast<ScChangeAction*>(pScChangeAction),
+                    aActionMap, pScChangeAction->IsMasterDelete() );
+}
+
+bool ScAcceptChgDlg::InsertContentChildren(ScChangeActionMap* pActionMap, const weld::TreeIter& rParent)
+{
+    bool bTheTestFlag = true;
+    weld::TreeView& rTreeView = pTheView->GetWidget();
+    ScRedlinData *pEntryData = weld::fromId<ScRedlinData*>(rTreeView.get_id(rParent));
+    const ScChangeAction* pScChangeAction = static_cast<ScChangeAction*>(pEntryData->pData);
+    bool bParentInserted = false;
+    // If the parent is a MatrixOrigin then place it in the right order before
+    // the MatrixReferences. Also if it is the first content change at this
+    // position don't insert the first dependent MatrixReference as the special
+    // content (original value) but insert the predecessor of the MatrixOrigin
+    // itself instead.
+    if ( pScChangeAction->GetType() == SC_CAT_CONTENT &&
+            static_cast<const ScChangeActionContent*>(pScChangeAction)->IsMatrixOrigin() )
+    {
+        pActionMap->insert( ::std::make_pair( pScChangeAction->GetActionNumber(),
+            const_cast<ScChangeAction*>( pScChangeAction ) ) );
+        bParentInserted = true;
+    }
+
+    ScChangeActionMap::iterator itChangeAction = std::find_if(pActionMap->begin(), pActionMap->end(),
+        [](const std::pair<sal_uLong, ScChangeAction*>& rEntry) { return rEntry.second->GetState() == SC_CAS_VIRGIN; });
+
+    if( itChangeAction == pActionMap->end() )
+        return true;
+
+    std::unique_ptr<weld::TreeIter> xOriginal = InsertChangeActionContent(
+        dynamic_cast<const ScChangeActionContent*>( itChangeAction->second ),
+        rParent, RD_SPECIAL_CONTENT );
+
+    if (xOriginal)
+    {
+        bTheTestFlag=false;
+        ScRedlinData *pParentData = weld::fromId<ScRedlinData*>(rTreeView.get_id(*xOriginal));
+        pParentData->pData=const_cast<ScChangeAction *>(pScChangeAction);
+        pParentData->nActionNo=pScChangeAction->GetActionNumber();
+        pParentData->bIsAcceptable=pScChangeAction->IsRejectable(); // select old value
+        pParentData->bIsRejectable=false;
+        pParentData->bDisabled=false;
+    }
+    while( itChangeAction != pActionMap->end() )
+    {
+        if( itChangeAction->second->GetState() == SC_CAS_VIRGIN )
+        {
+            std::unique_ptr<weld::TreeIter> xEntry =
+                InsertChangeActionContent( dynamic_cast<const ScChangeActionContent*>( itChangeAction->second ),
+                    rParent, RD_SPECIAL_NONE );
+
+            if (xEntry)
+                bTheTestFlag=false;
+        }
+        ++itChangeAction;
+    }
+
+    if ( !bParentInserted )
+    {
+        std::unique_ptr<weld::TreeIter> xEntry =
+            InsertChangeActionContent(static_cast<const ScChangeActionContent*>(
+                                pScChangeAction),rParent,RD_SPECIAL_NONE);
+
+        if (xEntry)
+        {
+            bTheTestFlag=false;
+            ScRedlinData *pParentData = weld::fromId<ScRedlinData*>(rTreeView.get_id(*xEntry));
+            pParentData->pData=const_cast<ScChangeAction *>(pScChangeAction);
+            pParentData->nActionNo=pScChangeAction->GetActionNumber();
+            pParentData->bIsAcceptable=pScChangeAction->IsClickable();
+            pParentData->bIsRejectable=false;
+            pParentData->bDisabled=false;
+        }
+    }
+
+    return bTheTestFlag;
+}
+
+bool ScAcceptChgDlg::InsertAcceptedORejected(const weld::TreeIter& rParent)
+{
+    ScChangeTrack* pChanges=pDoc->GetChangeTrack();
+    bool bTheTestFlag = true;
+
+    ScChangeActionState eState = SC_CAS_VIRGIN;
+    weld::TreeView& rTreeView = pTheView->GetWidget();
+    OUString aString = rTreeView.get_text(rParent, 0);
+    OUString a2String = aString.copy(0, aStrAllAccepted.getLength());
+    if (a2String == aStrAllAccepted)
+        eState=SC_CAS_ACCEPTED;
+    else
+    {
+        a2String = aString.copy(0, aStrAllRejected.getLength());
+        if (a2String == aStrAllRejected)
+            eState=SC_CAS_REJECTED;
+    }
+
+    ScChangeAction* pScChangeAction = pChanges->GetFirst();
+    while (pScChangeAction)
+    {
+        if (pScChangeAction->GetState()==eState &&
+            AppendFilteredAction(pScChangeAction, eState, false, &rParent))
+            bTheTestFlag=false;
+        pScChangeAction=pScChangeAction->GetNext();
+    }
+    return bTheTestFlag;
+}
+
+bool ScAcceptChgDlg::InsertChildren(ScChangeActionMap* pActionMap, const weld::TreeIter& rParent)
+{
+    ScChangeTrack* pChanges=pDoc->GetChangeTrack();
+    bool bTheTestFlag = true;
+
+    for( const auto& rChangeAction : *pActionMap )
+    {
+        std::unique_ptr<weld::TreeIter> xEntry = AppendChangeAction(rChangeAction.second, false, &rParent, false, true);
+
+        if (xEntry)
+        {
+            bTheTestFlag=false;
+
+            weld::TreeView& rTreeView = pTheView->GetWidget();
+            ScRedlinData *pEntryData = weld::fromId<ScRedlinData*>(rTreeView.get_id(*xEntry));
+            pEntryData->bIsRejectable=false;
+            pEntryData->bIsAcceptable=false;
+            pEntryData->bDisabled=true;
+
+            if (rChangeAction.second->IsDialogParent())
+                Expand(pChanges, rChangeAction.second, *xEntry);
+        }
+    }
+    return bTheTestFlag;
+}
+
+bool ScAcceptChgDlg::InsertDeletedChildren(const ScChangeAction* pScChangeAction,
+                                           ScChangeActionMap* pActionMap, const weld::TreeIter& rParent)
+{
+    ScChangeTrack* pChanges=pDoc->GetChangeTrack();
+    bool bTheTestFlag = true;
+    std::unique_ptr<weld::TreeIter> xEntry;
+
+    for( const auto& rChangeAction : *pActionMap )
+    {
+
+        if( pScChangeAction != rChangeAction.second )
+            xEntry = AppendChangeAction(rChangeAction.second, false, &rParent, false, true);
+        else
+            xEntry = AppendChangeAction(rChangeAction.second, false, &rParent, true, true);
+
+        if (xEntry)
+        {
+            weld::TreeView& rTreeView = pTheView->GetWidget();
+            ScRedlinData *pEntryData = weld::fromId<ScRedlinData*>(rTreeView.get_id(*xEntry));
+            pEntryData->bIsRejectable=false;
+            pEntryData->bIsAcceptable=false;
+            pEntryData->bDisabled=true;
+
+            bTheTestFlag=false;
+
+            if (rChangeAction.second->IsDialogParent())
+                Expand(pChanges, rChangeAction.second, *xEntry);
+        }
+    }
+    return bTheTestFlag;
+}
+
+bool ScAcceptChgDlg::Expand(const ScChangeTrack* pChanges, const ScChangeAction* pScChangeAction,
+                            const weld::TreeIter& rEntry, bool bFilter)
+{
+    bool bTheTestFlag = true;
+
+    if (pChanges && pScChangeAction)
+    {
+        ScChangeActionMap aActionMap;
+
+        GetDependents(pScChangeAction, aActionMap, rEntry);
+
+        switch(pScChangeAction->GetType())
+        {
+            case SC_CAT_CONTENT:
+            {
+                InsertContentChildren(&aActionMap, rEntry);
+                bTheTestFlag=!bHasFilterEntry;
+                break;
+            }
+            case SC_CAT_DELETE_COLS:
+            case SC_CAT_DELETE_ROWS:
+            case SC_CAT_DELETE_TABS:
+            {
+                InsertDeletedChildren(pScChangeAction, &aActionMap, rEntry);
+                bTheTestFlag=!bHasFilterEntry;
+                break;
+            }
+            default:
+            {
+                if(!bFilter)
+                    bTheTestFlag = InsertChildren(&aActionMap, rEntry);
+                break;
+            }
+        }
+        aActionMap.clear();
+    }
+    return bTheTestFlag;
+}
+
+IMPL_LINK(ScAcceptChgDlg, ExpandingHandle, const weld::TreeIter&, rEntry, bool)
+{
+    ScChangeTrack* pChanges=pDoc->GetChangeTrack();
+    if (pChanges)
+    {
+        m_xDialog->set_busy_cursor(true);
+        ScChangeActionMap aActionMap;
+        weld::TreeView& rTreeView = pTheView->GetWidget();
+        ScRedlinData *pEntryData = weld::fromId<ScRedlinData*>(rTreeView.get_id(rEntry));
+        if (!rTreeView.iter_has_child(rEntry))
+        {
+            bool bTheTestFlag = true;
+
+            if (pEntryData)
+            {
+                ScChangeAction* pScChangeAction=static_cast<ScChangeAction*>(pEntryData->pData);
+
+                GetDependents(pScChangeAction, aActionMap, rEntry);
+
+                switch (pScChangeAction->GetType())
+                {
+                    case SC_CAT_CONTENT:
+                    {
+                        bTheTestFlag = InsertContentChildren( &aActionMap, rEntry );
+                        break;
+                    }
+                    case SC_CAT_DELETE_COLS:
+                    case SC_CAT_DELETE_ROWS:
+                    case SC_CAT_DELETE_TABS:
+                    {
+                        bTheTestFlag = InsertDeletedChildren( pScChangeAction, &aActionMap, rEntry );
+                        break;
+                    }
+                    default:
+                    {
+                        bTheTestFlag = InsertChildren( &aActionMap, rEntry );
+                        break;
+                    }
+                }
+                aActionMap.clear();
+
+            }
+            else
+            {
+                bTheTestFlag = InsertAcceptedORejected(rEntry);
+            }
+            if (bTheTestFlag)
+            {
+                std::unique_ptr<weld::TreeIter> xEntry(rTreeView.make_iterator());
+                rTreeView.insert(&rEntry, -1, &aStrNoEntry, nullptr, nullptr, nullptr, false, xEntry.get());
+                rTreeView.set_font_color(*xEntry, COL_GRAY);
+            }
+        }
+        m_xDialog->set_busy_cursor(false);
+    }
+    return true;
+}
+
+void ScAcceptChgDlg::AppendChanges(const ScChangeTrack* pChanges,sal_uLong nStartAction,
+                                   sal_uLong nEndAction)
+{
+    if(pChanges==nullptr)
+        return;
+
+    std::unique_ptr<weld::TreeIter> xParent;
+    m_xDialog->set_busy_cursor(true);
+    weld::TreeView& rTreeView = pTheView->GetWidget();
+    rTreeView.freeze();
+
+    bool bTheFlag = false;
+
+    bool bFilterFlag = pTPFilter->IsDate() || pTPFilter->IsRange() ||
+        pTPFilter->IsAuthor() || pTPFilter->IsComment();
+
+    bUseColor = bFilterFlag;
+
+    for(sal_uLong i=nStartAction;i<=nEndAction;i++)
+    {
+        const ScChangeAction* pScChangeAction=pChanges->GetAction(i);
+        if(pScChangeAction==nullptr) continue;
+
+        switch (pScChangeAction->GetState())
+        {
+            case SC_CAS_VIRGIN:
+
+                if (pScChangeAction->IsDialogRoot())
+                {
+                    bool bOnDemandChildren = !bFilterFlag && pScChangeAction->IsDialogParent();
+                    if (pScChangeAction->IsDialogParent())
+                        xParent = AppendChangeAction(pScChangeAction, bOnDemandChildren);
+                    else
+                        xParent = AppendFilteredAction(pScChangeAction, SC_CAS_VIRGIN, bOnDemandChildren);
+                }
+                else
+                    xParent.reset();
+
+                bTheFlag=true;
+                break;
+
+            case SC_CAS_ACCEPTED:
+                xParent.reset();
+                nAcceptCount++;
+                break;
+
+            case SC_CAS_REJECTED:
+                xParent.reset();
+                nRejectCount++;
+                break;
+        }
+
+        if (xParent && pScChangeAction->IsDialogParent() && bFilterFlag)
+        {
+            bool bTestFlag = bHasFilterEntry;
+            bHasFilterEntry = false;
+            if (Expand(pChanges,pScChangeAction,*xParent,!bTestFlag)&&!bTestFlag)
+                rTreeView.remove(*xParent);
+        }
+    }
+
+    if( bTheFlag && (!pDoc->IsDocEditable() || pChanges->IsProtected()) )
+        bTheFlag=false;
+
+    pTPView->EnableAccept(bTheFlag);
+    pTPView->EnableAcceptAll(bTheFlag);
+    pTPView->EnableReject(bTheFlag);
+    pTPView->EnableRejectAll(bTheFlag);
+
+    rTreeView.thaw();
+    m_xDialog->set_busy_cursor(false);
+}
+
+void ScAcceptChgDlg::RemoveEntries(sal_uLong nStartAction,sal_uLong nEndAction)
+{
+    weld::TreeView& rTreeView = pTheView->GetWidget();
+
+    ScRedlinData *pEntryData=nullptr;
+    std::unique_ptr<weld::TreeIter> xEntry(rTreeView.make_iterator());
+    if (rTreeView.get_cursor(xEntry.get()))
+        pEntryData = weld::fromId<ScRedlinData*>(rTreeView.get_id(*xEntry));
+
+    if (!rTreeView.get_iter_first(*xEntry))
+        return;
+
+    sal_uLong nAction=0;
+    if (pEntryData)
+        nAction=pEntryData->nActionNo;
+
+    if (nAction>=nStartAction && nAction<=nEndAction)
+        rTreeView.set_cursor(*xEntry);
+
+    std::vector<OUString> aIdsToRemove;
+
+    do
+    {
+        OUString sId(rTreeView.get_id(*xEntry));
+        pEntryData = weld::fromId<ScRedlinData*>(sId);
+        if (pEntryData)
+        {
+            nAction = pEntryData->nActionNo;
+            if (nStartAction <= nAction && nAction <= nEndAction)
+            {
+                aIdsToRemove.push_back(sId);
+                delete pEntryData;
+            }
+        }
+    }
+    while (rTreeView.iter_next(*xEntry));
+
+    rTreeView.freeze();
+
+    // MUST do it backwards, don't delete parents before children and GPF
+    for (auto it = aIdsToRemove.rbegin(); it != aIdsToRemove.rend(); ++it)
+        rTreeView.remove_id(*it);
+
+    rTreeView.thaw();
+}
+
+void ScAcceptChgDlg::UpdateEntries(const ScChangeTrack* pChgTrack, sal_uLong nStartAction,sal_uLong nEndAction)
+{
+    weld::TreeView& rTreeView = pTheView->GetWidget();
+    rTreeView.freeze();
+
+    std::unique_ptr<weld::TreeIter> xEntry(rTreeView.make_iterator());
+    std::unique_ptr<weld::TreeIter> xLastEntry(rTreeView.make_iterator());
+    std::unique_ptr<weld::TreeIter> xNextEntry(rTreeView.make_iterator());
+
+    bool bEntry = rTreeView.get_iter_first(*xEntry);
+    bool bLastEntry = false;
+
+    while (bEntry)
+    {
+        bool bRemove = false;
+        ScRedlinData *pEntryData = weld::fromId<ScRedlinData*>(rTreeView.get_id(*xEntry));
+        if (pEntryData)
+        {
+            ScChangeAction* pScChangeAction=
+                    static_cast<ScChangeAction*>(pEntryData->pData);
+
+            sal_uLong nAction=pScChangeAction->GetActionNumber();
+
+            if(nStartAction<=nAction && nAction<=nEndAction) bRemove=true;
+        }
+
+        bool bNextEntry;
+        if (bRemove)
+        {
+            rTreeView.remove(*xEntry);
+            delete pEntryData;
+
+            if (!bLastEntry)
+                bLastEntry = rTreeView.get_iter_first(*xLastEntry);
+            if (bLastEntry)
+            {
+                rTreeView.copy_iterator(*xLastEntry, *xNextEntry);
+                bNextEntry = rTreeView.iter_next(*xNextEntry);
+                if (!bNextEntry)
+                {
+                    rTreeView.copy_iterator(*xLastEntry, *xNextEntry);
+                    bLastEntry = false;
+                }
+            }
+            else
+                bNextEntry = false;
+        }
+        else
+        {
+            rTreeView.copy_iterator(*xEntry, *xLastEntry);
+            bLastEntry = true;
+
+            rTreeView.copy_iterator(*xEntry, *xNextEntry);
+            bNextEntry = rTreeView.iter_next(*xNextEntry);
+        }
+
+        rTreeView.copy_iterator(*xNextEntry, *xEntry);
+        bEntry = bNextEntry;
+    }
+
+    AppendChanges(pChgTrack,nStartAction,nEndAction);
+
+    rTreeView.thaw();
+}
+
+IMPL_LINK( ScAcceptChgDlg, ChgTrackModHdl, ScChangeTrack&, rChgTrack, void)
+{
+    ScChangeTrackMsgQueue& aMsgQueue= rChgTrack.GetMsgQueue();
+
+    sal_uLong   nStartAction;
+    sal_uLong   nEndAction;
+
+    for (const auto& rMsg : aMsgQueue)
+    {
+        nStartAction = rMsg.nStartAction;
+        nEndAction = rMsg.nEndAction;
+
+        if(!bIgnoreMsg)
+        {
+            bNoSelection=true;
+
+            switch(rMsg.eMsgType)
+            {
+                case ScChangeTrackMsgType::Append:
+                                    AppendChanges(&rChgTrack,nStartAction,nEndAction);
+                                    break;
+                case ScChangeTrackMsgType::Remove:
+                                    RemoveEntries(nStartAction,nEndAction);
+                                    break;
+                case ScChangeTrackMsgType::Parent:
+                case ScChangeTrackMsgType::Change: //bNeedsUpdate=true;
+                                    UpdateEntries(&rChgTrack,nStartAction,nEndAction);
+                                    break;
+                default: assert(false); break;
+            }
+        }
+    }
+
+    aMsgQueue.clear();
+}
+
+IMPL_LINK_NOARG(ScAcceptChgDlg, ReOpenTimerHdl, Timer *, void)
+{
+    ScSimpleRefDlgWrapper::SetAutoReOpen(true);
+    m_xAcceptChgCtr->ShowFilterPage();
+    RefHandle(nullptr);
+}
+
+IMPL_LINK_NOARG(ScAcceptChgDlg, UpdateSelectionHdl, Timer *, void)
+{
+    ScTabView* pTabView = pViewData->GetView();
+
+    bool bAcceptFlag = true;
+    bool bRejectFlag = true;
+
+    pTabView->DoneBlockMode();  // clears old marking
+    weld::TreeView& rTreeView = pTheView->GetWidget();
+    std::vector<const ScChangeAction*> aActions;
+    rTreeView.selected_foreach([&rTreeView, &bAcceptFlag, &bRejectFlag, &aActions](weld::TreeIter& rEntry){
+        ScRedlinData* pEntryData = weld::fromId<ScRedlinData*>(rTreeView.get_id(rEntry));
+        if (pEntryData)
+        {
+            bRejectFlag &= pEntryData->bIsRejectable;
+            bAcceptFlag &= pEntryData->bIsAcceptable;
+
+            const ScChangeAction* pScChangeAction = static_cast<ScChangeAction*>(pEntryData->pData);
+            if( pScChangeAction && (pScChangeAction->GetType() != SC_CAT_DELETE_TABS) &&
+                    (!pEntryData->bDisabled || pScChangeAction->IsVisible()) )
+            {
+                aActions.push_back(pScChangeAction);
+            }
+        }
+        else
+        {
+            bAcceptFlag = false;
+            bRejectFlag = false;
+        }
+        return false;
+    });
+
+    bool bContMark = false;
+    for (size_t i = 0, nCount = aActions.size(); i < nCount; ++i)
+    {
+        const ScBigRange& rBigRange = aActions[i]->GetBigRange();
+        if (rBigRange.IsValid(*pDoc) && m_xDialog->has_toplevel_focus())
+        {
+            bool bSetCursor = i == nCount - 1;
+            pTabView->MarkRange(rBigRange.MakeRange(*pDoc), bSetCursor, bContMark);
+            bContMark = true;
+        }
+    }
+
+    ScChangeTrack* pChanges = pDoc->GetChangeTrack();
+    bool bEnable = pDoc->IsDocEditable() && pChanges && !pChanges->IsProtected();
+    pTPView->EnableAccept( bAcceptFlag && bEnable );
+    pTPView->EnableReject( bRejectFlag && bEnable );
+}
+
+IMPL_LINK(ScAcceptChgDlg, CommandHdl, const CommandEvent&, rCEvt, bool)
+{
+    if (rCEvt.GetCommand() != CommandEventId::ContextMenu)
+        return false;
+
+    weld::TreeView& rTreeView = pTheView->GetWidget();
+    std::unique_ptr<weld::TreeIter> xEntry(rTreeView.make_iterator());
+    bool bEntry = rTreeView.get_cursor(xEntry.get());
+    if (bEntry)
+        rTreeView.select(*xEntry);
+
+    int nSortedCol = rTreeView.get_sort_column();
+    for (sal_Int32 i = 0; i < 5; ++i)
+        m_xSortMenu->set_active("calcsort" + OString::number(i), i == nSortedCol);
+
+    m_xPopup->set_sensitive("calcedit", false);
+
+    if (pDoc->IsDocEditable() && bEntry)
+    {
+        ScRedlinData *pEntryData = weld::fromId<ScRedlinData*>(rTreeView.get_id(*xEntry));
+        if (pEntryData)
+        {
+            ScChangeAction* pScChangeAction = static_cast<ScChangeAction*>(pEntryData->pData);
+            if (pScChangeAction && !rTreeView.get_iter_depth(*xEntry))
+                m_xPopup->set_sensitive("calcedit", true);
+        }
+    }
+
+    OString sCommand = m_xPopup->popup_at_rect(&rTreeView, tools::Rectangle(rCEvt.GetMousePosPixel(), Size(1,1)));
+
+    if (!sCommand.isEmpty())
+    {
+        if (sCommand == "calcedit")
+        {
+            if (bEntry)
+            {
+                ScRedlinData *pEntryData = weld::fromId<ScRedlinData*>(rTreeView.get_id(*xEntry));
+                if (pEntryData)
+                {
+                    ScChangeAction* pScChangeAction = static_cast<ScChangeAction*>(pEntryData->pData);
+                    pViewData->GetDocShell()->ExecuteChangeCommentDialog(pScChangeAction, m_xDialog.get(), false);
+                }
+            }
+        }
+        else
+        {
+            int nDialogCol = o3tl::toInt32(sCommand.subView(8));
+            pTheView->HeaderBarClick(nDialogCol);
+        }
+    }
+
+    return true;
+}
+
+namespace
+{
+    //at one point we were writing multiple AcceptChgDat strings,
+    //so strip all of them and keep the results of the last one
+    OUString lcl_StripAcceptChgDat(OUString &rExtraString)
+    {
+        OUString aStr;
+        while (true)
+        {
+            sal_Int32 nPos = rExtraString.indexOf("AcceptChgDat:");
+            if (nPos == -1)
+                break;
+            // Try to read the alignment string "ALIGN:(...)"; if it is missing
+            // we have an old version
+            sal_Int32 n1 = rExtraString.indexOf('(', nPos);
+            if ( n1 != -1 )
+            {
+                sal_Int32 n2 = rExtraString.indexOf(')', n1);
+                if ( n2 != -1 )
+                {
+                    // cut out alignment string
+                    aStr = rExtraString.copy(nPos, n2 - nPos + 1);
+                    rExtraString = rExtraString.replaceAt(nPos, n2 - nPos + 1, u"");
+                    aStr = aStr.copy( n1-nPos+1 );
+                }
+            }
+        }
+        return aStr;
+    }
+}
+
+void ScAcceptChgDlg::Initialize(SfxChildWinInfo* pInfo)
+{
+    OUString aStr;
+    if (pInfo && !pInfo->aExtraString.isEmpty())
+        aStr = lcl_StripAcceptChgDat(pInfo->aExtraString);
+
+    SfxModelessDialogController::Initialize(pInfo);
+
+    if (aStr.isEmpty())
+        return;
+
+    int nCount = aStr.toInt32();
+    if (nCount <= 2)
+        return;
+
+    std::vector<int> aEndPos;
+
+    for (int i = 0; i < nCount; ++i)
+    {
+        sal_Int32 n1 = aStr.indexOf(';');
+        aStr = aStr.copy( n1+1 );
+        aEndPos.push_back(aStr.toInt32());
+    }
+
+    std::vector<int> aWidths;
+    for (int i = 1; i < nCount; ++i)
+        aWidths.push_back(aEndPos[i] - aEndPos[i - 1]);
+
+    // turn column end points back to column widths, ignoring the small
+    // value used for the expander column
+    weld::TreeView& rTreeView = pTheView->GetWidget();
+    rTreeView.set_column_fixed_widths(aWidths);
+}
+
+void ScAcceptChgDlg::FillInfo(SfxChildWinInfo& rInfo) const
+{
+    SfxModelessDialogController::FillInfo(rInfo);
+    //remove any old one before adding a new one
+    lcl_StripAcceptChgDat(rInfo.aExtraString);
+    rInfo.aExtraString += "AcceptChgDat:(";
+
+    const int nTabCount = 5;
+
+    rInfo.aExtraString += OUString::number(nTabCount);
+    rInfo.aExtraString += ";";
+
+    weld::TreeView& rTreeView = pTheView->GetWidget();
+    std::vector<int> aWidths;
+    // turn column widths back into column end points for compatibility
+    // with how they used to be stored, including a small value for the
+    // expander column
+    aWidths.push_back(rTreeView.get_checkbox_column_width());
+    for (int i = 0; i < nTabCount - 1; ++i)
+        aWidths.push_back(aWidths.back() + rTreeView.get_column_width(i));
+
+    for (auto a : aWidths)
+    {
+        rInfo.aExtraString += OUString::number(a);
+        rInfo.aExtraString += ";";
+    }
+    rInfo.aExtraString += ")";
+}
+
+#define CALC_DATE       3
+#define CALC_POS        1
+
+int ScAcceptChgDlg::ColCompareHdl(const weld::TreeIter& rLeft, const weld::TreeIter& rRight) const
+{
+    weld::TreeView& rTreeView = pTheView->GetWidget();
+
+    sal_Int32 nCompare = 0;
+    SCCOL nSortCol = rTreeView.get_sort_column();
+
+    if (CALC_DATE == nSortCol)
+    {
+        RedlinData *pLeftData = weld::fromId<RedlinData*>(rTreeView.get_id(rLeft));
+        RedlinData *pRightData = weld::fromId<RedlinData*>(rTreeView.get_id(rRight));
+        if (pLeftData && pRightData)
+        {
+            if(pLeftData->aDateTime < pRightData->aDateTime)
+                nCompare = -1;
+            else if(pLeftData->aDateTime > pRightData->aDateTime)
+                nCompare = 1;
+            return nCompare;
+        }
+    }
+    else if (CALC_POS == nSortCol)
+    {
+        ScRedlinData *pLeftData = weld::fromId<ScRedlinData*>(rTreeView.get_id(rLeft));
+        ScRedlinData *pRightData = weld::fromId<ScRedlinData*>(rTreeView.get_id(rRight));
+        if (pLeftData && pRightData)
+        {
+            nCompare = 1;
+
+            if(pLeftData->nTable < pRightData->nTable)
+                nCompare = -1;
+            else if(pLeftData->nTable == pRightData->nTable)
+            {
+                if(pLeftData->nRow < pRightData->nRow)
+                    nCompare = -1;
+                else if(pLeftData->nRow == pRightData->nRow)
+                {
+                    if(pLeftData->nCol < pRightData->nCol)
+                        nCompare = -1;
+                    else if(pLeftData->nCol == pRightData->nCol)
+                        nCompare = 0;
+                }
+            }
+
+            return nCompare;
+        }
+    }
+
+    return ScGlobal::GetCaseCollator().compareString(rTreeView.get_text(rLeft, nSortCol),
+                                                      rTreeView.get_text(rRight, nSortCol));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/anyrefdg.cxx b/sc/source/ui/miscdlgs/anyrefdg.cxx
new file mode 100644
index 000000000..0ffad93cf
--- /dev/null
+++ b/sc/source/ui/miscdlgs/anyrefdg.cxx
@@ -0,0 +1,784 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <rangelst.hxx>
+#include <comphelper/string.hxx>
+#include <sfx2/app.hxx>
+#include <sfx2/viewsh.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <osl/diagnose.h>
+#include <o3tl/string_view.hxx>
+
+#include <anyrefdg.hxx>
+#include <sc.hrc>
+#include <inputhdl.hxx>
+#include <scmod.hxx>
+#include <inputwin.hxx>
+#include <tabvwsh.hxx>
+#include <docsh.hxx>
+#include <rfindlst.hxx>
+#include <compiler.hxx>
+#include <inputopt.hxx>
+#include <rangeutl.hxx>
+#include <tokenarray.hxx>
+#include <comphelper/lok.hxx>
+#include <output.hxx>
+
+#include <memory>
+
+ScFormulaReferenceHelper::ScFormulaReferenceHelper(IAnyRefDialog* _pDlg,SfxBindings* _pBindings)
+ : m_pDlg(_pDlg)
+ , m_pRefEdit (nullptr)
+ , m_pRefBtn (nullptr)
+ , m_pDialog(nullptr)
+ , m_pBindings(_pBindings)
+ , m_nRefTab(0)
+ , m_bHighlightRef(false)
+{
+    ScInputOptions aInputOption=SC_MOD()->GetInputOptions();
+    m_bEnableColorRef=aInputOption.GetRangeFinder();
+}
+
+ScFormulaReferenceHelper::~ScFormulaReferenceHelper() COVERITY_NOEXCEPT_FALSE
+{
+    dispose();
+}
+
+void ScFormulaReferenceHelper::dispose()
+{
+    // common cleanup for ScAnyRefDlg and ScFormulaDlg is done here
+    HideReference();
+    enableInput( true );
+
+    ScInputHandler* pInputHdl = SC_MOD()->GetInputHdl();
+    if ( pInputHdl )
+        pInputHdl->ResetDelayTimer();   // stop the timer for disabling the input line
+
+    m_pDialog = nullptr;
+}
+
+void ScFormulaReferenceHelper::enableInput( bool bEnable )
+{
+    ScDocShell* pDocShell = static_cast<ScDocShell*>(SfxObjectShell::GetFirst(checkSfxObjectShell<ScDocShell>));
+    while( pDocShell )
+    {
+        SfxViewFrame* pFrame = SfxViewFrame::GetFirst( pDocShell );
+        while( pFrame )
+        {
+            //  enable everything except InPlace, including bean frames
+            if ( !pFrame->GetFrame().IsInPlace() )
+            {
+                SfxViewShell* p = pFrame->GetViewShell();
+                ScTabViewShell* pViewSh = dynamic_cast< ScTabViewShell *>( p );
+                if(pViewSh!=nullptr)
+                {
+                    vcl::Window *pWin=pViewSh->GetWindow();
+                    if(pWin)
+                    {
+                        vcl::Window *pParent=pWin->GetParent();
+                        if(pParent)
+                        {
+                            pParent->EnableInput(bEnable);
+                            pViewSh->EnableRefInput(bEnable);
+                        }
+                    }
+                }
+            }
+            pFrame = SfxViewFrame::GetNext( *pFrame, pDocShell );
+        }
+
+        pDocShell = static_cast<ScDocShell*>(SfxObjectShell::GetNext(*pDocShell, checkSfxObjectShell<ScDocShell>));
+    }
+}
+
+void ScFormulaReferenceHelper::ShowSimpleReference(std::u16string_view rStr)
+{
+    if (!m_bEnableColorRef)
+        return;
+
+    m_bHighlightRef = true;
+    ScViewData* pViewData=ScDocShell::GetViewData();
+    if ( !pViewData )
+        return;
+
+    ScDocument& rDoc = pViewData->GetDocument();
+    ScTabViewShell* pTabViewShell=pViewData->GetViewShell();
+
+    ScRangeList aRangeList;
+
+    pTabViewShell->DoneRefMode();
+    pTabViewShell->ClearHighlightRanges();
+
+    if( ParseWithNames( aRangeList, rStr, rDoc ) )
+    {
+        for ( size_t i = 0, nRanges = aRangeList.size(); i < nRanges; ++i )
+        {
+            ScRange const & rRangeEntry = aRangeList[ i ];
+            Color aColName = ScRangeFindList::GetColorName( i );
+            pTabViewShell->AddHighlightRange( rRangeEntry, aColName );
+        }
+    }
+}
+
+bool ScFormulaReferenceHelper::ParseWithNames( ScRangeList& rRanges, std::u16string_view rStr, const ScDocument& rDoc )
+{
+    rRanges.RemoveAll();
+
+    if (rStr.empty())
+        return true;
+
+    ScAddress::Details aDetails(rDoc.GetAddressConvention(), 0, 0);
+
+    bool bError = false;
+    sal_Int32 nIdx {0};
+    do
+    {
+        ScRange aRange;
+        OUString aRangeStr( o3tl::getToken(rStr, 0, ';', nIdx ) );
+
+        ScRefFlags nFlags = aRange.ParseAny( aRangeStr, rDoc, aDetails );
+        if ( nFlags & ScRefFlags::VALID )
+        {
+            if ( (nFlags & ScRefFlags::TAB_3D) == ScRefFlags::ZERO )
+                aRange.aStart.SetTab( m_nRefTab );
+            if ( (nFlags & ScRefFlags::TAB2_3D) == ScRefFlags::ZERO )
+                aRange.aEnd.SetTab( aRange.aStart.Tab() );
+            rRanges.push_back( aRange );
+        }
+        else if ( ScRangeUtil::MakeRangeFromName( aRangeStr, rDoc, m_nRefTab, aRange, RUTL_NAMES, aDetails ) )
+            rRanges.push_back( aRange );
+        else
+            bError = true;
+    }
+    while (nIdx>0);
+
+    return !bError;
+}
+
+void ScFormulaReferenceHelper::ShowFormulaReference(const OUString& rStr)
+{
+    if( !m_bEnableColorRef)
+        return;
+
+    m_bHighlightRef=true;
+    ScViewData* pViewData=ScDocShell::GetViewData();
+    if ( !(pViewData && m_pRefComp) )
+        return;
+
+    ScTabViewShell* pTabViewShell=pViewData->GetViewShell();
+    SCCOL nCol = pViewData->GetCurX();
+    SCROW nRow = pViewData->GetCurY();
+    SCTAB nTab = pViewData->GetTabNo();
+    ScAddress aPos( nCol, nRow, nTab );
+
+    std::unique_ptr<ScTokenArray> pScTokA(m_pRefComp->CompileString(rStr));
+
+    if (!(pTabViewShell && pScTokA))
+        return;
+
+    const ScViewData& rViewData = pTabViewShell->GetViewData();
+    ScDocument& rDoc = rViewData.GetDocument();
+    pTabViewShell->DoneRefMode();
+    pTabViewShell->ClearHighlightRanges();
+
+    formula::FormulaTokenArrayPlainIterator aIter(*pScTokA);
+    const formula::FormulaToken* pToken = aIter.GetNextReference();
+
+    sal_uInt16 nIndex=0;
+
+    while(pToken!=nullptr)
+    {
+        bool bDoubleRef=(pToken->GetType()==formula::svDoubleRef);
+
+        if(pToken->GetType()==formula::svSingleRef || bDoubleRef)
+        {
+            ScRange aRange;
+            if(bDoubleRef)
+            {
+                ScComplexRefData aRef( *pToken->GetDoubleRef() );
+                aRange = aRef.toAbs(rDoc, aPos);
+            }
+            else
+            {
+                ScSingleRefData aRef( *pToken->GetSingleRef() );
+                aRange.aStart = aRef.toAbs(rDoc, aPos);
+                aRange.aEnd = aRange.aStart;
+            }
+            Color aColName=ScRangeFindList::GetColorName(nIndex++);
+            pTabViewShell->AddHighlightRange(aRange, aColName);
+        }
+
+        pToken = aIter.GetNextReference();
+    }
+}
+
+void ScFormulaReferenceHelper::HideReference( bool bDoneRefMode )
+{
+    ScViewData* pViewData=ScDocShell::GetViewData();
+
+    if( !(pViewData && m_bHighlightRef && m_bEnableColorRef))
+        return;
+
+    ScTabViewShell* pTabViewShell=pViewData->GetViewShell();
+
+    if(pTabViewShell!=nullptr)
+    {
+        //  bDoneRefMode is sal_False when called from before SetReference.
+        //  In that case, RefMode was just started and must not be ended now.
+
+        if ( bDoneRefMode )
+            pTabViewShell->DoneRefMode();
+        pTabViewShell->ClearHighlightRanges();
+
+        if( comphelper::LibreOfficeKit::isActive() )
+        {
+            // Clear
+            std::vector<ReferenceMark> aReferenceMarks;
+            ScInputHandler::SendReferenceMarks( pTabViewShell, aReferenceMarks );
+        }
+    }
+    m_bHighlightRef=false;
+}
+
+void ScFormulaReferenceHelper::ShowReference(const OUString& rStr)
+{
+    if( !m_bEnableColorRef )
+        return;
+
+    if( rStr.indexOf('(') != -1 ||
+        rStr.indexOf('+') != -1 ||
+        rStr.indexOf('*') != -1 ||
+        rStr.indexOf('-') != -1 ||
+        rStr.indexOf('/') != -1 ||
+        rStr.indexOf('&') != -1 ||
+        rStr.indexOf('<') != -1 ||
+        rStr.indexOf('>') != -1 ||
+        rStr.indexOf('=') != -1 ||
+        rStr.indexOf('^') != -1 )
+    {
+        ShowFormulaReference(rStr);
+    }
+    else
+    {
+        ShowSimpleReference(rStr);
+    }
+}
+
+void ScFormulaReferenceHelper::ReleaseFocus( formula::RefEdit* pEdit )
+{
+    if( !m_pRefEdit && pEdit )
+    {
+        m_pDlg->RefInputStart( pEdit );
+    }
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if( !pViewShell )
+        return;
+
+    pViewShell->ActiveGrabFocus();
+    if( !m_pRefEdit )
+        return;
+
+    const ScViewData& rViewData = pViewShell->GetViewData();
+    ScDocument& rDoc = rViewData.GetDocument();
+    ScRangeList aRangeList;
+    if( !ParseWithNames( aRangeList, m_pRefEdit->GetText(), rDoc ) )
+        return;
+
+    if ( !aRangeList.empty() )
+    {
+        const ScRange & rRange = aRangeList.front();
+        pViewShell->SetTabNo( rRange.aStart.Tab() );
+        pViewShell->MoveCursorAbs(  rRange.aStart.Col(),
+            rRange.aStart.Row(), SC_FOLLOW_JUMP, false, false );
+        pViewShell->MoveCursorAbs( rRange.aEnd.Col(),
+            rRange.aEnd.Row(), SC_FOLLOW_JUMP, true, false );
+        m_pDlg->SetReference( rRange, rDoc );
+    }
+}
+
+void ScFormulaReferenceHelper::Init()
+{
+    ScViewData* pViewData=ScDocShell::GetViewData();    //! use pScViewShell?
+    if ( !pViewData )
+        return;
+
+    ScDocument& rDoc = pViewData->GetDocument();
+    SCCOL nCol = pViewData->GetCurX();
+    SCROW nRow = pViewData->GetCurY();
+    SCTAB nTab = pViewData->GetTabNo();
+    ScAddress aCursorPos( nCol, nRow, nTab );
+
+    m_pRefComp.reset( new ScCompiler( rDoc, aCursorPos, rDoc.GetGrammar()) );
+    m_pRefComp->EnableJumpCommandReorder(false);
+    m_pRefComp->EnableStopOnError(false);
+
+    m_nRefTab = nTab;
+}
+
+IMPL_LINK_NOARG(ScFormulaReferenceHelper, ActivateHdl, weld::Widget&, bool)
+{
+    if (m_pRefEdit)
+        m_pRefEdit->GrabFocus();
+    m_pDlg->RefInputDone(true);
+    return true;
+}
+
+void ScFormulaReferenceHelper::RefInputDone( bool bForced )
+{
+    if ( !CanInputDone( bForced ) )
+        return;
+
+    if (!m_pDialog)
+        return;
+
+    // Adjust window title
+    m_pDialog->set_title(m_sOldDialogText);
+
+    if (m_pRefEdit)
+        m_pRefEdit->SetActivateHdl(Link<weld::Widget&, bool>());
+
+    // set button image
+    if (m_pRefBtn)
+    {
+        m_pRefBtn->SetActivateHdl(Link<weld::Widget&, bool>());
+        m_pRefBtn->SetStartImage();
+    }
+
+    m_pDialog->undo_collapse();
+
+    m_pRefEdit = nullptr;
+    m_pRefBtn = nullptr;
+}
+
+void ScFormulaReferenceHelper::RefInputStart( formula::RefEdit* pEdit, formula::RefButton* pButton )
+{
+    if (m_pRefEdit)
+        return;
+
+    m_pRefEdit = pEdit;
+    m_pRefBtn  = pButton;
+
+    // Save and adjust window title
+    m_sOldDialogText = m_pDialog->get_title();
+    if (weld::Label *pLabel = m_pRefEdit->GetLabelWidgetForShrinkMode())
+    {
+        const OUString sLabel = pLabel->get_label();
+        if (!sLabel.isEmpty())
+        {
+            const OUString sNewDialogText = m_sOldDialogText + ": " + comphelper::string::stripEnd(sLabel, ':');
+            m_pDialog->set_title(pLabel->strip_mnemonic(sNewDialogText));
+        }
+    }
+
+    m_pDialog->collapse(pEdit->GetWidget(), pButton ? pButton->GetWidget() : nullptr);
+
+    // set button image
+    if (pButton)
+        pButton->SetEndImage();
+
+    m_pRefEdit->SetActivateHdl(LINK(this, ScFormulaReferenceHelper, ActivateHdl));
+    if (m_pRefBtn)
+        m_pRefBtn->SetActivateHdl(LINK(this, ScFormulaReferenceHelper, ActivateHdl));
+}
+
+void ScFormulaReferenceHelper::ToggleCollapsed( formula::RefEdit* pEdit, formula::RefButton* pButton )
+{
+    if( !pEdit )
+        return;
+
+    if( m_pRefEdit == pEdit )                 // is this the active ref edit field?
+    {
+        m_pRefEdit->GrabFocus();              // before RefInputDone()
+        m_pDlg->RefInputDone( true );               // finish ref input
+    }
+    else
+    {
+        m_pDlg->RefInputDone( true );               // another active ref edit?
+        m_pDlg->RefInputStart( pEdit, pButton );    // start ref input
+        // pRefEdit might differ from pEdit after RefInputStart() (i.e. ScFormulaDlg)
+        if( m_pRefEdit )
+            m_pRefEdit->GrabFocus();
+    }
+}
+
+void ScFormulaReferenceHelper::DoClose( sal_uInt16 nId )
+{
+    SfxApplication* pSfxApp = SfxGetpApp();
+
+    SetDispatcherLock( false );         //! here and in dtor ?
+
+    SfxViewFrame* pViewFrm = SfxViewFrame::Current();
+    if ( pViewFrm && pViewFrm->HasChildWindow(FID_INPUTLINE_STATUS) )
+    {
+        //  The input row is disabled with ToolBox::Disable disabled, thus it must be
+        //  reenabled with ToolBox::Enable (before the AppWindow is enabled)
+        //  for the buttons to be drawn as enabled.
+        SfxChildWindow* pChild = pViewFrm->GetChildWindow(FID_INPUTLINE_STATUS);
+        if (pChild)
+        {
+            ScInputWindow* pWin = static_cast<ScInputWindow*>(pChild->GetWindow());
+            pWin->Enable();
+        }
+    }
+
+    // find parent view frame to close dialog
+    SfxViewFrame* pMyViewFrm = nullptr;
+    if ( m_pBindings )
+    {
+        SfxDispatcher* pMyDisp = m_pBindings->GetDispatcher();
+        if (pMyDisp)
+            pMyViewFrm = pMyDisp->GetFrame();
+    }
+    SC_MOD()->SetRefDialog( nId, false, pMyViewFrm );
+
+    pSfxApp->Broadcast( SfxHint( SfxHintId::ScKillEditView ) );
+
+    ScTabViewShell* pScViewShell = ScTabViewShell::GetActiveViewShell();
+    if ( pScViewShell )
+        pScViewShell->UpdateInputHandler(true);
+}
+
+void ScFormulaReferenceHelper::SetDispatcherLock( bool bLock )
+{
+    if (!comphelper::LibreOfficeKit::isActive())
+    {
+        // lock / unlock only the dispatchers of Calc documents
+        ScDocShell* pDocShell = static_cast<ScDocShell*>(SfxObjectShell::GetFirst(checkSfxObjectShell<ScDocShell>));
+        while (pDocShell)
+        {
+            SfxViewFrame* pFrame = SfxViewFrame::GetFirst(pDocShell);
+            while (pFrame)
+            {
+                SfxDispatcher* pDisp = pFrame->GetDispatcher();
+                if (pDisp)
+                    pDisp->Lock(bLock);
+                pFrame = SfxViewFrame::GetNext(*pFrame, pDocShell);
+            }
+            pDocShell = static_cast<ScDocShell*>(SfxObjectShell::GetNext(*pDocShell, checkSfxObjectShell<ScDocShell>));
+        }
+        return;
+        // if a new view is created while the dialog is open,
+        // that view's dispatcher is locked when trying to create the dialog
+        // for that view (ScTabViewShell::CreateRefDialog)
+    }
+
+    //  lock / unlock only the dispatcher of Calc document
+    SfxDispatcher* pDisp = nullptr;
+    if ( m_pBindings )
+    {
+        pDisp = m_pBindings->GetDispatcher();
+    }
+    else if(SfxViewFrame* pViewFrame = SfxViewFrame::Current())
+    {
+        if (dynamic_cast< ScTabViewShell* >(pViewFrame->GetViewShell()))
+            pDisp = pViewFrame->GetDispatcher();
+    }
+
+    if (pDisp)
+        pDisp->Lock(bLock);
+}
+
+void ScFormulaReferenceHelper::ViewShellChanged()
+{
+    enableInput( false );
+
+    EnableSpreadsheets();
+}
+void ScFormulaReferenceHelper::EnableSpreadsheets(bool bFlag)
+{
+    ScDocShell* pDocShell = static_cast<ScDocShell*>(SfxObjectShell::GetFirst(checkSfxObjectShell<ScDocShell>));
+    while( pDocShell )
+    {
+        SfxViewFrame* pFrame = SfxViewFrame::GetFirst( pDocShell );
+        while( pFrame )
+        {
+            //  enable everything except InPlace, including bean frames
+            if ( !pFrame->GetFrame().IsInPlace() )
+            {
+                SfxViewShell* p = pFrame->GetViewShell();
+                ScTabViewShell* pViewSh = dynamic_cast< ScTabViewShell *>( p );
+                if(pViewSh!=nullptr)
+                {
+                    vcl::Window *pWin=pViewSh->GetWindow();
+                    if(pWin)
+                    {
+                        vcl::Window *pParent=pWin->GetParent();
+                        if(pParent)
+                        {
+                            pParent->EnableInput(bFlag,false);
+                            pViewSh->EnableRefInput(bFlag);
+                        }
+                    }
+                }
+            }
+            pFrame = SfxViewFrame::GetNext( *pFrame, pDocShell );
+        }
+
+        pDocShell = static_cast<ScDocShell*>(SfxObjectShell::GetNext(*pDocShell, checkSfxObjectShell<ScDocShell>));
+    }
+}
+
+static void lcl_InvalidateWindows()
+{
+    ScDocShell* pDocShell = static_cast<ScDocShell*>(SfxObjectShell::GetFirst(checkSfxObjectShell<ScDocShell>));
+    while( pDocShell )
+    {
+        SfxViewFrame* pFrame = SfxViewFrame::GetFirst( pDocShell );
+        while( pFrame )
+        {
+            //  enable everything except InPlace, including bean frames
+            if ( !pFrame->GetFrame().IsInPlace() )
+            {
+                SfxViewShell* p = pFrame->GetViewShell();
+                ScTabViewShell* pViewSh = dynamic_cast< ScTabViewShell *>( p );
+                if(pViewSh!=nullptr)
+                {
+                    vcl::Window *pWin=pViewSh->GetWindow();
+                    if(pWin)
+                    {
+                        vcl::Window *pParent=pWin->GetParent();
+                        if(pParent)
+                            pParent->Invalidate();
+                    }
+                }
+            }
+            pFrame = SfxViewFrame::GetNext( *pFrame, pDocShell );
+        }
+
+        pDocShell = static_cast<ScDocShell*>(SfxObjectShell::GetNext(*pDocShell, checkSfxObjectShell<ScDocShell>));
+    }
+}
+
+static void lcl_HideAllReferences()
+{
+    SfxViewShell* pSh = SfxViewShell::GetFirst( true, checkSfxViewShell<ScTabViewShell> );
+    while ( pSh )
+    {
+        static_cast<ScTabViewShell*>(pSh)->ClearHighlightRanges();
+        pSh = SfxViewShell::GetNext( *pSh, true, checkSfxViewShell<ScTabViewShell> );
+    }
+}
+
+ScRefHandler::ScRefHandler(SfxDialogController& rController, SfxBindings* pB, bool bBindRef)
+    : m_pController(&rController)
+    , m_bInRefMode(false)
+    , m_aHelper(this, pB)
+    , m_pMyBindings(pB)
+{
+    m_aHelper.SetDialog(rController.getDialog());
+
+    if( bBindRef ) EnterRefMode();
+}
+
+bool ScRefHandler::EnterRefMode()
+{
+    if( m_bInRefMode ) return false;
+
+    SC_MOD()->InputEnterHandler();
+
+    ScTabViewShell* pScViewShell = nullptr;
+
+    // title has to be from the view that opened the dialog,
+    // even if it's not the current view
+
+    SfxObjectShell* pParentDoc = nullptr;
+    if ( m_pMyBindings )
+    {
+        SfxDispatcher* pMyDisp = m_pMyBindings->GetDispatcher();
+        if (pMyDisp)
+        {
+            SfxViewFrame* pMyViewFrm = pMyDisp->GetFrame();
+            if (pMyViewFrm)
+            {
+                pScViewShell = dynamic_cast<ScTabViewShell*>( pMyViewFrm->GetViewShell()  );
+                if( pScViewShell )
+                    pScViewShell->UpdateInputHandler(true);
+                pParentDoc = pMyViewFrm->GetObjectShell();
+            }
+        }
+    }
+    if ( !pParentDoc && pScViewShell )                  // use current only if above fails
+        pParentDoc = pScViewShell->GetObjectShell();
+    if ( pParentDoc )
+        m_aDocName = pParentDoc->GetTitle();
+
+    ScInputHandler* pInputHdl = SC_MOD()->GetInputHdl(pScViewShell);
+
+    OSL_ENSURE( pInputHdl, "Missing input handler :-/" );
+
+    if ( pInputHdl )
+        pInputHdl->NotifyChange( nullptr );
+
+    ScFormulaReferenceHelper::enableInput( false );
+
+    ScFormulaReferenceHelper::EnableSpreadsheets();
+
+    m_aHelper.Init();
+
+    m_aHelper.SetDispatcherLock( true );
+
+    m_bInRefMode = true;
+    return m_bInRefMode;
+}
+
+ScRefHandler::~ScRefHandler() COVERITY_NOEXCEPT_FALSE
+{
+    disposeRefHandler();
+}
+
+void ScRefHandler::disposeRefHandler()
+{
+    m_pController = nullptr;
+    LeaveRefMode();
+    m_aHelper.dispose();
+}
+
+bool ScRefHandler::LeaveRefMode()
+{
+    if( !m_bInRefMode ) return false;
+
+    lcl_HideAllReferences();
+
+    SetDispatcherLock( false );         //! here and in DoClose ?
+
+    ScTabViewShell* pScViewShell = ScTabViewShell::GetActiveViewShell();
+    if( pScViewShell )
+        pScViewShell->UpdateInputHandler(true);
+
+    lcl_InvalidateWindows();
+
+    m_bInRefMode = false;
+    return true;
+}
+
+void ScRefHandler::SwitchToDocument()
+{
+    ScTabViewShell* pCurrent = ScTabViewShell::GetActiveViewShell();
+    if (pCurrent)
+    {
+        SfxObjectShell* pObjSh = pCurrent->GetObjectShell();
+        if ( pObjSh && pObjSh->GetTitle() == m_aDocName )
+        {
+            //  right document already visible -> nothing to do
+            return;
+        }
+    }
+
+    SfxViewShell* pSh = SfxViewShell::GetFirst( true, checkSfxViewShell<ScTabViewShell> );
+    while ( pSh )
+    {
+        SfxObjectShell* pObjSh = pSh->GetObjectShell();
+        if ( pObjSh && pObjSh->GetTitle() == m_aDocName )
+        {
+            //  switch to first TabViewShell for document
+            static_cast<ScTabViewShell*>(pSh)->SetActive();
+            return;
+        }
+        pSh = SfxViewShell::GetNext( *pSh, true, checkSfxViewShell<ScTabViewShell> );
+    }
+}
+
+bool ScRefHandler::IsDocAllowed(SfxObjectShell* pDocSh) const   // pDocSh may be 0
+{
+    //  if aDocName isn't initialized, allow
+    if ( m_aDocName.isEmpty() )
+        return true;
+
+    if ( !pDocSh )
+        return false;
+
+    //  default: allow only same document (overridden in function dialog)
+    return m_aDocName==pDocSh->GetTitle();
+}
+
+bool ScRefHandler::IsRefInputMode() const
+{
+    return m_pController->getDialog()->get_visible();
+}
+
+bool ScRefHandler::DoClose( sal_uInt16 nId )
+{
+    m_aHelper.DoClose(nId);
+    return true;
+}
+
+void ScRefHandler::SetDispatcherLock( bool bLock )
+{
+    m_aHelper.SetDispatcherLock( bLock );
+}
+
+void ScRefHandler::ViewShellChanged()
+{
+    ScFormulaReferenceHelper::ViewShellChanged();
+}
+
+void ScRefHandler::AddRefEntry()
+{
+    // override this for multi-references
+}
+
+bool ScRefHandler::IsTableLocked() const
+{
+    // the default is that the sheet can be switched during while the reference is edited
+
+    return false;
+}
+
+//  RefInputStart/Done: Zoom-In (AutoHide) on single field
+//  (using button or movement)
+
+void ScRefHandler::RefInputStart( formula::RefEdit* pEdit, formula::RefButton* pButton )
+{
+    m_aHelper.RefInputStart( pEdit, pButton );
+}
+
+void ScRefHandler::ToggleCollapsed( formula::RefEdit* pEdit, formula::RefButton* pButton )
+{
+    m_aHelper.ToggleCollapsed( pEdit, pButton );
+}
+
+bool ScRefHandler::ParseWithNames( ScRangeList& rRanges, std::u16string_view rStr, const ScDocument& rDoc )
+{
+    return m_aHelper.ParseWithNames( rRanges, rStr, rDoc );
+}
+
+void ScRefHandler::HideReference( bool bDoneRefMode )
+{
+    m_aHelper.HideReference( bDoneRefMode );
+}
+
+void ScRefHandler::ShowReference(const OUString& rStr)
+{
+    m_aHelper.ShowReference(rStr);
+}
+
+void ScRefHandler::ReleaseFocus( formula::RefEdit* pEdit )
+{
+    m_aHelper.ReleaseFocus( pEdit );
+}
+
+void ScRefHandler::RefInputDone( bool bForced )
+{
+    m_aHelper.RefInputDone( bForced );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/autofmt.cxx b/sc/source/ui/miscdlgs/autofmt.cxx
new file mode 100644
index 000000000..877c412a5
--- /dev/null
+++ b/sc/source/ui/miscdlgs/autofmt.cxx
@@ -0,0 +1,531 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/brushitem.hxx>
+#include <editeng/contouritem.hxx>
+#include <editeng/colritem.hxx>
+#include <editeng/crossedoutitem.hxx>
+#include <editeng/fontitem.hxx>
+#include <editeng/justifyitem.hxx>
+#include <editeng/lineitem.hxx>
+#include <editeng/postitem.hxx>
+#include <editeng/shdditem.hxx>
+#include <editeng/udlnitem.hxx>
+#include <editeng/wghtitem.hxx>
+#include <o3tl/unit_conversion.hxx>
+#include <osl/diagnose.h>
+#include <svl/numformat.hxx>
+#include <svtools/scriptedtext.hxx>
+#include <svx/framelink.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/virdev.hxx>
+#include <comphelper/processfactory.hxx>
+#include <drawinglayer/processor2d/processor2dtools.hxx>
+#include <drawinglayer/processor2d/baseprocessor2d.hxx>
+
+#include <strings.hrc>
+#include <zforauto.hxx>
+#include <global.hxx>
+#include <autoform.hxx>
+#include <autofmt.hxx>
+#include <scresid.hxx>
+#include <document.hxx>
+#include <viewdata.hxx>
+#include <svtools/colorcfg.hxx>
+#include <scmod.hxx>
+
+#define FRAME_OFFSET 4
+
+// ScAutoFmtPreview
+
+ScAutoFmtPreview::ScAutoFmtPreview()
+    : pCurData(nullptr)
+    , bFitWidth(false)
+    , mbRTL(false)
+    , aStrJan(ScResId(STR_JAN))
+    , aStrFeb(ScResId(STR_FEB))
+    , aStrMar(ScResId(STR_MAR))
+    , aStrNorth(ScResId(STR_NORTH))
+    , aStrMid(ScResId(STR_MID))
+    , aStrSouth(ScResId(STR_SOUTH))
+    , aStrSum(ScResId(STR_SUM))
+    , pNumFmt(new SvNumberFormatter(::comphelper::getProcessComponentContext(), ScGlobal::eLnge))
+{
+    Init();
+}
+
+void ScAutoFmtPreview::SetDrawingArea(weld::DrawingArea* pDrawingArea)
+{
+    aVD.disposeAndReset(VclPtr<VirtualDevice>::Create(pDrawingArea->get_ref_device()));
+    CustomWidgetController::SetDrawingArea(pDrawingArea);
+}
+
+void ScAutoFmtPreview::Resize()
+{
+    Size aSize(GetOutputSizePixel());
+    aPrvSize  = Size(aSize.Width() - 6, aSize.Height() - 30);
+    mnLabelColWidth = (aPrvSize.Width() - 4) / 4 - 12;
+    mnDataColWidth1 = (aPrvSize.Width() - 4 - 2 * mnLabelColWidth) / 3;
+    mnDataColWidth2 = (aPrvSize.Width() - 4 - 2 * mnLabelColWidth) / 4;
+    mnRowHeight = (aPrvSize.Height() - 4) / 5;
+    NotifyChange(pCurData);
+}
+
+ScAutoFmtPreview::~ScAutoFmtPreview()
+{
+}
+
+static void lcl_SetFontProperties(
+        vcl::Font& rFont,
+        const SvxFontItem& rFontItem,
+        const SvxWeightItem& rWeightItem,
+        const SvxPostureItem& rPostureItem )
+{
+    rFont.SetFamily     ( rFontItem.GetFamily() );
+    rFont.SetFamilyName ( rFontItem.GetFamilyName() );
+    rFont.SetStyleName  ( rFontItem.GetStyleName() );
+    rFont.SetCharSet    ( rFontItem.GetCharSet() );
+    rFont.SetPitch      ( rFontItem.GetPitch() );
+    rFont.SetWeight     ( rWeightItem.GetValue() );
+    rFont.SetItalic     ( rPostureItem.GetValue() );
+}
+
+void ScAutoFmtPreview::MakeFonts(vcl::RenderContext const& rRenderContext, sal_uInt16 nIndex, vcl::Font& rFont, vcl::Font& rCJKFont, vcl::Font& rCTLFont)
+{
+    if ( !pCurData )
+        return;
+
+    rFont = rCJKFont = rCTLFont = rRenderContext.GetFont();
+    Size aFontSize(rFont.GetFontSize().Width(), 10 * rRenderContext.GetDPIScaleFactor());
+
+    const SvxFontItem*        pFontItem       = pCurData->GetItem( nIndex, ATTR_FONT );
+    const SvxWeightItem*      pWeightItem     = pCurData->GetItem( nIndex, ATTR_FONT_WEIGHT );
+    const SvxPostureItem*     pPostureItem    = pCurData->GetItem( nIndex, ATTR_FONT_POSTURE );
+    const SvxFontItem*        pCJKFontItem    = pCurData->GetItem( nIndex, ATTR_CJK_FONT );
+    const SvxWeightItem*      pCJKWeightItem  = pCurData->GetItem( nIndex, ATTR_CJK_FONT_WEIGHT );
+    const SvxPostureItem*     pCJKPostureItem = pCurData->GetItem( nIndex, ATTR_CJK_FONT_POSTURE );
+    const SvxFontItem*        pCTLFontItem    = pCurData->GetItem( nIndex, ATTR_CTL_FONT );
+    const SvxWeightItem*      pCTLWeightItem  = pCurData->GetItem( nIndex, ATTR_CTL_FONT_WEIGHT );
+    const SvxPostureItem*     pCTLPostureItem = pCurData->GetItem( nIndex, ATTR_CTL_FONT_POSTURE );
+    const SvxUnderlineItem*   pUnderlineItem  = pCurData->GetItem( nIndex, ATTR_FONT_UNDERLINE );
+    const SvxOverlineItem*    pOverlineItem   = pCurData->GetItem( nIndex, ATTR_FONT_OVERLINE );
+    const SvxCrossedOutItem*  pCrossedOutItem = pCurData->GetItem( nIndex, ATTR_FONT_CROSSEDOUT );
+    const SvxContourItem*     pContourItem    = pCurData->GetItem( nIndex, ATTR_FONT_CONTOUR );
+    const SvxShadowedItem*    pShadowedItem   = pCurData->GetItem( nIndex, ATTR_FONT_SHADOWED );
+    const SvxColorItem*       pColorItem      = pCurData->GetItem( nIndex, ATTR_FONT_COLOR );
+
+    lcl_SetFontProperties( rFont, *pFontItem, *pWeightItem, *pPostureItem );
+    lcl_SetFontProperties( rCJKFont, *pCJKFontItem, *pCJKWeightItem, *pCJKPostureItem );
+    lcl_SetFontProperties( rCTLFont, *pCTLFontItem, *pCTLWeightItem, *pCTLPostureItem );
+
+    Color aColor( pColorItem->GetValue() );
+    if( aColor == COL_TRANSPARENT )
+        aColor = Application::GetSettings().GetStyleSettings().GetWindowTextColor();
+
+#define SETONALLFONTS( MethodName, Value ) \
+rFont.MethodName( Value ); rCJKFont.MethodName( Value ); rCTLFont.MethodName( Value );
+
+    SETONALLFONTS( SetUnderline,        pUnderlineItem->GetValue() )
+    SETONALLFONTS( SetOverline,         pOverlineItem->GetValue() )
+    SETONALLFONTS( SetStrikeout,        pCrossedOutItem->GetValue() )
+    SETONALLFONTS( SetOutline,          pContourItem->GetValue() )
+    SETONALLFONTS( SetShadow,           pShadowedItem->GetValue() )
+    SETONALLFONTS( SetColor,            aColor )
+    SETONALLFONTS( SetFontSize,  aFontSize )
+    SETONALLFONTS( SetTransparent,      true )
+
+#undef SETONALLFONTS
+}
+
+sal_uInt16 ScAutoFmtPreview::GetFormatIndex( size_t nCol, size_t nRow ) const
+{
+    static const sal_uInt16 pnFmtMap[] =
+    {
+        0,  1,  2,  1,  3,
+        4,  5,  6,  5,  7,
+        8,  9,  10, 9,  11,
+        4,  5,  6,  5,  7,
+        12, 13, 14, 13, 15
+    };
+    return pnFmtMap[ maArray.GetCellIndex( nCol, nRow, mbRTL ) ];
+}
+
+const SvxBoxItem& ScAutoFmtPreview::GetBoxItem( size_t nCol, size_t nRow ) const
+{
+    OSL_ENSURE( pCurData, "ScAutoFmtPreview::GetBoxItem - no format data found" );
+    return * pCurData->GetItem( GetFormatIndex( nCol, nRow ), ATTR_BORDER );
+}
+
+const SvxLineItem& ScAutoFmtPreview::GetDiagItem( size_t nCol, size_t nRow, bool bTLBR ) const
+{
+    OSL_ENSURE( pCurData, "ScAutoFmtPreview::GetDiagItem - no format data found" );
+    return * pCurData->GetItem( GetFormatIndex( nCol, nRow ), bTLBR ? ATTR_BORDER_TLBR : ATTR_BORDER_BLTR );
+}
+
+void ScAutoFmtPreview::DrawString(vcl::RenderContext& rRenderContext, size_t nCol, size_t nRow)
+{
+    if (!pCurData)
+    {
+        return;
+    }
+
+    // Emit the cell text
+
+    OUString cellString;
+    bool bNumFormat = pCurData->GetIncludeValueFormat();
+    sal_uInt32 nNum;
+    double nVal;
+    const Color* pDummy = nullptr;
+    sal_uInt16 nIndex = static_cast<sal_uInt16>(maArray.GetCellIndex(nCol, nRow, mbRTL));
+
+    switch (nIndex)
+    {
+        case  1: cellString = aStrJan;          break;
+        case  2: cellString = aStrFeb;          break;
+        case  3: cellString = aStrMar;          break;
+        case  5: cellString = aStrNorth;        break;
+        case 10: cellString = aStrMid;          break;
+        case 15: cellString = aStrSouth;        break;
+        case  4:
+        case 20: cellString = aStrSum;          break;
+
+        case  6:
+        case  8:
+        case 16:
+        case 18: nVal = nIndex;
+                 nNum = 5;
+                 goto mknum;
+        case 17:
+        case  7: nVal = nIndex;
+                 nNum = 6;
+                 goto mknum;
+        case 11:
+        case 12:
+        case 13: nVal = nIndex;
+                 nNum = 12 == nIndex ? 10 : 9;
+                 goto mknum;
+
+        case  9: nVal = 21; nNum = 7; goto mknum;
+        case 14: nVal = 36; nNum = 11; goto mknum;
+        case 19: nVal = 51; nNum = 7; goto mknum;
+        case 21: nVal = 33; nNum = 13; goto mknum;
+        case 22: nVal = 36; nNum = 14; goto mknum;
+        case 23: nVal = 39; nNum = 13; goto mknum;
+        case 24: nVal = 108; nNum = 15;
+        mknum:
+            if (bNumFormat)
+            {
+                ScNumFormatAbbrev& rNumFormat = const_cast<ScNumFormatAbbrev&>(pCurData->GetNumFormat(sal_uInt16(nNum)));
+                nNum = rNumFormat.GetFormatIndex(*pNumFmt);
+            }
+            else
+                nNum = 0;
+            pNumFmt->GetOutputString(nVal, nNum, cellString, &pDummy);
+            break;
+    }
+
+    if (cellString.isEmpty())
+        return;
+
+    Size aStrSize;
+    sal_uInt16 nFmtIndex = GetFormatIndex( nCol, nRow );
+    const basegfx::B2DRange cellRange(maArray.GetCellRange( nCol, nRow ));
+    Point aPos(basegfx::fround(cellRange.getMinX()), basegfx::fround(cellRange.getMinY()));
+    sal_uInt16 nRightX = 0;
+    bool bJustify = pCurData->GetIncludeJustify();
+    SvxCellHorJustify eJustification;
+
+    SvtScriptedTextHelper aScriptedText(rRenderContext);
+
+    // Justification:
+
+    eJustification  = mbRTL ? SvxCellHorJustify::Right : bJustify ?
+        pCurData->GetItem(nFmtIndex, ATTR_HOR_JUSTIFY)->GetValue() :
+        SvxCellHorJustify::Standard;
+
+    if (pCurData->GetIncludeFont())
+    {
+        vcl::Font aFont, aCJKFont, aCTLFont;
+        Size theMaxStrSize;
+
+        MakeFonts(rRenderContext, nFmtIndex, aFont, aCJKFont, aCTLFont);
+
+        theMaxStrSize = Size(basegfx::fround(cellRange.getWidth()), basegfx::fround(cellRange.getHeight()));
+        theMaxStrSize.AdjustWidth( -(FRAME_OFFSET) );
+        theMaxStrSize.AdjustHeight( -(FRAME_OFFSET) );
+
+        aScriptedText.SetFonts( &aFont, &aCJKFont, &aCTLFont );
+        aScriptedText.SetText(cellString, xBreakIter);
+        aStrSize = aScriptedText.GetTextSize();
+
+        if (theMaxStrSize.Height() < aStrSize.Height())
+        {
+            // if the string does not fit in the row using this font,
+            // the default font is used
+            aScriptedText.SetDefaultFont();
+            aStrSize = aScriptedText.GetTextSize();
+        }
+        while((theMaxStrSize.Width() <= aStrSize.Width()) && (cellString.getLength() > 1))
+        {
+            if( eJustification == SvxCellHorJustify::Right )
+                cellString = cellString.copy(1);
+            else
+                cellString = cellString.copy(0, cellString.getLength() - 1 );
+
+            aScriptedText.SetText( cellString, xBreakIter );
+            aStrSize = aScriptedText.GetTextSize();
+        }
+    }
+    else
+    {
+        aScriptedText.SetDefaultFont();
+        aScriptedText.SetText( cellString, xBreakIter );
+        aStrSize = aScriptedText.GetTextSize();
+    }
+
+    nRightX  = sal_uInt16(basegfx::fround(cellRange.getWidth()) - aStrSize.Width() - FRAME_OFFSET);
+
+    // vertical (always center):
+
+    aPos.AdjustY((mnRowHeight - static_cast<sal_uInt16>(aStrSize.Height())) / 2 );
+
+    // horizontal
+
+    if (eJustification != SvxCellHorJustify::Standard)
+    {
+        sal_uInt16 nHorPos = sal_uInt16((basegfx::fround(cellRange.getWidth())-aStrSize.Width()) / 2);
+        //sal_uInt16 nHorPos = sal_uInt16((basegfx::fround(cellRange.getWidth())-aStrSize.Width()) / 2);
+
+        switch (eJustification)
+        {
+            case SvxCellHorJustify::Left:
+                aPos.AdjustX(FRAME_OFFSET );
+                break;
+            case SvxCellHorJustify::Right:
+                aPos.AdjustX(nRightX );
+                break;
+            case SvxCellHorJustify::Block:
+            case SvxCellHorJustify::Repeat:
+            case SvxCellHorJustify::Center:
+                aPos.AdjustX(nHorPos );
+                break;
+            // coverity[dead_error_line] - following conditions exist to avoid compiler warning
+            case SvxCellHorJustify::Standard:
+            default:
+                // Standard is not handled here
+                break;
+        }
+    }
+    else
+    {
+
+        // Standard justification
+
+        if (nCol == 0 || nRow == 0)
+        {
+            // Text label to the left or sum left adjusted
+            aPos.AdjustX(FRAME_OFFSET );
+        }
+        else
+        {
+             // Numbers/Dates right adjusted
+            aPos.AdjustX(nRightX );
+        }
+    }
+    aScriptedText.DrawText(aPos);
+}
+
+#undef FRAME_OFFSET
+
+void ScAutoFmtPreview::DrawBackground(vcl::RenderContext& rRenderContext)
+{
+    if (!pCurData)
+        return;
+
+    for(size_t nRow = 0; nRow < 5; ++nRow)
+    {
+        for(size_t nCol = 0; nCol < 5; ++nCol)
+        {
+            const SvxBrushItem* pItem =
+                pCurData->GetItem( GetFormatIndex( nCol, nRow ), ATTR_BACKGROUND );
+
+            rRenderContext.Push( vcl::PushFlags::LINECOLOR | vcl::PushFlags::FILLCOLOR );
+            rRenderContext.SetLineColor();
+            rRenderContext.SetFillColor( pItem->GetColor() );
+
+            const basegfx::B2DRange aCellRange(maArray.GetCellRange( nCol, nRow ));
+            rRenderContext.DrawRect(
+                tools::Rectangle(
+                    basegfx::fround(aCellRange.getMinX()), basegfx::fround(aCellRange.getMinY()),
+                    basegfx::fround(aCellRange.getMaxX()), basegfx::fround(aCellRange.getMaxY())));
+
+            rRenderContext.Pop();
+        }
+    }
+}
+
+void ScAutoFmtPreview::PaintCells(vcl::RenderContext& rRenderContext)
+{
+    if (!pCurData)
+        return;
+
+    // 1) background
+    if (pCurData->GetIncludeBackground())
+        DrawBackground(rRenderContext);
+
+    // 2) values
+    for(size_t nRow = 0; nRow < 5; ++nRow)
+        for(size_t nCol = 0; nCol < 5; ++nCol)
+            DrawString(rRenderContext, nCol, nRow);
+
+    // 3) border
+    if (!pCurData->GetIncludeFrame())
+        return;
+
+    const drawinglayer::geometry::ViewInformation2D aNewViewInformation2D;
+    std::unique_ptr<drawinglayer::processor2d::BaseProcessor2D> pProcessor2D(
+        drawinglayer::processor2d::createPixelProcessor2DFromOutputDevice(
+            rRenderContext,
+            aNewViewInformation2D));
+
+    pProcessor2D->process(maArray.CreateB2DPrimitiveArray());
+    pProcessor2D.reset();
+}
+
+void ScAutoFmtPreview::Init()
+{
+    maArray.Initialize( 5, 5 );
+    mnLabelColWidth = 0;
+    mnDataColWidth1 = 0;
+    mnDataColWidth2 = 0;
+    mnRowHeight = 0;
+    CalcCellArray( false );
+    CalcLineMap();
+}
+
+void ScAutoFmtPreview::DetectRTL(const ScViewData& rViewData)
+{
+    SCTAB nCurrentTab = rViewData.GetTabNo();
+    ScDocument& rDoc = rViewData.GetDocument();
+    mbRTL = rDoc.IsLayoutRTL(nCurrentTab);
+    xBreakIter = rDoc.GetBreakIterator();
+}
+
+void ScAutoFmtPreview::CalcCellArray( bool bFitWidthP )
+{
+    maArray.SetXOffset( 2 );
+    maArray.SetAllColWidths( bFitWidthP ? mnDataColWidth2 : mnDataColWidth1 );
+    maArray.SetColWidth( 0, mnLabelColWidth );
+    maArray.SetColWidth( 4, mnLabelColWidth );
+
+    maArray.SetYOffset( 2 );
+    maArray.SetAllRowHeights( mnRowHeight );
+
+    aPrvSize.setWidth( maArray.GetWidth() + 4 );
+    aPrvSize.setHeight( maArray.GetHeight() + 4 );
+}
+
+static void lclSetStyleFromBorder( svx::frame::Style& rStyle, const ::editeng::SvxBorderLine* pBorder )
+{
+    rStyle.Set(pBorder, o3tl::convert(1.0, o3tl::Length::twip, o3tl::Length::pt), 5);
+}
+
+void ScAutoFmtPreview::CalcLineMap()
+{
+    if ( !pCurData )
+        return;
+
+    for( size_t nRow = 0; nRow < 5; ++nRow )
+    {
+        for( size_t nCol = 0; nCol < 5; ++nCol )
+        {
+            svx::frame::Style aStyle;
+
+            const SvxBoxItem& rItem = GetBoxItem( nCol, nRow );
+            lclSetStyleFromBorder( aStyle, rItem.GetLeft() );
+            maArray.SetCellStyleLeft( nCol, nRow, aStyle );
+            lclSetStyleFromBorder( aStyle, rItem.GetRight() );
+            maArray.SetCellStyleRight( nCol, nRow, aStyle );
+            lclSetStyleFromBorder( aStyle, rItem.GetTop() );
+            maArray.SetCellStyleTop( nCol, nRow, aStyle );
+            lclSetStyleFromBorder( aStyle, rItem.GetBottom() );
+            maArray.SetCellStyleBottom( nCol, nRow, aStyle );
+
+            lclSetStyleFromBorder( aStyle, GetDiagItem( nCol, nRow, true ).GetLine() );
+            maArray.SetCellStyleTLBR( nCol, nRow, aStyle );
+            lclSetStyleFromBorder( aStyle, GetDiagItem( nCol, nRow, false ).GetLine() );
+            maArray.SetCellStyleBLTR( nCol, nRow, aStyle );
+        }
+    }
+}
+
+void ScAutoFmtPreview::NotifyChange( ScAutoFormatData* pNewData )
+{
+    if (pNewData)
+    {
+        pCurData = pNewData;
+        bFitWidth = pNewData->GetIncludeWidthHeight();
+    }
+
+    CalcCellArray( bFitWidth );
+    CalcLineMap();
+
+    Invalidate();
+}
+
+void ScAutoFmtPreview::DoPaint(vcl::RenderContext& rRenderContext)
+{
+    rRenderContext.Push(vcl::PushFlags::ALL);
+    DrawModeFlags nOldDrawMode = aVD->GetDrawMode();
+
+    Size aWndSize(GetOutputSizePixel());
+    vcl::Font aFont(aVD->GetFont());
+    const Color& aBackCol = SC_MOD()->GetColorConfig().GetColorValue( ::svtools::DOCCOLOR ).nColor;
+    tools::Rectangle aRect(Point(), aWndSize);
+
+    aFont.SetTransparent( true );
+    aVD->SetFont(aFont);
+    aVD->SetLineColor();
+    aVD->SetFillColor(aBackCol);
+    aVD->SetOutputSize(aWndSize);
+    aVD->DrawRect(aRect);
+
+    PaintCells(*aVD);
+
+    rRenderContext.SetLineColor();
+    rRenderContext.SetFillColor(aBackCol);
+    rRenderContext.DrawRect(aRect);
+
+    Point aPos((aWndSize.Width() - aPrvSize.Width()) / 2, (aWndSize.Height() - aPrvSize.Height()) / 2);
+    if (AllSettings::GetLayoutRTL())
+       aPos.setX( -aPos.X() );
+    rRenderContext.DrawOutDev(aPos, aWndSize, Point(), aWndSize, *aVD);
+    aVD->SetDrawMode(nOldDrawMode);
+    rRenderContext.Pop();
+}
+
+void ScAutoFmtPreview::Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& /*rRect*/)
+{
+    DoPaint(rRenderContext);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/conflictsdlg.cxx b/sc/source/ui/miscdlgs/conflictsdlg.cxx
new file mode 100644
index 000000000..3a48325aa
--- /dev/null
+++ b/sc/source/ui/miscdlgs/conflictsdlg.cxx
@@ -0,0 +1,643 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <comphelper/string.hxx>
+#include <osl/diagnose.h>
+
+#include <conflictsdlg.hxx>
+#include <o3tl/safeint.hxx>
+#include <strings.hrc>
+#include <scresid.hxx>
+#include <viewdata.hxx>
+#include <dbfunc.hxx>
+#include <chgtrack.hxx>
+
+// struct ScConflictsListEntry
+
+bool ScConflictsListEntry::HasSharedAction( sal_uLong nSharedAction ) const
+{
+    auto aEnd = maSharedActions.cend();
+    auto aItr = std::find(maSharedActions.cbegin(), aEnd, nSharedAction);
+
+    return aItr != aEnd;
+}
+
+bool ScConflictsListEntry::HasOwnAction( sal_uLong nOwnAction ) const
+{
+    auto aEnd = maOwnActions.cend();
+    auto aItr = std::find(maOwnActions.cbegin(), aEnd, nOwnAction);
+
+    return aItr != aEnd;
+}
+
+
+bool ScConflictsListHelper::HasOwnAction( ScConflictsList& rConflictsList, sal_uLong nOwnAction )
+{
+    return std::any_of(rConflictsList.begin(), rConflictsList.end(),
+                       [nOwnAction](ScConflictsListEntry& rConflict) { return rConflict.HasOwnAction( nOwnAction ); });
+}
+
+ScConflictsListEntry* ScConflictsListHelper::GetSharedActionEntry( ScConflictsList& rConflictsList, sal_uLong nSharedAction )
+{
+    auto aEnd = rConflictsList.end();
+    auto aItr = std::find_if(rConflictsList.begin(), aEnd,
+        [nSharedAction](ScConflictsListEntry& rConflict) { return rConflict.HasSharedAction( nSharedAction ); });
+
+    if (aItr != aEnd)
+        return &(*aItr);
+
+    return nullptr;
+}
+
+ScConflictsListEntry* ScConflictsListHelper::GetOwnActionEntry( ScConflictsList& rConflictsList, sal_uLong nOwnAction )
+{
+    auto aEnd = rConflictsList.end();
+    auto aItr = std::find_if(rConflictsList.begin(), aEnd,
+        [nOwnAction](ScConflictsListEntry& rConflict) { return rConflict.HasOwnAction( nOwnAction ); });
+
+    if (aItr != aEnd)
+        return &(*aItr);
+
+    return nullptr;
+}
+
+void ScConflictsListHelper::Transform_Impl( std::vector<sal_uLong>& rActionList, ScChangeActionMergeMap* pMergeMap )
+{
+    if ( !pMergeMap )
+    {
+        return;
+    }
+
+    for ( auto aItr = rActionList.begin(); aItr != rActionList.end(); )
+    {
+        ScChangeActionMergeMap::iterator aItrMap = pMergeMap->find( *aItr );
+        if ( aItrMap != pMergeMap->end() )
+        {
+            *aItr = aItrMap->second;
+            ++aItr;
+        }
+        else
+        {
+            aItr = rActionList.erase( aItr );
+            OSL_FAIL( "ScConflictsListHelper::Transform_Impl: erased action from conflicts list!" );
+        }
+    }
+}
+
+void ScConflictsListHelper::TransformConflictsList( ScConflictsList& rConflictsList,
+    ScChangeActionMergeMap* pSharedMap, ScChangeActionMergeMap* pOwnMap )
+{
+    for ( auto& rConflictEntry : rConflictsList )
+    {
+        if ( pSharedMap )
+        {
+            ScConflictsListHelper::Transform_Impl( rConflictEntry.maSharedActions, pSharedMap );
+        }
+
+        if ( pOwnMap )
+        {
+            ScConflictsListHelper::Transform_Impl( rConflictEntry.maOwnActions, pOwnMap );
+        }
+    }
+}
+
+
+ScConflictsFinder::ScConflictsFinder( ScChangeTrack* pTrack, sal_uLong nStartShared, sal_uLong nEndShared,
+        sal_uLong nStartOwn, sal_uLong nEndOwn, ScConflictsList& rConflictsList )
+    :mpTrack( pTrack )
+    ,mnStartShared( nStartShared )
+    ,mnEndShared( nEndShared )
+    ,mnStartOwn( nStartOwn )
+    ,mnEndOwn( nEndOwn )
+    ,mrConflictsList( rConflictsList )
+{
+}
+
+bool ScConflictsFinder::DoActionsIntersect( const ScChangeAction* pAction1, const ScChangeAction* pAction2 )
+{
+    return pAction1 && pAction2 && pAction1->GetBigRange().Intersects( pAction2->GetBigRange() );
+}
+
+ScConflictsListEntry* ScConflictsFinder::GetIntersectingEntry( const ScChangeAction* pAction ) const
+{
+    auto doActionsIntersect = [this, pAction](const sal_uLong& aAction) { return DoActionsIntersect( mpTrack->GetAction( aAction ), pAction ); };
+
+    for ( auto& rConflict : mrConflictsList )
+    {
+        if (std::any_of( rConflict.maSharedActions.cbegin(), rConflict.maSharedActions.cend(), doActionsIntersect ))
+            return &rConflict;
+
+        if (std::any_of( rConflict.maOwnActions.cbegin(), rConflict.maOwnActions.cend(), doActionsIntersect ))
+            return &rConflict;
+    }
+
+    return nullptr;
+}
+
+ScConflictsListEntry& ScConflictsFinder::GetEntry( sal_uLong nSharedAction, const std::vector<sal_uLong>& rOwnActions )
+{
+    // try to get a list entry which already contains the shared action
+    ScConflictsListEntry* pEntry = ScConflictsListHelper::GetSharedActionEntry( mrConflictsList, nSharedAction );
+    if ( pEntry )
+    {
+        return *pEntry;
+    }
+
+    // try to get a list entry for which the shared action intersects with any
+    // other action of this entry
+    pEntry = GetIntersectingEntry( mpTrack->GetAction( nSharedAction ) );
+    if ( pEntry )
+    {
+        pEntry->maSharedActions.push_back( nSharedAction );
+        return *pEntry;
+    }
+
+    // try to get a list entry for which any of the own actions intersects with
+    // any other action of this entry
+    for ( auto& rOwnAction : rOwnActions )
+    {
+        pEntry = GetIntersectingEntry( mpTrack->GetAction( rOwnAction ) );
+        if ( pEntry )
+        {
+            pEntry->maSharedActions.push_back( nSharedAction );
+            return *pEntry;
+        }
+    }
+
+    // if no entry was found, create a new one
+    ScConflictsListEntry aEntry;
+    aEntry.meConflictAction = SC_CONFLICT_ACTION_NONE;
+    aEntry.maSharedActions.push_back( nSharedAction );
+    mrConflictsList.push_back( aEntry );
+    return mrConflictsList.back();
+}
+
+bool ScConflictsFinder::Find()
+{
+    if ( !mpTrack )
+    {
+        return false;
+    }
+
+    bool bReturn = false;
+    ScChangeAction* pSharedAction = mpTrack->GetAction( mnStartShared );
+    while ( pSharedAction && pSharedAction->GetActionNumber() <= mnEndShared )
+    {
+        std::vector<sal_uLong> aOwnActions;
+        ScChangeAction* pOwnAction = mpTrack->GetAction( mnStartOwn );
+        while ( pOwnAction && pOwnAction->GetActionNumber() <= mnEndOwn )
+        {
+            if ( DoActionsIntersect( pSharedAction, pOwnAction ) )
+            {
+                aOwnActions.push_back( pOwnAction->GetActionNumber() );
+            }
+            pOwnAction = pOwnAction->GetNext();
+        }
+
+        if ( !aOwnActions.empty() )
+        {
+            ScConflictsListEntry& rEntry = GetEntry(pSharedAction->GetActionNumber(), aOwnActions);
+            for ( const auto& aOwnAction : aOwnActions )
+            {
+                if (!ScConflictsListHelper::HasOwnAction(mrConflictsList, aOwnAction))
+                {
+                    rEntry.maOwnActions.push_back(aOwnAction);
+                }
+            }
+            bReturn = true;
+        }
+
+        pSharedAction = pSharedAction->GetNext();
+    }
+
+    return bReturn;
+}
+
+
+ScConflictsResolver::ScConflictsResolver( ScChangeTrack* pTrack, ScConflictsList& rConflictsList )
+    :mpTrack ( pTrack )
+    ,mrConflictsList ( rConflictsList )
+{
+    OSL_ENSURE( mpTrack, "ScConflictsResolver CTOR: mpTrack is null!" );
+}
+
+void ScConflictsResolver::HandleAction( ScChangeAction* pAction, bool bIsSharedAction,
+    bool bHandleContentAction, bool bHandleNonContentAction )
+{
+    if ( !mpTrack || !pAction )
+    {
+        return;
+    }
+
+    if ( bIsSharedAction )
+    {
+        ScConflictsListEntry* pConflictEntry = ScConflictsListHelper::GetSharedActionEntry(
+            mrConflictsList, pAction->GetActionNumber() );
+        if ( pConflictEntry )
+        {
+            ScConflictAction eConflictAction = pConflictEntry->meConflictAction;
+            if ( eConflictAction == SC_CONFLICT_ACTION_KEEP_MINE )
+            {
+                if ( pAction->GetType() == SC_CAT_CONTENT )
+                {
+                    if ( bHandleContentAction )
+                    {
+                        mpTrack->Reject( pAction );
+                    }
+                }
+                else
+                {
+                    if ( bHandleNonContentAction )
+                    {
+                        mpTrack->Reject( pAction );
+                    }
+                }
+            }
+        }
+    }
+    else
+    {
+        ScConflictsListEntry* pConflictEntry = ScConflictsListHelper::GetOwnActionEntry(
+            mrConflictsList, pAction->GetActionNumber() );
+        if ( pConflictEntry )
+        {
+            ScConflictAction eConflictAction = pConflictEntry->meConflictAction;
+            if ( eConflictAction == SC_CONFLICT_ACTION_KEEP_MINE )
+            {
+                if ( pAction->GetType() == SC_CAT_CONTENT )
+                {
+                    if ( bHandleContentAction )
+                    {
+                        // do nothing
+                        //mpTrack->SelectContent( pAction );
+                    }
+                }
+                else
+                {
+                    if ( bHandleNonContentAction )
+                    {
+                        // do nothing
+                        //mpTrack->Accept( pAction );
+                    }
+                }
+            }
+            else if ( eConflictAction == SC_CONFLICT_ACTION_KEEP_OTHER )
+            {
+                if ( pAction->GetType() == SC_CAT_CONTENT )
+                {
+                    if ( bHandleContentAction )
+                    {
+                        mpTrack->Reject( pAction );
+                    }
+                }
+                else
+                {
+                    if ( bHandleNonContentAction )
+                    {
+                        mpTrack->Reject( pAction );
+                    }
+                }
+            }
+        }
+    }
+}
+
+
+ScConflictsDlg::ScConflictsDlg(weld::Window* pParent, ScViewData* pViewData, ScDocument* pSharedDoc, ScConflictsList& rConflictsList)
+    : GenericDialogController(pParent, "modules/scalc/ui/conflictsdialog.ui", "ConflictsDialog")
+    , maStrUnknownUser   ( ScResId( STR_UNKNOWN_USER_CONFLICT ) )
+    , mpViewData         ( pViewData )
+    , mpOwnDoc           ( nullptr )
+    , mpOwnTrack         ( nullptr )
+    , mpSharedDoc        ( pSharedDoc )
+    , mpSharedTrack      ( nullptr )
+    , mrConflictsList    ( rConflictsList )
+    , maSelectionIdle    ( "ScConflictsDlg maSelectionIdle" )
+    , mbInSelectHdl      ( false )
+    , m_xBtnKeepMine(m_xBuilder->weld_button("keepmine"))
+    , m_xBtnKeepOther(m_xBuilder->weld_button("keepother"))
+    , m_xBtnKeepAllMine(m_xBuilder->weld_button("keepallmine"))
+    , m_xBtnKeepAllOthers(m_xBuilder->weld_button("keepallothers"))
+    , m_xLbConflicts(new SvxRedlinTable(m_xBuilder->weld_tree_view("container"), nullptr))
+{
+    OSL_ENSURE( mpViewData, "ScConflictsDlg CTOR: mpViewData is null!" );
+    mpOwnDoc = ( mpViewData ? &mpViewData->GetDocument() : nullptr );
+    OSL_ENSURE( mpOwnDoc, "ScConflictsDlg CTOR: mpOwnDoc is null!" );
+    mpOwnTrack = ( mpOwnDoc ? mpOwnDoc->GetChangeTrack() : nullptr );
+    OSL_ENSURE( mpOwnTrack, "ScConflictsDlg CTOR: mpOwnTrack is null!" );
+    OSL_ENSURE( mpSharedDoc, "ScConflictsDlg CTOR: mpSharedDoc is null!" );
+    mpSharedTrack = ( mpSharedDoc ? mpSharedDoc->GetChangeTrack() : nullptr );
+    OSL_ENSURE( mpSharedTrack, "ScConflictsDlg CTOR: mpSharedTrack is null!" );
+
+    weld::TreeView& rTreeView = m_xLbConflicts->GetWidget();
+
+    auto nDigitWidth = rTreeView.get_approximate_digit_width();
+    std::vector<int> aWidths
+    {
+        o3tl::narrowing<int>(nDigitWidth * 60),
+        o3tl::narrowing<int>(nDigitWidth * 20)
+    };
+    rTreeView.set_column_fixed_widths(aWidths);
+
+    rTreeView.set_selection_mode(SelectionMode::Multiple);
+    rTreeView.set_size_request(-1, rTreeView.get_height_rows(16));
+
+    maSelectionIdle.SetInvokeHandler( LINK( this, ScConflictsDlg, UpdateSelectionHdl ) );
+
+    rTreeView.connect_changed(LINK(this, ScConflictsDlg, SelectHandle));
+
+    m_xBtnKeepMine->connect_clicked( LINK( this, ScConflictsDlg, KeepMineHandle ) );
+    m_xBtnKeepOther->connect_clicked( LINK( this, ScConflictsDlg, KeepOtherHandle ) );
+    m_xBtnKeepAllMine->connect_clicked( LINK( this, ScConflictsDlg, KeepAllMineHandle ) );
+    m_xBtnKeepAllOthers->connect_clicked( LINK( this, ScConflictsDlg, KeepAllOthersHandle ) );
+
+    UpdateView();
+
+    std::unique_ptr<weld::TreeIter> xEntry(rTreeView.make_iterator());
+    if (rTreeView.get_iter_first(*xEntry))
+        rTreeView.select(*xEntry);
+}
+
+ScConflictsDlg::~ScConflictsDlg()
+{
+}
+
+OUString ScConflictsDlg::GetConflictString( const ScConflictsListEntry& rConflictEntry )
+{
+    OUString aString;
+    if ( mpOwnTrack )
+    {
+        const ScChangeAction* pAction = mpOwnTrack->GetAction( rConflictEntry.maOwnActions[ 0 ] );
+        if ( pAction && mpOwnDoc )
+        {
+            SCTAB nTab = pAction->GetBigRange().MakeRange( *mpOwnDoc ).aStart.Tab();
+            mpOwnDoc->GetName( nTab, aString );
+        }
+    }
+    return aString;
+}
+
+void ScConflictsDlg::SetActionString(const ScChangeAction* pAction, ScDocument* pDoc, const weld::TreeIter& rEntry)
+{
+    OSL_ENSURE( pAction, "ScConflictsDlg::GetActionString(): pAction is null!" );
+    OSL_ENSURE( pDoc, "ScConflictsDlg::GetActionString(): pDoc is null!" );
+    if (!pAction || !pDoc)
+        return;
+
+    weld::TreeView& rTreeView = m_xLbConflicts->GetWidget();
+    OUString aDesc = pAction->GetDescription(*pDoc, true, false);
+    rTreeView.set_text(rEntry, aDesc, 0);
+
+    OUString aUser = comphelper::string::strip(pAction->GetUser(), ' ');
+    if ( aUser.isEmpty() )
+    {
+        aUser = maStrUnknownUser;
+    }
+    rTreeView.set_text(rEntry, aUser, 1);
+
+    DateTime aDateTime = pAction->GetDateTime();
+    OUString aString = ScGlobal::getLocaleData().getDate( aDateTime ) + " " +
+        ScGlobal::getLocaleData().getTime( aDateTime, false );
+    rTreeView.set_text(rEntry, aString, 2);
+}
+
+void ScConflictsDlg::HandleListBoxSelection()
+{
+    weld::TreeView& rTreeView = m_xLbConflicts->GetWidget();
+    std::unique_ptr<weld::TreeIter> xEntry(rTreeView.make_iterator());
+    bool bSelEntry = rTreeView.get_cursor(xEntry.get());
+    if (!bSelEntry)
+        bSelEntry = rTreeView.get_selected(xEntry.get());
+    if (!bSelEntry)
+        return;
+
+    bool bSelectHandle = rTreeView.is_selected(*xEntry);
+
+    while (rTreeView.get_iter_depth(*xEntry))
+        rTreeView.iter_parent(*xEntry);
+
+    if (bSelectHandle)
+        rTreeView.unselect_all();
+    if (!rTreeView.is_selected(*xEntry))
+        rTreeView.select(*xEntry);
+    if (rTreeView.iter_children(*xEntry))
+    {
+        do
+        {
+            if (!rTreeView.is_selected(*xEntry))
+                rTreeView.select(*xEntry);
+        } while (rTreeView.iter_next_sibling(*xEntry));
+    }
+}
+
+IMPL_LINK_NOARG(ScConflictsDlg, SelectHandle, weld::TreeView&, void)
+{
+    if (mbInSelectHdl)
+        return;
+
+    mbInSelectHdl = true;
+    HandleListBoxSelection();
+    maSelectionIdle.Start();
+    mbInSelectHdl = false;
+}
+
+IMPL_LINK_NOARG(ScConflictsDlg, UpdateSelectionHdl, Timer *, void)
+{
+    if ( !mpViewData || !mpOwnDoc )
+    {
+        return;
+    }
+
+    ScTabView* pTabView = mpViewData->GetView();
+    pTabView->DoneBlockMode();
+
+    std::vector<const ScChangeAction*> aActions;
+
+    weld::TreeView& rTreeView = m_xLbConflicts->GetWidget();
+    rTreeView.selected_foreach([&rTreeView, &aActions](weld::TreeIter& rEntry){
+        if (rTreeView.get_iter_depth(rEntry))
+        {
+            RedlinData* pUserData = weld::fromId<RedlinData*>(rTreeView.get_id(rEntry));
+            if  (pUserData)
+            {
+                ScChangeAction* pAction = static_cast< ScChangeAction* >( pUserData->pData );
+                if ( pAction && ( pAction->GetType() != SC_CAT_DELETE_TABS ) &&
+                     ( pAction->IsClickable() || pAction->IsVisible() ) )
+                {
+                    aActions.push_back(pAction);
+                }
+            }
+        }
+        return false;
+    });
+
+    bool bContMark = false;
+    for (size_t i = 0, nCount = aActions.size(); i < nCount; ++i)
+    {
+        const ScBigRange& rBigRange = aActions[i]->GetBigRange();
+        if (rBigRange.IsValid(*mpOwnDoc))
+        {
+            bool bSetCursor = i == nCount - 1;
+            pTabView->MarkRange(rBigRange.MakeRange( *mpOwnDoc ), bSetCursor, bContMark);
+            bContMark = true;
+        }
+    }
+}
+
+void ScConflictsDlg::SetConflictAction(const weld::TreeIter& rRootEntry, ScConflictAction eConflictAction)
+{
+    weld::TreeView& rTreeView = m_xLbConflicts->GetWidget();
+    RedlinData* pUserData = weld::fromId<RedlinData*>(rTreeView.get_id(rRootEntry));
+    ScConflictsListEntry* pConflictEntry = static_cast< ScConflictsListEntry* >( pUserData ? pUserData->pData : nullptr );
+    if ( pConflictEntry )
+    {
+        pConflictEntry->meConflictAction = eConflictAction;
+    }
+}
+
+void ScConflictsDlg::KeepHandler(bool bMine)
+{
+    weld::TreeView& rTreeView = m_xLbConflicts->GetWidget();
+    std::unique_ptr<weld::TreeIter> xEntry(rTreeView.make_iterator());
+    if (!rTreeView.get_selected(xEntry.get()))
+        return;
+
+    while (rTreeView.get_iter_depth(*xEntry))
+        rTreeView.iter_parent(*xEntry);
+
+    m_xDialog->set_busy_cursor(true);
+    ScConflictAction eConflictAction = ( bMine ? SC_CONFLICT_ACTION_KEEP_MINE : SC_CONFLICT_ACTION_KEEP_OTHER );
+    SetConflictAction(*xEntry, eConflictAction);
+    rTreeView.remove(*xEntry);
+    m_xDialog->set_busy_cursor(false);
+    if (rTreeView.n_children() == 0)
+        m_xDialog->response(RET_OK);
+}
+
+void ScConflictsDlg::KeepAllHandler( bool bMine )
+{
+    weld::TreeView& rTreeView = m_xLbConflicts->GetWidget();
+    std::unique_ptr<weld::TreeIter> xEntry(rTreeView.make_iterator());
+    if (!rTreeView.get_iter_first(*xEntry))
+        return;
+
+    while (rTreeView.get_iter_depth(*xEntry))
+        rTreeView.iter_parent(*xEntry);
+
+    m_xDialog->set_busy_cursor(true);
+
+    ScConflictAction eConflictAction = ( bMine ? SC_CONFLICT_ACTION_KEEP_MINE : SC_CONFLICT_ACTION_KEEP_OTHER );
+    do
+    {
+        SetConflictAction(*xEntry, eConflictAction);
+    } while (rTreeView.iter_next_sibling(*xEntry));
+
+    rTreeView.freeze();
+    rTreeView.clear();
+    rTreeView.thaw();
+
+    m_xDialog->set_busy_cursor(false);
+
+    m_xDialog->response(RET_OK);
+}
+
+IMPL_LINK_NOARG(ScConflictsDlg, KeepMineHandle, weld::Button&, void)
+{
+    KeepHandler( true );
+}
+
+IMPL_LINK_NOARG(ScConflictsDlg, KeepOtherHandle, weld::Button&, void)
+{
+    KeepHandler( false );
+}
+
+IMPL_LINK_NOARG(ScConflictsDlg, KeepAllMineHandle, weld::Button&, void)
+{
+    KeepAllHandler( true );
+}
+
+IMPL_LINK_NOARG(ScConflictsDlg, KeepAllOthersHandle, weld::Button&, void)
+{
+    KeepAllHandler( false );
+}
+
+void ScConflictsDlg::UpdateView()
+{
+    weld::TreeView& rTreeView = m_xLbConflicts->GetWidget();
+    for ( ScConflictsListEntry& rConflictEntry : mrConflictsList )
+    {
+        if (rConflictEntry.meConflictAction == SC_CONFLICT_ACTION_NONE)
+        {
+            std::unique_ptr<RedlinData> pRootUserData(new RedlinData());
+            pRootUserData->pData = static_cast<void*>(&rConflictEntry);
+            OUString sString(GetConflictString(rConflictEntry));
+            OUString sId(weld::toId(pRootUserData.release()));
+            std::unique_ptr<weld::TreeIter> xRootEntry(rTreeView.make_iterator());
+            std::unique_ptr<weld::TreeIter> xEntry(rTreeView.make_iterator());
+            rTreeView.insert(nullptr, -1, &sString, &sId, nullptr, nullptr, false, xRootEntry.get());
+
+            for ( const auto& aSharedAction : rConflictEntry.maSharedActions )
+            {
+                ScChangeAction* pAction = mpSharedTrack ? mpSharedTrack->GetAction(aSharedAction) : nullptr;
+                if ( pAction )
+                {
+                    // only display shared top content entries
+                    if ( pAction->GetType() == SC_CAT_CONTENT )
+                    {
+                        ScChangeActionContent* pNextContent = dynamic_cast<ScChangeActionContent&>(*pAction).GetNextContent();
+                        if ( pNextContent && rConflictEntry.HasSharedAction( pNextContent->GetActionNumber() ) )
+                        {
+                            continue;
+                        }
+                    }
+
+                    rTreeView.insert(xRootEntry.get(), -1, nullptr, nullptr, nullptr, nullptr, false, xEntry.get());
+                    SetActionString(pAction, mpSharedDoc, *xEntry);
+                }
+            }
+
+            for ( const auto& aOwnAction : rConflictEntry.maOwnActions )
+            {
+                ScChangeAction* pAction = mpOwnTrack ? mpOwnTrack->GetAction(aOwnAction) : nullptr;
+                if ( pAction )
+                {
+                    // only display own top content entries
+                    if ( pAction->GetType() == SC_CAT_CONTENT )
+                    {
+                        ScChangeActionContent* pNextContent = dynamic_cast<ScChangeActionContent&>(*pAction).GetNextContent();
+                        if ( pNextContent && rConflictEntry.HasOwnAction( pNextContent->GetActionNumber() ) )
+                        {
+                            continue;
+                        }
+                    }
+
+                    std::unique_ptr<RedlinData> pUserData(new RedlinData());
+                    pUserData->pData = static_cast< void* >( pAction );
+                    OUString aId(weld::toId(pUserData.release()));
+                    rTreeView.insert(xRootEntry.get(), -1, nullptr, &aId, nullptr, nullptr, false, xEntry.get());
+                    SetActionString(pAction, mpOwnDoc, *xEntry);
+                }
+            }
+
+            rTreeView.expand_row(*xRootEntry);
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/crdlg.cxx b/sc/source/ui/miscdlgs/crdlg.cxx
new file mode 100644
index 000000000..9d778595e
--- /dev/null
+++ b/sc/source/ui/miscdlgs/crdlg.cxx
@@ -0,0 +1,45 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <crdlg.hxx>
+#include <scui_def.hxx>
+
+ScColOrRowDlg::ScColOrRowDlg(weld::Window* pParent, const OUString& rStrTitle,
+                             const OUString& rStrLabel)
+    : GenericDialogController(pParent, "modules/scalc/ui/colorrowdialog.ui", "ColOrRowDialog")
+    , m_xFrame(m_xBuilder->weld_frame("frame"))
+    , m_xBtnRows(m_xBuilder->weld_radio_button("rows"))
+    , m_xBtnCols(m_xBuilder->weld_radio_button("columns"))
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+{
+    m_xDialog->set_title(rStrTitle);
+    m_xFrame->set_label(rStrLabel);
+    m_xBtnOk->connect_clicked(LINK(this, ScColOrRowDlg, OkHdl));
+}
+
+ScColOrRowDlg::~ScColOrRowDlg() {}
+
+IMPL_LINK_NOARG(ScColOrRowDlg, OkHdl, weld::Button&, void)
+{
+    m_xDialog->response(m_xBtnCols->get_active() ? SCRET_COLS : SCRET_ROWS);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/crnrdlg.cxx b/sc/source/ui/miscdlgs/crnrdlg.cxx
new file mode 100644
index 000000000..38a0cfe66
--- /dev/null
+++ b/sc/source/ui/miscdlgs/crnrdlg.cxx
@@ -0,0 +1,800 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <reffact.hxx>
+#include <document.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <docsh.hxx>
+#include <crnrdlg.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <o3tl/string_view.hxx>
+#include <memory>
+
+namespace
+{
+    void ERRORBOX(weld::Window* pParent, const OUString& rString)
+    {
+        std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(pParent,
+                                                  VclMessageType::Warning, VclButtonsType::Ok,
+                                                  rString));
+        xBox->run();
+    }
+
+    int QUERYBOX(weld::Window* pParent, const OUString& rString)
+    {
+        std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(pParent,
+                                                  VclMessageType::Question, VclButtonsType::YesNo,
+                                                  rString));
+        xBox->set_default_response(RET_YES);
+        return xBox->run();
+    }
+
+}
+
+const sal_uLong nEntryDataCol = 0;
+const sal_uLong nEntryDataRow = 1;
+const sal_uLong nEntryDataDelim = 2;
+
+
+// note: some of the initialisation is done in Init
+ScColRowNameRangesDlg::ScColRowNameRangesDlg( SfxBindings* pB,
+                                SfxChildWindow* pCW,
+                                weld::Window* pParent,
+                                ScViewData& rViewData )
+
+    : ScAnyRefDlgController(pB, pCW, pParent, "modules/scalc/ui/namerangesdialog.ui", "NameRangesDialog")
+    , m_rViewData(rViewData)
+    , rDoc(rViewData.GetDocument())
+    , bDlgLostFocus(false)
+    , m_pEdActive(nullptr)
+    , m_xLbRange(m_xBuilder->weld_tree_view("range"))
+    , m_xEdAssign(new formula::RefEdit(m_xBuilder->weld_entry("edassign")))
+    , m_xRbAssign(new formula::RefButton(m_xBuilder->weld_button("rbassign")))
+    , m_xBtnColHead(m_xBuilder->weld_radio_button("colhead"))
+    , m_xBtnRowHead(m_xBuilder->weld_radio_button("rowhead"))
+    , m_xEdAssign2(new formula::RefEdit(m_xBuilder->weld_entry("edassign2")))
+    , m_xRbAssign2(new formula::RefButton(m_xBuilder->weld_button("rbassign2")))
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+    , m_xBtnCancel(m_xBuilder->weld_button("cancel"))
+    , m_xBtnAdd(m_xBuilder->weld_button("add"))
+    , m_xBtnRemove(m_xBuilder->weld_button("delete"))
+    , m_xRangeFrame(m_xBuilder->weld_frame("rangeframe"))
+    , m_xRangeFT(m_xRangeFrame->weld_label_widget())
+    , m_xDataFT(m_xBuilder->weld_label("datarange"))
+{
+    m_xRbAssign->SetReferences(this, m_xEdAssign.get());
+    m_xEdAssign->SetReferences(this, m_xRangeFT.get());
+    m_xRbAssign2->SetReferences(this, m_xEdAssign2.get());
+    m_xEdAssign2->SetReferences(this, m_xDataFT.get());
+
+    xColNameRanges = rDoc.GetColNameRanges()->Clone();
+    xRowNameRanges = rDoc.GetRowNameRanges()->Clone();
+    Init();
+}
+
+ScColRowNameRangesDlg::~ScColRowNameRangesDlg()
+{
+}
+
+// initialises event handlers and start parameters in the dialog
+void ScColRowNameRangesDlg::Init()
+{
+    m_xBtnOk->connect_clicked      ( LINK( this, ScColRowNameRangesDlg, OkBtnHdl ) );
+    m_xBtnCancel->connect_clicked  ( LINK( this, ScColRowNameRangesDlg, CancelBtnHdl ) );
+    m_xBtnAdd->connect_clicked     ( LINK( this, ScColRowNameRangesDlg, AddBtnHdl ) );
+    m_xBtnRemove->connect_clicked  ( LINK( this, ScColRowNameRangesDlg, RemoveBtnHdl ) );
+    m_xLbRange->connect_changed( LINK( this, ScColRowNameRangesDlg, Range1SelectHdl ) );
+    m_xEdAssign->SetModifyHdl  ( LINK( this, ScColRowNameRangesDlg, Range1DataModifyHdl ) );
+    m_xBtnColHead->connect_toggled ( LINK( this, ScColRowNameRangesDlg, ColRowToggleHdl ) );
+    m_xEdAssign2->SetModifyHdl ( LINK( this, ScColRowNameRangesDlg, Range2DataModifyHdl ) );
+
+    Link<formula::RefEdit&,void> aEditLink = LINK( this, ScColRowNameRangesDlg, GetEditFocusHdl );
+    m_xEdAssign->SetGetFocusHdl( aEditLink );
+    m_xEdAssign2->SetGetFocusHdl( aEditLink );
+
+    Link<formula::RefButton&,void> aButtonLink = LINK( this, ScColRowNameRangesDlg, GetButtonFocusHdl );
+    m_xRbAssign->SetGetFocusHdl( aButtonLink );
+    m_xRbAssign2->SetGetFocusHdl( aButtonLink );
+
+    aEditLink = LINK( this, ScColRowNameRangesDlg, LoseEditFocusHdl );
+    m_xEdAssign->SetLoseFocusHdl( aEditLink );
+    m_xEdAssign2->SetLoseFocusHdl( aEditLink );
+
+    aButtonLink = LINK( this, ScColRowNameRangesDlg, LoseButtonFocusHdl );
+    m_xRbAssign2->SetLoseFocusHdl( aButtonLink );
+    m_xRbAssign->SetLoseFocusHdl( aButtonLink );
+
+    m_pEdActive = m_xEdAssign.get();
+
+    UpdateNames();
+
+    SCCOL nStartCol = 0;
+    SCROW nStartRow = 0;
+    SCTAB nStartTab = 0;
+    SCCOL nEndCol   = 0;
+    SCROW nEndRow   = 0;
+    SCTAB nEndTab   = 0;
+    m_rViewData.GetSimpleArea(nStartCol, nStartRow, nStartTab,
+                              nEndCol,   nEndRow,  nEndTab );
+    SetColRowData( ScRange( nStartCol, nStartRow, nStartTab, nEndCol, nEndRow, nEndTab));
+
+    m_xBtnColHead->set_sensitive(true);
+    m_xBtnRowHead->set_sensitive(true);
+    m_xEdAssign->GetWidget()->set_sensitive(true);
+    m_xEdAssign->GrabFocus();
+    m_xRbAssign->GetWidget()->set_sensitive(true);
+
+    Range1SelectHdl( *m_xLbRange );
+}
+
+// set data range of a labeled range to default values and set the
+// form elements for the reference
+void ScColRowNameRangesDlg::SetColRowData( const ScRange& rLabelRange, bool bRef)
+{
+    theCurData = theCurArea = rLabelRange;
+    bool bValid = true;
+    SCCOL nCol1 = theCurArea.aStart.Col();
+    SCCOL nCol2 = theCurArea.aEnd.Col();
+    SCROW nRow1 = theCurArea.aStart.Row();
+    SCROW nRow2 = theCurArea.aEnd.Row();
+    if ( (static_cast<SCCOLROW>(nCol2 - nCol1) >= nRow2 - nRow1) || (nCol1 == 0 && nCol2 == rDoc.MaxCol()) )
+    {   // Column headers and the limiting case of the whole sheet
+        m_xBtnColHead->set_active(true);
+        m_xBtnRowHead->set_active(false);
+        if ( nRow2 == rDoc.MaxRow()  )
+        {
+            if ( nRow1 == 0 )
+                bValid = false;     // limiting case of the whole sheet
+            else
+            {   // Header at bottom, data above
+                theCurData.aStart.SetRow( 0 );
+                theCurData.aEnd.SetRow( nRow1 - 1 );
+            }
+        }
+        else
+        {   // Header at top, data below
+            theCurData.aStart.SetRow( nRow2 + 1 );
+            theCurData.aEnd.SetRow( rDoc.MaxRow() );
+        }
+    }
+    else
+    {   // Column headers
+        m_xBtnRowHead->set_active(true);
+        m_xBtnColHead->set_active(false);
+        if ( nCol2 == rDoc.MaxCol() )
+        {   // Header at the right, data to the left
+            theCurData.aStart.SetCol( 0 );
+            theCurData.aEnd.SetCol( nCol2 - 1 );
+        }
+        else
+        {   // Header at the left, data to the right
+            theCurData.aStart.SetCol( nCol2 + 1 );
+            theCurData.aEnd.SetCol( rDoc.MaxCol() );
+        }
+    }
+    if ( bValid )
+    {
+        const formula::FormulaGrammar::AddressConvention eConv = rDoc.GetAddressConvention();
+        OUString aStr(theCurArea.Format(rDoc, ScRefFlags::RANGE_ABS_3D, eConv));
+
+        if(bRef)
+            m_xEdAssign->SetRefString( aStr );
+        else
+            m_xEdAssign->SetText( aStr );
+
+        m_xEdAssign->SetCursorAtLast();
+        aStr = theCurData.Format(rDoc, ScRefFlags::RANGE_ABS_3D, eConv);
+
+        if(bRef)
+            m_xEdAssign2->SetRefString( aStr );
+        else
+            m_xEdAssign2->SetText( aStr );
+    }
+    else
+    {
+        theCurData = theCurArea = ScRange();
+
+        if(bRef)
+        {
+            m_xEdAssign->SetRefString( OUString() );
+            m_xEdAssign2->SetRefString( OUString() );
+        }
+        else
+        {
+            m_xEdAssign->SetText( OUString() );
+            m_xEdAssign2->SetText( OUString() );
+        }
+
+        m_xBtnColHead->set_sensitive(false);
+        m_xBtnRowHead->set_sensitive(false);
+        m_xEdAssign2->GetWidget()->set_sensitive(false);
+        m_xRbAssign2->GetWidget()->set_sensitive(false);
+    }
+}
+
+// adjust label range and set the data reference form element
+void ScColRowNameRangesDlg::AdjustColRowData( const ScRange& rDataRange, bool bRef)
+{
+    theCurData = rDataRange;
+    if ( m_xBtnColHead->get_active() )
+    {   // Data range is the same columns as the header
+        theCurData.aStart.SetCol( theCurArea.aStart.Col() );
+        theCurData.aEnd.SetCol( theCurArea.aEnd.Col() );
+        if ( theCurData.Intersects( theCurArea ) )
+        {
+            SCROW nRow1 = theCurArea.aStart.Row();
+            SCROW nRow2 = theCurArea.aEnd.Row();
+            if ( nRow1 > 0
+              && (theCurData.aEnd.Row() < nRow2 || nRow2 == rDoc.MaxRow()) )
+            {   // Data above header
+                theCurData.aEnd.SetRow( nRow1 - 1 );
+                if ( theCurData.aStart.Row() > theCurData.aEnd.Row() )
+                    theCurData.aStart.SetRow( theCurData.aEnd.Row() );
+            }
+            else
+            {   // Data below header
+                theCurData.aStart.SetRow( nRow2 + 1 );
+                if ( theCurData.aStart.Row() > theCurData.aEnd.Row() )
+                    theCurData.aEnd.SetRow( theCurData.aStart.Row() );
+            }
+        }
+    }
+    else
+    {   // Data range in the same rows as header
+        theCurData.aStart.SetRow( theCurArea.aStart.Row() );
+        theCurData.aEnd.SetRow( theCurArea.aEnd.Row() );
+        if ( theCurData.Intersects( theCurArea ) )
+        {
+            SCCOL nCol1 = theCurArea.aStart.Col();
+            SCCOL nCol2 = theCurArea.aEnd.Col();
+            if ( nCol1 > 0
+              && (theCurData.aEnd.Col() < nCol2 || nCol2 == rDoc.MaxCol()) )
+            {   // Data left of header
+                theCurData.aEnd.SetCol( nCol1 - 1 );
+                if ( theCurData.aStart.Col() > theCurData.aEnd.Col() )
+                    theCurData.aStart.SetCol( theCurData.aEnd.Col() );
+            }
+            else
+            {   // Data right of header
+                theCurData.aStart.SetCol( nCol2 + 1 );
+                if ( theCurData.aStart.Col() > theCurData.aEnd.Col() )
+                    theCurData.aEnd.SetCol( theCurData.aStart.Col() );
+            }
+        }
+    }
+    OUString aStr(theCurData.Format(rDoc, ScRefFlags::RANGE_ABS_3D, rDoc.GetAddressConvention()));
+
+    if(bRef)
+        m_xEdAssign2->SetRefString( aStr );
+    else
+        m_xEdAssign2->SetText( aStr );
+
+    m_xEdAssign2->SetCursorAtLast();
+}
+
+// Set the reference to a cell range selected with the mouse and update
+// the selection form element
+void ScColRowNameRangesDlg::SetReference( const ScRange& rRef, ScDocument& /* rDoc */ )
+{
+    if ( !m_pEdActive )
+        return;
+
+    if ( rRef.aStart != rRef.aEnd )
+        RefInputStart( m_pEdActive );
+
+    if (m_pEdActive == m_xEdAssign.get())
+        SetColRowData( rRef, true );
+    else
+        AdjustColRowData( rRef, true );
+    m_xBtnColHead->set_sensitive(true);
+    m_xBtnRowHead->set_sensitive(true);
+    m_xBtnAdd->set_sensitive(true);
+    m_xBtnRemove->set_sensitive(false);
+}
+
+void ScColRowNameRangesDlg::Close()
+{
+    DoClose( ScColRowNameRangesDlgWrapper::GetChildWindowId() );
+}
+
+void ScColRowNameRangesDlg::SetActive()
+{
+    if ( bDlgLostFocus )
+    {
+        bDlgLostFocus = false;
+        if( m_pEdActive )
+            m_pEdActive->GrabFocus();
+    }
+    else
+        m_xDialog->grab_focus();
+
+    if( m_pEdActive == m_xEdAssign.get() )
+        Range1DataModifyHdl( *m_xEdAssign );
+    else if( m_pEdActive == m_xEdAssign2.get() )
+        Range2DataModifyHdl( *m_xEdAssign2 );
+
+    RefInputDone();
+}
+
+void ScColRowNameRangesDlg::UpdateNames()
+{
+    m_xLbRange->freeze();
+
+    m_xLbRange->clear();
+    aRangeMap.clear();
+    m_xEdAssign->SetText( OUString() );
+
+    size_t nCount, j;
+
+    SCCOL nCol1;
+    SCROW nRow1;    //Extension for range names
+    SCTAB nTab1;
+    SCCOL nCol2;
+    SCROW nRow2;
+    SCTAB nTab2;
+    OUString rString;
+    const ScAddress::Details aDetails(rDoc.GetAddressConvention());
+
+    OUString strDelim(" --- ");
+    OUString aString = strDelim + ScResId( STR_COLUMN ) + strDelim;
+    m_xLbRange->append(OUString::number(nEntryDataDelim), aString);
+    if ( xColNameRanges->size() > 0 )
+    {
+        std::vector<const ScRangePair*> aSortArray(xColNameRanges->CreateNameSortedArray(
+               rDoc ));
+        nCount = aSortArray.size();
+        for ( j=0; j < nCount; j++ )
+        {
+            const ScRange aRange(aSortArray[j]->GetRange(0));
+            aString = aRange.Format(rDoc, ScRefFlags::RANGE_ABS_3D, aDetails);
+
+            //@008 get range parameters from document
+            aSortArray[j]->GetRange(0).GetVars( nCol1, nRow1, nTab1,
+                                            nCol2, nRow2, nTab2 );
+            SCCOL q=nCol1+3;
+            if(q>nCol2) q=nCol2;
+            //@008 construct string
+            OUStringBuffer strShow = " [";
+            rString = rDoc.GetString(nCol1, nRow1, nTab1);
+            strShow.append(rString);
+            for(SCCOL i=nCol1+1;i<=q;i++)
+            {
+                strShow.append(", ");
+                rString = rDoc.GetString(i, nRow1, nTab1);
+                strShow.append(rString);
+            }
+            if(q<nCol2) // Too long? Add ",..."
+            {
+                strShow.append(", ...");
+            }
+            strShow.append("]");
+
+            //@008 Add string to listbox
+            OUString aInsStr = aString + strShow;
+            aRangeMap.emplace( aInsStr, aRange );
+            m_xLbRange->append(OUString::number(nEntryDataCol), aInsStr);
+        }
+    }
+    aString = strDelim + ScResId( STR_ROW ) + strDelim;
+    m_xLbRange->append(OUString::number(nEntryDataDelim), aString);
+    if ( xRowNameRanges->size() > 0 )
+    {
+        std::vector<const ScRangePair*> aSortArray(xRowNameRanges->CreateNameSortedArray(
+               rDoc ));
+        nCount = aSortArray.size();
+        for ( j=0; j < nCount; j++ )
+        {
+            const ScRange aRange(aSortArray[j]->GetRange(0));
+            aString = aRange.Format(rDoc, ScRefFlags::RANGE_ABS_3D, aDetails);
+
+            //@008 Build string for rows below
+            aSortArray[j]->GetRange(0).GetVars( nCol1, nRow1, nTab1,
+                                            nCol2, nRow2, nTab2 );
+            SCROW q=nRow1+3;
+            if(q>nRow2) q=nRow2;
+            OUStringBuffer strShow = " [";
+            rString = rDoc.GetString(nCol1, nRow1, nTab1);
+            strShow.append(rString);
+            for(SCROW i=nRow1+1;i<=q;i++)
+            {
+                strShow.append(", ");
+                rString = rDoc.GetString(nCol1, i, nTab1);
+                strShow.append(rString);
+            }
+            if(q<nRow2)
+            {
+                strShow.append(", ...");
+            }
+            strShow.append("]");
+
+            OUString aInsStr = aString + strShow;
+            aRangeMap.emplace( aInsStr, aRange );
+            m_xLbRange->append(OUString::number(nEntryDataRow), aInsStr);
+        }
+    }
+
+    m_xLbRange->thaw();
+}
+
+void ScColRowNameRangesDlg::UpdateRangeData( const ScRange& rRange, bool bColName )
+{
+    ScRangePair* pPair = nullptr;
+    bool bFound = false;
+    if ( bColName && (pPair = xColNameRanges->Find( rRange )) != nullptr )
+        bFound = true;
+    else if ( !bColName && (pPair = xRowNameRanges->Find( rRange )) != nullptr )
+        bFound = true;
+
+    if ( bFound )
+    {
+        const formula::FormulaGrammar::AddressConvention eConv = rDoc.GetAddressConvention();
+        theCurArea = rRange;
+        OUString aStr(theCurArea.Format(rDoc, ScRefFlags::RANGE_ABS_3D, eConv));
+        m_xEdAssign->SetText( aStr );
+        m_xBtnAdd->set_sensitive(false);
+        m_xBtnRemove->set_sensitive(true);
+        m_xBtnColHead->set_active(bColName);
+        m_xBtnRowHead->set_active(!bColName);
+        theCurData = pPair->GetRange(1);
+        aStr = theCurData.Format(rDoc, ScRefFlags::RANGE_ABS_3D, eConv);
+        m_xEdAssign2->SetText( aStr );
+    }
+    else
+    {
+        m_xBtnAdd->set_sensitive(true);
+        m_xBtnRemove->set_sensitive(false);
+    }
+    m_xBtnColHead->set_sensitive(true);
+    m_xBtnRowHead->set_sensitive(true);
+    m_xEdAssign2->GetWidget()->set_sensitive(true);
+    m_xRbAssign2->GetWidget()->set_sensitive(true);
+}
+
+bool ScColRowNameRangesDlg::IsRefInputMode() const
+{
+    return (m_pEdActive != nullptr);
+}
+
+// Handler:
+
+// handler called when OK is clicked, calls the add button handler before
+// passing the range lists to the document
+IMPL_LINK_NOARG(ScColRowNameRangesDlg, OkBtnHdl, weld::Button&, void)
+{
+    AddBtnHdl(*m_xBtnAdd);
+
+    // assign RangeLists to the references in the document
+    rDoc.GetColNameRangesRef() = xColNameRanges;
+    rDoc.GetRowNameRangesRef() = xRowNameRanges;
+    // changed ranges need to take effect
+    rDoc.CompileColRowNameFormula();
+    ScDocShell* pDocShell = m_rViewData.GetDocShell();
+    pDocShell->PostPaint(ScRange(0, 0, 0, rDoc.MaxCol(), rDoc.MaxRow(), MAXTAB), PaintPartFlags::Grid);
+    pDocShell->SetDocumentModified();
+
+    response(RET_OK);
+}
+
+IMPL_LINK_NOARG(ScColRowNameRangesDlg, CancelBtnHdl, weld::Button&, void)
+{
+    response(RET_CANCEL);
+}
+
+// handler called when add button clicked: set ranges and add to listbox
+IMPL_LINK_NOARG(ScColRowNameRangesDlg, AddBtnHdl, weld::Button&, void)
+{
+    OUString aNewArea( m_xEdAssign->GetText() );
+    OUString aNewData( m_xEdAssign2->GetText() );
+
+    if (aNewArea.isEmpty() || aNewData.isEmpty())
+        return;
+
+    const formula::FormulaGrammar::AddressConvention eConv = rDoc.GetAddressConvention();
+    ScRange aRange1, aRange2;
+    bool bOk1 = (aRange1.ParseAny( aNewArea, rDoc, eConv ) & ScRefFlags::VALID) == ScRefFlags::VALID;
+    if ( bOk1 && (aRange2.ParseAny( aNewData, rDoc, eConv ) & ScRefFlags::VALID) == ScRefFlags::VALID)
+    {
+        theCurArea = aRange1;
+        AdjustColRowData( aRange2 );
+        ScRangePair* pPair;
+        if ( ( pPair = xColNameRanges->Find( theCurArea ) ) != nullptr )
+        {
+            xColNameRanges->Remove( *pPair );
+        }
+        if ( ( pPair = xRowNameRanges->Find( theCurArea ) ) != nullptr )
+        {
+            xRowNameRanges->Remove( *pPair );
+        }
+        if ( m_xBtnColHead->get_active() )
+            xColNameRanges->Join( ScRangePair( theCurArea, theCurData ) );
+        else
+            xRowNameRanges->Join( ScRangePair( theCurArea, theCurData ) );
+
+        UpdateNames();
+
+        m_xEdAssign->GrabFocus();
+        m_xBtnAdd->set_sensitive(false);
+        m_xBtnRemove->set_sensitive(false);
+        m_xEdAssign->SetText( OUString() );
+        m_xBtnColHead->set_active(true);
+        m_xBtnRowHead->set_active(false);
+        m_xEdAssign2->SetText( OUString() );
+        theCurArea = ScRange();
+        theCurData = theCurArea;
+        Range1SelectHdl( *m_xLbRange );
+    }
+    else
+    {
+        ERRORBOX(m_xDialog.get(), ScResId(STR_INVALIDTABNAME));
+        if ( !bOk1 )
+            m_xEdAssign->GrabFocus();
+        else
+            m_xEdAssign2->GrabFocus();
+    }
+}
+
+IMPL_LINK_NOARG(ScColRowNameRangesDlg, RemoveBtnHdl, weld::Button&, void)
+{
+    OUString aRangeStr = m_xLbRange->get_selected_text();
+    sal_Int32 nSelectPos = m_xLbRange->get_selected_index();
+    bool bColName = nSelectPos != -1 && m_xLbRange->get_id(nSelectPos).toInt32() == nEntryDataCol;
+    NameRangeMap::const_iterator itr = aRangeMap.find(aRangeStr);
+    if (itr == aRangeMap.end())
+        return;
+    const ScRange& rRange = itr->second;
+
+    ScRangePair* pPair = nullptr;
+    bool bFound = false;
+    if ( bColName && (pPair = xColNameRanges->Find( rRange )) != nullptr )
+        bFound = true;
+    else if ( !bColName && (pPair = xRowNameRanges->Find( rRange )) != nullptr )
+        bFound = true;
+    if ( !bFound )
+        return;
+
+    OUString aStrDelMsg = ScResId( STR_QUERY_DELENTRY );
+    OUString aMsg       = o3tl::getToken(aStrDelMsg, 0, '#' )
+                        + aRangeStr
+                        + o3tl::getToken(aStrDelMsg, 1, '#' );
+
+    if (RET_YES != QUERYBOX(m_xDialog.get(), aMsg))
+        return;
+
+    if ( bColName )
+        xColNameRanges->Remove( *pPair );
+    else
+        xRowNameRanges->Remove( *pPair );
+
+    UpdateNames();
+    const sal_Int32 nCnt = m_xLbRange->n_children();
+    if ( nSelectPos >= nCnt )
+    {
+        if ( nCnt )
+            nSelectPos = nCnt - 1;
+        else
+            nSelectPos = 0;
+    }
+    m_xLbRange->select(nSelectPos);
+    if (nSelectPos && m_xLbRange->get_id(nSelectPos).toInt32() == nEntryDataDelim)
+        m_xLbRange->select( --nSelectPos );    // ---Row---
+
+    m_xLbRange->grab_focus();
+    m_xBtnAdd->set_sensitive(false);
+    m_xBtnRemove->set_sensitive(false);
+    m_xEdAssign->SetText( OUString() );
+    theCurArea = theCurData = ScRange();
+    m_xBtnColHead->set_active(true);
+    m_xBtnRowHead->set_active(false);
+    m_xEdAssign2->SetText( OUString() );
+    Range1SelectHdl( *m_xLbRange );
+}
+
+// handler called when a row in the listbox is selected, updates form input fields
+IMPL_LINK_NOARG(ScColRowNameRangesDlg, Range1SelectHdl, weld::TreeView&, void)
+{
+    sal_Int32 nSelectPos = m_xLbRange->get_selected_index();
+    const sal_Int32 nCnt = m_xLbRange->n_children();
+    sal_uInt16 nMoves = 0;
+    while (nSelectPos != -1 && nSelectPos < nCnt && m_xLbRange->get_id(nSelectPos).toInt32() == nEntryDataDelim)
+    {   // skip Delimiter
+        ++nMoves;
+        ++nSelectPos;
+    }
+    OUString aRangeStr = m_xLbRange->get_selected_text();
+    if ( nMoves )
+    {
+        if ( nSelectPos > 1 && nSelectPos >= nCnt )
+        {   // if entries exist before the " --- Row --- " Delimiter then
+            // do not stop at the delimiter
+            nSelectPos = nCnt - 2;
+            m_xLbRange->select(nSelectPos);
+            aRangeStr = m_xLbRange->get_selected_text();
+        }
+        else if ( nSelectPos > 2 && nSelectPos < nCnt && !aRangeStr.isEmpty()
+                  && aRangeStr == m_xEdAssign->GetText() )
+        {   // move upwards instead of below to the previous position
+            nSelectPos -= 2;
+            m_xLbRange->select( nSelectPos );
+            aRangeStr = m_xLbRange->get_selected_text();
+        }
+        else
+            m_xLbRange->select(nSelectPos);
+    }
+    NameRangeMap::const_iterator itr = aRangeMap.find(aRangeStr);
+    if ( itr != aRangeMap.end() )
+    {
+        bool bColName = m_xLbRange->get_id(nSelectPos).toInt32() == nEntryDataCol;
+        UpdateRangeData( itr->second, bColName );
+        m_xBtnAdd->set_sensitive(false);
+        m_xBtnRemove->set_sensitive(true);
+    }
+    else
+    {
+        if ( !m_xEdAssign->GetText().isEmpty() )
+        {
+            if ( !m_xEdAssign2->GetText().isEmpty() )
+                m_xBtnAdd->set_sensitive(true);
+            else
+                m_xBtnAdd->set_sensitive(false);
+            m_xBtnColHead->set_sensitive(true);
+            m_xBtnRowHead->set_sensitive(true);
+            m_xEdAssign2->GetWidget()->set_sensitive(true);
+            m_xRbAssign2->GetWidget()->set_sensitive(true);
+        }
+        else
+        {
+            m_xBtnAdd->set_sensitive(false);
+            m_xBtnColHead->set_sensitive(false);
+            m_xBtnRowHead->set_sensitive(false);
+            m_xEdAssign2->GetWidget()->set_sensitive(false);
+            m_xRbAssign2->GetWidget()->set_sensitive(false);
+        }
+        m_xBtnRemove->set_sensitive(false);
+        m_xEdAssign->GrabFocus();
+    }
+
+    m_xEdAssign->GetWidget()->set_sensitive(true);
+    m_xRbAssign->GetWidget()->set_sensitive(true);
+}
+
+// handler called when the label range has changed
+IMPL_LINK_NOARG(ScColRowNameRangesDlg, Range1DataModifyHdl, formula::RefEdit&, void)
+{
+    OUString aNewArea( m_xEdAssign->GetText() );
+    bool bValid = false;
+    if (!aNewArea.isEmpty())
+    {
+        ScRange aRange;
+        if ( (aRange.ParseAny(aNewArea, rDoc, rDoc.GetAddressConvention() ) & ScRefFlags::VALID) == ScRefFlags::VALID)
+        {
+            SetColRowData( aRange );
+            bValid = true;
+        }
+    }
+    if ( bValid )
+    {
+        m_xBtnAdd->set_sensitive(true);
+        m_xBtnColHead->set_sensitive(true);
+        m_xBtnRowHead->set_sensitive(true);
+        m_xEdAssign2->GetWidget()->set_sensitive(true);
+        m_xRbAssign2->GetWidget()->set_sensitive(true);
+    }
+    else
+    {
+        m_xBtnAdd->set_sensitive(false);
+        m_xBtnColHead->set_sensitive(false);
+        m_xBtnRowHead->set_sensitive(false);
+        m_xEdAssign2->GetWidget()->set_sensitive(false);
+        m_xRbAssign2->GetWidget()->set_sensitive(false);
+    }
+    m_xBtnRemove->set_sensitive(false);
+}
+
+// handler called when the data range has changed
+IMPL_LINK_NOARG(ScColRowNameRangesDlg, Range2DataModifyHdl, formula::RefEdit&, void)
+{
+    OUString aNewData( m_xEdAssign2->GetText() );
+    if ( !aNewData.isEmpty() )
+    {
+        ScRange aRange;
+        if ( (aRange.ParseAny(aNewData, rDoc, rDoc.GetAddressConvention() ) & ScRefFlags::VALID) == ScRefFlags::VALID)
+        {
+            AdjustColRowData( aRange );
+            m_xBtnAdd->set_sensitive(true);
+        }
+        else
+            m_xBtnAdd->set_sensitive(false);
+    }
+    else
+    {
+        m_xBtnAdd->set_sensitive(false);
+    }
+}
+
+IMPL_LINK_NOARG(ScColRowNameRangesDlg, ColRowToggleHdl, weld::Toggleable&, void)
+{
+    if (m_xBtnColHead->get_active())
+    {
+        // handler for the radio button for columns, adjust ranges
+        if ( theCurArea.aStart.Row() == 0 && theCurArea.aEnd.Row() == rDoc.MaxRow() )
+        {
+            theCurArea.aEnd.SetRow( rDoc.MaxRow() - 1 );
+            OUString aStr(theCurArea.Format(rDoc, ScRefFlags::RANGE_ABS_3D, rDoc.GetAddressConvention()));
+            m_xEdAssign->SetText( aStr );
+        }
+        ScRange aRange( theCurData );
+        aRange.aStart.SetRow( std::min( static_cast<tools::Long>(theCurArea.aEnd.Row() + 1), static_cast<tools::Long>(rDoc.MaxRow()) ) );
+        aRange.aEnd.SetRow( rDoc.MaxRow() );
+        AdjustColRowData( aRange );
+    }
+    else if (m_xBtnRowHead->get_active())
+    {
+        // handler for the radio button for columns, adjust range
+        if ( theCurArea.aStart.Col() == 0 && theCurArea.aEnd.Col() == rDoc.MaxCol() )
+        {
+            theCurArea.aEnd.SetCol( rDoc.MaxCol() - 1 );
+            OUString aStr(theCurArea.Format(rDoc, ScRefFlags::RANGE_ABS_3D, rDoc.GetAddressConvention()));
+            m_xEdAssign->SetText( aStr );
+        }
+        ScRange aRange( theCurData );
+        aRange.aStart.SetCol( static_cast<SCCOL>(std::min( static_cast<tools::Long>(theCurArea.aEnd.Col() + 1), static_cast<tools::Long>(rDoc.MaxCol()) )) );
+        aRange.aEnd.SetCol( rDoc.MaxCol() );
+        AdjustColRowData( aRange );
+    }
+}
+
+IMPL_LINK( ScColRowNameRangesDlg, GetEditFocusHdl, formula::RefEdit&, rCtrl, void )
+{
+    if (&rCtrl == m_xEdAssign.get())
+        m_pEdActive = m_xEdAssign.get();
+    else if (&rCtrl == m_xEdAssign2.get())
+        m_pEdActive = m_xEdAssign2.get();
+    else
+        m_pEdActive = nullptr;
+
+    if( m_pEdActive )
+        m_pEdActive->SelectAll();
+}
+
+IMPL_LINK( ScColRowNameRangesDlg, GetButtonFocusHdl, formula::RefButton&, rCtrl, void )
+{
+    if (&rCtrl == m_xRbAssign.get())
+        m_pEdActive = m_xEdAssign.get();
+    else if (&rCtrl == m_xRbAssign2.get())
+        m_pEdActive = m_xEdAssign2.get();
+    else
+        m_pEdActive = nullptr;
+
+    if( m_pEdActive )
+        m_pEdActive->SelectAll();
+}
+
+IMPL_LINK_NOARG(ScColRowNameRangesDlg, LoseEditFocusHdl, formula::RefEdit&, void)
+{
+    bDlgLostFocus = !m_xDialog->has_toplevel_focus();
+}
+
+IMPL_LINK_NOARG(ScColRowNameRangesDlg, LoseButtonFocusHdl, formula::RefButton&, void)
+{
+    bDlgLostFocus = !m_xDialog->has_toplevel_focus();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/datafdlg.cxx b/sc/source/ui/miscdlgs/datafdlg.cxx
new file mode 100644
index 000000000..0ed421cba
--- /dev/null
+++ b/sc/source/ui/miscdlgs/datafdlg.cxx
@@ -0,0 +1,355 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <datafdlg.hxx>
+#include <viewdata.hxx>
+#include <docsh.hxx>
+#include <tabvwsh.hxx>
+
+#include <vcl/svapp.hxx>
+#include <osl/diagnose.h>
+
+ScDataFormDlg::ScDataFormDlg(weld::Window* pParent, ScTabViewShell* pTabViewShellOri)
+    : GenericDialogController(pParent, "modules/scalc/ui/dataform.ui", "DataFormDialog")
+    , pTabViewShell(pTabViewShellOri)
+    , aColLength(0)
+    , nCurrentRow(0)
+    , nStartCol(0)
+    , nEndCol(0)
+    , nStartRow(0)
+    , nEndRow(0)
+    , nTab(0)
+    , m_xBtnNew(m_xBuilder->weld_button("new"))
+    , m_xBtnDelete(m_xBuilder->weld_button("delete"))
+    , m_xBtnRestore(m_xBuilder->weld_button("restore"))
+    , m_xBtnPrev(m_xBuilder->weld_button("prev"))
+    , m_xBtnNext(m_xBuilder->weld_button("next"))
+    , m_xBtnClose(m_xBuilder->weld_button("close"))
+    , m_xSlider(m_xBuilder->weld_scrolled_window("scrollbar", true))
+    , m_xGrid(m_xBuilder->weld_container("grid"))
+    , m_xFixedText(m_xBuilder->weld_label("label"))
+{
+    sNewRecord = m_xFixedText->get_label();
+
+    //read header from current document, and add new controls
+    OSL_ENSURE( pTabViewShell, "pTabViewShell is NULL! :-/" );
+    ScViewData& rViewData = pTabViewShell->GetViewData();
+
+    pDoc = &rViewData.GetDocument();
+
+    {
+        ScRange aRange;
+        rViewData.GetSimpleArea( aRange );
+        ScAddress aStart = aRange.aStart;
+        ScAddress aEnd = aRange.aEnd;
+
+        nStartCol = aStart.Col();
+        nEndCol = aEnd.Col();
+        nStartRow   = aStart.Row();
+        nEndRow = aEnd.Row();
+
+        nTab = rViewData.GetTabNo();
+        bool bNoSelection(false);
+        //if there is no selection
+        if ((nStartCol == nEndCol) && (nStartRow == nEndRow))
+            bNoSelection = true;
+
+        if (bNoSelection)
+        {
+            //find last not blank cell in row
+            for (int i=1;i<=MAX_DATAFORM_COLS;i++)
+            {
+                nEndCol++;
+                OUString aColName = pDoc->GetString(nEndCol, nStartRow, nTab);
+                int nColWidth = pDoc->GetColWidth( nEndCol, nTab );
+                if (aColName.isEmpty() && nColWidth)
+                {
+                    nEndCol--;
+                    break;
+                }
+            }
+
+            //find first not blank cell in row
+            for (int i=1;i<=MAX_DATAFORM_COLS;i++)
+            {
+                if (nStartCol <= 0)
+                    break;
+                nStartCol--;
+
+                OUString aColName = pDoc->GetString(nStartCol, nStartRow, nTab);
+                int nColWidth = pDoc->GetColWidth( nEndCol, nTab );
+                if (aColName.isEmpty() && nColWidth)
+                {
+                    nStartCol++;
+                    break;
+                }
+            }
+
+            //skip leading hide column
+            for (int i=1;i<=MAX_DATAFORM_COLS;i++)
+            {
+                int nColWidth = pDoc->GetColWidth( nStartCol, nTab );
+                if (nColWidth)
+                    break;
+                nStartCol++;
+            }
+
+            if (nEndCol < nStartCol)
+                nEndCol = nStartCol;
+
+            //find last not blank cell in row
+            for (int i=1;i<=MAX_DATAFORM_ROWS;i++)
+            {
+                nEndRow++;
+                OUString aColName = pDoc->GetString(nStartCol, nEndRow, nTab);
+                if (aColName.isEmpty())
+                {
+                    nEndRow--;
+                    break;
+                }
+            }
+
+            //find first not blank cell in row
+            for (int i=1;i<=MAX_DATAFORM_ROWS;i++)
+            {
+                if (nStartRow <= 0)
+                    break;
+                nStartRow--;
+
+                OUString aColName = pDoc->GetString(nStartCol, nStartRow, nTab);
+                if (aColName.isEmpty())
+                {
+                    nStartRow++;
+                    break;
+                }
+            }
+
+            if (nEndRow < nStartRow)
+                nEndRow = nStartRow;
+        }
+
+        nCurrentRow = nStartRow + 1;
+
+        aColLength = nEndCol - nStartCol + 1;
+
+        //new the controls
+        m_aEntries.reserve(aColLength);
+
+        sal_Int32 nGridRow = 0;
+        for(sal_uInt16 nIndex = 0; nIndex < aColLength; ++nIndex)
+        {
+            OUString aFieldName = pDoc->GetString(nIndex + nStartCol, nStartRow, nTab);
+            int nColWidth = pDoc->GetColWidth( nIndex + nStartCol, nTab );
+            if (nColWidth)
+            {
+                m_aEntries.emplace_back(new ScDataFormFragment(m_xGrid.get(), nGridRow));
+
+                ++nGridRow;
+
+                m_aEntries[nIndex]->m_xLabel->set_label(aFieldName);
+                m_aEntries[nIndex]->m_xLabel->show();
+                m_aEntries[nIndex]->m_xEdit->show();
+            }
+            else
+            {
+                m_aEntries.emplace_back(nullptr );
+            }
+            if (m_aEntries[nIndex] != nullptr)
+            {
+                m_aEntries[nIndex]->m_xEdit->connect_changed(LINK( this, ScDataFormDlg, Impl_DataModifyHdl));
+                m_aEntries[nIndex]->m_xEdit->save_value();
+            }
+        }
+    }
+
+    FillCtrls();
+
+    m_xSlider->vadjustment_configure(0, 0, nEndRow - nStartRow + 1, 1, 10, 1);
+
+    m_xBtnNew->connect_clicked(LINK( this, ScDataFormDlg, Impl_NewHdl));
+    m_xBtnPrev->connect_clicked(LINK( this, ScDataFormDlg, Impl_PrevHdl));
+    m_xBtnNext->connect_clicked(LINK( this, ScDataFormDlg, Impl_NextHdl));
+
+    m_xBtnRestore->connect_clicked(LINK( this, ScDataFormDlg, Impl_RestoreHdl));
+    m_xBtnDelete->connect_clicked(LINK( this, ScDataFormDlg, Impl_DeleteHdl));
+    m_xBtnClose->connect_clicked(LINK( this, ScDataFormDlg, Impl_CloseHdl));
+
+    m_xSlider->connect_vadjustment_changed(LINK( this, ScDataFormDlg, Impl_ScrollHdl));
+
+    SetButtonState();
+}
+
+ScDataFormDlg::~ScDataFormDlg()
+{
+}
+
+void ScDataFormDlg::FillCtrls()
+{
+    for (sal_uInt16 i = 0; i < aColLength; ++i)
+    {
+        if (m_aEntries[i])
+        {
+            if (nCurrentRow<=nEndRow && pDoc)
+            {
+                OUString aFieldName(pDoc->GetString(i + nStartCol, nCurrentRow, nTab));
+                m_aEntries[i]->m_xEdit->set_text(aFieldName);
+            }
+            else
+                m_aEntries[i]->m_xEdit->set_text(OUString());
+        }
+    }
+
+    if (nCurrentRow <= nEndRow)
+    {
+        OUString sLabel =
+            OUString::number(static_cast<sal_Int32>(nCurrentRow - nStartRow)) +
+            " / " +
+            OUString::number(static_cast<sal_Int32>(nEndRow - nStartRow));
+        m_xFixedText->set_label(sLabel);
+    }
+    else
+        m_xFixedText->set_label(sNewRecord);
+
+    m_xSlider->vadjustment_set_value(nCurrentRow-nStartRow-1);
+}
+
+IMPL_LINK( ScDataFormDlg, Impl_DataModifyHdl, weld::Entry&, rEdit, void)
+{
+    if (rEdit.get_value_changed_from_saved())
+        m_xBtnRestore->set_sensitive(true);
+}
+
+IMPL_LINK_NOARG(ScDataFormDlg, Impl_NewHdl, weld::Button&, void)
+{
+    ScViewData& rViewData = pTabViewShell->GetViewData();
+    ScDocShell* pDocSh = rViewData.GetDocShell();
+    if ( !pDoc )
+        return;
+
+    bool bHasData = std::any_of(m_aEntries.begin(), m_aEntries.end(),
+        [](const std::unique_ptr<ScDataFormFragment>& rElem) { return (rElem != nullptr) && (!rElem->m_xEdit->get_text().isEmpty()); });
+
+    if ( !bHasData )
+        return;
+
+    pTabViewShell->DataFormPutData(nCurrentRow, nStartRow, nStartCol, nEndRow, nEndCol, m_aEntries, aColLength);
+    nCurrentRow++;
+    if (nCurrentRow >= nEndRow + 2)
+    {
+        nEndRow++;
+        m_xSlider->vadjustment_set_upper(nEndRow - nStartRow + 1);
+    }
+    SetButtonState();
+    FillCtrls();
+    pDocSh->SetDocumentModified();
+    pDocSh->PostPaintGridAll();
+}
+
+IMPL_LINK_NOARG(ScDataFormDlg, Impl_PrevHdl, weld::Button&, void)
+{
+    if (pDoc)
+    {
+        if ( nCurrentRow > nStartRow +1 )
+            nCurrentRow--;
+
+        SetButtonState();
+        FillCtrls();
+    }
+}
+
+IMPL_LINK_NOARG(ScDataFormDlg, Impl_NextHdl, weld::Button&, void)
+{
+    if (pDoc)
+    {
+        if ( nCurrentRow <= nEndRow)
+            nCurrentRow++;
+
+        SetButtonState();
+        FillCtrls();
+    }
+}
+
+IMPL_LINK_NOARG(ScDataFormDlg, Impl_RestoreHdl, weld::Button&, void)
+{
+    if (pDoc)
+    {
+        FillCtrls();
+    }
+}
+
+IMPL_LINK_NOARG(ScDataFormDlg, Impl_DeleteHdl, weld::Button&, void)
+{
+    ScViewData& rViewData = pTabViewShell->GetViewData();
+    ScDocShell* pDocSh = rViewData.GetDocShell();
+    if (!pDoc)
+        return;
+
+    ScRange aRange(nStartCol, nCurrentRow, nTab, nEndCol, nCurrentRow, nTab);
+    pDoc->DeleteRow(aRange);
+    nEndRow--;
+
+    SetButtonState();
+    pDocSh->GetUndoManager()->Clear();
+
+    FillCtrls();
+    pDocSh->SetDocumentModified();
+    pDocSh->PostPaintGridAll();
+}
+
+IMPL_LINK_NOARG(ScDataFormDlg, Impl_CloseHdl, weld::Button&, void)
+{
+    m_xDialog->response(RET_CANCEL);
+}
+
+IMPL_LINK_NOARG(ScDataFormDlg, Impl_ScrollHdl, weld::ScrolledWindow&, void)
+{
+    auto nOffset = m_xSlider->vadjustment_get_value();
+    nCurrentRow = nStartRow + nOffset + 1;
+    SetButtonState();
+    FillCtrls();
+}
+
+void ScDataFormDlg::SetButtonState()
+{
+    if (nCurrentRow > nEndRow)
+    {
+        m_xBtnDelete->set_sensitive( false );
+        m_xBtnNext->set_sensitive( false );
+    }
+    else
+    {
+        m_xBtnDelete->set_sensitive(true);
+        m_xBtnNext->set_sensitive(true);
+    }
+
+    if (nCurrentRow == nStartRow + 1)
+        m_xBtnPrev->set_sensitive( false );
+    else
+        m_xBtnPrev->set_sensitive(true);
+
+    m_xBtnRestore->set_sensitive( false );
+    if (!m_aEntries.empty() && m_aEntries[0] != nullptr)
+        m_aEntries[0]->m_xEdit->grab_focus();
+}
+
+ScDataFormFragment::ScDataFormFragment(weld::Container* pGrid, int nLine)
+    : m_xBuilder(Application::CreateBuilder(pGrid, "modules/scalc/ui/dataformfragment.ui"))
+    , m_xLabel(m_xBuilder->weld_label("label"))
+    , m_xEdit(m_xBuilder->weld_entry("entry"))
+{
+    m_xLabel->set_grid_left_attach(0);
+    m_xLabel->set_grid_top_attach(nLine);
+
+    m_xEdit->set_grid_left_attach(1);
+    m_xEdit->set_grid_top_attach(nLine);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/dataproviderdlg.cxx b/sc/source/ui/miscdlgs/dataproviderdlg.cxx
new file mode 100644
index 000000000..f26e2ae7a
--- /dev/null
+++ b/sc/source/ui/miscdlgs/dataproviderdlg.cxx
@@ -0,0 +1,1125 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <dataproviderdlg.hxx>
+
+#include <document.hxx>
+#include <dataprovider.hxx>
+#include <datatransformation.hxx>
+#include <datamapper.hxx>
+#include <dbdata.hxx>
+
+#include <comphelper/string.hxx>
+#include <sal/log.hxx>
+#include <sfx2/filedlghelper.hxx>
+#include <unotools/charclass.hxx>
+#include <vcl/svapp.hxx>
+
+#include <utility>
+
+class ScDataTransformationBaseControl
+{
+protected:
+    std::unique_ptr<weld::Builder> mxBuilder;
+    std::unique_ptr<weld::Container> mxGrid;
+    weld::Container* mpContainer;
+
+    sal_uInt32 mnIndex;
+
+public:
+    ScDataTransformationBaseControl(weld::Container* pParent, const OUString& rUIFile, sal_uInt32 nIndex);
+    virtual ~ScDataTransformationBaseControl();
+
+    void updateIndex(sal_uInt32 nIndex) { mnIndex = nIndex; }
+
+    virtual std::shared_ptr<sc::DataTransformation> getTransformation() = 0;
+
+    static SCROW getLastRow(const ScDocument& rDoc);
+    static SCCOL getLastCol(const ScDocument& rDoc);
+};
+
+SCROW ScDataTransformationBaseControl::getLastRow(const ScDocument& rDoc)
+{
+    SCROW nEndRow = rDoc.MaxRow();
+    return rDoc.GetLastDataRow(0, 0, 0, nEndRow);
+}
+
+SCCOL ScDataTransformationBaseControl::getLastCol(const ScDocument& rDoc)
+{
+    for (SCCOL nCol = 1; nCol <= rDoc.MaxCol(); ++nCol)
+    {
+        if (rDoc.GetCellType(nCol, 0, 0) == CELLTYPE_NONE)
+        {
+            return static_cast<SCCOL>(nCol - 1 );
+        }
+    }
+    return rDoc.MaxCol();
+}
+
+ScDataTransformationBaseControl::ScDataTransformationBaseControl(weld::Container* pParent, const OUString& rUIFile, sal_uInt32 nIndex)
+    : mxBuilder(Application::CreateBuilder(pParent, rUIFile))
+    , mxGrid(mxBuilder->weld_container("grid"))
+    , mpContainer(pParent)
+    , mnIndex(nIndex)
+{
+}
+
+ScDataTransformationBaseControl::~ScDataTransformationBaseControl()
+{
+    mpContainer->move(mxGrid.get(), nullptr);
+}
+
+namespace {
+
+struct MenuData
+{
+    const char* aTransformationName;
+    std::function<void(ScDataProviderDlg*)> maCallback;
+};
+
+MenuData aTransformationData[] = {
+    { "Delete Column", &ScDataProviderDlg::deleteColumn },
+    { "Delete Row", &ScDataProviderDlg::deleteRowTransformation},
+    { "Swap Rows", &ScDataProviderDlg::swapRowsTransformation},
+    { "Split Column", &ScDataProviderDlg::splitColumn },
+    { "Merge Columns", &ScDataProviderDlg::mergeColumns },
+    { "Text Transformation", &ScDataProviderDlg::textTransformation },
+    { "Sort Columns", &ScDataProviderDlg::sortTransformation },
+    { "Aggregate Functions", &ScDataProviderDlg::aggregateFunction},
+    { "Number Transformations", &ScDataProviderDlg::numberTransformation },
+    { "Replace Null Transformations", &ScDataProviderDlg::replaceNullTransformation },
+    { "Date & Time Transformations", &ScDataProviderDlg::dateTimeTransformation },
+    { "Find Replace Transformation", &ScDataProviderDlg::findReplaceTransformation}
+};
+
+class ScDeleteColumnTransformationControl : public ScDataTransformationBaseControl
+{
+private:
+    std::unique_ptr<weld::Entry> mxColumnNums;
+    std::unique_ptr<weld::Button> mxDelete;
+    std::function<void(sal_uInt32&)> maDeleteTransformation;
+    const ScDocument* mpDoc;
+
+public:
+    ScDeleteColumnTransformationControl(const ScDocument* pDoc, weld::Container* pParent, sal_uInt32 aIndex, std::function<void(sal_uInt32&)> aDeleteTransformation);
+
+    virtual std::shared_ptr<sc::DataTransformation> getTransformation() override;
+    DECL_LINK(DeleteHdl, weld::Button&, void);
+};
+
+ScDeleteColumnTransformationControl::ScDeleteColumnTransformationControl(
+    const ScDocument* pDoc, weld::Container* pParent, sal_uInt32 nIndex, std::function<void(sal_uInt32&)> aDeleteTransformation)
+    : ScDataTransformationBaseControl(pParent, "modules/scalc/ui/deletecolumnentry.ui", nIndex)
+    , mxColumnNums(mxBuilder->weld_entry("ed_columns"))
+    , mxDelete(mxBuilder->weld_button("ed_delete"))
+    , maDeleteTransformation(std::move(aDeleteTransformation))
+    , mpDoc(pDoc)
+{
+    mxDelete->connect_clicked(LINK(this,ScDeleteColumnTransformationControl, DeleteHdl));
+}
+
+std::shared_ptr<sc::DataTransformation> ScDeleteColumnTransformationControl::getTransformation()
+{
+    OUString aColumnString = mxColumnNums->get_text();
+    std::vector<OUString> aSplitColumns = comphelper::string::split(aColumnString, ';');
+    std::set<SCCOL> ColNums;
+    for (const auto& rColStr : aSplitColumns)
+    {
+        sal_Int32 nCol = rColStr.toInt32();
+        if (nCol <= 0)
+            continue;
+
+        if (nCol > mpDoc->MaxCol())
+            continue;
+
+        // translate from 1-based column notations to internal Calc one
+        ColNums.insert(nCol - 1);
+    }
+
+    return std::make_shared<sc::ColumnRemoveTransformation>(std::move(ColNums));
+}
+
+class ScSplitColumnTransformationControl : public ScDataTransformationBaseControl
+{
+private:
+    std::unique_ptr<weld::Entry> mxSeparator;
+    std::unique_ptr<weld::Entry> mxNumColumns;
+    std::unique_ptr<weld::Button> mxDelete;
+    std::function<void(sal_uInt32&)> maDeleteTransformation;
+    const ScDocument* mpDoc;
+
+public:
+    ScSplitColumnTransformationControl(const ScDocument* pDoc, weld::Container* pParent, sal_uInt32 nIndex, std::function<void(sal_uInt32&)> aDeleteTransformation);
+
+    virtual std::shared_ptr<sc::DataTransformation> getTransformation() override;
+    DECL_LINK(DeleteHdl, weld::Button&, void);
+};
+
+ScSplitColumnTransformationControl::ScSplitColumnTransformationControl(
+    const ScDocument* pDoc, weld::Container* pParent, sal_uInt32 nIndex,
+    std::function<void(sal_uInt32&)> aDeleteTransformation)
+    : ScDataTransformationBaseControl(pParent, "modules/scalc/ui/splitcolumnentry.ui", nIndex)
+    , mxSeparator(mxBuilder->weld_entry("ed_separator"))
+    , mxNumColumns(mxBuilder->weld_entry("num_cols"))
+    , mxDelete(mxBuilder->weld_button("ed_delete"))
+    , maDeleteTransformation(std::move(aDeleteTransformation))
+    , mpDoc(pDoc)
+{
+    mxDelete->connect_clicked(LINK(this,ScSplitColumnTransformationControl, DeleteHdl));
+}
+
+std::shared_ptr<sc::DataTransformation> ScSplitColumnTransformationControl::getTransformation()
+{
+    OUString aSeparator = mxSeparator->get_text();
+    sal_Unicode cSeparator = aSeparator.isEmpty() ? ',' : aSeparator[0];
+    OUString aColStr = mxNumColumns->get_text();
+    SCCOL mnCol = -1;
+    sal_Int32 nCol = aColStr.toInt32();
+    if (nCol > 0 && nCol <= mpDoc->MaxCol())
+        mnCol = nCol - 1;
+    return std::make_shared<sc::SplitColumnTransformation>(mnCol, cSeparator);
+}
+
+class ScMergeColumnTransformationControl : public ScDataTransformationBaseControl
+{
+private:
+    std::unique_ptr<weld::Entry> mxSeparator;
+    std::unique_ptr<weld::Entry> mxEdColumns;
+    std::unique_ptr<weld::Button> mxDelete;
+    std::function<void(sal_uInt32&)> maDeleteTransformation;
+    const ScDocument* mpDoc;
+
+public:
+    ScMergeColumnTransformationControl(const ScDocument *pDoc, weld::Container* pParent, SCCOL nStartCol, SCCOL nEndCol, sal_uInt32 nIndex, std::function<void(sal_uInt32&)> aDeleteTransformation);
+
+    virtual std::shared_ptr<sc::DataTransformation> getTransformation() override;
+    DECL_LINK(DeleteHdl, weld::Button&, void);
+};
+
+ScMergeColumnTransformationControl::ScMergeColumnTransformationControl(
+    const ScDocument* pDoc, weld::Container* pParent, SCCOL nStartCol, SCCOL nEndCol, sal_uInt32 nIndex,
+    std::function<void(sal_uInt32&)> aDeleteTransformation)
+    : ScDataTransformationBaseControl(pParent, "modules/scalc/ui/mergecolumnentry.ui", nIndex)
+    , mxSeparator(mxBuilder->weld_entry("ed_separator"))
+    , mxEdColumns(mxBuilder->weld_entry("ed_columns"))
+    , mxDelete(mxBuilder->weld_button("ed_delete"))
+    , maDeleteTransformation(std::move(aDeleteTransformation))
+    , mpDoc(pDoc)
+{
+    mxDelete->connect_clicked(LINK(this,ScMergeColumnTransformationControl, DeleteHdl));
+
+    OUStringBuffer aBuffer;
+
+    // map from zero based to one based column numbers
+    aBuffer.append(static_cast<sal_Int32>(nStartCol + 1));
+    for ( SCCOL nCol = nStartCol + 1; nCol <= nEndCol; ++nCol)
+    {
+        aBuffer.append(";" + OUString::number(nCol + 1));
+    }
+
+    mxEdColumns->set_text(aBuffer.makeStringAndClear());
+}
+
+std::shared_ptr<sc::DataTransformation> ScMergeColumnTransformationControl::getTransformation()
+{
+    OUString aColumnString = mxEdColumns->get_text();
+    std::vector<OUString> aSplitColumns = comphelper::string::split(aColumnString, ';');
+    std::set<SCCOL> aMergedColumns;
+    for (const auto& rColStr : aSplitColumns)
+    {
+        sal_Int32 nCol = rColStr.toInt32();
+        if (nCol <= 0)
+            continue;
+
+        if (nCol > mpDoc->MaxCol())
+            continue;
+
+        // translate from 1-based column notations to internal Calc one
+        aMergedColumns.insert(nCol - 1);
+    }
+    return std::make_shared<sc::MergeColumnTransformation>(std::move(aMergedColumns), mxSeparator->get_text());
+}
+
+class ScSortTransformationControl : public ScDataTransformationBaseControl
+{
+private:
+    std::unique_ptr<weld::ComboBox> mxType;
+    std::unique_ptr<weld::Entry> mxEdColumns;
+    std::unique_ptr<weld::Button> mxDelete;
+    std::function<void(sal_uInt32&)> maDeleteTransformation;
+    const ScDocument* mpDoc;
+
+public:
+    ScSortTransformationControl(const ScDocument* pDoc, weld::Container* pParent, sal_uInt32 nIndex, std::function<void(sal_uInt32&)> aDeleteTransformation);
+
+    virtual std::shared_ptr<sc::DataTransformation> getTransformation() override;
+    DECL_LINK(DeleteHdl, weld::Button&, void);
+};
+
+ScSortTransformationControl::ScSortTransformationControl(
+    const ScDocument* pDoc, weld::Container* pParent, sal_uInt32 nIndex, std::function<void(sal_uInt32&)> aDeleteTransformation)
+    : ScDataTransformationBaseControl(pParent, "modules/scalc/ui/sorttransformationentry.ui", nIndex)
+    , mxType(mxBuilder->weld_combo_box("ed_ascending"))
+    , mxEdColumns(mxBuilder->weld_entry("ed_columns"))
+    , mxDelete(mxBuilder->weld_button("ed_delete"))
+    , maDeleteTransformation(std::move(aDeleteTransformation))
+    , mpDoc(pDoc)
+{
+    mxDelete->connect_clicked(LINK(this,ScSortTransformationControl, DeleteHdl));
+}
+
+std::shared_ptr<sc::DataTransformation> ScSortTransformationControl::getTransformation()
+{
+    OUString aColStr = mxEdColumns->get_text();
+    bool aIsAscending = mxType->get_active();
+    SCCOL aColumn = 0;
+    sal_Int32 nCol = aColStr.toInt32();
+    if (nCol > 0 && nCol <= mpDoc->MaxCol())
+        aColumn = nCol - 1;     // translate from 1-based column notations to internal Calc one
+
+    ScSortParam aSortParam;
+    aSortParam.nRow1=0;
+    aSortParam.nRow2=getLastRow(*mpDoc);
+    aSortParam.nCol1=0;
+    aSortParam.nCol2=getLastCol(*mpDoc);
+    aSortParam.maKeyState[0].bDoSort = true;
+    aSortParam.maKeyState[0].nField = aColumn;
+    aSortParam.maKeyState[0].bAscending = aIsAscending;
+    return std::make_shared<sc::SortTransformation>(aSortParam);
+}
+
+class ScColumnTextTransformation : public ScDataTransformationBaseControl
+{
+private:
+    std::unique_ptr<weld::Entry> mxColumnNums;
+    std::unique_ptr<weld::ComboBox> mxType;
+    std::unique_ptr<weld::Button> mxDelete;
+    std::function<void(sal_uInt32&)> maDeleteTransformation;
+    const ScDocument* mpDoc;
+
+public:
+    ScColumnTextTransformation(const ScDocument* pDoc, weld::Container* pParent, sal_uInt32 nIndex, std::function<void(sal_uInt32&)> aDeleteTransformation);
+
+    virtual std::shared_ptr<sc::DataTransformation> getTransformation() override;
+    DECL_LINK(DeleteHdl, weld::Button&, void);
+};
+
+ScColumnTextTransformation::ScColumnTextTransformation(
+    const ScDocument* pDoc, weld::Container* pParent, sal_uInt32 nIndex, std::function<void(sal_uInt32&)> aDeleteTransformation)
+    : ScDataTransformationBaseControl(pParent, "modules/scalc/ui/texttransformationentry.ui", nIndex)
+    , mxColumnNums(mxBuilder->weld_entry("ed_columns"))
+    , mxType(mxBuilder->weld_combo_box("ed_lst"))
+    , mxDelete(mxBuilder->weld_button("ed_delete"))
+    , maDeleteTransformation(std::move(aDeleteTransformation))
+    , mpDoc(pDoc)
+{
+    mxDelete->connect_clicked(LINK(this,ScColumnTextTransformation, DeleteHdl));
+}
+
+std::shared_ptr<sc::DataTransformation> ScColumnTextTransformation::getTransformation()
+{
+    OUString aColumnString = mxColumnNums->get_text();
+    std::vector<OUString> aSplitColumns = comphelper::string::split(aColumnString, ';');
+    std::set<SCCOL> aColumns;
+    for (const auto& rColStr : aSplitColumns)
+    {
+        sal_Int32 nCol = rColStr.toInt32();
+        if (nCol <= 0)
+            continue;
+
+        if (nCol > mpDoc->MaxCol())
+            continue;
+
+        // translate from 1-based column notations to internal Calc one
+        aColumns.insert(nCol - 1);
+    }
+
+    sal_Int32 nPos = mxType->get_active();
+    switch (nPos)
+    {
+        case 0:
+            return std::make_shared<sc::TextTransformation>(std::move(aColumns),sc::TEXT_TRANSFORM_TYPE::TO_LOWER);
+        case 1:
+            return std::make_shared<sc::TextTransformation>(std::move(aColumns),sc::TEXT_TRANSFORM_TYPE::TO_UPPER);
+        case 2:
+            return std::make_shared<sc::TextTransformation>(std::move(aColumns),sc::TEXT_TRANSFORM_TYPE::CAPITALIZE);
+        case 3:
+            return std::make_shared<sc::TextTransformation>(std::move(aColumns),sc::TEXT_TRANSFORM_TYPE::TRIM);
+        default:
+            assert(false);
+    }
+
+    return nullptr;
+}
+
+class ScAggregateFunction : public ScDataTransformationBaseControl
+{
+private:
+    std::unique_ptr<weld::Entry> mxColumnNums;
+    std::unique_ptr<weld::ComboBox> mxType;
+    std::unique_ptr<weld::Button> mxDelete;
+    std::function<void(sal_uInt32&)> maDeleteTransformation;
+    const ScDocument* mpDoc;
+
+public:
+    ScAggregateFunction(const ScDocument* pDoc, weld::Container* pParent, sal_uInt32 nIndex, std::function<void(sal_uInt32&)> aDeleteTransformation);
+
+    virtual std::shared_ptr<sc::DataTransformation> getTransformation() override;
+    DECL_LINK(DeleteHdl, weld::Button&, void);
+};
+
+ScAggregateFunction::ScAggregateFunction(const ScDocument* pDoc, weld::Container* pParent, sal_uInt32 nIndex,
+                                         std::function<void(sal_uInt32&)> aDeleteTransformation)
+    : ScDataTransformationBaseControl(pParent, "modules/scalc/ui/aggregatefunctionentry.ui", nIndex)
+    , mxColumnNums(mxBuilder->weld_entry("ed_columns"))
+    , mxType(mxBuilder->weld_combo_box("ed_lst"))
+    , mxDelete(mxBuilder->weld_button("ed_delete"))
+    , maDeleteTransformation(std::move(aDeleteTransformation))
+    , mpDoc(pDoc)
+{
+    mxDelete->connect_clicked(LINK(this,ScAggregateFunction, DeleteHdl));
+}
+
+std::shared_ptr<sc::DataTransformation> ScAggregateFunction::getTransformation()
+{
+    OUString aColumnString = mxColumnNums->get_text();
+    sal_Int32 nPos = mxType->get_active();
+    std::vector<OUString> aSplitColumns = comphelper::string::split(aColumnString, ';');
+    std::set<SCCOL> aColumns;
+    for (const auto& rColStr : aSplitColumns)
+    {
+        sal_Int32 nCol = rColStr.toInt32();
+        if (nCol <= 0)
+            continue;
+
+        if (nCol > mpDoc->MaxCol())
+            continue;
+
+        // translate from 1-based column notations to internal Calc one
+        aColumns.insert(nCol - 1);
+    }
+    switch (nPos)
+    {
+        case 0:
+            return std::make_shared<sc::AggregateFunction>(std::move(aColumns),sc::AGGREGATE_FUNCTION::SUM);
+        case 1:
+            return std::make_shared<sc::AggregateFunction>(std::move(aColumns),sc::AGGREGATE_FUNCTION::AVERAGE);
+        case 2:
+            return std::make_shared<sc::AggregateFunction>(std::move(aColumns),sc::AGGREGATE_FUNCTION::MIN);
+        case 3:
+            return std::make_shared<sc::AggregateFunction>(std::move(aColumns),sc::AGGREGATE_FUNCTION::MAX);
+        default:
+            assert(false);
+    }
+
+    return nullptr;
+}
+
+class ScNumberTransformation : public ScDataTransformationBaseControl
+{
+private:
+    std::unique_ptr<weld::Entry> mxColumnNums;
+    std::unique_ptr<weld::ComboBox> mxType;
+    std::unique_ptr<weld::Button> mxDelete;
+    std::function<void(sal_uInt32&)> maDeleteTransformation;
+    const ScDocument* mpDoc;
+
+public:
+    ScNumberTransformation(const ScDocument *pDoc, weld::Container* pParent, sal_uInt32 nIndex, std::function<void(sal_uInt32&)> aDeleteTransformation);
+
+    virtual std::shared_ptr<sc::DataTransformation> getTransformation() override;
+    DECL_LINK(DeleteHdl, weld::Button&, void);
+};
+
+ScNumberTransformation::ScNumberTransformation(
+    const ScDocument *pDoc, weld::Container* pParent, sal_uInt32 nIndex, std::function<void(sal_uInt32&)> aDeleteTransformation)
+    : ScDataTransformationBaseControl(pParent, "modules/scalc/ui/numbertransformationentry.ui", nIndex)
+    , mxColumnNums(mxBuilder->weld_entry("ed_columns"))
+    , mxType(mxBuilder->weld_combo_box("ed_lst"))
+    , mxDelete(mxBuilder->weld_button("ed_delete"))
+    , maDeleteTransformation(std::move(aDeleteTransformation))
+    , mpDoc(pDoc)
+{
+    mxDelete->connect_clicked(LINK(this,ScNumberTransformation, DeleteHdl));
+}
+
+std::shared_ptr<sc::DataTransformation> ScNumberTransformation::getTransformation()
+{
+    OUString aColumnString = mxColumnNums->get_text();
+    sal_Int32 nPos = mxType->get_active();
+    std::vector<OUString> aSplitColumns = comphelper::string::split(aColumnString, ';');
+    std::set<SCCOL> aColumns;
+    for (const auto& rColStr : aSplitColumns)
+    {
+        sal_Int32 nCol = rColStr.toInt32();
+        if (nCol <= 0)
+            continue;
+
+        if (nCol > mpDoc->MaxCol())
+            continue;
+
+        // translate from 1-based column notations to internal Calc one
+        aColumns.insert(nCol - 1);
+    }
+    switch (nPos)
+    {
+        case 0:
+            return std::make_shared<sc::NumberTransformation>(std::move(aColumns),sc::NUMBER_TRANSFORM_TYPE::SIGN);
+        case 1:
+            return std::make_shared<sc::NumberTransformation>(std::move(aColumns),sc::NUMBER_TRANSFORM_TYPE::ROUND);
+        case 2:
+            return std::make_shared<sc::NumberTransformation>(std::move(aColumns),sc::NUMBER_TRANSFORM_TYPE::ROUND_UP);
+        case 3:
+            return std::make_shared<sc::NumberTransformation>(std::move(aColumns),sc::NUMBER_TRANSFORM_TYPE::ROUND_DOWN);
+        case 4:
+            return std::make_shared<sc::NumberTransformation>(std::move(aColumns),sc::NUMBER_TRANSFORM_TYPE::ABSOLUTE);
+        case 5:
+            return std::make_shared<sc::NumberTransformation>(std::move(aColumns),sc::NUMBER_TRANSFORM_TYPE::LOG_E);
+        case 6:
+            return std::make_shared<sc::NumberTransformation>(std::move(aColumns),sc::NUMBER_TRANSFORM_TYPE::LOG_10);
+        case 7:
+            return std::make_shared<sc::NumberTransformation>(std::move(aColumns),sc::NUMBER_TRANSFORM_TYPE::CUBE);
+        case 8:
+            return std::make_shared<sc::NumberTransformation>(std::move(aColumns),sc::NUMBER_TRANSFORM_TYPE::SQUARE);
+        case 9:
+            return std::make_shared<sc::NumberTransformation>(std::move(aColumns),sc::NUMBER_TRANSFORM_TYPE::SQUARE_ROOT);
+        case 10:
+            return std::make_shared<sc::NumberTransformation>(std::move(aColumns),sc::NUMBER_TRANSFORM_TYPE::EXPONENT);
+        case 11:
+            return std::make_shared<sc::NumberTransformation>(std::move(aColumns),sc::NUMBER_TRANSFORM_TYPE::IS_EVEN);
+        case 12:
+            return std::make_shared<sc::NumberTransformation>(std::move(aColumns),sc::NUMBER_TRANSFORM_TYPE::IS_ODD);
+        default:
+            assert(false);
+    }
+
+    return nullptr;
+}
+
+class ScReplaceNullTransformation : public ScDataTransformationBaseControl
+{
+private:
+    std::unique_ptr<weld::Entry> mxColumnNums;
+    std::unique_ptr<weld::Entry> mxReplaceString;
+    std::unique_ptr<weld::Button> mxDelete;
+    std::function<void(sal_uInt32&)> maDeleteTransformation;
+    const ScDocument *mpDoc;
+
+public:
+
+    ScReplaceNullTransformation(const ScDocument *pDoc, weld::Container* pParent, sal_uInt32 nIndex, std::function<void(sal_uInt32&)> aDeleteTransformation);
+
+    virtual std::shared_ptr<sc::DataTransformation> getTransformation() override;
+    DECL_LINK(DeleteHdl, weld::Button&, void);
+};
+
+ScReplaceNullTransformation::ScReplaceNullTransformation(const ScDocument *pDoc, weld::Container* pParent, sal_uInt32 nIndex, std::function<void(sal_uInt32&)> aDeleteTransformation)
+    : ScDataTransformationBaseControl(pParent,"modules/scalc/ui/replacenulltransformationentry.ui", nIndex)
+    , mxColumnNums(mxBuilder->weld_entry("ed_columns"))
+    , mxReplaceString(mxBuilder->weld_entry("ed_str"))
+    , mxDelete(mxBuilder->weld_button("ed_delete"))
+    , maDeleteTransformation(aDeleteTransformation)
+    , mpDoc(pDoc)
+{
+    mxDelete->connect_clicked(LINK(this,ScReplaceNullTransformation, DeleteHdl));
+}
+
+
+std::shared_ptr<sc::DataTransformation> ScReplaceNullTransformation::getTransformation()
+{
+    OUString aColumnString = mxColumnNums->get_text();
+    OUString aReplaceWithString = mxReplaceString->get_text();
+    std::vector<OUString> aSplitColumns = comphelper::string::split(aColumnString, ';');
+    std::set<SCCOL> aColumns;
+    for (const auto& rColStr : aSplitColumns)
+    {
+        sal_Int32 nCol = rColStr.toInt32();
+        if (nCol <= 0)
+            continue;
+
+        if (nCol > mpDoc->MaxCol())
+            continue;
+
+        // translate from 1-based column notations to internal Calc one
+        aColumns.insert(nCol - 1);
+    }
+
+    return std::make_shared<sc::ReplaceNullTransformation>(std::move(aColumns),aReplaceWithString);
+}
+
+class ScDateTimeTransformation : public ScDataTransformationBaseControl
+{
+private:
+    std::unique_ptr<weld::Entry> mxColumnNums;
+    std::unique_ptr<weld::ComboBox> mxType;
+    std::unique_ptr<weld::Button> mxDelete;
+    std::function<void(sal_uInt32&)> maDeleteTransformation;
+    const ScDocument* mpDoc;
+
+public:
+
+    ScDateTimeTransformation(const ScDocument* pDoc, weld::Container* pParent, sal_uInt32 nIndex, std::function<void(sal_uInt32&)> aDeleteTransformation);
+
+    virtual std::shared_ptr<sc::DataTransformation> getTransformation() override;
+    DECL_LINK(DeleteHdl, weld::Button&, void);
+};
+
+ScDateTimeTransformation::ScDateTimeTransformation(const ScDocument* pDoc, weld::Container* pParent, sal_uInt32 nIndex, std::function<void(sal_uInt32&)> aDeleteTransformation)
+    : ScDataTransformationBaseControl(pParent,"modules/scalc/ui/datetimetransformationentry.ui", nIndex)
+    , mxColumnNums(mxBuilder->weld_entry("ed_columns"))
+    , mxType(mxBuilder->weld_combo_box("ed_lst"))
+    , mxDelete(mxBuilder->weld_button("ed_delete"))
+    , maDeleteTransformation(aDeleteTransformation)
+    , mpDoc(pDoc)
+{
+    mxDelete->connect_clicked(LINK(this,ScDateTimeTransformation, DeleteHdl));
+}
+
+std::shared_ptr<sc::DataTransformation> ScDateTimeTransformation::getTransformation()
+{
+    OUString aColumnString = mxColumnNums->get_text();
+    sal_Int32 nPos = mxType->get_active();
+    std::vector<OUString> aSplitColumns = comphelper::string::split(aColumnString, ';');
+    std::set<SCCOL> aColumns;
+    for (const auto& rColStr : aSplitColumns)
+    {
+        sal_Int32 nCol = rColStr.toInt32();
+        if (nCol <= 0)
+            continue;
+
+        if (nCol > mpDoc->MaxCol())
+            continue;
+
+        // translate from 1-based column notations to internal Calc one
+        aColumns.insert(nCol - 1);
+    }
+    switch (nPos)
+    {
+        case 0:
+            return std::make_shared<sc::DateTimeTransformation>(std::move(aColumns),sc::DATETIME_TRANSFORMATION_TYPE::DATE_STRING);
+        case 1:
+            return std::make_shared<sc::DateTimeTransformation>(std::move(aColumns),sc::DATETIME_TRANSFORMATION_TYPE::YEAR);
+        case 2:
+            return std::make_shared<sc::DateTimeTransformation>(std::move(aColumns),sc::DATETIME_TRANSFORMATION_TYPE::START_OF_YEAR);
+        case 3:
+            return std::make_shared<sc::DateTimeTransformation>(std::move(aColumns),sc::DATETIME_TRANSFORMATION_TYPE::END_OF_YEAR);
+        case 4:
+            return std::make_shared<sc::DateTimeTransformation>(std::move(aColumns),sc::DATETIME_TRANSFORMATION_TYPE::MONTH);
+        case 5:
+            return std::make_shared<sc::DateTimeTransformation>(std::move(aColumns),sc::DATETIME_TRANSFORMATION_TYPE::MONTH_NAME);
+        case 6:
+            return std::make_shared<sc::DateTimeTransformation>(std::move(aColumns),sc::DATETIME_TRANSFORMATION_TYPE::START_OF_MONTH);
+        case 7:
+            return std::make_shared<sc::DateTimeTransformation>(std::move(aColumns),sc::DATETIME_TRANSFORMATION_TYPE::END_OF_MONTH);
+        case 8:
+            return std::make_shared<sc::DateTimeTransformation>(std::move(aColumns),sc::DATETIME_TRANSFORMATION_TYPE::DAY);
+        case 9:
+            return std::make_shared<sc::DateTimeTransformation>(std::move(aColumns),sc::DATETIME_TRANSFORMATION_TYPE::DAY_OF_WEEK);
+        case 10:
+            return std::make_shared<sc::DateTimeTransformation>(std::move(aColumns),sc::DATETIME_TRANSFORMATION_TYPE::DAY_OF_YEAR);
+        case 11:
+            return std::make_shared<sc::DateTimeTransformation>(std::move(aColumns),sc::DATETIME_TRANSFORMATION_TYPE::QUARTER);
+        case 12:
+            return std::make_shared<sc::DateTimeTransformation>(std::move(aColumns),sc::DATETIME_TRANSFORMATION_TYPE::START_OF_QUARTER);
+        case 13:
+            return std::make_shared<sc::DateTimeTransformation>(std::move(aColumns),sc::DATETIME_TRANSFORMATION_TYPE::END_OF_QUARTER);
+        case 14:
+            return std::make_shared<sc::DateTimeTransformation>(std::move(aColumns),sc::DATETIME_TRANSFORMATION_TYPE::HOUR);
+        case 15:
+            return std::make_shared<sc::DateTimeTransformation>(std::move(aColumns),sc::DATETIME_TRANSFORMATION_TYPE::MINUTE);
+        case 16:
+            return std::make_shared<sc::DateTimeTransformation>(std::move(aColumns),sc::DATETIME_TRANSFORMATION_TYPE::SECOND);
+        case 17:
+            return std::make_shared<sc::DateTimeTransformation>(std::move(aColumns),sc::DATETIME_TRANSFORMATION_TYPE::TIME);
+        default:
+            assert(false);
+    }
+
+    return nullptr;
+}
+
+class ScFindReplaceTransformation : public ScDataTransformationBaseControl
+{
+private:
+    std::unique_ptr<weld::Entry> mxFindString;
+    std::unique_ptr<weld::Entry> mxReplaceString;
+    std::unique_ptr<weld::Entry> mxEdColumns;
+    std::unique_ptr<weld::Button> mxDelete;
+    std::function<void(sal_uInt32&)> maDeleteTransformation;
+    const ScDocument* mpDoc;
+
+public:
+    ScFindReplaceTransformation(const ScDocument* pDoc, weld::Container* pParent, sal_uInt32 nIndex, std::function<void(sal_uInt32&)> aDeleteTransformation);
+
+    virtual std::shared_ptr<sc::DataTransformation> getTransformation() override;
+    DECL_LINK(DeleteHdl, weld::Button&, void);
+};
+
+ScFindReplaceTransformation::ScFindReplaceTransformation(
+    const ScDocument *pDoc, weld::Container* pParent, sal_uInt32 nIndex,
+    std::function<void(sal_uInt32&)> aDeleteTransformation)
+    : ScDataTransformationBaseControl(pParent, "modules/scalc/ui/findreplaceentry.ui", nIndex)
+    , mxFindString(mxBuilder->weld_entry("ed_find"))
+    , mxReplaceString(mxBuilder->weld_entry("ed_replace"))
+    , mxEdColumns(mxBuilder->weld_entry("ed_columns"))
+    , mxDelete(mxBuilder->weld_button("ed_delete"))
+    , maDeleteTransformation(std::move(aDeleteTransformation))
+    , mpDoc(pDoc)
+{
+    mxDelete->connect_clicked(LINK(this, ScFindReplaceTransformation, DeleteHdl));
+}
+
+std::shared_ptr<sc::DataTransformation> ScFindReplaceTransformation::getTransformation()
+{
+    OUString aColStr = mxEdColumns->get_text();
+    SCCOL aColumn = -1;
+    sal_Int32 nCol = aColStr.toInt32();
+    if (nCol > 0 && nCol <= mpDoc->MaxCol())
+        aColumn = nCol - 1;
+    return std::make_shared<sc::FindReplaceTransformation>(aColumn, mxFindString->get_text(), mxReplaceString->get_text());
+}
+
+class ScDeleteRowTransformation : public ScDataTransformationBaseControl
+{
+private:
+    std::unique_ptr<weld::Entry> mxFindString;
+    std::unique_ptr<weld::Entry> mxEdColumns;
+    std::unique_ptr<weld::Button> mxDelete;
+    std::function<void(sal_uInt32&)> maDeleteTransformation;
+    const ScDocument* mpDoc;
+
+public:
+    ScDeleteRowTransformation(const ScDocument* pDoc, weld::Container* pParent, sal_uInt32 nIndex, std::function<void(sal_uInt32&)> aDeleteTransformation);
+
+    virtual std::shared_ptr<sc::DataTransformation> getTransformation() override;
+    DECL_LINK(DeleteHdl, weld::Button&, void);
+};
+
+ScDeleteRowTransformation::ScDeleteRowTransformation(
+    const ScDocument *pDoc, weld::Container* pParent, sal_uInt32 nIndex,
+    std::function<void(sal_uInt32&)> aDeleteTransformation)
+    : ScDataTransformationBaseControl(pParent, "modules/scalc/ui/deleterowentry.ui", nIndex)
+    , mxFindString(mxBuilder->weld_entry("ed_find"))
+    , mxEdColumns(mxBuilder->weld_entry("ed_columns"))
+    , mxDelete(mxBuilder->weld_button("ed_delete"))
+    , maDeleteTransformation(std::move(aDeleteTransformation))
+    , mpDoc(pDoc)
+{
+    mxDelete->connect_clicked(LINK(this, ScDeleteRowTransformation, DeleteHdl));
+}
+
+std::shared_ptr<sc::DataTransformation> ScDeleteRowTransformation::getTransformation()
+{
+    OUString aColStr = mxEdColumns->get_text();
+    SCCOL aColumn = -1;
+    sal_Int32 nCol = aColStr.toInt32();
+    if (nCol > 0 && nCol <= mpDoc->MaxCol())
+        aColumn = nCol - 1;
+    return std::make_shared<sc::DeleteRowTransformation>(aColumn, mxFindString->get_text());
+}
+
+class ScSwapRowsTransformation : public ScDataTransformationBaseControl
+{
+private:
+    std::unique_ptr<weld::Entry> mxRow;
+    std::unique_ptr<weld::Entry> nxRow;
+    std::unique_ptr<weld::Button> mxDelete;
+    std::function<void(sal_uInt32&)> maDeleteTransformation;
+    const ScDocument* mpDoc;
+
+public:
+    ScSwapRowsTransformation(const ScDocument* pDoc, weld::Container* pParent, sal_uInt32 nIndex, std::function<void(sal_uInt32&)> aDeleteTransformation);
+
+    virtual std::shared_ptr<sc::DataTransformation> getTransformation() override;
+    DECL_LINK(DeleteHdl, weld::Button&, void);
+};
+
+ScSwapRowsTransformation::ScSwapRowsTransformation(
+    const ScDocument *pDoc, weld::Container* pParent, sal_uInt32 nIndex,
+    std::function<void(sal_uInt32&)> aDeleteTransformation)
+    : ScDataTransformationBaseControl(pParent, "modules/scalc/ui/swaprowsentry.ui", nIndex)
+    , mxRow(mxBuilder->weld_entry("ed_row1"))
+    , nxRow(mxBuilder->weld_entry("ed_row2"))
+    , mxDelete(mxBuilder->weld_button("ed_delete"))
+    , maDeleteTransformation(std::move(aDeleteTransformation))
+    , mpDoc(pDoc)
+{
+    mxDelete->connect_clicked(LINK(this, ScSwapRowsTransformation, DeleteHdl));
+}
+
+std::shared_ptr<sc::DataTransformation> ScSwapRowsTransformation::getTransformation()
+{
+    OUString aRowStr = mxRow->get_text();
+    OUString bRowStr = nxRow->get_text();
+    SCROW aRow = -1;
+    SCROW bRow = -1;
+    sal_Int32 mRow = aRowStr.toInt32();
+    sal_Int32 nRow = bRowStr.toInt32();
+    if (mRow > 0 && mRow <= mpDoc->MaxRow())
+        aRow = mRow - 1;
+    if (nRow > 0 && nRow <= mpDoc->MaxRow())
+        bRow = nRow - 1;
+    return std::make_shared<sc::SwapRowsTransformation>(aRow, bRow);
+}
+
+}
+
+ScDataProviderDlg::ScDataProviderDlg(weld::Window* pParent, std::shared_ptr<ScDocument> pDoc,
+                                     const ScDocument* pDocument)
+    : GenericDialogController(pParent, "modules/scalc/ui/dataproviderdlg.ui", "dataproviderdlg")
+    , mxDoc(std::move(pDoc))
+    , mxBox(m_xBuilder->weld_container("data_table"))
+    , m_xTableParent(mxBox->CreateChildFrame())
+    , mxTable(VclPtr<ScDataTableView>::Create(m_xTableParent, mxDoc))
+    , mxDBRanges(m_xBuilder->weld_combo_box("select_db_range"))
+    , mxOKBtn(m_xBuilder->weld_button("okay"))
+    , mxCancelBtn(m_xBuilder->weld_button("cancel"))
+    , mxAddTransformationBtn(m_xBuilder->weld_button("add_transformation"))
+    , mxScroll(m_xBuilder->weld_scrolled_window("scroll"))
+    , mxTransformationList(m_xBuilder->weld_container("transformation_ctrl"))
+    , mxTransformationBox(m_xBuilder->weld_combo_box("transformation_box"))
+    , mxProviderList(m_xBuilder->weld_combo_box("provider_lst"))
+    , mxEditURL(m_xBuilder->weld_entry("ed_url"))
+    , mxEditID(m_xBuilder->weld_entry("ed_id"))
+    , mxApplyBtn(m_xBuilder->weld_button("apply"))
+    , mxBrowseBtn(m_xBuilder->weld_button("browse"))
+    , maIdle("ScDataProviderDlg maIdle")
+    , mnIndex(0)
+{
+    Size aPrefSize = mxTable->GetOptimalSize();
+    mxBox->set_size_request(aPrefSize.Width(), aPrefSize.Height());
+    mxTable->Show();
+
+    ScDBCollection* pDBCollection = pDocument->GetDBCollection();
+    auto& rNamedDBs = pDBCollection->getNamedDBs();
+    for (auto& rNamedDB : rNamedDBs)
+    {
+        mxDBRanges->append_text(rNamedDB->GetName());
+    }
+
+    for (const auto& i : aTransformationData)
+    {
+         mxTransformationBox->append_text(OUString::createFromAscii(i.aTransformationName));
+    }
+
+    pDBData = new ScDBData("data", 0, 0, 0, mxDoc->MaxCol(), mxDoc->MaxRow());
+    bool bSuccess = mxDoc->GetDBCollection()->getNamedDBs().insert(std::unique_ptr<ScDBData>(pDBData));
+    SAL_WARN_IF(!bSuccess, "sc", "temporary warning");
+
+    auto aDataProvider = sc::DataProviderFactory::getDataProviders();
+    for (const auto& rDataProvider : aDataProvider)
+    {
+        mxProviderList->append_text(rDataProvider);
+    }
+
+    mxOKBtn->connect_clicked(LINK(this, ScDataProviderDlg, ApplyQuitHdl));
+    mxCancelBtn->connect_clicked(LINK(this, ScDataProviderDlg, CancelQuitHdl));
+    mxAddTransformationBtn->connect_clicked(LINK(this, ScDataProviderDlg, TransformationListHdl));
+    mxApplyBtn->connect_clicked(LINK(this, ScDataProviderDlg, ApplyBtnHdl));
+    mxBrowseBtn->connect_clicked(LINK(this, ScDataProviderDlg, BrowseBtnHdl));
+    mxTransformationBox->connect_changed(LINK(this, ScDataProviderDlg, TransformationSelectHdl));
+    mxProviderList->connect_changed(LINK(this, ScDataProviderDlg, ProviderSelectHdl));
+    mxEditID->connect_changed(LINK(this, ScDataProviderDlg, IDEditHdl));
+    mxEditURL->connect_changed(LINK(this, ScDataProviderDlg, URLEditHdl));
+
+    msApplyTooltip = mxApplyBtn->get_tooltip_text();
+    msAddTransformationToolTip = mxAddTransformationBtn->get_tooltip_text();
+    mxAddTransformationBtn->set_sensitive(false);
+    mxAddTransformationBtn->set_tooltip_text(OUString());
+    isValid();
+
+    maIdle.SetPriority( TaskPriority::LOWEST );
+    maIdle.SetInvokeHandler( LINK( this, ScDataProviderDlg, ScrollToEnd) );
+}
+
+ScDataProviderDlg::~ScDataProviderDlg()
+{
+    mxTable.disposeAndClear();
+    m_xTableParent->dispose();
+    m_xTableParent.clear();
+}
+
+IMPL_LINK_NOARG(ScDataProviderDlg, ScrollToEnd, Timer*, void)
+{
+    mxScroll->vadjustment_set_value(mxScroll->vadjustment_get_upper());
+}
+
+IMPL_LINK_NOARG(ScDataProviderDlg, ApplyQuitHdl, weld::Button&, void)
+{
+    m_xDialog->response(RET_OK);
+}
+
+IMPL_LINK_NOARG(ScDataProviderDlg, CancelQuitHdl, weld::Button&, void)
+{
+    m_xDialog->response(RET_CANCEL);
+}
+
+IMPL_LINK_NOARG(ScDataProviderDlg, TransformationListHdl, weld::Button&, void)
+{
+    OUString transformation_string = mxTransformationBox->get_active_text();
+    for (auto& i: aTransformationData)
+    {
+        if (transformation_string == OUString::createFromAscii(i.aTransformationName))
+        {
+            i.maCallback(this);
+            maIdle.Start();
+            return;
+        }
+    }
+}
+
+IMPL_LINK_NOARG(ScDataProviderDlg, ProviderSelectHdl, weld::ComboBox&, void)
+{
+    isValid();
+}
+
+IMPL_LINK_NOARG(ScDataProviderDlg, IDEditHdl, weld::Entry&, void)
+{
+    isValid();
+}
+
+IMPL_LINK_NOARG(ScDataProviderDlg, URLEditHdl, weld::Entry&, void)
+{
+    isValid();
+}
+
+IMPL_LINK_NOARG(ScDataProviderDlg, ApplyBtnHdl, weld::Button&, void)
+{
+    updateApplyBtn(true);
+    import(*mxDoc, true);
+}
+
+IMPL_LINK_NOARG(ScDataProviderDlg, BrowseBtnHdl, weld::Button&, void)
+{
+    sfx2::FileDialogHelper aFileDialog(0, FileDialogFlags::NONE, m_xDialog.get());
+    aFileDialog.SetContext(sfx2::FileDialogHelper::CalcDataProvider);
+    if (aFileDialog.Execute() != ERRCODE_NONE)
+        return;
+
+    mxEditURL->set_text(aFileDialog.GetPath());
+    isValid();
+}
+
+IMPL_LINK_NOARG(ScDataProviderDlg, TransformationSelectHdl, weld::ComboBox&, void)
+{
+    mxAddTransformationBtn->set_sensitive(true);
+    mxAddTransformationBtn->set_tooltip_text(msAddTransformationToolTip);
+}
+
+sc::ExternalDataSource ScDataProviderDlg::getDataSource(ScDocument* pDoc)
+{
+    OUString aURL = mxEditURL->get_text();
+    OUString aProvider = mxProviderList->get_active_text();
+    sc::ExternalDataSource aSource(aURL, aProvider, pDoc);
+
+    OUString aID = mxEditID->get_text();
+    aSource.setID(aID);
+    return aSource;
+}
+
+void ScDataProviderDlg::isValid()
+{
+    bool bValid = !mxProviderList->get_active_text().isEmpty();
+    bValid &= !mxEditURL->get_text().isEmpty();
+    updateApplyBtn(bValid);
+}
+
+void ScDataProviderDlg::updateApplyBtn(bool bValidConfig)
+{
+    if (!bValidConfig)
+    {
+        mxApplyBtn->set_sensitive(false);
+        mxApplyBtn->set_tooltip_text(OUString());
+        return;
+    }
+
+    mxApplyBtn->set_sensitive(true);
+    mxApplyBtn->set_tooltip_text(msApplyTooltip);
+}
+
+void ScDataProviderDlg::deleteColumn()
+{
+    std::function<void(sal_uInt32&)> adeleteTransformation = std::bind(&ScDataProviderDlg::deletefromList,this, std::placeholders::_1);
+    maControls.emplace_back(std::make_unique<ScDeleteColumnTransformationControl>(mxDoc.get(), mxTransformationList.get(), mnIndex++, adeleteTransformation));
+}
+
+void ScDataProviderDlg::splitColumn()
+{
+    std::function<void(sal_uInt32&)> adeleteTransformation = std::bind(&ScDataProviderDlg::deletefromList,this, std::placeholders::_1);
+    maControls.emplace_back(std::make_unique<ScSplitColumnTransformationControl>(mxDoc.get(), mxTransformationList.get(), mnIndex++, adeleteTransformation));
+}
+
+void ScDataProviderDlg::mergeColumns()
+{
+    SCCOL nStartCol = -1;
+    SCCOL nEndCol = -1;
+    mxTable->getColRange(nStartCol, nEndCol);
+    std::function<void(sal_uInt32&)> adeleteTransformation = std::bind(&ScDataProviderDlg::deletefromList,this, std::placeholders::_1);
+    maControls.emplace_back(std::make_unique<ScMergeColumnTransformationControl>(mxDoc.get(), mxTransformationList.get(), nStartCol, nEndCol, mnIndex++, adeleteTransformation));
+}
+
+void ScDataProviderDlg::textTransformation()
+{
+    std::function<void(sal_uInt32&)> adeleteTransformation = std::bind(&ScDataProviderDlg::deletefromList,this, std::placeholders::_1);
+    maControls.emplace_back(std::make_unique<ScColumnTextTransformation>(mxDoc.get(), mxTransformationList.get(), mnIndex++, adeleteTransformation));
+}
+
+void ScDataProviderDlg::sortTransformation()
+{
+    std::function<void(sal_uInt32&)> adeleteTransformation = std::bind(&ScDataProviderDlg::deletefromList,this, std::placeholders::_1);
+    maControls.emplace_back(std::make_unique<ScSortTransformationControl>(mxDoc.get(), mxTransformationList.get(), mnIndex++, adeleteTransformation));
+}
+
+void ScDataProviderDlg::aggregateFunction()
+{
+    std::function<void(sal_uInt32&)> adeleteTransformation = std::bind(&ScDataProviderDlg::deletefromList,this, std::placeholders::_1);
+    maControls.emplace_back(std::make_unique<ScAggregateFunction>(mxDoc.get(), mxTransformationList.get(), mnIndex++, adeleteTransformation));
+}
+
+void ScDataProviderDlg::numberTransformation()
+{
+    std::function<void(sal_uInt32&)> adeleteTransformation = std::bind(&ScDataProviderDlg::deletefromList,this, std::placeholders::_1);
+    maControls.emplace_back(std::make_unique<ScNumberTransformation>(mxDoc.get(), mxTransformationList.get(), mnIndex++, adeleteTransformation));
+}
+
+void ScDataProviderDlg::replaceNullTransformation()
+{
+    std::function<void(sal_uInt32&)> adeleteTransformation = std::bind(&ScDataProviderDlg::deletefromList,this, std::placeholders::_1);
+    maControls.emplace_back(std::make_unique<ScReplaceNullTransformation>(mxDoc.get(), mxTransformationList.get(), mnIndex++, adeleteTransformation));
+}
+
+void ScDataProviderDlg::dateTimeTransformation()
+{
+    std::function<void(sal_uInt32&)> adeleteTransformation = std::bind(&ScDataProviderDlg::deletefromList,this, std::placeholders::_1);
+    maControls.emplace_back(std::make_unique<ScDateTimeTransformation>(mxDoc.get(), mxTransformationList.get(), mnIndex++, adeleteTransformation));
+}
+
+void ScDataProviderDlg::findReplaceTransformation()
+{
+    std::function<void(sal_uInt32&)> adeleteTransformation = std::bind(&ScDataProviderDlg::deletefromList, this, std::placeholders::_1);
+    maControls.emplace_back(std::make_unique<ScFindReplaceTransformation>(mxDoc.get(), mxTransformationList.get(), mnIndex++, adeleteTransformation));
+}
+
+void ScDataProviderDlg::deleteRowTransformation()
+{
+    std::function<void(sal_uInt32&)> adeleteTransformation = std::bind(&ScDataProviderDlg::deletefromList, this, std::placeholders::_1);
+    maControls.emplace_back(std::make_unique<ScDeleteRowTransformation>(mxDoc.get(), mxTransformationList.get(), mnIndex++, adeleteTransformation));
+}
+
+void ScDataProviderDlg::swapRowsTransformation()
+{
+    std::function<void(sal_uInt32&)> adeleteTransformation = std::bind(&ScDataProviderDlg::deletefromList, this, std::placeholders::_1);
+    maControls.emplace_back(std::make_unique<ScSwapRowsTransformation>(mxDoc.get(), mxTransformationList.get(), mnIndex++, adeleteTransformation));
+}
+
+namespace {
+
+bool hasDBName(const OUString& rName, ScDBCollection* pDBCollection)
+{
+    if (pDBCollection->getNamedDBs().findByUpperName(ScGlobal::getCharClass().uppercase(rName)))
+        return true;
+
+    return false;
+}
+
+}
+
+void ScDataProviderDlg::import(ScDocument& rDoc, bool bInternal)
+{
+    sc::ExternalDataSource aSource = getDataSource(&rDoc);
+
+    for (size_t i = 0; i < maControls.size(); ++i)
+    {
+        ScDataTransformationBaseControl* pTransformationCtrl = maControls[i].get();
+        aSource.AddDataTransformation(pTransformationCtrl->getTransformation());
+    }
+    if (bInternal)
+        aSource.setDBData(pDBData->GetName());
+    else
+    {
+        aSource.setDBData(mxDBRanges->get_active_text());
+        if (!hasDBName(aSource.getDBName(), rDoc.GetDBCollection()))
+            return;
+        rDoc.GetExternalDataMapper().insertDataSource(aSource);
+    }
+    aSource.refresh(&rDoc, true);
+    mxTable->Invalidate();
+}
+
+void ScDataProviderDlg::deletefromList(sal_uInt32 nIndex)
+{
+    auto itr = maControls.erase(maControls.begin() + nIndex);
+    while (itr != maControls.end())
+    {
+        (*itr)->updateIndex(nIndex++);
+        ++itr;
+    }
+    --mnIndex;
+}
+
+IMPL_LINK_NOARG(ScDeleteColumnTransformationControl, DeleteHdl, weld::Button&, void)
+{
+   maDeleteTransformation(mnIndex);
+}
+
+IMPL_LINK_NOARG(ScSplitColumnTransformationControl, DeleteHdl, weld::Button&, void)
+{
+   maDeleteTransformation(mnIndex);
+}
+
+IMPL_LINK_NOARG(ScMergeColumnTransformationControl, DeleteHdl, weld::Button&, void)
+{
+   maDeleteTransformation(mnIndex);
+}
+
+IMPL_LINK_NOARG(ScNumberTransformation, DeleteHdl, weld::Button&, void)
+{
+   maDeleteTransformation(mnIndex);
+}
+
+IMPL_LINK_NOARG(ScAggregateFunction, DeleteHdl, weld::Button&, void)
+{
+   maDeleteTransformation(mnIndex);
+}
+
+IMPL_LINK_NOARG(ScSortTransformationControl, DeleteHdl, weld::Button&, void)
+{
+   maDeleteTransformation(mnIndex);
+}
+
+IMPL_LINK_NOARG(ScColumnTextTransformation, DeleteHdl, weld::Button&, void)
+{
+   maDeleteTransformation(mnIndex);
+}
+
+IMPL_LINK_NOARG(ScReplaceNullTransformation, DeleteHdl, weld::Button&, void)
+{
+   maDeleteTransformation(mnIndex);
+}
+
+IMPL_LINK_NOARG(ScDateTimeTransformation, DeleteHdl, weld::Button&, void)
+{
+   maDeleteTransformation(mnIndex);
+}
+
+IMPL_LINK_NOARG(ScFindReplaceTransformation, DeleteHdl, weld::Button&, void)
+{
+   maDeleteTransformation(mnIndex);
+}
+
+IMPL_LINK_NOARG(ScDeleteRowTransformation, DeleteHdl, weld::Button&, void)
+{
+    maDeleteTransformation(mnIndex);
+}
+
+IMPL_LINK_NOARG(ScSwapRowsTransformation, DeleteHdl, weld::Button&, void)
+{
+   maDeleteTransformation(mnIndex);
+}
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/datastreamdlg.cxx b/sc/source/ui/miscdlgs/datastreamdlg.cxx
new file mode 100644
index 000000000..cd03a3e66
--- /dev/null
+++ b/sc/source/ui/miscdlgs/datastreamdlg.cxx
@@ -0,0 +1,178 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <datastreamdlg.hxx>
+
+#include <sfx2/filedlghelper.hxx>
+#include <svtools/inettbc.hxx>
+#include <address.hxx>
+#include <docsh.hxx>
+#include <datastream.hxx>
+
+namespace sc
+{
+DataStreamDlg::DataStreamDlg(ScDocShell* pDocShell, weld::Window* pParent)
+    : GenericDialogController(pParent, "modules/scalc/ui/datastreams.ui", "DataStreamDialog")
+    , m_pDocShell(pDocShell)
+    , m_xCbUrl(new SvtURLBox(m_xBuilder->weld_combo_box("url")))
+    , m_xBtnBrowse(m_xBuilder->weld_button("browse"))
+    , m_xRBValuesInLine(m_xBuilder->weld_radio_button("valuesinline"))
+    , m_xRBAddressValue(m_xBuilder->weld_radio_button("addressvalue"))
+    , m_xCBRefreshOnEmpty(m_xBuilder->weld_check_button("refresh_ui"))
+    , m_xRBDataDown(m_xBuilder->weld_radio_button("datadown"))
+    , m_xRBRangeDown(m_xBuilder->weld_radio_button("rangedown"))
+    , m_xRBNoMove(m_xBuilder->weld_radio_button("nomove"))
+    , m_xRBMaxLimit(m_xBuilder->weld_radio_button("maxlimit"))
+    , m_xRBUnlimited(m_xBuilder->weld_radio_button("unlimited"))
+    , m_xEdRange(m_xBuilder->weld_entry("range"))
+    , m_xEdLimit(m_xBuilder->weld_entry("limit"))
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+    , m_xVclFrameLimit(m_xBuilder->weld_frame("framelimit"))
+    , m_xVclFrameMove(m_xBuilder->weld_frame("framemove"))
+{
+    m_xCbUrl->connect_changed(LINK(this, DataStreamDlg, UpdateComboBoxHdl));
+    m_xRBAddressValue->connect_toggled(LINK(this, DataStreamDlg, UpdateClickHdl));
+    m_xRBAddressValue->set_sensitive(false);
+    m_xRBNoMove->hide();
+    m_xRBValuesInLine->connect_toggled(LINK(this, DataStreamDlg, UpdateClickHdl));
+    m_xEdRange->connect_changed(LINK(this, DataStreamDlg, UpdateHdl));
+    m_xBtnBrowse->connect_clicked(LINK(this, DataStreamDlg, BrowseHdl));
+    UpdateEnable();
+}
+
+DataStreamDlg::~DataStreamDlg() {}
+
+IMPL_LINK_NOARG(DataStreamDlg, BrowseHdl, weld::Button&, void)
+{
+    sfx2::FileDialogHelper aFileDialog(0, FileDialogFlags::NONE, m_xDialog.get());
+    aFileDialog.SetContext(sfx2::FileDialogHelper::CalcDataStream);
+    if (aFileDialog.Execute() != ERRCODE_NONE)
+        return;
+
+    m_xCbUrl->set_entry_text(aFileDialog.GetPath());
+    UpdateEnable();
+}
+
+IMPL_LINK_NOARG(DataStreamDlg, UpdateClickHdl, weld::Toggleable&, void) { UpdateEnable(); }
+
+IMPL_LINK_NOARG(DataStreamDlg, UpdateComboBoxHdl, weld::ComboBox&, void) { UpdateEnable(); }
+
+IMPL_LINK_NOARG(DataStreamDlg, UpdateHdl, weld::Entry&, void) { UpdateEnable(); }
+
+void DataStreamDlg::UpdateEnable()
+{
+    bool bOk = !m_xCbUrl->GetURL().isEmpty();
+    if (m_xRBAddressValue->get_active())
+    {
+        m_xVclFrameLimit->set_sensitive(false);
+        m_xVclFrameMove->set_sensitive(false);
+        m_xEdRange->set_sensitive(false);
+    }
+    else
+    {
+        m_xVclFrameLimit->set_sensitive(true);
+        m_xVclFrameMove->set_sensitive(true);
+        m_xEdRange->set_sensitive(true);
+        if (bOk)
+        {
+            // Check the given range to make sure it's valid.
+            ScRange aTest = GetStartRange();
+            if (!aTest.IsValid())
+                bOk = false;
+        }
+    }
+    m_xBtnOk->set_sensitive(bOk);
+    //    setOptimalLayoutSize();
+}
+
+ScRange DataStreamDlg::GetStartRange()
+{
+    OUString aStr = m_xEdRange->get_text();
+    ScDocument& rDoc = m_pDocShell->GetDocument();
+    ScRange aRange;
+    ScRefFlags nRes = aRange.Parse(aStr, rDoc, rDoc.GetAddressConvention());
+    if (((nRes & ScRefFlags::VALID) == ScRefFlags::ZERO) || !aRange.IsValid())
+    {
+        // Invalid range.
+        aRange.SetInvalid();
+        return aRange;
+    }
+
+    // Make sure it's only one row tall.
+    if (aRange.aStart.Row() != aRange.aEnd.Row())
+        aRange.SetInvalid();
+
+    return aRange;
+}
+
+void DataStreamDlg::Init(const DataStream& rStrm)
+{
+    m_xCbUrl->set_entry_text(rStrm.GetURL());
+    ScDocument& rDoc = m_pDocShell->GetDocument();
+
+    ScRange aRange = rStrm.GetRange();
+    ScRange aTopRange = aRange;
+    aTopRange.aEnd.SetRow(aTopRange.aStart.Row());
+    OUString aStr = aTopRange.Format(rDoc, ScRefFlags::RANGE_ABS_3D, rDoc.GetAddressConvention());
+    m_xEdRange->set_text(aStr);
+    SCROW nRows = aRange.aEnd.Row() - aRange.aStart.Row() + 1;
+
+    if (aRange.aEnd.Row() == rDoc.MaxRow())
+        m_xRBUnlimited->set_active(true);
+    else
+    {
+        m_xRBMaxLimit->set_active(true);
+        m_xEdLimit->set_text(OUString::number(nRows));
+    }
+
+    DataStream::MoveType eMove = rStrm.GetMove();
+    switch (eMove)
+    {
+        case DataStream::MOVE_DOWN:
+            m_xRBDataDown->set_active(true);
+            break;
+        case DataStream::RANGE_DOWN:
+            m_xRBRangeDown->set_active(true);
+            break;
+        case DataStream::MOVE_UP:
+        case DataStream::NO_MOVE:
+        default:;
+    }
+
+    m_xCBRefreshOnEmpty->set_active(rStrm.IsRefreshOnEmptyLine());
+
+    UpdateEnable();
+}
+
+void DataStreamDlg::StartStream()
+{
+    ScRange aStartRange = GetStartRange();
+    if (!aStartRange.IsValid())
+        // Don't start the stream without a valid range.
+        return;
+
+    sal_Int32 nLimit = 0;
+    if (m_xRBMaxLimit->get_active())
+        nLimit = m_xEdLimit->get_text().toInt32();
+    OUString rURL = m_xCbUrl->get_active_text();
+    sal_uInt32 nSettings = 0;
+    if (m_xRBValuesInLine->get_active())
+        nSettings |= DataStream::VALUES_IN_LINE;
+
+    DataStream::MoveType eMove
+        = m_xRBRangeDown->get_active() ? DataStream::RANGE_DOWN : DataStream::MOVE_DOWN;
+
+    DataStream* pStream = DataStream::Set(m_pDocShell, rURL, aStartRange, nLimit, eMove, nSettings);
+    pStream->SetRefreshOnEmptyLine(m_xCBRefreshOnEmpty->get_active());
+    DataStream::MakeToolbarVisible();
+    pStream->StartImport();
+}
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/datatableview.cxx b/sc/source/ui/miscdlgs/datatableview.cxx
new file mode 100644
index 000000000..d74df0e81
--- /dev/null
+++ b/sc/source/ui/miscdlgs/datatableview.cxx
@@ -0,0 +1,320 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <datatableview.hxx>
+
+#include <document.hxx>
+#include <utility>
+#include <viewdata.hxx>
+#include <output.hxx>
+#include <fillinfo.hxx>
+#include <table.hxx>
+
+#include <toolkit/helper/vclunohelper.hxx>
+#include <vcl/scrbar.hxx>
+#include <vcl/seleng.hxx>
+#include <sal/log.hxx>
+
+constexpr double nPPTX = 0.06666;
+constexpr double nPPTY = 0.06666;
+
+constexpr sal_uInt16 nRowHeaderWidth = 100;
+constexpr sal_uInt16 nColHeaderHeight = 20;
+constexpr sal_uInt16 nScrollBarSize = 10;
+
+ScDataTableColView::ScDataTableColView(vcl::Window* pParent, ScDocument* pDoc, SelectionEngine* pSelectionEngine):
+        ScHeaderControl(pParent, pSelectionEngine, pDoc->MaxCol()+1, false, nullptr),
+        mpDoc(pDoc),
+        mnCol(0)
+{
+}
+
+void ScDataTableColView::SetPos(SCCOLROW nCol)
+{
+    mnCol = nCol;
+}
+
+SCCOLROW ScDataTableColView::GetPos() const
+{
+    return mnCol;
+}
+
+sal_uInt16 ScDataTableColView::GetEntrySize(SCCOLROW nPos) const
+{
+    return ScViewData::ToPixel(mpDoc->GetColWidth(nPos, 0), nPPTX);
+}
+
+OUString ScDataTableColView::GetEntryText(SCCOLROW nPos) const
+{
+    return "Col: " + OUString::number(nPos + 1);
+}
+
+bool ScDataTableColView::IsLayoutRTL() const
+{
+    return false;
+}
+
+void ScDataTableColView::SetEntrySize(SCCOLROW nPos, sal_uInt16 nColWidth)
+{
+    mpDoc->SetColWidthOnly(nPos, 0, nColWidth/nPPTX);
+}
+
+void ScDataTableColView::HideEntries(SCCOLROW nPos, SCCOLROW nEndPos)
+{
+    for (SCCOLROW nCol = nPos; nCol <= nEndPos; ++nCol)
+    {
+        mpDoc->ShowCol(nCol, 0, false);
+    }
+}
+
+
+ScDataTableRowView::ScDataTableRowView(vcl::Window* pParent, ScDocument* pDoc, SelectionEngine* pSelectionEngine):
+        ScHeaderControl(pParent, pSelectionEngine, pDoc->MaxRow()+1, true, nullptr),
+        mpDoc(pDoc),
+        mnRow(0)
+{
+}
+
+void ScDataTableRowView::SetPos(SCCOLROW nRow)
+{
+    mnRow = nRow;
+}
+
+SCCOLROW ScDataTableRowView::GetPos() const
+{
+    return mnRow;
+}
+
+sal_uInt16 ScDataTableRowView::GetEntrySize(SCCOLROW nPos) const
+{
+    return ScViewData::ToPixel(mpDoc->GetRowHeight(nPos, SCTAB(0), true), nPPTX);
+}
+
+OUString ScDataTableRowView::GetEntryText(SCCOLROW nPos) const
+{
+    return OUString::number(nPos + 1);
+}
+
+bool ScDataTableRowView::IsLayoutRTL() const
+{
+    return false;
+}
+
+void ScDataTableRowView::SetEntrySize(SCCOLROW nPos, sal_uInt16 nColWidth)
+{
+    mpDoc->SetRowHeight(nPos, 0, nColWidth/nPPTX);
+}
+
+void ScDataTableRowView::HideEntries(SCCOLROW nPos, SCCOLROW nEndPos)
+{
+    for (SCCOLROW nCol = nPos; nCol <= nEndPos; ++nCol)
+    {
+        mpDoc->ShowRow(nCol, 0, false);
+    }
+}
+
+ScDataTableView::ScDataTableView(const css::uno::Reference<css::awt::XWindow> &rParent, std::shared_ptr<ScDocument> pDoc) :
+    Control(VCLUnoHelper::GetWindow(rParent)),
+    mpDoc(std::move(pDoc)),
+    mpSelectionEngine(new SelectionEngine(this)),
+    mpTopLeft(VclPtr<ScrollBarBox>::Create(this, WB_SIZEABLE)),
+    mpColView(VclPtr<ScDataTableColView>::Create(this, mpDoc.get(), mpSelectionEngine.get())),
+    mpRowView(VclPtr<ScDataTableRowView>::Create(this, mpDoc.get(), mpSelectionEngine.get())),
+    mpVScroll(VclPtr<ScrollBar>::Create(this, WinBits(WB_VSCROLL | WB_DRAG))),
+    mpHScroll(VclPtr<ScrollBar>::Create(this, WinBits(WB_HSCROLL | WB_DRAG))),
+    mnFirstVisibleRow(0),
+    mnFirstVisibleCol(0)
+{
+    mpTopLeft->setPosSizePixel(0, 0, nRowHeaderWidth, nColHeaderHeight);
+    mpColView->setPosSizePixel(nRowHeaderWidth, 0, nRowHeaderWidth, nColHeaderHeight);
+    mpRowView->setPosSizePixel(0, nColHeaderHeight, nRowHeaderWidth, nColHeaderHeight);
+
+    mpVScroll->SetRangeMin(0);
+    mpVScroll->SetRangeMax(100);
+    mpVScroll->SetEndScrollHdl(LINK(this, ScDataTableView, ScrollHdl));
+
+    mpHScroll->SetRangeMin(0);
+    mpHScroll->SetRangeMax(50);
+    mpHScroll->SetEndScrollHdl(LINK(this, ScDataTableView, ScrollHdl));
+
+    mpTopLeft->Show();
+    mpColView->Show();
+    mpRowView->Show();
+    mpVScroll->Show();
+    mpHScroll->Show();
+}
+
+ScDataTableView::~ScDataTableView()
+{
+    disposeOnce();
+}
+
+void ScDataTableView::dispose()
+{
+    mpTopLeft.disposeAndClear();
+    mpColView.disposeAndClear();
+    mpRowView.disposeAndClear();
+    mpVScroll.disposeAndClear();
+    mpHScroll.disposeAndClear();
+    Control::dispose();
+}
+
+void ScDataTableView::MouseButtonDown(const MouseEvent& rMEvt)
+{
+    if (!rMEvt.IsLeft())
+        return;
+
+    mpMouseEvent.reset(new MouseEvent(rMEvt));
+}
+
+namespace {
+
+SCCOL findColFromPos(sal_uInt16 nPixelPos, const ScDocument* pDoc, SCCOL nStartCol = 0)
+{
+    nPixelPos -= nRowHeaderWidth;
+    sal_uInt32 nPixelLength = 0;
+    for (SCCOL nCol : pDoc->GetColumnsRange(0, nStartCol, pDoc->MaxCol()))
+    {
+        sal_uInt16 nColWidth = pDoc->GetColWidth(nCol, 0, true);
+        sal_uInt32 nPixel = ScViewData::ToPixel(nColWidth, nPPTX);
+        nPixelLength += nPixel;
+
+        if (nPixelLength >= nPixelPos)
+        {
+            return nCol;
+        }
+    }
+
+    SAL_WARN("sc", "Could not find the corresponding column");
+    return pDoc->MaxCol();
+}
+
+SCROW findRowFromPos(sal_uInt16 nPixelPos, const ScDocument* pDoc, SCROW nStartRow = 0)
+{
+    nPixelPos -= nColHeaderHeight;
+    sal_uInt32 nPixelLength = 0;
+    for (SCROW nRow = nStartRow; nRow <= pDoc->MaxRow(); ++nRow)
+    {
+        sal_uInt16 nColWidth = pDoc->GetRowHeight(nRow, SCTAB(0), true);
+        sal_uInt32 nPixel = ScViewData::ToPixel(nColWidth, nPPTX);
+        nPixelLength += nPixel;
+
+        if (nPixelLength >= nPixelPos)
+        {
+            return nRow;
+        }
+    }
+
+    SAL_WARN("sc", "Could not find the corresponding row");
+    return pDoc->MaxRow();
+}
+
+}
+
+void ScDataTableView::MouseButtonUp(const MouseEvent& rMEvt)
+{
+    if (!rMEvt.IsLeft())
+        return;
+    if (!mpMouseEvent) // tdf#120528 The event originated in another window, like context menu
+        return;
+
+    SCCOL nStartCol = findColFromPos(mpMouseEvent->GetPosPixel().getX(), mpDoc.get());
+    SCCOL nEndCol = findColFromPos(rMEvt.GetPosPixel().getX(), mpDoc.get());
+    SCROW nStartRow = findRowFromPos(mpMouseEvent->GetPosPixel().getY(), mpDoc.get());
+    SCROW nEndRow = findRowFromPos(rMEvt.GetPosPixel().getY(), mpDoc.get());
+    PutInOrder(nStartCol, nEndCol);
+    PutInOrder(nStartRow, nEndRow);
+    mpColView->SetMark(true, nStartCol, nEndCol);
+    mpRowView->SetMark(true, nStartRow, nEndRow);
+
+    mpMouseEvent.reset();
+}
+
+void ScDataTableView::Resize()
+{
+    Size aSize = GetSizePixel();
+    mpTopLeft->setPosSizePixel(0, 0, nRowHeaderWidth, nColHeaderHeight);
+    mpColView->setPosSizePixel(nRowHeaderWidth, 0, aSize.Width() - nScrollBarSize, nColHeaderHeight);
+    mpRowView->setPosSizePixel(0, nColHeaderHeight, nRowHeaderWidth, aSize.Height());
+
+    mpVScroll->setPosSizePixel(aSize.Width() - nScrollBarSize, nColHeaderHeight, nScrollBarSize, aSize.Height() - nColHeaderHeight - nScrollBarSize);
+    mpHScroll->setPosSizePixel(nRowHeaderWidth, aSize.Height() - nScrollBarSize, aSize.Width() - nRowHeaderWidth - nScrollBarSize, nScrollBarSize);
+}
+
+void ScDataTableView::Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRectangle)
+{
+    Size aSize = GetSizePixel();
+    SCCOL nMaxVisibleCol = findColFromPos(aSize.Width() - nScrollBarSize, mpDoc.get(), mnFirstVisibleCol);
+    SCROW nMaxVisibleRow = findRowFromPos(aSize.Height(), mpDoc.get(), mnFirstVisibleRow);
+
+    ScTableInfo aTableInfo;
+    mpDoc->FillInfo(aTableInfo, mnFirstVisibleCol, mnFirstVisibleRow, nMaxVisibleCol, nMaxVisibleRow, 0, 0.06666, 0.06666, false, false);
+    ScOutputData aOutput(&rRenderContext, OUTTYPE_WINDOW, aTableInfo, mpDoc.get(), 0,
+            nRowHeaderWidth, nColHeaderHeight, mnFirstVisibleCol, mnFirstVisibleRow, nMaxVisibleCol, nMaxVisibleRow, nPPTX, nPPTY);
+
+    aOutput.SetGridColor(COL_BLACK);
+    aOutput.SetSolidBackground(true);
+    aOutput.DrawClear();
+    aOutput.DrawDocumentBackground();
+    aOutput.DrawGrid(rRenderContext, true, false);
+    aOutput.DrawStrings();
+    Control::Paint(rRenderContext, rRectangle);
+}
+
+Size ScDataTableView::GetOptimalSize() const
+{
+    return Size(450, 400);
+}
+
+void ScDataTableView::getColRange(SCCOL& rStartCol, SCCOL& rEndCol) const
+{
+    SCCOLROW aStart = 0;
+    SCCOLROW aEnd = 0;
+    mpColView->GetMarkRange(aStart, aEnd);
+    rStartCol = static_cast<SCCOL>(aStart);
+    rEndCol = static_cast<SCCOL>(aEnd);
+}
+
+void ScDataTableView::getRowRange(SCROW& rStartCol, SCROW& rEndCol) const
+{
+    SCCOLROW aStart = 0;
+    SCCOLROW aEnd = 0;
+    mpRowView->GetMarkRange(aStart, aEnd);
+    rStartCol = static_cast<SCROW>(aStart);
+    rEndCol = static_cast<SCROW>(aEnd);
+}
+
+IMPL_LINK(ScDataTableView, ScrollHdl, ScrollBar*, pScrollBar, void)
+{
+    if (pScrollBar == mpVScroll.get())
+    {
+        mnFirstVisibleRow = pScrollBar->GetThumbPos();
+        pScrollBar->SetRangeMax(std::min(mpDoc->MaxRow(), static_cast<SCROW>(mnFirstVisibleRow + 100)));
+        mpRowView->SetPos(mnFirstVisibleRow);
+    }
+    else
+    {
+        mnFirstVisibleCol = pScrollBar->GetThumbPos();
+        pScrollBar->SetRangeMax(std::min(mpDoc->MaxCol(), static_cast<SCCOL>(mnFirstVisibleCol + 50)));
+        mpColView->SetPos(mnFirstVisibleCol);
+    }
+    Invalidate();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/delcldlg.cxx b/sc/source/ui/miscdlgs/delcldlg.cxx
new file mode 100644
index 000000000..71ce6b99e
--- /dev/null
+++ b/sc/source/ui/miscdlgs/delcldlg.cxx
@@ -0,0 +1,101 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <delcldlg.hxx>
+
+static sal_uInt8 nDelItemChecked = 0;
+
+ScDeleteCellDlg::ScDeleteCellDlg(weld::Window* pParent, bool bDisallowCellMove)
+    : GenericDialogController(pParent, "modules/scalc/ui/deletecells.ui", "DeleteCellsDialog")
+    , m_xBtnCellsUp(m_xBuilder->weld_radio_button("up"))
+    , m_xBtnCellsLeft(m_xBuilder->weld_radio_button("left"))
+    , m_xBtnDelRows(m_xBuilder->weld_radio_button("rows"))
+    , m_xBtnDelCols(m_xBuilder->weld_radio_button("cols"))
+{
+    if (bDisallowCellMove)
+    {
+        m_xBtnCellsUp->set_sensitive(false);
+        m_xBtnCellsLeft->set_sensitive(false);
+
+        switch (nDelItemChecked)
+        {
+            case 2:
+                m_xBtnDelRows->set_active(true);
+                break;
+            case 3:
+                m_xBtnDelCols->set_active(true);
+                break;
+            default:
+                m_xBtnDelRows->set_active(true);
+                break;
+        }
+    }
+    else
+    {
+        switch (nDelItemChecked)
+        {
+            case 0:
+                m_xBtnCellsUp->set_active(true);
+                break;
+            case 1:
+                m_xBtnCellsLeft->set_active(true);
+                break;
+            case 2:
+                m_xBtnDelRows->set_active(true);
+                break;
+            case 3:
+                m_xBtnDelCols->set_active(true);
+                break;
+        }
+    }
+}
+
+ScDeleteCellDlg::~ScDeleteCellDlg() {}
+
+DelCellCmd ScDeleteCellDlg::GetDelCellCmd() const
+{
+    DelCellCmd nReturn = DelCellCmd::NONE;
+
+    if (m_xBtnCellsUp->get_active())
+    {
+        nDelItemChecked = 0;
+        nReturn = DelCellCmd::CellsUp;
+    }
+    else if (m_xBtnCellsLeft->get_active())
+    {
+        nDelItemChecked = 1;
+        nReturn = DelCellCmd::CellsLeft;
+    }
+    else if (m_xBtnDelRows->get_active())
+    {
+        nDelItemChecked = 2;
+        nReturn = DelCellCmd::Rows;
+    }
+    else if (m_xBtnDelCols->get_active())
+    {
+        nDelItemChecked = 3;
+        nReturn = DelCellCmd::Cols;
+    }
+
+    return nReturn;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/delcodlg.cxx b/sc/source/ui/miscdlgs/delcodlg.cxx
new file mode 100644
index 000000000..9d804c252
--- /dev/null
+++ b/sc/source/ui/miscdlgs/delcodlg.cxx
@@ -0,0 +1,125 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <delcodlg.hxx>
+
+bool       ScDeleteContentsDlg::bPreviousAllCheck = false;
+InsertDeleteFlags ScDeleteContentsDlg::nPreviousChecks   = InsertDeleteFlags::DATETIME | InsertDeleteFlags::STRING  |
+                                                 InsertDeleteFlags::NOTE     | InsertDeleteFlags::FORMULA |
+                                                 InsertDeleteFlags::VALUE;
+
+ScDeleteContentsDlg::ScDeleteContentsDlg(weld::Window* pParent)
+    : GenericDialogController(pParent, "modules/scalc/ui/deletecontents.ui", "DeleteContentsDialog")
+    , m_bObjectsDisabled(false)
+    , m_xBtnDelAll(m_xBuilder->weld_check_button("deleteall"))
+    , m_xBtnDelStrings(m_xBuilder->weld_check_button("text"))
+    , m_xBtnDelNumbers(m_xBuilder->weld_check_button("numbers"))
+    , m_xBtnDelDateTime(m_xBuilder->weld_check_button("datetime"))
+    , m_xBtnDelFormulas(m_xBuilder->weld_check_button("formulas"))
+    , m_xBtnDelNotes(m_xBuilder->weld_check_button("comments"))
+    , m_xBtnDelAttrs(m_xBuilder->weld_check_button("formats"))
+    , m_xBtnDelObjects(m_xBuilder->weld_check_button("objects"))
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+{
+    m_xBtnDelAll->set_active( ScDeleteContentsDlg::bPreviousAllCheck );
+    m_xBtnDelStrings->set_active( bool(InsertDeleteFlags::STRING & ScDeleteContentsDlg::nPreviousChecks) );
+    m_xBtnDelNumbers->set_active( bool(InsertDeleteFlags::VALUE & ScDeleteContentsDlg::nPreviousChecks) );
+    m_xBtnDelDateTime->set_active( bool(InsertDeleteFlags::DATETIME & ScDeleteContentsDlg::nPreviousChecks) );
+    m_xBtnDelFormulas->set_active( bool(InsertDeleteFlags::FORMULA & ScDeleteContentsDlg::nPreviousChecks) );
+    m_xBtnDelNotes->set_active( bool(InsertDeleteFlags::NOTE & ScDeleteContentsDlg::nPreviousChecks) );
+    m_xBtnDelAttrs->set_active( (InsertDeleteFlags::ATTRIB & ScDeleteContentsDlg::nPreviousChecks) == InsertDeleteFlags::ATTRIB );
+    m_xBtnDelObjects->set_active( bool(InsertDeleteFlags::OBJECTS & ScDeleteContentsDlg::nPreviousChecks) );
+
+    DisableChecks( m_xBtnDelAll->get_active() );
+
+    m_xBtnDelAll->connect_toggled( LINK( this, ScDeleteContentsDlg, DelAllHdl ) );
+}
+
+ScDeleteContentsDlg::~ScDeleteContentsDlg()
+{
+}
+
+InsertDeleteFlags ScDeleteContentsDlg::GetDelContentsCmdBits() const
+{
+    ScDeleteContentsDlg::nPreviousChecks = InsertDeleteFlags::NONE;
+
+    if ( m_xBtnDelStrings->get_active() )
+        ScDeleteContentsDlg::nPreviousChecks  = InsertDeleteFlags::STRING;
+    if ( m_xBtnDelNumbers->get_active() )
+        ScDeleteContentsDlg::nPreviousChecks |= InsertDeleteFlags::VALUE;
+    if ( m_xBtnDelDateTime->get_active())
+        ScDeleteContentsDlg::nPreviousChecks |= InsertDeleteFlags::DATETIME;
+    if ( m_xBtnDelFormulas->get_active())
+        ScDeleteContentsDlg::nPreviousChecks |= InsertDeleteFlags::FORMULA;
+    if ( m_xBtnDelNotes->get_active()   )
+        ScDeleteContentsDlg::nPreviousChecks |= InsertDeleteFlags::NOTE;
+    if ( m_xBtnDelAttrs->get_active()   )
+        ScDeleteContentsDlg::nPreviousChecks |= InsertDeleteFlags::ATTRIB;
+    if ( m_xBtnDelObjects->get_active() )
+        ScDeleteContentsDlg::nPreviousChecks |= InsertDeleteFlags::OBJECTS;
+
+    ScDeleteContentsDlg::bPreviousAllCheck = m_xBtnDelAll->get_active();
+
+    return ( ScDeleteContentsDlg::bPreviousAllCheck
+                ? InsertDeleteFlags::ALL
+                : ScDeleteContentsDlg::nPreviousChecks );
+}
+
+void ScDeleteContentsDlg::DisableChecks( bool bDelAllChecked )
+{
+    if ( bDelAllChecked )
+    {
+        m_xBtnDelStrings->set_sensitive(false);
+        m_xBtnDelNumbers->set_sensitive(false);
+        m_xBtnDelDateTime->set_sensitive(false);
+        m_xBtnDelFormulas->set_sensitive(false);
+        m_xBtnDelNotes->set_sensitive(false);
+        m_xBtnDelAttrs->set_sensitive(false);
+        m_xBtnDelObjects->set_sensitive(false);
+    }
+    else
+    {
+        m_xBtnDelStrings->set_sensitive(true);
+        m_xBtnDelNumbers->set_sensitive(true);
+        m_xBtnDelDateTime->set_sensitive(true);
+        m_xBtnDelFormulas->set_sensitive(true);
+        m_xBtnDelNotes->set_sensitive(true);
+        m_xBtnDelAttrs->set_sensitive(true);
+        if (m_bObjectsDisabled)
+            m_xBtnDelObjects->set_sensitive(false);
+        else
+            m_xBtnDelObjects->set_sensitive(true);
+    }
+}
+
+void ScDeleteContentsDlg::DisableObjects()
+{
+    m_bObjectsDisabled = true;
+    m_xBtnDelObjects->set_active(false);
+    m_xBtnDelObjects->set_sensitive(false);
+}
+
+IMPL_LINK_NOARG(ScDeleteContentsDlg, DelAllHdl, weld::Toggleable&, void)
+{
+    DisableChecks( m_xBtnDelAll->get_active() );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/filldlg.cxx b/sc/source/ui/miscdlgs/filldlg.cxx
new file mode 100644
index 000000000..c72201d26
--- /dev/null
+++ b/sc/source/ui/miscdlgs/filldlg.cxx
@@ -0,0 +1,290 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <svl/numformat.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+
+#include <scresid.hxx>
+#include <document.hxx>
+#include <strings.hrc>
+#include <filldlg.hxx>
+#include <scui_def.hxx>
+
+
+ScFillSeriesDlg::ScFillSeriesDlg( weld::Window*       pParent,
+                                  ScDocument&   rDocument,
+                                  FillDir       eFillDir,
+                                  FillCmd       eFillCmd,
+                                  FillDateCmd   eFillDateCmd,
+                                  const OUString& aStartStr,
+                                  double        fStep,
+                                  double        fMax,
+                                  const SCSIZE  nSelectHeight,
+                                  const SCSIZE  nSelectWidth,
+                                  sal_uInt16        nPossDir )
+    : GenericDialogController(pParent, "modules/scalc/ui/filldlg.ui", "FillSeriesDialog")
+    , aStartStrVal(aStartStr)
+    , aErrMsgInvalidVal(ScResId(SCSTR_VALERR))
+    , rDoc(rDocument)
+    , theFillDir(eFillDir)
+    , theFillCmd(eFillCmd)
+    , theFillDateCmd(eFillDateCmd)
+    , fIncrement(fStep)
+    , fEndVal(fMax)
+    , m_nSelectHeight(nSelectHeight)
+    , m_nSelectWidth(nSelectWidth)
+    , m_xFtStartVal(m_xBuilder->weld_label("startL"))
+    , m_xEdStartVal(m_xBuilder->weld_entry("startValue"))
+    , m_xFtEndVal(m_xBuilder->weld_label("endL"))
+    , m_xEdEndVal(m_xBuilder->weld_entry("endValue"))
+    , m_xFtIncrement(m_xBuilder->weld_label("incrementL"))
+    , m_xEdIncrement(m_xBuilder->weld_entry("increment"))
+    , m_xBtnDown(m_xBuilder->weld_radio_button("down"))
+    , m_xBtnRight(m_xBuilder->weld_radio_button("right"))
+    , m_xBtnUp(m_xBuilder->weld_radio_button("up"))
+    , m_xBtnLeft(m_xBuilder->weld_radio_button("left"))
+    , m_xBtnArithmetic(m_xBuilder->weld_radio_button("linear"))
+    , m_xBtnGeometric(m_xBuilder->weld_radio_button("growth"))
+    , m_xBtnDate(m_xBuilder->weld_radio_button("date"))
+    , m_xBtnAutoFill(m_xBuilder->weld_radio_button("autofill"))
+    , m_xFtTimeUnit(m_xBuilder->weld_label("tuL"))
+    , m_xBtnDay(m_xBuilder->weld_radio_button("day"))
+    , m_xBtnDayOfWeek(m_xBuilder->weld_radio_button("week"))
+    , m_xBtnMonth(m_xBuilder->weld_radio_button("month"))
+    , m_xBtnYear(m_xBuilder->weld_radio_button("year"))
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+{
+    Init(nPossDir);
+}
+
+ScFillSeriesDlg::~ScFillSeriesDlg()
+{
+}
+
+void ScFillSeriesDlg::SetEdStartValEnabled(bool bFlag)
+{
+    if(bFlag)
+    {
+       m_xFtStartVal->set_sensitive(true);
+       m_xEdStartVal->set_sensitive(true);
+    }
+    else
+    {
+       m_xFtStartVal->set_sensitive(false);
+       m_xEdStartVal->set_sensitive(false);
+    }
+}
+
+void ScFillSeriesDlg::Init( sal_uInt16 nPossDir )
+{
+    m_xBtnOk->connect_clicked         ( LINK( this, ScFillSeriesDlg, OKHdl ) );
+    m_xBtnArithmetic->connect_toggled ( LINK( this, ScFillSeriesDlg, DisableHdl ) );
+    m_xBtnGeometric->connect_toggled  ( LINK( this, ScFillSeriesDlg, DisableHdl ) );
+    m_xBtnDate->connect_toggled       ( LINK( this, ScFillSeriesDlg, DisableHdl ) );
+    m_xBtnAutoFill->connect_toggled   ( LINK( this, ScFillSeriesDlg, DisableHdl ) );
+
+    if( nPossDir == FDS_OPT_NONE )
+    {
+        m_xBtnLeft->set_sensitive(false);
+        m_xBtnRight->set_sensitive(false);
+        m_xBtnDown->set_sensitive(false);
+        m_xBtnUp->set_sensitive(false);
+    }
+
+    if( nPossDir == FDS_OPT_HORZ )
+    {
+        m_xBtnDown->set_sensitive(false);
+        m_xBtnUp->set_sensitive(false);
+    }
+
+    if( nPossDir == FDS_OPT_VERT )
+    {
+        m_xBtnLeft->set_sensitive(false);
+        m_xBtnRight->set_sensitive(false);
+    }
+
+    switch ( theFillDir )
+    {
+        case FILL_TO_LEFT:      m_xBtnLeft->set_active(true);   break;
+        case FILL_TO_RIGHT:     m_xBtnRight->set_active(true);  break;
+        case FILL_TO_BOTTOM:    m_xBtnDown->set_active(true);   break;
+        case FILL_TO_TOP:       m_xBtnUp->set_active(true);     break;
+        default:
+        break;
+    }
+
+    switch ( theFillCmd )
+    {
+        case FILL_LINEAR:
+            m_xBtnArithmetic->set_active(true);
+            DisableHdl(*m_xBtnArithmetic);
+            break;
+        case FILL_GROWTH:
+            m_xBtnGeometric->set_active(true);
+            DisableHdl(*m_xBtnGeometric );
+            break;
+        case FILL_DATE:
+            m_xBtnDate->set_active(true);
+            DisableHdl(*m_xBtnDate);
+            break;
+        case FILL_AUTO:
+            m_xBtnAutoFill->set_active(true);
+            DisableHdl(*m_xBtnAutoFill);
+            break;
+        default:
+        break;
+    }
+
+    switch ( theFillDateCmd )
+    {
+        case FILL_DAY:          m_xBtnDay->set_active(true);        break;
+        case FILL_WEEKDAY:      m_xBtnDayOfWeek->set_active(true);  break;
+        case FILL_MONTH:        m_xBtnMonth->set_active(true);      break;
+        case FILL_YEAR:         m_xBtnYear->set_active(true);       break;
+        default:
+        break;
+    }
+
+    fStartVal = MAXDOUBLE;
+
+    m_xEdStartVal->set_text( aStartStrVal);
+
+    OUString aIncrTxt;
+    rDoc.GetFormatTable()->GetInputLineString( fIncrement, 0, aIncrTxt );
+    m_xEdIncrement->set_text( aIncrTxt );
+
+    OUString aEndTxt;
+    if ( fEndVal != MAXDOUBLE )
+        rDoc.GetFormatTable()->GetInputLineString( fEndVal, 0, aEndTxt );
+    m_xEdEndVal->set_text( aEndTxt );
+}
+
+weld::Entry* ScFillSeriesDlg::CheckValues()
+{
+    OUString aStartStr = m_xEdStartVal->get_text();
+    OUString aIncStr = m_xEdIncrement->get_text();
+    OUString aEndStr = m_xEdEndVal->get_text();
+    sal_uInt32 nKey = 0;
+
+    // If entry is filled, capture value before handling special cases.
+    if ( !aStartStr.isEmpty()
+         && theFillCmd != FILL_AUTO
+         && !rDoc.GetFormatTable()->IsNumberFormat( aStartStr, nKey, fStartVal ) )
+        return m_xEdStartVal.get();
+    if ( !aIncStr.isEmpty()
+         && !rDoc.GetFormatTable()->IsNumberFormat( aIncStr, nKey, fIncrement ) )
+        return m_xEdIncrement.get();
+    if ( !aEndStr.isEmpty()
+         && !rDoc.GetFormatTable()->IsNumberFormat( aEndStr, nKey, fEndVal ) )
+        return m_xEdEndVal.get();
+
+    if ( theFillCmd == FILL_LINEAR && !aEndStr.isEmpty()
+         && aStartStr.isEmpty() != aIncStr.isEmpty()
+         && ( ( m_nSelectHeight == 1 ) != ( m_nSelectWidth == 1 ) ) )
+    {
+        SCSIZE nStepAmount = ( theFillDir == FILL_TO_BOTTOM || theFillDir == FILL_TO_TOP ) ?
+                    m_nSelectHeight - 1 : m_nSelectWidth - 1 ;
+        if ( aStartStr.isEmpty() )
+            fStartVal = fEndVal - fIncrement * nStepAmount;
+        if ( aIncStr.isEmpty() && nStepAmount != 0 )
+            fIncrement = (fEndVal - fStartVal) / nStepAmount;
+    }
+    else
+    {
+        if ( aStartStr.isEmpty() || m_xBtnAutoFill->get_active() )
+            fStartVal = MAXDOUBLE;
+        if ( aIncStr.isEmpty() )
+            return m_xEdIncrement.get();
+        if ( aEndStr.isEmpty() )
+            fEndVal = ( fIncrement < 0 ) ? -MAXDOUBLE : MAXDOUBLE;
+    }
+    return nullptr;
+}
+
+// Handler:
+IMPL_LINK(ScFillSeriesDlg, DisableHdl, weld::Toggleable&, rBtn, void)
+{
+    if (&rBtn == m_xBtnDate.get())
+    {
+        m_xBtnDay->set_sensitive(true);
+        m_xBtnDayOfWeek->set_sensitive(true);
+        m_xBtnMonth->set_sensitive(true);
+        m_xBtnYear->set_sensitive(true);
+        m_xFtTimeUnit->set_sensitive(true);
+    }
+    else
+    {
+        m_xBtnDay->set_sensitive(false);
+        m_xBtnDayOfWeek->set_sensitive(false);
+        m_xBtnMonth->set_sensitive(false);
+        m_xBtnYear->set_sensitive(false);
+        m_xFtTimeUnit->set_sensitive(false);
+    }
+
+    if (&rBtn != m_xBtnAutoFill.get())
+    {
+        m_xFtIncrement->set_sensitive(true);
+        m_xEdIncrement->set_sensitive(true);
+        m_xFtEndVal->set_sensitive(true);
+        m_xEdEndVal->set_sensitive(true);
+    }
+    else
+    {
+        m_xFtIncrement->set_sensitive(false);
+        m_xEdIncrement->set_sensitive(false);
+        m_xFtEndVal->set_sensitive(false);
+        m_xEdEndVal->set_sensitive(false);
+    }
+}
+
+IMPL_LINK_NOARG(ScFillSeriesDlg, OKHdl, weld::Button&, void)
+{
+    if ( m_xBtnLeft->get_active() )             theFillDir = FILL_TO_LEFT;
+    else if ( m_xBtnRight->get_active() )       theFillDir = FILL_TO_RIGHT;
+    else if ( m_xBtnDown->get_active() )        theFillDir = FILL_TO_BOTTOM;
+    else if ( m_xBtnUp->get_active() )          theFillDir = FILL_TO_TOP;
+
+    if ( m_xBtnArithmetic->get_active() )       theFillCmd = FILL_LINEAR;
+    else if ( m_xBtnGeometric->get_active() )   theFillCmd = FILL_GROWTH;
+    else if ( m_xBtnDate->get_active() )        theFillCmd = FILL_DATE;
+    else if ( m_xBtnAutoFill->get_active() )    theFillCmd = FILL_AUTO;
+
+    if ( m_xBtnDay->get_active() )              theFillDateCmd = FILL_DAY;
+    else if ( m_xBtnDayOfWeek->get_active() )   theFillDateCmd = FILL_WEEKDAY;
+    else if ( m_xBtnMonth->get_active() )       theFillDateCmd = FILL_MONTH;
+    else if ( m_xBtnYear->get_active() )        theFillDateCmd = FILL_YEAR;
+
+    weld::Entry* pEdWrong = CheckValues();
+    if ( pEdWrong == nullptr )
+    {
+        m_xDialog->response(RET_OK);
+    }
+    else
+    {
+        std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(m_xDialog.get(), VclMessageType::Warning,
+                    VclButtonsType::Ok, aErrMsgInvalidVal));
+        xBox->run();
+        pEdWrong->grab_focus();
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/gototabdlg.cxx b/sc/source/ui/miscdlgs/gototabdlg.cxx
new file mode 100644
index 000000000..e38e67100
--- /dev/null
+++ b/sc/source/ui/miscdlgs/gototabdlg.cxx
@@ -0,0 +1,81 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <gototabdlg.hxx>
+
+ScGoToTabDlg::ScGoToTabDlg(weld::Window* pParent)
+    : GenericDialogController(pParent, "modules/scalc/ui/gotosheetdialog.ui", "GoToSheetDialog")
+    , m_xFrameMask(m_xBuilder->weld_frame("frame-mask"))
+    , m_xEnNameMask(m_xBuilder->weld_entry("entry-mask"))
+    , m_xFrameSheets(m_xBuilder->weld_frame("frame-sheets"))
+    , m_xLb(m_xBuilder->weld_tree_view("treeview"))
+{
+    m_xLb->set_selection_mode(SelectionMode::Single);
+    m_xLb->set_size_request(-1, m_xLb->get_height_rows(10));
+    m_xLb->connect_row_activated(LINK(this, ScGoToTabDlg, DblClkHdl));
+    m_xEnNameMask->connect_changed(LINK(this, ScGoToTabDlg, FindNameHdl));
+}
+
+ScGoToTabDlg::~ScGoToTabDlg() {}
+
+void ScGoToTabDlg::SetDescription(const OUString& rTitle, const OUString& rEntryLabel,
+                                  const OUString& rListLabel, const OString& rDlgHelpId,
+                                  const OString& rEnHelpId, const OString& rLbHelpId)
+{
+    m_xDialog->set_title(rTitle);
+    m_xFrameMask->set_label(rEntryLabel);
+    m_xFrameSheets->set_label(rListLabel);
+    m_xDialog->set_help_id(rDlgHelpId);
+    m_xEnNameMask->set_help_id(rEnHelpId);
+    m_xLb->set_help_id(rLbHelpId);
+}
+
+void ScGoToTabDlg::Insert(const OUString& rString, bool bSelected)
+{
+    maCacheSheetsNames.push_back(rString);
+    m_xLb->append_text(rString);
+    if (bSelected)
+        m_xLb->select(m_xLb->n_children() - 1);
+}
+
+OUString ScGoToTabDlg::GetSelectedEntry() const { return m_xLb->get_selected_text(); }
+
+IMPL_LINK_NOARG(ScGoToTabDlg, DblClkHdl, weld::TreeView&, bool)
+{
+    m_xDialog->response(RET_OK);
+    return true;
+}
+
+IMPL_LINK_NOARG(ScGoToTabDlg, FindNameHdl, weld::Entry&, void)
+{
+    const OUString aMask = m_xEnNameMask->get_text();
+    m_xLb->clear();
+    if (aMask.isEmpty())
+    {
+        for (const OUString& s : maCacheSheetsNames)
+        {
+            m_xLb->append_text(s);
+        }
+    }
+    else
+    {
+        for (const OUString& s : maCacheSheetsNames)
+        {
+            if (s.indexOf(aMask) >= 0)
+            {
+                m_xLb->append_text(s);
+            }
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/groupdlg.cxx b/sc/source/ui/miscdlgs/groupdlg.cxx
new file mode 100644
index 000000000..839cc4f74
--- /dev/null
+++ b/sc/source/ui/miscdlgs/groupdlg.cxx
@@ -0,0 +1,52 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <groupdlg.hxx>
+
+ScGroupDlg::ScGroupDlg(weld::Window* pParent, bool bUngroup, bool bRows)
+    : GenericDialogController(pParent,
+        bUngroup ?
+            OUString("modules/scalc/ui/ungroupdialog.ui") :
+            OUString("modules/scalc/ui/groupdialog.ui")
+    ,
+        bUngroup ?
+            OString("UngroupDialog") :
+            OString("GroupDialog"))
+    , m_xBtnRows(m_xBuilder->weld_radio_button("rows"))
+    , m_xBtnCols(m_xBuilder->weld_radio_button("cols"))
+{
+    if (bRows)
+        m_xBtnRows->set_active(true);
+    else
+        m_xBtnCols->set_active(true);
+    m_xBtnRows->grab_focus();
+}
+
+ScGroupDlg::~ScGroupDlg()
+{
+}
+
+bool ScGroupDlg::GetColsChecked() const
+{
+    return m_xBtnCols->get_active();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/highred.cxx b/sc/source/ui/miscdlgs/highred.cxx
new file mode 100644
index 000000000..fa655f80e
--- /dev/null
+++ b/sc/source/ui/miscdlgs/highred.cxx
@@ -0,0 +1,221 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <reffact.hxx>
+#include <document.hxx>
+#include <docsh.hxx>
+#include <chgtrack.hxx>
+
+#include <highred.hxx>
+
+
+ScHighlightChgDlg::ScHighlightChgDlg(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent,
+                                     ScViewData& rViewData)
+    : ScAnyRefDlgController(pB, pCW, pParent, "modules/scalc/ui/showchangesdialog.ui", "ShowChangesDialog")
+    , m_rViewData(rViewData)
+    , rDoc(rViewData.GetDocument())
+    , m_xHighlightBox(m_xBuilder->weld_check_button("showchanges"))
+    , m_xCbAccept(m_xBuilder->weld_check_button("showaccepted"))
+    , m_xCbReject(m_xBuilder->weld_check_button("showrejected"))
+    , m_xOkButton(m_xBuilder->weld_button("ok"))
+    , m_xEdAssign(new formula::RefEdit(m_xBuilder->weld_entry("range")))
+    , m_xRbAssign(new formula::RefButton(m_xBuilder->weld_button("rangeref")))
+    , m_xBox(m_xBuilder->weld_container("box"))
+    , m_xFilterCtr(new SvxTPFilter(m_xBox.get()))
+{
+    m_xEdAssign->SetReferences(this, nullptr);
+    m_xRbAssign->SetReferences(this, m_xEdAssign.get());
+
+    m_xOkButton->connect_clicked(LINK( this, ScHighlightChgDlg, OKBtnHdl));
+    m_xHighlightBox->connect_toggled(LINK( this, ScHighlightChgDlg, HighlightHandle ));
+    m_xFilterCtr->SetRefHdl(LINK( this, ScHighlightChgDlg, RefHandle ));
+    m_xFilterCtr->HideRange(false);
+    m_xFilterCtr->Show();
+    SetDispatcherLock( true );
+
+    Init();
+}
+
+ScHighlightChgDlg::~ScHighlightChgDlg()
+{
+    SetDispatcherLock( false );
+}
+
+void ScHighlightChgDlg::Init()
+{
+    ScChangeTrack* pChanges = rDoc.GetChangeTrack();
+    if(pChanges!=nullptr)
+    {
+        aChangeViewSet.SetTheAuthorToShow(pChanges->GetUser());
+        m_xFilterCtr->ClearAuthors();
+        const std::set<OUString>& rUserColl = pChanges->GetUserCollection();
+        for (const auto& rItem : rUserColl)
+            m_xFilterCtr->InsertAuthor(rItem);
+    }
+
+    ScChangeViewSettings* pViewSettings = rDoc.GetChangeViewSettings();
+
+    if(pViewSettings!=nullptr)
+        aChangeViewSet=*pViewSettings;
+    m_xHighlightBox->set_active(aChangeViewSet.ShowChanges());
+    m_xFilterCtr->CheckDate(aChangeViewSet.HasDate());
+
+    DateTime aEmpty(DateTime::EMPTY);
+
+    DateTime aDateTime(aChangeViewSet.GetTheFirstDateTime());
+    if (aDateTime != aEmpty)
+    {
+        m_xFilterCtr->SetFirstDate(aDateTime);
+        m_xFilterCtr->SetFirstTime(aDateTime);
+    }
+    aDateTime = aChangeViewSet.GetTheLastDateTime();
+    if (aDateTime != aEmpty)
+    {
+        m_xFilterCtr->SetLastDate(aDateTime);
+        m_xFilterCtr->SetLastTime(aDateTime);
+    }
+
+    m_xFilterCtr->SetDateMode(static_cast<sal_uInt16>(aChangeViewSet.GetTheDateMode()));
+    m_xFilterCtr->CheckAuthor(aChangeViewSet.HasAuthor());
+    m_xFilterCtr->CheckComment(aChangeViewSet.HasComment());
+    m_xFilterCtr->SetComment(aChangeViewSet.GetTheComment());
+
+    m_xCbAccept->set_active(aChangeViewSet.IsShowAccepted());
+    m_xCbReject->set_active(aChangeViewSet.IsShowRejected());
+
+    OUString aString=aChangeViewSet.GetTheAuthorToShow();
+    if(!aString.isEmpty())
+    {
+        m_xFilterCtr->SelectAuthor(aString);
+    }
+    else
+    {
+        m_xFilterCtr->SelectedAuthorPos(0);
+    }
+
+    m_xFilterCtr->CheckRange(aChangeViewSet.HasRange());
+
+    if ( !aChangeViewSet.GetTheRangeList().empty() )
+    {
+        const ScRange & rRangeEntry = aChangeViewSet.GetTheRangeList().front();
+        OUString aRefStr(rRangeEntry.Format(rDoc, ScRefFlags::RANGE_ABS_3D));
+        m_xFilterCtr->SetRange(aRefStr);
+    }
+    m_xFilterCtr->Enable(true);
+    HighlightHandle(*m_xHighlightBox);
+}
+
+// Set the reference to a cell range selected with the mouse. This is then
+// shown as the new selection in the reference field.
+void ScHighlightChgDlg::SetReference( const ScRange& rRef, ScDocument& rDocP )
+{
+    if (m_xEdAssign->GetWidget()->get_visible())
+    {
+        if ( rRef.aStart != rRef.aEnd )
+            RefInputStart(m_xEdAssign.get());
+        OUString aRefStr(rRef.Format(rDocP, ScRefFlags::RANGE_ABS_3D, rDocP.GetAddressConvention()));
+        m_xEdAssign->SetRefString( aRefStr );
+        m_xFilterCtr->SetRange(aRefStr);
+    }
+}
+
+void ScHighlightChgDlg::Close()
+{
+    DoClose( ScHighlightChgDlgWrapper::GetChildWindowId() );
+}
+
+void ScHighlightChgDlg::RefInputDone( bool bForced)
+{
+    ScAnyRefDlgController::RefInputDone(bForced);
+    if (bForced || !m_xRbAssign->GetWidget()->get_visible())
+    {
+        m_xFilterCtr->SetRange(m_xEdAssign->GetText());
+        m_xFilterCtr->SetFocusToRange();
+        m_xEdAssign->GetWidget()->hide();
+        m_xRbAssign->GetWidget()->hide();
+    }
+}
+
+void ScHighlightChgDlg::SetActive()
+{
+}
+
+bool ScHighlightChgDlg::IsRefInputMode() const
+{
+    return m_xEdAssign->GetWidget()->get_visible();
+}
+
+IMPL_LINK_NOARG(ScHighlightChgDlg, HighlightHandle, weld::Toggleable&, void)
+{
+    if (m_xHighlightBox->get_active())
+    {
+        m_xFilterCtr->Enable(true);
+        m_xCbAccept->set_sensitive(true);
+        m_xCbReject->set_sensitive(true);
+    }
+    else
+    {
+        m_xFilterCtr->Enable(false);
+        m_xCbAccept->set_sensitive(false);
+        m_xCbReject->set_sensitive(false);
+    }
+}
+
+IMPL_LINK( ScHighlightChgDlg, RefHandle, SvxTPFilter*, pRef, void )
+{
+    if(pRef!=nullptr)
+    {
+        SetDispatcherLock( true );
+        m_xEdAssign->GetWidget()->show();
+        m_xRbAssign->GetWidget()->show();
+        m_xEdAssign->SetText(m_xFilterCtr->GetRange());
+        m_xEdAssign->GrabFocus();
+        ScAnyRefDlgController::RefInputStart(m_xEdAssign.get(), m_xRbAssign.get());
+    }
+}
+
+IMPL_LINK_NOARG(ScHighlightChgDlg, OKBtnHdl, weld::Button&, void)
+{
+    aChangeViewSet.SetShowChanges(m_xHighlightBox->get_active());
+    aChangeViewSet.SetHasDate(m_xFilterCtr->IsDate());
+    SvxRedlinDateMode eMode = m_xFilterCtr->GetDateMode();
+    aChangeViewSet.SetTheDateMode( eMode );
+    Date aFirstDate( m_xFilterCtr->GetFirstDate() );
+    tools::Time aFirstTime( m_xFilterCtr->GetFirstTime() );
+    Date aLastDate( m_xFilterCtr->GetLastDate() );
+    tools::Time aLastTime( m_xFilterCtr->GetLastTime() );
+    aChangeViewSet.SetTheFirstDateTime( DateTime( aFirstDate, aFirstTime ) );
+    aChangeViewSet.SetTheLastDateTime( DateTime( aLastDate, aLastTime ) );
+    aChangeViewSet.SetHasAuthor(m_xFilterCtr->IsAuthor());
+    aChangeViewSet.SetTheAuthorToShow(m_xFilterCtr->GetSelectedAuthor());
+    aChangeViewSet.SetHasRange(m_xFilterCtr->IsRange());
+    aChangeViewSet.SetShowAccepted(m_xCbAccept->get_active());
+    aChangeViewSet.SetShowRejected(m_xCbReject->get_active());
+    aChangeViewSet.SetHasComment(m_xFilterCtr->IsComment());
+    aChangeViewSet.SetTheComment(m_xFilterCtr->GetComment());
+    ScRangeList aLocalRangeList;
+    aLocalRangeList.Parse(m_xFilterCtr->GetRange(), rDoc);
+    aChangeViewSet.SetTheRangeList(aLocalRangeList);
+    aChangeViewSet.AdjustDateMode( rDoc );
+    rDoc.SetChangeViewSettings(aChangeViewSet);
+    m_rViewData.GetDocShell()->PostPaintGridAll();
+    response(RET_OK);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/inscldlg.cxx b/sc/source/ui/miscdlgs/inscldlg.cxx
new file mode 100644
index 000000000..ac97c6ac3
--- /dev/null
+++ b/sc/source/ui/miscdlgs/inscldlg.cxx
@@ -0,0 +1,110 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <inscldlg.hxx>
+#include <viewdata.hxx>
+#include <strings.hrc>
+#include <scresid.hxx>
+
+static sal_uInt8 nInsItemChecked = 0;
+
+ScInsertCellDlg::ScInsertCellDlg(weld::Window* pParent, bool bDisallowCellMove)
+    : GenericDialogController(pParent, "modules/scalc/ui/insertcells.ui", "InsertCellsDialog")
+    , m_xBtnCellsDown(m_xBuilder->weld_radio_button("down"))
+    , m_xBtnCellsRight(m_xBuilder->weld_radio_button("right"))
+    , m_xBtnInsRow(m_xBuilder->weld_radio_button("rows"))
+    , m_xBtnInsCol(m_xBuilder->weld_radio_button("cols"))
+    , m_xLbCellsRight(m_xBuilder->weld_label("right"))
+{
+    const ScViewData* pViewData = ScDocShell::GetViewData();
+    if (pViewData && pViewData->GetDocument().IsLayoutRTL(pViewData->GetTabNo()))
+        m_xLbCellsRight->set_label(ScResId(SCSTR_INSERT_RTL));
+
+    if (bDisallowCellMove)
+    {
+        m_xBtnCellsDown->set_sensitive(false);
+        m_xBtnCellsRight->set_sensitive(false);
+        m_xBtnInsRow->set_active(true);
+
+        switch (nInsItemChecked)
+        {
+            case 2:
+                m_xBtnInsRow->set_active(true);
+                break;
+            case 3:
+                m_xBtnInsCol->set_active(true);
+                break;
+            default:
+                m_xBtnInsRow->set_active(true);
+                break;
+        }
+    }
+    else
+    {
+        switch (nInsItemChecked)
+        {
+            case 0:
+                m_xBtnCellsDown->set_active(true);
+                break;
+            case 1:
+                m_xBtnCellsRight->set_active(true);
+                break;
+            case 2:
+                m_xBtnInsRow->set_active(true);
+                break;
+            case 3:
+                m_xBtnInsCol->set_active(true);
+                break;
+        }
+    }
+}
+
+ScInsertCellDlg::~ScInsertCellDlg() {}
+
+InsCellCmd ScInsertCellDlg::GetInsCellCmd() const
+{
+    InsCellCmd nReturn = INS_NONE;
+
+    if (m_xBtnCellsDown->get_active())
+    {
+        nInsItemChecked = 0;
+        nReturn = INS_CELLSDOWN;
+    }
+    else if (m_xBtnCellsRight->get_active())
+    {
+        nInsItemChecked = 1;
+        nReturn = INS_CELLSRIGHT;
+    }
+    else if (m_xBtnInsRow->get_active())
+    {
+        nInsItemChecked = 2;
+        nReturn = INS_INSROWS_BEFORE;
+    }
+    else if (m_xBtnInsCol->get_active())
+    {
+        nInsItemChecked = 3;
+        nReturn = INS_INSCOLS_BEFORE;
+    }
+
+    return nReturn;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/inscodlg.cxx b/sc/source/ui/miscdlgs/inscodlg.cxx
new file mode 100644
index 000000000..879ed2835
--- /dev/null
+++ b/sc/source/ui/miscdlgs/inscodlg.cxx
@@ -0,0 +1,367 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <inscodlg.hxx>
+
+InsertDeleteFlags ScInsertContentsDlg::nPreviousChecks   = InsertDeleteFlags::VALUE | InsertDeleteFlags::DATETIME | InsertDeleteFlags::STRING;
+ScPasteFunc  ScInsertContentsDlg::nPreviousFormulaChecks = ScPasteFunc::NONE;
+InsertContentsFlags ScInsertContentsDlg::nPreviousChecks2 = InsertContentsFlags::NONE;
+InsCellCmd ScInsertContentsDlg::nPreviousMoveMode = InsCellCmd::INS_NONE;
+
+ScInsertContentsDlg::ScInsertContentsDlg(weld::Window* pParent,
+                                         const OUString* pStrTitle )
+    : GenericDialogController(pParent, "modules/scalc/ui/pastespecial.ui", "PasteSpecial")
+    , bOtherDoc(false)
+    , bFillMode(false)
+    , bChangeTrack(false)
+    , bMoveDownDisabled(false)
+    , bMoveRightDisabled(false)
+    , mxBtnInsAll(m_xBuilder->weld_check_button("paste_all"))
+    , mxBtnInsStrings(m_xBuilder->weld_check_button("text"))
+    , mxBtnInsNumbers(m_xBuilder->weld_check_button("numbers"))
+    , mxBtnInsDateTime(m_xBuilder->weld_check_button("datetime"))
+    , mxBtnInsFormulas(m_xBuilder->weld_check_button("formulas"))
+    , mxBtnInsNotes(m_xBuilder->weld_check_button("comments"))
+    , mxBtnInsAttrs(m_xBuilder->weld_check_button("formats"))
+    , mxBtnInsObjects(m_xBuilder->weld_check_button("objects"))
+    , mxBtnSkipEmptyCells(m_xBuilder->weld_check_button("skip_empty"))
+    , mxBtnTranspose(m_xBuilder->weld_check_button("transpose"))
+    , mxBtnLink(m_xBuilder->weld_check_button("link"))
+    , mxRbNoOp(m_xBuilder->weld_radio_button("none"))
+    , mxRbAdd(m_xBuilder->weld_radio_button("add"))
+    , mxRbSub(m_xBuilder->weld_radio_button("subtract"))
+    , mxRbMul(m_xBuilder->weld_radio_button("multiply"))
+    , mxRbDiv(m_xBuilder->weld_radio_button("divide"))
+    , mxRbMoveNone(m_xBuilder->weld_radio_button("no_shift"))
+    , mxRbMoveDown(m_xBuilder->weld_radio_button("move_down"))
+    , mxRbMoveRight(m_xBuilder->weld_radio_button("move_right"))
+    , mxBtnShortCutPasteValuesOnly(m_xBuilder->weld_button("paste_values_only"))
+    , mxBtnShortCutPasteValuesFormats(m_xBuilder->weld_button("paste_values_formats"))
+    , mxBtnShortCutPasteTranspose(m_xBuilder->weld_button("paste_transpose"))
+    , mxBtnShortCutPasteFormats(m_xBuilder->weld_button("paste_formats"))
+    , mxImmediately(m_xBuilder->weld_check_button("cbImmediately"))
+{
+    if (pStrTitle)
+        m_xDialog->set_title(*pStrTitle);
+
+    SetInsContentsCmdBits( ScInsertContentsDlg::nPreviousChecks );
+    SetFormulaCmdBits( ScInsertContentsDlg::nPreviousFormulaChecks );
+    SetCellCmdFlags( ScInsertContentsDlg::nPreviousMoveMode );
+    SetContentsFlags( ScInsertContentsDlg::nPreviousChecks2 );
+    DisableChecks( mxBtnInsAll->get_active() );
+
+    mxBtnInsAll->connect_toggled( LINK( this, ScInsertContentsDlg, InsAllHdl ) );
+    mxBtnLink->connect_toggled( LINK( this, ScInsertContentsDlg, LinkBtnHdl ) );
+    mxBtnShortCutPasteValuesOnly->connect_clicked( LINK( this, ScInsertContentsDlg, ShortCutHdl ) );
+    mxBtnShortCutPasteValuesFormats->connect_clicked( LINK( this, ScInsertContentsDlg, ShortCutHdl ) );
+    mxBtnShortCutPasteTranspose->connect_clicked( LINK( this, ScInsertContentsDlg, ShortCutHdl ) );
+    mxBtnShortCutPasteFormats->connect_clicked( LINK( this, ScInsertContentsDlg, ShortCutHdl ) );
+}
+
+InsertDeleteFlags ScInsertContentsDlg::GetInsContentsCmdBits() const
+{
+    ScInsertContentsDlg::nPreviousChecks = InsertDeleteFlags::NONE;
+
+    if ( mxBtnInsStrings->get_active() )
+        ScInsertContentsDlg::nPreviousChecks = InsertDeleteFlags::STRING;
+    if ( mxBtnInsNumbers->get_active() )
+        ScInsertContentsDlg::nPreviousChecks |= InsertDeleteFlags::VALUE;
+    if ( mxBtnInsDateTime->get_active())
+        ScInsertContentsDlg::nPreviousChecks |= InsertDeleteFlags::DATETIME;
+    if ( mxBtnInsFormulas->get_active())
+        ScInsertContentsDlg::nPreviousChecks |= InsertDeleteFlags::FORMULA;
+    if ( mxBtnInsNotes->get_active()   )
+        ScInsertContentsDlg::nPreviousChecks |= InsertDeleteFlags::NOTE;
+    if ( mxBtnInsAttrs->get_active()   )
+        ScInsertContentsDlg::nPreviousChecks |= InsertDeleteFlags::ATTRIB;
+    if ( mxBtnInsObjects->get_active() )
+        ScInsertContentsDlg::nPreviousChecks |= InsertDeleteFlags::OBJECTS;
+
+    return ( mxBtnInsAll->get_active()
+                ? InsertDeleteFlags::ALL
+                : ScInsertContentsDlg::nPreviousChecks );
+}
+
+void ScInsertContentsDlg::SetInsContentsCmdBits(const InsertDeleteFlags eFlags)
+{
+    mxBtnInsNumbers->set_active((InsertDeleteFlags::VALUE & eFlags) == InsertDeleteFlags::VALUE);
+    mxBtnInsDateTime->set_active((InsertDeleteFlags::DATETIME & eFlags) == InsertDeleteFlags::DATETIME);
+    mxBtnInsStrings->set_active((InsertDeleteFlags::STRING & eFlags) == InsertDeleteFlags::STRING);
+    mxBtnInsNotes->set_active((InsertDeleteFlags::NOTE & eFlags) == InsertDeleteFlags::NOTE);
+    mxBtnInsFormulas->set_active((InsertDeleteFlags::FORMULA & eFlags) == InsertDeleteFlags::FORMULA);
+    mxBtnInsAttrs->set_active((InsertDeleteFlags::ATTRIB & eFlags) == InsertDeleteFlags::ATTRIB);
+    mxBtnInsObjects->set_active((InsertDeleteFlags::OBJECTS & eFlags) == InsertDeleteFlags::OBJECTS);
+    mxBtnInsAll->set_active((InsertDeleteFlags::ALL & eFlags) == InsertDeleteFlags::ALL);
+    DisableChecks( mxBtnInsAll->get_active() );
+}
+
+void ScInsertContentsDlg::SetFormulaCmdBits(const ScPasteFunc eFlags)
+{
+    switch( eFlags )
+    {
+        case ScPasteFunc::NONE: mxRbNoOp->set_active(true); break;
+        case ScPasteFunc::ADD:  mxRbAdd->set_active(true); break;
+        case ScPasteFunc::SUB:  mxRbSub->set_active(true); break;
+        case ScPasteFunc::MUL:  mxRbMul->set_active(true); break;
+        case ScPasteFunc::DIV:  mxRbDiv->set_active(true); break;
+    }
+}
+
+void ScInsertContentsDlg::SetCellCmdFlags(const InsCellCmd eFlags)
+{
+    switch( eFlags )
+    {
+        case INS_NONE:       mxRbMoveNone->set_active(true); break;
+        case INS_CELLSDOWN:  mxRbMoveDown->set_active(true); break;
+        case INS_CELLSRIGHT: mxRbMoveRight->set_active(true); break;
+        case INS_INSROWS_BEFORE:
+        case INS_INSCOLS_BEFORE:
+        case INS_INSROWS_AFTER:
+        case INS_INSCOLS_AFTER: break;
+    }
+}
+
+void ScInsertContentsDlg::SetContentsFlags(const InsertContentsFlags eFlags)
+{
+    mxBtnSkipEmptyCells->set_active(bool(InsertContentsFlags::NoEmpty & eFlags));
+    mxBtnTranspose->set_active(bool(InsertContentsFlags::Trans & eFlags));
+    mxBtnLink->set_active(bool(InsertContentsFlags::Link & eFlags));
+}
+
+InsCellCmd ScInsertContentsDlg::GetMoveMode() const
+{
+    if ( mxRbMoveDown->get_active() )
+        return INS_CELLSDOWN;
+    if ( mxRbMoveRight->get_active() )
+        return INS_CELLSRIGHT;
+
+    return INS_NONE;
+}
+
+bool ScInsertContentsDlg::IsSkipEmptyCells() const
+{
+    return mxBtnSkipEmptyCells->get_active();
+}
+
+bool ScInsertContentsDlg::IsTranspose() const
+{
+    return mxBtnTranspose->get_active();
+}
+
+bool ScInsertContentsDlg::IsLink() const
+{
+    return mxBtnLink->get_active();
+}
+
+void ScInsertContentsDlg::DisableChecks( bool bInsAllChecked )
+{
+    if ( bInsAllChecked )
+    {
+        mxBtnInsStrings->set_sensitive(false);
+        mxBtnInsNumbers->set_sensitive(false);
+        mxBtnInsDateTime->set_sensitive(false);
+        mxBtnInsFormulas->set_sensitive(false);
+        mxBtnInsNotes->set_sensitive(false);
+        mxBtnInsAttrs->set_sensitive(false);
+        mxBtnInsObjects->set_sensitive(false);
+    }
+    else
+    {
+        mxBtnInsStrings->set_sensitive(true);
+        mxBtnInsNumbers->set_sensitive(true);
+        mxBtnInsDateTime->set_sensitive(true);
+        mxBtnInsFormulas->set_sensitive(true);
+        mxBtnInsNotes->set_sensitive(true);
+        mxBtnInsAttrs->set_sensitive(true);
+
+        //  "Objects" is disabled for "Fill Tables"
+        if ( bFillMode )
+            mxBtnInsObjects->set_sensitive(false);
+        else
+            mxBtnInsObjects->set_sensitive(true);
+    }
+}
+
+// Link to other document -> everything else is disabled
+
+void ScInsertContentsDlg::TestModes()
+{
+    if ( bOtherDoc && mxBtnLink->get_active() )
+    {
+        mxBtnSkipEmptyCells->set_sensitive(false);
+        mxBtnTranspose->set_sensitive(false);
+        mxRbNoOp->set_sensitive(false);
+        mxRbAdd->set_sensitive(false);
+        mxRbSub->set_sensitive(false);
+        mxRbMul->set_sensitive(false);
+        mxRbDiv->set_sensitive(false);
+
+        mxRbMoveNone->set_sensitive(false);
+        mxRbMoveDown->set_sensitive(false);
+        mxRbMoveRight->set_sensitive(false);
+
+        mxBtnInsAll->set_sensitive(false);
+        DisableChecks(true);
+    }
+    else
+    {
+        mxBtnSkipEmptyCells->set_sensitive(true);
+        mxBtnTranspose->set_sensitive(!bFillMode);
+        mxRbNoOp->set_sensitive(true);
+        mxRbAdd->set_sensitive(true);
+        mxRbSub->set_sensitive(true);
+        mxRbMul->set_sensitive(true);
+        mxRbDiv->set_sensitive(true);
+
+        mxRbMoveNone->set_sensitive(!bFillMode && !bChangeTrack && !(bMoveDownDisabled && bMoveRightDisabled));
+        mxRbMoveDown->set_sensitive(!bFillMode && !bChangeTrack && !bMoveDownDisabled);
+        mxRbMoveRight->set_sensitive(!bFillMode && !bChangeTrack && !bMoveRightDisabled);
+
+        mxBtnInsAll->set_sensitive(true);
+        DisableChecks( mxBtnInsAll->get_active() );
+    }
+}
+
+void ScInsertContentsDlg::SetOtherDoc( bool bSet )
+{
+    if ( bSet != bOtherDoc )
+    {
+        bOtherDoc = bSet;
+        TestModes();
+        if ( bSet )
+            mxRbMoveNone->set_active(true);
+    }
+}
+
+void ScInsertContentsDlg::SetFillMode( bool bSet )
+{
+    if ( bSet != bFillMode )
+    {
+        bFillMode = bSet;
+        TestModes();
+        if ( bSet )
+            mxRbMoveNone->set_active(true);
+    }
+}
+
+void ScInsertContentsDlg::SetChangeTrack( bool bSet )
+{
+    if ( bSet != bChangeTrack )
+    {
+        bChangeTrack = bSet;
+        TestModes();
+        if ( bSet )
+            mxRbMoveNone->set_active(true);
+    }
+}
+
+void ScInsertContentsDlg::SetCellShiftDisabled( CellShiftDisabledFlags nDisable )
+{
+    bool bDown(nDisable & CellShiftDisabledFlags::Down);
+    bool bRight(nDisable & CellShiftDisabledFlags::Right);
+    if ( bDown != bMoveDownDisabled || bRight != bMoveRightDisabled )
+    {
+        bMoveDownDisabled = bDown;
+        bMoveRightDisabled = bRight;
+        TestModes();
+        if ( bMoveDownDisabled && mxRbMoveDown->get_active() )
+            mxRbMoveNone->set_active(true);
+        if ( bMoveRightDisabled && mxRbMoveRight->get_active() )
+            mxRbMoveNone->set_active(true);
+    }
+}
+
+IMPL_LINK(ScInsertContentsDlg, ShortCutHdl, weld::Button&, rBtn, void)
+{
+    if (&rBtn == mxBtnShortCutPasteValuesOnly.get())
+    {
+        SetInsContentsCmdBits( InsertDeleteFlags::STRING | InsertDeleteFlags::VALUE | InsertDeleteFlags::DATETIME );
+        SetContentsFlags( InsertContentsFlags::NONE );
+    }
+    else if (&rBtn == mxBtnShortCutPasteValuesFormats.get())
+    {
+        SetInsContentsCmdBits( InsertDeleteFlags::STRING | InsertDeleteFlags::VALUE | InsertDeleteFlags::DATETIME | InsertDeleteFlags::ATTRIB );
+        SetContentsFlags( InsertContentsFlags::NONE );
+    }
+    else if (&rBtn == mxBtnShortCutPasteTranspose.get())
+    {
+        SetInsContentsCmdBits( InsertDeleteFlags::ALL );
+        SetContentsFlags( InsertContentsFlags::Trans );
+    }
+    else if (&rBtn == mxBtnShortCutPasteFormats.get())
+    {
+        SetInsContentsCmdBits( InsertDeleteFlags::ATTRIB );
+        SetContentsFlags( InsertContentsFlags::NONE );
+    }
+    else
+        return;
+
+    SetCellCmdFlags( InsCellCmd::INS_NONE );
+    SetFormulaCmdBits(ScPasteFunc::NONE);
+    if (mxImmediately->get_active()) m_xDialog->response(RET_OK);
+}
+
+IMPL_LINK_NOARG(ScInsertContentsDlg, InsAllHdl, weld::Toggleable&, void)
+{
+    DisableChecks( mxBtnInsAll->get_active() );
+}
+
+IMPL_LINK_NOARG(ScInsertContentsDlg, LinkBtnHdl, weld::Toggleable&, void)
+{
+    TestModes();
+}
+
+ScInsertContentsDlg::~ScInsertContentsDlg()
+{
+    ScInsertContentsDlg::nPreviousChecks2 = InsertContentsFlags::NONE;
+    if(mxBtnSkipEmptyCells->get_active())
+        ScInsertContentsDlg::nPreviousChecks2 |= InsertContentsFlags::NoEmpty;
+    if( mxBtnTranspose->get_active())
+        ScInsertContentsDlg::nPreviousChecks2 |= InsertContentsFlags::Trans;
+    if( mxBtnLink->get_active() )
+        ScInsertContentsDlg::nPreviousChecks2 |= InsertContentsFlags::Link;
+
+    if (!bFillMode)     // in FillMode, None is checked and all three options are disabled
+    {
+        if ( mxRbMoveNone->get_active() )
+            ScInsertContentsDlg::nPreviousMoveMode = INS_NONE;
+        else if ( mxRbMoveDown->get_active() )
+            ScInsertContentsDlg::nPreviousMoveMode = INS_CELLSDOWN;
+        else if ( mxRbMoveRight->get_active() )
+            ScInsertContentsDlg::nPreviousMoveMode = INS_CELLSRIGHT;
+    }
+}
+
+ScPasteFunc  ScInsertContentsDlg::GetFormulaCmdBits() const
+{
+    ScInsertContentsDlg::nPreviousFormulaChecks = ScPasteFunc::NONE;
+    if(mxRbAdd->get_active())
+        ScInsertContentsDlg::nPreviousFormulaChecks = ScPasteFunc::ADD;
+    else if(mxRbSub->get_active())
+        ScInsertContentsDlg::nPreviousFormulaChecks = ScPasteFunc::SUB;
+    else if(mxRbMul->get_active())
+        ScInsertContentsDlg::nPreviousFormulaChecks = ScPasteFunc::MUL;
+    else if(mxRbDiv->get_active())
+        ScInsertContentsDlg::nPreviousFormulaChecks = ScPasteFunc::DIV;
+    return ScInsertContentsDlg::nPreviousFormulaChecks;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/instbdlg.cxx b/sc/source/ui/miscdlgs/instbdlg.cxx
new file mode 100644
index 000000000..947b983ec
--- /dev/null
+++ b/sc/source/ui/miscdlgs/instbdlg.cxx
@@ -0,0 +1,356 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <sfx2/docfile.hxx>
+#include <sfx2/docinsert.hxx>
+#include <sfx2/filedlghelper.hxx>
+#include <svtools/ehdl.hxx>
+#include <svtools/sfxecode.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+
+#include <docsh.hxx>
+#include <viewdata.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <instbdlg.hxx>
+
+ScInsertTableDlg::ScInsertTableDlg(weld::Window* pParent, ScViewData& rData, SCTAB nTabCount, bool bFromFile)
+    : GenericDialogController(pParent, "modules/scalc/ui/insertsheet.ui", "InsertSheetDialog")
+    , aBrowseTimer("ScInsertTableDlg aBrowseTimer")
+    , rViewData(rData)
+    , rDoc(rData.GetDocument())
+    , pDocShTables(nullptr)
+    , bMustClose(false)
+    , nSelTabIndex(0)
+    , nTableCount(nTabCount)
+    , m_xBtnBefore(m_xBuilder->weld_radio_button("before"))
+    , m_xBtnBehind(m_xBuilder->weld_radio_button("after"))
+    , m_xBtnNew(m_xBuilder->weld_radio_button("new"))
+    , m_xBtnFromFile(m_xBuilder->weld_radio_button("fromfile"))
+    , m_xFtCount(m_xBuilder->weld_label("countft"))
+    , m_xNfCount(m_xBuilder->weld_spin_button("countnf"))
+    , m_xFtName(m_xBuilder->weld_label("nameft"))
+    , m_xEdName(m_xBuilder->weld_entry("nameed"))
+    , m_xLbTables(m_xBuilder->weld_tree_view("tables"))
+    , m_xFtPath(m_xBuilder->weld_label("path"))
+    , m_xBtnBrowse(m_xBuilder->weld_button("browse"))
+    , m_xBtnLink(m_xBuilder->weld_check_button("link"))
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+{
+    m_sSheetDotDotDot = m_xEdName->get_text();
+    m_xLbTables->set_size_request(-1, m_xLbTables->get_height_rows(8));
+    Init_Impl(bFromFile);
+}
+
+ScInsertTableDlg::~ScInsertTableDlg()
+{
+    if (pDocShTables)
+        pDocShTables->DoClose();
+    pDocInserter.reset();
+}
+
+void ScInsertTableDlg::Init_Impl( bool bFromFile )
+{
+    m_xLbTables->set_selection_mode(SelectionMode::Multiple);
+    m_xBtnBrowse->connect_clicked( LINK( this, ScInsertTableDlg, BrowseHdl_Impl ) );
+    m_xBtnNew->connect_toggled( LINK( this, ScInsertTableDlg, ChoiceHdl_Impl ) );
+    m_xBtnFromFile->connect_toggled( LINK( this, ScInsertTableDlg, ChoiceHdl_Impl ) );
+    m_xLbTables->connect_changed( LINK( this, ScInsertTableDlg, SelectHdl_Impl ) );
+    m_xNfCount->connect_value_changed( LINK( this, ScInsertTableDlg, CountHdl_Impl));
+    m_xBtnOk->connect_clicked( LINK( this, ScInsertTableDlg, DoEnterHdl ));
+    m_xBtnBefore->set_active(true);
+
+    m_xNfCount->set_max(MAXTAB - rDoc.GetTableCount() + 1);
+    m_xNfCount->set_value(nTableCount);
+
+    if(nTableCount==1)
+    {
+        OUString aName;
+        rDoc.CreateValidTabName( aName );
+        m_xEdName->set_text( aName );
+    }
+    else
+    {
+        m_xEdName->set_text(m_sSheetDotDotDot);
+        m_xFtName->set_sensitive(false);
+        m_xEdName->set_sensitive(false);
+    }
+
+    bool bShared = rViewData.GetDocShell() && rViewData.GetDocShell()->IsDocShared();
+
+    if ( !bFromFile || bShared )
+    {
+        m_xBtnNew->set_active(true);
+        SetNewTable_Impl();
+        if ( bShared )
+        {
+            m_xBtnFromFile->set_sensitive(false);
+        }
+    }
+    else
+    {
+        m_xBtnFromFile->set_active(true);
+        SetFromTo_Impl();
+
+        aBrowseTimer.SetInvokeHandler( LINK( this, ScInsertTableDlg, BrowseTimeoutHdl ) );
+        aBrowseTimer.SetTimeout( 200 );
+    }
+}
+
+short ScInsertTableDlg::run()
+{
+    if (m_xBtnFromFile->get_active())
+        aBrowseTimer.Start();
+
+    return GenericDialogController::run();
+}
+
+void ScInsertTableDlg::SetNewTable_Impl()
+{
+    if (!m_xBtnNew->get_active() )
+        return;
+
+    m_xNfCount->set_sensitive(true);
+    m_xFtCount->set_sensitive(true);
+    m_xLbTables->set_sensitive(false);
+    m_xFtPath->set_sensitive(false);
+    m_xBtnBrowse->set_sensitive(false);
+    m_xBtnLink->set_sensitive(false);
+
+    if(nTableCount==1)
+    {
+        m_xEdName->set_sensitive(true);
+        m_xFtName->set_sensitive(true);
+    }
+}
+
+void ScInsertTableDlg::SetFromTo_Impl()
+{
+    if (m_xBtnFromFile->get_active() )
+    {
+        m_xEdName->set_sensitive(false);
+        m_xFtName->set_sensitive(false);
+        m_xFtCount->set_sensitive(false);
+        m_xNfCount->set_sensitive(false);
+        m_xLbTables->set_sensitive(true);
+        m_xFtPath->set_sensitive(true);
+        m_xBtnBrowse->set_sensitive(true);
+        m_xBtnLink->set_sensitive(true);
+    }
+}
+
+void ScInsertTableDlg::FillTables_Impl( const ScDocument* pSrcDoc )
+{
+    m_xLbTables->freeze();
+    m_xLbTables->clear();
+
+    if ( pSrcDoc )
+    {
+        SCTAB nCount = pSrcDoc->GetTableCount();
+        OUString aName;
+
+        for (SCTAB i=0; i<nCount; ++i)
+        {
+            pSrcDoc->GetName( i, aName );
+            m_xLbTables->append_text(aName);
+        }
+    }
+
+    m_xLbTables->thaw();
+
+    if (m_xLbTables->n_children() == 1)
+        m_xLbTables->select(0);
+}
+
+const OUString* ScInsertTableDlg::GetFirstTable( sal_uInt16* pN )
+{
+    const OUString* pStr = nullptr;
+
+    if ( m_xBtnNew->get_active() )
+    {
+        aStrCurSelTable = m_xEdName->get_text();
+        pStr = &aStrCurSelTable;
+    }
+    else
+    {
+        std::vector<int> aRows(m_xLbTables->get_selected_rows());
+        if (nSelTabIndex < aRows.size())
+        {
+            aStrCurSelTable = m_xLbTables->get_text(aRows[0]);
+            pStr = &aStrCurSelTable;
+            if ( pN )
+                *pN = aRows[0];
+            nSelTabIndex = 1;
+        }
+    }
+
+    return pStr;
+}
+
+const OUString* ScInsertTableDlg::GetNextTable( sal_uInt16* pN )
+{
+    if (m_xBtnNew->get_active())
+        return nullptr;
+
+    std::vector<int> aRows(m_xLbTables->get_selected_rows());
+
+    const OUString* pStr = nullptr;
+    if (nSelTabIndex < aRows.size())
+    {
+        aStrCurSelTable = m_xLbTables->get_text(aRows[nSelTabIndex]);
+        pStr = &aStrCurSelTable;
+        if ( pN )
+            *pN = aRows[nSelTabIndex];
+        nSelTabIndex++;
+    }
+
+    return pStr;
+}
+
+// Handler:
+
+IMPL_LINK_NOARG(ScInsertTableDlg, CountHdl_Impl, weld::SpinButton&, void)
+{
+    nTableCount = static_cast<SCTAB>(m_xNfCount->get_value());
+    if ( nTableCount==1)
+    {
+        OUString aName;
+        rDoc.CreateValidTabName( aName );
+        m_xEdName->set_text( aName );
+        m_xFtName->set_sensitive(true);
+        m_xEdName->set_sensitive(true);
+    }
+    else
+    {
+        m_xEdName->set_text(m_sSheetDotDotDot);
+        m_xFtName->set_sensitive(false);
+        m_xEdName->set_sensitive(false);
+    }
+
+    DoEnable_Impl();
+}
+
+IMPL_LINK(ScInsertTableDlg, ChoiceHdl_Impl, weld::Toggleable&, rButton, void)
+{
+    if (!rButton.get_active())
+        return;
+
+    if ( m_xBtnNew->get_active() )
+        SetNewTable_Impl();
+    else
+        SetFromTo_Impl();
+
+    DoEnable_Impl();
+}
+
+IMPL_LINK_NOARG(ScInsertTableDlg, BrowseHdl_Impl, weld::Button&, void)
+{
+    pDocInserter.reset();
+    pDocInserter.reset( new ::sfx2::DocumentInserter(m_xDialog.get(), ScDocShell::Factory().GetFactoryName()) );
+    pDocInserter->StartExecuteModal( LINK( this, ScInsertTableDlg, DialogClosedHdl ) );
+}
+
+IMPL_LINK_NOARG(ScInsertTableDlg, SelectHdl_Impl, weld::TreeView&, void)
+{
+    DoEnable_Impl();
+}
+
+void ScInsertTableDlg::DoEnable_Impl()
+{
+    if ( m_xBtnNew->get_active() || ( pDocShTables && m_xLbTables->count_selected_rows() ) )
+        m_xBtnOk->set_sensitive(true);
+    else
+        m_xBtnOk->set_sensitive(false);
+}
+
+IMPL_LINK_NOARG(ScInsertTableDlg, DoEnterHdl, weld::Button&, void)
+{
+    if (nTableCount > 1 || ScDocument::ValidTabName(m_xEdName->get_text()))
+    {
+        m_xDialog->response(RET_OK);
+    }
+    else
+    {
+        OUString aErrMsg ( ScResId( STR_INVALIDTABNAME ) );
+        std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(m_xDialog.get(), VclMessageType::Warning,
+                    VclButtonsType::Ok, aErrMsg));
+        xBox->run();
+    }
+}
+
+IMPL_LINK_NOARG(ScInsertTableDlg, BrowseTimeoutHdl, Timer *, void)
+{
+    bMustClose = true;
+    BrowseHdl_Impl(*m_xBtnBrowse);
+}
+
+IMPL_LINK( ScInsertTableDlg, DialogClosedHdl, sfx2::FileDialogHelper*, _pFileDlg, void )
+{
+    if ( ERRCODE_NONE == _pFileDlg->GetError() )
+    {
+        std::unique_ptr<SfxMedium> pMed = pDocInserter->CreateMedium();
+        if ( pMed )
+        {
+            //  ERRCTX_SFX_OPENDOC -> "Error loading document"
+            SfxErrorContext aEc( ERRCTX_SFX_OPENDOC, pMed->GetName() );
+
+            if ( pDocShTables )
+                pDocShTables->DoClose();        // deletion is done when assigning to the reference
+
+            pMed->UseInteractionHandler( true );    // to enable the filter options dialog
+
+            pDocShTables = new ScDocShell;
+            aDocShTablesRef = pDocShTables;
+
+            {
+                weld::WaitObject aWait(m_xDialog.get());
+                pDocShTables->DoLoad(pMed.release());
+            }
+
+            ErrCode nErr = pDocShTables->GetErrorCode();
+            if ( nErr )
+                ErrorHandler::HandleError(nErr, m_xDialog.get()); // warnings, too
+
+            if ( !pDocShTables->GetError() )                    // errors only
+            {
+                FillTables_Impl( &pDocShTables->GetDocument() );
+                m_xFtPath->set_label(pDocShTables->GetTitle(SFX_TITLE_FULLNAME));
+            }
+            else
+            {
+                pDocShTables->DoClose();
+                aDocShTablesRef.clear();
+                pDocShTables = nullptr;
+
+                FillTables_Impl( nullptr );
+                m_xFtPath->set_label(OUString());
+            }
+        }
+
+        DoEnable_Impl();
+    }
+    else if ( bMustClose )
+        // execute slot FID_INS_TABLE_EXT and cancel file dialog
+        m_xDialog->response(RET_CANCEL);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/lbseldlg.cxx b/sc/source/ui/miscdlgs/lbseldlg.cxx
new file mode 100644
index 000000000..4c0b592c7
--- /dev/null
+++ b/sc/source/ui/miscdlgs/lbseldlg.cxx
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <lbseldlg.hxx>
+
+ScSelEntryDlg::ScSelEntryDlg(weld::Window* pParent, const std::vector<OUString> &rEntryList)
+    : GenericDialogController(pParent, "modules/scalc/ui/selectrange.ui", "SelectRangeDialog")
+    , m_xLb(m_xBuilder->weld_tree_view("treeview"))
+{
+    m_xLb->set_size_request(m_xLb->get_approximate_digit_width() * 32,
+                            m_xLb->get_height_rows(8));
+    m_xLb->connect_row_activated(LINK(this, ScSelEntryDlg, DblClkHdl));
+
+    for (const auto& rEntry : rEntryList)
+        m_xLb->append_text(rEntry);
+
+    if (m_xLb->n_children() > 0)
+        m_xLb->select(0);
+}
+
+ScSelEntryDlg::~ScSelEntryDlg()
+{
+}
+
+OUString ScSelEntryDlg::GetSelectedEntry() const
+{
+    return m_xLb->get_selected_text();
+}
+
+IMPL_LINK_NOARG(ScSelEntryDlg, DblClkHdl, weld::TreeView&, bool)
+{
+    m_xDialog->response(RET_OK);
+    return true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/linkarea.cxx b/sc/source/ui/miscdlgs/linkarea.cxx
new file mode 100644
index 000000000..09cfe6c3c
--- /dev/null
+++ b/sc/source/ui/miscdlgs/linkarea.cxx
@@ -0,0 +1,336 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <sfx2/docfile.hxx>
+#include <sfx2/docfilt.hxx>
+#include <sfx2/docinsert.hxx>
+#include <sfx2/fcontnr.hxx>
+#include <sfx2/filedlghelper.hxx>
+#include <svtools/ehdl.hxx>
+#include <svtools/inettbc.hxx>
+#include <svtools/sfxecode.hxx>
+#include <o3tl/string_view.hxx>
+
+#include <linkarea.hxx>
+#include <docsh.hxx>
+#include <tablink.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+
+ScLinkedAreaDlg::ScLinkedAreaDlg(weld::Widget* pParent)
+    : GenericDialogController(pParent, "modules/scalc/ui/externaldata.ui", "ExternalDataDialog")
+    , m_pSourceShell(nullptr)
+    , m_xCbUrl(new SvtURLBox(m_xBuilder->weld_combo_box("url")))
+    , m_xBtnBrowse(m_xBuilder->weld_button("browse"))
+    , m_xLbRanges(m_xBuilder->weld_tree_view("ranges"))
+    , m_xBtnReload(m_xBuilder->weld_check_button("reload"))
+    , m_xNfDelay(m_xBuilder->weld_spin_button("delay"))
+    , m_xFtSeconds(m_xBuilder->weld_label("secondsft"))
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+{
+    m_xLbRanges->set_selection_mode(SelectionMode::Multiple);
+
+    m_xCbUrl->connect_entry_activate(LINK(this, ScLinkedAreaDlg, FileHdl));
+    m_xBtnBrowse->connect_clicked(LINK( this, ScLinkedAreaDlg, BrowseHdl));
+    m_xLbRanges->connect_changed(LINK( this, ScLinkedAreaDlg, RangeHdl));
+    m_xLbRanges->set_size_request(m_xLbRanges->get_approximate_digit_width() * 54,
+                                  m_xLbRanges->get_height_rows(5));
+    m_xBtnReload->connect_toggled(LINK( this, ScLinkedAreaDlg, ReloadHdl));
+    UpdateEnable();
+}
+
+ScLinkedAreaDlg::~ScLinkedAreaDlg()
+{
+}
+
+constexpr OUStringLiteral FILTERNAME_HTML = u"HTML (StarCalc)";
+constexpr OUStringLiteral FILTERNAME_QUERY = u"calc_HTML_WebQuery";
+
+IMPL_LINK_NOARG(ScLinkedAreaDlg, BrowseHdl, weld::Button&, void)
+{
+    m_xDocInserter.reset( new sfx2::DocumentInserter(m_xDialog.get(), ScDocShell::Factory().GetFactoryName()) );
+    m_xDocInserter->StartExecuteModal( LINK( this, ScLinkedAreaDlg, DialogClosedHdl ) );
+}
+
+IMPL_LINK_NOARG(ScLinkedAreaDlg, FileHdl, weld::ComboBox&, bool)
+{
+    OUString aEntered = m_xCbUrl->GetURL();
+    if (m_pSourceShell)
+    {
+        SfxMedium* pMed = m_pSourceShell->GetMedium();
+        if ( aEntered == pMed->GetName() )
+        {
+            //  already loaded - nothing to do
+            return true;
+        }
+    }
+
+    OUString aFilter;
+    OUString aOptions;
+    //  get filter name by looking at the file content (bWithContent = true)
+    // Break operation if any error occurred inside.
+    if (!ScDocumentLoader::GetFilterName( aEntered, aFilter, aOptions, true, false ))
+        return true;
+
+    // #i53241# replace HTML filter with DataQuery filter
+    if (aFilter == FILTERNAME_HTML)
+        aFilter = FILTERNAME_QUERY;
+
+    LoadDocument( aEntered, aFilter, aOptions );
+
+    UpdateSourceRanges();
+    UpdateEnable();
+
+    return true;
+}
+
+void ScLinkedAreaDlg::LoadDocument( const OUString& rFile, const OUString& rFilter, const OUString& rOptions )
+{
+    if (m_pSourceShell)
+    {
+        //  unload old document
+        m_pSourceShell->DoClose();
+        m_pSourceShell = nullptr;
+        aSourceRef.clear();
+    }
+
+    if ( rFile.isEmpty() )
+        return;
+
+    weld::WaitObject aWait(m_xDialog.get());
+
+    OUString aNewFilter = rFilter;
+    OUString aNewOptions = rOptions;
+
+    SfxErrorContext aEc( ERRCTX_SFX_OPENDOC, rFile );
+
+    ScDocumentLoader aLoader( rFile, aNewFilter, aNewOptions, 0, m_xDialog.get() );    // with interaction
+    m_pSourceShell = aLoader.GetDocShell();
+    if (m_pSourceShell)
+    {
+        ErrCode nErr = m_pSourceShell->GetErrorCode();
+        if (nErr)
+            ErrorHandler::HandleError( nErr );      // including warnings
+
+        aSourceRef = m_pSourceShell;
+        aLoader.ReleaseDocRef();    // don't call DoClose in DocLoader dtor
+    }
+}
+
+void ScLinkedAreaDlg::InitFromOldLink( const OUString& rFile, const OUString& rFilter,
+                                        const OUString& rOptions, std::u16string_view rSource,
+                                        sal_Int32 nRefreshDelaySeconds )
+{
+    LoadDocument( rFile, rFilter, rOptions );
+    if (m_pSourceShell)
+    {
+        SfxMedium* pMed = m_pSourceShell->GetMedium();
+        m_xCbUrl->set_entry_text(pMed->GetName());
+    }
+    else
+        m_xCbUrl->set_entry_text(OUString());
+
+    UpdateSourceRanges();
+
+    if (!rSource.empty())
+    {
+        sal_Int32 nIdx {0};
+        do
+        {
+            m_xLbRanges->select_text(OUString(o3tl::getToken(rSource, 0, ';', nIdx)));
+        }
+        while (nIdx>0);
+    }
+
+    bool bDoRefresh = (nRefreshDelaySeconds != 0);
+    m_xBtnReload->set_active(bDoRefresh);
+    if (bDoRefresh)
+        m_xNfDelay->set_value(nRefreshDelaySeconds);
+
+    UpdateEnable();
+}
+
+IMPL_LINK_NOARG(ScLinkedAreaDlg, RangeHdl, weld::TreeView&, void)
+{
+    UpdateEnable();
+}
+
+IMPL_LINK_NOARG(ScLinkedAreaDlg, ReloadHdl, weld::Toggleable&, void)
+{
+    UpdateEnable();
+}
+
+IMPL_LINK( ScLinkedAreaDlg, DialogClosedHdl, sfx2::FileDialogHelper*, _pFileDlg, void )
+{
+    if ( _pFileDlg->GetError() != ERRCODE_NONE )
+        return;
+
+    std::unique_ptr<SfxMedium> pMed = m_xDocInserter->CreateMedium();
+    if ( pMed )
+    {
+        weld::WaitObject aWait(m_xDialog.get());
+
+        // replace HTML filter with DataQuery filter
+        std::shared_ptr<const SfxFilter> pFilter = pMed->GetFilter();
+        if (pFilter && FILTERNAME_HTML == pFilter->GetFilterName())
+        {
+            std::shared_ptr<const SfxFilter> pNewFilter =
+                ScDocShell::Factory().GetFilterContainer()->GetFilter4FilterName( FILTERNAME_QUERY );
+            if( pNewFilter )
+                pMed->SetFilter( pNewFilter );
+        }
+
+        //  ERRCTX_SFX_OPENDOC -> "Error loading document"
+        SfxErrorContext aEc( ERRCTX_SFX_OPENDOC, pMed->GetName() );
+
+        if (m_pSourceShell)
+            m_pSourceShell->DoClose();        // deleted when assigning aSourceRef
+
+        pMed->UseInteractionHandler( true );    // to enable the filter options dialog
+
+        m_pSourceShell = new ScDocShell;
+        aSourceRef = m_pSourceShell;
+        m_pSourceShell->DoLoad( pMed.get() );
+
+        ErrCode nErr = m_pSourceShell->GetErrorCode();
+        if (nErr)
+            ErrorHandler::HandleError( nErr );              // including warnings
+
+        if (!m_pSourceShell->GetError())                    // only errors
+        {
+            m_xCbUrl->set_entry_text(pMed->GetName());
+        }
+        else
+        {
+            m_pSourceShell->DoClose();
+            m_pSourceShell = nullptr;
+            aSourceRef.clear();
+
+            m_xCbUrl->set_entry_text(OUString());
+        }
+        pMed.release(); // DoLoad takes ownership
+    }
+
+    UpdateSourceRanges();
+    UpdateEnable();
+}
+
+#undef FILTERNAME_HTML
+#undef FILTERNAME_QUERY
+
+void ScLinkedAreaDlg::UpdateSourceRanges()
+{
+    m_xLbRanges->freeze();
+
+    m_xLbRanges->clear();
+    if ( m_pSourceShell )
+    {
+        std::shared_ptr<const SfxFilter> pFilter = m_pSourceShell->GetMedium()->GetFilter();
+        if (pFilter && pFilter->GetFilterName() == SC_TEXT_CSV_FILTER_NAME)
+        {
+            // Insert dummy All range to have something selectable.
+            m_xLbRanges->append_text("CSV_all");
+        }
+
+        // tdf#142600 - list tables in order of their appearance in the document's source
+        const ScRangeName* pRangeName = m_pSourceShell->GetDocument().GetRangeName();
+        for (size_t i = 1; i <= pRangeName->index_size(); i++)
+        {
+            if (const ScRangeData* pRangeData = pRangeName->findByIndex(i))
+            {
+                m_xLbRanges->append_text(pRangeData->GetName());
+            }
+        }
+    }
+
+    m_xLbRanges->thaw();
+
+    if (m_xLbRanges->n_children() >= 1)
+        m_xLbRanges->select(0);
+    else
+    {
+        m_xLbRanges->append_text(ScResId(STR_NO_NAMED_RANGES_AVAILABLE));
+        m_xLbRanges->set_sensitive(false);
+    }
+}
+
+void ScLinkedAreaDlg::UpdateEnable()
+{
+    bool bEnable = ( m_pSourceShell && m_xLbRanges->count_selected_rows() );
+    m_xBtnOk->set_sensitive(bEnable);
+
+    bool bReload = m_xBtnReload->get_active();
+    m_xNfDelay->set_sensitive(bReload);
+    m_xFtSeconds->set_sensitive(bReload);
+}
+
+OUString ScLinkedAreaDlg::GetURL() const
+{
+    if (m_pSourceShell)
+    {
+        SfxMedium* pMed = m_pSourceShell->GetMedium();
+        return pMed->GetName();
+    }
+    return OUString();
+}
+
+OUString ScLinkedAreaDlg::GetFilter() const
+{
+    if (m_pSourceShell)
+    {
+        SfxMedium* pMed = m_pSourceShell->GetMedium();
+        return pMed->GetFilter()->GetFilterName();
+    }
+    return OUString();
+}
+
+OUString ScLinkedAreaDlg::GetOptions() const
+{
+    if (m_pSourceShell)
+    {
+        SfxMedium* pMed = m_pSourceShell->GetMedium();
+        return ScDocumentLoader::GetOptions( *pMed );
+    }
+    return OUString();
+}
+
+OUString ScLinkedAreaDlg::GetSource() const
+{
+    OUStringBuffer aBuf;
+    std::vector<OUString> aSelection = m_xLbRanges->get_selected_rows_text();
+    for (size_t i = 0; i < aSelection.size(); ++i)
+    {
+        if (i > 0)
+            aBuf.append(';');
+        aBuf.append(aSelection[i]);
+    }
+    return aBuf.makeStringAndClear();
+}
+
+sal_Int32 ScLinkedAreaDlg::GetRefreshDelaySeconds() const
+{
+    if (m_xBtnReload->get_active())
+        return m_xNfDelay->get_value();
+    else
+        return 0;   // disabled
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/mergecellsdialog.cxx b/sc/source/ui/miscdlgs/mergecellsdialog.cxx
new file mode 100644
index 000000000..2bfcc5da3
--- /dev/null
+++ b/sc/source/ui/miscdlgs/mergecellsdialog.cxx
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <mergecellsdialog.hxx>
+
+ScMergeCellsDialog::ScMergeCellsDialog(weld::Window* pParent)
+    : GenericDialogController(pParent, "modules/scalc/ui/mergecellsdialog.ui", "MergeCellsDialog")
+    , m_xRBMoveContent(m_xBuilder->weld_radio_button("move-cells-radio"))
+    , m_xRBKeepContent(m_xBuilder->weld_radio_button("keep-content-radio"))
+    , m_xRBEmptyContent(m_xBuilder->weld_radio_button("empty-cells-radio"))
+{
+    m_xRBKeepContent->set_active(true);
+}
+
+ScMergeCellsDialog::~ScMergeCellsDialog() {}
+
+ScMergeCellsOption ScMergeCellsDialog::GetMergeCellsOption() const
+{
+    if (m_xRBMoveContent->get_active())
+        return MoveContentHiddenCells;
+    if (m_xRBKeepContent->get_active())
+        return KeepContentHiddenCells;
+    if (m_xRBEmptyContent->get_active())
+        return EmptyContentHiddenCells;
+    assert(!"Unknown selection for merge cells.");
+    return KeepContentHiddenCells; // default value
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/mtrindlg.cxx b/sc/source/ui/miscdlgs/mtrindlg.cxx
new file mode 100644
index 000000000..7f234131f
--- /dev/null
+++ b/sc/source/ui/miscdlgs/mtrindlg.cxx
@@ -0,0 +1,104 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <mtrindlg.hxx>
+
+ScMetricInputDlg::ScMetricInputDlg( weld::Window*         pParent,
+                                    const OString&  sDialogName,
+                                    tools::Long            nCurrent,
+                                    tools::Long            nDefault,
+                                    FieldUnit       eFUnit,
+                                    sal_uInt16      nDecimals,
+                                    tools::Long            nMaximum,
+                                    tools::Long            nMinimum)
+
+    : GenericDialogController(pParent, "modules/scalc/ui/" + OStringToOUString(
+        sDialogName.toAsciiLowerCase(), RTL_TEXTENCODING_UTF8) + ".ui", sDialogName)
+    , m_xEdValue(m_xBuilder->weld_metric_spin_button("value", FieldUnit::CM))
+    , m_xBtnDefVal(m_xBuilder->weld_check_button("default"))
+{
+    m_xBtnDefVal->connect_toggled(LINK(this, ScMetricInputDlg, SetDefValHdl));
+    m_xEdValue->connect_value_changed(LINK( this, ScMetricInputDlg, ModifyHdl));
+
+    m_xEdValue->set_unit(eFUnit);
+    m_xEdValue->set_digits(nDecimals);
+    m_xEdValue->set_range(m_xEdValue->normalize(nMinimum),
+                          m_xEdValue->normalize(nMaximum), FieldUnit::TWIP);
+
+    sal_Int64 nMin(0), nMax(0);
+    m_xEdValue->get_range(nMin, nMax, FieldUnit::TWIP);
+
+    auto nIncrement = m_xEdValue->normalize(1);
+    m_xEdValue->set_increments(nIncrement / 10, nIncrement, FieldUnit::NONE);
+    m_xEdValue->set_value(m_xEdValue->normalize(nDefault), FieldUnit::TWIP);
+    nDefaultValue = m_xEdValue->get_value(FieldUnit::NONE);
+    m_xEdValue->set_value(m_xEdValue->normalize(nCurrent), FieldUnit::TWIP);
+    nCurrentValue = m_xEdValue->get_value(FieldUnit::NONE);
+    m_xBtnDefVal->set_active(nCurrentValue == nDefaultValue);
+}
+
+ScMetricInputDlg::~ScMetricInputDlg()
+{
+}
+
+int ScMetricInputDlg::GetInputValue() const
+{
+/*
+    with decimal digits
+
+    double  nVal    = m_xEdValue->GetValue( eUnit );
+    sal_uInt16  nDecs   = m_xEdValue->GetDecimalDigits();
+    double  nFactor = 0.0;
+
+    // static long ImpPower10( sal_uInt16 nDecs )
+    {
+        nFactor = 1.0;
+
+        for ( sal_uInt16 i=0; i < nDecs; i++ )
+            nFactor *= 10.0;
+    }
+
+    return nVal / nFactor;
+*/
+    // first cut off the decimal digits - not that great...
+
+    return m_xEdValue->denormalize(m_xEdValue->get_value(FieldUnit::TWIP));
+}
+
+// Handler:
+
+IMPL_LINK_NOARG(ScMetricInputDlg, SetDefValHdl, weld::Toggleable&, void)
+{
+    if (m_xBtnDefVal->get_active())
+    {
+        nCurrentValue = m_xEdValue->get_value(FieldUnit::NONE);
+        m_xEdValue->set_value(nDefaultValue, FieldUnit::NONE);
+    }
+    else
+        m_xEdValue->set_value(nCurrentValue, FieldUnit::NONE);
+}
+
+IMPL_LINK_NOARG(ScMetricInputDlg, ModifyHdl, weld::MetricSpinButton&, void)
+{
+    m_xBtnDefVal->set_active(nDefaultValue == m_xEdValue->get_value(FieldUnit::NONE));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/mvtabdlg.cxx b/sc/source/ui/miscdlgs/mvtabdlg.cxx
new file mode 100644
index 000000000..80eeaeade
--- /dev/null
+++ b/sc/source/ui/miscdlgs/mvtabdlg.cxx
@@ -0,0 +1,319 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <mvtabdlg.hxx>
+#include <document.hxx>
+#include <docsh.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <comphelper/lok.hxx>
+
+ScMoveTableDlg::ScMoveTableDlg(weld::Window* pParent, const OUString& rDefault)
+    : GenericDialogController(pParent, "modules/scalc/ui/movecopysheet.ui", "MoveCopySheetDialog")
+    , maDefaultName(rDefault)
+    , mnCurrentDocPos(0)
+    , nDocument(0)
+    , nTable(0)
+    , bCopyTable(false)
+    , bRenameTable(false)
+    , mbEverEdited(false)
+    , m_xBtnMove(m_xBuilder->weld_radio_button("move"))
+    , m_xBtnCopy(m_xBuilder->weld_radio_button("copy"))
+    , m_xFtDoc(m_xBuilder->weld_label("toDocumentLabel"))
+    , m_xLbDoc(m_xBuilder->weld_combo_box("toDocument"))
+    , m_xLbTable(m_xBuilder->weld_tree_view("insertBefore"))
+    , m_xEdTabName(m_xBuilder->weld_entry("newName"))
+    , m_xFtWarn(m_xBuilder->weld_label("newNameWarn"))
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+    , m_xUnusedLabel(m_xBuilder->weld_label("warnunused"))
+    , m_xEmptyLabel(m_xBuilder->weld_label("warnempty"))
+    , m_xInvalidLabel(m_xBuilder->weld_label("warninvalid"))
+{
+    assert(m_xLbDoc->get_count() == 2);
+    msCurrentDoc = m_xLbDoc->get_text(0);
+    msNewDoc = m_xLbDoc->get_text(1);
+    m_xLbDoc->clear();
+    assert(m_xLbDoc->get_count() == 0);
+
+    m_xLbTable->set_size_request(-1, m_xLbTable->get_height_rows(8));
+
+    msStrTabNameUsed = m_xUnusedLabel->get_label();
+    msStrTabNameEmpty = m_xEmptyLabel->get_label();
+    msStrTabNameInvalid = m_xInvalidLabel->get_label();
+
+    Init();
+}
+
+ScMoveTableDlg::~ScMoveTableDlg() {}
+
+void ScMoveTableDlg::GetTabNameString(OUString& rString) const
+{
+    rString = m_xEdTabName->get_text();
+}
+
+void ScMoveTableDlg::SetForceCopyTable()
+{
+    m_xBtnCopy->set_active(true);
+    m_xBtnMove->set_sensitive(false);
+    m_xBtnCopy->set_sensitive(false);
+    SetOkBtnLabel();
+}
+
+void ScMoveTableDlg::EnableRenameTable(bool bFlag)
+{
+    bRenameTable = bFlag;
+    m_xEdTabName->set_sensitive(bFlag);
+    ResetRenameInput();
+}
+
+void ScMoveTableDlg::ResetRenameInput()
+{
+    if (mbEverEdited)
+    {
+        // Don't reset the name when the sheet name has ever been edited.
+        // But check the name, as this is also called for change of copy/move
+        // buttons and document listbox selection.
+        CheckNewTabName();
+        return;
+    }
+
+    if (!m_xEdTabName->get_sensitive())
+    {
+        m_xEdTabName->set_text(OUString());
+        return;
+    }
+
+    bool bVal = m_xBtnCopy->get_active();
+    if (bVal)
+    {
+        // copy
+        ScDocument* pDoc = GetSelectedDoc();
+        if (pDoc)
+        {
+            OUString aStr = maDefaultName;
+            pDoc->CreateValidTabName(aStr);
+            m_xEdTabName->set_text(aStr);
+        }
+        else
+            m_xEdTabName->set_text(maDefaultName);
+    }
+    else
+    {
+        // move
+        m_xEdTabName->set_text(maDefaultName);
+    }
+
+    CheckNewTabName();
+}
+
+void ScMoveTableDlg::CheckNewTabName()
+{
+    const OUString aNewName = m_xEdTabName->get_text();
+    if (aNewName.isEmpty())
+    {
+        // New sheet name is empty.  This is not good.
+        m_xFtWarn->show();
+        //TODO        m_xFtWarn->SetControlBackground(COL_YELLOW);
+        m_xFtWarn->set_label(msStrTabNameEmpty);
+        m_xBtnOk->set_sensitive(false);
+        return;
+    }
+
+    if (!ScDocument::ValidTabName(aNewName))
+    {
+        // New sheet name contains invalid characters.
+        m_xFtWarn->show();
+        //TODO        m_xFtWarn->SetControlBackground(COL_YELLOW);
+        m_xFtWarn->set_label(msStrTabNameInvalid);
+        m_xBtnOk->set_sensitive(false);
+        return;
+    }
+
+    bool bMoveInCurrentDoc = m_xBtnMove->get_active() && m_xLbDoc->get_active() == mnCurrentDocPos;
+    bool bFound = false;
+    const int nLast = m_xLbTable->n_children();
+    for (int i = 0; i < nLast && !bFound; ++i)
+    {
+        if (aNewName == m_xLbTable->get_text(i))
+        {
+            // Only for move within same document the same name is allowed.
+            if (!bMoveInCurrentDoc || maDefaultName != m_xEdTabName->get_text())
+                bFound = true;
+        }
+    }
+
+    if (bFound)
+    {
+        m_xFtWarn->show();
+        //TODO        m_xFtWarn->SetControlBackground(COL_YELLOW);
+        m_xFtWarn->set_label(msStrTabNameUsed);
+        m_xBtnOk->set_sensitive(false);
+    }
+    else
+    {
+        m_xFtWarn->hide();
+        //TODO        m_xFtWarn->SetControlBackground();
+        m_xFtWarn->set_label(OUString());
+        m_xBtnOk->set_sensitive(true);
+    }
+}
+
+ScDocument* ScMoveTableDlg::GetSelectedDoc()
+{
+    return weld::fromId<ScDocument*>(m_xLbDoc->get_active_id());
+}
+
+void ScMoveTableDlg::Init()
+{
+    m_xBtnOk->connect_clicked(LINK(this, ScMoveTableDlg, OkHdl));
+    m_xLbDoc->connect_changed(LINK(this, ScMoveTableDlg, SelHdl));
+    m_xBtnCopy->connect_toggled(LINK(this, ScMoveTableDlg, CheckBtnHdl));
+    m_xBtnMove->connect_toggled(LINK(this, ScMoveTableDlg, CheckBtnHdl));
+    m_xEdTabName->connect_changed(LINK(this, ScMoveTableDlg, CheckNameHdl));
+    m_xBtnMove->set_active(true);
+    m_xBtnCopy->set_active(false);
+    m_xEdTabName->set_sensitive(false);
+    m_xFtWarn->hide();
+    InitDocListBox();
+    SelHdl(*m_xLbDoc);
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        m_xFtDoc->hide();
+        m_xLbDoc->hide();
+    }
+    SetOkBtnLabel();
+}
+
+void ScMoveTableDlg::InitDocListBox()
+{
+    SfxObjectShell* pSh = SfxObjectShell::GetFirst();
+    ScDocShell* pScSh = nullptr;
+    sal_uInt16 nSelPos = 0;
+    sal_uInt16 i = 0;
+
+    m_xLbDoc->clear();
+    m_xLbDoc->freeze();
+
+    while (pSh)
+    {
+        pScSh = dynamic_cast<ScDocShell*>(pSh);
+
+        if (pScSh)
+        {
+            OUString aEntryName = pScSh->GetTitle();
+
+            if (pScSh == SfxObjectShell::Current())
+            {
+                mnCurrentDocPos = nSelPos = i;
+                aEntryName += " " + msCurrentDoc;
+            }
+
+            OUString sId(weld::toId(&pScSh->GetDocument()));
+            m_xLbDoc->insert(i, aEntryName, &sId, nullptr, nullptr);
+
+            i++;
+        }
+        pSh = SfxObjectShell::GetNext(*pSh);
+    }
+
+    m_xLbDoc->thaw();
+    m_xLbDoc->append_text(msNewDoc);
+    m_xLbDoc->set_active(nSelPos);
+}
+
+void ScMoveTableDlg::SetOkBtnLabel()
+{
+    // tdf#139464 Write "Copy" or "Move" on OK button
+    m_xBtnOk->set_label(m_xBtnCopy->get_active() ? m_xBtnCopy->get_label()
+                                                 : m_xBtnMove->get_label());
+}
+
+// Handler:
+
+IMPL_LINK(ScMoveTableDlg, CheckBtnHdl, weld::Toggleable&, rBtn, void)
+{
+    if (&rBtn == m_xBtnCopy.get())
+        ResetRenameInput();
+    SetOkBtnLabel();
+}
+
+IMPL_LINK_NOARG(ScMoveTableDlg, OkHdl, weld::Button&, void)
+{
+    const sal_Int32 nDocSel = m_xLbDoc->get_active();
+    const sal_Int32 nDocLast = m_xLbDoc->get_count() - 1;
+    const sal_Int32 nTabSel = m_xLbTable->get_selected_index();
+    const sal_Int32 nTabLast = m_xLbTable->n_children() - 1;
+
+    nDocument = (nDocSel != nDocLast) ? nDocSel : SC_DOC_NEW;
+    nTable = (nTabSel != nTabLast) ? static_cast<SCTAB>(nTabSel) : SC_TAB_APPEND;
+    bCopyTable = m_xBtnCopy->get_active();
+
+    if (bCopyTable)
+    {
+        // Return an empty string when the new name is the same as the
+        // automatic name assigned by the document.
+        OUString aCopyName = maDefaultName;
+        ScDocument* pDoc = GetSelectedDoc();
+        if (pDoc)
+            pDoc->CreateValidTabName(aCopyName);
+        if (aCopyName == m_xEdTabName->get_text())
+            m_xEdTabName->set_text(OUString());
+    }
+    else
+    {
+        // Return an empty string, when the new name is the same as the
+        // original name.
+        if (maDefaultName == m_xEdTabName->get_text())
+            m_xEdTabName->set_text(OUString());
+    }
+
+    m_xDialog->response(RET_OK);
+}
+
+IMPL_LINK_NOARG(ScMoveTableDlg, SelHdl, weld::ComboBox&, void)
+{
+    ScDocument* pDoc = GetSelectedDoc();
+    OUString aName;
+
+    m_xLbTable->clear();
+    m_xLbTable->freeze();
+    if (pDoc)
+    {
+        SCTAB nLast = pDoc->GetTableCount() - 1;
+        for (SCTAB i = 0; i <= nLast; ++i)
+        {
+            pDoc->GetName(i, aName);
+            m_xLbTable->append_text(aName);
+        }
+    }
+    m_xLbTable->append_text(ScResId(STR_MOVE_TO_END));
+    m_xLbTable->thaw();
+    m_xLbTable->select(0);
+    ResetRenameInput();
+}
+
+IMPL_LINK_NOARG(ScMoveTableDlg, CheckNameHdl, weld::Entry&, void)
+{
+    mbEverEdited = true;
+    CheckNewTabName();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/namecrea.cxx b/sc/source/ui/miscdlgs/namecrea.cxx
new file mode 100644
index 000000000..334b89d8b
--- /dev/null
+++ b/sc/source/ui/miscdlgs/namecrea.cxx
@@ -0,0 +1,55 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <namecrea.hxx>
+
+ScNameCreateDlg::ScNameCreateDlg(weld::Window* pParent, CreateNameFlags nFlags)
+    : GenericDialogController(pParent, "modules/scalc/ui/createnamesdialog.ui", "CreateNamesDialog")
+    , m_xTopBox(m_xBuilder->weld_check_button("top"))
+    , m_xLeftBox(m_xBuilder->weld_check_button("left"))
+    , m_xBottomBox(m_xBuilder->weld_check_button("bottom"))
+    , m_xRightBox(m_xBuilder->weld_check_button("right"))
+{
+    m_xTopBox->set_active(bool(nFlags & CreateNameFlags::Top));
+    m_xLeftBox->set_active(bool(nFlags & CreateNameFlags::Left));
+    m_xBottomBox->set_active(bool(nFlags & CreateNameFlags::Bottom));
+    m_xRightBox->set_active(bool(nFlags & CreateNameFlags::Right));
+}
+
+ScNameCreateDlg::~ScNameCreateDlg() {}
+
+CreateNameFlags ScNameCreateDlg::GetFlags() const
+{
+    CreateNameFlags nResult = CreateNameFlags::NONE;
+
+    if (m_xTopBox->get_active())
+        nResult |= CreateNameFlags::Top;
+    if (m_xLeftBox->get_active())
+        nResult |= CreateNameFlags::Left;
+    if (m_xBottomBox->get_active())
+        nResult |= CreateNameFlags::Bottom;
+    if (m_xRightBox->get_active())
+        nResult |= CreateNameFlags::Right;
+
+    return nResult;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/optsolver.cxx b/sc/source/ui/miscdlgs/optsolver.cxx
new file mode 100644
index 000000000..f0f5eb30c
--- /dev/null
+++ b/sc/source/ui/miscdlgs/optsolver.cxx
@@ -0,0 +1,1075 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <rangelst.hxx>
+#include <sfx2/bindings.hxx>
+#include <svl/numformat.hxx>
+#include <vcl/commandinfoprovider.hxx>
+#include <vcl/weld.hxx>
+#include <vcl/svapp.hxx>
+
+#include <reffact.hxx>
+#include <docsh.hxx>
+#include <docfunc.hxx>
+#include <rangeutl.hxx>
+#include <convuno.hxx>
+#include <unonames.hxx>
+#include <solveroptions.hxx>
+#include <solverutil.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+
+#include <optsolver.hxx>
+
+#include <com/sun/star/sheet/SolverConstraint.hpp>
+#include <com/sun/star/sheet/SolverConstraintOperator.hpp>
+#include <com/sun/star/sheet/XSolverDescription.hpp>
+#include <com/sun/star/sheet/XSolver.hpp>
+
+using namespace com::sun::star;
+
+ScSolverProgressDialog::ScSolverProgressDialog(weld::Window* pParent)
+    : GenericDialogController(pParent, "modules/scalc/ui/solverprogressdialog.ui",
+                              "SolverProgressDialog")
+    , m_xFtTime(m_xBuilder->weld_label("progress"))
+{
+}
+
+ScSolverProgressDialog::~ScSolverProgressDialog()
+{
+}
+
+void ScSolverProgressDialog::HideTimeLimit()
+{
+    m_xFtTime->hide();
+}
+
+void ScSolverProgressDialog::SetTimeLimit( sal_Int32 nSeconds )
+{
+    OUString aOld = m_xFtTime->get_label();
+    OUString aNew = aOld.replaceFirst("#", OUString::number(nSeconds));
+    m_xFtTime->set_label(aNew);
+}
+
+ScSolverNoSolutionDialog::ScSolverNoSolutionDialog(weld::Window* pParent, const OUString& rErrorText)
+    : GenericDialogController(pParent, "modules/scalc/ui/nosolutiondialog.ui", "NoSolutionDialog")
+    , m_xFtErrorText(m_xBuilder->weld_label("error"))
+{
+    m_xFtErrorText->set_label(rErrorText);
+}
+
+ScSolverNoSolutionDialog::~ScSolverNoSolutionDialog()
+{
+}
+
+ScSolverSuccessDialog::ScSolverSuccessDialog(weld::Window* pParent, std::u16string_view rSolution)
+    : GenericDialogController(pParent, "modules/scalc/ui/solversuccessdialog.ui", "SolverSuccessDialog")
+    , m_xFtResult(m_xBuilder->weld_label("result"))
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+    , m_xBtnCancel(m_xBuilder->weld_button("cancel"))
+{
+    m_xBtnOk->connect_clicked(LINK(this, ScSolverSuccessDialog, ClickHdl));
+    m_xBtnCancel->connect_clicked(LINK(this, ScSolverSuccessDialog, ClickHdl));
+    OUString aMessage = m_xFtResult->get_label() + " " + rSolution;
+    m_xFtResult->set_label(aMessage);
+}
+
+ScSolverSuccessDialog::~ScSolverSuccessDialog()
+{
+}
+
+IMPL_LINK(ScSolverSuccessDialog, ClickHdl, weld::Button&, rBtn, void)
+{
+    if (&rBtn == m_xBtnOk.get())
+        m_xDialog->response(RET_OK);
+    else
+        m_xDialog->response(RET_CANCEL);
+}
+
+ScCursorRefEdit::ScCursorRefEdit(std::unique_ptr<weld::Entry> xControl)
+    : formula::RefEdit(std::move(xControl))
+{
+    xEntry->connect_key_press(Link<const KeyEvent&, bool>()); //acknowledge we first remove the old one
+    xEntry->connect_key_press(LINK(this, ScCursorRefEdit, KeyInputHdl));
+}
+
+void ScCursorRefEdit::SetCursorLinks( const Link<ScCursorRefEdit&,void>& rUp, const Link<ScCursorRefEdit&,void>& rDown )
+{
+    maCursorUpLink = rUp;
+    maCursorDownLink = rDown;
+}
+
+IMPL_LINK(ScCursorRefEdit, KeyInputHdl, const KeyEvent&, rKEvt, bool)
+{
+    vcl::KeyCode aCode = rKEvt.GetKeyCode();
+    bool bUp = (aCode.GetCode() == KEY_UP);
+    bool bDown = (aCode.GetCode() == KEY_DOWN);
+    if ( !aCode.IsShift() && !aCode.IsMod1() && !aCode.IsMod2() && ( bUp || bDown ) )
+    {
+        if ( bUp )
+            maCursorUpLink.Call( *this );
+        else
+            maCursorDownLink.Call( *this );
+        return true;
+    }
+    return formula::RefEdit::KeyInput(rKEvt);
+}
+
+ScOptSolverSave::ScOptSolverSave( const OUString& rObjective, bool bMax, bool bMin, bool bValue,
+                             const OUString& rTarget, const OUString& rVariable,
+                             std::vector<ScOptConditionRow>&& rConditions,
+                             const OUString& rEngine,
+                             const uno::Sequence<beans::PropertyValue>& rProperties ) :
+    maObjective( rObjective ),
+    mbMax( bMax ),
+    mbMin( bMin ),
+    mbValue( bValue ),
+    maTarget( rTarget ),
+    maVariable( rVariable ),
+    maConditions( std::move(rConditions) ),
+    maEngine( rEngine ),
+    maProperties( rProperties )
+{
+}
+
+ScOptSolverDlg::ScOptSolverDlg(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent,
+                               ScDocShell* pDocSh, const ScAddress& aCursorPos)
+    : ScAnyRefDlgController(pB, pCW, pParent, "modules/scalc/ui/solverdlg.ui", "SolverDialog")
+    , maInputError(ScResId(STR_INVALIDINPUT))
+    , maConditionError(ScResId(STR_INVALIDCONDITION))
+
+    , mpDocShell(pDocSh)
+    , mrDoc(pDocSh->GetDocument())
+    , mnCurTab(aCursorPos.Tab())
+    , mbDlgLostFocus(false)
+    , nScrollPos(0)
+    , mpEdActive(nullptr)
+    , m_xFtObjectiveCell(m_xBuilder->weld_label("targetlabel"))
+    , m_xEdObjectiveCell(new formula::RefEdit(m_xBuilder->weld_entry("targetedit")))
+    , m_xRBObjectiveCell(new formula::RefButton(m_xBuilder->weld_button("targetbutton")))
+    , m_xRbMax(m_xBuilder->weld_radio_button("max"))
+    , m_xRbMin(m_xBuilder->weld_radio_button("min"))
+    , m_xRbValue(m_xBuilder->weld_radio_button("value"))
+    , m_xEdTargetValue(new formula::RefEdit(m_xBuilder->weld_entry("valueedit")))
+    , m_xRBTargetValue(new formula::RefButton(m_xBuilder->weld_button("valuebutton")))
+    , m_xFtVariableCells(m_xBuilder->weld_label("changelabel"))
+    , m_xEdVariableCells(new formula::RefEdit(m_xBuilder->weld_entry("changeedit")))
+    , m_xRBVariableCells(new formula::RefButton(m_xBuilder->weld_button("changebutton")))
+    , m_xFtCellRef(m_xBuilder->weld_label("cellreflabel"))
+    , m_xEdLeft1(new ScCursorRefEdit(m_xBuilder->weld_entry("ref1edit")))
+    , m_xRBLeft1(new formula::RefButton(m_xBuilder->weld_button("ref1button")))
+    , m_xFtOperator(m_xBuilder->weld_label("oplabel"))
+    , m_xLbOp1(m_xBuilder->weld_combo_box("op1list"))
+    , m_xFtConstraint(m_xBuilder->weld_label("constraintlabel"))
+    , m_xEdRight1(new ScCursorRefEdit(m_xBuilder->weld_entry("val1edit")))
+    , m_xRBRight1(new formula::RefButton(m_xBuilder->weld_button("val1button")))
+    , m_xBtnDel1(m_xBuilder->weld_button("del1"))
+    , m_xEdLeft2(new ScCursorRefEdit(m_xBuilder->weld_entry("ref2edit")))
+    , m_xRBLeft2(new formula::RefButton(m_xBuilder->weld_button("ref2button")))
+    , m_xLbOp2(m_xBuilder->weld_combo_box("op2list"))
+    , m_xEdRight2(new ScCursorRefEdit(m_xBuilder->weld_entry("val2edit")))
+    , m_xRBRight2(new formula::RefButton(m_xBuilder->weld_button("val2button")))
+    , m_xBtnDel2(m_xBuilder->weld_button("del2"))
+    , m_xEdLeft3(new ScCursorRefEdit(m_xBuilder->weld_entry("ref3edit")))
+    , m_xRBLeft3(new formula::RefButton(m_xBuilder->weld_button("ref3button")))
+    , m_xLbOp3(m_xBuilder->weld_combo_box("op3list"))
+    , m_xEdRight3(new ScCursorRefEdit(m_xBuilder->weld_entry("val3edit")))
+    , m_xRBRight3(new formula::RefButton(m_xBuilder->weld_button("val3button")))
+    , m_xBtnDel3(m_xBuilder->weld_button("del3"))
+    , m_xEdLeft4(new ScCursorRefEdit(m_xBuilder->weld_entry("ref4edit")))
+    , m_xRBLeft4(new formula::RefButton(m_xBuilder->weld_button("ref4button")))
+    , m_xLbOp4(m_xBuilder->weld_combo_box("op4list"))
+    , m_xEdRight4(new ScCursorRefEdit(m_xBuilder->weld_entry("val4edit")))
+    , m_xRBRight4(new formula::RefButton(m_xBuilder->weld_button("val4button")))
+    , m_xBtnDel4(m_xBuilder->weld_button("del4"))
+    , m_xScrollBar(m_xBuilder->weld_scrolled_window("scrollbar", true))
+    , m_xBtnOpt(m_xBuilder->weld_button("options"))
+    , m_xBtnClose(m_xBuilder->weld_button("close"))
+    , m_xBtnSolve(m_xBuilder->weld_button("ok"))
+    , m_xBtnResetAll(m_xBuilder->weld_button("resetall"))
+    , m_xResultFT(m_xBuilder->weld_label("result"))
+    , m_xContents(m_xBuilder->weld_widget("grid"))
+{
+    m_xEdObjectiveCell->SetReferences(this, m_xFtObjectiveCell.get());
+    m_xRBObjectiveCell->SetReferences(this, m_xEdObjectiveCell.get());
+    m_xEdTargetValue->SetReferences(this, m_xResultFT.get());
+    m_xRBTargetValue->SetReferences(this, m_xEdTargetValue.get());
+    m_xEdVariableCells->SetReferences(this, m_xFtVariableCells.get());
+    m_xRBVariableCells->SetReferences(this, m_xEdVariableCells.get());
+    m_xEdLeft1->SetReferences(this, m_xFtCellRef.get());
+    m_xRBLeft1->SetReferences(this, m_xEdLeft1.get());
+    m_xEdRight1->SetReferences(this, m_xFtConstraint.get());
+    m_xRBRight1->SetReferences(this, m_xEdRight1.get());
+    m_xEdLeft2->SetReferences(this, m_xFtCellRef.get());
+    m_xRBLeft2->SetReferences(this, m_xEdLeft2.get());
+    m_xEdRight2->SetReferences(this, m_xFtConstraint.get());
+    m_xRBRight2->SetReferences(this, m_xEdRight2.get());
+    m_xEdLeft3->SetReferences(this, m_xFtCellRef.get());
+    m_xRBLeft3->SetReferences(this, m_xEdLeft3.get());
+    m_xEdRight3->SetReferences(this, m_xFtConstraint.get());
+    m_xRBRight3->SetReferences(this, m_xEdRight3.get());
+    m_xEdLeft4->SetReferences(this, m_xFtCellRef.get());
+    m_xRBLeft4->SetReferences(this, m_xEdLeft4.get());
+    m_xEdRight4->SetReferences(this, m_xFtConstraint.get());
+    m_xRBRight4->SetReferences(this, m_xEdRight4.get());
+
+    mpLeftEdit[0]    = m_xEdLeft1.get();
+    mpLeftButton[0]  = m_xRBLeft1.get();
+    mpRightEdit[0]   = m_xEdRight1.get();
+    mpRightButton[0] = m_xRBRight1.get();
+    mpOperator[0]    = m_xLbOp1.get();
+    mpDelButton[0]   = m_xBtnDel1.get();
+
+    mpLeftEdit[1]    = m_xEdLeft2.get();
+    mpLeftButton[1]  = m_xRBLeft2.get();
+    mpRightEdit[1]   = m_xEdRight2.get();
+    mpRightButton[1] = m_xRBRight2.get();
+    mpOperator[1]    = m_xLbOp2.get();
+    mpDelButton[1]   = m_xBtnDel2.get();
+
+    mpLeftEdit[2]    = m_xEdLeft3.get();
+    mpLeftButton[2]  = m_xRBLeft3.get();
+    mpRightEdit[2]   = m_xEdRight3.get();
+    mpRightButton[2] = m_xRBRight3.get();
+    mpOperator[2]    = m_xLbOp3.get();
+    mpDelButton[2]   = m_xBtnDel3.get();
+
+    mpLeftEdit[3]    = m_xEdLeft4.get();
+    mpLeftButton[3]  = m_xRBLeft4.get();
+    mpRightEdit[3]   = m_xEdRight4.get();
+    mpRightButton[3] = m_xRBRight4.get();
+    mpOperator[3]    = m_xLbOp4.get();
+    mpDelButton[3]   = m_xBtnDel4.get();
+
+    Init( aCursorPos );
+}
+
+ScOptSolverDlg::~ScOptSolverDlg()
+{
+}
+
+void ScOptSolverDlg::Init(const ScAddress& rCursorPos)
+{
+    uno::Reference<frame::XFrame> xFrame = GetBindings().GetActiveFrame();
+    auto xDelNm = vcl::CommandInfoProvider::GetXGraphicForCommand(".uno:DeleteRows", xFrame);
+    for (weld::Button* pButton : mpDelButton)
+        pButton->set_image(xDelNm);
+
+    m_xBtnOpt->connect_clicked( LINK( this, ScOptSolverDlg, BtnHdl ) );
+    m_xBtnClose->connect_clicked( LINK( this, ScOptSolverDlg, BtnHdl ) );
+    m_xBtnSolve->connect_clicked( LINK( this, ScOptSolverDlg, BtnHdl ) );
+    m_xBtnResetAll->connect_clicked( LINK( this, ScOptSolverDlg, BtnHdl ) );
+
+    Link<formula::RefEdit&,void> aEditLink = LINK( this, ScOptSolverDlg, GetEditFocusHdl );
+    Link<formula::RefButton&,void> aButtonLink = LINK( this, ScOptSolverDlg, GetButtonFocusHdl );
+    m_xEdObjectiveCell->SetGetFocusHdl( aEditLink );
+    m_xRBObjectiveCell->SetGetFocusHdl( aButtonLink );
+    m_xEdTargetValue->SetGetFocusHdl( aEditLink );
+    m_xRBTargetValue->SetGetFocusHdl( aButtonLink );
+    m_xEdVariableCells->SetGetFocusHdl( aEditLink );
+    m_xRBVariableCells->SetGetFocusHdl( aButtonLink );
+    Link<weld::Widget&,void> aLink = LINK(this, ScOptSolverDlg, GetFocusHdl);
+    m_xRbValue->connect_focus_in(aLink);
+    for ( sal_uInt16 nRow = 0; nRow < EDIT_ROW_COUNT; ++nRow )
+    {
+        mpLeftEdit[nRow]->SetGetFocusHdl( aEditLink );
+        mpLeftButton[nRow]->SetGetFocusHdl( aButtonLink );
+        mpRightEdit[nRow]->SetGetFocusHdl( aEditLink );
+        mpRightButton[nRow]->SetGetFocusHdl( aButtonLink );
+        mpOperator[nRow]->connect_focus_in(aLink);
+    }
+
+    aEditLink = LINK( this, ScOptSolverDlg, LoseEditFocusHdl );
+    aButtonLink = LINK( this, ScOptSolverDlg, LoseButtonFocusHdl );
+    m_xEdObjectiveCell->SetLoseFocusHdl( aEditLink );
+    m_xRBObjectiveCell->SetLoseFocusHdl( aButtonLink );
+    m_xEdTargetValue->SetLoseFocusHdl( aEditLink );
+    m_xRBTargetValue-> SetLoseFocusHdl( aButtonLink );
+    m_xEdVariableCells->SetLoseFocusHdl( aEditLink );
+    m_xRBVariableCells->SetLoseFocusHdl( aButtonLink );
+    for ( sal_uInt16 nRow = 0; nRow < EDIT_ROW_COUNT; ++nRow )
+    {
+        mpLeftEdit[nRow]->SetLoseFocusHdl( aEditLink );
+        mpLeftButton[nRow]->SetLoseFocusHdl( aButtonLink );
+        mpRightEdit[nRow]->SetLoseFocusHdl( aEditLink );
+        mpRightButton[nRow]->SetLoseFocusHdl( aButtonLink );
+    }
+
+    Link<ScCursorRefEdit&,void> aCursorUp = LINK( this, ScOptSolverDlg, CursorUpHdl );
+    Link<ScCursorRefEdit&,void> aCursorDown = LINK( this, ScOptSolverDlg, CursorDownHdl );
+    Link<formula::RefEdit&,void> aCondModify = LINK( this, ScOptSolverDlg, CondModifyHdl );
+    for ( sal_uInt16 nRow = 0; nRow < EDIT_ROW_COUNT; ++nRow )
+    {
+        mpLeftEdit[nRow]->SetCursorLinks( aCursorUp, aCursorDown );
+        mpRightEdit[nRow]->SetCursorLinks( aCursorUp, aCursorDown );
+        mpLeftEdit[nRow]->SetModifyHdl( aCondModify );
+        mpRightEdit[nRow]->SetModifyHdl( aCondModify );
+        mpDelButton[nRow]->connect_clicked( LINK( this, ScOptSolverDlg, DelBtnHdl ) );
+        mpOperator[nRow]->connect_changed( LINK( this, ScOptSolverDlg, SelectHdl ) );
+    }
+    m_xEdTargetValue->SetModifyHdl( LINK( this, ScOptSolverDlg, TargetModifyHdl ) );
+
+    Size aSize(m_xContents->get_preferred_size());
+    m_xContents->set_size_request(aSize.Width(), aSize.Height());
+    m_xScrollBar->connect_vadjustment_changed( LINK( this, ScOptSolverDlg, ScrollHdl ) );
+
+    m_xScrollBar->vadjustment_set_page_increment( EDIT_ROW_COUNT );
+    m_xScrollBar->vadjustment_set_page_size( EDIT_ROW_COUNT );
+    // Range is set in ShowConditions
+
+    // get available solver implementations
+    //! sort by descriptions?
+    ScSolverUtil::GetImplementations( maImplNames, maDescriptions );
+    bool bImplHasElements = maImplNames.hasElements();
+
+    const ScOptSolverSave* pOldData = mpDocShell->GetSolverSaveData();
+    if ( pOldData )
+    {
+        m_xEdObjectiveCell->SetRefString( pOldData->GetObjective() );
+        m_xRbMax->set_active( pOldData->GetMax() );
+        m_xRbMin->set_active( pOldData->GetMin() );
+        m_xRbValue->set_active( pOldData->GetValue() );
+        m_xEdTargetValue->SetRefString( pOldData->GetTarget() );
+        m_xEdVariableCells->SetRefString( pOldData->GetVariable() );
+        maConditions = pOldData->GetConditions();
+        maEngine = pOldData->GetEngine();
+        maProperties = pOldData->GetProperties();
+    }
+    else
+    {
+        m_xRbMax->set_active(true);
+        OUString aCursorStr;
+        if ( !mrDoc.GetRangeAtBlock( ScRange(rCursorPos), aCursorStr ) )
+            aCursorStr = rCursorPos.Format(ScRefFlags::ADDR_ABS, nullptr, mrDoc.GetAddressConvention());
+        m_xEdObjectiveCell->SetRefString( aCursorStr );
+        if ( bImplHasElements )
+            maEngine = maImplNames[0];  // use first implementation
+    }
+    ShowConditions();
+
+    m_xEdObjectiveCell->GrabFocus();
+    mpEdActive = m_xEdObjectiveCell.get();
+}
+
+void ScOptSolverDlg::ReadConditions()
+{
+    for ( sal_uInt16 nRow = 0; nRow < EDIT_ROW_COUNT; ++nRow )
+    {
+        ScOptConditionRow aRowEntry;
+        aRowEntry.aLeftStr = mpLeftEdit[nRow]->GetText();
+        aRowEntry.aRightStr = mpRightEdit[nRow]->GetText();
+        aRowEntry.nOperator = mpOperator[nRow]->get_active();
+
+        tools::Long nVecPos = nScrollPos + nRow;
+        if ( nVecPos >= static_cast<tools::Long>(maConditions.size()) && !aRowEntry.IsDefault() )
+            maConditions.resize( nVecPos + 1 );
+
+        if ( nVecPos < static_cast<tools::Long>(maConditions.size()) )
+            maConditions[nVecPos] = aRowEntry;
+
+        // remove default entries at the end
+        size_t nSize = maConditions.size();
+        while ( nSize > 0 && maConditions[ nSize-1 ].IsDefault() )
+            --nSize;
+        maConditions.resize( nSize );
+    }
+}
+
+void ScOptSolverDlg::ShowConditions()
+{
+    for ( sal_uInt16 nRow = 0; nRow < EDIT_ROW_COUNT; ++nRow )
+    {
+        ScOptConditionRow aRowEntry;
+
+        tools::Long nVecPos = nScrollPos + nRow;
+        if ( nVecPos < static_cast<tools::Long>(maConditions.size()) )
+            aRowEntry = maConditions[nVecPos];
+
+        mpLeftEdit[nRow]->SetRefString( aRowEntry.aLeftStr );
+        mpRightEdit[nRow]->SetRefString( aRowEntry.aRightStr );
+        mpOperator[nRow]->set_active( aRowEntry.nOperator );
+    }
+
+    // allow to scroll one page behind the visible or stored rows
+    tools::Long nVisible = nScrollPos + EDIT_ROW_COUNT;
+    tools::Long nMax = std::max( nVisible, static_cast<tools::Long>(maConditions.size()) );
+    m_xScrollBar->vadjustment_configure(nScrollPos, 0, nMax + EDIT_ROW_COUNT, 1,
+                                        EDIT_ROW_COUNT - 1, EDIT_ROW_COUNT);
+
+    EnableButtons();
+}
+
+void ScOptSolverDlg::EnableButtons()
+{
+    for ( sal_uInt16 nRow = 0; nRow < EDIT_ROW_COUNT; ++nRow )
+    {
+        tools::Long nVecPos = nScrollPos + nRow;
+        mpDelButton[nRow]->set_sensitive(nVecPos < static_cast<tools::Long>(maConditions.size()));
+    }
+}
+
+void ScOptSolverDlg::Close()
+{
+    if (m_xOptDlg)
+        m_xOptDlg->response(RET_CANCEL);
+    assert(!m_xOptDlg);
+    DoClose( ScOptSolverDlgWrapper::GetChildWindowId() );
+}
+
+void ScOptSolverDlg::SetActive()
+{
+    if ( mbDlgLostFocus )
+    {
+        mbDlgLostFocus = false;
+        if( mpEdActive )
+            mpEdActive->GrabFocus();
+    }
+    else
+    {
+        m_xDialog->grab_focus();
+    }
+    RefInputDone();
+}
+
+void ScOptSolverDlg::SetReference( const ScRange& rRef, ScDocument& rDocP )
+{
+    if( !mpEdActive )
+        return;
+
+    if ( rRef.aStart != rRef.aEnd )
+        RefInputStart(mpEdActive);
+
+    // "target"/"value": single cell
+    bool bSingle = ( mpEdActive == m_xEdObjectiveCell.get() || mpEdActive == m_xEdTargetValue.get() );
+
+    OUString aStr;
+    ScAddress aAdr = rRef.aStart;
+    ScRange aNewRef( rRef );
+    if ( bSingle )
+        aNewRef.aEnd = aAdr;
+
+    OUString aName;
+    if ( rDocP.GetRangeAtBlock( aNewRef, aName ) )            // named range: show name
+        aStr = aName;
+    else                                                        // format cell/range reference
+    {
+        ScRefFlags nFmt = ( aAdr.Tab() == mnCurTab ) ? ScRefFlags::ADDR_ABS : ScRefFlags::ADDR_ABS_3D;
+        if ( bSingle )
+            aStr = aAdr.Format(nFmt, &rDocP, rDocP.GetAddressConvention());
+        else
+            aStr = rRef.Format(rDocP, nFmt | ScRefFlags::RANGE_ABS, rDocP.GetAddressConvention());
+    }
+
+    // variable cells can be several ranges, so only the selection is replaced
+    if ( mpEdActive == m_xEdVariableCells.get() )
+    {
+        OUString aVal = mpEdActive->GetText();
+        Selection aSel = mpEdActive->GetSelection();
+        aSel.Justify();
+        aVal = aVal.replaceAt( aSel.Min(), aSel.Len(), aStr );
+        Selection aNewSel( aSel.Min(), aSel.Min()+aStr.getLength() );
+        mpEdActive->SetRefString( aVal );
+        mpEdActive->SetSelection( aNewSel );
+    }
+    else
+        mpEdActive->SetRefString( aStr );
+
+    ReadConditions();
+    EnableButtons();
+
+    // select "Value of" if a ref is input into "target" edit
+    if ( mpEdActive == m_xEdTargetValue.get() )
+        m_xRbValue->set_active(true);
+}
+
+bool ScOptSolverDlg::IsRefInputMode() const
+{
+    return mpEdActive != nullptr;
+}
+
+// Handler:
+
+IMPL_LINK(ScOptSolverDlg, BtnHdl, weld::Button&, rBtn, void)
+{
+    auto xKeepAlive = shared_from_this();
+    if (&rBtn == m_xBtnSolve.get() || &rBtn == m_xBtnClose.get())
+    {
+        bool bSolve = ( &rBtn == m_xBtnSolve.get() );
+
+        SetDispatcherLock( false );
+        SwitchToDocument();
+
+        bool bClose = true;
+        if ( bSolve )
+            bClose = CallSolver();
+
+        if ( bClose )
+        {
+            // Close: write dialog settings to DocShell for subsequent calls
+            ReadConditions();
+            std::unique_ptr<ScOptSolverSave> pSave( new ScOptSolverSave(
+                m_xEdObjectiveCell->GetText(), m_xRbMax->get_active(), m_xRbMin->get_active(), m_xRbValue->get_active(),
+                m_xEdTargetValue->GetText(), m_xEdVariableCells->GetText(), std::vector(maConditions), maEngine, maProperties ) );
+            mpDocShell->SetSolverSaveData( std::move(pSave) );
+            response(RET_CLOSE);
+        }
+        else
+        {
+            // no solution -> dialog is kept open
+            SetDispatcherLock( true );
+        }
+    }
+    else if (&rBtn == m_xBtnOpt.get())
+    {
+        //! move options dialog to UI lib?
+        m_xOptDlg = std::make_shared<ScSolverOptionsDialog>(m_xDialog.get(), maImplNames, maDescriptions, maEngine, maProperties);
+        weld::DialogController::runAsync(m_xOptDlg, [this](sal_Int32 nResult){
+            if (nResult == RET_OK)
+            {
+                maEngine = m_xOptDlg->GetEngine();
+                maProperties = m_xOptDlg->GetProperties();
+            }
+            m_xOptDlg.reset();
+        });
+    }
+    else if (&rBtn == m_xBtnResetAll.get())
+    {
+        OUString sEmpty;
+        m_xEdObjectiveCell->SetText(sEmpty);
+        m_xEdTargetValue->SetText(sEmpty);
+        m_xEdVariableCells->SetText(sEmpty);
+
+        // Get default property values of solver implementations
+        maEngine = maImplNames[0];
+        maProperties = ScSolverUtil::GetDefaults( maEngine );
+
+        // Clear all conditions (Constraints)
+        maConditions.clear();
+        std::unique_ptr<ScOptSolverSave> pEmpty( new ScOptSolverSave(
+                        sEmpty, true, false, false,
+                        sEmpty, sEmpty, std::vector(maConditions), maEngine, maProperties ) );
+        mpDocShell->SetSolverSaveData( std::move(pEmpty) );
+        ShowConditions();
+
+        m_xRbMax->set_active(true);
+        m_xEdObjectiveCell->GrabFocus();
+        mpEdActive = m_xEdObjectiveCell.get();
+    }
+}
+
+IMPL_LINK( ScOptSolverDlg, GetEditFocusHdl, formula::RefEdit&, rCtrl, void )
+{
+    formula::RefEdit* pEdit = nullptr;
+    mpEdActive = nullptr;
+
+    if( &rCtrl == m_xEdObjectiveCell.get() )
+        pEdit = mpEdActive = m_xEdObjectiveCell.get();
+    else if( &rCtrl == m_xEdTargetValue.get() )
+        pEdit = mpEdActive = m_xEdTargetValue.get();
+    else if( &rCtrl == m_xEdVariableCells.get() )
+        pEdit = mpEdActive = m_xEdVariableCells.get();
+    for ( sal_uInt16 nRow = 0; nRow < EDIT_ROW_COUNT; ++nRow )
+    {
+        if( &rCtrl == mpLeftEdit[nRow]  )
+            pEdit = mpEdActive = mpLeftEdit[nRow];
+        else if( &rCtrl == mpRightEdit[nRow]  )
+            pEdit = mpEdActive = mpRightEdit[nRow];
+    }
+
+    if( pEdit )
+        pEdit->SelectAll();
+}
+
+IMPL_LINK( ScOptSolverDlg, GetButtonFocusHdl, formula::RefButton&, rCtrl, void )
+{
+    formula::RefEdit* pEdit = nullptr;
+    mpEdActive = nullptr;
+
+    if( &rCtrl == m_xRBObjectiveCell.get() )
+        pEdit = mpEdActive = m_xEdObjectiveCell.get();
+    else if( &rCtrl == m_xRBTargetValue.get() )
+        pEdit = mpEdActive = m_xEdTargetValue.get();
+    else if( &rCtrl == m_xRBVariableCells.get() )
+        pEdit = mpEdActive = m_xEdVariableCells.get();
+    for ( sal_uInt16 nRow = 0; nRow < EDIT_ROW_COUNT; ++nRow )
+    {
+        if( &rCtrl == mpLeftButton[nRow] )
+            pEdit = mpEdActive = mpLeftEdit[nRow];
+        else if( &rCtrl == mpRightButton[nRow] )
+            pEdit = mpEdActive = mpRightEdit[nRow];
+    }
+
+    if( pEdit )
+        pEdit->SelectAll();
+}
+
+
+IMPL_LINK(ScOptSolverDlg, GetFocusHdl, weld::Widget&, rCtrl, void)
+{
+    if( &rCtrl == m_xRbValue.get() )                   // focus on "Value of" radio button
+        mpEdActive = m_xEdTargetValue.get();          // use value edit for ref input, but don't change selection
+    else
+    {
+        for ( sal_uInt16 nRow = 0; nRow < EDIT_ROW_COUNT; ++nRow )
+        {
+            if( &rCtrl == mpOperator[nRow] )    // focus on "operator" list box
+                mpEdActive = mpRightEdit[nRow];     // use right edit for ref input, but don't change selection
+        }
+    }
+}
+
+IMPL_LINK_NOARG(ScOptSolverDlg, LoseEditFocusHdl, formula::RefEdit&, void)
+{
+    mbDlgLostFocus = !m_xDialog->has_toplevel_focus();
+}
+
+IMPL_LINK_NOARG(ScOptSolverDlg, LoseButtonFocusHdl, formula::RefButton&, void)
+{
+    mbDlgLostFocus = !m_xDialog->has_toplevel_focus();
+}
+
+IMPL_LINK(ScOptSolverDlg, DelBtnHdl, weld::Button&, rBtn, void)
+{
+    for ( sal_uInt16 nRow = 0; nRow < EDIT_ROW_COUNT; ++nRow )
+        if (&rBtn == mpDelButton[nRow])
+        {
+            bool bHadFocus = rBtn.has_focus();
+
+            ReadConditions();
+            tools::Long nVecPos = nScrollPos + nRow;
+            if ( nVecPos < static_cast<tools::Long>(maConditions.size()) )
+            {
+                maConditions.erase( maConditions.begin() + nVecPos );
+                ShowConditions();
+
+                if ( bHadFocus && !rBtn.get_sensitive() )
+                {
+                    // If the button is disabled, focus would normally move to the next control,
+                    // (left edit of the next row). Move it to left edit of this row instead.
+
+                    mpEdActive = mpLeftEdit[nRow];
+                    mpEdActive->GrabFocus();
+                }
+            }
+        }
+}
+
+IMPL_LINK_NOARG(ScOptSolverDlg, TargetModifyHdl, formula::RefEdit&, void)
+{
+    // modify handler for the target edit:
+    //  select "Value of" if something is input into the edit
+    if ( !m_xEdTargetValue->GetText().isEmpty() )
+        m_xRbValue->set_active(true);
+}
+
+IMPL_LINK_NOARG(ScOptSolverDlg, CondModifyHdl, formula::RefEdit&, void)
+{
+    // modify handler for the condition edits, just to enable/disable "delete" buttons
+    ReadConditions();
+    EnableButtons();
+}
+
+IMPL_LINK_NOARG(ScOptSolverDlg, SelectHdl, weld::ComboBox&, void)
+{
+    // select handler for operator list boxes, just to enable/disable "delete" buttons
+    ReadConditions();
+    EnableButtons();
+}
+
+IMPL_LINK_NOARG(ScOptSolverDlg, ScrollHdl, weld::ScrolledWindow&, void)
+{
+    ReadConditions();
+    nScrollPos = m_xScrollBar->vadjustment_get_value();
+    ShowConditions();
+    if( mpEdActive )
+        mpEdActive->SelectAll();
+}
+
+IMPL_LINK( ScOptSolverDlg, CursorUpHdl, ScCursorRefEdit&, rEdit, void )
+{
+    if ( &rEdit == mpLeftEdit[0] || &rEdit == mpRightEdit[0] )
+    {
+        if ( nScrollPos > 0 )
+        {
+            ReadConditions();
+            --nScrollPos;
+            ShowConditions();
+            if( mpEdActive )
+                mpEdActive->SelectAll();
+        }
+    }
+    else
+    {
+        formula::RefEdit* pFocus = nullptr;
+        for ( sal_uInt16 nRow = 1; nRow < EDIT_ROW_COUNT; ++nRow )      // second row or below: move focus
+        {
+            if ( &rEdit == mpLeftEdit[nRow] )
+                pFocus = mpLeftEdit[nRow-1];
+            else if ( &rEdit == mpRightEdit[nRow] )
+                pFocus = mpRightEdit[nRow-1];
+        }
+        if (pFocus)
+        {
+            mpEdActive = pFocus;
+            pFocus->GrabFocus();
+        }
+    }
+}
+
+IMPL_LINK( ScOptSolverDlg, CursorDownHdl, ScCursorRefEdit&, rEdit, void )
+{
+    if ( &rEdit == mpLeftEdit[EDIT_ROW_COUNT-1] || &rEdit == mpRightEdit[EDIT_ROW_COUNT-1] )
+    {
+        //! limit scroll position?
+        ReadConditions();
+        ++nScrollPos;
+        ShowConditions();
+        if( mpEdActive )
+            mpEdActive->SelectAll();
+    }
+    else
+    {
+        formula::RefEdit* pFocus = nullptr;
+        for ( sal_uInt16 nRow = 0; nRow+1 < EDIT_ROW_COUNT; ++nRow )      // before last row: move focus
+        {
+            if ( &rEdit == mpLeftEdit[nRow] )
+                pFocus = mpLeftEdit[nRow+1];
+            else if ( &rEdit == mpRightEdit[nRow] )
+                pFocus = mpRightEdit[nRow+1];
+        }
+        if (pFocus)
+        {
+            mpEdActive = pFocus;
+            pFocus->GrabFocus();
+        }
+    }
+}
+
+void ScOptSolverDlg::ShowError( bool bCondition, formula::RefEdit* pFocus )
+{
+    OUString aMessage = bCondition ? maConditionError : maInputError;
+    std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(m_xDialog.get(),
+                                              VclMessageType::Warning, VclButtonsType::Ok,
+                                              aMessage));
+    xBox->run();
+    if (pFocus)
+    {
+        mpEdActive = pFocus;
+        pFocus->GrabFocus();
+    }
+}
+
+bool ScOptSolverDlg::ParseRef( ScRange& rRange, const OUString& rInput, bool bAllowRange )
+{
+    ScAddress::Details aDetails(mrDoc.GetAddressConvention(), 0, 0);
+    ScRefFlags nFlags = rRange.ParseAny( rInput, mrDoc, aDetails );
+    if ( nFlags & ScRefFlags::VALID )
+    {
+        if ( (nFlags & ScRefFlags::TAB_3D) == ScRefFlags::ZERO)
+            rRange.aStart.SetTab( mnCurTab );
+        if ( (nFlags & ScRefFlags::TAB2_3D) == ScRefFlags::ZERO)
+            rRange.aEnd.SetTab( rRange.aStart.Tab() );
+        return ( bAllowRange || rRange.aStart == rRange.aEnd );
+    }
+    else if ( ScRangeUtil::MakeRangeFromName( rInput, mrDoc, mnCurTab, rRange, RUTL_NAMES, aDetails ) )
+        return ( bAllowRange || rRange.aStart == rRange.aEnd );
+
+    return false;   // not recognized
+}
+
+bool ScOptSolverDlg::FindTimeout( sal_Int32& rTimeout )
+{
+    bool bFound = false;
+
+    if ( !maProperties.hasElements() )
+        maProperties = ScSolverUtil::GetDefaults( maEngine );   // get property defaults from component
+
+    sal_Int32 nPropCount = maProperties.getLength();
+    for (sal_Int32 nProp=0; nProp<nPropCount && !bFound; ++nProp)
+    {
+        const beans::PropertyValue& rValue = maProperties[nProp];
+        if ( rValue.Name == SC_UNONAME_TIMEOUT )
+            bFound = ( rValue.Value >>= rTimeout );
+    }
+    return bFound;
+}
+
+bool ScOptSolverDlg::CallSolver()       // return true -> close dialog after calling
+{
+    // show progress dialog
+
+    auto xProgress = std::make_shared<ScSolverProgressDialog>(m_xDialog.get());
+    sal_Int32 nTimeout = 0;
+    if ( FindTimeout( nTimeout ) )
+        xProgress->SetTimeLimit( nTimeout );
+    else
+        xProgress->HideTimeLimit();
+
+    weld::DialogController::runAsync(xProgress, [](sal_Int32 /*nResult*/){});
+
+    // try to make sure the progress dialog is painted before continuing
+    Application::Reschedule(true);
+
+    // collect solver parameters
+
+    ReadConditions();
+
+    uno::Reference<sheet::XSpreadsheetDocument> xDocument( mpDocShell->GetModel(), uno::UNO_QUERY );
+
+    ScRange aObjRange;
+    if ( !ParseRef( aObjRange, m_xEdObjectiveCell->GetText(), false ) )
+    {
+        ShowError( false, m_xEdObjectiveCell.get() );
+        return false;
+    }
+    table::CellAddress aObjective( aObjRange.aStart.Tab(), aObjRange.aStart.Col(), aObjRange.aStart.Row() );
+
+    // "changing cells" can be several ranges
+    ScRangeList aVarRanges;
+    if ( !ParseWithNames( aVarRanges, m_xEdVariableCells->GetText(), mrDoc ) )
+    {
+        ShowError( false, m_xEdVariableCells.get() );
+        return false;
+    }
+    uno::Sequence<table::CellAddress> aVariables;
+    sal_Int32 nVarPos = 0;
+
+    for ( size_t nRangePos=0, nRange = aVarRanges.size(); nRangePos < nRange; ++nRangePos )
+    {
+        ScRange aRange( aVarRanges[ nRangePos ] );
+        aRange.PutInOrder();
+        SCTAB nTab = aRange.aStart.Tab();
+
+        // resolve into single cells
+
+        sal_Int32 nAdd = ( aRange.aEnd.Col() - aRange.aStart.Col() + 1 ) *
+                         ( aRange.aEnd.Row() - aRange.aStart.Row() + 1 );
+        aVariables.realloc( nVarPos + nAdd );
+        auto pVariables = aVariables.getArray();
+
+        for (SCROW nRow = aRange.aStart.Row(); nRow <= aRange.aEnd.Row(); ++nRow)
+            for (SCCOL nCol = aRange.aStart.Col(); nCol <= aRange.aEnd.Col(); ++nCol)
+                pVariables[nVarPos++] = table::CellAddress( nTab, nCol, nRow );
+    }
+
+    uno::Sequence<sheet::SolverConstraint> aConstraints;
+    sal_Int32 nConstrPos = 0;
+    for ( const auto& rConstr : maConditions )
+    {
+        if ( !rConstr.aLeftStr.isEmpty() )
+        {
+            sheet::SolverConstraint aConstraint;
+            // order of list box entries must match enum values
+            aConstraint.Operator = static_cast<sheet::SolverConstraintOperator>(rConstr.nOperator);
+
+            ScRange aLeftRange;
+            if ( !ParseRef( aLeftRange, rConstr.aLeftStr, true ) )
+            {
+                ShowError( true, nullptr );
+                return false;
+            }
+
+            bool bIsRange = false;
+            ScRange aRightRange;
+            if ( ParseRef( aRightRange, rConstr.aRightStr, true ) )
+            {
+                if ( aRightRange.aStart == aRightRange.aEnd )
+                    aConstraint.Right <<= table::CellAddress( aRightRange.aStart.Tab(),
+                                                              aRightRange.aStart.Col(), aRightRange.aStart.Row() );
+                else if ( aRightRange.aEnd.Col()-aRightRange.aStart.Col() == aLeftRange.aEnd.Col()-aLeftRange.aStart.Col() &&
+                          aRightRange.aEnd.Row()-aRightRange.aStart.Row() == aLeftRange.aEnd.Row()-aLeftRange.aStart.Row() )
+                    bIsRange = true;    // same size as "left" range, resolve into single cells
+                else
+                {
+                    ShowError( true, nullptr );
+                    return false;
+                }
+            }
+            else
+            {
+                sal_uInt32 nFormat = 0;     //! explicit language?
+                double fValue = 0.0;
+                if ( mrDoc.GetFormatTable()->IsNumberFormat( rConstr.aRightStr, nFormat, fValue ) )
+                    aConstraint.Right <<= fValue;
+                else if ( aConstraint.Operator != sheet::SolverConstraintOperator_INTEGER &&
+                          aConstraint.Operator != sheet::SolverConstraintOperator_BINARY )
+                {
+                    ShowError( true, nullptr );
+                    return false;
+                }
+            }
+
+            // resolve into single cells
+
+            sal_Int32 nAdd = ( aLeftRange.aEnd.Col() - aLeftRange.aStart.Col() + 1 ) *
+                             ( aLeftRange.aEnd.Row() - aLeftRange.aStart.Row() + 1 );
+            aConstraints.realloc( nConstrPos + nAdd );
+            auto pConstraints = aConstraints.getArray();
+
+            for (SCROW nRow = aLeftRange.aStart.Row(); nRow <= aLeftRange.aEnd.Row(); ++nRow)
+                for (SCCOL nCol = aLeftRange.aStart.Col(); nCol <= aLeftRange.aEnd.Col(); ++nCol)
+                {
+                    aConstraint.Left = table::CellAddress( aLeftRange.aStart.Tab(), nCol, nRow );
+                    if ( bIsRange )
+                        aConstraint.Right <<= table::CellAddress( aRightRange.aStart.Tab(),
+                            aRightRange.aStart.Col() + ( nCol - aLeftRange.aStart.Col() ),
+                            aRightRange.aStart.Row() + ( nRow - aLeftRange.aStart.Row() ) );
+
+                    pConstraints[nConstrPos++] = aConstraint;
+                }
+        }
+    }
+
+    bool bMaximize = m_xRbMax->get_active();
+    if ( m_xRbValue->get_active() )
+    {
+        // handle "value of" with an additional constraint (and then minimize)
+
+        sheet::SolverConstraint aConstraint;
+        aConstraint.Left     = aObjective;
+        aConstraint.Operator = sheet::SolverConstraintOperator_EQUAL;
+
+        OUString aValStr = m_xEdTargetValue->GetText();
+        ScRange aRightRange;
+        if ( ParseRef( aRightRange, aValStr, false ) )
+            aConstraint.Right <<= table::CellAddress( aRightRange.aStart.Tab(),
+                                                      aRightRange.aStart.Col(), aRightRange.aStart.Row() );
+        else
+        {
+            sal_uInt32 nFormat = 0;     //! explicit language?
+            double fValue = 0.0;
+            if ( mrDoc.GetFormatTable()->IsNumberFormat( aValStr, nFormat, fValue ) )
+                aConstraint.Right <<= fValue;
+            else
+            {
+                ShowError( false, m_xEdTargetValue.get() );
+                return false;
+            }
+        }
+
+        aConstraints.realloc( nConstrPos + 1 );
+        aConstraints.getArray()[nConstrPos++] = aConstraint;
+    }
+
+    // copy old document values
+
+    sal_Int32 nVarCount = aVariables.getLength();
+    uno::Sequence<double> aOldValues( nVarCount );
+    std::transform(std::cbegin(aVariables), std::cend(aVariables), aOldValues.getArray(),
+        [this](const table::CellAddress& rVariable) -> double {
+            ScAddress aCellPos;
+            ScUnoConversion::FillScAddress( aCellPos, rVariable );
+            return mrDoc.GetValue( aCellPos );
+        });
+
+    // create and initialize solver
+
+    uno::Reference<sheet::XSolver> xSolver = ScSolverUtil::GetSolver( maEngine );
+    OSL_ENSURE( xSolver.is(), "can't get solver component" );
+    if ( !xSolver.is() )
+        return false;
+
+    xSolver->setDocument( xDocument );
+    xSolver->setObjective( aObjective );
+    xSolver->setVariables( aVariables );
+    xSolver->setConstraints( aConstraints );
+    xSolver->setMaximize( bMaximize );
+
+    // set options
+    uno::Reference<beans::XPropertySet> xOptProp(xSolver, uno::UNO_QUERY);
+    if ( xOptProp.is() )
+    {
+        for (const beans::PropertyValue& rValue : std::as_const(maProperties))
+        {
+            try
+            {
+                xOptProp->setPropertyValue( rValue.Name, rValue.Value );
+            }
+            catch ( uno::Exception & )
+            {
+                OSL_FAIL("Exception in solver option property");
+            }
+        }
+    }
+
+    xSolver->solve();
+    bool bSuccess = xSolver->getSuccess();
+
+    xProgress->response(RET_CLOSE);
+
+    bool bClose = false;
+    bool bRestore = true;   // restore old values unless a solution is accepted
+    if ( bSuccess )
+    {
+        // put solution into document so it is visible when asking
+        uno::Sequence<double> aSolution = xSolver->getSolution();
+        if ( aSolution.getLength() == nVarCount )
+        {
+            mpDocShell->LockPaint();
+            ScDocFunc &rFunc = mpDocShell->GetDocFunc();
+            for (nVarPos=0; nVarPos<nVarCount; ++nVarPos)
+            {
+                ScAddress aCellPos;
+                ScUnoConversion::FillScAddress( aCellPos, std::as_const(aVariables)[nVarPos] );
+                rFunc.SetValueCell(aCellPos, aSolution[nVarPos], false);
+            }
+            mpDocShell->UnlockPaint();
+        }
+        //! else error?
+
+        // take formatted result from document (result value from component is ignored)
+        OUString aResultStr = mrDoc.GetString(
+            static_cast<SCCOL>(aObjective.Column), static_cast<SCROW>(aObjective.Row),
+            static_cast<SCTAB>(aObjective.Sheet));
+
+        ScSolverSuccessDialog aDialog(m_xDialog.get(), aResultStr);
+        if (aDialog.run() == RET_OK)
+        {
+            // keep results and close dialog
+            bRestore = false;
+            bClose = true;
+        }
+    }
+    else
+    {
+        OUString aError;
+        uno::Reference<sheet::XSolverDescription> xDesc( xSolver, uno::UNO_QUERY );
+        if ( xDesc.is() )
+            aError = xDesc->getStatusDescription();         // error description from component
+        ScSolverNoSolutionDialog aDialog(m_xDialog.get(), aError);
+        aDialog.run();
+    }
+
+    if ( bRestore )         // restore old values
+    {
+        mpDocShell->LockPaint();
+        ScDocFunc &rFunc = mpDocShell->GetDocFunc();
+        for (nVarPos=0; nVarPos<nVarCount; ++nVarPos)
+        {
+            ScAddress aCellPos;
+            ScUnoConversion::FillScAddress( aCellPos, aVariables[nVarPos] );
+            rFunc.SetValueCell(aCellPos, std::as_const(aOldValues)[nVarPos], false);
+        }
+        mpDocShell->UnlockPaint();
+    }
+
+    return bClose;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/protectiondlg.cxx b/sc/source/ui/miscdlgs/protectiondlg.cxx
new file mode 100644
index 000000000..920e7bfc4
--- /dev/null
+++ b/sc/source/ui/miscdlgs/protectiondlg.cxx
@@ -0,0 +1,154 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <protectiondlg.hxx>
+#include <tabprotection.hxx>
+
+#include <vector>
+
+namespace {
+
+// The order must match that of the list box.
+const std::vector<ScTableProtection::Option> aOptions = {
+    ScTableProtection::SELECT_LOCKED_CELLS,
+    ScTableProtection::SELECT_UNLOCKED_CELLS,
+    ScTableProtection::INSERT_COLUMNS,
+    ScTableProtection::INSERT_ROWS,
+    ScTableProtection::DELETE_COLUMNS,
+    ScTableProtection::DELETE_ROWS,
+};
+
+}
+
+ScTableProtectionDlg::ScTableProtectionDlg(weld::Window* pParent)
+    : weld::GenericDialogController(pParent, "modules/scalc/ui/protectsheetdlg.ui", "ProtectSheetDialog")
+    , m_xBtnProtect(m_xBuilder->weld_check_button("protect"))
+    , m_xPasswords(m_xBuilder->weld_container("passwords"))
+    , m_xOptions(m_xBuilder->weld_container("options"))
+    , m_xPassword1Edit(m_xBuilder->weld_entry("password1"))
+    , m_xPassword2Edit(m_xBuilder->weld_entry("password2"))
+    , m_xOptionsListBox(m_xBuilder->weld_tree_view("checklist"))
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+    , m_xProtected(m_xBuilder->weld_label("protected"))
+    , m_xUnprotected(m_xBuilder->weld_label("unprotected"))
+    , m_xInsertColumns(m_xBuilder->weld_label("insert-columns"))
+    , m_xInsertRows(m_xBuilder->weld_label("insert-rows"))
+    , m_xDeleteColumns(m_xBuilder->weld_label("delete-columns"))
+    , m_xDeleteRows(m_xBuilder->weld_label("delete-rows"))
+{
+    m_aSelectLockedCells = m_xProtected->get_label();
+    m_aSelectUnlockedCells = m_xUnprotected->get_label();
+    m_aInsertColumns = m_xInsertColumns->get_label();
+    m_aInsertRows = m_xInsertRows->get_label();
+    m_aDeleteColumns = m_xDeleteColumns->get_label();
+    m_aDeleteRows = m_xDeleteRows->get_label();
+
+    m_xOptionsListBox->enable_toggle_buttons(weld::ColumnToggleType::Check);
+
+    Init();
+}
+
+ScTableProtectionDlg::~ScTableProtectionDlg()
+{
+}
+
+void ScTableProtectionDlg::SetDialogData(const ScTableProtection& rData)
+{
+    for (size_t i = 0; i < aOptions.size(); ++i)
+        m_xOptionsListBox->set_toggle(i, rData.isOptionEnabled(aOptions[i]) ? TRISTATE_TRUE : TRISTATE_FALSE);
+}
+
+void ScTableProtectionDlg::WriteData(ScTableProtection& rData) const
+{
+    rData.setProtected(m_xBtnProtect->get_active());
+
+    // We assume that the two password texts match.
+    rData.setPassword(m_xPassword1Edit->get_text());
+
+    for (size_t i = 0; i < aOptions.size(); ++i)
+        rData.setOption(aOptions[i], m_xOptionsListBox->get_toggle(i) == TRISTATE_TRUE);
+}
+
+void ScTableProtectionDlg::InsertEntry(const OUString& rTxt)
+{
+    m_xOptionsListBox->append();
+    const int nRow = m_xOptionsListBox->n_children() - 1;
+    m_xOptionsListBox->set_toggle(nRow, TRISTATE_FALSE);
+    m_xOptionsListBox->set_text(nRow, rTxt, 0);
+}
+
+void ScTableProtectionDlg::Init()
+{
+    m_xBtnProtect->connect_toggled(LINK(this, ScTableProtectionDlg, CheckBoxHdl));
+
+    m_xBtnOk->connect_clicked(LINK(this, ScTableProtectionDlg, OKHdl));
+
+    Link<weld::Entry&,void> aLink = LINK(this, ScTableProtectionDlg, PasswordModifyHdl);
+    m_xPassword1Edit->connect_changed(aLink);
+    m_xPassword2Edit->connect_changed(aLink);
+
+    m_xOptionsListBox->freeze();
+    m_xOptionsListBox->clear();
+
+    InsertEntry(m_aSelectLockedCells);
+    InsertEntry(m_aSelectUnlockedCells);
+    InsertEntry(m_aInsertColumns);
+    InsertEntry(m_aInsertRows);
+    InsertEntry(m_aDeleteColumns);
+    InsertEntry(m_aDeleteRows);
+
+    m_xOptionsListBox->set_toggle(0, TRISTATE_TRUE);
+    m_xOptionsListBox->set_toggle(1, TRISTATE_TRUE);
+
+    m_xOptionsListBox->thaw();
+
+    // Set the default state of the dialog.
+    m_xBtnProtect->set_active(true);
+    m_xPassword1Edit->grab_focus();
+}
+
+void ScTableProtectionDlg::EnableOptionalWidgets(bool bEnable)
+{
+    m_xPasswords->set_sensitive(bEnable);
+    m_xOptions->set_sensitive(bEnable);
+}
+
+IMPL_LINK(ScTableProtectionDlg, CheckBoxHdl, weld::Toggleable&, rBtn, void)
+{
+    if (&rBtn == m_xBtnProtect.get())
+    {
+        bool bChecked = m_xBtnProtect->get_active();
+        EnableOptionalWidgets(bChecked);
+        m_xBtnOk->set_sensitive(bChecked);
+    }
+}
+
+IMPL_LINK_NOARG(ScTableProtectionDlg, OKHdl, weld::Button&, void)
+{
+    m_xDialog->response(RET_OK);
+}
+
+IMPL_LINK_NOARG(ScTableProtectionDlg, PasswordModifyHdl, weld::Entry&, void)
+{
+    OUString aPass1 = m_xPassword1Edit->get_text();
+    OUString aPass2 = m_xPassword2Edit->get_text();
+    m_xBtnOk->set_sensitive(aPass1 == aPass2);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/redcom.cxx b/sc/source/ui/miscdlgs/redcom.cxx
new file mode 100644
index 000000000..ef04bd57e
--- /dev/null
+++ b/sc/source/ui/miscdlgs/redcom.cxx
@@ -0,0 +1,167 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <unotools/localedatawrapper.hxx>
+
+#include <chgtrack.hxx>
+#include <redcom.hxx>
+#include <docsh.hxx>
+#include <dbfunc.hxx>
+#include <tabview.hxx>
+#include <viewutil.hxx>
+#include <svx/svxdlg.hxx>
+
+ScRedComDialog::ScRedComDialog( weld::Window* pParent, const SfxItemSet& rCoreSet,
+                    ScDocShell *pShell, ScChangeAction *pAction, bool bPrevNext)
+    : pChangeAction(nullptr)
+    , pDocShell(nullptr)
+    , pDlg(nullptr)
+{
+    SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
+    pDlg = pFact->CreateSvxPostItDialog( pParent, rCoreSet, bPrevNext );
+    pDocShell=pShell;
+    pDlg->DontChangeAuthor();
+    pDlg->HideAuthor();
+
+    pDlg->SetPrevHdl(LINK( this, ScRedComDialog, PrevHdl));
+    pDlg->SetNextHdl(LINK( this, ScRedComDialog, NextHdl));
+
+    ReInit(pAction);
+}
+
+ScRedComDialog::~ScRedComDialog()
+{
+    pDlg.disposeAndClear();
+}
+
+ScChangeAction *ScRedComDialog::FindPrev(ScChangeAction *pAction)
+{
+    if(pAction!=nullptr && pDocShell !=nullptr)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScChangeViewSettings* pSettings = rDoc.GetChangeViewSettings();
+
+        pAction=pAction->GetPrev();
+
+        while(pAction!=nullptr)
+        {
+            if( pAction->GetState()==SC_CAS_VIRGIN &&
+                pAction->IsDialogRoot() &&
+                ScViewUtil::IsActionShown(*pAction,*pSettings,rDoc)) break;
+
+            pAction=pAction->GetPrev();
+        }
+    }
+    return pAction;
+}
+
+ScChangeAction *ScRedComDialog::FindNext(ScChangeAction *pAction)
+{
+    if(pAction!=nullptr && pDocShell !=nullptr)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScChangeViewSettings* pSettings = rDoc.GetChangeViewSettings();
+
+        pAction=pAction->GetNext();
+
+        while(pAction!=nullptr)
+        {
+            if( pAction->GetState()==SC_CAS_VIRGIN &&
+                pAction->IsDialogRoot() &&
+                ScViewUtil::IsActionShown(*pAction,*pSettings,rDoc)) break;
+
+            pAction=pAction->GetNext();
+        }
+    }
+    return pAction;
+}
+
+void ScRedComDialog::ReInit(ScChangeAction *pAction)
+{
+    pChangeAction=pAction;
+    if(pChangeAction==nullptr || pDocShell ==nullptr)
+        return;
+
+    OUString aTitle = pChangeAction->GetDescription(pDocShell->GetDocument());
+    pDlg->SetText(aTitle);
+    aComment=pChangeAction->GetComment();
+
+    bool bNext=FindNext(pChangeAction)!=nullptr;
+    bool bPrev=FindPrev(pChangeAction)!=nullptr;
+    pDlg->EnableTravel(bNext,bPrev);
+
+    OUString aAuthor = pChangeAction->GetUser();
+
+    DateTime aDT = pChangeAction->GetDateTime();
+    OUString aDate = ScGlobal::getLocaleData().getDate( aDT ) + " " +
+        ScGlobal::getLocaleData().getTime( aDT, false );
+
+    pDlg->ShowLastAuthor(aAuthor, aDate);
+    pDlg->SetNote(aComment);
+}
+
+void ScRedComDialog::Execute()
+{
+    short nRet=pDlg->Execute();
+
+    if(nRet== RET_OK )
+    {
+        if ( pDocShell!=nullptr && pDlg->GetNote() != aComment )
+            pDocShell->SetChangeComment( pChangeAction, pDlg->GetNote());
+    }
+}
+
+void ScRedComDialog::SelectCell()
+{
+    if (!pChangeAction || !pDocShell)
+        return;
+
+    const ScChangeAction* pAction=pChangeAction;
+    const ScBigRange& rRange = pAction->GetBigRange();
+
+    if(rRange.IsValid(pDocShell->GetDocument()))
+    {
+        if (ScViewData* pViewData = ScDocShell::GetViewData())
+        {
+            ScRange aRef = rRange.MakeRange(pDocShell->GetDocument());
+            ScTabView* pTabView = pViewData->GetView();
+            pTabView->MarkRange(aRef);
+        }
+    }
+}
+
+IMPL_LINK(ScRedComDialog, PrevHdl, AbstractSvxPostItDialog&, rDlgP, void )
+{
+    if (pDocShell!=nullptr && rDlgP.GetNote() != aComment )
+        pDocShell->SetChangeComment( pChangeAction, rDlgP.GetNote());
+
+    ReInit(FindPrev(pChangeAction));
+    SelectCell();
+}
+
+IMPL_LINK(ScRedComDialog, NextHdl, AbstractSvxPostItDialog&, rDlgP, void )
+{
+    if ( pDocShell!=nullptr && rDlgP.GetNote() != aComment )
+        pDocShell->SetChangeComment( pChangeAction, rDlgP.GetNote());
+
+    ReInit(FindNext(pChangeAction));
+    SelectCell();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/retypepassdlg.cxx b/sc/source/ui/miscdlgs/retypepassdlg.cxx
new file mode 100644
index 000000000..c7b9084a8
--- /dev/null
+++ b/sc/source/ui/miscdlgs/retypepassdlg.cxx
@@ -0,0 +1,366 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <vcl/svapp.hxx>
+#include <strings.hrc>
+#include <retypepassdlg.hxx>
+#include <scresid.hxx>
+#include <document.hxx>
+#include <tabprotection.hxx>
+
+ScRetypePassDlg::ScRetypePassDlg(weld::Window* pParent)
+    : GenericDialogController(pParent, "modules/scalc/ui/retypepassdialog.ui", "RetypePass")
+    , maTextNotProtected(ScResId(STR_NOT_PROTECTED))
+    , maTextNotPassProtected(ScResId(STR_NOT_PASS_PROTECTED))
+    , maTextHashBad(ScResId(STR_HASH_BAD))
+    , maTextHashGood(ScResId(STR_HASH_GOOD))
+    , meDesiredHash(PASSHASH_SHA1)
+    , mxBtnOk(m_xBuilder->weld_button("ok"))
+    , mxTextDocStatus(m_xBuilder->weld_label("docStatusLabel"))
+    , mxBtnRetypeDoc(m_xBuilder->weld_button("retypeDocButton"))
+    , mxScrolledWindow(m_xBuilder->weld_scrolled_window("scrolledwindow"))
+    , mxSheetsBox(m_xBuilder->weld_container("sheetsBox"))
+{
+    mxScrolledWindow->set_size_request(mxScrolledWindow->get_approximate_digit_width() * 46,
+                                       mxScrolledWindow->get_text_height() * 10);
+    Init();
+}
+
+ScRetypePassDlg::~ScRetypePassDlg() {}
+
+void ScRetypePassDlg::DeleteSheets() { maSheets.clear(); }
+
+short ScRetypePassDlg::run()
+{
+    PopulateDialog();
+    CheckHashStatus();
+    return GenericDialogController::run();
+}
+
+PassFragment::PassFragment(weld::Widget* pParent)
+    : m_xBuilder(Application::CreateBuilder(pParent, "modules/scalc/ui/passfragment.ui"))
+    , m_xSheetsBox(m_xBuilder->weld_container("PassEntry"))
+    , m_xName(m_xBuilder->weld_label("name"))
+    , m_xStatus(m_xBuilder->weld_label("status"))
+    , m_xButton(m_xBuilder->weld_button("button"))
+{
+    m_xButton->set_label(ScResId(STR_RETYPE));
+}
+
+void ScRetypePassDlg::SetDataFromDocument(const ScDocument& rDoc)
+{
+    DeleteSheets();
+    const ScDocProtection* pDocProtect = rDoc.GetDocProtection();
+    if (pDocProtect && pDocProtect->isProtected())
+        mpDocItem = std::make_shared<ScDocProtection>(*pDocProtect);
+
+    SCTAB nTabCount = rDoc.GetTableCount();
+    maTableItems.reserve(nTabCount);
+    maSheets.reserve(nTabCount);
+    for (SCTAB i = 0; i < nTabCount; ++i)
+    {
+        TableItem aTabItem;
+        rDoc.GetName(i, aTabItem.maName);
+
+        const ScTableProtection* pTabProtect = rDoc.GetTabProtection(i);
+        if (pTabProtect && pTabProtect->isProtected())
+            aTabItem.mpProtect = std::make_shared<ScTableProtection>(*pTabProtect);
+
+        maTableItems.push_back(aTabItem);
+        maSheets.emplace_back(new PassFragment(mxSheetsBox.get()));
+        maSheets.back()->m_xButton->connect_clicked(LINK(this, ScRetypePassDlg, RetypeBtnHdl));
+    }
+}
+
+void ScRetypePassDlg::SetDesiredHash(ScPasswordHash eHash) { meDesiredHash = eHash; }
+
+void ScRetypePassDlg::WriteNewDataToDocument(ScDocument& rDoc) const
+{
+    if (mpDocItem)
+        rDoc.SetDocProtection(mpDocItem.get());
+
+    size_t nTabCount = static_cast<size_t>(rDoc.GetTableCount());
+    size_t n = maTableItems.size();
+    for (size_t i = 0; i < n; ++i)
+    {
+        if (i >= nTabCount)
+            break;
+
+        ScTableProtection* pTabProtect = maTableItems[i].mpProtect.get();
+        if (pTabProtect)
+            rDoc.SetTabProtection(static_cast<SCTAB>(i), pTabProtect);
+    }
+}
+
+void ScRetypePassDlg::Init()
+{
+    Link<weld::Button&, void> aLink = LINK(this, ScRetypePassDlg, OKHdl);
+    mxBtnOk->connect_clicked(aLink);
+
+    aLink = LINK(this, ScRetypePassDlg, RetypeBtnHdl);
+    mxBtnRetypeDoc->connect_clicked(aLink);
+
+    mxTextDocStatus->set_label(maTextNotProtected);
+    mxBtnRetypeDoc->set_sensitive(false);
+}
+
+void ScRetypePassDlg::PopulateDialog()
+{
+    // Document protection first.
+    SetDocData();
+
+    // Sheet protection next.
+    for (size_t i = 0; i < maTableItems.size(); ++i)
+        SetTableData(i, static_cast<SCTAB>(i));
+}
+
+void ScRetypePassDlg::SetDocData()
+{
+    bool bBtnEnabled = false;
+    if (mpDocItem && mpDocItem->isProtected())
+    {
+        if (mpDocItem->isPasswordEmpty())
+            mxTextDocStatus->set_label(maTextNotPassProtected);
+        else if (mpDocItem->hasPasswordHash(meDesiredHash))
+            mxTextDocStatus->set_label(maTextHashGood);
+        else
+        {
+            // incompatible hash
+            mxTextDocStatus->set_label(maTextHashBad);
+            bBtnEnabled = true;
+        }
+    }
+    mxBtnRetypeDoc->set_sensitive(bBtnEnabled);
+}
+
+void ScRetypePassDlg::SetTableData(size_t nRowPos, SCTAB nTab)
+{
+    if (nRowPos >= maSheets.size())
+        return;
+
+    weld::Label& rName = *maSheets[nRowPos]->m_xName;
+    weld::Label& rStatus = *maSheets[nRowPos]->m_xStatus;
+    weld::Button& rBtn = *maSheets[nRowPos]->m_xButton;
+
+    bool bBtnEnabled = false;
+    rName.set_label(maTableItems[nTab].maName);
+    const ScTableProtection* pTabProtect = maTableItems[nTab].mpProtect.get();
+    if (pTabProtect && pTabProtect->isProtected())
+    {
+        if (pTabProtect->isPasswordEmpty())
+            rStatus.set_label(maTextNotPassProtected);
+        else if (pTabProtect->hasPasswordHash(meDesiredHash))
+            rStatus.set_label(maTextHashGood);
+        else
+        {
+            // incompatible hash
+            rStatus.set_label(maTextHashBad);
+            bBtnEnabled = true;
+        }
+    }
+    else
+        rStatus.set_label(maTextNotProtected);
+
+    rBtn.set_sensitive(bBtnEnabled);
+}
+
+static bool lcl_IsInGoodStatus(const ScPassHashProtectable* pProtected, ScPasswordHash eDesiredHash)
+{
+    if (!pProtected || !pProtected->isProtected())
+        // Not protected.
+        return true;
+
+    if (pProtected->isPasswordEmpty())
+        return true;
+
+    if (pProtected->hasPasswordHash(eDesiredHash))
+        return true;
+
+    return false;
+}
+
+void ScRetypePassDlg::CheckHashStatus()
+{
+    do
+    {
+        if (!lcl_IsInGoodStatus(mpDocItem.get(), meDesiredHash))
+            break;
+
+        bool bStatusGood = true;
+        size_t nTabCount = maTableItems.size();
+        for (size_t i = 0; i < nTabCount && bStatusGood; ++i)
+        {
+            if (!lcl_IsInGoodStatus(maTableItems[i].mpProtect.get(), meDesiredHash))
+                bStatusGood = false;
+        }
+        if (!bStatusGood)
+            break;
+
+        mxBtnOk->set_sensitive(true);
+        return;
+    } while (false);
+
+    mxBtnOk->set_sensitive(false);
+}
+
+IMPL_LINK_NOARG(ScRetypePassDlg, OKHdl, weld::Button&, void) { m_xDialog->response(RET_OK); }
+
+IMPL_LINK(ScRetypePassDlg, RetypeBtnHdl, weld::Button&, rBtn, void)
+{
+    ScPassHashProtectable* pProtected = nullptr;
+    if (&rBtn == mxBtnRetypeDoc.get())
+    {
+        // document protection.
+        pProtected = mpDocItem.get();
+    }
+    else
+    {
+        // sheet protection.
+        size_t aPos = 0;
+        while (aPos < maSheets.size() && &rBtn != maSheets[aPos]->m_xButton.get())
+            ++aPos;
+
+        pProtected = aPos < maSheets.size() ? maTableItems[aPos].mpProtect.get() : nullptr;
+    }
+
+    if (!pProtected)
+        // What the ... !?
+        return;
+
+    ScRetypePassInputDlg aDlg(m_xDialog.get(), pProtected);
+    if (aDlg.run() != RET_OK)
+        return;
+
+    // OK is pressed.  Update the protected item.
+    if (aDlg.IsRemovePassword())
+    {
+        // Remove password from this item.
+        pProtected->setPassword(OUString());
+    }
+    else
+    {
+        // Set a new password.
+        OUString aNewPass = aDlg.GetNewPassword();
+        pProtected->setPassword(aNewPass);
+    }
+
+    SetDocData();
+    CheckHashStatus();
+}
+
+ScRetypePassInputDlg::ScRetypePassInputDlg(weld::Window* pParent, ScPassHashProtectable* pProtected)
+    : GenericDialogController(pParent, "modules/scalc/ui/retypepassworddialog.ui",
+                              "RetypePasswordDialog")
+    , m_pProtected(pProtected)
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+    , m_xBtnRetypePassword(m_xBuilder->weld_radio_button("retypepassword"))
+    , m_xPasswordGrid(m_xBuilder->weld_widget("passwordgrid"))
+    , m_xPassword1Edit(m_xBuilder->weld_entry("newpassEntry"))
+    , m_xPassword2Edit(m_xBuilder->weld_entry("confirmpassEntry"))
+    , m_xBtnMatchOldPass(m_xBuilder->weld_check_button("mustmatch"))
+    , m_xBtnRemovePassword(m_xBuilder->weld_radio_button("removepassword"))
+{
+    Init();
+}
+
+ScRetypePassInputDlg::~ScRetypePassInputDlg() {}
+
+bool ScRetypePassInputDlg::IsRemovePassword() const { return m_xBtnRemovePassword->get_active(); }
+
+OUString ScRetypePassInputDlg::GetNewPassword() const { return m_xPassword1Edit->get_text(); }
+
+void ScRetypePassInputDlg::Init()
+{
+    m_xBtnOk->connect_clicked(LINK(this, ScRetypePassInputDlg, OKHdl));
+    m_xBtnRetypePassword->connect_toggled(LINK(this, ScRetypePassInputDlg, RadioBtnHdl));
+    m_xBtnRemovePassword->connect_toggled(LINK(this, ScRetypePassInputDlg, RadioBtnHdl));
+    m_xBtnMatchOldPass->connect_toggled(LINK(this, ScRetypePassInputDlg, CheckBoxHdl));
+    Link<weld::Entry&, void> aLink2 = LINK(this, ScRetypePassInputDlg, PasswordModifyHdl);
+    m_xPassword1Edit->connect_changed(aLink2);
+    m_xPassword2Edit->connect_changed(aLink2);
+
+    m_xBtnOk->set_sensitive(false);
+    m_xBtnRetypePassword->set_active(true);
+    m_xBtnMatchOldPass->set_active(true);
+    m_xPassword1Edit->grab_focus();
+}
+
+void ScRetypePassInputDlg::CheckPasswordInput()
+{
+    OUString aPass1 = m_xPassword1Edit->get_text();
+    OUString aPass2 = m_xPassword2Edit->get_text();
+
+    if (aPass1.isEmpty() || aPass2.isEmpty())
+    {
+        // Empty password is not allowed.
+        m_xBtnOk->set_sensitive(false);
+        return;
+    }
+
+    if (aPass1 != aPass2)
+    {
+        // The two passwords differ.
+        m_xBtnOk->set_sensitive(false);
+        return;
+    }
+
+    if (!m_xBtnMatchOldPass->get_active())
+    {
+        m_xBtnOk->set_sensitive(true);
+        return;
+    }
+
+    if (!m_pProtected)
+    {
+        // This should never happen!
+        m_xBtnOk->set_sensitive(false);
+        return;
+    }
+
+    bool bPassGood = m_pProtected->verifyPassword(aPass1);
+    m_xBtnOk->set_sensitive(bPassGood);
+}
+
+IMPL_LINK_NOARG(ScRetypePassInputDlg, OKHdl, weld::Button&, void) { m_xDialog->response(RET_OK); }
+
+IMPL_LINK_NOARG(ScRetypePassInputDlg, RadioBtnHdl, weld::Toggleable&, void)
+{
+    if (m_xBtnRetypePassword->get_active())
+    {
+        m_xPasswordGrid->set_sensitive(true);
+        CheckPasswordInput();
+    }
+    else
+    {
+        m_xPasswordGrid->set_sensitive(false);
+        m_xBtnOk->set_sensitive(true);
+    }
+}
+
+IMPL_LINK_NOARG(ScRetypePassInputDlg, CheckBoxHdl, weld::Toggleable&, void)
+{
+    CheckPasswordInput();
+}
+
+IMPL_LINK_NOARG(ScRetypePassInputDlg, PasswordModifyHdl, weld::Entry&, void)
+{
+    CheckPasswordInput();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/scuiautofmt.cxx b/sc/source/ui/miscdlgs/scuiautofmt.cxx
new file mode 100644
index 000000000..ecf446081
--- /dev/null
+++ b/sc/source/ui/miscdlgs/scuiautofmt.cxx
@@ -0,0 +1,385 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <sfx2/strings.hrc>
+#include <sfx2/sfxresid.hxx>
+#include <o3tl/string_view.hxx>
+#include <strings.hrc>
+#include <global.hxx>
+#include <globstr.hrc>
+#include <autoform.hxx>
+#include <strindlg.hxx>
+#include <scuiautofmt.hxx>
+#include <scresid.hxx>
+#include <helpids.h>
+
+// AutoFormat-Dialog:
+
+ScAutoFormatDlg::ScAutoFormatDlg(weld::Window* pParent,
+    ScAutoFormat* pAutoFormat,
+    const ScAutoFormatData* pSelFormatData,
+    const ScViewData& rViewData)
+    : GenericDialogController(pParent, "modules/scalc/ui/autoformattable.ui", "AutoFormatTableDialog")
+    , aStrTitle(ScResId(STR_ADD_AUTOFORMAT_TITLE))
+    , aStrLabel(ScResId(STR_ADD_AUTOFORMAT_LABEL))
+    , aStrClose(ScResId(STR_BTN_AUTOFORMAT_CLOSE))
+    , aStrDelMsg(ScResId(STR_DEL_AUTOFORMAT_MSG))
+    , aStrRename(ScResId(STR_RENAME_AUTOFORMAT_TITLE))
+    , pFormat(pAutoFormat)
+    , pSelFmtData(pSelFormatData)
+    , nIndex(0)
+    , bCoreDataChanged(false)
+    , bFmtInserted(false)
+    , m_xLbFormat(m_xBuilder->weld_tree_view("formatlb"))
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+    , m_xBtnCancel(m_xBuilder->weld_button("cancel"))
+    , m_xBtnAdd(m_xBuilder->weld_button("add"))
+    , m_xBtnRemove(m_xBuilder->weld_button("remove"))
+    , m_xBtnRename(m_xBuilder->weld_button("rename"))
+    , m_xBtnNumFormat(m_xBuilder->weld_check_button("numformatcb"))
+    , m_xBtnBorder(m_xBuilder->weld_check_button("bordercb"))
+    , m_xBtnFont(m_xBuilder->weld_check_button("fontcb"))
+    , m_xBtnPattern(m_xBuilder->weld_check_button("patterncb"))
+    , m_xBtnAlignment(m_xBuilder->weld_check_button("alignmentcb"))
+    , m_xBtnAdjust(m_xBuilder->weld_check_button("autofitcb"))
+    , m_xWndPreview(new weld::CustomWeld(*m_xBuilder, "preview", m_aWndPreview))
+{
+    m_aWndPreview.DetectRTL(rViewData);
+
+    const int nWidth = m_xLbFormat->get_approximate_digit_width() * 32;
+    const int nHeight = m_xLbFormat->get_height_rows(8);
+    m_xLbFormat->set_size_request(nWidth, nHeight);
+    m_xWndPreview->set_size_request(nWidth, nHeight);
+
+    Init();
+    ScAutoFormat::iterator it = pFormat->begin();
+    m_aWndPreview.NotifyChange(it->second.get());
+}
+
+ScAutoFormatDlg::~ScAutoFormatDlg()
+{
+}
+
+void ScAutoFormatDlg::Init()
+{
+    m_xLbFormat->connect_changed( LINK( this, ScAutoFormatDlg, SelFmtHdl ) );
+    m_xBtnNumFormat->connect_toggled( LINK( this, ScAutoFormatDlg, CheckHdl ) );
+    m_xBtnBorder->connect_toggled( LINK( this, ScAutoFormatDlg, CheckHdl ) );
+    m_xBtnFont->connect_toggled( LINK( this, ScAutoFormatDlg, CheckHdl ) );
+    m_xBtnPattern->connect_toggled( LINK( this, ScAutoFormatDlg, CheckHdl ) );
+    m_xBtnAlignment->connect_toggled( LINK( this, ScAutoFormatDlg, CheckHdl ) );
+    m_xBtnAdjust->connect_toggled( LINK( this, ScAutoFormatDlg, CheckHdl ) );
+    m_xBtnAdd->connect_clicked ( LINK( this, ScAutoFormatDlg, AddHdl ) );
+    m_xBtnRemove->connect_clicked ( LINK( this, ScAutoFormatDlg, RemoveHdl ) );
+    m_xBtnOk->connect_clicked ( LINK( this, ScAutoFormatDlg, CloseHdl ) );
+    m_xBtnCancel->connect_clicked ( LINK( this, ScAutoFormatDlg, CloseHdl ) );
+    m_xBtnRename->connect_clicked ( LINK( this, ScAutoFormatDlg, RenameHdl ) );
+    m_xLbFormat->connect_row_activated( LINK( this, ScAutoFormatDlg, DblClkHdl ) );
+
+    for (const auto& rEntry : *pFormat)
+        m_xLbFormat->append_text(rEntry.second->GetName());
+
+    if (pFormat->size() == 1)
+        m_xBtnRemove->set_sensitive(false);
+
+    m_xLbFormat->select(0);
+    m_xBtnRename->set_sensitive(false);
+    m_xBtnRemove->set_sensitive(false);
+
+    nIndex = 0;
+    UpdateChecks();
+
+    if ( !pSelFmtData )
+    {
+        m_xBtnAdd->set_sensitive(false);
+        m_xBtnRemove->set_sensitive(false);
+        bFmtInserted = true;
+    }
+}
+
+void ScAutoFormatDlg::UpdateChecks()
+{
+    const ScAutoFormatData* pData = pFormat->findByIndex(nIndex);
+
+    m_xBtnNumFormat->set_active( pData->GetIncludeValueFormat() );
+    m_xBtnBorder->set_active( pData->GetIncludeFrame() );
+    m_xBtnFont->set_active( pData->GetIncludeFont() );
+    m_xBtnPattern->set_active( pData->GetIncludeBackground() );
+    m_xBtnAlignment->set_active( pData->GetIncludeJustify() );
+    m_xBtnAdjust->set_active( pData->GetIncludeWidthHeight() );
+}
+
+// Handler:
+
+IMPL_LINK(ScAutoFormatDlg, CloseHdl, weld::Button&, rBtn, void)
+{
+    if (&rBtn == m_xBtnOk.get() || &rBtn == m_xBtnCancel.get())
+    {
+        if ( bCoreDataChanged )
+            ScGlobal::GetOrCreateAutoFormat()->Save();
+
+        m_xDialog->response( (&rBtn == m_xBtnOk.get()) ? RET_OK : RET_CANCEL );
+    }
+}
+
+IMPL_LINK_NOARG(ScAutoFormatDlg, DblClkHdl, weld::TreeView&, bool)
+{
+    if ( bCoreDataChanged )
+        ScGlobal::GetOrCreateAutoFormat()->Save();
+
+    m_xDialog->response( RET_OK );
+
+    return true;
+}
+
+IMPL_LINK(ScAutoFormatDlg, CheckHdl, weld::Toggleable&, rBtn, void)
+{
+    ScAutoFormatData* pData = pFormat->findByIndex(nIndex);
+    bool bCheck = rBtn.get_active();
+
+    if (&rBtn == m_xBtnNumFormat.get())
+        pData->SetIncludeValueFormat( bCheck );
+    else if (&rBtn == m_xBtnBorder.get())
+        pData->SetIncludeFrame( bCheck );
+    else if (&rBtn == m_xBtnFont.get())
+        pData->SetIncludeFont( bCheck );
+    else if (&rBtn == m_xBtnPattern.get())
+        pData->SetIncludeBackground( bCheck );
+    else if (&rBtn == m_xBtnAlignment.get())
+        pData->SetIncludeJustify( bCheck );
+    else if (&rBtn == m_xBtnAdjust.get())
+        pData->SetIncludeWidthHeight( bCheck );
+
+    if ( !bCoreDataChanged )
+    {
+        m_xBtnCancel->set_label(aStrClose);
+        bCoreDataChanged = true;
+    }
+
+    m_aWndPreview.NotifyChange( pData );
+}
+
+IMPL_LINK_NOARG(ScAutoFormatDlg, AddHdl, weld::Button&, void)
+{
+    if ( bFmtInserted || !pSelFmtData )
+        return;
+
+    OUString aStrStandard( SfxResId(STR_STANDARD) );
+    OUString aFormatName;
+    bool bOk = false;
+
+    while ( !bOk )
+    {
+        ScStringInputDlg aDlg(m_xDialog.get(), aStrTitle, aStrLabel, aFormatName,
+                              HID_SC_ADD_AUTOFMT, HID_SC_AUTOFMT_NAME);
+
+        if (aDlg.run() == RET_OK)
+        {
+            aFormatName = aDlg.GetInputString();
+
+            if ( !aFormatName.isEmpty() && aFormatName != aStrStandard && pFormat->find(aFormatName) == pFormat->end() )
+            {
+                std::unique_ptr<ScAutoFormatData> pNewData(
+                    new ScAutoFormatData( *pSelFmtData ));
+
+                pNewData->SetName( aFormatName );
+                ScAutoFormat::iterator it = pFormat->insert(std::move(pNewData));
+                bFmtInserted = it != pFormat->end();
+
+                if ( bFmtInserted )
+                {
+                    size_t nPos = std::distance(pFormat->begin(), it);
+                    m_xLbFormat->insert_text(nPos, aFormatName);
+                    m_xLbFormat->select_text( aFormatName );
+                    m_xBtnAdd->set_sensitive(false);
+
+                    if ( !bCoreDataChanged )
+                    {
+                        m_xBtnCancel->set_label( aStrClose );
+                        bCoreDataChanged = true;
+                    }
+
+                    SelFmtHdl( *m_xLbFormat );
+                    bOk = true;
+                }
+            }
+
+            if ( !bFmtInserted )
+            {
+                std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(m_xDialog.get(),
+                            VclMessageType::Error, VclButtonsType::OkCancel,
+                            ScResId(STR_INVALID_AFNAME)));
+
+                sal_uInt16 nRet = xBox->run();
+
+                bOk = ( nRet == RET_CANCEL );
+            }
+        }
+        else
+            bOk = true;
+    }
+}
+
+IMPL_LINK_NOARG(ScAutoFormatDlg, RemoveHdl, weld::Button&, void)
+{
+    if ( (nIndex > 0) && (m_xLbFormat->n_children() > 0) )
+    {
+        OUString aMsg = o3tl::getToken(aStrDelMsg, 0, '#' )
+                      + m_xLbFormat->get_selected_text()
+                      + o3tl::getToken(aStrDelMsg, 1, '#' );
+
+        std::unique_ptr<weld::MessageDialog> xQueryBox(Application::CreateMessageDialog(m_xDialog.get(),
+                                                       VclMessageType::Question, VclButtonsType::YesNo,
+                                                       aMsg));
+        xQueryBox->set_default_response(RET_YES);
+
+        if (RET_YES == xQueryBox->run())
+        {
+            m_xLbFormat->remove(nIndex);
+            m_xLbFormat->select(nIndex-1);
+
+            if ( nIndex-1 == 0 )
+                m_xBtnRemove->set_sensitive(false);
+
+            if ( !bCoreDataChanged )
+            {
+                m_xBtnCancel->set_label( aStrClose );
+                bCoreDataChanged = true;
+            }
+
+            ScAutoFormat::iterator it = pFormat->begin();
+            std::advance(it, nIndex);
+            pFormat->erase(it);
+            nIndex--;
+
+            SelFmtHdl( *m_xLbFormat );
+        }
+    }
+
+    SelFmtHdl( *m_xLbFormat );
+}
+
+IMPL_LINK_NOARG(ScAutoFormatDlg, RenameHdl, weld::Button&, void)
+{
+    bool bOk = false;
+    while( !bOk )
+    {
+
+        OUString aFormatName = m_xLbFormat->get_selected_text();
+        OUString aEntry;
+
+        ScStringInputDlg aDlg(m_xDialog.get(), aStrRename, aStrLabel, aFormatName,
+                              HID_SC_REN_AFMT_DLG, HID_SC_REN_AFMT_NAME);
+        if (aDlg.run() == RET_OK)
+        {
+            bool bFmtRenamed = false;
+            aFormatName = aDlg.GetInputString();
+
+            if (!aFormatName.isEmpty())
+            {
+                ScAutoFormat::iterator it = pFormat->begin(), itEnd = pFormat->end();
+                for (; it != itEnd; ++it)
+                {
+                    aEntry = it->second->GetName();
+                    if (aFormatName == aEntry)
+                        break;
+                }
+                if (it == itEnd)
+                {
+                    // no format with this name yet, so we can rename
+
+                    m_xLbFormat->remove(nIndex);
+                    const ScAutoFormatData* p = pFormat->findByIndex(nIndex);
+                    std::unique_ptr<ScAutoFormatData> pNewData(new ScAutoFormatData(*p));
+
+                    it = pFormat->begin();
+                    std::advance(it, nIndex);
+                    pFormat->erase(it);
+
+                    pNewData->SetName( aFormatName );
+
+                    pFormat->insert(std::move(pNewData));
+
+                    m_xLbFormat->freeze();
+                    m_xLbFormat->clear();
+                    for (it = pFormat->begin(); it != itEnd; ++it)
+                    {
+                        aEntry = it->second->GetName();
+                        m_xLbFormat->append_text(aEntry);
+                    }
+
+                    m_xLbFormat->thaw();
+                    m_xLbFormat->select_text(aFormatName);
+
+                    if ( !bCoreDataChanged )
+                    {
+                        m_xBtnCancel->set_label( aStrClose );
+                        bCoreDataChanged = true;
+                    }
+
+                    SelFmtHdl( *m_xLbFormat );
+                    bOk = true;
+                    bFmtRenamed = true;
+                }
+            }
+            if( !bFmtRenamed )
+            {
+                std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(m_xDialog.get(),
+                            VclMessageType::Error, VclButtonsType::OkCancel,
+                            ScResId(STR_INVALID_AFNAME)));
+
+                bOk = RET_CANCEL == xBox->run();
+            }
+        }
+        else
+            bOk = true;
+    }
+}
+
+IMPL_LINK_NOARG(ScAutoFormatDlg, SelFmtHdl, weld::TreeView&, void)
+{
+    nIndex = m_xLbFormat->get_selected_index();
+    UpdateChecks();
+
+    if ( nIndex == 0 )
+    {
+        m_xBtnRename->set_sensitive(false);
+        m_xBtnRemove->set_sensitive(false);
+    }
+    else
+    {
+        m_xBtnRename->set_sensitive(true);
+        m_xBtnRemove->set_sensitive(true);
+    }
+
+    ScAutoFormatData* p = pFormat->findByIndex(nIndex);
+    m_aWndPreview.NotifyChange(p);
+}
+
+OUString ScAutoFormatDlg::GetCurrFormatName()
+{
+    const ScAutoFormatData* p = pFormat->findByIndex(nIndex);
+    return p ? p->GetName() : OUString();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/sharedocdlg.cxx b/sc/source/ui/miscdlgs/sharedocdlg.cxx
new file mode 100644
index 000000000..9abf05c6b
--- /dev/null
+++ b/sc/source/ui/miscdlgs/sharedocdlg.cxx
@@ -0,0 +1,213 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <o3tl/safeint.hxx>
+#include <osl/security.hxx>
+#include <osl/diagnose.h>
+#include <sfx2/dialoghelper.hxx>
+#include <svl/sharecontrolfile.hxx>
+#include <unotools/useroptions.hxx>
+#include <tools/diagnose_ex.h>
+#include <o3tl/string_view.hxx>
+
+#include <docsh.hxx>
+
+#include <com/sun/star/document/XDocumentPropertiesSupplier.hpp>
+#include <com/sun/star/document/XDocumentProperties.hpp>
+
+#include <scresid.hxx>
+#include <sharedocdlg.hxx>
+#include <strings.hrc>
+#include <viewdata.hxx>
+
+using namespace ::com::sun::star;
+
+IMPL_LINK(ScShareDocumentDlg, SizeAllocated, const Size&, rSize, void)
+{
+    OUString sWidestAccessString = getWidestDateTime(ScGlobal::getLocaleData(), false);
+    const int nAccessWidth = m_xLbUsers->get_pixel_size(sWidestAccessString).Width() * 2;
+    std::vector<int> aWidths
+    {
+        o3tl::narrowing<int>(rSize.Width() - nAccessWidth)
+    };
+    m_xLbUsers->set_column_fixed_widths(aWidths);
+}
+
+
+ScShareDocumentDlg::ScShareDocumentDlg(weld::Window* pParent, const ScViewData* pViewData)
+    : GenericDialogController(pParent, "modules/scalc/ui/sharedocumentdlg.ui",
+                              "ShareDocumentDialog")
+    , m_aStrNoUserData(ScResId(STR_NO_USER_DATA_AVAILABLE))
+    , m_aStrUnknownUser(ScResId(STR_UNKNOWN_USER_CONFLICT))
+    , m_aStrExclusiveAccess(ScResId(STR_EXCLUSIVE_ACCESS))
+    , mpDocShell(nullptr)
+    , m_xCbShare(m_xBuilder->weld_check_button("share"))
+    , m_xFtWarning(m_xBuilder->weld_label("warning"))
+    , m_xLbUsers(m_xBuilder->weld_tree_view("users"))
+{
+
+    OSL_ENSURE( pViewData, "ScShareDocumentDlg CTOR: mpViewData is null!" );
+    mpDocShell = ( pViewData ? pViewData->GetDocShell() : nullptr );
+    OSL_ENSURE( mpDocShell, "ScShareDocumentDlg CTOR: mpDocShell is null!" );
+
+    std::vector<int> aWidths
+    {
+        o3tl::narrowing<int>(m_xLbUsers->get_approximate_digit_width() * 25)
+    };
+    m_xLbUsers->set_column_fixed_widths(aWidths);
+
+    m_xLbUsers->set_size_request(-1, m_xLbUsers->get_height_rows(9));
+    m_xLbUsers->connect_size_allocate(LINK(this, ScShareDocumentDlg, SizeAllocated));
+
+    bool bIsDocShared = mpDocShell && mpDocShell->IsDocShared();
+    m_xCbShare->set_active(bIsDocShared);
+    m_xCbShare->connect_toggled( LINK( this, ScShareDocumentDlg, ToggleHandle ) );
+    m_xFtWarning->set_sensitive(bIsDocShared);
+
+    m_xLbUsers->set_selection_mode(SelectionMode::NONE);
+
+    UpdateView();
+}
+
+ScShareDocumentDlg::~ScShareDocumentDlg()
+{
+}
+
+IMPL_LINK_NOARG(ScShareDocumentDlg, ToggleHandle, weld::Toggleable&, void)
+{
+    m_xFtWarning->set_sensitive(m_xCbShare->get_active());
+}
+
+bool ScShareDocumentDlg::IsShareDocumentChecked() const
+{
+    return m_xCbShare->get_active();
+}
+
+void ScShareDocumentDlg::UpdateView()
+{
+    if ( !mpDocShell )
+    {
+        return;
+    }
+
+    if ( mpDocShell->IsDocShared() )
+    {
+        try
+        {
+            ::svt::ShareControlFile aControlFile( mpDocShell->GetSharedFileURL() );
+            std::vector<LockFileEntry> aUsersData = aControlFile.GetUsersData();
+            sal_Int32 nLength = aUsersData.size();
+
+            if ( nLength > 0 )
+            {
+                sal_Int32 nUnknownUser = 1;
+
+                for ( sal_Int32 i = 0; i < nLength; ++i )
+                {
+                    if ( !aUsersData[i][LockFileComponent::EDITTIME].isEmpty() )
+                    {
+                        OUString aUser;
+                        if ( !aUsersData[i][LockFileComponent::OOOUSERNAME].isEmpty() )
+                        {
+                            aUser = aUsersData[i][LockFileComponent::OOOUSERNAME];
+                        }
+                        else if ( !aUsersData[i][LockFileComponent::SYSUSERNAME].isEmpty() )
+                        {
+                            aUser = aUsersData[i][LockFileComponent::SYSUSERNAME];
+                        }
+                        else
+                        {
+                            aUser = m_aStrUnknownUser + " " + OUString::number( nUnknownUser++ );
+                        }
+
+                        // parse the edit time string of the format "DD.MM.YYYY hh:mm"
+                        OUString aDateTimeStr = aUsersData[i][LockFileComponent::EDITTIME];
+                        sal_Int32 nIndex = 0;
+                        std::u16string_view aDateStr = o3tl::getToken(aDateTimeStr, 0, ' ', nIndex );
+                        std::u16string_view aTimeStr = o3tl::getToken(aDateTimeStr, 0, ' ', nIndex );
+                        nIndex = 0;
+                        sal_uInt16 nDay = sal::static_int_cast< sal_uInt16 >( o3tl::toInt32(o3tl::getToken(aDateStr, 0, '.', nIndex )) );
+                        sal_uInt16 nMonth = sal::static_int_cast< sal_uInt16 >( o3tl::toInt32(o3tl::getToken(aDateStr, 0, '.', nIndex )) );
+                        sal_uInt16 nYear = sal::static_int_cast< sal_uInt16 >( o3tl::toInt32(o3tl::getToken(aDateStr, 0, '.', nIndex )) );
+                        nIndex = 0;
+                        sal_uInt16 nHours = sal::static_int_cast< sal_uInt16 >( o3tl::toInt32(o3tl::getToken(aTimeStr, 0, ':', nIndex )) );
+                        sal_uInt16 nMinutes = sal::static_int_cast< sal_uInt16 >( o3tl::toInt32(o3tl::getToken(aTimeStr, 0, ':', nIndex )) );
+                        Date aDate( nDay, nMonth, nYear );
+                        tools::Time aTime( nHours, nMinutes );
+                        DateTime aDateTime( aDate, aTime );
+
+                        OUString aString = formatDateTime(aDateTime, ScGlobal::getLocaleData(), false);
+
+                        m_xLbUsers->append_text(aUser);
+                        m_xLbUsers->set_text(m_xLbUsers->n_children() - 1, aString, 1);
+                    }
+                }
+            }
+            else
+            {
+                m_xLbUsers->append_text(m_aStrNoUserData);
+            }
+        }
+        catch ( uno::Exception& )
+        {
+            TOOLS_WARN_EXCEPTION( "sc", "ScShareDocumentDlg::UpdateView()" );
+            m_xLbUsers->clear();
+            m_xLbUsers->append_text(m_aStrNoUserData);
+        }
+    }
+    else
+    {
+        // get OOO user name
+        SvtUserOptions aUserOpt;
+        OUString aUser = aUserOpt.GetFirstName();
+        if ( !aUser.isEmpty() )
+        {
+            aUser += " ";
+        }
+        aUser += aUserOpt.GetLastName();
+        if ( aUser.isEmpty() )
+        {
+            // get sys user name
+            OUString aUserName;
+            ::osl::Security aSecurity;
+            aSecurity.getUserName( aUserName );
+            aUser = aUserName;
+        }
+        if ( aUser.isEmpty() )
+        {
+            // unknown user name
+            aUser = m_aStrUnknownUser;
+        }
+        aUser += " " + m_aStrExclusiveAccess;
+
+        uno::Reference<document::XDocumentPropertiesSupplier> xDPS(mpDocShell->GetModel(), uno::UNO_QUERY_THROW);
+        uno::Reference<document::XDocumentProperties> xDocProps = xDPS->getDocumentProperties();
+
+        util::DateTime uDT(xDocProps->getModificationDate());
+        DateTime aDateTime(uDT);
+
+        OUString aString = formatDateTime(aDateTime, ScGlobal::getLocaleData(), false) + " " +
+            ScGlobal::getLocaleData().getTime( aDateTime, false );
+
+        m_xLbUsers->append_text(aUser);
+        m_xLbUsers->set_text(m_xLbUsers->n_children() - 1, aString, 1);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/shtabdlg.cxx b/sc/source/ui/miscdlgs/shtabdlg.cxx
new file mode 100644
index 000000000..cf0c10918
--- /dev/null
+++ b/sc/source/ui/miscdlgs/shtabdlg.cxx
@@ -0,0 +1,66 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <shtabdlg.hxx>
+
+ScShowTabDlg::ScShowTabDlg(weld::Window* pParent)
+    : GenericDialogController(pParent, "modules/scalc/ui/showsheetdialog.ui", "ShowSheetDialog")
+    , m_xFrame(m_xBuilder->weld_frame("frame"))
+    , m_xLb(m_xBuilder->weld_tree_view("treeview"))
+{
+    m_xLb->set_selection_mode(SelectionMode::Multiple);
+    m_xLb->set_size_request(-1, m_xLb->get_height_rows(10));
+    m_xLb->connect_row_activated(LINK(this, ScShowTabDlg, DblClkHdl));
+}
+
+ScShowTabDlg::~ScShowTabDlg() {}
+
+void ScShowTabDlg::SetDescription(const OUString& rTitle, const OUString& rFixedText,
+                                  const OString& rDlgHelpId, const OString& sLbHelpId)
+{
+    m_xDialog->set_title(rTitle);
+    m_xFrame->set_label(rFixedText);
+    m_xDialog->set_help_id(rDlgHelpId);
+    m_xLb->set_help_id(sLbHelpId);
+}
+
+void ScShowTabDlg::Insert(const OUString& rString, bool bSelected)
+{
+    m_xLb->append_text(rString);
+    if (bSelected)
+        m_xLb->select(m_xLb->n_children() - 1);
+}
+
+std::vector<sal_Int32> ScShowTabDlg::GetSelectedRows() const
+{
+    auto aTmp = m_xLb->get_selected_rows();
+    return std::vector<sal_Int32>(aTmp.begin(), aTmp.end());
+}
+
+OUString ScShowTabDlg::GetEntry(sal_Int32 nIndex) const { return m_xLb->get_text(nIndex); }
+
+IMPL_LINK_NOARG(ScShowTabDlg, DblClkHdl, weld::TreeView&, bool)
+{
+    m_xDialog->response(RET_OK);
+    return true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/simpref.cxx b/sc/source/ui/miscdlgs/simpref.cxx
new file mode 100644
index 000000000..27e8e3bb6
--- /dev/null
+++ b/sc/source/ui/miscdlgs/simpref.cxx
@@ -0,0 +1,190 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <reffact.hxx>
+#include <document.hxx>
+#include <simpref.hxx>
+
+ScSimpleRefDlg::ScSimpleRefDlg(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent)
+    : ScAnyRefDlgController(pB, pCW, pParent, "modules/scalc/ui/simplerefdialog.ui", "SimpleRefDialog")
+    , bAutoReOpen(true)
+    , bCloseOnButtonUp(false)
+    , bSingleCell(false)
+    , bMultiSelection(false)
+    , m_xFtAssign(m_xBuilder->weld_label("area"))
+    , m_xEdAssign(new formula::RefEdit(m_xBuilder->weld_entry("assign")))
+    , m_xRbAssign(new formula::RefButton(m_xBuilder->weld_button("assignref")))
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+    , m_xBtnCancel(m_xBuilder->weld_button("cancel"))
+{
+    m_xEdAssign->SetReferences(this, m_xFtAssign.get());
+    m_xRbAssign->SetReferences(this, m_xEdAssign.get());
+
+    // in order to keep the Strings with the FixedTexts in the resource:
+    Init();
+    SetDispatcherLock( true ); // activate modal mode
+}
+
+ScSimpleRefDlg::~ScSimpleRefDlg()
+{
+    SetDispatcherLock( false ); // deactivate modal mode
+}
+
+void ScSimpleRefDlg::FillInfo(SfxChildWinInfo& rWinInfo) const
+{
+    ScAnyRefDlgController::FillInfo(rWinInfo);
+    rWinInfo.bVisible = bAutoReOpen;
+}
+
+void ScSimpleRefDlg::SetRefString(const OUString &rStr)
+{
+    m_xEdAssign->SetText(rStr);
+}
+
+void ScSimpleRefDlg::Init()
+{
+    m_xBtnOk->connect_clicked( LINK( this, ScSimpleRefDlg, OkBtnHdl ) );
+    m_xBtnCancel->connect_clicked( LINK( this, ScSimpleRefDlg, CancelBtnHdl ) );
+    bCloseFlag=false;
+}
+
+// Set the reference to a cell range selected with the mouse. This is then
+// shown as the new selection in the reference field.
+void ScSimpleRefDlg::SetReference( const ScRange& rRef, ScDocument& rDocP )
+{
+    if (!m_xEdAssign->GetWidget()->get_sensitive())
+        return;
+
+    if ( rRef.aStart != rRef.aEnd )
+        RefInputStart(m_xEdAssign.get());
+
+    theCurArea = rRef;
+    OUString aRefStr;
+    if ( bSingleCell )
+    {
+        ScAddress aAdr = rRef.aStart;
+        aRefStr = aAdr.Format(ScRefFlags::ADDR_ABS_3D, &rDocP, rDocP.GetAddressConvention());
+    }
+    else
+        aRefStr = theCurArea.Format(rDocP, ScRefFlags::RANGE_ABS_3D, rDocP.GetAddressConvention());
+
+    if ( bMultiSelection )
+    {
+        OUString aVal = m_xEdAssign->GetText();
+        Selection aSel = m_xEdAssign->GetSelection();
+        aSel.Justify();
+        aVal = aVal.replaceAt( aSel.Min(), aSel.Len(), aRefStr );
+        Selection aNewSel( aSel.Min(), aSel.Min()+aRefStr.getLength() );
+        m_xEdAssign->SetRefString( aVal );
+        m_xEdAssign->SetSelection( aNewSel );
+    }
+    else
+        m_xEdAssign->SetRefString( aRefStr );
+
+    aChangeHdl.Call( aRefStr );
+}
+
+void ScSimpleRefDlg::Close()
+{
+    CancelBtnHdl(*m_xBtnCancel);
+}
+
+void ScSimpleRefDlg::SetActive()
+{
+    m_xEdAssign->GrabFocus();
+
+    //  no NameModifyHdl.  Otherwise ranges could not be altered
+    //  (after marking the reference, the old field content would be shown)
+    //  (also, the selected DB name has also not been altered)
+
+    RefInputDone();
+}
+
+bool ScSimpleRefDlg::IsRefInputMode() const
+{
+    return true;
+}
+
+void ScSimpleRefDlg::SetCloseHdl( const Link<const OUString*,void>& rLink )
+{
+    aCloseHdl=rLink;
+}
+
+void ScSimpleRefDlg::SetUnoLinks( const Link<const OUString&,void>& rDone,
+                                  const Link<const OUString&,void>& rAbort,
+                                  const Link<const OUString&,void>& rChange )
+{
+    aDoneHdl    = rDone;
+    aAbortedHdl = rAbort;
+    aChangeHdl  = rChange;
+}
+
+void ScSimpleRefDlg::SetFlags( bool bSetCloseOnButtonUp, bool bSetSingleCell, bool bSetMultiSelection )
+{
+    bCloseOnButtonUp = bSetCloseOnButtonUp;
+    bSingleCell = bSetSingleCell;
+    bMultiSelection = bSetMultiSelection;
+}
+
+void ScSimpleRefDlg::StartRefInput()
+{
+    if ( bMultiSelection )
+    {
+        // initially select the whole string, so it gets replaced by default
+        m_xEdAssign->SelectAll();
+    }
+
+    m_xRbAssign->DoRef();
+    bCloseFlag = true;
+}
+
+void ScSimpleRefDlg::RefInputDone( bool bForced)
+{
+    ScAnyRefDlgController::RefInputDone(bForced);
+    if ( (bForced || bCloseOnButtonUp) && bCloseFlag )
+        OkBtnHdl(*m_xBtnOk);
+}
+
+// Handler:
+
+IMPL_LINK_NOARG(ScSimpleRefDlg, OkBtnHdl, weld::Button&, void)
+{
+    if (IsClosing())
+        return;
+    bAutoReOpen = false;
+    OUString aResult=m_xEdAssign->GetText();
+    aCloseHdl.Call(&aResult);
+    Link<const OUString&,void> aUnoLink = aDoneHdl;     // stack var because this is deleted in DoClose
+    DoClose( ScSimpleRefDlgWrapper::GetChildWindowId() );
+    aUnoLink.Call( aResult );
+}
+
+IMPL_LINK_NOARG(ScSimpleRefDlg, CancelBtnHdl, weld::Button&, void)
+{
+    if (IsClosing())
+        return;
+    bAutoReOpen = false;
+    OUString aResult=m_xEdAssign->GetText();
+    aCloseHdl.Call(nullptr);
+    Link<const OUString&,void> aUnoLink = aAbortedHdl;  // stack var because this is deleted in DoClose
+    DoClose( ScSimpleRefDlgWrapper::GetChildWindowId() );
+    aUnoLink.Call( aResult );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/solveroptions.cxx b/sc/source/ui/miscdlgs/solveroptions.cxx
new file mode 100644
index 000000000..41603b6d5
--- /dev/null
+++ b/sc/source/ui/miscdlgs/solveroptions.cxx
@@ -0,0 +1,415 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <solveroptions.hxx>
+#include <global.hxx>
+#include <miscuno.hxx>
+#include <solverutil.hxx>
+
+#include <rtl/math.hxx>
+#include <unotools/collatorwrapper.hxx>
+#include <unotools/localedatawrapper.hxx>
+#include <osl/diagnose.h>
+
+#include <algorithm>
+
+#include <com/sun/star/sheet/XSolver.hpp>
+#include <com/sun/star/sheet/XSolverDescription.hpp>
+#include <com/sun/star/beans/PropertyValue.hpp>
+
+using namespace com::sun::star;
+
+namespace {
+
+/// Helper for sorting properties
+struct ScSolverOptionsEntry
+{
+    sal_Int32       nPosition;
+    OUString   aDescription;
+
+    ScSolverOptionsEntry() : nPosition(0) {}
+
+    bool operator< (const ScSolverOptionsEntry& rOther) const
+    {
+        return (ScGlobal::GetCollator().compareString( aDescription, rOther.aDescription ) < 0);
+    }
+};
+
+}
+
+ScSolverOptionsDialog::ScSolverOptionsDialog(weld::Window* pParent,
+                        const uno::Sequence<OUString>& rImplNames,
+                        const uno::Sequence<OUString>& rDescriptions,
+                        const OUString& rEngine,
+                        const uno::Sequence<beans::PropertyValue>& rProperties )
+    : GenericDialogController(pParent, "modules/scalc/ui/solveroptionsdialog.ui", "SolverOptionsDialog")
+    , maImplNames(rImplNames)
+    , maEngine(rEngine)
+    , maProperties(rProperties)
+    , m_xLbEngine(m_xBuilder->weld_combo_box("engine"))
+    , m_xLbSettings(m_xBuilder->weld_tree_view("settings"))
+    , m_xBtnEdit(m_xBuilder->weld_button("edit"))
+{
+    m_xLbSettings->set_size_request(m_xLbSettings->get_approximate_digit_width() * 32,
+                                    m_xLbSettings->get_height_rows(6));
+
+    m_xLbSettings->enable_toggle_buttons(weld::ColumnToggleType::Check);
+
+    m_xLbEngine->connect_changed( LINK( this, ScSolverOptionsDialog, EngineSelectHdl ) );
+
+    m_xBtnEdit->connect_clicked( LINK( this, ScSolverOptionsDialog, ButtonHdl ) );
+
+    m_xLbSettings->connect_changed( LINK( this, ScSolverOptionsDialog, SettingsSelHdl ) );
+    m_xLbSettings->connect_row_activated( LINK( this, ScSolverOptionsDialog, SettingsDoubleClickHdl ) );
+
+    sal_Int32 nSelect = -1;
+    sal_Int32 nImplCount = maImplNames.getLength();
+    for (sal_Int32 nImpl=0; nImpl<nImplCount; ++nImpl)
+    {
+        OUString aImplName( maImplNames[nImpl] );
+        OUString aDescription( rDescriptions[nImpl] );   // user-visible descriptions in list box
+        m_xLbEngine->append_text(aDescription);
+        if ( aImplName == maEngine )
+            nSelect = nImpl;
+    }
+    if ( nSelect < 0 )                  // no (valid) engine given
+    {
+        if ( nImplCount > 0 )
+        {
+            maEngine = maImplNames[0];  // use first implementation
+            nSelect = 0;
+        }
+        else
+            maEngine.clear();
+        maProperties.realloc(0);        // don't use options from different engine
+    }
+    if ( nSelect >= 0 )                 // select in list box
+        m_xLbEngine->set_active(nSelect);
+
+    if ( !maProperties.hasElements() )
+        ReadFromComponent();            // fill maProperties from component (using maEngine)
+    FillListBox();                      // using maProperties
+}
+
+ScSolverOptionsDialog::~ScSolverOptionsDialog()
+{
+    if (m_xIntDialog)
+        m_xIntDialog->response(RET_CANCEL);
+    assert(!m_xIntDialog);
+    if (m_xValDialog)
+        m_xValDialog->response(RET_CANCEL);
+    assert(!m_xValDialog);
+}
+
+const uno::Sequence<beans::PropertyValue>& ScSolverOptionsDialog::GetProperties()
+{
+    // update maProperties from list box content
+    // order of entries in list box and maProperties is the same
+    sal_Int32 nEntryCount = maProperties.getLength();
+    if (nEntryCount == m_xLbSettings->n_children())
+    {
+        auto maPropertiesRange = asNonConstRange(maProperties);
+        for (sal_Int32 nEntryPos=0; nEntryPos<nEntryCount; ++nEntryPos)
+        {
+            uno::Any& rValue = maPropertiesRange[nEntryPos].Value;
+            if (ScSolverOptionsString* pStringItem = weld::fromId<ScSolverOptionsString*>(m_xLbSettings->get_id(nEntryPos)))
+            {
+                if (pStringItem->IsDouble())
+                    rValue <<= pStringItem->GetDoubleValue();
+                else
+                    rValue <<= pStringItem->GetIntValue();
+            }
+            else
+                rValue <<= m_xLbSettings->get_toggle(nEntryPos) == TRISTATE_TRUE;
+        }
+    }
+    else
+    {
+        OSL_FAIL( "wrong count" );
+    }
+
+    return maProperties;
+}
+
+void ScSolverOptionsDialog::FillListBox()
+{
+    // get property descriptions, sort by them
+
+    uno::Reference<sheet::XSolverDescription> xDesc( ScSolverUtil::GetSolver( maEngine ), uno::UNO_QUERY );
+    sal_Int32 nCount = maProperties.getLength();
+    std::vector<ScSolverOptionsEntry> aDescriptions( nCount );
+    for (sal_Int32 nPos=0; nPos<nCount; nPos++)
+    {
+        OUString aPropName( maProperties[nPos].Name );
+        OUString aVisName;
+        if ( xDesc.is() )
+            aVisName = xDesc->getPropertyDescription( aPropName );
+        if ( aVisName.isEmpty() )
+            aVisName = aPropName;
+        aDescriptions[nPos].nPosition = nPos;
+        aDescriptions[nPos].aDescription = aVisName;
+    }
+    std::sort( aDescriptions.begin(), aDescriptions.end() );
+
+    // also update maProperties to the order of descriptions
+
+    uno::Sequence<beans::PropertyValue> aNewSeq;
+    aNewSeq.realloc( nCount );
+    std::transform(aDescriptions.begin(), aDescriptions.end(), aNewSeq.getArray(),
+        [this](const ScSolverOptionsEntry& rDescr) -> beans::PropertyValue { return maProperties[ rDescr.nPosition ]; });
+    maProperties = aNewSeq;
+
+    // fill the list box
+
+    m_xLbSettings->freeze();
+    m_xLbSettings->clear();
+
+    for (sal_Int32 nPos=0; nPos<nCount; nPos++)
+    {
+        OUString aVisName = aDescriptions[nPos].aDescription;
+
+        uno::Any aValue = maProperties[nPos].Value;
+        uno::TypeClass eClass = aValue.getValueTypeClass();
+
+        m_xLbSettings->append();
+
+        if ( eClass == uno::TypeClass_BOOLEAN )
+        {
+            // check box entry
+            m_xLbSettings->set_toggle(nPos, ScUnoHelpFunctions::GetBoolFromAny(aValue) ? TRISTATE_TRUE : TRISTATE_FALSE);
+            m_xLbSettings->set_text(nPos, aVisName, 0);
+        }
+        else
+        {
+            // value entry
+            m_xLbSettings->set_text(nPos, aVisName, 0);
+            m_aOptions.emplace_back(new ScSolverOptionsString(aVisName));
+            if (eClass == uno::TypeClass_DOUBLE)
+            {
+                double fDoubleValue = 0.0;
+                if (aValue >>= fDoubleValue)
+                    m_aOptions.back()->SetDoubleValue(fDoubleValue);
+
+                OUString sTxt = aVisName + ": ";
+                sTxt += rtl::math::doubleToUString(fDoubleValue,
+                    rtl_math_StringFormat_Automatic, rtl_math_DecimalPlaces_Max,
+                    ScGlobal::getLocaleData().getNumDecimalSep()[0], true );
+
+                m_xLbSettings->set_text(nPos, sTxt, 0);
+            }
+            else
+            {
+                sal_Int32 nIntValue = 0;
+                if (aValue >>= nIntValue)
+                    m_aOptions.back()->SetIntValue(nIntValue);
+
+                OUString sTxt = aVisName + ": " + OUString::number(nIntValue);
+
+                m_xLbSettings->set_text(nPos, sTxt, 0);
+            }
+            m_xLbSettings->set_id(nPos, weld::toId(m_aOptions.back().get()));
+        }
+    }
+
+    m_xLbSettings->thaw();
+}
+
+void ScSolverOptionsDialog::ReadFromComponent()
+{
+    maProperties = ScSolverUtil::GetDefaults( maEngine );
+}
+
+void ScSolverOptionsDialog::EditOption()
+{
+    int nEntry = m_xLbSettings->get_selected_index();
+    if (nEntry == -1)
+        return;
+    ScSolverOptionsString* pStringItem = weld::fromId<ScSolverOptionsString*>(m_xLbSettings->get_id(nEntry));
+    if (!pStringItem)
+        return;
+
+    if (pStringItem->IsDouble())
+    {
+        m_xValDialog = std::make_shared<ScSolverValueDialog>(m_xDialog.get());
+        m_xValDialog->SetOptionName(pStringItem->GetText());
+        if (maProperties[nEntry].Name == "DECR")
+            m_xValDialog->SetMax(1.0);
+        else if (maProperties[nEntry].Name == "DEFactorMax")
+            m_xValDialog->SetMax(1.2);
+        else if (maProperties[nEntry].Name == "DEFactorMin")
+            m_xValDialog->SetMax(1.2);
+        else if (maProperties[nEntry].Name == "PSCL")
+            m_xValDialog->SetMax(0.005);
+        m_xValDialog->SetValue(pStringItem->GetDoubleValue());
+        weld::DialogController::runAsync(m_xValDialog, [nEntry, pStringItem, this](sal_Int32 nResult){
+            if (nResult == RET_OK)
+            {
+                pStringItem->SetDoubleValue(m_xValDialog->GetValue());
+
+                OUString sTxt(pStringItem->GetText() + ": ");
+                sTxt += rtl::math::doubleToUString(pStringItem->GetDoubleValue(),
+                    rtl_math_StringFormat_Automatic, rtl_math_DecimalPlaces_Max,
+                    ScGlobal::getLocaleData().getNumDecimalSep()[0], true );
+
+                m_xLbSettings->set_text(nEntry, sTxt, 0);
+            }
+            m_xValDialog.reset();
+        });
+    }
+    else
+    {
+        m_xIntDialog = std::make_shared<ScSolverIntegerDialog>(m_xDialog.get());
+        m_xIntDialog->SetOptionName( pStringItem->GetText() );
+        if (maProperties[nEntry].Name == "EpsilonLevel")
+            m_xIntDialog->SetMax(3);
+        else if (maProperties[nEntry].Name == "Algorithm")
+            m_xIntDialog->SetMax(1);
+        m_xIntDialog->SetValue( pStringItem->GetIntValue() );
+        weld::DialogController::runAsync(m_xIntDialog, [nEntry, pStringItem, this](sal_Int32 nResult){
+            if (nResult == RET_OK)
+            {
+                pStringItem->SetIntValue(m_xIntDialog->GetValue());
+
+                OUString sTxt(
+                    pStringItem->GetText() + ": " + OUString::number(pStringItem->GetIntValue()));
+
+                m_xLbSettings->set_text(nEntry, sTxt, 0);
+            }
+            m_xIntDialog.reset();
+        });
+    }
+}
+
+IMPL_LINK( ScSolverOptionsDialog, ButtonHdl, weld::Button&, rBtn, void )
+{
+    if (&rBtn == m_xBtnEdit.get())
+        EditOption();
+}
+
+IMPL_LINK_NOARG(ScSolverOptionsDialog, SettingsDoubleClickHdl, weld::TreeView&, bool)
+{
+    EditOption();
+    return true;
+}
+
+IMPL_LINK_NOARG(ScSolverOptionsDialog, EngineSelectHdl, weld::ComboBox&, void)
+{
+    const sal_Int32 nSelectPos = m_xLbEngine->get_active();
+    if ( nSelectPos < maImplNames.getLength() )
+    {
+        OUString aNewEngine( maImplNames[nSelectPos] );
+        if ( aNewEngine != maEngine )
+        {
+            maEngine = aNewEngine;
+            ReadFromComponent();            // fill maProperties from component (using maEngine)
+            FillListBox();                  // using maProperties
+        }
+    }
+}
+
+IMPL_LINK_NOARG(ScSolverOptionsDialog, SettingsSelHdl, weld::TreeView&, void)
+{
+    bool bCheckbox = false;
+
+    int nEntry = m_xLbSettings->get_selected_index();
+    if (nEntry != -1)
+    {
+        ScSolverOptionsString* pStringItem = weld::fromId<ScSolverOptionsString*>(m_xLbSettings->get_id(nEntry));
+        if (!pStringItem)
+            bCheckbox = true;
+    }
+
+    m_xBtnEdit->set_sensitive(!bCheckbox);
+}
+
+ScSolverIntegerDialog::ScSolverIntegerDialog(weld::Window * pParent)
+    : GenericDialogController(pParent, "modules/scalc/ui/integerdialog.ui", "IntegerDialog")
+    , m_xFrame(m_xBuilder->weld_frame("frame"))
+    , m_xNfValue(m_xBuilder->weld_spin_button("value"))
+{
+}
+
+ScSolverIntegerDialog::~ScSolverIntegerDialog()
+{
+}
+
+void ScSolverIntegerDialog::SetOptionName( const OUString& rName )
+{
+    m_xFrame->set_label(rName);
+}
+
+void ScSolverIntegerDialog::SetValue( sal_Int32 nValue )
+{
+    m_xNfValue->set_value( nValue );
+}
+
+void ScSolverIntegerDialog::SetMax( sal_Int32 nMax )
+{
+    m_xNfValue->set_range(0, nMax);
+}
+
+sal_Int32 ScSolverIntegerDialog::GetValue() const
+{
+    return m_xNfValue->get_value();
+}
+
+ScSolverValueDialog::ScSolverValueDialog(weld::Window* pParent)
+    : GenericDialogController(pParent, "modules/scalc/ui/doubledialog.ui", "DoubleDialog")
+    , m_xFrame(m_xBuilder->weld_frame("frame"))
+    , m_xEdValue(m_xBuilder->weld_entry("value"))
+    , m_fMaxValue(std::numeric_limits<double>::quiet_NaN())
+{
+}
+
+ScSolverValueDialog::~ScSolverValueDialog()
+{
+}
+
+void ScSolverValueDialog::SetOptionName( const OUString& rName )
+{
+    m_xFrame->set_label(rName);
+}
+
+void ScSolverValueDialog::SetValue( double fValue )
+{
+    m_xEdValue->set_text( rtl::math::doubleToUString( fValue,
+            rtl_math_StringFormat_Automatic, rtl_math_DecimalPlaces_Max,
+            ScGlobal::getLocaleData().getNumDecimalSep()[0], true ) );
+}
+
+void ScSolverValueDialog::SetMax(double fMax)
+{
+    m_fMaxValue = fMax;
+}
+
+double ScSolverValueDialog::GetValue() const
+{
+    OUString aInput = m_xEdValue->get_text();
+
+    rtl_math_ConversionStatus eStatus = rtl_math_ConversionStatus_Ok;
+    sal_Int32 nParseEnd = 0;
+    double fValue = ScGlobal::getLocaleData().stringToDouble( aInput, true, &eStatus, &nParseEnd);
+    /* TODO: shouldn't there be some error checking? */
+    if (!std::isnan(m_fMaxValue) && fValue > m_fMaxValue)
+        fValue = m_fMaxValue;
+    return fValue;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/solverutil.cxx b/sc/source/ui/miscdlgs/solverutil.cxx
new file mode 100644
index 000000000..6ba270786
--- /dev/null
+++ b/sc/source/ui/miscdlgs/solverutil.cxx
@@ -0,0 +1,175 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <solverutil.hxx>
+
+#include <com/sun/star/container/XContentEnumerationAccess.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/lang/XSingleComponentFactory.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/beans/PropertyValue.hpp>
+#include <com/sun/star/sheet/XSolver.hpp>
+#include <com/sun/star/sheet/XSolverDescription.hpp>
+
+#include <osl/diagnose.h>
+#include <comphelper/processfactory.hxx>
+#include <sal/log.hxx>
+#include <tools/diagnose_ex.h>
+
+using namespace com::sun::star;
+
+constexpr OUStringLiteral SCSOLVER_SERVICE = u"com.sun.star.sheet.Solver";
+
+void ScSolverUtil::GetImplementations( uno::Sequence<OUString>& rImplNames,
+                                       uno::Sequence<OUString>& rDescriptions )
+{
+    rImplNames.realloc(0);      // clear
+    rDescriptions.realloc(0);
+
+    uno::Reference<uno::XComponentContext> xCtx(
+        comphelper::getProcessComponentContext() );
+
+    uno::Reference<container::XContentEnumerationAccess> xEnAc(
+            xCtx->getServiceManager(), uno::UNO_QUERY );
+    if ( !xEnAc.is() )
+        return;
+
+    uno::Reference<container::XEnumeration> xEnum =
+                    xEnAc->createContentEnumeration( SCSOLVER_SERVICE );
+    if ( !xEnum.is() )
+        return;
+
+    sal_Int32 nCount = 0;
+    while ( xEnum->hasMoreElements() )
+    {
+        uno::Any aAny = xEnum->nextElement();
+        uno::Reference<lang::XServiceInfo> xInfo;
+        aAny >>= xInfo;
+        if ( xInfo.is() )
+        {
+            uno::Reference<lang::XSingleComponentFactory> xCFac( xInfo, uno::UNO_QUERY );
+            if ( xCFac.is() )
+            {
+                OUString sName = xInfo->getImplementationName();
+
+                try
+                {
+                    uno::Reference<sheet::XSolver> xSolver(
+                            xCFac->createInstanceWithContext(xCtx), uno::UNO_QUERY );
+                    uno::Reference<sheet::XSolverDescription> xDesc( xSolver, uno::UNO_QUERY );
+                    OUString sDescription;
+                    if ( xDesc.is() )
+                        sDescription = xDesc->getComponentDescription();
+
+                    if ( sDescription.isEmpty() )
+                        sDescription = sName;          // use implementation name if no description available
+
+                    rImplNames.realloc( nCount+1 );
+                    rImplNames.getArray()[nCount] = sName;
+                    rDescriptions.realloc( nCount+1 );
+                    rDescriptions.getArray()[nCount] = sDescription;
+                    ++nCount;
+                }
+                catch (const css::uno::Exception&)
+                {
+                    TOOLS_INFO_EXCEPTION("sc.ui", "ScSolverUtil::GetImplementations: cannot instantiate: " << sName);
+                }
+            }
+        }
+    }
+}
+
+uno::Reference<sheet::XSolver> ScSolverUtil::GetSolver( std::u16string_view rImplName )
+{
+    uno::Reference<sheet::XSolver> xSolver;
+
+    uno::Reference<uno::XComponentContext> xCtx(
+        comphelper::getProcessComponentContext() );
+
+    uno::Reference<container::XContentEnumerationAccess> xEnAc(
+            xCtx->getServiceManager(), uno::UNO_QUERY );
+    if ( xEnAc.is() )
+    {
+        uno::Reference<container::XEnumeration> xEnum =
+                        xEnAc->createContentEnumeration( SCSOLVER_SERVICE );
+        if ( xEnum.is() )
+        {
+            while ( xEnum->hasMoreElements() && !xSolver.is() )
+            {
+                uno::Any aAny = xEnum->nextElement();
+                uno::Reference<lang::XServiceInfo> xInfo;
+                aAny >>= xInfo;
+                if ( xInfo.is() )
+                {
+                    uno::Reference<lang::XSingleComponentFactory> xCFac( xInfo, uno::UNO_QUERY );
+                    if ( xCFac.is() )
+                    {
+                        OUString sName = xInfo->getImplementationName();
+                        if ( sName == rImplName )
+                            xSolver.set( xCFac->createInstanceWithContext(xCtx), uno::UNO_QUERY );
+                    }
+                }
+            }
+        }
+    }
+
+    SAL_WARN_IF( !xSolver.is(), "sc.ui", "can't get solver" );
+    return xSolver;
+}
+
+uno::Sequence<beans::PropertyValue> ScSolverUtil::GetDefaults( std::u16string_view rImplName )
+{
+    uno::Sequence<beans::PropertyValue> aDefaults;
+
+    uno::Reference<sheet::XSolver> xSolver = GetSolver( rImplName );
+    uno::Reference<beans::XPropertySet> xPropSet( xSolver, uno::UNO_QUERY );
+    if ( !xPropSet.is() )
+    {
+        // no XPropertySet - no options
+        return aDefaults;
+    }
+
+    // fill maProperties
+
+    uno::Reference<beans::XPropertySetInfo> xInfo = xPropSet->getPropertySetInfo();
+    OSL_ENSURE( xInfo.is(), "can't get property set info" );
+    if ( !xInfo.is() )
+        return aDefaults;
+
+    const uno::Sequence<beans::Property> aPropSeq = xInfo->getProperties();
+    const sal_Int32 nSize = aPropSeq.getLength();
+    aDefaults.realloc(nSize);
+    auto pDefaults = aDefaults.getArray();
+    sal_Int32 nValid = 0;
+    for (const beans::Property& rProp : aPropSeq)
+    {
+        uno::Any aValue = xPropSet->getPropertyValue( rProp.Name );
+        uno::TypeClass eClass = aValue.getValueTypeClass();
+        // only use properties of supported types
+        if ( eClass == uno::TypeClass_BOOLEAN || eClass == uno::TypeClass_LONG || eClass == uno::TypeClass_DOUBLE )
+            pDefaults[nValid++] = beans::PropertyValue( rProp.Name, -1, aValue, beans::PropertyState_DIRECT_VALUE );
+    }
+    aDefaults.realloc(nValid);
+
+    //! get user-visible names, sort by them
+
+    return aDefaults;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/solvrdlg.cxx b/sc/source/ui/miscdlgs/solvrdlg.cxx
new file mode 100644
index 000000000..f7cd8e27b
--- /dev/null
+++ b/sc/source/ui/miscdlgs/solvrdlg.cxx
@@ -0,0 +1,282 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <sfx2/dispatch.hxx>
+#include <svl/numformat.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+
+#include <uiitems.hxx>
+#include <reffact.hxx>
+#include <document.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <sc.hrc>
+#include <solvrdlg.hxx>
+
+ScSolverDlg::ScSolverDlg( SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent,
+                          ScDocument* pDocument,
+                          const ScAddress& aCursorPos )
+
+    : ScAnyRefDlgController(pB, pCW, pParent, "modules/scalc/ui/goalseekdlg.ui", "GoalSeekDialog")
+    , theFormulaCell(aCursorPos)
+    , theVariableCell(aCursorPos)
+    , pDoc(pDocument)
+    , nCurTab(aCursorPos.Tab())
+    , bDlgLostFocus(false)
+    , errMsgInvalidVar(ScResId(STR_INVALIDVAR))
+    , errMsgInvalidForm(ScResId(STR_INVALIDFORM))
+    , errMsgNoFormula(ScResId(STR_NOFORMULA))
+    , errMsgInvalidVal(ScResId(STR_INVALIDVAL))
+    , m_pEdActive(nullptr)
+    , m_xFtFormulaCell(m_xBuilder->weld_label("formulatext"))
+    , m_xEdFormulaCell(new formula::RefEdit(m_xBuilder->weld_entry("formulaedit")))
+    , m_xRBFormulaCell(new formula::RefButton(m_xBuilder->weld_button("formulabutton")))
+    , m_xEdTargetVal(m_xBuilder->weld_entry("target"))
+    , m_xFtVariableCell(m_xBuilder->weld_label("vartext"))
+    , m_xEdVariableCell(new formula::RefEdit(m_xBuilder->weld_entry("varedit")))
+    , m_xRBVariableCell(new formula::RefButton(m_xBuilder->weld_button("varbutton")))
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+    , m_xBtnCancel(m_xBuilder->weld_button("cancel"))
+{
+    m_xEdFormulaCell->SetReferences(this, m_xFtFormulaCell.get());
+    m_xRBFormulaCell->SetReferences(this, m_xEdFormulaCell.get());
+    m_xEdVariableCell->SetReferences(this, m_xFtVariableCell.get());
+    m_xRBVariableCell->SetReferences(this, m_xEdVariableCell.get());
+    Init();
+}
+
+ScSolverDlg::~ScSolverDlg()
+{
+    if (m_xMessageBox)
+        m_xMessageBox->response(RET_CANCEL);
+    assert(!m_xMessageBox);
+}
+
+void ScSolverDlg::Init()
+{
+    m_xBtnOk->connect_clicked( LINK( this, ScSolverDlg, BtnHdl ) );
+    m_xBtnCancel->connect_clicked( LINK( this, ScSolverDlg, BtnHdl ) );
+
+    Link<formula::RefEdit&,void> aEditLink = LINK( this, ScSolverDlg, GetEditFocusHdl );
+    m_xEdFormulaCell->SetGetFocusHdl( aEditLink );
+    m_xEdVariableCell->SetGetFocusHdl( aEditLink );
+
+    Link<formula::RefButton&,void> aButtonLink = LINK( this, ScSolverDlg, GetButtonFocusHdl );
+    m_xRBFormulaCell->SetGetFocusHdl( aButtonLink );
+    m_xRBVariableCell->SetGetFocusHdl( aButtonLink );
+
+    m_xEdTargetVal->connect_focus_in(LINK(this, ScSolverDlg, GetFocusHdl));
+
+    aEditLink = LINK( this, ScSolverDlg, LoseEditFocusHdl );
+    m_xEdFormulaCell->SetLoseFocusHdl ( aEditLink );
+    m_xEdVariableCell->SetLoseFocusHdl ( aEditLink );
+
+    aButtonLink = LINK( this, ScSolverDlg, LoseButtonFocusHdl );
+    m_xRBFormulaCell->SetLoseFocusHdl ( aButtonLink );
+    m_xRBVariableCell->SetLoseFocusHdl ( aButtonLink );
+
+    OUString aStr(theFormulaCell.Format(ScRefFlags::ADDR_ABS, nullptr, pDoc->GetAddressConvention()));
+
+    m_xEdFormulaCell->SetText( aStr );
+    m_xEdFormulaCell->GrabFocus();
+    m_pEdActive = m_xEdFormulaCell.get();
+}
+
+void ScSolverDlg::Close()
+{
+    DoClose( ScSolverDlgWrapper::GetChildWindowId() );
+}
+
+void ScSolverDlg::SetActive()
+{
+    if ( bDlgLostFocus )
+    {
+        bDlgLostFocus = false;
+        if( m_pEdActive )
+            m_pEdActive->GrabFocus();
+    }
+    else
+    {
+        m_xDialog->grab_focus();
+    }
+    RefInputDone();
+}
+
+void ScSolverDlg::SetReference( const ScRange& rRef, ScDocument& rDocP )
+{
+    if( !m_pEdActive )
+        return;
+
+    if ( rRef.aStart != rRef.aEnd )
+        RefInputStart(m_pEdActive);
+
+    ScAddress   aAdr = rRef.aStart;
+    ScRefFlags      nFmt = ( aAdr.Tab() == nCurTab )
+                            ? ScRefFlags::ADDR_ABS
+                            : ScRefFlags::ADDR_ABS_3D;
+
+    OUString aStr(aAdr.Format(nFmt, &rDocP, rDocP.GetAddressConvention()));
+    m_pEdActive->SetRefString( aStr );
+
+    if (m_pEdActive == m_xEdFormulaCell.get())
+        theFormulaCell = aAdr;
+    else if (m_pEdActive == m_xEdVariableCell.get())
+        theVariableCell = aAdr;
+}
+
+void ScSolverDlg::RaiseError( ScSolverErr eError )
+{
+    OUString sMessage;
+
+    switch (eError)
+    {
+        case SOLVERR_NOFORMULA:
+            sMessage = errMsgNoFormula;
+            break;
+        case SOLVERR_INVALID_FORMULA:
+            sMessage = errMsgInvalidForm;
+            break;
+        case SOLVERR_INVALID_VARIABLE:
+            sMessage = errMsgInvalidVar;
+            break;
+        case SOLVERR_INVALID_TARGETVALUE:
+            sMessage = errMsgInvalidVal;
+            break;
+    }
+
+    m_xMessageBox.reset(Application::CreateMessageDialog(m_xDialog.get(),
+                                                         VclMessageType::Warning, VclButtonsType::Ok,
+                                                         sMessage));
+    m_xMessageBox->runAsync(m_xMessageBox, [this](sal_Int32 /*nResult*/) {
+        m_xEdTargetVal->grab_focus();
+        m_xMessageBox.reset();
+    });
+}
+
+bool ScSolverDlg::IsRefInputMode() const
+{
+    return m_pEdActive != nullptr;
+}
+
+bool ScSolverDlg::CheckTargetValue( const OUString& rStrVal )
+{
+    sal_uInt32 n1 = 0;
+    double n2;
+
+    return pDoc->GetFormatTable()->IsNumberFormat( rStrVal, n1, n2 );
+}
+
+// Handler:
+
+IMPL_LINK(ScSolverDlg, BtnHdl, weld::Button&, rBtn, void)
+{
+    if (&rBtn == m_xBtnOk.get())
+    {
+        theTargetValStr = m_xEdTargetVal->get_text();
+
+        // The following code checks:
+        // 1. do the strings contain correct references / defined names?
+        // 2. does the formula coordinate refer to a cell containing a formula?
+        // 3. has a valid target value been entered?
+
+        const formula::FormulaGrammar::AddressConvention eConv = pDoc->GetAddressConvention();
+        ScRefFlags  nRes1 = theFormulaCell .Parse( m_xEdFormulaCell->GetText(),  *pDoc, eConv );
+        ScRefFlags  nRes2 = theVariableCell.Parse( m_xEdVariableCell->GetText(), *pDoc, eConv );
+
+        if ( (nRes1 & ScRefFlags::VALID) == ScRefFlags::VALID )
+        {
+            if ( (nRes2 & ScRefFlags::VALID) == ScRefFlags::VALID )
+            {
+                if ( CheckTargetValue( theTargetValStr ) )
+                {
+                    CellType eType = pDoc->GetCellType( theFormulaCell.Col(),
+                                                        theFormulaCell.Row(),
+                                                        theFormulaCell.Tab());
+
+                    if ( CELLTYPE_FORMULA  == eType )
+                    {
+                        ScSolveParam aOutParam( theFormulaCell,
+                                                theVariableCell,
+                                                theTargetValStr );
+                        ScSolveItem  aOutItem( SCITEM_SOLVEDATA, &aOutParam );
+
+                        SetDispatcherLock( false );
+
+                        SwitchToDocument();
+                        GetBindings().GetDispatcher()->ExecuteList(SID_SOLVE,
+                                                  SfxCallMode::SLOT | SfxCallMode::RECORD,
+                                                  { &aOutItem });
+                        response(RET_OK);
+                    }
+                    else RaiseError( SOLVERR_NOFORMULA );
+                }
+                else RaiseError( SOLVERR_INVALID_TARGETVALUE );
+            }
+            else RaiseError( SOLVERR_INVALID_VARIABLE );
+        }
+        else RaiseError( SOLVERR_INVALID_FORMULA );
+    }
+    else if (&rBtn == m_xBtnCancel.get())
+    {
+        response(RET_CANCEL);
+    }
+}
+
+IMPL_LINK(ScSolverDlg, GetEditFocusHdl, formula::RefEdit&, rCtrl, void)
+{
+    if (&rCtrl == m_xEdFormulaCell.get())
+        m_pEdActive = m_xEdFormulaCell.get();
+    else if (&rCtrl == m_xEdVariableCell.get())
+        m_pEdActive = m_xEdVariableCell.get();
+
+    if (m_pEdActive)
+        m_pEdActive->SelectAll();
+}
+
+IMPL_LINK_NOARG(ScSolverDlg, GetFocusHdl, weld::Widget&, void)
+{
+    m_pEdActive = nullptr;
+    m_xEdTargetVal->select_region(0, -1);
+}
+
+IMPL_LINK(ScSolverDlg, GetButtonFocusHdl, formula::RefButton&, rCtrl, void)
+{
+    if (&rCtrl == m_xRBFormulaCell.get())
+        m_pEdActive = m_xEdFormulaCell.get();
+    else if (&rCtrl == m_xRBVariableCell.get())
+        m_pEdActive = m_xEdVariableCell.get();
+
+    if (m_pEdActive)
+        m_pEdActive->SelectAll();
+}
+
+IMPL_LINK_NOARG(ScSolverDlg, LoseEditFocusHdl, formula::RefEdit&, void)
+{
+    bDlgLostFocus = !m_xDialog->has_toplevel_focus();
+}
+
+IMPL_LINK_NOARG(ScSolverDlg, LoseButtonFocusHdl, formula::RefButton&, void)
+{
+    bDlgLostFocus = !m_xDialog->has_toplevel_focus();
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/strindlg.cxx b/sc/source/ui/miscdlgs/strindlg.cxx
new file mode 100644
index 000000000..61ba77534
--- /dev/null
+++ b/sc/source/ui/miscdlgs/strindlg.cxx
@@ -0,0 +1,42 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <strindlg.hxx>
+
+ScStringInputDlg::ScStringInputDlg(weld::Window* pParent,
+                                   const OUString& rTitle,
+                                   const OUString& rEditTitle,
+                                   const OUString& rDefault,
+                                   const OString& rHelpId, const OString& rEditHelpId)
+    : GenericDialogController(pParent, "modules/scalc/ui/inputstringdialog.ui",
+            "InputStringDialog")
+    , m_xLabel(m_xBuilder->weld_label("description_label"))
+    , m_xEdInput(m_xBuilder->weld_entry("name_entry"))
+{
+    m_xLabel->set_label(rEditTitle);
+    m_xDialog->set_title(rTitle);
+    m_xDialog->set_help_id(rHelpId);
+    m_xEdInput->set_text(rDefault);
+    m_xEdInput->set_help_id(rEditHelpId);
+    m_xEdInput->select_region(0, -1);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/tabbgcolordlg.cxx b/sc/source/ui/miscdlgs/tabbgcolordlg.cxx
new file mode 100644
index 000000000..7a346a4e3
--- /dev/null
+++ b/sc/source/ui/miscdlgs/tabbgcolordlg.cxx
@@ -0,0 +1,141 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <tabbgcolordlg.hxx>
+
+#include <tools/color.hxx>
+#include <vcl/event.hxx>
+
+#include <officecfg/Office/Common.hxx>
+
+ScTabBgColorDlg::ScTabBgColorDlg(weld::Window* pParent, const OUString& rTitle,
+    const OUString& rTabBgColorNoColorText, const Color& rDefaultColor)
+    : GenericDialogController(pParent, "modules/scalc/ui/tabcolordialog.ui", "TabColorDialog")
+    , m_aTabBgColor(rDefaultColor)
+    , m_xSelectPalette(m_xBuilder->weld_combo_box("paletteselector"))
+    , m_xTabBgColorSet(new ScTabBgColorValueSet(m_xBuilder->weld_scrolled_window("colorsetwin", true)))
+    , m_xTabBgColorSetWin(new weld::CustomWeld(*m_xBuilder, "colorset", *m_xTabBgColorSet))
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+{
+    m_xTabBgColorSet->SetDialog(this);
+    m_xTabBgColorSet->SetColCount(SvxColorValueSet::getColumnCount());
+
+    m_xDialog->set_title(rTitle);
+
+    const WinBits nBits(m_xTabBgColorSet->GetStyle() | WB_NAMEFIELD | WB_ITEMBORDER | WB_NONEFIELD | WB_3DLOOK | WB_NO_DIRECTSELECT);
+    m_xTabBgColorSet->SetStyle(nBits);
+    m_xTabBgColorSet->SetText(rTabBgColorNoColorText);
+
+    const sal_uInt32 nColCount = SvxColorValueSet::getColumnCount();
+    const sal_uInt32 nRowCount(10);
+    const sal_uInt32 nLength = SvxColorValueSet::getEntryEdgeLength();
+    Size aSize(m_xTabBgColorSet->CalcWindowSizePixel(Size(nLength, nLength), nColCount, nRowCount));
+    m_xTabBgColorSetWin->set_size_request(aSize.Width() + 8, aSize.Height() + 8);
+
+    FillPaletteLB();
+
+    m_xSelectPalette->connect_changed(LINK(this, ScTabBgColorDlg, SelectPaletteLBHdl));
+    m_xTabBgColorSet->SetDoubleClickHdl(LINK(this, ScTabBgColorDlg, TabBgColorDblClickHdl_Impl));
+    m_xBtnOk->connect_clicked(LINK(this, ScTabBgColorDlg, TabBgColorOKHdl_Impl));
+}
+
+ScTabBgColorDlg::~ScTabBgColorDlg()
+{
+}
+
+void ScTabBgColorDlg::GetSelectedColor( Color& rColor ) const
+{
+    rColor = m_aTabBgColor;
+}
+
+void ScTabBgColorDlg::FillPaletteLB()
+{
+    m_xSelectPalette->clear();
+    std::vector<OUString> aPaletteList = m_aPaletteManager.GetPaletteList();
+    for (auto const& palette : aPaletteList)
+    {
+        m_xSelectPalette->append_text(palette);
+    }
+    OUString aPaletteName( officecfg::Office::Common::UserColors::PaletteName::get() );
+    m_xSelectPalette->set_active_text(aPaletteName);
+    if (m_xSelectPalette->get_active() != -1)
+    {
+        SelectPaletteLBHdl(*m_xSelectPalette);
+    }
+}
+
+IMPL_LINK_NOARG(ScTabBgColorDlg, SelectPaletteLBHdl, weld::ComboBox&, void)
+{
+    m_xTabBgColorSet->Clear();
+    sal_Int32 nPos = m_xSelectPalette->get_active();
+    m_aPaletteManager.SetPalette( nPos );
+    m_aPaletteManager.ReloadColorSet(*m_xTabBgColorSet);
+    m_xTabBgColorSet->Resize();
+    m_xTabBgColorSet->SelectItem(0);
+}
+
+//    Handler, called when color selection is changed
+IMPL_LINK_NOARG(ScTabBgColorDlg, TabBgColorDblClickHdl_Impl, ValueSet*, void)
+{
+    sal_uInt16 nItemId = m_xTabBgColorSet->GetSelectedItemId();
+    Color aColor = nItemId ? ( m_xTabBgColorSet->GetItemColor( nItemId ) ) : COL_AUTO;
+    m_aTabBgColor = aColor;
+    m_xDialog->response(RET_OK);
+}
+
+//    Handler, called when the OK button is pushed
+IMPL_LINK_NOARG(ScTabBgColorDlg, TabBgColorOKHdl_Impl, weld::Button&, void)
+{
+    sal_uInt16 nItemId = m_xTabBgColorSet->GetSelectedItemId();
+    Color aColor = nItemId ? ( m_xTabBgColorSet->GetItemColor( nItemId ) ) : COL_AUTO;
+    m_aTabBgColor = aColor;
+    m_xDialog->response(RET_OK);
+}
+
+ScTabBgColorDlg::ScTabBgColorValueSet::ScTabBgColorValueSet(std::unique_ptr<weld::ScrolledWindow> pWindow)
+    : SvxColorValueSet(std::move(pWindow))
+    , m_pTabBgColorDlg(nullptr)
+{
+}
+
+ScTabBgColorDlg::ScTabBgColorValueSet::~ScTabBgColorValueSet()
+{
+}
+
+bool ScTabBgColorDlg::ScTabBgColorValueSet::KeyInput( const KeyEvent& rKEvt )
+{
+    switch ( rKEvt.GetKeyCode().GetCode() )
+    {
+        case KEY_SPACE:
+        case KEY_RETURN:
+        {
+            sal_uInt16 nItemId = GetSelectedItemId();
+            const Color& aColor = nItemId ? ( GetItemColor( nItemId ) ) : COL_AUTO;
+            m_pTabBgColorDlg->m_aTabBgColor = aColor;
+            m_pTabBgColorDlg->response(RET_OK);
+            return true;
+        }
+        break;
+    }
+    return SvxColorValueSet::KeyInput(rKEvt);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/tabopdlg.cxx b/sc/source/ui/miscdlgs/tabopdlg.cxx
new file mode 100644
index 000000000..7e9be6ea8
--- /dev/null
+++ b/sc/source/ui/miscdlgs/tabopdlg.cxx
@@ -0,0 +1,345 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/dispatch.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+
+#include <uiitems.hxx>
+#include <document.hxx>
+#include <scresid.hxx>
+#include <sc.hrc>
+#include <strings.hrc>
+#include <reffact.hxx>
+
+#include <tabopdlg.hxx>
+
+
+ScTabOpDlg::ScTabOpDlg(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent,
+                       ScDocument* pDocument,
+                       const ScRefAddress& rCursorPos )
+    : ScAnyRefDlgController(pB, pCW, pParent, "modules/scalc/ui/multipleoperationsdialog.ui",
+                            "MultipleOperationsDialog")
+    , theFormulaCell(rCursorPos)
+    , pDoc(pDocument)
+    , nCurTab(theFormulaCell.Tab())
+    , bDlgLostFocus(false)
+    , errMsgNoFormula(ScResId(STR_NOFORMULASPECIFIED))
+    , errMsgNoColRow(ScResId(STR_NOCOLROW))
+    , errMsgWrongFormula(ScResId(STR_WRONGFORMULA))
+    , errMsgWrongRowCol(ScResId(STR_WRONGROWCOL))
+    , errMsgNoColFormula(ScResId(STR_NOCOLFORMULA))
+    , errMsgNoRowFormula(ScResId(STR_NOROWFORMULA))
+    , m_pEdActive(nullptr)
+    , m_xFtFormulaRange(m_xBuilder->weld_label("formulasft"))
+    , m_xEdFormulaRange(new formula::RefEdit(m_xBuilder->weld_entry("formulas")))
+    , m_xRBFormulaRange(new formula::RefButton(m_xBuilder->weld_button("formulasref")))
+    , m_xFtRowCell(m_xBuilder->weld_label("rowft"))
+    , m_xEdRowCell(new formula::RefEdit(m_xBuilder->weld_entry("row")))
+    , m_xRBRowCell(new formula::RefButton(m_xBuilder->weld_button("rowref")))
+    , m_xFtColCell(m_xBuilder->weld_label("colft"))
+    , m_xEdColCell(new formula::RefEdit(m_xBuilder->weld_entry("col")))
+    , m_xRBColCell(new formula::RefButton(m_xBuilder->weld_button("colref")))
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+    , m_xBtnCancel(m_xBuilder->weld_button("cancel"))
+{
+    m_xEdFormulaRange->SetReferences(this, m_xFtFormulaRange.get());
+    m_xRBFormulaRange->SetReferences(this, m_xEdFormulaRange.get());
+
+    m_xEdRowCell->SetReferences(this, m_xFtRowCell.get());
+    m_xRBRowCell->SetReferences(this, m_xEdRowCell.get());
+
+    m_xEdColCell->SetReferences(this, m_xFtColCell.get());
+    m_xRBColCell->SetReferences(this, m_xEdColCell.get());
+
+    Init();
+}
+
+ScTabOpDlg::~ScTabOpDlg()
+{
+}
+
+void ScTabOpDlg::Init()
+{
+    m_xBtnOk->connect_clicked( LINK( this, ScTabOpDlg, BtnHdl ) );
+    m_xBtnCancel->connect_clicked( LINK( this, ScTabOpDlg, BtnHdl ) );
+
+    Link<formula::RefEdit&,void> aEditLink = LINK( this, ScTabOpDlg, GetEditFocusHdl );
+    m_xEdFormulaRange->SetGetFocusHdl( aEditLink );
+    m_xEdRowCell->SetGetFocusHdl( aEditLink );
+    m_xEdColCell->SetGetFocusHdl( aEditLink );
+
+    Link<formula::RefButton&,void> aButtonLink = LINK( this, ScTabOpDlg, GetButtonFocusHdl );
+    m_xRBFormulaRange->SetGetFocusHdl( aButtonLink );
+    m_xRBRowCell->SetGetFocusHdl( aButtonLink );
+    m_xRBColCell->SetGetFocusHdl( aButtonLink );
+
+    aEditLink = LINK( this, ScTabOpDlg, LoseEditFocusHdl );
+    m_xEdFormulaRange->SetLoseFocusHdl( aEditLink );
+    m_xEdRowCell->SetLoseFocusHdl( aEditLink );
+    m_xEdColCell->SetLoseFocusHdl( aEditLink );
+
+    aButtonLink = LINK( this, ScTabOpDlg, LoseButtonFocusHdl );
+    m_xRBFormulaRange->SetLoseFocusHdl( aButtonLink );
+    m_xRBRowCell->SetLoseFocusHdl( aButtonLink );
+    m_xRBColCell->SetLoseFocusHdl( aButtonLink );
+
+    m_xEdFormulaRange->GrabFocus();
+    m_pEdActive = m_xEdFormulaRange.get();
+}
+
+void ScTabOpDlg::Close()
+{
+    DoClose( ScTabOpDlgWrapper::GetChildWindowId() );
+}
+
+void ScTabOpDlg::SetActive()
+{
+    if ( bDlgLostFocus )
+    {
+        bDlgLostFocus = false;
+        if (m_pEdActive)
+            m_pEdActive->GrabFocus();
+    }
+    else
+        m_xDialog->grab_focus();
+
+    RefInputDone();
+}
+
+void ScTabOpDlg::SetReference( const ScRange& rRef, ScDocument& rDocP )
+{
+    if (!m_pEdActive)
+        return;
+
+    ScAddress::Details aDetails(rDocP.GetAddressConvention(), 0, 0);
+
+    if ( rRef.aStart != rRef.aEnd )
+        RefInputStart(m_pEdActive);
+
+    OUString      aStr;
+    ScRefFlags      nFmt = ( rRef.aStart.Tab() == nCurTab )
+                            ? ScRefFlags::RANGE_ABS
+                            : ScRefFlags::RANGE_ABS_3D;
+
+    if (m_pEdActive == m_xEdFormulaRange.get())
+    {
+        theFormulaCell.Set( rRef.aStart, false, false, false);
+        theFormulaEnd.Set( rRef.aEnd, false, false, false);
+        aStr = rRef.Format(rDocP, nFmt, aDetails);
+    }
+    else if (m_pEdActive == m_xEdRowCell.get())
+    {
+        theRowCell.Set( rRef.aStart, false, false, false);
+        aStr = rRef.aStart.Format(nFmt, &rDocP, aDetails);
+    }
+    else if (m_pEdActive == m_xEdColCell.get())
+    {
+        theColCell.Set( rRef.aStart, false, false, false);
+        aStr = rRef.aStart.Format(nFmt, &rDocP, aDetails);
+    }
+
+    m_pEdActive->SetRefString( aStr );
+}
+
+void ScTabOpDlg::RaiseError( ScTabOpErr eError )
+{
+    const OUString* pMsg = &errMsgNoFormula;
+    formula::RefEdit* pEd  = m_xEdFormulaRange.get();
+
+    switch ( eError )
+    {
+        case TABOPERR_NOFORMULA:
+            pMsg = &errMsgNoFormula;
+            pEd  = m_xEdFormulaRange.get();
+            break;
+
+        case TABOPERR_NOCOLROW:
+            pMsg = &errMsgNoColRow;
+            pEd  = m_xEdRowCell.get();
+            break;
+
+        case TABOPERR_WRONGFORMULA:
+            pMsg = &errMsgWrongFormula;
+            pEd  = m_xEdFormulaRange.get();
+            break;
+
+        case TABOPERR_WRONGROW:
+            pMsg = &errMsgWrongRowCol;
+            pEd  = m_xEdRowCell.get();
+            break;
+
+        case TABOPERR_NOCOLFORMULA:
+            pMsg = &errMsgNoColFormula;
+            pEd  = m_xEdFormulaRange.get();
+            break;
+
+        case TABOPERR_WRONGCOL:
+            pMsg = &errMsgWrongRowCol;
+            pEd  = m_xEdColCell.get();
+            break;
+
+        case TABOPERR_NOROWFORMULA:
+            pMsg = &errMsgNoRowFormula;
+            pEd  = m_xEdFormulaRange.get();
+            break;
+    }
+
+    std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(m_xDialog.get(),
+                                              VclMessageType::Error, VclButtonsType::OkCancel, *pMsg));
+    xBox->run();
+    pEd->GrabFocus();
+}
+
+static bool lcl_Parse( const OUString& rString, const ScDocument& rDoc, SCTAB nCurTab,
+                ScRefAddress& rStart, ScRefAddress& rEnd )
+{
+    bool bRet = false;
+    const formula::FormulaGrammar::AddressConvention eConv = rDoc.GetAddressConvention();
+    if ( rString.indexOf(':') != -1 )
+        bRet = ConvertDoubleRef( rDoc, rString, nCurTab, rStart, rEnd, eConv );
+    else
+    {
+        bRet = ConvertSingleRef( rDoc, rString, nCurTab, rStart, eConv );
+        rEnd = rStart;
+    }
+    return bRet;
+}
+
+// Handler:
+
+IMPL_LINK(ScTabOpDlg, BtnHdl, weld::Button&, rBtn, void)
+{
+    if (&rBtn == m_xBtnOk.get())
+    {
+        ScTabOpParam::Mode eMode = ScTabOpParam::Column;
+        sal_uInt16 nError = 0;
+
+        // The following code checks:
+        // 1. do the strings contain correct cell references / defined names?
+        // 2. is formula range row if row is empty or column if column is empty
+        //    or single reference if both?
+        // 3. is at least one of row or column non-empty?
+
+        if (m_xEdFormulaRange->GetText().isEmpty())
+            nError = TABOPERR_NOFORMULA;
+        else if (m_xEdRowCell->GetText().isEmpty() &&
+                 m_xEdColCell->GetText().isEmpty())
+            nError = TABOPERR_NOCOLROW;
+        else if ( !lcl_Parse( m_xEdFormulaRange->GetText(), *pDoc, nCurTab,
+                                theFormulaCell, theFormulaEnd ) )
+            nError = TABOPERR_WRONGFORMULA;
+        else
+        {
+            const formula::FormulaGrammar::AddressConvention eConv = pDoc->GetAddressConvention();
+            if (!m_xEdRowCell->GetText().isEmpty())
+            {
+                if (!ConvertSingleRef( *pDoc, m_xEdRowCell->GetText(), nCurTab,
+                                       theRowCell, eConv ))
+                    nError = TABOPERR_WRONGROW;
+                else
+                {
+                    if (m_xEdColCell->GetText().isEmpty() &&
+                        theFormulaCell.Col() != theFormulaEnd.Col())
+                        nError = TABOPERR_NOCOLFORMULA;
+                    else
+                        eMode = ScTabOpParam::Row;
+                }
+            }
+            if (!m_xEdColCell->GetText().isEmpty())
+            {
+                if (!ConvertSingleRef( *pDoc, m_xEdColCell->GetText(), nCurTab,
+                                       theColCell, eConv ))
+                    nError = TABOPERR_WRONGCOL;
+                else
+                {
+                    if (eMode == ScTabOpParam::Row)                         // both
+                    {
+                        eMode = ScTabOpParam::Both;
+                        ConvertSingleRef( *pDoc, m_xEdFormulaRange->GetText(), nCurTab,
+                                          theFormulaCell, eConv );
+                    }
+                    else if (theFormulaCell.Row() != theFormulaEnd.Row())
+                        nError = TABOPERR_NOROWFORMULA;
+                    else
+                        eMode = ScTabOpParam::Column;
+                }
+            }
+        }
+
+        if (nError)
+            RaiseError( static_cast<ScTabOpErr>(nError) );
+        else
+        {
+            ScTabOpParam aOutParam(theFormulaCell, theFormulaEnd, theRowCell, theColCell, eMode);
+            ScTabOpItem  aOutItem( SID_TABOP, &aOutParam );
+
+            SetDispatcherLock( false );
+            SwitchToDocument();
+            GetBindings().GetDispatcher()->ExecuteList(SID_TABOP,
+                                      SfxCallMode::SLOT | SfxCallMode::RECORD,
+                                      { &aOutItem });
+            response(RET_OK);
+        }
+    }
+    else if (&rBtn == m_xBtnCancel.get())
+        response(RET_CANCEL);
+}
+
+IMPL_LINK( ScTabOpDlg, GetEditFocusHdl, formula::RefEdit&, rCtrl, void )
+{
+    if (&rCtrl == m_xEdFormulaRange.get())
+        m_pEdActive = m_xEdFormulaRange.get();
+    else if (&rCtrl == m_xEdRowCell.get())
+        m_pEdActive = m_xEdRowCell.get();
+    else if (&rCtrl == m_xEdColCell.get())
+        m_pEdActive = m_xEdColCell.get();
+    else
+        m_pEdActive = nullptr;
+
+    if( m_pEdActive )
+        m_pEdActive->SelectAll();
+}
+
+IMPL_LINK( ScTabOpDlg, GetButtonFocusHdl, formula::RefButton&, rCtrl, void )
+{
+    if (&rCtrl == m_xRBFormulaRange.get())
+        m_pEdActive = m_xEdFormulaRange.get();
+    else if (&rCtrl == m_xRBRowCell.get())
+        m_pEdActive = m_xEdRowCell.get();
+    else if (&rCtrl == m_xRBColCell.get())
+        m_pEdActive = m_xEdColCell.get();
+    else
+        m_pEdActive = nullptr;
+
+    if( m_pEdActive )
+        m_pEdActive->SelectAll();
+}
+
+IMPL_LINK_NOARG(ScTabOpDlg, LoseEditFocusHdl, formula::RefEdit&, void)
+{
+    bDlgLostFocus = !m_xDialog->has_toplevel_focus();
+}
+
+IMPL_LINK_NOARG(ScTabOpDlg, LoseButtonFocusHdl, formula::RefButton&, void)
+{
+    bDlgLostFocus = !m_xDialog->has_toplevel_focus();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/textdlgs.cxx b/sc/source/ui/miscdlgs/textdlgs.cxx
new file mode 100644
index 000000000..40a84a626
--- /dev/null
+++ b/sc/source/ui/miscdlgs/textdlgs.cxx
@@ -0,0 +1,94 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <svx/svxids.hrc>
+#include <svx/dialogs.hrc>
+
+#include <editeng/flstitem.hxx>
+#include <sfx2/objsh.hxx>
+#include <svl/cjkoptions.hxx>
+
+#include <textdlgs.hxx>
+#include <svl/intitem.hxx>
+#include <svx/flagsdef.hxx>
+
+ScCharDlg::ScCharDlg(weld::Window* pParent, const SfxItemSet* pAttr, const SfxObjectShell* pDocShell, bool bDrawText)
+    : SfxTabDialogController(pParent, "modules/scalc/ui/chardialog.ui", "CharDialog", pAttr)
+    , rDocShell(*pDocShell)
+{
+    AddTabPage("font", RID_SVXPAGE_CHAR_NAME);
+    AddTabPage("fonteffects", RID_SVXPAGE_CHAR_EFFECTS);
+    AddTabPage("position", RID_SVXPAGE_CHAR_POSITION);
+
+    if (bDrawText)
+        AddTabPage("background", RID_SVXPAGE_BKG);
+    else
+        RemoveTabPage("background");
+}
+
+void ScCharDlg::PageCreated(const OString& rId, SfxTabPage &rPage)
+{
+    SfxAllItemSet aSet(*(GetInputSetImpl()->GetPool()));
+    if (rId == "font")
+    {
+        SvxFontListItem aItem(*static_cast<const SvxFontListItem*>(
+            ( rDocShell.GetItem( SID_ATTR_CHAR_FONTLIST) ) ) );
+
+        aSet.Put (SvxFontListItem( aItem.GetFontList(), SID_ATTR_CHAR_FONTLIST));
+        rPage.PageCreated(aSet);
+    }
+    else if (rId == "fonteffects")
+    {
+        aSet.Put (SfxUInt16Item(SID_DISABLE_CTL,DISABLE_CASEMAP));
+        rPage.PageCreated(aSet);
+    }
+    else if (rId == "background")
+    {
+        aSet.Put (SfxUInt32Item(SID_FLAG_TYPE, static_cast<sal_uInt32>(SvxBackgroundTabFlags::SHOW_CHAR_BKGCOLOR)));
+        rPage.PageCreated(aSet);
+    }
+}
+
+ScParagraphDlg::ScParagraphDlg(weld::Window* pParent, const SfxItemSet* pAttr)
+    : SfxTabDialogController(pParent, "modules/scalc/ui/paradialog.ui", "ParagraphDialog", pAttr)
+{
+    AddTabPage("labelTP_PARA_STD", RID_SVXPAGE_STD_PARAGRAPH);
+    AddTabPage("labelTP_PARA_ALIGN", RID_SVXPAGE_ALIGN_PARAGRAPH);
+    if (SvtCJKOptions::IsAsianTypographyEnabled() )
+        AddTabPage("labelTP_PARA_ASIAN", RID_SVXPAGE_PARA_ASIAN);
+    else
+        RemoveTabPage("labelTP_PARA_ASIAN");
+    AddTabPage("labelTP_TABULATOR", RID_SVXPAGE_TABULATOR);
+}
+
+void ScParagraphDlg::PageCreated(const OString& rId, SfxTabPage &rPage)
+{
+    if (rId == "labelTP_TABULATOR")
+    {
+        SfxAllItemSet aSet(*(GetInputSetImpl()->GetPool()));
+        TabulatorDisableFlags const nFlags((TabulatorDisableFlags::TypeMask &~TabulatorDisableFlags::TypeLeft) |
+                                           (TabulatorDisableFlags::FillMask &~TabulatorDisableFlags::FillNone));
+        aSet.Put(SfxUInt16Item(SID_SVXTABULATORTABPAGE_DISABLEFLAGS, static_cast<sal_uInt16>(nFlags)));
+        rPage.PageCreated(aSet);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/miscdlgs/warnbox.cxx b/sc/source/ui/miscdlgs/warnbox.cxx
new file mode 100644
index 000000000..8bb0a37d1
--- /dev/null
+++ b/sc/source/ui/miscdlgs/warnbox.cxx
@@ -0,0 +1,52 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <warnbox.hxx>
+
+#include <scmod.hxx>
+#include <inputopt.hxx>
+
+ScReplaceWarnBox::ScReplaceWarnBox(weld::Window* pParent)
+    : MessageDialogController(pParent, "modules/scalc/ui/checkwarningdialog.ui",
+                              "CheckWarningDialog", "ask")
+    // By default, the check box is ON, and the user needs to un-check it to
+    // disable all future warnings.
+    , m_xWarningOnBox(m_xBuilder->weld_check_button("ask"))
+{
+    m_xDialog->set_default_response(RET_YES);
+}
+
+short ScReplaceWarnBox::run()
+{
+    short nRet = RET_YES;
+    if (SC_MOD()->GetInputOptions().GetReplaceCellsWarn())
+    {
+        nRet = MessageDialogController::run();
+        if (!m_xWarningOnBox->get_active())
+        {
+            ScModule* pScMod = SC_MOD();
+            ScInputOptions aInputOpt(pScMod->GetInputOptions());
+            aInputOpt.SetReplaceCellsWarn(false);
+            pScMod->SetInputOptions(aInputOpt);
+        }
+    }
+    return nRet;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/namedlg/namedefdlg.cxx b/sc/source/ui/namedlg/namedefdlg.cxx
new file mode 100644
index 000000000..97988e390
--- /dev/null
+++ b/sc/source/ui/namedlg/namedefdlg.cxx
@@ -0,0 +1,323 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <namedefdlg.hxx>
+
+#include <formula/errorcodes.hxx>
+#include <sfx2/app.hxx>
+#include <unotools/charclass.hxx>
+
+#include <compiler.hxx>
+#include <document.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <globalnames.hxx>
+#include <rangenam.hxx>
+#include <reffact.hxx>
+#include <undorangename.hxx>
+#include <tabvwsh.hxx>
+#include <tokenarray.hxx>
+
+ScNameDefDlg::ScNameDefDlg( SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent,
+        const ScViewData& rViewData, std::map<OUString, ScRangeName*>&& aRangeMap,
+        const ScAddress& aCursorPos, const bool bUndo )
+    : ScAnyRefDlgController( pB, pCW, pParent, "modules/scalc/ui/definename.ui", "DefineNameDialog")
+    , mbUndo( bUndo )
+    , mrDoc(rViewData.GetDocument())
+    , mpDocShell ( rViewData.GetDocShell() )
+    , maCursorPos( aCursorPos )
+    , maGlobalNameStr  ( ScResId(STR_GLOBAL_SCOPE) )
+    , maErrInvalidNameStr( ScResId(STR_ERR_NAME_INVALID))
+    , maErrInvalidNameCellRefStr( ScResId(STR_ERR_NAME_INVALID_CELL_REF))
+    , maErrNameInUse   ( ScResId(STR_ERR_NAME_EXISTS))
+    , maRangeMap( std::move(aRangeMap) )
+    , m_xEdName(m_xBuilder->weld_entry("edit"))
+    , m_xEdRange(new formula::RefEdit(m_xBuilder->weld_entry("range")))
+    , m_xRbRange(new formula::RefButton(m_xBuilder->weld_button("refbutton")))
+    , m_xLbScope(m_xBuilder->weld_combo_box("scope"))
+    , m_xBtnRowHeader(m_xBuilder->weld_check_button("rowheader"))
+    , m_xBtnColHeader(m_xBuilder->weld_check_button("colheader"))
+    , m_xBtnPrintArea(m_xBuilder->weld_check_button("printarea"))
+    , m_xBtnCriteria(m_xBuilder->weld_check_button("filter"))
+    , m_xBtnAdd(m_xBuilder->weld_button("add"))
+    , m_xBtnCancel(m_xBuilder->weld_button("cancel"))
+    , m_xFtInfo(m_xBuilder->weld_label("label"))
+    , m_xExpander(m_xBuilder->weld_expander("more"))
+    , m_xFtRange(m_xBuilder->weld_label("label3"))
+{
+    m_xEdRange->SetReferences(this, m_xFtRange.get());
+    m_xRbRange->SetReferences(this, m_xEdRange.get());
+    maStrInfoDefault = m_xFtInfo->get_label();
+
+    // Initialize scope list.
+    m_xLbScope->append_text(maGlobalNameStr);
+    m_xLbScope->set_active(0);
+    SCTAB n = mrDoc.GetTableCount();
+    for (SCTAB i = 0; i < n; ++i)
+    {
+        OUString aTabName;
+        mrDoc.GetName(i, aTabName);
+        m_xLbScope->append_text(aTabName);
+    }
+
+    m_xBtnCancel->connect_clicked( LINK( this, ScNameDefDlg, CancelBtnHdl));
+    m_xBtnAdd->connect_clicked( LINK( this, ScNameDefDlg, AddBtnHdl ));
+    m_xEdName->connect_changed( LINK( this, ScNameDefDlg, NameModifyHdl ));
+    m_xEdRange->SetGetFocusHdl( LINK( this, ScNameDefDlg, AssignGetFocusHdl ) );
+
+    m_xBtnAdd->set_sensitive(false); // empty name is invalid
+
+    ScRange aRange;
+
+    rViewData.GetSimpleArea( aRange );
+    OUString aAreaStr(aRange.Format(mrDoc, ScRefFlags::RANGE_ABS_3D,
+            ScAddress::Details(mrDoc.GetAddressConvention(), 0, 0)));
+
+    m_xEdRange->SetText( aAreaStr );
+
+    m_xEdName->grab_focus();
+    m_xEdName->select_region(0, -1);
+}
+
+ScNameDefDlg::~ScNameDefDlg()
+{
+}
+
+void ScNameDefDlg::CancelPushed()
+{
+    if (mbUndo)
+        response(RET_CANCEL);
+    else
+    {
+        ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell();
+        pViewSh->SwitchBetweenRefDialogs(this);
+    }
+}
+
+bool ScNameDefDlg::IsFormulaValid()
+{
+    ScCompiler aComp(mrDoc, maCursorPos, mrDoc.GetGrammar());
+    std::unique_ptr<ScTokenArray> pCode = aComp.CompileString(m_xEdRange->GetText());
+    if (pCode->GetCodeError() != FormulaError::NONE)
+    {
+        //TODO: info message
+        return false;
+    }
+    else
+    {
+        return true;
+    }
+}
+
+bool ScNameDefDlg::IsNameValid()
+{
+    OUString aScope = m_xLbScope->get_active_text();
+    OUString aName = m_xEdName->get_text();
+
+    bool bIsNameValid = true;
+    OUString aHelpText = maStrInfoDefault;
+
+    ScRangeName* pRangeName = nullptr;
+    if(aScope == maGlobalNameStr)
+    {
+        pRangeName = maRangeMap.find(OUString(STR_GLOBAL_RANGE_NAME))->second;
+    }
+    else
+    {
+        pRangeName = maRangeMap.find(aScope)->second;
+    }
+
+    ScRangeData::IsNameValidType eType;
+    if ( aName.isEmpty() )
+    {
+        bIsNameValid = false;
+    }
+    else if ((eType = ScRangeData::IsNameValid(aName, mrDoc))
+             != ScRangeData::IsNameValidType::NAME_VALID)
+    {
+        if (eType == ScRangeData::IsNameValidType::NAME_INVALID_BAD_STRING)
+        {
+            aHelpText = maErrInvalidNameStr;
+        }
+        else if (eType == ScRangeData::IsNameValidType::NAME_INVALID_CELL_REF)
+        {
+            aHelpText = maErrInvalidNameCellRefStr;
+        }
+        bIsNameValid = false;
+    }
+    else if (pRangeName->findByUpperName(ScGlobal::getCharClass().uppercase(aName)))
+    {
+        aHelpText = maErrNameInUse;
+        bIsNameValid = false;
+    }
+
+    if (!IsFormulaValid())
+    {
+        bIsNameValid = false;
+    }
+
+    m_xEdName->set_tooltip_text(aHelpText);
+    m_xEdName->set_message_type(bIsNameValid || aName.isEmpty() ? weld::EntryMessageType::Normal
+                                                                : weld::EntryMessageType::Error);
+    m_xBtnAdd->set_sensitive(bIsNameValid);
+    return bIsNameValid;
+}
+
+void ScNameDefDlg::AddPushed()
+{
+    OUString aScope = m_xLbScope->get_active_text();
+    OUString aName = m_xEdName->get_text();
+    OUString aExpression = m_xEdRange->GetText();
+
+    if (aName.isEmpty())
+    {
+        return;
+    }
+    if (aScope.isEmpty())
+    {
+        return;
+    }
+
+    ScRangeName* pRangeName = nullptr;
+    if(aScope == maGlobalNameStr)
+    {
+        pRangeName = maRangeMap.find(OUString(STR_GLOBAL_RANGE_NAME))->second;
+    }
+    else
+    {
+        pRangeName = maRangeMap.find(aScope)->second;
+    }
+    if (!pRangeName)
+        return;
+
+    if (!IsNameValid()) //should not happen, but make sure we don't break anything
+        return;
+    else
+    {
+        ScRangeData::Type nType = ScRangeData::Type::Name;
+
+        ScRangeData* pNewEntry = new ScRangeData( mrDoc,
+                aName,
+                aExpression,
+                maCursorPos,
+                nType );
+
+        if ( m_xBtnRowHeader->get_active() ) nType |= ScRangeData::Type::RowHeader;
+        if ( m_xBtnColHeader->get_active() ) nType |= ScRangeData::Type::ColHeader;
+        if ( m_xBtnPrintArea->get_active() ) nType |= ScRangeData::Type::PrintArea;
+        if ( m_xBtnCriteria->get_active()  ) nType |= ScRangeData::Type::Criteria;
+
+        pNewEntry->AddType(nType);
+
+        // aExpression valid?
+        if ( FormulaError::NONE == pNewEntry->GetErrCode() )
+        {
+            if ( !pRangeName->insert( pNewEntry, false /*bReuseFreeIndex*/ ) )
+                pNewEntry = nullptr;
+
+            if (mbUndo)
+            {
+                // this means we called directly through the menu
+
+                SCTAB nTab;
+                // if no table with that name is found, assume global range name
+                if (!mrDoc.GetTable(aScope, nTab))
+                    nTab = -1;
+
+                assert( pNewEntry);     // undo of no insertion smells fishy
+                if (pNewEntry)
+                    mpDocShell->GetUndoManager()->AddUndoAction(
+                            std::make_unique<ScUndoAddRangeData>( mpDocShell, pNewEntry, nTab) );
+
+                // set table stream invalid, otherwise RangeName won't be saved if no other
+                // call invalidates the stream
+                if (nTab != -1)
+                    mrDoc.SetStreamValid(nTab, false);
+                SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreasChanged ) );
+                mpDocShell->SetDocumentModified();
+                Close();
+            }
+            else
+            {
+                maName = aName;
+                maScope = aScope;
+                ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell();
+                pViewSh->SwitchBetweenRefDialogs(this);
+            }
+        }
+        else
+        {
+            delete pNewEntry;
+            m_xEdRange->GrabFocus();
+            m_xEdRange->SelectAll();
+        }
+    }
+}
+
+void ScNameDefDlg::GetNewData(OUString& rName, OUString& rScope)
+{
+    rName = maName;
+    rScope = maScope;
+}
+
+bool ScNameDefDlg::IsRefInputMode() const
+{
+    return m_xEdRange->GetWidget()->get_sensitive();
+}
+
+void ScNameDefDlg::RefInputDone( bool bForced)
+{
+    ScAnyRefDlgController::RefInputDone(bForced);
+    IsNameValid();
+}
+
+void ScNameDefDlg::SetReference( const ScRange& rRef, ScDocument& rDocP )
+{
+    if (m_xEdRange->GetWidget()->get_sensitive())
+    {
+        if ( rRef.aStart != rRef.aEnd )
+            RefInputStart(m_xEdRange.get());
+        OUString aRefStr(rRef.Format(rDocP, ScRefFlags::RANGE_ABS_3D,
+                ScAddress::Details(rDocP.GetAddressConvention(), 0, 0)));
+        m_xEdRange->SetRefString( aRefStr );
+    }
+}
+
+void ScNameDefDlg::Close()
+{
+    DoClose( ScNameDefDlgWrapper::GetChildWindowId() );
+}
+
+void ScNameDefDlg::SetActive()
+{
+    m_xEdRange->GrabFocus();
+    RefInputDone();
+}
+
+IMPL_LINK_NOARG(ScNameDefDlg, CancelBtnHdl, weld::Button&, void)
+{
+    CancelPushed();
+}
+
+IMPL_LINK_NOARG(ScNameDefDlg, AddBtnHdl, weld::Button&, void)
+{
+    AddPushed();
+};
+
+IMPL_LINK_NOARG(ScNameDefDlg, NameModifyHdl, weld::Entry&, void)
+{
+    IsNameValid();
+}
+
+IMPL_LINK_NOARG(ScNameDefDlg, AssignGetFocusHdl, formula::RefEdit&, void)
+{
+    IsNameValid();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/namedlg/namedlg.cxx b/sc/source/ui/namedlg/namedlg.cxx
new file mode 100644
index 000000000..05094b810
--- /dev/null
+++ b/sc/source/ui/namedlg/namedlg.cxx
@@ -0,0 +1,505 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <global.hxx>
+#include <reffact.hxx>
+#include <compiler.hxx>
+#include <document.hxx>
+#include <docfunc.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <namedlg.hxx>
+#include <viewdata.hxx>
+#include <tabvwsh.hxx>
+
+#include <globalnames.hxx>
+#include <tokenarray.hxx>
+
+#include <vcl/svapp.hxx>
+#include <formula/errorcodes.hxx>
+#include <unotools/charclass.hxx>
+
+#include <map>
+
+//logic
+
+ScNameDlg::ScNameDlg( SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent,
+        ScViewData&  rViewData,
+        const ScAddress&  aCursorPos,
+        std::map<OUString, std::unique_ptr<ScRangeName>> *const pRangeMap)
+    : ScAnyRefDlgController(pB, pCW, pParent, "modules/scalc/ui/managenamesdialog.ui",
+                            "ManageNamesDialog")
+
+    , maGlobalNameStr(ScResId(STR_GLOBAL_SCOPE))
+    , maErrInvalidNameStr(ScResId(STR_ERR_NAME_INVALID))
+    , maErrNameInUse(ScResId(STR_ERR_NAME_EXISTS))
+    , maStrMultiSelect(ScResId(STR_MULTI_SELECT))
+
+    , mrViewData(rViewData)
+    , mrDoc(rViewData.GetDocument())
+    , maCursorPos(aCursorPos)
+    , mbDataChanged(false)
+    , mbCloseWithoutUndo(false)
+
+    , m_xEdName(m_xBuilder->weld_entry("name"))
+    , m_xFtAssign(m_xBuilder->weld_label("label3"))
+    , m_xEdAssign(new formula::RefEdit(m_xBuilder->weld_entry("range")))
+    , m_xRbAssign(new formula::RefButton(m_xBuilder->weld_button("assign")))
+    , m_xLbScope(m_xBuilder->weld_combo_box("scope"))
+    , m_xBtnPrintArea(m_xBuilder->weld_check_button("printrange"))
+    , m_xBtnColHeader(m_xBuilder->weld_check_button("colheader"))
+    , m_xBtnCriteria(m_xBuilder->weld_check_button("filter"))
+    , m_xBtnRowHeader(m_xBuilder->weld_check_button("rowheader"))
+    , m_xBtnAdd(m_xBuilder->weld_button("add"))
+    , m_xBtnDelete(m_xBuilder->weld_button("delete"))
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+    , m_xBtnCancel(m_xBuilder->weld_button("cancel"))
+    , m_xFtInfo(m_xBuilder->weld_label("info"))
+    , m_xExpander(m_xBuilder->weld_expander("more"))
+{
+    m_xEdAssign->SetReferences(this, m_xFtAssign.get());
+    m_xRbAssign->SetReferences(this, m_xEdAssign.get());
+    maStrInfoDefault = m_xFtInfo->get_label();
+
+    if (!pRangeMap)
+    {
+        std::map<OUString, ScRangeName*> aRangeMap;
+        mrDoc.GetRangeNameMap(aRangeMap);
+        for (const auto& [aTemp, pRangeName] : aRangeMap)
+        {
+            m_RangeMap.insert(std::make_pair(aTemp, std::make_unique<ScRangeName>(*pRangeName)));
+        }
+    }
+    else
+    {
+        m_RangeMap.swap(*pRangeMap);
+    }
+    Init();
+}
+
+ScNameDlg::~ScNameDlg()
+{
+}
+
+void ScNameDlg::Init()
+{
+    //init UI
+
+    std::unique_ptr<weld::TreeView> xTreeView(m_xBuilder->weld_tree_view("names"));
+    xTreeView->set_size_request(xTreeView->get_approximate_digit_width() * 75,
+                                xTreeView->get_height_rows(10));
+    m_xRangeManagerTable.reset(new ScRangeManagerTable(std::move(xTreeView), m_RangeMap, maCursorPos));
+
+    m_xRangeManagerTable->connect_changed( LINK( this, ScNameDlg, SelectionChangedHdl_Impl ) );
+
+    m_xBtnOk->connect_clicked( LINK( this, ScNameDlg, OkBtnHdl ) );
+    m_xBtnCancel->connect_clicked( LINK( this, ScNameDlg, CancelBtnHdl ) );
+    m_xBtnAdd->connect_clicked( LINK( this, ScNameDlg, AddBtnHdl ) );
+    m_xEdAssign->SetGetFocusHdl( LINK( this, ScNameDlg, AssignGetFocusHdl ) );
+    m_xEdAssign->SetModifyHdl  ( LINK( this, ScNameDlg, RefEdModifyHdl ) );
+    m_xEdName->connect_changed( LINK( this, ScNameDlg, EdModifyHdl ) );
+    m_xLbScope->connect_changed( LINK(this, ScNameDlg, ScopeChangedHdl) );
+    m_xBtnDelete->connect_clicked( LINK( this, ScNameDlg, RemoveBtnHdl ) );
+    m_xBtnPrintArea->connect_toggled( LINK(this, ScNameDlg, EdModifyCheckBoxHdl ) );
+    m_xBtnCriteria->connect_toggled( LINK(this, ScNameDlg, EdModifyCheckBoxHdl ) );
+    m_xBtnRowHeader->connect_toggled( LINK(this, ScNameDlg, EdModifyCheckBoxHdl ) );
+    m_xBtnColHeader->connect_toggled( LINK(this, ScNameDlg, EdModifyCheckBoxHdl ) );
+
+    // Initialize scope list.
+    m_xLbScope->append_text(maGlobalNameStr);
+    m_xLbScope->set_active(0);
+    SCTAB n = mrDoc.GetTableCount();
+    for (SCTAB i = 0; i < n; ++i)
+    {
+        OUString aTabName;
+        mrDoc.GetName(i, aTabName);
+        m_xLbScope->append_text(aTabName);
+    }
+
+    CheckForEmptyTable();
+
+    if (m_xRangeManagerTable->n_children())
+    {
+        m_xRangeManagerTable->set_cursor(0);
+        m_xRangeManagerTable->CheckForFormulaString();
+        SelectionChanged();
+    }
+
+}
+
+bool ScNameDlg::IsRefInputMode() const
+{
+    return m_xEdAssign->GetWidget()->get_sensitive();
+}
+
+void ScNameDlg::RefInputDone( bool bForced)
+{
+    ScAnyRefDlgController::RefInputDone(bForced);
+    RefEdModifyHdl(*m_xEdAssign);
+}
+
+void ScNameDlg::SetReference( const ScRange& rRef, ScDocument& rDocP )
+{
+    if (m_xEdAssign->GetWidget()->get_sensitive())
+    {
+        if ( rRef.aStart != rRef.aEnd )
+            RefInputStart(m_xEdAssign.get());
+        OUString aRefStr(rRef.Format(rDocP, ScRefFlags::RANGE_ABS_3D,
+                ScAddress::Details(rDocP.GetAddressConvention(), 0, 0)));
+        m_xEdAssign->SetRefString( aRefStr );
+    }
+}
+
+void ScNameDlg::Close()
+{
+    if (mbDataChanged && !mbCloseWithoutUndo)
+        mrViewData.GetDocFunc().ModifyAllRangeNames(m_RangeMap);
+    DoClose(ScNameDlgWrapper::GetChildWindowId());
+}
+
+void ScNameDlg::CheckForEmptyTable()
+{
+    if (!m_xRangeManagerTable->n_children())
+    {
+        m_xBtnDelete->set_sensitive(false);
+        m_xEdAssign->GetWidget()->set_sensitive(false);
+        m_xRbAssign->GetWidget()->set_sensitive(false);
+        m_xEdName->set_sensitive(false);
+        m_xLbScope->set_sensitive(false);
+
+        m_xBtnCriteria->set_sensitive(false);
+        m_xBtnPrintArea->set_sensitive(false);
+        m_xBtnColHeader->set_sensitive(false);
+        m_xBtnRowHeader->set_sensitive(false);
+    }
+    else
+    {
+        m_xBtnDelete->set_sensitive(true);
+        m_xEdAssign->GetWidget()->set_sensitive(true);
+        m_xRbAssign->GetWidget()->set_sensitive(true);
+        m_xEdName->set_sensitive(true);
+        m_xLbScope->set_sensitive(true);
+
+        m_xBtnCriteria->set_sensitive(true);
+        m_xBtnPrintArea->set_sensitive(true);
+        m_xBtnColHeader->set_sensitive(true);
+        m_xBtnRowHeader->set_sensitive(true);
+    }
+}
+
+void ScNameDlg::SetActive()
+{
+    m_xEdAssign->GrabFocus();
+    RefInputDone();
+}
+
+void ScNameDlg::UpdateChecks(const ScRangeData* pData)
+{
+    // remove handlers, we only want the handlers to process
+    // user input and not when we are syncing the controls  with our internal
+    // model ( also UpdateChecks is called already from some other event
+    // handlers, triggering handlers while already processing a handler can
+    // ( and does in this case ) corrupt the internal data
+
+    m_xBtnCriteria->connect_toggled( Link<weld::Toggleable&,void>() );
+    m_xBtnPrintArea->connect_toggled( Link<weld::Toggleable&,void>() );
+    m_xBtnColHeader->connect_toggled( Link<weld::Toggleable&,void>() );
+    m_xBtnRowHeader->connect_toggled( Link<weld::Toggleable&,void>() );
+
+    m_xBtnCriteria->set_active( pData->HasType( ScRangeData::Type::Criteria ) );
+    m_xBtnPrintArea->set_active( pData->HasType( ScRangeData::Type::PrintArea ) );
+    m_xBtnColHeader->set_active( pData->HasType( ScRangeData::Type::ColHeader ) );
+    m_xBtnRowHeader->set_active( pData->HasType( ScRangeData::Type::RowHeader ) );
+
+    // Restore handlers so user input is processed again
+    Link<weld::Toggleable&,void> aToggleHandler = LINK( this, ScNameDlg, EdModifyCheckBoxHdl );
+    m_xBtnCriteria->connect_toggled( aToggleHandler );
+    m_xBtnPrintArea->connect_toggled( aToggleHandler );
+    m_xBtnColHeader->connect_toggled( aToggleHandler );
+    m_xBtnRowHeader->connect_toggled( aToggleHandler );
+}
+
+bool ScNameDlg::IsNameValid()
+{
+    OUString aScope = m_xLbScope->get_active_text();
+    OUString aName = m_xEdName->get_text();
+    aName = aName.trim();
+
+    if (aName.isEmpty())
+        return false;
+
+    ScRangeName* pRangeName = GetRangeName( aScope );
+
+    if (ScRangeData::IsNameValid(aName, mrDoc) != ScRangeData::IsNameValidType::NAME_VALID)
+    {
+        m_xFtInfo->set_label_type(weld::LabelType::Error);
+        m_xFtInfo->set_label(maErrInvalidNameStr);
+        return false;
+    }
+    else if (pRangeName && pRangeName->findByUpperName(ScGlobal::getCharClass().uppercase(aName)))
+    {
+        m_xFtInfo->set_label_type(weld::LabelType::Error);
+        m_xFtInfo->set_label(maErrNameInUse);
+        return false;
+    }
+    m_xFtInfo->set_label( maStrInfoDefault );
+    return true;
+}
+
+bool ScNameDlg::IsFormulaValid()
+{
+    ScCompiler aComp(mrDoc, maCursorPos, mrDoc.GetGrammar());
+    std::unique_ptr<ScTokenArray> pCode = aComp.CompileString(m_xEdAssign->GetText());
+    if (pCode->GetCodeError() != FormulaError::NONE)
+    {
+        m_xFtInfo->set_label_type(weld::LabelType::Error);
+        return false;
+    }
+    else
+    {
+        return true;
+    }
+}
+
+ScRangeName* ScNameDlg::GetRangeName(const OUString& rScope)
+{
+    if (rScope == maGlobalNameStr)
+        return m_RangeMap.find(OUString(STR_GLOBAL_RANGE_NAME))->second.get();
+    else
+        return m_RangeMap.find(rScope)->second.get();
+}
+
+void ScNameDlg::ShowOptions(const ScRangeNameLine& rLine)
+{
+    ScRangeName* pRangeName = GetRangeName(rLine.aScope);
+    ScRangeData* pData = pRangeName->findByUpperName(ScGlobal::getCharClass().uppercase(rLine.aName));
+    if (pData)
+    {
+        UpdateChecks(pData);
+    }
+}
+
+void ScNameDlg::AddPushed()
+{
+    mbCloseWithoutUndo = true;
+    ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell();
+    pViewSh->SwitchBetweenRefDialogs(this);
+}
+
+void ScNameDlg::SetEntry(const OUString& rName, const OUString& rScope)
+{
+    if (!rName.isEmpty())
+    {
+        mbDataChanged = true;
+        ScRangeNameLine aLine;
+        aLine.aName = rName;
+        aLine.aScope = rScope;
+        m_xRangeManagerTable->SetEntry(aLine);
+    }
+}
+
+void ScNameDlg::RemovePushed()
+{
+    std::vector<ScRangeNameLine> aEntries = m_xRangeManagerTable->GetSelectedEntries();
+    m_xRangeManagerTable->DeleteSelectedEntries();
+    for (const auto& rEntry : aEntries)
+    {
+        ScRangeName* pRangeName = GetRangeName(rEntry.aScope);
+        ScRangeData* pData = pRangeName->findByUpperName(ScGlobal::getCharClass().uppercase(rEntry.aName));
+        OSL_ENSURE(pData, "table and model should be in sync");
+        // be safe and check for possible problems
+        if (pData)
+            pRangeName->erase(*pData);
+
+        mbDataChanged = true;
+    }
+    CheckForEmptyTable();
+}
+
+void ScNameDlg::NameModified()
+{
+    ScRangeNameLine aLine;
+    m_xRangeManagerTable->GetCurrentLine(aLine);
+    OUString aOldName = aLine.aName;
+    OUString aNewName = m_xEdName->get_text();
+    aNewName = aNewName.trim();
+    m_xFtInfo->set_label_type(weld::LabelType::Normal);
+    if (aNewName != aOldName)
+    {
+        if (!IsNameValid())
+            return;
+    }
+    else
+    {
+        m_xFtInfo->set_label( maStrInfoDefault );
+    }
+
+    if (!IsFormulaValid())
+    {
+        //TODO: implement an info text
+        return;
+    }
+
+    OUString aOldScope = aLine.aScope;
+    //empty table
+    if (aOldScope.isEmpty())
+        return;
+    OUString aExpr = m_xEdAssign->GetText();
+    OUString aNewScope = m_xLbScope->get_active_text();
+
+    ScRangeName* pOldRangeName = GetRangeName( aOldScope );
+    ScRangeData* pData = pOldRangeName->findByUpperName( ScGlobal::getCharClass().uppercase(aOldName) );
+    ScRangeName* pNewRangeName = GetRangeName( aNewScope );
+    OSL_ENSURE(pData, "model and table should be in sync");
+    // be safe and check for range data
+    if (!pData)
+        return;
+
+    // Assign new index (0) only if the scope is changed, else keep the
+    // existing index.
+    sal_uInt16 nIndex = (aNewScope != aOldScope ? 0 : pData->GetIndex());
+
+    pOldRangeName->erase(*pData);
+    m_xRangeManagerTable->BlockUpdate();
+    m_xRangeManagerTable->DeleteSelectedEntries();
+    ScRangeData::Type nType = ScRangeData::Type::Name;
+    if ( m_xBtnRowHeader->get_active() ) nType |= ScRangeData::Type::RowHeader;
+    if ( m_xBtnColHeader->get_active() ) nType |= ScRangeData::Type::ColHeader;
+    if ( m_xBtnPrintArea->get_active() ) nType |= ScRangeData::Type::PrintArea;
+    if ( m_xBtnCriteria->get_active()  ) nType |= ScRangeData::Type::Criteria;
+
+    ScRangeData* pNewEntry = new ScRangeData( mrDoc, aNewName, aExpr,
+            maCursorPos, nType);
+    pNewEntry->SetIndex( nIndex);
+    pNewRangeName->insert(pNewEntry, false /*bReuseFreeIndex*/);
+    aLine.aName = aNewName;
+    aLine.aExpression = aExpr;
+    aLine.aScope = aNewScope;
+    m_xRangeManagerTable->addEntry(aLine, true);
+    // tdf#128137 process pending async row change events while UpdatesBlocked in place
+    Application::Reschedule(true);
+    m_xRangeManagerTable->UnblockUpdate();
+    mbDataChanged = true;
+}
+
+void ScNameDlg::SelectionChanged()
+{
+    //don't update if we have just modified due to user input
+    if (m_xRangeManagerTable->UpdatesBlocked())
+    {
+        return;
+    }
+
+    if (m_xRangeManagerTable->IsMultiSelection())
+    {
+        m_xEdName->set_text(maStrMultiSelect);
+        m_xEdAssign->SetText(maStrMultiSelect);
+
+        m_xEdName->set_sensitive(false);
+        m_xEdAssign->GetWidget()->set_sensitive(false);
+        m_xRbAssign->GetWidget()->set_sensitive(false);
+        m_xLbScope->set_sensitive(false);
+        m_xBtnRowHeader->set_sensitive(false);
+        m_xBtnColHeader->set_sensitive(false);
+        m_xBtnPrintArea->set_sensitive(false);
+        m_xBtnCriteria->set_sensitive(false);
+    }
+    else
+    {
+        ScRangeNameLine aLine;
+        m_xRangeManagerTable->GetCurrentLine(aLine);
+        m_xEdAssign->SetText(aLine.aExpression);
+        m_xEdName->set_text(aLine.aName);
+        m_xLbScope->set_active_text(aLine.aScope);
+        ShowOptions(aLine);
+        m_xBtnDelete->set_sensitive(true);
+        m_xEdName->set_sensitive(true);
+        m_xEdAssign->GetWidget()->set_sensitive(true);
+        m_xRbAssign->GetWidget()->set_sensitive(true);
+        m_xLbScope->set_sensitive(true);
+        m_xBtnRowHeader->set_sensitive(true);
+        m_xBtnColHeader->set_sensitive(true);
+        m_xBtnPrintArea->set_sensitive(true);
+        m_xBtnCriteria->set_sensitive(true);
+    }
+}
+
+void ScNameDlg::ScopeChanged()
+{
+    NameModified();
+}
+
+void ScNameDlg::GetRangeNames(std::map<OUString, std::unique_ptr<ScRangeName>>& rRangeMap)
+{
+    m_RangeMap.swap(rRangeMap);
+}
+
+IMPL_LINK_NOARG(ScNameDlg, OkBtnHdl, weld::Button&, void)
+{
+    response(RET_OK);
+}
+
+IMPL_LINK_NOARG(ScNameDlg, CancelBtnHdl, weld::Button&, void)
+{
+    mbCloseWithoutUndo = true;
+    response(RET_CANCEL);
+}
+
+IMPL_LINK_NOARG(ScNameDlg, AddBtnHdl, weld::Button&, void)
+{
+    AddPushed();
+}
+
+IMPL_LINK_NOARG(ScNameDlg, RemoveBtnHdl, weld::Button&, void)
+{
+    RemovePushed();
+}
+
+IMPL_LINK_NOARG(ScNameDlg, EdModifyCheckBoxHdl, weld::Toggleable&, void)
+{
+    NameModified();
+}
+
+IMPL_LINK_NOARG(ScNameDlg, EdModifyHdl, weld::Entry&, void)
+{
+    NameModified();
+}
+
+IMPL_LINK_NOARG(ScNameDlg, RefEdModifyHdl, formula::RefEdit&, void)
+{
+    NameModified();
+}
+
+IMPL_LINK_NOARG(ScNameDlg, AssignGetFocusHdl, formula::RefEdit&, void)
+{
+    RefEdModifyHdl(*m_xEdAssign);
+}
+
+IMPL_LINK_NOARG(ScNameDlg, SelectionChangedHdl_Impl, weld::TreeView&, void)
+{
+    SelectionChanged();
+}
+
+IMPL_LINK_NOARG(ScNameDlg, ScopeChangedHdl, weld::ComboBox&, void)
+{
+    ScopeChanged();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/namedlg/namemgrtable.cxx b/sc/source/ui/namedlg/namemgrtable.cxx
new file mode 100644
index 000000000..0e5d98856
--- /dev/null
+++ b/sc/source/ui/namedlg/namemgrtable.cxx
@@ -0,0 +1,177 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+//ScRangeManagerTable
+#include <memory>
+#include <global.hxx>
+#include <globstr.hrc>
+#include <o3tl/safeint.hxx>
+#include <scresid.hxx>
+#include <globalnames.hxx>
+#include <namemgrtable.hxx>
+#include <rangenam.hxx>
+
+#include <unotools/charclass.hxx>
+#include <vcl/weld.hxx>
+#include <tools/link.hxx>
+
+void ScRangeManagerTable::GetCurrentLine(ScRangeNameLine& rLine)
+{
+    std::unique_ptr<weld::TreeIter> xCurrentEntry(m_xTreeView->make_iterator());
+    if (m_xTreeView->get_cursor(xCurrentEntry.get()))
+        GetLine(rLine, *xCurrentEntry);
+}
+
+void ScRangeManagerTable::DeleteSelectedEntries()
+{
+    std::vector<int> aRows = m_xTreeView->get_selected_rows();
+    std::sort(aRows.begin(), aRows.end());
+    for (auto it = aRows.rbegin(); it != aRows.rend(); ++it)
+        m_xTreeView->remove(*it);
+}
+
+bool ScRangeManagerTable::IsMultiSelection() const
+{
+    return m_xTreeView->count_selected_rows() > 1;
+}
+
+void ScRangeManagerTable::SetEntry(const ScRangeNameLine& rLine)
+{
+    for (int i = 0, nEntryCount = m_xTreeView->n_children(); i < nEntryCount; ++i)
+    {
+        if (rLine.aName == m_xTreeView->get_text(i, 0)
+            && rLine.aScope == m_xTreeView->get_text(i, 2))
+        {
+            m_xTreeView->set_cursor(i);
+        }
+    }
+}
+
+ScRangeManagerTable::ScRangeManagerTable(
+    std::unique_ptr<weld::TreeView> xTreeView,
+    const std::map<OUString, std::unique_ptr<ScRangeName>>& rRangeMap, const ScAddress& rPos)
+    : m_xTreeView(std::move(xTreeView))
+    , maGlobalString(ScResId(STR_GLOBAL_SCOPE))
+    , m_RangeMap(rRangeMap)
+    , maPos(rPos)
+    , m_nId(0)
+    , mbNeedUpdate(true)
+{
+    auto nColWidth = m_xTreeView->get_size_request().Width() / 7;
+    std::vector<int> aWidths{ o3tl::narrowing<int>(nColWidth * 2),
+                              o3tl::narrowing<int>(nColWidth * 3) };
+    m_xTreeView->set_column_fixed_widths(aWidths);
+
+    Init();
+    m_xTreeView->set_selection_mode(SelectionMode::Multiple);
+    m_xTreeView->connect_size_allocate(LINK(this, ScRangeManagerTable, SizeAllocHdl));
+    m_xTreeView->connect_visible_range_changed(LINK(this, ScRangeManagerTable, VisRowsScrolledHdl));
+}
+
+IMPL_LINK_NOARG(ScRangeManagerTable, VisRowsScrolledHdl, weld::TreeView&, void)
+{
+    CheckForFormulaString();
+}
+
+const ScRangeData* ScRangeManagerTable::findRangeData(const ScRangeNameLine& rLine)
+{
+    const ScRangeName* pRangeName;
+    if (rLine.aScope == maGlobalString)
+        pRangeName = m_RangeMap.find(OUString(STR_GLOBAL_RANGE_NAME))->second.get();
+    else
+        pRangeName = m_RangeMap.find(rLine.aScope)->second.get();
+
+    return pRangeName->findByUpperName(ScGlobal::getCharClass().uppercase(rLine.aName));
+}
+
+void ScRangeManagerTable::CheckForFormulaString()
+{
+    if (UpdatesBlocked())
+        return;
+
+    auto lambda = [this](weld::TreeIter& rEntry) {
+        OUString sId(m_xTreeView->get_id(rEntry));
+        std::map<OUString, bool>::const_iterator itr = maCalculatedFormulaEntries.find(sId);
+        if (itr == maCalculatedFormulaEntries.end() || !itr->second)
+        {
+            ScRangeNameLine aLine;
+            GetLine(aLine, rEntry);
+            const ScRangeData* pData = findRangeData(aLine);
+            OUString aFormulaString = pData->GetSymbol(maPos);
+            m_xTreeView->set_text(rEntry, aFormulaString, 1);
+            maCalculatedFormulaEntries.insert(std::pair<OUString, bool>(sId, true));
+        }
+        return false;
+    };
+
+    // ensure all visible entries are up to date
+    m_xTreeView->visible_foreach(lambda);
+    // and ensure all selected entries are up to date
+    m_xTreeView->selected_foreach(lambda);
+}
+
+IMPL_LINK_NOARG(ScRangeManagerTable, SizeAllocHdl, const Size&, void) { CheckForFormulaString(); }
+
+void ScRangeManagerTable::addEntry(const ScRangeNameLine& rLine, bool bSetCurEntry)
+{
+    int nRow = m_xTreeView->n_children();
+    m_xTreeView->append();
+    m_xTreeView->set_text(nRow, rLine.aName, 0);
+    m_xTreeView->set_text(nRow, rLine.aExpression, 1);
+    m_xTreeView->set_text(nRow, rLine.aScope, 2);
+    // just unique to track which one has been cached by maCalculatedFormulaEntries
+    m_xTreeView->set_id(nRow, OUString::number(m_nId++));
+    if (bSetCurEntry)
+        m_xTreeView->set_cursor(nRow);
+}
+
+void ScRangeManagerTable::GetLine(ScRangeNameLine& rLine, const weld::TreeIter& rEntry)
+{
+    rLine.aName = m_xTreeView->get_text(rEntry, 0);
+    rLine.aExpression = m_xTreeView->get_text(rEntry, 1);
+    rLine.aScope = m_xTreeView->get_text(rEntry, 2);
+}
+
+void ScRangeManagerTable::Init()
+{
+    m_xTreeView->freeze();
+    m_xTreeView->clear();
+    for (auto const& itr : m_RangeMap)
+    {
+        const ScRangeName* const pLocalRangeName = itr.second.get();
+        ScRangeNameLine aLine;
+        if (itr.first == STR_GLOBAL_RANGE_NAME)
+            aLine.aScope = maGlobalString;
+        else
+            aLine.aScope = itr.first;
+        for (const auto& rEntry : *pLocalRangeName)
+        {
+            if (!rEntry.second->HasType(ScRangeData::Type::Database))
+            {
+                aLine.aName = rEntry.second->GetName();
+                addEntry(aLine, false);
+            }
+        }
+    }
+    m_xTreeView->thaw();
+}
+
+std::vector<ScRangeNameLine> ScRangeManagerTable::GetSelectedEntries()
+{
+    std::vector<ScRangeNameLine> aSelectedEntries;
+    m_xTreeView->selected_foreach([this, &aSelectedEntries](weld::TreeIter& rEntry) {
+        ScRangeNameLine aLine;
+        GetLine(aLine, rEntry);
+        aSelectedEntries.push_back(aLine);
+        return false;
+    });
+    return aSelectedEntries;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/namedlg/namepast.cxx b/sc/source/ui/namedlg/namepast.cxx
new file mode 100644
index 000000000..37984eb8b
--- /dev/null
+++ b/sc/source/ui/namedlg/namepast.cxx
@@ -0,0 +1,99 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <namepast.hxx>
+#include <docsh.hxx>
+#include <rangenam.hxx>
+#include <viewdata.hxx>
+#include <scui_def.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <compiler.hxx>
+
+ScNamePasteDlg::ScNamePasteDlg(weld::Window* pParent, ScDocShell* pShell)
+    : GenericDialogController(pParent, "modules/scalc/ui/insertname.ui", "InsertNameDialog")
+    , m_xBtnPasteAll(m_xBuilder->weld_button("pasteall"))
+    , m_xBtnPaste(m_xBuilder->weld_button("paste"))
+    , m_xBtnClose(m_xBuilder->weld_button("close"))
+{
+    ScDocument& rDoc = pShell->GetDocument();
+    m_aSheetSep = OUString(rDoc.GetSheetSeparator());
+    std::map<OUString, ScRangeName*> aCopyMap;
+    rDoc.GetRangeNameMap(aCopyMap);
+    for (const auto & [ aTemp, pName ] : aCopyMap)
+    {
+        m_RangeMap.insert(std::make_pair(aTemp, std::make_unique<ScRangeName>(*pName)));
+    }
+
+    ScAddress aPos;
+    if (ScViewData* pViewData = ScDocShell::GetViewData())
+        aPos = ScAddress(pViewData->GetCurX(), pViewData->GetCurY(), pViewData->GetTabNo());
+
+    std::unique_ptr<weld::TreeView> xTreeView(m_xBuilder->weld_tree_view("ctrl"));
+    xTreeView->set_size_request(xTreeView->get_approximate_digit_width() * 75,
+                                xTreeView->get_height_rows(10));
+    m_xTable.reset(new ScRangeManagerTable(std::move(xTreeView), m_RangeMap, aPos));
+
+    m_xBtnPaste->connect_clicked(LINK(this, ScNamePasteDlg, ButtonHdl));
+    m_xBtnPasteAll->connect_clicked(LINK(this, ScNamePasteDlg, ButtonHdl));
+    m_xBtnClose->connect_clicked(LINK(this, ScNamePasteDlg, ButtonHdl));
+
+    if (!m_xTable->n_children())
+    {
+        m_xBtnPaste->set_sensitive(false);
+        m_xBtnPasteAll->set_sensitive(false);
+    }
+}
+
+ScNamePasteDlg::~ScNamePasteDlg() {}
+
+IMPL_LINK(ScNamePasteDlg, ButtonHdl, weld::Button&, rButton, void)
+{
+    if (&rButton == m_xBtnPasteAll.get())
+    {
+        m_xDialog->response(BTN_PASTE_LIST);
+    }
+    else if (&rButton == m_xBtnPaste.get())
+    {
+        const OUString aGlobalScope(ScResId(STR_GLOBAL_SCOPE));
+        std::vector<ScRangeNameLine> aSelectedLines = m_xTable->GetSelectedEntries();
+        for (const auto& rLine : aSelectedLines)
+        {
+            if (rLine.aScope == aGlobalScope)
+                maSelectedNames.push_back(rLine.aName);
+            else
+            {
+                OUString aSheet(rLine.aScope);
+                ScCompiler::CheckTabQuotes(aSheet);
+                maSelectedNames.push_back(aSheet + m_aSheetSep + rLine.aName);
+            }
+        }
+        m_xDialog->response(BTN_PASTE_NAME);
+    }
+    else if (&rButton == m_xBtnClose.get())
+    {
+        m_xDialog->response(BTN_PASTE_CLOSE);
+    }
+}
+
+const std::vector<OUString>& ScNamePasteDlg::GetSelectedNames() const { return maSelectedNames; }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/navipi/content.cxx b/sc/source/ui/navipi/content.cxx
new file mode 100644
index 000000000..2c8336fd3
--- /dev/null
+++ b/sc/source/ui/navipi/content.cxx
@@ -0,0 +1,1637 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <string_view>
+
+#include <svx/svditer.hxx>
+#include <svx/svdobj.hxx>
+#include <svx/svdview.hxx>
+#include <sfx2/linkmgr.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <vcl/commandevent.hxx>
+#include <vcl/svapp.hxx>
+#include <osl/diagnose.h>
+#include <tools/urlobj.hxx>
+#include <sal/log.hxx>
+#include <unotools/charclass.hxx>
+
+#include <content.hxx>
+#include <navipi.hxx>
+#include <global.hxx>
+#include <docsh.hxx>
+#include <scmod.hxx>
+#include <rangenam.hxx>
+#include <dbdata.hxx>
+#include <tablink.hxx>
+#include <drwlayer.hxx>
+#include <transobj.hxx>
+#include <drwtrans.hxx>
+#include <lnktrans.hxx>
+#include <strings.hrc>
+#include <scresid.hxx>
+#include <bitmaps.hlst>
+#include <arealink.hxx>
+#include <navicfg.hxx>
+#include <navsett.hxx>
+#include <postit.hxx>
+#include <tabvwsh.hxx>
+#include <drawview.hxx>
+#include <clipparam.hxx>
+#include <markdata.hxx>
+
+using namespace com::sun::star;
+
+//  order of the categories in navigator -------------------------------------
+
+const ScContentId pTypeList[int(ScContentId::LAST) + 1] =
+{
+    ScContentId::ROOT,            // ROOT (0) has to be at the front
+    ScContentId::TABLE,
+    ScContentId::RANGENAME,
+    ScContentId::DBAREA,
+    ScContentId::AREALINK,
+    ScContentId::GRAPHIC,
+    ScContentId::OLEOBJECT,
+    ScContentId::NOTE,
+    ScContentId::DRAWING
+};
+
+constexpr rtl::OUStringConstExpr aContentBmps[]=
+{
+    RID_BMP_CONTENT_TABLE,
+    RID_BMP_CONTENT_RANGENAME,
+    RID_BMP_CONTENT_DBAREA,
+    RID_BMP_CONTENT_GRAPHIC,
+    RID_BMP_CONTENT_OLEOBJECT,
+    RID_BMP_CONTENT_NOTE,
+    RID_BMP_CONTENT_AREALINK,
+    RID_BMP_CONTENT_DRAWING
+};
+
+ScDocShell* ScContentTree::GetManualOrCurrent()
+{
+    ScDocShell* pSh = nullptr;
+    if ( !aManualDoc.isEmpty() )
+    {
+        SfxObjectShell* pObjSh = SfxObjectShell::GetFirst( checkSfxObjectShell<ScDocShell> );
+        while ( pObjSh && !pSh )
+        {
+            if ( pObjSh->GetTitle() == aManualDoc )
+                pSh = dynamic_cast<ScDocShell*>( pObjSh  );
+            pObjSh = SfxObjectShell::GetNext( *pObjSh, checkSfxObjectShell<ScDocShell> );
+        }
+    }
+    else
+    {
+        //  only current when manual isn't set
+        //  (so it's detected when the documents don't exists any longer)
+
+        SfxViewShell* pViewSh = SfxViewShell::Current();
+        if ( pViewSh )
+        {
+            SfxObjectShell* pObjSh = pViewSh->GetViewFrame()->GetObjectShell();
+            pSh = dynamic_cast<ScDocShell*>( pObjSh  );
+        }
+    }
+
+    return pSh;
+}
+
+//          ScContentTree
+
+ScContentTree::ScContentTree(std::unique_ptr<weld::TreeView> xTreeView, ScNavigatorDlg* pNavigatorDlg)
+    : m_xTreeView(std::move(xTreeView))
+    , m_xScratchIter(m_xTreeView->make_iterator())
+    , m_xTransferObj(new ScLinkTransferObj)
+    , pParentWindow(pNavigatorDlg)
+    , nRootType(ScContentId::ROOT)
+    , bHiddenDoc(false)
+    , pHiddenDocument(nullptr)
+    , bIsInNavigatorDlg(false)
+    , m_bFreeze(false)
+    , m_nAsyncMouseReleaseId(nullptr)
+{
+    for (sal_uInt16 i = 0; i <= int(ScContentId::LAST); ++i)
+        pPosList[pTypeList[i]] = i;         // inverse for searching
+
+    m_aRootNodes[ScContentId::ROOT] = nullptr;
+    for (sal_uInt16 i = 1; i < int(ScContentId::LAST); ++i)
+        InitRoot(static_cast<ScContentId>(i));
+
+    m_xTreeView->connect_row_activated(LINK(this, ScContentTree, ContentDoubleClickHdl));
+    m_xTreeView->connect_mouse_release(LINK(this, ScContentTree, MouseReleaseHdl));
+    m_xTreeView->connect_key_press(LINK(this, ScContentTree, KeyInputHdl));
+    m_xTreeView->connect_popup_menu(LINK(this, ScContentTree, CommandHdl));
+    m_xTreeView->connect_query_tooltip(LINK(this, ScContentTree, QueryTooltipHdl));
+
+    rtl::Reference<TransferDataContainer> xHelper(m_xTransferObj);
+    m_xTreeView->enable_drag_source(xHelper, DND_ACTION_COPY | DND_ACTION_LINK);
+
+    m_xTreeView->connect_drag_begin(LINK(this, ScContentTree, DragBeginHdl));
+
+    m_xTreeView->set_selection_mode( SelectionMode::Single );
+
+    m_xTreeView->set_size_request(m_xTreeView->get_approximate_digit_width() * 30,
+                                  m_xTreeView->get_text_height() * 13);
+}
+
+ScContentTree::~ScContentTree()
+{
+    if (m_nAsyncMouseReleaseId)
+    {
+        Application::RemoveUserEvent(m_nAsyncMouseReleaseId);
+        m_nAsyncMouseReleaseId = nullptr;
+    }
+}
+
+const TranslateId SCSTR_CONTENT_ARY[] =
+{
+    SCSTR_CONTENT_ROOT,
+    SCSTR_CONTENT_TABLE,
+    SCSTR_CONTENT_RANGENAME,
+    SCSTR_CONTENT_DBAREA,
+    SCSTR_CONTENT_GRAPHIC,
+    SCSTR_CONTENT_OLEOBJECT,
+    SCSTR_CONTENT_NOTE,
+    SCSTR_CONTENT_AREALINK,
+    SCSTR_CONTENT_DRAWING
+};
+
+void ScContentTree::InitRoot( ScContentId nType )
+{
+    if ( nType == ScContentId::ROOT )
+        return;
+
+    if ( nRootType != ScContentId::ROOT && nRootType != nType )              // hidden ?
+    {
+        m_aRootNodes[nType] = nullptr;
+        return;
+    }
+
+    auto const aImage(aContentBmps[static_cast<int>(nType) - 1]);
+    OUString aName(ScResId(SCSTR_CONTENT_ARY[static_cast<int>(nType)]));
+    // back to the correct position:
+    sal_uInt16 nPos = nRootType != ScContentId::ROOT ? 0 : pPosList[nType]-1;
+    m_aRootNodes[nType] = m_xTreeView->make_iterator();
+    m_xTreeView->insert(nullptr, nPos, &aName, nullptr, nullptr, nullptr, false, m_aRootNodes[nType].get());
+    m_xTreeView->set_image(*m_aRootNodes[nType], OUString(aImage));
+}
+
+void ScContentTree::ClearAll()
+{
+    //There are one method in Control::SetUpdateMode(), and one override method SvTreeListBox::SetUpdateMode(). Here although
+    //SvTreeListBox::SetUpdateMode() is called in refresh method, it only call SvTreeListBox::SetUpdateMode(), not Control::SetUpdateMode().
+    //In m_xTreeView->clear(), Broadcast( LISTACTION_CLEARED ) will be called and finally, it will be trapped into the event yield() loop. And
+    //the InitRoot() method won't be called. Then if a user click or press key to update the navigator tree, crash happens.
+    //So the solution is to disable the UpdateMode of Control, then call Clear(), then recover the update mode
+    bool bWasFrozen = m_bFreeze;
+    if (!bWasFrozen)
+        freeze();
+    m_xTreeView->clear();
+    if (!bWasFrozen)
+        thaw();
+    for (sal_uInt16 i=1; i<=int(ScContentId::LAST); i++)
+        InitRoot(static_cast<ScContentId>(i));
+}
+
+void ScContentTree::ClearType(ScContentId nType)
+{
+    if (nType == ScContentId::ROOT)
+        ClearAll();
+    else
+    {
+        weld::TreeIter* pParent = m_aRootNodes[nType].get();
+        if (!pParent || m_xTreeView->iter_has_child(*pParent)) // not if no children existing
+        {
+            if (pParent)
+                m_xTreeView->remove(*pParent);          // with all children
+            InitRoot( nType );                          // if needed insert anew
+        }
+    }
+}
+
+void ScContentTree::InsertContent( ScContentId nType, const OUString& rValue )
+{
+    weld::TreeIter* pParent = m_aRootNodes[nType].get();
+    if (pParent)
+    {
+        m_xTreeView->insert(pParent, -1, &rValue, nullptr, nullptr, nullptr, false, m_xScratchIter.get());
+        m_xTreeView->set_sensitive(*m_xScratchIter, true);
+    }
+    else
+    {
+        OSL_FAIL("InsertContent without parent");
+    }
+}
+
+void ScContentTree::GetEntryIndexes(ScContentId& rnRootIndex, sal_uLong& rnChildIndex, const weld::TreeIter* pEntry) const
+{
+    rnRootIndex = ScContentId::ROOT;
+    rnChildIndex = SC_CONTENT_NOCHILD;
+
+    if( !pEntry )
+        return;
+
+    std::unique_ptr<weld::TreeIter> xParent(m_xTreeView->make_iterator(pEntry));
+    if (!m_xTreeView->iter_parent(*xParent))
+        xParent.reset();
+    bool bFound = false;
+    for( int i = 1; !bFound && (i <= int(ScContentId::LAST)); ++i )
+    {
+        ScContentId nRoot = static_cast<ScContentId>(i);
+        if (!m_aRootNodes[nRoot])
+            continue;
+        if (m_xTreeView->iter_compare(*pEntry, *m_aRootNodes[nRoot]) == 0)
+        {
+            rnRootIndex = nRoot;
+            rnChildIndex = ~0UL;
+            bFound = true;
+        }
+        else if (xParent && m_xTreeView->iter_compare(*xParent, *m_aRootNodes[nRoot]) == 0)
+        {
+            rnRootIndex = nRoot;
+
+            // search the entry in all child entries of the parent
+            sal_uLong nEntry = 0;
+            std::unique_ptr<weld::TreeIter> xIterEntry(m_xTreeView->make_iterator(xParent.get()));
+            bool bIterEntry = m_xTreeView->iter_children(*xIterEntry);
+            while (!bFound && bIterEntry)
+            {
+                if (m_xTreeView->iter_compare(*pEntry, *xIterEntry) == 0)
+                {
+                    rnChildIndex = nEntry;
+                    bFound = true;  // exit the while loop
+                }
+                bIterEntry = m_xTreeView->iter_next_sibling(*xIterEntry);
+                ++nEntry;
+            }
+
+            bFound = true;  // exit the for loop
+        }
+    }
+}
+
+sal_uLong ScContentTree::GetChildIndex(const weld::TreeIter* pEntry) const
+{
+    ScContentId nRoot;
+    sal_uLong nChild;
+    GetEntryIndexes(nRoot, nChild, pEntry);
+    return nChild;
+}
+
+static OUString lcl_GetDBAreaRange( const ScDocument* pDoc, const OUString& rDBName )
+{
+    OUString aRet;
+    if (pDoc)
+    {
+        ScDBCollection* pDbNames = pDoc->GetDBCollection();
+        const ScDBData* pData = pDbNames->getNamedDBs().findByUpperName(ScGlobal::getCharClass().uppercase(rDBName));
+        if (pData)
+        {
+            ScRange aRange;
+            pData->GetArea(aRange);
+            aRet = aRange.Format(*pDoc, ScRefFlags::RANGE_ABS_3D);
+        }
+    }
+    return aRet;
+}
+
+IMPL_LINK_NOARG(ScContentTree, ContentDoubleClickHdl, weld::TreeView&, bool)
+{
+    ScContentId nType;
+    sal_uLong nChild;
+    std::unique_ptr<weld::TreeIter> xEntry(m_xTreeView->make_iterator());
+    if (!m_xTreeView->get_cursor(xEntry.get()))
+        xEntry.reset();
+    GetEntryIndexes(nType, nChild, xEntry.get());
+
+    if (xEntry && (nType != ScContentId::ROOT) && (nChild != SC_CONTENT_NOCHILD))
+    {
+        if ( bHiddenDoc )
+            return false;               //! later...
+
+        OUString aText(m_xTreeView->get_text(*xEntry));
+
+        if ( !aManualDoc.isEmpty() )
+            pParentWindow->SetCurrentDoc( aManualDoc );
+
+        switch( nType )
+        {
+            case ScContentId::TABLE:
+            {
+                // tdf#133159 store current config before changing sheet
+                // plausible that this should be done for all cases, but this
+                // is the known case that needs it
+                StoreNavigatorSettings();
+                pParentWindow->SetCurrentTableStr( aText );
+            }
+            break;
+
+            case ScContentId::RANGENAME:
+                pParentWindow->SetCurrentCellStr( aText );
+            break;
+
+            case ScContentId::DBAREA:
+            {
+                //  If the same names of area and DB exists, then
+                //  SID_CURRENTCELL takes the area name.
+                //  Therefore for DB areas access them directly via address.
+
+                OUString aRangeStr = lcl_GetDBAreaRange( GetSourceDocument(), aText );
+                if (!aRangeStr.isEmpty())
+                    pParentWindow->SetCurrentCellStr( aRangeStr );
+            }
+            break;
+
+            case ScContentId::OLEOBJECT:
+            case ScContentId::GRAPHIC:
+            case ScContentId::DRAWING:
+                pParentWindow->SetCurrentObject( aText );
+            break;
+
+            case ScContentId::NOTE:
+            {
+                ScAddress aPos = GetNotePos( nChild );
+                pParentWindow->SetCurrentTable( aPos.Tab() );
+                pParentWindow->SetCurrentCell( aPos.Col(), aPos.Row() );
+            }
+            break;
+
+            case ScContentId::AREALINK:
+            {
+                const ScAreaLink* pLink = GetLink(nChild);
+                ScDocument* pSrcDoc = GetSourceDocument();
+                if (pLink && pSrcDoc)
+                {
+                    const ScRange& aRange = pLink->GetDestArea();
+                    OUString aRangeStr(aRange.Format(*pSrcDoc, ScRefFlags::RANGE_ABS_3D, pSrcDoc->GetAddressConvention()));
+                    pParentWindow->SetCurrentCellStr( aRangeStr );
+                }
+            }
+            break;
+            default: break;
+        }
+
+        ScNavigatorDlg::ReleaseFocus();     // set focus into document
+    }
+
+    return false;
+}
+
+void ScContentTree::LaunchAsyncStoreNavigatorSettings()
+{
+    if (!m_nAsyncMouseReleaseId)
+        m_nAsyncMouseReleaseId = Application::PostUserEvent(LINK(this, ScContentTree, AsyncStoreNavigatorSettings));
+}
+
+IMPL_LINK_NOARG(ScContentTree, MouseReleaseHdl, const MouseEvent&, bool)
+{
+    LaunchAsyncStoreNavigatorSettings();
+    return false;
+}
+
+IMPL_LINK_NOARG(ScContentTree, AsyncStoreNavigatorSettings, void*, void)
+{
+    m_nAsyncMouseReleaseId = nullptr;
+    StoreNavigatorSettings();
+}
+
+IMPL_LINK(ScContentTree, KeyInputHdl, const KeyEvent&, rKEvt, bool)
+{
+    bool bUsed = false;
+
+    const vcl::KeyCode aCode = rKEvt.GetKeyCode();
+    if (aCode.GetCode() == KEY_RETURN)
+    {
+        switch (aCode.GetModifier())
+        {
+            case KEY_MOD1:
+                ToggleRoot();       // toggle root mode (as in Writer)
+                bUsed = true;
+                break;
+            case 0:
+            {
+                std::unique_ptr<weld::TreeIter> xEntry(m_xTreeView->make_iterator());
+                if (!m_xTreeView->get_cursor(xEntry.get()))
+                    xEntry.reset();
+                if (xEntry)
+                {
+                    ScContentId nType;
+                    sal_uLong nChild;
+                    GetEntryIndexes(nType, nChild, xEntry.get());
+
+                    if (nType != ScContentId::ROOT && nChild == SC_CONTENT_NOCHILD)
+                    {
+                        if (m_xTreeView->get_row_expanded(*xEntry))
+                            m_xTreeView->collapse_row(*xEntry);
+                        else
+                            m_xTreeView->expand_row(*xEntry);
+                    }
+                    else
+                        ContentDoubleClickHdl(*m_xTreeView);      // select content as if double clicked
+                }
+
+                bUsed = true;
+            }
+            break;
+        }
+    }
+    //Make KEY_SPACE has same function as DoubleClick, and realize
+    //multi-selection.
+    if ( bIsInNavigatorDlg )
+    {
+        if(aCode.GetCode() == KEY_SPACE )
+        {
+            bUsed = true;
+            ScContentId nType;
+            sal_uLong nChild;
+            std::unique_ptr<weld::TreeIter> xEntry(m_xTreeView->make_iterator());
+            if (!m_xTreeView->get_cursor(xEntry.get()))
+                xEntry.reset();
+            GetEntryIndexes(nType, nChild, xEntry.get());
+
+            if (xEntry && (nType != ScContentId::ROOT) && (nChild != SC_CONTENT_NOCHILD))
+            {
+                if ( bHiddenDoc )
+                    return true;                //! later...
+                OUString aText(m_xTreeView->get_text(*xEntry));
+                if (!aManualDoc.isEmpty())
+                    pParentWindow->SetCurrentDoc( aManualDoc );
+                switch (nType)
+                {
+                    case ScContentId::OLEOBJECT:
+                    case ScContentId::GRAPHIC:
+                    case ScContentId::DRAWING:
+                    {
+                        ScDrawView* pScDrawView = nullptr;
+                        ScTabViewShell* pScTabViewShell = ScNavigatorDlg::GetTabViewShell();
+                        if (pScTabViewShell)
+                            pScDrawView = pScTabViewShell->GetViewData().GetScDrawView();
+                        if (pScDrawView)
+                        {
+                            pScDrawView->SelectCurrentViewObject(aText);
+                            bool bHasMakredObject = false;
+                            weld::TreeIter* pParent = m_aRootNodes[nType].get();
+                            std::unique_ptr<weld::TreeIter> xBeginEntry(m_xTreeView->make_iterator(pParent));
+                            bool bBeginEntry = false;
+                            if (pParent)
+                                bBeginEntry = m_xTreeView->iter_children(*xBeginEntry);
+                            while (bBeginEntry)
+                            {
+                                OUString aTempText(m_xTreeView->get_text(*xBeginEntry));
+                                if( pScDrawView->GetObjectIsMarked( pScDrawView->GetObjectByName( aTempText ) ) )
+                                {
+                                    bHasMakredObject = true;
+                                    break;
+                                }
+                                bBeginEntry = m_xTreeView->iter_next(*xBeginEntry);
+                            }
+                            if (!bHasMakredObject && pScTabViewShell)
+                                pScTabViewShell->SetDrawShell(false);
+                        }
+                        break;
+                    }
+                    default:
+                        break;
+                }
+            }
+        }
+    }
+
+    if (!bUsed)
+    {
+        if (aCode.GetCode() == KEY_F5)
+            StoreNavigatorSettings();
+        else
+            LaunchAsyncStoreNavigatorSettings();
+    }
+
+    return bUsed;
+}
+
+IMPL_LINK(ScContentTree, CommandHdl, const CommandEvent&, rCEvt, bool)
+{
+    bool bDone = false;
+
+    switch ( rCEvt.GetCommand() )
+    {
+        case CommandEventId::ContextMenu:
+            {
+                //  drag-and-drop mode
+                std::unique_ptr<weld::Builder> xBuilder(Application::CreateBuilder(m_xTreeView.get(), "modules/scalc/ui/dropmenu.ui"));
+                std::unique_ptr<weld::Menu> xPop(xBuilder->weld_menu("contextmenu"));
+                std::unique_ptr<weld::Menu> xDropMenu(xBuilder->weld_menu("dragmodesubmenu"));
+
+                switch (pParentWindow->GetDropMode())
+                {
+                    case 0:
+                        xDropMenu->set_active("hyperlink", true);
+                        break;
+                    case 1:
+                        xDropMenu->set_active("link", true);
+                        break;
+                    case 2:
+                        xDropMenu->set_active("copy", true);
+                        break;
+                }
+
+                //  displayed document
+                std::unique_ptr<weld::Menu> xDocMenu(xBuilder->weld_menu("displaymenu"));
+                sal_uInt16 i=0;
+                OUString sActive;
+                OUString sId;
+                //  loaded documents
+                ScDocShell* pCurrentSh = dynamic_cast<ScDocShell*>( SfxObjectShell::Current()  );
+                SfxObjectShell* pSh = SfxObjectShell::GetFirst();
+                while ( pSh )
+                {
+                    if ( dynamic_cast<const ScDocShell*>( pSh) !=  nullptr )
+                    {
+                        OUString aName = pSh->GetTitle();
+                        OUString aEntry = aName;
+                        if ( pSh == pCurrentSh )
+                            aEntry += pParentWindow->aStrActive;
+                        else
+                            aEntry += pParentWindow->aStrNotActive;
+                        ++i;
+                        sId = "document" + OUString::number(i);
+                        xDocMenu->append_radio(sId, aEntry);
+                        if ( !bHiddenDoc && aName == aManualDoc )
+                            sActive = sId;
+                    }
+                    pSh = SfxObjectShell::GetNext( *pSh );
+                }
+                //  "active window"
+                ++i;
+                sId = "document" + OUString::number(i);
+                xDocMenu->append_radio(sId, pParentWindow->aStrActiveWin);
+                if (!bHiddenDoc && aManualDoc.isEmpty())
+                    sActive = sId;
+                //  hidden document
+                if ( !aHiddenTitle.isEmpty() )
+                {
+                    OUString aEntry = aHiddenTitle + pParentWindow->aStrHidden;
+                    ++i;
+                    sId = "document" + OUString::number(i);
+                    xDocMenu->append_radio(sId, aEntry);
+                    if (bHiddenDoc)
+                        sActive = sId;
+                }
+                xDocMenu->set_active(sActive.toUtf8(), true);
+
+                OString sIdent = xPop->popup_at_rect(m_xTreeView.get(), tools::Rectangle(rCEvt.GetMousePosPixel(), Size(1, 1)));
+                if (sIdent == "hyperlink")
+                    pParentWindow->SetDropMode(0);
+                else if (sIdent == "link")
+                    pParentWindow->SetDropMode(1);
+                else if (sIdent == "copy")
+                    pParentWindow->SetDropMode(2);
+                else if (sIdent.startsWith("document"))
+                {
+                    OUString aName = xDocMenu->get_label(sIdent);
+                    SelectDoc(aName);
+                }
+            }
+            break;
+            default: break;
+    }
+
+    return bDone;
+}
+
+IMPL_LINK(ScContentTree, QueryTooltipHdl, const weld::TreeIter&, rEntry, OUString)
+{
+    OUString aHelpText;
+
+    std::unique_ptr<weld::TreeIter> xParent(m_xTreeView->make_iterator(&rEntry));
+    if (!m_xTreeView->iter_parent(*xParent))
+        xParent.reset();
+
+    if (!xParent)                                 // Top-Level ?
+    {
+        aHelpText = OUString::number(m_xTreeView->iter_n_children(rEntry)) +
+                    " " + m_xTreeView->get_text(rEntry);
+    }
+    else if (m_aRootNodes[ScContentId::NOTE] && m_xTreeView->iter_compare(*xParent, *m_aRootNodes[ScContentId::NOTE]) == 0)
+    {
+        aHelpText = m_xTreeView->get_text(rEntry);     // notes as help text
+    }
+    else if (m_aRootNodes[ScContentId::AREALINK] && m_xTreeView->iter_compare(*xParent, *m_aRootNodes[ScContentId::AREALINK]) == 0)
+    {
+        auto nIndex = GetChildIndex(&rEntry);
+        if (nIndex != SC_CONTENT_NOCHILD)
+        {
+            const ScAreaLink* pLink = GetLink(nIndex);
+            if (pLink)
+            {
+                aHelpText = pLink->GetFile();           // source file as help text
+            }
+        }
+    }
+
+    return aHelpText;
+}
+
+ScDocument* ScContentTree::GetSourceDocument()
+{
+    if (bHiddenDoc)
+        return pHiddenDocument;
+    else
+    {
+        ScDocShell* pSh = GetManualOrCurrent();
+        if (pSh)
+            return &pSh->GetDocument();
+
+    }
+    return nullptr;
+}
+
+void ScContentTree::Refresh( ScContentId nType )
+{
+    if ( bHiddenDoc && !pHiddenDocument )
+        return;                                 // other document displayed
+
+    //  if nothing has changed the cancel right away (against flicker)
+
+    if ( nType == ScContentId::NOTE )
+        if (!NoteStringsChanged())
+            return;
+    if ( nType == ScContentId::GRAPHIC )
+        if (!DrawNamesChanged(ScContentId::GRAPHIC))
+            return;
+    if ( nType == ScContentId::OLEOBJECT )
+        if (!DrawNamesChanged(ScContentId::OLEOBJECT))
+            return;
+    if ( nType == ScContentId::DRAWING )
+        if (!DrawNamesChanged(ScContentId::DRAWING))
+            return;
+
+    freeze();
+
+    ClearType( nType );
+
+    if ( nType == ScContentId::ROOT || nType == ScContentId::TABLE )
+        GetTableNames();
+    if ( nType == ScContentId::ROOT || nType == ScContentId::RANGENAME )
+        GetAreaNames();
+    if ( nType == ScContentId::ROOT || nType == ScContentId::DBAREA )
+        GetDbNames();
+    if ( nType == ScContentId::ROOT || nType == ScContentId::GRAPHIC )
+        GetGraphicNames();
+    if ( nType == ScContentId::ROOT || nType == ScContentId::OLEOBJECT )
+        GetOleNames();
+    if ( nType == ScContentId::ROOT || nType == ScContentId::DRAWING )
+        GetDrawingNames();
+    if ( nType == ScContentId::ROOT || nType == ScContentId::NOTE )
+        GetNoteStrings();
+    if ( nType == ScContentId::ROOT || nType == ScContentId::AREALINK )
+        GetLinkNames();
+
+    thaw();
+
+    ApplyNavigatorSettings();
+}
+
+void ScContentTree::GetTableNames()
+{
+    if ( nRootType != ScContentId::ROOT && nRootType != ScContentId::TABLE )       // hidden ?
+        return;
+
+    ScDocument* pDoc = GetSourceDocument();
+    if (!pDoc)
+        return;
+
+    OUString aName;
+    SCTAB nCount = pDoc->GetTableCount();
+    for ( SCTAB i=0; i<nCount; i++ )
+    {
+        pDoc->GetName( i, aName );
+        InsertContent( ScContentId::TABLE, aName );
+    }
+}
+
+namespace {
+
+OUString createLocalRangeName(std::u16string_view rName, std::u16string_view rTableName)
+{
+    return OUString::Concat(rName) + " (" + rTableName + ")";
+}
+}
+
+void ScContentTree::GetAreaNames()
+{
+    if ( nRootType != ScContentId::ROOT && nRootType != ScContentId::RANGENAME )       // hidden ?
+        return;
+
+    ScDocument* pDoc = GetSourceDocument();
+    if (!pDoc)
+        return;
+
+    ScRange aDummy;
+    std::set<OUString> aSet;
+    ScRangeName* pRangeNames = pDoc->GetRangeName();
+    for (const auto& rEntry : *pRangeNames)
+    {
+        if (rEntry.second->IsValidReference(aDummy))
+            aSet.insert(rEntry.second->GetName());
+    }
+    for (SCTAB i = 0; i < pDoc->GetTableCount(); ++i)
+    {
+        ScRangeName* pLocalRangeName = pDoc->GetRangeName(i);
+        if (pLocalRangeName && !pLocalRangeName->empty())
+        {
+            OUString aTableName;
+            pDoc->GetName(i, aTableName);
+            for (const auto& rEntry : *pLocalRangeName)
+            {
+                if (rEntry.second->IsValidReference(aDummy))
+                    aSet.insert(createLocalRangeName(rEntry.second->GetName(), aTableName));
+            }
+        }
+    }
+
+    for (const auto& rItem : aSet)
+    {
+        InsertContent(ScContentId::RANGENAME, rItem);
+    }
+}
+
+void ScContentTree::GetDbNames()
+{
+    if ( nRootType != ScContentId::ROOT && nRootType != ScContentId::DBAREA )      // hidden ?
+        return;
+
+    ScDocument* pDoc = GetSourceDocument();
+    if (!pDoc)
+        return;
+
+    ScDBCollection* pDbNames = pDoc->GetDBCollection();
+    const ScDBCollection::NamedDBs& rDBs = pDbNames->getNamedDBs();
+    for (const auto& rxDB : rDBs)
+    {
+        const OUString& aStrName = rxDB->GetName();
+        InsertContent(ScContentId::DBAREA, aStrName);
+    }
+}
+
+bool ScContentTree::IsPartOfType( ScContentId nContentType, SdrObjKind nObjIdentifier )
+{
+    bool bRet = false;
+    switch ( nContentType )
+    {
+        case ScContentId::GRAPHIC:
+            bRet = ( nObjIdentifier == SdrObjKind::Graphic );
+            break;
+        case ScContentId::OLEOBJECT:
+            bRet = ( nObjIdentifier == SdrObjKind::OLE2 );
+            break;
+        case ScContentId::DRAWING:
+            bRet = ( nObjIdentifier != SdrObjKind::Graphic && nObjIdentifier != SdrObjKind::OLE2 );    // everything else
+            break;
+        default:
+            OSL_FAIL("unknown content type");
+    }
+    return bRet;
+}
+
+constexpr int MAX_TREE_NODES = 1000;
+
+void ScContentTree::GetDrawNames( ScContentId nType )
+{
+    if (!bIsInNavigatorDlg)
+        return;
+
+    if ( nRootType != ScContentId::ROOT && nRootType != nType )              // hidden ?
+        return;
+
+    ScDocument* pDoc = GetSourceDocument();
+    if (!pDoc)
+        return;
+
+    ScDrawLayer* pDrawLayer = pDoc->GetDrawLayer();
+    if (!pDrawLayer)
+        return;
+
+    SfxObjectShell* pShell = pDoc->GetDocumentShell();
+    if (!pShell)
+        return;
+
+    // iterate in flat mode for groups
+    SdrIterMode eIter = ( nType == ScContentId::DRAWING ) ? SdrIterMode::Flat : SdrIterMode::DeepNoGroups;
+
+    std::vector<OUString> aNames;
+    SCTAB nTabCount = pDoc->GetTableCount();
+    for (SCTAB nTab=0; nTab<nTabCount; nTab++)
+    {
+        SdrPage* pPage = pDrawLayer->GetPage(static_cast<sal_uInt16>(nTab));
+        OSL_ENSURE(pPage,"Page ?");
+        if (!pPage)
+            continue;
+        SdrObjListIter aIter(pPage, eIter);
+        SdrObject* pObject = aIter.Next();
+        while (pObject)
+        {
+            if (IsPartOfType(nType, pObject->GetObjIdentifier()))
+            {
+                OUString aName = ScDrawLayer::GetVisibleName(pObject);
+                if (!aName.isEmpty())
+                    aNames.push_back(aName);
+                if (aNames.size() > MAX_TREE_NODES)
+                {
+                    SAL_WARN("sc", "too many tree nodes, ignoring the rest");
+                    break;
+                }
+            }
+            pObject = aIter.Next();
+        }
+    }
+
+    weld::TreeIter* pParent = m_aRootNodes[nType].get();
+    assert(pParent && "InsertContent without parent");
+    // insert all of these in one go under pParent
+    m_xTreeView->bulk_insert_for_each(aNames.size(), [this, &aNames](weld::TreeIter& rIter, int nIndex) {
+        m_xTreeView->set_text(rIter, aNames[nIndex], 0);
+        m_xTreeView->set_sensitive(rIter, true);
+    }, pParent);
+}
+
+void ScContentTree::GetGraphicNames()
+{
+    GetDrawNames( ScContentId::GRAPHIC );
+}
+
+void ScContentTree::GetOleNames()
+{
+    GetDrawNames( ScContentId::OLEOBJECT );
+}
+
+void ScContentTree::GetDrawingNames()
+{
+    GetDrawNames( ScContentId::DRAWING );
+}
+
+void ScContentTree::GetLinkNames()
+{
+    if ( nRootType != ScContentId::ROOT && nRootType != ScContentId::AREALINK )                // hidden ?
+        return;
+
+    ScDocument* pDoc = GetSourceDocument();
+    if (!pDoc)
+        return;
+
+    sfx2::LinkManager* pLinkManager = pDoc->GetLinkManager();
+    OSL_ENSURE(pLinkManager, "no LinkManager on document?");
+    const ::sfx2::SvBaseLinks& rLinks = pLinkManager->GetLinks();
+    sal_uInt16 nCount = rLinks.size();
+    for (sal_uInt16 i=0; i<nCount; i++)
+    {
+        ::sfx2::SvBaseLink* pBase = rLinks[i].get();
+        if (auto pScAreaLink = dynamic_cast<const ScAreaLink*>( pBase))
+            InsertContent( ScContentId::AREALINK, pScAreaLink->GetSource() );
+
+            //  insert in list the names of source areas
+    }
+}
+
+const ScAreaLink* ScContentTree::GetLink( sal_uLong nIndex )
+{
+    ScDocument* pDoc = GetSourceDocument();
+    if (!pDoc)
+        return nullptr;
+
+    sal_uLong nFound = 0;
+    sfx2::LinkManager* pLinkManager = pDoc->GetLinkManager();
+    OSL_ENSURE(pLinkManager, "no LinkManager on document?");
+    const ::sfx2::SvBaseLinks& rLinks = pLinkManager->GetLinks();
+    sal_uInt16 nCount = rLinks.size();
+    for (sal_uInt16 i=0; i<nCount; i++)
+    {
+        ::sfx2::SvBaseLink* pBase = rLinks[i].get();
+        if (auto pAreaLink = dynamic_cast<const ScAreaLink*>( pBase))
+        {
+            if (nFound == nIndex)
+                return pAreaLink;
+            ++nFound;
+        }
+    }
+
+    OSL_FAIL("link not found");
+    return nullptr;
+}
+
+static OUString lcl_NoteString( const ScPostIt& rNote )
+{
+    OUString aText = rNote.GetText();
+    sal_Int32 nAt;
+    while ( (nAt = aText.indexOf( '\n' )) != -1 )
+        aText = aText.replaceAt( nAt, 1, u" " );
+    return aText;
+}
+
+void ScContentTree::GetNoteStrings()
+{
+    if ( nRootType != ScContentId::ROOT && nRootType != ScContentId::NOTE )        // hidden ?
+        return;
+
+    ScDocument* pDoc = GetSourceDocument();
+    if (!pDoc)
+        return;
+
+    // loop over cell notes
+    std::vector<sc::NoteEntry> aEntries;
+    pDoc->GetAllNoteEntries(aEntries);
+    weld::TreeIter* pParent = m_aRootNodes[ScContentId::NOTE].get();
+    for (const auto& rEntry : aEntries)
+    {
+        OUString aValue = lcl_NoteString(*rEntry.mpNote);
+        m_xTreeView->insert(pParent, -1, &aValue, nullptr, nullptr, nullptr, false, m_xScratchIter.get());
+        m_xTreeView->set_sensitive(*m_xScratchIter, true);
+    }
+}
+
+ScAddress ScContentTree::GetNotePos( sal_uLong nIndex )
+{
+    ScDocument* pDoc = GetSourceDocument();
+    if (!pDoc)
+        return ScAddress();
+
+    return pDoc->GetNotePosition(nIndex);
+}
+
+bool ScContentTree::NoteStringsChanged()
+{
+    ScDocument* pDoc = GetSourceDocument();
+    if (!pDoc)
+        return false;
+
+    weld::TreeIter* pParent = m_aRootNodes[ScContentId::NOTE].get();
+    if (!pParent)
+        return false;
+
+    std::unique_ptr<weld::TreeIter> xEntry(m_xTreeView->make_iterator(pParent));
+    bool bEntry = m_xTreeView->iter_children(*xEntry);
+
+    std::vector<sc::NoteEntry> aEntries;
+    pDoc->GetAllNoteEntries(aEntries);
+    for (const auto& rEntry : aEntries)
+    {
+        const ScPostIt* pNote = rEntry.mpNote;
+        if (!bEntry)
+            return true;
+
+        if (lcl_NoteString(*pNote) != m_xTreeView->get_text(*xEntry))
+            return true;
+
+        bEntry = m_xTreeView->iter_next_sibling(*xEntry);
+    }
+
+    return bEntry;
+}
+
+bool ScContentTree::DrawNamesChanged( ScContentId nType )
+{
+    ScDocument* pDoc = GetSourceDocument();
+    if (!pDoc)
+        return false;
+
+    weld::TreeIter* pParent = m_aRootNodes[nType].get();
+    if (!pParent)
+        return false;
+
+    std::unique_ptr<weld::TreeIter> xEntry(m_xTreeView->make_iterator(pParent));
+    bool bEntry = m_xTreeView->iter_children(*xEntry);
+
+    // iterate in flat mode for groups
+    SdrIterMode eIter = ( nType == ScContentId::DRAWING ) ? SdrIterMode::Flat : SdrIterMode::DeepNoGroups;
+
+    bool bEqual = true;
+    ScDrawLayer* pDrawLayer = pDoc->GetDrawLayer();
+    SfxObjectShell* pShell = pDoc->GetDocumentShell();
+    if (pDrawLayer && pShell)
+    {
+        SCTAB nTabCount = pDoc->GetTableCount();
+        for (SCTAB nTab=0; nTab<nTabCount && bEqual; nTab++)
+        {
+            SdrPage* pPage = pDrawLayer->GetPage(static_cast<sal_uInt16>(nTab));
+            OSL_ENSURE(pPage,"Page ?");
+            if (pPage)
+            {
+                SdrObjListIter aIter( pPage, eIter );
+                SdrObject* pObject = aIter.Next();
+                while (pObject && bEqual)
+                {
+                    if ( IsPartOfType( nType, pObject->GetObjIdentifier() ) )
+                    {
+                        if ( !bEntry )
+                            bEqual = false;
+                        else
+                        {
+                            if (ScDrawLayer::GetVisibleName(pObject) != m_xTreeView->get_text(*xEntry))
+                                bEqual = false;
+
+                            bEntry = m_xTreeView->iter_next_sibling(*xEntry);
+                        }
+                    }
+                    pObject = aIter.Next();
+                }
+            }
+        }
+    }
+
+    if ( bEntry )
+        bEqual = false;             // anything else
+
+    return !bEqual;
+}
+
+static bool lcl_GetRange( const ScDocument& rDoc, ScContentId nType, const OUString& rName, ScRange& rRange )
+{
+    bool bFound = false;
+
+    if ( nType == ScContentId::RANGENAME )
+    {
+        ScRangeName* pList = rDoc.GetRangeName();
+        if (pList)
+        {
+            const ScRangeData* p = pList->findByUpperName(ScGlobal::getCharClass().uppercase(rName));
+            if (p && p->IsValidReference(rRange))
+                bFound = true;
+        }
+    }
+    else if ( nType == ScContentId::DBAREA )
+    {
+        ScDBCollection* pList = rDoc.GetDBCollection();
+        if (pList)
+        {
+            const ScDBData* p = pList->getNamedDBs().findByUpperName(ScGlobal::getCharClass().uppercase(rName));
+            if (p)
+            {
+                SCTAB nTab;
+                SCCOL nCol1, nCol2;
+                SCROW nRow1, nRow2;
+                p->GetArea(nTab, nCol1, nRow1, nCol2, nRow2);
+                rRange = ScRange(nCol1, nRow1, nTab, nCol2, nRow2, nTab);
+                bFound = true;
+            }
+        }
+    }
+
+    return bFound;
+}
+
+static bool lcl_DoDragObject( ScDocShell* pSrcShell, std::u16string_view rName, ScContentId nType, weld::TreeView& rTreeView )
+{
+    bool bDisallow = true;
+
+    ScDocument& rSrcDoc = pSrcShell->GetDocument();
+    ScDrawLayer* pModel = rSrcDoc.GetDrawLayer();
+    if (pModel)
+    {
+        bool bOle = ( nType == ScContentId::OLEOBJECT );
+        bool bGraf = ( nType == ScContentId::GRAPHIC );
+        SdrObjKind nDrawId = bOle ? SdrObjKind::OLE2 : ( bGraf ? SdrObjKind::Graphic : SdrObjKind::Group );
+        SCTAB nTab = 0;
+        SdrObject* pObject = pModel->GetNamedObject( rName, nDrawId, nTab );
+        if (pObject)
+        {
+            SdrView aEditView(*pModel);
+            aEditView.ShowSdrPage(aEditView.GetModel()->GetPage(nTab));
+            SdrPageView* pPV = aEditView.GetSdrPageView();
+            aEditView.MarkObj(pObject, pPV);
+
+            // tdf125520 this is a D&D-start potentially with an OLE object. If
+            // so, we need to do similar as e.g. in ScDrawView::BeginDrag so that
+            // the temporary SdrModel for transfer does have a GetPersist() so
+            // that the EmbeddedObjectContainer gets copied. We need no CheckOle
+            // here, test is simpler.
+            ScDocShellRef aDragShellRef;
+            if(SdrObjKind::OLE2 == pObject->GetObjIdentifier())
+            {
+                aDragShellRef = new ScDocShell;     // DocShell needs a Ref immediately
+                aDragShellRef->DoInitNew();
+            }
+
+            ScDrawLayer::SetGlobalDrawPersist(aDragShellRef.get());
+            std::unique_ptr<SdrModel> pDragModel(aEditView.CreateMarkedObjModel());
+            ScDrawLayer::SetGlobalDrawPersist(nullptr);
+
+            TransferableObjectDescriptor aObjDesc;
+            pSrcShell->FillTransferableObjectDescriptor( aObjDesc );
+            aObjDesc.maDisplayName = pSrcShell->GetMedium()->GetURLObject().GetURLNoPass();
+            // maSize is set in ScDrawTransferObj ctor
+
+            rtl::Reference<ScDrawTransferObj> pTransferObj = new ScDrawTransferObj( std::move(pDragModel), pSrcShell, aObjDesc );
+
+            pTransferObj->SetDragSourceObj( *pObject, nTab );
+            pTransferObj->SetDragSourceFlags(ScDragSrc::Navigator);
+
+            SC_MOD()->SetDragObject( nullptr, pTransferObj.get() );
+
+            rtl::Reference<TransferDataContainer> xHelper(pTransferObj);
+            rTreeView.enable_drag_source(xHelper, DND_ACTION_COPY | DND_ACTION_LINK);
+
+            bDisallow = false;
+        }
+    }
+
+    return bDisallow;
+}
+
+static bool lcl_DoDragCells( ScDocShell* pSrcShell, const ScRange& rRange, ScDragSrc nFlags, weld::TreeView& rTreeView )
+{
+    bool bDisallow = true;
+
+    ScDocument& rSrcDoc = pSrcShell->GetDocument();
+    ScMarkData aMark(rSrcDoc.GetSheetLimits());
+    aMark.SelectTable( rRange.aStart.Tab(), true );
+    aMark.SetMarkArea( rRange );
+
+    if ( !rSrcDoc.HasSelectedBlockMatrixFragment( rRange.aStart.Col(), rRange.aStart.Row(),
+                                                   rRange.aEnd.Col(),   rRange.aEnd.Row(),
+                                                   aMark ) )
+    {
+        ScDocumentUniquePtr pClipDoc(new ScDocument( SCDOCMODE_CLIP ));
+        ScClipParam aClipParam(rRange, false);
+        rSrcDoc.CopyToClip(aClipParam, pClipDoc.get(), &aMark, false, false);
+        // pClipDoc->ExtendMerge( rRange, sal_True );
+
+        TransferableObjectDescriptor aObjDesc;
+        pSrcShell->FillTransferableObjectDescriptor( aObjDesc );
+        aObjDesc.maDisplayName = pSrcShell->GetMedium()->GetURLObject().GetURLNoPass();
+        // maSize is set in ScTransferObj ctor
+
+        rtl::Reference<ScTransferObj> pTransferObj = new ScTransferObj( std::move(pClipDoc), aObjDesc );
+
+        pTransferObj->SetDragSource( pSrcShell, aMark );
+        pTransferObj->SetDragSourceFlags( nFlags );
+
+        SC_MOD()->SetDragObject( pTransferObj.get(), nullptr );      // for internal D&D
+
+        rtl::Reference<TransferDataContainer> xHelper(pTransferObj);
+        rTreeView.enable_drag_source(xHelper, DND_ACTION_COPY | DND_ACTION_LINK);
+
+        bDisallow = false;
+    }
+
+    return bDisallow;
+}
+
+IMPL_LINK(ScContentTree, DragBeginHdl, bool&, rUnsetDragIcon, bool)
+{
+    rUnsetDragIcon = true;
+
+    StoreNavigatorSettings();
+
+    bool bDisallow = true;
+
+    std::unique_ptr<ScDocumentLoader> pDocLoader;
+
+    ScModule* pScMod = SC_MOD();
+
+    ScContentId nType;
+    sal_uLong nChild;
+
+    std::unique_ptr<weld::TreeIter> xEntry(m_xTreeView->make_iterator());
+    if (!m_xTreeView->get_cursor(xEntry.get()))
+        xEntry.reset();
+
+    GetEntryIndexes(nType, nChild, xEntry.get());
+
+    if( xEntry &&
+        (nChild != SC_CONTENT_NOCHILD) &&
+        (nType != ScContentId::ROOT) &&
+        (nType != ScContentId::NOTE) &&
+        (nType != ScContentId::AREALINK) )
+    {
+        OUString aText(m_xTreeView->get_text(*xEntry));
+
+        ScDocument* pLocalDoc = nullptr;                   // for URL drop
+        OUString aDocName;
+        if (bHiddenDoc)
+            aDocName = aHiddenName;
+        else
+        {
+            ScDocShell* pDocSh = GetManualOrCurrent();
+            if (pDocSh)
+            {
+                if (pDocSh->HasName())
+                    aDocName = pDocSh->GetMedium()->GetName();
+                else
+                    pLocalDoc = &pDocSh->GetDocument();      // drop only in this document
+            }
+        }
+
+        bool bDoLinkTrans = false;      // use ScLinkTransferObj
+        OUString aLinkURL;                // for ScLinkTransferObj
+        OUString aLinkText;
+
+        sal_uInt16 nDropMode = pParentWindow->GetDropMode();
+        switch ( nDropMode )
+        {
+            case SC_DROPMODE_URL:
+                {
+                    OUString aUrl = aDocName + "#" + aText;
+
+                    pScMod->SetDragJump( pLocalDoc, aUrl, aText );
+
+                    if (!aDocName.isEmpty())
+                    {
+                        //  provide URL to outside only if the document has a name
+                        //  (without name, only internal D&D via SetDragJump)
+
+                        aLinkURL = aUrl;
+                        aLinkText = aText;
+                    }
+                    bDoLinkTrans = true;
+                }
+                break;
+            case SC_DROPMODE_LINK:
+                {
+                    if ( !aDocName.isEmpty() )           // link only to named documents
+                    {
+                        // for internal D&D, set flag to insert a link
+
+                        switch ( nType )
+                        {
+                            case ScContentId::TABLE:
+                                pScMod->SetDragLink( aDocName, aText, OUString() );
+                                bDoLinkTrans = true;
+                                break;
+                            case ScContentId::RANGENAME:
+                            case ScContentId::DBAREA:
+                                pScMod->SetDragLink( aDocName, OUString(), aText );
+                                bDoLinkTrans = true;
+                                break;
+
+                            // other types cannot be linked
+                            default: break;
+                        }
+                    }
+                }
+                break;
+            case SC_DROPMODE_COPY:
+                {
+                    ScDocShell* pSrcShell = nullptr;
+                    if ( bHiddenDoc )
+                    {
+                        OUString aFilter, aOptions;
+                        OUString aURL = aHiddenName;
+                        pDocLoader.reset(new ScDocumentLoader( aURL, aFilter, aOptions ));
+                        if (!pDocLoader->IsError())
+                            pSrcShell = pDocLoader->GetDocShell();
+                    }
+                    else
+                        pSrcShell = GetManualOrCurrent();
+
+                    if ( pSrcShell )
+                    {
+                        ScDocument& rSrcDoc = pSrcShell->GetDocument();
+                        if ( nType == ScContentId::RANGENAME || nType == ScContentId::DBAREA )
+                        {
+                            ScRange aRange;
+                            if ( lcl_GetRange( rSrcDoc, nType, aText, aRange ) )
+                            {
+                                bDisallow = lcl_DoDragCells( pSrcShell, aRange, ScDragSrc::Navigator, *m_xTreeView );
+                            }
+                        }
+                        else if ( nType == ScContentId::TABLE )
+                        {
+                            SCTAB nTab;
+                            if ( rSrcDoc.GetTable( aText, nTab ) )
+                            {
+                                ScRange aRange(0, 0, nTab, rSrcDoc.MaxCol(), rSrcDoc.MaxRow(), nTab);
+                                bDisallow = lcl_DoDragCells( pSrcShell, aRange, (ScDragSrc::Navigator | ScDragSrc::Table), *m_xTreeView );
+                            }
+                        }
+                        else if ( nType == ScContentId::GRAPHIC || nType == ScContentId::OLEOBJECT ||
+                                    nType == ScContentId::DRAWING )
+                        {
+                            bDisallow = lcl_DoDragObject( pSrcShell, aText, nType, *m_xTreeView );
+
+                            //  during ExecuteDrag the navigator can be deleted
+                            //  -> don't access member anymore !!!
+                        }
+                    }
+                }
+                break;
+        }
+
+        if (bDoLinkTrans)
+        {
+            if (!aLinkURL.isEmpty())
+                m_xTransferObj->SetLinkURL(aLinkURL, aLinkText);
+
+            rtl::Reference<TransferDataContainer> xHelper(m_xTransferObj);
+            m_xTreeView->enable_drag_source(xHelper, DND_ACTION_COPY | DND_ACTION_LINK);
+
+            bDisallow = false;
+        }
+    }
+
+    return bDisallow;
+}
+
+void ScContentTree::LoadFile( const OUString& rUrl )
+{
+    OUString aDocName = rUrl;
+    sal_Int32 nPos = aDocName.indexOf('#');
+    if ( nPos != -1 )
+        aDocName = aDocName.copy(0, nPos);           // only the name without #...
+
+    OUString aURL = aDocName;
+    OUString aFilter, aOptions;
+    ScDocumentLoader aLoader( aURL, aFilter, aOptions );
+    if ( aLoader.IsError() )
+        return;
+
+    bHiddenDoc = true;
+    aHiddenName = aDocName;
+    aHiddenTitle = aLoader.GetTitle();
+    pHiddenDocument = aLoader.GetDocument();
+
+    Refresh();                      // get content from loaded document
+
+    pHiddenDocument = nullptr;
+
+    pParentWindow->GetDocNames( &aHiddenTitle );            // fill list
+
+    //  document is closed again by ScDocumentLoader in dtor
+}
+
+void ScContentTree::SetRootType( ScContentId nNew )
+{
+    if ( nNew != nRootType )
+    {
+        nRootType = nNew;
+        Refresh();
+
+        ScNavipiCfg& rCfg = SC_MOD()->GetNavipiCfg();
+        rCfg.SetRootType( nRootType );
+    }
+}
+
+void ScContentTree::ToggleRoot()        // after selection
+{
+    ScContentId nNew = ScContentId::ROOT;
+    if ( nRootType == ScContentId::ROOT )
+    {
+        std::unique_ptr<weld::TreeIter> xEntry(m_xTreeView->make_iterator());
+        if (m_xTreeView->get_cursor(xEntry.get()))
+        {
+            std::unique_ptr<weld::TreeIter> xParent(m_xTreeView->make_iterator(xEntry.get()));
+            if (!m_xTreeView->iter_parent(*xParent))
+                xParent.reset();
+
+            for (sal_uInt16 i=1; i<=int(ScContentId::LAST); i++)
+            {
+                if (!m_aRootNodes[static_cast<ScContentId>(i)])
+                    continue;
+                if ((m_xTreeView->iter_compare(*xEntry, *m_aRootNodes[static_cast<ScContentId>(i)]) == 0) ||
+                    (xParent && m_xTreeView->iter_compare(*xParent, *m_aRootNodes[static_cast<ScContentId>(i)]) == 0))
+                {
+                    nNew = static_cast<ScContentId>(i);
+                }
+            }
+        }
+    }
+
+    SetRootType( nNew );
+}
+
+void ScContentTree::ResetManualDoc()
+{
+    aManualDoc.clear();
+    bHiddenDoc = false;
+
+    ActiveDocChanged();
+}
+
+bool ScContentTree::ActiveDocChanged()
+{
+    bool bRefreshed = false;
+
+    if ( !bHiddenDoc && aManualDoc.isEmpty() )
+    {
+        Refresh();                                  // content only if automatic
+        bRefreshed = true;
+    }
+
+        //  if flag active Listbox must be updated
+
+    OUString aCurrent;
+    if ( bHiddenDoc )
+        aCurrent = aHiddenTitle;
+    else
+    {
+        ScDocShell* pSh = GetManualOrCurrent();
+        if (pSh)
+            aCurrent = pSh->GetTitle();
+        else
+        {
+            //  document is no longer available
+
+            aManualDoc.clear();             // again automatically
+            Refresh();
+            bRefreshed = true;
+            pSh = GetManualOrCurrent();     // should be active now
+            if (pSh)
+                aCurrent = pSh->GetTitle();
+        }
+    }
+    pParentWindow->GetDocNames( &aCurrent );        // select
+
+    return bRefreshed;
+}
+
+void ScContentTree::SetManualDoc(const OUString& rName)
+{
+    aManualDoc = rName;
+    if (!bHiddenDoc)
+    {
+        Refresh();
+        pParentWindow->GetDocNames( &aManualDoc );      // select
+    }
+}
+
+void ScContentTree::SelectDoc(const OUString& rName)      // rName like shown in Menu/Listbox
+{
+    if ( rName == pParentWindow->aStrActiveWin )
+    {
+        ResetManualDoc();
+        return;
+    }
+
+    //  omit "active" or "inactive"
+
+    OUString aRealName = rName;
+    sal_Int32 nLen = rName.getLength();
+    sal_Int32 nActiveStart = nLen - pParentWindow->aStrActive.getLength();
+    if ( rName.subView( nActiveStart ) == pParentWindow->aStrActive )
+        aRealName = rName.copy( 0, nActiveStart );
+    sal_Int32 nNotActiveStart = nLen - pParentWindow->aStrNotActive.getLength();
+    if ( rName.subView( nNotActiveStart ) == pParentWindow->aStrNotActive )
+        aRealName = rName.copy( 0, nNotActiveStart );
+
+    bool bLoaded = false;
+
+    // Is it a normally loaded document?
+
+    SfxObjectShell* pSh = SfxObjectShell::GetFirst();
+    while ( pSh && !bLoaded )
+    {
+        if ( dynamic_cast<const ScDocShell*>( pSh) !=  nullptr )
+            if ( pSh->GetTitle() == aRealName )
+                bLoaded = true;
+        pSh = SfxObjectShell::GetNext( *pSh );
+    }
+
+    if (bLoaded)
+    {
+        bHiddenDoc = false;
+        SetManualDoc(aRealName);
+    }
+    else if (!aHiddenTitle.isEmpty())                // hidden selected
+    {
+        if (!bHiddenDoc)
+            LoadFile(aHiddenName);
+    }
+    else
+    {
+        OSL_FAIL("SelectDoc: not found");
+    }
+}
+
+void ScContentTree::SelectEntryByName(const ScContentId nRoot, std::u16string_view rName)
+{
+    weld::TreeIter* pParent = m_aRootNodes[nRoot].get();
+
+    if (pParent || !m_xTreeView->iter_has_child(*pParent))
+        return;
+
+    std::unique_ptr<weld::TreeIter> xEntry(m_xTreeView->make_iterator(pParent));
+    bool bEntry = m_xTreeView->iter_children(*xEntry);
+
+    while (bEntry)
+    {
+        if (m_xTreeView->get_text(*xEntry) == rName)
+        {
+            m_xTreeView->select(*xEntry);
+            m_xTreeView->set_cursor(*xEntry);
+
+            // Scroll to the selected item
+            m_xTreeView->scroll_to_row(*xEntry);
+
+            StoreNavigatorSettings();
+
+            return;
+        }
+        bEntry = m_xTreeView->iter_next(*xEntry);
+    }
+}
+
+void ScContentTree::ApplyNavigatorSettings()
+{
+    const ScNavigatorSettings* pSettings = ScNavigatorDlg::GetNavigatorSettings();
+    if( !pSettings )
+        return;
+
+    ScContentId nRootSel = pSettings->GetRootSelected();
+    auto nChildSel = pSettings->GetChildSelected();
+
+    // tdf#133079 ensure Sheet root is selected if nothing
+    // else would be
+    if (nRootSel == ScContentId::ROOT)
+    {
+        nRootSel = ScContentId::TABLE;
+        nChildSel = SC_CONTENT_NOCHILD;
+    }
+
+    for( int i = 1; i <= int(ScContentId::LAST); ++i )
+    {
+        ScContentId nEntry = static_cast<ScContentId>(i);
+        if( m_aRootNodes[ nEntry ] )
+        {
+            // gray or ungray
+            if (!m_xTreeView->iter_has_child(*m_aRootNodes[nEntry]))
+                m_xTreeView->set_sensitive(*m_aRootNodes[nEntry], false);
+            else
+                m_xTreeView->set_sensitive(*m_aRootNodes[nEntry], true);
+
+            // expand
+            bool bExp = pSettings->IsExpanded( nEntry );
+            if (bExp != m_xTreeView->get_row_expanded(*m_aRootNodes[nEntry]))
+            {
+                if( bExp )
+                    m_xTreeView->expand_row(*m_aRootNodes[nEntry]);
+                else
+                    m_xTreeView->collapse_row(*m_aRootNodes[nEntry]);
+            }
+
+            // select
+            if( nRootSel == nEntry )
+            {
+                std::unique_ptr<weld::TreeIter> xEntry;
+                if (bExp && (nChildSel != SC_CONTENT_NOCHILD))
+                {
+                    xEntry = m_xTreeView->make_iterator(m_aRootNodes[nEntry].get());
+                    if (!m_xTreeView->iter_children(*xEntry) || !m_xTreeView->iter_nth_sibling(*xEntry, nChildSel))
+                        xEntry.reset();
+                }
+                m_xTreeView->select(xEntry ? *xEntry : *m_aRootNodes[nEntry]);
+                m_xTreeView->set_cursor(xEntry ? *xEntry : *m_aRootNodes[nEntry]);
+            }
+        }
+    }
+}
+
+void ScContentTree::StoreNavigatorSettings()
+{
+    if (m_nAsyncMouseReleaseId)
+    {
+        Application::RemoveUserEvent(m_nAsyncMouseReleaseId);
+        m_nAsyncMouseReleaseId = nullptr;
+    }
+
+    ScNavigatorSettings* pSettings = ScNavigatorDlg::GetNavigatorSettings();
+    if( !pSettings )
+        return;
+
+    for( int i = 1; i <= int(ScContentId::LAST); ++i )
+    {
+        ScContentId nEntry = static_cast<ScContentId>(i);
+        bool bExp = m_aRootNodes[nEntry] && m_xTreeView->get_row_expanded(*m_aRootNodes[nEntry]);
+        pSettings->SetExpanded( nEntry, bExp );
+    }
+
+    std::unique_ptr<weld::TreeIter> xCurEntry(m_xTreeView->make_iterator());
+    if (!m_xTreeView->get_cursor(xCurEntry.get()))
+        xCurEntry.reset();
+
+    ScContentId nRoot;
+    sal_uLong nChild;
+    GetEntryIndexes(nRoot, nChild, xCurEntry.get());
+
+    pSettings->SetRootSelected( nRoot );
+    pSettings->SetChildSelected( nChild );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/navipi/navcitem.cxx b/sc/source/ui/navipi/navcitem.cxx
new file mode 100644
index 000000000..871fbd445
--- /dev/null
+++ b/sc/source/ui/navipi/navcitem.cxx
@@ -0,0 +1,99 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svl/intitem.hxx>
+#include <svl/stritem.hxx>
+#include <osl/diagnose.h>
+
+#include <navcitem.hxx>
+#include <navipi.hxx>
+#include <viewdata.hxx>
+#include <sc.hrc>
+
+ScNavigatorControllerItem::ScNavigatorControllerItem( sal_uInt16          nIdP,
+                                                      ScNavigatorDlg& rDlg,
+                                                      SfxBindings&    rBindings )
+    :   SfxControllerItem   ( nIdP, rBindings ),
+        rNavigatorDlg       ( rDlg )
+{
+}
+
+void ScNavigatorControllerItem::StateChangedAtToolBoxControl( sal_uInt16 /* nSID */, SfxItemState /* eState */,
+                                                          const SfxPoolItem* pItem )
+{
+    switch( GetId() )
+    {
+        case SID_CURRENTCELL:
+            if ( pItem )
+            {
+                ScViewData* pViewData = rNavigatorDlg.GetViewData();
+                const SfxStringItem* pCellPosItem = dynamic_cast<const SfxStringItem*>( pItem );
+
+                OSL_ENSURE( pCellPosItem, "SfxStringItem expected!" );
+
+                if (pCellPosItem && pViewData)
+                {
+                    const OUString&  aAddress( pCellPosItem->GetValue() );
+                    ScAddress aScAddress;
+                    aScAddress.Parse(aAddress, pViewData->GetDocument());
+
+                    SCCOL nCol = aScAddress.Col()+1;
+                    SCROW nRow = aScAddress.Row()+1;
+
+                    rNavigatorDlg.UpdateColumn( &nCol );
+                    rNavigatorDlg.UpdateRow   ( &nRow );
+                }
+            }
+            break;
+
+        case SID_CURRENTTAB:
+            if ( pItem )
+            {
+                const SfxUInt16Item* pTabItem = dynamic_cast< const SfxUInt16Item *>( pItem );
+
+                OSL_ENSURE( pTabItem, "SfxUInt16Item expected!" );
+
+                //  table for Basic is 1-based
+                if ( pTabItem && pTabItem->GetValue() )
+                {
+                    SCTAB nTab = pTabItem->GetValue() - 1;
+
+                    rNavigatorDlg.UpdateTable( &nTab );
+                    rNavigatorDlg.UpdateColumn();
+                    rNavigatorDlg.UpdateRow();
+                }
+            }
+            break;
+
+        case SID_CURRENTDOC:
+
+            //  nothing is done via SfxHintId::DocChanged
+
+            break;
+
+        case SID_SELECT_SCENARIO:
+            rNavigatorDlg.m_xWndScenarios->NotifyState(pItem);
+            break;
+
+        default:
+            break;
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/navipi/navipi.cxx b/sc/source/ui/navipi/navipi.cxx
new file mode 100644
index 000000000..44ba8fee2
--- /dev/null
+++ b/sc/source/ui/navipi/navipi.cxx
@@ -0,0 +1,965 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/app.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/event.hxx>
+#include <sfx2/navigat.hxx>
+#include <svl/stritem.hxx>
+#include <unotools/charclass.hxx>
+
+#include <viewdata.hxx>
+#include <tabvwsh.hxx>
+#include <docsh.hxx>
+#include <document.hxx>
+#include <rangeutl.hxx>
+#include <sc.hrc>
+#include <strings.hrc>
+#include <bitmaps.hlst>
+#include <scresid.hxx>
+#include <scmod.hxx>
+#include <navicfg.hxx>
+#include <navcitem.hxx>
+#include <navipi.hxx>
+#include <navsett.hxx>
+#include <markdata.hxx>
+
+#include <com/sun/star/uno/Reference.hxx>
+
+using namespace com::sun::star;
+
+//  maximum values for UI
+static SCCOL SCNAV_MAXCOL(const ScSheetLimits& rLimits) { return rLimits.GetMaxColCount(); }
+static sal_Int32 SCNAV_COLDIGITS(const ScSheetLimits& rLimits)
+{
+    return static_cast<sal_Int32>( floor( log10( static_cast<double>(SCNAV_MAXCOL(rLimits)))) ) + 1;   // 1...256...18278
+}
+static sal_Int32 SCNAV_COLLETTERS(const ScSheetLimits& rLimits)
+{
+    return ::ScColToAlpha(SCNAV_MAXCOL(rLimits)).getLength();    // A...IV...ZZZ
+}
+
+static SCROW SCNAV_MAXROW(const ScSheetLimits& rSheetLimits)
+{
+    return rSheetLimits.GetMaxRowCount();
+}
+
+void ScNavigatorDlg::ReleaseFocus()
+{
+    SfxViewShell* pCurSh = SfxViewShell::Current();
+
+    if ( pCurSh )
+    {
+        vcl::Window* pShellWnd = pCurSh->GetWindow();
+        if ( pShellWnd )
+            pShellWnd->GrabFocus();
+    }
+}
+
+namespace
+{
+    SCCOL NumToAlpha(const ScSheetLimits& rSheetLimits, SCCOL nColNo, OUString& rStr)
+    {
+        if ( nColNo > SCNAV_MAXCOL(rSheetLimits) )
+            nColNo = SCNAV_MAXCOL(rSheetLimits);
+        else if ( nColNo < 1 )
+            nColNo = 1;
+
+        ::ScColToAlpha( rStr, nColNo - 1);
+
+        return nColNo;
+    }
+
+    SCCOL AlphaToNum(const ScDocument& rDoc, OUString& rStr)
+    {
+        SCCOL  nColumn = 0;
+
+        if ( CharClass::isAsciiAlpha( rStr) )
+        {
+            rStr = rStr.toAsciiUpperCase();
+
+            if (::AlphaToCol( rDoc, nColumn, rStr))
+                ++nColumn;
+
+            if ( (rStr.getLength() > SCNAV_COLLETTERS(rDoc.GetSheetLimits())) ||
+                 (nColumn > SCNAV_MAXCOL(rDoc.GetSheetLimits())) )
+            {
+                nColumn = SCNAV_MAXCOL(rDoc.GetSheetLimits());
+                NumToAlpha( rDoc.GetSheetLimits(), nColumn, rStr );
+            }
+        }
+        else
+            rStr.clear();
+
+        return nColumn;
+    }
+
+    SCCOL NumStrToAlpha(const ScSheetLimits& rSheetLimits, OUString& rStr)
+    {
+        SCCOL  nColumn = 0;
+
+        if ( CharClass::isAsciiNumeric(rStr) )
+            nColumn = NumToAlpha( rSheetLimits, static_cast<SCCOL>(rStr.toInt32()), rStr );
+        else
+            rStr.clear();
+
+        return nColumn;
+    }
+}
+
+IMPL_LINK(ScNavigatorDlg, ParseRowInputHdl, int*, result, bool)
+{
+    SCCOL nCol;
+
+    OUString aStrCol = m_xEdCol->get_text();
+
+    if (!aStrCol.isEmpty())
+    {
+        //  nKeyGroup is no longer set at VCL, in cause of lack of keyinput
+
+        ScTabViewShell* pViewSh = dynamic_cast<ScTabViewShell*>( SfxViewShell::Current() );
+        auto& rDoc = pViewSh->GetViewData().GetDocument();
+        if ( CharClass::isAsciiNumeric(aStrCol) )
+            nCol = NumStrToAlpha( rDoc.GetSheetLimits(), aStrCol );
+        else
+            nCol = AlphaToNum( rDoc, aStrCol );
+    }
+    else
+        nCol = 0;
+
+    *result = nCol;
+    return true;
+}
+
+IMPL_LINK_NOARG(ScNavigatorDlg, ExecuteColHdl, weld::Entry&, bool)
+{
+    ReleaseFocus();
+
+    SCROW nRow = m_xEdRow->get_value();
+    SCCOL nCol = m_xEdCol->get_value();
+
+    if ( (nCol > 0) && (nRow > 0) )
+        SetCurrentCell(nCol - 1, nRow - 1);
+
+    return true;
+}
+
+IMPL_LINK_NOARG(ScNavigatorDlg, FormatRowOutputHdl, weld::SpinButton&, void)
+{
+    OUString aStr;
+    ::ScColToAlpha(aStr, m_xEdCol->get_value() - 1);
+    m_xEdCol->set_text(aStr);
+}
+
+IMPL_LINK_NOARG(ScNavigatorDlg, ExecuteRowHdl, weld::Entry&, bool)
+{
+    ReleaseFocus();
+
+    SCCOL nCol = m_xEdCol->get_value();
+    SCROW nRow = m_xEdRow->get_value();
+
+    if ( (nCol > 0) && (nRow > 0) )
+        SetCurrentCell(nCol - 1, nRow - 1);
+
+    return true;
+}
+
+IMPL_LINK(ScNavigatorDlg, DocumentSelectHdl, weld::ComboBox&, rListBox, void)
+{
+    ScNavigatorDlg::ReleaseFocus();
+
+    OUString aDocName = rListBox.get_active_text();
+    m_xLbEntries->SelectDoc(aDocName);
+}
+
+IMPL_LINK(ScNavigatorDlg, ToolBoxSelectHdl, const OString&, rSelId, void)
+{
+    //  Switch the mode?
+    if (rSelId == "contents" || rSelId == "scenarios")
+    {
+        NavListMode eOldMode = eListMode;
+        NavListMode eNewMode;
+
+        if (rSelId == "scenarios")
+        {
+            if (eOldMode == NAV_LMODE_SCENARIOS)
+                eNewMode = NAV_LMODE_AREAS;
+            else
+                eNewMode = NAV_LMODE_SCENARIOS;
+        }
+        else                                            // on/off
+        {
+            if (eOldMode == NAV_LMODE_NONE)
+                eNewMode = NAV_LMODE_AREAS;
+            else
+                eNewMode = NAV_LMODE_NONE;
+        }
+        SetListMode(eNewMode);
+        UpdateButtons();
+    }
+    else if (rSelId == "dragmode")
+        m_xTbxCmd2->set_menu_item_active("dragmode", !m_xTbxCmd2->get_menu_item_active("dragmode"));
+    else
+    {
+        if (rSelId == "datarange")
+            MarkDataArea();
+        else if (rSelId == "start")
+            StartOfDataArea();
+        else if (rSelId == "end")
+            EndOfDataArea();
+        else if (rSelId == "toggle")
+        {
+            m_xLbEntries->ToggleRoot();
+            UpdateButtons();
+        }
+    }
+}
+
+IMPL_LINK(ScNavigatorDlg, ToolBoxDropdownClickHdl, const OString&, rCommand, void)
+{
+    if (!m_xTbxCmd2->get_menu_item_active(rCommand))
+        return;
+
+    // the popup menu of the drop mode has to be called in the
+    // click (button down) and not in the select (button up)
+    if (rCommand != "dragmode")
+        return;
+
+    switch (GetDropMode())
+    {
+        case 0:
+            m_xDragModeMenu->set_active("hyperlink", true);
+            break;
+        case 1:
+            m_xDragModeMenu->set_active("link", true);
+            break;
+        case 2:
+            m_xDragModeMenu->set_active("copy", true);
+            break;
+    }
+}
+
+IMPL_LINK(ScNavigatorDlg, MenuSelectHdl, const OString&, rIdent, void)
+{
+    if (rIdent == "hyperlink")
+        SetDropMode(0);
+    else if (rIdent == "link")
+        SetDropMode(1);
+    else if (rIdent == "copy")
+        SetDropMode(2);
+}
+
+void ScNavigatorDlg::UpdateButtons()
+{
+    NavListMode eMode = eListMode;
+    m_xTbxCmd2->set_item_active("scenarios", eMode == NAV_LMODE_SCENARIOS);
+    m_xTbxCmd1->set_item_active("contents", eMode != NAV_LMODE_NONE);
+
+    // the toggle button:
+    if (eMode == NAV_LMODE_SCENARIOS || eMode == NAV_LMODE_NONE)
+    {
+        m_xTbxCmd2->set_item_sensitive("toggle", false);
+        m_xTbxCmd2->set_item_active("toggle", false);
+    }
+    else
+    {
+        m_xTbxCmd2->set_item_sensitive("toggle", true);
+        bool bRootSet = m_xLbEntries->GetRootType() != ScContentId::ROOT;
+        m_xTbxCmd2->set_item_active("toggle", bRootSet);
+    }
+
+    OUString sImageId;
+    switch (nDropMode)
+    {
+        case SC_DROPMODE_URL:
+            sImageId = RID_BMP_DROP_URL;
+            break;
+        case SC_DROPMODE_LINK:
+            sImageId = RID_BMP_DROP_LINK;
+            break;
+        case SC_DROPMODE_COPY:
+            sImageId = RID_BMP_DROP_COPY;
+            break;
+    }
+    m_xTbxCmd2->set_item_icon_name("dragmode", sImageId);
+}
+
+ScNavigatorSettings::ScNavigatorSettings()
+    : mnRootSelected(ScContentId::ROOT)
+    , mnChildSelected(SC_CONTENT_NOCHILD)
+{
+    maExpandedVec.fill(false);
+}
+
+class ScNavigatorWin : public SfxNavigator
+{
+private:
+    std::unique_ptr<ScNavigatorDlg> m_xNavigator;
+public:
+    ScNavigatorWin(SfxBindings* _pBindings, SfxChildWindow* pMgr,
+                   vcl::Window* pParent, SfxChildWinInfo* pInfo);
+    virtual void StateChanged(StateChangedType nStateChange) override;
+    virtual void dispose() override
+    {
+        m_xNavigator.reset();
+        SfxNavigator::dispose();
+    }
+    virtual ~ScNavigatorWin() override
+    {
+        disposeOnce();
+    }
+};
+
+ScNavigatorWin::ScNavigatorWin(SfxBindings* _pBindings, SfxChildWindow* _pMgr,
+                               vcl::Window* _pParent, SfxChildWinInfo* pInfo)
+    : SfxNavigator(_pBindings, _pMgr, _pParent, pInfo)
+{
+    m_xNavigator = std::make_unique<ScNavigatorDlg>(_pBindings, m_xContainer.get(), this);
+    SetMinOutputSizePixel(GetOptimalSize());
+}
+
+ScNavigatorDlg::ScNavigatorDlg(SfxBindings* pB, weld::Widget* pParent, SfxNavigator* pNavigatorDlg)
+    : PanelLayout(pParent, "NavigatorPanel", "modules/scalc/ui/navigatorpanel.ui")
+    , rBindings(*pB)
+    , m_xEdCol(m_xBuilder->weld_spin_button("column"))
+    , m_xEdRow(m_xBuilder->weld_spin_button("row"))
+    , m_xTbxCmd1(m_xBuilder->weld_toolbar("toolbox1"))
+    , m_xTbxCmd2(m_xBuilder->weld_toolbar("toolbox2"))
+    , m_xLbEntries(new ScContentTree(m_xBuilder->weld_tree_view("contentbox"), this))
+    , m_xScenarioBox(m_xBuilder->weld_widget("scenariobox"))
+    , m_xWndScenarios(new ScScenarioWindow(*m_xBuilder,
+        ScResId(SCSTR_QHLP_SCEN_LISTBOX), ScResId(SCSTR_QHLP_SCEN_COMMENT)))
+    , m_xLbDocuments(m_xBuilder->weld_combo_box("documents"))
+    , m_xDragModeMenu(m_xBuilder->weld_menu("dragmodemenu"))
+    , m_xNavigatorDlg(pNavigatorDlg)
+    , aContentIdle("ScNavigatorDlg aContentIdle")
+    , aStrActiveWin(ScResId(SCSTR_ACTIVEWIN))
+    , pViewData(nullptr )
+    , eListMode(NAV_LMODE_NONE)
+    , nDropMode(SC_DROPMODE_URL)
+    , nCurCol(0)
+    , nCurRow(0)
+    , nCurTab(0)
+{
+    UpdateInitShow();
+
+    UpdateSheetLimits();
+    m_xEdRow->set_width_chars(5);
+    //max rows is 1,000,000, which is too long for typical use
+    m_xEdRow->connect_activate(LINK(this, ScNavigatorDlg, ExecuteRowHdl));
+
+    m_xEdCol->connect_activate(LINK(this, ScNavigatorDlg, ExecuteColHdl));
+    m_xEdCol->connect_output(LINK(this, ScNavigatorDlg, FormatRowOutputHdl));
+    m_xEdCol->connect_input(LINK(this, ScNavigatorDlg, ParseRowInputHdl));
+
+    m_xTbxCmd1->connect_clicked(LINK(this, ScNavigatorDlg, ToolBoxSelectHdl));
+    m_xTbxCmd2->connect_clicked(LINK(this, ScNavigatorDlg, ToolBoxSelectHdl));
+
+    m_xTbxCmd2->set_item_menu("dragmode", m_xDragModeMenu.get());
+    m_xDragModeMenu->connect_activate(LINK(this, ScNavigatorDlg, MenuSelectHdl));
+    m_xTbxCmd2->connect_menu_toggled(LINK(this, ScNavigatorDlg, ToolBoxDropdownClickHdl));
+
+    ScNavipiCfg& rCfg = SC_MOD()->GetNavipiCfg();
+    nDropMode = rCfg.GetDragMode();
+
+    m_xLbDocuments->set_size_request(42, -1); // set a nominal width so it takes width of surroundings
+    m_xLbDocuments->connect_changed(LINK(this, ScNavigatorDlg, DocumentSelectHdl));
+    aStrActive    = " (" + ScResId(SCSTR_ACTIVE) + ")";     // " (active)"
+    aStrNotActive = " (" + ScResId(SCSTR_NOTACTIVE) + ")";  // " (not active)"
+    aStrHidden    = " (" + ScResId(SCSTR_HIDDEN) + ")";     // " (hidden)"
+
+    rBindings.ENTERREGISTRATIONS();
+
+    mvBoundItems[0].reset(new ScNavigatorControllerItem(SID_CURRENTCELL,*this,rBindings));
+    mvBoundItems[1].reset(new ScNavigatorControllerItem(SID_CURRENTTAB,*this,rBindings));
+    mvBoundItems[2].reset(new ScNavigatorControllerItem(SID_CURRENTDOC,*this,rBindings));
+    mvBoundItems[3].reset(new ScNavigatorControllerItem(SID_SELECT_SCENARIO,*this,rBindings));
+
+    rBindings.LEAVEREGISTRATIONS();
+
+    StartListening( *(SfxGetpApp()) );
+    StartListening( rBindings );
+
+    //  was a category chosen as root?
+    ScContentId nLastRoot = rCfg.GetRootType();
+    if ( nLastRoot != ScContentId::ROOT )
+        m_xLbEntries->SetRootType( nLastRoot );
+
+    GetDocNames(nullptr);
+
+    UpdateButtons();
+
+    UpdateColumn();
+    UpdateRow();
+    UpdateTable(nullptr);
+    m_xLbEntries->hide();
+    m_xScenarioBox->hide();
+
+    aContentIdle.SetInvokeHandler( LINK( this, ScNavigatorDlg, TimeHdl ) );
+    aContentIdle.SetPriority( TaskPriority::LOWEST );
+
+    m_xLbEntries->SetNavigatorDlgFlag(true);
+
+    // if scenario was active, switch on
+    NavListMode eNavMode = static_cast<NavListMode>(rCfg.GetListMode());
+    if (eNavMode == NAV_LMODE_SCENARIOS)
+        m_xTbxCmd2->set_item_active("scenarios", true);
+    else
+        eNavMode = NAV_LMODE_AREAS;
+    SetListMode(eNavMode);
+}
+
+weld::Window* ScNavigatorDlg::GetFrameWeld() const
+{
+    if (m_xNavigatorDlg)
+        return m_xNavigatorDlg->GetFrameWeld();
+    return PanelLayout::GetFrameWeld();
+}
+
+void ScNavigatorDlg::UpdateSheetLimits()
+{
+    if (ScViewData* pData = GetViewData())
+    {
+        ScDocument& rDoc = pData->GetDocument();
+        m_xEdRow->set_range(1, SCNAV_MAXROW(rDoc.GetSheetLimits()));
+        m_xEdCol->set_range(1, SCNAV_MAXCOL(rDoc.GetSheetLimits()));
+        m_xEdCol->set_width_chars(SCNAV_COLDIGITS(rDoc.GetSheetLimits()));   // 1...256...18278 or A...IV...ZZZ
+    }
+}
+
+void ScNavigatorDlg::UpdateInitShow()
+{
+    // When the navigator is displayed in the sidebar, or is otherwise
+    // docked, it has the whole deck to fill. Therefore hide the button that
+    // hides all controls below the top two rows of buttons.
+    m_xTbxCmd1->set_item_visible("contents", ParentIsFloatingWindow(m_xNavigatorDlg));
+}
+
+void ScNavigatorWin::StateChanged(StateChangedType nStateChange)
+{
+    SfxNavigator::StateChanged(nStateChange);
+    if (nStateChange == StateChangedType::InitShow)
+        m_xNavigator->UpdateInitShow();
+}
+
+ScNavigatorDlg::~ScNavigatorDlg()
+{
+    aContentIdle.Stop();
+
+    for (auto & p : mvBoundItems)
+        p.reset();
+    pMarkArea.reset();
+
+    EndListening( *(SfxGetpApp()) );
+    EndListening( rBindings );
+
+    m_xEdCol.reset();
+    m_xEdRow.reset();
+    m_xTbxCmd1.reset();
+    m_xTbxCmd2.reset();
+    m_xDragModeMenu.reset();
+    m_xLbEntries.reset();
+    m_xWndScenarios.reset();
+    m_xScenarioBox.reset();
+    m_xLbDocuments.reset();
+}
+
+void ScNavigatorDlg::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if (const SfxEventHint* pHint = dynamic_cast<const SfxEventHint*>(&rHint))
+    {
+        if (pHint->GetEventId() == SfxEventHintId::ActivateDoc)
+        {
+            UpdateSheetLimits();
+            bool bRefreshed = m_xLbEntries->ActiveDocChanged();
+            // UpdateAll just possibly calls Refresh (and always
+            // ContentUpdated) so if ActiveDocChanged already called Refresh
+            // skip re-calling it
+            if (bRefreshed)
+                ContentUpdated();
+            else
+                UpdateAll();
+        }
+    }
+    else
+    {
+        const SfxHintId nHintId = rHint.GetId();
+
+        if (nHintId == SfxHintId::ScDocNameChanged)
+        {
+            m_xLbEntries->ActiveDocChanged();
+        }
+        else if (NAV_LMODE_NONE == eListMode)
+        {
+            //  Table not any more
+        }
+        else
+        {
+            switch ( nHintId )
+            {
+                case SfxHintId::ScTablesChanged:
+                    m_xLbEntries->Refresh( ScContentId::TABLE );
+                    break;
+
+                case SfxHintId::ScDbAreasChanged:
+                    m_xLbEntries->Refresh( ScContentId::DBAREA );
+                    break;
+
+                case SfxHintId::ScAreasChanged:
+                    m_xLbEntries->Refresh( ScContentId::RANGENAME );
+                    break;
+
+                case SfxHintId::ScDrawChanged:
+                    m_xLbEntries->Refresh( ScContentId::GRAPHIC );
+                    m_xLbEntries->Refresh( ScContentId::OLEOBJECT );
+                    m_xLbEntries->Refresh( ScContentId::DRAWING );
+                    break;
+
+                case SfxHintId::ScAreaLinksChanged:
+                    m_xLbEntries->Refresh( ScContentId::AREALINK );
+                    break;
+
+                //  SfxHintId::DocChanged not only at document change
+
+                case SfxHintId::ScNavigatorUpdateAll:
+                    UpdateAll();
+                    break;
+
+                case SfxHintId::ScDataChanged:
+                case SfxHintId::ScAnyDataChanged:
+                    aContentIdle.Start();      // Do not search notes immediately
+                    break;
+                case SfxHintId::ScSelectionChanged:
+                    UpdateSelection();
+                    break;
+                default:
+                    break;
+            }
+        }
+    }
+}
+
+IMPL_LINK( ScNavigatorDlg, TimeHdl, Timer*, pIdle, void )
+{
+    if ( pIdle != &aContentIdle )
+        return;
+
+    m_xLbEntries->Refresh( ScContentId::NOTE );
+}
+
+void ScNavigatorDlg::SetDropMode(sal_uInt16 nNew)
+{
+    nDropMode = nNew;
+    UpdateButtons();
+    ScNavipiCfg& rCfg = SC_MOD()->GetNavipiCfg();
+    rCfg.SetDragMode(nDropMode);
+}
+
+void ScNavigatorDlg::SetCurrentCell( SCCOL nColNo, SCROW nRowNo )
+{
+    if ((nColNo+1 == nCurCol) && (nRowNo+1 == nCurRow))
+        return;
+
+    // SID_CURRENTCELL == Item #0 clear cache, so it's possible
+    // setting the current cell even in combined areas
+    mvBoundItems[0]->ClearCache();
+
+    ScAddress aScAddress( nColNo, nRowNo, 0 );
+    OUString aAddr(aScAddress.Format(ScRefFlags::ADDR_ABS));
+
+    bool bUnmark = false;
+    if ( GetViewData() )
+        bUnmark = !pViewData->GetMarkData().IsCellMarked( nColNo, nRowNo );
+
+    SfxStringItem   aPosItem( SID_CURRENTCELL, aAddr );
+    SfxBoolItem     aUnmarkItem( FN_PARAM_1, bUnmark );     // cancel selection
+
+    rBindings.GetDispatcher()->ExecuteList(SID_CURRENTCELL,
+                              SfxCallMode::SYNCHRON | SfxCallMode::RECORD,
+                              { &aPosItem, &aUnmarkItem });
+}
+
+void ScNavigatorDlg::SetCurrentCellStr( const OUString& rName )
+{
+    mvBoundItems[0]->ClearCache();
+    SfxStringItem   aNameItem( SID_CURRENTCELL, rName );
+
+    rBindings.GetDispatcher()->ExecuteList(SID_CURRENTCELL,
+                              SfxCallMode::SYNCHRON | SfxCallMode::RECORD,
+                              { &aNameItem });
+}
+
+void ScNavigatorDlg::SetCurrentTable( SCTAB nTabNo )
+{
+    if ( nTabNo != nCurTab )
+    {
+        // Table for basic is base-1
+        SfxUInt16Item aTabItem( SID_CURRENTTAB, static_cast<sal_uInt16>(nTabNo) + 1 );
+        rBindings.GetDispatcher()->ExecuteList(SID_CURRENTTAB,
+                                  SfxCallMode::SYNCHRON | SfxCallMode::RECORD,
+                                  { &aTabItem });
+    }
+}
+
+void ScNavigatorDlg::SetCurrentTableStr( std::u16string_view rName )
+{
+    if (!GetViewData()) return;
+
+    ScDocument& rDoc = pViewData->GetDocument();
+    SCTAB nCount = rDoc.GetTableCount();
+    OUString aTabName;
+    SCTAB nLastSheet = 0;
+
+    for (SCTAB i = 0; i<nCount; i++)
+    {
+        rDoc.GetName(i, aTabName);
+        if (aTabName == rName)
+        {
+            // Check if this is a Scenario sheet and if so select the sheet
+            // where it belongs to, which is the previous non-Scenario sheet.
+            if (rDoc.IsScenario(i))
+            {
+                SetCurrentTable(nLastSheet);
+                return;
+            }
+            else
+            {
+                SetCurrentTable(i);
+                return;
+            }
+        }
+        else
+        {
+            if (!rDoc.IsScenario(i))
+                nLastSheet = i;
+        }
+    }
+}
+
+void ScNavigatorDlg::SetCurrentObject( const OUString& rName )
+{
+    SfxStringItem aNameItem( SID_CURRENTOBJECT, rName );
+    rBindings.GetDispatcher()->ExecuteList( SID_CURRENTOBJECT,
+                              SfxCallMode::SYNCHRON | SfxCallMode::RECORD,
+                              { &aNameItem });
+}
+
+void ScNavigatorDlg::SetCurrentDoc( const OUString& rDocName )        // activate
+{
+    SfxStringItem aDocItem( SID_CURRENTDOC, rDocName );
+    rBindings.GetDispatcher()->ExecuteList( SID_CURRENTDOC,
+                              SfxCallMode::SYNCHRON | SfxCallMode::RECORD,
+                              { &aDocItem });
+}
+
+void ScNavigatorDlg::UpdateSelection()
+{
+    ScTabViewShell* pViewSh = GetTabViewShell();
+    if( !pViewSh )
+        return;
+
+    uno::Reference< drawing::XShapes > xShapes = pViewSh->getSelectedXShapes();
+    if( !xShapes )
+        return;
+
+    uno::Reference< container::XIndexAccess > xIndexAccess(
+            xShapes, uno::UNO_QUERY_THROW );
+    if( xIndexAccess->getCount() > 1 )
+        return;
+    uno::Reference< drawing::XShape > xShape;
+    if( xIndexAccess->getByIndex(0) >>= xShape )
+    {
+        uno::Reference< container::XNamed > xNamed( xShape, uno::UNO_QUERY_THROW );
+        OUString sName = xNamed->getName();
+        if (!sName.isEmpty())
+        {
+            m_xLbEntries->SelectEntryByName( ScContentId::DRAWING, sName );
+        }
+    }
+}
+
+ScTabViewShell* ScNavigatorDlg::GetTabViewShell()
+{
+    return dynamic_cast<ScTabViewShell*>( SfxViewShell::Current()  );
+}
+
+ScNavigatorSettings* ScNavigatorDlg::GetNavigatorSettings()
+{
+    //  Don't store the settings pointer here, because the settings belong to
+    //  the view, and the view may be closed while the navigator is open (reload).
+    //  If the pointer is cached here again later for performance reasons, it has to
+    //  be forgotten when the view is closed.
+
+    ScTabViewShell* pViewSh = GetTabViewShell();
+    return pViewSh ? pViewSh->GetNavigatorSettings() : nullptr;
+}
+
+ScViewData* ScNavigatorDlg::GetViewData()
+{
+    ScTabViewShell* pViewSh = GetTabViewShell();
+    pViewData = pViewSh ? &pViewSh->GetViewData() : nullptr;
+    return pViewData;
+}
+
+void ScNavigatorDlg::UpdateColumn( const SCCOL* pCol )
+{
+    if ( pCol )
+        nCurCol = *pCol;
+    else if ( GetViewData() )
+        nCurCol = pViewData->GetCurX() + 1;
+
+    m_xEdCol->set_value(nCurCol);
+}
+
+void ScNavigatorDlg::UpdateRow( const SCROW* pRow )
+{
+    if ( pRow )
+        nCurRow = *pRow;
+    else if ( GetViewData() )
+        nCurRow = pViewData->GetCurY() + 1;
+
+    m_xEdRow->set_value(nCurRow);
+}
+
+void ScNavigatorDlg::UpdateTable( const SCTAB* pTab )
+{
+    if ( pTab )
+        nCurTab = *pTab;
+    else if ( GetViewData() )
+        nCurTab = pViewData->GetTabNo();
+}
+
+void ScNavigatorDlg::UpdateAll()
+{
+    switch (eListMode)
+    {
+        case NAV_LMODE_AREAS:
+            m_xLbEntries->Refresh();
+            break;
+        case NAV_LMODE_NONE:
+            //! ???
+            break;
+        default:
+            break;
+    }
+    ContentUpdated();       // not again
+}
+
+void ScNavigatorDlg::ContentUpdated()
+{
+    aContentIdle.Stop();
+}
+
+void ScNavigatorDlg::SetListMode(NavListMode eMode)
+{
+    if (eMode != eListMode)
+    {
+        bool bForceParentResize = ParentIsFloatingWindow(m_xNavigatorDlg) &&
+                                  (eMode == NAV_LMODE_NONE || eListMode == NAV_LMODE_NONE);
+        SfxNavigator* pNav = bForceParentResize ? m_xNavigatorDlg.get() : nullptr;
+        if (pNav && eMode == NAV_LMODE_NONE) //save last normal size on minimizing
+            aExpandedSize = pNav->GetSizePixel();
+
+        eListMode = eMode;
+
+        switch (eMode)
+        {
+            case NAV_LMODE_NONE:
+                ShowList(false);
+                break;
+            case NAV_LMODE_AREAS:
+                m_xLbEntries->Refresh();
+                ShowList(true);
+                break;
+            case NAV_LMODE_SCENARIOS:
+                ShowScenarios();
+                break;
+        }
+
+        UpdateButtons();
+
+        if (eMode != NAV_LMODE_NONE)
+        {
+            ScNavipiCfg& rCfg = SC_MOD()->GetNavipiCfg();
+            rCfg.SetListMode( static_cast<sal_uInt16>(eMode) );
+        }
+
+        if (pNav)
+        {
+            pNav->InvalidateChildSizeCache();
+            Size aOptimalSize(pNav->GetOptimalSize());
+            Size aNewSize(pNav->GetOutputSizePixel());
+            aNewSize.setHeight( eMode == NAV_LMODE_NONE ? aOptimalSize.Height() : aExpandedSize.Height() );
+            pNav->SetMinOutputSizePixel(aOptimalSize);
+            pNav->SetOutputSizePixel(aNewSize);
+        }
+    }
+
+    if (pMarkArea)
+        UnmarkDataArea();
+}
+
+void ScNavigatorDlg::ShowList(bool bShow)
+{
+    if (bShow)
+    {
+        m_xLbEntries->show();
+        m_xLbDocuments->show();
+    }
+    else
+    {
+        m_xLbEntries->hide();
+        m_xLbDocuments->hide();
+    }
+    m_xScenarioBox->hide();
+}
+
+void ScNavigatorDlg::ShowScenarios()
+{
+    rBindings.Invalidate( SID_SELECT_SCENARIO );
+    rBindings.Update( SID_SELECT_SCENARIO );
+
+    m_xScenarioBox->show();
+    m_xLbDocuments->show();
+    m_xLbEntries->hide();
+}
+
+//      documents for Dropdown-Listbox
+void ScNavigatorDlg::GetDocNames( const OUString* pManualSel )
+{
+    m_xLbDocuments->clear();
+    m_xLbDocuments->freeze();
+
+    ScDocShell* pCurrentSh = dynamic_cast<ScDocShell*>( SfxObjectShell::Current()  );
+
+    OUString aSelEntry;
+    SfxObjectShell* pSh = SfxObjectShell::GetFirst();
+    while ( pSh )
+    {
+        if ( dynamic_cast<const ScDocShell*>( pSh) !=  nullptr )
+        {
+            OUString aName = pSh->GetTitle();
+            OUString aEntry = aName;
+            if (pSh == pCurrentSh)
+                aEntry += aStrActive;
+            else
+                aEntry += aStrNotActive;
+            m_xLbDocuments->append_text(aEntry);
+
+            if ( pManualSel ? ( aName == *pManualSel )
+                            : ( pSh == pCurrentSh ) )
+                aSelEntry = aEntry;                     // complete entry for selection
+        }
+
+        pSh = SfxObjectShell::GetNext( *pSh );
+    }
+
+    m_xLbDocuments->append_text(aStrActiveWin);
+
+    OUString aHidden =  m_xLbEntries->GetHiddenTitle();
+    if (!aHidden.isEmpty())
+    {
+        OUString aEntry = aHidden + aStrHidden;
+        m_xLbDocuments->append_text(aEntry);
+
+        if ( pManualSel && aHidden == *pManualSel )
+            aSelEntry = aEntry;
+    }
+
+    m_xLbDocuments->thaw();
+
+    m_xLbDocuments->set_active_text(aSelEntry);
+}
+
+void ScNavigatorDlg::MarkDataArea()
+{
+    ScTabViewShell* pViewSh = GetTabViewShell();
+
+    if ( !pViewSh )
+        return;
+
+    if ( !pMarkArea )
+        pMarkArea.reset( new ScArea );
+
+    pViewSh->MarkDataArea();
+    const ScRange& aMarkRange = pViewSh->GetViewData().GetMarkData().GetMarkArea();
+    pMarkArea->nColStart = aMarkRange.aStart.Col();
+    pMarkArea->nRowStart = aMarkRange.aStart.Row();
+    pMarkArea->nColEnd = aMarkRange.aEnd.Col();
+    pMarkArea->nRowEnd = aMarkRange.aEnd.Row();
+    pMarkArea->nTab = aMarkRange.aStart.Tab();
+}
+
+void ScNavigatorDlg::UnmarkDataArea()
+{
+    ScTabViewShell* pViewSh = GetTabViewShell();
+
+    if ( pViewSh )
+    {
+        pViewSh->Unmark();
+        pMarkArea.reset();
+    }
+}
+
+void ScNavigatorDlg::StartOfDataArea()
+{
+    //  pMarkArea evaluate ???
+
+    if ( GetViewData() )
+    {
+        ScMarkData& rMark = pViewData->GetMarkData();
+        const ScRange& aMarkRange = rMark.GetMarkArea();
+
+        SCCOL nCol = aMarkRange.aStart.Col();
+        SCROW nRow = aMarkRange.aStart.Row();
+
+        if ( (nCol+1 != m_xEdCol->get_value()) || (nRow+1 != m_xEdRow->get_value()) )
+            SetCurrentCell( nCol, nRow );
+    }
+}
+
+void ScNavigatorDlg::EndOfDataArea()
+{
+    //  pMarkArea evaluate ???
+
+    if ( GetViewData() )
+    {
+        ScMarkData& rMark = pViewData->GetMarkData();
+        const ScRange& aMarkRange = rMark.GetMarkArea();
+
+        SCCOL nCol = aMarkRange.aEnd.Col();
+        SCROW nRow = aMarkRange.aEnd.Row();
+
+        if ( (nCol+1 != m_xEdCol->get_value()) || (nRow+1 != m_xEdRow->get_value()) )
+            SetCurrentCell( nCol, nRow );
+    }
+}
+
+SFX_IMPL_DOCKINGWINDOW(ScNavigatorWrapper, SID_NAVIGATOR);
+
+ScNavigatorWrapper::ScNavigatorWrapper(vcl::Window *_pParent, sal_uInt16 nId,
+                                       SfxBindings* pBindings, SfxChildWinInfo* pInfo)
+    : SfxNavigatorWrapper(_pParent, nId)
+{
+    SetWindow(VclPtr<ScNavigatorWin>::Create(pBindings, this, _pParent, pInfo));
+    Initialize();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/navipi/scenwnd.cxx b/sc/source/ui/navipi/scenwnd.cxx
new file mode 100644
index 000000000..3bbc6309c
--- /dev/null
+++ b/sc/source/ui/navipi/scenwnd.cxx
@@ -0,0 +1,242 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/bindings.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <svl/slstitm.hxx>
+#include <svl/stritem.hxx>
+#include <vcl/commandevent.hxx>
+#include <vcl/event.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <navipi.hxx>
+#include <sc.hrc>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <helpids.h>
+
+// class ScScenarioWindow ------------------------------------------------
+
+void ScScenarioWindow::UpdateEntries( const std::vector<OUString> &rNewEntryList )
+{
+    m_xLbScenario->clear();
+    m_aEntries.clear();
+
+    switch( rNewEntryList.size() )
+    {
+        case 0:
+            // no scenarios in current sheet
+            SetComment( OUString() );
+        break;
+
+        case 1:
+            // sheet is a scenario container, comment only
+            SetComment( rNewEntryList[0] );
+        break;
+
+        default:
+        {
+            // sheet contains scenarios
+            assert(rNewEntryList.size() % 3 == 0 && "ScScenarioListBox::UpdateEntries - wrong list size");
+            m_xLbScenario->freeze();
+
+            std::vector<OUString>::const_iterator iter;
+            for (iter = rNewEntryList.begin(); iter != rNewEntryList.end(); ++iter)
+            {
+                ScenarioEntry aEntry;
+
+                // first entry of a triple is the scenario name
+                aEntry.maName = *iter;
+
+                // second entry of a triple is the scenario comment
+                ++iter;
+                aEntry.maComment = *iter;
+
+                // third entry of a triple is the protection ("0" = not protected, "1" = protected)
+                ++iter;
+                aEntry.mbProtected = !(*iter).isEmpty() && (*iter)[0] != '0';
+
+                m_aEntries.push_back( aEntry );
+                m_xLbScenario->append_text(aEntry.maName);
+            }
+            m_xLbScenario->thaw();
+            m_xLbScenario->unselect_all();
+            SetComment(OUString());
+        }
+    }
+}
+
+IMPL_LINK_NOARG(ScScenarioWindow, SelectHdl, weld::TreeView&, void)
+{
+    if (const ScenarioEntry* pEntry = GetSelectedScenarioEntry())
+        SetComment(pEntry->maComment);
+}
+
+IMPL_LINK_NOARG(ScScenarioWindow, DoubleClickHdl, weld::TreeView&, bool)
+{
+    SelectScenario();
+    return true;
+}
+
+IMPL_LINK(ScScenarioWindow, KeyInputHdl, const KeyEvent&, rKEvt, bool)
+{
+    bool bHandled = false;
+
+    vcl::KeyCode aCode = rKEvt.GetKeyCode();
+    switch( aCode.GetCode() )
+    {
+        case KEY_RETURN:
+            SelectScenario();
+            bHandled = true;
+        break;
+        case KEY_DELETE:
+            DeleteScenario();
+            bHandled = true;
+        break;
+    }
+
+    return bHandled;
+}
+
+IMPL_LINK(ScScenarioWindow, ContextMenuHdl, const CommandEvent&, rCEvt, bool)
+{
+    bool bHandled = false;
+
+    if (rCEvt.GetCommand() == CommandEventId::ContextMenu)
+    {
+        if (const ScenarioEntry* pEntry = GetSelectedScenarioEntry())
+        {
+            if (!pEntry->mbProtected)
+            {
+                std::unique_ptr<weld::Builder> xBuilder(Application::CreateBuilder(m_xLbScenario.get(), "modules/scalc/ui/scenariomenu.ui"));
+                std::unique_ptr<weld::Menu> xPopup(xBuilder->weld_menu("menu"));
+                OString sIdent(xPopup->popup_at_rect(m_xLbScenario.get(), tools::Rectangle(rCEvt.GetMousePosPixel(), Size(1,1))));
+                if (sIdent == "delete")
+                    DeleteScenario();
+                else if (sIdent == "edit")
+                    EditScenario();
+            }
+        }
+        bHandled = true;
+    }
+
+    return bHandled;
+}
+
+const ScScenarioWindow::ScenarioEntry* ScScenarioWindow::GetSelectedScenarioEntry() const
+{
+    size_t nPos = m_xLbScenario->get_selected_index();
+    return (nPos < m_aEntries.size()) ? &m_aEntries[ nPos ] : nullptr;
+}
+
+void ScScenarioWindow::ExecuteScenarioSlot(sal_uInt16 nSlotId)
+{
+    if( SfxViewFrame* pViewFrm = SfxViewFrame::Current() )
+    {
+        SfxStringItem aStringItem(nSlotId, m_xLbScenario->get_selected_text());
+        pViewFrm->GetDispatcher()->ExecuteList(nSlotId,
+                SfxCallMode::SLOT | SfxCallMode::RECORD, { &aStringItem } );
+    }
+}
+
+void ScScenarioWindow::SelectScenario()
+{
+    if (m_xLbScenario->get_selected_index() != -1)
+        ExecuteScenarioSlot(SID_SELECT_SCENARIO);
+}
+
+void ScScenarioWindow::EditScenario()
+{
+    if (m_xLbScenario->get_selected_index() != -1)
+        ExecuteScenarioSlot(SID_EDIT_SCENARIO);
+}
+
+void ScScenarioWindow::DeleteScenario()
+{
+    if (m_xLbScenario->get_selected_index() != -1)
+    {
+        std::unique_ptr<weld::MessageDialog> xQueryBox(Application::CreateMessageDialog(m_xLbScenario.get(),
+                                                       VclMessageType::Question, VclButtonsType::YesNo,
+                                                       ScResId(STR_QUERY_DELSCENARIO)));
+        xQueryBox->set_default_response(RET_YES);
+        if (xQueryBox->run() == RET_YES)
+            ExecuteScenarioSlot(SID_DELETE_SCENARIO);
+    }
+}
+
+// class ScScenarioWindow ------------------------------------------------
+
+ScScenarioWindow::ScScenarioWindow(weld::Builder& rBuilder, const OUString& aQH_List,
+                                   const OUString& aQH_Comment)
+    : m_xLbScenario(rBuilder.weld_tree_view("scenariolist"))
+    , m_xEdComment(rBuilder.weld_text_view("scenariotext"))
+{
+    m_xLbScenario->set_help_id(HID_SC_SCENWIN_TOP);
+    m_xEdComment->set_help_id(HID_SC_SCENWIN_BOTTOM);
+
+    m_xLbScenario->set_tooltip_text(aQH_List);
+    m_xEdComment->set_tooltip_text(aQH_Comment);
+
+    m_xLbScenario->connect_changed(LINK(this, ScScenarioWindow, SelectHdl));
+    m_xLbScenario->connect_row_activated(LINK(this, ScScenarioWindow, DoubleClickHdl));
+    m_xLbScenario->connect_key_press(LINK(this, ScScenarioWindow, KeyInputHdl));
+    m_xLbScenario->connect_popup_menu(LINK(this, ScScenarioWindow, ContextMenuHdl));
+
+    SfxViewFrame* pViewFrm = SfxViewFrame::Current();
+    if (pViewFrm)
+    {
+        SfxBindings& rBindings = pViewFrm->GetBindings();
+        rBindings.Invalidate( SID_SELECT_SCENARIO );
+        rBindings.Update( SID_SELECT_SCENARIO );
+    }
+}
+
+ScScenarioWindow::~ScScenarioWindow()
+{
+}
+
+void ScScenarioWindow::NotifyState( const SfxPoolItem* pState )
+{
+    if( pState )
+    {
+        m_xLbScenario->set_sensitive(true);
+
+        if ( auto pStringItem = dynamic_cast<const SfxStringItem*>( pState) )
+        {
+            const OUString& aNewEntry( pStringItem->GetValue() );
+
+            if (!aNewEntry.isEmpty())
+                m_xLbScenario->select_text(aNewEntry);
+            else
+                m_xLbScenario->unselect_all();
+        }
+        else if ( auto pStringListItem = dynamic_cast<const SfxStringListItem*>( pState) )
+        {
+            UpdateEntries(pStringListItem->GetList());
+        }
+    }
+    else
+    {
+        m_xLbScenario->set_sensitive(false);
+        m_xLbScenario->unselect_all();
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/optdlg/calcoptionsdlg.cxx b/sc/source/ui/optdlg/calcoptionsdlg.cxx
new file mode 100644
index 000000000..ec65fb9d8
--- /dev/null
+++ b/sc/source/ui/optdlg/calcoptionsdlg.cxx
@@ -0,0 +1,135 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <sal/config.h>
+
+#include <officecfg/Office/Calc.hxx>
+
+#include <calcconfig.hxx>
+#include "calcoptionsdlg.hxx"
+
+namespace {
+
+formula::FormulaGrammar::AddressConvention toAddressConvention(sal_Int32 nPos)
+{
+    switch (nPos)
+    {
+        case 1:
+            return formula::FormulaGrammar::CONV_OOO;
+        case 2:
+            return formula::FormulaGrammar::CONV_XL_A1;
+        case 3:
+            return formula::FormulaGrammar::CONV_XL_R1C1;
+        case 4:
+            return formula::FormulaGrammar::CONV_A1_XL_A1;
+        case 0:
+        default:
+            ;
+    }
+
+    return formula::FormulaGrammar::CONV_UNSPECIFIED;
+}
+
+sal_Int32 toSelectedItem( formula::FormulaGrammar::AddressConvention eConv )
+{
+    switch (eConv)
+    {
+        case formula::FormulaGrammar::CONV_OOO:
+            return 1;
+        case formula::FormulaGrammar::CONV_XL_A1:
+            return 2;
+        case formula::FormulaGrammar::CONV_XL_R1C1:
+            return 3;
+        case formula::FormulaGrammar::CONV_A1_XL_A1:
+            return 4;
+        default:
+            ;
+    }
+    return 0;
+}
+
+}
+
+ScCalcOptionsDialog::ScCalcOptionsDialog(weld::Window* pParent, const ScCalcConfig& rConfig, bool bWriteConfig)
+    : GenericDialogController(pParent, "modules/scalc/ui/formulacalculationoptions.ui", "FormulaCalculationOptions")
+    , maConfig(rConfig)
+    , mbSelectedEmptyStringAsZero(rConfig.mbEmptyStringAsZero)
+    , mbWriteConfig(bWriteConfig)
+    , mxEmptyAsZero(m_xBuilder->weld_check_button("checkEmptyAsZero"))
+    , mxConversion(m_xBuilder->weld_combo_box("comboConversion"))
+    , mxCurrentDocOnly(m_xBuilder->weld_check_button("current_doc"))
+    , mxSyntax(m_xBuilder->weld_combo_box("comboSyntaxRef"))
+{
+    mxConversion->set_active(static_cast<int>(rConfig.meStringConversion));
+    mxConversion->connect_changed(LINK(this, ScCalcOptionsDialog, ConversionModifiedHdl));
+    mxConversion->set_sensitive( !officecfg::Office::Calc::Formula::Syntax::StringConversion::isReadOnly() );
+
+    mxEmptyAsZero->set_active(rConfig.mbEmptyStringAsZero);
+    mxEmptyAsZero->connect_toggled(LINK(this, ScCalcOptionsDialog, AsZeroModifiedHdl));
+    CoupleEmptyAsZeroToStringConversion();
+    mxEmptyAsZero->set_sensitive ( !officecfg::Office::Calc::Formula::Syntax::EmptyStringAsZero::isReadOnly() );
+
+    mxSyntax->set_active(toSelectedItem(rConfig.meStringRefAddressSyntax));
+    mxSyntax->connect_changed(LINK(this, ScCalcOptionsDialog, SyntaxModifiedHdl));
+    mxSyntax->set_sensitive ( !officecfg::Office::Calc::Formula::Syntax::StringRefAddressSyntax::isReadOnly() );
+
+    mxCurrentDocOnly->set_active(!mbWriteConfig);
+    mxCurrentDocOnly->connect_toggled(LINK(this, ScCalcOptionsDialog, CurrentDocOnlyHdl));
+}
+
+ScCalcOptionsDialog::~ScCalcOptionsDialog()
+{
+}
+
+void ScCalcOptionsDialog::CoupleEmptyAsZeroToStringConversion()
+{
+    switch (maConfig.meStringConversion)
+    {
+        case ScCalcConfig::StringConversion::ILLEGAL:
+            maConfig.mbEmptyStringAsZero = false;
+            mxEmptyAsZero->set_active(false);
+            mxEmptyAsZero->set_sensitive(false);
+            break;
+        case ScCalcConfig::StringConversion::ZERO:
+            maConfig.mbEmptyStringAsZero = true;
+            mxEmptyAsZero->set_active(true);
+            mxEmptyAsZero->set_sensitive(false);
+            break;
+        case ScCalcConfig::StringConversion::UNAMBIGUOUS:
+        case ScCalcConfig::StringConversion::LOCALE:
+            // Reset to the value the user selected before.
+            maConfig.mbEmptyStringAsZero = mbSelectedEmptyStringAsZero;
+            mxEmptyAsZero->set_sensitive(true);
+            mxEmptyAsZero->set_active(mbSelectedEmptyStringAsZero);
+            break;
+    }
+}
+
+IMPL_LINK(ScCalcOptionsDialog, AsZeroModifiedHdl, weld::Toggleable&, rCheckBox, void )
+{
+    maConfig.mbEmptyStringAsZero = mbSelectedEmptyStringAsZero = rCheckBox.get_active();
+}
+
+IMPL_LINK(ScCalcOptionsDialog, ConversionModifiedHdl, weld::ComboBox&, rConv, void)
+{
+    maConfig.meStringConversion = static_cast<ScCalcConfig::StringConversion>(rConv.get_active());
+    CoupleEmptyAsZeroToStringConversion();
+}
+
+IMPL_LINK(ScCalcOptionsDialog, SyntaxModifiedHdl, weld::ComboBox&, rSyntax, void)
+{
+    maConfig.SetStringRefSyntax(toAddressConvention(rSyntax.get_active()));
+}
+
+IMPL_LINK(ScCalcOptionsDialog, CurrentDocOnlyHdl, weld::Toggleable&, rCheckBox, void)
+{
+    mbWriteConfig = !rCheckBox.get_active();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/optdlg/calcoptionsdlg.hxx b/sc/source/ui/optdlg/calcoptionsdlg.hxx
new file mode 100644
index 000000000..97d7bb21c
--- /dev/null
+++ b/sc/source/ui/optdlg/calcoptionsdlg.hxx
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+#include <calcconfig.hxx>
+
+class ScCalcOptionsDialog : public weld::GenericDialogController
+{
+public:
+    ScCalcOptionsDialog(weld::Window* pParent, const ScCalcConfig& rConfig, bool bWriteConfig);
+    virtual ~ScCalcOptionsDialog() override;
+
+    DECL_LINK(AsZeroModifiedHdl, weld::Toggleable&, void);
+    DECL_LINK(ConversionModifiedHdl, weld::ComboBox&, void);
+    DECL_LINK(SyntaxModifiedHdl, weld::ComboBox&, void);
+    DECL_LINK(CurrentDocOnlyHdl, weld::Toggleable&, void);
+
+    const ScCalcConfig& GetConfig() const { return maConfig; }
+    bool GetWriteCalcConfig() const { return mbWriteConfig; }
+
+private:
+    void CoupleEmptyAsZeroToStringConversion();
+
+private:
+    ScCalcConfig maConfig;
+    bool mbSelectedEmptyStringAsZero;
+    bool mbWriteConfig;
+
+    std::unique_ptr<weld::CheckButton> mxEmptyAsZero;
+    std::unique_ptr<weld::ComboBox> mxConversion;
+    std::unique_ptr<weld::CheckButton> mxCurrentDocOnly;
+    std::unique_ptr<weld::ComboBox> mxSyntax;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/optdlg/opredlin.cxx b/sc/source/ui/optdlg/opredlin.cxx
new file mode 100644
index 000000000..963ea1bb3
--- /dev/null
+++ b/sc/source/ui/optdlg/opredlin.cxx
@@ -0,0 +1,105 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <svx/colorbox.hxx>
+
+#include <appoptio.hxx>
+#include <scmod.hxx>
+#include <docsh.hxx>
+#include <svx/svxids.hrc>
+
+#include <opredlin.hxx>
+
+ScRedlineOptionsTabPage::ScRedlineOptionsTabPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rSet)
+    : SfxTabPage(pPage, pController, "modules/scalc/ui/optchangespage.ui", "OptChangesPage", &rSet)
+    , m_xContentColorLB(new ColorListBox(m_xBuilder->weld_menu_button("changes"),
+                [this]{ return GetDialogController()->getDialog(); }))
+    , m_xRemoveColorLB(new ColorListBox(m_xBuilder->weld_menu_button("deletions"),
+                [this]{ return GetDialogController()->getDialog(); }))
+    , m_xInsertColorLB(new ColorListBox(m_xBuilder->weld_menu_button("entries"),
+                [this]{ return GetDialogController()->getDialog(); }))
+    , m_xMoveColorLB(new ColorListBox(m_xBuilder->weld_menu_button("insertions"),
+                [this]{ return GetDialogController()->getDialog(); }))
+{
+    m_xContentColorLB->SetSlotId(SID_AUTHOR_COLOR);
+    m_xRemoveColorLB->SetSlotId(SID_AUTHOR_COLOR);
+    m_xInsertColorLB->SetSlotId(SID_AUTHOR_COLOR);
+    m_xMoveColorLB->SetSlotId(SID_AUTHOR_COLOR);
+}
+
+ScRedlineOptionsTabPage::~ScRedlineOptionsTabPage()
+{
+    m_xContentColorLB.reset();
+    m_xRemoveColorLB.reset();
+    m_xInsertColorLB.reset();
+    m_xMoveColorLB.reset();
+}
+
+std::unique_ptr<SfxTabPage> ScRedlineOptionsTabPage::Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rSet )
+{
+    return std::make_unique<ScRedlineOptionsTabPage>( pPage, pController, *rSet );
+}
+
+bool ScRedlineOptionsTabPage::FillItemSet( SfxItemSet* /* rSet */ )
+{
+    ScAppOptions aAppOptions=SC_MOD()->GetAppOptions();
+
+    Color nNew = m_xContentColorLB->GetSelectEntryColor();
+    aAppOptions.SetTrackContentColor(nNew);
+
+    nNew = m_xMoveColorLB->GetSelectEntryColor();
+    aAppOptions.SetTrackMoveColor(nNew);
+
+    nNew = m_xInsertColorLB->GetSelectEntryColor();
+    aAppOptions.SetTrackInsertColor(nNew);
+
+    nNew = m_xRemoveColorLB->GetSelectEntryColor();
+    aAppOptions.SetTrackDeleteColor(nNew);
+
+    SC_MOD()->SetAppOptions(aAppOptions);
+
+    //  repaint (if everything would be done by Items (how it should be),
+    //  this wouldn't be necessary)
+    ScDocShell* pDocSh = dynamic_cast<ScDocShell*>( SfxObjectShell::Current() );
+    if (pDocSh)
+        pDocSh->PostPaintGridAll();
+
+    return false;
+}
+
+void ScRedlineOptionsTabPage::Reset( const SfxItemSet* /* rSet */ )
+{
+    ScAppOptions aAppOptions=SC_MOD()->GetAppOptions();
+
+    Color nColor = aAppOptions.GetTrackContentColor();
+    m_xContentColorLB->SelectEntry(nColor);
+
+    nColor = aAppOptions.GetTrackMoveColor();
+    m_xMoveColorLB->SelectEntry(nColor);
+
+    nColor = aAppOptions.GetTrackInsertColor();
+    m_xInsertColorLB->SelectEntry(nColor);
+
+    nColor = aAppOptions.GetTrackDeleteColor();
+    m_xRemoveColorLB->SelectEntry(nColor);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/optdlg/tpcalc.cxx b/sc/source/ui/optdlg/tpcalc.cxx
new file mode 100644
index 000000000..ae767043f
--- /dev/null
+++ b/sc/source/ui/optdlg/tpcalc.cxx
@@ -0,0 +1,277 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+    #undef SC_DLLIMPLEMENTATION
+
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <svl/numformat.hxx>
+
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <docoptio.hxx>
+#include <sc.hrc>
+#include <officecfg/Office/Calc.hxx>
+#include <svtools/restartdialog.hxx>
+
+#include <tpcalc.hxx>
+
+ScTpCalcOptions::ScTpCalcOptions(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rCoreAttrs)
+    : SfxTabPage(pPage, pController, "modules/scalc/ui/optcalculatepage.ui", "OptCalculatePage", &rCoreAttrs)
+    , pOldOptions(new ScDocOptions(
+        rCoreAttrs.Get(SID_SCDOCOPTIONS).GetDocOptions()))
+    , pLocalOptions(new ScDocOptions)
+    , m_xBtnIterate(m_xBuilder->weld_check_button("iterate"))
+    , m_xFtSteps(m_xBuilder->weld_label("stepsft"))
+    , m_xEdSteps(m_xBuilder->weld_spin_button("steps"))
+    , m_xFtEps(m_xBuilder->weld_label("minchangeft"))
+    , m_xEdEps(new ScDoubleField(m_xBuilder->weld_entry("minchange")))
+    , m_xBtnDateStd(m_xBuilder->weld_radio_button("datestd"))
+    , m_xBtnDateSc10(m_xBuilder->weld_radio_button("datesc10"))
+    , m_xBtnDate1904(m_xBuilder->weld_radio_button("date1904"))
+    , m_xBtnCase(m_xBuilder->weld_check_button("case"))
+    , m_xBtnCalc(m_xBuilder->weld_check_button("calc"))
+    , m_xBtnMatch(m_xBuilder->weld_check_button("match"))
+    , m_xBtnWildcards(m_xBuilder->weld_radio_button("formulawildcards"))
+    , m_xBtnRegex(m_xBuilder->weld_radio_button("formularegex"))
+    , m_xBtnLiteral(m_xBuilder->weld_radio_button("formulaliteral"))
+    , m_xBtnLookUp(m_xBuilder->weld_check_button("lookup"))
+    , m_xBtnGeneralPrec(m_xBuilder->weld_check_button("generalprec"))
+    , m_xFtPrec(m_xBuilder->weld_label("precft"))
+    , m_xEdPrec(m_xBuilder->weld_spin_button("prec"))
+    , m_xBtnThread(m_xBuilder->weld_check_button("threadingenabled"))
+{
+    Init();
+    SetExchangeSupport();
+}
+
+ScTpCalcOptions::~ScTpCalcOptions()
+{
+}
+
+void ScTpCalcOptions::Init()
+{
+    m_xBtnIterate->connect_toggled( LINK( this, ScTpCalcOptions, CheckClickHdl ) );
+    m_xBtnGeneralPrec->connect_toggled( LINK(this, ScTpCalcOptions, CheckClickHdl) );
+    m_xBtnDateStd->connect_toggled( LINK( this, ScTpCalcOptions, RadioClickHdl ) );
+    m_xBtnDateSc10->connect_toggled( LINK( this, ScTpCalcOptions, RadioClickHdl ) );
+    m_xBtnDate1904->connect_toggled( LINK( this, ScTpCalcOptions, RadioClickHdl ) );
+    m_xBtnThread->connect_toggled( LINK( this, ScTpCalcOptions, CheckClickHdl ) );
+}
+
+std::unique_ptr<SfxTabPage> ScTpCalcOptions::Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rAttrSet )
+{
+    return std::make_unique<ScTpCalcOptions>( pPage, pController, *rAttrSet );
+}
+
+void ScTpCalcOptions::Reset(const SfxItemSet* rCoreAttrs)
+{
+    sal_uInt16  d,m;
+    sal_Int16   y;
+
+    pOldOptions.reset(new ScDocOptions(
+        rCoreAttrs->Get(SID_SCDOCOPTIONS).GetDocOptions()));
+
+    *pLocalOptions = *pOldOptions;
+
+    m_xBtnCase->set_active( !pLocalOptions->IsIgnoreCase() );
+    m_xBtnCase->set_sensitive( !officecfg::Office::Calc::Calculate::Other::CaseSensitive::isReadOnly() );
+    m_xBtnCalc->set_active( pLocalOptions->IsCalcAsShown() );
+    m_xBtnCalc->set_sensitive( !officecfg::Office::Calc::Calculate::Other::Precision::isReadOnly() );
+    m_xBtnMatch->set_active( pLocalOptions->IsMatchWholeCell() );
+    m_xBtnMatch->set_sensitive( !officecfg::Office::Calc::Calculate::Other::SearchCriteria::isReadOnly() );
+    bool bWildcards = pLocalOptions->IsFormulaWildcardsEnabled();
+    bool bRegex = pLocalOptions->IsFormulaRegexEnabled();
+    // If both, Wildcards and Regex, are set then Wildcards shall take
+    // precedence. This is also how other code calling Search handles it. Both
+    // simultaneously couldn't be set using UI but editing the configuration.
+    if (bWildcards && bRegex)
+        bRegex = false;
+    m_xBtnWildcards->set_active( bWildcards );
+    m_xBtnRegex->set_active( bRegex );
+    m_xBtnWildcards->set_sensitive( !officecfg::Office::Calc::Calculate::Other::Wildcards::isReadOnly() );
+    m_xBtnRegex->set_sensitive( !officecfg::Office::Calc::Calculate::Other::RegularExpressions::isReadOnly() );
+    m_xBtnLiteral->set_active( !bWildcards && !bRegex );
+    m_xBtnLiteral->set_sensitive( m_xBtnWildcards->get_sensitive() || m_xBtnRegex->get_sensitive() );
+    // if either regex or wildcards radio button is set and read-only, disable all three
+    if ( (!m_xBtnWildcards->get_sensitive() && bWildcards) || (!m_xBtnRegex->get_sensitive() && bRegex) )
+    {
+        m_xBtnWildcards->set_sensitive( false );
+        m_xBtnRegex->set_sensitive( false );
+        m_xBtnLiteral->set_sensitive( false );
+    }
+    m_xBtnLookUp->set_active( pLocalOptions->IsLookUpColRowNames() );
+    m_xBtnLookUp->set_sensitive( !officecfg::Office::Calc::Calculate::Other::FindLabel::isReadOnly() );
+    m_xBtnIterate->set_active( pLocalOptions->IsIter() );
+    m_xEdSteps->set_value( pLocalOptions->GetIterCount() );
+    m_xEdEps->SetValue( pLocalOptions->GetIterEps(), 6 );
+
+    pLocalOptions->GetDate( d, m, y );
+
+    switch ( y )
+    {
+        case 1899:
+            m_xBtnDateStd->set_active(true);
+            break;
+        case 1900:
+            m_xBtnDateSc10->set_active(true);
+            break;
+        case 1904:
+            m_xBtnDate1904->set_active(true);
+            break;
+    }
+
+    sal_uInt16 nPrec = pLocalOptions->GetStdPrecision();
+    if (nPrec == SvNumberFormatter::UNLIMITED_PRECISION)
+    {
+        m_xFtPrec->set_sensitive(false);
+        m_xEdPrec->set_sensitive(false);
+        m_xBtnGeneralPrec->set_active(false);
+        m_xEdPrec->set_value(0);
+    }
+    else
+    {
+        m_xBtnGeneralPrec->set_active(true);
+        m_xFtPrec->set_sensitive(true);
+        m_xEdPrec->set_sensitive(true);
+        m_xEdPrec->set_value(nPrec);
+    }
+
+    m_xBtnThread->set_sensitive( !officecfg::Office::Calc::Formula::Calculation::UseThreadedCalculationForFormulaGroups::isReadOnly() );
+    m_xBtnThread->set_active( officecfg::Office::Calc::Formula::Calculation::UseThreadedCalculationForFormulaGroups::get() );
+
+    CheckClickHdl(*m_xBtnIterate);
+}
+
+bool ScTpCalcOptions::FillItemSet( SfxItemSet* rCoreAttrs )
+{
+    // every other options are updated in handlers
+    pLocalOptions->SetIterCount( static_cast<sal_uInt16>(m_xEdSteps->get_value()) );
+    pLocalOptions->SetIgnoreCase( !m_xBtnCase->get_active() );
+    pLocalOptions->SetCalcAsShown( m_xBtnCalc->get_active() );
+    pLocalOptions->SetMatchWholeCell( m_xBtnMatch->get_active() );
+    pLocalOptions->SetFormulaWildcardsEnabled( m_xBtnWildcards->get_active() );
+    pLocalOptions->SetFormulaRegexEnabled( m_xBtnRegex->get_active() );
+    pLocalOptions->SetLookUpColRowNames( m_xBtnLookUp->get_active() );
+
+    if (m_xBtnGeneralPrec->get_active())
+        pLocalOptions->SetStdPrecision(
+            static_cast<sal_uInt16>(m_xEdPrec->get_value()) );
+    else
+        pLocalOptions->SetStdPrecision( SvNumberFormatter::UNLIMITED_PRECISION );
+
+    bool bShouldEnableThreading = m_xBtnThread->get_active();
+    if (bShouldEnableThreading != officecfg::Office::Calc::Formula::Calculation::UseThreadedCalculationForFormulaGroups::get())
+    {
+        std::shared_ptr<comphelper::ConfigurationChanges> xBatch(comphelper::ConfigurationChanges::create());
+        officecfg::Office::Calc::Formula::Calculation::UseThreadedCalculationForFormulaGroups::set(bShouldEnableThreading, xBatch);
+        xBatch->commit();
+        SolarMutexGuard aGuard;
+        if (svtools::executeRestartDialog(
+                     comphelper::getProcessComponentContext(), GetFrameWeld(),
+                     svtools::RESTART_REASON_THREADING))
+            GetDialogController()->response(RET_OK);
+    }
+    if ( *pLocalOptions != *pOldOptions )
+    {
+        rCoreAttrs->Put( ScTpCalcItem( SID_SCDOCOPTIONS, *pLocalOptions ) );
+        return true;
+    }
+    else
+        return false;
+}
+
+DeactivateRC ScTpCalcOptions::DeactivatePage( SfxItemSet* pSetP )
+{
+    DeactivateRC nReturn = DeactivateRC::KeepPage;
+
+    double fEps;
+    if( m_xEdEps->GetValue( fEps ) && (fEps > 0.0) )
+    {
+        pLocalOptions->SetIterEps( fEps );
+        nReturn = DeactivateRC::LeavePage;
+    }
+
+    if ( nReturn == DeactivateRC::KeepPage )
+    {
+        std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(GetFrameWeld(), VclMessageType::Warning,
+                    VclButtonsType::Ok, ScResId(STR_INVALID_EPS)));
+        xBox->run();
+
+        m_xEdEps->grab_focus();
+    }
+    else if ( pSetP )
+        FillItemSet( pSetP );
+
+    return nReturn;
+}
+
+// Handler:
+
+IMPL_LINK( ScTpCalcOptions, RadioClickHdl, weld::Toggleable&, rBtn, void )
+{
+    if (!rBtn.get_active())
+        return;
+    if (m_xBtnDateStd->get_active())
+    {
+        pLocalOptions->SetDate( 30, 12, 1899 );
+    }
+    else if (m_xBtnDateSc10->get_active())
+    {
+        pLocalOptions->SetDate( 1, 1, 1900 );
+    }
+    else if (m_xBtnDate1904->get_active())
+    {
+        pLocalOptions->SetDate( 1, 1, 1904 );
+    }
+}
+
+IMPL_LINK(ScTpCalcOptions, CheckClickHdl, weld::Toggleable&, rBtn, void)
+{
+    if (&rBtn == m_xBtnGeneralPrec.get())
+    {
+        if (rBtn.get_active())
+        {
+            m_xEdPrec->set_sensitive(true);
+            m_xFtPrec->set_sensitive(true);
+        }
+        else
+        {
+            m_xEdPrec->set_sensitive(false);
+            m_xFtPrec->set_sensitive(false);
+        }
+    }
+    else if (&rBtn == m_xBtnIterate.get())
+    {
+        if (rBtn.get_active())
+        {
+            pLocalOptions->SetIter( true );
+            m_xFtSteps->set_sensitive(true);  m_xEdSteps->set_sensitive(true);
+            m_xFtEps->set_sensitive(true);  m_xEdEps->set_sensitive(true);
+        }
+        else
+        {
+            pLocalOptions->SetIter( false );
+            m_xFtSteps->set_sensitive(false); m_xEdSteps->set_sensitive(false);
+            m_xFtEps->set_sensitive(false); m_xEdEps->set_sensitive(false);
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/optdlg/tpcompatibility.cxx b/sc/source/ui/optdlg/tpcompatibility.cxx
new file mode 100644
index 000000000..f468a68f6
--- /dev/null
+++ b/sc/source/ui/optdlg/tpcompatibility.cxx
@@ -0,0 +1,74 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <svl/intitem.hxx>
+
+#include <tpcompatibility.hxx>
+#include <sc.hrc>
+#include <optutil.hxx>
+
+ScTpCompatOptions::ScTpCompatOptions(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet &rCoreAttrs)
+    : SfxTabPage(pPage, pController, "modules/scalc/ui/optcompatibilitypage.ui", "OptCompatibilityPage", &rCoreAttrs)
+    , m_xLbKeyBindings(m_xBuilder->weld_combo_box("keybindings"))
+{
+}
+
+ScTpCompatOptions::~ScTpCompatOptions()
+{
+}
+
+std::unique_ptr<SfxTabPage> ScTpCompatOptions::Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet *rCoreAttrs)
+{
+    return std::make_unique<ScTpCompatOptions>(pPage, pController, *rCoreAttrs);
+}
+
+bool ScTpCompatOptions::FillItemSet(SfxItemSet *rCoreAttrs)
+{
+    bool bRet = false;
+    if (m_xLbKeyBindings->get_value_changed_from_saved())
+    {
+        rCoreAttrs->Put(
+            SfxUInt16Item(
+                SID_SC_OPT_KEY_BINDING_COMPAT, m_xLbKeyBindings->get_active()));
+        bRet = true;
+    }
+    return bRet;
+}
+
+void ScTpCompatOptions::Reset(const SfxItemSet *rCoreAttrs)
+{
+    if (const SfxUInt16Item* p16Item = rCoreAttrs->GetItemIfSet(SID_SC_OPT_KEY_BINDING_COMPAT))
+    {
+        ScOptionsUtil::KeyBindingType eKeyB =
+            static_cast<ScOptionsUtil::KeyBindingType>(p16Item->GetValue());
+
+        switch (eKeyB)
+        {
+            case ScOptionsUtil::KEY_DEFAULT:
+                m_xLbKeyBindings->set_active(0);
+            break;
+            case ScOptionsUtil::KEY_OOO_LEGACY:
+                m_xLbKeyBindings->set_active(1);
+            break;
+            default:
+                ;
+        }
+    }
+
+    m_xLbKeyBindings->save_value();
+}
+
+DeactivateRC ScTpCompatOptions::DeactivatePage(SfxItemSet* /*pSet*/)
+{
+    return DeactivateRC::KeepPage;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/optdlg/tpdefaults.cxx b/sc/source/ui/optdlg/tpdefaults.cxx
new file mode 100644
index 000000000..7a47f3dbc
--- /dev/null
+++ b/sc/source/ui/optdlg/tpdefaults.cxx
@@ -0,0 +1,134 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <tpdefaults.hxx>
+#include <sc.hrc>
+#include <defaultsoptions.hxx>
+#include <document.hxx>
+#include <officecfg/Office/Common.hxx>
+#include <config_features.h>
+
+ScTpDefaultsOptions::ScTpDefaultsOptions(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet &rCoreSet)
+    : SfxTabPage(pPage, pController, "modules/scalc/ui/optdefaultpage.ui", "OptDefaultPage", &rCoreSet)
+    , m_xEdNSheets(m_xBuilder->weld_spin_button("sheetsnumber"))
+    , m_xEdSheetPrefix(m_xBuilder->weld_entry("sheetprefix"))
+    , m_xEdJumboSheets(m_xBuilder->weld_check_button("jumbo_sheets"))
+{
+    m_xEdNSheets->connect_changed( LINK(this, ScTpDefaultsOptions, NumModifiedHdl) );
+    m_xEdSheetPrefix->connect_changed( LINK(this, ScTpDefaultsOptions, PrefixModifiedHdl) );
+    m_xEdSheetPrefix->connect_focus_in( LINK(this, ScTpDefaultsOptions, PrefixEditOnFocusHdl) );
+#if HAVE_FEATURE_JUMBO_SHEETS
+    if (!officecfg::Office::Common::Misc::ExperimentalMode::get())
+#endif
+        m_xEdJumboSheets->hide();
+}
+
+ScTpDefaultsOptions::~ScTpDefaultsOptions()
+{
+}
+
+std::unique_ptr<SfxTabPage> ScTpDefaultsOptions::Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet *rCoreAttrs)
+{
+    return std::make_unique<ScTpDefaultsOptions>(pPage, pController, *rCoreAttrs);
+}
+
+bool ScTpDefaultsOptions::FillItemSet(SfxItemSet *rCoreSet)
+{
+    bool bRet = false;
+    ScDefaultsOptions aOpt;
+
+    SCTAB nTabCount = static_cast<SCTAB>(m_xEdNSheets->get_value());
+    OUString aSheetPrefix = m_xEdSheetPrefix->get_text();
+    bool bJumboSheets = m_xEdJumboSheets->get_state();
+
+    if ( m_xEdNSheets->get_value_changed_from_saved()
+         || m_xEdSheetPrefix->get_saved_value() != aSheetPrefix
+         || m_xEdJumboSheets->get_saved_state() != (bJumboSheets ? TRISTATE_TRUE : TRISTATE_FALSE) )
+    {
+        aOpt.SetInitTabCount( nTabCount );
+        aOpt.SetInitTabPrefix( aSheetPrefix );
+#if HAVE_FEATURE_JUMBO_SHEETS
+        aOpt.SetInitJumboSheets( bJumboSheets );
+#endif
+        rCoreSet->Put( ScTpDefaultsItem( aOpt ) );
+        bRet = true;
+    }
+    return bRet;
+}
+
+void ScTpDefaultsOptions::Reset(const SfxItemSet* rCoreSet)
+{
+    ScDefaultsOptions aOpt;
+
+    if(const ScTpDefaultsItem* pDefaultsItem = rCoreSet->GetItemIfSet(SID_SCDEFAULTSOPTIONS, false))
+        aOpt = pDefaultsItem->GetDefaultsOptions();
+
+    m_xEdNSheets->set_value(aOpt.GetInitTabCount());
+    m_xEdSheetPrefix->set_text( aOpt.GetInitTabPrefix() );
+    m_xEdJumboSheets->set_state( aOpt.GetInitJumboSheets() ? TRISTATE_TRUE : TRISTATE_FALSE );
+    m_xEdNSheets->save_value();
+    m_xEdSheetPrefix->save_value();
+    m_xEdJumboSheets->save_state();
+}
+
+DeactivateRC ScTpDefaultsOptions::DeactivatePage(SfxItemSet* /*pSet*/)
+{
+    return DeactivateRC::KeepPage;
+}
+
+void ScTpDefaultsOptions::CheckNumSheets()
+{
+    auto nVal = m_xEdNSheets->get_value();
+    if (nVal > MAXINITTAB)
+        m_xEdNSheets->set_value(MAXINITTAB);
+    if (nVal < MININITTAB)
+        m_xEdNSheets->set_value(MININITTAB);
+}
+
+void ScTpDefaultsOptions::CheckPrefix()
+{
+    OUString aSheetPrefix = m_xEdSheetPrefix->get_text();
+
+    if (!aSheetPrefix.isEmpty() && !ScDocument::ValidTabName(aSheetPrefix))
+    {
+        // Revert to last good Prefix and also select it to
+        // indicate something illegal was typed
+        m_xEdSheetPrefix->set_text(maOldPrefixValue);
+        m_xEdSheetPrefix->select_region(0, -1);
+    }
+    else
+    {
+        OnFocusPrefixInput();
+    }
+}
+
+void ScTpDefaultsOptions::OnFocusPrefixInput()
+{
+    // Store Prefix in case we need to revert
+    maOldPrefixValue = m_xEdSheetPrefix->get_text();
+}
+
+IMPL_LINK_NOARG(ScTpDefaultsOptions, NumModifiedHdl, weld::Entry&, void)
+{
+    CheckNumSheets();
+}
+
+IMPL_LINK_NOARG(ScTpDefaultsOptions, PrefixModifiedHdl, weld::Entry&, void)
+{
+    CheckPrefix();
+}
+
+IMPL_LINK_NOARG(ScTpDefaultsOptions, PrefixEditOnFocusHdl, weld::Widget&, void)
+{
+    OnFocusPrefixInput();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/optdlg/tpformula.cxx b/sc/source/ui/optdlg/tpformula.cxx
new file mode 100644
index 000000000..f4815d17c
--- /dev/null
+++ b/sc/source/ui/optdlg/tpformula.cxx
@@ -0,0 +1,411 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <global.hxx>
+#include <tpformula.hxx>
+#include <formulaopt.hxx>
+#include <sc.hrc>
+#include <strings.hrc>
+#include <scresid.hxx>
+#include <formula/grammar.hxx>
+#include <officecfg/Office/Calc.hxx>
+#include "calcoptionsdlg.hxx"
+
+#include <unotools/localedatawrapper.hxx>
+
+ScTpFormulaOptions::ScTpFormulaOptions(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rCoreAttrs)
+    : SfxTabPage(pPage, pController, "modules/scalc/ui/optformula.ui", "OptFormula", &rCoreAttrs)
+    , mnDecSep(0)
+    , mxLbFormulaSyntax(m_xBuilder->weld_combo_box("formulasyntax"))
+    , mxCbEnglishFuncName(m_xBuilder->weld_check_button("englishfuncname"))
+    , mxBtnCustomCalcDefault(m_xBuilder->weld_radio_button("calcdefault"))
+    , mxBtnCustomCalcCustom(m_xBuilder->weld_radio_button("calccustom"))
+    , mxBtnCustomCalcDetails(m_xBuilder->weld_button("details"))
+    , mxEdSepFuncArg(m_xBuilder->weld_entry("function"))
+    , mxEdSepArrayCol(m_xBuilder->weld_entry("arraycolumn"))
+    , mxEdSepArrayRow(m_xBuilder->weld_entry("arrayrow"))
+    , mxBtnSepReset(m_xBuilder->weld_button("reset"))
+    , mxLbOOXMLRecalcOptions(m_xBuilder->weld_combo_box("ooxmlrecalc"))
+    , mxLbODFRecalcOptions(m_xBuilder->weld_combo_box("odfrecalc"))
+{
+    mxLbFormulaSyntax->append_text(ScResId(SCSTR_FORMULA_SYNTAX_CALC_A1));
+    mxLbFormulaSyntax->append_text(ScResId(SCSTR_FORMULA_SYNTAX_XL_A1));
+    mxLbFormulaSyntax->append_text(ScResId(SCSTR_FORMULA_SYNTAX_XL_R1C1));
+
+    Link<weld::Button&,void> aLink2 = LINK( this, ScTpFormulaOptions, ButtonHdl );
+    mxBtnSepReset->connect_clicked(aLink2);
+    mxBtnCustomCalcDetails->connect_clicked(aLink2);
+
+    Link<weld::Toggleable&,void> aToggleLink = LINK( this, ScTpFormulaOptions, ToggleHdl );
+    mxBtnCustomCalcDefault->connect_toggled(aToggleLink);
+    mxBtnCustomCalcCustom->connect_toggled(aToggleLink);
+
+    mxEdSepFuncArg->connect_insert_text(LINK( this, ScTpFormulaOptions, SepInsertTextHdl ));
+    mxEdSepArrayCol->connect_insert_text(LINK( this, ScTpFormulaOptions, ColSepInsertTextHdl ));
+    mxEdSepArrayRow->connect_insert_text(LINK( this, ScTpFormulaOptions, RowSepInsertTextHdl ));
+
+    Link<weld::Entry&,void> aLink = LINK( this, ScTpFormulaOptions, SepModifyHdl );
+    mxEdSepFuncArg->connect_changed(aLink);
+    mxEdSepArrayCol->connect_changed(aLink);
+    mxEdSepArrayRow->connect_changed(aLink);
+
+    Link<weld::Widget&,void> aLink3 = LINK( this, ScTpFormulaOptions, SepEditOnFocusHdl );
+    mxEdSepFuncArg->connect_focus_in(aLink3);
+    mxEdSepArrayCol->connect_focus_in(aLink3);
+    mxEdSepArrayRow->connect_focus_in(aLink3);
+
+    // Get the decimal separator for current locale.
+    OUString aSep = ScGlobal::getLocaleData().getNumDecimalSep();
+    mnDecSep = aSep.isEmpty() ? u'.' : aSep[0];
+
+    maSavedDocOptions = rCoreAttrs.Get(SID_SCDOCOPTIONS).GetDocOptions();
+}
+
+ScTpFormulaOptions::~ScTpFormulaOptions()
+{
+}
+
+void ScTpFormulaOptions::ResetSeparators()
+{
+    OUString aFuncArg, aArrayCol, aArrayRow;
+    ScFormulaOptions::GetDefaultFormulaSeparators(aFuncArg, aArrayCol, aArrayRow);
+    mxEdSepFuncArg->set_text(aFuncArg);
+    mxEdSepArrayCol->set_text(aArrayCol);
+    mxEdSepArrayRow->set_text(aArrayRow);
+}
+
+void ScTpFormulaOptions::OnFocusSeparatorInput(weld::Entry* pEdit)
+{
+    if (!pEdit)
+        return;
+
+    // Make sure the entire text is selected.
+    pEdit->select_region(0, -1);
+    OUString sSepValue = pEdit->get_text();
+    if (!sSepValue.isEmpty())
+        maOldSepValue = sSepValue;
+}
+
+void ScTpFormulaOptions::UpdateCustomCalcRadioButtons(bool bDefault)
+{
+    if (bDefault)
+    {
+        mxBtnCustomCalcDefault->set_active(true);
+        mxBtnCustomCalcCustom->set_active(false);
+        mxBtnCustomCalcDetails->set_sensitive(false);
+    }
+    else
+    {
+        mxBtnCustomCalcDefault->set_active(false);
+        mxBtnCustomCalcCustom->set_active(true);
+        mxBtnCustomCalcDetails->set_sensitive(true);
+    }
+}
+
+void ScTpFormulaOptions::LaunchCustomCalcSettings()
+{
+    ScCalcOptionsDialog aDlg(GetFrameWeld(), maCurrentConfig, maCurrentDocOptions.IsWriteCalcConfig());
+    if (aDlg.run() == RET_OK)
+    {
+        maCurrentConfig = aDlg.GetConfig();
+        maCurrentDocOptions.SetWriteCalcConfig(aDlg.GetWriteCalcConfig());
+    }
+}
+
+bool ScTpFormulaOptions::IsValidSeparator(const OUString& rSep, bool bArray) const
+{
+    if (rSep.getLength() != 1)
+        // Must be one-character long.
+        return false;
+
+    const sal_Unicode c = rSep[0];
+
+    if (c == mnDecSep)
+        // decimal separator is not allowed.
+        return false;
+
+    if (c <= 0x20 || c == 0x7f)
+        // Disallow non-printables including space and DEL.
+        return false;
+
+    if (('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z') || ('0' <= c && c <= '9'))
+        // Disallow alphanumeric.
+        return false;
+
+    if (bArray)
+    {
+        switch (c)
+        {
+            case '+':
+            case '-':
+            case '{':
+            case '}':
+            case '"':
+                // All following just to prevent confusion, they are not
+                // evaluated in inline arrays and theoretically would be
+                // possible.
+            case '%':
+            case '/':
+            case '*':
+            case '=':
+            case '<':
+            case '>':
+            case '[':
+            case ']':
+            case '(':
+            case ')':
+            case '\'':
+                // Disallowed characters.  Anything else we want to disallow ?
+                return false;
+        }
+    }
+    else if (c <= 0x7f)
+    {
+        switch (c)
+        {
+            default:
+                // Anything bad except the knowns.
+                return false;
+            case ';':
+            case ',':
+                ; // nothing
+        }
+    }
+    else
+    {
+        // Any Unicode character, would have to ask the compiler's localized
+        // symbol map whether it's a known symbol but not a separator
+        // (ocSep,ocArrayRowSep,ocArrayColSep), which we're about to set here.
+        // But really..
+        return false;
+    }
+
+    return true;
+}
+
+IMPL_LINK( ScTpFormulaOptions, ButtonHdl, weld::Button&, rBtn, void )
+{
+    if (&rBtn == mxBtnSepReset.get())
+        ResetSeparators();
+    else if (&rBtn == mxBtnCustomCalcDetails.get())
+        LaunchCustomCalcSettings();
+}
+
+IMPL_LINK( ScTpFormulaOptions, ToggleHdl, weld::Toggleable&, rBtn, void )
+{
+    if (!rBtn.get_active())
+        return;
+    if (mxBtnCustomCalcDefault->get_active())
+        UpdateCustomCalcRadioButtons(true);
+    else if (mxBtnCustomCalcCustom->get_active())
+        UpdateCustomCalcRadioButtons(false);
+}
+
+IMPL_LINK(ScTpFormulaOptions, SepInsertTextHdl, OUString&, rTest, bool)
+{
+    if (!IsValidSeparator(rTest, false) && !maOldSepValue.isEmpty())
+        // Invalid separator.  Restore the old value.
+        rTest = maOldSepValue;
+    return true;
+}
+
+IMPL_LINK(ScTpFormulaOptions, RowSepInsertTextHdl, OUString&, rTest, bool)
+{
+    // Invalid separator or same as ColStr - Restore the old value.
+    if ((!IsValidSeparator(rTest, true) || rTest == mxEdSepArrayCol->get_text()) && !maOldSepValue.isEmpty())
+        rTest = maOldSepValue;
+    return true;
+}
+
+IMPL_LINK(ScTpFormulaOptions, ColSepInsertTextHdl, OUString&, rTest, bool)
+{
+    // Invalid separator or same as RowStr - Restore the old value.
+    if ((!IsValidSeparator(rTest, true) || rTest == mxEdSepArrayRow->get_text()) && !maOldSepValue.isEmpty())
+        rTest = maOldSepValue;
+    return true;
+}
+
+IMPL_LINK( ScTpFormulaOptions, SepModifyHdl, weld::Entry&, rEdit, void )
+{
+    OnFocusSeparatorInput(&rEdit);
+}
+
+IMPL_LINK( ScTpFormulaOptions, SepEditOnFocusHdl, weld::Widget&, rControl, void )
+{
+    OnFocusSeparatorInput(dynamic_cast<weld::Entry*>(&rControl));
+}
+
+std::unique_ptr<SfxTabPage> ScTpFormulaOptions::Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rCoreSet)
+{
+    return std::make_unique<ScTpFormulaOptions>(pPage, pController, *rCoreSet);
+}
+
+bool ScTpFormulaOptions::FillItemSet(SfxItemSet* rCoreSet)
+{
+    bool bRet = false;
+    ScFormulaOptions aOpt;
+    bool bEnglishFuncName = mxCbEnglishFuncName->get_active();
+    sal_Int16 aSyntaxPos      = mxLbFormulaSyntax->get_active();
+    OUString aSep             = mxEdSepFuncArg->get_text();
+    OUString aSepArrayCol     = mxEdSepArrayCol->get_text();
+    OUString aSepArrayRow     = mxEdSepArrayRow->get_text();
+    sal_Int16 nOOXMLRecalcMode = mxLbOOXMLRecalcOptions->get_active();
+    sal_Int16 nODFRecalcMode = mxLbODFRecalcOptions->get_active();
+
+    if (mxBtnCustomCalcDefault->get_active())
+    {
+        // When Default is selected, reset all the calc config settings to default.
+        maCurrentConfig.reset();
+    }
+
+    if ( mxLbFormulaSyntax->get_saved_value() != mxLbFormulaSyntax->get_text(aSyntaxPos)
+         || mxCbEnglishFuncName->get_saved_state() != (bEnglishFuncName ? 1 : 0)
+         || mxEdSepFuncArg->get_saved_value() != aSep
+         || mxEdSepArrayCol->get_saved_value() != aSepArrayCol
+         || mxEdSepArrayRow->get_saved_value() != aSepArrayRow
+         || mxLbOOXMLRecalcOptions->get_saved_value() != mxLbOOXMLRecalcOptions->get_text(nOOXMLRecalcMode)
+         || mxLbODFRecalcOptions->get_saved_value() != mxLbODFRecalcOptions->get_text(nODFRecalcMode)
+         || maSavedConfig != maCurrentConfig
+         || maSavedDocOptions != maCurrentDocOptions )
+    {
+        ::formula::FormulaGrammar::Grammar eGram = ::formula::FormulaGrammar::GRAM_DEFAULT;
+
+        switch (aSyntaxPos)
+        {
+        case 0:
+            eGram = ::formula::FormulaGrammar::GRAM_NATIVE;
+        break;
+        case 1:
+            eGram = ::formula::FormulaGrammar::GRAM_NATIVE_XL_A1;
+        break;
+        case 2:
+            eGram = ::formula::FormulaGrammar::GRAM_NATIVE_XL_R1C1;
+        break;
+        }
+
+        ScRecalcOptions eOOXMLRecalc = static_cast<ScRecalcOptions>(nOOXMLRecalcMode);
+        ScRecalcOptions eODFRecalc = static_cast<ScRecalcOptions>(nODFRecalcMode);
+
+        aOpt.SetFormulaSyntax(eGram);
+        aOpt.SetUseEnglishFuncName(bEnglishFuncName);
+        aOpt.SetFormulaSepArg(aSep);
+        aOpt.SetFormulaSepArrayCol(aSepArrayCol);
+        aOpt.SetFormulaSepArrayRow(aSepArrayRow);
+        aOpt.SetCalcConfig(maCurrentConfig);
+        aOpt.SetOOXMLRecalcOptions(eOOXMLRecalc);
+        aOpt.SetODFRecalcOptions(eODFRecalc);
+        aOpt.SetWriteCalcConfig( maCurrentDocOptions.IsWriteCalcConfig());
+
+        rCoreSet->Put( ScTpFormulaItem( aOpt ) );
+        rCoreSet->Put( ScTpCalcItem( SID_SCDOCOPTIONS, maCurrentDocOptions ) );
+
+        bRet = true;
+    }
+    return bRet;
+}
+
+void ScTpFormulaOptions::Reset(const SfxItemSet* rCoreSet)
+{
+    ScFormulaOptions aOpt;
+    if(const ScTpFormulaItem* pItem = rCoreSet->GetItemIfSet(SID_SCFORMULAOPTIONS, false))
+        aOpt = pItem->GetFormulaOptions();
+
+    // formula grammar.
+    ::formula::FormulaGrammar::Grammar eGram = aOpt.GetFormulaSyntax();
+
+    switch (eGram)
+    {
+    case ::formula::FormulaGrammar::GRAM_NATIVE:
+        mxLbFormulaSyntax->set_active(0);
+        break;
+    case ::formula::FormulaGrammar::GRAM_NATIVE_XL_A1:
+        mxLbFormulaSyntax->set_active(1);
+        break;
+    case ::formula::FormulaGrammar::GRAM_NATIVE_XL_R1C1:
+        mxLbFormulaSyntax->set_active(2);
+        break;
+    default:
+        mxLbFormulaSyntax->set_active(0);
+    }
+
+    mxLbFormulaSyntax->save_value();
+    mxLbFormulaSyntax->set_sensitive( !officecfg::Office::Calc::Formula::Syntax::Grammar::isReadOnly() );
+
+    ScRecalcOptions eOOXMLRecalc = aOpt.GetOOXMLRecalcOptions();
+    mxLbOOXMLRecalcOptions->set_active(static_cast<sal_uInt16>(eOOXMLRecalc));
+    mxLbOOXMLRecalcOptions->save_value();
+    mxLbOOXMLRecalcOptions->set_sensitive( !officecfg::Office::Calc::Formula::Load::OOXMLRecalcMode::isReadOnly() );
+
+    ScRecalcOptions eODFRecalc = aOpt.GetODFRecalcOptions();
+    mxLbODFRecalcOptions->set_active(static_cast<sal_uInt16>(eODFRecalc));
+    mxLbODFRecalcOptions->save_value();
+    mxLbODFRecalcOptions->set_sensitive( !officecfg::Office::Calc::Formula::Load::ODFRecalcMode::isReadOnly() );
+
+    // english function name.
+    mxCbEnglishFuncName->set_active( aOpt.GetUseEnglishFuncName() );
+    mxCbEnglishFuncName->save_state();
+    mxCbEnglishFuncName->set_sensitive( !officecfg::Office::Calc::Formula::Syntax::EnglishFunctionName::isReadOnly() );
+
+    // Separators
+    OUString aSep = aOpt.GetFormulaSepArg();
+    OUString aSepArrayRow = aOpt.GetFormulaSepArrayRow();
+    OUString aSepArrayCol = aOpt.GetFormulaSepArrayCol();
+
+    if (IsValidSeparator(aSep, false) && IsValidSeparator(aSepArrayRow, true) && IsValidSeparator(aSepArrayCol, true))
+    {
+        // Each and all separators must be valid.
+        mxEdSepFuncArg->set_text(aSep);
+        mxEdSepArrayCol->set_text(aSepArrayCol);
+        mxEdSepArrayRow->set_text(aSepArrayRow);
+
+        mxEdSepFuncArg->save_value();
+        mxEdSepArrayCol->save_value();
+        mxEdSepArrayRow->save_value();
+    }
+    else
+        ResetSeparators();
+
+    mxEdSepFuncArg->set_sensitive( !officecfg::Office::Calc::Formula::Syntax::SeparatorArg::isReadOnly() );
+    mxEdSepArrayCol->set_sensitive( !officecfg::Office::Calc::Formula::Syntax::SeparatorArrayCol::isReadOnly() );
+    mxEdSepArrayRow->set_sensitive( !officecfg::Office::Calc::Formula::Syntax::SeparatorArrayRow::isReadOnly() );
+    mxBtnSepReset->set_sensitive ( !officecfg::Office::Calc::Formula::Syntax::SeparatorArg::isReadOnly()  &&
+                            !officecfg::Office::Calc::Formula::Syntax::SeparatorArrayCol::isReadOnly() &&
+                            !officecfg::Office::Calc::Formula::Syntax::SeparatorArrayRow::isReadOnly() );
+
+    // detailed calc settings.
+    ScFormulaOptions aDefaults;
+
+    maSavedConfig = aOpt.GetCalcConfig();
+    bool bDefault = aDefaults.GetCalcConfig() == maSavedConfig;
+    UpdateCustomCalcRadioButtons(bDefault);
+
+    maCurrentConfig = maSavedConfig;
+
+    maCurrentDocOptions = maSavedDocOptions;
+}
+
+DeactivateRC ScTpFormulaOptions::DeactivatePage(SfxItemSet* /*pSet*/)
+{
+    // What's this method for ?
+    return DeactivateRC::KeepPage;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/optdlg/tpprint.cxx b/sc/source/ui/optdlg/tpprint.cxx
new file mode 100644
index 000000000..c257f6f3d
--- /dev/null
+++ b/sc/source/ui/optdlg/tpprint.cxx
@@ -0,0 +1,111 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <svl/eitem.hxx>
+
+#include <tpprint.hxx>
+#include <printopt.hxx>
+#include <scmod.hxx>
+#include <sc.hrc>
+
+ScTpPrintOptions::ScTpPrintOptions( weld::Container* pPage, weld::DialogController* pController,
+                                    const SfxItemSet& rCoreAttrs )
+    : SfxTabPage(pPage, pController, "modules/scalc/ui/optdlg.ui", "optCalcPrintPage", &rCoreAttrs )
+    , m_xSkipEmptyPagesCB(m_xBuilder->weld_check_button("suppressCB"))
+    , m_xSelectedSheetsCB(m_xBuilder->weld_check_button("printCB"))
+    , m_xForceBreaksCB(m_xBuilder->weld_check_button("forceBreaksCB"))
+{
+}
+
+ScTpPrintOptions::~ScTpPrintOptions()
+{
+}
+
+std::unique_ptr<SfxTabPage> ScTpPrintOptions::Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rAttrSet)
+{
+    return std::make_unique<ScTpPrintOptions>(pPage, pController, *rAttrSet);
+}
+
+DeactivateRC ScTpPrintOptions::DeactivatePage( SfxItemSet* pSetP )
+{
+    if ( pSetP )
+        FillItemSet( pSetP );
+
+    return DeactivateRC::LeavePage;
+}
+
+void ScTpPrintOptions::Reset( const SfxItemSet* rCoreSet )
+{
+    ScPrintOptions aOptions;
+
+    if(const ScTpPrintItem* pItem = rCoreSet->GetItemIfSet(SID_SCPRINTOPTIONS, false))
+        aOptions = pItem->GetPrintOptions();
+    else
+    {
+        // when called from print dialog and no options set, use configuration
+        aOptions = SC_MOD()->GetPrintOptions();
+    }
+
+    if ( const SfxBoolItem* pItem = rCoreSet->GetItemIfSet( SID_PRINT_SELECTEDSHEET, false))
+    {
+        bool bChecked = pItem->GetValue();
+        m_xSelectedSheetsCB->set_active( bChecked );
+    }
+    else
+    {
+        m_xSelectedSheetsCB->set_active( !aOptions.GetAllSheets() );
+    }
+
+    m_xSkipEmptyPagesCB->set_active( aOptions.GetSkipEmpty() );
+    m_xSkipEmptyPagesCB->save_state();
+    m_xSelectedSheetsCB->save_state();
+    m_xForceBreaksCB->set_active( aOptions.GetForceBreaks() );
+    m_xForceBreaksCB->save_state();
+}
+
+bool ScTpPrintOptions::FillItemSet( SfxItemSet* rCoreAttrs )
+{
+    rCoreAttrs->ClearItem( SID_PRINT_SELECTEDSHEET );
+
+    bool bSkipEmptyChanged = m_xSkipEmptyPagesCB->get_state_changed_from_saved();
+    bool bSelectedSheetsChanged = m_xSelectedSheetsCB->get_state_changed_from_saved();
+    bool bForceBreaksChanged = m_xForceBreaksCB->get_state_changed_from_saved();
+
+    if ( bSkipEmptyChanged || bSelectedSheetsChanged || bForceBreaksChanged )
+    {
+        ScPrintOptions aOpt;
+        aOpt.SetSkipEmpty( m_xSkipEmptyPagesCB->get_active() );
+        aOpt.SetAllSheets( !m_xSelectedSheetsCB->get_active() );
+        aOpt.SetForceBreaks( m_xForceBreaksCB->get_active() );
+        rCoreAttrs->Put( ScTpPrintItem( aOpt ) );
+        if ( bSelectedSheetsChanged )
+        {
+            rCoreAttrs->Put( SfxBoolItem( SID_PRINT_SELECTEDSHEET, m_xSelectedSheetsCB->get_active() ) );
+        }
+        return true;
+    }
+    else
+    {
+        return false;
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/optdlg/tpusrlst.cxx b/sc/source/ui/optdlg/tpusrlst.cxx
new file mode 100644
index 000000000..6553d64de
--- /dev/null
+++ b/sc/source/ui/optdlg/tpusrlst.cxx
@@ -0,0 +1,738 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <comphelper/string.hxx>
+#include <tools/lineend.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <osl/diagnose.h>
+#include <o3tl/string_view.hxx>
+
+#include <document.hxx>
+#include <tabvwsh.hxx>
+#include <viewdata.hxx>
+#include <uiitems.hxx>
+#include <userlist.hxx>
+#include <rangeutl.hxx>
+#include <crdlg.hxx>
+#include <sc.hrc>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <tpusrlst.hxx>
+#include <scui_def.hxx>
+
+#define CR  u'\x000D'
+#define LF  u'\x000A'
+
+const sal_Unicode cDelimiter = ',';
+
+// Benutzerdefinierte Listen:
+
+ScTpUserLists::ScTpUserLists( weld::Container* pPage, weld::DialogController* pController,
+                              const SfxItemSet&     rCoreAttrs )
+    : SfxTabPage(pPage, pController, "modules/scalc/ui/optsortlists.ui", "OptSortLists",
+                          &rCoreAttrs )
+    , mxFtLists(m_xBuilder->weld_label("listslabel"))
+    , mxLbLists(m_xBuilder->weld_tree_view("lists"))
+    , mxFtEntries(m_xBuilder->weld_label("entrieslabel"))
+    , mxEdEntries(m_xBuilder->weld_text_view("entries"))
+    , mxFtCopyFrom(m_xBuilder->weld_label("copyfromlabel"))
+    , mxEdCopyFrom(m_xBuilder->weld_entry("copyfrom"))
+    , mxBtnNew(m_xBuilder->weld_button("new"))
+    , mxBtnDiscard(m_xBuilder->weld_button("discard"))
+    , mxBtnAdd(m_xBuilder->weld_button("add"))
+    , mxBtnModify(m_xBuilder->weld_button("modify"))
+    , mxBtnRemove(m_xBuilder->weld_button("delete"))
+    , mxBtnCopy(m_xBuilder->weld_button("copy"))
+    , aStrQueryRemove ( ScResId( STR_QUERYREMOVE ) )
+    , aStrCopyList    ( ScResId( STR_COPYLIST ) )
+    , aStrCopyFrom    ( ScResId( STR_COPYFROM ) )
+    , aStrCopyErr     ( ScResId( STR_COPYERR ) )
+    , nWhichUserLists ( GetWhich( SID_SCUSERLISTS ) )
+    , pDoc            ( nullptr )
+    , pViewData       ( nullptr )
+    , bModifyMode     ( false )
+    , bCancelMode     ( false )
+    , bCopyDone       ( false )
+    , nCancelPos      ( 0 )
+{
+    SetExchangeSupport();
+    Init();
+    Reset(&rCoreAttrs);
+}
+
+ScTpUserLists::~ScTpUserLists()
+{
+}
+
+void ScTpUserLists::Init()
+{
+    SfxViewShell*   pSh = SfxViewShell::Current();
+    ScTabViewShell* pViewSh = dynamic_cast<ScTabViewShell*>( pSh );
+
+    mxLbLists->connect_changed   ( LINK( this, ScTpUserLists, LbSelectHdl ) );
+    mxBtnNew->connect_clicked     ( LINK( this, ScTpUserLists, BtnClickHdl ) );
+    mxBtnDiscard->connect_clicked ( LINK( this, ScTpUserLists, BtnClickHdl ) );
+    mxBtnAdd->connect_clicked     ( LINK( this, ScTpUserLists, BtnClickHdl ) );
+    mxBtnModify->connect_clicked  ( LINK( this, ScTpUserLists, BtnClickHdl ) );
+    mxBtnRemove->connect_clicked  ( LINK( this, ScTpUserLists, BtnClickHdl ) );
+    mxEdEntries->connect_changed ( LINK( this, ScTpUserLists, EdEntriesModHdl ) );
+
+    if ( pViewSh )
+    {
+        SCTAB   nStartTab   = 0;
+        SCTAB   nEndTab     = 0;
+        SCCOL   nStartCol   = 0;
+        SCROW   nStartRow   = 0;
+        SCCOL   nEndCol     = 0;
+        SCROW   nEndRow     = 0;
+
+        pViewData = &pViewSh->GetViewData();
+        pDoc = &pViewData->GetDocument();
+
+        pViewData->GetSimpleArea( nStartCol, nStartRow, nStartTab,
+                                  nEndCol,   nEndRow,  nEndTab );
+
+        PutInOrder( nStartCol, nEndCol );
+        PutInOrder( nStartRow, nEndRow );
+        PutInOrder( nStartTab, nEndTab );
+
+        aStrSelectedArea = ScRange( nStartCol, nStartRow, nStartTab, nEndCol, nEndRow, nEndTab
+                ).Format(*pDoc, ScRefFlags::RANGE_ABS_3D);
+
+        mxBtnCopy->connect_clicked ( LINK( this, ScTpUserLists, BtnClickHdl ) );
+        mxBtnCopy->set_sensitive(true);
+    }
+    else
+    {
+        mxBtnCopy->set_sensitive(false);
+        mxFtCopyFrom->set_sensitive(false);
+        mxEdCopyFrom->set_sensitive(false);
+    }
+
+}
+
+std::unique_ptr<SfxTabPage> ScTpUserLists::Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rAttrSet )
+{
+    return std::make_unique<ScTpUserLists>(pPage, pController, *rAttrSet);
+}
+
+void ScTpUserLists::Reset( const SfxItemSet* rCoreAttrs )
+{
+    const ScUserListItem& rUserListItem = static_cast<const ScUserListItem&>(
+                                           rCoreAttrs->Get( nWhichUserLists ));
+    const ScUserList*     pCoreList     = rUserListItem.GetUserList();
+
+    OSL_ENSURE( pCoreList, "UserList not found :-/" );
+
+    if ( pCoreList )
+    {
+        if ( !pUserLists )
+            pUserLists.reset( new ScUserList( *pCoreList ) );
+        else
+            *pUserLists = *pCoreList;
+
+        if ( UpdateUserListBox() > 0 )
+        {
+            mxLbLists->select( 0 );
+            UpdateEntries( 0 );
+        }
+    }
+    else if ( !pUserLists )
+        pUserLists.reset( new ScUserList );
+
+    mxEdCopyFrom->set_text( aStrSelectedArea );
+
+    if ( mxLbLists->n_children() == 0 )
+    {
+        mxFtLists->set_sensitive(false);
+        mxLbLists->set_sensitive(false);
+        mxFtEntries->set_sensitive(false);
+        mxEdEntries->set_sensitive(false);
+        mxBtnRemove->set_sensitive(false);
+    }
+
+    mxBtnNew->show();
+    mxBtnDiscard->hide();
+    mxBtnAdd->show();
+    mxBtnModify->hide();
+    mxBtnAdd->set_sensitive(false);
+    mxBtnModify->set_sensitive(false);
+
+    if ( !bCopyDone && pViewData )
+    {
+        mxFtCopyFrom->set_sensitive(true);
+        mxEdCopyFrom->set_sensitive(true);
+        mxBtnCopy->set_sensitive(true);
+    }
+}
+
+bool ScTpUserLists::FillItemSet( SfxItemSet* rCoreAttrs )
+{
+    // Changes aren't saved?
+    // -> simulate click of Add-Button
+
+    if ( bModifyMode || bCancelMode )
+        BtnClickHdl(*mxBtnAdd);
+
+    const ScUserListItem& rUserListItem = static_cast<const ScUserListItem&>(
+                                           GetItemSet().Get( nWhichUserLists ));
+
+    ScUserList* pCoreList       = rUserListItem.GetUserList();
+    bool        bDataModified   = false;
+
+    if ( (pUserLists == nullptr) && (pCoreList == nullptr) )
+    {
+        bDataModified = false;
+    }
+    else if ( pUserLists != nullptr )
+    {
+        if ( pCoreList != nullptr )
+            bDataModified = (*pUserLists != *pCoreList);
+        else
+            bDataModified = true;
+    }
+
+    if ( bDataModified )
+    {
+        ScUserListItem aULItem( nWhichUserLists );
+
+        if ( pUserLists )
+            aULItem.SetUserList( *pUserLists );
+
+        rCoreAttrs->Put( aULItem );
+    }
+
+    return bDataModified;
+}
+
+DeactivateRC ScTpUserLists::DeactivatePage( SfxItemSet* pSetP )
+{
+    if ( pSetP )
+        FillItemSet( pSetP );
+
+    return DeactivateRC::LeavePage;
+}
+
+size_t ScTpUserLists::UpdateUserListBox()
+{
+    mxLbLists->clear();
+
+    if ( !pUserLists ) return 0;
+
+    size_t nCount = pUserLists->size();
+    OUString  aEntry;
+
+    for ( size_t i=0; i<nCount; ++i )
+    {
+        aEntry = (*pUserLists)[i].GetString();
+        OSL_ENSURE( !aEntry.isEmpty(), "Empty UserList-entry :-/" );
+        mxLbLists->append_text( aEntry );
+    }
+
+    return nCount;
+}
+
+void ScTpUserLists::UpdateEntries( size_t nList )
+{
+    if ( !pUserLists ) return;
+
+    if ( nList < pUserLists->size() )
+    {
+        const ScUserListData& rList = (*pUserLists)[nList];
+        std::size_t nSubCount = rList.GetSubCount();
+        OUStringBuffer aEntryListStr;
+
+        for ( size_t i=0; i<nSubCount; i++ )
+        {
+            if ( i!=0 )
+                aEntryListStr.append(CR);
+            aEntryListStr.append(rList.GetSubStr(i));
+        }
+
+        mxEdEntries->set_text(convertLineEnd(aEntryListStr.makeStringAndClear(), GetSystemLineEnd()));
+    }
+    else
+    {
+        OSL_FAIL( "Invalid ListIndex :-/" );
+    }
+}
+
+void ScTpUserLists::MakeListStr( OUString& rListStr )
+{
+    if (rListStr.isEmpty())
+        return;
+
+    OUStringBuffer aStr;
+
+    for(sal_Int32 nIdx=0; nIdx>=0;)
+    {
+        aStr.append(comphelper::string::strip(o3tl::getToken(rListStr, 0, LF, nIdx), ' '));
+        aStr.append(cDelimiter);
+    }
+
+    aStr.strip(cDelimiter);
+    sal_Int32 nLen = aStr.getLength();
+
+    rListStr.clear();
+
+    // delete all duplicates of cDelimiter
+    sal_Int32 c = 0;
+    while ( c < nLen )
+    {
+        rListStr += OUStringChar(aStr[c]);
+        ++c;
+
+        if ((c < nLen) && (aStr[c] == cDelimiter))
+        {
+            rListStr += OUStringChar(aStr[c]);
+
+            while ((c < nLen) && (aStr[c] == cDelimiter))
+                ++c;
+        }
+    }
+
+}
+
+void ScTpUserLists::AddNewList( const OUString& rEntriesStr )
+{
+    OUString theEntriesStr( rEntriesStr );
+
+    if ( !pUserLists )
+        pUserLists.reset( new ScUserList );
+
+    MakeListStr( theEntriesStr );
+
+    pUserLists->push_back(new ScUserListData(theEntriesStr));
+}
+
+void ScTpUserLists::CopyListFromArea( const ScRefAddress& rStartPos,
+                                      const ScRefAddress& rEndPos )
+{
+    if ( bCopyDone ) return;
+
+    SCTAB   nTab            = rStartPos.Tab();
+    SCCOL   nStartCol       = rStartPos.Col();
+    SCROW   nStartRow       = rStartPos.Row();
+    SCCOL   nEndCol         = rEndPos.Col();
+    SCROW   nEndRow         = rEndPos.Row();
+    sal_uInt16  nCellDir        = SCRET_COLS;
+
+    if ( (nStartCol != nEndCol) && (nStartRow != nEndRow) )
+    {
+        ScColOrRowDlg aDialog(GetFrameWeld(), aStrCopyList, aStrCopyFrom);
+        nCellDir = aDialog.run();
+    }
+    else if ( nStartCol != nEndCol )
+        nCellDir = SCRET_ROWS;
+    else
+        nCellDir = SCRET_COLS;
+
+    if ( nCellDir != RET_CANCEL )
+    {
+        bool bValueIgnored = false;
+
+        if ( nCellDir == SCRET_COLS )
+        {
+            for ( SCCOL col=nStartCol; col<=nEndCol; col++ )
+            {
+                OUStringBuffer aStrList;
+                for ( SCROW row=nStartRow; row<=nEndRow; row++ )
+                {
+                    if ( pDoc->HasStringData( col, row, nTab ) )
+                    {
+                        OUString aStrField = pDoc->GetString(col, row, nTab);
+
+                        if ( !aStrField.isEmpty() )
+                        {
+                            aStrList.append(aStrField + "\n");
+                        }
+                    }
+                    else
+                        bValueIgnored = true;
+                }
+                if ( !aStrList.isEmpty() )
+                    AddNewList( aStrList.makeStringAndClear() );
+            }
+        }
+        else
+        {
+            for ( SCROW row=nStartRow; row<=nEndRow; row++ )
+            {
+                OUStringBuffer aStrList;
+                for ( SCCOL col=nStartCol; col<=nEndCol; col++ )
+                {
+                    if ( pDoc->HasStringData( col, row, nTab ) )
+                    {
+                        OUString aStrField = pDoc->GetString(col, row, nTab);
+
+                        if ( !aStrField.isEmpty() )
+                        {
+                            aStrList.append(aStrField + "\n");
+                        }
+                    }
+                    else
+                        bValueIgnored = true;
+                }
+                if ( !aStrList.isEmpty() )
+                    AddNewList( aStrList.makeStringAndClear() );
+            }
+        }
+
+        if ( bValueIgnored )
+        {
+            std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(GetFrameWeld(),
+                                                          VclMessageType::Info, VclButtonsType::Ok,
+                                                          aStrCopyErr));
+            xInfoBox->run();
+        }
+    }
+
+    bCopyDone = true;
+
+}
+
+void ScTpUserLists::ModifyList( size_t            nSelList,
+                                const OUString&   rEntriesStr )
+{
+    if ( !pUserLists ) return;
+
+    OUString theEntriesStr( rEntriesStr );
+
+    MakeListStr( theEntriesStr );
+
+    (*pUserLists)[nSelList].SetString( theEntriesStr );
+}
+
+void ScTpUserLists::RemoveList( size_t nList )
+{
+    if (pUserLists && nList < pUserLists->size())
+    {
+        ScUserList::iterator itr = pUserLists->begin();
+        ::std::advance(itr, nList);
+        pUserLists->erase(itr);
+    }
+}
+
+// Handler:
+
+IMPL_LINK( ScTpUserLists, LbSelectHdl, weld::TreeView&, rLb, void )
+{
+    if ( &rLb != mxLbLists.get() )
+        return;
+
+    sal_Int32 nSelPos = mxLbLists->get_selected_index();
+    if ( nSelPos == -1 )
+        return;
+
+    if ( !mxFtEntries->get_sensitive() )  mxFtEntries->set_sensitive(true);
+    if ( !mxEdEntries->get_sensitive() )  mxEdEntries->set_sensitive(true);
+    if ( !mxBtnRemove->get_sensitive() )  mxBtnRemove->set_sensitive(true);
+    if ( mxBtnAdd->get_sensitive() )
+    {
+        mxBtnAdd->set_sensitive(false);
+        mxBtnModify->set_sensitive(false);
+    }
+
+    UpdateEntries( nSelPos );
+}
+
+IMPL_LINK( ScTpUserLists, BtnClickHdl, weld::Button&, rBtn, void )
+{
+    if (&rBtn == mxBtnNew.get() || &rBtn == mxBtnDiscard.get())
+    {
+        if ( !bCancelMode )
+        {
+            nCancelPos = ( mxLbLists->n_children() > 0 )
+                            ? mxLbLists->get_selected_index()
+                            : 0;
+            mxLbLists->unselect_all();
+            mxFtLists->set_sensitive(false);
+            mxLbLists->set_sensitive(false);
+            mxFtEntries->set_sensitive(true);
+            mxEdEntries->set_sensitive(true);
+            mxEdEntries->set_text( OUString() );
+            mxEdEntries->grab_focus();
+            mxBtnAdd->set_sensitive(false);
+            mxBtnModify->set_sensitive(false);
+            mxBtnRemove->set_sensitive(false);
+
+            if ( mxBtnCopy->get_sensitive() )
+            {
+                mxBtnCopy->set_sensitive(false);
+                mxFtCopyFrom->set_sensitive(false);
+                mxEdCopyFrom->set_sensitive(false);
+            }
+            mxBtnNew->hide();
+            mxBtnDiscard->show();
+            bCancelMode = true;
+        }
+        else // if ( bCancelMode )
+        {
+            if ( mxLbLists->n_children() > 0 )
+            {
+                mxLbLists->select( nCancelPos );
+                LbSelectHdl( *mxLbLists );
+                mxFtLists->set_sensitive(true);
+                mxLbLists->set_sensitive(true);
+            }
+            else
+            {
+                mxFtEntries->set_sensitive(false);
+                mxEdEntries->set_sensitive(false);
+                mxEdEntries->set_text( OUString() );
+                mxBtnRemove->set_sensitive(false);
+            }
+            mxBtnAdd->set_sensitive(false);
+            mxBtnModify->set_sensitive(false);
+
+            if ( pViewData && !bCopyDone )
+            {
+                mxBtnCopy->set_sensitive(true);
+                mxFtCopyFrom->set_sensitive(true);
+                mxEdCopyFrom->set_sensitive(true);
+            }
+            mxBtnNew->show();
+            mxBtnDiscard->hide();
+            bCancelMode = false;
+            bModifyMode = false;
+        }
+    }
+    else if (&rBtn == mxBtnAdd.get() || &rBtn == mxBtnModify.get())
+    {
+        OUString theEntriesStr( mxEdEntries->get_text() );
+
+        if ( !bModifyMode )
+        {
+            if ( !theEntriesStr.isEmpty() )
+            {
+                AddNewList( theEntriesStr );
+                UpdateUserListBox();
+                mxLbLists->select( mxLbLists->n_children()-1 );
+                LbSelectHdl( *mxLbLists );
+                mxFtLists->set_sensitive(true);
+                mxLbLists->set_sensitive(true);
+            }
+            else
+            {
+                if ( mxLbLists->n_children() > 0 )
+                {
+                    mxLbLists->select( nCancelPos );
+                    LbSelectHdl( *mxLbLists );
+                    mxLbLists->set_sensitive(true);
+                    mxLbLists->set_sensitive(true);
+                }
+            }
+
+            mxBtnAdd->set_sensitive(false);
+            mxBtnModify->set_sensitive(false);
+            mxBtnRemove->set_sensitive(true);
+            mxBtnNew->show();
+            mxBtnDiscard->hide();
+            bCancelMode = false;
+        }
+        else // if ( bModifyMode )
+        {
+            sal_Int32 nSelList = mxLbLists->get_selected_index();
+
+            OSL_ENSURE( nSelList != -1 , "Modify without List :-/" );
+
+            if ( !theEntriesStr.isEmpty() )
+            {
+                ModifyList( nSelList, theEntriesStr );
+                UpdateUserListBox();
+                mxLbLists->select( nSelList );
+            }
+            else
+            {
+                mxLbLists->select( 0 );
+                LbSelectHdl( *mxLbLists );
+            }
+
+            mxBtnNew->show();
+            mxBtnDiscard->hide();
+            bCancelMode = false;
+            mxBtnAdd->show();
+            mxBtnModify->show();
+            mxBtnAdd->set_sensitive(false);
+            mxBtnModify->set_sensitive(false);
+            bModifyMode = false;
+            mxBtnRemove->set_sensitive(true);
+            mxFtLists->set_sensitive(true);
+            mxLbLists->set_sensitive(true);
+        }
+
+        if ( pViewData && !bCopyDone )
+        {
+            mxBtnCopy->set_sensitive(true);
+            mxFtCopyFrom->set_sensitive(true);
+            mxEdCopyFrom->set_sensitive(true);
+        }
+    }
+    else if ( &rBtn == mxBtnRemove.get() )
+    {
+        if ( mxLbLists->n_children() > 0 )
+        {
+            sal_Int32 nRemovePos   = mxLbLists->get_selected_index();
+            OUString aMsg = o3tl::getToken(aStrQueryRemove, 0, '#' )
+                          + mxLbLists->get_text( nRemovePos )
+                          + o3tl::getToken(aStrQueryRemove, 1, '#' );
+
+            std::unique_ptr<weld::MessageDialog> xQueryBox(Application::CreateMessageDialog(GetFrameWeld(),
+                                                           VclMessageType::Question, VclButtonsType::YesNo,
+                                                           aMsg));
+            xQueryBox->set_default_response(RET_YES);
+
+            if (RET_YES == xQueryBox->run())
+            {
+                RemoveList( nRemovePos );
+                UpdateUserListBox();
+
+                if ( mxLbLists->n_children() > 0 )
+                {
+                    mxLbLists->select(
+                        ( nRemovePos >= mxLbLists->n_children() )
+                            ? mxLbLists->n_children()-1
+                            : nRemovePos );
+                    LbSelectHdl( *mxLbLists );
+                }
+                else
+                {
+                    mxFtLists->set_sensitive(false);
+                    mxLbLists->set_sensitive(false);
+                    mxFtEntries->set_sensitive(false);
+                    mxEdEntries->set_sensitive(false);
+                    mxEdEntries->set_text( OUString() );
+                    mxBtnRemove->set_sensitive(false);
+                }
+            }
+
+            if ( pViewData && !bCopyDone && !mxBtnCopy->get_sensitive() )
+            {
+                mxBtnCopy->set_sensitive(true);
+                mxFtCopyFrom->set_sensitive(true);
+                mxEdCopyFrom->set_sensitive(true);
+            }
+        }
+    }
+    else if ( pViewData && (&rBtn == mxBtnCopy.get()) )
+    {
+        if ( bCopyDone )
+            return;
+
+        ScRefAddress theStartPos;
+        ScRefAddress theEndPos;
+        OUString     theAreaStr( mxEdCopyFrom->get_text() );
+        bool     bAreaOk = false;
+
+        if ( !theAreaStr.isEmpty() )
+        {
+            bAreaOk = ScRangeUtil::IsAbsArea( theAreaStr,
+                                             *pDoc,
+                                             pViewData->GetTabNo(),
+                                             &theAreaStr,
+                                             &theStartPos,
+                                             &theEndPos,
+                                             pDoc->GetAddressConvention() );
+            if ( !bAreaOk )
+            {
+                bAreaOk = ScRangeUtil::IsAbsPos(  theAreaStr,
+                                                 *pDoc,
+                                                 pViewData->GetTabNo(),
+                                                 &theAreaStr,
+                                                 &theStartPos,
+                                                 pDoc->GetAddressConvention() );
+                theEndPos = theStartPos;
+            }
+        }
+
+        if ( bAreaOk )
+        {
+            CopyListFromArea( theStartPos, theEndPos );
+            UpdateUserListBox();
+            mxLbLists->select( mxLbLists->n_children()-1 );
+            LbSelectHdl( *mxLbLists );
+            mxEdCopyFrom->set_text( theAreaStr );
+            mxEdCopyFrom->set_sensitive(false);
+            mxBtnCopy->set_sensitive(false);
+            mxFtCopyFrom->set_sensitive(false);
+        }
+        else
+        {
+            std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(GetFrameWeld(),
+                        VclMessageType::Warning, VclButtonsType::Ok,
+                        ScResId(STR_INVALID_TABREF)));
+
+            xBox->run();
+            mxEdCopyFrom->grab_focus();
+            mxEdCopyFrom->select_region(0, -1);
+        }
+    }
+}
+
+IMPL_LINK( ScTpUserLists, EdEntriesModHdl, weld::TextView&, rEd, void )
+{
+    if ( &rEd != mxEdEntries.get() )
+        return;
+
+    if ( mxBtnCopy->get_sensitive() )
+    {
+        mxBtnCopy->set_sensitive(false);
+        mxFtCopyFrom->set_sensitive(false);
+        mxEdCopyFrom->set_sensitive(false);
+    }
+
+    if ( !mxEdEntries->get_text().isEmpty() )
+    {
+        if ( !bCancelMode && !bModifyMode )
+        {
+            mxBtnNew->hide();
+            mxBtnDiscard->show();
+            bCancelMode = true;
+            mxBtnAdd->hide();
+            mxBtnAdd->set_sensitive(true);
+            mxBtnModify->show();
+            mxBtnModify->set_sensitive(true);
+            bModifyMode = true;
+            mxBtnRemove->set_sensitive(false);
+            mxFtLists->set_sensitive(false);
+            mxLbLists->set_sensitive(false);
+        }
+        else // if ( bCancelMode || bModifyMode )
+        {
+            if ( !mxBtnAdd->get_sensitive() )
+            {
+                mxBtnAdd->set_sensitive(true);
+                mxBtnModify->set_sensitive(true);
+            }
+        }
+    }
+    else
+    {
+        if ( mxBtnAdd->get_sensitive() )
+        {
+            mxBtnAdd->set_sensitive(false);
+            mxBtnModify->set_sensitive(false);
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/optdlg/tpview.cxx b/sc/source/ui/optdlg/tpview.cxx
new file mode 100644
index 000000000..d7cd46303
--- /dev/null
+++ b/sc/source/ui/optdlg/tpview.cxx
@@ -0,0 +1,619 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <tpview.hxx>
+#include <global.hxx>
+#include <viewopti.hxx>
+#include <scresid.hxx>
+#include <docsh.hxx>
+#include <sc.hrc>
+#include <strings.hrc>
+#include <units.hrc>
+#include <appoptio.hxx>
+#include <scmod.hxx>
+#include <svl/eitem.hxx>
+#include <svx/colorbox.hxx>
+#include <svtools/unitconv.hxx>
+
+ScTpContentOptions::ScTpContentOptions(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet&  rArgSet)
+    : SfxTabPage(pPage, pController, "modules/scalc/ui/tpviewpage.ui", "TpViewPage", &rArgSet)
+    , m_xGridLB(m_xBuilder->weld_combo_box("grid"))
+    , m_xColorFT(m_xBuilder->weld_label("color_label"))
+    , m_xColorLB(new ColorListBox(m_xBuilder->weld_menu_button("color"),
+                [this]{ return GetDialogController()->getDialog(); }))
+    , m_xBreakCB(m_xBuilder->weld_check_button("break"))
+    , m_xGuideLineCB(m_xBuilder->weld_check_button("guideline"))
+    , m_xFormulaCB(m_xBuilder->weld_check_button("formula"))
+    , m_xNilCB(m_xBuilder->weld_check_button("nil"))
+    , m_xAnnotCB(m_xBuilder->weld_check_button("annot"))
+    , m_xValueCB(m_xBuilder->weld_check_button("value"))
+    , m_xAnchorCB(m_xBuilder->weld_check_button("anchor"))
+    , m_xClipMarkCB(m_xBuilder->weld_check_button("clipmark"))
+    , m_xRangeFindCB(m_xBuilder->weld_check_button("rangefind"))
+    , m_xObjGrfLB(m_xBuilder->weld_combo_box("objgrf"))
+    , m_xDiagramLB(m_xBuilder->weld_combo_box("diagram"))
+    , m_xDrawLB(m_xBuilder->weld_combo_box("draw"))
+    , m_xSyncZoomCB(m_xBuilder->weld_check_button("synczoom"))
+    , m_xRowColHeaderCB(m_xBuilder->weld_check_button("rowcolheader"))
+    , m_xHScrollCB(m_xBuilder->weld_check_button("hscroll"))
+    , m_xVScrollCB(m_xBuilder->weld_check_button("vscroll"))
+    , m_xTblRegCB(m_xBuilder->weld_check_button("tblreg"))
+    , m_xOutlineCB(m_xBuilder->weld_check_button("outline"))
+    , m_xSummaryCB(m_xBuilder->weld_check_button("cbSummary"))
+    , m_xThemedCursorRB(m_xBuilder->weld_radio_button("rbThemedCursor"))
+    , m_xSystemCursorRB(m_xBuilder->weld_radio_button("rbSystemCursor"))
+{
+    SetExchangeSupport();
+    Link<weld::ComboBox&,void> aSelObjHdl(LINK( this, ScTpContentOptions, SelLbObjHdl ) );
+    m_xObjGrfLB->connect_changed(aSelObjHdl);
+    m_xDiagramLB->connect_changed(aSelObjHdl);
+    m_xDrawLB->connect_changed(aSelObjHdl);
+    m_xGridLB->connect_changed( LINK( this, ScTpContentOptions, GridHdl ) );
+
+    Link<weld::Toggleable&, void> aCBHdl(LINK( this, ScTpContentOptions, CBHdl ) );
+    m_xFormulaCB->connect_toggled(aCBHdl);
+    m_xNilCB->connect_toggled(aCBHdl);
+    m_xAnnotCB->connect_toggled(aCBHdl);
+    m_xAnnotCB->set_accessible_description(ScResId(STR_A11Y_DESC_ANNOT));
+    m_xValueCB->connect_toggled(aCBHdl);
+    m_xAnchorCB->connect_toggled(aCBHdl);
+    m_xClipMarkCB->connect_toggled(aCBHdl);
+
+    m_xVScrollCB->connect_toggled(aCBHdl);
+    m_xHScrollCB->connect_toggled(aCBHdl);
+    m_xTblRegCB->connect_toggled(aCBHdl);
+    m_xOutlineCB->connect_toggled(aCBHdl);
+    m_xBreakCB->connect_toggled(aCBHdl);
+    m_xGuideLineCB->connect_toggled(aCBHdl);
+    m_xRowColHeaderCB->connect_toggled(aCBHdl);
+    m_xSummaryCB->connect_toggled(aCBHdl);
+    m_xThemedCursorRB->connect_toggled(aCBHdl);
+
+    m_xColorLB->SetSlotId(SID_ATTR_CHAR_COLOR);
+    m_xColorLB->SetAutoDisplayColor(SC_STD_GRIDCOLOR);
+}
+
+ScTpContentOptions::~ScTpContentOptions()
+{
+    m_xColorLB.reset();
+}
+
+std::unique_ptr<SfxTabPage> ScTpContentOptions::Create( weld::Container* pPage, weld::DialogController* pController,
+                                               const SfxItemSet*     rCoreSet )
+{
+    return std::make_unique<ScTpContentOptions>(pPage, pController, *rCoreSet);
+}
+
+bool    ScTpContentOptions::FillItemSet( SfxItemSet* rCoreSet )
+{
+    bool bRet = false;
+    if( m_xFormulaCB->get_state_changed_from_saved() ||
+        m_xNilCB->get_state_changed_from_saved() ||
+        m_xAnnotCB->get_state_changed_from_saved() ||
+        m_xValueCB->get_state_changed_from_saved() ||
+        m_xAnchorCB->get_state_changed_from_saved() ||
+        m_xClipMarkCB->get_state_changed_from_saved() ||
+        m_xObjGrfLB->get_value_changed_from_saved() ||
+        m_xDiagramLB->get_value_changed_from_saved() ||
+        m_xDrawLB->get_value_changed_from_saved() ||
+        m_xGridLB->get_value_changed_from_saved() ||
+        m_xRowColHeaderCB->get_state_changed_from_saved() ||
+        m_xHScrollCB->get_state_changed_from_saved() ||
+        m_xVScrollCB->get_state_changed_from_saved() ||
+        m_xTblRegCB->get_state_changed_from_saved() ||
+        m_xOutlineCB->get_state_changed_from_saved() ||
+        m_xColorLB->IsValueChangedFromSaved() ||
+        m_xBreakCB->get_state_changed_from_saved() ||
+        m_xSummaryCB->get_state_changed_from_saved() ||
+        m_xThemedCursorRB->get_state_changed_from_saved() ||
+        m_xGuideLineCB->get_state_changed_from_saved())
+    {
+        NamedColor aNamedColor = m_xColorLB->GetSelectedEntry();
+        if (aNamedColor.first == COL_AUTO)
+        {
+            aNamedColor.first = SC_STD_GRIDCOLOR;
+            aNamedColor.second.clear();
+        }
+        m_xLocalOptions->SetGridColor(aNamedColor.first, aNamedColor.second);
+        rCoreSet->Put(ScTpViewItem(*m_xLocalOptions));
+        bRet = true;
+    }
+    if(m_xRangeFindCB->get_state_changed_from_saved())
+    {
+        rCoreSet->Put(SfxBoolItem(SID_SC_INPUT_RANGEFINDER, m_xRangeFindCB->get_active()));
+        bRet = true;
+    }
+    if(m_xSyncZoomCB->get_state_changed_from_saved())
+    {
+        rCoreSet->Put(SfxBoolItem(SID_SC_OPT_SYNCZOOM, m_xSyncZoomCB->get_active()));
+        bRet = true;
+    }
+
+    return bRet;
+}
+
+void    ScTpContentOptions::Reset( const SfxItemSet* rCoreSet )
+{
+    if(const ScTpViewItem* pViewItem = rCoreSet->GetItemIfSet(SID_SCVIEWOPTIONS, false))
+        m_xLocalOptions.reset( new ScViewOptions( pViewItem->GetViewOptions() ) );
+    else
+        m_xLocalOptions.reset( new ScViewOptions );
+    m_xFormulaCB ->set_active(m_xLocalOptions->GetOption(VOPT_FORMULAS));
+    m_xNilCB     ->set_active(m_xLocalOptions->GetOption(VOPT_NULLVALS));
+    m_xAnnotCB   ->set_active(m_xLocalOptions->GetOption(VOPT_NOTES));
+    m_xValueCB   ->set_active(m_xLocalOptions->GetOption(VOPT_SYNTAX));
+    m_xAnchorCB  ->set_active(m_xLocalOptions->GetOption(VOPT_ANCHOR));
+    m_xClipMarkCB->set_active(m_xLocalOptions->GetOption(VOPT_CLIPMARKS));
+
+    m_xObjGrfLB  ->set_active( static_cast<sal_uInt16>(m_xLocalOptions->GetObjMode(VOBJ_TYPE_OLE)) );
+    m_xDiagramLB ->set_active( static_cast<sal_uInt16>(m_xLocalOptions->GetObjMode(VOBJ_TYPE_CHART)) );
+    m_xDrawLB    ->set_active( static_cast<sal_uInt16>(m_xLocalOptions->GetObjMode(VOBJ_TYPE_DRAW)) );
+
+    m_xRowColHeaderCB->set_active( m_xLocalOptions->GetOption(VOPT_HEADER) );
+    m_xHScrollCB->set_active( m_xLocalOptions->GetOption(VOPT_HSCROLL) );
+    m_xVScrollCB->set_active( m_xLocalOptions->GetOption(VOPT_VSCROLL) );
+    m_xTblRegCB ->set_active( m_xLocalOptions->GetOption(VOPT_TABCONTROLS) );
+    m_xOutlineCB->set_active( m_xLocalOptions->GetOption(VOPT_OUTLINER) );
+    m_xSummaryCB->set_active( m_xLocalOptions->GetOption(VOPT_SUMMARY) );
+    if ( m_xLocalOptions->GetOption(VOPT_THEMEDCURSOR) )
+        m_xThemedCursorRB->set_active( true );
+    else
+        m_xSystemCursorRB->set_active( true );
+
+    InitGridOpt();
+
+    m_xBreakCB->set_active( m_xLocalOptions->GetOption(VOPT_PAGEBREAKS) );
+    m_xGuideLineCB->set_active( m_xLocalOptions->GetOption(VOPT_HELPLINES) );
+
+    if(const SfxBoolItem* pFinderItem = rCoreSet->GetItemIfSet(SID_SC_INPUT_RANGEFINDER, false))
+        m_xRangeFindCB->set_active(pFinderItem->GetValue());
+    if(const SfxBoolItem* pZoomItem = rCoreSet->GetItemIfSet(SID_SC_OPT_SYNCZOOM, false))
+        m_xSyncZoomCB->set_active(pZoomItem->GetValue());
+
+    m_xRangeFindCB->save_state();
+    m_xSyncZoomCB->save_state();
+
+    m_xFormulaCB->save_state();
+    m_xNilCB->save_state();
+    m_xAnnotCB->save_state();
+    m_xValueCB->save_state();
+    m_xAnchorCB->save_state();
+    m_xClipMarkCB->save_state();
+    m_xObjGrfLB->save_value();
+    m_xDiagramLB->save_value();
+    m_xDrawLB->save_value();
+    m_xRowColHeaderCB->save_state();
+    m_xHScrollCB->save_state();
+    m_xVScrollCB->save_state();
+    m_xTblRegCB->save_state();
+    m_xOutlineCB->save_state();
+    m_xGridLB->save_value();
+    m_xColorLB->SaveValue();
+    m_xBreakCB->save_state();
+    m_xGuideLineCB->save_state();
+    m_xSummaryCB->save_state();
+    m_xThemedCursorRB->save_state();
+}
+
+void ScTpContentOptions::ActivatePage( const SfxItemSet& rSet)
+{
+    if(const ScTpViewItem* pViewItem = rSet.GetItemIfSet(SID_SCVIEWOPTIONS, false))
+        *m_xLocalOptions = pViewItem->GetViewOptions();
+}
+
+DeactivateRC ScTpContentOptions::DeactivatePage( SfxItemSet* pSetP )
+{
+    if(pSetP)
+        FillItemSet(pSetP);
+    return DeactivateRC::LeavePage;
+}
+
+IMPL_LINK( ScTpContentOptions, SelLbObjHdl, weld::ComboBox&, rLb, void )
+{
+    const sal_Int32 nSelPos = rLb.get_active();
+    ScVObjMode  eMode   = ScVObjMode(nSelPos);
+    ScVObjType  eType   = VOBJ_TYPE_OLE;
+
+    if ( &rLb == m_xDiagramLB.get() )
+        eType = VOBJ_TYPE_CHART;
+    else if ( &rLb == m_xDrawLB.get() )
+        eType = VOBJ_TYPE_DRAW;
+
+    m_xLocalOptions->SetObjMode( eType, eMode );
+}
+
+IMPL_LINK( ScTpContentOptions, CBHdl, weld::Toggleable&, rBtn, void )
+{
+    ScViewOption eOption = VOPT_FORMULAS;
+    bool         bChecked = rBtn.get_active();
+
+    if (m_xFormulaCB.get() == &rBtn )   eOption = VOPT_FORMULAS;
+    else if ( m_xNilCB.get() == &rBtn )   eOption = VOPT_NULLVALS;
+    else if ( m_xAnnotCB.get() == &rBtn )   eOption = VOPT_NOTES;
+    else if ( m_xValueCB.get() == &rBtn )   eOption = VOPT_SYNTAX;
+    else if ( m_xAnchorCB.get() == &rBtn )   eOption = VOPT_ANCHOR;
+    else if ( m_xClipMarkCB.get() == &rBtn )   eOption = VOPT_CLIPMARKS;
+    else if ( m_xVScrollCB.get()  == &rBtn )   eOption = VOPT_VSCROLL;
+    else if ( m_xHScrollCB.get() == &rBtn )   eOption = VOPT_HSCROLL;
+    else if ( m_xTblRegCB.get() == &rBtn )   eOption = VOPT_TABCONTROLS;
+    else if ( m_xOutlineCB.get() == &rBtn )   eOption = VOPT_OUTLINER;
+    else if ( m_xBreakCB.get() == &rBtn )   eOption = VOPT_PAGEBREAKS;
+    else if ( m_xGuideLineCB.get() == &rBtn )   eOption = VOPT_HELPLINES;
+    else if ( m_xRowColHeaderCB.get() == &rBtn )   eOption = VOPT_HEADER;
+    else if ( m_xSummaryCB.get()  == &rBtn )   eOption = VOPT_SUMMARY;
+    else if ( m_xThemedCursorRB.get() == &rBtn )   eOption = VOPT_THEMEDCURSOR;
+
+    m_xLocalOptions->SetOption( eOption, bChecked );
+}
+
+void ScTpContentOptions::InitGridOpt()
+{
+    bool    bGrid = m_xLocalOptions->GetOption( VOPT_GRID );
+    bool    bGridOnTop = m_xLocalOptions->GetOption( VOPT_GRID_ONTOP );
+    sal_Int32   nSelPos = 0;
+
+    if ( bGrid || bGridOnTop )
+    {
+        m_xColorFT->set_sensitive(true);
+        m_xColorLB->set_sensitive(true);
+        if ( !bGridOnTop )
+            nSelPos = 0;
+        else
+            nSelPos = 1;
+    }
+    else
+    {
+        m_xColorFT->set_sensitive(false);
+        m_xColorLB->set_sensitive(false);
+        nSelPos = 2;
+    }
+
+    m_xGridLB->set_active (nSelPos);
+
+    //  select grid color entry
+    OUString  aName;
+    Color     aCol    = m_xLocalOptions->GetGridColor( &aName );
+
+    if (aName.trim().isEmpty() && aCol == SC_STD_GRIDCOLOR)
+        aCol = COL_AUTO;
+
+    m_xColorLB->SelectEntry(std::make_pair(aCol, aName));
+}
+
+IMPL_LINK( ScTpContentOptions, GridHdl, weld::ComboBox&, rLb, void )
+{
+    sal_Int32   nSelPos = rLb.get_active();
+    bool    bGrid = ( nSelPos <= 1 );
+    bool    bGridOnTop = ( nSelPos == 1 );
+
+    m_xColorFT->set_sensitive(bGrid);
+    m_xColorLB->set_sensitive(bGrid);
+    m_xLocalOptions->SetOption( VOPT_GRID, bGrid );
+    m_xLocalOptions->SetOption( VOPT_GRID_ONTOP, bGridOnTop );
+}
+
+ScTpLayoutOptions::ScTpLayoutOptions(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rArgSet)
+    : SfxTabPage(pPage, pController, "modules/scalc/ui/scgeneralpage.ui", "ScGeneralPage", &rArgSet)
+    , pDoc(nullptr)
+    , m_xUnitLB(m_xBuilder->weld_combo_box("unitlb"))
+    , m_xTabMF(m_xBuilder->weld_metric_spin_button("tabmf", FieldUnit::CM))
+    , m_xAlwaysRB(m_xBuilder->weld_radio_button("alwaysrb"))
+    , m_xRequestRB(m_xBuilder->weld_radio_button("requestrb"))
+    , m_xNeverRB(m_xBuilder->weld_radio_button("neverrb"))
+    , m_xAlignCB(m_xBuilder->weld_check_button("aligncb"))
+    , m_xAlignLB(m_xBuilder->weld_combo_box("alignlb"))
+    , m_xEditModeCB(m_xBuilder->weld_check_button("editmodecb"))
+    , m_xFormatCB(m_xBuilder->weld_check_button("formatcb"))
+    , m_xExpRefCB(m_xBuilder->weld_check_button("exprefcb"))
+    , m_xSortRefUpdateCB(m_xBuilder->weld_check_button("sortrefupdatecb"))
+    , m_xMarkHdrCB(m_xBuilder->weld_check_button("markhdrcb"))
+    , m_xTextFmtCB(m_xBuilder->weld_check_button("textfmtcb"))
+    , m_xReplWarnCB(m_xBuilder->weld_check_button("replwarncb"))
+    , m_xLegacyCellSelectionCB(m_xBuilder->weld_check_button("legacy_cell_selection_cb"))
+    , m_xEnterPasteModeCB(m_xBuilder->weld_check_button("enter_paste_mode_cb"))
+{
+    SetExchangeSupport();
+
+    m_xUnitLB->connect_changed( LINK( this, ScTpLayoutOptions, MetricHdl ) );
+    m_xAlignCB->connect_toggled(LINK(this, ScTpLayoutOptions, AlignHdl));
+
+    for (size_t i = 0; i < SAL_N_ELEMENTS(SCSTR_UNIT); ++i)
+    {
+        OUString sMetric = ScResId(SCSTR_UNIT[i].first);
+        FieldUnit eFUnit = SCSTR_UNIT[i].second;
+
+        switch ( eFUnit )
+        {
+            case FieldUnit::MM:
+            case FieldUnit::CM:
+            case FieldUnit::POINT:
+            case FieldUnit::PICA:
+            case FieldUnit::INCH:
+            {
+                // only use these metrics
+                m_xUnitLB->append(OUString::number(static_cast<sal_uInt32>(eFUnit)), sMetric);
+            }
+            break;
+            default:
+            {
+                // added to avoid warnings
+            }
+        }
+    }
+}
+
+ScTpLayoutOptions::~ScTpLayoutOptions()
+{
+}
+
+std::unique_ptr<SfxTabPage> ScTpLayoutOptions::Create( weld::Container* pPage, weld::DialogController* pController,
+                                              const SfxItemSet*   rCoreSet )
+{
+    auto xNew = std::make_unique<ScTpLayoutOptions>(pPage, pController, *rCoreSet);
+
+    ScDocShell* pDocSh = dynamic_cast< ScDocShell *>( SfxObjectShell::Current() );
+    if (pDocSh!=nullptr)
+        xNew->pDoc = &pDocSh->GetDocument();
+    return xNew;
+}
+
+bool    ScTpLayoutOptions::FillItemSet( SfxItemSet* rCoreSet )
+{
+    bool bRet = true;
+    if (m_xUnitLB->get_value_changed_from_saved())
+    {
+        const sal_Int32 nMPos = m_xUnitLB->get_active();
+        sal_uInt16 nFieldUnit = m_xUnitLB->get_id(nMPos).toUInt32();
+        rCoreSet->Put( SfxUInt16Item( SID_ATTR_METRIC, nFieldUnit ) );
+        bRet = true;
+    }
+
+    if (m_xTabMF->get_value_changed_from_saved())
+    {
+        rCoreSet->Put(SfxUInt16Item(SID_ATTR_DEFTABSTOP,
+                    sal::static_int_cast<sal_uInt16>( m_xTabMF->denormalize(m_xTabMF->get_value(FieldUnit::TWIP)) )));
+        bRet = true;
+    }
+
+    ScLkUpdMode nSet=LM_ALWAYS;
+
+    if (m_xRequestRB->get_active())
+    {
+        nSet=LM_ON_DEMAND;
+    }
+    else if (m_xNeverRB->get_active())
+    {
+        nSet=LM_NEVER;
+    }
+
+    if (m_xRequestRB->get_state_changed_from_saved() ||
+        m_xNeverRB->get_state_changed_from_saved() )
+    {
+        if(pDoc)
+            pDoc->SetLinkMode(nSet);
+        ScAppOptions aAppOptions=SC_MOD()->GetAppOptions();
+        aAppOptions.SetLinkMode(nSet );
+        SC_MOD()->SetAppOptions(aAppOptions);
+        bRet = true;
+    }
+    if (m_xAlignCB->get_state_changed_from_saved())
+    {
+        rCoreSet->Put(SfxBoolItem(SID_SC_INPUT_SELECTION, m_xAlignCB->get_active()));
+        bRet = true;
+    }
+
+    if (m_xAlignLB->get_value_changed_from_saved())
+    {
+        rCoreSet->Put(SfxUInt16Item(SID_SC_INPUT_SELECTIONPOS, m_xAlignLB->get_active()));
+        bRet = true;
+    }
+
+    if (m_xEditModeCB->get_state_changed_from_saved())
+    {
+        rCoreSet->Put(SfxBoolItem(SID_SC_INPUT_EDITMODE, m_xEditModeCB->get_active()));
+        bRet = true;
+    }
+
+    if (m_xFormatCB->get_state_changed_from_saved())
+    {
+        rCoreSet->Put(SfxBoolItem(SID_SC_INPUT_FMT_EXPAND, m_xFormatCB->get_active()));
+        bRet = true;
+    }
+
+    if (m_xExpRefCB->get_state_changed_from_saved())
+    {
+        rCoreSet->Put(SfxBoolItem(SID_SC_INPUT_REF_EXPAND, m_xExpRefCB->get_active()));
+        bRet = true;
+    }
+
+    if (m_xSortRefUpdateCB->get_state_changed_from_saved())
+    {
+        rCoreSet->Put(SfxBoolItem(SID_SC_OPT_SORT_REF_UPDATE, m_xSortRefUpdateCB->get_active()));
+        bRet = true;
+    }
+
+    if (m_xMarkHdrCB->get_state_changed_from_saved())
+    {
+        rCoreSet->Put(SfxBoolItem(SID_SC_INPUT_MARK_HEADER, m_xMarkHdrCB->get_active()));
+        bRet = true;
+    }
+
+    if (m_xTextFmtCB->get_state_changed_from_saved())
+    {
+        rCoreSet->Put(SfxBoolItem(SID_SC_INPUT_TEXTWYSIWYG, m_xTextFmtCB->get_active()));
+        bRet = true;
+    }
+
+    if (m_xReplWarnCB->get_state_changed_from_saved())
+    {
+        rCoreSet->Put( SfxBoolItem( SID_SC_INPUT_REPLCELLSWARN, m_xReplWarnCB->get_active() ) );
+        bRet = true;
+    }
+
+    if (m_xLegacyCellSelectionCB->get_state_changed_from_saved())
+    {
+        rCoreSet->Put( SfxBoolItem( SID_SC_INPUT_LEGACY_CELL_SELECTION, m_xLegacyCellSelectionCB->get_active() ) );
+        bRet = true;
+    }
+
+    if (m_xEnterPasteModeCB->get_state_changed_from_saved())
+    {
+        rCoreSet->Put( SfxBoolItem( SID_SC_INPUT_ENTER_PASTE_MODE, m_xEnterPasteModeCB->get_active() ) );
+        bRet = true;
+    }
+
+    return bRet;
+}
+
+void    ScTpLayoutOptions::Reset( const SfxItemSet* rCoreSet )
+{
+    m_xUnitLB->set_active(-1);
+    if ( rCoreSet->GetItemState( SID_ATTR_METRIC ) >= SfxItemState::DEFAULT )
+    {
+        const SfxUInt16Item& rItem = rCoreSet->Get( SID_ATTR_METRIC );
+        FieldUnit eFieldUnit = static_cast<FieldUnit>(rItem.GetValue());
+
+        for (sal_Int32 i = 0, nEntryCount = m_xUnitLB->get_count(); i < nEntryCount; ++i)
+        {
+            if (m_xUnitLB->get_id(i).toUInt32() == static_cast<sal_uInt32>(eFieldUnit))
+            {
+                m_xUnitLB->set_active(i);
+                break;
+            }
+        }
+        ::SetFieldUnit(*m_xTabMF, eFieldUnit);
+    }
+    m_xUnitLB->save_value();
+
+    if(const SfxUInt16Item* pTabStopItem = rCoreSet->GetItemIfSet(SID_ATTR_DEFTABSTOP, false))
+        m_xTabMF->set_value(m_xTabMF->normalize(pTabStopItem->GetValue()), FieldUnit::TWIP);
+    m_xTabMF->save_value();
+
+    m_xUnitLB->save_value();
+    m_xTabMF->save_value();
+
+    ScLkUpdMode nSet=LM_UNKNOWN;
+
+    if(pDoc!=nullptr)
+    {
+        nSet=pDoc->GetLinkMode();
+    }
+
+    if(nSet==LM_UNKNOWN)
+    {
+        ScAppOptions aAppOptions=SC_MOD()->GetAppOptions();
+        nSet=aAppOptions.GetLinkMode();
+    }
+
+    switch(nSet)
+    {
+        case LM_ALWAYS:     m_xAlwaysRB->set_active(true);    break;
+        case LM_NEVER:      m_xNeverRB->set_active(true);    break;
+        case LM_ON_DEMAND:  m_xRequestRB->set_active(true);    break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+    if(const SfxBoolItem* pSelectionItem = rCoreSet->GetItemIfSet(SID_SC_INPUT_SELECTION, false))
+        m_xAlignCB->set_active(pSelectionItem->GetValue());
+
+    if(const SfxUInt16Item* pPosItem = rCoreSet->GetItemIfSet(SID_SC_INPUT_SELECTIONPOS, false))
+        m_xAlignLB->set_active(pPosItem->GetValue());
+
+    if(const SfxBoolItem* pEditModeItem = rCoreSet->GetItemIfSet(SID_SC_INPUT_EDITMODE, false))
+        m_xEditModeCB->set_active(pEditModeItem->GetValue());
+
+    if(const SfxBoolItem* pExpandItem = rCoreSet->GetItemIfSet(SID_SC_INPUT_FMT_EXPAND, false))
+        m_xFormatCB->set_active(pExpandItem->GetValue());
+
+    if(const SfxBoolItem* pExpandItem = rCoreSet->GetItemIfSet(SID_SC_INPUT_REF_EXPAND, false))
+        m_xExpRefCB->set_active(pExpandItem->GetValue());
+
+    if (const SfxBoolItem* pUpdateItem = rCoreSet->GetItemIfSet(SID_SC_OPT_SORT_REF_UPDATE))
+        m_xSortRefUpdateCB->set_active(pUpdateItem->GetValue());
+
+    if(const SfxBoolItem* pHeaderItem = rCoreSet->GetItemIfSet(SID_SC_INPUT_MARK_HEADER, false))
+        m_xMarkHdrCB->set_active(pHeaderItem->GetValue());
+
+    if(const SfxBoolItem* pWysiItem = rCoreSet->GetItemIfSet(SID_SC_INPUT_TEXTWYSIWYG, false))
+        m_xTextFmtCB->set_active(pWysiItem->GetValue());
+
+    if( const SfxBoolItem* pWarnItem = rCoreSet->GetItemIfSet( SID_SC_INPUT_REPLCELLSWARN, false ) )
+        m_xReplWarnCB->set_active( pWarnItem->GetValue() );
+
+    if( const SfxBoolItem* pSelectionItem = rCoreSet->GetItemIfSet( SID_SC_INPUT_LEGACY_CELL_SELECTION, false ) )
+        m_xLegacyCellSelectionCB->set_active( pSelectionItem->GetValue() );
+
+    if( const SfxBoolItem* pPasteModeItem = rCoreSet->GetItemIfSet( SID_SC_INPUT_ENTER_PASTE_MODE, false ) )
+        m_xEnterPasteModeCB->set_active( pPasteModeItem->GetValue() );
+
+    m_xAlignCB->save_state();
+    m_xAlignLB->save_value();
+    m_xEditModeCB->save_state();
+    m_xFormatCB->save_state();
+
+    m_xExpRefCB->save_state();
+    m_xSortRefUpdateCB->save_state();
+    m_xMarkHdrCB->save_state();
+    m_xTextFmtCB->save_state();
+    m_xReplWarnCB->save_state();
+
+    m_xLegacyCellSelectionCB->save_state();
+    m_xEnterPasteModeCB->save_state();
+
+    AlignHdl(*m_xAlignCB);
+
+    m_xAlwaysRB->save_state();
+    m_xNeverRB->save_state();
+    m_xRequestRB->save_state();
+}
+
+void ScTpLayoutOptions::ActivatePage( const SfxItemSet& /* rCoreSet */ )
+{
+}
+
+DeactivateRC ScTpLayoutOptions::DeactivatePage( SfxItemSet* pSetP )
+{
+    if(pSetP)
+        FillItemSet(pSetP);
+    return DeactivateRC::LeavePage;
+}
+
+IMPL_LINK_NOARG(ScTpLayoutOptions, MetricHdl, weld::ComboBox&, void)
+{
+    const sal_Int32 nMPos = m_xUnitLB->get_active();
+    if (nMPos != -1)
+    {
+        FieldUnit eFieldUnit = static_cast<FieldUnit>(m_xUnitLB->get_id(nMPos).toUInt32());
+        sal_Int64 nVal =
+            m_xTabMF->denormalize( m_xTabMF->get_value( FieldUnit::TWIP ) );
+        ::SetFieldUnit( *m_xTabMF, eFieldUnit );
+        m_xTabMF->set_value( m_xTabMF->normalize( nVal ), FieldUnit::TWIP );
+    }
+}
+
+IMPL_LINK(ScTpLayoutOptions, AlignHdl, weld::Toggleable&, rBox, void)
+{
+    m_xAlignLB->set_sensitive(rBox.get_active());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/pagedlg/areasdlg.cxx b/sc/source/ui/pagedlg/areasdlg.cxx
new file mode 100644
index 000000000..51533dbf2
--- /dev/null
+++ b/sc/source/ui/pagedlg/areasdlg.cxx
@@ -0,0 +1,786 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <rangelst.hxx>
+
+#include <sfx2/dispatch.hxx>
+#include <svl/stritem.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <unotools/charclass.hxx>
+
+#include <areasdlg.hxx>
+#include <rangenam.hxx>
+#include <reffact.hxx>
+#include <tabvwsh.hxx>
+#include <docsh.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <compiler.hxx>
+#include <markdata.hxx>
+
+// List box positions for print range (PR)
+enum {
+    SC_AREASDLG_PR_ENTIRE  = 1,
+    SC_AREASDLG_PR_USER    = 2,
+    SC_AREASDLG_PR_SELECT  = 3
+};
+
+// List box positions for repeat ranges (RR)
+enum {
+    SC_AREASDLG_RR_NONE    = 0,
+    SC_AREASDLG_RR_USER    = 1,
+    SC_AREASDLG_RR_OFFSET  = 2
+};
+
+namespace
+{
+    void ERRORBOX(weld::Window* pParent, TranslateId rId)
+    {
+        std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(pParent,
+                                                  VclMessageType::Warning, VclButtonsType::Ok,
+                                                  ScResId(rId)));
+        xBox->run();
+    }
+}
+
+// global functions (->at the end of the file):
+
+static bool lcl_CheckRepeatString( const OUString& rStr, const ScDocument& rDoc, bool bIsRow, ScRange* pRange );
+static void lcl_GetRepeatRangeString( std::optional<ScRange> oRange, const ScDocument& rDoc, bool bIsRow, OUString& rStr );
+
+#if 0
+// this method is useful when debugging address flags.
+static void printAddressFlags(ScRefFlags nFlag)
+{
+    if ((nFlag & ScRefFlags::COL_ABS      ) == ScRefFlags::COL_ABS      ) printf("ScRefFlags::COL_ABS      \n");
+    if ((nFlag & ScRefFlags::ROW_ABS      ) == ScRefFlags::ROW_ABS      ) printf("ScRefFlags::ROW_ABS      \n");
+    if ((nFlag & ScRefFlags::TAB_ABS      ) == ScRefFlags::TAB_ABS      ) printf("ScRefFlags::TAB_ABS      \n");
+    if ((nFlag & ScRefFlags::TAB_3D       ) == ScRefFlags::TAB_3D       ) printf("ScRefFlags::TAB_3D       \n");
+    if ((nFlag & ScRefFlags::COL2_ABS     ) == ScRefFlags::COL2_ABS     ) printf("ScRefFlags::COL2_ABS     \n");
+    if ((nFlag & ScRefFlags::ROW2_ABS     ) == ScRefFlags::ROW2_ABS     ) printf("ScRefFlags::ROW2_ABS     \n");
+    if ((nFlag & ScRefFlags::TAB2_ABS     ) == ScRefFlags::TAB2_ABS     ) printf("ScRefFlags::TAB2_ABS     \n");
+    if ((nFlag & ScRefFlags::TAB2_3D      ) == ScRefFlags::TAB2_3D      ) printf("ScRefFlags::TAB2_3D      \n");
+    if ((nFlag & ScRefFlags::ROW_VALID    ) == ScRefFlags::ROW_VALID    ) printf("ScRefFlags::ROW_VALID    \n");
+    if ((nFlag & ScRefFlags::COL_VALID    ) == ScRefFlags::COL_VALID    ) printf("ScRefFlags::COL_VALID    \n");
+    if ((nFlag & ScRefFlags::TAB_VALID    ) == ScRefFlags::TAB_VALID    ) printf("ScRefFlags::TAB_VALID    \n");
+    if ((nFlag & ScRefFlags::FORCE_DOC    ) == ScRefFlags::FORCE_DOC    ) printf("ScRefFlags::FORCE_DOC    \n");
+    if ((nFlag & ScRefFlags::ROW2_VALID   ) == ScRefFlags::ROW2_VALID   ) printf("ScRefFlags::ROW2_VALID   \n");
+    if ((nFlag & ScRefFlags::COL2_VALID   ) == ScRefFlags::COL2_VALID   ) printf("ScRefFlags::COL2_VALID   \n");
+    if ((nFlag & ScRefFlags::TAB2_VALID   ) == ScRefFlags::TAB2_VALID   ) printf("ScRefFlags::TAB2_VALID   \n");
+    if ((nFlag & ScRefFlags::VALID        ) == ScRefFlags::VALID        ) printf("ScRefFlags::VALID        \n");
+    if ((nFlag & ScRefFlags::ADDR_ABS     ) == ScRefFlags::ADDR_ABS     ) printf("ScRefFlags::ADDR_ABS     \n");
+    if ((nFlag & ScRefFlags::RANGE_ABS    ) == ScRefFlags::RANGE_ABS    ) printf("ScRefFlags::RANGE_ABS    \n");
+    if ((nFlag & ScRefFlags::ADDR_ABS_3D  ) == ScRefFlags::ADDR_ABS_3D  ) printf("ScRefFlags::ADDR_ABS_3D  \n");
+    if ((nFlag & ScRefFlags::RANGE_ABS_3D ) == ScRefFlags::RANGE_ABS_3D ) printf("ScRefFlags::RANGE_ABS_3D \n");
+}
+#endif
+
+
+ScPrintAreasDlg::ScPrintAreasDlg(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent)
+    : ScAnyRefDlgController(pB, pCW, pParent, "modules/scalc/ui/printareasdialog.ui", "PrintAreasDialog")
+    , bDlgLostFocus(false)
+    , pDoc(nullptr)
+    , pViewData(nullptr)
+    , nCurTab(0)
+    , m_xLbPrintArea(m_xBuilder->weld_combo_box("lbprintarea"))
+    , m_xEdPrintArea(new formula::RefEdit(m_xBuilder->weld_entry("edprintarea")))
+    , m_xRbPrintArea(new formula::RefButton(m_xBuilder->weld_button("rbprintarea")))
+    , m_xLbRepeatRow(m_xBuilder->weld_combo_box("lbrepeatrow"))
+    , m_xEdRepeatRow(new formula::RefEdit(m_xBuilder->weld_entry("edrepeatrow")))
+    , m_xRbRepeatRow(new formula::RefButton(m_xBuilder->weld_button("rbrepeatrow")))
+    , m_xLbRepeatCol(m_xBuilder->weld_combo_box("lbrepeatcol"))
+    , m_xEdRepeatCol(new formula::RefEdit(m_xBuilder->weld_entry("edrepeatcol")))
+    , m_xRbRepeatCol(new formula::RefButton(m_xBuilder->weld_button("rbrepeatcol")))
+    , m_xBtnOk(m_xBuilder->weld_button("ok"))
+    , m_xBtnCancel(m_xBuilder->weld_button("cancel"))
+    , m_xPrintFrame(m_xBuilder->weld_frame("printframe"))
+    , m_xRowFrame(m_xBuilder->weld_frame("rowframe"))
+    , m_xColFrame(m_xBuilder->weld_frame("colframe"))
+    , m_xPrintFrameFT(m_xPrintFrame->weld_label_widget())
+    , m_xRowFrameFT(m_xRowFrame->weld_label_widget())
+    , m_xColFrameFT(m_xColFrame->weld_label_widget())
+{
+    m_xEdPrintArea->SetReferences(this, m_xPrintFrameFT.get());
+    m_pRefInputEdit = m_xEdPrintArea.get();
+    m_xRbPrintArea->SetReferences(this, m_xEdPrintArea.get());
+
+    m_xEdRepeatRow->SetReferences(this, m_xRowFrameFT.get());
+    m_xRbRepeatRow->SetReferences(this, m_xEdRepeatRow.get());
+
+    m_xEdRepeatCol->SetReferences(this, m_xColFrameFT.get());
+    m_xRbRepeatCol->SetReferences(this, m_xEdRepeatCol.get());
+
+    ScTabViewShell* pScViewSh = dynamic_cast<ScTabViewShell*>( SfxViewShell::Current()  );
+    ScDocShell* pScDocSh = dynamic_cast<ScDocShell*>(SfxObjectShell::Current());
+    assert(pScDocSh && "Current DocumentShell not found :-(");
+
+    pDoc = &pScDocSh->GetDocument();
+
+    if ( pScViewSh )
+    {
+        pViewData = &pScViewSh->GetViewData();
+        nCurTab   = pViewData->GetTabNo();
+    }
+
+    Impl_Reset();
+
+    //@BugID 54702 Enable/Disable only in base class
+    //SFX_APPWINDOW->Enable();
+}
+
+ScPrintAreasDlg::~ScPrintAreasDlg()
+{
+}
+
+void ScPrintAreasDlg::Close()
+{
+    DoClose( ScPrintAreasDlgWrapper::GetChildWindowId() );
+}
+
+bool ScPrintAreasDlg::IsTableLocked() const
+{
+    //  Printing areas are per table, therefore it makes no sense,
+    //  to switch the table during input
+
+    return true;
+}
+
+void ScPrintAreasDlg::SetReference( const ScRange& rRef, ScDocument& /* rDoc */ )
+{
+    if ( !m_pRefInputEdit )
+        return;
+
+    if ( rRef.aStart != rRef.aEnd )
+        RefInputStart( m_pRefInputEdit );
+
+    OUString  aStr;
+    const formula::FormulaGrammar::AddressConvention eConv = pDoc->GetAddressConvention();
+
+    if (m_xEdPrintArea.get() == m_pRefInputEdit)
+    {
+        aStr = rRef.Format(*pDoc, ScRefFlags::RANGE_ABS, eConv);
+        OUString aVal = m_xEdPrintArea->GetText();
+        Selection aSel = m_xEdPrintArea->GetSelection();
+        aSel.Justify();
+        aVal = aVal.replaceAt( aSel.Min(), aSel.Len(), aStr );
+        Selection aNewSel( aSel.Min(), aSel.Min()+aStr.getLength() );
+        m_xEdPrintArea->SetRefString( aVal );
+        m_xEdPrintArea->SetSelection( aNewSel );
+    }
+    else
+    {
+        bool bRow = ( m_xEdRepeatRow.get() == m_pRefInputEdit );
+        lcl_GetRepeatRangeString(rRef, *pDoc, bRow, aStr);
+        m_pRefInputEdit->SetRefString( aStr );
+    }
+    Impl_ModifyHdl( *m_pRefInputEdit );
+}
+
+void ScPrintAreasDlg::AddRefEntry()
+{
+    if (m_pRefInputEdit == m_xEdPrintArea.get())
+    {
+        const sal_Unicode sep = ScCompiler::GetNativeSymbolChar(ocSep);
+        OUString aVal = m_xEdPrintArea->GetText() + OUStringChar(sep);
+        m_xEdPrintArea->SetText(aVal);
+
+        sal_Int32 nLen = aVal.getLength();
+        m_xEdPrintArea->SetSelection( Selection( nLen, nLen ) );
+
+        Impl_ModifyHdl( *m_xEdPrintArea );
+    }
+}
+
+void ScPrintAreasDlg::Deactivate()
+{
+    bDlgLostFocus = true;
+}
+
+void ScPrintAreasDlg::SetActive()
+{
+    if ( bDlgLostFocus )
+    {
+        bDlgLostFocus = false;
+
+        if ( m_pRefInputEdit )
+        {
+            m_pRefInputEdit->GrabFocus();
+            Impl_ModifyHdl( *m_pRefInputEdit );
+        }
+    }
+    else
+        m_xDialog->grab_focus();
+
+    RefInputDone();
+}
+
+void ScPrintAreasDlg::Impl_Reset()
+{
+    OUString        aStrRange;
+    std::optional<ScRange> oRepeatColRange = pDoc->GetRepeatColRange( nCurTab );
+    std::optional<ScRange> oRepeatRowRange = pDoc->GetRepeatRowRange( nCurTab );
+
+    m_xEdPrintArea->SetModifyHdl   (LINK( this, ScPrintAreasDlg, Impl_ModifyHdl));
+    m_xEdRepeatRow->SetModifyHdl   (LINK( this, ScPrintAreasDlg, Impl_ModifyHdl));
+    m_xEdRepeatCol->SetModifyHdl   (LINK( this, ScPrintAreasDlg, Impl_ModifyHdl));
+    m_xEdPrintArea->SetGetFocusHdl(LINK( this, ScPrintAreasDlg, Impl_GetEditFocusHdl));
+    m_xEdRepeatRow->SetGetFocusHdl(LINK( this, ScPrintAreasDlg, Impl_GetEditFocusHdl));
+    m_xEdRepeatCol->SetGetFocusHdl(LINK( this, ScPrintAreasDlg, Impl_GetEditFocusHdl));
+    m_xLbPrintArea->connect_focus_in(LINK( this, ScPrintAreasDlg, Impl_GetFocusHdl));
+    m_xLbRepeatRow->connect_focus_in(LINK( this, ScPrintAreasDlg, Impl_GetFocusHdl));
+    m_xLbRepeatCol->connect_focus_in(LINK( this, ScPrintAreasDlg, Impl_GetFocusHdl));
+    m_xLbPrintArea->connect_changed(LINK( this, ScPrintAreasDlg, Impl_SelectHdl));
+    m_xLbRepeatRow->connect_changed(LINK( this, ScPrintAreasDlg, Impl_SelectHdl));
+    m_xLbRepeatCol->connect_changed(LINK( this, ScPrintAreasDlg, Impl_SelectHdl));
+    m_xBtnOk->connect_clicked(LINK( this, ScPrintAreasDlg, Impl_BtnHdl));
+    m_xBtnCancel->connect_clicked(LINK( this, ScPrintAreasDlg, Impl_BtnHdl));
+
+    Impl_FillLists();
+
+    // printing area
+
+    aStrRange.clear();
+    const formula::FormulaGrammar::AddressConvention eConv = pDoc->GetAddressConvention();
+    const sal_Unicode sep = ScCompiler::GetNativeSymbolChar(ocSep);
+    sal_uInt16 nRangeCount = pDoc->GetPrintRangeCount( nCurTab );
+    for (sal_uInt16 i=0; i<nRangeCount; i++)
+    {
+        const ScRange* pPrintRange = pDoc->GetPrintRange( nCurTab, i );
+        if (pPrintRange)
+        {
+            if ( !aStrRange.isEmpty() )
+                aStrRange += OUStringChar(sep);
+            aStrRange += pPrintRange->Format(*pDoc, ScRefFlags::RANGE_ABS, eConv);
+        }
+    }
+    m_xEdPrintArea->SetText( aStrRange );
+
+    // repeat row
+
+    lcl_GetRepeatRangeString(oRepeatRowRange, *pDoc, true, aStrRange);
+    m_xEdRepeatRow->SetText( aStrRange );
+
+    // repeat column
+
+    lcl_GetRepeatRangeString(oRepeatColRange, *pDoc, false, aStrRange);
+    m_xEdRepeatCol->SetText( aStrRange );
+
+    Impl_ModifyHdl( *m_xEdPrintArea );
+    Impl_ModifyHdl( *m_xEdRepeatRow );
+    Impl_ModifyHdl( *m_xEdRepeatCol );
+    if( pDoc->IsPrintEntireSheet( nCurTab ) )
+        m_xLbPrintArea->set_active(SC_AREASDLG_PR_ENTIRE);
+
+    m_xEdPrintArea->SaveValue();   // save for FillItemSet():
+    m_xEdRepeatRow->SaveValue();
+    m_xEdRepeatCol->SaveValue();
+}
+
+bool ScPrintAreasDlg::Impl_GetItem( const formula::RefEdit* pEd, SfxStringItem& rItem )
+{
+    OUString  aRangeStr = pEd->GetText();
+    bool bDataChanged = pEd->IsValueChangedFromSaved();
+
+    if ( !aRangeStr.isEmpty() && m_xEdPrintArea.get() != pEd )
+    {
+        ScRange aRange;
+        const formula::FormulaGrammar::AddressConvention eConv = pDoc->GetAddressConvention();
+        lcl_CheckRepeatString(aRangeStr, *pDoc, m_xEdRepeatRow.get() == pEd, &aRange);
+        aRangeStr = aRange.Format(*pDoc, ScRefFlags::RANGE_ABS, eConv);
+    }
+
+    rItem.SetValue( aRangeStr );
+
+    return bDataChanged;
+}
+
+bool ScPrintAreasDlg::Impl_CheckRefStrings()
+{
+    bool        bOk = false;
+    OUString      aStrPrintArea   = m_xEdPrintArea->GetText();
+    OUString      aStrRepeatRow   = m_xEdRepeatRow->GetText();
+    OUString      aStrRepeatCol   = m_xEdRepeatCol->GetText();
+
+    bool bPrintAreaOk = true;
+    if ( !aStrPrintArea.isEmpty() )
+    {
+        const ScRefFlags nValidAddr  = ScRefFlags::VALID | ScRefFlags::ROW_VALID | ScRefFlags::COL_VALID;
+        const ScRefFlags nValidRange = nValidAddr | ScRefFlags::ROW2_VALID | ScRefFlags::COL2_VALID;
+        const formula::FormulaGrammar::AddressConvention eConv = pDoc->GetAddressConvention();
+        const sal_Unicode sep  = ScCompiler::GetNativeSymbolChar(ocSep);
+
+        ScAddress aAddr;
+        ScRange aRange;
+        for ( sal_Int32 nIdx = 0; nIdx >= 0; )
+        {
+            const OUString aOne = aStrPrintArea.getToken(0, sep, nIdx);
+            ScRefFlags nResult = aRange.Parse( aOne, *pDoc, eConv );
+            if ((nResult & nValidRange) != nValidRange)
+            {
+                ScRefFlags nAddrResult = aAddr.Parse( aOne, *pDoc, eConv );
+                if ((nAddrResult & nValidAddr) != nValidAddr)
+                {
+                    bPrintAreaOk = false;
+                    break;
+                }
+            }
+        }
+    }
+
+    bool bRepeatRowOk = aStrRepeatRow.isEmpty();
+    if ( !bRepeatRowOk )
+        bRepeatRowOk = lcl_CheckRepeatString(aStrRepeatRow, *pDoc, true, nullptr);
+
+    bool bRepeatColOk = aStrRepeatCol.isEmpty();
+    if ( !bRepeatColOk )
+        bRepeatColOk = lcl_CheckRepeatString(aStrRepeatCol, *pDoc, false, nullptr);
+
+    // error messages
+
+    bOk = (bPrintAreaOk && bRepeatRowOk && bRepeatColOk);
+
+    if ( !bOk )
+    {
+        formula::RefEdit* pEd = nullptr;
+
+        if ( !bPrintAreaOk ) pEd = m_xEdPrintArea.get();
+        else if ( !bRepeatRowOk ) pEd = m_xEdRepeatRow.get();
+        else if ( !bRepeatColOk ) pEd = m_xEdRepeatCol.get();
+
+        ERRORBOX(m_xDialog.get(), STR_INVALID_TABREF);
+
+        OSL_ASSERT(pEd);
+
+        if (pEd)
+            pEd->GrabFocus();
+    }
+
+    return bOk;
+}
+
+void ScPrintAreasDlg::Impl_FillLists()
+{
+
+    // Get selection and remember String in PrintArea-ListBox
+
+    ScRange  aRange;
+    OUString aStrRange;
+    bool bSimple = true;
+
+    if ( pViewData )
+        bSimple = (pViewData->GetSimpleArea( aRange ) == SC_MARK_SIMPLE);
+
+    formula::FormulaGrammar::AddressConvention eConv = pDoc->GetAddressConvention();
+
+    if ( bSimple )
+        aStrRange = aRange.Format(*pDoc, ScRefFlags::RANGE_ABS, eConv);
+    else
+    {
+        ScRangeListRef aList( new ScRangeList );
+        pViewData->GetMarkData().FillRangeListWithMarks( aList.get(), false );
+        aList->Format(aStrRange, ScRefFlags::RANGE_ABS, *pDoc, eConv);
+    }
+
+    m_xLbPrintArea->set_id(SC_AREASDLG_PR_SELECT, aStrRange);
+
+    // Get ranges and remember in ListBoxen
+
+    ScRangeName* pRangeNames = pDoc->GetRangeName();
+
+    if (!pRangeNames || pRangeNames->empty())
+        // No range names to process.
+        return;
+
+    for (const auto& rEntry : *pRangeNames)
+    {
+        if (!rEntry.second->HasType(ScRangeData::Type::AbsArea   )
+            && !rEntry.second->HasType(ScRangeData::Type::RefArea)
+            && !rEntry.second->HasType(ScRangeData::Type::AbsPos ))
+            continue;
+
+        OUString aName = rEntry.second->GetName();
+        OUString aSymbol = rEntry.second->GetSymbol();
+        if (aRange.ParseAny(aSymbol, *pDoc, eConv) & ScRefFlags::VALID)
+        {
+            if (rEntry.second->HasType(ScRangeData::Type::PrintArea))
+            {
+                aSymbol = aRange.Format(*pDoc, ScRefFlags::RANGE_ABS, eConv);
+                m_xLbPrintArea->append(aSymbol, aName);
+            }
+
+            if (rEntry.second->HasType(ScRangeData::Type::RowHeader))
+            {
+                lcl_GetRepeatRangeString(aRange, *pDoc, true, aSymbol);
+                m_xLbRepeatRow->append(aSymbol, aName);
+            }
+
+            if (rEntry.second->HasType(ScRangeData::Type::ColHeader))
+            {
+                lcl_GetRepeatRangeString(aRange, *pDoc, false, aSymbol);
+                m_xLbRepeatCol->append(aSymbol, aName);
+            }
+        }
+    }
+}
+
+// Handler:
+
+IMPL_LINK(ScPrintAreasDlg, Impl_BtnHdl, weld::Button&, rBtn, void)
+{
+    if (m_xBtnOk.get() == &rBtn)
+    {
+        if ( Impl_CheckRefStrings() )
+        {
+            SfxStringItem   aPrintArea( SID_CHANGE_PRINTAREA, "" );
+            SfxStringItem   aRepeatRow( FN_PARAM_2, "" );
+            SfxStringItem   aRepeatCol( FN_PARAM_3, "" );
+
+            // Printing area changed?
+
+            // first try the list box, if "Entire sheet" is selected
+            bool bEntireSheet = (m_xLbPrintArea->get_active() == SC_AREASDLG_PR_ENTIRE);
+            SfxBoolItem aEntireSheet( FN_PARAM_4, bEntireSheet );
+
+            bool bDataChanged = bEntireSheet != pDoc->IsPrintEntireSheet( nCurTab );
+            if( !bEntireSheet )
+            {
+                // if new list box selection is not "Entire sheet", get the edit field contents
+                bDataChanged |= Impl_GetItem( m_xEdPrintArea.get(), aPrintArea );
+            }
+
+            // Repeat row changed?
+
+            bDataChanged |= Impl_GetItem( m_xEdRepeatRow.get(), aRepeatRow );
+
+            // Repeat column changed?
+
+            bDataChanged |= Impl_GetItem( m_xEdRepeatCol.get(), aRepeatCol );
+
+            if ( bDataChanged )
+            {
+                SetDispatcherLock( false );
+                SwitchToDocument();
+                GetBindings().GetDispatcher()->ExecuteList(SID_CHANGE_PRINTAREA,
+                      SfxCallMode::SLOT | SfxCallMode::RECORD,
+                      { &aPrintArea, &aRepeatRow, &aRepeatCol, &aEntireSheet });
+            }
+
+            response(RET_OK);
+        }
+    }
+    else if (m_xBtnCancel.get() == &rBtn)
+        response(RET_CANCEL);
+}
+
+IMPL_LINK(ScPrintAreasDlg, Impl_GetEditFocusHdl, formula::RefEdit&, rCtrl, void)
+{
+    m_pRefInputEdit = &rCtrl;
+}
+
+IMPL_LINK(ScPrintAreasDlg, Impl_GetFocusHdl, weld::Widget&, rCtrl, void)
+{
+    if (&rCtrl == m_xLbPrintArea.get())
+        m_pRefInputEdit = m_xEdPrintArea.get();
+    else if (&rCtrl == m_xLbRepeatRow.get())
+        m_pRefInputEdit = m_xEdRepeatRow.get();
+    else if (&rCtrl == m_xLbRepeatCol.get())
+        m_pRefInputEdit = m_xEdRepeatCol.get();
+}
+
+IMPL_LINK( ScPrintAreasDlg, Impl_SelectHdl, weld::ComboBox&, rLb, void )
+{
+    const sal_Int32 nSelPos = rLb.get_active();
+    formula::RefEdit* pEd = nullptr;
+
+    // list box positions of specific entries, default to "repeat row/column" list boxes
+    sal_Int32 nAllSheetPos = SC_AREASDLG_RR_NONE;
+    sal_Int32 nFirstCustomPos = SC_AREASDLG_RR_OFFSET;
+
+    // find edit field for list box, and list box positions
+    if (&rLb == m_xLbPrintArea.get())
+    {
+        pEd = m_xEdPrintArea.get();
+        nAllSheetPos = SC_AREASDLG_PR_ENTIRE;
+        nFirstCustomPos = SC_AREASDLG_PR_SELECT;    // "Selection" and following
+    }
+    else if (&rLb == m_xLbRepeatCol.get())
+        pEd = m_xEdRepeatCol.get();
+    else if (&rLb == m_xLbRepeatRow.get())
+        pEd = m_xEdRepeatRow.get();
+    else
+        return;
+
+    // fill edit field according to list box selection
+    if( (nSelPos == 0) || (nSelPos == nAllSheetPos) )
+        pEd->SetText( OUString() );
+    else if( nSelPos >= nFirstCustomPos )
+        pEd->SetText(rLb.get_id(nSelPos));
+}
+
+IMPL_LINK( ScPrintAreasDlg, Impl_ModifyHdl, formula::RefEdit&, rEd, void )
+{
+    weld::ComboBox* pLb = nullptr;
+
+    // list box positions of specific entries, default to "repeat row/column" list boxes
+    sal_Int32 nUserDefPos = SC_AREASDLG_RR_USER;
+    sal_Int32 nFirstCustomPos = SC_AREASDLG_RR_OFFSET;
+
+    if( &rEd == m_xEdPrintArea.get() )
+    {
+        pLb = m_xLbPrintArea.get();
+        nUserDefPos = SC_AREASDLG_PR_USER;
+        nFirstCustomPos = SC_AREASDLG_PR_SELECT;    // "Selection" and following
+    }
+    else if( &rEd == m_xEdRepeatCol.get() )
+        pLb = m_xLbRepeatCol.get();
+    else if( &rEd == m_xEdRepeatRow.get() )
+        pLb = m_xLbRepeatRow.get();
+    else
+        return;
+
+    // set list box selection according to edit field
+    const sal_Int32 nEntryCount = pLb->get_count();
+    OUString aStrEd( rEd.GetText() );
+    OUString aEdUpper = aStrEd.toAsciiUpperCase();
+
+    if ( (nEntryCount > nFirstCustomPos) && !aStrEd.isEmpty() )
+    {
+        bool    bFound  = false;
+        sal_Int32 i;
+
+        for ( i=nFirstCustomPos; i<nEntryCount && !bFound; i++ )
+        {
+            const OUString& rSymbol = pLb->get_id(i);
+            bFound = (rSymbol == aStrEd || rSymbol == aEdUpper);
+        }
+
+        pLb->set_active( bFound ? i-1 : nUserDefPos );
+    }
+    else
+        pLb->set_active( !aStrEd.isEmpty() ? nUserDefPos : 0 );
+}
+
+// global functions:
+
+// TODO: It might make sense to move these functions to address.?xx. -kohei
+
+static bool lcl_CheckOne_OOO( const ScDocument& rDoc, const OUString& rStr, bool bIsRow, SCCOLROW& rVal )
+{
+    // Allowed syntax for rStr:
+    // Row: [$]1-MAXTAB
+    // Col: [$]A-IV
+
+    OUString    aStr    = rStr;
+    sal_Int32   nLen    = aStr.getLength();
+    SCCOLROW    nNum    = 0;
+    bool    bStrOk  = ( nLen > 0 ) && ( bIsRow ? ( nLen < 6 ) : ( nLen < 4 ) );
+
+    if ( bStrOk )
+    {
+        if ( '$' == aStr[0] )
+            aStr = aStr.copy( 1 );
+
+        if ( bIsRow )
+        {
+            bStrOk = CharClass::isAsciiNumeric(aStr);
+
+            if ( bStrOk )
+            {
+                sal_Int32 n = aStr.toInt32();
+
+                bStrOk = (n > 0) && ( n <= rDoc.GetSheetLimits().GetMaxRowCount() );
+                if ( bStrOk )
+                    nNum = static_cast<SCCOLROW>(n - 1);
+            }
+        }
+        else
+        {
+            SCCOL nCol = 0;
+            bStrOk = ::AlphaToCol(rDoc, nCol, aStr);
+            nNum = nCol;
+        }
+    }
+
+    if ( bStrOk )
+        rVal = nNum;
+
+    return bStrOk;
+}
+
+static bool lcl_CheckOne_XL_A1( const ScDocument& rDoc, const OUString& rStr, bool bIsRow, SCCOLROW& rVal )
+{
+    // XL A1 style is identical to OOO one for print range formats.
+    return lcl_CheckOne_OOO(rDoc, rStr, bIsRow, rVal);
+}
+
+static bool lcl_CheckOne_XL_R1C1( const ScDocument& rDoc, const OUString& rStr, bool bIsRow, SCCOLROW& rVal )
+{
+    sal_Int32 nLen = rStr.getLength();
+    if (nLen <= 1)
+        // There must be at least two characters.
+        return false;
+
+    const sal_Unicode preUpper = bIsRow ? 'R' : 'C';
+    const sal_Unicode preLower = bIsRow ? 'r' : 'c';
+    if (rStr[0] != preUpper && rStr[0] != preLower)
+        return false;
+
+    OUString aNumStr = rStr.copy(1);
+    if (!CharClass::isAsciiNumeric(aNumStr))
+        return false;
+
+    sal_Int32 nNum = aNumStr.toInt32();
+
+    if (nNum <= 0)
+        return false;
+
+    if ((bIsRow && nNum > rDoc.GetSheetLimits().GetMaxRowCount()) ||
+        (!bIsRow && nNum > rDoc.GetSheetLimits().GetMaxColCount()))
+        return false;
+
+    rVal = static_cast<SCCOLROW>(nNum-1);
+    return true;
+}
+
+static bool lcl_CheckRepeatOne( const ScDocument& rDoc, const OUString& rStr, formula::FormulaGrammar::AddressConvention eConv, bool bIsRow, SCCOLROW& rVal )
+{
+    switch (eConv)
+    {
+        case formula::FormulaGrammar::CONV_OOO:
+            return lcl_CheckOne_OOO(rDoc, rStr, bIsRow, rVal);
+        case formula::FormulaGrammar::CONV_XL_A1:
+            return lcl_CheckOne_XL_A1(rDoc, rStr, bIsRow, rVal);
+        case formula::FormulaGrammar::CONV_XL_R1C1:
+            return lcl_CheckOne_XL_R1C1(rDoc, rStr, bIsRow, rVal);
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+    return false;
+}
+
+static bool lcl_CheckRepeatString( const OUString& rStr, const ScDocument& rDoc, bool bIsRow, ScRange* pRange )
+{
+    // Row: [valid row] rsep [valid row]
+    // Col: [valid col] rsep [valid col]
+
+    const formula::FormulaGrammar::AddressConvention eConv = rDoc.GetAddressConvention();
+    const sal_Unicode rsep = ScCompiler::GetNativeSymbolChar(ocRange);
+
+    if (pRange)
+    {
+        // initialize the range value.
+        pRange->aStart.SetCol(0);
+        pRange->aStart.SetRow(0);
+        pRange->aEnd.SetCol(0);
+        pRange->aEnd.SetRow(0);
+    }
+
+    OUString aBuf;
+    SCCOLROW nVal = 0;
+    sal_Int32 nLen = rStr.getLength();
+    bool bEndPos = false;
+    for( sal_Int32 i = 0; i < nLen; ++i )
+    {
+        const sal_Unicode c = rStr[i];
+        if (c == rsep)
+        {
+            if (bEndPos)
+                // We aren't supposed to have more than one range separator.
+                return false;
+
+            // range separator
+            if (aBuf.isEmpty())
+                return false;
+
+            bool bRes = lcl_CheckRepeatOne(rDoc, aBuf, eConv, bIsRow, nVal);
+            if (!bRes)
+                return false;
+
+            if (pRange)
+            {
+                if (bIsRow)
+                {
+                    pRange->aStart.SetRow(static_cast<SCROW>(nVal));
+                    pRange->aEnd.SetRow(static_cast<SCROW>(nVal));
+                }
+                else
+                {
+                    pRange->aStart.SetCol(static_cast<SCCOL>(nVal));
+                    pRange->aEnd.SetCol(static_cast<SCCOL>(nVal));
+                }
+            }
+
+            aBuf.clear();
+            bEndPos = true;
+        }
+        else
+            aBuf += OUStringChar(c);
+    }
+
+    if (!aBuf.isEmpty())
+    {
+        bool bRes = lcl_CheckRepeatOne(rDoc, aBuf, eConv, bIsRow, nVal);
+        if (!bRes)
+            return false;
+
+        if (pRange)
+        {
+            if (bIsRow)
+            {
+                if (!bEndPos)
+                    pRange->aStart.SetRow(static_cast<SCROW>(nVal));
+                pRange->aEnd.SetRow(static_cast<SCROW>(nVal));
+            }
+            else
+            {
+                if (!bEndPos)
+                    pRange->aStart.SetCol(static_cast<SCCOL>(nVal));
+                pRange->aEnd.SetCol(static_cast<SCCOL>(nVal));
+            }
+        }
+    }
+
+    return true;
+}
+
+static void lcl_GetRepeatRangeString( std::optional<ScRange> oRange, const ScDocument& rDoc, bool bIsRow, OUString& rStr )
+{
+    rStr.clear();
+    if (!oRange)
+        return;
+
+    const formula::FormulaGrammar::AddressConvention eConv = rDoc.GetAddressConvention();
+    const ScAddress& rStart = oRange->aStart;
+    const ScAddress& rEnd   = oRange->aEnd;
+
+    const ScRefFlags nFmt = bIsRow
+                            ? (ScRefFlags::ROW_VALID | ScRefFlags::ROW_ABS)
+                            : (ScRefFlags::COL_VALID | ScRefFlags::COL_ABS);
+    rStr += rStart.Format(nFmt, &rDoc, eConv);
+    if ((bIsRow && rStart.Row() != rEnd.Row()) || (!bIsRow && rStart.Col() != rEnd.Col()))
+    {
+        rStr += ScCompiler::GetNativeSymbol(ocRange);
+        rStr += rEnd.Format(nFmt, &rDoc, eConv);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/pagedlg/hfedtdlg.cxx b/sc/source/ui/pagedlg/hfedtdlg.cxx
new file mode 100644
index 000000000..b4e111b9c
--- /dev/null
+++ b/sc/source/ui/pagedlg/hfedtdlg.cxx
@@ -0,0 +1,263 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <scitems.hxx>
+#include <svl/eitem.hxx>
+
+#include <hfedtdlg.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <scuitphfedit.hxx>
+#include <svx/svxids.hrc>
+#include <svx/pageitem.hxx>
+
+ScHFEditDlg::ScHFEditDlg(weld::Window* pParent,
+                         const SfxItemSet& rCoreSet,
+                         std::u16string_view rPageStyle,
+                         const OUString& rUIXMLDescription,
+                         const OString& rID)
+    :   SfxTabDialogController(pParent, rUIXMLDescription, rID, &rCoreSet)
+{
+    eNumType = rCoreSet.Get(ATTR_PAGE).GetNumType();
+
+    OUString aTmp = m_xDialog->get_title() +
+        " (" + ScResId( STR_PAGESTYLE ) + ": " + rPageStyle + ")";
+
+    m_xDialog->set_title(aTmp);
+}
+
+ScHFEditHeaderDlg::ScHFEditHeaderDlg(
+                          weld::Window* pParent,
+                          const SfxItemSet& rCoreSet,
+                          std::u16string_view rPageStyle)
+    :   ScHFEditDlg( pParent, rCoreSet, rPageStyle,
+        "modules/scalc/ui/headerdialog.ui", "HeaderDialog")
+{
+    AddTabPage("headerfirst", ScFirstHeaderEditPage::Create, nullptr);
+    AddTabPage("headerright", ScRightHeaderEditPage::Create, nullptr);
+    AddTabPage("headerleft", ScLeftHeaderEditPage::Create, nullptr);
+}
+
+ScHFEditFooterDlg::ScHFEditFooterDlg(
+                          weld::Window* pParent,
+                          const SfxItemSet& rCoreSet,
+                          std::u16string_view rPageStyle)
+    :   ScHFEditDlg( pParent, rCoreSet, rPageStyle,
+        "modules/scalc/ui/footerdialog.ui", "FooterDialog" )
+{
+    AddTabPage("footerfirst", ScFirstFooterEditPage::Create, nullptr);
+    AddTabPage("footerright", ScRightFooterEditPage::Create, nullptr);
+    AddTabPage("footerleft", ScLeftFooterEditPage::Create, nullptr);
+}
+
+ScHFEditSharedFirstHeaderDlg::ScHFEditSharedFirstHeaderDlg(
+                          weld::Window* pParent,
+                          const SfxItemSet& rCoreSet,
+                          std::u16string_view rPageStyle)
+    :   ScHFEditDlg( pParent, rCoreSet, rPageStyle,
+        "modules/scalc/ui/sharedfirstheaderdialog.ui", "SharedFirstHeaderDialog" )
+{
+    AddTabPage("headerright", ScRightHeaderEditPage::Create, nullptr);
+    AddTabPage("headerleft", ScLeftHeaderEditPage::Create, nullptr);
+}
+
+ScHFEditSharedFirstFooterDlg::ScHFEditSharedFirstFooterDlg(
+                          weld::Window* pParent,
+                          const SfxItemSet& rCoreSet,
+                          std::u16string_view rPageStyle)
+    :   ScHFEditDlg( pParent, rCoreSet, rPageStyle,
+        "modules/scalc/ui/sharedfirstfooterdialog.ui", "SharedFirstFooterDialog" )
+{
+    AddTabPage("footerright", ScRightFooterEditPage::Create, nullptr);
+    AddTabPage("footerleft", ScLeftFooterEditPage::Create, nullptr);
+}
+
+ScHFEditSharedLeftHeaderDlg::ScHFEditSharedLeftHeaderDlg(
+                          weld::Window* pParent,
+                          const SfxItemSet& rCoreSet,
+                          std::u16string_view rPageStyle)
+    :   ScHFEditDlg( pParent, rCoreSet, rPageStyle,
+        "modules/scalc/ui/sharedleftheaderdialog.ui", "SharedLeftHeaderDialog" )
+{
+    AddTabPage("headerfirst", ScFirstHeaderEditPage::Create, nullptr);
+    AddTabPage("headerright", ScRightHeaderEditPage::Create, nullptr);
+}
+
+ScHFEditSharedLeftFooterDlg::ScHFEditSharedLeftFooterDlg(
+                          weld::Window* pParent,
+                          const SfxItemSet& rCoreSet,
+                          std::u16string_view rPageStyle)
+    :   ScHFEditDlg( pParent, rCoreSet, rPageStyle,
+        "modules/scalc/ui/sharedleftfooterdialog.ui", "SharedLeftFooterDialog" )
+{
+    AddTabPage("footerfirst", ScFirstFooterEditPage::Create, nullptr);
+    AddTabPage("footerright", ScRightFooterEditPage::Create, nullptr);
+}
+
+ScHFEditFirstHeaderDlg::ScHFEditFirstHeaderDlg(
+                          weld::Window* pParent,
+                          const SfxItemSet& rCoreSet,
+                          std::u16string_view rPageStyle)
+    :   ScHFEditDlg( pParent, rCoreSet, rPageStyle,
+        "modules/scalc/ui/firstheaderdialog.ui", "FirstHeaderDialog" )
+{
+    AddTabPage("headerfirst", ScFirstHeaderEditPage::Create, nullptr);
+}
+
+ScHFEditLeftHeaderDlg::ScHFEditLeftHeaderDlg(
+                          weld::Window* pParent,
+                          const SfxItemSet& rCoreSet,
+                          std::u16string_view rPageStyle)
+    :   ScHFEditDlg( pParent, rCoreSet, rPageStyle,
+        "modules/scalc/ui/leftheaderdialog.ui", "LeftHeaderDialog" )
+{
+    AddTabPage("headerleft", ScLeftHeaderEditPage::Create, nullptr);
+}
+
+ScHFEditRightHeaderDlg::ScHFEditRightHeaderDlg(
+                          weld::Window* pParent,
+                          const SfxItemSet& rCoreSet,
+                          std::u16string_view rPageStyle)
+    :   ScHFEditDlg( pParent, rCoreSet, rPageStyle,
+        "modules/scalc/ui/rightheaderdialog.ui", "RightHeaderDialog" )
+{
+    AddTabPage("headerright", ScRightHeaderEditPage::Create, nullptr);
+}
+
+ScHFEditFirstFooterDlg::ScHFEditFirstFooterDlg(
+                          weld::Window* pParent,
+                          const SfxItemSet& rCoreSet,
+                          std::u16string_view rPageStyle)
+    :   ScHFEditDlg( pParent, rCoreSet, rPageStyle,
+        "modules/scalc/ui/firstfooterdialog.ui", "FirstFooterDialog" )
+{
+    AddTabPage("footerfirst", ScFirstFooterEditPage::Create, nullptr);
+}
+
+ScHFEditLeftFooterDlg::ScHFEditLeftFooterDlg(
+                          weld::Window* pParent,
+                          const SfxItemSet& rCoreSet,
+                          std::u16string_view rPageStyle)
+    :   ScHFEditDlg( pParent, rCoreSet, rPageStyle,
+        "modules/scalc/ui/leftfooterdialog.ui", "LeftFooterDialog" )
+{
+    AddTabPage("footerleft", ScLeftFooterEditPage::Create, nullptr);
+}
+
+ScHFEditRightFooterDlg::ScHFEditRightFooterDlg(
+                          weld::Window* pParent,
+                          const SfxItemSet& rCoreSet,
+                          std::u16string_view rPageStyle)
+    :   ScHFEditDlg( pParent, rCoreSet, rPageStyle,
+        "modules/scalc/ui/rightfooterdialog.ui", "RightFooterDialog" )
+{
+    AddTabPage("footerright", ScRightFooterEditPage::Create, nullptr);
+}
+
+ScHFEditSharedHeaderDlg::ScHFEditSharedHeaderDlg(
+                          weld::Window* pParent,
+                          const SfxItemSet& rCoreSet,
+                          std::u16string_view rPageStyle)
+    :   ScHFEditDlg( pParent, rCoreSet, rPageStyle,
+        "modules/scalc/ui/sharedheaderdialog.ui", "SharedHeaderDialog" )
+{
+    AddTabPage("headerfirst", ScFirstHeaderEditPage::Create, nullptr);
+    AddTabPage("header", ScRightHeaderEditPage::Create, nullptr);
+    AddTabPage("footerfirst", ScFirstFooterEditPage::Create, nullptr);
+    AddTabPage("footerright", ScRightFooterEditPage::Create, nullptr);
+    AddTabPage("footerleft", ScLeftFooterEditPage::Create, nullptr);
+}
+
+ScHFEditSharedFooterDlg::ScHFEditSharedFooterDlg(
+                          weld::Window* pParent,
+                          const SfxItemSet& rCoreSet,
+                          std::u16string_view rPageStyle)
+    :   ScHFEditDlg( pParent, rCoreSet, rPageStyle,
+        "modules/scalc/ui/sharedfooterdialog.ui", "SharedFooterDialog" )
+{
+    AddTabPage("headerfirst", ScFirstFooterEditPage::Create, nullptr);
+    AddTabPage("headerright", ScRightHeaderEditPage::Create, nullptr);
+    AddTabPage("headerleft", ScLeftHeaderEditPage::Create, nullptr);
+    AddTabPage("footerfirst", ScFirstFooterEditPage::Create, nullptr);
+    AddTabPage("footer", ScRightFooterEditPage::Create, nullptr);
+}
+
+ScHFEditAllDlg::ScHFEditAllDlg(
+                          weld::Window* pParent,
+                          const SfxItemSet& rCoreSet,
+                          std::u16string_view rPageStyle)
+    :   ScHFEditDlg( pParent, rCoreSet, rPageStyle,
+        "modules/scalc/ui/allheaderfooterdialog.ui", "AllHeaderFooterDialog" )
+{
+    AddTabPage("headerfirst", ScFirstHeaderEditPage::Create, nullptr);
+    AddTabPage("headerright", ScRightHeaderEditPage::Create, nullptr);
+    AddTabPage("headerleft", ScLeftHeaderEditPage::Create, nullptr);
+    AddTabPage("footerfirst", ScFirstFooterEditPage::Create, nullptr);
+    AddTabPage("footerright", ScRightFooterEditPage::Create, nullptr);
+    AddTabPage("footerleft", ScLeftFooterEditPage::Create, nullptr);
+}
+
+ScHFEditActiveDlg::ScHFEditActiveDlg(
+                          weld::Window* pParent,
+                          const SfxItemSet& rCoreSet,
+                          std::u16string_view rPageStyle)
+    :   ScHFEditDlg( pParent, rCoreSet, rPageStyle,
+        "modules/scalc/ui/headerfooterdialog.ui", "HeaderFooterDialog" )
+{
+    const SvxPageItem&  rPageItem =
+                rCoreSet.Get(
+                    rCoreSet.GetPool()->GetWhich(SID_ATTR_PAGE) );
+
+    bool bRightPage = SvxPageUsage::Left != rPageItem.GetPageUsage();
+
+    if ( bRightPage )
+    {
+        AddTabPage("header", ScRightHeaderEditPage::Create, nullptr);
+        AddTabPage("footer", ScRightFooterEditPage::Create, nullptr);
+    }
+    else
+    {
+        //  #69193a# respect "shared" setting
+
+        bool bShareHeader = rCoreSet.Get(ATTR_PAGE_HEADERSET).GetItemSet().
+                                Get(ATTR_PAGE_SHARED).GetValue();
+        if ( bShareHeader )
+            AddTabPage("header", ScRightHeaderEditPage::Create, nullptr);
+        else
+            AddTabPage("header", ScLeftHeaderEditPage::Create, nullptr);
+
+        bool bShareFooter = rCoreSet.Get(ATTR_PAGE_FOOTERSET).GetItemSet().
+                                Get(ATTR_PAGE_SHARED).GetValue();
+        if ( bShareFooter )
+            AddTabPage("footer", ScRightFooterEditPage::Create, nullptr);
+        else
+            AddTabPage("footer", ScLeftFooterEditPage::Create, nullptr);
+    }
+}
+
+void ScHFEditDlg::PageCreated(const OString& /* rId */, SfxTabPage& rPage)
+{
+    // Can only be a ScHFEditPage...
+
+    static_cast<ScHFEditPage&>(rPage).SetNumType(eNumType);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/pagedlg/scuitphfedit.cxx b/sc/source/ui/pagedlg/scuitphfedit.cxx
new file mode 100644
index 000000000..a4c7a1387
--- /dev/null
+++ b/sc/source/ui/pagedlg/scuitphfedit.cxx
@@ -0,0 +1,855 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <scitems.hxx>
+#include <editeng/eeitem.hxx>
+
+#include <editeng/editobj.hxx>
+#include <editeng/flditem.hxx>
+#include <osl/time.h>
+#include <sfx2/tabdlg.hxx>
+#include <vcl/settings.hxx>
+
+#include <unotools/useroptions.hxx>
+
+#include <editutil.hxx>
+#include <attrib.hxx>
+#include <patattr.hxx>
+
+#include <scuitphfedit.hxx>
+#include <memory>
+
+
+ScHFEditPage::ScHFEditPage(weld::Container* pPage, weld::DialogController* pController,
+                           const SfxItemSet& rCoreAttrs,
+                           TypedWhichId<ScPageHFItem> nWhichId,
+                           bool bHeader)
+    : SfxTabPage(pPage, pController, "modules/scalc/ui/headerfootercontent.ui", "HeaderFooterContent", &rCoreAttrs)
+    , nWhich( nWhichId )
+    , m_bDropDownActive(false)
+    , m_nTimeToggled(-1)
+    , m_xFtDefinedHF(m_xBuilder->weld_label(!bHeader ? "labelFT_F_DEFINED" : "labelFT_H_DEFINED"))
+    , m_xLbDefined(m_xBuilder->weld_combo_box("comboLB_DEFINED"))
+    , m_xFtCustomHF(m_xBuilder->weld_label(!bHeader ? "labelFT_F_CUSTOM" : "labelFT_H_CUSTOM"))
+    , m_xBtnText(m_xBuilder->weld_button("buttonBTN_TEXT"))
+    , m_xBtnFile(m_xBuilder->weld_menu_button("buttonBTN_FILE"))
+    , m_xBtnTable(m_xBuilder->weld_button("buttonBTN_TABLE"))
+    , m_xBtnPage(m_xBuilder->weld_button("buttonBTN_PAGE"))
+    , m_xBtnLastPage(m_xBuilder->weld_button("buttonBTN_PAGES"))
+    , m_xBtnDate(m_xBuilder->weld_button("buttonBTN_DATE"))
+    , m_xBtnTime(m_xBuilder->weld_button("buttonBTN_TIME"))
+    , m_xFtConfidential(m_xBuilder->weld_label("labelSTR_HF_CONFIDENTIAL"))
+    , m_xFtPage(m_xBuilder->weld_label("labelSTR_PAGE"))
+    , m_xFtOfQuestion(m_xBuilder->weld_label("labelSTR_HF_OF_QUESTION"))
+    , m_xFtOf(m_xBuilder->weld_label("labelSTR_HF_OF"))
+    , m_xFtNone(m_xBuilder->weld_label("labelSTR_HF_NONE_IN_BRACKETS"))
+    , m_xFtCreatedBy(m_xBuilder->weld_label("labelSTR_HF_CREATED_BY"))
+    , m_xFtCustomized(m_xBuilder->weld_label("labelSTR_HF_CUSTOMIZED"))
+    , m_xLeft(m_xBuilder->weld_widget("labelFT_LEFT"))
+    , m_xRight(m_xBuilder->weld_widget("labelFT_RIGHT"))
+    , m_xWndLeft(new ScEditWindow(Left, pController->getDialog()))
+    , m_xWndCenter(new ScEditWindow(Center, pController->getDialog()))
+    , m_xWndRight(new ScEditWindow(Right, pController->getDialog()))
+    , m_xWndLeftWnd(new weld::CustomWeld(*m_xBuilder, "textviewWND_LEFT", *m_xWndLeft))
+    , m_xWndCenterWnd(new weld::CustomWeld(*m_xBuilder, "textviewWND_CENTER", *m_xWndCenter))
+    , m_xWndRightWnd(new weld::CustomWeld(*m_xBuilder, "textviewWND_RIGHT", *m_xWndRight))
+    , m_pEditFocus(nullptr)
+{
+    // tdf#114695 override natural size with a small value
+    // we expect this to get stretched to some larger but
+    // limited size based on surrounding widgets
+    m_xLbDefined->set_size_request(m_xLbDefined->get_approximate_digit_width() * 20, -1);
+
+    //! use default style from current document?
+    //! if font color is used, header/footer background color must be set
+
+    ScPatternAttr aPatAttr( rCoreAttrs.GetPool() );
+
+    m_xLbDefined->connect_popup_toggled( LINK( this, ScHFEditPage, ListToggleHdl_Impl) );
+    m_xLbDefined->connect_changed( LINK( this, ScHFEditPage, ListHdl_Impl ) );
+    m_xBtnFile->connect_selected( LINK( this, ScHFEditPage, MenuHdl ) );
+    m_xBtnText->connect_clicked( LINK( this, ScHFEditPage, ClickHdl ) );
+    m_xBtnPage->connect_clicked( LINK( this, ScHFEditPage, ClickHdl ) );
+    m_xBtnLastPage->connect_clicked( LINK( this, ScHFEditPage, ClickHdl ) );
+    m_xBtnDate->connect_clicked( LINK( this, ScHFEditPage, ClickHdl ) );
+    m_xBtnTime->connect_clicked( LINK( this, ScHFEditPage, ClickHdl ) );
+    m_xBtnTable->connect_clicked( LINK( this, ScHFEditPage, ClickHdl ) );
+
+    m_xFtDefinedHF->show();
+    m_xFtCustomHF->show();
+
+    //swap left/right areas and their labels in RTL mode
+    if( AllSettings::GetLayoutRTL() )
+    {
+        sal_Int32 nOldLeftAttach = m_xLeft->get_grid_left_attach();
+        sal_Int32 nOldRightAttach = m_xRight->get_grid_left_attach();
+        m_xLeft->set_grid_left_attach(nOldRightAttach);
+        m_xRight->set_grid_left_attach(nOldLeftAttach);
+
+        nOldLeftAttach = m_xWndLeftWnd->get_grid_left_attach();
+        nOldRightAttach = m_xWndRightWnd->get_grid_left_attach();
+        m_xWndLeftWnd->set_grid_left_attach(nOldRightAttach);
+        m_xWndRightWnd->set_grid_left_attach(nOldLeftAttach);
+    }
+    m_xWndLeft->SetFont( aPatAttr );
+    m_xWndCenter->SetFont( aPatAttr );
+    m_xWndRight->SetFont( aPatAttr );
+
+    m_xWndLeft->SetObjectSelectHdl( LINK(this,ScHFEditPage,ObjectSelectHdl) );
+    m_xWndCenter->SetObjectSelectHdl( LINK(this,ScHFEditPage,ObjectSelectHdl) );
+    m_xWndRight->SetObjectSelectHdl( LINK(this,ScHFEditPage,ObjectSelectHdl) );
+    auto setEditFocus = [this](ScEditWindow & rEdit) { this->m_pEditFocus = &rEdit; };
+    m_xWndLeft->SetGetFocusHdl(setEditFocus);
+    m_xWndCenter->SetGetFocusHdl(setEditFocus);
+    m_xWndRight->SetGetFocusHdl(setEditFocus);
+
+    m_xWndLeft->GrabFocus();
+    m_pEditFocus = m_xWndLeft.get(); // there's no event from grab_focus()
+
+    InitPreDefinedList();
+
+}
+
+IMPL_LINK_NOARG( ScHFEditPage, ObjectSelectHdl, ScEditWindow&, void )
+{
+    m_xBtnText->grab_focus();
+}
+
+ScHFEditPage::~ScHFEditPage()
+{
+}
+
+void ScHFEditPage::SetNumType(SvxNumType eNumType)
+{
+    m_xWndLeft->SetNumType(eNumType);
+    m_xWndCenter->SetNumType(eNumType);
+    m_xWndRight->SetNumType(eNumType);
+}
+
+void ScHFEditPage::Reset( const SfxItemSet* rCoreSet )
+{
+    const ScPageHFItem* pItem = rCoreSet->GetItemIfSet(nWhich);
+    if ( !pItem )
+        return;
+
+    if( const EditTextObject* pLeft = pItem->GetLeftArea() )
+        m_xWndLeft->SetText( *pLeft );
+    if( const EditTextObject* pCenter = pItem->GetCenterArea() )
+        m_xWndCenter->SetText( *pCenter );
+    if( const EditTextObject* pRight = pItem->GetRightArea() )
+        m_xWndRight->SetText( *pRight );
+
+    SetSelectDefinedList();
+}
+
+bool ScHFEditPage::FillItemSet( SfxItemSet* rCoreSet )
+{
+    ScPageHFItem    aItem( nWhich );
+    std::unique_ptr<EditTextObject> pLeft   = m_xWndLeft->CreateTextObject();
+    std::unique_ptr<EditTextObject> pCenter = m_xWndCenter->CreateTextObject();
+    std::unique_ptr<EditTextObject> pRight  = m_xWndRight->CreateTextObject();
+
+    aItem.SetLeftArea  ( *pLeft );
+    aItem.SetCenterArea( *pCenter );
+    aItem.SetRightArea ( *pRight );
+
+    rCoreSet->Put( aItem );
+
+    return true;
+}
+
+void ScHFEditPage::InitPreDefinedList()
+{
+    SvtUserOptions aUserOpt;
+
+    std::optional<Color> pTxtColour;
+    std::optional<Color> pFldColour;
+
+    // Get the all field values at the outset.
+    OUString aPageFieldValue(m_xWndLeft->GetEditEngine()->CalcFieldValue(SvxFieldItem(SvxPageField(), EE_FEATURE_FIELD), 0,0, pTxtColour, pFldColour));
+    OUString aSheetFieldValue(m_xWndLeft->GetEditEngine()->CalcFieldValue(SvxFieldItem(SvxTableField(), EE_FEATURE_FIELD), 0,0, pTxtColour, pFldColour));
+    OUString aFileFieldValue(m_xWndLeft->GetEditEngine()->CalcFieldValue(SvxFieldItem(SvxFileField(), EE_FEATURE_FIELD), 0,0, pTxtColour, pFldColour));
+    OUString aExtFileFieldValue(m_xWndLeft->GetEditEngine()->CalcFieldValue(SvxFieldItem(SvxExtFileField(), EE_FEATURE_FIELD), 0,0, pTxtColour, pFldColour));
+    OUString aDateFieldValue(m_xWndLeft->GetEditEngine()->CalcFieldValue(SvxFieldItem(SvxDateField(), EE_FEATURE_FIELD), 0,0, pTxtColour, pFldColour));
+
+    m_xLbDefined->clear();
+
+    m_xLbDefined->append_text(m_xFtNone->get_label());
+
+    OUString aPageEntry(m_xFtPage->get_label() + " " + aPageFieldValue);
+    m_xLbDefined->append_text(aPageEntry);
+
+    OUString aPageOfEntry(aPageEntry + " " + m_xFtOfQuestion->get_label());
+    m_xLbDefined->append_text( aPageOfEntry);
+
+    m_xLbDefined->append_text(aSheetFieldValue);
+
+    OUString aConfidentialEntry(aUserOpt.GetCompany() + " " + m_xFtConfidential->get_label() + ", " + aDateFieldValue + ", " + aPageEntry);
+    m_xLbDefined->append_text( aConfidentialEntry);
+
+    OUString aFileNamePageEntry(aFileFieldValue + ", " + aPageEntry);
+    m_xLbDefined->append_text( aFileNamePageEntry);
+
+    m_xLbDefined->append_text( aExtFileFieldValue);
+
+    OUString aPageSheetNameEntry(aPageEntry + ", " + aSheetFieldValue);
+    m_xLbDefined->append_text( aPageSheetNameEntry);
+
+    OUString aPageFileNameEntry(aPageEntry + ", " + aFileFieldValue);
+    m_xLbDefined->append_text( aPageFileNameEntry);
+
+    OUString aPagePathNameEntry(aPageEntry + ", " + aExtFileFieldValue);
+    m_xLbDefined->append_text( aPagePathNameEntry);
+
+    OUString aUserNameEntry(aUserOpt.GetFirstName() + " " + aUserOpt.GetLastName() + ", " + aPageEntry + ", " + aDateFieldValue);
+    m_xLbDefined->append_text( aUserNameEntry);
+
+    OUString aCreatedByEntry = m_xFtCreatedBy->get_label() + " " + aUserOpt.GetFirstName() + " " + aUserOpt.GetLastName() + ", " +
+        aDateFieldValue + ", " + aPageEntry;
+    m_xLbDefined->append_text( aCreatedByEntry);
+}
+
+void ScHFEditPage::InsertToDefinedList()
+{
+    const sal_Int32 nCount =  m_xLbDefined->get_count();
+    if(nCount == eEntryCount)
+    {
+        m_xLbDefined->append_text( m_xFtCustomized->get_label() );
+        m_xLbDefined->set_active(eEntryCount);
+    }
+}
+
+void ScHFEditPage::RemoveFromDefinedList()
+{
+    const sal_Int32 nCount =  m_xLbDefined->get_count();
+    if(nCount > eEntryCount )
+        m_xLbDefined->remove( nCount-1);
+}
+
+// determine if the header/footer exists in our predefined list and set select to it.
+void ScHFEditPage::SetSelectDefinedList()
+{
+    SvtUserOptions aUserOpt;
+
+    // default to customized
+    ScHFEntryId eSelectEntry = eEntryCount;
+
+    std::unique_ptr< EditTextObject > pLeftObj;
+    std::unique_ptr< EditTextObject > pCenterObj;
+    std::unique_ptr< EditTextObject > pRightObj;
+
+    OUString aLeftEntry;
+    OUString aCenterEntry;
+    OUString aRightEntry;
+
+    pLeftObj = m_xWndLeft->GetEditEngine()->CreateTextObject();
+    pCenterObj = m_xWndCenter->GetEditEngine()->CreateTextObject();
+    pRightObj = m_xWndRight->GetEditEngine()->CreateTextObject();
+
+    bool bFound = false;
+
+    const sal_Int32 nCount = m_xLbDefined->get_count();
+    for(sal_Int32 i = 0; i < nCount && !bFound; ++i)
+    {
+        switch(static_cast<ScHFEntryId>(i))
+        {
+            case eNoneEntry:
+            {
+                aLeftEntry = pLeftObj->GetText(0);
+                aCenterEntry = pCenterObj->GetText(0);
+                aRightEntry = pRightObj->GetText(0);
+                if(aLeftEntry.isEmpty() && aCenterEntry.isEmpty()
+                    && aRightEntry.isEmpty())
+                {
+                    eSelectEntry = eNoneEntry;
+                    bFound = true;
+                }
+            }
+            break;
+
+            case ePageEntry:
+            {
+                aLeftEntry = pLeftObj->GetText(0);
+                aRightEntry = pRightObj->GetText(0);
+                if(aLeftEntry.isEmpty() && aRightEntry.isEmpty())
+                {
+                    if(IsPageEntry(m_xWndCenter->GetEditEngine(), pCenterObj.get()))
+                    {
+                        eSelectEntry = ePageEntry;
+                        bFound = true;
+                    }
+                }
+            }
+            break;
+
+            //TODO
+            case ePagesEntry:
+            {
+            }
+            break;
+
+            case eSheetEntry:
+            {
+                aLeftEntry = pLeftObj->GetText(0);
+                aRightEntry = pRightObj->GetText(0);
+                if(aLeftEntry.isEmpty() && aRightEntry.isEmpty())
+                {
+                    if(pCenterObj->IsFieldObject())
+                    {
+                        const SvxFieldItem* pFieldItem = pCenterObj->GetField();
+                        if(pFieldItem)
+                        {
+                            const SvxFieldData* pField = pFieldItem->GetField();
+                            if(dynamic_cast<const SvxTableField*>( pField))
+                            {
+                                eSelectEntry = eSheetEntry;
+                                bFound = true;
+                            }
+                        }
+                    }
+                }
+            }
+            break;
+
+            case eConfidentialEntry:
+            {
+                if(IsDateEntry(pCenterObj.get()) && IsPageEntry(m_xWndRight->GetEditEngine(), pRightObj.get()))
+                {
+                    OUString aConfidentialEntry(aUserOpt.GetCompany() + " " + m_xFtConfidential->get_label());
+                    if(aConfidentialEntry == m_xWndLeft->GetEditEngine()->GetText(0))
+                    {
+                        eSelectEntry = eConfidentialEntry;
+                        bFound = true;
+                    }
+                }
+            }
+            break;
+
+            //TODO
+            case eFileNamePageEntry:
+            {
+            }
+            break;
+
+            case eExtFileNameEntry:
+            {
+                aLeftEntry = pLeftObj->GetText(0);
+                aRightEntry = pRightObj->GetText(0);
+                if(IsExtFileNameEntry(pCenterObj.get()) && aLeftEntry.isEmpty()
+                    && aRightEntry.isEmpty())
+                {
+                    eSelectEntry = eExtFileNameEntry;
+                    bFound = true;
+                }
+            }
+            break;
+
+            //TODO
+            case ePageSheetEntry:
+            {
+            }
+            break;
+
+            //TODO
+            case ePageFileNameEntry:
+            {
+            }
+            break;
+
+            case ePageExtFileNameEntry:
+            {
+                aLeftEntry = pLeftObj->GetText(0);
+                if(IsPageEntry(m_xWndCenter->GetEditEngine(), pCenterObj.get()) &&
+                    IsExtFileNameEntry(pRightObj.get()) && aLeftEntry.isEmpty())
+                {
+                    eSelectEntry = ePageExtFileNameEntry;
+                    bFound = true;
+                }
+            }
+            break;
+
+            case eUserNameEntry:
+            {
+                if(IsDateEntry(pRightObj.get()) && IsPageEntry(m_xWndCenter->GetEditEngine(), pCenterObj.get()))
+                {
+                    OUString aUserNameEntry(aUserOpt.GetFirstName() + " " + aUserOpt.GetLastName());
+
+                    if(aUserNameEntry == m_xWndLeft->GetEditEngine()->GetText(0))
+                    {
+                        eSelectEntry = eUserNameEntry;
+                        bFound = true;
+                    }
+                }
+            }
+            break;
+
+            case eCreatedByEntry:
+            {
+                if(IsDateEntry(pCenterObj.get()) && IsPageEntry(m_xWndRight->GetEditEngine(), pRightObj.get()))
+                {
+                    OUString aCreatedByEntry(m_xFtCreatedBy->get_label() + " " + aUserOpt.GetFirstName() + " " + aUserOpt.GetLastName());
+
+                    if(aCreatedByEntry == m_xWndLeft->GetEditEngine()->GetText(0))
+                    {
+                        eSelectEntry = eCreatedByEntry;
+                        bFound = true;
+                    }
+                }
+            }
+            break;
+
+            default:
+            {
+                // added to avoid warnings
+            }
+        }
+    }
+
+    if(eSelectEntry == eEntryCount)
+        InsertToDefinedList();
+
+    m_xLbDefined->set_active( sal::static_int_cast<sal_uInt16>( eSelectEntry ) );
+}
+
+bool ScHFEditPage::IsPageEntry(EditEngine*pEngine, const EditTextObject* pTextObj)
+{
+    if(!pEngine || !pTextObj)
+        return false;
+
+    bool bReturn = false;
+
+    if(!pTextObj->IsFieldObject())
+    {
+        std::vector<sal_Int32> aPosList;
+        pEngine->GetPortions(0,aPosList);
+        if(aPosList.size() == 2)
+        {
+            OUString aPageEntry(m_xFtPage->get_label() + " ");
+            ESelection aSel(0,0,0,0);
+            aSel.nEndPos = aPageEntry.getLength();
+            if(aPageEntry == pEngine->GetText(aSel))
+            {
+                aSel.nStartPos = aSel.nEndPos;
+                aSel.nEndPos++;
+                std::unique_ptr< EditTextObject > pPageObj = pEngine->CreateTextObject(aSel);
+                if(pPageObj && pPageObj->IsFieldObject() )
+                {
+                    const SvxFieldItem* pFieldItem = pPageObj->GetField();
+                    if(pFieldItem)
+                    {
+                        const SvxFieldData* pField = pFieldItem->GetField();
+                        if(dynamic_cast<const SvxPageField*>( pField))
+                            bReturn = true;
+                    }
+                }
+            }
+        }
+    }
+    return bReturn;
+}
+
+bool ScHFEditPage::IsDateEntry(const EditTextObject* pTextObj)
+{
+    if(!pTextObj)
+        return false;
+
+    bool bReturn = false;
+    if(pTextObj->IsFieldObject())
+    {
+        const SvxFieldItem* pFieldItem = pTextObj->GetField();
+        if(pFieldItem)
+        {
+            const SvxFieldData* pField = pFieldItem->GetField();
+            if(dynamic_cast<const SvxDateField*>( pField))
+                bReturn = true;
+        }
+    }
+    return bReturn;
+}
+
+bool ScHFEditPage::IsExtFileNameEntry(const EditTextObject* pTextObj)
+{
+    if(!pTextObj)
+        return false;
+    bool bReturn = false;
+    if(pTextObj->IsFieldObject())
+    {
+        const SvxFieldItem* pFieldItem = pTextObj->GetField();
+        if(pFieldItem)
+        {
+            const SvxFieldData* pField = pFieldItem->GetField();
+            if(dynamic_cast<const SvxExtFileField*>( pField))
+                bReturn = true;
+        }
+    }
+    return bReturn;
+}
+
+void ScHFEditPage::ProcessDefinedListSel(ScHFEntryId eSel, bool bTravelling)
+{
+    SvtUserOptions aUserOpt;
+    std::unique_ptr< EditTextObject > pTextObj;
+
+    switch(eSel)
+    {
+        case eNoneEntry:
+            ClearTextAreas();
+            if(!bTravelling)
+                m_xWndLeft->GrabFocus();
+        break;
+
+        case ePageEntry:
+        {
+            ClearTextAreas();
+            OUString aPageEntry( m_xFtPage->get_label() + " " );
+            m_xWndCenter->GetEditEngine()->SetTextCurrentDefaults(aPageEntry);
+            m_xWndCenter->InsertField( SvxFieldItem(SvxPageField(), EE_FEATURE_FIELD) );
+            if(!bTravelling)
+                m_xWndCenter->GrabFocus();
+        }
+        break;
+
+        case ePagesEntry:
+        {
+            ClearTextAreas();
+            ESelection aSel(0,0,0,0);
+            OUString aPageEntry( m_xFtPage->get_label() + " ");
+            m_xWndCenter->GetEditEngine()->SetTextCurrentDefaults(aPageEntry);
+            aSel.nEndPos = aPageEntry.getLength();
+            m_xWndCenter->GetEditEngine()->QuickInsertField(SvxFieldItem(SvxPageField(), EE_FEATURE_FIELD), ESelection(aSel.nEndPara, aSel.nEndPos, aSel.nEndPara, aSel.nEndPos));
+            ++aSel.nEndPos;
+
+            OUString aPageOfEntry(" " + m_xFtOf->get_label() + " ");
+            m_xWndCenter->GetEditEngine()->QuickInsertText(aPageOfEntry,ESelection(aSel.nEndPara,aSel.nEndPos, aSel.nEndPara, aSel.nEndPos));
+            aSel.nEndPos = aSel.nEndPos + aPageOfEntry.getLength();
+            m_xWndCenter->GetEditEngine()->QuickInsertField(SvxFieldItem(SvxPagesField(), EE_FEATURE_FIELD), ESelection(aSel.nEndPara,aSel.nEndPos, aSel.nEndPara, aSel.nEndPos));
+            pTextObj = m_xWndCenter->GetEditEngine()->CreateTextObject();
+            m_xWndCenter->SetText(*pTextObj);
+            if(!bTravelling)
+                m_xWndCenter->GrabFocus();
+        }
+        break;
+
+        case eSheetEntry:
+            ClearTextAreas();
+            m_xWndCenter->InsertField( SvxFieldItem(SvxTableField(), EE_FEATURE_FIELD) );
+            if(!bTravelling)
+                m_xWndCenter->GrabFocus();
+        break;
+
+        case eConfidentialEntry:
+        {
+            ClearTextAreas();
+            OUString aConfidentialEntry(aUserOpt.GetCompany() + " " + m_xFtConfidential->get_label());
+            m_xWndLeft->GetEditEngine()->SetTextCurrentDefaults(aConfidentialEntry);
+            m_xWndCenter->InsertField( SvxFieldItem(SvxDateField(Date( Date::SYSTEM ),SvxDateType::Var), EE_FEATURE_FIELD) );
+
+            OUString aPageEntry( m_xFtPage->get_label() + " ");
+            m_xWndRight->GetEditEngine()->SetTextCurrentDefaults(aPageEntry);
+            m_xWndRight->InsertField( SvxFieldItem(SvxPageField(), EE_FEATURE_FIELD) );
+            if(!bTravelling)
+                m_xWndRight->GrabFocus();
+        }
+        break;
+
+        case eFileNamePageEntry:
+        {
+            ClearTextAreas();
+            ESelection aSel(0,0,0,0);
+            m_xWndCenter->GetEditEngine()->QuickInsertField(SvxFieldItem( SvxFileField(), EE_FEATURE_FIELD ), aSel );
+            ++aSel.nEndPos;
+            OUString aPageEntry(", " + m_xFtPage->get_label() + " ");
+            m_xWndCenter->GetEditEngine()->QuickInsertText(aPageEntry, ESelection(aSel.nEndPara,aSel.nEndPos, aSel.nEndPara, aSel.nEndPos));
+            aSel.nStartPos = aSel.nEndPos;
+            aSel.nEndPos = aSel.nEndPos + aPageEntry.getLength();
+            m_xWndCenter->GetEditEngine()->QuickInsertField(SvxFieldItem(SvxPageField(), EE_FEATURE_FIELD), ESelection(aSel.nEndPara,aSel.nEndPos, aSel.nEndPara, aSel.nEndPos));
+            pTextObj = m_xWndCenter->GetEditEngine()->CreateTextObject();
+            m_xWndCenter->SetText(*pTextObj);
+            if(!bTravelling)
+                m_xWndCenter->GrabFocus();
+        }
+        break;
+
+        case eExtFileNameEntry:
+            ClearTextAreas();
+            m_xWndCenter->InsertField( SvxFieldItem( SvxExtFileField(
+                OUString(), SvxFileType::Var, SvxFileFormat::PathFull ), EE_FEATURE_FIELD ) );
+            if(!bTravelling)
+                m_xWndCenter->GrabFocus();
+        break;
+
+        case ePageSheetEntry:
+        {
+            ClearTextAreas();
+            ESelection aSel(0,0,0,0);
+            OUString aPageEntry( m_xFtPage->get_label() + " " );
+            m_xWndCenter->GetEditEngine()->SetTextCurrentDefaults(aPageEntry);
+            aSel.nEndPos = aPageEntry.getLength();
+            m_xWndCenter->GetEditEngine()->QuickInsertField(SvxFieldItem(SvxPageField(), EE_FEATURE_FIELD), ESelection(aSel.nEndPara, aSel.nEndPos, aSel.nEndPara, aSel.nEndPos));
+            ++aSel.nEndPos;
+
+            OUString aCommaSpace(", ");
+            m_xWndCenter->GetEditEngine()->QuickInsertText(aCommaSpace,ESelection(aSel.nEndPara, aSel.nEndPos, aSel.nEndPara, aSel.nEndPos));
+            aSel.nEndPos = aSel.nEndPos + aCommaSpace.getLength();
+            m_xWndCenter->GetEditEngine()->QuickInsertField( SvxFieldItem(SvxTableField(), EE_FEATURE_FIELD), ESelection(aSel.nEndPara, aSel.nEndPos, aSel.nEndPara, aSel.nEndPos));
+            pTextObj = m_xWndCenter->GetEditEngine()->CreateTextObject();
+            m_xWndCenter->SetText(*pTextObj);
+            if(!bTravelling)
+                m_xWndCenter->GrabFocus();
+        }
+        break;
+
+        case ePageFileNameEntry:
+        {
+            ClearTextAreas();
+            ESelection aSel(0,0,0,0);
+            OUString aPageEntry( m_xFtPage->get_label() + " " );
+            m_xWndCenter->GetEditEngine()->SetTextCurrentDefaults(aPageEntry);
+            aSel.nEndPos = aPageEntry.getLength();
+            m_xWndCenter->GetEditEngine()->QuickInsertField(SvxFieldItem(SvxPageField(), EE_FEATURE_FIELD), ESelection(aSel.nEndPara, aSel.nEndPos, aSel.nEndPara, aSel.nEndPos));
+            ++aSel.nEndPos;
+            OUString aCommaSpace(", ");
+            m_xWndCenter->GetEditEngine()->QuickInsertText(aCommaSpace,ESelection(aSel.nEndPara, aSel.nEndPos, aSel.nEndPara, aSel.nEndPos));
+            aSel.nEndPos = aSel.nEndPos + aCommaSpace.getLength();
+            m_xWndCenter->GetEditEngine()->QuickInsertField( SvxFieldItem(SvxFileField(), EE_FEATURE_FIELD), ESelection(aSel.nEndPara, aSel.nEndPos, aSel.nEndPara, aSel.nEndPos));
+            pTextObj = m_xWndCenter->GetEditEngine()->CreateTextObject();
+            m_xWndCenter->SetText(*pTextObj);
+            if(!bTravelling)
+                m_xWndCenter->GrabFocus();
+        }
+        break;
+
+        case ePageExtFileNameEntry:
+        {
+            ClearTextAreas();
+            OUString aPageEntry( m_xFtPage->get_label() + " " );
+            m_xWndCenter->GetEditEngine()->SetTextCurrentDefaults(aPageEntry);
+            m_xWndCenter->InsertField( SvxFieldItem(SvxPageField(), EE_FEATURE_FIELD) );
+            m_xWndRight->InsertField( SvxFieldItem( SvxExtFileField(
+                OUString(), SvxFileType::Var, SvxFileFormat::PathFull ), EE_FEATURE_FIELD ) );
+            if(!bTravelling)
+                m_xWndRight->GrabFocus();
+        }
+        break;
+
+        case eUserNameEntry:
+        {
+            ClearTextAreas();
+            OUString aUserNameEntry(aUserOpt.GetFirstName() + " " + aUserOpt.GetLastName());
+            m_xWndLeft->GetEditEngine()->SetTextCurrentDefaults(aUserNameEntry);
+            OUString aPageEntry( m_xFtPage->get_label() + " ");
+            //aPageEntry += " ";
+            m_xWndCenter->GetEditEngine()->SetTextCurrentDefaults(aPageEntry);
+            m_xWndCenter->InsertField( SvxFieldItem(SvxPageField(), EE_FEATURE_FIELD) );
+            m_xWndRight->InsertField( SvxFieldItem(SvxDateField(Date( Date::SYSTEM ),SvxDateType::Var), EE_FEATURE_FIELD) );
+            if(!bTravelling)
+                m_xWndRight->GrabFocus();
+        }
+        break;
+
+        case eCreatedByEntry:
+        {
+            ClearTextAreas();
+            OUString aCreatedByEntry( m_xFtCreatedBy->get_label() + " " + aUserOpt.GetFirstName() + " " + aUserOpt.GetLastName());
+            m_xWndLeft->GetEditEngine()->SetTextCurrentDefaults(aCreatedByEntry);
+            m_xWndCenter->InsertField( SvxFieldItem(SvxDateField(Date( Date::SYSTEM ),SvxDateType::Var), EE_FEATURE_FIELD) );
+            OUString aPageEntry( m_xFtPage->get_label() + " " );
+            m_xWndRight->GetEditEngine()->SetTextCurrentDefaults(aPageEntry);
+            m_xWndRight->InsertField( SvxFieldItem(SvxPageField(), EE_FEATURE_FIELD) );
+            if(!bTravelling)
+                m_xWndRight->GrabFocus();
+        }
+        break;
+
+        default :
+            break;
+    }
+}
+
+void ScHFEditPage::ClearTextAreas()
+{
+    m_xWndLeft->GetEditEngine()->SetTextCurrentDefaults(OUString());
+    m_xWndLeft->Invalidate();
+    m_xWndCenter->GetEditEngine()->SetTextCurrentDefaults(OUString());
+    m_xWndCenter->Invalidate();
+    m_xWndRight->GetEditEngine()->SetTextCurrentDefaults(OUString());
+    m_xWndRight->Invalidate();
+}
+
+// Handler:
+IMPL_LINK_NOARG(ScHFEditPage, ListToggleHdl_Impl, weld::ComboBox&, void)
+{
+    m_bDropDownActive = !m_bDropDownActive;
+    TimeValue aNow;
+    osl_getSystemTime(&aNow);
+    m_nTimeToggled = sal_Int64(aNow.Seconds) * 1000000000 + aNow.Nanosec;
+}
+
+IMPL_LINK_NOARG(ScHFEditPage, ListHdl_Impl, weld::ComboBox&, void)
+{
+    ScHFEntryId eSel = static_cast<ScHFEntryId>(m_xLbDefined->get_active());
+
+    TimeValue aNow;
+    osl_getSystemTime(&aNow);
+    sal_Int64 nNow = sal_Int64(aNow.Seconds) * 1000000000 + aNow.Nanosec;
+
+    // order of dropdown vs select not guaranteed
+    bool bDiscrepancy = m_xLbDefined->get_popup_shown() != m_bDropDownActive;
+    if (bDiscrepancy)
+        ListToggleHdl_Impl(*m_xLbDefined);
+
+    bool bFocusToTarget = !m_xLbDefined->get_popup_shown() && m_nTimeToggled != -1 && (nNow - m_nTimeToggled < 800000000);
+    ProcessDefinedListSel(eSel, !bFocusToTarget);
+    // check if we need to remove the customized entry.
+    if (!m_bDropDownActive && eSel < eEntryCount)
+        RemoveFromDefinedList();
+
+    // keep balanced
+    if (bDiscrepancy)
+        ListToggleHdl_Impl(*m_xLbDefined);
+}
+
+IMPL_LINK( ScHFEditPage, ClickHdl, weld::Button&, rBtn, void )
+{
+    if (!m_pEditFocus)
+        return;
+
+    if (&rBtn == m_xBtnText.get())
+    {
+        m_pEditFocus->SetCharAttributes();
+    }
+    else
+    {
+        if ( &rBtn == m_xBtnPage.get() )
+            m_pEditFocus->InsertField(SvxFieldItem(SvxPageField(), EE_FEATURE_FIELD));
+        else if ( &rBtn == m_xBtnLastPage.get() )
+            m_pEditFocus->InsertField(SvxFieldItem(SvxPagesField(), EE_FEATURE_FIELD));
+        else if ( &rBtn == m_xBtnDate.get() )
+            m_pEditFocus->InsertField(SvxFieldItem(SvxDateField(Date(Date::SYSTEM),SvxDateType::Var), EE_FEATURE_FIELD));
+        else if ( &rBtn == m_xBtnTime.get() )
+            m_pEditFocus->InsertField(SvxFieldItem(SvxTimeField(), EE_FEATURE_FIELD));
+        else if ( &rBtn == m_xBtnTable.get() )
+            m_pEditFocus->InsertField(SvxFieldItem(SvxTableField(), EE_FEATURE_FIELD));
+    }
+    InsertToDefinedList();
+    m_pEditFocus->GrabFocus();
+}
+
+IMPL_LINK(ScHFEditPage, MenuHdl, const OString&, rSelectedId, void)
+{
+    if (!m_pEditFocus)
+        return;
+
+    if (rSelectedId == "title")
+    {
+        m_pEditFocus->InsertField(SvxFieldItem(SvxFileField(), EE_FEATURE_FIELD));
+    }
+    else if (rSelectedId == "filename")
+    {
+        m_pEditFocus->InsertField( SvxFieldItem( SvxExtFileField(
+            OUString(), SvxFileType::Var, SvxFileFormat::NameAndExt ), EE_FEATURE_FIELD ) );
+    }
+    else if (rSelectedId == "pathname")
+    {
+        m_pEditFocus->InsertField( SvxFieldItem( SvxExtFileField(
+            OUString(), SvxFileType::Var, SvxFileFormat::PathFull ), EE_FEATURE_FIELD ) );
+    }
+}
+
+
+ScFirstHeaderEditPage::ScFirstHeaderEditPage( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rCoreSet )
+    : ScHFEditPage( pPage, pController,
+                    rCoreSet,
+                    SID_SCATTR_PAGE_HEADERFIRST,
+                    true )
+    {}
+
+std::unique_ptr<SfxTabPage> ScFirstHeaderEditPage::Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rCoreSet )
+{
+    return std::make_unique<ScFirstHeaderEditPage>( pPage, pController, *rCoreSet );
+}
+
+
+ScRightHeaderEditPage::ScRightHeaderEditPage( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rCoreSet )
+    : ScHFEditPage( pPage, pController,
+                    rCoreSet,
+                    SID_SCATTR_PAGE_HEADERRIGHT,
+                    true )
+    {}
+
+std::unique_ptr<SfxTabPage> ScRightHeaderEditPage::Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rCoreSet )
+{
+    return std::make_unique<ScRightHeaderEditPage>( pPage, pController, *rCoreSet );
+}
+
+
+ScLeftHeaderEditPage::ScLeftHeaderEditPage( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rCoreSet )
+    : ScHFEditPage( pPage, pController,
+                    rCoreSet,
+                    SID_SCATTR_PAGE_HEADERLEFT,
+                    true )
+    {}
+
+std::unique_ptr<SfxTabPage> ScLeftHeaderEditPage::Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rCoreSet )
+{
+    return std::make_unique<ScLeftHeaderEditPage>( pPage, pController, *rCoreSet );
+}
+
+
+ScFirstFooterEditPage::ScFirstFooterEditPage( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rCoreSet )
+    : ScHFEditPage( pPage, pController,
+                    rCoreSet,
+                    SID_SCATTR_PAGE_FOOTERFIRST,
+                    false )
+    {}
+
+std::unique_ptr<SfxTabPage> ScFirstFooterEditPage::Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rCoreSet )
+{
+    return std::make_unique<ScFirstFooterEditPage>( pPage, pController, *rCoreSet );
+}
+
+
+ScRightFooterEditPage::ScRightFooterEditPage( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rCoreSet )
+    : ScHFEditPage( pPage, pController,
+                    rCoreSet,
+                    SID_SCATTR_PAGE_FOOTERRIGHT,
+                    false )
+    {}
+
+std::unique_ptr<SfxTabPage> ScRightFooterEditPage::Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rCoreSet )
+{
+    return std::make_unique<ScRightFooterEditPage>( pPage, pController, *rCoreSet );
+}
+
+
+ScLeftFooterEditPage::ScLeftFooterEditPage( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rCoreSet )
+    : ScHFEditPage( pPage, pController,
+                    rCoreSet,
+                    SID_SCATTR_PAGE_FOOTERLEFT,
+                    false )
+    {}
+
+std::unique_ptr<SfxTabPage> ScLeftFooterEditPage::Create( weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rCoreSet )
+{
+    return std::make_unique<ScLeftFooterEditPage>( pPage, pController, *rCoreSet );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/pagedlg/tphf.cxx b/sc/source/ui/pagedlg/tphf.cxx
new file mode 100644
index 000000000..cdf4802af
--- /dev/null
+++ b/sc/source/ui/pagedlg/tphf.cxx
@@ -0,0 +1,262 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <scitems.hxx>
+#include <sfx2/basedlgs.hxx>
+#include <sfx2/sfxdlg.hxx>
+#include <svl/style.hxx>
+#include <svx/pageitem.hxx>
+
+#include <attrib.hxx>
+#include <tphf.hxx>
+#include <scres.hrc>
+#include <scabstdlg.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <tabvwsh.hxx>
+#include <viewdata.hxx>
+#include <document.hxx>
+#include <styledlg.hxx>
+#include <scuitphfedit.hxx>
+#include <memory>
+#include <helpids.h>
+
+
+ScHFPage::ScHFPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rSet, sal_uInt16 nSetId)
+    : SvxHFPage(pPage, pController, rSet, nSetId)
+    , aDataSet(*rSet.GetPool(), svl::Items<ATTR_PAGE, ATTR_PAGE, ATTR_PAGE_HEADERLEFT, ATTR_PAGE_FOOTERFIRST>)
+    , nPageUsage(SvxPageUsage::All)
+    , pStyleDlg(nullptr)
+    , m_xBtnEdit(m_xBuilder->weld_button("buttonEdit"))
+{
+    SetExchangeSupport();
+
+    SfxViewShell*   pSh = SfxViewShell::Current();
+    ScTabViewShell* pViewSh = dynamic_cast< ScTabViewShell *>( pSh );
+    m_xBtnEdit->show();
+
+    aDataSet.Put( rSet );
+
+    if ( pViewSh )
+    {
+        ScViewData& rViewData = pViewSh->GetViewData();
+        ScDocument& rDoc      = rViewData.GetDocument();
+
+        aStrPageStyle = rDoc.GetPageStyle( rViewData.GetTabNo() );
+    }
+
+    m_xBtnEdit->connect_clicked(LINK(this, ScHFPage, BtnHdl));
+    m_xTurnOnBox->connect_toggled(LINK(this, ScHFPage, TurnOnHdl));
+
+    if ( nId == SID_ATTR_PAGE_HEADERSET )
+        m_xBtnEdit->set_help_id(HID_SC_HEADER_EDIT);
+    else
+        m_xBtnEdit->set_help_id(HID_SC_FOOTER_EDIT);
+}
+
+ScHFPage::~ScHFPage()
+{
+    pStyleDlg = nullptr;
+}
+
+void ScHFPage::Reset( const SfxItemSet* rSet )
+{
+    SvxHFPage::Reset( rSet );
+    TurnOnHdl(*m_xTurnOnBox);
+}
+
+bool ScHFPage::FillItemSet( SfxItemSet* rOutSet )
+{
+    bool bResult = SvxHFPage::FillItemSet( rOutSet );
+
+    if ( nId == SID_ATTR_PAGE_HEADERSET )
+    {
+        rOutSet->Put( aDataSet.Get( ATTR_PAGE_HEADERLEFT ) );
+        rOutSet->Put( aDataSet.Get( ATTR_PAGE_HEADERRIGHT ) );
+        rOutSet->Put( aDataSet.Get( ATTR_PAGE_HEADERFIRST ) );
+    }
+    else
+    {
+        rOutSet->Put( aDataSet.Get( ATTR_PAGE_FOOTERLEFT ) );
+        rOutSet->Put( aDataSet.Get( ATTR_PAGE_FOOTERRIGHT ) );
+        rOutSet->Put( aDataSet.Get( ATTR_PAGE_FOOTERFIRST ) );
+    }
+
+    return bResult;
+}
+
+void ScHFPage::ActivatePage( const SfxItemSet& rSet )
+{
+    sal_uInt16          nPageWhich = GetWhich( SID_ATTR_PAGE );
+    const SvxPageItem&  rPageItem  = static_cast<const SvxPageItem&>(
+                                     rSet.Get(nPageWhich));
+
+    nPageUsage = rPageItem.GetPageUsage();
+
+    if ( pStyleDlg )
+        aStrPageStyle = pStyleDlg->GetStyleSheet().GetName();
+
+    aDataSet.Put( rSet.Get(ATTR_PAGE) );
+
+    SvxHFPage::ActivatePage( rSet );
+}
+
+DeactivateRC ScHFPage::DeactivatePage( SfxItemSet* pSetP )
+{
+    if ( DeactivateRC::LeavePage == SvxHFPage::DeactivatePage( pSetP ) )
+        if ( pSetP )
+            FillItemSet( pSetP );
+
+    return DeactivateRC::LeavePage;
+}
+
+// Handler:
+
+IMPL_LINK_NOARG(ScHFPage, TurnOnHdl, weld::Toggleable&, void)
+{
+    SvxHFPage::TurnOnHdl(*m_xTurnOnBox);
+
+    if (m_xTurnOnBox->get_active())
+        m_xBtnEdit->set_sensitive(true);
+    else
+        m_xBtnEdit->set_sensitive(false);
+}
+
+IMPL_LINK_NOARG(ScHFPage, BtnHdl, weld::Button&, void)
+{
+    SfxViewShell*   pViewSh = SfxViewShell::Current();
+
+    if ( !pViewSh )
+    {
+        OSL_FAIL( "Current ViewShell not found." );
+        return;
+    }
+
+    if ( (m_xCntSharedBox->get_sensitive() && !m_xCntSharedBox->get_active()) ||
+         (m_xCntSharedFirstBox->get_sensitive() && !m_xCntSharedFirstBox->get_active()) )
+    {
+        sal_uInt16 nResId;
+
+        if ( m_xCntSharedBox->get_sensitive() && !m_xCntSharedBox->get_active() &&
+             m_xCntSharedFirstBox->get_sensitive() && !m_xCntSharedFirstBox->get_active() )
+        {
+            nResId = ( nId == SID_ATTR_PAGE_HEADERSET )
+                     ? RID_SCDLG_HFED_HEADER
+                     : RID_SCDLG_HFED_FOOTER;
+        }
+        else if (m_xCntSharedBox->get_sensitive() && !m_xCntSharedBox->get_active())
+        {
+            nResId = ( nId == SID_ATTR_PAGE_HEADERSET )
+                     ? RID_SCDLG_HFEDIT_SHAREDFIRSTHEADER
+                     : RID_SCDLG_HFEDIT_SHAREDFIRSTFOOTER;
+        }
+        else
+        {
+            OSL_ENSURE( m_xCntSharedFirstBox->get_sensitive() && !m_xCntSharedFirstBox->get_active(), "This should be logically impossible." );
+            nResId = ( nId == SID_ATTR_PAGE_HEADERSET )
+                     ? RID_SCDLG_HFEDIT_SHAREDLEFTHEADER
+                     : RID_SCDLG_HFEDIT_SHAREDLEFTFOOTER;
+        }
+
+        ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+        VclPtr<SfxAbstractTabDialog> pDlg(pFact->CreateScHFEditDlg(
+            GetFrameWeld(), aDataSet, aStrPageStyle, nResId));
+        pDlg->StartExecuteAsync([this, pDlg](sal_Int32 nResult){
+            if ( nResult == RET_OK )
+            {
+                aDataSet.Put( *pDlg->GetOutputItemSet() );
+            }
+
+            pDlg->disposeOnce();
+        });
+    }
+    else
+    {
+        OUString  aText;
+        SfxSingleTabDialogController aDlg(GetFrameWeld(), &aDataSet);
+        bool bRightPage = m_xCntSharedBox->get_active() || (SvxPageUsage::Left != nPageUsage);
+
+        if ( nId == SID_ATTR_PAGE_HEADERSET )
+        {
+            aText = ScResId( STR_PAGEHEADER );
+            if ( bRightPage )
+                aDlg.SetTabPage(ScRightHeaderEditPage::Create(aDlg.get_content_area(), &aDlg, &aDataSet));
+            else
+                aDlg.SetTabPage(ScLeftHeaderEditPage::Create(aDlg.get_content_area(), &aDlg, &aDataSet));
+        }
+        else
+        {
+            aText = ScResId( STR_PAGEFOOTER );
+            if ( bRightPage )
+                aDlg.SetTabPage(ScRightFooterEditPage::Create(aDlg.get_content_area(), &aDlg, &aDataSet));
+            else
+                aDlg.SetTabPage(ScLeftFooterEditPage::Create(aDlg.get_content_area(), &aDlg, &aDataSet));
+        }
+
+        SvxNumType eNumType = aDataSet.Get(ATTR_PAGE).GetNumType();
+        static_cast<ScHFEditPage*>(aDlg.GetTabPage())->SetNumType(eNumType);
+
+        aText += " (" + ScResId( STR_PAGESTYLE ) +
+            ": " + aStrPageStyle + ")";
+
+        aDlg.set_title(aText);
+
+        if (aDlg.run() == RET_OK)
+        {
+            aDataSet.Put(*aDlg.GetOutputItemSet());
+        }
+    }
+}
+
+
+ScHeaderPage::ScHeaderPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rSet)
+    : ScHFPage(pPage, pController, rSet, SID_ATTR_PAGE_HEADERSET)
+{
+}
+
+std::unique_ptr<SfxTabPage> ScHeaderPage::Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rCoreSet)
+{
+    return std::make_unique<ScHeaderPage>(pPage, pController, *rCoreSet);
+}
+
+WhichRangesContainer ScHeaderPage::GetRanges()
+{
+    return SvxHeaderPage::GetRanges();
+}
+
+
+ScFooterPage::ScFooterPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rSet)
+    : ScHFPage( pPage, pController, rSet, SID_ATTR_PAGE_FOOTERSET )
+{
+}
+
+std::unique_ptr<SfxTabPage> ScFooterPage::Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rCoreSet)
+{
+    return std::make_unique<ScFooterPage>(pPage, pController, *rCoreSet);
+}
+
+WhichRangesContainer ScFooterPage::GetRanges()
+{
+    return SvxHeaderPage::GetRanges();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/pagedlg/tphfedit.cxx b/sc/source/ui/pagedlg/tphfedit.cxx
new file mode 100644
index 000000000..fa5209850
--- /dev/null
+++ b/sc/source/ui/pagedlg/tphfedit.cxx
@@ -0,0 +1,258 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <editeng/eeitem.hxx>
+
+#include <editeng/editobj.hxx>
+#include <editeng/editview.hxx>
+#include <editeng/adjustitem.hxx>
+#include <editeng/colritem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/sfxdlg.hxx>
+
+#include <tphfedit.hxx>
+#include <editutil.hxx>
+#include <global.hxx>
+#include <patattr.hxx>
+#include <scresid.hxx>
+#include <globstr.hrc>
+#include <strings.hrc>
+#include <tabvwsh.hxx>
+#include <prevwsh.hxx>
+#include <AccessibleEditObject.hxx>
+
+#include <scabstdlg.hxx>
+#include <memory>
+
+
+static void lcl_GetFieldData( ScHeaderFieldData& rData )
+{
+    SfxViewShell* pShell = SfxViewShell::Current();
+    if (pShell)
+    {
+        if (auto pTabViewShell = dynamic_cast<ScTabViewShell*>( pShell))
+            pTabViewShell->FillFieldData(rData);
+        else if (auto pPreviewShell = dynamic_cast<ScPreviewShell*>( pShell))
+            pPreviewShell->FillFieldData(rData);
+    }
+}
+
+
+ScEditWindow::ScEditWindow(ScEditWindowLocation eLoc, weld::Window* pDialog)
+    : eLocation(eLoc)
+    , mbRTL(ScGlobal::IsSystemRTL())
+    , mpDialog(pDialog)
+{
+}
+
+void ScEditWindow::makeEditEngine()
+{
+    m_xEditEngine.reset(new ScHeaderEditEngine(EditEngine::CreatePool().get()));
+}
+
+ScHeaderEditEngine* ScEditWindow::GetEditEngine() const
+{
+    return static_cast<ScHeaderEditEngine*>(m_xEditEngine.get());
+}
+
+void ScEditWindow::SetDrawingArea(weld::DrawingArea* pDrawingArea)
+{
+    OutputDevice& rDevice = pDrawingArea->get_ref_device();
+    Size aSize = rDevice.LogicToPixel(Size(80, 120), MapMode(MapUnit::MapAppFont));
+    pDrawingArea->set_size_request(aSize.Width(), aSize.Height());
+
+    WeldEditView::SetDrawingArea(pDrawingArea);
+
+    ScHeaderFieldData aData;
+    lcl_GetFieldData(aData);
+    // fields
+    GetEditEngine()->SetData(aData);
+    if (mbRTL)
+        m_xEditEngine->SetDefaultHorizontalTextDirection(EEHorizontalTextDirection::R2L);
+
+    Color aBgColor = svtools::ColorConfig().GetColorValue(svtools::DOCCOLOR).nColor;
+    rDevice.SetBackground(aBgColor);
+    m_xEditView->SetBackgroundColor(aBgColor);
+
+    auto tmpAcc = mxAcc.get();
+    if (!tmpAcc)
+        return;
+
+    OUString sName;
+    switch (eLocation)
+    {
+        case Left:
+            sName = ScResId(STR_ACC_LEFTAREA_NAME);
+            break;
+        case Center:
+            sName = ScResId(STR_ACC_CENTERAREA_NAME);
+            break;
+        case Right:
+            sName = ScResId(STR_ACC_RIGHTAREA_NAME);
+            break;
+    }
+
+    tmpAcc->InitAcc(nullptr, m_xEditView.get(),
+                  sName, pDrawingArea->get_tooltip_text());
+}
+
+ScEditWindow::~ScEditWindow()
+{
+    // delete Accessible object before deleting EditEngine and EditView
+    if (auto tmp = mxAcc.get())
+        tmp->dispose();
+}
+
+void ScEditWindow::SetNumType(SvxNumType eNumType)
+{
+    ScHeaderEditEngine* pEditEngine = GetEditEngine();
+    pEditEngine->SetNumType(eNumType);
+    pEditEngine->UpdateFields();
+}
+
+std::unique_ptr<EditTextObject> ScEditWindow::CreateTextObject()
+{
+    //  reset paragraph attributes
+    //  (GetAttribs at creation of format dialog always returns the set items)
+
+    const SfxItemSet& rEmpty = m_xEditEngine->GetEmptyItemSet();
+    sal_Int32 nParCnt = m_xEditEngine->GetParagraphCount();
+    for (sal_Int32 i=0; i<nParCnt; i++)
+        m_xEditEngine->SetParaAttribs( i, rEmpty );
+
+    return m_xEditEngine->CreateTextObject();
+}
+
+void ScEditWindow::SetFont( const ScPatternAttr& rPattern )
+{
+    auto pSet = std::make_unique<SfxItemSet>( m_xEditEngine->GetEmptyItemSet() );
+    rPattern.FillEditItemSet( pSet.get() );
+    //  FillEditItemSet adjusts font height to 1/100th mm,
+    //  but for header/footer twips is needed, as in the PatternAttr:
+    pSet->Put( rPattern.GetItem(ATTR_FONT_HEIGHT).CloneSetWhich(EE_CHAR_FONTHEIGHT) );
+    pSet->Put( rPattern.GetItem(ATTR_CJK_FONT_HEIGHT).CloneSetWhich(EE_CHAR_FONTHEIGHT_CJK) );
+    pSet->Put( rPattern.GetItem(ATTR_CTL_FONT_HEIGHT).CloneSetWhich(EE_CHAR_FONTHEIGHT_CTL) );
+    // font color used, suitable header/footer background color set in ScEditWindow::SetDrawingArea
+    Color aFgColor = svtools::ColorConfig().GetColorValue(svtools::FONTCOLOR, false).nColor;
+    if (aFgColor == COL_AUTO) {
+        Color aBgColor = svtools::ColorConfig().GetColorValue(svtools::DOCCOLOR).nColor;
+        aFgColor = aBgColor.IsDark() ? COL_WHITE : COL_BLACK;
+    }
+    pSet->Put(SvxColorItem(aFgColor, EE_CHAR_COLOR));
+    if (mbRTL)
+        pSet->Put( SvxAdjustItem( SvxAdjust::Right, EE_PARA_JUST ) );
+    GetEditEngine()->SetDefaults( std::move(pSet) );
+}
+
+void ScEditWindow::SetText( const EditTextObject& rTextObject )
+{
+    GetEditEngine()->SetTextCurrentDefaults(rTextObject);
+}
+
+void ScEditWindow::InsertField( const SvxFieldItem& rFld )
+{
+    m_xEditView->InsertField( rFld );
+}
+
+void ScEditWindow::SetCharAttributes()
+{
+    SfxObjectShell* pDocSh  = SfxObjectShell::Current();
+
+    SfxViewShell*       pViewSh = SfxViewShell::Current();
+
+    ScTabViewShell* pTabViewSh = dynamic_cast<ScTabViewShell*>( SfxViewShell::Current() );
+
+    OSL_ENSURE( pDocSh,  "Current DocShell not found" );
+    OSL_ENSURE( pViewSh, "Current ViewShell not found" );
+
+    if ( !(pDocSh && pViewSh) )
+        return;
+
+    if(pTabViewSh!=nullptr) pTabViewSh->SetInFormatDialog(true);
+
+    SfxItemSet aSet( m_xEditView->GetAttribs() );
+
+    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+    ScopedVclPtr<SfxAbstractTabDialog> pDlg(pFact->CreateScCharDlg(
+        mpDialog,  &aSet, pDocSh, false));
+    pDlg->SetText( ScResId( STR_TEXTATTRS ) );
+    if ( pDlg->Execute() == RET_OK )
+    {
+        aSet.ClearItem();
+        aSet.Put( *pDlg->GetOutputItemSet() );
+        m_xEditView->SetAttribs( aSet );
+    }
+
+    if(pTabViewSh!=nullptr) pTabViewSh->SetInFormatDialog(false);
+}
+
+bool ScEditWindow::KeyInput( const KeyEvent& rKEvt )
+{
+    if ( !rKEvt.GetKeyCode().IsMod1() && !rKEvt.GetKeyCode().IsShift() &&
+                rKEvt.GetKeyCode().IsMod2() && rKEvt.GetKeyCode().GetCode() == KEY_DOWN )
+    {
+        aObjectSelectLink.Call(*this);
+        return true;
+    }
+    return WeldEditView::KeyInput(rKEvt);
+}
+
+void ScEditWindow::GetFocus()
+{
+    assert(m_GetFocusLink);
+    m_GetFocusLink(*this);
+
+    if (auto tmp = mxAcc.get())
+        tmp->GotFocus();
+
+    WeldEditView::GetFocus();
+}
+
+void ScEditWindow::LoseFocus()
+{
+    if (auto xTemp = mxAcc.get())
+        xTemp->LostFocus();
+    else
+        mxAcc = nullptr;
+    WeldEditView::LoseFocus();
+}
+
+bool ScEditWindow::MouseButtonDown(const MouseEvent& rMEvt)
+{
+    bool bHadFocus = HasFocus();
+    bool bRet = WeldEditView::MouseButtonDown(rMEvt);
+    if (!bHadFocus)
+    {
+        assert(HasFocus());
+        GetFocus();
+    }
+    return bRet;
+}
+
+css::uno::Reference< css::accessibility::XAccessible > ScEditWindow::CreateAccessible()
+{
+    rtl::Reference<ScAccessibleEditControlObject> tmp = new ScAccessibleEditControlObject(this, ScAccessibleEditObject::EditControl);
+    mxAcc = tmp.get();
+    return css::uno::Reference<css::accessibility::XAccessible>(static_cast<cppu::OWeakObject*>(tmp.get()), css::uno::UNO_QUERY_THROW);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/pagedlg/tptable.cxx b/sc/source/ui/pagedlg/tptable.cxx
new file mode 100644
index 000000000..d5c50b930
--- /dev/null
+++ b/sc/source/ui/pagedlg/tptable.cxx
@@ -0,0 +1,522 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <scitems.hxx>
+
+#include <osl/diagnose.h>
+
+#include <tptable.hxx>
+#include <global.hxx>
+#include <attrib.hxx>
+#include <bitmaps.hlst>
+
+// Static Data
+
+const WhichRangesContainer ScTablePage::pPageTableRanges(
+    svl::Items<ATTR_PAGE_NOTES, ATTR_PAGE_FIRSTPAGENO>);
+
+static bool lcl_PutVObjModeItem(TypedWhichId<ScViewObjectModeItem>  nWhich,
+                          SfxItemSet&       rCoreSet,
+                          const SfxItemSet& rOldSet,
+                          const weld::Toggleable& rBtn);
+
+static bool lcl_PutScaleItem( TypedWhichId<SfxUInt16Item>    nWhich,
+                       SfxItemSet&          rCoreSet,
+                       const SfxItemSet&    rOldSet,
+                       const weld::ComboBox& rListBox,
+                       sal_uInt16           nLBEntry,
+                       const weld::MetricSpinButton& rEd,
+                       sal_uInt16           nValue );
+
+static bool lcl_PutScaleItem2( TypedWhichId<ScPageScaleToItem>   nWhich,
+                       SfxItemSet&          rCoreSet,
+                       const SfxItemSet&    rOldSet,
+                       const weld::ComboBox& rListBox,
+                       sal_uInt16           nLBEntry,
+                       const weld::SpinButton& rEd1,
+                       sal_uInt16           nOrigScalePageWidth,
+                       const weld::SpinButton& rEd2,
+                       sal_uInt16           nOrigScalePageHeight );
+
+static bool lcl_PutScaleItem3( TypedWhichId<SfxUInt16Item>    nWhich,
+                       SfxItemSet&          rCoreSet,
+                       const SfxItemSet&    rOldSet,
+                       const weld::ComboBox& rListBox,
+                       sal_uInt16           nLBEntry,
+                       const weld::SpinButton& rEd,
+                       sal_uInt16           nValue );
+
+static bool lcl_PutBoolItem( TypedWhichId<SfxBoolItem> nWhich,
+                      SfxItemSet&       rCoreSet,
+                      const SfxItemSet& rOldSet,
+                      bool              bIsChecked,
+                      bool              bSavedValue );
+
+namespace {
+
+bool WAS_DEFAULT(sal_uInt16 w, SfxItemSet const & s)
+{ return SfxItemState::DEFAULT==s.GetItemState(w); }
+
+}
+
+// List box entries "Scaling mode"
+#define SC_TPTABLE_SCALE_PERCENT    0
+#define SC_TPTABLE_SCALE_TO         1
+#define SC_TPTABLE_SCALE_TO_PAGES   2
+
+ScTablePage::ScTablePage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rCoreAttrs)
+    : SfxTabPage(pPage, pController, "modules/scalc/ui/sheetprintpage.ui", "SheetPrintPage", &rCoreAttrs)
+    , m_nOrigScalePageWidth(0)
+    , m_nOrigScalePageHeight(0)
+    , m_xBtnTopDown(m_xBuilder->weld_radio_button("radioBTN_TOPDOWN"))
+    , m_xBtnLeftRight(m_xBuilder->weld_radio_button("radioBTN_LEFTRIGHT"))
+    , m_xBmpPageDir(m_xBuilder->weld_image("imageBMP_PAGEDIR"))
+    , m_xBtnPageNo(m_xBuilder->weld_check_button("checkBTN_PAGENO"))
+    , m_xEdPageNo(m_xBuilder->weld_spin_button("spinED_PAGENO"))
+    , m_xBtnHeaders(m_xBuilder->weld_check_button("checkBTN_HEADER"))
+    , m_xBtnGrid(m_xBuilder->weld_check_button("checkBTN_GRID"))
+    , m_xBtnNotes(m_xBuilder->weld_check_button("checkBTN_NOTES"))
+    , m_xBtnObjects(m_xBuilder->weld_check_button("checkBTN_OBJECTS"))
+    , m_xBtnCharts(m_xBuilder->weld_check_button("checkBTN_CHARTS"))
+    , m_xBtnDrawings(m_xBuilder->weld_check_button("checkBTN_DRAWINGS"))
+    , m_xBtnFormulas(m_xBuilder->weld_check_button("checkBTN_FORMULAS"))
+    , m_xBtnNullVals(m_xBuilder->weld_check_button("checkBTN_NULLVALS"))
+    , m_xLbScaleMode(m_xBuilder->weld_combo_box("comboLB_SCALEMODE"))
+    , m_xBxScaleAll(m_xBuilder->weld_widget("boxSCALEALL"))
+    , m_xEdScaleAll(m_xBuilder->weld_metric_spin_button("spinED_SCALEALL", FieldUnit::PERCENT))
+    , m_xGrHeightWidth(m_xBuilder->weld_widget("gridWH"))
+    , m_xEdScalePageWidth(m_xBuilder->weld_spin_button("spinED_SCALEPAGEWIDTH"))
+    , m_xCbScalePageWidth(m_xBuilder->weld_check_button("labelWP"))
+    , m_xEdScalePageHeight(m_xBuilder->weld_spin_button("spinED_SCALEPAGEHEIGHT"))
+    , m_xCbScalePageHeight(m_xBuilder->weld_check_button("labelHP"))
+    , m_xBxScalePageNum(m_xBuilder->weld_widget("boxNP"))
+    , m_xEdScalePageNum(m_xBuilder->weld_spin_button("spinED_SCALEPAGENUM"))
+{
+    SetExchangeSupport();
+
+    m_xBtnPageNo->connect_toggled(LINK(this,ScTablePage,PageNoHdl));
+    m_xBtnTopDown->connect_toggled(LINK(this,ScTablePage,PageDirHdl));
+    m_xBtnLeftRight->connect_toggled(LINK(this,ScTablePage,PageDirHdl));
+    m_xLbScaleMode->connect_changed(LINK(this,ScTablePage,ScaleHdl));
+    m_xCbScalePageWidth->connect_toggled(LINK(this, ScTablePage, ToggleHdl));
+    m_xCbScalePageHeight->connect_toggled(LINK(this, ScTablePage, ToggleHdl));
+}
+
+void ScTablePage::ShowImage()
+{
+    OUString aImg(m_xBtnLeftRight->get_active() ? OUString(BMP_LEFTRIGHT) : OUString(BMP_TOPDOWN));
+    m_xBmpPageDir->set_from_icon_name(aImg);
+}
+
+ScTablePage::~ScTablePage()
+{
+}
+
+std::unique_ptr<SfxTabPage> ScTablePage::Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rCoreSet)
+{
+    return std::make_unique<ScTablePage>(pPage, pController, *rCoreSet);
+}
+
+void ScTablePage::Reset( const SfxItemSet* rCoreSet )
+{
+    bool    bTopDown = rCoreSet->Get(SID_SCATTR_PAGE_TOPDOWN).GetValue();
+
+    // sal_Bool flags
+    m_xBtnNotes->set_active( rCoreSet->Get(SID_SCATTR_PAGE_NOTES).GetValue() );
+    m_xBtnGrid->set_active( rCoreSet->Get(SID_SCATTR_PAGE_GRID).GetValue() );
+    m_xBtnHeaders->set_active( rCoreSet->Get(SID_SCATTR_PAGE_HEADERS).GetValue() );
+    m_xBtnFormulas->set_active( rCoreSet->Get(SID_SCATTR_PAGE_FORMULAS).GetValue() );
+    m_xBtnNullVals->set_active( rCoreSet->Get(SID_SCATTR_PAGE_NULLVALS).GetValue() );
+    m_xBtnTopDown->set_active( bTopDown );
+    m_xBtnLeftRight->set_active( !bTopDown );
+
+    // first printed page:
+    sal_uInt16 nPage = rCoreSet->Get(SID_SCATTR_PAGE_FIRSTPAGENO).GetValue();
+    m_xBtnPageNo->set_active( nPage != 0 );
+    m_xEdPageNo->set_value( (nPage != 0) ? nPage : 1 );
+    PageNoHdl(nullptr);
+
+    // object representation:
+    m_xBtnCharts->set_active( rCoreSet->Get(SID_SCATTR_PAGE_CHARTS).GetValue() == VOBJ_MODE_SHOW );
+    m_xBtnObjects->set_active( rCoreSet->Get(SID_SCATTR_PAGE_OBJECTS).GetValue() == VOBJ_MODE_SHOW );
+    m_xBtnDrawings->set_active( rCoreSet->Get(SID_SCATTR_PAGE_DRAWINGS).GetValue() == VOBJ_MODE_SHOW );
+
+    // scaling:
+    constexpr auto nWhichPageScale = SID_SCATTR_PAGE_SCALE;
+    if ( rCoreSet->GetItemState( nWhichPageScale ) >= SfxItemState::DEFAULT )
+    {
+        sal_uInt16 nScale = rCoreSet->Get(nWhichPageScale).GetValue();
+        if( nScale > 0 )
+            m_xLbScaleMode->set_active(SC_TPTABLE_SCALE_PERCENT);
+        m_xEdScaleAll->set_value((nScale > 0) ? nScale : 100, FieldUnit::PERCENT);
+    }
+
+    constexpr auto nWhichScaleTo = SID_SCATTR_PAGE_SCALETO;
+    if ( rCoreSet->GetItemState( nWhichScaleTo ) >= SfxItemState::DEFAULT )
+    {
+        const ScPageScaleToItem& rItem = rCoreSet->Get( nWhichScaleTo );
+        sal_uInt16 nWidth = rItem.GetWidth();
+        sal_uInt16 nHeight = rItem.GetHeight();
+
+        /*  width==0 and height==0 is invalid state, used as "not selected".
+            Dialog shows width=height=1 then. */
+        if (nWidth || nHeight)
+            m_xLbScaleMode->set_active(SC_TPTABLE_SCALE_TO);
+        else
+            nWidth = nHeight = 1;
+
+        if (nWidth)
+            m_xEdScalePageWidth->set_value(nWidth);
+        else
+            m_xEdScalePageWidth->set_text(OUString());
+
+        m_xEdScalePageWidth->set_sensitive(nWidth != 0);
+        m_xCbScalePageWidth->set_active(nWidth != 0);
+
+        if(nHeight)
+            m_xEdScalePageHeight->set_value(nHeight);
+        else
+            m_xEdScalePageHeight->set_text(OUString());
+
+        m_xEdScalePageHeight->set_sensitive(nHeight != 0);
+        m_xCbScalePageHeight->set_active(nHeight != 0);
+    }
+
+    constexpr auto nWhichScale = SID_SCATTR_PAGE_SCALETOPAGES;
+    if ( rCoreSet->GetItemState( nWhichScale ) >= SfxItemState::DEFAULT )
+    {
+        sal_uInt16 nPages = rCoreSet->Get(nWhichScale).GetValue();
+        if( nPages > 0 )
+            m_xLbScaleMode->set_active(SC_TPTABLE_SCALE_TO_PAGES);
+        m_xEdScalePageNum->set_value( (nPages > 0) ? nPages : 1 );
+    }
+
+    if (m_xLbScaleMode->get_active() == -1)
+    {
+        // fall back to 100%
+        OSL_FAIL( "ScTablePage::Reset - missing scaling item" );
+        m_xLbScaleMode->set_active(SC_TPTABLE_SCALE_PERCENT);
+        m_xEdScaleAll->set_value(100, FieldUnit::PERCENT);
+    }
+
+    PageDirHdl(*m_xBtnTopDown);
+    ScaleHdl(*m_xLbScaleMode);
+
+    // remember for FillItemSet
+    m_xBtnFormulas->save_state();
+    m_xBtnNullVals->save_state();
+    m_xBtnNotes->save_state();
+    m_xBtnGrid->save_state();
+    m_xBtnHeaders->save_state();
+    m_xBtnTopDown->save_state();
+    m_xBtnLeftRight->save_state();
+    m_xLbScaleMode->save_value();
+    m_xBtnCharts->save_state();
+    m_xBtnObjects->save_state();
+    m_xBtnDrawings->save_state();
+    m_xBtnPageNo->save_state();
+    m_xEdPageNo->save_value();
+    m_xEdScaleAll->save_value();
+    m_nOrigScalePageWidth = m_xEdScalePageWidth->get_sensitive() ? m_xEdScalePageWidth->get_value() : 0;
+    m_nOrigScalePageHeight = m_xEdScalePageHeight->get_sensitive() ? m_xEdScalePageHeight->get_value() : 0;
+    m_xEdScalePageNum->save_value();
+}
+
+bool ScTablePage::FillItemSet( SfxItemSet* rCoreSet )
+{
+    const SfxItemSet&   rOldSet      = GetItemSet();
+    constexpr sal_uInt16 nWhichPageNo = SID_SCATTR_PAGE_FIRSTPAGENO;
+    bool                bDataChanged = false;
+
+    // sal_Bool flags
+    bDataChanged |= lcl_PutBoolItem( SID_SCATTR_PAGE_NOTES,
+                                     *rCoreSet, rOldSet,
+                                     m_xBtnNotes->get_active(),
+                                     m_xBtnNotes->get_saved_state() != TRISTATE_FALSE );
+
+    bDataChanged |= lcl_PutBoolItem( SID_SCATTR_PAGE_GRID,
+                                     *rCoreSet, rOldSet,
+                                     m_xBtnGrid->get_active(),
+                                     m_xBtnGrid->get_saved_state() != TRISTATE_FALSE );
+
+    bDataChanged |= lcl_PutBoolItem( SID_SCATTR_PAGE_HEADERS,
+                                     *rCoreSet, rOldSet,
+                                     m_xBtnHeaders->get_active(),
+                                     m_xBtnHeaders->get_saved_state() != TRISTATE_FALSE );
+
+    bDataChanged |= lcl_PutBoolItem( SID_SCATTR_PAGE_TOPDOWN,
+                                     *rCoreSet, rOldSet,
+                                     m_xBtnTopDown->get_active(),
+                                     m_xBtnTopDown->get_saved_state() != TRISTATE_FALSE );
+
+    bDataChanged |= lcl_PutBoolItem( SID_SCATTR_PAGE_FORMULAS,
+                                     *rCoreSet, rOldSet,
+                                     m_xBtnFormulas->get_active(),
+                                     m_xBtnFormulas->get_saved_state() != TRISTATE_FALSE );
+
+    bDataChanged |= lcl_PutBoolItem( SID_SCATTR_PAGE_NULLVALS,
+                                     *rCoreSet, rOldSet,
+                                     m_xBtnNullVals->get_active(),
+                                     m_xBtnNullVals->get_saved_state() != TRISTATE_FALSE );
+
+    // first printed page:
+    bool bUseValue = m_xBtnPageNo->get_active();
+
+    if (   WAS_DEFAULT(nWhichPageNo,rOldSet)
+        && (    (!bUseValue && 0 == m_xBtnPageNo->get_saved_state())
+            || (   bUseValue && 1 == m_xBtnPageNo->get_saved_state()
+                   && ! m_xEdPageNo->get_value_changed_from_saved() ) ) )
+    {
+            rCoreSet->ClearItem( nWhichPageNo );
+    }
+    else
+    {
+        sal_uInt16 nPage = static_cast<sal_uInt16>( m_xBtnPageNo->get_active()
+                                    ? m_xEdPageNo->get_value()
+                                    : 0 );
+
+        rCoreSet->Put( SfxUInt16Item( nWhichPageNo, nPage ) );
+        bDataChanged = true;
+    }
+
+    // object representation:
+    bDataChanged |= lcl_PutVObjModeItem( SID_SCATTR_PAGE_CHARTS,
+                                         *rCoreSet, rOldSet, *m_xBtnCharts );
+
+    bDataChanged |= lcl_PutVObjModeItem( SID_SCATTR_PAGE_OBJECTS,
+                                         *rCoreSet, rOldSet, *m_xBtnObjects );
+
+    bDataChanged |= lcl_PutVObjModeItem( SID_SCATTR_PAGE_DRAWINGS,
+                                         *rCoreSet, rOldSet, *m_xBtnDrawings );
+
+    // scaling:
+    if( !m_xEdScalePageWidth->get_sensitive() && !m_xEdScalePageHeight->get_sensitive() )
+    {
+        m_xLbScaleMode->set_active(SC_TPTABLE_SCALE_PERCENT);
+        m_xEdScaleAll->set_value(100, FieldUnit::PERCENT);
+    }
+
+    bDataChanged |= lcl_PutScaleItem( SID_SCATTR_PAGE_SCALE,
+                                      *rCoreSet, rOldSet,
+                                      *m_xLbScaleMode, SC_TPTABLE_SCALE_PERCENT,
+                                      *m_xEdScaleAll, static_cast<sal_uInt16>(m_xEdScaleAll->get_value(FieldUnit::PERCENT)) );
+
+    bDataChanged |= lcl_PutScaleItem2( SID_SCATTR_PAGE_SCALETO,
+                                      *rCoreSet, rOldSet,
+                                      *m_xLbScaleMode, SC_TPTABLE_SCALE_TO,
+                                      *m_xEdScalePageWidth, m_nOrigScalePageWidth,
+                                      *m_xEdScalePageHeight, m_nOrigScalePageHeight );
+
+    bDataChanged |= lcl_PutScaleItem3( SID_SCATTR_PAGE_SCALETOPAGES,
+                                      *rCoreSet, rOldSet,
+                                      *m_xLbScaleMode, SC_TPTABLE_SCALE_TO_PAGES,
+                                      *m_xEdScalePageNum, static_cast<sal_uInt16>(m_xEdScalePageNum->get_value()) );
+
+    return bDataChanged;
+}
+
+DeactivateRC ScTablePage::DeactivatePage( SfxItemSet* pSetP )
+{
+    if ( pSetP )
+        FillItemSet( pSetP );
+
+    return DeactivateRC::LeavePage;
+}
+
+// Handler:
+
+IMPL_LINK_NOARG(ScTablePage, PageDirHdl, weld::Toggleable&, void)
+{
+    ShowImage();
+}
+
+IMPL_LINK(ScTablePage, PageNoHdl, weld::Toggleable&, rBtn, void)
+{
+    PageNoHdl(&rBtn);
+}
+
+void ScTablePage::PageNoHdl(const weld::Toggleable* pBtn)
+{
+    if (m_xBtnPageNo->get_active())
+    {
+        m_xEdPageNo->set_sensitive(true);
+        if (pBtn)
+            m_xEdPageNo->grab_focus();
+    }
+    else
+        m_xEdPageNo->set_sensitive(false);
+}
+
+IMPL_LINK_NOARG(ScTablePage, ScaleHdl, weld::ComboBox&, void)
+{
+    // controls for Box "Reduce/enlarge"
+    m_xBxScaleAll->set_visible(m_xLbScaleMode->get_active() == SC_TPTABLE_SCALE_PERCENT);
+
+    // controls for Grid "Scale to width/height"
+    m_xGrHeightWidth->set_visible(m_xLbScaleMode->get_active() == SC_TPTABLE_SCALE_TO);
+
+    // controls for Box "Scale to pages"
+    m_xBxScalePageNum->set_visible(m_xLbScaleMode->get_active() == SC_TPTABLE_SCALE_TO_PAGES);
+}
+
+IMPL_LINK(ScTablePage, ToggleHdl, weld::Toggleable&, rBox, void)
+{
+    if (&rBox == m_xCbScalePageWidth.get())
+    {
+        if (!rBox.get_active())
+        {
+            m_xEdScalePageWidth->set_text(OUString());
+            m_xEdScalePageWidth->set_sensitive(false);
+        }
+        else
+        {
+            m_xEdScalePageWidth->set_value(1);
+            m_xEdScalePageWidth->set_sensitive(true);
+        }
+    }
+    else
+    {
+        if (!rBox.get_active())
+        {
+            m_xEdScalePageHeight->set_text(OUString());
+            m_xEdScalePageHeight->set_sensitive(false);
+        }
+        else
+        {
+            m_xEdScalePageHeight->set_value(1);
+            m_xEdScalePageHeight->set_sensitive(true);
+        }
+    }
+}
+
+// Helper functions for FillItemSet:
+
+static bool lcl_PutBoolItem( TypedWhichId<SfxBoolItem>  nWhich,
+                     SfxItemSet&        rCoreSet,
+                     const SfxItemSet&  rOldSet,
+                     bool               bIsChecked,
+                     bool               bSavedValue )
+{
+    bool bDataChanged = (   bSavedValue == bIsChecked
+                         && WAS_DEFAULT(nWhich,rOldSet) );
+
+    if ( bDataChanged )
+        rCoreSet.ClearItem(nWhich);
+    else
+        rCoreSet.Put( SfxBoolItem( nWhich, bIsChecked ) );
+
+    return bDataChanged;
+}
+
+static bool lcl_PutVObjModeItem( TypedWhichId<ScViewObjectModeItem>  nWhich,
+                         SfxItemSet&        rCoreSet,
+                         const SfxItemSet&  rOldSet,
+                         const weld::Toggleable&    rBtn )
+{
+    bool bIsChecked   = rBtn.get_active();
+    bool bDataChanged =     rBtn.get_saved_state() == (bIsChecked ? 1 : 0)
+                         && WAS_DEFAULT(nWhich,rOldSet);
+
+    if ( bDataChanged )
+        rCoreSet.ClearItem( nWhich );
+
+    else
+        rCoreSet.Put( ScViewObjectModeItem( nWhich, bIsChecked
+                                                    ? VOBJ_MODE_SHOW
+                                                    : VOBJ_MODE_HIDE ) );
+    return bDataChanged;
+}
+
+static bool lcl_PutScaleItem( TypedWhichId<SfxUInt16Item> nWhich,
+                      SfxItemSet&           rCoreSet,
+                      const SfxItemSet&     rOldSet,
+                      const weld::ComboBox& rListBox,
+                      sal_uInt16            nLBEntry,
+                      const weld::MetricSpinButton& rEd,
+                      sal_uInt16            nValue )
+{
+    bool bIsSel = (rListBox.get_active() == nLBEntry);
+    bool bDataChanged = (rListBox.get_value_changed_from_saved()) ||
+                        rEd.get_value_changed_from_saved() ||
+                        !WAS_DEFAULT( nWhich, rOldSet );
+
+    if( bDataChanged )
+        rCoreSet.Put( SfxUInt16Item( nWhich, bIsSel ? nValue : 0 ) );
+    else
+        rCoreSet.ClearItem( nWhich );
+
+    return bDataChanged;
+}
+
+static bool lcl_PutScaleItem2( TypedWhichId<ScPageScaleToItem> nWhich,
+                      SfxItemSet&           rCoreSet,
+                      const SfxItemSet&     rOldSet,
+                      const weld::ComboBox& rListBox,
+                      sal_uInt16            nLBEntry,
+                      const weld::SpinButton& rEd1,
+                      sal_uInt16            nOrigScalePageWidth,
+                      const weld::SpinButton& rEd2,
+                      sal_uInt16            nOrigScalePageHeight )
+{
+    sal_uInt16 nValue1 = rEd1.get_sensitive() ? rEd1.get_value() : 0;
+    sal_uInt16 nValue2 = rEd2.get_sensitive() ? rEd2.get_value() : 0;
+    bool bIsSel = (rListBox.get_active() == nLBEntry);
+    bool bDataChanged = (rListBox.get_value_changed_from_saved()) ||
+                        nValue1 != nOrigScalePageWidth ||
+                        nValue1 != nOrigScalePageHeight ||
+                        !WAS_DEFAULT( nWhich, rOldSet );
+
+    if( bDataChanged )
+    {
+        ScPageScaleToItem aItem;
+        if( bIsSel )
+            aItem.Set( nValue1, nValue2 );
+        rCoreSet.Put( aItem );
+    }
+    else
+        rCoreSet.ClearItem( nWhich );
+
+    return bDataChanged;
+}
+
+static bool lcl_PutScaleItem3( TypedWhichId<SfxUInt16Item> nWhich,
+                      SfxItemSet&           rCoreSet,
+                      const SfxItemSet&     rOldSet,
+                      const weld::ComboBox& rListBox,
+                      sal_uInt16            nLBEntry,
+                      const weld::SpinButton& rEd,
+                      sal_uInt16            nValue )
+{
+    bool bIsSel = (rListBox.get_active() == nLBEntry);
+    bool bDataChanged = (rListBox.get_value_changed_from_saved()) ||
+                        rEd.get_value_changed_from_saved() ||
+                        !WAS_DEFAULT( nWhich, rOldSet );
+
+    if( bDataChanged )
+        rCoreSet.Put( SfxUInt16Item( nWhich, bIsSel ? nValue : 0 ) );
+    else
+        rCoreSet.ClearItem( nWhich );
+
+    return bDataChanged;
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/sidebar/AlignmentPropertyPanel.cxx b/sc/source/ui/sidebar/AlignmentPropertyPanel.cxx
new file mode 100644
index 000000000..370b79157
--- /dev/null
+++ b/sc/source/ui/sidebar/AlignmentPropertyPanel.cxx
@@ -0,0 +1,339 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "AlignmentPropertyPanel.hxx"
+#include <editeng/justifyitem.hxx>
+#include <sc.hrc>
+#include <attrib.hxx>
+#include <scitems.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/dispatch.hxx>
+#include <svl/intitem.hxx>
+#include <svx/rotmodit.hxx>
+#include <svtools/unitconv.hxx>
+#include <com/sun/star/lang/IllegalArgumentException.hpp>
+
+using namespace css;
+using namespace css::uno;
+
+// namespace open
+
+namespace sc::sidebar {
+
+AlignmentPropertyPanel::AlignmentPropertyPanel(
+    weld::Widget* pParent,
+    const css::uno::Reference<css::frame::XFrame>& rxFrame,
+    SfxBindings* pBindings)
+    : PanelLayout(pParent, "AlignmentPropertyPanel", "modules/scalc/ui/sidebaralignment.ui")
+    , mxFTLeftIndent(m_xBuilder->weld_label("leftindentlabel"))
+    , mxMFLeftIndent(m_xBuilder->weld_metric_spin_button("leftindent", FieldUnit::POINT))
+    , mxCBXWrapText(m_xBuilder->weld_check_button("wraptext"))
+    , mxCBXMergeCell(m_xBuilder->weld_check_button("mergecells"))
+    , mxFtRotate(m_xBuilder->weld_label("orientationlabel"))
+    , mxMtrAngle(m_xBuilder->weld_metric_spin_button("orientationdegrees", FieldUnit::DEGREE))
+    , mxRefEdgeBottom(m_xBuilder->weld_toggle_button("bottom"))
+    , mxRefEdgeTop(m_xBuilder->weld_toggle_button("top"))
+    , mxRefEdgeStd(m_xBuilder->weld_toggle_button("standard"))
+    , mxCBStacked(m_xBuilder->weld_check_button("stacked"))
+    , mxTextOrientBox(m_xBuilder->weld_widget("textorientbox"))
+    , mxHorizontalAlign(m_xBuilder->weld_toolbar("horizontalalignment"))
+    , mxHorizontalAlignDispatch(new ToolbarUnoDispatcher(*mxHorizontalAlign, *m_xBuilder, rxFrame))
+    , mxVertAlign(m_xBuilder->weld_toolbar("verticalalignment"))
+    , mxVertAlignDispatch(new ToolbarUnoDispatcher(*mxVertAlign, *m_xBuilder, rxFrame))
+    , mxWriteDirection(m_xBuilder->weld_toolbar("writedirection"))
+    , mxWriteDirectionDispatch(new ToolbarUnoDispatcher(*mxWriteDirection, *m_xBuilder, rxFrame))
+    , mxIndentButtons(m_xBuilder->weld_toolbar("indentbuttons"))
+    , mxIndentButtonsDispatch(new ToolbarUnoDispatcher(*mxIndentButtons, *m_xBuilder, rxFrame))
+    , maAlignHorControl(SID_H_ALIGNCELL, *pBindings, *this)
+    , maLeftIndentControl(SID_ATTR_ALIGN_INDENT, *pBindings, *this)
+    , maMergeCellControl(FID_MERGE_TOGGLE, *pBindings, *this)
+    , maWrapTextControl(SID_ATTR_ALIGN_LINEBREAK, *pBindings, *this)
+    , maAngleControl(SID_ATTR_ALIGN_DEGREES, *pBindings, *this)
+    , maVrtStackControl(SID_ATTR_ALIGN_STACKED, *pBindings, *this)
+    , maRefEdgeControl(SID_ATTR_ALIGN_LOCKPOS, *pBindings, *this)
+    , mbMultiDisable(false)
+    , mpBindings(pBindings)
+{
+    Initialize();
+}
+
+AlignmentPropertyPanel::~AlignmentPropertyPanel()
+{
+    mxIndentButtonsDispatch.reset();
+    mxIndentButtons.reset();
+    mxWriteDirectionDispatch.reset();
+    mxWriteDirection.reset();
+    mxVertAlignDispatch.reset();
+    mxVertAlign.reset();
+    mxHorizontalAlignDispatch.reset();
+    mxHorizontalAlign.reset();
+
+    mxFTLeftIndent.reset();
+    mxMFLeftIndent.reset();
+    mxCBXWrapText.reset();
+    mxCBXMergeCell.reset();
+    mxFtRotate.reset();
+    mxMtrAngle.reset();
+    mxCBStacked.reset();
+    mxRefEdgeBottom.reset();
+    mxRefEdgeTop.reset();
+    mxRefEdgeStd.reset();
+    mxTextOrientBox.reset();
+
+    maAlignHorControl.dispose();
+    maLeftIndentControl.dispose();
+    maMergeCellControl.dispose();
+    maWrapTextControl.dispose();
+    maAngleControl.dispose();
+    maVrtStackControl.dispose();
+    maRefEdgeControl.dispose();
+}
+
+void AlignmentPropertyPanel::Initialize()
+{
+    mxFTLeftIndent->set_sensitive(false);
+    mxMFLeftIndent->set_sensitive(false);
+    Link<weld::MetricSpinButton&,void> aLink = LINK(this, AlignmentPropertyPanel, MFLeftIndentMdyHdl);
+    mxMFLeftIndent->connect_value_changed( aLink );
+
+    mxCBXMergeCell->connect_toggled( LINK(this, AlignmentPropertyPanel, CBOXMergnCellClkHdl) );
+
+    mxCBXWrapText->connect_toggled( LINK(this, AlignmentPropertyPanel, CBOXWrapTextClkHdl) );
+
+    //rotation
+    mxMtrAngle->connect_value_changed(LINK( this, AlignmentPropertyPanel, AngleModifiedHdl));
+    mxCBStacked->connect_toggled(LINK(this, AlignmentPropertyPanel, ClickStackHdl));
+
+    Link<weld::Button&,void> aLink2 = LINK(this, AlignmentPropertyPanel, ReferenceEdgeHdl);
+    mxRefEdgeBottom->connect_clicked(aLink2);
+    mxRefEdgeTop->connect_clicked(aLink2);
+    mxRefEdgeStd->connect_clicked(aLink2);
+}
+
+IMPL_LINK(AlignmentPropertyPanel, ReferenceEdgeHdl, weld::Button&, rToggle, void)
+{
+    SvxRotateMode eMode;
+    if (&rToggle == mxRefEdgeBottom.get())
+        eMode = SVX_ROTATE_MODE_BOTTOM;
+    else if (&rToggle == mxRefEdgeTop.get())
+        eMode = SVX_ROTATE_MODE_TOP;
+    else /*if (&rToggle == mxRefEdgeStd.get())*/
+        eMode = SVX_ROTATE_MODE_STANDARD;
+
+    mxRefEdgeBottom->set_active(eMode == SVX_ROTATE_MODE_BOTTOM);
+    mxRefEdgeTop->set_active(eMode == SVX_ROTATE_MODE_TOP);
+    mxRefEdgeStd->set_active(eMode == SVX_ROTATE_MODE_STANDARD);
+
+    SvxRotateModeItem aItem(eMode, ATTR_ROTATE_MODE);
+    GetBindings()->GetDispatcher()->ExecuteList(SID_ATTR_ALIGN_LOCKPOS,
+            SfxCallMode::RECORD, { &aItem });
+}
+
+IMPL_LINK_NOARG( AlignmentPropertyPanel, AngleModifiedHdl, weld::MetricSpinButton&, void )
+{
+    Degree100 nAngle(mxMtrAngle->get_value(FieldUnit::DEGREE) * 100);
+    ScRotateValueItem aAngleItem(nAngle);
+
+    GetBindings()->GetDispatcher()->ExecuteList(
+        SID_ATTR_ALIGN_DEGREES, SfxCallMode::RECORD, { &aAngleItem });
+}
+
+IMPL_LINK_NOARG( AlignmentPropertyPanel, ClickStackHdl, weld::Toggleable&, void )
+{
+    bool bVertical = mxCBStacked->get_active();
+    ScVerticalStackCell aStackItem(bVertical);
+    GetBindings()->GetDispatcher()->ExecuteList(
+        SID_ATTR_ALIGN_STACKED, SfxCallMode::RECORD, { &aStackItem });
+}
+
+IMPL_LINK_NOARG(AlignmentPropertyPanel, MFLeftIndentMdyHdl, weld::MetricSpinButton&, void)
+{
+    sal_uInt16 nVal = mxMFLeftIndent->get_value(FieldUnit::NONE);
+    ScIndentItem aItem(static_cast<sal_uInt16>(CalcToUnit(nVal, MapUnit::MapTwip)));
+
+    GetBindings()->GetDispatcher()->ExecuteList(SID_ATTR_ALIGN_INDENT,
+            SfxCallMode::RECORD, { &aItem });
+}
+
+IMPL_LINK_NOARG(AlignmentPropertyPanel, CBOXMergnCellClkHdl, weld::Toggleable&, void)
+{
+    bool bState = mxCBXMergeCell->get_active();
+
+    if( bState)
+        GetBindings()->GetDispatcher()->Execute(FID_MERGE_ON, SfxCallMode::RECORD);
+    else
+        GetBindings()->GetDispatcher()->Execute(FID_MERGE_OFF, SfxCallMode::RECORD);
+    GetBindings()->Invalidate(FID_MERGE_TOGGLE,true);
+}
+
+IMPL_LINK_NOARG(AlignmentPropertyPanel, CBOXWrapTextClkHdl, weld::Toggleable&, void)
+{
+    bool bState = mxCBXWrapText->get_active();
+    ScLineBreakCell aItem(bState);
+    GetBindings()->GetDispatcher()->ExecuteList(SID_ATTR_ALIGN_LINEBREAK,
+            SfxCallMode::RECORD, { &aItem });
+}
+
+std::unique_ptr<PanelLayout> AlignmentPropertyPanel::Create (
+    weld::Widget* pParent,
+    const css::uno::Reference<css::frame::XFrame>& rxFrame,
+    SfxBindings* pBindings)
+{
+    if (pParent == nullptr)
+        throw lang::IllegalArgumentException("no parent Window given to AlignmentPropertyPanel::Create", nullptr, 0);
+    if ( ! rxFrame.is())
+        throw lang::IllegalArgumentException("no XFrame given to AlignmentPropertyPanel::Create", nullptr, 1);
+    if (pBindings == nullptr)
+        throw lang::IllegalArgumentException("no SfxBindings given to AlignmentPropertyPanel::Create", nullptr, 2);
+
+    return std::make_unique<AlignmentPropertyPanel>(pParent, rxFrame, pBindings);
+}
+
+void AlignmentPropertyPanel::HandleContextChange(
+    const vcl::EnumContext& rContext)
+{
+    if (maContext == rContext)
+    {
+        // Nothing to do.
+        return;
+    }
+
+    maContext = rContext;
+}
+
+void AlignmentPropertyPanel::NotifyItemUpdate(
+    sal_uInt16 nSID,
+    SfxItemState eState,
+    const SfxPoolItem* pState)
+{
+    switch(nSID)
+    {
+    case SID_H_ALIGNCELL:
+        {
+            SvxCellHorJustify meHorAlignState = SvxCellHorJustify::Standard;
+            if(eState >= SfxItemState::DEFAULT)
+                if (auto pItem = dynamic_cast<const SvxHorJustifyItem*>( pState) )
+                    meHorAlignState = pItem->GetValue();
+
+            if( meHorAlignState == SvxCellHorJustify::Repeat )
+            {
+                mxFtRotate->set_sensitive(false);
+                mxMtrAngle->set_sensitive(false);
+            }
+            else
+            {
+                mxFtRotate->set_sensitive(!mbMultiDisable);
+                mxMtrAngle->set_sensitive(!mbMultiDisable);
+            }
+
+            mxFTLeftIndent->set_sensitive( meHorAlignState == SvxCellHorJustify::Left );
+            mxMFLeftIndent->set_sensitive( meHorAlignState == SvxCellHorJustify::Left );
+        }
+        break;
+    case SID_ATTR_ALIGN_INDENT:
+        if(eState >= SfxItemState::DEFAULT && dynamic_cast<const SfxUInt16Item*>( pState) )
+        {
+                const SfxUInt16Item* pItem = static_cast<const SfxUInt16Item*>(pState);
+                sal_uInt16 nVal = pItem->GetValue();
+                mxMFLeftIndent->set_value( CalcToPoint(nVal, MapUnit::MapTwip, 1), FieldUnit::NONE );
+        }
+        else
+        {
+            mxMFLeftIndent->set_value(0, FieldUnit::NONE);
+            mxMFLeftIndent->set_text(OUString());
+        }
+        break;
+    case FID_MERGE_TOGGLE:
+        if(eState >= SfxItemState::DEFAULT && dynamic_cast<const SfxBoolItem*>( pState) )
+        {
+            mxCBXMergeCell->set_sensitive(true);
+            const SfxBoolItem* pItem = static_cast<const SfxBoolItem*>(pState);
+            mxCBXMergeCell->set_active(pItem->GetValue());
+        }
+        else
+        {
+            mxCBXMergeCell->set_active(false);
+            mxCBXMergeCell->set_sensitive(false);
+        }
+        break;
+
+    case SID_ATTR_ALIGN_LINEBREAK:
+        if(eState == SfxItemState::DISABLED)
+        {
+            mxCBXWrapText->set_active(false);
+            mxCBXWrapText->set_sensitive(false);
+        }
+        else
+        {
+            mxCBXWrapText->set_sensitive(true);
+            if(eState >= SfxItemState::DEFAULT && dynamic_cast<const ScLineBreakCell*>( pState) )
+            {
+                const ScLineBreakCell* pItem = static_cast<const ScLineBreakCell*>(pState);
+                mxCBXWrapText->set_active(pItem->GetValue());
+            }
+            else if(eState == SfxItemState::DONTCARE)
+            {
+                mxCBXWrapText->set_state(TRISTATE_INDET);
+            }
+        }
+        break;
+    case SID_ATTR_ALIGN_STACKED:
+        if (eState >= SfxItemState::DEFAULT)
+        {
+            const SfxBoolItem* pStackItem = static_cast<const ScVerticalStackCell*>(pState);
+            mbMultiDisable = pStackItem->GetValue();
+            mxCBStacked->set_active(mbMultiDisable);
+            mxTextOrientBox->set_sensitive(!mbMultiDisable);
+        }
+        else
+        {
+            mbMultiDisable = true;
+            mxTextOrientBox->set_sensitive(false);
+            mxCBStacked->set_state(TRISTATE_INDET);
+        }
+        break;
+    case SID_ATTR_ALIGN_LOCKPOS:
+        if( eState >= SfxItemState::DEFAULT)
+        {
+            const SvxRotateModeItem* pItem = static_cast<const SvxRotateModeItem*>(pState);
+            SvxRotateMode eMode = pItem->GetValue();
+            mxRefEdgeBottom->set_active(eMode == SVX_ROTATE_MODE_BOTTOM);
+            mxRefEdgeTop->set_active(eMode == SVX_ROTATE_MODE_TOP);
+            mxRefEdgeStd->set_active(eMode == SVX_ROTATE_MODE_STANDARD);
+        }
+        break;
+    case SID_ATTR_ALIGN_DEGREES:
+        if (eState >= SfxItemState::DEFAULT)
+        {
+            Degree100 nTmp = static_cast<const ScRotateValueItem*>(pState)->GetValue();
+            mxMtrAngle->set_value(toDegrees(nTmp), FieldUnit::DEGREE);
+        }
+        else
+        {
+            mxMtrAngle->set_text( OUString() );
+        }
+        break;
+    }
+}
+
+// namespace close
+
+} // end of namespace ::sc::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/sidebar/AlignmentPropertyPanel.hxx b/sc/source/ui/sidebar/AlignmentPropertyPanel.hxx
new file mode 100644
index 000000000..7de9cc633
--- /dev/null
+++ b/sc/source/ui/sidebar/AlignmentPropertyPanel.hxx
@@ -0,0 +1,112 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <sfx2/sidebar/ControllerItem.hxx>
+#include <sfx2/sidebar/IContextChangeReceiver.hxx>
+#include <sfx2/weldutils.hxx>
+#include <sfx2/sidebar/PanelLayout.hxx>
+#include <vcl/EnumContext.hxx>
+
+namespace sc::sidebar {
+
+class AlignmentPropertyPanel
+:   public PanelLayout,
+    public ::sfx2::sidebar::IContextChangeReceiver,
+    public ::sfx2::sidebar::ControllerItem::ItemUpdateReceiverInterface
+{
+public:
+    static std::unique_ptr<PanelLayout> Create(
+        weld::Widget* pParent,
+        const css::uno::Reference<css::frame::XFrame>& rxFrame,
+        SfxBindings* pBindings);
+
+    virtual void HandleContextChange(
+        const vcl::EnumContext& rContext) override;
+
+    virtual void NotifyItemUpdate(
+        const sal_uInt16 nSId,
+        const SfxItemState eState,
+        const SfxPoolItem* pState) override;
+
+    virtual void GetControlState(
+        const sal_uInt16 /*nSId*/,
+        boost::property_tree::ptree& /*rState*/) override {};
+
+    SfxBindings* GetBindings() { return mpBindings;}
+
+    // constructor/destructor
+    AlignmentPropertyPanel(
+        weld::Widget* pParent,
+        const css::uno::Reference<css::frame::XFrame>& rxFrame,
+        SfxBindings* pBindings);
+    virtual ~AlignmentPropertyPanel() override;
+
+private:
+    //ui controls
+    std::unique_ptr<weld::Label> mxFTLeftIndent;
+    std::unique_ptr<weld::MetricSpinButton> mxMFLeftIndent;
+    std::unique_ptr<weld::CheckButton> mxCBXWrapText;
+    std::unique_ptr<weld::CheckButton> mxCBXMergeCell;
+    std::unique_ptr<weld::Label> mxFtRotate;
+    std::unique_ptr<weld::MetricSpinButton> mxMtrAngle;
+    std::unique_ptr<weld::ToggleButton> mxRefEdgeBottom;
+    std::unique_ptr<weld::ToggleButton> mxRefEdgeTop;
+    std::unique_ptr<weld::ToggleButton> mxRefEdgeStd;
+    std::unique_ptr<weld::CheckButton> mxCBStacked;
+    std::unique_ptr<weld::Widget> mxTextOrientBox;
+
+    std::unique_ptr<weld::Toolbar> mxHorizontalAlign;
+    std::unique_ptr<ToolbarUnoDispatcher> mxHorizontalAlignDispatch;
+
+    std::unique_ptr<weld::Toolbar> mxVertAlign;
+    std::unique_ptr<ToolbarUnoDispatcher> mxVertAlignDispatch;
+
+    std::unique_ptr<weld::Toolbar> mxWriteDirection;
+    std::unique_ptr<ToolbarUnoDispatcher> mxWriteDirectionDispatch;
+
+    std::unique_ptr<weld::Toolbar> mxIndentButtons;
+    std::unique_ptr<ToolbarUnoDispatcher> mxIndentButtonsDispatch;
+
+    ::sfx2::sidebar::ControllerItem             maAlignHorControl;
+    ::sfx2::sidebar::ControllerItem             maLeftIndentControl;
+    ::sfx2::sidebar::ControllerItem             maMergeCellControl;
+    ::sfx2::sidebar::ControllerItem             maWrapTextControl;
+    ::sfx2::sidebar::ControllerItem             maAngleControl;
+    ::sfx2::sidebar::ControllerItem             maVrtStackControl;
+    ::sfx2::sidebar::ControllerItem             maRefEdgeControl;
+
+    bool                                        mbMultiDisable : 1;
+
+    vcl::EnumContext                            maContext;
+    SfxBindings*                                mpBindings;
+
+    DECL_LINK( MFLeftIndentMdyHdl, weld::MetricSpinButton&, void );
+    DECL_LINK( CBOXMergnCellClkHdl, weld::Toggleable&, void );
+    DECL_LINK( CBOXWrapTextClkHdl, weld::Toggleable&, void );
+    DECL_LINK( AngleModifiedHdl, weld::MetricSpinButton&, void );
+    DECL_LINK( ClickStackHdl, weld::Toggleable&, void );
+    DECL_LINK( ReferenceEdgeHdl, weld::Button&, void );
+
+    void Initialize();
+};
+
+} // end of namespace ::sc::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/sidebar/CellAppearancePropertyPanel.cxx b/sc/source/ui/sidebar/CellAppearancePropertyPanel.cxx
new file mode 100644
index 000000000..d09b8a5ca
--- /dev/null
+++ b/sc/source/ui/sidebar/CellAppearancePropertyPanel.cxx
@@ -0,0 +1,506 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "CellAppearancePropertyPanel.hxx"
+#include <sc.hrc>
+#include <bitmaps.hlst>
+#include <sfx2/bindings.hxx>
+#include <sfx2/weldutils.hxx>
+#include <svtools/toolbarmenu.hxx>
+#include <editeng/borderline.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/lineitem.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/virdev.hxx>
+#include <com/sun/star/lang/IllegalArgumentException.hpp>
+#include "CellLineStyleControl.hxx"
+#include "CellBorderStyleControl.hxx"
+
+using namespace css;
+using namespace css::uno;
+
+constexpr OStringLiteral SETBORDERSTYLE = "SetBorderStyle";
+constexpr OStringLiteral LINESTYLE = "LineStyle";
+
+// namespace open
+
+namespace sc::sidebar {
+
+CellAppearancePropertyPanel::CellAppearancePropertyPanel(
+    weld::Widget* pParent,
+    const css::uno::Reference<css::frame::XFrame>& rxFrame,
+    SfxBindings* pBindings)
+:   PanelLayout(pParent, "CellAppearancePropertyPanel", "modules/scalc/ui/sidebarcellappearance.ui"),
+
+    mxTBCellBorder(m_xBuilder->weld_toolbar("cellbordertype")),
+    mxTBCellBackground(m_xBuilder->weld_toolbar("cellbackgroundcolor")),
+    mxBackColorDispatch(new ToolbarUnoDispatcher(*mxTBCellBackground, *m_xBuilder, rxFrame)),
+    mxTBLineStyle(m_xBuilder->weld_toolbar("borderlinestyle")),
+    mxTBLineColor(m_xBuilder->weld_toolbar("borderlinecolor")),
+    mxLineColorDispatch(new ToolbarUnoDispatcher(*mxTBLineColor, *m_xBuilder, rxFrame)),
+
+    mbCellBorderPopoverCreated(false),
+    mbLinePopoverCreated(false),
+
+    maLineStyleControl(SID_FRAME_LINESTYLE, *pBindings, *this),
+    maBorderOuterControl(SID_ATTR_BORDER_OUTER, *pBindings, *this),
+    maBorderInnerControl(SID_ATTR_BORDER_INNER, *pBindings, *this),
+    maGridShowControl(FID_TAB_TOGGLE_GRID, *pBindings, *this),
+    maBorderTLBRControl(SID_ATTR_BORDER_DIAG_TLBR, *pBindings, *this),
+    maBorderBLTRControl(SID_ATTR_BORDER_DIAG_BLTR, *pBindings, *this),
+
+    maIMGCellBorder(StockImage::Yes, RID_BMP_CELL_BORDER),
+    msIMGCellBorder(RID_BMP_CELL_BORDER),
+    msIMGLineStyle1(RID_BMP_LINE_STYLE1),
+    msIMGLineStyle2(RID_BMP_LINE_STYLE2),
+    msIMGLineStyle3(RID_BMP_LINE_STYLE3),
+    msIMGLineStyle4(RID_BMP_LINE_STYLE4),
+    msIMGLineStyle5(RID_BMP_LINE_STYLE5),
+    msIMGLineStyle6(RID_BMP_LINE_STYLE6),
+    msIMGLineStyle7(RID_BMP_LINE_STYLE7),
+    msIMGLineStyle8(RID_BMP_LINE_STYLE8),
+    msIMGLineStyle9(RID_BMP_LINE_STYLE9),
+
+    mnInWidth(0),
+    mnOutWidth(0),
+    mnDistance(0),
+    mnDiagTLBRInWidth(0),
+    mnDiagTLBROutWidth(0),
+    mnDiagTLBRDistance(0),
+    mnDiagBLTRInWidth(0),
+    mnDiagBLTROutWidth(0),
+    mnDiagBLTRDistance(0),
+    mbBorderStyleAvailable(true),
+    mbLeft(false),
+    mbRight(false),
+    mbTop(false),
+    mbBottom(false),
+    mbVer(false),
+    mbHor(false),
+    mbOuterBorder(false),
+    mbInnerBorder(false),
+    mbDiagTLBR(false),
+    mbDiagBLTR(false),
+    mpBindings(pBindings)
+{
+    Initialize();
+}
+
+CellAppearancePropertyPanel::~CellAppearancePropertyPanel()
+{
+    mxCellBorderPopoverContainer.reset();
+    mxTBCellBorder.reset();
+    mxBackColorDispatch.reset();
+    mxTBCellBackground.reset();
+    mxLinePopoverContainer.reset();
+    mxTBLineStyle.reset();
+    mxLineColorDispatch.reset();
+    mxTBLineColor.reset();
+
+    maLineStyleControl.dispose();
+    maBorderOuterControl.dispose();
+    maBorderInnerControl.dispose();
+    maGridShowControl.dispose();
+    maBorderTLBRControl.dispose();
+    maBorderBLTRControl.dispose();
+}
+
+void CellAppearancePropertyPanel::Initialize()
+{
+    mxTBCellBorder->set_item_icon_name(SETBORDERSTYLE, msIMGCellBorder);
+    mxCellBorderPopoverContainer.reset(new ToolbarPopupContainer(mxTBCellBorder.get()));
+    mxTBCellBorder->set_item_popover(SETBORDERSTYLE, mxCellBorderPopoverContainer->getTopLevel());
+    mxTBCellBorder->connect_clicked(LINK(this, CellAppearancePropertyPanel, TbxCellBorderSelectHdl));
+    mxTBCellBorder->connect_menu_toggled(LINK(this, CellAppearancePropertyPanel, TbxCellBorderMenuHdl));
+
+    mxTBLineStyle->set_item_icon_name(LINESTYLE, msIMGLineStyle1);
+    mxLinePopoverContainer.reset(new ToolbarPopupContainer(mxTBLineStyle.get()));
+    mxTBLineStyle->set_item_popover(LINESTYLE, mxLinePopoverContainer->getTopLevel());
+    mxTBLineStyle->connect_clicked(LINK(this, CellAppearancePropertyPanel, TbxLineStyleSelectHdl));
+    mxTBLineStyle->connect_menu_toggled(LINK(this, CellAppearancePropertyPanel, TbxLineStyleMenuHdl));
+    mxTBLineStyle->set_sensitive(false);
+
+    mxTBLineColor->set_sensitive(false);
+}
+
+IMPL_LINK_NOARG(CellAppearancePropertyPanel, TbxCellBorderSelectHdl, const OString&, void)
+{
+    mxTBCellBorder->set_menu_item_active(SETBORDERSTYLE, !mxTBCellBorder->get_menu_item_active(SETBORDERSTYLE));
+}
+
+IMPL_LINK_NOARG(CellAppearancePropertyPanel, TbxCellBorderMenuHdl, const OString&, void)
+{
+    if (!mxTBCellBorder->get_menu_item_active(SETBORDERSTYLE))
+        return;
+    if (!mbCellBorderPopoverCreated)
+    {
+        mxCellBorderPopoverContainer->setPopover(std::make_unique<CellBorderStylePopup>(mxTBCellBorder.get(), SETBORDERSTYLE, GetBindings()->GetDispatcher()));
+        mbCellBorderPopoverCreated = true;
+    }
+    mxCellBorderPopoverContainer->getPopover()->GrabFocus();
+}
+
+IMPL_LINK_NOARG(CellAppearancePropertyPanel, TbxLineStyleSelectHdl, const OString&, void)
+{
+    mxTBLineStyle->set_menu_item_active(LINESTYLE, !mxTBLineStyle->get_menu_item_active(LINESTYLE));
+}
+
+IMPL_LINK_NOARG(CellAppearancePropertyPanel, TbxLineStyleMenuHdl, const OString&, void)
+{
+    if (!mxTBLineStyle->get_menu_item_active(LINESTYLE))
+        return;
+    if (!mbLinePopoverCreated)
+    {
+        mxLinePopoverContainer->setPopover(std::make_unique<CellLineStylePopup>(mxTBLineStyle.get(), LINESTYLE, GetBindings()->GetDispatcher()));
+        mbLinePopoverCreated = true;
+    }
+    auto pPopup = static_cast<CellLineStylePopup*>(mxLinePopoverContainer->getPopover());
+    pPopup->SetLineStyleSelect(mnOutWidth, mnInWidth, mnDistance);
+    pPopup->GrabFocus();
+}
+
+std::unique_ptr<PanelLayout> CellAppearancePropertyPanel::Create (
+    weld::Widget* pParent,
+    const css::uno::Reference<css::frame::XFrame>& rxFrame,
+    SfxBindings* pBindings)
+{
+    if (pParent == nullptr)
+        throw lang::IllegalArgumentException("no parent Window given to CellAppearancePropertyPanel::Create", nullptr, 0);
+    if ( ! rxFrame.is())
+        throw lang::IllegalArgumentException("no XFrame given to CellAppearancePropertyPanel::Create", nullptr, 1);
+    if (pBindings == nullptr)
+        throw lang::IllegalArgumentException("no SfxBindings given to CellAppearancePropertyPanel::Create", nullptr, 2);
+
+    return std::make_unique<CellAppearancePropertyPanel>(pParent, rxFrame, pBindings);
+}
+
+void CellAppearancePropertyPanel::HandleContextChange(const vcl::EnumContext& rContext)
+{
+    if (maContext == rContext)
+    {
+        // Nothing to do.
+        return;
+    }
+
+    maContext = rContext;
+}
+
+void CellAppearancePropertyPanel::NotifyItemUpdate(
+    sal_uInt16 nSID,
+    SfxItemState eState,
+    const SfxPoolItem* pState)
+{
+    switch(nSID)
+    {
+    case SID_FRAME_LINESTYLE:
+        mbBorderStyleAvailable = false;
+        if( eState == SfxItemState::DONTCARE )
+        {
+            mbBorderStyleAvailable = true;
+            mnInWidth = 0;
+            mnOutWidth = 0;
+            mnDistance = 0;
+        }
+        else if(eState >= SfxItemState::DEFAULT)
+        {
+            const SvxLineItem* pSvxLineItem = dynamic_cast< const SvxLineItem* >(pState);
+            if(pSvxLineItem)
+            {
+                const editeng::SvxBorderLine* pLineItem = pSvxLineItem->GetLine();
+                mnInWidth = pLineItem->GetInWidth();
+                mnOutWidth = pLineItem->GetOutWidth();
+                mnDistance = pLineItem->GetDistance();
+                mbBorderStyleAvailable = !(mnInWidth == 0 && mnOutWidth == 0 && mnDistance == 0);
+            }
+        }
+        SetStyleIcon();
+        break;
+    case SID_ATTR_BORDER_OUTER:
+        if(eState >= SfxItemState::DEFAULT)
+        {
+            const SvxBoxItem* pBoxItem = dynamic_cast< const SvxBoxItem* >(pState);
+
+            if(pBoxItem)
+            {
+                mbLeft=false;
+                mbRight=false;
+                mbTop=false;
+                mbBottom=false;
+
+                if(pBoxItem->GetLeft())
+                    mbLeft = true;
+
+                if(pBoxItem->GetRight())
+                    mbRight = true;
+
+                if(pBoxItem->GetTop())
+                    mbTop = true;
+
+                if(pBoxItem->GetBottom())
+                    mbBottom = true;
+
+                if(!AllSettings::GetLayoutRTL())
+                    UpdateCellBorder(mbTop, mbBottom, mbLeft, mbRight, mbVer, mbHor, mbDiagTLBR, mbDiagBLTR);
+                else
+                    UpdateCellBorder(mbTop, mbBottom, mbRight, mbLeft, mbVer, mbHor, mbDiagTLBR, mbDiagBLTR);
+
+                if(mbLeft || mbRight || mbTop || mbBottom)
+                    mbOuterBorder = true;
+                else
+                    mbOuterBorder = false;
+
+                UpdateControlState();
+            }
+        }
+        break;
+    case SID_ATTR_BORDER_INNER:
+        if(eState >= SfxItemState::DEFAULT)
+        {
+            const SvxBoxInfoItem* pBoxInfoItem = dynamic_cast< const SvxBoxInfoItem* >(pState);
+            if(pBoxInfoItem)
+            {
+                bool bLeft(false), bRight(false), bTop(false), bBottom(false);
+
+                mbVer = false;
+                mbHor = false;
+
+                if(!pBoxInfoItem->IsValid( SvxBoxInfoItemValidFlags::VERT )  || pBoxInfoItem->GetVert())
+                    mbVer = true;
+
+                if(!pBoxInfoItem->IsValid( SvxBoxInfoItemValidFlags::HORI )  || pBoxInfoItem->GetHori())
+                    mbHor = true;
+
+                if(!pBoxInfoItem->IsValid( SvxBoxInfoItemValidFlags::LEFT ) || mbLeft)
+                    bLeft = true;
+
+                if(!pBoxInfoItem->IsValid( SvxBoxInfoItemValidFlags::RIGHT ) || mbRight)
+                    bRight = true;
+
+                if(!pBoxInfoItem->IsValid( SvxBoxInfoItemValidFlags::TOP ) || mbTop)
+                    bTop = true;
+
+                if(!pBoxInfoItem->IsValid( SvxBoxInfoItemValidFlags::BOTTOM ) || mbBottom)
+                    bBottom = true;
+
+                if(!AllSettings::GetLayoutRTL())
+                    UpdateCellBorder(bTop, bBottom, bLeft, bRight, mbVer, mbHor, mbDiagTLBR, mbDiagBLTR);
+                else
+                    UpdateCellBorder(bTop, bBottom, bRight, bLeft, mbVer, mbHor, mbDiagTLBR, mbDiagBLTR);
+
+                if(mbVer || mbHor || bLeft || bRight || bTop || bBottom)
+                    mbInnerBorder = true;
+                else
+                    mbInnerBorder = false;
+
+                UpdateControlState();
+            }
+        }
+        break;
+    case SID_ATTR_BORDER_DIAG_TLBR:
+        mbDiagTLBR = false;
+        if( eState == SfxItemState::DONTCARE )
+        {
+            mbDiagTLBR = true;
+            mnDiagTLBRInWidth = mnDiagTLBROutWidth = mnDiagTLBRDistance = 0;
+        }
+        else if(eState >= SfxItemState::DEFAULT)
+        {
+            const SvxLineItem* pItem = dynamic_cast< const SvxLineItem* >(pState);
+            if(pItem)
+            {
+                const editeng::SvxBorderLine* aLine = pItem->GetLine();
+                if(aLine)
+                {
+                    mnDiagTLBRInWidth = aLine->GetInWidth();
+                    mnDiagTLBROutWidth = aLine->GetOutWidth();
+                    mnDiagTLBRDistance = aLine->GetDistance();
+
+                    mbDiagTLBR = !(mnDiagTLBRInWidth == 0 && mnDiagTLBROutWidth == 0 && mnDiagTLBRDistance == 0);
+                }
+            }
+        }
+        UpdateCellBorder(mbTop, mbBottom, mbLeft, mbRight, mbVer, mbHor, mbDiagTLBR, mbDiagBLTR);
+        UpdateControlState();
+        break;
+    case SID_ATTR_BORDER_DIAG_BLTR:
+        mbDiagBLTR = false;
+        if( eState == SfxItemState::DONTCARE )
+        {
+            mbDiagBLTR = true;
+            mnDiagBLTRInWidth = mnDiagBLTROutWidth = mnDiagBLTRDistance = 0;
+        }
+        else if(eState >= SfxItemState::DEFAULT)
+        {
+            const SvxLineItem* pItem = dynamic_cast< const SvxLineItem* >(pState);
+            if(pItem)
+            {
+                const editeng::SvxBorderLine* aLine = pItem->GetLine();
+
+                if(aLine)
+                {
+                    mnDiagBLTRInWidth = aLine->GetInWidth();
+                    mnDiagBLTROutWidth = aLine->GetOutWidth();
+                    mnDiagBLTRDistance = aLine->GetDistance();
+
+                    mbDiagBLTR = !(mnDiagBLTRInWidth == 0 && mnDiagBLTROutWidth == 0 && mnDiagBLTRDistance == 0);
+                }
+            }
+        }
+        UpdateCellBorder(mbTop, mbBottom, mbLeft, mbRight, mbVer, mbHor, mbDiagTLBR, mbDiagBLTR);
+        UpdateControlState();
+        break;
+    }
+}
+
+void CellAppearancePropertyPanel::SetStyleIcon()
+{
+    //FIXME: update for new line border possibilities
+    if(mnOutWidth == SvxBorderLineWidth::Hairline && mnInWidth == 0 && mnDistance == 0)    //1
+        mxTBLineStyle->set_item_icon_name(LINESTYLE, msIMGLineStyle1);
+    else if(mnOutWidth == SvxBorderLineWidth::Medium && mnInWidth == 0 && mnDistance == 0) //2
+        mxTBLineStyle->set_item_icon_name(LINESTYLE, msIMGLineStyle2);
+    else if(mnOutWidth == SvxBorderLineWidth::Thick && mnInWidth == 0 && mnDistance == 0) //3
+        mxTBLineStyle->set_item_icon_name(LINESTYLE, msIMGLineStyle3);
+    else if(mnOutWidth == SvxBorderLineWidth::ExtraThick && mnInWidth == 0 && mnDistance == 0) //4
+        mxTBLineStyle->set_item_icon_name(LINESTYLE, msIMGLineStyle4);
+    else if(mnOutWidth == SvxBorderLineWidth::Hairline && mnInWidth == SvxBorderLineWidth::Hairline && mnDistance == SvxBorderLineWidth::Thin) //5
+        mxTBLineStyle->set_item_icon_name(LINESTYLE, msIMGLineStyle5);
+    else if(mnOutWidth == SvxBorderLineWidth::Hairline && mnInWidth == SvxBorderLineWidth::Hairline && mnDistance == SvxBorderLineWidth::Medium) //6
+        mxTBLineStyle->set_item_icon_name(LINESTYLE, msIMGLineStyle6);
+    else if(mnOutWidth == SvxBorderLineWidth::Thin && mnInWidth == SvxBorderLineWidth::Medium && mnDistance == SvxBorderLineWidth::Thin) //7
+        mxTBLineStyle->set_item_icon_name(LINESTYLE, msIMGLineStyle7);
+    else if(mnOutWidth == SvxBorderLineWidth::Medium && mnInWidth == SvxBorderLineWidth::Hairline && mnDistance == SvxBorderLineWidth::Medium) //8
+        mxTBLineStyle->set_item_icon_name(LINESTYLE, msIMGLineStyle8);
+    else if(mnOutWidth == SvxBorderLineWidth::Medium && mnInWidth == SvxBorderLineWidth::Medium && mnDistance == SvxBorderLineWidth::Medium) //9
+        mxTBLineStyle->set_item_icon_name(LINESTYLE, msIMGLineStyle9);
+    else
+        mxTBLineStyle->set_item_icon_name(LINESTYLE, msIMGLineStyle1);
+}
+
+void CellAppearancePropertyPanel::UpdateControlState()
+{
+    if(mbOuterBorder || mbInnerBorder || mbDiagTLBR || mbDiagBLTR)
+    {
+        mxTBLineColor->set_sensitive(true);
+        mxTBLineStyle->set_sensitive(true);
+
+        //set line style state
+        if( mbBorderStyleAvailable && !mbDiagTLBR && !mbDiagBLTR )
+        {
+        }
+        else if( !mbBorderStyleAvailable && mbDiagTLBR && !mbDiagBLTR )
+        {
+            mnInWidth = mnDiagTLBRInWidth;
+            mnOutWidth = mnDiagTLBROutWidth;
+            mnDistance = mnDiagTLBRDistance;
+        }
+        else if ( !mbBorderStyleAvailable && !mbDiagTLBR && mbDiagBLTR )
+        {
+            mnInWidth = mnDiagBLTRInWidth;
+            mnOutWidth = mnDiagBLTROutWidth;
+            mnDistance = mnDiagBLTRDistance;
+        }
+        else if( !mbBorderStyleAvailable && mbDiagTLBR && mbDiagBLTR)
+        {
+            if( mnDiagTLBRInWidth == mnDiagBLTRInWidth && mnDiagTLBROutWidth == mnDiagBLTROutWidth && mnDiagTLBRDistance == mnDiagBLTRDistance)
+            {
+                mnInWidth = mnDiagTLBRInWidth;
+                mnOutWidth = mnDiagTLBROutWidth;
+                mnDistance = mnDiagTLBRDistance;
+            }
+            else
+            {
+                mnInWidth = 0;
+                mnOutWidth = 0;
+                mnDistance = 0;
+            }
+        }
+        else if( mbBorderStyleAvailable && mbDiagTLBR && !mbDiagBLTR )
+        {
+            if( mnDiagTLBRInWidth != mnInWidth || mnDiagTLBROutWidth != mnOutWidth || mnDiagTLBRDistance != mnDistance)
+            {
+                mnInWidth = 0;
+                mnOutWidth = 0;
+                mnDistance = 0;
+            }
+        }
+        else if( mbBorderStyleAvailable && !mbDiagTLBR && mbDiagBLTR )
+        {
+            if(  mnDiagBLTRInWidth != mnInWidth || mnDiagBLTROutWidth != mnOutWidth || mnDiagBLTRDistance != mnDistance )
+            {
+                mnInWidth = 0;
+                mnOutWidth = 0;
+                mnDistance = 0;
+            }
+        }
+        else
+        {
+            mnInWidth = 0;
+            mnOutWidth = 0;
+            mnDistance = 0;
+        }
+        SetStyleIcon();
+    }
+    else
+    {
+        mxTBLineColor->set_sensitive(false);
+        mxTBLineStyle->set_sensitive(false);
+    }
+}
+
+void CellAppearancePropertyPanel::UpdateCellBorder(bool bTop, bool bBot, bool bLeft, bool bRight,
+                                                   bool bVer, bool bHor, bool bTLBR, bool bBLTR)
+{
+    const Size aBmpSize = maIMGCellBorder.GetBitmapEx().GetSizePixel();
+
+    if (aBmpSize.Width() == 43 && aBmpSize.Height() == 43)
+    {
+        ScopedVclPtr<VirtualDevice> pVirDev(mxTBCellBorder->create_virtual_device());
+        pVirDev->SetOutputSizePixel(aBmpSize);
+        pVirDev->SetLineColor( ::Application::GetSettings().GetStyleSettings().GetFieldTextColor() ) ;
+        pVirDev->SetFillColor(COL_BLACK);
+        pVirDev->DrawImage(Point(0, 0), maIMGCellBorder);
+        Point aTL(2, 1), aTR(42,1), aBL(2, 41), aBR(42, 41), aHL(2,21), aHR(42, 21), aVT(22,1), aVB(22, 41);
+        if(bLeft)
+            pVirDev->DrawLine( aTL,aBL );
+        if(bRight)
+            pVirDev->DrawLine( aTR,aBR );
+        if(bTop)
+            pVirDev->DrawLine( aTL,aTR );
+        if(bBot)
+            pVirDev->DrawLine( aBL,aBR );
+        if(bVer)
+            pVirDev->DrawLine( aVT,aVB );
+        if(bHor)
+            pVirDev->DrawLine( aHL,aHR );
+        if(bTLBR)
+            pVirDev->DrawLine( aTL,aBR );
+        if(bBLTR)
+            pVirDev->DrawLine( aBL,aTR );
+        mxTBCellBorder->set_item_image(SETBORDERSTYLE, pVirDev);
+    }
+    else
+        mxTBCellBorder->set_item_icon_name(SETBORDERSTYLE, msIMGCellBorder);
+}
+// namespace close
+
+} // end of namespace ::sc::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/sidebar/CellAppearancePropertyPanel.hxx b/sc/source/ui/sidebar/CellAppearancePropertyPanel.hxx
new file mode 100644
index 000000000..412cd37e1
--- /dev/null
+++ b/sc/source/ui/sidebar/CellAppearancePropertyPanel.hxx
@@ -0,0 +1,147 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <sfx2/sidebar/ControllerItem.hxx>
+#include <sfx2/sidebar/IContextChangeReceiver.hxx>
+#include <sfx2/sidebar/PanelLayout.hxx>
+#include <vcl/EnumContext.hxx>
+#include <vcl/image.hxx>
+#include <com/sun/star/frame/XFrame.hpp>
+
+class ToolbarUnoDispatcher;
+class ToolbarPopupContainer;
+
+namespace sc::sidebar {
+
+class CellAppearancePropertyPanel
+:   public PanelLayout,
+    public ::sfx2::sidebar::IContextChangeReceiver,
+    public ::sfx2::sidebar::ControllerItem::ItemUpdateReceiverInterface
+{
+private:
+    friend class CellLineStylePopup;
+    friend class CellBorderStylePopup;
+
+public:
+    static std::unique_ptr<PanelLayout> Create(
+        weld::Widget* pParent,
+        const css::uno::Reference<css::frame::XFrame>& rxFrame,
+        SfxBindings* pBindings);
+
+    virtual void HandleContextChange(
+        const vcl::EnumContext& rContext) override;
+
+    virtual void NotifyItemUpdate(
+        const sal_uInt16 nSId,
+        const SfxItemState eState,
+        const SfxPoolItem* pState) override;
+
+    virtual void GetControlState(
+        const sal_uInt16 /*nSId*/,
+        boost::property_tree::ptree& /*rState*/) override {};
+
+    SfxBindings* GetBindings() { return mpBindings;}
+
+    // constructor/destructor
+    CellAppearancePropertyPanel(
+        weld::Widget* pParent,
+        const css::uno::Reference<css::frame::XFrame>& rxFrame,
+        SfxBindings* pBindings);
+    virtual ~CellAppearancePropertyPanel() override;
+
+private:
+    //ui controls
+
+    std::unique_ptr<ToolbarPopupContainer> mxCellBorderPopoverContainer;
+    std::unique_ptr<weld::Toolbar> mxTBCellBorder;
+    std::unique_ptr<weld::Toolbar> mxTBCellBackground;
+    std::unique_ptr<ToolbarUnoDispatcher> mxBackColorDispatch;
+    std::unique_ptr<ToolbarPopupContainer> mxLinePopoverContainer;
+    std::unique_ptr<weld::Toolbar> mxTBLineStyle;
+    std::unique_ptr<weld::Toolbar> mxTBLineColor;
+    std::unique_ptr<ToolbarUnoDispatcher> mxLineColorDispatch;
+
+    bool mbCellBorderPopoverCreated;
+    bool mbLinePopoverCreated;
+
+    ::sfx2::sidebar::ControllerItem         maLineStyleControl;
+    ::sfx2::sidebar::ControllerItem         maBorderOuterControl;
+    ::sfx2::sidebar::ControllerItem         maBorderInnerControl;
+    ::sfx2::sidebar::ControllerItem         maGridShowControl;
+    ::sfx2::sidebar::ControllerItem         maBorderTLBRControl;
+    ::sfx2::sidebar::ControllerItem         maBorderBLTRControl;
+
+    // images
+    Image                                   maIMGCellBorder;
+    OUString                                msIMGCellBorder;
+    OUString                                msIMGLineStyle1;
+    OUString                                msIMGLineStyle2;
+    OUString                                msIMGLineStyle3;
+    OUString                                msIMGLineStyle4;
+    OUString                                msIMGLineStyle5;
+    OUString                                msIMGLineStyle6;
+    OUString                                msIMGLineStyle7;
+    OUString                                msIMGLineStyle8;
+    OUString                                msIMGLineStyle9;
+
+    // BorderStyle defines
+    sal_uInt16                              mnInWidth;
+    sal_uInt16                              mnOutWidth;
+    sal_uInt16                              mnDistance;
+    sal_uInt16                              mnDiagTLBRInWidth;
+    sal_uInt16                              mnDiagTLBROutWidth;
+    sal_uInt16                              mnDiagTLBRDistance;
+    sal_uInt16                              mnDiagBLTRInWidth;
+    sal_uInt16                              mnDiagBLTROutWidth;
+    sal_uInt16                              mnDiagBLTRDistance;
+
+    bool                                    mbBorderStyleAvailable : 1;
+
+    // CellBorder defines
+    bool                                    mbLeft : 1;
+    bool                                    mbRight : 1;
+    bool                                    mbTop : 1;
+    bool                                    mbBottom : 1;
+    bool                                    mbVer : 1;
+    bool                                    mbHor : 1;
+
+    bool                                    mbOuterBorder : 1; // mbLeft || mbRight || mbTop || mbBottom
+    bool                                    mbInnerBorder : 1; // mbVer || mbHor || bLeft || bRight || bTop || bBottom
+
+    bool                                    mbDiagTLBR : 1;
+    bool                                    mbDiagBLTR : 1;
+
+    vcl::EnumContext                        maContext;
+    SfxBindings*                            mpBindings;
+
+    DECL_LINK(TbxCellBorderSelectHdl, const OString&, void);
+    DECL_LINK(TbxCellBorderMenuHdl, const OString&, void);
+    DECL_LINK(TbxLineStyleSelectHdl, const OString&, void);
+    DECL_LINK(TbxLineStyleMenuHdl, const OString&, void);
+
+    void Initialize();
+    void SetStyleIcon();
+    void UpdateControlState();
+    void UpdateCellBorder(bool bTop, bool bBot, bool bLeft, bool bRight, bool bVer, bool bHor, bool bTLBR, bool bBLTR);
+};
+
+} // end of namespace ::sc::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/sidebar/CellBorderStyleControl.cxx b/sc/source/ui/sidebar/CellBorderStyleControl.cxx
new file mode 100644
index 000000000..6749588b9
--- /dev/null
+++ b/sc/source/ui/sidebar/CellBorderStyleControl.cxx
@@ -0,0 +1,281 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "CellBorderStyleControl.hxx"
+#include <editeng/boxitem.hxx>
+#include <editeng/borderline.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/dispatch.hxx>
+#include <svx/svxids.hrc>
+#include <vcl/settings.hxx>
+#include <editeng/lineitem.hxx>
+#include <memory>
+
+namespace sc::sidebar {
+
+#define FRM_VALID_LEFT      0x01
+#define FRM_VALID_RIGHT     0x02
+#define FRM_VALID_TOP       0x04
+#define FRM_VALID_BOTTOM    0x08
+#define FRM_VALID_HINNER    0x10
+#define FRM_VALID_VINNER    0x20
+#define FRM_VALID_OUTER     0x0f
+#define FRM_VALID_ALL       0xff
+
+CellBorderStylePopup::CellBorderStylePopup(weld::Toolbar* pParent, const OString& rId, SfxDispatcher* pDispatcher)
+    : WeldToolbarPopup(nullptr, pParent, "modules/scalc/ui/floatingborderstyle.ui", "FloatingBorderStyle")
+    , maToolButton(pParent, rId)
+    , mpDispatcher(pDispatcher)
+    , mxTBBorder1(m_xBuilder->weld_toolbar("border1"))
+    , mxTBBorder2(m_xBuilder->weld_toolbar("border2"))
+    , mxTBBorder3(m_xBuilder->weld_toolbar("border3"))
+    , mxTBBorder4(m_xBuilder->weld_toolbar("border4"))
+{
+    Initialize();
+}
+
+void CellBorderStylePopup::GrabFocus()
+{
+    mxTBBorder1->grab_focus();
+}
+
+CellBorderStylePopup::~CellBorderStylePopup()
+{
+}
+
+void CellBorderStylePopup::Initialize()
+{
+    mxTBBorder1->connect_clicked ( LINK(this, CellBorderStylePopup, TB1SelectHdl) );
+
+    mxTBBorder2->connect_clicked ( LINK(this, CellBorderStylePopup, TB2and3SelectHdl) );
+    mxTBBorder3->connect_clicked ( LINK(this, CellBorderStylePopup, TB2and3SelectHdl) );
+
+    mxTBBorder4->connect_clicked ( LINK(this, CellBorderStylePopup, TB4SelectHdl) );
+}
+
+IMPL_LINK(CellBorderStylePopup, TB1SelectHdl, const OString&, rId, void)
+{
+    SvxBoxItem          aBorderOuter( SID_ATTR_BORDER_OUTER );
+    SvxBoxInfoItem      aBorderInner( SID_ATTR_BORDER_INNER );
+    editeng::SvxBorderLine theDefLine(nullptr, SvxBorderLineWidth::Thin);
+    editeng::SvxBorderLine *pLeft = nullptr, *pRight = nullptr, *pTop = nullptr, *pBottom = nullptr;
+    sal_uInt8 nValidFlags = 0;
+
+    if (rId == "none")
+    {
+        nValidFlags |= FRM_VALID_ALL;
+        SvxLineItem     aLineItem1( SID_ATTR_BORDER_DIAG_BLTR );
+        SvxLineItem     aLineItem2( SID_ATTR_BORDER_DIAG_TLBR );
+        aLineItem1.SetLine( nullptr );     //modify
+        aLineItem2.SetLine( nullptr );     //modify
+        mpDispatcher->ExecuteList(
+            SID_ATTR_BORDER_DIAG_BLTR, SfxCallMode::RECORD, { &aLineItem1 });
+        mpDispatcher->ExecuteList(
+            SID_ATTR_BORDER_DIAG_TLBR, SfxCallMode::RECORD, { &aLineItem2 });
+    }
+    else if (rId == "all")
+    {
+        pLeft = pRight = pTop = pBottom = &theDefLine;
+        aBorderInner.SetLine( &theDefLine, SvxBoxInfoItemLine::HORI );
+        aBorderInner.SetLine( &theDefLine, SvxBoxInfoItemLine::VERT );
+        nValidFlags |= FRM_VALID_ALL;
+    }
+    else if (rId == "outside")
+    {
+        pLeft = pRight = pTop = pBottom = &theDefLine;
+        nValidFlags |= FRM_VALID_OUTER;
+    }
+    else if (rId == "thickbox")
+    {
+        theDefLine.SetWidth(SvxBorderLineWidth::Thick);
+        pLeft = pRight = pTop = pBottom = &theDefLine;
+        nValidFlags |= FRM_VALID_OUTER;
+    }
+
+    aBorderOuter.SetLine( pLeft, SvxBoxItemLine::LEFT );
+    aBorderOuter.SetLine( pRight, SvxBoxItemLine::RIGHT );
+    aBorderOuter.SetLine( pTop, SvxBoxItemLine::TOP );
+    aBorderOuter.SetLine( pBottom, SvxBoxItemLine::BOTTOM );
+
+    aBorderInner.SetValid( SvxBoxInfoItemValidFlags::TOP,       0 != (nValidFlags&FRM_VALID_TOP ));
+    aBorderInner.SetValid( SvxBoxInfoItemValidFlags::BOTTOM,    0 != (nValidFlags&FRM_VALID_BOTTOM ));
+    aBorderInner.SetValid( SvxBoxInfoItemValidFlags::LEFT,      0 != (nValidFlags&FRM_VALID_LEFT));
+    aBorderInner.SetValid( SvxBoxInfoItemValidFlags::RIGHT,     0 != (nValidFlags&FRM_VALID_RIGHT ));
+    aBorderInner.SetValid( SvxBoxInfoItemValidFlags::HORI,      0 != (nValidFlags&FRM_VALID_HINNER ));
+    aBorderInner.SetValid( SvxBoxInfoItemValidFlags::VERT,      0 != (nValidFlags&FRM_VALID_VINNER));
+    aBorderInner.SetValid( SvxBoxInfoItemValidFlags::DISTANCE );
+    aBorderInner.SetValid( SvxBoxInfoItemValidFlags::DISABLE, false );
+
+    mpDispatcher->ExecuteList(
+        SID_ATTR_BORDER, SfxCallMode::RECORD, { &aBorderOuter, &aBorderInner });
+
+    maToolButton.set_inactive();
+}
+
+IMPL_LINK(CellBorderStylePopup, TB2and3SelectHdl, const OString&, rId, void)
+{
+    if (rId == "diagup")
+    {
+        editeng::SvxBorderLine aTmp( nullptr, SvxBorderLineWidth::Thin );
+        SvxLineItem     aLineItem( SID_ATTR_BORDER_DIAG_BLTR );
+        aLineItem.SetLine( &aTmp );
+        mpDispatcher->ExecuteList(
+            SID_ATTR_BORDER_DIAG_BLTR, SfxCallMode::RECORD, { &aLineItem });
+    }
+    else if (rId == "diagdown")
+    {
+        editeng::SvxBorderLine aTmp( nullptr, SvxBorderLineWidth::Thin );
+        SvxLineItem     aLineItem( SID_ATTR_BORDER_DIAG_TLBR );
+        aLineItem.SetLine( &aTmp );
+        mpDispatcher->ExecuteList(
+            SID_ATTR_BORDER_DIAG_TLBR, SfxCallMode::RECORD, { &aLineItem });
+    }
+    else
+    {
+        SvxBoxItem          aBorderOuter( SID_ATTR_BORDER_OUTER );
+        SvxBoxInfoItem      aBorderInner( SID_ATTR_BORDER_INNER );
+        editeng::SvxBorderLine theDefLine(nullptr, SvxBorderLineWidth::Thin);
+        editeng::SvxBorderLine       *pLeft = nullptr,
+                            *pRight = nullptr,
+                            *pTop = nullptr,
+                            *pBottom = nullptr;
+        sal_uInt8               nValidFlags = 0;
+        if (rId == "left")
+        {
+            pLeft = &theDefLine;
+            nValidFlags |= FRM_VALID_LEFT;
+        }
+        else if (rId == "right")
+        {
+            if(!AllSettings::GetLayoutRTL())
+            {
+                pRight = &theDefLine;
+                nValidFlags |= FRM_VALID_RIGHT;
+            }
+            else
+            {
+                pLeft = &theDefLine;
+                nValidFlags |= FRM_VALID_LEFT;
+            }
+        }
+        else if (rId == "top")
+        {
+            pTop = &theDefLine;
+            nValidFlags |= FRM_VALID_TOP;
+        }
+        else if (rId == "bottom")
+        {
+            pBottom = &theDefLine;
+            nValidFlags |= FRM_VALID_BOTTOM;
+        }
+        else if (rId == "topbottom")
+        {
+            pTop =  pBottom = &theDefLine;
+            nValidFlags |= FRM_VALID_BOTTOM|FRM_VALID_TOP;
+        }
+        else if (rId == "leftright")
+        {
+            pLeft = pRight = &theDefLine;
+            nValidFlags |=  FRM_VALID_RIGHT|FRM_VALID_LEFT;
+        }
+        aBorderOuter.SetLine( pLeft, SvxBoxItemLine::LEFT );
+        aBorderOuter.SetLine( pRight, SvxBoxItemLine::RIGHT );
+        aBorderOuter.SetLine( pTop, SvxBoxItemLine::TOP );
+        aBorderOuter.SetLine( pBottom, SvxBoxItemLine::BOTTOM );
+
+        aBorderInner.SetValid( SvxBoxInfoItemValidFlags::TOP,       0 != (nValidFlags&FRM_VALID_TOP ));
+        aBorderInner.SetValid( SvxBoxInfoItemValidFlags::BOTTOM,    0 != (nValidFlags&FRM_VALID_BOTTOM ));
+        aBorderInner.SetValid( SvxBoxInfoItemValidFlags::LEFT,      0 != (nValidFlags&FRM_VALID_LEFT));
+        aBorderInner.SetValid( SvxBoxInfoItemValidFlags::RIGHT,     0 != (nValidFlags&FRM_VALID_RIGHT ));
+        aBorderInner.SetValid( SvxBoxInfoItemValidFlags::HORI,      0 != (nValidFlags&FRM_VALID_HINNER ));
+        aBorderInner.SetValid( SvxBoxInfoItemValidFlags::VERT,      0 != (nValidFlags&FRM_VALID_VINNER));
+        aBorderInner.SetValid( SvxBoxInfoItemValidFlags::DISTANCE );
+        aBorderInner.SetValid( SvxBoxInfoItemValidFlags::DISABLE, false );
+
+        mpDispatcher->ExecuteList(
+            SID_ATTR_BORDER, SfxCallMode::RECORD, { &aBorderOuter, &aBorderInner});
+    }
+
+    maToolButton.set_inactive();
+}
+
+IMPL_LINK(CellBorderStylePopup, TB4SelectHdl, const OString&, rId, void)
+{
+    SvxBoxItem          aBorderOuter( SID_ATTR_BORDER_OUTER );
+    SvxBoxInfoItem      aBorderInner( SID_ATTR_BORDER_INNER );
+    std::unique_ptr<editeng::SvxBorderLine> pTop;
+    std::unique_ptr<editeng::SvxBorderLine> pBottom;
+    sal_uInt8               nValidFlags = 0;
+    using namespace ::com::sun::star::table::BorderLineStyle;
+
+    //FIXME: properly adapt to new line border model
+
+    if (rId == "thickbottom")
+    {
+        pBottom.reset(new editeng::SvxBorderLine(nullptr, SvxBorderLineWidth::Thick));
+        nValidFlags |= FRM_VALID_BOTTOM;
+    }
+    else if (rId == "doublebottom")
+    {
+        pBottom.reset(new editeng::SvxBorderLine(nullptr));
+        pBottom->GuessLinesWidths(SvxBorderLineStyle::DOUBLE, SvxBorderLineWidth::Hairline,
+                                  SvxBorderLineWidth::Hairline, SvxBorderLineWidth::Thin);
+        nValidFlags |= FRM_VALID_BOTTOM;
+    }
+    else if (rId == "topthickbottom")
+    {
+        pBottom.reset(new editeng::SvxBorderLine(nullptr, SvxBorderLineWidth::Thick));
+        pTop.reset(new editeng::SvxBorderLine(nullptr, SvxBorderLineWidth::Thin));
+        nValidFlags |= FRM_VALID_BOTTOM|FRM_VALID_TOP;
+    }
+    else if (rId == "topdoublebottom")
+    {
+        pBottom.reset(new editeng::SvxBorderLine(nullptr));
+        pBottom->GuessLinesWidths(SvxBorderLineStyle::DOUBLE, SvxBorderLineWidth::Hairline,
+                                  SvxBorderLineWidth::Hairline, SvxBorderLineWidth::Thin);
+        pTop.reset(new editeng::SvxBorderLine(nullptr, SvxBorderLineWidth::Thin));
+        nValidFlags |= FRM_VALID_BOTTOM|FRM_VALID_TOP;
+    }
+
+    aBorderOuter.SetLine( pTop.get(), SvxBoxItemLine::TOP );
+    aBorderOuter.SetLine( pBottom.get(), SvxBoxItemLine::BOTTOM );
+    aBorderOuter.SetLine( nullptr, SvxBoxItemLine::LEFT );
+    aBorderOuter.SetLine( nullptr, SvxBoxItemLine::RIGHT );
+
+    aBorderInner.SetValid( SvxBoxInfoItemValidFlags::TOP,       0 != (nValidFlags&FRM_VALID_TOP ));
+    aBorderInner.SetValid( SvxBoxInfoItemValidFlags::BOTTOM,    0 != (nValidFlags&FRM_VALID_BOTTOM ));
+    aBorderInner.SetValid( SvxBoxInfoItemValidFlags::LEFT,      0 != (nValidFlags&FRM_VALID_LEFT ));
+    aBorderInner.SetValid( SvxBoxInfoItemValidFlags::RIGHT,     0 != (nValidFlags&FRM_VALID_RIGHT ));
+    aBorderInner.SetValid( SvxBoxInfoItemValidFlags::HORI,      0 != (nValidFlags&FRM_VALID_HINNER ));
+    aBorderInner.SetValid( SvxBoxInfoItemValidFlags::VERT,      0 != (nValidFlags&FRM_VALID_VINNER));
+    aBorderInner.SetValid( SvxBoxInfoItemValidFlags::DISTANCE );
+    aBorderInner.SetValid( SvxBoxInfoItemValidFlags::DISABLE, false );
+
+    mpDispatcher->ExecuteList(
+        SID_ATTR_BORDER, SfxCallMode::RECORD, { &aBorderOuter, &aBorderInner });
+
+    pTop.reset();
+    pBottom.reset();
+
+    maToolButton.set_inactive();
+}
+
+} // end of namespace sc::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/sidebar/CellBorderStyleControl.hxx b/sc/source/ui/sidebar/CellBorderStyleControl.hxx
new file mode 100644
index 000000000..f6ae6891b
--- /dev/null
+++ b/sc/source/ui/sidebar/CellBorderStyleControl.hxx
@@ -0,0 +1,52 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <svtools/toolbarmenu.hxx>
+#include <svx/colorwindow.hxx>
+
+class SfxDispatcher;
+
+namespace sc::sidebar
+{
+class CellBorderStylePopup : public WeldToolbarPopup
+{
+private:
+    MenuOrToolMenuButton maToolButton;
+    SfxDispatcher* mpDispatcher;
+    std::unique_ptr<weld::Toolbar> mxTBBorder1;
+    std::unique_ptr<weld::Toolbar> mxTBBorder2;
+    std::unique_ptr<weld::Toolbar> mxTBBorder3;
+    std::unique_ptr<weld::Toolbar> mxTBBorder4;
+
+    void Initialize();
+
+    DECL_LINK(TB1SelectHdl, const OString&, void);
+    DECL_LINK(TB2and3SelectHdl, const OString&, void);
+    DECL_LINK(TB4SelectHdl, const OString&, void);
+
+public:
+    CellBorderStylePopup(weld::Toolbar* pParent, const OString& rId, SfxDispatcher* pDispatcher);
+    virtual void GrabFocus() override;
+    virtual ~CellBorderStylePopup() override;
+};
+
+} // end of namespace svx::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/sidebar/CellLineStyleControl.cxx b/sc/source/ui/sidebar/CellLineStyleControl.cxx
new file mode 100644
index 000000000..5c27ee5a5
--- /dev/null
+++ b/sc/source/ui/sidebar/CellLineStyleControl.cxx
@@ -0,0 +1,243 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "CellLineStyleControl.hxx"
+#include "CellLineStyleValueSet.hxx"
+#include <vcl/i18nhelp.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/svapp.hxx>
+#include <editeng/borderline.hxx>
+#include <editeng/lineitem.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/dispatch.hxx>
+#include <svx/svxids.hrc>
+#include <scresid.hxx>
+#include <strings.hrc>
+
+namespace sc::sidebar {
+
+CellLineStylePopup::CellLineStylePopup(weld::Toolbar* pParent, const OString& rId, SfxDispatcher* pDispatcher)
+    : WeldToolbarPopup(nullptr, pParent, "modules/scalc/ui/floatinglinestyle.ui", "FloatingLineStyle")
+    , maToolButton(pParent, rId)
+    , mpDispatcher(pDispatcher)
+    , mxCellLineStyleValueSet(new sc::sidebar::CellLineStyleValueSet)
+    , mxCellLineStyleValueSetWin(new weld::CustomWeld(*m_xBuilder, "linestylevalueset", *mxCellLineStyleValueSet))
+    , mxPushButtonMoreOptions(m_xBuilder->weld_button("more"))
+{
+    Initialize();
+}
+
+CellLineStylePopup::~CellLineStylePopup()
+{
+}
+
+void CellLineStylePopup::Initialize()
+{
+    mxPushButtonMoreOptions->connect_clicked(LINK(this, CellLineStylePopup, PBClickHdl));
+
+    mxCellLineStyleValueSet->SetStyle(mxCellLineStyleValueSet->GetStyle()| WB_3DLOOK |  WB_NO_DIRECTSELECT);
+
+    for(sal_uInt16 i = 1 ; i <= CELL_LINE_STYLE_ENTRIES ; i++)
+    {
+        mxCellLineStyleValueSet->InsertItem(i);
+    }
+
+    const vcl::I18nHelper& rI18nHelper = Application::GetSettings().GetLocaleI18nHelper();
+    maStr[0] = ScResId(STR_BORDER_HAIRLINE).replaceFirst("%s", rI18nHelper.GetNum(5, 2));
+    maStr[1] = ScResId(STR_BORDER_VERY_THIN).replaceFirst("%s", rI18nHelper.GetNum(50, 2));
+    maStr[2] = ScResId(STR_BORDER_THIN).replaceFirst("%s", rI18nHelper.GetNum(75, 2));
+    maStr[3] = ScResId(STR_BORDER_MEDIUM).replaceFirst("%s", rI18nHelper.GetNum(150, 2));
+    maStr[4] = ScResId(STR_BORDER_THICK).replaceFirst("%s", rI18nHelper.GetNum(225, 2));
+    maStr[5] = ScResId(STR_BORDER_EXTRA_THICK).replaceFirst("%s", rI18nHelper.GetNum(450, 2));
+
+    // Numbers in pt are the total width of the double line (inner + outer + distance)
+    maStr[6] = ScResId(STR_BORDER_DOUBLE_1).replaceFirst("%s", rI18nHelper.GetNum(110, 2));
+    maStr[7] = ScResId(STR_BORDER_DOUBLE_1).replaceFirst("%s", rI18nHelper.GetNum(235, 2));
+    maStr[8] = ScResId(STR_BORDER_DOUBLE_2).replaceFirst("%s", rI18nHelper.GetNum(300, 2));
+    maStr[9] = ScResId(STR_BORDER_DOUBLE_3).replaceFirst("%s", rI18nHelper.GetNum(305, 2));
+    maStr[10] = ScResId(STR_BORDER_DOUBLE_4).replaceFirst("%s", rI18nHelper.GetNum(450, 2));
+    mxCellLineStyleValueSet->SetUnit(&maStr[0]);
+
+    for (sal_uInt16 i = 1; i <= CELL_LINE_STYLE_ENTRIES; ++i)
+    {
+        mxCellLineStyleValueSet->SetItemText(i, maStr[i-1]);
+    }
+
+    SetAllNoSel();
+    mxCellLineStyleValueSet->SetSelectHdl(LINK(this, CellLineStylePopup, VSSelectHdl));
+}
+
+void CellLineStylePopup::GrabFocus()
+{
+    mxCellLineStyleValueSet->GrabFocus();
+}
+
+void CellLineStylePopup::SetAllNoSel()
+{
+    mxCellLineStyleValueSet->SelectItem(0);
+    mxCellLineStyleValueSet->SetNoSelection();
+    mxCellLineStyleValueSet->SetFormat();
+    mxCellLineStyleValueSet->Invalidate();
+}
+
+IMPL_LINK_NOARG(CellLineStylePopup, VSSelectHdl, ValueSet*, void)
+{
+    const sal_uInt16 iPos(mxCellLineStyleValueSet->GetSelectedItemId());
+    SvxLineItem aLineItem(SID_FRAME_LINESTYLE);
+    SvxBorderLineStyle nStyle = SvxBorderLineStyle::SOLID;
+    sal_uInt16 n1 = 0;
+    sal_uInt16 n2 = 0;
+    sal_uInt16 n3 = 0;
+
+    //FIXME: fully for new border line possibilities
+
+    switch(iPos)
+    {
+        case 1:
+            n1 = SvxBorderLineWidth::Hairline;
+            break;
+        case 2:
+            n1 = SvxBorderLineWidth::VeryThin;
+            break;
+        case 3:
+            n1 = SvxBorderLineWidth::Thin;
+            break;
+        case 4:
+            n1 = SvxBorderLineWidth::Medium;
+            break;
+        case 5:
+            n1 = SvxBorderLineWidth::Thick;
+            break;
+        case 6:
+            n1 = SvxBorderLineWidth::ExtraThick;
+            break;
+        case 7:
+            n1 = SvxBorderLineWidth::Hairline;
+            n2 = SvxBorderLineWidth::Hairline;
+            n3 = SvxBorderLineWidth::Medium;
+            nStyle = SvxBorderLineStyle::DOUBLE;
+            break;
+        case 8:
+            n1 = SvxBorderLineWidth::Hairline;
+            n2 = SvxBorderLineWidth::Hairline;
+            n3 = SvxBorderLineWidth::Thick;
+            nStyle = SvxBorderLineStyle::DOUBLE;
+            break;
+        case 9:
+            n1 = SvxBorderLineWidth::Thin;
+            n2 = SvxBorderLineWidth::Medium;
+            n3 = SvxBorderLineWidth::Thin;
+            nStyle = SvxBorderLineStyle::DOUBLE;
+            break;
+        case 10:
+            n1 = SvxBorderLineWidth::Medium;
+            n2 = SvxBorderLineWidth::Hairline;
+            n3 = SvxBorderLineWidth::Medium;
+            nStyle = SvxBorderLineStyle::DOUBLE;
+            break;
+        case 11:
+            n1 = SvxBorderLineWidth::Medium;
+            n2 = SvxBorderLineWidth::Medium;
+            n3 = SvxBorderLineWidth::Medium;
+            nStyle = SvxBorderLineStyle::DOUBLE;
+            break;
+        default:
+            break;
+    }
+
+    editeng::SvxBorderLine aTmp;
+    aTmp.GuessLinesWidths(nStyle, n1, n2, n3);
+    aLineItem.SetLine( &aTmp );
+    mpDispatcher->ExecuteList(
+        SID_FRAME_LINESTYLE, SfxCallMode::RECORD, { &aLineItem });
+    SetAllNoSel();
+
+    maToolButton.set_inactive();
+}
+
+IMPL_LINK_NOARG(CellLineStylePopup, PBClickHdl, weld::Button&, void)
+{
+    mpDispatcher->Execute(SID_CELL_FORMAT_BORDER, SfxCallMode::ASYNCHRON);
+    maToolButton.set_inactive();
+}
+
+void CellLineStylePopup::SetLineStyleSelect(sal_uInt16 out, sal_uInt16 in, sal_uInt16 dis)
+{
+    mxCellLineStyleValueSet->GrabFocus();
+    SetAllNoSel();
+
+    //FIXME: fully for new border line possibilities
+
+    if(out == SvxBorderLineWidth::Hairline && in == 0 && dis == 0)  //1
+    {
+        mxCellLineStyleValueSet->SetSelItem(1);
+    }
+    else if(out == SvxBorderLineWidth::VeryThin && in == 0 && dis == 0) //2
+    {
+        mxCellLineStyleValueSet->SetSelItem(2);
+    }
+    else if(out == SvxBorderLineWidth::Thin && in == 0 && dis == 0) //3
+    {
+        mxCellLineStyleValueSet->SetSelItem(3);
+    }
+    else if(out == SvxBorderLineWidth::Medium && in == 0 && dis == 0) //4
+    {
+        mxCellLineStyleValueSet->SetSelItem(4);
+    }
+    else if(out == SvxBorderLineWidth::Thick && in == 0 && dis == 0) //5
+    {
+        mxCellLineStyleValueSet->SetSelItem(5);
+    }
+    else if(out == SvxBorderLineWidth::ExtraThick && in == 0 && dis == 0) //6
+    {
+        mxCellLineStyleValueSet->SetSelItem(6);
+    }
+    else if(out == SvxBorderLineWidth::Hairline && in == SvxBorderLineWidth::Hairline && dis == SvxBorderLineWidth::Thin) //7
+    {
+        mxCellLineStyleValueSet->SetSelItem(7);
+    }
+    else if(out == SvxBorderLineWidth::Hairline && in == SvxBorderLineWidth::Hairline && dis == SvxBorderLineWidth::Medium) //8
+    {
+        mxCellLineStyleValueSet->SetSelItem(8);
+    }
+    else if(out == SvxBorderLineWidth::Thin && in == SvxBorderLineWidth::Medium && dis == SvxBorderLineWidth::Thin) //9
+    {
+        mxCellLineStyleValueSet->SetSelItem(9);
+    }
+    else if(out == SvxBorderLineWidth::Medium && in == SvxBorderLineWidth::Hairline && dis == SvxBorderLineWidth::Medium) //10
+    {
+        mxCellLineStyleValueSet->SetSelItem(10);
+    }
+    else if(out == SvxBorderLineWidth::Medium && in == SvxBorderLineWidth::Medium && dis == SvxBorderLineWidth::Medium) //11
+    {
+        mxCellLineStyleValueSet->SetSelItem(11);
+    }
+
+    else
+    {
+        mxCellLineStyleValueSet->SetSelItem(0);
+        mxPushButtonMoreOptions->grab_focus();
+    }
+    mxCellLineStyleValueSet->SetFormat();
+    mxCellLineStyleValueSet->Invalidate();
+}
+
+} // end of namespace sc::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/sidebar/CellLineStyleControl.hxx b/sc/source/ui/sidebar/CellLineStyleControl.hxx
new file mode 100644
index 000000000..8bb9ba89c
--- /dev/null
+++ b/sc/source/ui/sidebar/CellLineStyleControl.hxx
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <svtools/toolbarmenu.hxx>
+#include <svx/colorwindow.hxx>
+#include "CellLineStyleValueSet.hxx"
+
+class SfxDispatcher;
+
+namespace sc::sidebar
+{
+class CellLineStylePopup : public WeldToolbarPopup
+{
+private:
+    MenuOrToolMenuButton maToolButton;
+    SfxDispatcher* mpDispatcher;
+    std::unique_ptr<CellLineStyleValueSet> mxCellLineStyleValueSet;
+    std::unique_ptr<weld::CustomWeld> mxCellLineStyleValueSetWin;
+    std::unique_ptr<weld::Button> mxPushButtonMoreOptions;
+    OUString maStr[CELL_LINE_STYLE_ENTRIES];
+
+    void Initialize();
+    void SetAllNoSel();
+
+    DECL_LINK(VSSelectHdl, ValueSet*, void);
+    DECL_LINK(PBClickHdl, weld::Button&, void);
+
+public:
+    CellLineStylePopup(weld::Toolbar* pParent, const OString& rId, SfxDispatcher* pDispatcher);
+    void SetLineStyleSelect(sal_uInt16 out, sal_uInt16 in, sal_uInt16 dis);
+    virtual void GrabFocus() override;
+    virtual ~CellLineStylePopup() override;
+};
+
+} // end of namespace svx::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/sidebar/CellLineStyleValueSet.cxx b/sc/source/ui/sidebar/CellLineStyleValueSet.cxx
new file mode 100644
index 000000000..d7c9e9b3c
--- /dev/null
+++ b/sc/source/ui/sidebar/CellLineStyleValueSet.cxx
@@ -0,0 +1,187 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "CellLineStyleValueSet.hxx"
+#include <i18nlangtag/mslangid.hxx>
+#include <vcl/event.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/svapp.hxx>
+
+namespace sc::sidebar {
+
+CellLineStyleValueSet::CellLineStyleValueSet()
+    : ValueSet(nullptr)
+    , mnMaxTextWidth(0)
+    , nSelItem(0)
+{
+}
+
+CellLineStyleValueSet::~CellLineStyleValueSet()
+{
+}
+
+void CellLineStyleValueSet::SetDrawingArea(weld::DrawingArea* pDrawingArea)
+{
+    ValueSet::SetDrawingArea(pDrawingArea);
+    Size aSize = pDrawingArea->get_ref_device().LogicToPixel(Size(120, 12 * CELL_LINE_STYLE_ENTRIES),
+                                                             MapMode(MapUnit::MapAppFont));
+    pDrawingArea->set_size_request(aSize.Width(), aSize.Height());
+    SetOutputSizePixel(aSize);
+
+    SetColCount();
+    SetLineCount(CELL_LINE_STYLE_ENTRIES);
+}
+
+void CellLineStyleValueSet::SetUnit(const OUString* str)
+{
+    for (int i = 0; i < CELL_LINE_STYLE_ENTRIES; ++i)
+    {
+        maStrUnit[i] = str[i];
+    }
+}
+
+void CellLineStyleValueSet::SetSelItem(sal_uInt16 nSel)
+{
+    nSelItem = nSel;
+    if(nSel == 0)
+    {
+        SelectItem(1);
+        SetNoSelection();
+    }
+    else
+    {
+        SelectItem(nSelItem);
+        GrabFocus();
+    }
+}
+
+tools::Long CellLineStyleValueSet::GetMaxTextWidth(const vcl::RenderContext* pDev)
+{
+    if (mnMaxTextWidth > 0)
+        return mnMaxTextWidth;
+
+    for (int i = 0; i < CELL_LINE_STYLE_ENTRIES; ++i)
+    {
+        mnMaxTextWidth = std::max(pDev->GetTextWidth(maStrUnit[i]), mnMaxTextWidth);
+    }
+    return mnMaxTextWidth;
+}
+
+void CellLineStyleValueSet::UserDraw( const UserDrawEvent& rUDEvt )
+{
+    tools::Rectangle aRect = rUDEvt.GetRect();
+    vcl::RenderContext* pDev = rUDEvt.GetRenderContext();
+    sal_uInt16  nItemId = rUDEvt.GetItemId();
+
+    tools::Long nRectHeight = aRect.GetHeight();
+    tools::Long nRectWidth = aRect.GetWidth();
+    Point aBLPos = aRect.TopLeft();
+
+    vcl::Font aOldFont = pDev->GetFont();
+    Color aOldColor = pDev->GetLineColor();
+    Color aOldFillColor = pDev->GetFillColor();
+
+    vcl::Font aFont(OutputDevice::GetDefaultFont(DefaultFontType::UI_SANS, MsLangId::getConfiguredSystemLanguage(), GetDefaultFontFlags::OnlyOne));
+    Size aSize = aFont.GetFontSize();
+    aSize.setHeight( nRectHeight*3/5 );
+    aFont.SetFontSize( aSize );
+
+    if( nSelItem ==  nItemId )
+    {
+        tools::Rectangle aBackRect = aRect;
+        aBackRect.AdjustTop(3 );
+        aBackRect.AdjustBottom( -2 );
+        pDev->SetFillColor(Color(50,107,197));
+        pDev->DrawRect(aBackRect);
+    }
+    else
+    {
+        pDev->SetFillColor( COL_TRANSPARENT );
+        pDev->DrawRect(aRect);
+    }
+
+    const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
+
+    //draw text
+    if (nSelItem ==  nItemId )
+        aFont.SetColor(COL_WHITE);
+    else
+        aFont.SetColor(rStyleSettings.GetFieldTextColor()); //high contrast
+
+    pDev->SetFont(aFont);
+    tools::Long nTextWidth = GetMaxTextWidth(pDev);
+    tools::Long nTLX = aBLPos.X() + 5,  nTLY = aBLPos.Y() + ( nRectHeight - nItemId )/2;
+    tools::Long nTRX = aBLPos.X() + nRectWidth - nTextWidth - 15, nTRY = aBLPos.Y() + ( nRectHeight - nItemId )/2;
+    Point aStart(aBLPos.X() + nRectWidth - nTextWidth - 5 , aBLPos.Y() + nRectHeight/6);
+    pDev->DrawText(aStart, maStrUnit[nItemId - 1]); //can't set DrawTextFlags::EndEllipsis here, or the text will disappear
+
+    //draw line
+    if( nSelItem ==  nItemId )
+    {
+        pDev->SetFillColor(COL_WHITE);
+        pDev->SetLineColor(COL_WHITE);
+    }
+    else
+    {
+        pDev->SetFillColor(rStyleSettings.GetFieldTextColor());   //high contrast
+        pDev->SetLineColor(rStyleSettings.GetFieldTextColor());   //high contrast
+    }
+
+    switch( nItemId )
+    {
+        case 1:
+        case 2:
+        case 3:
+        case 4:
+        case 5:
+        case 6:
+            pDev->DrawRect(tools::Rectangle(nTLX, nTLY , nTRX, nTRY + nItemId * 2 - 1 ));
+            break;
+        case 7:
+            pDev->DrawRect(tools::Rectangle(nTLX, nTLY , nTRX, nTRY + 1 ));
+            pDev->DrawRect(tools::Rectangle(nTLX, nTLY + 3 , nTRX, nTRY + 4 ));
+            break;
+        case 8:
+            pDev->DrawRect(tools::Rectangle(nTLX, nTLY , nTRX, nTRY + 1 ));
+            pDev->DrawRect(tools::Rectangle(nTLX, nTLY + 5 , nTRX, nTRY + 6 ));
+            break;
+        case 9:
+            pDev->DrawRect(tools::Rectangle(nTLX, nTLY , nTRX, nTRY + 1 ));
+            pDev->DrawRect(tools::Rectangle(nTLX, nTLY + 3 , nTRX, nTRY + 6 ));
+            break;
+        case 10:
+            pDev->DrawRect(tools::Rectangle(nTLX, nTLY , nTRX, nTRY + 3 ));
+            pDev->DrawRect(tools::Rectangle(nTLX, nTLY + 5 , nTRX, nTRY + 6 ));
+            break;
+        case 11:
+            pDev->DrawRect(tools::Rectangle(nTLX, nTLY , nTRX, nTRY + 3 ));
+            pDev->DrawRect(tools::Rectangle(nTLX, nTLY + 5 , nTRX, nTRY + 8 ));
+            break;
+    }
+
+    Invalidate( aRect );
+    pDev->SetLineColor(aOldColor);
+    pDev->SetFillColor(aOldFillColor);
+    pDev->SetFont(aOldFont);
+
+}
+
+} // end of namespace sc::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/sidebar/CellLineStyleValueSet.hxx b/sc/source/ui/sidebar/CellLineStyleValueSet.hxx
new file mode 100644
index 000000000..79dd08fb3
--- /dev/null
+++ b/sc/source/ui/sidebar/CellLineStyleValueSet.hxx
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <svtools/valueset.hxx>
+#include <tools/long.hxx>
+
+#define CELL_LINE_STYLE_ENTRIES 11
+
+namespace sc::sidebar
+{
+class CellLineStyleValueSet : public ValueSet
+{
+private:
+    tools::Long mnMaxTextWidth;
+    sal_uInt16 nSelItem;
+    OUString maStrUnit[CELL_LINE_STYLE_ENTRIES];
+
+public:
+    CellLineStyleValueSet();
+    virtual ~CellLineStyleValueSet() override;
+
+    void SetUnit(const OUString* str);
+    void SetSelItem(sal_uInt16 nSel);
+    tools::Long GetMaxTextWidth(const vcl::RenderContext* pDev);
+    virtual void SetDrawingArea(weld::DrawingArea* pDrawingArea) override;
+    virtual void UserDraw(const UserDrawEvent& rUDEvt) override;
+};
+
+} // end of namespace svx::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/sidebar/NumberFormatControl.cxx b/sc/source/ui/sidebar/NumberFormatControl.cxx
new file mode 100644
index 000000000..1060f0f5d
--- /dev/null
+++ b/sc/source/ui/sidebar/NumberFormatControl.cxx
@@ -0,0 +1,77 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <NumberFormatControl.hxx>
+#include <cbnumberformat.hxx>
+#include <svl/intitem.hxx>
+#include <vcl/toolbox.hxx>
+
+using namespace sc;
+
+SFX_IMPL_TOOLBOX_CONTROL(ScNumberFormatControl, SfxUInt16Item);
+
+ScNumberFormatControl::ScNumberFormatControl(sal_uInt16 nSlotId, ToolBoxItemId nId, ToolBox& rTbx)
+    : SfxToolBoxControl(nSlotId, nId, rTbx)
+{
+}
+
+ScNumberFormatControl::~ScNumberFormatControl()
+{
+}
+
+void ScNumberFormatControl::StateChangedAtToolBoxControl(sal_uInt16, SfxItemState eState,
+                                         const SfxPoolItem* pState)
+{
+    ToolBoxItemId nId = GetId();
+    ToolBox& rTbx = GetToolBox();
+    ScNumberFormat* pComboBox = static_cast<ScNumberFormat*>(rTbx.GetItemWindow(nId));
+
+    DBG_ASSERT( pComboBox, "Control not found!" );
+
+    if(SfxItemState::DISABLED == eState)
+        pComboBox->Disable();
+    else
+        pComboBox->Enable();
+
+    rTbx.EnableItem(nId, SfxItemState::DISABLED != eState);
+
+    switch(eState)
+    {
+        case SfxItemState::DEFAULT:
+        {
+            const SfxUInt16Item* pItem = static_cast<const SfxUInt16Item*>(pState);
+            sal_uInt16 nVal = pItem->GetValue();
+            pComboBox->set_active(nVal);
+            break;
+        }
+
+        default:
+            break;
+    }
+}
+
+VclPtr<InterimItemWindow> ScNumberFormatControl::CreateItemWindow( vcl::Window *pParent )
+{
+    VclPtr<ScNumberFormat> pControl = VclPtr<ScNumberFormat>::Create(pParent);
+    pControl->Show();
+
+    return pControl;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/sidebar/NumberFormatPropertyPanel.cxx b/sc/source/ui/sidebar/NumberFormatPropertyPanel.cxx
new file mode 100644
index 000000000..c9910cc1d
--- /dev/null
+++ b/sc/source/ui/sidebar/NumberFormatPropertyPanel.cxx
@@ -0,0 +1,290 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "NumberFormatPropertyPanel.hxx"
+#include <sc.hrc>
+#include <sfx2/bindings.hxx>
+#include <sfx2/dispatch.hxx>
+#include <svl/intitem.hxx>
+#include <svl/stritem.hxx>
+#include <o3tl/string_view.hxx>
+#include <com/sun/star/lang/IllegalArgumentException.hpp>
+
+using namespace css;
+using namespace css::uno;
+
+namespace sc::sidebar {
+
+NumberFormatPropertyPanel::NumberFormatPropertyPanel(
+    weld::Widget* pParent,
+    const css::uno::Reference<css::frame::XFrame>& rxFrame,
+    SfxBindings* pBindings)
+    : PanelLayout(pParent,"NumberFormatPropertyPanel", "modules/scalc/ui/sidebarnumberformat.ui")
+    , mxLbCategory(m_xBuilder->weld_combo_box("numberformatcombobox"))
+    , mxTBCategory(m_xBuilder->weld_toolbar("numberformat"))
+    , mxCategoryDispatch(new ToolbarUnoDispatcher(*mxTBCategory, *m_xBuilder, rxFrame))
+    , mxFtDecimals(m_xBuilder->weld_label("decimalplaceslabel"))
+    , mxEdDecimals(m_xBuilder->weld_spin_button("decimalplaces"))
+    , mxFtDenominator(m_xBuilder->weld_label("denominatorplaceslabel"))
+    , mxEdDenominator(m_xBuilder->weld_spin_button("denominatorplaces"))
+    , mxFtLeadZeroes(m_xBuilder->weld_label("leadingzeroeslabel"))
+    , mxEdLeadZeroes(m_xBuilder->weld_spin_button("leadingzeroes"))
+    , mxBtnNegRed(m_xBuilder->weld_check_button("negativenumbersred"))
+    , mxBtnThousand(m_xBuilder->weld_check_button("thousandseparator"))
+    , mxBtnEngineering(m_xBuilder->weld_check_button("engineeringnotation"))
+    , maNumFormatControl(SID_NUMBER_TYPE_FORMAT, *pBindings, *this)
+    , maFormatControl(SID_NUMBER_FORMAT, *pBindings, *this)
+    , mnCategorySelected(0)
+    , mpBindings(pBindings)
+{
+    Initialize();
+}
+
+NumberFormatPropertyPanel::~NumberFormatPropertyPanel()
+{
+    mxLbCategory.reset();
+    mxCategoryDispatch.reset();
+    mxTBCategory.reset();
+    mxFtDecimals.reset();
+    mxEdDecimals.reset();
+    mxFtDenominator.reset();
+    mxEdDenominator.reset();
+    mxFtLeadZeroes.reset();
+    mxEdLeadZeroes.reset();
+    mxBtnNegRed.reset();
+    mxBtnThousand.reset();
+    mxBtnEngineering.reset();
+
+    maNumFormatControl.dispose();
+    maFormatControl.dispose();
+}
+
+void NumberFormatPropertyPanel::Initialize()
+{
+    mxLbCategory->connect_changed( LINK(this, NumberFormatPropertyPanel, NumFormatSelectHdl) );
+    mxLbCategory->set_active(0);
+
+    Link<weld::SpinButton&,void> aLink = LINK(this, NumberFormatPropertyPanel, NumFormatValueHdl);
+
+    mxEdDecimals->connect_value_changed( aLink );
+    mxEdDenominator->connect_value_changed( aLink );
+    mxEdLeadZeroes->connect_value_changed( aLink );
+
+    mxBtnNegRed->connect_toggled( LINK(this, NumberFormatPropertyPanel, NumFormatValueClickHdl) );
+    mxBtnThousand->connect_toggled( LINK(this, NumberFormatPropertyPanel, NumFormatValueClickHdl) );
+    mxBtnEngineering->connect_toggled( LINK(this, NumberFormatPropertyPanel, NumFormatValueClickHdl) );
+}
+
+IMPL_LINK( NumberFormatPropertyPanel, NumFormatSelectHdl, weld::ComboBox&, rBox, void )
+{
+    const sal_Int32 nVal = rBox.get_active();
+    if( nVal != mnCategorySelected )
+    {
+        SfxUInt16Item aItem( SID_NUMBER_TYPE_FORMAT,  nVal );
+        GetBindings()->GetDispatcher()->ExecuteList(SID_NUMBER_TYPE_FORMAT,
+                SfxCallMode::RECORD, { &aItem });
+        mnCategorySelected = nVal;
+    }
+}
+
+IMPL_LINK_NOARG( NumberFormatPropertyPanel, NumFormatValueClickHdl, weld::Toggleable&, void )
+{
+    NumFormatValueHdl(*mxEdDecimals);
+}
+
+IMPL_LINK_NOARG( NumberFormatPropertyPanel, NumFormatValueHdl, weld::SpinButton&, void )
+{
+    OUString    aFormat;
+    OUString    sBreak = ",";
+    bool        bThousand   = ( mxBtnThousand->get_visible() && mxBtnThousand->get_sensitive() && mxBtnThousand->get_active() )
+                           || ( mxBtnEngineering->get_visible() && mxBtnEngineering->get_sensitive() && mxBtnEngineering->get_active() );
+    bool        bNegRed     =  mxBtnNegRed->get_sensitive() && mxBtnNegRed->get_active();
+    sal_uInt16  nPrecision  = (mxEdDecimals->get_sensitive() && mxEdDecimals->get_visible())
+                            ? static_cast<sal_uInt16>(mxEdDecimals->get_value())
+                            : (mxEdDenominator->get_sensitive() && mxEdDenominator->get_visible())
+                                ? static_cast<sal_uInt16>(mxEdDenominator->get_value())
+                                : sal_uInt16(0);
+    sal_uInt16  nLeadZeroes = (mxEdLeadZeroes->get_sensitive())
+                            ? static_cast<sal_uInt16>(mxEdLeadZeroes->get_value())
+                            : sal_uInt16(0);
+
+    OUString sThousand = OUString::number(static_cast<sal_Int32>(bThousand));
+    OUString sNegRed = OUString::number(static_cast<sal_Int32>(bNegRed));
+    OUString sPrecision = OUString::number(nPrecision);
+    OUString sLeadZeroes = OUString::number(nLeadZeroes);
+
+    aFormat += sThousand +
+        sBreak +
+        sNegRed +
+        sBreak +
+        sPrecision +
+        sBreak +
+        sLeadZeroes +
+        sBreak;
+
+    SfxStringItem aItem( SID_NUMBER_FORMAT,  aFormat );
+    GetBindings()->GetDispatcher()->ExecuteList(SID_NUMBER_FORMAT,
+            SfxCallMode::RECORD, { &aItem });
+}
+
+std::unique_ptr<PanelLayout> NumberFormatPropertyPanel::Create (
+    weld::Widget* pParent,
+    const css::uno::Reference<css::frame::XFrame>& rxFrame,
+    SfxBindings* pBindings)
+{
+    if (pParent == nullptr)
+        throw lang::IllegalArgumentException("no parent Window given to NumberFormatPropertyPanel::Create", nullptr, 0);
+    if ( ! rxFrame.is())
+        throw lang::IllegalArgumentException("no XFrame given to NumberFormatPropertyPanel::Create", nullptr, 1);
+    if (pBindings == nullptr)
+        throw lang::IllegalArgumentException("no SfxBindings given to NumberFormatPropertyPanel::Create", nullptr, 2);
+
+    return std::make_unique<NumberFormatPropertyPanel>(pParent, rxFrame, pBindings);
+}
+
+void NumberFormatPropertyPanel::HandleContextChange(
+    const vcl::EnumContext& rContext)
+{
+    if(maContext == rContext)
+    {
+        // Nothing to do.
+        return;
+    }
+
+    maContext = rContext;
+}
+
+void NumberFormatPropertyPanel::NotifyItemUpdate(
+    sal_uInt16 nSID,
+    SfxItemState eState,
+    const SfxPoolItem* pState)
+{
+    switch(nSID)
+    {
+    case SID_NUMBER_TYPE_FORMAT:
+        {
+            if( eState >= SfxItemState::DEFAULT)
+            {
+                const SfxInt16Item* pItem = static_cast<const SfxInt16Item*>(pState);
+                sal_uInt16 nVal = pItem->GetValue();
+                mnCategorySelected = nVal;
+                mxLbCategory->set_active(nVal);
+                if (nVal < 8 &&  // General, Number, Percent, Currency, Time, Scientific, Fraction
+                    nVal != 4 )  // not Date
+                {
+                    bool bIsScientific ( nVal == 6 );// For scientific, Thousand separator is replaced by Engineering notation
+                    bool bIsFraction ( nVal == 7 );  // For fraction, Decimal places is replaced by Denominator places
+                    bool bIsTime ( nVal == 5 );  // For Time, Decimal places and NegRed available
+                    mxBtnThousand->set_visible( !bIsScientific );
+                    mxBtnThousand->set_sensitive( !bIsScientific && !bIsTime );
+                    mxBtnThousand->set_active(false);
+                    mxBtnEngineering->set_visible(bIsScientific);
+                    mxBtnEngineering->set_sensitive(bIsScientific);
+                    mxBtnEngineering->set_active(false);
+                    mxBtnNegRed->set_sensitive(true);
+                    mxFtDenominator->set_visible(bIsFraction);
+                    mxEdDenominator->set_visible(bIsFraction);
+                    mxFtDenominator->set_sensitive(bIsFraction);
+                    mxEdDenominator->set_sensitive(bIsFraction);
+                    mxFtDecimals->set_visible(!bIsFraction);
+                    mxEdDecimals->set_visible(!bIsFraction);
+                    mxFtDecimals->set_sensitive(!bIsFraction);
+                    mxEdDecimals->set_sensitive(!bIsFraction);
+                    mxFtLeadZeroes->set_sensitive( !bIsTime );
+                    mxEdLeadZeroes->set_sensitive( !bIsTime );
+                }
+                else
+                    DisableControls();
+            }
+            else
+            {
+                DisableControls();
+                mxLbCategory->set_active(-1);
+                mnCategorySelected = 0;
+            }
+        }
+        break;
+    case SID_NUMBER_FORMAT:
+        {
+            bool          bThousand     =    false;
+            bool          bNegRed       =    false;
+            sal_uInt16        nPrecision    =    0;
+            sal_uInt16        nLeadZeroes   =    0;
+            if( eState >= SfxItemState::DEFAULT)
+            {
+                const SfxStringItem* pItem = static_cast<const SfxStringItem*>(pState);
+                const OUString& aCode = pItem->GetValue();
+                sal_Int32 nIndex = 0;
+                sal_Int32 aFormat[4] = {0};
+                for (sal_Int32 & rn : aFormat)
+                {
+                    rn = o3tl::toInt32(o3tl::getToken(aCode, 0, ',', nIndex));
+                    if (nIndex<0)
+                        break;
+                }
+                bThousand   = static_cast<bool>(aFormat[0]);
+                bNegRed     = static_cast<bool>(aFormat[1]);
+                nPrecision  = static_cast<sal_uInt16>(aFormat[2]);
+                nLeadZeroes = static_cast<sal_uInt16>(aFormat[3]);
+            }
+            else
+            {
+                bThousand   =    false;
+                bNegRed     =    false;
+                nPrecision  =    0;
+                nLeadZeroes =    1;
+            }
+            if ( mxBtnThousand->get_visible() )
+                mxBtnThousand->set_active(bThousand);
+            else if ( mxBtnEngineering->get_visible() )
+                mxBtnEngineering->set_active(bThousand);
+            mxBtnNegRed->set_active(bNegRed);
+            if ( mxLbCategory->get_active() == 0 )
+                mxEdDecimals->set_text(""); // tdf#44399
+            else if ( mxEdDecimals->get_visible() )
+                mxEdDecimals->set_value(nPrecision);
+            else if ( mxEdDenominator->get_visible() )
+                mxEdDenominator->set_value(nPrecision);
+            mxEdLeadZeroes->set_value(nLeadZeroes);
+        }
+        break;
+    default:
+        break;
+    }
+}
+
+void NumberFormatPropertyPanel::DisableControls()
+{
+    mxBtnEngineering->hide();
+    mxBtnThousand->show();
+    mxBtnThousand->set_sensitive(false);
+    mxBtnNegRed->set_sensitive(false);
+    mxFtDenominator->hide();
+    mxEdDenominator->hide();
+    mxFtDecimals->show();
+    mxEdDecimals->show();
+    mxFtDecimals->set_sensitive(false);
+    mxEdDecimals->set_sensitive(false);
+    mxFtLeadZeroes->set_sensitive(false);
+    mxEdLeadZeroes->set_sensitive(false);
+}
+
+} // end of namespace ::sc::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/sidebar/NumberFormatPropertyPanel.hxx b/sc/source/ui/sidebar/NumberFormatPropertyPanel.hxx
new file mode 100644
index 000000000..7f16dffb9
--- /dev/null
+++ b/sc/source/ui/sidebar/NumberFormatPropertyPanel.hxx
@@ -0,0 +1,94 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <sfx2/sidebar/ControllerItem.hxx>
+#include <sfx2/sidebar/IContextChangeReceiver.hxx>
+#include <sfx2/weldutils.hxx>
+#include <sfx2/sidebar/PanelLayout.hxx>
+#include <vcl/EnumContext.hxx>
+
+namespace sc::sidebar {
+
+class NumberFormatPropertyPanel
+:   public PanelLayout,
+    public ::sfx2::sidebar::IContextChangeReceiver,
+    public ::sfx2::sidebar::ControllerItem::ItemUpdateReceiverInterface
+{
+public:
+public:
+    static std::unique_ptr<PanelLayout> Create(
+        weld::Widget* pParent,
+        const css::uno::Reference<css::frame::XFrame>& rxFrame,
+        SfxBindings* pBindings);
+
+    virtual void HandleContextChange(
+        const vcl::EnumContext& rContext) override;
+
+    virtual void NotifyItemUpdate(
+        const sal_uInt16 nSId,
+        const SfxItemState eState,
+        const SfxPoolItem* pState) override;
+
+    virtual void GetControlState(
+        const sal_uInt16 /*nSId*/,
+        boost::property_tree::ptree& /*rState*/) override {};
+
+    SfxBindings* GetBindings() { return mpBindings;}
+
+    // constructor/destructor
+    NumberFormatPropertyPanel(
+        weld::Widget* pParent,
+        const css::uno::Reference<css::frame::XFrame>& rxFrame,
+        SfxBindings* pBindings);
+    virtual ~NumberFormatPropertyPanel() override;
+private:
+    //ui controls
+    std::unique_ptr<weld::ComboBox> mxLbCategory;
+    std::unique_ptr<weld::Toolbar> mxTBCategory;
+    std::unique_ptr<ToolbarUnoDispatcher> mxCategoryDispatch;
+    std::unique_ptr<weld::Label> mxFtDecimals;
+    std::unique_ptr<weld::SpinButton> mxEdDecimals;
+    std::unique_ptr<weld::Label> mxFtDenominator;
+    std::unique_ptr<weld::SpinButton> mxEdDenominator;
+    std::unique_ptr<weld::Label> mxFtLeadZeroes;
+    std::unique_ptr<weld::SpinButton> mxEdLeadZeroes;
+    std::unique_ptr<weld::CheckButton> mxBtnNegRed;
+    std::unique_ptr<weld::CheckButton> mxBtnThousand;
+    std::unique_ptr<weld::CheckButton> mxBtnEngineering;
+
+    ::sfx2::sidebar::ControllerItem         maNumFormatControl;
+    ::sfx2::sidebar::ControllerItem         maFormatControl;
+
+    sal_Int32                               mnCategorySelected;
+
+    vcl::EnumContext                        maContext;
+    SfxBindings*                            mpBindings;
+
+    DECL_LINK(NumFormatSelectHdl, weld::ComboBox&, void);
+    DECL_LINK(NumFormatValueHdl, weld::SpinButton&, void);
+    DECL_LINK(NumFormatValueClickHdl, weld::Toggleable&, void);
+
+    void Initialize();
+    void DisableControls();
+};
+
+} // end of namespace ::sc::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/sidebar/ScPanelFactory.cxx b/sc/source/ui/sidebar/ScPanelFactory.cxx
new file mode 100644
index 000000000..bbcff315c
--- /dev/null
+++ b/sc/source/ui/sidebar/ScPanelFactory.cxx
@@ -0,0 +1,143 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "ScPanelFactory.hxx"
+
+#include "AlignmentPropertyPanel.hxx"
+#include "CellAppearancePropertyPanel.hxx"
+#include "NumberFormatPropertyPanel.hxx"
+#include <navipi.hxx>
+#include <dwfunctr.hxx>
+
+#include <sfx2/sidebar/SidebarPanelBase.hxx>
+#include <vcl/weldutils.hxx>
+#include <com/sun/star/lang/WrappedTargetRuntimeException.hpp>
+#include <comphelper/namedvaluecollection.hxx>
+#include <cppuhelper/exc_hlp.hxx>
+#include <cppuhelper/supportsservice.hxx>
+
+using namespace css;
+using namespace css::uno;
+
+namespace sc::sidebar {
+
+ScPanelFactory::ScPanelFactory()
+{
+}
+
+ScPanelFactory::~ScPanelFactory()
+{
+}
+
+Reference<ui::XUIElement> SAL_CALL ScPanelFactory::createUIElement (
+    const OUString& rsResourceURL,
+    const ::css::uno::Sequence<css::beans::PropertyValue>& rArguments)
+{
+    Reference<ui::XUIElement> xElement;
+
+    try
+    {
+        const ::comphelper::NamedValueCollection aArguments (rArguments);
+        Reference<frame::XFrame> xFrame (aArguments.getOrDefault("Frame", Reference<frame::XFrame>()));
+        Reference<awt::XWindow> xParentWindow (aArguments.getOrDefault("ParentWindow", Reference<awt::XWindow>()));
+        const sal_uInt64 nBindingsValue (aArguments.getOrDefault("SfxBindings", sal_uInt64(0)));
+        SfxBindings* pBindings = reinterpret_cast<SfxBindings*>(nBindingsValue);
+
+        weld::Widget* pParent(nullptr);
+        if (weld::TransportAsXWindow* pTunnel = dynamic_cast<weld::TransportAsXWindow*>(xParentWindow.get()))
+            pParent = pTunnel->getWidget();
+
+        if (!pParent)
+            throw RuntimeException(
+                "PanelFactory::createUIElement called without ParentWindow",
+                nullptr);
+        if ( ! xFrame.is())
+            throw RuntimeException(
+                "PanelFactory::createUIElement called without Frame",
+                nullptr);
+        if (pBindings == nullptr)
+            throw RuntimeException(
+                "PanelFactory::createUIElement called without SfxBindings",
+                nullptr);
+
+        sal_Int32 nMinimumSize = -1;
+        std::unique_ptr<PanelLayout> xPanel;
+        if (rsResourceURL.endsWith("/AlignmentPropertyPanel"))
+            xPanel = AlignmentPropertyPanel::Create( pParent, xFrame, pBindings );
+        else if (rsResourceURL.endsWith("/CellAppearancePropertyPanel"))
+            xPanel = CellAppearancePropertyPanel::Create( pParent, xFrame, pBindings );
+        else if (rsResourceURL.endsWith("/NumberFormatPropertyPanel"))
+            xPanel = NumberFormatPropertyPanel::Create( pParent, xFrame, pBindings );
+        else if (rsResourceURL.endsWith("/NavigatorPanel"))
+        {
+            xPanel = std::make_unique<ScNavigatorDlg>(pBindings, pParent, nullptr);
+            nMinimumSize = 0;
+        }
+        else if (rsResourceURL.endsWith("/FunctionsPanel"))
+        {
+            xPanel = std::make_unique<ScFunctionWin>(pParent);
+            nMinimumSize = 0;
+        }
+
+        if (xPanel)
+            xElement = sfx2::sidebar::SidebarPanelBase::Create(
+                rsResourceURL,
+                xFrame,
+                std::move(xPanel),
+                ui::LayoutSize(nMinimumSize,-1,-1));
+    }
+    catch (const uno::RuntimeException &)
+    {
+        throw;
+    }
+    catch (const uno::Exception&)
+    {
+        css::uno::Any anyEx = cppu::getCaughtException();
+        throw lang::WrappedTargetRuntimeException(
+            "ScPanelFactory::createUIElement exception",
+            nullptr, anyEx);
+    }
+
+    return xElement;
+}
+
+OUString ScPanelFactory::getImplementationName()
+{
+    return "org.apache.openoffice.comp.sc.sidebar.ScPanelFactory";
+}
+
+sal_Bool ScPanelFactory::supportsService(OUString const & ServiceName)
+{
+    return cppu::supportsService(this, ServiceName);
+}
+
+css::uno::Sequence<OUString> ScPanelFactory::getSupportedServiceNames()
+{
+    return { "com.sun.star.ui.UIElementFactory" };
+}
+
+} // end of namespace sc::sidebar
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+ScPanelFactory_get_implementation(css::uno::XComponentContext*, css::uno::Sequence<css::uno::Any> const &)
+{
+    return cppu::acquire(new sc::sidebar::ScPanelFactory());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/sidebar/ScPanelFactory.hxx b/sc/source/ui/sidebar/ScPanelFactory.hxx
new file mode 100644
index 000000000..b2901e2ab
--- /dev/null
+++ b/sc/source/ui/sidebar/ScPanelFactory.hxx
@@ -0,0 +1,55 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <comphelper/compbase.hxx>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/ui/XUIElementFactory.hpp>
+
+namespace sc::sidebar {
+
+typedef comphelper::WeakComponentImplHelper <
+    css::ui::XUIElementFactory, css::lang::XServiceInfo
+    > PanelFactoryInterfaceBase;
+
+class ScPanelFactory final : public PanelFactoryInterfaceBase
+{
+public:
+    // noncopyable
+    ScPanelFactory(const ScPanelFactory&) = delete;
+    const ScPanelFactory& operator=(const ScPanelFactory&) = delete;
+
+    ScPanelFactory();
+    virtual ~ScPanelFactory() override;
+
+    // XUIElementFactory
+    css::uno::Reference<css::ui::XUIElement> SAL_CALL createUIElement(
+        const OUString& rsResourceURL,
+        const ::css::uno::Sequence<css::beans::PropertyValue>& rArguments) override;
+
+    OUString SAL_CALL getImplementationName() override;
+
+    sal_Bool SAL_CALL supportsService(OUString const & ServiceName) override;
+
+    css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
+};
+
+} // end of namespace sc::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/sparklines/SparklineAttributes.cxx b/sc/source/ui/sparklines/SparklineAttributes.cxx
new file mode 100644
index 000000000..20b8bf6fe
--- /dev/null
+++ b/sc/source/ui/sparklines/SparklineAttributes.cxx
@@ -0,0 +1,277 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <SparklineAttributes.hxx>
+
+namespace sc
+{
+/** Holder of sparkline attributes */
+class SparklineAttributes::Implementation
+{
+public:
+    Color m_aColorSeries;
+    Color m_aColorNegative;
+    Color m_aColorAxis;
+    Color m_aColorMarkers;
+    Color m_aColorFirst;
+    Color m_aColorLast;
+    Color m_aColorHigh;
+    Color m_aColorLow;
+
+    AxisType m_eMinAxisType;
+    AxisType m_eMaxAxisType;
+
+    double m_fLineWeight; // In pt
+
+    SparklineType m_eType;
+
+    bool m_bDateAxis;
+
+    DisplayEmptyCellsAs m_eDisplayEmptyCellsAs; // span, gap, zero
+
+    bool m_bMarkers;
+    bool m_bHigh;
+    bool m_bLow;
+    bool m_bFirst;
+    bool m_bLast;
+    bool m_bNegative;
+    bool m_bDisplayXAxis;
+    bool m_bDisplayHidden;
+    bool m_bRightToLeft;
+
+    std::optional<double> m_aManualMax;
+    std::optional<double> m_aManualMin;
+
+    static constexpr ::Color COL_STANDARD_RED = 0xff0000;
+    static constexpr ::Color COL_STANDARD_BLUE = 0x2a6099;
+
+    Implementation()
+        : m_aColorSeries(COL_STANDARD_BLUE)
+        , m_aColorNegative(COL_STANDARD_RED)
+        , m_aColorAxis(COL_STANDARD_RED)
+        , m_aColorMarkers(COL_STANDARD_RED)
+        , m_aColorFirst(COL_STANDARD_RED)
+        , m_aColorLast(COL_STANDARD_RED)
+        , m_aColorHigh(COL_STANDARD_RED)
+        , m_aColorLow(COL_STANDARD_RED)
+        , m_eMinAxisType(AxisType::Individual)
+        , m_eMaxAxisType(AxisType::Individual)
+        , m_fLineWeight(0.75)
+        , m_eType(SparklineType::Line)
+        , m_bDateAxis(false)
+        , m_eDisplayEmptyCellsAs(DisplayEmptyCellsAs::Zero)
+        , m_bMarkers(false)
+        , m_bHigh(false)
+        , m_bLow(false)
+        , m_bFirst(false)
+        , m_bLast(false)
+        , m_bNegative(false)
+        , m_bDisplayXAxis(false)
+        , m_bDisplayHidden(false)
+        , m_bRightToLeft(false)
+    {
+    }
+
+    Implementation(Implementation const& pOther)
+        : m_aColorSeries(pOther.m_aColorSeries)
+        , m_aColorNegative(pOther.m_aColorNegative)
+        , m_aColorAxis(pOther.m_aColorAxis)
+        , m_aColorMarkers(pOther.m_aColorMarkers)
+        , m_aColorFirst(pOther.m_aColorFirst)
+        , m_aColorLast(pOther.m_aColorLast)
+        , m_aColorHigh(pOther.m_aColorHigh)
+        , m_aColorLow(pOther.m_aColorLow)
+        , m_eMinAxisType(pOther.m_eMinAxisType)
+        , m_eMaxAxisType(pOther.m_eMaxAxisType)
+        , m_fLineWeight(pOther.m_fLineWeight)
+        , m_eType(pOther.m_eType)
+        , m_bDateAxis(pOther.m_bDateAxis)
+        , m_eDisplayEmptyCellsAs(pOther.m_eDisplayEmptyCellsAs)
+        , m_bMarkers(pOther.m_bMarkers)
+        , m_bHigh(pOther.m_bHigh)
+        , m_bLow(pOther.m_bLow)
+        , m_bFirst(pOther.m_bFirst)
+        , m_bLast(pOther.m_bLast)
+        , m_bNegative(pOther.m_bNegative)
+        , m_bDisplayXAxis(pOther.m_bDisplayXAxis)
+        , m_bDisplayHidden(pOther.m_bDisplayHidden)
+        , m_bRightToLeft(pOther.m_bRightToLeft)
+        , m_aManualMax(pOther.m_aManualMax)
+        , m_aManualMin(pOther.m_aManualMin)
+    {
+    }
+
+    bool operator==(const Implementation& rImpl) const
+    {
+        return (m_aColorSeries == rImpl.m_aColorSeries)
+               && (m_aColorNegative == rImpl.m_aColorNegative)
+               && (m_aColorAxis == rImpl.m_aColorAxis) && (m_aColorMarkers == rImpl.m_aColorMarkers)
+               && (m_aColorFirst == rImpl.m_aColorFirst) && (m_aColorLast == rImpl.m_aColorLast)
+               && (m_aColorHigh == rImpl.m_aColorHigh) && (m_aColorLow == rImpl.m_aColorLow)
+               && (m_eMinAxisType == rImpl.m_eMinAxisType)
+               && (m_eMaxAxisType == rImpl.m_eMaxAxisType) && (m_fLineWeight == rImpl.m_fLineWeight)
+               && (m_eType == rImpl.m_eType) && (m_bDateAxis == rImpl.m_bDateAxis)
+               && (m_eDisplayEmptyCellsAs == rImpl.m_eDisplayEmptyCellsAs)
+               && (m_bMarkers == rImpl.m_bMarkers) && (m_bHigh == rImpl.m_bHigh)
+               && (m_bLow == rImpl.m_bLow) && (m_bFirst == rImpl.m_bFirst)
+               && (m_bLast == rImpl.m_bLast) && (m_bNegative == rImpl.m_bNegative)
+               && (m_bDisplayXAxis == rImpl.m_bDisplayXAxis)
+               && (m_bDisplayHidden == rImpl.m_bDisplayHidden)
+               && (m_bRightToLeft == rImpl.m_bRightToLeft) && (m_aManualMax == rImpl.m_aManualMax)
+               && (m_aManualMin == rImpl.m_aManualMin);
+    }
+};
+
+SparklineAttributes::SparklineAttributes() = default;
+
+SparklineAttributes::~SparklineAttributes() = default;
+
+SparklineAttributes::SparklineAttributes(SparklineAttributes const&) = default;
+
+SparklineAttributes::SparklineAttributes(SparklineAttributes&&) = default;
+
+SparklineAttributes& SparklineAttributes::operator=(SparklineAttributes const&) = default;
+
+SparklineAttributes& SparklineAttributes::operator=(SparklineAttributes&&) = default;
+
+bool SparklineAttributes::operator==(SparklineAttributes const& rOther) const
+{
+    return m_aImplementation == rOther.m_aImplementation;
+}
+
+Color SparklineAttributes::getColorSeries() const { return m_aImplementation->m_aColorSeries; }
+
+void SparklineAttributes::setColorSeries(Color aColor)
+{
+    m_aImplementation->m_aColorSeries = aColor;
+}
+
+Color SparklineAttributes::getColorNegative() const { return m_aImplementation->m_aColorNegative; }
+
+void SparklineAttributes::setColorNegative(Color aColor)
+{
+    m_aImplementation->m_aColorNegative = aColor;
+}
+
+Color SparklineAttributes::getColorAxis() const { return m_aImplementation->m_aColorAxis; }
+
+void SparklineAttributes::setColorAxis(Color aColor) { m_aImplementation->m_aColorAxis = aColor; }
+
+Color SparklineAttributes::getColorMarkers() const { return m_aImplementation->m_aColorMarkers; }
+void SparklineAttributes::setColorMarkers(Color aColor)
+{
+    m_aImplementation->m_aColorMarkers = aColor;
+}
+
+Color SparklineAttributes::getColorFirst() const { return m_aImplementation->m_aColorFirst; }
+void SparklineAttributes::setColorFirst(Color aColor) { m_aImplementation->m_aColorFirst = aColor; }
+
+Color SparklineAttributes::getColorLast() const { return m_aImplementation->m_aColorLast; }
+void SparklineAttributes::setColorLast(Color aColor) { m_aImplementation->m_aColorLast = aColor; }
+
+Color SparklineAttributes::getColorHigh() const { return m_aImplementation->m_aColorHigh; }
+void SparklineAttributes::setColorHigh(Color aColor) { m_aImplementation->m_aColorHigh = aColor; }
+
+Color SparklineAttributes::getColorLow() const { return m_aImplementation->m_aColorLow; }
+void SparklineAttributes::setColorLow(Color aColor) { m_aImplementation->m_aColorLow = aColor; }
+
+AxisType SparklineAttributes::getMinAxisType() const { return m_aImplementation->m_eMinAxisType; }
+void SparklineAttributes::setMinAxisType(AxisType eAxisType)
+{
+    m_aImplementation->m_eMinAxisType = eAxisType;
+}
+
+AxisType SparklineAttributes::getMaxAxisType() const { return m_aImplementation->m_eMaxAxisType; }
+void SparklineAttributes::setMaxAxisType(AxisType eAxisType)
+{
+    m_aImplementation->m_eMaxAxisType = eAxisType;
+}
+
+double SparklineAttributes::getLineWeight() const { return m_aImplementation->m_fLineWeight; }
+void SparklineAttributes::setLineWeight(double nWeight)
+{
+    m_aImplementation->m_fLineWeight = nWeight;
+}
+
+SparklineType SparklineAttributes::getType() const { return m_aImplementation->m_eType; }
+void SparklineAttributes::setType(SparklineType eType) { m_aImplementation->m_eType = eType; }
+
+bool SparklineAttributes::isDateAxis() const { return m_aImplementation->m_bDateAxis; }
+void SparklineAttributes::setDateAxis(bool bValue) { m_aImplementation->m_bDateAxis = bValue; }
+
+DisplayEmptyCellsAs SparklineAttributes::getDisplayEmptyCellsAs() const
+{
+    return m_aImplementation->m_eDisplayEmptyCellsAs;
+}
+void SparklineAttributes::setDisplayEmptyCellsAs(DisplayEmptyCellsAs eValue)
+{
+    m_aImplementation->m_eDisplayEmptyCellsAs = eValue;
+}
+
+bool SparklineAttributes::isMarkers() const { return m_aImplementation->m_bMarkers; }
+void SparklineAttributes::setMarkers(bool bValue) { m_aImplementation->m_bMarkers = bValue; }
+
+bool SparklineAttributes::isHigh() const { return m_aImplementation->m_bHigh; }
+void SparklineAttributes::setHigh(bool bValue) { m_aImplementation->m_bHigh = bValue; }
+
+bool SparklineAttributes::isLow() const { return m_aImplementation->m_bLow; }
+void SparklineAttributes::setLow(bool bValue) { m_aImplementation->m_bLow = bValue; }
+
+bool SparklineAttributes::isFirst() const { return m_aImplementation->m_bFirst; }
+void SparklineAttributes::setFirst(bool bValue) { m_aImplementation->m_bFirst = bValue; }
+
+bool SparklineAttributes::isLast() const { return m_aImplementation->m_bLast; }
+void SparklineAttributes::setLast(bool bValue) { m_aImplementation->m_bLast = bValue; }
+
+bool SparklineAttributes::isNegative() const { return m_aImplementation->m_bNegative; }
+void SparklineAttributes::setNegative(bool bValue) { m_aImplementation->m_bNegative = bValue; }
+
+bool SparklineAttributes::shouldDisplayXAxis() const { return m_aImplementation->m_bDisplayXAxis; }
+void SparklineAttributes::setDisplayXAxis(bool bValue)
+{
+    m_aImplementation->m_bDisplayXAxis = bValue;
+}
+
+bool SparklineAttributes::shouldDisplayHidden() const
+{
+    return m_aImplementation->m_bDisplayHidden;
+}
+void SparklineAttributes::setDisplayHidden(bool bValue)
+{
+    m_aImplementation->m_bDisplayHidden = bValue;
+}
+
+bool SparklineAttributes::isRightToLeft() const { return m_aImplementation->m_bRightToLeft; }
+void SparklineAttributes::setRightToLeft(bool bValue)
+{
+    m_aImplementation->m_bRightToLeft = bValue;
+}
+
+std::optional<double> SparklineAttributes::getManualMax() const
+{
+    return m_aImplementation->m_aManualMax;
+}
+void SparklineAttributes::setManualMax(std::optional<double> aValue)
+{
+    m_aImplementation->m_aManualMax = aValue;
+}
+
+std::optional<double> SparklineAttributes::getManualMin() const
+{
+    return m_aImplementation->m_aManualMin;
+}
+void SparklineAttributes::setManualMin(std::optional<double> aValue)
+{
+    m_aImplementation->m_aManualMin = aValue;
+}
+
+} // end sc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/sparklines/SparklineData.cxx b/sc/source/ui/sparklines/SparklineData.cxx
new file mode 100644
index 000000000..a126acc10
--- /dev/null
+++ b/sc/source/ui/sparklines/SparklineData.cxx
@@ -0,0 +1,30 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <SparklineData.hxx>
+
+namespace sc
+{
+RangeOrientation calculateOrientation(sal_Int32 nOutputSize, ScRange const& rInputRange)
+{
+    sal_Int32 nRowSize = rInputRange.aEnd.Row() - rInputRange.aStart.Row();
+    sal_Int32 nColSize = rInputRange.aEnd.Col() - rInputRange.aStart.Col();
+
+    auto eInputOrientation = RangeOrientation::Unknown;
+    if (nOutputSize == nRowSize)
+        eInputOrientation = RangeOrientation::Row;
+    else if (nOutputSize == nColSize)
+        eInputOrientation = RangeOrientation::Col;
+    return eInputOrientation;
+}
+
+} // end sc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/sparklines/SparklineGroup.cxx b/sc/source/ui/sparklines/SparklineGroup.cxx
new file mode 100644
index 000000000..1ba235e75
--- /dev/null
+++ b/sc/source/ui/sparklines/SparklineGroup.cxx
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <SparklineGroup.hxx>
+
+namespace sc
+{
+SparklineGroup::SparklineGroup(SparklineAttributes const& rSparklineAttributes)
+    : m_aAttributes(rSparklineAttributes)
+    , m_aGUID(tools::Guid::Generate)
+{
+}
+
+SparklineGroup::SparklineGroup()
+    : m_aGUID(tools::Guid::Generate)
+{
+}
+
+SparklineGroup::SparklineGroup(SparklineGroup const& pOtherSparkline)
+    : m_aAttributes(pOtherSparkline.m_aAttributes)
+    , m_aGUID(pOtherSparkline.m_aGUID)
+{
+}
+
+} // end sc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/sparklines/SparklineList.cxx b/sc/source/ui/sparklines/SparklineList.cxx
new file mode 100644
index 000000000..1cae30896
--- /dev/null
+++ b/sc/source/ui/sparklines/SparklineList.cxx
@@ -0,0 +1,103 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <SparklineList.hxx>
+
+namespace sc
+{
+SparklineList::SparklineList() = default;
+
+void SparklineList::addSparkline(std::shared_ptr<Sparkline> const& pSparkline)
+{
+    auto pWeakGroup = std::weak_ptr<SparklineGroup>(pSparkline->getSparklineGroup());
+
+    auto[iterator, bInserted]
+        = m_aSparklineGroupMap.try_emplace(pWeakGroup, std::vector<std::weak_ptr<Sparkline>>());
+    iterator->second.push_back(std::weak_ptr<Sparkline>(pSparkline));
+    if (bInserted)
+        m_aSparklineGroups.push_back(pWeakGroup);
+}
+
+void SparklineList::removeSparkline(std::shared_ptr<Sparkline> const& pSparkline)
+{
+    auto pWeakGroup = std::weak_ptr<SparklineGroup>(pSparkline->getSparklineGroup());
+    auto iteratorGroup = m_aSparklineGroupMap.find(pWeakGroup);
+    if (iteratorGroup != m_aSparklineGroupMap.end())
+    {
+        auto& rWeakSparklines = iteratorGroup->second;
+
+        for (auto iterator = rWeakSparklines.begin(); iterator != rWeakSparklines.end();)
+        {
+            auto pCurrentSparkline = iterator->lock();
+
+            if (pCurrentSparkline && pCurrentSparkline != pSparkline)
+            {
+                iterator++;
+            }
+            else
+            {
+                iterator = rWeakSparklines.erase(iterator);
+            }
+        }
+    }
+}
+
+std::vector<std::shared_ptr<SparklineGroup>> SparklineList::getSparklineGroups()
+{
+    std::vector<std::shared_ptr<SparklineGroup>> toReturn;
+
+    for (auto iterator = m_aSparklineGroups.begin(); iterator != m_aSparklineGroups.end();)
+    {
+        auto pWeakGroup = *iterator;
+        if (auto pSparklineGroup = pWeakGroup.lock())
+        {
+            toReturn.push_back(pSparklineGroup);
+            iterator++;
+        }
+        else
+        {
+            iterator = m_aSparklineGroups.erase(iterator);
+        }
+    }
+    return toReturn;
+}
+
+std::vector<std::shared_ptr<Sparkline>>
+SparklineList::getSparklinesFor(std::shared_ptr<SparklineGroup> const& pSparklineGroup)
+{
+    std::vector<std::shared_ptr<Sparkline>> toReturn;
+
+    std::weak_ptr<SparklineGroup> pWeakGroup(pSparklineGroup);
+    auto iteratorGroup = m_aSparklineGroupMap.find(pWeakGroup);
+
+    if (iteratorGroup == m_aSparklineGroupMap.end())
+        return toReturn;
+
+    auto& rWeakSparklines = iteratorGroup->second;
+
+    for (auto iterator = rWeakSparklines.begin(); iterator != rWeakSparklines.end();)
+    {
+        if (auto aSparkline = iterator->lock())
+        {
+            toReturn.push_back(aSparkline);
+            iterator++;
+        }
+        else
+        {
+            iterator = rWeakSparklines.erase(iterator);
+        }
+    }
+
+    return toReturn;
+}
+
+} // end sc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/styleui/styledlg.cxx b/sc/source/ui/styleui/styledlg.cxx
new file mode 100644
index 000000000..d814654e5
--- /dev/null
+++ b/sc/source/ui/styleui/styledlg.cxx
@@ -0,0 +1,139 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#undef SC_DLLIMPLEMENTATION
+
+#include <svx/numinf.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/sfxdlg.hxx>
+#include <svl/style.hxx>
+#include <svl/cjkoptions.hxx>
+#include <osl/diagnose.h>
+
+#include <styledlg.hxx>
+#include <tabpages.hxx>
+#include <tphf.hxx>
+#include <tptable.hxx>
+#include <svx/svxids.hrc>
+#include <svx/dialogs.hrc>
+#include <svl/intitem.hxx>
+#include <editeng/flstitem.hxx>
+#include <svx/flagsdef.hxx>
+
+ScStyleDlg::ScStyleDlg(weld::Window* pParent,
+                       SfxStyleSheetBase& rStyleBase,
+                       bool bPage)
+    : SfxStyleDialogController(pParent,
+                        bPage ?
+                          OUString("modules/scalc/ui/pagetemplatedialog.ui") :
+                          OUString("modules/scalc/ui/paratemplatedialog.ui"),
+                        bPage ?
+                          OString("PageTemplateDialog") :
+                          OString("ParaTemplateDialog"),
+                        rStyleBase )
+    , m_bPage(bPage)
+{
+    SfxAbstractDialogFactory* pFact = SfxAbstractDialogFactory::Create();
+    if (m_bPage) // page styles
+    {
+        AddTabPage("page", pFact->GetTabPageCreatorFunc( RID_SVXPAGE_PAGE ), pFact->GetTabPageRangesFunc( RID_SVXPAGE_PAGE ) );
+        AddTabPage("borders", pFact->GetTabPageCreatorFunc( RID_SVXPAGE_BORDER ), pFact->GetTabPageRangesFunc( RID_SVXPAGE_BORDER ) );
+        AddTabPage("background", pFact->GetTabPageCreatorFunc( RID_SVXPAGE_BKG ), pFact->GetTabPageRangesFunc( RID_SVXPAGE_BKG ) );
+        AddTabPage("header", &ScHeaderPage::Create,      &ScHeaderPage::GetRanges );
+        AddTabPage("footer", &ScFooterPage::Create,      &ScFooterPage::GetRanges );
+        AddTabPage("sheet", &ScTablePage::Create,     &ScTablePage::GetRanges );
+    }
+    else // cell format styles
+    {
+        AddTabPage("numbers", pFact->GetTabPageCreatorFunc( RID_SVXPAGE_NUMBERFORMAT ), pFact->GetTabPageRangesFunc( RID_SVXPAGE_NUMBERFORMAT ));
+        AddTabPage("font", pFact->GetTabPageCreatorFunc( RID_SVXPAGE_CHAR_NAME ), pFact->GetTabPageRangesFunc( RID_SVXPAGE_CHAR_NAME ));
+        AddTabPage("fonteffects", pFact->GetTabPageCreatorFunc( RID_SVXPAGE_CHAR_EFFECTS ), pFact->GetTabPageRangesFunc( RID_SVXPAGE_CHAR_EFFECTS ));
+        AddTabPage("alignment", pFact->GetTabPageCreatorFunc( RID_SVXPAGE_ALIGNMENT ), pFact->GetTabPageRangesFunc( RID_SVXPAGE_ALIGNMENT ));
+        if ( SvtCJKOptions::IsAsianTypographyEnabled() )
+        {
+            AddTabPage("asiantypo", pFact->GetTabPageCreatorFunc(RID_SVXPAGE_PARA_ASIAN),       pFact->GetTabPageRangesFunc(RID_SVXPAGE_PARA_ASIAN));
+        }
+        else
+            RemoveTabPage("asiantypo");
+        AddTabPage("borders", pFact->GetTabPageCreatorFunc( RID_SVXPAGE_BORDER ), pFact->GetTabPageRangesFunc( RID_SVXPAGE_BORDER ));
+        AddTabPage("background", pFact->GetTabPageCreatorFunc( RID_SVXPAGE_BKG ), pFact->GetTabPageRangesFunc( RID_SVXPAGE_BKG ));
+        AddTabPage("protection", &ScTabPageProtection::Create,    &ScTabPageProtection::GetRanges);
+    }
+}
+
+void ScStyleDlg::PageCreated(const OString& rPageId, SfxTabPage& rTabPage)
+{
+    if (m_bPage)
+    {
+        SfxAllItemSet aSet(*(GetInputSetImpl()->GetPool()));
+        if (rPageId == "page")
+        {
+            aSet.Put (SfxUInt16Item(sal_uInt16(SID_ENUM_PAGE_MODE), SVX_PAGE_MODE_CENTER));
+            rTabPage.PageCreated(aSet);
+        }
+        else if (rPageId == "header" || rPageId == "footer")
+        {
+            static_cast<ScHFPage&>(rTabPage).SetStyleDlg( this );
+            static_cast<ScHFPage&>(rTabPage).SetPageStyle( GetStyleSheet().GetName() );
+            static_cast<ScHFPage&>(rTabPage).DisableDeleteQueryBox();
+        }
+        else if (rPageId == "background")
+        {
+            aSet.Put (SfxUInt32Item(SID_FLAG_TYPE, static_cast<sal_uInt32>(SvxBackgroundTabFlags::SHOW_SELECTOR)));
+            rTabPage.PageCreated(aSet);
+        }
+    }
+    else if (SfxObjectShell* pDocSh = SfxObjectShell::Current())
+    {
+        SfxAllItemSet aSet(*(GetInputSetImpl()->GetPool()));
+        if (rPageId == "numbers")
+        {
+            const SfxPoolItem* pInfoItem
+                = pDocSh->GetItem( SID_ATTR_NUMBERFORMAT_INFO );
+
+            OSL_ENSURE( pInfoItem, "NumberInfoItem not found!" );
+
+            aSet.Put ( static_cast<const SvxNumberInfoItem&>(*pInfoItem) );
+            rTabPage.PageCreated(aSet);
+        }
+        else if (rPageId == "font")
+        {
+            const SfxPoolItem* pInfoItem
+                = pDocSh->GetItem( SID_ATTR_CHAR_FONTLIST );
+
+            OSL_ENSURE( pInfoItem, "FontListItem not found!" );
+
+            aSet.Put (SvxFontListItem(static_cast<const SvxFontListItem&>(*pInfoItem).GetFontList(), SID_ATTR_CHAR_FONTLIST));
+            rTabPage.PageCreated(aSet);
+        }
+        else if (rPageId == "background")
+        {
+            rTabPage.PageCreated(aSet);
+        }
+    }
+}
+
+void ScStyleDlg::RefreshInputSet()
+{
+    SfxItemSet* pItemSet = GetInputSetImpl();
+    pItemSet->ClearItem();
+    pItemSet->SetParent( GetStyleSheet().GetItemSet().GetParent() );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/styleui/template.cur b/sc/source/ui/styleui/template.cur
new file mode 100644
index 000000000..0fb6a1f5d
--- /dev/null
+++ b/sc/source/ui/styleui/template.cur
diff --git a/sc/source/ui/uitest/uiobject.cxx b/sc/source/ui/uitest/uiobject.cxx
new file mode 100644
index 000000000..58722b50e
--- /dev/null
+++ b/sc/source/ui/uitest/uiobject.cxx
@@ -0,0 +1,410 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <memory>
+#include <uiobject.hxx>
+
+#include <rangeutl.hxx>
+#include <gridwin.hxx>
+
+#include <viewdata.hxx>
+#include <viewfunc.hxx>
+#include <dbfunc.hxx>
+#include <tabvwsh.hxx>
+#include <drwlayer.hxx>
+#include <sfx2/sidebar/Sidebar.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/dispatch.hxx>
+#include <appoptio.hxx>
+#include <scmod.hxx>
+#include <fudraw.hxx>
+#include <postit.hxx>
+
+#include <com/sun/star/embed/EmbedVerbs.hpp>
+
+#include <svx/svditer.hxx>
+#include <svx/svdobj.hxx>
+#include <svx/svdoole2.hxx>
+#include <sal/log.hxx>
+
+namespace {
+
+ScAddress get_address_from_string(const ScDocument& rDoc, const OUString& rStr)
+{
+    ScAddress aAddr;
+    sal_Int32 nOffset = 0;
+    ScRangeStringConverter::GetAddressFromString(aAddr, rStr, rDoc, formula::FormulaGrammar::CONV_OOO, nOffset);
+    return aAddr;
+}
+
+ScRange get_range_from_string(const ScDocument& rDoc, const OUString& rStr)
+{
+    ScRange aRange;
+    sal_Int32 nOffset = 0;
+    ScRangeStringConverter::GetRangeFromString(aRange, rStr, rDoc, formula::FormulaGrammar::CONV_OOO, nOffset);
+
+    return aRange;
+}
+
+}
+
+ScGridWinUIObject::ScGridWinUIObject(const VclPtr<ScGridWindow>& xGridWin):
+    WindowUIObject(xGridWin),
+    mxGridWindow(xGridWin)
+{
+}
+
+StringMap ScGridWinUIObject::get_state()
+{
+    StringMap aMap = WindowUIObject::get_state();
+
+    aMap["SelectedTable"] = OUString::number(mxGridWindow->getViewData().GetTabNo());
+    aMap["CurrentColumn"] = OUString::number(mxGridWindow->getViewData().GetCurX());
+    aMap["CurrentRow"] = OUString::number(mxGridWindow->getViewData().GetCurY());
+
+    ScSplitPos eAlign = mxGridWindow->getViewData().GetActivePart();
+    ScHSplitPos eAlignX = WhichH(eAlign);
+    ScVSplitPos eAlignY = WhichV(eAlign);
+    aMap["TopVisibleRow"] = OUString::number(mxGridWindow->getViewData().GetPosY(eAlignY));
+    aMap["TopVisibleColumn"] = OUString::number(mxGridWindow->getViewData().GetPosX(eAlignX));
+
+    ScRangeList aMarkedArea = mxGridWindow->getViewData().GetMarkData().GetMarkedRanges();
+    OUString aMarkedAreaString;
+    ScRangeStringConverter::GetStringFromRangeList(aMarkedAreaString, &aMarkedArea, &mxGridWindow->getViewData().GetDocument(), formula::FormulaGrammar::CONV_OOO);
+
+    aMap["MarkedArea"] = aMarkedAreaString;
+
+    ScDocument& rDoc = mxGridWindow->getViewData().GetDocument();
+    ScAddress aPos( mxGridWindow->getViewData().GetCurX() , mxGridWindow->getViewData().GetCurY() , mxGridWindow->getViewData().GetTabNo() );
+    if ( rDoc.HasNote( aPos ) )
+    {
+        ScPostIt* pNote = rDoc.GetNote(aPos);
+        assert(pNote);
+        aMap["CurrentCellCommentText"] = pNote->GetText();
+    }
+
+    ScAppOptions aOpt = SC_MOD()->GetAppOptions();
+    aMap["Zoom"] = OUString::number( aOpt.GetZoom() );
+    return aMap;
+}
+
+ScDBFunc* ScGridWinUIObject::getDBFunc()
+{
+    ScViewData& rViewData = mxGridWindow->getViewData();
+    ScDBFunc* pFunc = rViewData.GetView();
+
+    return pFunc;
+}
+
+ScDrawView* ScGridWinUIObject::getDrawView()
+{
+    ScViewData& rViewData = mxGridWindow->getViewData();
+    ScDrawView* pDrawView = rViewData.GetScDrawView();
+
+    return pDrawView;
+}
+
+ScTabViewShell* ScGridWinUIObject::getViewShell()
+{
+    ScViewData& rViewData = mxGridWindow->getViewData();
+    ScTabViewShell* pViewShell = rViewData.GetViewShell();
+
+    return pViewShell;
+}
+
+ScViewFunc* ScGridWinUIObject::getViewFunc()
+{
+    ScViewData& rViewData = mxGridWindow->getViewData();
+    ScViewFunc* pViewFunc = rViewData.GetView();
+
+    return pViewFunc;
+}
+
+void ScGridWinUIObject::execute(const OUString& rAction,
+        const StringMap& rParameters)
+{
+    if (rAction == "SELECT")
+    {
+        bool bExtend = false;
+        if (rParameters.find("EXTEND") != rParameters.end())
+        {
+            auto itr = rParameters.find("EXTEND");
+            if (itr->second.equalsIgnoreAsciiCase("true") || itr->second == "1")
+                bExtend = true;
+        }
+
+        if (rParameters.find("CELL") != rParameters.end())
+        {
+            auto itr = rParameters.find("CELL");
+            const OUString& rStr = itr->second;
+            ScAddress aAddr = get_address_from_string(mxGridWindow->getViewData().GetDocument(), rStr);
+            ScDBFunc* pFunc = getDBFunc();
+            pFunc->MarkRange(ScRange(aAddr), true, bExtend);
+            mxGridWindow->CursorChanged();
+        }
+        else if (rParameters.find("RANGE") != rParameters.end())
+        {
+            auto itr = rParameters.find("RANGE");
+            const OUString rStr = itr->second;
+            ScRange aRange = get_range_from_string(mxGridWindow->getViewData().GetDocument(), rStr);
+            ScDBFunc* pFunc = getDBFunc();
+            pFunc->MarkRange(aRange, true, bExtend);
+            mxGridWindow->CursorChanged();
+        }
+        else if (rParameters.find("TABLE") != rParameters.end())
+        {
+            auto itr = rParameters.find("TABLE");
+            const OUString rStr = itr->second;
+            sal_Int32 nTab = rStr.toUInt32();
+            ScTabView* pTabView = mxGridWindow->getViewData().GetView();
+            if (pTabView)
+            {
+                ScDocument& rDoc = mxGridWindow->getViewData().GetDocument();
+                if( nTab < rDoc.GetTableCount() )
+                    pTabView->SetTabNo(nTab);
+                else
+                {
+                    SAL_WARN("sc.uitest", "incorrect table number");
+                }
+            }
+        }
+        else if (rParameters.find("OBJECT") != rParameters.end())
+        {
+            auto itr = rParameters.find("OBJECT");
+            const OUString rStr = itr->second;
+
+            ScDrawView* pDrawView = getDrawView();
+            pDrawView->SelectObject(rStr);
+        }
+        else
+        {
+            SAL_WARN("sc.uitest", "unknown selection method");
+        }
+    }
+    else if (rAction == "DESELECT")
+    {
+        if (rParameters.find("OBJECT") != rParameters.end())
+        {
+            ScDrawView* pDrawView = getDrawView();
+            pDrawView->UnmarkAll();
+
+            ScTabViewShell* pViewShell = getViewShell();
+            pViewShell->SetDrawShell(false);
+        }
+    }
+    else if (rAction == "ACTIVATE")
+    {
+        ScDrawView* pDrawView = getDrawView();
+        const SdrMarkList& rMarkList = pDrawView->GetMarkedObjectList();
+        if (rMarkList.GetMarkCount() == 1)
+        {
+            SdrMark* pMark = rMarkList.GetMark(0);
+            SdrObject* pObj = pMark->GetMarkedSdrObj();
+            SdrObjKind nSdrObjKind = pObj->GetObjIdentifier();
+            if (nSdrObjKind == SdrObjKind::OLE2)
+            {
+                ScTabViewShell* pViewShell = getViewShell();
+                pViewShell->ActivateObject(static_cast<SdrOle2Obj*>(pObj), css::embed::EmbedVerbs::MS_OLEVERB_PRIMARY);
+            }
+            else
+            {
+                SAL_WARN("sc.uitest", "can't activate non-ole objects");
+            }
+        }
+        else
+            SAL_WARN("sc.uitest", "can't activate the current selection");
+    }
+    else if (rAction == "LAUNCH")
+    {
+        if ( rParameters.find("AUTOFILTER") != rParameters.end())
+        {
+            auto itrCol = rParameters.find("COL");
+            if (itrCol == rParameters.end())
+            {
+                SAL_WARN("sc.uitest", "missing COL parameter");
+                return;
+            }
+
+            auto itrRow = rParameters.find("ROW");
+            if (itrRow == rParameters.end())
+            {
+                SAL_WARN("sc.uitest", "missing ROW parameter");
+                return;
+            }
+            SCROW nRow = itrRow->second.toUInt32();
+            SCCOL nCol = itrCol->second.toUInt32();
+            mxGridWindow->LaunchAutoFilterMenu(nCol, nRow);
+        }
+        else if ( rParameters.find("PIVOTTABLE") != rParameters.end())
+        {
+            auto itrCol = rParameters.find("COL");
+            if (itrCol == rParameters.end())
+            {
+                SAL_WARN("sc.uitest", "missing COL parameter");
+                return;
+            }
+
+            auto itrRow = rParameters.find("ROW");
+            if (itrRow == rParameters.end())
+            {
+                SAL_WARN("sc.uitest", "missing ROW parameter");
+                return;
+            }
+            SCROW nRow = itrRow->second.toUInt32();
+            SCCOL nCol = itrCol->second.toUInt32();
+            mxGridWindow->LaunchDPFieldMenu(nCol, nRow);
+        }
+        else if ( rParameters.find("SELECTMENU") != rParameters.end())
+        {
+            auto itrCol = rParameters.find("COL");
+            if (itrCol == rParameters.end())
+            {
+                SAL_WARN("sc.uitest", "missing COL parameter");
+                return;
+            }
+
+            auto itrRow = rParameters.find("ROW");
+            if (itrRow == rParameters.end())
+            {
+                SAL_WARN("sc.uitest", "missing ROW parameter");
+                return;
+            }
+            SCROW nRow = itrRow->second.toUInt32();
+            SCCOL nCol = itrCol->second.toUInt32();
+            mxGridWindow->LaunchDataSelectMenu(nCol, nRow);
+        }
+    }
+    else if (rAction == "COMMENT")
+    {
+        if ( rParameters.find("OPEN") != rParameters.end() )
+        {
+            ScViewFunc* pViewFunc = getViewFunc();
+            pViewFunc->EditNote();
+        }
+        else if ( rParameters.find("CLOSE") != rParameters.end() )
+        {
+            FuDraw* pDraw = dynamic_cast<FuDraw*>(getViewFunc()->GetDrawFuncPtr());
+            assert(pDraw);
+            ScViewData& rViewData = mxGridWindow->getViewData();
+            rViewData.GetDispatcher().Execute( pDraw->GetSlotID() , SfxCallMode::SLOT | SfxCallMode::RECORD );
+        }
+        else if ( rParameters.find("SETTEXT") != rParameters.end() )
+        {
+            auto itr = rParameters.find("SETTEXT");
+            const OUString rStr = itr->second;
+            ScDocument& rDoc = mxGridWindow->getViewData().GetDocument();
+            ScAddress aPos( mxGridWindow->getViewData().GetCurX() , mxGridWindow->getViewData().GetCurY() , mxGridWindow->getViewData().GetTabNo() );
+            rDoc.GetOrCreateNote( aPos )->SetText( aPos , rStr );
+        }
+    }
+    else if (rAction == "SIDEBAR")
+    {
+        SfxViewFrame* pViewFrm = SfxViewFrame::Current();
+        DBG_ASSERT(pViewFrm, "ScGridWinUIObject::execute: no viewframe");
+        pViewFrm->ShowChildWindow(SID_SIDEBAR);
+
+        auto itr = rParameters.find("PANEL");
+        if (itr != rParameters.end())
+        {
+            OUString aVal = itr->second;
+            ::sfx2::sidebar::Sidebar::ShowPanel(aVal, pViewFrm->GetFrame().GetFrameInterface());
+        }
+    }
+    else if (rAction == "SET")
+    {
+        if (rParameters.find("ZOOM") != rParameters.end())
+        {
+            auto itr = rParameters.find("ZOOM");
+            OUString aVal = itr->second;
+            sal_Int32 nVal = aVal.toInt32();
+            ScTabViewShell* pViewShell = getViewShell();
+            ScModule*  pScMod = SC_MOD();
+            if( nVal )
+            {
+                ScAppOptions aNewOpt = pScMod->GetAppOptions();
+                aNewOpt.SetZoom( nVal );
+                pScMod->SetAppOptions( aNewOpt );
+                Fraction aFract( nVal, 100 );
+                pViewShell->SetZoom( aFract, aFract, true );
+                pViewShell->PaintGrid();
+                pViewShell->PaintTop();
+                pViewShell->PaintLeft();
+            }
+        }
+    }
+    else
+    {
+        WindowUIObject::execute(rAction, rParameters);
+    }
+}
+
+namespace {
+
+ScDrawLayer* get_draw_layer(VclPtr<ScGridWindow> const & xGridWindow)
+{
+    return xGridWindow->getViewData().GetDocument().GetDrawLayer();
+}
+
+SdrPage* get_draw_page(VclPtr<ScGridWindow> const & xGridWindow, SCTAB nTab)
+{
+    ScDrawLayer* pDrawLayer = get_draw_layer(xGridWindow);
+
+    return pDrawLayer->GetPage(nTab);
+}
+
+std::set<OUString> collect_charts(VclPtr<ScGridWindow> const & xGridWindow)
+{
+    SCTAB nTab = xGridWindow->getViewData().GetTabNo();
+    SdrPage* pPage = get_draw_page(xGridWindow, nTab);
+
+    std::set<OUString> aRet;
+
+    if (!pPage)
+        return aRet;
+
+    SdrObjListIter aIter( pPage, SdrIterMode::Flat );
+    SdrObject* pObject = aIter.Next();
+    while (pObject)
+    {
+        if (pObject->GetObjIdentifier() == SdrObjKind::OLE2)
+        {
+            aRet.insert(static_cast<SdrOle2Obj*>(pObject)->GetPersistName());
+        }
+        pObject = aIter.Next();
+    }
+
+    return aRet;
+}
+
+}
+
+std::set<OUString> ScGridWinUIObject::get_children() const
+{
+    std::set<OUString> aChildren = collect_charts(mxGridWindow);
+    return aChildren;
+}
+
+std::unique_ptr<UIObject> ScGridWinUIObject::get_child(const OUString& /*rID*/)
+{
+    return nullptr;
+}
+
+std::unique_ptr<UIObject> ScGridWinUIObject::create(vcl::Window* pWindow)
+{
+    ScGridWindow* pGridWin = dynamic_cast<ScGridWindow*>(pWindow);
+    assert(pGridWin);
+    return std::unique_ptr<UIObject>(new ScGridWinUIObject(pGridWin));
+}
+
+OUString ScGridWinUIObject::get_name() const
+{
+    return "ScGridWinUIObject";
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/UndoDeleteSparkline.cxx b/sc/source/ui/undo/UndoDeleteSparkline.cxx
new file mode 100644
index 000000000..6c9df1809
--- /dev/null
+++ b/sc/source/ui/undo/UndoDeleteSparkline.cxx
@@ -0,0 +1,76 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <undo/UndoDeleteSparkline.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+
+#include <Sparkline.hxx>
+#include <SparklineGroup.hxx>
+
+namespace sc
+{
+UndoDeleteSparkline::UndoDeleteSparkline(ScDocShell& rDocShell, ScAddress const& rSparklinePosition)
+    : ScSimpleUndo(&rDocShell)
+    , maSparklinePosition(rSparklinePosition)
+{
+}
+
+UndoDeleteSparkline::~UndoDeleteSparkline() {}
+
+void UndoDeleteSparkline::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDocument = pDocShell->GetDocument();
+    auto pSparkline = rDocument.GetSparkline(maSparklinePosition);
+    if (!pSparkline)
+    {
+        rDocument.CreateSparkline(maSparklinePosition, mpSparklineGroup);
+    }
+    else
+    {
+        SAL_WARN("sc", "Can't undo deletion if the sparkline at that address already exists.");
+    }
+
+    pDocShell->PostPaintCell(maSparklinePosition);
+
+    EndUndo();
+}
+
+void UndoDeleteSparkline::Redo()
+{
+    BeginRedo();
+
+    ScDocument& rDocument = pDocShell->GetDocument();
+    if (auto pSparkline = rDocument.GetSparkline(maSparklinePosition))
+    {
+        mpSparklineGroup = pSparkline->getSparklineGroup();
+        rDocument.DeleteSparkline(maSparklinePosition);
+    }
+    else
+    {
+        SAL_WARN("sc", "Can't delete a sparkline that donesn't exist.");
+    }
+
+    pDocShell->PostPaintCell(maSparklinePosition);
+
+    EndRedo();
+}
+
+void UndoDeleteSparkline::Repeat(SfxRepeatTarget& /*rTarget*/) {}
+
+bool UndoDeleteSparkline::CanRepeat(SfxRepeatTarget& /*rTarget*/) const { return false; }
+
+OUString UndoDeleteSparkline::GetComment() const { return ScResId(STR_UNDO_DELETE_SPARKLINE); }
+
+} // end sc namespace
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/UndoDeleteSparklineGroup.cxx b/sc/source/ui/undo/UndoDeleteSparklineGroup.cxx
new file mode 100644
index 000000000..9a8e4eb5d
--- /dev/null
+++ b/sc/source/ui/undo/UndoDeleteSparklineGroup.cxx
@@ -0,0 +1,82 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <undo/UndoDeleteSparklineGroup.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <document.hxx>
+
+#include <Sparkline.hxx>
+#include <SparklineList.hxx>
+#include <SparklineGroup.hxx>
+
+namespace sc
+{
+UndoDeleteSparklineGroup::UndoDeleteSparklineGroup(
+    ScDocShell& rDocShell, std::shared_ptr<sc::SparklineGroup> const& pSparklineGroup, SCTAB nTab)
+    : ScSimpleUndo(&rDocShell)
+    , mpSparklineGroup(pSparklineGroup)
+    , mnTab(nTab)
+{
+}
+
+UndoDeleteSparklineGroup::~UndoDeleteSparklineGroup() {}
+
+void UndoDeleteSparklineGroup::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDocument = pDocShell->GetDocument();
+
+    for (auto const& pSparkline : maSparklines)
+    {
+        ScAddress aAddress(pSparkline->getColumn(), pSparkline->getRow(), mnTab);
+        auto* pNewSparkline = rDocument.CreateSparkline(aAddress, mpSparklineGroup);
+        pNewSparkline->setInputRange(pSparkline->getInputRange());
+    }
+
+    pDocShell->PostPaintGridAll();
+
+    EndUndo();
+}
+
+void UndoDeleteSparklineGroup::Redo()
+{
+    BeginRedo();
+
+    ScDocument& rDocument = pDocShell->GetDocument();
+    auto* pList = rDocument.GetSparklineList(mnTab);
+    if (pList)
+    {
+        maSparklines = pList->getSparklinesFor(mpSparklineGroup);
+
+        for (auto const& pSparkline : maSparklines)
+        {
+            ScAddress aAddress(pSparkline->getColumn(), pSparkline->getRow(), mnTab);
+            rDocument.DeleteSparkline(aAddress);
+        }
+    }
+    pDocShell->PostPaintGridAll();
+
+    EndRedo();
+}
+
+void UndoDeleteSparklineGroup::Repeat(SfxRepeatTarget& /*rTarget*/) {}
+
+bool UndoDeleteSparklineGroup::CanRepeat(SfxRepeatTarget& /*rTarget*/) const { return false; }
+
+OUString UndoDeleteSparklineGroup::GetComment() const
+{
+    return ScResId(STR_UNDO_DELETE_SPARKLINE_GROUP);
+}
+
+} // end sc namespace
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/UndoEditSparkline.cxx b/sc/source/ui/undo/UndoEditSparkline.cxx
new file mode 100644
index 000000000..b1f6f38f5
--- /dev/null
+++ b/sc/source/ui/undo/UndoEditSparkline.cxx
@@ -0,0 +1,63 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <undo/UndoEditSparkline.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+
+#include <Sparkline.hxx>
+#include <SparklineGroup.hxx>
+
+namespace sc
+{
+UndoEditSparkline::UndoEditSparkline(ScDocShell& rDocShell,
+                                     std::shared_ptr<sc::Sparkline> const& rpSparkline, SCTAB nTab,
+                                     ScRangeList const& rDataRange)
+    : ScSimpleUndo(&rDocShell)
+    , mpSparkline(rpSparkline)
+    , mnTab(nTab)
+    , maOldDataRange(mpSparkline->getInputRange())
+    , maNewDataRange(rDataRange)
+{
+}
+
+UndoEditSparkline::~UndoEditSparkline() = default;
+
+void UndoEditSparkline::Undo()
+{
+    BeginUndo();
+
+    mpSparkline->setInputRange(maOldDataRange);
+
+    pDocShell->PostPaintCell(ScAddress(mpSparkline->getColumn(), mpSparkline->getRow(), mnTab));
+
+    EndUndo();
+}
+
+void UndoEditSparkline::Redo()
+{
+    BeginRedo();
+
+    mpSparkline->setInputRange(maNewDataRange);
+
+    pDocShell->PostPaintCell(ScAddress(mpSparkline->getColumn(), mpSparkline->getRow(), mnTab));
+
+    EndRedo();
+}
+
+void UndoEditSparkline::Repeat(SfxRepeatTarget& /*rTarget*/) {}
+
+bool UndoEditSparkline::CanRepeat(SfxRepeatTarget& /*rTarget*/) const { return false; }
+
+OUString UndoEditSparkline::GetComment() const { return ScResId(STR_UNDO_EDIT_SPARKLINE); }
+
+} // end sc namespace
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/UndoEditSparklineGroup.cxx b/sc/source/ui/undo/UndoEditSparklineGroup.cxx
new file mode 100644
index 000000000..8136003d6
--- /dev/null
+++ b/sc/source/ui/undo/UndoEditSparklineGroup.cxx
@@ -0,0 +1,65 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <undo/UndoEditSparklineGroup.hxx>
+
+#include <globstr.hrc>
+#include <scresid.hxx>
+
+#include <Sparkline.hxx>
+#include <SparklineGroup.hxx>
+#include <SparklineAttributes.hxx>
+
+namespace sc
+{
+UndoEditSparklneGroup::UndoEditSparklneGroup(
+    ScDocShell& rDocShell, std::shared_ptr<sc::SparklineGroup> const& pSparklineGroup,
+    sc::SparklineAttributes const& rAttributes)
+    : ScSimpleUndo(&rDocShell)
+    , m_pSparklineGroup(pSparklineGroup)
+    , m_aNewAttributes(rAttributes)
+    , m_aOriginalAttributes(pSparklineGroup->getAttributes())
+{
+}
+
+UndoEditSparklneGroup::~UndoEditSparklneGroup() = default;
+
+void UndoEditSparklneGroup::Undo()
+{
+    BeginUndo();
+
+    m_pSparklineGroup->setAttributes(m_aOriginalAttributes);
+    pDocShell->PostPaintGridAll();
+
+    EndUndo();
+}
+
+void UndoEditSparklneGroup::Redo()
+{
+    BeginRedo();
+
+    m_pSparklineGroup->setAttributes(m_aNewAttributes);
+    pDocShell->PostPaintGridAll();
+
+    EndRedo();
+}
+
+void UndoEditSparklneGroup::Repeat(SfxRepeatTarget& /*rTarget*/) {}
+
+bool UndoEditSparklneGroup::CanRepeat(SfxRepeatTarget& /*rTarget*/) const { return false; }
+
+OUString UndoEditSparklneGroup::GetComment() const
+{
+    return ScResId(STR_UNDO_EDIT_SPARKLINE_GROUP);
+}
+
+} // end sc namespace
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/UndoGroupSparklines.cxx b/sc/source/ui/undo/UndoGroupSparklines.cxx
new file mode 100644
index 000000000..ac2182714
--- /dev/null
+++ b/sc/source/ui/undo/UndoGroupSparklines.cxx
@@ -0,0 +1,91 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <undo/UndoGroupSparklines.hxx>
+
+#include <globstr.hrc>
+#include <scresid.hxx>
+
+#include <Sparkline.hxx>
+#include <SparklineGroup.hxx>
+#include <SparklineAttributes.hxx>
+
+namespace sc
+{
+UndoGroupSparklines::UndoGroupSparklines(
+    ScDocShell& rDocShell, ScRange const& rRange,
+    std::shared_ptr<sc::SparklineGroup> const& rpSparklineGroup)
+    : ScSimpleUndo(&rDocShell)
+    , m_aRange(rRange)
+    , m_pSparklineGroup(rpSparklineGroup)
+{
+}
+
+UndoGroupSparklines::~UndoGroupSparklines() = default;
+
+void UndoGroupSparklines::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDocument = pDocShell->GetDocument();
+
+    for (auto& rUndoData : m_aUndoData)
+    {
+        rDocument.DeleteSparkline(rUndoData.m_aAddress);
+        auto* pCreated
+            = rDocument.CreateSparkline(rUndoData.m_aAddress, rUndoData.m_pSparklineGroup);
+        pCreated->setInputRange(rUndoData.m_aDataRangeList);
+    }
+
+    m_aUndoData.clear();
+
+    pDocShell->PostPaint(m_aRange, PaintPartFlags::All);
+
+    EndUndo();
+}
+
+void UndoGroupSparklines::Redo()
+{
+    BeginRedo();
+
+    ScDocument& rDocument = pDocShell->GetDocument();
+
+    for (ScAddress aAddress = m_aRange.aStart; aAddress.Col() <= m_aRange.aEnd.Col();
+         aAddress.IncCol())
+    {
+        aAddress.SetRow(m_aRange.aStart.Row());
+        for (; aAddress.Row() <= m_aRange.aEnd.Row(); aAddress.IncRow())
+        {
+            if (auto pSparkline = rDocument.GetSparkline(aAddress))
+            {
+                m_aUndoData.emplace_back(aAddress, pSparkline->getInputRange(),
+                                         pSparkline->getSparklineGroup());
+
+                rDocument.DeleteSparkline(aAddress);
+                auto* pCreated = rDocument.CreateSparkline(aAddress, m_pSparklineGroup);
+                pCreated->setInputRange(pSparkline->getInputRange());
+            }
+        }
+    }
+
+    pDocShell->PostPaint(m_aRange, PaintPartFlags::All);
+
+    EndRedo();
+}
+
+void UndoGroupSparklines::Repeat(SfxRepeatTarget& /*rTarget*/) {}
+
+bool UndoGroupSparklines::CanRepeat(SfxRepeatTarget& /*rTarget*/) const { return false; }
+
+OUString UndoGroupSparklines::GetComment() const { return ScResId(STR_UNDO_GROUP_SPARKLINES); }
+
+} // end sc namespace
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/UndoInsertSparkline.cxx b/sc/source/ui/undo/UndoInsertSparkline.cxx
new file mode 100644
index 000000000..c35cc3f6d
--- /dev/null
+++ b/sc/source/ui/undo/UndoInsertSparkline.cxx
@@ -0,0 +1,78 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <undo/UndoInsertSparkline.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+
+#include <Sparkline.hxx>
+#include <SparklineGroup.hxx>
+#include <SparklineData.hxx>
+
+namespace sc
+{
+UndoInsertSparkline::UndoInsertSparkline(ScDocShell& rDocShell,
+                                         std::vector<SparklineData> const& rSparklineDataVector,
+                                         std::shared_ptr<sc::SparklineGroup> pSparklineGroup)
+    : ScSimpleUndo(&rDocShell)
+    , maSparklineDataVector(rSparklineDataVector)
+    , mpSparklineGroup(pSparklineGroup)
+{
+}
+
+UndoInsertSparkline::~UndoInsertSparkline() {}
+
+void UndoInsertSparkline::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDocument = pDocShell->GetDocument();
+    ScRangeList aRanges;
+    for (auto const& rSparklineData : maSparklineDataVector)
+    {
+        rDocument.DeleteSparkline(rSparklineData.maPosition);
+        aRanges.push_back(ScRange(rSparklineData.maPosition));
+    }
+
+    pDocShell->PostPaint(aRanges, PaintPartFlags::All);
+
+    EndUndo();
+}
+
+void UndoInsertSparkline::Redo()
+{
+    BeginRedo();
+
+    ScDocument& rDocument = pDocShell->GetDocument();
+    ScRangeList aRanges;
+    for (auto const& rSparklineData : maSparklineDataVector)
+    {
+        auto* pCreated = rDocument.CreateSparkline(rSparklineData.maPosition, mpSparklineGroup);
+        pCreated->setInputRange(rSparklineData.maData);
+        aRanges.push_back(ScRange(rSparklineData.maPosition));
+    }
+
+    pDocShell->PostPaint(aRanges, PaintPartFlags::All);
+
+    EndRedo();
+}
+
+void UndoInsertSparkline::Repeat(SfxRepeatTarget& /*rTarget*/) {}
+
+bool UndoInsertSparkline::CanRepeat(SfxRepeatTarget& /*rTarget*/) const { return false; }
+
+OUString UndoInsertSparkline::GetComment() const
+{
+    return ScResId(STR_UNDO_INSERT_SPARKLINE_GROUP);
+}
+
+} // end sc namespace
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/UndoUngroupSparklines.cxx b/sc/source/ui/undo/UndoUngroupSparklines.cxx
new file mode 100644
index 000000000..fe0201eb6
--- /dev/null
+++ b/sc/source/ui/undo/UndoUngroupSparklines.cxx
@@ -0,0 +1,89 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <undo/UndoUngroupSparklines.hxx>
+
+#include <globstr.hrc>
+#include <scresid.hxx>
+
+#include <Sparkline.hxx>
+#include <SparklineGroup.hxx>
+#include <SparklineAttributes.hxx>
+
+namespace sc
+{
+UndoUngroupSparklines::UndoUngroupSparklines(ScDocShell& rDocShell, ScRange const& rRange)
+    : ScSimpleUndo(&rDocShell)
+    , m_aRange(rRange)
+{
+}
+
+UndoUngroupSparklines::~UndoUngroupSparklines() = default;
+
+void UndoUngroupSparklines::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDocument = pDocShell->GetDocument();
+
+    for (SparklineUndoData& rUndoData : m_aUndoData)
+    {
+        rDocument.DeleteSparkline(rUndoData.m_aAddress);
+        auto* pCreated
+            = rDocument.CreateSparkline(rUndoData.m_aAddress, rUndoData.m_pSparklineGroup);
+        pCreated->setInputRange(rUndoData.m_aDataRangeList);
+    }
+
+    m_aUndoData.clear();
+
+    pDocShell->PostPaint(m_aRange, PaintPartFlags::All);
+
+    EndUndo();
+}
+
+void UndoUngroupSparklines::Redo()
+{
+    BeginRedo();
+
+    ScDocument& rDocument = pDocShell->GetDocument();
+
+    for (ScAddress aAddress = m_aRange.aStart; aAddress.Col() <= m_aRange.aEnd.Col();
+         aAddress.IncCol())
+    {
+        aAddress.SetRow(m_aRange.aStart.Row());
+        for (; aAddress.Row() <= m_aRange.aEnd.Row(); aAddress.IncRow())
+        {
+            if (auto pSparkline = rDocument.GetSparkline(aAddress))
+            {
+                auto const& rpGroup = pSparkline->getSparklineGroup();
+                m_aUndoData.emplace_back(aAddress, pSparkline->getInputRange(), rpGroup);
+                auto pSparklineGroupCopy
+                    = std::make_shared<sc::SparklineGroup>(rpGroup->getAttributes());
+                rDocument.DeleteSparkline(aAddress);
+                auto* pCreated = rDocument.CreateSparkline(aAddress, pSparklineGroupCopy);
+                pCreated->setInputRange(pSparkline->getInputRange());
+            }
+        }
+    }
+
+    pDocShell->PostPaint(m_aRange, PaintPartFlags::All);
+
+    EndRedo();
+}
+
+void UndoUngroupSparklines::Repeat(SfxRepeatTarget& /*rTarget*/) {}
+
+bool UndoUngroupSparklines::CanRepeat(SfxRepeatTarget& /*rTarget*/) const { return false; }
+
+OUString UndoUngroupSparklines::GetComment() const { return ScResId(STR_UNDO_UNGROUP_SPARKLINES); }
+
+} // end sc namespace
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/areasave.cxx b/sc/source/ui/undo/areasave.cxx
new file mode 100644
index 000000000..f675c1abc
--- /dev/null
+++ b/sc/source/ui/undo/areasave.cxx
@@ -0,0 +1,192 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/linkmgr.hxx>
+
+#include <areasave.hxx>
+#include <arealink.hxx>
+#include <document.hxx>
+#include <documentlinkmgr.hxx>
+
+ScAreaLinkSaver::ScAreaLinkSaver( const ScAreaLink& rSource ) :
+    aFileName   ( rSource.GetFile() ),
+    aFilterName ( rSource.GetFilter() ),
+    aOptions    ( rSource.GetOptions() ),
+    aSourceArea ( rSource.GetSource() ),
+    aDestArea   ( rSource.GetDestArea() ),
+    nRefreshDelaySeconds ( rSource.GetRefreshDelaySeconds() )       // seconds
+{
+}
+
+bool ScAreaLinkSaver::IsEqualSource( const ScAreaLink& rCompare ) const
+{
+    return ( aFileName == rCompare.GetFile() &&
+             aFilterName == rCompare.GetFilter() &&
+             aOptions == rCompare.GetOptions() &&
+             aSourceArea == rCompare.GetSource() &&
+             nRefreshDelaySeconds == rCompare.GetRefreshDelaySeconds() );
+}
+
+bool ScAreaLinkSaver::IsEqual( const ScAreaLink& rCompare ) const
+{
+    return ( IsEqualSource( rCompare ) &&
+             aDestArea == rCompare.GetDestArea() );
+}
+
+void ScAreaLinkSaver::WriteToLink( ScAreaLink& rLink ) const
+{
+    rLink.SetDestArea( aDestArea );
+}
+
+void ScAreaLinkSaver::InsertNewLink( ScDocument* pDoc )
+{
+    // (see ScUndoRemoveAreaLink::Undo)
+
+    sfx2::LinkManager* pLinkManager = pDoc->GetLinkManager();
+    SfxObjectShell* pObjSh = pDoc->GetDocumentShell();
+
+    if ( pLinkManager && pObjSh )
+    {
+        ScAreaLink* pLink = new ScAreaLink( pObjSh, aFileName, aFilterName, aOptions,
+                                            aSourceArea, aDestArea.aStart, nRefreshDelaySeconds );
+        pLink->SetInCreate( true );
+        pLink->SetDestArea( aDestArea );
+        OUString aTmp1(aFilterName), aTmp2(aSourceArea);
+        pLinkManager->InsertFileLink( *pLink, sfx2::SvBaseLinkObjectType::ClientFile, aFileName, &aTmp1, &aTmp2 );
+        pLink->Update();
+        pLink->SetInCreate( false );
+    }
+}
+
+ScAreaLinkSaveCollection::ScAreaLinkSaveCollection() {}
+
+ScAreaLinkSaveCollection::~ScAreaLinkSaveCollection() {}
+
+bool ScAreaLinkSaveCollection::IsEqual( const ScDocument* pDoc ) const
+{
+    // IsEqual can be checked in sequence.
+    // Neither ref-update nor removing links will change the order.
+
+    const sfx2::LinkManager* pLinkManager = pDoc->GetLinkManager();
+    if (pLinkManager)
+    {
+        size_t nPos = 0;
+        const ::sfx2::SvBaseLinks& rLinks = pLinkManager->GetLinks();
+        sal_uInt16 nLinkCount = rLinks.size();
+        for (sal_uInt16 i=0; i<nLinkCount; i++)
+        {
+            ::sfx2::SvBaseLink* pBase = rLinks[i].get();
+            if (auto pAreaLink = dynamic_cast<ScAreaLink*>( pBase))
+            {
+                if ( nPos >= size() || !(*this)[nPos].IsEqual( *pAreaLink ) )
+                    return false;
+
+                ++nPos;
+            }
+        }
+        if ( nPos < size() )
+            return false;           // fewer links in the document than in the save collection
+    }
+
+    return true;
+}
+
+static ScAreaLink* lcl_FindLink( const ::sfx2::SvBaseLinks& rLinks, const ScAreaLinkSaver& rSaver )
+{
+    sal_uInt16 nLinkCount = rLinks.size();
+    for (sal_uInt16 i=0; i<nLinkCount; i++)
+    {
+        ::sfx2::SvBaseLink* pBase = rLinks[i].get();
+        if ( auto pAreaLink = dynamic_cast<ScAreaLink*>( pBase) )
+            if ( rSaver.IsEqualSource( *pAreaLink ) )
+                return pAreaLink;     // found
+    }
+    return nullptr;    // not found
+}
+
+void ScAreaLinkSaveCollection::Restore( ScDocument* pDoc )
+{
+    // The save collection may contain additional entries that are not in the document.
+    // They must be inserted again.
+    // Entries from the save collection must be searched via source data, as the order
+    // of links changes if deleted entries are re-added to the link manager (always at the end).
+
+    sfx2::LinkManager* pLinkManager = pDoc->GetDocLinkManager().getLinkManager(false);
+    if (!pLinkManager)
+        return;
+
+    const ::sfx2::SvBaseLinks& rLinks = pLinkManager->GetLinks();
+    size_t nSaveCount = size();
+    for (size_t nPos=0; nPos<nSaveCount; ++nPos)
+    {
+        ScAreaLinkSaver& rSaver = (*this)[nPos];
+        ScAreaLink* pLink = lcl_FindLink( rLinks, rSaver );
+        if ( pLink )
+            rSaver.WriteToLink( *pLink );          // restore output position
+        else
+            rSaver.InsertNewLink( pDoc );          // re-insert deleted link
+    }
+}
+
+std::unique_ptr<ScAreaLinkSaveCollection> ScAreaLinkSaveCollection::CreateFromDoc( const ScDocument* pDoc )
+{
+    std::unique_ptr<ScAreaLinkSaveCollection> pColl;
+
+    sfx2::LinkManager* pLinkManager = const_cast<ScDocument*>(pDoc)->GetLinkManager();
+    if (pLinkManager)
+    {
+        const ::sfx2::SvBaseLinks& rLinks = pLinkManager->GetLinks();
+        sal_uInt16 nLinkCount = rLinks.size();
+        for (sal_uInt16 i=0; i<nLinkCount; i++)
+        {
+            ::sfx2::SvBaseLink* pBase = rLinks[i].get();
+            if (auto pAreaLink = dynamic_cast<ScAreaLink*>( pBase))
+            {
+                if (!pColl)
+                    pColl.reset(new ScAreaLinkSaveCollection);
+
+                pColl->push_back( ScAreaLinkSaver( *pAreaLink ) );
+            }
+        }
+    }
+
+    return pColl;
+}
+
+ScAreaLinkSaver& ScAreaLinkSaveCollection::operator [](size_t nIndex)
+{
+    return maData[nIndex];
+}
+
+const ScAreaLinkSaver& ScAreaLinkSaveCollection::operator [](size_t nIndex) const
+{
+    return maData[nIndex];
+}
+
+size_t ScAreaLinkSaveCollection::size() const
+{
+    return maData.size();
+}
+
+void ScAreaLinkSaveCollection::push_back(const ScAreaLinkSaver& p)
+{
+    maData.push_back(p);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/refundo.cxx b/sc/source/ui/undo/refundo.cxx
new file mode 100644
index 000000000..d87098720
--- /dev/null
+++ b/sc/source/ui/undo/refundo.cxx
@@ -0,0 +1,176 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <refundo.hxx>
+#include <document.hxx>
+#include <dbdata.hxx>
+#include <rangenam.hxx>
+#include <detdata.hxx>
+#include <prnsave.hxx>
+#include <chartlis.hxx>
+#include <dpobject.hxx>
+#include <areasave.hxx>
+#include <unoreflist.hxx>
+#include <scopetools.hxx>
+#include <refupdatecontext.hxx>
+
+ScRefUndoData::ScRefUndoData( const ScDocument* pDoc ) :
+    pPrintRanges(pDoc->CreatePrintRangeSaver())
+{
+    const ScDBCollection* pOldDBColl = pDoc->GetDBCollection();
+    if (pOldDBColl && !pOldDBColl->empty())
+        pDBCollection.reset(new ScDBCollection(*pOldDBColl));
+
+    const ScRangeName* pOldRanges = pDoc->GetRangeName();
+    if (pOldRanges && !pOldRanges->empty())
+        pRangeName.reset(new ScRangeName(*pOldRanges));
+
+    // when handling Pivot solely keep the range?
+
+    const ScDPCollection* pOldDP = pDoc->GetDPCollection();
+    if (pOldDP && pOldDP->GetCount())
+        pDPCollection.reset(new ScDPCollection(*pOldDP));
+
+    const ScDetOpList* pOldDetOp = pDoc->GetDetOpList();
+    if (pOldDetOp && pOldDetOp->Count())
+        pDetOpList.reset(new ScDetOpList(*pOldDetOp));
+
+    const ScChartListenerCollection* pOldChartLisColl = pDoc->GetChartListenerCollection();
+    if (pOldChartLisColl)
+        pChartListenerCollection.reset(new ScChartListenerCollection(*pOldChartLisColl));
+
+    pAreaLinks = ScAreaLinkSaveCollection::CreateFromDoc(pDoc);     // returns NULL if empty
+
+    const_cast<ScDocument*>(pDoc)->BeginUnoRefUndo();
+}
+
+ScRefUndoData::~ScRefUndoData()
+{
+    pDBCollection.reset();
+    pRangeName.reset();
+    pPrintRanges.reset();
+    pDPCollection.reset();
+    pDetOpList.reset();
+    pChartListenerCollection.reset();
+    pAreaLinks.reset();
+}
+
+void ScRefUndoData::DeleteUnchanged( const ScDocument* pDoc )
+{
+    if (pDBCollection)
+    {
+        ScDBCollection* pNewDBColl = pDoc->GetDBCollection();
+        if ( pNewDBColl && *pDBCollection == *pNewDBColl )
+            pDBCollection.reset();
+    }
+    if (pRangeName)
+    {
+        ScRangeName* pNewRanges = pDoc->GetRangeName();
+        if ( pNewRanges && *pRangeName == *pNewRanges )
+            pRangeName.reset();
+    }
+
+    if (pPrintRanges)
+    {
+        std::unique_ptr<ScPrintRangeSaver> pNewRanges = pDoc->CreatePrintRangeSaver();
+        if ( pNewRanges && *pPrintRanges == *pNewRanges )
+            pPrintRanges.reset();
+    }
+
+    if (pDPCollection)
+    {
+        ScDPCollection* pNewDP = const_cast<ScDocument*>(pDoc)->GetDPCollection();    //! const
+        if ( pNewDP && pDPCollection->RefsEqual(*pNewDP) )
+            pDPCollection.reset();
+    }
+
+    if (pDetOpList)
+    {
+        ScDetOpList* pNewDetOp = pDoc->GetDetOpList();
+        if ( pNewDetOp && *pDetOpList == *pNewDetOp )
+            pDetOpList.reset();
+    }
+
+    if ( pChartListenerCollection )
+    {
+        ScChartListenerCollection* pNewChartListenerCollection =
+            pDoc->GetChartListenerCollection();
+        if ( pNewChartListenerCollection &&
+                *pChartListenerCollection == *pNewChartListenerCollection )
+            pChartListenerCollection.reset();
+    }
+
+    if (pAreaLinks)
+    {
+        if ( pAreaLinks->IsEqual( pDoc ) )
+            pAreaLinks.reset();
+    }
+
+    if ( pDoc->HasUnoRefUndo() )
+    {
+        pUnoRefs = const_cast<ScDocument*>(pDoc)->EndUnoRefUndo();
+        if ( pUnoRefs && pUnoRefs->IsEmpty() )
+        {
+            pUnoRefs.reset();
+        }
+    }
+}
+
+void ScRefUndoData::DoUndo( ScDocument* pDoc, bool bUndoRefFirst )
+{
+    if (pDBCollection)
+        pDoc->SetDBCollection( std::unique_ptr<ScDBCollection>(new ScDBCollection(*pDBCollection)) );
+    if (pRangeName)
+        pDoc->SetRangeName( std::unique_ptr<ScRangeName>(new ScRangeName(*pRangeName)) );
+
+    if (pPrintRanges)
+        pDoc->RestorePrintRanges(*pPrintRanges);
+
+    if (pDPCollection)
+    {
+        ScDPCollection* pDocDP = pDoc->GetDPCollection();
+        if (pDocDP)
+            pDPCollection->WriteRefsTo( *pDocDP );
+    }
+
+    if (pDetOpList)
+        pDoc->SetDetOpList( std::unique_ptr<ScDetOpList>(new ScDetOpList(*pDetOpList)) );
+
+    // bUndoRefFirst is bSetChartRangeLists
+    if ( pChartListenerCollection )
+        pDoc->SetChartListenerCollection( std::make_unique<ScChartListenerCollection>(
+            *pChartListenerCollection ), bUndoRefFirst );
+
+    if (pDBCollection || pRangeName)
+    {
+        sc::AutoCalcSwitch aACSwitch(*pDoc, false);
+        pDoc->CompileAll();
+
+        sc::SetFormulaDirtyContext aCxt;
+        pDoc->SetAllFormulasDirty(aCxt);
+    }
+
+    if (pAreaLinks)
+        pAreaLinks->Restore( pDoc );
+
+    if ( pUnoRefs )
+        pUnoRefs->Undo( pDoc );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/target.cxx b/sc/source/ui/undo/target.cxx
new file mode 100644
index 000000000..ee220b633
--- /dev/null
+++ b/sc/source/ui/undo/target.cxx
@@ -0,0 +1,24 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <target.hxx>
+
+ScTabViewTarget::~ScTabViewTarget() {}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/undobase.cxx b/sc/source/ui/undo/undobase.cxx
new file mode 100644
index 000000000..8ce8bc9e8
--- /dev/null
+++ b/sc/source/ui/undo/undobase.cxx
@@ -0,0 +1,616 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <vcl/virdev.hxx>
+#include <svx/svdundo.hxx>
+
+#include <undobase.hxx>
+#include <refundo.hxx>
+#include <docsh.hxx>
+#include <tabvwsh.hxx>
+#include <undoolk.hxx>
+#include <undodraw.hxx>
+#include <dbdata.hxx>
+#include <attrib.hxx>
+#include <queryparam.hxx>
+#include <subtotalparam.hxx>
+#include <rowheightcontext.hxx>
+#include <column.hxx>
+#include <sortparam.hxx>
+#include <columnspanset.hxx>
+
+
+ScSimpleUndo::ScSimpleUndo( ScDocShell* pDocSh ) :
+    pDocShell( pDocSh ),
+    mnViewShellId(-1)
+{
+    if (ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell())
+        mnViewShellId = pViewShell->GetViewShellId();
+}
+
+ViewShellId ScSimpleUndo::GetViewShellId() const
+{
+    return mnViewShellId;
+}
+
+bool ScSimpleUndo::SetViewMarkData( const ScMarkData& rMarkData )
+{
+    if ( IsPaintLocked() )
+        return false;
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if ( !pViewShell )
+        return false;
+
+    pViewShell->SetMarkData( rMarkData );
+    return true;
+}
+
+bool ScSimpleUndo::Merge( SfxUndoAction *pNextAction )
+{
+    // A SdrUndoGroup for updating detective arrows can belong
+    // to each Undo-Action.
+    // DetectiveRefresh is always called next,
+    // the SdrUndoGroup is encapsulated in a ScUndoDraw action.
+    // AddUndoAction is only called with bTryMerg=sal_True
+    // for automatic update.
+
+    if ( !pDetectiveUndo && dynamic_cast<const ScUndoDraw*>( pNextAction) !=  nullptr )
+    {
+        // Take SdrUndoAction from ScUndoDraw Action,
+        // ScUndoDraw is later deleted by the UndoManager
+
+        ScUndoDraw* pCalcUndo = static_cast<ScUndoDraw*>(pNextAction);
+        pDetectiveUndo = pCalcUndo->ReleaseDrawUndo();
+        return true;
+    }
+
+    return false;
+}
+
+void ScSimpleUndo::BeginUndo()
+{
+    pDocShell->SetInUndo( true );
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->HideAllCursors();       // for example due to merged cells
+
+    //  detective updates happened last, must be undone first
+    if (pDetectiveUndo)
+        pDetectiveUndo->Undo();
+}
+
+namespace
+{
+    class DisableUndoGuard
+    {
+    private:
+        ScDocument& m_rDoc;
+        bool m_bUndoEnabled;
+    public:
+        explicit DisableUndoGuard(ScDocShell *pDocShell)
+            : m_rDoc(pDocShell->GetDocument())
+            , m_bUndoEnabled(m_rDoc.IsUndoEnabled())
+        {
+            m_rDoc.EnableUndo(false);
+        }
+
+        ~DisableUndoGuard()
+        {
+            m_rDoc.EnableUndo(m_bUndoEnabled);
+        }
+    };
+}
+
+void ScSimpleUndo::EndUndo()
+{
+    {
+        // rhbz#1352881 Temporarily turn off undo generation during
+        // SetDocumentModified
+        DisableUndoGuard aGuard(pDocShell);
+        pDocShell->SetDocumentModified();
+    }
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+    {
+        pViewShell->UpdateAutoFillMark();
+        pViewShell->UpdateInputHandler();
+        pViewShell->ShowAllCursors();
+    }
+
+    pDocShell->SetInUndo( false );
+}
+
+void ScSimpleUndo::BeginRedo()
+{
+    pDocShell->SetInUndo( true );   //! own Flag for Redo?
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->HideAllCursors();       // for example due to merged cells
+}
+
+void ScSimpleUndo::EndRedo()
+{
+    if (pDetectiveUndo)
+        pDetectiveUndo->Redo();
+
+    {
+        // rhbz#1352881 Temporarily turn off undo generation during
+        // SetDocumentModified
+        DisableUndoGuard aGuard(pDocShell);
+        pDocShell->SetDocumentModified();
+    }
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+    {
+        pViewShell->UpdateAutoFillMark();
+        pViewShell->UpdateInputHandler();
+        pViewShell->ShowAllCursors();
+    }
+
+    pDocShell->SetInUndo( false );
+}
+
+void ScSimpleUndo::BroadcastChanges( const ScRange& rRange )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    rDoc.BroadcastCells(rRange, SfxHintId::ScDataChanged);
+}
+
+namespace {
+
+class SpanBroadcaster : public sc::ColumnSpanSet::ColumnAction
+{
+    ScDocument& mrDoc;
+    SCTAB mnCurTab;
+    SCCOL mnCurCol;
+
+public:
+    explicit SpanBroadcaster( ScDocument& rDoc ) : mrDoc(rDoc), mnCurTab(-1), mnCurCol(-1) {}
+
+    virtual void startColumn( ScColumn* pCol ) override
+    {
+        mnCurTab = pCol->GetTab();
+        mnCurCol = pCol->GetCol();
+    }
+
+    virtual void execute( SCROW nRow1, SCROW nRow2, bool bVal ) override
+    {
+        if (!bVal)
+            return;
+
+        ScRange aRange(mnCurCol, nRow1, mnCurTab, mnCurCol, nRow2, mnCurTab);
+        mrDoc.BroadcastCells(aRange, SfxHintId::ScDataChanged);
+    };
+};
+
+}
+
+void ScSimpleUndo::BroadcastChanges( const DataSpansType& rSpans )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    SpanBroadcaster aBroadcaster(rDoc);
+
+    for (const auto& rEntry : rSpans)
+    {
+        const sc::ColumnSpanSet& rSet = *rEntry.second;
+        rSet.executeColumnAction(rDoc, aBroadcaster);
+    }
+}
+
+void ScSimpleUndo::ShowTable( SCTAB nTab )
+{
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->SetTabNo( nTab );
+}
+
+void ScSimpleUndo::ShowTable( const ScRange& rRange )
+{
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+    {
+        SCTAB nStart = rRange.aStart.Tab();
+        SCTAB nEnd   = rRange.aEnd.Tab();
+        SCTAB nTab = pViewShell->GetViewData().GetTabNo();
+        if ( nTab < nStart || nTab > nEnd )                     // if not in range:
+            pViewShell->SetTabNo( nStart );                     // at beginning of the range
+    }
+}
+
+ScBlockUndo::ScBlockUndo( ScDocShell* pDocSh, const ScRange& rRange,
+                                            ScBlockUndoMode eBlockMode ) :
+    ScSimpleUndo( pDocSh ),
+    aBlockRange( rRange ),
+    eMode( eBlockMode )
+{
+    pDrawUndo = GetSdrUndoAction( &pDocShell->GetDocument() );
+}
+
+ScBlockUndo::~ScBlockUndo()
+{
+    pDrawUndo.reset();
+}
+
+void ScBlockUndo::BeginUndo()
+{
+    ScSimpleUndo::BeginUndo();
+    EnableDrawAdjust( &pDocShell->GetDocument(), false );
+}
+
+void ScBlockUndo::EndUndo()
+{
+    if (eMode == SC_UNDO_AUTOHEIGHT)
+        AdjustHeight();
+
+    EnableDrawAdjust( &pDocShell->GetDocument(), true );
+    DoSdrUndoAction( pDrawUndo.get(), &pDocShell->GetDocument() );
+
+    ShowBlock();
+    ScSimpleUndo::EndUndo();
+}
+
+void ScBlockUndo::EndRedo()
+{
+    if (eMode == SC_UNDO_AUTOHEIGHT)
+        AdjustHeight();
+
+    ShowBlock();
+    ScSimpleUndo::EndRedo();
+}
+
+bool ScBlockUndo::AdjustHeight()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    ScopedVclPtrInstance< VirtualDevice > pVirtDev;
+    Fraction aZoomX( 1, 1 );
+    Fraction aZoomY = aZoomX;
+    double nPPTX, nPPTY;
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+    {
+        ScViewData& rData = pViewShell->GetViewData();
+        nPPTX = rData.GetPPTX();
+        nPPTY = rData.GetPPTY();
+        aZoomX = rData.GetZoomX();
+        aZoomY = rData.GetZoomY();
+    }
+    else
+    {
+        // Leave zoom at 100
+        nPPTX = ScGlobal::nScreenPPTX;
+        nPPTY = ScGlobal::nScreenPPTY;
+    }
+
+    sc::RowHeightContext aCxt(rDoc.MaxRow(), nPPTX, nPPTY, aZoomX, aZoomY, pVirtDev);
+    bool bRet = rDoc.SetOptimalHeight(
+        aCxt, aBlockRange.aStart.Row(), aBlockRange.aEnd.Row(), aBlockRange.aStart.Tab(), true);
+
+    if (bRet)
+    {
+        // tdf#76183: recalculate objects' positions
+        rDoc.SetDrawPageSize(aBlockRange.aStart.Tab());
+
+        pDocShell->PostPaint( 0,      aBlockRange.aStart.Row(), aBlockRange.aStart.Tab(),
+                              rDoc.MaxCol(), rDoc.MaxRow(),                   aBlockRange.aEnd.Tab(),
+                              PaintPartFlags::Grid | PaintPartFlags::Left );
+    }
+    return bRet;
+}
+
+void ScBlockUndo::ShowBlock()
+{
+    if ( IsPaintLocked() )
+        return;
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (!pViewShell)
+        return;
+
+    ShowTable( aBlockRange );       // with multiple sheets in range each of them is good
+    pViewShell->MoveCursorAbs( aBlockRange.aStart.Col(), aBlockRange.aStart.Row(),
+                               SC_FOLLOW_JUMP, false, false );
+    SCTAB nTab = pViewShell->GetViewData().GetTabNo();
+    ScRange aRange = aBlockRange;
+    aRange.aStart.SetTab( nTab );
+    aRange.aEnd.SetTab( nTab );
+    pViewShell->MarkRange( aRange );
+
+    // not through SetMarkArea to MarkData, due to possibly lacking paint
+}
+
+ScMultiBlockUndo::ScMultiBlockUndo(
+    ScDocShell* pDocSh, const ScRangeList& rRanges) :
+    ScSimpleUndo(pDocSh),
+    maBlockRanges(rRanges)
+{
+    mpDrawUndo = GetSdrUndoAction( &pDocShell->GetDocument() );
+}
+
+ScMultiBlockUndo::~ScMultiBlockUndo()
+{
+    mpDrawUndo.reset();
+}
+
+void ScMultiBlockUndo::BeginUndo()
+{
+    ScSimpleUndo::BeginUndo();
+    EnableDrawAdjust(&pDocShell->GetDocument(), false);
+}
+
+void ScMultiBlockUndo::EndUndo()
+{
+    EnableDrawAdjust(&pDocShell->GetDocument(), true);
+    DoSdrUndoAction(mpDrawUndo.get(), &pDocShell->GetDocument());
+
+    ShowBlock();
+    ScSimpleUndo::EndUndo();
+}
+
+void ScMultiBlockUndo::EndRedo()
+{
+    ShowBlock();
+    ScSimpleUndo::EndRedo();
+}
+
+void ScMultiBlockUndo::ShowBlock()
+{
+    if ( IsPaintLocked() )
+        return;
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (!pViewShell)
+        return;
+
+    if (maBlockRanges.empty())
+        return;
+
+    // Move to the sheet of the first range.
+    ScRange aRange = maBlockRanges.front();
+    ShowTable(aRange);
+    pViewShell->MoveCursorAbs(
+        aRange.aStart.Col(), aRange.aStart.Row(), SC_FOLLOW_JUMP, false, false);
+    SCTAB nTab = pViewShell->GetViewData().GetTabNo();
+    aRange.aStart.SetTab(nTab);
+    aRange.aEnd.SetTab(nTab);
+    pViewShell->MarkRange(aRange, false);
+
+    for (size_t i = 1, n = maBlockRanges.size(); i < n; ++i)
+    {
+        aRange = maBlockRanges[i];
+        aRange.aStart.SetTab(nTab);
+        aRange.aEnd.SetTab(nTab);
+        pViewShell->MarkRange(aRange, false, true);
+    }
+}
+
+ScMoveUndo::ScMoveUndo( ScDocShell* pDocSh, ScDocumentUniquePtr pRefDoc, std::unique_ptr<ScRefUndoData> pRefData ) :
+    ScSimpleUndo( pDocSh ),
+    pRefUndoDoc( std::move(pRefDoc) ),
+    pRefUndoData( std::move(pRefData) )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    if (pRefUndoData)
+        pRefUndoData->DeleteUnchanged(&rDoc);
+    pDrawUndo = GetSdrUndoAction( &rDoc );
+}
+
+ScMoveUndo::~ScMoveUndo()
+{
+    pRefUndoData.reset();
+    pRefUndoDoc.reset();
+    pDrawUndo.reset();
+}
+
+void ScMoveUndo::UndoRef()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScRange aRange(0,0,0, rDoc.MaxCol(),rDoc.MaxRow(),pRefUndoDoc->GetTableCount()-1);
+    pRefUndoDoc->CopyToDocument(aRange, InsertDeleteFlags::FORMULA, false, rDoc, nullptr, false);
+    if (pRefUndoData)
+        pRefUndoData->DoUndo( &rDoc, false );
+}
+
+void ScMoveUndo::BeginUndo()
+{
+    ScSimpleUndo::BeginUndo();
+
+    EnableDrawAdjust( &pDocShell->GetDocument(), false );
+}
+
+void ScMoveUndo::EndUndo()
+{
+    DoSdrUndoAction( pDrawUndo.get(), &pDocShell->GetDocument() );     // must also be called when pointer is null
+
+    if (pRefUndoDoc)
+        UndoRef();
+
+    EnableDrawAdjust( &pDocShell->GetDocument(), true );
+
+    ScSimpleUndo::EndUndo();
+}
+
+ScDBFuncUndo::ScDBFuncUndo( ScDocShell* pDocSh, const ScRange& rOriginal ) :
+    ScSimpleUndo( pDocSh ),
+    aOriginalRange( rOriginal )
+{
+    pAutoDBRange = pDocSh->GetOldAutoDBRange();
+}
+
+ScDBFuncUndo::~ScDBFuncUndo()
+{
+    pAutoDBRange.reset();
+}
+
+void ScDBFuncUndo::BeginUndo()
+{
+    ScSimpleUndo::BeginUndo();
+    DoSdrUndoAction( nullptr, &pDocShell->GetDocument() );
+}
+
+void ScDBFuncUndo::EndUndo()
+{
+    ScSimpleUndo::EndUndo();
+
+    if ( !pAutoDBRange )
+        return;
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    SCTAB nTab = rDoc.GetVisibleTab();
+    ScDBData* pNoNameData = rDoc.GetAnonymousDBData(nTab);
+    if (!pNoNameData )
+        return;
+
+    SCCOL nRangeX1;
+    SCROW nRangeY1;
+    SCCOL nRangeX2;
+    SCROW nRangeY2;
+    SCTAB nRangeTab;
+    pNoNameData->GetArea( nRangeTab, nRangeX1, nRangeY1, nRangeX2, nRangeY2 );
+    pDocShell->DBAreaDeleted( nRangeTab, nRangeX1, nRangeY1, nRangeX2 );
+
+    *pNoNameData = *pAutoDBRange;
+
+    if ( pAutoDBRange->HasAutoFilter() )
+    {
+        // restore AutoFilter buttons
+        pAutoDBRange->GetArea( nRangeTab, nRangeX1, nRangeY1, nRangeX2, nRangeY2 );
+        rDoc.ApplyFlagsTab( nRangeX1, nRangeY1, nRangeX2, nRangeY1, nRangeTab, ScMF::Auto );
+        pDocShell->PostPaint( nRangeX1, nRangeY1, nRangeTab, nRangeX2, nRangeY1, nRangeTab, PaintPartFlags::Grid );
+    }
+}
+
+void ScDBFuncUndo::BeginRedo()
+{
+    RedoSdrUndoAction( nullptr );
+    if ( pAutoDBRange )
+    {
+        // move the database range to this function's position again (see ScDocShell::GetDBData)
+
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScDBData* pNoNameData = rDoc.GetAnonymousDBData(aOriginalRange.aStart.Tab());
+        if ( pNoNameData )
+        {
+
+            SCCOL nRangeX1;
+            SCROW nRangeY1;
+            SCCOL nRangeX2;
+            SCROW nRangeY2;
+            SCTAB nRangeTab;
+            pNoNameData->GetArea( nRangeTab, nRangeX1, nRangeY1, nRangeX2, nRangeY2 );
+            pDocShell->DBAreaDeleted( nRangeTab, nRangeX1, nRangeY1, nRangeX2 );
+
+            pNoNameData->SetSortParam( ScSortParam() );
+            pNoNameData->SetQueryParam( ScQueryParam() );
+            pNoNameData->SetSubTotalParam( ScSubTotalParam() );
+
+            pNoNameData->SetArea( aOriginalRange.aStart.Tab(),
+                                  aOriginalRange.aStart.Col(), aOriginalRange.aStart.Row(),
+                                  aOriginalRange.aEnd.Col(), aOriginalRange.aEnd.Row() );
+
+            pNoNameData->SetByRow( true );
+            pNoNameData->SetAutoFilter( false );
+            // header is always set with the operation in redo
+        }
+    }
+
+    ScSimpleUndo::BeginRedo();
+}
+
+void ScDBFuncUndo::EndRedo()
+{
+    ScSimpleUndo::EndRedo();
+}
+
+ScUndoWrapper::ScUndoWrapper( std::unique_ptr<SfxUndoAction> pUndo ) :
+    pWrappedUndo( std::move(pUndo) ),
+    mnViewShellId( -1 )
+{
+    if (pWrappedUndo)
+        mnViewShellId = pWrappedUndo->GetViewShellId();
+}
+
+ScUndoWrapper::~ScUndoWrapper()
+{
+}
+
+void ScUndoWrapper::ForgetWrappedUndo()
+{
+    pWrappedUndo = nullptr;    // don't delete in dtor - pointer must be stored outside
+}
+
+OUString ScUndoWrapper::GetComment() const
+{
+    if (pWrappedUndo)
+        return pWrappedUndo->GetComment();
+    return OUString();
+}
+
+ViewShellId ScUndoWrapper::GetViewShellId() const
+{
+    return mnViewShellId;
+}
+
+OUString ScUndoWrapper::GetRepeatComment(SfxRepeatTarget& rTarget) const
+{
+    if (pWrappedUndo)
+        return pWrappedUndo->GetRepeatComment(rTarget);
+    return OUString();
+}
+
+bool ScUndoWrapper::Merge( SfxUndoAction* pNextAction )
+{
+    if (pWrappedUndo)
+        return pWrappedUndo->Merge(pNextAction);
+    else
+        return false;
+}
+
+void ScUndoWrapper::Undo()
+{
+    if (pWrappedUndo)
+        pWrappedUndo->Undo();
+}
+
+void ScUndoWrapper::Redo()
+{
+    if (pWrappedUndo)
+        pWrappedUndo->Redo();
+}
+
+void ScUndoWrapper::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (pWrappedUndo)
+        pWrappedUndo->Repeat(rTarget);
+}
+
+bool ScUndoWrapper::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    if (pWrappedUndo)
+        return pWrappedUndo->CanRepeat(rTarget);
+    else
+        return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/undoblk.cxx b/sc/source/ui/undo/undoblk.cxx
new file mode 100644
index 000000000..e3b10f78b
--- /dev/null
+++ b/sc/source/ui/undo/undoblk.cxx
@@ -0,0 +1,2437 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <vcl/virdev.hxx>
+#include <editeng/boxitem.hxx>
+#include <sfx2/app.hxx>
+#include <comphelper/lok.hxx>
+#include <osl/diagnose.h>
+
+#include <undoblk.hxx>
+#include <undoutil.hxx>
+#include <document.hxx>
+#include <patattr.hxx>
+#include <docsh.hxx>
+#include <tabvwsh.hxx>
+#include <rangenam.hxx>
+#include <rangeutl.hxx>
+#include <stlpool.hxx>
+#include <stlsheet.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <global.hxx>
+#include <target.hxx>
+#include <docpool.hxx>
+#include <docfunc.hxx>
+#include <attrib.hxx>
+#include <chgtrack.hxx>
+#include <transobj.hxx>
+#include <refundo.hxx>
+#include <undoolk.hxx>
+#include <clipparam.hxx>
+#include <rowheightcontext.hxx>
+#include <refupdatecontext.hxx>
+#include <validat.hxx>
+#include <gridwin.hxx>
+#include <columnspanset.hxx>
+
+#include <memory>
+#include <set>
+
+// TODO:
+/*A*/   // SetOptimalHeight on Document, if no View
+/*B*/   // linked sheets
+/*C*/   // ScArea
+//?     // check later
+
+ScUndoInsertCells::ScUndoInsertCells( ScDocShell* pNewDocShell,
+                                const ScRange& rRange,
+                                SCTAB nNewCount, std::unique_ptr<SCTAB[]> pNewTabs, std::unique_ptr<SCTAB[]> pNewScenarios,
+                                InsCellCmd eNewCmd, ScDocumentUniquePtr pUndoDocument, std::unique_ptr<ScRefUndoData> pRefData,
+                                bool bNewPartOfPaste ) :
+    ScMoveUndo( pNewDocShell, std::move(pUndoDocument), std::move(pRefData) ),
+    aEffRange( rRange ),
+    nCount( nNewCount ),
+    pTabs( std::move(pNewTabs) ),
+    pScenarios( std::move(pNewScenarios) ),
+    eCmd( eNewCmd ),
+    bPartOfPaste( bNewPartOfPaste )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    if (eCmd == INS_INSROWS_BEFORE || eCmd == INS_INSROWS_AFTER)            // whole row?
+    {
+        aEffRange.aStart.SetCol(0);
+        aEffRange.aEnd.SetCol(rDoc.MaxCol());
+    }
+
+    if (eCmd == INS_INSCOLS_BEFORE || eCmd == INS_INSCOLS_AFTER)            // whole column?
+    {
+        aEffRange.aStart.SetRow(0);
+        aEffRange.aEnd.SetRow(rDoc.MaxRow());
+    }
+
+    SetChangeTrack();
+}
+
+ScUndoInsertCells::~ScUndoInsertCells()
+{
+}
+
+OUString ScUndoInsertCells::GetComment() const
+{
+    return ScResId( pPasteUndo ? STR_UNDO_PASTE : STR_UNDO_INSERTCELLS );
+}
+
+bool ScUndoInsertCells::Merge( SfxUndoAction* pNextAction )
+{
+    //  If a paste undo action has already been added, append (detective) action there.
+    if ( pPasteUndo )
+        return pPasteUndo->Merge( pNextAction );
+
+    if ( bPartOfPaste )
+        if ( auto pWrapper = dynamic_cast<ScUndoWrapper*>( pNextAction) )
+        {
+            SfxUndoAction* pWrappedAction = pWrapper->GetWrappedUndo();
+            if ( dynamic_cast<const ScUndoPaste*>( pWrappedAction) )
+            {
+                //  Store paste action if this is part of paste with inserting cells.
+                //  A list action isn't used because Repeat wouldn't work (insert wrong cells).
+
+                pPasteUndo.reset( pWrappedAction );
+                pWrapper->ForgetWrappedUndo();      // pWrapper is deleted by UndoManager
+                return true;
+            }
+        }
+
+    //  Call base class for detective handling
+    return ScMoveUndo::Merge( pNextAction );
+}
+
+void ScUndoInsertCells::SetChangeTrack()
+{
+    ScChangeTrack* pChangeTrack = pDocShell->GetDocument().GetChangeTrack();
+    if ( pChangeTrack )
+    {
+        pChangeTrack->AppendInsert( aEffRange );
+        nEndChangeAction = pChangeTrack->GetActionMax();
+    }
+    else
+        nEndChangeAction = 0;
+}
+
+void ScUndoInsertCells::DoChange( const bool bUndo )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    SCTAB i;
+
+    if ( bUndo )
+    {
+        ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+        if ( pChangeTrack )
+            pChangeTrack->Undo( nEndChangeAction, nEndChangeAction );
+    }
+    else
+        SetChangeTrack();
+
+    // refresh of merged cells has to be after inserting/deleting
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    switch (eCmd)
+    {
+        case INS_INSROWS_BEFORE:
+        case INS_INSROWS_AFTER:
+        case INS_CELLSDOWN:
+            for( i=0; i<nCount; i++ )
+            {
+
+                if (bUndo)
+                    rDoc.DeleteRow( aEffRange.aStart.Col(), pTabs[i], aEffRange.aEnd.Col(), pTabs[i]+pScenarios[i],
+                    aEffRange.aStart.Row(), static_cast<SCSIZE>(aEffRange.aEnd.Row()-aEffRange.aStart.Row()+1));
+                else
+                    rDoc.InsertRow( aEffRange.aStart.Col(), pTabs[i], aEffRange.aEnd.Col(), pTabs[i]+pScenarios[i],
+                    aEffRange.aStart.Row(), static_cast<SCSIZE>(aEffRange.aEnd.Row()-aEffRange.aStart.Row()+1));
+
+                if (pViewShell)
+                {
+                    const tools::Long nSign = bUndo ? -1 : 1;
+                    pViewShell->OnLOKInsertDeleteRow(aEffRange.aStart.Row(), nSign * (aEffRange.aEnd.Row()-aEffRange.aStart.Row()+1));
+                }
+            }
+            break;
+        case INS_INSCOLS_BEFORE:
+        case INS_INSCOLS_AFTER:
+        case INS_CELLSRIGHT:
+            for( i=0; i<nCount; i++ )
+            {
+                if (bUndo)
+                    rDoc.DeleteCol( aEffRange.aStart.Row(), pTabs[i], aEffRange.aEnd.Row(), pTabs[i]+pScenarios[i],
+                    aEffRange.aStart.Col(), static_cast<SCSIZE>(aEffRange.aEnd.Col()-aEffRange.aStart.Col()+1));
+                else
+                    rDoc.InsertCol( aEffRange.aStart.Row(), pTabs[i], aEffRange.aEnd.Row(), pTabs[i]+pScenarios[i],
+                    aEffRange.aStart.Col(), static_cast<SCSIZE>(aEffRange.aEnd.Col()-aEffRange.aStart.Col()+1));
+
+                if (pViewShell)
+                {
+                    const tools::Long nSign = bUndo ? -1 : 1;
+                    pViewShell->OnLOKInsertDeleteColumn(aEffRange.aStart.Col(), nSign * (aEffRange.aEnd.Col()-aEffRange.aStart.Col()+1));
+                }
+            }
+            break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+
+    ScRange aWorkRange( aEffRange );
+    if ( eCmd == INS_CELLSRIGHT )                   // only "shift right" requires refresh of the moved area
+        aWorkRange.aEnd.SetCol(rDoc.MaxCol());
+    for( i=0; i<nCount; i++ )
+    {
+        if ( rDoc.HasAttrib( aWorkRange.aStart.Col(), aWorkRange.aStart.Row(), pTabs[i],
+            aWorkRange.aEnd.Col(), aWorkRange.aEnd.Row(), pTabs[i], HasAttrFlags::Merged ) )
+        {
+            SCCOL nEndCol = aWorkRange.aEnd.Col();
+            SCROW nEndRow = aWorkRange.aEnd.Row();
+            rDoc.ExtendMerge( aWorkRange.aStart.Col(), aWorkRange.aStart.Row(), nEndCol, nEndRow, pTabs[i], true );
+        }
+    }
+
+    // Undo for displaced attributes?
+
+    PaintPartFlags nPaint = PaintPartFlags::Grid;
+
+    switch (eCmd)
+    {
+        case INS_INSROWS_BEFORE:
+        case INS_INSROWS_AFTER:
+            nPaint |= PaintPartFlags::Left;
+            aWorkRange.aEnd.SetRow(rDoc.MaxRow());
+            break;
+        case INS_CELLSDOWN:
+            for( i=0; i<nCount; i++ )
+            {
+                aWorkRange.aEnd.SetRow(rDoc.MaxRow());
+                if ( pDocShell->AdjustRowHeight( aWorkRange.aStart.Row(), aWorkRange.aEnd.Row(), pTabs[i] ))
+                {
+                    aWorkRange.aStart.SetCol(0);
+                    aWorkRange.aEnd.SetCol(rDoc.MaxCol());
+                    nPaint |= PaintPartFlags::Left;
+                }
+            }
+            break;
+        case INS_INSCOLS_BEFORE:
+        case INS_INSCOLS_AFTER:
+            nPaint |= PaintPartFlags::Top;                // top bar
+            [[fallthrough]];
+        case INS_CELLSRIGHT:
+            for( i=0; i<nCount; i++ )
+            {
+                aWorkRange.aEnd.SetCol(rDoc.MaxCol());     // to the far right
+                if ( pDocShell->AdjustRowHeight( aWorkRange.aStart.Row(), aWorkRange.aEnd.Row(), pTabs[i]) )
+                {                                   // AdjustDraw does not paint PaintPartFlags::Top,
+                    aWorkRange.aStart.SetCol(0);    // thus solved like this
+                    aWorkRange.aEnd.SetRow(rDoc.MaxRow());
+                    nPaint |= PaintPartFlags::Left;
+                }
+            }
+            break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+
+    for( i=0; i<nCount; i++ )
+    {
+        pDocShell->PostPaint( aWorkRange.aStart.Col(), aWorkRange.aStart.Row(), pTabs[i],
+            aWorkRange.aEnd.Col(), aWorkRange.aEnd.Row(), pTabs[i]+pScenarios[i], nPaint );
+    }
+    pDocShell->PostDataChanged();
+    if (!pViewShell)
+        return;
+
+    pViewShell->CellContentChanged();
+
+    if (!comphelper::LibreOfficeKit::isActive())
+        return;
+
+    SCTAB nTab = pViewShell->GetViewData().GetTabNo();
+    bool bColsAffected = (eCmd == INS_INSCOLS_BEFORE || eCmd == INS_INSCOLS_AFTER || eCmd == INS_CELLSRIGHT);
+    bool bRowsAffected = (eCmd == INS_INSROWS_BEFORE || eCmd == INS_INSROWS_AFTER || eCmd == INS_CELLSDOWN);
+
+    if (bColsAffected)
+        ScTabViewShell::notifyAllViewsHeaderInvalidation(pViewShell, COLUMN_HEADER, nTab);
+
+    if (bRowsAffected)
+        ScTabViewShell::notifyAllViewsHeaderInvalidation(pViewShell, ROW_HEADER, nTab);
+
+    ScTabViewShell::notifyAllViewsSheetGeomInvalidation(
+            pViewShell,
+            bColsAffected, bRowsAffected,
+            true /* bSizes*/, true /* bHidden */, true /* bFiltered */,
+            true /* bGroups */, nTab);
+}
+
+void ScUndoInsertCells::Undo()
+{
+    if ( pPasteUndo )
+        pPasteUndo->Undo();     // undo paste first
+
+    weld::WaitObject aWait( ScDocShell::GetActiveDialogParent() );     // important due to TrackFormulas in UpdateReference
+    BeginUndo();
+    DoChange( true );
+    EndUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    for (SCTAB i = 0; i < nCount; ++i)
+        rDoc.SetDrawPageSize(pTabs[i]);
+}
+
+void ScUndoInsertCells::Redo()
+{
+    weld::WaitObject aWait( ScDocShell::GetActiveDialogParent() );     // important due to TrackFormulas in UpdateReference
+    BeginRedo();
+    DoChange( false );
+    EndRedo();
+
+    if ( pPasteUndo )
+        pPasteUndo->Redo();     // redo paste last
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    for (SCTAB i = 0; i < nCount; ++i)
+        rDoc.SetDrawPageSize(pTabs[i]);
+}
+
+void ScUndoInsertCells::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr)
+    {
+        if ( pPasteUndo )
+        {
+            //  Repeat for paste with inserting cells is handled completely
+            //  by the Paste undo action
+
+            pPasteUndo->Repeat( rTarget );
+        }
+        else
+            static_cast<ScTabViewTarget&>(rTarget).GetViewShell()->InsertCells( eCmd );
+    }
+}
+
+bool ScUndoInsertCells::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoDeleteCells::ScUndoDeleteCells( ScDocShell* pNewDocShell,
+                                const ScRange& rRange,
+                                SCTAB nNewCount, std::unique_ptr<SCTAB[]> pNewTabs, std::unique_ptr<SCTAB[]> pNewScenarios,
+                                DelCellCmd eNewCmd, ScDocumentUniquePtr pUndoDocument, std::unique_ptr<ScRefUndoData> pRefData ) :
+    ScMoveUndo( pNewDocShell, std::move(pUndoDocument), std::move(pRefData) ),
+    aEffRange( rRange ),
+    nCount( nNewCount ),
+    pTabs( std::move(pNewTabs) ),
+    pScenarios( std::move(pNewScenarios) ),
+    eCmd( eNewCmd )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    if (eCmd == DelCellCmd::Rows)            // whole row?
+    {
+        aEffRange.aStart.SetCol(0);
+        aEffRange.aEnd.SetCol(rDoc.MaxCol());
+    }
+
+    if (eCmd == DelCellCmd::Cols)            // whole column?
+    {
+        aEffRange.aStart.SetRow(0);
+        aEffRange.aEnd.SetRow(rDoc.MaxRow());
+    }
+
+    SetChangeTrack();
+}
+
+ScUndoDeleteCells::~ScUndoDeleteCells()
+{
+}
+
+OUString ScUndoDeleteCells::GetComment() const
+{
+    return ScResId( STR_UNDO_DELETECELLS ); // "Delete"
+}
+
+void ScUndoDeleteCells::SetChangeTrack()
+{
+    ScChangeTrack* pChangeTrack = pDocShell->GetDocument().GetChangeTrack();
+    if ( pChangeTrack )
+        pChangeTrack->AppendDeleteRange( aEffRange, pRefUndoDoc.get(),
+            nStartChangeAction, nEndChangeAction );
+    else
+        nStartChangeAction = nEndChangeAction = 0;
+}
+
+void ScUndoDeleteCells::DoChange( const bool bUndo )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    SCTAB i;
+
+    if ( bUndo )
+    {
+        ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+        if ( pChangeTrack )
+            pChangeTrack->Undo( nStartChangeAction, nEndChangeAction );
+    }
+    else
+        SetChangeTrack();
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    switch (eCmd)
+    {
+        case DelCellCmd::Rows:
+        case DelCellCmd::CellsUp:
+            for( i=0; i<nCount; i++ )
+            {
+                if (bUndo)
+                    rDoc.InsertRow( aEffRange.aStart.Col(), pTabs[i], aEffRange.aEnd.Col(), pTabs[i]+pScenarios[i],
+                    aEffRange.aStart.Row(), static_cast<SCSIZE>(aEffRange.aEnd.Row()-aEffRange.aStart.Row()+1));
+                else
+                    rDoc.DeleteRow( aEffRange.aStart.Col(), pTabs[i], aEffRange.aEnd.Col(), pTabs[i]+pScenarios[i],
+                    aEffRange.aStart.Row(), static_cast<SCSIZE>(aEffRange.aEnd.Row()-aEffRange.aStart.Row()+1));
+
+                if (pViewShell)
+                {
+                    const tools::Long nSign = bUndo ? 1 : -1;
+                    pViewShell->OnLOKInsertDeleteRow(aEffRange.aStart.Row(), nSign * (aEffRange.aEnd.Row()-aEffRange.aStart.Row()+1));
+                }
+            }
+            break;
+        case DelCellCmd::Cols:
+        case DelCellCmd::CellsLeft:
+            for( i=0; i<nCount; i++ )
+            {
+                if (bUndo)
+                    rDoc.InsertCol( aEffRange.aStart.Row(), pTabs[i], aEffRange.aEnd.Row(), pTabs[i]+pScenarios[i],
+                    aEffRange.aStart.Col(), static_cast<SCSIZE>(aEffRange.aEnd.Col()-aEffRange.aStart.Col()+1));
+                else
+                    rDoc.DeleteCol( aEffRange.aStart.Row(), pTabs[i], aEffRange.aEnd.Row(), pTabs[i]+pScenarios[i],
+                    aEffRange.aStart.Col(), static_cast<SCSIZE>(aEffRange.aEnd.Col()-aEffRange.aStart.Col()+1));
+
+                if (pViewShell)
+                {
+                    const tools::Long nSign = bUndo ? 1 : -1;
+                    pViewShell->OnLOKInsertDeleteColumn(aEffRange.aStart.Col(), nSign * (aEffRange.aEnd.Col()-aEffRange.aStart.Col()+1));
+                }
+            }
+            break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+
+    // if Undo, restore references
+    for( i=0; i<nCount && bUndo; i++ )
+    {
+        pRefUndoDoc->CopyToDocument(aEffRange.aStart.Col(), aEffRange.aStart.Row(), pTabs[i], aEffRange.aEnd.Col(), aEffRange.aEnd.Row(), pTabs[i]+pScenarios[i],
+            InsertDeleteFlags::ALL | InsertDeleteFlags::NOCAPTIONS, false, rDoc);
+    }
+
+    ScRange aWorkRange( aEffRange );
+    if ( eCmd == DelCellCmd::CellsLeft )        // only "shift left" requires refresh of the moved area
+        aWorkRange.aEnd.SetCol(rDoc.MaxCol());
+
+    for( i=0; i<nCount; i++ )
+    {
+        if ( rDoc.HasAttrib( aWorkRange.aStart.Col(), aWorkRange.aStart.Row(), pTabs[i],
+            aWorkRange.aEnd.Col(), aWorkRange.aEnd.Row(), pTabs[i], HasAttrFlags::Merged | HasAttrFlags::Overlapped ) )
+        {
+            // #i51445# old merge flag attributes must be deleted also for single cells,
+            // not only for whole columns/rows
+
+            if ( !bUndo )
+            {
+                if ( eCmd==DelCellCmd::Cols || eCmd==DelCellCmd::CellsLeft )
+                    aWorkRange.aEnd.SetCol(rDoc.MaxCol());
+                if ( eCmd==DelCellCmd::Rows || eCmd==DelCellCmd::CellsUp )
+                    aWorkRange.aEnd.SetRow(rDoc.MaxRow());
+                ScMarkData aMarkData(rDoc.GetSheetLimits());
+                aMarkData.SelectOneTable( aWorkRange.aStart.Tab() );
+                ScPatternAttr aPattern( rDoc.GetPool() );
+                aPattern.GetItemSet().Put( ScMergeFlagAttr() );
+                rDoc.ApplyPatternArea( aWorkRange.aStart.Col(), aWorkRange.aStart.Row(),
+                    aWorkRange.aEnd.Col(),   aWorkRange.aEnd.Row(),
+                    aMarkData, aPattern );
+            }
+
+            SCCOL nEndCol = aWorkRange.aEnd.Col();
+            SCROW nEndRow = aWorkRange.aEnd.Row();
+            rDoc.ExtendMerge( aWorkRange.aStart.Col(), aWorkRange.aStart.Row(), nEndCol, nEndRow, pTabs[i], true );
+        }
+    }
+
+    // paint
+    PaintPartFlags nPaint = PaintPartFlags::Grid;
+    switch (eCmd)
+    {
+        case DelCellCmd::Rows:
+            nPaint |= PaintPartFlags::Left;
+            aWorkRange.aEnd.SetRow(rDoc.MaxRow());
+            break;
+        case DelCellCmd::CellsUp:
+            for( i=0; i<nCount; i++ )
+            {
+                aWorkRange.aEnd.SetRow(rDoc.MaxRow());
+                if ( pDocShell->AdjustRowHeight( aWorkRange.aStart.Row(), aWorkRange.aEnd.Row(), pTabs[i] ))
+                {
+                    aWorkRange.aStart.SetCol(0);
+                    aWorkRange.aEnd.SetCol(rDoc.MaxCol());
+                    nPaint |= PaintPartFlags::Left;
+                }
+            }
+            break;
+        case DelCellCmd::Cols:
+            nPaint |= PaintPartFlags::Top;                // top bar
+            [[fallthrough]];
+        case DelCellCmd::CellsLeft:
+            for( i=0; i<nCount; i++ )
+            {
+                aWorkRange.aEnd.SetCol(rDoc.MaxCol());     // to the far right
+                if ( pDocShell->AdjustRowHeight( aWorkRange.aStart.Row(), aWorkRange.aEnd.Row(), pTabs[i] ) )
+                {
+                    aWorkRange.aStart.SetCol(0);
+                    aWorkRange.aEnd.SetRow(rDoc.MaxRow());
+                    nPaint |= PaintPartFlags::Left;
+                }
+            }
+            break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+
+    for( i=0; i<nCount; i++ )
+    {
+        pDocShell->PostPaint( aWorkRange.aStart.Col(), aWorkRange.aStart.Row(), pTabs[i],
+            aWorkRange.aEnd.Col(), aWorkRange.aEnd.Row(), pTabs[i]+pScenarios[i], nPaint, SC_PF_LINES );
+    }
+    // Selection not until EndUndo
+
+    pDocShell->PostDataChanged();
+    //  CellContentChanged comes with the selection
+
+    if (!pViewShell)
+        return;
+
+    if (!comphelper::LibreOfficeKit::isActive())
+        return;
+
+    SCTAB nTab = pViewShell->GetViewData().GetTabNo();
+    bool bColsAffected = (eCmd == DelCellCmd::Cols || eCmd == DelCellCmd::CellsLeft);
+    bool bRowsAffected = (eCmd == DelCellCmd::Rows || eCmd == DelCellCmd::CellsUp);
+
+    if (bColsAffected)
+        ScTabViewShell::notifyAllViewsHeaderInvalidation(pViewShell, COLUMN_HEADER, nTab);
+
+    if (bRowsAffected)
+        ScTabViewShell::notifyAllViewsHeaderInvalidation(pViewShell, ROW_HEADER, nTab);
+
+    ScTabViewShell::notifyAllViewsSheetGeomInvalidation(
+            pViewShell,
+            bColsAffected, bRowsAffected,
+            true /* bSizes*/, true /* bHidden */, true /* bFiltered */,
+            true /* bGroups */, nTab);
+
+}
+
+void ScUndoDeleteCells::Undo()
+{
+    weld::WaitObject aWait( ScDocShell::GetActiveDialogParent() );     // important because of TrackFormulas in UpdateReference
+    BeginUndo();
+    DoChange( true );
+    EndUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    // Now that DBData have been restored in ScMoveUndo::EndUndo() via its
+    // pRefUndoDoc we can apply the AutoFilter buttons.
+    // Add one row for cases undoing deletion right above a cut AutoFilter
+    // range so the buttons are removed.
+    SCROW nRefreshEndRow = std::min<SCROW>( aEffRange.aEnd.Row() + 1, rDoc.MaxRow());
+    for (SCTAB i=0; i < nCount; ++i)
+    {
+        rDoc.RefreshAutoFilter( aEffRange.aStart.Col(), aEffRange.aStart.Row(),
+                aEffRange.aEnd.Col(), nRefreshEndRow, pTabs[i]);
+    }
+
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreaLinksChanged ) );
+
+    // Selection not until EndUndo
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+    {
+        for( SCTAB i=0; i<nCount; i++ )
+        {
+            pViewShell->MarkRange( ScRange(aEffRange.aStart.Col(), aEffRange.aStart.Row(), pTabs[i], aEffRange.aEnd.Col(), aEffRange.aEnd.Row(), pTabs[i]+pScenarios[i]) );
+        }
+    }
+
+    for (SCTAB i = 0; i < nCount; ++i)
+        rDoc.SetDrawPageSize(pTabs[i]);
+}
+
+void ScUndoDeleteCells::Redo()
+{
+    weld::WaitObject aWait( ScDocShell::GetActiveDialogParent() );     // important because of TrackFormulas in UpdateReference
+    BeginRedo();
+    DoChange( false);
+    EndRedo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    for (SCTAB i=0; i < nCount; ++i)
+    {
+        rDoc.RefreshAutoFilter( aEffRange.aStart.Col(), aEffRange.aStart.Row(),
+                aEffRange.aEnd.Col(), aEffRange.aEnd.Row(), pTabs[i]);
+    }
+
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreaLinksChanged ) );
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->DoneBlockMode();            // current way
+
+    for (SCTAB i = 0; i < nCount; ++i)
+        rDoc.SetDrawPageSize(pTabs[i]);
+}
+
+void ScUndoDeleteCells::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget) )
+        pViewTarget->GetViewShell()->DeleteCells( eCmd );
+}
+
+bool ScUndoDeleteCells::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+// delete cells in multiselection
+ScUndoDeleteMulti::ScUndoDeleteMulti(
+    ScDocShell* pNewDocShell,
+    bool bNewRows, bool bNeedsRefresh, SCTAB nNewTab,
+    std::vector<sc::ColRowSpan>&& rSpans,
+    ScDocumentUniquePtr pUndoDocument, std::unique_ptr<ScRefUndoData> pRefData ) :
+    ScMoveUndo( pNewDocShell, std::move(pUndoDocument), std::move(pRefData) ),
+    mbRows(bNewRows),
+    mbRefresh(bNeedsRefresh),
+    nTab( nNewTab ),
+    maSpans(std::move(rSpans))
+{
+    SetChangeTrack();
+}
+
+ScUndoDeleteMulti::~ScUndoDeleteMulti()
+{
+}
+
+OUString ScUndoDeleteMulti::GetComment() const
+{
+    return ScResId( STR_UNDO_DELETECELLS );  // like DeleteCells
+}
+
+void ScUndoDeleteMulti::DoChange() const
+{
+    SCCOL nStartCol;
+    SCROW nStartRow;
+    PaintPartFlags nPaint;
+    ScDocument& rDoc = pDocShell->GetDocument();
+    if (mbRows)
+    {
+        nStartCol = 0;
+        nStartRow = static_cast<SCROW>(maSpans[0].mnStart);
+        nPaint = PaintPartFlags::Grid | PaintPartFlags::Left;
+    }
+    else
+    {
+        nStartCol = static_cast<SCCOL>(maSpans[0].mnStart);
+        nStartRow = 0;
+        nPaint = PaintPartFlags::Grid | PaintPartFlags::Top;
+    }
+
+    if (mbRefresh)
+    {
+        SCCOL nEndCol = rDoc.MaxCol();
+        SCROW nEndRow = rDoc.MaxRow();
+        rDoc.RemoveFlagsTab( nStartCol, nStartRow, nEndCol, nEndRow, nTab, ScMF::Hor | ScMF::Ver );
+        rDoc.ExtendMerge( nStartCol, nStartRow, nEndCol, nEndRow, nTab, true );
+    }
+
+    pDocShell->PostPaint( nStartCol, nStartRow, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab, nPaint );
+    pDocShell->PostDataChanged();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->CellContentChanged();
+
+    ShowTable( nTab );
+}
+
+void ScUndoDeleteMulti::SetChangeTrack()
+{
+    ScChangeTrack* pChangeTrack = pDocShell->GetDocument().GetChangeTrack();
+    if ( pChangeTrack )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        nStartChangeAction = pChangeTrack->GetActionMax() + 1;
+        ScRange aRange( 0, 0, nTab, 0, 0, nTab );
+        if (mbRows)
+            aRange.aEnd.SetCol( rDoc.MaxCol() );
+        else
+            aRange.aEnd.SetRow( rDoc.MaxRow() );
+        // delete in reverse
+        std::vector<sc::ColRowSpan>::const_reverse_iterator ri = maSpans.rbegin(), riEnd = maSpans.rend();
+        for (; ri != riEnd; ++ri)
+        {
+            SCCOLROW nEnd = ri->mnEnd;
+            SCCOLROW nStart = ri->mnStart;
+            if (mbRows)
+            {
+                aRange.aStart.SetRow( nStart );
+                aRange.aEnd.SetRow( nEnd );
+            }
+            else
+            {
+                aRange.aStart.SetCol( static_cast<SCCOL>(nStart) );
+                aRange.aEnd.SetCol( static_cast<SCCOL>(nEnd) );
+            }
+            sal_uLong nDummyStart;
+            pChangeTrack->AppendDeleteRange( aRange, pRefUndoDoc.get(),
+                nDummyStart, nEndChangeAction );
+        }
+    }
+    else
+        nStartChangeAction = nEndChangeAction = 0;
+}
+
+void ScUndoDeleteMulti::Undo()
+{
+    weld::WaitObject aWait( ScDocShell::GetActiveDialogParent() );     // important because of TrackFormulas in UpdateReference
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    // reverse delete -> forward insert
+    for (const auto& rSpan : maSpans)
+    {
+        SCCOLROW nStart = rSpan.mnStart;
+        SCCOLROW nEnd = rSpan.mnEnd;
+        if (mbRows)
+            rDoc.InsertRow( 0,nTab, rDoc.MaxCol(),nTab, nStart,static_cast<SCSIZE>(nEnd-nStart+1) );
+        else
+            rDoc.InsertCol( 0,nTab, rDoc.MaxRow(),nTab, static_cast<SCCOL>(nStart), static_cast<SCSIZE>(nEnd-nStart+1) );
+    }
+
+    for (const auto& rSpan : maSpans)
+    {
+        SCCOLROW nStart = rSpan.mnStart;
+        SCCOLROW nEnd = rSpan.mnEnd;
+        if (mbRows)
+            pRefUndoDoc->CopyToDocument(0, nStart, nTab, rDoc.MaxCol(), nEnd, nTab, InsertDeleteFlags::ALL, false, rDoc);
+        else
+            pRefUndoDoc->CopyToDocument(static_cast<SCCOL>(nStart),0,nTab,
+                    static_cast<SCCOL>(nEnd), rDoc.MaxRow(), nTab, InsertDeleteFlags::ALL, false, rDoc);
+    }
+
+    ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+    if ( pChangeTrack )
+        pChangeTrack->Undo( nStartChangeAction, nEndChangeAction );
+
+    DoChange();
+
+    //! redrawing the selection is not possible at the moment
+    //! since no data for selection exist
+
+    EndUndo();
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreaLinksChanged ) );
+}
+
+void ScUndoDeleteMulti::Redo()
+{
+    weld::WaitObject aWait( ScDocShell::GetActiveDialogParent() );     // important because of TrackFormulas in UpdateReference
+    BeginRedo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    // reverse delete
+    std::vector<sc::ColRowSpan>::const_reverse_iterator ri = maSpans.rbegin(), riEnd = maSpans.rend();
+    for (; ri != riEnd; ++ri)
+    {
+        SCCOLROW nEnd = ri->mnEnd;
+        SCCOLROW nStart = ri->mnStart;
+        if (mbRows)
+            rDoc.DeleteRow( 0,nTab, rDoc.MaxCol(),nTab, nStart,static_cast<SCSIZE>(nEnd-nStart+1) );
+        else
+            rDoc.DeleteCol( 0,nTab, rDoc.MaxRow(),nTab, static_cast<SCCOL>(nStart), static_cast<SCSIZE>(nEnd-nStart+1) );
+    }
+
+    SetChangeTrack();
+
+    DoChange();
+
+    EndRedo();
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreaLinksChanged ) );
+}
+
+void ScUndoDeleteMulti::Repeat(SfxRepeatTarget& rTarget)
+{
+    // if single selection
+    if (auto pTabViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+        pTabViewTarget->GetViewShell()->DeleteCells( DelCellCmd::Rows );
+}
+
+bool ScUndoDeleteMulti::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoCut::ScUndoCut(ScDocShell* pNewDocShell, const ScRange& aRange, const ScAddress& aOldEnd,
+                     const ScMarkData& rMark, ScDocumentUniquePtr pNewUndoDoc)
+    : ScBlockUndo(pNewDocShell, ScRange(aRange.aStart, aOldEnd), SC_UNDO_AUTOHEIGHT)
+    , aMarkData(rMark)
+    , pUndoDoc(std::move(pNewUndoDoc))
+    , aExtendedRange(aRange)
+{
+    SetChangeTrack();
+}
+
+ScUndoCut::~ScUndoCut()
+{
+}
+
+OUString ScUndoCut::GetComment() const
+{
+    return ScResId( STR_UNDO_CUT ); // "cut"
+}
+
+void ScUndoCut::SetChangeTrack()
+{
+    ScChangeTrack* pChangeTrack = pDocShell->GetDocument().GetChangeTrack();
+    if ( pChangeTrack )
+        pChangeTrack->AppendContentRange( aBlockRange, pUndoDoc.get(),
+            nStartChangeAction, nEndChangeAction, SC_CACM_CUT );
+    else
+        nStartChangeAction = nEndChangeAction = 0;
+}
+
+void ScUndoCut::DoChange( const bool bUndo )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    sal_uInt16 nExtFlags = 0;
+
+    // do not undo/redo objects and note captions, they are handled via drawing undo
+    InsertDeleteFlags nUndoFlags = (InsertDeleteFlags::ALL & ~InsertDeleteFlags::OBJECTS) | InsertDeleteFlags::NOCAPTIONS;
+
+    if (bUndo)  // only for Undo
+    {
+        //  all sheets - CopyToDocument skips those that don't exist in pUndoDoc
+        SCTAB nTabCount = rDoc.GetTableCount();
+        ScRange aCopyRange = aExtendedRange;
+        aCopyRange.aStart.SetTab(0);
+        aCopyRange.aEnd.SetTab(nTabCount-1);
+        pUndoDoc->CopyToDocument(aCopyRange, nUndoFlags, false, rDoc);
+        ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+        if ( pChangeTrack )
+            pChangeTrack->Undo( nStartChangeAction, nEndChangeAction );
+
+        BroadcastChanges(aCopyRange);
+    }
+    else        // only for Redo
+    {
+        pDocShell->UpdatePaintExt( nExtFlags, aExtendedRange );
+        rDoc.DeleteArea( aBlockRange.aStart.Col(), aBlockRange.aStart.Row(),
+                          aBlockRange.aEnd.Col(), aBlockRange.aEnd.Row(), aMarkData, nUndoFlags );
+        SetChangeTrack();
+    }
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if ( !( pViewShell && pViewShell->AdjustBlockHeight() ) )
+/*A*/   pDocShell->PostPaint( aExtendedRange, PaintPartFlags::Grid, nExtFlags );
+
+    if ( !bUndo )                               //   draw redo after updating row heights
+        RedoSdrUndoAction( pDrawUndo.get() );         //! include in ScBlockUndo?
+
+    pDocShell->PostDataChanged();
+    if (pViewShell)
+        pViewShell->CellContentChanged();
+}
+
+void ScUndoCut::Undo()
+{
+    BeginUndo();
+    DoChange( true );
+    EndUndo();
+}
+
+void ScUndoCut::Redo()
+{
+    BeginRedo();
+    ScDocument& rDoc = pDocShell->GetDocument();
+    EnableDrawAdjust( &rDoc, false );                //! include in ScBlockUndo?
+    DoChange( false );
+    EnableDrawAdjust( &rDoc, true );                 //! include in ScBlockUndo?
+    EndRedo();
+}
+
+void ScUndoCut::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+        pViewTarget->GetViewShell()->CutToClip();
+}
+
+bool ScUndoCut::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoPaste::ScUndoPaste( ScDocShell* pNewDocShell, const ScRangeList& rRanges,
+                const ScMarkData& rMark,
+                ScDocumentUniquePtr pNewUndoDoc, ScDocumentUniquePtr pNewRedoDoc,
+                InsertDeleteFlags nNewFlags,
+                std::unique_ptr<ScRefUndoData> pRefData,
+                bool bRedoIsFilled, const ScUndoPasteOptions* pOptions ) :
+    ScMultiBlockUndo( pNewDocShell, rRanges ),
+    aMarkData( rMark ),
+    pUndoDoc( std::move(pNewUndoDoc) ),
+    pRedoDoc( std::move(pNewRedoDoc) ),
+    nFlags( nNewFlags ),
+    pRefUndoData( std::move(pRefData) ),
+    bRedoFilled( bRedoIsFilled )
+{
+    if ( pRefUndoData )
+        pRefUndoData->DeleteUnchanged( &pDocShell->GetDocument() );
+
+    if ( pOptions )
+        aPasteOptions = *pOptions;      // used only for Repeat
+
+    SetChangeTrack();
+}
+
+ScUndoPaste::~ScUndoPaste()
+{
+    pUndoDoc.reset();
+    pRedoDoc.reset();
+    pRefUndoData.reset();
+    pRefRedoData.reset();
+}
+
+OUString ScUndoPaste::GetComment() const
+{
+    return ScResId( STR_UNDO_PASTE ); // "paste"
+}
+
+void ScUndoPaste::SetChangeTrack()
+{
+    ScChangeTrack* pChangeTrack = pDocShell->GetDocument().GetChangeTrack();
+    if ( pChangeTrack && (nFlags & InsertDeleteFlags::CONTENTS) )
+    {
+        for (size_t i = 0, n = maBlockRanges.size(); i < n; ++i)
+        {
+            pChangeTrack->AppendContentRange(maBlockRanges[i], pUndoDoc.get(),
+                nStartChangeAction, nEndChangeAction, SC_CACM_PASTE );
+        }
+    }
+    else
+        nStartChangeAction = nEndChangeAction = 0;
+}
+
+void ScUndoPaste::DoChange(bool bUndo)
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    //  RefUndoData for redo is created before first undo
+    //  (with DeleteUnchanged after the DoUndo call)
+    bool bCreateRedoData = ( bUndo && pRefUndoData && !pRefRedoData );
+    if ( bCreateRedoData )
+        pRefRedoData.reset( new ScRefUndoData( &rDoc ) );
+
+    ScRefUndoData* pWorkRefData = bUndo ? pRefUndoData.get() : pRefRedoData.get();
+
+    // Always back-up either all or none of the content for Undo
+    InsertDeleteFlags nUndoFlags = InsertDeleteFlags::NONE;
+    if (nFlags & InsertDeleteFlags::CONTENTS)
+        nUndoFlags |= InsertDeleteFlags::CONTENTS;
+    if (nFlags & InsertDeleteFlags::ATTRIB)
+        nUndoFlags |= InsertDeleteFlags::ATTRIB;
+
+    // do not undo/redo objects and note captions, they are handled via drawing undo
+    nUndoFlags &= ~InsertDeleteFlags::OBJECTS;
+    nUndoFlags |= InsertDeleteFlags::NOCAPTIONS;
+
+    bool bPaintAll = false;
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    SCTAB nTabCount = rDoc.GetTableCount();
+    if ( bUndo && !bRedoFilled )
+    {
+        if (!pRedoDoc)
+        {
+            bool bColInfo = true;
+            bool bRowInfo = true;
+            for (size_t i = 0, n = maBlockRanges.size(); i < n; ++i)
+            {
+                const ScRange& r = maBlockRanges[i];
+                bColInfo &= (r.aStart.Row() == 0 && r.aEnd.Row() == rDoc.MaxRow());
+                bRowInfo &= (r.aStart.Col() == 0 && r.aEnd.Col() == rDoc.MaxCol());
+                if (!bColInfo && !bRowInfo)
+                    break;
+            }
+
+            pRedoDoc.reset( new ScDocument( SCDOCMODE_UNDO ) );
+            pRedoDoc->InitUndoSelected( rDoc, aMarkData, bColInfo, bRowInfo );
+        }
+        //  read "redo" data from the document in the first undo
+        //  all sheets - CopyToDocument skips those that don't exist in pRedoDoc
+        for (size_t i = 0, n = maBlockRanges.size(); i < n; ++i)
+        {
+            ScRange aCopyRange = maBlockRanges[i];
+            aCopyRange.aStart.SetTab(0);
+            aCopyRange.aEnd.SetTab(nTabCount-1);
+            rDoc.CopyToDocument(aCopyRange, nUndoFlags, false, *pRedoDoc);
+            bRedoFilled = true;
+        }
+    }
+
+    sal_uInt16 nExtFlags = 0;
+    pDocShell->UpdatePaintExt(nExtFlags, maBlockRanges.Combine());
+
+    rDoc.ForgetNoteCaptions(maBlockRanges, false);
+    aMarkData.MarkToMulti();
+    rDoc.DeleteSelection(nUndoFlags, aMarkData, false); // no broadcasting here
+    for (size_t i = 0, n = maBlockRanges.size(); i < n; ++i)
+        rDoc.BroadcastCells(maBlockRanges[i], SfxHintId::ScDataChanged);
+
+    aMarkData.MarkToSimple();
+
+    SCTAB nFirstSelected = aMarkData.GetFirstSelected();
+
+    if ( !bUndo && pRedoDoc )       // Redo: UndoToDocument before handling RefData
+    {
+        for (size_t i = 0, n = maBlockRanges.size(); i < n; ++i)
+        {
+            ScRange aRange = maBlockRanges[i];
+            aRange.aStart.SetTab(nFirstSelected);
+            aRange.aEnd.SetTab(nFirstSelected);
+            pRedoDoc->UndoToDocument(aRange, nUndoFlags, false, rDoc);
+            for (const auto& rTab : aMarkData)
+            {
+                if (rTab >= nTabCount)
+                    break;
+
+                if (rTab == nFirstSelected)
+                    continue;
+
+                aRange.aStart.SetTab(rTab);
+                aRange.aEnd.SetTab(rTab);
+                pRedoDoc->CopyToDocument(aRange, nUndoFlags, false, rDoc);
+            }
+        }
+    }
+
+    if (pWorkRefData)
+    {
+        pWorkRefData->DoUndo( &rDoc, true );     // true = bSetChartRangeLists for SetChartListenerCollection
+        if (!maBlockRanges.empty() &&
+            rDoc.RefreshAutoFilter(0, 0, rDoc.MaxCol(), rDoc.MaxRow(), maBlockRanges[0].aStart.Tab()))
+            bPaintAll = true;
+    }
+
+    if ( bCreateRedoData && pRefRedoData )
+        pRefRedoData->DeleteUnchanged( &rDoc );
+
+    if (bUndo)      // Undo: UndoToDocument after handling RefData
+    {
+        for (size_t i = 0, n = maBlockRanges.size(); i < n; ++i)
+        {
+            ScRange aRange = maBlockRanges[i];
+            for (const auto& rTab : aMarkData)
+            {
+                if (rTab >= nTabCount)
+                    break;
+                aRange.aStart.SetTab(rTab);
+                aRange.aEnd.SetTab(rTab);
+                pUndoDoc->UndoToDocument(aRange, nUndoFlags, false, rDoc);
+            }
+        }
+    }
+
+    if ( bUndo )
+    {
+        ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+        if ( pChangeTrack )
+            pChangeTrack->Undo( nStartChangeAction, nEndChangeAction );
+    }
+    else
+        SetChangeTrack();
+
+    ScRangeList aDrawRanges(maBlockRanges);
+    PaintPartFlags nPaint = PaintPartFlags::Grid;
+
+    // For sheet geometry invalidation.
+    bool bColsAffected = false;
+    bool bRowsAffected = false;
+
+    for (size_t i = 0, n = aDrawRanges.size(); i < n; ++i)
+    {
+        ScRange& rDrawRange = aDrawRanges[i];
+        rDoc.ExtendMerge(rDrawRange, true);      // only needed for single sheet (text/rtf etc.)
+        ScRangeList aRangeList(rDrawRange);
+        ScMarkData aData(rDoc.GetSheetLimits(), aRangeList);
+        if (bPaintAll)
+        {
+            rDrawRange.aStart.SetCol(0);
+            rDrawRange.aStart.SetRow(0);
+            rDrawRange.aEnd.SetCol(rDoc.MaxCol());
+            rDrawRange.aEnd.SetRow(rDoc.MaxRow());
+            nPaint |= PaintPartFlags::Top | PaintPartFlags::Left;
+            if (pViewShell)
+                pViewShell->AdjustBlockHeight(false, &aData);
+        }
+        else
+        {
+            if (maBlockRanges[i].aStart.Row() == 0 && maBlockRanges[i].aEnd.Row() == rDoc.MaxRow()) // whole column
+            {
+                nPaint |= PaintPartFlags::Top;
+                rDrawRange.aEnd.SetCol(rDoc.MaxCol());
+                bColsAffected = true;
+            }
+            if (maBlockRanges[i].aStart.Col() == 0 && maBlockRanges[i].aEnd.Col() == rDoc.MaxCol()) // whole row
+            {
+                nPaint |= PaintPartFlags::Left;
+                rDrawRange.aEnd.SetRow(rDoc.MaxRow());
+                bRowsAffected = true;
+            }
+            if (pViewShell && pViewShell->AdjustBlockHeight(false, &aData))
+            {
+                rDrawRange.aStart.SetCol(0);
+                rDrawRange.aStart.SetRow(0);
+                rDrawRange.aEnd.SetCol(rDoc.MaxCol());
+                rDrawRange.aEnd.SetRow(rDoc.MaxRow());
+                nPaint |= PaintPartFlags::Left;
+            }
+            pDocShell->UpdatePaintExt(nExtFlags, rDrawRange);
+        }
+    }
+
+    if ( !bUndo )                               //   draw redo after updating row heights
+        RedoSdrUndoAction(mpDrawUndo.get());
+
+    pDocShell->PostPaint(aDrawRanges, nPaint, nExtFlags);
+
+    pDocShell->PostDataChanged();
+    if (pViewShell)
+        pViewShell->CellContentChanged();
+
+    if (bColsAffected || bRowsAffected)
+        ScTabViewShell::notifyAllViewsSheetGeomInvalidation(
+            pViewShell,
+            bColsAffected, bRowsAffected,
+            true /* bSizes*/, true /* bHidden */, true /* bFiltered */,
+            true /* bGroups */, aDrawRanges[0].aStart.Tab());
+}
+
+void ScUndoPaste::Undo()
+{
+    BeginUndo();
+    DoChange(true);
+    if (!maBlockRanges.empty())
+        ShowTable(maBlockRanges.front());
+    EndUndo();
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreaLinksChanged ) );
+}
+
+void ScUndoPaste::Redo()
+{
+    BeginRedo();
+    ScDocument& rDoc = pDocShell->GetDocument();
+    EnableDrawAdjust( &rDoc, false );                //! include in ScBlockUndo?
+    DoChange( false );
+    EnableDrawAdjust( &rDoc, true );                 //! include in ScBlockUndo?
+    EndRedo();
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreaLinksChanged ) );
+}
+
+void ScUndoPaste::Repeat(SfxRepeatTarget& rTarget)
+{
+    auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget);
+    if (!pViewTarget)
+        return;
+
+    ScTabViewShell* pViewSh = pViewTarget->GetViewShell();
+    // keep a reference in case the clipboard is changed during PasteFromClip
+    const ScTransferObj* pOwnClip = ScTransferObj::GetOwnClipboard(ScTabViewShell::GetClipData(pViewSh->GetViewData().GetActiveWin()));
+    if (pOwnClip)
+    {
+        pViewSh->PasteFromClip( nFlags, pOwnClip->GetDocument(),
+                                aPasteOptions.nFunction, aPasteOptions.bSkipEmptyCells, aPasteOptions.bTranspose,
+                                aPasteOptions.bAsLink, aPasteOptions.eMoveMode, InsertDeleteFlags::NONE,
+                                true );     // allow warning dialog
+    }
+}
+
+bool ScUndoPaste::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoDragDrop::ScUndoDragDrop( ScDocShell* pNewDocShell,
+                    const ScRange& rRange, const ScAddress& aNewDestPos, bool bNewCut,
+                    ScDocumentUniquePtr pUndoDocument, bool bScenario ) :
+    ScMoveUndo( pNewDocShell, std::move(pUndoDocument), nullptr ),
+    mnPaintExtFlags( 0 ),
+    aSrcRange( rRange ),
+    bCut( bNewCut ),
+    bKeepScenarioFlags( bScenario )
+{
+    ScAddress aDestEnd(aNewDestPos);
+    aDestEnd.IncRow(aSrcRange.aEnd.Row() - aSrcRange.aStart.Row());
+    aDestEnd.IncCol(aSrcRange.aEnd.Col() - aSrcRange.aStart.Col());
+    aDestEnd.IncTab(aSrcRange.aEnd.Tab() - aSrcRange.aStart.Tab());
+
+    bool bIncludeFiltered = bCut;
+    if ( !bIncludeFiltered )
+    {
+        // find number of non-filtered rows
+        SCROW nPastedCount = pDocShell->GetDocument().CountNonFilteredRows(
+            aSrcRange.aStart.Row(), aSrcRange.aEnd.Row(), aSrcRange.aStart.Tab());
+
+        if ( nPastedCount == 0 )
+            nPastedCount = 1;
+        aDestEnd.SetRow( aNewDestPos.Row() + nPastedCount - 1 );
+    }
+
+    aDestRange.aStart = aNewDestPos;
+    aDestRange.aEnd = aDestEnd;
+
+    SetChangeTrack();
+}
+
+ScUndoDragDrop::~ScUndoDragDrop()
+{
+}
+
+OUString ScUndoDragDrop::GetComment() const
+{   // "Move" : "Copy"
+    return bCut ?
+        ScResId( STR_UNDO_MOVE ) :
+        ScResId( STR_UNDO_COPY );
+}
+
+void ScUndoDragDrop::SetChangeTrack()
+{
+    ScChangeTrack* pChangeTrack = pDocShell->GetDocument().GetChangeTrack();
+    if ( pChangeTrack )
+    {
+        if ( bCut )
+        {
+            nStartChangeAction = pChangeTrack->GetActionMax() + 1;
+            pChangeTrack->AppendMove( aSrcRange, aDestRange, pRefUndoDoc.get() );
+            nEndChangeAction = pChangeTrack->GetActionMax();
+        }
+        else
+            pChangeTrack->AppendContentRange( aDestRange, pRefUndoDoc.get(),
+                nStartChangeAction, nEndChangeAction );
+    }
+    else
+        nStartChangeAction = nEndChangeAction = 0;
+}
+
+void ScUndoDragDrop::PaintArea( ScRange aRange, sal_uInt16 nExtFlags ) const
+{
+    PaintPartFlags nPaint = PaintPartFlags::Grid;
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    if (pViewShell)
+    {
+        ScopedVclPtrInstance< VirtualDevice > pVirtDev;
+        ScViewData& rViewData = pViewShell->GetViewData();
+        sc::RowHeightContext aCxt(
+            rDoc.MaxRow(), rViewData.GetPPTX(), rViewData.GetPPTY(), rViewData.GetZoomX(), rViewData.GetZoomY(),
+            pVirtDev);
+
+        if (rDoc.SetOptimalHeight(aCxt, aRange.aStart.Row(), aRange.aEnd.Row(), aRange.aStart.Tab(), true))
+        {
+            // tdf#76183: recalculate objects' positions
+            rDoc.SetDrawPageSize(aRange.aStart.Tab());
+            aRange.aStart.SetCol(0);
+            aRange.aEnd.SetCol(rDoc.MaxCol());
+            aRange.aEnd.SetRow(rDoc.MaxRow());
+            nPaint |= PaintPartFlags::Left;
+        }
+    }
+
+    if ( bKeepScenarioFlags )
+    {
+        //  Copy scenario -> also paint scenario boarder
+        aRange.aStart.SetCol(0);
+        aRange.aStart.SetRow(0);
+        aRange.aEnd.SetCol(rDoc.MaxCol());
+        aRange.aEnd.SetRow(rDoc.MaxRow());
+    }
+
+    //  column/row info (width/height) included if whole columns/rows were copied
+    if ( aSrcRange.aStart.Col() == 0 && aSrcRange.aEnd.Col() == rDoc.MaxCol() )
+    {
+        nPaint |= PaintPartFlags::Left;
+        aRange.aEnd.SetRow(rDoc.MaxRow());
+    }
+    if ( aSrcRange.aStart.Row() == 0 && aSrcRange.aEnd.Row() == rDoc.MaxRow() )
+    {
+        nPaint |= PaintPartFlags::Top;
+        aRange.aEnd.SetCol(rDoc.MaxCol());
+    }
+
+    pDocShell->PostPaint( aRange, nPaint, nExtFlags );
+}
+
+void ScUndoDragDrop::DoUndo( ScRange aRange )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+    if ( pChangeTrack )
+        pChangeTrack->Undo( nStartChangeAction, nEndChangeAction );
+
+    // Database range before data, so that the Autofilter button match up in ExtendMerge
+
+    ScRange aPaintRange = aRange;
+    rDoc.ExtendMerge( aPaintRange );           // before deleting
+
+    pDocShell->UpdatePaintExt(mnPaintExtFlags, aPaintRange);
+
+    // do not undo objects and note captions, they are handled via drawing undo
+    InsertDeleteFlags nUndoFlags = (InsertDeleteFlags::ALL & ~InsertDeleteFlags::OBJECTS) | InsertDeleteFlags::NOCAPTIONS;
+
+    // Additionally discard/forget caption ownership during deletion, as
+    // Drag&Drop is a special case in that the Undo holds captions of the
+    // transferred target range, which would get deleted and
+    // SdrGroupUndo::Undo() would attempt to access invalidated captions and
+    // crash, tdf#92995
+    InsertDeleteFlags nDelFlags = nUndoFlags | InsertDeleteFlags::FORGETCAPTIONS;
+
+    rDoc.DeleteAreaTab( aRange, nDelFlags );
+    pRefUndoDoc->CopyToDocument(aRange, nUndoFlags, false, rDoc);
+    if ( rDoc.HasAttrib( aRange, HasAttrFlags::Merged ) )
+        rDoc.ExtendMerge( aRange, true );
+
+    aPaintRange.aEnd.SetCol( std::max( aPaintRange.aEnd.Col(), aRange.aEnd.Col() ) );
+    aPaintRange.aEnd.SetRow( std::max( aPaintRange.aEnd.Row(), aRange.aEnd.Row() ) );
+
+    pDocShell->UpdatePaintExt(mnPaintExtFlags, aPaintRange);
+    maPaintRanges.Join(aPaintRange);
+}
+
+void ScUndoDragDrop::Undo()
+{
+    mnPaintExtFlags = 0;
+    maPaintRanges.RemoveAll();
+
+    BeginUndo();
+
+    if (bCut)
+    {
+        // During undo, we move cells from aDestRange to aSrcRange.
+
+        ScDocument& rDoc = pDocShell->GetDocument();
+
+        SCCOL nColDelta = aSrcRange.aStart.Col() - aDestRange.aStart.Col();
+        SCROW nRowDelta = aSrcRange.aStart.Row() - aDestRange.aStart.Row();
+        SCTAB nTabDelta = aSrcRange.aStart.Tab() - aDestRange.aStart.Tab();
+
+        sc::RefUpdateContext aCxt(rDoc);
+        aCxt.meMode = URM_MOVE;
+        aCxt.maRange = aSrcRange;
+        aCxt.mnColDelta = nColDelta;
+        aCxt.mnRowDelta = nRowDelta;
+        aCxt.mnTabDelta = nTabDelta;
+
+        // Global range names.
+        ScRangeName* pName = rDoc.GetRangeName();
+        if (pName)
+            pName->UpdateReference(aCxt);
+
+        SCTAB nTabCount = rDoc.GetTableCount();
+        for (SCTAB nTab = 0; nTab < nTabCount; ++nTab)
+        {
+            // Sheet-local range names.
+            pName = rDoc.GetRangeName(nTab);
+            if (pName)
+                pName->UpdateReference(aCxt, nTab);
+        }
+
+        ScValidationDataList* pValidList = rDoc.GetValidationList();
+        if (pValidList)
+        {
+            // Update the references of validation entries.
+            pValidList->UpdateReference(aCxt);
+        }
+
+        DoUndo(aDestRange);
+        DoUndo(aSrcRange);
+
+        rDoc.BroadcastCells(aSrcRange, SfxHintId::ScDataChanged, false);
+    }
+    else
+        DoUndo(aDestRange);
+
+    for (size_t i = 0; i < maPaintRanges.size(); ++i)
+    {
+        const ScRange& r = maPaintRanges[i];
+        PaintArea(r, mnPaintExtFlags);
+    }
+
+    EndUndo();
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreaLinksChanged ) );
+}
+
+void ScUndoDragDrop::Redo()
+{
+    BeginRedo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScDocumentUniquePtr pClipDoc(new ScDocument( SCDOCMODE_CLIP ));
+
+    EnableDrawAdjust( &rDoc, false );                //! include in ScBlockUndo?
+
+    // do not undo/redo objects and note captions, they are handled via drawing undo
+    constexpr InsertDeleteFlags nRedoFlags = (InsertDeleteFlags::ALL & ~InsertDeleteFlags::OBJECTS) | InsertDeleteFlags::NOCAPTIONS;
+
+    /*  TODO: Redoing note captions is quite tricky due to the fact that a
+        helper clip document is used. While (re-)pasting the contents to the
+        destination area, the original pointers to the captions created while
+        dropping have to be restored. A simple CopyFromClip() would create new
+        caption objects that are not tracked by drawing undo, and the captions
+        restored by drawing redo would live without cell note objects pointing
+        to them. So, first, CopyToClip() and CopyFromClip() are called without
+        cloning the caption objects. This leads to cell notes pointing to the
+        wrong captions from source area that will be removed by drawing redo
+        later. Second, the pointers to the new captions have to be restored.
+        Sadly, currently these pointers are not stored anywhere but in the list
+        of drawing undo actions. */
+
+    SCTAB nTab;
+    ScMarkData aSourceMark(rDoc.GetSheetLimits());
+    for (nTab=aSrcRange.aStart.Tab(); nTab<=aSrcRange.aEnd.Tab(); nTab++)
+        aSourceMark.SelectTable( nTab, true );
+
+    // do not clone objects and note captions into clipdoc (see above)
+    // but at least copy notes
+    ScClipParam aClipParam(aSrcRange, bCut);
+    rDoc.CopyToClip(aClipParam, pClipDoc.get(), &aSourceMark, bKeepScenarioFlags, false);
+
+    if (bCut)
+    {
+        ScRange aSrcPaintRange = aSrcRange;
+        rDoc.ExtendMerge( aSrcPaintRange );            // before deleting
+        sal_uInt16 nExtFlags = 0;
+        pDocShell->UpdatePaintExt( nExtFlags, aSrcPaintRange );
+        rDoc.DeleteAreaTab( aSrcRange, nRedoFlags );
+        PaintArea( aSrcPaintRange, nExtFlags );
+    }
+
+    ScMarkData aDestMark(rDoc.GetSheetLimits());
+    for (nTab=aDestRange.aStart.Tab(); nTab<=aDestRange.aEnd.Tab(); nTab++)
+        aDestMark.SelectTable( nTab, true );
+
+    bool bIncludeFiltered = bCut;
+    // TODO: restore old note captions instead of cloning new captions...
+    rDoc.CopyFromClip( aDestRange, aDestMark, InsertDeleteFlags::ALL & ~InsertDeleteFlags::OBJECTS, nullptr, pClipDoc.get(), true, false, bIncludeFiltered );
+
+    if (bCut)
+        for (nTab=aSrcRange.aStart.Tab(); nTab<=aSrcRange.aEnd.Tab(); nTab++)
+            rDoc.RefreshAutoFilter( aSrcRange.aStart.Col(), aSrcRange.aStart.Row(),
+                                     aSrcRange.aEnd.Col(),   aSrcRange.aEnd.Row(), nTab );
+
+    // skipped rows and merged cells don't mix
+    if ( !bIncludeFiltered && pClipDoc->HasClipFilteredRows() )
+        pDocShell->GetDocFunc().UnmergeCells( aDestRange, false, nullptr );
+
+    for (nTab=aDestRange.aStart.Tab(); nTab<=aDestRange.aEnd.Tab(); nTab++)
+    {
+        SCCOL nEndCol = aDestRange.aEnd.Col();
+        SCROW nEndRow = aDestRange.aEnd.Row();
+        rDoc.ExtendMerge( aDestRange.aStart.Col(), aDestRange.aStart.Row(),
+                            nEndCol, nEndRow, nTab, true );
+        PaintArea( ScRange( aDestRange.aStart.Col(), aDestRange.aStart.Row(), nTab,
+                            nEndCol, nEndRow, nTab ), 0 );
+    }
+
+    SetChangeTrack();
+
+    pClipDoc.reset();
+    ShowTable( aDestRange.aStart.Tab() );
+
+    RedoSdrUndoAction( pDrawUndo.get() );        //! include in ScBlockUndo?
+    EnableDrawAdjust( &rDoc, true );             //! include in ScBlockUndo?
+
+    EndRedo();
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreaLinksChanged ) );
+}
+
+void ScUndoDragDrop::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+}
+
+bool ScUndoDragDrop::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;           // not possible
+}
+
+// Insert list containing range names
+// (Insert|Name|Insert =>[List])
+ScUndoListNames::ScUndoListNames(ScDocShell* pNewDocShell, const ScRange& rRange,
+                                 ScDocumentUniquePtr pNewUndoDoc, ScDocumentUniquePtr pNewRedoDoc)
+    : ScBlockUndo(pNewDocShell, rRange, SC_UNDO_AUTOHEIGHT)
+    , xUndoDoc(std::move(pNewUndoDoc))
+    , xRedoDoc(std::move(pNewRedoDoc))
+{
+}
+
+OUString ScUndoListNames::GetComment() const
+{
+    return ScResId( STR_UNDO_LISTNAMES );
+}
+
+void ScUndoListNames::DoChange( ScDocument* pSrcDoc ) const
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    rDoc.DeleteAreaTab( aBlockRange, InsertDeleteFlags::ALL );
+    pSrcDoc->CopyToDocument(aBlockRange, InsertDeleteFlags::ALL, false, rDoc);
+    pDocShell->PostPaint( aBlockRange, PaintPartFlags::Grid );
+    pDocShell->PostDataChanged();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->CellContentChanged();
+}
+
+void ScUndoListNames::Undo()
+{
+    BeginUndo();
+    DoChange(xUndoDoc.get());
+    EndUndo();
+}
+
+void ScUndoListNames::Redo()
+{
+    BeginRedo();
+    DoChange(xRedoDoc.get());
+    EndRedo();
+}
+
+void ScUndoListNames::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pTabViewTarget = dynamic_cast<ScTabViewTarget*>(&rTarget))
+        pTabViewTarget->GetViewShell()->InsertNameList();
+}
+
+bool ScUndoListNames::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoConditionalFormat::ScUndoConditionalFormat(ScDocShell* pNewDocShell,
+        ScDocumentUniquePtr pUndoDoc, ScDocumentUniquePtr pRedoDoc, const ScRange& rRange):
+    ScSimpleUndo( pNewDocShell ),
+    mpUndoDoc(std::move(pUndoDoc)),
+    mpRedoDoc(std::move(pRedoDoc)),
+    maRange(rRange)
+{
+}
+
+ScUndoConditionalFormat::~ScUndoConditionalFormat()
+{
+}
+
+OUString ScUndoConditionalFormat::GetComment() const
+{
+    return ScResId( STR_UNDO_CONDFORMAT );
+}
+
+void ScUndoConditionalFormat::Undo()
+{
+    DoChange(mpUndoDoc.get());
+}
+
+void ScUndoConditionalFormat::Redo()
+{
+    DoChange(mpRedoDoc.get());
+}
+
+void ScUndoConditionalFormat::DoChange(ScDocument* pSrcDoc)
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    rDoc.DeleteAreaTab( maRange, InsertDeleteFlags::ALL );
+    pSrcDoc->CopyToDocument(maRange, InsertDeleteFlags::ALL, false, rDoc);
+    pDocShell->PostPaint( maRange, PaintPartFlags::Grid );
+    pDocShell->PostDataChanged();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->CellContentChanged();
+}
+
+void ScUndoConditionalFormat::Repeat(SfxRepeatTarget& )
+{
+}
+
+bool ScUndoConditionalFormat::CanRepeat(SfxRepeatTarget& ) const
+{
+    return false;
+}
+
+ScUndoConditionalFormatList::ScUndoConditionalFormatList(ScDocShell* pNewDocShell,
+        ScDocumentUniquePtr pUndoDoc, ScDocumentUniquePtr pRedoDoc, SCTAB nTab):
+    ScSimpleUndo( pNewDocShell ),
+    mpUndoDoc(std::move(pUndoDoc)),
+    mpRedoDoc(std::move(pRedoDoc)),
+    mnTab(nTab)
+{
+}
+
+ScUndoConditionalFormatList::~ScUndoConditionalFormatList()
+{
+}
+
+OUString ScUndoConditionalFormatList::GetComment() const
+{
+    return ScResId( STR_UNDO_CONDFORMAT_LIST );
+}
+
+void ScUndoConditionalFormatList::Undo()
+{
+    DoChange(mpUndoDoc.get());
+}
+
+void ScUndoConditionalFormatList::Redo()
+{
+    DoChange(mpRedoDoc.get());
+}
+
+void ScUndoConditionalFormatList::DoChange(const ScDocument* pSrcDoc)
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    if (pSrcDoc == mpUndoDoc.get())
+    {
+        mpRedoDoc->GetCondFormList(mnTab)->RemoveFromDocument(rDoc);
+        mpUndoDoc->GetCondFormList(mnTab)->AddToDocument(rDoc);
+    }
+    else
+    {
+        mpUndoDoc->GetCondFormList(mnTab)->RemoveFromDocument(rDoc);
+        mpRedoDoc->GetCondFormList(mnTab)->AddToDocument(rDoc);
+    }
+    rDoc.SetCondFormList(new ScConditionalFormatList(rDoc, *pSrcDoc->GetCondFormList(mnTab)), mnTab);
+
+    pDocShell->PostPaintGridAll();
+    pDocShell->PostDataChanged();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->CellContentChanged();
+}
+
+void ScUndoConditionalFormatList::Repeat(SfxRepeatTarget& )
+{
+}
+
+bool ScUndoConditionalFormatList::CanRepeat(SfxRepeatTarget& ) const
+{
+    return false;
+}
+
+ScUndoUseScenario::ScUndoUseScenario( ScDocShell* pNewDocShell,
+                        const ScMarkData& rMark,
+/*C*/                   const ScArea& rDestArea,
+                              ScDocumentUniquePtr pNewUndoDoc,
+                        const OUString& rNewName ) :
+    ScSimpleUndo( pNewDocShell ),
+    pUndoDoc( std::move(pNewUndoDoc) ),
+    aMarkData( rMark ),
+    aName( rNewName )
+{
+    aRange.aStart.SetCol(rDestArea.nColStart);
+    aRange.aStart.SetRow(rDestArea.nRowStart);
+    aRange.aStart.SetTab(rDestArea.nTab);
+    aRange.aEnd.SetCol(rDestArea.nColEnd);
+    aRange.aEnd.SetRow(rDestArea.nRowEnd);
+    aRange.aEnd.SetTab(rDestArea.nTab);
+}
+
+ScUndoUseScenario::~ScUndoUseScenario()
+{
+}
+
+OUString ScUndoUseScenario::GetComment() const
+{
+    return ScResId( STR_UNDO_USESCENARIO );
+}
+
+void ScUndoUseScenario::Undo()
+{
+    BeginUndo();
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+    {
+        pViewShell->DoneBlockMode();
+        pViewShell->InitOwnBlockMode( aRange );
+    }
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    rDoc.DeleteSelection( InsertDeleteFlags::ALL, aMarkData );
+    pUndoDoc->CopyToDocument(aRange, InsertDeleteFlags::ALL, true, rDoc, &aMarkData);
+
+    // scenario table
+    bool bFrame = false;
+    SCTAB nTab = aRange.aStart.Tab();
+    SCTAB nEndTab = nTab;
+    while ( pUndoDoc->HasTable(nEndTab+1) && pUndoDoc->IsScenario(nEndTab+1) )
+        ++nEndTab;
+    for (SCTAB i = nTab+1; i<=nEndTab; i++)
+    {
+        // Flags always
+        OUString aComment;
+        Color  aColor;
+        ScScenarioFlags nScenFlags;
+        pUndoDoc->GetScenarioData( i, aComment, aColor, nScenFlags );
+        rDoc.SetScenarioData( i, aComment, aColor, nScenFlags );
+        bool bActive = pUndoDoc->IsActiveScenario( i );
+        rDoc.SetActiveScenario( i, bActive );
+        //  For copy-back scenario also consider content
+        if ( nScenFlags & ScScenarioFlags::TwoWay )
+        {
+            rDoc.DeleteAreaTab( 0,0, rDoc.MaxCol(),rDoc.MaxRow(), i, InsertDeleteFlags::ALL );
+            pUndoDoc->CopyToDocument(0,0,i, rDoc.MaxCol(),rDoc.MaxRow(),i, InsertDeleteFlags::ALL,false, rDoc);
+        }
+        if ( nScenFlags & ScScenarioFlags::ShowFrame )
+            bFrame = true;
+    }
+
+    // if visible borders, then paint all
+    if (bFrame)
+        pDocShell->PostPaint( 0,0,nTab, rDoc.MaxCol(),rDoc.MaxRow(),nTab, PaintPartFlags::Grid | PaintPartFlags::Extras );
+    else
+        pDocShell->PostPaint( aRange, PaintPartFlags::Grid | PaintPartFlags::Extras );
+    pDocShell->PostDataChanged();
+    if (pViewShell)
+        pViewShell->CellContentChanged();
+
+    ShowTable( aRange.aStart.Tab() );
+
+    EndUndo();
+}
+
+void ScUndoUseScenario::Redo()
+{
+    SCTAB nTab = aRange.aStart.Tab();
+    BeginRedo();
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+    {
+        pViewShell->SetTabNo( nTab );
+        pViewShell->DoneBlockMode();
+        pViewShell->InitOwnBlockMode( aRange );
+    }
+
+    pDocShell->UseScenario( nTab, aName, false );
+
+    EndRedo();
+}
+
+void ScUndoUseScenario::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+    {
+        OUString aTemp = aName;
+        pViewTarget->GetViewShell()->UseScenario(aTemp);
+    }
+}
+
+bool ScUndoUseScenario::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+    {
+        ScViewData& rViewData = pViewTarget->GetViewShell()->GetViewData();
+        return !rViewData.GetDocument().IsScenario( rViewData.GetTabNo() );
+    }
+    return false;
+}
+
+ScUndoSelectionStyle::ScUndoSelectionStyle( ScDocShell* pNewDocShell,
+                                      const ScMarkData& rMark,
+                                      const ScRange& rRange,
+                                      const OUString& rName,
+                                            ScDocumentUniquePtr pNewUndoDoc ) :
+    ScSimpleUndo( pNewDocShell ),
+    aMarkData( rMark ),
+    pUndoDoc( std::move(pNewUndoDoc) ),
+    aStyleName( rName ),
+    aRange( rRange )
+{
+    aMarkData.MarkToMulti();
+}
+
+ScUndoSelectionStyle::~ScUndoSelectionStyle()
+{
+}
+
+OUString ScUndoSelectionStyle::GetComment() const
+{
+    return ScResId( STR_UNDO_APPLYCELLSTYLE );
+}
+
+void ScUndoSelectionStyle::DoChange( const bool bUndo )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    SetViewMarkData( aMarkData );
+
+    ScRange aWorkRange( aRange );
+    if ( rDoc.HasAttrib( aWorkRange, HasAttrFlags::Merged ) )        // Merged cells?
+        rDoc.ExtendMerge( aWorkRange, true );
+
+    sal_uInt16 nExtFlags = 0;
+    pDocShell->UpdatePaintExt( nExtFlags, aWorkRange );
+
+    if (bUndo)      // if Undo then push back all old data again
+    {
+        SCTAB nTabCount = rDoc.GetTableCount();
+        ScRange aCopyRange = aWorkRange;
+        aCopyRange.aStart.SetTab(0);
+        aCopyRange.aEnd.SetTab(nTabCount-1);
+        pUndoDoc->CopyToDocument(aCopyRange, InsertDeleteFlags::ATTRIB, true, rDoc, &aMarkData);
+    }
+    else            // if Redo, then reapply style
+    {
+        ScStyleSheetPool* pStlPool = rDoc.GetStyleSheetPool();
+        ScStyleSheet* pStyleSheet =
+            static_cast<ScStyleSheet*>( pStlPool->Find( aStyleName, SfxStyleFamily::Para ) );
+        if (!pStyleSheet)
+        {
+            OSL_FAIL("StyleSheet not found");
+            return;
+        }
+        rDoc.ApplySelectionStyle( *pStyleSheet, aMarkData );
+    }
+
+    pDocShell->UpdatePaintExt( nExtFlags, aWorkRange );
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if ( !( pViewShell && pViewShell->AdjustBlockHeight() ) )
+/*A*/   pDocShell->PostPaint( aWorkRange, PaintPartFlags::Grid | PaintPartFlags::Extras, nExtFlags );
+
+    ShowTable( aWorkRange.aStart.Tab() );
+}
+
+void ScUndoSelectionStyle::Undo()
+{
+    BeginUndo();
+    DoChange( true );
+    EndUndo();
+}
+
+void ScUndoSelectionStyle::Redo()
+{
+    BeginRedo();
+    DoChange( false );
+    EndRedo();
+}
+
+void ScUndoSelectionStyle::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (dynamic_cast<const ScTabViewTarget*>( &rTarget) ==  nullptr)
+        return;
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScStyleSheetPool* pStlPool = rDoc.GetStyleSheetPool();
+    ScStyleSheet* pStyleSheet = static_cast<ScStyleSheet*>( pStlPool->
+                                        Find( aStyleName, SfxStyleFamily::Para ));
+    if (!pStyleSheet)
+    {
+        OSL_FAIL("StyleSheet not found");
+        return;
+    }
+
+    ScTabViewShell& rViewShell = *static_cast<ScTabViewTarget&>(rTarget).GetViewShell();
+    rViewShell.SetStyleSheetToMarked( pStyleSheet );
+}
+
+bool ScUndoSelectionStyle::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoEnterMatrix::ScUndoEnterMatrix( ScDocShell* pNewDocShell, const ScRange& rArea,
+                                      ScDocumentUniquePtr pNewUndoDoc, const OUString& rForm ) :
+    ScBlockUndo( pNewDocShell, rArea, SC_UNDO_SIMPLE ),
+    pUndoDoc( std::move(pNewUndoDoc) ),
+    aFormula( rForm )
+{
+    SetChangeTrack();
+}
+
+ScUndoEnterMatrix::~ScUndoEnterMatrix()
+{
+}
+
+OUString ScUndoEnterMatrix::GetComment() const
+{
+    return ScResId( STR_UNDO_ENTERMATRIX );
+}
+
+void ScUndoEnterMatrix::SetChangeTrack()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+    if ( pChangeTrack )
+        pChangeTrack->AppendContentRange( aBlockRange, pUndoDoc.get(),
+            nStartChangeAction, nEndChangeAction );
+    else
+        nStartChangeAction = nEndChangeAction = 0;
+}
+
+void ScUndoEnterMatrix::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    rDoc.DeleteAreaTab( aBlockRange, InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE );
+    pUndoDoc->CopyToDocument(aBlockRange, InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE, false, rDoc);
+    pDocShell->PostPaint( aBlockRange, PaintPartFlags::Grid );
+    pDocShell->PostDataChanged();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->CellContentChanged();
+
+    ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+    if ( pChangeTrack )
+        pChangeTrack->Undo( nStartChangeAction, nEndChangeAction );
+
+    EndUndo();
+}
+
+void ScUndoEnterMatrix::Redo()
+{
+    BeginRedo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    ScMarkData aDestMark(rDoc.GetSheetLimits());
+    aDestMark.SelectOneTable( aBlockRange.aStart.Tab() );
+    aDestMark.SetMarkArea( aBlockRange );
+
+    rDoc.InsertMatrixFormula( aBlockRange.aStart.Col(), aBlockRange.aStart.Row(),
+                               aBlockRange.aEnd.Col(),   aBlockRange.aEnd.Row(),
+                               aDestMark, aFormula );
+
+    SetChangeTrack();
+
+    EndRedo();
+}
+
+void ScUndoEnterMatrix::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pTabViewTarget = dynamic_cast<ScTabViewTarget*>(&rTarget))
+    {
+        OUString aTemp = aFormula;
+        ScDocument& rDoc = pDocShell->GetDocument();
+        pTabViewTarget->GetViewShell()->EnterMatrix(aTemp, rDoc.GetGrammar());
+    }
+}
+
+bool ScUndoEnterMatrix::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+static ScRange lcl_GetMultiMarkRange( const ScMarkData& rMark )
+{
+    OSL_ENSURE( rMark.IsMultiMarked(), "wrong mark type" );
+    return rMark.GetMultiMarkArea();
+}
+
+ScUndoIndent::ScUndoIndent( ScDocShell* pNewDocShell, const ScMarkData& rMark,
+                            ScDocumentUniquePtr pNewUndoDoc, bool bIncrement ) :
+    ScBlockUndo( pNewDocShell, lcl_GetMultiMarkRange(rMark), SC_UNDO_AUTOHEIGHT ),
+    aMarkData( rMark ),
+    pUndoDoc( std::move(pNewUndoDoc) ),
+    bIsIncrement( bIncrement )
+{
+}
+
+ScUndoIndent::~ScUndoIndent()
+{
+}
+
+OUString ScUndoIndent::GetComment() const
+{
+    TranslateId pId = bIsIncrement ? STR_UNDO_INC_INDENT : STR_UNDO_DEC_INDENT;
+    return ScResId(pId);
+}
+
+void ScUndoIndent::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    SCTAB nTabCount = rDoc.GetTableCount();
+    ScRange aCopyRange = aBlockRange;
+    aCopyRange.aStart.SetTab(0);
+    aCopyRange.aEnd.SetTab(nTabCount-1);
+    pUndoDoc->CopyToDocument(aCopyRange, InsertDeleteFlags::ATTRIB, true, rDoc, &aMarkData);
+    pDocShell->PostPaint( aBlockRange, PaintPartFlags::Grid, SC_PF_LINES | SC_PF_TESTMERGE );
+
+    EndUndo();
+}
+
+void ScUndoIndent::Redo()
+{
+    BeginRedo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    rDoc.ChangeSelectionIndent( bIsIncrement, aMarkData );
+    pDocShell->PostPaint( aBlockRange, PaintPartFlags::Grid, SC_PF_LINES | SC_PF_TESTMERGE );
+
+    EndRedo();
+}
+
+void ScUndoIndent::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+        pViewTarget->GetViewShell()->ChangeIndent( bIsIncrement );
+}
+
+bool ScUndoIndent::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoTransliterate::ScUndoTransliterate( ScDocShell* pNewDocShell, const ScMarkData& rMark,
+                            ScDocumentUniquePtr pNewUndoDoc, TransliterationFlags nType ) :
+    ScBlockUndo( pNewDocShell, lcl_GetMultiMarkRange(rMark), SC_UNDO_AUTOHEIGHT ),
+    aMarkData( rMark ),
+    pUndoDoc( std::move(pNewUndoDoc) ),
+    nTransliterationType( nType )
+{
+}
+
+ScUndoTransliterate::~ScUndoTransliterate()
+{
+}
+
+OUString ScUndoTransliterate::GetComment() const
+{
+    return ScResId( STR_UNDO_TRANSLITERATE );
+}
+
+void ScUndoTransliterate::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    SCTAB nTabCount = rDoc.GetTableCount();
+    ScRange aCopyRange = aBlockRange;
+    aCopyRange.aStart.SetTab(0);
+    aCopyRange.aEnd.SetTab(nTabCount-1);
+    pUndoDoc->CopyToDocument(aCopyRange, InsertDeleteFlags::CONTENTS, true, rDoc, &aMarkData);
+    pDocShell->PostPaint( aBlockRange, PaintPartFlags::Grid, SC_PF_LINES | SC_PF_TESTMERGE );
+
+    EndUndo();
+}
+
+void ScUndoTransliterate::Redo()
+{
+    BeginRedo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    rDoc.TransliterateText( aMarkData, nTransliterationType );
+    pDocShell->PostPaint( aBlockRange, PaintPartFlags::Grid, SC_PF_LINES | SC_PF_TESTMERGE );
+
+    EndRedo();
+}
+
+void ScUndoTransliterate::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+        pViewTarget->GetViewShell()->TransliterateText( nTransliterationType );
+}
+
+bool ScUndoTransliterate::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoClearItems::ScUndoClearItems( ScDocShell* pNewDocShell, const ScMarkData& rMark,
+                            ScDocumentUniquePtr pNewUndoDoc, const sal_uInt16* pW ) :
+    ScBlockUndo( pNewDocShell, lcl_GetMultiMarkRange(rMark), SC_UNDO_AUTOHEIGHT ),
+    aMarkData( rMark ),
+    pUndoDoc( std::move(pNewUndoDoc) )
+{
+    OSL_ENSURE( pW, "ScUndoClearItems: Which-Pointer is Null" );
+
+    sal_uInt16 nCount = 0;
+    while ( pW[nCount] )
+        ++nCount;
+    pWhich.reset( new sal_uInt16[nCount+1] );
+    for (sal_uInt16 i=0; i<=nCount; i++)
+        pWhich[i] = pW[i];
+}
+
+ScUndoClearItems::~ScUndoClearItems()
+{
+}
+
+OUString ScUndoClearItems::GetComment() const
+{
+    return ScResId( STR_UNDO_DELETECONTENTS );
+}
+
+void ScUndoClearItems::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    pUndoDoc->CopyToDocument(aBlockRange, InsertDeleteFlags::ATTRIB, true, rDoc, &aMarkData);
+    pDocShell->PostPaint( aBlockRange, PaintPartFlags::Grid, SC_PF_LINES | SC_PF_TESTMERGE );
+
+    EndUndo();
+}
+
+void ScUndoClearItems::Redo()
+{
+    BeginRedo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    rDoc.ClearSelectionItems( pWhich.get(), aMarkData );
+    pDocShell->PostPaint( aBlockRange, PaintPartFlags::Grid, SC_PF_LINES | SC_PF_TESTMERGE );
+
+    EndRedo();
+}
+
+void ScUndoClearItems::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+    {
+        ScViewData& rViewData = pViewTarget->GetViewShell()->GetViewData();
+        rViewData.GetDocFunc().ClearItems( rViewData.GetMarkData(), pWhich.get(), false );
+    }
+}
+
+bool ScUndoClearItems::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+// remove all line breaks of a table
+ScUndoRemoveBreaks::ScUndoRemoveBreaks( ScDocShell* pNewDocShell,
+                                    SCTAB nNewTab, ScDocumentUniquePtr pNewUndoDoc ) :
+    ScSimpleUndo( pNewDocShell ),
+    nTab( nNewTab ),
+    pUndoDoc( std::move(pNewUndoDoc) )
+{
+}
+
+ScUndoRemoveBreaks::~ScUndoRemoveBreaks()
+{
+}
+
+OUString ScUndoRemoveBreaks::GetComment() const
+{
+    return ScResId( STR_UNDO_REMOVEBREAKS );
+}
+
+void ScUndoRemoveBreaks::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    pUndoDoc->CopyToDocument(0,0,nTab, rDoc.MaxCol(),rDoc.MaxRow(),nTab, InsertDeleteFlags::NONE, false, rDoc);
+    if (pViewShell)
+        pViewShell->UpdatePageBreakData( true );
+    pDocShell->PostPaint( 0,0,nTab, rDoc.MaxCol(),rDoc.MaxRow(),nTab, PaintPartFlags::Grid );
+
+    EndUndo();
+}
+
+void ScUndoRemoveBreaks::Redo()
+{
+    BeginRedo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    rDoc.RemoveManualBreaks(nTab);
+    rDoc.UpdatePageBreaks(nTab);
+    if (pViewShell)
+        pViewShell->UpdatePageBreakData( true );
+    pDocShell->PostPaint( 0,0,nTab, rDoc.MaxCol(),rDoc.MaxRow(),nTab, PaintPartFlags::Grid );
+
+    EndRedo();
+}
+
+void ScUndoRemoveBreaks::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+    {
+        ScTabViewShell& rViewShell = *pViewTarget->GetViewShell();
+        rViewShell.RemoveManualBreaks();
+    }
+}
+
+bool ScUndoRemoveBreaks::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoRemoveMerge::ScUndoRemoveMerge( ScDocShell* pNewDocShell,
+                                      const ScCellMergeOption& rOption, ScDocumentUniquePtr pNewUndoDoc ) :
+    ScBlockUndo( pNewDocShell, rOption.getFirstSingleRange(), SC_UNDO_SIMPLE ),
+    pUndoDoc( std::move(pNewUndoDoc) )
+{
+    maOptions.push_back( rOption);
+}
+
+ScUndoRemoveMerge::ScUndoRemoveMerge( ScDocShell* pNewDocShell,
+                                      const ScRange& rRange, ScDocumentUniquePtr pNewUndoDoc ) :
+    ScBlockUndo( pNewDocShell, rRange, SC_UNDO_SIMPLE ),
+    pUndoDoc( std::move(pNewUndoDoc) )
+{
+}
+
+ScUndoRemoveMerge::~ScUndoRemoveMerge()
+{
+}
+
+OUString ScUndoRemoveMerge::GetComment() const
+{
+    return ScResId( STR_UNDO_REMERGE );  // "remove merge"
+}
+
+ScDocument* ScUndoRemoveMerge::GetUndoDoc()
+{
+    return pUndoDoc.get();
+}
+
+void ScUndoRemoveMerge::AddCellMergeOption( const ScCellMergeOption& rOption )
+{
+    maOptions.push_back( rOption);
+}
+
+void ScUndoRemoveMerge::Undo()
+{
+    using ::std::set;
+
+    SetCurTab();
+    BeginUndo();
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    for (const auto & rOption : maOptions)
+    {
+        for (const auto& rTab : rOption.maTabs)
+        {
+            OSL_ENSURE(pUndoDoc, "NULL pUndoDoc!");
+            if (!pUndoDoc)
+                continue;
+            // There is no need to extend merge area because it's already been extended.
+            ScRange aRange = rOption.getSingleRange(rTab);
+            rDoc.DeleteAreaTab(aRange, InsertDeleteFlags::ATTRIB);
+            pUndoDoc->CopyToDocument(aRange, InsertDeleteFlags::ATTRIB, false, rDoc);
+
+            bool bDidPaint = false;
+            if ( pViewShell )
+            {
+                pViewShell->SetTabNo(rTab);
+                bDidPaint = pViewShell->AdjustRowHeight(rOption.mnStartRow, rOption.mnEndRow, true);
+            }
+            if (!bDidPaint)
+                ScUndoUtil::PaintMore(pDocShell, aRange);
+        }
+    }
+
+    EndUndo();
+}
+
+void ScUndoRemoveMerge::Redo()
+{
+    using ::std::set;
+
+    SetCurTab();
+    BeginRedo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    for (const auto & rOption : maOptions)
+    {
+        for (const SCTAB nTab : rOption.maTabs)
+        {
+            // There is no need to extend merge area because it's already been extended.
+            ScRange aRange = rOption.getSingleRange(nTab);
+
+            const SfxPoolItem& rDefAttr = rDoc.GetPool()->GetDefaultItem( ATTR_MERGE );
+            ScPatternAttr aPattern( rDoc.GetPool() );
+            aPattern.GetItemSet().Put( rDefAttr );
+            rDoc.ApplyPatternAreaTab( rOption.mnStartCol, rOption.mnStartRow,
+                    rOption.mnEndCol, rOption.mnEndRow, nTab,
+                    aPattern );
+
+            rDoc.RemoveFlagsTab( rOption.mnStartCol, rOption.mnStartRow,
+                    rOption.mnEndCol, rOption.mnEndRow, nTab,
+                    ScMF::Hor | ScMF::Ver );
+
+            rDoc.ExtendMerge(aRange, true);
+
+            //  Paint
+
+            bool bDidPaint = false;
+            if ( pViewShell )
+            {
+                pViewShell->SetTabNo(nTab);
+                bDidPaint = pViewShell->AdjustRowHeight(rOption.mnStartRow, rOption.mnEndRow, true);
+            }
+            if (!bDidPaint)
+                ScUndoUtil::PaintMore(pDocShell, aRange);
+        }
+    }
+
+    EndRedo();
+}
+
+void ScUndoRemoveMerge::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+        pViewTarget->GetViewShell()->RemoveMerge();
+}
+
+bool ScUndoRemoveMerge::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+void ScUndoRemoveMerge::SetCurTab()
+{
+    SCTAB nCurTab = ScDocShell::GetCurTab();
+    aBlockRange.aStart.SetTab(nCurTab);
+    aBlockRange.aEnd.SetTab(nCurTab);
+}
+
+/** set only border, for ScRangeList (StarOne) */
+static ScRange lcl_TotalRange( const ScRangeList& rRanges )
+{
+    ScRange aTotal;
+    if ( !rRanges.empty() )
+    {
+        aTotal = rRanges[ 0 ];
+        for ( size_t i = 1, nCount = rRanges.size(); i < nCount; ++i )
+        {
+            ScRange const & rRange = rRanges[ i ];
+            if (rRange.aStart.Col() < aTotal.aStart.Col()) aTotal.aStart.SetCol(rRange.aStart.Col());
+            if (rRange.aStart.Row() < aTotal.aStart.Row()) aTotal.aStart.SetRow(rRange.aStart.Row());
+            if (rRange.aStart.Tab() < aTotal.aStart.Tab()) aTotal.aStart.SetTab(rRange.aStart.Tab());
+            if (rRange.aEnd.Col()   > aTotal.aEnd.Col()  ) aTotal.aEnd.SetCol(  rRange.aEnd.Col()  );
+            if (rRange.aEnd.Row()   > aTotal.aEnd.Row()  ) aTotal.aEnd.SetRow(  rRange.aEnd.Row()  );
+            if (rRange.aEnd.Tab()   > aTotal.aEnd.Tab()  ) aTotal.aEnd.SetTab(rRange.aEnd.Tab()    );
+        }
+    }
+    return aTotal;
+}
+
+ScUndoBorder::ScUndoBorder(ScDocShell* pNewDocShell,
+                           const ScRangeList& rRangeList, ScDocumentUniquePtr pNewUndoDoc,
+                           const SvxBoxItem& rNewOuter, const SvxBoxInfoItem& rNewInner)
+    : ScBlockUndo(pNewDocShell, lcl_TotalRange(rRangeList), SC_UNDO_SIMPLE)
+    , xUndoDoc(std::move(pNewUndoDoc))
+{
+    xRanges.reset(new ScRangeList(rRangeList));
+    xOuter.reset(new SvxBoxItem(rNewOuter));
+    xInner.reset(new SvxBoxInfoItem(rNewInner));
+}
+
+OUString ScUndoBorder::GetComment() const
+{
+    return ScResId( STR_UNDO_SELATTRLINES );     //! own string?
+}
+
+void ScUndoBorder::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScMarkData aMarkData(rDoc.GetSheetLimits());
+    aMarkData.MarkFromRangeList(*xRanges, false);
+    xUndoDoc->CopyToDocument(aBlockRange, InsertDeleteFlags::ATTRIB, true, rDoc, &aMarkData);
+    pDocShell->PostPaint( aBlockRange, PaintPartFlags::Grid, SC_PF_LINES | SC_PF_TESTMERGE );
+
+    EndUndo();
+}
+
+void ScUndoBorder::Redo()
+{
+    BeginRedo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();        // call function at docfunc
+    size_t nCount = xRanges->size();
+    for (size_t i = 0; i < nCount; ++i )
+    {
+        ScRange const & rRange = (*xRanges)[i];
+        SCTAB nTab = rRange.aStart.Tab();
+
+        ScMarkData aMark(rDoc.GetSheetLimits());
+        aMark.SetMarkArea( rRange );
+        aMark.SelectTable( nTab, true );
+
+        rDoc.ApplySelectionFrame(aMark, *xOuter, xInner.get());
+    }
+    for (size_t i = 0; i < nCount; ++i)
+        pDocShell->PostPaint( (*xRanges)[i], PaintPartFlags::Grid, SC_PF_LINES | SC_PF_TESTMERGE );
+
+    EndRedo();
+}
+
+void ScUndoBorder::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+    //TODO later (when the function has moved from cellsuno to docfunc)
+}
+
+bool ScUndoBorder::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;   // See above
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/undoblk2.cxx b/sc/source/ui/undo/undoblk2.cxx
new file mode 100644
index 000000000..52ee421cc
--- /dev/null
+++ b/sc/source/ui/undo/undoblk2.cxx
@@ -0,0 +1,186 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <undoblk.hxx>
+#include <document.hxx>
+#include <docsh.hxx>
+#include <tabvwsh.hxx>
+#include <olinetab.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <global.hxx>
+#include <target.hxx>
+#include <columnspanset.hxx>
+
+#include <undoolk.hxx>
+
+#include <svx/svdundo.hxx>
+
+/** Change column widths or row heights */
+ScUndoWidthOrHeight::ScUndoWidthOrHeight( ScDocShell* pNewDocShell,
+                const ScMarkData& rMark,
+                SCCOLROW nNewStart, SCTAB nNewStartTab, SCCOLROW nNewEnd, SCTAB nNewEndTab,
+                ScDocumentUniquePtr pNewUndoDoc, std::vector<sc::ColRowSpan>&& rRanges,
+                std::unique_ptr<ScOutlineTable> pNewUndoTab,
+                ScSizeMode eNewMode, sal_uInt16 nNewSizeTwips, bool bNewWidth ) :
+    ScSimpleUndo( pNewDocShell ),
+    aMarkData( rMark ),
+    nStart( nNewStart ),
+    nEnd( nNewEnd ),
+    nStartTab( nNewStartTab ),
+    nEndTab( nNewEndTab ),
+    pUndoDoc( std::move(pNewUndoDoc) ),
+    pUndoTab( std::move(pNewUndoTab) ),
+    maRanges( std::move(rRanges) ),
+    nNewSize( nNewSizeTwips ),
+    bWidth( bNewWidth ),
+    eMode( eNewMode )
+{
+    pDrawUndo = GetSdrUndoAction( &pDocShell->GetDocument() );
+}
+
+ScUndoWidthOrHeight::~ScUndoWidthOrHeight()
+{
+    pUndoDoc.reset();
+    pUndoTab.reset();
+    pDrawUndo.reset();
+}
+
+OUString ScUndoWidthOrHeight::GetComment() const
+{
+    // [ "optimal " ] "Column width" | "row height"
+    return ( bWidth ?
+        ( ( eMode == SC_SIZE_OPTIMAL )?
+        ScResId( STR_UNDO_OPTCOLWIDTH ) :
+        ScResId( STR_UNDO_COLWIDTH )
+        ) :
+        ( ( eMode == SC_SIZE_OPTIMAL )?
+        ScResId( STR_UNDO_OPTROWHEIGHT ) :
+        ScResId( STR_UNDO_ROWHEIGHT )
+        ) );
+}
+
+void ScUndoWidthOrHeight::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    SCCOLROW nPaintStart = nStart > 0 ? nStart-1 : static_cast<SCCOLROW>(0);
+
+    if (eMode==SC_SIZE_OPTIMAL)
+    {
+        if ( SetViewMarkData( aMarkData ) )
+            nPaintStart = 0;        // paint all, because of changed selection
+    }
+
+    //! outlines from all tables?
+    if (pUndoTab)                                           // Outlines are included when saving ?
+        rDoc.SetOutlineTable( nStartTab, pUndoTab.get() );
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    SCTAB nTabCount = rDoc.GetTableCount();
+    for (const auto& rTab : aMarkData)
+    {
+        if (rTab >= nTabCount)
+            break;
+
+        if (pViewShell)
+            pViewShell->OnLOKSetWidthOrHeight(nStart, bWidth);
+
+        if (bWidth) // Width
+        {
+            pUndoDoc->CopyToDocument(static_cast<SCCOL>(nStart), 0, rTab,
+                                     static_cast<SCCOL>(nEnd), rDoc.MaxRow(), rTab, InsertDeleteFlags::NONE,
+                                     false, rDoc);
+            rDoc.UpdatePageBreaks( rTab );
+            pDocShell->PostPaint( static_cast<SCCOL>(nPaintStart), 0, rTab,
+                    rDoc.MaxCol(), rDoc.MaxRow(), rTab, PaintPartFlags::Grid | PaintPartFlags::Top );
+        }
+        else        // Height
+        {
+            pUndoDoc->CopyToDocument(0, nStart, rTab, rDoc.MaxCol(), nEnd, rTab, InsertDeleteFlags::NONE, false, rDoc);
+            rDoc.UpdatePageBreaks( rTab );
+            pDocShell->PostPaint( 0, nPaintStart, rTab, rDoc.MaxCol(), rDoc.MaxRow(), rTab, PaintPartFlags::Grid | PaintPartFlags::Left );
+        }
+    }
+
+    DoSdrUndoAction( pDrawUndo.get(), &rDoc );
+
+    if (pViewShell)
+    {
+        SCTAB nCurrentTab = pViewShell->GetViewData().GetTabNo();
+        bool bAffectsVisibility = (eMode != SC_SIZE_ORIGINAL && eMode != SC_SIZE_VISOPT);
+        ScTabViewShell::notifyAllViewsSheetGeomInvalidation(
+                pViewShell, bWidth /* bColumns */, !bWidth /* bRows */,
+                true /* bSizes*/, bAffectsVisibility /* bHidden */, bAffectsVisibility /* bFiltered */,
+                false /* bGroups */, nCurrentTab);
+        pViewShell->UpdateScrollBars(bWidth ? COLUMN_HEADER : ROW_HEADER);
+
+        if ( nCurrentTab < nStartTab || nCurrentTab > nEndTab )
+            pViewShell->SetTabNo( nStartTab );
+    }
+
+    EndUndo();
+}
+
+void ScUndoWidthOrHeight::Redo()
+{
+    BeginRedo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    bool bPaintAll = false;
+    if (eMode==SC_SIZE_OPTIMAL)
+    {
+        if ( SetViewMarkData( aMarkData ) )
+            bPaintAll = true;       // paint all, because of changed selection
+    }
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+    {
+        SCTAB nTab = pViewShell->GetViewData().GetTabNo();
+        if ( nTab < nStartTab || nTab > nEndTab )
+            pViewShell->SetTabNo( nStartTab );
+
+        // SetWidthOrHeight changes current sheet!
+        pViewShell->SetWidthOrHeight(
+            bWidth, maRanges, eMode, nNewSize, false, &aMarkData);
+    }
+
+    // paint grid if selection was changed directly at the MarkData
+    if (bPaintAll)
+        pDocShell->PostPaint( 0, 0, nStartTab, rDoc.MaxCol(), rDoc.MaxRow(), nEndTab, PaintPartFlags::Grid );
+
+    EndRedo();
+}
+
+void ScUndoWidthOrHeight::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+        pViewTarget->GetViewShell()->SetMarkedWidthOrHeight( bWidth, eMode, nNewSize );
+}
+
+bool ScUndoWidthOrHeight::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/undoblk3.cxx b/sc/source/ui/undo/undoblk3.cxx
new file mode 100644
index 000000000..0e8782211
--- /dev/null
+++ b/sc/source/ui/undo/undoblk3.cxx
@@ -0,0 +1,1743 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <memory>
+
+#include <scitems.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/justifyitem.hxx>
+#include <svl/srchitem.hxx>
+#include <sfx2/linkmgr.hxx>
+#include <vcl/virdev.hxx>
+#include <sfx2/app.hxx>
+#include <svx/svdundo.hxx>
+#include <osl/diagnose.h>
+
+#include <undoblk.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <global.hxx>
+#include <arealink.hxx>
+#include <patattr.hxx>
+#include <target.hxx>
+#include <document.hxx>
+#include <docpool.hxx>
+#include <docsh.hxx>
+#include <tabvwsh.hxx>
+#include <undoolk.hxx>
+#include <undoutil.hxx>
+#include <chgtrack.hxx>
+#include <paramisc.hxx>
+#include <postit.hxx>
+#include <progress.hxx>
+#include <editutil.hxx>
+#include <editdataarray.hxx>
+#include <rowheightcontext.hxx>
+
+// TODO:
+/*A*/   // SetOptimalHeight on Document, when no View
+
+ScUndoDeleteContents::ScUndoDeleteContents(
+                ScDocShell* pNewDocShell,
+                const ScMarkData& rMark, const ScRange& rRange,
+                ScDocumentUniquePtr&& pNewUndoDoc, bool bNewMulti,
+                InsertDeleteFlags nNewFlags, bool bObjects )
+    :   ScSimpleUndo( pNewDocShell ),
+        aRange      ( rRange ),
+        aMarkData   ( rMark ),
+        pUndoDoc    ( std::move(pNewUndoDoc) ),
+        nFlags      ( nNewFlags ),
+        bMulti      ( bNewMulti )   // unnecessary
+{
+    if (bObjects)
+        pDrawUndo = GetSdrUndoAction( &pDocShell->GetDocument() );
+
+    if ( !(aMarkData.IsMarked() || aMarkData.IsMultiMarked()) )     // if no cell is selected:
+        aMarkData.SetMarkArea( aRange );                            // select cell under cursor
+
+    SetChangeTrack();
+}
+
+ScUndoDeleteContents::~ScUndoDeleteContents()
+{
+    pUndoDoc.reset();
+    pDrawUndo.reset();
+}
+
+OUString ScUndoDeleteContents::GetComment() const
+{
+    return ScResId( STR_UNDO_DELETECONTENTS );    // "Delete"
+}
+
+void ScUndoDeleteContents::SetDataSpans( const std::shared_ptr<DataSpansType>& pSpans )
+{
+    mpDataSpans = pSpans;
+}
+
+void ScUndoDeleteContents::SetChangeTrack()
+{
+    ScChangeTrack* pChangeTrack = pDocShell->GetDocument().GetChangeTrack();
+    if ( pChangeTrack && (nFlags & InsertDeleteFlags::CONTENTS) )
+        pChangeTrack->AppendContentRange( aRange, pUndoDoc.get(),
+            nStartChangeAction, nEndChangeAction );
+    else
+        nStartChangeAction = nEndChangeAction = 0;
+}
+
+void ScUndoDeleteContents::DoChange( const bool bUndo )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    SetViewMarkData( aMarkData );
+
+    sal_uInt16 nExtFlags = 0;
+
+    if (bUndo)  // only Undo
+    {
+        InsertDeleteFlags nUndoFlags = InsertDeleteFlags::NONE; // copy either all or none of the content
+        if (nFlags & InsertDeleteFlags::CONTENTS)        // (Only the correct ones have been copied into UndoDoc)
+            nUndoFlags |= InsertDeleteFlags::CONTENTS;
+        if (nFlags & InsertDeleteFlags::ATTRIB)
+            nUndoFlags |= InsertDeleteFlags::ATTRIB;
+        if (nFlags & InsertDeleteFlags::EDITATTR)          // Edit-Engine attribute
+            nUndoFlags |= InsertDeleteFlags::STRING;       // -> Cells will be changed
+        if (nFlags & InsertDeleteFlags::SPARKLINES)
+            nUndoFlags |= InsertDeleteFlags::SPARKLINES;
+        // do not create clones of note captions, they will be restored via drawing undo
+        nUndoFlags |= InsertDeleteFlags::NOCAPTIONS;
+
+        ScRange aCopyRange = aRange;
+        SCTAB nTabCount = rDoc.GetTableCount();
+        aCopyRange.aStart.SetTab(0);
+        aCopyRange.aEnd.SetTab(nTabCount-1);
+
+        pUndoDoc->CopyToDocument(aCopyRange, nUndoFlags, bMulti, rDoc, &aMarkData);
+
+        DoSdrUndoAction( pDrawUndo.get(), &rDoc );
+
+        ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+        if ( pChangeTrack )
+            pChangeTrack->Undo( nStartChangeAction, nEndChangeAction );
+
+        pDocShell->UpdatePaintExt( nExtFlags, aRange );             // content after the change
+    }
+    else        // only Redo
+    {
+        pDocShell->UpdatePaintExt( nExtFlags, aRange );             // content before the change
+
+        aMarkData.MarkToMulti();
+        RedoSdrUndoAction( pDrawUndo.get() );
+        // do not delete objects and note captions, they have been removed via drawing undo
+        InsertDeleteFlags nRedoFlags = (nFlags & ~InsertDeleteFlags::OBJECTS) | InsertDeleteFlags::NOCAPTIONS;
+        rDoc.DeleteSelection( nRedoFlags, aMarkData );
+        aMarkData.MarkToSimple();
+
+        SetChangeTrack();
+    }
+
+    if (nFlags & InsertDeleteFlags::CONTENTS)
+    {
+        // Broadcast only when the content changes. fdo#74687
+        if (mpDataSpans)
+            BroadcastChanges(*mpDataSpans);
+        else
+            BroadcastChanges(aRange);
+    }
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if ( !( pViewShell && pViewShell->AdjustRowHeight(
+                                aRange.aStart.Row(), aRange.aEnd.Row(), true ) ) )
+/*A*/   pDocShell->PostPaint( aRange, PaintPartFlags::Grid | PaintPartFlags::Extras, nExtFlags );
+
+    if (pViewShell)
+        pViewShell->CellContentChanged();
+
+    ShowTable( aRange );
+}
+
+void ScUndoDeleteContents::Undo()
+{
+    BeginUndo();
+    DoChange( true );
+    EndUndo();
+
+    HelperNotifyChanges::NotifyIfChangesListeners(*pDocShell, aRange);
+}
+
+void ScUndoDeleteContents::Redo()
+{
+    BeginRedo();
+    DoChange( false );
+    EndRedo();
+
+    HelperNotifyChanges::NotifyIfChangesListeners(*pDocShell, aRange);
+}
+
+void ScUndoDeleteContents::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+        pViewTarget->GetViewShell()->DeleteContents( nFlags );
+}
+
+bool ScUndoDeleteContents::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoFillTable::ScUndoFillTable( ScDocShell* pNewDocShell,
+                const ScMarkData& rMark,
+                SCCOL nStartX, SCROW nStartY, SCTAB nStartZ,
+                SCCOL nEndX, SCROW nEndY, SCTAB nEndZ,
+                ScDocumentUniquePtr pNewUndoDoc, bool bNewMulti, SCTAB nSrc,
+                InsertDeleteFlags nFlg, ScPasteFunc nFunc, bool bSkip, bool bLink )
+    :   ScSimpleUndo( pNewDocShell ),
+        aRange      ( nStartX, nStartY, nStartZ, nEndX, nEndY, nEndZ ),
+        aMarkData   ( rMark ),
+        pUndoDoc    ( std::move(pNewUndoDoc) ),
+        nFlags      ( nFlg ),
+        nFunction   ( nFunc ),
+        nSrcTab     ( nSrc ),
+        bMulti      ( bNewMulti ),
+        bSkipEmpty  ( bSkip ),
+        bAsLink     ( bLink )
+{
+    SetChangeTrack();
+}
+
+ScUndoFillTable::~ScUndoFillTable()
+{
+}
+
+OUString ScUndoFillTable::GetComment() const
+{
+    return ScResId( STR_FILL_TAB );
+}
+
+void ScUndoFillTable::SetChangeTrack()
+{
+    ScChangeTrack* pChangeTrack = pDocShell->GetDocument().GetChangeTrack();
+    if ( pChangeTrack )
+    {
+        SCTAB nTabCount = pDocShell->GetDocument().GetTableCount();
+        ScRange aWorkRange(aRange);
+        nStartChangeAction = 0;
+        sal_uLong nTmpAction;
+        for (const auto& rTab : aMarkData)
+        {
+            if (rTab >= nTabCount)
+                break;
+            if (rTab != nSrcTab)
+            {
+                aWorkRange.aStart.SetTab(rTab);
+                aWorkRange.aEnd.SetTab(rTab);
+                pChangeTrack->AppendContentRange( aWorkRange, pUndoDoc.get(),
+                    nTmpAction, nEndChangeAction );
+                if ( !nStartChangeAction )
+                    nStartChangeAction = nTmpAction;
+            }
+        }
+    }
+    else
+        nStartChangeAction = nEndChangeAction = 0;
+}
+
+void ScUndoFillTable::DoChange( const bool bUndo )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    SetViewMarkData( aMarkData );
+
+    if (bUndo)  // only Undo
+    {
+        SCTAB nTabCount = rDoc.GetTableCount();
+        ScRange aWorkRange(aRange);
+        for (const auto& rTab : aMarkData)
+        {
+            if (rTab >= nTabCount)
+                break;
+            if (rTab != nSrcTab)
+            {
+                aWorkRange.aStart.SetTab(rTab);
+                aWorkRange.aEnd.SetTab(rTab);
+                if (bMulti)
+                    rDoc.DeleteSelectionTab( rTab, InsertDeleteFlags::ALL, aMarkData );
+                else
+                    rDoc.DeleteAreaTab( aWorkRange, InsertDeleteFlags::ALL );
+                pUndoDoc->CopyToDocument(aWorkRange, InsertDeleteFlags::ALL, bMulti, rDoc, &aMarkData);
+            }
+        }
+
+        ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+        if ( pChangeTrack )
+            pChangeTrack->Undo( nStartChangeAction, nEndChangeAction );
+    }
+    else        // only Redo
+    {
+        aMarkData.MarkToMulti();
+        rDoc.FillTabMarked( nSrcTab, aMarkData, nFlags, nFunction, bSkipEmpty, bAsLink );
+        aMarkData.MarkToSimple();
+        SetChangeTrack();
+    }
+
+    pDocShell->PostPaint(0,0,0,rDoc.MaxCol(),rDoc.MaxRow(),MAXTAB, PaintPartFlags::Grid|PaintPartFlags::Extras);
+    pDocShell->PostDataChanged();
+
+    //  CellContentChanged comes with the selection
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+    {
+        SCTAB nTab = pViewShell->GetViewData().GetTabNo();
+        if ( !aMarkData.GetTableSelect(nTab) )
+            pViewShell->SetTabNo( nSrcTab );
+
+        pViewShell->DoneBlockMode();    // causes problems otherwise since selection is on the wrong sheet.
+    }
+}
+
+void ScUndoFillTable::Undo()
+{
+    BeginUndo();
+    DoChange( true );
+    EndUndo();
+}
+
+void ScUndoFillTable::Redo()
+{
+    BeginRedo();
+    DoChange( false );
+    EndRedo();
+}
+
+void ScUndoFillTable::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+        pViewTarget->GetViewShell()->FillTab( nFlags, nFunction, bSkipEmpty, bAsLink );
+}
+
+bool ScUndoFillTable::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoSelectionAttr::ScUndoSelectionAttr( ScDocShell* pNewDocShell,
+                const ScMarkData& rMark,
+                SCCOL nStartX, SCROW nStartY, SCTAB nStartZ,
+                SCCOL nEndX, SCROW nEndY, SCTAB nEndZ,
+                ScDocumentUniquePtr pNewUndoDoc, bool bNewMulti,
+                const ScPatternAttr* pNewApply,
+                const SvxBoxItem* pNewOuter, const SvxBoxInfoItem* pNewInner,
+                const ScRange* pRangeCover )
+    :   ScSimpleUndo( pNewDocShell ),
+        aMarkData   ( rMark ),
+        aRange      ( nStartX, nStartY, nStartZ, nEndX, nEndY, nEndZ ),
+        mpDataArray(new ScEditDataArray),
+        pUndoDoc    ( std::move(pNewUndoDoc) ),
+        bMulti      ( bNewMulti )
+{
+    ScDocumentPool* pPool = pDocShell->GetDocument().GetPool();
+    pApplyPattern = const_cast<ScPatternAttr*>(&pPool->Put( *pNewApply ));
+    pLineOuter = pNewOuter ? const_cast<SvxBoxItem*>( &pPool->Put( *pNewOuter ) ) : nullptr;
+    pLineInner = pNewInner ? const_cast<SvxBoxInfoItem*>( &pPool->Put( *pNewInner ) ) : nullptr;
+    aRangeCover = pRangeCover ? *pRangeCover : aRange;
+}
+
+ScUndoSelectionAttr::~ScUndoSelectionAttr()
+{
+    ScDocumentPool* pPool = pDocShell->GetDocument().GetPool();
+    pPool->Remove(*pApplyPattern);
+    if (pLineOuter)
+        pPool->Remove(*pLineOuter);
+    if (pLineInner)
+        pPool->Remove(*pLineInner);
+
+    pUndoDoc.reset();
+}
+
+OUString ScUndoSelectionAttr::GetComment() const
+{
+    //"Attribute" "/Lines"
+    return ScResId( pLineOuter ? STR_UNDO_SELATTRLINES : STR_UNDO_SELATTR );
+}
+
+ScEditDataArray* ScUndoSelectionAttr::GetDataArray()
+{
+    return mpDataArray.get();
+}
+
+void ScUndoSelectionAttr::DoChange( const bool bUndo )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    SetViewMarkData( aMarkData );
+
+    ScRange aEffRange( aRangeCover );
+    if ( rDoc.HasAttrib( aEffRange, HasAttrFlags::Merged ) )         // merged cells?
+        rDoc.ExtendMerge( aEffRange );
+
+    sal_uInt16 nExtFlags = 0;
+    pDocShell->UpdatePaintExt( nExtFlags, aEffRange );
+
+    ChangeEditData(bUndo);
+
+    if (bUndo)  // only for Undo
+    {
+        ScRange aCopyRange = aRangeCover;
+        SCTAB nTabCount = rDoc.GetTableCount();
+        aCopyRange.aStart.SetTab(0);
+        aCopyRange.aEnd.SetTab(nTabCount-1);
+        pUndoDoc->CopyToDocument(aCopyRange, InsertDeleteFlags::ATTRIB, bMulti, rDoc, &aMarkData);
+    }
+    else        // only for Redo
+    {
+        aMarkData.MarkToMulti();
+        rDoc.ApplySelectionPattern( *pApplyPattern, aMarkData );
+        aMarkData.MarkToSimple();
+
+        if (pLineOuter)
+            rDoc.ApplySelectionFrame(aMarkData, *pLineOuter, pLineInner);
+    }
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if ( !( pViewShell && pViewShell->AdjustBlockHeight() ) )
+/*A*/   pDocShell->PostPaint( aEffRange, PaintPartFlags::Grid | PaintPartFlags::Extras, nExtFlags );
+
+    ShowTable( aRange );
+}
+
+void ScUndoSelectionAttr::ChangeEditData( const bool bUndo )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    for (const ScEditDataArray::Item* pItem = mpDataArray->First(); pItem; pItem = mpDataArray->Next())
+    {
+        ScAddress aPos(pItem->GetCol(), pItem->GetRow(), pItem->GetTab());
+        if (rDoc.GetCellType(aPos) != CELLTYPE_EDIT)
+            continue;
+
+        if (bUndo)
+        {
+            if (pItem->GetOldData())
+                rDoc.SetEditText(aPos, *pItem->GetOldData(), nullptr);
+            else
+                rDoc.SetEmptyCell(aPos);
+        }
+        else
+        {
+            if (pItem->GetNewData())
+                rDoc.SetEditText(aPos, *pItem->GetNewData(), nullptr);
+            else
+                rDoc.SetEmptyCell(aPos);
+        }
+    }
+}
+
+void ScUndoSelectionAttr::Undo()
+{
+    BeginUndo();
+    DoChange( true );
+    EndUndo();
+}
+
+void ScUndoSelectionAttr::Redo()
+{
+    BeginRedo();
+    DoChange( false );
+    EndRedo();
+}
+
+void ScUndoSelectionAttr::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+    {
+        ScTabViewShell& rViewShell = *pViewTarget->GetViewShell();
+        if (pLineOuter)
+            rViewShell.ApplyPatternLines(*pApplyPattern, *pLineOuter, pLineInner);
+        else
+            rViewShell.ApplySelectionPattern( *pApplyPattern );
+    }
+}
+
+bool ScUndoSelectionAttr::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoAutoFill::ScUndoAutoFill( ScDocShell* pNewDocShell,
+                const ScRange& rRange, const ScRange& rSourceArea,
+                ScDocumentUniquePtr pNewUndoDoc, const ScMarkData& rMark,
+                FillDir eNewFillDir, FillCmd eNewFillCmd, FillDateCmd eNewFillDateCmd,
+                double fNewStartValue, double fNewStepValue, double fNewMaxValue )
+    :   ScBlockUndo( pNewDocShell, rRange, SC_UNDO_AUTOHEIGHT ),
+        aSource         ( rSourceArea ),
+        aMarkData       ( rMark ),
+        pUndoDoc        ( std::move(pNewUndoDoc) ),
+        eFillDir        ( eNewFillDir ),
+        eFillCmd        ( eNewFillCmd ),
+        eFillDateCmd    ( eNewFillDateCmd ),
+        fStartValue     ( fNewStartValue ),
+        fStepValue      ( fNewStepValue ),
+        fMaxValue       ( fNewMaxValue )
+{
+    SetChangeTrack();
+}
+
+ScUndoAutoFill::~ScUndoAutoFill()
+{
+}
+
+OUString ScUndoAutoFill::GetComment() const
+{
+    return ScResId( STR_UNDO_AUTOFILL ); //"Fill"
+}
+
+void ScUndoAutoFill::SetChangeTrack()
+{
+    ScChangeTrack* pChangeTrack = pDocShell->GetDocument().GetChangeTrack();
+    if ( pChangeTrack )
+        pChangeTrack->AppendContentRange( aBlockRange, pUndoDoc.get(),
+            nStartChangeAction, nEndChangeAction );
+    else
+        nStartChangeAction = nEndChangeAction = 0;
+}
+
+void ScUndoAutoFill::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    SCTAB nTabCount = rDoc.GetTableCount();
+    for (const auto& rTab : aMarkData)
+    {
+        if (rTab >= nTabCount)
+            break;
+        ScRange aWorkRange = aBlockRange;
+        aWorkRange.aStart.SetTab(rTab);
+        aWorkRange.aEnd.SetTab(rTab);
+
+        sal_uInt16 nExtFlags = 0;
+        pDocShell->UpdatePaintExt( nExtFlags, aWorkRange );
+        rDoc.DeleteAreaTab( aWorkRange, InsertDeleteFlags::AUTOFILL );
+        pUndoDoc->CopyToDocument(aWorkRange, InsertDeleteFlags::AUTOFILL, false, rDoc);
+
+        // Actually we'd only need to broadcast the cells inserted during
+        // CopyToDocument(), as DeleteAreaTab() broadcasts deleted cells. For
+        // this we'd need to either record the span sets or let
+        // CopyToDocument() broadcast.
+        BroadcastChanges( aWorkRange);
+
+        rDoc.ExtendMerge( aWorkRange, true );
+        pDocShell->PostPaint( aWorkRange, PaintPartFlags::Grid, nExtFlags );
+    }
+    pDocShell->PostDataChanged();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->CellContentChanged();
+
+    ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+    if ( pChangeTrack )
+        pChangeTrack->Undo( nStartChangeAction, nEndChangeAction );
+
+    EndUndo();
+}
+
+void ScUndoAutoFill::Redo()
+{
+    BeginRedo();
+
+//! Select sheet
+
+    SCCOLROW nCount = 0;
+    switch (eFillDir)
+    {
+        case FILL_TO_BOTTOM:
+            nCount = aBlockRange.aEnd.Row() - aSource.aEnd.Row();
+            break;
+        case FILL_TO_RIGHT:
+            nCount = aBlockRange.aEnd.Col() - aSource.aEnd.Col();
+            break;
+        case FILL_TO_TOP:
+            nCount = aSource.aStart.Row() - aBlockRange.aStart.Row();
+            break;
+        case FILL_TO_LEFT:
+            nCount = aSource.aStart.Col() - aBlockRange.aStart.Col();
+            break;
+    }
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    if ( fStartValue != MAXDOUBLE )
+    {
+        SCCOL nValX = (eFillDir == FILL_TO_LEFT) ? aSource.aEnd.Col() : aSource.aStart.Col();
+        SCROW nValY = (eFillDir == FILL_TO_TOP ) ? aSource.aEnd.Row() : aSource.aStart.Row();
+        SCTAB nTab = aSource.aStart.Tab();
+        rDoc.SetValue( nValX, nValY, nTab, fStartValue );
+    }
+    sal_uLong nProgCount;
+    if (eFillDir == FILL_TO_BOTTOM || eFillDir == FILL_TO_TOP)
+        nProgCount = aSource.aEnd.Col() - aSource.aStart.Col() + 1;
+    else
+        nProgCount = aSource.aEnd.Row() - aSource.aStart.Row() + 1;
+    nProgCount *= nCount;
+    ScProgress aProgress( rDoc.GetDocumentShell(),
+            ScResId(STR_FILL_SERIES_PROGRESS), nProgCount, true );
+
+    rDoc.Fill( aSource.aStart.Col(), aSource.aStart.Row(),
+            aSource.aEnd.Col(), aSource.aEnd.Row(), &aProgress,
+            aMarkData, nCount,
+            eFillDir, eFillCmd, eFillDateCmd,
+            fStepValue, fMaxValue );
+
+    SetChangeTrack();
+
+    pDocShell->PostPaint( aBlockRange, PaintPartFlags::Grid );
+    pDocShell->PostDataChanged();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->CellContentChanged();
+
+    EndRedo();
+}
+
+void ScUndoAutoFill::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+    {
+        ScTabViewShell& rViewShell = *pViewTarget->GetViewShell();
+        if (eFillCmd==FILL_SIMPLE)
+            rViewShell.FillSimple( eFillDir );
+        else
+            rViewShell.FillSeries( eFillDir, eFillCmd, eFillDateCmd,
+                                   fStartValue, fStepValue, fMaxValue );
+    }
+}
+
+bool ScUndoAutoFill::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoMerge::ScUndoMerge(ScDocShell* pNewDocShell, const ScCellMergeOption& rOption,
+                         bool bMergeContents, ScDocumentUniquePtr pUndoDoc, std::unique_ptr<SdrUndoAction> pDrawUndo)
+    : ScSimpleUndo(pNewDocShell)
+    , maOption(rOption)
+    , mbMergeContents(bMergeContents)
+    , mxUndoDoc(std::move(pUndoDoc))
+    , mpDrawUndo(std::move(pDrawUndo))
+{
+}
+
+ScUndoMerge::~ScUndoMerge()
+{
+    mpDrawUndo.reset();
+}
+
+OUString ScUndoMerge::GetComment() const
+{
+    return ScResId( STR_UNDO_MERGE );
+}
+
+void ScUndoMerge::DoChange( bool bUndo ) const
+{
+    using ::std::set;
+
+    if (maOption.maTabs.empty())
+        // Nothing to do.
+        return;
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    ScRange aCurRange = maOption.getSingleRange(ScDocShell::GetCurTab());
+    ScUndoUtil::MarkSimpleBlock(pDocShell, aCurRange);
+
+    for (const SCTAB nTab : maOption.maTabs)
+    {
+        ScRange aRange = maOption.getSingleRange(nTab);
+
+        if (bUndo)
+            // remove merge (contents are copied back below from undo document)
+            rDoc.RemoveMerge( aRange.aStart.Col(), aRange.aStart.Row(), aRange.aStart.Tab() );
+        else
+        {
+            // repeat merge, but do not remove note captions (will be done by drawing redo below)
+            rDoc.DoMerge( aRange.aStart.Col(), aRange.aStart.Row(),
+                          aRange.aEnd.Col(),   aRange.aEnd.Row(),
+                          aRange.aStart.Tab(), false );
+
+            if (maOption.mbCenter)
+            {
+                rDoc.ApplyAttr( aRange.aStart.Col(), aRange.aStart.Row(),
+                                 aRange.aStart.Tab(),
+                                 SvxHorJustifyItem( SvxCellHorJustify::Center, ATTR_HOR_JUSTIFY ) );
+                rDoc.ApplyAttr( aRange.aStart.Col(), aRange.aStart.Row(),
+                                 aRange.aStart.Tab(),
+                                 SvxVerJustifyItem( SvxCellVerJustify::Center, ATTR_VER_JUSTIFY ) );
+            }
+        }
+
+        // undo -> copy back deleted contents
+        if (bUndo && mxUndoDoc)
+        {
+            // If there are note captions to be deleted during Undo they were
+            // kept or moved during the merge and copied to the Undo document
+            // without cloning the caption. Forget the target area's caption
+            // pointer that is identical to the one in the Undo document
+            // instead of deleting it.
+            rDoc.DeleteAreaTab( aRange,
+                    InsertDeleteFlags::CONTENTS | InsertDeleteFlags::NOCAPTIONS | InsertDeleteFlags::FORGETCAPTIONS );
+            mxUndoDoc->CopyToDocument(aRange, InsertDeleteFlags::ALL|InsertDeleteFlags::NOCAPTIONS, false, rDoc);
+        }
+
+        // redo -> merge contents again
+        else if (!bUndo && mbMergeContents)
+        {
+            rDoc.DoMergeContents( aRange.aStart.Col(), aRange.aStart.Row(),
+                                  aRange.aEnd.Col(), aRange.aEnd.Row(),
+                                  aRange.aStart.Tab() );
+        }
+
+        if (bUndo)
+            DoSdrUndoAction( mpDrawUndo.get(), &rDoc );
+        else
+            RedoSdrUndoAction( mpDrawUndo.get() );
+
+        bool bDidPaint = false;
+        if ( pViewShell )
+        {
+            pViewShell->SetTabNo(nTab);
+            bDidPaint = pViewShell->AdjustRowHeight(maOption.mnStartRow, maOption.mnEndRow, true);
+        }
+
+        if (!bDidPaint)
+            ScUndoUtil::PaintMore(pDocShell, aRange);
+
+        rDoc.BroadcastCells(aRange, SfxHintId::ScDataChanged);
+    }
+
+    ShowTable(aCurRange);
+}
+
+void ScUndoMerge::Undo()
+{
+    BeginUndo();
+    DoChange( true );
+    EndUndo();
+}
+
+void ScUndoMerge::Redo()
+{
+    BeginRedo();
+    DoChange( false );
+    EndRedo();
+}
+
+void ScUndoMerge::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+    {
+        ScTabViewShell& rViewShell = *pViewTarget->GetViewShell();
+        bool bCont = false;
+        rViewShell.MergeCells( false, bCont, false );
+    }
+}
+
+bool ScUndoMerge::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoAutoFormat::ScUndoAutoFormat( ScDocShell* pNewDocShell,
+                        const ScRange& rRange, ScDocumentUniquePtr pNewUndoDoc,
+                        const ScMarkData& rMark, bool bNewSize, sal_uInt16 nNewFormatNo )
+    :   ScBlockUndo( pNewDocShell, rRange, bNewSize ? SC_UNDO_MANUALHEIGHT : SC_UNDO_AUTOHEIGHT ),
+        pUndoDoc    ( std::move(pNewUndoDoc) ),
+        aMarkData   ( rMark ),
+        bSize       ( bNewSize ),
+        nFormatNo   ( nNewFormatNo )
+{
+}
+
+ScUndoAutoFormat::~ScUndoAutoFormat()
+{
+}
+
+OUString ScUndoAutoFormat::GetComment() const
+{
+    return ScResId( STR_UNDO_AUTOFORMAT );   //"Auto-Format"
+}
+
+void ScUndoAutoFormat::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    SCTAB nTabCount = rDoc.GetTableCount();
+    rDoc.DeleteArea( aBlockRange.aStart.Col(), aBlockRange.aStart.Row(),
+                      aBlockRange.aEnd.Col(), aBlockRange.aEnd.Row(),
+                      aMarkData, InsertDeleteFlags::ATTRIB );
+    ScRange aCopyRange = aBlockRange;
+    aCopyRange.aStart.SetTab(0);
+    aCopyRange.aEnd.SetTab(nTabCount-1);
+    pUndoDoc->CopyToDocument(aCopyRange, InsertDeleteFlags::ATTRIB, false, rDoc, &aMarkData);
+
+    // cell heights and widths (InsertDeleteFlags::NONE)
+    if (bSize)
+    {
+        SCCOL nStartX = aBlockRange.aStart.Col();
+        SCROW nStartY = aBlockRange.aStart.Row();
+        SCTAB nStartZ = aBlockRange.aStart.Tab();
+        SCCOL nEndX = aBlockRange.aEnd.Col();
+        SCROW nEndY = aBlockRange.aEnd.Row();
+        SCTAB nEndZ = aBlockRange.aEnd.Tab();
+
+        pUndoDoc->CopyToDocument( nStartX, 0, 0, nEndX, rDoc.MaxRow(), nTabCount-1,
+                                    InsertDeleteFlags::NONE, false, rDoc, &aMarkData );
+        pUndoDoc->CopyToDocument( 0, nStartY, 0, rDoc.MaxCol(), nEndY, nTabCount-1,
+                                    InsertDeleteFlags::NONE, false, rDoc, &aMarkData );
+        pDocShell->PostPaint( 0, 0, nStartZ, rDoc.MaxCol(), rDoc.MaxRow(), nEndZ,
+                              PaintPartFlags::Grid | PaintPartFlags::Left | PaintPartFlags::Top, SC_PF_LINES );
+    }
+    else
+        pDocShell->PostPaint( aBlockRange, PaintPartFlags::Grid, SC_PF_LINES );
+
+    EndUndo();
+}
+
+void ScUndoAutoFormat::Redo()
+{
+    BeginRedo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    SCCOL nStartX = aBlockRange.aStart.Col();
+    SCROW nStartY = aBlockRange.aStart.Row();
+    SCTAB nStartZ = aBlockRange.aStart.Tab();
+    SCCOL nEndX = aBlockRange.aEnd.Col();
+    SCROW nEndY = aBlockRange.aEnd.Row();
+    SCTAB nEndZ = aBlockRange.aEnd.Tab();
+
+    rDoc.AutoFormat( nStartX, nStartY, nEndX, nEndY, nFormatNo, aMarkData );
+
+    if (bSize)
+    {
+        ScopedVclPtrInstance< VirtualDevice > pVirtDev;
+        Fraction aZoomX(1,1);
+        Fraction aZoomY = aZoomX;
+        double nPPTX,nPPTY;
+        ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+        if (pViewShell)
+        {
+            ScViewData& rData = pViewShell->GetViewData();
+            nPPTX = rData.GetPPTX();
+            nPPTY = rData.GetPPTY();
+            aZoomX = rData.GetZoomX();
+            aZoomY = rData.GetZoomY();
+        }
+        else
+        {
+            // Keep zoom at 100
+            nPPTX = ScGlobal::nScreenPPTX;
+            nPPTY = ScGlobal::nScreenPPTY;
+        }
+
+        sc::RowHeightContext aCxt(rDoc.MaxRow(), nPPTX, nPPTY, aZoomX, aZoomY, pVirtDev);
+        for (SCTAB nTab=nStartZ; nTab<=nEndZ; nTab++)
+        {
+            ScMarkData aDestMark(rDoc.GetSheetLimits());
+            aDestMark.SelectOneTable( nTab );
+            aDestMark.SetMarkArea( ScRange( nStartX, nStartY, nTab, nEndX, nEndY, nTab ) );
+            aDestMark.MarkToMulti();
+
+            // as SC_SIZE_VISOPT
+            for (SCROW nRow=nStartY; nRow<=nEndY; nRow++)
+            {
+                CRFlags nOld = rDoc.GetRowFlags(nRow,nTab);
+                bool bHidden = rDoc.RowHidden(nRow, nTab);
+                if ( !bHidden && ( nOld & CRFlags::ManualSize ) )
+                    rDoc.SetRowFlags( nRow, nTab, nOld & ~CRFlags::ManualSize );
+            }
+
+            bool bChanged = rDoc.SetOptimalHeight(aCxt, nStartY, nEndY, nTab, true);
+
+            for (SCCOL nCol=nStartX; nCol<=nEndX; nCol++)
+                if (!rDoc.ColHidden(nCol, nTab))
+                {
+                    sal_uInt16 nThisSize = STD_EXTRA_WIDTH + rDoc.GetOptimalColWidth( nCol, nTab,
+                                                pVirtDev, nPPTX, nPPTY, aZoomX, aZoomY, false/*bFormula*/,
+                                                &aDestMark );
+                    rDoc.SetColWidth( nCol, nTab, nThisSize );
+                    rDoc.ShowCol( nCol, nTab, true );
+                }
+
+            // tdf#76183: recalculate objects' positions
+            if (bChanged)
+                rDoc.SetDrawPageSize(nTab);
+        }
+
+        pDocShell->PostPaint( 0,      0,      nStartZ,
+                              rDoc.MaxCol(), rDoc.MaxRow(), nEndZ,
+                              PaintPartFlags::Grid | PaintPartFlags::Left | PaintPartFlags::Top, SC_PF_LINES);
+    }
+    else
+        pDocShell->PostPaint( aBlockRange, PaintPartFlags::Grid, SC_PF_LINES );
+
+    EndRedo();
+}
+
+void ScUndoAutoFormat::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+        pViewTarget->GetViewShell()->AutoFormat( nFormatNo );
+}
+
+bool ScUndoAutoFormat::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoReplace::ScUndoReplace( ScDocShell* pNewDocShell, const ScMarkData& rMark,
+                                    SCCOL nCurX, SCROW nCurY, SCTAB nCurZ,
+                                    const OUString& rNewUndoStr, ScDocumentUniquePtr pNewUndoDoc,
+                                    const SvxSearchItem* pItem )
+    :   ScSimpleUndo( pNewDocShell ),
+        aCursorPos  ( nCurX, nCurY, nCurZ ),
+        aMarkData   ( rMark ),
+        aUndoStr    ( rNewUndoStr ),
+        pUndoDoc    ( std::move(pNewUndoDoc) )
+{
+    pSearchItem.reset( new SvxSearchItem( *pItem ) );
+    SetChangeTrack();
+}
+
+ScUndoReplace::~ScUndoReplace()
+{
+    pUndoDoc.reset();
+    pSearchItem.reset();
+}
+
+void ScUndoReplace::SetChangeTrack()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+    if ( pChangeTrack )
+    {
+        if ( pUndoDoc )
+        {   //! UndoDoc includes only the changed cells,
+            // that is why an Iterator can be used
+            pChangeTrack->AppendContentsIfInRefDoc( *pUndoDoc,
+                nStartChangeAction, nEndChangeAction );
+        }
+        else
+        {
+            nStartChangeAction = pChangeTrack->GetActionMax() + 1;
+            ScChangeActionContent* pContent = new ScChangeActionContent(
+                ScRange( aCursorPos) );
+            ScCellValue aCell;
+            aCell.assign(rDoc, aCursorPos);
+            pContent->SetOldValue( aUndoStr, &rDoc );
+            pContent->SetNewValue(aCell, &rDoc);
+            pChangeTrack->Append( pContent );
+            nEndChangeAction = pChangeTrack->GetActionMax();
+        }
+    }
+    else
+        nStartChangeAction = nEndChangeAction = 0;
+}
+
+OUString ScUndoReplace::GetComment() const
+{
+    return ScResId( STR_UNDO_REPLACE );  // "Replace"
+}
+
+void ScUndoReplace::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    ShowTable( aCursorPos.Tab() );
+
+    if (pUndoDoc)       // only for ReplaceAll !!
+    {
+        OSL_ENSURE(pSearchItem->GetCommand() == SvxSearchCmd::REPLACE_ALL,
+                   "ScUndoReplace:: Wrong Mode");
+
+        SetViewMarkData( aMarkData );
+
+//! selected sheet
+//! select range ?
+
+        // Undo document has no row/column information, thus copy with
+        // bColRowFlags = FALSE to not destroy Outline groups
+
+        InsertDeleteFlags nUndoFlags = (pSearchItem->GetPattern()) ? InsertDeleteFlags::ATTRIB : InsertDeleteFlags::CONTENTS;
+        pUndoDoc->CopyToDocument( 0,      0,      0,
+                                  rDoc.MaxCol(), rDoc.MaxRow(), MAXTAB,
+                                  nUndoFlags, false, rDoc, nullptr, false );   // without row flags
+        pDocShell->PostPaintGridAll();
+    }
+    else if (pSearchItem->GetPattern() &&
+             pSearchItem->GetCommand() == SvxSearchCmd::REPLACE)
+    {
+        OUString aTempStr = pSearchItem->GetSearchString();       // toggle
+        pSearchItem->SetSearchString(pSearchItem->GetReplaceString());
+        pSearchItem->SetReplaceString(aTempStr);
+        rDoc.ReplaceStyle( *pSearchItem,
+                            aCursorPos.Col(), aCursorPos.Row(), aCursorPos.Tab(),
+                            aMarkData);
+        pSearchItem->SetReplaceString(pSearchItem->GetSearchString());
+        pSearchItem->SetSearchString(aTempStr);
+        if (pViewShell)
+            pViewShell->MoveCursorAbs( aCursorPos.Col(), aCursorPos.Row(),
+                                       SC_FOLLOW_JUMP, false, false );
+        pDocShell->PostPaintGridAll();
+    }
+    else if (pSearchItem->GetCellType() == SvxSearchCellType::NOTE)
+    {
+        ScPostIt* pNote = rDoc.GetNote(aCursorPos);
+        OSL_ENSURE( pNote, "ScUndoReplace::Undo - cell does not contain a note" );
+        if (pNote)
+            pNote->SetText( aCursorPos, aUndoStr );
+        if (pViewShell)
+            pViewShell->MoveCursorAbs( aCursorPos.Col(), aCursorPos.Row(),
+                                       SC_FOLLOW_JUMP, false, false );
+    }
+    else
+    {
+        // aUndoStr may contain line breaks
+        if ( aUndoStr.indexOf('\n') != -1 )
+        {
+            ScFieldEditEngine& rEngine = rDoc.GetEditEngine();
+            rEngine.SetTextCurrentDefaults(aUndoStr);
+            rDoc.SetEditText(aCursorPos, rEngine.CreateTextObject());
+        }
+        else
+            rDoc.SetString( aCursorPos.Col(), aCursorPos.Row(), aCursorPos.Tab(), aUndoStr );
+        if (pViewShell)
+            pViewShell->MoveCursorAbs( aCursorPos.Col(), aCursorPos.Row(),
+                                       SC_FOLLOW_JUMP, false, false );
+        pDocShell->PostPaintGridAll();
+    }
+
+    ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+    if ( pChangeTrack )
+        pChangeTrack->Undo( nStartChangeAction, nEndChangeAction );
+
+    EndUndo();
+}
+
+void ScUndoReplace::Redo()
+{
+    BeginRedo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    if (pViewShell)
+        pViewShell->MoveCursorAbs( aCursorPos.Col(), aCursorPos.Row(),
+                                   SC_FOLLOW_JUMP, false, false );
+    if (pUndoDoc)
+    {
+        if (pViewShell)
+        {
+            SetViewMarkData( aMarkData );
+
+            pViewShell->SearchAndReplace( pSearchItem.get(), false, true );
+        }
+    }
+    else if (pSearchItem->GetPattern() &&
+             pSearchItem->GetCommand() == SvxSearchCmd::REPLACE)
+    {
+        rDoc.ReplaceStyle( *pSearchItem,
+                            aCursorPos.Col(), aCursorPos.Row(), aCursorPos.Tab(),
+                            aMarkData);
+        pDocShell->PostPaintGridAll();
+    }
+    else
+        if (pViewShell)
+            pViewShell->SearchAndReplace( pSearchItem.get(), false, true );
+
+    SetChangeTrack();
+
+    EndRedo();
+}
+
+void ScUndoReplace::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+        pViewTarget->GetViewShell()->SearchAndReplace( pSearchItem.get(), true, false );
+}
+
+bool ScUndoReplace::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+// multi-operation (only simple blocks)
+ScUndoTabOp::ScUndoTabOp( ScDocShell* pNewDocShell,
+                SCCOL nStartX, SCROW nStartY, SCTAB nStartZ,
+                SCCOL nEndX, SCROW nEndY, SCTAB nEndZ, ScDocumentUniquePtr pNewUndoDoc,
+                const ScRefAddress& rFormulaCell,
+                const ScRefAddress& rFormulaEnd,
+                const ScRefAddress& rRowCell,
+                const ScRefAddress& rColCell,
+                ScTabOpParam::Mode eMode )
+    :   ScSimpleUndo( pNewDocShell ),
+        aRange          ( nStartX, nStartY, nStartZ, nEndX, nEndY, nEndZ ),
+        pUndoDoc        ( std::move(pNewUndoDoc) ),
+        theFormulaCell  ( rFormulaCell ),
+        theFormulaEnd   ( rFormulaEnd ),
+        theRowCell      ( rRowCell ),
+        theColCell      ( rColCell ),
+        meMode(eMode)
+{
+}
+
+ScUndoTabOp::~ScUndoTabOp()
+{
+}
+
+OUString ScUndoTabOp::GetComment() const
+{
+    return ScResId( STR_UNDO_TABOP );    // "Multiple operation"
+}
+
+void ScUndoTabOp::Undo()
+{
+    BeginUndo();
+
+    ScUndoUtil::MarkSimpleBlock( pDocShell, aRange );
+
+    sal_uInt16 nExtFlags = 0;
+    pDocShell->UpdatePaintExt( nExtFlags, aRange );
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    rDoc.DeleteAreaTab( aRange,InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE );
+    pUndoDoc->CopyToDocument( aRange, InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE, false, rDoc );
+    pDocShell->PostPaint( aRange, PaintPartFlags::Grid, nExtFlags );
+    pDocShell->PostDataChanged();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->CellContentChanged();
+
+    EndUndo();
+}
+
+void ScUndoTabOp::Redo()
+{
+    BeginRedo();
+
+    ScUndoUtil::MarkSimpleBlock( pDocShell, aRange );
+
+    ScTabOpParam aParam(theFormulaCell, theFormulaEnd, theRowCell, theColCell, meMode);
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->TabOp( aParam, false);
+
+    EndRedo();
+}
+
+void ScUndoTabOp::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+}
+
+bool ScUndoTabOp::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;
+}
+
+ScUndoConversion::ScUndoConversion(
+        ScDocShell* pNewDocShell, const ScMarkData& rMark,
+        SCCOL nCurX, SCROW nCurY, SCTAB nCurZ, ScDocumentUniquePtr pNewUndoDoc,
+        SCCOL nNewX, SCROW nNewY, SCTAB nNewZ, ScDocumentUniquePtr pNewRedoDoc,
+        const ScConversionParam& rConvParam ) :
+    ScSimpleUndo( pNewDocShell ),
+    aMarkData( rMark ),
+    aCursorPos( nCurX, nCurY, nCurZ ),
+    pUndoDoc( std::move(pNewUndoDoc) ),
+    aNewCursorPos( nNewX, nNewY, nNewZ ),
+    pRedoDoc( std::move(pNewRedoDoc) ),
+    maConvParam( rConvParam )
+{
+    SetChangeTrack();
+}
+
+ScUndoConversion::~ScUndoConversion()
+{
+    pUndoDoc.reset();
+    pRedoDoc.reset();
+}
+
+void ScUndoConversion::SetChangeTrack()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+    if ( pChangeTrack )
+    {
+        if ( pUndoDoc )
+            pChangeTrack->AppendContentsIfInRefDoc( *pUndoDoc,
+                nStartChangeAction, nEndChangeAction );
+        else
+        {
+            OSL_FAIL( "ScUndoConversion::SetChangeTrack: no UndoDoc" );
+            nStartChangeAction = nEndChangeAction = 0;
+        }
+    }
+    else
+        nStartChangeAction = nEndChangeAction = 0;
+}
+
+OUString ScUndoConversion::GetComment() const
+{
+    OUString aText;
+    switch( maConvParam.GetType() )
+    {
+        case SC_CONVERSION_SPELLCHECK:      aText = ScResId( STR_UNDO_SPELLING );    break;
+        case SC_CONVERSION_HANGULHANJA:     aText = ScResId( STR_UNDO_HANGULHANJA ); break;
+        case SC_CONVERSION_CHINESE_TRANSL:  aText = ScResId( STR_UNDO_CHINESE_TRANSLATION ); break;
+        default: OSL_FAIL( "ScUndoConversion::GetComment - unknown conversion type" );
+    }
+    return aText;
+}
+
+void ScUndoConversion::DoChange( ScDocument* pRefDoc, const ScAddress& rCursorPos )
+{
+    if (pRefDoc)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ShowTable( rCursorPos.Tab() );
+
+        SetViewMarkData( aMarkData );
+
+        SCTAB nTabCount = rDoc.GetTableCount();
+        //  Undo/Redo-doc has only selected tables
+
+        bool bMulti = aMarkData.IsMultiMarked();
+        pRefDoc->CopyToDocument( 0,      0,      0,
+                                 rDoc.MaxCol(), rDoc.MaxRow(), nTabCount-1,
+                                 InsertDeleteFlags::CONTENTS, bMulti, rDoc, &aMarkData );
+
+        // Reset the spell checking results to re-check on paint, otherwise
+        // we show the previous spelling markers (or lack thereof on misspellings).
+        if (ScViewData* pViewData = ScDocShell::GetViewData())
+            pViewData->GetActiveWin()->ResetAutoSpell();
+        pDocShell->PostPaintGridAll();
+    }
+    else
+    {
+        OSL_FAIL("no Un-/RedoDoc for Un-/RedoSpelling");
+    }
+}
+
+void ScUndoConversion::Undo()
+{
+    BeginUndo();
+    DoChange( pUndoDoc.get(), aCursorPos );
+    ScChangeTrack* pChangeTrack = pDocShell->GetDocument().GetChangeTrack();
+    if ( pChangeTrack )
+        pChangeTrack->Undo( nStartChangeAction, nEndChangeAction );
+    EndUndo();
+}
+
+void ScUndoConversion::Redo()
+{
+    BeginRedo();
+    DoChange( pRedoDoc.get(), aNewCursorPos );
+    SetChangeTrack();
+    EndRedo();
+}
+
+void ScUndoConversion::Repeat( SfxRepeatTarget& rTarget )
+{
+    if( auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget) )
+        pViewTarget->GetViewShell()->DoSheetConversion( maConvParam );
+}
+
+bool ScUndoConversion::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoRefConversion::ScUndoRefConversion( ScDocShell* pNewDocShell,
+                                         const ScRange& aMarkRange, const ScMarkData& rMark,
+                                         ScDocumentUniquePtr pNewUndoDoc, ScDocumentUniquePtr pNewRedoDoc, bool bNewMulti) :
+ScSimpleUndo( pNewDocShell ),
+aMarkData   ( rMark ),
+pUndoDoc    ( std::move(pNewUndoDoc) ),
+pRedoDoc    ( std::move(pNewRedoDoc) ),
+aRange      ( aMarkRange ),
+bMulti      ( bNewMulti )
+{
+    assert(pUndoDoc && pRedoDoc);
+    SetChangeTrack();
+}
+
+ScUndoRefConversion::~ScUndoRefConversion()
+{
+    pUndoDoc.reset();
+    pRedoDoc.reset();
+}
+
+OUString ScUndoRefConversion::GetComment() const
+{
+    return ScResId( STR_UNDO_ENTERDATA ); // "Input"
+}
+
+void ScUndoRefConversion::SetChangeTrack()
+{
+    ScChangeTrack* pChangeTrack = pDocShell->GetDocument().GetChangeTrack();
+    if ( pChangeTrack )
+        pChangeTrack->AppendContentsIfInRefDoc( *pUndoDoc,
+            nStartChangeAction, nEndChangeAction );
+    else
+        nStartChangeAction = nEndChangeAction = 0;
+}
+
+void ScUndoRefConversion::DoChange( ScDocument* pRefDoc)
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    ShowTable(aRange);
+
+    SetViewMarkData( aMarkData );
+
+    ScRange aCopyRange = aRange;
+    SCTAB nTabCount = rDoc.GetTableCount();
+    aCopyRange.aStart.SetTab(0);
+    aCopyRange.aEnd.SetTab(nTabCount-1);
+    pRefDoc->CopyToDocument( aCopyRange, InsertDeleteFlags::ALL, bMulti, rDoc, &aMarkData );
+    pDocShell->PostPaint( aRange, PaintPartFlags::Grid);
+    pDocShell->PostDataChanged();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->CellContentChanged();
+}
+
+void ScUndoRefConversion::Undo()
+{
+    BeginUndo();
+    if (pUndoDoc)
+        DoChange(pUndoDoc.get());
+    ScChangeTrack* pChangeTrack = pDocShell->GetDocument().GetChangeTrack();
+    if ( pChangeTrack )
+        pChangeTrack->Undo( nStartChangeAction, nEndChangeAction );
+    EndUndo();
+}
+
+void ScUndoRefConversion::Redo()
+{
+    BeginRedo();
+    if (pRedoDoc)
+        DoChange(pRedoDoc.get());
+    SetChangeTrack();
+    EndRedo();
+}
+
+void ScUndoRefConversion::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+        pViewTarget->GetViewShell()->DoRefConversion();
+}
+
+bool ScUndoRefConversion::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoRefreshLink::ScUndoRefreshLink(ScDocShell* pNewDocShell,
+                                     ScDocumentUniquePtr pNewUndoDoc)
+    : ScSimpleUndo(pNewDocShell)
+    , xUndoDoc(std::move(pNewUndoDoc))
+{
+}
+
+OUString ScUndoRefreshLink::GetComment() const
+{
+    return ScResId( STR_UNDO_UPDATELINK );
+}
+
+void ScUndoRefreshLink::Undo()
+{
+    BeginUndo();
+
+    bool bMakeRedo = !xRedoDoc;
+    if (bMakeRedo)
+        xRedoDoc.reset(new ScDocument(SCDOCMODE_UNDO));
+
+    bool bFirst = true;
+    ScDocument& rDoc = pDocShell->GetDocument();
+    SCTAB nCount = rDoc.GetTableCount();
+    for (SCTAB nTab=0; nTab<nCount; nTab++)
+        if (xUndoDoc->HasTable(nTab))
+        {
+            ScRange aRange(0,0,nTab,rDoc.MaxCol(),rDoc.MaxRow(),nTab);
+            if (bMakeRedo)
+            {
+                if (bFirst)
+                    xRedoDoc->InitUndo(rDoc, nTab, nTab, true, true);
+                else
+                    xRedoDoc->AddUndoTab(nTab, nTab, true, true);
+                bFirst = false;
+                rDoc.CopyToDocument(aRange, InsertDeleteFlags::ALL, false, *xRedoDoc);
+                xRedoDoc->SetLink(nTab,
+                                  rDoc.GetLinkMode(nTab),
+                                  rDoc.GetLinkDoc(nTab),
+                                  rDoc.GetLinkFlt(nTab),
+                                  rDoc.GetLinkOpt(nTab),
+                                  rDoc.GetLinkTab(nTab),
+                                  rDoc.GetLinkRefreshDelay(nTab));
+                xRedoDoc->SetTabBgColor( nTab, rDoc.GetTabBgColor(nTab) );
+            }
+
+            rDoc.DeleteAreaTab( aRange,InsertDeleteFlags::ALL );
+            xUndoDoc->CopyToDocument(aRange, InsertDeleteFlags::ALL, false, rDoc);
+            rDoc.SetLink(nTab, xUndoDoc->GetLinkMode(nTab), xUndoDoc->GetLinkDoc(nTab),
+                               xUndoDoc->GetLinkFlt(nTab),  xUndoDoc->GetLinkOpt(nTab),
+                               xUndoDoc->GetLinkTab(nTab),
+                               xUndoDoc->GetLinkRefreshDelay(nTab) );
+            rDoc.SetTabBgColor(nTab, xUndoDoc->GetTabBgColor(nTab));
+        }
+
+    pDocShell->PostPaintGridAll();
+    pDocShell->PostPaintExtras();
+
+    EndUndo();
+}
+
+void ScUndoRefreshLink::Redo()
+{
+    OSL_ENSURE(xRedoDoc, "No RedoDoc for ScUndoRefreshLink::Redo");
+
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    SCTAB nCount = rDoc.GetTableCount();
+    for (SCTAB nTab=0; nTab<nCount; nTab++)
+        if (xRedoDoc->HasTable(nTab))
+        {
+            ScRange aRange(0,0,nTab,rDoc.MaxCol(),rDoc.MaxRow(),nTab);
+
+            rDoc.DeleteAreaTab( aRange, InsertDeleteFlags::ALL );
+            xRedoDoc->CopyToDocument(aRange, InsertDeleteFlags::ALL, false, rDoc);
+            rDoc.SetLink(nTab,
+                         xRedoDoc->GetLinkMode(nTab),
+                         xRedoDoc->GetLinkDoc(nTab),
+                         xRedoDoc->GetLinkFlt(nTab),
+                         xRedoDoc->GetLinkOpt(nTab),
+                         xRedoDoc->GetLinkTab(nTab),
+                         xRedoDoc->GetLinkRefreshDelay(nTab) );
+            rDoc.SetTabBgColor(nTab, xRedoDoc->GetTabBgColor(nTab));
+        }
+
+    pDocShell->PostPaintGridAll();
+    pDocShell->PostPaintExtras();
+
+    EndUndo();
+}
+
+void ScUndoRefreshLink::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+    // makes no sense
+}
+
+bool ScUndoRefreshLink::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;
+}
+
+static ScAreaLink* lcl_FindAreaLink( const sfx2::LinkManager* pLinkManager, std::u16string_view rDoc,
+                            std::u16string_view rFlt, std::u16string_view rOpt,
+                            std::u16string_view rSrc, const ScRange& rDest )
+{
+    const ::sfx2::SvBaseLinks& rLinks = pLinkManager->GetLinks();
+    sal_uInt16 nCount = pLinkManager->GetLinks().size();
+    for (sal_uInt16 i=0; i<nCount; i++)
+    {
+        ::sfx2::SvBaseLink* pBase = rLinks[i].get();
+        if (auto pAreaLink = dynamic_cast<ScAreaLink*>( pBase))
+            if ( pAreaLink->IsEqual( rDoc, rFlt, rOpt, rSrc, rDest ) )
+                return pAreaLink;
+    }
+
+    OSL_FAIL("ScAreaLink not found");
+    return nullptr;
+}
+
+ScUndoInsertAreaLink::ScUndoInsertAreaLink( ScDocShell* pShell,
+                            const OUString& rDoc,
+                            const OUString& rFlt, const OUString& rOpt,
+                            const OUString& rArea, const ScRange& rDestRange,
+                            sal_uLong nRefresh )
+    :   ScSimpleUndo    ( pShell ),
+        aDocName        ( rDoc ),
+        aFltName        ( rFlt ),
+        aOptions        ( rOpt ),
+        aAreaName       ( rArea ),
+        aRange          ( rDestRange ),
+        nRefreshDelay   ( nRefresh )
+{
+}
+
+ScUndoInsertAreaLink::~ScUndoInsertAreaLink()
+{
+}
+
+OUString ScUndoInsertAreaLink::GetComment() const
+{
+    return ScResId( STR_UNDO_INSERTAREALINK );
+}
+
+void ScUndoInsertAreaLink::Undo()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    sfx2::LinkManager* pLinkManager = rDoc.GetLinkManager();
+
+    ScAreaLink* pLink = lcl_FindAreaLink( pLinkManager, aDocName, aFltName, aOptions,
+                                            aAreaName, aRange );
+    if (pLink)
+        pLinkManager->Remove( pLink );
+
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreaLinksChanged ) );     // Navigator
+}
+
+void ScUndoInsertAreaLink::Redo()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    sfx2::LinkManager* pLinkManager = rDoc.GetLinkManager();
+
+    ScAreaLink* pLink = new ScAreaLink( pDocShell, aDocName, aFltName, aOptions,
+                                            aAreaName, aRange.aStart, nRefreshDelay );
+    pLink->SetInCreate( true );
+    pLink->SetDestArea( aRange );
+    pLinkManager->InsertFileLink( *pLink, sfx2::SvBaseLinkObjectType::ClientFile, aDocName, &aFltName, &aAreaName );
+    pLink->Update();
+    pLink->SetInCreate( false );
+
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreaLinksChanged ) );     // Navigator
+}
+
+void ScUndoInsertAreaLink::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+    // makes no sense
+}
+
+bool ScUndoInsertAreaLink::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;
+}
+
+ScUndoRemoveAreaLink::ScUndoRemoveAreaLink( ScDocShell* pShell,
+                            const OUString& rDoc, const OUString& rFlt, const OUString& rOpt,
+                            const OUString& rArea, const ScRange& rDestRange,
+                            sal_uLong nRefresh )
+    :   ScSimpleUndo    ( pShell ),
+        aDocName        ( rDoc ),
+        aFltName        ( rFlt ),
+        aOptions        ( rOpt ),
+        aAreaName       ( rArea ),
+        aRange          ( rDestRange ),
+        nRefreshDelay   ( nRefresh )
+{
+}
+
+ScUndoRemoveAreaLink::~ScUndoRemoveAreaLink()
+{
+}
+
+OUString ScUndoRemoveAreaLink::GetComment() const
+{
+    return ScResId( STR_UNDO_REMOVELINK );   //! own text ??
+}
+
+void ScUndoRemoveAreaLink::Undo()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    sfx2::LinkManager* pLinkManager = rDoc.GetLinkManager();
+
+    ScAreaLink* pLink = new ScAreaLink( pDocShell, aDocName, aFltName, aOptions,
+                                        aAreaName, aRange.aStart, nRefreshDelay );
+    pLink->SetInCreate( true );
+    pLink->SetDestArea( aRange );
+    pLinkManager->InsertFileLink( *pLink, sfx2::SvBaseLinkObjectType::ClientFile, aDocName, &aFltName, &aAreaName );
+    pLink->Update();
+    pLink->SetInCreate( false );
+
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreaLinksChanged ) );     // Navigator
+}
+
+void ScUndoRemoveAreaLink::Redo()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    sfx2::LinkManager* pLinkManager = rDoc.GetLinkManager();
+
+    ScAreaLink* pLink = lcl_FindAreaLink( pLinkManager, aDocName, aFltName, aOptions,
+                                            aAreaName, aRange );
+    if (pLink)
+        pLinkManager->Remove( pLink );
+
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreaLinksChanged ) );     // Navigator
+}
+
+void ScUndoRemoveAreaLink::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+    // makes no sense
+}
+
+bool ScUndoRemoveAreaLink::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;
+}
+
+ScUndoUpdateAreaLink::ScUndoUpdateAreaLink( ScDocShell* pShell,
+                            const OUString& rOldD, const OUString& rOldF, const OUString& rOldO,
+                            const OUString& rOldA, const ScRange& rOldR, sal_uLong nOldRD,
+                            const OUString& rNewD, const OUString& rNewF, const OUString& rNewO,
+                            const OUString& rNewA, const ScRange& rNewR, sal_uLong nNewRD,
+                            ScDocumentUniquePtr pUndo, ScDocumentUniquePtr pRedo, bool bDoInsert )
+    :   ScSimpleUndo( pShell ),
+        aOldDoc     ( rOldD ),
+        aOldFlt     ( rOldF ),
+        aOldOpt     ( rOldO ),
+        aOldArea    ( rOldA ),
+        aOldRange   ( rOldR ),
+        aNewDoc     ( rNewD ),
+        aNewFlt     ( rNewF ),
+        aNewOpt     ( rNewO ),
+        aNewArea    ( rNewA ),
+        aNewRange   ( rNewR ),
+        xUndoDoc    ( std::move(pUndo) ),
+        xRedoDoc    ( std::move(pRedo) ),
+        nOldRefresh ( nOldRD ),
+        nNewRefresh ( nNewRD ),
+        bWithInsert ( bDoInsert )
+{
+    OSL_ENSURE( aOldRange.aStart == aNewRange.aStart, "AreaLink moved ?" );
+}
+
+OUString ScUndoUpdateAreaLink::GetComment() const
+{
+    return ScResId( STR_UNDO_UPDATELINK );   //! own text ??
+}
+
+void ScUndoUpdateAreaLink::DoChange( const bool bUndo ) const
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    SCCOL nEndX = std::max( aOldRange.aEnd.Col(), aNewRange.aEnd.Col() );
+    SCROW nEndY = std::max( aOldRange.aEnd.Row(), aNewRange.aEnd.Row() );
+    SCTAB nEndZ = std::max( aOldRange.aEnd.Tab(), aNewRange.aEnd.Tab() );    //?
+
+    if ( bUndo )
+    {
+        if ( bWithInsert )
+        {
+            rDoc.FitBlock( aNewRange, aOldRange );
+            rDoc.DeleteAreaTab( aOldRange, InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE );
+            xUndoDoc->UndoToDocument(aOldRange, InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE, false, rDoc);
+        }
+        else
+        {
+            ScRange aCopyRange( aOldRange.aStart, ScAddress(nEndX,nEndY,nEndZ) );
+            rDoc.DeleteAreaTab( aCopyRange, InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE );
+            xUndoDoc->CopyToDocument(aCopyRange, InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE, false, rDoc);
+        }
+    }
+    else
+    {
+        if ( bWithInsert )
+        {
+            rDoc.FitBlock( aOldRange, aNewRange );
+            rDoc.DeleteAreaTab( aNewRange, InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE );
+            xRedoDoc->CopyToDocument(aNewRange, InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE, false, rDoc);
+        }
+        else
+        {
+            ScRange aCopyRange( aOldRange.aStart, ScAddress(nEndX,nEndY,nEndZ) );
+            rDoc.DeleteAreaTab( aCopyRange, InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE );
+            xRedoDoc->CopyToDocument(aCopyRange, InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE, false, rDoc);
+        }
+    }
+
+    ScRange aWorkRange( aNewRange.aStart, ScAddress( nEndX, nEndY, nEndZ ) );
+    rDoc.ExtendMerge( aWorkRange, true );
+
+    //  Paint
+
+    if ( aNewRange.aEnd.Col() != aOldRange.aEnd.Col() )
+        aWorkRange.aEnd.SetCol(rDoc.MaxCol());
+    if ( aNewRange.aEnd.Row() != aOldRange.aEnd.Row() )
+        aWorkRange.aEnd.SetRow(rDoc.MaxRow());
+
+    if ( !pDocShell->AdjustRowHeight( aWorkRange.aStart.Row(), aWorkRange.aEnd.Row(), aWorkRange.aStart.Tab() ) )
+        pDocShell->PostPaint( aWorkRange, PaintPartFlags::Grid );
+
+    pDocShell->PostDataChanged();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->CellContentChanged();
+}
+
+void ScUndoUpdateAreaLink::Undo()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    sfx2::LinkManager* pLinkManager = rDoc.GetLinkManager();
+    ScAreaLink* pLink = lcl_FindAreaLink( pLinkManager, aNewDoc, aNewFlt, aNewOpt,
+                                            aNewArea, aNewRange );
+    if (pLink)
+    {
+        pLink->SetSource( aOldDoc, aOldFlt, aOldOpt, aOldArea );        // old data in Link
+        pLink->SetDestArea( aOldRange );
+        pLink->SetRefreshDelay( nOldRefresh );
+    }
+
+    DoChange(true);
+}
+
+void ScUndoUpdateAreaLink::Redo()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    sfx2::LinkManager* pLinkManager = rDoc.GetLinkManager();
+    ScAreaLink* pLink = lcl_FindAreaLink( pLinkManager, aOldDoc, aOldFlt, aOldOpt,
+                                            aOldArea, aOldRange );
+    if (pLink)
+    {
+        pLink->SetSource( aNewDoc, aNewFlt, aNewOpt, aNewArea );        // new values in link
+        pLink->SetDestArea( aNewRange );
+        pLink->SetRefreshDelay( nNewRefresh );
+    }
+
+    DoChange(false);
+}
+
+void ScUndoUpdateAreaLink::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+    // makes no sense
+}
+
+bool ScUndoUpdateAreaLink::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/undocell.cxx b/sc/source/ui/undo/undocell.cxx
new file mode 100644
index 000000000..8323cd824
--- /dev/null
+++ b/sc/source/ui/undo/undocell.cxx
@@ -0,0 +1,1048 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <undocell.hxx>
+
+#include <scitems.hxx>
+#include <editeng/editobj.hxx>
+#include <sfx2/app.hxx>
+#include <comphelper/lok.hxx>
+#include <osl/diagnose.h>
+
+#include <document.hxx>
+#include <docpool.hxx>
+#include <patattr.hxx>
+#include <docsh.hxx>
+#include <tabvwsh.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <global.hxx>
+#include <formulacell.hxx>
+#include <target.hxx>
+#include <undoolk.hxx>
+#include <detdata.hxx>
+#include <stlpool.hxx>
+#include <printfun.hxx>
+#include <rangenam.hxx>
+#include <chgtrack.hxx>
+#include <stringutil.hxx>
+
+namespace HelperNotifyChanges
+{
+    static void NotifyIfChangesListeners(const ScDocShell& rDocShell, const ScAddress &rPos,
+        const ScUndoEnterData::ValuesType &rOldValues)
+    {
+        if (ScModelObj* pModelObj = getMustPropagateChangesModel(rDocShell))
+        {
+            ScRangeList aChangeRanges;
+
+            for (const auto & rOldValue : rOldValues)
+            {
+                aChangeRanges.push_back( ScRange(rPos.Col(), rPos.Row(), rOldValue.mnTab));
+            }
+
+            Notify(*pModelObj, aChangeRanges, "cell-change");
+        }
+    }
+}
+
+
+ScUndoCursorAttr::ScUndoCursorAttr( ScDocShell* pNewDocShell,
+            SCCOL nNewCol, SCROW nNewRow, SCTAB nNewTab,
+            const ScPatternAttr* pOldPat, const ScPatternAttr* pNewPat,
+            const ScPatternAttr* pApplyPat ) :
+    ScSimpleUndo( pNewDocShell ),
+    nCol( nNewCol ),
+    nRow( nNewRow ),
+    nTab( nNewTab ),
+    pOldEditData( static_cast<EditTextObject*>(nullptr) ),
+    pNewEditData( static_cast<EditTextObject*>(nullptr) )
+{
+    ScDocumentPool* pPool = pDocShell->GetDocument().GetPool();
+    pNewPattern = const_cast<ScPatternAttr*>( &pPool->Put( *pNewPat ) );
+    pOldPattern = const_cast<ScPatternAttr*>( &pPool->Put( *pOldPat ) );
+    pApplyPattern = const_cast<ScPatternAttr*>( &pPool->Put( *pApplyPat ) );
+}
+
+ScUndoCursorAttr::~ScUndoCursorAttr()
+{
+    ScDocumentPool* pPool = pDocShell->GetDocument().GetPool();
+    pPool->Remove(*pNewPattern);
+    pPool->Remove(*pOldPattern);
+    pPool->Remove(*pApplyPattern);
+}
+
+OUString ScUndoCursorAttr::GetComment() const
+{
+    //! own text for automatic attribution
+    return ScResId( STR_UNDO_CURSORATTR ); // "Attribute"
+}
+
+void ScUndoCursorAttr::SetEditData( std::unique_ptr<EditTextObject> pOld, std::unique_ptr<EditTextObject> pNew )
+{
+    pOldEditData = std::move(pOld);
+    pNewEditData = std::move(pNew);
+}
+
+void ScUndoCursorAttr::DoChange( const ScPatternAttr* pWhichPattern, const std::unique_ptr<EditTextObject>& pEditData ) const
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScAddress aPos(nCol, nRow, nTab);
+    rDoc.SetPattern( nCol, nRow, nTab, *pWhichPattern );
+
+    if (rDoc.GetCellType(aPos) == CELLTYPE_EDIT && pEditData)
+        rDoc.SetEditText(aPos, *pEditData, nullptr);
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+    {
+        pViewShell->SetTabNo( nTab );
+        pViewShell->MoveCursorAbs( nCol, nRow, SC_FOLLOW_JUMP, false, false );
+        pViewShell->AdjustBlockHeight();
+    }
+
+    const SfxItemSet& rApplySet = pApplyPattern->GetItemSet();
+    bool bPaintExt = ( rApplySet.GetItemState( ATTR_SHADOW ) != SfxItemState::DEFAULT ||
+                       rApplySet.GetItemState( ATTR_CONDITIONAL ) != SfxItemState::DEFAULT );
+    bool bPaintRows = ( rApplySet.GetItemState( ATTR_HOR_JUSTIFY ) != SfxItemState::DEFAULT );
+
+    sal_uInt16 nFlags = SC_PF_TESTMERGE;
+    if (bPaintExt)
+        nFlags |= SC_PF_LINES;
+    if (bPaintRows)
+        nFlags |= SC_PF_WHOLEROWS;
+    pDocShell->PostPaint( nCol,nRow,nTab, nCol,nRow,nTab, PaintPartFlags::Grid, nFlags );
+}
+
+void ScUndoCursorAttr::Undo()
+{
+    BeginUndo();
+    DoChange(pOldPattern, pOldEditData);
+    EndUndo();
+}
+
+void ScUndoCursorAttr::Redo()
+{
+    BeginRedo();
+    DoChange(pNewPattern, pNewEditData);
+    EndRedo();
+}
+
+void ScUndoCursorAttr::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+        pViewTarget->GetViewShell()->ApplySelectionPattern( *pApplyPattern );
+}
+
+bool ScUndoCursorAttr::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoEnterData::Value::Value() : mnTab(-1), mbHasFormat(false), mnFormat(0) {}
+
+ScUndoEnterData::ScUndoEnterData(
+    ScDocShell* pNewDocShell, const ScAddress& rPos, ValuesType& rOldValues,
+    const OUString& rNewStr, std::unique_ptr<EditTextObject> pObj ) :
+    ScSimpleUndo( pNewDocShell ),
+    maNewString(rNewStr),
+    mpNewEditData(std::move(pObj)),
+    mnEndChangeAction(0),
+    maPos(rPos)
+{
+    maOldValues.swap(rOldValues);
+
+    SetChangeTrack();
+}
+
+OUString ScUndoEnterData::GetComment() const
+{
+    return ScResId( STR_UNDO_ENTERDATA ); // "Input"
+}
+
+void ScUndoEnterData::DoChange() const
+{
+    // only when needed (old or new Edit cell, or Attribute)?
+    bool bHeightChanged = false;
+    for (const auto & i : maOldValues)
+    {
+        if (pDocShell->AdjustRowHeight(maPos.Row(), maPos.Row(), i.mnTab))
+            bHeightChanged = true;
+    }
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+    {
+        if (comphelper::LibreOfficeKit::isActive() && bHeightChanged)
+        {
+            ScTabViewShell::notifyAllViewsHeaderInvalidation(pViewShell, ROW_HEADER, maPos.Tab());
+            ScTabViewShell::notifyAllViewsSheetGeomInvalidation(
+                pViewShell, false /* bColumns */, true /* bRows */, true /* bSizes*/,
+                false /* bHidden */, false /* bFiltered */, false /* bGroups */, maPos.Tab());
+        }
+        pViewShell->SetTabNo(maPos.Tab());
+        pViewShell->MoveCursorAbs(maPos.Col(), maPos.Row(), SC_FOLLOW_JUMP, false, false);
+    }
+
+    pDocShell->PostDataChanged();
+}
+
+void ScUndoEnterData::SetChangeTrack()
+{
+    ScChangeTrack* pChangeTrack = pDocShell->GetDocument().GetChangeTrack();
+    if ( pChangeTrack )
+    {
+        mnEndChangeAction = pChangeTrack->GetActionMax() + 1;
+        ScAddress aPos(maPos);
+        for (const Value & rOldValue : maOldValues)
+        {
+            aPos.SetTab(rOldValue.mnTab);
+            sal_uLong nFormat = 0;
+            if (rOldValue.mbHasFormat)
+                nFormat = rOldValue.mnFormat;
+            pChangeTrack->AppendContent(aPos, rOldValue.maCell, nFormat);
+        }
+        if ( mnEndChangeAction > pChangeTrack->GetActionMax() )
+            mnEndChangeAction = 0;       // nothing is appended
+    }
+    else
+        mnEndChangeAction = 0;
+}
+
+void ScUndoEnterData::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    for (const Value & rVal : maOldValues)
+    {
+        ScCellValue aNewCell;
+        aNewCell.assign(rVal.maCell, rDoc, ScCloneFlags::StartListening);
+        ScAddress aPos = maPos;
+        aPos.SetTab(rVal.mnTab);
+        aNewCell.release(rDoc, aPos);
+
+        if (rVal.mbHasFormat)
+            rDoc.ApplyAttr(maPos.Col(), maPos.Row(), rVal.mnTab,
+                            SfxUInt32Item(ATTR_VALUE_FORMAT, rVal.mnFormat));
+        else
+        {
+            auto pPattern = std::make_unique<ScPatternAttr>(*rDoc.GetPattern(maPos.Col(), maPos.Row(), rVal.mnTab));
+            pPattern->GetItemSet().ClearItem( ATTR_VALUE_FORMAT );
+            rDoc.SetPattern(maPos.Col(), maPos.Row(), rVal.mnTab, std::move(pPattern));
+        }
+        pDocShell->PostPaintCell(maPos.Col(), maPos.Row(), rVal.mnTab);
+    }
+
+    ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+    size_t nCount = maOldValues.size();
+    if ( pChangeTrack && mnEndChangeAction >= sal::static_int_cast<sal_uLong>(nCount) )
+        pChangeTrack->Undo( mnEndChangeAction - nCount + 1, mnEndChangeAction );
+
+    DoChange();
+    EndUndo();
+
+    HelperNotifyChanges::NotifyIfChangesListeners(*pDocShell, maPos, maOldValues);
+}
+
+void ScUndoEnterData::Redo()
+{
+    BeginRedo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    for (const Value & rOldValue : maOldValues)
+    {
+        SCTAB nTab = rOldValue.mnTab;
+        if (mpNewEditData)
+        {
+            ScAddress aPos = maPos;
+            aPos.SetTab(nTab);
+            // edit text will be cloned.
+            rDoc.SetEditText(aPos, *mpNewEditData, nullptr);
+        }
+        else
+            rDoc.SetString(maPos.Col(), maPos.Row(), nTab, maNewString);
+
+        pDocShell->PostPaintCell(maPos.Col(), maPos.Row(), nTab);
+    }
+
+    SetChangeTrack();
+
+    DoChange();
+    EndRedo();
+
+    HelperNotifyChanges::NotifyIfChangesListeners(*pDocShell, maPos, maOldValues);
+}
+
+void ScUndoEnterData::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+    {
+        OUString aTemp = maNewString;
+        pViewTarget->GetViewShell()->EnterDataAtCursor( aTemp );
+    }
+}
+
+bool ScUndoEnterData::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoEnterValue::ScUndoEnterValue(
+    ScDocShell* pNewDocShell, const ScAddress& rNewPos,
+    const ScCellValue& rUndoCell, double nVal ) :
+    ScSimpleUndo( pNewDocShell ),
+    aPos        ( rNewPos ),
+    maOldCell(rUndoCell),
+    nValue      ( nVal )
+{
+    SetChangeTrack();
+}
+
+ScUndoEnterValue::~ScUndoEnterValue()
+{
+}
+
+OUString ScUndoEnterValue::GetComment() const
+{
+    return ScResId( STR_UNDO_ENTERDATA ); // "Input"
+}
+
+void ScUndoEnterValue::SetChangeTrack()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+    if ( pChangeTrack )
+    {
+        nEndChangeAction = pChangeTrack->GetActionMax() + 1;
+        pChangeTrack->AppendContent(aPos, maOldCell);
+        if ( nEndChangeAction > pChangeTrack->GetActionMax() )
+            nEndChangeAction = 0;       // nothing is appended
+    }
+    else
+        nEndChangeAction = 0;
+}
+
+void ScUndoEnterValue::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScCellValue aNewCell;
+    aNewCell.assign(maOldCell, rDoc, ScCloneFlags::StartListening);
+    aNewCell.release(rDoc, aPos);
+
+    pDocShell->PostPaintCell( aPos );
+
+    ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+    if ( pChangeTrack )
+        pChangeTrack->Undo( nEndChangeAction, nEndChangeAction );
+
+    EndUndo();
+}
+
+void ScUndoEnterValue::Redo()
+{
+    BeginRedo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    rDoc.SetValue( aPos.Col(), aPos.Row(), aPos.Tab(), nValue );
+    pDocShell->PostPaintCell( aPos );
+
+    SetChangeTrack();
+
+    EndRedo();
+}
+
+void ScUndoEnterValue::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+    // makes no sense
+}
+
+bool ScUndoEnterValue::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;
+}
+
+ScUndoSetCell::ScUndoSetCell( ScDocShell* pDocSh, const ScAddress& rPos, const ScCellValue& rOldVal, const ScCellValue& rNewVal ) :
+    ScSimpleUndo(pDocSh), maPos(rPos), maOldValue(rOldVal), maNewValue(rNewVal), mnEndChangeAction(0)
+{
+    SetChangeTrack();
+}
+
+ScUndoSetCell::~ScUndoSetCell() {}
+
+void ScUndoSetCell::Undo()
+{
+    BeginUndo();
+    SetValue(maOldValue);
+    MoveCursorToCell();
+    pDocShell->PostPaintCell(maPos);
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+    if (pChangeTrack)
+        pChangeTrack->Undo(mnEndChangeAction, mnEndChangeAction);
+
+    EndUndo();
+}
+
+void ScUndoSetCell::Redo()
+{
+    BeginRedo();
+    SetValue(maNewValue);
+    MoveCursorToCell();
+    pDocShell->PostPaintCell(maPos);
+    SetChangeTrack();
+    EndRedo();
+}
+
+void ScUndoSetCell::Repeat( SfxRepeatTarget& /*rTarget*/ )
+{
+    // Makes no sense.
+}
+
+bool ScUndoSetCell::CanRepeat( SfxRepeatTarget& /*rTarget*/ ) const
+{
+    return false;
+}
+
+OUString ScUndoSetCell::GetComment() const
+{
+    return ScResId(STR_UNDO_ENTERDATA); // "Input"
+}
+
+void ScUndoSetCell::SetChangeTrack()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+    if (pChangeTrack)
+    {
+        mnEndChangeAction = pChangeTrack->GetActionMax() + 1;
+
+        pChangeTrack->AppendContent(maPos, maOldValue);
+
+        if (mnEndChangeAction > pChangeTrack->GetActionMax())
+            mnEndChangeAction = 0;       // Nothing is appended
+    }
+    else
+        mnEndChangeAction = 0;
+}
+
+void ScUndoSetCell::SetValue( const ScCellValue& rVal )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    switch (rVal.meType)
+    {
+        case CELLTYPE_NONE:
+            // empty cell
+            rDoc.SetEmptyCell(maPos);
+        break;
+        case CELLTYPE_VALUE:
+            rDoc.SetValue(maPos, rVal.mfValue);
+        break;
+        case CELLTYPE_STRING:
+        {
+            ScSetStringParam aParam;
+            aParam.setTextInput();
+            // Undo only cell content, without setting any number format.
+            aParam.meSetTextNumFormat = ScSetStringParam::Keep;
+            rDoc.SetString(maPos, rVal.mpString->getString(), &aParam);
+        }
+        break;
+        case CELLTYPE_EDIT:
+            rDoc.SetEditText(maPos, rVal.mpEditText->Clone());
+        break;
+        case CELLTYPE_FORMULA:
+            rDoc.SetFormulaCell(maPos, rVal.mpFormula->Clone());
+        break;
+        default:
+            ;
+    }
+}
+
+void ScUndoSetCell::MoveCursorToCell()
+{
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if ( pViewShell )
+    {
+        pViewShell->SetTabNo( maPos.Tab() );
+        pViewShell->MoveCursorAbs( maPos.Col(), maPos.Row(), SC_FOLLOW_JUMP, false, false );
+    }
+}
+
+ScUndoPageBreak::ScUndoPageBreak( ScDocShell* pNewDocShell,
+            SCCOL nNewCol, SCROW nNewRow, SCTAB nNewTab,
+            bool bNewColumn, bool bNewInsert ) :
+    ScSimpleUndo( pNewDocShell ),
+    nCol( nNewCol ),
+    nRow( nNewRow ),
+    nTab( nNewTab ),
+    bColumn( bNewColumn ),
+    bInsert( bNewInsert )
+{
+}
+
+ScUndoPageBreak::~ScUndoPageBreak()
+{
+}
+
+OUString ScUndoPageBreak::GetComment() const
+{
+    //"Column break" | "Row break"  "insert" | "delete"
+    return bColumn ?
+        ( bInsert ?
+            ScResId( STR_UNDO_INSCOLBREAK ) :
+            ScResId( STR_UNDO_DELCOLBREAK )
+        ) :
+        ( bInsert ?
+            ScResId( STR_UNDO_INSROWBREAK ) :
+            ScResId( STR_UNDO_DELROWBREAK )
+        );
+}
+
+void ScUndoPageBreak::DoChange( bool bInsertP ) const
+{
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    if (pViewShell)
+    {
+        pViewShell->SetTabNo( nTab );
+        pViewShell->MoveCursorAbs( nCol, nRow, SC_FOLLOW_JUMP, false, false );
+
+        if (bInsertP)
+            pViewShell->InsertPageBreak(bColumn, false);
+        else
+            pViewShell->DeletePageBreak(bColumn, false);
+
+        pDocShell->GetDocument().InvalidatePageBreaks(nTab);
+    }
+}
+
+void ScUndoPageBreak::Undo()
+{
+    BeginUndo();
+    DoChange(!bInsert);
+    EndUndo();
+}
+
+void ScUndoPageBreak::Redo()
+{
+    BeginRedo();
+    DoChange(bInsert);
+    EndRedo();
+}
+
+void ScUndoPageBreak::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+    {
+        ScTabViewShell& rViewShell = *pViewTarget->GetViewShell();
+
+        if (bInsert)
+            rViewShell.InsertPageBreak(bColumn);
+        else
+            rViewShell.DeletePageBreak(bColumn);
+    }
+}
+
+bool ScUndoPageBreak::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoPrintZoom::ScUndoPrintZoom( ScDocShell* pNewDocShell,
+            SCTAB nT, sal_uInt16 nOS, sal_uInt16 nOP, sal_uInt16 nNS, sal_uInt16 nNP ) :
+    ScSimpleUndo( pNewDocShell ),
+    nTab( nT ),
+    nOldScale( nOS ),
+    nOldPages( nOP ),
+    nNewScale( nNS ),
+    nNewPages( nNP )
+{
+}
+
+ScUndoPrintZoom::~ScUndoPrintZoom()
+{
+}
+
+OUString ScUndoPrintZoom::GetComment() const
+{
+    return ScResId( STR_UNDO_PRINTSCALE );
+}
+
+void ScUndoPrintZoom::DoChange( bool bUndo )
+{
+    sal_uInt16 nScale = bUndo ? nOldScale : nNewScale;
+    sal_uInt16 nPages = bUndo ? nOldPages : nNewPages;
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    OUString aStyleName = rDoc.GetPageStyle( nTab );
+    ScStyleSheetPool* pStylePool = rDoc.GetStyleSheetPool();
+    SfxStyleSheetBase* pStyleSheet = pStylePool->Find( aStyleName, SfxStyleFamily::Page );
+    OSL_ENSURE( pStyleSheet, "PageStyle not found" );
+    if ( pStyleSheet )
+    {
+        SfxItemSet& rSet = pStyleSheet->GetItemSet();
+        rSet.Put( SfxUInt16Item( ATTR_PAGE_SCALE, nScale ) );
+        rSet.Put( SfxUInt16Item( ATTR_PAGE_SCALETOPAGES, nPages ) );
+
+        ScPrintFunc aPrintFunc( pDocShell, pDocShell->GetPrinter(), nTab );
+        aPrintFunc.UpdatePages();
+    }
+}
+
+void ScUndoPrintZoom::Undo()
+{
+    BeginUndo();
+    DoChange(true);
+    EndUndo();
+}
+
+void ScUndoPrintZoom::Redo()
+{
+    BeginRedo();
+    DoChange(false);
+    EndRedo();
+}
+
+void ScUndoPrintZoom::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+    {
+        ScTabViewShell& rViewShell = *pViewTarget->GetViewShell();
+        ScViewData& rViewData = rViewShell.GetViewData();
+        rViewData.GetDocShell()->SetPrintZoom( rViewData.GetTabNo(), nNewScale, nNewPages );
+    }
+}
+
+bool ScUndoPrintZoom::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoThesaurus::ScUndoThesaurus(
+    ScDocShell* pNewDocShell, SCCOL nNewCol, SCROW nNewRow, SCTAB nNewTab,
+    const ScCellValue& rOldText, const ScCellValue& rNewText ) :
+    ScSimpleUndo( pNewDocShell ),
+    nCol( nNewCol ),
+    nRow( nNewRow ),
+    nTab( nNewTab ),
+    maOldText(rOldText),
+    maNewText(rNewText)
+{
+    SetChangeTrack(maOldText);
+}
+
+ScUndoThesaurus::~ScUndoThesaurus() {}
+
+OUString ScUndoThesaurus::GetComment() const
+{
+    return ScResId( STR_UNDO_THESAURUS );    // "Thesaurus"
+}
+
+void ScUndoThesaurus::SetChangeTrack( const ScCellValue& rOldCell )
+{
+    ScChangeTrack* pChangeTrack = pDocShell->GetDocument().GetChangeTrack();
+    if ( pChangeTrack )
+    {
+        nEndChangeAction = pChangeTrack->GetActionMax() + 1;
+        pChangeTrack->AppendContent(ScAddress(nCol, nRow, nTab), rOldCell);
+        if ( nEndChangeAction > pChangeTrack->GetActionMax() )
+            nEndChangeAction = 0;       // nothing is appended
+    }
+    else
+        nEndChangeAction = 0;
+}
+
+void ScUndoThesaurus::DoChange( bool bUndo, const ScCellValue& rText )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+    {
+        pViewShell->SetTabNo( nTab );
+        pViewShell->MoveCursorAbs( nCol, nRow, SC_FOLLOW_JUMP, false, false );
+    }
+
+    ScAddress aPos(nCol, nRow, nTab);
+    rText.commit(rDoc, aPos);
+    if (!bUndo)
+        SetChangeTrack(maOldText);
+
+    pDocShell->PostPaintCell( nCol, nRow, nTab );
+}
+
+void ScUndoThesaurus::Undo()
+{
+    BeginUndo();
+    DoChange(true, maOldText);
+    ScChangeTrack* pChangeTrack = pDocShell->GetDocument().GetChangeTrack();
+    if ( pChangeTrack )
+        pChangeTrack->Undo( nEndChangeAction, nEndChangeAction );
+    EndUndo();
+}
+
+void ScUndoThesaurus::Redo()
+{
+    BeginRedo();
+    DoChange(false, maNewText);
+    EndRedo();
+}
+
+void ScUndoThesaurus::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+        pViewTarget->GetViewShell()->DoThesaurus();
+}
+
+bool ScUndoThesaurus::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+
+ScUndoReplaceNote::ScUndoReplaceNote( ScDocShell& rDocShell, const ScAddress& rPos,
+        const ScNoteData& rNoteData, bool bInsert, std::unique_ptr<SdrUndoAction> pDrawUndo ) :
+    ScSimpleUndo( &rDocShell ),
+    maPos( rPos ),
+    mpDrawUndo( std::move(pDrawUndo) )
+{
+    OSL_ENSURE( rNoteData.mxCaption, "ScUndoReplaceNote::ScUndoReplaceNote - missing note caption" );
+    if (bInsert)
+    {
+        maNewData = rNoteData;
+        maNewData.mxCaption.setNotOwner();
+    }
+    else
+    {
+        maOldData = rNoteData;
+        maOldData.mxCaption.setNotOwner();
+    }
+}
+
+ScUndoReplaceNote::ScUndoReplaceNote( ScDocShell& rDocShell, const ScAddress& rPos,
+        const ScNoteData& rOldData, const ScNoteData& rNewData, std::unique_ptr<SdrUndoAction> pDrawUndo ) :
+    ScSimpleUndo( &rDocShell ),
+    maPos( rPos ),
+    maOldData( rOldData ),
+    maNewData( rNewData ),
+    mpDrawUndo( std::move(pDrawUndo) )
+{
+    OSL_ENSURE( maOldData.mxCaption || maNewData.mxCaption, "ScUndoReplaceNote::ScUndoReplaceNote - missing note captions" );
+    OSL_ENSURE( !maOldData.mxInitData && !maNewData.mxInitData, "ScUndoReplaceNote::ScUndoReplaceNote - unexpected uninitialized note" );
+    maOldData.mxCaption.setNotOwner();
+    maNewData.mxCaption.setNotOwner();
+}
+
+ScUndoReplaceNote::~ScUndoReplaceNote()
+{
+    mpDrawUndo.reset();
+}
+
+void ScUndoReplaceNote::Undo()
+{
+    BeginUndo();
+    DoSdrUndoAction( mpDrawUndo.get(), &pDocShell->GetDocument() );
+    /*  Undo insert -> remove new note.
+        Undo remove -> insert old note.
+        Undo replace -> remove new note, insert old note. */
+    DoRemoveNote( maNewData );
+    DoInsertNote( maOldData );
+    pDocShell->PostPaintCell( maPos );
+    EndUndo();
+}
+
+void ScUndoReplaceNote::Redo()
+{
+    BeginRedo();
+    RedoSdrUndoAction( mpDrawUndo.get() );
+    /*  Redo insert -> insert new note.
+        Redo remove -> remove old note.
+        Redo replace -> remove old note, insert new note. */
+    DoRemoveNote( maOldData );
+    DoInsertNote( maNewData );
+    pDocShell->PostPaintCell( maPos );
+    EndRedo();
+}
+
+void ScUndoReplaceNote::Repeat( SfxRepeatTarget& /*rTarget*/ )
+{
+}
+
+bool ScUndoReplaceNote::CanRepeat( SfxRepeatTarget& /*rTarget*/ ) const
+{
+    return false;
+}
+
+OUString ScUndoReplaceNote::GetComment() const
+{
+    return ScResId( maNewData.mxCaption ?
+        (maOldData.mxCaption ? STR_UNDO_EDITNOTE : STR_UNDO_INSERTNOTE) : STR_UNDO_DELETENOTE );
+}
+
+void ScUndoReplaceNote::DoInsertNote( const ScNoteData& rNoteData )
+{
+    if( rNoteData.mxCaption )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        OSL_ENSURE( !rDoc.GetNote(maPos), "ScUndoReplaceNote::DoInsertNote - unexpected cell note" );
+        ScPostIt* pNote = new ScPostIt( rDoc, maPos, rNoteData, false );
+        rDoc.SetNote( maPos, std::unique_ptr<ScPostIt>(pNote) );
+        ScDocShell::LOKCommentNotify(LOKCommentNotificationType::Add, &rDoc, maPos, pNote);
+    }
+}
+
+void ScUndoReplaceNote::DoRemoveNote( const ScNoteData& rNoteData )
+{
+    if( !rNoteData.mxCaption )
+        return;
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    OSL_ENSURE( rDoc.GetNote(maPos), "ScUndoReplaceNote::DoRemoveNote - missing cell note" );
+    if( std::unique_ptr<ScPostIt> pNote = rDoc.ReleaseNote( maPos ) )
+    {
+        /*  Forget pointer to caption object to suppress removing the
+            caption object from the drawing layer while deleting pNote
+            (removing the caption is done by a drawing undo action). */
+        pNote->ForgetCaption();
+        ScDocShell::LOKCommentNotify(LOKCommentNotificationType::Remove, &rDoc, maPos, pNote.get());
+    }
+}
+
+ScUndoShowHideNote::ScUndoShowHideNote( ScDocShell& rDocShell, const ScAddress& rPos, bool bShow ) :
+    ScSimpleUndo( &rDocShell ),
+    maPos( rPos ),
+    mbShown( bShow )
+{
+}
+
+ScUndoShowHideNote::~ScUndoShowHideNote()
+{
+}
+
+void ScUndoShowHideNote::Undo()
+{
+    BeginUndo();
+    if( ScPostIt* pNote = pDocShell->GetDocument().GetNote(maPos) )
+        pNote->ShowCaption( maPos, !mbShown );
+    EndUndo();
+}
+
+void ScUndoShowHideNote::Redo()
+{
+    BeginRedo();
+    if( ScPostIt* pNote = pDocShell->GetDocument().GetNote(maPos) )
+        pNote->ShowCaption( maPos, mbShown );
+    EndRedo();
+}
+
+void ScUndoShowHideNote::Repeat( SfxRepeatTarget& /*rTarget*/ )
+{
+}
+
+bool ScUndoShowHideNote::CanRepeat( SfxRepeatTarget& /*rTarget*/ ) const
+{
+    return false;
+}
+
+OUString ScUndoShowHideNote::GetComment() const
+{
+    return ScResId( mbShown ? STR_UNDO_SHOWNOTE : STR_UNDO_HIDENOTE );
+}
+
+ScUndoDetective::ScUndoDetective( ScDocShell* pNewDocShell,
+                                    std::unique_ptr<SdrUndoAction> pDraw, const ScDetOpData* pOperation,
+                                    std::unique_ptr<ScDetOpList> pUndoList ) :
+    ScSimpleUndo( pNewDocShell ),
+    pOldList    ( std::move(pUndoList) ),
+    nAction     ( 0 ),
+    pDrawUndo   ( std::move(pDraw) )
+{
+    bIsDelete = ( pOperation == nullptr );
+    if (!bIsDelete)
+    {
+        nAction = static_cast<sal_uInt16>(pOperation->GetOperation());
+        aPos = pOperation->GetPos();
+    }
+}
+
+ScUndoDetective::~ScUndoDetective()
+{
+    pDrawUndo.reset();
+    pOldList.reset();
+}
+
+OUString ScUndoDetective::GetComment() const
+{
+    TranslateId pId = STR_UNDO_DETDELALL;
+    if ( !bIsDelete )
+        switch ( static_cast<ScDetOpType>(nAction) )
+        {
+            case SCDETOP_ADDSUCC:   pId = STR_UNDO_DETADDSUCC;  break;
+            case SCDETOP_DELSUCC:   pId = STR_UNDO_DETDELSUCC;  break;
+            case SCDETOP_ADDPRED:   pId = STR_UNDO_DETADDPRED;  break;
+            case SCDETOP_DELPRED:   pId = STR_UNDO_DETDELPRED;  break;
+            case SCDETOP_ADDERROR:  pId = STR_UNDO_DETADDERROR; break;
+        }
+
+    return ScResId(pId);
+}
+
+void ScUndoDetective::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    DoSdrUndoAction(pDrawUndo.get(), &rDoc);
+
+    if (bIsDelete)
+    {
+        if ( pOldList )
+            rDoc.SetDetOpList( std::unique_ptr<ScDetOpList>(new ScDetOpList(*pOldList)) );
+    }
+    else
+    {
+        // Remove entry from list
+
+        ScDetOpList* pList = rDoc.GetDetOpList();
+        if (pList && pList->Count())
+        {
+            ScDetOpDataVector& rVec = pList->GetDataVector();
+            ScDetOpDataVector::iterator it = rVec.begin() + rVec.size() - 1;
+            if ( it->GetOperation() == static_cast<ScDetOpType>(nAction) && it->GetPos() == aPos )
+                rVec.erase( it);
+            else
+            {
+                OSL_FAIL("Detective entry could not be found in list");
+            }
+        }
+    }
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->RecalcPPT();    //! use broadcast instead?
+
+    EndUndo();
+}
+
+void ScUndoDetective::Redo()
+{
+    BeginRedo();
+
+    RedoSdrUndoAction(pDrawUndo.get());
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    if (bIsDelete)
+        rDoc.ClearDetectiveOperations();
+    else
+        rDoc.AddDetectiveOperation( ScDetOpData( aPos, static_cast<ScDetOpType>(nAction) ) );
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->RecalcPPT();    //! use broadcast instead?
+
+    EndRedo();
+}
+
+void ScUndoDetective::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+    // makes no sense
+}
+
+bool ScUndoDetective::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;
+}
+
+ScUndoRangeNames::ScUndoRangeNames( ScDocShell* pNewDocShell,
+                                    std::unique_ptr<ScRangeName> pOld, std::unique_ptr<ScRangeName> pNew, SCTAB nTab ) :
+    ScSimpleUndo( pNewDocShell ),
+    pOldRanges  ( std::move(pOld) ),
+    pNewRanges  ( std::move(pNew) ),
+    mnTab       ( nTab )
+{
+}
+
+ScUndoRangeNames::~ScUndoRangeNames()
+{
+    pOldRanges.reset();
+    pNewRanges.reset();
+}
+
+OUString ScUndoRangeNames::GetComment() const
+{
+    return ScResId( STR_UNDO_RANGENAMES );
+}
+
+void ScUndoRangeNames::DoChange( bool bUndo )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    rDoc.PreprocessRangeNameUpdate();
+
+    if ( bUndo )
+    {
+        auto p = std::make_unique<ScRangeName>(*pOldRanges);
+        if (mnTab >= 0)
+            rDoc.SetRangeName( mnTab, std::move(p) );
+        else
+            rDoc.SetRangeName( std::move(p) );
+    }
+    else
+    {
+        auto p = std::make_unique<ScRangeName>(*pNewRanges);
+        if (mnTab >= 0)
+            rDoc.SetRangeName( mnTab, std::move(p) );
+        else
+            rDoc.SetRangeName( std::move(p) );
+    }
+
+    rDoc.CompileHybridFormula();
+
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreasChanged ) );
+}
+
+void ScUndoRangeNames::Undo()
+{
+    BeginUndo();
+    DoChange( true );
+    EndUndo();
+}
+
+void ScUndoRangeNames::Redo()
+{
+    BeginRedo();
+    DoChange( false );
+    EndRedo();
+}
+
+void ScUndoRangeNames::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+    // makes no sense
+}
+
+bool ScUndoRangeNames::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/undocell2.cxx b/sc/source/ui/undo/undocell2.cxx
new file mode 100644
index 000000000..2222afa42
--- /dev/null
+++ b/sc/source/ui/undo/undocell2.cxx
@@ -0,0 +1,71 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <undocell.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <cellvalues.hxx>
+#include <formulacell.hxx>
+
+namespace sc {
+
+UndoSetCells::UndoSetCells( ScDocShell* pDocSh, const ScAddress& rTopPos ) :
+    ScSimpleUndo(pDocSh), maTopPos(rTopPos) {}
+
+UndoSetCells::~UndoSetCells() {}
+
+void UndoSetCells::DoChange( const CellValues& rValues )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    rDoc.CopyCellValuesFrom(maTopPos, rValues);
+
+    ScRange aRange(maTopPos);
+    aRange.aEnd.IncRow(rValues.size());
+    BroadcastChanges(aRange);
+    pDocShell->PostPaintGridAll();
+}
+
+void UndoSetCells::Undo()
+{
+    BeginUndo();
+    DoChange(maOldValues);
+    EndUndo();
+}
+
+void UndoSetCells::Redo()
+{
+    BeginRedo();
+    DoChange(maNewValues);
+    EndRedo();
+}
+
+bool UndoSetCells::CanRepeat( SfxRepeatTarget& ) const
+{
+    return false;
+}
+
+OUString UndoSetCells::GetComment() const
+{
+    // "Input"
+    return ScResId(STR_UNDO_ENTERDATA);
+}
+
+void UndoSetCells::SetNewValues( const std::vector<double>& rVals )
+{
+    maNewValues.assign(rVals);
+}
+
+void UndoSetCells::SetNewValues( const std::vector<ScFormulaCell*>& rVals )
+{
+    maNewValues.assign(rVals);
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/undoconvert.cxx b/sc/source/ui/undo/undoconvert.cxx
new file mode 100644
index 000000000..ea9facfc2
--- /dev/null
+++ b/sc/source/ui/undo/undoconvert.cxx
@@ -0,0 +1,52 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <undoconvert.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <undoutil.hxx>
+
+namespace sc {
+
+UndoFormulaToValue::UndoFormulaToValue( ScDocShell* pDocSh, TableValues& rUndoValues ) :
+    ScSimpleUndo(pDocSh)
+{
+    maUndoValues.swap(rUndoValues);
+}
+
+OUString UndoFormulaToValue::GetComment() const
+{
+    return ScResId(STR_UNDO_FORMULA_TO_VALUE);
+}
+
+void UndoFormulaToValue::Undo()
+{
+    Execute();
+}
+
+void UndoFormulaToValue::Redo()
+{
+    Execute();
+}
+
+void UndoFormulaToValue::Execute()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    rDoc.SwapNonEmpty(maUndoValues);
+
+    ScUndoUtil::MarkSimpleBlock(pDocShell, maUndoValues.getRange());
+
+    pDocShell->PostPaint(maUndoValues.getRange(), PaintPartFlags::Grid);
+    pDocShell->PostDataChanged();
+    rDoc.BroadcastCells(maUndoValues.getRange(), SfxHintId::ScDataChanged);
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/undodat.cxx b/sc/source/ui/undo/undodat.cxx
new file mode 100644
index 000000000..1ab89a8b5
--- /dev/null
+++ b/sc/source/ui/undo/undodat.cxx
@@ -0,0 +1,1925 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/app.hxx>
+#include <svx/svdundo.hxx>
+#include <unotools/charclass.hxx>
+#include <osl/diagnose.h>
+
+#include <undodat.hxx>
+#include <undoutil.hxx>
+#include <undoolk.hxx>
+#include <document.hxx>
+#include <docsh.hxx>
+#include <tabvwsh.hxx>
+#include <olinetab.hxx>
+#include <dbdata.hxx>
+#include <rangenam.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <global.hxx>
+#include <globalnames.hxx>
+#include <target.hxx>
+#include <dbdocfun.hxx>
+#include <olinefun.hxx>
+#include <dpobject.hxx>
+#include <attrib.hxx>
+#include <hints.hxx>
+#include <chgtrack.hxx>
+#include <refundo.hxx>
+#include <markdata.hxx>
+
+// Show or hide outline groups
+
+ScUndoDoOutline::ScUndoDoOutline( ScDocShell* pNewDocShell,
+                            SCCOLROW nNewStart, SCCOLROW nNewEnd, SCTAB nNewTab,
+                            ScDocumentUniquePtr pNewUndoDoc, bool bNewColumns,
+                            sal_uInt16 nNewLevel, sal_uInt16 nNewEntry, bool bNewShow ) :
+    ScSimpleUndo( pNewDocShell ),
+    nStart( nNewStart ),
+    nEnd( nNewEnd ),
+    nTab( nNewTab ),
+    pUndoDoc( std::move(pNewUndoDoc) ),
+    bColumns( bNewColumns ),
+    nLevel( nNewLevel ),
+    nEntry( nNewEntry ),
+    bShow( bNewShow )
+{
+}
+
+ScUndoDoOutline::~ScUndoDoOutline()
+{
+}
+
+OUString ScUndoDoOutline::GetComment() const
+{   // Show outline" "Hide outline"
+    return bShow ?
+        ScResId( STR_UNDO_DOOUTLINE ) :
+        ScResId( STR_UNDO_REDOOUTLINE );
+}
+
+void ScUndoDoOutline::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    // sheet has to be switched over (#46952#)!
+
+    SCTAB nVisTab = pViewShell->GetViewData().GetTabNo();
+    if ( nVisTab != nTab )
+        pViewShell->SetTabNo( nTab );
+
+    // perform the inverse function
+
+    if (bShow)
+        pViewShell->HideOutline( bColumns, nLevel, nEntry, false, false );
+    else
+        pViewShell->ShowOutline( bColumns, nLevel, nEntry, false, false );
+
+    //  Original column/row status
+    if (bColumns)
+        pUndoDoc->CopyToDocument(static_cast<SCCOL>(nStart), 0, nTab,
+                                 static_cast<SCCOL>(nEnd), rDoc.MaxRow(), nTab, InsertDeleteFlags::NONE, false, rDoc);
+    else
+        pUndoDoc->CopyToDocument(0, nStart, nTab, rDoc.MaxCol(), nEnd, nTab, InsertDeleteFlags::NONE, false, rDoc);
+
+    ScTabViewShell::notifyAllViewsSheetGeomInvalidation(pViewShell, bColumns, !bColumns,
+            false /* bSizes*/, true /* bHidden */, true /* bFiltered */,
+            true /* bGroups */, nTab);
+    pViewShell->UpdateScrollBars();
+
+    pDocShell->PostPaint(0,0,nTab,rDoc.MaxCol(),rDoc.MaxRow(),nTab,PaintPartFlags::Grid|PaintPartFlags::Left|PaintPartFlags::Top);
+
+    EndUndo();
+}
+
+void ScUndoDoOutline::Redo()
+{
+    BeginRedo();
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    // sheet has to be switched over (#46952#)!
+
+    SCTAB nVisTab = pViewShell->GetViewData().GetTabNo();
+    if ( nVisTab != nTab )
+        pViewShell->SetTabNo( nTab );
+
+    if (bShow)
+        pViewShell->ShowOutline( bColumns, nLevel, nEntry, false );
+    else
+        pViewShell->HideOutline( bColumns, nLevel, nEntry, false );
+
+    EndRedo();
+}
+
+void ScUndoDoOutline::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+}
+
+bool ScUndoDoOutline::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;                       // is not possible
+}
+
+/** Make or delete outline groups */
+ScUndoMakeOutline::ScUndoMakeOutline( ScDocShell* pNewDocShell,
+                            SCCOL nStartX, SCROW nStartY, SCTAB nStartZ,
+                            SCCOL nEndX, SCROW nEndY, SCTAB nEndZ,
+                            std::unique_ptr<ScOutlineTable> pNewUndoTab, bool bNewColumns, bool bNewMake ) :
+    ScSimpleUndo( pNewDocShell ),
+    aBlockStart( nStartX, nStartY, nStartZ ),
+    aBlockEnd( nEndX, nEndY, nEndZ ),
+    pUndoTable( std::move(pNewUndoTab) ),
+    bColumns( bNewColumns ),
+    bMake( bNewMake )
+{
+}
+
+ScUndoMakeOutline::~ScUndoMakeOutline()
+{
+}
+
+OUString ScUndoMakeOutline::GetComment() const
+{   // "Grouping" "Undo grouping"
+    return bMake ?
+        ScResId( STR_UNDO_MAKEOUTLINE ) :
+        ScResId( STR_UNDO_REMAKEOUTLINE );
+}
+
+void ScUndoMakeOutline::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    SCTAB nTab = aBlockStart.Tab();
+
+    ScUndoUtil::MarkSimpleBlock( pDocShell, aBlockStart, aBlockEnd );
+
+    rDoc.SetOutlineTable( nTab, pUndoTable.get() );
+
+    SCTAB nVisTab = pViewShell->GetViewData().GetTabNo();
+    if ( nVisTab != nTab )
+        pViewShell->SetTabNo( nTab );
+
+    pDocShell->PostPaint(0,0,nTab,rDoc.MaxCol(),rDoc.MaxRow(),nTab,PaintPartFlags::Grid|PaintPartFlags::Left|PaintPartFlags::Top|PaintPartFlags::Size);
+
+    ScTabViewShell::notifyAllViewsHeaderInvalidation( pViewShell, bColumns ? COLUMN_HEADER : ROW_HEADER, nTab );
+    ScTabViewShell::notifyAllViewsSheetGeomInvalidation(
+            pViewShell,
+            bColumns /* bColumns */, !bColumns /* bRows */,
+            false /* bSizes*/, true /* bHidden */, true /* bFiltered */,
+            true /* bGroups */, nTab);
+
+    EndUndo();
+}
+
+void ScUndoMakeOutline::Redo()
+{
+    BeginRedo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    ScUndoUtil::MarkSimpleBlock( pDocShell, aBlockStart, aBlockEnd );
+
+    if (bMake)
+        pViewShell->MakeOutline( bColumns, false );
+    else
+        pViewShell->RemoveOutline( bColumns, false );
+
+    pDocShell->PostPaint(0,0,aBlockStart.Tab(),rDoc.MaxCol(),rDoc.MaxRow(),aBlockEnd.Tab(),PaintPartFlags::Grid);
+
+    EndRedo();
+}
+
+void ScUndoMakeOutline::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+    {
+        ScTabViewShell& rViewShell = *pViewTarget->GetViewShell();
+
+        if (bMake)
+            rViewShell.MakeOutline( bColumns );
+        else
+            rViewShell.RemoveOutline( bColumns );
+    }
+}
+
+bool ScUndoMakeOutline::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoOutlineLevel::ScUndoOutlineLevel( ScDocShell* pNewDocShell,
+                        SCCOLROW nNewStart, SCCOLROW nNewEnd, SCTAB nNewTab,
+                        ScDocumentUniquePtr pNewUndoDoc, std::unique_ptr<ScOutlineTable> pNewUndoTab,
+                        bool bNewColumns, sal_uInt16 nNewLevel )
+    : ScSimpleUndo(pNewDocShell)
+    , nStart(nNewStart)
+    , nEnd(nNewEnd)
+    , nTab(nNewTab)
+    , xUndoDoc(std::move(pNewUndoDoc))
+    , xUndoTable(std::move(pNewUndoTab))
+    , bColumns(bNewColumns)
+    , nLevel(nNewLevel)
+{
+}
+
+OUString ScUndoOutlineLevel::GetComment() const
+{   // "Select outline level"
+    return ScResId( STR_UNDO_OUTLINELEVEL );
+}
+
+void ScUndoOutlineLevel::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    //  Original Outline table
+
+    rDoc.SetOutlineTable(nTab, xUndoTable.get());
+
+    //  Original column/row status
+
+    if (bColumns)
+        xUndoDoc->CopyToDocument(static_cast<SCCOL>(nStart), 0, nTab,
+                                 static_cast<SCCOL>(nEnd), rDoc.MaxRow(), nTab, InsertDeleteFlags::NONE, false, rDoc);
+    else
+        xUndoDoc->CopyToDocument(0, nStart, nTab, rDoc.MaxCol(), nEnd, nTab, InsertDeleteFlags::NONE, false, rDoc);
+
+    rDoc.UpdatePageBreaks( nTab );
+
+    ScTabViewShell::notifyAllViewsSheetGeomInvalidation(pViewShell, bColumns, !bColumns,
+            false /* bSizes*/, true /* bHidden */, true /* bFiltered */,
+            true /* bGroups */, nTab);
+    pViewShell->UpdateScrollBars();
+
+    SCTAB nVisTab = pViewShell->GetViewData().GetTabNo();
+    if ( nVisTab != nTab )
+        pViewShell->SetTabNo( nTab );
+
+    pDocShell->PostPaint(0,0,nTab,rDoc.MaxCol(),rDoc.MaxRow(),nTab,PaintPartFlags::Grid|PaintPartFlags::Left|PaintPartFlags::Top);
+
+    EndUndo();
+}
+
+void ScUndoOutlineLevel::Redo()
+{
+    BeginRedo();
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    // sheet has to be switched on or off before this (#46952#) !!!
+
+    SCTAB nVisTab = pViewShell->GetViewData().GetTabNo();
+    if ( nVisTab != nTab )
+        pViewShell->SetTabNo( nTab );
+
+    pViewShell->SelectLevel( bColumns, nLevel, false );
+
+    EndRedo();
+}
+
+void ScUndoOutlineLevel::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+        pViewTarget->GetViewShell()->SelectLevel( bColumns, nLevel );
+}
+
+bool ScUndoOutlineLevel::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+/** show/hide outline over block marks */
+ScUndoOutlineBlock::ScUndoOutlineBlock( ScDocShell* pNewDocShell,
+                        SCCOL nStartX, SCROW nStartY, SCTAB nStartZ,
+                        SCCOL nEndX, SCROW nEndY, SCTAB nEndZ,
+                        ScDocumentUniquePtr pNewUndoDoc, std::unique_ptr<ScOutlineTable> pNewUndoTab, bool bNewShow ) :
+    ScSimpleUndo( pNewDocShell ),
+    aBlockStart( nStartX, nStartY, nStartZ ),
+    aBlockEnd( nEndX, nEndY, nEndZ ),
+    xUndoDoc(std::move(pNewUndoDoc)),
+    xUndoTable(std::move(pNewUndoTab)),
+    bShow( bNewShow )
+{
+}
+
+OUString ScUndoOutlineBlock::GetComment() const
+{   // "Show outline" "Hide outline"
+    return bShow ?
+        ScResId( STR_UNDO_DOOUTLINEBLK ) :
+        ScResId( STR_UNDO_REDOOUTLINEBLK );
+}
+
+void ScUndoOutlineBlock::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    SCTAB nTab = aBlockStart.Tab();
+
+    //  Original Outline table
+    rDoc.SetOutlineTable(nTab, xUndoTable.get());
+
+    //  Original column/row status
+    SCCOLROW    nStartCol = aBlockStart.Col();
+    SCCOLROW    nEndCol = aBlockEnd.Col();
+    SCCOLROW    nStartRow = aBlockStart.Row();
+    SCCOLROW    nEndRow = aBlockEnd.Row();
+
+    if (!bShow)
+    {                               // Size of the hidden blocks
+        size_t nLevel;
+        xUndoTable->GetColArray().FindTouchedLevel(nStartCol, nEndCol, nLevel);
+        xUndoTable->GetColArray().ExtendBlock(nLevel, nStartCol, nEndCol);
+        xUndoTable->GetRowArray().FindTouchedLevel(nStartRow, nEndRow, nLevel);
+        xUndoTable->GetRowArray().ExtendBlock(nLevel, nStartRow, nEndRow);
+    }
+
+    xUndoDoc->CopyToDocument(static_cast<SCCOL>(nStartCol), 0, nTab,
+                             static_cast<SCCOL>(nEndCol), rDoc.MaxRow(), nTab, InsertDeleteFlags::NONE, false, rDoc);
+    xUndoDoc->CopyToDocument(0, nStartRow, nTab, rDoc.MaxCol(), nEndRow, nTab, InsertDeleteFlags::NONE, false, rDoc);
+
+    rDoc.UpdatePageBreaks( nTab );
+
+    ScTabViewShell::notifyAllViewsSheetGeomInvalidation(pViewShell, true /* bColumns */, true /* bRows */,
+            false /* bSizes*/, true /* bHidden */, true /* bFiltered */,
+            true /* bGroups */, nTab);
+    pViewShell->UpdateScrollBars();
+
+    SCTAB nVisTab = pViewShell->GetViewData().GetTabNo();
+    if ( nVisTab != nTab )
+        pViewShell->SetTabNo( nTab );
+
+    pDocShell->PostPaint(0,0,nTab,rDoc.MaxCol(),rDoc.MaxRow(),nTab,PaintPartFlags::Grid|PaintPartFlags::Left|PaintPartFlags::Top);
+
+
+    pViewShell->OnLOKShowHideColRow(/*columns: */ true, nStartCol - 1);
+    pViewShell->OnLOKShowHideColRow(/*columns: */ false, nStartRow - 1);
+
+    EndUndo();
+}
+
+void ScUndoOutlineBlock::Redo()
+{
+    BeginRedo();
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    ScUndoUtil::MarkSimpleBlock( pDocShell, aBlockStart, aBlockEnd );
+    if (bShow)
+        pViewShell->ShowMarkedOutlines( false );
+    else
+        pViewShell->HideMarkedOutlines( false );
+
+    EndRedo();
+}
+
+void ScUndoOutlineBlock::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+    {
+        ScTabViewShell& rViewShell = *pViewTarget->GetViewShell();
+
+        if (bShow)
+            rViewShell.ShowMarkedOutlines();
+        else
+            rViewShell.HideMarkedOutlines();
+    }
+}
+
+bool ScUndoOutlineBlock::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoRemoveAllOutlines::ScUndoRemoveAllOutlines(ScDocShell* pNewDocShell,
+                                    SCCOL nStartX, SCROW nStartY, SCTAB nStartZ,
+                                    SCCOL nEndX, SCROW nEndY, SCTAB nEndZ,
+                                    ScDocumentUniquePtr pNewUndoDoc, std::unique_ptr<ScOutlineTable> pNewUndoTab)
+    : ScSimpleUndo(pNewDocShell)
+    , aBlockStart(nStartX, nStartY, nStartZ)
+    , aBlockEnd(nEndX, nEndY, nEndZ)
+    , xUndoDoc(std::move(pNewUndoDoc))
+    , xUndoTable(std::move(pNewUndoTab))
+{
+}
+
+OUString ScUndoRemoveAllOutlines::GetComment() const
+{   // "Remove outlines"
+    return ScResId( STR_UNDO_REMOVEALLOTLNS );
+}
+
+void ScUndoRemoveAllOutlines::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    SCTAB nTab = aBlockStart.Tab();
+
+    //  Original Outline table
+    rDoc.SetOutlineTable(nTab, xUndoTable.get());
+
+    //  Original column/row status
+    SCCOL   nStartCol = aBlockStart.Col();
+    SCCOL   nEndCol = aBlockEnd.Col();
+    SCROW   nStartRow = aBlockStart.Row();
+    SCROW   nEndRow = aBlockEnd.Row();
+
+    xUndoDoc->CopyToDocument(nStartCol, 0, nTab, nEndCol, rDoc.MaxRow(), nTab, InsertDeleteFlags::NONE, false, rDoc);
+    xUndoDoc->CopyToDocument(0, nStartRow, nTab, rDoc.MaxCol(), nEndRow, nTab, InsertDeleteFlags::NONE, false, rDoc);
+
+    rDoc.UpdatePageBreaks( nTab );
+
+    pViewShell->UpdateScrollBars();
+
+    SCTAB nVisTab = pViewShell->GetViewData().GetTabNo();
+    if ( nVisTab != nTab )
+        pViewShell->SetTabNo( nTab );
+
+    pDocShell->PostPaint(0,0,nTab,rDoc.MaxCol(),rDoc.MaxRow(),nTab,PaintPartFlags::Grid|PaintPartFlags::Left|PaintPartFlags::Top|PaintPartFlags::Size);
+
+    ScTabViewShell::notifyAllViewsHeaderInvalidation(pViewShell, BOTH_HEADERS, nTab);
+    ScTabViewShell::notifyAllViewsSheetGeomInvalidation(
+            pViewShell,
+            true /* bColumns */, true /* bRows */,
+            false /* bSizes*/, true /* bHidden */, true /* bFiltered */,
+            true /* bGroups */, nTab);
+
+    EndUndo();
+}
+
+void ScUndoRemoveAllOutlines::Redo()
+{
+    BeginRedo();
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    // sheet has to be switched over (#46952#)!
+
+    SCTAB nTab = aBlockStart.Tab();
+    SCTAB nVisTab = pViewShell->GetViewData().GetTabNo();
+    if ( nVisTab != nTab )
+        pViewShell->SetTabNo( nTab );
+
+    pViewShell->RemoveAllOutlines( false );
+
+    EndRedo();
+}
+
+void ScUndoRemoveAllOutlines::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+        pViewTarget->GetViewShell()->RemoveAllOutlines();
+}
+
+bool ScUndoRemoveAllOutlines::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoAutoOutline::ScUndoAutoOutline(ScDocShell* pNewDocShell,
+                                     SCCOL nStartX, SCROW nStartY, SCTAB nStartZ,
+                                     SCCOL nEndX, SCROW nEndY, SCTAB nEndZ,
+                                     ScDocumentUniquePtr pNewUndoDoc, std::unique_ptr<ScOutlineTable> pNewUndoTab)
+    : ScSimpleUndo(pNewDocShell)
+    , aBlockStart(nStartX, nStartY, nStartZ)
+    , aBlockEnd(nEndX, nEndY, nEndZ)
+    , xUndoDoc(std::move(pNewUndoDoc))
+    , xUndoTable(std::move(pNewUndoTab))
+{
+}
+
+OUString ScUndoAutoOutline::GetComment() const
+{
+    return ScResId( STR_UNDO_AUTOOUTLINE );
+}
+
+void ScUndoAutoOutline::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    SCTAB nTab = aBlockStart.Tab();
+
+    // Original outline table
+    rDoc.SetOutlineTable(nTab, xUndoTable.get());
+
+    // Original column/row status
+    if (xUndoDoc && xUndoTable)
+    {
+        SCCOLROW nStartCol;
+        SCCOLROW nStartRow;
+        SCCOLROW nEndCol;
+        SCCOLROW nEndRow;
+        xUndoTable->GetColArray().GetRange(nStartCol, nEndCol);
+        xUndoTable->GetRowArray().GetRange(nStartRow, nEndRow);
+
+        xUndoDoc->CopyToDocument(static_cast<SCCOL>(nStartCol), 0, nTab,
+                                 static_cast<SCCOL>(nEndCol), rDoc.MaxRow(), nTab, InsertDeleteFlags::NONE, false,
+                                 rDoc);
+        xUndoDoc->CopyToDocument(0, nStartRow, nTab, rDoc.MaxCol(), nEndRow, nTab, InsertDeleteFlags::NONE, false, rDoc);
+
+        pViewShell->UpdateScrollBars();
+    }
+
+    SCTAB nVisTab = pViewShell->GetViewData().GetTabNo();
+    if ( nVisTab != nTab )
+        pViewShell->SetTabNo( nTab );
+
+    pDocShell->PostPaint(0,0,nTab,rDoc.MaxCol(),rDoc.MaxRow(),nTab,PaintPartFlags::Grid|PaintPartFlags::Left|PaintPartFlags::Top|PaintPartFlags::Size);
+
+    EndUndo();
+}
+
+void ScUndoAutoOutline::Redo()
+{
+    BeginRedo();
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    SCTAB nTab = aBlockStart.Tab();
+    if (pViewShell)
+    {
+        // sheet has to be switched on or off before this (#46952#) !!!
+
+        SCTAB nVisTab = pViewShell->GetViewData().GetTabNo();
+        if ( nVisTab != nTab )
+            pViewShell->SetTabNo( nTab );
+    }
+
+    ScRange aRange( aBlockStart.Col(), aBlockStart.Row(), nTab,
+                    aBlockEnd.Col(),   aBlockEnd.Row(),   nTab );
+    ScOutlineDocFunc aFunc( *pDocShell );
+    aFunc.AutoOutline( aRange, false );
+
+    //  Select in View
+    //  If it was called with a multi selection,
+    //  then this is now the enclosing range...
+
+    if (pViewShell)
+        pViewShell->MarkRange( aRange );
+
+    EndRedo();
+}
+
+void ScUndoAutoOutline::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+        pViewTarget->GetViewShell()->AutoOutline();
+}
+
+bool ScUndoAutoOutline::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoSubTotals::ScUndoSubTotals(ScDocShell* pNewDocShell, SCTAB nNewTab,
+                                 const ScSubTotalParam& rNewParam, SCROW nNewEndY,
+                                 ScDocumentUniquePtr pNewUndoDoc, std::unique_ptr<ScOutlineTable> pNewUndoTab,
+                                 std::unique_ptr<ScRangeName> pNewUndoRange, std::unique_ptr<ScDBCollection> pNewUndoDB)
+    : ScDBFuncUndo(pNewDocShell, ScRange(rNewParam.nCol1, rNewParam.nRow1, nNewTab,
+                                         rNewParam.nCol2, rNewParam.nRow2, nNewTab))
+    , nTab(nNewTab)
+    , aParam(rNewParam)
+    , nNewEndRow(nNewEndY)
+    , xUndoDoc(std::move(pNewUndoDoc))
+    , xUndoTable(std::move(pNewUndoTab))
+    , xUndoRange(std::move(pNewUndoRange))
+    , xUndoDB(std::move(pNewUndoDB))
+{
+}
+
+OUString ScUndoSubTotals::GetComment() const
+{   // "Subtotals"
+    return ScResId( STR_UNDO_SUBTOTALS );
+}
+
+void ScUndoSubTotals::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    if (nNewEndRow > aParam.nRow2)
+    {
+        rDoc.DeleteRow( 0,nTab, rDoc.MaxCol(),nTab, aParam.nRow2+1, static_cast<SCSIZE>(nNewEndRow-aParam.nRow2) );
+    }
+    else if (nNewEndRow < aParam.nRow2)
+    {
+        rDoc.InsertRow( 0,nTab, rDoc.MaxCol(),nTab, nNewEndRow+1, static_cast<SCSIZE>(aParam.nRow2-nNewEndRow) );
+    }
+
+    // Original Outline table
+    rDoc.SetOutlineTable(nTab, xUndoTable.get());
+
+    // Original column/row status
+    if (xUndoTable)
+    {
+        SCCOLROW nStartCol;
+        SCCOLROW nStartRow;
+        SCCOLROW nEndCol;
+        SCCOLROW nEndRow;
+        xUndoTable->GetColArray().GetRange(nStartCol, nEndCol);
+        xUndoTable->GetRowArray().GetRange(nStartRow, nEndRow);
+
+        xUndoDoc->CopyToDocument(static_cast<SCCOL>(nStartCol), 0, nTab,
+                                 static_cast<SCCOL>(nEndCol), rDoc.MaxRow(), nTab, InsertDeleteFlags::NONE, false,
+                                 rDoc);
+        xUndoDoc->CopyToDocument(0, nStartRow, nTab, rDoc.MaxCol(), nEndRow, nTab, InsertDeleteFlags::NONE, false, rDoc);
+
+        pViewShell->UpdateScrollBars();
+    }
+
+    //  Original data and references
+
+    ScUndoUtil::MarkSimpleBlock( pDocShell, 0, aParam.nRow1+1, nTab,
+                                            rDoc.MaxCol(), aParam.nRow2, nTab );
+
+    rDoc.DeleteAreaTab( 0,aParam.nRow1+1, rDoc.MaxCol(),aParam.nRow2, nTab, InsertDeleteFlags::ALL );
+
+    xUndoDoc->CopyToDocument(0, aParam.nRow1+1, nTab, rDoc.MaxCol(), aParam.nRow2, nTab,
+                                                            InsertDeleteFlags::NONE, false, rDoc);    // Flags
+    xUndoDoc->UndoToDocument(0, aParam.nRow1+1, nTab, rDoc.MaxCol(), aParam.nRow2, nTab,
+                                                            InsertDeleteFlags::ALL, false, rDoc);
+
+    ScUndoUtil::MarkSimpleBlock( pDocShell, aParam.nCol1,aParam.nRow1,nTab,
+                                            aParam.nCol2,aParam.nRow2,nTab );
+
+    if (xUndoRange)
+        rDoc.SetRangeName(std::unique_ptr<ScRangeName>(new ScRangeName(*xUndoRange)));
+    if (xUndoDB)
+        rDoc.SetDBCollection(std::unique_ptr<ScDBCollection>(new ScDBCollection(*xUndoDB)), true);
+
+    SCTAB nVisTab = pViewShell->GetViewData().GetTabNo();
+    if ( nVisTab != nTab )
+        pViewShell->SetTabNo( nTab );
+
+    pDocShell->PostPaint(0,0,nTab,rDoc.MaxCol(),rDoc.MaxRow(),nTab,PaintPartFlags::Grid|PaintPartFlags::Left|PaintPartFlags::Top|PaintPartFlags::Size);
+    pDocShell->PostDataChanged();
+
+    EndUndo();
+}
+
+void ScUndoSubTotals::Redo()
+{
+    BeginRedo();
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    SCTAB nVisTab = pViewShell->GetViewData().GetTabNo();
+    if ( nVisTab != nTab )
+        pViewShell->SetTabNo( nTab );
+
+    ScUndoUtil::MarkSimpleBlock( pDocShell, aParam.nCol1,aParam.nRow1,nTab,
+                                            aParam.nCol2,aParam.nRow2,nTab );
+    pViewShell->DoSubTotals( aParam, false );
+
+    EndRedo();
+}
+
+void ScUndoSubTotals::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+}
+
+bool ScUndoSubTotals::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;     // is not possible due to column numbers
+}
+
+ScUndoQuery::ScUndoQuery( ScDocShell* pNewDocShell, SCTAB nNewTab, const ScQueryParam& rParam,
+                            ScDocumentUniquePtr pNewUndoDoc, std::unique_ptr<ScDBCollection> pNewUndoDB,
+                            const ScRange* pOld, bool bSize, const ScRange* pAdvSrc ) :
+    ScDBFuncUndo( pNewDocShell, ScRange( rParam.nCol1, rParam.nRow1, nNewTab,
+                                         rParam.nCol2, rParam.nRow2, nNewTab ) ),
+    nTab( nNewTab ),
+    aQueryParam( rParam ),
+    xUndoDoc( std::move(pNewUndoDoc) ),
+    xUndoDB( std::move(pNewUndoDB) ),
+    bIsAdvanced( false ),
+    bDestArea( false ),
+    bDoSize( bSize )
+{
+    if ( pOld )
+    {
+        bDestArea = true;
+        aOldDest = *pOld;
+    }
+    if ( pAdvSrc )
+    {
+        bIsAdvanced = true;
+        aAdvSource = *pAdvSrc;
+    }
+
+    pDrawUndo = GetSdrUndoAction( &pDocShell->GetDocument() );
+}
+
+ScUndoQuery::~ScUndoQuery()
+{
+    pDrawUndo.reset();
+}
+
+OUString ScUndoQuery::GetComment() const
+{   // "Filter";
+    return ScResId( STR_UNDO_QUERY );
+}
+
+void ScUndoQuery::Undo()
+{
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (ScTabViewShell::isAnyEditViewInRange(pViewShell, /*bColumns*/ false, aQueryParam.nRow1, aQueryParam.nRow2))
+        return;
+
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    bool bCopy = !aQueryParam.bInplace;
+    SCCOL nDestEndCol = 0;
+    SCROW nDestEndRow = 0;
+    if (bCopy)
+    {
+        nDestEndCol = aQueryParam.nDestCol + ( aQueryParam.nCol2-aQueryParam.nCol1 );
+        nDestEndRow = aQueryParam.nDestRow + ( aQueryParam.nRow2-aQueryParam.nRow1 );
+
+        ScDBData* pData = rDoc.GetDBAtCursor( aQueryParam.nDestCol, aQueryParam.nDestRow,
+                                                aQueryParam.nDestTab, ScDBDataPortion::TOP_LEFT );
+        if (pData)
+        {
+            ScRange aNewDest;
+            pData->GetArea( aNewDest );
+            nDestEndCol = aNewDest.aEnd.Col();
+            nDestEndRow = aNewDest.aEnd.Row();
+        }
+
+        if ( bDoSize && bDestArea )
+        {
+            //  aDestRange is the old range
+            rDoc.FitBlock( ScRange(
+                                aQueryParam.nDestCol, aQueryParam.nDestRow, aQueryParam.nDestTab,
+                                nDestEndCol, nDestEndRow, aQueryParam.nDestTab ),
+                            aOldDest );
+        }
+
+        ScUndoUtil::MarkSimpleBlock( pDocShell,
+                                    aQueryParam.nDestCol, aQueryParam.nDestRow, aQueryParam.nDestTab,
+                                    nDestEndCol, nDestEndRow, aQueryParam.nDestTab );
+        rDoc.DeleteAreaTab( aQueryParam.nDestCol, aQueryParam.nDestRow,
+                            nDestEndCol, nDestEndRow, aQueryParam.nDestTab, InsertDeleteFlags::ALL );
+
+        pViewShell->DoneBlockMode();
+
+        xUndoDoc->CopyToDocument(aQueryParam.nDestCol, aQueryParam.nDestRow, aQueryParam.nDestTab,
+                                 nDestEndCol, nDestEndRow, aQueryParam.nDestTab,
+                                 InsertDeleteFlags::ALL, false, rDoc);
+        //  Attributes are always copied (#49287#)
+
+        // rest of the old range
+        if ( bDestArea && !bDoSize )
+        {
+            rDoc.DeleteAreaTab( aOldDest, InsertDeleteFlags::ALL );
+            xUndoDoc->CopyToDocument(aOldDest, InsertDeleteFlags::ALL, false, rDoc);
+        }
+    }
+    else
+        xUndoDoc->CopyToDocument(0, aQueryParam.nRow1, nTab, rDoc.MaxCol(), aQueryParam.nRow2, nTab,
+                                 InsertDeleteFlags::NONE, false, rDoc);
+
+    if (xUndoDB)
+        rDoc.SetDBCollection(std::unique_ptr<ScDBCollection>(new ScDBCollection(*xUndoDB )), true);
+
+    if (!bCopy)
+    {
+        rDoc.InvalidatePageBreaks(nTab);
+        rDoc.UpdatePageBreaks( nTab );
+    }
+
+    ScRange aDirtyRange( 0 , aQueryParam.nRow1, nTab,
+        rDoc.MaxCol(), aQueryParam.nRow2, nTab );
+    rDoc.SetDirty( aDirtyRange, true );
+
+    DoSdrUndoAction( pDrawUndo.get(), &rDoc );
+
+    SCTAB nVisTab = pViewShell->GetViewData().GetTabNo();
+    if ( nVisTab != nTab )
+        pViewShell->SetTabNo( nTab );
+
+
+    // invalidate cache positions and update cursor and selection
+    pViewShell->OnLOKShowHideColRow(/*bColumns*/ false, aQueryParam.nRow1 - 1);
+    ScTabViewShell::notifyAllViewsHeaderInvalidation(pViewShell, ROW_HEADER, nTab);
+    ScTabViewShell::notifyAllViewsSheetGeomInvalidation(
+            pViewShell,
+            false /* bColumns */, true /* bRows */,
+            false /* bSizes*/, true /* bHidden */, true /* bFiltered */,
+            false /* bGroups */, nTab);
+
+    //  Paint
+
+    if (bCopy)
+    {
+        SCCOL nEndX = nDestEndCol;
+        SCROW nEndY = nDestEndRow;
+        if (bDestArea)
+        {
+            if ( aOldDest.aEnd.Col() > nEndX )
+                nEndX = aOldDest.aEnd.Col();
+            if ( aOldDest.aEnd.Row() > nEndY )
+                nEndY = aOldDest.aEnd.Row();
+        }
+        if (bDoSize)
+            nEndY = rDoc.MaxRow();
+        pDocShell->PostPaint( aQueryParam.nDestCol, aQueryParam.nDestRow, aQueryParam.nDestTab,
+                                    nEndX, nEndY, aQueryParam.nDestTab, PaintPartFlags::Grid );
+    }
+    else
+        pDocShell->PostPaint( 0, aQueryParam.nRow1, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab,
+                                                    PaintPartFlags::Grid | PaintPartFlags::Left );
+    pDocShell->PostDataChanged();
+
+    EndUndo();
+}
+
+void ScUndoQuery::Redo()
+{
+    BeginRedo();
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    SCTAB nVisTab = pViewShell->GetViewData().GetTabNo();
+    if ( nVisTab != nTab )
+        pViewShell->SetTabNo( nTab );
+
+    if ( bIsAdvanced )
+        pViewShell->Query( aQueryParam, &aAdvSource, false );
+    else
+        pViewShell->Query( aQueryParam, nullptr, false );
+
+    EndRedo();
+}
+
+void ScUndoQuery::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+}
+
+bool ScUndoQuery::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;    // does not work due to column numbers
+}
+
+//      Show or hide AutoFilter buttons (doesn't include filter settings)
+
+ScUndoAutoFilter::ScUndoAutoFilter( ScDocShell* pNewDocShell, const ScRange& rRange,
+                                    const OUString& rName, bool bSet ) :
+    ScDBFuncUndo( pNewDocShell, rRange ),
+    aDBName( rName ),
+    bFilterSet( bSet )
+{
+}
+
+ScUndoAutoFilter::~ScUndoAutoFilter()
+{
+}
+
+OUString ScUndoAutoFilter::GetComment() const
+{
+    return ScResId( STR_UNDO_QUERY );    // same as ScUndoQuery
+}
+
+void ScUndoAutoFilter::DoChange( bool bUndo )
+{
+    bool bNewFilter = bUndo ? !bFilterSet : bFilterSet;
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScDBData* pDBData=nullptr;
+    if (aDBName == STR_DB_LOCAL_NONAME)
+    {
+        SCTAB nTab = aOriginalRange.aStart.Tab();
+        pDBData = rDoc.GetAnonymousDBData(nTab);
+    }
+    else
+    {
+        ScDBCollection* pColl = rDoc.GetDBCollection();
+        pDBData = pColl->getNamedDBs().findByUpperName(ScGlobal::getCharClass().uppercase(aDBName));
+    }
+
+    if ( !pDBData )
+        return;
+
+    pDBData->SetAutoFilter( bNewFilter );
+
+    SCCOL nRangeX1;
+    SCROW nRangeY1;
+    SCCOL nRangeX2;
+    SCROW nRangeY2;
+    SCTAB nRangeTab;
+    pDBData->GetArea( nRangeTab, nRangeX1, nRangeY1, nRangeX2, nRangeY2 );
+
+    if ( bNewFilter )
+        rDoc.ApplyFlagsTab( nRangeX1, nRangeY1, nRangeX2, nRangeY1, nRangeTab, ScMF::Auto );
+    else
+        rDoc.RemoveFlagsTab( nRangeX1, nRangeY1, nRangeX2, nRangeY1, nRangeTab, ScMF::Auto );
+
+    pDocShell->PostPaint( nRangeX1, nRangeY1, nRangeTab, nRangeX2, nRangeY1, nRangeTab, PaintPartFlags::Grid );
+}
+
+void ScUndoAutoFilter::Undo()
+{
+    BeginUndo();
+    DoChange( true );
+    EndUndo();
+}
+
+void ScUndoAutoFilter::Redo()
+{
+    BeginRedo();
+    DoChange( false );
+    EndRedo();
+}
+
+void ScUndoAutoFilter::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+}
+
+bool ScUndoAutoFilter::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;
+}
+
+// change database sections (dialog)
+ScUndoDBData::ScUndoDBData( ScDocShell* pNewDocShell,
+                            std::unique_ptr<ScDBCollection> pNewUndoColl,
+                            std::unique_ptr<ScDBCollection> pNewRedoColl ) :
+    ScSimpleUndo( pNewDocShell ),
+    pUndoColl( std::move(pNewUndoColl) ),
+    pRedoColl( std::move(pNewRedoColl) )
+{
+}
+
+ScUndoDBData::~ScUndoDBData()
+{
+}
+
+OUString ScUndoDBData::GetComment() const
+{   // "Change database range";
+    return ScResId( STR_UNDO_DBDATA );
+}
+
+void ScUndoDBData::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    bool bOldAutoCalc = rDoc.GetAutoCalc();
+    rDoc.SetAutoCalc( false );         // Avoid unnecessary calculations
+    rDoc.PreprocessDBDataUpdate();
+    rDoc.SetDBCollection( std::unique_ptr<ScDBCollection>(new ScDBCollection(*pUndoColl)), true );
+    rDoc.CompileHybridFormula();
+    rDoc.SetAutoCalc( bOldAutoCalc );
+
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScDbAreasChanged ) );
+
+    EndUndo();
+}
+
+void ScUndoDBData::Redo()
+{
+    BeginRedo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    bool bOldAutoCalc = rDoc.GetAutoCalc();
+    rDoc.SetAutoCalc( false );         // Avoid unnecessary calculations
+    rDoc.PreprocessDBDataUpdate();
+    rDoc.SetDBCollection( std::unique_ptr<ScDBCollection>(new ScDBCollection(*pRedoColl)), true );
+    rDoc.CompileHybridFormula();
+    rDoc.SetAutoCalc( bOldAutoCalc );
+
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScDbAreasChanged ) );
+
+    EndRedo();
+}
+
+void ScUndoDBData::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+}
+
+bool ScUndoDBData::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;    // is not possible
+}
+
+ScUndoImportData::ScUndoImportData( ScDocShell* pNewDocShell, SCTAB nNewTab,
+                                const ScImportParam& rParam, SCCOL nNewEndX, SCROW nNewEndY,
+                                SCCOL nNewFormula,
+                                ScDocumentUniquePtr pNewUndoDoc, ScDocumentUniquePtr pNewRedoDoc,
+                                std::unique_ptr<ScDBData> pNewUndoData, std::unique_ptr<ScDBData> pNewRedoData ) :
+    ScSimpleUndo( pNewDocShell ),
+    nTab( nNewTab ),
+    aImportParam( rParam ),
+    nEndCol( nNewEndX ),
+    nEndRow( nNewEndY ),
+    xUndoDoc(std::move(pNewUndoDoc)),
+    xRedoDoc(std::move(pNewRedoDoc)),
+    xUndoDBData(std::move(pNewUndoData)),
+    xRedoDBData(std::move(pNewRedoData)),
+    nFormulaCols( nNewFormula ),
+    bRedoFilled( false )
+{
+    // redo doc doesn't contain imported data (but everything else)
+}
+
+OUString ScUndoImportData::GetComment() const
+{
+    return ScResId( STR_UNDO_IMPORTDATA );
+}
+
+void ScUndoImportData::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    ScUndoUtil::MarkSimpleBlock( pDocShell, aImportParam.nCol1,aImportParam.nRow1,nTab,
+                                                        nEndCol,nEndRow,nTab );
+
+    SCTAB nTable;
+    SCCOL nCol1, nCol2;
+    SCROW nRow1, nRow2;
+    ScDBData* pCurrentData = nullptr;
+    if (xUndoDBData && xRedoDBData)
+    {
+        xRedoDBData->GetArea( nTable, nCol1, nRow1, nCol2, nRow2 );
+        pCurrentData = ScUndoUtil::GetOldDBData(xRedoDBData.get(), &rDoc, nTab,
+                                                nCol1, nRow1, nCol2, nRow2);
+
+        if ( !bRedoFilled )
+        {
+            //  read redo data from document at first undo
+            //  imported data is deleted later anyway,
+            //  so now delete each column after copying to save memory (#41216#)
+
+            bool bOldAutoCalc = rDoc.GetAutoCalc();
+            rDoc.SetAutoCalc( false );             // outside of the loop
+            for (SCCOL nCopyCol = nCol1; nCopyCol <= nCol2; nCopyCol++)
+            {
+                rDoc.CopyToDocument(nCopyCol,nRow1,nTab, nCopyCol,nRow2,nTab,
+                                    InsertDeleteFlags::CONTENTS & ~InsertDeleteFlags::NOTE, false, *xRedoDoc);
+                rDoc.DeleteAreaTab(nCopyCol, nRow1, nCopyCol, nRow2, nTab, InsertDeleteFlags::CONTENTS & ~InsertDeleteFlags::NOTE);
+            }
+            rDoc.SetAutoCalc( bOldAutoCalc );
+            bRedoFilled = true;
+        }
+    }
+    bool bMoveCells = xUndoDBData && xRedoDBData &&
+                        xRedoDBData->IsDoSize();        // the same in old and new
+    if (bMoveCells)
+    {
+        //  Undo: first delete the new data, then FitBlock backwards
+
+        ScRange aOld, aNew;
+        xUndoDBData->GetArea(aOld);
+        xRedoDBData->GetArea(aNew);
+
+        rDoc.DeleteAreaTab( aNew.aStart.Col(), aNew.aStart.Row(),
+                                aNew.aEnd.Col(), aNew.aEnd.Row(), nTab, InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE );
+
+        aOld.aEnd.SetCol( aOld.aEnd.Col() + nFormulaCols );     // FitBlock also for formulas
+        aNew.aEnd.SetCol( aNew.aEnd.Col() + nFormulaCols );
+        rDoc.FitBlock( aNew, aOld, false );                    // backwards
+    }
+    else
+        rDoc.DeleteAreaTab( aImportParam.nCol1,aImportParam.nRow1,
+                                nEndCol,nEndRow, nTab, InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE );
+
+    xUndoDoc->CopyToDocument(aImportParam.nCol1,aImportParam.nRow1,nTab,
+                             nEndCol+nFormulaCols,nEndRow,nTab,
+                             InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE, false, rDoc);
+
+    if (pCurrentData)
+    {
+        *pCurrentData = *xUndoDBData;
+
+        xUndoDBData->GetArea(nTable, nCol1, nRow1, nCol2, nRow2);
+        ScUndoUtil::MarkSimpleBlock( pDocShell, nCol1, nRow1, nTable, nCol2, nRow2, nTable );
+    }
+
+    SCTAB nVisTab = pViewShell->GetViewData().GetTabNo();
+    if ( nVisTab != nTab )
+        pViewShell->SetTabNo( nTab );
+
+    if (bMoveCells)
+        pDocShell->PostPaint( 0,0,nTab, rDoc.MaxCol(),rDoc.MaxRow(),nTab, PaintPartFlags::Grid );
+    else
+        pDocShell->PostPaint( aImportParam.nCol1,aImportParam.nRow1,nTab,
+                                nEndCol,nEndRow,nTab, PaintPartFlags::Grid );
+    pDocShell->PostDataChanged();
+
+    EndUndo();
+}
+
+void ScUndoImportData::Redo()
+{
+    BeginRedo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    ScUndoUtil::MarkSimpleBlock( pDocShell, aImportParam.nCol1,aImportParam.nRow1,nTab,
+                                                        nEndCol,nEndRow,nTab );
+
+    SCTAB nTable;
+    SCCOL nCol1, nCol2;
+    SCROW nRow1, nRow2;
+    ScDBData* pCurrentData = nullptr;
+    if (xUndoDBData && xRedoDBData)
+    {
+        xUndoDBData->GetArea( nTable, nCol1, nRow1, nCol2, nRow2 );
+        pCurrentData = ScUndoUtil::GetOldDBData(xUndoDBData.get(), &rDoc, nTab,
+                                                nCol1, nRow1, nCol2, nRow2);
+    }
+    bool bMoveCells = xUndoDBData && xRedoDBData &&
+                        xRedoDBData->IsDoSize();        // the same in old and new
+    if (bMoveCells)
+    {
+        //  Redo: FitBlock, then delete data (needed for CopyToDocument)
+
+        ScRange aOld, aNew;
+        xUndoDBData->GetArea(aOld);
+        xRedoDBData->GetArea(aNew);
+
+        aOld.aEnd.SetCol( aOld.aEnd.Col() + nFormulaCols );     // FitBlock also for formulas
+        aNew.aEnd.SetCol( aNew.aEnd.Col() + nFormulaCols );
+        rDoc.FitBlock( aOld, aNew );
+
+        rDoc.DeleteAreaTab( aNew.aStart.Col(), aNew.aStart.Row(),
+                                aNew.aEnd.Col(), aNew.aEnd.Row(), nTab, InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE );
+
+        xRedoDoc->CopyToDocument(aNew, InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE, false, rDoc);        // including formulas
+    }
+    else
+    {
+        rDoc.DeleteAreaTab( aImportParam.nCol1,aImportParam.nRow1,
+                                nEndCol,nEndRow, nTab, InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE );
+        xRedoDoc->CopyToDocument(aImportParam.nCol1,aImportParam.nRow1,nTab,
+                                 nEndCol,nEndRow,nTab, InsertDeleteFlags::ALL & ~InsertDeleteFlags::NOTE, false, rDoc);
+    }
+
+    if (pCurrentData)
+    {
+        *pCurrentData = *xRedoDBData;
+
+        xRedoDBData->GetArea(nTable, nCol1, nRow1, nCol2, nRow2);
+        ScUndoUtil::MarkSimpleBlock( pDocShell, nCol1, nRow1, nTable, nCol2, nRow2, nTable );
+    }
+
+    SCTAB nVisTab = pViewShell->GetViewData().GetTabNo();
+    if ( nVisTab != nTab )
+        pViewShell->SetTabNo( nTab );
+
+    if (bMoveCells)
+        pDocShell->PostPaint( 0,0,nTab, rDoc.MaxCol(),rDoc.MaxRow(),nTab, PaintPartFlags::Grid );
+    else
+        pDocShell->PostPaint( aImportParam.nCol1,aImportParam.nRow1,nTab,
+                                nEndCol,nEndRow,nTab, PaintPartFlags::Grid );
+    pDocShell->PostDataChanged();
+
+    EndRedo();
+}
+
+void ScUndoImportData::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+    {
+        ScTabViewShell& rViewShell = *pViewTarget->GetViewShell();
+
+        SCTAB nDummy;
+        ScImportParam aNewParam(aImportParam);
+        ScDBData* pDBData = rViewShell.GetDBData();
+        pDBData->GetArea( nDummy, aNewParam.nCol1,aNewParam.nRow1, aNewParam.nCol2,aNewParam.nRow2 );
+
+        rViewShell.ImportData( aNewParam );
+    }
+}
+
+bool ScUndoImportData::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    //  Repeat only for import using a database range, then xUndoDBData is set
+
+    if (xUndoDBData)
+        return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+    else
+        return false;       // Address book
+}
+
+ScUndoRepeatDB::ScUndoRepeatDB( ScDocShell* pNewDocShell, SCTAB nNewTab,
+                                SCCOL nStartX, SCROW nStartY, SCCOL nEndX, SCROW nEndY,
+                                SCROW nResultEndRow, SCCOL nCurX, SCROW nCurY,
+                                ScDocumentUniquePtr pNewUndoDoc, std::unique_ptr<ScOutlineTable> pNewUndoTab,
+                                std::unique_ptr<ScRangeName> pNewUndoRange, std::unique_ptr<ScDBCollection> pNewUndoDB,
+                                const ScRange* pOldQ, const ScRange* pNewQ ) :
+    ScSimpleUndo( pNewDocShell ),
+    aBlockStart( nStartX,nStartY,nNewTab ),
+    aBlockEnd( nEndX,nEndY,nNewTab ),
+    nNewEndRow( nResultEndRow ),
+    aCursorPos( nCurX,nCurY,nNewTab ),
+    xUndoDoc(std::move(pNewUndoDoc)),
+    xUndoTable(std::move(pNewUndoTab)),
+    xUndoRange(std::move(pNewUndoRange)),
+    xUndoDB(std::move(pNewUndoDB)),
+    bQuerySize( false )
+{
+    if ( pOldQ && pNewQ )
+    {
+        aOldQuery = *pOldQ;
+        aNewQuery = *pNewQ;
+        bQuerySize = true;
+    }
+}
+
+OUString ScUndoRepeatDB::GetComment() const
+{
+    return ScResId( STR_UNDO_REPEATDB );
+}
+
+void ScUndoRepeatDB::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    SCTAB nTab = aBlockStart.Tab();
+
+    if (bQuerySize)
+    {
+        rDoc.FitBlock( aNewQuery, aOldQuery, false );
+
+        if ( aNewQuery.aEnd.Col() == aOldQuery.aEnd.Col() )
+        {
+            SCCOL nFormulaCols = 0;
+            SCCOL nCol = aOldQuery.aEnd.Col() + 1;
+            SCROW nRow = aOldQuery.aStart.Row() + 1;        // test the header
+            while ( nCol <= rDoc.MaxCol() &&
+                    rDoc.GetCellType(ScAddress( nCol, nRow, nTab )) == CELLTYPE_FORMULA )
+            {
+                ++nCol;
+                ++nFormulaCols;
+            }
+
+            if ( nFormulaCols > 0 )
+            {
+                ScRange aOldForm = aOldQuery;
+                aOldForm.aStart.SetCol( aOldQuery.aEnd.Col() + 1 );
+                aOldForm.aEnd.SetCol( aOldQuery.aEnd.Col() + nFormulaCols );
+                ScRange aNewForm = aOldForm;
+                aNewForm.aEnd.SetRow( aNewQuery.aEnd.Row() );
+                rDoc.FitBlock( aNewForm, aOldForm, false );
+            }
+        }
+    }
+
+    // TODO Data from Filter in other range are still missing!
+
+    if (nNewEndRow > aBlockEnd.Row())
+    {
+        rDoc.DeleteRow( 0,nTab, rDoc.MaxCol(),nTab, aBlockEnd.Row()+1, static_cast<SCSIZE>(nNewEndRow-aBlockEnd.Row()) );
+    }
+    else if (nNewEndRow < aBlockEnd.Row())
+    {
+        rDoc.InsertRow( 0,nTab, rDoc.MaxCol(),nTab, nNewEndRow+1, static_cast<SCSIZE>(nNewEndRow-aBlockEnd.Row()) );
+    }
+
+    // Original Outline table
+    rDoc.SetOutlineTable(nTab, xUndoTable.get());
+
+    // Original column/row status
+    if (xUndoTable)
+    {
+        SCCOLROW nStartCol;
+        SCCOLROW nStartRow;
+        SCCOLROW nEndCol;
+        SCCOLROW nEndRow;
+        xUndoTable->GetColArray().GetRange(nStartCol, nEndCol);
+        xUndoTable->GetRowArray().GetRange(nStartRow, nEndRow);
+
+        xUndoDoc->CopyToDocument(static_cast<SCCOL>(nStartCol), 0, nTab,
+                                 static_cast<SCCOL>(nEndCol), rDoc.MaxRow(), nTab, InsertDeleteFlags::NONE, false,
+                                 rDoc);
+        xUndoDoc->CopyToDocument(0, nStartRow, nTab, rDoc.MaxCol(), nEndRow, nTab, InsertDeleteFlags::NONE, false, rDoc);
+
+        pViewShell->UpdateScrollBars();
+    }
+
+    //  Original data and references
+    ScUndoUtil::MarkSimpleBlock( pDocShell, 0, aBlockStart.Row(), nTab,
+                                            rDoc.MaxCol(), aBlockEnd.Row(), nTab );
+    rDoc.DeleteAreaTab( 0, aBlockStart.Row(),
+                            rDoc.MaxCol(), aBlockEnd.Row(), nTab, InsertDeleteFlags::ALL );
+
+    xUndoDoc->CopyToDocument(0, aBlockStart.Row(), nTab, rDoc.MaxCol(), aBlockEnd.Row(), nTab,
+                             InsertDeleteFlags::NONE, false, rDoc);            // Flags
+    xUndoDoc->UndoToDocument(0, aBlockStart.Row(), nTab, rDoc.MaxCol(), aBlockEnd.Row(), nTab,
+                             InsertDeleteFlags::ALL, false, rDoc);
+
+    ScUndoUtil::MarkSimpleBlock( pDocShell, aBlockStart.Col(),aBlockStart.Row(),nTab,
+                                            aBlockEnd.Col(),aBlockEnd.Row(),nTab );
+
+    if (xUndoRange)
+        rDoc.SetRangeName(std::unique_ptr<ScRangeName>(new ScRangeName(*xUndoRange)));
+    if (xUndoDB)
+        rDoc.SetDBCollection(std::unique_ptr<ScDBCollection>(new ScDBCollection(*xUndoDB)), true);
+
+    ScTabViewShell::notifyAllViewsSheetGeomInvalidation(pViewShell, false /* bColumns */, true /* bRows */,
+            false /* bSizes*/, true /* bHidden */, true /* bFiltered */,
+            false /* bGroups */, nTab);
+
+    SCTAB nVisTab = pViewShell->GetViewData().GetTabNo();
+    if ( nVisTab != nTab )
+        pViewShell->SetTabNo( nTab );
+
+    pDocShell->PostPaint(0,0,nTab,rDoc.MaxCol(),rDoc.MaxRow(),nTab,PaintPartFlags::Grid|PaintPartFlags::Left|PaintPartFlags::Top|PaintPartFlags::Size);
+    pDocShell->PostDataChanged();
+
+    EndUndo();
+}
+
+void ScUndoRepeatDB::Redo()
+{
+    BeginRedo();
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    SCTAB nTab = aBlockStart.Tab();
+
+    SCTAB nVisTab = pViewShell->GetViewData().GetTabNo();
+    if ( nVisTab != nTab )
+        pViewShell->SetTabNo( nTab );
+
+    ScUndoUtil::MarkSimpleBlock( pDocShell, aBlockStart.Col(),aBlockStart.Row(),nTab,
+                                            aBlockEnd.Col(),aBlockEnd.Row(),nTab );
+    pViewShell->SetCursor( aCursorPos.Col(), aCursorPos.Row() );
+
+    pViewShell->RepeatDB( false );
+
+    EndRedo();
+}
+
+void ScUndoRepeatDB::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+        pViewTarget->GetViewShell()->RepeatDB();
+}
+
+bool ScUndoRepeatDB::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoDataPilot::ScUndoDataPilot( ScDocShell* pNewDocShell,
+                            ScDocumentUniquePtr pOldDoc, ScDocumentUniquePtr pNewDoc,
+                            const ScDPObject* pOldObj, const ScDPObject* pNewObj, bool bMove )
+    : ScSimpleUndo(pNewDocShell)
+    , xOldUndoDoc(std::move(pOldDoc))
+    , xNewUndoDoc(std::move(pNewDoc))
+    , bAllowMove( bMove)
+{
+    if (pOldObj)
+        xOldDPObject.reset(new ScDPObject(*pOldObj));
+    if (pNewObj)
+        xNewDPObject.reset(new ScDPObject(*pNewObj));
+}
+
+OUString ScUndoDataPilot::GetComment() const
+{
+    TranslateId pResId;
+    if (xOldUndoDoc && xNewUndoDoc)
+        pResId = STR_UNDO_PIVOT_MODIFY;
+    else if (xNewUndoDoc)
+        pResId = STR_UNDO_PIVOT_NEW;
+    else
+        pResId = STR_UNDO_PIVOT_DELETE;
+
+    return ScResId(pResId);
+}
+
+void ScUndoDataPilot::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    ScRange aOldRange;
+    ScRange aNewRange;
+
+    if (xNewDPObject && xNewUndoDoc)
+    {
+        aNewRange = xNewDPObject->GetOutRange();
+        rDoc.DeleteAreaTab( aNewRange, InsertDeleteFlags::ALL );
+        xNewUndoDoc->CopyToDocument(aNewRange, InsertDeleteFlags::ALL, false, rDoc);
+    }
+    if (xOldDPObject && xOldUndoDoc)
+    {
+        aOldRange = xOldDPObject->GetOutRange();
+        rDoc.DeleteAreaTab(aOldRange, InsertDeleteFlags::ALL);
+        xOldUndoDoc->CopyToDocument(aOldRange, InsertDeleteFlags::ALL, false, rDoc);
+    }
+
+    //  update objects in collection
+    if (xNewDPObject)
+    {
+        //  find updated object
+        //! find by name!
+
+        ScDPObject* pDocObj = rDoc.GetDPAtCursor(
+                            aNewRange.aStart.Col(), aNewRange.aStart.Row(), aNewRange.aStart.Tab() );
+        OSL_ENSURE(pDocObj, "DPObject not found");
+        if (pDocObj)
+        {
+            if (xOldDPObject)
+            {
+                //  restore old settings
+                xOldDPObject->WriteSourceDataTo( *pDocObj );
+                ScDPSaveData* pData = xOldDPObject->GetSaveData();
+                if (pData)
+                    pDocObj->SetSaveData(*pData);
+                pDocObj->SetOutRange(xOldDPObject->GetOutRange());
+                xOldDPObject->WriteTempDataTo( *pDocObj );
+            }
+            else
+            {
+                //  delete inserted object
+                rDoc.GetDPCollection()->FreeTable(pDocObj);
+            }
+        }
+    }
+    else if (xOldDPObject)
+    {
+        //  re-insert deleted object
+        rDoc.GetDPCollection()->InsertNewTable(std::make_unique<ScDPObject>(*xOldDPObject));
+    }
+
+    if (xNewUndoDoc)
+        pDocShell->PostPaint(aNewRange, PaintPartFlags::Grid, SC_PF_LINES);
+    if (xOldUndoDoc)
+        pDocShell->PostPaint(aOldRange, PaintPartFlags::Grid, SC_PF_LINES);
+    pDocShell->PostDataChanged();
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+    {
+        //! set current sheet
+    }
+
+    if (xNewDPObject)
+    {
+        // notify API objects
+        rDoc.BroadcastUno(ScDataPilotModifiedHint(xNewDPObject->GetName()));
+    }
+
+    EndUndo();
+}
+
+void ScUndoDataPilot::Redo()
+{
+    BeginRedo();
+
+    //! copy output data instead of repeating the change,
+    //! in case external data have changed!
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    ScDPObject* pSourceObj = nullptr;
+    if (xOldDPObject)
+    {
+        //  find object to modify
+        //! find by name!
+
+        ScRange aOldRange = xOldDPObject->GetOutRange();
+        pSourceObj = rDoc.GetDPAtCursor(
+                        aOldRange.aStart.Col(), aOldRange.aStart.Row(), aOldRange.aStart.Tab() );
+        OSL_ENSURE(pSourceObj, "DPObject not found");
+    }
+
+    ScDBDocFunc aFunc( *pDocShell );
+    aFunc.DataPilotUpdate(pSourceObj, xNewDPObject.get(), false, false, bAllowMove);    // no new undo action
+
+    EndRedo();
+}
+
+void ScUndoDataPilot::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+    //! allow deletion
+}
+
+bool ScUndoDataPilot::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    //! allow deletion
+    return false;
+}
+
+ScUndoConsolidate::ScUndoConsolidate( ScDocShell* pNewDocShell, const ScArea& rArea,
+                    const ScConsolidateParam& rPar, ScDocumentUniquePtr pNewUndoDoc,
+                    bool bReference, SCROW nInsCount, std::unique_ptr<ScOutlineTable> pTab,
+                    std::unique_ptr<ScDBData> pData )
+    : ScSimpleUndo(pNewDocShell)
+    , aDestArea(rArea)
+    , xUndoDoc(std::move(pNewUndoDoc))
+    , aParam(rPar)
+    , bInsRef(bReference)
+    , nInsertCount(nInsCount)
+    , xUndoTab(std::move(pTab))
+    , xUndoData(std::move(pData))
+{
+}
+
+OUString ScUndoConsolidate::GetComment() const
+{
+    return ScResId( STR_UNDO_CONSOLIDATE );
+}
+
+void ScUndoConsolidate::Undo()
+{
+    BeginUndo();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    SCTAB nTab = aDestArea.nTab;
+
+    ScRange aOldRange;
+    if (xUndoData)
+        xUndoData->GetArea(aOldRange);
+
+    if (bInsRef)
+    {
+        rDoc.DeleteRow( 0,nTab, rDoc.MaxCol(),nTab, aDestArea.nRowStart, nInsertCount );
+        rDoc.SetOutlineTable(nTab, xUndoTab.get());
+
+        // Row status
+        xUndoDoc->CopyToDocument(0, 0, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab, InsertDeleteFlags::NONE, false, rDoc);
+
+        // Data and references
+        rDoc.DeleteAreaTab( 0,aDestArea.nRowStart, rDoc.MaxCol(),aDestArea.nRowEnd, nTab, InsertDeleteFlags::ALL );
+        xUndoDoc->UndoToDocument(0, aDestArea.nRowStart, nTab,
+                                 rDoc.MaxCol(), aDestArea.nRowEnd, nTab,
+                                 InsertDeleteFlags::ALL, false, rDoc);
+
+        // Original range
+        if (xUndoData)
+        {
+            rDoc.DeleteAreaTab(aOldRange, InsertDeleteFlags::ALL);
+            xUndoDoc->CopyToDocument(aOldRange, InsertDeleteFlags::ALL, false, rDoc);
+        }
+
+        pDocShell->PostPaint( 0,aDestArea.nRowStart,nTab, rDoc.MaxCol(),rDoc.MaxRow(),nTab,
+                                PaintPartFlags::Grid | PaintPartFlags::Left | PaintPartFlags::Size );
+    }
+    else
+    {
+        rDoc.DeleteAreaTab( aDestArea.nColStart,aDestArea.nRowStart,
+                                aDestArea.nColEnd,aDestArea.nRowEnd, nTab, InsertDeleteFlags::ALL );
+        xUndoDoc->CopyToDocument(aDestArea.nColStart, aDestArea.nRowStart, nTab,
+                                 aDestArea.nColEnd, aDestArea.nRowEnd, nTab,
+                                 InsertDeleteFlags::ALL, false, rDoc);
+
+        //  Original range
+        if (xUndoData)
+        {
+            rDoc.DeleteAreaTab(aOldRange, InsertDeleteFlags::ALL);
+            xUndoDoc->CopyToDocument(aOldRange, InsertDeleteFlags::ALL, false, rDoc);
+        }
+
+        SCCOL nEndX = aDestArea.nColEnd;
+        SCROW nEndY = aDestArea.nRowEnd;
+        if (xUndoData)
+        {
+            if ( aOldRange.aEnd.Col() > nEndX )
+                nEndX = aOldRange.aEnd.Col();
+            if ( aOldRange.aEnd.Row() > nEndY )
+                nEndY = aOldRange.aEnd.Row();
+        }
+        pDocShell->PostPaint( aDestArea.nColStart, aDestArea.nRowStart, nTab,
+                                    nEndX, nEndY, nTab, PaintPartFlags::Grid );
+    }
+
+    // Adjust Database range again
+    if (xUndoData)
+    {
+        ScDBCollection* pColl = rDoc.GetDBCollection();
+        if (pColl)
+        {
+            ScDBData* pDocData = pColl->getNamedDBs().findByUpperName(xUndoData->GetUpperName());
+            if (pDocData)
+                *pDocData = *xUndoData;
+        }
+    }
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+    {
+        SCTAB nViewTab = pViewShell->GetViewData().GetTabNo();
+        if ( nViewTab != nTab )
+            pViewShell->SetTabNo( nTab );
+    }
+
+    EndUndo();
+}
+
+void ScUndoConsolidate::Redo()
+{
+    BeginRedo();
+
+    pDocShell->DoConsolidate( aParam, false );
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+    {
+        SCTAB nViewTab = pViewShell->GetViewData().GetTabNo();
+        if ( nViewTab != aParam.nTab )
+            pViewShell->SetTabNo( aParam.nTab );
+    }
+
+    EndRedo();
+}
+
+void ScUndoConsolidate::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+}
+
+bool ScUndoConsolidate::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;
+}
+
+// Change source data of Chart
+void ScUndoChartData::Init()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    aOldRangeListRef = new ScRangeList;
+    rDoc.GetOldChartParameters( aChartName, *aOldRangeListRef, bOldColHeaders, bOldRowHeaders );
+}
+
+ScUndoChartData::ScUndoChartData( ScDocShell* pNewDocShell, const OUString& rName,
+                                    const ScRange& rNew, bool bColHdr, bool bRowHdr,
+                                    bool bAdd ) :
+    ScSimpleUndo( pNewDocShell ),
+    aChartName( rName ),
+    bOldColHeaders(false),
+    bOldRowHeaders(false),
+    bNewColHeaders( bColHdr ),
+    bNewRowHeaders( bRowHdr ),
+    bAddRange( bAdd )
+{
+    aNewRangeListRef = new ScRangeList;
+    aNewRangeListRef->push_back( rNew );
+
+    Init();
+}
+
+ScUndoChartData::ScUndoChartData( ScDocShell* pNewDocShell, const OUString& rName,
+                                    const ScRangeListRef& rNew, bool bColHdr, bool bRowHdr,
+                                    bool bAdd ) :
+    ScSimpleUndo( pNewDocShell ),
+    aChartName( rName ),
+    bOldColHeaders(false),
+    bOldRowHeaders(false),
+    aNewRangeListRef( rNew ),
+    bNewColHeaders( bColHdr ),
+    bNewRowHeaders( bRowHdr ),
+    bAddRange( bAdd )
+{
+    Init();
+}
+
+ScUndoChartData::~ScUndoChartData()
+{
+}
+
+OUString ScUndoChartData::GetComment() const
+{
+    return ScResId( STR_UNDO_CHARTDATA );
+}
+
+void ScUndoChartData::Undo()
+{
+    BeginUndo();
+
+    pDocShell->GetDocument().UpdateChartArea( aChartName, aOldRangeListRef,
+                                bOldColHeaders, bOldRowHeaders, false );
+
+    EndUndo();
+}
+
+void ScUndoChartData::Redo()
+{
+    BeginRedo();
+
+    pDocShell->GetDocument().UpdateChartArea( aChartName, aNewRangeListRef,
+                                bNewColHeaders, bNewRowHeaders, bAddRange );
+
+    EndRedo();
+}
+
+void ScUndoChartData::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+}
+
+bool ScUndoChartData::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;
+}
+
+ScUndoDataForm::ScUndoDataForm( ScDocShell* pNewDocShell,
+                                SCCOL nStartX, SCROW nStartY, SCTAB nStartZ,
+                                SCCOL nEndX, SCROW nEndY, SCTAB nEndZ,
+                                const ScMarkData& rMark,
+                                ScDocumentUniquePtr pNewUndoDoc, ScDocumentUniquePtr pNewRedoDoc,
+                                std::unique_ptr<ScRefUndoData> pRefData )
+    : ScBlockUndo(pNewDocShell, ScRange( nStartX, nStartY, nStartZ, nEndX, nEndY, nEndZ ), SC_UNDO_SIMPLE)
+    , mxMarkData(new ScMarkData(rMark))
+    , xUndoDoc(std::move(pNewUndoDoc))
+    , xRedoDoc(std::move(pNewRedoDoc))
+    , xRefUndoData(std::move(pRefData))
+    , bRedoFilled(false)
+{
+    //      pFill1,pFill2,pFill3 are there so the ctor calls for simple paste (without cutting)
+    //      don't have to be changed and branched for 641.
+    //      They can be removed later.
+
+    if (!mxMarkData->IsMarked())                            // no cell marked:
+        mxMarkData->SetMarkArea(aBlockRange);   //  mark paste block
+
+    if (xRefUndoData)
+        xRefUndoData->DeleteUnchanged(&pDocShell->GetDocument());
+}
+
+OUString ScUndoDataForm::GetComment() const
+{
+    return ScResId( STR_UNDO_PASTE );
+}
+
+void ScUndoDataForm::Undo()
+{
+    BeginUndo();
+    DoChange( true );
+    ShowTable( aBlockRange );
+    EndUndo();
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreaLinksChanged ) );
+}
+
+void ScUndoDataForm::Redo()
+{
+    BeginRedo();
+    ScDocument& rDoc = pDocShell->GetDocument();
+    EnableDrawAdjust( &rDoc, false );                                //! include in ScBlockUndo?
+    DoChange( false );
+    EnableDrawAdjust( &rDoc, true );                                 //! include in ScBlockUndo?
+    EndRedo();
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreaLinksChanged ) );
+}
+
+void ScUndoDataForm::Repeat(SfxRepeatTarget& /*rTarget*/)
+{
+}
+
+bool ScUndoDataForm::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return (dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr);
+}
+
+void ScUndoDataForm::DoChange( const bool bUndo )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    //      RefUndoData for redo is created before first undo
+    //      (with DeleteUnchanged after the DoUndo call)
+    bool bCreateRedoData = (bUndo && xRefUndoData && !xRefRedoData);
+    if (bCreateRedoData)
+        xRefRedoData.reset(new ScRefUndoData(&rDoc));
+
+    ScRefUndoData* pWorkRefData = bUndo ? xRefUndoData.get() : xRefRedoData.get();
+
+    bool bPaintAll = false;
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    SCTAB nTabCount = rDoc.GetTableCount();
+    if ( bUndo && !bRedoFilled )
+    {
+        if (!xRedoDoc)
+        {
+            bool bColInfo = ( aBlockRange.aStart.Row()==0 && aBlockRange.aEnd.Row()==rDoc.MaxRow() );
+            bool bRowInfo = ( aBlockRange.aStart.Col()==0 && aBlockRange.aEnd.Col()==rDoc.MaxCol() );
+
+            xRedoDoc.reset(new ScDocument(SCDOCMODE_UNDO));
+            xRedoDoc->InitUndoSelected(rDoc, *mxMarkData, bColInfo, bRowInfo);
+        }
+        //  read "redo" data from the document in the first undo
+            //  all sheets - CopyToDocument skips those that don't exist in pRedoDoc
+        ScRange aCopyRange = aBlockRange;
+        aCopyRange.aStart.SetTab(0);
+        aCopyRange.aEnd.SetTab(nTabCount-1);
+        rDoc.CopyToDocument(aCopyRange, InsertDeleteFlags::VALUE, false, *xRedoDoc);
+        bRedoFilled = true;
+    }
+
+    sal_uInt16 nExtFlags = 0;
+    pDocShell->UpdatePaintExt( nExtFlags, aBlockRange );
+
+    for ( sal_uInt16 i=0; i <= ( aBlockRange.aEnd.Col() - aBlockRange.aStart.Col() ); i++ )
+    {
+        OUString aOldString = xUndoDoc->GetString(
+            aBlockRange.aStart.Col()+i, aBlockRange.aStart.Row(), aBlockRange.aStart.Tab());
+        rDoc.SetString( aBlockRange.aStart.Col()+i , aBlockRange.aStart.Row() , aBlockRange.aStart.Tab() , aOldString );
+    }
+
+    if (pWorkRefData)
+    {
+        pWorkRefData->DoUndo( &rDoc, true );             // TRUE = bSetChartRangeLists for SetChartListenerCollection
+        if ( rDoc.RefreshAutoFilter( 0,0, rDoc.MaxCol(),rDoc.MaxRow(), aBlockRange.aStart.Tab() ) )
+            bPaintAll = true;
+    }
+
+    if (bCreateRedoData && xRefRedoData)
+        xRefRedoData->DeleteUnchanged(&rDoc);
+
+    if ( bUndo )
+    {
+        ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+        if ( pChangeTrack )
+            pChangeTrack->Undo( 0, 0 );
+    }
+
+    ScRange aDrawRange( aBlockRange );
+    rDoc.ExtendMerge( aDrawRange, true );      // only needed for single sheet (text/rtf etc.)
+    PaintPartFlags nPaint = PaintPartFlags::Grid;
+    if (bPaintAll)
+    {
+        aDrawRange.aStart.SetCol(0);
+        aDrawRange.aStart.SetRow(0);
+        aDrawRange.aEnd.SetCol(rDoc.MaxCol());
+        aDrawRange.aEnd.SetRow(rDoc.MaxRow());
+        nPaint |= PaintPartFlags::Top | PaintPartFlags::Left;
+/*A*/   if (pViewShell)
+            pViewShell->AdjustBlockHeight(false);
+    }
+    else
+    {
+        if ( aBlockRange.aStart.Row() == 0 && aBlockRange.aEnd.Row() == rDoc.MaxRow() )        // whole column
+        {
+            nPaint |= PaintPartFlags::Top;
+            aDrawRange.aEnd.SetCol(rDoc.MaxCol());
+        }
+        if ( aBlockRange.aStart.Col() == 0 && aBlockRange.aEnd.Col() == rDoc.MaxCol() )        // whole row
+        {
+            nPaint |= PaintPartFlags::Left;
+            aDrawRange.aEnd.SetRow(rDoc.MaxRow());
+        }
+/*A*/   if (pViewShell && pViewShell->AdjustBlockHeight(false))
+        {
+            aDrawRange.aStart.SetCol(0);
+            aDrawRange.aStart.SetRow(0);
+            aDrawRange.aEnd.SetCol(rDoc.MaxCol());
+            aDrawRange.aEnd.SetRow(rDoc.MaxRow());
+            nPaint |= PaintPartFlags::Left;
+        }
+        pDocShell->UpdatePaintExt( nExtFlags, aDrawRange );
+    }
+
+    if ( !bUndo )                               //      draw redo after updating row heights
+        RedoSdrUndoAction( pDrawUndo.get() );   //!     include in ScBlockUndo?
+
+    pDocShell->PostPaint( aDrawRange, nPaint, nExtFlags );
+
+    pDocShell->PostDataChanged();
+    if (pViewShell)
+        pViewShell->CellContentChanged();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/undodraw.cxx b/sc/source/ui/undo/undodraw.cxx
new file mode 100644
index 000000000..7204f1643
--- /dev/null
+++ b/sc/source/ui/undo/undodraw.cxx
@@ -0,0 +1,107 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <undodraw.hxx>
+#include <docsh.hxx>
+#include <tabvwsh.hxx>
+
+
+ScUndoDraw::ScUndoDraw( std::unique_ptr<SfxUndoAction> pUndo, ScDocShell* pDocSh ) :
+    pDrawUndo( std::move(pUndo) ),
+    pDocShell( pDocSh ),
+    mnViewShellId( -1 )
+{
+    if (ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell())
+        mnViewShellId = pViewShell->GetViewShellId();
+}
+
+ScUndoDraw::~ScUndoDraw()
+{
+}
+
+OUString ScUndoDraw::GetComment() const
+{
+    if (pDrawUndo)
+        return pDrawUndo->GetComment();
+    return OUString();
+}
+
+ViewShellId ScUndoDraw::GetViewShellId() const
+{
+    return mnViewShellId;
+}
+
+OUString ScUndoDraw::GetRepeatComment(SfxRepeatTarget& rTarget) const
+{
+    if (pDrawUndo)
+        return pDrawUndo->GetRepeatComment(rTarget);
+    return OUString();
+}
+
+bool  ScUndoDraw::Merge( SfxUndoAction* pNextAction )
+{
+    if (pDrawUndo)
+        return pDrawUndo->Merge(pNextAction);
+    else
+        return false;
+}
+
+void ScUndoDraw::UpdateSubShell()
+{
+    // #i26822# remove the draw shell if the selected object has been removed
+    ScTabViewShell* pViewShell = pDocShell->GetBestViewShell();
+    if (pViewShell)
+        pViewShell->UpdateDrawShell();
+}
+
+void ScUndoDraw::Undo()
+{
+    if (pDrawUndo)
+    {
+        pDrawUndo->Undo();
+        pDocShell->SetDrawModified();
+        UpdateSubShell();
+    }
+}
+
+void ScUndoDraw::Redo()
+{
+    if (pDrawUndo)
+    {
+        pDrawUndo->Redo();
+        pDocShell->SetDrawModified();
+        UpdateSubShell();
+    }
+}
+
+void ScUndoDraw::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (pDrawUndo)
+        pDrawUndo->Repeat(rTarget);
+}
+
+bool ScUndoDraw::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    if (pDrawUndo)
+        return pDrawUndo->CanRepeat(rTarget);
+    else
+        return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/undoolk.cxx b/sc/source/ui/undo/undoolk.cxx
new file mode 100644
index 000000000..519ae20a7
--- /dev/null
+++ b/sc/source/ui/undo/undoolk.cxx
@@ -0,0 +1,75 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svx/svdundo.hxx>
+
+#include <document.hxx>
+#include <drwlayer.hxx>
+#include <undoolk.hxx>
+
+std::unique_ptr<SdrUndoAction> GetSdrUndoAction(ScDocument* pDoc)
+{
+    ScDrawLayer* pLayer = pDoc->GetDrawLayer();
+    if (pLayer)
+        return pLayer->GetCalcUndo(); // must exist
+    else
+        return nullptr;
+}
+
+void DoSdrUndoAction(SdrUndoAction* pUndoAction, ScDocument* pDoc)
+{
+    if (pUndoAction)
+        pUndoAction->Undo();
+    else
+    {
+        // if no drawing layer existed when the action was created,
+        // but it was created after that, there is no draw undo action,
+        // and after undo there might be a drawing layer with a wrong page count.
+        // The drawing layer must have been empty in that case, so any missing
+        // pages can just be created now.
+
+        ScDrawLayer* pDrawLayer = pDoc->GetDrawLayer();
+        if (pDrawLayer)
+        {
+            SCTAB nTabCount = pDoc->GetTableCount();
+            SCTAB nPages = static_cast<SCTAB>(pDrawLayer->GetPageCount());
+            while (nPages < nTabCount)
+            {
+                pDrawLayer->ScAddPage(nPages);
+                ++nPages;
+            }
+        }
+    }
+}
+
+void RedoSdrUndoAction(SdrUndoAction* pUndoAction)
+{
+    // DoSdrUndoAction/RedoSdrUndoAction is called even if the pointer is null
+    if (pUndoAction)
+        pUndoAction->Redo();
+}
+
+void EnableDrawAdjust(ScDocument* pDoc, bool bEnable)
+{
+    ScDrawLayer* pLayer = pDoc->GetDrawLayer();
+    if (pLayer)
+        pLayer->EnableAdjust(bEnable);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/undorangename.cxx b/sc/source/ui/undo/undorangename.cxx
new file mode 100644
index 000000000..1b9efafae
--- /dev/null
+++ b/sc/source/ui/undo/undorangename.cxx
@@ -0,0 +1,136 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <undorangename.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+
+#include <sfx2/app.hxx>
+
+#include <memory>
+#include <utility>
+
+using ::std::unique_ptr;
+
+ScUndoAllRangeNames::ScUndoAllRangeNames(
+    ScDocShell* pDocSh,
+    const std::map<OUString, ScRangeName*>& rOldNames,
+    const std::map<OUString, std::unique_ptr<ScRangeName>>& rNewNames)
+        : ScSimpleUndo(pDocSh)
+{
+    for (const auto& [rName, pRangeName] : rOldNames)
+    {
+        m_OldNames.insert(std::make_pair(rName, std::make_unique<ScRangeName>(*pRangeName)));
+    }
+
+    for (auto const& it : rNewNames)
+    {
+        m_NewNames.insert(std::make_pair(it.first, std::make_unique<ScRangeName>(*it.second)));
+    }
+}
+
+ScUndoAllRangeNames::~ScUndoAllRangeNames()
+{
+}
+
+void ScUndoAllRangeNames::Undo()
+{
+    DoChange(m_OldNames);
+}
+
+void ScUndoAllRangeNames::Redo()
+{
+    DoChange(m_NewNames);
+}
+
+void ScUndoAllRangeNames::Repeat(SfxRepeatTarget& /*rTarget*/)
+{
+}
+
+bool ScUndoAllRangeNames::CanRepeat(SfxRepeatTarget& /*rTarget*/) const
+{
+    return false;
+}
+
+OUString ScUndoAllRangeNames::GetComment() const
+{
+    return ScResId(STR_UNDO_RANGENAMES);
+}
+
+void ScUndoAllRangeNames::DoChange(const std::map<OUString, std::unique_ptr<ScRangeName>>& rNames)
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    rDoc.PreprocessAllRangeNamesUpdate(rNames);
+    rDoc.SetAllRangeNames(rNames);
+    rDoc.CompileHybridFormula();
+
+    SfxGetpApp()->Broadcast(SfxHint(SfxHintId::ScAreasChanged));
+}
+
+ScUndoAddRangeData::ScUndoAddRangeData(ScDocShell* pDocSh, const ScRangeData* pRangeData, SCTAB nTab) :
+    ScSimpleUndo(pDocSh),
+    mpRangeData(new ScRangeData(*pRangeData)),
+    mnTab(nTab)
+{
+
+}
+
+ScUndoAddRangeData::~ScUndoAddRangeData()
+{
+}
+
+void ScUndoAddRangeData::Undo()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScRangeName* pRangeName = nullptr;
+    if (mnTab == -1)
+    {
+        pRangeName = rDoc.GetRangeName();
+    }
+    else
+    {
+        pRangeName = rDoc.GetRangeName( mnTab );
+    }
+    pRangeName->erase(*mpRangeData);
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreasChanged ) );
+
+}
+
+void ScUndoAddRangeData::Redo()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScRangeName* pRangeName = nullptr;
+    if (mnTab == -1)
+    {
+        pRangeName = rDoc.GetRangeName();
+    }
+    else
+    {
+        pRangeName = rDoc.GetRangeName( mnTab );
+    }
+    pRangeName->insert(new ScRangeData(*mpRangeData));
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreasChanged ) );
+}
+
+void ScUndoAddRangeData::Repeat(SfxRepeatTarget& /*rTarget*/)
+{
+}
+
+bool ScUndoAddRangeData::CanRepeat(SfxRepeatTarget& /*rTarget*/) const
+{
+    return false;
+}
+
+OUString ScUndoAddRangeData::GetComment() const
+{
+    return ScResId(STR_UNDO_RANGENAMES);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/undosort.cxx b/sc/source/ui/undo/undosort.cxx
new file mode 100644
index 000000000..ed65c760e
--- /dev/null
+++ b/sc/source/ui/undo/undosort.cxx
@@ -0,0 +1,87 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <undosort.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <global.hxx>
+#include <undoutil.hxx>
+
+namespace sc {
+
+UndoSort::UndoSort( ScDocShell* pDocSh, const ReorderParam& rParam ) :
+    ScSimpleUndo(pDocSh), maParam(rParam) {}
+
+OUString UndoSort::GetComment() const
+{
+    return ScResId(STR_UNDO_SORT);
+}
+
+void UndoSort::Undo()
+{
+    BeginUndo();
+    Execute(true);
+    EndUndo();
+}
+
+void UndoSort::Redo()
+{
+    BeginRedo();
+    Execute(false);
+    EndRedo();
+}
+
+void UndoSort::Execute( bool bUndo )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    sc::ReorderParam aParam = maParam;
+    if (bUndo)
+        aParam.reverse();
+    rDoc.Reorder(aParam);
+
+    ScRange aOverallRange( maParam.maSortRange);
+    if (maParam.maDataAreaExtras.anyExtrasWanted())
+    {
+        aOverallRange.aStart.SetCol( maParam.maDataAreaExtras.mnStartCol);
+        aOverallRange.aStart.SetRow( maParam.maDataAreaExtras.mnStartRow);
+        aOverallRange.aEnd.SetCol( maParam.maDataAreaExtras.mnEndCol);
+        aOverallRange.aEnd.SetRow( maParam.maDataAreaExtras.mnEndRow);
+    }
+
+    if (maParam.mbHasHeaders)
+    {
+        ScRange aMarkRange( aOverallRange);
+        if (maParam.mbByRow)
+        {
+            if (aMarkRange.aStart.Row() > 0)
+                aMarkRange.aStart.IncRow(-1);
+        }
+        else
+        {
+            if (aMarkRange.aStart.Col() > 0)
+                aMarkRange.aStart.IncCol(-1);
+        }
+        ScUndoUtil::MarkSimpleBlock(pDocShell, aMarkRange);
+    }
+    else
+    {
+        ScUndoUtil::MarkSimpleBlock(pDocShell, aOverallRange);
+    }
+
+    rDoc.SetDirty(maParam.maSortRange, true);
+    if (!aParam.mbUpdateRefs)
+        rDoc.BroadcastCells(aParam.maSortRange, SfxHintId::ScDataChanged);
+
+    pDocShell->PostPaint(aOverallRange, PaintPartFlags::Grid);
+    pDocShell->PostDataChanged();
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/undostyl.cxx b/sc/source/ui/undo/undostyl.cxx
new file mode 100644
index 000000000..b0c17277a
--- /dev/null
+++ b/sc/source/ui/undo/undostyl.cxx
@@ -0,0 +1,280 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svl/itemset.hxx>
+#include <vcl/virdev.hxx>
+#include <osl/diagnose.h>
+
+#include <undostyl.hxx>
+#include <docsh.hxx>
+#include <docpool.hxx>
+#include <stlpool.hxx>
+#include <printfun.hxx>
+#include <scmod.hxx>
+#include <inputhdl.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+
+//      modify style (cell or page style)
+
+ScStyleSaveData::ScStyleSaveData()
+{
+}
+
+ScStyleSaveData::ScStyleSaveData( const ScStyleSaveData& rOther ) :
+    aName( rOther.aName ),
+    aParent( rOther.aParent )
+{
+    if (rOther.moItems)
+        moItems.emplace(*rOther.moItems);
+}
+
+ScStyleSaveData& ScStyleSaveData::operator=( const ScStyleSaveData& rOther )
+{
+    if (this != &rOther)
+    {
+        aName   = rOther.aName;
+        aParent = rOther.aParent;
+        if (rOther.moItems)
+            moItems.emplace(*rOther.moItems);
+        else
+            moItems.reset();
+    }
+    return *this;
+}
+
+void ScStyleSaveData::InitFromStyle( const SfxStyleSheetBase* pSource )
+{
+    if ( pSource )
+    {
+        aName   = pSource->GetName();
+        aParent = pSource->GetParent();
+        moItems.emplace(const_cast<SfxStyleSheetBase*>(pSource)->GetItemSet());
+    }
+    else
+    {
+        aName.clear();
+        aParent.clear();
+        moItems.reset();
+    }
+}
+
+ScUndoModifyStyle::ScUndoModifyStyle( ScDocShell* pDocSh, SfxStyleFamily eFam,
+                    const ScStyleSaveData& rOld, const ScStyleSaveData& rNew ) :
+    ScSimpleUndo( pDocSh ),
+    eFamily( eFam ),
+    aOldData( rOld ),
+    aNewData( rNew )
+{
+}
+
+ScUndoModifyStyle::~ScUndoModifyStyle()
+{
+}
+
+OUString ScUndoModifyStyle::GetComment() const
+{
+    TranslateId pId = (eFamily == SfxStyleFamily::Para) ?
+                                STR_UNDO_EDITCELLSTYLE :
+                                STR_UNDO_EDITPAGESTYLE;
+    return ScResId(pId);
+}
+
+static void lcl_DocStyleChanged( ScDocument* pDoc, const SfxStyleSheetBase* pStyle, bool bRemoved )
+{
+    //! move to document or docshell
+
+    ScopedVclPtrInstance< VirtualDevice > pVDev;
+    Point aLogic = pVDev->LogicToPixel(Point(1000,1000), MapMode(MapUnit::MapTwip));
+    double nPPTX = aLogic.X() / 1000.0;
+    double nPPTY = aLogic.Y() / 1000.0;
+    Fraction aZoom(1,1);
+    pDoc->StyleSheetChanged( pStyle, bRemoved, pVDev, nPPTX, nPPTY, aZoom, aZoom );
+
+    ScInputHandler* pHdl = SC_MOD()->GetInputHdl();
+    if (pHdl)
+        pHdl->ForgetLastPattern();
+}
+
+void ScUndoModifyStyle::DoChange( ScDocShell* pDocSh, const OUString& rName,
+                                    SfxStyleFamily eStyleFamily, const ScStyleSaveData& rData )
+{
+    ScDocument& rDoc = pDocSh->GetDocument();
+    ScStyleSheetPool* pStlPool = rDoc.GetStyleSheetPool();
+    const OUString& aNewName = rData.GetName();
+    bool bDelete = aNewName.isEmpty();         // no new name -> delete style
+    bool bNew = ( rName.isEmpty() && !bDelete );   // creating new style
+
+    SfxStyleSheetBase* pStyle = nullptr;
+    if ( !rName.isEmpty() )
+    {
+        // find old style to modify
+        pStyle = pStlPool->Find( rName, eStyleFamily );
+        OSL_ENSURE( pStyle, "style not found" );
+
+        if ( pStyle && !bDelete )
+        {
+            // set new name
+            pStyle->SetName( aNewName );
+        }
+    }
+    else if ( !bDelete )
+    {
+        // create style (with new name)
+        pStyle = &pStlPool->Make( aNewName, eStyleFamily, SfxStyleSearchBits::UserDefined );
+
+        if ( eStyleFamily == SfxStyleFamily::Para )
+            rDoc.GetPool()->CellStyleCreated( aNewName, rDoc );
+    }
+
+    if ( pStyle )
+    {
+        if ( bDelete )
+        {
+            if ( eStyleFamily == SfxStyleFamily::Para )
+                lcl_DocStyleChanged( &rDoc, pStyle, true );      // TRUE: remove usage of style
+            else
+                rDoc.RemovePageStyleInUse( rName );
+
+            // delete style
+            pStlPool->Remove( pStyle );
+        }
+        else
+        {
+            // modify style
+
+            const OUString& aNewParent = rData.GetParent();
+            if ( aNewParent != pStyle->GetParent() )
+                pStyle->SetParent( aNewParent );
+
+            SfxItemSet& rStyleSet = pStyle->GetItemSet();
+            const std::optional<SfxItemSet>& pNewSet = rData.GetItems();
+            OSL_ENSURE( pNewSet, "no ItemSet for style" );
+            if (pNewSet)
+                rStyleSet.Set( *pNewSet, false );
+
+            if ( eStyleFamily == SfxStyleFamily::Para )
+            {
+                lcl_DocStyleChanged( &rDoc, pStyle, false );     // cell styles: row heights
+            }
+            else
+            {
+                // page styles
+
+                if ( bNew && aNewName != rName )
+                    rDoc.RenamePageStyleInUse( rName, aNewName );
+
+                if (pNewSet)
+                    rDoc.ModifyStyleSheet( *pStyle, *pNewSet );
+
+                pDocSh->PageStyleModified( aNewName, true );
+            }
+        }
+    }
+
+    pDocSh->PostPaint( 0,0,0, rDoc.MaxCol(),rDoc.MaxRow(),MAXTAB, PaintPartFlags::Grid|PaintPartFlags::Left );
+
+    //! undo/redo document modifications for deleted styles
+    //! undo/redo modifications of number formatter
+}
+
+void ScUndoModifyStyle::Undo()
+{
+    BeginUndo();
+    DoChange( pDocShell, aNewData.GetName(), eFamily, aOldData );
+    EndUndo();
+}
+
+void ScUndoModifyStyle::Redo()
+{
+    BeginRedo();
+    DoChange( pDocShell, aOldData.GetName(), eFamily, aNewData );
+    EndRedo();
+}
+
+void ScUndoModifyStyle::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+}
+
+bool ScUndoModifyStyle::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;       // no repeat possible
+}
+
+//      apply page style
+
+ScUndoApplyPageStyle::ApplyStyleEntry::ApplyStyleEntry( SCTAB nTab, const OUString& rOldStyle ) :
+    mnTab( nTab ),
+    maOldStyle( rOldStyle )
+{
+}
+
+ScUndoApplyPageStyle::ScUndoApplyPageStyle( ScDocShell* pDocSh, const OUString& rNewStyle ) :
+    ScSimpleUndo( pDocSh ),
+    maNewStyle( rNewStyle )
+{
+}
+
+ScUndoApplyPageStyle::~ScUndoApplyPageStyle()
+{
+}
+
+void ScUndoApplyPageStyle::AddSheetAction( SCTAB nTab, const OUString& rOldStyle )
+{
+    maEntries.emplace_back( nTab, rOldStyle );
+}
+
+OUString ScUndoApplyPageStyle::GetComment() const
+{
+    return ScResId( STR_UNDO_APPLYPAGESTYLE );
+}
+
+void ScUndoApplyPageStyle::Undo()
+{
+    BeginUndo();
+    for( const auto& rEntry : maEntries )
+    {
+        pDocShell->GetDocument().SetPageStyle( rEntry.mnTab, rEntry.maOldStyle );
+        ScPrintFunc( pDocShell, pDocShell->GetPrinter(), rEntry.mnTab ).UpdatePages();
+    }
+    EndUndo();
+}
+
+void ScUndoApplyPageStyle::Redo()
+{
+    BeginRedo();
+    for( const auto& rEntry : maEntries )
+    {
+        pDocShell->GetDocument().SetPageStyle( rEntry.mnTab, maNewStyle );
+        ScPrintFunc( pDocShell, pDocShell->GetPrinter(), rEntry.mnTab ).UpdatePages();
+    }
+    EndRedo();
+}
+
+void ScUndoApplyPageStyle::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+    //! set same page style to current tab
+}
+
+bool ScUndoApplyPageStyle::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/undotab.cxx b/sc/source/ui/undo/undotab.cxx
new file mode 100644
index 000000000..bf9379e78
--- /dev/null
+++ b/sc/source/ui/undo/undotab.cxx
@@ -0,0 +1,1570 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/app.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/dispatch.hxx>
+#include <svl/hint.hxx>
+#include <osl/diagnose.h>
+
+#include <undotab.hxx>
+#include <document.hxx>
+#include <docsh.hxx>
+#include <tabvwsh.hxx>
+#include <globstr.hrc>
+#include <global.hxx>
+#include <sc.hrc>
+#include <strings.hrc>
+#include <undoolk.hxx>
+#include <target.hxx>
+#include <uiitems.hxx>
+#include <prnsave.hxx>
+#include <printfun.hxx>
+#include <chgtrack.hxx>
+#include <tabprotection.hxx>
+#include <viewdata.hxx>
+#include <progress.hxx>
+#include <markdata.hxx>
+#include <refundo.hxx>
+
+// for ScUndoRenameObject - might me moved to another file later
+#include <svx/svditer.hxx>
+#include <svx/svdoole2.hxx>
+#include <drwlayer.hxx>
+#include <scresid.hxx>
+#include <sheetevents.hxx>
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+#include <comphelper/lok.hxx>
+#include <tools/json_writer.hxx>
+
+#include <memory>
+#include <utility>
+#include <vector>
+
+using namespace com::sun::star;
+using ::std::unique_ptr;
+using ::std::vector;
+
+
+ScUndoInsertTab::ScUndoInsertTab( ScDocShell* pNewDocShell,
+                                  SCTAB nTabNum,
+                                  bool bApp,
+                                  const OUString& rNewName) :
+    ScSimpleUndo( pNewDocShell ),
+    sNewName( rNewName ),
+    nTab( nTabNum ),
+    bAppend( bApp )
+{
+    pDrawUndo = GetSdrUndoAction( &pDocShell->GetDocument() );
+    SetChangeTrack();
+}
+
+ScUndoInsertTab::~ScUndoInsertTab()
+{
+    pDrawUndo.reset();
+}
+
+OUString ScUndoInsertTab::GetComment() const
+{
+    if (bAppend)
+        return ScResId( STR_UNDO_APPEND_TAB );
+    else
+        return ScResId( STR_UNDO_INSERT_TAB );
+}
+
+void ScUndoInsertTab::SetChangeTrack()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+    if ( pChangeTrack )
+    {
+        ScRange aRange( 0, 0, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab );
+        pChangeTrack->AppendInsert( aRange );
+        nEndChangeAction = pChangeTrack->GetActionMax();
+    }
+    else
+        nEndChangeAction = 0;
+}
+
+void ScUndoInsertTab::Undo()
+{
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    pViewShell->SetTabNo(nTab);
+
+    pDocShell->SetInUndo( true );               //! BeginUndo
+    bDrawIsInUndo = true;
+    pViewShell->DeleteTable( nTab, false );
+    bDrawIsInUndo = false;
+    pDocShell->SetInUndo( false );              //! EndUndo
+
+    DoSdrUndoAction( pDrawUndo.get(), &pDocShell->GetDocument() );
+
+    ScChangeTrack* pChangeTrack = pDocShell->GetDocument().GetChangeTrack();
+    if ( pChangeTrack )
+        pChangeTrack->Undo( nEndChangeAction, nEndChangeAction );
+
+    //  SetTabNo(...,sal_True) for all views to sync with drawing layer pages
+    pDocShell->Broadcast( SfxHint( SfxHintId::ScForceSetTab ) );
+}
+
+void ScUndoInsertTab::Redo()
+{
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    RedoSdrUndoAction( pDrawUndo.get() );             // Draw Redo first
+
+    pDocShell->SetInUndo( true );               //! BeginRedo
+    bDrawIsInUndo = true;
+    if (bAppend)
+        pViewShell->AppendTable( sNewName, false );
+    else
+    {
+        pViewShell->SetTabNo(nTab);
+        pViewShell->InsertTable( sNewName, nTab, false );
+    }
+    bDrawIsInUndo = false;
+    pDocShell->SetInUndo( false );              //! EndRedo
+
+    SetChangeTrack();
+}
+
+void ScUndoInsertTab::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+        pViewTarget->GetViewShell()->GetViewData().GetDispatcher().
+            Execute(FID_INS_TABLE, SfxCallMode::SLOT | SfxCallMode::RECORD);
+}
+
+bool ScUndoInsertTab::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoInsertTables::ScUndoInsertTables( ScDocShell* pNewDocShell,
+                                        SCTAB nTabNum,
+                                        std::vector<OUString>&& newNameList) :
+    ScSimpleUndo( pNewDocShell ),
+    aNameList( std::move(newNameList) ),
+    nTab( nTabNum )
+{
+    pDrawUndo = GetSdrUndoAction( &pDocShell->GetDocument() );
+
+    SetChangeTrack();
+}
+
+ScUndoInsertTables::~ScUndoInsertTables()
+{
+    pDrawUndo.reset();
+}
+
+OUString ScUndoInsertTables::GetComment() const
+{
+    return ScResId( STR_UNDO_INSERT_TAB );
+}
+
+void ScUndoInsertTables::SetChangeTrack()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+    if ( pChangeTrack )
+    {
+        nStartChangeAction = pChangeTrack->GetActionMax() + 1;
+        nEndChangeAction = 0;
+        ScRange aRange( 0, 0, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab );
+        for( size_t i = 0; i < aNameList.size(); i++ )
+        {
+            aRange.aStart.SetTab( sal::static_int_cast<SCTAB>( nTab + i ) );
+            aRange.aEnd.SetTab( sal::static_int_cast<SCTAB>( nTab + i ) );
+            pChangeTrack->AppendInsert( aRange );
+            nEndChangeAction = pChangeTrack->GetActionMax();
+        }
+    }
+    else
+        nStartChangeAction = nEndChangeAction = 0;
+}
+
+void ScUndoInsertTables::Undo()
+{
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    pViewShell->SetTabNo(nTab);
+
+    pDocShell->SetInUndo( true );               //! BeginUndo
+    bDrawIsInUndo = true;
+
+    pViewShell->DeleteTables( nTab, static_cast<SCTAB>(aNameList.size()) );
+
+    bDrawIsInUndo = false;
+    pDocShell->SetInUndo( false );              //! EndUndo
+
+    DoSdrUndoAction( pDrawUndo.get(), &pDocShell->GetDocument() );
+
+    ScChangeTrack* pChangeTrack = pDocShell->GetDocument().GetChangeTrack();
+    if ( pChangeTrack )
+        pChangeTrack->Undo( nStartChangeAction, nEndChangeAction );
+
+    //  SetTabNo(...,sal_True) for all views to sync with drawing layer pages
+    pDocShell->Broadcast( SfxHint( SfxHintId::ScForceSetTab ) );
+}
+
+void ScUndoInsertTables::Redo()
+{
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    RedoSdrUndoAction( pDrawUndo.get() );       // Draw Redo first
+
+    pDocShell->SetInUndo( true );               //! BeginRedo
+    bDrawIsInUndo = true;
+    pViewShell->InsertTables( aNameList, nTab, static_cast<SCTAB>(aNameList.size()),false );
+
+    bDrawIsInUndo = false;
+    pDocShell->SetInUndo( false );              //! EndRedo
+
+    SetChangeTrack();
+}
+
+void ScUndoInsertTables::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+        pViewTarget->GetViewShell()->GetViewData().GetDispatcher().
+            Execute(FID_INS_TABLE, SfxCallMode::SLOT | SfxCallMode::RECORD);
+}
+
+bool ScUndoInsertTables::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoDeleteTab::ScUndoDeleteTab( ScDocShell* pNewDocShell, const vector<SCTAB> &aTab,
+                                    ScDocumentUniquePtr pUndoDocument, std::unique_ptr<ScRefUndoData> pRefData ) :
+    ScMoveUndo( pNewDocShell, std::move(pUndoDocument), std::move(pRefData) )
+{
+    theTabs.insert(theTabs.end(), aTab.begin(), aTab.end() );
+    SetChangeTrack();
+}
+
+ScUndoDeleteTab::~ScUndoDeleteTab()
+{
+    theTabs.clear();
+}
+
+OUString ScUndoDeleteTab::GetComment() const
+{
+    return ScResId( STR_UNDO_DELETE_TAB );
+}
+
+void ScUndoDeleteTab::SetChangeTrack()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+    if ( pChangeTrack )
+    {
+        sal_uLong nTmpChangeAction;
+        nStartChangeAction = pChangeTrack->GetActionMax() + 1;
+        nEndChangeAction = 0;
+        ScRange aRange( 0, 0, 0, rDoc.MaxCol(), rDoc.MaxRow(), 0 );
+        for ( size_t i = 0; i < theTabs.size(); ++i )
+        {
+            aRange.aStart.SetTab( theTabs[i] );
+            aRange.aEnd.SetTab( theTabs[i] );
+            pChangeTrack->AppendDeleteRange( aRange, pRefUndoDoc.get(),
+                nTmpChangeAction, nEndChangeAction, static_cast<short>(i) );
+        }
+    }
+    else
+        nStartChangeAction = nEndChangeAction = 0;
+}
+
+static SCTAB lcl_GetVisibleTabBefore( const ScDocument& rDoc, SCTAB nTab )
+{
+    while ( nTab > 0 && !rDoc.IsVisible( nTab ) )
+        --nTab;
+
+    return nTab;
+}
+
+void ScUndoDeleteTab::Undo()
+{
+    BeginUndo();
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    bool bLink = false;
+    OUString aName;
+
+    for(SCTAB nTab: theTabs)
+    {
+        pRefUndoDoc->GetName( nTab, aName );
+
+        bDrawIsInUndo = true;
+        bool bOk = rDoc.InsertTab(nTab, aName, false, true);
+        bDrawIsInUndo = false;
+        if (bOk)
+        {
+            pRefUndoDoc->CopyToDocument(0,0,nTab, rDoc.MaxCol(),rDoc.MaxRow(),nTab, InsertDeleteFlags::ALL,false, rDoc);
+
+            OUString aOldName;
+            pRefUndoDoc->GetName( nTab, aOldName );
+            rDoc.RenameTab( nTab, aOldName );
+            if (pRefUndoDoc->IsLinked(nTab))
+            {
+                rDoc.SetLink( nTab, pRefUndoDoc->GetLinkMode(nTab), pRefUndoDoc->GetLinkDoc(nTab),
+                                     pRefUndoDoc->GetLinkFlt(nTab), pRefUndoDoc->GetLinkOpt(nTab),
+                                     pRefUndoDoc->GetLinkTab(nTab), pRefUndoDoc->GetLinkRefreshDelay(nTab) );
+                bLink = true;
+            }
+
+            if ( pRefUndoDoc->IsScenario(nTab) )
+            {
+                rDoc.SetScenario( nTab, true );
+                OUString aComment;
+                Color  aColor;
+                ScScenarioFlags nScenFlags;
+                pRefUndoDoc->GetScenarioData( nTab, aComment, aColor, nScenFlags );
+                rDoc.SetScenarioData( nTab, aComment, aColor, nScenFlags );
+                bool bActive = pRefUndoDoc->IsActiveScenario( nTab );
+                rDoc.SetActiveScenario( nTab, bActive );
+            }
+            rDoc.SetVisible( nTab, pRefUndoDoc->IsVisible( nTab ) );
+            rDoc.SetTabBgColor( nTab, pRefUndoDoc->GetTabBgColor(nTab) );
+            auto pSheetEvents = pRefUndoDoc->GetSheetEvents( nTab );
+            rDoc.SetSheetEvents( nTab, std::unique_ptr<ScSheetEvents>(pSheetEvents ? new ScSheetEvents(*pSheetEvents) : nullptr) );
+            rDoc.SetLayoutRTL( nTab, pRefUndoDoc->IsLayoutRTL( nTab ) );
+
+            if ( pRefUndoDoc->IsTabProtected( nTab ) )
+                rDoc.SetTabProtection(nTab, pRefUndoDoc->GetTabProtection(nTab));
+        }
+    }
+    if (bLink)
+    {
+        pDocShell->UpdateLinks(); // update Link Manager
+    }
+
+    EndUndo();      // Draw-Undo has to be called before Broadcast!
+
+    ScChangeTrack* pChangeTrack = pDocShell->GetDocument().GetChangeTrack();
+    if ( pChangeTrack )
+        pChangeTrack->Undo( nStartChangeAction, nEndChangeAction );
+
+    for(SCTAB nTab: theTabs)
+    {
+        pDocShell->Broadcast( ScTablesHint( SC_TAB_INSERTED, nTab) );
+    }
+    SfxApplication* pSfxApp = SfxGetpApp();                                // Navigator
+    pSfxApp->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );
+    pSfxApp->Broadcast( SfxHint( SfxHintId::ScAreasChanged ) );
+    pSfxApp->Broadcast( SfxHint( SfxHintId::ScDbAreasChanged ) );
+    pSfxApp->Broadcast( SfxHint( SfxHintId::ScAreaLinksChanged ) );
+
+    pDocShell->PostPaint(0,0,0, rDoc.MaxCol(),rDoc.MaxRow(),MAXTAB, PaintPartFlags::All );  // incl. extras
+
+    // not ShowTable due to SetTabNo(..., sal_True):
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->SetTabNo( lcl_GetVisibleTabBefore( rDoc, theTabs[0] ), true );
+}
+
+void ScUndoDeleteTab::Redo()
+{
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    pViewShell->SetTabNo( lcl_GetVisibleTabBefore( pDocShell->GetDocument(), theTabs.front() ) );
+
+    RedoSdrUndoAction( pDrawUndo.get() );       // Draw Redo first
+
+    pDocShell->SetInUndo( true );               //! BeginRedo
+    bDrawIsInUndo = true;
+    pViewShell->DeleteTables( theTabs, false );
+    bDrawIsInUndo = false;
+    pDocShell->SetInUndo( true );               //! EndRedo
+
+    SetChangeTrack();
+
+    //  SetTabNo(...,sal_True) for all views to sync with drawing layer pages
+    pDocShell->Broadcast( SfxHint( SfxHintId::ScForceSetTab ) );
+}
+
+void ScUndoDeleteTab::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+    {
+        ScTabViewShell* pViewShell = pViewTarget->GetViewShell();
+        pViewShell->DeleteTable( pViewShell->GetViewData().GetTabNo() );
+    }
+}
+
+bool ScUndoDeleteTab::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoRenameTab::ScUndoRenameTab( ScDocShell* pNewDocShell,
+                                  SCTAB nT,
+                                  const OUString& rOldName,
+                                  const OUString& rNewName) :
+    ScSimpleUndo( pNewDocShell ),
+    nTab     ( nT )
+{
+    sOldName = rOldName;
+    sNewName = rNewName;
+}
+
+ScUndoRenameTab::~ScUndoRenameTab()
+{
+}
+
+OUString ScUndoRenameTab::GetComment() const
+{
+    return ScResId( STR_UNDO_RENAME_TAB );
+}
+
+void ScUndoRenameTab::DoChange( SCTAB nTabP, const OUString& rName ) const
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    rDoc.RenameTab( nTabP, rName );
+
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );    // Navigator
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreasChanged ) );     // Also Name Box
+
+    pDocShell->PostPaintGridAll();
+    pDocShell->PostPaintExtras();
+    pDocShell->PostDataChanged();
+
+    // The sheet name might be used in a formula ...
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->UpdateInputHandler();
+}
+
+void ScUndoRenameTab::Undo()
+{
+    DoChange(nTab, sOldName);
+}
+
+void ScUndoRenameTab::Redo()
+{
+    DoChange(nTab, sNewName);
+}
+
+void ScUndoRenameTab::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+    // makes no sense
+}
+
+bool ScUndoRenameTab::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;
+}
+
+ScUndoMoveTab::ScUndoMoveTab(
+    ScDocShell* pNewDocShell, std::unique_ptr<vector<SCTAB>> pOldTabs, std::unique_ptr<vector<SCTAB>> pNewTabs,
+    std::unique_ptr<vector<OUString>> pOldNames, std::unique_ptr<vector<OUString>> pNewNames) :
+    ScSimpleUndo( pNewDocShell ),
+    mpOldTabs(std::move(pOldTabs)), mpNewTabs(std::move(pNewTabs)),
+    mpOldNames(std::move(pOldNames)), mpNewNames(std::move(pNewNames))
+{
+    // The sizes differ.  Something is wrong.
+    assert(!mpOldNames || mpOldTabs->size() == mpOldNames->size());
+    // The sizes differ.  Something is wrong.
+    assert(!mpNewNames || mpNewTabs->size() == mpNewNames->size());
+}
+
+ScUndoMoveTab::~ScUndoMoveTab()
+{
+}
+
+OUString ScUndoMoveTab::GetComment() const
+{
+    return ScResId( STR_UNDO_MOVE_TAB );
+}
+
+void ScUndoMoveTab::DoChange( bool bUndo ) const
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    if (bUndo)                                      // UnDo
+    {
+        size_t i = mpNewTabs->size();
+        ScProgress aProgress(pDocShell, ScResId(STR_UNDO_MOVE_TAB),
+                                        i * rDoc.GetCodeCount(), true);
+        for (; i > 0; --i)
+        {
+            SCTAB nDestTab = (*mpNewTabs)[i-1];
+            SCTAB nOldTab = (*mpOldTabs)[i-1];
+            if (nDestTab > MAXTAB)                          // appended ?
+                nDestTab = rDoc.GetTableCount() - 1;
+
+            rDoc.MoveTab( nDestTab, nOldTab, &aProgress );
+            pViewShell->GetViewData().MoveTab( nDestTab, nOldTab );
+            pViewShell->SetTabNo( nOldTab, true );
+            if (mpOldNames)
+            {
+                const OUString& rOldName = (*mpOldNames)[i-1];
+                rDoc.RenameTab(nOldTab, rOldName);
+            }
+        }
+    }
+    else
+    {
+        size_t n = mpNewTabs->size();
+        ScProgress aProgress(pDocShell, ScResId(STR_UNDO_MOVE_TAB),
+                                            n * rDoc.GetCodeCount(), true);
+        for (size_t i = 0; i < n; ++i)
+        {
+            SCTAB nDestTab = (*mpNewTabs)[i];
+            SCTAB nNewTab = nDestTab;
+            SCTAB nOldTab = (*mpOldTabs)[i];
+            if (nDestTab > MAXTAB)                          // appended ?
+                nDestTab = rDoc.GetTableCount() - 1;
+
+            rDoc.MoveTab( nOldTab, nNewTab, &aProgress );
+            pViewShell->GetViewData().MoveTab( nOldTab, nNewTab );
+            pViewShell->SetTabNo( nDestTab, true );
+            if (mpNewNames)
+            {
+                const OUString& rNewName = (*mpNewNames)[i];
+                rDoc.RenameTab(nNewTab, rNewName);
+            }
+        }
+    }
+
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );    // Navigator
+
+    pDocShell->PostPaintGridAll();
+    pDocShell->PostPaintExtras();
+    pDocShell->PostDataChanged();
+}
+
+void ScUndoMoveTab::Undo()
+{
+    DoChange( true );
+}
+
+void ScUndoMoveTab::Redo()
+{
+    DoChange( false );
+}
+
+void ScUndoMoveTab::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+        // No Repeat ! ? !
+}
+
+bool ScUndoMoveTab::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;
+}
+
+ScUndoCopyTab::ScUndoCopyTab(
+    ScDocShell* pNewDocShell,
+    std::unique_ptr<vector<SCTAB>> pOldTabs, std::unique_ptr<vector<SCTAB>> pNewTabs,
+    std::unique_ptr<vector<OUString>> pNewNames) :
+    ScSimpleUndo( pNewDocShell ),
+    mpOldTabs(std::move(pOldTabs)),
+    mpNewTabs(std::move(pNewTabs)),
+    mpNewNames(std::move(pNewNames))
+{
+    pDrawUndo = GetSdrUndoAction( &pDocShell->GetDocument() );
+
+    // The sizes differ.  Something is wrong.
+    assert(!mpNewNames || mpNewTabs->size() == mpNewNames->size());
+}
+
+ScUndoCopyTab::~ScUndoCopyTab()
+{
+    pDrawUndo.reset();
+}
+
+OUString ScUndoCopyTab::GetComment() const
+{
+    return ScResId( STR_UNDO_COPY_TAB );
+}
+
+void ScUndoCopyTab::DoChange() const
+{
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    if (pViewShell)
+        pViewShell->SetTabNo((*mpOldTabs)[0],true);
+
+    SfxApplication* pSfxApp = SfxGetpApp();                         // Navigator
+    pSfxApp->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );
+    pSfxApp->Broadcast( SfxHint( SfxHintId::ScAreasChanged ) );
+
+    pDocShell->PostPaintGridAll();
+    pDocShell->PostPaintExtras();
+    pDocShell->PostDataChanged();
+}
+
+void ScUndoCopyTab::Undo()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    DoSdrUndoAction( pDrawUndo.get(), &rDoc );         // before the sheets are deleted
+
+    vector<SCTAB>::const_reverse_iterator itr, itrEnd = mpNewTabs->rend();
+    for (itr = mpNewTabs->rbegin(); itr != itrEnd; ++itr)
+    {
+        SCTAB nDestTab = *itr;
+        if (nDestTab > MAXTAB)                          // append?
+            nDestTab = rDoc.GetTableCount() - 1;
+
+        bDrawIsInUndo = true;
+        rDoc.DeleteTab(nDestTab);
+        bDrawIsInUndo = false;
+    }
+
+    //  ScTablesHint broadcasts after all sheets have been deleted,
+    //  so sheets and draw pages are in sync!
+
+    for (itr = mpNewTabs->rbegin(); itr != itrEnd; ++itr)
+    {
+        SCTAB nDestTab = *itr;
+        if (nDestTab > MAXTAB)                          // append?
+            nDestTab = rDoc.GetTableCount() - 1;
+
+        pDocShell->Broadcast( ScTablesHint( SC_TAB_DELETED, nDestTab ) );
+    }
+
+    DoChange();
+}
+
+void ScUndoCopyTab::Redo()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    SCTAB nDestTab = 0;
+    for (size_t i = 0, n = mpNewTabs->size(); i < n; ++i)
+    {
+        nDestTab = (*mpNewTabs)[i];
+        SCTAB nNewTab = nDestTab;
+        SCTAB nOldTab = (*mpOldTabs)[i];
+        if (nDestTab > MAXTAB)                          // appended ?
+            nDestTab = rDoc.GetTableCount() - 1;
+
+        bDrawIsInUndo = true;
+        rDoc.CopyTab( nOldTab, nNewTab );
+        bDrawIsInUndo = false;
+
+        pViewShell->GetViewData().MoveTab( nOldTab, nNewTab );
+
+        SCTAB nAdjSource = nOldTab;
+        if ( nNewTab <= nOldTab )
+            ++nAdjSource;               // new position of source table after CopyTab
+
+        if ( rDoc.IsScenario(nAdjSource) )
+        {
+            rDoc.SetScenario(nNewTab, true );
+            OUString aComment;
+            Color  aColor;
+            ScScenarioFlags nScenFlags;
+            rDoc.GetScenarioData(nAdjSource, aComment, aColor, nScenFlags );
+            rDoc.SetScenarioData(nNewTab, aComment, aColor, nScenFlags );
+            bool bActive = rDoc.IsActiveScenario(nAdjSource);
+            rDoc.SetActiveScenario(nNewTab, bActive );
+            bool bVisible = rDoc.IsVisible(nAdjSource);
+            rDoc.SetVisible(nNewTab,bVisible );
+        }
+
+        if ( rDoc.IsTabProtected( nAdjSource ) )
+            rDoc.CopyTabProtection(nAdjSource, nNewTab);
+
+        if (mpNewNames)
+        {
+            const OUString& rName = (*mpNewNames)[i];
+            rDoc.RenameTab(nNewTab, rName);
+        }
+    }
+
+    RedoSdrUndoAction( pDrawUndo.get() );       // after the sheets are inserted
+
+    pViewShell->SetTabNo( nDestTab, true );     // after draw-undo
+
+    DoChange();
+
+}
+
+void ScUndoCopyTab::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+        // no Repeat ! ? !
+}
+
+bool ScUndoCopyTab::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;
+}
+
+ScUndoTabColor::ScUndoTabColor(
+    ScDocShell* pNewDocShell, SCTAB nT, const Color& aOTabBgColor, const Color& aNTabBgColor) :
+    ScSimpleUndo( pNewDocShell )
+{
+    ScUndoTabColorInfo aInfo(nT);
+    aInfo.maOldTabBgColor = aOTabBgColor;
+    aInfo.maNewTabBgColor = aNTabBgColor;
+    aTabColorList.push_back(aInfo);
+}
+
+ScUndoTabColor::ScUndoTabColor(
+    ScDocShell* pNewDocShell,
+    ScUndoTabColorInfo::List&& rUndoTabColorList) :
+    ScSimpleUndo(pNewDocShell),
+    aTabColorList(std::move(rUndoTabColorList))
+{
+}
+
+ScUndoTabColor::~ScUndoTabColor()
+{
+}
+
+OUString ScUndoTabColor::GetComment() const
+{
+    if (aTabColorList.size() > 1)
+        return ScResId(STR_UNDO_SET_MULTI_TAB_BG_COLOR);
+    return ScResId(STR_UNDO_SET_TAB_BG_COLOR);
+}
+
+void ScUndoTabColor::DoChange(bool bUndoType) const
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    size_t nTabColorCount = aTabColorList.size();
+    for (size_t i = 0; i < nTabColorCount; ++i)
+    {
+        const ScUndoTabColorInfo& rTabColor = aTabColorList[i];
+        rDoc.SetTabBgColor(rTabColor.mnTabId,
+            bUndoType ? rTabColor.maOldTabBgColor : rTabColor.maNewTabBgColor);
+    }
+
+    pDocShell->PostPaintExtras();
+    ScDocShellModificator aModificator( *pDocShell );
+    aModificator.SetDocumentModified();
+}
+
+void ScUndoTabColor::Undo()
+{
+    DoChange(true);
+}
+
+void ScUndoTabColor::Redo()
+{
+    DoChange(false);
+}
+
+void ScUndoTabColor::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+    // makes no sense
+}
+
+bool ScUndoTabColor::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;
+}
+
+ScUndoMakeScenario::ScUndoMakeScenario( ScDocShell* pNewDocShell,
+                        SCTAB nSrc, SCTAB nDest,
+                        const OUString& rN, const OUString& rC,
+                        const Color& rCol, ScScenarioFlags nF,
+                        const ScMarkData& rMark ) :
+    ScSimpleUndo( pNewDocShell ),
+    mpMarkData(new ScMarkData(rMark)),
+    nSrcTab( nSrc ),
+    nDestTab( nDest ),
+    aName( rN ),
+    aComment( rC ),
+    aColor( rCol ),
+    nFlags( nF )
+{
+    pDrawUndo = GetSdrUndoAction( &pDocShell->GetDocument() );
+}
+
+ScUndoMakeScenario::~ScUndoMakeScenario()
+{
+    pDrawUndo.reset();
+}
+
+OUString ScUndoMakeScenario::GetComment() const
+{
+    return ScResId( STR_UNDO_MAKESCENARIO );
+}
+
+void ScUndoMakeScenario::Undo()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    pDocShell->SetInUndo( true );
+    bDrawIsInUndo = true;
+    rDoc.DeleteTab( nDestTab );
+    bDrawIsInUndo = false;
+    pDocShell->SetInUndo( false );
+
+    DoSdrUndoAction( pDrawUndo.get(), &rDoc );
+
+    pDocShell->PostPaint(0,0,nDestTab,rDoc.MaxCol(),rDoc.MaxRow(),MAXTAB, PaintPartFlags::All);
+    pDocShell->PostDataChanged();
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->SetTabNo( nSrcTab, true );
+
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );
+
+    //  SetTabNo(...,sal_True) for all views to sync with drawing layer pages
+    pDocShell->Broadcast( SfxHint( SfxHintId::ScForceSetTab ) );
+}
+
+void ScUndoMakeScenario::Redo()
+{
+    SetViewMarkData(*mpMarkData);
+
+    RedoSdrUndoAction( pDrawUndo.get() ); // Draw Redo first
+
+    pDocShell->SetInUndo( true );
+    bDrawIsInUndo = true;
+
+    pDocShell->MakeScenario( nSrcTab, aName, aComment, aColor, nFlags, *mpMarkData, false );
+
+    bDrawIsInUndo = false;
+    pDocShell->SetInUndo( false );
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->SetTabNo( nDestTab, true );
+
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );
+}
+
+void ScUndoMakeScenario::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+    {
+        pViewTarget->GetViewShell()->MakeScenario( aName, aComment, aColor, nFlags );
+    }
+}
+
+bool ScUndoMakeScenario::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoImportTab::ScUndoImportTab(ScDocShell* pShell,
+                                 SCTAB nNewTab, SCTAB nNewCount)
+    : ScSimpleUndo(pShell)
+    , nTab(nNewTab)
+    , nCount(nNewCount)
+{
+    pDrawUndo = GetSdrUndoAction( &pDocShell->GetDocument() );
+}
+
+ScUndoImportTab::~ScUndoImportTab()
+{
+    pDrawUndo.reset();
+}
+
+OUString ScUndoImportTab::GetComment() const
+{
+    return ScResId( STR_UNDO_INSERT_TAB );
+}
+
+void ScUndoImportTab::DoChange() const
+{
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    ScDocument& rDoc = pDocShell->GetDocument();
+    SCTAB nTabCount = rDoc.GetTableCount();
+    if (pViewShell)
+    {
+        if(nTab<nTabCount)
+        {
+            pViewShell->SetTabNo(nTab,true);
+        }
+        else
+        {
+            pViewShell->SetTabNo(nTab-1,true);
+        }
+    }
+
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );    // Navigator
+    pDocShell->PostPaint( 0,0,0, rDoc.MaxCol(),rDoc.MaxRow(),MAXTAB,
+                                PaintPartFlags::Grid | PaintPartFlags::Top | PaintPartFlags::Left | PaintPartFlags::Extras );
+}
+
+void ScUndoImportTab::Undo()
+{
+    // Inserted range names, etc.
+
+    SCTAB i;
+    ScDocument& rDoc = pDocShell->GetDocument();
+    bool bMakeRedo = !xRedoDoc;
+    if (bMakeRedo)
+    {
+        xRedoDoc.reset(new ScDocument(SCDOCMODE_UNDO));
+        xRedoDoc->InitUndo(rDoc, nTab,nTab+nCount-1, true, true);
+
+        OUString aOldName;
+        for (i=0; i<nCount; i++)
+        {
+            SCTAB nTabPos=nTab+i;
+
+            rDoc.CopyToDocument(0,0,nTabPos, rDoc.MaxCol(),rDoc.MaxRow(),nTabPos, InsertDeleteFlags::ALL,false, *xRedoDoc);
+            rDoc.GetName( nTabPos, aOldName );
+            xRedoDoc->RenameTab(nTabPos, aOldName);
+            xRedoDoc->SetTabBgColor(nTabPos, rDoc.GetTabBgColor(nTabPos));
+
+            if ( rDoc.IsScenario(nTabPos) )
+            {
+                xRedoDoc->SetScenario(nTabPos, true);
+                OUString aComment;
+                Color  aColor;
+                ScScenarioFlags nScenFlags;
+                rDoc.GetScenarioData(nTabPos, aComment, aColor, nScenFlags );
+                xRedoDoc->SetScenarioData(nTabPos, aComment, aColor, nScenFlags);
+                bool bActive = rDoc.IsActiveScenario(nTabPos);
+                xRedoDoc->SetActiveScenario(nTabPos, bActive);
+                bool bVisible = rDoc.IsVisible(nTabPos);
+                xRedoDoc->SetVisible(nTabPos, bVisible);
+            }
+
+            if ( rDoc.IsTabProtected( nTabPos ) )
+                xRedoDoc->SetTabProtection(nTabPos, rDoc.GetTabProtection(nTabPos));
+        }
+
+    }
+
+    DoSdrUndoAction( pDrawUndo.get(), &rDoc );  // before the sheets are deleted
+
+    bDrawIsInUndo = true;
+    for (i=0; i<nCount; i++)
+        rDoc.DeleteTab( nTab );
+    bDrawIsInUndo = false;
+
+    DoChange();
+}
+
+void ScUndoImportTab::Redo()
+{
+    if (!xRedoDoc)
+    {
+        OSL_FAIL("Where is my Redo Document?");
+        return;
+    }
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    OUString aName;
+    SCTAB i;
+    for (i=0; i<nCount; i++)                // first insert all sheets (#63304#)
+    {
+        SCTAB nTabPos=nTab+i;
+        xRedoDoc->GetName(nTabPos, aName);
+        bDrawIsInUndo = true;
+        rDoc.InsertTab(nTabPos,aName);
+        bDrawIsInUndo = false;
+    }
+    for (i=0; i<nCount; i++)                // then copy into inserted sheets
+    {
+        SCTAB nTabPos=nTab+i;
+        xRedoDoc->CopyToDocument(0,0,nTabPos, rDoc.MaxCol(),rDoc.MaxRow(),nTabPos, InsertDeleteFlags::ALL,false, rDoc);
+        rDoc.SetTabBgColor(nTabPos, xRedoDoc->GetTabBgColor(nTabPos));
+
+        if (xRedoDoc->IsScenario(nTabPos))
+        {
+            rDoc.SetScenario(nTabPos, true );
+            OUString aComment;
+            Color  aColor;
+            ScScenarioFlags nScenFlags;
+            xRedoDoc->GetScenarioData(nTabPos, aComment, aColor, nScenFlags );
+            rDoc.SetScenarioData(nTabPos, aComment, aColor, nScenFlags );
+            bool bActive = xRedoDoc->IsActiveScenario(nTabPos);
+            rDoc.SetActiveScenario(nTabPos, bActive );
+            bool bVisible = xRedoDoc->IsVisible(nTabPos);
+            rDoc.SetVisible(nTabPos,bVisible );
+        }
+
+        if (xRedoDoc->IsTabProtected(nTabPos))
+            rDoc.SetTabProtection(nTabPos, xRedoDoc->GetTabProtection(nTabPos));
+    }
+
+    RedoSdrUndoAction( pDrawUndo.get() ); // after the sheets are inserted
+
+    DoChange();
+}
+
+void ScUndoImportTab::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+        pViewTarget->GetViewShell()->GetViewData().GetDispatcher().
+            Execute(FID_INS_TABLE, SfxCallMode::SLOT | SfxCallMode::RECORD);
+}
+
+bool ScUndoImportTab::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+ScUndoRemoveLink::ScUndoRemoveLink( ScDocShell* pShell, const OUString& rDocName ) :
+    ScSimpleUndo( pShell ),
+    aDocName( rDocName ),
+    nRefreshDelay( 0 ),
+    nCount( 0 )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    SCTAB nTabCount = rDoc.GetTableCount();
+    pTabs.reset( new SCTAB[nTabCount] );
+    pModes.reset( new ScLinkMode[nTabCount] );
+    pTabNames.reset( new OUString[nTabCount] );
+
+    for (SCTAB i=0; i<nTabCount; i++)
+    {
+        ScLinkMode nMode = rDoc.GetLinkMode(i);
+        if (nMode != ScLinkMode::NONE)
+            if (rDoc.GetLinkDoc(i) == aDocName)
+            {
+                if (!nCount)
+                {
+                    aFltName = rDoc.GetLinkFlt(i);
+                    aOptions = rDoc.GetLinkOpt(i);
+                    nRefreshDelay = rDoc.GetLinkRefreshDelay(i);
+                }
+                else
+                {
+                    OSL_ENSURE(aFltName == rDoc.GetLinkFlt(i) &&
+                               aOptions == rDoc.GetLinkOpt(i),
+                                    "different Filter for a Document?");
+                }
+                pTabs[nCount] = i;
+                pModes[nCount] = nMode;
+                pTabNames[nCount] = rDoc.GetLinkTab(i);
+                ++nCount;
+            }
+    }
+}
+
+ScUndoRemoveLink::~ScUndoRemoveLink()
+{
+}
+
+OUString ScUndoRemoveLink::GetComment() const
+{
+    return ScResId( STR_UNDO_REMOVELINK );
+}
+
+void ScUndoRemoveLink::DoChange( bool bLink ) const
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    for (sal_uInt16 i=0; i<nCount; i++)
+        if (bLink)      // establish link
+            rDoc.SetLink( pTabs[i], pModes[i], aDocName, aFltName, aOptions, pTabNames[i], nRefreshDelay );
+        else            // remove link
+            rDoc.SetLink( pTabs[i], ScLinkMode::NONE, "", "", "", "", 0 );
+    pDocShell->UpdateLinks();
+}
+
+void ScUndoRemoveLink::Undo()
+{
+    DoChange( true );
+}
+
+void ScUndoRemoveLink::Redo()
+{
+    DoChange( false );
+}
+
+void ScUndoRemoveLink::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+    // makes no sense
+}
+
+bool ScUndoRemoveLink::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;
+}
+
+ScUndoShowHideTab::ScUndoShowHideTab( ScDocShell* pShell, std::vector<SCTAB>&& newUndoTabs, bool bNewShow ) :
+    ScSimpleUndo( pShell ),
+    undoTabs( std::move(newUndoTabs) ),
+    bShow( bNewShow )
+{
+}
+
+ScUndoShowHideTab::~ScUndoShowHideTab()
+{
+}
+
+void ScUndoShowHideTab::DoChange( bool bShowP ) const
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+
+    for(const SCTAB& nTab : undoTabs)
+    {
+        rDoc.SetVisible( nTab, bShowP );
+        if (pViewShell)
+            pViewShell->SetTabNo(nTab,true);
+    }
+
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );
+    pDocShell->SetDocumentModified();
+}
+
+void ScUndoShowHideTab::Undo()
+{
+    DoChange(!bShow);
+}
+
+void ScUndoShowHideTab::Redo()
+{
+    DoChange(bShow);
+}
+
+void ScUndoShowHideTab::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+        pViewTarget->GetViewShell()->GetViewData().GetDispatcher().
+            Execute( bShow ? FID_TABLE_SHOW : FID_TABLE_HIDE,
+                                SfxCallMode::SLOT | SfxCallMode::RECORD);
+}
+
+bool ScUndoShowHideTab::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+OUString ScUndoShowHideTab::GetComment() const
+{
+    TranslateId pId;
+    if (undoTabs.size() > 1)
+    {
+        pId = bShow ? STR_UNDO_SHOWTABS : STR_UNDO_HIDETABS;
+    }
+    else
+    {
+        pId = bShow ? STR_UNDO_SHOWTAB : STR_UNDO_HIDETAB;
+    }
+
+    return ScResId(pId);
+}
+
+ScUndoDocProtect::ScUndoDocProtect(ScDocShell* pShell, unique_ptr<ScDocProtection> && pProtectSettings) :
+    ScSimpleUndo(pShell),
+    mpProtectSettings(std::move(pProtectSettings))
+{
+}
+
+ScUndoDocProtect::~ScUndoDocProtect()
+{
+}
+
+void ScUndoDocProtect::DoProtect(bool bProtect)
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    if (bProtect)
+    {
+        // set protection.
+        unique_ptr<ScDocProtection> pCopy(new ScDocProtection(*mpProtectSettings));
+        pCopy->setProtected(true);
+        rDoc.SetDocProtection(pCopy.get());
+    }
+    else
+    {
+        // remove protection.
+        rDoc.SetDocProtection(nullptr);
+    }
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+    {
+        pViewShell->UpdateLayerLocks();
+        pViewShell->UpdateInputHandler(true);   // so that input can be immediately entered again
+    }
+
+    pDocShell->PostPaintGridAll();
+}
+
+void ScUndoDocProtect::Undo()
+{
+    BeginUndo();
+    DoProtect(!mpProtectSettings->isProtected());
+    EndUndo();
+}
+
+void ScUndoDocProtect::Redo()
+{
+    BeginRedo();
+    DoProtect(mpProtectSettings->isProtected());
+    EndRedo();
+}
+
+void ScUndoDocProtect::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+    // makes no sense
+}
+
+bool ScUndoDocProtect::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;       // makes no sense
+}
+
+OUString ScUndoDocProtect::GetComment() const
+{
+    TranslateId pId = mpProtectSettings->isProtected() ? STR_UNDO_PROTECT_DOC : STR_UNDO_UNPROTECT_DOC;
+    return ScResId(pId);
+}
+
+ScUndoTabProtect::ScUndoTabProtect(ScDocShell* pShell, SCTAB nTab, unique_ptr<ScTableProtection> && pProtectSettings) :
+    ScSimpleUndo(pShell),
+    mnTab(nTab),
+    mpProtectSettings(std::move(pProtectSettings))
+{
+}
+
+ScUndoTabProtect::~ScUndoTabProtect()
+{
+}
+
+void ScUndoTabProtect::DoProtect(bool bProtect)
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    if (bProtect)
+    {
+        // set protection.
+        unique_ptr<ScTableProtection> pCopy(new ScTableProtection(*mpProtectSettings));
+        pCopy->setProtected(true);
+        rDoc.SetTabProtection(mnTab, pCopy.get());
+    }
+    else
+    {
+        // remove protection.
+        rDoc.SetTabProtection(mnTab, nullptr);
+    }
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+    {
+        if (ScTabView* pTabView = pViewShell->GetViewData().GetView())
+            pTabView->SetTabProtectionSymbol( mnTab, bProtect);
+        pViewShell->UpdateLayerLocks();
+        pViewShell->UpdateInputHandler(true);   // so that input can be immediately entered again
+    }
+
+    pDocShell->PostPaintGridAll();
+}
+
+void ScUndoTabProtect::Undo()
+{
+    BeginUndo();
+    DoProtect(!mpProtectSettings->isProtected());
+    EndUndo();
+}
+
+void ScUndoTabProtect::Redo()
+{
+    BeginRedo();
+    DoProtect(mpProtectSettings->isProtected());
+    EndRedo();
+}
+
+void ScUndoTabProtect::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+    // makes no sense
+}
+
+bool ScUndoTabProtect::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;       // makes no sense
+}
+
+OUString ScUndoTabProtect::GetComment() const
+{
+    TranslateId pId = mpProtectSettings->isProtected() ? STR_UNDO_PROTECT_TAB : STR_UNDO_UNPROTECT_TAB;
+    return ScResId(pId);
+}
+
+ScUndoPrintRange::ScUndoPrintRange( ScDocShell* pShell, SCTAB nNewTab,
+                                    std::unique_ptr<ScPrintRangeSaver> pOld, std::unique_ptr<ScPrintRangeSaver> pNew ) :
+    ScSimpleUndo( pShell ),
+    nTab( nNewTab ),
+    pOldRanges( std::move(pOld) ),
+    pNewRanges( std::move(pNew) )
+{
+}
+
+ScUndoPrintRange::~ScUndoPrintRange()
+{
+    pOldRanges.reset();
+    pNewRanges.reset();
+}
+
+void ScUndoPrintRange::DoChange(bool bUndo)
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    if (bUndo)
+        rDoc.RestorePrintRanges( *pOldRanges );
+    else
+        rDoc.RestorePrintRanges( *pNewRanges );
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->SetTabNo( nTab );
+
+    ScPrintFunc( pDocShell, pDocShell->GetPrinter(), nTab ).UpdatePages();
+
+    if (pViewShell && comphelper::LibreOfficeKit::isActive())
+    {
+        tools::JsonWriter aJsonWriter;
+        if (bUndo)
+            pOldRanges->GetPrintRangesInfo(aJsonWriter);
+        else
+            pNewRanges->GetPrintRangesInfo(aJsonWriter);
+
+        const std::string message = aJsonWriter.extractAsStdString();
+        pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_PRINT_RANGES, message.c_str());
+    }
+
+    pDocShell->PostPaint( ScRange(0,0,nTab,rDoc.MaxCol(),rDoc.MaxRow(),nTab), PaintPartFlags::Grid );
+}
+
+void ScUndoPrintRange::Undo()
+{
+    BeginUndo();
+    DoChange( true );
+    EndUndo();
+}
+
+void ScUndoPrintRange::Redo()
+{
+    BeginRedo();
+    DoChange( false );
+    EndRedo();
+}
+
+void ScUndoPrintRange::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+    // makes no sense
+}
+
+bool ScUndoPrintRange::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;       // makes no sense
+}
+
+OUString ScUndoPrintRange::GetComment() const
+{
+    return ScResId( STR_UNDO_PRINTRANGES );
+}
+
+ScUndoScenarioFlags::ScUndoScenarioFlags(ScDocShell* pNewDocShell, SCTAB nT,
+                    const OUString& rON, const OUString& rNN, const OUString& rOC, const OUString& rNC,
+                    const Color& rOCol, const Color& rNCol, ScScenarioFlags nOF, ScScenarioFlags nNF) :
+    ScSimpleUndo( pNewDocShell ),
+    nTab        ( nT ),
+    aOldName    ( rON ),
+    aNewName    ( rNN ),
+    aOldComment ( rOC ),
+    aNewComment ( rNC ),
+    aOldColor   ( rOCol ),
+    aNewColor   ( rNCol ),
+    nOldFlags   (nOF),
+    nNewFlags   (nNF)
+{
+}
+
+ScUndoScenarioFlags::~ScUndoScenarioFlags()
+{
+}
+
+OUString ScUndoScenarioFlags::GetComment() const
+{
+    return ScResId( STR_UNDO_EDITSCENARIO );
+}
+
+void ScUndoScenarioFlags::Undo()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    rDoc.RenameTab( nTab, aOldName );
+    rDoc.SetScenarioData( nTab, aOldComment, aOldColor, nOldFlags );
+
+    pDocShell->PostPaintGridAll();
+    // The sheet name might be used in a formula ...
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->UpdateInputHandler();
+
+    if ( aOldName != aNewName )
+        SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );
+}
+
+void ScUndoScenarioFlags::Redo()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    rDoc.RenameTab( nTab, aNewName );
+    rDoc.SetScenarioData( nTab, aNewComment, aNewColor, nNewFlags );
+
+    pDocShell->PostPaintGridAll();
+    // The sheet name might be used in a formula ...
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->UpdateInputHandler();
+
+    if ( aOldName != aNewName )
+        SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );
+}
+
+void ScUndoScenarioFlags::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+    //  Repeat makes no sense
+}
+
+bool ScUndoScenarioFlags::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;
+}
+
+//      (move to different file?)
+ScUndoRenameObject::ScUndoRenameObject( ScDocShell* pNewDocShell, const OUString& rPN,
+                                        const OUString& rON, const OUString& rNN ) :
+    ScSimpleUndo( pNewDocShell ),
+    aPersistName( rPN ),
+    aOldName    ( rON ),
+    aNewName    ( rNN )
+{
+}
+
+ScUndoRenameObject::~ScUndoRenameObject()
+{
+}
+
+OUString ScUndoRenameObject::GetComment() const
+{
+    //  string resource shared with title for dialog
+    return ScResId(SCSTR_RENAMEOBJECT);
+}
+
+SdrObject* ScUndoRenameObject::GetObject()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScDrawLayer* pDrawLayer = rDoc.GetDrawLayer();
+    if ( pDrawLayer )
+    {
+        sal_uInt16 nCount = pDrawLayer->GetPageCount();
+        for (sal_uInt16 nTab=0; nTab<nCount; nTab++)
+        {
+            SdrPage* pPage = pDrawLayer->GetPage(nTab);
+            assert(pPage && "Page ?");
+
+            SdrObjListIter aIter( pPage, SdrIterMode::DeepNoGroups );
+            SdrObject* pObject = aIter.Next();
+            while (pObject)
+            {
+                if ( pObject->GetObjIdentifier() == SdrObjKind::OLE2 &&
+                        static_cast<SdrOle2Obj*>(pObject)->GetPersistName() == aPersistName )
+                {
+                    return pObject;
+                }
+
+                pObject = aIter.Next();
+            }
+        }
+    }
+    OSL_FAIL("Object not found");
+    return nullptr;
+}
+
+void ScUndoRenameObject::Undo()
+{
+    BeginUndo();
+    SdrObject* pObj = GetObject();
+    if ( pObj )
+        pObj->SetName( aOldName );
+    EndUndo();
+}
+
+void ScUndoRenameObject::Redo()
+{
+    BeginRedo();
+    SdrObject* pObj = GetObject();
+    if ( pObj )
+        pObj->SetName( aNewName );
+    EndRedo();
+}
+
+void ScUndoRenameObject::Repeat(SfxRepeatTarget& /* rTarget */)
+{
+}
+
+bool ScUndoRenameObject::CanRepeat(SfxRepeatTarget& /* rTarget */) const
+{
+    return false;
+}
+
+ScUndoLayoutRTL::ScUndoLayoutRTL( ScDocShell* pShell, SCTAB nNewTab, bool bNewRTL ) :
+    ScSimpleUndo( pShell ),
+    nTab( nNewTab ),
+    bRTL( bNewRTL )
+{
+}
+
+ScUndoLayoutRTL::~ScUndoLayoutRTL()
+{
+}
+
+void ScUndoLayoutRTL::DoChange( bool bNew )
+{
+    pDocShell->SetInUndo( true );
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    rDoc.SetLayoutRTL(nTab, bNew, ScObjectHandling::MirrorRTLMode);
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->SetTabNo(nTab,true);
+
+    pDocShell->SetDocumentModified();
+
+    pDocShell->SetInUndo( false );
+}
+
+void ScUndoLayoutRTL::Undo()
+{
+    DoChange(!bRTL);
+}
+
+void ScUndoLayoutRTL::Redo()
+{
+    DoChange(bRTL);
+}
+
+void ScUndoLayoutRTL::Repeat(SfxRepeatTarget& rTarget)
+{
+    if (auto pViewTarget = dynamic_cast<ScTabViewTarget*>( &rTarget))
+        pViewTarget->GetViewShell()->GetViewData().GetDispatcher().
+            Execute( FID_TAB_RTL, SfxCallMode::SLOT | SfxCallMode::RECORD);
+}
+
+bool ScUndoLayoutRTL::CanRepeat(SfxRepeatTarget& rTarget) const
+{
+    return dynamic_cast<const ScTabViewTarget*>( &rTarget) !=  nullptr;
+}
+
+OUString ScUndoLayoutRTL::GetComment() const
+{
+    return ScResId( STR_UNDO_TAB_RTL );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/undo/undoutil.cxx b/sc/source/ui/undo/undoutil.cxx
new file mode 100644
index 000000000..de9a50ef8
--- /dev/null
+++ b/sc/source/ui/undo/undoutil.cxx
@@ -0,0 +1,114 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <undoutil.hxx>
+
+#include <docsh.hxx>
+#include <tabvwsh.hxx>
+#include <document.hxx>
+#include <dbdata.hxx>
+#include <globalnames.hxx>
+#include <global.hxx>
+#include <markdata.hxx>
+#include <osl/diagnose.h>
+
+void ScUndoUtil::MarkSimpleBlock( const ScDocShell* pDocShell,
+                                SCCOL nStartX, SCROW nStartY, SCTAB nStartZ,
+                                SCCOL nEndX, SCROW nEndY, SCTAB nEndZ )
+{
+    if ( pDocShell->IsPaintLocked() )
+        return;
+
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (!pViewShell)
+        return;
+
+    SCTAB nViewTab = pViewShell->GetViewData().GetTabNo();
+    if ( nViewTab < nStartZ || nViewTab > nEndZ )
+        pViewShell->SetTabNo( nStartZ );
+
+    const ScRange aMarkRange( nStartX, nStartY, nStartZ, nEndX, nEndY, nEndZ);
+    pViewShell->DoneBlockMode();
+    pViewShell->MoveCursorAbs( nStartX, nStartY, SC_FOLLOW_JUMP, false, false );
+    pViewShell->InitOwnBlockMode( aMarkRange );
+    pViewShell->GetViewData().GetMarkData().SetMarkArea( aMarkRange );
+    pViewShell->MarkDataChanged();
+}
+
+void ScUndoUtil::MarkSimpleBlock( const ScDocShell* pDocShell,
+                                const ScAddress& rBlockStart,
+                                const ScAddress& rBlockEnd )
+{
+    MarkSimpleBlock( pDocShell, rBlockStart.Col(), rBlockStart.Row(), rBlockStart.Tab(),
+                                rBlockEnd.Col(), rBlockEnd.Row(), rBlockEnd.Tab() );
+}
+
+void ScUndoUtil::MarkSimpleBlock( const ScDocShell* pDocShell,
+                                const ScRange& rRange )
+{
+    MarkSimpleBlock( pDocShell, rRange.aStart.Col(), rRange.aStart.Row(), rRange.aStart.Tab(),
+                                rRange.aEnd.Col(),   rRange.aEnd.Row(),   rRange.aEnd.Tab()   );
+}
+
+ScDBData* ScUndoUtil::GetOldDBData( const ScDBData* pUndoData, ScDocument* pDoc, SCTAB nTab,
+                                    SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 )
+{
+    ScDBData* pRet = pDoc->GetDBAtArea( nTab, nCol1, nRow1, nCol2, nRow2 );
+
+    if (!pRet)
+    {
+        bool bWasTemp = false;
+        if ( pUndoData )
+        {
+            const OUString& aName = pUndoData->GetName();
+            if ( aName == STR_DB_LOCAL_NONAME )
+                bWasTemp = true;
+        }
+        OSL_ENSURE(bWasTemp, "Undo: didn't find database range");
+        pRet = pDoc->GetAnonymousDBData(nTab);
+        if (!pRet)
+        {
+            pRet = new ScDBData( STR_DB_LOCAL_NONAME, nTab,
+                                nCol1,nRow1, nCol2,nRow2, true,
+                                pDoc->HasColHeader( nCol1,nRow1,nCol2,nRow2,nTab ) );
+            pDoc->SetAnonymousDBData(nTab, std::unique_ptr<ScDBData>(pRet));
+        }
+    }
+
+    return pRet;
+}
+
+void ScUndoUtil::PaintMore( ScDocShell* pDocShell,
+                                const ScRange& rRange )
+{
+    SCCOL nCol1 = rRange.aStart.Col();
+    SCROW nRow1 = rRange.aStart.Row();
+    SCCOL nCol2 = rRange.aEnd.Col();
+    SCROW nRow2 = rRange.aEnd.Row();
+    ScDocument& rDoc = pDocShell->GetDocument();
+    if (nCol1 > 0) --nCol1;
+    if (nRow1 > 0) --nRow1;
+    if (nCol2<rDoc.MaxCol()) ++nCol2;
+    if (nRow2<rDoc.MaxRow()) ++nRow2;
+
+    pDocShell->PostPaint( nCol1,nRow1,rRange.aStart.Tab(),
+                          nCol2,nRow2,rRange.aEnd.Tab(), PaintPartFlags::Grid );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/ChartRangeSelectionListener.cxx b/sc/source/ui/unoobj/ChartRangeSelectionListener.cxx
new file mode 100644
index 000000000..eae58aee6
--- /dev/null
+++ b/sc/source/ui/unoobj/ChartRangeSelectionListener.cxx
@@ -0,0 +1,71 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <ChartRangeSelectionListener.hxx>
+
+#include <com/sun/star/chart2/data/XRangeHighlighter.hpp>
+
+#include <tabvwsh.hxx>
+#include <unonames.hxx>
+#include <miscuno.hxx>
+
+using namespace ::com::sun::star;
+
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::Sequence;
+
+SC_SIMPLE_SERVICE_INFO( ScChartRangeSelectionListener, "ScChartRangeSelectionListener",
+                        SC_SERVICENAME_CHRANGEHILIGHT )
+
+ScChartRangeSelectionListener::ScChartRangeSelectionListener( ScTabViewShell * pViewShell ) :
+        m_pViewShell( pViewShell )
+{}
+
+ScChartRangeSelectionListener::~ScChartRangeSelectionListener()
+{}
+
+// ____ XModifyListener ____
+void SAL_CALL ScChartRangeSelectionListener::selectionChanged( const lang::EventObject& aEvent )
+{
+    Reference< chart2::data::XRangeHighlighter > xRangeHighlighter( aEvent.Source, uno::UNO_QUERY );
+    if( xRangeHighlighter.is())
+    {
+        Sequence< chart2::data::HighlightedRange > aRanges( xRangeHighlighter->getSelectedRanges());
+
+        // search the view on which the chart is active
+
+        if( m_pViewShell )
+        {
+            m_pViewShell->DoChartSelection( aRanges );
+        }
+    }
+}
+
+// ____ XEventListener ____
+void SAL_CALL ScChartRangeSelectionListener::disposing( const lang::EventObject& /*Source*/ )
+{
+}
+
+// ____ WeakComponentImplHelperBase ____
+void ScChartRangeSelectionListener::disposing(std::unique_lock<std::mutex>&)
+{
+    m_pViewShell = nullptr;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/ChartTools.cxx b/sc/source/ui/unoobj/ChartTools.cxx
new file mode 100644
index 000000000..6ce72bd9e
--- /dev/null
+++ b/sc/source/ui/unoobj/ChartTools.cxx
@@ -0,0 +1,174 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <ChartTools.hxx>
+#include <docsh.hxx>
+#include <drwlayer.hxx>
+
+#include <com/sun/star/chart2/data/XPivotTableDataProvider.hpp>
+#include <com/sun/star/chart2/XChartDocument.hpp>
+#include <com/sun/star/embed/XEmbeddedObject.hpp>
+#include <svx/svditer.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/svdpage.hxx>
+
+using namespace css;
+
+namespace sc::tools {
+
+namespace {
+
+uno::Reference<chart2::data::XPivotTableDataProvider>
+getPivotTableDataProvider(const SdrOle2Obj* pOleObject)
+{
+    uno::Reference<chart2::data::XPivotTableDataProvider> xPivotTableDataProvider;
+
+    const uno::Reference<embed::XEmbeddedObject>& xObject = pOleObject->GetObjRef();
+    if (xObject.is())
+    {
+        uno::Reference<chart2::XChartDocument> xChartDoc(xObject->getComponent(), uno::UNO_QUERY);
+        if (xChartDoc.is())
+        {
+            xPivotTableDataProvider.set(uno::Reference<chart2::data::XPivotTableDataProvider>(
+                                            xChartDoc->getDataProvider(), uno::UNO_QUERY));
+        }
+    }
+    return xPivotTableDataProvider;
+}
+
+OUString getAssociatedPivotTableName(const SdrOle2Obj* pOleObject)
+{
+    OUString aPivotTableName;
+    uno::Reference<chart2::data::XPivotTableDataProvider> xPivotTableDataProvider;
+    xPivotTableDataProvider.set(getPivotTableDataProvider(pOleObject));
+    if (xPivotTableDataProvider.is())
+        aPivotTableName = xPivotTableDataProvider->getPivotTableName();
+    return aPivotTableName;
+}
+
+} // end anonymous namespace
+
+ChartIterator::ChartIterator(ScDocShell* pDocShell, SCTAB nTab, ChartSourceType eChartSourceType)
+    : m_eChartSourceType(eChartSourceType)
+{
+    if (!pDocShell)
+        return;
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScDrawLayer* pDrawLayer = rDoc.GetDrawLayer();
+    if (!pDrawLayer)
+        return;
+    SdrPage* pPage = pDrawLayer->GetPage(sal_uInt16(nTab));
+    if (!pPage)
+        return;
+    m_pIterator.reset(new SdrObjListIter(pPage, SdrIterMode::DeepNoGroups));
+}
+
+SdrOle2Obj* ChartIterator::next()
+{
+    if (!m_pIterator)
+        return nullptr;
+
+    SdrObject* pObject = m_pIterator->Next();
+    while (pObject)
+    {
+        if (pObject->GetObjIdentifier() == SdrObjKind::OLE2 && ScDocument::IsChart(pObject))
+        {
+            SdrOle2Obj* pOleObject = static_cast<SdrOle2Obj*>(pObject);
+
+            uno::Reference<chart2::data::XPivotTableDataProvider> xPivotTableDataProvider;
+            xPivotTableDataProvider.set(getPivotTableDataProvider(pOleObject));
+
+            if (xPivotTableDataProvider.is() && m_eChartSourceType == ChartSourceType::PIVOT_TABLE)
+                return pOleObject;
+            else if (!xPivotTableDataProvider.is() && m_eChartSourceType == ChartSourceType::CELL_RANGE)
+                return pOleObject;
+        }
+        pObject = m_pIterator->Next();
+    }
+    return nullptr;
+}
+
+SdrOle2Obj* findChartsByName(ScDocShell* pDocShell, SCTAB nTab, std::u16string_view rName, ChartSourceType eChartSourceType)
+{
+    if (!pDocShell)
+        return nullptr;
+
+    ChartIterator aIterator(pDocShell, nTab, eChartSourceType);
+
+    SdrOle2Obj* pObject = aIterator.next();
+    while (pObject)
+    {
+        uno::Reference<embed::XEmbeddedObject> xObject = pObject->GetObjRef();
+        if (xObject.is())
+        {
+            OUString aObjectName = pDocShell->GetEmbeddedObjectContainer().GetEmbeddedObjectName(xObject);
+            if (aObjectName == rName)
+                return pObject;
+        }
+        pObject = aIterator.next();
+    }
+    return nullptr;
+}
+
+SdrOle2Obj* getChartByIndex(ScDocShell* pDocShell, SCTAB nTab, ::tools::Long nIndex, ChartSourceType eChartSourceType)
+{
+    if (!pDocShell)
+        return nullptr;
+
+    ChartIterator aIterator(pDocShell, nTab, eChartSourceType);
+
+    SdrOle2Obj* pObject = aIterator.next();
+    ::tools::Long i = 0;
+    while (pObject)
+    {
+        if (i == nIndex)
+        {
+            return pObject;
+        }
+
+        i++;
+        pObject = aIterator.next();
+    }
+    return nullptr;
+}
+
+std::vector<SdrOle2Obj*> getAllPivotChartsConnectedTo(std::u16string_view sPivotTableName, ScDocShell* pDocShell)
+{
+    std::vector<SdrOle2Obj*> aObjects;
+
+    ScDocument& rDocument = pDocShell->GetDocument();
+    ScDrawLayer* pModel = rDocument.GetDrawLayer();
+    if (!pModel)
+        return aObjects;
+
+    sal_uInt16 nPageCount = pModel->GetPageCount();
+    for (sal_uInt16 nPageNo = 0; nPageNo < nPageCount; nPageNo++)
+    {
+        SdrPage* pPage = pModel->GetPage(nPageNo);
+        if (!pPage)
+            continue;
+
+        sc::tools::ChartIterator aIterator(pDocShell, nPageNo, ChartSourceType::PIVOT_TABLE);
+        SdrOle2Obj* pObject = aIterator.next();
+        while (pObject)
+        {
+            if (sPivotTableName == getAssociatedPivotTableName(pObject))
+            {
+                aObjects.push_back(pObject);
+            }
+            pObject = aIterator.next();
+        }
+    }
+    return aObjects;
+}
+
+} // end sc::tools
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/PivotTableDataProvider.cxx b/sc/source/ui/unoobj/PivotTableDataProvider.cxx
new file mode 100644
index 000000000..f0a9cdb8e
--- /dev/null
+++ b/sc/source/ui/unoobj/PivotTableDataProvider.cxx
@@ -0,0 +1,904 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <limits>
+#include <memory>
+#include <sal/config.h>
+
+#include <PivotTableDataProvider.hxx>
+#include <PivotTableDataSource.hxx>
+#include <PivotTableDataSequence.hxx>
+
+#include <miscuno.hxx>
+#include <document.hxx>
+#include <unonames.hxx>
+#include <scresid.hxx>
+#include <globstr.hrc>
+#include <strings.hrc>
+#include <dpobject.hxx>
+#include <hints.hxx>
+
+#include <o3tl/safeint.hxx>
+#include <vcl/svapp.hxx>
+#include <sfx2/objsh.hxx>
+#include <comphelper/propertysequence.hxx>
+#include <comphelper/sequence.hxx>
+#include <comphelper/processfactory.hxx>
+
+#include <com/sun/star/chart2/data/LabeledDataSequence.hpp>
+#include <com/sun/star/chart/ChartDataRowSource.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+
+#include <com/sun/star/sheet/XDataPilotResults.hpp>
+#include <com/sun/star/sheet/DataResultFlags.hpp>
+
+#include <com/sun/star/sheet/XDimensionsSupplier.hpp>
+#include <com/sun/star/sheet/XHierarchiesSupplier.hpp>
+#include <com/sun/star/sheet/XLevelsSupplier.hpp>
+#include <com/sun/star/sheet/XDataPilotMemberResults.hpp>
+#include <com/sun/star/sheet/MemberResultFlags.hpp>
+#include <com/sun/star/sheet/XMembersSupplier.hpp>
+
+#include <com/sun/star/chart/ChartDataChangeEvent.hpp>
+#include <com/sun/star/container/XNamed.hpp>
+
+#include <unordered_map>
+
+using namespace css;
+
+namespace sc
+{
+namespace
+{
+constexpr OUStringLiteral constIdCategories(u"categories");
+constexpr OUStringLiteral constIdLabel(u"label");
+constexpr OUStringLiteral constIdData(u"data");
+
+const SfxItemPropertyMapEntry* lcl_GetDataProviderPropertyMap()
+{
+    static const SfxItemPropertyMapEntry aDataProviderPropertyMap_Impl[] =
+    {
+        { SC_UNONAME_INCLUDEHIDDENCELLS, 0, cppu::UnoType<bool>::get(), 0, 0 },
+        { SC_UNONAME_USE_INTERNAL_DATA_PROVIDER, 0, cppu::UnoType<bool>::get(), 0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aDataProviderPropertyMap_Impl;
+}
+
+uno::Reference<frame::XModel> lcl_GetXModel(const ScDocument * pDoc)
+{
+    uno::Reference<frame::XModel> xModel;
+    SfxObjectShell* pObjSh(pDoc ? pDoc->GetDocumentShell() : nullptr);
+    if (pObjSh)
+        xModel.set(pObjSh->GetModel());
+    return xModel;
+}
+
+OUString lcl_identifierForData(sal_Int32 index)
+{
+    return "PT@" + constIdData + " " + OUString::number(index);
+}
+
+OUString lcl_identifierForLabel(sal_Int32 index)
+{
+    return "PT@" + constIdLabel + " " + OUString::number(index);
+}
+
+OUString lcl_identifierForCategories()
+{
+    return "PT@" + constIdCategories;
+}
+
+std::vector<OUString> lcl_getVisiblePageMembers(const uno::Reference<uno::XInterface> & xLevel)
+{
+    std::vector<OUString> aResult;
+    if (!xLevel.is())
+        return aResult;
+
+    uno::Reference<sheet::XMembersSupplier> xMembersSupplier(xLevel, uno::UNO_QUERY);
+    if (!xMembersSupplier.is())
+        return aResult;
+
+    uno::Reference<sheet::XMembersAccess> xMembersAccess = xMembersSupplier->getMembers();
+    if (!xMembersAccess.is())
+        return aResult;
+
+    const css::uno::Sequence<OUString> aMembersNames = xMembersAccess->getElementNames();
+    for (OUString const & rMemberNames : aMembersNames)
+    {
+        uno::Reference<beans::XPropertySet> xProperties(xMembersAccess->getByName(rMemberNames), uno::UNO_QUERY);
+        if (!xProperties.is())
+            continue;
+
+        OUString aCaption = ScUnoHelpFunctions::GetStringProperty(xProperties, SC_UNO_DP_LAYOUTNAME, OUString());
+        if (aCaption.isEmpty())
+            aCaption = rMemberNames;
+
+        bool bVisible = ScUnoHelpFunctions::GetBoolProperty(xProperties, SC_UNO_DP_ISVISIBLE);
+
+        if (bVisible)
+            aResult.push_back(aCaption);
+    }
+
+    return aResult;
+}
+
+} // end anonymous namespace
+
+SC_SIMPLE_SERVICE_INFO(PivotTableDataProvider, "PivotTableDataProvider", SC_SERVICENAME_CHART_PIVOTTABLE_DATAPROVIDER)
+
+// DataProvider ==============================================================
+
+PivotTableDataProvider::PivotTableDataProvider(ScDocument& rDoc)
+    : m_pDocument(&rDoc)
+    , m_aPropSet(lcl_GetDataProviderPropertyMap())
+    , m_bIncludeHiddenCells(true)
+    , m_bNeedsUpdate(true)
+    , m_xContext(comphelper::getProcessComponentContext())
+{
+    rDoc.AddUnoObject(*this);
+}
+
+PivotTableDataProvider::~PivotTableDataProvider()
+{
+    SolarMutexGuard g;
+
+    if (m_pDocument)
+        m_pDocument->RemoveUnoObject( *this);
+}
+
+void PivotTableDataProvider::Notify(SfxBroadcaster& /*rBroadcaster*/, const SfxHint& rHint)
+{
+    if (rHint.GetId() == SfxHintId::Dying)
+    {
+        m_pDocument = nullptr;
+    }
+    else if (m_pDocument)
+    {
+        if (auto pDataPilotHint = dynamic_cast<const ScDataPilotModifiedHint*>(&rHint))
+        {
+            if (pDataPilotHint->GetName() == m_sPivotTableName)
+            {
+                m_bNeedsUpdate = true;
+                for (uno::Reference<util::XModifyListener> const & xListener : m_aValueListeners)
+                {
+                    css::chart::ChartDataChangeEvent aEvent(static_cast<cppu::OWeakObject*>(this),
+                                                            css::chart::ChartDataChangeType_ALL,
+                                                            0, 0, 0, 0);
+                    xListener->modified(aEvent);
+                }
+            }
+        }
+    }
+}
+
+sal_Bool SAL_CALL PivotTableDataProvider::createDataSourcePossible(const uno::Sequence<beans::PropertyValue>& /*aArguments*/)
+{
+    SolarMutexGuard aGuard;
+    if (!m_pDocument)
+        return false;
+
+    if (m_sPivotTableName.isEmpty())
+        return false;
+
+    ScDPCollection* pDPCollection = m_pDocument->GetDPCollection();
+    return bool(pDPCollection->GetByName(m_sPivotTableName));
+}
+
+uno::Reference<chart2::data::XDataSource> SAL_CALL
+    PivotTableDataProvider::createDataSource(const uno::Sequence<beans::PropertyValue>& aArguments)
+{
+    SolarMutexGuard aGuard;
+
+    if (!m_pDocument)
+        throw uno::RuntimeException();
+
+    bool bOrientCol = true;
+    OUString aRangeRepresentation;
+
+    for (beans::PropertyValue const & rProperty : aArguments)
+    {
+        if (rProperty.Name == "DataRowSource")
+        {
+            chart::ChartDataRowSource eSource = chart::ChartDataRowSource_COLUMNS;
+            if (!(rProperty.Value >>= eSource))
+            {
+                sal_Int32 nSource(0);
+                if (rProperty.Value >>= nSource)
+                    eSource = chart::ChartDataRowSource(nSource);
+            }
+            bOrientCol = (eSource == chart::ChartDataRowSource_COLUMNS);
+        }
+        else if (rProperty.Name == "CellRangeRepresentation")
+            rProperty.Value >>= aRangeRepresentation;
+    }
+
+    uno::Reference<chart2::data::XDataSource> xResult;
+
+    if (aRangeRepresentation == lcl_identifierForCategories())
+        xResult = createCategoriesDataSource(bOrientCol);
+    else
+        xResult = createValuesDataSource();
+
+    return xResult;
+}
+
+uno::Reference<chart2::data::XLabeledDataSequence>
+    PivotTableDataProvider::newLabeledDataSequence()
+{
+    uno::Reference<chart2::data::XLabeledDataSequence> xResult;
+    if (!m_xContext.is())
+        return xResult;
+    xResult.set(chart2::data::LabeledDataSequence::create(m_xContext), uno::UNO_QUERY_THROW);
+    return xResult;
+}
+
+uno::Reference<chart2::data::XDataSource>
+PivotTableDataProvider::createCategoriesDataSource(bool bOrientationIsColumn)
+{
+    if (m_bNeedsUpdate)
+        collectPivotTableData();
+
+    uno::Reference<chart2::data::XDataSource> xDataSource;
+    std::vector<uno::Reference<chart2::data::XLabeledDataSequence>> aLabeledSequences;
+
+    std::vector<std::vector<ValueAndFormat>> const & rCategoriesVector = bOrientationIsColumn ? m_aCategoriesColumnOrientation
+                                                                                              : m_aCategoriesRowOrientation;
+
+    for (std::vector<ValueAndFormat> const & rCategories : rCategoriesVector)
+    {
+        uno::Reference<chart2::data::XLabeledDataSequence> xResult = newLabeledDataSequence();
+        rtl::Reference<PivotTableDataSequence> pSequence(new PivotTableDataSequence(m_pDocument,
+                                                   lcl_identifierForCategories(), std::vector(rCategories)));
+        pSequence->setRole("categories");
+        xResult->setValues(uno::Reference<chart2::data::XDataSequence>(pSequence));
+
+        aLabeledSequences.push_back(xResult);
+    }
+
+    xDataSource.set(new PivotTableDataSource(std::move(aLabeledSequences)));
+    return xDataSource;
+}
+
+void PivotTableDataProvider::collectPivotTableData()
+{
+    ScDPCollection* pDPCollection = m_pDocument->GetDPCollection();
+    ScDPObject* pDPObject = pDPCollection->GetByName(m_sPivotTableName);
+    if (!pDPObject)
+        return;
+
+    m_aCategoriesColumnOrientation.clear();
+    m_aCategoriesRowOrientation.clear();
+    m_aLabels.clear();
+    m_aDataRowVector.clear();
+    m_aColumnFields.clear();
+    m_aRowFields.clear();
+    m_aPageFields.clear();
+    m_aDataFields.clear();
+    m_aFieldOutputDescriptionMap.clear();
+
+    uno::Reference<sheet::XDataPilotResults> xDPResults(pDPObject->GetSource(), uno::UNO_QUERY);
+    if (!xDPResults.is())
+        return;
+    const uno::Sequence<uno::Sequence<sheet::DataResult>> xDataResultsSequence = xDPResults->getResults();
+
+    std::unordered_set<size_t> aValidRowIndex;
+
+    size_t nRowIndex = 0;
+    for (uno::Sequence<sheet::DataResult> const & xDataResults : xDataResultsSequence)
+    {
+        std::vector<ValueAndFormat> aRow;
+        bool bRowEmpty = true;
+        // First pass - collect a row of valid data and track if the row is empty
+        for (sheet::DataResult const & rDataResult : xDataResults)
+        {
+            if (rDataResult.Flags & css::sheet::DataResultFlags::SUBTOTAL)
+                continue;
+            if (rDataResult.Flags == 0 || rDataResult.Flags & css::sheet::DataResultFlags::HASDATA)
+            {
+                aRow.emplace_back(rDataResult.Flags ? rDataResult.Value
+                                                    : std::numeric_limits<double>::quiet_NaN(), 0);
+                if (rDataResult.Flags != 0) // set as valid only if we have data
+                {
+                    bRowEmpty = false;
+                    // We need to remember all valid (non-empty) row indices
+                    aValidRowIndex.insert(nRowIndex);
+                }
+            }
+        }
+        // Second pass: add to collection only non-empty rows
+        if (!bRowEmpty)
+        {
+            size_t nColumnIndex = 0;
+            for (ValueAndFormat const & aValue : aRow)
+            {
+                if (nColumnIndex >= m_aDataRowVector.size())
+                    m_aDataRowVector.resize(nColumnIndex + 1);
+                m_aDataRowVector[nColumnIndex].push_back(aValue);
+                nColumnIndex++;
+            }
+        }
+        nRowIndex++;
+    }
+
+    uno::Reference<sheet::XDimensionsSupplier> xDimensionsSupplier(pDPObject->GetSource());
+    uno::Reference<container::XIndexAccess> xDims = new ScNameToIndexAccess(xDimensionsSupplier->getDimensions());
+
+    std::unordered_map<OUString, sal_Int32> aDataFieldNumberFormatMap;
+    std::vector<OUString> aDataFieldNamesVectors;
+
+    std::unordered_map<OUString, OUString> aDataFieldCaptionNames;
+
+    sheet::DataPilotFieldOrientation eDataFieldOrientation = sheet::DataPilotFieldOrientation_HIDDEN;
+
+    for (sal_Int32 nDim = 0; nDim < xDims->getCount(); nDim++)
+    {
+        uno::Reference<uno::XInterface> xDim(xDims->getByIndex(nDim), uno::UNO_QUERY);
+        uno::Reference<beans::XPropertySet> xDimProp(xDim, uno::UNO_QUERY);
+        uno::Reference<sheet::XHierarchiesSupplier> xDimSupp(xDim, uno::UNO_QUERY);
+
+        if (!xDimProp.is() || !xDimSupp.is())
+            continue;
+
+        sheet::DataPilotFieldOrientation eDimOrient =
+            ScUnoHelpFunctions::GetEnumProperty(xDimProp, SC_UNO_DP_ORIENTATION,
+                                                sheet::DataPilotFieldOrientation_HIDDEN);
+
+        if (eDimOrient == sheet::DataPilotFieldOrientation_HIDDEN)
+            continue;
+
+        uno::Reference<container::XIndexAccess> xHierarchies = new ScNameToIndexAccess(xDimSupp->getHierarchies());
+        sal_Int32 nHierarchy = ScUnoHelpFunctions::GetLongProperty(xDimProp, SC_UNO_DP_USEDHIERARCHY);
+        if (nHierarchy >= xHierarchies->getCount())
+            nHierarchy = 0;
+
+        uno::Reference<sheet::XLevelsSupplier> xLevelsSupplier(xHierarchies->getByIndex(nHierarchy),
+                                                               uno::UNO_QUERY);
+
+        if (!xLevelsSupplier.is())
+            continue;
+
+        uno::Reference<container::XIndexAccess> xLevels = new ScNameToIndexAccess(xLevelsSupplier->getLevels());
+
+        for (tools::Long nLevel = 0; nLevel < xLevels->getCount(); nLevel++)
+        {
+            uno::Reference<uno::XInterface> xLevel(xLevels->getByIndex(nLevel), uno::UNO_QUERY);
+            uno::Reference<container::XNamed> xLevelName(xLevel, uno::UNO_QUERY);
+            uno::Reference<sheet::XDataPilotMemberResults> xLevelResult(xLevel, uno::UNO_QUERY );
+
+            if (xLevelName.is() && xLevelResult.is())
+            {
+                bool bIsDataLayout = ScUnoHelpFunctions::GetBoolProperty(xDimProp, SC_UNO_DP_ISDATALAYOUT);
+                sal_Int32 nDimPos = ScUnoHelpFunctions::GetLongProperty(xDimProp, SC_UNO_DP_POSITION);
+                sal_Int32 nNumberFormat = ScUnoHelpFunctions::GetLongProperty(xDimProp, SC_UNO_DP_NUMBERFO);
+                bool bHasHiddenMember = ScUnoHelpFunctions::GetBoolProperty(xDimProp, SC_UNO_DP_HAS_HIDDEN_MEMBER);
+
+                switch (eDimOrient)
+                {
+                    case sheet::DataPilotFieldOrientation_COLUMN:
+                    {
+                        m_aColumnFields.emplace_back(xLevelName->getName(), nDim, nDimPos, bHasHiddenMember);
+
+                        const uno::Sequence<sheet::MemberResult> aSequence = xLevelResult->getResults();
+                        size_t i = 0;
+                        OUString sCaption;
+                        OUString sName;
+                        for (sheet::MemberResult const & rMember : aSequence)
+                        {
+                            // Skip grandtotals and subtotals
+                            if (rMember.Flags & sheet::MemberResultFlags::SUBTOTAL ||
+                                rMember.Flags & sheet::MemberResultFlags::GRANDTOTAL)
+                                    continue;
+                            if (rMember.Flags & sheet::MemberResultFlags::HASMEMBER ||
+                                rMember.Flags & sheet::MemberResultFlags::CONTINUE)
+                            {
+                                if (!(rMember.Flags & sheet::MemberResultFlags::CONTINUE))
+                                {
+                                    sCaption = rMember.Caption;
+                                    sName = rMember.Name;
+                                }
+
+                                if (i >= m_aLabels.size())
+                                    m_aLabels.resize(i + 1);
+
+                                if (o3tl::make_unsigned(nDimPos) >= m_aLabels[i].size())
+                                    m_aLabels[i].resize(nDimPos + 1);
+                                m_aLabels[i][nDimPos] = ValueAndFormat(sCaption);
+
+                                if (bIsDataLayout)
+                                {
+                                    // Remember data fields to determine the number format of data
+                                    aDataFieldNamesVectors.push_back(sName);
+                                    eDataFieldOrientation = sheet::DataPilotFieldOrientation_COLUMN;
+                                    // Remember the caption name
+                                    aDataFieldCaptionNames[rMember.Name] = rMember.Caption;
+                                }
+                                i++;
+                            }
+                        }
+                    }
+                    break;
+
+                    case sheet::DataPilotFieldOrientation_ROW:
+                    {
+                        m_aRowFields.emplace_back(xLevelName->getName(), nDim, nDimPos, bHasHiddenMember);
+
+                        const uno::Sequence<sheet::MemberResult> aSequence = xLevelResult->getResults();
+
+                        size_t i = 0;
+                        size_t nEachIndex = 0;
+                        std::unique_ptr<ValueAndFormat> pItem;
+
+                        for (sheet::MemberResult const & rMember : aSequence)
+                        {
+                            bool bFound = aValidRowIndex.find(nEachIndex) != aValidRowIndex.end();
+
+                            nEachIndex++;
+
+                            bool bHasContinueFlag = rMember.Flags & sheet::MemberResultFlags::CONTINUE;
+
+                            if (rMember.Flags & sheet::MemberResultFlags::HASMEMBER || bHasContinueFlag)
+                            {
+                                if (!bHasContinueFlag)
+                                {
+                                    // Chart2 does not use number format for labels, so use the display string.
+                                    pItem.reset(new ValueAndFormat(rMember.Caption));
+                                }
+
+                                if (bFound)
+                                {
+                                    if (i >= m_aCategoriesRowOrientation.size())
+                                        m_aCategoriesRowOrientation.resize(i + 1);
+
+                                    if (o3tl::make_unsigned(nDimPos) >= m_aCategoriesColumnOrientation.size())
+                                        m_aCategoriesColumnOrientation.resize(nDimPos + 1);
+                                    m_aCategoriesColumnOrientation[nDimPos].push_back(*pItem);
+
+                                    if (o3tl::make_unsigned(nDimPos) >= m_aCategoriesRowOrientation[i].size())
+                                        m_aCategoriesRowOrientation[i].resize(nDimPos + 1);
+                                    m_aCategoriesRowOrientation[i][nDimPos] = *pItem;
+
+                                    if (bIsDataLayout)
+                                    {
+                                        // Remember data fields to determine the number format of data
+                                        aDataFieldNamesVectors.push_back(rMember.Name);
+                                        eDataFieldOrientation = sheet::DataPilotFieldOrientation_ROW;
+
+                                        // Remember the caption name
+                                        aDataFieldCaptionNames[rMember.Name] = rMember.Caption;
+                                    }
+
+                                    // Set to empty so the sub categories are set to empty when they continue
+                                    pItem.reset(new ValueAndFormat);
+                                    i++;
+                                }
+                            }
+                        }
+                    }
+                    break;
+
+                    case sheet::DataPilotFieldOrientation_PAGE:
+                    {
+                        m_aPageFields.emplace_back(xLevelName->getName(), nDim, nDimPos, bHasHiddenMember);
+
+                        // Resolve filtering
+                        OUString aFieldOutputDescription;
+                        if (bHasHiddenMember)
+                        {
+                            std::vector<OUString> aMembers = lcl_getVisiblePageMembers(xLevel);
+
+                            if (aMembers.size() == 1)
+                                aFieldOutputDescription = aMembers[0];
+                            else
+                                aFieldOutputDescription = ScResId(SCSTR_MULTIPLE);
+                        }
+                        else
+                        {
+                            aFieldOutputDescription = ScResId(SCSTR_ALL);
+                        }
+                        m_aFieldOutputDescriptionMap[nDim] = aFieldOutputDescription;
+                    }
+                    break;
+
+                    case sheet::DataPilotFieldOrientation_DATA:
+                    {
+                        aDataFieldNumberFormatMap[xLevelName->getName()] = nNumberFormat;
+                        m_aDataFields.emplace_back(xLevelName->getName(), nDim, nDimPos, bHasHiddenMember);
+                    }
+                    break;
+
+                    default:
+                        break;
+                }
+            }
+        }
+    }
+
+    // Transform the name of data fields
+    for (chart2::data::PivotTableFieldEntry& rDataFields : m_aDataFields)
+    {
+        rDataFields.Name = aDataFieldCaptionNames[rDataFields.Name];
+    }
+
+    // Apply number format to the data
+    if (eDataFieldOrientation == sheet::DataPilotFieldOrientation_ROW)
+    {
+        for (std::vector<ValueAndFormat> & rDataRow : m_aDataRowVector)
+        {
+            size_t i = 0;
+            for (ValueAndFormat & rItem : rDataRow)
+            {
+                OUString sName = aDataFieldNamesVectors[i];
+                sal_Int32 nNumberFormat = aDataFieldNumberFormatMap[sName];
+                rItem.m_nNumberFormat = nNumberFormat;
+                i++;
+            }
+        }
+    }
+    else if (eDataFieldOrientation == sheet::DataPilotFieldOrientation_COLUMN)
+    {
+        size_t i = 0;
+        for (std::vector<ValueAndFormat> & rDataRow : m_aDataRowVector)
+        {
+            OUString sName = aDataFieldNamesVectors[i];
+            sal_Int32 nNumberFormat = aDataFieldNumberFormatMap[sName];
+            for (ValueAndFormat & rItem : rDataRow)
+            {
+                rItem.m_nNumberFormat = nNumberFormat;
+            }
+            i++;
+        }
+    }
+
+    // Sort fields so it respects the order of how it is represented in the pivot table
+
+    auto funcDimensionPositionSortCompare = [] (chart2::data::PivotTableFieldEntry const & entry1,
+                                                chart2::data::PivotTableFieldEntry const & entry2)
+    {
+        return entry1.DimensionPositionIndex < entry2.DimensionPositionIndex;
+    };
+
+    std::sort(m_aColumnFields.begin(), m_aColumnFields.end(), funcDimensionPositionSortCompare);
+    std::sort(m_aRowFields.begin(),    m_aRowFields.end(),    funcDimensionPositionSortCompare);
+    std::sort(m_aPageFields.begin(),   m_aPageFields.end(),   funcDimensionPositionSortCompare);
+    std::sort(m_aDataFields.begin(),   m_aDataFields.end(),   funcDimensionPositionSortCompare);
+
+    // Mark that we updated the data
+    m_bNeedsUpdate = false;
+}
+
+uno::Reference<chart2::data::XDataSequence>
+PivotTableDataProvider::assignValuesToDataSequence(size_t nIndex)
+{
+    uno::Reference<chart2::data::XDataSequence> xDataSequence;
+    if (nIndex >= m_aDataRowVector.size())
+        return xDataSequence;
+
+    OUString sDataID = lcl_identifierForData(nIndex);
+
+    std::vector<ValueAndFormat> const & rRowOfData = m_aDataRowVector[nIndex];
+    rtl::Reference<PivotTableDataSequence> pSequence(new PivotTableDataSequence(m_pDocument, sDataID, std::vector(rRowOfData)));
+    pSequence->setRole("values-y");
+    xDataSequence = pSequence;
+    return xDataSequence;
+}
+
+uno::Reference<chart2::data::XDataSequence>
+PivotTableDataProvider::assignLabelsToDataSequence(size_t nIndex)
+{
+    uno::Reference<chart2::data::XDataSequence> xDataSequence;
+
+    OUString sLabelID = lcl_identifierForLabel(nIndex);
+
+    OUStringBuffer aLabel;
+    bool bFirst = true;
+
+    if (m_aLabels.empty())
+    {
+        aLabel = ScResId(STR_PIVOT_TOTAL);
+    }
+    else if (nIndex < m_aLabels.size())
+    {
+        for (ValueAndFormat const & rItem : m_aLabels[nIndex])
+        {
+            if (bFirst)
+            {
+                aLabel.append(rItem.m_aString);
+                bFirst = false;
+            }
+            else
+            {
+                aLabel.append(" - " + rItem.m_aString);
+            }
+        }
+    }
+
+    std::vector<ValueAndFormat> aLabelVector { ValueAndFormat(aLabel.makeStringAndClear()) };
+
+    rtl::Reference<PivotTableDataSequence> pSequence(new PivotTableDataSequence(m_pDocument,
+                                               sLabelID, std::move(aLabelVector)));
+    pSequence->setRole("values-y");
+    xDataSequence = pSequence;
+    return xDataSequence;
+}
+
+css::uno::Reference<css::chart2::data::XDataSequence>
+    PivotTableDataProvider::assignFirstCategoriesToDataSequence()
+{
+    uno::Reference<chart2::data::XDataSequence> xDataSequence;
+
+    if (m_aCategoriesColumnOrientation.empty())
+        return xDataSequence;
+
+    std::vector<ValueAndFormat> const & rCategories = m_aCategoriesColumnOrientation.back();
+
+    rtl::Reference<PivotTableDataSequence> pSequence(new PivotTableDataSequence(m_pDocument,
+                                               lcl_identifierForCategories(), std::vector(rCategories)));
+    pSequence->setRole("categories");
+    xDataSequence = pSequence;
+
+    return xDataSequence;
+}
+
+uno::Reference<chart2::data::XDataSource>
+    PivotTableDataProvider::createValuesDataSource()
+{
+    if (m_bNeedsUpdate)
+        collectPivotTableData();
+
+    uno::Reference<chart2::data::XDataSource> xDataSource;
+    std::vector<uno::Reference<chart2::data::XLabeledDataSequence>> aLabeledSequences;
+
+    // Fill first sequence of categories
+    {
+        uno::Reference<chart2::data::XLabeledDataSequence> xResult = newLabeledDataSequence();
+        xResult->setValues(assignFirstCategoriesToDataSequence());
+        aLabeledSequences.push_back(xResult);
+    }
+
+    // Fill values and labels
+    {
+        for (size_t i = 0; i < m_aDataRowVector.size(); ++i)
+        {
+            uno::Reference<chart2::data::XLabeledDataSequence> xResult = newLabeledDataSequence();
+            xResult->setValues(assignValuesToDataSequence(i));
+            xResult->setLabel(assignLabelsToDataSequence(i));
+            aLabeledSequences.push_back(xResult);
+        }
+    }
+
+    xDataSource.set(new PivotTableDataSource(std::move(aLabeledSequences)));
+    return xDataSource;
+}
+
+
+uno::Sequence<beans::PropertyValue> SAL_CALL PivotTableDataProvider::detectArguments(
+            const uno::Reference<chart2::data::XDataSource> & xDataSource)
+{
+    if (!m_pDocument ||!xDataSource.is())
+        return uno::Sequence<beans::PropertyValue>();
+
+    return comphelper::InitPropertySequence({
+        { "CellRangeRepresentation", uno::Any(OUString("PivotChart")) },
+        { "DataRowSource", uno::Any(chart::ChartDataRowSource_COLUMNS) },
+        { "FirstCellAsLabel", uno::Any(false) },
+        { "HasCategories", uno::Any(true) }
+    });
+}
+
+sal_Bool SAL_CALL PivotTableDataProvider::createDataSequenceByRangeRepresentationPossible(const OUString& /*aRangeRepresentation*/)
+{
+    return false;
+}
+
+uno::Reference<chart2::data::XDataSequence> SAL_CALL
+    PivotTableDataProvider::createDataSequenceByRangeRepresentation(const OUString& /*rRangeRepresentation*/)
+{
+    uno::Reference<chart2::data::XDataSequence> xDataSequence;
+    return xDataSequence;
+}
+
+uno::Reference<chart2::data::XDataSequence> SAL_CALL
+    PivotTableDataProvider::createDataSequenceByValueArray(const OUString& /*aRole*/,
+                                                           const OUString& /*aRangeRepresentation*/,
+                                                           const OUString& /*aRoleQualifier*/)
+{
+    return uno::Reference<chart2::data::XDataSequence>();
+}
+
+uno::Reference<sheet::XRangeSelection> SAL_CALL PivotTableDataProvider::getRangeSelection()
+{
+    uno::Reference<sheet::XRangeSelection> xResult;
+
+    uno::Reference<frame::XModel> xModel(lcl_GetXModel(m_pDocument));
+    if (xModel.is())
+        xResult.set(xModel->getCurrentController(), uno::UNO_QUERY);
+
+    return xResult;
+}
+
+// XPivotTableDataProvider ========================================================
+
+uno::Sequence<chart2::data::PivotTableFieldEntry> PivotTableDataProvider::getColumnFields()
+{
+    return comphelper::containerToSequence(m_aColumnFields);
+}
+
+uno::Sequence<chart2::data::PivotTableFieldEntry> PivotTableDataProvider::getRowFields()
+{
+    return comphelper::containerToSequence(m_aRowFields);
+}
+
+uno::Sequence<chart2::data::PivotTableFieldEntry> PivotTableDataProvider::getPageFields()
+{
+    return comphelper::containerToSequence(m_aPageFields);
+}
+
+uno::Sequence<chart2::data::PivotTableFieldEntry> PivotTableDataProvider::getDataFields()
+{
+    return comphelper::containerToSequence(m_aDataFields);
+}
+
+OUString PivotTableDataProvider::getPivotTableName()
+{
+    return m_sPivotTableName;
+}
+
+void PivotTableDataProvider::setPivotTableName(const OUString& sPivotTableName)
+{
+    ScDPCollection* pDPCollection = m_pDocument->GetDPCollection();
+    ScDPObject* pDPObject = pDPCollection->GetByName(sPivotTableName);
+    if (pDPObject)
+        m_sPivotTableName = sPivotTableName;
+}
+
+sal_Bool PivotTableDataProvider::hasPivotTable()
+{
+    if (m_sPivotTableName.isEmpty())
+        return false;
+
+    ScDPCollection* pDPCollection = m_pDocument->GetDPCollection();
+    ScDPObject* pDPObject = pDPCollection->GetByName(m_sPivotTableName);
+
+    if (pDPObject)
+        return true;
+
+    return false;
+}
+
+uno::Reference<chart2::data::XDataSequence>
+    PivotTableDataProvider::createDataSequenceOfValuesByIndex(sal_Int32 nIndex)
+{
+    SolarMutexGuard aGuard;
+
+    if (m_bNeedsUpdate)
+        collectPivotTableData();
+
+    return assignValuesToDataSequence(size_t(nIndex));
+}
+
+uno::Reference<css::chart2::data::XDataSequence>
+    PivotTableDataProvider::createDataSequenceOfLabelsByIndex(sal_Int32 nIndex)
+{
+    SolarMutexGuard aGuard;
+
+    if (m_bNeedsUpdate)
+        collectPivotTableData();
+
+    return assignLabelsToDataSequence(size_t(nIndex));
+}
+
+uno::Reference<css::chart2::data::XDataSequence>
+    PivotTableDataProvider::createDataSequenceOfCategories()
+{
+    SolarMutexGuard aGuard;
+
+    if (m_bNeedsUpdate)
+        collectPivotTableData();
+
+    return assignFirstCategoriesToDataSequence();
+}
+
+OUString PivotTableDataProvider::getFieldOutputDescription(sal_Int32 nDimensionIndex)
+{
+    if (nDimensionIndex < 0)
+        return OUString();
+    return m_aFieldOutputDescriptionMap[size_t(nDimensionIndex)];
+}
+
+// XModifyBroadcaster ========================================================
+
+void SAL_CALL PivotTableDataProvider::addModifyListener(const uno::Reference< util::XModifyListener>& aListener)
+{
+    SolarMutexGuard aGuard;
+
+    m_aValueListeners.emplace_back(aListener);
+}
+
+void SAL_CALL PivotTableDataProvider::removeModifyListener(const uno::Reference<util::XModifyListener>& aListener )
+{
+    SolarMutexGuard aGuard;
+
+    sal_uInt16 nCount = m_aValueListeners.size();
+    for (sal_uInt16 n = nCount; n--;)
+    {
+        uno::Reference<util::XModifyListener>& rObject = m_aValueListeners[n];
+        if (rObject == aListener)
+        {
+            m_aValueListeners.erase(m_aValueListeners.begin() + n);
+        }
+    }
+}
+
+// DataProvider XPropertySet ========================================================
+
+uno::Reference< beans::XPropertySetInfo> SAL_CALL
+    PivotTableDataProvider::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef =
+        new SfxItemPropertySetInfo( m_aPropSet.getPropertyMap() );
+    return aRef;
+}
+
+void SAL_CALL PivotTableDataProvider::setPropertyValue(const OUString& rPropertyName, const uno::Any& rValue)
+{
+    if (rPropertyName != SC_UNONAME_INCLUDEHIDDENCELLS)
+        throw beans::UnknownPropertyException(rPropertyName);
+
+    if (!(rValue >>= m_bIncludeHiddenCells))
+        throw lang::IllegalArgumentException();
+}
+
+uno::Any SAL_CALL PivotTableDataProvider::getPropertyValue(const OUString& rPropertyName)
+{
+    uno::Any aRet;
+    if (rPropertyName == SC_UNONAME_INCLUDEHIDDENCELLS)
+        aRet <<= m_bIncludeHiddenCells;
+    else if (rPropertyName == SC_UNONAME_USE_INTERNAL_DATA_PROVIDER)
+    {
+        // This is a read-only property.
+        aRet <<= m_pDocument->PastingDrawFromOtherDoc();
+    }
+    else
+        throw beans::UnknownPropertyException(rPropertyName);
+    return aRet;
+}
+
+void SAL_CALL PivotTableDataProvider::addPropertyChangeListener(
+        const OUString& /*rPropertyName*/,
+        const uno::Reference<beans::XPropertyChangeListener>& /*xListener*/)
+{
+    OSL_FAIL("Not yet implemented");
+}
+
+void SAL_CALL PivotTableDataProvider::removePropertyChangeListener(
+        const OUString& /*rPropertyName*/,
+        const uno::Reference<beans::XPropertyChangeListener>& /*rListener*/)
+{
+    OSL_FAIL("Not yet implemented");
+}
+
+void SAL_CALL PivotTableDataProvider::addVetoableChangeListener(
+        const OUString& /*rPropertyName*/,
+        const uno::Reference<beans::XVetoableChangeListener>& /*rListener*/)
+{
+    OSL_FAIL("Not yet implemented");
+}
+
+void SAL_CALL PivotTableDataProvider::removeVetoableChangeListener(
+        const OUString& /*rPropertyName*/,
+        const uno::Reference<beans::XVetoableChangeListener>& /*rListener*/ )
+{
+    OSL_FAIL("Not yet implemented");
+}
+
+} // end sc namespace
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/PivotTableDataSequence.cxx b/sc/source/ui/unoobj/PivotTableDataSequence.cxx
new file mode 100644
index 000000000..03626dc84
--- /dev/null
+++ b/sc/source/ui/unoobj/PivotTableDataSequence.cxx
@@ -0,0 +1,280 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <memory>
+#include <PivotTableDataSequence.hxx>
+
+#include <sal/config.h>
+#include <sal/log.hxx>
+#include <o3tl/safeint.hxx>
+#include <osl/diagnose.h>
+#include <vcl/svapp.hxx>
+
+#include <miscuno.hxx>
+#include <document.hxx>
+#include <unonames.hxx>
+
+using namespace css;
+
+namespace sc
+{
+
+SC_SIMPLE_SERVICE_INFO( PivotTableDataSequence, "PivotTableDataSequence", "com.sun.star.chart2.data.DataSequence")
+
+static const SfxItemPropertyMapEntry* lcl_GetDataSequencePropertyMap()
+{
+    static const SfxItemPropertyMapEntry aDataSequencePropertyMap_Impl[] =
+    {
+        { SC_UNONAME_HIDDENVALUES, 0, cppu::UnoType<uno::Sequence<sal_Int32>>::get(), 0, 0 },
+        { SC_UNONAME_ROLE, 0, cppu::UnoType<css::chart2::data::DataSequenceRole>::get(), 0, 0 },
+        { SC_UNONAME_INCLUDEHIDDENCELLS, 0, cppu::UnoType<bool>::get(), 0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aDataSequencePropertyMap_Impl;
+}
+
+PivotTableDataSequence::PivotTableDataSequence(ScDocument* pDocument, OUString const & sID,
+                                               std::vector<ValueAndFormat>&& rData)
+    : m_pDocument(pDocument)
+    , m_aID(sID)
+    , m_aData(std::move(rData))
+    , m_aPropSet(lcl_GetDataSequencePropertyMap())
+{
+    if (m_pDocument)
+        m_pDocument->AddUnoObject(*this);
+}
+
+PivotTableDataSequence::~PivotTableDataSequence()
+{
+    SolarMutexGuard g;
+
+    if (m_pDocument)
+        m_pDocument->RemoveUnoObject(*this);
+}
+
+void PivotTableDataSequence::Notify(SfxBroadcaster& /*rBC*/, const SfxHint& rHint)
+{
+    if (rHint.GetId() == SfxHintId::Dying)
+    {
+        m_pDocument = nullptr;
+    }
+}
+
+uno::Sequence<uno::Any> SAL_CALL PivotTableDataSequence::getData()
+{
+    SolarMutexGuard aGuard;
+
+    if (!m_pDocument)
+        throw uno::RuntimeException();
+
+    uno::Sequence<uno::Any> aSeq(m_aData.size());
+    auto pSeq = aSeq.getArray();
+
+    size_t i = 0;
+    for (ValueAndFormat const & rItem : m_aData)
+    {
+        if (rItem.m_eType == ValueType::Numeric)
+            pSeq[i] <<= double(rItem.m_fValue);
+        else if (rItem.m_eType == ValueType::String)
+            pSeq[i] <<= rItem.m_aString;
+
+        i++;
+    }
+    return aSeq;
+}
+
+// XNumericalDataSequence --------------------------------------------------
+
+uno::Sequence<double> SAL_CALL PivotTableDataSequence::getNumericalData()
+{
+    SolarMutexGuard aGuard;
+    if (!m_pDocument)
+        throw uno::RuntimeException();
+
+    uno::Sequence<double> aSeq(m_aData.size());
+    auto pSeq = aSeq.getArray();
+
+    size_t i = 0;
+    for (ValueAndFormat const & rItem : m_aData)
+    {
+        pSeq[i] = rItem.m_fValue;
+        i++;
+    }
+    return aSeq;
+}
+
+// XTextualDataSequence --------------------------------------------------
+
+uno::Sequence<OUString> SAL_CALL PivotTableDataSequence::getTextualData()
+{
+    SolarMutexGuard aGuard;
+    if (!m_pDocument)
+        throw uno::RuntimeException();
+
+    uno::Sequence<OUString> aSeq(m_aData.size());
+    auto pSeq = aSeq.getArray();
+
+    size_t i = 0;
+    for (ValueAndFormat const & rItem : m_aData)
+    {
+        if (rItem.m_eType == ValueType::String)
+            pSeq[i] = rItem.m_aString;
+        i++;
+    }
+    return aSeq;
+}
+
+OUString SAL_CALL PivotTableDataSequence::getSourceRangeRepresentation()
+{
+    SolarMutexGuard aGuard;
+
+    return m_aID;
+}
+
+uno::Sequence<OUString> SAL_CALL PivotTableDataSequence::generateLabel(chart2::data::LabelOrigin /*eOrigin*/)
+{
+    SolarMutexGuard aGuard;
+    if (!m_pDocument)
+        throw uno::RuntimeException();
+
+    uno::Sequence<OUString> aSeq;
+    return aSeq;
+}
+
+sal_Int32 SAL_CALL PivotTableDataSequence::getNumberFormatKeyByIndex(sal_Int32 nIndex)
+{
+    SolarMutexGuard aGuard;
+    if (nIndex == -1 && !m_aData.empty())
+    {
+        return m_aData[0].m_nNumberFormat;
+    }
+    else if (nIndex < 0 && o3tl::make_unsigned(nIndex) >= m_aData.size())
+    {
+        SAL_WARN("sc.ui", "Passed invalid index to getNumberFormatKeyByIndex(). Will return default value '0'.");
+        return 0;
+    }
+    return m_aData[size_t(nIndex)].m_nNumberFormat;
+}
+
+// XCloneable ================================================================
+
+uno::Reference<util::XCloneable> SAL_CALL PivotTableDataSequence::createClone()
+{
+    SolarMutexGuard aGuard;
+
+    rtl::Reference<PivotTableDataSequence> pClone(new PivotTableDataSequence(m_pDocument, m_aID, std::vector(m_aData)));
+    pClone->setRole(m_aRole);
+
+    return pClone;
+}
+
+// XModifyBroadcaster ========================================================
+
+void SAL_CALL PivotTableDataSequence::addModifyListener(const uno::Reference<util::XModifyListener>& aListener)
+{
+    SolarMutexGuard aGuard;
+    m_aValueListeners.emplace_back(aListener);
+}
+
+void SAL_CALL PivotTableDataSequence::removeModifyListener(const uno::Reference<util::XModifyListener>& aListener)
+{
+    SolarMutexGuard aGuard;
+
+    sal_uInt16 nCount = m_aValueListeners.size();
+    for (sal_uInt16 n = nCount; n--; )
+    {
+        uno::Reference<util::XModifyListener>& rObj = m_aValueListeners[n];
+        if (rObj == aListener)
+        {
+            m_aValueListeners.erase(m_aValueListeners.begin() + n);
+        }
+    }
+}
+
+// DataSequence XPropertySet -------------------------------------------------
+
+uno::Reference< beans::XPropertySetInfo> SAL_CALL PivotTableDataSequence::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef = new SfxItemPropertySetInfo(m_aPropSet.getPropertyMap());
+    return aRef;
+}
+
+void SAL_CALL PivotTableDataSequence::setPropertyValue(const OUString& rPropertyName, const uno::Any& rValue)
+{
+    if (rPropertyName == SC_UNONAME_ROLE)
+    {
+        if (!(rValue >>= m_aRole))
+            throw lang::IllegalArgumentException();
+    }
+    else if (rPropertyName == SC_UNONAME_INCLUDEHIDDENCELLS
+          || rPropertyName == SC_UNONAME_HIDDENVALUES
+          || rPropertyName == SC_UNONAME_TIME_BASED
+          || rPropertyName == SC_UNONAME_HAS_STRING_LABEL)
+    {}
+    else
+        throw beans::UnknownPropertyException(rPropertyName);
+}
+
+uno::Any SAL_CALL PivotTableDataSequence::getPropertyValue(const OUString& rPropertyName)
+{
+    uno::Any aReturn;
+    if (rPropertyName == SC_UNONAME_ROLE)
+        aReturn <<= m_aRole;
+    else if (rPropertyName == SC_UNONAME_INCLUDEHIDDENCELLS)
+        aReturn <<= false;
+    else if (rPropertyName == SC_UNONAME_HIDDENVALUES)
+    {
+        css::uno::Sequence<sal_Int32> aHiddenValues;
+        aReturn <<= aHiddenValues;
+    }
+    else if (rPropertyName == SC_UNONAME_TIME_BASED)
+    {
+        aReturn <<= false;
+    }
+    else if (rPropertyName == SC_UNONAME_HAS_STRING_LABEL)
+    {
+        aReturn <<= false;
+    }
+    else
+        throw beans::UnknownPropertyException(rPropertyName);
+    return aReturn;
+}
+
+void SAL_CALL PivotTableDataSequence::addPropertyChangeListener(
+        const OUString& /*rPropertyName*/,
+        const uno::Reference< beans::XPropertyChangeListener>& /*xListener*/)
+{
+    OSL_FAIL("Not yet implemented");
+}
+
+void SAL_CALL PivotTableDataSequence::removePropertyChangeListener(
+        const OUString& /*rPropertyName*/,
+        const uno::Reference< beans::XPropertyChangeListener>& /*rListener*/)
+{
+    OSL_FAIL("Not yet implemented");
+}
+
+void SAL_CALL PivotTableDataSequence::addVetoableChangeListener(
+        const OUString& /*rPropertyName*/,
+        const uno::Reference< beans::XVetoableChangeListener>& /*rListener*/)
+{
+    OSL_FAIL("Not yet implemented");
+}
+
+void SAL_CALL PivotTableDataSequence::removeVetoableChangeListener(
+        const OUString& /*rPropertyName*/,
+        const uno::Reference< beans::XVetoableChangeListener>& /*rListener*/)
+{
+    OSL_FAIL("Not yet implemented");
+}
+
+} // end sc namespace
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/PivotTableDataSource.cxx b/sc/source/ui/unoobj/PivotTableDataSource.cxx
new file mode 100644
index 000000000..5c47f0d12
--- /dev/null
+++ b/sc/source/ui/unoobj/PivotTableDataSource.cxx
@@ -0,0 +1,49 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <PivotTableDataSource.hxx>
+
+#include <sal/config.h>
+
+#include <miscuno.hxx>
+
+#include <comphelper/sequence.hxx>
+#include <vcl/svapp.hxx>
+
+using namespace css;
+
+namespace sc
+{
+
+SC_SIMPLE_SERVICE_INFO(PivotTableDataSource, "PivotTableDataSource", "com.sun.star.chart2.data.DataSource")
+
+PivotTableDataSource::PivotTableDataSource(std::vector<css::uno::Reference<css::chart2::data::XLabeledDataSequence>>&& xLabeledSequence)
+    : m_xLabeledSequence(std::move(xLabeledSequence))
+{
+}
+
+PivotTableDataSource::~PivotTableDataSource()
+{
+}
+
+void PivotTableDataSource::Notify(SfxBroadcaster& /*rBroadcaster*/, const SfxHint& /*rHint*/)
+{
+}
+
+uno::Sequence<uno::Reference<chart2::data::XLabeledDataSequence>> SAL_CALL
+    PivotTableDataSource::getDataSequences()
+{
+    SolarMutexGuard aGuard;
+
+    return comphelper::containerToSequence(m_xLabeledSequence);
+}
+
+} // end sc namespace
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/TablePivotChart.cxx b/sc/source/ui/unoobj/TablePivotChart.cxx
new file mode 100644
index 000000000..ecc158002
--- /dev/null
+++ b/sc/source/ui/unoobj/TablePivotChart.cxx
@@ -0,0 +1,103 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <com/sun/star/chart2/data/XPivotTableDataProvider.hpp>
+#include <com/sun/star/chart2/XChartDocument.hpp>
+#include <com/sun/star/embed/XEmbeddedObject.hpp>
+#include <svx/svdoole2.hxx>
+#include <svtools/embedhlp.hxx>
+#include <vcl/svapp.hxx>
+
+#include <miscuno.hxx>
+#include <docsh.hxx>
+
+#include <TablePivotChart.hxx>
+#include <ChartTools.hxx>
+
+using namespace css;
+
+namespace sc
+{
+
+SC_SIMPLE_SERVICE_INFO(TablePivotChart, "TablePivotChart", "com.sun.star.table.TablePivotChart")
+
+TablePivotChart::TablePivotChart(ScDocShell* pDocShell, SCTAB nTab, const OUString& rName)
+    : m_pDocShell(pDocShell)
+    , m_nTab(nTab)
+    , m_aChartName(rName)
+{
+    if (m_pDocShell)
+        m_pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+TablePivotChart::~TablePivotChart()
+{
+    SolarMutexGuard aGuard;
+
+    if (m_pDocShell)
+        m_pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void TablePivotChart::Notify(SfxBroadcaster&, const SfxHint& rHint)
+{
+    if (rHint.GetId() == SfxHintId::Dying)
+        m_pDocShell = nullptr;
+}
+
+// XEmbeddedObjectSupplier
+
+uno::Reference<lang::XComponent> SAL_CALL TablePivotChart::getEmbeddedObject()
+{
+    SolarMutexGuard aGuard;
+    SdrOle2Obj* pObject = sc::tools::findChartsByName(m_pDocShell, m_nTab, m_aChartName, sc::tools::ChartSourceType::PIVOT_TABLE);
+    if (pObject && svt::EmbeddedObjectRef::TryRunningState(pObject->GetObjRef()))
+        return uno::Reference<lang::XComponent>(pObject->GetObjRef()->getComponent(), uno::UNO_QUERY);
+    return nullptr;
+}
+
+// XNamed
+
+OUString SAL_CALL TablePivotChart::getName()
+{
+    return m_aChartName;
+}
+
+void SAL_CALL TablePivotChart::setName(OUString const & /* aName */)
+{
+    throw uno::RuntimeException(); // name cannot be changed
+}
+
+// XTablePivotChart
+
+OUString SAL_CALL TablePivotChart::getPivotTableName()
+{
+    SolarMutexGuard aGuard;
+
+    SdrOle2Obj* pObject = sc::tools::findChartsByName(m_pDocShell, m_nTab, m_aChartName, sc::tools::ChartSourceType::PIVOT_TABLE);
+    if (!pObject)
+        return OUString();
+
+    uno::Reference<embed::XEmbeddedObject> xObject = pObject->GetObjRef();
+    if (!xObject.is())
+        return OUString();
+
+    uno::Reference<chart2::XChartDocument> xChartDoc(xObject->getComponent(), uno::UNO_QUERY);
+    if (!xChartDoc.is())
+        return OUString();
+
+    uno::Reference<chart2::data::XPivotTableDataProvider> xPivotTableDataProvider(xChartDoc->getDataProvider(), uno::UNO_QUERY);
+    if (!xPivotTableDataProvider.is())
+        return OUString();
+
+    return xPivotTableDataProvider->getPivotTableName();
+}
+
+} // end sc namespace
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/TablePivotCharts.cxx b/sc/source/ui/unoobj/TablePivotCharts.cxx
new file mode 100644
index 000000000..b3a32cd45
--- /dev/null
+++ b/sc/source/ui/unoobj/TablePivotCharts.cxx
@@ -0,0 +1,279 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <memory>
+#include <com/sun/star/embed/Aspects.hpp>
+#include <com/sun/star/embed/XEmbeddedObject.hpp>
+#include <com/sun/star/awt/Size.hpp>
+#include <com/sun/star/chart/ChartDataRowSource.hpp>
+#include <com/sun/star/chart2/data/XDataReceiver.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+
+#include <tools/gen.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/svdpage.hxx>
+#include <svx/svdundo.hxx>
+#include <unotools/moduleoptions.hxx>
+#include <comphelper/propertysequence.hxx>
+#include <comphelper/classids.hxx>
+#include <toolkit/helper/vclunohelper.hxx>
+#include <tools/globname.hxx>
+#include <svtools/embedhlp.hxx>
+#include <comphelper/sequence.hxx>
+#include <vcl/svapp.hxx>
+
+#include <TablePivotChart.hxx>
+#include <TablePivotCharts.hxx>
+#include <PivotTableDataProvider.hxx>
+#include <ChartTools.hxx>
+
+#include <miscuno.hxx>
+#include <docsh.hxx>
+#include <drwlayer.hxx>
+
+using namespace css;
+
+namespace sc
+{
+
+SC_SIMPLE_SERVICE_INFO(TablePivotCharts, "TablePivotCharts", "com.sun.star.table.TablePivotCharts")
+
+TablePivotCharts::TablePivotCharts(ScDocShell* pDocShell, SCTAB nTab)
+    : m_pDocShell(pDocShell)
+    , m_nTab(nTab)
+{
+    m_pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+TablePivotCharts::~TablePivotCharts()
+{
+    SolarMutexGuard aGuard;
+
+    if (m_pDocShell)
+        m_pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void TablePivotCharts::Notify(SfxBroadcaster& /*rBroadcaster*/, const SfxHint& rHint)
+{
+    if (rHint.GetId() == SfxHintId::Dying)
+        m_pDocShell = nullptr;
+}
+
+// XTablePivotCharts
+void SAL_CALL TablePivotCharts::addNewByName(OUString const & rName,
+                                             const awt::Rectangle& aRect,
+                                             OUString const & rDataPilotName)
+{
+    SolarMutexGuard aGuard;
+
+    if (!m_pDocShell)
+        return;
+
+    ScDocument& rDoc = m_pDocShell->GetDocument();
+    ScDrawLayer* pModel = m_pDocShell->MakeDrawLayer();
+    SdrPage* pPage = pModel->GetPage(sal_uInt16(m_nTab));
+    if (!pPage)
+        return;
+
+    //  chart can't be inserted if any ole object with that name exists on any table
+    //  (empty string: generate valid name)
+
+    OUString aName = rName;
+    SCTAB nDummy;
+    if (!aName.isEmpty() && pModel->GetNamedObject(aName, SdrObjKind::OLE2, nDummy))
+    {
+        //  object exists - only RuntimeException is specified
+        throw uno::RuntimeException();
+    }
+
+    uno::Reference<embed::XEmbeddedObject> xObject;
+
+    if (SvtModuleOptions().IsChart())
+        xObject = m_pDocShell->GetEmbeddedObjectContainer().CreateEmbeddedObject(SvGlobalName(SO3_SCH_CLASSID).GetByteSequence(), aName);
+
+    if (!xObject.is())
+            return;
+
+    Point aRectPos(aRect.X, aRect.Y);
+    bool bLayoutRTL = rDoc.IsLayoutRTL(m_nTab);
+    if ((aRectPos.X() < 0 && !bLayoutRTL) || (aRectPos.X() > 0 && bLayoutRTL))
+        aRectPos.setX( 0 );
+
+    if (aRectPos.Y() < 0)
+         aRectPos.setY( 0 );
+
+    Size aRectSize(aRect.Width, aRect.Height);
+    if (aRectSize.Width() <= 0)
+        aRectSize.setWidth( 5000 ); // default size
+
+    if (aRectSize.Height() <= 0)
+        aRectSize.setHeight( 5000 );
+
+    ::tools::Rectangle aInsRect(aRectPos, aRectSize);
+
+    sal_Int64 nAspect(embed::Aspects::MSOLE_CONTENT);
+    MapUnit aMapUnit(VCLUnoHelper::UnoEmbed2VCLMapUnit(xObject->getMapUnit(nAspect)));
+    Size aSize(aInsRect.GetSize());
+    aSize = OutputDevice::LogicToLogic(aSize, MapMode(MapUnit::Map100thMM), MapMode(aMapUnit));
+    awt::Size aAwtSize;
+    aAwtSize.Width = aSize.Width();
+    aAwtSize.Height = aSize.Height();
+
+    rtl::Reference<sc::PivotTableDataProvider> pPivotTableDataProvider(new sc::PivotTableDataProvider(rDoc));
+    pPivotTableDataProvider->setPivotTableName(rDataPilotName);
+
+    uno::Reference<chart2::data::XDataProvider> xDataProvider(pPivotTableDataProvider);
+
+    uno::Reference<chart2::data::XDataReceiver> xReceiver;
+
+    if (xObject.is())
+        xReceiver.set(xObject->getComponent(), uno::UNO_QUERY);
+
+    if (xReceiver.is())
+    {
+        xReceiver->attachDataProvider(xDataProvider);
+
+        uno::Reference<util::XNumberFormatsSupplier> xNumberFormatsSupplier(m_pDocShell->GetModel(), uno::UNO_QUERY);
+        xReceiver->attachNumberFormatsSupplier(xNumberFormatsSupplier);
+
+        uno::Sequence<beans::PropertyValue> aArgs( comphelper::InitPropertySequence({
+                    { "CellRangeRepresentation", uno::Any(rDataPilotName) },
+                    { "HasCategories", uno::Any(true) },
+                    { "DataRowSource", uno::Any(chart::ChartDataRowSource_COLUMNS) }
+                }));
+        xReceiver->setArguments(aArgs);
+    }
+
+    SdrOle2Obj* pObject = new SdrOle2Obj(
+            *pModel,
+            svt::EmbeddedObjectRef(xObject, embed::Aspects::MSOLE_CONTENT),
+            aName,
+            aInsRect);
+
+    if (xObject.is())
+        xObject->setVisualAreaSize(nAspect, aAwtSize);
+
+    pPage->InsertObject(pObject);
+    pModel->AddUndo(std::make_unique<SdrUndoInsertObj>(*pObject));
+}
+
+void SAL_CALL TablePivotCharts::removeByName(const OUString& rName)
+{
+    SolarMutexGuard aGuard;
+    SdrOle2Obj* pObject = sc::tools::findChartsByName(m_pDocShell, m_nTab, rName, sc::tools::ChartSourceType::PIVOT_TABLE);
+    if (pObject)
+    {
+        ScDocument& rDoc = m_pDocShell->GetDocument();
+        ScDrawLayer* pModel = rDoc.GetDrawLayer();
+        SdrPage* pPage = pModel->GetPage(sal_uInt16(m_nTab));
+        pModel->AddUndo(std::make_unique<SdrUndoDelObj>(*pObject));
+        pPage->RemoveObject(pObject->GetOrdNum());
+    }
+}
+
+// XIndexAccess
+sal_Int32 SAL_CALL TablePivotCharts::getCount()
+{
+    SolarMutexGuard aGuard;
+    sal_Int32 nCount = 0;
+
+    if (!m_pDocShell)
+        return nCount;
+
+    sc::tools::ChartIterator aIterator(m_pDocShell, m_nTab, sc::tools::ChartSourceType::PIVOT_TABLE);
+
+    SdrOle2Obj* pOleObject = aIterator.next();
+    while (pOleObject)
+    {
+        if (pOleObject->GetObjRef().is())
+            nCount++;
+        pOleObject = aIterator.next();
+    }
+    return nCount;
+}
+
+uno::Any SAL_CALL TablePivotCharts::getByIndex(sal_Int32 nIndex)
+{
+    SolarMutexGuard aGuard;
+    SdrOle2Obj* pObject = sc::tools::getChartByIndex(m_pDocShell, m_nTab, nIndex,
+                                                     sc::tools::ChartSourceType::PIVOT_TABLE);
+    if (!pObject)
+        throw lang::IndexOutOfBoundsException();
+
+    OUString aName;
+    uno::Reference<embed::XEmbeddedObject> xObject = pObject->GetObjRef();
+    if (xObject.is())
+        aName = m_pDocShell->GetEmbeddedObjectContainer().GetEmbeddedObjectName(xObject);
+
+    if (aName.isEmpty())
+        throw lang::IndexOutOfBoundsException();
+
+    uno::Reference<table::XTablePivotChart> xChart(new TablePivotChart(m_pDocShell, m_nTab, aName));
+    if (!xChart.is())
+        throw lang::IndexOutOfBoundsException();
+
+    return uno::Any(xChart);
+}
+
+uno::Type SAL_CALL TablePivotCharts::getElementType()
+{
+    return cppu::UnoType<table::XTablePivotChart>::get();
+}
+
+sal_Bool SAL_CALL TablePivotCharts::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return getCount() != 0;
+}
+
+uno::Any SAL_CALL TablePivotCharts::getByName(OUString const & rName)
+{
+    SolarMutexGuard aGuard;
+
+    if (!sc::tools::findChartsByName(m_pDocShell, m_nTab, rName, sc::tools::ChartSourceType::PIVOT_TABLE))
+        throw container::NoSuchElementException();
+
+    uno::Reference<table::XTablePivotChart> xChart(new TablePivotChart(m_pDocShell, m_nTab, rName));
+    if (!xChart.is())
+        throw container::NoSuchElementException();
+
+    return uno::Any(xChart);
+}
+
+uno::Sequence<OUString> SAL_CALL TablePivotCharts::getElementNames()
+{
+    SolarMutexGuard aGuard;
+
+    std::vector<OUString> aElements;
+    sc::tools::ChartIterator aIterator(m_pDocShell, m_nTab, sc::tools::ChartSourceType::PIVOT_TABLE);
+
+    SdrOle2Obj* pOleObject = aIterator.next();
+    while (pOleObject)
+    {
+        uno::Reference<embed::XEmbeddedObject> xObject = pOleObject->GetObjRef();
+        if (xObject.is())
+        {
+            OUString aName = m_pDocShell->GetEmbeddedObjectContainer().GetEmbeddedObjectName(xObject);
+            aElements.push_back(aName);
+        }
+        pOleObject = aIterator.next();
+    }
+    return comphelper::containerToSequence(aElements);
+}
+
+sal_Bool SAL_CALL TablePivotCharts::hasByName(OUString const & rName)
+{
+    SolarMutexGuard aGuard;
+
+    return sc::tools::findChartsByName(m_pDocShell, m_nTab, rName, sc::tools::ChartSourceType::PIVOT_TABLE) != nullptr;
+}
+
+} // end sc namespace
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/addruno.cxx b/sc/source/ui/unoobj/addruno.cxx
new file mode 100644
index 000000000..177fa119c
--- /dev/null
+++ b/sc/source/ui/unoobj/addruno.cxx
@@ -0,0 +1,300 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/table/CellAddress.hpp>
+#include <com/sun/star/table/CellRangeAddress.hpp>
+#include <cppuhelper/supportsservice.hxx>
+
+#include <svl/itemprop.hxx>
+#include <vcl/svapp.hxx>
+
+#include <docsh.hxx>
+#include <unonames.hxx>
+#include <miscuno.hxx>
+#include <convuno.hxx>
+#include <addruno.hxx>
+
+using namespace com::sun::star;
+
+ScAddressConversionObj::ScAddressConversionObj(ScDocShell* pDocSh, bool _bIsRange) :
+    pDocShell( pDocSh ),
+    nRefSheet( 0 ),
+    bIsRange( _bIsRange )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScAddressConversionObj::~ScAddressConversionObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScAddressConversionObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;       // invalid
+    }
+}
+
+bool ScAddressConversionObj::ParseUIString( const OUString& rUIString, ::formula::FormulaGrammar::AddressConvention eConv )
+{
+    if (!pDocShell)
+        return false;
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    bool bSuccess = false;
+    if ( bIsRange )
+    {
+        ScRefFlags nResult = aRange.ParseAny( rUIString, rDoc, eConv );
+        if ( nResult & ScRefFlags::VALID )
+        {
+            if ( ( nResult & ScRefFlags::TAB_3D ) == ScRefFlags::ZERO )
+                aRange.aStart.SetTab( static_cast<SCTAB>(nRefSheet) );
+            if ( ( nResult & ScRefFlags::TAB2_3D ) == ScRefFlags::ZERO )
+                aRange.aEnd.SetTab( aRange.aStart.Tab() );
+            // different sheets are not supported in CellRangeAddress
+            if ( aRange.aStart.Tab() == aRange.aEnd.Tab() )
+                bSuccess = true;
+        }
+    }
+    else
+    {
+        ScRefFlags nResult = aRange.aStart.Parse( rUIString, rDoc, eConv );
+        if ( nResult & ScRefFlags::VALID )
+        {
+            if ( ( nResult & ScRefFlags::TAB_3D ) == ScRefFlags::ZERO )
+                aRange.aStart.SetTab( static_cast<SCTAB>(nRefSheet) );
+            bSuccess = true;
+        }
+    }
+    return bSuccess;
+}
+
+// XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScAddressConversionObj::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+
+    if ( bIsRange )
+    {
+        static const SfxItemPropertyMapEntry aPropertyMap[] =
+        {
+            { SC_UNONAME_ADDRESS,  0,  cppu::UnoType<table::CellRangeAddress>::get(), 0, 0 },
+            { SC_UNONAME_PERSREPR, 0,  cppu::UnoType<OUString>::get(),    0, 0 },
+            { SC_UNONAME_XLA1REPR, 0,  cppu::UnoType<OUString>::get(),    0, 0 },
+            { SC_UNONAME_REFSHEET, 0,  cppu::UnoType<sal_Int32>::get(),        0, 0 },
+            { SC_UNONAME_UIREPR,   0,  cppu::UnoType<OUString>::get(),    0, 0 },
+            { SC_UNONAME_XLA1REPR, 0,  cppu::UnoType<OUString>::get(),    0, 0 },
+            { u"", 0, css::uno::Type(), 0, 0 }
+        };
+        static uno::Reference<beans::XPropertySetInfo> aRef(new SfxItemPropertySetInfo( aPropertyMap ));
+        return aRef;
+    }
+    else
+    {
+        static const SfxItemPropertyMapEntry aPropertyMap[] =
+        {
+            { SC_UNONAME_ADDRESS,  0,  cppu::UnoType<table::CellAddress>::get(), 0, 0 },
+            { SC_UNONAME_PERSREPR, 0,  cppu::UnoType<OUString>::get(),    0, 0 },
+            { SC_UNONAME_XLA1REPR, 0,  cppu::UnoType<OUString>::get(),    0, 0 },
+            { SC_UNONAME_REFSHEET, 0,  cppu::UnoType<sal_Int32>::get(),        0, 0 },
+            { SC_UNONAME_UIREPR,   0,  cppu::UnoType<OUString>::get(),    0, 0 },
+            { SC_UNONAME_XLA1REPR, 0,  cppu::UnoType<OUString>::get(),    0, 0 },
+            { u"", 0, css::uno::Type(), 0, 0 }
+        };
+        static uno::Reference<beans::XPropertySetInfo> aRef(new SfxItemPropertySetInfo( aPropertyMap ));
+        return aRef;
+    }
+}
+
+void SAL_CALL ScAddressConversionObj::setPropertyValue( const OUString& aPropertyName, const uno::Any& aValue )
+{
+    if ( !pDocShell )
+        throw uno::RuntimeException();
+
+    bool bSuccess = false;
+    if ( aPropertyName == SC_UNONAME_ADDRESS )
+    {
+        //  read the cell/range address from API struct
+        if ( bIsRange )
+        {
+            table::CellRangeAddress aRangeAddress;
+            if ( aValue >>= aRangeAddress )
+            {
+                ScUnoConversion::FillScRange( aRange, aRangeAddress );
+                bSuccess = true;
+            }
+        }
+        else
+        {
+            table::CellAddress aCellAddress;
+            if ( aValue >>= aCellAddress )
+            {
+                ScUnoConversion::FillScAddress( aRange.aStart, aCellAddress );
+                bSuccess = true;
+            }
+        }
+    }
+    else if ( aPropertyName == SC_UNONAME_REFSHEET )
+    {
+        //  set the reference sheet
+        sal_Int32 nIntVal = 0;
+        if ( aValue >>= nIntVal )
+        {
+            nRefSheet = nIntVal;
+            bSuccess = true;
+        }
+    }
+    else if ( aPropertyName == SC_UNONAME_UIREPR )
+    {
+        //  parse the UI representation string
+        OUString sRepresentation;
+        if (aValue >>= sRepresentation)
+        {
+            bSuccess = ParseUIString( sRepresentation );
+        }
+    }
+    else if ( aPropertyName == SC_UNONAME_PERSREPR || aPropertyName == SC_UNONAME_XLA1REPR )
+    {
+        ::formula::FormulaGrammar::AddressConvention eConv = aPropertyName == SC_UNONAME_XLA1REPR ?
+            ::formula::FormulaGrammar::CONV_XL_A1 : ::formula::FormulaGrammar::CONV_OOO;
+
+        //  parse the file format string
+        OUString sRepresentation;
+        if (aValue >>= sRepresentation)
+        {
+            OUString aUIString(sRepresentation);
+
+            //  cell or range: strip a single "." at the start
+            if ( aUIString[0]== '.' )
+                aUIString = aUIString.copy( 1 );
+
+            if ( bIsRange )
+            {
+                //  range: also strip a "." after the last colon
+                sal_Int32 nColon = aUIString.lastIndexOf( ':' );
+                if ( nColon >= 0 && nColon < aUIString.getLength() - 1 &&
+                     aUIString[nColon+1] == '.' )
+                    aUIString = aUIString.replaceAt( nColon+1, 1, u"" );
+            }
+
+            //  parse the rest like a UI string
+            bSuccess = ParseUIString( aUIString, eConv );
+        }
+    }
+    else
+        throw beans::UnknownPropertyException(aPropertyName);
+
+    if ( !bSuccess )
+        throw lang::IllegalArgumentException();
+}
+
+uno::Any SAL_CALL ScAddressConversionObj::getPropertyValue( const OUString& aPropertyName )
+{
+    if ( !pDocShell )
+        throw uno::RuntimeException();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    uno::Any aRet;
+
+    if ( aPropertyName == SC_UNONAME_ADDRESS )
+    {
+        if ( bIsRange )
+        {
+            table::CellRangeAddress aRangeAddress;
+            ScUnoConversion::FillApiRange( aRangeAddress, aRange );
+            aRet <<= aRangeAddress;
+        }
+        else
+        {
+            table::CellAddress aCellAddress;
+            ScUnoConversion::FillApiAddress( aCellAddress, aRange.aStart );
+            aRet <<= aCellAddress;
+        }
+    }
+    else if ( aPropertyName == SC_UNONAME_REFSHEET )
+    {
+        aRet <<= nRefSheet;
+    }
+    else if ( aPropertyName == SC_UNONAME_UIREPR )
+    {
+        //  generate UI representation string - include sheet only if different from ref sheet
+        OUString aFormatStr;
+        ScRefFlags nFlags = ScRefFlags::VALID;
+        if ( aRange.aStart.Tab() != nRefSheet )
+            nFlags |= ScRefFlags::TAB_3D;
+        if ( bIsRange )
+            aFormatStr = aRange.Format(rDoc, nFlags);
+        else
+            aFormatStr = aRange.aStart.Format(nFlags, &rDoc);
+        aRet <<= aFormatStr;
+    }
+    else if ( aPropertyName == SC_UNONAME_PERSREPR || aPropertyName == SC_UNONAME_XLA1REPR )
+    {
+        ::formula::FormulaGrammar::AddressConvention eConv = aPropertyName == SC_UNONAME_XLA1REPR ?
+            ::formula::FormulaGrammar::CONV_XL_A1 : ::formula::FormulaGrammar::CONV_OOO;
+
+        //  generate file format string - always include sheet
+        OUString aFormatStr(aRange.aStart.Format(ScRefFlags::VALID | ScRefFlags::TAB_3D, &rDoc, eConv));
+        if ( bIsRange )
+        {
+            //  manually concatenate range so both parts always have the sheet name
+            aFormatStr += ":";
+            ScRefFlags nFlags = ScRefFlags::VALID;
+            if( eConv != ::formula::FormulaGrammar::CONV_XL_A1 )
+                nFlags |= ScRefFlags::TAB_3D;
+            OUString aSecond(aRange.aEnd.Format(nFlags, &rDoc, eConv));
+            aFormatStr += aSecond ;
+        }
+        aRet <<= aFormatStr;
+    }
+    else
+        throw beans::UnknownPropertyException(aPropertyName);
+
+    return aRet;
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScAddressConversionObj )
+
+// lang::XServiceInfo
+
+OUString SAL_CALL ScAddressConversionObj::getImplementationName()
+{
+    return "ScAddressConversionObj";
+}
+
+sal_Bool SAL_CALL ScAddressConversionObj::supportsService( const OUString& rServiceName )
+{
+    return cppu::supportsService(this, rServiceName);
+}
+
+uno::Sequence<OUString> SAL_CALL ScAddressConversionObj::getSupportedServiceNames()
+{
+    if (bIsRange)
+        return {SC_SERVICENAME_RANGEADDRESS};
+    else
+        return {SC_SERVICENAME_CELLADDRESS};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/afmtuno.cxx b/sc/source/ui/unoobj/afmtuno.cxx
new file mode 100644
index 000000000..ce0300628
--- /dev/null
+++ b/sc/source/ui/unoobj/afmtuno.cxx
@@ -0,0 +1,724 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <editeng/memberids.h>
+#include <osl/diagnose.h>
+#include <svl/poolitem.hxx>
+#include <vcl/svapp.hxx>
+#include <svx/algitem.hxx>
+#include <editeng/boxitem.hxx>
+#include <svx/unomid.hxx>
+#include <unowids.hxx>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <com/sun/star/table/TableBorder.hpp>
+#include <com/sun/star/table/CellHoriJustify.hpp>
+#include <com/sun/star/table/CellOrientation.hpp>
+#include <com/sun/star/table/TableBorder2.hpp>
+#include <com/sun/star/awt/FontSlant.hpp>
+
+#include <attrib.hxx>
+#include <afmtuno.hxx>
+#include <miscuno.hxx>
+#include <autoform.hxx>
+#include <scdll.hxx>
+#include <unonames.hxx>
+#include <cellsuno.hxx>
+
+using namespace ::com::sun::star;
+
+//  an AutoFormat has always 16 entries
+#define SC_AF_FIELD_COUNT 16
+
+//  AutoFormat map only for PropertySetInfo without Which-IDs
+
+static const SfxItemPropertyMapEntry* lcl_GetAutoFormatMap()
+{
+    static const SfxItemPropertyMapEntry aAutoFormatMap_Impl[] =
+    {
+        { SC_UNONAME_INCBACK,  0,  cppu::UnoType<bool>::get(),    0, 0 },
+        { SC_UNONAME_INCBORD,  0,  cppu::UnoType<bool>::get(),    0, 0 },
+        { SC_UNONAME_INCFONT,  0,  cppu::UnoType<bool>::get(),    0, 0 },
+        { SC_UNONAME_INCJUST,  0,  cppu::UnoType<bool>::get(),    0, 0 },
+        { SC_UNONAME_INCNUM,   0,  cppu::UnoType<bool>::get(),    0, 0 },
+        { SC_UNONAME_INCWIDTH, 0,  cppu::UnoType<bool>::get(),    0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aAutoFormatMap_Impl;
+}
+
+//! number format (String/Language) ??? (in XNumberFormat only ReadOnly)
+//! table::TableBorder ??!?
+
+static const SfxItemPropertyMapEntry* lcl_GetAutoFieldMap()
+{
+    static const SfxItemPropertyMapEntry aAutoFieldMap_Impl[] =
+    {
+        { SC_UNONAME_CELLBACK, ATTR_BACKGROUND,        ::cppu::UnoType<sal_Int32>::get(),        0, MID_BACK_COLOR },
+        { SC_UNONAME_CCOLOR,   ATTR_FONT_COLOR,        ::cppu::UnoType<sal_Int32>::get(),        0, 0 },
+        { SC_UNONAME_COUTL,    ATTR_FONT_CONTOUR,      cppu::UnoType<bool>::get(),                    0, 0 },
+        { SC_UNONAME_CCROSS,   ATTR_FONT_CROSSEDOUT,   cppu::UnoType<bool>::get(),                    0, MID_CROSSED_OUT },
+        { SC_UNONAME_CFONT,    ATTR_FONT,              ::cppu::UnoType<sal_Int16>::get(),        0, MID_FONT_FAMILY },
+        { SC_UNONAME_CFCHARS,  ATTR_FONT,              ::cppu::UnoType<sal_Int16>::get(),              0, MID_FONT_CHAR_SET },
+        { SC_UNO_CJK_CFCHARS,  ATTR_CJK_FONT,          ::cppu::UnoType<sal_Int16>::get(),              0, MID_FONT_CHAR_SET },
+        { SC_UNO_CTL_CFCHARS,  ATTR_CTL_FONT,          ::cppu::UnoType<sal_Int16>::get(),              0, MID_FONT_CHAR_SET },
+        { SC_UNONAME_CFFAMIL,  ATTR_FONT,              ::cppu::UnoType<sal_Int16>::get(),              0, MID_FONT_FAMILY },
+        { SC_UNO_CJK_CFFAMIL,  ATTR_CJK_FONT,          ::cppu::UnoType<sal_Int16>::get(),              0, MID_FONT_FAMILY },
+        { SC_UNO_CTL_CFFAMIL,  ATTR_CTL_FONT,          ::cppu::UnoType<sal_Int16>::get(),              0, MID_FONT_FAMILY },
+        { SC_UNONAME_CFNAME,   ATTR_FONT,              ::cppu::UnoType<OUString>::get(),          0, MID_FONT_FAMILY_NAME },
+        { SC_UNO_CJK_CFNAME,   ATTR_CJK_FONT,          ::cppu::UnoType<OUString>::get(),          0, MID_FONT_FAMILY_NAME },
+        { SC_UNO_CTL_CFNAME,   ATTR_CTL_FONT,          ::cppu::UnoType<OUString>::get(),          0, MID_FONT_FAMILY_NAME },
+        { SC_UNONAME_CFPITCH,  ATTR_FONT,              ::cppu::UnoType<sal_Int16>::get(),              0, MID_FONT_PITCH },
+        { SC_UNO_CJK_CFPITCH,  ATTR_CJK_FONT,          ::cppu::UnoType<sal_Int16>::get(),              0, MID_FONT_PITCH },
+        { SC_UNO_CTL_CFPITCH,  ATTR_CTL_FONT,          ::cppu::UnoType<sal_Int16>::get(),              0, MID_FONT_PITCH },
+        { SC_UNONAME_CFSTYLE,  ATTR_FONT,              ::cppu::UnoType<OUString>::get(),          0, MID_FONT_STYLE_NAME },
+        { SC_UNO_CJK_CFSTYLE,  ATTR_CJK_FONT,          ::cppu::UnoType<OUString>::get(),          0, MID_FONT_STYLE_NAME },
+        { SC_UNO_CTL_CFSTYLE,  ATTR_CTL_FONT,          ::cppu::UnoType<OUString>::get(),          0, MID_FONT_STYLE_NAME },
+        { SC_UNONAME_CHEIGHT,  ATTR_FONT_HEIGHT,       ::cppu::UnoType<float>::get(),                  0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        { SC_UNO_CJK_CHEIGHT,  ATTR_CJK_FONT_HEIGHT,   ::cppu::UnoType<float>::get(),                  0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        { SC_UNO_CTL_CHEIGHT,  ATTR_CTL_FONT_HEIGHT,   ::cppu::UnoType<float>::get(),                  0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        { SC_UNONAME_COVER,    ATTR_FONT_OVERLINE,     ::cppu::UnoType<sal_Int16>::get(),        0, MID_TL_STYLE },
+        { SC_UNONAME_CPOST,    ATTR_FONT_POSTURE,      ::cppu::UnoType<awt::FontSlant>::get(),         0, MID_POSTURE },
+        { SC_UNO_CJK_CPOST,    ATTR_CJK_FONT_POSTURE,  ::cppu::UnoType<awt::FontSlant>::get(),         0, MID_POSTURE },
+        { SC_UNO_CTL_CPOST,    ATTR_CTL_FONT_POSTURE,  ::cppu::UnoType<awt::FontSlant>::get(),         0, MID_POSTURE },
+        { SC_UNONAME_CSHADD,   ATTR_FONT_SHADOWED,     cppu::UnoType<bool>::get(),                    0, 0 },
+        { SC_UNONAME_TBLBORD,  SC_WID_UNO_TBLBORD,     ::cppu::UnoType<table::TableBorder>::get(),     0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_TBLBORD2,  SC_WID_UNO_TBLBORD2,     ::cppu::UnoType<table::TableBorder2>::get(),     0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_CUNDER,   ATTR_FONT_UNDERLINE,    ::cppu::UnoType<sal_Int16>::get(),        0, MID_TL_STYLE },
+        { SC_UNONAME_CWEIGHT,  ATTR_FONT_WEIGHT,       ::cppu::UnoType<float>::get(),                  0, MID_WEIGHT },
+        { SC_UNO_CJK_CWEIGHT,  ATTR_CJK_FONT_WEIGHT,   ::cppu::UnoType<float>::get(),                  0, MID_WEIGHT },
+        { SC_UNO_CTL_CWEIGHT,  ATTR_CTL_FONT_WEIGHT,   ::cppu::UnoType<float>::get(),                  0, MID_WEIGHT },
+        { SC_UNONAME_CELLHJUS, ATTR_HOR_JUSTIFY,       ::cppu::UnoType<table::CellHoriJustify>::get(),   0, 0 },
+        { SC_UNONAME_CELLHJUS_METHOD, ATTR_HOR_JUSTIFY_METHOD, ::cppu::UnoType<sal_Int32>::get(),   0, 0 },
+        { SC_UNONAME_CELLTRAN, ATTR_BACKGROUND,        cppu::UnoType<bool>::get(),                    0, MID_GRAPHIC_TRANSPARENT },
+        { SC_UNONAME_WRAP,     ATTR_LINEBREAK,         cppu::UnoType<bool>::get(),                    0, 0 },
+        { SC_UNONAME_CELLORI,  ATTR_STACKED,           ::cppu::UnoType<table::CellOrientation>::get(),   0, 0 },
+        { SC_UNONAME_PBMARGIN, ATTR_MARGIN,            ::cppu::UnoType<sal_Int32>::get(),        0, MID_MARGIN_LO_MARGIN | CONVERT_TWIPS },
+        { SC_UNONAME_PLMARGIN, ATTR_MARGIN,            ::cppu::UnoType<sal_Int32>::get(),        0, MID_MARGIN_L_MARGIN  | CONVERT_TWIPS },
+        { SC_UNONAME_PRMARGIN, ATTR_MARGIN,            ::cppu::UnoType<sal_Int32>::get(),        0, MID_MARGIN_R_MARGIN  | CONVERT_TWIPS },
+        { SC_UNONAME_PTMARGIN, ATTR_MARGIN,            ::cppu::UnoType<sal_Int32>::get(),        0, MID_MARGIN_UP_MARGIN | CONVERT_TWIPS },
+        { SC_UNONAME_ROTANG,   ATTR_ROTATE_VALUE,      ::cppu::UnoType<sal_Int32>::get(),        0, 0 },
+        { SC_UNONAME_ROTREF,   ATTR_ROTATE_MODE,       ::cppu::UnoType<sal_Int32>::get(),   0, 0 },
+        { SC_UNONAME_CELLVJUS, ATTR_VER_JUSTIFY,       ::cppu::UnoType<sal_Int32>::get(),   0, 0 },
+        { SC_UNONAME_CELLVJUS_METHOD, ATTR_VER_JUSTIFY_METHOD, ::cppu::UnoType<sal_Int32>::get(),   0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aAutoFieldMap_Impl;
+}
+
+constexpr OUStringLiteral SCAUTOFORMATSOBJ_SERVICE = u"com.sun.star.sheet.TableAutoFormats";
+
+SC_SIMPLE_SERVICE_INFO( ScAutoFormatFieldObj, "ScAutoFormatFieldObj", "com.sun.star.sheet.TableAutoFormatField" )
+SC_SIMPLE_SERVICE_INFO( ScAutoFormatObj, "ScAutoFormatObj", "com.sun.star.sheet.TableAutoFormat" )
+SC_SIMPLE_SERVICE_INFO( ScAutoFormatsObj, "stardiv.StarCalc.ScAutoFormatsObj", SCAUTOFORMATSOBJ_SERVICE )
+
+static bool lcl_FindAutoFormatIndex( const ScAutoFormat& rFormats, std::u16string_view rName, sal_uInt16& rOutIndex )
+{
+    ScAutoFormat::const_iterator itBeg = rFormats.begin(), itEnd = rFormats.end();
+    for (ScAutoFormat::const_iterator it = itBeg; it != itEnd; ++it)
+    {
+        const ScAutoFormatData *const pEntry = it->second.get();
+        const OUString& aEntryName = pEntry->GetName();
+        if ( aEntryName == rName )
+        {
+            size_t nPos = std::distance(itBeg, it);
+            rOutIndex = nPos;
+            return true;
+        }
+    }
+    return false;
+}
+
+ScAutoFormatsObj::ScAutoFormatsObj()
+{
+    //! This object should only exist once and it must be known to Auto-Format-Data,
+    //! so that changes can be broadcasted
+}
+
+ScAutoFormatsObj::~ScAutoFormatsObj()
+{
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+ScAutoFormatsObj_get_implementation(css::uno::XComponentContext*, css::uno::Sequence<css::uno::Any> const &)
+{
+    SolarMutexGuard aGuard;
+    ScDLL::Init();
+    return cppu::acquire(new ScAutoFormatsObj);
+}
+
+// XTableAutoFormats
+
+rtl::Reference<ScAutoFormatObj> ScAutoFormatsObj::GetObjectByIndex_Impl(sal_uInt16 nIndex)
+{
+    if (nIndex < ScGlobal::GetOrCreateAutoFormat()->size())
+        return new ScAutoFormatObj(nIndex);
+
+    return nullptr;    // wrong index
+}
+
+rtl::Reference<ScAutoFormatObj> ScAutoFormatsObj::GetObjectByName_Impl(std::u16string_view aName)
+{
+    sal_uInt16 nIndex;
+    if (lcl_FindAutoFormatIndex(
+            *ScGlobal::GetOrCreateAutoFormat(), aName, nIndex ))
+        return GetObjectByIndex_Impl(nIndex);
+    return nullptr;
+}
+
+// container::XNameContainer
+
+void SAL_CALL ScAutoFormatsObj::insertByName( const OUString& aName, const uno::Any& aElement )
+{
+    SolarMutexGuard aGuard;
+    bool bDone = false;
+    //  Reflection need not be uno::XInterface, can be any interface...
+    uno::Reference< uno::XInterface > xInterface(aElement, uno::UNO_QUERY);
+    if ( xInterface.is() )
+    {
+        ScAutoFormatObj* pFormatObj = comphelper::getFromUnoTunnel<ScAutoFormatObj>( xInterface );
+        if ( pFormatObj && !pFormatObj->IsInserted() )
+        {
+            ScAutoFormat* pFormats = ScGlobal::GetOrCreateAutoFormat();
+
+            sal_uInt16 nDummy;
+            if (lcl_FindAutoFormatIndex( *pFormats, aName, nDummy ))
+            {
+                throw container::ElementExistException();
+            }
+
+            std::unique_ptr<ScAutoFormatData> pNew(new ScAutoFormatData());
+            pNew->SetName( aName );
+
+            if (pFormats->insert(std::move(pNew)) != pFormats->end())
+            {
+                //! notify to other objects
+                pFormats->Save();
+
+                sal_uInt16 nNewIndex;
+                if (lcl_FindAutoFormatIndex( *pFormats, aName, nNewIndex ))
+                {
+                    pFormatObj->InitFormat( nNewIndex );    // can be used now
+                    bDone = true;
+                }
+            }
+            else
+            {
+                OSL_FAIL("AutoFormat could not be inserted");
+                throw uno::RuntimeException();
+            }
+        }
+    }
+
+    if (!bDone)
+    {
+        //  other errors are handled above
+        throw lang::IllegalArgumentException();
+    }
+}
+
+void SAL_CALL ScAutoFormatsObj::replaceByName( const OUString& aName, const uno::Any& aElement )
+{
+    SolarMutexGuard aGuard;
+    //! combine?
+    removeByName( aName );
+    insertByName( aName, aElement );
+}
+
+void SAL_CALL ScAutoFormatsObj::removeByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    ScAutoFormat* pFormats = ScGlobal::GetOrCreateAutoFormat();
+
+    ScAutoFormat::iterator it = pFormats->find(aName);
+    if (it == pFormats->end())
+    {
+        throw container::NoSuchElementException();
+    }
+    pFormats->erase(it);
+
+    //! notify to other objects
+    pFormats->Save();   // save immediately
+
+}
+
+// container::XEnumerationAccess
+
+uno::Reference<container::XEnumeration> SAL_CALL ScAutoFormatsObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration(this, "com.sun.star.sheet.TableAutoFormatEnumeration");
+}
+
+// container::XIndexAccess
+
+sal_Int32 SAL_CALL ScAutoFormatsObj::getCount()
+{
+    SolarMutexGuard aGuard;
+    return ScGlobal::GetOrCreateAutoFormat()->size();
+}
+
+uno::Any SAL_CALL ScAutoFormatsObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference< container::XNamed >  xFormat(GetObjectByIndex_Impl(static_cast<sal_uInt16>(nIndex)));
+    if (!xFormat.is())
+        throw lang::IndexOutOfBoundsException();
+    return uno::Any(xFormat);
+}
+
+uno::Type SAL_CALL ScAutoFormatsObj::getElementType()
+{
+    return cppu::UnoType<container::XNamed>::get();    // must match getByIndex
+}
+
+sal_Bool SAL_CALL ScAutoFormatsObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );
+}
+
+// container::XNameAccess
+
+uno::Any SAL_CALL ScAutoFormatsObj::getByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference< container::XNamed >  xFormat(GetObjectByName_Impl(aName));
+    if (!xFormat.is())
+        throw container::NoSuchElementException();
+    return uno::Any(xFormat);
+}
+
+uno::Sequence<OUString> SAL_CALL ScAutoFormatsObj::getElementNames()
+{
+    SolarMutexGuard aGuard;
+    ScAutoFormat* pFormats = ScGlobal::GetOrCreateAutoFormat();
+    uno::Sequence<OUString> aSeq(pFormats->size());
+    OUString* pAry = aSeq.getArray();
+    size_t i = 0;
+    for (const auto& rEntry : *pFormats)
+    {
+        pAry[i] = rEntry.second->GetName();
+        ++i;
+    }
+    return aSeq;
+}
+
+sal_Bool SAL_CALL ScAutoFormatsObj::hasByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    sal_uInt16 nDummy;
+    return lcl_FindAutoFormatIndex(
+        *ScGlobal::GetOrCreateAutoFormat(), aName, nDummy );
+}
+
+ScAutoFormatObj::ScAutoFormatObj(sal_uInt16 nIndex) :
+    aPropSet( lcl_GetAutoFormatMap() ),
+    nFormatIndex( nIndex )
+{
+}
+
+ScAutoFormatObj::~ScAutoFormatObj()
+{
+    //  If an AutoFormat object is released, then eventually changes are saved
+    //  so that they become visible in e.g Writer
+
+    if (IsInserted())
+    {
+        ScAutoFormat* pFormats = ScGlobal::GetAutoFormat();
+        if ( pFormats && pFormats->IsSaveLater() )
+            pFormats->Save();
+
+        // Save() resets flag SaveLater
+    }
+}
+
+void ScAutoFormatObj::InitFormat( sal_uInt16 nNewIndex )
+{
+    OSL_ENSURE( nFormatIndex == SC_AFMTOBJ_INVALID, "ScAutoFormatObj::InitFormat is multiple" );
+    nFormatIndex = nNewIndex;
+}
+
+// XUnoTunnel
+
+UNO3_GETIMPLEMENTATION_IMPL(ScAutoFormatObj);
+
+// XTableAutoFormat
+
+rtl::Reference<ScAutoFormatFieldObj> ScAutoFormatObj::GetObjectByIndex_Impl(sal_uInt16 nIndex)
+{
+    if ( IsInserted() && nIndex < SC_AF_FIELD_COUNT )
+        return new ScAutoFormatFieldObj( nFormatIndex, nIndex );
+
+    return nullptr;
+}
+
+// container::XEnumerationAccess
+
+uno::Reference<container::XEnumeration> SAL_CALL ScAutoFormatObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration(this, "com.sun.star.sheet.TableAutoFormatEnumeration");
+}
+
+// container::XIndexAccess
+
+sal_Int32 SAL_CALL ScAutoFormatObj::getCount()
+{
+    SolarMutexGuard aGuard;
+    if (IsInserted())
+        return SC_AF_FIELD_COUNT;   // always 16 elements
+    else
+        return 0;
+}
+
+uno::Any SAL_CALL ScAutoFormatObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+
+    if ( nIndex < 0 || nIndex >= getCount() )
+        throw lang::IndexOutOfBoundsException();
+
+    if (IsInserted())
+        return uno::Any(uno::Reference< beans::XPropertySet >(GetObjectByIndex_Impl(static_cast<sal_uInt16>(nIndex))));
+    return uno::Any();
+}
+
+uno::Type SAL_CALL ScAutoFormatObj::getElementType()
+{
+    return cppu::UnoType<beans::XPropertySet>::get();  // must match getByIndex
+}
+
+sal_Bool SAL_CALL ScAutoFormatObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );
+}
+
+// container::XNamed
+
+OUString SAL_CALL ScAutoFormatObj::getName()
+{
+    SolarMutexGuard aGuard;
+    ScAutoFormat* pFormats = ScGlobal::GetOrCreateAutoFormat();
+    if (IsInserted() && nFormatIndex < pFormats->size())
+        return pFormats->findByIndex(nFormatIndex)->GetName();
+
+    return OUString();
+}
+
+void SAL_CALL ScAutoFormatObj::setName( const OUString& aNewName )
+{
+    SolarMutexGuard aGuard;
+    ScAutoFormat* pFormats = ScGlobal::GetOrCreateAutoFormat();
+
+    sal_uInt16 nDummy;
+    if (!IsInserted() || nFormatIndex >= pFormats->size() ||
+        lcl_FindAutoFormatIndex( *pFormats, aNewName, nDummy ))
+    {
+        //  not inserted or name exists
+        throw uno::RuntimeException();
+    }
+
+    ScAutoFormat::iterator it = pFormats->begin();
+    std::advance(it, nFormatIndex);
+    ScAutoFormatData *const pData = it->second.get();
+    OSL_ENSURE(pData,"AutoFormat data not available");
+
+    std::unique_ptr<ScAutoFormatData> pNew(new ScAutoFormatData(*pData));
+    pNew->SetName( aNewName );
+
+    pFormats->erase(it);
+    it = pFormats->insert(std::move(pNew));
+    if (it != pFormats->end())
+    {
+        ScAutoFormat::iterator itBeg = pFormats->begin();
+        nFormatIndex = std::distance(itBeg, it);
+
+        //! notify to other objects
+        pFormats->SetSaveLater(true);
+    }
+    else
+    {
+        OSL_FAIL("AutoFormat could not be inserted");
+        nFormatIndex = 0;       //! old index invalid
+    }
+}
+
+// beans::XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScAutoFormatObj::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference< beans::XPropertySetInfo > aRef(new SfxItemPropertySetInfo( aPropSet.getPropertyMap() ));
+    return aRef;
+}
+
+void SAL_CALL ScAutoFormatObj::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+    ScAutoFormat* pFormats = ScGlobal::GetOrCreateAutoFormat();
+    if (!(IsInserted() && nFormatIndex < pFormats->size()))
+        return;
+
+    ScAutoFormatData* pData = pFormats->findByIndex(nFormatIndex);
+    OSL_ENSURE(pData,"AutoFormat data not available");
+
+    bool bBool;
+    if (aPropertyName == SC_UNONAME_INCBACK && (aValue >>= bBool))
+        pData->SetIncludeBackground( bBool );
+    else if (aPropertyName == SC_UNONAME_INCBORD && (aValue >>= bBool))
+        pData->SetIncludeFrame( bBool );
+    else if (aPropertyName == SC_UNONAME_INCFONT && (aValue >>= bBool))
+        pData->SetIncludeFont( bBool );
+    else if (aPropertyName == SC_UNONAME_INCJUST && (aValue >>= bBool))
+        pData->SetIncludeJustify( bBool );
+    else if (aPropertyName == SC_UNONAME_INCNUM && (aValue >>= bBool))
+        pData->SetIncludeValueFormat( bBool );
+    else if (aPropertyName == SC_UNONAME_INCWIDTH && (aValue >>= bBool))
+        pData->SetIncludeWidthHeight( bBool );
+
+    // else error
+
+    //! notify to other objects
+    pFormats->SetSaveLater(true);
+}
+
+uno::Any SAL_CALL ScAutoFormatObj::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    uno::Any aAny;
+
+    ScAutoFormat* pFormats = ScGlobal::GetOrCreateAutoFormat();
+    if (IsInserted() && nFormatIndex < pFormats->size())
+    {
+        ScAutoFormatData* pData = pFormats->findByIndex(nFormatIndex);
+        OSL_ENSURE(pData,"AutoFormat data not available");
+
+        bool bValue;
+        bool bError = false;
+
+        if (aPropertyName == SC_UNONAME_INCBACK)
+            bValue = pData->GetIncludeBackground();
+        else if (aPropertyName == SC_UNONAME_INCBORD)
+            bValue = pData->GetIncludeFrame();
+        else if (aPropertyName == SC_UNONAME_INCFONT)
+            bValue = pData->GetIncludeFont();
+        else if (aPropertyName == SC_UNONAME_INCJUST)
+            bValue = pData->GetIncludeJustify();
+        else if (aPropertyName == SC_UNONAME_INCNUM)
+            bValue = pData->GetIncludeValueFormat();
+        else if (aPropertyName == SC_UNONAME_INCWIDTH)
+            bValue = pData->GetIncludeWidthHeight();
+        else
+            bError = true;      // unknown property
+
+        if (!bError)
+            aAny <<= bValue;
+    }
+
+    return aAny;
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScAutoFormatObj )
+
+ScAutoFormatFieldObj::ScAutoFormatFieldObj(sal_uInt16 nFormat, sal_uInt16 nField) :
+    aPropSet( lcl_GetAutoFieldMap() ),
+    nFormatIndex( nFormat ),
+    nFieldIndex( nField )
+{
+}
+
+ScAutoFormatFieldObj::~ScAutoFormatFieldObj()
+{
+}
+
+// beans::XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScAutoFormatFieldObj::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference< beans::XPropertySetInfo > aRef(new SfxItemPropertySetInfo( aPropSet.getPropertyMap() ));
+    return aRef;
+}
+
+void SAL_CALL ScAutoFormatFieldObj::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+    ScAutoFormat* pFormats = ScGlobal::GetOrCreateAutoFormat();
+    const SfxItemPropertyMapEntry* pEntry =
+            aPropSet.getPropertyMap().getByName( aPropertyName );
+
+    if ( !(pEntry && pEntry->nWID && nFormatIndex < pFormats->size()) )
+        return;
+
+    ScAutoFormatData* pData = pFormats->findByIndex(nFormatIndex);
+
+    if ( IsScItemWid( pEntry->nWID ) )
+    {
+        if( const SfxPoolItem* pItem = pData->GetItem( nFieldIndex, pEntry->nWID ) )
+        {
+            bool bDone = false;
+
+            switch( pEntry->nWID )
+            {
+                case ATTR_STACKED:
+                {
+                    table::CellOrientation eOrient;
+                    if( aValue >>= eOrient )
+                    {
+                        switch( eOrient )
+                        {
+                            case table::CellOrientation_STANDARD:
+                                pData->PutItem( nFieldIndex, ScVerticalStackCell( false ) );
+                            break;
+                            case table::CellOrientation_TOPBOTTOM:
+                                pData->PutItem( nFieldIndex, ScVerticalStackCell( false ) );
+                                pData->PutItem( nFieldIndex, ScRotateValueItem( 27000_deg100 ) );
+                            break;
+                            case table::CellOrientation_BOTTOMTOP:
+                                pData->PutItem( nFieldIndex, ScVerticalStackCell( false ) );
+                                pData->PutItem( nFieldIndex, ScRotateValueItem( 9000_deg100 ) );
+                            break;
+                            case table::CellOrientation_STACKED:
+                                pData->PutItem( nFieldIndex, ScVerticalStackCell( true ) );
+                            break;
+                            default:
+                            {
+                                // added to avoid warnings
+                            }
+                        }
+                        bDone = true;
+                    }
+                }
+                break;
+                default:
+                    std::unique_ptr<SfxPoolItem> pNewItem(pItem->Clone());
+                    bDone = pNewItem->PutValue( aValue, pEntry->nMemberId );
+                    if (bDone)
+                        pData->PutItem( nFieldIndex, *pNewItem );
+            }
+
+            if (bDone)
+                //! Notify to other objects?
+                pFormats->SetSaveLater(true);
+        }
+    }
+    else
+    {
+        switch (pEntry->nWID)
+        {
+            case SC_WID_UNO_TBLBORD:
+                {
+                    table::TableBorder aBorder;
+                    if ( aValue >>= aBorder )   // empty = nothing to do
+                    {
+                        SvxBoxItem aOuter(ATTR_BORDER);
+                        SvxBoxInfoItem aInner(ATTR_BORDER_INNER);
+                        ScHelperFunctions::FillBoxItems( aOuter, aInner, aBorder );
+                        pData->PutItem( nFieldIndex, aOuter );
+
+                        //! Notify for other objects?
+                        pFormats->SetSaveLater(true);
+                    }
+                }
+                break;
+            case SC_WID_UNO_TBLBORD2:
+                {
+                    table::TableBorder2 aBorder2;
+                    if ( aValue >>= aBorder2 )   // empty = nothing to do
+                    {
+                        SvxBoxItem aOuter(ATTR_BORDER);
+                        SvxBoxInfoItem aInner(ATTR_BORDER_INNER);
+                        ScHelperFunctions::FillBoxItems( aOuter, aInner, aBorder2 );
+                        pData->PutItem( nFieldIndex, aOuter );
+
+                        //! Notify for other objects?
+                        pFormats->SetSaveLater(true);
+                    }
+                }
+                break;
+        }
+    }
+}
+
+uno::Any SAL_CALL ScAutoFormatFieldObj::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    uno::Any aVal;
+
+    ScAutoFormat* pFormats = ScGlobal::GetOrCreateAutoFormat();
+    const SfxItemPropertyMapEntry* pEntry =
+            aPropSet.getPropertyMap().getByName( aPropertyName );
+
+    if ( pEntry && pEntry->nWID && nFormatIndex < pFormats->size() )
+    {
+        const ScAutoFormatData* pData = pFormats->findByIndex(nFormatIndex);
+
+        if ( IsScItemWid( pEntry->nWID ) )
+        {
+            if( const SfxPoolItem* pItem = pData->GetItem( nFieldIndex, pEntry->nWID ) )
+            {
+                switch( pEntry->nWID )
+                {
+                    case ATTR_STACKED:
+                    {
+                        const ScRotateValueItem* pRotItem = pData->GetItem( nFieldIndex, ATTR_ROTATE_VALUE );
+                        Degree100 nRot = pRotItem ? pRotItem->GetValue() : 0_deg100;
+                        bool bStacked = static_cast<const ScVerticalStackCell*>(pItem)->GetValue();
+                        SvxOrientationItem( nRot, bStacked, TypedWhichId<SvxOrientationItem>(0) ).QueryValue( aVal );
+                    }
+                    break;
+                    default:
+                        pItem->QueryValue( aVal, pEntry->nMemberId );
+                }
+            }
+        }
+        else
+        {
+            switch (pEntry->nWID)
+            {
+                case SC_WID_UNO_TBLBORD:
+                case SC_WID_UNO_TBLBORD2:
+                    {
+                        const SfxPoolItem* pItem = pData->GetItem(nFieldIndex, ATTR_BORDER);
+                        if (pItem)
+                        {
+                            SvxBoxItem aOuter(*static_cast<const SvxBoxItem*>(pItem));
+                            SvxBoxInfoItem aInner(ATTR_BORDER_INNER);
+
+                            if (pEntry->nWID == SC_WID_UNO_TBLBORD2)
+                                ScHelperFunctions::AssignTableBorder2ToAny( aVal, aOuter, aInner);
+                            else
+                                ScHelperFunctions::AssignTableBorderToAny( aVal, aOuter, aInner);
+                        }
+                    }
+                    break;
+            }
+        }
+    }
+
+    return aVal;
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScAutoFormatFieldObj )
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/appluno.cxx b/sc/source/ui/unoobj/appluno.cxx
new file mode 100644
index 000000000..998d7ef50
--- /dev/null
+++ b/sc/source/ui/unoobj/appluno.cxx
@@ -0,0 +1,621 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <appluno.hxx>
+#include <sal/types.h>
+#include <o3tl/safeint.hxx>
+#include <osl/diagnose.h>
+#include <formula/funcvarargs.h>
+
+#include <vcl/svapp.hxx>
+#include <sfx2/app.hxx>
+#include <sfx2/sfxmodelfactory.hxx>
+#include <miscuno.hxx>
+#include <scmod.hxx>
+#include <appoptio.hxx>
+#include <inputopt.hxx>
+#include <printopt.hxx>
+#include <userlist.hxx>
+#include <scdll.hxx>
+#include <unonames.hxx>
+#include <funcdesc.hxx>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <com/sun/star/sheet/FunctionArgument.hpp>
+#include <memory>
+
+using namespace com::sun::star;
+
+//  Special value for zoom
+//! somewhere central
+#define SC_ZOOMVAL_OPTIMAL      (-1)
+#define SC_ZOOMVAL_WHOLEPAGE    (-2)
+#define SC_ZOOMVAL_PAGEWIDTH    (-3)
+
+//  Number of PropertyValues in a function description
+#define SC_FUNCDESC_PROPCOUNT   5
+
+//  everything without Which-ID, map only for PropertySetInfo
+
+static const SfxItemPropertyMapEntry* lcl_GetSettingsPropertyMap()
+{
+    static const SfxItemPropertyMapEntry aSettingsPropertyMap_Impl[] =
+    {
+        { SC_UNONAME_DOAUTOCP, 0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNONAME_ENTERED,  0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNONAME_EXPREF,   0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNONAME_EXTFMT,   0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNONAME_LINKUPD,  0,  cppu::UnoType<sal_Int16>::get(),        0, 0},
+        { SC_UNONAME_MARKHDR,  0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNONAME_METRIC,   0,  cppu::UnoType<sal_Int16>::get(),        0, 0},
+        { SC_UNONAME_MOVEDIR,  0,  cppu::UnoType<sal_Int16>::get(),        0, 0},
+        { SC_UNONAME_MOVESEL,  0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNONAME_PRALLSH,  0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNONAME_PREMPTY,  0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNONAME_RANGEFIN, 0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNONAME_SCALE,    0,  cppu::UnoType<sal_Int16>::get(),        0, 0},
+        { SC_UNONAME_STBFUNC,  0,  cppu::UnoType<sal_Int16>::get(),        0, 0},
+        { SC_UNONAME_ULISTS,   0,  cppu::UnoType<uno::Sequence<OUString>>::get(), 0, 0},
+        { SC_UNONAME_PRMETRICS,0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNONAME_USETABCOL,0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNONAME_REPLWARN, 0,  cppu::UnoType<bool>::get(),              0, 0},
+        {u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aSettingsPropertyMap_Impl;
+}
+
+constexpr OUStringLiteral SCFUNCTIONLISTOBJ_SERVICE = u"com.sun.star.sheet.FunctionDescriptions";
+constexpr OUStringLiteral SCRECENTFUNCTIONSOBJ_SERVICE = u"com.sun.star.sheet.RecentFunctions";
+constexpr OUStringLiteral SCSPREADSHEETSETTINGS_SERVICE = u"com.sun.star.sheet.GlobalSheetSettings";
+
+SC_SIMPLE_SERVICE_INFO( ScFunctionListObj, "stardiv.StarCalc.ScFunctionListObj", SCFUNCTIONLISTOBJ_SERVICE )
+SC_SIMPLE_SERVICE_INFO( ScRecentFunctionsObj, "stardiv.StarCalc.ScRecentFunctionsObj", SCRECENTFUNCTIONSOBJ_SERVICE )
+SC_SIMPLE_SERVICE_INFO( ScSpreadsheetSettings, "stardiv.StarCalc.ScSpreadsheetSettings", SCSPREADSHEETSETTINGS_SERVICE )
+
+
+ScSpreadsheetSettings::ScSpreadsheetSettings() :
+    aPropSet( lcl_GetSettingsPropertyMap() )
+{
+}
+
+ScSpreadsheetSettings::~ScSpreadsheetSettings()
+{
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+Calc_ScSpreadsheetSettings_get_implementation(
+    css::uno::XComponentContext* , css::uno::Sequence<css::uno::Any> const&)
+{
+    SolarMutexGuard aGuard;
+    ScDLL::Init();
+    return cppu::acquire(new ScSpreadsheetSettings());
+}
+
+
+bool ScSpreadsheetSettings::getPropertyBool(const OUString& aPropertyName)
+{
+   uno::Any any = getPropertyValue(aPropertyName);
+   bool b = false;
+   any >>= b;
+   return b;
+}
+
+sal_Int16 ScSpreadsheetSettings::getPropertyInt16(const OUString& aPropertyName)
+{
+   uno::Any any = getPropertyValue(aPropertyName);
+   sal_Int16 b = 0;
+   any >>= b;
+   return b;
+}
+
+// XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScSpreadsheetSettings::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( aPropSet.getPropertyMap() ));
+    return aRef;
+}
+
+void SAL_CALL ScSpreadsheetSettings::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+
+    ScModule* pScMod = SC_MOD();
+    ScAppOptions   aAppOpt(pScMod->GetAppOptions());
+    ScInputOptions aInpOpt(pScMod->GetInputOptions());
+    bool bSaveApp = false;
+    bool bSaveInp = false;
+    // print options aren't loaded until needed
+
+    if (aPropertyName == SC_UNONAME_DOAUTOCP)
+    {
+        aAppOpt.SetAutoComplete( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+        bSaveApp = true;
+    }
+    else if (aPropertyName == SC_UNONAME_ENTERED)
+    {
+        aInpOpt.SetEnterEdit( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+        bSaveInp = true;
+    }
+    else if (aPropertyName == SC_UNONAME_EXPREF)
+    {
+        aInpOpt.SetExpandRefs( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+        bSaveInp = true;
+    }
+    else if (aPropertyName == SC_UNONAME_EXTFMT)
+    {
+        aInpOpt.SetExtendFormat( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+        bSaveInp = true;
+    }
+    else if (aPropertyName == SC_UNONAME_LINKUPD)
+    {
+        // XXX NOTE: this is not css::document::Settings property
+        // LinkUpdateMode but css::sheet::XGlobalSheetSettings attribute
+        // LinkUpdateMode.
+        sal_Int16 n;
+        if (!(aValue >>= n) || n < 0 || n >= ScLkUpdMode::LM_UNKNOWN)
+        {
+            throw css::lang::IllegalArgumentException(
+                ("LinkUpdateMode property value must be a SHORT with a value in the range of 0--2"
+                 " as documented for css::sheet::XGlobalSheetSettings attribute LinkUpdateMode"),
+                css::uno::Reference<css::uno::XInterface>(), -1);
+        }
+        aAppOpt.SetLinkMode( static_cast<ScLkUpdMode>(n) );
+        bSaveApp = true;
+    }
+    else if (aPropertyName == SC_UNONAME_MARKHDR)
+    {
+        aInpOpt.SetMarkHeader( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+        bSaveInp = true;
+    }
+    else if (aPropertyName == SC_UNONAME_MOVESEL)
+    {
+        aInpOpt.SetMoveSelection( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+        bSaveInp = true;
+    }
+    else if (aPropertyName == SC_UNONAME_RANGEFIN)
+    {
+        aInpOpt.SetRangeFinder( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+        bSaveInp = true;
+    }
+    else if (aPropertyName == SC_UNONAME_USETABCOL)
+    {
+        aInpOpt.SetUseTabCol( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+        bSaveInp = true;
+    }
+    else if (aPropertyName == SC_UNONAME_PRMETRICS)
+    {
+        aInpOpt.SetTextWysiwyg( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+        bSaveInp = true;
+    }
+    else if (aPropertyName == SC_UNONAME_REPLWARN)
+    {
+        aInpOpt.SetReplaceCellsWarn( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+        bSaveInp = true;
+    }
+    else if (aPropertyName == SC_UNONAME_METRIC)
+    {
+        aAppOpt.SetAppMetric( static_cast<FieldUnit>(ScUnoHelpFunctions::GetInt16FromAny( aValue )) );
+        bSaveApp = true;
+    }
+    else if (aPropertyName == SC_UNONAME_MOVEDIR)
+    {
+        aInpOpt.SetMoveDir( ScUnoHelpFunctions::GetInt16FromAny( aValue ) );
+        bSaveInp = true;
+    }
+    else if (aPropertyName == SC_UNONAME_SCALE)
+    {
+        short nVal = ScUnoHelpFunctions::GetInt16FromAny( aValue );
+        if ( nVal < 0 )
+        {
+            SvxZoomType eType = SvxZoomType::PERCENT;
+            switch (nVal)
+            {
+                case SC_ZOOMVAL_OPTIMAL:    eType = SvxZoomType::OPTIMAL;   break;
+                case SC_ZOOMVAL_WHOLEPAGE:  eType = SvxZoomType::WHOLEPAGE; break;
+                case SC_ZOOMVAL_PAGEWIDTH:  eType = SvxZoomType::PAGEWIDTH; break;
+            }
+            aAppOpt.SetZoomType( eType );
+        }
+        else if ( nVal >= MINZOOM && nVal <= MAXZOOM )
+        {
+            aAppOpt.SetZoom( nVal );
+            aAppOpt.SetZoomType( SvxZoomType::PERCENT );
+        }
+        bSaveApp = true;
+    }
+    else if (aPropertyName == SC_UNONAME_STBFUNC)
+    {
+        aAppOpt.SetStatusFunc( ScUnoHelpFunctions::GetInt16FromAny( aValue ) );
+        bSaveApp = true;
+    }
+    else if (aPropertyName == SC_UNONAME_ULISTS)
+    {
+        ScUserList* pUserList = ScGlobal::GetUserList();
+        uno::Sequence<OUString> aSeq;
+        if ( pUserList && ( aValue >>= aSeq ) )
+        {
+            //  directly change the active list
+            //  ScGlobal::SetUseTabCol does not do much else
+
+            pUserList->clear();
+            for (const OUString& aEntry : std::as_const(aSeq))
+            {
+                ScUserListData* pData = new ScUserListData(aEntry);
+                pUserList->push_back(pData);
+            }
+            bSaveApp = true;    // List with App-Options are saved
+        }
+    }
+    else if (aPropertyName == SC_UNONAME_PRALLSH)
+    {
+        ScPrintOptions aPrintOpt(pScMod->GetPrintOptions());
+        aPrintOpt.SetAllSheets( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+        pScMod->SetPrintOptions( aPrintOpt );
+    }
+    else if (aPropertyName == SC_UNONAME_PREMPTY)
+    {
+        ScPrintOptions aPrintOpt(pScMod->GetPrintOptions());
+        aPrintOpt.SetSkipEmpty( !ScUnoHelpFunctions::GetBoolFromAny( aValue ) );    // reversed
+        pScMod->SetPrintOptions( aPrintOpt );
+        SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScPrintOptions ) );    // update previews
+    }
+
+    if ( bSaveApp )
+        pScMod->SetAppOptions( aAppOpt );
+    if ( bSaveInp )
+        pScMod->SetInputOptions( aInpOpt );
+}
+
+uno::Any SAL_CALL ScSpreadsheetSettings::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    uno::Any aRet;
+
+    ScModule* pScMod = SC_MOD();
+    ScAppOptions   aAppOpt = pScMod->GetAppOptions();
+    const ScInputOptions& aInpOpt = pScMod->GetInputOptions();
+    // print options aren't loaded until needed
+
+    if (aPropertyName == SC_UNONAME_DOAUTOCP) aRet <<= aAppOpt.GetAutoComplete();
+    else if (aPropertyName == SC_UNONAME_ENTERED ) aRet <<= aInpOpt.GetEnterEdit();
+    else if (aPropertyName == SC_UNONAME_EXPREF ) aRet <<= aInpOpt.GetExpandRefs();
+    else if (aPropertyName == SC_UNONAME_EXTFMT ) aRet <<= aInpOpt.GetExtendFormat();
+    else if (aPropertyName == SC_UNONAME_LINKUPD ) aRet <<= static_cast<sal_Int16>(aAppOpt.GetLinkMode());
+    else if (aPropertyName == SC_UNONAME_MARKHDR ) aRet <<= aInpOpt.GetMarkHeader();
+    else if (aPropertyName == SC_UNONAME_MOVESEL ) aRet <<= aInpOpt.GetMoveSelection();
+    else if (aPropertyName == SC_UNONAME_RANGEFIN ) aRet <<= aInpOpt.GetRangeFinder();
+    else if (aPropertyName == SC_UNONAME_USETABCOL ) aRet <<= aInpOpt.GetUseTabCol();
+    else if (aPropertyName == SC_UNONAME_PRMETRICS ) aRet <<= aInpOpt.GetTextWysiwyg();
+    else if (aPropertyName == SC_UNONAME_REPLWARN ) aRet <<= aInpOpt.GetReplaceCellsWarn();
+    else if (aPropertyName == SC_UNONAME_METRIC )  aRet <<= static_cast<sal_Int16>(aAppOpt.GetAppMetric());
+    else if (aPropertyName == SC_UNONAME_MOVEDIR ) aRet <<= static_cast<sal_Int16>(aInpOpt.GetMoveDir());
+    else if (aPropertyName == SC_UNONAME_STBFUNC ) aRet <<= static_cast<sal_Int16>(aAppOpt.GetStatusFunc());
+    else if (aPropertyName == SC_UNONAME_SCALE )
+    {
+        sal_Int16 nZoomVal = 0;
+        switch ( aAppOpt.GetZoomType() )
+        {
+            case SvxZoomType::PERCENT:   nZoomVal = aAppOpt.GetZoom();    break;
+            case SvxZoomType::OPTIMAL:   nZoomVal = SC_ZOOMVAL_OPTIMAL;   break;
+            case SvxZoomType::WHOLEPAGE: nZoomVal = SC_ZOOMVAL_WHOLEPAGE; break;
+            case SvxZoomType::PAGEWIDTH: nZoomVal = SC_ZOOMVAL_PAGEWIDTH; break;
+            default:
+            {
+                // added to avoid warnings
+            }
+        }
+        aRet <<= nZoomVal;
+    }
+    else if (aPropertyName == SC_UNONAME_ULISTS )
+    {
+        ScUserList* pUserList = ScGlobal::GetUserList();
+        if (pUserList)
+        {
+            size_t nCount = pUserList->size();
+            uno::Sequence<OUString> aSeq(nCount);
+            OUString* pAry = aSeq.getArray();
+            for (size_t i=0; i<nCount; ++i)
+            {
+                OUString aEntry((*pUserList)[i].GetString());
+                pAry[i] = aEntry;
+            }
+            aRet <<= aSeq;
+        }
+    }
+    else if (aPropertyName == SC_UNONAME_PRALLSH )
+        aRet <<= pScMod->GetPrintOptions().GetAllSheets();
+    else if (aPropertyName == SC_UNONAME_PREMPTY )
+        aRet <<= !pScMod->GetPrintOptions().GetSkipEmpty();    // reversed
+
+    return aRet;
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScSpreadsheetSettings )
+
+ScRecentFunctionsObj::ScRecentFunctionsObj()
+{
+}
+
+ScRecentFunctionsObj::~ScRecentFunctionsObj()
+{
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+ScRecentFunctionsObj_get_implementation(css::uno::XComponentContext*, css::uno::Sequence<css::uno::Any> const &)
+{
+    SolarMutexGuard aGuard;
+    ScDLL::Init();
+    return cppu::acquire(new ScRecentFunctionsObj());
+}
+
+// XRecentFunctions
+
+uno::Sequence<sal_Int32> SAL_CALL ScRecentFunctionsObj::getRecentFunctionIds()
+{
+    SolarMutexGuard aGuard;
+    const ScAppOptions& rOpt = SC_MOD()->GetAppOptions();
+    sal_uInt16 nCount = rOpt.GetLRUFuncListCount();
+    const sal_uInt16* pFuncs = rOpt.GetLRUFuncList();
+    if (pFuncs)
+    {
+        uno::Sequence<sal_Int32> aSeq(nCount);
+        sal_Int32* pAry = aSeq.getArray();
+        for (sal_uInt16 i=0; i<nCount; i++)
+            pAry[i] = pFuncs[i];
+        return aSeq;
+    }
+    return {};
+}
+
+void SAL_CALL ScRecentFunctionsObj::setRecentFunctionIds(
+                    const uno::Sequence<sal_Int32>& aRecentFunctionIds )
+{
+    SolarMutexGuard aGuard;
+    sal_uInt16 nCount = static_cast<sal_uInt16>(std::min( aRecentFunctionIds.getLength(), sal_Int32(LRU_MAX) ));
+    const sal_Int32* pAry = aRecentFunctionIds.getConstArray();
+
+    std::unique_ptr<sal_uInt16[]> pFuncs(nCount ? new sal_uInt16[nCount] : nullptr);
+    for (sal_uInt16 i=0; i<nCount; i++)
+        pFuncs[i] = static_cast<sal_uInt16>(pAry[i]);        //! check for valid values?
+
+    ScModule* pScMod = SC_MOD();
+    ScAppOptions aNewOpts(pScMod->GetAppOptions());
+    aNewOpts.SetLRUFuncList(pFuncs.get(), nCount);
+    pScMod->SetAppOptions(aNewOpts);
+}
+
+sal_Int32 SAL_CALL ScRecentFunctionsObj::getMaxRecentFunctions()
+{
+    return LRU_MAX;
+}
+
+ScFunctionListObj::ScFunctionListObj()
+{
+}
+
+ScFunctionListObj::~ScFunctionListObj()
+{
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+ScFunctionListObj_get_implementation(css::uno::XComponentContext*, css::uno::Sequence<css::uno::Any> const &)
+{
+    SolarMutexGuard aGuard;
+    ScDLL::Init();
+    return cppu::acquire(new ScFunctionListObj());
+}
+
+static void lcl_FillSequence( uno::Sequence<beans::PropertyValue>& rSequence, const ScFuncDesc& rDesc )
+{
+    rDesc.initArgumentInfo();   // full argument info is needed
+
+    OSL_ENSURE( rSequence.getLength() == SC_FUNCDESC_PROPCOUNT, "Wrong count" );
+
+    beans::PropertyValue* pArray = rSequence.getArray();
+
+    pArray[0].Name = SC_UNONAME_ID;
+    pArray[0].Value <<= static_cast<sal_Int32>(rDesc.nFIndex);
+
+    pArray[1].Name = SC_UNONAME_CATEGORY;
+    pArray[1].Value <<= static_cast<sal_Int32>(rDesc.nCategory);
+
+    pArray[2].Name = SC_UNONAME_NAME;
+    if (rDesc.mxFuncName)
+        pArray[2].Value <<= *rDesc.mxFuncName;
+
+    pArray[3].Name = SC_UNONAME_DESCRIPTION;
+    if (rDesc.mxFuncDesc)
+        pArray[3].Value <<= *rDesc.mxFuncDesc;
+
+    pArray[4].Name = SC_UNONAME_ARGUMENTS;
+    if (rDesc.maDefArgNames.empty() || rDesc.maDefArgDescs.empty() || !rDesc.pDefArgFlags)
+        return;
+
+    sal_uInt16 nCount = rDesc.nArgCount;
+    if (nCount >= PAIRED_VAR_ARGS)
+        nCount -= PAIRED_VAR_ARGS - 2;
+    else if (nCount >= VAR_ARGS)
+        nCount -= VAR_ARGS - 1;
+    sal_uInt16 nSeqCount = rDesc.GetSuppressedArgCount();
+    if (nSeqCount >= PAIRED_VAR_ARGS)
+        nSeqCount -= PAIRED_VAR_ARGS - 2;
+    else if (nSeqCount >= VAR_ARGS)
+        nSeqCount -= VAR_ARGS - 1;
+
+    if (!nSeqCount)
+        return;
+
+    uno::Sequence<sheet::FunctionArgument> aArgSeq(nSeqCount);
+    sheet::FunctionArgument* pArgAry = aArgSeq.getArray();
+    for (sal_uInt16 i=0, j=0; i<nCount; i++)
+    {
+        sheet::FunctionArgument aArgument;
+        aArgument.Name        = rDesc.maDefArgNames[i];
+        aArgument.Description = rDesc.maDefArgDescs[i];
+        aArgument.IsOptional  = rDesc.pDefArgFlags[i].bOptional;
+        pArgAry[j++] = aArgument;
+    }
+    pArray[4].Value <<= aArgSeq;
+}
+
+// XFunctionDescriptions
+
+uno::Sequence<beans::PropertyValue> SAL_CALL ScFunctionListObj::getById( sal_Int32 nId )
+{
+    SolarMutexGuard aGuard;
+    const ScFunctionList* pFuncList = ScGlobal::GetStarCalcFunctionList();
+    if ( !pFuncList )
+        throw uno::RuntimeException();                  // should not happen
+
+    sal_uInt16 nCount = static_cast<sal_uInt16>(pFuncList->GetCount());
+    for (sal_uInt16 nIndex=0; nIndex<nCount; nIndex++)
+    {
+        const ScFuncDesc* pDesc = pFuncList->GetFunction(nIndex);
+        if ( pDesc && pDesc->nFIndex == nId )
+        {
+            uno::Sequence<beans::PropertyValue> aSeq( SC_FUNCDESC_PROPCOUNT );
+            lcl_FillSequence( aSeq, *pDesc );
+            return aSeq;
+        }
+    }
+
+    throw lang::IllegalArgumentException();         // not found
+}
+
+// XNameAccess
+
+uno::Any SAL_CALL ScFunctionListObj::getByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    const ScFunctionList* pFuncList = ScGlobal::GetStarCalcFunctionList();
+    if ( !pFuncList )
+        throw uno::RuntimeException();                  // should not happen
+
+    sal_uInt16 nCount = static_cast<sal_uInt16>(pFuncList->GetCount());
+    for (sal_uInt16 nIndex=0; nIndex<nCount; nIndex++)
+    {
+        const ScFuncDesc* pDesc = pFuncList->GetFunction(nIndex);
+        //! Case-insensitive???
+        if ( pDesc && pDesc->mxFuncName && aName == *pDesc->mxFuncName )
+        {
+            uno::Sequence<beans::PropertyValue> aSeq( SC_FUNCDESC_PROPCOUNT );
+            lcl_FillSequence( aSeq, *pDesc );
+            return uno::Any(aSeq);
+        }
+    }
+
+    throw container::NoSuchElementException();      // not found
+}
+
+// XIndexAccess
+
+sal_Int32 SAL_CALL ScFunctionListObj::getCount()
+{
+    SolarMutexGuard aGuard;
+    sal_Int32 nCount = 0;
+    const ScFunctionList* pFuncList = ScGlobal::GetStarCalcFunctionList();
+    if ( pFuncList )
+        nCount = static_cast<sal_Int32>(pFuncList->GetCount());
+    return nCount;
+}
+
+uno::Any SAL_CALL ScFunctionListObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    const ScFunctionList* pFuncList = ScGlobal::GetStarCalcFunctionList();
+    if ( !pFuncList )
+        throw uno::RuntimeException();                  // should not happen
+
+    if ( nIndex >= 0 && o3tl::make_unsigned(nIndex) < pFuncList->GetCount() )
+    {
+        const ScFuncDesc* pDesc = pFuncList->GetFunction(nIndex);
+        if ( pDesc )
+        {
+            uno::Sequence<beans::PropertyValue> aSeq( SC_FUNCDESC_PROPCOUNT );
+            lcl_FillSequence( aSeq, *pDesc );
+            return uno::Any(aSeq);
+        }
+    }
+
+    throw lang::IndexOutOfBoundsException();        // illegal index
+}
+
+// XEnumerationAccess
+
+uno::Reference<container::XEnumeration> SAL_CALL ScFunctionListObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration(this, "com.sun.star.sheet.FunctionDescriptionEnumeration");
+}
+
+// XElementAccess
+
+uno::Type SAL_CALL ScFunctionListObj::getElementType()
+{
+    return cppu::UnoType<uno::Sequence<beans::PropertyValue>>::get();
+}
+
+sal_Bool SAL_CALL ScFunctionListObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() > 0 );
+}
+
+uno::Sequence<OUString> SAL_CALL ScFunctionListObj::getElementNames()
+{
+    SolarMutexGuard aGuard;
+    const ScFunctionList* pFuncList = ScGlobal::GetStarCalcFunctionList();
+    if ( pFuncList )
+    {
+        sal_uInt32 nCount = pFuncList->GetCount();
+        uno::Sequence<OUString> aSeq(nCount);
+        OUString* pAry = aSeq.getArray();
+        for (sal_uInt32 nIndex=0; nIndex<nCount; ++nIndex)
+        {
+            const ScFuncDesc* pDesc = pFuncList->GetFunction(nIndex);
+            if ( pDesc && pDesc->mxFuncName )
+                pAry[nIndex] = *pDesc->mxFuncName;
+        }
+        return aSeq;
+    }
+    return {};
+}
+
+sal_Bool SAL_CALL ScFunctionListObj::hasByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    const ScFunctionList* pFuncList = ScGlobal::GetStarCalcFunctionList();
+    if ( pFuncList )
+    {
+        sal_uInt32 nCount = pFuncList->GetCount();
+        for (sal_uInt32 nIndex=0; nIndex<nCount; ++nIndex)
+        {
+            const ScFuncDesc* pDesc = pFuncList->GetFunction(nIndex);
+            //! Case-insensitive???
+            if ( pDesc && pDesc->mxFuncName && aName == *pDesc->mxFuncName )
+                return true;
+        }
+    }
+    return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/celllistsource.cxx b/sc/source/ui/unoobj/celllistsource.cxx
new file mode 100644
index 000000000..37704a503
--- /dev/null
+++ b/sc/source/ui/unoobj/celllistsource.cxx
@@ -0,0 +1,433 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "celllistsource.hxx"
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <com/sun/star/lang/NotInitializedException.hpp>
+#include <com/sun/star/lang/NullPointerException.hpp>
+#include <com/sun/star/table/XCellRange.hpp>
+#include <com/sun/star/text/XTextRange.hpp>
+#include <com/sun/star/sheet/XCellRangeAddressable.hpp>
+#include <com/sun/star/sheet/FormulaResult.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <com/sun/star/util/XModifyBroadcaster.hpp>
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/beans/PropertyAttribute.hpp>
+#include <com/sun/star/beans/NamedValue.hpp>
+#include <cppuhelper/supportsservice.hxx>
+#include <tools/diagnose_ex.h>
+
+namespace calc
+{
+
+#define PROP_HANDLE_RANGE_ADDRESS  1
+
+    using namespace ::com::sun::star::uno;
+    using namespace ::com::sun::star::lang;
+    using namespace ::com::sun::star::table;
+    using namespace ::com::sun::star::text;
+    using namespace ::com::sun::star::sheet;
+    using namespace ::com::sun::star::container;
+    using namespace ::com::sun::star::beans;
+    using namespace ::com::sun::star::util;
+    using namespace ::com::sun::star::form::binding;
+
+    OCellListSource::OCellListSource( const Reference< XSpreadsheetDocument >& _rxDocument )
+        :OCellListSource_Base( m_aMutex )
+        ,OCellListSource_PBase( OCellListSource_Base::rBHelper )
+        ,m_xDocument( _rxDocument )
+        ,m_aListEntryListeners( m_aMutex )
+        ,m_bInitialized( false )
+    {
+        OSL_PRECOND( m_xDocument.is(), "OCellListSource::OCellListSource: invalid document!" );
+
+        // register our property at the base class
+        registerPropertyNoMember(
+            "CellRange",
+            PROP_HANDLE_RANGE_ADDRESS,
+            PropertyAttribute::BOUND | PropertyAttribute::READONLY,
+            cppu::UnoType<CellRangeAddress>::get(),
+            css::uno::Any(CellRangeAddress())
+        );
+    }
+
+    OCellListSource::~OCellListSource( )
+    {
+        if ( !OCellListSource_Base::rBHelper.bDisposed )
+        {
+            acquire();  // prevent duplicate dtor
+            dispose();
+        }
+    }
+
+    IMPLEMENT_FORWARD_XINTERFACE2( OCellListSource, OCellListSource_Base, OCellListSource_PBase )
+
+    IMPLEMENT_FORWARD_XTYPEPROVIDER2( OCellListSource, OCellListSource_Base, OCellListSource_PBase )
+
+    void SAL_CALL OCellListSource::disposing()
+    {
+        ::osl::MutexGuard aGuard( m_aMutex );
+
+        Reference<XModifyBroadcaster> xBroadcaster( m_xRange, UNO_QUERY );
+        if ( xBroadcaster.is() )
+        {
+            xBroadcaster->removeModifyListener( this );
+        }
+
+        EventObject aDisposeEvent( *this );
+        m_aListEntryListeners.disposeAndClear( aDisposeEvent );
+
+        WeakAggComponentImplHelperBase::disposing();
+
+        // TODO: clean up here whatever you need to clean up (e.g. revoking listeners etc.)
+    }
+
+    Reference< XPropertySetInfo > SAL_CALL OCellListSource::getPropertySetInfo(  )
+    {
+        return createPropertySetInfo( getInfoHelper() ) ;
+    }
+
+    ::cppu::IPropertyArrayHelper& SAL_CALL OCellListSource::getInfoHelper()
+    {
+        return *OCellListSource_PABase::getArrayHelper();
+    }
+
+    ::cppu::IPropertyArrayHelper* OCellListSource::createArrayHelper( ) const
+    {
+        Sequence< Property > aProps;
+        describeProperties( aProps );
+        return new ::cppu::OPropertyArrayHelper(aProps);
+    }
+
+    void SAL_CALL OCellListSource::getFastPropertyValue( Any& _rValue, sal_Int32 _nHandle ) const
+    {
+        OSL_ENSURE( _nHandle == PROP_HANDLE_RANGE_ADDRESS, "OCellListSource::getFastPropertyValue: invalid handle!" );
+            // we only have this one property...
+
+        _rValue <<= getRangeAddress( );
+    }
+
+    void OCellListSource::checkDisposed( ) const
+    {
+        if ( OCellListSource_Base::rBHelper.bInDispose || OCellListSource_Base::rBHelper.bDisposed )
+            throw DisposedException();
+            // TODO: is it worth having an error message here?
+    }
+
+    void OCellListSource::checkInitialized()
+    {
+        if ( !m_bInitialized )
+            throw NotInitializedException("CellListSource is not initialized", static_cast<cppu::OWeakObject*>(this));
+    }
+
+    OUString SAL_CALL OCellListSource::getImplementationName(  )
+    {
+        return "com.sun.star.comp.sheet.OCellListSource";
+    }
+
+    sal_Bool SAL_CALL OCellListSource::supportsService( const OUString& _rServiceName )
+    {
+        return cppu::supportsService(this, _rServiceName);
+    }
+
+    Sequence< OUString > SAL_CALL OCellListSource::getSupportedServiceNames(  )
+    {
+        return {"com.sun.star.table.CellRangeListSource",
+                "com.sun.star.form.binding.ListEntrySource"};
+    }
+
+    CellRangeAddress OCellListSource::getRangeAddress( ) const
+    {
+        OSL_PRECOND( m_xRange.is(), "OCellListSource::getRangeAddress: invalid range!" );
+
+        CellRangeAddress aAddress;
+        Reference< XCellRangeAddressable > xRangeAddress( m_xRange, UNO_QUERY );
+        if ( xRangeAddress.is() )
+            aAddress = xRangeAddress->getRangeAddress( );
+        return aAddress;
+    }
+
+    OUString OCellListSource::getCellTextContent_noCheck( sal_Int32 _nRangeRelativeRow, css::uno::Any* pAny )
+    {
+        OUString sText;
+
+        OSL_PRECOND( m_xRange.is(), "OCellListSource::getRangeAddress: invalid range!" );
+
+        if (!m_xRange.is())
+            return sText;
+
+        Reference< XCell > xCell( m_xRange->getCellByPosition( 0, _nRangeRelativeRow ));
+        if (!xCell.is())
+        {
+            if (pAny)
+                *pAny <<= sText;
+            return sText;
+        }
+
+        Reference< XTextRange > xCellText;
+        xCellText.set( xCell, UNO_QUERY);
+
+        if (xCellText.is())
+            sText = xCellText->getString();     // formatted output string
+
+        if (pAny)
+        {
+            switch (xCell->getType())
+            {
+                case CellContentType_VALUE:
+                    *pAny <<= xCell->getValue();
+                break;
+                case CellContentType_TEXT:
+                    *pAny <<= sText;
+                break;
+                case CellContentType_FORMULA:
+                    if (xCell->getError())
+                        *pAny <<= sText;    // Err:... or #...!
+                    else
+                    {
+                        Reference< XPropertySet > xProp( xCell, UNO_QUERY);
+                        if (xProp.is())
+                        {
+                            sal_Int32 nResultType;
+                            if ((xProp->getPropertyValue("FormulaResultType2") >>= nResultType) &&
+                                    nResultType == FormulaResult::VALUE)
+                                *pAny <<= xCell->getValue();
+                            else
+                                *pAny <<= sText;
+                        }
+                    }
+                break;
+                case CellContentType_EMPTY:
+                    *pAny <<= OUString();
+                break;
+                default:
+                    ;   // nothing, if actually occurred it would result in #N/A being displayed if selected
+            }
+        }
+
+        return sText;
+    }
+
+    sal_Int32 SAL_CALL OCellListSource::getListEntryCount(  )
+    {
+        ::osl::MutexGuard aGuard( m_aMutex );
+        checkDisposed();
+        checkInitialized();
+
+        CellRangeAddress aAddress( getRangeAddress( ) );
+        return aAddress.EndRow - aAddress.StartRow + 1;
+    }
+
+    OUString SAL_CALL OCellListSource::getListEntry( sal_Int32 _nPosition )
+    {
+        ::osl::MutexGuard aGuard( m_aMutex );
+        checkDisposed();
+        checkInitialized();
+
+        if ( _nPosition >= getListEntryCount() )
+            throw IndexOutOfBoundsException();
+
+        return getCellTextContent_noCheck( _nPosition, nullptr );
+    }
+
+    Sequence< OUString > SAL_CALL OCellListSource::getAllListEntries(  )
+    {
+        ::osl::MutexGuard aGuard( m_aMutex );
+        checkDisposed();
+        checkInitialized();
+
+        Sequence< OUString > aAllEntries( getListEntryCount() );
+        OUString* pAllEntries = aAllEntries.getArray();
+        for ( sal_Int32 i = 0; i < aAllEntries.getLength(); ++i )
+        {
+            *pAllEntries++ = getCellTextContent_noCheck( i, nullptr );
+        }
+
+        return aAllEntries;
+    }
+
+    Sequence< OUString > SAL_CALL OCellListSource::getAllListEntriesTyped( Sequence< Any >& rDataValues )
+    {
+        ::osl::MutexGuard aGuard( m_aMutex );
+        checkDisposed();
+        checkInitialized();
+
+        const sal_Int32 nCount = getListEntryCount();
+        Sequence< OUString > aAllEntries( nCount );
+        rDataValues = Sequence< Any >( nCount );
+        OUString* pAllEntries = aAllEntries.getArray();
+        Any* pDataValues = rDataValues.getArray();
+        for ( sal_Int32 i = 0; i < nCount; ++i )
+        {
+            *pAllEntries++ = getCellTextContent_noCheck( i, pDataValues++ );
+        }
+
+        return aAllEntries;
+    }
+
+    void SAL_CALL OCellListSource::addListEntryListener( const Reference< XListEntryListener >& _rxListener )
+    {
+        ::osl::MutexGuard aGuard( m_aMutex );
+        checkDisposed();
+        checkInitialized();
+
+        if ( !_rxListener.is() )
+            throw NullPointerException();
+
+        m_aListEntryListeners.addInterface( _rxListener );
+    }
+
+    void SAL_CALL OCellListSource::removeListEntryListener( const Reference< XListEntryListener >& _rxListener )
+    {
+        ::osl::MutexGuard aGuard( m_aMutex );
+        checkDisposed();
+        checkInitialized();
+
+        if ( !_rxListener.is() )
+            throw NullPointerException();
+
+        m_aListEntryListeners.removeInterface( _rxListener );
+    }
+
+    void SAL_CALL OCellListSource::modified( const EventObject& /* aEvent */ )
+    {
+        notifyModified();
+    }
+
+    void OCellListSource::notifyModified()
+    {
+        EventObject aEvent;
+        aEvent.Source.set(*this);
+
+        ::comphelper::OInterfaceIteratorHelper3 aIter( m_aListEntryListeners );
+        while ( aIter.hasMoreElements() )
+        {
+            try
+            {
+                aIter.next()->allEntriesChanged( aEvent );
+            }
+            catch( const RuntimeException& )
+            {
+                // silent this
+            }
+            catch( const Exception& )
+            {
+                TOOLS_WARN_EXCEPTION( "sc", "OCellListSource::notifyModified: caught a (non-runtime) exception!" );
+            }
+        }
+
+    }
+
+    void SAL_CALL OCellListSource::disposing( const EventObject& aEvent )
+    {
+        Reference<XInterface> xRangeInt( m_xRange, UNO_QUERY );
+        if ( xRangeInt == aEvent.Source )
+        {
+            // release references to range object
+            m_xRange.clear();
+        }
+    }
+
+    void SAL_CALL OCellListSource::initialize( const Sequence< Any >& _rArguments )
+    {
+        if ( m_bInitialized )
+            throw RuntimeException("CellListSource is already initialized", static_cast<cppu::OWeakObject*>(this));
+
+        // get the cell address
+        CellRangeAddress aRangeAddress;
+        bool bFoundAddress = false;
+
+        for ( const Any& rArg : _rArguments )
+        {
+            NamedValue aValue;
+            if ( rArg >>= aValue )
+            {
+                if ( aValue.Name == "CellRange" )
+                {
+                    if ( aValue.Value >>= aRangeAddress )
+                    {
+                        bFoundAddress = true;
+                        break;
+                    }
+                }
+            }
+        }
+
+        if ( !bFoundAddress )
+            throw RuntimeException("Cell not found", static_cast<cppu::OWeakObject*>(this));
+
+        // determine the range we're bound to
+        try
+        {
+            if ( m_xDocument.is() )
+            {
+                // first the sheets collection
+                Reference< XIndexAccess > xSheets(m_xDocument->getSheets( ), UNO_QUERY);
+                OSL_ENSURE( xSheets.is(), "OCellListSource::initialize: could not retrieve the sheets!" );
+
+                if ( xSheets.is() )
+                {
+                    // the concrete sheet
+                    Reference< XCellRange > xSheet(xSheets->getByIndex( aRangeAddress.Sheet ), UNO_QUERY);
+                    OSL_ENSURE( xSheet.is(), "OCellListSource::initialize: NULL sheet, but no exception!" );
+
+                    // the concrete cell
+                    if ( xSheet.is() )
+                    {
+                        m_xRange.set(xSheet->getCellRangeByPosition(
+                            aRangeAddress.StartColumn, aRangeAddress.StartRow,
+                            aRangeAddress.EndColumn, aRangeAddress.EndRow));
+                        OSL_ENSURE( Reference< XCellRangeAddressable >( m_xRange, UNO_QUERY ).is(), "OCellListSource::initialize: either NULL range, or cell without address access!" );
+                    }
+                }
+            }
+        }
+        catch( const Exception& )
+        {
+            TOOLS_WARN_EXCEPTION( "sc", "OCellListSource::initialize: caught an exception while retrieving the cell object!" );
+        }
+
+        if ( !m_xRange.is() )
+            throw RuntimeException("Failed to retrieve cell range", static_cast<cppu::OWeakObject*>(this));
+
+        Reference<XModifyBroadcaster> xBroadcaster( m_xRange, UNO_QUERY );
+        if ( xBroadcaster.is() )
+        {
+            xBroadcaster->addModifyListener( this );
+        }
+
+        // TODO: add as XEventListener to the cell range, so we get notified when it dies,
+        // and can dispose ourself then
+
+        // TODO: somehow add as listener so we get notified when the address of the cell range changes
+        // We need to forward this as change in our CellRange property to our property change listeners
+
+        // TODO: somehow add as listener to the cells in the range, so that we get notified
+        // when their content changes. We need to forward this to our list entry listeners then
+
+        // TODO: somehow add as listener so that we get notified of insertions and removals of rows in our
+        // range. In this case, we need to fire a change in our CellRange property, and additionally
+        // notify our XListEntryListeners
+
+        m_bInitialized = true;
+    }
+
+}   // namespace calc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/celllistsource.hxx b/sc/source/ui/unoobj/celllistsource.hxx
new file mode 100644
index 000000000..7a5f72c02
--- /dev/null
+++ b/sc/source/ui/unoobj/celllistsource.hxx
@@ -0,0 +1,155 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/form/binding/XListEntryTypedSource.hpp>
+#include <cppuhelper/compbase4.hxx>
+#include <cppuhelper/basemutex.hxx>
+#include <comphelper/interfacecontainer3.hxx>
+#include <comphelper/propertycontainer.hxx>
+#include <comphelper/uno3.hxx>
+#include <comphelper/proparrhlp.hxx>
+#include <com/sun/star/table/CellRangeAddress.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/lang/XInitialization.hpp>
+#include <com/sun/star/util/XModifyListener.hpp>
+
+namespace com::sun::star::sheet { class XSpreadsheetDocument; }
+namespace com::sun::star::table { class XCellRange; }
+
+namespace calc
+{
+
+    //= OCellListSource
+
+    class OCellListSource;
+    // the base for our interfaces
+    typedef ::cppu::WeakAggComponentImplHelper4 <   css::form::binding::XListEntryTypedSource
+                                                ,   css::util::XModifyListener
+                                                ,   css::lang::XServiceInfo
+                                                ,   css::lang::XInitialization
+                                                >   OCellListSource_Base;
+    // the base for the property handling
+    typedef ::comphelper::OPropertyContainer        OCellListSource_PBase;
+    // the second base for property handling
+    typedef ::comphelper::OPropertyArrayUsageHelper< OCellListSource >
+                                                    OCellListSource_PABase;
+
+    class OCellListSource :public ::cppu::BaseMutex
+                            ,public OCellListSource_Base      // order matters! before OCellListSource_PBase, so rBHelper gets initialized
+                            ,public OCellListSource_PBase
+                            ,public OCellListSource_PABase
+    {
+    private:
+        css::uno::Reference< css::sheet::XSpreadsheetDocument >
+                    m_xDocument;            /// the document where our cell lives
+        css::uno::Reference< css::table::XCellRange >
+                    m_xRange;               /// the range of cells we're bound to
+        ::comphelper::OInterfaceContainerHelper3<css::form::binding::XListEntryListener>
+                    m_aListEntryListeners;  /// our listeners
+        bool        m_bInitialized;         /// has XInitialization::initialize been called?
+
+    public:
+        explicit OCellListSource(
+            const css::uno::Reference< css::sheet::XSpreadsheetDocument >& _rxDocument
+        );
+
+        using OCellListSource_PBase::getFastPropertyValue;
+
+    protected:
+        virtual ~OCellListSource( ) override;
+
+    protected:
+        // XInterface
+        DECLARE_XINTERFACE()
+
+        // XTypeProvider
+        DECLARE_XTYPEPROVIDER()
+
+        // XListEntrySource
+        virtual sal_Int32 SAL_CALL getListEntryCount(  ) override;
+        virtual OUString SAL_CALL getListEntry( sal_Int32 Position ) override;
+        virtual css::uno::Sequence< OUString > SAL_CALL getAllListEntries(  ) override;
+        virtual void SAL_CALL addListEntryListener( const css::uno::Reference< css::form::binding::XListEntryListener >& Listener ) override;
+        virtual void SAL_CALL removeListEntryListener( const css::uno::Reference< css::form::binding::XListEntryListener >& Listener ) override;
+
+        // XListEntryTypedSource
+        virtual css::uno::Sequence< OUString > SAL_CALL getAllListEntriesTyped( css::uno::Sequence< css::uno::Any >& rDataValues ) override;
+
+        // OComponentHelper/XComponent
+        virtual void SAL_CALL disposing() override;
+
+        // XServiceInfo
+        virtual OUString SAL_CALL getImplementationName(  ) override;
+        virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+        virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) override;
+
+        // XPropertySet
+        virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo(  ) override;
+
+        // OPropertySetHelper
+        virtual ::cppu::IPropertyArrayHelper& SAL_CALL getInfoHelper() override;
+        virtual void SAL_CALL getFastPropertyValue( css::uno::Any& _rValue, sal_Int32 _nHandle ) const override;
+
+        // ::comphelper::OPropertyArrayUsageHelper
+        virtual ::cppu::IPropertyArrayHelper* createArrayHelper( ) const override;
+
+        // XModifyListener
+        virtual void SAL_CALL modified( const css::lang::EventObject& aEvent ) override;
+        virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
+
+        // XInitialization
+        virtual void SAL_CALL initialize( const css::uno::Sequence< css::uno::Any >& aArguments ) override;
+
+    private:
+        void    checkDisposed( ) const;
+        void    checkInitialized();
+
+        /** retrieves the actual address of our cell range
+            @precond
+                our m_xRange is not <NULL/>
+        */
+        css::table::CellRangeAddress
+                getRangeAddress( ) const;
+
+        /** retrieves the text of a cell within our range
+            @param _nRangeRelativeRow
+                the relative row index of the cell within our range
+            @param pAny
+                if not <NULL/> then the underlying data value is returned in the Any
+            @precond
+                our m_xRange is not <NULL/>
+        */
+        OUString
+                getCellTextContent_noCheck(
+                    sal_Int32 _nRangeRelativeRow,
+                    css::uno::Any* pAny
+                );
+
+        void    notifyModified();
+
+    private:
+        OCellListSource( const OCellListSource& ) = delete;
+        OCellListSource& operator=( const OCellListSource& ) = delete;
+    };
+
+}   // namespace calc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/cellsuno.cxx b/sc/source/ui/unoobj/cellsuno.cxx
new file mode 100644
index 000000000..b2117cefc
--- /dev/null
+++ b/sc/source/ui/unoobj/cellsuno.cxx
@@ -0,0 +1,9302 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <editeng/eeitem.hxx>
+#include <o3tl/safeint.hxx>
+#include <svx/svdpool.hxx>
+
+#include <vcl/svapp.hxx>
+#include <svx/algitem.hxx>
+#include <editeng/borderline.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/editeng.hxx>
+#include <editeng/flditem.hxx>
+#include <editeng/editobj.hxx>
+#include <editeng/unoipset.hxx>
+#include <editeng/langitem.hxx>
+#include <sfx2/linkmgr.hxx>
+#include <svl/numformat.hxx>
+#include <svl/srchitem.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <svx/unomid.hxx>
+#include <editeng/unoprnms.hxx>
+#include <editeng/unotext.hxx>
+#include <svx/svdpage.hxx>
+#include <sfx2/bindings.hxx>
+#include <svl/zforlist.hxx>
+#include <svl/zformat.hxx>
+#include <cppuhelper/supportsservice.hxx>
+#include <float.h>
+#include <tools/diagnose_ex.h>
+#include <tools/UnitConversion.hxx>
+
+#include <com/sun/star/awt/XBitmap.hpp>
+#include <com/sun/star/util/CellProtection.hpp>
+#include <com/sun/star/table/CellHoriJustify.hpp>
+#include <com/sun/star/table/CellOrientation.hpp>
+#include <com/sun/star/table/ShadowFormat.hpp>
+#include <com/sun/star/table/TableBorder.hpp>
+#include <com/sun/star/table/TableBorder2.hpp>
+#include <com/sun/star/sheet/CellFlags.hpp>
+#include <com/sun/star/sheet/FormulaResult.hpp>
+#include <com/sun/star/beans/PropertyAttribute.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <com/sun/star/lang/Locale.hpp>
+#include <com/sun/star/beans/TolerantPropertySetResultType.hpp>
+#include <com/sun/star/beans/SetPropertyTolerantFailed.hpp>
+#include <com/sun/star/text/WritingMode2.hpp>
+#include <com/sun/star/text/textfield/Type.hpp>
+#include <com/sun/star/sheet/XConditionalFormats.hpp>
+
+#include <autoform.hxx>
+#include <cellvalue.hxx>
+#include <cellmergeoption.hxx>
+#include <cellsuno.hxx>
+#include <cursuno.hxx>
+#include <textuno.hxx>
+#include <editsrc.hxx>
+#include <notesuno.hxx>
+#include <fielduno.hxx>
+#include <docuno.hxx>
+#include <datauno.hxx>
+#include <dapiuno.hxx>
+#include <chartuno.hxx>
+#include <fmtuno.hxx>
+#include <miscuno.hxx>
+#include <convuno.hxx>
+#include <srchuno.hxx>
+#include <nameuno.hxx>
+#include <targuno.hxx>
+#include <tokenuno.hxx>
+#include <eventuno.hxx>
+#include <docsh.hxx>
+#include <markdata.hxx>
+#include <patattr.hxx>
+#include <docpool.hxx>
+#include <docfunc.hxx>
+#include <dbdocfun.hxx>
+#include <olinefun.hxx>
+#include <hints.hxx>
+#include <formulacell.hxx>
+#include <undotab.hxx>
+#include <undoblk.hxx>
+#include <stlsheet.hxx>
+#include <dbdata.hxx>
+#include <attrib.hxx>
+#include <chartarr.hxx>
+#include <chartlis.hxx>
+#include <drwlayer.hxx>
+#include <printfun.hxx>
+#include <prnsave.hxx>
+#include <tablink.hxx>
+#include <dociter.hxx>
+#include <rangeutl.hxx>
+#include <conditio.hxx>
+#include <validat.hxx>
+#include <sc.hrc>
+#include <cellform.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <unonames.hxx>
+#include <styleuno.hxx>
+#include <rangeseq.hxx>
+#include <unowids.hxx>
+#include <paramisc.hxx>
+#include <queryentry.hxx>
+#include <formula/errorcodes.hxx>
+#include <unoreflist.hxx>
+#include <formula/grammar.hxx>
+#include <editeng/escapementitem.hxx>
+#include <stringutil.hxx>
+#include <formulaiter.hxx>
+#include <tokenarray.hxx>
+#include <stylehelper.hxx>
+#include <dputil.hxx>
+#include <sortparam.hxx>
+#include <condformatuno.hxx>
+#include <TablePivotCharts.hxx>
+#include <table.hxx>
+#include <refundo.hxx>
+#include <columnspanset.hxx>
+
+#include <memory>
+
+using namespace com::sun::star;
+
+//  The names in the maps must be sorted according to strcmp!
+//! Instead of Which-ID 0 use special IDs and do not compare via names!
+
+//  Left/Right/Top/BottomBorder are mapped directly to the core items,
+//  not collected/applied to the borders of a range -> ATTR_BORDER can be used directly
+
+static const SfxItemPropertySet* lcl_GetCellsPropertySet()
+{
+    static const SfxItemPropertyMapEntry aCellsPropertyMap_Impl[] =
+    {
+        { SC_UNONAME_ABSNAME,  SC_WID_UNO_ABSNAME, cppu::UnoType<OUString>::get(),        0 | beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_ASIANVERT,ATTR_VERTICAL_ASIAN,cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_BOTTBORDER,ATTR_BORDER,       ::cppu::UnoType<table::BorderLine>::get(), 0, BOTTOM_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_BOTTBORDER2,ATTR_BORDER,      ::cppu::UnoType<table::BorderLine2>::get(), 0, BOTTOM_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_CELLBACK, ATTR_BACKGROUND,    cppu::UnoType<sal_Int32>::get(),            0, MID_BACK_COLOR },
+        { SC_UNONAME_CELLPRO,  ATTR_PROTECTION,    cppu::UnoType<util::CellProtection>::get(), 0, 0 },
+        { SC_UNONAME_CELLSTYL, SC_WID_UNO_CELLSTYL,cppu::UnoType<OUString>::get(),        0, 0 },
+        { SC_UNONAME_CCOLOR,   ATTR_FONT_COLOR,    cppu::UnoType<sal_Int32>::get(),            0, 0 },
+        { SC_UNONAME_COUTL,    ATTR_FONT_CONTOUR,  cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CCROSS,   ATTR_FONT_CROSSEDOUT,cppu::UnoType<bool>::get(),                 0, MID_CROSSED_OUT },
+        { SC_UNONAME_CEMPHAS,  ATTR_FONT_EMPHASISMARK,cppu::UnoType<sal_Int16>::get(),         0, MID_EMPHASIS },
+        { SC_UNONAME_CFONT,    ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        { SC_UNONAME_CFCHARS,  ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_CHAR_SET },
+        { SC_UNO_CJK_CFCHARS,  ATTR_CJK_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_CHAR_SET },
+        { SC_UNO_CTL_CFCHARS,  ATTR_CTL_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_CHAR_SET },
+        { SC_UNONAME_CFFAMIL,  ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        { SC_UNO_CJK_CFFAMIL,  ATTR_CJK_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        { SC_UNO_CTL_CFFAMIL,  ATTR_CTL_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        { SC_UNONAME_CFNAME,   ATTR_FONT,          cppu::UnoType<OUString>::get(),        0, MID_FONT_FAMILY_NAME },
+        { SC_UNO_CJK_CFNAME,   ATTR_CJK_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_FAMILY_NAME },
+        { SC_UNO_CTL_CFNAME,   ATTR_CTL_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_FAMILY_NAME },
+        { SC_UNONAME_CFPITCH,  ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_PITCH },
+        { SC_UNO_CJK_CFPITCH,  ATTR_CJK_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_PITCH },
+        { SC_UNO_CTL_CFPITCH,  ATTR_CTL_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_PITCH },
+        { SC_UNONAME_CFSTYLE,  ATTR_FONT,          cppu::UnoType<OUString>::get(),        0, MID_FONT_STYLE_NAME },
+        { SC_UNO_CJK_CFSTYLE,  ATTR_CJK_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_STYLE_NAME },
+        { SC_UNO_CTL_CFSTYLE,  ATTR_CTL_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_STYLE_NAME },
+        { SC_UNONAME_CHEIGHT,  ATTR_FONT_HEIGHT,   cppu::UnoType<float>::get(),                0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        { SC_UNO_CJK_CHEIGHT,  ATTR_CJK_FONT_HEIGHT,cppu::UnoType<float>::get(),               0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        { SC_UNO_CTL_CHEIGHT,  ATTR_CTL_FONT_HEIGHT,cppu::UnoType<float>::get(),               0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        { SC_UNONAME_CLOCAL,   ATTR_FONT_LANGUAGE, cppu::UnoType<lang::Locale>::get(),         0, MID_LANG_LOCALE },
+        { SC_UNO_CJK_CLOCAL,   ATTR_CJK_FONT_LANGUAGE,cppu::UnoType<lang::Locale>::get(),          0, MID_LANG_LOCALE },
+        { SC_UNO_CTL_CLOCAL,   ATTR_CTL_FONT_LANGUAGE,cppu::UnoType<lang::Locale>::get(),          0, MID_LANG_LOCALE },
+        { SC_UNONAME_COVER,    ATTR_FONT_OVERLINE, cppu::UnoType<sal_Int16>::get(),            0, MID_TL_STYLE },
+        { SC_UNONAME_COVRLCOL, ATTR_FONT_OVERLINE, cppu::UnoType<sal_Int32>::get(),            0, MID_TL_COLOR },
+        { SC_UNONAME_COVRLHAS, ATTR_FONT_OVERLINE, cppu::UnoType<bool>::get(),                  0, MID_TL_HASCOLOR },
+        { SC_UNONAME_CPOST,    ATTR_FONT_POSTURE,  cppu::UnoType<awt::FontSlant>::get(),       0, MID_POSTURE },
+        { SC_UNO_CJK_CPOST,    ATTR_CJK_FONT_POSTURE,cppu::UnoType<awt::FontSlant>::get(),     0, MID_POSTURE },
+        { SC_UNO_CTL_CPOST,    ATTR_CTL_FONT_POSTURE,cppu::UnoType<awt::FontSlant>::get(),     0, MID_POSTURE },
+        { SC_UNONAME_CRELIEF,  ATTR_FONT_RELIEF,   cppu::UnoType<sal_Int16>::get(),            0, MID_RELIEF },
+        { SC_UNONAME_CSHADD,   ATTR_FONT_SHADOWED, cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CSTRIKE,  ATTR_FONT_CROSSEDOUT,cppu::UnoType<sal_Int16>::get(),           0, MID_CROSS_OUT },
+        { SC_UNONAME_CUNDER,   ATTR_FONT_UNDERLINE,cppu::UnoType<sal_Int16>::get(),            0, MID_TL_STYLE },
+        { SC_UNONAME_CUNDLCOL, ATTR_FONT_UNDERLINE,cppu::UnoType<sal_Int32>::get(),            0, MID_TL_COLOR },
+        { SC_UNONAME_CUNDLHAS, ATTR_FONT_UNDERLINE,cppu::UnoType<bool>::get(),                  0, MID_TL_HASCOLOR },
+        { SC_UNONAME_CWEIGHT,  ATTR_FONT_WEIGHT,   cppu::UnoType<float>::get(),                0, MID_WEIGHT },
+        { SC_UNO_CJK_CWEIGHT,  ATTR_CJK_FONT_WEIGHT,cppu::UnoType<float>::get(),               0, MID_WEIGHT },
+        { SC_UNO_CTL_CWEIGHT,  ATTR_CTL_FONT_WEIGHT,cppu::UnoType<float>::get(),               0, MID_WEIGHT },
+        { SC_UNONAME_CWORDMOD, ATTR_FONT_WORDLINE, cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CHCOLHDR, SC_WID_UNO_CHCOLHDR,cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CHROWHDR, SC_WID_UNO_CHROWHDR,cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CONDFMT,  SC_WID_UNO_CONDFMT, cppu::UnoType<sheet::XSheetConditionalEntries>::get(), 0, 0 },
+        { SC_UNONAME_CONDLOC,  SC_WID_UNO_CONDLOC, cppu::UnoType<sheet::XSheetConditionalEntries>::get(), 0, 0 },
+        { SC_UNONAME_CONDXML,  SC_WID_UNO_CONDXML, cppu::UnoType<sheet::XSheetConditionalEntries>::get(), 0, 0 },
+        { SC_UNONAME_DIAGONAL_BLTR, ATTR_BORDER_BLTR, ::cppu::UnoType<table::BorderLine>::get(), 0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_DIAGONAL_BLTR2, ATTR_BORDER_BLTR, ::cppu::UnoType<table::BorderLine2>::get(), 0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_DIAGONAL_TLBR, ATTR_BORDER_TLBR, ::cppu::UnoType<table::BorderLine>::get(), 0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_DIAGONAL_TLBR2, ATTR_BORDER_TLBR, ::cppu::UnoType<table::BorderLine2>::get(), 0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_CELLHJUS, ATTR_HOR_JUSTIFY,   cppu::UnoType<table::CellHoriJustify>::get(), 0, MID_HORJUST_HORJUST },
+        { SC_UNONAME_CELLHJUS_METHOD, ATTR_HOR_JUSTIFY_METHOD, ::cppu::UnoType<sal_Int32>::get(),   0, 0 },
+        { SC_UNONAME_CELLTRAN, ATTR_BACKGROUND,    cppu::UnoType<bool>::get(),                  0, MID_GRAPHIC_TRANSPARENT },
+        { SC_UNONAME_WRAP,     ATTR_LINEBREAK,     cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_LEFTBORDER,ATTR_BORDER,       ::cppu::UnoType<table::BorderLine>::get(), 0, LEFT_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_LEFTBORDER2,ATTR_BORDER,      ::cppu::UnoType<table::BorderLine2>::get(), 0, LEFT_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_NUMFMT,   ATTR_VALUE_FORMAT,  cppu::UnoType<sal_Int32>::get(),            0, 0 },
+        { SC_UNONAME_NUMRULES, SC_WID_UNO_NUMRULES,cppu::UnoType<container::XIndexReplace>::get(), 0, 0 },
+        { SC_UNONAME_CELLORI,  ATTR_STACKED,       cppu::UnoType<table::CellOrientation>::get(), 0, 0 },
+        { SC_UNONAME_PADJUST,  ATTR_HOR_JUSTIFY,   ::cppu::UnoType<sal_Int16>::get(),    0, MID_HORJUST_ADJUST },
+        { SC_UNONAME_PBMARGIN, ATTR_MARGIN,        cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_LO_MARGIN | CONVERT_TWIPS },
+        { SC_UNONAME_PINDENT,  ATTR_INDENT,        cppu::UnoType<sal_Int16>::get(),            0, 0 }, //! CONVERT_TWIPS
+        { SC_UNONAME_PISCHDIST,ATTR_SCRIPTSPACE,   cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_PISFORBID,ATTR_FORBIDDEN_RULES,cppu::UnoType<bool>::get(),                 0, 0 },
+        { SC_UNONAME_PISHANG,  ATTR_HANGPUNCTUATION,cppu::UnoType<bool>::get(),                 0, 0 },
+        { SC_UNONAME_PISHYPHEN,ATTR_HYPHENATE,     cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_PLASTADJ, ATTR_HOR_JUSTIFY,   ::cppu::UnoType<sal_Int16>::get(),    0, MID_HORJUST_ADJUST },
+        { SC_UNONAME_PLMARGIN, ATTR_MARGIN,        cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_L_MARGIN  | CONVERT_TWIPS },
+        { SC_UNONAME_PRMARGIN, ATTR_MARGIN,        cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_R_MARGIN  | CONVERT_TWIPS },
+        { SC_UNONAME_PTMARGIN, ATTR_MARGIN,        cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_UP_MARGIN | CONVERT_TWIPS },
+        { SC_UNONAME_RIGHTBORDER,ATTR_BORDER,      ::cppu::UnoType<table::BorderLine>::get(), 0, RIGHT_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_RIGHTBORDER2,ATTR_BORDER,     ::cppu::UnoType<table::BorderLine2>::get(), 0, RIGHT_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_ROTANG,   ATTR_ROTATE_VALUE,  cppu::UnoType<sal_Int32>::get(),            0, 0 },
+        { SC_UNONAME_ROTREF,   ATTR_ROTATE_MODE,   cppu::UnoType<sal_Int32>::get(), 0, 0 },
+        { SC_UNONAME_SHADOW,   ATTR_SHADOW,        cppu::UnoType<table::ShadowFormat>::get(),  0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_SHRINK_TO_FIT, ATTR_SHRINKTOFIT, cppu::UnoType<bool>::get(),               0, 0 },
+        { SC_UNONAME_TBLBORD,  SC_WID_UNO_TBLBORD, cppu::UnoType<table::TableBorder>::get(),   0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_TBLBORD2,  SC_WID_UNO_TBLBORD2, cppu::UnoType<table::TableBorder2>::get(),   0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_TOPBORDER,ATTR_BORDER,        ::cppu::UnoType<table::BorderLine>::get(), 0, TOP_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_TOPBORDER2,ATTR_BORDER,       ::cppu::UnoType<table::BorderLine2>::get(), 0, TOP_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_USERDEF,  ATTR_USERDEF,       cppu::UnoType<container::XNameContainer>::get(), 0, 0 },
+        { SC_UNONAME_VALIDAT,  SC_WID_UNO_VALIDAT, cppu::UnoType<beans::XPropertySet>::get(), 0, 0 },
+        { SC_UNONAME_VALILOC,  SC_WID_UNO_VALILOC, cppu::UnoType<beans::XPropertySet>::get(), 0, 0 },
+        { SC_UNONAME_VALIXML,  SC_WID_UNO_VALIXML, cppu::UnoType<beans::XPropertySet>::get(), 0, 0 },
+        { SC_UNONAME_CELLVJUS, ATTR_VER_JUSTIFY,   cppu::UnoType<sal_Int32>::get(), 0, 0 },
+        { SC_UNONAME_CELLVJUS_METHOD, ATTR_VER_JUSTIFY_METHOD, ::cppu::UnoType<sal_Int32>::get(),   0, 0 },
+        { SC_UNONAME_WRITING,  ATTR_WRITINGDIR,    cppu::UnoType<sal_Int16>::get(),            0, 0 },
+        { SC_UNONAME_HYPERLINK,  ATTR_HYPERLINK, cppu::UnoType<OUString>::get(),        0, 0 },
+        { SC_UNONAME_FORMATID,  SC_WID_UNO_FORMATID, cppu::UnoType<sal_uInt64>::get(),        0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    static SfxItemPropertySet aCellsPropertySet( aCellsPropertyMap_Impl );
+    return &aCellsPropertySet;
+}
+
+//  CellRange contains all entries from Cells, plus its own entries
+//  with Which-ID 0 (those are needed only for getPropertySetInfo).
+
+static const SfxItemPropertySet* lcl_GetRangePropertySet()
+{
+    static const SfxItemPropertyMapEntry aRangePropertyMap_Impl[] =
+    {
+        { SC_UNONAME_ABSNAME,  SC_WID_UNO_ABSNAME, cppu::UnoType<OUString>::get(),        0 | beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_ASIANVERT,ATTR_VERTICAL_ASIAN,cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_BOTTBORDER,ATTR_BORDER,       ::cppu::UnoType<table::BorderLine>::get(), 0, BOTTOM_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_BOTTBORDER2,ATTR_BORDER,      ::cppu::UnoType<table::BorderLine2>::get(), 0, BOTTOM_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_CELLBACK, ATTR_BACKGROUND,    cppu::UnoType<sal_Int32>::get(),            0, MID_BACK_COLOR },
+        { SC_UNONAME_CELLPRO,  ATTR_PROTECTION,    cppu::UnoType<util::CellProtection>::get(), 0, 0 },
+        { SC_UNONAME_CELLSTYL, SC_WID_UNO_CELLSTYL,cppu::UnoType<OUString>::get(),        0, 0 },
+        { SC_UNONAME_CCOLOR,   ATTR_FONT_COLOR,    cppu::UnoType<sal_Int32>::get(),            0, 0 },
+        { SC_UNONAME_COUTL,    ATTR_FONT_CONTOUR,  cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CCROSS,   ATTR_FONT_CROSSEDOUT,cppu::UnoType<bool>::get(),                 0, MID_CROSSED_OUT },
+        { SC_UNONAME_CEMPHAS,  ATTR_FONT_EMPHASISMARK,cppu::UnoType<sal_Int16>::get(),         0, MID_EMPHASIS },
+        { SC_UNONAME_CFONT,    ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        { SC_UNONAME_CFCHARS,  ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_CHAR_SET },
+        { SC_UNO_CJK_CFCHARS,  ATTR_CJK_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_CHAR_SET },
+        { SC_UNO_CTL_CFCHARS,  ATTR_CTL_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_CHAR_SET },
+        { SC_UNONAME_CFFAMIL,  ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        { SC_UNO_CJK_CFFAMIL,  ATTR_CJK_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        { SC_UNO_CTL_CFFAMIL,  ATTR_CTL_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        { SC_UNONAME_CFNAME,   ATTR_FONT,          cppu::UnoType<OUString>::get(),        0, MID_FONT_FAMILY_NAME },
+        { SC_UNO_CJK_CFNAME,   ATTR_CJK_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_FAMILY_NAME },
+        { SC_UNO_CTL_CFNAME,   ATTR_CTL_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_FAMILY_NAME },
+        { SC_UNONAME_CFPITCH,  ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_PITCH },
+        { SC_UNO_CJK_CFPITCH,  ATTR_CJK_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_PITCH },
+        { SC_UNO_CTL_CFPITCH,  ATTR_CTL_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_PITCH },
+        { SC_UNONAME_CFSTYLE,  ATTR_FONT,          cppu::UnoType<OUString>::get(),        0, MID_FONT_STYLE_NAME },
+        { SC_UNO_CJK_CFSTYLE,  ATTR_CJK_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_STYLE_NAME },
+        { SC_UNO_CTL_CFSTYLE,  ATTR_CTL_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_STYLE_NAME },
+        { SC_UNONAME_CHEIGHT,  ATTR_FONT_HEIGHT,   cppu::UnoType<float>::get(),                0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        { SC_UNO_CJK_CHEIGHT,  ATTR_CJK_FONT_HEIGHT,cppu::UnoType<float>::get(),               0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        { SC_UNO_CTL_CHEIGHT,  ATTR_CTL_FONT_HEIGHT,cppu::UnoType<float>::get(),               0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        { SC_UNONAME_CLOCAL,   ATTR_FONT_LANGUAGE, cppu::UnoType<lang::Locale>::get(),         0, MID_LANG_LOCALE },
+        { SC_UNO_CJK_CLOCAL,   ATTR_CJK_FONT_LANGUAGE,cppu::UnoType<lang::Locale>::get(),          0, MID_LANG_LOCALE },
+        { SC_UNO_CTL_CLOCAL,   ATTR_CTL_FONT_LANGUAGE,cppu::UnoType<lang::Locale>::get(),          0, MID_LANG_LOCALE },
+        { SC_UNONAME_COVER,    ATTR_FONT_OVERLINE, cppu::UnoType<sal_Int16>::get(),            0, MID_TL_STYLE },
+        { SC_UNONAME_COVRLCOL, ATTR_FONT_OVERLINE, cppu::UnoType<sal_Int32>::get(),            0, MID_TL_COLOR },
+        { SC_UNONAME_COVRLHAS, ATTR_FONT_OVERLINE, cppu::UnoType<bool>::get(),                  0, MID_TL_HASCOLOR },
+        { SC_UNONAME_CPOST,    ATTR_FONT_POSTURE,  cppu::UnoType<awt::FontSlant>::get(),       0, MID_POSTURE },
+        { SC_UNO_CJK_CPOST,    ATTR_CJK_FONT_POSTURE,cppu::UnoType<awt::FontSlant>::get(),     0, MID_POSTURE },
+        { SC_UNO_CTL_CPOST,    ATTR_CTL_FONT_POSTURE,cppu::UnoType<awt::FontSlant>::get(),     0, MID_POSTURE },
+        { SC_UNONAME_CRELIEF,  ATTR_FONT_RELIEF,   cppu::UnoType<sal_Int16>::get(),            0, MID_RELIEF },
+        { SC_UNONAME_CSHADD,   ATTR_FONT_SHADOWED, cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CSTRIKE,  ATTR_FONT_CROSSEDOUT,cppu::UnoType<sal_Int16>::get(),           0, MID_CROSS_OUT },
+        { SC_UNONAME_CUNDER,   ATTR_FONT_UNDERLINE,cppu::UnoType<sal_Int16>::get(),            0, MID_TL_STYLE },
+        { SC_UNONAME_CUNDLCOL, ATTR_FONT_UNDERLINE,cppu::UnoType<sal_Int32>::get(),            0, MID_TL_COLOR },
+        { SC_UNONAME_CUNDLHAS, ATTR_FONT_UNDERLINE,cppu::UnoType<bool>::get(),                  0, MID_TL_HASCOLOR },
+        { SC_UNONAME_CWEIGHT,  ATTR_FONT_WEIGHT,   cppu::UnoType<float>::get(),                0, MID_WEIGHT },
+        { SC_UNO_CJK_CWEIGHT,  ATTR_CJK_FONT_WEIGHT,cppu::UnoType<float>::get(),               0, MID_WEIGHT },
+        { SC_UNO_CTL_CWEIGHT,  ATTR_CTL_FONT_WEIGHT,cppu::UnoType<float>::get(),               0, MID_WEIGHT },
+        { SC_UNONAME_CWORDMOD, ATTR_FONT_WORDLINE, cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CHCOLHDR, SC_WID_UNO_CHCOLHDR,cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CHROWHDR, SC_WID_UNO_CHROWHDR,cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CONDFMT,  SC_WID_UNO_CONDFMT, cppu::UnoType<sheet::XSheetConditionalEntries>::get(), 0, 0 },
+        { SC_UNONAME_CONDLOC,  SC_WID_UNO_CONDLOC, cppu::UnoType<sheet::XSheetConditionalEntries>::get(), 0, 0 },
+        { SC_UNONAME_CONDXML,  SC_WID_UNO_CONDXML, cppu::UnoType<sheet::XSheetConditionalEntries>::get(), 0, 0 },
+        { SC_UNONAME_DIAGONAL_BLTR, ATTR_BORDER_BLTR, ::cppu::UnoType<table::BorderLine>::get(), 0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_DIAGONAL_BLTR2, ATTR_BORDER_BLTR, ::cppu::UnoType<table::BorderLine2>::get(), 0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_DIAGONAL_TLBR, ATTR_BORDER_TLBR, ::cppu::UnoType<table::BorderLine>::get(), 0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_DIAGONAL_TLBR2, ATTR_BORDER_TLBR, ::cppu::UnoType<table::BorderLine2>::get(), 0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_CELLHJUS, ATTR_HOR_JUSTIFY,   cppu::UnoType<table::CellHoriJustify>::get(),   0, MID_HORJUST_HORJUST },
+        { SC_UNONAME_CELLHJUS_METHOD, ATTR_HOR_JUSTIFY_METHOD, ::cppu::UnoType<sal_Int32>::get(),   0, 0 },
+        { SC_UNONAME_CELLTRAN, ATTR_BACKGROUND,    cppu::UnoType<bool>::get(),                  0, MID_GRAPHIC_TRANSPARENT },
+        { SC_UNONAME_WRAP,     ATTR_LINEBREAK,     cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_LEFTBORDER,ATTR_BORDER,       ::cppu::UnoType<table::BorderLine>::get(), 0, LEFT_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_LEFTBORDER2,ATTR_BORDER,      ::cppu::UnoType<table::BorderLine2>::get(), 0, LEFT_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_NUMFMT,   ATTR_VALUE_FORMAT,  cppu::UnoType<sal_Int32>::get(),            0, 0 },
+        { SC_UNONAME_NUMRULES, SC_WID_UNO_NUMRULES,cppu::UnoType<container::XIndexReplace>::get(), 0, 0 },
+        { SC_UNONAME_CELLORI,  ATTR_STACKED,       cppu::UnoType<table::CellOrientation>::get(), 0, 0 },
+        { SC_UNONAME_PADJUST,  ATTR_HOR_JUSTIFY,   ::cppu::UnoType<sal_Int16>::get(),    0, MID_HORJUST_ADJUST },
+        { SC_UNONAME_PBMARGIN, ATTR_MARGIN,        cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_LO_MARGIN | CONVERT_TWIPS },
+        { SC_UNONAME_PINDENT,  ATTR_INDENT,        cppu::UnoType<sal_Int16>::get(),            0, 0 }, //! CONVERT_TWIPS
+        { SC_UNONAME_PISCHDIST,ATTR_SCRIPTSPACE,   cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_PISFORBID,ATTR_FORBIDDEN_RULES,cppu::UnoType<bool>::get(),                 0, 0 },
+        { SC_UNONAME_PISHANG,  ATTR_HANGPUNCTUATION,cppu::UnoType<bool>::get(),                 0, 0 },
+        { SC_UNONAME_PISHYPHEN,ATTR_HYPHENATE,     cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_PLASTADJ, ATTR_HOR_JUSTIFY,   ::cppu::UnoType<sal_Int16>::get(),    0, MID_HORJUST_ADJUST },
+        { SC_UNONAME_PLMARGIN, ATTR_MARGIN,        cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_L_MARGIN  | CONVERT_TWIPS },
+        { SC_UNONAME_PRMARGIN, ATTR_MARGIN,        cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_R_MARGIN  | CONVERT_TWIPS },
+        { SC_UNONAME_PTMARGIN, ATTR_MARGIN,        cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_UP_MARGIN | CONVERT_TWIPS },
+        { SC_UNONAME_POS,      SC_WID_UNO_POS,     cppu::UnoType<awt::Point>::get(),           0 | beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_RIGHTBORDER,ATTR_BORDER,      ::cppu::UnoType<table::BorderLine>::get(), 0, RIGHT_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_RIGHTBORDER2,ATTR_BORDER,     ::cppu::UnoType<table::BorderLine2>::get(), 0, RIGHT_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_ROTANG,   ATTR_ROTATE_VALUE,  cppu::UnoType<sal_Int32>::get(),            0, 0 },
+        { SC_UNONAME_ROTREF,   ATTR_ROTATE_MODE,   cppu::UnoType<sal_Int32>::get(), 0, 0 },
+        { SC_UNONAME_SHADOW,   ATTR_SHADOW,        cppu::UnoType<table::ShadowFormat>::get(),  0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_SHRINK_TO_FIT, ATTR_SHRINKTOFIT, cppu::UnoType<bool>::get(),               0, 0 },
+        { SC_UNONAME_SIZE,     SC_WID_UNO_SIZE,    cppu::UnoType<awt::Size>::get(),            0 | beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_TBLBORD,  SC_WID_UNO_TBLBORD, cppu::UnoType<table::TableBorder>::get(),   0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_TBLBORD2,  SC_WID_UNO_TBLBORD2, cppu::UnoType<table::TableBorder2>::get(),   0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_TOPBORDER,ATTR_BORDER,        ::cppu::UnoType<table::BorderLine>::get(), 0, TOP_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_TOPBORDER2,ATTR_BORDER,       ::cppu::UnoType<table::BorderLine2>::get(), 0, TOP_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_USERDEF,  ATTR_USERDEF,       cppu::UnoType<container::XNameContainer>::get(), 0, 0 },
+        { SC_UNONAME_VALIDAT,  SC_WID_UNO_VALIDAT, cppu::UnoType<beans::XPropertySet>::get(), 0, 0 },
+        { SC_UNONAME_VALILOC,  SC_WID_UNO_VALILOC, cppu::UnoType<beans::XPropertySet>::get(), 0, 0 },
+        { SC_UNONAME_VALIXML,  SC_WID_UNO_VALIXML, cppu::UnoType<beans::XPropertySet>::get(), 0, 0 },
+        { SC_UNONAME_CELLVJUS, ATTR_VER_JUSTIFY,   cppu::UnoType<sal_Int32>::get(), 0, 0 },
+        { SC_UNONAME_CELLVJUS_METHOD, ATTR_VER_JUSTIFY_METHOD, ::cppu::UnoType<sal_Int32>::get(),   0, 0 },
+        { SC_UNONAME_WRITING,  ATTR_WRITINGDIR,    cppu::UnoType<sal_Int16>::get(),            0, 0 },
+        { SC_UNONAME_FORMATID,  SC_WID_UNO_FORMATID, cppu::UnoType<sal_uInt64>::get(),        0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    static SfxItemPropertySet aRangePropertySet( aRangePropertyMap_Impl );
+    return &aRangePropertySet;
+}
+
+//  Cell contains entries from CellRange, plus its own entries
+//  with Which-ID 0 (those are needed only for getPropertySetInfo).
+
+static const SfxItemPropertySet* lcl_GetCellPropertySet()
+{
+    static const SfxItemPropertyMapEntry aCellPropertyMap_Impl[] =
+    {
+        { SC_UNONAME_ABSNAME,  SC_WID_UNO_ABSNAME, cppu::UnoType<OUString>::get(),        0 | beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_ASIANVERT,ATTR_VERTICAL_ASIAN,cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_BOTTBORDER,ATTR_BORDER,       ::cppu::UnoType<table::BorderLine>::get(), 0, BOTTOM_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_BOTTBORDER2,ATTR_BORDER,      ::cppu::UnoType<table::BorderLine2>::get(), 0, BOTTOM_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_CELLBACK, ATTR_BACKGROUND,    cppu::UnoType<sal_Int32>::get(),            0, MID_BACK_COLOR },
+        { SC_UNONAME_CELLPRO,  ATTR_PROTECTION,    cppu::UnoType<util::CellProtection>::get(), 0, 0 },
+        { SC_UNONAME_CELLSTYL, SC_WID_UNO_CELLSTYL,cppu::UnoType<OUString>::get(),        0, 0 },
+        { SC_UNONAME_CCOLOR,   ATTR_FONT_COLOR,    cppu::UnoType<sal_Int32>::get(),            0, 0 },
+        { SC_UNONAME_COUTL,    ATTR_FONT_CONTOUR,  cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CCROSS,   ATTR_FONT_CROSSEDOUT,cppu::UnoType<bool>::get(),                 0, MID_CROSSED_OUT },
+        { SC_UNONAME_CEMPHAS,  ATTR_FONT_EMPHASISMARK,cppu::UnoType<sal_Int16>::get(),         0, MID_EMPHASIS },
+        { SC_UNONAME_CFONT,    ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        { SC_UNONAME_CFCHARS,  ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_CHAR_SET },
+        { SC_UNO_CJK_CFCHARS,  ATTR_CJK_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_CHAR_SET },
+        { SC_UNO_CTL_CFCHARS,  ATTR_CTL_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_CHAR_SET },
+        { SC_UNONAME_CFFAMIL,  ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        { SC_UNO_CJK_CFFAMIL,  ATTR_CJK_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        { SC_UNO_CTL_CFFAMIL,  ATTR_CTL_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        { SC_UNONAME_CFNAME,   ATTR_FONT,          cppu::UnoType<OUString>::get(),        0, MID_FONT_FAMILY_NAME },
+        { SC_UNO_CJK_CFNAME,   ATTR_CJK_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_FAMILY_NAME },
+        { SC_UNO_CTL_CFNAME,   ATTR_CTL_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_FAMILY_NAME },
+        { SC_UNONAME_CFPITCH,  ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_PITCH },
+        { SC_UNO_CJK_CFPITCH,  ATTR_CJK_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_PITCH },
+        { SC_UNO_CTL_CFPITCH,  ATTR_CTL_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_PITCH },
+        { SC_UNONAME_CFSTYLE,  ATTR_FONT,          cppu::UnoType<OUString>::get(),        0, MID_FONT_STYLE_NAME },
+        { SC_UNO_CJK_CFSTYLE,  ATTR_CJK_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_STYLE_NAME },
+        { SC_UNO_CTL_CFSTYLE,  ATTR_CTL_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_STYLE_NAME },
+        { SC_UNONAME_CHEIGHT,  ATTR_FONT_HEIGHT,   cppu::UnoType<float>::get(),                0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        { SC_UNO_CJK_CHEIGHT,  ATTR_CJK_FONT_HEIGHT,cppu::UnoType<float>::get(),               0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        { SC_UNO_CTL_CHEIGHT,  ATTR_CTL_FONT_HEIGHT,cppu::UnoType<float>::get(),               0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        { SC_UNONAME_CLOCAL,   ATTR_FONT_LANGUAGE, cppu::UnoType<lang::Locale>::get(),         0, MID_LANG_LOCALE },
+        { SC_UNO_CJK_CLOCAL,   ATTR_CJK_FONT_LANGUAGE,cppu::UnoType<lang::Locale>::get(),          0, MID_LANG_LOCALE },
+        { SC_UNO_CTL_CLOCAL,   ATTR_CTL_FONT_LANGUAGE,cppu::UnoType<lang::Locale>::get(),          0, MID_LANG_LOCALE },
+        { SC_UNONAME_COVER,    ATTR_FONT_OVERLINE, cppu::UnoType<sal_Int16>::get(),            0, MID_TL_STYLE },
+        { SC_UNONAME_COVRLCOL, ATTR_FONT_OVERLINE, cppu::UnoType<sal_Int32>::get(),            0, MID_TL_COLOR },
+        { SC_UNONAME_COVRLHAS, ATTR_FONT_OVERLINE, cppu::UnoType<bool>::get(),                  0, MID_TL_HASCOLOR },
+        { SC_UNONAME_CPOST,    ATTR_FONT_POSTURE,  cppu::UnoType<awt::FontSlant>::get(),       0, MID_POSTURE },
+        { SC_UNO_CJK_CPOST,    ATTR_CJK_FONT_POSTURE,cppu::UnoType<awt::FontSlant>::get(),     0, MID_POSTURE },
+        { SC_UNO_CTL_CPOST,    ATTR_CTL_FONT_POSTURE,cppu::UnoType<awt::FontSlant>::get(),     0, MID_POSTURE },
+        { SC_UNONAME_CRELIEF,  ATTR_FONT_RELIEF,   cppu::UnoType<sal_Int16>::get(),            0, MID_RELIEF },
+        { SC_UNONAME_CSHADD,   ATTR_FONT_SHADOWED, cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CSTRIKE,  ATTR_FONT_CROSSEDOUT,cppu::UnoType<sal_Int16>::get(),           0, MID_CROSS_OUT },
+        { SC_UNONAME_CUNDER,   ATTR_FONT_UNDERLINE,cppu::UnoType<sal_Int16>::get(),            0, MID_TL_STYLE },
+        { SC_UNONAME_CUNDLCOL, ATTR_FONT_UNDERLINE,cppu::UnoType<sal_Int32>::get(),            0, MID_TL_COLOR },
+        { SC_UNONAME_CUNDLHAS, ATTR_FONT_UNDERLINE,cppu::UnoType<bool>::get(),                  0, MID_TL_HASCOLOR },
+        { SC_UNONAME_CWEIGHT,  ATTR_FONT_WEIGHT,   cppu::UnoType<float>::get(),                0, MID_WEIGHT },
+        { SC_UNO_CJK_CWEIGHT,  ATTR_CJK_FONT_WEIGHT,cppu::UnoType<float>::get(),               0, MID_WEIGHT },
+        { SC_UNO_CTL_CWEIGHT,  ATTR_CTL_FONT_WEIGHT,cppu::UnoType<float>::get(),               0, MID_WEIGHT },
+        { SC_UNONAME_CWORDMOD, ATTR_FONT_WORDLINE, cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CHCOLHDR, SC_WID_UNO_CHCOLHDR,cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CHROWHDR, SC_WID_UNO_CHROWHDR,cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CONDFMT,  SC_WID_UNO_CONDFMT, cppu::UnoType<sheet::XSheetConditionalEntries>::get(), 0, 0 },
+        { SC_UNONAME_CONDLOC,  SC_WID_UNO_CONDLOC, cppu::UnoType<sheet::XSheetConditionalEntries>::get(), 0, 0 },
+        { SC_UNONAME_CONDXML,  SC_WID_UNO_CONDXML, cppu::UnoType<sheet::XSheetConditionalEntries>::get(), 0, 0 },
+        { SC_UNONAME_DIAGONAL_BLTR, ATTR_BORDER_BLTR, ::cppu::UnoType<table::BorderLine>::get(), 0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_DIAGONAL_BLTR2, ATTR_BORDER_BLTR, ::cppu::UnoType<table::BorderLine2>::get(), 0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_DIAGONAL_TLBR, ATTR_BORDER_TLBR, ::cppu::UnoType<table::BorderLine>::get(), 0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_DIAGONAL_TLBR2, ATTR_BORDER_TLBR, ::cppu::UnoType<table::BorderLine2>::get(), 0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_FORMLOC,  SC_WID_UNO_FORMLOC, cppu::UnoType<OUString>::get(),        0, 0 },
+        { SC_UNONAME_FORMRT,   SC_WID_UNO_FORMRT,  cppu::UnoType<table::CellContentType>::get(), 0 | beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_CELLCONTENTTYPE,   SC_WID_UNO_CELLCONTENTTYPE,  cppu::UnoType<table::CellContentType>::get(), 0 | beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_FORMRT2,  SC_WID_UNO_FORMRT2, cppu::UnoType<sal_Int32>::get(), 0 | beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_CELLHJUS, ATTR_HOR_JUSTIFY,   cppu::UnoType<table::CellHoriJustify>::get(), 0, MID_HORJUST_HORJUST },
+        { SC_UNONAME_CELLHJUS_METHOD, ATTR_HOR_JUSTIFY_METHOD, ::cppu::UnoType<sal_Int32>::get(),   0, 0 },
+        { SC_UNONAME_CELLTRAN, ATTR_BACKGROUND,    cppu::UnoType<bool>::get(),                  0, MID_GRAPHIC_TRANSPARENT },
+        { SC_UNONAME_WRAP,     ATTR_LINEBREAK,     cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_LEFTBORDER,ATTR_BORDER,       ::cppu::UnoType<table::BorderLine>::get(), 0, LEFT_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_LEFTBORDER2,ATTR_BORDER,      ::cppu::UnoType<table::BorderLine2>::get(), 0, LEFT_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_NUMFMT,   ATTR_VALUE_FORMAT,  cppu::UnoType<sal_Int32>::get(),            0, 0 },
+        { SC_UNONAME_NUMRULES, SC_WID_UNO_NUMRULES,cppu::UnoType<container::XIndexReplace>::get(), 0, 0 },
+        { SC_UNONAME_CELLORI,  ATTR_STACKED,       cppu::UnoType<table::CellOrientation>::get(), 0, 0 },
+        { SC_UNONAME_PADJUST,  ATTR_HOR_JUSTIFY,   ::cppu::UnoType<sal_Int16>::get(),    0, MID_HORJUST_ADJUST },
+        { SC_UNONAME_PBMARGIN, ATTR_MARGIN,        cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_LO_MARGIN | CONVERT_TWIPS },
+        { SC_UNONAME_PINDENT,  ATTR_INDENT,        cppu::UnoType<sal_Int16>::get(),            0, 0 }, //! CONVERT_TWIPS
+        { SC_UNONAME_PISCHDIST,ATTR_SCRIPTSPACE,   cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_PISFORBID,ATTR_FORBIDDEN_RULES,cppu::UnoType<bool>::get(),                 0, 0 },
+        { SC_UNONAME_PISHANG,  ATTR_HANGPUNCTUATION,cppu::UnoType<bool>::get(),                 0, 0 },
+        { SC_UNONAME_PISHYPHEN,ATTR_HYPHENATE,     cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_PLASTADJ, ATTR_HOR_JUSTIFY,   ::cppu::UnoType<sal_Int16>::get(),    0, MID_HORJUST_ADJUST },
+        { SC_UNONAME_PLMARGIN, ATTR_MARGIN,        cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_L_MARGIN  | CONVERT_TWIPS },
+        { SC_UNONAME_PRMARGIN, ATTR_MARGIN,        cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_R_MARGIN  | CONVERT_TWIPS },
+        { SC_UNONAME_PTMARGIN, ATTR_MARGIN,        cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_UP_MARGIN | CONVERT_TWIPS },
+        { SC_UNONAME_POS,      SC_WID_UNO_POS,     cppu::UnoType<awt::Point>::get(),           0 | beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_RIGHTBORDER,ATTR_BORDER,      ::cppu::UnoType<table::BorderLine>::get(), 0, RIGHT_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_RIGHTBORDER2,ATTR_BORDER,     ::cppu::UnoType<table::BorderLine2>::get(), 0, RIGHT_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_ROTANG,   ATTR_ROTATE_VALUE,  cppu::UnoType<sal_Int32>::get(),            0, 0 },
+        { SC_UNONAME_ROTREF,   ATTR_ROTATE_MODE,   cppu::UnoType<sal_Int32>::get(), 0, 0 },
+        { SC_UNONAME_SHADOW,   ATTR_SHADOW,        cppu::UnoType<table::ShadowFormat>::get(),  0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_SHRINK_TO_FIT, ATTR_SHRINKTOFIT, cppu::UnoType<bool>::get(),               0, 0 },
+        { SC_UNONAME_SIZE,     SC_WID_UNO_SIZE,    cppu::UnoType<awt::Size>::get(),            0 | beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_TBLBORD,  SC_WID_UNO_TBLBORD, cppu::UnoType<table::TableBorder>::get(),   0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_TBLBORD2,  SC_WID_UNO_TBLBORD2, cppu::UnoType<table::TableBorder2>::get(),   0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_TOPBORDER,ATTR_BORDER,        ::cppu::UnoType<table::BorderLine>::get(), 0, TOP_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_TOPBORDER2,ATTR_BORDER,       ::cppu::UnoType<table::BorderLine2>::get(), 0, TOP_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_USERDEF,  ATTR_USERDEF,       cppu::UnoType<container::XNameContainer>::get(), 0, 0 },
+        { SC_UNONAME_VALIDAT,  SC_WID_UNO_VALIDAT, cppu::UnoType<beans::XPropertySet>::get(), 0, 0 },
+        { SC_UNONAME_VALILOC,  SC_WID_UNO_VALILOC, cppu::UnoType<beans::XPropertySet>::get(), 0, 0 },
+        { SC_UNONAME_VALIXML,  SC_WID_UNO_VALIXML, cppu::UnoType<beans::XPropertySet>::get(), 0, 0 },
+        { SC_UNONAME_CELLVJUS, ATTR_VER_JUSTIFY,   cppu::UnoType<sal_Int32>::get(), 0, 0 },
+        { SC_UNONAME_CELLVJUS_METHOD, ATTR_VER_JUSTIFY_METHOD, ::cppu::UnoType<sal_Int32>::get(),   0, 0 },
+        { SC_UNONAME_WRITING,  ATTR_WRITINGDIR,    cppu::UnoType<sal_Int16>::get(),            0, 0 },
+        { UNO_NAME_EDIT_CHAR_ESCAPEMENT,   EE_CHAR_ESCAPEMENT, cppu::UnoType<sal_Int32>::get(),            0, 0 },
+        { SC_UNONAME_HYPERLINK,  ATTR_HYPERLINK, cppu::UnoType<OUString>::get(),        0, 0 },
+        { SC_UNONAME_FORMATID,  SC_WID_UNO_FORMATID, cppu::UnoType<sal_uInt64>::get(),        0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    static SfxItemPropertySet aCellPropertySet( aCellPropertyMap_Impl );
+    return &aCellPropertySet;
+}
+
+//  Column and Row contain all entries from CellRange, plus its own entries
+//  with Which-ID 0 (those are needed only for getPropertySetInfo).
+
+static const SfxItemPropertySet* lcl_GetColumnPropertySet()
+{
+    static const SfxItemPropertyMapEntry aColumnPropertyMap_Impl[] =
+    {
+        { SC_UNONAME_ABSNAME,  SC_WID_UNO_ABSNAME, cppu::UnoType<OUString>::get(),        0 | beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_ASIANVERT,ATTR_VERTICAL_ASIAN,cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_BOTTBORDER,ATTR_BORDER,       ::cppu::UnoType<table::BorderLine>::get(), 0, BOTTOM_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_BOTTBORDER2,ATTR_BORDER,      ::cppu::UnoType<table::BorderLine2>::get(), 0, BOTTOM_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_CELLBACK, ATTR_BACKGROUND,    cppu::UnoType<sal_Int32>::get(),            0, MID_BACK_COLOR },
+        { SC_UNONAME_CELLPRO,  ATTR_PROTECTION,    cppu::UnoType<util::CellProtection>::get(), 0, 0 },
+        { SC_UNONAME_CELLSTYL, SC_WID_UNO_CELLSTYL,cppu::UnoType<OUString>::get(),        0, 0 },
+        { SC_UNONAME_CCOLOR,   ATTR_FONT_COLOR,    cppu::UnoType<sal_Int32>::get(),            0, 0 },
+        { SC_UNONAME_COUTL,    ATTR_FONT_CONTOUR,  cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CCROSS,   ATTR_FONT_CROSSEDOUT,cppu::UnoType<bool>::get(),                 0, MID_CROSSED_OUT },
+        { SC_UNONAME_CEMPHAS,  ATTR_FONT_EMPHASISMARK,cppu::UnoType<sal_Int16>::get(),         0, MID_EMPHASIS },
+        { SC_UNONAME_CFONT,    ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        { SC_UNONAME_CFCHARS,  ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_CHAR_SET },
+        { SC_UNO_CJK_CFCHARS,  ATTR_CJK_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_CHAR_SET },
+        { SC_UNO_CTL_CFCHARS,  ATTR_CTL_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_CHAR_SET },
+        { SC_UNONAME_CFFAMIL,  ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        { SC_UNO_CJK_CFFAMIL,  ATTR_CJK_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        { SC_UNO_CTL_CFFAMIL,  ATTR_CTL_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        { SC_UNONAME_CFNAME,   ATTR_FONT,          cppu::UnoType<OUString>::get(),        0, MID_FONT_FAMILY_NAME },
+        { SC_UNO_CJK_CFNAME,   ATTR_CJK_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_FAMILY_NAME },
+        { SC_UNO_CTL_CFNAME,   ATTR_CTL_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_FAMILY_NAME },
+        { SC_UNONAME_CFPITCH,  ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_PITCH },
+        { SC_UNO_CJK_CFPITCH,  ATTR_CJK_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_PITCH },
+        { SC_UNO_CTL_CFPITCH,  ATTR_CTL_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_PITCH },
+        { SC_UNONAME_CFSTYLE,  ATTR_FONT,          cppu::UnoType<OUString>::get(),        0, MID_FONT_STYLE_NAME },
+        { SC_UNO_CJK_CFSTYLE,  ATTR_CJK_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_STYLE_NAME },
+        { SC_UNO_CTL_CFSTYLE,  ATTR_CTL_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_STYLE_NAME },
+        { SC_UNONAME_CHEIGHT,  ATTR_FONT_HEIGHT,   cppu::UnoType<float>::get(),                0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        { SC_UNO_CJK_CHEIGHT,  ATTR_CJK_FONT_HEIGHT,cppu::UnoType<float>::get(),               0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        { SC_UNO_CTL_CHEIGHT,  ATTR_CTL_FONT_HEIGHT,cppu::UnoType<float>::get(),               0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        { SC_UNONAME_CLOCAL,   ATTR_FONT_LANGUAGE, cppu::UnoType<lang::Locale>::get(),         0, MID_LANG_LOCALE },
+        { SC_UNO_CJK_CLOCAL,   ATTR_CJK_FONT_LANGUAGE,cppu::UnoType<lang::Locale>::get(),          0, MID_LANG_LOCALE },
+        { SC_UNO_CTL_CLOCAL,   ATTR_CTL_FONT_LANGUAGE,cppu::UnoType<lang::Locale>::get(),          0, MID_LANG_LOCALE },
+        { SC_UNONAME_COVER,    ATTR_FONT_OVERLINE, cppu::UnoType<sal_Int16>::get(),            0, MID_TL_STYLE },
+        { SC_UNONAME_COVRLCOL, ATTR_FONT_OVERLINE, cppu::UnoType<sal_Int32>::get(),            0, MID_TL_COLOR },
+        { SC_UNONAME_COVRLHAS, ATTR_FONT_OVERLINE, cppu::UnoType<bool>::get(),                  0, MID_TL_HASCOLOR },
+        { SC_UNONAME_CPOST,    ATTR_FONT_POSTURE,  cppu::UnoType<awt::FontSlant>::get(),       0, MID_POSTURE },
+        { SC_UNO_CJK_CPOST,    ATTR_CJK_FONT_POSTURE,cppu::UnoType<awt::FontSlant>::get(),     0, MID_POSTURE },
+        { SC_UNO_CTL_CPOST,    ATTR_CTL_FONT_POSTURE,cppu::UnoType<awt::FontSlant>::get(),     0, MID_POSTURE },
+        { SC_UNONAME_CRELIEF,  ATTR_FONT_RELIEF,   cppu::UnoType<sal_Int16>::get(),            0, MID_RELIEF },
+        { SC_UNONAME_CSHADD,   ATTR_FONT_SHADOWED, cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CSTRIKE,  ATTR_FONT_CROSSEDOUT,cppu::UnoType<sal_Int16>::get(),           0, MID_CROSS_OUT },
+        { SC_UNONAME_CUNDER,   ATTR_FONT_UNDERLINE,cppu::UnoType<sal_Int16>::get(),            0, MID_TL_STYLE },
+        { SC_UNONAME_CUNDLCOL, ATTR_FONT_UNDERLINE,cppu::UnoType<sal_Int32>::get(),            0, MID_TL_COLOR },
+        { SC_UNONAME_CUNDLHAS, ATTR_FONT_UNDERLINE,cppu::UnoType<bool>::get(),                  0, MID_TL_HASCOLOR },
+        { SC_UNONAME_CWEIGHT,  ATTR_FONT_WEIGHT,   cppu::UnoType<float>::get(),                0, MID_WEIGHT },
+        { SC_UNO_CJK_CWEIGHT,  ATTR_CJK_FONT_WEIGHT,cppu::UnoType<float>::get(),               0, MID_WEIGHT },
+        { SC_UNO_CTL_CWEIGHT,  ATTR_CTL_FONT_WEIGHT,cppu::UnoType<float>::get(),               0, MID_WEIGHT },
+        { SC_UNONAME_CWORDMOD, ATTR_FONT_WORDLINE, cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CHCOLHDR, SC_WID_UNO_CHCOLHDR,cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CHROWHDR, SC_WID_UNO_CHROWHDR,cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CONDFMT,  SC_WID_UNO_CONDFMT, cppu::UnoType<sheet::XSheetConditionalEntries>::get(), 0, 0 },
+        { SC_UNONAME_CONDLOC,  SC_WID_UNO_CONDLOC, cppu::UnoType<sheet::XSheetConditionalEntries>::get(), 0, 0 },
+        { SC_UNONAME_CONDXML,  SC_WID_UNO_CONDXML, cppu::UnoType<sheet::XSheetConditionalEntries>::get(), 0, 0 },
+        { SC_UNONAME_DIAGONAL_BLTR, ATTR_BORDER_BLTR, ::cppu::UnoType<table::BorderLine>::get(), 0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_DIAGONAL_BLTR2, ATTR_BORDER_BLTR, ::cppu::UnoType<table::BorderLine2>::get(), 0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_DIAGONAL_TLBR, ATTR_BORDER_TLBR, ::cppu::UnoType<table::BorderLine>::get(), 0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_DIAGONAL_TLBR2, ATTR_BORDER_TLBR, ::cppu::UnoType<table::BorderLine2>::get(), 0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_CELLHJUS, ATTR_HOR_JUSTIFY,   cppu::UnoType<table::CellHoriJustify>::get(), 0, MID_HORJUST_HORJUST },
+        { SC_UNONAME_CELLHJUS_METHOD, ATTR_HOR_JUSTIFY_METHOD, ::cppu::UnoType<sal_Int32>::get(),   0, 0 },
+        { SC_UNONAME_CELLTRAN, ATTR_BACKGROUND,    cppu::UnoType<bool>::get(),                  0, MID_GRAPHIC_TRANSPARENT },
+        { SC_UNONAME_MANPAGE,  SC_WID_UNO_MANPAGE, cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_NEWPAGE,  SC_WID_UNO_NEWPAGE, cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_WRAP,     ATTR_LINEBREAK,     cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CELLVIS,  SC_WID_UNO_CELLVIS, cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_LEFTBORDER,ATTR_BORDER,       ::cppu::UnoType<table::BorderLine>::get(), 0, LEFT_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_LEFTBORDER2,ATTR_BORDER,      ::cppu::UnoType<table::BorderLine2>::get(), 0, LEFT_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_NUMFMT,   ATTR_VALUE_FORMAT,  cppu::UnoType<sal_Int32>::get(),            0, 0 },
+        { SC_UNONAME_NUMRULES, SC_WID_UNO_NUMRULES,cppu::UnoType<container::XIndexReplace>::get(), 0, 0 },
+        { SC_UNONAME_OWIDTH,   SC_WID_UNO_OWIDTH,  cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CELLORI,  ATTR_STACKED,       cppu::UnoType<table::CellOrientation>::get(), 0, 0 },
+        { SC_UNONAME_PADJUST,  ATTR_HOR_JUSTIFY,   ::cppu::UnoType<sal_Int16>::get(),    0, MID_HORJUST_ADJUST },
+        { SC_UNONAME_PBMARGIN, ATTR_MARGIN,        cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_LO_MARGIN | CONVERT_TWIPS },
+        { SC_UNONAME_PINDENT,  ATTR_INDENT,        cppu::UnoType<sal_Int16>::get(),            0, 0 }, //! CONVERT_TWIPS
+        { SC_UNONAME_PISCHDIST,ATTR_SCRIPTSPACE,   cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_PISFORBID,ATTR_FORBIDDEN_RULES,cppu::UnoType<bool>::get(),                 0, 0 },
+        { SC_UNONAME_PISHANG,  ATTR_HANGPUNCTUATION,cppu::UnoType<bool>::get(),                 0, 0 },
+        { SC_UNONAME_PISHYPHEN,ATTR_HYPHENATE,     cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_PLASTADJ, ATTR_HOR_JUSTIFY,   ::cppu::UnoType<sal_Int16>::get(),    0, MID_HORJUST_ADJUST },
+        { SC_UNONAME_PLMARGIN, ATTR_MARGIN,        cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_L_MARGIN  | CONVERT_TWIPS },
+        { SC_UNONAME_PRMARGIN, ATTR_MARGIN,        cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_R_MARGIN  | CONVERT_TWIPS },
+        { SC_UNONAME_PTMARGIN, ATTR_MARGIN,        cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_UP_MARGIN | CONVERT_TWIPS },
+        { SC_UNONAME_POS,      SC_WID_UNO_POS,     cppu::UnoType<awt::Point>::get(),           0 | beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_RIGHTBORDER,ATTR_BORDER,      ::cppu::UnoType<table::BorderLine>::get(), 0, RIGHT_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_RIGHTBORDER2,ATTR_BORDER,      ::cppu::UnoType<table::BorderLine2>::get(), 0, RIGHT_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_ROTANG,   ATTR_ROTATE_VALUE,  cppu::UnoType<sal_Int32>::get(),            0, 0 },
+        { SC_UNONAME_ROTREF,   ATTR_ROTATE_MODE,   cppu::UnoType<sal_Int32>::get(), 0, 0 },
+        { SC_UNONAME_SHADOW,   ATTR_SHADOW,        cppu::UnoType<table::ShadowFormat>::get(),  0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_SHRINK_TO_FIT, ATTR_SHRINKTOFIT, cppu::UnoType<bool>::get(),               0, 0 },
+        { SC_UNONAME_SIZE,     SC_WID_UNO_SIZE,    cppu::UnoType<awt::Size>::get(),            0 | beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_TBLBORD,  SC_WID_UNO_TBLBORD, cppu::UnoType<table::TableBorder>::get(),   0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_TBLBORD2,  SC_WID_UNO_TBLBORD2, cppu::UnoType<table::TableBorder2>::get(),   0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_TOPBORDER,ATTR_BORDER,        ::cppu::UnoType<table::BorderLine>::get(), 0, TOP_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_TOPBORDER2,ATTR_BORDER,       ::cppu::UnoType<table::BorderLine2>::get(), 0, TOP_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_USERDEF,  ATTR_USERDEF,       cppu::UnoType<container::XNameContainer>::get(), 0, 0 },
+        { SC_UNONAME_VALIDAT,  SC_WID_UNO_VALIDAT, cppu::UnoType<beans::XPropertySet>::get(), 0, 0 },
+        { SC_UNONAME_VALILOC,  SC_WID_UNO_VALILOC, cppu::UnoType<beans::XPropertySet>::get(), 0, 0 },
+        { SC_UNONAME_VALIXML,  SC_WID_UNO_VALIXML, cppu::UnoType<beans::XPropertySet>::get(), 0, 0 },
+        { SC_UNONAME_CELLVJUS, ATTR_VER_JUSTIFY,   cppu::UnoType<sal_Int32>::get(), 0, 0 },
+        { SC_UNONAME_CELLVJUS_METHOD, ATTR_VER_JUSTIFY_METHOD, ::cppu::UnoType<sal_Int32>::get(),   0, 0 },
+        { SC_UNONAME_CELLWID,  SC_WID_UNO_CELLWID, cppu::UnoType<sal_Int32>::get(),            0, 0 },
+        { SC_UNONAME_WRITING,  ATTR_WRITINGDIR,    cppu::UnoType<sal_Int16>::get(),            0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    static SfxItemPropertySet aColumnPropertySet( aColumnPropertyMap_Impl );
+    return &aColumnPropertySet;
+}
+
+static const SfxItemPropertySet* lcl_GetRowPropertySet()
+{
+    static const SfxItemPropertyMapEntry aRowPropertyMap_Impl[] =
+    {
+        { SC_UNONAME_ABSNAME,  SC_WID_UNO_ABSNAME, cppu::UnoType<OUString>::get(),        0 | beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_ASIANVERT,ATTR_VERTICAL_ASIAN,cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_BOTTBORDER,ATTR_BORDER,       ::cppu::UnoType<table::BorderLine>::get(), 0, BOTTOM_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_BOTTBORDER2,ATTR_BORDER,      ::cppu::UnoType<table::BorderLine2>::get(), 0, BOTTOM_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_CELLBACK, ATTR_BACKGROUND,    cppu::UnoType<sal_Int32>::get(),            0, MID_BACK_COLOR },
+        { SC_UNONAME_CELLPRO,  ATTR_PROTECTION,    cppu::UnoType<util::CellProtection>::get(), 0, 0 },
+        { SC_UNONAME_CELLSTYL, SC_WID_UNO_CELLSTYL,cppu::UnoType<OUString>::get(),        0, 0 },
+        { SC_UNONAME_CCOLOR,   ATTR_FONT_COLOR,    cppu::UnoType<sal_Int32>::get(),            0, 0 },
+        { SC_UNONAME_COUTL,    ATTR_FONT_CONTOUR,  cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CCROSS,   ATTR_FONT_CROSSEDOUT,cppu::UnoType<bool>::get(),                 0, MID_CROSSED_OUT },
+        { SC_UNONAME_CEMPHAS,  ATTR_FONT_EMPHASISMARK,cppu::UnoType<sal_Int16>::get(),         0, MID_EMPHASIS },
+        { SC_UNONAME_CFONT,    ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        { SC_UNONAME_CFCHARS,  ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_CHAR_SET },
+        { SC_UNO_CJK_CFCHARS,  ATTR_CJK_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_CHAR_SET },
+        { SC_UNO_CTL_CFCHARS,  ATTR_CTL_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_CHAR_SET },
+        { SC_UNONAME_CFFAMIL,  ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        { SC_UNO_CJK_CFFAMIL,  ATTR_CJK_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        { SC_UNO_CTL_CFFAMIL,  ATTR_CTL_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        { SC_UNONAME_CFNAME,   ATTR_FONT,          cppu::UnoType<OUString>::get(),        0, MID_FONT_FAMILY_NAME },
+        { SC_UNO_CJK_CFNAME,   ATTR_CJK_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_FAMILY_NAME },
+        { SC_UNO_CTL_CFNAME,   ATTR_CTL_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_FAMILY_NAME },
+        { SC_UNONAME_CFPITCH,  ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_PITCH },
+        { SC_UNO_CJK_CFPITCH,  ATTR_CJK_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_PITCH },
+        { SC_UNO_CTL_CFPITCH,  ATTR_CTL_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_PITCH },
+        { SC_UNONAME_CFSTYLE,  ATTR_FONT,          cppu::UnoType<OUString>::get(),        0, MID_FONT_STYLE_NAME },
+        { SC_UNO_CJK_CFSTYLE,  ATTR_CJK_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_STYLE_NAME },
+        { SC_UNO_CTL_CFSTYLE,  ATTR_CTL_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_STYLE_NAME },
+        { SC_UNONAME_CHEIGHT,  ATTR_FONT_HEIGHT,   cppu::UnoType<float>::get(),                0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        { SC_UNO_CJK_CHEIGHT,  ATTR_CJK_FONT_HEIGHT,cppu::UnoType<float>::get(),               0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        { SC_UNO_CTL_CHEIGHT,  ATTR_CTL_FONT_HEIGHT,cppu::UnoType<float>::get(),               0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        { SC_UNONAME_CLOCAL,   ATTR_FONT_LANGUAGE, cppu::UnoType<lang::Locale>::get(),         0, MID_LANG_LOCALE },
+        { SC_UNO_CJK_CLOCAL,   ATTR_CJK_FONT_LANGUAGE,cppu::UnoType<lang::Locale>::get(),          0, MID_LANG_LOCALE },
+        { SC_UNO_CTL_CLOCAL,   ATTR_CTL_FONT_LANGUAGE,cppu::UnoType<lang::Locale>::get(),          0, MID_LANG_LOCALE },
+        { SC_UNONAME_COVER,    ATTR_FONT_OVERLINE, cppu::UnoType<sal_Int16>::get(),            0, MID_TL_STYLE },
+        { SC_UNONAME_COVRLCOL, ATTR_FONT_OVERLINE, cppu::UnoType<sal_Int32>::get(),            0, MID_TL_COLOR },
+        { SC_UNONAME_COVRLHAS, ATTR_FONT_OVERLINE, cppu::UnoType<bool>::get(),                  0, MID_TL_HASCOLOR },
+        { SC_UNONAME_CPOST,    ATTR_FONT_POSTURE,  cppu::UnoType<awt::FontSlant>::get(),       0, MID_POSTURE },
+        { SC_UNO_CJK_CPOST,    ATTR_CJK_FONT_POSTURE,cppu::UnoType<awt::FontSlant>::get(),     0, MID_POSTURE },
+        { SC_UNO_CTL_CPOST,    ATTR_CTL_FONT_POSTURE,cppu::UnoType<awt::FontSlant>::get(),     0, MID_POSTURE },
+        { SC_UNONAME_CRELIEF,  ATTR_FONT_RELIEF,   cppu::UnoType<sal_Int16>::get(),            0, MID_RELIEF },
+        { SC_UNONAME_CSHADD,   ATTR_FONT_SHADOWED, cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CSTRIKE,  ATTR_FONT_CROSSEDOUT,cppu::UnoType<sal_Int16>::get(),           0, MID_CROSS_OUT },
+        { SC_UNONAME_CUNDER,   ATTR_FONT_UNDERLINE,cppu::UnoType<sal_Int16>::get(),            0, MID_TL_STYLE },
+        { SC_UNONAME_CUNDLCOL, ATTR_FONT_UNDERLINE,cppu::UnoType<sal_Int32>::get(),            0, MID_TL_COLOR },
+        { SC_UNONAME_CUNDLHAS, ATTR_FONT_UNDERLINE,cppu::UnoType<bool>::get(),                  0, MID_TL_HASCOLOR },
+        { SC_UNONAME_CWEIGHT,  ATTR_FONT_WEIGHT,   cppu::UnoType<float>::get(),                0, MID_WEIGHT },
+        { SC_UNO_CJK_CWEIGHT,  ATTR_CJK_FONT_WEIGHT,cppu::UnoType<float>::get(),               0, MID_WEIGHT },
+        { SC_UNO_CTL_CWEIGHT,  ATTR_CTL_FONT_WEIGHT,cppu::UnoType<float>::get(),               0, MID_WEIGHT },
+        { SC_UNONAME_CWORDMOD, ATTR_FONT_WORDLINE, cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CHCOLHDR, SC_WID_UNO_CHCOLHDR,cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CHROWHDR, SC_WID_UNO_CHROWHDR,cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CONDFMT,  SC_WID_UNO_CONDFMT, cppu::UnoType<sheet::XSheetConditionalEntries>::get(), 0, 0 },
+        { SC_UNONAME_CONDLOC,  SC_WID_UNO_CONDLOC, cppu::UnoType<sheet::XSheetConditionalEntries>::get(), 0, 0 },
+        { SC_UNONAME_CONDXML,  SC_WID_UNO_CONDXML, cppu::UnoType<sheet::XSheetConditionalEntries>::get(), 0, 0 },
+        { SC_UNONAME_DIAGONAL_BLTR, ATTR_BORDER_BLTR, ::cppu::UnoType<table::BorderLine>::get(), 0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_DIAGONAL_BLTR2, ATTR_BORDER_BLTR, ::cppu::UnoType<table::BorderLine2>::get(), 0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_DIAGONAL_TLBR, ATTR_BORDER_TLBR, ::cppu::UnoType<table::BorderLine>::get(), 0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_DIAGONAL_TLBR2, ATTR_BORDER_TLBR, ::cppu::UnoType<table::BorderLine2>::get(), 0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_CELLHGT,  SC_WID_UNO_CELLHGT, cppu::UnoType<sal_Int32>::get(),            0, 0 },
+        { SC_UNONAME_CELLHJUS, ATTR_HOR_JUSTIFY,   cppu::UnoType<table::CellHoriJustify>::get(), 0, MID_HORJUST_HORJUST },
+        { SC_UNONAME_CELLHJUS_METHOD, ATTR_HOR_JUSTIFY_METHOD, ::cppu::UnoType<sal_Int32>::get(),   0, 0 },
+        { SC_UNONAME_CELLTRAN, ATTR_BACKGROUND,    cppu::UnoType<bool>::get(),                  0, MID_GRAPHIC_TRANSPARENT },
+        { SC_UNONAME_CELLFILT, SC_WID_UNO_CELLFILT,cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_MANPAGE,  SC_WID_UNO_MANPAGE, cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_NEWPAGE,  SC_WID_UNO_NEWPAGE, cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_WRAP,     ATTR_LINEBREAK,     cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CELLVIS,  SC_WID_UNO_CELLVIS, cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_LEFTBORDER,ATTR_BORDER,       ::cppu::UnoType<table::BorderLine>::get(), 0, LEFT_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_LEFTBORDER2,ATTR_BORDER,      ::cppu::UnoType<table::BorderLine2>::get(), 0, LEFT_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_NUMFMT,   ATTR_VALUE_FORMAT,  cppu::UnoType<sal_Int32>::get(),            0, 0 },
+        { SC_UNONAME_NUMRULES, SC_WID_UNO_NUMRULES,cppu::UnoType<container::XIndexReplace>::get(), 0, 0 },
+        { SC_UNONAME_OHEIGHT,  SC_WID_UNO_OHEIGHT, cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CELLORI,  ATTR_STACKED,       cppu::UnoType<table::CellOrientation>::get(), 0, 0 },
+        { SC_UNONAME_PADJUST,  ATTR_HOR_JUSTIFY,   ::cppu::UnoType<sal_Int16>::get(),    0, MID_HORJUST_ADJUST },
+        { SC_UNONAME_PBMARGIN, ATTR_MARGIN,        cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_LO_MARGIN | CONVERT_TWIPS },
+        { SC_UNONAME_PINDENT,  ATTR_INDENT,        cppu::UnoType<sal_Int16>::get(),            0, 0 }, //! CONVERT_TWIPS
+        { SC_UNONAME_PISCHDIST,ATTR_SCRIPTSPACE,   cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_PISFORBID,ATTR_FORBIDDEN_RULES,cppu::UnoType<bool>::get(),                 0, 0 },
+        { SC_UNONAME_PISHANG,  ATTR_HANGPUNCTUATION,cppu::UnoType<bool>::get(),                 0, 0 },
+        { SC_UNONAME_PISHYPHEN,ATTR_HYPHENATE,     cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_PLASTADJ, ATTR_HOR_JUSTIFY,   ::cppu::UnoType<sal_Int16>::get(),    0, MID_HORJUST_ADJUST },
+        { SC_UNONAME_PLMARGIN, ATTR_MARGIN,        cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_L_MARGIN  | CONVERT_TWIPS },
+        { SC_UNONAME_PRMARGIN, ATTR_MARGIN,        cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_R_MARGIN  | CONVERT_TWIPS },
+        { SC_UNONAME_PTMARGIN, ATTR_MARGIN,        cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_UP_MARGIN | CONVERT_TWIPS },
+        { SC_UNONAME_POS,      SC_WID_UNO_POS,     cppu::UnoType<awt::Point>::get(),           0 | beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_RIGHTBORDER,ATTR_BORDER,      ::cppu::UnoType<table::BorderLine>::get(), 0, RIGHT_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_RIGHTBORDER2,ATTR_BORDER,     ::cppu::UnoType<table::BorderLine2>::get(), 0, RIGHT_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_ROTANG,   ATTR_ROTATE_VALUE,  cppu::UnoType<sal_Int32>::get(),            0, 0 },
+        { SC_UNONAME_ROTREF,   ATTR_ROTATE_MODE,   cppu::UnoType<sal_Int32>::get(), 0, 0 },
+        { SC_UNONAME_SHADOW,   ATTR_SHADOW,        cppu::UnoType<table::ShadowFormat>::get(),  0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_SHRINK_TO_FIT, ATTR_SHRINKTOFIT, cppu::UnoType<bool>::get(),               0, 0 },
+        { SC_UNONAME_SIZE,     SC_WID_UNO_SIZE,    cppu::UnoType<awt::Size>::get(),            0 | beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_TBLBORD,  SC_WID_UNO_TBLBORD, cppu::UnoType<table::TableBorder>::get(),   0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_TBLBORD2,  SC_WID_UNO_TBLBORD2, cppu::UnoType<table::TableBorder2>::get(),   0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_TOPBORDER,ATTR_BORDER,        ::cppu::UnoType<table::BorderLine>::get(), 0, TOP_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_TOPBORDER2,ATTR_BORDER,       ::cppu::UnoType<table::BorderLine2>::get(), 0, TOP_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_USERDEF,  ATTR_USERDEF,       cppu::UnoType<container::XNameContainer>::get(), 0, 0 },
+        { SC_UNONAME_VALIDAT,  SC_WID_UNO_VALIDAT, cppu::UnoType<beans::XPropertySet>::get(), 0, 0 },
+        { SC_UNONAME_VALILOC,  SC_WID_UNO_VALILOC, cppu::UnoType<beans::XPropertySet>::get(), 0, 0 },
+        { SC_UNONAME_VALIXML,  SC_WID_UNO_VALIXML, cppu::UnoType<beans::XPropertySet>::get(), 0, 0 },
+        { SC_UNONAME_CELLVJUS, ATTR_VER_JUSTIFY,   cppu::UnoType<sal_Int32>::get(), 0, 0 },
+        { SC_UNONAME_CELLVJUS_METHOD, ATTR_VER_JUSTIFY_METHOD, ::cppu::UnoType<sal_Int32>::get(),   0, 0 },
+        { SC_UNONAME_WRITING,  ATTR_WRITINGDIR,    cppu::UnoType<sal_Int16>::get(),            0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    static SfxItemPropertySet aRowPropertySet( aRowPropertyMap_Impl );
+    return &aRowPropertySet;
+}
+
+static const SfxItemPropertySet* lcl_GetSheetPropertySet()
+{
+    static const SfxItemPropertyMapEntry aSheetPropertyMap_Impl[] =
+    {
+        { SC_UNONAME_ABSNAME,  SC_WID_UNO_ABSNAME, cppu::UnoType<OUString>::get(),        0 | beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_ASIANVERT,ATTR_VERTICAL_ASIAN,cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_AUTOPRINT,SC_WID_UNO_AUTOPRINT,cppu::UnoType<bool>::get(),                 0, 0 },
+        { SC_UNONAME_BORDCOL,  SC_WID_UNO_BORDCOL, cppu::UnoType<sal_Int32>::get(),            0, 0 },
+        { SC_UNONAME_BOTTBORDER,ATTR_BORDER,       ::cppu::UnoType<table::BorderLine>::get(), 0, BOTTOM_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_BOTTBORDER2,ATTR_BORDER,      ::cppu::UnoType<table::BorderLine2>::get(), 0, BOTTOM_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_CELLBACK, ATTR_BACKGROUND,    cppu::UnoType<sal_Int32>::get(),            0, MID_BACK_COLOR },
+        { SC_UNONAME_CELLPRO,  ATTR_PROTECTION,    cppu::UnoType<util::CellProtection>::get(), 0, 0 },
+        { SC_UNONAME_CELLSTYL, SC_WID_UNO_CELLSTYL,cppu::UnoType<OUString>::get(),        0, 0 },
+        { SC_UNONAME_CCOLOR,   ATTR_FONT_COLOR,    cppu::UnoType<sal_Int32>::get(),            0, 0 },
+        { SC_UNONAME_COUTL,    ATTR_FONT_CONTOUR,  cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CCROSS,   ATTR_FONT_CROSSEDOUT,cppu::UnoType<bool>::get(),                 0, MID_CROSSED_OUT },
+        { SC_UNONAME_CEMPHAS,  ATTR_FONT_EMPHASISMARK,cppu::UnoType<sal_Int16>::get(),         0, MID_EMPHASIS },
+        { SC_UNONAME_CFONT,    ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        { SC_UNONAME_CFCHARS,  ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_CHAR_SET },
+        { SC_UNO_CJK_CFCHARS,  ATTR_CJK_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_CHAR_SET },
+        { SC_UNO_CTL_CFCHARS,  ATTR_CTL_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_CHAR_SET },
+        { SC_UNONAME_CFFAMIL,  ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        { SC_UNO_CJK_CFFAMIL,  ATTR_CJK_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        { SC_UNO_CTL_CFFAMIL,  ATTR_CTL_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        { SC_UNONAME_CFNAME,   ATTR_FONT,          cppu::UnoType<OUString>::get(),        0, MID_FONT_FAMILY_NAME },
+        { SC_UNO_CJK_CFNAME,   ATTR_CJK_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_FAMILY_NAME },
+        { SC_UNO_CTL_CFNAME,   ATTR_CTL_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_FAMILY_NAME },
+        { SC_UNONAME_CFPITCH,  ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_PITCH },
+        { SC_UNO_CJK_CFPITCH,  ATTR_CJK_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_PITCH },
+        { SC_UNO_CTL_CFPITCH,  ATTR_CTL_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_PITCH },
+        { SC_UNONAME_CFSTYLE,  ATTR_FONT,          cppu::UnoType<OUString>::get(),        0, MID_FONT_STYLE_NAME },
+        { SC_UNO_CJK_CFSTYLE,  ATTR_CJK_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_STYLE_NAME },
+        { SC_UNO_CTL_CFSTYLE,  ATTR_CTL_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_STYLE_NAME },
+        { SC_UNONAME_CHEIGHT,  ATTR_FONT_HEIGHT,   cppu::UnoType<float>::get(),                0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        { SC_UNO_CJK_CHEIGHT,  ATTR_CJK_FONT_HEIGHT,cppu::UnoType<float>::get(),               0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        { SC_UNO_CTL_CHEIGHT,  ATTR_CTL_FONT_HEIGHT,cppu::UnoType<float>::get(),               0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        { SC_UNONAME_CLOCAL,   ATTR_FONT_LANGUAGE, cppu::UnoType<lang::Locale>::get(),         0, MID_LANG_LOCALE },
+        { SC_UNO_CJK_CLOCAL,   ATTR_CJK_FONT_LANGUAGE,cppu::UnoType<lang::Locale>::get(),          0, MID_LANG_LOCALE },
+        { SC_UNO_CTL_CLOCAL,   ATTR_CTL_FONT_LANGUAGE,cppu::UnoType<lang::Locale>::get(),          0, MID_LANG_LOCALE },
+        { SC_UNONAME_COVER,    ATTR_FONT_OVERLINE, cppu::UnoType<sal_Int16>::get(),            0, MID_TL_STYLE },
+        { SC_UNONAME_COVRLCOL, ATTR_FONT_OVERLINE, cppu::UnoType<sal_Int32>::get(),            0, MID_TL_COLOR },
+        { SC_UNONAME_COVRLHAS, ATTR_FONT_OVERLINE, cppu::UnoType<bool>::get(),                  0, MID_TL_HASCOLOR },
+        { SC_UNONAME_CPOST,    ATTR_FONT_POSTURE,  cppu::UnoType<awt::FontSlant>::get(),       0, MID_POSTURE },
+        { SC_UNO_CJK_CPOST,    ATTR_CJK_FONT_POSTURE,cppu::UnoType<awt::FontSlant>::get(),     0, MID_POSTURE },
+        { SC_UNO_CTL_CPOST,    ATTR_CTL_FONT_POSTURE,cppu::UnoType<awt::FontSlant>::get(),     0, MID_POSTURE },
+        { SC_UNONAME_CRELIEF,  ATTR_FONT_RELIEF,   cppu::UnoType<sal_Int16>::get(),            0, MID_RELIEF },
+        { SC_UNONAME_CSHADD,   ATTR_FONT_SHADOWED, cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CSTRIKE,  ATTR_FONT_CROSSEDOUT,cppu::UnoType<sal_Int16>::get(),           0, MID_CROSS_OUT },
+        { SC_UNONAME_CUNDER,   ATTR_FONT_UNDERLINE,cppu::UnoType<sal_Int16>::get(),            0, MID_TL_STYLE },
+        { SC_UNONAME_CUNDLCOL, ATTR_FONT_UNDERLINE,cppu::UnoType<sal_Int32>::get(),            0, MID_TL_COLOR },
+        { SC_UNONAME_CUNDLHAS, ATTR_FONT_UNDERLINE,cppu::UnoType<bool>::get(),                  0, MID_TL_HASCOLOR },
+        { SC_UNONAME_CWEIGHT,  ATTR_FONT_WEIGHT,   cppu::UnoType<float>::get(),                0, MID_WEIGHT },
+        { SC_UNO_CJK_CWEIGHT,  ATTR_CJK_FONT_WEIGHT,cppu::UnoType<float>::get(),               0, MID_WEIGHT },
+        { SC_UNO_CTL_CWEIGHT,  ATTR_CTL_FONT_WEIGHT,cppu::UnoType<float>::get(),               0, MID_WEIGHT },
+        { SC_UNONAME_CWORDMOD, ATTR_FONT_WORDLINE, cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CHCOLHDR, SC_WID_UNO_CHCOLHDR,cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CHROWHDR, SC_WID_UNO_CHROWHDR,cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CONDFMT,  SC_WID_UNO_CONDFMT, cppu::UnoType<sheet::XSheetConditionalEntries>::get(), 0, 0 },
+        { SC_UNONAME_CONDLOC,  SC_WID_UNO_CONDLOC, cppu::UnoType<sheet::XSheetConditionalEntries>::get(), 0, 0 },
+        { SC_UNONAME_CONDXML,  SC_WID_UNO_CONDXML, cppu::UnoType<sheet::XSheetConditionalEntries>::get(), 0, 0 },
+        { SC_UNONAME_COPYBACK, SC_WID_UNO_COPYBACK,cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_COPYFORM, SC_WID_UNO_COPYFORM,cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_COPYSTYL, SC_WID_UNO_COPYSTYL,cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_DIAGONAL_BLTR, ATTR_BORDER_BLTR, ::cppu::UnoType<table::BorderLine>::get(), 0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_DIAGONAL_BLTR2, ATTR_BORDER_BLTR, ::cppu::UnoType<table::BorderLine2>::get(), 0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_DIAGONAL_TLBR, ATTR_BORDER_TLBR, ::cppu::UnoType<table::BorderLine>::get(), 0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_DIAGONAL_TLBR2, ATTR_BORDER_TLBR, ::cppu::UnoType<table::BorderLine2>::get(), 0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_CELLHJUS, ATTR_HOR_JUSTIFY,   cppu::UnoType<table::CellHoriJustify>::get(), 0, MID_HORJUST_HORJUST },
+        { SC_UNONAME_CELLHJUS_METHOD, ATTR_HOR_JUSTIFY_METHOD, ::cppu::UnoType<sal_Int32>::get(),   0, 0 },
+        { SC_UNONAME_ISACTIVE, SC_WID_UNO_ISACTIVE,cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CELLTRAN, ATTR_BACKGROUND,    cppu::UnoType<bool>::get(),                  0, MID_GRAPHIC_TRANSPARENT },
+        { SC_UNONAME_WRAP,     ATTR_LINEBREAK,     cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_CELLVIS,  SC_WID_UNO_CELLVIS, cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_LEFTBORDER,ATTR_BORDER,       ::cppu::UnoType<table::BorderLine>::get(), 0, LEFT_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_LEFTBORDER2,ATTR_BORDER,      ::cppu::UnoType<table::BorderLine2>::get(), 0, LEFT_BORDER | CONVERT_TWIPS },
+        { SC_UNO_LINKDISPBIT,  SC_WID_UNO_LINKDISPBIT,cppu::UnoType<awt::XBitmap>::get(), 0 | beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNO_LINKDISPNAME, SC_WID_UNO_LINKDISPNAME,cppu::UnoType<OUString>::get(),    0 | beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_NUMFMT,   ATTR_VALUE_FORMAT,  cppu::UnoType<sal_Int32>::get(),            0, 0 },
+        { SC_UNONAME_NUMRULES, SC_WID_UNO_NUMRULES,cppu::UnoType<container::XIndexReplace>::get(), 0, 0 },
+        { SC_UNONAME_CELLORI,  ATTR_STACKED,       cppu::UnoType<table::CellOrientation>::get(), 0, 0 },
+        { SC_UNONAME_PAGESTL,  SC_WID_UNO_PAGESTL, cppu::UnoType<OUString>::get(),        0, 0 },
+        { SC_UNONAME_PADJUST,  ATTR_HOR_JUSTIFY,   ::cppu::UnoType<sal_Int16>::get(),    0, MID_HORJUST_ADJUST },
+        { SC_UNONAME_PBMARGIN, ATTR_MARGIN,        cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_LO_MARGIN | CONVERT_TWIPS },
+        { SC_UNONAME_PINDENT,  ATTR_INDENT,        cppu::UnoType<sal_Int16>::get(),            0, 0 }, //! CONVERT_TWIPS
+        { SC_UNONAME_PISCHDIST,ATTR_SCRIPTSPACE,   cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_PISFORBID,ATTR_FORBIDDEN_RULES,cppu::UnoType<bool>::get(),                 0, 0 },
+        { SC_UNONAME_PISHANG,  ATTR_HANGPUNCTUATION,cppu::UnoType<bool>::get(),                 0, 0 },
+        { SC_UNONAME_PISHYPHEN,ATTR_HYPHENATE,     cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_PLASTADJ, ATTR_HOR_JUSTIFY,   ::cppu::UnoType<sal_Int16>::get(),    0, MID_HORJUST_ADJUST },
+        { SC_UNONAME_PLMARGIN, ATTR_MARGIN,        cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_L_MARGIN  | CONVERT_TWIPS },
+        { SC_UNONAME_PRMARGIN, ATTR_MARGIN,        cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_R_MARGIN  | CONVERT_TWIPS },
+        { SC_UNONAME_PTMARGIN, ATTR_MARGIN,        cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_UP_MARGIN | CONVERT_TWIPS },
+        { SC_UNONAME_POS,      SC_WID_UNO_POS,     cppu::UnoType<awt::Point>::get(),           0 | beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_PRINTBORD,SC_WID_UNO_PRINTBORD,cppu::UnoType<bool>::get(),                 0, 0 },
+        { SC_UNONAME_PROTECT,  SC_WID_UNO_PROTECT, cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_RIGHTBORDER,ATTR_BORDER,      ::cppu::UnoType<table::BorderLine>::get(), 0, RIGHT_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_RIGHTBORDER2,ATTR_BORDER,     ::cppu::UnoType<table::BorderLine2>::get(), 0, RIGHT_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_ROTANG,   ATTR_ROTATE_VALUE,  cppu::UnoType<sal_Int32>::get(),            0, 0 },
+        { SC_UNONAME_ROTREF,   ATTR_ROTATE_MODE,   cppu::UnoType<sal_Int32>::get(), 0, 0 },
+        { SC_UNONAME_SHADOW,   ATTR_SHADOW,        cppu::UnoType<table::ShadowFormat>::get(),  0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_SHOWBORD, SC_WID_UNO_SHOWBORD,cppu::UnoType<bool>::get(),                  0, 0 },
+        { SC_UNONAME_SHRINK_TO_FIT, ATTR_SHRINKTOFIT, cppu::UnoType<bool>::get(),               0, 0 },
+        { SC_UNONAME_SIZE,     SC_WID_UNO_SIZE,    cppu::UnoType<awt::Size>::get(),            0 | beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_TBLBORD,  SC_WID_UNO_TBLBORD, cppu::UnoType<table::TableBorder>::get(),   0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_TBLBORD2,  SC_WID_UNO_TBLBORD2, cppu::UnoType<table::TableBorder2>::get(),   0, 0 | CONVERT_TWIPS },
+        { SC_UNONAME_TABLAYOUT,SC_WID_UNO_TABLAYOUT,cppu::UnoType<sal_Int16>::get(),           0, 0 },
+        { SC_UNONAME_CONDFORMAT, SC_WID_UNO_CONDFORMAT, cppu::UnoType<sheet::XConditionalFormats>::get(), 0, 0},
+        { SC_UNONAME_TOPBORDER,ATTR_BORDER,        ::cppu::UnoType<table::BorderLine>::get(), 0, TOP_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_TOPBORDER2,ATTR_BORDER,       ::cppu::UnoType<table::BorderLine2>::get(), 0, TOP_BORDER | CONVERT_TWIPS },
+        { SC_UNONAME_USERDEF,  ATTR_USERDEF,       cppu::UnoType<container::XNameContainer>::get(), 0, 0 },
+        { SC_UNONAME_VALIDAT,  SC_WID_UNO_VALIDAT, cppu::UnoType<beans::XPropertySet>::get(), 0, 0 },
+        { SC_UNONAME_VALILOC,  SC_WID_UNO_VALILOC, cppu::UnoType<beans::XPropertySet>::get(), 0, 0 },
+        { SC_UNONAME_VALIXML,  SC_WID_UNO_VALIXML, cppu::UnoType<beans::XPropertySet>::get(), 0, 0 },
+        { SC_UNONAME_CELLVJUS, ATTR_VER_JUSTIFY,   cppu::UnoType<sal_Int32>::get(), 0, 0 },
+        { SC_UNONAME_CELLVJUS_METHOD, ATTR_VER_JUSTIFY_METHOD, ::cppu::UnoType<sal_Int32>::get(),   0, 0 },
+        { SC_UNONAME_WRITING,  ATTR_WRITINGDIR,    cppu::UnoType<sal_Int16>::get(),            0, 0 },
+        { SC_UNONAME_TABCOLOR, SC_WID_UNO_TABCOLOR, cppu::UnoType<sal_Int32>::get(), 0, 0 },
+        { SC_UNO_CODENAME,        SC_WID_UNO_CODENAME, cppu::UnoType<OUString>::get(),    0, 0},
+        { SC_UNO_NAMEDRANGES, SC_WID_UNO_NAMES, cppu::UnoType<sheet::XNamedRanges>::get(), 0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    static SfxItemPropertySet aSheetPropertySet( aSheetPropertyMap_Impl );
+    return &aSheetPropertySet;
+}
+
+static const SfxItemPropertyMapEntry* lcl_GetEditPropertyMap()
+{
+    static const SfxItemPropertyMapEntry aEditPropertyMap_Impl[] =
+    {
+        SVX_UNOEDIT_CHAR_PROPERTIES,
+        SVX_UNOEDIT_FONT_PROPERTIES,
+        SVX_UNOEDIT_PARA_PROPERTIES,
+        SVX_UNOEDIT_NUMBERING_PROPERTY,    // for completeness of service ParagraphProperties
+        { SC_UNONAME_TEXTUSER, EE_CHAR_XMLATTRIBS, cppu::UnoType<container::XNameContainer>::get(), 0, 0},
+        { SC_UNONAME_USERDEF,  EE_PARA_XMLATTRIBS, cppu::UnoType<container::XNameContainer>::get(), 0, 0},
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aEditPropertyMap_Impl;
+}
+static const SvxItemPropertySet* lcl_GetEditPropertySet()
+{
+    static SvxItemPropertySet aEditPropertySet( lcl_GetEditPropertyMap(), SdrObject::GetGlobalDrawObjectItemPool() );
+    return &aEditPropertySet;
+}
+
+constexpr OUStringLiteral SCCHARPROPERTIES_SERVICE = u"com.sun.star.style.CharacterProperties";
+constexpr OUStringLiteral SCPARAPROPERTIES_SERVICE = u"com.sun.star.style.ParagraphProperties";
+constexpr OUStringLiteral SCCELLPROPERTIES_SERVICE = u"com.sun.star.table.CellProperties";
+constexpr OUStringLiteral SCCELLRANGE_SERVICE = u"com.sun.star.table.CellRange";
+constexpr OUStringLiteral SCCELL_SERVICE = u"com.sun.star.table.Cell";
+constexpr OUStringLiteral SCSHEETCELLRANGES_SERVICE = u"com.sun.star.sheet.SheetCellRanges";
+constexpr OUStringLiteral SCSHEETCELLRANGE_SERVICE = u"com.sun.star.sheet.SheetCellRange";
+constexpr OUStringLiteral SCSPREADSHEET_SERVICE = u"com.sun.star.sheet.Spreadsheet";
+constexpr OUStringLiteral SCSHEETCELL_SERVICE = u"com.sun.star.sheet.SheetCell";
+
+SC_SIMPLE_SERVICE_INFO( ScCellFormatsEnumeration, "ScCellFormatsEnumeration", "com.sun.star.sheet.CellFormatRangesEnumeration" )
+SC_SIMPLE_SERVICE_INFO( ScCellFormatsObj, "ScCellFormatsObj", "com.sun.star.sheet.CellFormatRanges" )
+SC_SIMPLE_SERVICE_INFO( ScUniqueCellFormatsEnumeration, "ScUniqueCellFormatsEnumeration", "com.sun.star.sheet.UniqueCellFormatRangesEnumeration" )
+SC_SIMPLE_SERVICE_INFO( ScUniqueCellFormatsObj, "ScUniqueCellFormatsObj", "com.sun.star.sheet.UniqueCellFormatRanges" )
+SC_SIMPLE_SERVICE_INFO( ScCellRangesBase, "ScCellRangesBase", "stardiv.unknown" )
+SC_SIMPLE_SERVICE_INFO( ScCellsEnumeration, "ScCellsEnumeration", "com.sun.star.sheet.CellsEnumeration" )
+SC_SIMPLE_SERVICE_INFO( ScCellsObj, "ScCellsObj", "com.sun.star.sheet.Cells" )
+SC_SIMPLE_SERVICE_INFO( ScTableColumnObj, "ScTableColumnObj", "com.sun.star.table.TableColumn" )
+SC_SIMPLE_SERVICE_INFO( ScTableRowObj, "ScTableRowObj", "com.sun.star.table.TableRow" )
+
+//! move ScLinkListener into another file !!!
+
+ScLinkListener::~ScLinkListener()
+{
+}
+
+void ScLinkListener::Notify( const SfxHint& rHint )
+{
+    aLink.Call( rHint );
+}
+
+static void lcl_CopyProperties( beans::XPropertySet& rDest, beans::XPropertySet& rSource )
+{
+    uno::Reference<beans::XPropertySetInfo> xInfo(rSource.getPropertySetInfo());
+    if (xInfo.is())
+    {
+        const uno::Sequence<beans::Property> aSeq(xInfo->getProperties());
+        for (const beans::Property& rProp : aSeq)
+        {
+            OUString aName(rProp.Name);
+            rDest.setPropertyValue( aName, rSource.getPropertyValue( aName ) );
+        }
+    }
+}
+
+static SCTAB lcl_FirstTab( const ScRangeList& rRanges )
+{
+    if (rRanges.empty())
+        throw std::out_of_range("empty range");
+    const ScRange & rFirst = rRanges[0];
+    return rFirst.aStart.Tab();
+}
+
+static bool lcl_WholeSheet( const ScDocument& rDoc, const ScRangeList& rRanges )
+{
+    if ( rRanges.size() == 1 )
+    {
+        const ScRange & rRange = rRanges[0];
+        if ( rRange.aStart.Col() == 0 && rRange.aEnd.Col() == rDoc.MaxCol() &&
+             rRange.aStart.Row() == 0 && rRange.aEnd.Row() == rDoc.MaxRow() )
+            return true;
+    }
+    return false;
+}
+
+namespace {
+template<typename BorderLineType>
+const ::editeng::SvxBorderLine* lcl_getBorderLine(
+        ::editeng::SvxBorderLine& rLine, const BorderLineType& rStruct )
+{
+    // Convert from 1/100mm to Twips.
+    if (!SvxBoxItem::LineToSvxLine( rStruct, rLine, true))
+        return nullptr;
+
+    if ( rLine.GetOutWidth() || rLine.GetInWidth() || rLine.GetDistance() )
+        return &rLine;
+    else
+        return nullptr;
+}
+}
+
+const ::editeng::SvxBorderLine* ScHelperFunctions::GetBorderLine(
+        ::editeng::SvxBorderLine& rLine, const table::BorderLine& rStruct )
+{
+    return lcl_getBorderLine( rLine, rStruct);
+}
+
+const ::editeng::SvxBorderLine* ScHelperFunctions::GetBorderLine(
+        ::editeng::SvxBorderLine& rLine, const table::BorderLine2& rStruct )
+{
+    return lcl_getBorderLine( rLine, rStruct);
+}
+
+namespace {
+template<typename TableBorderType>
+void lcl_fillBoxItems( SvxBoxItem& rOuter, SvxBoxInfoItem& rInner, const TableBorderType& rBorder )
+{
+    ::editeng::SvxBorderLine aLine;
+    rOuter.SetAllDistances(o3tl::toTwips(rBorder.Distance, o3tl::Length::mm100));
+    rOuter.SetLine( ScHelperFunctions::GetBorderLine( aLine, rBorder.TopLine ),         SvxBoxItemLine::TOP );
+    rOuter.SetLine( ScHelperFunctions::GetBorderLine( aLine, rBorder.BottomLine ),      SvxBoxItemLine::BOTTOM );
+    rOuter.SetLine( ScHelperFunctions::GetBorderLine( aLine, rBorder.LeftLine ),        SvxBoxItemLine::LEFT );
+    rOuter.SetLine( ScHelperFunctions::GetBorderLine( aLine, rBorder.RightLine ),       SvxBoxItemLine::RIGHT );
+    rInner.SetLine( ScHelperFunctions::GetBorderLine( aLine, rBorder.HorizontalLine ),  SvxBoxInfoItemLine::HORI );
+    rInner.SetLine( ScHelperFunctions::GetBorderLine( aLine, rBorder.VerticalLine ),    SvxBoxInfoItemLine::VERT );
+    rInner.SetValid( SvxBoxInfoItemValidFlags::TOP,      rBorder.IsTopLineValid );
+    rInner.SetValid( SvxBoxInfoItemValidFlags::BOTTOM,   rBorder.IsBottomLineValid );
+    rInner.SetValid( SvxBoxInfoItemValidFlags::LEFT,     rBorder.IsLeftLineValid );
+    rInner.SetValid( SvxBoxInfoItemValidFlags::RIGHT,    rBorder.IsRightLineValid );
+    rInner.SetValid( SvxBoxInfoItemValidFlags::HORI,     rBorder.IsHorizontalLineValid );
+    rInner.SetValid( SvxBoxInfoItemValidFlags::VERT,     rBorder.IsVerticalLineValid );
+    rInner.SetValid( SvxBoxInfoItemValidFlags::DISTANCE, rBorder.IsDistanceValid );
+    rInner.SetTable( true );
+}
+}
+
+void ScHelperFunctions::FillBoxItems( SvxBoxItem& rOuter, SvxBoxInfoItem& rInner, const table::TableBorder& rBorder )
+{
+    lcl_fillBoxItems( rOuter, rInner, rBorder);
+}
+
+void ScHelperFunctions::FillBoxItems( SvxBoxItem& rOuter, SvxBoxInfoItem& rInner, const table::TableBorder2& rBorder )
+{
+    lcl_fillBoxItems( rOuter, rInner, rBorder);
+}
+
+void ScHelperFunctions::FillBorderLine( table::BorderLine& rStruct, const ::editeng::SvxBorderLine* pLine )
+{
+    // Convert from Twips to 1/100mm.
+    rStruct = SvxBoxItem::SvxLineToLine( pLine, true);
+}
+
+void ScHelperFunctions::FillBorderLine( table::BorderLine2& rStruct, const ::editeng::SvxBorderLine* pLine )
+{
+    rStruct = SvxBoxItem::SvxLineToLine( pLine, true);
+}
+
+namespace {
+template<typename TableBorderItem>
+void lcl_fillTableBorder( TableBorderItem& rBorder, const SvxBoxItem& rOuter, const SvxBoxInfoItem& rInner,
+        bool bInvalidateHorVerDist )
+{
+    ScHelperFunctions::FillBorderLine( rBorder.TopLine,         rOuter.GetTop() );
+    ScHelperFunctions::FillBorderLine( rBorder.BottomLine,      rOuter.GetBottom() );
+    ScHelperFunctions::FillBorderLine( rBorder.LeftLine,        rOuter.GetLeft() );
+    ScHelperFunctions::FillBorderLine( rBorder.RightLine,       rOuter.GetRight() );
+    ScHelperFunctions::FillBorderLine( rBorder.HorizontalLine,  rInner.GetHori() );
+    ScHelperFunctions::FillBorderLine( rBorder.VerticalLine,    rInner.GetVert() );
+
+    rBorder.Distance                = rOuter.GetSmallestDistance();
+    rBorder.IsTopLineValid          = rInner.IsValid(SvxBoxInfoItemValidFlags::TOP);
+    rBorder.IsBottomLineValid       = rInner.IsValid(SvxBoxInfoItemValidFlags::BOTTOM);
+    rBorder.IsLeftLineValid         = rInner.IsValid(SvxBoxInfoItemValidFlags::LEFT);
+    rBorder.IsRightLineValid        = rInner.IsValid(SvxBoxInfoItemValidFlags::RIGHT);
+    rBorder.IsHorizontalLineValid   = !bInvalidateHorVerDist && rInner.IsValid(SvxBoxInfoItemValidFlags::HORI);
+    rBorder.IsVerticalLineValid     = !bInvalidateHorVerDist && rInner.IsValid(SvxBoxInfoItemValidFlags::VERT);
+    rBorder.IsDistanceValid         = !bInvalidateHorVerDist && rInner.IsValid(SvxBoxInfoItemValidFlags::DISTANCE);
+}
+}
+
+void ScHelperFunctions::AssignTableBorderToAny( uno::Any& rAny,
+        const SvxBoxItem& rOuter, const SvxBoxInfoItem& rInner, bool bInvalidateHorVerDist )
+{
+    table::TableBorder aBorder;
+    lcl_fillTableBorder( aBorder, rOuter, rInner, bInvalidateHorVerDist);
+    rAny <<= aBorder;
+}
+
+void ScHelperFunctions::AssignTableBorder2ToAny( uno::Any& rAny,
+        const SvxBoxItem& rOuter, const SvxBoxInfoItem& rInner, bool bInvalidateHorVerDist )
+{
+    table::TableBorder2 aBorder;
+    lcl_fillTableBorder( aBorder, rOuter, rInner, bInvalidateHorVerDist);
+    rAny <<= aBorder;
+}
+
+//! move lcl_ApplyBorder to docfunc !
+
+void ScHelperFunctions::ApplyBorder( ScDocShell* pDocShell, const ScRangeList& rRanges,
+                        const SvxBoxItem& rOuter, const SvxBoxInfoItem& rInner )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    bool bUndo(rDoc.IsUndoEnabled());
+    ScDocumentUniquePtr pUndoDoc;
+    if (bUndo)
+        pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+    size_t nCount = rRanges.size();
+    for (size_t i = 0; i < nCount; ++i)
+    {
+        ScRange const & rRange = rRanges[ i ];
+        SCTAB nTab = rRange.aStart.Tab();
+
+        if (bUndo)
+        {
+            if ( i==0 )
+                pUndoDoc->InitUndo( rDoc, nTab, nTab );
+            else
+                pUndoDoc->AddUndoTab( nTab, nTab );
+            rDoc.CopyToDocument(rRange, InsertDeleteFlags::ATTRIB, false, *pUndoDoc);
+        }
+
+        ScMarkData aMark(rDoc.GetSheetLimits());
+        aMark.SetMarkArea( rRange );
+        aMark.SelectTable( nTab, true );
+
+        rDoc.ApplySelectionFrame(aMark, rOuter, &rInner);
+        // don't need RowHeight if there is only a border
+    }
+
+    if (bUndo)
+    {
+        pDocShell->GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoBorder>( pDocShell, rRanges, std::move(pUndoDoc), rOuter, rInner ) );
+    }
+
+    for (size_t i = 0; i < nCount; ++i )
+        pDocShell->PostPaint( rRanges[ i ], PaintPartFlags::Grid, SC_PF_LINES | SC_PF_TESTMERGE );
+
+    pDocShell->SetDocumentModified();
+}
+
+//! move lcl_PutDataArray to docfunc?
+//! merge loop with ScFunctionAccess::callFunction
+
+static bool lcl_PutDataArray( ScDocShell& rDocShell, const ScRange& rRange,
+                        const uno::Sequence< uno::Sequence<uno::Any> >& aData )
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+    ScFieldEditEngine& rEngine = rDoc.GetEditEngine();
+    SCTAB nTab = rRange.aStart.Tab();
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCCOL nEndCol = rRange.aEnd.Col();
+    SCROW nEndRow = rRange.aEnd.Row();
+    bool bUndo(rDoc.IsUndoEnabled());
+
+    if ( !rDoc.IsBlockEditable( nTab, nStartCol,nStartRow, nEndCol,nEndRow ) )
+    {
+        //! error message
+        return false;
+    }
+
+    sal_Int32 nCols = 0;
+    sal_Int32 nRows = aData.getLength();
+    if ( nRows )
+        nCols = aData[0].getLength();
+
+    if ( nCols != nEndCol-nStartCol+1 || nRows != nEndRow-nStartRow+1 )
+    {
+        //! error message?
+        return false;
+    }
+
+    ScDocumentUniquePtr pUndoDoc;
+    if ( bUndo )
+    {
+        pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+        pUndoDoc->InitUndo( rDoc, nTab, nTab );
+        rDoc.CopyToDocument(rRange, InsertDeleteFlags::CONTENTS|InsertDeleteFlags::NOCAPTIONS, false, *pUndoDoc);
+    }
+
+    rDoc.DeleteAreaTab( nStartCol, nStartRow, nEndCol, nEndRow, nTab, InsertDeleteFlags::CONTENTS );
+
+    bool bError = false;
+    SCROW nDocRow = nStartRow;
+    for (const uno::Sequence<uno::Any>& rColSeq : aData)
+    {
+        if ( rColSeq.getLength() == nCols )
+        {
+            SCCOL nDocCol = nStartCol;
+            for (const uno::Any& rElement : rColSeq)
+            {
+                ScAddress aPos(nDocCol, nDocRow, nTab);
+
+                switch( rElement.getValueTypeClass() )
+                {
+                    case uno::TypeClass_VOID:
+                    {
+                        // void = "no value"
+                        rDoc.SetError( nDocCol, nDocRow, nTab, FormulaError::NotAvailable );
+                    }
+                    break;
+
+                    //  #87871# accept integer types because Basic passes a floating point
+                    //  variable as byte, short or long if it's an integer number.
+                    case uno::TypeClass_BYTE:
+                    case uno::TypeClass_SHORT:
+                    case uno::TypeClass_UNSIGNED_SHORT:
+                    case uno::TypeClass_LONG:
+                    case uno::TypeClass_UNSIGNED_LONG:
+                    case uno::TypeClass_FLOAT:
+                    case uno::TypeClass_DOUBLE:
+                    {
+                        double fVal(0.0);
+                        rElement >>= fVal;
+                        rDoc.SetValue(aPos, fVal);
+                    }
+                    break;
+
+                    case uno::TypeClass_STRING:
+                    {
+                        OUString aUStr;
+                        rElement >>= aUStr;
+                        if ( !aUStr.isEmpty() )
+                        {
+                            // tdf#146454 - check for a multiline string since setting an edit
+                            // or string cell is in magnitudes slower than setting a plain string
+                            if (ScStringUtil::isMultiline(aUStr))
+                            {
+                                rEngine.SetTextCurrentDefaults(aUStr);
+                                rDoc.SetEditText(aPos, rEngine.CreateTextObject());
+                            }
+                            else
+                            {
+                                ScSetStringParam aParam;
+                                aParam.setTextInput();
+                                rDoc.SetString(aPos, aUStr, &aParam);
+                            }
+                        }
+                    }
+                    break;
+
+                    // accept Sequence<FormulaToken> for formula cells
+                    case uno::TypeClass_SEQUENCE:
+                    {
+                        uno::Sequence< sheet::FormulaToken > aTokens;
+                        if ( rElement >>= aTokens )
+                        {
+                            ScTokenArray aTokenArray(rDoc);
+                            ScTokenConversion::ConvertToTokenArray( rDoc, aTokenArray, aTokens );
+                            rDoc.SetFormula(aPos, aTokenArray);
+                        }
+                        else
+                            bError = true;
+                    }
+                    break;
+
+                    default:
+                        bError = true;      // invalid type
+                }
+                ++nDocCol;
+            }
+        }
+        else
+            bError = true;                          // wrong size
+
+        ++nDocRow;
+    }
+
+    bool bHeight = rDocShell.AdjustRowHeight( nStartRow, nEndRow, nTab );
+
+    if ( pUndoDoc )
+    {
+        ScMarkData aDestMark(rDoc.GetSheetLimits());
+        aDestMark.SelectOneTable( nTab );
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoPaste>(
+                &rDocShell, ScRange(nStartCol, nStartRow, nTab, nEndCol, nEndRow, nTab),
+                aDestMark, std::move(pUndoDoc), nullptr, InsertDeleteFlags::CONTENTS, nullptr, false));
+    }
+
+    if (!bHeight)
+        rDocShell.PostPaint( rRange, PaintPartFlags::Grid );      // AdjustRowHeight may have painted already
+
+    rDocShell.SetDocumentModified();
+
+    return !bError;
+}
+
+static bool lcl_PutFormulaArray( ScDocShell& rDocShell, const ScRange& rRange,
+        const uno::Sequence< uno::Sequence<OUString> >& aData,
+        const formula::FormulaGrammar::Grammar eGrammar )
+{
+    ScDocument& rDoc = rDocShell.GetDocument();
+    SCTAB nTab = rRange.aStart.Tab();
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    SCCOL nEndCol = rRange.aEnd.Col();
+    SCROW nEndRow = rRange.aEnd.Row();
+    bool bUndo(rDoc.IsUndoEnabled());
+
+    if ( !rDoc.IsBlockEditable( nTab, nStartCol,nStartRow, nEndCol,nEndRow ) )
+    {
+        //! error message
+        return false;
+    }
+
+    sal_Int32 nCols = 0;
+    sal_Int32 nRows = aData.getLength();
+    if ( nRows )
+        nCols = aData[0].getLength();
+
+    if ( nCols != nEndCol-nStartCol+1 || nRows != nEndRow-nStartRow+1 )
+    {
+        //! error message?
+        return false;
+    }
+
+    ScDocumentUniquePtr pUndoDoc;
+    if ( bUndo )
+    {
+        pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+        pUndoDoc->InitUndo( rDoc, nTab, nTab );
+        rDoc.CopyToDocument(rRange, InsertDeleteFlags::CONTENTS, false, *pUndoDoc);
+    }
+
+    rDoc.DeleteAreaTab( nStartCol, nStartRow, nEndCol, nEndRow, nTab, InsertDeleteFlags::CONTENTS );
+
+    bool bError = false;
+    SCROW nDocRow = nStartRow;
+    for (const uno::Sequence<OUString>& rColSeq : aData)
+    {
+        if ( rColSeq.getLength() == nCols )
+        {
+            SCCOL nDocCol = nStartCol;
+            for (const OUString& aText : rColSeq)
+            {
+                ScAddress aPos( nDocCol, nDocRow, nTab );
+
+                ScInputStringType aRes =
+                    ScStringUtil::parseInputString(
+                        *rDoc.GetFormatTable(), aText, LANGUAGE_ENGLISH_US);
+                switch (aRes.meType)
+                {
+                    case ScInputStringType::Formula:
+                        rDoc.SetFormula(aPos, aRes.maText, eGrammar);
+                    break;
+                    case ScInputStringType::Number:
+                        rDoc.SetValue(aPos, aRes.mfValue);
+                    break;
+                    case ScInputStringType::Text:
+                        rDoc.SetTextCell(aPos, aRes.maText);
+                    break;
+                    default:
+                        ;
+                }
+
+                ++nDocCol;
+            }
+        }
+        else
+            bError = true;                          // wrong size
+
+        ++nDocRow;
+    }
+
+    bool bHeight = rDocShell.AdjustRowHeight( nStartRow, nEndRow, nTab );
+
+    if ( pUndoDoc )
+    {
+        ScMarkData aDestMark(rDoc.GetSheetLimits());
+        aDestMark.SelectOneTable( nTab );
+        rDocShell.GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoPaste>( &rDocShell,
+                ScRange(nStartCol, nStartRow, nTab, nEndCol, nEndRow, nTab), aDestMark,
+                std::move(pUndoDoc), nullptr, InsertDeleteFlags::CONTENTS, nullptr, false));
+    }
+
+    if (!bHeight)
+        rDocShell.PostPaint( rRange, PaintPartFlags::Grid );      // AdjustRowHeight may have painted already
+
+    rDocShell.SetDocumentModified();
+
+    return !bError;
+}
+
+//  used in ScCellRangeObj::getFormulaArray and ScCellObj::GetInputString_Impl
+static OUString lcl_GetInputString( ScDocument& rDoc, const ScAddress& rPos, bool bEnglish )
+{
+    ScRefCellValue aCell(rDoc, rPos);
+    if (aCell.isEmpty())
+        return OUString();
+
+    OUString aVal;
+
+    CellType eType = aCell.meType;
+    if (eType == CELLTYPE_FORMULA)
+    {
+        ScFormulaCell* pForm = aCell.mpFormula;
+        return pForm->GetFormula( formula::FormulaGrammar::mapAPItoGrammar( bEnglish, false));
+    }
+
+    SvNumberFormatter* pFormatter = bEnglish ? ScGlobal::GetEnglishFormatter() :
+                                                rDoc.GetFormatTable();
+    // Since the English formatter was constructed with
+    // LANGUAGE_ENGLISH_US the "General" format has index key 0,
+    // we don't have to query.
+    sal_uInt32 nNumFmt = bEnglish ? 0 : rDoc.GetNumberFormat(rPos);
+
+    if (eType == CELLTYPE_EDIT)
+    {
+        //  GetString on EditCell turns breaks into spaces,
+        //  but we need the breaks here
+        const EditTextObject* pData = aCell.mpEditText;
+        if (pData)
+        {
+            EditEngine& rEngine = rDoc.GetEditEngine();
+            rEngine.SetText(*pData);
+            aVal = rEngine.GetText();
+        }
+    }
+    else
+        aVal = ScCellFormat::GetInputString(aCell, nNumFmt, *pFormatter, rDoc);
+
+    //  if applicable, prepend ' like in ScTabViewShell::UpdateInputHandler
+    if ( eType == CELLTYPE_STRING || eType == CELLTYPE_EDIT )
+    {
+        double fDummy;
+        OUString aTempString = aVal;
+        bool bIsNumberFormat(pFormatter->IsNumberFormat(aTempString, nNumFmt, fDummy));
+        if ( bIsNumberFormat )
+            aTempString = "'" + aTempString;
+        else if ( aTempString.startsWith("'") )
+        {
+            //  if the string starts with a "'", add another one because setFormula
+            //  strips one (like text input, except for "text" number formats)
+            if ( bEnglish || ( pFormatter->GetType(nNumFmt) != SvNumFormatType::TEXT ) )
+                aTempString = "'" + aTempString;
+        }
+        aVal = aTempString;
+    }
+    return aVal;
+}
+
+ScCellRangesBase::ScCellRangesBase(ScDocShell* pDocSh, const ScRange& rR) :
+    pPropSet(lcl_GetCellsPropertySet()),
+    pDocShell( pDocSh ),
+    nObjectId( 0 ),
+    bChartColAsHdr( false ),
+    bChartRowAsHdr( false ),
+    bCursorOnly( false ),
+    bGotDataChangedHint( false ),
+    aValueListeners( 0 )
+{
+    ScRange aCellRange(rR);
+    aCellRange.PutInOrder();
+    aRanges.push_back( aCellRange );
+
+    if (pDocShell)  // Null if created with createInstance
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        rDoc.AddUnoObject(*this);
+        nObjectId = rDoc.GetNewUnoId();
+    }
+}
+
+ScCellRangesBase::ScCellRangesBase(ScDocShell* pDocSh, const ScRangeList& rR) :
+    pPropSet(lcl_GetCellsPropertySet()),
+    pDocShell( pDocSh ),
+    aRanges( rR ),
+    nObjectId( 0 ),
+    bChartColAsHdr( false ),
+    bChartRowAsHdr( false ),
+    bCursorOnly( false ),
+    bGotDataChangedHint( false ),
+    aValueListeners( 0 )
+{
+    if (pDocShell)  // Null if created with createInstance
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        rDoc.AddUnoObject(*this);
+        nObjectId = rDoc.GetNewUnoId();
+    }
+}
+
+ScCellRangesBase::~ScCellRangesBase()
+{
+    SolarMutexGuard g;
+
+    //  call RemoveUnoObject first, so no notification can happen
+    //  during ForgetCurrentAttrs
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+
+    ForgetCurrentAttrs();
+    ForgetMarkData();
+
+    pValueListener.reset();
+
+    //! unregister XChartDataChangeEventListener ??
+    //! (ChartCollection will then hold this object as well!)
+}
+
+void ScCellRangesBase::ForgetCurrentAttrs()
+{
+    pCurrentFlat.reset();
+    pCurrentDeep.reset();
+    moCurrentDataSet.reset();
+    moNoDfltCurrentDataSet.reset();
+
+    // #i62483# pMarkData can remain unchanged, is deleted only if the range changes (RefChanged)
+}
+
+void ScCellRangesBase::ForgetMarkData()
+{
+    pMarkData.reset();
+}
+
+const ScPatternAttr* ScCellRangesBase::GetCurrentAttrsFlat()
+{
+    //  get and cache direct cell attributes for this object's range
+
+    if ( !pCurrentFlat && pDocShell )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        pCurrentFlat = rDoc.CreateSelectionPattern( *GetMarkData(), false );
+    }
+    return pCurrentFlat.get();
+}
+
+const ScPatternAttr* ScCellRangesBase::GetCurrentAttrsDeep()
+{
+    //  get and cache cell attributes (incl. styles) for this object's range
+
+    if ( !pCurrentDeep && pDocShell )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        pCurrentDeep = rDoc.CreateSelectionPattern( *GetMarkData() );
+    }
+    return pCurrentDeep.get();
+}
+
+SfxItemSet* ScCellRangesBase::GetCurrentDataSet(bool bNoDflt)
+{
+    if(!moCurrentDataSet)
+    {
+        const ScPatternAttr* pPattern = GetCurrentAttrsDeep();
+        if ( pPattern )
+        {
+            //  replace Dontcare with Default,  so that we always have a reflection
+            moCurrentDataSet.emplace( pPattern->GetItemSet() );
+            moNoDfltCurrentDataSet.emplace( pPattern->GetItemSet() );
+            moCurrentDataSet->ClearInvalidItems();
+        }
+    }
+    if (bNoDflt)
+    {
+        if (moNoDfltCurrentDataSet)
+            return &*moNoDfltCurrentDataSet;
+    }
+    else
+    {
+        if (moCurrentDataSet)
+            return &*moCurrentDataSet;
+    }
+    return nullptr;
+}
+
+const ScMarkData* ScCellRangesBase::GetMarkData()
+{
+    if (!pMarkData)
+    {
+        pMarkData.reset( new ScMarkData(GetDocument()->GetSheetLimits(), aRanges) );
+    }
+    return pMarkData.get();
+}
+
+void ScCellRangesBase::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    const SfxHintId nId = rHint.GetId();
+    if ( nId == SfxHintId::Dying )
+    {
+        // if the document dies, must reset to avoid crash in dtor!
+        ForgetCurrentAttrs();
+        pDocShell = nullptr;           // invalid
+
+        // fdo#72695: if UNO object is already dead, don't revive it with event
+        if ( m_refCount > 0 && !aValueListeners.empty()  )
+        {
+            //  dispose listeners
+
+            lang::EventObject aEvent;
+            aEvent.Source.set(static_cast<cppu::OWeakObject*>(this));
+            for (uno::Reference<util::XModifyListener> & xValueListener : aValueListeners)
+                xValueListener->disposing( aEvent );
+
+            aValueListeners.clear();
+
+            //  The listeners can't have the last ref to this, as it's still held
+            //  by the DocShell.
+        }
+    }
+    else if ( nId == SfxHintId::DataChanged )
+    {
+        // document content changed -> forget cached attributes
+        ForgetCurrentAttrs();
+
+        if ( bGotDataChangedHint && pDocShell )
+        {
+            //  This object was notified of content changes, so one call
+            //  for each listener is generated now.
+            //  The calls can't be executed directly because the document's
+            //  UNO broadcaster list must not be modified.
+            //  Instead, add to the document's list of listener calls,
+            //  which will be executed directly after the broadcast of
+            //  SfxHintId::DataChanged.
+
+            lang::EventObject aEvent;
+            aEvent.Source.set(static_cast<cppu::OWeakObject*>(this));
+
+            // the EventObject holds a Ref to this object until after the listener calls
+
+            ScDocument& rDoc = pDocShell->GetDocument();
+            for (const uno::Reference<util::XModifyListener> & xValueListener : aValueListeners)
+                rDoc.AddUnoListenerCall( xValueListener, aEvent );
+
+            bGotDataChangedHint = false;
+        }
+    }
+    else if ( nId == SfxHintId::ScCalcAll )
+    {
+        // broadcast from DoHardRecalc - set bGotDataChangedHint
+        // (SfxHintId::DataChanged follows separately)
+
+        if ( !aValueListeners.empty() )
+            bGotDataChangedHint = true;
+    }
+    else if ( auto pRefHint = dynamic_cast<const ScUpdateRefHint*>(&rHint) )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        std::unique_ptr<ScRangeList> pUndoRanges;
+        if ( rDoc.HasUnoRefUndo() )
+            pUndoRanges.reset(new ScRangeList( aRanges ));
+
+        if ( aRanges.UpdateReference( pRefHint->GetMode(), &rDoc, pRefHint->GetRange(),
+                                    pRefHint->GetDx(), pRefHint->GetDy(), pRefHint->GetDz() ) )
+        {
+            if (  pRefHint->GetMode() == URM_INSDEL
+               && aRanges.size() == 1
+               && dynamic_cast<ScTableSheetObj*>(this)
+               )
+            {
+                // #101755#; the range size of a sheet does not change
+                ScRange & rR = aRanges.front();
+                rR.aStart.SetCol(0);
+                rR.aStart.SetRow(0);
+                rR.aEnd.SetCol(rDoc.MaxCol());
+                rR.aEnd.SetRow(rDoc.MaxRow());
+            }
+            RefChanged();
+
+            // any change of the range address is broadcast to value (modify) listeners
+            if ( !aValueListeners.empty() )
+                bGotDataChangedHint = true;
+
+            if ( pUndoRanges )
+                rDoc.AddUnoRefChange( nObjectId, *pUndoRanges );
+        }
+    }
+    else if ( auto pUndoHint = dynamic_cast<const ScUnoRefUndoHint*>(&rHint) )
+    {
+        if ( pUndoHint->GetObjectId() == nObjectId )
+        {
+            // restore ranges from hint
+
+            aRanges = pUndoHint->GetRanges();
+
+            RefChanged();
+            if ( !aValueListeners.empty() )
+                bGotDataChangedHint = true;     // need to broadcast the undo, too
+        }
+    }
+}
+
+void ScCellRangesBase::RefChanged()
+{
+    //! adjust XChartDataChangeEventListener
+
+    if ( pValueListener && !aValueListeners.empty() )
+    {
+        pValueListener->EndListeningAll();
+
+        ScDocument& rDoc = pDocShell->GetDocument();
+        for ( size_t i = 0, nCount = aRanges.size(); i < nCount; ++i )
+            rDoc.StartListeningArea( aRanges[ i ], false, pValueListener.get() );
+    }
+
+    ForgetCurrentAttrs();
+    ForgetMarkData();
+}
+
+ScDocument* ScCellRangesBase::GetDocument() const
+{
+    if (pDocShell)
+        return &pDocShell->GetDocument();
+    else
+        return nullptr;
+}
+
+void ScCellRangesBase::InitInsertRange(ScDocShell* pDocSh, const ScRange& rR)
+{
+    if ( pDocShell || !pDocSh )
+        return;
+
+    pDocShell = pDocSh;
+
+    ScRange aCellRange(rR);
+    aCellRange.PutInOrder();
+    aRanges.RemoveAll();
+    aRanges.push_back( aCellRange );
+
+    pDocShell->GetDocument().AddUnoObject(*this);
+
+    RefChanged();   // adjust range in range object
+}
+
+void ScCellRangesBase::AddRange(const ScRange& rRange, const bool bMergeRanges)
+{
+    if (bMergeRanges)
+        aRanges.Join(rRange);
+    else
+        aRanges.push_back(rRange);
+    RefChanged();
+}
+
+void ScCellRangesBase::SetNewRange(const ScRange& rNew)
+{
+    ScRange aCellRange(rNew);
+    aCellRange.PutInOrder();
+
+    aRanges.RemoveAll();
+    aRanges.push_back( aCellRange );
+    RefChanged();
+}
+
+void ScCellRangesBase::SetNewRanges(const ScRangeList& rNew)
+{
+    aRanges = rNew;
+    RefChanged();
+}
+
+void ScCellRangesBase::SetCursorOnly( bool bSet )
+{
+    //  set for a selection object that is created from the cursor position
+    //  without anything selected (may contain several sheets)
+
+    bCursorOnly = bSet;
+}
+
+void ScCellRangesBase::PaintGridRanges_Impl( )
+{
+    for (size_t i = 0, nCount = aRanges.size(); i < nCount; ++i)
+        pDocShell->PostPaint( aRanges[ i ], PaintPartFlags::Grid );
+}
+
+// XSheetOperation
+
+double SAL_CALL ScCellRangesBase::computeFunction( sheet::GeneralFunction nFunction )
+{
+    SolarMutexGuard aGuard;
+    ScMarkData aMark(*GetMarkData());
+    aMark.MarkToSimple();
+    if (!aMark.IsMarked())
+        aMark.SetMarkNegative(true);    // so we can enter dummy position
+
+    ScAddress aDummy;                   // if not marked, ignored if it is negative
+    double fVal;
+    ScSubTotalFunc eFunc = ScDPUtil::toSubTotalFunc(static_cast<ScGeneralFunction>(nFunction));
+    ScDocument& rDoc = pDocShell->GetDocument();
+    if ( !rDoc.GetSelectionFunction( eFunc, aDummy, aMark, fVal ) )
+    {
+        throw uno::RuntimeException();      //! own exception?
+    }
+
+    return fVal;
+}
+
+void SAL_CALL ScCellRangesBase::clearContents( sal_Int32 nContentFlags )
+{
+    SolarMutexGuard aGuard;
+    if ( !aRanges.empty() )
+    {
+        // only for clearContents: EDITATTR is only used if no contents are deleted
+        InsertDeleteFlags nDelFlags = static_cast<InsertDeleteFlags>(nContentFlags) & InsertDeleteFlags::ALL;
+        if ( ( nDelFlags & InsertDeleteFlags::EDITATTR ) && ( nDelFlags & InsertDeleteFlags::CONTENTS ) == InsertDeleteFlags::NONE )
+            nDelFlags |= InsertDeleteFlags::EDITATTR;
+
+        pDocShell->GetDocFunc().DeleteContents( *GetMarkData(), nDelFlags, true, true );
+    }
+    // otherwise nothing to do
+}
+
+// XPropertyState
+
+const SfxItemPropertyMap& ScCellRangesBase::GetItemPropertyMap()
+{
+    return pPropSet->getPropertyMap();
+}
+
+static void lcl_GetPropertyWhich( const SfxItemPropertyMapEntry* pEntry,
+                                                sal_uInt16& rItemWhich )
+{
+    //  Which-ID of the affected items also when the item can't handle
+    //  the property by itself
+    if ( !pEntry )
+        return;
+
+    if ( IsScItemWid( pEntry->nWID ) )
+        rItemWhich = pEntry->nWID;
+    else
+        switch ( pEntry->nWID )
+        {
+            case SC_WID_UNO_TBLBORD:
+            case SC_WID_UNO_TBLBORD2:
+                rItemWhich = ATTR_BORDER;
+                break;
+            case SC_WID_UNO_CONDFMT:
+            case SC_WID_UNO_CONDLOC:
+            case SC_WID_UNO_CONDXML:
+                rItemWhich = ATTR_CONDITIONAL;
+                break;
+            case SC_WID_UNO_VALIDAT:
+            case SC_WID_UNO_VALILOC:
+            case SC_WID_UNO_VALIXML:
+                rItemWhich = ATTR_VALIDDATA;
+                break;
+        }
+
+}
+
+beans::PropertyState ScCellRangesBase::GetOnePropertyState( sal_uInt16 nItemWhich, const SfxItemPropertyMapEntry* pEntry )
+{
+    beans::PropertyState eRet = beans::PropertyState_DIRECT_VALUE;
+    if ( nItemWhich )                   // item wid (from map or special case)
+    {
+        //  For items that contain several properties (like background),
+        //  "ambiguous" is returned too often here
+
+        //  for PropertyState, don't look at styles
+        const ScPatternAttr* pPattern = GetCurrentAttrsFlat();
+        if ( pPattern )
+        {
+            SfxItemState eState = pPattern->GetItemSet().GetItemState( nItemWhich, false );
+
+            if ( nItemWhich == ATTR_VALUE_FORMAT && eState == SfxItemState::DEFAULT )
+                eState = pPattern->GetItemSet().GetItemState( ATTR_LANGUAGE_FORMAT, false );
+
+            if ( eState == SfxItemState::SET )
+                eRet = beans::PropertyState_DIRECT_VALUE;
+            else if ( eState == SfxItemState::DEFAULT )
+                eRet = beans::PropertyState_DEFAULT_VALUE;
+            else if ( eState == SfxItemState::DONTCARE )
+                eRet = beans::PropertyState_AMBIGUOUS_VALUE;
+            else
+            {
+                OSL_FAIL("unknown ItemState");
+            }
+        }
+    }
+    else if ( pEntry )
+    {
+        if ( pEntry->nWID == SC_WID_UNO_CHCOLHDR || pEntry->nWID == SC_WID_UNO_CHROWHDR || pEntry->nWID == SC_WID_UNO_ABSNAME )
+            eRet = beans::PropertyState_DIRECT_VALUE;
+        else if ( pEntry->nWID == SC_WID_UNO_CELLSTYL )
+        {
+            //  a style is always set, there's no default state
+            const ScStyleSheet* pStyle = pDocShell->GetDocument().GetSelectionStyle(*GetMarkData());
+            if (pStyle)
+                eRet = beans::PropertyState_DIRECT_VALUE;
+            else
+                eRet = beans::PropertyState_AMBIGUOUS_VALUE;
+        }
+        else if ( pEntry->nWID == SC_WID_UNO_NUMRULES )
+            eRet = beans::PropertyState_DEFAULT_VALUE;      // numbering rules are always default
+    }
+    return eRet;
+}
+
+beans::PropertyState SAL_CALL ScCellRangesBase::getPropertyState( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    if ( aRanges.empty() )
+        throw uno::RuntimeException();
+
+    const SfxItemPropertyMap& rMap = GetItemPropertyMap();     // from derived class
+    sal_uInt16 nItemWhich = 0;
+    const SfxItemPropertyMapEntry* pEntry  = rMap.getByName( aPropertyName );
+    lcl_GetPropertyWhich( pEntry, nItemWhich );
+    return GetOnePropertyState( nItemWhich, pEntry );
+}
+
+uno::Sequence<beans::PropertyState> SAL_CALL ScCellRangesBase::getPropertyStates(
+                                const uno::Sequence<OUString>& aPropertyNames )
+{
+    SolarMutexGuard aGuard;
+
+    const SfxItemPropertyMap& rPropertyMap = GetItemPropertyMap();     // from derived class
+
+    uno::Sequence<beans::PropertyState> aRet(aPropertyNames.getLength());
+    std::transform(aPropertyNames.begin(), aPropertyNames.end(), aRet.getArray(),
+        [this, &rPropertyMap](const auto& rName) -> beans::PropertyState {
+            sal_uInt16 nItemWhich = 0;
+            const SfxItemPropertyMapEntry* pEntry  = rPropertyMap.getByName( rName );
+            lcl_GetPropertyWhich( pEntry, nItemWhich );
+            return GetOnePropertyState(nItemWhich, pEntry);
+        });
+    return aRet;
+}
+
+void SAL_CALL ScCellRangesBase::setPropertyToDefault( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    if ( !pDocShell )
+        return;
+
+    const SfxItemPropertyMap& rPropertyMap = GetItemPropertyMap();     // from derived class
+    sal_uInt16 nItemWhich = 0;
+    const SfxItemPropertyMapEntry* pEntry  = rPropertyMap.getByName( aPropertyName );
+    lcl_GetPropertyWhich( pEntry, nItemWhich );
+    if ( nItemWhich )               // item wid (from map or special case)
+    {
+        if ( !aRanges.empty() )     // empty = nothing to do
+        {
+            //! for items that have multiple properties (e.g. background)
+            //! too much will be reset
+            //! for ATTR_ROTATE_VALUE, reset ATTR_ORIENTATION as well?
+
+            sal_uInt16 aWIDs[3];
+            aWIDs[0] = nItemWhich;
+            if ( nItemWhich == ATTR_VALUE_FORMAT )
+            {
+                aWIDs[1] = ATTR_LANGUAGE_FORMAT; // language for number formats
+                aWIDs[2] = 0;
+            }
+            else
+                aWIDs[1] = 0;
+            pDocShell->GetDocFunc().ClearItems( *GetMarkData(), aWIDs, true );
+        }
+    }
+    else if ( pEntry )
+    {
+        if ( pEntry->nWID == SC_WID_UNO_CHCOLHDR )
+            bChartColAsHdr = false;
+        else if ( pEntry->nWID == SC_WID_UNO_CHROWHDR )
+            bChartRowAsHdr = false;
+        else if ( pEntry->nWID == SC_WID_UNO_CELLSTYL )
+        {
+            OUString aStyleName( ScResId( STR_STYLENAME_STANDARD ) );
+            pDocShell->GetDocFunc().ApplyStyle( *GetMarkData(), aStyleName, true );
+        }
+    }
+}
+
+uno::Any SAL_CALL ScCellRangesBase::getPropertyDefault( const OUString& aPropertyName )
+{
+    //! bundle with getPropertyValue
+
+    SolarMutexGuard aGuard;
+    uno::Any aAny;
+
+    if ( pDocShell )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        const SfxItemPropertyMap& rPropertyMap = GetItemPropertyMap();     // from derived class
+        const SfxItemPropertyMapEntry* pEntry = rPropertyMap.getByName( aPropertyName );
+        if ( pEntry )
+        {
+            if ( IsScItemWid( pEntry->nWID ) )
+            {
+                const ScPatternAttr* pPattern = rDoc.GetDefPattern();
+                if ( pPattern )
+                {
+                    const SfxItemSet& rSet = pPattern->GetItemSet();
+
+                    switch ( pEntry->nWID )     // for item-specific handling
+                    {
+                        case ATTR_VALUE_FORMAT:
+                            //  default has no language set
+                            aAny <<= static_cast<sal_Int32>( static_cast<const SfxUInt32Item&>(rSet.Get(pEntry->nWID)).GetValue() );
+                            break;
+                        case ATTR_INDENT:
+                            aAny <<= static_cast<sal_Int16>( convertTwipToMm100(static_cast<const ScIndentItem&>(
+                                            rSet.Get(pEntry->nWID)).GetValue()) );
+                            break;
+                        default:
+                            pPropSet->getPropertyValue(aPropertyName, rSet, aAny);
+                    }
+                }
+            }
+            else
+                switch ( pEntry->nWID )
+                {
+                    case SC_WID_UNO_CHCOLHDR:
+                    case SC_WID_UNO_CHROWHDR:
+                        aAny <<= false;
+                        break;
+                    case SC_WID_UNO_CELLSTYL:
+                        aAny <<= ScStyleNameConversion::DisplayToProgrammaticName(
+                                    ScResId(STR_STYLENAME_STANDARD), SfxStyleFamily::Para );
+                        break;
+                    case SC_WID_UNO_TBLBORD:
+                    case SC_WID_UNO_TBLBORD2:
+                        {
+                            const ScPatternAttr* pPattern = rDoc.GetDefPattern();
+                            if ( pPattern )
+                            {
+                                if (pEntry->nWID == SC_WID_UNO_TBLBORD2)
+                                    ScHelperFunctions::AssignTableBorder2ToAny( aAny,
+                                            pPattern->GetItem(ATTR_BORDER),
+                                            pPattern->GetItem(ATTR_BORDER_INNER) );
+                                else
+                                    ScHelperFunctions::AssignTableBorderToAny( aAny,
+                                            pPattern->GetItem(ATTR_BORDER),
+                                            pPattern->GetItem(ATTR_BORDER_INNER) );
+                            }
+                        }
+                        break;
+                    case SC_WID_UNO_CONDFMT:
+                    case SC_WID_UNO_CONDLOC:
+                    case SC_WID_UNO_CONDXML:
+                        {
+                            bool bEnglish = ( pEntry->nWID != SC_WID_UNO_CONDLOC );
+                            bool bXML = ( pEntry->nWID == SC_WID_UNO_CONDXML );
+                            formula::FormulaGrammar::Grammar eGrammar = (bXML ?
+                                    rDoc.GetStorageGrammar() :
+                                   formula::FormulaGrammar::mapAPItoGrammar( bEnglish, bXML));
+
+                            aAny <<= uno::Reference<sheet::XSheetConditionalEntries>(
+                                    new ScTableConditionalFormat( &rDoc, 0, aRanges[0].aStart.Tab(), eGrammar ));
+                        }
+                        break;
+                    case SC_WID_UNO_VALIDAT:
+                    case SC_WID_UNO_VALILOC:
+                    case SC_WID_UNO_VALIXML:
+                        {
+                            bool bEnglish = ( pEntry->nWID != SC_WID_UNO_VALILOC );
+                            bool bXML = ( pEntry->nWID == SC_WID_UNO_VALIXML );
+                            formula::FormulaGrammar::Grammar eGrammar = (bXML ?
+                                    rDoc.GetStorageGrammar() :
+                                   formula::FormulaGrammar::mapAPItoGrammar( bEnglish, bXML));
+
+                            aAny <<= uno::Reference<beans::XPropertySet>(
+                                    new ScTableValidationObj( rDoc, 0, eGrammar ));
+                        }
+                        break;
+                    case SC_WID_UNO_NUMRULES:
+                        {
+                            aAny <<= ScStyleObj::CreateEmptyNumberingRules();
+                        }
+                        break;
+                }
+        }
+    }
+
+    return aAny;
+}
+
+// XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScCellRangesBase::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( pPropSet->getPropertyMap() ));
+    return aRef;
+}
+
+static void lcl_SetCellProperty( const SfxItemPropertyMapEntry& rEntry, const uno::Any& rValue,
+                            ScPatternAttr& rPattern, const ScDocument &rDoc,
+                            sal_uInt16& rFirstItemId, sal_uInt16& rSecondItemId )
+{
+    rFirstItemId = rEntry.nWID;
+    rSecondItemId = 0;
+
+    SfxItemSet& rSet = rPattern.GetItemSet();
+    switch ( rEntry.nWID )
+    {
+        case ATTR_VALUE_FORMAT:
+            {
+                // language for number formats
+                SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+                sal_uLong nOldFormat = rSet.Get( ATTR_VALUE_FORMAT ).GetValue();
+                LanguageType eOldLang = rSet.Get( ATTR_LANGUAGE_FORMAT ).GetLanguage();
+                nOldFormat = pFormatter->GetFormatForLanguageIfBuiltIn( nOldFormat, eOldLang );
+
+                sal_Int32 nIntVal = 0;
+                if ( !(rValue >>= nIntVal) )
+                    throw lang::IllegalArgumentException();
+
+                sal_uLong nNewFormat = static_cast<sal_uLong>(nIntVal);
+                rSet.Put( SfxUInt32Item( ATTR_VALUE_FORMAT, nNewFormat ) );
+
+                const SvNumberformat* pNewEntry = pFormatter->GetEntry( nNewFormat );
+                LanguageType eNewLang =
+                    pNewEntry ? pNewEntry->GetLanguage() : LANGUAGE_DONTKNOW;
+                if ( eNewLang != eOldLang && eNewLang != LANGUAGE_DONTKNOW )
+                {
+                    rSet.Put( SvxLanguageItem( eNewLang, ATTR_LANGUAGE_FORMAT ) );
+
+                    // if only language is changed,
+                    // don't touch number format attribute
+                    sal_uLong nNewMod = nNewFormat % SV_COUNTRY_LANGUAGE_OFFSET;
+                    if ( nNewMod == ( nOldFormat % SV_COUNTRY_LANGUAGE_OFFSET ) &&
+                         nNewMod <= SV_MAX_COUNT_STANDARD_FORMATS )
+                    {
+                        rFirstItemId = 0;       // don't use ATTR_VALUE_FORMAT value
+                    }
+
+                    rSecondItemId = ATTR_LANGUAGE_FORMAT;
+                }
+
+            }
+            break;
+        case ATTR_INDENT:
+            {
+                sal_Int16 nIntVal = 0;
+                if ( !(rValue >>= nIntVal) )
+                    throw lang::IllegalArgumentException();
+
+                rSet.Put(ScIndentItem(o3tl::toTwips(nIntVal, o3tl::Length::mm100)));
+
+            }
+            break;
+        case ATTR_ROTATE_VALUE:
+            {
+                sal_Int32 nRotVal = 0;
+                if ( !(rValue >>= nRotVal) )
+                    throw lang::IllegalArgumentException();
+
+                //  stored value is always between 0 and 360 deg.
+                nRotVal %= 36000;
+                if ( nRotVal < 0 )
+                    nRotVal += 36000;
+
+                rSet.Put( ScRotateValueItem( Degree100(nRotVal) ) );
+
+            }
+            break;
+        case ATTR_STACKED:
+            {
+                table::CellOrientation eOrient;
+                if( rValue >>= eOrient )
+                {
+                    switch( eOrient )
+                    {
+                        case table::CellOrientation_STANDARD:
+                            rSet.Put( ScVerticalStackCell( false ) );
+                        break;
+                        case table::CellOrientation_TOPBOTTOM:
+                            rSet.Put( ScVerticalStackCell( false ) );
+                            rSet.Put( ScRotateValueItem( 27000_deg100 ) );
+                            rSecondItemId = ATTR_ROTATE_VALUE;
+                        break;
+                        case table::CellOrientation_BOTTOMTOP:
+                            rSet.Put( ScVerticalStackCell( false ) );
+                            rSet.Put( ScRotateValueItem( 9000_deg100 ) );
+                            rSecondItemId = ATTR_ROTATE_VALUE;
+                        break;
+                        case table::CellOrientation_STACKED:
+                            rSet.Put( ScVerticalStackCell( true ) );
+                        break;
+                        default:
+                        {
+                            // added to avoid warnings
+                        }
+                    }
+                }
+            }
+            break;
+        default:
+            {
+                lcl_GetCellsPropertySet()->setPropertyValue(rEntry, rValue, rSet);
+            }
+    }
+}
+
+void SAL_CALL ScCellRangesBase::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+
+    if ( !pDocShell || aRanges.empty() )
+        throw uno::RuntimeException();
+
+    const SfxItemPropertyMap& rPropertyMap = GetItemPropertyMap();     // from derived class
+    const SfxItemPropertyMapEntry* pEntry = rPropertyMap.getByName( aPropertyName );
+    if ( !pEntry )
+        throw beans::UnknownPropertyException(aPropertyName);
+
+    SetOnePropertyValue( pEntry, aValue );
+}
+
+void ScCellRangesBase::SetOnePropertyValue( const SfxItemPropertyMapEntry* pEntry, const uno::Any& aValue )
+{
+    if ( !pEntry )
+        return;
+
+    if ( IsScItemWid( pEntry->nWID ) )
+    {
+        if ( !aRanges.empty() )     // empty = nothing to do
+        {
+            ScDocument& rDoc = pDocShell->GetDocument();
+
+            //  For parts of compound items with multiple properties (e.g. background)
+            //  the old item has to be first fetched from the document.
+            //! But we can't recognize this case here
+            //! -> an extra flag in PropertyMap entry, or something like that???
+            //! fetch the item directly from its position in the range?
+            //  ClearInvalidItems, so that in any case we have an item with the correct type
+
+            ScPatternAttr aPattern( *GetCurrentAttrsDeep() );
+            SfxItemSet& rSet = aPattern.GetItemSet();
+            rSet.ClearInvalidItems();
+
+            sal_uInt16 nFirstItem, nSecondItem;
+            lcl_SetCellProperty( *pEntry, aValue, aPattern, rDoc, nFirstItem, nSecondItem );
+
+            for (sal_uInt16 nWhich = ATTR_PATTERN_START; nWhich <= ATTR_PATTERN_END; nWhich++)
+                if ( nWhich != nFirstItem && nWhich != nSecondItem )
+                    rSet.ClearItem(nWhich);
+
+            pDocShell->GetDocFunc().ApplyAttributes( *GetMarkData(), aPattern, true );
+        }
+    }
+    else        // implemented here
+        switch ( pEntry->nWID )
+        {
+            case EE_CHAR_ESCAPEMENT:    // Specifically for xlsx import
+            {
+                sal_Int32 nValue = 0;
+                aValue >>= nValue;
+                if (nValue)
+                {
+                    for (size_t i = 0, n = aRanges.size(); i < n; ++i)
+                    {
+                        ScRange const & rRange = aRanges[i];
+
+                        /* TODO: Iterate through the range */
+                        ScAddress aAddr = rRange.aStart;
+                        ScDocument& rDoc = pDocShell->GetDocument();
+                        ScRefCellValue aCell(rDoc, aAddr);
+
+                        OUString aStr = aCell.getString(&rDoc);
+                        EditEngine aEngine( rDoc.GetEnginePool() );
+                        aEngine.SetEditTextObjectPool(rDoc.GetEditPool());
+
+                        /* EE_CHAR_ESCAPEMENT seems to be set on the cell _only_ when
+                         * there are no other attribs for the cell.
+                         * So, it is safe to overwrite the complete attribute set.
+                         * If there is a need - getting CellType and processing
+                         * the attributes could be considered.
+                         */
+                        SfxItemSet aAttr = aEngine.GetEmptyItemSet();
+                        aEngine.SetText(aStr);
+                        if( nValue < 0 )    // Subscript
+                            aAttr.Put( SvxEscapementItem( SvxEscapement::Subscript, EE_CHAR_ESCAPEMENT ) );
+                        else                // Superscript
+                            aAttr.Put( SvxEscapementItem( SvxEscapement::Superscript, EE_CHAR_ESCAPEMENT ) );
+                        aEngine.QuickSetAttribs(aAttr, ESelection(0, 0, 0, aStr.getLength()));
+
+                        // The cell will own the text object instance.
+                        rDoc.SetEditText(aRanges[0].aStart, aEngine.CreateTextObject());
+                    }
+                }
+            }
+            break;
+            case SC_WID_UNO_CHCOLHDR:
+                // chart header flags are set for this object, not stored with document
+                bChartColAsHdr = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+                break;
+            case SC_WID_UNO_CHROWHDR:
+                bChartRowAsHdr = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+                break;
+            case SC_WID_UNO_CELLSTYL:
+                {
+                    OUString aStrVal;
+                    aValue >>= aStrVal;
+                    OUString aString(ScStyleNameConversion::ProgrammaticToDisplayName(
+                                                        aStrVal, SfxStyleFamily::Para ));
+                    pDocShell->GetDocFunc().ApplyStyle( *GetMarkData(), aString, true );
+                }
+                break;
+            case SC_WID_UNO_TBLBORD:
+                {
+                    table::TableBorder aBorder;
+                    if ( !aRanges.empty() && ( aValue >>= aBorder ) )   // empty = nothing to do
+                    {
+                        SvxBoxItem aOuter(ATTR_BORDER);
+                        SvxBoxInfoItem aInner(ATTR_BORDER_INNER);
+                        ScHelperFunctions::FillBoxItems( aOuter, aInner, aBorder );
+
+                        ScHelperFunctions::ApplyBorder( pDocShell, aRanges, aOuter, aInner );   //! docfunc
+                    }
+                }
+                break;
+            case SC_WID_UNO_TBLBORD2:
+                {
+                    table::TableBorder2 aBorder2;
+                    if ( !aRanges.empty() && ( aValue >>= aBorder2 ) )   // empty = nothing to do
+                    {
+                        SvxBoxItem aOuter(ATTR_BORDER);
+                        SvxBoxInfoItem aInner(ATTR_BORDER_INNER);
+                        ScHelperFunctions::FillBoxItems( aOuter, aInner, aBorder2 );
+
+                        ScHelperFunctions::ApplyBorder( pDocShell, aRanges, aOuter, aInner );   //! docfunc
+                    }
+                }
+                break;
+            case SC_WID_UNO_CONDFMT:
+            case SC_WID_UNO_CONDLOC:
+            case SC_WID_UNO_CONDXML:
+                {
+                    uno::Reference<sheet::XSheetConditionalEntries> xInterface(aValue, uno::UNO_QUERY);
+                    if ( !aRanges.empty() && xInterface.is() )  // empty = nothing to do
+                    {
+                        ScTableConditionalFormat* pFormat =
+                                comphelper::getFromUnoTunnel<ScTableConditionalFormat>( xInterface );
+                        if (pFormat)
+                        {
+                            ScDocument& rDoc = pDocShell->GetDocument();
+                            bool bEnglish = ( pEntry->nWID != SC_WID_UNO_CONDLOC );
+                            bool bXML = ( pEntry->nWID == SC_WID_UNO_CONDXML );
+                            formula::FormulaGrammar::Grammar eGrammar = (bXML ?
+                                   formula::FormulaGrammar::GRAM_UNSPECIFIED :
+                                   formula::FormulaGrammar::mapAPItoGrammar( bEnglish, bXML));
+
+                            SCTAB nTab = aRanges.front().aStart.Tab();
+                            // To remove conditional formats for all cells in aRanges we need to:
+                            // Remove conditional format data from cells' attributes
+                            rDoc.RemoveCondFormatData( aRanges, nTab,  0 );
+                            // And also remove ranges from conditional formats list
+                            for (size_t i = 0; i < aRanges.size(); ++i)
+                            {
+                                rDoc.GetCondFormList( aRanges[i].aStart.Tab() )->DeleteArea(
+                                    aRanges[i].aStart.Col(), aRanges[i].aStart.Row(),
+                                    aRanges[i].aEnd.Col(), aRanges[i].aEnd.Row() );
+                            }
+
+                            // Then we can apply new conditional format if there is one
+                            if (pFormat->getCount())
+                            {
+                                auto pNew = std::make_unique<ScConditionalFormat>( 0, &rDoc );    // Index will be set on inserting
+                                pFormat->FillFormat( *pNew, rDoc, eGrammar );
+                                pNew->SetRange( aRanges );
+                                pDocShell->GetDocFunc().ReplaceConditionalFormat( 0, std::move(pNew), nTab, aRanges );
+                            }
+
+                            // and repaint
+                            for (size_t i = 0; i < aRanges.size(); ++i)
+                                pDocShell->PostPaint(aRanges[i], PaintPartFlags::Grid);
+                            pDocShell->SetDocumentModified();
+                        }
+                    }
+                }
+                break;
+            case SC_WID_UNO_VALIDAT:
+            case SC_WID_UNO_VALILOC:
+            case SC_WID_UNO_VALIXML:
+                {
+                    uno::Reference<beans::XPropertySet> xInterface(aValue, uno::UNO_QUERY);
+                    if ( !aRanges.empty() && xInterface.is() )  // empty = nothing to do
+                    {
+                        ScTableValidationObj* pValidObj =
+                                comphelper::getFromUnoTunnel<ScTableValidationObj>( xInterface );
+                        if (pValidObj)
+                        {
+                            ScDocument& rDoc = pDocShell->GetDocument();
+                            bool bEnglish = ( pEntry->nWID != SC_WID_UNO_VALILOC );
+                            bool bXML = ( pEntry->nWID == SC_WID_UNO_VALIXML );
+                            formula::FormulaGrammar::Grammar eGrammar = (bXML ?
+                                   formula::FormulaGrammar::GRAM_UNSPECIFIED :
+                                   formula::FormulaGrammar::mapAPItoGrammar( bEnglish, bXML));
+
+                            std::unique_ptr<ScValidationData> pNewData(
+                                    pValidObj->CreateValidationData( rDoc, eGrammar ));
+                            sal_uLong nIndex = rDoc.AddValidationEntry( *pNewData );
+                            pNewData.reset();
+
+                            ScPatternAttr aPattern( rDoc.GetPool() );
+                            aPattern.GetItemSet().Put( SfxUInt32Item( ATTR_VALIDDATA, nIndex ) );
+                            pDocShell->GetDocFunc().ApplyAttributes( *GetMarkData(), aPattern, true );
+                        }
+                    }
+                }
+                break;
+            // SC_WID_UNO_NUMRULES is ignored...
+        }
+}
+
+uno::Any SAL_CALL ScCellRangesBase::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+
+    if ( !pDocShell || aRanges.empty() )
+        throw uno::RuntimeException();
+
+    const SfxItemPropertyMap& rPropertyMap = GetItemPropertyMap();     // from derived class
+    const SfxItemPropertyMapEntry* pEntry = rPropertyMap.getByName( aPropertyName );
+    if ( !pEntry )
+        throw beans::UnknownPropertyException(aPropertyName);
+
+    uno::Any aAny;
+    GetOnePropertyValue( pEntry, aAny );
+    return aAny;
+}
+
+void ScCellRangesBase::GetOnePropertyValue( const SfxItemPropertyMapEntry* pEntry, uno::Any& rAny )
+{
+    if ( !pEntry )
+        return;
+
+    if ( IsScItemWid( pEntry->nWID ) )
+    {
+        SfxItemSet* pDataSet = GetCurrentDataSet();
+        if ( pDataSet )
+        {
+            switch ( pEntry->nWID )     // for special handling of items
+            {
+                case ATTR_VALUE_FORMAT:
+                    {
+                        ScDocument& rDoc = pDocShell->GetDocument();
+
+                        sal_uLong nOldFormat =
+                                pDataSet->Get( ATTR_VALUE_FORMAT ).GetValue();
+                        LanguageType eOldLang =
+                                pDataSet->Get( ATTR_LANGUAGE_FORMAT ).GetLanguage();
+                        nOldFormat = rDoc.GetFormatTable()->
+                                GetFormatForLanguageIfBuiltIn( nOldFormat, eOldLang );
+                        rAny <<= static_cast<sal_Int32>(nOldFormat);
+                    }
+                    break;
+                case ATTR_INDENT:
+                    rAny <<= static_cast<sal_Int16>( convertTwipToMm100(static_cast<const ScIndentItem&>(
+                                    pDataSet->Get(pEntry->nWID)).GetValue()) );
+                    break;
+                case ATTR_STACKED:
+                    {
+                        Degree100 nRot = pDataSet->Get(ATTR_ROTATE_VALUE).GetValue();
+                        bool bStacked = static_cast<const ScVerticalStackCell&>(pDataSet->Get(pEntry->nWID)).GetValue();
+                        SvxOrientationItem( nRot, bStacked, TypedWhichId<SvxOrientationItem>(0) ).QueryValue( rAny );
+                    }
+                    break;
+                default:
+                    pPropSet->getPropertyValue(*pEntry, *pDataSet, rAny);
+            }
+        }
+    }
+    else        // implemented here
+        switch ( pEntry->nWID )
+        {
+            case SC_WID_UNO_CHCOLHDR:
+                rAny <<= bChartColAsHdr;
+                break;
+            case SC_WID_UNO_CHROWHDR:
+                rAny <<= bChartRowAsHdr;
+                break;
+            case SC_WID_UNO_CELLSTYL:
+                {
+                    OUString aStyleName;
+                    const ScStyleSheet* pStyle = pDocShell->GetDocument().GetSelectionStyle(*GetMarkData());
+                    if (pStyle)
+                        aStyleName = pStyle->GetName();
+                    rAny <<= ScStyleNameConversion::DisplayToProgrammaticName(
+                                                            aStyleName, SfxStyleFamily::Para );
+                }
+                break;
+            case SC_WID_UNO_TBLBORD:
+            case SC_WID_UNO_TBLBORD2:
+                {
+                    //! loop through all ranges
+                    if ( !aRanges.empty() )
+                    {
+                        const ScRange & rFirst = aRanges[ 0 ];
+                        SvxBoxItem aOuter(ATTR_BORDER);
+                        SvxBoxInfoItem aInner(ATTR_BORDER_INNER);
+
+                        ScDocument& rDoc = pDocShell->GetDocument();
+                        ScMarkData aMark(rDoc.GetSheetLimits());
+                        aMark.SetMarkArea( rFirst );
+                        aMark.SelectTable( rFirst.aStart.Tab(), true );
+                        rDoc.GetSelectionFrame( aMark, aOuter, aInner );
+
+                        if (pEntry->nWID == SC_WID_UNO_TBLBORD2)
+                            ScHelperFunctions::AssignTableBorder2ToAny( rAny, aOuter, aInner);
+                        else
+                            ScHelperFunctions::AssignTableBorderToAny( rAny, aOuter, aInner);
+                    }
+                }
+                break;
+            case SC_WID_UNO_CONDFMT:
+            case SC_WID_UNO_CONDLOC:
+            case SC_WID_UNO_CONDXML:
+                {
+                    const ScPatternAttr* pPattern = GetCurrentAttrsDeep();
+                    if ( pPattern )
+                    {
+                        ScDocument& rDoc = pDocShell->GetDocument();
+                        bool bEnglish = ( pEntry->nWID != SC_WID_UNO_CONDLOC );
+                        bool bXML = ( pEntry->nWID == SC_WID_UNO_CONDXML );
+                        formula::FormulaGrammar::Grammar eGrammar = (bXML ?
+                                rDoc.GetStorageGrammar() :
+                               formula::FormulaGrammar::mapAPItoGrammar( bEnglish, bXML));
+                        const ScCondFormatIndexes& rIndex =
+                                pPattern->GetItem(ATTR_CONDITIONAL).GetCondFormatData();
+                        sal_uLong nIndex = 0;
+                        if(!rIndex.empty())
+                            nIndex = rIndex[0];
+                        rAny <<= uno::Reference<sheet::XSheetConditionalEntries>(
+                                new ScTableConditionalFormat( &rDoc, nIndex, aRanges.front().aStart.Tab(), eGrammar ));
+                    }
+                }
+                break;
+            case SC_WID_UNO_VALIDAT:
+            case SC_WID_UNO_VALILOC:
+            case SC_WID_UNO_VALIXML:
+                {
+                    const ScPatternAttr* pPattern = GetCurrentAttrsDeep();
+                    if ( pPattern )
+                    {
+                        ScDocument& rDoc = pDocShell->GetDocument();
+                        bool bEnglish = ( pEntry->nWID != SC_WID_UNO_VALILOC );
+                        bool bXML = ( pEntry->nWID == SC_WID_UNO_VALIXML );
+                        formula::FormulaGrammar::Grammar eGrammar = (bXML ?
+                                rDoc.GetStorageGrammar() :
+                               formula::FormulaGrammar::mapAPItoGrammar( bEnglish, bXML));
+                        sal_uLong nIndex =
+                                pPattern->GetItem(ATTR_VALIDDATA).GetValue();
+                        rAny <<= uno::Reference<beans::XPropertySet>(
+                                new ScTableValidationObj( rDoc, nIndex, eGrammar ));
+                    }
+                }
+                break;
+            case SC_WID_UNO_NUMRULES:
+                {
+                    // always return empty numbering rules object
+                    rAny <<= ScStyleObj::CreateEmptyNumberingRules();
+                }
+                break;
+            case SC_WID_UNO_ABSNAME:
+                {
+                    OUString sRet;
+                    aRanges.Format(sRet, ScRefFlags::RANGE_ABS_3D, pDocShell->GetDocument());
+                    rAny <<= sRet;
+                }
+            break;
+            case SC_WID_UNO_FORMATID:
+                {
+                    const ScPatternAttr* pPattern = GetCurrentAttrsFlat();
+                    rAny <<= pPattern->GetKey();
+                }
+            break;
+        }
+}
+
+void SAL_CALL ScCellRangesBase::addPropertyChangeListener( const OUString& /* aPropertyName */,
+                            const uno::Reference<beans::XPropertyChangeListener>& /* aListener */)
+{
+    SolarMutexGuard aGuard;
+    if ( aRanges.empty() )
+        throw uno::RuntimeException();
+
+    OSL_FAIL("not implemented");
+}
+
+void SAL_CALL ScCellRangesBase::removePropertyChangeListener( const OUString& /* aPropertyName */,
+                            const uno::Reference<beans::XPropertyChangeListener>& /* aListener */)
+{
+    SolarMutexGuard aGuard;
+    if ( aRanges.empty() )
+        throw uno::RuntimeException();
+
+    OSL_FAIL("not implemented");
+}
+
+void SAL_CALL ScCellRangesBase::addVetoableChangeListener( const OUString&,
+                            const uno::Reference<beans::XVetoableChangeListener>&)
+{
+    OSL_FAIL("not implemented");
+}
+
+void SAL_CALL ScCellRangesBase::removeVetoableChangeListener( const OUString&,
+                            const uno::Reference<beans::XVetoableChangeListener>&)
+{
+    OSL_FAIL("not implemented");
+}
+
+// XMultiPropertySet
+
+void SAL_CALL ScCellRangesBase::setPropertyValues( const uno::Sequence< OUString >& aPropertyNames,
+                                    const uno::Sequence< uno::Any >& aValues )
+{
+    SolarMutexGuard aGuard;
+
+    sal_Int32 nCount(aPropertyNames.getLength());
+    sal_Int32 nValues(aValues.getLength());
+    if (nCount != nValues)
+        throw lang::IllegalArgumentException();
+
+    if ( !(pDocShell && nCount) )
+        return;
+
+    const SfxItemPropertyMap& rPropertyMap = GetItemPropertyMap();      // from derived class
+    const OUString* pNames = aPropertyNames.getConstArray();
+    const uno::Any* pValues = aValues.getConstArray();
+
+    std::unique_ptr<const SfxItemPropertyMapEntry*[]> pEntryArray(new const SfxItemPropertyMapEntry*[nCount]);
+
+    sal_Int32 i;
+    for(i = 0; i < nCount; i++)
+    {
+        // first loop: find all properties in map, but handle only CellStyle
+        // (CellStyle must be set before any other cell properties)
+
+        const SfxItemPropertyMapEntry* pEntry = rPropertyMap.getByName( pNames[i] );
+        pEntryArray[i] = pEntry;
+        if (pEntry)
+        {
+            if ( pEntry->nWID == SC_WID_UNO_CELLSTYL )
+            {
+                try
+                {
+                    SetOnePropertyValue( pEntry, pValues[i] );
+                }
+                catch ( lang::IllegalArgumentException& )
+                {
+                    TOOLS_WARN_EXCEPTION( "sc", "exception when setting cell style");     // not supposed to happen
+                }
+            }
+        }
+    }
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    std::unique_ptr<ScPatternAttr> pOldPattern;
+    std::unique_ptr<ScPatternAttr> pNewPattern;
+
+    for(i = 0; i < nCount; i++)
+    {
+        // second loop: handle other properties
+
+        const SfxItemPropertyMapEntry* pEntry = pEntryArray[i];
+        if ( pEntry )
+        {
+            if ( IsScItemWid( pEntry->nWID ) )  // can be handled by SfxItemPropertySet
+            {
+                if ( !pOldPattern )
+                {
+                    pOldPattern.reset(new ScPatternAttr( *GetCurrentAttrsDeep() ));
+                    pOldPattern->GetItemSet().ClearInvalidItems();
+                    pNewPattern.reset(new ScPatternAttr( rDoc.GetPool() ));
+                }
+
+                //  collect items in pNewPattern, apply with one call after the loop
+
+                sal_uInt16 nFirstItem, nSecondItem;
+                lcl_SetCellProperty( *pEntry, pValues[i], *pOldPattern, rDoc, nFirstItem, nSecondItem );
+
+                //  put only affected items into new set
+                if ( nFirstItem )
+                    pNewPattern->GetItemSet().Put( pOldPattern->GetItemSet().Get( nFirstItem ) );
+                if ( nSecondItem )
+                    pNewPattern->GetItemSet().Put( pOldPattern->GetItemSet().Get( nSecondItem ) );
+            }
+            else if ( pEntry->nWID != SC_WID_UNO_CELLSTYL )   // CellStyle is handled above
+            {
+                //  call virtual method to set a single property
+                SetOnePropertyValue( pEntry, pValues[i] );
+            }
+        }
+    }
+
+    if ( pNewPattern && !aRanges.empty() )
+        pDocShell->GetDocFunc().ApplyAttributes( *GetMarkData(), *pNewPattern, true );
+}
+
+uno::Sequence<uno::Any> SAL_CALL ScCellRangesBase::getPropertyValues(
+                                const uno::Sequence< OUString >& aPropertyNames )
+{
+    SolarMutexGuard aGuard;
+
+    const SfxItemPropertyMap& rPropertyMap = GetItemPropertyMap();     // from derived class
+
+    uno::Sequence<uno::Any> aRet(aPropertyNames.getLength());
+    uno::Any* pProperties = aRet.getArray();
+    for(sal_Int32 i = 0; i < aPropertyNames.getLength(); i++)
+    {
+        const SfxItemPropertyMapEntry* pEntry = rPropertyMap.getByName( aPropertyNames[i] );
+        GetOnePropertyValue( pEntry, pProperties[i] );
+    }
+    return aRet;
+}
+
+void SAL_CALL ScCellRangesBase::addPropertiesChangeListener( const uno::Sequence< OUString >& /* aPropertyNames */,
+                                    const uno::Reference< beans::XPropertiesChangeListener >& /* xListener */ )
+{
+    OSL_FAIL("not implemented");
+}
+
+void SAL_CALL ScCellRangesBase::removePropertiesChangeListener( const uno::Reference< beans::XPropertiesChangeListener >& /* xListener */ )
+{
+    OSL_FAIL("not implemented");
+}
+
+void SAL_CALL ScCellRangesBase::firePropertiesChangeEvent( const uno::Sequence< OUString >& /* aPropertyNames */,
+                                    const uno::Reference< beans::XPropertiesChangeListener >& /* xListener */ )
+{
+    OSL_FAIL("not implemented");
+}
+
+IMPL_LINK( ScCellRangesBase, ValueListenerHdl, const SfxHint&, rHint, void )
+{
+    if ( pDocShell && (rHint.GetId() == SfxHintId::ScDataChanged))
+    {
+        //  This may be called several times for a single change, if several formulas
+        //  in the range are notified. So only a flag is set that is checked when
+        //  SfxHintId::DataChanged is received.
+
+        bGotDataChangedHint = true;
+    }
+}
+
+// XTolerantMultiPropertySet
+uno::Sequence< beans::SetPropertyTolerantFailed > SAL_CALL ScCellRangesBase::setPropertyValuesTolerant( const uno::Sequence< OUString >& aPropertyNames,
+                                    const uno::Sequence< uno::Any >& aValues )
+{
+    SolarMutexGuard aGuard;
+
+    sal_Int32 nCount(aPropertyNames.getLength());
+    sal_Int32 nValues(aValues.getLength());
+    if (nCount != nValues)
+        throw lang::IllegalArgumentException();
+
+    if ( pDocShell && nCount )
+    {
+        uno::Sequence < beans::SetPropertyTolerantFailed > aReturns(nCount);
+        beans::SetPropertyTolerantFailed* pReturns = aReturns.getArray();
+
+        const SfxItemPropertyMap& rPropertyMap = GetItemPropertyMap();     // from derived class
+        const OUString* pNames = aPropertyNames.getConstArray();
+        const uno::Any* pValues = aValues.getConstArray();
+
+        std::unique_ptr<const SfxItemPropertyMapEntry*[]> pMapArray(new const SfxItemPropertyMapEntry*[nCount]);
+
+        sal_Int32 i;
+        for(i = 0; i < nCount; i++)
+        {
+            // first loop: find all properties in map, but handle only CellStyle
+            // (CellStyle must be set before any other cell properties)
+
+            const SfxItemPropertyMapEntry* pEntry = rPropertyMap.getByName( pNames[i] );
+            pMapArray[i] = pEntry;
+            if (pEntry)
+            {
+                if ( pEntry->nWID == SC_WID_UNO_CELLSTYL )
+                {
+                    try
+                    {
+                        SetOnePropertyValue( pEntry, pValues[i] );
+                    }
+                    catch ( lang::IllegalArgumentException& )
+                    {
+                        TOOLS_WARN_EXCEPTION( "sc", "exception when setting cell style");     // not supposed to happen
+                    }
+                }
+            }
+        }
+
+        ScDocument& rDoc = pDocShell->GetDocument();
+        std::unique_ptr<ScPatternAttr> pOldPattern;
+        std::unique_ptr<ScPatternAttr> pNewPattern;
+
+        sal_Int32 nFailed(0);
+        for(i = 0; i < nCount; i++)
+        {
+            // second loop: handle other properties
+
+            const SfxItemPropertyMapEntry* pEntry = pMapArray[i];
+            if ( pEntry && ((pEntry->nFlags & beans::PropertyAttribute::READONLY) == 0))
+            {
+                if ( IsScItemWid( pEntry->nWID ) )  // can be handled by SfxItemPropertySet
+                {
+                    if ( !pOldPattern )
+                    {
+                        pOldPattern.reset(new ScPatternAttr( *GetCurrentAttrsDeep() ));
+                        pOldPattern->GetItemSet().ClearInvalidItems();
+                        pNewPattern.reset(new ScPatternAttr( rDoc.GetPool() ));
+                    }
+
+                    //  collect items in pNewPattern, apply with one call after the loop
+                    try
+                    {
+                        sal_uInt16 nFirstItem, nSecondItem;
+                        lcl_SetCellProperty( *pEntry, pValues[i], *pOldPattern, rDoc, nFirstItem, nSecondItem );
+
+                        //  put only affected items into new set
+                        if ( nFirstItem )
+                            pNewPattern->GetItemSet().Put( pOldPattern->GetItemSet().Get( nFirstItem ) );
+                        if ( nSecondItem )
+                            pNewPattern->GetItemSet().Put( pOldPattern->GetItemSet().Get( nSecondItem ) );
+                    }
+                    catch ( lang::IllegalArgumentException& )
+                    {
+                        pReturns[nFailed].Name = pNames[i];
+                        pReturns[nFailed++].Result = beans::TolerantPropertySetResultType::ILLEGAL_ARGUMENT;
+                    }
+                }
+                else if ( pEntry->nWID != SC_WID_UNO_CELLSTYL )   // CellStyle is handled above
+                {
+                    //  call virtual method to set a single property
+                    try
+                    {
+                        SetOnePropertyValue( pEntry, pValues[i] );
+                    }
+                    catch ( lang::IllegalArgumentException& )
+                    {
+                        pReturns[nFailed].Name = pNames[i];
+                        pReturns[nFailed++].Result = beans::TolerantPropertySetResultType::ILLEGAL_ARGUMENT;
+                    }
+                }
+            }
+            else
+            {
+                pReturns[nFailed].Name = pNames[i];
+                if (pEntry)
+                    pReturns[nFailed++].Result = beans::TolerantPropertySetResultType::PROPERTY_VETO;
+                else
+                    pReturns[nFailed++].Result = beans::TolerantPropertySetResultType::UNKNOWN_PROPERTY;
+            }
+        }
+
+        if ( pNewPattern && !aRanges.empty() )
+            pDocShell->GetDocFunc().ApplyAttributes( *GetMarkData(), *pNewPattern, true );
+
+        aReturns.realloc(nFailed);
+
+        return aReturns;
+    }
+    return uno::Sequence < beans::SetPropertyTolerantFailed >();
+}
+
+uno::Sequence< beans::GetPropertyTolerantResult > SAL_CALL ScCellRangesBase::getPropertyValuesTolerant( const uno::Sequence< OUString >& aPropertyNames )
+{
+    SolarMutexGuard aGuard;
+
+    sal_Int32 nCount(aPropertyNames.getLength());
+    uno::Sequence < beans::GetPropertyTolerantResult > aReturns(nCount);
+    beans::GetPropertyTolerantResult* pReturns = aReturns.getArray();
+
+    const SfxItemPropertyMap& rPropertyMap = GetItemPropertyMap();     // from derived class
+
+    for(sal_Int32 i = 0; i < nCount; i++)
+    {
+        const SfxItemPropertyMapEntry* pEntry = rPropertyMap.getByName( aPropertyNames[i] );
+        if (!pEntry)
+        {
+            pReturns[i].Result = beans::TolerantPropertySetResultType::UNKNOWN_PROPERTY;
+        }
+        else
+        {
+            sal_uInt16 nItemWhich = 0;
+            lcl_GetPropertyWhich( pEntry, nItemWhich );
+            pReturns[i].State = GetOnePropertyState( nItemWhich, pEntry );
+            GetOnePropertyValue( pEntry, pReturns[i].Value );
+            pReturns[i].Result = beans::TolerantPropertySetResultType::SUCCESS;
+        }
+    }
+    return aReturns;
+}
+
+uno::Sequence< beans::GetDirectPropertyTolerantResult > SAL_CALL ScCellRangesBase::getDirectPropertyValuesTolerant( const uno::Sequence< OUString >& aPropertyNames )
+{
+    SolarMutexGuard aGuard;
+
+    sal_Int32 nCount(aPropertyNames.getLength());
+    uno::Sequence < beans::GetDirectPropertyTolerantResult > aReturns(nCount);
+    beans::GetDirectPropertyTolerantResult* pReturns = aReturns.getArray();
+
+    const SfxItemPropertyMap& rPropertyMap = GetItemPropertyMap();     // from derived class
+
+    sal_Int32 j = 0;
+    for(sal_Int32 i = 0; i < nCount; i++)
+    {
+        const SfxItemPropertyMapEntry* pEntry = rPropertyMap.getByName( aPropertyNames[i] );
+        if (!pEntry)
+        {
+            pReturns[i].Result = beans::TolerantPropertySetResultType::UNKNOWN_PROPERTY;
+        }
+        else
+        {
+            sal_uInt16 nItemWhich = 0;
+            lcl_GetPropertyWhich( pEntry, nItemWhich );
+            pReturns[j].State = GetOnePropertyState( nItemWhich, pEntry );
+            if (pReturns[j].State == beans::PropertyState_DIRECT_VALUE)
+            {
+                GetOnePropertyValue( pEntry, pReturns[j].Value );
+                pReturns[j].Result = beans::TolerantPropertySetResultType::SUCCESS;
+                pReturns[j].Name = aPropertyNames[i];
+                ++j;
+            }
+        }
+    }
+    if (j < nCount)
+        aReturns.realloc(j);
+    return aReturns;
+}
+
+// XIndent
+
+void SAL_CALL ScCellRangesBase::decrementIndent()
+{
+    SolarMutexGuard aGuard;
+    if ( pDocShell && !aRanges.empty() )
+    {
+        //#97041#; put only MultiMarked ScMarkData in ChangeIndent
+        ScMarkData aMarkData(*GetMarkData());
+        aMarkData.MarkToMulti();
+        pDocShell->GetDocFunc().ChangeIndent( aMarkData, false, true );
+    }
+}
+
+void SAL_CALL ScCellRangesBase::incrementIndent()
+{
+    SolarMutexGuard aGuard;
+    if ( pDocShell && !aRanges.empty() )
+    {
+        //#97041#; put only MultiMarked ScMarkData in ChangeIndent
+        ScMarkData aMarkData(*GetMarkData());
+        aMarkData.MarkToMulti();
+        pDocShell->GetDocFunc().ChangeIndent( aMarkData, true, true );
+    }
+}
+
+// XChartData
+
+std::unique_ptr<ScMemChart> ScCellRangesBase::CreateMemChart_Impl() const
+{
+    if ( pDocShell && !aRanges.empty() )
+    {
+        ScRangeListRef xChartRanges;
+        if ( aRanges.size() == 1 )
+        {
+            //  set useful table limit (only occupied data area)
+            //  (only here - Listeners are registered for the whole area)
+            //! check immediately if a ScTableSheetObj?
+
+            const ScDocument & rDoc = pDocShell->GetDocument();
+            const ScRange & rRange = aRanges[0];
+            if ( rRange.aStart.Col() == 0 && rRange.aEnd.Col() == rDoc.MaxCol() &&
+                 rRange.aStart.Row() == 0 && rRange.aEnd.Row() == rDoc.MaxRow() )
+            {
+                SCTAB nTab = rRange.aStart.Tab();
+
+                SCCOL nStartX;
+                SCROW nStartY; // Get start
+                if (!pDocShell->GetDocument().GetDataStart( nTab, nStartX, nStartY ))
+                {
+                    nStartX = 0;
+                    nStartY = 0;
+                }
+
+                SCCOL nEndX;
+                SCROW nEndY; // Get end
+                if (!pDocShell->GetDocument().GetTableArea( nTab, nEndX, nEndY ))
+                {
+                    nEndX = 0;
+                    nEndY = 0;
+                }
+
+                xChartRanges = new ScRangeList( ScRange( nStartX, nStartY, nTab, nEndX, nEndY, nTab ) );
+            }
+        }
+        if (!xChartRanges.is())         //  otherwise take Ranges directly
+            xChartRanges = new ScRangeList(aRanges);
+        ScChartArray aArr( pDocShell->GetDocument(), xChartRanges );
+
+        // RowAsHdr = ColHeaders and vice versa
+        aArr.SetHeaders( bChartRowAsHdr, bChartColAsHdr );
+
+        return aArr.CreateMemChart();
+    }
+    return nullptr;
+}
+
+uno::Sequence< uno::Sequence<double> > SAL_CALL ScCellRangesBase::getData()
+{
+    SolarMutexGuard aGuard;
+    std::unique_ptr<ScMemChart> pMemChart(CreateMemChart_Impl());
+    if ( pMemChart )
+    {
+        sal_Int32 nColCount = pMemChart->GetColCount();
+        sal_Int32 nRowCount = static_cast<sal_Int32>(pMemChart->GetRowCount());
+
+        uno::Sequence< uno::Sequence<double> > aRowSeq( nRowCount );
+        uno::Sequence<double>* pRowAry = aRowSeq.getArray();
+        for (sal_Int32 nRow = 0; nRow < nRowCount; nRow++)
+        {
+            uno::Sequence<double> aColSeq( nColCount );
+            double* pColAry = aColSeq.getArray();
+            for (sal_Int32 nCol = 0; nCol < nColCount; nCol++)
+                pColAry[nCol] = pMemChart->GetData( nCol, nRow );
+
+            pRowAry[nRow] = aColSeq;
+        }
+
+        return aRowSeq;
+    }
+
+    return {};
+}
+
+ScRangeListRef ScCellRangesBase::GetLimitedChartRanges_Impl( sal_Int32 nDataColumns, sal_Int32 nDataRows ) const
+{
+    if ( aRanges.size() == 1 )
+    {
+        const ScDocument & rDoc = pDocShell->GetDocument();
+        const ScRange & rRange = aRanges[0];
+        if ( rRange.aStart.Col() == 0 && rRange.aEnd.Col() == rDoc.MaxCol() &&
+             rRange.aStart.Row() == 0 && rRange.aEnd.Row() == rDoc.MaxRow() )
+        {
+            //  if aRanges is a complete sheet, limit to given size
+
+            SCTAB nTab = rRange.aStart.Tab();
+
+            sal_Int32 nEndColumn = nDataColumns - 1 + ( bChartColAsHdr ? 1 : 0 );
+            if ( nEndColumn < 0 )
+                nEndColumn = 0;
+            if ( nEndColumn > rDoc.MaxCol() )
+                nEndColumn = rDoc.MaxCol();
+
+            sal_Int32 nEndRow = nDataRows - 1 + ( bChartRowAsHdr ? 1 : 0 );
+            if ( nEndRow < 0 )
+                nEndRow = 0;
+            if ( nEndRow > rDoc.MaxRow() )
+                nEndRow = rDoc.MaxRow();
+
+            ScRangeListRef xChartRanges = new ScRangeList( ScRange( 0, 0, nTab, static_cast<SCCOL>(nEndColumn), static_cast<SCROW>(nEndRow), nTab ) );
+            return xChartRanges;
+        }
+    }
+
+    return new ScRangeList(aRanges);        // as-is
+}
+
+void SAL_CALL ScCellRangesBase::setData( const uno::Sequence< uno::Sequence<double> >& aData )
+{
+    SolarMutexGuard aGuard;
+    bool bDone = false;
+    sal_Int32 nRowCount = aData.getLength();
+    sal_Int32 nColCount = nRowCount ? aData[0].getLength() : 0;
+    ScRangeListRef xChartRanges = GetLimitedChartRanges_Impl( nColCount, nRowCount );
+    if ( pDocShell && xChartRanges.is() )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScChartArray aArr( rDoc, xChartRanges );
+        aArr.SetHeaders( bChartRowAsHdr, bChartColAsHdr );      // RowAsHdr = ColHeaders
+        const ScChartPositionMap* pPosMap = aArr.GetPositionMap();
+        if (pPosMap)
+        {
+            if ( pPosMap->GetColCount() == static_cast<SCCOL>(nColCount) &&
+                 pPosMap->GetRowCount() == static_cast<SCROW>(nRowCount) )
+            {
+                for (sal_Int32 nRow=0; nRow<nRowCount; nRow++)
+                {
+                    const uno::Sequence<double>& rRowSeq = aData[nRow];
+                    const double* pArray = rRowSeq.getConstArray();
+                    nColCount = rRowSeq.getLength();
+                    for (sal_Int32 nCol=0; nCol<nColCount; nCol++)
+                    {
+                        const ScAddress* pPos = pPosMap->GetPosition(
+                                sal::static_int_cast<SCCOL>(nCol),
+                                sal::static_int_cast<SCROW>(nRow) );
+                        if (pPos)
+                        {
+                            double fVal = pArray[nCol];
+                            if ( fVal == DBL_MIN )
+                                rDoc.SetEmptyCell(*pPos);
+                            else
+                                rDoc.SetValue(*pPos, pArray[nCol]);
+                        }
+                    }
+                }
+
+                //! undo
+                PaintGridRanges_Impl();
+                pDocShell->SetDocumentModified();
+                ForceChartListener_Impl();          // call listeners for this object synchronously
+                bDone = true;
+            }
+        }
+    }
+
+    if (!bDone)
+        throw uno::RuntimeException();
+}
+
+uno::Sequence<OUString> SAL_CALL ScCellRangesBase::getRowDescriptions()
+{
+    SolarMutexGuard aGuard;
+    std::unique_ptr<ScMemChart> pMemChart(CreateMemChart_Impl());
+    if ( pMemChart )
+    {
+        sal_Int32 nRowCount = static_cast<sal_Int32>(pMemChart->GetRowCount());
+        uno::Sequence<OUString> aSeq( nRowCount );
+        OUString* pAry = aSeq.getArray();
+        for (sal_Int32 nRow = 0; nRow < nRowCount; nRow++)
+            pAry[nRow] = pMemChart->GetRowText(nRow);
+
+        return aSeq;
+    }
+    return {};
+}
+
+void SAL_CALL ScCellRangesBase::setRowDescriptions(
+                        const uno::Sequence<OUString>& aRowDescriptions )
+{
+    SolarMutexGuard aGuard;
+    bool bDone = false;
+    if ( bChartColAsHdr )
+    {
+        sal_Int32 nRowCount = aRowDescriptions.getLength();
+        ScRangeListRef xChartRanges = GetLimitedChartRanges_Impl( 1, nRowCount );
+        if ( pDocShell && xChartRanges.is() )
+        {
+            ScDocument& rDoc = pDocShell->GetDocument();
+            ScChartArray aArr( rDoc, xChartRanges );
+            aArr.SetHeaders( bChartRowAsHdr, bChartColAsHdr );      // RowAsHdr = ColHeaders
+            const ScChartPositionMap* pPosMap = aArr.GetPositionMap();
+            if (pPosMap)
+            {
+                if ( pPosMap->GetRowCount() == static_cast<SCROW>(nRowCount) )
+                {
+                    const OUString* pArray = aRowDescriptions.getConstArray();
+                    for (sal_Int32 nRow=0; nRow<nRowCount; nRow++)
+                    {
+                        const ScAddress* pPos = pPosMap->GetRowHeaderPosition(
+                                static_cast<SCSIZE>(nRow) );
+                        if (pPos)
+                        {
+                            const OUString& aStr = pArray[nRow];
+                            if (aStr.isEmpty())
+                                rDoc.SetEmptyCell(*pPos);
+                            else
+                            {
+                                ScSetStringParam aParam;
+                                aParam.setTextInput();
+                                rDoc.SetString(*pPos, aStr, &aParam);
+                            }
+                        }
+                    }
+
+                    //! undo
+                    PaintGridRanges_Impl();
+                    pDocShell->SetDocumentModified();
+                    ForceChartListener_Impl();          // call listeners for this object synchronously
+                    bDone = true;
+                }
+            }
+        }
+    }
+
+    if (!bDone)
+        throw uno::RuntimeException();
+}
+
+uno::Sequence<OUString> SAL_CALL ScCellRangesBase::getColumnDescriptions()
+{
+    SolarMutexGuard aGuard;
+    std::unique_ptr<ScMemChart> pMemChart(CreateMemChart_Impl());
+    if ( pMemChart )
+    {
+        sal_Int32 nColCount = pMemChart->GetColCount();
+        uno::Sequence<OUString> aSeq( nColCount );
+        OUString* pAry = aSeq.getArray();
+        for (sal_Int32 nCol = 0; nCol < nColCount; nCol++)
+            pAry[nCol] = pMemChart->GetColText(nCol);
+
+        return aSeq;
+    }
+    return {};
+}
+
+void SAL_CALL ScCellRangesBase::setColumnDescriptions(
+    const uno::Sequence<OUString>& aColumnDescriptions )
+{
+    SolarMutexGuard aGuard;
+    bool bDone = false;
+    if ( bChartRowAsHdr )
+    {
+        sal_Int32 nColCount = aColumnDescriptions.getLength();
+        ScRangeListRef xChartRanges = GetLimitedChartRanges_Impl( nColCount, 1 );
+        if ( pDocShell && xChartRanges.is() )
+        {
+            ScDocument& rDoc = pDocShell->GetDocument();
+            ScChartArray aArr( rDoc, xChartRanges );
+            aArr.SetHeaders( bChartRowAsHdr, bChartColAsHdr );      // RowAsHdr = ColHeaders
+            const ScChartPositionMap* pPosMap = aArr.GetPositionMap();
+            if (pPosMap)
+            {
+                if ( pPosMap->GetColCount() == static_cast<SCCOL>(nColCount) )
+                {
+                    const OUString* pArray = aColumnDescriptions.getConstArray();
+                    for (sal_Int32 nCol=0; nCol<nColCount; nCol++)
+                    {
+                        const ScAddress* pPos = pPosMap->GetColHeaderPosition(
+                            sal::static_int_cast<SCCOL>(nCol) );
+                        if (pPos)
+                        {
+                            const OUString& aStr = pArray[nCol];
+                            if (aStr.isEmpty())
+                                rDoc.SetEmptyCell(*pPos);
+                            else
+                            {
+                                ScSetStringParam aParam;
+                                aParam.setTextInput();
+                                rDoc.SetString(*pPos, aStr, &aParam);
+                            }
+                        }
+                    }
+
+                    //! undo
+                    PaintGridRanges_Impl();
+                    pDocShell->SetDocumentModified();
+                    ForceChartListener_Impl();          // call listeners for this object synchronously
+                    bDone = true;
+                }
+            }
+        }
+    }
+
+    if (!bDone)
+        throw uno::RuntimeException();
+}
+
+void ScCellRangesBase::ForceChartListener_Impl()
+{
+    //  call Update immediately so the caller to setData etc. can
+    //  recognize the listener call
+
+    if (!pDocShell)
+        return;
+
+    ScChartListenerCollection* pColl = pDocShell->GetDocument().GetChartListenerCollection();
+    if (!pColl)
+        return;
+
+    ScChartListenerCollection::ListenersType& rListeners = pColl->getListeners();
+    for (auto const& it : rListeners)
+    {
+        ScChartListener *const p = it.second.get();
+        assert(p);
+        if (p->GetUnoSource() == static_cast<chart::XChartData*>(this) && p->IsDirty())
+            p->Update();
+    }
+}
+
+void SAL_CALL ScCellRangesBase::addChartDataChangeEventListener( const uno::Reference<
+                                    chart::XChartDataChangeEventListener >& aListener )
+{
+    SolarMutexGuard aGuard;
+    if ( !pDocShell || aRanges.empty() )
+        return;
+
+    //! test for duplicates ?
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScRangeListRef aRangesRef( new ScRangeList(aRanges) );
+    ScChartListenerCollection* pColl = rDoc.GetChartListenerCollection();
+    OUString aName = pColl->getUniqueName(u"__Uno");
+    if (aName.isEmpty())
+        // failed to create unique name.
+        return;
+
+    ScChartListener* pListener = new ScChartListener( aName, rDoc, aRangesRef );
+    pListener->SetUno( aListener, this );
+    pColl->insert( pListener );
+    pListener->StartListeningTo();
+}
+
+void SAL_CALL ScCellRangesBase::removeChartDataChangeEventListener( const uno::Reference<
+                                    chart::XChartDataChangeEventListener >& aListener )
+{
+    SolarMutexGuard aGuard;
+    if ( pDocShell && !aRanges.empty() )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScChartListenerCollection* pColl = rDoc.GetChartListenerCollection();
+        pColl->FreeUno( aListener, this );
+    }
+}
+
+double SAL_CALL ScCellRangesBase::getNotANumber()
+{
+    //  use DBL_MIN in ScChartArray, because Chart wants it so
+    return DBL_MIN;
+}
+
+sal_Bool SAL_CALL ScCellRangesBase::isNotANumber( double nNumber )
+{
+    //  use DBL_MIN in ScChartArray, because Chart wants it so
+    return (nNumber == DBL_MIN);
+}
+
+// XModifyBroadcaster
+
+void SAL_CALL ScCellRangesBase::addModifyListener(const uno::Reference<util::XModifyListener>& aListener)
+{
+    SolarMutexGuard aGuard;
+    if ( aRanges.empty() )
+        throw uno::RuntimeException();
+
+    aValueListeners.emplace_back( aListener );
+
+    if ( aValueListeners.size() == 1 )
+    {
+        if (!pValueListener)
+            pValueListener.reset( new ScLinkListener( LINK( this, ScCellRangesBase, ValueListenerHdl ) ) );
+
+        ScDocument& rDoc = pDocShell->GetDocument();
+        for ( size_t i = 0, nCount = aRanges.size(); i < nCount; i++)
+            rDoc.StartListeningArea( aRanges[ i ], false, pValueListener.get() );
+
+        acquire();  // don't lose this object (one ref for all listeners)
+    }
+}
+
+void SAL_CALL ScCellRangesBase::removeModifyListener( const uno::Reference<util::XModifyListener>& aListener )
+{
+
+    SolarMutexGuard aGuard;
+    if ( aRanges.empty() )
+        throw uno::RuntimeException();
+
+    rtl::Reference<ScCellRangesBase> xSelfHold(this); // in case the listeners have the last ref
+
+    sal_uInt16 nCount = aValueListeners.size();
+    for ( sal_uInt16 n=nCount; n--; )
+    {
+        uno::Reference<util::XModifyListener>& rObj = aValueListeners[n];
+        if ( rObj == aListener )
+        {
+            aValueListeners.erase( aValueListeners.begin() + n );
+
+            if ( aValueListeners.empty() )
+            {
+                if (pValueListener)
+                    pValueListener->EndListeningAll();
+
+                release();      // release the ref for the listeners
+            }
+
+            break;
+        }
+    }
+}
+
+// XCellRangesQuery
+
+uno::Reference<sheet::XSheetCellRanges> SAL_CALL ScCellRangesBase::queryVisibleCells()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+    {
+        //! Separate for all tables, if markings separated per table
+        SCTAB nTab = lcl_FirstTab(aRanges);
+
+        ScMarkData aMarkData(*GetMarkData());
+
+        ScDocument& rDoc = pDocShell->GetDocument();
+        SCCOL nCol = 0, nLastCol;
+        while (nCol <= rDoc.MaxCol())
+        {
+            if (rDoc.ColHidden(nCol, nTab, nullptr, &nLastCol))
+                // hidden columns.  Deselect them.
+                aMarkData.SetMultiMarkArea(ScRange(nCol, 0, nTab, nLastCol, rDoc.MaxRow(), nTab), false);
+
+            nCol = nLastCol + 1;
+        }
+
+        SCROW nRow = 0, nLastRow;
+        while (nRow <= rDoc.MaxRow())
+        {
+            if (rDoc.RowHidden(nRow, nTab, nullptr, &nLastRow))
+                // These rows are hidden.  Deselect them.
+                aMarkData.SetMultiMarkArea(ScRange(0, nRow, nTab, rDoc.MaxCol(), nLastRow, nTab), false);
+
+            nRow = nLastRow + 1;
+        }
+
+        ScRangeList aNewRanges;
+        aMarkData.FillRangeListWithMarks( &aNewRanges, false );
+        return new ScCellRangesObj( pDocShell, aNewRanges );
+    }
+
+    return nullptr;
+}
+
+uno::Reference<sheet::XSheetCellRanges> SAL_CALL ScCellRangesBase::queryEmptyCells()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+
+        ScMarkData aMarkData(*GetMarkData());
+
+        //  mark occupied cells
+        for (size_t i = 0, nCount = aRanges.size(); i < nCount; ++i)
+        {
+            ScRange const & rRange = aRanges[ i ];
+
+            ScCellIterator aIter(rDoc, rRange);
+            for (bool bHasCell = aIter.first(); bHasCell; bHasCell = aIter.next())
+            {
+                //  notes count as non-empty
+                if (!aIter.isEmpty())
+                    aMarkData.SetMultiMarkArea(aIter.GetPos(), false);
+            }
+        }
+
+        ScRangeList aNewRanges;
+        //  IsMultiMarked is not enough (will not be reset during deselecting)
+        //if (aMarkData.HasAnyMultiMarks()) // #i20044# should be set for all empty range
+        aMarkData.FillRangeListWithMarks( &aNewRanges, false );
+
+        return new ScCellRangesObj( pDocShell, aNewRanges );    // aNewRanges can be empty
+    }
+
+    return nullptr;
+}
+
+uno::Reference<sheet::XSheetCellRanges> SAL_CALL ScCellRangesBase::queryContentCells(
+    sal_Int16 nContentFlags )
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+
+        ScMarkData aMarkData(rDoc.GetSheetLimits());
+
+        //  select matching cells
+        for ( size_t i = 0, nCount = aRanges.size(); i < nCount; ++i )
+        {
+            ScRange const & rRange = aRanges[ i ];
+
+            ScCellIterator aIter(rDoc, rRange);
+            for (bool bHasCell = aIter.first(); bHasCell; bHasCell = aIter.next())
+            {
+                bool bAdd = false;
+                switch (aIter.getType())
+                {
+                    case CELLTYPE_STRING:
+                        if ( nContentFlags & sheet::CellFlags::STRING )
+                            bAdd = true;
+                        break;
+                    case CELLTYPE_EDIT:
+                        if ( (nContentFlags & sheet::CellFlags::STRING) || (nContentFlags & sheet::CellFlags::FORMATTED) )
+                            bAdd = true;
+                        break;
+                    case CELLTYPE_FORMULA:
+                        if ( nContentFlags & sheet::CellFlags::FORMULA )
+                            bAdd = true;
+                        break;
+                    case CELLTYPE_VALUE:
+                        if ( (nContentFlags & (sheet::CellFlags::VALUE|sheet::CellFlags::DATETIME))
+                                == (sheet::CellFlags::VALUE|sheet::CellFlags::DATETIME) )
+                            bAdd = true;
+                        else
+                        {
+                            //  date/time identification
+
+                            sal_uLong nIndex = static_cast<sal_uLong>(rDoc.GetAttr(
+                                        aIter.GetPos(), ATTR_VALUE_FORMAT)->GetValue());
+                            SvNumFormatType nTyp = rDoc.GetFormatTable()->GetType(nIndex);
+                            if ((nTyp == SvNumFormatType::DATE) || (nTyp == SvNumFormatType::TIME) ||
+                                    (nTyp == SvNumFormatType::DATETIME))
+                            {
+                                if ( nContentFlags & sheet::CellFlags::DATETIME )
+                                    bAdd = true;
+                            }
+                            else
+                            {
+                                if ( nContentFlags & sheet::CellFlags::VALUE )
+                                    bAdd = true;
+                            }
+                        }
+                        break;
+                    default:
+                        {
+                            // added to avoid warnings
+                        }
+                }
+
+                if (bAdd)
+                    aMarkData.SetMultiMarkArea(aIter.GetPos());
+            }
+        }
+
+        if (nContentFlags & sheet::CellFlags::ANNOTATION)
+        {
+            std::vector<sc::NoteEntry> aNotes;
+            rDoc.GetNotesInRange(aRanges, aNotes);
+
+            for (const auto& i : aNotes)
+            {
+                aMarkData.SetMultiMarkArea(i.maPos);
+            }
+        }
+
+        ScRangeList aNewRanges;
+        if (aMarkData.IsMultiMarked())
+            aMarkData.FillRangeListWithMarks( &aNewRanges, false );
+
+        return new ScCellRangesObj( pDocShell, aNewRanges );    // aNewRanges can be empty
+    }
+
+    return nullptr;
+}
+
+uno::Reference<sheet::XSheetCellRanges> SAL_CALL ScCellRangesBase::queryFormulaCells(
+    sal_Int32 nResultFlags )
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+
+        ScMarkData aMarkData(rDoc.GetSheetLimits());
+
+        //  select matching cells
+        for ( size_t i = 0, nCount = aRanges.size(); i < nCount; ++i )
+        {
+            ScRange const & rRange = aRanges[ i ];
+
+            ScCellIterator aIter(rDoc, rRange);
+            for (bool bHasCell = aIter.first(); bHasCell; bHasCell = aIter.next())
+            {
+                if (aIter.getType() == CELLTYPE_FORMULA)
+                {
+                    ScFormulaCell* pFCell = aIter.getFormulaCell();
+                    bool bAdd = false;
+                    if (pFCell->GetErrCode() != FormulaError::NONE)
+                    {
+                        if ( nResultFlags & sheet::FormulaResult::ERROR )
+                            bAdd = true;
+                    }
+                    else if (pFCell->IsValue())
+                    {
+                        if ( nResultFlags & sheet::FormulaResult::VALUE )
+                            bAdd = true;
+                    }
+                    else    // String
+                    {
+                        if ( nResultFlags & sheet::FormulaResult::STRING )
+                            bAdd = true;
+                    }
+
+                    if (bAdd)
+                        aMarkData.SetMultiMarkArea(aIter.GetPos());
+                }
+            }
+        }
+
+        ScRangeList aNewRanges;
+        if (aMarkData.IsMultiMarked())
+            aMarkData.FillRangeListWithMarks( &aNewRanges, false );
+
+        return new ScCellRangesObj( pDocShell, aNewRanges );    // aNewRanges can be empty
+    }
+
+    return nullptr;
+}
+
+uno::Reference<sheet::XSheetCellRanges> ScCellRangesBase::QueryDifferences_Impl(
+                        const table::CellAddress& aCompare, bool bColumnDiff)
+{
+    if (pDocShell)
+    {
+        size_t nRangeCount = aRanges.size();
+        size_t i;
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScMarkData aMarkData(rDoc.GetSheetLimits());
+
+        SCCOLROW nCmpPos = bColumnDiff ? static_cast<SCCOLROW>(aCompare.Row) : static_cast<SCCOLROW>(aCompare.Column);
+
+        //  first select everything, where at all something is in the comparison column
+        //  (in the second step the selection is cancelled for equal cells)
+
+        SCTAB nTab = lcl_FirstTab(aRanges); //! for all tables, if markings per table
+        ScRange aCmpRange, aCellRange;
+        if (bColumnDiff)
+            aCmpRange = ScRange( 0,nCmpPos,nTab, rDoc.MaxCol(),nCmpPos,nTab );
+        else
+            aCmpRange = ScRange( static_cast<SCCOL>(nCmpPos),0,nTab, static_cast<SCCOL>(nCmpPos),rDoc.MaxRow(),nTab );
+        ScCellIterator aCmpIter(rDoc, aCmpRange);
+        for (bool bHasCell = aCmpIter.first(); bHasCell; bHasCell = aCmpIter.next())
+        {
+            SCCOLROW nCellPos = bColumnDiff ? static_cast<SCCOLROW>(aCmpIter.GetPos().Col()) : static_cast<SCCOLROW>(aCmpIter.GetPos().Row());
+            if (bColumnDiff)
+                aCellRange = ScRange( static_cast<SCCOL>(nCellPos),0,nTab,
+                        static_cast<SCCOL>(nCellPos),rDoc.MaxRow(),nTab );
+            else
+                aCellRange = ScRange( 0,nCellPos,nTab, rDoc.MaxCol(),nCellPos,nTab );
+
+            for (i=0; i<nRangeCount; i++)
+            {
+                ScRange aRange( aRanges[ i ] );
+                if ( aRange.Intersects( aCellRange ) )
+                {
+                    if (bColumnDiff)
+                    {
+                        aRange.aStart.SetCol(static_cast<SCCOL>(nCellPos));
+                        aRange.aEnd.SetCol(static_cast<SCCOL>(nCellPos));
+                    }
+                    else
+                    {
+                        aRange.aStart.SetRow(nCellPos);
+                        aRange.aEnd.SetRow(nCellPos);
+                    }
+                    aMarkData.SetMultiMarkArea( aRange );
+                }
+            }
+        }
+
+        //  compare all not empty cells with the comparison column and accordingly
+        //  select or cancel
+
+        ScAddress aCmpAddr;
+        for (i=0; i<nRangeCount; i++)
+        {
+            ScRange const & rRange = aRanges[ i ];
+
+            ScCellIterator aIter( rDoc, rRange );
+            for (bool bHasCell = aIter.first(); bHasCell; bHasCell = aIter.next())
+            {
+                if (bColumnDiff)
+                    aCmpAddr = ScAddress( aIter.GetPos().Col(), nCmpPos, aIter.GetPos().Tab() );
+                else
+                    aCmpAddr = ScAddress( static_cast<SCCOL>(nCmpPos), aIter.GetPos().Row(), aIter.GetPos().Tab() );
+
+                ScRange aOneRange(aIter.GetPos());
+                if (!aIter.equalsWithoutFormat(aCmpAddr))
+                    aMarkData.SetMultiMarkArea( aOneRange );
+                else
+                    aMarkData.SetMultiMarkArea( aOneRange, false );     // deselect
+            }
+        }
+
+        ScRangeList aNewRanges;
+        if (aMarkData.IsMultiMarked())
+            aMarkData.FillRangeListWithMarks( &aNewRanges, false );
+
+        return new ScCellRangesObj( pDocShell, aNewRanges );    // aNewRanges can be empty
+    }
+    return nullptr;
+}
+
+uno::Reference<sheet::XSheetCellRanges > SAL_CALL ScCellRangesBase::queryColumnDifferences(
+    const table::CellAddress& aCompare )
+{
+    SolarMutexGuard aGuard;
+    return QueryDifferences_Impl( aCompare, true );
+}
+
+uno::Reference<sheet::XSheetCellRanges> SAL_CALL ScCellRangesBase::queryRowDifferences(
+    const table::CellAddress& aCompare )
+{
+    SolarMutexGuard aGuard;
+    return QueryDifferences_Impl( aCompare, false );
+}
+
+uno::Reference<sheet::XSheetCellRanges> SAL_CALL ScCellRangesBase::queryIntersection(
+                            const table::CellRangeAddress& aRange )
+{
+    SolarMutexGuard aGuard;
+    ScRange aMask( static_cast<SCCOL>(aRange.StartColumn), static_cast<SCROW>(aRange.StartRow), aRange.Sheet,
+                   static_cast<SCCOL>(aRange.EndColumn),   static_cast<SCROW>(aRange.EndRow),   aRange.Sheet );
+
+    ScRangeList aNew;
+    for ( size_t i = 0, nCount = aRanges.size(); i < nCount; ++i )
+    {
+        ScRange aTemp( aRanges[ i ] );
+        if ( aTemp.Intersects( aMask ) )
+            aNew.Join( ScRange( std::max( aTemp.aStart.Col(), aMask.aStart.Col() ),
+                                std::max( aTemp.aStart.Row(), aMask.aStart.Row() ),
+                                std::max( aTemp.aStart.Tab(), aMask.aStart.Tab() ),
+                                std::min( aTemp.aEnd.Col(), aMask.aEnd.Col() ),
+                                std::min( aTemp.aEnd.Row(), aMask.aEnd.Row() ),
+                                std::min( aTemp.aEnd.Tab(), aMask.aEnd.Tab() ) ) );
+    }
+
+    return new ScCellRangesObj( pDocShell, aNew );  // can be empty
+}
+
+// XFormulaQuery
+
+uno::Reference<sheet::XSheetCellRanges> SAL_CALL ScCellRangesBase::queryPrecedents(
+    sal_Bool bRecursive )
+{
+    SolarMutexGuard aGuard;
+    if ( pDocShell )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+
+        ScRangeList aNewRanges(aRanges);
+        bool bFound;
+        do
+        {
+            bFound = false;
+
+            //  aMarkData uses aNewRanges, not aRanges, so GetMarkData can't be used
+            ScMarkData aMarkData(rDoc.GetSheetLimits());
+            aMarkData.MarkFromRangeList( aNewRanges, false );
+
+            for (size_t nR = 0, nCount = aNewRanges.size(); nR<nCount; ++nR)
+            {
+                ScRange const & rRange = aNewRanges[ nR];
+                ScCellIterator aIter(rDoc, rRange);
+                for (bool bHasCell = aIter.first(); bHasCell; bHasCell = aIter.next())
+                {
+                    if (aIter.getType() != CELLTYPE_FORMULA)
+                        continue;
+
+                    ScDetectiveRefIter aRefIter(rDoc, aIter.getFormulaCell());
+                    ScRange aRefRange;
+                    while ( aRefIter.GetNextRef( aRefRange) )
+                    {
+                        if ( bRecursive && !bFound && !aMarkData.IsAllMarked( aRefRange ) )
+                            bFound = true;
+                        aMarkData.SetMultiMarkArea(aRefRange);
+                    }
+                }
+            }
+
+            aMarkData.FillRangeListWithMarks( &aNewRanges, true );
+        }
+        while ( bRecursive && bFound );
+
+        return new ScCellRangesObj( pDocShell, aNewRanges );
+    }
+
+    return nullptr;
+}
+
+uno::Reference<sheet::XSheetCellRanges> SAL_CALL ScCellRangesBase::queryDependents(
+    sal_Bool bRecursive )
+{
+    SolarMutexGuard aGuard;
+    if ( pDocShell )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+
+        ScRangeList aNewRanges(aRanges);
+        bool bFound;
+        do
+        {
+            bFound = false;
+
+            //  aMarkData uses aNewRanges, not aRanges, so GetMarkData can't be used
+            ScMarkData aMarkData(rDoc.GetSheetLimits());
+            aMarkData.MarkFromRangeList( aNewRanges, false );
+
+            SCTAB nTab = lcl_FirstTab(aNewRanges);              //! all tables
+
+            ScCellIterator aCellIter( rDoc, ScRange(0, 0, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab) );
+            for (bool bHasCell = aCellIter.first(); bHasCell; bHasCell = aCellIter.next())
+            {
+                if (aCellIter.getType() != CELLTYPE_FORMULA)
+                    continue;
+
+                bool bMark = false;
+                ScDetectiveRefIter aIter(rDoc, aCellIter.getFormulaCell());
+                ScRange aRefRange;
+                while ( aIter.GetNextRef( aRefRange) && !bMark )
+                {
+                    size_t nRangesCount = aNewRanges.size();
+                    for (size_t nR = 0; nR < nRangesCount; ++nR)
+                    {
+                        ScRange const & rRange = aNewRanges[ nR ];
+                        if (rRange.Intersects(aRefRange))
+                        {
+                            bMark = true;                   // depending on part of Range
+                            break;
+                        }
+                    }
+                }
+                if (bMark)
+                {
+                    ScRange aCellRange(aCellIter.GetPos());
+                    if ( bRecursive && !bFound && !aMarkData.IsAllMarked( aCellRange ) )
+                        bFound = true;
+                    aMarkData.SetMultiMarkArea(aCellRange);
+                }
+            }
+
+            aMarkData.FillRangeListWithMarks( &aNewRanges, true );
+        }
+        while ( bRecursive && bFound );
+
+        return new ScCellRangesObj( pDocShell, aNewRanges );
+    }
+
+    return nullptr;
+}
+
+// XSearchable
+
+uno::Reference<util::XSearchDescriptor> SAL_CALL ScCellRangesBase::createSearchDescriptor()
+{
+    return new ScCellSearchObj;
+}
+
+uno::Reference<container::XIndexAccess> SAL_CALL ScCellRangesBase::findAll(
+                        const uno::Reference<util::XSearchDescriptor>& xDesc )
+{
+    SolarMutexGuard aGuard;
+    //  should we return Null if nothing is found(?)
+    uno::Reference<container::XIndexAccess> xRet;
+    if ( pDocShell && xDesc.is() )
+    {
+        ScCellSearchObj* pSearch = comphelper::getFromUnoTunnel<ScCellSearchObj>( xDesc );
+        if (pSearch)
+        {
+            SvxSearchItem* pSearchItem = pSearch->GetSearchItem();
+            if (pSearchItem)
+            {
+                ScDocument& rDoc = pDocShell->GetDocument();
+                pSearchItem->SetCommand( SvxSearchCmd::FIND_ALL );
+                //  always only within this object
+                pSearchItem->SetSelection( !lcl_WholeSheet(rDoc, aRanges) );
+
+                ScMarkData aMark(*GetMarkData());
+
+                OUString aDummyUndo;
+                ScRangeList aMatchedRanges;
+                SCCOL nCol = 0;
+                SCROW nRow = 0;
+                SCTAB nTab = 0;
+                bool bFound = rDoc.SearchAndReplace(
+                    *pSearchItem, nCol, nRow, nTab, aMark, aMatchedRanges, aDummyUndo);
+                if (bFound)
+                {
+                    //  on findAll always CellRanges no matter how much has been found
+                    xRet.set(new ScCellRangesObj( pDocShell, aMatchedRanges ));
+                }
+            }
+        }
+    }
+    return xRet;
+}
+
+uno::Reference<uno::XInterface> ScCellRangesBase::Find_Impl(
+                                    const uno::Reference<util::XSearchDescriptor>& xDesc,
+                                    const ScAddress* pLastPos )
+{
+    uno::Reference<uno::XInterface> xRet;
+    if ( pDocShell && xDesc.is() )
+    {
+        ScCellSearchObj* pSearch = comphelper::getFromUnoTunnel<ScCellSearchObj>( xDesc );
+        if (pSearch)
+        {
+            SvxSearchItem* pSearchItem = pSearch->GetSearchItem();
+            if (pSearchItem)
+            {
+                ScDocument& rDoc = pDocShell->GetDocument();
+                pSearchItem->SetCommand( SvxSearchCmd::FIND );
+                //  only always in this object
+                pSearchItem->SetSelection( !lcl_WholeSheet(rDoc, aRanges) );
+
+                ScMarkData aMark(*GetMarkData());
+
+                SCCOL nCol;
+                SCROW nRow;
+                SCTAB nTab;
+                if (pLastPos)
+                    pLastPos->GetVars( nCol, nRow, nTab );
+                else
+                {
+                    nTab = lcl_FirstTab(aRanges);   //! multiple sheets?
+                    rDoc.GetSearchAndReplaceStart( *pSearchItem, nCol, nRow );
+                }
+
+                OUString aDummyUndo;
+                ScRangeList aMatchedRanges;
+                bool bFound = rDoc.SearchAndReplace(
+                    *pSearchItem, nCol, nRow, nTab, aMark, aMatchedRanges, aDummyUndo);
+                if (bFound)
+                {
+                    ScAddress aFoundPos( nCol, nRow, nTab );
+                    xRet.set(static_cast<cppu::OWeakObject*>(new ScCellObj( pDocShell, aFoundPos )));
+                }
+            }
+        }
+    }
+    return xRet;
+}
+
+uno::Reference<uno::XInterface> SAL_CALL ScCellRangesBase::findFirst(
+                        const uno::Reference<util::XSearchDescriptor>& xDesc )
+{
+    SolarMutexGuard aGuard;
+    return Find_Impl( xDesc, nullptr );
+}
+
+uno::Reference<uno::XInterface> SAL_CALL ScCellRangesBase::findNext(
+                        const uno::Reference<uno::XInterface>& xStartAt,
+                        const uno::Reference<util::XSearchDescriptor >& xDesc )
+{
+    SolarMutexGuard aGuard;
+    if ( xStartAt.is() )
+    {
+        ScCellRangesBase* pRangesImp = comphelper::getFromUnoTunnel<ScCellRangesBase>( xStartAt );
+        if ( pRangesImp && pRangesImp->GetDocShell() == pDocShell )
+        {
+            const ScRangeList& rStartRanges = pRangesImp->GetRangeList();
+            if ( rStartRanges.size() == 1 )
+            {
+                ScAddress aStartPos = rStartRanges[ 0 ].aStart;
+                return Find_Impl( xDesc, &aStartPos );
+            }
+        }
+    }
+    return nullptr;
+}
+
+// XReplaceable
+
+uno::Reference<util::XReplaceDescriptor> SAL_CALL ScCellRangesBase::createReplaceDescriptor()
+{
+    return new ScCellSearchObj;
+}
+
+sal_Int32 SAL_CALL ScCellRangesBase::replaceAll( const uno::Reference<util::XSearchDescriptor>& xDesc )
+{
+    SolarMutexGuard aGuard;
+    sal_uInt64 nReplaced = 0;
+    if ( pDocShell && xDesc.is() )
+    {
+        ScCellSearchObj* pSearch = comphelper::getFromUnoTunnel<ScCellSearchObj>( xDesc );
+        if (pSearch)
+        {
+            SvxSearchItem* pSearchItem = pSearch->GetSearchItem();
+            if (pSearchItem)
+            {
+                ScDocument& rDoc = pDocShell->GetDocument();
+                bool bUndo(rDoc.IsUndoEnabled());
+                pSearchItem->SetCommand( SvxSearchCmd::REPLACE_ALL );
+                //  only always in this object
+                pSearchItem->SetSelection( !lcl_WholeSheet(rDoc, aRanges) );
+
+                ScMarkData aMark(*GetMarkData());
+
+                SCTAB nTabCount = rDoc.GetTableCount();
+                bool bProtected = !pDocShell->IsEditable();
+                for (const auto& rTab : aMark)
+                {
+                    if (rTab >= nTabCount)
+                        break;
+                    if ( rDoc.IsTabProtected(rTab) )
+                        bProtected = true;
+                }
+                if (bProtected)
+                {
+                    //! Exception, or what?
+                }
+                else
+                {
+                    SCTAB nTab = aMark.GetFirstSelected();      // do not use if SearchAndReplace
+                    SCCOL nCol = 0;
+                    SCROW nRow = 0;
+
+                    OUString aUndoStr;
+                    ScDocumentUniquePtr pUndoDoc;
+                    if (bUndo)
+                    {
+                        pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+                        pUndoDoc->InitUndo( rDoc, nTab, nTab );
+                    }
+                    for (const auto& rTab : aMark)
+                    {
+                        if (rTab >= nTabCount)
+                            break;
+                        if (rTab != nTab && bUndo)
+                            pUndoDoc->AddUndoTab( rTab, rTab );
+                    }
+                    std::unique_ptr<ScMarkData> pUndoMark;
+                    if (bUndo)
+                        pUndoMark.reset(new ScMarkData(aMark));
+
+                    bool bFound = false;
+                    if (bUndo)
+                    {
+                        ScRangeList aMatchedRanges;
+                        bFound = rDoc.SearchAndReplace(
+                            *pSearchItem, nCol, nRow, nTab, aMark, aMatchedRanges, aUndoStr, pUndoDoc.get() );
+                    }
+                    if (bFound)
+                    {
+                        nReplaced = pUndoDoc->GetCellCount();
+
+                        pDocShell->GetUndoManager()->AddUndoAction(
+                            std::make_unique<ScUndoReplace>( pDocShell, *pUndoMark, nCol, nRow, nTab,
+                                                        aUndoStr, std::move(pUndoDoc), pSearchItem ) );
+
+                        pDocShell->PostPaintGridAll();
+                        pDocShell->SetDocumentModified();
+                    }
+                }
+            }
+        }
+    }
+    return nReplaced;
+}
+
+// XUnoTunnel
+
+UNO3_GETIMPLEMENTATION_IMPL(ScCellRangesBase);
+
+ScCellRangesObj::ScCellRangesObj(ScDocShell* pDocSh, const ScRangeList& rR)
+    : ScCellRangesBase(pDocSh, rR)
+{
+}
+
+ScCellRangesObj::~ScCellRangesObj()
+{
+}
+
+void ScCellRangesObj::RefChanged()
+{
+    ScCellRangesBase::RefChanged();
+}
+
+uno::Any SAL_CALL ScCellRangesObj::queryInterface( const uno::Type& rType )
+{
+    SC_QUERYINTERFACE( sheet::XSheetCellRangeContainer )
+    SC_QUERYINTERFACE( sheet::XSheetCellRanges )
+    SC_QUERYINTERFACE( container::XIndexAccess )
+    SC_QUERY_MULTIPLE( container::XElementAccess, container::XIndexAccess )
+    SC_QUERYINTERFACE( container::XEnumerationAccess )
+    SC_QUERYINTERFACE( container::XNameContainer )
+    SC_QUERYINTERFACE( container::XNameReplace )
+    SC_QUERYINTERFACE( container::XNameAccess )
+
+    return ScCellRangesBase::queryInterface( rType );
+}
+
+void SAL_CALL ScCellRangesObj::acquire() noexcept
+{
+    ScCellRangesBase::acquire();
+}
+
+void SAL_CALL ScCellRangesObj::release() noexcept
+{
+    ScCellRangesBase::release();
+}
+
+uno::Sequence<uno::Type> SAL_CALL ScCellRangesObj::getTypes()
+{
+    static const uno::Sequence<uno::Type> aTypes = comphelper::concatSequences(
+        ScCellRangesBase::getTypes(),
+        uno::Sequence<uno::Type>
+        {
+            cppu::UnoType<sheet::XSheetCellRangeContainer>::get(),
+            cppu::UnoType<container::XNameContainer>::get(),
+            cppu::UnoType<container::XEnumerationAccess>::get()
+        } );
+    return aTypes;
+}
+
+uno::Sequence<sal_Int8> SAL_CALL ScCellRangesObj::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+// XCellRanges
+
+rtl::Reference<ScCellRangeObj> ScCellRangesObj::GetObjectByIndex_Impl(sal_Int32 nIndex) const
+{
+    ScDocShell* pDocSh = GetDocShell();
+    const ScRangeList& rRanges = GetRangeList();
+    if ( pDocSh && nIndex >= 0 && nIndex < sal::static_int_cast<sal_Int32>(rRanges.size()) )
+    {
+        ScRange const & rRange = rRanges[ nIndex ];
+        if ( rRange.aStart == rRange.aEnd )
+            return new ScCellObj( pDocSh, rRange.aStart );
+        else
+            return new ScCellRangeObj( pDocSh, rRange );
+    }
+
+    return nullptr;        // no DocShell or wrong index
+}
+
+uno::Sequence<table::CellRangeAddress> SAL_CALL ScCellRangesObj::getRangeAddresses()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    const ScRangeList& rRanges = GetRangeList();
+    size_t nCount = rRanges.size();
+    if ( pDocSh && nCount )
+    {
+        table::CellRangeAddress aRangeAddress;
+        uno::Sequence<table::CellRangeAddress> aSeq(nCount);
+        table::CellRangeAddress* pAry = aSeq.getArray();
+        for ( size_t i=0; i < nCount; i++)
+        {
+            ScUnoConversion::FillApiRange( aRangeAddress, rRanges[ i ] );
+            pAry[i] = aRangeAddress;
+        }
+        return aSeq;
+    }
+
+    return {};   // can be empty
+}
+
+uno::Reference<container::XEnumerationAccess> SAL_CALL ScCellRangesObj::getCells()
+{
+    SolarMutexGuard aGuard;
+
+    //  getCells with empty range list is possible (no exception),
+    //  the resulting enumeration just has no elements
+    //  (same behaviour as a valid range with no cells)
+    //  This is handled in ScCellsEnumeration ctor.
+
+    const ScRangeList& rRanges = GetRangeList();
+    ScDocShell* pDocSh = GetDocShell();
+    if (pDocSh)
+        return new ScCellsObj( pDocSh, rRanges );
+    return nullptr;
+}
+
+OUString SAL_CALL ScCellRangesObj::getRangeAddressesAsString()
+{
+    SolarMutexGuard aGuard;
+    OUString aString;
+    ScDocShell* pDocSh = GetDocShell();
+    const ScRangeList& rRanges = GetRangeList();
+    if (pDocSh)
+        rRanges.Format( aString, ScRefFlags::VALID | ScRefFlags::TAB_3D, pDocSh->GetDocument() );
+    return aString;
+}
+
+// XSheetCellRangeContainer
+
+void SAL_CALL ScCellRangesObj::addRangeAddress( const table::CellRangeAddress& rRange,
+                                    sal_Bool bMergeRanges )
+{
+    SolarMutexGuard aGuard;
+    ScRange aRange(static_cast<SCCOL>(rRange.StartColumn),
+            static_cast<SCROW>(rRange.StartRow),
+            static_cast<SCTAB>(rRange.Sheet),
+            static_cast<SCCOL>(rRange.EndColumn),
+            static_cast<SCROW>(rRange.EndRow),
+            static_cast<SCTAB>(rRange.Sheet));
+    AddRange(aRange, bMergeRanges);
+}
+
+static void lcl_RemoveNamedEntry( std::vector<ScCellRangesObj::ScNamedEntry>& rNamedEntries, const ScRange& rRange )
+{
+    sal_uInt16 nCount = rNamedEntries.size();
+    for ( sal_uInt16 n=nCount; n--; )
+        if ( rNamedEntries[n].GetRange() == rRange )
+            rNamedEntries.erase( rNamedEntries.begin() + n );
+}
+
+void SAL_CALL ScCellRangesObj::removeRangeAddress( const table::CellRangeAddress& rRange )
+{
+    SolarMutexGuard aGuard;
+    const ScRangeList& rRanges = GetRangeList();
+
+    ScRangeList aSheetRanges;
+    ScRangeList aNotSheetRanges;
+    for (size_t i = 0; i < rRanges.size(); ++i)
+    {
+        if (rRanges[ i].aStart.Tab() == rRange.Sheet)
+        {
+            aSheetRanges.push_back( rRanges[ i ] );
+        }
+        else
+        {
+            aNotSheetRanges.push_back( rRanges[ i ] );
+        }
+    }
+    ScMarkData aMarkData(GetDocument()->GetSheetLimits());
+    aMarkData.MarkFromRangeList( aSheetRanges, false );
+    ScRange aRange(static_cast<SCCOL>(rRange.StartColumn),
+                static_cast<SCROW>(rRange.StartRow),
+                static_cast<SCTAB>(rRange.Sheet),
+                static_cast<SCCOL>(rRange.EndColumn),
+                static_cast<SCROW>(rRange.EndRow),
+                static_cast<SCTAB>(rRange.Sheet));
+    if (aMarkData.GetTableSelect( aRange.aStart.Tab() ))
+    {
+        aMarkData.MarkToMulti();
+        if (!aMarkData.IsAllMarked( aRange ) )
+            throw container::NoSuchElementException();
+
+        aMarkData.SetMultiMarkArea( aRange, false );
+        lcl_RemoveNamedEntry(m_aNamedEntries, aRange);
+
+    }
+    SetNewRanges(aNotSheetRanges);
+    ScRangeList aNew;
+    aMarkData.FillRangeListWithMarks( &aNew, false );
+    for ( size_t j = 0; j < aNew.size(); ++j)
+    {
+        AddRange(aNew[ j ], false);
+    }
+}
+
+void SAL_CALL ScCellRangesObj::addRangeAddresses( const uno::Sequence<table::CellRangeAddress >& rRanges,
+                                    sal_Bool bMergeRanges )
+{
+    SolarMutexGuard aGuard;
+    for (const table::CellRangeAddress& rRange : rRanges)
+    {
+        ScRange aRange(static_cast<SCCOL>(rRange.StartColumn),
+                static_cast<SCROW>(rRange.StartRow),
+                static_cast<SCTAB>(rRange.Sheet),
+                static_cast<SCCOL>(rRange.EndColumn),
+                static_cast<SCROW>(rRange.EndRow),
+                static_cast<SCTAB>(rRange.Sheet));
+        AddRange(aRange, bMergeRanges);
+    }
+}
+
+void SAL_CALL ScCellRangesObj::removeRangeAddresses( const uno::Sequence<table::CellRangeAddress >& rRangeSeq )
+{
+    // use sometimes a better/faster implementation
+    for (const table::CellRangeAddress& rRange : rRangeSeq)
+    {
+        removeRangeAddress(rRange);
+    }
+}
+
+// XNameContainer
+
+static void lcl_RemoveNamedEntry( std::vector<ScCellRangesObj::ScNamedEntry>& rNamedEntries, std::u16string_view rName )
+{
+    sal_uInt16 nCount = rNamedEntries.size();
+    for ( sal_uInt16 n=nCount; n--; )
+        if ( rNamedEntries[n].GetName() == rName )
+            rNamedEntries.erase( rNamedEntries.begin() + n );
+}
+
+void SAL_CALL ScCellRangesObj::insertByName( const OUString& aName, const uno::Any& aElement )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    bool bDone = false;
+
+    //! Type of aElement can be some specific interface instead of XInterface
+
+    uno::Reference<uno::XInterface> xInterface(aElement, uno::UNO_QUERY);
+    if ( pDocSh && xInterface.is() )
+    {
+        ScCellRangesBase* pRangesImp = comphelper::getFromUnoTunnel<ScCellRangesBase>( xInterface );
+        if ( pRangesImp && pRangesImp->GetDocShell() == pDocSh )
+        {
+            //  if explicit name is given and already existing, throw exception
+
+            if ( !aName.isEmpty() )
+            {
+                size_t nNamedCount = m_aNamedEntries.size();
+                for (size_t n = 0; n < nNamedCount; n++)
+                {
+                    if (m_aNamedEntries[n].GetName() == aName)
+                        throw container::ElementExistException();
+                }
+            }
+
+            ScRangeList aNew(GetRangeList());
+            const ScRangeList& rAddRanges = pRangesImp->GetRangeList();
+            size_t nAddCount = rAddRanges.size();
+            for ( size_t i = 0; i < nAddCount; i++ )
+                aNew.Join( rAddRanges[ i ] );
+            SetNewRanges(aNew);
+            bDone = true;
+
+            if ( !aName.isEmpty() && nAddCount == 1 )
+            {
+                //  if a name is given, also insert into list of named entries
+                //  (only possible for a single range)
+                //  name is not in m_aNamedEntries (tested above)
+                m_aNamedEntries.emplace_back( ScNamedEntry{aName, rAddRanges[ 0 ]} );
+            }
+        }
+    }
+
+    if (!bDone)
+    {
+        //  invalid element - double names are handled above
+        throw lang::IllegalArgumentException();
+    }
+}
+
+static bool lcl_FindRangeByName( const ScRangeList& rRanges, ScDocShell* pDocSh,
+                            std::u16string_view rName, size_t& rIndex )
+{
+    if (pDocSh)
+    {
+        OUString aRangeStr;
+        ScDocument& rDoc = pDocSh->GetDocument();
+        for ( size_t i = 0, nCount = rRanges.size(); i < nCount; i++ )
+        {
+            aRangeStr = rRanges[ i ].Format(rDoc, ScRefFlags::VALID | ScRefFlags::TAB_3D);
+            if ( aRangeStr == rName )
+            {
+                rIndex = i;
+                return true;
+            }
+        }
+    }
+    return false;
+}
+
+static bool lcl_FindRangeOrEntry( const std::vector<ScCellRangesObj::ScNamedEntry>& rNamedEntries,
+                            const ScRangeList& rRanges, ScDocShell* pDocSh,
+                            const OUString& rName, ScRange& rFound )
+{
+    //  exact range in list?
+
+    size_t nIndex = 0;
+    if ( lcl_FindRangeByName( rRanges, pDocSh, rName, nIndex ) )
+    {
+        rFound = rRanges[ nIndex ];
+        return true;
+    }
+
+    //  range contained in selection? (sheet must be specified)
+
+    ScRange aCellRange;
+    ScRefFlags nParse = aCellRange.ParseAny( rName, pDocSh->GetDocument() );
+    if ( (nParse & ( ScRefFlags::VALID | ScRefFlags::TAB_3D ))
+               == ( ScRefFlags::VALID | ScRefFlags::TAB_3D ))
+    {
+        ScMarkData aMarkData(pDocSh->GetDocument().GetSheetLimits());
+        aMarkData.MarkFromRangeList( rRanges, false );
+        if ( aMarkData.IsAllMarked( aCellRange ) )
+        {
+            rFound = aCellRange;
+            return true;
+        }
+    }
+
+    //  named entry in this object?
+
+    for (const auto & rNamedEntry : rNamedEntries)
+        if ( rNamedEntry.GetName() == rName )
+        {
+            //  test if named entry is contained in rRanges
+
+            const ScRange& rComp = rNamedEntry.GetRange();
+            ScMarkData aMarkData(pDocSh->GetDocument().GetSheetLimits());
+            aMarkData.MarkFromRangeList( rRanges, false );
+            if ( aMarkData.IsAllMarked( rComp ) )
+            {
+                rFound = rComp;
+                return true;
+            }
+        }
+
+    return false;       // not found
+}
+
+void SAL_CALL ScCellRangesObj::removeByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    bool bDone = false;
+    ScDocShell* pDocSh = GetDocShell();
+    const ScRangeList& rRanges = GetRangeList();
+    size_t nIndex = 0;
+    if ( lcl_FindRangeByName( rRanges, pDocSh, aName, nIndex ) )
+    {
+        // skip a single range
+        ScRangeList aNew;
+        for ( size_t i = 0, nCount = rRanges.size(); i < nCount; i++ )
+            if (i != nIndex)
+                aNew.push_back( rRanges[ i ] );
+        SetNewRanges(aNew);
+        bDone = true;
+    }
+    else if (pDocSh)
+    {
+        //  deselect any ranges (parsed or named entry)
+        ScRangeList aDiff;
+        bool bValid = ( aDiff.Parse( aName, pDocSh->GetDocument() ) & ScRefFlags::VALID )
+                                                                       == ScRefFlags::VALID;
+        if (!bValid)
+        {
+            sal_uInt16 nCount = m_aNamedEntries.size();
+            for (sal_uInt16 n=0; n<nCount && !bValid; n++)
+                if (m_aNamedEntries[n].GetName() == aName)
+                {
+                    aDiff.RemoveAll();
+                    aDiff.push_back(m_aNamedEntries[n].GetRange());
+                    bValid = true;
+                }
+        }
+        if ( bValid )
+        {
+            ScMarkData aMarkData(GetDocument()->GetSheetLimits());
+            aMarkData.MarkFromRangeList( rRanges, false );
+
+            for ( size_t i = 0, nDiffCount = aDiff.size(); i < nDiffCount; i++ )
+            {
+                ScRange const & rDiffRange = aDiff[ i ];
+                if (aMarkData.GetTableSelect( rDiffRange.aStart.Tab() ))
+                    aMarkData.SetMultiMarkArea( rDiffRange, false );
+            }
+
+            ScRangeList aNew;
+            aMarkData.FillRangeListWithMarks( &aNew, false );
+            SetNewRanges(aNew);
+
+            bDone = true;       //! error if range was not selected before?
+        }
+    }
+
+    if (!m_aNamedEntries.empty())
+        lcl_RemoveNamedEntry(m_aNamedEntries, aName);
+
+    if (!bDone)
+        throw container::NoSuchElementException();      // not found
+}
+
+// XNameReplace
+
+void SAL_CALL ScCellRangesObj::replaceByName( const OUString& aName, const uno::Any& aElement )
+{
+    SolarMutexGuard aGuard;
+    //! combine?
+    removeByName( aName );
+    insertByName( aName, aElement );
+}
+
+// XNameAccess
+
+uno::Any SAL_CALL ScCellRangesObj::getByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    uno::Any aRet;
+
+    ScDocShell* pDocSh = GetDocShell();
+    const ScRangeList& rRanges = GetRangeList();
+    ScRange aRange;
+    if (!lcl_FindRangeOrEntry(m_aNamedEntries, rRanges,
+                pDocSh, aName, aRange))
+        throw container::NoSuchElementException();
+
+    uno::Reference<table::XCellRange> xRange;
+    if ( aRange.aStart == aRange.aEnd )
+        xRange.set(new ScCellObj( pDocSh, aRange.aStart ));
+    else
+        xRange.set(new ScCellRangeObj( pDocSh, aRange ));
+    aRet <<= xRange;
+
+    return aRet;
+}
+
+static bool lcl_FindEntryName( const std::vector<ScCellRangesObj::ScNamedEntry>& rNamedEntries,
+                        const ScRange& rRange, OUString& rName )
+{
+    sal_uInt16 nCount = rNamedEntries.size();
+    for (sal_uInt16 i=0; i<nCount; i++)
+        if (rNamedEntries[i].GetRange() == rRange)
+        {
+            rName = rNamedEntries[i].GetName();
+            return true;
+        }
+    return false;
+}
+
+uno::Sequence<OUString> SAL_CALL ScCellRangesObj::getElementNames()
+{
+    SolarMutexGuard aGuard;
+
+    ScDocShell* pDocSh = GetDocShell();
+    const ScRangeList& rRanges = GetRangeList();
+    if (pDocSh)
+    {
+        OUString aRangeStr;
+        ScDocument& rDoc = pDocSh->GetDocument();
+        size_t nCount = rRanges.size();
+
+        uno::Sequence<OUString> aSeq(nCount);
+        OUString* pAry = aSeq.getArray();
+        for (size_t i=0; i < nCount; i++)
+        {
+            //  use given name if for exactly this range, otherwise just format
+            ScRange const & rRange = rRanges[ i ];
+            if (m_aNamedEntries.empty() ||
+                !lcl_FindEntryName(m_aNamedEntries, rRange, aRangeStr))
+            {
+                aRangeStr = rRange.Format(rDoc, ScRefFlags::VALID | ScRefFlags::TAB_3D);
+            }
+            pAry[i] = aRangeStr;
+        }
+        return aSeq;
+    }
+    return {};
+}
+
+sal_Bool SAL_CALL ScCellRangesObj::hasByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    const ScRangeList& rRanges = GetRangeList();
+    ScRange aRange;
+    return lcl_FindRangeOrEntry(m_aNamedEntries, rRanges, pDocSh,
+                aName, aRange);
+}
+
+// XEnumerationAccess
+
+uno::Reference<container::XEnumeration> SAL_CALL ScCellRangesObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration(this, "com.sun.star.sheet.SheetCellRangesEnumeration");
+}
+
+// XIndexAccess
+
+sal_Int32 SAL_CALL ScCellRangesObj::getCount()
+{
+    SolarMutexGuard aGuard;
+    const ScRangeList& rRanges = GetRangeList();
+    return rRanges.size();
+}
+
+uno::Any SAL_CALL ScCellRangesObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<table::XCellRange> xRange(GetObjectByIndex_Impl(nIndex));
+    if (!xRange.is())
+        throw lang::IndexOutOfBoundsException();
+
+    return uno::Any(xRange);
+
+}
+
+uno::Type SAL_CALL ScCellRangesObj::getElementType()
+{
+    return cppu::UnoType<table::XCellRange>::get();
+}
+
+sal_Bool SAL_CALL ScCellRangesObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    const ScRangeList& rRanges = GetRangeList();
+    return !rRanges.empty();
+}
+
+// XServiceInfo
+OUString SAL_CALL ScCellRangesObj::getImplementationName()
+{
+    return "ScCellRangesObj";
+}
+
+sal_Bool SAL_CALL ScCellRangesObj::supportsService( const OUString& rServiceName )
+{
+    return cppu::supportsService(this, rServiceName);
+}
+
+uno::Sequence<OUString> SAL_CALL ScCellRangesObj::getSupportedServiceNames()
+{
+    return {SCSHEETCELLRANGES_SERVICE,
+            SCCELLPROPERTIES_SERVICE,
+            SCCHARPROPERTIES_SERVICE,
+            SCPARAPROPERTIES_SERVICE};
+}
+
+uno::Reference<table::XCellRange> ScCellRangeObj::CreateRangeFromDoc( const ScDocument& rDoc, const ScRange& rR )
+{
+    SfxObjectShell* pObjSh = rDoc.GetDocumentShell();
+    if ( auto pDocShell = dynamic_cast<ScDocShell*>( pObjSh) )
+        return new ScCellRangeObj( pDocShell, rR );
+    return nullptr;
+}
+
+ScCellRangeObj::ScCellRangeObj(ScDocShell* pDocSh, const ScRange& rR) :
+    ScCellRangesBase( pDocSh, rR ),
+    pRangePropSet( lcl_GetRangePropertySet() ),
+    aRange( rR )
+{
+    aRange.PutInOrder();       // beginning / end correct
+}
+
+ScCellRangeObj::~ScCellRangeObj()
+{
+}
+
+void ScCellRangeObj::RefChanged()
+{
+    ScCellRangesBase::RefChanged();
+
+    const ScRangeList& rRanges = GetRangeList();
+    OSL_ENSURE(rRanges.size() == 1, "What ranges ?!?!");
+    if ( !rRanges.empty() )
+    {
+        const ScRange & rFirst = rRanges[0];
+        aRange = rFirst;
+        aRange.PutInOrder();
+    }
+}
+
+uno::Any SAL_CALL ScCellRangeObj::queryInterface( const uno::Type& rType )
+{
+    SC_QUERYINTERFACE( sheet::XCellRangeAddressable )
+    SC_QUERYINTERFACE( table::XCellRange )
+    SC_QUERYINTERFACE( sheet::XSheetCellRange )
+    SC_QUERYINTERFACE( sheet::XArrayFormulaRange )
+    SC_QUERYINTERFACE( sheet::XArrayFormulaTokens )
+    SC_QUERYINTERFACE( sheet::XCellRangeData )
+    SC_QUERYINTERFACE( sheet::XCellRangeFormula )
+    SC_QUERYINTERFACE( sheet::XMultipleOperation )
+    SC_QUERYINTERFACE( util::XMergeable )
+    SC_QUERYINTERFACE( sheet::XCellSeries )
+    SC_QUERYINTERFACE( table::XAutoFormattable )
+    SC_QUERYINTERFACE( util::XSortable )
+    SC_QUERYINTERFACE( sheet::XSheetFilterableEx )
+    SC_QUERYINTERFACE( sheet::XSheetFilterable )
+    SC_QUERYINTERFACE( sheet::XSubTotalCalculatable )
+    SC_QUERYINTERFACE( table::XColumnRowRange )
+    SC_QUERYINTERFACE( util::XImportable )
+    SC_QUERYINTERFACE( sheet::XCellFormatRangesSupplier )
+    SC_QUERYINTERFACE( sheet::XUniqueCellFormatRangesSupplier )
+
+    return ScCellRangesBase::queryInterface( rType );
+}
+
+void SAL_CALL ScCellRangeObj::acquire() noexcept
+{
+    ScCellRangesBase::acquire();
+}
+
+void SAL_CALL ScCellRangeObj::release() noexcept
+{
+    ScCellRangesBase::release();
+}
+
+uno::Sequence<uno::Type> SAL_CALL ScCellRangeObj::getTypes()
+{
+    static const uno::Sequence<uno::Type> aTypes = comphelper::concatSequences(
+        ScCellRangesBase::getTypes(),
+        uno::Sequence<uno::Type>
+        {
+            cppu::UnoType<sheet::XCellRangeAddressable>::get(),
+            cppu::UnoType<sheet::XSheetCellRange>::get(),
+            cppu::UnoType<sheet::XArrayFormulaRange>::get(),
+            cppu::UnoType<sheet::XArrayFormulaTokens>::get(),
+            cppu::UnoType<sheet::XCellRangeData>::get(),
+            cppu::UnoType<sheet::XCellRangeFormula>::get(),
+            cppu::UnoType<sheet::XMultipleOperation>::get(),
+            cppu::UnoType<util::XMergeable>::get(),
+            cppu::UnoType<sheet::XCellSeries>::get(),
+            cppu::UnoType<table::XAutoFormattable>::get(),
+            cppu::UnoType<util::XSortable>::get(),
+            cppu::UnoType<sheet::XSheetFilterableEx>::get(),
+            cppu::UnoType<sheet::XSubTotalCalculatable>::get(),
+            cppu::UnoType<table::XColumnRowRange>::get(),
+            cppu::UnoType<util::XImportable>::get(),
+            cppu::UnoType<sheet::XCellFormatRangesSupplier>::get(),
+            cppu::UnoType<sheet::XUniqueCellFormatRangesSupplier>::get()
+        } );
+    return aTypes;
+}
+
+uno::Sequence<sal_Int8> SAL_CALL ScCellRangeObj::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+// XCellRange
+
+//  ColumnCount / RowCount vanished
+//! are used in Writer for tables ???
+
+uno::Reference<table::XCell> ScCellRangeObj::GetCellByPosition_Impl(
+                                        sal_Int32 nColumn, sal_Int32 nRow )
+{
+    ScDocShell* pDocSh = GetDocShell();
+    if (!pDocSh)
+        throw uno::RuntimeException();
+
+    if ( nColumn >= 0 && nRow >= 0 )
+    {
+        sal_Int32 nPosX = aRange.aStart.Col() + nColumn;
+        sal_Int32 nPosY = aRange.aStart.Row() + nRow;
+
+        if ( nPosX <= aRange.aEnd.Col() && nPosY <= aRange.aEnd.Row() )
+        {
+            ScAddress aNew( static_cast<SCCOL>(nPosX), static_cast<SCROW>(nPosY), aRange.aStart.Tab() );
+            return new ScCellObj( pDocSh, aNew );
+        }
+    }
+
+    throw lang::IndexOutOfBoundsException();
+}
+
+uno::Reference<table::XCell> SAL_CALL ScCellRangeObj::getCellByPosition(
+                                        sal_Int32 nColumn, sal_Int32 nRow )
+{
+    SolarMutexGuard aGuard;
+
+    return GetCellByPosition_Impl(nColumn, nRow);
+}
+
+uno::Reference<table::XCellRange> SAL_CALL ScCellRangeObj::getCellRangeByPosition(
+                sal_Int32 nLeft, sal_Int32 nTop, sal_Int32 nRight, sal_Int32 nBottom )
+{
+    SolarMutexGuard aGuard;
+
+    ScDocShell* pDocSh = GetDocShell();
+    if (!pDocSh)
+        throw uno::RuntimeException();
+
+    if ( nLeft >= 0 && nTop >= 0 && nRight >= 0 && nBottom >= 0 )
+    {
+        sal_Int32 nStartX = aRange.aStart.Col() + nLeft;
+        sal_Int32 nStartY = aRange.aStart.Row() + nTop;
+        sal_Int32 nEndX = aRange.aStart.Col() + nRight;
+        sal_Int32 nEndY = aRange.aStart.Row() + nBottom;
+
+        if ( nStartX <= nEndX && nEndX <= aRange.aEnd.Col() &&
+             nStartY <= nEndY && nEndY <= aRange.aEnd.Row() )
+        {
+            ScRange aNew( static_cast<SCCOL>(nStartX), static_cast<SCROW>(nStartY), aRange.aStart.Tab(),
+                          static_cast<SCCOL>(nEndX), static_cast<SCROW>(nEndY), aRange.aEnd.Tab() );
+            return new ScCellRangeObj( pDocSh, aNew );
+        }
+    }
+
+    throw lang::IndexOutOfBoundsException();
+}
+
+uno::Reference<table::XCellRange> SAL_CALL ScCellRangeObj::getCellRangeByName(
+                        const OUString& aName )
+{
+    return getCellRangeByName( aName, ScAddress::detailsOOOa1 );
+}
+
+uno::Reference<table::XCellRange>  ScCellRangeObj::getCellRangeByName(
+                        const OUString& aName, const ScAddress::Details& rDetails  )
+{
+    //  name refers to the whole document (with the range's table as default),
+    //  valid only if the range is within this range
+
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        ScDocument& rDoc = pDocSh->GetDocument();
+        SCTAB nTab = aRange.aStart.Tab();
+
+        ScRange aCellRange;
+        bool bFound = false;
+        ScRefFlags nParse = aCellRange.ParseAny( aName, rDoc, rDetails );
+        if ( nParse & ScRefFlags::VALID )
+        {
+            if ( !(nParse & ScRefFlags::TAB_3D) )   // no sheet specified -> this sheet
+            {
+                aCellRange.aStart.SetTab(nTab);
+                aCellRange.aEnd.SetTab(nTab);
+            }
+            bFound = true;
+        }
+        else
+        {
+            if ( ScRangeUtil::MakeRangeFromName( aName, rDoc, nTab, aCellRange, RUTL_NAMES, rDetails) ||
+                 ScRangeUtil::MakeRangeFromName( aName, rDoc, nTab, aCellRange, RUTL_DBASE, rDetails))
+                bFound = true;
+        }
+
+        if (bFound)         // valid only if within this object's range
+        {
+            if (!aRange.Contains(aCellRange))
+                bFound = false;
+        }
+
+        if (bFound)
+        {
+            if ( aCellRange.aStart == aCellRange.aEnd )
+                return new ScCellObj( pDocSh, aCellRange.aStart );
+            else
+                return new ScCellRangeObj( pDocSh, aCellRange );
+        }
+    }
+
+    throw uno::RuntimeException();
+}
+
+// XColumnRowRange
+
+uno::Reference<table::XTableColumns> SAL_CALL ScCellRangeObj::getColumns()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if (pDocSh)
+        return new ScTableColumnsObj( pDocSh, aRange.aStart.Tab(),
+                                        aRange.aStart.Col(), aRange.aEnd.Col() );
+
+    OSL_FAIL("Document invalid");
+    return nullptr;
+}
+
+uno::Reference<table::XTableRows> SAL_CALL ScCellRangeObj::getRows()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if (pDocSh)
+        return new ScTableRowsObj( pDocSh, aRange.aStart.Tab(),
+                                    aRange.aStart.Row(), aRange.aEnd.Row() );
+
+    OSL_FAIL("Document invalid");
+    return nullptr;
+}
+
+// XAddressableCellRange
+
+table::CellRangeAddress SAL_CALL ScCellRangeObj::getRangeAddress()
+{
+    SolarMutexGuard aGuard;
+    table::CellRangeAddress aRet;
+    ScUnoConversion::FillApiRange( aRet, aRange );
+    return aRet;
+}
+
+// XSheetCellRange
+
+uno::Reference<sheet::XSpreadsheet> SAL_CALL ScCellRangeObj::getSpreadsheet()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if (pDocSh)
+        return new ScTableSheetObj( pDocSh, aRange.aStart.Tab() );
+
+    OSL_FAIL("Document invalid");
+    return nullptr;
+}
+
+// XArrayFormulaRange
+
+OUString SAL_CALL ScCellRangeObj::getArrayFormula()
+{
+    SolarMutexGuard aGuard;
+
+    //  Matrix formula if clearly part of a matrix (so when start and end of
+    //  the block belong to the same matrix) else empty string.
+
+    ScDocShell* pDocSh = GetDocShell();
+    if (!pDocSh)
+        return OUString();
+
+    ScDocument& rDoc = pDocSh->GetDocument();
+    ScRefCellValue aCell1(rDoc, aRange.aStart);
+    ScRefCellValue aCell2(rDoc, aRange.aEnd);
+    if (aCell1.meType == CELLTYPE_FORMULA && aCell2.meType == CELLTYPE_FORMULA)
+    {
+        const ScFormulaCell* pFCell1 = aCell1.mpFormula;
+        const ScFormulaCell* pFCell2 = aCell2.mpFormula;
+        ScAddress aStart1;
+        ScAddress aStart2;
+        if (pFCell1->GetMatrixOrigin(rDoc, aStart1) && pFCell2->GetMatrixOrigin(rDoc, aStart2))
+        {
+            if (aStart1 == aStart2)               // both the same matrix
+                return pFCell1->GetFormula();    // it doesn't matter from which cell
+        }
+    }
+    return OUString();
+}
+
+void ScCellRangeObj::SetArrayFormula_Impl(const OUString& rFormula,
+    const formula::FormulaGrammar::Grammar eGrammar)
+{
+    ScDocShell* pDocSh = GetDocShell();
+    if (!pDocSh)
+        return;
+
+    if ( !rFormula.isEmpty() )
+    {
+        if ( comphelper::getFromUnoTunnel<ScTableSheetObj>( static_cast<cppu::OWeakObject*>(this) ) )
+        {
+            //  don't set array formula for sheet object
+            throw uno::RuntimeException();
+        }
+
+        pDocSh->GetDocFunc().EnterMatrix( aRange, nullptr, nullptr, rFormula, true, true, OUString()/*rFormulaNmsp*/, eGrammar );
+    }
+    else
+    {
+        //  empty string -> erase array formula
+        ScMarkData aMark(GetDocument()->GetSheetLimits());
+        aMark.SetMarkArea( aRange );
+        aMark.SelectTable( aRange.aStart.Tab(), true );
+        pDocSh->GetDocFunc().DeleteContents( aMark, InsertDeleteFlags::CONTENTS, true, true );
+    }
+}
+
+void SAL_CALL ScCellRangeObj::setArrayFormula( const OUString& aFormula )
+{
+    SolarMutexGuard aGuard;
+    // GRAM_API for API compatibility.
+    SetArrayFormula_Impl( aFormula, formula::FormulaGrammar::GRAM_API);
+}
+
+// XArrayFormulaTokens
+uno::Sequence<sheet::FormulaToken> SAL_CALL ScCellRangeObj::getArrayTokens()
+{
+    SolarMutexGuard aGuard;
+
+    // same cell logic as in getArrayFormula
+
+    uno::Sequence<sheet::FormulaToken> aSequence;
+    ScDocShell* pDocSh = GetDocShell();
+    if (!pDocSh)
+        return aSequence;
+
+    ScDocument& rDoc = pDocSh->GetDocument();
+    ScRefCellValue aCell1(rDoc, aRange.aStart);
+    ScRefCellValue aCell2(rDoc, aRange.aEnd);
+    if (aCell1.meType == CELLTYPE_FORMULA && aCell2.meType == CELLTYPE_FORMULA)
+    {
+        const ScFormulaCell* pFCell1 = aCell1.mpFormula;
+        const ScFormulaCell* pFCell2 = aCell2.mpFormula;
+        ScAddress aStart1;
+        ScAddress aStart2;
+        if (pFCell1->GetMatrixOrigin(rDoc, aStart1) && pFCell2->GetMatrixOrigin(rDoc, aStart2))
+        {
+            if (aStart1 == aStart2)
+            {
+                const ScTokenArray* pTokenArray = pFCell1->GetCode();
+                if (pTokenArray)
+                    ScTokenConversion::ConvertToTokenSequence(rDoc, aSequence, *pTokenArray);
+            }
+        }
+    }
+
+    return aSequence;
+}
+
+void SAL_CALL ScCellRangeObj::setArrayTokens( const uno::Sequence<sheet::FormulaToken>& rTokens )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( !pDocSh )
+        return;
+
+    if ( rTokens.hasElements() )
+    {
+        if ( comphelper::getFromUnoTunnel<ScTableSheetObj>( static_cast<cppu::OWeakObject*>(this) ) )
+        {
+            throw uno::RuntimeException();
+        }
+
+        ScDocument& rDoc = pDocSh->GetDocument();
+        ScTokenArray aTokenArray(rDoc);
+        (void)ScTokenConversion::ConvertToTokenArray( rDoc, aTokenArray, rTokens );
+
+        // Actually GRAM_API is a don't-care here because of the token
+        // array being set, it fits with other API compatibility grammars
+        // though.
+        pDocSh->GetDocFunc().EnterMatrix( aRange, nullptr, &aTokenArray, OUString(), true, true, OUString(), formula::FormulaGrammar::GRAM_API );
+    }
+    else
+    {
+        //  empty sequence -> erase array formula
+        ScMarkData aMark(pDocSh->GetDocument().GetSheetLimits());
+        aMark.SetMarkArea( aRange );
+        aMark.SelectTable( aRange.aStart.Tab(), true );
+        pDocSh->GetDocFunc().DeleteContents( aMark, InsertDeleteFlags::CONTENTS, true, true );
+    }
+}
+
+// XCellRangeData
+
+uno::Sequence< uno::Sequence<uno::Any> > SAL_CALL ScCellRangeObj::getDataArray()
+{
+    SolarMutexGuard aGuard;
+
+    if ( comphelper::getFromUnoTunnel<ScTableSheetObj>( static_cast<cppu::OWeakObject*>(this) ) )
+    {
+        //  don't create a data array for the sheet
+        throw uno::RuntimeException();
+    }
+
+    ScDocShell* pDocSh = GetDocShell();
+    if (pDocSh)
+    {
+        uno::Any aAny;
+        // bAllowNV = TRUE: errors as void
+        if ( ScRangeToSequence::FillMixedArray( aAny, pDocSh->GetDocument(), aRange, true ) )
+        {
+            uno::Sequence< uno::Sequence<uno::Any> > aSeq;
+            if ( aAny >>= aSeq )
+                return aSeq;            // success
+        }
+    }
+
+    throw uno::RuntimeException();      // no other exceptions specified
+}
+
+void SAL_CALL ScCellRangeObj::setDataArray(
+                        const uno::Sequence< uno::Sequence<uno::Any> >& aArray )
+{
+    SolarMutexGuard aGuard;
+
+    bool bDone = false;
+    ScDocShell* pDocSh = GetDocShell();
+    if (pDocSh)
+    {
+        //! move lcl_PutDataArray to docfunc?
+        bDone = lcl_PutDataArray( *pDocSh, aRange, aArray );
+    }
+
+    if (!bDone)
+        throw uno::RuntimeException();      // no other exceptions specified
+}
+
+// XCellRangeFormula
+
+uno::Sequence< uno::Sequence<OUString> > SAL_CALL ScCellRangeObj::getFormulaArray()
+{
+    SolarMutexGuard aGuard;
+
+    if ( comphelper::getFromUnoTunnel<ScTableSheetObj>( static_cast<cppu::OWeakObject*>(this) ) )
+    {
+        //  don't create a data array for the sheet
+        throw uno::RuntimeException();
+    }
+
+    ScDocShell* pDocSh = GetDocShell();
+    if (pDocSh)
+    {
+        SCCOL nStartCol = aRange.aStart.Col();
+        SCROW nStartRow = aRange.aStart.Row();
+        SCCOL nEndCol = aRange.aEnd.Col();
+        SCROW nEndRow = aRange.aEnd.Row();
+        SCCOL nColCount = nEndCol + 1 - nStartCol;
+        SCROW nRowCount = nEndRow + 1 - nStartRow;
+        SCTAB nTab = aRange.aStart.Tab();
+
+        uno::Sequence< uno::Sequence<OUString> > aRowSeq( nRowCount );
+        uno::Sequence<OUString>* pRowAry = aRowSeq.getArray();
+        for (SCROW nRowIndex = 0; nRowIndex < nRowCount; nRowIndex++)
+        {
+            uno::Sequence<OUString> aColSeq( nColCount );
+            OUString* pColAry = aColSeq.getArray();
+            for (SCCOL nColIndex = 0; nColIndex < nColCount; nColIndex++)
+                pColAry[nColIndex] = lcl_GetInputString( pDocSh->GetDocument(),
+                                    ScAddress( nStartCol+nColIndex, nStartRow+nRowIndex, nTab ), true );
+
+            pRowAry[nRowIndex] = aColSeq;
+        }
+
+        return aRowSeq;
+    }
+
+    throw uno::RuntimeException();      // no other exceptions specified
+}
+
+void SAL_CALL ScCellRangeObj::setFormulaArray(
+                        const uno::Sequence< uno::Sequence<OUString> >& aArray )
+{
+    SolarMutexGuard aGuard;
+
+    bool bDone = false;
+    ScDocShell* pDocSh = GetDocShell();
+    if (pDocSh)
+    {
+        ScExternalRefManager::ApiGuard aExtRefGuard(pDocSh->GetDocument());
+
+        // GRAM_API for API compatibility.
+        bDone = lcl_PutFormulaArray( *pDocSh, aRange, aArray, formula::FormulaGrammar::GRAM_API );
+    }
+
+    if (!bDone)
+        throw uno::RuntimeException();      // no other exceptions specified
+}
+
+// XMultipleOperation
+
+void SAL_CALL ScCellRangeObj::setTableOperation( const table::CellRangeAddress& aFormulaRange,
+                                        sheet::TableOperationMode nMode,
+                                        const table::CellAddress& aColumnCell,
+                                        const table::CellAddress& aRowCell )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if (!pDocSh)
+        return;
+
+    bool bError = false;
+    ScTabOpParam aParam;
+    aParam.aRefFormulaCell = ScRefAddress( static_cast<SCCOL>(aFormulaRange.StartColumn),
+                                          static_cast<SCROW>(aFormulaRange.StartRow), aFormulaRange.Sheet );
+    aParam.aRefFormulaEnd  = ScRefAddress( static_cast<SCCOL>(aFormulaRange.EndColumn),
+                                          static_cast<SCROW>(aFormulaRange.EndRow), aFormulaRange.Sheet );
+    aParam.aRefRowCell     = ScRefAddress( static_cast<SCCOL>(aRowCell.Column),
+                                          static_cast<SCROW>(aRowCell.Row), aRowCell.Sheet );
+    aParam.aRefColCell     = ScRefAddress( static_cast<SCCOL>(aColumnCell.Column),
+                                          static_cast<SCROW>(aColumnCell.Row), aColumnCell.Sheet );
+
+    switch (nMode)
+    {
+        case sheet::TableOperationMode_COLUMN:
+            aParam.meMode = ScTabOpParam::Column;
+            break;
+        case sheet::TableOperationMode_ROW:
+            aParam.meMode = ScTabOpParam::Row;
+            break;
+        case sheet::TableOperationMode_BOTH:
+            aParam.meMode = ScTabOpParam::Both;
+            break;
+        default:
+            bError = true;
+    }
+
+    if (!bError)
+        pDocSh->GetDocFunc().TabOp( aRange, nullptr, aParam, true, true );
+}
+
+// XMergeable
+
+void SAL_CALL ScCellRangeObj::merge( sal_Bool bMerge )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( !pDocSh )
+        return;
+
+    ScCellMergeOption aMergeOption(
+        aRange.aStart.Col(), aRange.aStart.Row(),
+        aRange.aEnd.Col(), aRange.aEnd.Row(), false);
+    aMergeOption.maTabs.insert(aRange.aStart.Tab());
+    if ( bMerge )
+        pDocSh->GetDocFunc().MergeCells( aMergeOption, false, true, true );
+    else
+        pDocSh->GetDocFunc().UnmergeCells( aMergeOption, true, nullptr );
+
+    //! Catch error?
+}
+
+sal_Bool SAL_CALL ScCellRangeObj::getIsMerged()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    return pDocSh && pDocSh->GetDocument().HasAttrib( aRange, HasAttrFlags::Merged );
+}
+
+// XCellSeries
+
+void SAL_CALL ScCellRangeObj::fillSeries( sheet::FillDirection nFillDirection,
+                        sheet::FillMode nFillMode, sheet::FillDateMode nFillDateMode,
+                        double fStep, double fEndValue )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( !pDocSh )
+        return;
+
+    bool bError = false;
+
+    FillDir eDir = FILL_TO_BOTTOM;
+    switch (nFillDirection)
+    {
+        case sheet::FillDirection_TO_BOTTOM:
+            eDir = FILL_TO_BOTTOM;
+            break;
+        case sheet::FillDirection_TO_RIGHT:
+            eDir = FILL_TO_RIGHT;
+            break;
+        case sheet::FillDirection_TO_TOP:
+            eDir = FILL_TO_TOP;
+            break;
+        case sheet::FillDirection_TO_LEFT:
+            eDir = FILL_TO_LEFT;
+            break;
+        default:
+            bError = true;
+    }
+
+    FillCmd eCmd = FILL_SIMPLE;
+    switch ( nFillMode )
+    {
+        case sheet::FillMode_SIMPLE:
+            eCmd = FILL_SIMPLE;
+            break;
+        case sheet::FillMode_LINEAR:
+            eCmd = FILL_LINEAR;
+            break;
+        case sheet::FillMode_GROWTH:
+            eCmd = FILL_GROWTH;
+            break;
+        case sheet::FillMode_DATE:
+            eCmd = FILL_DATE;
+            break;
+        case sheet::FillMode_AUTO:
+            eCmd = FILL_AUTO;
+            break;
+        default:
+            bError = true;
+    }
+
+    FillDateCmd eDateCmd = FILL_DAY;
+    switch ( nFillDateMode )
+    {
+        case sheet::FillDateMode_FILL_DATE_DAY:
+            eDateCmd = FILL_DAY;
+            break;
+        case sheet::FillDateMode_FILL_DATE_WEEKDAY:
+            eDateCmd = FILL_WEEKDAY;
+            break;
+        case sheet::FillDateMode_FILL_DATE_MONTH:
+            eDateCmd = FILL_MONTH;
+            break;
+        case sheet::FillDateMode_FILL_DATE_YEAR:
+            eDateCmd = FILL_YEAR;
+            break;
+        default:
+            bError = true;
+    }
+
+    if (!bError)
+        pDocSh->GetDocFunc().FillSeries( aRange, nullptr, eDir, eCmd, eDateCmd,
+                                            MAXDOUBLE, fStep, fEndValue, true );
+}
+
+void SAL_CALL ScCellRangeObj::fillAuto( sheet::FillDirection nFillDirection,
+                                sal_Int32 nSourceCount )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( !(pDocSh && nSourceCount) )
+        return;
+
+    ScRange aSourceRange(aRange);
+    SCCOLROW nCount = 0;                   // "Dest-Count"
+    FillDir eDir = FILL_TO_BOTTOM;
+    bool bError = false;
+    switch (nFillDirection)
+    {
+        case sheet::FillDirection_TO_BOTTOM:
+            aSourceRange.aEnd.SetRow( static_cast<SCROW>( aSourceRange.aStart.Row() + nSourceCount - 1 ) );
+            nCount = aRange.aEnd.Row() - aSourceRange.aEnd.Row();
+            eDir = FILL_TO_BOTTOM;
+            break;
+        case sheet::FillDirection_TO_RIGHT:
+            aSourceRange.aEnd.SetCol( static_cast<SCCOL>( aSourceRange.aStart.Col() + nSourceCount - 1 ) );
+            nCount = aRange.aEnd.Col() - aSourceRange.aEnd.Col();
+            eDir = FILL_TO_RIGHT;
+            break;
+        case sheet::FillDirection_TO_TOP:
+            aSourceRange.aStart.SetRow( static_cast<SCROW>( aSourceRange.aEnd.Row() - nSourceCount + 1 ) );
+            nCount = aSourceRange.aStart.Row() - aRange.aStart.Row();
+            eDir = FILL_TO_TOP;
+            break;
+        case sheet::FillDirection_TO_LEFT:
+            aSourceRange.aStart.SetCol( static_cast<SCCOL>( aSourceRange.aEnd.Col() - nSourceCount + 1 ) );
+            nCount = aSourceRange.aStart.Col() - aRange.aStart.Col();
+            eDir = FILL_TO_LEFT;
+            break;
+        default:
+            bError = true;
+    }
+    const ScDocument& rDoc = pDocSh->GetDocument();
+    if (nCount < 0 || nCount > rDoc.MaxRow())      // overflow
+        bError = true;
+
+    if (!bError)
+        pDocSh->GetDocFunc().FillAuto( aSourceRange, nullptr, eDir, nCount, true );
+}
+
+// XAutoFormattable
+
+void SAL_CALL ScCellRangeObj::autoFormat( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        ScAutoFormat* pAutoFormat = ScGlobal::GetOrCreateAutoFormat();
+        ScAutoFormat::const_iterator it = pAutoFormat->find(aName);
+        if (it == pAutoFormat->end())
+            throw lang::IllegalArgumentException();
+
+        ScAutoFormat::const_iterator itBeg = pAutoFormat->begin();
+        size_t nIndex = std::distance(itBeg, it);
+        pDocSh->GetDocFunc().AutoFormat(aRange, nullptr, nIndex, true);
+
+    }
+}
+
+// XSortable
+
+uno::Sequence<beans::PropertyValue> SAL_CALL ScCellRangeObj::createSortDescriptor()
+{
+    SolarMutexGuard aGuard;
+    ScSortParam aParam;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        // create DB-Area only during execution; API always the exact area
+        ScDBData* pData = pDocSh->GetDBData( aRange, SC_DB_OLD, ScGetDBSelection::ForceMark );
+        if (pData)
+        {
+            pData->GetSortParam(aParam);
+
+            //  SortDescriptor contains the counted fields inside the area
+            ScRange aDBRange;
+            pData->GetArea(aDBRange);
+            SCCOLROW nFieldStart = aParam.bByRow ?
+                static_cast<SCCOLROW>(aDBRange.aStart.Col()) :
+                static_cast<SCCOLROW>(aDBRange.aStart.Row());
+            for (sal_uInt16 i=0; i<aParam.GetSortKeyCount(); i++)
+                if ( aParam.maKeyState[i].bDoSort && aParam.maKeyState[i].nField >= nFieldStart )
+                    aParam.maKeyState[i].nField -= nFieldStart;
+        }
+    }
+
+    uno::Sequence<beans::PropertyValue> aSeq( ScSortDescriptor::GetPropertyCount() );
+    ScSortDescriptor::FillProperties( aSeq, aParam );
+    return aSeq;
+}
+
+void SAL_CALL ScCellRangeObj::sort( const uno::Sequence<beans::PropertyValue>& aDescriptor )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if (!pDocSh)
+        return;
+
+    sal_uInt16 i;
+    ScSortParam aParam;
+    ScDBData* pData = pDocSh->GetDBData( aRange, SC_DB_MAKE, ScGetDBSelection::ForceMark ); // if needed create area
+    if (pData)
+    {
+        //  get old settings if not everything is set anew
+        pData->GetSortParam(aParam);
+        SCCOLROW nOldStart = aParam.bByRow ?
+            static_cast<SCCOLROW>(aRange.aStart.Col()) :
+            static_cast<SCCOLROW>(aRange.aStart.Row());
+        for (i=0; i<aParam.GetSortKeyCount(); i++)
+            if ( aParam.maKeyState[i].bDoSort && aParam.maKeyState[i].nField >= nOldStart )
+                aParam.maKeyState[i].nField -= nOldStart;
+    }
+
+    ScSortDescriptor::FillSortParam( aParam, aDescriptor );
+
+    //  SortDescriptor contains the counted fields inside the area
+    //  ByRow can be changed during execution of FillSortParam
+    SCCOLROW nFieldStart = aParam.bByRow ?
+        static_cast<SCCOLROW>(aRange.aStart.Col()) :
+        static_cast<SCCOLROW>(aRange.aStart.Row());
+    SCCOLROW nFieldEnd = aParam.bByRow ?
+        static_cast<SCCOLROW>(aRange.aEnd.Col()) :
+        static_cast<SCCOLROW>(aRange.aEnd.Row());
+    for (i=0; i<aParam.GetSortKeyCount(); i++)
+    {
+        aParam.maKeyState[i].nField += nFieldStart;
+        // tdf#103632 - sanity check poorly behaved macros.
+        if (aParam.maKeyState[i].nField > nFieldEnd)
+            aParam.maKeyState[i].nField = nFieldEnd;
+    }
+
+    SCTAB nTab = aRange.aStart.Tab();
+    aParam.nCol1 = aRange.aStart.Col();
+    aParam.nRow1 = aRange.aStart.Row();
+    aParam.nCol2 = aRange.aEnd.Col();
+    aParam.nRow2 = aRange.aEnd.Row();
+
+    pDocSh->GetDBData( aRange, SC_DB_MAKE, ScGetDBSelection::ForceMark );       // if needed create area
+
+    ScDBDocFunc aFunc(*pDocSh); // area must be created
+    (void)aFunc.Sort( nTab, aParam, true, true, true );
+}
+
+// XFilterable
+
+uno::Reference<sheet::XSheetFilterDescriptor> SAL_CALL ScCellRangeObj::createFilterDescriptor(
+                                sal_Bool bEmpty )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    rtl::Reference<ScFilterDescriptor> pNew = new ScFilterDescriptor(pDocSh);
+    if ( !bEmpty && pDocSh )
+    {
+        // create DB-Area only during execution; API always the exact area
+        ScDBData* pData = pDocSh->GetDBData( aRange, SC_DB_OLD, ScGetDBSelection::ForceMark );
+        if (pData)
+        {
+            ScQueryParam aParam;
+            pData->GetQueryParam(aParam);
+            //  FilterDescriptor contains the counted fields inside the area
+            ScRange aDBRange;
+            pData->GetArea(aDBRange);
+            SCCOLROW nFieldStart = aParam.bByRow ?
+                static_cast<SCCOLROW>(aDBRange.aStart.Col()) :
+                static_cast<SCCOLROW>(aDBRange.aStart.Row());
+            SCSIZE nCount = aParam.GetEntryCount();
+            for (SCSIZE i=0; i<nCount; i++)
+            {
+                ScQueryEntry& rEntry = aParam.GetEntry(i);
+                if (rEntry.bDoQuery && rEntry.nField >= nFieldStart)
+                    rEntry.nField -= nFieldStart;
+            }
+            pNew->SetParam(aParam);
+        }
+    }
+    return pNew;
+}
+
+void SAL_CALL ScCellRangeObj::filter( const uno::Reference<sheet::XSheetFilterDescriptor>& xDescriptor )
+{
+    SolarMutexGuard aGuard;
+
+    if (!xDescriptor.is()) return;
+
+    //  This could be theoretically an unknown object, so only use the
+    //  public XSheetFilterDescriptor interface to copy the data into a
+    //  ScFilterDescriptor object:
+    //! if it already a ScFilterDescriptor is, direct via getImplementation?
+
+    ScDocShell* pDocSh = GetDocShell();
+    rtl::Reference<ScFilterDescriptor> xImpl(new ScFilterDescriptor(pDocSh));
+    uno::Reference< sheet::XSheetFilterDescriptor2 > xDescriptor2( xDescriptor, uno::UNO_QUERY );
+    if ( xDescriptor2.is() )
+    {
+        xImpl->setFilterFields2( xDescriptor2->getFilterFields2() );
+    }
+    else
+    {
+        xImpl->setFilterFields( xDescriptor->getFilterFields() );
+    }
+    //  the rest are now properties...
+
+    uno::Reference<beans::XPropertySet> xPropSet( xDescriptor, uno::UNO_QUERY );
+    if (xPropSet.is())
+        lcl_CopyProperties(*xImpl, *xPropSet);
+
+    if (!pDocSh)
+        return;
+
+    ScQueryParam aParam = xImpl->GetParam();
+    //  FilterDescriptor contains the counted fields inside the area
+    SCCOLROW nFieldStart = aParam.bByRow ?
+        static_cast<SCCOLROW>(aRange.aStart.Col()) :
+        static_cast<SCCOLROW>(aRange.aStart.Row());
+    SCSIZE nCount = aParam.GetEntryCount();
+    svl::SharedStringPool& rPool = pDocSh->GetDocument().GetSharedStringPool();
+    for (SCSIZE i=0; i<nCount; i++)
+    {
+        ScQueryEntry& rEntry = aParam.GetEntry(i);
+        if (rEntry.bDoQuery)
+        {
+            rEntry.nField += nFieldStart;
+            //  dialog always shows the string -> must match the value
+            ScQueryEntry::QueryItemsType& rItems = rEntry.GetQueryItems();
+            rItems.resize(1);
+            ScQueryEntry::Item& rItem = rItems.front();
+            if (rItem.meType != ScQueryEntry::ByString)
+            {
+                OUString aStr;
+                pDocSh->GetDocument().GetFormatTable()->GetInputLineString(rItem.mfVal, 0, aStr);
+                rItem.maString = rPool.intern(aStr);
+            }
+        }
+    }
+
+    SCTAB nTab = aRange.aStart.Tab();
+    aParam.nCol1 = aRange.aStart.Col();
+    aParam.nRow1 = aRange.aStart.Row();
+    aParam.nCol2 = aRange.aEnd.Col();
+    aParam.nRow2 = aRange.aEnd.Row();
+
+    pDocSh->GetDBData( aRange, SC_DB_MAKE, ScGetDBSelection::ForceMark );   // if needed create area
+
+    //! keep source range in filter descriptor
+    //! if created by createFilterDescriptorByObject ???
+
+    ScDBDocFunc aFunc(*pDocSh);
+    aFunc.Query( nTab, aParam, nullptr, true, true );  // area must be created
+}
+
+//! get/setAutoFilter as properties!!!
+
+// XAdvancedFilterSource
+
+uno::Reference<sheet::XSheetFilterDescriptor> SAL_CALL ScCellRangeObj::createFilterDescriptorByObject(
+                        const uno::Reference<sheet::XSheetFilterable>& xObject )
+{
+    SolarMutexGuard aGuard;
+
+    //  this here is not the area, which will be filtered, instead the area
+    //  with the query
+
+    uno::Reference<sheet::XCellRangeAddressable> xAddr( xObject, uno::UNO_QUERY );
+
+    ScDocShell* pDocSh = GetDocShell();
+    if ( !pDocSh || !xAddr.is() )
+    {
+        OSL_FAIL("no document or no area");
+        return nullptr;
+    }
+
+    //! check if xObject is in the same document
+
+    rtl::Reference<ScFilterDescriptor> pNew(new ScFilterDescriptor(pDocSh));  //! instead from object?
+
+    ScQueryParam aParam = pNew->GetParam();
+    aParam.bHasHeader = true;
+
+    table::CellRangeAddress aDataAddress(xAddr->getRangeAddress());
+    aParam.nCol1 = static_cast<SCCOL>(aDataAddress.StartColumn);
+    aParam.nRow1 = static_cast<SCROW>(aDataAddress.StartRow);
+    aParam.nCol2 = static_cast<SCCOL>(aDataAddress.EndColumn);
+    aParam.nRow2 = static_cast<SCROW>(aDataAddress.EndRow);
+    aParam.nTab  = aDataAddress.Sheet;
+
+    ScDocument& rDoc = pDocSh->GetDocument();
+    if (!rDoc.CreateQueryParam(aRange, aParam))
+        return nullptr;
+
+    //  FilterDescriptor contains the counted fields inside the area
+    SCCOLROW nFieldStart = aParam.bByRow ?
+        static_cast<SCCOLROW>(aDataAddress.StartColumn) :
+        static_cast<SCCOLROW>(aDataAddress.StartRow);
+    SCSIZE nCount = aParam.GetEntryCount();
+    for (SCSIZE i=0; i<nCount; i++)
+    {
+        ScQueryEntry& rEntry = aParam.GetEntry(i);
+        if (rEntry.bDoQuery && rEntry.nField >= nFieldStart)
+            rEntry.nField -= nFieldStart;
+    }
+
+    pNew->SetParam( aParam );
+    return pNew;
+}
+
+// XSubTotalSource
+
+uno::Reference<sheet::XSubTotalDescriptor> SAL_CALL ScCellRangeObj::createSubTotalDescriptor(
+                                sal_Bool bEmpty )
+{
+    SolarMutexGuard aGuard;
+    rtl::Reference<ScSubTotalDescriptor> pNew = new ScSubTotalDescriptor;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( !bEmpty && pDocSh )
+    {
+        // create DB-Area only during execution; API always the exact area
+        ScDBData* pData = pDocSh->GetDBData( aRange, SC_DB_OLD, ScGetDBSelection::ForceMark );
+        if (pData)
+        {
+            ScSubTotalParam aParam;
+            pData->GetSubTotalParam(aParam);
+            //  SubTotalDescriptor contains the counted fields inside the area
+            ScRange aDBRange;
+            pData->GetArea(aDBRange);
+            SCCOL nFieldStart = aDBRange.aStart.Col();
+            for (sal_uInt16 i=0; i<MAXSUBTOTAL; i++)
+            {
+                if ( aParam.bGroupActive[i] )
+                {
+                    if ( aParam.nField[i] >= nFieldStart )
+                        aParam.nField[i] = sal::static_int_cast<SCCOL>( aParam.nField[i] - nFieldStart );
+                    for (SCCOL j=0; j<aParam.nSubTotals[i]; j++)
+                        if ( aParam.pSubTotals[i][j] >= nFieldStart )
+                            aParam.pSubTotals[i][j] = sal::static_int_cast<SCCOL>( aParam.pSubTotals[i][j] - nFieldStart );
+                }
+            }
+            pNew->SetParam(aParam);
+        }
+    }
+    return pNew;
+}
+
+void SAL_CALL ScCellRangeObj::applySubTotals(
+    const uno::Reference<sheet::XSubTotalDescriptor>& xDescriptor,
+    sal_Bool bReplace)
+{
+    SolarMutexGuard aGuard;
+
+    if (!xDescriptor.is()) return;
+
+    ScDocShell* pDocSh = GetDocShell();
+    ScSubTotalDescriptorBase* pImp =
+        comphelper::getFromUnoTunnel<ScSubTotalDescriptorBase>( xDescriptor );
+
+    if (!(pDocSh && pImp))
+        return;
+
+    ScSubTotalParam aParam;
+    pImp->GetData(aParam);      // virtual method of base class
+
+    //  SubTotalDescriptor contains the counted fields inside the area
+    SCCOL nFieldStart = aRange.aStart.Col();
+    for (sal_uInt16 i=0; i<MAXSUBTOTAL; i++)
+    {
+        if ( aParam.bGroupActive[i] )
+        {
+            aParam.nField[i] = sal::static_int_cast<SCCOL>( aParam.nField[i] + nFieldStart );
+            for (SCCOL j=0; j<aParam.nSubTotals[i]; j++)
+                aParam.pSubTotals[i][j] = sal::static_int_cast<SCCOL>( aParam.pSubTotals[i][j] + nFieldStart );
+        }
+    }
+
+    aParam.bReplace = bReplace;
+
+    SCTAB nTab = aRange.aStart.Tab();
+    aParam.nCol1 = aRange.aStart.Col();
+    aParam.nRow1 = aRange.aStart.Row();
+    aParam.nCol2 = aRange.aEnd.Col();
+    aParam.nRow2 = aRange.aEnd.Row();
+
+    pDocSh->GetDBData( aRange, SC_DB_MAKE, ScGetDBSelection::ForceMark );   // if needed create area
+
+    ScDBDocFunc aFunc(*pDocSh);
+    aFunc.DoSubTotals( nTab, aParam, true, true );    // area must be created
+}
+
+void SAL_CALL ScCellRangeObj::removeSubTotals()
+{
+    SolarMutexGuard aGuard;
+
+    ScDocShell* pDocSh = GetDocShell();
+    if (!pDocSh)
+        return;
+
+    ScSubTotalParam aParam;
+    ScDBData* pData = pDocSh->GetDBData( aRange, SC_DB_OLD, ScGetDBSelection::ForceMark );
+    if (pData)
+        pData->GetSubTotalParam(aParam);    // also keep field entries during remove
+
+    aParam.bRemoveOnly = true;
+
+    SCTAB nTab = aRange.aStart.Tab();
+    aParam.nCol1 = aRange.aStart.Col();
+    aParam.nRow1 = aRange.aStart.Row();
+    aParam.nCol2 = aRange.aEnd.Col();
+    aParam.nRow2 = aRange.aEnd.Row();
+
+    pDocSh->GetDBData( aRange, SC_DB_MAKE, ScGetDBSelection::ForceMark );   // if needed create area
+
+    ScDBDocFunc aFunc(*pDocSh);
+    aFunc.DoSubTotals( nTab, aParam, true, true );    // are must be created
+}
+
+uno::Sequence<beans::PropertyValue> SAL_CALL ScCellRangeObj::createImportDescriptor( sal_Bool bEmpty )
+{
+    SolarMutexGuard aGuard;
+    ScImportParam aParam;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( !bEmpty && pDocSh )
+    {
+        // create DB-Area only during execution; API always the exact area
+        ScDBData* pData = pDocSh->GetDBData( aRange, SC_DB_OLD, ScGetDBSelection::ForceMark );
+        if (pData)
+            pData->GetImportParam(aParam);
+    }
+
+    uno::Sequence<beans::PropertyValue> aSeq( ScImportDescriptor::GetPropertyCount() );
+    ScImportDescriptor::FillProperties( aSeq, aParam );
+    return aSeq;
+}
+
+void SAL_CALL ScCellRangeObj::doImport( const uno::Sequence<beans::PropertyValue>& aDescriptor )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if (!pDocSh)
+        return;
+
+    ScImportParam aParam;
+    ScImportDescriptor::FillImportParam( aParam, aDescriptor );
+
+    SCTAB nTab = aRange.aStart.Tab();
+    aParam.nCol1 = aRange.aStart.Col();
+    aParam.nRow1 = aRange.aStart.Row();
+    aParam.nCol2 = aRange.aEnd.Col();
+    aParam.nRow2 = aRange.aEnd.Row();
+
+    //! TODO: could we get passed a valid result set by any means?
+
+    pDocSh->GetDBData( aRange, SC_DB_MAKE, ScGetDBSelection::ForceMark );       // if needed create area
+
+    ScDBDocFunc aFunc(*pDocSh);                         // are must be created
+    aFunc.DoImport( nTab, aParam, nullptr );         //! Api-Flag as parameter
+}
+
+// XCellFormatRangesSupplier
+
+uno::Reference<container::XIndexAccess> SAL_CALL ScCellRangeObj::getCellFormatRanges()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+        return new ScCellFormatsObj( pDocSh, aRange );
+    return nullptr;
+}
+
+// XUniqueCellFormatRangesSupplier
+
+uno::Reference<container::XIndexAccess> SAL_CALL ScCellRangeObj::getUniqueCellFormatRanges()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+        return new ScUniqueCellFormatsObj( pDocSh, aRange );
+    return nullptr;
+}
+
+// XPropertySet extended for Range-Properties
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScCellRangeObj::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( pRangePropSet->getPropertyMap() ));
+    return aRef;
+}
+
+void ScCellRangeObj::SetOnePropertyValue( const SfxItemPropertyMapEntry* pEntry, const uno::Any& aValue )
+{
+    //  Range has only Position and Size in addition to ScCellRangesBase, both are ReadOnly
+    //  -> nothing to do here
+
+    ScCellRangesBase::SetOnePropertyValue( pEntry, aValue );
+}
+
+void ScCellRangeObj::GetOnePropertyValue( const SfxItemPropertyMapEntry* pEntry, uno::Any& rAny )
+{
+    if ( !pEntry )
+        return;
+
+    if ( pEntry->nWID == SC_WID_UNO_POS )
+    {
+        ScDocShell* pDocSh = GetDocShell();
+        if (pDocSh)
+        {
+            //  GetMMRect converts using HMM_PER_TWIPS, like the DrawingLayer
+            tools::Rectangle aMMRect(pDocSh->GetDocument().GetMMRect(
+                                    aRange.aStart.Col(), aRange.aStart.Row(),
+                                    aRange.aEnd.Col(), aRange.aEnd.Row(), aRange.aStart.Tab() ));
+            awt::Point aPos( aMMRect.Left(), aMMRect.Top() );
+            rAny <<= aPos;
+        }
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_SIZE )
+    {
+        ScDocShell* pDocSh = GetDocShell();
+        if (pDocSh)
+        {
+            //  GetMMRect converts using HMM_PER_TWIPS, like the DrawingLayer
+            tools::Rectangle aMMRect = pDocSh->GetDocument().GetMMRect(
+                                    aRange.aStart.Col(), aRange.aStart.Row(),
+                                    aRange.aEnd.Col(), aRange.aEnd.Row(), aRange.aStart.Tab() );
+            Size aSize(aMMRect.GetSize());
+            awt::Size aAwtSize( aSize.Width(), aSize.Height() );
+            rAny <<= aAwtSize;
+        }
+    }
+    else
+        ScCellRangesBase::GetOnePropertyValue( pEntry, rAny );
+}
+
+const SfxItemPropertyMap& ScCellRangeObj::GetItemPropertyMap()
+{
+    return pRangePropSet->getPropertyMap();
+}
+
+// XServiceInfo
+
+OUString SAL_CALL ScCellRangeObj::getImplementationName()
+{
+    return "ScCellRangeObj";
+}
+
+sal_Bool SAL_CALL ScCellRangeObj::supportsService( const OUString& rServiceName )
+{
+    return cppu::supportsService(this, rServiceName);
+}
+
+uno::Sequence<OUString> SAL_CALL ScCellRangeObj::getSupportedServiceNames()
+{
+    return {SCSHEETCELLRANGE_SERVICE,
+            SCCELLRANGE_SERVICE,
+            SCCELLPROPERTIES_SERVICE,
+            SCCHARPROPERTIES_SERVICE,
+            SCPARAPROPERTIES_SERVICE};
+}
+
+const SvxItemPropertySet* ScCellObj::GetEditPropertySet()
+{
+    return lcl_GetEditPropertySet();
+}
+
+const SfxItemPropertyMap& ScCellObj::GetCellPropertyMap()
+{
+    return lcl_GetCellPropertySet()->getPropertyMap();
+}
+
+ScCellObj::ScCellObj(ScDocShell* pDocSh, const ScAddress& rP) :
+    ScCellRangeObj( pDocSh, ScRange(rP,rP) ),
+    pCellPropSet( lcl_GetCellPropertySet() ),
+    aCellPos( rP ),
+    nActionLockCount( 0 )
+{
+    //  pUnoText is allocated on demand (GetUnoText)
+    //  can't be aggregated because getString/setString is handled here
+}
+
+SvxUnoText& ScCellObj::GetUnoText()
+{
+    if (!mxUnoText.is())
+    {
+        mxUnoText.set(new ScCellTextObj(GetDocShell(), aCellPos));
+        if (nActionLockCount)
+        {
+            ScCellEditSource* pEditSource =
+                static_cast<ScCellEditSource*> (mxUnoText->GetEditSource());
+            if (pEditSource)
+                pEditSource->SetDoUpdateData(false);
+        }
+    }
+    return *mxUnoText;
+}
+
+ScCellObj::~ScCellObj()
+{
+}
+
+void ScCellObj::RefChanged()
+{
+    ScCellRangeObj::RefChanged();
+
+    const ScRangeList& rRanges = GetRangeList();
+    OSL_ENSURE(rRanges.size() == 1, "What ranges ?!?!");
+    if ( !rRanges.empty() )
+    {
+        aCellPos = rRanges[ 0 ].aStart;
+    }
+}
+
+uno::Any SAL_CALL ScCellObj::queryInterface( const uno::Type& rType )
+{
+    SC_QUERYINTERFACE( table::XCell )
+    SC_QUERYINTERFACE( table::XCell2 )
+    SC_QUERYINTERFACE( sheet::XFormulaTokens )
+    SC_QUERYINTERFACE( sheet::XCellAddressable )
+    SC_QUERYINTERFACE( text::XText )
+    SC_QUERYINTERFACE( text::XSimpleText )
+    SC_QUERYINTERFACE( text::XTextRange )
+    SC_QUERYINTERFACE( container::XEnumerationAccess )
+    SC_QUERYINTERFACE( container::XElementAccess )
+    SC_QUERYINTERFACE( sheet::XSheetAnnotationAnchor )
+    SC_QUERYINTERFACE( text::XTextFieldsSupplier )
+    SC_QUERYINTERFACE( document::XActionLockable )
+
+    return ScCellRangeObj::queryInterface( rType );
+}
+
+void SAL_CALL ScCellObj::acquire() noexcept
+{
+    ScCellRangeObj::acquire();
+}
+
+void SAL_CALL ScCellObj::release() noexcept
+{
+    ScCellRangeObj::release();
+}
+
+uno::Sequence<uno::Type> SAL_CALL ScCellObj::getTypes()
+{
+    static const uno::Sequence<uno::Type> aTypes = comphelper::concatSequences(
+        ScCellRangeObj::getTypes(),
+        uno::Sequence<uno::Type>
+        {
+            cppu::UnoType<table::XCell>::get(),
+            cppu::UnoType<sheet::XCellAddressable>::get(),
+            cppu::UnoType<text::XText>::get(),
+            cppu::UnoType<container::XEnumerationAccess>::get(),
+            cppu::UnoType<sheet::XSheetAnnotationAnchor>::get(),
+            cppu::UnoType<text::XTextFieldsSupplier>::get(),
+            cppu::UnoType<document::XActionLockable>::get(),
+            cppu::UnoType<sheet::XFormulaTokens>::get(),
+            cppu::UnoType<table::XCell2>::get()
+        } );
+    return aTypes;
+}
+
+uno::Sequence<sal_Int8> SAL_CALL ScCellObj::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+// helper methods
+
+OUString ScCellObj::GetInputString_Impl(bool bEnglish) const      // for getFormula / FormulaLocal
+{
+    if (GetDocShell())
+        return lcl_GetInputString( GetDocShell()->GetDocument(), aCellPos, bEnglish );
+    return OUString();
+}
+
+OUString ScCellObj::GetOutputString_Impl() const
+{
+    ScDocShell* pDocSh = GetDocShell();
+    OUString aVal;
+    if ( pDocSh )
+    {
+        ScDocument& rDoc = pDocSh->GetDocument();
+        ScRefCellValue aCell(rDoc, aCellPos);
+
+        aVal = ScCellFormat::GetOutputString(rDoc, aCellPos, aCell);
+    }
+    return aVal;
+}
+
+void ScCellObj::SetString_Impl(const OUString& rString, bool bInterpret, bool bEnglish)
+{
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        // GRAM_API for API compatibility.
+        (void)pDocSh->GetDocFunc().SetCellText(
+            aCellPos, rString, bInterpret, bEnglish, true, formula::FormulaGrammar::GRAM_API );
+    }
+}
+
+double ScCellObj::GetValue_Impl() const
+{
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+        return pDocSh->GetDocument().GetValue( aCellPos );
+
+    return 0.0;
+}
+
+void ScCellObj::SetValue_Impl(double fValue)
+{
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+        pDocSh->GetDocFunc().SetValueCell(aCellPos, fValue, false);
+}
+
+// only for XML import
+
+void ScCellObj::InputEnglishString( const OUString& rText )
+{
+    // This is like a mixture of setFormula and property FormulaLocal:
+    // The cell's number format is checked for "text", a new cell format may be set,
+    // but all parsing is in English.
+
+    ScDocShell* pDocSh = GetDocShell();
+    if (!pDocSh)
+        return;
+
+    ScDocument& rDoc = pDocSh->GetDocument();
+    SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+    sal_uInt32 nOldFormat = rDoc.GetNumberFormat( aCellPos );
+    if (pFormatter->GetType(nOldFormat) == SvNumFormatType::TEXT)
+    {
+        SetString_Impl(rText, false, false);      // text cell
+        return;
+    }
+
+    ScDocFunc &rFunc = pDocSh->GetDocFunc();
+
+    ScInputStringType aRes =
+        ScStringUtil::parseInputString(*pFormatter, rText, LANGUAGE_ENGLISH_US);
+
+    if (aRes.meType != ScInputStringType::Unknown)
+    {
+        if ((nOldFormat % SV_COUNTRY_LANGUAGE_OFFSET) == 0 && aRes.mnFormatType != SvNumFormatType::ALL)
+        {
+            // apply a format for the recognized type and the old format's language
+            sal_uInt32 nNewFormat = ScGlobal::GetStandardFormat(*pFormatter, nOldFormat, aRes.mnFormatType);
+            if (nNewFormat != nOldFormat)
+            {
+                ScPatternAttr aPattern( rDoc.GetPool() );
+                aPattern.GetItemSet().Put( SfxUInt32Item( ATTR_VALUE_FORMAT, nNewFormat ) );
+                // ATTR_LANGUAGE_FORMAT remains unchanged
+                rFunc.ApplyAttributes( *GetMarkData(), aPattern, true );
+            }
+        }
+    }
+    switch (aRes.meType)
+    {
+        case ScInputStringType::Formula:
+            rFunc.SetFormulaCell(
+                aCellPos,
+                new ScFormulaCell(rDoc, aCellPos, aRes.maText, formula::FormulaGrammar::GRAM_API),
+                false);
+        break;
+        case ScInputStringType::Number:
+            rFunc.SetValueCell(aCellPos, aRes.mfValue, false);
+        break;
+        case ScInputStringType::Text:
+            rFunc.SetStringOrEditCell(aCellPos, aRes.maText, false);
+        break;
+        default:
+            SetString_Impl(rText, false, false); // probably empty string
+    }
+}
+
+//  XText
+
+uno::Reference<text::XTextCursor> SAL_CALL ScCellObj::createTextCursor()
+{
+    SolarMutexGuard aGuard;
+    return new ScCellTextCursor( *this );
+}
+
+uno::Reference<text::XTextCursor> SAL_CALL ScCellObj::createTextCursorByRange(
+                                    const uno::Reference<text::XTextRange>& aTextPosition )
+{
+    SolarMutexGuard aGuard;
+    rtl::Reference<SvxUnoTextCursor> pCursor = new ScCellTextCursor( *this );
+
+    SvxUnoTextRangeBase* pRange = comphelper::getFromUnoTunnel<SvxUnoTextRangeBase>( aTextPosition );
+    if(pRange)
+        pCursor->SetSelection( pRange->GetSelection() );
+    else
+    {
+        ScCellTextCursor* pOther = comphelper::getFromUnoTunnel<ScCellTextCursor>( aTextPosition );
+        if(!pOther)
+            throw uno::RuntimeException();
+
+        pCursor->SetSelection( pOther->GetSelection() );
+
+    }
+
+    return pCursor;
+}
+
+OUString SAL_CALL ScCellObj::getString()
+{
+    SolarMutexGuard aGuard;
+    return GetOutputString_Impl();
+}
+
+void SAL_CALL ScCellObj::setString( const OUString& aText )
+{
+    SolarMutexGuard aGuard;
+    SetString_Impl(aText, false, false);  // always text
+
+    // don't create pUnoText here if not there
+    if (mxUnoText.is())
+        mxUnoText->SetSelection(ESelection( 0,0, 0,aText.getLength() ));
+}
+
+void SAL_CALL ScCellObj::insertString( const uno::Reference<text::XTextRange>& xRange,
+                                        const OUString& aString, sal_Bool bAbsorb )
+{
+    // special handling for ScCellTextCursor is no longer needed,
+    // SvxUnoText::insertString checks for SvxUnoTextRangeBase instead of SvxUnoTextRange
+
+    SolarMutexGuard aGuard;
+    GetUnoText().insertString(xRange, aString, bAbsorb);
+}
+
+void SAL_CALL ScCellObj::insertControlCharacter( const uno::Reference<text::XTextRange>& xRange,
+                                                sal_Int16 nControlCharacter, sal_Bool bAbsorb )
+{
+    SolarMutexGuard aGuard;
+    GetUnoText().insertControlCharacter(xRange, nControlCharacter, bAbsorb);
+}
+
+void SAL_CALL ScCellObj::insertTextContent( const uno::Reference<text::XTextRange >& xRange,
+                                                const uno::Reference<text::XTextContent >& xContent,
+                                                sal_Bool bAbsorb )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh && xContent.is() )
+    {
+        ScEditFieldObj* pCellField = comphelper::getFromUnoTunnel<ScEditFieldObj>(xContent);
+        SvxUnoTextRangeBase* pTextRange = comphelper::getFromUnoTunnel<ScCellTextCursor>( xRange );
+
+        if ( pCellField && !pCellField->IsInserted() && pTextRange )
+        {
+            SvxEditSource* pEditSource = pTextRange->GetEditSource();
+            ESelection aSelection(pTextRange->GetSelection());
+
+            if (!bAbsorb)
+            {
+                //  do not replace -> append
+                aSelection.Adjust();
+                aSelection.nStartPara = aSelection.nEndPara;
+                aSelection.nStartPos  = aSelection.nEndPos;
+            }
+
+            if (pCellField->GetFieldType() == text::textfield::Type::TABLE)
+                pCellField->setPropertyValue(SC_UNONAME_TABLEPOS, uno::Any(sal_Int32(aCellPos.Tab())));
+
+            SvxFieldItem aItem = pCellField->CreateFieldItem();
+            SvxTextForwarder* pForwarder = pEditSource->GetTextForwarder();
+            pForwarder->QuickInsertField( aItem, aSelection );
+            pEditSource->UpdateData();
+
+            //  new selection: a digit
+            aSelection.Adjust();
+            aSelection.nEndPara = aSelection.nStartPara;
+            aSelection.nEndPos = aSelection.nStartPos + 1;
+            uno::Reference<text::XTextRange> xParent(this);
+            pCellField->InitDoc(
+                xParent, std::make_unique<ScCellEditSource>(pDocSh, aCellPos), aSelection);
+
+            //  for bAbsorb=FALSE, the new selection must be behind the inserted content
+            //  (the xml filter relies on this)
+            if (!bAbsorb)
+                aSelection.nStartPos = aSelection.nEndPos;
+
+            pTextRange->SetSelection( aSelection );
+
+            return;
+        }
+    }
+    GetUnoText().insertTextContent(xRange, xContent, bAbsorb);
+}
+
+void SAL_CALL ScCellObj::removeTextContent( const uno::Reference<text::XTextContent>& xContent )
+{
+    SolarMutexGuard aGuard;
+    if ( xContent.is() )
+    {
+        ScEditFieldObj* pCellField = comphelper::getFromUnoTunnel<ScEditFieldObj>(xContent);
+        if ( pCellField && pCellField->IsInserted() )
+        {
+            //! Check if field is in this cell
+            pCellField->DeleteField();
+            return;
+        }
+    }
+    GetUnoText().removeTextContent(xContent);
+}
+
+uno::Reference<text::XText> SAL_CALL ScCellObj::getText()
+{
+    return this;
+}
+
+uno::Reference<text::XTextRange> SAL_CALL ScCellObj::getStart()
+{
+    SolarMutexGuard aGuard;
+    return GetUnoText().getStart();
+}
+
+uno::Reference<text::XTextRange> SAL_CALL ScCellObj::getEnd()
+{
+    SolarMutexGuard aGuard;
+    return GetUnoText().getEnd();
+}
+
+uno::Reference<container::XEnumeration> SAL_CALL ScCellObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return GetUnoText().createEnumeration();
+}
+
+uno::Type SAL_CALL ScCellObj::getElementType()
+{
+    SolarMutexGuard aGuard;
+    return GetUnoText().getElementType();
+}
+
+sal_Bool SAL_CALL ScCellObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return GetUnoText().hasElements();
+}
+
+//  XCell
+
+OUString SAL_CALL ScCellObj::getFormula()
+{
+    SolarMutexGuard aGuard;
+    return GetInputString_Impl( true /* English */ );
+}
+
+void SAL_CALL ScCellObj::setFormula( const OUString& aFormula )
+{
+    SolarMutexGuard aGuard;
+    SetString_Impl(aFormula, true, true); // Interpret as English
+}
+
+double SAL_CALL ScCellObj::getValue()
+{
+    SolarMutexGuard aGuard;
+    return GetValue_Impl();
+}
+
+void SAL_CALL ScCellObj::setValue( double nValue )
+{
+    SolarMutexGuard aGuard;
+    SetValue_Impl(nValue);
+}
+
+void SAL_CALL ScCellObj::setFormulaString( const OUString& aFormula)
+{
+    SolarMutexGuard aGuard;
+    ScDocShell *pDocSh = GetDocShell();
+    if( pDocSh )
+    {
+        ScFormulaCell* pCell = new ScFormulaCell( pDocSh->GetDocument(), aCellPos );
+        pCell->SetHybridFormula( aFormula, formula::FormulaGrammar::GRAM_NATIVE );
+        pDocSh->GetDocFunc().SetFormulaCell(aCellPos, pCell, false);
+    }
+}
+void SAL_CALL ScCellObj::setFormulaResult( double nValue )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if (pDocSh)
+    {
+        ScRefCellValue aCell(pDocSh->GetDocument(), aCellPos);
+        if (aCell.meType == CELLTYPE_FORMULA)
+        {
+            ScFormulaCell* pCell = aCell.mpFormula;
+            pCell->SetHybridDouble( nValue );
+            pCell->ResetDirty();
+            pCell->SetChanged(false);
+        }
+    }
+}
+
+table::CellContentType SAL_CALL ScCellObj::getType()
+{
+    SolarMutexGuard aGuard;
+    table::CellContentType eRet = table::CellContentType_EMPTY;
+    ScDocShell* pDocSh = GetDocShell();
+    if (pDocSh)
+    {
+        CellType eCalcType = pDocSh->GetDocument().GetCellType( aCellPos );
+        switch (eCalcType)
+        {
+            case CELLTYPE_VALUE:
+                eRet = table::CellContentType_VALUE;
+                break;
+            case CELLTYPE_STRING:
+            case CELLTYPE_EDIT:
+                eRet = table::CellContentType_TEXT;
+                break;
+            case CELLTYPE_FORMULA:
+                eRet = table::CellContentType_FORMULA;
+                break;
+            default:
+                eRet = table::CellContentType_EMPTY;
+        }
+    }
+    else
+    {
+        OSL_FAIL("no DocShell");     //! Exception or so?
+    }
+
+    return eRet;
+}
+
+sal_Int32 ScCellObj::GetResultType_Impl() const
+{
+    SolarMutexGuard aGuard;
+    sal_Int32 eRet = sheet::FormulaResult::STRING;
+    ScDocShell* pDocSh = GetDocShell();
+    if (pDocSh)
+    {
+        if (pDocSh->GetDocument().GetCellType(aCellPos) == CELLTYPE_FORMULA)
+        {
+            ScFormulaCell* pFCell = pDocSh->GetDocument().GetFormulaCell(aCellPos);
+            if (!pFCell)
+            {
+                // should throw instead of default string?
+            }
+            else if (pFCell->GetErrCode() != FormulaError::NONE )
+            {
+                eRet = sheet::FormulaResult::ERROR;
+            }
+            else if (pFCell->IsValue())
+            {
+                eRet = sheet::FormulaResult::VALUE;
+            }
+            else
+            {
+                eRet = sheet::FormulaResult::STRING;
+            }
+        }
+    }
+    else
+    {
+        OSL_FAIL("no DocShell");
+    }
+
+    return eRet;
+}
+
+table::CellContentType ScCellObj::GetContentType_Impl()
+{
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        ScRefCellValue aCell(pDocSh->GetDocument(), aCellPos);
+        if (aCell.meType == CELLTYPE_FORMULA)
+        {
+            bool bValue = aCell.mpFormula->IsValue();
+            return bValue ? table::CellContentType_VALUE : table::CellContentType_TEXT;
+        }
+    }
+    return getType();
+}
+
+sal_Int32 SAL_CALL ScCellObj::getError()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if (!pDocSh)
+    {
+        OSL_FAIL("no DocShell");     //! Exception or so?
+        return 0;
+    }
+
+    FormulaError nError = FormulaError::NONE;
+    ScRefCellValue aCell(pDocSh->GetDocument(), aCellPos);
+    if (aCell.meType == CELLTYPE_FORMULA)
+        nError = aCell.mpFormula->GetErrCode();
+
+    return static_cast<sal_Int32>(nError);
+}
+
+// XFormulaTokens
+
+uno::Sequence<sheet::FormulaToken> SAL_CALL ScCellObj::getTokens()
+{
+    SolarMutexGuard aGuard;
+    uno::Sequence<sheet::FormulaToken> aSequence;
+    ScDocShell* pDocSh = GetDocShell();
+    if (!pDocSh)
+        return aSequence;
+
+    ScDocument& rDoc = pDocSh->GetDocument();
+    ScRefCellValue aCell(rDoc, aCellPos);
+    if (aCell.meType == CELLTYPE_FORMULA)
+    {
+        ScTokenArray* pTokenArray = aCell.mpFormula->GetCode();
+        if (pTokenArray)
+            ScTokenConversion::ConvertToTokenSequence(rDoc, aSequence, *pTokenArray);
+    }
+    return aSequence;
+}
+
+void SAL_CALL ScCellObj::setTokens( const uno::Sequence<sheet::FormulaToken>& rTokens )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        ScDocument& rDoc = pDocSh->GetDocument();
+        ScTokenArray aTokenArray(rDoc);
+        (void)ScTokenConversion::ConvertToTokenArray( rDoc, aTokenArray, rTokens );
+
+        ScFormulaCell* pNewCell = new ScFormulaCell(rDoc, aCellPos, aTokenArray);
+        (void)pDocSh->GetDocFunc().SetFormulaCell(aCellPos, pNewCell, false);
+    }
+}
+
+// XCellAddressable
+
+table::CellAddress SAL_CALL ScCellObj::getCellAddress()
+{
+    SolarMutexGuard aGuard;
+    table::CellAddress aAdr;
+    aAdr.Sheet  = aCellPos.Tab();
+    aAdr.Column = aCellPos.Col();
+    aAdr.Row    = aCellPos.Row();
+    return aAdr;
+}
+
+// XSheetAnnotationAnchor
+
+uno::Reference<sheet::XSheetAnnotation> SAL_CALL ScCellObj::getAnnotation()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+        return new ScAnnotationObj( pDocSh, aCellPos );
+
+    OSL_FAIL("getAnnotation without DocShell");
+    return nullptr;
+}
+
+// XFieldTypesSupplier
+
+uno::Reference<container::XEnumerationAccess> SAL_CALL ScCellObj::getTextFields()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        uno::Reference<text::XTextRange> xContent(this);
+        return new ScCellFieldsObj(xContent, pDocSh, aCellPos);
+    }
+
+    return nullptr;
+}
+
+uno::Reference<container::XNameAccess> SAL_CALL ScCellObj::getTextFieldMasters()
+{
+    //  there is no such thing in Calc (?)
+    return nullptr;
+}
+
+// XPropertySet extended for Cell-Properties
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScCellObj::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( pCellPropSet->getPropertyMap() ));
+    return aRef;
+}
+
+void ScCellObj::SetOnePropertyValue( const SfxItemPropertyMapEntry* pEntry, const uno::Any& aValue )
+{
+    if ( !pEntry )
+        return;
+
+    if ( pEntry->nWID == SC_WID_UNO_FORMLOC )
+    {
+        OUString aStrVal;
+        aValue >>= aStrVal;
+        SetString_Impl(aStrVal, true, false);   // interpret locally
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_FORMRT || pEntry->nWID == SC_WID_UNO_FORMRT2
+              || pEntry->nWID == SC_WID_UNO_CELLCONTENTTYPE )
+    {
+        //  Read-Only
+        //! Exception or so...
+    }
+    else
+        ScCellRangeObj::SetOnePropertyValue( pEntry, aValue );
+}
+
+void ScCellObj::GetOnePropertyValue( const SfxItemPropertyMapEntry* pEntry, uno::Any& rAny )
+{
+    if ( !pEntry )
+        return;
+
+    if ( pEntry->nWID == SC_WID_UNO_FORMLOC )
+    {
+        // sal_False = local
+        rAny <<= GetInputString_Impl(false);
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_FORMRT2 )
+    {
+        sal_Int32 eType = GetResultType_Impl();
+        rAny <<= eType;
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_CELLCONTENTTYPE || pEntry->nWID == SC_WID_UNO_FORMRT )
+    {
+        table::CellContentType eType = GetContentType_Impl();
+        rAny <<= eType;
+    }
+    else
+        ScCellRangeObj::GetOnePropertyValue(pEntry, rAny);
+}
+
+const SfxItemPropertyMap& ScCellObj::GetItemPropertyMap()
+{
+    return pCellPropSet->getPropertyMap();
+}
+
+// XServiceInfo
+
+OUString SAL_CALL ScCellObj::getImplementationName()
+{
+    return "ScCellObj";
+}
+
+sal_Bool SAL_CALL ScCellObj::supportsService( const OUString& rServiceName )
+{
+    return cppu::supportsService(this, rServiceName);
+}
+
+uno::Sequence<OUString> SAL_CALL ScCellObj::getSupportedServiceNames()
+{
+    return {SCSHEETCELL_SERVICE,
+            SCCELL_SERVICE,
+            SCCELLPROPERTIES_SERVICE,
+            SCCHARPROPERTIES_SERVICE,
+            SCPARAPROPERTIES_SERVICE,
+            SCSHEETCELLRANGE_SERVICE,
+            SCCELLRANGE_SERVICE};
+}
+
+// XActionLockable
+
+sal_Bool SAL_CALL ScCellObj::isActionLocked()
+{
+    SolarMutexGuard aGuard;
+    return nActionLockCount != 0;
+}
+
+void SAL_CALL ScCellObj::addActionLock()
+{
+    SolarMutexGuard aGuard;
+    if (!nActionLockCount)
+    {
+        if (mxUnoText.is())
+        {
+            ScCellEditSource* pEditSource =
+                static_cast<ScCellEditSource*> (mxUnoText->GetEditSource());
+            if (pEditSource)
+                pEditSource->SetDoUpdateData(false);
+        }
+    }
+    nActionLockCount++;
+}
+
+void SAL_CALL ScCellObj::removeActionLock()
+{
+    SolarMutexGuard aGuard;
+    if (nActionLockCount <= 0)
+        return;
+
+    nActionLockCount--;
+    if (nActionLockCount)
+        return;
+
+    if (mxUnoText.is())
+    {
+        ScCellEditSource* pEditSource =
+            static_cast<ScCellEditSource*> (mxUnoText->GetEditSource());
+        if (pEditSource)
+        {
+            pEditSource->SetDoUpdateData(true);
+            if (pEditSource->IsDirty())
+                pEditSource->UpdateData();
+        }
+    }
+}
+
+void SAL_CALL ScCellObj::setActionLocks( sal_Int16 nLock )
+{
+    SolarMutexGuard aGuard;
+    if (mxUnoText.is())
+    {
+        ScCellEditSource* pEditSource =
+            static_cast<ScCellEditSource*> (mxUnoText->GetEditSource());
+        if (pEditSource)
+        {
+            pEditSource->SetDoUpdateData(nLock == 0);
+            if ((nActionLockCount > 0) && (nLock == 0) && pEditSource->IsDirty())
+                pEditSource->UpdateData();
+        }
+    }
+    nActionLockCount = nLock;
+}
+
+sal_Int16 SAL_CALL ScCellObj::resetActionLocks()
+{
+    SolarMutexGuard aGuard;
+    sal_uInt16 nRet(nActionLockCount);
+    if (mxUnoText.is())
+    {
+        ScCellEditSource* pEditSource =
+            static_cast<ScCellEditSource*> (mxUnoText->GetEditSource());
+        if (pEditSource)
+        {
+            pEditSource->SetDoUpdateData(true);
+            if (pEditSource->IsDirty())
+                pEditSource->UpdateData();
+        }
+    }
+    nActionLockCount = 0;
+    return nRet;
+}
+
+static ScRange MaxDocRange(ScDocShell* pDocSh, SCTAB nTab)
+{
+    const SCCOL nMaxcol = pDocSh ? pDocSh->GetDocument().MaxCol() : MAXCOL;
+    const SCROW nMaxRow = pDocSh ? pDocSh->GetDocument().MaxRow() : MAXROW;
+    return ScRange(0, 0, nTab, nMaxcol, nMaxRow, nTab);
+}
+
+ScTableSheetObj::ScTableSheetObj( ScDocShell* pDocSh, SCTAB nTab ) :
+    ScCellRangeObj( pDocSh, MaxDocRange(pDocSh, nTab) ),
+    pSheetPropSet(lcl_GetSheetPropertySet())
+{
+}
+
+ScTableSheetObj::~ScTableSheetObj()
+{
+}
+
+void ScTableSheetObj::InitInsertSheet(ScDocShell* pDocSh, SCTAB nTab)
+{
+    ScDocument& rDoc = pDocSh->GetDocument();
+    InitInsertRange( pDocSh, ScRange(0,0,nTab, rDoc.MaxCol(),rDoc.MaxRow(),nTab) );
+}
+
+uno::Any SAL_CALL ScTableSheetObj::queryInterface( const uno::Type& rType )
+{
+    SC_QUERYINTERFACE( sheet::XSpreadsheet )
+    SC_QUERYINTERFACE( container::XNamed )
+    SC_QUERYINTERFACE( sheet::XSheetPageBreak )
+    SC_QUERYINTERFACE( sheet::XCellRangeMovement )
+    SC_QUERYINTERFACE( table::XTableChartsSupplier )
+    SC_QUERYINTERFACE( sheet::XDataPilotTablesSupplier )
+    SC_QUERYINTERFACE( sheet::XScenariosSupplier )
+    SC_QUERYINTERFACE( sheet::XSheetAnnotationsSupplier )
+    SC_QUERYINTERFACE( drawing::XDrawPageSupplier )
+    SC_QUERYINTERFACE( sheet::XPrintAreas )
+    SC_QUERYINTERFACE( sheet::XSheetAuditing )
+    SC_QUERYINTERFACE( sheet::XSheetOutline )
+    SC_QUERYINTERFACE( util::XProtectable )
+    SC_QUERYINTERFACE( sheet::XScenario )
+    SC_QUERYINTERFACE( sheet::XScenarioEnhanced )
+    SC_QUERYINTERFACE( sheet::XSheetLinkable )
+    SC_QUERYINTERFACE( sheet::XExternalSheetName )
+    SC_QUERYINTERFACE( document::XEventsSupplier )
+    SC_QUERYINTERFACE( table::XTablePivotChartsSupplier )
+
+    return ScCellRangeObj::queryInterface( rType );
+}
+
+void SAL_CALL ScTableSheetObj::acquire() noexcept
+{
+    ScCellRangeObj::acquire();
+}
+
+void SAL_CALL ScTableSheetObj::release() noexcept
+{
+    ScCellRangeObj::release();
+}
+
+uno::Sequence<uno::Type> SAL_CALL ScTableSheetObj::getTypes()
+{
+    static const uno::Sequence<uno::Type> aTypes = comphelper::concatSequences(
+        ScCellRangeObj::getTypes(),
+        uno::Sequence<uno::Type>
+        {
+            cppu::UnoType<sheet::XSpreadsheet>::get(),
+            cppu::UnoType<container::XNamed>::get(),
+            cppu::UnoType<sheet::XSheetPageBreak>::get(),
+            cppu::UnoType<sheet::XCellRangeMovement>::get(),
+            cppu::UnoType<table::XTableChartsSupplier>::get(),
+            cppu::UnoType<sheet::XDataPilotTablesSupplier>::get(),
+            cppu::UnoType<sheet::XScenariosSupplier>::get(),
+            cppu::UnoType<sheet::XSheetAnnotationsSupplier>::get(),
+            cppu::UnoType<drawing::XDrawPageSupplier>::get(),
+            cppu::UnoType<sheet::XPrintAreas>::get(),
+            cppu::UnoType<sheet::XSheetAuditing>::get(),
+            cppu::UnoType<sheet::XSheetOutline>::get(),
+            cppu::UnoType<util::XProtectable>::get(),
+            cppu::UnoType<sheet::XScenario>::get(),
+            cppu::UnoType<sheet::XScenarioEnhanced>::get(),
+            cppu::UnoType<sheet::XSheetLinkable>::get(),
+            cppu::UnoType<sheet::XExternalSheetName>::get(),
+            cppu::UnoType<document::XEventsSupplier>::get(),
+            cppu::UnoType<table::XTablePivotChartsSupplier>::get()
+        } );
+    return aTypes;
+}
+
+uno::Sequence<sal_Int8> SAL_CALL ScTableSheetObj::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+//  Helper functions
+
+SCTAB ScTableSheetObj::GetTab_Impl() const
+{
+    const ScRangeList& rRanges = GetRangeList();
+    OSL_ENSURE(rRanges.size() == 1, "What ranges ?!?!");
+    if ( !rRanges.empty() )
+    {
+        return rRanges[ 0 ].aStart.Tab();
+    }
+    return 0;
+}
+
+// former XSheet
+
+uno::Reference<table::XTableCharts> SAL_CALL ScTableSheetObj::getCharts()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+        return new ScChartsObj( pDocSh, GetTab_Impl() );
+
+    OSL_FAIL("no document");
+    return nullptr;
+}
+
+uno::Reference<table::XTablePivotCharts> SAL_CALL ScTableSheetObj::getPivotCharts()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if (pDocSh)
+        return new sc::TablePivotCharts(pDocSh, GetTab_Impl());
+
+    OSL_FAIL("no document");
+    return nullptr;
+}
+
+uno::Reference<sheet::XDataPilotTables> SAL_CALL ScTableSheetObj::getDataPilotTables()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+        return new ScDataPilotTablesObj(*pDocSh, GetTab_Impl());
+
+    OSL_FAIL("no document");
+    return nullptr;
+}
+
+uno::Reference<sheet::XScenarios> SAL_CALL ScTableSheetObj::getScenarios()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+
+    if ( pDocSh )
+        return new ScScenariosObj( pDocSh, GetTab_Impl() );
+
+    OSL_FAIL("no document");
+    return nullptr;
+}
+
+uno::Reference<sheet::XSheetAnnotations> SAL_CALL ScTableSheetObj::getAnnotations()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+
+    if ( pDocSh )
+        return new ScAnnotationsObj( pDocSh, GetTab_Impl() );
+
+    OSL_FAIL("no document");
+    return nullptr;
+}
+
+uno::Reference<table::XCellRange> SAL_CALL ScTableSheetObj::getCellRangeByName(
+                        const OUString& rRange )
+{
+    SolarMutexGuard aGuard;
+    return ScCellRangeObj::getCellRangeByName( rRange );
+}
+
+uno::Reference<sheet::XSheetCellCursor> SAL_CALL ScTableSheetObj::createCursor()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        //! single cell or whole table??????
+        const ScDocument& rDoc = pDocSh->GetDocument();
+        SCTAB nTab = GetTab_Impl();
+        return new ScCellCursorObj( pDocSh, ScRange( 0,0,nTab, rDoc.MaxCol(),rDoc.MaxRow(),nTab ) );
+    }
+    return nullptr;
+}
+
+uno::Reference<sheet::XSheetCellCursor> SAL_CALL ScTableSheetObj::createCursorByRange(
+                        const uno::Reference<sheet::XSheetCellRange>& xCellRange )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh && xCellRange.is() )
+    {
+        ScCellRangesBase* pRangesImp = comphelper::getFromUnoTunnel<ScCellRangesBase>( xCellRange );
+        if (pRangesImp)
+        {
+            const ScRangeList& rRanges = pRangesImp->GetRangeList();
+            SAL_WARN_IF( rRanges.size() != 1, "sc", "ScTableSheetObj::createCursorByRange: Range? Ranges?");
+            if (rRanges.empty())
+                return nullptr;
+            return new ScCellCursorObj( pDocSh, rRanges[ 0 ] );
+        }
+    }
+    return nullptr;
+}
+
+// XSheetCellRange
+
+uno::Reference<sheet::XSpreadsheet> SAL_CALL ScTableSheetObj::getSpreadsheet()
+{
+    return this;        //!???
+}
+
+// XCellRange
+
+uno::Reference<table::XCell> SAL_CALL ScTableSheetObj::getCellByPosition(
+                                        sal_Int32 nColumn, sal_Int32 nRow )
+{
+    SolarMutexGuard aGuard;
+    return ScCellRangeObj::GetCellByPosition_Impl(nColumn, nRow);
+}
+
+uno::Reference<table::XCellRange> SAL_CALL ScTableSheetObj::getCellRangeByPosition(
+                sal_Int32 nLeft, sal_Int32 nTop, sal_Int32 nRight, sal_Int32 nBottom )
+{
+    SolarMutexGuard aGuard;
+    return ScCellRangeObj::getCellRangeByPosition(nLeft,nTop,nRight,nBottom);
+}
+
+uno::Sequence<sheet::TablePageBreakData> SAL_CALL ScTableSheetObj::getColumnPageBreaks()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        ScDocument& rDoc = pDocSh->GetDocument();
+        SCTAB nTab = GetTab_Impl();
+
+        Size aSize(rDoc.GetPageSize( nTab ));
+        if (aSize.Width() && aSize.Height())        // effective size already set?
+            rDoc.UpdatePageBreaks( nTab );
+        else
+        {
+            //  update breaks like in ScDocShell::PageStyleModified:
+            ScPrintFunc aPrintFunc( pDocSh, pDocSh->GetPrinter(), nTab );
+            aPrintFunc.UpdatePages();
+        }
+
+        SCCOL nCount = 0;
+        for (SCCOL nCol : rDoc.GetColumnsRange(nTab, 0, rDoc.MaxCol()))
+            if (rDoc.HasColBreak(nCol, nTab) != ScBreakType::NONE)
+                ++nCount;
+
+        sheet::TablePageBreakData aData;
+        uno::Sequence<sheet::TablePageBreakData> aSeq(nCount);
+        sheet::TablePageBreakData* pAry = aSeq.getArray();
+        sal_uInt16 nPos = 0;
+        for (SCCOL nCol : rDoc.GetColumnsRange(nTab, 0, rDoc.MaxCol()))
+        {
+            ScBreakType nBreak = rDoc.HasColBreak(nCol, nTab);
+            if (nBreak != ScBreakType::NONE)
+            {
+                aData.Position    = nCol;
+                aData.ManualBreak = bool(nBreak & ScBreakType::Manual);
+                pAry[nPos] = aData;
+                ++nPos;
+            }
+        }
+        return aSeq;
+    }
+    return {};
+}
+
+uno::Sequence<sheet::TablePageBreakData> SAL_CALL ScTableSheetObj::getRowPageBreaks()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        ScDocument& rDoc = pDocSh->GetDocument();
+        SCTAB nTab = GetTab_Impl();
+
+        Size aSize(rDoc.GetPageSize( nTab ));
+        if (aSize.Width() && aSize.Height())        // effective size already set?
+            rDoc.UpdatePageBreaks( nTab );
+        else
+        {
+            //  update breaks like in ScDocShell::PageStyleModified:
+            ScPrintFunc aPrintFunc( pDocSh, pDocSh->GetPrinter(), nTab );
+            aPrintFunc.UpdatePages();
+        }
+        return rDoc.GetRowBreakData(nTab);
+    }
+    return {};
+}
+
+void SAL_CALL ScTableSheetObj::removeAllManualPageBreaks()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( !pDocSh )
+        return;
+
+    //! DocFunc function, also for ScViewFunc::RemoveManualBreaks
+
+    ScDocument& rDoc = pDocSh->GetDocument();
+    bool bUndo (rDoc.IsUndoEnabled());
+    SCTAB nTab = GetTab_Impl();
+
+    if (bUndo)
+    {
+        ScDocumentUniquePtr pUndoDoc(new ScDocument( SCDOCMODE_UNDO ));
+        pUndoDoc->InitUndo( rDoc, nTab, nTab, true, true );
+        rDoc.CopyToDocument(0,0,nTab, rDoc.MaxCol(),rDoc.MaxRow(),nTab, InsertDeleteFlags::NONE, false, *pUndoDoc);
+        pDocSh->GetUndoManager()->AddUndoAction(
+                                std::make_unique<ScUndoRemoveBreaks>( pDocSh, nTab, std::move(pUndoDoc) ) );
+    }
+
+    rDoc.RemoveManualBreaks(nTab);
+    rDoc.UpdatePageBreaks(nTab);
+
+    //? UpdatePageBreakData( sal_True );
+    pDocSh->SetDocumentModified();
+    pDocSh->PostPaint(ScRange(0, 0, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab), PaintPartFlags::Grid);
+}
+
+// XNamed
+
+OUString SAL_CALL ScTableSheetObj::getName()
+{
+    SolarMutexGuard aGuard;
+    OUString aName;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+        pDocSh->GetDocument().GetName( GetTab_Impl(), aName );
+    return aName;
+}
+
+void SAL_CALL ScTableSheetObj::setName( const OUString& aNewName )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        pDocSh->GetDocFunc().RenameTable( GetTab_Impl(), aNewName, true, true );
+    }
+}
+
+// XDrawPageSupplier
+
+uno::Reference<drawing::XDrawPage> SAL_CALL ScTableSheetObj::getDrawPage()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        ScDrawLayer* pDrawLayer = pDocSh->MakeDrawLayer();
+        OSL_ENSURE(pDrawLayer,"Cannot create Draw-Layer");
+
+        SCTAB nTab = GetTab_Impl();
+        SdrPage* pPage = pDrawLayer->GetPage(static_cast<sal_uInt16>(nTab));
+        OSL_ENSURE(pPage,"Draw-Page not found");
+        if (pPage)
+            return uno::Reference<drawing::XDrawPage> (pPage->getUnoPage(), uno::UNO_QUERY);
+
+        //  The DrawPage object will register itself as a Listener at SdrModel
+        //  and should receive all action from there
+    }
+    return nullptr;
+}
+
+// XCellMovement
+
+void SAL_CALL ScTableSheetObj::insertCells( const table::CellRangeAddress& rRangeAddress,
+                                sheet::CellInsertMode nMode )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( !pDocSh )
+        return;
+
+    bool bDo = true;
+    InsCellCmd eCmd = INS_NONE;
+    switch (nMode)
+    {
+        case sheet::CellInsertMode_NONE:    bDo = false;                break;
+        case sheet::CellInsertMode_DOWN:    eCmd = INS_CELLSDOWN;       break;
+        case sheet::CellInsertMode_RIGHT:   eCmd = INS_CELLSRIGHT;      break;
+        case sheet::CellInsertMode_ROWS:    eCmd = INS_INSROWS_BEFORE;  break;
+        case sheet::CellInsertMode_COLUMNS: eCmd = INS_INSCOLS_BEFORE;  break;
+        default:
+            OSL_FAIL("insertCells: wrong mode");
+            bDo = false;
+    }
+
+    if (bDo)
+    {
+        OSL_ENSURE( rRangeAddress.Sheet == GetTab_Impl(), "wrong table in CellRangeAddress" );
+        ScRange aScRange;
+        ScUnoConversion::FillScRange( aScRange, rRangeAddress );
+        (void)pDocSh->GetDocFunc().InsertCells( aScRange, nullptr, eCmd, true, true );
+    }
+}
+
+void SAL_CALL ScTableSheetObj::removeRange( const table::CellRangeAddress& rRangeAddress,
+                                sheet::CellDeleteMode nMode )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( !pDocSh )
+        return;
+
+    bool bDo = true;
+    DelCellCmd eCmd = DelCellCmd::NONE;
+    switch (nMode)
+    {
+        case sheet::CellDeleteMode_NONE:     bDo = false;           break;
+        case sheet::CellDeleteMode_UP:       eCmd = DelCellCmd::CellsUp;    break;
+        case sheet::CellDeleteMode_LEFT:     eCmd = DelCellCmd::CellsLeft;  break;
+        case sheet::CellDeleteMode_ROWS:     eCmd = DelCellCmd::Rows;    break;
+        case sheet::CellDeleteMode_COLUMNS:  eCmd = DelCellCmd::Cols;    break;
+        default:
+            OSL_FAIL("deleteCells: wrong mode");
+            bDo = false;
+    }
+
+    if (bDo)
+    {
+        OSL_ENSURE( rRangeAddress.Sheet == GetTab_Impl(), "wrong table in CellRangeAddress" );
+        ScRange aScRange;
+        ScUnoConversion::FillScRange( aScRange, rRangeAddress );
+        (void)pDocSh->GetDocFunc().DeleteCells( aScRange, nullptr, eCmd, true );
+    }
+}
+
+void SAL_CALL ScTableSheetObj::moveRange( const table::CellAddress& aDestination,
+                                        const table::CellRangeAddress& aSource )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        OSL_ENSURE( aSource.Sheet == GetTab_Impl(), "wrong table in CellRangeAddress" );
+        ScRange aSourceRange;
+        ScUnoConversion::FillScRange( aSourceRange, aSource );
+        ScAddress aDestPos( static_cast<SCCOL>(aDestination.Column), static_cast<SCROW>(aDestination.Row), aDestination.Sheet );
+        (void)pDocSh->GetDocFunc().MoveBlock( aSourceRange, aDestPos, true, true, true, true );
+    }
+}
+
+void SAL_CALL ScTableSheetObj::copyRange( const table::CellAddress& aDestination,
+                                        const table::CellRangeAddress& aSource )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        OSL_ENSURE( aSource.Sheet == GetTab_Impl(), "wrong table in CellRangeAddress" );
+        ScRange aSourceRange;
+        ScUnoConversion::FillScRange( aSourceRange, aSource );
+        ScAddress aDestPos( static_cast<SCCOL>(aDestination.Column), static_cast<SCROW>(aDestination.Row), aDestination.Sheet );
+        (void)pDocSh->GetDocFunc().MoveBlock( aSourceRange, aDestPos, false, true, true, true );
+    }
+}
+
+// XPrintAreas
+
+void ScTableSheetObj::PrintAreaUndo_Impl( std::unique_ptr<ScPrintRangeSaver> pOldRanges )
+{
+    //  page break and undo
+    ScDocShell* pDocSh = GetDocShell();
+
+    if(!pDocSh)
+        return;
+
+    ScDocument& rDoc = pDocSh->GetDocument();
+    const bool bUndo(rDoc.IsUndoEnabled());
+    const SCTAB nTab(GetTab_Impl());
+
+    if(bUndo)
+    {
+        pDocSh->GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoPrintRange>(
+                pDocSh,
+                nTab,
+                std::move(pOldRanges),
+                rDoc.CreatePrintRangeSaver())); // create new ranges
+    }
+
+    ScPrintFunc(pDocSh, pDocSh->GetPrinter(), nTab).UpdatePages();
+    SfxBindings* pBindings = pDocSh->GetViewBindings();
+
+    if(pBindings)
+    {
+        pBindings->Invalidate(SID_DELETE_PRINTAREA);
+    }
+
+    pDocSh->SetDocumentModified();
+}
+
+uno::Sequence<table::CellRangeAddress> SAL_CALL ScTableSheetObj::getPrintAreas()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        ScDocument& rDoc = pDocSh->GetDocument();
+        SCTAB nTab = GetTab_Impl();
+        sal_uInt16 nCount = rDoc.GetPrintRangeCount( nTab );
+
+        table::CellRangeAddress aRangeAddress;
+        uno::Sequence<table::CellRangeAddress> aSeq(nCount);
+        table::CellRangeAddress* pAry = aSeq.getArray();
+        for (sal_uInt16 i=0; i<nCount; i++)
+        {
+            const ScRange* pRange = rDoc.GetPrintRange( nTab, i );
+            OSL_ENSURE(pRange,"where is the printing area");
+            if (pRange)
+            {
+                ScUnoConversion::FillApiRange( aRangeAddress, *pRange );
+                aRangeAddress.Sheet = nTab; // core does not care about sheet index
+                pAry[i] = aRangeAddress;
+            }
+        }
+        return aSeq;
+    }
+    return uno::Sequence<table::CellRangeAddress>();
+}
+
+void SAL_CALL ScTableSheetObj::setPrintAreas(
+                    const uno::Sequence<table::CellRangeAddress>& aPrintAreas )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( !pDocSh )
+        return;
+
+    std::unique_ptr<ScPrintRangeSaver> pOldRanges;
+    ScDocument& rDoc = pDocSh->GetDocument();
+    SCTAB nTab = GetTab_Impl();
+
+    if ( rDoc.IsUndoEnabled() )
+        pOldRanges = rDoc.CreatePrintRangeSaver();
+
+    sal_uInt16 nCount = static_cast<sal_uInt16>(aPrintAreas.getLength());
+    rDoc.ClearPrintRanges( nTab );
+    if (nCount)
+    {
+        ScRange aPrintRange;
+        for (const table::CellRangeAddress& rPrintArea : aPrintAreas)
+        {
+            ScUnoConversion::FillScRange( aPrintRange, rPrintArea );
+            rDoc.AddPrintRange( nTab, aPrintRange );
+        }
+    }
+
+    if ( rDoc.IsUndoEnabled() )
+        PrintAreaUndo_Impl( std::move(pOldRanges) );   // Undo, Page Breaks, Modified etc.
+}
+
+sal_Bool SAL_CALL ScTableSheetObj::getPrintTitleColumns()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        ScDocument& rDoc = pDocSh->GetDocument();
+        SCTAB nTab = GetTab_Impl();
+        return rDoc.GetRepeatColRange(nTab).has_value();
+    }
+    return false;
+}
+
+void SAL_CALL ScTableSheetObj::setPrintTitleColumns( sal_Bool bPrintTitleColumns )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( !pDocSh )
+        return;
+
+    ScDocument& rDoc = pDocSh->GetDocument();
+    SCTAB nTab = GetTab_Impl();
+
+    std::unique_ptr<ScPrintRangeSaver> pOldRanges = rDoc.CreatePrintRangeSaver();
+
+    if ( bPrintTitleColumns )
+    {
+        if ( !rDoc.GetRepeatColRange( nTab ) )         // do not change existing area
+        {
+            rDoc.SetRepeatColRange( nTab, ScRange( 0, 0, nTab, 0, 0, nTab ) );     // enable
+        }
+    }
+    else
+        rDoc.SetRepeatColRange( nTab, std::nullopt );          // disable
+
+    PrintAreaUndo_Impl( std::move(pOldRanges) );   // undo, page break, modified etc.
+
+    //! save last set area during switch off and recreate during switch on ???
+}
+
+table::CellRangeAddress SAL_CALL ScTableSheetObj::getTitleColumns()
+{
+    SolarMutexGuard aGuard;
+    table::CellRangeAddress aRet;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        ScDocument& rDoc = pDocSh->GetDocument();
+        SCTAB nTab = GetTab_Impl();
+        std::optional<ScRange> oRange = rDoc.GetRepeatColRange(nTab);
+        if (oRange)
+        {
+            ScUnoConversion::FillApiRange( aRet, *oRange );
+            aRet.Sheet = nTab; // core does not care about sheet index
+        }
+    }
+    return aRet;
+}
+
+void SAL_CALL ScTableSheetObj::setTitleColumns( const table::CellRangeAddress& aTitleColumns )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( !pDocSh )
+        return;
+
+    ScDocument& rDoc = pDocSh->GetDocument();
+    SCTAB nTab = GetTab_Impl();
+
+    std::unique_ptr<ScPrintRangeSaver> pOldRanges = rDoc.CreatePrintRangeSaver();
+
+    ScRange aNew;
+    ScUnoConversion::FillScRange( aNew, aTitleColumns );
+    rDoc.SetRepeatColRange( nTab, std::move(aNew) );     // also always enable
+
+    PrintAreaUndo_Impl( std::move(pOldRanges) );           // undo, page breaks, modified etc.
+}
+
+sal_Bool SAL_CALL ScTableSheetObj::getPrintTitleRows()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        ScDocument& rDoc = pDocSh->GetDocument();
+        SCTAB nTab = GetTab_Impl();
+        return rDoc.GetRepeatRowRange(nTab).has_value();
+    }
+    return false;
+}
+
+void SAL_CALL ScTableSheetObj::setPrintTitleRows( sal_Bool bPrintTitleRows )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( !pDocSh )
+        return;
+
+    ScDocument& rDoc = pDocSh->GetDocument();
+    SCTAB nTab = GetTab_Impl();
+
+    std::unique_ptr<ScPrintRangeSaver> pOldRanges = rDoc.CreatePrintRangeSaver();
+
+    if ( bPrintTitleRows )
+    {
+        if ( !rDoc.GetRepeatRowRange( nTab ) )         // do not change existing area
+        {
+            rDoc.SetRepeatRowRange( nTab, ScRange(0, 0, nTab, 0, 0, nTab) );     // enable
+        }
+    }
+    else
+        rDoc.SetRepeatRowRange( nTab, std::nullopt );          // disable
+
+    PrintAreaUndo_Impl( std::move(pOldRanges) );   // undo, page breaks, modified etc.
+
+    //! save last set area during switch off and recreate during switch on ???
+}
+
+table::CellRangeAddress SAL_CALL ScTableSheetObj::getTitleRows()
+{
+    SolarMutexGuard aGuard;
+    table::CellRangeAddress aRet;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        ScDocument& rDoc = pDocSh->GetDocument();
+        SCTAB nTab = GetTab_Impl();
+        std::optional<ScRange> oRange = rDoc.GetRepeatRowRange(nTab);
+        if (oRange)
+        {
+            ScUnoConversion::FillApiRange( aRet, *oRange );
+            aRet.Sheet = nTab; // core does not care about sheet index
+        }
+    }
+    return aRet;
+}
+
+void SAL_CALL ScTableSheetObj::setTitleRows( const table::CellRangeAddress& aTitleRows )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( !pDocSh )
+        return;
+
+    ScDocument& rDoc = pDocSh->GetDocument();
+    SCTAB nTab = GetTab_Impl();
+
+    std::unique_ptr<ScPrintRangeSaver> pOldRanges = rDoc.CreatePrintRangeSaver();
+
+    ScRange aNew;
+    ScUnoConversion::FillScRange( aNew, aTitleRows );
+    rDoc.SetRepeatRowRange( nTab, std::move(aNew) );     // also always enable
+
+    PrintAreaUndo_Impl( std::move(pOldRanges) );           // Undo, page breaks, modified etc.
+}
+
+// XSheetLinkable
+
+sheet::SheetLinkMode SAL_CALL ScTableSheetObj::getLinkMode()
+{
+    SolarMutexGuard aGuard;
+    sheet::SheetLinkMode eRet = sheet::SheetLinkMode_NONE;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        ScLinkMode nMode = pDocSh->GetDocument().GetLinkMode( GetTab_Impl() );
+        if ( nMode == ScLinkMode::NORMAL )
+            eRet = sheet::SheetLinkMode_NORMAL;
+        else if ( nMode == ScLinkMode::VALUE )
+            eRet = sheet::SheetLinkMode_VALUE;
+    }
+    return eRet;
+}
+
+void SAL_CALL ScTableSheetObj::setLinkMode( sheet::SheetLinkMode nLinkMode )
+{
+    SolarMutexGuard aGuard;
+
+    //! search for filter and options in old link
+
+    OUString aUrl(getLinkUrl());
+    OUString aSheet(getLinkSheetName());
+
+    link( aUrl, aSheet, "", "", nLinkMode );
+}
+
+OUString SAL_CALL ScTableSheetObj::getLinkUrl()
+{
+    SolarMutexGuard aGuard;
+    OUString aFile;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+        aFile = pDocSh->GetDocument().GetLinkDoc( GetTab_Impl() );
+    return aFile;
+}
+
+void SAL_CALL ScTableSheetObj::setLinkUrl( const OUString& aLinkUrl )
+{
+    SolarMutexGuard aGuard;
+
+    //! search for filter and options in old link
+
+    sheet::SheetLinkMode eMode = getLinkMode();
+    OUString aSheet(getLinkSheetName());
+
+    link( aLinkUrl, aSheet, "", "", eMode );
+}
+
+OUString SAL_CALL ScTableSheetObj::getLinkSheetName()
+{
+    SolarMutexGuard aGuard;
+    OUString aSheet;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+        aSheet = pDocSh->GetDocument().GetLinkTab( GetTab_Impl() );
+    return aSheet;
+}
+
+void SAL_CALL ScTableSheetObj::setLinkSheetName( const OUString& aLinkSheetName )
+{
+    SolarMutexGuard aGuard;
+
+    //! search for filter and options in old link
+
+    sheet::SheetLinkMode eMode = getLinkMode();
+    OUString aUrl(getLinkUrl());
+
+    link( aUrl, aLinkSheetName, "", "", eMode );
+}
+
+void SAL_CALL ScTableSheetObj::link( const OUString& aUrl, const OUString& aSheetName,
+                        const OUString& aFilterName, const OUString& aFilterOptions,
+                        sheet::SheetLinkMode nMode )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( !pDocSh )
+        return;
+
+    ScDocument& rDoc = pDocSh->GetDocument();
+    SCTAB nTab = GetTab_Impl();
+
+    OUString aFileString = aUrl;
+    OUString aFilterString = aFilterName;
+    OUString aOptString = aFilterOptions;
+
+    aFileString = ScGlobal::GetAbsDocName( aFileString, pDocSh );
+    if (aFilterString.isEmpty())
+        ScDocumentLoader::GetFilterName( aFileString, aFilterString, aOptString, true, false );
+
+    //  remove application prefix from filter name here, so the filter options
+    //  aren't reset when the filter name is changed in ScTableLink::DataChanged
+    ScDocumentLoader::RemoveAppPrefix( aFilterString );
+
+    ScLinkMode nLinkMode = ScLinkMode::NONE;
+    if ( nMode == sheet::SheetLinkMode_NORMAL )
+        nLinkMode = ScLinkMode::NORMAL;
+    else if ( nMode == sheet::SheetLinkMode_VALUE )
+        nLinkMode = ScLinkMode::VALUE;
+
+    rDoc.SetLink( nTab, nLinkMode, aFileString, aFilterString, aOptString, aSheetName, 0/*nRefresh*/ );
+
+    pDocSh->UpdateLinks();                  // if needed add or delete link
+    SfxBindings* pBindings = pDocSh->GetViewBindings();
+    if (pBindings)
+        pBindings->Invalidate(SID_LINKS);
+
+    //! undo of link data on the table
+
+    if ( !(nLinkMode != ScLinkMode::NONE && rDoc.IsExecuteLinkEnabled()) )        // update link
+        return;
+
+    //  Always update link also if already exists
+    //! update only on the affected table???
+
+    sfx2::LinkManager* pLinkManager = rDoc.GetLinkManager();
+    sal_uInt16 nCount = pLinkManager->GetLinks().size();
+    for ( sal_uInt16 i=0; i<nCount; i++ )
+    {
+        ::sfx2::SvBaseLink* pBase = pLinkManager->GetLinks()[i].get();
+        if (auto pTabLink = dynamic_cast<ScTableLink*>( pBase))
+        {
+            if ( aFileString == pTabLink->GetFileName() )
+                pTabLink->Update();                         // include Paint&Undo
+
+            //! The file name should only exists once (?)
+        }
+    }
+
+    //! notify ScSheetLinkObj objects!!!
+}
+
+// XSheetAuditing
+
+sal_Bool SAL_CALL ScTableSheetObj::hideDependents( const table::CellAddress& aPosition )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        SCTAB nTab = GetTab_Impl();
+        OSL_ENSURE( aPosition.Sheet == nTab, "wrong table in CellAddress" );
+        ScAddress aPos( static_cast<SCCOL>(aPosition.Column), static_cast<SCROW>(aPosition.Row), nTab );
+        return pDocSh->GetDocFunc().DetectiveDelSucc( aPos );
+    }
+    return false;
+}
+
+sal_Bool SAL_CALL ScTableSheetObj::hidePrecedents( const table::CellAddress& aPosition )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        SCTAB nTab = GetTab_Impl();
+        OSL_ENSURE( aPosition.Sheet == nTab, "wrong table in CellAddress" );
+        ScAddress aPos( static_cast<SCCOL>(aPosition.Column), static_cast<SCROW>(aPosition.Row), nTab );
+        return pDocSh->GetDocFunc().DetectiveDelPred( aPos );
+    }
+    return false;
+}
+
+sal_Bool SAL_CALL ScTableSheetObj::showDependents( const table::CellAddress& aPosition )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        SCTAB nTab = GetTab_Impl();
+        OSL_ENSURE( aPosition.Sheet == nTab, "wrong table in CellAddress" );
+        ScAddress aPos( static_cast<SCCOL>(aPosition.Column), static_cast<SCROW>(aPosition.Row), nTab );
+        return pDocSh->GetDocFunc().DetectiveAddSucc( aPos );
+    }
+    return false;
+}
+
+sal_Bool SAL_CALL ScTableSheetObj::showPrecedents( const table::CellAddress& aPosition )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        SCTAB nTab = GetTab_Impl();
+        OSL_ENSURE( aPosition.Sheet == nTab, "wrong table in CellAddress" );
+        ScAddress aPos( static_cast<SCCOL>(aPosition.Column), static_cast<SCROW>(aPosition.Row), nTab );
+        return pDocSh->GetDocFunc().DetectiveAddPred( aPos );
+    }
+    return false;
+}
+
+sal_Bool SAL_CALL ScTableSheetObj::showErrors( const table::CellAddress& aPosition )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        SCTAB nTab = GetTab_Impl();
+        OSL_ENSURE( aPosition.Sheet == nTab, "wrong table in CellAddress" );
+        ScAddress aPos( static_cast<SCCOL>(aPosition.Column), static_cast<SCROW>(aPosition.Row), nTab );
+        return pDocSh->GetDocFunc().DetectiveAddError( aPos );
+    }
+    return false;
+}
+
+sal_Bool SAL_CALL ScTableSheetObj::showInvalid()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+        return pDocSh->GetDocFunc().DetectiveMarkInvalid( GetTab_Impl() );
+    return false;
+}
+
+void SAL_CALL ScTableSheetObj::clearArrows()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+        pDocSh->GetDocFunc().DetectiveDelAll( GetTab_Impl() );
+}
+
+// XSheetOutline
+
+void SAL_CALL ScTableSheetObj::group( const table::CellRangeAddress& rGroupRange,
+                                        table::TableOrientation nOrientation )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        bool bColumns = ( nOrientation == table::TableOrientation_COLUMNS );
+        ScRange aGroupRange;
+        ScUnoConversion::FillScRange( aGroupRange, rGroupRange );
+        ScOutlineDocFunc aFunc(*pDocSh);
+        aFunc.MakeOutline( aGroupRange, bColumns, true, true );
+    }
+}
+
+void SAL_CALL ScTableSheetObj::ungroup( const table::CellRangeAddress& rGroupRange,
+                                        table::TableOrientation nOrientation )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        bool bColumns = ( nOrientation == table::TableOrientation_COLUMNS );
+        ScRange aGroupRange;
+        ScUnoConversion::FillScRange( aGroupRange, rGroupRange );
+        ScOutlineDocFunc aFunc(*pDocSh);
+        aFunc.RemoveOutline( aGroupRange, bColumns, true, true );
+    }
+}
+
+void SAL_CALL ScTableSheetObj::autoOutline( const table::CellRangeAddress& rCellRange )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        ScRange aFormulaRange;
+        ScUnoConversion::FillScRange( aFormulaRange, rCellRange );
+        ScOutlineDocFunc aFunc(*pDocSh);
+        aFunc.AutoOutline( aFormulaRange, true );
+    }
+}
+
+void SAL_CALL ScTableSheetObj::clearOutline()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        SCTAB nTab = GetTab_Impl();
+        ScOutlineDocFunc aFunc(*pDocSh);
+        aFunc.RemoveAllOutlines( nTab, true );
+    }
+}
+
+void SAL_CALL ScTableSheetObj::hideDetail( const table::CellRangeAddress& rCellRange )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        ScRange aMarkRange;
+        ScUnoConversion::FillScRange( aMarkRange, rCellRange );
+        ScOutlineDocFunc aFunc(*pDocSh);
+        aFunc.HideMarkedOutlines( aMarkRange, true );
+    }
+}
+
+void SAL_CALL ScTableSheetObj::showDetail( const table::CellRangeAddress& rCellRange )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        ScRange aMarkRange;
+        ScUnoConversion::FillScRange( aMarkRange, rCellRange );
+        ScOutlineDocFunc aFunc(*pDocSh);
+        aFunc.ShowMarkedOutlines( aMarkRange, true );
+    }
+}
+
+void SAL_CALL ScTableSheetObj::showLevel( sal_Int16 nLevel, table::TableOrientation nOrientation )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        bool bColumns = ( nOrientation == table::TableOrientation_COLUMNS );
+        SCTAB nTab = GetTab_Impl();
+        ScOutlineDocFunc aFunc(*pDocSh);
+        aFunc.SelectLevel( nTab, bColumns, nLevel, true, true );
+    }
+}
+
+// XProtectable
+
+void SAL_CALL ScTableSheetObj::protect( const OUString& aPassword )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    // #i108245# if already protected, don't change anything
+    if ( pDocSh && !pDocSh->GetDocument().IsTabProtected( GetTab_Impl() ) )
+    {
+        pDocSh->GetDocFunc().Protect( GetTab_Impl(), aPassword );
+    }
+}
+
+void SAL_CALL ScTableSheetObj::unprotect( const OUString& aPassword )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        bool bDone = pDocSh->GetDocFunc().Unprotect( GetTab_Impl(), aPassword, true );
+        if (!bDone)
+            throw lang::IllegalArgumentException();
+    }
+}
+
+sal_Bool SAL_CALL ScTableSheetObj::isProtected()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+        return pDocSh->GetDocument().IsTabProtected( GetTab_Impl() );
+
+    OSL_FAIL("no DocShell");     //! Exception or so?
+    return false;
+}
+
+// XScenario
+
+sal_Bool SAL_CALL ScTableSheetObj::getIsScenario()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+        return pDocSh->GetDocument().IsScenario( GetTab_Impl() );
+
+    return false;
+}
+
+OUString SAL_CALL ScTableSheetObj::getScenarioComment()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        OUString aComment;
+        Color  aColor;
+        ScScenarioFlags nFlags;
+        pDocSh->GetDocument().GetScenarioData( GetTab_Impl(), aComment, aColor, nFlags );
+        return aComment;
+    }
+    return OUString();
+}
+
+void SAL_CALL ScTableSheetObj::setScenarioComment( const OUString& aScenarioComment )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( !pDocSh )
+        return;
+
+    ScDocument& rDoc = pDocSh->GetDocument();
+    SCTAB nTab = GetTab_Impl();
+
+    OUString aName;
+    OUString aComment;
+    Color  aColor;
+    ScScenarioFlags nFlags;
+    rDoc.GetName( nTab, aName );
+    rDoc.GetScenarioData( nTab, aComment, aColor, nFlags );
+
+    aComment = aScenarioComment;
+
+    pDocSh->ModifyScenario( nTab, aName, aComment, aColor, nFlags );
+}
+
+void SAL_CALL ScTableSheetObj::addRanges( const uno::Sequence<table::CellRangeAddress>& rScenRanges )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( !pDocSh )
+        return;
+
+    ScDocument& rDoc = pDocSh->GetDocument();
+    SCTAB nTab = GetTab_Impl();
+
+    if (!rDoc.IsScenario(nTab))
+        return;
+
+    ScMarkData aMarkData(rDoc.GetSheetLimits());
+    aMarkData.SelectTable( nTab, true );
+
+    for (const table::CellRangeAddress& rRange : rScenRanges)
+    {
+        OSL_ENSURE( rRange.Sheet == nTab, "addRanges with wrong Tab" );
+        ScRange aOneRange( static_cast<SCCOL>(rRange.StartColumn), static_cast<SCROW>(rRange.StartRow), nTab,
+                           static_cast<SCCOL>(rRange.EndColumn),   static_cast<SCROW>(rRange.EndRow),   nTab );
+
+        aMarkData.SetMultiMarkArea( aOneRange );
+    }
+
+    //  Scenario ranges are tagged with attribute
+    ScPatternAttr aPattern( rDoc.GetPool() );
+    aPattern.GetItemSet().Put( ScMergeFlagAttr( ScMF::Scenario ) );
+    aPattern.GetItemSet().Put( ScProtectionAttr( true ) );
+    pDocSh->GetDocFunc().ApplyAttributes( aMarkData, aPattern, true );
+}
+
+void SAL_CALL ScTableSheetObj::apply()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( !pDocSh )
+        return;
+
+    ScDocument& rDoc = pDocSh->GetDocument();
+    SCTAB nTab = GetTab_Impl();
+    OUString aName;
+    rDoc.GetName( nTab, aName );       // scenario name
+
+    SCTAB nDestTab = nTab;
+    while ( nDestTab > 0 && rDoc.IsScenario(nDestTab) )
+        --nDestTab;
+
+    if ( !rDoc.IsScenario(nDestTab) )
+        pDocSh->UseScenario( nDestTab, aName );
+
+    //! otherwise error or so
+}
+
+// XScenarioEnhanced
+
+uno::Sequence< table::CellRangeAddress > SAL_CALL ScTableSheetObj::getRanges(  )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        ScDocument& rDoc = pDocSh->GetDocument();
+        SCTAB nTab = GetTab_Impl();
+        const ScRangeList* pRangeList = rDoc.GetScenarioRanges(nTab);
+        if (pRangeList)
+        {
+            size_t nCount = pRangeList->size();
+            uno::Sequence< table::CellRangeAddress > aRetRanges( nCount );
+            table::CellRangeAddress* pAry = aRetRanges.getArray();
+            for( size_t nIndex = 0; nIndex < nCount; nIndex++ )
+            {
+                const ScRange & rRange = (*pRangeList)[nIndex];
+                pAry->StartColumn = rRange.aStart.Col();
+                pAry->StartRow = rRange.aStart.Row();
+                pAry->EndColumn = rRange.aEnd.Col();
+                pAry->EndRow = rRange.aEnd.Row();
+                pAry->Sheet = rRange.aStart.Tab();
+                ++pAry;
+            }
+            return aRetRanges;
+        }
+    }
+    return uno::Sequence< table::CellRangeAddress > ();
+}
+
+// XExternalSheetName
+
+void ScTableSheetObj::setExternalName( const OUString& aUrl, const OUString& aSheetName )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        ScDocument& rDoc = pDocSh->GetDocument();
+        const SCTAB nTab = GetTab_Impl();
+        const OUString aAbsDocName( ScGlobal::GetAbsDocName( aUrl, pDocSh ) );
+        const OUString aDocTabName( ScGlobal::GetDocTabName( aAbsDocName, aSheetName ) );
+        if ( !rDoc.RenameTab( nTab, aDocTabName, true /*bExternalDocument*/ ) )
+        {
+            throw container::ElementExistException( OUString(), *this );
+        }
+    }
+}
+
+// XEventsSupplier
+
+uno::Reference<container::XNameReplace> SAL_CALL ScTableSheetObj::getEvents()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+        return new ScSheetEventsObj( pDocSh, GetTab_Impl() );
+
+    return nullptr;
+}
+
+// XPropertySet extended for Sheet-Properties
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScTableSheetObj::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( pSheetPropSet->getPropertyMap() ));
+    return aRef;
+}
+
+void ScTableSheetObj::SetOnePropertyValue( const SfxItemPropertyMapEntry* pEntry, const uno::Any& aValue )
+{
+    if ( !pEntry )
+        return;
+
+    if ( IsScItemWid( pEntry->nWID ) )
+    {
+        //  for Item WIDs, call ScCellRangesBase directly
+        ScCellRangesBase::SetOnePropertyValue(pEntry, aValue);
+        return;
+    }
+
+    //  own properties
+
+    ScDocShell* pDocSh = GetDocShell();
+    if (!pDocSh)
+        return;                                                 //! Exception or so?
+    ScDocument& rDoc = pDocSh->GetDocument();
+    SCTAB nTab = GetTab_Impl();
+    ScDocFunc &rFunc = pDocSh->GetDocFunc();
+
+    if ( pEntry->nWID == SC_WID_UNO_PAGESTL )
+    {
+        OUString aStrVal;
+        aValue >>= aStrVal;
+        OUString aNewStr(ScStyleNameConversion::ProgrammaticToDisplayName(
+                                            aStrVal, SfxStyleFamily::Page ));
+
+        //! Undo? (also if SID_STYLE_APPLY on View)
+
+        if ( rDoc.GetPageStyle( nTab ) != aNewStr )
+        {
+            rDoc.SetPageStyle( nTab, aNewStr );
+            if (!rDoc.IsImportingXML())
+            {
+                ScPrintFunc( pDocSh, pDocSh->GetPrinter(), nTab ).UpdatePages();
+
+                SfxBindings* pBindings = pDocSh->GetViewBindings();
+                if (pBindings)
+                {
+                    pBindings->Invalidate( SID_STYLE_FAMILY4 );
+                    pBindings->Invalidate( SID_STATUS_PAGESTYLE );
+                    pBindings->Invalidate( FID_RESET_PRINTZOOM );
+                    pBindings->Invalidate( SID_ATTR_PARA_LEFT_TO_RIGHT );
+                    pBindings->Invalidate( SID_ATTR_PARA_RIGHT_TO_LEFT );
+                }
+            }
+            pDocSh->SetDocumentModified();
+        }
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_CELLVIS )
+    {
+        bool bVis = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+        rFunc.SetTableVisible( nTab, bVis, true );
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_ISACTIVE )
+    {
+        if (rDoc.IsScenario(nTab))
+            rDoc.SetActiveScenario( nTab, ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_BORDCOL )
+    {
+        if (rDoc.IsScenario(nTab))
+        {
+            Color aColor;
+            if (aValue >>= aColor)
+            {
+                OUString aName;
+                OUString aComment;
+                ScScenarioFlags nFlags;
+                Color aTmp;
+                rDoc.GetName( nTab, aName );
+                rDoc.GetScenarioData( nTab, aComment, aTmp, nFlags );
+
+                pDocSh->ModifyScenario( nTab, aName, aComment, aColor, nFlags );
+            }
+        }
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_PROTECT )
+    {
+        if (rDoc.IsScenario(nTab))
+        {
+            OUString aName;
+            OUString aComment;
+            Color  aColor;
+            ScScenarioFlags nFlags;
+            rDoc.GetName( nTab, aName );
+            rDoc.GetScenarioData( nTab, aComment, aColor, nFlags );
+            bool bModify(false);
+
+            if (ScUnoHelpFunctions::GetBoolFromAny( aValue ))
+            {
+                if (!(nFlags & ScScenarioFlags::Protected))
+                {
+                    nFlags |= ScScenarioFlags::Protected;
+                    bModify = true;
+                }
+            }
+            else
+            {
+                if (nFlags & ScScenarioFlags::Protected)
+                {
+                    nFlags &= ~ScScenarioFlags::Protected;
+                    bModify = true;
+                }
+            }
+
+            if (bModify)
+                pDocSh->ModifyScenario( nTab, aName, aComment, aColor, nFlags );
+        }
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_SHOWBORD )
+    {
+        if (rDoc.IsScenario(nTab))
+        {
+            OUString aName;
+            OUString aComment;
+            Color  aColor;
+            ScScenarioFlags nFlags;
+            rDoc.GetName( nTab, aName );
+            rDoc.GetScenarioData( nTab, aComment, aColor, nFlags );
+            bool bModify(false);
+
+            if (ScUnoHelpFunctions::GetBoolFromAny( aValue ))
+            {
+                if (!(nFlags & ScScenarioFlags::ShowFrame))
+                {
+                    nFlags |= ScScenarioFlags::ShowFrame;
+                    bModify = true;
+                }
+            }
+            else
+            {
+                if (nFlags & ScScenarioFlags::ShowFrame)
+                {
+                    nFlags &= ~ScScenarioFlags::ShowFrame;
+                    bModify = true;
+                }
+            }
+
+            if (bModify)
+                pDocSh->ModifyScenario( nTab, aName, aComment, aColor, nFlags );
+        }
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_PRINTBORD )
+    {
+        if (rDoc.IsScenario(nTab))
+        {
+            OUString aName;
+            OUString aComment;
+            Color  aColor;
+            ScScenarioFlags nFlags;
+            rDoc.GetName( nTab, aName );
+            rDoc.GetScenarioData( nTab, aComment, aColor, nFlags );
+            bool bModify(false);
+
+            if (ScUnoHelpFunctions::GetBoolFromAny( aValue ))
+            {
+                if (!(nFlags & ScScenarioFlags::PrintFrame))
+                {
+                    nFlags |= ScScenarioFlags::PrintFrame;
+                    bModify = true;
+                }
+            }
+            else
+            {
+                if (nFlags & ScScenarioFlags::PrintFrame)
+                {
+                    nFlags &= ~ScScenarioFlags::PrintFrame;
+                    bModify = true;
+                }
+            }
+
+            if (bModify)
+                pDocSh->ModifyScenario( nTab, aName, aComment, aColor, nFlags );
+        }
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_COPYBACK )
+    {
+        if (rDoc.IsScenario(nTab))
+        {
+            OUString aName;
+            OUString aComment;
+            Color  aColor;
+            ScScenarioFlags nFlags;
+            rDoc.GetName( nTab, aName );
+            rDoc.GetScenarioData( nTab, aComment, aColor, nFlags );
+            bool bModify(false);
+
+            if (ScUnoHelpFunctions::GetBoolFromAny( aValue ))
+            {
+                if (!(nFlags & ScScenarioFlags::TwoWay))
+                {
+                    nFlags |= ScScenarioFlags::TwoWay;
+                    bModify = true;
+                }
+            }
+            else
+            {
+                if (nFlags & ScScenarioFlags::TwoWay)
+                {
+                    nFlags &= ~ScScenarioFlags::TwoWay;
+                    bModify = true;
+                }
+            }
+
+            if (bModify)
+                pDocSh->ModifyScenario( nTab, aName, aComment, aColor, nFlags );
+        }
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_COPYSTYL )
+    {
+        if (rDoc.IsScenario(nTab))
+        {
+            OUString aName;
+            OUString aComment;
+            Color  aColor;
+            ScScenarioFlags nFlags;
+            rDoc.GetName( nTab, aName );
+            rDoc.GetScenarioData( nTab, aComment, aColor, nFlags );
+            bool bModify(false);
+
+            if (ScUnoHelpFunctions::GetBoolFromAny( aValue ))
+            {
+                if (!(nFlags & ScScenarioFlags::Attrib))
+                {
+                    nFlags |= ScScenarioFlags::Attrib;
+                    bModify = true;
+                }
+            }
+            else
+            {
+                if (nFlags & ScScenarioFlags::Attrib)
+                {
+                    nFlags &= ~ScScenarioFlags::Attrib;
+                    bModify = true;
+                }
+            }
+
+            if (bModify)
+                pDocSh->ModifyScenario( nTab, aName, aComment, aColor, nFlags );
+        }
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_COPYFORM )
+    {
+        if (rDoc.IsScenario(nTab))
+        {
+            OUString aName;
+            OUString aComment;
+            Color  aColor;
+            ScScenarioFlags nFlags;
+            rDoc.GetName( nTab, aName );
+            rDoc.GetScenarioData( nTab, aComment, aColor, nFlags );
+            bool bModify(false);
+
+            if (ScUnoHelpFunctions::GetBoolFromAny( aValue ))
+            {
+                if (nFlags & ScScenarioFlags::Value)
+                {
+                    nFlags &= ~ScScenarioFlags::Value;
+                    bModify = true;
+                }
+            }
+            else
+            {
+                if (!(nFlags & ScScenarioFlags::Value))
+                {
+                    nFlags |= ScScenarioFlags::Value;
+                    bModify = true;
+                }
+            }
+
+            if (bModify)
+                pDocSh->ModifyScenario( nTab, aName, aComment, aColor, nFlags );
+        }
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_TABLAYOUT )
+    {
+        sal_Int16 nValue = 0;
+        if (aValue >>= nValue)
+        {
+            if (nValue == css::text::WritingMode2::RL_TB)
+                rFunc.SetLayoutRTL(nTab, true);
+            else
+                rFunc.SetLayoutRTL(nTab, false);
+        }
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_AUTOPRINT )
+    {
+        bool bAutoPrint = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+        if (bAutoPrint)
+            rDoc.SetPrintEntireSheet( nTab ); // clears all print ranges
+        else
+        {
+            if (rDoc.IsPrintEntireSheet( nTab ))
+                rDoc.ClearPrintRanges( nTab ); // if this flag is true, there are no PrintRanges, so Clear clears only the flag.
+        }
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_TABCOLOR )
+    {
+        Color aColor = COL_AUTO;
+        if ( aValue >>= aColor )
+        {
+            if ( rDoc.GetTabBgColor( nTab ) != aColor )
+                rFunc.SetTabBgColor( nTab, aColor, true, true );
+        }
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_CODENAME )
+    {
+        OUString aCodeName;
+        if (aValue >>= aCodeName)
+        {
+            pDocSh->GetDocument().SetCodeName( GetTab_Impl(), aCodeName );
+        }
+    }
+    else if (pEntry->nWID == SC_WID_UNO_CONDFORMAT)
+    {
+        uno::Reference<sheet::XConditionalFormats> xCondFormat;
+        if (aValue >>= xCondFormat)
+        {
+            // how to set the format correctly
+        }
+    }
+    else
+        ScCellRangeObj::SetOnePropertyValue(pEntry, aValue);        // base class, no Item WID
+}
+
+void ScTableSheetObj::GetOnePropertyValue( const SfxItemPropertyMapEntry* pEntry,
+                                            uno::Any& rAny )
+{
+    if ( !pEntry )
+        return;
+
+    ScDocShell* pDocSh = GetDocShell();
+    if (!pDocSh)
+        throw uno::RuntimeException();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    SCTAB nTab = GetTab_Impl();
+
+    if ( pEntry->nWID == SC_WID_UNO_NAMES )
+    {
+        rAny <<= uno::Reference<sheet::XNamedRanges>(new ScLocalNamedRangesObj(pDocSh, this));
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_PAGESTL )
+    {
+        rAny <<= ScStyleNameConversion::DisplayToProgrammaticName(
+                            rDoc.GetPageStyle( nTab ), SfxStyleFamily::Page );
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_CELLVIS )
+    {
+        bool bVis = rDoc.IsVisible( nTab );
+        rAny <<= bVis;
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_LINKDISPBIT )
+    {
+        //  no target bitmaps for individual entries (would be all equal)
+        // ScLinkTargetTypeObj::SetLinkTargetBitmap( aAny, SC_LINKTARGETTYPE_SHEET );
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_LINKDISPNAME )
+    {
+        //  LinkDisplayName for hyperlink dialog
+        rAny <<= getName();     // sheet name
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_ISACTIVE )
+    {
+        if (rDoc.IsScenario(nTab))
+            rAny <<= rDoc.IsActiveScenario( nTab );
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_BORDCOL )
+    {
+        if (rDoc.IsScenario(nTab))
+        {
+            OUString aComment;
+            Color  aColor;
+            ScScenarioFlags nFlags;
+            rDoc.GetScenarioData( nTab, aComment, aColor, nFlags );
+
+            rAny <<= aColor;
+        }
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_PROTECT )
+    {
+        if (rDoc.IsScenario(nTab))
+        {
+            ScScenarioFlags nFlags;
+            rDoc.GetScenarioFlags(nTab, nFlags);
+
+            rAny <<= ((nFlags & ScScenarioFlags::Protected) != ScScenarioFlags::NONE);
+        }
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_SHOWBORD )
+    {
+        if (rDoc.IsScenario(nTab))
+        {
+            ScScenarioFlags nFlags;
+            rDoc.GetScenarioFlags(nTab, nFlags);
+
+            rAny <<= ((nFlags & ScScenarioFlags::ShowFrame) != ScScenarioFlags::NONE);
+        }
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_PRINTBORD )
+    {
+        if (rDoc.IsScenario(nTab))
+        {
+            ScScenarioFlags nFlags;
+            rDoc.GetScenarioFlags(nTab, nFlags);
+
+            rAny <<= ((nFlags & ScScenarioFlags::PrintFrame) != ScScenarioFlags::NONE);
+        }
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_COPYBACK )
+    {
+        if (rDoc.IsScenario(nTab))
+        {
+            ScScenarioFlags nFlags;
+            rDoc.GetScenarioFlags(nTab, nFlags);
+
+            rAny <<= ((nFlags & ScScenarioFlags::TwoWay) != ScScenarioFlags::NONE);
+        }
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_COPYSTYL )
+    {
+        if (rDoc.IsScenario(nTab))
+        {
+            ScScenarioFlags nFlags;
+            rDoc.GetScenarioFlags(nTab, nFlags);
+
+            rAny <<= ((nFlags & ScScenarioFlags::Attrib) != ScScenarioFlags::NONE);
+        }
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_COPYFORM )
+    {
+        if (rDoc.IsScenario(nTab))
+        {
+            ScScenarioFlags nFlags;
+            rDoc.GetScenarioFlags(nTab, nFlags);
+
+            rAny <<= !(nFlags & ScScenarioFlags::Value);
+        }
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_TABLAYOUT )
+    {
+        if (rDoc.IsLayoutRTL(nTab))
+            rAny <<= sal_Int16(css::text::WritingMode2::RL_TB);
+        else
+            rAny <<= sal_Int16(css::text::WritingMode2::LR_TB);
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_AUTOPRINT )
+    {
+        bool bAutoPrint = rDoc.IsPrintEntireSheet( nTab );
+        rAny <<= bAutoPrint;
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_TABCOLOR )
+    {
+        rAny <<= rDoc.GetTabBgColor(nTab);
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_CODENAME )
+    {
+        OUString aCodeName;
+        pDocSh->GetDocument().GetCodeName(GetTab_Impl(), aCodeName);
+        rAny <<= aCodeName;
+    }
+    else if (pEntry->nWID == SC_WID_UNO_CONDFORMAT)
+    {
+        rAny <<= uno::Reference<sheet::XConditionalFormats>(new ScCondFormatsObj(pDocSh, nTab));
+    }
+    else
+        ScCellRangeObj::GetOnePropertyValue(pEntry, rAny);
+}
+
+const SfxItemPropertyMap& ScTableSheetObj::GetItemPropertyMap()
+{
+    return pSheetPropSet->getPropertyMap();
+}
+
+// XServiceInfo
+
+OUString SAL_CALL ScTableSheetObj::getImplementationName()
+{
+    return "ScTableSheetObj";
+}
+
+sal_Bool SAL_CALL ScTableSheetObj::supportsService( const OUString& rServiceName )
+{
+    return cppu::supportsService(this, rServiceName);
+}
+
+uno::Sequence<OUString> SAL_CALL ScTableSheetObj::getSupportedServiceNames()
+{
+    return {SCSPREADSHEET_SERVICE,
+            SCSHEETCELLRANGE_SERVICE,
+            SCCELLRANGE_SERVICE,
+            SCCELLPROPERTIES_SERVICE,
+            SCCHARPROPERTIES_SERVICE,
+            SCPARAPROPERTIES_SERVICE,
+            SCLINKTARGET_SERVICE};
+}
+
+// XUnoTunnel
+
+UNO3_GETIMPLEMENTATION2_IMPL(ScTableSheetObj, ScCellRangeObj);
+
+ScTableColumnObj::ScTableColumnObj( ScDocShell* pDocSh, SCCOL nCol, SCTAB nTab ) :
+    ScCellRangeObj( pDocSh, ScRange(nCol,0,nTab, nCol, pDocSh->GetDocument().MaxRow(),nTab) ),
+    pColPropSet(lcl_GetColumnPropertySet())
+{
+}
+
+ScTableColumnObj::~ScTableColumnObj()
+{
+}
+
+uno::Any SAL_CALL ScTableColumnObj::queryInterface( const uno::Type& rType )
+{
+    SC_QUERYINTERFACE( container::XNamed )
+
+    return ScCellRangeObj::queryInterface( rType );
+}
+
+void SAL_CALL ScTableColumnObj::acquire() noexcept
+{
+    ScCellRangeObj::acquire();
+}
+
+void SAL_CALL ScTableColumnObj::release() noexcept
+{
+    ScCellRangeObj::release();
+}
+
+uno::Sequence<uno::Type> SAL_CALL ScTableColumnObj::getTypes()
+{
+    return comphelper::concatSequences(
+        ScCellRangeObj::getTypes(),
+        uno::Sequence<uno::Type> { cppu::UnoType<container::XNamed>::get() } );
+}
+
+uno::Sequence<sal_Int8> SAL_CALL ScTableColumnObj::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+// XNamed
+
+OUString SAL_CALL ScTableColumnObj::getName()
+{
+    SolarMutexGuard aGuard;
+
+    const ScRange& rRange = GetRange();
+    OSL_ENSURE(rRange.aStart.Col() == rRange.aEnd.Col(), "too many columns");
+    SCCOL nCol = rRange.aStart.Col();
+
+    return ScColToAlpha( nCol );        // from global.hxx
+}
+
+void SAL_CALL ScTableColumnObj::setName( const OUString& /* aNewName */ )
+{
+    throw uno::RuntimeException();      // read-only
+}
+
+// XPropertySet extended for Column-Properties
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScTableColumnObj::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( pColPropSet->getPropertyMap() ));
+    return aRef;
+}
+
+void ScTableColumnObj::SetOnePropertyValue(const SfxItemPropertyMapEntry* pEntry, const uno::Any& aValue)
+{
+    if ( !pEntry )
+        return;
+
+    if ( IsScItemWid( pEntry->nWID ) )
+    {
+        //  for Item WIDs, call ScCellRangesBase directly
+        ScCellRangesBase::SetOnePropertyValue(pEntry, aValue);
+        return;
+    }
+
+    //  own properties
+
+    ScDocShell* pDocSh = GetDocShell();
+    if (!pDocSh)
+        return;                                                 //! Exception or so?
+    const ScRange& rRange = GetRange();
+    OSL_ENSURE(rRange.aStart.Col() == rRange.aEnd.Col(), "Too many columns");
+    SCCOL nCol = rRange.aStart.Col();
+    SCTAB nTab = rRange.aStart.Tab();
+    ScDocFunc &rFunc = pDocSh->GetDocFunc();
+
+    std::vector<sc::ColRowSpan> aColArr(1, sc::ColRowSpan(nCol,nCol));
+
+    if ( pEntry->nWID == SC_WID_UNO_CELLWID )
+    {
+        sal_Int32 nNewWidth = 0;
+        if ( aValue >>= nNewWidth )
+        {
+            //  property is 1/100mm, column width is twips
+            nNewWidth = o3tl::toTwips(nNewWidth, o3tl::Length::mm100);
+            rFunc.SetWidthOrHeight(
+                true, aColArr, nTab, SC_SIZE_ORIGINAL, nNewWidth, true, true);
+        }
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_CELLVIS )
+    {
+        bool bVis = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+        ScSizeMode eMode = bVis ? SC_SIZE_SHOW : SC_SIZE_DIRECT;
+        rFunc.SetWidthOrHeight(true, aColArr, nTab, eMode, 0, true, true);
+        //  SC_SIZE_DIRECT with size 0 will hide
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_OWIDTH )
+    {
+        bool bOpt = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+        if (bOpt)
+            rFunc.SetWidthOrHeight(
+                true, aColArr, nTab, SC_SIZE_OPTIMAL, STD_EXTRA_WIDTH, true, true);
+        // sal_False on columns currently without effect
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_NEWPAGE || pEntry->nWID == SC_WID_UNO_MANPAGE )
+    {
+        bool bSet = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+        if (bSet)
+            rFunc.InsertPageBreak( true, rRange.aStart, true, true );
+        else
+            rFunc.RemovePageBreak( true, rRange.aStart, true, true );
+    }
+    else
+        ScCellRangeObj::SetOnePropertyValue(pEntry, aValue);        // base class, no Item WID
+}
+
+void ScTableColumnObj::GetOnePropertyValue( const SfxItemPropertyMapEntry* pEntry, uno::Any& rAny )
+{
+    if ( !pEntry )
+        return;
+
+    ScDocShell* pDocSh = GetDocShell();
+    if (!pDocSh)
+        throw uno::RuntimeException();
+
+    ScDocument& rDoc = pDocSh->GetDocument();
+    const ScRange& rRange = GetRange();
+    OSL_ENSURE(rRange.aStart.Col() == rRange.aEnd.Col(), "too many columns");
+    SCCOL nCol = rRange.aStart.Col();
+    SCTAB nTab = rRange.aStart.Tab();
+
+    if ( pEntry->nWID == SC_WID_UNO_CELLWID )
+    {
+        // for hidden column, return original height
+        sal_uInt16 nWidth = rDoc.GetOriginalWidth( nCol, nTab );
+        //  property is 1/100mm, column width is twips
+        nWidth = static_cast<sal_uInt16>(convertTwipToMm100(nWidth));
+        rAny <<= static_cast<sal_Int32>(nWidth);
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_CELLVIS )
+    {
+        bool bHidden = rDoc.ColHidden(nCol, nTab);
+        rAny <<= !bHidden;
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_OWIDTH )
+    {
+        //! at the moment always set ??!?!
+        bool bOpt = !(rDoc.GetColFlags( nCol, nTab ) & CRFlags::ManualSize);
+        rAny <<= bOpt;
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_NEWPAGE )
+    {
+        ScBreakType nBreak = rDoc.HasColBreak(nCol, nTab);
+        rAny <<= nBreak != ScBreakType::NONE;
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_MANPAGE )
+    {
+        ScBreakType nBreak = rDoc.HasColBreak(nCol, nTab);
+        rAny <<= bool(nBreak & ScBreakType::Manual);
+    }
+    else
+        ScCellRangeObj::GetOnePropertyValue(pEntry, rAny);
+}
+
+const SfxItemPropertyMap& ScTableColumnObj::GetItemPropertyMap()
+{
+    return pColPropSet->getPropertyMap();
+}
+
+ScTableRowObj::ScTableRowObj(ScDocShell* pDocSh, SCROW nRow, SCTAB nTab) :
+    ScCellRangeObj( pDocSh, ScRange(0,nRow,nTab, pDocSh->GetDocument().MaxCol(),nRow,nTab) ),
+    pRowPropSet(lcl_GetRowPropertySet())
+{
+}
+
+ScTableRowObj::~ScTableRowObj()
+{
+}
+
+// XPropertySet extended for Row-Properties
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScTableRowObj::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( pRowPropSet->getPropertyMap() ));
+    return aRef;
+}
+
+void ScTableRowObj::SetOnePropertyValue( const SfxItemPropertyMapEntry* pEntry, const uno::Any& aValue )
+{
+    if ( !pEntry )
+        return;
+
+    if ( IsScItemWid( pEntry->nWID ) )
+    {
+        //  for Item WIDs, call ScCellRangesBase directly
+        ScCellRangesBase::SetOnePropertyValue(pEntry, aValue);
+        return;
+    }
+
+    //  own properties
+
+    ScDocShell* pDocSh = GetDocShell();
+    if (!pDocSh)
+        return;                                                 //! Exception or so?
+    ScDocument& rDoc = pDocSh->GetDocument();
+    const ScRange& rRange = GetRange();
+    OSL_ENSURE(rRange.aStart.Row() == rRange.aEnd.Row(), "too many rows");
+    SCROW nRow = rRange.aStart.Row();
+    SCTAB nTab = rRange.aStart.Tab();
+    ScDocFunc &rFunc = pDocSh->GetDocFunc();
+
+    std::vector<sc::ColRowSpan> aRowArr(1, sc::ColRowSpan(nRow,nRow));
+
+    if ( pEntry->nWID == SC_WID_UNO_CELLHGT )
+    {
+        sal_Int32 nNewHeight = 0;
+        if ( aValue >>= nNewHeight )
+        {
+            //  property is 1/100mm, row height is twips
+            nNewHeight = o3tl::toTwips(nNewHeight, o3tl::Length::mm100);
+            rFunc.SetWidthOrHeight(
+                false, aRowArr, nTab, SC_SIZE_ORIGINAL, nNewHeight, true, true);
+        }
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_CELLVIS )
+    {
+        bool bVis = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+        ScSizeMode eMode = bVis ? SC_SIZE_SHOW : SC_SIZE_DIRECT;
+        rFunc.SetWidthOrHeight(false, aRowArr, nTab, eMode, 0, true, true);
+        //  SC_SIZE_DIRECT with size zero will hide
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_CELLFILT )
+    {
+        bool bFil = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+        //  SC_SIZE_DIRECT with size zero will hide
+        rDoc.SetRowFiltered(nRow, nRow, nTab, bFil);
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_OHEIGHT )
+    {
+        bool bOpt = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+        if (bOpt)
+            rFunc.SetWidthOrHeight(false, aRowArr, nTab, SC_SIZE_OPTIMAL, 0, true, true);
+        else
+        {
+            //  set current height again manually
+            sal_uInt16 nHeight = rDoc.GetOriginalHeight( nRow, nTab );
+            rFunc.SetWidthOrHeight(false, aRowArr, nTab, SC_SIZE_ORIGINAL, nHeight, true, true);
+        }
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_NEWPAGE || pEntry->nWID == SC_WID_UNO_MANPAGE )
+    {
+        bool bSet = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+        if (bSet)
+            rFunc.InsertPageBreak( false, rRange.aStart, true, true );
+        else
+            rFunc.RemovePageBreak( false, rRange.aStart, true, true );
+    }
+    else
+        ScCellRangeObj::SetOnePropertyValue(pEntry, aValue);        // base class, no Item WID
+}
+
+void ScTableRowObj::GetOnePropertyValue( const SfxItemPropertyMapEntry* pEntry, uno::Any& rAny )
+{
+    if ( !pEntry )
+        return;
+
+    ScDocShell* pDocSh = GetDocShell();
+    if (!pDocSh)
+        throw uno::RuntimeException();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    const ScRange& rRange = GetRange();
+    OSL_ENSURE(rRange.aStart.Row() == rRange.aEnd.Row(), "too many rows");
+    SCROW nRow = rRange.aStart.Row();
+    SCTAB nTab = rRange.aStart.Tab();
+
+    if ( pEntry->nWID == SC_WID_UNO_CELLHGT )
+    {
+        // for hidden row, return original height
+        sal_uInt16 nHeight = rDoc.GetOriginalHeight( nRow, nTab );
+        //  property is 1/100mm, row height is twips
+        nHeight = static_cast<sal_uInt16>(convertTwipToMm100(nHeight));
+        rAny <<= static_cast<sal_Int32>(nHeight);
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_CELLVIS )
+    {
+        bool bHidden = rDoc.RowHidden(nRow, nTab);
+        rAny <<= !bHidden;
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_CELLFILT )
+    {
+        bool bVis = rDoc.RowFiltered(nRow, nTab);
+        rAny <<= bVis;
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_OHEIGHT )
+    {
+        bool bOpt = !(rDoc.GetRowFlags( nRow, nTab ) & CRFlags::ManualSize);
+        rAny <<= bOpt;
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_NEWPAGE )
+    {
+        ScBreakType nBreak = rDoc.HasRowBreak(nRow, nTab);
+        rAny <<= (nBreak != ScBreakType::NONE);
+    }
+    else if ( pEntry->nWID == SC_WID_UNO_MANPAGE )
+    {
+        bool bBreak(rDoc.HasRowBreak(nRow, nTab) & ScBreakType::Manual);
+        rAny <<= bBreak;
+    }
+    else
+        ScCellRangeObj::GetOnePropertyValue(pEntry, rAny);
+}
+
+const SfxItemPropertyMap& ScTableRowObj::GetItemPropertyMap()
+{
+    return pRowPropSet->getPropertyMap();
+}
+
+ScCellsObj::ScCellsObj(ScDocShell* pDocSh, const ScRangeList& rR) :
+    pDocShell( pDocSh ),
+    aRanges( rR )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScCellsObj::~ScCellsObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScCellsObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( auto pRefHint = dynamic_cast<const ScUpdateRefHint*>(&rHint) )
+    {
+        aRanges.UpdateReference( pRefHint->GetMode(), &pDocShell->GetDocument(), pRefHint->GetRange(),
+                                        pRefHint->GetDx(), pRefHint->GetDy(), pRefHint->GetDz() );
+    }
+    else if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;
+    }
+}
+
+// XEnumerationAccess
+
+uno::Reference<container::XEnumeration> SAL_CALL ScCellsObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+        return new ScCellsEnumeration( pDocShell, aRanges );
+    return nullptr;
+}
+
+uno::Type SAL_CALL ScCellsObj::getElementType()
+{
+    return cppu::UnoType<table::XCell>::get();
+}
+
+sal_Bool SAL_CALL ScCellsObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    bool bHas = false;
+    if ( pDocShell )
+    {
+        //! faster if test ourself?
+
+        uno::Reference<container::XEnumeration> xEnum(new ScCellsEnumeration( pDocShell, aRanges ));
+        bHas = xEnum->hasMoreElements();
+    }
+    return bHas;
+}
+
+ScCellsEnumeration::ScCellsEnumeration(ScDocShell* pDocSh, const ScRangeList& rR) :
+    pDocShell( pDocSh ),
+    aRanges( rR ),
+    bAtEnd( false )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    rDoc.AddUnoObject(*this);
+
+    if ( aRanges.empty() )
+        bAtEnd = true;
+    else
+    {
+        SCTAB nTab = aRanges[ 0 ].aStart.Tab();
+        aPos = ScAddress(0,0,nTab);
+        CheckPos_Impl();                    // set aPos on first matching cell
+    }
+}
+
+void ScCellsEnumeration::CheckPos_Impl()
+{
+    if (!pDocShell)
+        return;
+
+    bool bFound = false;
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScRefCellValue aCell(rDoc, aPos);
+    if (!aCell.isEmpty())
+    {
+        if (!pMark)
+        {
+            pMark.reset( new ScMarkData(rDoc.GetSheetLimits()) );
+            pMark->MarkFromRangeList(aRanges, false);
+            pMark->MarkToMulti();   // needed for GetNextMarkedCell
+        }
+        bFound = pMark->IsCellMarked(aPos.Col(), aPos.Row());
+    }
+    if (!bFound)
+        Advance_Impl();
+}
+
+ScCellsEnumeration::~ScCellsEnumeration()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+    pMark.reset();
+}
+
+void ScCellsEnumeration::Advance_Impl()
+{
+    OSL_ENSURE(!bAtEnd,"too much Advance_Impl");
+    if (!pMark)
+    {
+        pMark.reset( new ScMarkData(pDocShell->GetDocument().GetSheetLimits()) );
+        pMark->MarkFromRangeList( aRanges, false );
+        pMark->MarkToMulti();   // needed for GetNextMarkedCell
+    }
+
+    SCCOL nCol = aPos.Col();
+    SCROW nRow = aPos.Row();
+    SCTAB nTab = aPos.Tab();
+    bool bFound = pDocShell->GetDocument().GetNextMarkedCell( nCol, nRow, nTab, *pMark );
+    if (bFound)
+        aPos.Set( nCol, nRow, nTab );
+    else
+        bAtEnd = true;      // nothing will follow
+}
+
+void ScCellsEnumeration::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    const ScUpdateRefHint* pRefHint = dynamic_cast<const ScUpdateRefHint*>(&rHint);
+    if ( pRefHint )
+    {
+        if (pDocShell)
+        {
+            aRanges.UpdateReference( pRefHint->GetMode(), &pDocShell->GetDocument(), pRefHint->GetRange(),
+                                     pRefHint->GetDx(), pRefHint->GetDy(), pRefHint->GetDz() );
+
+            pMark.reset();       // recreate from moved area
+
+            if (!bAtEnd)        // adjust aPos
+            {
+                ScRangeList aNew { ScRange(aPos) };
+                aNew.UpdateReference( pRefHint->GetMode(), &pDocShell->GetDocument(), pRefHint->GetRange(),
+                                      pRefHint->GetDx(), pRefHint->GetDy(), pRefHint->GetDz() );
+                if (aNew.size()==1)
+                {
+                    aPos = aNew[ 0 ].aStart;
+                    CheckPos_Impl();
+                }
+            }
+        }
+    }
+    else if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;
+    }
+}
+
+// XEnumeration
+
+sal_Bool SAL_CALL ScCellsEnumeration::hasMoreElements()
+{
+    SolarMutexGuard aGuard;
+    return !bAtEnd;
+}
+
+uno::Any SAL_CALL ScCellsEnumeration::nextElement()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell && !bAtEnd)
+    {
+        // interface must match ScCellsObj::getElementType
+
+        ScAddress aTempPos(aPos);
+        Advance_Impl();
+        return uno::Any(uno::Reference<table::XCell>(new ScCellObj( pDocShell, aTempPos )));
+    }
+
+    throw container::NoSuchElementException();      // no more elements
+}
+
+ScCellFormatsObj::ScCellFormatsObj(ScDocShell* pDocSh, const ScRange& rRange) :
+    pDocShell( pDocSh ),
+    aTotalRange( rRange )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    rDoc.AddUnoObject(*this);
+
+    OSL_ENSURE( aTotalRange.aStart.Tab() == aTotalRange.aEnd.Tab(), "different tables" );
+}
+
+ScCellFormatsObj::~ScCellFormatsObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScCellFormatsObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( dynamic_cast<const ScUpdateRefHint*>(&rHint) )
+    {
+        //! aTotalRange...
+    }
+    else if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;
+    }
+}
+
+rtl::Reference<ScCellRangeObj> ScCellFormatsObj::GetObjectByIndex_Impl(tools::Long nIndex) const
+{
+    //! access the AttrArrays directly !!!!
+
+    if (pDocShell)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        tools::Long nPos = 0;
+        ScAttrRectIterator aIter( rDoc, aTotalRange.aStart.Tab(),
+                                    aTotalRange.aStart.Col(), aTotalRange.aStart.Row(),
+                                    aTotalRange.aEnd.Col(), aTotalRange.aEnd.Row() );
+        SCCOL nCol1, nCol2;
+        SCROW nRow1, nRow2;
+        while ( aIter.GetNext( nCol1, nCol2, nRow1, nRow2 ) )
+        {
+            if ( nPos == nIndex )
+            {
+                SCTAB nTab = aTotalRange.aStart.Tab();
+                ScRange aNext( nCol1, nRow1, nTab, nCol2, nRow2, nTab );
+
+                if ( aNext.aStart == aNext.aEnd )
+                    return new ScCellObj( pDocShell, aNext.aStart );
+                else
+                    return new ScCellRangeObj( pDocShell, aNext );
+            }
+            ++nPos;
+        }
+    }
+    return {};
+}
+
+// XIndexAccess
+
+sal_Int32 SAL_CALL ScCellFormatsObj::getCount()
+{
+    SolarMutexGuard aGuard;
+
+    //! access the AttrArrays directly !!!!
+
+    tools::Long nCount = 0;
+    if (pDocShell)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScAttrRectIterator aIter( rDoc, aTotalRange.aStart.Tab(),
+                                    aTotalRange.aStart.Col(), aTotalRange.aStart.Row(),
+                                    aTotalRange.aEnd.Col(), aTotalRange.aEnd.Row() );
+        SCCOL nCol1, nCol2;
+        SCROW nRow1, nRow2;
+        while ( aIter.GetNext( nCol1, nCol2, nRow1, nRow2 ) )
+            ++nCount;
+    }
+    return nCount;
+}
+
+uno::Any SAL_CALL ScCellFormatsObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+
+    uno::Reference<table::XCellRange> xRange(GetObjectByIndex_Impl(nIndex));
+    if (!xRange.is())
+        throw lang::IndexOutOfBoundsException();
+
+    return uno::Any(xRange);
+
+}
+
+uno::Type SAL_CALL ScCellFormatsObj::getElementType()
+{
+    return cppu::UnoType<table::XCellRange>::get();
+}
+
+sal_Bool SAL_CALL ScCellFormatsObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );     //! always greater then zero ??
+}
+
+// XEnumerationAccess
+
+uno::Reference<container::XEnumeration> SAL_CALL ScCellFormatsObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+        return new ScCellFormatsEnumeration( pDocShell, aTotalRange );
+    return nullptr;
+}
+
+ScCellFormatsEnumeration::ScCellFormatsEnumeration(ScDocShell* pDocSh, const ScRange& rRange) :
+    pDocShell( pDocSh ),
+    nTab( rRange.aStart.Tab() ),
+    bAtEnd( false ),
+    bDirty( false )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    rDoc.AddUnoObject(*this);
+
+    OSL_ENSURE( rRange.aStart.Tab() == rRange.aEnd.Tab(),
+                "CellFormatsEnumeration: different tables" );
+
+    pIter.reset( new ScAttrRectIterator( rDoc, nTab,
+                                    rRange.aStart.Col(), rRange.aStart.Row(),
+                                    rRange.aEnd.Col(), rRange.aEnd.Row() ) );
+    Advance_Impl();
+}
+
+ScCellFormatsEnumeration::~ScCellFormatsEnumeration()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScCellFormatsEnumeration::Advance_Impl()
+{
+    OSL_ENSURE(!bAtEnd,"too many Advance_Impl");
+
+    if ( pIter )
+    {
+        if ( bDirty )
+        {
+            pIter->DataChanged();   // new search for AttrArray-Index
+            bDirty = false;
+        }
+
+        SCCOL nCol1, nCol2;
+        SCROW nRow1, nRow2;
+        if ( pIter->GetNext( nCol1, nCol2, nRow1, nRow2 ) )
+            aNext = ScRange( nCol1, nRow1, nTab, nCol2, nRow2, nTab );
+        else
+            bAtEnd = true;
+    }
+    else
+        bAtEnd = true;          // document vanished or so
+}
+
+rtl::Reference<ScCellRangeObj> ScCellFormatsEnumeration::NextObject_Impl()
+{
+    rtl::Reference<ScCellRangeObj> pRet;
+    if (pDocShell && !bAtEnd)
+    {
+        if ( aNext.aStart == aNext.aEnd )
+            pRet = new ScCellObj( pDocShell, aNext.aStart );
+        else
+            pRet = new ScCellRangeObj( pDocShell, aNext );
+        Advance_Impl();
+    }
+    return pRet;
+}
+
+void ScCellFormatsEnumeration::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( dynamic_cast<const ScUpdateRefHint*>(&rHint) )
+    {
+        //! and now???
+    }
+    else
+    {
+        const SfxHintId nId = rHint.GetId();
+        if ( nId == SfxHintId::Dying )
+        {
+            pDocShell = nullptr;
+            pIter.reset();
+        }
+        else if ( nId == SfxHintId::DataChanged )
+        {
+            bDirty = true;          // AttrArray-Index possibly invalid
+        }
+    }
+}
+
+// XEnumeration
+
+sal_Bool SAL_CALL ScCellFormatsEnumeration::hasMoreElements()
+{
+    SolarMutexGuard aGuard;
+    return !bAtEnd;
+}
+
+uno::Any SAL_CALL ScCellFormatsEnumeration::nextElement()
+{
+    SolarMutexGuard aGuard;
+
+    if ( bAtEnd || !pDocShell )
+        throw container::NoSuchElementException();      // no more elements
+
+    // interface must match ScCellFormatsObj::getElementType
+
+    return uno::Any(uno::Reference<table::XCellRange> (NextObject_Impl()));
+}
+
+ScUniqueCellFormatsObj::~ScUniqueCellFormatsObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScUniqueCellFormatsObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( dynamic_cast<const ScUpdateRefHint*>(&rHint) )
+    {
+        //! aTotalRange...
+    }
+    else
+    {
+        if ( rHint.GetId() == SfxHintId::Dying )
+            pDocShell = nullptr;
+    }
+}
+
+//  Fill the list of formats from the document
+
+namespace {
+
+// hash code to access the range lists by ScPatternAttr pointer
+struct ScPatternHashCode
+{
+    size_t operator()( const ScPatternAttr* pPattern ) const
+    {
+        return reinterpret_cast<size_t>(pPattern);
+    }
+};
+
+}
+
+// Hash map to find a range by its start row
+typedef std::unordered_map< SCROW, ScRange > ScRowRangeHashMap;
+
+namespace {
+
+// Hash map entry.
+// The Join method depends on the column-wise order of ScAttrRectIterator
+class ScUniqueFormatsEntry
+{
+    enum EntryState { STATE_EMPTY, STATE_SINGLE, STATE_COMPLEX };
+
+    EntryState          eState;
+    ScRange             aSingleRange;
+    ScRowRangeHashMap   aJoinedRanges;      // "active" ranges to be merged
+    std::vector<ScRange> aCompletedRanges;   // ranges that will no longer be touched
+    ScRangeListRef      aReturnRanges;      // result as ScRangeList for further use
+
+public:
+                        ScUniqueFormatsEntry() : eState( STATE_EMPTY ) {}
+
+    void                Join( const ScRange& rNewRange );
+    const ScRangeList&  GetRanges();
+    void                Clear() { aReturnRanges.clear(); }  // aJoinedRanges and aCompletedRanges are cleared in GetRanges
+};
+
+}
+
+void ScUniqueFormatsEntry::Join( const ScRange& rNewRange )
+{
+    // Special-case handling for single range
+
+    if ( eState == STATE_EMPTY )
+    {
+        aSingleRange = rNewRange;
+        eState = STATE_SINGLE;
+        return;
+    }
+    if ( eState == STATE_SINGLE )
+    {
+        if ( aSingleRange.aStart.Row() == rNewRange.aStart.Row() &&
+             aSingleRange.aEnd.Row() == rNewRange.aEnd.Row() &&
+             aSingleRange.aEnd.Col() + 1 == rNewRange.aStart.Col() )
+        {
+            aSingleRange.aEnd.SetCol( rNewRange.aEnd.Col() );
+            return;     // still a single range
+        }
+
+        SCROW nSingleRow = aSingleRange.aStart.Row();
+        aJoinedRanges.emplace( nSingleRow, aSingleRange );
+        eState = STATE_COMPLEX;
+        // continue normally
+    }
+
+    // This is called in the order of ScAttrRectIterator results.
+    // rNewRange can only be joined with an existing entry if it's the same rows, starting in the next column.
+    // If the old entry for the start row extends to a different end row, or ends in a different column, it
+    // can be moved to aCompletedRanges because it can't be joined with following iterator results.
+    // Everything happens within one sheet, so Tab can be ignored.
+
+    SCROW nStartRow = rNewRange.aStart.Row();
+    ScRowRangeHashMap::iterator aIter( aJoinedRanges.find( nStartRow ) );       // find the active entry for the start row
+    if ( aIter != aJoinedRanges.end() )
+    {
+        ScRange& rOldRange = aIter->second;
+        if ( rOldRange.aEnd.Row() == rNewRange.aEnd.Row() &&
+             rOldRange.aEnd.Col() + 1 == rNewRange.aStart.Col() )
+        {
+            // extend existing range
+            rOldRange.aEnd.SetCol( rNewRange.aEnd.Col() );
+        }
+        else
+        {
+            // move old range to aCompletedRanges, keep rNewRange for joining
+            aCompletedRanges.push_back( rOldRange );
+            rOldRange = rNewRange;  // replace in hash map
+        }
+    }
+    else
+    {
+        // keep rNewRange for joining
+        aJoinedRanges.emplace( nStartRow, rNewRange );
+    }
+}
+
+const ScRangeList& ScUniqueFormatsEntry::GetRanges()
+{
+    if ( eState == STATE_SINGLE )
+    {
+        aReturnRanges = new ScRangeList( aSingleRange );
+        return *aReturnRanges;
+    }
+
+    // move remaining entries from aJoinedRanges to aCompletedRanges
+
+    for ( const auto& rEntry : aJoinedRanges )
+        aCompletedRanges.push_back( rEntry.second );
+    aJoinedRanges.clear();
+
+    // sort all ranges for a predictable API result
+
+    std::sort( aCompletedRanges.begin(), aCompletedRanges.end() );
+
+    // fill and return ScRangeList
+
+    aReturnRanges = new ScRangeList;
+    aReturnRanges->insert( aReturnRanges->end(), aCompletedRanges.begin(), aCompletedRanges.end() );
+    aCompletedRanges.clear();
+
+    return *aReturnRanges;
+}
+
+namespace {
+
+// function object to sort the range lists by start of first range
+struct ScUniqueFormatsOrder
+{
+    bool operator()( const ScRangeList& rList1, const ScRangeList& rList2 ) const
+    {
+        // all range lists have at least one entry
+        OSL_ENSURE( !rList1.empty() && !rList2.empty(), "ScUniqueFormatsOrder: empty list" );
+
+        // compare start positions using ScAddress comparison operator
+        return ( rList1[ 0 ].aStart < rList2[ 0 ].aStart );
+    }
+};
+
+}
+
+ScUniqueCellFormatsObj::ScUniqueCellFormatsObj(ScDocShell* pDocSh, const ScRange& rTotalRange) :
+    pDocShell( pDocSh )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+
+    OSL_ENSURE( rTotalRange.aStart.Tab() == rTotalRange.aEnd.Tab(), "different tables" );
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    SCTAB nTab = rTotalRange.aStart.Tab();
+    ScAttrRectIterator aIter( rDoc, nTab,
+                                rTotalRange.aStart.Col(), rTotalRange.aStart.Row(),
+                                rTotalRange.aEnd.Col(), rTotalRange.aEnd.Row() );
+    SCCOL nCol1, nCol2;
+    SCROW nRow1, nRow2;
+
+    // Collect the ranges for each format in a hash map, to avoid nested loops
+
+    std::unordered_map< const ScPatternAttr*, ScUniqueFormatsEntry, ScPatternHashCode > aHashMap;
+    while (aIter.GetNext( nCol1, nCol2, nRow1, nRow2 ) )
+    {
+        ScRange aRange( nCol1, nRow1, nTab, nCol2, nRow2, nTab );
+        const ScPatternAttr* pPattern = rDoc.GetPattern(nCol1, nRow1, nTab);
+        aHashMap[pPattern].Join( aRange );
+    }
+
+    // Fill the vector aRangeLists with the range lists from the hash map
+
+    aRangeLists.reserve( aHashMap.size() );
+    for ( auto& rMapEntry : aHashMap )
+    {
+        ScUniqueFormatsEntry& rEntry = rMapEntry.second;
+        const ScRangeList& rRanges = rEntry.GetRanges();
+        aRangeLists.push_back( rRanges );       // copy ScRangeList
+        rEntry.Clear();                         // free memory, don't hold both copies of all ranges
+    }
+
+    // Sort the vector by first range's start position, to avoid random shuffling
+    // due to using the ScPatterAttr pointers
+
+    ::std::sort( aRangeLists.begin(), aRangeLists.end(), ScUniqueFormatsOrder() );
+}
+
+
+// XIndexAccess
+
+sal_Int32 SAL_CALL ScUniqueCellFormatsObj::getCount()
+{
+    SolarMutexGuard aGuard;
+
+    return aRangeLists.size();
+}
+
+uno::Any SAL_CALL ScUniqueCellFormatsObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+
+    if(o3tl::make_unsigned(nIndex) >= aRangeLists.size())
+        throw lang::IndexOutOfBoundsException();
+
+    return uno::Any(uno::Reference<sheet::XSheetCellRangeContainer>(new ScCellRangesObj(pDocShell, aRangeLists[nIndex])));
+
+}
+
+uno::Type SAL_CALL ScUniqueCellFormatsObj::getElementType()
+{
+    return cppu::UnoType<sheet::XSheetCellRangeContainer>::get();
+}
+
+sal_Bool SAL_CALL ScUniqueCellFormatsObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( !aRangeLists.empty() );
+}
+
+// XEnumerationAccess
+
+uno::Reference<container::XEnumeration> SAL_CALL ScUniqueCellFormatsObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+        return new ScUniqueCellFormatsEnumeration( pDocShell, std::vector(aRangeLists) );
+    return nullptr;
+}
+
+ScUniqueCellFormatsEnumeration::ScUniqueCellFormatsEnumeration(ScDocShell* pDocSh, std::vector<ScRangeList>&& rRangeLists) :
+    aRangeLists(std::move(rRangeLists)),
+    pDocShell( pDocSh ),
+    nCurrentPosition(0)
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScUniqueCellFormatsEnumeration::~ScUniqueCellFormatsEnumeration()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScUniqueCellFormatsEnumeration::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( dynamic_cast<const ScUpdateRefHint*>(&rHint) )
+    {
+        //! and now ???
+    }
+    else
+    {
+        if ( rHint.GetId() == SfxHintId::Dying )
+            pDocShell = nullptr;
+    }
+}
+
+// XEnumeration
+
+sal_Bool SAL_CALL ScUniqueCellFormatsEnumeration::hasMoreElements()
+{
+    SolarMutexGuard aGuard;
+    return o3tl::make_unsigned(nCurrentPosition) < aRangeLists.size();
+}
+
+uno::Any SAL_CALL ScUniqueCellFormatsEnumeration::nextElement()
+{
+    SolarMutexGuard aGuard;
+
+    if ( !hasMoreElements() || !pDocShell )
+        throw container::NoSuchElementException();      // no more elements
+
+    // interface type must match ScCellFormatsObj::getElementType
+
+    return uno::Any(uno::Reference<sheet::XSheetCellRangeContainer>(new ScCellRangesObj(pDocShell, aRangeLists[nCurrentPosition++])));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/cellvaluebinding.cxx b/sc/source/ui/unoobj/cellvaluebinding.cxx
new file mode 100644
index 000000000..6bf868cf3
--- /dev/null
+++ b/sc/source/ui/unoobj/cellvaluebinding.cxx
@@ -0,0 +1,576 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "cellvaluebinding.hxx"
+#include <rtl/math.hxx>
+#include <com/sun/star/form/binding/IncompatibleTypesException.hpp>
+#include <com/sun/star/lang/NotInitializedException.hpp>
+#include <com/sun/star/text/XTextRange.hpp>
+#include <com/sun/star/table/XCellRange.hpp>
+#include <com/sun/star/sheet/FormulaResult.hpp>
+#include <com/sun/star/sheet/XCellAddressable.hpp>
+#include <com/sun/star/sheet/XCellRangeData.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/beans/PropertyAttribute.hpp>
+#include <com/sun/star/beans/NamedValue.hpp>
+#include <com/sun/star/util/XNumberFormatsSupplier.hpp>
+#include <com/sun/star/util/XNumberFormatTypes.hpp>
+#include <com/sun/star/util/NumberFormat.hpp>
+#include <cppuhelper/supportsservice.hxx>
+#include <comphelper/types.hxx>
+#include <tools/diagnose_ex.h>
+
+namespace calc
+{
+
+#define PROP_HANDLE_BOUND_CELL  1
+
+    namespace lang = ::com::sun::star::lang;
+    using namespace ::com::sun::star::uno;
+    using namespace ::com::sun::star::lang;
+    using namespace ::com::sun::star::table;
+    using namespace ::com::sun::star::text;
+    using namespace ::com::sun::star::sheet;
+    using namespace ::com::sun::star::container;
+    using namespace ::com::sun::star::beans;
+    using namespace ::com::sun::star::util;
+    using namespace ::com::sun::star::form::binding;
+
+    OCellValueBinding::OCellValueBinding( const Reference< XSpreadsheetDocument >& _rxDocument, bool _bListPos )
+        :OCellValueBinding_Base( m_aMutex )
+        ,OCellValueBinding_PBase( OCellValueBinding_Base::rBHelper )
+        ,m_xDocument( _rxDocument )
+        ,m_aModifyListeners( m_aMutex )
+        ,m_bInitialized( false )
+        ,m_bListPos( _bListPos )
+    {
+        // register our property at the base class
+        registerPropertyNoMember(
+            "BoundCell",
+            PROP_HANDLE_BOUND_CELL,
+            PropertyAttribute::BOUND | PropertyAttribute::READONLY,
+            cppu::UnoType<CellAddress>::get(),
+            css::uno::Any(CellAddress())
+        );
+
+        // TODO: implement a ReadOnly property as required by the service,
+        // which probably maps to the cell being locked
+    }
+
+    OCellValueBinding::~OCellValueBinding( )
+    {
+        if ( !OCellValueBinding_Base::rBHelper.bDisposed )
+        {
+            acquire();  // prevent duplicate dtor
+            dispose();
+        }
+    }
+
+    IMPLEMENT_FORWARD_XINTERFACE2( OCellValueBinding, OCellValueBinding_Base, OCellValueBinding_PBase )
+
+    IMPLEMENT_FORWARD_XTYPEPROVIDER2( OCellValueBinding, OCellValueBinding_Base, OCellValueBinding_PBase )
+
+    void SAL_CALL OCellValueBinding::disposing()
+    {
+        Reference<XModifyBroadcaster> xBroadcaster( m_xCell, UNO_QUERY );
+        if ( xBroadcaster.is() )
+        {
+            xBroadcaster->removeModifyListener( this );
+        }
+
+        WeakAggComponentImplHelperBase::disposing();
+
+        // TODO: clean up here whatever you need to clean up (e.g. deregister as XEventListener
+        // for the cell)
+    }
+
+    Reference< XPropertySetInfo > SAL_CALL OCellValueBinding::getPropertySetInfo(  )
+    {
+        return createPropertySetInfo( getInfoHelper() ) ;
+    }
+
+    ::cppu::IPropertyArrayHelper& SAL_CALL OCellValueBinding::getInfoHelper()
+    {
+        return *OCellValueBinding_PABase::getArrayHelper();
+    }
+
+    ::cppu::IPropertyArrayHelper* OCellValueBinding::createArrayHelper( ) const
+    {
+        Sequence< Property > aProps;
+        describeProperties( aProps );
+        return new ::cppu::OPropertyArrayHelper(aProps);
+    }
+
+    void SAL_CALL OCellValueBinding::getFastPropertyValue( Any& _rValue, sal_Int32 _nHandle ) const
+    {
+        OSL_ENSURE( _nHandle == PROP_HANDLE_BOUND_CELL, "OCellValueBinding::getFastPropertyValue: invalid handle!" );
+            // we only have this one property...
+
+        _rValue.clear();
+        Reference< XCellAddressable > xCellAddress( m_xCell, UNO_QUERY );
+        if ( xCellAddress.is() )
+            _rValue <<= xCellAddress->getCellAddress( );
+    }
+
+    Sequence< Type > SAL_CALL OCellValueBinding::getSupportedValueTypes(  )
+    {
+        checkDisposed( );
+        checkInitialized( );
+
+        sal_Int32 nCount = m_xCellText.is() ? 3 : m_xCell.is() ? 1 : 0;
+        if ( m_bListPos )
+            ++nCount;
+
+        Sequence< Type > aTypes( nCount );
+        if ( m_xCell.is() )
+        {
+            auto pTypes = aTypes.getArray();
+
+            // an XCell can be used to set/get "double" values
+            pTypes[0] = ::cppu::UnoType<double>::get();
+            if ( m_xCellText.is() )
+            {
+                // an XTextRange can be used to set/get "string" values
+                pTypes[1] = ::cppu::UnoType<OUString>::get();
+                // and additionally, we use it to handle booleans
+                pTypes[2] = ::cppu::UnoType<sal_Bool>::get();
+            }
+
+            // add sal_Int32 only if constructed as ListPositionCellBinding
+            if ( m_bListPos )
+                pTypes[nCount-1] = cppu::UnoType<sal_Int32>::get();
+        }
+
+        return aTypes;
+    }
+
+    sal_Bool SAL_CALL OCellValueBinding::supportsType( const Type& aType )
+    {
+        checkDisposed( );
+        checkInitialized( );
+
+        // look up in our sequence
+        const Sequence< Type > aSupportedTypes( getSupportedValueTypes() );
+        for ( auto const & i : aSupportedTypes )
+            if ( aType == i )
+                return true;
+
+        return false;
+    }
+
+    Any SAL_CALL OCellValueBinding::getValue( const Type& aType )
+    {
+        checkDisposed( );
+        checkInitialized( );
+        checkValueType( aType );
+
+        Any aReturn;
+        switch ( aType.getTypeClass() )
+        {
+        case TypeClass_STRING:
+            OSL_ENSURE( m_xCellText.is(), "OCellValueBinding::getValue: don't have a text!" );
+            if ( m_xCellText.is() )
+                aReturn <<= m_xCellText->getString();
+            else
+                aReturn <<= OUString();
+            break;
+
+        case TypeClass_BOOLEAN:
+            OSL_ENSURE( m_xCell.is(), "OCellValueBinding::getValue: don't have a double value supplier!" );
+            if ( m_xCell.is() )
+            {
+                // check if the cell has a numeric value (this might go into a helper function):
+
+                bool bHasValue = false;
+                CellContentType eCellType = m_xCell->getType();
+                if ( eCellType == CellContentType_VALUE )
+                    bHasValue = true;
+                else if ( eCellType == CellContentType_FORMULA )
+                {
+                    // check if the formula result is a value
+                    if ( m_xCell->getError() == 0 )
+                    {
+                        Reference<XPropertySet> xProp( m_xCell, UNO_QUERY );
+                        if ( xProp.is() )
+                        {
+                            sal_Int32 nResultType;
+                            if ( (xProp->getPropertyValue("FormulaResultType2") >>= nResultType)
+                                    && nResultType == FormulaResult::VALUE )
+                                bHasValue = true;
+                        }
+                    }
+                }
+
+                if ( bHasValue )
+                {
+                    // 0 is "unchecked", any other value is "checked", regardless of number format
+                    double nCellValue = m_xCell->getValue();
+                    bool bBoolValue = ( nCellValue != 0.0 );
+                    aReturn <<= bBoolValue;
+                }
+                // empty cells, text cells and text or error formula results: leave return value empty
+            }
+            break;
+
+        case TypeClass_DOUBLE:
+            OSL_ENSURE( m_xCell.is(), "OCellValueBinding::getValue: don't have a double value supplier!" );
+            if ( m_xCell.is() )
+                aReturn <<= m_xCell->getValue();
+            else
+                aReturn <<= double(0);
+            break;
+
+        case TypeClass_LONG:
+            OSL_ENSURE( m_xCell.is(), "OCellValueBinding::getValue: don't have a double value supplier!" );
+            if ( m_xCell.is() )
+            {
+                // The list position value in the cell is 1-based.
+                // We subtract 1 from any cell value (no special handling for 0 or negative values).
+
+                sal_Int32 nValue = static_cast<sal_Int32>(rtl::math::approxFloor( m_xCell->getValue() ));
+                --nValue;
+
+                aReturn <<= nValue;
+            }
+            else
+                aReturn <<= sal_Int32(0);
+            break;
+
+        default:
+            OSL_FAIL( "OCellValueBinding::getValue: unreachable code!" );
+                // a type other than double and string should never have survived the checkValueType
+                // above
+        }
+        return aReturn;
+    }
+
+    void SAL_CALL OCellValueBinding::setValue( const Any& aValue )
+    {
+        checkDisposed( );
+        checkInitialized( );
+        if ( aValue.hasValue() )
+            checkValueType( aValue.getValueType() );
+
+        switch ( aValue.getValueType().getTypeClass() )
+        {
+        case TypeClass_STRING:
+            {
+                OSL_ENSURE( m_xCellText.is(), "OCellValueBinding::setValue: don't have a text!" );
+
+                OUString sText;
+                aValue >>= sText;
+                if ( m_xCellText.is() )
+                    m_xCellText->setString( sText );
+            }
+            break;
+
+        case TypeClass_BOOLEAN:
+            {
+                OSL_ENSURE( m_xCell.is(), "OCellValueBinding::setValue: don't have a double value supplier!" );
+
+                // boolean is stored as values 0 or 1
+                // TODO: set the number format to boolean if no format is set?
+
+                bool bValue( false );
+                aValue >>= bValue;
+                double nCellValue = bValue ? 1.0 : 0.0;
+
+                if ( m_xCell.is() )
+                    m_xCell->setValue( nCellValue );
+
+                setBooleanFormat();
+            }
+            break;
+
+        case TypeClass_DOUBLE:
+            {
+                OSL_ENSURE( m_xCell.is(), "OCellValueBinding::setValue: don't have a double value supplier!" );
+
+                double nValue = 0;
+                aValue >>= nValue;
+                if ( m_xCell.is() )
+                    m_xCell->setValue( nValue );
+            }
+            break;
+
+        case TypeClass_LONG:
+            {
+                OSL_ENSURE( m_xCell.is(), "OCellValueBinding::setValue: don't have a double value supplier!" );
+
+                sal_Int32 nValue = 0;
+                aValue >>= nValue;      // list index from control layer (0-based)
+                ++nValue;               // the list position value in the cell is 1-based
+                if ( m_xCell.is() )
+                    m_xCell->setValue( nValue );
+            }
+            break;
+
+        case TypeClass_VOID:
+            {
+                // #N/A error value can only be set using XCellRangeData
+
+                Reference<XCellRangeData> xData( m_xCell, UNO_QUERY );
+                OSL_ENSURE( xData.is(), "OCellValueBinding::setValue: don't have XCellRangeData!" );
+                if ( xData.is() )
+                {
+                    Sequence<Any> aInner(1);                            // one empty element
+                    Sequence< Sequence<Any> > aOuter( &aInner, 1 );     // one row
+                    xData->setDataArray( aOuter );
+                }
+            }
+            break;
+
+        default:
+            OSL_FAIL( "OCellValueBinding::setValue: unreachable code!" );
+                // a type other than double and string should never have survived the checkValueType
+                // above
+        }
+    }
+
+    void OCellValueBinding::setBooleanFormat()
+    {
+        // set boolean number format if not already set
+
+        OUString sPropName( "NumberFormat" );
+        Reference<XPropertySet> xCellProp( m_xCell, UNO_QUERY );
+        Reference<XNumberFormatsSupplier> xSupplier( m_xDocument, UNO_QUERY );
+        if ( !(xSupplier.is() && xCellProp.is()) )
+            return;
+
+        Reference<XNumberFormats> xFormats(xSupplier->getNumberFormats());
+        Reference<XNumberFormatTypes> xTypes( xFormats, UNO_QUERY );
+        if ( !xTypes.is() )
+            return;
+
+        lang::Locale aLocale;
+        bool bWasBoolean = false;
+
+        sal_Int32 nOldIndex = ::comphelper::getINT32( xCellProp->getPropertyValue( sPropName ) );
+        Reference<XPropertySet> xOldFormat;
+        try
+        {
+            xOldFormat.set(xFormats->getByKey( nOldIndex ));
+        }
+        catch ( Exception& )
+        {
+            // non-existing format - can happen, use defaults
+        }
+        if ( xOldFormat.is() )
+        {
+            // use the locale of the existing format
+            xOldFormat->getPropertyValue("Locale") >>= aLocale;
+
+            sal_Int16 nOldType = ::comphelper::getINT16(
+                xOldFormat->getPropertyValue("Type") );
+            if ( nOldType & NumberFormat::LOGICAL )
+                bWasBoolean = true;
+        }
+
+        if ( !bWasBoolean )
+        {
+            sal_Int32 nNewIndex = xTypes->getStandardFormat( NumberFormat::LOGICAL, aLocale );
+            xCellProp->setPropertyValue( sPropName, Any( nNewIndex ) );
+        }
+    }
+
+    void OCellValueBinding::checkDisposed( ) const
+    {
+        if ( OCellValueBinding_Base::rBHelper.bInDispose || OCellValueBinding_Base::rBHelper.bDisposed )
+            throw DisposedException();
+            // TODO: is it worth having an error message here?
+    }
+
+    void OCellValueBinding::checkInitialized()
+    {
+        if ( !m_bInitialized )
+            throw NotInitializedException("CellValueBinding is not initialized", static_cast<cppu::OWeakObject*>(this));
+    }
+
+    void OCellValueBinding::checkValueType( const Type& _rType ) const
+    {
+        OCellValueBinding* pNonConstThis = const_cast< OCellValueBinding* >( this );
+        if ( !pNonConstThis->supportsType( _rType ) )
+        {
+            OUString sMessage = "The given type (" +
+                _rType.getTypeName() +
+                ") is not supported by this binding.";
+                // TODO: localize this error message
+
+            throw IncompatibleTypesException( sMessage, *pNonConstThis );
+                // TODO: alternatively use a type converter service for this?
+        }
+    }
+
+    OUString SAL_CALL OCellValueBinding::getImplementationName(  )
+    {
+        return "com.sun.star.comp.sheet.OCellValueBinding";
+    }
+
+    sal_Bool SAL_CALL OCellValueBinding::supportsService( const OUString& _rServiceName )
+    {
+        return cppu::supportsService(this, _rServiceName);
+    }
+
+    Sequence< OUString > SAL_CALL OCellValueBinding::getSupportedServiceNames(  )
+    {
+        Sequence< OUString > aServices( m_bListPos ? 3 : 2 );
+        auto pServices = aServices.getArray();
+        pServices[ 0 ] = "com.sun.star.table.CellValueBinding";
+        pServices[ 1 ] = "com.sun.star.form.binding.ValueBinding";
+        if ( m_bListPos )
+            pServices[ 2 ] = "com.sun.star.table.ListPositionCellBinding";
+        return aServices;
+    }
+
+    void SAL_CALL OCellValueBinding::addModifyListener( const Reference< XModifyListener >& _rxListener )
+    {
+       if ( _rxListener.is() )
+           m_aModifyListeners.addInterface( _rxListener );
+    }
+
+    void SAL_CALL OCellValueBinding::removeModifyListener( const Reference< XModifyListener >& _rxListener )
+    {
+       if ( _rxListener.is() )
+           m_aModifyListeners.removeInterface( _rxListener );
+    }
+
+    void OCellValueBinding::notifyModified()
+    {
+        EventObject aEvent;
+        aEvent.Source.set(*this);
+
+        ::comphelper::OInterfaceIteratorHelper3 aIter( m_aModifyListeners );
+        while ( aIter.hasMoreElements() )
+        {
+            try
+            {
+                aIter.next()->modified( aEvent );
+            }
+            catch( const RuntimeException& )
+            {
+                // silent this
+            }
+            catch( const Exception& )
+            {
+                TOOLS_WARN_EXCEPTION( "sc", "OCellValueBinding::notifyModified: caught a (non-runtime) exception!" );
+            }
+        }
+    }
+
+    void SAL_CALL OCellValueBinding::modified( const EventObject& /* aEvent */ )
+    {
+        notifyModified();
+    }
+
+    void SAL_CALL OCellValueBinding::disposing( const EventObject& aEvent )
+    {
+        Reference<XInterface> xCellInt( m_xCell, UNO_QUERY );
+        if ( xCellInt == aEvent.Source )
+        {
+            // release references to cell object
+            m_xCell.clear();
+            m_xCellText.clear();
+        }
+    }
+
+    void SAL_CALL OCellValueBinding::initialize( const Sequence< Any >& _rArguments )
+    {
+        if ( m_bInitialized )
+            throw RuntimeException("CellValueBinding is already initialized", static_cast<cppu::OWeakObject*>(this));
+
+        // get the cell address
+        CellAddress aAddress;
+        bool bFoundAddress = false;
+
+        for ( const Any& rArg : _rArguments )
+        {
+            NamedValue aValue;
+            if ( rArg >>= aValue )
+            {
+                if ( aValue.Name == "BoundCell" )
+                {
+                    if ( aValue.Value >>= aAddress )
+                    {
+                        bFoundAddress = true;
+                        break;
+                    }
+                }
+            }
+        }
+
+        if ( !bFoundAddress )
+            throw RuntimeException("Cell not found", static_cast<cppu::OWeakObject*>(this));
+
+        // get the cell object
+        try
+        {
+            // first the sheets collection
+            Reference< XIndexAccess > xSheets;
+            if ( m_xDocument.is() )
+                xSheets.set(m_xDocument->getSheets( ), css::uno::UNO_QUERY);
+            OSL_ENSURE( xSheets.is(), "OCellValueBinding::initialize: could not retrieve the sheets!" );
+
+            if ( xSheets.is() )
+            {
+                // the concrete sheet
+                Reference< XCellRange > xSheet(xSheets->getByIndex( aAddress.Sheet ), UNO_QUERY);
+                OSL_ENSURE( xSheet.is(), "OCellValueBinding::initialize: NULL sheet, but no exception!" );
+
+                // the concrete cell
+                if ( xSheet.is() )
+                {
+                    m_xCell.set(xSheet->getCellByPosition( aAddress.Column, aAddress.Row ));
+                    Reference< XCellAddressable > xAddressAccess( m_xCell, UNO_QUERY );
+                    OSL_ENSURE( xAddressAccess.is(), "OCellValueBinding::initialize: either NULL cell, or cell without address access!" );
+                }
+            }
+        }
+        catch( const Exception& )
+        {
+            TOOLS_WARN_EXCEPTION( "sc", "OCellValueBinding::initialize: caught an exception while retrieving the cell object!" );
+        }
+
+        if ( !m_xCell.is() )
+            throw RuntimeException("Failed to retrieve cell object", static_cast<cppu::OWeakObject*>(this));
+
+        m_xCellText.set(m_xCell, css::uno::UNO_QUERY);
+
+        Reference<XModifyBroadcaster> xBroadcaster( m_xCell, UNO_QUERY );
+        if ( xBroadcaster.is() )
+        {
+            xBroadcaster->addModifyListener( this );
+        }
+
+        // TODO: add as XEventListener to the cell, so we get notified when it dies,
+        // and can dispose ourself then
+
+        // TODO: somehow add as listener so we get notified when the address of the cell changes
+        // We need to forward this as change in our BoundCell property to our property change listeners
+
+        // TODO: be an XModifyBroadcaster, so that changes in our cell can be notified
+        // to the BindableValue which is/will be bound to this instance.
+
+        m_bInitialized = true;
+        // TODO: place your code here
+    }
+
+}   // namespace calc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/cellvaluebinding.hxx b/sc/source/ui/unoobj/cellvaluebinding.hxx
new file mode 100644
index 000000000..048e7d504
--- /dev/null
+++ b/sc/source/ui/unoobj/cellvaluebinding.hxx
@@ -0,0 +1,146 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/form/binding/XValueBinding.hpp>
+#include <com/sun/star/util/XModifyBroadcaster.hpp>
+#include <cppuhelper/compbase5.hxx>
+#include <cppuhelper/basemutex.hxx>
+#include <comphelper/interfacecontainer3.hxx>
+#include <comphelper/propertycontainer.hxx>
+#include <comphelper/uno3.hxx>
+#include <comphelper/proparrhlp.hxx>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/lang/XInitialization.hpp>
+
+namespace com::sun::star::table { class XCell; }
+namespace com::sun::star::sheet { class XSpreadsheetDocument; }
+namespace com::sun::star::text { class XTextRange; }
+
+namespace calc
+{
+
+    //= OCellValueBinding
+
+    class OCellValueBinding;
+    // the base for our interfaces
+    typedef ::cppu::WeakAggComponentImplHelper5 <   css::form::binding::XValueBinding
+                                                ,   css::lang::XServiceInfo
+                                                ,   css::util::XModifyBroadcaster
+                                                ,   css::util::XModifyListener
+                                                ,   css::lang::XInitialization
+                                                >   OCellValueBinding_Base;
+    // the base for the property handling
+    typedef ::comphelper::OPropertyContainer        OCellValueBinding_PBase;
+    // the second base for property handling
+    typedef ::comphelper::OPropertyArrayUsageHelper< OCellValueBinding >
+                                                    OCellValueBinding_PABase;
+
+    class OCellValueBinding :public ::cppu::BaseMutex
+                            ,public OCellValueBinding_Base      // order matters! before OCellValueBinding_PBase, so rBHelper gets initialized
+                            ,public OCellValueBinding_PBase
+                            ,public OCellValueBinding_PABase
+    {
+    private:
+        css::uno::Reference< css::sheet::XSpreadsheetDocument >
+                    m_xDocument;            /// the document where our cell lives
+        css::uno::Reference< css::table::XCell >
+                    m_xCell;                /// the cell we're bound to, for double value access
+        css::uno::Reference< css::text::XTextRange >
+                    m_xCellText;            /// the cell we're bound to, for text access
+        ::comphelper::OInterfaceContainerHelper3<css::util::XModifyListener>
+                    m_aModifyListeners;     /// our modify listeners
+        bool        m_bInitialized;         /// has XInitialization::initialize been called?
+        bool        m_bListPos;             /// constructed as ListPositionCellBinding?
+
+    public:
+        OCellValueBinding(
+            const css::uno::Reference< css::sheet::XSpreadsheetDocument >& _rxDocument,
+            bool _bListPos
+        );
+
+        using OCellValueBinding_PBase::getFastPropertyValue;
+
+    protected:
+        virtual ~OCellValueBinding( ) override;
+
+    protected:
+        // XInterface
+        DECLARE_XINTERFACE()
+
+        // XTypeProvider
+        DECLARE_XTYPEPROVIDER()
+
+        // XValueBinding
+        virtual css::uno::Sequence< css::uno::Type > SAL_CALL getSupportedValueTypes(  ) override;
+        virtual sal_Bool SAL_CALL supportsType( const css::uno::Type& aType ) override;
+        virtual css::uno::Any SAL_CALL getValue( const css::uno::Type& aType ) override;
+        virtual void SAL_CALL setValue( const css::uno::Any& aValue ) override;
+
+        // OComponentHelper/XComponent
+        virtual void SAL_CALL disposing() override;
+
+        // XServiceInfo
+        virtual OUString SAL_CALL getImplementationName(  ) override;
+        virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+        virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) override;
+
+        // XPropertySet
+        virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo(  ) override;
+
+        // OPropertySetHelper
+        virtual ::cppu::IPropertyArrayHelper& SAL_CALL getInfoHelper() override;
+        virtual void SAL_CALL getFastPropertyValue( css::uno::Any& _rValue, sal_Int32 _nHandle ) const override;
+
+        // ::comphelper::OPropertyArrayUsageHelper
+        virtual ::cppu::IPropertyArrayHelper* createArrayHelper( ) const override;
+
+        // XModifyBroadcaster
+        virtual void SAL_CALL addModifyListener( const css::uno::Reference< css::util::XModifyListener >& aListener ) override;
+        virtual void SAL_CALL removeModifyListener( const css::uno::Reference< css::util::XModifyListener >& aListener ) override;
+
+        // XModifyListener
+        virtual void SAL_CALL modified( const css::lang::EventObject& aEvent ) override;
+        virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
+
+        // XInitialization
+        virtual void SAL_CALL initialize( const css::uno::Sequence< css::uno::Any >& aArguments ) override;
+
+    private:
+        void    checkDisposed( ) const;
+        void    checkValueType( const css::uno::Type& _rType ) const;
+        void    checkInitialized();
+
+        /** notifies our modify listeners
+            @precond
+                our mutex is <em>not</em> locked
+        */
+        void    notifyModified();
+
+        void    setBooleanFormat();
+
+    private:
+        OCellValueBinding( const OCellValueBinding& ) = delete;
+        OCellValueBinding& operator=( const OCellValueBinding& ) = delete;
+    };
+
+}   // namespace calc
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/chart2uno.cxx b/sc/source/ui/unoobj/chart2uno.cxx
new file mode 100644
index 000000000..8de29306e
--- /dev/null
+++ b/sc/source/ui/unoobj/chart2uno.cxx
@@ -0,0 +1,3490 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <sal/config.h>
+#include <sal/log.hxx>
+
+#include <algorithm>
+#include <utility>
+
+#include <chart2uno.hxx>
+#include <miscuno.hxx>
+#include <document.hxx>
+#include <formulacell.hxx>
+#include <unonames.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <rangeutl.hxx>
+#include <hints.hxx>
+#include <unoreflist.hxx>
+#include <compiler.hxx>
+#include <reftokenhelper.hxx>
+#include <chartlis.hxx>
+#include <tokenuno.hxx>
+#include <cellvalue.hxx>
+#include <tokenarray.hxx>
+#include <scmatrix.hxx>
+#include <brdcst.hxx>
+#include <mtvelements.hxx>
+
+#include <formula/opcode.hxx>
+#include <o3tl/safeint.hxx>
+#include <svl/numformat.hxx>
+#include <svl/sharedstring.hxx>
+
+#include <sfx2/objsh.hxx>
+#include <vcl/svapp.hxx>
+
+#include <com/sun/star/beans/UnknownPropertyException.hpp>
+#include <com/sun/star/chart/ChartDataRowSource.hpp>
+#include <com/sun/star/chart2/data/LabeledDataSequence.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <comphelper/extract.hxx>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/sequence.hxx>
+
+#include <limits>
+
+SC_SIMPLE_SERVICE_INFO( ScChart2DataProvider, "ScChart2DataProvider",
+        "com.sun.star.chart2.data.DataProvider")
+SC_SIMPLE_SERVICE_INFO( ScChart2DataSource, "ScChart2DataSource",
+        "com.sun.star.chart2.data.DataSource")
+SC_SIMPLE_SERVICE_INFO( ScChart2DataSequence, "ScChart2DataSequence",
+        "com.sun.star.chart2.data.DataSequence")
+
+using namespace ::com::sun::star;
+using namespace ::formula;
+using ::com::sun::star::uno::Sequence;
+using ::std::unique_ptr;
+using ::std::vector;
+using ::std::distance;
+using ::std::shared_ptr;
+
+namespace
+{
+const SfxItemPropertyMapEntry* lcl_GetDataProviderPropertyMap()
+{
+    static const SfxItemPropertyMapEntry aDataProviderPropertyMap_Impl[] =
+    {
+        { SC_UNONAME_INCLUDEHIDDENCELLS, 0, cppu::UnoType<bool>::get(), 0, 0 },
+        { SC_UNONAME_USE_INTERNAL_DATA_PROVIDER, 0, cppu::UnoType<bool>::get(), 0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aDataProviderPropertyMap_Impl;
+}
+
+const SfxItemPropertyMapEntry* lcl_GetDataSequencePropertyMap()
+{
+    static const SfxItemPropertyMapEntry aDataSequencePropertyMap_Impl[] =
+    {
+        { SC_UNONAME_HIDDENVALUES, 0, cppu::UnoType<uno::Sequence<sal_Int32>>::get(),                 0, 0 },
+        { SC_UNONAME_ROLE, 0, cppu::UnoType<css::chart2::data::DataSequenceRole>::get(),                  0, 0 },
+        { SC_UNONAME_INCLUDEHIDDENCELLS, 0,        cppu::UnoType<bool>::get(),                  0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aDataSequencePropertyMap_Impl;
+}
+
+struct lcl_appendTableNumber
+{
+    explicit lcl_appendTableNumber( OUStringBuffer & rBuffer ) :
+            m_rBuffer( rBuffer )
+    {}
+    void operator() ( SCTAB nTab )
+    {
+        // there is no append with SCTAB or sal_Int16
+        m_rBuffer.append( static_cast< sal_Int32 >( nTab ));
+        m_rBuffer.append( ' ' );
+    }
+private:
+    OUStringBuffer & m_rBuffer;
+};
+
+OUString lcl_createTableNumberList( const ::std::vector< SCTAB > & rTableVector )
+{
+    OUStringBuffer aBuffer;
+    ::std::for_each( rTableVector.begin(), rTableVector.end(), lcl_appendTableNumber( aBuffer ));
+    // remove last trailing ' '
+    if( !aBuffer.isEmpty() )
+        aBuffer.setLength( aBuffer.getLength() - 1 );
+    return aBuffer.makeStringAndClear();
+}
+
+uno::Reference< frame::XModel > lcl_GetXModel( const ScDocument * pDoc )
+{
+    uno::Reference< frame::XModel > xModel;
+    SfxObjectShell * pObjSh( pDoc ? pDoc->GetDocumentShell() : nullptr );
+    if( pObjSh )
+        xModel.set( pObjSh->GetModel());
+    return xModel;
+}
+
+struct TokenTable
+{
+    SCROW mnRowCount;
+    SCCOL mnColCount;
+    vector<std::unique_ptr<FormulaToken>> maTokens;
+
+    // noncopyable
+    TokenTable(const TokenTable&) = delete;
+    const TokenTable& operator=(const TokenTable&) = delete;
+
+    TokenTable()
+        : mnRowCount(0)
+        , mnColCount(0)
+    {
+    }
+
+    void init( SCCOL nColCount, SCROW nRowCount )
+    {
+        mnColCount = nColCount;
+        mnRowCount = nRowCount;
+        maTokens.reserve(mnColCount*mnRowCount);
+    }
+    void clear()
+    {
+        for (auto & rToken : maTokens)
+            rToken.reset();
+    }
+
+    void push_back( std::unique_ptr<FormulaToken> pToken )
+    {
+        maTokens.push_back( std::move(pToken) );
+        OSL_ENSURE( maTokens.size()<= o3tl::make_unsigned( mnColCount*mnRowCount ), "too many tokens" );
+    }
+
+    sal_uInt32 getIndex(SCCOL nCol, SCROW nRow) const
+    {
+        OSL_ENSURE( nCol<mnColCount, "wrong column index" );
+        OSL_ENSURE( nRow<mnRowCount, "wrong row index" );
+        sal_uInt32 nRet = static_cast<sal_uInt32>(nCol*mnRowCount + nRow);
+        OSL_ENSURE( maTokens.size()>= o3tl::make_unsigned( mnColCount*mnRowCount ), "too few tokens" );
+        return nRet;
+    }
+
+    vector<ScTokenRef> getColRanges(const ScDocument* pDoc, SCCOL nCol) const;
+    vector<ScTokenRef> getRowRanges(const ScDocument* pDoc, SCROW nRow) const;
+    vector<ScTokenRef> getAllRanges(const ScDocument* pDoc) const;
+};
+
+vector<ScTokenRef> TokenTable::getColRanges(const ScDocument* pDoc, SCCOL nCol) const
+{
+    if (nCol >= mnColCount)
+        return vector<ScTokenRef>();
+    if( mnRowCount<=0 )
+        return vector<ScTokenRef>();
+
+    vector<ScTokenRef> aTokens;
+    sal_uInt32 nLast = getIndex(nCol, mnRowCount-1);
+    for (sal_uInt32 i = getIndex(nCol, 0); i <= nLast; ++i)
+    {
+        FormulaToken* p = maTokens[i].get();
+        if (!p)
+            continue;
+
+        ScTokenRef pCopy(p->Clone());
+        ScRefTokenHelper::join(pDoc, aTokens, pCopy, ScAddress());
+    }
+    return aTokens;
+}
+
+vector<ScTokenRef> TokenTable::getRowRanges(const ScDocument* pDoc, SCROW nRow) const
+{
+    if (nRow >= mnRowCount)
+        return vector<ScTokenRef>();
+    if( mnColCount<=0 )
+        return vector<ScTokenRef>();
+
+    vector<ScTokenRef> aTokens;
+    sal_uInt32 nLast = getIndex(mnColCount-1, nRow);
+    for (sal_uInt32 i = getIndex(0, nRow); i <= nLast; i += mnRowCount)
+    {
+        FormulaToken* p = maTokens[i].get();
+        if (!p)
+            continue;
+
+        ScTokenRef p2(p->Clone());
+        ScRefTokenHelper::join(pDoc, aTokens, p2, ScAddress());
+    }
+    return aTokens;
+}
+
+vector<ScTokenRef> TokenTable::getAllRanges(const ScDocument* pDoc) const
+{
+    vector<ScTokenRef> aTokens;
+    sal_uInt32 nStop = mnColCount*mnRowCount;
+    for (sal_uInt32 i = 0; i < nStop; i++)
+    {
+        FormulaToken* p = maTokens[i].get();
+        if (!p)
+            continue;
+
+        ScTokenRef p2(p->Clone());
+        ScRefTokenHelper::join(pDoc, aTokens, p2, ScAddress());
+    }
+    return aTokens;
+}
+
+typedef std::map<SCROW, std::unique_ptr<FormulaToken>> FormulaTokenMap;
+typedef std::map<sal_uInt32, FormulaTokenMap> FormulaTokenMapMap;
+
+class Chart2PositionMap
+{
+public:
+    Chart2PositionMap(SCCOL nColCount, SCROW nRowCount,
+                      bool bFillRowHeader, bool bFillColumnHeader, FormulaTokenMapMap& rCols,
+                      ScDocument* pDoc );
+    ~Chart2PositionMap();
+
+    SCCOL getDataColCount() const { return mnDataColCount; }
+    SCROW getDataRowCount() const { return mnDataRowCount; }
+
+    vector<ScTokenRef> getLeftUpperCornerRanges() const;
+    vector<ScTokenRef> getAllColHeaderRanges() const;
+    vector<ScTokenRef> getAllRowHeaderRanges() const;
+
+    vector<ScTokenRef> getColHeaderRanges(SCCOL nChartCol) const;
+    vector<ScTokenRef> getRowHeaderRanges(SCROW nChartRow) const;
+
+    vector<ScTokenRef> getDataColRanges(SCCOL nCol) const;
+    vector<ScTokenRef> getDataRowRanges(SCROW nRow) const;
+
+private:
+    const ScDocument* mpDoc;
+    SCCOL mnDataColCount;
+    SCROW mnDataRowCount;
+
+    TokenTable maLeftUpperCorner; //nHeaderColCount*nHeaderRowCount
+    TokenTable maColHeaders; //mnDataColCount*nHeaderRowCount
+    TokenTable maRowHeaders; //nHeaderColCount*mnDataRowCount
+    TokenTable maData;//mnDataColCount*mnDataRowCount
+};
+
+Chart2PositionMap::Chart2PositionMap(SCCOL nAllColCount,  SCROW nAllRowCount,
+                                     bool bFillRowHeader, bool bFillColumnHeader, FormulaTokenMapMap& rCols, ScDocument* pDoc)
+{
+    mpDoc = pDoc;
+    // if bFillRowHeader is true, at least the first column serves as a row header.
+    //  If more than one column is pure text all the first pure text columns are used as header.
+    // Likewise, if bFillColumnHeader is true, at least the first row serves as a column header.
+    //  If more than one row is pure text all the first pure text rows are used as header.
+
+    SCROW nHeaderRowCount = (bFillColumnHeader && nAllColCount && nAllRowCount) ? 1 : 0;
+    SCCOL nHeaderColCount = (bFillRowHeader && nAllColCount && nAllRowCount) ? 1 : 0;
+
+    if( pDoc && (nHeaderColCount || nHeaderRowCount ) )
+    {
+        //check whether there is more than one text column or row that should be added to the headers
+        SCROW nMaxHeaderRow = nAllRowCount;
+        SCCOL nCol = 0;
+        for (auto it = rCols.begin(); it != rCols.end(); ++it, ++nCol)
+        {
+            // Skip header columns
+            if (nCol < nHeaderColCount)
+                continue;
+
+            const auto& rCol = *it;
+
+            bool bFoundValuesInCol = false;
+            bool bFoundAnythingInCol = false;
+            SCROW nRow = 0;
+            for (auto it2 = rCol.second.begin(); it2 != rCol.second.end(); ++it2, ++nRow)
+            {
+                const auto& rCell = *it2;
+
+                // Skip header rows
+                if (nRow < nHeaderRowCount || !rCell.second)
+                    continue;
+
+                ScRange aRange;
+                bool bExternal = false;
+                StackVar eType = rCell.second->GetType();
+                if( eType==svExternal || eType==svExternalSingleRef || eType==svExternalDoubleRef || eType==svExternalName )
+                    bExternal = true;//lllll todo correct?
+                ScTokenRef pSharedToken(rCell.second->Clone());
+                ScRefTokenHelper::getRangeFromToken(pDoc, aRange, pSharedToken, ScAddress(), bExternal);
+                SCCOL nCol1=0, nCol2=0;
+                SCROW nRow1=0, nRow2=0;
+                SCTAB nTab1=0, nTab2=0;
+                aRange.GetVars( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2 );
+                if ( pDoc->HasValueData( nCol1, nRow1, nTab1 ) )
+                {
+                    // Found some numeric data
+                    bFoundValuesInCol = true;
+                    nMaxHeaderRow = std::min(nMaxHeaderRow, nRow);
+                    break;
+                }
+                if ( pDoc->HasData( nCol1, nRow1, nTab1 ) )
+                {
+                    // Found some other data (non-numeric)
+                    bFoundAnythingInCol = true;
+                }
+                else
+                {
+                    // If cell is empty, it belongs to data
+                    nMaxHeaderRow = std::min(nMaxHeaderRow, nRow);
+                }
+            }
+
+            if (nHeaderColCount && !bFoundValuesInCol && bFoundAnythingInCol && nCol == nHeaderColCount)
+            {
+                // There is no values in row, but some data. And this column is next to header
+                // So lets put it to header
+                nHeaderColCount++;
+            }
+        }
+
+        if (nHeaderRowCount)
+        {
+            nHeaderRowCount = nMaxHeaderRow;
+        }
+    }
+
+    mnDataColCount = nAllColCount - nHeaderColCount;
+    mnDataRowCount = nAllRowCount - nHeaderRowCount;
+
+    maLeftUpperCorner.init(nHeaderColCount,nHeaderRowCount);
+    maColHeaders.init(mnDataColCount,nHeaderRowCount);
+    maRowHeaders.init(nHeaderColCount,mnDataRowCount);
+    maData.init(mnDataColCount,mnDataRowCount);
+
+    FormulaTokenMapMap::iterator it1 = rCols.begin();
+    for (SCCOL nCol = 0; nCol < nAllColCount; ++nCol)
+    {
+        if (it1 != rCols.end())
+        {
+            FormulaTokenMap& rCol = it1->second;
+            FormulaTokenMap::iterator it2 = rCol.begin();
+            for (SCROW nRow = 0; nRow < nAllRowCount; ++nRow)
+            {
+                std::unique_ptr<FormulaToken> pToken;
+                if (it2 != rCol.end())
+                {
+                    pToken = std::move(it2->second);
+                    ++it2;
+                }
+
+                if( nCol < nHeaderColCount )
+                {
+                    if( nRow < nHeaderRowCount )
+                        maLeftUpperCorner.push_back(std::move(pToken));
+                    else
+                        maRowHeaders.push_back(std::move(pToken));
+                }
+                else if( nRow < nHeaderRowCount )
+                    maColHeaders.push_back(std::move(pToken));
+                else
+                    maData.push_back(std::move(pToken));
+            }
+            ++it1;
+        }
+    }
+}
+
+Chart2PositionMap::~Chart2PositionMap()
+{
+    maLeftUpperCorner.clear();
+    maColHeaders.clear();
+    maRowHeaders.clear();
+    maData.clear();
+}
+
+vector<ScTokenRef> Chart2PositionMap::getLeftUpperCornerRanges() const
+{
+    return maLeftUpperCorner.getAllRanges(mpDoc);
+}
+vector<ScTokenRef> Chart2PositionMap::getAllColHeaderRanges() const
+{
+    return maColHeaders.getAllRanges(mpDoc);
+}
+vector<ScTokenRef> Chart2PositionMap::getAllRowHeaderRanges() const
+{
+    return maRowHeaders.getAllRanges(mpDoc);
+}
+vector<ScTokenRef> Chart2PositionMap::getColHeaderRanges(SCCOL nCol) const
+{
+    return maColHeaders.getColRanges(mpDoc, nCol);
+}
+vector<ScTokenRef> Chart2PositionMap::getRowHeaderRanges(SCROW nRow) const
+{
+    return maRowHeaders.getRowRanges(mpDoc, nRow);
+}
+
+vector<ScTokenRef> Chart2PositionMap::getDataColRanges(SCCOL nCol) const
+{
+    return maData.getColRanges(mpDoc, nCol);
+}
+
+vector<ScTokenRef> Chart2PositionMap::getDataRowRanges(SCROW nRow) const
+{
+    return maData.getRowRanges(mpDoc, nRow);
+}
+
+/**
+ * Designed to be a drop-in replacement for ScChartPositioner, in order to
+ * handle external references.
+ */
+class Chart2Positioner
+{
+    enum GlueType
+    {
+        GLUETYPE_NA,
+        GLUETYPE_NONE,
+        GLUETYPE_COLS,
+        GLUETYPE_ROWS,
+        GLUETYPE_BOTH
+    };
+
+public:
+    Chart2Positioner(const Chart2Positioner&) = delete;
+    const Chart2Positioner& operator=(const Chart2Positioner&) = delete;
+
+    Chart2Positioner(ScDocument* pDoc, const vector<ScTokenRef>& rRefTokens) :
+        mrRefTokens(rRefTokens),
+        meGlue(GLUETYPE_NA),
+        mnStartCol(0),
+        mnStartRow(0),
+        mpDoc(pDoc),
+        mbColHeaders(false),
+        mbRowHeaders(false),
+        mbDummyUpperLeft(false)
+    {
+    }
+
+    void setHeaders(bool bColHeaders, bool bRowHeaders)
+    {
+        mbColHeaders = bColHeaders;
+        mbRowHeaders = bRowHeaders;
+    }
+
+    Chart2PositionMap* getPositionMap()
+    {
+        createPositionMap();
+        return mpPositionMap.get();
+    }
+
+private:
+    void invalidateGlue();
+    void glueState();
+    void calcGlueState(SCCOL nCols, SCROW nRows);
+    void createPositionMap();
+
+private:
+    const vector<ScTokenRef>& mrRefTokens;
+    std::unique_ptr<Chart2PositionMap> mpPositionMap;
+    GlueType    meGlue;
+    SCCOL       mnStartCol;
+    SCROW       mnStartRow;
+    ScDocument* mpDoc;
+    bool mbColHeaders:1;
+    bool mbRowHeaders:1;
+    bool mbDummyUpperLeft:1;
+};
+
+void Chart2Positioner::invalidateGlue()
+{
+    meGlue = GLUETYPE_NA;
+    mpPositionMap.reset();
+}
+
+void Chart2Positioner::glueState()
+{
+    if (meGlue != GLUETYPE_NA)
+        return;
+
+    mbDummyUpperLeft = false;
+    if (mrRefTokens.size() <= 1)
+    {
+        // Source data consists of only one data range.
+        const ScTokenRef& p = mrRefTokens.front();
+        ScComplexRefData aData;
+        if (ScRefTokenHelper::getDoubleRefDataFromToken(aData, p))
+        {
+            if (aData.Ref1.Tab() == aData.Ref2.Tab())
+                meGlue = GLUETYPE_NONE;
+            else
+                meGlue = GLUETYPE_COLS;
+            mnStartCol = aData.Ref1.Col();
+            mnStartRow = aData.Ref1.Row();
+        }
+        else
+        {
+            invalidateGlue();
+            mnStartCol = 0;
+            mnStartRow = 0;
+        }
+        return;
+    }
+
+    ScComplexRefData aData;
+    if (!ScRefTokenHelper::getDoubleRefDataFromToken(aData, mrRefTokens.front()))
+    {
+        SAL_WARN("sc", "Chart2Positioner::glueState getDoubleRefDataFromToken failed");
+        invalidateGlue();
+        mnStartCol = 0;
+        mnStartRow = 0;
+        return;
+    }
+    mnStartCol = aData.Ref1.Col();
+    mnStartRow = aData.Ref1.Row();
+
+    SCCOL nEndCol = 0;
+    SCROW nEndRow = 0;
+    for (const auto& rxToken : mrRefTokens)
+    {
+        ScRefTokenHelper::getDoubleRefDataFromToken(aData, rxToken);
+        SCCOLROW n1 = aData.Ref1.Col();
+        SCCOLROW n2 = aData.Ref2.Col();
+        if (n1 > mpDoc->MaxCol())
+            n1 = mpDoc->MaxCol();
+        if (n2 > mpDoc->MaxCol())
+            n2 = mpDoc->MaxCol();
+        if (n1 < mnStartCol)
+            mnStartCol = static_cast<SCCOL>(n1);
+        if (n2 > nEndCol)
+            nEndCol = static_cast<SCCOL>(n2);
+
+        n1 = aData.Ref1.Row();
+        n2 = aData.Ref2.Row();
+        if (n1 > mpDoc->MaxRow())
+            n1 = mpDoc->MaxRow();
+        if (n2 > mpDoc->MaxRow())
+            n2 = mpDoc->MaxRow();
+
+        if (n1 < mnStartRow)
+            mnStartRow = static_cast<SCROW>(n1);
+        if (n2 > nEndRow)
+            nEndRow = static_cast<SCROW>(n2);
+    }
+
+    if (mnStartCol == nEndCol)
+    {
+        // All source data is in a single column.
+        meGlue = GLUETYPE_ROWS;
+        return;
+    }
+
+    if (mnStartRow == nEndRow)
+    {
+        // All source data is in a single row.
+        meGlue = GLUETYPE_COLS;
+        return;
+    }
+
+    // total column size
+    SCCOL nC = nEndCol - mnStartCol + 1;
+
+    // total row size
+    SCROW nR = nEndRow - mnStartRow + 1;
+
+    // #i103540# prevent invalid vector size
+    if ((nC <= 0) || (nR <= 0))
+    {
+        invalidateGlue();
+        mnStartCol = 0;
+        mnStartRow = 0;
+        return;
+    }
+
+    calcGlueState(nC, nR);
+}
+
+enum State { Hole = 0, Occupied = 1, Free = 2, Glue = 3 };
+
+void Chart2Positioner::calcGlueState(SCCOL nColSize, SCROW nRowSize)
+{
+    // TODO: This code can use some space optimization.  Using an array to
+    // store individual cell's states is terribly inefficient esp for large
+    // data ranges; let's use flat_segment_tree to reduce memory usage here.
+
+    sal_uInt32 nCR = static_cast<sal_uInt32>(nColSize*nRowSize);
+
+    vector<State> aCellStates(nCR, Hole);
+
+    // Mark all referenced cells "occupied".
+    for (const auto& rxToken : mrRefTokens)
+    {
+        ScComplexRefData aData;
+        ScRefTokenHelper::getDoubleRefDataFromToken(aData, rxToken);
+        SCCOL nCol1 = aData.Ref1.Col() - mnStartCol;
+        SCCOL nCol2 = aData.Ref2.Col() - mnStartCol;
+        SCROW nRow1 = aData.Ref1.Row() - mnStartRow;
+        SCROW nRow2 = aData.Ref2.Row() - mnStartRow;
+        for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
+            for (SCROW nRow = nRow1; nRow <= nRow2; ++nRow)
+            {
+                size_t i = nCol*nRowSize + nRow;
+                aCellStates[i] = Occupied;
+            }
+    }
+
+    // If at least one cell in either the first column or first row is empty,
+    // we don't glue at all unless the whole column or row is empty; we expect
+    // all cells in the first column / row to be fully populated.  If we have
+    // empty column or row, then we do glue by the column or row,
+    // respectively.
+
+    bool bGlue = true;
+    bool bGlueCols = false;
+    for (SCCOL nCol = 0; bGlue && nCol < nColSize; ++nCol)
+    {
+        for (SCROW nRow = 0; bGlue && nRow < nRowSize; ++nRow)
+        {
+            size_t i = nCol*nRowSize + nRow;
+            if (aCellStates[i] == Occupied)
+            {
+                if (nCol == 0 || nRow == 0)
+                    break;
+
+                bGlue = false;
+            }
+            else
+                aCellStates[i] = Free;
+        }
+        size_t nLast = (nCol+1)*nRowSize - 1; // index for the last cell in the column.
+        if (bGlue && aCellStates[nLast] == Free)
+        {
+            // Whole column is empty.
+            aCellStates[nLast] = Glue;
+            bGlueCols = true;
+        }
+    }
+
+    bool bGlueRows = false;
+    for (SCROW nRow = 0; bGlue && nRow < nRowSize; ++nRow)
+    {
+        size_t i = nRow;
+        for (SCCOL nCol = 0; bGlue && nCol < nColSize; ++nCol, i += nRowSize)
+        {
+            if (aCellStates[i] == Occupied)
+            {
+                if (nCol == 0 || nRow == 0)
+                    break;
+
+                bGlue = false;
+            }
+            else
+                aCellStates[i] = Free;
+        }
+        i = (nColSize-1)*nRowSize + nRow; // index for the row position in the last column.
+        if (bGlue && aCellStates[i] == Free)
+        {
+            // Whole row is empty.
+            aCellStates[i] = Glue;
+            bGlueRows = true;
+        }
+    }
+
+    size_t i = 1;
+    for (sal_uInt32 n = 1; bGlue && n < nCR; ++n, ++i)
+        if (aCellStates[i] == Hole)
+            bGlue = false;
+
+    if (bGlue)
+    {
+        if (bGlueCols && bGlueRows)
+            meGlue = GLUETYPE_BOTH;
+        else if (bGlueRows)
+            meGlue = GLUETYPE_ROWS;
+        else
+            meGlue = GLUETYPE_COLS;
+        if (aCellStates.front() != Occupied)
+            mbDummyUpperLeft = true;
+    }
+    else
+        meGlue = GLUETYPE_NONE;
+}
+
+void Chart2Positioner::createPositionMap()
+{
+    if (meGlue == GLUETYPE_NA && mpPositionMap)
+        mpPositionMap.reset();
+
+    if (mpPositionMap)
+        return;
+
+    glueState();
+
+    bool bNoGlue = (meGlue == GLUETYPE_NONE);
+    FormulaTokenMapMap aCols;
+    SCROW nNoGlueRow = 0;
+    for (const ScTokenRef& pToken : mrRefTokens)
+    {
+        bool bExternal = ScRefTokenHelper::isExternalRef(pToken);
+        sal_uInt16 nFileId = bExternal ? pToken->GetIndex() : 0;
+        svl::SharedString aTabName = svl::SharedString::getEmptyString();
+        if (bExternal)
+            aTabName = pToken->GetString();
+
+        ScComplexRefData aData;
+        if( !ScRefTokenHelper::getDoubleRefDataFromToken(aData, pToken) )
+            break;
+        const ScSingleRefData& s = aData.Ref1;
+        const ScSingleRefData& e = aData.Ref2;
+        SCCOL nCol1 = s.Col(), nCol2 = e.Col();
+        SCROW nRow1 = s.Row(), nRow2 = e.Row();
+        SCTAB nTab1 = s.Tab(), nTab2 = e.Tab();
+
+        for (SCTAB nTab = nTab1; nTab <= nTab2; ++nTab)
+        {
+            // columns on secondary sheets are appended; we treat them as if
+            // all columns are on the same sheet.  TODO: We can't assume that
+            // the column range is 16-bit; remove that restriction.
+            sal_uInt32 nInsCol = (static_cast<sal_uInt32>(nTab) << 16) |
+                (bNoGlue ? 0 : static_cast<sal_uInt32>(nCol1));
+
+            for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol, ++nInsCol)
+            {
+                FormulaTokenMap& rCol = aCols[nInsCol];
+
+                auto nInsRow = bNoGlue ? nNoGlueRow : nRow1;
+                for (SCROW nRow = nRow1; nRow <= nRow2; ++nRow, ++nInsRow)
+                {
+                    ScSingleRefData aCellData;
+                    aCellData.InitFlags();
+                    aCellData.SetFlag3D(true);
+                    aCellData.SetColRel(false);
+                    aCellData.SetRowRel(false);
+                    aCellData.SetTabRel(false);
+                    aCellData.SetAbsCol(nCol);
+                    aCellData.SetAbsRow(nRow);
+                    aCellData.SetAbsTab(nTab);
+
+                    auto& rCell = rCol[nInsRow];
+                    if (!rCell)
+                    {
+                        if (bExternal)
+                            rCell.reset(new ScExternalSingleRefToken(nFileId, aTabName, aCellData));
+                        else
+                            rCell.reset(new ScSingleRefToken(mpDoc->GetSheetLimits(), aCellData));
+                    }
+                }
+            }
+        }
+        nNoGlueRow += nRow2 - nRow1 + 1;
+    }
+
+    bool bFillRowHeader = mbRowHeaders;
+    bool bFillColumnHeader = mbColHeaders;
+
+    SCSIZE nAllColCount = static_cast<SCSIZE>(aCols.size());
+    SCSIZE nAllRowCount = 0;
+    if (!aCols.empty())
+    {
+        FormulaTokenMap& rCol = aCols.begin()->second;
+        if (mbDummyUpperLeft)
+            rCol.try_emplace( 0, nullptr );        // dummy for labeling
+        nAllRowCount = static_cast<SCSIZE>(rCol.size());
+    }
+
+    if( nAllColCount!=0 && nAllRowCount!=0 )
+    {
+        if (bNoGlue)
+        {
+            FormulaTokenMap& rFirstCol = aCols.begin()->second;
+            for (const auto& rFirstColEntry : rFirstCol)
+            {
+                SCROW nKey = rFirstColEntry.first;
+                for (auto& rEntry : aCols)
+                {
+                    FormulaTokenMap& rCol = rEntry.second;
+                    rCol.try_emplace( nKey, nullptr );
+                }
+            }
+        }
+    }
+    mpPositionMap.reset(
+        new Chart2PositionMap(
+            static_cast<SCCOL>(nAllColCount), static_cast<SCROW>(nAllRowCount),
+            bFillRowHeader, bFillColumnHeader, aCols, mpDoc));
+}
+
+/**
+ * Function object to create a range string from a token list.
+ */
+class Tokens2RangeString
+{
+public:
+    Tokens2RangeString(ScDocument& rDoc, FormulaGrammar::Grammar eGram, sal_Unicode cRangeSep) :
+        mpRangeStr(std::make_shared<OUStringBuffer>()),
+        mpDoc(&rDoc),
+        meGrammar(eGram),
+        mcRangeSep(cRangeSep),
+        mbFirst(true)
+    {
+    }
+
+    void operator() (const ScTokenRef& rToken)
+    {
+        ScCompiler aCompiler(*mpDoc, ScAddress(0,0,0), meGrammar);
+        OUString aStr;
+        aCompiler.CreateStringFromToken(aStr, rToken.get());
+        if (mbFirst)
+            mbFirst = false;
+        else
+            mpRangeStr->append(mcRangeSep);
+        mpRangeStr->append(aStr);
+    }
+
+    void getString(OUString& rStr)
+    {
+        rStr = mpRangeStr->makeStringAndClear();
+    }
+
+private:
+    shared_ptr<OUStringBuffer>  mpRangeStr;
+    ScDocument*         mpDoc;
+    FormulaGrammar::Grammar  meGrammar;
+    sal_Unicode         mcRangeSep;
+    bool                mbFirst;
+};
+
+/**
+ * Function object to convert a list of tokens into a string form suitable
+ * for ODF export.  In ODF, a range is expressed as
+ *
+ *   (start cell address):(end cell address)
+ *
+ * and each address doesn't include any '$' symbols.
+ */
+class Tokens2RangeStringXML
+{
+public:
+    explicit Tokens2RangeStringXML(ScDocument& rDoc) :
+        mpRangeStr(std::make_shared<OUStringBuffer>()),
+        mpDoc(&rDoc),
+        mbFirst(true)
+    {
+    }
+
+    void operator() (const ScTokenRef& rToken)
+    {
+        if (mbFirst)
+            mbFirst = false;
+        else
+            mpRangeStr->append(mcRangeSep);
+
+        ScTokenRef aStart, aEnd;
+        bool bValidToken = splitRangeToken(*mpDoc, rToken, aStart, aEnd);
+        // Check there is a valid reference in named range
+        if (!bValidToken && rToken->GetType() == svIndex && rToken->GetOpCode() == ocName)
+        {
+            ScRangeData* pNameRange = mpDoc->FindRangeNameBySheetAndIndex(rToken->GetSheet(), rToken->GetIndex());
+            if (pNameRange->HasReferences())
+            {
+                const ScTokenRef aTempToken = pNameRange->GetCode()->FirstToken();
+                bValidToken = splitRangeToken(*mpDoc, aTempToken, aStart, aEnd);
+            }
+        }
+
+        OSL_ENSURE(bValidToken, "invalid token");
+        if (!bValidToken)
+            return;
+
+        ScCompiler aCompiler(*mpDoc, ScAddress(0,0,0), FormulaGrammar::GRAM_ENGLISH);
+        {
+            OUString aStr;
+            aCompiler.CreateStringFromToken(aStr, aStart.get());
+            mpRangeStr->append(aStr);
+        }
+        mpRangeStr->append(mcAddrSep);
+        {
+            OUString aStr;
+            aCompiler.CreateStringFromToken(aStr, aEnd.get());
+            mpRangeStr->append(aStr);
+        }
+    }
+
+    void getString(OUString& rStr)
+    {
+        rStr = mpRangeStr->makeStringAndClear();
+    }
+
+private:
+    static bool splitRangeToken(const ScDocument& rDoc, const ScTokenRef& pToken, ScTokenRef& rStart, ScTokenRef& rEnd)
+    {
+        ScComplexRefData aData;
+        bool bIsRefToken = ScRefTokenHelper::getDoubleRefDataFromToken(aData, pToken);
+        OSL_ENSURE(bIsRefToken, "invalid token");
+        if (!bIsRefToken)
+            return false;
+        bool bExternal = ScRefTokenHelper::isExternalRef(pToken);
+        sal_uInt16 nFileId = bExternal ? pToken->GetIndex() : 0;
+        svl::SharedString aTabName = svl::SharedString::getEmptyString();
+        if (bExternal)
+            aTabName = pToken->GetString();
+
+        // In saving to XML, we don't prepend address with '$'.
+        setRelative(aData.Ref1);
+        setRelative(aData.Ref2);
+
+        // In XML, the range must explicitly specify sheet name.
+        aData.Ref1.SetFlag3D(true);
+        aData.Ref2.SetFlag3D(true);
+
+        if (bExternal)
+            rStart.reset(new ScExternalSingleRefToken(nFileId, aTabName, aData.Ref1));
+        else
+            rStart.reset(new ScSingleRefToken(rDoc.GetSheetLimits(), aData.Ref1));
+
+        if (bExternal)
+            rEnd.reset(new ScExternalSingleRefToken(nFileId, aTabName, aData.Ref2));
+        else
+            rEnd.reset(new ScSingleRefToken(rDoc.GetSheetLimits(), aData.Ref2));
+        return true;
+    }
+
+    static void setRelative(ScSingleRefData& rData)
+    {
+        rData.SetColRel(true);
+        rData.SetRowRel(true);
+        rData.SetTabRel(true);
+    }
+
+private:
+    shared_ptr<OUStringBuffer>  mpRangeStr;
+    ScDocument*                 mpDoc;
+    static const sal_Unicode    mcRangeSep = ' ';
+    static const sal_Unicode    mcAddrSep = ':';
+    bool                        mbFirst;
+};
+
+void lcl_convertTokensToString(OUString& rStr, const vector<ScTokenRef>& rTokens, ScDocument& rDoc)
+{
+    const sal_Unicode cRangeSep = ScCompiler::GetNativeSymbolChar(ocSep);
+    FormulaGrammar::Grammar eGrammar = rDoc.GetGrammar();
+    Tokens2RangeString func(rDoc, eGrammar, cRangeSep);
+    func = ::std::for_each(rTokens.begin(), rTokens.end(), func);
+    func.getString(rStr);
+}
+
+} // anonymous namespace
+
+// DataProvider ==============================================================
+
+ScChart2DataProvider::ScChart2DataProvider( ScDocument* pDoc )
+    : m_pDocument( pDoc)
+    , m_aPropSet(lcl_GetDataProviderPropertyMap())
+    , m_bIncludeHiddenCells( true)
+{
+    if ( m_pDocument )
+        m_pDocument->AddUnoObject( *this);
+}
+
+ScChart2DataProvider::~ScChart2DataProvider()
+{
+    SolarMutexGuard g;
+
+    if ( m_pDocument )
+        m_pDocument->RemoveUnoObject( *this);
+}
+
+void ScChart2DataProvider::Notify( SfxBroadcaster& /*rBC*/, const SfxHint& rHint)
+{
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        m_pDocument = nullptr;
+    }
+}
+
+sal_Bool SAL_CALL ScChart2DataProvider::createDataSourcePossible( const uno::Sequence< beans::PropertyValue >& aArguments )
+{
+    SolarMutexGuard aGuard;
+    if( ! m_pDocument )
+        return false;
+
+    OUString aRangeRepresentation;
+    for(const auto& rArgument : aArguments)
+    {
+        if ( rArgument.Name == "CellRangeRepresentation" )
+        {
+            rArgument.Value >>= aRangeRepresentation;
+        }
+    }
+
+    vector<ScTokenRef> aTokens;
+    const sal_Unicode cSep = ScCompiler::GetNativeSymbolChar(ocSep);
+    ScRefTokenHelper::compileRangeRepresentation(
+        aTokens, aRangeRepresentation, *m_pDocument, cSep, m_pDocument->GetGrammar(), true);
+    return !aTokens.empty();
+}
+
+namespace
+{
+
+uno::Reference< chart2::data::XLabeledDataSequence > lcl_createLabeledDataSequenceFromTokens(
+    vector< ScTokenRef > && aValueTokens, vector< ScTokenRef > && aLabelTokens,
+    ScDocument* pDoc, bool bIncludeHiddenCells )
+{
+    uno::Reference< chart2::data::XLabeledDataSequence >  xResult;
+    bool bHasValues = !aValueTokens.empty();
+    bool bHasLabel = !aLabelTokens.empty();
+    if( bHasValues || bHasLabel )
+    {
+        try
+        {
+            uno::Reference< uno::XComponentContext > xContext( ::comphelper::getProcessComponentContext() );
+            if ( xContext.is() )
+            {
+                xResult.set( chart2::data::LabeledDataSequence::create(xContext), uno::UNO_QUERY_THROW );
+            }
+            if ( bHasValues )
+            {
+                uno::Reference< chart2::data::XDataSequence > xSeq( new ScChart2DataSequence( pDoc, std::move(aValueTokens), bIncludeHiddenCells ) );
+                xResult->setValues( xSeq );
+            }
+            if ( bHasLabel )
+            {
+                //Labels should always include hidden cells, regardless of the bIncludeHiddenCells setting
+                uno::Reference< chart2::data::XDataSequence > xLabelSeq( new ScChart2DataSequence( pDoc, std::move(aLabelTokens), true ) );
+                xResult->setLabel( xLabelSeq );
+            }
+        }
+        catch( const uno::Exception& )
+        {
+        }
+    }
+    return xResult;
+}
+
+/**
+ * Check the current list of reference tokens, and add the upper left
+ * corner of the minimum range that encloses all ranges if certain
+ * conditions are met.
+ *
+ * @param rRefTokens list of reference tokens
+ *
+ * @return true if the corner was added, false otherwise.
+ */
+bool lcl_addUpperLeftCornerIfMissing(const ScDocument* pDoc, vector<ScTokenRef>& rRefTokens,
+            SCROW nCornerRowCount, SCCOL nCornerColumnCount)
+{
+    using ::std::max;
+    using ::std::min;
+
+    if (rRefTokens.empty())
+        return false;
+
+    SCCOL nMinCol = pDoc->GetSheetLimits().GetMaxColCount();
+    SCROW nMinRow = pDoc->GetSheetLimits().GetMaxRowCount();
+    SCCOL nMaxCol = 0;
+    SCROW nMaxRow = 0;
+    SCTAB nTab    = 0;
+
+    sal_uInt16 nFileId = 0;
+    svl::SharedString aExtTabName;
+    bool bExternal = false;
+
+    vector<ScTokenRef>::const_iterator itr = rRefTokens.begin(), itrEnd = rRefTokens.end();
+
+    // Get the first ref token.
+    ScTokenRef pToken = *itr;
+    switch (pToken->GetType())
+    {
+        case svSingleRef:
+        {
+            const ScSingleRefData& rData = *pToken->GetSingleRef();
+            nMinCol = rData.Col();
+            nMinRow = rData.Row();
+            nMaxCol = rData.Col();
+            nMaxRow = rData.Row();
+            nTab = rData.Tab();
+        }
+        break;
+        case svDoubleRef:
+        {
+            const ScComplexRefData& rData = *pToken->GetDoubleRef();
+            nMinCol = min(rData.Ref1.Col(), rData.Ref2.Col());
+            nMinRow = min(rData.Ref1.Row(), rData.Ref2.Row());
+            nMaxCol = max(rData.Ref1.Col(), rData.Ref2.Col());
+            nMaxRow = max(rData.Ref1.Row(), rData.Ref2.Row());
+            nTab = rData.Ref1.Tab();
+        }
+        break;
+        case svExternalSingleRef:
+        {
+            const ScSingleRefData& rData = *pToken->GetSingleRef();
+            nMinCol = rData.Col();
+            nMinRow = rData.Row();
+            nMaxCol = rData.Col();
+            nMaxRow = rData.Row();
+            nTab = rData.Tab();
+            nFileId = pToken->GetIndex();
+            aExtTabName = pToken->GetString();
+            bExternal = true;
+        }
+        break;
+        case svExternalDoubleRef:
+        {
+            const ScComplexRefData& rData = *pToken->GetDoubleRef();
+            nMinCol = min(rData.Ref1.Col(), rData.Ref2.Col());
+            nMinRow = min(rData.Ref1.Row(), rData.Ref2.Row());
+            nMaxCol = max(rData.Ref1.Col(), rData.Ref2.Col());
+            nMaxRow = max(rData.Ref1.Row(), rData.Ref2.Row());
+            nTab = rData.Ref1.Tab();
+            nFileId = pToken->GetIndex();
+            aExtTabName = pToken->GetString();
+            bExternal = true;
+        }
+        break;
+        default:
+            ;
+    }
+
+    // Determine the minimum range enclosing all data ranges.  Also make sure
+    // that they are all on the same table.
+
+    for (++itr; itr != itrEnd; ++itr)
+    {
+        pToken = *itr;
+        switch (pToken->GetType())
+        {
+            case svSingleRef:
+            {
+                const ScSingleRefData& rData = *pToken->GetSingleRef();
+
+                nMinCol = min(nMinCol, rData.Col());
+                nMinRow = min(nMinRow, rData.Row());
+                nMaxCol = max(nMaxCol, rData.Col());
+                nMaxRow = max(nMaxRow, rData.Row());
+                if (nTab != rData.Tab() || bExternal)
+                    return false;
+            }
+            break;
+            case svDoubleRef:
+            {
+                const ScComplexRefData& rData = *pToken->GetDoubleRef();
+
+                nMinCol = min(nMinCol, rData.Ref1.Col());
+                nMinCol = min(nMinCol, rData.Ref2.Col());
+                nMinRow = min(nMinRow, rData.Ref1.Row());
+                nMinRow = min(nMinRow, rData.Ref2.Row());
+
+                nMaxCol = max(nMaxCol, rData.Ref1.Col());
+                nMaxCol = max(nMaxCol, rData.Ref2.Col());
+                nMaxRow = max(nMaxRow, rData.Ref1.Row());
+                nMaxRow = max(nMaxRow, rData.Ref2.Row());
+
+                if (nTab != rData.Ref1.Tab() || bExternal)
+                    return false;
+            }
+            break;
+            case svExternalSingleRef:
+            {
+                if (!bExternal)
+                    return false;
+
+                if (nFileId != pToken->GetIndex() || aExtTabName != pToken->GetString())
+                    return false;
+
+                const ScSingleRefData& rData = *pToken->GetSingleRef();
+
+                nMinCol = min(nMinCol, rData.Col());
+                nMinRow = min(nMinRow, rData.Row());
+                nMaxCol = max(nMaxCol, rData.Col());
+                nMaxRow = max(nMaxRow, rData.Row());
+            }
+            break;
+            case svExternalDoubleRef:
+            {
+                if (!bExternal)
+                    return false;
+
+                if (nFileId != pToken->GetIndex() || aExtTabName != pToken->GetString())
+                    return false;
+
+                const ScComplexRefData& rData = *pToken->GetDoubleRef();
+
+                nMinCol = min(nMinCol, rData.Ref1.Col());
+                nMinCol = min(nMinCol, rData.Ref2.Col());
+                nMinRow = min(nMinRow, rData.Ref1.Row());
+                nMinRow = min(nMinRow, rData.Ref2.Row());
+
+                nMaxCol = max(nMaxCol, rData.Ref1.Col());
+                nMaxCol = max(nMaxCol, rData.Ref2.Col());
+                nMaxRow = max(nMaxRow, rData.Ref1.Row());
+                nMaxRow = max(nMaxRow, rData.Ref2.Row());
+            }
+            break;
+            default:
+                ;
+        }
+    }
+
+    const auto & rSheetLimits = pDoc->GetSheetLimits();
+    if (nMinRow >= nMaxRow || nMinCol >= nMaxCol ||
+        nMinRow >= rSheetLimits.GetMaxRowCount() || nMinCol >= rSheetLimits.GetMaxColCount() ||
+        nMaxRow >= rSheetLimits.GetMaxRowCount() || nMaxCol >= rSheetLimits.GetMaxColCount())
+    {
+        // Invalid range.  Bail out.
+        return false;
+    }
+
+    // Check if the following conditions are met:
+
+    // 1) The upper-left corner cell is not included.
+    // 2) The three adjacent cells of that corner cell are included.
+
+    bool bRight = false, bBottom = false, bDiagonal = false;
+    for (const auto& rxToken : rRefTokens)
+    {
+        switch (rxToken->GetType())
+        {
+            case svSingleRef:
+            case svExternalSingleRef:
+            {
+                const ScSingleRefData& rData = *rxToken->GetSingleRef();
+                if (rData.Col() == nMinCol && rData.Row() == nMinRow)
+                    // The corner cell is contained.
+                    return false;
+
+                if (rData.Col() == nMinCol+nCornerColumnCount && rData.Row() == nMinRow)
+                    bRight = true;
+
+                if (rData.Col() == nMinCol && rData.Row() == nMinRow+nCornerRowCount)
+                    bBottom = true;
+
+                if (rData.Col() == nMinCol+nCornerColumnCount && rData.Row() == nMinRow+nCornerRowCount)
+                    bDiagonal = true;
+            }
+            break;
+            case svDoubleRef:
+            case svExternalDoubleRef:
+            {
+                const ScComplexRefData& rData = *rxToken->GetDoubleRef();
+                const ScSingleRefData& r1 = rData.Ref1;
+                const ScSingleRefData& r2 = rData.Ref2;
+                if (r1.Col() <= nMinCol && nMinCol <= r2.Col() &&
+                    r1.Row() <= nMinRow && nMinRow <= r2.Row())
+                    // The corner cell is contained.
+                    return false;
+
+                if (r1.Col() <= nMinCol+nCornerColumnCount && nMinCol+nCornerColumnCount <= r2.Col() &&
+                    r1.Row() <= nMinRow && nMinRow <= r2.Row())
+                    bRight = true;
+
+                if (r1.Col() <= nMinCol && nMinCol <= r2.Col() &&
+                    r1.Row() <= nMinRow+nCornerRowCount && nMinRow+nCornerRowCount <= r2.Row())
+                    bBottom = true;
+
+                if (r1.Col() <= nMinCol+nCornerColumnCount && nMinCol+nCornerColumnCount <= r2.Col() &&
+                    r1.Row() <= nMinRow+nCornerRowCount && nMinRow+nCornerRowCount <= r2.Row())
+                    bDiagonal = true;
+            }
+            break;
+            default:
+                ;
+        }
+    }
+
+    if (!bRight || !bBottom || !bDiagonal)
+        // Not all the adjacent cells are included.  Bail out.
+        return false;
+
+    ScSingleRefData aData;
+    aData.InitFlags();
+    aData.SetFlag3D(true);
+    aData.SetAbsCol(nMinCol);
+    aData.SetAbsRow(nMinRow);
+    aData.SetAbsTab(nTab);
+
+    if( nCornerRowCount==1 && nCornerColumnCount==1 )
+    {
+        if (bExternal)
+        {
+            ScTokenRef pCorner(
+                new ScExternalSingleRefToken(nFileId, aExtTabName, aData));
+            ScRefTokenHelper::join(pDoc, rRefTokens, pCorner, ScAddress());
+        }
+        else
+        {
+            ScTokenRef pCorner(new ScSingleRefToken(pDoc->GetSheetLimits(), aData));
+            ScRefTokenHelper::join(pDoc, rRefTokens, pCorner, ScAddress());
+        }
+    }
+    else
+    {
+        ScSingleRefData aDataEnd(aData);
+        aDataEnd.IncCol(nCornerColumnCount-1);
+        aDataEnd.IncRow(nCornerRowCount-1);
+        ScComplexRefData r;
+        r.Ref1=aData;
+        r.Ref2=aDataEnd;
+        if (bExternal)
+        {
+            ScTokenRef pCorner(
+                new ScExternalDoubleRefToken(nFileId, aExtTabName, r));
+            ScRefTokenHelper::join(pDoc, rRefTokens, pCorner, ScAddress());
+        }
+        else
+        {
+            ScTokenRef pCorner(new ScDoubleRefToken(pDoc->GetSheetLimits(), r));
+            ScRefTokenHelper::join(pDoc, rRefTokens, pCorner, ScAddress());
+        }
+    }
+
+    return true;
+}
+
+#define SHRINK_RANGE_THRESHOLD 10000
+
+class ShrinkRefTokenToDataRange
+{
+    ScDocument* mpDoc;
+public:
+    explicit ShrinkRefTokenToDataRange(ScDocument* pDoc) : mpDoc(pDoc) {}
+    void operator() (const ScTokenRef& rRef)
+    {
+        if (ScRefTokenHelper::isExternalRef(rRef))
+            return;
+
+        // Don't assume an ScDoubleRefToken if it isn't. It can be at least an
+        // ScSingleRefToken, then there isn't anything to shrink.
+        if (rRef->GetType() != svDoubleRef)
+            return;
+
+        ScComplexRefData& rData = *rRef->GetDoubleRef();
+        ScSingleRefData& s = rData.Ref1;
+        ScSingleRefData& e = rData.Ref2;
+
+        if(abs((e.Col()-s.Col())*(e.Row()-s.Row())) < SHRINK_RANGE_THRESHOLD)
+            return;
+
+        SCCOL nMinCol = mpDoc->MaxCol(), nMaxCol = 0;
+        SCROW nMinRow = mpDoc->MaxRow(), nMaxRow = 0;
+
+        // Determine the smallest range that encompasses the data ranges of all sheets.
+        SCTAB nTab1 = s.Tab(), nTab2 = e.Tab();
+        for (SCTAB nTab = nTab1; nTab <= nTab2; ++nTab)
+        {
+            SCCOL nCol1 = 0, nCol2 = mpDoc->MaxCol();
+            SCROW nRow1 = 0, nRow2 = mpDoc->MaxRow();
+            mpDoc->ShrinkToDataArea(nTab, nCol1, nRow1, nCol2, nRow2);
+            nMinCol = std::min(nMinCol, nCol1);
+            nMinRow = std::min(nMinRow, nRow1);
+            nMaxCol = std::max(nMaxCol, nCol2);
+            nMaxRow = std::max(nMaxRow, nRow2);
+        }
+
+        // Shrink range to the data range if applicable.
+        if (s.Col() < nMinCol)
+            s.SetAbsCol(nMinCol);
+        if (s.Row() < nMinRow)
+            s.SetAbsRow(nMinRow);
+        if (e.Col() > nMaxCol)
+            e.SetAbsCol(nMaxCol);
+        if (e.Row() > nMaxRow)
+            e.SetAbsRow(nMaxRow);
+    }
+};
+
+void shrinkToDataRange(ScDocument* pDoc, vector<ScTokenRef>& rRefTokens)
+{
+    std::for_each(rRefTokens.begin(), rRefTokens.end(), ShrinkRefTokenToDataRange(pDoc));
+}
+
+}
+
+uno::Reference< chart2::data::XDataSource> SAL_CALL
+ScChart2DataProvider::createDataSource(
+    const uno::Sequence< beans::PropertyValue >& aArguments )
+{
+    SolarMutexGuard aGuard;
+    if ( ! m_pDocument )
+        throw uno::RuntimeException();
+
+    uno::Reference< chart2::data::XDataSource> xResult;
+    bool bLabel = true;
+    bool bCategories = false;
+    bool bOrientCol = true;
+    OUString aRangeRepresentation;
+    uno::Sequence< sal_Int32 > aSequenceMapping;
+    bool bTimeBased = false;
+    for(const auto& rArgument : aArguments)
+    {
+        if ( rArgument.Name == "DataRowSource" )
+        {
+            chart::ChartDataRowSource eSource = chart::ChartDataRowSource_COLUMNS;
+            if( ! (rArgument.Value >>= eSource))
+            {
+                sal_Int32 nSource(0);
+                if( rArgument.Value >>= nSource )
+                    eSource = static_cast< chart::ChartDataRowSource >( nSource );
+            }
+            bOrientCol = (eSource == chart::ChartDataRowSource_COLUMNS);
+        }
+        else if ( rArgument.Name == "FirstCellAsLabel" )
+        {
+            bLabel = ::cppu::any2bool(rArgument.Value);
+        }
+        else if ( rArgument.Name == "HasCategories" )
+        {
+            bCategories = ::cppu::any2bool(rArgument.Value);
+        }
+        else if ( rArgument.Name == "CellRangeRepresentation" )
+        {
+            rArgument.Value >>= aRangeRepresentation;
+        }
+        else if ( rArgument.Name == "SequenceMapping" )
+        {
+            rArgument.Value >>= aSequenceMapping;
+        }
+        else if ( rArgument.Name == "TimeBased" )
+        {
+            rArgument.Value >>= bTimeBased;
+        }
+    }
+
+    vector<ScTokenRef> aRefTokens;
+    const sal_Unicode cSep = ScCompiler::GetNativeSymbolChar(ocSep);
+    ScRefTokenHelper::compileRangeRepresentation(
+        aRefTokens, aRangeRepresentation, *m_pDocument, cSep, m_pDocument->GetGrammar(), true);
+    if (aRefTokens.empty())
+        // Invalid range representation.  Bail out.
+        throw lang::IllegalArgumentException();
+
+    SCTAB nTimeBasedStart = MAXTAB;
+    SCTAB nTimeBasedEnd = 0;
+    if(bTimeBased)
+    {
+        // limit to first sheet
+        for(const auto& rxToken : aRefTokens)
+        {
+            if (rxToken->GetType() != svDoubleRef)
+                continue;
+
+            ScComplexRefData& rData = *rxToken->GetDoubleRef();
+            ScSingleRefData& s = rData.Ref1;
+            ScSingleRefData& e = rData.Ref2;
+
+            nTimeBasedStart = std::min(nTimeBasedStart, s.Tab());
+            nTimeBasedEnd = std::min(nTimeBasedEnd, e.Tab());
+
+            if(s.Tab() != e.Tab())
+                e.SetAbsTab(s.Tab());
+        }
+    }
+
+    if(!bTimeBased)
+        shrinkToDataRange(m_pDocument, aRefTokens);
+
+    if (bLabel)
+        lcl_addUpperLeftCornerIfMissing(m_pDocument, aRefTokens, 1, 1); //#i90669#
+
+    bool bColHeaders = (bOrientCol ? bLabel : bCategories );
+    bool bRowHeaders = (bOrientCol ? bCategories : bLabel );
+
+    Chart2Positioner aChPositioner(m_pDocument, aRefTokens);
+    aChPositioner.setHeaders(bColHeaders, bRowHeaders);
+
+    const Chart2PositionMap* pChartMap = aChPositioner.getPositionMap();
+    if (!pChartMap)
+        // No chart position map instance.  Bail out.
+        return xResult;
+
+    rtl::Reference<ScChart2DataSource> pDS;
+    ::std::vector< uno::Reference< chart2::data::XLabeledDataSequence > > aSeqs;
+
+    // Fill Categories
+    if( bCategories )
+    {
+        vector<ScTokenRef> aValueTokens;
+        if (bOrientCol)
+            aValueTokens = pChartMap->getAllRowHeaderRanges();
+        else
+            aValueTokens = pChartMap->getAllColHeaderRanges();
+
+        vector<ScTokenRef> aLabelTokens(
+                pChartMap->getLeftUpperCornerRanges());
+
+        uno::Reference< chart2::data::XLabeledDataSequence > xCategories = lcl_createLabeledDataSequenceFromTokens(
+            std::move(aValueTokens), std::move(aLabelTokens), m_pDocument, m_bIncludeHiddenCells ); //ownership of pointers is transferred!
+        if ( xCategories.is() )
+        {
+            aSeqs.push_back( xCategories );
+        }
+    }
+
+    // Fill Series (values and label)
+    sal_Int32 nCount = bOrientCol ? pChartMap->getDataColCount() : pChartMap->getDataRowCount();
+    for (sal_Int32 i = 0; i < nCount; ++i)
+    {
+        vector<ScTokenRef> aValueTokens;
+        vector<ScTokenRef> aLabelTokens;
+        if (bOrientCol)
+        {
+            aValueTokens = pChartMap->getDataColRanges(static_cast<SCCOL>(i));
+            aLabelTokens = pChartMap->getColHeaderRanges(static_cast<SCCOL>(i));
+        }
+        else
+        {
+            aValueTokens = pChartMap->getDataRowRanges(static_cast<SCROW>(i));
+            aLabelTokens = pChartMap->getRowHeaderRanges(static_cast<SCROW>(i));
+        }
+        uno::Reference< chart2::data::XLabeledDataSequence > xChartSeries = lcl_createLabeledDataSequenceFromTokens(
+            std::move(aValueTokens), std::move(aLabelTokens), m_pDocument, m_bIncludeHiddenCells ); //ownership of pointers is transferred!
+        if ( xChartSeries.is() && xChartSeries->getValues().is() && xChartSeries->getValues()->getData().hasElements() )
+        {
+            aSeqs.push_back( xChartSeries );
+        }
+    }
+
+    pDS = new ScChart2DataSource(m_pDocument);
+
+    //reorder labeled sequences according to aSequenceMapping
+    ::std::vector< uno::Reference< chart2::data::XLabeledDataSequence > > aSeqVector;
+    aSeqVector.reserve(aSeqs.size());
+    for (auto const& aSeq : aSeqs)
+    {
+        aSeqVector.push_back(aSeq);
+    }
+
+    for( const sal_Int32 nNewIndex : std::as_const(aSequenceMapping) )
+    {
+        // note: assuming that the values in the sequence mapping are always non-negative
+        ::std::vector< uno::Reference< chart2::data::XLabeledDataSequence > >::size_type nOldIndex( static_cast< sal_uInt32 >( nNewIndex ) );
+        if( nOldIndex < aSeqVector.size() )
+        {
+            pDS->AddLabeledSequence( aSeqVector[nOldIndex] );
+            aSeqVector[nOldIndex] = nullptr;
+        }
+    }
+
+    for(const uno::Reference< chart2::data::XLabeledDataSequence >& xSeq : aSeqVector)
+    {
+        if ( xSeq.is() )
+        {
+            pDS->AddLabeledSequence( xSeq );
+        }
+    }
+
+    xResult.set( pDS );
+    return xResult;
+}
+
+namespace
+{
+
+/**
+ * Function object to create a list of table numbers from a token list.
+ */
+class InsertTabNumber
+{
+public:
+    InsertTabNumber() :
+        mpTabNumVector(std::make_shared<vector<SCTAB>>())
+    {
+    }
+
+    void operator() (const ScTokenRef& pToken) const
+    {
+        if (!ScRefTokenHelper::isRef(pToken))
+            return;
+
+        const ScSingleRefData& r = *pToken->GetSingleRef();
+        mpTabNumVector->push_back(r.Tab());
+    }
+
+    void getVector(vector<SCTAB>& rVector)
+    {
+        mpTabNumVector->swap(rVector);
+    }
+private:
+    shared_ptr< vector<SCTAB> > mpTabNumVector;
+};
+
+class RangeAnalyzer
+{
+public:
+    RangeAnalyzer();
+    void initRangeAnalyzer( const ScDocument* pDoc, const vector<ScTokenRef>& rTokens );
+    void analyzeRange( sal_Int32& rnDataInRows, sal_Int32& rnDataInCols,
+            bool& rbRowSourceAmbiguous ) const;
+    bool inSameSingleRow( const RangeAnalyzer& rOther );
+    bool inSameSingleColumn( const RangeAnalyzer& rOther );
+    SCROW getRowCount() const { return mnRowCount; }
+    SCCOL getColumnCount() const { return mnColumnCount; }
+
+private:
+    bool mbEmpty;
+    bool mbAmbiguous;
+    SCROW mnRowCount;
+    SCCOL mnColumnCount;
+
+    SCCOL mnStartColumn;
+    SCROW mnStartRow;
+};
+
+RangeAnalyzer::RangeAnalyzer()
+    : mbEmpty(true)
+    , mbAmbiguous(false)
+    , mnRowCount(0)
+    , mnColumnCount(0)
+    , mnStartColumn(-1)
+    , mnStartRow(-1)
+{
+}
+
+void RangeAnalyzer::initRangeAnalyzer( const ScDocument* pDoc, const vector<ScTokenRef>& rTokens )
+{
+    mnRowCount=0;
+    mnColumnCount=0;
+    mnStartColumn = -1;
+    mnStartRow = -1;
+    mbAmbiguous=false;
+    if( rTokens.empty() )
+    {
+        mbEmpty=true;
+        return;
+    }
+    mbEmpty=false;
+
+    for (const ScTokenRef& aRefToken : rTokens)
+    {
+        StackVar eVar = aRefToken->GetType();
+        if (eVar == svDoubleRef || eVar == svExternalDoubleRef)
+        {
+            const ScComplexRefData& r = *aRefToken->GetDoubleRef();
+            if (r.Ref1.Tab() == r.Ref2.Tab())
+            {
+                mnColumnCount = std::max<SCCOL>(mnColumnCount, static_cast<SCCOL>(abs(r.Ref2.Col() - r.Ref1.Col())+1));
+                mnRowCount = std::max<SCROW>(mnRowCount, static_cast<SCROW>(abs(r.Ref2.Row() - r.Ref1.Row())+1));
+                if( mnStartColumn == -1 )
+                {
+                    mnStartColumn = r.Ref1.Col();
+                    mnStartRow = r.Ref1.Row();
+                }
+                else
+                {
+                    if (mnStartColumn != r.Ref1.Col() && mnStartRow != r.Ref1.Row())
+                        mbAmbiguous=true;
+                }
+            }
+            else
+                mbAmbiguous=true;
+        }
+        else if (eVar == svSingleRef || eVar == svExternalSingleRef)
+        {
+            const ScSingleRefData& r = *aRefToken->GetSingleRef();
+            mnColumnCount = std::max<SCCOL>( mnColumnCount, 1);
+            mnRowCount = std::max<SCROW>( mnRowCount, 1);
+            if( mnStartColumn == -1 )
+            {
+                mnStartColumn = r.Col();
+                mnStartRow = r.Row();
+            }
+            else
+            {
+                if (mnStartColumn != r.Col() && mnStartRow != r.Row())
+                    mbAmbiguous=true;
+            }
+        }
+        else if (eVar == svIndex && aRefToken->GetOpCode() == ocName)
+        {
+            ScRangeData* pNameRange = pDoc->FindRangeNameBySheetAndIndex(aRefToken->GetSheet(), aRefToken->GetIndex());
+            ScRange aRange;
+            if (pNameRange->IsReference(aRange))
+            {
+                mnColumnCount = std::max<SCCOL>(mnColumnCount, static_cast<SCCOL>(abs(aRange.aEnd.Col() - aRange.aStart.Col()) + 1));
+                mnRowCount = std::max<SCROW>(mnRowCount, static_cast<SCROW>(abs(aRange.aEnd.Row() - aRange.aStart.Row()) + 1));
+                if (mnStartColumn == -1)
+                {
+                    mnStartColumn = aRange.aStart.Col();
+                    mnStartRow = aRange.aStart.Row();
+                }
+                else
+                {
+                    if (mnStartColumn != aRange.aStart.Col() && mnStartRow != aRange.aStart.Row())
+                        mbAmbiguous = true;
+                }
+            }
+            else
+                mbAmbiguous = true;
+        }
+        else
+            mbAmbiguous=true;
+    }
+}
+
+void RangeAnalyzer::analyzeRange( sal_Int32& rnDataInRows,
+                                     sal_Int32& rnDataInCols,
+                                     bool& rbRowSourceAmbiguous ) const
+{
+    if(!mbEmpty && !mbAmbiguous)
+    {
+        if( mnRowCount==1 && mnColumnCount>1 )
+            ++rnDataInRows;
+        else if( mnColumnCount==1 && mnRowCount>1 )
+            ++rnDataInCols;
+        else if( mnRowCount>1 && mnColumnCount>1 )
+            rbRowSourceAmbiguous = true;
+    }
+    else if( !mbEmpty )
+        rbRowSourceAmbiguous = true;
+}
+
+bool RangeAnalyzer::inSameSingleRow( const RangeAnalyzer& rOther )
+{
+    return mnStartRow==rOther.mnStartRow &&
+        mnRowCount==1 && rOther.mnRowCount==1;
+}
+
+bool RangeAnalyzer::inSameSingleColumn( const RangeAnalyzer& rOther )
+{
+    return mnStartColumn==rOther.mnStartColumn &&
+        mnColumnCount==1 && rOther.mnColumnCount==1;
+}
+
+std::pair<OUString, OUString> constructKey(const uno::Reference< chart2::data::XLabeledDataSequence>& xNew)
+{
+    std::pair<OUString, OUString> aKey;
+    if( xNew->getLabel().is() )
+        aKey.first = xNew->getLabel()->getSourceRangeRepresentation();
+    if( xNew->getValues().is() )
+        aKey.second = xNew->getValues()->getSourceRangeRepresentation();
+    return aKey;
+}
+
+
+} //end anonymous namespace
+
+uno::Sequence< beans::PropertyValue > SAL_CALL ScChart2DataProvider::detectArguments(
+    const uno::Reference< chart2::data::XDataSource >& xDataSource )
+{
+    ::std::vector< beans::PropertyValue > aResult;
+    bool bRowSourceDetected = false;
+    bool bFirstCellAsLabel = false;
+    bool bHasCategories = false;
+    OUString sRangeRep;
+
+    bool bHasCategoriesLabels = false;
+    vector<ScTokenRef> aAllCategoriesValuesTokens;
+    vector<ScTokenRef> aAllSeriesLabelTokens;
+
+    chart::ChartDataRowSource eRowSource = chart::ChartDataRowSource_COLUMNS;
+
+    vector<ScTokenRef> aAllTokens;
+
+    // parse given data source and collect infos
+    {
+        SolarMutexGuard aGuard;
+        OSL_ENSURE( m_pDocument, "No Document -> no detectArguments" );
+        if(!m_pDocument ||!xDataSource.is())
+            return comphelper::containerToSequence( aResult );
+
+        sal_Int32 nDataInRows = 0;
+        sal_Int32 nDataInCols = 0;
+        bool bRowSourceAmbiguous = false;
+
+        const Sequence< uno::Reference< chart2::data::XLabeledDataSequence > > aSequences( xDataSource->getDataSequences());
+        const sal_Int32 nCount( aSequences.getLength());
+        RangeAnalyzer aPrevLabel,aPrevValues;
+        for( const uno::Reference< chart2::data::XLabeledDataSequence >& xLS : aSequences )
+        {
+            if( xLS.is() )
+            {
+                bool bThisIsCategories = false;
+                if(!bHasCategories)
+                {
+                    uno::Reference< beans::XPropertySet > xSeqProp( xLS->getValues(), uno::UNO_QUERY );
+                    OUString aRole;
+                    if( xSeqProp.is() && (xSeqProp->getPropertyValue("Role") >>= aRole) &&
+                        aRole == "categories" )
+                        bThisIsCategories = bHasCategories = true;
+                }
+
+                RangeAnalyzer aLabel,aValues;
+                // label
+                uno::Reference< chart2::data::XDataSequence > xLabel( xLS->getLabel());
+                if( xLabel.is())
+                {
+                    bFirstCellAsLabel = true;
+                    vector<ScTokenRef> aTokens;
+                    const sal_Unicode cSep = ScCompiler::GetNativeSymbolChar(ocSep);
+                    ScRefTokenHelper::compileRangeRepresentation(
+                        aTokens, xLabel->getSourceRangeRepresentation(), *m_pDocument, cSep, m_pDocument->GetGrammar(), true);
+                    aLabel.initRangeAnalyzer(m_pDocument, aTokens);
+                    for (const auto& rxToken : aTokens)
+                    {
+                        if (rxToken->GetType() == svIndex && rxToken->GetOpCode() == ocName)
+                        {
+                            ScRangeData* pNameRange = m_pDocument->FindRangeNameBySheetAndIndex(rxToken->GetSheet(), rxToken->GetIndex());
+                            if (pNameRange->HasReferences())
+                            {
+                                const ScTokenRef aTempToken = pNameRange->GetCode()->FirstToken();
+                                ScRefTokenHelper::join(m_pDocument, aAllTokens, aTempToken, ScAddress());
+                            }
+                            else
+                                ScRefTokenHelper::join(m_pDocument, aAllTokens, rxToken, ScAddress());
+                        }
+                        else
+                            ScRefTokenHelper::join(m_pDocument, aAllTokens, rxToken, ScAddress());
+                        if(!bThisIsCategories)
+                            ScRefTokenHelper::join(m_pDocument, aAllSeriesLabelTokens, rxToken, ScAddress());
+                    }
+                    if(bThisIsCategories)
+                        bHasCategoriesLabels=true;
+                }
+                // values
+                uno::Reference< chart2::data::XDataSequence > xValues( xLS->getValues());
+                if( xValues.is())
+                {
+                    vector<ScTokenRef> aTokens;
+                    const sal_Unicode cSep = ScCompiler::GetNativeSymbolChar(ocSep);
+                    ScRefTokenHelper::compileRangeRepresentation(
+                        aTokens, xValues->getSourceRangeRepresentation(), *m_pDocument, cSep, m_pDocument->GetGrammar(), true);
+                    aValues.initRangeAnalyzer(m_pDocument, aTokens);
+                    for (const auto& rxToken : aTokens)
+                    {
+                        if (rxToken->GetType() == svIndex && rxToken->GetOpCode() == ocName)
+                        {
+                            ScRangeData* pNameRange = m_pDocument->FindRangeNameBySheetAndIndex(rxToken->GetSheet(), rxToken->GetIndex());
+                            if (pNameRange->HasReferences())
+                            {
+                                const ScTokenRef aTempToken = pNameRange->GetCode()->FirstToken();
+                                ScRefTokenHelper::join(m_pDocument, aAllTokens, aTempToken, ScAddress());
+                            }
+                            else
+                                ScRefTokenHelper::join(m_pDocument, aAllTokens, rxToken, ScAddress());
+                        }
+                        else
+                            ScRefTokenHelper::join(m_pDocument, aAllTokens, rxToken, ScAddress());
+                        if(bThisIsCategories)
+                            ScRefTokenHelper::join(m_pDocument, aAllCategoriesValuesTokens, rxToken, ScAddress());
+                    }
+                }
+                //detect row source
+                if(!bThisIsCategories || nCount==1) //categories might span multiple rows *and* columns, so they should be used for detection only if nothing else is available
+                {
+                    if (!bRowSourceAmbiguous)
+                    {
+                        aValues.analyzeRange(nDataInRows,nDataInCols,bRowSourceAmbiguous);
+                        aLabel.analyzeRange(nDataInRows,nDataInCols,bRowSourceAmbiguous);
+                        if (nDataInRows > 1 && nDataInCols > 1)
+                            bRowSourceAmbiguous = true;
+                        else if( !bRowSourceAmbiguous && !nDataInRows && !nDataInCols )
+                        {
+                            if( aValues.inSameSingleColumn( aLabel ) )
+                                nDataInCols++;
+                            else if( aValues.inSameSingleRow( aLabel ) )
+                                nDataInRows++;
+                            else
+                            {
+                                //#i86188# also detect a single column split into rows correctly
+                                if( aValues.inSameSingleColumn( aPrevValues ) )
+                                    nDataInRows++;
+                                else if( aValues.inSameSingleRow( aPrevValues ) )
+                                    nDataInCols++;
+                                else if( aLabel.inSameSingleColumn( aPrevLabel ) )
+                                    nDataInRows++;
+                                else if( aLabel.inSameSingleRow( aPrevLabel ) )
+                                    nDataInCols++;
+                            }
+                        }
+                    }
+                }
+                aPrevValues=aValues;
+                aPrevLabel=aLabel;
+            }
+        }
+
+        if (!bRowSourceAmbiguous)
+        {
+            bRowSourceDetected = true;
+            eRowSource = ( nDataInCols > 0
+                           ? chart::ChartDataRowSource_COLUMNS
+                           : chart::ChartDataRowSource_ROWS );
+        }
+        else
+        {
+            // set DataRowSource to the better of the two ambiguities
+            eRowSource = ( nDataInRows > nDataInCols
+                           ? chart::ChartDataRowSource_ROWS
+                           : chart::ChartDataRowSource_COLUMNS );
+        }
+
+    }
+
+    // TableNumberList
+    {
+        vector<SCTAB> aTableNumVector;
+        InsertTabNumber func;
+        func = ::std::for_each(aAllTokens.begin(), aAllTokens.end(), func);
+        func.getVector(aTableNumVector);
+        aResult.emplace_back( "TableNumberList", -1,
+                                  uno::Any( lcl_createTableNumberList( aTableNumVector ) ),
+                                  beans::PropertyState_DIRECT_VALUE );
+    }
+
+    if( bRowSourceDetected )
+    {
+        // DataRowSource (calculated before)
+        aResult.emplace_back( "DataRowSource", -1,
+                                  uno::Any( eRowSource ), beans::PropertyState_DIRECT_VALUE );
+        // HasCategories
+        aResult.emplace_back( "HasCategories", -1,
+                                  uno::Any( bHasCategories ), beans::PropertyState_DIRECT_VALUE );
+        // FirstCellAsLabel
+        aResult.emplace_back( "FirstCellAsLabel", -1,
+                                  uno::Any( bFirstCellAsLabel ), beans::PropertyState_DIRECT_VALUE );
+    }
+
+    // Add the left upper corner to the range if it is missing.
+    if (bRowSourceDetected && bFirstCellAsLabel && bHasCategories && !bHasCategoriesLabels )
+    {
+        RangeAnalyzer aTop,aLeft;
+        if( eRowSource==chart::ChartDataRowSource_COLUMNS )
+        {
+            aTop.initRangeAnalyzer(m_pDocument, aAllSeriesLabelTokens);
+            aLeft.initRangeAnalyzer(m_pDocument, aAllCategoriesValuesTokens);
+        }
+        else
+        {
+            aTop.initRangeAnalyzer(m_pDocument, aAllCategoriesValuesTokens);
+            aLeft.initRangeAnalyzer(m_pDocument, aAllSeriesLabelTokens);
+        }
+        lcl_addUpperLeftCornerIfMissing(m_pDocument, aAllTokens, aTop.getRowCount(), aLeft.getColumnCount());//e.g. #i91212#
+    }
+
+    // Get range string.
+    lcl_convertTokensToString(sRangeRep, aAllTokens, *m_pDocument);
+
+    // add cell range property
+    aResult.emplace_back( "CellRangeRepresentation", -1,
+                              uno::Any( sRangeRep ), beans::PropertyState_DIRECT_VALUE );
+
+    //Sequence Mapping
+    bool const bSequencesReordered = true;//todo detect this above or detect this sequence mapping cheaper ...
+    if( bSequencesReordered && bRowSourceDetected )
+    {
+        bool bDifferentIndexes = false;
+
+        std::vector< sal_Int32 > aSequenceMappingVector;
+
+        uno::Reference< chart2::data::XDataSource > xCompareDataSource;
+        try
+        {
+            xCompareDataSource.set( createDataSource( comphelper::containerToSequence( aResult ) ) );
+        }
+        catch( const lang::IllegalArgumentException & )
+        {
+            // creation of data source to compare didn't work, so we cannot
+            // create a sequence mapping
+        }
+
+        if( xDataSource.is() && xCompareDataSource.is() )
+        {
+            const uno::Sequence< uno::Reference< chart2::data::XLabeledDataSequence> >& aOldSequences =
+                xCompareDataSource->getDataSequences();
+            const uno::Sequence< uno::Reference< chart2::data::XLabeledDataSequence> >& aNewSequences =
+                xDataSource->getDataSequences();
+
+            std::map<std::pair<OUString, OUString>,sal_Int32> aOldEntryToIndex;
+            for( sal_Int32 nIndex = 0, n = aOldSequences.getLength(); nIndex < n; nIndex++ )
+            {
+                const uno::Reference< chart2::data::XLabeledDataSequence>& xOld( aOldSequences[nIndex] );
+                if( xOld.is() )
+                {
+                    std::pair<OUString, OUString> aKey = constructKey(xOld);
+                    aOldEntryToIndex[aKey] = nIndex;
+                }
+            }
+
+            for( sal_Int32 nNewIndex = 0, n = aNewSequences.getLength(); nNewIndex < n; nNewIndex++ )
+            {
+                const uno::Reference< chart2::data::XLabeledDataSequence>& xNew( aNewSequences[nNewIndex] );
+                if( !xNew.is() )
+                    continue;
+
+                std::pair<OUString, OUString> aKey = constructKey(xNew);
+                if (aOldEntryToIndex.find(aKey) == aOldEntryToIndex.end())
+                    continue;
+
+                sal_Int32 nOldIndex = aOldEntryToIndex[aKey];
+                if( nOldIndex != nNewIndex )
+                    bDifferentIndexes = true;
+
+                aSequenceMappingVector.push_back(nOldIndex);
+            }
+        }
+
+        if( bDifferentIndexes && !aSequenceMappingVector.empty() )
+        {
+            aResult.emplace_back( "SequenceMapping", -1,
+                    uno::Any( comphelper::containerToSequence(aSequenceMappingVector) )
+                    , beans::PropertyState_DIRECT_VALUE );
+        }
+    }
+
+    return comphelper::containerToSequence( aResult );
+}
+
+sal_Bool SAL_CALL ScChart2DataProvider::createDataSequenceByRangeRepresentationPossible( const OUString& aRangeRepresentation )
+{
+    SolarMutexGuard aGuard;
+    if( ! m_pDocument )
+        return false;
+
+    vector<ScTokenRef> aTokens;
+    const sal_Unicode cSep = ScCompiler::GetNativeSymbolChar(ocSep);
+    ScRefTokenHelper::compileRangeRepresentation(
+        aTokens, aRangeRepresentation, *m_pDocument, cSep, m_pDocument->GetGrammar(), true);
+    return !aTokens.empty();
+}
+
+uno::Reference< chart2::data::XDataSequence > SAL_CALL
+    ScChart2DataProvider::createDataSequenceByRangeRepresentation(
+    const OUString& aRangeRepresentation )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference< chart2::data::XDataSequence > xResult;
+
+    OSL_ENSURE( m_pDocument, "No Document -> no createDataSequenceByRangeRepresentation" );
+    if(!m_pDocument || aRangeRepresentation.isEmpty())
+        return xResult;
+
+    vector<ScTokenRef> aRefTokens;
+    const sal_Unicode cSep = ScCompiler::GetNativeSymbolChar(ocSep);
+    ScRefTokenHelper::compileRangeRepresentation(
+        aRefTokens, aRangeRepresentation, *m_pDocument, cSep, m_pDocument->GetGrammar(), true);
+    if (aRefTokens.empty())
+        return xResult;
+
+    shrinkToDataRange(m_pDocument, aRefTokens);
+
+    xResult.set(new ScChart2DataSequence(m_pDocument, std::move(aRefTokens), m_bIncludeHiddenCells));
+
+    return xResult;
+}
+
+uno::Reference<chart2::data::XDataSequence> SAL_CALL
+ScChart2DataProvider::createDataSequenceByValueArray(
+    const OUString& /*aRole*/, const OUString& /*aRangeRepresentation*/,
+    const OUString& /*aRoleQualifier*/ )
+{
+    return uno::Reference<chart2::data::XDataSequence>();
+}
+
+uno::Reference< sheet::XRangeSelection > SAL_CALL ScChart2DataProvider::getRangeSelection()
+{
+    uno::Reference< sheet::XRangeSelection > xResult;
+
+    uno::Reference< frame::XModel > xModel( lcl_GetXModel( m_pDocument ));
+    if( xModel.is())
+        xResult.set( xModel->getCurrentController(), uno::UNO_QUERY );
+
+    return xResult;
+}
+
+sal_Bool SAL_CALL ScChart2DataProvider::createDataSequenceByFormulaTokensPossible(
+    const Sequence<sheet::FormulaToken>& aTokens )
+{
+    if (!aTokens.hasElements())
+        return false;
+
+    ScTokenArray aCode(*m_pDocument);
+    if (!ScTokenConversion::ConvertToTokenArray(*m_pDocument, aCode, aTokens))
+        return false;
+
+    sal_uInt16 n = aCode.GetLen();
+    if (!n)
+        return false;
+
+    formula::FormulaTokenArrayPlainIterator aIter(aCode);
+    const formula::FormulaToken* pFirst = aIter.First();
+    const formula::FormulaToken* pLast = aCode.GetArray()[n-1];
+    for (const formula::FormulaToken* p = aIter.First(); p; p = aIter.Next())
+    {
+        switch (p->GetType())
+        {
+            case svSep:
+            {
+                switch (p->GetOpCode())
+                {
+                    case ocSep:
+                        // separators are allowed.
+                    break;
+                    case ocOpen:
+                        if (p != pFirst)
+                            // open paran is allowed only as the first token.
+                            return false;
+                    break;
+                    case ocClose:
+                        if (p != pLast)
+                            // close paren is allowed only as the last token.
+                            return false;
+                    break;
+                    default:
+                        return false;
+                }
+            }
+            break;
+            case svSingleRef:
+            case svDoubleRef:
+            case svExternalSingleRef:
+            case svExternalDoubleRef:
+            break;
+            default:
+                return false;
+        }
+    }
+
+    return true;
+}
+
+uno::Reference<chart2::data::XDataSequence> SAL_CALL
+ScChart2DataProvider::createDataSequenceByFormulaTokens(
+    const Sequence<sheet::FormulaToken>& aTokens )
+{
+    uno::Reference<chart2::data::XDataSequence> xResult;
+    if (!aTokens.hasElements())
+        return xResult;
+
+    ScTokenArray aCode(*m_pDocument);
+    if (!ScTokenConversion::ConvertToTokenArray(*m_pDocument, aCode, aTokens))
+        return xResult;
+
+    sal_uInt16 n = aCode.GetLen();
+    if (!n)
+        return xResult;
+
+    vector<ScTokenRef> aRefTokens;
+    formula::FormulaTokenArrayPlainIterator aIter(aCode);
+    const formula::FormulaToken* pFirst = aIter.First();
+    const formula::FormulaToken* pLast = aCode.GetArray()[n-1];
+    for (const formula::FormulaToken* p = aIter.First(); p; p = aIter.Next())
+    {
+        switch (p->GetType())
+        {
+            case svSep:
+            {
+                switch (p->GetOpCode())
+                {
+                    case ocSep:
+                        // separators are allowed.
+                    break;
+                    case ocOpen:
+                        if (p != pFirst)
+                            // open paran is allowed only as the first token.
+                            throw lang::IllegalArgumentException();
+                    break;
+                    case ocClose:
+                        if (p != pLast)
+                            // close paren is allowed only as the last token.
+                            throw lang::IllegalArgumentException();
+                    break;
+                    default:
+                        throw lang::IllegalArgumentException();
+                }
+            }
+            break;
+            case svIndex:
+            case svString:
+            case svSingleRef:
+            case svDoubleRef:
+            case svExternalSingleRef:
+            case svExternalDoubleRef:
+            {
+                ScTokenRef pNew(p->Clone());
+                aRefTokens.push_back(pNew);
+            }
+            break;
+            default:
+                throw lang::IllegalArgumentException();
+        }
+    }
+
+    if (aRefTokens.empty())
+        return xResult;
+
+    shrinkToDataRange(m_pDocument, aRefTokens);
+
+    xResult.set(new ScChart2DataSequence(m_pDocument, std::move(aRefTokens), m_bIncludeHiddenCells));
+    return xResult;
+}
+
+// XRangeXMLConversion ---------------------------------------------------
+
+OUString SAL_CALL ScChart2DataProvider::convertRangeToXML( const OUString& sRangeRepresentation )
+{
+    OUString aRet;
+    if (!m_pDocument)
+        return aRet;
+
+    if (sRangeRepresentation.isEmpty())
+        // Empty data range is allowed.
+        return aRet;
+
+    vector<ScTokenRef> aRefTokens;
+    const sal_Unicode cSep = ScCompiler::GetNativeSymbolChar(ocSep);
+    ScRefTokenHelper::compileRangeRepresentation(
+        aRefTokens, sRangeRepresentation, *m_pDocument, cSep, m_pDocument->GetGrammar(), true);
+    if (aRefTokens.empty())
+    {
+        SAL_WARN("sc", "convertRangeToXML throw IllegalArgumentException from input of: " << sRangeRepresentation);
+        throw lang::IllegalArgumentException();
+    }
+
+    Tokens2RangeStringXML converter(*m_pDocument);
+    converter = ::std::for_each(aRefTokens.begin(), aRefTokens.end(), converter);
+    converter.getString(aRet);
+
+    return aRet;
+}
+
+OUString SAL_CALL ScChart2DataProvider::convertRangeFromXML( const OUString& sXMLRange )
+{
+    if (!m_pDocument)
+    {
+        // #i74062# When loading flat XML, this is called before the referenced sheets are in the document,
+        // so the conversion has to take place directly with the strings, without looking up the sheets.
+
+        OUStringBuffer sRet;
+        sal_Int32 nOffset = 0;
+        while( nOffset >= 0 )
+        {
+            OUString sToken;
+            ScRangeStringConverter::GetTokenByOffset( sToken, sXMLRange, nOffset );
+            if( nOffset >= 0 )
+            {
+                // convert one address (remove dots)
+
+                OUString aUIString(sToken);
+
+                sal_Int32 nIndex = ScRangeStringConverter::IndexOf( sToken, ':', 0 );
+                if ( nIndex >= 0 && nIndex < aUIString.getLength() - 1 &&
+                        aUIString[nIndex + 1] == '.' )
+                    aUIString = aUIString.replaceAt( nIndex + 1, 1, u"" );
+
+                if ( aUIString[0] == '.' )
+                    aUIString = aUIString.copy( 1 );
+
+                if( !sRet.isEmpty() )
+                    sRet.append( ';' );
+                sRet.append( aUIString );
+            }
+        }
+
+        return sRet.makeStringAndClear();
+    }
+
+    OUString aRet;
+    ScRangeStringConverter::GetStringFromXMLRangeString(aRet, sXMLRange, *m_pDocument);
+    return aRet;
+}
+
+// DataProvider XPropertySet -------------------------------------------------
+
+uno::Reference< beans::XPropertySetInfo> SAL_CALL
+ScChart2DataProvider::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef =
+        new SfxItemPropertySetInfo( m_aPropSet.getPropertyMap() );
+    return aRef;
+}
+
+void SAL_CALL ScChart2DataProvider::setPropertyValue(
+        const OUString& rPropertyName, const uno::Any& rValue)
+{
+    if ( rPropertyName != SC_UNONAME_INCLUDEHIDDENCELLS )
+        throw beans::UnknownPropertyException(rPropertyName);
+
+    if ( !(rValue >>= m_bIncludeHiddenCells))
+        throw lang::IllegalArgumentException();
+
+}
+
+uno::Any SAL_CALL ScChart2DataProvider::getPropertyValue(
+        const OUString& rPropertyName)
+{
+    uno::Any aRet;
+    if ( rPropertyName == SC_UNONAME_INCLUDEHIDDENCELLS )
+        aRet <<= m_bIncludeHiddenCells;
+    else if (rPropertyName == SC_UNONAME_USE_INTERNAL_DATA_PROVIDER)
+    {
+        // This is a read-only property.
+        aRet <<= m_pDocument->PastingDrawFromOtherDoc();
+    }
+    else
+        throw beans::UnknownPropertyException(rPropertyName);
+    return aRet;
+}
+
+void SAL_CALL ScChart2DataProvider::addPropertyChangeListener(
+        const OUString& /*rPropertyName*/,
+        const uno::Reference< beans::XPropertyChangeListener>& /*xListener*/)
+{
+    OSL_FAIL( "Not yet implemented" );
+}
+
+void SAL_CALL ScChart2DataProvider::removePropertyChangeListener(
+        const OUString& /*rPropertyName*/,
+        const uno::Reference< beans::XPropertyChangeListener>& /*rListener*/)
+{
+    OSL_FAIL( "Not yet implemented" );
+}
+
+void SAL_CALL ScChart2DataProvider::addVetoableChangeListener(
+        const OUString& /*rPropertyName*/,
+        const uno::Reference< beans::XVetoableChangeListener>& /*rListener*/)
+{
+    OSL_FAIL( "Not yet implemented" );
+}
+
+void SAL_CALL ScChart2DataProvider::removeVetoableChangeListener(
+        const OUString& /*rPropertyName*/,
+        const uno::Reference< beans::XVetoableChangeListener>& /*rListener*/ )
+{
+    OSL_FAIL( "Not yet implemented" );
+}
+
+// DataSource ================================================================
+
+ScChart2DataSource::ScChart2DataSource( ScDocument* pDoc)
+    : m_pDocument( pDoc)
+{
+    if ( m_pDocument )
+        m_pDocument->AddUnoObject( *this);
+}
+
+ScChart2DataSource::~ScChart2DataSource()
+{
+    SolarMutexGuard g;
+
+    if ( m_pDocument )
+        m_pDocument->RemoveUnoObject( *this);
+}
+
+void ScChart2DataSource::Notify( SfxBroadcaster& /*rBC*/, const SfxHint& rHint)
+{
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        m_pDocument = nullptr;
+    }
+}
+
+uno::Sequence< uno::Reference< chart2::data::XLabeledDataSequence> > SAL_CALL
+ScChart2DataSource::getDataSequences()
+{
+    SolarMutexGuard aGuard;
+    return comphelper::containerToSequence(m_aLabeledSequences);
+}
+
+void ScChart2DataSource::AddLabeledSequence(const uno::Reference < chart2::data::XLabeledDataSequence >& xNew)
+{
+    m_aLabeledSequences.push_back(xNew);
+}
+
+// DataSequence ==============================================================
+
+ScChart2DataSequence::Item::Item()
+    : mfValue(std::numeric_limits<double>::quiet_NaN())
+    , mbIsValue(false)
+{
+}
+
+ScChart2DataSequence::HiddenRangeListener::HiddenRangeListener(ScChart2DataSequence& rParent) :
+    mrParent(rParent)
+{
+}
+
+ScChart2DataSequence::HiddenRangeListener::~HiddenRangeListener()
+{
+}
+
+void ScChart2DataSequence::HiddenRangeListener::notify()
+{
+    mrParent.setDataChangedHint(true);
+}
+
+ScChart2DataSequence::ScChart2DataSequence( ScDocument* pDoc,
+        vector<ScTokenRef>&& rTokens,
+        bool bIncludeHiddenCells )
+    : m_bIncludeHiddenCells( bIncludeHiddenCells)
+    , m_nObjectId( 0 )
+    , m_pDocument( pDoc)
+    , m_aTokens(std::move(rTokens))
+    , m_aPropSet(lcl_GetDataSequencePropertyMap())
+    , m_bGotDataChangedHint(false)
+    , m_bExtDataRebuildQueued(false)
+    , mbTimeBased(false)
+    , mnTimeBasedStart(0)
+    , mnTimeBasedEnd(0)
+    , mnCurrentTab(0)
+{
+    if ( m_pDocument )
+    {
+        m_pDocument->AddUnoObject( *this);
+        m_nObjectId = m_pDocument->GetNewUnoId();
+    }
+    // FIXME: real implementation of identifier and it's mapping to ranges.
+    // Reuse ScChartListener?
+
+    // BM: don't use names of named ranges but the UI range strings
+//  String  aStr;
+//  rRangeList->Format( aStr, ScRefFlags::RANGE_ABS_3D, m_pDocument );
+//    m_aIdentifier = aStr;
+
+//      m_aIdentifier = "ID_";
+//      static sal_Int32 nID = 0;
+//      m_aIdentifier += OUString::valueOf( ++nID);
+}
+
+ScChart2DataSequence::~ScChart2DataSequence()
+{
+    SolarMutexGuard g;
+
+    if ( m_pDocument )
+    {
+        m_pDocument->RemoveUnoObject( *this);
+        if (m_pHiddenListener)
+        {
+            ScChartListenerCollection* pCLC = m_pDocument->GetChartListenerCollection();
+            if (pCLC)
+                pCLC->EndListeningHiddenRange(m_pHiddenListener.get());
+        }
+        StopListeningToAllExternalRefs();
+    }
+
+    m_pValueListener.reset();
+}
+
+void ScChart2DataSequence::RefChanged()
+{
+    if( !m_pValueListener || m_aValueListeners.empty() )
+        return;
+
+    m_pValueListener->EndListeningAll();
+
+    if( !m_pDocument )
+        return;
+
+    ScChartListenerCollection* pCLC = nullptr;
+    if (m_pHiddenListener)
+    {
+        pCLC = m_pDocument->GetChartListenerCollection();
+        if (pCLC)
+            pCLC->EndListeningHiddenRange(m_pHiddenListener.get());
+    }
+
+    for (const auto& rxToken : m_aTokens)
+    {
+        ScRange aRange;
+        if (!ScRefTokenHelper::getRangeFromToken(m_pDocument, aRange, rxToken, ScAddress()))
+            continue;
+
+        m_pDocument->StartListeningArea(aRange, false, m_pValueListener.get());
+        if (pCLC)
+            pCLC->StartListeningHiddenRange(aRange, m_pHiddenListener.get());
+    }
+}
+
+void ScChart2DataSequence::BuildDataCache()
+{
+    m_bExtDataRebuildQueued = false;
+
+    if (!m_aDataArray.empty())
+        return;
+
+    StopListeningToAllExternalRefs();
+
+    ::std::vector<sal_Int32> aHiddenValues;
+    sal_Int32 nDataCount = 0;
+
+    for (const auto& rxToken : m_aTokens)
+    {
+        if (ScRefTokenHelper::isExternalRef(rxToken))
+        {
+            nDataCount += FillCacheFromExternalRef(rxToken);
+        }
+        else
+        {
+            ScRange aRange;
+            if (!ScRefTokenHelper::getRangeFromToken(m_pDocument, aRange, rxToken, ScAddress()))
+                continue;
+
+            SCCOL nLastCol = -1;
+            SCROW nLastRow = -1;
+            for (SCTAB nTab = aRange.aStart.Tab(); nTab <= aRange.aEnd.Tab(); ++nTab)
+            {
+                for (SCCOL nCol = aRange.aStart.Col(); nCol <= aRange.aEnd.Col(); ++nCol)
+                {
+                    sc::ColumnBlockPosition hint;
+                    m_pDocument->InitColumnBlockPosition( hint, nTab, nCol );
+                    for (SCROW nRow = aRange.aStart.Row(); nRow <= aRange.aEnd.Row(); ++nRow)
+                    {
+                        bool bColHidden = m_pDocument->ColHidden(nCol, nTab, nullptr, &nLastCol);
+                        bool bRowHidden = m_pDocument->RowHidden(nRow, nTab, nullptr, &nLastRow);
+
+                        if (bColHidden || bRowHidden)
+                        {
+                            // hidden cell
+                            aHiddenValues.push_back(nDataCount-1);
+
+                            if( !m_bIncludeHiddenCells )
+                                continue;
+                        }
+
+                        Item aItem;
+
+                        ScAddress aAdr(nCol, nRow, nTab);
+                        aItem.maString = m_pDocument->GetString(aAdr);
+
+                        ScRefCellValue aCell(*m_pDocument, aAdr, hint);
+                        switch (aCell.meType)
+                        {
+                            case CELLTYPE_VALUE:
+                                aItem.mfValue = aCell.getValue();
+                                aItem.mbIsValue = true;
+                            break;
+                            case CELLTYPE_FORMULA:
+                            {
+                                ScFormulaCell* pFCell = aCell.mpFormula;
+                                FormulaError nErr = pFCell->GetErrCode();
+                                if (nErr != FormulaError::NONE)
+                                    break;
+
+                                if (pFCell->IsValue())
+                                {
+                                    aItem.mfValue = pFCell->GetValue();
+                                    aItem.mbIsValue = true;
+                                }
+                            }
+                            break;
+                            case CELLTYPE_EDIT:
+                            case CELLTYPE_NONE:
+                            case CELLTYPE_STRING:
+                            default:
+                                ; // do nothing
+                        }
+
+                        aItem.mAddress = ScAddress(nCol, nRow, nTab);
+
+                        m_aDataArray.push_back(std::move(aItem));
+                        ++nDataCount;
+                    }
+                }
+            }
+        }
+    }
+
+    // convert the hidden cell list to sequence.
+    m_aHiddenValues.realloc(aHiddenValues.size());
+    std::copy(
+        aHiddenValues.begin(), aHiddenValues.end(), m_aHiddenValues.getArray());
+
+    // Clear the data series cache when the array is re-built.
+    m_aMixedDataCache.realloc(0);
+}
+
+void ScChart2DataSequence::RebuildDataCache()
+{
+    if (!m_bExtDataRebuildQueued)
+    {
+        m_aDataArray.clear();
+        m_pDocument->BroadcastUno(ScHint(SfxHintId::ScDataChanged, ScAddress()));
+        m_bExtDataRebuildQueued = true;
+        m_bGotDataChangedHint = true;
+    }
+}
+
+sal_Int32 ScChart2DataSequence::FillCacheFromExternalRef(const ScTokenRef& pToken)
+{
+    ScExternalRefManager* pRefMgr = m_pDocument->GetExternalRefManager();
+    ScRange aRange;
+    if (!ScRefTokenHelper::getRangeFromToken(m_pDocument, aRange, pToken, ScAddress(), true))
+        return 0;
+
+    sal_uInt16 nFileId = pToken->GetIndex();
+    OUString aTabName = pToken->GetString().getString();
+    ScExternalRefCache::TokenArrayRef pArray = pRefMgr->getDoubleRefTokens(nFileId, aTabName, aRange, nullptr);
+    if (!pArray)
+        // no external data exists for this range.
+        return 0;
+
+    // Start listening for this external document.
+    ExternalRefListener* pExtRefListener = GetExtRefListener();
+    pRefMgr->addLinkListener(nFileId, pExtRefListener);
+    pExtRefListener->addFileId(nFileId);
+
+    ScExternalRefCache::TableTypeRef pTable = pRefMgr->getCacheTable(nFileId, aTabName, false);
+    sal_Int32 nDataCount = 0;
+    FormulaTokenArrayPlainIterator aIter(*pArray);
+    for (FormulaToken* p = aIter.First(); p; p = aIter.Next())
+    {
+        // Cached external range is always represented as a single
+        // matrix token, although that might change in the future when
+        // we introduce a new token type to store multi-table range
+        // data.
+
+        if (p->GetType() != svMatrix)
+        {
+            OSL_FAIL("Cached array is not a matrix token.");
+            continue;
+        }
+
+        const ScMatrix* pMat = p->GetMatrix();
+        SCSIZE nCSize, nRSize;
+        pMat->GetDimensions(nCSize, nRSize);
+        for (SCSIZE nC = 0; nC < nCSize; ++nC)
+        {
+            for (SCSIZE nR = 0; nR < nRSize; ++nR)
+            {
+                if (pMat->IsValue(nC, nR) || pMat->IsBoolean(nC, nR))
+                {
+                    Item aItem;
+
+                    aItem.mbIsValue = true;
+                    aItem.mfValue = pMat->GetDouble(nC, nR);
+
+                    SvNumberFormatter* pFormatter = m_pDocument->GetFormatTable();
+                    if (pFormatter)
+                    {
+                        const double fVal = aItem.mfValue;
+                        const Color* pColor = nullptr;
+                        sal_uInt32 nFmt = 0;
+                        if (pTable)
+                        {
+                            // Get the correct format index from the cache.
+                            SCCOL nCol = aRange.aStart.Col() + static_cast<SCCOL>(nC);
+                            SCROW nRow = aRange.aStart.Row() + static_cast<SCROW>(nR);
+                            pTable->getCell(nCol, nRow, &nFmt);
+                        }
+                        pFormatter->GetOutputString(fVal, nFmt, aItem.maString, &pColor);
+                    }
+
+                    m_aDataArray.push_back(aItem);
+                    ++nDataCount;
+                }
+                else if (pMat->IsStringOrEmpty(nC, nR))
+                {
+                    Item aItem;
+
+                    aItem.mbIsValue = false;
+                    aItem.maString = pMat->GetString(nC, nR).getString();
+
+                    m_aDataArray.emplace_back(aItem);
+                    ++nDataCount;
+                }
+            }
+        }
+    }
+    return nDataCount;
+}
+
+void ScChart2DataSequence::UpdateTokensFromRanges(const ScRangeList& rRanges)
+{
+    if (!m_oRangeIndices)
+        return;
+
+    for ( size_t i = 0, nCount = rRanges.size(); i < nCount; ++i )
+    {
+        ScTokenRef pToken;
+        const ScRange & rRange = rRanges[i];
+
+        ScRefTokenHelper::getTokenFromRange(m_pDocument, pToken, rRange);
+        sal_uInt32 nOrigPos = (*m_oRangeIndices)[i];
+        m_aTokens[nOrigPos] = pToken;
+    }
+
+    RefChanged();
+
+    // any change of the range address is broadcast to value (modify) listeners
+    if ( !m_aValueListeners.empty() )
+        m_bGotDataChangedHint = true;
+}
+
+ScChart2DataSequence::ExternalRefListener* ScChart2DataSequence::GetExtRefListener()
+{
+    if (!m_pExtRefListener)
+        m_pExtRefListener.reset(new ExternalRefListener(*this, m_pDocument));
+
+    return m_pExtRefListener.get();
+}
+
+void ScChart2DataSequence::StopListeningToAllExternalRefs()
+{
+    if (!m_pExtRefListener)
+        return;
+
+    const std::unordered_set<sal_uInt16>& rFileIds = m_pExtRefListener->getAllFileIds();
+    ScExternalRefManager* pRefMgr = m_pDocument->GetExternalRefManager();
+    for (const auto& rFileId : rFileIds)
+        pRefMgr->removeLinkListener(rFileId, m_pExtRefListener.get());
+
+    m_pExtRefListener.reset();
+}
+
+void ScChart2DataSequence::CopyData(const ScChart2DataSequence& r)
+{
+    if (!m_pDocument)
+    {
+        OSL_FAIL("document instance is nullptr!?");
+        return;
+    }
+
+    std::vector<Item> aDataArray(r.m_aDataArray);
+    m_aDataArray.swap(aDataArray);
+
+    m_aHiddenValues = r.m_aHiddenValues;
+    m_aRole = r.m_aRole;
+
+    if (r.m_oRangeIndices)
+        m_oRangeIndices = *r.m_oRangeIndices;
+
+    if (!r.m_pExtRefListener)
+        return;
+
+    // Re-register all external files that the old instance was
+    // listening to.
+
+    ScExternalRefManager* pRefMgr = m_pDocument->GetExternalRefManager();
+    m_pExtRefListener.reset(new ExternalRefListener(*this, m_pDocument));
+    const std::unordered_set<sal_uInt16>& rFileIds = r.m_pExtRefListener->getAllFileIds();
+    for (const auto& rFileId : rFileIds)
+    {
+        pRefMgr->addLinkListener(rFileId, m_pExtRefListener.get());
+        m_pExtRefListener->addFileId(rFileId);
+    }
+}
+
+void ScChart2DataSequence::Notify( SfxBroadcaster& /*rBC*/, const SfxHint& rHint)
+{
+    if ( dynamic_cast<const ScUpdateRefHint*>(&rHint) )
+    {
+        // Create a range list from the token list, have the range list
+        // updated, and bring the change back to the token list.
+
+        ScRangeList aRanges;
+        m_oRangeIndices.emplace();
+        vector<ScTokenRef>::const_iterator itrBeg = m_aTokens.begin(), itrEnd = m_aTokens.end();
+        for (vector<ScTokenRef>::const_iterator itr = itrBeg ;itr != itrEnd; ++itr)
+        {
+            if (!ScRefTokenHelper::isExternalRef(*itr))
+            {
+                ScRange aRange;
+                ScRefTokenHelper::getRangeFromToken(m_pDocument, aRange, *itr, ScAddress());
+                aRanges.push_back(aRange);
+                sal_uInt32 nPos = distance(itrBeg, itr);
+                m_oRangeIndices->push_back(nPos);
+            }
+        }
+
+        assert(m_oRangeIndices->size() == aRanges.size() &&
+                   "range list and range index list have different sizes.");
+
+        unique_ptr<ScRangeList> pUndoRanges;
+        if ( m_pDocument->HasUnoRefUndo() )
+            pUndoRanges.reset(new ScRangeList(aRanges));
+
+        const ScUpdateRefHint& rRef = static_cast<const ScUpdateRefHint&>(rHint);
+        bool bChanged = aRanges.UpdateReference(
+            rRef.GetMode(), m_pDocument, rRef.GetRange(), rRef.GetDx(), rRef.GetDy(), rRef.GetDz());
+
+        if (bChanged)
+        {
+            // TODO: This should be an assert, but tdf#144537 triggers it.
+            SAL_WARN_IF(m_oRangeIndices->size() == aRanges.size(),
+                        "sc.ui", "range list and range index list have different sizes after the reference update.");
+
+            // Bring the change back from the range list to the token list.
+            UpdateTokensFromRanges(aRanges);
+
+            if (pUndoRanges)
+                m_pDocument->AddUnoRefChange(m_nObjectId, *pUndoRanges);
+        }
+    }
+    else if ( auto pUndoHint = dynamic_cast<const ScUnoRefUndoHint*>(&rHint) )
+    {
+        do
+        {
+            if (pUndoHint->GetObjectId() != m_nObjectId)
+                break;
+
+            // The hint object provides the old ranges.  Restore the old state
+            // from these ranges.
+
+            if (!m_oRangeIndices || m_oRangeIndices->empty())
+            {
+                assert(false && " faulty range indices");
+                break;
+            }
+
+            const ScRangeList& rRanges = pUndoHint->GetRanges();
+
+            size_t nCount = rRanges.size();
+            if (nCount != m_oRangeIndices->size())
+            {
+                assert(false && "range count and range index count differ.");
+                break;
+            }
+
+            UpdateTokensFromRanges(rRanges);
+        }
+        while (false);
+    }
+    else
+    {
+        const SfxHintId nId = rHint.GetId();
+        if ( nId ==SfxHintId::Dying )
+        {
+            m_pDocument = nullptr;
+        }
+        else if ( nId == SfxHintId::DataChanged )
+        {
+            // delayed broadcast as in ScCellRangesBase
+
+            if ( m_bGotDataChangedHint && m_pDocument )
+            {
+                m_aDataArray.clear();
+                lang::EventObject aEvent;
+                aEvent.Source.set(static_cast<cppu::OWeakObject*>(this));
+
+                if( m_pDocument )
+                {
+                    for (const uno::Reference<util::XModifyListener> & xListener: m_aValueListeners)
+                        m_pDocument->AddUnoListenerCall( xListener, aEvent );
+                }
+
+                m_bGotDataChangedHint = false;
+            }
+        }
+        else if ( nId == SfxHintId::ScCalcAll )
+        {
+            // broadcast from DoHardRecalc - set m_bGotDataChangedHint
+            // (SfxHintId::DataChanged follows separately)
+
+            if ( !m_aValueListeners.empty() )
+                m_bGotDataChangedHint = true;
+        }
+        else if (nId == SfxHintId::ScClearCache)
+        {
+            // necessary after import
+            m_aDataArray.clear();
+        }
+    }
+}
+
+IMPL_LINK( ScChart2DataSequence, ValueListenerHdl, const SfxHint&, rHint, void )
+{
+    if ( m_pDocument && (rHint.GetId() == SfxHintId::ScDataChanged) )
+    {
+        //  This may be called several times for a single change, if several formulas
+        //  in the range are notified. So only a flag is set that is checked when
+        //  SfxHintId::DataChanged is received.
+
+        setDataChangedHint(true);
+    }
+}
+
+ScChart2DataSequence::ExternalRefListener::ExternalRefListener(
+    ScChart2DataSequence& rParent, ScDocument* pDoc) :
+    mrParent(rParent),
+    mpDoc(pDoc)
+{
+}
+
+ScChart2DataSequence::ExternalRefListener::~ExternalRefListener()
+{
+    if (!mpDoc || mpDoc->IsInDtorClear())
+        // The document is being destroyed.  Do nothing.
+        return;
+
+    // Make sure to remove all pointers to this object.
+    mpDoc->GetExternalRefManager()->removeLinkListener(this);
+}
+
+void ScChart2DataSequence::ExternalRefListener::notify(sal_uInt16 nFileId, ScExternalRefManager::LinkUpdateType eType)
+{
+    switch (eType)
+    {
+        case ScExternalRefManager::LINK_MODIFIED:
+        {
+            if (maFileIds.count(nFileId))
+                // We are listening to this external document.
+                mrParent.RebuildDataCache();
+        }
+        break;
+        case ScExternalRefManager::LINK_BROKEN:
+            maFileIds.erase(nFileId);
+        break;
+        case ScExternalRefManager::OH_NO_WE_ARE_GOING_TO_DIE:
+            mpDoc = nullptr;
+        break;
+    }
+}
+
+void ScChart2DataSequence::ExternalRefListener::addFileId(sal_uInt16 nFileId)
+{
+    maFileIds.insert(nFileId);
+}
+
+uno::Sequence< uno::Any> SAL_CALL ScChart2DataSequence::getData()
+{
+    SolarMutexGuard aGuard;
+    if ( !m_pDocument)
+        throw uno::RuntimeException();
+
+    BuildDataCache();
+
+    if (!m_aMixedDataCache.hasElements())
+    {
+        // Build a cache for the 1st time...
+
+        sal_Int32 nCount = m_aDataArray.size();
+        m_aMixedDataCache.realloc(nCount);
+        uno::Any* pArr = m_aMixedDataCache.getArray();
+        for (const Item &rItem : m_aDataArray)
+        {
+            if (rItem.mbIsValue)
+                *pArr <<= rItem.mfValue;
+            else if (rItem.maString.isEmpty())
+            {
+                ScRefCellValue aCell(*m_pDocument, rItem.mAddress);
+                if (aCell.isEmpty())
+                   *pArr = uno::Any();
+                else
+                   *pArr <<= rItem.maString;
+            }
+            else
+                *pArr <<= rItem.maString;
+            ++pArr;
+        }
+    }
+    return m_aMixedDataCache;
+}
+
+// XNumericalDataSequence --------------------------------------------------
+
+uno::Sequence< double > SAL_CALL ScChart2DataSequence::getNumericalData()
+{
+    SolarMutexGuard aGuard;
+    if ( !m_pDocument)
+        throw uno::RuntimeException();
+
+    BuildDataCache();
+
+    sal_Int32 nCount = m_aDataArray.size();
+    uno::Sequence<double> aSeq(nCount);
+    double* pArr = aSeq.getArray();
+    for (const Item& rItem : m_aDataArray)
+    {
+        *pArr = rItem.mbIsValue ? rItem.mfValue : std::numeric_limits<double>::quiet_NaN();
+        ++pArr;
+    }
+
+    return aSeq;
+}
+
+// XTextualDataSequence --------------------------------------------------
+
+uno::Sequence< OUString > SAL_CALL ScChart2DataSequence::getTextualData()
+{
+    SolarMutexGuard aGuard;
+    uno::Sequence<OUString> aSeq;
+    if ( !m_pDocument )
+        throw uno::RuntimeException();
+
+    BuildDataCache();
+
+    sal_Int32 nCount = m_aDataArray.size();
+    if ( nCount > 0 )
+    {
+        aSeq =  uno::Sequence<OUString>(nCount);
+        OUString* pArr = aSeq.getArray();
+        for (const Item& rItem : m_aDataArray)
+        {
+            *pArr = rItem.maString;
+            ++pArr;
+        }
+    }
+    else if ( m_aTokens.front() )
+    {
+        if( m_aTokens.front()->GetType() == svString )
+        {
+            aSeq = uno::Sequence<OUString> { m_aTokens.front()->GetString().getString() };
+        }
+    }
+
+    return aSeq;
+}
+
+OUString SAL_CALL ScChart2DataSequence::getSourceRangeRepresentation()
+{
+    SolarMutexGuard aGuard;
+    OUString aStr;
+    OSL_ENSURE( m_pDocument, "No Document -> no SourceRangeRepresentation" );
+    if (m_pDocument)
+        lcl_convertTokensToString(aStr, m_aTokens, *m_pDocument);
+
+    return aStr;
+}
+
+namespace {
+
+/**
+ * This function object is used to accumulatively count the numbers of
+ * columns and rows in all reference tokens.
+ */
+class AccumulateRangeSize
+{
+public:
+    AccumulateRangeSize(const ScDocument* pDoc) :
+        mpDoc(pDoc), mnCols(0), mnRows(0) {}
+
+    void operator() (const ScTokenRef& pToken)
+    {
+        ScRange r;
+        bool bExternal = ScRefTokenHelper::isExternalRef(pToken);
+        ScRefTokenHelper::getRangeFromToken(mpDoc, r, pToken, ScAddress(), bExternal);
+        r.PutInOrder();
+        mnCols += r.aEnd.Col() - r.aStart.Col() + 1;
+        mnRows += r.aEnd.Row() - r.aStart.Row() + 1;
+    }
+
+    SCCOL getCols() const { return mnCols; }
+    SCROW getRows() const { return mnRows; }
+private:
+    const ScDocument* mpDoc;
+    SCCOL mnCols;
+    SCROW mnRows;
+};
+
+/**
+ * This function object is used to generate label strings from a list of
+ * reference tokens.
+ */
+class GenerateLabelStrings
+{
+public:
+    GenerateLabelStrings(const ScDocument* pDoc, sal_Int32 nSize, chart2::data::LabelOrigin eOrigin, bool bColumn) :
+        mpDoc(pDoc),
+        mpLabels(std::make_shared<Sequence<OUString>>(nSize)),
+        meOrigin(eOrigin),
+        mnCount(0),
+        mbColumn(bColumn) {}
+
+    void operator() (const ScTokenRef& pToken)
+    {
+        bool bExternal = ScRefTokenHelper::isExternalRef(pToken);
+        ScRange aRange;
+        ScRefTokenHelper::getRangeFromToken(mpDoc, aRange, pToken, ScAddress(), bExternal);
+        OUString* pArr = mpLabels->getArray();
+        if (mbColumn)
+        {
+            for (SCCOL nCol = aRange.aStart.Col(); nCol <= aRange.aEnd.Col(); ++nCol)
+            {
+                if ( meOrigin != chart2::data::LabelOrigin_LONG_SIDE)
+                {
+                    OUString aString = ScResId(STR_COLUMN) + " ";
+                    ScAddress aPos( nCol, 0, 0 );
+                    OUString aColStr(aPos.Format(ScRefFlags::COL_VALID));
+                    aString += aColStr;
+                    pArr[mnCount] = aString;
+                }
+                else //only indices for categories
+                    pArr[mnCount] = OUString::number( mnCount+1 );
+                ++mnCount;
+            }
+        }
+        else
+        {
+            for (sal_Int32 nRow = aRange.aStart.Row(); nRow <= aRange.aEnd.Row(); ++nRow)
+            {
+                if (meOrigin != chart2::data::LabelOrigin_LONG_SIDE)
+                {
+                    OUString aString = ScResId(STR_ROW) +
+                                       " " + OUString::number( nRow+1 );
+                    pArr[mnCount] = aString;
+                }
+                else //only indices for categories
+                    pArr[mnCount] = OUString::number( mnCount+1 );
+                ++mnCount;
+            }
+        }
+    }
+
+    const Sequence<OUString>& getLabels() const { return *mpLabels; }
+
+private:
+    const ScDocument*                   mpDoc;
+    shared_ptr< Sequence<OUString> >    mpLabels;
+    chart2::data::LabelOrigin           meOrigin;
+    sal_Int32                           mnCount;
+    bool                                mbColumn;
+};
+
+}
+
+uno::Sequence< OUString > SAL_CALL ScChart2DataSequence::generateLabel(chart2::data::LabelOrigin eOrigin)
+{
+    SolarMutexGuard aGuard;
+    if ( !m_pDocument)
+        throw uno::RuntimeException();
+
+    // Determine the total size of all ranges.
+    AccumulateRangeSize func(m_pDocument);
+    func = ::std::for_each(m_aTokens.begin(), m_aTokens.end(), func);
+    SCCOL nCols = func.getCols();
+    SCROW nRows = func.getRows();
+
+    // Determine whether this is column-major or row-major.
+    bool bColumn = true;
+    if ((eOrigin == chart2::data::LabelOrigin_SHORT_SIDE) ||
+        (eOrigin == chart2::data::LabelOrigin_LONG_SIDE))
+    {
+        if (nRows > nCols)
+        {
+            bColumn = eOrigin == chart2::data::LabelOrigin_SHORT_SIDE;
+        }
+        else if (nCols > nRows)
+        {
+            bColumn = eOrigin != chart2::data::LabelOrigin_SHORT_SIDE;
+        }
+        else
+            return Sequence<OUString>();
+    }
+
+    // Generate label strings based on the info so far.
+    sal_Int32 nCount = bColumn ? nCols : nRows;
+    GenerateLabelStrings genLabels(m_pDocument, nCount, eOrigin, bColumn);
+    genLabels = ::std::for_each(m_aTokens.begin(), m_aTokens.end(), genLabels);
+    Sequence<OUString> aSeq = genLabels.getLabels();
+
+    return aSeq;
+}
+
+namespace {
+
+sal_uInt32 getDisplayNumberFormat(const ScDocument* pDoc, const ScAddress& rPos)
+{
+    sal_uInt32 nFormat = pDoc->GetNumberFormat(rPos); // original format from cell.
+    return nFormat;
+}
+
+}
+
+::sal_Int32 SAL_CALL ScChart2DataSequence::getNumberFormatKeyByIndex( ::sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    BuildDataCache();
+
+    if (nIndex == -1)
+    {
+        // return format of first non-empty cell
+        // TODO: use nicer heuristic
+        for (const Item& rItem : m_aDataArray)
+        {
+            ScRefCellValue aCell(*m_pDocument, rItem.mAddress);
+            if (!aCell.isEmpty() && aCell.hasNumeric())
+            {
+                return static_cast<sal_Int32>(getDisplayNumberFormat(m_pDocument, rItem.mAddress));
+            }
+        }
+
+        // we could not find a non-empty cell
+        return 0;
+    }
+
+    if (nIndex < 0 || o3tl::make_unsigned(nIndex) >= m_aDataArray.size())
+    {
+        SAL_WARN("sc.ui", "Passed invalid index to getNumberFormatKeyByIndex(). Will return default value '0'.");
+        return 0;
+    }
+
+    return static_cast<sal_Int32>(getDisplayNumberFormat(m_pDocument, m_aDataArray.at(nIndex).mAddress));
+}
+
+// XCloneable ================================================================
+
+uno::Reference< util::XCloneable > SAL_CALL ScChart2DataSequence::createClone()
+{
+    SolarMutexGuard aGuard;
+
+    // Clone tokens.
+    vector<ScTokenRef> aTokensNew;
+    aTokensNew.reserve(m_aTokens.size());
+    for (const auto& rxToken : m_aTokens)
+    {
+        ScTokenRef p(rxToken->Clone());
+        aTokensNew.push_back(p);
+    }
+
+    rtl::Reference<ScChart2DataSequence> p(new ScChart2DataSequence(m_pDocument, std::move(aTokensNew), m_bIncludeHiddenCells));
+    p->CopyData(*this);
+    return p;
+}
+
+// XModifyBroadcaster ========================================================
+
+void SAL_CALL ScChart2DataSequence::addModifyListener( const uno::Reference< util::XModifyListener >& aListener )
+{
+    // like ScCellRangesBase::addModifyListener
+    SolarMutexGuard aGuard;
+    if (m_aTokens.empty())
+        return;
+
+    ScRangeList aRanges;
+    ScRefTokenHelper::getRangeListFromTokens(m_pDocument, aRanges, m_aTokens, ScAddress());
+    m_aValueListeners.emplace_back( aListener );
+
+    if ( m_aValueListeners.size() != 1 )
+        return;
+
+    if (!m_pValueListener)
+        m_pValueListener.reset(new ScLinkListener( LINK( this, ScChart2DataSequence, ValueListenerHdl ) ));
+
+    if (!m_pHiddenListener)
+        m_pHiddenListener.reset(new HiddenRangeListener(*this));
+
+    if( m_pDocument )
+    {
+        ScChartListenerCollection* pCLC = m_pDocument->GetChartListenerCollection();
+        for (const auto& rxToken : m_aTokens)
+        {
+            ScRange aRange;
+            if (!ScRefTokenHelper::getRangeFromToken(m_pDocument, aRange, rxToken, ScAddress()))
+                continue;
+
+            m_pDocument->StartListeningArea( aRange, false, m_pValueListener.get() );
+            if (pCLC)
+                pCLC->StartListeningHiddenRange(aRange, m_pHiddenListener.get());
+        }
+    }
+
+    acquire();  // don't lose this object (one ref for all listeners)
+}
+
+void SAL_CALL ScChart2DataSequence::removeModifyListener( const uno::Reference< util::XModifyListener >& aListener )
+{
+    // like ScCellRangesBase::removeModifyListener
+
+    SolarMutexGuard aGuard;
+    if (m_aTokens.empty())
+        return;
+
+    rtl::Reference<ScChart2DataSequence> xSelfHold(this);      // in case the listeners have the last ref
+
+    sal_uInt16 nCount = m_aValueListeners.size();
+    for ( sal_uInt16 n=nCount; n--; )
+    {
+        uno::Reference<util::XModifyListener>& rObj = m_aValueListeners[n];
+        if ( rObj == aListener )
+        {
+            m_aValueListeners.erase( m_aValueListeners.begin() + n );
+
+            if ( m_aValueListeners.empty() )
+            {
+                if (m_pValueListener)
+                    m_pValueListener->EndListeningAll();
+
+                if (m_pHiddenListener && m_pDocument)
+                {
+                    ScChartListenerCollection* pCLC = m_pDocument->GetChartListenerCollection();
+                    if (pCLC)
+                        pCLC->EndListeningHiddenRange(m_pHiddenListener.get());
+                }
+
+                release();      // release the ref for the listeners
+            }
+
+            break;
+        }
+    }
+}
+
+// DataSequence XPropertySet -------------------------------------------------
+
+uno::Reference< beans::XPropertySetInfo> SAL_CALL
+ScChart2DataSequence::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef =
+        new SfxItemPropertySetInfo( m_aPropSet.getPropertyMap() );
+    return aRef;
+}
+
+void SAL_CALL ScChart2DataSequence::setPropertyValue(
+        const OUString& rPropertyName, const uno::Any& rValue)
+{
+    if ( rPropertyName == SC_UNONAME_ROLE )
+    {
+        if ( !(rValue >>= m_aRole))
+            throw lang::IllegalArgumentException();
+    }
+    else if ( rPropertyName == SC_UNONAME_INCLUDEHIDDENCELLS )
+    {
+        bool bOldValue = m_bIncludeHiddenCells;
+        if ( !(rValue >>= m_bIncludeHiddenCells))
+            throw lang::IllegalArgumentException();
+        if( bOldValue != m_bIncludeHiddenCells )
+            m_aDataArray.clear();//data array is dirty now
+    }
+    else if( rPropertyName == "TimeBased" )
+    {
+        bool bTimeBased = mbTimeBased;
+        rValue>>= bTimeBased;
+        mbTimeBased = bTimeBased;
+    }
+    else
+        throw beans::UnknownPropertyException(rPropertyName);
+    // TODO: support optional properties
+}
+
+uno::Any SAL_CALL ScChart2DataSequence::getPropertyValue(const OUString& rPropertyName)
+{
+    uno::Any aRet;
+    if ( rPropertyName == SC_UNONAME_ROLE )
+        aRet <<= m_aRole;
+    else if ( rPropertyName == SC_UNONAME_INCLUDEHIDDENCELLS )
+        aRet <<= m_bIncludeHiddenCells;
+    else if ( rPropertyName == SC_UNONAME_HIDDENVALUES )
+    {
+        // This property is read-only thus cannot be set externally via
+        // setPropertyValue(...).
+        BuildDataCache();
+        aRet <<= m_aHiddenValues;
+    }
+    else if (rPropertyName == SC_UNONAME_TIME_BASED)
+    {
+        aRet <<= mbTimeBased;
+    }
+    else if (rPropertyName == SC_UNONAME_HAS_STRING_LABEL)
+    {
+        // Read-only property.  It returns whether or not the label value is a
+        // direct user input, rather than an indirect reference.
+        bool bHasStringLabel = false;
+        if (m_aTokens.size() == 1)
+        {
+            const formula::FormulaToken& rToken = *m_aTokens[0];
+            bHasStringLabel = rToken.GetType() == formula::svString;
+        }
+        aRet <<= bHasStringLabel;
+    }
+    else
+        throw beans::UnknownPropertyException(rPropertyName);
+    // TODO: support optional properties
+    return aRet;
+}
+
+void SAL_CALL ScChart2DataSequence::addPropertyChangeListener(
+        const OUString& /*rPropertyName*/,
+        const uno::Reference< beans::XPropertyChangeListener>& /*xListener*/)
+{
+    // FIXME: real implementation
+    OSL_FAIL( "Not yet implemented" );
+}
+
+void SAL_CALL ScChart2DataSequence::removePropertyChangeListener(
+        const OUString& /*rPropertyName*/,
+        const uno::Reference< beans::XPropertyChangeListener>& /*rListener*/)
+{
+    // FIXME: real implementation
+    OSL_FAIL( "Not yet implemented" );
+}
+
+void SAL_CALL ScChart2DataSequence::addVetoableChangeListener(
+        const OUString& /*rPropertyName*/,
+        const uno::Reference< beans::XVetoableChangeListener>& /*rListener*/)
+{
+    // FIXME: real implementation
+    OSL_FAIL( "Not yet implemented" );
+}
+
+void SAL_CALL ScChart2DataSequence::removeVetoableChangeListener(
+        const OUString& /*rPropertyName*/,
+        const uno::Reference< beans::XVetoableChangeListener>& /*rListener*/)
+{
+    // FIXME: real implementation
+    OSL_FAIL( "Not yet implemented" );
+}
+
+void ScChart2DataSequence::setDataChangedHint(bool b)
+{
+    m_bGotDataChangedHint = b;
+}
+
+sal_Bool ScChart2DataSequence::switchToNext(sal_Bool bWrap)
+{
+    if(!mbTimeBased)
+        return true;
+
+    if(mnCurrentTab >= mnTimeBasedEnd)
+    {
+        if(bWrap)
+            setToPointInTime(0);
+        return false;
+    }
+
+    for(const auto& rxToken : m_aTokens)
+    {
+        if (rxToken->GetType() != svDoubleRef)
+            continue;
+
+        ScComplexRefData& rData = *rxToken->GetDoubleRef();
+        ScSingleRefData& s = rData.Ref1;
+        ScSingleRefData& e = rData.Ref2;
+
+        s.IncTab(1);
+        e.IncTab(1);
+    }
+
+    ++mnCurrentTab;
+
+    RebuildDataCache();
+
+    return true;
+}
+
+void ScChart2DataSequence::setRange(sal_Int32 nStart, sal_Int32 nEnd)
+{
+    mnTimeBasedStart = nStart;
+    mnTimeBasedEnd = nEnd;
+    mnCurrentTab = mnTimeBasedStart;
+}
+
+sal_Bool ScChart2DataSequence::setToPointInTime(sal_Int32 nPoint)
+{
+    if(nPoint > mnTimeBasedEnd - mnTimeBasedStart)
+        return false;
+
+    SCTAB nTab = mnTimeBasedStart + nPoint;
+    for(const auto& rxToken : m_aTokens)
+    {
+        if (rxToken->GetType() != svDoubleRef)
+            continue;
+
+        ScComplexRefData& rData = *rxToken->GetDoubleRef();
+        ScSingleRefData& s = rData.Ref1;
+        ScSingleRefData& e = rData.Ref2;
+
+        s.SetAbsTab(nTab);
+        e.SetAbsTab(nTab);
+    }
+
+    mnCurrentTab = nTab;
+
+    RebuildDataCache();
+
+    return true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/chartuno.cxx b/sc/source/ui/unoobj/chartuno.cxx
new file mode 100644
index 000000000..a4c9777a2
--- /dev/null
+++ b/sc/source/ui/unoobj/chartuno.cxx
@@ -0,0 +1,738 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/embed/Aspects.hpp>
+#include <com/sun/star/embed/XEmbeddedObject.hpp>
+#include <com/sun/star/awt/Size.hpp>
+#include <com/sun/star/beans/PropertyAttribute.hpp>
+#include <com/sun/star/chart2/data/XDataReceiver.hpp>
+#include <com/sun/star/chart/ChartDataRowSource.hpp>
+#include <com/sun/star/chart2/XChartDocument.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <com/sun/star/table/CellRangeAddress.hpp>
+
+#include <osl/diagnose.h>
+#include <svx/svditer.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/svdpage.hxx>
+#include <svx/svdundo.hxx>
+#include <unotools/moduleoptions.hxx>
+#include <comphelper/classids.hxx>
+#include <toolkit/helper/vclunohelper.hxx>
+#include <tools/globname.hxx>
+#include <svtools/embedhlp.hxx>
+#include <vcl/svapp.hxx>
+
+#include <ChartTools.hxx>
+#include <chartuno.hxx>
+#include <miscuno.hxx>
+#include <docsh.hxx>
+#include <drwlayer.hxx>
+#include <undodat.hxx>
+#include <chartlis.hxx>
+#include <chart2uno.hxx>
+#include <convuno.hxx>
+
+using namespace css;
+
+#define PROP_HANDLE_RELATED_CELLRANGES  1
+
+SC_SIMPLE_SERVICE_INFO( ScChartObj, "ScChartObj", "com.sun.star.table.TableChart" )
+SC_SIMPLE_SERVICE_INFO( ScChartsObj, "ScChartsObj", "com.sun.star.table.TableCharts" )
+
+ScChartsObj::ScChartsObj(ScDocShell* pDocSh, SCTAB nT) :
+    pDocShell( pDocSh ),
+    nTab( nT )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScChartsObj::~ScChartsObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScChartsObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    //! update reference
+
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;
+    }
+}
+
+rtl::Reference<ScChartObj> ScChartsObj::GetObjectByIndex_Impl(tools::Long nIndex) const
+{
+    if ( pDocShell )
+    {
+        OUString aName;
+
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScDrawLayer* pDrawLayer = rDoc.GetDrawLayer();
+        if (pDrawLayer)
+        {
+            SdrPage* pPage = pDrawLayer->GetPage(static_cast<sal_uInt16>(nTab));
+            OSL_ENSURE(pPage, "Page not found");
+            if (pPage)
+            {
+                tools::Long nPos = 0;
+                SdrObjListIter aIter( pPage, SdrIterMode::DeepNoGroups );
+                SdrObject* pObject = aIter.Next();
+                while (pObject)
+                {
+                    if ( pObject->GetObjIdentifier() == SdrObjKind::OLE2 && ScDocument::IsChart(pObject) )
+                    {
+                        if ( nPos == nIndex )
+                        {
+                            uno::Reference < embed::XEmbeddedObject > xObj = static_cast<SdrOle2Obj*>(pObject)->GetObjRef();
+                            if ( xObj.is() )
+                                aName = pDocShell->GetEmbeddedObjectContainer().GetEmbeddedObjectName( xObj );
+                            break;  // stop searching
+                        }
+                        ++nPos;
+                    }
+                    pObject = aIter.Next();
+                }
+            }
+        }
+
+        if (!aName.isEmpty())
+            return new ScChartObj( pDocShell, nTab, aName );
+    }
+
+    return nullptr;
+}
+
+rtl::Reference<ScChartObj> ScChartsObj::GetObjectByName_Impl(const OUString& aName) const
+{
+    if (sc::tools::findChartsByName(pDocShell, nTab, aName, sc::tools::ChartSourceType::CELL_RANGE))
+        return new ScChartObj( pDocShell, nTab, aName );
+    if (sc::tools::findChartsByName(pDocShell, nTab, aName, sc::tools::ChartSourceType::PIVOT_TABLE))
+        return new ScChartObj( pDocShell, nTab, aName );
+    return nullptr;
+}
+
+// XTableCharts
+
+void SAL_CALL ScChartsObj::addNewByName( const OUString& rName,
+                                        const awt::Rectangle& aRect,
+                                        const uno::Sequence<table::CellRangeAddress>& aRanges,
+                                        sal_Bool bColumnHeaders, sal_Bool bRowHeaders )
+{
+    SolarMutexGuard aGuard;
+    if (!pDocShell)
+        return;
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScDrawLayer* pModel = pDocShell->MakeDrawLayer();
+    SdrPage* pPage = pModel->GetPage(static_cast<sal_uInt16>(nTab));
+    OSL_ENSURE(pPage,"addChart: no Page");
+    if (!pPage)
+        return;
+
+    //  chart can't be inserted if any ole object with that name exists on any table
+    //  (empty string: generate valid name)
+
+    OUString aName = rName;
+    SCTAB nDummy;
+    if ( !aName.isEmpty() && pModel->GetNamedObject( aName, SdrObjKind::OLE2, nDummy ) )
+    {
+        //  object exists - only RuntimeException is specified
+        throw uno::RuntimeException();
+    }
+
+    ScRangeList* pList = new ScRangeList;
+    for (const table::CellRangeAddress& rRange : aRanges)
+    {
+        ScRange aRange( static_cast<SCCOL>(rRange.StartColumn), rRange.StartRow, rRange.Sheet,
+                        static_cast<SCCOL>(rRange.EndColumn),   rRange.EndRow,   rRange.Sheet );
+        pList->push_back( aRange );
+    }
+    ScRangeListRef xNewRanges( pList );
+
+    uno::Reference < embed::XEmbeddedObject > xObj;
+    if ( SvtModuleOptions().IsChart() )
+        xObj = pDocShell->GetEmbeddedObjectContainer().CreateEmbeddedObject( SvGlobalName( SO3_SCH_CLASSID ).GetByteSequence(), aName );
+    if ( !xObj.is() )
+            return;
+
+    //  adjust rectangle
+    //! error/exception, if empty/invalid ???
+    Point aRectPos( aRect.X, aRect.Y );
+    bool bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+    if ( ( aRectPos.X() < 0 && !bLayoutRTL ) || ( aRectPos.X() > 0 && bLayoutRTL ) )
+        aRectPos.setX( 0 );
+
+    if (aRectPos.Y() < 0)
+        aRectPos.setY( 0 );
+
+    Size aRectSize( aRect.Width, aRect.Height );
+    if (aRectSize.Width() <= 0)
+        aRectSize.setWidth( 5000 );   // default size
+
+    if (aRectSize.Height() <= 0)
+        aRectSize.setHeight( 5000 );
+    tools::Rectangle aInsRect( aRectPos, aRectSize );
+
+    sal_Int64 nAspect(embed::Aspects::MSOLE_CONTENT);
+    MapUnit aMapUnit(VCLUnoHelper::UnoEmbed2VCLMapUnit( xObj->getMapUnit( nAspect ) ));
+    Size aSize(aInsRect.GetSize());
+    aSize = OutputDevice::LogicToLogic( aSize, MapMode( MapUnit::Map100thMM ), MapMode( aMapUnit ) );
+    awt::Size aSz;
+    aSz.Width = aSize.Width();
+    aSz.Height = aSize.Height();
+
+    // Calc -> DataProvider
+    uno::Reference< chart2::data::XDataProvider > xDataProvider = new
+            ScChart2DataProvider( &rDoc );
+    // Chart -> DataReceiver
+    uno::Reference< chart2::data::XDataReceiver > xReceiver;
+    if( xObj.is())
+        xReceiver.set( xObj->getComponent(), uno::UNO_QUERY );
+    if( xReceiver.is())
+    {
+        // Range in UI representation.
+        OUString sRangeStr;
+        xNewRanges->Format(sRangeStr, ScRefFlags::RANGE_ABS_3D, rDoc, rDoc.GetAddressConvention());
+
+        // connect
+        if( !sRangeStr.isEmpty() )
+            xReceiver->attachDataProvider( xDataProvider );
+        else
+            sRangeStr = "all";
+
+        uno::Reference< util::XNumberFormatsSupplier > xNumberFormatsSupplier( pDocShell->GetModel(), uno::UNO_QUERY );
+        xReceiver->attachNumberFormatsSupplier( xNumberFormatsSupplier );
+
+        // set arguments
+        uno::Sequence< beans::PropertyValue > aArgs{
+            beans::PropertyValue(
+                    "CellRangeRepresentation", -1,
+                    uno::Any( sRangeStr ), beans::PropertyState_DIRECT_VALUE ),
+            beans::PropertyValue(
+                    "HasCategories", -1,
+                    uno::Any( bRowHeaders ), beans::PropertyState_DIRECT_VALUE ),
+            beans::PropertyValue(
+                    "FirstCellAsLabel", -1,
+                    uno::Any( bColumnHeaders ), beans::PropertyState_DIRECT_VALUE ),
+            beans::PropertyValue(
+                    "DataRowSource", -1,
+                    uno::Any( chart::ChartDataRowSource_COLUMNS ), beans::PropertyState_DIRECT_VALUE )
+        };
+        xReceiver->setArguments( aArgs );
+    }
+
+    ScChartListener* pChartListener =
+            new ScChartListener( aName, rDoc, xNewRanges );
+    rDoc.GetChartListenerCollection()->insert( pChartListener );
+    pChartListener->StartListeningTo();
+
+    SdrOle2Obj* pObj = new SdrOle2Obj(
+            *pModel,
+            ::svt::EmbeddedObjectRef(xObj, embed::Aspects::MSOLE_CONTENT),
+            aName,
+            aInsRect);
+
+    // set VisArea
+    if( xObj.is())
+        xObj->setVisualAreaSize( nAspect, aSz );
+
+    // #i121334# This call will change the chart's default background fill from white to transparent.
+    // Add here again if this is wanted (see task description for details)
+    // ChartHelper::AdaptDefaultsForChart( xObj );
+
+    pPage->InsertObject( pObj );
+    pModel->AddUndo( std::make_unique<SdrUndoInsertObj>( *pObj ) );
+}
+
+void SAL_CALL ScChartsObj::removeByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    SdrOle2Obj* pObj = sc::tools::findChartsByName(pDocShell, nTab, aName, sc::tools::ChartSourceType::CELL_RANGE);
+    if (pObj)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        rDoc.GetChartListenerCollection()->removeByName(aName);
+        ScDrawLayer* pModel = rDoc.GetDrawLayer();     // is not zero
+        SdrPage* pPage = pModel->GetPage(static_cast<sal_uInt16>(nTab));    // is not zero
+
+        pModel->AddUndo( std::make_unique<SdrUndoDelObj>( *pObj ) );
+        pPage->RemoveObject( pObj->GetOrdNum() );
+
+        //! Notify etc.???
+    }
+}
+
+// XEnumerationAccess
+
+uno::Reference<container::XEnumeration> SAL_CALL ScChartsObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration(this, "com.sun.star.table.TableChartsEnumeration");
+}
+
+// XIndexAccess
+
+sal_Int32 SAL_CALL ScChartsObj::getCount()
+{
+    SolarMutexGuard aGuard;
+    sal_Int32 nCount = 0;
+    if ( pDocShell )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScDrawLayer* pDrawLayer = rDoc.GetDrawLayer();
+        if (pDrawLayer)
+        {
+            SdrPage* pPage = pDrawLayer->GetPage(static_cast<sal_uInt16>(nTab));
+            OSL_ENSURE(pPage, "Page not found");
+            if (pPage)
+            {
+                SdrObjListIter aIter( pPage, SdrIterMode::DeepNoGroups );
+                SdrObject* pObject = aIter.Next();
+                while (pObject)
+                {
+                    if ( pObject->GetObjIdentifier() == SdrObjKind::OLE2 && ScDocument::IsChart(pObject) )
+                        ++nCount;
+                    pObject = aIter.Next();
+                }
+            }
+        }
+    }
+    return nCount;
+}
+
+uno::Any SAL_CALL ScChartsObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<table::XTableChart> xChart(GetObjectByIndex_Impl(nIndex));
+    if (!xChart.is())
+        throw lang::IndexOutOfBoundsException();
+
+    return uno::Any(xChart);
+}
+
+uno::Type SAL_CALL ScChartsObj::getElementType()
+{
+    return cppu::UnoType<table::XTableChart>::get();
+}
+
+sal_Bool SAL_CALL ScChartsObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return getCount() != 0;
+}
+
+uno::Any SAL_CALL ScChartsObj::getByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<table::XTableChart> xChart(GetObjectByName_Impl(aName));
+    if (!xChart.is())
+        throw container::NoSuchElementException();
+
+    return uno::Any(xChart);
+}
+
+uno::Sequence<OUString> SAL_CALL ScChartsObj::getElementNames()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+
+        tools::Long nCount = getCount();
+        uno::Sequence<OUString> aSeq(nCount);
+        OUString* pAry = aSeq.getArray();
+
+        tools::Long nPos = 0;
+        ScDrawLayer* pDrawLayer = rDoc.GetDrawLayer();
+        if (pDrawLayer)
+        {
+            SdrPage* pPage = pDrawLayer->GetPage(static_cast<sal_uInt16>(nTab));
+            OSL_ENSURE(pPage, "Page not found");
+            if (pPage)
+            {
+                SdrObjListIter aIter( pPage, SdrIterMode::DeepNoGroups );
+                SdrObject* pObject = aIter.Next();
+                while (pObject)
+                {
+                    if ( pObject->GetObjIdentifier() == SdrObjKind::OLE2 && ScDocument::IsChart(pObject) )
+                    {
+                        OUString aName;
+                        uno::Reference < embed::XEmbeddedObject > xObj = static_cast<SdrOle2Obj*>(pObject)->GetObjRef();
+                        if ( xObj.is() )
+                            aName = pDocShell->GetEmbeddedObjectContainer().GetEmbeddedObjectName( xObj );
+
+                        OSL_ENSURE(nPos<nCount, "oops, miscounted?");
+                        pAry[nPos++] = aName;
+                    }
+                    pObject = aIter.Next();
+                }
+            }
+        }
+        OSL_ENSURE(nPos==nCount, "hey, miscounted?");
+
+        return aSeq;
+    }
+    return {};
+}
+
+sal_Bool SAL_CALL ScChartsObj::hasByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    SdrOle2Obj* aOle2Obj = sc::tools::findChartsByName(pDocShell, nTab, aName,
+                                                       sc::tools::ChartSourceType::CELL_RANGE);
+    return aOle2Obj != nullptr;
+}
+
+ScChartObj::ScChartObj(ScDocShell* pDocSh, SCTAB nT, const OUString& rN)
+    :ScChartObj_Base( m_aMutex )
+    ,ScChartObj_PBase( ScChartObj_Base::rBHelper )
+    ,pDocShell( pDocSh )
+    ,nTab( nT )
+    ,aChartName( rN )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+
+    registerPropertyNoMember( "RelatedCellRanges",
+        PROP_HANDLE_RELATED_CELLRANGES, beans::PropertyAttribute::MAYBEVOID,
+        cppu::UnoType<uno::Sequence<table::CellRangeAddress>>::get(),
+        css::uno::Any(uno::Sequence<table::CellRangeAddress>()) );
+}
+
+ScChartObj::~ScChartObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScChartObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    //! update reference
+
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;
+    }
+}
+
+void ScChartObj::GetData_Impl( ScRangeListRef& rRanges, bool& rColHeaders, bool& rRowHeaders ) const
+{
+    bool bFound = false;
+
+    if( pDocShell )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        uno::Reference< chart2::XChartDocument > xChartDoc( rDoc.GetChartByName( aChartName ) );
+        if( xChartDoc.is() )
+        {
+            uno::Reference< chart2::data::XDataReceiver > xReceiver( xChartDoc, uno::UNO_QUERY );
+            uno::Reference< chart2::data::XDataProvider > xProvider = xChartDoc->getDataProvider();
+            if( xReceiver.is() && xProvider.is() )
+            {
+                const uno::Sequence< beans::PropertyValue > aArgs( xProvider->detectArguments( xReceiver->getUsedData() ) );
+
+                OUString aRanges;
+                chart::ChartDataRowSource eDataRowSource = chart::ChartDataRowSource_COLUMNS;
+                bool bHasCategories=false;
+                bool bFirstCellAsLabel=false;
+                for (const beans::PropertyValue& rProp : aArgs)
+                {
+                    OUString aPropName(rProp.Name);
+
+                    if (aPropName == "CellRangeRepresentation")
+                        rProp.Value >>= aRanges;
+                    else if (aPropName == "DataRowSource")
+                        eDataRowSource = static_cast<chart::ChartDataRowSource>(ScUnoHelpFunctions::GetEnumFromAny( rProp.Value ));
+                    else if (aPropName == "HasCategories")
+                        bHasCategories = ScUnoHelpFunctions::GetBoolFromAny( rProp.Value );
+                    else if (aPropName == "FirstCellAsLabel")
+                        bFirstCellAsLabel = ScUnoHelpFunctions::GetBoolFromAny( rProp.Value );
+                }
+
+                if( chart::ChartDataRowSource_COLUMNS == eDataRowSource )
+                {
+                    rColHeaders=bFirstCellAsLabel;
+                    rRowHeaders=bHasCategories;
+                }
+                else
+                {
+                    rColHeaders=bHasCategories;
+                    rRowHeaders=bFirstCellAsLabel;
+                }
+                // Range in UI representation.
+                rRanges->Parse( aRanges, rDoc, rDoc.GetAddressConvention());
+            }
+            bFound = true;
+        }
+    }
+    if( !bFound )
+    {
+        rRanges = nullptr;
+        rColHeaders = false;
+        rRowHeaders = false;
+    }
+}
+
+void ScChartObj::Update_Impl( const ScRangeListRef& rRanges, bool bColHeaders, bool bRowHeaders )
+{
+    if (pDocShell)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        bool bUndo(rDoc.IsUndoEnabled());
+
+        if (bUndo)
+        {
+            pDocShell->GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoChartData>( pDocShell, aChartName, rRanges, bColHeaders, bRowHeaders, false ) );
+        }
+        rDoc.UpdateChartArea( aChartName, rRanges, bColHeaders, bRowHeaders, false );
+    }
+}
+
+// ::comphelper::OPropertySetHelper
+
+::cppu::IPropertyArrayHelper& ScChartObj::getInfoHelper()
+{
+    return *ScChartObj_PABase::getArrayHelper();
+}
+
+void ScChartObj::setFastPropertyValue_NoBroadcast( sal_Int32 nHandle, const uno::Any& rValue )
+{
+    switch ( nHandle )
+    {
+        case PROP_HANDLE_RELATED_CELLRANGES:
+            {
+                uno::Sequence< table::CellRangeAddress > aCellRanges;
+                if ( rValue >>= aCellRanges )
+                {
+                    ScRangeListRef rRangeList = new ScRangeList();
+                    for ( table::CellRangeAddress const & aCellRange : std::as_const(aCellRanges) )
+                    {
+                        ScRange aRange;
+                        ScUnoConversion::FillScRange( aRange, aCellRange );
+                        rRangeList->push_back( aRange );
+                    }
+                    if ( pDocShell )
+                    {
+                        ScChartListenerCollection* pCollection = pDocShell->GetDocument().GetChartListenerCollection();
+                        if ( pCollection )
+                        {
+                            pCollection->ChangeListening( aChartName, rRangeList );
+                        }
+                    }
+                }
+            }
+            break;
+        default:
+            break;
+    }
+}
+
+void ScChartObj::getFastPropertyValue( uno::Any& rValue, sal_Int32 nHandle ) const
+{
+    switch ( nHandle )
+    {
+        case PROP_HANDLE_RELATED_CELLRANGES:
+        {
+            if (!pDocShell)
+                break;
+            ScDocument& rDoc = pDocShell->GetDocument();
+
+            ScChartListenerCollection* pCollection = rDoc.GetChartListenerCollection();
+            if (!pCollection)
+                break;
+
+            ScChartListener* pListener = pCollection->findByName(aChartName);
+            if (!pListener)
+                break;
+
+            const ScRangeListRef& rRangeList = pListener->GetRangeList();
+            if (!rRangeList.is())
+                break;
+
+            size_t nCount = rRangeList->size();
+            uno::Sequence<table::CellRangeAddress> aCellRanges(nCount);
+            table::CellRangeAddress* pCellRanges = aCellRanges.getArray();
+            for (size_t i = 0; i < nCount; ++i)
+            {
+                ScRange const & rRange = (*rRangeList)[i];
+                table::CellRangeAddress aCellRange;
+                ScUnoConversion::FillApiRange(aCellRange, rRange);
+                pCellRanges[i] = aCellRange;
+            }
+            rValue <<= aCellRanges;
+        }
+        break;
+        default:
+            ;
+    }
+}
+
+// ::comphelper::OPropertyArrayUsageHelper
+
+::cppu::IPropertyArrayHelper* ScChartObj::createArrayHelper() const
+{
+    uno::Sequence< beans::Property > aProps;
+    describeProperties( aProps );
+    return new ::cppu::OPropertyArrayHelper( aProps );
+}
+
+// XInterface
+
+IMPLEMENT_FORWARD_XINTERFACE2( ScChartObj, ScChartObj_Base, ScChartObj_PBase )
+
+// XTypeProvider
+
+IMPLEMENT_FORWARD_XTYPEPROVIDER2( ScChartObj, ScChartObj_Base, ScChartObj_PBase )
+
+// XTableChart
+
+sal_Bool SAL_CALL ScChartObj::getHasColumnHeaders()
+{
+    SolarMutexGuard aGuard;
+    ScRangeListRef xRanges = new ScRangeList;
+    bool bColHeaders, bRowHeaders;
+    GetData_Impl( xRanges, bColHeaders, bRowHeaders );
+    return bColHeaders;
+}
+
+void SAL_CALL ScChartObj::setHasColumnHeaders( sal_Bool bHasColumnHeaders )
+{
+    SolarMutexGuard aGuard;
+    ScRangeListRef xRanges = new ScRangeList;
+    bool bOldColHeaders, bOldRowHeaders;
+    GetData_Impl( xRanges, bOldColHeaders, bOldRowHeaders );
+    if ( bOldColHeaders != bool(bHasColumnHeaders) )
+        Update_Impl( xRanges, bHasColumnHeaders, bOldRowHeaders );
+}
+
+sal_Bool SAL_CALL ScChartObj::getHasRowHeaders()
+{
+    SolarMutexGuard aGuard;
+    ScRangeListRef xRanges = new ScRangeList;
+    bool bColHeaders, bRowHeaders;
+    GetData_Impl( xRanges, bColHeaders, bRowHeaders );
+    return bRowHeaders;
+}
+
+void SAL_CALL ScChartObj::setHasRowHeaders( sal_Bool bHasRowHeaders )
+{
+    SolarMutexGuard aGuard;
+    ScRangeListRef xRanges = new ScRangeList;
+    bool bOldColHeaders, bOldRowHeaders;
+    GetData_Impl( xRanges, bOldColHeaders, bOldRowHeaders );
+    if ( bOldRowHeaders != bool(bHasRowHeaders) )
+        Update_Impl( xRanges, bOldColHeaders, bHasRowHeaders );
+}
+
+uno::Sequence<table::CellRangeAddress> SAL_CALL ScChartObj::getRanges()
+{
+    SolarMutexGuard aGuard;
+    ScRangeListRef xRanges = new ScRangeList;
+    bool bColHeaders, bRowHeaders;
+    GetData_Impl( xRanges, bColHeaders, bRowHeaders );
+    if ( xRanges.is() )
+    {
+        size_t nCount = xRanges->size();
+
+        table::CellRangeAddress aRangeAddress;
+        uno::Sequence<table::CellRangeAddress> aSeq(nCount);
+        table::CellRangeAddress* pAry = aSeq.getArray();
+        for (size_t i = 0; i < nCount; i++)
+        {
+            ScRange const & rRange = (*xRanges)[i];
+
+            aRangeAddress.Sheet       = rRange.aStart.Tab();
+            aRangeAddress.StartColumn = rRange.aStart.Col();
+            aRangeAddress.StartRow    = rRange.aStart.Row();
+            aRangeAddress.EndColumn   = rRange.aEnd.Col();
+            aRangeAddress.EndRow      = rRange.aEnd.Row();
+
+            pAry[i] = aRangeAddress;
+        }
+        return aSeq;
+    }
+
+    OSL_FAIL("ScChartObj::getRanges: no Ranges");
+    return uno::Sequence<table::CellRangeAddress>();
+}
+
+void SAL_CALL ScChartObj::setRanges( const uno::Sequence<table::CellRangeAddress>& aRanges )
+{
+    SolarMutexGuard aGuard;
+    ScRangeListRef xOldRanges = new ScRangeList;
+    bool bColHeaders, bRowHeaders;
+    GetData_Impl( xOldRanges, bColHeaders, bRowHeaders );
+
+    ScRangeList* pList = new ScRangeList;
+    for (const table::CellRangeAddress& rRange : aRanges)
+    {
+        ScRange aRange( static_cast<SCCOL>(rRange.StartColumn), rRange.StartRow, rRange.Sheet,
+                        static_cast<SCCOL>(rRange.EndColumn),   rRange.EndRow,   rRange.Sheet );
+        pList->push_back( aRange );
+    }
+    ScRangeListRef xNewRanges( pList );
+
+    if ( !xOldRanges.is() || *xOldRanges != *xNewRanges )
+        Update_Impl( xNewRanges, bColHeaders, bRowHeaders );
+}
+
+// XEmbeddedObjectSupplier
+
+uno::Reference<lang::XComponent> SAL_CALL ScChartObj::getEmbeddedObject()
+{
+    SolarMutexGuard aGuard;
+    SdrOle2Obj* pObject = sc::tools::findChartsByName(pDocShell, nTab, aChartName,
+                                                      sc::tools::ChartSourceType::CELL_RANGE);
+    if ( pObject && svt::EmbeddedObjectRef::TryRunningState( pObject->GetObjRef() ) )
+    {
+        //TODO/LATER: is it OK that something is returned for *all* objects, not only own objects?
+        return uno::Reference < lang::XComponent > ( pObject->GetObjRef()->getComponent(), uno::UNO_QUERY );
+    }
+
+    return nullptr;
+}
+
+// XNamed
+
+OUString SAL_CALL ScChartObj::getName()
+{
+    SolarMutexGuard aGuard;
+    return aChartName;
+}
+
+void SAL_CALL ScChartObj::setName( const OUString& /* aName */ )
+{
+    throw uno::RuntimeException();      // name cannot be changed
+}
+
+// XPropertySet
+
+uno::Reference< beans::XPropertySetInfo > ScChartObj::getPropertySetInfo()
+{
+    return createPropertySetInfo( getInfoHelper() ) ;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/condformatuno.cxx b/sc/source/ui/unoobj/condformatuno.cxx
new file mode 100644
index 000000000..4654efa6c
--- /dev/null
+++ b/sc/source/ui/unoobj/condformatuno.cxx
@@ -0,0 +1,1904 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <sal/config.h>
+
+#include <algorithm>
+#include <memory>
+#include <condformatuno.hxx>
+
+#include <document.hxx>
+#include <conditio.hxx>
+#include <colorscale.hxx>
+#include <docsh.hxx>
+#include <compiler.hxx>
+#include <tokenarray.hxx>
+
+#include <cellsuno.hxx>
+#include <convuno.hxx>
+
+#include <o3tl/safeint.hxx>
+#include <vcl/svapp.hxx>
+#include <rtl/ustring.hxx>
+#include <sal/log.hxx>
+
+#include <com/sun/star/sheet/DataBarAxis.hpp>
+#include <com/sun/star/sheet/IconSetType.hpp>
+#include <com/sun/star/sheet/ConditionFormatOperator.hpp>
+#include <com/sun/star/sheet/DataBarEntryType.hpp>
+#include <com/sun/star/sheet/ColorScaleEntryType.hpp>
+#include <com/sun/star/sheet/IconSetFormatEntry.hpp>
+#include <com/sun/star/sheet/ConditionEntryType.hpp>
+#include <com/sun/star/sheet/DateType.hpp>
+
+namespace {
+
+enum CondFormatProperties
+{
+    ID,
+    CondFormat_Range
+};
+
+const SfxItemPropertyMapEntry* getCondFormatPropset()
+{
+    static const SfxItemPropertyMapEntry aCondFormatPropertyMap_Impl[] =
+    {
+        {u"ID", ID, cppu::UnoType<sal_Int32>::get(), 0, 0},
+        {u"Range", CondFormat_Range, cppu::UnoType<sheet::XSheetCellRanges>::get(), 0, 0},
+        {u"", 0, css::uno::Type(), 0, 0}
+    };
+    return aCondFormatPropertyMap_Impl;
+}
+
+enum ConditionEntryProperties
+{
+    StyleName,
+    Formula1,
+    Formula2,
+    Operator
+};
+
+const SfxItemPropertyMapEntry* getConditionEntryrPropSet()
+{
+    static const SfxItemPropertyMapEntry aConditionEntryPropertyMap_Impl[] =
+    {
+        {u"StyleName", StyleName, cppu::UnoType<OUString>::get(), 0, 0},
+        {u"Formula1", Formula1, cppu::UnoType<OUString>::get(), 0, 0},
+        {u"Formula2", Formula2, cppu::UnoType<OUString>::get(), 0, 0},
+        {u"Operator", Operator, cppu::UnoType<decltype(sheet::ConditionFormatOperator::EQUAL)>::get(), 0, 0 },
+        {u"", 0, css::uno::Type(), 0, 0}
+    };
+    return aConditionEntryPropertyMap_Impl;
+}
+
+struct ConditionEntryApiMap
+{
+    ScConditionMode eMode;
+    sal_Int32 nApiMode;
+};
+
+ConditionEntryApiMap const aConditionEntryMap[] =
+{
+    {ScConditionMode::Equal, sheet::ConditionFormatOperator::EQUAL},
+    {ScConditionMode::Less, sheet::ConditionFormatOperator::LESS},
+    {ScConditionMode::Greater, sheet::ConditionFormatOperator::GREATER},
+    {ScConditionMode::EqLess, sheet::ConditionFormatOperator::LESS_EQUAL},
+    {ScConditionMode::EqGreater, sheet::ConditionFormatOperator::GREATER_EQUAL},
+    {ScConditionMode::NotEqual, sheet::ConditionFormatOperator::NOT_EQUAL},
+    {ScConditionMode::Between, sheet::ConditionFormatOperator::BETWEEN},
+    {ScConditionMode::NotBetween, sheet::ConditionFormatOperator::NOT_BETWEEN},
+    {ScConditionMode::Duplicate, sheet::ConditionFormatOperator::DUPLICATE},
+    {ScConditionMode::NotDuplicate, sheet::ConditionFormatOperator::UNIQUE},
+    {ScConditionMode::Direct, sheet::ConditionFormatOperator::EXPRESSION},
+    {ScConditionMode::Top10, sheet::ConditionFormatOperator::TOP_N_ELEMENTS},
+    {ScConditionMode::Bottom10, sheet::ConditionFormatOperator::BOTTOM_N_ELEMENTS},
+    {ScConditionMode::TopPercent, sheet::ConditionFormatOperator::TOP_N_PERCENT},
+    {ScConditionMode::BottomPercent, sheet::ConditionFormatOperator::BOTTOM_N_PERCENT},
+    {ScConditionMode::AboveAverage, sheet::ConditionFormatOperator::ABOVE_AVERAGE},
+    {ScConditionMode::BelowAverage, sheet::ConditionFormatOperator::BELOW_AVERAGE},
+    {ScConditionMode::AboveEqualAverage, sheet::ConditionFormatOperator::ABOVE_EQUAL_AVERAGE},
+    {ScConditionMode::BelowEqualAverage, sheet::ConditionFormatOperator::BELOW_EQUAL_AVERAGE},
+    {ScConditionMode::Error, sheet::ConditionFormatOperator::ERROR},
+    {ScConditionMode::NoError, sheet::ConditionFormatOperator::NO_ERROR},
+    {ScConditionMode::BeginsWith, sheet::ConditionFormatOperator::BEGINS_WITH},
+    {ScConditionMode::EndsWith, sheet::ConditionFormatOperator::ENDS_WITH},
+    {ScConditionMode::ContainsText, sheet::ConditionFormatOperator::CONTAINS},
+    {ScConditionMode::NotContainsText, sheet::ConditionFormatOperator::NOT_CONTAINS},
+    {ScConditionMode::NONE, sheet::ConditionFormatOperator::EQUAL},
+};
+
+enum ColorScaleProperties
+{
+    ColorScaleEntries
+};
+
+const SfxItemPropertyMapEntry* getColorScalePropSet()
+{
+    static const SfxItemPropertyMapEntry aColorScalePropertyMap_Impl[] =
+    {
+        {u"ColorScaleEntries", ColorScaleEntries, cppu::UnoType<uno::Sequence< sheet::XColorScaleEntry >>::get(), 0, 0 },
+        {u"", 0, css::uno::Type(), 0, 0}
+    };
+    return aColorScalePropertyMap_Impl;
+}
+
+struct ColorScaleEntryTypeApiMap
+{
+    ScColorScaleEntryType eType;
+    sal_Int32 nApiType;
+};
+
+ColorScaleEntryTypeApiMap const aColorScaleEntryTypeMap[] =
+{
+    { COLORSCALE_MIN, sheet::ColorScaleEntryType::COLORSCALE_MIN },
+    { COLORSCALE_MAX, sheet::ColorScaleEntryType::COLORSCALE_MAX },
+    { COLORSCALE_VALUE, sheet::ColorScaleEntryType::COLORSCALE_VALUE },
+    { COLORSCALE_FORMULA, sheet::ColorScaleEntryType::COLORSCALE_FORMULA },
+    { COLORSCALE_PERCENT, sheet::ColorScaleEntryType::COLORSCALE_PERCENT },
+    { COLORSCALE_PERCENTILE, sheet::ColorScaleEntryType::COLORSCALE_PERCENTILE }
+};
+
+enum DataBarProperties
+{
+    AxisPosition,
+    UseGradient,
+    UseNegativeColor,
+    DataBar_ShowValue,
+    DataBar_Color,
+    AxisColor,
+    NegativeColor,
+    DataBarEntries,
+    MinimumLength,
+    MaximumLength
+};
+
+const SfxItemPropertyMapEntry* getDataBarPropSet()
+{
+    static const SfxItemPropertyMapEntry aDataBarPropertyMap_Impl[] =
+    {
+        {u"AxisPosition", AxisPosition, cppu::UnoType<decltype(sheet::DataBarAxis::AXIS_AUTOMATIC)>::get(), 0, 0 },
+        {u"UseGradient", UseGradient, cppu::UnoType<bool>::get(), 0, 0 },
+        {u"UseNegativeColor", UseNegativeColor, cppu::UnoType<bool>::get(), 0, 0 },
+        {u"ShowValue", DataBar_ShowValue, cppu::UnoType<bool>::get(), 0, 0 },
+        {u"Color", DataBar_Color, cppu::UnoType<sal_Int32>::get(), 0, 0},
+        {u"AxisColor", AxisColor, cppu::UnoType<sal_Int32>::get(), 0, 0},
+        {u"NegativeColor", NegativeColor, cppu::UnoType<sal_Int32>::get(), 0, 0},
+        {u"DataBarEntries", DataBarEntries, cppu::UnoType<uno::Sequence< sheet::XDataBarEntry >>::get(), 0, 0 },
+        {u"MinimumLength", MinimumLength, cppu::UnoType<double>::get(), 0, 0 },
+        {u"MaximumLength", MaximumLength, cppu::UnoType<double>::get(), 0, 0 },
+        {u"", 0, css::uno::Type(), 0, 0}
+    };
+    return aDataBarPropertyMap_Impl;
+}
+
+struct DataBarAxisApiMap
+{
+    databar::ScAxisPosition ePos;
+    sal_Int32 nApiPos;
+};
+
+DataBarAxisApiMap const aDataBarAxisMap[] =
+{
+    { databar::NONE, sheet::DataBarAxis::AXIS_NONE },
+    { databar::AUTOMATIC, sheet::DataBarAxis::AXIS_AUTOMATIC },
+    { databar::MIDDLE, sheet::DataBarAxis::AXIS_MIDDLE }
+};
+
+struct DataBarEntryTypeApiMap
+{
+    ScColorScaleEntryType eType;
+    sal_Int32 nApiType;
+};
+
+DataBarEntryTypeApiMap const aDataBarEntryTypeMap[] =
+{
+    { COLORSCALE_AUTO, sheet::DataBarEntryType::DATABAR_AUTO },
+    { COLORSCALE_MIN, sheet::DataBarEntryType::DATABAR_MIN },
+    { COLORSCALE_MAX, sheet::DataBarEntryType::DATABAR_MAX },
+    { COLORSCALE_VALUE, sheet::DataBarEntryType::DATABAR_VALUE },
+    { COLORSCALE_FORMULA, sheet::DataBarEntryType::DATABAR_FORMULA },
+    { COLORSCALE_PERCENT, sheet::DataBarEntryType::DATABAR_PERCENT },
+    { COLORSCALE_PERCENTILE, sheet::DataBarEntryType::DATABAR_PERCENTILE }
+};
+
+enum IconSetProperties
+{
+    Icons,
+    Reverse,
+    ShowValue,
+    IconSetEntries
+};
+
+const SfxItemPropertyMapEntry* getIconSetPropSet()
+{
+    static const SfxItemPropertyMapEntry aIconSetPropertyMap_Impl[] =
+    {
+        {u"Icons", Icons, cppu::UnoType<decltype(sheet::IconSetType::ICONSET_3SYMBOLS)>::get(), 0, 0 },
+        {u"Reverse", Reverse, cppu::UnoType<bool>::get(), 0, 0 },
+        {u"ShowValue", ShowValue, cppu::UnoType<bool>::get(), 0, 0 },
+        {u"IconSetEntries", IconSetEntries, cppu::UnoType<uno::Sequence< sheet::XIconSetEntry >>::get(), 0, 0 },
+        {u"", 0, css::uno::Type(), 0, 0}
+    };
+    return aIconSetPropertyMap_Impl;
+}
+
+struct IconSetTypeApiMap
+{
+    ScIconSetType eType;
+    sal_Int32 nApiType;
+};
+
+const IconSetTypeApiMap aIconSetApiMap[] =
+{
+    { IconSet_3Arrows, sheet::IconSetType::ICONSET_3ARROWS },
+    { IconSet_3ArrowsGray, sheet::IconSetType::ICONSET_3ARROWS_GRAY },
+    { IconSet_3Flags, sheet::IconSetType::ICONSET_3FLAGS },
+    { IconSet_3TrafficLights1, sheet::IconSetType::ICONSET_3TRAFFICLIGHTS1 },
+    { IconSet_3TrafficLights2, sheet::IconSetType::ICONSET_3TRAFFICLIGHTS2 },
+    { IconSet_3Signs, sheet::IconSetType::ICONSET_3SIGNS },
+    { IconSet_3Symbols, sheet::IconSetType::ICONSET_3SYMBOLS },
+    { IconSet_3Symbols2, sheet::IconSetType::ICONSET_3SYMBOLS2 },
+    { IconSet_3Smilies, sheet::IconSetType::ICONSET_3SMILIES },
+    { IconSet_3ColorSmilies, sheet::IconSetType::ICONSET_3COLOR_SIMILIES },
+    { IconSet_4Arrows, sheet::IconSetType::ICONSET_4ARROWS },
+    { IconSet_4ArrowsGray, sheet::IconSetType::ICONSET_4ARROWS_GRAY },
+    { IconSet_4Rating, sheet::IconSetType::ICONSET_4RATING },
+    { IconSet_4RedToBlack, sheet::IconSetType::ICONSET_4RED_TO_BLACK },
+    { IconSet_4TrafficLights, sheet::IconSetType::ICONSET_4TRAFFICLIGHTS },
+    { IconSet_5Arrows, sheet::IconSetType::ICONSET_5ARROWS },
+    { IconSet_5ArrowsGray, sheet::IconSetType::ICONSET_4ARROWS_GRAY },
+    { IconSet_5Ratings, sheet::IconSetType::ICONSET_5RATINGS },
+    { IconSet_5Quarters, sheet::IconSetType::ICONSET_5QUARTERS },
+};
+
+struct IconSetEntryTypeApiMap
+{
+    ScColorScaleEntryType eType;
+    sal_Int32 nApiType;
+};
+
+IconSetEntryTypeApiMap const aIconSetEntryTypeMap[] =
+{
+    { COLORSCALE_MIN, sheet::IconSetFormatEntry::ICONSET_MIN },
+    { COLORSCALE_VALUE, sheet::IconSetFormatEntry::ICONSET_VALUE },
+    { COLORSCALE_FORMULA, sheet::IconSetFormatEntry::ICONSET_FORMULA },
+    { COLORSCALE_PERCENT, sheet::IconSetFormatEntry::ICONSET_PERCENT },
+    { COLORSCALE_PERCENTILE, sheet::IconSetFormatEntry::ICONSET_PERCENTILE }
+};
+
+enum DateProperties
+{
+    Date_StyleName,
+    DateType
+};
+
+const SfxItemPropertyMapEntry* getCondDatePropSet()
+{
+    static const SfxItemPropertyMapEntry aCondDatePropertyMap_Impl[] =
+    {
+        {u"StyleName", StyleName, cppu::UnoType<OUString>::get(), 0, 0},
+        {u"DateType", Icons, cppu::UnoType<decltype(sheet::DateType::TODAY)>::get(), 0, 0 },
+        {u"", 0, css::uno::Type(), 0, 0}
+    };
+    return aCondDatePropertyMap_Impl;
+}
+
+struct DateTypeApiMap
+{
+    condformat::ScCondFormatDateType eType;
+    sal_Int32 nApiType;
+};
+
+DateTypeApiMap const aDateTypeApiMap[] =
+{
+    { condformat::TODAY, sheet::DateType::TODAY },
+    { condformat::YESTERDAY, sheet::DateType::YESTERDAY },
+    { condformat::TOMORROW, sheet::DateType::TOMORROW },
+    { condformat::LAST7DAYS, sheet::DateType::LAST7DAYS },
+    { condformat::THISWEEK, sheet::DateType::THISWEEK },
+    { condformat::LASTWEEK, sheet::DateType::LASTWEEK },
+    { condformat::NEXTWEEK, sheet::DateType::NEXTWEEK },
+    { condformat::THISMONTH, sheet::DateType::THISMONTH },
+    { condformat::LASTMONTH, sheet::DateType::LASTMONTH },
+    { condformat::NEXTMONTH, sheet::DateType::NEXTMONTH },
+    { condformat::THISYEAR, sheet::DateType::THISYEAR },
+    { condformat::LASTYEAR, sheet::DateType::LASTYEAR },
+    { condformat::NEXTYEAR, sheet::DateType::NEXTYEAR }
+};
+
+}
+
+ScCondFormatsObj::ScCondFormatsObj(ScDocShell* pDocShell, SCTAB nTab):
+    mnTab(nTab),
+    mpDocShell(pDocShell)
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScCondFormatsObj::~ScCondFormatsObj()
+{
+    if (mpDocShell)
+        mpDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScCondFormatsObj::Notify(SfxBroadcaster& /*rBC*/, const SfxHint& rHint)
+{
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        mpDocShell = nullptr;
+    }
+}
+
+sal_Int32 ScCondFormatsObj::createByRange(const uno::Reference< sheet::XSheetCellRanges >& xRanges)
+{
+    SolarMutexGuard aGuard;
+    if (!mpDocShell)
+        throw lang::IllegalArgumentException();
+
+    if (!xRanges.is())
+        throw lang::IllegalArgumentException();
+
+    const uno::Sequence<table::CellRangeAddress> aRanges =
+        xRanges->getRangeAddresses();
+
+    ScRangeList aCoreRange;
+    for (const auto& rRange : aRanges)
+    {
+        ScRange aRange;
+        ScUnoConversion::FillScRange(aRange, rRange);
+        aCoreRange.Join(aRange);
+    }
+
+    if (aCoreRange.empty())
+        throw lang::IllegalArgumentException();
+
+    SCTAB nTab = aCoreRange[0].aStart.Tab();
+
+    auto pNewFormat = std::make_unique<ScConditionalFormat>(0, &mpDocShell->GetDocument());
+    pNewFormat->SetRange(aCoreRange);
+    return mpDocShell->GetDocument().AddCondFormat(std::move(pNewFormat), nTab);
+}
+
+void ScCondFormatsObj::removeByID(const sal_Int32 nID)
+{
+    SolarMutexGuard aGuard;
+    ScConditionalFormatList* pFormatList = getCoreObject();
+    pFormatList->erase(nID);
+}
+
+uno::Sequence<uno::Reference<sheet::XConditionalFormat> > ScCondFormatsObj::getConditionalFormats()
+{
+    SolarMutexGuard aGuard;
+    ScConditionalFormatList* pFormatList = getCoreObject();
+    size_t n = pFormatList->size();
+    uno::Sequence<uno::Reference<sheet::XConditionalFormat> > aCondFormats(n);
+    std::transform(pFormatList->begin(), pFormatList->end(), aCondFormats.getArray(),
+                   [this](const auto& rFormat)
+                   { return uno::Reference(new ScCondFormatObj(mpDocShell, this, rFormat->GetKey())); });
+
+    return aCondFormats;
+}
+
+sal_Int32 ScCondFormatsObj::getLength()
+{
+    SolarMutexGuard aGuard;
+    ScConditionalFormatList* pFormatList = getCoreObject();
+    return pFormatList->size();
+}
+
+ScConditionalFormatList* ScCondFormatsObj::getCoreObject()
+{
+    if (!mpDocShell)
+        throw uno::RuntimeException();
+
+    ScConditionalFormatList* pList = mpDocShell->GetDocument().GetCondFormList(mnTab);
+    if (!pList)
+        throw uno::RuntimeException();
+
+    return pList;
+}
+
+namespace {
+
+uno::Reference<beans::XPropertySet> createConditionEntry(const ScFormatEntry* pEntry,
+        rtl::Reference<ScCondFormatObj> const & xParent)
+{
+    switch (pEntry->GetType())
+    {
+        case ScFormatEntry::Type::Condition:
+        case ScFormatEntry::Type::ExtCondition:
+            return new ScConditionEntryObj(xParent,
+                    static_cast<const ScCondFormatEntry*>(pEntry));
+        break;
+        case ScFormatEntry::Type::Colorscale:
+            return new ScColorScaleFormatObj(xParent,
+                    static_cast<const ScColorScaleFormat*>(pEntry));
+        break;
+        case ScFormatEntry::Type::Databar:
+            return new ScDataBarFormatObj(xParent,
+                    static_cast<const ScDataBarFormat*>(pEntry));
+        break;
+        case ScFormatEntry::Type::Iconset:
+            return new ScIconSetFormatObj(xParent,
+                    static_cast<const ScIconSetFormat*>(pEntry));
+        break;
+        case ScFormatEntry::Type::Date:
+            return new ScCondDateFormatObj(xParent,
+                    static_cast<const ScCondDateFormatEntry*>(pEntry));
+        break;
+        default:
+        break;
+    }
+    return uno::Reference<beans::XPropertySet>();
+}
+
+}
+
+ScCondFormatObj::ScCondFormatObj(ScDocShell* pDocShell, rtl::Reference<ScCondFormatsObj> const & xCondFormats,
+        sal_Int32 nKey):
+    mxCondFormatList(xCondFormats),
+    mpDocShell(pDocShell),
+    maPropSet(getCondFormatPropset()),
+    mnKey(nKey)
+{
+}
+
+ScCondFormatObj::~ScCondFormatObj()
+{
+}
+
+ScConditionalFormat* ScCondFormatObj::getCoreObject()
+{
+    ScConditionalFormatList* pList = mxCondFormatList->getCoreObject();
+    ScConditionalFormat* pFormat = pList->GetFormat(mnKey);
+    if (!pFormat)
+        throw uno::RuntimeException();
+
+    return pFormat;
+}
+
+ScDocShell* ScCondFormatObj::getDocShell()
+{
+    return mpDocShell;
+}
+
+void ScCondFormatObj::createEntry(const sal_Int32 nType, const sal_Int32 nPos)
+{
+    SolarMutexGuard aGuard;
+    ScConditionalFormat* pFormat = getCoreObject();
+    if (nPos > sal_Int32(pFormat->size()))
+        throw lang::IllegalArgumentException();
+
+    ScFormatEntry* pNewEntry = nullptr;
+    ScDocument& rDoc = mpDocShell->GetDocument();
+    switch (nType)
+    {
+        case sheet::ConditionEntryType::CONDITION:
+            pNewEntry = new ScCondFormatEntry(ScConditionMode::Equal, "", "",
+                    rDoc, pFormat->GetRange().GetTopLeftCorner(), "");
+        break;
+        case sheet::ConditionEntryType::COLORSCALE:
+            pNewEntry = new ScColorScaleFormat(&rDoc);
+            static_cast<ScColorScaleFormat*>(pNewEntry)->EnsureSize();
+        break;
+        case sheet::ConditionEntryType::DATABAR:
+            pNewEntry = new ScDataBarFormat(&rDoc);
+            static_cast<ScDataBarFormat*>(pNewEntry)->EnsureSize();
+        break;
+        case sheet::ConditionEntryType::ICONSET:
+            pNewEntry = new ScIconSetFormat(&rDoc);
+            static_cast<ScIconSetFormat*>(pNewEntry)->EnsureSize();
+        break;
+        case sheet::ConditionEntryType::DATE:
+            pNewEntry = new ScCondDateFormatEntry(&rDoc);
+        break;
+        default:
+            SAL_WARN("sc", "unknown conditional format type");
+            throw lang::IllegalArgumentException();
+    }
+
+    pFormat->AddEntry(pNewEntry);
+}
+
+void ScCondFormatObj::removeByIndex(const sal_Int32 nIndex)
+{
+    SolarMutexGuard aGuard;
+    if (getCoreObject()->size() >= o3tl::make_unsigned(nIndex))
+        throw lang::IllegalArgumentException();
+
+    getCoreObject()->RemoveEntry(nIndex);
+}
+
+uno::Type ScCondFormatObj::getElementType()
+{
+    return cppu::UnoType<beans::XPropertySet>::get();
+}
+
+sal_Bool ScCondFormatObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    ScConditionalFormat* pFormat = getCoreObject();
+    return !pFormat->IsEmpty();
+}
+
+sal_Int32 ScCondFormatObj::getCount()
+{
+    SolarMutexGuard aGuard;
+    ScConditionalFormat* pFormat = getCoreObject();
+
+    return pFormat->size();
+}
+
+uno::Any ScCondFormatObj::getByIndex(sal_Int32 nIndex)
+{
+    SolarMutexGuard aGuard;
+    if (getCoreObject()->size() <= o3tl::make_unsigned(nIndex))
+        throw lang::IllegalArgumentException();
+
+    const ScFormatEntry* pEntry = getCoreObject()->GetEntry(nIndex);
+    uno::Reference<beans::XPropertySet> xCondEntry =
+        createConditionEntry(pEntry, this);
+    return uno::Any(xCondEntry);
+}
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScCondFormatObj::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( maPropSet.getPropertyMap()));
+    return aRef;
+}
+
+void SAL_CALL ScCondFormatObj::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+
+    const SfxItemPropertyMap& rPropertyMap = maPropSet.getPropertyMap();     // from derived class
+    const SfxItemPropertyMapEntry* pEntry = rPropertyMap.getByName( aPropertyName );
+    if ( !pEntry )
+        throw beans::UnknownPropertyException(aPropertyName);
+
+    switch(pEntry->nWID)
+    {
+        case ID:
+            throw lang::IllegalArgumentException();
+        break;
+        case CondFormat_Range:
+        {
+            uno::Reference<sheet::XSheetCellRanges> xRange;
+            if (aValue >>= xRange)
+            {
+                ScConditionalFormat* pFormat = getCoreObject();
+                const uno::Sequence<table::CellRangeAddress> aRanges =
+                    xRange->getRangeAddresses();
+                ScRangeList aTargetRange;
+                for (const auto& rRange : aRanges)
+                {
+                    ScRange aRange;
+                    ScUnoConversion::FillScRange(aRange, rRange);
+                    aTargetRange.Join(aRange);
+                }
+                pFormat->SetRange(aTargetRange);
+            }
+        }
+        break;
+        default:
+            SAL_WARN("sc", "unknown property");
+    }
+}
+
+uno::Any SAL_CALL ScCondFormatObj::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+
+    const SfxItemPropertyMap& rPropertyMap = maPropSet.getPropertyMap();     // from derived class
+    const SfxItemPropertyMapEntry* pEntry = rPropertyMap.getByName( aPropertyName );
+    if ( !pEntry )
+        throw beans::UnknownPropertyException(aPropertyName);
+
+    uno::Any aAny;
+    switch(pEntry->nWID)
+    {
+        case ID:
+            aAny <<= sal_Int32(getCoreObject()->GetKey());
+        break;
+        case CondFormat_Range:
+        {
+            const ScRangeList& rRange = getCoreObject()->GetRange();
+            uno::Reference<sheet::XSheetCellRanges> xRange;
+            xRange.set(new ScCellRangesObj(mpDocShell, rRange));
+            aAny <<= xRange;
+        }
+        break;
+        default:
+            SAL_WARN("sc", "unknown property");
+    }
+    return aAny;
+}
+
+void SAL_CALL ScCondFormatObj::addPropertyChangeListener( const OUString& /* aPropertyName */,
+                            const uno::Reference<beans::XPropertyChangeListener>& /* aListener */)
+{
+    SAL_WARN("sc", "not implemented");
+}
+
+void SAL_CALL ScCondFormatObj::removePropertyChangeListener( const OUString& /* aPropertyName */,
+                            const uno::Reference<beans::XPropertyChangeListener>& /* aListener */)
+{
+    SAL_WARN("sc", "not implemented");
+}
+
+void SAL_CALL ScCondFormatObj::addVetoableChangeListener( const OUString&,
+                            const uno::Reference<beans::XVetoableChangeListener>&)
+{
+    SAL_WARN("sc", "not implemented");
+}
+
+void SAL_CALL ScCondFormatObj::removeVetoableChangeListener( const OUString&,
+                            const uno::Reference<beans::XVetoableChangeListener>&)
+{
+    SAL_WARN("sc", "not implemented");
+}
+
+namespace {
+
+bool isObjectStillAlive(const ScConditionalFormat* pFormat, const ScFormatEntry* pEntry)
+{
+    for(size_t i = 0, n= pFormat->size(); i < n; ++i)
+    {
+        if (pFormat->GetEntry(i) == pEntry)
+            return true;
+    }
+    return false;
+}
+
+}
+
+ScConditionEntryObj::ScConditionEntryObj(rtl::Reference<ScCondFormatObj> const & xParent,
+        const ScCondFormatEntry* pFormat):
+    mpDocShell(xParent->getDocShell()),
+    mxParent(xParent),
+    maPropSet(getConditionEntryrPropSet()),
+    mpFormat(pFormat)
+{
+}
+
+ScConditionEntryObj::~ScConditionEntryObj()
+{
+}
+
+ScCondFormatEntry* ScConditionEntryObj::getCoreObject()
+{
+    ScConditionalFormat* pFormat = mxParent->getCoreObject();
+    if (isObjectStillAlive(pFormat, mpFormat))
+        return const_cast<ScCondFormatEntry*>(mpFormat);
+
+    throw lang::IllegalArgumentException();
+}
+
+sal_Int32 ScConditionEntryObj::getType()
+{
+    return sheet::ConditionEntryType::CONDITION;
+}
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScConditionEntryObj::getPropertySetInfo()
+{
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( maPropSet.getPropertyMap() ));
+    return aRef;
+}
+
+void SAL_CALL ScConditionEntryObj::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+
+    const SfxItemPropertyMap& rPropertyMap = maPropSet.getPropertyMap();     // from derived class
+    const SfxItemPropertyMapEntry* pEntry = rPropertyMap.getByName( aPropertyName );
+    if ( !pEntry )
+        throw beans::UnknownPropertyException(aPropertyName);
+
+    switch(pEntry->nWID)
+    {
+        case StyleName:
+        {
+            OUString aStyleName;
+            if ((aValue >>= aStyleName) && !aStyleName.isEmpty())
+                getCoreObject()->UpdateStyleName(aStyleName);
+        }
+        break;
+        case Formula1:
+        {
+            OUString aFormula;
+            if ((aValue >>= aFormula) && !aFormula.isEmpty())
+            {
+                ScCompiler aComp(mpDocShell->GetDocument(), getCoreObject()->GetSrcPos());
+                aComp.SetGrammar(mpDocShell->GetDocument().GetGrammar());
+                std::unique_ptr<ScTokenArray> pArr(aComp.CompileString(aFormula));
+                getCoreObject()->SetFormula1(*pArr);
+            }
+        }
+        break;
+        case Formula2:
+        {
+            OUString aFormula;
+            if ((aValue >>= aFormula) && !aFormula.isEmpty())
+            {
+                ScCompiler aComp(mpDocShell->GetDocument(), getCoreObject()->GetSrcPos());
+                aComp.SetGrammar(mpDocShell->GetDocument().GetGrammar());
+                std::unique_ptr<ScTokenArray> pArr(aComp.CompileString(aFormula));
+                getCoreObject()->SetFormula2(*pArr);
+            }
+        }
+        break;
+        case Operator:
+        {
+            sal_Int32 nVal;
+            if (aValue >>= nVal)
+            {
+                for (ConditionEntryApiMap const & rEntry : aConditionEntryMap)
+                {
+                    if (rEntry.nApiMode == nVal)
+                    {
+                        getCoreObject()->SetOperation(rEntry.eMode);
+                        break;
+                    }
+                }
+            }
+        }
+        break;
+        default:
+            SAL_WARN("sc", "unsupported property");
+    }
+}
+
+uno::Any SAL_CALL ScConditionEntryObj::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+
+    const SfxItemPropertyMap& rPropertyMap = maPropSet.getPropertyMap();     // from derived class
+    const SfxItemPropertyMapEntry* pEntry = rPropertyMap.getByName( aPropertyName );
+    if ( !pEntry )
+        throw beans::UnknownPropertyException(aPropertyName);
+
+    uno::Any aAny;
+    switch(pEntry->nWID)
+    {
+        case StyleName:
+            aAny <<= getCoreObject()->GetStyle();
+        break;
+        case Formula1:
+        {
+            ScAddress aCursor = getCoreObject()->GetSrcPos();
+            OUString aFormula = getCoreObject()->GetExpression(aCursor, 0);
+            aAny <<= aFormula;
+        }
+        break;
+        case Formula2:
+        {
+            ScAddress aCursor = getCoreObject()->GetSrcPos();
+            OUString aFormula = getCoreObject()->GetExpression(aCursor, 1);
+            aAny <<= aFormula;
+        }
+        break;
+        case Operator:
+        {
+            ScConditionMode eMode = getCoreObject()->GetOperation();
+            for (ConditionEntryApiMap const & rEntry : aConditionEntryMap)
+            {
+                if (rEntry.eMode == eMode)
+                {
+                    aAny <<= rEntry.nApiMode;
+                    break;
+                }
+            }
+        }
+        break;
+        default:
+            SAL_WARN("sc", "unsupported property");
+    }
+    return aAny;
+}
+
+void SAL_CALL ScConditionEntryObj::addPropertyChangeListener( const OUString& /* aPropertyName */,
+                            const uno::Reference<beans::XPropertyChangeListener>& /* aListener */)
+{
+    SAL_WARN("sc", "not implemented");
+}
+
+void SAL_CALL ScConditionEntryObj::removePropertyChangeListener( const OUString& /* aPropertyName */,
+                            const uno::Reference<beans::XPropertyChangeListener>& /* aListener */)
+{
+    SAL_WARN("sc", "not implemented");
+}
+
+void SAL_CALL ScConditionEntryObj::addVetoableChangeListener( const OUString&,
+                            const uno::Reference<beans::XVetoableChangeListener>&)
+{
+    SAL_WARN("sc", "not implemented");
+}
+
+void SAL_CALL ScConditionEntryObj::removeVetoableChangeListener( const OUString&,
+                            const uno::Reference<beans::XVetoableChangeListener>&)
+{
+    SAL_WARN("sc", "not implemented");
+}
+
+ScColorScaleFormatObj::ScColorScaleFormatObj(rtl::Reference<ScCondFormatObj> const & xParent,
+        const ScColorScaleFormat* pFormat):
+    mxParent(xParent),
+    maPropSet(getColorScalePropSet()),
+    mpFormat(pFormat)
+{
+}
+
+ScColorScaleFormatObj::~ScColorScaleFormatObj()
+{
+}
+
+ScColorScaleFormat* ScColorScaleFormatObj::getCoreObject()
+{
+    ScConditionalFormat* pFormat = mxParent->getCoreObject();
+    if (isObjectStillAlive(pFormat, mpFormat))
+        return const_cast<ScColorScaleFormat*>(mpFormat);
+
+    throw lang::IllegalArgumentException();
+}
+
+sal_Int32 ScColorScaleFormatObj::getType()
+{
+    return sheet::ConditionEntryType::COLORSCALE;
+}
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScColorScaleFormatObj::getPropertySetInfo()
+{
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( maPropSet.getPropertyMap() ));
+    return aRef;
+}
+
+namespace {
+
+void setColorScaleEntry(ScColorScaleEntry* pEntry, uno::Reference<sheet::XColorScaleEntry> const & xEntry)
+{
+    ScColorScaleEntryType eType = ScColorScaleEntryType();
+    sal_Int32 nApiType = xEntry->getType();
+    bool bFound = false;
+    for (ColorScaleEntryTypeApiMap const & rEntry : aColorScaleEntryTypeMap)
+    {
+        if (rEntry.nApiType == nApiType)
+        {
+            eType = rEntry.eType;
+            bFound = true;
+            break;
+        }
+    }
+
+    if (!bFound)
+        throw lang::IllegalArgumentException();
+
+    pEntry->SetType(eType);
+    pEntry->SetColor(Color(ColorTransparency, xEntry->getColor()));
+    switch (eType)
+    {
+        case COLORSCALE_FORMULA:
+            // TODO: Implement
+        break;
+        default:
+        {
+            double nVal = xEntry->getFormula().toDouble();
+            pEntry->SetValue(nVal);
+        }
+        break;
+    }
+}
+
+}
+
+void SAL_CALL ScColorScaleFormatObj::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+
+    const SfxItemPropertyMap& rPropertyMap = maPropSet.getPropertyMap();     // from derived class
+    const SfxItemPropertyMapEntry* pEntry = rPropertyMap.getByName( aPropertyName );
+    if ( !pEntry )
+        throw beans::UnknownPropertyException(aPropertyName);
+
+    switch(pEntry->nWID)
+    {
+        case ColorScaleEntries:
+        {
+            uno::Sequence<uno::Reference<sheet::XColorScaleEntry> > aEntries;
+            if (!(aValue >>= aEntries))
+                throw lang::IllegalArgumentException();
+
+            if (aEntries.getLength() < 2)
+                throw lang::IllegalArgumentException();
+
+            // TODO: we need to make sure that there are enough entries
+            size_t n = size_t(aEntries.getLength());
+            for (size_t i = 0; i < n; ++i)
+            {
+                setColorScaleEntry(getCoreObject()->GetEntry(i), aEntries[i]);
+            }
+
+        }
+        break;
+        default:
+            SAL_WARN("sc", "unknown property");
+    }
+}
+
+uno::Any SAL_CALL ScColorScaleFormatObj::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+
+    const SfxItemPropertyMap& rPropertyMap = maPropSet.getPropertyMap();     // from derived class
+    const SfxItemPropertyMapEntry* pEntry = rPropertyMap.getByName( aPropertyName );
+    if ( !pEntry )
+        throw beans::UnknownPropertyException(aPropertyName);
+
+    uno::Any aAny;
+
+    switch(pEntry->nWID)
+    {
+        case ColorScaleEntries:
+        {
+            uno::Sequence<uno::Reference<sheet::XColorScaleEntry> > aEntries(getCoreObject()->size());
+            auto aEntriesRange = asNonConstRange(aEntries);
+            for (size_t i = 0; i < getCoreObject()->size(); ++i)
+            {
+                aEntriesRange[i] = new ScColorScaleEntryObj(this, i);
+            }
+            aAny <<= aEntries;
+        }
+        break;
+        default:
+            SAL_WARN("sc", "unknown property");
+    }
+
+    return aAny;
+}
+
+void SAL_CALL ScColorScaleFormatObj::addPropertyChangeListener( const OUString& /* aPropertyName */,
+                            const uno::Reference<beans::XPropertyChangeListener>& /* aListener */)
+{
+    SAL_WARN("sc", "not implemented");
+}
+
+void SAL_CALL ScColorScaleFormatObj::removePropertyChangeListener( const OUString& /* aPropertyName */,
+                            const uno::Reference<beans::XPropertyChangeListener>& /* aListener */)
+{
+    SAL_WARN("sc", "not implemented");
+}
+
+void SAL_CALL ScColorScaleFormatObj::addVetoableChangeListener( const OUString&,
+                            const uno::Reference<beans::XVetoableChangeListener>&)
+{
+    SAL_WARN("sc", "not implemented");
+}
+
+void SAL_CALL ScColorScaleFormatObj::removeVetoableChangeListener( const OUString&,
+                            const uno::Reference<beans::XVetoableChangeListener>&)
+{
+    SAL_WARN("sc", "not implemented");
+}
+
+ScColorScaleEntryObj::ScColorScaleEntryObj(rtl::Reference<ScColorScaleFormatObj> const & xParent,
+        size_t nPos):
+    mxParent(xParent),
+    mnPos(nPos)
+{
+}
+
+ScColorScaleEntryObj::~ScColorScaleEntryObj()
+{
+}
+
+ScColorScaleEntry* ScColorScaleEntryObj::getCoreObject()
+{
+    ScColorScaleFormat* pFormat = mxParent->getCoreObject();
+    if (pFormat->size() <= mnPos)
+        throw lang::IllegalArgumentException();
+
+    return pFormat->GetEntry(mnPos);
+}
+
+sal_Int32 ScColorScaleEntryObj::getColor()
+{
+    Color aColor = getCoreObject()->GetColor();
+    return sal_Int32(aColor);
+}
+
+void ScColorScaleEntryObj::setColor(sal_Int32 aColor)
+{
+    getCoreObject()->SetColor(Color(ColorTransparency, aColor));
+}
+
+sal_Int32 ScColorScaleEntryObj::getType()
+{
+    ScColorScaleEntry* pEntry = getCoreObject();
+    for (ColorScaleEntryTypeApiMap const & rEntry : aColorScaleEntryTypeMap)
+    {
+        if (rEntry.eType == pEntry->GetType())
+        {
+            return rEntry.nApiType;
+        }
+    }
+
+    throw lang::IllegalArgumentException();
+}
+
+void ScColorScaleEntryObj::setType(sal_Int32 nType)
+{
+    ScColorScaleEntry* pEntry = getCoreObject();
+    for (ColorScaleEntryTypeApiMap const & rEntry : aColorScaleEntryTypeMap)
+    {
+        if (rEntry.nApiType == nType)
+        {
+            pEntry->SetType(rEntry.eType);
+            return;
+        }
+    }
+    throw lang::IllegalArgumentException();
+}
+
+OUString ScColorScaleEntryObj::getFormula()
+{
+    ScColorScaleEntry* pEntry = getCoreObject();
+    switch (pEntry->GetType())
+    {
+        case COLORSCALE_FORMULA:
+            // TODO: Implement
+        break;
+        default:
+            return OUString::number(pEntry->GetValue());
+    }
+
+    return OUString();
+}
+
+void ScColorScaleEntryObj::setFormula(const OUString& rFormula)
+{
+    ScColorScaleEntry* pEntry = getCoreObject();
+    switch (pEntry->GetType())
+    {
+        case COLORSCALE_FORMULA:
+            // TODO: Implement
+            // pEntry->SetFormula(rFormula);
+        break;
+        default:
+            pEntry->SetValue(rFormula.toDouble());
+        break;
+    }
+}
+
+
+ScDataBarFormatObj::ScDataBarFormatObj(rtl::Reference<ScCondFormatObj> const & xParent,
+        const ScDataBarFormat* pFormat):
+    mxParent(xParent),
+    maPropSet(getDataBarPropSet()),
+    mpFormat(pFormat)
+{
+}
+
+ScDataBarFormatObj::~ScDataBarFormatObj()
+{
+}
+
+ScDataBarFormat* ScDataBarFormatObj::getCoreObject()
+{
+    ScConditionalFormat* pFormat = mxParent->getCoreObject();
+    if (isObjectStillAlive(pFormat, mpFormat))
+        return const_cast<ScDataBarFormat*>(mpFormat);
+
+    throw lang::IllegalArgumentException();
+}
+
+sal_Int32 ScDataBarFormatObj::getType()
+{
+    return sheet::ConditionEntryType::DATABAR;
+}
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScDataBarFormatObj::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( maPropSet.getPropertyMap() ));
+    return aRef;
+}
+
+namespace {
+
+void setDataBarEntry(ScColorScaleEntry* pEntry, uno::Reference<sheet::XDataBarEntry> const & xEntry)
+{
+    ScColorScaleEntryType eType = ScColorScaleEntryType();
+    sal_Int32 nApiType = xEntry->getType();
+    bool bFound = false;
+    for (DataBarEntryTypeApiMap const & rEntry : aDataBarEntryTypeMap)
+    {
+        if (rEntry.nApiType == nApiType)
+        {
+            eType = rEntry.eType;
+            bFound = true;
+            break;
+        }
+    }
+
+    if (!bFound)
+        throw lang::IllegalArgumentException();
+
+    pEntry->SetType(eType);
+    switch (eType)
+    {
+        case COLORSCALE_FORMULA:
+            // TODO: Implement
+        break;
+        default:
+        {
+            double nVal = xEntry->getFormula().toDouble();
+            pEntry->SetValue(nVal);
+        }
+        break;
+    }
+}
+
+}
+
+void SAL_CALL ScDataBarFormatObj::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+
+    const SfxItemPropertyMap& rPropertyMap = maPropSet.getPropertyMap();     // from derived class
+    const SfxItemPropertyMapEntry* pEntry = rPropertyMap.getByName( aPropertyName );
+    if ( !pEntry )
+        throw beans::UnknownPropertyException(aPropertyName);
+
+    switch(pEntry->nWID)
+    {
+        case AxisPosition:
+        {
+            sal_Int32 nVal;
+            if (aValue >>= nVal)
+            {
+                for (DataBarAxisApiMap const & rEntry : aDataBarAxisMap)
+                {
+                    if (rEntry.nApiPos == nVal)
+                    {
+                        getCoreObject()->GetDataBarData()->meAxisPosition =
+                            rEntry.ePos;
+                        break;
+                    }
+                }
+            }
+        }
+        break;
+        case UseGradient:
+        {
+            bool bUseGradient = true;
+            if (aValue >>= bUseGradient)
+            {
+                getCoreObject()->GetDataBarData()->mbGradient = bUseGradient;
+            }
+        }
+        break;
+        case UseNegativeColor:
+        {
+            bool bUseNegativeColor = false;
+            if (aValue >>= bUseNegativeColor)
+            {
+                getCoreObject()->GetDataBarData()->mbNeg = bUseNegativeColor;
+                if (bUseNegativeColor && !getCoreObject()->GetDataBarData()->mxNegativeColor)
+                {
+                    getCoreObject()->GetDataBarData()->mxNegativeColor = COL_AUTO;
+                }
+            }
+        }
+        break;
+        case DataBar_ShowValue:
+        {
+            bool bShowValue = true;
+            if (aValue >>= bShowValue)
+            {
+                getCoreObject()->GetDataBarData()->mbOnlyBar = !bShowValue;
+            }
+        }
+        break;
+        case DataBar_Color:
+        {
+            Color nColor = COL_AUTO;
+            if (aValue >>= nColor)
+            {
+                getCoreObject()->GetDataBarData()->maPositiveColor = nColor;
+            }
+        }
+        break;
+        case AxisColor:
+        {
+            Color nAxisColor = COL_AUTO;
+            if (aValue >>= nAxisColor)
+            {
+                getCoreObject()->GetDataBarData()->maAxisColor = nAxisColor;
+            }
+        }
+        break;
+        case NegativeColor:
+        {
+            Color nNegativeColor = COL_AUTO;
+            if (!(aValue >>= nNegativeColor) || !getCoreObject()->GetDataBarData()->mbNeg)
+                throw lang::IllegalArgumentException();
+
+            getCoreObject()->GetDataBarData()->mxNegativeColor = nNegativeColor;
+
+        }
+        break;
+        case DataBarEntries:
+        {
+            uno::Sequence<uno::Reference<sheet::XDataBarEntry> > aEntries;
+            if (!(aValue >>= aEntries))
+                throw lang::IllegalArgumentException();
+
+            if (aEntries.getLength() != 2)
+                throw lang::IllegalArgumentException();
+
+            setDataBarEntry(getCoreObject()->GetDataBarData()->mpLowerLimit.get(),
+                    aEntries[0]);
+            setDataBarEntry(getCoreObject()->GetDataBarData()->mpUpperLimit.get(),
+                    aEntries[1]);
+
+        }
+        break;
+        case MinimumLength:
+        {
+            double nLength = 0;
+            if (!(aValue >>= nLength) || nLength >= 100 || nLength < 0)
+                throw lang::IllegalArgumentException();
+            getCoreObject()->GetDataBarData()->mnMinLength = nLength;
+
+        }
+        break;
+        case MaximumLength:
+        {
+            double nLength = 0;
+            if (!(aValue >>= nLength) || nLength > 100 || nLength <= 0)
+                throw lang::IllegalArgumentException();
+            getCoreObject()->GetDataBarData()->mnMaxLength = nLength;
+
+        }
+        break;
+    }
+}
+
+uno::Any SAL_CALL ScDataBarFormatObj::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+
+    const SfxItemPropertyMap& rPropertyMap = maPropSet.getPropertyMap();     // from derived class
+    const SfxItemPropertyMapEntry* pEntry = rPropertyMap.getByName( aPropertyName );
+    if ( !pEntry )
+        throw beans::UnknownPropertyException(aPropertyName);
+
+    uno::Any aAny;
+    switch(pEntry->nWID)
+    {
+        case AxisPosition:
+        {
+            databar::ScAxisPosition ePos = getCoreObject()->GetDataBarData()->meAxisPosition;
+            sal_Int32 nApiPos = sheet::DataBarAxis::AXIS_NONE;
+            for (DataBarAxisApiMap const & rEntry : aDataBarAxisMap)
+            {
+                if (rEntry.ePos == ePos)
+                {
+                    nApiPos = rEntry.nApiPos;
+                }
+            }
+
+            aAny <<= nApiPos;
+        }
+        break;
+        case UseGradient:
+        {
+           aAny <<= getCoreObject()->GetDataBarData()->mbGradient;
+        }
+        break;
+        case UseNegativeColor:
+        {
+           aAny <<= getCoreObject()->GetDataBarData()->mbNeg;
+        }
+        break;
+        case DataBar_ShowValue:
+        {
+            aAny <<= !getCoreObject()->GetDataBarData()->mbOnlyBar;
+        }
+        break;
+        case DataBar_Color:
+        {
+            aAny <<= getCoreObject()->GetDataBarData()->maPositiveColor;
+        }
+        break;
+        case AxisColor:
+        {
+            aAny <<= getCoreObject()->GetDataBarData()->maAxisColor;
+        }
+        break;
+        case NegativeColor:
+        {
+            if (getCoreObject()->GetDataBarData()->mbNeg && getCoreObject()->GetDataBarData()->mxNegativeColor)
+            {
+                aAny <<= *getCoreObject()->GetDataBarData()->mxNegativeColor;
+            }
+        }
+        break;
+        case DataBarEntries:
+        {
+            uno::Sequence<uno::Reference<sheet::XDataBarEntry> > aEntries
+            {
+                new ScDataBarEntryObj(this, 0),
+                new ScDataBarEntryObj(this, 1)
+            };
+            aAny <<= aEntries;
+        }
+        break;
+    }
+    return aAny;
+}
+
+void SAL_CALL ScDataBarFormatObj::addPropertyChangeListener( const OUString& /* aPropertyName */,
+                            const uno::Reference<beans::XPropertyChangeListener>& /* aListener */)
+{
+    SAL_WARN("sc", "not implemented");
+}
+
+void SAL_CALL ScDataBarFormatObj::removePropertyChangeListener( const OUString& /* aPropertyName */,
+                            const uno::Reference<beans::XPropertyChangeListener>& /* aListener */)
+{
+    SAL_WARN("sc", "not implemented");
+}
+
+void SAL_CALL ScDataBarFormatObj::addVetoableChangeListener( const OUString&,
+                            const uno::Reference<beans::XVetoableChangeListener>&)
+{
+    SAL_WARN("sc", "not implemented");
+}
+
+void SAL_CALL ScDataBarFormatObj::removeVetoableChangeListener( const OUString&,
+                            const uno::Reference<beans::XVetoableChangeListener>&)
+{
+    SAL_WARN("sc", "not implemented");
+}
+
+ScDataBarEntryObj::ScDataBarEntryObj(rtl::Reference<ScDataBarFormatObj> const & xParent,
+        size_t nPos):
+    mxParent(xParent),
+    mnPos(nPos)
+{
+}
+
+ScDataBarEntryObj::~ScDataBarEntryObj()
+{
+}
+
+ScColorScaleEntry* ScDataBarEntryObj::getCoreObject()
+{
+    ScDataBarFormat* pFormat = mxParent->getCoreObject();
+    ScColorScaleEntry* pEntry;
+    if (mnPos == 0)
+        pEntry = pFormat->GetDataBarData()->mpLowerLimit.get();
+    else
+        pEntry = pFormat->GetDataBarData()->mpUpperLimit.get();
+
+    return pEntry;
+}
+
+sal_Int32 ScDataBarEntryObj::getType()
+{
+    ScColorScaleEntry* pEntry = getCoreObject();
+    for (DataBarEntryTypeApiMap const & rEntry : aDataBarEntryTypeMap)
+    {
+        if (rEntry.eType == pEntry->GetType())
+        {
+            return rEntry.nApiType;
+        }
+    }
+
+    throw lang::IllegalArgumentException();
+}
+
+void ScDataBarEntryObj::setType(sal_Int32 nType)
+{
+    ScColorScaleEntry* pEntry = getCoreObject();
+    for (DataBarEntryTypeApiMap const & rEntry : aDataBarEntryTypeMap)
+    {
+        if (rEntry.nApiType == nType)
+        {
+            pEntry->SetType(rEntry.eType);
+            return;
+        }
+    }
+    throw lang::IllegalArgumentException();
+}
+
+OUString ScDataBarEntryObj::getFormula()
+{
+    ScColorScaleEntry* pEntry = getCoreObject();
+    switch (pEntry->GetType())
+    {
+        case COLORSCALE_FORMULA:
+            // TODO: Implement
+        break;
+        default:
+            return OUString::number(pEntry->GetValue());
+    }
+
+    return OUString();
+}
+
+void ScDataBarEntryObj::setFormula(const OUString& rFormula)
+{
+    ScColorScaleEntry* pEntry = getCoreObject();
+    switch (pEntry->GetType())
+    {
+        case COLORSCALE_FORMULA:
+            // TODO: Implement
+            // pEntry->SetFormula(rFormula);
+        break;
+        default:
+            pEntry->SetValue(rFormula.toDouble());
+        break;
+    }
+}
+
+
+ScIconSetFormatObj::ScIconSetFormatObj(rtl::Reference<ScCondFormatObj> const & xParent,
+        const ScIconSetFormat* pFormat):
+    mxParent(xParent),
+    maPropSet(getIconSetPropSet()),
+    mpFormat(pFormat)
+{
+}
+
+ScIconSetFormatObj::~ScIconSetFormatObj()
+{
+}
+
+ScIconSetFormat* ScIconSetFormatObj::getCoreObject()
+{
+    ScConditionalFormat* pFormat = mxParent->getCoreObject();
+    if (isObjectStillAlive(pFormat, mpFormat))
+        return const_cast<ScIconSetFormat*>(mpFormat);
+
+    throw lang::IllegalArgumentException();
+}
+
+sal_Int32 ScIconSetFormatObj::getType()
+{
+    return sheet::ConditionEntryType::ICONSET;
+}
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScIconSetFormatObj::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( maPropSet.getPropertyMap() ));
+    return aRef;
+}
+
+namespace {
+
+void setIconSetEntry(ScIconSetFormat* pFormat, uno::Reference<sheet::XIconSetEntry> const & xEntry, size_t nPos)
+{
+    ScIconSetFormatData* pData = pFormat->GetIconSetData();
+    ScColorScaleEntryType eType = ScColorScaleEntryType();
+    sal_Int32 nApiType = xEntry->getType();
+    bool bFound = false;
+    for (IconSetEntryTypeApiMap const & rEntry : aIconSetEntryTypeMap)
+    {
+        if (rEntry.nApiType == nApiType)
+        {
+            eType = rEntry.eType;
+            bFound = true;
+            break;
+        }
+    }
+
+    if (!bFound)
+        throw lang::IllegalArgumentException();
+
+    pData->m_Entries[nPos]->SetType(eType);
+    switch (eType)
+    {
+        case COLORSCALE_FORMULA:
+            // TODO: Implement
+        break;
+        default:
+        {
+            double nVal = xEntry->getFormula().toDouble();
+            pData->m_Entries[nPos]->SetValue(nVal);
+        }
+        break;
+    }
+}
+
+}
+
+void SAL_CALL ScIconSetFormatObj::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+
+    const SfxItemPropertyMap& rPropertyMap = maPropSet.getPropertyMap();     // from derived class
+    const SfxItemPropertyMapEntry* pEntry = rPropertyMap.getByName( aPropertyName );
+    if ( !pEntry )
+        throw beans::UnknownPropertyException(aPropertyName);
+
+    switch(pEntry->nWID)
+    {
+        case ShowValue:
+        {
+            bool bShowValue = true;
+            aValue >>= bShowValue;
+            getCoreObject()->GetIconSetData()->mbShowValue = bShowValue;
+        }
+        break;
+        case Reverse:
+        {
+            bool bReverse = false;
+            aValue >>= bReverse;
+            getCoreObject()->GetIconSetData()->mbReverse = bReverse;
+        }
+        break;
+        case Icons:
+        {
+            sal_Int32 nApiType = -1;
+            aValue >>= nApiType;
+            ScIconSetType eType = IconSet_3Arrows;
+            bool bFound = false;
+            for (const IconSetTypeApiMap & rEntry : aIconSetApiMap)
+            {
+                if (rEntry.nApiType == nApiType)
+                {
+                    eType = rEntry.eType;
+                    bFound = true;
+                    break;
+                }
+            }
+
+            if (!bFound)
+            {
+                throw lang::IllegalArgumentException();
+            }
+
+            // TODO: we need to make sure that there are enough entries
+            getCoreObject()->GetIconSetData()->eIconSetType = eType;
+        }
+        break;
+        case IconSetEntries:
+        {
+            uno::Sequence<uno::Reference<sheet::XIconSetEntry> > aEntries;
+            if (!(aValue >>= aEntries))
+                throw lang::IllegalArgumentException();
+
+            // TODO: we need to check that the number of entries
+            // corresponds to the icon type
+            sal_Int32 nLength = aEntries.getLength();
+            for (size_t i = 0; i < o3tl::make_unsigned(nLength); ++i)
+            {
+                setIconSetEntry(getCoreObject(), aEntries[i], i);
+            }
+
+        }
+        break;
+        default:
+        break;
+    }
+}
+
+uno::Any SAL_CALL ScIconSetFormatObj::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+
+    const SfxItemPropertyMap& rPropertyMap = maPropSet.getPropertyMap();     // from derived class
+    const SfxItemPropertyMapEntry* pEntry = rPropertyMap.getByName( aPropertyName );
+    if ( !pEntry )
+        throw beans::UnknownPropertyException(aPropertyName);
+
+    uno::Any aAny;
+
+    switch(pEntry->nWID)
+    {
+        case ShowValue:
+            aAny <<= getCoreObject()->GetIconSetData()->mbShowValue;
+        break;
+        case Reverse:
+            aAny <<= getCoreObject()->GetIconSetData()->mbReverse;
+        break;
+        case Icons:
+        {
+            ScIconSetType eType = getCoreObject()->GetIconSetData()->eIconSetType;
+            for (const IconSetTypeApiMap & rEntry : aIconSetApiMap)
+            {
+                if (rEntry.eType == eType)
+                {
+                    aAny <<= rEntry.nApiType;
+                    break;
+                }
+            }
+        }
+        break;
+        case IconSetEntries:
+        {
+            size_t nSize = getCoreObject()->size();
+            uno::Sequence<uno::Reference<sheet::XIconSetEntry> > aEntries(nSize);
+            auto aEntriesRange = asNonConstRange(aEntries);
+            for (size_t i = 0; i < nSize; ++i)
+            {
+                aEntriesRange[i] = new ScIconSetEntryObj(this, i);
+            }
+            aAny <<= aEntries;
+        }
+        break;
+        default:
+            SAL_WARN("sc", "unknown property");
+    }
+    return aAny;
+}
+
+void SAL_CALL ScIconSetFormatObj::addPropertyChangeListener( const OUString& /* aPropertyName */,
+                            const uno::Reference<beans::XPropertyChangeListener>& /* aListener */)
+{
+    SAL_WARN("sc", "not implemented");
+}
+
+void SAL_CALL ScIconSetFormatObj::removePropertyChangeListener( const OUString& /* aPropertyName */,
+                            const uno::Reference<beans::XPropertyChangeListener>& /* aListener */)
+{
+    SAL_WARN("sc", "not implemented");
+}
+
+void SAL_CALL ScIconSetFormatObj::addVetoableChangeListener( const OUString&,
+                            const uno::Reference<beans::XVetoableChangeListener>&)
+{
+    SAL_WARN("sc", "not implemented");
+}
+
+void SAL_CALL ScIconSetFormatObj::removeVetoableChangeListener( const OUString&,
+                            const uno::Reference<beans::XVetoableChangeListener>&)
+{
+    SAL_WARN("sc", "not implemented");
+}
+
+ScIconSetEntryObj::ScIconSetEntryObj(rtl::Reference<ScIconSetFormatObj> const & xParent,
+        size_t nPos):
+    mxParent(xParent),
+    mnPos(nPos)
+{
+}
+
+ScIconSetEntryObj::~ScIconSetEntryObj()
+{
+}
+
+ScColorScaleEntry* ScIconSetEntryObj::getCoreObject()
+{
+    ScIconSetFormat* pFormat = mxParent->getCoreObject();
+    if (pFormat->GetIconSetData()->m_Entries.size() <= mnPos)
+        throw lang::IllegalArgumentException();
+
+    return pFormat->GetIconSetData()->m_Entries[mnPos].get();
+}
+
+sal_Int32 ScIconSetEntryObj::getType()
+{
+    ScColorScaleEntry* pEntry = getCoreObject();
+    // the first entry always is minimum
+    if (mnPos == 0)
+        return sheet::IconSetFormatEntry::ICONSET_MIN;
+
+    for (IconSetEntryTypeApiMap const & rEntry : aIconSetEntryTypeMap)
+    {
+        if (rEntry.eType == pEntry->GetType())
+        {
+            return rEntry.nApiType;
+        }
+    }
+
+    throw lang::IllegalArgumentException();
+}
+
+void ScIconSetEntryObj::setType(sal_Int32 nType)
+{
+    // first entry is always MIN
+    if (mnPos == 0)
+        return;
+
+    ScColorScaleEntry* pEntry = getCoreObject();
+    for (IconSetEntryTypeApiMap const & rEntry : aIconSetEntryTypeMap)
+    {
+        if (rEntry.nApiType == nType)
+        {
+            pEntry->SetType(rEntry.eType);
+            return;
+        }
+    }
+    throw lang::IllegalArgumentException();
+}
+
+OUString ScIconSetEntryObj::getFormula()
+{
+    ScColorScaleEntry* pEntry = getCoreObject();
+    switch (pEntry->GetType())
+    {
+        case COLORSCALE_FORMULA:
+            // TODO: Implement
+        break;
+        default:
+            return OUString::number(pEntry->GetValue());
+    }
+
+    return OUString();
+}
+
+void ScIconSetEntryObj::setFormula(const OUString& rFormula)
+{
+    ScColorScaleEntry* pEntry = getCoreObject();
+    switch (pEntry->GetType())
+    {
+        case COLORSCALE_FORMULA:
+            // TODO: Implement
+            // pEntry->SetFormula(rFormula);
+        break;
+        default:
+            pEntry->SetValue(rFormula.toDouble());
+        break;
+    }
+}
+
+ScCondDateFormatObj::ScCondDateFormatObj(rtl::Reference<ScCondFormatObj> const & xParent,
+        const ScCondDateFormatEntry* pFormat):
+    mxParent(xParent),
+    maPropSet(getCondDatePropSet()),
+    mpFormat(pFormat)
+{
+}
+
+ScCondDateFormatObj::~ScCondDateFormatObj()
+{
+}
+
+ScCondDateFormatEntry* ScCondDateFormatObj::getCoreObject()
+{
+    ScConditionalFormat* pFormat = mxParent->getCoreObject();
+    if (isObjectStillAlive(pFormat, mpFormat))
+        return const_cast<ScCondDateFormatEntry*>(mpFormat);
+
+    throw lang::IllegalArgumentException();
+}
+
+sal_Int32 ScCondDateFormatObj::getType()
+{
+    return sheet::ConditionEntryType::DATE;
+}
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScCondDateFormatObj::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( maPropSet.getPropertyMap() ));
+    return aRef;
+}
+
+void SAL_CALL ScCondDateFormatObj::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+
+    const SfxItemPropertyMap& rPropertyMap = maPropSet.getPropertyMap();     // from derived class
+    const SfxItemPropertyMapEntry* pEntry = rPropertyMap.getByName( aPropertyName );
+    if ( !pEntry )
+        throw beans::UnknownPropertyException(aPropertyName);
+
+    switch(pEntry->nWID)
+    {
+        case Date_StyleName:
+        {
+            OUString aStyleName;
+            if (!(aValue >>= aStyleName))
+                throw lang::IllegalArgumentException();
+
+            getCoreObject()->SetStyleName(aStyleName);
+
+        }
+        break;
+        case DateType:
+        {
+            sal_Int32 nApiType = -1;
+            if (!(aValue >>= nApiType))
+                throw lang::IllegalArgumentException();
+
+            for (DateTypeApiMap const & rEntry : aDateTypeApiMap)
+            {
+                if (rEntry.nApiType == nApiType)
+                {
+                    getCoreObject()->SetDateType(rEntry.eType);
+                    break;
+                }
+            }
+        }
+        break;
+        default:
+        break;
+    }
+}
+
+uno::Any SAL_CALL ScCondDateFormatObj::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+
+    const SfxItemPropertyMap& rPropertyMap = maPropSet.getPropertyMap();     // from derived class
+    const SfxItemPropertyMapEntry* pEntry = rPropertyMap.getByName( aPropertyName );
+    if ( !pEntry )
+        throw beans::UnknownPropertyException(aPropertyName);
+
+    uno::Any aAny;
+
+    switch(pEntry->nWID)
+    {
+        case Date_StyleName:
+        {
+            OUString aStyleName = getCoreObject()->GetStyleName();
+            aAny <<= aStyleName;
+        }
+        break;
+        case DateType:
+        {
+            condformat::ScCondFormatDateType eType = getCoreObject()->GetDateType();
+            for (DateTypeApiMap const & rEntry : aDateTypeApiMap)
+            {
+                if (rEntry.eType == eType)
+                {
+                    aAny <<= rEntry.nApiType;
+                    break;
+                }
+            }
+        }
+        break;
+        default:
+            SAL_WARN("sc", "unknown property");
+    }
+    return aAny;
+}
+
+void SAL_CALL ScCondDateFormatObj::addPropertyChangeListener( const OUString& /* aPropertyName */,
+                            const uno::Reference<beans::XPropertyChangeListener>& /* aListener */)
+{
+    SAL_WARN("sc", "not implemented");
+}
+
+void SAL_CALL ScCondDateFormatObj::removePropertyChangeListener( const OUString& /* aPropertyName */,
+                            const uno::Reference<beans::XPropertyChangeListener>& /* aListener */)
+{
+    SAL_WARN("sc", "not implemented");
+}
+
+void SAL_CALL ScCondDateFormatObj::addVetoableChangeListener( const OUString&,
+                            const uno::Reference<beans::XVetoableChangeListener>&)
+{
+    SAL_WARN("sc", "not implemented");
+}
+
+void SAL_CALL ScCondDateFormatObj::removeVetoableChangeListener( const OUString&,
+                            const uno::Reference<beans::XVetoableChangeListener>&)
+{
+    SAL_WARN("sc", "not implemented");
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/confuno.cxx b/sc/source/ui/unoobj/confuno.cxx
new file mode 100644
index 000000000..c71f2f28f
--- /dev/null
+++ b/sc/source/ui/unoobj/confuno.cxx
@@ -0,0 +1,657 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <utility>
+
+#include <config_features.h>
+
+#include <confuno.hxx>
+#include <unonames.hxx>
+#include <docsh.hxx>
+#include <miscuno.hxx>
+#include <forbiuno.hxx>
+#include <appoptio.hxx>
+#include <viewopti.hxx>
+#include <docpool.hxx>
+#include <sc.hrc>
+#include <scmod.hxx>
+
+#include <com/sun/star/beans/PropertyAttribute.hpp>
+#include <com/sun/star/document/LinkUpdateModes.hpp>
+#include <cppuhelper/supportsservice.hxx>
+#include <formula/grammar.hxx>
+#include <sfx2/printer.hxx>
+#include <svl/itemset.hxx>
+#include <vcl/svapp.hxx>
+#include <tools/stream.hxx>
+
+using namespace com::sun::star;
+
+constexpr OUStringLiteral SCSAVEVERSION = u"SaveVersionOnClose";
+
+static const SfxItemPropertyMapEntry* lcl_GetConfigPropertyMap()
+{
+    static const SfxItemPropertyMapEntry aConfigPropertyMap_Impl[] =
+    {
+        { SC_UNO_SHOWZERO,     0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNO_SHOWNOTES,    0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNO_SHOWGRID,     0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNO_GRIDCOLOR,    0,  cppu::UnoType<sal_Int32>::get(),        0, 0},
+        { SC_UNO_SHOWPAGEBR,   0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNONAME_LINKUPD,  0,  cppu::UnoType<sal_Int16>::get(),        0, 0},
+        { SC_UNO_COLROWHDR,    0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNO_SHEETTABS,    0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNO_OUTLSYMB,     0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNO_SNAPTORASTER, 0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNO_RASTERVIS,    0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNO_RASTERRESX,   0,  cppu::UnoType<sal_Int32>::get(),        0, 0},
+        { SC_UNO_RASTERRESY,   0,  cppu::UnoType<sal_Int32>::get(),        0, 0},
+        { SC_UNO_RASTERSUBX,   0,  cppu::UnoType<sal_Int32>::get(),        0, 0},
+        { SC_UNO_RASTERSUBY,   0,  cppu::UnoType<sal_Int32>::get(),        0, 0},
+        { SC_UNO_RASTERSYNC,   0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNO_AUTOCALC,     0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNO_PRINTERNAME,  0,  cppu::UnoType<OUString>::get(),    0, 0},
+        { SC_UNO_PRINTERSETUP, 0,  cppu::UnoType<uno::Sequence<sal_Int8>>::get(), 0, 0},
+        { SC_UNO_PRINTERPAPER, 0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNO_APPLYDOCINF,  0,  cppu::UnoType<bool>::get(),              0, 0 },
+        { SC_UNO_SAVE_THUMBNAIL,  0,  cppu::UnoType<bool>::get(),              0, 0 },
+        { SC_UNO_FORBIDDEN,    0,  cppu::UnoType<i18n::XForbiddenCharacters>::get(), beans::PropertyAttribute::READONLY, 0},
+        { SC_UNO_CHARCOMP,     0,  cppu::UnoType<sal_Int16>::get(),        0, 0},
+        { SC_UNO_ASIANKERN,    0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SCSAVEVERSION,       0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNO_UPDTEMPL,     0,  cppu::UnoType<bool>::get(),              0, 0},
+        /*Stampit enable/disable print cancel */
+        { SC_UNO_ALLOWPRINTJOBCANCEL, 0, cppu::UnoType<bool>::get(),        0, 0},
+        { SC_UNO_LOADREADONLY, 0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNO_SHAREDOC,     0,  cppu::UnoType<bool>::get(),              0, 0},
+        { SC_UNO_MODIFYPASSWORDINFO, 0,  cppu::UnoType<uno::Sequence< beans::PropertyValue >>::get(),              0, 0},
+        { SC_UNO_MODIFYPASSWORDHASH, 0,  cppu::UnoType<sal_Int32>::get(),   0, 0},
+        { SC_UNO_EMBED_FONTS,               0,  cppu::UnoType<bool>::get(), 0, 0},
+        { SC_UNO_EMBED_ONLY_USED_FONTS,     0,  cppu::UnoType<bool>::get(), 0, 0},
+        { SC_UNO_EMBED_FONT_SCRIPT_LATIN,   0,  cppu::UnoType<bool>::get(), 0, 0},
+        { SC_UNO_EMBED_FONT_SCRIPT_ASIAN,   0,  cppu::UnoType<bool>::get(), 0, 0},
+        { SC_UNO_EMBED_FONT_SCRIPT_COMPLEX, 0,  cppu::UnoType<bool>::get(), 0, 0},
+        { SC_UNO_IMAGE_PREFERRED_DPI,       0,  cppu::UnoType<sal_Int32>::get(), 0, 0},
+        { SC_UNO_SYNTAXSTRINGREF, 0,  cppu::UnoType<sal_Int16>::get(),     0, 0},
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aConfigPropertyMap_Impl;
+}
+
+ScDocumentConfiguration::ScDocumentConfiguration(ScDocShell* pDocSh)
+    : pDocShell(pDocSh) ,
+    aPropSet ( lcl_GetConfigPropertyMap() )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScDocumentConfiguration::~ScDocumentConfiguration()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScDocumentConfiguration::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    //  reference update does not matter here
+
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;
+    }
+}
+
+// XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScDocumentConfiguration::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( aPropSet.getPropertyMap() ));
+    return aRef;
+}
+
+void SAL_CALL ScDocumentConfiguration::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+
+    if(!pDocShell)
+        throw uno::RuntimeException();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    bool bUpdateHeights = false;
+
+    ScViewOptions aViewOpt(rDoc.GetViewOptions());
+
+    /*Stampit enable/disable print cancel */
+    if ( aPropertyName == SC_UNO_ALLOWPRINTJOBCANCEL )
+        pDocShell->Stamp_SetPrintCancelState( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    /*Stampit enable/disable print cancel */
+
+    else if ( aPropertyName == SC_UNO_SHOWZERO )
+        aViewOpt.SetOption(VOPT_NULLVALS, ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if ( aPropertyName == SC_UNO_SHOWNOTES )
+        aViewOpt.SetOption(VOPT_NOTES, ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if ( aPropertyName == SC_UNO_SHOWGRID )
+        aViewOpt.SetOption(VOPT_GRID, ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if ( aPropertyName == SC_UNO_GRIDCOLOR )
+    {
+        Color aColor;
+        if (aValue >>= aColor)
+            aViewOpt.SetGridColor(aColor, OUString());
+    }
+    else if ( aPropertyName == SC_UNO_SHOWPAGEBR )
+        aViewOpt.SetOption(VOPT_PAGEBREAKS, ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if ( aPropertyName == SC_UNONAME_LINKUPD )
+    {
+        // XXX NOTE: this is the css::document::Settings property
+        // LinkUpdateMode, not the css::sheet::XGlobalSheetSettings
+        // attribute LinkUpdateMode.
+        sal_Int16 n;
+        if (!(aValue >>= n) || n < css::document::LinkUpdateModes::NEVER ||
+                n > css::document::LinkUpdateModes::GLOBAL_SETTING)
+        {
+            throw css::lang::IllegalArgumentException(
+                ("LinkUpdateMode property value must be a SHORT with a value in"
+                 " the range of the css::document::LinkUpdateModes constants"),
+                css::uno::Reference<css::uno::XInterface>(), -1);
+        }
+        ScLkUpdMode eMode;
+        switch (n)
+        {
+            case css::document::LinkUpdateModes::NEVER:
+                eMode = LM_NEVER;
+            break;
+            case css::document::LinkUpdateModes::MANUAL:
+                eMode = LM_ON_DEMAND;
+            break;
+            case css::document::LinkUpdateModes::AUTO:
+                eMode = LM_ALWAYS;
+            break;
+            case css::document::LinkUpdateModes::GLOBAL_SETTING:
+            default:
+                eMode = SC_MOD()->GetAppOptions().GetLinkMode();
+            break;
+        }
+        rDoc.SetLinkMode( eMode );
+    }
+    else if ( aPropertyName == SC_UNO_COLROWHDR )
+        aViewOpt.SetOption(VOPT_HEADER, ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if ( aPropertyName == SC_UNO_SHEETTABS )
+        aViewOpt.SetOption(VOPT_TABCONTROLS, ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if ( aPropertyName == SC_UNO_OUTLSYMB )
+        aViewOpt.SetOption(VOPT_OUTLINER, ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if ( aPropertyName == SC_UNO_AUTOCALC )
+        rDoc.SetAutoCalc( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if ( aPropertyName == SC_UNO_PRINTERNAME )
+    {
+        OUString sPrinterName;
+        if ( !(aValue >>= sPrinterName) )
+            throw lang::IllegalArgumentException();
+
+        // #i75610# if the name is empty, do nothing (don't create any printer)
+        if ( !sPrinterName.isEmpty() && pDocShell->GetCreateMode() != SfxObjectCreateMode::EMBEDDED )
+        {
+            SfxPrinter* pPrinter = pDocShell->GetPrinter();
+            if (!pPrinter)
+                throw uno::RuntimeException();
+
+            if (pPrinter->GetName() != sPrinterName)
+            {
+                VclPtrInstance<SfxPrinter> pNewPrinter( pPrinter->GetOptions().Clone(), sPrinterName );
+                if (pNewPrinter->IsKnown())
+                    pDocShell->SetPrinter( pNewPrinter, SfxPrinterChangeFlags::PRINTER );
+                else
+                    pNewPrinter.disposeAndClear();
+            }
+
+        }
+
+    }
+    else if ( aPropertyName == SC_UNO_PRINTERSETUP )
+    {
+        uno::Sequence<sal_Int8> aSequence;
+        if ( aValue >>= aSequence )
+        {
+            sal_uInt32 nSize = aSequence.getLength();
+            // #i75610# if the sequence is empty, do nothing (don't create any printer)
+            if ( nSize != 0 )
+            {
+                SvMemoryStream aStream (aSequence.getArray(), nSize, StreamMode::READ );
+                aStream.Seek ( STREAM_SEEK_TO_BEGIN );
+                auto pSet = std::make_unique<SfxItemSetFixed
+                        <SID_PRINTER_NOTFOUND_WARN, SID_PRINTER_NOTFOUND_WARN,
+                        SID_PRINTER_CHANGESTODOC,  SID_PRINTER_CHANGESTODOC,
+                        SID_PRINT_SELECTEDSHEET,   SID_PRINT_SELECTEDSHEET,
+                        SID_SCPRINTOPTIONS,        SID_SCPRINTOPTIONS>>( *rDoc.GetPool());
+
+                SfxPrinter* pPrinter = pDocShell->GetPrinter();
+                bool bPreferPrinterPapersize = false;
+                if ( pPrinter )
+                    bPreferPrinterPapersize = pPrinter->GetPrinterSettingsPreferred();
+
+                VclPtr<SfxPrinter> pTempPrinter = SfxPrinter::Create( aStream, std::move(pSet) );
+                pTempPrinter->SetPrinterSettingsPreferred( bPreferPrinterPapersize );
+                pDocShell->SetPrinter( pTempPrinter );
+            }
+        }
+    }
+    else if ( aPropertyName == SC_UNO_PRINTERPAPER )
+    {
+        bool bPreferPrinterPapersize;
+        if( aValue >>= bPreferPrinterPapersize )
+        {
+            if( pDocShell->GetCreateMode() != SfxObjectCreateMode::EMBEDDED )
+            {
+                SfxPrinter *pTempPrinter = pDocShell->GetPrinter( true );
+                if (pTempPrinter)
+                    pTempPrinter->SetPrinterSettingsPreferred( bPreferPrinterPapersize );
+            }
+        }
+    }
+    else if ( aPropertyName == SC_UNO_APPLYDOCINF )
+    {
+        bool bTmp=true;
+        if ( aValue >>= bTmp )
+            pDocShell->SetUseUserData( bTmp );
+    }
+    else if ( aPropertyName == SC_UNO_SAVE_THUMBNAIL)
+    {
+        bool bTmp = true;
+        if (aValue >>= bTmp)
+            pDocShell->SetUseThumbnailSave( bTmp );
+    }
+    else if ( aPropertyName == SC_UNO_FORBIDDEN )
+    {
+        //  read-only - should not be set
+    }
+    else if ( aPropertyName == SC_UNO_CHARCOMP )
+    {
+        // Int16 contains CharacterCompressionType values
+        sal_Int16 nUno = ScUnoHelpFunctions::GetInt16FromAny( aValue );
+        rDoc.SetAsianCompression( static_cast<CharCompressType>(nUno) );
+        bUpdateHeights = true;
+    }
+    else if ( aPropertyName == SC_UNO_ASIANKERN )
+    {
+        rDoc.SetAsianKerning( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+        bUpdateHeights = true;
+    }
+    else if ( aPropertyName == SCSAVEVERSION )
+    {
+        bool bTmp=false;
+        if ( aValue >>= bTmp )
+            pDocShell->SetSaveVersionOnClose( bTmp );
+    }
+    else if ( aPropertyName == SC_UNO_UPDTEMPL )
+    {
+        bool bTmp=true;
+        if ( aValue >>= bTmp )
+            pDocShell->SetQueryLoadTemplate( bTmp );
+    }
+    else if ( aPropertyName == SC_UNO_LOADREADONLY )
+    {
+        bool bTmp=false;
+        if ( aValue >>= bTmp )
+            pDocShell->SetLoadReadonly( bTmp );
+    }
+    else if ( aPropertyName == SC_UNO_SHAREDOC )
+    {
+#if HAVE_FEATURE_MULTIUSER_ENVIRONMENT
+        bool bDocShared = false;
+        if ( aValue >>= bDocShared )
+        {
+            pDocShell->SetSharedXMLFlag( bDocShared );
+        }
+#endif
+    }
+    else if ( aPropertyName == SC_UNO_MODIFYPASSWORDINFO )
+    {
+        uno::Sequence< beans::PropertyValue > aInfo;
+        if ( !( aValue >>= aInfo ) )
+            throw lang::IllegalArgumentException(
+                "Value of type Sequence<PropertyValue> expected!",
+                uno::Reference< uno::XInterface >(),
+                2 );
+
+        if ( !pDocShell->SetModifyPasswordInfo( aInfo ) )
+            throw beans::PropertyVetoException(
+                "The hash is not allowed to be changed now!" );
+    }
+    else if (aPropertyName == SC_UNO_MODIFYPASSWORDHASH)
+    {
+        sal_Int32 nHash;
+        if (!(aValue >>= nHash))
+            throw lang::IllegalArgumentException("Value of type sal_Int32 expected!",
+                                                 uno::Reference<uno::XInterface>(), 2);
+
+        if (!pDocShell->SetModifyPasswordHash(nHash))
+            throw beans::PropertyVetoException("The hash is not allowed to be changed now!");
+    }
+    else if (aPropertyName == SC_UNO_EMBED_FONTS)
+    {
+        bool bVal = aValue.has<bool>() && aValue.get<bool>();
+        rDoc.SetEmbedFonts(bVal);
+    }
+    else if (aPropertyName == SC_UNO_EMBED_ONLY_USED_FONTS)
+    {
+        bool bVal = aValue.has<bool>() && aValue.get<bool>();
+        rDoc.SetEmbedUsedFontsOnly(bVal);
+    }
+    else if (aPropertyName == SC_UNO_EMBED_FONT_SCRIPT_LATIN)
+    {
+        bool bVal = aValue.has<bool>() && aValue.get<bool>();
+        rDoc.SetEmbedFontScriptLatin(bVal);
+    }
+    else if (aPropertyName == SC_UNO_EMBED_FONT_SCRIPT_ASIAN)
+    {
+        bool bVal = aValue.has<bool>() && aValue.get<bool>();
+        rDoc.SetEmbedFontScriptAsian(bVal);
+    }
+    else if (aPropertyName == SC_UNO_EMBED_FONT_SCRIPT_COMPLEX)
+    {
+        bool bVal = aValue.has<bool>() && aValue.get<bool>();
+        rDoc.SetEmbedFontScriptComplex(bVal);
+    }
+    else if ( aPropertyName == SC_UNO_SYNTAXSTRINGREF )
+    {
+        ScCalcConfig aCalcConfig = rDoc.GetCalcConfig();
+        sal_Int16 nUno = 0;
+
+        if( aValue >>= nUno )
+        {
+            switch (nUno)
+            {
+                case 0: // CONV_OOO
+                case 2: // CONV_XL_A1
+                case 3: // CONV_XL_R1C1
+                case 7: // CONV_A1_XL_A1
+                    aCalcConfig.SetStringRefSyntax( static_cast<formula::FormulaGrammar::AddressConvention>( nUno ) );
+                    break;
+                default:
+                    aCalcConfig.SetStringRefSyntax( formula::FormulaGrammar::CONV_UNSPECIFIED );
+                    break;
+
+            }
+            rDoc.SetCalcConfig( aCalcConfig );
+        }
+    }
+    else if (aPropertyName == SC_UNO_IMAGE_PREFERRED_DPI)
+    {
+        if (aValue.has<sal_Int32>())
+        {
+            rDoc.SetImagePreferredDPI(aValue.get<sal_Int32>());
+        }
+    }
+    else
+    {
+        ScGridOptions aGridOpt(aViewOpt.GetGridOptions());
+        if ( aPropertyName == SC_UNO_SNAPTORASTER )
+            aGridOpt.SetUseGridSnap( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+        else if ( aPropertyName == SC_UNO_RASTERVIS )
+            aGridOpt.SetGridVisible( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+        else if ( aPropertyName == SC_UNO_RASTERRESX )
+            aGridOpt.SetFieldDrawX( static_cast <sal_uInt32> ( ScUnoHelpFunctions::GetInt32FromAny( aValue ) ) );
+        else if ( aPropertyName == SC_UNO_RASTERRESY )
+            aGridOpt.SetFieldDrawY( static_cast <sal_uInt32> ( ScUnoHelpFunctions::GetInt32FromAny( aValue ) ) );
+        else if ( aPropertyName == SC_UNO_RASTERSUBX )
+            aGridOpt.SetFieldDivisionX( static_cast <sal_uInt32> ( ScUnoHelpFunctions::GetInt32FromAny( aValue ) ) );
+        else if ( aPropertyName == SC_UNO_RASTERSUBY )
+            aGridOpt.SetFieldDivisionY( static_cast <sal_uInt32> ( ScUnoHelpFunctions::GetInt32FromAny( aValue ) ) );
+        else if ( aPropertyName == SC_UNO_RASTERSYNC )
+            aGridOpt.SetSynchronize( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+        else
+            throw beans::UnknownPropertyException(aPropertyName);
+        aViewOpt.SetGridOptions(aGridOpt);
+    }
+    rDoc.SetViewOptions(aViewOpt);
+
+    if ( bUpdateHeights && !rDoc.IsImportingXML() )
+    {
+        //  update automatic row heights and repaint
+        SCTAB nTabCount = rDoc.GetTableCount();
+        for (SCTAB nTab=0; nTab<nTabCount; nTab++)
+            if ( !pDocShell->AdjustRowHeight( 0, rDoc.MaxRow(), nTab ) )
+                pDocShell->PostPaint(ScRange(0, 0, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab), PaintPartFlags::Grid);
+        pDocShell->SetDocumentModified();
+    }
+
+}
+
+uno::Any SAL_CALL ScDocumentConfiguration::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    uno::Any aRet;
+
+    if(!pDocShell)
+        throw uno::RuntimeException();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    const ScViewOptions& aViewOpt = rDoc.GetViewOptions();
+
+    /*Stampit enable/disable print cancel */
+    if ( aPropertyName == SC_UNO_ALLOWPRINTJOBCANCEL )
+        aRet <<= pDocShell->Stamp_GetPrintCancelState();
+    /*Stampit enable/disable print cancel */
+
+    else if ( aPropertyName == SC_UNO_SHOWZERO )
+        aRet <<= aViewOpt.GetOption( VOPT_NULLVALS );
+    else if ( aPropertyName == SC_UNO_SHOWNOTES )
+        aRet <<= aViewOpt.GetOption( VOPT_NOTES );
+    else if ( aPropertyName == SC_UNO_SHOWGRID )
+        aRet <<= aViewOpt.GetOption( VOPT_GRID );
+    else if ( aPropertyName == SC_UNO_GRIDCOLOR )
+    {
+        OUString aColorName;
+        Color aColor = aViewOpt.GetGridColor(&aColorName);
+        aRet <<= aColor;
+    }
+    else if ( aPropertyName == SC_UNO_SHOWPAGEBR )
+        aRet <<= aViewOpt.GetOption( VOPT_PAGEBREAKS );
+    else if ( aPropertyName == SC_UNONAME_LINKUPD )
+    {
+        sal_Int16 nLUM;
+        switch (rDoc.GetLinkMode())
+        {
+            case LM_ALWAYS:
+                nLUM = css::document::LinkUpdateModes::AUTO;
+            break;
+            case LM_NEVER:
+                nLUM = css::document::LinkUpdateModes::NEVER;
+            break;
+            case LM_ON_DEMAND:
+                nLUM = css::document::LinkUpdateModes::MANUAL;
+            break;
+            case LM_UNKNOWN:
+            default:
+                nLUM = css::document::LinkUpdateModes::GLOBAL_SETTING;
+            break;
+        }
+        aRet <<= nLUM;
+    }
+    else if ( aPropertyName == SC_UNO_COLROWHDR )
+        aRet <<= aViewOpt.GetOption( VOPT_HEADER );
+    else if ( aPropertyName == SC_UNO_SHEETTABS )
+        aRet <<= aViewOpt.GetOption( VOPT_TABCONTROLS );
+    else if ( aPropertyName == SC_UNO_OUTLSYMB )
+        aRet <<= aViewOpt.GetOption( VOPT_OUTLINER );
+    else if ( aPropertyName == SC_UNO_AUTOCALC )
+        aRet <<= rDoc.GetAutoCalc();
+    else if ( aPropertyName == SC_UNO_PRINTERNAME )
+    {
+        // #i75610# don't create the printer, return empty string if no printer created yet
+        // (as in SwXDocumentSettings)
+        SfxPrinter* pPrinter = rDoc.GetPrinter( false );
+        if (pPrinter)
+            aRet <<= pPrinter->GetName();
+        else
+            aRet <<= OUString();
+    }
+    else if ( aPropertyName == SC_UNO_PRINTERSETUP )
+    {
+        // #i75610# don't create the printer, return empty sequence if no printer created yet
+        // (as in SwXDocumentSettings)
+        SfxPrinter* pPrinter = rDoc.GetPrinter( false );
+        if (pPrinter)
+        {
+            SvMemoryStream aStream;
+            pPrinter->Store( aStream );
+            aRet <<= uno::Sequence< sal_Int8 >( static_cast< const sal_Int8* >( aStream.GetData() ),
+                                                        aStream.TellEnd() );
+        }
+        else
+            aRet <<= uno::Sequence<sal_Int8>();
+    }
+    else if ( aPropertyName == SC_UNO_PRINTERPAPER)
+    {
+        SfxPrinter *pTempPrinter = pDocShell->GetPrinter( false );
+        aRet <<= pTempPrinter && pTempPrinter->GetPrinterSettingsPreferred();
+
+    }
+    else if ( aPropertyName == SC_UNO_APPLYDOCINF )
+        aRet <<= pDocShell->IsUseUserData();
+    else if ( aPropertyName == SC_UNO_SAVE_THUMBNAIL )
+        aRet <<= pDocShell->IsUseThumbnailSave();
+    else if ( aPropertyName == SC_UNO_FORBIDDEN )
+    {
+        aRet <<= uno::Reference<i18n::XForbiddenCharacters>(new ScForbiddenCharsObj( pDocShell ));
+    }
+    else if ( aPropertyName == SC_UNO_CHARCOMP )
+        aRet <<= static_cast<sal_Int16> ( rDoc.GetAsianCompression() );
+    else if ( aPropertyName == SC_UNO_ASIANKERN )
+        aRet <<= rDoc.GetAsianKerning();
+    else if ( aPropertyName == SCSAVEVERSION )
+        aRet <<= pDocShell->IsSaveVersionOnClose();
+    else if ( aPropertyName == SC_UNO_UPDTEMPL )
+        aRet <<= pDocShell->IsQueryLoadTemplate();
+    else if ( aPropertyName == SC_UNO_LOADREADONLY )
+        aRet <<= pDocShell->IsLoadReadonly();
+    else if ( aPropertyName == SC_UNO_SHAREDOC )
+    {
+#if HAVE_FEATURE_MULTIUSER_ENVIRONMENT
+        aRet <<= pDocShell->HasSharedXMLFlagSet();
+#endif
+    }
+    else if ( aPropertyName == SC_UNO_MODIFYPASSWORDINFO )
+        aRet <<= pDocShell->GetModifyPasswordInfo();
+    else if (aPropertyName == SC_UNO_MODIFYPASSWORDHASH)
+        aRet <<= pDocShell->GetModifyPasswordHash();
+    else if (aPropertyName == SC_UNO_EMBED_FONTS)
+        aRet <<= rDoc.IsEmbedFonts();
+    else if (aPropertyName == SC_UNO_EMBED_ONLY_USED_FONTS)
+        aRet <<= rDoc.IsEmbedUsedFontsOnly();
+    else if (aPropertyName == SC_UNO_EMBED_FONT_SCRIPT_LATIN)
+        aRet <<= rDoc.IsEmbedFontScriptLatin();
+    else if (aPropertyName == SC_UNO_EMBED_FONT_SCRIPT_ASIAN)
+        aRet <<= rDoc.IsEmbedFontScriptAsian();
+    else if (aPropertyName == SC_UNO_EMBED_FONT_SCRIPT_COMPLEX)
+        aRet <<= rDoc.IsEmbedFontScriptComplex();
+    else if ( aPropertyName == SC_UNO_SYNTAXSTRINGREF )
+    {
+        ScCalcConfig aCalcConfig = rDoc.GetCalcConfig();
+        formula::FormulaGrammar::AddressConvention eConv = aCalcConfig.meStringRefAddressSyntax;
+
+        // don't save "unspecified" string ref syntax ... query formula grammar
+        // and save that instead
+        if( eConv == formula::FormulaGrammar::CONV_UNSPECIFIED)
+        {
+            eConv = rDoc.GetAddressConvention();
+        }
+
+        // write if it has been read|imported or explicitly changed
+        // or if ref syntax isn't what would be native for our file format
+        // i.e. CalcA1 in this case
+        if ( aCalcConfig.mbHasStringRefSyntax ||
+             (eConv != formula::FormulaGrammar::CONV_OOO) )
+        {
+            switch (eConv)
+            {
+                case formula::FormulaGrammar::CONV_OOO:
+                case formula::FormulaGrammar::CONV_XL_A1:
+                case formula::FormulaGrammar::CONV_XL_R1C1:
+                case formula::FormulaGrammar::CONV_A1_XL_A1:
+                     aRet <<= static_cast<sal_Int16>( eConv );
+                     break;
+
+                case formula::FormulaGrammar::CONV_UNSPECIFIED:
+                case formula::FormulaGrammar::CONV_ODF:
+                case formula::FormulaGrammar::CONV_XL_OOX:
+                case formula::FormulaGrammar::CONV_LOTUS_A1:
+                case formula::FormulaGrammar::CONV_LAST:
+                {
+                    aRet <<= sal_Int16(9999);
+                    break;
+                }
+             }
+        }
+    }
+    else if (aPropertyName == SC_UNO_IMAGE_PREFERRED_DPI)
+    {
+        aRet <<= rDoc.GetImagePreferredDPI();
+    }
+    else
+    {
+        const ScGridOptions& aGridOpt = aViewOpt.GetGridOptions();
+        if ( aPropertyName == SC_UNO_SNAPTORASTER )
+            aRet <<= aGridOpt.GetUseGridSnap();
+        else if ( aPropertyName == SC_UNO_RASTERVIS )
+            aRet <<= aGridOpt.GetGridVisible();
+        else if ( aPropertyName == SC_UNO_RASTERRESX )
+            aRet <<= static_cast<sal_Int32> ( aGridOpt.GetFieldDrawX() );
+        else if ( aPropertyName == SC_UNO_RASTERRESY )
+            aRet <<= static_cast<sal_Int32> ( aGridOpt.GetFieldDrawY() );
+        else if ( aPropertyName == SC_UNO_RASTERSUBX )
+            aRet <<= static_cast<sal_Int32> ( aGridOpt.GetFieldDivisionX() );
+        else if ( aPropertyName == SC_UNO_RASTERSUBY )
+            aRet <<= static_cast<sal_Int32> ( aGridOpt.GetFieldDivisionY() );
+        else if ( aPropertyName == SC_UNO_RASTERSYNC )
+            aRet <<= aGridOpt.GetSynchronize();
+        else
+            throw beans::UnknownPropertyException(aPropertyName);
+    }
+
+
+    return aRet;
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScDocumentConfiguration )
+
+// XServiceInfo
+OUString SAL_CALL ScDocumentConfiguration::getImplementationName()
+{
+    return "ScDocumentConfiguration";
+}
+
+sal_Bool SAL_CALL ScDocumentConfiguration::supportsService( const OUString& rServiceName )
+{
+    return cppu::supportsService(this, rServiceName);
+}
+
+uno::Sequence<OUString> SAL_CALL ScDocumentConfiguration::getSupportedServiceNames()
+{
+    return {"com.sun.star.comp.SpreadsheetSettings",
+            "com.sun.star.document.Settings"};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/convuno.cxx b/sc/source/ui/unoobj/convuno.cxx
new file mode 100644
index 000000000..d6ce8d9e1
--- /dev/null
+++ b/sc/source/ui/unoobj/convuno.cxx
@@ -0,0 +1,46 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <i18nlangtag/languagetag.hxx>
+
+#include <convuno.hxx>
+
+using namespace com::sun::star;
+
+//  everything is static...
+
+LanguageType ScUnoConversion::GetLanguage(const lang::Locale& rLocale)
+{
+    //  empty language -> LANGUAGE_SYSTEM
+    if (rLocale.Language.isEmpty())
+        return LANGUAGE_SYSTEM;
+
+    LanguageType eRet = LanguageTag::convertToLanguageType(rLocale, false);
+    if (eRet == LANGUAGE_NONE)
+        eRet = LANGUAGE_SYSTEM; //! or throw an exception?
+
+    return eRet;
+}
+
+void ScUnoConversion::FillLocale(lang::Locale& rLocale, LanguageType eLang)
+{
+    rLocale = LanguageTag::convertToLocale(eLang);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/cursuno.cxx b/sc/source/ui/unoobj/cursuno.cxx
new file mode 100644
index 000000000..800b4be82
--- /dev/null
+++ b/sc/source/ui/unoobj/cursuno.cxx
@@ -0,0 +1,450 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <vcl/svapp.hxx>
+#include <comphelper/sequence.hxx>
+#include <cppuhelper/supportsservice.hxx>
+
+#include <cursuno.hxx>
+#include <cellsuno.hxx>
+#include <docsh.hxx>
+#include <markdata.hxx>
+#include <miscuno.hxx>
+
+using namespace com::sun::star;
+
+constexpr OUStringLiteral SCSHEETCELLCURSOR_SERVICE = u"com.sun.star.sheet.SheetCellCursor";
+constexpr OUStringLiteral SCCELLCURSOR_SERVICE = u"com.sun.star.table.CellCursor";
+
+ScCellCursorObj::ScCellCursorObj(ScDocShell* pDocSh, const ScRange& rR) :
+    ScCellRangeObj( pDocSh, rR )
+{
+}
+
+ScCellCursorObj::~ScCellCursorObj()
+{
+}
+
+uno::Any SAL_CALL ScCellCursorObj::queryInterface( const uno::Type& rType )
+{
+    SC_QUERYINTERFACE( sheet::XSheetCellCursor )
+    SC_QUERYINTERFACE( sheet::XUsedAreaCursor )
+    SC_QUERYINTERFACE( table::XCellCursor )
+
+    return ScCellRangeObj::queryInterface( rType );
+}
+
+void SAL_CALL ScCellCursorObj::acquire() noexcept
+{
+    ScCellRangeObj::acquire();
+}
+
+void SAL_CALL ScCellCursorObj::release() noexcept
+{
+    ScCellRangeObj::release();
+}
+
+uno::Sequence<uno::Type> SAL_CALL ScCellCursorObj::getTypes()
+{
+    return comphelper::concatSequences(
+        ScCellRangeObj::getTypes(),
+        uno::Sequence<uno::Type>
+        {
+            cppu::UnoType<sheet::XSheetCellCursor>::get(),
+            cppu::UnoType<sheet::XUsedAreaCursor>::get(),
+            cppu::UnoType<table::XCellCursor>::get()
+        } );
+}
+
+uno::Sequence<sal_Int8> SAL_CALL ScCellCursorObj::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+// XSheetCellCursor
+
+void SAL_CALL ScCellCursorObj::collapseToCurrentRegion()
+{
+    SolarMutexGuard aGuard;
+    const ScRangeList& rRanges = GetRangeList();
+    OSL_ENSURE( rRanges.size() == 1, "Range? Ranges?" );
+    ScRange aOneRange( rRanges[ 0 ] );
+
+    aOneRange.PutInOrder();
+    ScDocShell* pDocSh = GetDocShell();
+    if ( !pDocSh )
+        return;
+
+    SCCOL nStartCol = aOneRange.aStart.Col();
+    SCROW nStartRow = aOneRange.aStart.Row();
+    SCCOL nEndCol = aOneRange.aEnd.Col();
+    SCROW nEndRow = aOneRange.aEnd.Row();
+    SCTAB nTab = aOneRange.aStart.Tab();
+
+    pDocSh->GetDocument().GetDataArea(
+                    nTab, nStartCol, nStartRow, nEndCol, nEndRow, true, false );
+
+    ScRange aNew( nStartCol, nStartRow, nTab, nEndCol, nEndRow, nTab );
+    SetNewRange( aNew );
+}
+
+void SAL_CALL ScCellCursorObj::collapseToCurrentArray()
+{
+    SolarMutexGuard aGuard;
+    const ScRangeList& rRanges = GetRangeList();
+    OSL_ENSURE( rRanges.size() == 1, "Range? Ranges?" );
+    ScRange aOneRange( rRanges[ 0 ] );
+
+    aOneRange.PutInOrder();
+    ScAddress aCursor(aOneRange.aStart);        //  use the start address of the range
+
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        ScDocument& rDoc = pDocSh->GetDocument();
+        ScRange aMatrix;
+
+        // finding the matrix range is now in GetMatrixFormulaRange in the document
+        if ( rDoc.GetMatrixFormulaRange( aCursor, aMatrix ) )
+        {
+            SetNewRange( aMatrix );
+        }
+    }
+    // that's a Bug, that this assertion comes; the API Reference says, that
+    // if there is no Matrix, the Range is left unchanged; they say nothing
+    // about an exception
+    /*if (!bFound)
+    {
+        OSL_FAIL("no matrix");
+        //! Exception, or what?
+    }*/
+}
+
+void SAL_CALL ScCellCursorObj::collapseToMergedArea()
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+    {
+        const ScRangeList& rRanges = GetRangeList();
+        OSL_ENSURE( rRanges.size() == 1, "Range? Ranges?" );
+        ScRange aNewRange( rRanges[ 0 ] );
+
+        ScDocument& rDoc = pDocSh->GetDocument();
+        rDoc.ExtendOverlapped( aNewRange );
+        rDoc.ExtendMerge( aNewRange );                 // after ExtendOverlapped!
+
+        SetNewRange( aNewRange );
+    }
+}
+
+void SAL_CALL ScCellCursorObj::expandToEntireColumns()
+{
+    SolarMutexGuard aGuard;
+    const ScRangeList& rRanges = GetRangeList();
+    OSL_ENSURE( rRanges.size() == 1, "Range? Ranges?" );
+    ScRange aNewRange( rRanges[ 0 ] );
+
+    aNewRange.aStart.SetRow( 0 );
+    aNewRange.aEnd.SetRow( GetDocShell()->GetDocument().MaxRow() );
+
+    SetNewRange( aNewRange );
+}
+
+void SAL_CALL ScCellCursorObj::expandToEntireRows()
+{
+    SolarMutexGuard aGuard;
+    const ScRangeList& rRanges = GetRangeList();
+    OSL_ENSURE( rRanges.size() == 1, "Range? Ranges?" );
+    ScRange aNewRange( rRanges[ 0 ] );
+
+    aNewRange.aStart.SetCol( 0 );
+    aNewRange.aEnd.SetCol( GetDocShell()->GetDocument().MaxCol() );
+
+    SetNewRange( aNewRange );
+}
+
+void SAL_CALL ScCellCursorObj::collapseToSize( sal_Int32 nColumns, sal_Int32 nRows )
+{
+    SolarMutexGuard aGuard;
+    if ( nColumns <= 0 || nRows <= 0 )
+    {
+        OSL_FAIL("Empty range not allowed");
+        //! and then?
+    }
+    else
+    {
+        const ScRangeList& rRanges = GetRangeList();
+        OSL_ENSURE( rRanges.size() == 1, "Range? Ranges?" );
+        ScRange aNewRange( rRanges[ 0 ] );
+
+        aNewRange.PutInOrder();    //! really?
+
+        const auto & rDoc = GetDocShell()->GetDocument();
+        tools::Long nEndX = aNewRange.aStart.Col() + nColumns - 1;
+        tools::Long nEndY = aNewRange.aStart.Row() + nRows - 1;
+        if ( nEndX < 0 )      nEndX = 0;
+        if ( nEndX > rDoc.MaxCol() ) nEndX = rDoc.MaxCol();
+        if ( nEndY < 0 )      nEndY = 0;
+        if ( nEndY > rDoc.MaxRow() ) nEndY = rDoc.MaxRow();
+        //! error/exception or so, if too big/small
+
+        aNewRange.aEnd.SetCol(static_cast<SCCOL>(nEndX));
+        aNewRange.aEnd.SetRow(static_cast<SCROW>(nEndY));
+
+        aNewRange.PutInOrder();    //! really?
+
+        SetNewRange( aNewRange );
+    }
+}
+
+// XUsedAreaCursor
+
+void SAL_CALL ScCellCursorObj::gotoStartOfUsedArea(sal_Bool bExpand)
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( !pDocSh )
+        return;
+
+    const ScRangeList& rRanges = GetRangeList();
+    OSL_ENSURE( rRanges.size() == 1, "Range? Ranges?" );
+    ScRange aNewRange( rRanges[0] );
+    SCTAB nTab = aNewRange.aStart.Tab();
+
+    SCCOL nUsedX = 0;       // fetch the beginning
+    SCROW nUsedY = 0;
+    if (!pDocSh->GetDocument().GetDataStart( nTab, nUsedX, nUsedY ))
+    {
+        nUsedX = 0;
+        nUsedY = 0;
+    }
+
+    aNewRange.aStart.SetCol( nUsedX );
+    aNewRange.aStart.SetRow( nUsedY );
+    if (!bExpand)
+        aNewRange.aEnd = aNewRange.aStart;
+    SetNewRange( aNewRange );
+}
+
+void SAL_CALL ScCellCursorObj::gotoEndOfUsedArea( sal_Bool bExpand )
+{
+    SolarMutexGuard aGuard;
+    ScDocShell* pDocSh = GetDocShell();
+    if ( !pDocSh )
+        return;
+
+    const ScRangeList& rRanges = GetRangeList();
+    OSL_ENSURE( rRanges.size() == 1, "Range? Ranges?" );
+    ScRange aNewRange( rRanges[ 0 ]);
+    SCTAB nTab = aNewRange.aStart.Tab();
+
+    SCCOL nUsedX = 0;       // fetch the end
+    SCROW nUsedY = 0;
+    if (!pDocSh->GetDocument().GetTableArea( nTab, nUsedX, nUsedY, true ))
+    {
+        nUsedX = 0;
+        nUsedY = 0;
+    }
+
+    aNewRange.aEnd.SetCol( nUsedX );
+    aNewRange.aEnd.SetRow( nUsedY );
+    if (!bExpand)
+        aNewRange.aStart = aNewRange.aEnd;
+    SetNewRange( aNewRange );
+}
+
+// XCellCursor
+
+void SAL_CALL ScCellCursorObj::gotoStart()
+{
+    //  this is similar to collapseToCurrentRegion
+    //! something like gotoEdge with 4 possible directions is needed
+
+    SolarMutexGuard aGuard;
+    const ScRangeList& rRanges = GetRangeList();
+    OSL_ENSURE( rRanges.size() == 1, "Range? Ranges?" );
+    ScRange aOneRange( rRanges[ 0 ]);
+
+    aOneRange.PutInOrder();
+    ScDocShell* pDocSh = GetDocShell();
+    if ( !pDocSh )
+        return;
+
+    SCCOL nStartCol = aOneRange.aStart.Col();
+    SCROW nStartRow = aOneRange.aStart.Row();
+    SCCOL nEndCol = aOneRange.aEnd.Col();
+    SCROW nEndRow = aOneRange.aEnd.Row();
+    SCTAB nTab = aOneRange.aStart.Tab();
+
+    pDocSh->GetDocument().GetDataArea(
+                    nTab, nStartCol, nStartRow, nEndCol, nEndRow, false, false );
+
+    ScRange aNew( nStartCol, nStartRow, nTab );
+    SetNewRange( aNew );
+}
+
+void SAL_CALL ScCellCursorObj::gotoEnd()
+{
+    //  this is similar to collapseToCurrentRegion
+    //! something like gotoEdge with 4 possible directions is needed
+
+    SolarMutexGuard aGuard;
+    const ScRangeList& rRanges = GetRangeList();
+    OSL_ENSURE( rRanges.size() == 1, "Range? Ranges?" );
+    ScRange aOneRange( rRanges[ 0 ] );
+
+    aOneRange.PutInOrder();
+    ScDocShell* pDocSh = GetDocShell();
+    if ( !pDocSh )
+        return;
+
+    SCCOL nStartCol = aOneRange.aStart.Col();
+    SCROW nStartRow = aOneRange.aStart.Row();
+    SCCOL nEndCol = aOneRange.aEnd.Col();
+    SCROW nEndRow = aOneRange.aEnd.Row();
+    SCTAB nTab = aOneRange.aStart.Tab();
+
+    pDocSh->GetDocument().GetDataArea(
+                    nTab, nStartCol, nStartRow, nEndCol, nEndRow, false, false );
+
+    ScRange aNew( nEndCol, nEndRow, nTab );
+    SetNewRange( aNew );
+}
+
+void SAL_CALL ScCellCursorObj::gotoNext()
+{
+    SolarMutexGuard aGuard;
+    const ScRangeList& rRanges = GetRangeList();
+    OSL_ENSURE( rRanges.size() == 1, "Range? Ranges?" );
+    ScRange aOneRange( rRanges[ 0 ] );
+
+    aOneRange.PutInOrder();
+    ScAddress aCursor(aOneRange.aStart);        //  always use start of block
+
+    ScMarkData aMark(GetDocument()->GetSheetLimits());   // not used with bMarked=FALSE
+    SCCOL nNewX = aCursor.Col();
+    SCROW nNewY = aCursor.Row();
+    SCTAB nTab  = aCursor.Tab();
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+        pDocSh->GetDocument().GetNextPos( nNewX,nNewY, nTab,  1,0, false,true, aMark );
+    //! otherwise exception or so
+
+    SetNewRange( ScRange( nNewX, nNewY, nTab ) );
+}
+
+void SAL_CALL ScCellCursorObj::gotoPrevious()
+{
+    SolarMutexGuard aGuard;
+    const ScRangeList& rRanges = GetRangeList();
+    OSL_ENSURE( rRanges.size() == 1, "Range? Ranges?" );
+    ScRange aOneRange( rRanges[ 0 ] );
+
+    aOneRange.PutInOrder();
+    ScAddress aCursor(aOneRange.aStart);        //  always use start of block
+
+    ScMarkData aMark(GetDocument()->GetSheetLimits());   // not used with bMarked=FALSE
+    SCCOL nNewX = aCursor.Col();
+    SCROW nNewY = aCursor.Row();
+    SCTAB nTab  = aCursor.Tab();
+    ScDocShell* pDocSh = GetDocShell();
+    if ( pDocSh )
+        pDocSh->GetDocument().GetNextPos( nNewX,nNewY, nTab, -1,0, false,true, aMark );
+    //! otherwise exception or so
+
+    SetNewRange( ScRange( nNewX, nNewY, nTab ) );
+}
+
+void SAL_CALL ScCellCursorObj::gotoOffset( sal_Int32 nColumnOffset, sal_Int32 nRowOffset )
+{
+    SolarMutexGuard aGuard;
+    const ScRangeList& rRanges = GetRangeList();
+    OSL_ENSURE( rRanges.size() == 1, "Range? Ranges?" );
+    ScRange aOneRange( rRanges[ 0 ] );
+    aOneRange.PutInOrder();
+
+    const auto & rDoc = GetDocShell()->GetDocument();
+    if ( aOneRange.aStart.Col() + nColumnOffset >= 0 &&
+         aOneRange.aEnd.Col()   + nColumnOffset <= rDoc.MaxCol() &&
+         aOneRange.aStart.Row() + nRowOffset    >= 0 &&
+         aOneRange.aEnd.Row()   + nRowOffset    <= rDoc.MaxRow() )
+    {
+        ScRange aNew( static_cast<SCCOL>(aOneRange.aStart.Col() + nColumnOffset),
+                      static_cast<SCROW>(aOneRange.aStart.Row() + nRowOffset),
+                      aOneRange.aStart.Tab(),
+                      static_cast<SCCOL>(aOneRange.aEnd.Col() + nColumnOffset),
+                      static_cast<SCROW>(aOneRange.aEnd.Row() + nRowOffset),
+                      aOneRange.aEnd.Tab() );
+        SetNewRange( aNew );
+    }
+}
+
+// XSheetCellRange
+
+uno::Reference<sheet::XSpreadsheet> SAL_CALL ScCellCursorObj::getSpreadsheet()
+{
+    SolarMutexGuard aGuard;
+    return ScCellRangeObj::getSpreadsheet();
+}
+
+// XCellRange
+
+uno::Reference<table::XCell> SAL_CALL ScCellCursorObj::getCellByPosition(
+                                        sal_Int32 nColumn, sal_Int32 nRow )
+{
+    SolarMutexGuard aGuard;
+    return ScCellRangeObj::getCellByPosition(nColumn,nRow);
+}
+
+uno::Reference<table::XCellRange> SAL_CALL ScCellCursorObj::getCellRangeByPosition(
+                sal_Int32 nLeft, sal_Int32 nTop, sal_Int32 nRight, sal_Int32 nBottom )
+{
+    SolarMutexGuard aGuard;
+    return ScCellRangeObj::getCellRangeByPosition(nLeft,nTop,nRight,nBottom);
+}
+
+uno::Reference<table::XCellRange> SAL_CALL ScCellCursorObj::getCellRangeByName(
+                        const OUString& rRange )
+{
+    SolarMutexGuard aGuard;
+    return ScCellRangeObj::getCellRangeByName(rRange);
+}
+
+// XServiceInfo
+
+OUString SAL_CALL ScCellCursorObj::getImplementationName()
+{
+    return "ScCellCursorObj";
+}
+
+sal_Bool SAL_CALL ScCellCursorObj::supportsService( const OUString& rServiceName )
+{
+    return cppu::supportsService(this, rServiceName);
+}
+
+uno::Sequence<OUString> SAL_CALL ScCellCursorObj::getSupportedServiceNames()
+{
+    //  SheetCellCursor should be first (?)
+    return comphelper::concatSequences<OUString>(
+        { SCSHEETCELLCURSOR_SERVICE, SCCELLCURSOR_SERVICE },
+        ScCellRangeObj::getSupportedServiceNames());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/dapiuno.cxx b/sc/source/ui/unoobj/dapiuno.cxx
new file mode 100644
index 000000000..64111c1c3
--- /dev/null
+++ b/sc/source/ui/unoobj/dapiuno.cxx
@@ -0,0 +1,3356 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <algorithm>
+#include <cmath>
+
+#include <o3tl/safeint.hxx>
+#include <svl/hint.hxx>
+#include <vcl/svapp.hxx>
+#include <sal/log.hxx>
+
+#include <dapiuno.hxx>
+#include <datauno.hxx>
+#include <miscuno.hxx>
+#include <convuno.hxx>
+#include <docsh.hxx>
+#include <tabvwsh.hxx>
+#include <rangeutl.hxx>
+#include <dpobject.hxx>
+#include <dpshttab.hxx>
+#include <dpsdbtab.hxx>
+#include <dpsave.hxx>
+#include <dbdocfun.hxx>
+#include <unonames.hxx>
+#include <dpdimsave.hxx>
+#include <hints.hxx>
+#include <dputil.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <generalfunction.hxx>
+
+#include <com/sun/star/container/XNameAccess.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <com/sun/star/lang/IllegalArgumentException.hpp>
+#include <com/sun/star/lang/NullPointerException.hpp>
+#include <com/sun/star/lang/WrappedTargetRuntimeException.hpp>
+#include <com/sun/star/sheet/XDimensionsSupplier.hpp>
+#include <com/sun/star/sheet/XLevelsSupplier.hpp>
+#include <com/sun/star/sheet/XMembersAccess.hpp>
+#include <com/sun/star/beans/PropertyAttribute.hpp>
+#include <com/sun/star/sheet/DataImportMode.hpp>
+#include <com/sun/star/sheet/DataPilotFieldGroupBy.hpp>
+#include <com/sun/star/sheet/DataPilotFieldFilter.hpp>
+#include <com/sun/star/sheet/DataPilotOutputRangeType.hpp>
+#include <com/sun/star/sheet/DataPilotTablePositionData.hpp>
+#include <com/sun/star/sheet/GeneralFunction2.hpp>
+
+#include <comphelper/extract.hxx>
+#include <comphelper/propertysequence.hxx>
+#include <comphelper/sequence.hxx>
+#include <comphelper/servicehelper.hxx>
+#include <cppuhelper/exc_hlp.hxx>
+
+using namespace com::sun::star;
+using namespace com::sun::star::sheet;
+
+using ::com::sun::star::uno::Any;
+using ::com::sun::star::uno::Exception;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::RuntimeException;
+using ::com::sun::star::uno::Sequence;
+using ::com::sun::star::uno::UNO_QUERY;
+using ::com::sun::star::uno::UNO_QUERY_THROW;
+
+using ::com::sun::star::container::ElementExistException;
+using ::com::sun::star::container::NoSuchElementException;
+using ::com::sun::star::container::XEnumeration;
+using ::com::sun::star::container::XIndexAccess;
+using ::com::sun::star::container::XNameAccess;
+using ::com::sun::star::container::XNamed;
+
+using ::com::sun::star::beans::UnknownPropertyException;
+using ::com::sun::star::beans::XPropertyChangeListener;
+using ::com::sun::star::beans::XPropertySet;
+using ::com::sun::star::beans::XPropertySetInfo;
+using ::com::sun::star::beans::XVetoableChangeListener;
+
+using ::com::sun::star::lang::IllegalArgumentException;
+using ::com::sun::star::lang::IndexOutOfBoundsException;
+using ::com::sun::star::lang::NullPointerException;
+
+using ::com::sun::star::table::CellAddress;
+using ::com::sun::star::table::CellRangeAddress;
+
+namespace {
+
+const SfxItemPropertyMapEntry* lcl_GetDataPilotDescriptorBaseMap()
+{
+    static const SfxItemPropertyMapEntry aDataPilotDescriptorBaseMap_Impl[] =
+    {
+        { SC_UNO_DP_COLGRAND,     0,  cppu::UnoType<bool>::get(),  0, 0 },
+        { SC_UNO_DP_DRILLDOWN,    0,  cppu::UnoType<bool>::get(),  0, 0 },
+        { SC_UNO_DP_GRANDTOTAL_NAME,0,cppu::UnoType<OUString>::get(), beans::PropertyAttribute::MAYBEVOID, 0 },
+        { SC_UNO_DP_IGNORE_EMPTYROWS,   0,  cppu::UnoType<bool>::get(),  0, 0 },
+        { SC_UNO_DP_IMPORTDESC,   0,  cppu::UnoType<uno::Sequence<beans::PropertyValue>>::get(), 0, 0 },
+        { SC_UNO_DP_REPEATEMPTY,     0,  cppu::UnoType<bool>::get(),  0, 0 },
+        { SC_UNO_DP_ROWGRAND,     0,  cppu::UnoType<bool>::get(),  0, 0 },
+        { SC_UNO_DP_SERVICEARG,   0,  cppu::UnoType<uno::Sequence<beans::PropertyValue>>::get(), 0, 0 },
+        { SC_UNO_DP_SHOWFILTER,     0,  cppu::UnoType<bool>::get(),  0, 0 },
+        { SC_UNO_DP_SOURCESERVICE,   0,  cppu::UnoType<OUString>::get(), 0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aDataPilotDescriptorBaseMap_Impl;
+}
+
+const SfxItemPropertyMapEntry* lcl_GetDataPilotFieldMap()
+{
+    using namespace ::com::sun::star::beans::PropertyAttribute;
+    static const SfxItemPropertyMapEntry aDataPilotFieldMap_Impl[] =
+    {
+        { SC_UNONAME_AUTOSHOW,     0,  cppu::UnoType<DataPilotFieldAutoShowInfo>::get(),   MAYBEVOID, 0 },
+        { SC_UNONAME_FUNCTION,     0,  cppu::UnoType<GeneralFunction>::get(),              0, 0 },
+        { SC_UNONAME_FUNCTION2,    0,  cppu::UnoType<sal_Int16>::get(),             0, 0 },
+        { SC_UNONAME_GROUPINFO,    0,  cppu::UnoType<DataPilotFieldGroupInfo>::get(),      MAYBEVOID, 0 },
+        { SC_UNONAME_HASAUTOSHOW,  0,  cppu::UnoType<bool>::get(),                          0, 0 },
+        { SC_UNONAME_HASLAYOUTINFO,0,  cppu::UnoType<bool>::get(),                          0, 0 },
+        { SC_UNONAME_HASREFERENCE, 0,  cppu::UnoType<bool>::get(),                          0, 0 },
+        { SC_UNONAME_HASSORTINFO,  0,  cppu::UnoType<bool>::get(),                          0, 0 },
+        { SC_UNONAME_ISGROUP,      0,  cppu::UnoType<bool>::get(),                          0, 0 },
+        { SC_UNONAME_LAYOUTINFO,   0,  cppu::UnoType<DataPilotFieldLayoutInfo>::get(),     MAYBEVOID, 0 },
+        { SC_UNONAME_ORIENT,       0,  cppu::UnoType<DataPilotFieldOrientation>::get(),    MAYBEVOID, 0 },
+        { SC_UNONAME_REFERENCE,    0,  cppu::UnoType<DataPilotFieldReference>::get(),      MAYBEVOID, 0 },
+        { SC_UNONAME_SELPAGE,      0,  cppu::UnoType<OUString>::get(),                     0, 0 },
+        { SC_UNONAME_SHOWEMPTY,    0,  cppu::UnoType<bool>::get(),                          0, 0 },
+        { SC_UNONAME_REPEATITEMLABELS,    0,  cppu::UnoType<bool>::get(),                          0, 0 },
+        { SC_UNONAME_SORTINFO,     0,  cppu::UnoType<DataPilotFieldSortInfo>::get(),       MAYBEVOID, 0 },
+        { SC_UNONAME_SUBTOTALS,    0,  cppu::UnoType<Sequence<GeneralFunction>>::get(),    0, 0 },
+        { SC_UNONAME_SUBTOTALS2,   0,  cppu::UnoType<Sequence<sal_Int16>>::get(),   0, 0 },
+        { SC_UNONAME_USESELPAGE,   0,  cppu::UnoType<bool>::get(),                          0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aDataPilotFieldMap_Impl;
+}
+
+const SfxItemPropertyMapEntry* lcl_GetDataPilotItemMap()
+{
+    static const SfxItemPropertyMapEntry aDataPilotItemMap_Impl[] =
+    {
+        { SC_UNONAME_ISHIDDEN,     0,  cppu::UnoType<bool>::get(),          0, 0 },
+        { SC_UNONAME_POS,          0,  cppu::UnoType<sal_Int32>::get(),    0, 0 },
+        { SC_UNONAME_SHOWDETAIL,   0,  cppu::UnoType<bool>::get(),          0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aDataPilotItemMap_Impl;
+}
+
+bool lclCheckValidDouble( double fValue, bool bAuto )
+{
+    return bAuto || std::isfinite( fValue );
+}
+
+bool lclCheckMinMaxStep( const DataPilotFieldGroupInfo& rInfo )
+{
+    return
+        lclCheckValidDouble( rInfo.Start, rInfo.HasAutoStart ) &&
+        lclCheckValidDouble( rInfo.End, rInfo.HasAutoEnd ) &&
+        (rInfo.HasAutoStart || rInfo.HasAutoEnd || (rInfo.Start <= rInfo.End)) &&
+        lclCheckValidDouble( rInfo.Step, false ) &&
+        (0.0 <= rInfo.Step);
+}
+
+} // namespace
+
+SC_SIMPLE_SERVICE_INFO( ScDataPilotDescriptor, "ScDataPilotDescriptor", "stardiv::one::sheet::DataPilotDescriptor" )
+SC_SIMPLE_SERVICE_INFO( ScDataPilotFieldObj, "ScDataPilotFieldObj", "com.sun.star.sheet.DataPilotField" )
+SC_SIMPLE_SERVICE_INFO( ScDataPilotFieldsObj, "ScDataPilotFieldsObj", "com.sun.star.sheet.DataPilotFields" )
+SC_SIMPLE_SERVICE_INFO( ScDataPilotTableObj, "ScDataPilotTableObj", "com.sun.star.sheet.DataPilotTable" )
+SC_SIMPLE_SERVICE_INFO( ScDataPilotTablesObj, "ScDataPilotTablesObj", "com.sun.star.sheet.DataPilotTables" )
+SC_SIMPLE_SERVICE_INFO( ScDataPilotItemsObj, "ScDataPilotItemsObj", "com.sun.star.sheet.DataPilotItems" )
+SC_SIMPLE_SERVICE_INFO( ScDataPilotItemObj, "ScDataPilotItemObj", "com.sun.star.sheet.DataPilotItem" )
+
+SC_SIMPLE_SERVICE_INFO( ScDataPilotFieldGroupsObj, "ScDataPilotFieldGroupsObj", "com.sun.star.sheet.DataPilotFieldGroups" )
+SC_SIMPLE_SERVICE_INFO( ScDataPilotFieldGroupObj, "ScDataPilotFieldGroupObj", "com.sun.star.sheet.DataPilotFieldGroup" )
+SC_SIMPLE_SERVICE_INFO( ScDataPilotFieldGroupItemObj, "ScDataPilotFieldGroupItemObj", "com.sun.star.sheet.DataPilotFieldGroupItem" )
+
+// name that is used in the API for the data layout field
+constexpr OUStringLiteral SC_DATALAYOUT_NAME = u"Data";
+
+ScGeneralFunction ScDataPilotConversion::FirstFunc( PivotFunc nBits )
+{
+    if ( nBits & PivotFunc::Sum )       return ScGeneralFunction::SUM;
+    if ( nBits & PivotFunc::Count )     return ScGeneralFunction::COUNT;
+    if ( nBits & PivotFunc::Average )   return ScGeneralFunction::AVERAGE;
+    if ( nBits & PivotFunc::Median )    return ScGeneralFunction::MEDIAN;
+    if ( nBits & PivotFunc::Max )       return ScGeneralFunction::MAX;
+    if ( nBits & PivotFunc::Min )       return ScGeneralFunction::MIN;
+    if ( nBits & PivotFunc::Product )   return ScGeneralFunction::PRODUCT;
+    if ( nBits & PivotFunc::CountNum )  return ScGeneralFunction::COUNTNUMS;
+    if ( nBits & PivotFunc::StdDev )    return ScGeneralFunction::STDEV;
+    if ( nBits & PivotFunc::StdDevP )   return ScGeneralFunction::STDEVP;
+    if ( nBits & PivotFunc::StdVar )    return ScGeneralFunction::VAR;
+    if ( nBits & PivotFunc::StdVarP )   return ScGeneralFunction::VARP;
+    if ( nBits & PivotFunc::Auto )      return ScGeneralFunction::AUTO;
+    return ScGeneralFunction::NONE;
+}
+
+PivotFunc ScDataPilotConversion::FunctionBit( sal_Int16 eFunc )
+{
+    PivotFunc nRet = PivotFunc::NONE;  // 0
+    switch (eFunc)
+    {
+        case GeneralFunction2::SUM:       nRet = PivotFunc::Sum;       break;
+        case GeneralFunction2::COUNT:     nRet = PivotFunc::Count;     break;
+        case GeneralFunction2::AVERAGE:   nRet = PivotFunc::Average;   break;
+        case GeneralFunction2::MEDIAN:    nRet = PivotFunc::Median;    break;
+        case GeneralFunction2::MAX:       nRet = PivotFunc::Max;       break;
+        case GeneralFunction2::MIN:       nRet = PivotFunc::Min;       break;
+        case GeneralFunction2::PRODUCT:   nRet = PivotFunc::Product;   break;
+        case GeneralFunction2::COUNTNUMS: nRet = PivotFunc::CountNum; break;
+        case GeneralFunction2::STDEV:     nRet = PivotFunc::StdDev;   break;
+        case GeneralFunction2::STDEVP:    nRet = PivotFunc::StdDevP;  break;
+        case GeneralFunction2::VAR:       nRet = PivotFunc::StdVar;   break;
+        case GeneralFunction2::VARP:      nRet = PivotFunc::StdVarP;  break;
+        case GeneralFunction2::AUTO:      nRet = PivotFunc::Auto;      break;
+        default:
+        {
+            assert(false);
+        }
+    }
+    return nRet;
+}
+
+void ScDataPilotConversion::FillGroupInfo( DataPilotFieldGroupInfo& rInfo, const ScDPNumGroupInfo& rGroupInfo )
+{
+    rInfo.HasDateValues = rGroupInfo.mbDateValues;
+    rInfo.HasAutoStart  = rGroupInfo.mbAutoStart;
+    rInfo.Start         = rGroupInfo.mfStart;
+    rInfo.HasAutoEnd    = rGroupInfo.mbAutoEnd;
+    rInfo.End           = rGroupInfo.mfEnd;
+    rInfo.Step          = rGroupInfo.mfStep;
+}
+
+static ScDPObject* lcl_GetDPObject( ScDocShell* pDocShell, SCTAB nTab, std::u16string_view rName )
+{
+    if (pDocShell)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScDPCollection* pColl = rDoc.GetDPCollection();
+        if ( pColl )
+        {
+            size_t nCount = pColl->GetCount();
+            for (size_t i=0; i<nCount; ++i)
+            {
+                ScDPObject& rDPObj = (*pColl)[i];
+                if ( rDPObj.GetOutRange().aStart.Tab() == nTab &&
+                     rDPObj.GetName() == rName )
+                    return &rDPObj;
+            }
+        }
+    }
+    return nullptr;    // not found
+}
+
+static OUString lcl_CreatePivotName( ScDocShell* pDocShell )
+{
+    if (pDocShell)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScDPCollection* pColl = rDoc.GetDPCollection();
+        if ( pColl )
+            return pColl->CreateNewName();
+    }
+    return OUString();                    // shouldn't happen
+}
+
+static sal_Int32 lcl_GetObjectIndex( ScDPObject* pDPObj, const ScFieldIdentifier& rFieldId )
+{
+    // used for items - nRepeat in identifier can be ignored
+    if ( pDPObj )
+    {
+        sal_Int32 nCount = pDPObj->GetDimCount();
+        for ( sal_Int32 nDim = 0; nDim < nCount; ++nDim )
+        {
+            bool bIsDataLayout = false;
+            OUString aDimName( pDPObj->GetDimName( nDim, bIsDataLayout ) );
+            if ( rFieldId.mbDataLayout ? bIsDataLayout : (aDimName == rFieldId.maFieldName) )
+                return nDim;
+        }
+    }
+    return -1;  // none
+}
+
+ScDataPilotTablesObj::ScDataPilotTablesObj(ScDocShell& rDocSh, SCTAB nT) :
+    pDocShell( &rDocSh ),
+    nTab( nT )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScDataPilotTablesObj::~ScDataPilotTablesObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScDataPilotTablesObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    //! update of references
+
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;       // became invalid
+    }
+}
+
+// XDataPilotTables
+
+rtl::Reference<ScDataPilotTableObj> ScDataPilotTablesObj::GetObjectByIndex_Impl( sal_Int32 nIndex )
+{
+    if (pDocShell)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScDPCollection* pColl = rDoc.GetDPCollection();
+        if ( pColl )
+        {
+            //  count tables on this sheet
+            sal_Int32 nFound = 0;
+            size_t nCount = pColl->GetCount();
+            for (size_t i=0; i<nCount; ++i)
+            {
+                ScDPObject& rDPObj = (*pColl)[i];
+                if ( rDPObj.GetOutRange().aStart.Tab() == nTab )
+                {
+                    if ( nFound == nIndex )
+                    {
+                        return new ScDataPilotTableObj(*pDocShell, nTab, rDPObj.GetName());
+                    }
+                    ++nFound;
+                }
+            }
+        }
+    }
+    return nullptr;
+}
+
+rtl::Reference<ScDataPilotTableObj> ScDataPilotTablesObj::GetObjectByName_Impl(const OUString& rName)
+{
+    if (hasByName(rName))
+        return new ScDataPilotTableObj(*pDocShell, nTab, rName);
+    return nullptr;
+}
+
+Reference<XDataPilotDescriptor> SAL_CALL ScDataPilotTablesObj::createDataPilotDescriptor()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+        return new ScDataPilotDescriptor(*pDocShell);
+    return nullptr;
+}
+
+static bool lcl_IsDuplicated(const Reference<XPropertySet>& rDimProps)
+{
+    try
+    {
+        Any aAny = rDimProps->getPropertyValue( SC_UNO_DP_ORIGINAL );
+        Reference< XNamed > xOriginal( aAny, UNO_QUERY );
+        return xOriginal.is();
+    }
+    catch( Exception& )
+    {
+    }
+    return false;
+}
+
+static OUString lcl_GetOriginalName(const Reference< XNamed >& rDim)
+{
+    Reference< XNamed > xOriginal;
+
+    Reference< XPropertySet > xDimProps(rDim, UNO_QUERY);
+    if ( xDimProps.is() )
+    {
+        try
+        {
+            Any aAny = xDimProps->getPropertyValue(SC_UNO_DP_ORIGINAL);
+            aAny >>= xOriginal;
+        }
+        catch( Exception& )
+        {
+        }
+    }
+
+    if ( !xOriginal.is() )
+        xOriginal = rDim;
+
+    return xOriginal->getName();
+}
+
+void SAL_CALL ScDataPilotTablesObj::insertNewByName( const OUString& aNewName,
+    const CellAddress& aOutputAddress,
+    const Reference<XDataPilotDescriptor>& xDescriptor )
+{
+    SolarMutexGuard aGuard;
+    if (!xDescriptor.is()) return;
+
+    if ( !aNewName.isEmpty() && hasByName( aNewName ) )
+        throw IllegalArgumentException("Name \"" + aNewName + "\" already exists", static_cast<cppu::OWeakObject*>(this), 0);
+
+    if (!pDocShell)
+        throw RuntimeException("DocShell is null", static_cast<cppu::OWeakObject*>(this));
+
+    auto pImp = comphelper::getFromUnoTunnel<ScDataPilotDescriptorBase>( xDescriptor );
+    if (!pImp)
+        throw RuntimeException("Failed to get ScDataPilotDescriptor", static_cast<cppu::OWeakObject*>(this));
+
+    ScDPObject* pNewObj = pImp->GetDPObject();
+    if (!pNewObj)
+        throw RuntimeException("Failed to get DPObject", static_cast<cppu::OWeakObject*>(this));
+
+    ScRange aOutputRange(static_cast<SCCOL>(aOutputAddress.Column), static_cast<SCROW>(aOutputAddress.Row), static_cast<SCTAB>(aOutputAddress.Sheet),
+                        static_cast<SCCOL>(aOutputAddress.Column), static_cast<SCROW>(aOutputAddress.Row), static_cast<SCTAB>(aOutputAddress.Sheet));
+    pNewObj->SetOutRange(aOutputRange);
+    OUString aName = aNewName;
+    if (aName.isEmpty())
+        aName = lcl_CreatePivotName( pDocShell );
+    pNewObj->SetName(aName);
+    OUString aTag = xDescriptor->getTag();
+    pNewObj->SetTag(aTag);
+
+    // todo: handle double fields (for more information see ScDPObject)
+
+    ScDBDocFunc aFunc(*pDocShell);
+    if (!aFunc.CreatePivotTable(*pNewObj, true, true))
+        throw RuntimeException("Failed to create pivot table", static_cast<cppu::OWeakObject*>(this));
+}
+
+void SAL_CALL ScDataPilotTablesObj::removeByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    ScDPObject* pDPObj = lcl_GetDPObject( pDocShell, nTab, aName );
+    if (!pDPObj || !pDocShell)
+        throw RuntimeException();       // no other exceptions specified
+
+    ScDBDocFunc aFunc(*pDocShell);
+    aFunc.RemovePivotTable(*pDPObj, true, true);  // remove - incl. undo etc.
+
+}
+
+// XEnumerationAccess
+
+Reference< XEnumeration > SAL_CALL ScDataPilotTablesObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration(this, "com.sun.star.sheet.DataPilotTablesEnumeration");
+}
+
+// XIndexAccess
+
+sal_Int32 SAL_CALL ScDataPilotTablesObj::getCount()
+{
+    SolarMutexGuard aGuard;
+    if ( pDocShell )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScDPCollection* pColl = rDoc.GetDPCollection();
+        if ( pColl )
+        {
+            //  count tables on this sheet
+
+            sal_uInt16 nFound = 0;
+            size_t nCount = pColl->GetCount();
+            for (size_t i=0; i<nCount; ++i)
+            {
+                ScDPObject& rDPObj = (*pColl)[i];
+                if ( rDPObj.GetOutRange().aStart.Tab() == nTab )
+                    ++nFound;
+            }
+            return nFound;
+        }
+    }
+
+    return 0;
+}
+
+Any SAL_CALL ScDataPilotTablesObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    Reference<XDataPilotTable2> xTable(GetObjectByIndex_Impl(nIndex));
+    if (!xTable.is())
+        throw IndexOutOfBoundsException();
+    return Any( xTable );
+}
+
+uno::Type SAL_CALL ScDataPilotTablesObj::getElementType()
+{
+    return cppu::UnoType<XDataPilotTable2>::get();
+}
+
+sal_Bool SAL_CALL ScDataPilotTablesObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );
+}
+
+// XNameAccess
+
+Any SAL_CALL ScDataPilotTablesObj::getByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    Reference<XDataPilotTable2> xTable(GetObjectByName_Impl(aName));
+    if (!xTable.is())
+        throw NoSuchElementException();
+    return Any( xTable );
+}
+
+Sequence<OUString> SAL_CALL ScDataPilotTablesObj::getElementNames()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScDPCollection* pColl = rDoc.GetDPCollection();
+        if ( pColl )
+        {
+            //  count tables on this sheet
+
+            sal_uInt16 nFound = 0;
+            size_t nCount = pColl->GetCount();
+            size_t i;
+            for (i=0; i<nCount; ++i)
+            {
+                ScDPObject& rDPObj = (*pColl)[i];
+                if ( rDPObj.GetOutRange().aStart.Tab() == nTab )
+                    ++nFound;
+            }
+
+            sal_uInt16 nPos = 0;
+            Sequence<OUString> aSeq(nFound);
+            OUString* pAry = aSeq.getArray();
+            for (i=0; i<nCount; ++i)
+            {
+                ScDPObject& rDPObj = (*pColl)[i];
+                if ( rDPObj.GetOutRange().aStart.Tab() == nTab )
+                    pAry[nPos++] = rDPObj.GetName();
+            }
+
+            return aSeq;
+        }
+    }
+    return {};
+}
+
+sal_Bool SAL_CALL ScDataPilotTablesObj::hasByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScDPCollection* pColl = rDoc.GetDPCollection();
+        if ( pColl )
+        {
+            size_t nCount = pColl->GetCount();
+            for (size_t i=0; i<nCount; ++i)
+            {
+                ScDPObject& rDPObj = (*pColl)[i];
+                if ( rDPObj.GetOutRange().aStart.Tab() == nTab &&
+                     rDPObj.GetName() == aName )
+                    return true;
+            }
+        }
+    }
+    return false;
+}
+
+ScDataPilotDescriptorBase::ScDataPilotDescriptorBase(ScDocShell& rDocSh) :
+    maPropSet( lcl_GetDataPilotDescriptorBaseMap() ),
+    pDocShell( &rDocSh )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScDataPilotDescriptorBase::~ScDataPilotDescriptorBase()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScDataPilotDescriptorBase::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    //! update of references ?
+
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;       // became invalid
+    }
+}
+
+// XDataPilotDescriptor
+
+CellRangeAddress SAL_CALL ScDataPilotDescriptorBase::getSourceRange()
+{
+    SolarMutexGuard aGuard;
+
+    ScDPObject* pDPObject(GetDPObject());
+    if (!pDPObject)
+        throw RuntimeException("Failed to get DPObject", static_cast<cppu::OWeakObject*>(this));
+
+    CellRangeAddress aRet;
+    if (pDPObject->IsSheetData())
+        ScUnoConversion::FillApiRange( aRet, pDPObject->GetSheetDesc()->GetSourceRange() );
+    return aRet;
+}
+
+void SAL_CALL ScDataPilotDescriptorBase::setSourceRange( const CellRangeAddress& aSourceRange )
+{
+    SolarMutexGuard aGuard;
+
+    ScDPObject* pDPObject = GetDPObject();
+    if (!pDPObject)
+        throw RuntimeException("Failed to get DPObject", static_cast<cppu::OWeakObject*>(this));
+
+    ScSheetSourceDesc aSheetDesc(&pDocShell->GetDocument());
+    if (pDPObject->IsSheetData())
+        aSheetDesc = *pDPObject->GetSheetDesc();
+
+    ScRange aRange;
+    ScUnoConversion::FillScRange(aRange, aSourceRange);
+    aSheetDesc.SetSourceRange(aRange);
+    pDPObject->SetSheetDesc( aSheetDesc );
+    SetDPObject( pDPObject );
+}
+
+Reference<XSheetFilterDescriptor> SAL_CALL ScDataPilotDescriptorBase::getFilterDescriptor()
+{
+    SolarMutexGuard aGuard;
+    return new ScDataPilotFilterDescriptor( pDocShell, this );
+}
+
+Reference<XIndexAccess> SAL_CALL ScDataPilotDescriptorBase::getDataPilotFields()
+{
+    SolarMutexGuard aGuard;
+    return new ScDataPilotFieldsObj( *this );
+}
+
+Reference<XIndexAccess> SAL_CALL ScDataPilotDescriptorBase::getColumnFields()
+{
+    SolarMutexGuard aGuard;
+    return new ScDataPilotFieldsObj( *this, DataPilotFieldOrientation_COLUMN );
+}
+
+Reference<XIndexAccess> SAL_CALL ScDataPilotDescriptorBase::getRowFields()
+{
+    SolarMutexGuard aGuard;
+    return new ScDataPilotFieldsObj( *this, DataPilotFieldOrientation_ROW );
+}
+
+Reference<XIndexAccess> SAL_CALL ScDataPilotDescriptorBase::getPageFields()
+{
+    SolarMutexGuard aGuard;
+    return new ScDataPilotFieldsObj( *this, DataPilotFieldOrientation_PAGE );
+}
+
+Reference<XIndexAccess> SAL_CALL ScDataPilotDescriptorBase::getDataFields()
+{
+    SolarMutexGuard aGuard;
+    return new ScDataPilotFieldsObj( *this, DataPilotFieldOrientation_DATA );
+}
+
+Reference<XIndexAccess> SAL_CALL ScDataPilotDescriptorBase::getHiddenFields()
+{
+    SolarMutexGuard aGuard;
+    return new ScDataPilotFieldsObj( *this, DataPilotFieldOrientation_HIDDEN );
+}
+
+// XPropertySet
+Reference< XPropertySetInfo > SAL_CALL ScDataPilotDescriptorBase::getPropertySetInfo(  )
+{
+    SolarMutexGuard aGuard;
+    static Reference<XPropertySetInfo> aRef =
+        new SfxItemPropertySetInfo( maPropSet.getPropertyMap() );
+    return aRef;
+}
+
+void SAL_CALL ScDataPilotDescriptorBase::setPropertyValue( const OUString& aPropertyName, const Any& aValue )
+{
+    SolarMutexGuard aGuard;
+    ScDPObject* pDPObject = GetDPObject();
+    if (!pDPObject)
+        return;
+
+    ScDPSaveData* pOldData = pDPObject->GetSaveData();
+    OSL_ENSURE(pOldData, "Here should be a SaveData");
+    if ( pOldData )
+    {
+        ScDPSaveData aNewData( *pOldData );
+
+        if ( aPropertyName == SC_UNO_DP_COLGRAND )
+        {
+            aNewData.SetColumnGrand(::cppu::any2bool( aValue ));
+        }
+        else if ( aPropertyName == SC_UNO_DP_IGNORE_EMPTYROWS )
+        {
+            aNewData.SetIgnoreEmptyRows(::cppu::any2bool( aValue ));
+        }
+        else if ( aPropertyName == SC_UNO_DP_REPEATEMPTY )
+        {
+            aNewData.SetRepeatIfEmpty(::cppu::any2bool( aValue ));
+        }
+        else if ( aPropertyName == SC_UNO_DP_ROWGRAND )
+        {
+            aNewData.SetRowGrand(::cppu::any2bool( aValue ));
+        }
+        else if ( aPropertyName == SC_UNO_DP_SHOWFILTER )
+        {
+            aNewData.SetFilterButton(::cppu::any2bool( aValue ));
+        }
+        else if ( aPropertyName == SC_UNO_DP_DRILLDOWN )
+        {
+            aNewData.SetDrillDown(::cppu::any2bool( aValue ));
+        }
+        else if ( aPropertyName == SC_UNO_DP_GRANDTOTAL_NAME )
+        {
+            OUString aStrVal;
+            if ( aValue >>= aStrVal )
+                aNewData.SetGrandTotalName(aStrVal);
+        }
+        else if ( aPropertyName == SC_UNO_DP_IMPORTDESC )
+        {
+            uno::Sequence<beans::PropertyValue> aArgSeq;
+            if ( aValue >>= aArgSeq )
+            {
+                ScImportSourceDesc aImportDesc(&pDocShell->GetDocument());
+
+                const ScImportSourceDesc* pOldDesc = pDPObject->GetImportSourceDesc();
+                if (pOldDesc)
+                    aImportDesc = *pOldDesc;
+
+                ScImportParam aParam;
+                ScImportDescriptor::FillImportParam( aParam, aArgSeq );
+
+                sheet::DataImportMode nNewType = sheet::DataImportMode_NONE;
+                if ( aParam.bImport )
+                {
+                    if ( aParam.bSql )
+                        nNewType = sheet::DataImportMode_SQL;
+                    else if ( aParam.nType == ScDbQuery )
+                        nNewType = sheet::DataImportMode_QUERY;
+                    else
+                        nNewType = sheet::DataImportMode_TABLE;
+                }
+                aImportDesc.nType   = nNewType;
+                aImportDesc.aDBName = aParam.aDBName;
+                aImportDesc.aObject = aParam.aStatement;
+                aImportDesc.bNative = aParam.bNative;
+
+                pDPObject->SetImportDesc( aImportDesc );
+            }
+        }
+        else if ( aPropertyName == SC_UNO_DP_SOURCESERVICE )
+        {
+            OUString aStrVal;
+            if ( aValue >>= aStrVal )
+            {
+                ScDPServiceDesc aServiceDesc("", "", "", "", "");
+
+                const ScDPServiceDesc* pOldDesc = pDPObject->GetDPServiceDesc();
+                if (pOldDesc)
+                    aServiceDesc = *pOldDesc;
+
+                aServiceDesc.aServiceName = aStrVal;
+
+                pDPObject->SetServiceData( aServiceDesc );
+            }
+        }
+        else if ( aPropertyName == SC_UNO_DP_SERVICEARG )
+        {
+            uno::Sequence<beans::PropertyValue> aArgSeq;
+            if ( aValue >>= aArgSeq )
+            {
+                ScDPServiceDesc aServiceDesc("", "", "", "", "");
+
+                const ScDPServiceDesc* pOldDesc = pDPObject->GetDPServiceDesc();
+                if (pOldDesc)
+                    aServiceDesc = *pOldDesc;
+
+                OUString aStrVal;
+                for (const beans::PropertyValue& rProp : std::as_const(aArgSeq))
+                {
+                    OUString aPropName(rProp.Name);
+
+                    if (aPropName == SC_UNO_DP_SOURCENAME)
+                    {
+                        if ( rProp.Value >>= aStrVal )
+                            aServiceDesc.aParSource = aStrVal;
+                    }
+                    else if (aPropName == SC_UNO_DP_OBJECTNAME)
+                    {
+                        if ( rProp.Value >>= aStrVal )
+                            aServiceDesc.aParName = aStrVal;
+                    }
+                    else if (aPropName == SC_UNO_DP_USERNAME)
+                    {
+                        if ( rProp.Value >>= aStrVal )
+                            aServiceDesc.aParUser = aStrVal;
+                    }
+                    else if (aPropName == SC_UNO_DP_PASSWORD)
+                    {
+                        if ( rProp.Value >>= aStrVal )
+                            aServiceDesc.aParPass = aStrVal;
+                    }
+                }
+
+                pDPObject->SetServiceData( aServiceDesc );
+            }
+        }
+        else
+            throw UnknownPropertyException(aPropertyName);
+
+        pDPObject->SetSaveData( aNewData );
+    }
+
+    SetDPObject(pDPObject);
+}
+
+Any SAL_CALL ScDataPilotDescriptorBase::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    Any aRet;
+
+    ScDPObject* pDPObject(GetDPObject());
+    if (pDPObject)
+    {
+        ScDPSaveData* pOldData = pDPObject->GetSaveData();
+        OSL_ENSURE(pOldData, "Here should be a SaveData");
+        if ( pOldData )
+        {
+            ScDPSaveData aNewData( *pOldData );
+
+            if ( aPropertyName == SC_UNO_DP_COLGRAND )
+            {
+                aRet <<= aNewData.GetColumnGrand();
+            }
+            else if ( aPropertyName == SC_UNO_DP_IGNORE_EMPTYROWS )
+            {
+                aRet <<= aNewData.GetIgnoreEmptyRows();
+            }
+            else if ( aPropertyName == SC_UNO_DP_REPEATEMPTY )
+            {
+                aRet <<= aNewData.GetRepeatIfEmpty();
+            }
+            else if ( aPropertyName == SC_UNO_DP_ROWGRAND )
+            {
+                aRet <<= aNewData.GetRowGrand();
+            }
+            else if ( aPropertyName == SC_UNO_DP_SHOWFILTER )
+            {
+                aRet <<= aNewData.GetFilterButton();
+            }
+            else if ( aPropertyName == SC_UNO_DP_DRILLDOWN )
+            {
+                aRet <<= aNewData.GetDrillDown();
+            }
+            else if ( aPropertyName == SC_UNO_DP_GRANDTOTAL_NAME )
+            {
+                const std::optional<OUString> & pGrandTotalName = aNewData.GetGrandTotalName();
+                if (pGrandTotalName)
+                    aRet <<= *pGrandTotalName;      // same behavior as in ScDPSource
+            }
+            else if ( aPropertyName == SC_UNO_DP_IMPORTDESC )
+            {
+                const ScImportSourceDesc* pImportDesc = pDPObject->GetImportSourceDesc();
+                if ( pImportDesc )
+                {
+                    // fill ScImportParam so ScImportDescriptor::FillProperties can be used
+                    ScImportParam aParam;
+                    aParam.bImport    = ( pImportDesc->nType != sheet::DataImportMode_NONE );
+                    aParam.aDBName    = pImportDesc->aDBName;
+                    aParam.aStatement = pImportDesc->aObject;
+                    aParam.bNative    = pImportDesc->bNative;
+                    aParam.bSql       = ( pImportDesc->nType == sheet::DataImportMode_SQL );
+                    aParam.nType      = static_cast<sal_uInt8>(( pImportDesc->nType == sheet::DataImportMode_QUERY ) ? ScDbQuery : ScDbTable);
+
+                    uno::Sequence<beans::PropertyValue> aSeq( ScImportDescriptor::GetPropertyCount() );
+                    ScImportDescriptor::FillProperties( aSeq, aParam );
+                    aRet <<= aSeq;
+                }
+                else
+                {
+                    // empty sequence
+                    uno::Sequence<beans::PropertyValue> aEmpty(0);
+                    aRet <<= aEmpty;
+                }
+            }
+            else if ( aPropertyName == SC_UNO_DP_SOURCESERVICE )
+            {
+                OUString aServiceName;
+                const ScDPServiceDesc* pServiceDesc = pDPObject->GetDPServiceDesc();
+                if (pServiceDesc)
+                    aServiceName = pServiceDesc->aServiceName;
+                aRet <<= aServiceName;      // empty string if no ServiceDesc set
+            }
+            else if ( aPropertyName == SC_UNO_DP_SERVICEARG )
+            {
+                const ScDPServiceDesc* pServiceDesc = pDPObject->GetDPServiceDesc();
+                if (pServiceDesc)
+                {
+                    uno::Sequence<beans::PropertyValue> aSeq( comphelper::InitPropertySequence({
+                            { SC_UNO_DP_SOURCENAME, Any(pServiceDesc->aParSource) },
+                            { SC_UNO_DP_OBJECTNAME, Any(pServiceDesc->aParName) },
+                            { SC_UNO_DP_USERNAME, Any(pServiceDesc->aParUser) },
+                            { SC_UNO_DP_PASSWORD, Any(pServiceDesc->aParPass) }
+                        }));
+                    aRet <<= aSeq;
+                }
+                else
+                {
+                    // empty sequence
+                    uno::Sequence<beans::PropertyValue> aEmpty;
+                    aRet <<= aEmpty;
+                }
+            }
+            else
+                throw UnknownPropertyException(aPropertyName);
+        }
+    }
+
+    return aRet;
+}
+
+void SAL_CALL ScDataPilotDescriptorBase::addPropertyChangeListener(
+        const OUString& /* aPropertyName */, const Reference<XPropertyChangeListener >& /* xListener */ )
+{
+}
+
+void SAL_CALL ScDataPilotDescriptorBase::removePropertyChangeListener(
+        const OUString& /* aPropertyName */, const Reference<XPropertyChangeListener >& /* aListener */ )
+{
+}
+
+void SAL_CALL ScDataPilotDescriptorBase::addVetoableChangeListener(
+        const OUString& /* PropertyName */, const Reference<XVetoableChangeListener >& /* aListener */ )
+{
+}
+
+void SAL_CALL ScDataPilotDescriptorBase::removeVetoableChangeListener(
+        const OUString& /* PropertyName */, const Reference<XVetoableChangeListener >& /* aListener */ )
+{
+}
+
+// XDataPilotDataLayoutFieldSupplier
+
+Reference< XDataPilotField > SAL_CALL ScDataPilotDescriptorBase::getDataLayoutField()
+{
+    SolarMutexGuard aGuard;
+    if( ScDPObject* pDPObject = GetDPObject() )
+    {
+        if( ScDPSaveData* pSaveData = pDPObject->GetSaveData() )
+        {
+            if( pSaveData->GetDataLayoutDimension() )
+            {
+                ScFieldIdentifier aFieldId( SC_DATALAYOUT_NAME, true );
+                return new ScDataPilotFieldObj( *this, aFieldId );
+            }
+        }
+    }
+    return nullptr;
+}
+
+// XUnoTunnel
+
+sal_Int64 SAL_CALL ScDataPilotDescriptorBase::getSomething(
+                const Sequence<sal_Int8 >& rId )
+{
+    return comphelper::getSomethingImpl(rId, this);
+}
+
+const Sequence<sal_Int8>& ScDataPilotDescriptorBase::getUnoTunnelId()
+{
+    static const comphelper::UnoIdInit theScDataPilotDescriptorBaseUnoTunnelId;
+    return theScDataPilotDescriptorBaseUnoTunnelId.getSeq();
+}
+
+ScDataPilotTableObj::ScDataPilotTableObj(ScDocShell& rDocSh, SCTAB nT, const OUString& rN) :
+    ScDataPilotDescriptorBase( rDocSh ),
+    nTab( nT ),
+    aName( rN ),
+    aModifyListeners( 0 )
+{
+}
+
+ScDataPilotTableObj::~ScDataPilotTableObj()
+{
+}
+
+Any SAL_CALL ScDataPilotTableObj::queryInterface( const uno::Type& rType )
+{
+    // since we manually do resolve the query for XDataPilotTable2
+    // we also need to do the same for XDataPilotTable
+    SC_QUERYINTERFACE( XDataPilotTable )
+    SC_QUERYINTERFACE( XDataPilotTable2 )
+    SC_QUERYINTERFACE( XModifyBroadcaster )
+
+    return ScDataPilotDescriptorBase::queryInterface( rType );
+}
+
+void SAL_CALL ScDataPilotTableObj::acquire() noexcept
+{
+    ScDataPilotDescriptorBase::acquire();
+}
+
+void SAL_CALL ScDataPilotTableObj::release() noexcept
+{
+    ScDataPilotDescriptorBase::release();
+}
+
+Sequence< uno::Type > SAL_CALL ScDataPilotTableObj::getTypes()
+{
+    return comphelper::concatSequences(
+        ScDataPilotDescriptorBase::getTypes(),
+        Sequence< uno::Type >
+        {
+            cppu::UnoType<XDataPilotTable2>::get(),
+            cppu::UnoType<XModifyBroadcaster>::get()
+        } );
+}
+
+Sequence<sal_Int8> SAL_CALL ScDataPilotTableObj::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+ScDPObject* ScDataPilotTableObj::GetDPObject() const
+{
+    return lcl_GetDPObject(GetDocShell(), nTab, aName);
+}
+
+void ScDataPilotTableObj::SetDPObject( ScDPObject* pDPObject )
+{
+    ScDocShell* pDocSh = GetDocShell();
+    ScDPObject* pDPObj = lcl_GetDPObject(pDocSh, nTab, aName);
+    if ( pDPObj && pDocSh )
+    {
+        ScDBDocFunc aFunc(*pDocSh);
+        aFunc.DataPilotUpdate( pDPObj, pDPObject, true, true );
+    }
+}
+
+// "rest of XDataPilotDescriptor"
+
+OUString SAL_CALL ScDataPilotTableObj::getName()
+{
+    SolarMutexGuard aGuard;
+    ScDPObject* pDPObj = lcl_GetDPObject(GetDocShell(), nTab, aName);
+    if (pDPObj)
+        return pDPObj->GetName();
+    return OUString();
+}
+
+void SAL_CALL ScDataPilotTableObj::setName( const OUString& aNewName )
+{
+    SolarMutexGuard aGuard;
+    ScDPObject* pDPObj = lcl_GetDPObject(GetDocShell(), nTab, aName);
+    if (pDPObj)
+    {
+        //! test for existing names !!!
+
+        pDPObj->SetName( aNewName );     //! Undo - DBDocFunc ???
+        aName = aNewName;
+
+        //  DataPilotUpdate would do too much (output table is not changed)
+        GetDocShell()->SetDocumentModified();
+    }
+}
+
+OUString SAL_CALL ScDataPilotTableObj::getTag()
+{
+    SolarMutexGuard aGuard;
+    ScDPObject* pDPObj = lcl_GetDPObject(GetDocShell(), nTab, aName);
+    if (pDPObj)
+        return pDPObj->GetTag();
+    return OUString();
+}
+
+void SAL_CALL ScDataPilotTableObj::setTag( const OUString& aNewTag )
+{
+    SolarMutexGuard aGuard;
+    ScDPObject* pDPObj = lcl_GetDPObject(GetDocShell(), nTab, aName);
+    if (pDPObj)
+    {
+        pDPObj->SetTag( aNewTag );      //! Undo - DBDocFunc ???
+
+        //  DataPilotUpdate would do too much (output table is not changed)
+        GetDocShell()->SetDocumentModified();
+    }
+}
+
+// XDataPilotTable
+
+CellRangeAddress SAL_CALL ScDataPilotTableObj::getOutputRange()
+{
+    SolarMutexGuard aGuard;
+    CellRangeAddress aRet;
+    ScDPObject* pDPObj = lcl_GetDPObject(GetDocShell(), nTab, aName);
+    if (pDPObj)
+    {
+        ScRange aRange(pDPObj->GetOutRange());
+        aRet.Sheet       = aRange.aStart.Tab();
+        aRet.StartColumn = aRange.aStart.Col();
+        aRet.StartRow    = aRange.aStart.Row();
+        aRet.EndColumn   = aRange.aEnd.Col();
+        aRet.EndRow      = aRange.aEnd.Row();
+    }
+    return aRet;
+}
+
+void SAL_CALL ScDataPilotTableObj::refresh()
+{
+    SolarMutexGuard aGuard;
+    ScDPObject* pDPObj = lcl_GetDPObject(GetDocShell(), nTab, aName);
+    if (pDPObj)
+    {
+        ScDBDocFunc aFunc(*GetDocShell());
+        aFunc.RefreshPivotTables(pDPObj, true);
+    }
+}
+
+Sequence< Sequence<Any> > SAL_CALL ScDataPilotTableObj::getDrillDownData(const CellAddress& aAddr)
+{
+    SolarMutexGuard aGuard;
+    Sequence< Sequence<Any> > aTabData;
+    ScAddress aAddr2(static_cast<SCCOL>(aAddr.Column), static_cast<SCROW>(aAddr.Row), aAddr.Sheet);
+    ScDPObject* pObj = GetDPObject();
+    if (!pObj)
+        throw RuntimeException("Failed to get DPObject", static_cast<cppu::OWeakObject*>(this));
+
+    pObj->GetDrillDownData(aAddr2, aTabData);
+    return aTabData;
+}
+
+DataPilotTablePositionData SAL_CALL ScDataPilotTableObj::getPositionData(const CellAddress& aAddr)
+{
+    SolarMutexGuard aGuard;
+    DataPilotTablePositionData aPosData;
+    ScAddress aAddr2(static_cast<SCCOL>(aAddr.Column), static_cast<SCROW>(aAddr.Row), aAddr.Sheet);
+    ScDPObject* pObj = GetDPObject();
+    if (!pObj)
+        throw RuntimeException("Failed to get DPObject", static_cast<cppu::OWeakObject*>(this));
+
+    pObj->GetPositionData(aAddr2, aPosData);
+    return aPosData;
+}
+
+void SAL_CALL ScDataPilotTableObj::insertDrillDownSheet(const CellAddress& aAddr)
+{
+    SolarMutexGuard aGuard;
+    ScDPObject* pDPObj = GetDPObject();
+    if (!pDPObj)
+        throw RuntimeException("Failed to get DPObject", static_cast<cppu::OWeakObject*>(this));
+    ScTabViewShell* pViewSh = GetDocShell()->GetBestViewShell();
+    if (!pViewSh)
+        throw RuntimeException("Failed to get ViewShell", static_cast<cppu::OWeakObject*>(this));
+
+    Sequence<DataPilotFieldFilter> aFilters;
+    pDPObj->GetDataFieldPositionData(
+        ScAddress(static_cast<SCCOL>(aAddr.Column), static_cast<SCROW>(aAddr.Row), aAddr.Sheet), aFilters);
+    pViewSh->ShowDataPilotSourceData(*pDPObj, aFilters);
+}
+
+CellRangeAddress SAL_CALL ScDataPilotTableObj::getOutputRangeByType( sal_Int32 nType )
+{
+    SolarMutexGuard aGuard;
+    if (nType < 0 || nType > DataPilotOutputRangeType::RESULT)
+        throw IllegalArgumentException("nType must be between 0 and " +
+                OUString::number(DataPilotOutputRangeType::RESULT) + ", got " + OUString::number(nType),
+                static_cast<cppu::OWeakObject*>(this), 0);
+
+    CellRangeAddress aRet;
+    if (ScDPObject* pDPObj = lcl_GetDPObject(GetDocShell(), nTab, aName))
+        ScUnoConversion::FillApiRange( aRet, pDPObj->GetOutputRangeByType( nType ) );
+    return aRet;
+}
+
+void SAL_CALL ScDataPilotTableObj::addModifyListener( const uno::Reference<util::XModifyListener>& aListener )
+{
+    SolarMutexGuard aGuard;
+
+    aModifyListeners.emplace_back( aListener );
+
+    if ( aModifyListeners.size() == 1 )
+    {
+        acquire();  // don't lose this object (one ref for all listeners)
+    }
+}
+
+void SAL_CALL ScDataPilotTableObj::removeModifyListener( const uno::Reference<util::XModifyListener>& aListener )
+{
+    SolarMutexGuard aGuard;
+
+    rtl::Reference<ScDataPilotTableObj> xSelfHold(this); // in case the listeners have the last ref
+
+    sal_uInt16 nCount = aModifyListeners.size();
+    for ( sal_uInt16 n=nCount; n--; )
+    {
+        uno::Reference<util::XModifyListener>& rObj = aModifyListeners[n];
+        if ( rObj == aListener )
+        {
+            aModifyListeners.erase( aModifyListeners.begin() + n );
+
+            if ( aModifyListeners.empty() )
+            {
+                release();      // release the ref for the listeners
+            }
+
+            break;
+        }
+    }
+}
+
+void ScDataPilotTableObj::Notify( SfxBroadcaster& rBC, const SfxHint& rHint )
+{
+    if ( auto pDataPilotHint = dynamic_cast<const ScDataPilotModifiedHint*>(&rHint) )
+    {
+        if (pDataPilotHint->GetName() == aName)
+            Refreshed_Impl();
+    }
+    else if ( auto pRefHint = dynamic_cast<const ScUpdateRefHint*>(&rHint) )
+    {
+        ScRange aRange( 0, 0, nTab );
+        ScRangeList aRanges( aRange );
+        if ( aRanges.UpdateReference( pRefHint->GetMode(), &GetDocShell()->GetDocument(), pRefHint->GetRange(),
+                 pRefHint->GetDx(), pRefHint->GetDy(), pRefHint->GetDz() ) &&
+             aRanges.size() == 1 )
+        {
+            nTab = aRanges.front().aStart.Tab();
+        }
+    }
+
+    ScDataPilotDescriptorBase::Notify( rBC, rHint );
+}
+
+void ScDataPilotTableObj::Refreshed_Impl()
+{
+    lang::EventObject aEvent;
+    aEvent.Source.set(static_cast<cppu::OWeakObject*>(this));
+
+    // the EventObject holds a Ref to this object until after the listener calls
+
+    ScDocument& rDoc = GetDocShell()->GetDocument();
+    for (const uno::Reference<util::XModifyListener> & xModifyListener : aModifyListeners)
+        rDoc.AddUnoListenerCall( xModifyListener, aEvent );
+}
+
+ScDataPilotDescriptor::ScDataPilotDescriptor(ScDocShell& rDocSh) :
+    ScDataPilotDescriptorBase( rDocSh ),
+    mpDPObject(new ScDPObject(&rDocSh.GetDocument()))
+{
+    ScDPSaveData aSaveData;
+    // set defaults like in ScPivotParam constructor
+    aSaveData.SetColumnGrand( true );
+    aSaveData.SetRowGrand( true );
+    aSaveData.SetIgnoreEmptyRows( false );
+    aSaveData.SetRepeatIfEmpty( false );
+    mpDPObject->SetSaveData(aSaveData);
+    ScSheetSourceDesc aSheetDesc(&rDocSh.GetDocument());
+    mpDPObject->SetSheetDesc(aSheetDesc);
+}
+
+ScDataPilotDescriptor::~ScDataPilotDescriptor()
+{
+}
+
+ScDPObject* ScDataPilotDescriptor::GetDPObject() const
+{
+    return mpDPObject.get();
+}
+
+void ScDataPilotDescriptor::SetDPObject( ScDPObject* pDPObject )
+{
+    if (mpDPObject.get() != pDPObject)
+    {
+        mpDPObject.reset( pDPObject );
+        OSL_FAIL("replace DPObject should not happen");
+    }
+}
+
+// "rest of XDataPilotDescriptor"
+
+OUString SAL_CALL ScDataPilotDescriptor::getName()
+{
+    SolarMutexGuard aGuard;
+    return mpDPObject->GetName();
+}
+
+void SAL_CALL ScDataPilotDescriptor::setName( const OUString& aNewName )
+{
+    SolarMutexGuard aGuard;
+    mpDPObject->SetName( aNewName );
+}
+
+OUString SAL_CALL ScDataPilotDescriptor::getTag()
+{
+    SolarMutexGuard aGuard;
+    return mpDPObject->GetTag();
+}
+
+void SAL_CALL ScDataPilotDescriptor::setTag( const OUString& aNewTag )
+{
+    SolarMutexGuard aGuard;
+    mpDPObject->SetTag( aNewTag );
+}
+
+ScDataPilotChildObjBase::ScDataPilotChildObjBase( ScDataPilotDescriptorBase& rParent ) :
+    mxParent( &rParent )
+{
+}
+
+ScDataPilotChildObjBase::ScDataPilotChildObjBase( ScDataPilotDescriptorBase& rParent, const ScFieldIdentifier& rFieldId ) :
+    mxParent( &rParent ),
+    maFieldId( rFieldId )
+{
+}
+
+ScDataPilotChildObjBase::~ScDataPilotChildObjBase()
+{
+}
+
+ScDPObject* ScDataPilotChildObjBase::GetDPObject() const
+{
+    return mxParent->GetDPObject();
+}
+
+void ScDataPilotChildObjBase::SetDPObject( ScDPObject* pDPObject )
+{
+    mxParent->SetDPObject( pDPObject );
+}
+
+ScDPSaveDimension* ScDataPilotChildObjBase::GetDPDimension( ScDPObject** ppDPObject ) const
+{
+    if( ScDPObject* pDPObj = GetDPObject() )
+    {
+        if( ppDPObject ) *ppDPObject = pDPObj;
+        if( ScDPSaveData* pSaveData = pDPObj->GetSaveData() )
+        {
+            if( maFieldId.mbDataLayout )
+                return pSaveData->GetDataLayoutDimension();
+
+            if( maFieldId.mnFieldIdx == 0 )
+                return pSaveData->GetDimensionByName( maFieldId.maFieldName );
+
+            // find dimension with specified index (search in duplicated dimensions)
+            const ScDPSaveData::DimsType& rDims = pSaveData->GetDimensions();
+
+            sal_Int32 nFoundIdx = 0;
+            for (auto const& it : rDims)
+            {
+                if (it->IsDataLayout())
+                    continue;
+
+                OUString aSrcName = ScDPUtil::getSourceDimensionName(it->GetName());
+                if (aSrcName == maFieldId.maFieldName)
+                {
+                    if( nFoundIdx == maFieldId.mnFieldIdx )
+                        return it.get();
+                    ++nFoundIdx;
+                }
+            }
+        }
+    }
+    return nullptr;
+}
+
+sal_Int32 ScDataPilotChildObjBase::GetMemberCount() const
+{
+    sal_Int32 nRet = 0;
+    Reference<XNameAccess> xMembersNA = GetMembers();
+    if (xMembersNA.is())
+    {
+        Reference< XIndexAccess > xMembersIA( new ScNameToIndexAccess( xMembersNA ) );
+        nRet = xMembersIA->getCount();
+    }
+    return nRet;
+}
+
+Reference< XMembersAccess > ScDataPilotChildObjBase::GetMembers() const
+{
+    Reference< XMembersAccess > xMembersNA;
+    if( ScDPObject* pDPObj = GetDPObject() )
+        pDPObj->GetMembersNA( lcl_GetObjectIndex( pDPObj, maFieldId ), xMembersNA );
+    return xMembersNA;
+}
+
+ScDocShell* ScDataPilotChildObjBase::GetDocShell() const
+{
+    return mxParent->GetDocShell();
+}
+
+ScDataPilotFieldsObj::ScDataPilotFieldsObj( ScDataPilotDescriptorBase& rParent ) :
+    ScDataPilotChildObjBase( rParent )
+{
+}
+
+ScDataPilotFieldsObj::ScDataPilotFieldsObj( ScDataPilotDescriptorBase& rParent, DataPilotFieldOrientation eOrient ) :
+    ScDataPilotChildObjBase( rParent ),
+    maOrient( eOrient )
+{
+}
+
+ScDataPilotFieldsObj::~ScDataPilotFieldsObj()
+{
+}
+
+static sal_Int32 lcl_GetFieldCount( const Reference<XDimensionsSupplier>& rSource, const Any& rOrient )
+{
+    if (!rSource.is())
+        throw NullPointerException();
+
+    sal_Int32 nRet = 0;
+
+    Reference<XNameAccess> xDimsName(rSource->getDimensions());
+    Reference<XIndexAccess> xIntDims(new ScNameToIndexAccess( xDimsName ));
+    sal_Int32 nIntCount = xIntDims->getCount();
+    for (sal_Int32 i = 0; i < nIntCount; ++i)
+    {
+        Reference<XPropertySet> xDim(xIntDims->getByIndex(i), UNO_QUERY);
+        const bool bMatch = xDim
+                            && (rOrient.hasValue()
+                                    // all fields of the specified orientation, including duplicated
+                                    ? (xDim->getPropertyValue(SC_UNO_DP_ORIENTATION) == rOrient)
+                                    // count all non-duplicated fields
+                                    : !lcl_IsDuplicated(xDim));
+        if (bMatch)
+            ++nRet;
+    }
+
+    return nRet;
+}
+
+static bool lcl_GetFieldDataByIndex( const Reference<XDimensionsSupplier>& rSource,
+                                const Any& rOrient, SCSIZE nIndex, ScFieldIdentifier& rFieldId )
+{
+    if (!rSource.is())
+        throw NullPointerException();
+
+    bool bOk = false;
+    SCSIZE nPos = 0;
+    sal_Int32 nDimIndex = 0;
+
+    Reference<XNameAccess> xDimsName(rSource->getDimensions());
+    Reference<XIndexAccess> xIntDims(new ScNameToIndexAccess( xDimsName ));
+    sal_Int32 nIntCount = xIntDims->getCount();
+    Reference<XPropertySet> xDim;
+    for (sal_Int32 i = 0; i < nIntCount; ++i)
+    {
+        xDim.set(xIntDims->getByIndex(i), UNO_QUERY);
+        const bool bMatch = xDim
+                            && (rOrient.hasValue()
+                                    ? (xDim->getPropertyValue(SC_UNO_DP_ORIENTATION) == rOrient)
+                                    : !lcl_IsDuplicated(xDim));
+        if (bMatch)
+        {
+            if (nPos == nIndex)
+            {
+                bOk = true;
+                nDimIndex = i;
+                break;
+            }
+            else
+                ++nPos;
+        }
+    }
+
+    if ( bOk )
+    {
+        xDim.set( xIntDims->getByIndex(nDimIndex), UNO_QUERY );
+        Reference<XNamed> xDimName( xDim, UNO_QUERY );
+        if ( xDimName.is() )
+        {
+            OUString sOriginalName( lcl_GetOriginalName( xDimName ) );
+            rFieldId.maFieldName = sOriginalName;
+            rFieldId.mbDataLayout = ScUnoHelpFunctions::GetBoolProperty( xDim,
+                        SC_UNO_DP_ISDATALAYOUT );
+
+            sal_Int32 nRepeat = 0;
+            if ( rOrient.hasValue() && lcl_IsDuplicated( xDim ) )
+            {
+                // find the repeat count
+                // (this relies on the original dimension always being before the duplicates)
+
+                Reference<XNamed> xPrevName;
+                for (sal_Int32 i = 0; i < nDimIndex; ++i)
+                {
+                    xPrevName.set( xIntDims->getByIndex(i), UNO_QUERY );
+                    if ( xPrevName.is() && lcl_GetOriginalName( xPrevName ) == sOriginalName )
+                        ++nRepeat;
+                }
+            }
+            rFieldId.mnFieldIdx = nRepeat;
+        }
+        else
+            bOk = false;
+    }
+
+    return bOk;
+}
+
+static bool lcl_GetFieldDataByName( ScDPObject* pDPObj, const OUString& rFieldName, ScFieldIdentifier& rFieldId )
+{
+    // "By name" is always the first match.
+    // The name "Data" always refers to the data layout field.
+    rFieldId.maFieldName = rFieldName;
+    rFieldId.mnFieldIdx = 0;
+    rFieldId.mbDataLayout = rFieldName == SC_DATALAYOUT_NAME;
+
+    pDPObj->GetSource();    // IsDimNameInUse doesn't update source data
+
+    // check if the named field exists (not for data layout)
+    return rFieldId.mbDataLayout || pDPObj->IsDimNameInUse( rFieldName );
+}
+
+// XDataPilotFields
+
+rtl::Reference<ScDataPilotFieldObj> ScDataPilotFieldsObj::GetObjectByIndex_Impl( sal_Int32 nIndex ) const
+{
+    if (ScDPObject* pObj = GetDPObject())
+    {
+        ScFieldIdentifier aFieldId;
+        if (lcl_GetFieldDataByIndex( pObj->GetSource(), maOrient, nIndex, aFieldId ))
+            return new ScDataPilotFieldObj( *mxParent, aFieldId, maOrient );
+    }
+    return nullptr;
+}
+
+rtl::Reference<ScDataPilotFieldObj> ScDataPilotFieldsObj::GetObjectByName_Impl(const OUString& aName) const
+{
+    if (ScDPObject* pDPObj = GetDPObject())
+    {
+        ScFieldIdentifier aFieldId;
+        if (lcl_GetFieldDataByName( pDPObj, aName, aFieldId ))
+            return new ScDataPilotFieldObj( *mxParent, aFieldId, maOrient );
+    }
+    return nullptr;
+}
+
+// XEnumerationAccess
+
+Reference<XEnumeration> SAL_CALL ScDataPilotFieldsObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration(this, "com.sun.star.sheet.DataPilotFieldsEnumeration");
+}
+
+// XIndexAccess
+
+sal_Int32 SAL_CALL ScDataPilotFieldsObj::getCount()
+{
+    SolarMutexGuard aGuard;
+    ScDPObject* pDPObj = GetDPObject();
+    return pDPObj ? lcl_GetFieldCount( pDPObj->GetSource(), maOrient ) : 0;
+}
+
+Any SAL_CALL ScDataPilotFieldsObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    Reference< XPropertySet > xField( GetObjectByIndex_Impl( nIndex ) );
+    if (!xField.is())
+        throw IndexOutOfBoundsException();
+    return Any( xField );
+}
+
+// XElementAccess
+
+uno::Type SAL_CALL ScDataPilotFieldsObj::getElementType()
+{
+    return cppu::UnoType<XPropertySet>::get();
+}
+
+sal_Bool SAL_CALL ScDataPilotFieldsObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );
+}
+
+// XNameAccess
+
+Any SAL_CALL ScDataPilotFieldsObj::getByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    Reference<XPropertySet> xField(GetObjectByName_Impl(aName));
+    if (!xField.is())
+        throw NoSuchElementException();
+    return Any( xField );
+}
+
+Sequence<OUString> SAL_CALL ScDataPilotFieldsObj::getElementNames()
+{
+    SolarMutexGuard aGuard;
+    if (ScDPObject* pDPObj = GetDPObject())
+    {
+        Sequence< OUString > aSeq( lcl_GetFieldCount( pDPObj->GetSource(), maOrient ) );
+        OUString* pAry = aSeq.getArray();
+
+        const ScDPSaveData::DimsType& rDimensions = pDPObj->GetSaveData()->GetDimensions();
+        for (auto const& it : rDimensions)
+        {
+            if(maOrient.hasValue() && (it->GetOrientation() == maOrient.get< DataPilotFieldOrientation >()))
+            {
+                *pAry = it->GetName();
+                ++pAry;
+            }
+        }
+        return aSeq;
+    }
+    return Sequence<OUString>();
+}
+
+sal_Bool SAL_CALL ScDataPilotFieldsObj::hasByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+
+    return GetObjectByName_Impl(aName) != nullptr;
+}
+
+ScDataPilotFieldObj::ScDataPilotFieldObj(
+        ScDataPilotDescriptorBase& rParent, const ScFieldIdentifier& rFieldId ) :
+    ScDataPilotChildObjBase( rParent, rFieldId ),
+    maPropSet( lcl_GetDataPilotFieldMap() )
+{
+}
+
+ScDataPilotFieldObj::ScDataPilotFieldObj( ScDataPilotDescriptorBase& rParent,
+        const ScFieldIdentifier& rFieldId, const Any& rOrient ) :
+    ScDataPilotChildObjBase( rParent, rFieldId ),
+    maPropSet( lcl_GetDataPilotFieldMap() ),
+    maOrient( rOrient )
+{
+}
+
+ScDataPilotFieldObj::~ScDataPilotFieldObj()
+{
+}
+
+// XNamed
+
+OUString SAL_CALL ScDataPilotFieldObj::getName()
+{
+    SolarMutexGuard aGuard;
+    OUString aName;
+    if( ScDPSaveDimension* pDim = GetDPDimension() )
+    {
+        if( pDim->IsDataLayout() )
+            aName = SC_DATALAYOUT_NAME;
+        else
+        {
+            const std::optional<OUString> & pLayoutName = pDim->GetLayoutName();
+            if (pLayoutName)
+                aName = *pLayoutName;
+            else
+                aName = pDim->GetName();
+        }
+    }
+    return aName;
+}
+
+void SAL_CALL ScDataPilotFieldObj::setName(const OUString& rName)
+{
+    SolarMutexGuard aGuard;
+    ScDPObject* pDPObj = nullptr;
+    ScDPSaveDimension* pDim = GetDPDimension( &pDPObj );
+    if( pDim && !pDim->IsDataLayout() )
+    {
+        pDim->SetLayoutName(rName);
+        SetDPObject( pDPObj );
+    }
+}
+
+// XPropertySet
+
+Reference<XPropertySetInfo> SAL_CALL ScDataPilotFieldObj::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static Reference<XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( maPropSet.getPropertyMap() ));
+    return aRef;
+}
+
+void SAL_CALL ScDataPilotFieldObj::setPropertyValue( const OUString& aPropertyName, const Any& aValue )
+{
+    SolarMutexGuard aGuard;
+    if ( aPropertyName == SC_UNONAME_FUNCTION )
+    {
+        // #i109350# use GetEnumFromAny because it also allows sal_Int32
+        ScGeneralFunction eFunction = static_cast<ScGeneralFunction>(ScUnoHelpFunctions::GetEnumFromAny( aValue ));
+        setFunction( eFunction );
+    }
+    else if ( aPropertyName == SC_UNONAME_FUNCTION2 )
+    {
+        ScGeneralFunction eFunction = static_cast<ScGeneralFunction>(ScUnoHelpFunctions::GetInt16FromAny( aValue ));
+        setFunction( eFunction );
+    }
+    else if ( aPropertyName == SC_UNONAME_SUBTOTALS )
+    {
+        uno::Sequence<sheet::GeneralFunction> aSeq;
+        if( aValue >>= aSeq)
+        {
+            std::vector< ScGeneralFunction > aSubTotals(aSeq.getLength());
+            std::transform(std::cbegin(aSeq), std::cend(aSeq), aSubTotals.begin(),
+                [](const sheet::GeneralFunction& rValue) -> ScGeneralFunction {
+                    const int nValAsInt = static_cast<int>(rValue);
+                    return static_cast<ScGeneralFunction>(nValAsInt);
+                });
+            setSubtotals( aSubTotals );
+        }
+    }
+    else if ( aPropertyName == SC_UNONAME_SUBTOTALS2 )
+    {
+        Sequence< sal_Int16 > aSeq;
+        if( aValue >>= aSeq )
+        {
+            std::vector< ScGeneralFunction > aSubTotals(aSeq.getLength());
+            std::transform(std::cbegin(aSeq), std::cend(aSeq), aSubTotals.begin(),
+                [](sal_Int16 nValue) -> ScGeneralFunction { return static_cast<ScGeneralFunction>(nValue); });
+            setSubtotals( aSubTotals );
+        }
+    }
+    else if ( aPropertyName == SC_UNONAME_ORIENT )
+    {
+        //! test for correct enum type?
+        DataPilotFieldOrientation eOrient = static_cast<DataPilotFieldOrientation>(ScUnoHelpFunctions::GetEnumFromAny( aValue ));
+        setOrientation( eOrient );
+    }
+    else if ( aPropertyName == SC_UNONAME_SELPAGE )
+    {
+        OUString sCurrentPage;
+        if (aValue >>= sCurrentPage)
+            setCurrentPage(sCurrentPage);
+    }
+    else if ( aPropertyName == SC_UNONAME_USESELPAGE )
+    {
+        setUseCurrentPage(cppu::any2bool(aValue));
+    }
+    else if ( aPropertyName == SC_UNONAME_HASAUTOSHOW )
+    {
+        if (!cppu::any2bool(aValue))
+            setAutoShowInfo(nullptr);
+    }
+    else if ( aPropertyName == SC_UNONAME_AUTOSHOW )
+    {
+        DataPilotFieldAutoShowInfo aInfo;
+        if (aValue >>= aInfo)
+            setAutoShowInfo(&aInfo);
+    }
+    else if ( aPropertyName == SC_UNONAME_HASLAYOUTINFO )
+    {
+        if (!cppu::any2bool(aValue))
+            setLayoutInfo(nullptr);
+    }
+    else if ( aPropertyName == SC_UNONAME_LAYOUTINFO )
+    {
+        DataPilotFieldLayoutInfo aInfo;
+        if (aValue >>= aInfo)
+            setLayoutInfo(&aInfo);
+    }
+    else if ( aPropertyName == SC_UNONAME_HASREFERENCE )
+    {
+        if (!cppu::any2bool(aValue))
+            setReference(nullptr);
+    }
+    else if ( aPropertyName == SC_UNONAME_REFERENCE )
+    {
+        DataPilotFieldReference aRef;
+        if (aValue >>= aRef)
+            setReference(&aRef);
+    }
+    else if ( aPropertyName == SC_UNONAME_HASSORTINFO )
+    {
+        if (!cppu::any2bool(aValue))
+            setSortInfo(nullptr);
+    }
+    else if ( aPropertyName == SC_UNONAME_SORTINFO )
+    {
+        DataPilotFieldSortInfo aInfo;
+        if (aValue >>= aInfo)
+            setSortInfo(&aInfo);
+    }
+    else if ( aPropertyName == SC_UNONAME_ISGROUP )
+    {
+        if (!cppu::any2bool(aValue))
+            setGroupInfo(nullptr);
+    }
+    else if ( aPropertyName == SC_UNONAME_GROUPINFO )
+    {
+        DataPilotFieldGroupInfo aInfo;
+        if (aValue >>= aInfo)
+            setGroupInfo(&aInfo);
+    }
+    else if ( aPropertyName == SC_UNONAME_SHOWEMPTY )
+    {
+        setShowEmpty(cppu::any2bool(aValue));
+    }
+    else if ( aPropertyName == SC_UNONAME_REPEATITEMLABELS )
+    {
+        setRepeatItemLabels(cppu::any2bool(aValue));
+    }
+    else if (aPropertyName == SC_UNONAME_NAME)
+    {
+        OUString sName;
+        if (aValue >>= sName)
+            setName(sName);
+    }
+}
+
+Any SAL_CALL ScDataPilotFieldObj::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    Any aRet;
+
+    if ( aPropertyName == SC_UNONAME_FUNCTION )
+    {
+        sheet::GeneralFunction eVal;
+        sal_Int16 nFunction = getFunction();
+        if (nFunction == sheet::GeneralFunction2::MEDIAN)
+        {
+            eVal = sheet::GeneralFunction_NONE;
+        }
+        else
+        {
+            eVal = static_cast<sheet::GeneralFunction>(nFunction);
+        }
+        aRet <<= eVal;
+    }
+    else if ( aPropertyName == SC_UNONAME_FUNCTION2 )
+        aRet <<= getFunction();
+    else if ( aPropertyName == SC_UNONAME_SUBTOTALS )
+    {
+        const uno::Sequence<sal_Int16> aSeq = getSubtotals();
+        uno::Sequence<sheet::GeneralFunction>  aNewSeq(aSeq.getLength());
+        std::transform(aSeq.begin(), aSeq.end(), aNewSeq.getArray(),
+            [](sal_Int16 nFunc) -> sheet::GeneralFunction {
+                if (nFunc == sheet::GeneralFunction2::MEDIAN)
+                    return sheet::GeneralFunction_NONE;
+                return static_cast<sheet::GeneralFunction>(nFunc);
+            });
+        aRet <<= aNewSeq;
+    }
+    else if ( aPropertyName == SC_UNONAME_SUBTOTALS2 )
+    {
+        aRet <<= getSubtotals();
+    }
+    else if ( aPropertyName == SC_UNONAME_ORIENT )
+        aRet <<= getOrientation();
+    else if ( aPropertyName == SC_UNONAME_SELPAGE )
+        aRet <<= OUString();
+    else if ( aPropertyName == SC_UNONAME_USESELPAGE )
+        aRet <<= false;
+    else if ( aPropertyName == SC_UNONAME_HASAUTOSHOW )
+        aRet <<= (getAutoShowInfo() != nullptr);
+    else if ( aPropertyName == SC_UNONAME_AUTOSHOW )
+    {
+        const DataPilotFieldAutoShowInfo* pInfo = getAutoShowInfo();
+        if (pInfo)
+            aRet <<= *pInfo;
+    }
+    else if ( aPropertyName == SC_UNONAME_HASLAYOUTINFO )
+        aRet <<= (getLayoutInfo() != nullptr);
+    else if ( aPropertyName == SC_UNONAME_LAYOUTINFO )
+    {
+        const DataPilotFieldLayoutInfo* pInfo = getLayoutInfo();
+        if (pInfo)
+            aRet <<= *pInfo;
+    }
+    else if ( aPropertyName == SC_UNONAME_HASREFERENCE )
+        aRet <<= (getReference() != nullptr);
+    else if ( aPropertyName == SC_UNONAME_REFERENCE )
+    {
+        const DataPilotFieldReference* pRef = getReference();
+        if (pRef)
+            aRet <<= *pRef;
+    }
+    else if ( aPropertyName == SC_UNONAME_HASSORTINFO )
+        aRet <<= (getSortInfo() != nullptr);
+    else if ( aPropertyName == SC_UNONAME_SORTINFO )
+    {
+        const DataPilotFieldSortInfo* pInfo = getSortInfo();
+        if (pInfo)
+            aRet <<= *pInfo;
+    }
+    else if ( aPropertyName == SC_UNONAME_ISGROUP )
+        aRet <<= hasGroupInfo();
+    else if ( aPropertyName == SC_UNONAME_GROUPINFO )
+    {
+        aRet <<= getGroupInfo();
+    }
+    else if ( aPropertyName == SC_UNONAME_SHOWEMPTY )
+        aRet <<= getShowEmpty();
+    else if ( aPropertyName == SC_UNONAME_REPEATITEMLABELS )
+        aRet <<= getRepeatItemLabels();
+    else if (aPropertyName == SC_UNONAME_NAME)
+        aRet <<= getName();
+
+    return aRet;
+}
+
+// XDatePilotField
+
+Reference<XIndexAccess> SAL_CALL ScDataPilotFieldObj::getItems()
+{
+    SolarMutexGuard aGuard;
+    if (!mxItems.is())
+        mxItems.set( new ScDataPilotItemsObj( *mxParent, maFieldId ) );
+    return mxItems;
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScDataPilotFieldObj )
+
+DataPilotFieldOrientation ScDataPilotFieldObj::getOrientation() const
+{
+    SolarMutexGuard aGuard;
+    ScDPSaveDimension* pDim = GetDPDimension();
+    return pDim ? pDim->GetOrientation() : DataPilotFieldOrientation_HIDDEN;
+}
+
+void ScDataPilotFieldObj::setOrientation(DataPilotFieldOrientation eNew)
+{
+    SolarMutexGuard aGuard;
+    if (maOrient.hasValue() && (eNew == maOrient.get< DataPilotFieldOrientation >()))
+        return;
+
+    ScDPObject* pDPObj = nullptr;
+    ScDPSaveDimension* pDim = GetDPDimension( &pDPObj );
+    if(!pDim)
+        return;
+
+    ScDPSaveData* pSaveData = pDPObj->GetSaveData();
+
+    /*  If the field was taken from getDataPilotFields(), don't reset the
+        orientation for an existing use, but create a duplicated field
+        instead (for "Data" orientation only). */
+    if ( !maOrient.hasValue() && !maFieldId.mbDataLayout &&
+         (pDim->GetOrientation() != DataPilotFieldOrientation_HIDDEN) &&
+         (eNew == DataPilotFieldOrientation_DATA) )
+    {
+
+        ScDPSaveDimension* pNewDim = nullptr;
+
+        // look for existing duplicate with orientation "hidden"
+
+        sal_Int32 nFound = 0;
+        const ScDPSaveData::DimsType& rDimensions = pSaveData->GetDimensions();
+        for (auto const& it : rDimensions)
+        {
+            if ( !it->IsDataLayout() && (it->GetName() == maFieldId.maFieldName) )
+            {
+                if ( it->GetOrientation() == DataPilotFieldOrientation_HIDDEN )
+                {
+                    pNewDim = it.get();     // use this one
+                    break;
+                }
+                else
+                    ++nFound;               // count existing non-hidden occurrences
+            }
+        }
+
+        if ( !pNewDim )     // if none found, create a new duplicated dimension
+            pNewDim = &pSaveData->DuplicateDimension( *pDim );
+
+        maFieldId.mnFieldIdx = nFound;      // keep accessing the new one
+        pDim = pNewDim;
+    }
+
+    pDim->SetOrientation(eNew);
+
+    // move changed field behind all other fields (make it the last field in dimension)
+    pSaveData->SetPosition( pDim, pSaveData->GetDimensions().size() );
+
+    SetDPObject( pDPObj );
+
+    maOrient <<= eNew;   // modifying the same object's orientation again doesn't create another duplicate
+}
+
+sal_Int16 ScDataPilotFieldObj::getFunction() const
+{
+    SolarMutexGuard aGuard;
+    sal_Int16 eRet = GeneralFunction2::NONE;
+    if( ScDPSaveDimension* pDim = GetDPDimension() )
+    {
+        if( pDim->GetOrientation() != DataPilotFieldOrientation_DATA )
+        {
+            // for non-data fields, property Function is the subtotals
+            tools::Long nSubCount = pDim->GetSubTotalsCount();
+            if ( nSubCount > 0 )
+                eRet = static_cast<sal_Int16>(pDim->GetSubTotalFunc(0));    // always use the first one
+            // else keep NONE
+        }
+        else
+            eRet = static_cast<sal_Int16>(pDim->GetFunction());
+    }
+    return eRet;
+}
+
+void ScDataPilotFieldObj::setFunction(ScGeneralFunction eNewFunc)
+{
+    SolarMutexGuard aGuard;
+    ScDPObject* pDPObj = nullptr;
+    ScDPSaveDimension* pDim = GetDPDimension( &pDPObj );
+    if(!pDim)
+        return;
+
+    if( pDim->GetOrientation() != DataPilotFieldOrientation_DATA )
+    {
+        // for non-data fields, property Function is the subtotals
+        std::vector<ScGeneralFunction> nSubTotalFuncs;
+        if ( eNewFunc != ScGeneralFunction::NONE )
+        {
+            nSubTotalFuncs.push_back( eNewFunc );
+        }
+        pDim->SetSubTotals( std::move(nSubTotalFuncs) );
+    }
+    else
+        pDim->SetFunction( eNewFunc );
+    SetDPObject( pDPObj );
+}
+
+Sequence< sal_Int16 > ScDataPilotFieldObj::getSubtotals() const
+{
+    SolarMutexGuard aGuard;
+    Sequence< sal_Int16 > aRet;
+    if( ScDPSaveDimension* pDim = GetDPDimension() )
+    {
+        if( pDim->GetOrientation() != DataPilotFieldOrientation_DATA )
+        {
+            // for non-data fields, property Functions is the sequence of subtotals
+            sal_Int32 nCount = static_cast< sal_Int32 >( pDim->GetSubTotalsCount() );
+            if ( nCount > 0 )
+            {
+                aRet.realloc( nCount );
+                auto pRet = aRet.getArray();
+                for( sal_Int32 nIdx = 0; nIdx < nCount; ++nIdx )
+                    pRet[ nIdx ] = static_cast<sal_Int16>(pDim->GetSubTotalFunc( nIdx ));
+            }
+        }
+    }
+    return aRet;
+}
+
+void ScDataPilotFieldObj::setSubtotals( const std::vector< ScGeneralFunction >& rSubtotals )
+{
+    SolarMutexGuard aGuard;
+    ScDPObject* pDPObj = nullptr;
+    ScDPSaveDimension* pDim = GetDPDimension( &pDPObj );
+    if(!pDim)
+        return;
+
+    if( pDim->GetOrientation() != DataPilotFieldOrientation_DATA )
+    {
+        sal_Int32 nCount = rSubtotals.size();
+        if( nCount == 1 )
+        {
+            // count 1: all values are allowed (including NONE and AUTO)
+            std::vector<ScGeneralFunction> nTmpFuncs;
+            if( rSubtotals[ 0 ] != ScGeneralFunction::NONE )
+            {
+                nTmpFuncs.push_back( rSubtotals[ 0 ] );
+            }
+            pDim->SetSubTotals( std::move(nTmpFuncs) );
+        }
+        else if( nCount > 1 )
+        {
+            // set multiple functions, ignore NONE and AUTO in this case
+            ::std::vector< ScGeneralFunction > aSubt;
+            for( sal_Int32 nIdx = 0; nIdx < nCount; ++nIdx )
+            {
+                ScGeneralFunction eFunc = rSubtotals[ nIdx ];
+                if( (eFunc != ScGeneralFunction::NONE) && (eFunc != ScGeneralFunction::AUTO) )
+                {
+                    // do not insert functions twice
+                    if( ::std::find( aSubt.begin(), aSubt.end(), eFunc ) == aSubt.end() )
+                        aSubt.push_back( eFunc );
+                }
+            }
+            // set values from vector to ScDPSaveDimension
+            pDim->SetSubTotals( std::move(aSubt) );
+        }
+    }
+    SetDPObject( pDPObj );
+}
+
+void ScDataPilotFieldObj::setCurrentPage( const OUString& rPage )
+{
+    SolarMutexGuard aGuard;
+    ScDPObject* pDPObj = nullptr;
+    if( ScDPSaveDimension* pDim = GetDPDimension( &pDPObj ) )
+    {
+        pDim->SetCurrentPage( &rPage );
+        SetDPObject( pDPObj );
+    }
+}
+
+void ScDataPilotFieldObj::setUseCurrentPage( bool bUse )
+{
+    SolarMutexGuard aGuard;
+    ScDPObject* pDPObj = nullptr;
+    ScDPSaveDimension* pDim = GetDPDimension( &pDPObj );
+    if(!pDim)
+        return;
+
+    if( bUse )
+    {
+        /*  It is somehow useless to set the property "HasSelectedPage" to
+            true, because it is still needed to set an explicit page name. */
+        const OUString aPage;
+        pDim->SetCurrentPage( &aPage );
+    }
+    else
+        pDim->SetCurrentPage( nullptr );
+    SetDPObject( pDPObj );
+}
+
+const DataPilotFieldAutoShowInfo* ScDataPilotFieldObj::getAutoShowInfo() const
+{
+    SolarMutexGuard aGuard;
+    ScDPSaveDimension* pDim = GetDPDimension();
+    return pDim ? pDim->GetAutoShowInfo() : nullptr;
+}
+
+void ScDataPilotFieldObj::setAutoShowInfo( const DataPilotFieldAutoShowInfo* pInfo )
+{
+    SolarMutexGuard aGuard;
+    ScDPObject* pDPObj = nullptr;
+    if( ScDPSaveDimension* pDim = GetDPDimension( &pDPObj ) )
+    {
+        pDim->SetAutoShowInfo( pInfo );
+        SetDPObject( pDPObj );
+    }
+}
+
+const DataPilotFieldLayoutInfo* ScDataPilotFieldObj::getLayoutInfo() const
+{
+    SolarMutexGuard aGuard;
+    ScDPSaveDimension* pDim = GetDPDimension();
+    return pDim ? pDim->GetLayoutInfo() : nullptr;
+}
+
+void ScDataPilotFieldObj::setLayoutInfo( const DataPilotFieldLayoutInfo* pInfo )
+{
+    SolarMutexGuard aGuard;
+    ScDPObject* pDPObj = nullptr;
+    if( ScDPSaveDimension* pDim = GetDPDimension( &pDPObj ) )
+    {
+        pDim->SetLayoutInfo( pInfo );
+        SetDPObject( pDPObj );
+    }
+}
+
+const DataPilotFieldReference* ScDataPilotFieldObj::getReference() const
+{
+    SolarMutexGuard aGuard;
+    ScDPSaveDimension* pDim = GetDPDimension();
+    return pDim ? pDim->GetReferenceValue() : nullptr;
+}
+
+void ScDataPilotFieldObj::setReference( const DataPilotFieldReference* pInfo )
+{
+    SolarMutexGuard aGuard;
+    ScDPObject* pDPObj = nullptr;
+    if( ScDPSaveDimension* pDim = GetDPDimension( &pDPObj ) )
+    {
+        pDim->SetReferenceValue( pInfo );
+        SetDPObject( pDPObj );
+    }
+}
+
+const DataPilotFieldSortInfo* ScDataPilotFieldObj::getSortInfo() const
+{
+    SolarMutexGuard aGuard;
+    ScDPSaveDimension* pDim = GetDPDimension();
+    return pDim ? pDim->GetSortInfo() : nullptr;
+}
+
+void ScDataPilotFieldObj::setSortInfo( const DataPilotFieldSortInfo* pInfo )
+{
+    SolarMutexGuard aGuard;
+    ScDPObject* pDPObj = nullptr;
+    if( ScDPSaveDimension* pDim = GetDPDimension( &pDPObj ) )
+    {
+        pDim->SetSortInfo( pInfo );
+        SetDPObject( pDPObj );
+    }
+}
+
+bool ScDataPilotFieldObj::getShowEmpty() const
+{
+    SolarMutexGuard aGuard;
+    ScDPSaveDimension* pDim = GetDPDimension();
+    return pDim && pDim->GetShowEmpty();
+}
+
+void ScDataPilotFieldObj::setShowEmpty( bool bShow )
+{
+    SolarMutexGuard aGuard;
+    ScDPObject* pDPObj = nullptr;
+    if( ScDPSaveDimension* pDim = GetDPDimension( &pDPObj ) )
+    {
+        pDim->SetShowEmpty( bShow );
+        SetDPObject( pDPObj );
+    }
+}
+
+bool ScDataPilotFieldObj::getRepeatItemLabels() const
+{
+    SolarMutexGuard aGuard;
+    ScDPSaveDimension* pDim = GetDPDimension();
+    return pDim && pDim->GetRepeatItemLabels();
+}
+
+void ScDataPilotFieldObj::setRepeatItemLabels( bool bShow )
+{
+    SolarMutexGuard aGuard;
+    ScDPObject* pDPObj = nullptr;
+    if( ScDPSaveDimension* pDim = GetDPDimension( &pDPObj ) )
+    {
+        pDim->SetRepeatItemLabels( bShow );
+        SetDPObject( pDPObj );
+    }
+}
+
+bool ScDataPilotFieldObj::hasGroupInfo() const
+{
+    SolarMutexGuard aGuard;
+    ScDPObject* pDPObj = nullptr;
+    if( ScDPSaveDimension* pDim = GetDPDimension( &pDPObj ) )
+        if( const ScDPDimensionSaveData* pDimData = pDPObj->GetSaveData()->GetExistingDimensionData() )
+            return pDimData->GetNamedGroupDim( pDim->GetName() ) || pDimData->GetNumGroupDim( pDim->GetName() );
+    return false;
+}
+
+DataPilotFieldGroupInfo ScDataPilotFieldObj::getGroupInfo()
+{
+    SolarMutexGuard aGuard;
+    DataPilotFieldGroupInfo aInfo;
+    ScDPObject* pDPObj = nullptr;
+    if( ScDPSaveDimension* pDim = GetDPDimension( &pDPObj ) )
+    {
+        if( const ScDPDimensionSaveData* pDimData = pDPObj->GetSaveData()->GetExistingDimensionData() )
+        {
+            if( const ScDPSaveGroupDimension* pGroupDim = pDimData->GetNamedGroupDim( pDim->GetName() ) )
+            {
+                // grouped by ...
+                aInfo.GroupBy = pGroupDim->GetDatePart();
+
+                // find source field
+                try
+                {
+                    Reference< XNameAccess > xFields( mxParent->getDataPilotFields(), UNO_QUERY_THROW );
+                    aInfo.SourceField.set( xFields->getByName( pGroupDim->GetSourceDimName() ), UNO_QUERY );
+                }
+                catch( Exception& )
+                {
+                }
+
+                ScDataPilotConversion::FillGroupInfo( aInfo, pGroupDim->GetDateInfo() );
+                if( pGroupDim->GetDatePart() == 0 )
+                {
+                    // fill vector of group and group member information
+                    ScFieldGroups aGroups;
+                    for( sal_Int32 nIdx = 0, nCount = pGroupDim->GetGroupCount(); nIdx < nCount; ++nIdx )
+                    {
+                        const ScDPSaveGroupItem& rGroup = pGroupDim->GetGroupByIndex( nIdx );
+                        ScFieldGroup aGroup;
+                        aGroup.maName = rGroup.GetGroupName();
+                        for( sal_Int32 nMemIdx = 0, nMemCount = rGroup.GetElementCount(); nMemIdx < nMemCount; ++nMemIdx )
+                            if (const OUString* pMem = rGroup.GetElementByIndex(nMemIdx))
+                                aGroup.maMembers.push_back( *pMem );
+                        aGroups.push_back( aGroup );
+                    }
+                    aInfo.Groups = new ScDataPilotFieldGroupsObj( std::move(aGroups) );
+                }
+            }
+            else if( const ScDPSaveNumGroupDimension* pNumGroupDim = pDimData->GetNumGroupDim( pDim->GetName() ) )
+            {
+                if (pNumGroupDim->GetDatePart())
+                {
+                    ScDataPilotConversion::FillGroupInfo( aInfo, pNumGroupDim->GetDateInfo() );
+                    aInfo.GroupBy = pNumGroupDim->GetDatePart();
+                }
+                else
+                {
+                    ScDataPilotConversion::FillGroupInfo( aInfo, pNumGroupDim->GetInfo() );
+                }
+            }
+        }
+    }
+    return aInfo;
+}
+
+void ScDataPilotFieldObj::setGroupInfo( const DataPilotFieldGroupInfo* pInfo )
+{
+    SolarMutexGuard aGuard;
+    ScDPObject* pDPObj = nullptr;
+    if( /*ScDPSaveDimension* pDim =*/ !GetDPDimension( &pDPObj ) )
+        return;
+
+    ScDPSaveData* pSaveData = pDPObj->GetSaveData();
+    if( pInfo && lclCheckMinMaxStep( *pInfo ) )
+    {
+        ScDPNumGroupInfo aInfo;
+        aInfo.mbEnable = true;
+        aInfo.mbDateValues = pInfo->HasDateValues;
+        aInfo.mbAutoStart = pInfo->HasAutoStart;
+        aInfo.mbAutoEnd = pInfo->HasAutoEnd;
+        aInfo.mfStart = pInfo->Start;
+        aInfo.mfEnd = pInfo->End;
+        aInfo.mfStep = pInfo->Step;
+        Reference< XNamed > xNamed( pInfo->SourceField, UNO_QUERY );
+        if( xNamed.is() )
+        {
+            ScDPSaveGroupDimension aGroupDim( xNamed->getName(), getName() );
+            if( pInfo->GroupBy )
+                aGroupDim.SetDateInfo(aInfo, pInfo->GroupBy);
+            else
+            {
+                Reference<XIndexAccess> xIndex(pInfo->Groups, UNO_QUERY);
+                if (xIndex.is())
+                {
+                    sal_Int32 nCount(xIndex->getCount());
+                    for(sal_Int32 i = 0; i < nCount; i++)
+                    {
+                        Reference<XNamed> xGroupNamed(xIndex->getByIndex(i), UNO_QUERY);
+                        if (xGroupNamed.is())
+                        {
+                            ScDPSaveGroupItem aItem(xGroupNamed->getName());
+                            Reference<XIndexAccess> xGroupIndex(xGroupNamed, UNO_QUERY);
+                            if (xGroupIndex.is())
+                            {
+                                sal_Int32 nItemCount(xGroupIndex->getCount());
+                                for (sal_Int32 j = 0; j < nItemCount; ++j)
+                                {
+                                    Reference<XNamed> xItemNamed(xGroupIndex->getByIndex(j), UNO_QUERY);
+                                    if (xItemNamed.is())
+                                        aItem.AddElement(xItemNamed->getName());
+                                }
+                            }
+                            aGroupDim.AddGroupItem(aItem);
+                        }
+                    }
+                }
+            }
+
+            // get dimension savedata or create new if none
+            ScDPDimensionSaveData& rDimSaveData = *pSaveData->GetDimensionData();
+            rDimSaveData.ReplaceGroupDimension( aGroupDim );
+        }
+        else    // no source field in group info -> numeric group
+        {
+            ScDPDimensionSaveData* pDimData = pSaveData->GetDimensionData();     // created if not there
+
+            ScDPSaveNumGroupDimension* pExisting = pDimData->GetNumGroupDimAcc( getName() );
+            if ( pExisting )
+            {
+                if (pInfo->GroupBy)
+                    pExisting->SetDateInfo(aInfo, pInfo->GroupBy);
+                // modify existing group dimension
+                pExisting->SetGroupInfo( aInfo );
+            }
+            else if (pInfo->GroupBy)
+            {
+                // create new group dimension
+                ScDPSaveNumGroupDimension aNumGroupDim( getName(), aInfo, pInfo->GroupBy );
+                pDimData->AddNumGroupDimension( aNumGroupDim );
+            }
+            else
+            {
+                // create new group dimension
+                ScDPSaveNumGroupDimension aNumGroupDim( getName(), aInfo );
+                pDimData->AddNumGroupDimension( aNumGroupDim );
+            }
+        }
+    }
+    else    // null passed as argument
+    {
+        pSaveData->SetDimensionData( nullptr );
+    }
+
+    pDPObj->SetSaveData( *pSaveData );
+    SetDPObject( pDPObj );
+}
+
+// XDataPilotFieldGrouping
+Reference< XDataPilotField > SAL_CALL ScDataPilotFieldObj::createNameGroup( const Sequence< OUString >& rItems )
+{
+    SolarMutexGuard aGuard;
+
+    if( !rItems.hasElements() )
+        throw IllegalArgumentException("rItems is empty", static_cast<cppu::OWeakObject*>(this), 0);
+
+    Reference< XMembersAccess > xMembers = GetMembers();
+    if (!xMembers.is())
+    {
+        SAL_WARN("sc.ui", "Cannot access members of the field object.");
+        throw RuntimeException("Cannot access members of the field object", static_cast<cppu::OWeakObject*>(this));
+    }
+
+    for (const OUString& aEntryName : rItems)
+    {
+        if (!xMembers->hasByName(aEntryName))
+        {
+            SAL_WARN("sc.ui", "There is no member with that name: " + aEntryName + ".");
+            throw IllegalArgumentException("There is no member with name \"" + aEntryName + "\"", static_cast<cppu::OWeakObject*>(this), 0);
+        }
+    }
+
+    Reference< XDataPilotField > xRet;
+    OUString sNewDim;
+    ScDPObject* pDPObj = nullptr;
+    if( ScDPSaveDimension* pDim = GetDPDimension( &pDPObj ) )
+    {
+        const OUString& aDimName = pDim->GetName();
+
+        ScDPSaveData aSaveData = *pDPObj->GetSaveData();
+        ScDPDimensionSaveData* pDimData = aSaveData.GetDimensionData();     // created if not there
+
+        // find original base
+        OUString aBaseDimName( aDimName );
+        const ScDPSaveGroupDimension* pBaseGroupDim = pDimData->GetNamedGroupDim( aDimName );
+        if ( pBaseGroupDim )
+        {
+            // any entry's SourceDimName is the original base
+            aBaseDimName = pBaseGroupDim->GetSourceDimName();
+        }
+
+        // find existing group dimension
+        // (using the selected dim, can be intermediate group dim)
+        ScDPSaveGroupDimension* pGroupDimension = pDimData->GetGroupDimAccForBase( aDimName );
+
+        // remove the selected items from their groups
+        // (empty groups are removed, too)
+        if ( pGroupDimension )
+        {
+            for (const OUString& aEntryName : rItems)
+            {
+                if ( pBaseGroupDim )
+                {
+                    // for each selected (intermediate) group, remove all its items
+                    // (same logic as for adding, below)
+                    const ScDPSaveGroupItem* pBaseGroup = pBaseGroupDim->GetNamedGroup( aEntryName );
+                    if ( pBaseGroup )
+                        pBaseGroup->RemoveElementsFromGroups( *pGroupDimension );   // remove all elements
+                    else
+                        pGroupDimension->RemoveFromGroups( aEntryName );
+                }
+                else
+                    pGroupDimension->RemoveFromGroups( aEntryName );
+            }
+        }
+
+        std::unique_ptr<ScDPSaveGroupDimension> pNewGroupDim;
+        if ( !pGroupDimension )
+        {
+            // create a new group dimension
+            sNewDim = pDimData->CreateGroupDimName( aBaseDimName, *pDPObj, false, nullptr );
+            pNewGroupDim.reset(new ScDPSaveGroupDimension( aBaseDimName, sNewDim ));
+
+            pGroupDimension = pNewGroupDim.get();     // make changes to the new dim if none existed
+
+            if ( pBaseGroupDim )
+            {
+                // If it's a higher-order group dimension, pre-allocate groups for all
+                // non-selected original groups, so the individual base members aren't
+                // used for automatic groups (this would make the original groups hard
+                // to find).
+                //! Also do this when removing groups?
+                //! Handle this case dynamically with automatic groups?
+
+                tools::Long nGroupCount = pBaseGroupDim->GetGroupCount();
+                for ( tools::Long nGroup = 0; nGroup < nGroupCount; nGroup++ )
+                {
+                    const ScDPSaveGroupItem& rBaseGroup = pBaseGroupDim->GetGroupByIndex( nGroup );
+
+                    if (comphelper::findValue(rItems, rBaseGroup.GetGroupName()) == -1)    //! ignore case?
+                    {
+                        // add an additional group for each item that is not in the selection
+                        ScDPSaveGroupItem aGroup( rBaseGroup.GetGroupName() );
+                        aGroup.AddElementsFromGroup( rBaseGroup );
+                        pGroupDimension->AddGroupItem( aGroup );
+                    }
+                }
+            }
+        }
+        OUString aGroupDimName = pGroupDimension->GetGroupDimName();
+
+        OUString aGroupName = pGroupDimension->CreateGroupName( ScResId(STR_PIVOT_GROUP) );
+        ScDPSaveGroupItem aGroup( aGroupName );
+        for (const OUString& aEntryName : rItems)
+        {
+            if ( pBaseGroupDim )
+            {
+                // for each selected (intermediate) group, add all its items
+                const ScDPSaveGroupItem* pBaseGroup = pBaseGroupDim->GetNamedGroup( aEntryName );
+                if ( pBaseGroup )
+                    aGroup.AddElementsFromGroup( *pBaseGroup );
+                else
+                    aGroup.AddElement( aEntryName );    // no group found -> automatic group, add the item itself
+            }
+            else
+                aGroup.AddElement( aEntryName );        // no group dimension, add all items directly
+        }
+
+        pGroupDimension->AddGroupItem( aGroup );
+
+        if ( pNewGroupDim )
+        {
+            pDimData->AddGroupDimension( *pNewGroupDim );
+            pNewGroupDim.reset();        // AddGroupDimension copies the object
+            // don't access pGroupDimension after here
+        }
+        pGroupDimension = nullptr;
+
+        // set orientation
+        ScDPSaveDimension* pSaveDimension = aSaveData.GetDimensionByName( aGroupDimName );
+        if ( pSaveDimension->GetOrientation() == DataPilotFieldOrientation_HIDDEN )
+        {
+            ScDPSaveDimension* pOldDimension = aSaveData.GetDimensionByName( aDimName );
+            pSaveDimension->SetOrientation( pOldDimension->GetOrientation() );
+            aSaveData.SetPosition( pSaveDimension, 0 ); //! before (immediate) base
+        }
+
+        // apply changes
+        pDPObj->SetSaveData( aSaveData );
+        ScDBDocFunc(*GetDocShell()).RefreshPivotTableGroups(pDPObj);
+    }
+
+    // if new grouping field has been created (on first group), return it
+    if( !sNewDim.isEmpty() )
+    {
+        Reference< XNameAccess > xFields(mxParent->getDataPilotFields(), UNO_QUERY);
+        if (xFields.is())
+        {
+            try
+            {
+                xRet.set(xFields->getByName(sNewDim), UNO_QUERY);
+                SAL_WARN_IF(!xRet.is(), "sc.ui", "there is a name, so there should be also a field");
+            }
+            catch (const container::NoSuchElementException&)
+            {
+                css::uno::Any anyEx = cppu::getCaughtException();
+                SAL_WARN("sc.ui", "Cannot find field with that name: " + sNewDim + ".");
+                // Avoid throwing exception that's not specified in the method signature.
+                throw css::lang::WrappedTargetRuntimeException(
+                        "Cannot find field with name \"" + sNewDim + "\"",
+                        static_cast<cppu::OWeakObject*>(this), anyEx );
+            }
+        }
+    }
+    return xRet;
+}
+
+Reference < XDataPilotField > SAL_CALL ScDataPilotFieldObj::createDateGroup( const DataPilotFieldGroupInfo& rInfo )
+{
+    SolarMutexGuard aGuard;
+    using namespace ::com::sun::star::sheet::DataPilotFieldGroupBy;
+
+    if( !rInfo.HasDateValues )
+        throw IllegalArgumentException("HasDateValues is not set", static_cast<cppu::OWeakObject*>(this), 0);
+    if( !lclCheckMinMaxStep( rInfo ) )
+        throw IllegalArgumentException("min/max/step", static_cast<cppu::OWeakObject*>(this), 0);
+
+    // only a single date flag is allowed
+    if( (rInfo.GroupBy == 0) || (rInfo.GroupBy > YEARS) || ((rInfo.GroupBy & (rInfo.GroupBy - 1)) != 0) )
+        throw IllegalArgumentException("Invalid GroupBy value: " + OUString::number(rInfo.GroupBy), static_cast<cppu::OWeakObject*>(this), 0);
+
+    // step must be zero, if something else than DAYS is specified
+    if( rInfo.Step >= ((rInfo.GroupBy == DAYS) ? 32768.0 : 1.0) )
+        throw IllegalArgumentException("Invalid step value: " + OUString::number(rInfo.Step), static_cast<cppu::OWeakObject*>(this), 0);
+
+    OUString aGroupDimName;
+    ScDPObject* pDPObj = nullptr;
+    if( ScDPSaveDimension* pDim = GetDPDimension( &pDPObj ) )
+    {
+        ScDPNumGroupInfo aInfo;
+        aInfo.mbEnable = true;
+        aInfo.mbDateValues = (rInfo.GroupBy == DAYS) && (rInfo.Step >= 1.0);
+        aInfo.mbAutoStart = rInfo.HasAutoStart;
+        aInfo.mbAutoEnd = rInfo.HasAutoEnd;
+        aInfo.mfStart = rInfo.Start;
+        aInfo.mfEnd = rInfo.End;
+        aInfo.mfStep = std::trunc( rInfo.Step );
+
+        // create a local copy of the entire save data (will be written back below)
+        ScDPSaveData aSaveData = *pDPObj->GetSaveData();
+        // get or create dimension save data
+        ScDPDimensionSaveData& rDimData = *aSaveData.GetDimensionData();
+
+        // find source dimension name
+        const OUString& rDimName = pDim->GetName();
+        const ScDPSaveGroupDimension* pGroupDim = rDimData.GetNamedGroupDim( rDimName );
+        OUString aSrcDimName = pGroupDim ? pGroupDim->GetSourceDimName() : rDimName;
+
+        // find a group dimension for the base field, or get numeric grouping
+        pGroupDim = rDimData.GetFirstNamedGroupDim( aSrcDimName );
+        const ScDPSaveNumGroupDimension* pNumGroupDim = rDimData.GetNumGroupDim( aSrcDimName );
+
+        // do not group by dates, if named groups or numeric grouping is present
+        bool bHasNamedGrouping = pGroupDim && !pGroupDim->GetDateInfo().mbEnable;
+        bool bHasNumGrouping = pNumGroupDim && pNumGroupDim->GetInfo().mbEnable && !pNumGroupDim->GetInfo().mbDateValues && !pNumGroupDim->GetDateInfo().mbEnable;
+        if( bHasNamedGrouping || bHasNumGrouping )
+            throw IllegalArgumentException();
+
+        if( aInfo.mbDateValues )  // create day ranges grouping
+        {
+            // first remove all named group dimensions
+            while( pGroupDim )
+            {
+                OUString aGroupDimName2 = pGroupDim->GetGroupDimName();
+                // find next group dimension before deleting this group
+                pGroupDim = rDimData.GetNextNamedGroupDim( aGroupDimName2 );
+                // remove from dimension save data
+                rDimData.RemoveGroupDimension( aGroupDimName2 );
+                // also remove save data settings for the dimension that no longer exists
+                aSaveData.RemoveDimensionByName( aGroupDimName2 );
+            }
+            // create or replace the number grouping dimension
+            ScDPSaveNumGroupDimension aNumGroupDim( aSrcDimName, aInfo );
+            rDimData.ReplaceNumGroupDimension( aNumGroupDim );
+        }
+        else    // create date grouping
+        {
+            // collect all existing date flags
+            sal_Int32 nDateParts = rDimData.CollectDateParts( aSrcDimName );
+            if( nDateParts == 0 )
+            {
+                // insert numeric group dimension, if no date groups exist yet (or replace day range grouping)
+                ScDPSaveNumGroupDimension aNumGroupDim( aSrcDimName, aInfo, rInfo.GroupBy );
+                rDimData.ReplaceNumGroupDimension( aNumGroupDim );
+            }
+            else if( (nDateParts & rInfo.GroupBy) == 0 )    // do nothing if date field exists already
+            {
+                // create new named group dimension for additional date groups
+                aGroupDimName = rDimData.CreateDateGroupDimName( rInfo.GroupBy, *pDPObj, true, nullptr );
+                ScDPSaveGroupDimension aGroupDim( aSrcDimName, aGroupDimName, aInfo, rInfo.GroupBy );
+                rDimData.AddGroupDimension( aGroupDim );
+
+                // set orientation of new named group dimension
+                ScDPSaveDimension& rSaveDim = *aSaveData.GetDimensionByName( aGroupDimName );
+                if( rSaveDim.GetOrientation() == DataPilotFieldOrientation_HIDDEN )
+                {
+                    ScDPSaveDimension& rOldDim = *aSaveData.GetDimensionByName( aSrcDimName );
+                    rSaveDim.SetOrientation( rOldDim.GetOrientation() );
+                    aSaveData.SetPosition( &rSaveDim, 0 );  //! before (immediate) base
+                }
+            }
+        }
+
+        // apply changes
+        pDPObj->SetSaveData( aSaveData );
+        ScDBDocFunc(*GetDocShell()).RefreshPivotTableGroups(pDPObj);
+    }
+
+    // return the UNO object of the new dimension, after writing back saved data
+    Reference< XDataPilotField > xRet;
+    if( !aGroupDimName.isEmpty() )
+        try
+        {
+           Reference< XNameAccess > xFields( mxParent->getDataPilotFields(), UNO_QUERY_THROW );
+           xRet.set( xFields->getByName( aGroupDimName ), UNO_QUERY );
+        }
+        catch( Exception& )
+        {
+        }
+    return xRet;
+}
+
+namespace {
+
+bool lclExtractGroupMembers( ScFieldGroupMembers& rMembers, const Any& rElement )
+{
+    // allow empty value to create a new group
+    if( !rElement.hasValue() )
+        return true;
+
+    // try to extract a simple sequence of strings
+    Sequence< OUString > aSeq;
+    if( rElement >>= aSeq )
+    {
+        if( aSeq.hasElements() )
+            rMembers.insert( rMembers.end(), std::cbegin(aSeq), std::cend(aSeq) );
+        return true;
+    }
+
+    // try to use XIndexAccess providing objects that support XNamed
+    Reference< XIndexAccess > xItemsIA( rElement, UNO_QUERY );
+    if( xItemsIA.is() )
+    {
+        for( sal_Int32 nIdx = 0, nCount = xItemsIA->getCount(); nIdx < nCount; ++nIdx )
+        {
+            try // getByIndex() should not throw, but we cannot be sure
+            {
+                Reference< XNamed > xItemName( xItemsIA->getByIndex( nIdx ), UNO_QUERY_THROW );
+                rMembers.push_back( xItemName->getName() );
+            }
+            catch( Exception& )
+            {
+                // ignore exceptions, go ahead with next element in the array
+            }
+        }
+        return true;
+    }
+
+    // nothing valid inside the Any -> return false
+    return false;
+}
+
+} // namespace
+
+ScDataPilotFieldGroupsObj::ScDataPilotFieldGroupsObj( ScFieldGroups&& rGroups ) :
+    maGroups( std::move(rGroups) )
+{
+}
+
+ScDataPilotFieldGroupsObj::~ScDataPilotFieldGroupsObj()
+{
+}
+
+// XNameAccess
+
+Any SAL_CALL ScDataPilotFieldGroupsObj::getByName( const OUString& rName )
+{
+    SolarMutexGuard aGuard;
+    if( implFindByName( rName ) == maGroups.end() )
+        throw NoSuchElementException();
+    return Any( Reference< XNameAccess >( new ScDataPilotFieldGroupObj( *this, rName ) ) );
+}
+
+Sequence< OUString > SAL_CALL ScDataPilotFieldGroupsObj::getElementNames()
+{
+    SolarMutexGuard aGuard;
+    Sequence< OUString > aSeq;
+    if( !maGroups.empty() )
+    {
+        aSeq.realloc( static_cast< sal_Int32 >( maGroups.size() ) );
+        OUString* pName = aSeq.getArray();
+        for( const auto& rGroup : maGroups )
+        {
+            *pName = rGroup.maName;
+            ++pName;
+        }
+    }
+    return aSeq;
+}
+
+sal_Bool SAL_CALL ScDataPilotFieldGroupsObj::hasByName( const OUString& rName )
+{
+    SolarMutexGuard aGuard;
+    return implFindByName( rName ) != maGroups.end();
+}
+
+// XNameReplace
+
+void SAL_CALL ScDataPilotFieldGroupsObj::replaceByName( const OUString& rName, const Any& rElement )
+{
+    SolarMutexGuard aGuard;
+
+    if( rName.isEmpty() )
+        throw IllegalArgumentException("Name is empty", static_cast<cppu::OWeakObject*>(this), 0);
+
+    ScFieldGroups::iterator aIt = implFindByName( rName );
+    if( aIt == maGroups.end() )
+        throw NoSuchElementException("Name \"" + rName + "\" not found", static_cast<cppu::OWeakObject*>(this));
+
+    // read all item names provided by the passed object
+    ScFieldGroupMembers aMembers;
+    if( !lclExtractGroupMembers( aMembers, rElement ) )
+        throw IllegalArgumentException("Invalid element object", static_cast<cppu::OWeakObject*>(this), 0);
+
+    // copy and forget, faster than vector assignment
+    aIt->maMembers.swap( aMembers );
+}
+
+// XNameContainer
+
+void SAL_CALL ScDataPilotFieldGroupsObj::insertByName( const OUString& rName, const Any& rElement )
+{
+    SolarMutexGuard aGuard;
+
+    if( rName.isEmpty() )
+        throw IllegalArgumentException("Name is empty", static_cast<cppu::OWeakObject*>(this), 0);
+
+    ScFieldGroups::iterator aIt = implFindByName( rName );
+    if( aIt != maGroups.end() )
+        throw ElementExistException("Name \"" + rName + "\" already exists", static_cast<cppu::OWeakObject*>(this));
+
+    // read all item names provided by the passed object
+    ScFieldGroupMembers aMembers;
+    if( !lclExtractGroupMembers( aMembers, rElement ) )
+        throw IllegalArgumentException("Invalid element object", static_cast<cppu::OWeakObject*>(this), 0);
+
+    // create the new entry if no error has been occurred
+    maGroups.emplace_back();
+    ScFieldGroup& rGroup = maGroups.back();
+    rGroup.maName = rName;
+    rGroup.maMembers.swap( aMembers );
+}
+
+void SAL_CALL ScDataPilotFieldGroupsObj::removeByName( const OUString& rName )
+{
+    SolarMutexGuard aGuard;
+
+    if( rName.isEmpty() )
+        throw IllegalArgumentException("Name is empty", static_cast<cppu::OWeakObject*>(this), 0);
+
+    ScFieldGroups::iterator aIt = implFindByName( rName );
+    if( aIt == maGroups.end() )
+        throw NoSuchElementException("Name \"" + rName + "\" not found", static_cast<cppu::OWeakObject*>(this));
+
+    maGroups.erase( aIt );
+}
+
+// XIndexAccess
+
+sal_Int32 SAL_CALL ScDataPilotFieldGroupsObj::getCount()
+{
+    SolarMutexGuard aGuard;
+    return static_cast< sal_Int32 >( maGroups.size() );
+}
+
+Any SAL_CALL ScDataPilotFieldGroupsObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    if ((nIndex < 0) || (o3tl::make_unsigned(nIndex) >= maGroups.size()))
+        throw IndexOutOfBoundsException();
+    return Any( Reference< XNameAccess >( new ScDataPilotFieldGroupObj( *this, maGroups[ nIndex ].maName ) ) );
+}
+
+// XEnumerationAccess
+
+Reference<XEnumeration> SAL_CALL ScDataPilotFieldGroupsObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration( this, "com.sun.star.sheet.DataPilotFieldGroupsEnumeration" );
+}
+
+// XElementAccess
+
+uno::Type SAL_CALL ScDataPilotFieldGroupsObj::getElementType()
+{
+    return cppu::UnoType<XNameAccess>::get();
+}
+
+sal_Bool SAL_CALL ScDataPilotFieldGroupsObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return !maGroups.empty();
+}
+
+// implementation
+
+ScFieldGroup& ScDataPilotFieldGroupsObj::getFieldGroup( const OUString& rName )
+{
+    SolarMutexGuard aGuard;
+    ScFieldGroups::iterator aIt = implFindByName( rName );
+    if( aIt == maGroups.end() )
+        throw RuntimeException("Field Group with name \"" + rName + "\" not found", static_cast<cppu::OWeakObject*>(this));
+    return *aIt;
+}
+
+void ScDataPilotFieldGroupsObj::renameFieldGroup( const OUString& rOldName, const OUString& rNewName )
+{
+    SolarMutexGuard aGuard;
+    ScFieldGroups::iterator aOldIt = implFindByName( rOldName );
+    ScFieldGroups::iterator aNewIt = implFindByName( rNewName );
+    if( aOldIt == maGroups.end() )
+        throw RuntimeException("Field Group with name \"" + rOldName + "\" not found", static_cast<cppu::OWeakObject*>(this));
+    // new name must not exist yet
+    if( (aNewIt != maGroups.end()) && (aNewIt != aOldIt) )
+        throw RuntimeException("Field Group with name \"" + rOldName + "\" already exists", static_cast<cppu::OWeakObject*>(this));
+    aOldIt->maName = rNewName;
+}
+
+ScFieldGroups::iterator ScDataPilotFieldGroupsObj::implFindByName( const OUString& rName )
+{
+    return std::find_if(maGroups.begin(), maGroups.end(),
+        [&rName](const ScFieldGroup& rGroup) { return rGroup.maName == rName; });
+}
+
+namespace {
+
+OUString lclExtractMember( const Any& rElement )
+{
+    if( rElement.has< OUString >() )
+        return rElement.get< OUString >();
+
+    Reference< XNamed > xNamed( rElement, UNO_QUERY );
+    if( xNamed.is() )
+        return xNamed->getName();
+
+    return OUString();
+}
+
+} // namespace
+
+ScDataPilotFieldGroupObj::ScDataPilotFieldGroupObj( ScDataPilotFieldGroupsObj& rParent, const OUString& rGroupName ) :
+    mxParent( &rParent ),
+    maGroupName( rGroupName )
+{
+}
+
+ScDataPilotFieldGroupObj::~ScDataPilotFieldGroupObj()
+{
+}
+
+// XNameAccess
+
+Any SAL_CALL ScDataPilotFieldGroupObj::getByName( const OUString& rName )
+{
+    SolarMutexGuard aGuard;
+    ScFieldGroupMembers& rMembers = mxParent->getFieldGroup( maGroupName ).maMembers;
+    ScFieldGroupMembers::iterator aIt = ::std::find( rMembers.begin(), rMembers.end(), rName );
+    if( aIt == rMembers.end() )
+        throw NoSuchElementException("Name \"" + rName + "\" not found", static_cast<cppu::OWeakObject*>(this));
+    return Any( Reference< XNamed >( new ScDataPilotFieldGroupItemObj( *this, *aIt ) ) );
+}
+
+Sequence< OUString > SAL_CALL ScDataPilotFieldGroupObj::getElementNames()
+{
+    SolarMutexGuard aGuard;
+    return ::comphelper::containerToSequence( mxParent->getFieldGroup( maGroupName ).maMembers );
+}
+
+sal_Bool SAL_CALL ScDataPilotFieldGroupObj::hasByName( const OUString& rName )
+{
+    SolarMutexGuard aGuard;
+    ScFieldGroupMembers& rMembers = mxParent->getFieldGroup( maGroupName ).maMembers;
+    return ::std::find( rMembers.begin(), rMembers.end(), rName ) != rMembers.end();
+}
+
+// XNameReplace
+
+void SAL_CALL ScDataPilotFieldGroupObj::replaceByName( const OUString& rName, const Any& rElement )
+{
+    SolarMutexGuard aGuard;
+
+    // it should be possible to quickly rename an item -> accept string or XNamed
+    OUString aNewName = lclExtractMember( rElement );
+    if( rName.isEmpty() || aNewName.isEmpty() )
+        throw IllegalArgumentException("Name is empty", static_cast<cppu::OWeakObject*>(this), 0);
+    if( rName == aNewName )
+        return;
+
+    ScFieldGroupMembers& rMembers = mxParent->getFieldGroup( maGroupName ).maMembers;
+    ScFieldGroupMembers::iterator aOldIt = ::std::find( rMembers.begin(), rMembers.end(), rName );
+    ScFieldGroupMembers::iterator aNewIt = ::std::find( rMembers.begin(), rMembers.end(), aNewName );
+    if( aOldIt == rMembers.end() )
+        throw NoSuchElementException("Name \"" + rName + "\" not found", static_cast<cppu::OWeakObject*>(this));
+    if( aNewIt != rMembers.end() )
+        throw IllegalArgumentException("Name \"" + rName + "\" already exists", static_cast<cppu::OWeakObject*>(this), 0);
+    *aOldIt = aNewName;
+}
+
+// XNameContainer
+
+void SAL_CALL ScDataPilotFieldGroupObj::insertByName( const OUString& rName, const Any& /*rElement*/ )
+{
+    SolarMutexGuard aGuard;
+
+    // we will ignore the passed element and just try to insert the name
+    if( rName.isEmpty() )
+        throw IllegalArgumentException("Name is empty", static_cast<cppu::OWeakObject*>(this), 0);
+
+    ScFieldGroupMembers& rMembers = mxParent->getFieldGroup( maGroupName ).maMembers;
+    ScFieldGroupMembers::iterator aIt = ::std::find( rMembers.begin(), rMembers.end(), rName );
+    if( aIt != rMembers.end() )
+        throw IllegalArgumentException("Name \"" + rName + "\" already exists", static_cast<cppu::OWeakObject*>(this), 0);
+    rMembers.push_back( rName );
+}
+
+void SAL_CALL ScDataPilotFieldGroupObj::removeByName( const OUString& rName )
+{
+    SolarMutexGuard aGuard;
+
+    if( rName.isEmpty() )
+        throw IllegalArgumentException("Name is empty", static_cast<cppu::OWeakObject*>(this), 0);
+    ScFieldGroupMembers& rMembers = mxParent->getFieldGroup( maGroupName ).maMembers;
+    ScFieldGroupMembers::iterator aIt = ::std::find( rMembers.begin(), rMembers.end(), rName );
+    if( aIt == rMembers.end() )
+        throw NoSuchElementException("Name \"" + rName + "\" not found", static_cast<cppu::OWeakObject*>(this));
+    rMembers.erase( aIt );
+}
+
+// XIndexAccess
+
+sal_Int32 SAL_CALL ScDataPilotFieldGroupObj::getCount()
+{
+    SolarMutexGuard aGuard;
+    return static_cast< sal_Int32 >( mxParent->getFieldGroup( maGroupName ).maMembers.size() );
+}
+
+Any SAL_CALL ScDataPilotFieldGroupObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    ScFieldGroupMembers& rMembers = mxParent->getFieldGroup( maGroupName ).maMembers;
+    if ((nIndex < 0) || (o3tl::make_unsigned(nIndex) >= rMembers.size()))
+        throw IndexOutOfBoundsException();
+    return Any( Reference< XNamed >( new ScDataPilotFieldGroupItemObj( *this, rMembers[ nIndex ] ) ) );
+}
+
+// XEnumerationAccess
+
+Reference< XEnumeration > SAL_CALL ScDataPilotFieldGroupObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration( this, "com.sun.star.sheet.DataPilotFieldGroupEnumeration" );
+}
+
+// XElementAccess
+
+uno::Type SAL_CALL ScDataPilotFieldGroupObj::getElementType()
+{
+    return cppu::UnoType<XNamed>::get();
+}
+
+sal_Bool SAL_CALL ScDataPilotFieldGroupObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return !mxParent->getFieldGroup( maGroupName ).maMembers.empty();
+}
+
+// XNamed
+
+OUString SAL_CALL ScDataPilotFieldGroupObj::getName()
+{
+    SolarMutexGuard aGuard;
+    return maGroupName;
+}
+
+void SAL_CALL ScDataPilotFieldGroupObj::setName( const OUString& rName )
+{
+    SolarMutexGuard aGuard;
+    mxParent->renameFieldGroup( maGroupName, rName );
+    // if call to renameFieldGroup() did not throw, remember the new name
+    maGroupName = rName;
+}
+
+ScDataPilotFieldGroupItemObj::ScDataPilotFieldGroupItemObj( ScDataPilotFieldGroupObj& rParent, const OUString& rName ) :
+    mxParent( &rParent ),
+    maName( rName )
+{
+}
+
+ScDataPilotFieldGroupItemObj::~ScDataPilotFieldGroupItemObj()
+{
+}
+
+// XNamed
+
+OUString SAL_CALL ScDataPilotFieldGroupItemObj::getName()
+{
+    SolarMutexGuard aGuard;
+    return maName;
+}
+
+void SAL_CALL ScDataPilotFieldGroupItemObj::setName( const OUString& rName )
+{
+    SolarMutexGuard aGuard;
+    mxParent->replaceByName( maName, Any( rName ) );
+    // if call to replaceByName() did not throw, remember the new name
+    maName = rName;
+}
+
+ScDataPilotItemsObj::ScDataPilotItemsObj( ScDataPilotDescriptorBase& rParent, const ScFieldIdentifier& rFieldId ) :
+    ScDataPilotChildObjBase( rParent, rFieldId )
+{
+}
+
+ScDataPilotItemsObj::~ScDataPilotItemsObj()
+{
+}
+
+// XDataPilotItems
+
+ScDataPilotItemObj* ScDataPilotItemsObj::GetObjectByIndex_Impl( sal_Int32 nIndex ) const
+{
+    return ((0 <= nIndex) && (nIndex < GetMemberCount())) ?
+        new ScDataPilotItemObj( *mxParent, maFieldId, nIndex ) : nullptr;
+}
+
+// XNameAccess
+
+Any SAL_CALL ScDataPilotItemsObj::getByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    Reference<XNameAccess> xMembers = GetMembers();
+    if (xMembers.is())
+    {
+        Reference<XIndexAccess> xMembersIndex(new ScNameToIndexAccess( xMembers ));
+        sal_Int32 nCount = xMembersIndex->getCount();
+        sal_Int32 nItem = 0;
+        while (nItem < nCount)
+        {
+            Reference<XNamed> xMember(xMembersIndex->getByIndex(nItem), UNO_QUERY);
+            if (xMember.is() && (aName == xMember->getName()))
+            {
+                return Any( Reference< XPropertySet >( GetObjectByIndex_Impl( nItem ) ) );
+            }
+            ++nItem;
+        }
+        throw NoSuchElementException("Name \"" + aName + "\" not found", static_cast<cppu::OWeakObject*>(this));
+    }
+    return Any();
+}
+
+Sequence<OUString> SAL_CALL ScDataPilotItemsObj::getElementNames()
+{
+    SolarMutexGuard aGuard;
+    Sequence< OUString > aSeq;
+    if( ScDPObject* pDPObj = GetDPObject() )
+        pDPObj->GetMemberNames( lcl_GetObjectIndex( pDPObj, maFieldId ), aSeq );
+    return aSeq;
+}
+
+sal_Bool SAL_CALL ScDataPilotItemsObj::hasByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    bool bFound = false;
+    Reference<XNameAccess> xMembers = GetMembers();
+    if (xMembers.is())
+    {
+        Reference<XIndexAccess> xMembersIndex(new ScNameToIndexAccess( xMembers ));
+        sal_Int32 nCount = xMembersIndex->getCount();
+        sal_Int32 nItem = 0;
+        while (nItem < nCount && !bFound )
+        {
+            Reference<XNamed> xMember(xMembersIndex->getByIndex(nItem), UNO_QUERY);
+            if (xMember.is() && aName == xMember->getName())
+                bFound = true;
+            else
+                nItem++;
+        }
+    }
+    return bFound;
+}
+
+// XEnumerationAccess
+
+Reference<XEnumeration> SAL_CALL ScDataPilotItemsObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration(this, "com.sun.star.sheet.DataPilotItemsEnumeration");
+}
+
+// XIndexAccess
+
+sal_Int32 SAL_CALL ScDataPilotItemsObj::getCount()
+{
+    SolarMutexGuard aGuard;
+    return GetMemberCount();
+}
+
+Any SAL_CALL ScDataPilotItemsObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    Reference< XPropertySet > xItem( GetObjectByIndex_Impl( nIndex ) );
+    if (!xItem.is())
+        throw IndexOutOfBoundsException();
+    return Any( xItem );
+}
+
+uno::Type SAL_CALL ScDataPilotItemsObj::getElementType()
+{
+    return cppu::UnoType<XPropertySet>::get();
+}
+
+sal_Bool SAL_CALL ScDataPilotItemsObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );
+}
+
+ScDataPilotItemObj::ScDataPilotItemObj( ScDataPilotDescriptorBase& rParent, const ScFieldIdentifier& rFieldId, sal_Int32 nIndex ) :
+    ScDataPilotChildObjBase( rParent, rFieldId ),
+    maPropSet( lcl_GetDataPilotItemMap() ),
+    mnIndex( nIndex )
+{
+}
+
+ScDataPilotItemObj::~ScDataPilotItemObj()
+{
+}
+
+                            // XNamed
+OUString SAL_CALL ScDataPilotItemObj::getName()
+{
+    SolarMutexGuard aGuard;
+    OUString sRet;
+    Reference<XNameAccess> xMembers = GetMembers();
+    if (xMembers.is())
+    {
+        Reference<XIndexAccess> xMembersIndex(new ScNameToIndexAccess( xMembers ));
+        sal_Int32 nCount = xMembersIndex->getCount();
+        if (mnIndex < nCount)
+        {
+            Reference<XNamed> xMember(xMembersIndex->getByIndex(mnIndex), UNO_QUERY);
+            sRet = xMember->getName();
+        }
+    }
+    return sRet;
+}
+
+void SAL_CALL ScDataPilotItemObj::setName( const OUString& /* aName */ )
+{
+}
+
+                            // XPropertySet
+Reference< XPropertySetInfo >
+                            SAL_CALL ScDataPilotItemObj::getPropertySetInfo(  )
+{
+    SolarMutexGuard aGuard;
+    static Reference<XPropertySetInfo> aRef =
+        new SfxItemPropertySetInfo( maPropSet.getPropertyMap() );
+    return aRef;
+}
+
+void SAL_CALL ScDataPilotItemObj::setPropertyValue( const OUString& aPropertyName, const Any& aValue )
+{
+    SolarMutexGuard aGuard;
+    ScDPObject* pDPObj = nullptr;
+    ScDPSaveDimension* pDim = GetDPDimension( &pDPObj );
+    if(!pDim)
+        return;
+
+    Reference<XNameAccess> xMembers = GetMembers();
+    if( !xMembers.is() )
+        return;
+
+    Reference<XIndexAccess> xMembersIndex( new ScNameToIndexAccess( xMembers ) );
+    sal_Int32 nCount = xMembersIndex->getCount();
+    if( mnIndex >= nCount )
+        return;
+
+    Reference<XNamed> xMember(xMembersIndex->getByIndex(mnIndex), UNO_QUERY);
+    OUString sName(xMember->getName());
+    ScDPSaveMember* pMember = pDim->GetMemberByName(sName);
+    if (!pMember)
+        return;
+
+    bool bGetNewIndex = false;
+    if ( aPropertyName == SC_UNONAME_SHOWDETAIL )
+        pMember->SetShowDetails(cppu::any2bool(aValue));
+    else if ( aPropertyName == SC_UNONAME_ISHIDDEN )
+        pMember->SetIsVisible(!cppu::any2bool(aValue));
+    else if ( aPropertyName == SC_UNONAME_POS )
+    {
+        sal_Int32 nNewPos = 0;
+        if ( !( aValue >>= nNewPos ) || nNewPos < 0 || nNewPos >= nCount )
+            throw IllegalArgumentException();
+
+        pDim->SetMemberPosition( sName, nNewPos );
+        // get new effective index (depends on sorting mode, which isn't modified)
+        bGetNewIndex = true;
+
+    }
+    SetDPObject( pDPObj );
+
+    if ( bGetNewIndex )     // after SetDPObject, get the new index
+    {
+        Sequence< OUString > aItemNames = xMembers->getElementNames();
+        sal_Int32 nItemCount = aItemNames.getLength();
+        for (sal_Int32 nItem=0; nItem<nItemCount; ++nItem)
+            if (aItemNames[nItem] == sName)
+                mnIndex = nItem;
+    }
+}
+
+Any SAL_CALL ScDataPilotItemObj::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    Any aRet;
+    if( ScDPSaveDimension* pDim = GetDPDimension() )
+    {
+        Reference< XNameAccess > xMembers = GetMembers();
+        if( xMembers.is() )
+        {
+            Reference< XIndexAccess > xMembersIndex( new ScNameToIndexAccess( xMembers ) );
+            sal_Int32 nCount = xMembersIndex->getCount();
+            if( mnIndex < nCount )
+            {
+                Reference< XNamed > xMember( xMembersIndex->getByIndex( mnIndex ), UNO_QUERY );
+                OUString sName( xMember->getName() );
+                ScDPSaveMember* pMember = pDim->GetExistingMemberByName( sName );
+                if ( aPropertyName == SC_UNONAME_SHOWDETAIL )
+                {
+                    if (pMember && pMember->HasShowDetails())
+                    {
+                        aRet <<= pMember->GetShowDetails();
+                    }
+                    else
+                    {
+                        Reference< XPropertySet > xMemberProps( xMember, UNO_QUERY );
+                        if( xMemberProps.is() )
+                            aRet = xMemberProps->getPropertyValue( SC_UNO_DP_SHOWDETAILS );
+                        else
+                            aRet <<= true;
+                    }
+                }
+                else if ( aPropertyName == SC_UNONAME_ISHIDDEN )
+                {
+                    if (pMember && pMember->HasIsVisible())
+                    {
+                        aRet <<= !pMember->GetIsVisible();
+                    }
+                    else
+                    {
+                        Reference< XPropertySet > xMemberProps( xMember, UNO_QUERY );
+                        if( xMemberProps.is() )
+                            aRet <<= !cppu::any2bool( xMemberProps->getPropertyValue( SC_UNO_DP_ISVISIBLE ) );
+                        else
+                            aRet <<= false;
+                    }
+                }
+                else if ( aPropertyName == SC_UNONAME_POS )
+                {
+                    aRet <<= mnIndex;
+                }
+            }
+        }
+    }
+    return aRet;
+}
+
+void SAL_CALL ScDataPilotItemObj::addPropertyChangeListener(
+        const OUString& /* aPropertyName */, const Reference< XPropertyChangeListener >& /* xListener */ )
+{
+}
+
+void SAL_CALL ScDataPilotItemObj::removePropertyChangeListener(
+        const OUString& /* aPropertyName */, const Reference< XPropertyChangeListener >& /* aListener */ )
+{
+}
+
+void SAL_CALL ScDataPilotItemObj::addVetoableChangeListener(
+        const OUString& /* PropertyName */, const Reference< XVetoableChangeListener >& /* aListener */ )
+{
+}
+
+void SAL_CALL ScDataPilotItemObj::removeVetoableChangeListener(
+        const OUString& /* PropertyName */, const Reference< XVetoableChangeListener >& /* aListener */ )
+{
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/datauno.cxx b/sc/source/ui/unoobj/datauno.cxx
new file mode 100644
index 000000000..effa5ed50
--- /dev/null
+++ b/sc/source/ui/unoobj/datauno.cxx
@@ -0,0 +1,2390 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <datauno.hxx>
+
+#include <svl/hint.hxx>
+#include <svl/numformat.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <vcl/svapp.hxx>
+#include <unotools/charclass.hxx>
+#include <osl/diagnose.h>
+
+#include <com/sun/star/awt/XBitmap.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <com/sun/star/util/SortField.hpp>
+#include <com/sun/star/table/TableSortField.hpp>
+#include <com/sun/star/beans/PropertyAttribute.hpp>
+#include <com/sun/star/table/TableOrientation.hpp>
+#include <com/sun/star/table/CellRangeAddress.hpp>
+#include <com/sun/star/sheet/DataImportMode.hpp>
+#include <com/sun/star/sheet/FilterFieldType.hpp>
+#include <com/sun/star/sheet/FilterOperator2.hpp>
+#include <com/sun/star/sheet/TableFilterField2.hpp>
+
+#include <dapiuno.hxx>
+#include <cellsuno.hxx>
+#include <miscuno.hxx>
+#include <targuno.hxx>
+#include <rangeutl.hxx>
+#include <dbdata.hxx>
+#include <docsh.hxx>
+#include <dbdocfun.hxx>
+#include <unonames.hxx>
+#include <globalnames.hxx>
+#include <convuno.hxx>
+#include <hints.hxx>
+#include <attrib.hxx>
+#include <dpshttab.hxx>
+#include <queryentry.hxx>
+#include <dputil.hxx>
+#include <sortparam.hxx>
+#include <dpobject.hxx>
+#include <filterentries.hxx>
+
+#include <comphelper/extract.hxx>
+#include <cppuhelper/supportsservice.hxx>
+#include <svx/dataaccessdescriptor.hxx>
+
+#include <memory>
+
+using namespace com::sun::star;
+using namespace css::sheet;
+
+//  everything without Which-ID, map only for PropertySetInfo
+
+static const SfxItemPropertyMapEntry* lcl_GetSubTotalPropertyMap()
+{
+    // some old property names are for 5.2 compatibility
+
+    static const SfxItemPropertyMapEntry aSubTotalPropertyMap_Impl[] =
+    {
+        { SC_UNONAME_BINDFMT,  0,  cppu::UnoType<bool>::get(),       0, 0},
+        { SC_UNONAME_CASE,     0,  cppu::UnoType<bool>::get(),       0, 0},
+        { SC_UNONAME_ENABSORT, 0,  cppu::UnoType<bool>::get(),       0, 0},
+        { SC_UNONAME_ENUSLIST, 0,  cppu::UnoType<bool>::get(),       0, 0},
+        { SC_UNONAME_FORMATS,  0,  cppu::UnoType<bool>::get(),       0, 0},
+        { SC_UNONAME_INSBRK,   0,  cppu::UnoType<bool>::get(),       0, 0},
+        { SC_UNONAME_ISCASE,   0,  cppu::UnoType<bool>::get(),       0, 0},
+        { SC_UNONAME_MAXFLD,   0,  cppu::UnoType<sal_Int32>::get(), beans::PropertyAttribute::READONLY, 0},
+        { SC_UNONAME_SORTASC,  0,  cppu::UnoType<bool>::get(),       0, 0},
+        { SC_UNONAME_ULIST,    0,  cppu::UnoType<bool>::get(),       0, 0},
+        { SC_UNONAME_UINDEX,   0,  cppu::UnoType<sal_Int32>::get(), 0, 0},
+        { SC_UNONAME_USINDEX,  0,  cppu::UnoType<sal_Int32>::get(), 0, 0},
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aSubTotalPropertyMap_Impl;
+}
+
+static const SfxItemPropertyMapEntry* lcl_GetFilterPropertyMap()
+{
+    static const SfxItemPropertyMapEntry aFilterPropertyMap_Impl[] =
+    {
+        { SC_UNONAME_CONTHDR,  0,  cppu::UnoType<bool>::get(),                      0, 0},
+        { SC_UNONAME_COPYOUT,  0,  cppu::UnoType<bool>::get(),                      0, 0},
+        { SC_UNONAME_ISCASE,   0,  cppu::UnoType<bool>::get(),                      0, 0},
+        { SC_UNONAME_MAXFLD,   0,  cppu::UnoType<sal_Int32>::get(),                beans::PropertyAttribute::READONLY, 0},
+        { SC_UNONAME_ORIENT,   0,  cppu::UnoType<table::TableOrientation>::get(),  0, 0},
+        { SC_UNONAME_OUTPOS,   0,  cppu::UnoType<table::CellAddress>::get(),       0, 0},
+        { SC_UNONAME_SAVEOUT,  0,  cppu::UnoType<bool>::get(),                      0, 0},
+        { SC_UNONAME_SKIPDUP,  0,  cppu::UnoType<bool>::get(),                      0, 0},
+        { SC_UNONAME_USEREGEX, 0,  cppu::UnoType<bool>::get(),                      0, 0},
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aFilterPropertyMap_Impl;
+}
+
+static const SfxItemPropertyMapEntry* lcl_GetDBRangePropertyMap()
+{
+    static const SfxItemPropertyMapEntry aDBRangePropertyMap_Impl[] =
+    {
+        { SC_UNONAME_AUTOFLT,  0,  cppu::UnoType<bool>::get(),                      0, 0},
+        { SC_UNONAME_FLTCRT,   0,  cppu::UnoType<table::CellRangeAddress>::get(),  0, 0},
+        { SC_UNONAME_FROMSELECT,0, cppu::UnoType<bool>::get(),                      0, 0},
+        { SC_UNONAME_ISUSER,   0,  cppu::UnoType<bool>::get(),           beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_KEEPFORM, 0,  cppu::UnoType<bool>::get(),                      0, 0},
+        { SC_UNO_LINKDISPBIT,  0,  cppu::UnoType<awt::XBitmap>::get(), beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNO_LINKDISPNAME, 0,  cppu::UnoType<OUString>::get(), beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_MOVCELLS, 0,  cppu::UnoType<bool>::get(),                      0, 0},
+        { SC_UNONAME_REFPERIOD, 0, cppu::UnoType<sal_Int32>::get(),                0, 0},
+        { SC_UNONAME_STRIPDAT, 0,  cppu::UnoType<bool>::get(),                      0, 0},
+        { SC_UNONAME_TOKENINDEX,0, cppu::UnoType<sal_Int32>::get(),     beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_USEFLTCRT,0,  cppu::UnoType<bool>::get(),                      0, 0},
+        { SC_UNONAME_TOTALSROW,0,  cppu::UnoType<bool>::get(),                      0, 0},
+        { SC_UNONAME_CONTHDR  ,0,  cppu::UnoType<bool>::get(),                      0, 0},
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aDBRangePropertyMap_Impl;
+}
+
+SC_SIMPLE_SERVICE_INFO( ScConsolidationDescriptor, "ScConsolidationDescriptor", "com.sun.star.sheet.ConsolidationDescriptor" )
+SC_SIMPLE_SERVICE_INFO( ScDatabaseRangesObj, "ScDatabaseRangesObj", "com.sun.star.sheet.DatabaseRanges" )
+SC_SIMPLE_SERVICE_INFO( ScFilterDescriptorBase, "ScFilterDescriptorBase", "com.sun.star.sheet.SheetFilterDescriptor" )
+SC_SIMPLE_SERVICE_INFO( ScSubTotalDescriptorBase, "ScSubTotalDescriptorBase", "com.sun.star.sheet.SubTotalDescriptor" )
+SC_SIMPLE_SERVICE_INFO( ScSubTotalFieldObj, "ScSubTotalFieldObj", "com.sun.star.sheet.SubTotalField" )
+
+sheet::GeneralFunction  ScDataUnoConversion::SubTotalToGeneral( ScSubTotalFunc eSubTotal )
+{
+    sheet::GeneralFunction eGeneral;
+    switch (eSubTotal)
+    {
+        case SUBTOTAL_FUNC_NONE: eGeneral = sheet::GeneralFunction_NONE;      break;
+        case SUBTOTAL_FUNC_AVE:  eGeneral = sheet::GeneralFunction_AVERAGE;   break;
+        case SUBTOTAL_FUNC_CNT:  eGeneral = sheet::GeneralFunction_COUNTNUMS; break;
+        case SUBTOTAL_FUNC_CNT2: eGeneral = sheet::GeneralFunction_COUNT;     break;
+        case SUBTOTAL_FUNC_MAX:  eGeneral = sheet::GeneralFunction_MAX;       break;
+        case SUBTOTAL_FUNC_MIN:  eGeneral = sheet::GeneralFunction_MIN;       break;
+        case SUBTOTAL_FUNC_PROD: eGeneral = sheet::GeneralFunction_PRODUCT;   break;
+        case SUBTOTAL_FUNC_STD:  eGeneral = sheet::GeneralFunction_STDEV;     break;
+        case SUBTOTAL_FUNC_STDP: eGeneral = sheet::GeneralFunction_STDEVP;    break;
+        case SUBTOTAL_FUNC_SUM:  eGeneral = sheet::GeneralFunction_SUM;       break;
+        case SUBTOTAL_FUNC_VAR:  eGeneral = sheet::GeneralFunction_VAR;       break;
+        case SUBTOTAL_FUNC_VARP: eGeneral = sheet::GeneralFunction_VARP;      break;
+        default:
+            OSL_FAIL("SubTotalToGeneral: wrong enum");
+            eGeneral = sheet::GeneralFunction_NONE;
+            break;
+    }
+    return eGeneral;
+}
+
+void ScImportDescriptor::FillProperties( uno::Sequence<beans::PropertyValue>& rSeq, const ScImportParam& rParam )
+{
+    OSL_ENSURE( rSeq.getLength() == GetPropertyCount(), "wrong Count" );
+
+    beans::PropertyValue* pArray = rSeq.getArray();
+
+    sheet::DataImportMode eMode = sheet::DataImportMode_NONE;
+    if ( rParam.bImport )
+    {
+        if ( rParam.bSql )
+            eMode = sheet::DataImportMode_SQL;
+        else if ( rParam.nType == ScDbQuery )
+            eMode = sheet::DataImportMode_QUERY;
+        else
+            eMode = sheet::DataImportMode_TABLE;        // type always ScDbQuery or ScDbTable
+    }
+
+    svx::ODataAccessDescriptor aDescriptor;
+    aDescriptor.setDataSource(rParam.aDBName);
+    if (aDescriptor.has( svx::DataAccessDescriptorProperty::DataSource ))
+    {
+        pArray[0].Name = SC_UNONAME_DBNAME;
+        pArray[0].Value <<= rParam.aDBName;
+    }
+    else if (aDescriptor.has( svx::DataAccessDescriptorProperty::ConnectionResource ))
+    {
+        pArray[0].Name = SC_UNONAME_CONRES;
+        pArray[0].Value <<= rParam.aDBName;
+    }
+
+    pArray[1].Name = SC_UNONAME_SRCTYPE;
+    pArray[1].Value <<= eMode;
+
+    pArray[2].Name = SC_UNONAME_SRCOBJ;
+    pArray[2].Value <<= rParam.aStatement;
+
+    pArray[3].Name = SC_UNONAME_ISNATIVE;
+    pArray[3].Value <<= rParam.bNative;
+}
+
+void ScImportDescriptor::FillImportParam( ScImportParam& rParam, const uno::Sequence<beans::PropertyValue>& rSeq )
+{
+    OUString aStrVal;
+    for (const beans::PropertyValue& rProp : rSeq)
+    {
+        OUString aPropName(rProp.Name);
+
+        if (aPropName == SC_UNONAME_ISNATIVE)
+            rParam.bNative = ScUnoHelpFunctions::GetBoolFromAny( rProp.Value );
+        else if (aPropName == SC_UNONAME_DBNAME)
+        {
+            if ( rProp.Value >>= aStrVal )
+                rParam.aDBName = aStrVal;
+        }
+        else if (aPropName == SC_UNONAME_CONRES)
+        {
+            if ( rProp.Value >>= aStrVal )
+                rParam.aDBName = aStrVal;
+        }
+        else if (aPropName == SC_UNONAME_SRCOBJ)
+        {
+            if ( rProp.Value >>= aStrVal )
+                rParam.aStatement = aStrVal;
+        }
+        else if (aPropName == SC_UNONAME_SRCTYPE)
+        {
+            //! test for correct enum type?
+            sheet::DataImportMode eMode = static_cast<sheet::DataImportMode>(ScUnoHelpFunctions::GetEnumFromAny( rProp.Value ));
+            switch (eMode)
+            {
+                case sheet::DataImportMode_NONE:
+                    rParam.bImport = false;
+                    break;
+                case sheet::DataImportMode_SQL:
+                    rParam.bImport = true;
+                    rParam.bSql    = true;
+                    break;
+                case sheet::DataImportMode_TABLE:
+                    rParam.bImport = true;
+                    rParam.bSql    = false;
+                    rParam.nType   = ScDbTable;
+                    break;
+                case sheet::DataImportMode_QUERY:
+                    rParam.bImport = true;
+                    rParam.bSql    = false;
+                    rParam.nType   = ScDbQuery;
+                    break;
+                default:
+                    OSL_FAIL("wrong mode");
+                    rParam.bImport = false;
+            }
+        }
+    }
+}
+
+void ScSortDescriptor::FillProperties( uno::Sequence<beans::PropertyValue>& rSeq, const ScSortParam& rParam )
+{
+    OSL_ENSURE( rSeq.getLength() == GetPropertyCount(), "wrong count" );
+
+    beans::PropertyValue* pArray = rSeq.getArray();
+
+    //  gather Uno values together
+
+    table::CellAddress aOutPos;
+    aOutPos.Sheet  = rParam.nDestTab;
+    aOutPos.Column = rParam.nDestCol;
+    aOutPos.Row    = rParam.nDestRow;
+
+    sal_uInt16 nSortCount = 0;
+    while ( nSortCount < rParam.GetSortKeyCount() && rParam.maKeyState[nSortCount].bDoSort )
+        ++nSortCount;
+
+    uno::Sequence<table::TableSortField> aFields(nSortCount);
+    if (nSortCount)
+    {
+        table::TableSortField* pFieldArray = aFields.getArray();
+        for (sal_uInt16 i=0; i<nSortCount; i++)
+        {
+            pFieldArray[i].Field         = rParam.maKeyState[i].nField;
+            pFieldArray[i].IsAscending   = rParam.maKeyState[i].bAscending;
+            pFieldArray[i].FieldType     = table::TableSortFieldType_AUTOMATIC;     // always automatic
+            pFieldArray[i].IsCaseSensitive = rParam.bCaseSens;
+            pFieldArray[i].CollatorLocale = rParam.aCollatorLocale;
+            pFieldArray[i].CollatorAlgorithm = rParam.aCollatorAlgorithm;
+        }
+    }
+
+    //  fill the sequence
+
+    pArray[0].Name = SC_UNONAME_ISSORTCOLUMNS;
+    pArray[0].Value <<= !rParam.bByRow;
+
+    pArray[1].Name = SC_UNONAME_CONTHDR;
+    pArray[1].Value <<= rParam.bHasHeader;
+
+    pArray[2].Name = SC_UNONAME_MAXFLD;
+    pArray[2].Value <<= static_cast<sal_Int32>( rParam.GetSortKeyCount() );
+
+    pArray[3].Name = SC_UNONAME_SORTFLD;
+    pArray[3].Value <<= aFields;
+
+    pArray[4].Name = SC_UNONAME_BINDFMT;
+    pArray[4].Value <<= rParam.aDataAreaExtras.mbCellFormats;
+
+    pArray[5].Name = SC_UNONAME_COPYOUT;
+    pArray[5].Value <<= !rParam.bInplace;
+
+    pArray[6].Name = SC_UNONAME_OUTPOS;
+    pArray[6].Value <<= aOutPos;
+
+    pArray[7].Name = SC_UNONAME_ISULIST;
+    pArray[7].Value <<= rParam.bUserDef;
+
+    pArray[8].Name = SC_UNONAME_UINDEX;
+    pArray[8].Value <<= static_cast<sal_Int32>( rParam.nUserIndex );
+}
+
+void ScSortDescriptor::FillSortParam( ScSortParam& rParam, const uno::Sequence<beans::PropertyValue>& rSeq )
+{
+    sal_Int32 nSortSize = static_cast<sal_Int32>(rParam.GetSortKeyCount());
+
+    for (const beans::PropertyValue& rProp : rSeq)
+    {
+        OUString aPropName(rProp.Name);
+
+        if (aPropName == SC_UNONAME_ORIENT)
+        {
+            //! test for correct enum type?
+            table::TableOrientation eOrient = static_cast<table::TableOrientation>(ScUnoHelpFunctions::GetEnumFromAny( rProp.Value ));
+            rParam.bByRow = ( eOrient != table::TableOrientation_COLUMNS );
+        }
+        else if (aPropName == SC_UNONAME_ISSORTCOLUMNS)
+        {
+            rParam.bByRow = !::cppu::any2bool(rProp.Value);
+        }
+        else if (aPropName == SC_UNONAME_CONTHDR)
+            rParam.bHasHeader = ScUnoHelpFunctions::GetBoolFromAny( rProp.Value );
+        else if (aPropName == SC_UNONAME_MAXFLD)
+        {
+            sal_Int32 nVal;
+            if ( (rProp.Value >>= nVal) && nVal > nSortSize )
+            {
+                //! specify exceptions
+                //! throw lang::IllegalArgumentException();
+            }
+        }
+        else if (aPropName == SC_UNONAME_SORTFLD)
+        {
+            uno::Sequence<util::SortField> aSeq;
+            uno::Sequence<table::TableSortField> aNewSeq;
+            if ( rProp.Value >>= aSeq )
+            {
+                sal_Int32 nCount = aSeq.getLength();
+                sal_Int32 i;
+                if ( nCount > static_cast<sal_Int32>( rParam.GetSortKeyCount() ) )
+                {
+                    // tdf#105301 - increase the size of the sorting keys
+                    nSortSize = nCount;
+                    rParam.maKeyState.resize(nCount);
+                }
+                const util::SortField* pFieldArray = aSeq.getConstArray();
+                for (i=0; i<nCount; i++)
+                {
+                    rParam.maKeyState[i].nField     = static_cast<SCCOLROW>( pFieldArray[i].Field );
+                    rParam.maKeyState[i].bAscending = pFieldArray[i].SortAscending;
+
+                    // FieldType is ignored
+                    rParam.maKeyState[i].bDoSort = true;
+                }
+                for (i=nCount; i<nSortSize; i++)
+                    rParam.maKeyState[i].bDoSort = false;
+            }
+            else if ( rProp.Value >>= aNewSeq )
+            {
+                sal_Int32 nCount = aNewSeq.getLength();
+                sal_Int32 i;
+                if ( nCount > nSortSize )
+                {
+                    nCount = nSortSize;
+                    rParam.maKeyState.resize(nCount);
+                }
+                const table::TableSortField* pFieldArray = aNewSeq.getConstArray();
+                for (i=0; i<nCount; i++)
+                {
+                    rParam.maKeyState[i].nField     = static_cast<SCCOLROW>( pFieldArray[i].Field );
+                    rParam.maKeyState[i].bAscending = pFieldArray[i].IsAscending;
+
+                    // only one is possible, sometime we should make it possible to have different for every entry
+                    rParam.bCaseSens = pFieldArray[i].IsCaseSensitive;
+                    rParam.aCollatorLocale = pFieldArray[i].CollatorLocale;
+                    rParam.aCollatorAlgorithm = pFieldArray[i].CollatorAlgorithm;
+
+                    // FieldType is ignored
+                    rParam.maKeyState[i].bDoSort = true;
+                }
+                for (i=nCount; i<nSortSize; i++)
+                    rParam.maKeyState[i].bDoSort = false;
+            }
+        }
+        else if (aPropName == SC_UNONAME_ISCASE)
+        {
+            rParam.bCaseSens = ScUnoHelpFunctions::GetBoolFromAny( rProp.Value );
+        }
+        else if (aPropName == SC_UNONAME_BINDFMT)
+            rParam.aDataAreaExtras.mbCellFormats = ScUnoHelpFunctions::GetBoolFromAny( rProp.Value );
+        else if (aPropName == SC_UNONAME_COPYOUT)
+            rParam.bInplace = !ScUnoHelpFunctions::GetBoolFromAny( rProp.Value );
+        else if (aPropName == SC_UNONAME_OUTPOS)
+        {
+            table::CellAddress aAddress;
+            if ( rProp.Value >>= aAddress )
+            {
+                rParam.nDestTab = aAddress.Sheet;
+                rParam.nDestCol = static_cast<SCCOL>(aAddress.Column);
+                rParam.nDestRow = static_cast<SCROW>(aAddress.Row);
+            }
+        }
+        else if (aPropName == SC_UNONAME_ISULIST)
+            rParam.bUserDef = ScUnoHelpFunctions::GetBoolFromAny( rProp.Value );
+        else if (aPropName == SC_UNONAME_UINDEX)
+        {
+            sal_Int32 nVal = 0;
+            if ( rProp.Value >>= nVal )
+                rParam.nUserIndex = static_cast<sal_uInt16>(nVal);
+        }
+        else if (aPropName == SC_UNONAME_COLLLOC)
+        {
+            rProp.Value >>= rParam.aCollatorLocale;
+        }
+        else if (aPropName == SC_UNONAME_COLLALG)
+        {
+            OUString sStr;
+            if ( rProp.Value >>= sStr )
+                rParam.aCollatorAlgorithm = sStr;
+        }
+    }
+}
+
+ScSubTotalFieldObj::ScSubTotalFieldObj( ScSubTotalDescriptorBase* pDesc, sal_uInt16 nP ) :
+    xParent( pDesc ),
+    nPos( nP )
+{
+    OSL_ENSURE(pDesc, "ScSubTotalFieldObj: Parent is 0");
+}
+
+ScSubTotalFieldObj::~ScSubTotalFieldObj()
+{
+}
+
+// XSubTotalField
+
+sal_Int32 SAL_CALL ScSubTotalFieldObj::getGroupColumn()
+{
+    SolarMutexGuard aGuard;
+    ScSubTotalParam aParam;
+    xParent->GetData(aParam);
+
+    return aParam.nField[nPos];
+}
+
+void SAL_CALL ScSubTotalFieldObj::setGroupColumn( sal_Int32 nGroupColumn )
+{
+    SolarMutexGuard aGuard;
+    ScSubTotalParam aParam;
+    xParent->GetData(aParam);
+
+    aParam.nField[nPos] = static_cast<SCCOL>(nGroupColumn);
+
+    xParent->PutData(aParam);
+}
+
+uno::Sequence<sheet::SubTotalColumn> SAL_CALL ScSubTotalFieldObj::getSubTotalColumns()
+{
+    SolarMutexGuard aGuard;
+    ScSubTotalParam aParam;
+    xParent->GetData(aParam);
+
+    SCCOL nCount = aParam.nSubTotals[nPos];
+    uno::Sequence<sheet::SubTotalColumn> aSeq(nCount);
+    sheet::SubTotalColumn* pAry = aSeq.getArray();
+    for (SCCOL i=0; i<nCount; i++)
+    {
+        pAry[i].Column = aParam.pSubTotals[nPos][i];
+        pAry[i].Function = ScDataUnoConversion::SubTotalToGeneral(
+                                        aParam.pFunctions[nPos][i] );
+    }
+    return aSeq;
+}
+
+void SAL_CALL ScSubTotalFieldObj::setSubTotalColumns(
+                            const uno::Sequence<sheet::SubTotalColumn>& aSubTotalColumns )
+{
+    SolarMutexGuard aGuard;
+    ScSubTotalParam aParam;
+    xParent->GetData(aParam);
+
+    sal_uInt32 nColCount = aSubTotalColumns.getLength();
+    if ( nColCount <= sal::static_int_cast<sal_uInt32>(SCCOL_MAX) )
+    {
+        SCCOL nCount = static_cast<SCCOL>(nColCount);
+        aParam.nSubTotals[nPos] = nCount;
+        if (nCount != 0)
+        {
+            aParam.pSubTotals[nPos].reset(new SCCOL[nCount]);
+            aParam.pFunctions[nPos].reset(new ScSubTotalFunc[nCount]);
+
+            const sheet::SubTotalColumn* pAry = aSubTotalColumns.getConstArray();
+            for (SCCOL i=0; i<nCount; i++)
+            {
+                aParam.pSubTotals[nPos][i] = static_cast<SCCOL>(pAry[i].Column);
+                aParam.pFunctions[nPos][i] = ScDPUtil::toSubTotalFunc(static_cast<ScGeneralFunction>(pAry[i].Function));
+            }
+        }
+        else
+        {
+            aParam.pSubTotals[nPos].reset();
+            aParam.pFunctions[nPos].reset();
+        }
+    }
+    //! otherwise exception or so? (too many columns)
+
+    xParent->PutData(aParam);
+}
+
+ScSubTotalDescriptorBase::ScSubTotalDescriptorBase() :
+    aPropSet( lcl_GetSubTotalPropertyMap() )
+{
+}
+
+ScSubTotalDescriptorBase::~ScSubTotalDescriptorBase()
+{
+}
+
+// XSubTotalDescriptor
+
+rtl::Reference<ScSubTotalFieldObj> ScSubTotalDescriptorBase::GetObjectByIndex_Impl(sal_uInt16 nIndex)
+{
+    if ( nIndex < getCount() )
+        return new ScSubTotalFieldObj( this, nIndex );
+    return nullptr;
+}
+
+void SAL_CALL ScSubTotalDescriptorBase::clear()
+{
+    SolarMutexGuard aGuard;
+    ScSubTotalParam aParam;
+    GetData(aParam);
+
+    for (bool & rn : aParam.bGroupActive)
+        rn = false;
+
+    //! notify the field objects???
+
+    PutData(aParam);
+}
+
+void SAL_CALL ScSubTotalDescriptorBase::addNew(
+                        const uno::Sequence<sheet::SubTotalColumn>& aSubTotalColumns,
+                        sal_Int32 nGroupColumn )
+{
+    SolarMutexGuard aGuard;
+    ScSubTotalParam aParam;
+    GetData(aParam);
+
+    sal_uInt16 nPos = 0;
+    while ( nPos < MAXSUBTOTAL && aParam.bGroupActive[nPos] )
+        ++nPos;
+
+    sal_uInt32 nColCount = aSubTotalColumns.getLength();
+
+    if ( nPos >= MAXSUBTOTAL || nColCount > sal::static_int_cast<sal_uInt32>(SCCOL_MAX) )
+        // too many fields / columns
+        throw uno::RuntimeException();      // no other exceptions specified
+
+    aParam.bGroupActive[nPos] = true;
+    aParam.nField[nPos] = static_cast<SCCOL>(nGroupColumn);
+
+    aParam.pSubTotals[nPos].reset();
+    aParam.pFunctions[nPos].reset();
+
+    SCCOL nCount = static_cast<SCCOL>(nColCount);
+    aParam.nSubTotals[nPos] = nCount;
+    if (nCount != 0)
+    {
+        aParam.pSubTotals[nPos].reset(new SCCOL[nCount]);
+        aParam.pFunctions[nPos].reset(new ScSubTotalFunc[nCount]);
+
+        const sheet::SubTotalColumn* pAry = aSubTotalColumns.getConstArray();
+        for (SCCOL i=0; i<nCount; i++)
+        {
+            aParam.pSubTotals[nPos][i] = static_cast<SCCOL>(pAry[i].Column);
+            aParam.pFunctions[nPos][i] = ScDPUtil::toSubTotalFunc(static_cast<ScGeneralFunction>(pAry[i].Function));
+        }
+    }
+    else
+    {
+        aParam.pSubTotals[nPos].reset();
+        aParam.pFunctions[nPos].reset();
+    }
+
+    PutData(aParam);
+}
+
+//  flags/settings as properties
+
+// XEnumerationAccess
+
+uno::Reference<container::XEnumeration> SAL_CALL ScSubTotalDescriptorBase::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration(this, "com.sun.star.sheet.SubTotalFieldsEnumeration");
+}
+
+// XIndexAccess
+
+sal_Int32 SAL_CALL ScSubTotalDescriptorBase::getCount()
+{
+    SolarMutexGuard aGuard;
+    ScSubTotalParam aParam;
+    GetData(aParam);
+
+    sal_uInt16 nCount = 0;
+    while ( nCount < MAXSUBTOTAL && aParam.bGroupActive[nCount] )
+        ++nCount;
+    return nCount;
+}
+
+uno::Any SAL_CALL ScSubTotalDescriptorBase::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<sheet::XSubTotalField> xField(GetObjectByIndex_Impl(static_cast<sal_uInt16>(nIndex)));
+    if (!xField.is())
+        throw lang::IndexOutOfBoundsException();
+
+    return uno::Any(xField);
+}
+
+uno::Type SAL_CALL ScSubTotalDescriptorBase::getElementType()
+{
+    return cppu::UnoType<sheet::XSubTotalField>::get();
+}
+
+sal_Bool SAL_CALL ScSubTotalDescriptorBase::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );
+}
+
+// XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScSubTotalDescriptorBase::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( aPropSet.getPropertyMap() ));
+    return aRef;
+}
+
+void SAL_CALL ScSubTotalDescriptorBase::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+    ScSubTotalParam aParam;
+    GetData(aParam);
+
+    // some old property names are for 5.2 compatibility
+
+    if (aPropertyName == SC_UNONAME_CASE || aPropertyName == SC_UNONAME_ISCASE )
+        aParam.bCaseSens = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+    else if (aPropertyName == SC_UNONAME_FORMATS || aPropertyName == SC_UNONAME_BINDFMT )
+        aParam.bIncludePattern = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+    else if (aPropertyName == SC_UNONAME_ENABSORT )
+        aParam.bDoSort = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+    else if (aPropertyName == SC_UNONAME_SORTASC )
+        aParam.bAscending = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+    else if (aPropertyName == SC_UNONAME_INSBRK )
+        aParam.bPagebreak = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+    else if (aPropertyName == SC_UNONAME_ULIST || aPropertyName == SC_UNONAME_ENUSLIST )
+        aParam.bUserDef = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+    else if (aPropertyName == SC_UNONAME_UINDEX || aPropertyName == SC_UNONAME_USINDEX )
+    {
+        sal_Int32 nVal = 0;
+        if ( aValue >>= nVal )
+            aParam.nUserIndex = static_cast<sal_uInt16>(nVal);
+    }
+    else if (aPropertyName == SC_UNONAME_MAXFLD )
+    {
+        sal_Int32 nVal = 0;
+        if ( (aValue >>= nVal) && nVal > sal::static_int_cast<sal_Int32>(MAXSUBTOTAL) )
+        {
+            throw lang::IllegalArgumentException();
+        }
+    }
+
+    PutData(aParam);
+}
+
+uno::Any SAL_CALL ScSubTotalDescriptorBase::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    ScSubTotalParam aParam;
+    GetData(aParam);
+
+    uno::Any aRet;
+
+    // some old property names are for 5.2 compatibility
+
+    if (aPropertyName == SC_UNONAME_CASE || aPropertyName == SC_UNONAME_ISCASE )
+        aRet <<= aParam.bCaseSens;
+    else if (aPropertyName == SC_UNONAME_FORMATS || aPropertyName == SC_UNONAME_BINDFMT )
+        aRet <<= aParam.bIncludePattern;
+    else if (aPropertyName == SC_UNONAME_ENABSORT )
+        aRet <<= aParam.bDoSort;
+    else if (aPropertyName == SC_UNONAME_SORTASC )
+        aRet <<= aParam.bAscending;
+    else if (aPropertyName == SC_UNONAME_INSBRK )
+        aRet <<= aParam.bPagebreak;
+    else if (aPropertyName == SC_UNONAME_ULIST || aPropertyName == SC_UNONAME_ENUSLIST )
+        aRet <<= aParam.bUserDef;
+    else if (aPropertyName == SC_UNONAME_UINDEX || aPropertyName == SC_UNONAME_USINDEX )
+        aRet <<= static_cast<sal_Int32>(aParam.nUserIndex);
+    else if (aPropertyName == SC_UNONAME_MAXFLD )
+        aRet <<= sal_Int32(MAXSUBTOTAL);
+
+    return aRet;
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScSubTotalDescriptorBase )
+
+// XUnoTunnel
+
+UNO3_GETIMPLEMENTATION_IMPL(ScSubTotalDescriptorBase);
+
+ScSubTotalDescriptor::ScSubTotalDescriptor()
+{
+}
+
+ScSubTotalDescriptor::~ScSubTotalDescriptor()
+{
+}
+
+void ScSubTotalDescriptor::GetData( ScSubTotalParam& rParam ) const
+{
+    rParam = aStoredParam;          // query for interface
+}
+
+void ScSubTotalDescriptor::PutData( const ScSubTotalParam& rParam )
+{
+    aStoredParam = rParam;          // set by the interface
+}
+
+void ScSubTotalDescriptor::SetParam( const ScSubTotalParam& rNew )
+{
+    aStoredParam = rNew;            // set from outside
+}
+
+ScRangeSubTotalDescriptor::ScRangeSubTotalDescriptor(ScDatabaseRangeObj* pPar) :
+    mxParent(pPar)
+{
+}
+
+ScRangeSubTotalDescriptor::~ScRangeSubTotalDescriptor()
+{
+}
+
+void ScRangeSubTotalDescriptor::GetData( ScSubTotalParam& rParam ) const
+{
+    if (mxParent.is())
+        mxParent->GetSubTotalParam( rParam );
+}
+
+void ScRangeSubTotalDescriptor::PutData( const ScSubTotalParam& rParam )
+{
+    if (mxParent.is())
+        mxParent->SetSubTotalParam( rParam );
+}
+
+ScConsolidationDescriptor::ScConsolidationDescriptor()
+{
+}
+
+ScConsolidationDescriptor::~ScConsolidationDescriptor()
+{
+}
+
+void ScConsolidationDescriptor::SetParam( const ScConsolidateParam& rNew )
+{
+    aParam = rNew;
+}
+
+// XConsolidationDescriptor
+
+sheet::GeneralFunction SAL_CALL ScConsolidationDescriptor::getFunction()
+{
+    SolarMutexGuard aGuard;
+    return ScDataUnoConversion::SubTotalToGeneral(aParam.eFunction);
+}
+
+void SAL_CALL ScConsolidationDescriptor::setFunction( sheet::GeneralFunction nFunction )
+{
+    SolarMutexGuard aGuard;
+    aParam.eFunction = ScDPUtil::toSubTotalFunc(static_cast<ScGeneralFunction>(nFunction));
+}
+
+uno::Sequence<table::CellRangeAddress> SAL_CALL ScConsolidationDescriptor::getSources()
+{
+    SolarMutexGuard aGuard;
+    sal_uInt16 nCount = aParam.nDataAreaCount;
+    if (!aParam.pDataAreas)
+        nCount = 0;
+    table::CellRangeAddress aRange;
+    uno::Sequence<table::CellRangeAddress> aSeq(nCount);
+    table::CellRangeAddress* pAry = aSeq.getArray();
+    for (sal_uInt16 i=0; i<nCount; i++)
+    {
+        ScArea const & rArea = aParam.pDataAreas[i];
+        aRange.Sheet        = rArea.nTab;
+        aRange.StartColumn  = rArea.nColStart;
+        aRange.StartRow     = rArea.nRowStart;
+        aRange.EndColumn    = rArea.nColEnd;
+        aRange.EndRow       = rArea.nRowEnd;
+        pAry[i] = aRange;
+    }
+    return aSeq;
+}
+
+void SAL_CALL ScConsolidationDescriptor::setSources(
+                    const uno::Sequence<table::CellRangeAddress>& aSources )
+{
+    SolarMutexGuard aGuard;
+    sal_uInt16 nCount = static_cast<sal_uInt16>(aSources.getLength());
+    if (nCount)
+    {
+        const table::CellRangeAddress* pAry = aSources.getConstArray();
+        std::unique_ptr<ScArea[]> pNew(new ScArea[nCount]);
+        sal_uInt16 i;
+        for (i=0; i<nCount; i++)
+            pNew[i] = ScArea( pAry[i].Sheet,
+                    static_cast<SCCOL>(pAry[i].StartColumn), pAry[i].StartRow,
+                    static_cast<SCCOL>(pAry[i].EndColumn),   pAry[i].EndRow );
+
+        aParam.SetAreas( std::move(pNew), nCount );    // copy everything
+    }
+    else
+        aParam.ClearDataAreas();
+}
+
+table::CellAddress SAL_CALL ScConsolidationDescriptor::getStartOutputPosition()
+{
+    SolarMutexGuard aGuard;
+    table::CellAddress aPos;
+    aPos.Column = aParam.nCol;
+    aPos.Row    = aParam.nRow;
+    aPos.Sheet  = aParam.nTab;
+    return aPos;
+}
+
+void SAL_CALL ScConsolidationDescriptor::setStartOutputPosition(
+                                const table::CellAddress& aStartOutputPosition )
+{
+    SolarMutexGuard aGuard;
+    aParam.nCol = static_cast<SCCOL>(aStartOutputPosition.Column);
+    aParam.nRow = static_cast<SCROW>(aStartOutputPosition.Row);
+    aParam.nTab = aStartOutputPosition.Sheet;
+}
+
+sal_Bool SAL_CALL ScConsolidationDescriptor::getUseColumnHeaders()
+{
+    SolarMutexGuard aGuard;
+    return aParam.bByCol;
+}
+
+void SAL_CALL ScConsolidationDescriptor::setUseColumnHeaders( sal_Bool bUseColumnHeaders )
+{
+    SolarMutexGuard aGuard;
+    aParam.bByCol = bUseColumnHeaders;
+}
+
+sal_Bool SAL_CALL ScConsolidationDescriptor::getUseRowHeaders()
+{
+    SolarMutexGuard aGuard;
+    return aParam.bByRow;
+}
+
+void SAL_CALL ScConsolidationDescriptor::setUseRowHeaders( sal_Bool bUseRowHeaders )
+{
+    SolarMutexGuard aGuard;
+    aParam.bByRow = bUseRowHeaders;
+}
+
+sal_Bool SAL_CALL ScConsolidationDescriptor::getInsertLinks()
+{
+    SolarMutexGuard aGuard;
+    return aParam.bReferenceData;
+}
+
+void SAL_CALL ScConsolidationDescriptor::setInsertLinks( sal_Bool bInsertLinks )
+{
+    SolarMutexGuard aGuard;
+    aParam.bReferenceData = bInsertLinks;
+}
+
+ScFilterDescriptorBase::ScFilterDescriptorBase(ScDocShell* pDocShell) :
+    aPropSet( lcl_GetFilterPropertyMap() ),
+    pDocSh(pDocShell)
+{
+    if (pDocSh)
+        pDocSh->GetDocument().AddUnoObject(*this);
+}
+
+ScFilterDescriptorBase::~ScFilterDescriptorBase()
+{
+    SolarMutexGuard g;
+
+    if (pDocSh)
+        pDocSh->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScFilterDescriptorBase::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocSh = nullptr;          // invalid
+    }
+}
+
+// XSheetFilterDescriptor and XSheetFilterDescriptor2
+
+uno::Sequence<sheet::TableFilterField> SAL_CALL ScFilterDescriptorBase::getFilterFields()
+{
+    SolarMutexGuard aGuard;
+    ScQueryParam aParam;
+    GetData(aParam);
+
+    SCSIZE nEntries = aParam.GetEntryCount();   // allocated entries in Param
+    SCSIZE nCount = 0;                          // active
+    while ( nCount < nEntries &&
+            aParam.GetEntry(nCount).bDoQuery )
+        ++nCount;
+
+    sheet::TableFilterField aField;
+    uno::Sequence<sheet::TableFilterField> aSeq(static_cast<sal_Int32>(nCount));
+    sheet::TableFilterField* pAry = aSeq.getArray();
+    for (SCSIZE i=0; i<nCount; i++)
+    {
+        const ScQueryEntry& rEntry = aParam.GetEntry(i);
+        if (rEntry.GetQueryItems().empty())
+            continue;
+
+        const ScQueryEntry::Item& rItem = rEntry.GetQueryItems().front();
+
+        aField.Connection    = (rEntry.eConnect == SC_AND) ? sheet::FilterConnection_AND :
+                                                             sheet::FilterConnection_OR;
+        aField.Field         = rEntry.nField;
+        aField.IsNumeric     = rItem.meType != ScQueryEntry::ByString;
+        aField.StringValue   = rItem.maString.getString();
+        aField.NumericValue  = rItem.mfVal;
+
+        switch (rEntry.eOp)             // ScQueryOp
+        {
+            case SC_EQUAL:
+                {
+                    aField.Operator = sheet::FilterOperator_EQUAL;
+                    if (rEntry.IsQueryByEmpty())
+                    {
+                        aField.Operator = sheet::FilterOperator_EMPTY;
+                        aField.NumericValue = 0;
+                    }
+                    else if (rEntry.IsQueryByNonEmpty())
+                    {
+                        aField.Operator = sheet::FilterOperator_NOT_EMPTY;
+                        aField.NumericValue = 0;
+                    }
+                }
+                break;
+            case SC_LESS:           aField.Operator = sheet::FilterOperator_LESS;             break;
+            case SC_GREATER:        aField.Operator = sheet::FilterOperator_GREATER;          break;
+            case SC_LESS_EQUAL:     aField.Operator = sheet::FilterOperator_LESS_EQUAL;   break;
+            case SC_GREATER_EQUAL:  aField.Operator = sheet::FilterOperator_GREATER_EQUAL;  break;
+            case SC_NOT_EQUAL:      aField.Operator = sheet::FilterOperator_NOT_EQUAL;    break;
+            case SC_TOPVAL:         aField.Operator = sheet::FilterOperator_TOP_VALUES;   break;
+            case SC_BOTVAL:         aField.Operator = sheet::FilterOperator_BOTTOM_VALUES;  break;
+            case SC_TOPPERC:        aField.Operator = sheet::FilterOperator_TOP_PERCENT;      break;
+            case SC_BOTPERC:        aField.Operator = sheet::FilterOperator_BOTTOM_PERCENT; break;
+            default:
+                OSL_FAIL("wrong filter enum");
+                aField.Operator = sheet::FilterOperator_EMPTY;
+        }
+        pAry[i] = aField;
+    }
+    return aSeq;
+}
+
+namespace {
+
+template<typename T>
+void convertQueryEntryToUno(const ScQueryEntry& rEntry, T& rField)
+{
+    rField.Connection = (rEntry.eConnect == SC_AND) ? sheet::FilterConnection_AND : sheet::FilterConnection_OR;
+    rField.Field = rEntry.nField;
+
+    switch (rEntry.eOp)             // ScQueryOp
+    {
+    case SC_EQUAL:                  rField.Operator = sheet::FilterOperator2::EQUAL;                break;
+    case SC_LESS:                   rField.Operator = sheet::FilterOperator2::LESS;                 break;
+    case SC_GREATER:                rField.Operator = sheet::FilterOperator2::GREATER;              break;
+    case SC_LESS_EQUAL:             rField.Operator = sheet::FilterOperator2::LESS_EQUAL;           break;
+    case SC_GREATER_EQUAL:          rField.Operator = sheet::FilterOperator2::GREATER_EQUAL;        break;
+    case SC_NOT_EQUAL:              rField.Operator = sheet::FilterOperator2::NOT_EQUAL;            break;
+    case SC_TOPVAL:                 rField.Operator = sheet::FilterOperator2::TOP_VALUES;           break;
+    case SC_BOTVAL:                 rField.Operator = sheet::FilterOperator2::BOTTOM_VALUES;        break;
+    case SC_TOPPERC:                rField.Operator = sheet::FilterOperator2::TOP_PERCENT;          break;
+    case SC_BOTPERC:                rField.Operator = sheet::FilterOperator2::BOTTOM_PERCENT;       break;
+    case SC_CONTAINS:               rField.Operator = sheet::FilterOperator2::CONTAINS;             break;
+    case SC_DOES_NOT_CONTAIN:       rField.Operator = sheet::FilterOperator2::DOES_NOT_CONTAIN;     break;
+    case SC_BEGINS_WITH:            rField.Operator = sheet::FilterOperator2::BEGINS_WITH;          break;
+    case SC_DOES_NOT_BEGIN_WITH:    rField.Operator = sheet::FilterOperator2::DOES_NOT_BEGIN_WITH;  break;
+    case SC_ENDS_WITH:              rField.Operator = sheet::FilterOperator2::ENDS_WITH;            break;
+    case SC_DOES_NOT_END_WITH:      rField.Operator = sheet::FilterOperator2::DOES_NOT_END_WITH;    break;
+    default:
+        OSL_FAIL("Unknown filter operator value.");
+        rField.Operator = sheet::FilterOperator2::EMPTY;
+    }
+}
+
+template<typename T>
+void convertUnoToQueryEntry(const T& rField, ScQueryEntry& rEntry)
+{
+    rEntry.bDoQuery = true;
+    rEntry.eConnect = (rField.Connection == sheet::FilterConnection_AND) ? SC_AND : SC_OR;
+    rEntry.nField   = rField.Field;
+
+    switch (rField.Operator)           // FilterOperator
+    {
+    case sheet::FilterOperator2::EQUAL:                 rEntry.eOp = SC_EQUAL;              break;
+    case sheet::FilterOperator2::LESS:                  rEntry.eOp = SC_LESS;               break;
+    case sheet::FilterOperator2::GREATER:               rEntry.eOp = SC_GREATER;            break;
+    case sheet::FilterOperator2::LESS_EQUAL:            rEntry.eOp = SC_LESS_EQUAL;         break;
+    case sheet::FilterOperator2::GREATER_EQUAL:         rEntry.eOp = SC_GREATER_EQUAL;      break;
+    case sheet::FilterOperator2::NOT_EQUAL:             rEntry.eOp = SC_NOT_EQUAL;          break;
+    case sheet::FilterOperator2::TOP_VALUES:            rEntry.eOp = SC_TOPVAL;             break;
+    case sheet::FilterOperator2::BOTTOM_VALUES:         rEntry.eOp = SC_BOTVAL;             break;
+    case sheet::FilterOperator2::TOP_PERCENT:           rEntry.eOp = SC_TOPPERC;            break;
+    case sheet::FilterOperator2::BOTTOM_PERCENT:        rEntry.eOp = SC_BOTPERC;            break;
+    case sheet::FilterOperator2::CONTAINS:              rEntry.eOp = SC_CONTAINS;           break;
+    case sheet::FilterOperator2::DOES_NOT_CONTAIN:      rEntry.eOp = SC_DOES_NOT_CONTAIN;   break;
+    case sheet::FilterOperator2::BEGINS_WITH:           rEntry.eOp = SC_BEGINS_WITH;        break;
+    case sheet::FilterOperator2::DOES_NOT_BEGIN_WITH:   rEntry.eOp = SC_DOES_NOT_BEGIN_WITH;break;
+    case sheet::FilterOperator2::ENDS_WITH:             rEntry.eOp = SC_ENDS_WITH;          break;
+    case sheet::FilterOperator2::DOES_NOT_END_WITH:     rEntry.eOp = SC_DOES_NOT_END_WITH;  break;
+    case sheet::FilterOperator2::EMPTY:
+        rEntry.SetQueryByEmpty();
+        break;
+    case sheet::FilterOperator2::NOT_EMPTY:
+        rEntry.SetQueryByNonEmpty();
+        break;
+    default:
+        OSL_FAIL("Unknown filter operator type.");
+        rEntry.eOp = SC_EQUAL;
+    }
+}
+
+void fillQueryParam(
+    ScQueryParam& rParam, ScDocument* pDoc,
+    const uno::Sequence<sheet::TableFilterField2>& aFilterFields)
+{
+    size_t nCount = static_cast<size_t>(aFilterFields.getLength());
+    rParam.Resize(nCount);
+
+    const sheet::TableFilterField2* pAry = aFilterFields.getConstArray();
+    svl::SharedStringPool& rPool = pDoc->GetSharedStringPool();
+    for (size_t i = 0; i < nCount; ++i)
+    {
+        ScQueryEntry& rEntry = rParam.GetEntry(i);
+        convertUnoToQueryEntry(pAry[i], rEntry);
+
+        if (pAry[i].Operator != sheet::FilterOperator2::EMPTY && pAry[i].Operator != sheet::FilterOperator2::NOT_EMPTY)
+        {
+            ScQueryEntry::QueryItemsType& rItems = rEntry.GetQueryItems();
+            rItems.resize(1);
+            ScQueryEntry::Item& rItem = rItems.front();
+            rItem.meType    = pAry[i].IsNumeric ? ScQueryEntry::ByValue : ScQueryEntry::ByString;
+            rItem.mfVal     = pAry[i].NumericValue;
+            rItem.maString = rPool.intern(pAry[i].StringValue);
+
+            if (rItem.meType == ScQueryEntry::ByValue)
+            {
+                OUString aStr;
+                pDoc->GetFormatTable()->GetInputLineString(rItem.mfVal, 0, aStr);
+                rItem.maString = rPool.intern(aStr);
+            }
+        }
+    }
+
+    size_t nParamCount = rParam.GetEntryCount();    // if below eight Param isn't resized
+    for (size_t i = nCount; i < nParamCount; ++i)
+        rParam.GetEntry(i).bDoQuery = false;        // reset surplus fields
+}
+
+void fillQueryParam(
+    ScQueryParam& rParam, ScDocument* pDoc,
+    const uno::Sequence<sheet::TableFilterField3>& aFilterFields)
+{
+    size_t nCount = static_cast<size_t>(aFilterFields.getLength());
+    rParam.Resize(nCount);
+
+    svl::SharedStringPool& rPool = pDoc->GetSharedStringPool();
+    const sheet::TableFilterField3* pAry = aFilterFields.getConstArray();
+    for (size_t i = 0; i < nCount; ++i)
+    {
+        ScQueryEntry& rEntry = rParam.GetEntry(i);
+        convertUnoToQueryEntry(pAry[i], rEntry);
+
+        if (pAry[i].Operator != sheet::FilterOperator2::EMPTY && pAry[i].Operator != sheet::FilterOperator2::NOT_EMPTY)
+        {
+            ScQueryEntry::QueryItemsType& rItems = rEntry.GetQueryItems();
+            rItems.clear();
+            const uno::Sequence<sheet::FilterFieldValue>& rVals = pAry[i].Values;
+            for (const auto& rVal : rVals)
+            {
+                ScQueryEntry::Item aItem;
+                switch (rVal.FilterType)
+                {
+                    case FilterFieldType::NUMERIC:
+                        aItem.meType = ScQueryEntry::ByValue;
+                        break;
+                    case FilterFieldType::STRING:
+                        aItem.meType = ScQueryEntry::ByString;
+                        break;
+                    case FilterFieldType::DATE:
+                        aItem.meType = ScQueryEntry::ByDate;
+                        break;
+                    case FilterFieldType::TEXT_COLOR:
+                        aItem.meType = ScQueryEntry::ByTextColor;
+                        break;
+                    case FilterFieldType::BACKGROUND_COLOR:
+                        aItem.meType = ScQueryEntry::ByBackgroundColor;
+                        break;
+                }
+                aItem.mfVal    = rVal.NumericValue;
+                aItem.maString = rPool.intern(rVal.StringValue);
+
+                if (aItem.meType == ScQueryEntry::ByValue)
+                {
+                    OUString aStr;
+                    pDoc->GetFormatTable()->GetInputLineString(aItem.mfVal, 0, aStr);
+                    aItem.maString = rPool.intern(aStr);
+                }
+                else if (aItem.meType == ScQueryEntry::ByTextColor
+                         || aItem.meType == ScQueryEntry::ByBackgroundColor)
+                {
+                    aItem.maColor = Color(ColorTransparency, rVal.ColorValue);
+                }
+
+                // filter all dates starting with the given date filter YYYY or YYYY-MM and filter all datetimes
+                // starting with the given datetime filter YYYY-MM-DD, YYYY-MM-DD HH, or YYYY-MM-DD HH:MM
+                if( aItem.meType == ScQueryEntry::ByDate && aItem.maString.getLength() < 19 )
+                {
+                    ScFilterEntries aFilterEntries;
+                    pDoc->GetFilterEntries(rEntry.nField, rParam.nRow1, rParam.nTab, aFilterEntries);
+                    for( const auto& rFilter : aFilterEntries )
+                    {
+                        if( rFilter.GetString().startsWith(rVal.StringValue) )
+                        {
+                            aItem.maString = rPool.intern(rFilter.GetString());
+                            rItems.push_back(aItem);
+                        }
+                    }
+                }
+                else
+                {
+                    rItems.push_back(aItem);
+                }
+            }
+        }
+    }
+
+    size_t nParamCount = rParam.GetEntryCount();    // if below eight Param isn't resized
+    for (size_t i = nCount; i < nParamCount; ++i)
+        rParam.GetEntry(i).bDoQuery = false;        // reset surplus fields
+}
+
+}
+
+uno::Sequence<sheet::TableFilterField2> SAL_CALL ScFilterDescriptorBase::getFilterFields2()
+{
+    SolarMutexGuard aGuard;
+    ScQueryParam aParam;
+    GetData(aParam);
+
+    SCSIZE nEntries = aParam.GetEntryCount();   // allocated entries in Param
+    SCSIZE nCount = 0;                          // active
+    while ( nCount < nEntries &&
+        aParam.GetEntry(nCount).bDoQuery )
+        ++nCount;
+
+    sheet::TableFilterField2 aField;
+    uno::Sequence<sheet::TableFilterField2> aSeq(static_cast<sal_Int32>(nCount));
+    sheet::TableFilterField2* pAry = aSeq.getArray();
+    for (SCSIZE i=0; i<nCount; i++)
+    {
+        const ScQueryEntry& rEntry = aParam.GetEntry(i);
+        convertQueryEntryToUno(rEntry, aField);
+
+        bool bByEmpty = false;
+        if (aField.Operator == sheet::FilterOperator2::EQUAL)
+        {
+            if (rEntry.IsQueryByEmpty())
+            {
+                aField.Operator = sheet::FilterOperator2::EMPTY;
+                aField.NumericValue = 0;
+                bByEmpty = true;
+            }
+            else if (rEntry.IsQueryByNonEmpty())
+            {
+                aField.Operator = sheet::FilterOperator2::NOT_EMPTY;
+                aField.NumericValue = 0;
+                bByEmpty = true;
+            }
+        }
+
+        if (!bByEmpty && !rEntry.GetQueryItems().empty())
+        {
+            const ScQueryEntry::Item& rItem = rEntry.GetQueryItems().front();
+            aField.IsNumeric     = rItem.meType != ScQueryEntry::ByString;
+            aField.StringValue   = rItem.maString.getString();
+            aField.NumericValue  = rItem.mfVal;
+        }
+
+        pAry[i] = aField;
+    }
+    return aSeq;
+}
+
+uno::Sequence<sheet::TableFilterField3> SAL_CALL ScFilterDescriptorBase::getFilterFields3()
+{
+    SolarMutexGuard aGuard;
+    ScQueryParam aParam;
+    GetData(aParam);
+
+    SCSIZE nEntries = aParam.GetEntryCount();   // allocated entries in Param
+    SCSIZE nCount = 0;                          // active
+    while ( nCount < nEntries &&
+        aParam.GetEntry(nCount).bDoQuery )
+        ++nCount;
+
+    sheet::TableFilterField3 aField;
+    uno::Sequence<sheet::TableFilterField3> aSeq(static_cast<sal_Int32>(nCount));
+    sheet::TableFilterField3* pAry = aSeq.getArray();
+    for (SCSIZE i = 0; i < nCount; ++i)
+    {
+        const ScQueryEntry& rEntry = aParam.GetEntry(i);
+        convertQueryEntryToUno(rEntry, aField);
+
+        bool bByEmpty = false;
+        if (aField.Operator == sheet::FilterOperator2::EQUAL)
+        {
+            if (rEntry.IsQueryByEmpty())
+            {
+                aField.Operator = sheet::FilterOperator2::EMPTY;
+                aField.Values.realloc(1);
+                aField.Values.getArray()[0].NumericValue = 0;
+                bByEmpty = true;
+            }
+            else if (rEntry.IsQueryByNonEmpty())
+            {
+                aField.Operator = sheet::FilterOperator2::NOT_EMPTY;
+                aField.Values.realloc(1);
+                aField.Values.getArray()[0].NumericValue = 0;
+                bByEmpty = true;
+            }
+        }
+
+        if (!bByEmpty)
+        {
+            const ScQueryEntry::QueryItemsType& rItems = rEntry.GetQueryItems();
+            size_t nItemCount = rItems.size();
+            aField.Values.realloc(nItemCount);
+            auto pValues = aField.Values.getArray();
+            size_t j = 0;
+            for (const auto& rItem : rItems)
+            {
+                pValues[j].IsNumeric = rItem.meType != ScQueryEntry::ByString;
+                pValues[j].StringValue = rItem.maString.getString();
+                pValues[j].NumericValue = rItem.mfVal;
+                ++j;
+            }
+        }
+
+        pAry[i] = aField;
+    }
+    return aSeq;
+}
+
+void SAL_CALL ScFilterDescriptorBase::setFilterFields(
+                const uno::Sequence<sheet::TableFilterField>& aFilterFields )
+{
+    SolarMutexGuard aGuard;
+    ScQueryParam aParam;
+    GetData(aParam);
+
+    SCSIZE nCount = static_cast<SCSIZE>(aFilterFields.getLength());
+    aParam.Resize( nCount );
+
+    ScDocument& rDoc = pDocSh->GetDocument();
+    svl::SharedStringPool& rPool = rDoc.GetSharedStringPool();
+    const sheet::TableFilterField* pAry = aFilterFields.getConstArray();
+    SCSIZE i;
+    for (i=0; i<nCount; i++)
+    {
+        ScQueryEntry& rEntry = aParam.GetEntry(i);
+        ScQueryEntry::QueryItemsType& rItems = rEntry.GetQueryItems();
+        rItems.resize(1);
+        ScQueryEntry::Item& rItem = rItems.front();
+        rEntry.bDoQuery = true;
+        rEntry.eConnect = (pAry[i].Connection == sheet::FilterConnection_AND) ? SC_AND : SC_OR;
+        rEntry.nField   = pAry[i].Field;
+        rItem.meType    = pAry[i].IsNumeric ? ScQueryEntry::ByValue : ScQueryEntry::ByString;
+        rItem.mfVal     = pAry[i].NumericValue;
+        rItem.maString = rPool.intern(pAry[i].StringValue);
+
+        if (rItem.meType != ScQueryEntry::ByString)
+        {
+            OUString aStr;
+            rDoc.GetFormatTable()->GetInputLineString(rItem.mfVal, 0, aStr);
+            rItem.maString = rPool.intern(aStr);
+        }
+
+        switch (pAry[i].Operator)           // FilterOperator
+        {
+            case sheet::FilterOperator_EQUAL:           rEntry.eOp = SC_EQUAL;       break;
+            case sheet::FilterOperator_LESS:            rEntry.eOp = SC_LESS;            break;
+            case sheet::FilterOperator_GREATER:         rEntry.eOp = SC_GREATER;         break;
+            case sheet::FilterOperator_LESS_EQUAL:      rEntry.eOp = SC_LESS_EQUAL;  break;
+            case sheet::FilterOperator_GREATER_EQUAL:   rEntry.eOp = SC_GREATER_EQUAL; break;
+            case sheet::FilterOperator_NOT_EQUAL:       rEntry.eOp = SC_NOT_EQUAL;   break;
+            case sheet::FilterOperator_TOP_VALUES:      rEntry.eOp = SC_TOPVAL;      break;
+            case sheet::FilterOperator_BOTTOM_VALUES:   rEntry.eOp = SC_BOTVAL;      break;
+            case sheet::FilterOperator_TOP_PERCENT:     rEntry.eOp = SC_TOPPERC;         break;
+            case sheet::FilterOperator_BOTTOM_PERCENT:  rEntry.eOp = SC_BOTPERC;         break;
+            case sheet::FilterOperator_EMPTY:
+                rEntry.SetQueryByEmpty();
+                break;
+            case sheet::FilterOperator_NOT_EMPTY:
+                rEntry.SetQueryByNonEmpty();
+                break;
+            default:
+                OSL_FAIL("Wrong query enum");
+                rEntry.eOp = SC_EQUAL;
+        }
+    }
+
+    SCSIZE nParamCount = aParam.GetEntryCount();    // if below eight Param isn't resized
+    for (i=nCount; i<nParamCount; i++)
+        aParam.GetEntry(i).bDoQuery = false;        // reset surplus fields
+
+    PutData(aParam);
+}
+
+void SAL_CALL ScFilterDescriptorBase::setFilterFields2(
+    const uno::Sequence<sheet::TableFilterField2>& aFilterFields )
+{
+    SolarMutexGuard aGuard;
+    ScQueryParam aParam;
+    GetData(aParam);
+    fillQueryParam(aParam, &pDocSh->GetDocument(), aFilterFields);
+    PutData(aParam);
+}
+
+void SAL_CALL ScFilterDescriptorBase::setFilterFields3(
+    const uno::Sequence<sheet::TableFilterField3>& aFilterFields )
+{
+    SolarMutexGuard aGuard;
+    ScQueryParam aParam;
+    GetData(aParam);
+    fillQueryParam(aParam, &pDocSh->GetDocument(), aFilterFields);
+    PutData(aParam);
+}
+
+// Rest sind Properties
+
+// XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScFilterDescriptorBase::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( aPropSet.getPropertyMap() ));
+    return aRef;
+}
+
+void SAL_CALL ScFilterDescriptorBase::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+    ScQueryParam aParam;
+    GetData(aParam);
+
+    if (aPropertyName == SC_UNONAME_CONTHDR)
+        aParam.bHasHeader = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+    else if (aPropertyName == SC_UNONAME_COPYOUT)
+        aParam.bInplace = !(ScUnoHelpFunctions::GetBoolFromAny( aValue ));
+    else if (aPropertyName == SC_UNONAME_ISCASE)
+        aParam.bCaseSens = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+    else if (aPropertyName == SC_UNONAME_MAXFLD)
+    {
+        // silently ignored
+    }
+    else if (aPropertyName == SC_UNONAME_ORIENT)
+    {
+        //! test for correct enum type?
+        table::TableOrientation eOrient = static_cast<table::TableOrientation>(ScUnoHelpFunctions::GetEnumFromAny( aValue ));
+        aParam.bByRow = ( eOrient != table::TableOrientation_COLUMNS );
+    }
+    else if (aPropertyName == SC_UNONAME_OUTPOS)
+    {
+        table::CellAddress aAddress;
+        if ( aValue >>= aAddress )
+        {
+            aParam.nDestTab = aAddress.Sheet;
+            aParam.nDestCol = static_cast<SCCOL>(aAddress.Column);
+            aParam.nDestRow = static_cast<SCROW>(aAddress.Row);
+        }
+    }
+    else if (aPropertyName == SC_UNONAME_SAVEOUT)
+        aParam.bDestPers = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+    else if (aPropertyName == SC_UNONAME_SKIPDUP)
+        aParam.bDuplicate = !(ScUnoHelpFunctions::GetBoolFromAny( aValue ));
+    else if (aPropertyName == SC_UNONAME_USEREGEX)
+        aParam.eSearchType = ScUnoHelpFunctions::GetBoolFromAny( aValue ) ? utl::SearchParam::SearchType::Regexp :
+            utl::SearchParam::SearchType::Normal;
+
+    PutData(aParam);
+}
+
+uno::Any SAL_CALL ScFilterDescriptorBase::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    ScQueryParam aParam;
+    GetData(aParam);
+
+    uno::Any aRet;
+
+    if (aPropertyName == SC_UNONAME_CONTHDR )
+        aRet <<= aParam.bHasHeader;
+    else if (aPropertyName == SC_UNONAME_COPYOUT )
+        aRet <<= !(aParam.bInplace);
+    else if (aPropertyName == SC_UNONAME_ISCASE )
+        aRet <<= aParam.bCaseSens;
+    else if (aPropertyName == SC_UNONAME_MAXFLD )
+        aRet <<= static_cast<sal_Int32>(aParam.GetEntryCount());
+    else if (aPropertyName == SC_UNONAME_ORIENT )
+    {
+        table::TableOrientation eOrient = aParam.bByRow ? table::TableOrientation_ROWS :
+                                                          table::TableOrientation_COLUMNS;
+        aRet <<= eOrient;
+    }
+    else if (aPropertyName == SC_UNONAME_OUTPOS )
+    {
+        table::CellAddress aOutPos;
+        aOutPos.Sheet  = aParam.nDestTab;
+        aOutPos.Column = aParam.nDestCol;
+        aOutPos.Row    = aParam.nDestRow;
+        aRet <<= aOutPos;
+    }
+    else if (aPropertyName == SC_UNONAME_SAVEOUT )
+        aRet <<= aParam.bDestPers;
+    else if (aPropertyName == SC_UNONAME_SKIPDUP )
+        aRet <<= !(aParam.bDuplicate);
+    else if (aPropertyName == SC_UNONAME_USEREGEX )
+        aRet <<= (aParam.eSearchType == utl::SearchParam::SearchType::Regexp);
+
+    return aRet;
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScFilterDescriptorBase )
+
+ScFilterDescriptor::ScFilterDescriptor(ScDocShell* pDocShell)
+    :
+    ScFilterDescriptorBase(pDocShell)
+{
+}
+
+ScFilterDescriptor::~ScFilterDescriptor()
+{
+}
+
+void ScFilterDescriptor::GetData( ScQueryParam& rParam ) const
+{
+    rParam = aStoredParam;          // query for interface
+}
+
+void ScFilterDescriptor::PutData( const ScQueryParam& rParam )
+{
+    aStoredParam = rParam;          // set by the interface
+}
+
+void ScFilterDescriptor::SetParam( const ScQueryParam& rNew )
+{
+    aStoredParam = rNew;            // set from outside
+}
+
+ScRangeFilterDescriptor::ScRangeFilterDescriptor(ScDocShell* pDocShell, ScDatabaseRangeObj* pPar) :
+    ScFilterDescriptorBase(pDocShell),
+    mxParent(pPar)
+{
+}
+
+ScRangeFilterDescriptor::~ScRangeFilterDescriptor()
+{
+}
+
+void ScRangeFilterDescriptor::GetData( ScQueryParam& rParam ) const
+{
+    if (mxParent.is())
+        mxParent->GetQueryParam( rParam );
+}
+
+void ScRangeFilterDescriptor::PutData( const ScQueryParam& rParam )
+{
+    if (mxParent.is())
+        mxParent->SetQueryParam( rParam );
+}
+
+ScDataPilotFilterDescriptor::ScDataPilotFilterDescriptor(ScDocShell* pDocShell, ScDataPilotDescriptorBase* pPar) :
+    ScFilterDescriptorBase(pDocShell),
+    mxParent(pPar)
+{
+}
+
+ScDataPilotFilterDescriptor::~ScDataPilotFilterDescriptor()
+{
+}
+
+void ScDataPilotFilterDescriptor::GetData( ScQueryParam& rParam ) const
+{
+    if (mxParent.is())
+    {
+        ScDPObject* pDPObj = mxParent->GetDPObject();
+        if (pDPObj && pDPObj->IsSheetData())
+            rParam = pDPObj->GetSheetDesc()->GetQueryParam();
+    }
+}
+
+void ScDataPilotFilterDescriptor::PutData( const ScQueryParam& rParam )
+{
+    if (!mxParent.is())
+        return;
+
+    ScDPObject* pDPObj = mxParent->GetDPObject();
+    if (pDPObj)
+    {
+        ScSheetSourceDesc aSheetDesc(&mxParent->GetDocShell()->GetDocument());
+        if (pDPObj->IsSheetData())
+            aSheetDesc = *pDPObj->GetSheetDesc();
+        aSheetDesc.SetQueryParam(rParam);
+        pDPObj->SetSheetDesc(aSheetDesc);
+        mxParent->SetDPObject(pDPObj);
+    }
+}
+
+ScDatabaseRangeObj::ScDatabaseRangeObj(ScDocShell* pDocSh, const OUString& rNm) :
+    pDocShell( pDocSh ),
+    aName( rNm ),
+    aPropSet( lcl_GetDBRangePropertyMap() ),
+    bIsUnnamed(false),
+    aTab( 0 )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScDatabaseRangeObj::ScDatabaseRangeObj(ScDocShell* pDocSh, const SCTAB nTab) :
+    pDocShell( pDocSh ),
+    aName(STR_DB_LOCAL_NONAME),
+    aPropSet( lcl_GetDBRangePropertyMap() ),
+    bIsUnnamed(true),
+    aTab( nTab )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScDatabaseRangeObj::~ScDatabaseRangeObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScDatabaseRangeObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+
+    if ( rHint.GetId() == SfxHintId::Dying )
+        pDocShell = nullptr;
+    else if ( auto pRefreshHint = dynamic_cast<const ScDBRangeRefreshedHint*>(&rHint) )
+    {
+        ScDBData* pDBData = GetDBData_Impl();
+        ScImportParam aParam;
+        pDBData->GetImportParam(aParam);
+        if (aParam == pRefreshHint->GetImportParam())
+            Refreshed_Impl();
+    }
+}
+
+// Help functions
+
+ScDBData* ScDatabaseRangeObj::GetDBData_Impl() const
+{
+    ScDBData* pRet = nullptr;
+    if (pDocShell)
+    {
+        if (bIsUnnamed)
+        {
+            pRet = pDocShell->GetDocument().GetAnonymousDBData(aTab);
+        }
+        else
+        {
+            ScDBCollection* pNames = pDocShell->GetDocument().GetDBCollection();
+            if (pNames)
+            {
+                ScDBData* p = pNames->getNamedDBs().findByUpperName(ScGlobal::getCharClass().uppercase(aName));
+                if (p)
+                    pRet = p;
+            }
+        }
+    }
+    return pRet;
+}
+
+// XNamed
+
+OUString SAL_CALL ScDatabaseRangeObj::getName()
+{
+    SolarMutexGuard aGuard;
+    return aName;
+}
+
+void SAL_CALL ScDatabaseRangeObj::setName( const OUString& aNewName )
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+    {
+        ScDBDocFunc aFunc(*pDocShell);
+        bool bOk = aFunc.RenameDBRange( aName, aNewName );
+        if (bOk)
+            aName = aNewName;
+    }
+}
+
+// XDatabaseRange
+
+table::CellRangeAddress SAL_CALL ScDatabaseRangeObj::getDataArea()
+{
+    SolarMutexGuard aGuard;
+    table::CellRangeAddress aAddress;
+    ScDBData* pData = GetDBData_Impl();
+    if (pData)
+    {
+        ScRange aRange;
+        pData->GetArea(aRange);
+        aAddress.Sheet       = aRange.aStart.Tab();
+        aAddress.StartColumn = aRange.aStart.Col();
+        aAddress.StartRow    = aRange.aStart.Row();
+        aAddress.EndColumn   = aRange.aEnd.Col();
+        aAddress.EndRow      = aRange.aEnd.Row();
+    }
+    return aAddress;
+}
+
+void SAL_CALL ScDatabaseRangeObj::setDataArea( const table::CellRangeAddress& aDataArea )
+{
+    SolarMutexGuard aGuard;
+    ScDBData* pData = GetDBData_Impl();
+    if ( pDocShell && pData )
+    {
+        ScDBData aNewData( *pData );
+        //! MoveTo ???
+        aNewData.SetArea( aDataArea.Sheet, static_cast<SCCOL>(aDataArea.StartColumn), static_cast<SCROW>(aDataArea.StartRow),
+                                           static_cast<SCCOL>(aDataArea.EndColumn), static_cast<SCROW>(aDataArea.EndRow) );
+        ScDBDocFunc aFunc(*pDocShell);
+        aFunc.ModifyDBData(aNewData);
+    }
+}
+
+uno::Sequence<beans::PropertyValue> SAL_CALL ScDatabaseRangeObj::getSortDescriptor()
+{
+    SolarMutexGuard aGuard;
+    ScSortParam aParam;
+    const ScDBData* pData = GetDBData_Impl();
+    if (pData)
+    {
+        pData->GetSortParam(aParam);
+
+        //  SortDescriptor contains the counted fields inside the area
+        ScRange aDBRange;
+        pData->GetArea(aDBRange);
+        SCCOLROW nFieldStart = aParam.bByRow ? static_cast<SCCOLROW>(aDBRange.aStart.Col()) : static_cast<SCCOLROW>(aDBRange.aStart.Row());
+        for (sal_uInt16 i=0; i<aParam.GetSortKeyCount(); i++)
+            if ( aParam.maKeyState[i].bDoSort && aParam.maKeyState[i].nField >= nFieldStart )
+                aParam.maKeyState[i].nField -= nFieldStart;
+    }
+
+    uno::Sequence<beans::PropertyValue> aSeq( ScSortDescriptor::GetPropertyCount() );
+    ScSortDescriptor::FillProperties( aSeq, aParam );
+    return aSeq;
+}
+
+void ScDatabaseRangeObj::GetQueryParam(ScQueryParam& rQueryParam) const
+{
+    const ScDBData* pData = GetDBData_Impl();
+    if (!pData)
+        return;
+
+    pData->GetQueryParam(rQueryParam);
+
+    //  FilterDescriptor contains the counted fields inside the area
+    ScRange aDBRange;
+    pData->GetArea(aDBRange);
+    SCCOLROW nFieldStart = rQueryParam.bByRow ? static_cast<SCCOLROW>(aDBRange.aStart.Col()) : static_cast<SCCOLROW>(aDBRange.aStart.Row());
+    SCSIZE nCount = rQueryParam.GetEntryCount();
+    for (SCSIZE i=0; i<nCount; i++)
+    {
+        ScQueryEntry& rEntry = rQueryParam.GetEntry(i);
+        if (rEntry.bDoQuery && rEntry.nField >= nFieldStart)
+            rEntry.nField -= nFieldStart;
+    }
+}
+
+void ScDatabaseRangeObj::SetQueryParam(const ScQueryParam& rQueryParam)
+{
+    const ScDBData* pData = GetDBData_Impl();
+    if (!pData)
+        return;
+
+    //  FilterDescriptor contains the counted fields inside the area
+    ScQueryParam aParam(rQueryParam);
+    ScRange aDBRange;
+    pData->GetArea(aDBRange);
+    SCCOLROW nFieldStart = aParam.bByRow ? static_cast<SCCOLROW>(aDBRange.aStart.Col()) : static_cast<SCCOLROW>(aDBRange.aStart.Row());
+
+    SCSIZE nCount = aParam.GetEntryCount();
+    for (SCSIZE i=0; i<nCount; i++)
+    {
+           ScQueryEntry& rEntry = aParam.GetEntry(i);
+           if (rEntry.bDoQuery)
+                   rEntry.nField += nFieldStart;
+    }
+
+    ScDBData aNewData( *pData );
+    aNewData.SetQueryParam(aParam);
+    aNewData.SetHeader(aParam.bHasHeader);      // not in ScDBData::SetQueryParam
+    ScDBDocFunc aFunc(*pDocShell);
+    aFunc.ModifyDBData(aNewData);
+}
+
+uno::Reference<sheet::XSheetFilterDescriptor> SAL_CALL ScDatabaseRangeObj::getFilterDescriptor()
+{
+    SolarMutexGuard aGuard;
+    return new ScRangeFilterDescriptor(pDocShell, this);
+}
+
+void ScDatabaseRangeObj::GetSubTotalParam(ScSubTotalParam& rSubTotalParam) const
+{
+    const ScDBData* pData = GetDBData_Impl();
+    if (!pData)
+        return;
+
+    pData->GetSubTotalParam(rSubTotalParam);
+
+    //  FilterDescriptor contains the counted fields inside the area
+    ScRange aDBRange;
+    pData->GetArea(aDBRange);
+    SCCOL nFieldStart = aDBRange.aStart.Col();
+    for (sal_uInt16 i=0; i<MAXSUBTOTAL; i++)
+    {
+        if ( rSubTotalParam.bGroupActive[i] )
+        {
+            if ( rSubTotalParam.nField[i] >= nFieldStart )
+                rSubTotalParam.nField[i] = sal::static_int_cast<SCCOL>( rSubTotalParam.nField[i] - nFieldStart );
+            for (SCCOL j=0; j<rSubTotalParam.nSubTotals[i]; j++)
+                if ( rSubTotalParam.pSubTotals[i][j] >= nFieldStart )
+                    rSubTotalParam.pSubTotals[i][j] =
+                        sal::static_int_cast<SCCOL>( rSubTotalParam.pSubTotals[i][j] - nFieldStart );
+        }
+    }
+}
+
+void ScDatabaseRangeObj::SetSubTotalParam(const ScSubTotalParam& rSubTotalParam)
+{
+    const ScDBData* pData = GetDBData_Impl();
+    if (!pData)
+        return;
+
+    //  FilterDescriptor contains the counted fields inside the area
+    ScSubTotalParam aParam(rSubTotalParam);
+    ScRange aDBRange;
+    pData->GetArea(aDBRange);
+    SCCOL nFieldStart = aDBRange.aStart.Col();
+    for (sal_uInt16 i=0; i<MAXSUBTOTAL; i++)
+    {
+        if ( aParam.bGroupActive[i] )
+        {
+            aParam.nField[i] = sal::static_int_cast<SCCOL>( aParam.nField[i] + nFieldStart );
+            for (SCCOL j=0; j<aParam.nSubTotals[i]; j++)
+                aParam.pSubTotals[i][j] = sal::static_int_cast<SCCOL>( aParam.pSubTotals[i][j] + nFieldStart );
+        }
+    }
+
+    ScDBData aNewData( *pData );
+    aNewData.SetSubTotalParam(aParam);
+    ScDBDocFunc aFunc(*pDocShell);
+    aFunc.ModifyDBData(aNewData);
+}
+
+uno::Reference<sheet::XSubTotalDescriptor> SAL_CALL ScDatabaseRangeObj::getSubTotalDescriptor()
+{
+    SolarMutexGuard aGuard;
+    return new ScRangeSubTotalDescriptor(this);
+}
+
+uno::Sequence<beans::PropertyValue> SAL_CALL ScDatabaseRangeObj::getImportDescriptor()
+{
+    SolarMutexGuard aGuard;
+    ScImportParam aParam;
+    const ScDBData* pData = GetDBData_Impl();
+    if (pData)
+        pData->GetImportParam(aParam);
+
+    uno::Sequence<beans::PropertyValue> aSeq( ScImportDescriptor::GetPropertyCount() );
+    ScImportDescriptor::FillProperties( aSeq, aParam );
+    return aSeq;
+}
+
+// XRefreshable
+
+void SAL_CALL ScDatabaseRangeObj::refresh()
+{
+    SolarMutexGuard aGuard;
+    ScDBData* pData = GetDBData_Impl();
+    if ( !(pDocShell && pData) )
+        return;
+
+    ScDBDocFunc aFunc(*pDocShell);
+
+    // repeat import?
+    bool bContinue = true;
+    ScImportParam aImportParam;
+    pData->GetImportParam( aImportParam );
+    if (aImportParam.bImport && !pData->HasImportSelection())
+    {
+        SCTAB nTab;
+        SCCOL nDummyCol;
+        SCROW nDummyRow;
+        pData->GetArea( nTab, nDummyCol,nDummyRow,nDummyCol,nDummyRow );
+        bContinue = aFunc.DoImport( nTab, aImportParam, nullptr );   //! Api-Flag as parameter
+    }
+
+    // if no error then internal operations (sort, query, subtotal)
+    if (bContinue)
+        aFunc.RepeatDB( pData->GetName(), true, bIsUnnamed, aTab );
+}
+
+void SAL_CALL ScDatabaseRangeObj::addRefreshListener(
+                                const uno::Reference<util::XRefreshListener >& xListener )
+{
+    SolarMutexGuard aGuard;
+    aRefreshListeners.emplace_back( xListener );
+
+    //  hold one additional ref to keep this object alive as long as there are listeners
+    if ( aRefreshListeners.size() == 1 )
+        acquire();
+}
+
+void SAL_CALL ScDatabaseRangeObj::removeRefreshListener(
+                                const uno::Reference<util::XRefreshListener >& xListener )
+{
+    SolarMutexGuard aGuard;
+    sal_uInt16 nCount = aRefreshListeners.size();
+    for ( sal_uInt16 n=nCount; n--; )
+    {
+        uno::Reference<util::XRefreshListener>& rObj = aRefreshListeners[n];
+        if ( rObj == xListener )
+        {
+            aRefreshListeners.erase( aRefreshListeners.begin() + n );
+            if ( aRefreshListeners.empty() )
+                release();                          // release ref for listeners
+            break;
+        }
+    }
+}
+
+void ScDatabaseRangeObj::Refreshed_Impl()
+{
+    lang::EventObject aEvent;
+    aEvent.Source = static_cast<cppu::OWeakObject*>(this);
+    for (uno::Reference<util::XRefreshListener> & xRefreshListener : aRefreshListeners)
+        xRefreshListener->refreshed( aEvent );
+}
+
+// XCellRangeSource
+
+uno::Reference<table::XCellRange> SAL_CALL ScDatabaseRangeObj::getReferredCells()
+{
+    SolarMutexGuard aGuard;
+    ScDBData* pData = GetDBData_Impl();
+    if ( pData )
+    {
+        //! static function to create ScCellObj/ScCellRange on ScCellRangeObj ???
+        ScRange aRange;
+
+        pData->GetArea(aRange);
+        if ( aRange.aStart == aRange.aEnd )
+            return new ScCellObj( pDocShell, aRange.aStart );
+        else
+            return new ScCellRangeObj( pDocShell, aRange );
+    }
+    return nullptr;
+}
+
+// XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScDatabaseRangeObj::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( aPropSet.getPropertyMap() ));
+    return aRef;
+}
+
+void SAL_CALL ScDatabaseRangeObj::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+    ScDBData* pData = GetDBData_Impl();
+    if ( !(pDocShell && pData) )
+        return;
+
+    ScDBData aNewData( *pData );
+    bool bDo = true;
+
+    if ( aPropertyName == SC_UNONAME_KEEPFORM )
+        aNewData.SetKeepFmt( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if ( aPropertyName == SC_UNONAME_MOVCELLS )
+        aNewData.SetDoSize( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if ( aPropertyName == SC_UNONAME_STRIPDAT )
+        aNewData.SetStripData( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if (aPropertyName == SC_UNONAME_AUTOFLT )
+    {
+        bool bAutoFilter(ScUnoHelpFunctions::GetBoolFromAny( aValue ));
+        aNewData.SetAutoFilter(bAutoFilter);
+        ScRange aRange;
+        aNewData.GetArea(aRange);
+        ScDocument& rDoc = pDocShell->GetDocument();
+        if (bAutoFilter)
+            rDoc.ApplyFlagsTab( aRange.aStart.Col(), aRange.aStart.Row(),
+                                 aRange.aEnd.Col(), aRange.aStart.Row(),
+                                 aRange.aStart.Tab(), ScMF::Auto );
+        else if (!bAutoFilter)
+            rDoc.RemoveFlagsTab(aRange.aStart.Col(), aRange.aStart.Row(),
+                                 aRange.aEnd.Col(), aRange.aStart.Row(),
+                                 aRange.aStart.Tab(), ScMF::Auto );
+        ScRange aPaintRange(aRange.aStart, aRange.aEnd);
+        aPaintRange.aEnd.SetRow(aPaintRange.aStart.Row());
+        pDocShell->PostPaint(aPaintRange, PaintPartFlags::Grid);
+    }
+    else if (aPropertyName == SC_UNONAME_USEFLTCRT )
+    {
+        if (ScUnoHelpFunctions::GetBoolFromAny( aValue ))
+        {
+            // only here to set bIsAdvanced in ScDBData
+            ScRange aRange;
+            (void)aNewData.GetAdvancedQuerySource(aRange);
+            aNewData.SetAdvancedQuerySource(&aRange);
+        }
+        else
+            aNewData.SetAdvancedQuerySource(nullptr);
+    }
+    else if (aPropertyName == SC_UNONAME_FLTCRT )
+    {
+        table::CellRangeAddress aRange;
+        if (aValue >>= aRange)
+        {
+            ScRange aCoreRange;
+            ScUnoConversion::FillScRange(aCoreRange, aRange);
+
+            aNewData.SetAdvancedQuerySource(&aCoreRange);
+        }
+    }
+    else if (aPropertyName == SC_UNONAME_FROMSELECT )
+    {
+        aNewData.SetImportSelection(::cppu::any2bool(aValue));
+    }
+    else if (aPropertyName == SC_UNONAME_REFPERIOD )
+    {
+        sal_Int32 nRefresh = 0;
+        if (aValue >>= nRefresh)
+        {
+            ScDocument& rDoc = pDocShell->GetDocument();
+            aNewData.SetRefreshDelay(nRefresh);
+            if (rDoc.GetDBCollection())
+            {
+                aNewData.SetRefreshHandler( rDoc.GetDBCollection()->GetRefreshHandler() );
+                aNewData.SetRefreshControl( &rDoc.GetRefreshTimerControlAddress() );
+            }
+        }
+    }
+    else if (aPropertyName == SC_UNONAME_CONRES )
+    {
+    }
+    else if ( aPropertyName == SC_UNONAME_TOTALSROW )
+        aNewData.SetTotals( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if ( aPropertyName == SC_UNONAME_CONTHDR )
+        aNewData.SetHeader( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else
+        bDo = false;
+
+    if (bDo)
+    {
+        ScDBDocFunc aFunc(*pDocShell);
+        aFunc.ModifyDBData(aNewData);
+    }
+}
+
+uno::Any SAL_CALL ScDatabaseRangeObj::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    uno::Any aRet;
+    ScDBData* pData = GetDBData_Impl();
+    if ( pData )
+    {
+        if ( aPropertyName == SC_UNONAME_KEEPFORM )
+            aRet <<= pData->IsKeepFmt();
+        else if ( aPropertyName == SC_UNONAME_MOVCELLS )
+            aRet <<= pData->IsDoSize();
+        else if ( aPropertyName == SC_UNONAME_STRIPDAT )
+            aRet <<= pData->IsStripData();
+        else if ( aPropertyName == SC_UNONAME_ISUSER )
+        {
+            //  all database ranges except "unnamed" are user defined
+            aRet <<= (pData->GetName() != STR_DB_LOCAL_NONAME);
+        }
+        else if ( aPropertyName == SC_UNO_LINKDISPBIT )
+        {
+            //  no target bitmaps for individual entries (would be all equal)
+            // ScLinkTargetTypeObj::SetLinkTargetBitmap( aRet, SC_LINKTARGETTYPE_DBAREA );
+        }
+        else if ( aPropertyName == SC_UNO_LINKDISPNAME )
+            aRet <<= aName;
+        else if (aPropertyName == SC_UNONAME_AUTOFLT )
+        {
+            bool bAutoFilter(GetDBData_Impl()->HasAutoFilter());
+
+            aRet <<= bAutoFilter;
+        }
+        else if (aPropertyName == SC_UNONAME_USEFLTCRT )
+        {
+            ScRange aRange;
+            bool bIsAdvancedSource(GetDBData_Impl()->GetAdvancedQuerySource(aRange));
+
+            aRet <<= bIsAdvancedSource;
+        }
+        else if (aPropertyName == SC_UNONAME_FLTCRT )
+        {
+            table::CellRangeAddress aRange;
+            ScRange aCoreRange;
+            if (GetDBData_Impl()->GetAdvancedQuerySource(aCoreRange))
+                ScUnoConversion::FillApiRange(aRange, aCoreRange);
+
+            aRet <<= aRange;
+        }
+        else if (aPropertyName == SC_UNONAME_FROMSELECT )
+        {
+            aRet <<= GetDBData_Impl()->HasImportSelection();
+        }
+        else if (aPropertyName == SC_UNONAME_REFPERIOD )
+        {
+            sal_Int32 nRefresh(GetDBData_Impl()->GetRefreshDelaySeconds());
+            aRet <<= nRefresh;
+        }
+        else if (aPropertyName == SC_UNONAME_CONRES )
+        {
+        }
+        else if (aPropertyName == SC_UNONAME_TOKENINDEX )
+        {
+            // get index for use in formula tokens (read-only)
+            aRet <<= static_cast<sal_Int32>(GetDBData_Impl()->GetIndex());
+        }
+        else if (aPropertyName == SC_UNONAME_TOTALSROW )
+        {
+            bool bTotals(GetDBData_Impl()->HasTotals());
+
+            aRet <<= bTotals;
+        }
+        else if (aPropertyName == SC_UNONAME_CONTHDR )
+        {
+            bool bHeader(GetDBData_Impl()->HasHeader());
+
+            aRet <<= bHeader;
+        }
+    }
+    return aRet;
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScDatabaseRangeObj )
+
+// XServiceInfo
+OUString SAL_CALL ScDatabaseRangeObj::getImplementationName()
+{
+    return "ScDatabaseRangeObj";
+}
+
+sal_Bool SAL_CALL ScDatabaseRangeObj::supportsService( const OUString& rServiceName )
+{
+    return cppu::supportsService(this, rServiceName);
+}
+
+uno::Sequence<OUString> SAL_CALL ScDatabaseRangeObj::getSupportedServiceNames()
+{
+    return {"com.sun.star.sheet.DatabaseRange",
+            SCLINKTARGET_SERVICE};
+}
+
+ScDatabaseRangesObj::ScDatabaseRangesObj(ScDocShell* pDocSh) :
+    pDocShell( pDocSh )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScDatabaseRangesObj::~ScDatabaseRangesObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScDatabaseRangesObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    //  reference update does not matter here
+
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;
+    }
+}
+
+// XDatabaseRanges
+
+rtl::Reference<ScDatabaseRangeObj> ScDatabaseRangesObj::GetObjectByIndex_Impl(size_t nIndex)
+{
+    if (!pDocShell)
+        return nullptr;
+
+    ScDBCollection* pNames = pDocShell->GetDocument().GetDBCollection();
+    if (!pNames)
+        return nullptr;
+
+    const ScDBCollection::NamedDBs& rDBs = pNames->getNamedDBs();
+    if (rDBs.empty() || nIndex >= rDBs.size())
+        return nullptr;
+
+    ScDBCollection::NamedDBs::const_iterator itr = rDBs.begin();
+    ::std::advance(itr, nIndex); // boundary check is done above.
+    return new ScDatabaseRangeObj(pDocShell, (*itr)->GetName());
+}
+
+rtl::Reference<ScDatabaseRangeObj> ScDatabaseRangesObj::GetObjectByName_Impl(const OUString& aName)
+{
+    if ( pDocShell && hasByName(aName) )
+    {
+        return new ScDatabaseRangeObj( pDocShell, aName );
+    }
+    return nullptr;
+}
+
+void SAL_CALL ScDatabaseRangesObj::addNewByName( const OUString& aName,
+                                        const table::CellRangeAddress& aRange )
+{
+    SolarMutexGuard aGuard;
+    bool bDone = false;
+    if (pDocShell)
+    {
+        ScDBDocFunc aFunc(*pDocShell);
+
+        ScRange aNameRange( static_cast<SCCOL>(aRange.StartColumn), static_cast<SCROW>(aRange.StartRow), aRange.Sheet,
+                            static_cast<SCCOL>(aRange.EndColumn),   static_cast<SCROW>(aRange.EndRow),   aRange.Sheet );
+        bDone = aFunc.AddDBRange( aName, aNameRange );
+    }
+    if (!bDone)
+        throw uno::RuntimeException();      // no other exceptions specified
+}
+
+void SAL_CALL ScDatabaseRangesObj::removeByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    bool bDone = false;
+    if (pDocShell)
+    {
+        ScDBDocFunc aFunc(*pDocShell);
+        bDone = aFunc.DeleteDBRange( aName );
+    }
+    if (!bDone)
+        throw uno::RuntimeException();      // no other exceptions specified
+}
+
+// XEnumerationAccess
+
+uno::Reference<container::XEnumeration> SAL_CALL ScDatabaseRangesObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration(this, "com.sun.star.sheet.DatabaseRangesEnumeration");
+}
+
+// XIndexAccess
+
+sal_Int32 SAL_CALL ScDatabaseRangesObj::getCount()
+{
+    SolarMutexGuard aGuard;
+
+    //! need to omit "unnamed"?
+
+    if (pDocShell)
+    {
+        ScDBCollection* pNames = pDocShell->GetDocument().GetDBCollection();
+        if (pNames)
+            return static_cast<sal_Int32>(pNames->getNamedDBs().size());
+    }
+    return 0;
+}
+
+uno::Any SAL_CALL ScDatabaseRangesObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    if (nIndex < 0)
+        throw lang::IndexOutOfBoundsException();
+
+    uno::Reference<sheet::XDatabaseRange> xRange(GetObjectByIndex_Impl(static_cast<size_t>(nIndex)));
+    if (!xRange.is())
+        throw lang::IndexOutOfBoundsException();
+
+    return uno::Any(xRange);
+}
+
+uno::Type SAL_CALL ScDatabaseRangesObj::getElementType()
+{
+    return cppu::UnoType<sheet::XDatabaseRange>::get();
+}
+
+sal_Bool SAL_CALL ScDatabaseRangesObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );
+}
+
+// XNameAccess
+
+uno::Any SAL_CALL ScDatabaseRangesObj::getByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<sheet::XDatabaseRange> xRange(GetObjectByName_Impl(aName));
+    if (!xRange.is())
+        throw container::NoSuchElementException();
+
+    return uno::Any(xRange);
+}
+
+uno::Sequence<OUString> SAL_CALL ScDatabaseRangesObj::getElementNames()
+{
+    SolarMutexGuard aGuard;
+
+    //! need to omit "unnamed"?
+
+    if (pDocShell)
+    {
+        ScDBCollection* pNames = pDocShell->GetDocument().GetDBCollection();
+        if (pNames)
+        {
+            const ScDBCollection::NamedDBs& rDBs = pNames->getNamedDBs();
+            uno::Sequence<OUString> aSeq(rDBs.size());
+            auto aSeqRange = asNonConstRange(aSeq);
+            size_t i = 0;
+            for (const auto& rDB : rDBs)
+            {
+                aSeqRange[i] = rDB->GetName();
+                ++i;
+            }
+
+            return aSeq;
+        }
+    }
+    return {};
+}
+
+sal_Bool SAL_CALL ScDatabaseRangesObj::hasByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+
+    //! need to omit "unnamed"?
+
+    if (pDocShell)
+    {
+        ScDBCollection* pNames = pDocShell->GetDocument().GetDBCollection();
+        if (pNames)
+            return pNames->getNamedDBs().findByUpperName(ScGlobal::getCharClass().uppercase(aName)) != nullptr;
+    }
+    return false;
+}
+
+ScUnnamedDatabaseRangesObj::ScUnnamedDatabaseRangesObj(ScDocShell* pDocSh) :
+    pDocShell( pDocSh )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScUnnamedDatabaseRangesObj::~ScUnnamedDatabaseRangesObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScUnnamedDatabaseRangesObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    //  reference update does not matter here
+
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;
+    }
+}
+
+// XUnnamedDatabaseRanges
+
+void ScUnnamedDatabaseRangesObj::setByTable( const table::CellRangeAddress& aRange )
+{
+    SolarMutexGuard aGuard;
+    bool bDone = false;
+    if (pDocShell)
+    {
+        if ( pDocShell->GetDocument().GetTableCount() <= aRange.Sheet )
+            throw lang::IndexOutOfBoundsException();
+
+        ScDBDocFunc aFunc(*pDocShell);
+        ScRange aUnnamedRange( static_cast<SCCOL>(aRange.StartColumn), static_cast<SCROW>(aRange.StartRow), aRange.Sheet,
+                            static_cast<SCCOL>(aRange.EndColumn),   static_cast<SCROW>(aRange.EndRow),   aRange.Sheet );
+        bDone = aFunc.AddDBRange( STR_DB_LOCAL_NONAME, aUnnamedRange );
+    }
+    if (!bDone)
+        throw uno::RuntimeException();      // no other exceptions specified
+}
+
+uno::Any ScUnnamedDatabaseRangesObj::getByTable( sal_Int32 nTab )
+{
+    SolarMutexGuard aGuard;
+    if (!pDocShell)
+        throw uno::RuntimeException();
+
+    if ( pDocShell->GetDocument().GetTableCount() <= nTab )
+        throw lang::IndexOutOfBoundsException();
+    uno::Reference<sheet::XDatabaseRange> xRange(
+        new ScDatabaseRangeObj(pDocShell, static_cast<SCTAB>(nTab)));
+    if (!xRange.is())
+        throw container::NoSuchElementException();
+
+    return uno::Any(xRange);
+}
+
+sal_Bool ScUnnamedDatabaseRangesObj::hasByTable( sal_Int32 nTab )
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+    {
+        if (pDocShell->GetDocument().GetTableCount() <= nTab)
+            throw lang::IndexOutOfBoundsException();
+        if (pDocShell->GetDocument().GetAnonymousDBData(static_cast<SCTAB>(nTab)))
+            return true;
+        return false;
+    }
+    else
+        return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/defltuno.cxx b/sc/source/ui/unoobj/defltuno.cxx
new file mode 100644
index 000000000..e19324cc3
--- /dev/null
+++ b/sc/source/ui/unoobj/defltuno.cxx
@@ -0,0 +1,335 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <editeng/memberids.h>
+#include <svl/hint.hxx>
+#include <svl/itemprop.hxx>
+#include <vcl/svapp.hxx>
+#include <i18nlangtag/languagetag.hxx>
+
+#include <scitems.hxx>
+#include <defltuno.hxx>
+#include <miscuno.hxx>
+#include <docsh.hxx>
+#include <docpool.hxx>
+#include <unonames.hxx>
+#include <docoptio.hxx>
+
+#include <limits>
+
+class SvxFontItem;
+using namespace ::com::sun::star;
+
+static const SfxItemPropertyMapEntry* lcl_GetDocDefaultsMap()
+{
+    static const SfxItemPropertyMapEntry aDocDefaultsMap_Impl[] =
+    {
+        { SC_UNONAME_CFCHARS,  ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),        0, MID_FONT_CHAR_SET },
+        { SC_UNO_CJK_CFCHARS,  ATTR_CJK_FONT,      cppu::UnoType<sal_Int16>::get(),        0, MID_FONT_CHAR_SET },
+        { SC_UNO_CTL_CFCHARS,  ATTR_CTL_FONT,      cppu::UnoType<sal_Int16>::get(),        0, MID_FONT_CHAR_SET },
+        { SC_UNONAME_CFFAMIL,  ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),        0, MID_FONT_FAMILY },
+        { SC_UNO_CJK_CFFAMIL,  ATTR_CJK_FONT,      cppu::UnoType<sal_Int16>::get(),        0, MID_FONT_FAMILY },
+        { SC_UNO_CTL_CFFAMIL,  ATTR_CTL_FONT,      cppu::UnoType<sal_Int16>::get(),        0, MID_FONT_FAMILY },
+        { SC_UNONAME_CFNAME,   ATTR_FONT,          cppu::UnoType<OUString>::get(),    0, MID_FONT_FAMILY_NAME },
+        { SC_UNO_CJK_CFNAME,   ATTR_CJK_FONT,      cppu::UnoType<OUString>::get(),    0, MID_FONT_FAMILY_NAME },
+        { SC_UNO_CTL_CFNAME,   ATTR_CTL_FONT,      cppu::UnoType<OUString>::get(),    0, MID_FONT_FAMILY_NAME },
+        { SC_UNONAME_CFPITCH,  ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),        0, MID_FONT_PITCH },
+        { SC_UNO_CJK_CFPITCH,  ATTR_CJK_FONT,      cppu::UnoType<sal_Int16>::get(),        0, MID_FONT_PITCH },
+        { SC_UNO_CTL_CFPITCH,  ATTR_CTL_FONT,      cppu::UnoType<sal_Int16>::get(),        0, MID_FONT_PITCH },
+        { SC_UNONAME_CFSTYLE,  ATTR_FONT,          cppu::UnoType<OUString>::get(),    0, MID_FONT_STYLE_NAME },
+        { SC_UNO_CJK_CFSTYLE,  ATTR_CJK_FONT,      cppu::UnoType<OUString>::get(),    0, MID_FONT_STYLE_NAME },
+        { SC_UNO_CTL_CFSTYLE,  ATTR_CTL_FONT,      cppu::UnoType<OUString>::get(),    0, MID_FONT_STYLE_NAME },
+        { SC_UNONAME_CLOCAL,   ATTR_FONT_LANGUAGE, cppu::UnoType<lang::Locale>::get(),     0, MID_LANG_LOCALE },
+        { SC_UNO_CJK_CLOCAL,   ATTR_CJK_FONT_LANGUAGE, cppu::UnoType<lang::Locale>::get(), 0, MID_LANG_LOCALE },
+        { SC_UNO_CTL_CLOCAL,   ATTR_CTL_FONT_LANGUAGE, cppu::UnoType<lang::Locale>::get(), 0, MID_LANG_LOCALE },
+        { SC_UNONAME_CHEIGHT,  ATTR_FONT_HEIGHT,     cppu::UnoType<float>::get(), 0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        { SC_UNO_CJK_CHEIGHT,  ATTR_CJK_FONT_HEIGHT, cppu::UnoType<float>::get(), 0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        { SC_UNO_CTL_CHEIGHT,  ATTR_CTL_FONT_HEIGHT, cppu::UnoType<float>::get(), 0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        { SC_UNO_STANDARDDEC,              0,      cppu::UnoType<sal_Int16>::get(),        0, 0 },
+        { SC_UNO_TABSTOPDIS,               0,      cppu::UnoType<sal_Int32>::get(),        0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aDocDefaultsMap_Impl;
+}
+
+using sc::TwipsToEvenHMM;
+
+SC_SIMPLE_SERVICE_INFO( ScDocDefaultsObj, "ScDocDefaultsObj", "com.sun.star.sheet.Defaults" )
+
+ScDocDefaultsObj::ScDocDefaultsObj(ScDocShell* pDocSh) :
+    pDocShell( pDocSh ),
+    aPropertyMap(lcl_GetDocDefaultsMap())
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScDocDefaultsObj::~ScDocDefaultsObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScDocDefaultsObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;       // document gone
+    }
+}
+
+void ScDocDefaultsObj::ItemsChanged()
+{
+    if (pDocShell)
+    {
+        //! if not in XML import, adjust row heights
+        const auto & rDoc = pDocShell->GetDocument();
+        pDocShell->PostPaint(ScRange(0, 0, 0, rDoc.MaxCol(), rDoc.MaxRow(), MAXTAB), PaintPartFlags::Grid);
+    }
+}
+
+// XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScDocDefaultsObj::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef = new SfxItemPropertySetInfo(
+                                                                        aPropertyMap );
+    return aRef;
+}
+
+void SAL_CALL ScDocDefaultsObj::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+
+    if ( !pDocShell )
+        throw uno::RuntimeException();
+
+    const SfxItemPropertyMapEntry* pEntry = aPropertyMap.getByName( aPropertyName );
+    if ( !pEntry )
+        throw beans::UnknownPropertyException(aPropertyName);
+    if(!pEntry->nWID)
+    {
+        if(aPropertyName ==SC_UNO_STANDARDDEC)
+        {
+            ScDocument& rDoc = pDocShell->GetDocument();
+            ScDocOptions aDocOpt(rDoc.GetDocOptions());
+            sal_Int16 nValue = 0;
+            if (aValue >>= nValue)
+            {
+                aDocOpt.SetStdPrecision(static_cast<sal_uInt16> (nValue));
+                rDoc.SetDocOptions(aDocOpt);
+            }
+        }
+        else if (aPropertyName == SC_UNO_TABSTOPDIS)
+        {
+            ScDocument& rDoc = pDocShell->GetDocument();
+            ScDocOptions aDocOpt(rDoc.GetDocOptions());
+            sal_Int32 nValue = 0;
+            if (aValue >>= nValue)
+            {
+                aDocOpt.SetTabDistance(o3tl::toTwips(nValue, o3tl::Length::mm100));
+                rDoc.SetDocOptions(aDocOpt);
+            }
+        }
+    }
+    else if ( pEntry->nWID == ATTR_FONT_LANGUAGE ||
+              pEntry->nWID == ATTR_CJK_FONT_LANGUAGE ||
+              pEntry->nWID == ATTR_CTL_FONT_LANGUAGE )
+    {
+        //  for getPropertyValue the PoolDefaults are sufficient,
+        //  but setPropertyValue has to be handled differently
+
+        lang::Locale aLocale;
+        if ( aValue >>= aLocale )
+        {
+            LanguageType eNew;
+            if (!aLocale.Language.isEmpty() || !aLocale.Country.isEmpty())
+                eNew = LanguageTag::convertToLanguageType( aLocale, false);
+            else
+                eNew = LANGUAGE_NONE;
+
+            ScDocument& rDoc = pDocShell->GetDocument();
+            LanguageType eLatin, eCjk, eCtl;
+            rDoc.GetLanguage( eLatin, eCjk, eCtl );
+
+            if ( pEntry->nWID == ATTR_CJK_FONT_LANGUAGE )
+                eCjk = eNew;
+            else if ( pEntry->nWID == ATTR_CTL_FONT_LANGUAGE )
+                eCtl = eNew;
+            else
+                eLatin = eNew;
+
+            rDoc.SetLanguage( eLatin, eCjk, eCtl );
+        }
+    }
+    else
+    {
+        ScDocumentPool* pPool = pDocShell->GetDocument().GetPool();
+        std::unique_ptr<SfxPoolItem> pNewItem(pPool->GetDefaultItem(pEntry->nWID).Clone());
+
+        if( !pNewItem->PutValue( aValue, pEntry->nMemberId ) )
+            throw lang::IllegalArgumentException();
+
+        pPool->SetPoolDefaultItem( *pNewItem );
+
+        ItemsChanged();
+    }
+}
+
+uno::Any SAL_CALL ScDocDefaultsObj::getPropertyValue( const OUString& aPropertyName )
+{
+    //  use pool default if set
+
+    SolarMutexGuard aGuard;
+
+    if ( !pDocShell )
+        throw uno::RuntimeException();
+
+    uno::Any aRet;
+    const SfxItemPropertyMapEntry* pEntry = aPropertyMap.getByName( aPropertyName );
+    if ( !pEntry )
+        throw beans::UnknownPropertyException(aPropertyName);
+
+    if (!pEntry->nWID)
+    {
+        if(aPropertyName == SC_UNO_STANDARDDEC)
+        {
+            ScDocument& rDoc = pDocShell->GetDocument();
+            const ScDocOptions& aDocOpt = rDoc.GetDocOptions();
+            sal_uInt16 nPrec = aDocOpt.GetStdPrecision();
+            // the max value of unsigned 16-bit integer is used as the flag
+            // value for unlimited precision, c.f.
+            // SvNumberFormatter::UNLIMITED_PRECISION.
+            if (nPrec <= ::std::numeric_limits<sal_Int16>::max())
+                aRet <<= static_cast<sal_Int16> (nPrec);
+        }
+        else if (aPropertyName == SC_UNO_TABSTOPDIS)
+        {
+            ScDocument& rDoc = pDocShell->GetDocument();
+            const ScDocOptions& aDocOpt = rDoc.GetDocOptions();
+            sal_Int32 nValue (TwipsToEvenHMM(aDocOpt.GetTabDistance()));
+            aRet <<= nValue;
+        }
+    }
+    else
+    {
+        ScDocumentPool* pPool = pDocShell->GetDocument().GetPool();
+        const SfxPoolItem& rItem = pPool->GetDefaultItem( pEntry->nWID );
+        rItem.QueryValue( aRet, pEntry->nMemberId );
+    }
+    return aRet;
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScDocDefaultsObj )
+
+// XPropertyState
+
+beans::PropertyState SAL_CALL ScDocDefaultsObj::getPropertyState( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+
+    if ( !pDocShell )
+        throw uno::RuntimeException();
+
+    const SfxItemPropertyMapEntry* pEntry = aPropertyMap.getByName( aPropertyName );
+    if ( !pEntry )
+        throw beans::UnknownPropertyException(aPropertyName);
+
+    beans::PropertyState eRet = beans::PropertyState_DEFAULT_VALUE;
+
+    sal_uInt16 nWID = pEntry->nWID;
+    if ( nWID == ATTR_FONT || nWID == ATTR_CJK_FONT || nWID == ATTR_CTL_FONT || !nWID )
+    {
+        //  static default for font is system-dependent,
+        //  so font default is always treated as "direct value".
+
+        eRet = beans::PropertyState_DIRECT_VALUE;
+    }
+    else
+    {
+        //  check if pool default is set
+
+        ScDocumentPool* pPool = pDocShell->GetDocument().GetPool();
+        if ( pPool->GetPoolDefaultItem( nWID ) != nullptr )
+            eRet = beans::PropertyState_DIRECT_VALUE;
+    }
+
+    return eRet;
+}
+
+uno::Sequence<beans::PropertyState> SAL_CALL ScDocDefaultsObj::getPropertyStates(
+                            const uno::Sequence<OUString>& aPropertyNames )
+{
+    //  the simple way: call getPropertyState
+
+    SolarMutexGuard aGuard;
+    uno::Sequence<beans::PropertyState> aRet(aPropertyNames.getLength());
+    std::transform(aPropertyNames.begin(), aPropertyNames.end(), aRet.getArray(),
+        [this](const OUString& rName) -> beans::PropertyState { return getPropertyState(rName); });
+    return aRet;
+}
+
+void SAL_CALL ScDocDefaultsObj::setPropertyToDefault( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+
+    if ( !pDocShell )
+        throw uno::RuntimeException();
+
+    const SfxItemPropertyMapEntry* pEntry = aPropertyMap.getByName( aPropertyName );
+    if ( !pEntry )
+        throw beans::UnknownPropertyException(aPropertyName);
+
+    if (pEntry->nWID)
+    {
+        ScDocumentPool* pPool = pDocShell->GetDocument().GetPool();
+        pPool->ResetPoolDefaultItem( pEntry->nWID );
+
+        ItemsChanged();
+    }
+}
+
+uno::Any SAL_CALL ScDocDefaultsObj::getPropertyDefault( const OUString& aPropertyName )
+{
+    //  always use static default
+
+    SolarMutexGuard aGuard;
+
+    if ( !pDocShell )
+        throw uno::RuntimeException();
+
+    const SfxItemPropertyMapEntry* pEntry = aPropertyMap.getByName( aPropertyName );
+    if ( !pEntry )
+        throw beans::UnknownPropertyException(aPropertyName);
+
+    uno::Any aRet;
+    if (pEntry->nWID)
+    {
+        ScDocumentPool* pPool = pDocShell->GetDocument().GetPool();
+        const SfxPoolItem* pItem = pPool->GetItem2Default( pEntry->nWID );
+        if (pItem)
+            pItem->QueryValue( aRet, pEntry->nMemberId );
+    }
+    return aRet;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/dispuno.cxx b/sc/source/ui/unoobj/dispuno.cxx
new file mode 100644
index 000000000..93ea182a0
--- /dev/null
+++ b/sc/source/ui/unoobj/dispuno.cxx
@@ -0,0 +1,369 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/viewfrm.hxx>
+#include <svx/dataaccessdescriptor.hxx>
+#include <svl/hint.hxx>
+#include <vcl/svapp.hxx>
+
+#include <com/sun/star/frame/XDispatchProviderInterception.hpp>
+#include <com/sun/star/view/XSelectionSupplier.hpp>
+#include <com/sun/star/sdb/CommandType.hpp>
+
+#include <dispuno.hxx>
+#include <tabvwsh.hxx>
+#include <dbdocfun.hxx>
+#include <dbdata.hxx>
+
+using namespace com::sun::star;
+
+const char cURLInsertColumns[] = ".uno:DataSourceBrowser/InsertColumns"; //data into text
+constexpr OUStringLiteral cURLDocDataSource = u".uno:DataSourceBrowser/DocumentDataSource";
+
+static uno::Reference<view::XSelectionSupplier> lcl_GetSelectionSupplier( const SfxViewShell* pViewShell )
+{
+    if ( pViewShell )
+    {
+        SfxViewFrame* pViewFrame = pViewShell->GetViewFrame();
+        if (pViewFrame)
+        {
+            return uno::Reference<view::XSelectionSupplier>( pViewFrame->GetFrame().GetController(), uno::UNO_QUERY );
+        }
+    }
+    return uno::Reference<view::XSelectionSupplier>();
+}
+
+ScDispatchProviderInterceptor::ScDispatchProviderInterceptor(ScTabViewShell* pViewSh) :
+    pViewShell( pViewSh )
+{
+    if ( !pViewShell )
+        return;
+
+    m_xIntercepted.set(uno::Reference<frame::XDispatchProviderInterception>(pViewShell->GetViewFrame()->GetFrame().GetFrameInterface(), uno::UNO_QUERY));
+    if (m_xIntercepted.is())
+    {
+        osl_atomic_increment( &m_refCount );
+
+        m_xIntercepted->registerDispatchProviderInterceptor(
+                    static_cast<frame::XDispatchProviderInterceptor*>(this));
+        // this should make us the top-level dispatch-provider for the component, via a call to our
+        // setDispatchProvider we should have got a fallback for requests we (i.e. our master) cannot fulfill
+        uno::Reference<lang::XComponent> xInterceptedComponent(m_xIntercepted, uno::UNO_QUERY);
+        if (xInterceptedComponent.is())
+            xInterceptedComponent->addEventListener(static_cast<lang::XEventListener*>(this));
+
+        osl_atomic_decrement( &m_refCount );
+    }
+
+    StartListening(*pViewShell);
+}
+
+ScDispatchProviderInterceptor::~ScDispatchProviderInterceptor()
+{
+    if (pViewShell)
+        EndListening(*pViewShell);
+}
+
+void ScDispatchProviderInterceptor::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( rHint.GetId() == SfxHintId::Dying )
+        pViewShell = nullptr;
+}
+
+// XDispatchProvider
+
+uno::Reference<frame::XDispatch> SAL_CALL ScDispatchProviderInterceptor::queryDispatch(
+                        const util::URL& aURL, const OUString& aTargetFrameName,
+                        sal_Int32 nSearchFlags )
+{
+    SolarMutexGuard aGuard;
+
+    uno::Reference<frame::XDispatch> xResult;
+    // create some dispatch ...
+    if ( pViewShell && (
+        aURL.Complete == cURLInsertColumns ||
+        aURL.Complete == cURLDocDataSource ) )
+    {
+        if (!m_xMyDispatch.is())
+            m_xMyDispatch = new ScDispatch( pViewShell );
+        xResult = m_xMyDispatch;
+    }
+
+    // ask our slave provider
+    if (!xResult.is() && m_xSlaveDispatcher.is())
+        xResult = m_xSlaveDispatcher->queryDispatch(aURL, aTargetFrameName, nSearchFlags);
+
+    return xResult;
+}
+
+uno::Sequence< uno::Reference<frame::XDispatch> > SAL_CALL
+                        ScDispatchProviderInterceptor::queryDispatches(
+                        const uno::Sequence<frame::DispatchDescriptor>& aDescripts )
+{
+    SolarMutexGuard aGuard;
+
+    uno::Sequence< uno::Reference< frame::XDispatch> > aReturn(aDescripts.getLength());
+    std::transform(aDescripts.begin(), aDescripts.end(), aReturn.getArray(),
+        [this](const frame::DispatchDescriptor& rDescr) -> uno::Reference<frame::XDispatch> {
+            return queryDispatch(rDescr.FeatureURL, rDescr.FrameName, rDescr.SearchFlags); });
+    return aReturn;
+}
+
+// XDispatchProviderInterceptor
+
+uno::Reference<frame::XDispatchProvider> SAL_CALL
+                        ScDispatchProviderInterceptor::getSlaveDispatchProvider()
+{
+    SolarMutexGuard aGuard;
+    return m_xSlaveDispatcher;
+}
+
+void SAL_CALL ScDispatchProviderInterceptor::setSlaveDispatchProvider(
+                        const uno::Reference<frame::XDispatchProvider>& xNewDispatchProvider )
+{
+    SolarMutexGuard aGuard;
+    m_xSlaveDispatcher.set(xNewDispatchProvider);
+}
+
+uno::Reference<frame::XDispatchProvider> SAL_CALL
+                        ScDispatchProviderInterceptor::getMasterDispatchProvider()
+{
+    SolarMutexGuard aGuard;
+    return m_xMasterDispatcher;
+}
+
+void SAL_CALL ScDispatchProviderInterceptor::setMasterDispatchProvider(
+                        const uno::Reference<frame::XDispatchProvider>& xNewSupplier )
+{
+    SolarMutexGuard aGuard;
+    m_xMasterDispatcher.set(xNewSupplier);
+}
+
+// XEventListener
+
+void SAL_CALL ScDispatchProviderInterceptor::disposing( const lang::EventObject& /* Source */ )
+{
+    SolarMutexGuard aGuard;
+
+    if (m_xIntercepted.is())
+    {
+        m_xIntercepted->releaseDispatchProviderInterceptor(
+                static_cast<frame::XDispatchProviderInterceptor*>(this));
+        uno::Reference<lang::XComponent> xInterceptedComponent(m_xIntercepted, uno::UNO_QUERY);
+        if (xInterceptedComponent.is())
+            xInterceptedComponent->removeEventListener(static_cast<lang::XEventListener*>(this));
+
+        m_xMyDispatch = nullptr;
+    }
+    m_xIntercepted = nullptr;
+}
+
+ScDispatch::ScDispatch(ScTabViewShell* pViewSh) :
+    pViewShell( pViewSh ),
+    bListeningToView( false )
+{
+    if (pViewShell)
+        StartListening(*pViewShell);
+}
+
+ScDispatch::~ScDispatch()
+{
+    if (pViewShell)
+        EndListening(*pViewShell);
+
+    if (bListeningToView && pViewShell)
+    {
+        uno::Reference<view::XSelectionSupplier> xSupplier(lcl_GetSelectionSupplier( pViewShell ));
+        if ( xSupplier.is() )
+            xSupplier->removeSelectionChangeListener(this);
+    }
+}
+
+void ScDispatch::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( rHint.GetId() == SfxHintId::Dying )
+        pViewShell = nullptr;
+}
+
+// XDispatch
+
+void SAL_CALL ScDispatch::dispatch( const util::URL& aURL,
+                                const uno::Sequence<beans::PropertyValue>& aArgs )
+{
+    SolarMutexGuard aGuard;
+
+    bool bDone = false;
+    if ( pViewShell && aURL.Complete == cURLInsertColumns )
+    {
+        ScViewData& rViewData = pViewShell->GetViewData();
+        ScAddress aPos( rViewData.GetCurX(), rViewData.GetCurY(), rViewData.GetTabNo() );
+
+        ScDBDocFunc aFunc( *rViewData.GetDocShell() );
+        aFunc.DoImportUno( aPos, aArgs );
+        bDone = true;
+    }
+    // cURLDocDataSource is never dispatched
+
+    if (!bDone)
+        throw uno::RuntimeException();
+}
+
+static void lcl_FillDataSource( frame::FeatureStateEvent& rEvent, const ScImportParam& rParam )
+{
+    rEvent.IsEnabled = rParam.bImport;
+
+    svx::ODataAccessDescriptor aDescriptor;
+    if ( rParam.bImport )
+    {
+        sal_Int32 nType = rParam.bSql ? sdb::CommandType::COMMAND :
+                    ( (rParam.nType == ScDbQuery) ? sdb::CommandType::QUERY :
+                                                    sdb::CommandType::TABLE );
+
+        aDescriptor.setDataSource(rParam.aDBName);
+        aDescriptor[svx::DataAccessDescriptorProperty::Command]     <<= rParam.aStatement;
+        aDescriptor[svx::DataAccessDescriptorProperty::CommandType] <<= nType;
+    }
+    else
+    {
+        //  descriptor has to be complete anyway
+
+        aDescriptor[svx::DataAccessDescriptorProperty::DataSource]  <<= OUString();
+        aDescriptor[svx::DataAccessDescriptorProperty::Command]     <<= OUString();
+        aDescriptor[svx::DataAccessDescriptorProperty::CommandType] <<= sal_Int32(sdb::CommandType::TABLE);
+    }
+    rEvent.State <<= aDescriptor.createPropertyValueSequence();
+}
+
+void SAL_CALL ScDispatch::addStatusListener(
+    const uno::Reference<frame::XStatusListener>& xListener,
+    const util::URL& aURL)
+{
+    SolarMutexGuard aGuard;
+
+    if (!pViewShell)
+        throw uno::RuntimeException();
+
+    //  initial state
+    frame::FeatureStateEvent aEvent;
+    aEvent.IsEnabled = true;
+    aEvent.Source.set(static_cast<cppu::OWeakObject*>(this));
+    aEvent.FeatureURL = aURL;
+
+    if ( aURL.Complete == cURLDocDataSource )
+    {
+        aDataSourceListeners.emplace_back( xListener );
+
+        if (!bListeningToView)
+        {
+            uno::Reference<view::XSelectionSupplier> xSupplier(lcl_GetSelectionSupplier( pViewShell ));
+            if ( xSupplier.is() )
+                xSupplier->addSelectionChangeListener(this);
+            bListeningToView = true;
+        }
+
+        ScDBData* pDBData = pViewShell->GetDBData(false,SC_DB_OLD);
+        if ( pDBData )
+            pDBData->GetImportParam( aLastImport );
+        lcl_FillDataSource( aEvent, aLastImport );          // modifies State, IsEnabled
+    }
+    //! else add to listener for "enabled" changes?
+
+    xListener->statusChanged( aEvent );
+}
+
+void SAL_CALL ScDispatch::removeStatusListener(
+                                const uno::Reference<frame::XStatusListener>& xListener,
+                                const util::URL& aURL )
+{
+    SolarMutexGuard aGuard;
+
+    if ( aURL.Complete != cURLDocDataSource )
+        return;
+
+    sal_uInt16 nCount = aDataSourceListeners.size();
+    for ( sal_uInt16 n=nCount; n--; )
+    {
+        uno::Reference<frame::XStatusListener>& rObj = aDataSourceListeners[n];
+        if ( rObj == xListener )
+        {
+            aDataSourceListeners.erase( aDataSourceListeners.begin() + n );
+            break;
+        }
+    }
+
+    if ( aDataSourceListeners.empty() && pViewShell )
+    {
+        uno::Reference<view::XSelectionSupplier> xSupplier(lcl_GetSelectionSupplier( pViewShell ));
+        if ( xSupplier.is() )
+            xSupplier->removeSelectionChangeListener(this);
+        bListeningToView = false;
+    }
+}
+
+// XSelectionChangeListener
+
+void SAL_CALL ScDispatch::selectionChanged( const css::lang::EventObject& /* aEvent */ )
+{
+    //  currently only called for URL cURLDocDataSource
+
+    if ( !pViewShell )
+        return;
+
+    ScImportParam aNewImport;
+    ScDBData* pDBData = pViewShell->GetDBData(false,SC_DB_OLD);
+    if ( pDBData )
+        pDBData->GetImportParam( aNewImport );
+
+    //  notify listeners only if data source has changed
+    if ( !(aNewImport.bImport    != aLastImport.bImport ||
+         aNewImport.aDBName    != aLastImport.aDBName ||
+         aNewImport.aStatement != aLastImport.aStatement ||
+         aNewImport.bSql       != aLastImport.bSql ||
+         aNewImport.nType      != aLastImport.nType) )
+        return;
+
+    frame::FeatureStateEvent aEvent;
+    aEvent.Source.set(static_cast<cppu::OWeakObject*>(this));
+    aEvent.FeatureURL.Complete = cURLDocDataSource;
+
+    lcl_FillDataSource( aEvent, aNewImport );       // modifies State, IsEnabled
+
+    for (uno::Reference<frame::XStatusListener> & xDataSourceListener : aDataSourceListeners)
+        xDataSourceListener->statusChanged( aEvent );
+
+    aLastImport = aNewImport;
+}
+
+// XEventListener
+
+void SAL_CALL ScDispatch::disposing( const css::lang::EventObject& rSource )
+{
+    uno::Reference<view::XSelectionSupplier> xSupplier(rSource.Source, uno::UNO_QUERY);
+    xSupplier->removeSelectionChangeListener(this);
+    bListeningToView = false;
+
+    lang::EventObject aEvent;
+    aEvent.Source.set(static_cast<cppu::OWeakObject*>(this));
+    for (uno::Reference<frame::XStatusListener> & xDataSourceListener : aDataSourceListeners)
+        xDataSourceListener->disposing( aEvent );
+
+    pViewShell = nullptr;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/docuno.cxx b/sc/source/ui/unoobj/docuno.cxx
new file mode 100644
index 000000000..caae533a3
--- /dev/null
+++ b/sc/source/ui/unoobj/docuno.cxx
@@ -0,0 +1,4866 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <config_feature_opencl.h>
+
+#include <scitems.hxx>
+
+#include <comphelper/propertyvalue.hxx>
+#include <comphelper/sequence.hxx>
+#include <editeng/brushitem.hxx>
+#include <editeng/editview.hxx>
+#include <editeng/memberids.h>
+#include <editeng/outliner.hxx>
+#include <o3tl/any.hxx>
+#include <o3tl/safeint.hxx>
+#include <svx/fmview.hxx>
+#include <svx/svditer.hxx>
+#include <svx/svdpage.hxx>
+#include <svx/svxids.hrc>
+
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+#include <comphelper/propertysequence.hxx>
+#include <officecfg/Office/Common.hxx>
+#include <officecfg/Office/Calc.hxx>
+#include <svl/numuno.hxx>
+#include <svl/hint.hxx>
+#include <unotools/moduleoptions.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <svx/unopage.hxx>
+#include <vcl/pdfextoutdevdata.hxx>
+#include <vcl/print.hxx>
+#include <vcl/svapp.hxx>
+#include <tools/json_writer.hxx>
+#include <tools/multisel.hxx>
+#include <tools/UnitConversion.hxx>
+#include <toolkit/awt/vclxdevice.hxx>
+
+#include <float.h>
+
+#include <com/sun/star/beans/PropertyAttribute.hpp>
+#include <com/sun/star/util/Date.hpp>
+#include <com/sun/star/sheet/XNamedRanges.hpp>
+#include <com/sun/star/sheet/XLabelRanges.hpp>
+#include <com/sun/star/sheet/XSelectedSheetsSupplier.hpp>
+#include <com/sun/star/sheet/XUnnamedDatabaseRanges.hpp>
+#include <com/sun/star/i18n/XForbiddenCharacters.hpp>
+#include <com/sun/star/script/XLibraryContainer.hpp>
+#include <com/sun/star/lang/XInitialization.hpp>
+#include <com/sun/star/lang/ServiceNotRegisteredException.hpp>
+#include <com/sun/star/document/XDocumentEventBroadcaster.hpp>
+#include <com/sun/star/script/XInvocation.hpp>
+#include <com/sun/star/script/vba/XVBAEventProcessor.hpp>
+#include <com/sun/star/beans/XFastPropertySet.hpp>
+#include <comphelper/indexedpropertyvalues.hxx>
+#include <comphelper/lok.hxx>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/profilezone.hxx>
+#include <comphelper/servicehelper.hxx>
+#include <comphelper/string.hxx>
+#include <cppuhelper/supportsservice.hxx>
+#if HAVE_FEATURE_OPENCL
+#include <opencl/platforminfo.hxx>
+#endif
+#include <sfx2/lokhelper.hxx>
+#include <sfx2/lokcomponenthelpers.hxx>
+#include <sfx2/LokControlHandler.hxx>
+
+#include <cellsuno.hxx>
+#include <columnspanset.hxx>
+#include <convuno.hxx>
+#include <datauno.hxx>
+#include <docfunc.hxx>
+#include <docoptio.hxx>
+#include <docsh.hxx>
+#include <docuno.hxx>
+#include <drwlayer.hxx>
+#include <forbiuno.hxx>
+#include <formulagroup.hxx>
+#include <gridwin.hxx>
+#include <hints.hxx>
+#include <inputhdl.hxx>
+#include <inputopt.hxx>
+#include <interpre.hxx>
+#include <linkuno.hxx>
+#include <markdata.hxx>
+#include <miscuno.hxx>
+#include <nameuno.hxx>
+#include <notesuno.hxx>
+#include <optuno.hxx>
+#include <pfuncache.hxx>
+#include <postit.hxx>
+#include <printfun.hxx>
+#include <rangeutl.hxx>
+#include <scmod.hxx>
+#include <scresid.hxx>
+#include <servuno.hxx>
+#include <shapeuno.hxx>
+#include <sheetevents.hxx>
+#include <styleuno.hxx>
+#include <tabvwsh.hxx>
+#include <targuno.hxx>
+#include <unonames.hxx>
+#include <ViewSettingsSequenceDefines.hxx>
+#include <editsh.hxx>
+#include <drawsh.hxx>
+#include <drtxtob.hxx>
+#include <transobj.hxx>
+#include <chgtrack.hxx>
+#include <table.hxx>
+#include <appoptio.hxx>
+#include <formulaopt.hxx>
+
+#include <strings.hrc>
+
+using namespace com::sun::star;
+
+// #i111553# provides the name of the VBA constant for this document type (e.g. 'ThisExcelDoc' for Calc)
+constexpr OUStringLiteral SC_UNO_VBAGLOBNAME = u"VBAGlobalConstantName";
+
+//  no Which-ID here, map only for PropertySetInfo
+
+//! rename this, those are no longer only options
+static const SfxItemPropertyMapEntry* lcl_GetDocOptPropertyMap()
+{
+    static const SfxItemPropertyMapEntry aDocOptPropertyMap_Impl[] =
+    {
+        { SC_UNO_APPLYFMDES,              0, cppu::UnoType<bool>::get(),                                             0, 0},
+        { SC_UNO_AREALINKS,               0, cppu::UnoType<sheet::XAreaLinks>::get(),               0, 0},
+        { SC_UNO_AUTOCONTFOC,             0, cppu::UnoType<bool>::get(),                                             0, 0},
+        { SC_UNO_BASICLIBRARIES,          0, cppu::UnoType<script::XLibraryContainer>::get(),     beans::PropertyAttribute::READONLY, 0},
+        { SC_UNO_DIALOGLIBRARIES,         0, cppu::UnoType<script::XLibraryContainer>::get(),     beans::PropertyAttribute::READONLY, 0},
+        { SC_UNO_VBAGLOBNAME,             0, cppu::UnoType<OUString>::get(),                  beans::PropertyAttribute::READONLY, 0},
+        { SC_UNO_CALCASSHOWN,             PROP_UNO_CALCASSHOWN, cppu::UnoType<bool>::get(),                          0, 0},
+        { SC_UNONAME_CLOCAL,              0, cppu::UnoType<lang::Locale>::get(),                                    0, 0},
+        { SC_UNO_CJK_CLOCAL,              0, cppu::UnoType<lang::Locale>::get(),                                    0, 0},
+        { SC_UNO_CTL_CLOCAL,              0, cppu::UnoType<lang::Locale>::get(),                                    0, 0},
+        { SC_UNO_COLLABELRNG,             0, cppu::UnoType<sheet::XLabelRanges>::get(),             0, 0},
+        { SC_UNO_DDELINKS,                0, cppu::UnoType<container::XNameAccess>::get(),          0, 0},
+        { SC_UNO_DEFTABSTOP,              PROP_UNO_DEFTABSTOP, cppu::UnoType<sal_Int16>::get(),                     0, 0},
+        { SC_UNO_EXTERNALDOCLINKS,        0, cppu::UnoType<sheet::XExternalDocLinks>::get(),        0, 0},
+        { SC_UNO_FORBIDDEN,               0, cppu::UnoType<i18n::XForbiddenCharacters>::get(),      beans::PropertyAttribute::READONLY, 0},
+        { SC_UNO_HASDRAWPAGES,            0, cppu::UnoType<bool>::get(),                                             beans::PropertyAttribute::READONLY, 0},
+        { SC_UNO_IGNORECASE,              PROP_UNO_IGNORECASE, cppu::UnoType<bool>::get(),                           0, 0},
+        { SC_UNO_ITERENABLED,             PROP_UNO_ITERENABLED, cppu::UnoType<bool>::get(),                          0, 0},
+        { SC_UNO_ITERCOUNT,               PROP_UNO_ITERCOUNT, cppu::UnoType<sal_Int32>::get(),                      0, 0},
+        { SC_UNO_ITEREPSILON,             PROP_UNO_ITEREPSILON, cppu::UnoType<double>::get(),                       0, 0},
+        { SC_UNO_LOOKUPLABELS,            PROP_UNO_LOOKUPLABELS, cppu::UnoType<bool>::get(),                         0, 0},
+        { SC_UNO_MATCHWHOLE,              PROP_UNO_MATCHWHOLE, cppu::UnoType<bool>::get(),                           0, 0},
+        { SC_UNO_NAMEDRANGES,             0, cppu::UnoType<sheet::XNamedRanges>::get(),             0, 0},
+        { SC_UNO_DATABASERNG,             0, cppu::UnoType<sheet::XDatabaseRanges>::get(),          0, 0},
+        { SC_UNO_NULLDATE,                PROP_UNO_NULLDATE, cppu::UnoType<util::Date>::get(),                      0, 0},
+        { SC_UNO_ROWLABELRNG,             0, cppu::UnoType<sheet::XLabelRanges>::get(),             0, 0},
+        { SC_UNO_SHEETLINKS,              0, cppu::UnoType<container::XNameAccess>::get(),          0, 0},
+        { SC_UNO_SPELLONLINE,             PROP_UNO_SPELLONLINE, cppu::UnoType<bool>::get(),                          0, 0},
+        { SC_UNO_STANDARDDEC,             PROP_UNO_STANDARDDEC, cppu::UnoType<sal_Int16>::get(),                    0, 0},
+        { SC_UNO_REGEXENABLED,            PROP_UNO_REGEXENABLED, cppu::UnoType<bool>::get(),                         0, 0},
+        { SC_UNO_WILDCARDSENABLED,        PROP_UNO_WILDCARDSENABLED, cppu::UnoType<bool>::get(),                         0, 0},
+        { SC_UNO_RUNTIMEUID,              0, cppu::UnoType<OUString>::get(),                  beans::PropertyAttribute::READONLY, 0},
+        { SC_UNO_HASVALIDSIGNATURES,      0, cppu::UnoType<bool>::get(),                                             beans::PropertyAttribute::READONLY, 0},
+        { SC_UNO_ISLOADED,                0, cppu::UnoType<bool>::get(),                                             0, 0},
+        { SC_UNO_ISUNDOENABLED,           0, cppu::UnoType<bool>::get(),                                             0, 0},
+        { SC_UNO_RECORDCHANGES,           0, cppu::UnoType<bool>::get(),                                             0, 0},
+        { SC_UNO_ISRECORDCHANGESPROTECTED,0, cppu::UnoType<bool>::get(),            beans::PropertyAttribute::READONLY, 0},
+        { SC_UNO_ISADJUSTHEIGHTENABLED,   0, cppu::UnoType<bool>::get(),                                             0, 0},
+        { SC_UNO_ISEXECUTELINKENABLED,    0, cppu::UnoType<bool>::get(),                                             0, 0},
+        { SC_UNO_ISCHANGEREADONLYENABLED, 0, cppu::UnoType<bool>::get(),                                             0, 0},
+        { SC_UNO_REFERENCEDEVICE,         0, cppu::UnoType<awt::XDevice>::get(),                    beans::PropertyAttribute::READONLY, 0},
+        {u"BuildId",                      0, ::cppu::UnoType<OUString>::get(),                0, 0},
+        { SC_UNO_CODENAME,                0, cppu::UnoType<OUString>::get(),                  0, 0},
+        { SC_UNO_INTEROPGRABBAG,          0, cppu::UnoType<uno::Sequence< beans::PropertyValue >>::get(), 0, 0},
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aDocOptPropertyMap_Impl;
+}
+
+//! StandardDecimals as property and from NumberFormatter ????????
+
+static const SfxItemPropertyMapEntry* lcl_GetColumnsPropertyMap()
+{
+    static const SfxItemPropertyMapEntry aColumnsPropertyMap_Impl[] =
+    {
+        { SC_UNONAME_MANPAGE,  0,  cppu::UnoType<bool>::get(),          0, 0 },
+        { SC_UNONAME_NEWPAGE,  0,  cppu::UnoType<bool>::get(),          0, 0 },
+        { SC_UNONAME_CELLVIS,  0,  cppu::UnoType<bool>::get(),          0, 0 },
+        { SC_UNONAME_OWIDTH,   0,  cppu::UnoType<bool>::get(),          0, 0 },
+        { SC_UNONAME_CELLWID,  0,  cppu::UnoType<sal_Int32>::get(),    0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aColumnsPropertyMap_Impl;
+}
+
+static const SfxItemPropertyMapEntry* lcl_GetRowsPropertyMap()
+{
+    static const SfxItemPropertyMapEntry aRowsPropertyMap_Impl[] =
+    {
+        { SC_UNONAME_CELLHGT,  0,  cppu::UnoType<sal_Int32>::get(),    0, 0 },
+        { SC_UNONAME_CELLFILT, 0,  cppu::UnoType<bool>::get(),          0, 0 },
+        { SC_UNONAME_OHEIGHT,  0,  cppu::UnoType<bool>::get(),          0, 0 },
+        { SC_UNONAME_MANPAGE,  0,  cppu::UnoType<bool>::get(),          0, 0 },
+        { SC_UNONAME_NEWPAGE,  0,  cppu::UnoType<bool>::get(),          0, 0 },
+        { SC_UNONAME_CELLVIS,  0,  cppu::UnoType<bool>::get(),          0, 0 },
+        { SC_UNONAME_CELLBACK, ATTR_BACKGROUND, ::cppu::UnoType<sal_Int32>::get(), 0, MID_BACK_COLOR },
+        { SC_UNONAME_CELLTRAN, ATTR_BACKGROUND, cppu::UnoType<bool>::get(), 0, MID_GRAPHIC_TRANSPARENT },
+        // not sorted, not used with SfxItemPropertyMapEntry::GetByName
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aRowsPropertyMap_Impl;
+}
+
+constexpr OUStringLiteral SCMODELOBJ_SERVICE = u"com.sun.star.sheet.SpreadsheetDocument";
+constexpr OUStringLiteral SCDOCSETTINGS_SERVICE = u"com.sun.star.sheet.SpreadsheetDocumentSettings";
+constexpr OUStringLiteral SCDOC_SERVICE = u"com.sun.star.document.OfficeDocument";
+
+SC_SIMPLE_SERVICE_INFO( ScAnnotationsObj, "ScAnnotationsObj", "com.sun.star.sheet.CellAnnotations" )
+SC_SIMPLE_SERVICE_INFO( ScDrawPagesObj, "ScDrawPagesObj", "com.sun.star.drawing.DrawPages" )
+SC_SIMPLE_SERVICE_INFO( ScScenariosObj, "ScScenariosObj", "com.sun.star.sheet.Scenarios" )
+SC_SIMPLE_SERVICE_INFO( ScSpreadsheetSettingsObj, "ScSpreadsheetSettingsObj", "com.sun.star.sheet.SpreadsheetDocumentSettings" )
+SC_SIMPLE_SERVICE_INFO( ScTableColumnsObj, "ScTableColumnsObj", "com.sun.star.table.TableColumns" )
+SC_SIMPLE_SERVICE_INFO( ScTableRowsObj, "ScTableRowsObj", "com.sun.star.table.TableRows" )
+SC_SIMPLE_SERVICE_INFO( ScTableSheetsObj, "ScTableSheetsObj", "com.sun.star.sheet.Spreadsheets" )
+
+class ScPrintUIOptions : public vcl::PrinterOptionsHelper
+{
+public:
+    ScPrintUIOptions();
+    void SetDefaults();
+};
+
+ScPrintUIOptions::ScPrintUIOptions()
+{
+    const ScPrintOptions& rPrintOpt = SC_MOD()->GetPrintOptions();
+    sal_Int32 nContent = rPrintOpt.GetAllSheets() ? 0 : 1;
+    bool bSuppress = rPrintOpt.GetSkipEmpty();
+
+    sal_Int32 nNumProps= 10, nIdx = 0;
+
+    m_aUIProperties.resize(nNumProps);
+
+    // load the writer PrinterOptions into the custom tab
+    m_aUIProperties[nIdx].Name = "OptionsUIFile";
+    m_aUIProperties[nIdx++].Value <<= OUString("modules/scalc/ui/printeroptions.ui");
+
+    // create Section for spreadsheet (results in an extra tab page in dialog)
+    SvtModuleOptions aOpt;
+    OUString aAppGroupname( ScResId( SCSTR_PRINTOPT_PRODNAME ) );
+    aAppGroupname = aAppGroupname.replaceFirst( "%s", aOpt.GetModuleName( SvtModuleOptions::EModule::CALC ) );
+    m_aUIProperties[nIdx++].Value = setGroupControlOpt("tabcontrol-page2", aAppGroupname, OUString());
+
+    // show subgroup for pages
+    m_aUIProperties[nIdx++].Value = setSubgroupControlOpt("pages", ScResId( SCSTR_PRINTOPT_PAGES ), OUString());
+
+    // create a bool option for empty pages
+    m_aUIProperties[nIdx++].Value = setBoolControlOpt("suppressemptypages", ScResId( SCSTR_PRINTOPT_SUPPRESSEMPTY ),
+                                                  ".HelpID:vcl:PrintDialog:IsSuppressEmptyPages:CheckBox",
+                                                  "IsSuppressEmptyPages",
+                                                  bSuppress);
+    // show Subgroup for print content
+    vcl::PrinterOptionsHelper::UIControlOptions aPrintRangeOpt;
+    aPrintRangeOpt.maGroupHint = "PrintRange";
+    m_aUIProperties[nIdx++].Value = setSubgroupControlOpt("printrange", ScResId( SCSTR_PRINTOPT_PAGES ),
+                                                      OUString(),
+                                                      aPrintRangeOpt);
+
+    // create a choice for the content to create
+    uno::Sequence< OUString > aChoices{
+        ScResId( SCSTR_PRINTOPT_ALLSHEETS ),
+        ScResId( SCSTR_PRINTOPT_SELECTEDSHEETS ),
+        ScResId( SCSTR_PRINTOPT_SELECTEDCELLS )};
+    uno::Sequence< OUString > aHelpIds{
+        ".HelpID:vcl:PrintDialog:PrintContent:ListBox"};
+    m_aUIProperties[nIdx++].Value = setChoiceListControlOpt( "printextrabox", OUString(),
+                                                    aHelpIds, "PrintContent",
+                                                    aChoices, nContent );
+
+    // show Subgroup for print range
+    aPrintRangeOpt.mbInternalOnly = true;
+    m_aUIProperties[nIdx++].Value = setSubgroupControlOpt("fromwhich", ScResId( SCSTR_PRINTOPT_FROMWHICH ),
+                                                      OUString(),
+                                                      aPrintRangeOpt);
+
+    // create a choice for the range to print
+    OUString aPrintRangeName( "PrintRange" );
+    aChoices = { ScResId( SCSTR_PRINTOPT_PRINTALLPAGES ), ScResId( SCSTR_PRINTOPT_PRINTPAGES ) };
+    aHelpIds = { ".HelpID:vcl:PrintDialog:PrintRange:RadioButton:0",
+                 ".HelpID:vcl:PrintDialog:PrintRange:RadioButton:1" };
+    uno::Sequence< OUString > aWidgetIds{ "rbAllPages", "rbRangePages" };
+    m_aUIProperties[nIdx++].Value = setChoiceRadiosControlOpt(aWidgetIds, OUString(),
+                                                    aHelpIds,
+                                                    aPrintRangeName,
+                                                    aChoices,
+                                                    0 );
+
+    // create an Edit dependent on "Pages" selected
+    vcl::PrinterOptionsHelper::UIControlOptions aPageRangeOpt( aPrintRangeName, 1, true );
+    m_aUIProperties[nIdx++].Value = setEditControlOpt("pagerange", OUString(),
+                                                      ".HelpID:vcl:PrintDialog:PageRange:Edit",
+                                                      "PageRange", OUString(), aPageRangeOpt);
+
+    vcl::PrinterOptionsHelper::UIControlOptions aEvenOddOpt(aPrintRangeName, 0, true);
+    m_aUIProperties[ nIdx++ ].Value = setChoiceListControlOpt("evenoddbox",
+                                                           OUString(),
+                                                           uno::Sequence<OUString>(),
+                                                           "EvenOdd",
+                                                           uno::Sequence<OUString>(),
+                                                           0,
+                                                           uno::Sequence< sal_Bool >(),
+                                                           aEvenOddOpt);
+
+    assert(nIdx == nNumProps);
+}
+
+void ScPrintUIOptions::SetDefaults()
+{
+    // re-initialize the default values from print options
+
+    const ScPrintOptions& rPrintOpt = SC_MOD()->GetPrintOptions();
+    sal_Int32 nContent = rPrintOpt.GetAllSheets() ? 0 : 1;
+    bool bSuppress = rPrintOpt.GetSkipEmpty();
+
+    for (beans::PropertyValue & rPropValue : m_aUIProperties)
+    {
+        uno::Sequence<beans::PropertyValue> aUIProp;
+        if ( rPropValue.Value >>= aUIProp )
+        {
+            for (auto& rProp : asNonConstRange(aUIProp))
+            {
+                OUString aName = rProp.Name;
+                if ( aName == "Property" )
+                {
+                    beans::PropertyValue aPropertyValue;
+                    if ( rProp.Value >>= aPropertyValue )
+                    {
+                        if ( aPropertyValue.Name == "PrintContent" )
+                        {
+                            aPropertyValue.Value <<= nContent;
+                            rProp.Value <<= aPropertyValue;
+                        }
+                        else if ( aPropertyValue.Name == "IsSuppressEmptyPages" )
+                        {
+                            aPropertyValue.Value <<= bSuppress;
+                            rProp.Value <<= aPropertyValue;
+                        }
+                    }
+                }
+            }
+            rPropValue.Value <<= aUIProp;
+        }
+    }
+}
+
+void ScModelObj::CreateAndSet(ScDocShell* pDocSh)
+{
+    if (pDocSh)
+        pDocSh->SetBaseModel( new ScModelObj(pDocSh) );
+}
+
+SdrModel& ScModelObj::getSdrModelFromUnoModel() const
+{
+    ScDocument& rDoc(pDocShell->GetDocument());
+
+    if(!rDoc.GetDrawLayer())
+    {
+        rDoc.InitDrawLayer();
+    }
+
+    return *rDoc.GetDrawLayer(); // TTTT should be reference
+}
+
+ScModelObj::ScModelObj( ScDocShell* pDocSh ) :
+    SfxBaseModel( pDocSh ),
+    aPropSet( lcl_GetDocOptPropertyMap() ),
+    pDocShell( pDocSh ),
+    maChangesListeners( m_aMutex )
+{
+    // pDocShell may be NULL if this is the base of a ScDocOptionsObj
+    if ( pDocShell )
+    {
+        pDocShell->GetDocument().AddUnoObject(*this);      // SfxModel is derived from SfxListener
+    }
+}
+
+ScModelObj::~ScModelObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+
+    if (xNumberAgg.is())
+        xNumberAgg->setDelegator(uno::Reference<uno::XInterface>());
+
+    pPrintFuncCache.reset();
+    pPrinterOptions.reset();
+}
+
+uno::Reference< uno::XAggregation> const & ScModelObj::GetFormatter()
+{
+    // pDocShell may be NULL if this is the base of a ScDocOptionsObj
+    if ( !xNumberAgg.is() && pDocShell )
+    {
+        // setDelegator changes RefCount, so we'd better hold the reference ourselves
+        // (directly in m_refCount, so we don't delete ourselves with release())
+        osl_atomic_increment( &m_refCount );
+        // we need a reference to SvNumberFormatsSupplierObj during queryInterface,
+        // otherwise it'll be deleted
+        uno::Reference<util::XNumberFormatsSupplier> xFormatter(
+            new SvNumberFormatsSupplierObj(pDocShell->GetDocument().GetThreadedContext().GetFormatTable() ));
+        {
+            xNumberAgg.set(uno::Reference<uno::XAggregation>( xFormatter, uno::UNO_QUERY ));
+            // extra block to force deletion of the temporary before setDelegator
+        }
+
+        // during setDelegator no additional reference should exist
+        xFormatter = nullptr;
+
+        if (xNumberAgg.is())
+            xNumberAgg->setDelegator( static_cast<cppu::OWeakObject*>(this) );
+        osl_atomic_decrement( &m_refCount );
+    } // if ( !xNumberAgg.is() )
+    return xNumberAgg;
+}
+
+ScDocument* ScModelObj::GetDocument() const
+{
+    if (pDocShell)
+        return &pDocShell->GetDocument();
+    return nullptr;
+}
+
+SfxObjectShell* ScModelObj::GetEmbeddedObject() const
+{
+    return pDocShell;
+}
+
+void ScModelObj::UpdateAllRowHeights()
+{
+    if (pDocShell)
+        pDocShell->UpdateAllRowHeights();
+}
+
+void ScModelObj::BeforeXMLLoading()
+{
+    if (pDocShell)
+        pDocShell->BeforeXMLLoading();
+}
+
+void ScModelObj::AfterXMLLoading()
+{
+    if (pDocShell)
+        pDocShell->AfterXMLLoading(true);
+}
+
+ScSheetSaveData* ScModelObj::GetSheetSaveData()
+{
+    if (pDocShell)
+        return pDocShell->GetSheetSaveData();
+    return nullptr;
+}
+
+ScFormatSaveData* ScModelObj::GetFormatSaveData()
+{
+    if (pDocShell)
+        return pDocShell->GetFormatSaveData();
+    return nullptr;
+}
+
+void ScModelObj::RepaintRange( const ScRange& rRange )
+{
+    if (pDocShell)
+        pDocShell->PostPaint( rRange, PaintPartFlags::Grid );
+}
+
+void ScModelObj::RepaintRange( const ScRangeList& rRange )
+{
+    if (pDocShell)
+        pDocShell->PostPaint( rRange, PaintPartFlags::Grid );
+}
+
+static ScViewData* lcl_getViewMatchingDocZoomTab(const Fraction& rZoomX,
+                                              const Fraction& rZoomY,
+                                              const SCTAB nTab,
+                                              const ViewShellDocId& rDocId)
+{
+    constexpr size_t nMaxIter = 5;
+    size_t nIter = 0;
+    for (SfxViewShell* pViewShell = SfxViewShell::GetFirst();
+            pViewShell && nIter < nMaxIter;
+            (pViewShell = SfxViewShell::GetNext(*pViewShell)), ++nIter)
+    {
+        if (pViewShell->GetDocId() != rDocId)
+            continue;
+
+        ScTabViewShell* pTabViewShell = dynamic_cast<ScTabViewShell*>(pViewShell);
+        if (!pTabViewShell)
+            continue;
+
+        ScViewData& rData = pTabViewShell->GetViewData();
+        if (rData.GetTabNo() == nTab && rData.GetZoomX() == rZoomX && rData.GetZoomY() == rZoomY)
+            return &rData;
+    }
+
+    return nullptr;
+}
+
+void ScModelObj::paintTile( VirtualDevice& rDevice,
+                            int nOutputWidth, int nOutputHeight,
+                            int nTilePosX, int nTilePosY,
+                            tools::Long nTileWidth, tools::Long nTileHeight )
+{
+    ScTabViewShell* pViewShell = pDocShell->GetBestViewShell(false);
+
+    // FIXME: Can this happen? What should we do?
+    if (!pViewShell)
+        return;
+
+    ScViewData* pActiveViewData = &pViewShell->GetViewData();
+    Fraction aFracX(o3tl::toTwips(nOutputWidth, o3tl::Length::px), nTileWidth);
+    Fraction aFracY(o3tl::toTwips(nOutputHeight, o3tl::Length::px), nTileHeight);
+
+    // Try to find a view that matches the tile-zoom requested by iterating over
+    // first few shells. This is to avoid switching of zooms in ScGridWindow::PaintTile
+    // and hence avoid grid-offset recomputation on all shapes which is not cheap.
+    ScViewData* pViewData = lcl_getViewMatchingDocZoomTab(aFracX, aFracY,
+            pActiveViewData->GetTabNo(), pViewShell->GetDocId());
+    if (!pViewData)
+        pViewData = pActiveViewData;
+
+    ScGridWindow* pGridWindow = pViewData->GetActiveWin();
+
+    // update the size of the area we are painting
+    // FIXME we want to use only the minimal necessary size, like the
+    // following; but for the moment there is too many problems with that and
+    // interaction with editeng used for the cell editing
+    //Size aTileSize(nOutputWidth, nOutputHeight);
+    //if (pGridWindow->GetOutputSizePixel() != aTileSize)
+    //    pGridWindow->SetOutputSizePixel(Size(nOutputWidth, nOutputHeight));
+    // so instead for now, set the viewport size to document size
+    Size aDocSize = getDocumentSize();
+    pGridWindow->SetOutputSizePixel(Size(aDocSize.Width() * pViewData->GetPPTX(), aDocSize.Height() * pViewData->GetPPTY()));
+
+    pGridWindow->PaintTile( rDevice, nOutputWidth, nOutputHeight,
+                            nTilePosX, nTilePosY, nTileWidth, nTileHeight );
+
+    // Draw Form controls
+    ScDrawLayer* pDrawLayer = pDocShell->GetDocument().GetDrawLayer();
+    SdrPage* pPage = pDrawLayer->GetPage(sal_uInt16(pViewData->GetTabNo()));
+    SdrView* pDrawView = pViewData->GetViewShell()->GetScDrawView();
+    tools::Rectangle aTileRect(Point(nTilePosX, nTilePosY), Size(nTileWidth, nTileHeight));
+    Size aOutputSize(nOutputWidth, nOutputHeight);
+    LokControlHandler::paintControlTile(pPage, pDrawView, *pGridWindow, rDevice, aOutputSize, aTileRect);
+}
+
+void ScModelObj::setPart( int nPart, bool /*bAllowChangeFocus*/ )
+{
+    ScViewData* pViewData = ScDocShell::GetViewData();
+    if (!pViewData)
+        return;
+
+    ScTabView* pTabView = pViewData->GetView();
+    if (!pTabView)
+        return;
+
+    if (SdrView* pDrawView = pViewData->GetViewShell()->GetScDrawView())
+        pDrawView->SetNegativeX(comphelper::LibreOfficeKit::isActive() &&
+            pViewData->GetDocument().IsLayoutRTL(nPart));
+
+    pTabView->SelectTabPage(nPart + 1);
+}
+
+int ScModelObj::getParts()
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    return rDoc.GetTableCount();
+}
+
+int ScModelObj::getPart()
+{
+    ScViewData* pViewData = ScDocShell::GetViewData();
+    return pViewData ? pViewData->GetViewShell()->getPart() : 0;
+}
+
+OUString ScModelObj::getPartInfo( int nPart )
+{
+    ScViewData* pViewData = ScDocShell::GetViewData();
+    if (!pViewData)
+        return OUString();
+
+    const bool bIsVisible = pViewData->GetDocument().IsVisible(nPart);
+    //FIXME: Implement IsSelected().
+    const bool bIsSelected = false; //pViewData->GetDocument()->IsSelected(nPart);
+    const bool bIsRTLLayout = pViewData->GetDocument().IsLayoutRTL(nPart);
+
+    OUString aPartInfo = "{ \"visible\": \"" +
+        OUString::number(static_cast<unsigned int>(bIsVisible)) +
+        "\", \"selected\": \"" +
+        OUString::number(static_cast<unsigned int>(bIsSelected)) +
+        "\", \"rtllayout\": \"" +
+        OUString::number(static_cast<unsigned int>(bIsRTLLayout)) +
+        "\" }";
+    return aPartInfo;
+}
+
+OUString ScModelObj::getPartName( int nPart )
+{
+    ScViewData* pViewData = ScDocShell::GetViewData();
+    if (!pViewData)
+        return OUString();
+
+    OUString sTabName;
+    pViewData->GetDocument().GetName(nPart, sTabName);
+    return sTabName;
+}
+
+OUString ScModelObj::getPartHash( int nPart )
+{
+    ScViewData* pViewData = ScDocShell::GetViewData();
+    if (!pViewData)
+        return OUString();
+
+    sal_Int64 nHashCode;
+    return (pViewData->GetDocument().GetHashCode(nPart, nHashCode) ? OUString::number(nHashCode) : OUString());
+}
+
+VclPtr<vcl::Window> ScModelObj::getDocWindow()
+{
+    SolarMutexGuard aGuard;
+
+    ScTabViewShell* pViewShell = pDocShell->GetBestViewShell(false);
+
+    // FIXME: Can this happen? What should we do?
+    if (!pViewShell)
+        return VclPtr<vcl::Window>();
+
+    ScViewData* pViewData = &pViewShell->GetViewData();
+
+    VclPtr<vcl::Window> pWindow;
+    if (pViewData)
+    {
+        pWindow = pViewData->GetActiveWin();
+
+        LokChartHelper aChartHelper(pViewData->GetViewShell());
+        vcl::Window* pChartWindow = aChartHelper.GetWindow();
+        if (pChartWindow)
+            pWindow = pChartWindow;
+    }
+
+    return pWindow;
+}
+
+Size ScModelObj::getDocumentSize()
+{
+    Size aSize(10, 10); // minimum size
+
+    ScViewData* pViewData = ScDocShell::GetViewData();
+    if (!pViewData)
+        return aSize;
+
+    SCTAB nTab = pViewData->GetTabNo();
+    SCCOL nEndCol = 0;
+    SCROW nEndRow = 0;
+    const ScDocument& rDoc = pDocShell->GetDocument();
+
+    rDoc.GetTiledRenderingArea(nTab, nEndCol, nEndRow);
+
+    const ScDocument* pThisDoc = &rDoc;
+    const double fPPTX = pViewData->GetPPTX();
+    const double fPPTY = pViewData->GetPPTY();
+
+    auto GetColWidthPx = [pThisDoc, fPPTX, nTab](SCCOL nCol) {
+        const sal_uInt16 nSize = pThisDoc->GetColWidth(nCol, nTab);
+        return ScViewData::ToPixel(nSize, fPPTX);
+    };
+
+    tools::Long nDocWidthPixel = pViewData->GetLOKWidthHelper().computePosition(nEndCol, GetColWidthPx);
+    tools::Long nDocHeightPixel = pThisDoc->GetScaledRowHeight(0, nEndRow, nTab, fPPTY);
+
+    if (nDocWidthPixel > 0 && nDocHeightPixel > 0)
+    {
+        // convert to twips
+        aSize.setWidth(nDocWidthPixel / fPPTX);
+        aSize.setHeight(nDocHeightPixel / fPPTY);
+    }
+    else
+    {
+        // convert to twips
+        aSize.setWidth(rDoc.GetColWidth(0, nEndCol, nTab));
+        aSize.setHeight(rDoc.GetRowHeight(0, nEndRow, nTab));
+    }
+
+    return aSize;
+}
+
+
+void ScModelObj::postKeyEvent(int nType, int nCharCode, int nKeyCode)
+{
+    SolarMutexGuard aGuard;
+    SfxLokHelper::postKeyEventAsync(getDocWindow(), nType, nCharCode, nKeyCode);
+}
+
+void ScModelObj::postMouseEvent(int nType, int nX, int nY, int nCount, int nButtons, int nModifier)
+{
+    SolarMutexGuard aGuard;
+
+    ScTabViewShell* pViewShell = pDocShell->GetBestViewShell(false);
+
+    // FIXME: Can this happen? What should we do?
+    if (!pViewShell)
+        return;
+
+    ScViewData* pViewData = &pViewShell->GetViewData();
+
+    ScGridWindow* pGridWindow = pViewData->GetActiveWin();
+
+    if (!pGridWindow)
+        return;
+
+    // check if user hit a chart which is being edited by him
+    ScTabViewShell * pTabViewShell = pViewData->GetViewShell();
+    SCTAB nTab = pViewData->GetTabNo();
+    const ScDocument& rDoc = pDocShell->GetDocument();
+    // In LOK RTL mode draw/svx operates in negative X coordinates
+    // But the coordinates from client is always positive, so negate nX for draw.
+    bool bDrawNegativeX = rDoc.IsNegativePage(nTab);
+    LokChartHelper aChartHelper(pTabViewShell, bDrawNegativeX);
+    int nDrawX = bDrawNegativeX ? -nX : nX;
+    if (aChartHelper.postMouseEvent(nType, nDrawX, nY,
+                                    nCount, nButtons, nModifier,
+                                    pViewData->GetPPTX(), pViewData->GetPPTY()))
+    {
+        return;
+    }
+
+    Point aPointTwip(nX, nY);
+    Point aPointTwipDraw(nDrawX, nY);
+
+    // check if the user hit a chart which is being edited by someone else
+    // and, if so, skip current mouse event
+    if (nType != LOK_MOUSEEVENT_MOUSEMOVE)
+    {
+        if (LokChartHelper::HitAny(aPointTwipDraw, bDrawNegativeX))
+            return;
+    }
+
+    // Check if a control is hit
+    Point aPointHMM = o3tl::convert(aPointTwip, o3tl::Length::twip, o3tl::Length::mm100);
+    Point aPointHMMDraw(bDrawNegativeX ? -aPointHMM.X() : aPointHMM.X(), aPointHMM.Y());
+    ScDrawLayer* pDrawLayer = pDocShell->GetDocument().GetDrawLayer();
+    SdrPage* pPage = pDrawLayer->GetPage(sal_uInt16(nTab));
+    SdrView* pDrawView = pViewData->GetViewShell()->GetScDrawView();
+    if (LokControlHandler::postMouseEvent(pPage, pDrawView, *pGridWindow, nType, aPointHMMDraw, nCount, nButtons, nModifier))
+        return;
+
+    if (!pGridWindow->HasChildPathFocus(true))
+        pGridWindow->GrabFocus();
+
+    // Calc operates in pixels...
+    const Point aPosition(nX * pViewData->GetPPTX() + pGridWindow->GetOutOffXPixel(),
+                          nY * pViewData->GetPPTY() + pGridWindow->GetOutOffYPixel());
+
+    VclEventId aEvent = VclEventId::NONE;
+    MouseEvent aData(aPosition, nCount, MouseEventModifiers::SIMPLECLICK, nButtons, nModifier);
+    aData.setLogicPosition(aPointHMM);
+    switch (nType)
+    {
+        case LOK_MOUSEEVENT_MOUSEBUTTONDOWN:
+            aEvent = VclEventId::WindowMouseButtonDown;
+            break;
+        case LOK_MOUSEEVENT_MOUSEBUTTONUP:
+            aEvent = VclEventId::WindowMouseButtonUp;
+            break;
+        case LOK_MOUSEEVENT_MOUSEMOVE:
+            aEvent = VclEventId::WindowMouseMove;
+            break;
+        default:
+            break;
+    }
+
+    Application::LOKHandleMouseEvent(aEvent, pGridWindow, &aData);
+}
+
+void ScModelObj::setTextSelection(int nType, int nX, int nY)
+{
+    SolarMutexGuard aGuard;
+
+    ScViewData* pViewData = ScDocShell::GetViewData();
+    if (!pViewData)
+        return;
+
+    ScTabViewShell* pViewShell = pViewData->GetViewShell();
+
+    LokChartHelper aChartHelper(pViewShell);
+    if (aChartHelper.setTextSelection(nType, nX, nY))
+        return;
+
+    ScInputHandler* pInputHandler = SC_MOD()->GetInputHdl(pViewShell);
+    ScDrawView* pDrawView = pViewData->GetScDrawView();
+
+    bool bHandled = false;
+
+    if (pInputHandler && pInputHandler->IsInputMode())
+    {
+        // forwarding to editeng - we are editing the cell content
+        EditView* pTableView = pInputHandler->GetTableView();
+        assert(pTableView);
+
+        Point aPoint(convertTwipToMm100(nX), convertTwipToMm100(nY));
+
+        if (pTableView->GetOutputArea().Contains(aPoint))
+        {
+            switch (nType)
+            {
+                case LOK_SETTEXTSELECTION_START:
+                    pTableView->SetCursorLogicPosition(aPoint, /*bPoint=*/false, /*bClearMark=*/false);
+                    break;
+                case LOK_SETTEXTSELECTION_END:
+                    pTableView->SetCursorLogicPosition(aPoint, /*bPoint=*/true, /*bClearMark=*/false);
+                    break;
+                case LOK_SETTEXTSELECTION_RESET:
+                    pTableView->SetCursorLogicPosition(aPoint, /*bPoint=*/true, /*bClearMark=*/true);
+                    break;
+                default:
+                    assert(false);
+                    break;
+            }
+            bHandled = true;
+        }
+    }
+    else if (pDrawView && pDrawView->IsTextEdit())
+    {
+        // forwarding to editeng - we are editing the text in shape
+        OutlinerView* pOutlinerView = pDrawView->GetTextEditOutlinerView();
+        EditView& rEditView = pOutlinerView->GetEditView();
+
+        Point aPoint(convertTwipToMm100(nX), convertTwipToMm100(nY));
+        switch (nType)
+        {
+            case LOK_SETTEXTSELECTION_START:
+                rEditView.SetCursorLogicPosition(aPoint, /*bPoint=*/false, /*bClearMark=*/false);
+                break;
+            case LOK_SETTEXTSELECTION_END:
+                rEditView.SetCursorLogicPosition(aPoint, /*bPoint=*/true, /*bClearMark=*/false);
+                break;
+            case LOK_SETTEXTSELECTION_RESET:
+                rEditView.SetCursorLogicPosition(aPoint, /*bPoint=*/true, /*bClearMark=*/true);
+                break;
+            default:
+                assert(false);
+                break;
+        }
+        bHandled = true;
+    }
+
+    if (!bHandled)
+    {
+        // just update the cell selection
+        ScGridWindow* pGridWindow = pViewData->GetActiveWin();
+        if (!pGridWindow)
+            return;
+
+        // move the cell selection handles
+        pGridWindow->SetCellSelectionPixel(nType, nX * pViewData->GetPPTX(), nY * pViewData->GetPPTY());
+    }
+}
+
+uno::Reference<datatransfer::XTransferable> ScModelObj::getSelection()
+{
+    SolarMutexGuard aGuard;
+
+    TransferableDataHelper aDataHelper;
+    uno::Reference<datatransfer::XTransferable> xTransferable;
+
+    if (ScViewData* pViewData = ScDocShell::GetViewData())
+    {
+        if ( ScEditShell * pShell = dynamic_cast<ScEditShell*>( pViewData->GetViewShell()->GetViewFrame()->GetDispatcher()->GetShell(0) ) )
+            xTransferable = pShell->GetEditView()->GetTransferable();
+        else if ( nullptr != dynamic_cast<ScDrawTextObjectBar*>( pViewData->GetViewShell()->GetViewFrame()->GetDispatcher()->GetShell(0) ))
+        {
+            ScDrawView* pView = pViewData->GetScDrawView();
+            OutlinerView* pOutView = pView->GetTextEditOutlinerView();
+            if (pOutView)
+                xTransferable = pOutView->GetEditView().GetTransferable();
+        }
+        else if ( ScDrawShell * pDrawShell = dynamic_cast<ScDrawShell*>( pViewData->GetViewShell()->GetViewFrame()->GetDispatcher()->GetShell(0) ) )
+            xTransferable = pDrawShell->GetDrawView()->CopyToTransferable();
+        else
+            xTransferable = pViewData->GetViewShell()->CopyToTransferable();
+    }
+
+    if (!xTransferable.is())
+        xTransferable.set( aDataHelper.GetTransferable() );
+
+    return xTransferable;
+}
+
+void ScModelObj::setGraphicSelection(int nType, int nX, int nY)
+{
+    SolarMutexGuard aGuard;
+
+    ScTabViewShell* pViewShell = pDocShell->GetBestViewShell(false);
+
+    // FIXME: Can this happen? What should we do?
+    if (!pViewShell)
+        return;
+
+    ScViewData* pViewData = &pViewShell->GetViewData();
+
+    ScGridWindow* pGridWindow = pViewData->GetActiveWin();
+
+    double fPPTX = pViewData->GetPPTX();
+    double fPPTY = pViewData->GetPPTY();
+
+    pViewShell = pViewData->GetViewShell();
+    LokChartHelper aChartHelper(pViewShell);
+    if (aChartHelper.setGraphicSelection(nType, nX, nY, fPPTX, fPPTY))
+        return;
+
+    int nPixelX = nX * fPPTX;
+    int nPixelY = nY * fPPTY;
+
+    switch (nType)
+    {
+    case LOK_SETGRAPHICSELECTION_START:
+        {
+            MouseEvent aClickEvent(Point(nPixelX, nPixelY), 1, MouseEventModifiers::SIMPLECLICK, MOUSE_LEFT);
+            pGridWindow->MouseButtonDown(aClickEvent);
+            MouseEvent aMoveEvent(Point(nPixelX, nPixelY), 0, MouseEventModifiers::SIMPLEMOVE, MOUSE_LEFT);
+            pGridWindow->MouseMove(aMoveEvent);
+        }
+        break;
+    case LOK_SETGRAPHICSELECTION_END:
+        {
+            MouseEvent aMoveEvent(Point(nPixelX, nPixelY), 0, MouseEventModifiers::SIMPLEMOVE, MOUSE_LEFT);
+            pGridWindow->MouseMove(aMoveEvent);
+            MouseEvent aClickEvent(Point(nPixelX, nPixelY), 1, MouseEventModifiers::SIMPLECLICK, MOUSE_LEFT);
+            pGridWindow->MouseButtonUp(aClickEvent);
+        }
+        break;
+    default:
+        assert(false);
+        break;
+    }
+}
+
+void ScModelObj::resetSelection()
+{
+    SolarMutexGuard aGuard;
+
+    ScViewData* pViewData = ScDocShell::GetViewData();
+    if (!pViewData)
+        return;
+
+    ScTabViewShell* pViewShell = pViewData->GetViewShell();
+
+    // deselect the shapes & texts
+    ScDrawView* pDrawView = pViewShell->GetScDrawView();
+    if (pDrawView)
+    {
+        pDrawView->ScEndTextEdit();
+        pDrawView->UnmarkAll();
+    }
+    else
+        pViewShell->Unmark();
+
+    // and hide the cell and text selection
+    pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_TEXT_SELECTION, "");
+    SfxLokHelper::notifyOtherViews(pViewShell, LOK_CALLBACK_TEXT_VIEW_SELECTION, "selection", "");
+}
+
+void ScModelObj::setClipboard(const uno::Reference<datatransfer::clipboard::XClipboard>& xClipboard)
+{
+    SolarMutexGuard aGuard;
+
+    ScViewData* pViewData = ScDocShell::GetViewData();
+    if (!pViewData)
+        return;
+
+    pViewData->GetActiveWin()->SetClipboard(xClipboard);
+}
+
+bool ScModelObj::isMimeTypeSupported()
+{
+    SolarMutexGuard aGuard;
+
+    ScViewData* pViewData = ScDocShell::GetViewData();
+    if (!pViewData)
+        return false;
+
+
+    TransferableDataHelper aDataHelper(TransferableDataHelper::CreateFromSystemClipboard(pViewData->GetActiveWin()));
+    return EditEngine::HasValidData(aDataHelper.GetTransferable());
+}
+
+static void lcl_sendLOKDocumentBackground(const ScViewData* pViewData)
+{
+    ScDocShell* pDocSh = pViewData->GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    const ScPatternAttr *pAttr = rDoc.GetDefPattern();
+    const SfxPoolItem& rItem = pAttr->GetItem(ATTR_BACKGROUND);
+    const SvxBrushItem& rBackground = static_cast<const SvxBrushItem&>(rItem);
+    const Color& rColor = rBackground.GetColor();
+
+    ScTabViewShell* pViewShell = pViewData->GetViewShell();
+    pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_DOCUMENT_BACKGROUND_COLOR, rColor.AsRGBHexString().toUtf8().getStr());
+}
+
+void ScModelObj::setClientZoom(int nTilePixelWidth_, int nTilePixelHeight_, int nTileTwipWidth_, int nTileTwipHeight_)
+{
+    ScViewData* pViewData = ScDocShell::GetViewData();
+    if (!pViewData)
+        return;
+
+    // Currently in LOK clients the doc background cannot be changed, so send this sparingly as possible but for every view.
+    // FIXME: Find a better place to trigger this callback where it would be called just once per view creation.
+    // Doing this in ScTabViewShell init code does not work because callbacks do not work at that point for the first view.
+    lcl_sendLOKDocumentBackground(pViewData);
+
+    const Fraction newZoomX(o3tl::toTwips(nTilePixelWidth_, o3tl::Length::px), nTileTwipWidth_);
+    const Fraction newZoomY(o3tl::toTwips(nTilePixelHeight_, o3tl::Length::px), nTileTwipHeight_);
+
+    double fDeltaPPTX = std::abs(ScGlobal::nScreenPPTX * static_cast<double>(newZoomX) - pViewData->GetPPTX());
+    double fDeltaPPTY = std::abs(ScGlobal::nScreenPPTY * static_cast<double>(newZoomY) - pViewData->GetPPTY());
+    constexpr double fEps = 1E-08;
+
+    if (pViewData->GetZoomX() == newZoomX && pViewData->GetZoomY() == newZoomY && fDeltaPPTX < fEps && fDeltaPPTY < fEps)
+        return;
+
+    pViewData->SetZoom(newZoomX, newZoomY, true);
+
+    // refresh our view's take on other view's cursors & selections
+    pViewData->GetActiveWin()->updateKitOtherCursors();
+    pViewData->GetActiveWin()->updateOtherKitSelections();
+
+    if (ScDrawView* pDrawView = pViewData->GetScDrawView())
+        pDrawView->resetGridOffsetsForAllSdrPageViews();
+}
+
+void ScModelObj::getRowColumnHeaders(const tools::Rectangle& rRectangle, tools::JsonWriter& rJsonWriter)
+{
+    ScViewData* pViewData = ScDocShell::GetViewData();
+    if (!pViewData)
+        return;
+
+    ScTabView* pTabView = pViewData->GetView();
+    if (!pTabView)
+        return;
+
+    pTabView->getRowColumnHeaders(rRectangle, rJsonWriter);
+}
+
+OString ScModelObj::getSheetGeometryData(bool bColumns, bool bRows, bool bSizes, bool bHidden,
+                                         bool bFiltered, bool bGroups)
+{
+    ScViewData* pViewData = ScDocShell::GetViewData();
+    if (!pViewData)
+        return "";
+
+    ScTabView* pTabView = pViewData->GetView();
+    if (!pTabView)
+        return "";
+
+    return pTabView->getSheetGeometryData(bColumns, bRows, bSizes, bHidden, bFiltered, bGroups);
+}
+
+void ScModelObj::getCellCursor(tools::JsonWriter& rJsonWriter)
+{
+    SolarMutexGuard aGuard;
+
+    ScViewData* pViewData = ScDocShell::GetViewData();
+    if (!pViewData)
+        return;
+
+    ScGridWindow* pGridWindow = pViewData->GetActiveWin();
+    if (!pGridWindow)
+        return;
+
+    rJsonWriter.put("commandName", ".uno:CellCursor");
+    rJsonWriter.put("commandValues", pGridWindow->getCellCursor());
+}
+
+PointerStyle ScModelObj::getPointer()
+{
+    SolarMutexGuard aGuard;
+
+    ScViewData* pViewData = ScDocShell::GetViewData();
+    if (!pViewData)
+        return PointerStyle::Arrow;
+
+    ScGridWindow* pGridWindow = pViewData->GetActiveWin();
+    if (!pGridWindow)
+        return PointerStyle::Arrow;
+
+    return pGridWindow->GetPointer();
+}
+
+void ScModelObj::getTrackedChanges(tools::JsonWriter& rJson)
+{
+    if (pDocShell)
+    {
+        if (ScChangeTrack* pChangeTrack = pDocShell->GetDocument().GetChangeTrack())
+            pChangeTrack->GetChangeTrackInfo(rJson);
+    }
+}
+
+void ScModelObj::setClientVisibleArea(const tools::Rectangle& rRectangle)
+{
+    ScViewData* pViewData = ScDocShell::GetViewData();
+    if (!pViewData)
+        return;
+
+    // set the PgUp/PgDown offset
+    pViewData->ForcePageUpDownOffset(rRectangle.GetHeight());
+
+    // Store the visible area so that we can use at places like shape insertion
+    pViewData->setLOKVisibleArea(rRectangle);
+
+    if (comphelper::LibreOfficeKit::isCompatFlagSet(
+            comphelper::LibreOfficeKit::Compat::scPrintTwipsMsgs))
+    {
+        ScTabView* pTabView = pViewData->GetView();
+        if (pTabView)
+            pTabView->extendTiledAreaIfNeeded();
+    }
+}
+
+void ScModelObj::setOutlineState(bool bColumn, int nLevel, int nIndex, bool bHidden)
+{
+    ScViewData* pViewData = ScDocShell::GetViewData();
+    if (!pViewData)
+        return;
+
+    ScDBFunc* pFunc = pViewData->GetView();
+
+    if (pFunc)
+        pFunc->SetOutlineState(bColumn, nLevel, nIndex, bHidden);
+}
+
+void ScModelObj::getPostIts(tools::JsonWriter& rJsonWriter)
+{
+    if (!pDocShell)
+        return;
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    std::vector<sc::NoteEntry> aNotes;
+    rDoc.GetAllNoteEntries(aNotes);
+
+    auto commentsNode = rJsonWriter.startArray("comments");
+    for (const sc::NoteEntry& aNote : aNotes)
+    {
+        auto commentNode = rJsonWriter.startStruct();
+
+        rJsonWriter.put("id", aNote.mpNote->GetId());
+        rJsonWriter.put("tab", aNote.maPos.Tab());
+        rJsonWriter.put("author", aNote.mpNote->GetAuthor());
+        rJsonWriter.put("dateTime", aNote.mpNote->GetDate());
+        rJsonWriter.put("text", aNote.mpNote->GetText());
+
+        // Calculating the cell cursor position
+        if (ScViewData* pViewData = ScDocShell::GetViewData())
+        {
+            ScGridWindow* pGridWindow = pViewData->GetActiveWin();
+            if (pGridWindow)
+            {
+                SCCOL nX = aNote.maPos.Col();
+                SCROW nY = aNote.maPos.Row();
+                Point aScrPos = pViewData->GetScrPos(nX, nY, pViewData->GetActivePart(), true);
+                tools::Long nSizeXPix;
+                tools::Long nSizeYPix;
+                pViewData->GetMergeSizePixel(nX, nY, nSizeXPix, nSizeYPix);
+
+                double fPPTX = pViewData->GetPPTX();
+                double fPPTY = pViewData->GetPPTY();
+                tools::Rectangle aRect(Point(aScrPos.getX() / fPPTX, aScrPos.getY() / fPPTY),
+                                Size(nSizeXPix / fPPTX, nSizeYPix / fPPTY));
+
+                rJsonWriter.put("cellPos", aRect.toString());
+            }
+        }
+    }
+}
+
+void ScModelObj::getPostItsPos(tools::JsonWriter& rJsonWriter)
+{
+    if (!pDocShell)
+        return;
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    std::vector<sc::NoteEntry> aNotes;
+    rDoc.GetAllNoteEntries(aNotes);
+
+    auto commentsNode = rJsonWriter.startArray("commentsPos");
+    for (const sc::NoteEntry& aNote : aNotes)
+    {
+        auto commentNode = rJsonWriter.startStruct();
+
+        rJsonWriter.put("id", aNote.mpNote->GetId());
+        rJsonWriter.put("tab", aNote.maPos.Tab());
+
+        // Calculating the cell cursor position
+        if (ScViewData* pViewData = ScDocShell::GetViewData())
+        {
+            ScGridWindow* pGridWindow = pViewData->GetActiveWin();
+            if (pGridWindow)
+            {
+                SCCOL nX = aNote.maPos.Col();
+                SCROW nY = aNote.maPos.Row();
+                Point aScrPos = pViewData->GetScrPos(nX, nY, pViewData->GetActivePart(), true);
+                tools::Long nSizeXPix;
+                tools::Long nSizeYPix;
+                pViewData->GetMergeSizePixel(nX, nY, nSizeXPix, nSizeYPix);
+
+                double fPPTX = pViewData->GetPPTX();
+                double fPPTY = pViewData->GetPPTY();
+                tools::Rectangle aRect(Point(aScrPos.getX() / fPPTX, aScrPos.getY() / fPPTY),
+                                Size(nSizeXPix / fPPTX, nSizeYPix / fPPTY));
+
+                rJsonWriter.put("cellPos", aRect.toString());
+            }
+        }
+    }
+}
+
+void ScModelObj::completeFunction(const OUString& rFunctionName)
+{
+    ScInputHandler* pHdl = SC_MOD()->GetInputHdl();
+    if (pHdl)
+    {
+        assert(!rFunctionName.isEmpty());
+        pHdl->LOKPasteFunctionData(rFunctionName);
+    }
+}
+
+void ScModelObj::initializeForTiledRendering(const css::uno::Sequence<css::beans::PropertyValue>& rArguments)
+{
+    SolarMutexGuard aGuard;
+
+    // enable word autocompletion
+    ScAppOptions aAppOptions(SC_MOD()->GetAppOptions());
+    aAppOptions.SetAutoComplete(true);
+    SC_MOD()->SetAppOptions(aAppOptions);
+
+    for (const beans::PropertyValue& rValue : rArguments)
+    {
+        if (rValue.Name == ".uno:SpellOnline" && rValue.Value.has<bool>())
+        {
+            ScDocOptions options = GetDocument()->GetDocOptions();
+            options.SetAutoSpell(rValue.Value.get<bool>());
+            GetDocument()->SetDocOptions(options);
+        }
+    }
+
+    // show us the text exactly
+    ScInputOptions aInputOptions(SC_MOD()->GetInputOptions());
+    aInputOptions.SetTextWysiwyg(true);
+    aInputOptions.SetReplaceCellsWarn(false);
+    SC_MOD()->SetInputOptions(aInputOptions);
+    pDocShell->CalcOutputFactor();
+
+    // when the "This document may contain formatting or content that cannot
+    // be saved..." dialog appears, it is auto-cancelled with tiled rendering,
+    // causing 'Save' being disabled; so let's always save to the original
+    // format
+    auto xChanges = comphelper::ConfigurationChanges::create();
+    officecfg::Office::Common::Save::Document::WarnAlienFormat::set(false, xChanges);
+    xChanges->commit();
+}
+
+uno::Any SAL_CALL ScModelObj::queryInterface( const uno::Type& rType )
+{
+    SC_QUERYINTERFACE( sheet::XSpreadsheetDocument )
+    SC_QUERYINTERFACE( document::XActionLockable )
+    SC_QUERYINTERFACE( sheet::XCalculatable )
+    SC_QUERYINTERFACE( util::XProtectable )
+    SC_QUERYINTERFACE( drawing::XDrawPagesSupplier )
+    SC_QUERYINTERFACE( sheet::XGoalSeek )
+    SC_QUERYINTERFACE( sheet::XConsolidatable )
+    SC_QUERYINTERFACE( sheet::XDocumentAuditing )
+    SC_QUERYINTERFACE( style::XStyleFamiliesSupplier )
+    SC_QUERYINTERFACE( view::XRenderable )
+    SC_QUERYINTERFACE( document::XLinkTargetSupplier )
+    SC_QUERYINTERFACE( beans::XPropertySet )
+    SC_QUERYINTERFACE( lang::XMultiServiceFactory )
+    SC_QUERYINTERFACE( lang::XServiceInfo )
+    SC_QUERYINTERFACE( util::XChangesNotifier )
+    SC_QUERYINTERFACE( sheet::opencl::XOpenCLSelection )
+    SC_QUERYINTERFACE( chart2::XDataProviderAccess )
+
+    uno::Any aRet(SfxBaseModel::queryInterface( rType ));
+    if ( !aRet.hasValue()
+        && rType != cppu::UnoType<css::document::XDocumentEventBroadcaster>::get()
+        && rType != cppu::UnoType<css::frame::XController>::get()
+        && rType != cppu::UnoType<css::frame::XFrame>::get()
+        && rType != cppu::UnoType<css::script::XInvocation>::get()
+        && rType != cppu::UnoType<css::beans::XFastPropertySet>::get()
+        && rType != cppu::UnoType<css::awt::XWindow>::get())
+    {
+        GetFormatter();
+        if ( xNumberAgg.is() )
+            aRet = xNumberAgg->queryAggregation( rType );
+    }
+
+    return aRet;
+}
+
+void SAL_CALL ScModelObj::acquire() noexcept
+{
+    SfxBaseModel::acquire();
+}
+
+void SAL_CALL ScModelObj::release() noexcept
+{
+    SfxBaseModel::release();
+}
+
+uno::Sequence<uno::Type> SAL_CALL ScModelObj::getTypes()
+{
+    static const uno::Sequence<uno::Type> aTypes = [&]()
+    {
+        uno::Sequence<uno::Type> aAggTypes;
+        if ( GetFormatter().is() )
+        {
+            const uno::Type& rProvType = cppu::UnoType<lang::XTypeProvider>::get();
+            uno::Any aNumProv(xNumberAgg->queryAggregation(rProvType));
+            if(auto xNumProv
+               = o3tl::tryAccess<uno::Reference<lang::XTypeProvider>>(aNumProv))
+            {
+                aAggTypes = (*xNumProv)->getTypes();
+            }
+        }
+        return comphelper::concatSequences(
+            SfxBaseModel::getTypes(),
+            aAggTypes,
+            uno::Sequence<uno::Type>
+            {
+                cppu::UnoType<sheet::XSpreadsheetDocument>::get(),
+                cppu::UnoType<document::XActionLockable>::get(),
+                cppu::UnoType<sheet::XCalculatable>::get(),
+                cppu::UnoType<util::XProtectable>::get(),
+                cppu::UnoType<drawing::XDrawPagesSupplier>::get(),
+                cppu::UnoType<sheet::XGoalSeek>::get(),
+                cppu::UnoType<sheet::XConsolidatable>::get(),
+                cppu::UnoType<sheet::XDocumentAuditing>::get(),
+                cppu::UnoType<style::XStyleFamiliesSupplier>::get(),
+                cppu::UnoType<view::XRenderable>::get(),
+                cppu::UnoType<document::XLinkTargetSupplier>::get(),
+                cppu::UnoType<beans::XPropertySet>::get(),
+                cppu::UnoType<lang::XMultiServiceFactory>::get(),
+                cppu::UnoType<lang::XServiceInfo>::get(),
+                cppu::UnoType<util::XChangesNotifier>::get(),
+                cppu::UnoType<sheet::opencl::XOpenCLSelection>::get(),
+            } );
+    }();
+    return aTypes;
+}
+
+uno::Sequence<sal_Int8> SAL_CALL ScModelObj::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+void ScModelObj::Notify( SfxBroadcaster& rBC, const SfxHint& rHint )
+{
+    //  Not interested in reference update hints here
+
+    const SfxHintId nId = rHint.GetId();
+    if ( nId == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;       // has become invalid
+        if (xNumberAgg.is())
+        {
+            SvNumberFormatsSupplierObj* pNumFmt =
+                comphelper::getFromUnoTunnel<SvNumberFormatsSupplierObj>(
+                        uno::Reference<util::XNumberFormatsSupplier>(xNumberAgg, uno::UNO_QUERY) );
+            if ( pNumFmt )
+                pNumFmt->SetNumberFormatter( nullptr );
+        }
+
+        pPrintFuncCache.reset();     // must be deleted because it has a pointer to the DocShell
+        m_pPrintState.reset();
+    }
+    else if ( nId == SfxHintId::DataChanged )
+    {
+        //  cached data for rendering become invalid when contents change
+        //  (if a broadcast is added to SetDrawModified, is has to be tested here, too)
+
+        pPrintFuncCache.reset();
+        m_pPrintState.reset();
+
+        // handle "OnCalculate" sheet events (search also for VBA event handlers)
+        if ( pDocShell )
+        {
+            ScDocument& rDoc = pDocShell->GetDocument();
+            if ( rDoc.GetVbaEventProcessor().is() )
+            {
+                // If the VBA event processor is set, HasAnyCalcNotification is much faster than HasAnySheetEventScript
+                if ( rDoc.HasAnyCalcNotification() && rDoc.HasAnySheetEventScript( ScSheetEventId::CALCULATE, true ) )
+                    HandleCalculateEvents();
+            }
+            else
+            {
+                if ( rDoc.HasAnySheetEventScript( ScSheetEventId::CALCULATE ) )
+                    HandleCalculateEvents();
+            }
+        }
+    }
+
+    // always call parent - SfxBaseModel might need to handle the same hints again
+    SfxBaseModel::Notify( rBC, rHint );     // SfxBaseModel is derived from SfxListener
+}
+
+// XSpreadsheetDocument
+
+uno::Reference<sheet::XSpreadsheets> SAL_CALL ScModelObj::getSheets()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+        return new ScTableSheetsObj(pDocShell);
+    return nullptr;
+}
+
+css::uno::Reference< ::css::chart2::data::XDataProvider > SAL_CALL ScModelObj::createDataProvider()
+{
+    if (pDocShell)
+    {
+        return css::uno::Reference< ::css::chart2::data::XDataProvider > (
+            ScServiceProvider::MakeInstance(ScServiceProvider::Type::CHDATAPROV, pDocShell), uno::UNO_QUERY);
+    }
+    return nullptr;
+}
+
+// XStyleFamiliesSupplier
+
+uno::Reference<container::XNameAccess> SAL_CALL ScModelObj::getStyleFamilies()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+        return new ScStyleFamiliesObj(pDocShell);
+    return nullptr;
+}
+
+// XRenderable
+
+static OutputDevice* lcl_GetRenderDevice( const uno::Sequence<beans::PropertyValue>& rOptions )
+{
+    OutputDevice* pRet = nullptr;
+    for (const beans::PropertyValue& rProp : rOptions)
+    {
+        const OUString & rPropName = rProp.Name;
+
+        if (rPropName == SC_UNONAME_RENDERDEV)
+        {
+            uno::Reference<awt::XDevice> xRenderDevice(rProp.Value, uno::UNO_QUERY);
+            if ( xRenderDevice.is() )
+            {
+                VCLXDevice* pDevice = comphelper::getFromUnoTunnel<VCLXDevice>( xRenderDevice );
+                if ( pDevice )
+                {
+                    pRet = pDevice->GetOutputDevice().get();
+                    pRet->SetDigitLanguage( SC_MOD()->GetOptDigitLanguage() );
+                }
+            }
+        }
+    }
+    return pRet;
+}
+
+static bool lcl_ParseTarget( const OUString& rTarget, ScRange& rTargetRange, tools::Rectangle& rTargetRect,
+                        bool& rIsSheet, ScDocument& rDoc, SCTAB nSourceTab )
+{
+    // test in same order as in SID_CURRENTCELL execute
+
+    ScAddress aAddress;
+    SCTAB nNameTab;
+    sal_Int32 nNumeric = 0;
+
+    bool bRangeValid = false;
+    bool bRectValid = false;
+
+    if ( rTargetRange.Parse( rTarget, rDoc ) & ScRefFlags::VALID )
+    {
+        bRangeValid = true;             // range reference
+    }
+    else if ( aAddress.Parse( rTarget, rDoc ) & ScRefFlags::VALID )
+    {
+        rTargetRange = aAddress;
+        bRangeValid = true;             // cell reference
+    }
+    else if ( ScRangeUtil::MakeRangeFromName( rTarget, rDoc, nSourceTab, rTargetRange ) ||
+              ScRangeUtil::MakeRangeFromName( rTarget, rDoc, nSourceTab, rTargetRange, RUTL_DBASE ) )
+    {
+        bRangeValid = true;             // named range or database range
+    }
+    else if ( comphelper::string::isdigitAsciiString(rTarget) &&
+              ( nNumeric = rTarget.toInt32() ) > 0 && nNumeric <= rDoc.MaxRow()+1 )
+    {
+        // row number is always mapped to cell A(row) on the same sheet
+        rTargetRange = ScAddress( 0, static_cast<SCROW>(nNumeric-1), nSourceTab );     // target row number is 1-based
+        bRangeValid = true;             // row number
+    }
+    else if ( rDoc.GetTable( rTarget, nNameTab ) )
+    {
+        rTargetRange = ScAddress(0,0,nNameTab);
+        bRangeValid = true;             // sheet name
+        rIsSheet = true;                // needs special handling (first page of the sheet)
+    }
+    else
+    {
+        // look for named drawing object
+
+        ScDrawLayer* pDrawLayer = rDoc.GetDrawLayer();
+        if ( pDrawLayer )
+        {
+            SCTAB nTabCount = rDoc.GetTableCount();
+            for (SCTAB i=0; i<nTabCount && !bRangeValid; i++)
+            {
+                SdrPage* pPage = pDrawLayer->GetPage(static_cast<sal_uInt16>(i));
+                OSL_ENSURE(pPage,"Page ?");
+                if (pPage)
+                {
+                    SdrObjListIter aIter( pPage, SdrIterMode::DeepWithGroups );
+                    SdrObject* pObject = aIter.Next();
+                    while (pObject && !bRangeValid)
+                    {
+                        if ( ScDrawLayer::GetVisibleName( pObject ) == rTarget )
+                        {
+                            rTargetRect = pObject->GetLogicRect();              // 1/100th mm
+                            rTargetRange = rDoc.GetRange( i, rTargetRect );    // underlying cells
+                            bRangeValid = bRectValid = true;                    // rectangle is valid
+                        }
+                        pObject = aIter.Next();
+                    }
+                }
+            }
+        }
+    }
+    if ( bRangeValid && !bRectValid )
+    {
+        //  get rectangle for cell range
+        rTargetRect = rDoc.GetMMRect( rTargetRange.aStart.Col(), rTargetRange.aStart.Row(),
+                                      rTargetRange.aEnd.Col(),   rTargetRange.aEnd.Row(),
+                                      rTargetRange.aStart.Tab() );
+    }
+
+    return bRangeValid;
+}
+
+bool ScModelObj::FillRenderMarkData( const uno::Any& aSelection,
+                                     const uno::Sequence< beans::PropertyValue >& rOptions,
+                                     ScMarkData& rMark,
+                                     ScPrintSelectionStatus& rStatus, OUString& rPagesStr,
+                                     bool& rbRenderToGraphic ) const
+{
+    OSL_ENSURE( !rMark.IsMarked() && !rMark.IsMultiMarked(), "FillRenderMarkData: MarkData must be empty" );
+    OSL_ENSURE( pDocShell, "FillRenderMarkData: DocShell must be set" );
+
+    bool bDone = false;
+
+    uno::Reference<frame::XController> xView;
+
+    // defaults when no options are passed: all sheets, include empty pages
+    bool bSelectedSheetsOnly = false;
+    bool bSuppressEmptyPages = true;
+
+    bool bHasPrintContent = false;
+    sal_Int32 nPrintContent = 0;        // all sheets / selected sheets / selected cells
+    sal_Int32 nPrintRange = 0;          // all pages / pages
+    sal_Int32 nEOContent = 0;          // even pages / odd pages
+    OUString aPageRange;           // "pages" edit value
+
+    for( const auto& rOption : rOptions )
+    {
+        if ( rOption.Name == "IsOnlySelectedSheets" )
+        {
+            rOption.Value >>= bSelectedSheetsOnly;
+        }
+        else if ( rOption.Name == "IsSuppressEmptyPages" )
+        {
+            rOption.Value >>= bSuppressEmptyPages;
+        }
+        else if ( rOption.Name == "PageRange" )
+        {
+            rOption.Value >>= aPageRange;
+        }
+        else if ( rOption.Name == "PrintRange" )
+        {
+            rOption.Value >>= nPrintRange;
+        }
+        else if ( rOption.Name == "EvenOdd" )
+        {
+            rOption.Value >>= nEOContent;
+        }
+        else if ( rOption.Name == "PrintContent" )
+        {
+            bHasPrintContent = true;
+            rOption.Value >>= nPrintContent;
+        }
+        else if ( rOption.Name == "View" )
+        {
+            rOption.Value >>= xView;
+        }
+        else if ( rOption.Name == "RenderToGraphic" )
+        {
+            rOption.Value >>= rbRenderToGraphic;
+        }
+    }
+
+    // "Print Content" selection wins over "Selected Sheets" option
+    if ( bHasPrintContent )
+        bSelectedSheetsOnly = ( nPrintContent != 0 );
+
+    uno::Reference<uno::XInterface> xInterface(aSelection, uno::UNO_QUERY);
+    if ( xInterface.is() )
+    {
+        ScCellRangesBase* pSelObj = comphelper::getFromUnoTunnel<ScCellRangesBase>( xInterface );
+        uno::Reference< drawing::XShapes > xShapes( xInterface, uno::UNO_QUERY );
+        if ( pSelObj && pSelObj->GetDocShell() == pDocShell )
+        {
+            bool bSheet = ( comphelper::getFromUnoTunnel<ScTableSheetObj>( xInterface ) != nullptr );
+            bool bCursor = pSelObj->IsCursorOnly();
+            const ScRangeList& rRanges = pSelObj->GetRangeList();
+
+            rMark.MarkFromRangeList( rRanges, false );
+            rMark.MarkToSimple();
+
+            if ( rMark.IsMultiMarked() )
+            {
+                // #i115266# copy behavior of old printing:
+                // treat multiple selection like a single selection with the enclosing range
+                const ScRange& aMultiMarkArea = rMark.GetMultiMarkArea();
+                rMark.ResetMark();
+                rMark.SetMarkArea( aMultiMarkArea );
+            }
+
+            if ( rMark.IsMarked() && !rMark.IsMultiMarked() )
+            {
+                // a sheet object is treated like an empty selection: print the used area of the sheet
+
+                if ( bCursor || bSheet )                // nothing selected -> use whole tables
+                {
+                    rMark.ResetMark();      // doesn't change table selection
+                    rStatus.SetMode( ScPrintSelectionMode::Cursor );
+                }
+                else
+                    rStatus.SetMode( ScPrintSelectionMode::Range );
+
+                rStatus.SetRanges( rRanges );
+                bDone = true;
+            }
+            // multi selection isn't supported
+        }
+        else if( xShapes.is() )
+        {
+            //print a selected ole object
+            // multi selection isn't supported yet
+            uno::Reference< drawing::XShape > xShape( xShapes->getByIndex(0), uno::UNO_QUERY );
+            SdrObject* pSdrObj = SdrObject::getSdrObjectFromXShape( xShape );
+            if( pSdrObj && pDocShell )
+            {
+                ScDocument& rDoc = pDocShell->GetDocument();
+                tools::Rectangle aObjRect = pSdrObj->GetCurrentBoundRect();
+                SCTAB nCurrentTab = ScDocShell::GetCurTab();
+                ScRange aRange = rDoc.GetRange( nCurrentTab, aObjRect );
+                rMark.SetMarkArea( aRange );
+
+                if( rMark.IsMarked() && !rMark.IsMultiMarked() )
+                {
+                    rStatus.SetMode( ScPrintSelectionMode::RangeExclusivelyOleAndDrawObjects );
+                    bDone = true;
+                }
+            }
+        }
+        else if ( comphelper::getFromUnoTunnel<ScModelObj>( xInterface ) == this )
+        {
+            //  render the whole document
+            //  -> no selection, all sheets
+
+            SCTAB nTabCount = pDocShell->GetDocument().GetTableCount();
+            for (SCTAB nTab = 0; nTab < nTabCount; nTab++)
+                rMark.SelectTable( nTab, true );
+            rStatus.SetMode( ScPrintSelectionMode::Document );
+            bDone = true;
+        }
+        // other selection types aren't supported
+    }
+
+    // restrict to selected sheets if a view is available
+    uno::Reference<sheet::XSelectedSheetsSupplier> xSelectedSheets(xView, uno::UNO_QUERY);
+    if (bSelectedSheetsOnly && pDocShell && xSelectedSheets.is())
+    {
+        const uno::Sequence<sal_Int32> aSelected = xSelectedSheets->getSelectedSheets();
+        ScMarkData::MarkedTabsType aSelectedTabs;
+        SCTAB nMaxTab = pDocShell->GetDocument().GetTableCount() -1;
+        for (const auto& rSelected : aSelected)
+        {
+            SCTAB nSelected = static_cast<SCTAB>(rSelected);
+            if (ValidTab(nSelected, nMaxTab))
+                aSelectedTabs.insert(nSelected);
+        }
+        rMark.SetSelectedTabs(aSelectedTabs);
+    }
+
+    ScPrintOptions aNewOptions;
+    aNewOptions.SetSkipEmpty( bSuppressEmptyPages );
+    aNewOptions.SetAllSheets( !bSelectedSheetsOnly );
+    rStatus.SetOptions( aNewOptions );
+
+    // "PrintRange" enables (1) or disables (0) the "PageRange" edit
+    if ( nPrintRange == 1 )
+        rPagesStr = aPageRange;
+    else
+        rPagesStr.clear();
+
+    return bDone;
+}
+
+sal_Int32 SAL_CALL ScModelObj::getRendererCount(const uno::Any& aSelection,
+    const uno::Sequence<beans::PropertyValue>& rOptions)
+{
+    SolarMutexGuard aGuard;
+    if (!pDocShell)
+    {
+        throw lang::DisposedException( OUString(),
+                static_cast< sheet::XSpreadsheetDocument* >(this) );
+    }
+
+    ScMarkData aMark(GetDocument()->GetSheetLimits());
+    ScPrintSelectionStatus aStatus;
+    OUString aPagesStr;
+    bool bRenderToGraphic = false;
+    if ( !FillRenderMarkData( aSelection, rOptions, aMark, aStatus, aPagesStr, bRenderToGraphic ) )
+        return 0;
+
+    //  The same ScPrintFuncCache object in pPrintFuncCache is used as long as
+    //  the same selection is used (aStatus) and the document isn't changed
+    //  (pPrintFuncCache is cleared in Notify handler)
+
+    if ( !pPrintFuncCache || !pPrintFuncCache->IsSameSelection( aStatus ) )
+    {
+        pPrintFuncCache.reset(new ScPrintFuncCache( pDocShell, aMark, aStatus ));
+    }
+    sal_Int32 nPages = pPrintFuncCache->GetPageCount();
+
+    m_pPrintState.reset();
+    maValidPages.clear();
+
+    sal_Int32 nContent = 0;
+    sal_Int32 nEOContent = 0;
+    bool bSinglePageSheets = false;
+    for ( const auto& rValue : rOptions)
+    {
+        if ( rValue.Name == "PrintRange" )
+        {
+            rValue.Value >>= nContent;
+        }
+        else if ( rValue.Name == "SinglePageSheets" )
+        {
+            rValue.Value >>= bSinglePageSheets;
+        }
+        else if ( rValue.Name == "EvenOdd" )
+        {
+            rValue.Value >>= nEOContent;
+        }
+    }
+
+    if (bSinglePageSheets)
+    {
+        return pDocShell->GetDocument().GetTableCount();
+    }
+
+    bool bIsPrintEvenPages = (nEOContent != 1 && nContent == 0) || nContent != 0;
+    bool bIsPrintOddPages = (nEOContent != 2 && nContent == 0) || nContent != 0;
+
+    for ( sal_Int32 nPage = 1; nPage <= nPages; nPage++ )
+    {
+        if ( (bIsPrintEvenPages && IsOnEvenPage( nPage )) || (bIsPrintOddPages && !IsOnEvenPage( nPage )) )
+            maValidPages.push_back( nPage );
+    }
+
+    sal_Int32 nSelectCount = static_cast<sal_Int32>( maValidPages.size() );
+
+    if ( nEOContent == 1 || nEOContent == 2 ) // even pages / odd pages
+        return nSelectCount;
+
+    if ( !aPagesStr.isEmpty() )
+    {
+        StringRangeEnumerator aRangeEnum( aPagesStr, 0, nPages-1 );
+        nSelectCount = aRangeEnum.size();
+    }
+    return (nSelectCount > 0) ? nSelectCount : 1;
+}
+
+static sal_Int32 lcl_GetRendererNum( sal_Int32 nSelRenderer, std::u16string_view rPagesStr, sal_Int32 nTotalPages )
+{
+    if ( rPagesStr.empty() )
+        return nSelRenderer;
+
+    StringRangeEnumerator aRangeEnum( rPagesStr, 0, nTotalPages-1 );
+    StringRangeEnumerator::Iterator aIter = aRangeEnum.begin();
+    StringRangeEnumerator::Iterator aEnd  = aRangeEnum.end();
+    for ( ; nSelRenderer > 0 && aIter != aEnd; --nSelRenderer )
+        ++aIter;
+
+    return *aIter; // returns -1 if reached the end
+}
+
+static bool lcl_renderSelectionToGraphic( bool bRenderToGraphic, const ScPrintSelectionStatus& rStatus )
+{
+    return bRenderToGraphic && rStatus.GetMode() == ScPrintSelectionMode::Range;
+}
+
+uno::Sequence<beans::PropertyValue> SAL_CALL ScModelObj::getRenderer( sal_Int32 nSelRenderer,
+                                    const uno::Any& aSelection, const uno::Sequence<beans::PropertyValue>& rOptions  )
+{
+    SolarMutexGuard aGuard;
+    if (!pDocShell)
+    {
+        throw lang::DisposedException( OUString(),
+                static_cast< sheet::XSpreadsheetDocument* >(this) );
+    }
+
+    ScMarkData aMark(pDocShell->GetDocument().GetSheetLimits());
+    ScPrintSelectionStatus aStatus;
+    OUString aPagesStr;
+    // #i115266# if FillRenderMarkData fails, keep nTotalPages at 0, but still handle getRenderer(0) below
+    tools::Long nTotalPages = 0;
+    bool bRenderToGraphic = false;
+    bool bSinglePageSheets = false;
+    if ( FillRenderMarkData( aSelection, rOptions, aMark, aStatus, aPagesStr, bRenderToGraphic ) )
+    {
+        if ( !pPrintFuncCache || !pPrintFuncCache->IsSameSelection( aStatus ) )
+        {
+            pPrintFuncCache.reset(new ScPrintFuncCache( pDocShell, aMark, aStatus ));
+        }
+        nTotalPages = pPrintFuncCache->GetPageCount();
+    }
+
+    for ( const auto& rValue : rOptions)
+    {
+        if ( rValue.Name == "SinglePageSheets" )
+        {
+            rValue.Value >>= bSinglePageSheets;
+            break;
+        }
+    }
+
+    if (bSinglePageSheets)
+        nTotalPages = pDocShell->GetDocument().GetTableCount();
+
+    sal_Int32 nRenderer = lcl_GetRendererNum( nSelRenderer, aPagesStr, nTotalPages );
+
+    if ( nRenderer < 0 )
+    {
+        if ( nSelRenderer != 0 )
+            throw lang::IllegalArgumentException();
+
+        // getRenderer(0) is used to query the settings, so it must always return something
+
+        awt::Size aPageSize;
+        if (lcl_renderSelectionToGraphic( bRenderToGraphic, aStatus))
+        {
+            assert( aMark.IsMarked());
+            const ScRange& aRange = aMark.GetMarkArea();
+            tools::Rectangle aMMRect( pDocShell->GetDocument().GetMMRect(
+                    aRange.aStart.Col(), aRange.aStart.Row(),
+                    aRange.aEnd.Col(), aRange.aEnd.Row(), aRange.aStart.Tab()));
+            aPageSize.Width = aMMRect.GetWidth();
+            aPageSize.Height = aMMRect.GetHeight();
+        }
+        else
+        {
+            SCTAB const nCurTab = 0;      //! use current sheet from view?
+            ScPrintFunc aDefaultFunc( pDocShell, pDocShell->GetPrinter(), nCurTab );
+            Size aTwips = aDefaultFunc.GetPageSize();
+            aPageSize.Width = convertTwipToMm100(aTwips.Width());
+            aPageSize.Height = convertTwipToMm100(aTwips.Height());
+        }
+
+        uno::Sequence<beans::PropertyValue> aSequence( comphelper::InitPropertySequence({
+            { SC_UNONAME_PAGESIZE, uno::Any(aPageSize) }
+        }));
+
+        if( ! pPrinterOptions )
+            pPrinterOptions.reset(new ScPrintUIOptions);
+        else
+            pPrinterOptions->SetDefaults();
+        pPrinterOptions->appendPrintUIOptions( aSequence );
+        return aSequence;
+
+    }
+
+    //  printer is used as device (just for page layout), draw view is not needed
+
+    SCTAB nTab;
+    if (bSinglePageSheets)
+        nTab = nSelRenderer;
+    else if ( !maValidPages.empty() )
+        nTab = pPrintFuncCache->GetTabForPage( maValidPages.at( nRenderer )-1 );
+    else
+        nTab = pPrintFuncCache->GetTabForPage( nRenderer );
+
+
+    ScRange aRange;
+    const ScRange* pSelRange = nullptr;
+    if ( bSinglePageSheets )
+    {
+        SCCOL nStartCol;
+        SCROW nStartRow;
+        const ScDocument* pDocument = &pDocShell->GetDocument();
+        pDocument->GetDataStart( nTab, nStartCol, nStartRow );
+        SCCOL nEndCol;
+        SCROW nEndRow;
+        pDocument->GetPrintArea( nTab, nEndCol, nEndRow );
+
+        aRange.aStart = ScAddress(nStartCol, nStartRow, nTab);
+        aRange.aEnd = ScAddress(nEndCol, nEndRow, nTab);
+
+        table::CellRangeAddress aRangeAddress( nTab,
+                        aRange.aStart.Col(), aRange.aStart.Row(),
+                        aRange.aEnd.Col(), aRange.aEnd.Row() );
+        tools::Rectangle aMMRect( pDocShell->GetDocument().GetMMRect(
+                    aRange.aStart.Col(), aRange.aStart.Row(),
+                    aRange.aEnd.Col(), aRange.aEnd.Row(), aRange.aStart.Tab()));
+
+        const awt::Size aPageSize(aMMRect.GetWidth(), aMMRect.GetHeight());
+        const awt::Point aCalcPagePos(aMMRect.Left(), aMMRect.Top());
+
+        uno::Sequence<beans::PropertyValue> aSequence
+        {
+            comphelper::makePropertyValue(SC_UNONAME_PAGESIZE, aPageSize),
+            // #i111158# all positions are relative to the whole page, including non-printable area
+            comphelper::makePropertyValue(SC_UNONAME_INC_NP_AREA, true),
+            comphelper::makePropertyValue(SC_UNONAME_SOURCERANGE, aRangeAddress),
+            comphelper::makePropertyValue(SC_UNONAME_CALCPAGESIZE, aPageSize), // TODO aPageSize too ?
+            comphelper::makePropertyValue(SC_UNONAME_CALCPAGEPOS, aCalcPagePos)
+        };
+
+        if( ! pPrinterOptions )
+            pPrinterOptions.reset(new ScPrintUIOptions);
+        else
+            pPrinterOptions->SetDefaults();
+        pPrinterOptions->appendPrintUIOptions( aSequence );
+        return aSequence;
+    }
+    else if ( aMark.IsMarked() )
+    {
+        aRange = aMark.GetMarkArea();
+        pSelRange = &aRange;
+    }
+
+    awt::Size aPageSize;
+    bool bWasCellRange = false;
+    ScRange aCellRange;
+    if (lcl_renderSelectionToGraphic( bRenderToGraphic, aStatus))
+    {
+        bWasCellRange = true;
+        aCellRange = aRange;
+        tools::Rectangle aMMRect( pDocShell->GetDocument().GetMMRect(
+                    aRange.aStart.Col(), aRange.aStart.Row(),
+                    aRange.aEnd.Col(), aRange.aEnd.Row(), aRange.aStart.Tab()));
+        aPageSize.Width = aMMRect.GetWidth();
+        aPageSize.Height = aMMRect.GetHeight();
+    }
+    else
+    {
+        std::unique_ptr<ScPrintFunc, o3tl::default_delete<ScPrintFunc>> pPrintFunc;
+        if (m_pPrintState && m_pPrintState->nPrintTab == nTab)
+            pPrintFunc.reset(new ScPrintFunc(pDocShell, pDocShell->GetPrinter(), *m_pPrintState, &aStatus.GetOptions()));
+        else
+            pPrintFunc.reset(new ScPrintFunc(pDocShell, pDocShell->GetPrinter(), nTab,
+                                             pPrintFuncCache->GetFirstAttr(nTab), nTotalPages, pSelRange, &aStatus.GetOptions()));
+        pPrintFunc->SetRenderFlag( true );
+
+        sal_Int32 nContent = 0;
+        sal_Int32 nEOContent = 0;
+        for ( const auto& rValue : rOptions)
+        {
+            if ( rValue.Name == "PrintRange" )
+            {
+                rValue.Value >>= nContent;
+            }
+            else if ( rValue.Name == "EvenOdd" )
+            {
+                rValue.Value >>= nEOContent;
+            }
+        }
+
+        MultiSelection aPage;
+        aPage.SetTotalRange( Range(0,RANGE_MAX) );
+
+        bool bOddOrEven = (nContent == 0 && nEOContent == 1) || (nContent == 1 && nEOContent == 2); // even pages or odd pages
+        // tdf#127682 when odd/even allow nRenderer of 0 even when maValidPages is empty
+        // to allow PrinterController::abortJob to spool an empty page as part of
+        // its abort procedure
+        if (bOddOrEven && !maValidPages.empty())
+            aPage.Select( maValidPages.at(nRenderer) );
+        else
+            aPage.Select( nRenderer+1 );
+
+        tools::Long nDisplayStart = pPrintFuncCache->GetDisplayStart( nTab );
+        tools::Long nTabStart = pPrintFuncCache->GetTabStart( nTab );
+
+        (void)pPrintFunc->DoPrint( aPage, nTabStart, nDisplayStart, false, nullptr );
+
+        bWasCellRange = pPrintFunc->GetLastSourceRange( aCellRange );
+        Size aTwips = pPrintFunc->GetPageSize();
+
+        if (!m_pPrintState)
+        {
+            m_pPrintState.reset(new ScPrintState());
+            pPrintFunc->GetPrintState(*m_pPrintState, true);
+        }
+
+        aPageSize.Width = convertTwipToMm100(aTwips.Width());
+        aPageSize.Height = convertTwipToMm100(aTwips.Height());
+    }
+
+    tools::Long nPropCount = bWasCellRange ? 5 : 4;
+    uno::Sequence<beans::PropertyValue> aSequence(nPropCount);
+    beans::PropertyValue* pArray = aSequence.getArray();
+    pArray[0].Name = SC_UNONAME_PAGESIZE;
+    pArray[0].Value <<= aPageSize;
+    // #i111158# all positions are relative to the whole page, including non-printable area
+    pArray[1].Name = SC_UNONAME_INC_NP_AREA;
+    pArray[1].Value <<= true;
+    if ( bWasCellRange )
+    {
+        table::CellRangeAddress aRangeAddress( nTab,
+                        aCellRange.aStart.Col(), aCellRange.aStart.Row(),
+                        aCellRange.aEnd.Col(), aCellRange.aEnd.Row() );
+        tools::Rectangle aMMRect( pDocShell->GetDocument().GetMMRect(
+                    aCellRange.aStart.Col(), aCellRange.aStart.Row(),
+                    aCellRange.aEnd.Col(), aCellRange.aEnd.Row(), aCellRange.aStart.Tab()));
+
+        const awt::Size aCalcPageSize(aMMRect.GetWidth(), aMMRect.GetHeight());
+        const awt::Point aCalcPagePos(aMMRect.Left(), aMMRect.Top());
+
+        pArray[2].Name = SC_UNONAME_SOURCERANGE;
+        pArray[2].Value <<= aRangeAddress;
+        pArray[3].Name = SC_UNONAME_CALCPAGESIZE;
+        pArray[3].Value <<= aCalcPageSize;
+        pArray[4].Name = SC_UNONAME_CALCPAGEPOS;
+        pArray[4].Value <<= aCalcPagePos;
+    }
+
+    if( ! pPrinterOptions )
+        pPrinterOptions.reset(new ScPrintUIOptions);
+    else
+        pPrinterOptions->SetDefaults();
+    pPrinterOptions->appendPrintUIOptions( aSequence );
+    return aSequence;
+}
+
+void SAL_CALL ScModelObj::render( sal_Int32 nSelRenderer, const uno::Any& aSelection,
+                                    const uno::Sequence<beans::PropertyValue>& rOptions )
+{
+    SolarMutexGuard aGuard;
+    if (!pDocShell)
+    {
+        throw lang::DisposedException( OUString(),
+                static_cast< sheet::XSpreadsheetDocument* >(this) );
+    }
+
+    ScMarkData aMark(pDocShell->GetDocument().GetSheetLimits());
+    ScPrintSelectionStatus aStatus;
+    OUString aPagesStr;
+    bool bRenderToGraphic = false;
+    bool bSinglePageSheets = false;
+    if ( !FillRenderMarkData( aSelection, rOptions, aMark, aStatus, aPagesStr, bRenderToGraphic ) )
+        throw lang::IllegalArgumentException();
+
+    if ( !pPrintFuncCache || !pPrintFuncCache->IsSameSelection( aStatus ) )
+    {
+        pPrintFuncCache.reset(new ScPrintFuncCache( pDocShell, aMark, aStatus ));
+    }
+    tools::Long nTotalPages = pPrintFuncCache->GetPageCount();
+
+    for ( const auto& rValue : rOptions)
+    {
+        if ( rValue.Name == "SinglePageSheets" )
+        {
+            rValue.Value >>= bSinglePageSheets;
+            break;
+        }
+    }
+
+    if (bSinglePageSheets)
+        nTotalPages = pDocShell->GetDocument().GetTableCount();
+
+    sal_Int32 nRenderer = lcl_GetRendererNum( nSelRenderer, aPagesStr, nTotalPages );
+    if ( nRenderer < 0 )
+        throw lang::IllegalArgumentException();
+
+    OutputDevice* pDev = lcl_GetRenderDevice( rOptions );
+    if ( !pDev )
+        throw lang::IllegalArgumentException();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    ScRange aRange;
+    const ScRange* pSelRange = nullptr;
+    if ( bSinglePageSheets )
+    {
+        awt::Size aPageSize;
+        SCCOL nStartCol;
+        SCROW nStartRow;
+        rDoc.GetDataStart( nSelRenderer, nStartCol, nStartRow );
+        SCCOL nEndCol;
+        SCROW nEndRow;
+        rDoc.GetPrintArea( nSelRenderer, nEndCol, nEndRow );
+
+        aRange.aStart = ScAddress(nStartCol, nStartRow, nSelRenderer);
+        aRange.aEnd = ScAddress(nEndCol, nEndRow, nSelRenderer);
+
+        tools::Rectangle aMMRect( pDocShell->GetDocument().GetMMRect(
+                    aRange.aStart.Col(), aRange.aStart.Row(),
+                    aRange.aEnd.Col(), aRange.aEnd.Row(), aRange.aStart.Tab()));
+
+        aPageSize.Width = aMMRect.GetWidth();
+        aPageSize.Height = aMMRect.GetHeight();
+
+        //Set visible tab
+        SCTAB nVisTab = rDoc.GetVisibleTab();
+        if (nVisTab != nSelRenderer)
+        {
+            nVisTab = nSelRenderer;
+            rDoc.SetVisibleTab(nVisTab);
+        }
+
+        pDocShell->DoDraw(pDev, Point(0,0), Size(aPageSize.Width, aPageSize.Height), JobSetup());
+
+        return;
+    }
+    else if ( aMark.IsMarked() )
+    {
+        aRange = aMark.GetMarkArea();
+        pSelRange = &aRange;
+    }
+
+    if (lcl_renderSelectionToGraphic( bRenderToGraphic, aStatus))
+    {
+        // Similar to as in and when calling ScTransferObj::PaintToDev()
+
+        tools::Rectangle aBound( Point(), pDev->GetOutputSize());
+
+        ScViewData aViewData(rDoc);
+
+        aViewData.SetTabNo( aRange.aStart.Tab() );
+        aViewData.SetScreen( aRange.aStart.Col(), aRange.aStart.Row(), aRange.aEnd.Col(), aRange.aEnd.Row() );
+
+        const double nPrintFactor = 1.0;    /* XXX: currently (2017-08-28) is not evaluated */
+        // The bMetaFile argument maybe could be
+        // pDev->GetConnectMetaFile() != nullptr
+        // but for some yet unknown reason does not draw cell content if true.
+        ScPrintFunc::DrawToDev( rDoc, pDev, nPrintFactor, aBound, &aViewData, false /*bMetaFile*/ );
+
+        return;
+    }
+
+    struct DrawViewKeeper
+    {
+        std::unique_ptr<FmFormView> mpDrawView;
+        DrawViewKeeper() {}
+        ~DrawViewKeeper()
+        {
+            if (mpDrawView)
+            {
+                mpDrawView->HideSdrPage();
+                mpDrawView.reset();
+            }
+        }
+    } aDrawViewKeeper;
+
+    SCTAB nTab;
+    if ( !maValidPages.empty() )
+        nTab = pPrintFuncCache->GetTabForPage( maValidPages.at( nRenderer )-1 );
+    else
+        nTab = pPrintFuncCache->GetTabForPage( nRenderer );
+
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+
+    if( pModel )
+    {
+        aDrawViewKeeper.mpDrawView.reset( new FmFormView(
+            *pModel,
+            pDev) );
+        aDrawViewKeeper.mpDrawView->ShowSdrPage(aDrawViewKeeper.mpDrawView->GetModel()->GetPage(nTab));
+        aDrawViewKeeper.mpDrawView->SetPrintPreview();
+    }
+
+    //  to increase performance, ScPrintState might be used here for subsequent
+    //  pages of the same sheet
+
+
+    std::unique_ptr<ScPrintFunc, o3tl::default_delete<ScPrintFunc>> pPrintFunc;
+    if (m_pPrintState && m_pPrintState->nPrintTab == nTab
+        && ! pSelRange) // tdf#120161 use selection to set required printed area
+        pPrintFunc.reset(new ScPrintFunc(pDev, pDocShell, *m_pPrintState, &aStatus.GetOptions()));
+    else
+        pPrintFunc.reset(new ScPrintFunc(pDev, pDocShell, nTab, pPrintFuncCache->GetFirstAttr(nTab), nTotalPages, pSelRange, &aStatus.GetOptions()));
+
+    pPrintFunc->SetDrawView( aDrawViewKeeper.mpDrawView.get() );
+    pPrintFunc->SetRenderFlag( true );
+    if( aStatus.GetMode() == ScPrintSelectionMode::RangeExclusivelyOleAndDrawObjects )
+        pPrintFunc->SetExclusivelyDrawOleAndDrawObjects();
+
+    sal_Int32 nContent = 0;
+    sal_Int32 nEOContent = 0;
+    for ( const auto& rValue : rOptions)
+    {
+        if ( rValue.Name == "PrintRange" )
+        {
+            rValue.Value >>= nContent;
+        }
+        else if ( rValue.Name == "EvenOdd" )
+        {
+            rValue.Value >>= nEOContent;
+        }
+    }
+
+    MultiSelection aPage;
+    aPage.SetTotalRange( Range(0,RANGE_MAX) );
+
+    bool bOddOrEven = (nContent == 0 && nEOContent == 1) || (nContent == 0 && nEOContent == 2); // even pages or odd pages
+    // tdf#127682 when odd/even allow nRenderer of 0 even when maValidPages is empty
+    // to allow PrinterController::abortJob to spool an empty page as part of
+    // its abort procedure
+    if (bOddOrEven && !maValidPages.empty())
+        aPage.Select( maValidPages.at( nRenderer ) );
+    else
+        aPage.Select( nRenderer+1 );
+
+    tools::Long nDisplayStart = pPrintFuncCache->GetDisplayStart( nTab );
+    tools::Long nTabStart = pPrintFuncCache->GetTabStart( nTab );
+
+    vcl::PDFExtOutDevData* pPDFData = dynamic_cast< vcl::PDFExtOutDevData* >(pDev->GetExtOutDevData() );
+    if ( nRenderer == nTabStart )
+    {
+        if (pPDFData)
+        {
+            css::lang::Locale const docLocale(LanguageTag(ScGlobal::GetEditDefaultLanguage()).getLocale());
+            pPDFData->SetDocumentLocale(docLocale);
+        }
+
+        // first page of a sheet: add outline item for the sheet name
+
+        if ( pPDFData && pPDFData->GetIsExportBookmarks() )
+        {
+            // the sheet starts at the top of the page
+            tools::Rectangle aArea( pDev->PixelToLogic( tools::Rectangle( 0,0,0,0 ) ) );
+            sal_Int32 nDestID = pPDFData->CreateDest( aArea );
+            OUString aTabName;
+            rDoc.GetName( nTab, aTabName );
+            // top-level
+            pPDFData->CreateOutlineItem( -1/*nParent*/, aTabName, nDestID );
+        }
+        // #i56629# add the named destination stuff
+        if( pPDFData && pPDFData->GetIsExportNamedDestinations() )
+        {
+            tools::Rectangle aArea( pDev->PixelToLogic( tools::Rectangle( 0,0,0,0 ) ) );
+            OUString aTabName;
+            rDoc.GetName( nTab, aTabName );
+            //need the PDF page number here
+            pPDFData->CreateNamedDest( aTabName, aArea );
+        }
+    }
+
+    (void)pPrintFunc->DoPrint( aPage, nTabStart, nDisplayStart, true, nullptr );
+
+    if (!m_pPrintState)
+    {
+        m_pPrintState.reset(new ScPrintState());
+        pPrintFunc->GetPrintState(*m_pPrintState, true);
+    }
+
+    //  resolve the hyperlinks for PDF export
+
+    if ( !pPDFData || pPDFData->GetBookmarks().empty() )
+        return;
+
+    //  iterate over the hyperlinks that were output for this page
+
+    std::vector< vcl::PDFExtOutDevBookmarkEntry >& rBookmarks = pPDFData->GetBookmarks();
+    for ( const auto& rBookmark : rBookmarks )
+    {
+        OUString aBookmark = rBookmark.aBookmark;
+        if ( aBookmark.toChar() == '#' )
+        {
+            //  try to resolve internal link
+
+            OUString aTarget( aBookmark.copy( 1 ) );
+
+            ScRange aTargetRange;
+            tools::Rectangle aTargetRect;      // 1/100th mm
+            bool bIsSheet = false;
+            bool bValid = lcl_ParseTarget( aTarget, aTargetRange, aTargetRect, bIsSheet, rDoc, nTab );
+
+            if ( bValid )
+            {
+                sal_Int32 nPage = -1;
+                tools::Rectangle aArea;
+                if ( bIsSheet )
+                {
+                    //  Get first page for sheet (if nothing from that sheet is printed,
+                    //  this page can show a different sheet)
+                    nPage = pPrintFuncCache->GetTabStart( aTargetRange.aStart.Tab() );
+                    aArea = pDev->PixelToLogic( tools::Rectangle( 0,0,0,0 ) );
+                }
+                else
+                {
+                    pPrintFuncCache->InitLocations( aMark, pDev );      // does nothing if already initialized
+
+                    ScPrintPageLocation aLocation;
+                    if ( pPrintFuncCache->FindLocation( aTargetRange.aStart, aLocation ) )
+                    {
+                        nPage = aLocation.nPage;
+
+                        // get the rectangle of the page's cell range in 1/100th mm
+                        ScRange aLocRange = aLocation.aCellRange;
+                        tools::Rectangle aLocationMM = rDoc.GetMMRect(
+                                   aLocRange.aStart.Col(), aLocRange.aStart.Row(),
+                                   aLocRange.aEnd.Col(),   aLocRange.aEnd.Row(),
+                                   aLocRange.aStart.Tab() );
+                        tools::Rectangle aLocationPixel = aLocation.aRectangle;
+
+                        // Scale and move the target rectangle from aLocationMM to aLocationPixel,
+                        // to get the target rectangle in pixels.
+                        assert(aLocationPixel.GetWidth() != 0 && aLocationPixel.GetHeight() != 0);
+
+                        Fraction aScaleX( aLocationPixel.GetWidth(), aLocationMM.GetWidth() );
+                        Fraction aScaleY( aLocationPixel.GetHeight(), aLocationMM.GetHeight() );
+
+                        tools::Long nX1 = aLocationPixel.Left() + static_cast<tools::Long>( Fraction( aTargetRect.Left() - aLocationMM.Left(), 1 ) * aScaleX );
+                        tools::Long nX2 = aLocationPixel.Left() + static_cast<tools::Long>( Fraction( aTargetRect.Right() - aLocationMM.Left(), 1 ) * aScaleX );
+                        tools::Long nY1 = aLocationPixel.Top() + static_cast<tools::Long>( Fraction( aTargetRect.Top() - aLocationMM.Top(), 1 ) * aScaleY );
+                        tools::Long nY2 = aLocationPixel.Top() + static_cast<tools::Long>( Fraction( aTargetRect.Bottom() - aLocationMM.Top(), 1 ) * aScaleY );
+
+                        if ( nX1 > aLocationPixel.Right() ) nX1 = aLocationPixel.Right();
+                        if ( nX2 > aLocationPixel.Right() ) nX2 = aLocationPixel.Right();
+                        if ( nY1 > aLocationPixel.Bottom() ) nY1 = aLocationPixel.Bottom();
+                        if ( nY2 > aLocationPixel.Bottom() ) nY2 = aLocationPixel.Bottom();
+
+                        // The link target area is interpreted using the device's MapMode at
+                        // the time of the CreateDest call, so PixelToLogic can be used here,
+                        // regardless of the MapMode that is actually selected.
+                        aArea = pDev->PixelToLogic( tools::Rectangle( nX1, nY1, nX2, nY2 ) );
+                    }
+                }
+
+                if ( nPage >= 0 )
+                    pPDFData->SetLinkDest( rBookmark.nLinkId, pPDFData->CreateDest( aArea, nPage ) );
+            }
+        }
+        else
+        {
+            //  external link, use as-is
+            pPDFData->SetLinkURL( rBookmark.nLinkId, aBookmark );
+        }
+    }
+    rBookmarks.clear();
+}
+
+// XLinkTargetSupplier
+
+uno::Reference<container::XNameAccess> SAL_CALL ScModelObj::getLinks()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+        return new ScLinkTargetTypesObj(pDocShell);
+    return nullptr;
+}
+
+// XActionLockable
+
+sal_Bool SAL_CALL ScModelObj::isActionLocked()
+{
+    SolarMutexGuard aGuard;
+    bool bLocked = false;
+    if (pDocShell)
+        bLocked = ( pDocShell->GetLockCount() != 0 );
+    return bLocked;
+}
+
+void SAL_CALL ScModelObj::addActionLock()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+        pDocShell->LockDocument();
+}
+
+void SAL_CALL ScModelObj::removeActionLock()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+        pDocShell->UnlockDocument();
+}
+
+void SAL_CALL ScModelObj::setActionLocks( sal_Int16 nLock )
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+        pDocShell->SetLockCount(nLock);
+}
+
+sal_Int16 SAL_CALL ScModelObj::resetActionLocks()
+{
+    SolarMutexGuard aGuard;
+    sal_uInt16 nRet = 0;
+    if (pDocShell)
+    {
+        nRet = pDocShell->GetLockCount();
+        pDocShell->SetLockCount(0);
+    }
+    return nRet;
+}
+
+void SAL_CALL ScModelObj::lockControllers()
+{
+    SolarMutexGuard aGuard;
+    SfxBaseModel::lockControllers();
+    if (pDocShell)
+        pDocShell->LockPaint();
+}
+
+void SAL_CALL ScModelObj::unlockControllers()
+{
+    SolarMutexGuard aGuard;
+    if (hasControllersLocked())
+    {
+        SfxBaseModel::unlockControllers();
+        if (pDocShell)
+            pDocShell->UnlockPaint();
+    }
+}
+
+// XCalculate
+
+void SAL_CALL ScModelObj::calculate()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+    {
+        comphelper::ProfileZone aZone("calculate");
+        pDocShell->DoRecalc(true);
+    }
+    else
+    {
+        OSL_FAIL("no DocShell");     //! throw exception?
+    }
+}
+
+void SAL_CALL ScModelObj::calculateAll()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+    {
+        comphelper::ProfileZone aZone("calculateAll");
+        pDocShell->DoHardRecalc();
+    }
+    else
+    {
+        OSL_FAIL("no DocShell");     //! throw exception?
+    }
+}
+
+sal_Bool SAL_CALL ScModelObj::isAutomaticCalculationEnabled()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+        return pDocShell->GetDocument().GetAutoCalc();
+
+    OSL_FAIL("no DocShell");     //! throw exception?
+    return false;
+}
+
+void SAL_CALL ScModelObj::enableAutomaticCalculation( sal_Bool bEnabledIn )
+{
+    bool bEnabled(bEnabledIn);
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        if ( rDoc.GetAutoCalc() != bEnabled )
+        {
+            rDoc.SetAutoCalc( bEnabled );
+            pDocShell->SetDocumentModified();
+        }
+    }
+    else
+    {
+        OSL_FAIL("no DocShell");     //! throw exception?
+    }
+}
+
+// XProtectable
+
+void SAL_CALL ScModelObj::protect( const OUString& aPassword )
+{
+    SolarMutexGuard aGuard;
+    // #i108245# if already protected, don't change anything
+    if ( pDocShell && !pDocShell->GetDocument().IsDocProtected() )
+    {
+        pDocShell->GetDocFunc().Protect( TABLEID_DOC, aPassword );
+    }
+}
+
+void SAL_CALL ScModelObj::unprotect( const OUString& aPassword )
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+    {
+        bool bDone = pDocShell->GetDocFunc().Unprotect( TABLEID_DOC, aPassword, true );
+        if (!bDone)
+            throw lang::IllegalArgumentException();
+    }
+}
+
+sal_Bool SAL_CALL ScModelObj::isProtected()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+        return pDocShell->GetDocument().IsDocProtected();
+
+    OSL_FAIL("no DocShell");     //! throw exception?
+    return false;
+}
+
+// XDrawPagesSupplier
+
+uno::Reference<drawing::XDrawPages> SAL_CALL ScModelObj::getDrawPages()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+        return new ScDrawPagesObj(pDocShell);
+
+    OSL_FAIL("no DocShell");     //! throw exception?
+    return nullptr;
+}
+
+// XGoalSeek
+
+sheet::GoalResult SAL_CALL ScModelObj::seekGoal(
+                                const table::CellAddress& aFormulaPosition,
+                                const table::CellAddress& aVariablePosition,
+                                const OUString& aGoalValue )
+{
+    SolarMutexGuard aGuard;
+    sheet::GoalResult aResult;
+    aResult.Divergence = DBL_MAX;       // not found
+    if (pDocShell)
+    {
+        weld::WaitObject aWait( ScDocShell::GetActiveDialogParent() );
+        ScDocument& rDoc = pDocShell->GetDocument();
+        double fValue = 0.0;
+        bool bFound = rDoc.Solver(
+                    static_cast<SCCOL>(aFormulaPosition.Column), static_cast<SCROW>(aFormulaPosition.Row), aFormulaPosition.Sheet,
+                    static_cast<SCCOL>(aVariablePosition.Column), static_cast<SCROW>(aVariablePosition.Row), aVariablePosition.Sheet,
+                    aGoalValue, fValue );
+        aResult.Result = fValue;
+        if (bFound)
+            aResult.Divergence = 0.0;   //! this is a lie
+    }
+    return aResult;
+}
+
+// XConsolidatable
+
+uno::Reference<sheet::XConsolidationDescriptor> SAL_CALL ScModelObj::createConsolidationDescriptor(
+                                sal_Bool bEmpty )
+{
+    SolarMutexGuard aGuard;
+    rtl::Reference<ScConsolidationDescriptor> pNew = new ScConsolidationDescriptor;
+    if ( pDocShell && !bEmpty )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        const ScConsolidateParam* pParam = rDoc.GetConsolidateDlgData();
+        if (pParam)
+            pNew->SetParam( *pParam );
+    }
+    return pNew;
+}
+
+void SAL_CALL ScModelObj::consolidate(
+    const uno::Reference<sheet::XConsolidationDescriptor>& xDescriptor )
+{
+    SolarMutexGuard aGuard;
+    //  in theory, this could also be a different object, so use only
+    //  public XConsolidationDescriptor interface to copy the data into
+    //  ScConsolidationDescriptor object
+    //! but if this already is ScConsolidationDescriptor, do it directly via getImplementation?
+
+    rtl::Reference< ScConsolidationDescriptor > xImpl(new ScConsolidationDescriptor);
+    xImpl->setFunction( xDescriptor->getFunction() );
+    xImpl->setSources( xDescriptor->getSources() );
+    xImpl->setStartOutputPosition( xDescriptor->getStartOutputPosition() );
+    xImpl->setUseColumnHeaders( xDescriptor->getUseColumnHeaders() );
+    xImpl->setUseRowHeaders( xDescriptor->getUseRowHeaders() );
+    xImpl->setInsertLinks( xDescriptor->getInsertLinks() );
+
+    if (pDocShell)
+    {
+        const ScConsolidateParam& rParam = xImpl->GetParam();
+        pDocShell->DoConsolidate( rParam );
+        pDocShell->GetDocument().SetConsolidateDlgData( std::unique_ptr<ScConsolidateParam>(new ScConsolidateParam(rParam)) );
+    }
+}
+
+// XDocumentAuditing
+
+void SAL_CALL ScModelObj::refreshArrows()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+        pDocShell->GetDocFunc().DetectiveRefresh();
+}
+
+// XViewDataSupplier
+uno::Reference< container::XIndexAccess > SAL_CALL ScModelObj::getViewData(  )
+{
+    uno::Reference < container::XIndexAccess > xRet( SfxBaseModel::getViewData() );
+
+    if( !xRet.is() )
+    {
+        SolarMutexGuard aGuard;
+        if (pDocShell && pDocShell->GetCreateMode() == SfxObjectCreateMode::EMBEDDED)
+        {
+            rtl::Reference< comphelper::IndexedPropertyValuesContainer > xCont = new comphelper::IndexedPropertyValuesContainer();
+            xRet = xCont;
+
+            OUString sName;
+            pDocShell->GetDocument().GetName( pDocShell->GetDocument().GetVisibleTab(), sName );
+            SCCOL nPosLeft = pDocShell->GetDocument().GetPosLeft();
+            SCROW nPosTop = pDocShell->GetDocument().GetPosTop();
+            uno::Sequence< beans::PropertyValue > aSeq{
+                comphelper::makePropertyValue(SC_ACTIVETABLE, sName),
+                comphelper::makePropertyValue(SC_POSITIONLEFT, nPosLeft),
+                comphelper::makePropertyValue(SC_POSITIONTOP, nPosTop)
+            };
+            xCont->insertByIndex( 0, uno::Any( aSeq ) );
+        }
+    }
+
+    return xRet;
+}
+
+//  XPropertySet (Doc-Options)
+//! provide them also to the application?
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScModelObj::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( aPropSet.getPropertyMap() ));
+    return aRef;
+}
+
+void SAL_CALL ScModelObj::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+
+    if (!pDocShell)
+        return;
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    const ScDocOptions& rOldOpt = rDoc.GetDocOptions();
+    ScDocOptions aNewOpt = rOldOpt;
+    //  Don't recalculate while loading XML, when the formula text is stored
+    //  Recalculation after loading is handled separately.
+    bool bHardRecalc = !rDoc.IsImportingXML();
+
+    bool bOpt = ScDocOptionsHelper::setPropertyValue( aNewOpt, aPropSet.getPropertyMap(), aPropertyName, aValue );
+    if (bOpt)
+    {
+        // done...
+        if ( aPropertyName == SC_UNO_IGNORECASE ||
+             aPropertyName == SC_UNONAME_REGEXP ||
+             aPropertyName == SC_UNONAME_WILDCARDS ||
+             aPropertyName == SC_UNO_LOOKUPLABELS )
+            bHardRecalc = false;
+    }
+    else if ( aPropertyName == SC_UNONAME_CLOCAL )
+    {
+        lang::Locale aLocale;
+        if ( aValue >>= aLocale )
+        {
+            LanguageType eLatin, eCjk, eCtl;
+            rDoc.GetLanguage( eLatin, eCjk, eCtl );
+            eLatin = ScUnoConversion::GetLanguage(aLocale);
+            rDoc.SetLanguage( eLatin, eCjk, eCtl );
+        }
+    }
+    else if ( aPropertyName == SC_UNO_CODENAME )
+    {
+        OUString sCodeName;
+        if ( aValue >>= sCodeName )
+            rDoc.SetCodeName( sCodeName );
+    }
+    else if ( aPropertyName == SC_UNO_CJK_CLOCAL )
+    {
+        lang::Locale aLocale;
+        if ( aValue >>= aLocale )
+        {
+            LanguageType eLatin, eCjk, eCtl;
+            rDoc.GetLanguage( eLatin, eCjk, eCtl );
+            eCjk = ScUnoConversion::GetLanguage(aLocale);
+            rDoc.SetLanguage( eLatin, eCjk, eCtl );
+        }
+    }
+    else if ( aPropertyName == SC_UNO_CTL_CLOCAL )
+    {
+        lang::Locale aLocale;
+        if ( aValue >>= aLocale )
+        {
+            LanguageType eLatin, eCjk, eCtl;
+            rDoc.GetLanguage( eLatin, eCjk, eCtl );
+            eCtl = ScUnoConversion::GetLanguage(aLocale);
+            rDoc.SetLanguage( eLatin, eCjk, eCtl );
+        }
+    }
+    else if ( aPropertyName == SC_UNO_APPLYFMDES )
+    {
+        //  model is created if not there
+        ScDrawLayer* pModel = pDocShell->MakeDrawLayer();
+        pModel->SetOpenInDesignMode( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+
+        SfxBindings* pBindings = pDocShell->GetViewBindings();
+        if (pBindings)
+            pBindings->Invalidate( SID_FM_OPEN_READONLY );
+    }
+    else if ( aPropertyName == SC_UNO_AUTOCONTFOC )
+    {
+        //  model is created if not there
+        ScDrawLayer* pModel = pDocShell->MakeDrawLayer();
+        pModel->SetAutoControlFocus( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+
+        SfxBindings* pBindings = pDocShell->GetViewBindings();
+        if (pBindings)
+            pBindings->Invalidate( SID_FM_AUTOCONTROLFOCUS );
+    }
+    else if ( aPropertyName == SC_UNO_ISLOADED )
+    {
+        pDocShell->SetEmpty( !ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    }
+    else if ( aPropertyName == SC_UNO_ISUNDOENABLED )
+    {
+        bool bUndoEnabled = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+        rDoc.EnableUndo( bUndoEnabled );
+        pDocShell->GetUndoManager()->SetMaxUndoActionCount(
+            bUndoEnabled
+            ? officecfg::Office::Common::Undo::Steps::get() : 0);
+    }
+    else if ( aPropertyName == SC_UNO_RECORDCHANGES )
+    {
+        bool bRecordChangesEnabled = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+
+        bool bChangeAllowed = true;
+        if (!bRecordChangesEnabled)
+            bChangeAllowed = !pDocShell->HasChangeRecordProtection();
+
+        if (bChangeAllowed)
+            pDocShell->SetChangeRecording(bRecordChangesEnabled);
+    }
+    else if ( aPropertyName == SC_UNO_ISADJUSTHEIGHTENABLED )
+    {
+        if( ScUnoHelpFunctions::GetBoolFromAny( aValue ) )
+            rDoc.UnlockAdjustHeight();
+        else
+            rDoc.LockAdjustHeight();
+    }
+    else if ( aPropertyName == SC_UNO_ISEXECUTELINKENABLED )
+    {
+        rDoc.EnableExecuteLink( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    }
+    else if ( aPropertyName == SC_UNO_ISCHANGEREADONLYENABLED )
+    {
+        rDoc.EnableChangeReadOnly( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    }
+    else if ( aPropertyName == "BuildId" )
+    {
+        aValue >>= maBuildId;
+    }
+    else if ( aPropertyName == "SavedObject" )    // set from chart after saving
+    {
+        OUString aObjName;
+        aValue >>= aObjName;
+        if ( !aObjName.isEmpty() )
+            rDoc.RestoreChartListener( aObjName );
+    }
+    else if ( aPropertyName == SC_UNO_INTEROPGRABBAG )
+    {
+        setGrabBagItem(aValue);
+    }
+
+    if ( aNewOpt != rOldOpt )
+    {
+        rDoc.SetDocOptions( aNewOpt );
+        //! Recalc only for options that need it?
+        if ( bHardRecalc )
+            pDocShell->DoHardRecalc();
+        pDocShell->SetDocumentModified();
+    }
+}
+
+uno::Any SAL_CALL ScModelObj::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    uno::Any aRet;
+
+    if (pDocShell)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        const ScDocOptions& rOpt = rDoc.GetDocOptions();
+        aRet = ScDocOptionsHelper::getPropertyValue( rOpt, aPropSet.getPropertyMap(), aPropertyName );
+        if ( aRet.hasValue() )
+        {
+            // done...
+        }
+        else if ( aPropertyName == SC_UNONAME_CLOCAL )
+        {
+            LanguageType eLatin, eCjk, eCtl;
+            rDoc.GetLanguage( eLatin, eCjk, eCtl );
+
+            lang::Locale aLocale;
+            ScUnoConversion::FillLocale( aLocale, eLatin );
+            aRet <<= aLocale;
+        }
+        else if ( aPropertyName == SC_UNO_CODENAME )
+        {
+            aRet <<= rDoc.GetCodeName();
+        }
+
+        else if ( aPropertyName == SC_UNO_CJK_CLOCAL )
+        {
+            LanguageType eLatin, eCjk, eCtl;
+            rDoc.GetLanguage( eLatin, eCjk, eCtl );
+
+            lang::Locale aLocale;
+            ScUnoConversion::FillLocale( aLocale, eCjk );
+            aRet <<= aLocale;
+        }
+        else if ( aPropertyName == SC_UNO_CTL_CLOCAL )
+        {
+            LanguageType eLatin, eCjk, eCtl;
+            rDoc.GetLanguage( eLatin, eCjk, eCtl );
+
+            lang::Locale aLocale;
+            ScUnoConversion::FillLocale( aLocale, eCtl );
+            aRet <<= aLocale;
+        }
+        else if ( aPropertyName == SC_UNO_NAMEDRANGES )
+        {
+            aRet <<= uno::Reference<sheet::XNamedRanges>(new ScGlobalNamedRangesObj( pDocShell ));
+        }
+        else if ( aPropertyName == SC_UNO_DATABASERNG )
+        {
+            aRet <<= uno::Reference<sheet::XDatabaseRanges>(new ScDatabaseRangesObj( pDocShell ));
+        }
+        else if ( aPropertyName == SC_UNO_UNNAMEDDBRNG )
+        {
+            aRet <<= uno::Reference<sheet::XUnnamedDatabaseRanges>(new ScUnnamedDatabaseRangesObj(pDocShell));
+        }
+        else if ( aPropertyName == SC_UNO_COLLABELRNG )
+        {
+            aRet <<= uno::Reference<sheet::XLabelRanges>(new ScLabelRangesObj( pDocShell, true ));
+        }
+        else if ( aPropertyName == SC_UNO_ROWLABELRNG )
+        {
+            aRet <<= uno::Reference<sheet::XLabelRanges>(new ScLabelRangesObj( pDocShell, false ));
+        }
+        else if ( aPropertyName == SC_UNO_AREALINKS )
+        {
+            aRet <<= uno::Reference<sheet::XAreaLinks>(new ScAreaLinksObj( pDocShell ));
+        }
+        else if ( aPropertyName == SC_UNO_DDELINKS )
+        {
+            aRet <<= uno::Reference<container::XNameAccess>(new ScDDELinksObj( pDocShell ));
+        }
+        else if ( aPropertyName == SC_UNO_EXTERNALDOCLINKS )
+        {
+            aRet <<= uno::Reference<sheet::XExternalDocLinks>(new ScExternalDocLinksObj(pDocShell));
+        }
+        else if ( aPropertyName == SC_UNO_SHEETLINKS )
+        {
+            aRet <<= uno::Reference<container::XNameAccess>(new ScSheetLinksObj( pDocShell ));
+        }
+        else if ( aPropertyName == SC_UNO_APPLYFMDES )
+        {
+            // default for no model is TRUE
+            ScDrawLayer* pModel = rDoc.GetDrawLayer();
+            bool bOpenInDesign = pModel == nullptr || pModel->GetOpenInDesignMode();
+            aRet <<= bOpenInDesign;
+        }
+        else if ( aPropertyName == SC_UNO_AUTOCONTFOC )
+        {
+            // default for no model is FALSE
+            ScDrawLayer* pModel = rDoc.GetDrawLayer();
+            bool bAutoControlFocus = pModel && pModel->GetAutoControlFocus();
+            aRet <<= bAutoControlFocus;
+        }
+        else if ( aPropertyName == SC_UNO_FORBIDDEN )
+        {
+            aRet <<= uno::Reference<i18n::XForbiddenCharacters>(new ScForbiddenCharsObj( pDocShell ));
+        }
+        else if ( aPropertyName == SC_UNO_HASDRAWPAGES )
+        {
+            aRet <<= (pDocShell->GetDocument().GetDrawLayer() != nullptr);
+        }
+        else if ( aPropertyName == SC_UNO_BASICLIBRARIES )
+        {
+            aRet <<= pDocShell->GetBasicContainer();
+        }
+        else if ( aPropertyName == SC_UNO_DIALOGLIBRARIES )
+        {
+            aRet <<= pDocShell->GetDialogContainer();
+        }
+        else if ( aPropertyName == SC_UNO_VBAGLOBNAME )
+        {
+            /*  #i111553# This property provides the name of the constant that
+                will be used to store this model in the global Basic manager.
+                That constant will be equivalent to 'ThisComponent' but for
+                each application, so e.g. a 'ThisExcelDoc' and a 'ThisWordDoc'
+                constant can co-exist, as required by VBA. */
+            aRet <<= OUString( "ThisExcelDoc" );
+        }
+        else if ( aPropertyName == SC_UNO_RUNTIMEUID )
+        {
+            aRet <<= getRuntimeUID();
+        }
+        else if ( aPropertyName == SC_UNO_HASVALIDSIGNATURES )
+        {
+            aRet <<= hasValidSignatures();
+        }
+        else if ( aPropertyName == SC_UNO_ISLOADED )
+        {
+            aRet <<= !pDocShell->IsEmpty();
+        }
+        else if ( aPropertyName == SC_UNO_ISUNDOENABLED )
+        {
+            aRet <<= rDoc.IsUndoEnabled();
+        }
+        else if ( aPropertyName == SC_UNO_RECORDCHANGES )
+        {
+            aRet <<= pDocShell->IsChangeRecording();
+        }
+        else if ( aPropertyName == SC_UNO_ISRECORDCHANGESPROTECTED )
+        {
+            aRet <<= pDocShell->HasChangeRecordProtection();
+        }
+        else if ( aPropertyName == SC_UNO_ISADJUSTHEIGHTENABLED )
+        {
+            aRet <<= !( rDoc.IsAdjustHeightLocked() );
+        }
+        else if ( aPropertyName == SC_UNO_ISEXECUTELINKENABLED )
+        {
+            aRet <<= rDoc.IsExecuteLinkEnabled();
+        }
+        else if ( aPropertyName == SC_UNO_ISCHANGEREADONLYENABLED )
+        {
+            aRet <<= rDoc.IsChangeReadOnlyEnabled();
+        }
+        else if ( aPropertyName == SC_UNO_REFERENCEDEVICE )
+        {
+            rtl::Reference<VCLXDevice> pXDev = new VCLXDevice();
+            pXDev->SetOutputDevice( rDoc.GetRefDevice() );
+            aRet <<= uno::Reference< awt::XDevice >( pXDev );
+        }
+        else if ( aPropertyName == "BuildId" )
+        {
+            aRet <<= maBuildId;
+        }
+        else if ( aPropertyName == "InternalDocument" )
+        {
+            aRet <<= (pDocShell->GetCreateMode() == SfxObjectCreateMode::INTERNAL);
+        }
+        else if ( aPropertyName == SC_UNO_INTEROPGRABBAG )
+        {
+            getGrabBagItem(aRet);
+        }
+    }
+
+    return aRet;
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScModelObj )
+
+// XMultiServiceFactory
+
+css::uno::Reference<css::uno::XInterface> ScModelObj::create(
+    OUString const & aServiceSpecifier,
+    css::uno::Sequence<css::uno::Any> const * arguments)
+{
+    using ServiceType = ScServiceProvider::Type;
+
+    uno::Reference<uno::XInterface> xRet;
+    ServiceType nType = ScServiceProvider::GetProviderType(aServiceSpecifier);
+    if ( nType != ServiceType::INVALID )
+    {
+        //  drawing layer tables must be kept as long as the model is alive
+        //  return stored instance if already set
+        switch ( nType )
+        {
+            case ServiceType::GRADTAB:    xRet.set(xDrawGradTab);     break;
+            case ServiceType::HATCHTAB:   xRet.set(xDrawHatchTab);    break;
+            case ServiceType::BITMAPTAB:  xRet.set(xDrawBitmapTab);   break;
+            case ServiceType::TRGRADTAB:  xRet.set(xDrawTrGradTab);   break;
+            case ServiceType::MARKERTAB:  xRet.set(xDrawMarkerTab);   break;
+            case ServiceType::DASHTAB:    xRet.set(xDrawDashTab);     break;
+            case ServiceType::CHDATAPROV: xRet.set(xChartDataProv);   break;
+            case ServiceType::VBAOBJECTPROVIDER: xRet.set(xObjProvider); break;
+            default: break;
+        }
+
+        // #i64497# If a chart is in a temporary document during clipboard paste,
+        // there should be no data provider, so that own data is used
+        bool bCreate =
+                ( nType != ServiceType::CHDATAPROV ||
+                ( pDocShell->GetCreateMode() != SfxObjectCreateMode::INTERNAL ));
+        // this should never happen, i.e. the temporary document should never be
+        // loaded, because this unlinks the data
+        assert(bCreate);
+
+        if ( !xRet.is() && bCreate )
+        {
+            xRet.set(ScServiceProvider::MakeInstance( nType, pDocShell ));
+
+            //  store created instance
+            switch ( nType )
+            {
+                case ServiceType::GRADTAB:    xDrawGradTab.set(xRet);     break;
+                case ServiceType::HATCHTAB:   xDrawHatchTab.set(xRet);    break;
+                case ServiceType::BITMAPTAB:  xDrawBitmapTab.set(xRet);   break;
+                case ServiceType::TRGRADTAB:  xDrawTrGradTab.set(xRet);   break;
+                case ServiceType::MARKERTAB:  xDrawMarkerTab.set(xRet);   break;
+                case ServiceType::DASHTAB:    xDrawDashTab.set(xRet);     break;
+                case ServiceType::CHDATAPROV: xChartDataProv.set(xRet);   break;
+                case ServiceType::VBAOBJECTPROVIDER: xObjProvider.set(xRet); break;
+                default: break;
+            }
+        }
+    }
+    else
+    {
+        //  we offload everything we don't know to SvxFmMSFactory,
+        //  it'll throw exception if this isn't okay ...
+
+        try
+        {
+            xRet = arguments == nullptr
+                ? SvxFmMSFactory::createInstance(aServiceSpecifier)
+                : SvxFmMSFactory::createInstanceWithArguments(
+                    aServiceSpecifier, *arguments);
+            // extra block to force deletion of the temporary before ScShapeObj ctor (setDelegator)
+        }
+        catch ( lang::ServiceNotRegisteredException & )
+        {
+        }
+
+        //  if the drawing factory created a shape, a ScShapeObj has to be used
+        //  to support own properties like ImageMap:
+
+        uno::Reference<drawing::XShape> xShape( xRet, uno::UNO_QUERY );
+        if ( xShape.is() )
+        {
+            xRet.clear();               // for aggregation, xShape must be the object's only ref
+            new ScShapeObj( xShape );   // aggregates object and modifies xShape
+            xRet.set(xShape);
+        }
+    }
+    return xRet;
+}
+
+uno::Reference<uno::XInterface> SAL_CALL ScModelObj::createInstance(
+                                const OUString& aServiceSpecifier )
+{
+    SolarMutexGuard aGuard;
+    return create(aServiceSpecifier, nullptr);
+}
+
+uno::Reference<uno::XInterface> SAL_CALL ScModelObj::createInstanceWithArguments(
+                                const OUString& ServiceSpecifier,
+                                const uno::Sequence<uno::Any>& aArgs )
+{
+    //! distinguish between own services and those of drawing layer?
+
+    SolarMutexGuard aGuard;
+    uno::Reference<uno::XInterface> xInt(create(ServiceSpecifier, &aArgs));
+
+    if ( aArgs.hasElements() )
+    {
+        //  used only for cell value binding so far - it can be initialized after creating
+
+        uno::Reference<lang::XInitialization> xInit( xInt, uno::UNO_QUERY );
+        if ( xInit.is() )
+            xInit->initialize( aArgs );
+    }
+
+    return xInt;
+}
+
+uno::Sequence<OUString> SAL_CALL ScModelObj::getAvailableServiceNames()
+{
+    SolarMutexGuard aGuard;
+
+    return comphelper::concatSequences( ScServiceProvider::GetAllServiceNames(),
+                                        SvxFmMSFactory::getAvailableServiceNames() );
+}
+
+// XServiceInfo
+OUString SAL_CALL ScModelObj::getImplementationName()
+{
+    return "ScModelObj";
+    /* // Matching the .component information:
+       return OUString( "com.sun.star.comp.Calc.SpreadsheetDocument" );
+    */
+}
+
+sal_Bool SAL_CALL ScModelObj::supportsService( const OUString& rServiceName )
+{
+    return cppu::supportsService(this, rServiceName);
+}
+
+uno::Sequence<OUString> SAL_CALL ScModelObj::getSupportedServiceNames()
+{
+    return {SCMODELOBJ_SERVICE, SCDOCSETTINGS_SERVICE, SCDOC_SERVICE};
+}
+
+// XUnoTunnel
+
+sal_Int64 SAL_CALL ScModelObj::getSomething(
+                const uno::Sequence<sal_Int8 >& rId )
+{
+    if ( comphelper::isUnoTunnelId<ScModelObj>(rId) )
+    {
+        return comphelper::getSomething_cast(this);
+    }
+
+    if ( comphelper::isUnoTunnelId<SfxObjectShell>(rId) )
+    {
+        return comphelper::getSomething_cast(pDocShell);
+    }
+
+    //  aggregated number formats supplier has XUnoTunnel, too
+    //  interface from aggregated object must be obtained via queryAggregation
+
+    sal_Int64 nRet = SfxBaseModel::getSomething( rId );
+    if ( nRet )
+        return nRet;
+
+    if ( GetFormatter().is() )
+    {
+        const uno::Type& rTunnelType = cppu::UnoType<lang::XUnoTunnel>::get();
+        uno::Any aNumTunnel(xNumberAgg->queryAggregation(rTunnelType));
+        if(auto xTunnelAgg = o3tl::tryAccess<uno::Reference<lang::XUnoTunnel>>(
+               aNumTunnel))
+        {
+            return (*xTunnelAgg)->getSomething( rId );
+        }
+    }
+
+    return 0;
+}
+
+const uno::Sequence<sal_Int8>& ScModelObj::getUnoTunnelId()
+{
+    static const comphelper::UnoIdInit theScModelObjUnoTunnelId;
+    return theScModelObjUnoTunnelId.getSeq();
+}
+
+// XChangesNotifier
+
+void ScModelObj::addChangesListener( const uno::Reference< util::XChangesListener >& aListener )
+{
+    SolarMutexGuard aGuard;
+    maChangesListeners.addInterface( aListener );
+}
+
+void ScModelObj::removeChangesListener( const uno::Reference< util::XChangesListener >& aListener )
+{
+    SolarMutexGuard aGuard;
+    maChangesListeners.removeInterface( aListener );
+}
+
+bool ScModelObj::HasChangesListeners() const
+{
+    if ( maChangesListeners.getLength() > 0 )
+        return true;
+
+    // "change" event set in any sheet?
+    return pDocShell && pDocShell->GetDocument().HasAnySheetEventScript(ScSheetEventId::CHANGE);
+}
+
+void ScModelObj::NotifyChanges( const OUString& rOperation, const ScRangeList& rRanges,
+    const uno::Sequence< beans::PropertyValue >& rProperties )
+{
+    if ( pDocShell && HasChangesListeners() )
+    {
+        util::ChangesEvent aEvent;
+        aEvent.Source.set( static_cast< cppu::OWeakObject* >( this ) );
+        aEvent.Base <<= aEvent.Source;
+
+        size_t nRangeCount = rRanges.size();
+        aEvent.Changes.realloc( static_cast< sal_Int32 >( nRangeCount ) );
+        auto pChanges = aEvent.Changes.getArray();
+        for ( size_t nIndex = 0; nIndex < nRangeCount; ++nIndex )
+        {
+            uno::Reference< table::XCellRange > xRangeObj;
+
+            ScRange const & rRange = rRanges[ nIndex ];
+            if ( rRange.aStart == rRange.aEnd )
+            {
+                xRangeObj.set( new ScCellObj( pDocShell, rRange.aStart ) );
+            }
+            else
+            {
+                xRangeObj.set( new ScCellRangeObj( pDocShell, rRange ) );
+            }
+
+            util::ElementChange& rChange = pChanges[ static_cast< sal_Int32 >( nIndex ) ];
+            rChange.Accessor <<= rOperation;
+            rChange.Element <<= rProperties;
+            rChange.ReplacedElement <<= xRangeObj;
+        }
+
+        ::comphelper::OInterfaceIteratorHelper3 aIter( maChangesListeners );
+        while ( aIter.hasMoreElements() )
+        {
+            try
+            {
+                aIter.next()->changesOccurred( aEvent );
+            }
+            catch( uno::Exception& )
+            {
+            }
+        }
+    }
+
+    // handle sheet events
+    //! separate method with ScMarkData? Then change HasChangesListeners back.
+    if ( !(rOperation == "cell-change" && pDocShell) )
+        return;
+
+    ScMarkData aMarkData(pDocShell->GetDocument().GetSheetLimits());
+    aMarkData.MarkFromRangeList( rRanges, false );
+    ScDocument& rDoc = pDocShell->GetDocument();
+    SCTAB nTabCount = rDoc.GetTableCount();
+    for (const SCTAB& nTab : aMarkData)
+    {
+        if (nTab >= nTabCount)
+            break;
+        const ScSheetEvents* pEvents = rDoc.GetSheetEvents(nTab);
+        if (pEvents)
+        {
+            const OUString* pScript = pEvents->GetScript(ScSheetEventId::CHANGE);
+            if (pScript)
+            {
+                ScRangeList aTabRanges;     // collect ranges on this sheet
+                size_t nRangeCount = rRanges.size();
+                for ( size_t nIndex = 0; nIndex < nRangeCount; ++nIndex )
+                {
+                    ScRange const & rRange = rRanges[ nIndex ];
+                    if ( rRange.aStart.Tab() == nTab )
+                        aTabRanges.push_back( rRange );
+                }
+                size_t nTabRangeCount = aTabRanges.size();
+                if ( nTabRangeCount > 0 )
+                {
+                    uno::Reference<uno::XInterface> xTarget;
+                    if ( nTabRangeCount == 1 )
+                    {
+                        ScRange const & rRange = aTabRanges[ 0 ];
+                        if ( rRange.aStart == rRange.aEnd )
+                            xTarget.set( static_cast<cppu::OWeakObject*>( new ScCellObj( pDocShell, rRange.aStart ) ) );
+                        else
+                            xTarget.set( static_cast<cppu::OWeakObject*>( new ScCellRangeObj( pDocShell, rRange ) ) );
+                    }
+                    else
+                        xTarget.set( static_cast<cppu::OWeakObject*>( new ScCellRangesObj( pDocShell, aTabRanges ) ) );
+
+                    uno::Sequence<uno::Any> aParams{ uno::Any(xTarget) };
+
+                    uno::Any aRet;
+                    uno::Sequence<sal_Int16> aOutArgsIndex;
+                    uno::Sequence<uno::Any> aOutArgs;
+
+                    /*ErrCode eRet =*/ pDocShell->CallXScript( *pScript, aParams, aRet, aOutArgsIndex, aOutArgs );
+                }
+            }
+        }
+    }
+}
+
+void ScModelObj::HandleCalculateEvents()
+{
+    if (!pDocShell)
+        return;
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    // don't call events before the document is visible
+    // (might also set a flag on SfxEventHintId::LoadFinished and only disable while loading)
+    if ( rDoc.IsDocVisible() )
+    {
+        SCTAB nTabCount = rDoc.GetTableCount();
+        for (SCTAB nTab = 0; nTab < nTabCount; nTab++)
+        {
+            if (rDoc.HasCalcNotification(nTab))
+            {
+                if (const ScSheetEvents* pEvents = rDoc.GetSheetEvents( nTab ))
+                {
+                    if (const OUString* pScript = pEvents->GetScript(ScSheetEventId::CALCULATE))
+                    {
+                        uno::Any aRet;
+                        uno::Sequence<uno::Any> aParams;
+                        uno::Sequence<sal_Int16> aOutArgsIndex;
+                        uno::Sequence<uno::Any> aOutArgs;
+                        pDocShell->CallXScript( *pScript, aParams, aRet, aOutArgsIndex, aOutArgs );
+                    }
+                }
+
+                try
+                {
+                    uno::Reference< script::vba::XVBAEventProcessor > xVbaEvents( rDoc.GetVbaEventProcessor(), uno::UNO_SET_THROW );
+                    uno::Sequence< uno::Any > aArgs{ uno::Any(nTab) };
+                    xVbaEvents->processVbaEvent( ScSheetEvents::GetVbaSheetEventId( ScSheetEventId::CALCULATE ), aArgs );
+                }
+                catch( uno::Exception& )
+                {
+                }
+            }
+        }
+    }
+    rDoc.ResetCalcNotifications();
+}
+
+// XOpenCLSelection
+
+sal_Bool ScModelObj::isOpenCLEnabled()
+{
+    return ScCalcConfig::isOpenCLEnabled();
+}
+
+void ScModelObj::enableOpenCL(sal_Bool bEnable)
+{
+    if (ScCalcConfig::isOpenCLEnabled() == static_cast<bool>(bEnable))
+        return;
+    if (ScCalcConfig::getForceCalculationType() != ForceCalculationNone)
+        return;
+
+    std::shared_ptr<comphelper::ConfigurationChanges> batch(comphelper::ConfigurationChanges::create());
+    officecfg::Office::Common::Misc::UseOpenCL::set(bEnable, batch);
+    batch->commit();
+
+    ScCalcConfig aConfig = ScInterpreter::GetGlobalConfig();
+    if (bEnable)
+        aConfig.setOpenCLConfigToDefault();
+    ScInterpreter::SetGlobalConfig(aConfig);
+
+#if HAVE_FEATURE_OPENCL
+    sc::FormulaGroupInterpreter::switchOpenCLDevice(OUString(), true);
+#endif
+
+    ScDocument* pDoc = GetDocument();
+    pDoc->CheckVectorizationState();
+
+}
+
+void ScModelObj::enableAutomaticDeviceSelection(sal_Bool bForce)
+{
+    ScCalcConfig aConfig = ScInterpreter::GetGlobalConfig();
+    aConfig.mbOpenCLAutoSelect = true;
+    ScInterpreter::SetGlobalConfig(aConfig);
+    ScFormulaOptions aOptions = SC_MOD()->GetFormulaOptions();
+    aOptions.SetCalcConfig(aConfig);
+    SC_MOD()->SetFormulaOptions(aOptions);
+#if !HAVE_FEATURE_OPENCL
+    (void) bForce;
+#else
+    sc::FormulaGroupInterpreter::switchOpenCLDevice(OUString(), true, bForce);
+#endif
+}
+
+void ScModelObj::disableAutomaticDeviceSelection()
+{
+    ScCalcConfig aConfig = ScInterpreter::GetGlobalConfig();
+    aConfig.mbOpenCLAutoSelect = false;
+    ScInterpreter::SetGlobalConfig(aConfig);
+    ScFormulaOptions aOptions = SC_MOD()->GetFormulaOptions();
+    aOptions.SetCalcConfig(aConfig);
+    SC_MOD()->SetFormulaOptions(aOptions);
+}
+
+void ScModelObj::selectOpenCLDevice( sal_Int32 nPlatform, sal_Int32 nDevice )
+{
+    if(nPlatform < 0 || nDevice < 0)
+        throw uno::RuntimeException();
+
+#if !HAVE_FEATURE_OPENCL
+    throw uno::RuntimeException();
+#else
+    std::vector<OpenCLPlatformInfo> aPlatformInfo;
+    sc::FormulaGroupInterpreter::fillOpenCLInfo(aPlatformInfo);
+    if(o3tl::make_unsigned(nPlatform) >= aPlatformInfo.size())
+        throw uno::RuntimeException();
+
+    if(o3tl::make_unsigned(nDevice) >= aPlatformInfo[nPlatform].maDevices.size())
+        throw uno::RuntimeException();
+
+    OUString aDeviceString = aPlatformInfo[nPlatform].maVendor + " " + aPlatformInfo[nPlatform].maDevices[nDevice].maName;
+    sc::FormulaGroupInterpreter::switchOpenCLDevice(aDeviceString, false);
+#endif
+}
+
+sal_Int32 ScModelObj::getPlatformID()
+{
+#if !HAVE_FEATURE_OPENCL
+    return -1;
+#else
+    sal_Int32 nPlatformId;
+    sal_Int32 nDeviceId;
+    sc::FormulaGroupInterpreter::getOpenCLDeviceInfo(nDeviceId, nPlatformId);
+    return nPlatformId;
+#endif
+}
+
+sal_Int32 ScModelObj::getDeviceID()
+{
+#if !HAVE_FEATURE_OPENCL
+    return -1;
+#else
+    sal_Int32 nPlatformId;
+    sal_Int32 nDeviceId;
+    sc::FormulaGroupInterpreter::getOpenCLDeviceInfo(nDeviceId, nPlatformId);
+    return nDeviceId;
+#endif
+}
+
+uno::Sequence< sheet::opencl::OpenCLPlatform > ScModelObj::getOpenCLPlatforms()
+{
+#if !HAVE_FEATURE_OPENCL
+    return uno::Sequence<sheet::opencl::OpenCLPlatform>();
+#else
+    std::vector<OpenCLPlatformInfo> aPlatformInfo;
+    sc::FormulaGroupInterpreter::fillOpenCLInfo(aPlatformInfo);
+
+    uno::Sequence<sheet::opencl::OpenCLPlatform> aRet(aPlatformInfo.size());
+    auto aRetRange = asNonConstRange(aRet);
+    for(size_t i = 0; i < aPlatformInfo.size(); ++i)
+    {
+        aRetRange[i].Name = aPlatformInfo[i].maName;
+        aRetRange[i].Vendor = aPlatformInfo[i].maVendor;
+
+        aRetRange[i].Devices.realloc(aPlatformInfo[i].maDevices.size());
+        auto pDevices = aRetRange[i].Devices.getArray();
+        for(size_t j = 0; j < aPlatformInfo[i].maDevices.size(); ++j)
+        {
+            const OpenCLDeviceInfo& rDevice = aPlatformInfo[i].maDevices[j];
+            pDevices[j].Name = rDevice.maName;
+            pDevices[j].Vendor = rDevice.maVendor;
+            pDevices[j].Driver = rDevice.maDriver;
+        }
+    }
+
+    return aRet;
+#endif
+}
+
+namespace {
+
+/// @throws css::uno::RuntimeException
+void setOpcodeSubsetTest(bool bFlag)
+{
+    std::shared_ptr<comphelper::ConfigurationChanges> batch(comphelper::ConfigurationChanges::create());
+    officecfg::Office::Calc::Formula::Calculation::OpenCLSubsetOnly::set(bFlag, batch);
+    batch->commit();
+}
+
+}
+
+void ScModelObj::enableOpcodeSubsetTest()
+{
+    setOpcodeSubsetTest(true);
+}
+
+void ScModelObj::disableOpcodeSubsetTest()
+{
+    setOpcodeSubsetTest(false);
+}
+
+sal_Bool ScModelObj::isOpcodeSubsetTested()
+{
+    return officecfg::Office::Calc::Formula::Calculation::OpenCLSubsetOnly::get();
+}
+
+void ScModelObj::setFormulaCellNumberLimit( sal_Int32 number )
+{
+    std::shared_ptr<comphelper::ConfigurationChanges> batch(comphelper::ConfigurationChanges::create());
+    officecfg::Office::Calc::Formula::Calculation::OpenCLMinimumDataSize::set(number, batch);
+    batch->commit();
+}
+
+sal_Int32 ScModelObj::getFormulaCellNumberLimit()
+{
+    return officecfg::Office::Calc::Formula::Calculation::OpenCLMinimumDataSize::get();
+}
+
+ScDrawPagesObj::ScDrawPagesObj(ScDocShell* pDocSh) :
+    pDocShell( pDocSh )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScDrawPagesObj::~ScDrawPagesObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScDrawPagesObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    //  we don't care about update of references here
+
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;       // became invalid
+    }
+}
+
+uno::Reference<drawing::XDrawPage> ScDrawPagesObj::GetObjectByIndex_Impl(sal_Int32 nIndex) const
+{
+    if (pDocShell)
+    {
+        ScDrawLayer* pDrawLayer = pDocShell->MakeDrawLayer();
+        OSL_ENSURE(pDrawLayer,"Cannot create Draw-Layer");
+        if ( pDrawLayer && nIndex >= 0 && nIndex < pDocShell->GetDocument().GetTableCount() )
+        {
+            SdrPage* pPage = pDrawLayer->GetPage(static_cast<sal_uInt16>(nIndex));
+            OSL_ENSURE(pPage,"Draw-Page not found");
+            if (pPage)
+            {
+                return uno::Reference<drawing::XDrawPage> (pPage->getUnoPage(), uno::UNO_QUERY);
+            }
+        }
+    }
+    return nullptr;
+}
+
+// XDrawPages
+
+uno::Reference<drawing::XDrawPage> SAL_CALL ScDrawPagesObj::insertNewByIndex( sal_Int32 nPos )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<drawing::XDrawPage> xRet;
+    if (pDocShell)
+    {
+        OUString aNewName;
+        pDocShell->GetDocument().CreateValidTabName(aNewName);
+        if ( pDocShell->GetDocFunc().InsertTable( static_cast<SCTAB>(nPos),
+                                                  aNewName, true, true ) )
+            xRet.set(GetObjectByIndex_Impl( nPos ));
+    }
+    return xRet;
+}
+
+void SAL_CALL ScDrawPagesObj::remove( const uno::Reference<drawing::XDrawPage>& xPage )
+{
+    SolarMutexGuard aGuard;
+    SvxDrawPage* pImp = comphelper::getFromUnoTunnel<SvxDrawPage>( xPage );
+    if ( pDocShell && pImp )
+    {
+        SdrPage* pPage = pImp->GetSdrPage();
+        if (pPage)
+        {
+            SCTAB nPageNum = static_cast<SCTAB>(pPage->GetPageNum());
+            pDocShell->GetDocFunc().DeleteTable( nPageNum, true );
+        }
+    }
+}
+
+// XIndexAccess
+
+sal_Int32 SAL_CALL ScDrawPagesObj::getCount()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+        return pDocShell->GetDocument().GetTableCount();
+    return 0;
+}
+
+uno::Any SAL_CALL ScDrawPagesObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<drawing::XDrawPage> xPage(GetObjectByIndex_Impl(nIndex));
+    if (!xPage.is())
+        throw lang::IndexOutOfBoundsException();
+
+    return uno::Any(xPage);
+}
+
+uno::Type SAL_CALL ScDrawPagesObj::getElementType()
+{
+    return cppu::UnoType<drawing::XDrawPage>::get();
+}
+
+sal_Bool SAL_CALL ScDrawPagesObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );
+}
+
+ScTableSheetsObj::ScTableSheetsObj(ScDocShell* pDocSh) :
+    pDocShell( pDocSh )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScTableSheetsObj::~ScTableSheetsObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScTableSheetsObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    // we don't care about update of references here
+
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;       // became invalid
+    }
+}
+
+// XSpreadsheets
+
+rtl::Reference<ScTableSheetObj> ScTableSheetsObj::GetObjectByIndex_Impl(sal_Int32 nIndex) const
+{
+    if ( pDocShell && nIndex >= 0 && nIndex < pDocShell->GetDocument().GetTableCount() )
+        return new ScTableSheetObj( pDocShell, static_cast<SCTAB>(nIndex) );
+
+    return nullptr;
+}
+
+rtl::Reference<ScTableSheetObj> ScTableSheetsObj::GetObjectByName_Impl(const OUString& aName) const
+{
+    if (pDocShell)
+    {
+        SCTAB nIndex;
+        if ( pDocShell->GetDocument().GetTable( aName, nIndex ) )
+            return new ScTableSheetObj( pDocShell, nIndex );
+    }
+    return nullptr;
+}
+
+void SAL_CALL ScTableSheetsObj::insertNewByName( const OUString& aName, sal_Int16 nPosition )
+{
+    SolarMutexGuard aGuard;
+    bool bDone = false;
+    if (pDocShell)
+    {
+        bDone = pDocShell->GetDocFunc().InsertTable( nPosition, aName, true, true );
+    }
+    if (!bDone)
+        throw uno::RuntimeException();      // no other exceptions specified
+}
+
+void SAL_CALL ScTableSheetsObj::moveByName( const OUString& aName, sal_Int16 nDestination )
+{
+    SolarMutexGuard aGuard;
+    bool bDone = false;
+    if (pDocShell)
+    {
+        SCTAB nSource;
+        if ( pDocShell->GetDocument().GetTable( aName, nSource ) )
+            bDone = pDocShell->MoveTable( nSource, nDestination, false, true );
+    }
+    if (!bDone)
+        throw uno::RuntimeException();      // no other exceptions specified
+}
+
+void SAL_CALL ScTableSheetsObj::copyByName( const OUString& aName,
+    const OUString& aCopy, sal_Int16 nDestination )
+{
+    SolarMutexGuard aGuard;
+    bool bDone = false;
+    if (pDocShell)
+    {
+        SCTAB nSource;
+        if ( pDocShell->GetDocument().GetTable( aName, nSource ) )
+        {
+            bDone = pDocShell->MoveTable( nSource, nDestination, true, true );
+            if (bDone)
+            {
+                // #i92477# any index past the last sheet means "append" in MoveTable
+                SCTAB nResultTab = static_cast<SCTAB>(nDestination);
+                SCTAB nTabCount = pDocShell->GetDocument().GetTableCount();    // count after copying
+                if (nResultTab >= nTabCount)
+                    nResultTab = nTabCount - 1;
+
+                bDone = pDocShell->GetDocFunc().RenameTable( nResultTab, aCopy,
+                                                             true, true );
+            }
+        }
+    }
+    if (!bDone)
+        throw uno::RuntimeException();      // no other exceptions specified
+}
+
+void SAL_CALL ScTableSheetsObj::insertByName( const OUString& aName, const uno::Any& aElement )
+{
+    SolarMutexGuard aGuard;
+    bool bDone = false;
+    bool bIllArg = false;
+
+    //! Type of aElement can be some specific interface instead of XInterface
+
+    if ( pDocShell )
+    {
+        uno::Reference<uno::XInterface> xInterface(aElement, uno::UNO_QUERY);
+        if ( xInterface.is() )
+        {
+            ScTableSheetObj* pSheetObj = comphelper::getFromUnoTunnel<ScTableSheetObj>( xInterface );
+            if ( pSheetObj && !pSheetObj->GetDocShell() )   // not inserted yet?
+            {
+                ScDocument& rDoc = pDocShell->GetDocument();
+                SCTAB nDummy;
+                if ( rDoc.GetTable( aName, nDummy ) )
+                {
+                    //  name already exists
+                    throw container::ElementExistException();
+                }
+                SCTAB nPosition = rDoc.GetTableCount();
+                bDone = pDocShell->GetDocFunc().InsertTable( nPosition, aName,
+                                                             true, true );
+                if (bDone)
+                    pSheetObj->InitInsertSheet( pDocShell, nPosition );
+                //  set document and new range in the object
+            }
+            else
+                bIllArg = true;
+        }
+        else
+            bIllArg = true;
+    }
+
+    if (!bDone)
+    {
+        if (bIllArg)
+            throw lang::IllegalArgumentException();
+        else
+            throw uno::RuntimeException();      // ElementExistException is handled above
+    }
+}
+
+void SAL_CALL ScTableSheetsObj::replaceByName( const OUString& aName, const uno::Any& aElement )
+{
+    SolarMutexGuard aGuard;
+    bool bDone = false;
+    bool bIllArg = false;
+
+    //! Type of aElement can be some specific interface instead of XInterface
+
+    if ( pDocShell )
+    {
+        uno::Reference<uno::XInterface> xInterface(aElement, uno::UNO_QUERY);
+        if ( xInterface.is() )
+        {
+            ScTableSheetObj* pSheetObj = comphelper::getFromUnoTunnel<ScTableSheetObj>( xInterface );
+            if ( pSheetObj && !pSheetObj->GetDocShell() )   // not inserted yet?
+            {
+                SCTAB nPosition;
+                if ( !pDocShell->GetDocument().GetTable( aName, nPosition ) )
+                {
+                    //  not found
+                    throw container::NoSuchElementException();
+                }
+
+                if ( pDocShell->GetDocFunc().DeleteTable( nPosition, true ) )
+                {
+                    //  InsertTable can't really go wrong now
+                    bDone = pDocShell->GetDocFunc().InsertTable( nPosition, aName, true, true );
+                    if (bDone)
+                        pSheetObj->InitInsertSheet( pDocShell, nPosition );
+                }
+
+            }
+            else
+                bIllArg = true;
+        }
+        else
+            bIllArg = true;
+    }
+
+    if (!bDone)
+    {
+        if (bIllArg)
+            throw lang::IllegalArgumentException();
+        else
+            throw uno::RuntimeException();      // NoSuchElementException is handled above
+    }
+}
+
+void SAL_CALL ScTableSheetsObj::removeByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    bool bDone = false;
+    if (pDocShell)
+    {
+        SCTAB nIndex;
+        if ( !pDocShell->GetDocument().GetTable( aName, nIndex ) )
+            throw container::NoSuchElementException(); // not found
+        bDone = pDocShell->GetDocFunc().DeleteTable( nIndex, true );
+    }
+
+    if (!bDone)
+        throw uno::RuntimeException();      // NoSuchElementException is handled above
+}
+
+sal_Int32 ScTableSheetsObj::importSheet(
+    const uno::Reference < sheet::XSpreadsheetDocument > & xDocSrc,
+    const OUString& srcName, const sal_Int32 nDestPosition )
+{
+    //pDocShell is the destination
+    ScDocument& rDocDest = pDocShell->GetDocument();
+
+    // Source document docShell
+    if ( !xDocSrc.is() )
+        throw uno::RuntimeException();
+    ScModelObj* pObj = comphelper::getFromUnoTunnel<ScModelObj>(xDocSrc);
+    ScDocShell* pDocShellSrc = static_cast<ScDocShell*>(pObj->GetEmbeddedObject());
+
+    // SourceSheet Position and does srcName exists ?
+    SCTAB nIndexSrc;
+    if ( !pDocShellSrc->GetDocument().GetTable( srcName, nIndexSrc ) )
+        throw lang::IllegalArgumentException();
+
+    // Check the validity of destination index.
+    SCTAB nCount = rDocDest.GetTableCount();
+    SCTAB nIndexDest = static_cast<SCTAB>(nDestPosition);
+    if (nIndexDest > nCount || nIndexDest < 0)
+        throw lang::IndexOutOfBoundsException();
+
+    // Transfer Tab
+    pDocShell->TransferTab(
+        *pDocShellSrc, nIndexSrc, nIndexDest, true/*bInsertNew*/, true/*bNotifyAndPaint*/ );
+
+    return nIndexDest;
+}
+
+// XCellRangesAccess
+
+uno::Reference< table::XCell > SAL_CALL ScTableSheetsObj::getCellByPosition( sal_Int32 nColumn, sal_Int32 nRow, sal_Int32 nSheet )
+{
+    SolarMutexGuard aGuard;
+    rtl::Reference<ScTableSheetObj> xSheet = GetObjectByIndex_Impl(static_cast<sal_uInt16>(nSheet));
+    if (! xSheet.is())
+        throw lang::IndexOutOfBoundsException();
+
+    return xSheet->getCellByPosition(nColumn, nRow);
+}
+
+uno::Reference< table::XCellRange > SAL_CALL ScTableSheetsObj::getCellRangeByPosition( sal_Int32 nLeft, sal_Int32 nTop, sal_Int32 nRight, sal_Int32 nBottom, sal_Int32 nSheet )
+{
+    SolarMutexGuard aGuard;
+    rtl::Reference<ScTableSheetObj> xSheet = GetObjectByIndex_Impl(static_cast<sal_uInt16>(nSheet));
+    if (! xSheet.is())
+        throw lang::IndexOutOfBoundsException();
+
+    return xSheet->getCellRangeByPosition(nLeft, nTop, nRight, nBottom);
+}
+
+uno::Sequence < uno::Reference< table::XCellRange > > SAL_CALL ScTableSheetsObj::getCellRangesByName( const OUString& aRange )
+{
+    SolarMutexGuard aGuard;
+    uno::Sequence < uno::Reference < table::XCellRange > > xRet;
+
+    ScRangeList aRangeList;
+    ScDocument& rDoc = pDocShell->GetDocument();
+    if (!ScRangeStringConverter::GetRangeListFromString( aRangeList, aRange, rDoc, ::formula::FormulaGrammar::CONV_OOO, ';' ))
+        throw lang::IllegalArgumentException();
+
+    size_t nCount = aRangeList.size();
+    if (!nCount)
+        throw lang::IllegalArgumentException();
+
+    xRet.realloc(nCount);
+    auto pRet = xRet.getArray();
+    for( size_t nIndex = 0; nIndex < nCount; nIndex++ )
+    {
+        const ScRange & rRange = aRangeList[ nIndex ];
+        pRet[nIndex] = new ScCellRangeObj(pDocShell, rRange);
+    }
+
+    return xRet;
+}
+
+// XEnumerationAccess
+
+uno::Reference<container::XEnumeration> SAL_CALL ScTableSheetsObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration(this, "com.sun.star.sheet.SpreadsheetsEnumeration");
+}
+
+// XIndexAccess
+
+sal_Int32 SAL_CALL ScTableSheetsObj::getCount()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+        return pDocShell->GetDocument().GetTableCount();
+    return 0;
+}
+
+uno::Any SAL_CALL ScTableSheetsObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<sheet::XSpreadsheet> xSheet(GetObjectByIndex_Impl(nIndex));
+    if (!xSheet.is())
+        throw lang::IndexOutOfBoundsException();
+
+    return uno::Any(xSheet);
+
+//    return uno::Any();
+}
+
+uno::Type SAL_CALL ScTableSheetsObj::getElementType()
+{
+    return cppu::UnoType<sheet::XSpreadsheet>::get();
+}
+
+sal_Bool SAL_CALL ScTableSheetsObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );
+}
+
+// XNameAccess
+
+uno::Any SAL_CALL ScTableSheetsObj::getByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<sheet::XSpreadsheet> xSheet(GetObjectByName_Impl(aName));
+    if (!xSheet.is())
+        throw container::NoSuchElementException();
+
+    return uno::Any(xSheet);
+}
+
+uno::Sequence<OUString> SAL_CALL ScTableSheetsObj::getElementNames()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        SCTAB nCount = rDoc.GetTableCount();
+        OUString aName;
+        uno::Sequence<OUString> aSeq(nCount);
+        OUString* pAry = aSeq.getArray();
+        for (SCTAB i=0; i<nCount; i++)
+        {
+            rDoc.GetName( i, aName );
+            pAry[i] = aName;
+        }
+        return aSeq;
+    }
+    return uno::Sequence<OUString>();
+}
+
+sal_Bool SAL_CALL ScTableSheetsObj::hasByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+    {
+        SCTAB nIndex;
+        if ( pDocShell->GetDocument().GetTable( aName, nIndex ) )
+            return true;
+    }
+    return false;
+}
+
+ScTableColumnsObj::ScTableColumnsObj(ScDocShell* pDocSh, SCTAB nT, SCCOL nSC, SCCOL nEC) :
+    pDocShell( pDocSh ),
+    nTab     ( nT ),
+    nStartCol( nSC ),
+    nEndCol  ( nEC )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScTableColumnsObj::~ScTableColumnsObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScTableColumnsObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( dynamic_cast<const ScUpdateRefHint*>(&rHint) )
+    {
+        //! update of references for sheet and its start/end
+    }
+    else if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;       // became invalid
+    }
+}
+
+// XTableColumns
+
+rtl::Reference<ScTableColumnObj> ScTableColumnsObj::GetObjectByIndex_Impl(sal_Int32 nIndex) const
+{
+    SCCOL nCol = static_cast<SCCOL>(nIndex) + nStartCol;
+    if ( pDocShell && nCol <= nEndCol )
+        return new ScTableColumnObj( pDocShell, nCol, nTab );
+
+    return nullptr;    // wrong index
+}
+
+rtl::Reference<ScTableColumnObj> ScTableColumnsObj::GetObjectByName_Impl(const OUString& aName) const
+{
+    SCCOL nCol = 0;
+    if (pDocShell && ::AlphaToCol(pDocShell->GetDocument(), nCol, aName))
+        if (nCol >= nStartCol && nCol <= nEndCol)
+            return new ScTableColumnObj( pDocShell, nCol, nTab );
+
+    return nullptr;
+}
+
+void SAL_CALL ScTableColumnsObj::insertByIndex( sal_Int32 nPosition, sal_Int32 nCount )
+{
+    SolarMutexGuard aGuard;
+    bool bDone = false;
+    if ( pDocShell )
+    {
+        const ScDocument& rDoc = pDocShell->GetDocument();
+        if ( nCount > 0 && nPosition >= 0 && nStartCol+nPosition <= nEndCol &&
+            nStartCol+nPosition+nCount-1 <= rDoc.MaxCol() )
+        {
+            ScRange aRange( static_cast<SCCOL>(nStartCol+nPosition), 0, nTab,
+                            static_cast<SCCOL>(nStartCol+nPosition+nCount-1), rDoc.MaxRow(), nTab );
+            bDone = pDocShell->GetDocFunc().InsertCells( aRange, nullptr, INS_INSCOLS_BEFORE, true, true );
+        }
+    }
+    if (!bDone)
+        throw uno::RuntimeException();      // no other exceptions specified
+}
+
+void SAL_CALL ScTableColumnsObj::removeByIndex( sal_Int32 nIndex, sal_Int32 nCount )
+{
+    SolarMutexGuard aGuard;
+    bool bDone = false;
+    //  the range to be deleted has to lie within the object
+    if ( pDocShell )
+    {
+        const ScDocument& rDoc = pDocShell->GetDocument();
+        if ( nCount > 0 && nIndex >= 0 && nStartCol+nIndex+nCount-1 <= nEndCol )
+        {
+            ScRange aRange( static_cast<SCCOL>(nStartCol+nIndex), 0, nTab,
+                            static_cast<SCCOL>(nStartCol+nIndex+nCount-1), rDoc.MaxRow(), nTab );
+            bDone = pDocShell->GetDocFunc().DeleteCells( aRange, nullptr, DelCellCmd::Cols, true );
+        }
+    }
+    if (!bDone)
+        throw uno::RuntimeException();      // no other exceptions specified
+}
+
+// XEnumerationAccess
+
+uno::Reference<container::XEnumeration> SAL_CALL ScTableColumnsObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration(this, "com.sun.star.table.TableColumnsEnumeration");
+}
+
+// XIndexAccess
+
+sal_Int32 SAL_CALL ScTableColumnsObj::getCount()
+{
+    SolarMutexGuard aGuard;
+    return nEndCol - nStartCol + 1;
+}
+
+uno::Any SAL_CALL ScTableColumnsObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<table::XCellRange> xColumn(GetObjectByIndex_Impl(nIndex));
+    if (!xColumn.is())
+        throw lang::IndexOutOfBoundsException();
+
+    return uno::Any(xColumn);
+
+}
+
+uno::Type SAL_CALL ScTableColumnsObj::getElementType()
+{
+    return cppu::UnoType<table::XCellRange>::get();
+}
+
+sal_Bool SAL_CALL ScTableColumnsObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );
+}
+
+uno::Any SAL_CALL ScTableColumnsObj::getByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<table::XCellRange> xColumn(GetObjectByName_Impl(aName));
+    if (!xColumn.is())
+        throw container::NoSuchElementException();
+
+    return uno::Any(xColumn);
+}
+
+uno::Sequence<OUString> SAL_CALL ScTableColumnsObj::getElementNames()
+{
+    SolarMutexGuard aGuard;
+    SCCOL nCount = nEndCol - nStartCol + 1;
+    uno::Sequence<OUString> aSeq(nCount);
+    OUString* pAry = aSeq.getArray();
+    for (SCCOL i=0; i<nCount; i++)
+        pAry[i] = ::ScColToAlpha( nStartCol + i );
+
+    return aSeq;
+}
+
+sal_Bool SAL_CALL ScTableColumnsObj::hasByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    SCCOL nCol = 0;
+    if (pDocShell && ::AlphaToCol(pDocShell->GetDocument(), nCol, aName))
+        if (nCol >= nStartCol && nCol <= nEndCol)
+            return true;
+
+    return false;       // not found
+}
+
+// XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScTableColumnsObj::getPropertySetInfo()
+{
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( lcl_GetColumnsPropertyMap() ));
+    return aRef;
+}
+
+void SAL_CALL ScTableColumnsObj::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+    if (!pDocShell)
+        throw uno::RuntimeException();
+
+    std::vector<sc::ColRowSpan> aColArr(1, sc::ColRowSpan(nStartCol,nEndCol));
+    ScDocFunc& rFunc = pDocShell->GetDocFunc();
+
+    if ( aPropertyName == SC_UNONAME_CELLWID )
+    {
+        sal_Int32 nNewWidth = 0;
+        if ( aValue >>= nNewWidth )
+            rFunc.SetWidthOrHeight(
+                true, aColArr, nTab, SC_SIZE_ORIGINAL, o3tl::toTwips(nNewWidth, o3tl::Length::mm100), true, true);
+    }
+    else if ( aPropertyName == SC_UNONAME_CELLVIS )
+    {
+        bool bVis = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+        ScSizeMode eMode = bVis ? SC_SIZE_SHOW : SC_SIZE_DIRECT;
+        rFunc.SetWidthOrHeight(true, aColArr, nTab, eMode, 0, true, true);
+        //  SC_SIZE_DIRECT with size 0: hide
+    }
+    else if ( aPropertyName == SC_UNONAME_OWIDTH )
+    {
+        bool bOpt = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+        if (bOpt)
+            rFunc.SetWidthOrHeight(
+                true, aColArr, nTab, SC_SIZE_OPTIMAL, STD_EXTRA_WIDTH, true, true);
+        // sal_False for columns currently has no effect
+    }
+    else if ( aPropertyName == SC_UNONAME_NEWPAGE || aPropertyName == SC_UNONAME_MANPAGE )
+    {
+        //! single function to set/remove all breaks?
+        bool bSet = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+        for (SCCOL nCol=nStartCol; nCol<=nEndCol; nCol++)
+            if (bSet)
+                rFunc.InsertPageBreak( true, ScAddress(nCol,0,nTab), true, true );
+            else
+                rFunc.RemovePageBreak( true, ScAddress(nCol,0,nTab), true, true );
+    }
+}
+
+uno::Any SAL_CALL ScTableColumnsObj::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    if (!pDocShell)
+        throw uno::RuntimeException();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    uno::Any aAny;
+
+    //! loop over all columns for current state?
+
+    if ( aPropertyName == SC_UNONAME_CELLWID )
+    {
+        // for hidden column, return original height
+        sal_uInt16 nWidth = rDoc.GetOriginalWidth( nStartCol, nTab );
+        aAny <<= static_cast<sal_Int32>(convertTwipToMm100(nWidth));
+    }
+    else if ( aPropertyName == SC_UNONAME_CELLVIS )
+    {
+        bool bVis = !rDoc.ColHidden(nStartCol, nTab);
+        aAny <<= bVis;
+    }
+    else if ( aPropertyName == SC_UNONAME_OWIDTH )
+    {
+        bool bOpt = !(rDoc.GetColFlags( nStartCol, nTab ) & CRFlags::ManualSize);
+        aAny <<= bOpt;
+    }
+    else if ( aPropertyName == SC_UNONAME_NEWPAGE )
+    {
+        ScBreakType nBreak = rDoc.HasColBreak(nStartCol, nTab);
+        aAny <<= (nBreak != ScBreakType::NONE);
+    }
+    else if ( aPropertyName == SC_UNONAME_MANPAGE )
+    {
+        ScBreakType nBreak = rDoc.HasColBreak(nStartCol, nTab);
+        aAny <<= bool(nBreak & ScBreakType::Manual);
+    }
+
+    return aAny;
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScTableColumnsObj )
+
+ScTableRowsObj::ScTableRowsObj(ScDocShell* pDocSh, SCTAB nT, SCROW nSR, SCROW nER) :
+    pDocShell( pDocSh ),
+    nTab     ( nT ),
+    nStartRow( nSR ),
+    nEndRow  ( nER )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScTableRowsObj::~ScTableRowsObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScTableRowsObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( dynamic_cast<const ScUpdateRefHint*>(&rHint) )
+    {
+        //! update of references for sheet and its start/end
+    }
+    else if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;       // became invalid
+    }
+}
+
+// XTableRows
+
+rtl::Reference<ScTableRowObj> ScTableRowsObj::GetObjectByIndex_Impl(sal_Int32 nIndex) const
+{
+    SCROW nRow = static_cast<SCROW>(nIndex) + nStartRow;
+    if ( pDocShell && nRow <= nEndRow )
+        return new ScTableRowObj( pDocShell, nRow, nTab );
+
+    return nullptr;    // wrong index
+}
+
+void SAL_CALL ScTableRowsObj::insertByIndex( sal_Int32 nPosition, sal_Int32 nCount )
+{
+    SolarMutexGuard aGuard;
+    bool bDone = false;
+    if ( pDocShell )
+    {
+        const ScDocument& rDoc = pDocShell->GetDocument();
+        if ( nCount > 0 && nPosition >= 0 && nStartRow+nPosition <= nEndRow &&
+            nStartRow+nPosition+nCount-1 <= rDoc.MaxRow() )
+        {
+            ScRange aRange( 0, static_cast<SCROW>(nStartRow+nPosition), nTab,
+                            rDoc.MaxCol(), static_cast<SCROW>(nStartRow+nPosition+nCount-1), nTab );
+            bDone = pDocShell->GetDocFunc().InsertCells( aRange, nullptr, INS_INSROWS_BEFORE, true, true );
+        }
+    }
+    if (!bDone)
+        throw uno::RuntimeException();      // no other exceptions specified
+}
+
+void SAL_CALL ScTableRowsObj::removeByIndex( sal_Int32 nIndex, sal_Int32 nCount )
+{
+    SolarMutexGuard aGuard;
+    bool bDone = false;
+    // the range to be deleted has to lie within the object
+    if ( pDocShell && nCount > 0 && nIndex >= 0 && nStartRow+nIndex+nCount-1 <= nEndRow )
+    {
+        const ScDocument& rDoc = pDocShell->GetDocument();
+        ScRange aRange( 0, static_cast<SCROW>(nStartRow+nIndex), nTab,
+                        rDoc.MaxCol(), static_cast<SCROW>(nStartRow+nIndex+nCount-1), nTab );
+        bDone = pDocShell->GetDocFunc().DeleteCells( aRange, nullptr, DelCellCmd::Rows, true );
+    }
+    if (!bDone)
+        throw uno::RuntimeException();      // no other exceptions specified
+}
+
+// XEnumerationAccess
+
+uno::Reference<container::XEnumeration> SAL_CALL ScTableRowsObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration(this, "com.sun.star.table.TableRowsEnumeration");
+}
+
+// XIndexAccess
+
+sal_Int32 SAL_CALL ScTableRowsObj::getCount()
+{
+    SolarMutexGuard aGuard;
+    return nEndRow - nStartRow + 1;
+}
+
+uno::Any SAL_CALL ScTableRowsObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<table::XCellRange> xRow(GetObjectByIndex_Impl(nIndex));
+    if (!xRow.is())
+        throw lang::IndexOutOfBoundsException();
+
+    return uno::Any(xRow);
+}
+
+uno::Type SAL_CALL ScTableRowsObj::getElementType()
+{
+    return cppu::UnoType<table::XCellRange>::get();
+}
+
+sal_Bool SAL_CALL ScTableRowsObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );
+}
+
+// XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScTableRowsObj::getPropertySetInfo()
+{
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( lcl_GetRowsPropertyMap() ));
+    return aRef;
+}
+
+void SAL_CALL ScTableRowsObj::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+    if (!pDocShell)
+        throw uno::RuntimeException();
+
+    ScDocFunc& rFunc = pDocShell->GetDocFunc();
+    ScDocument& rDoc = pDocShell->GetDocument();
+    std::vector<sc::ColRowSpan> aRowArr(1, sc::ColRowSpan(nStartRow,nEndRow));
+
+    if ( aPropertyName == SC_UNONAME_OHEIGHT )
+    {
+        sal_Int32 nNewHeight = 0;
+        if ( rDoc.IsImportingXML() && ( aValue >>= nNewHeight ) )
+        {
+            // used to set the stored row height for rows with optimal height when loading.
+
+            // TODO: It's probably cleaner to use a different property name
+            // for this.
+            rDoc.SetRowHeightOnly( nStartRow, nEndRow, nTab, o3tl::toTwips(nNewHeight, o3tl::Length::mm100) );
+        }
+        else
+        {
+            bool bOpt = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+            if (bOpt)
+                rFunc.SetWidthOrHeight(false, aRowArr, nTab, SC_SIZE_OPTIMAL, 0, true, true);
+            else
+            {
+                //! manually set old heights again?
+            }
+        }
+    }
+    else if ( aPropertyName == SC_UNONAME_CELLHGT )
+    {
+        sal_Int32 nNewHeight = 0;
+        if ( aValue >>= nNewHeight )
+        {
+            if (rDoc.IsImportingXML())
+            {
+                // TODO: This is a band-aid fix.  Eventually we need to
+                // re-work ods' style import to get it to set styles to
+                // ScDocument directly.
+                rDoc.SetRowHeightOnly( nStartRow, nEndRow, nTab, o3tl::toTwips(nNewHeight, o3tl::Length::mm100) );
+                rDoc.SetManualHeight( nStartRow, nEndRow, nTab, true );
+            }
+            else
+                rFunc.SetWidthOrHeight(
+                    false, aRowArr, nTab, SC_SIZE_ORIGINAL, o3tl::toTwips(nNewHeight, o3tl::Length::mm100), true, true);
+        }
+    }
+    else if ( aPropertyName == SC_UNONAME_CELLVIS )
+    {
+        bool bVis = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+        ScSizeMode eMode = bVis ? SC_SIZE_SHOW : SC_SIZE_DIRECT;
+        rFunc.SetWidthOrHeight(false, aRowArr, nTab, eMode, 0, true, true);
+        //  SC_SIZE_DIRECT with size 0: hide
+    }
+    else if ( aPropertyName == SC_UNONAME_VISFLAG )
+    {
+        // #i116460# Shortcut to only set the flag, without drawing layer update etc.
+        // Should only be used from import filters.
+        rDoc.SetRowHidden(nStartRow, nEndRow, nTab, !ScUnoHelpFunctions::GetBoolFromAny( aValue ));
+    }
+    else if ( aPropertyName == SC_UNONAME_CELLFILT )
+    {
+        //! undo etc.
+        if (ScUnoHelpFunctions::GetBoolFromAny( aValue ))
+            rDoc.SetRowFiltered(nStartRow, nEndRow, nTab, true);
+        else
+            rDoc.SetRowFiltered(nStartRow, nEndRow, nTab, false);
+    }
+    else if ( aPropertyName == SC_UNONAME_NEWPAGE || aPropertyName == SC_UNONAME_MANPAGE )
+    {
+        //! single function to set/remove all breaks?
+        bool bSet = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+        for (SCROW nRow=nStartRow; nRow<=nEndRow; nRow++)
+            if (bSet)
+                rFunc.InsertPageBreak( false, ScAddress(0,nRow,nTab), true, true );
+            else
+                rFunc.RemovePageBreak( false, ScAddress(0,nRow,nTab), true, true );
+    }
+    else if ( aPropertyName == SC_UNONAME_CELLBACK || aPropertyName == SC_UNONAME_CELLTRAN )
+    {
+        // #i57867# Background color is specified for row styles in the file format,
+        // so it has to be supported along with the row properties (import only).
+
+        // Use ScCellRangeObj to set the property for all cells in the rows
+        // (this means, the "row attribute" must be set before individual cell attributes).
+
+        ScRange aRange( 0, nStartRow, nTab, rDoc.MaxCol(), nEndRow, nTab );
+        uno::Reference<beans::XPropertySet> xRangeObj = new ScCellRangeObj( pDocShell, aRange );
+        xRangeObj->setPropertyValue( aPropertyName, aValue );
+    }
+}
+
+uno::Any SAL_CALL ScTableRowsObj::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    if (!pDocShell)
+        throw uno::RuntimeException();
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    uno::Any aAny;
+
+    //! loop over all rows for current state?
+
+    if ( aPropertyName == SC_UNONAME_CELLHGT )
+    {
+        // for hidden row, return original height
+        sal_uInt16 nHeight = rDoc.GetOriginalHeight( nStartRow, nTab );
+        aAny <<= static_cast<sal_Int32>(convertTwipToMm100(nHeight));
+    }
+    else if ( aPropertyName == SC_UNONAME_CELLVIS )
+    {
+        SCROW nLastRow;
+        bool bVis = !rDoc.RowHidden(nStartRow, nTab, nullptr, &nLastRow);
+        aAny <<= bVis;
+    }
+    else if ( aPropertyName == SC_UNONAME_CELLFILT )
+    {
+        bool bVis = rDoc.RowFiltered(nStartRow, nTab);
+        aAny <<= bVis;
+    }
+    else if ( aPropertyName == SC_UNONAME_OHEIGHT )
+    {
+        bool bOpt = !(rDoc.GetRowFlags( nStartRow, nTab ) & CRFlags::ManualSize);
+        aAny <<= bOpt;
+    }
+    else if ( aPropertyName == SC_UNONAME_NEWPAGE )
+    {
+        ScBreakType nBreak = rDoc.HasRowBreak(nStartRow, nTab);
+        aAny <<= (nBreak != ScBreakType::NONE);
+    }
+    else if ( aPropertyName == SC_UNONAME_MANPAGE )
+    {
+        ScBreakType nBreak = rDoc.HasRowBreak(nStartRow, nTab);
+        aAny <<= bool(nBreak & ScBreakType::Manual);
+    }
+    else if ( aPropertyName == SC_UNONAME_CELLBACK || aPropertyName == SC_UNONAME_CELLTRAN )
+    {
+        // Use ScCellRangeObj to get the property from the cell range
+        // (for completeness only, this is not used by the XML filter).
+
+        ScRange aRange( 0, nStartRow, nTab, rDoc.MaxCol(), nEndRow, nTab );
+        uno::Reference<beans::XPropertySet> xRangeObj = new ScCellRangeObj( pDocShell, aRange );
+        aAny = xRangeObj->getPropertyValue( aPropertyName );
+    }
+
+    return aAny;
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScTableRowsObj )
+
+ScSpreadsheetSettingsObj::~ScSpreadsheetSettingsObj()
+{
+}
+
+// XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScSpreadsheetSettingsObj::getPropertySetInfo()
+{
+    return nullptr;
+}
+
+void SAL_CALL ScSpreadsheetSettingsObj::setPropertyValue(
+                        const OUString& /* aPropertyName */, const uno::Any& /* aValue */ )
+{
+}
+
+uno::Any SAL_CALL ScSpreadsheetSettingsObj::getPropertyValue( const OUString& /* aPropertyName */ )
+{
+    return uno::Any();
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScSpreadsheetSettingsObj )
+
+ScAnnotationsObj::ScAnnotationsObj(ScDocShell* pDocSh, SCTAB nT) :
+    pDocShell( pDocSh ),
+    nTab( nT )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScAnnotationsObj::~ScAnnotationsObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScAnnotationsObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    //! adjust nTab when updating references!!!
+
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;       // became invalid
+    }
+}
+
+bool ScAnnotationsObj::GetAddressByIndex_Impl( sal_Int32 nIndex, ScAddress& rPos ) const
+{
+    if (!pDocShell)
+        return false;
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    rPos = rDoc.GetNotePosition(nIndex, nTab);
+    return rPos.IsValid();
+}
+
+rtl::Reference<ScAnnotationObj> ScAnnotationsObj::GetObjectByIndex_Impl( sal_Int32 nIndex ) const
+{
+    if (pDocShell)
+    {
+        ScAddress aPos;
+        if ( GetAddressByIndex_Impl( nIndex, aPos ) )
+            return new ScAnnotationObj( pDocShell, aPos );
+    }
+    return nullptr;
+}
+
+// XSheetAnnotations
+
+void SAL_CALL ScAnnotationsObj::insertNew(
+        const table::CellAddress& aPosition, const OUString& rText )
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+    {
+        OSL_ENSURE( aPosition.Sheet == nTab, "addAnnotation with a wrong Sheet" );
+        ScAddress aPos( static_cast<SCCOL>(aPosition.Column), static_cast<SCROW>(aPosition.Row), nTab );
+        pDocShell->GetDocFunc().ReplaceNote( aPos, rText, nullptr, nullptr, true );
+    }
+}
+
+void SAL_CALL ScAnnotationsObj::removeByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+    {
+        ScAddress aPos;
+        if ( GetAddressByIndex_Impl( nIndex, aPos ) )
+        {
+            ScMarkData aMarkData(pDocShell->GetDocument().GetSheetLimits());
+            aMarkData.SelectTable( aPos.Tab(), true );
+            aMarkData.SetMultiMarkArea( ScRange(aPos) );
+
+            pDocShell->GetDocFunc().DeleteContents( aMarkData, InsertDeleteFlags::NOTE, true, true );
+        }
+    }
+}
+
+// XEnumerationAccess
+
+uno::Reference<container::XEnumeration> SAL_CALL ScAnnotationsObj::createEnumeration()
+{
+    //! iterate directly (more efficiently)?
+
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration(this, "com.sun.star.sheet.CellAnnotationsEnumeration");
+}
+
+// XIndexAccess
+
+sal_Int32 SAL_CALL ScAnnotationsObj::getCount()
+{
+    SolarMutexGuard aGuard;
+    sal_Int32 nCount = 0;
+    if (pDocShell)
+    {
+        const ScDocument& rDoc = pDocShell->GetDocument();
+        for (SCCOL nCol : rDoc.GetAllocatedColumnsRange(nTab, 0, rDoc.MaxCol()))
+            nCount += rDoc.GetNoteCount(nTab, nCol);
+    }
+    return nCount;
+}
+
+uno::Any SAL_CALL ScAnnotationsObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<sheet::XSheetAnnotation> xAnnotation(GetObjectByIndex_Impl(nIndex));
+    if (!xAnnotation.is())
+        throw lang::IndexOutOfBoundsException();
+
+    return uno::Any(xAnnotation);
+}
+
+uno::Type SAL_CALL ScAnnotationsObj::getElementType()
+{
+    return cppu::UnoType<sheet::XSheetAnnotation>::get();
+}
+
+sal_Bool SAL_CALL ScAnnotationsObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );
+}
+
+ScScenariosObj::ScScenariosObj(ScDocShell* pDocSh, SCTAB nT) :
+    pDocShell( pDocSh ),
+    nTab     ( nT )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScScenariosObj::~ScScenariosObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScScenariosObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( dynamic_cast<const ScUpdateRefHint*>(&rHint) )
+    {
+        //! update of references for sheet and its start/end
+    }
+    else if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;       // became invalid
+    }
+}
+
+// XScenarios
+
+bool ScScenariosObj::GetScenarioIndex_Impl( std::u16string_view rName, SCTAB& rIndex )
+{
+    //! Case-insensitive ????
+
+    if ( pDocShell )
+    {
+        OUString aTabName;
+        ScDocument& rDoc = pDocShell->GetDocument();
+        SCTAB nCount = static_cast<SCTAB>(getCount());
+        for (SCTAB i=0; i<nCount; i++)
+            if (rDoc.GetName( nTab+i+1, aTabName ))
+                if (aTabName == rName)
+                {
+                    rIndex = i;
+                    return true;
+                }
+    }
+
+    return false;
+}
+
+rtl::Reference<ScTableSheetObj> ScScenariosObj::GetObjectByIndex_Impl(sal_Int32 nIndex)
+{
+    sal_uInt16 nCount = static_cast<sal_uInt16>(getCount());
+    if ( pDocShell && nIndex >= 0 && nIndex < nCount )
+        return new ScTableSheetObj( pDocShell, nTab+static_cast<SCTAB>(nIndex)+1 );
+
+    return nullptr;    // no document or wrong index
+}
+
+rtl::Reference<ScTableSheetObj> ScScenariosObj::GetObjectByName_Impl(std::u16string_view aName)
+{
+    SCTAB nIndex;
+    if ( pDocShell && GetScenarioIndex_Impl( aName, nIndex ) )
+        return new ScTableSheetObj( pDocShell, nTab+nIndex+1 );
+
+    return nullptr;    // not found
+}
+
+void SAL_CALL ScScenariosObj::addNewByName( const OUString& aName,
+                                const uno::Sequence<table::CellRangeAddress>& aRanges,
+                                const OUString& aComment )
+{
+    SolarMutexGuard aGuard;
+    if ( !pDocShell )
+        return;
+
+    ScMarkData aMarkData(pDocShell->GetDocument().GetSheetLimits());
+    aMarkData.SelectTable( nTab, true );
+
+    for (const table::CellRangeAddress& rRange : aRanges)
+    {
+        OSL_ENSURE( rRange.Sheet == nTab, "addScenario with a wrong Tab" );
+        ScRange aRange( static_cast<SCCOL>(rRange.StartColumn), static_cast<SCROW>(rRange.StartRow), nTab,
+                        static_cast<SCCOL>(rRange.EndColumn),   static_cast<SCROW>(rRange.EndRow),   nTab );
+
+        aMarkData.SetMultiMarkArea( aRange );
+    }
+
+    ScScenarioFlags const nFlags = ScScenarioFlags::ShowFrame | ScScenarioFlags::PrintFrame
+                                 | ScScenarioFlags::TwoWay    | ScScenarioFlags::Protected;
+
+    pDocShell->MakeScenario( nTab, aName, aComment, COL_LIGHTGRAY, nFlags, aMarkData );
+}
+
+void SAL_CALL ScScenariosObj::removeByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    SCTAB nIndex;
+    if ( pDocShell && GetScenarioIndex_Impl( aName, nIndex ) )
+        pDocShell->GetDocFunc().DeleteTable( nTab+nIndex+1, true );
+}
+
+// XEnumerationAccess
+
+uno::Reference<container::XEnumeration> SAL_CALL ScScenariosObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration(this, "com.sun.star.sheet.ScenariosEnumeration");
+}
+
+// XIndexAccess
+
+sal_Int32 SAL_CALL ScScenariosObj::getCount()
+{
+    SolarMutexGuard aGuard;
+    SCTAB nCount = 0;
+    if ( pDocShell )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        if (!rDoc.IsScenario(nTab))
+        {
+            SCTAB nTabCount = rDoc.GetTableCount();
+            SCTAB nNext = nTab + 1;
+            while (nNext < nTabCount && rDoc.IsScenario(nNext))
+            {
+                ++nCount;
+                ++nNext;
+            }
+        }
+    }
+    return nCount;
+}
+
+uno::Any SAL_CALL ScScenariosObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<sheet::XScenario> xScen(GetObjectByIndex_Impl(nIndex));
+    if (!xScen.is())
+        throw lang::IndexOutOfBoundsException();
+
+    return uno::Any(xScen);
+}
+
+uno::Type SAL_CALL ScScenariosObj::getElementType()
+{
+    return cppu::UnoType<sheet::XScenario>::get();
+}
+
+sal_Bool SAL_CALL ScScenariosObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );
+}
+
+uno::Any SAL_CALL ScScenariosObj::getByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<sheet::XScenario> xScen(GetObjectByName_Impl(aName));
+    if (!xScen.is())
+        throw container::NoSuchElementException();
+
+    return uno::Any(xScen);
+}
+
+uno::Sequence<OUString> SAL_CALL ScScenariosObj::getElementNames()
+{
+    SolarMutexGuard aGuard;
+    SCTAB nCount = static_cast<SCTAB>(getCount());
+    uno::Sequence<OUString> aSeq(nCount);
+
+    if ( pDocShell )    // otherwise Count = 0
+    {
+        OUString aTabName;
+        ScDocument& rDoc = pDocShell->GetDocument();
+        OUString* pAry = aSeq.getArray();
+        for (SCTAB i=0; i<nCount; i++)
+            if (rDoc.GetName( nTab+i+1, aTabName ))
+                pAry[i] = aTabName;
+    }
+
+    return aSeq;
+}
+
+sal_Bool SAL_CALL ScScenariosObj::hasByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    SCTAB nIndex;
+    return GetScenarioIndex_Impl( aName, nIndex );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/drdefuno.cxx b/sc/source/ui/unoobj/drdefuno.cxx
new file mode 100644
index 000000000..7ad5dc28e
--- /dev/null
+++ b/sc/source/ui/unoobj/drdefuno.cxx
@@ -0,0 +1,79 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <drdefuno.hxx>
+#include <docsh.hxx>
+#include <drwlayer.hxx>
+
+#include <vcl/svapp.hxx>
+
+using namespace ::com::sun::star;
+
+ScDrawDefaultsObj::ScDrawDefaultsObj(ScDocShell* pDocSh) :
+    SvxUnoDrawPool( nullptr ),
+    pDocShell( pDocSh )
+{
+    //  SvxUnoDrawPool is initialized without model,
+    //  draw layer is created on demand in getModelPool
+
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScDrawDefaultsObj::~ScDrawDefaultsObj() noexcept
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScDrawDefaultsObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;       // document gone
+    }
+}
+
+SfxItemPool* ScDrawDefaultsObj::getModelPool( bool bReadOnly ) noexcept
+{
+    SfxItemPool* pRet = nullptr;
+
+    try
+    {
+        if ( pDocShell )
+        {
+            ScDrawLayer* pModel = bReadOnly ?
+                            pDocShell->GetDocument().GetDrawLayer() :
+                            pDocShell->MakeDrawLayer();
+            if ( pModel )
+                pRet = &pModel->GetItemPool();
+        }
+    }
+    catch (...)
+    {
+    }
+
+    if ( !pRet )
+        pRet = SvxUnoDrawPool::getModelPool( bReadOnly );       // uses default pool
+
+    return pRet;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/editsrc.cxx b/sc/source/ui/unoobj/editsrc.cxx
new file mode 100644
index 000000000..f96f9c020
--- /dev/null
+++ b/sc/source/ui/unoobj/editsrc.cxx
@@ -0,0 +1,272 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <sal/config.h>
+
+#include <utility>
+
+#include <editsrc.hxx>
+
+#include <editeng/unofored.hxx>
+#include <vcl/svapp.hxx>
+#include <svx/svdocapt.hxx>
+#include <editeng/outlobj.hxx>
+#include <editeng/editobj.hxx>
+#include <editeng/outliner.hxx>
+#include <textuno.hxx>
+#include <editutil.hxx>
+#include <docsh.hxx>
+#include <hints.hxx>
+#include <postit.hxx>
+#include <AccessibleText.hxx>
+
+ScHeaderFooterEditSource::ScHeaderFooterEditSource(ScHeaderFooterTextData& rData) :
+    mrTextData(rData) {}
+
+ScHeaderFooterEditSource::~ScHeaderFooterEditSource() {}
+
+ScEditEngineDefaulter* ScHeaderFooterEditSource::GetEditEngine()
+{
+    return mrTextData.GetEditEngine();
+}
+
+std::unique_ptr<SvxEditSource> ScHeaderFooterEditSource::Clone() const
+{
+    return std::unique_ptr<SvxEditSource>(new ScHeaderFooterEditSource(mrTextData));
+}
+
+SvxTextForwarder* ScHeaderFooterEditSource::GetTextForwarder()
+{
+    return mrTextData.GetTextForwarder();
+}
+
+void ScHeaderFooterEditSource::UpdateData()
+{
+    mrTextData.UpdateData();
+}
+
+ScCellEditSource::ScCellEditSource(ScDocShell* pDocSh, const ScAddress& rP) :
+    pCellTextData(new ScCellTextData(pDocSh, rP)) {}
+
+ScCellEditSource::~ScCellEditSource()
+{
+}
+
+std::unique_ptr<SvxEditSource> ScCellEditSource::Clone() const
+{
+    return std::unique_ptr<SvxEditSource>(new ScCellEditSource(pCellTextData->GetDocShell(), pCellTextData->GetCellPos()));
+}
+
+SvxTextForwarder* ScCellEditSource::GetTextForwarder()
+{
+    return pCellTextData->GetTextForwarder();
+}
+
+void ScCellEditSource::UpdateData()
+{
+    pCellTextData->UpdateData();
+}
+
+void ScCellEditSource::SetDoUpdateData(bool bValue)
+{
+    pCellTextData->SetDoUpdate(bValue);
+}
+
+bool ScCellEditSource::IsDirty() const
+{
+    return pCellTextData->IsDirty();
+}
+
+ScEditEngineDefaulter* ScCellEditSource::GetEditEngine()
+{
+    return pCellTextData->GetEditEngine();
+}
+
+ScAnnotationEditSource::ScAnnotationEditSource(ScDocShell* pDocSh, const ScAddress& rP) :
+    pDocShell( pDocSh ),
+    aCellPos( rP ),
+    bDataValid( false )
+{
+    if (pDocShell)
+        pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScAnnotationEditSource::~ScAnnotationEditSource()
+{
+    SolarMutexGuard aGuard;     //  needed for EditEngine dtor
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+
+    pForwarder.reset();
+    pEditEngine.reset();
+}
+
+std::unique_ptr<SvxEditSource> ScAnnotationEditSource::Clone() const
+{
+    return std::unique_ptr<SvxEditSource>(new ScAnnotationEditSource( pDocShell, aCellPos ));
+}
+
+SdrObject* ScAnnotationEditSource::GetCaptionObj()
+{
+    ScPostIt* pNote = pDocShell->GetDocument().GetNote(aCellPos);
+    return pNote ? pNote->GetOrCreateCaption( aCellPos ) : nullptr;
+}
+
+SvxTextForwarder* ScAnnotationEditSource::GetTextForwarder()
+{
+    if (!pEditEngine)
+    {
+        // notes don't have fields
+        if ( pDocShell )
+        {
+            pEditEngine.reset( new ScNoteEditEngine( pDocShell->GetDocument().GetNoteEngine() ) );
+        }
+        else
+        {
+            rtl::Reference<SfxItemPool> pEnginePool = EditEngine::CreatePool();
+            pEnginePool->FreezeIdRanges();
+            pEditEngine.reset( new ScEditEngineDefaulter( pEnginePool.get(), true ) );
+        }
+        pForwarder.reset( new SvxEditEngineForwarder(*pEditEngine) );
+    }
+
+    if (bDataValid)
+        return pForwarder.get();
+
+    if ( pDocShell )
+        if ( ScPostIt* pNote = pDocShell->GetDocument().GetNote(aCellPos) )
+            if ( const EditTextObject* pEditObj = pNote->GetEditTextObject() )
+                pEditEngine->SetTextCurrentDefaults( *pEditObj );      // incl. breaks (line, etc.)
+
+    bDataValid = true;
+    return pForwarder.get();
+}
+
+void ScAnnotationEditSource::UpdateData()
+{
+    if ( !(pDocShell && pEditEngine) )
+        return;
+
+    ScDocShellModificator aModificator( *pDocShell );
+
+    if( SdrObject* pObj = GetCaptionObj() )
+    {
+        OutlinerParaObject aOPO( pEditEngine->CreateTextObject() );
+        aOPO.SetOutlinerMode( OutlinerMode::TextObject );
+        pObj->NbcSetOutlinerParaObject( std::move(aOPO) );
+        pObj->ActionChanged();
+    }
+
+    //! Undo !!!
+
+    aModificator.SetDocumentModified();
+
+    // SetDocumentModified will reset bDataValid
+}
+
+void ScAnnotationEditSource::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( dynamic_cast<const ScUpdateRefHint*>(&rHint) )
+    {
+        //! reference update
+    }
+    else
+    {
+        const SfxHintId nId = rHint.GetId();
+        if ( nId == SfxHintId::Dying )
+        {
+            pDocShell = nullptr;
+
+            pForwarder.reset();
+            pEditEngine.reset();     // EditEngine uses document's pool
+        }
+        else if ( nId == SfxHintId::DataChanged )
+            bDataValid = false;                     // text must be retrieved again
+    }
+}
+
+ScSimpleEditSource::ScSimpleEditSource( SvxTextForwarder* pForw ) :
+    pForwarder( pForw )
+{
+    //  The same forwarder (and EditEngine) is shared by all children of the same Text object.
+    //  Text range and cursor keep a reference to their parent text, so the text object is
+    //  always alive and the forwarder is valid as long as there are children.
+}
+
+ScSimpleEditSource::~ScSimpleEditSource()
+{
+}
+
+std::unique_ptr<SvxEditSource> ScSimpleEditSource::Clone() const
+{
+    return std::unique_ptr<SvxEditSource>(new ScSimpleEditSource( pForwarder ));
+}
+
+SvxTextForwarder* ScSimpleEditSource::GetTextForwarder()
+{
+    return pForwarder;
+}
+
+void ScSimpleEditSource::UpdateData()
+{
+    //  nothing
+}
+
+ScAccessibilityEditSource::ScAccessibilityEditSource( ::std::unique_ptr < ScAccessibleTextData > && pAccessibleCellTextData )
+    : mpAccessibleTextData(std::move(pAccessibleCellTextData))
+{
+}
+
+ScAccessibilityEditSource::~ScAccessibilityEditSource()
+{
+}
+
+std::unique_ptr<SvxEditSource> ScAccessibilityEditSource::Clone() const
+{
+    return std::unique_ptr<SvxEditSource>(new ScAccessibilityEditSource(::std::unique_ptr < ScAccessibleTextData > (mpAccessibleTextData->Clone())));
+}
+
+SvxTextForwarder* ScAccessibilityEditSource::GetTextForwarder()
+{
+    return mpAccessibleTextData->GetTextForwarder();
+}
+
+SvxViewForwarder* ScAccessibilityEditSource::GetViewForwarder()
+{
+    return mpAccessibleTextData->GetViewForwarder();
+}
+
+SvxEditViewForwarder* ScAccessibilityEditSource::GetEditViewForwarder( bool bCreate )
+{
+    return mpAccessibleTextData->GetEditViewForwarder(bCreate);
+}
+
+void ScAccessibilityEditSource::UpdateData()
+{
+    mpAccessibleTextData->UpdateData();
+}
+
+SfxBroadcaster& ScAccessibilityEditSource::GetBroadcaster() const
+{
+    return mpAccessibleTextData->GetBroadcaster();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/eventuno.cxx b/sc/source/ui/unoobj/eventuno.cxx
new file mode 100644
index 000000000..88a387637
--- /dev/null
+++ b/sc/source/ui/unoobj/eventuno.cxx
@@ -0,0 +1,174 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <eventuno.hxx>
+#include <miscuno.hxx>
+#include <docsh.hxx>
+#include <sheetevents.hxx>
+#include <unonames.hxx>
+#include <comphelper/propertysequence.hxx>
+#include <vcl/svapp.hxx>
+
+using namespace ::com::sun::star;
+
+SC_SIMPLE_SERVICE_INFO( ScSheetEventsObj, "ScSheetEventsObj", "com.sun.star.document.Events" )
+
+ScSheetEventsObj::ScSheetEventsObj(ScDocShell* pDocSh, SCTAB nT) :
+    mpDocShell( pDocSh ),
+    mnTab( nT )
+{
+    mpDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScSheetEventsObj::~ScSheetEventsObj()
+{
+    SolarMutexGuard g;
+
+    if (mpDocShell)
+        mpDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScSheetEventsObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    //! reference update
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        mpDocShell = nullptr;
+    }
+}
+
+static ScSheetEventId lcl_GetEventFromName( std::u16string_view aName )
+{
+    for (sal_Int32 nEvent=0; nEvent<static_cast<sal_Int32>(ScSheetEventId::COUNT); ++nEvent)
+        if ( aName == ScSheetEvents::GetEventName(static_cast<ScSheetEventId>(nEvent)) )
+            return static_cast<ScSheetEventId>(nEvent);
+
+    return ScSheetEventId::NOTFOUND;      // not found
+}
+
+// XNameReplace
+
+void SAL_CALL ScSheetEventsObj::replaceByName( const OUString& aName, const uno::Any& aElement )
+{
+    SolarMutexGuard aGuard;
+    if (!mpDocShell)
+        throw uno::RuntimeException();
+
+    ScSheetEventId nEvent = lcl_GetEventFromName(aName);
+    if (nEvent == ScSheetEventId::NOTFOUND)
+        throw container::NoSuchElementException();
+
+    std::unique_ptr<ScSheetEvents> pNewEvents(new ScSheetEvents);
+    const ScSheetEvents* pOldEvents = mpDocShell->GetDocument().GetSheetEvents(mnTab);
+    if (pOldEvents)
+        *pNewEvents = *pOldEvents;
+
+    OUString aScript;
+    if ( aElement.hasValue() )      // empty Any -> reset event
+    {
+        uno::Sequence<beans::PropertyValue> aPropSeq;
+        if ( aElement >>= aPropSeq )
+        {
+            for (const beans::PropertyValue& rProp : std::as_const(aPropSeq))
+            {
+                if ( rProp.Name == SC_UNO_EVENTTYPE )
+                {
+                    OUString aEventType;
+                    if ( rProp.Value >>= aEventType )
+                    {
+                        // only "Script" is supported
+                        if ( aEventType != SC_UNO_SCRIPT )
+                            throw lang::IllegalArgumentException();
+                    }
+                }
+                else if ( rProp.Name == SC_UNO_SCRIPT )
+                    rProp.Value >>= aScript;
+            }
+        }
+    }
+    if (!aScript.isEmpty())
+        pNewEvents->SetScript( nEvent, &aScript );
+    else
+        pNewEvents->SetScript( nEvent, nullptr );       // reset
+
+    mpDocShell->GetDocument().SetSheetEvents( mnTab, std::move(pNewEvents) );
+    mpDocShell->SetDocumentModified();
+}
+
+// XNameAccess
+
+uno::Any SAL_CALL ScSheetEventsObj::getByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    ScSheetEventId nEvent = lcl_GetEventFromName(aName);
+    if (nEvent == ScSheetEventId::NOTFOUND)
+        throw container::NoSuchElementException();
+
+    const OUString* pScript = nullptr;
+    if (mpDocShell)
+    {
+        const ScSheetEvents* pEvents = mpDocShell->GetDocument().GetSheetEvents(mnTab);
+        if (pEvents)
+            pScript = pEvents->GetScript(nEvent);
+    }
+
+    uno::Any aRet;
+    if (pScript)
+    {
+        uno::Sequence<beans::PropertyValue> aPropSeq( comphelper::InitPropertySequence({
+                { "EventType", uno::Any( OUString("Script") ) },
+                { "Script", uno::Any( *pScript ) }
+            }));
+        aRet <<= aPropSeq;
+    }
+    // empty Any if nothing was set
+    return aRet;
+}
+
+uno::Sequence<OUString> SAL_CALL ScSheetEventsObj::getElementNames()
+{
+    auto aNames = uno::Sequence<OUString>(int(ScSheetEventId::COUNT));
+    auto pNames = aNames.getArray();
+    for (sal_Int32 nEvent=0; nEvent<int(ScSheetEventId::COUNT); ++nEvent)
+        pNames[nEvent] = ScSheetEvents::GetEventName(static_cast<ScSheetEventId>(nEvent));
+    return aNames;
+}
+
+sal_Bool SAL_CALL ScSheetEventsObj::hasByName( const OUString& aName )
+{
+    ScSheetEventId nEvent = lcl_GetEventFromName(aName);
+    return (nEvent != ScSheetEventId::NOTFOUND);
+}
+
+// XElementAccess
+
+uno::Type SAL_CALL ScSheetEventsObj::getElementType()
+{
+    return cppu::UnoType<uno::Sequence<beans::PropertyValue>>::get();
+}
+
+sal_Bool SAL_CALL ScSheetEventsObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    if (mpDocShell)
+        return true;
+    return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/exceldetect.cxx b/sc/source/ui/unoobj/exceldetect.cxx
new file mode 100644
index 000000000..75694bbc9
--- /dev/null
+++ b/sc/source/ui/unoobj/exceldetect.cxx
@@ -0,0 +1,198 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "exceldetect.hxx"
+
+#include <com/sun/star/io/XInputStream.hpp>
+#include <com/sun/star/ucb/ContentCreationException.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <cppuhelper/supportsservice.hxx>
+
+#include <sfx2/docfile.hxx>
+#include <unotools/mediadescriptor.hxx>
+#include <sot/storage.hxx>
+#include <tools/diagnose_ex.h>
+
+using namespace com::sun::star;
+using utl::MediaDescriptor;
+
+ScExcelBiffDetect::ScExcelBiffDetect() {}
+ScExcelBiffDetect::~ScExcelBiffDetect() {}
+
+OUString ScExcelBiffDetect::getImplementationName()
+{
+    return "com.sun.star.comp.calc.ExcelBiffFormatDetector";
+}
+
+sal_Bool ScExcelBiffDetect::supportsService( const OUString& aName )
+{
+    return cppu::supportsService(this, aName);
+}
+
+uno::Sequence<OUString> ScExcelBiffDetect::getSupportedServiceNames()
+{
+    return { "com.sun.star.frame.ExtendedTypeDetection" };
+}
+
+namespace {
+
+bool hasStream(const uno::Reference<io::XInputStream>& xInStream, const OUString& rName)
+{
+    SfxMedium aMedium;
+    aMedium.UseInteractionHandler(false);
+    aMedium.setStreamToLoadFrom(xInStream, true);
+    SvStream* pStream = aMedium.GetInStream();
+    if (!pStream)
+        return false;
+
+    sal_uInt64 const nSize = pStream->TellEnd();
+    pStream->Seek(0);
+
+    if (!nSize)
+    {
+        // 0-size stream.  Failed.
+        return false;
+    }
+
+    try
+    {
+        tools::SvRef<SotStorage> xStorage = new SotStorage(pStream, false);
+        if (!xStorage.is() || xStorage->GetError())
+            return false;
+        return xStorage->IsStream(rName);
+    }
+    catch (const css::ucb::ContentCreationException &)
+    {
+        TOOLS_WARN_EXCEPTION("sc", "hasStream");
+    }
+
+    return false;
+}
+
+/**
+ * We detect BIFF 2, 3 and 4 file types together since the only thing that
+ * set them apart is the BOF ID.
+ */
+bool isExcel40(const uno::Reference<io::XInputStream>& xInStream)
+{
+    SfxMedium aMedium;
+    aMedium.UseInteractionHandler(false);
+    aMedium.setStreamToLoadFrom(xInStream, true);
+    SvStream* pStream = aMedium.GetInStream();
+    if (!pStream)
+        return false;
+
+    sal_uInt64 const nSize = pStream->TellEnd();
+    pStream->Seek(0);
+
+    if (nSize < 4)
+        return false;
+
+    sal_uInt16 nBofId, nBofSize;
+    pStream->ReadUInt16( nBofId ).ReadUInt16( nBofSize );
+
+    switch (nBofId)
+    {
+        case 0x0009: // Excel 2.1 worksheet (BIFF 2)
+        case 0x0209: // Excel 3.0 worksheet (BIFF 3)
+        case 0x0409: // Excel 4.0 worksheet (BIFF 4)
+        case 0x0809: // Excel 5.0 worksheet (BIFF 5), some apps create such files (fdo#70100)
+            break;
+        default:
+            return false;
+    }
+
+    if (nBofSize < 4 || 16 < nBofSize)
+        // BOF record must be sized between 4 and 16 for BIFF 2, 3 and 4.
+        return false;
+
+    sal_uInt64 const nPos = pStream->Tell();
+    if (nSize - nPos < nBofSize)
+        // BOF record doesn't have required bytes.
+        return false;
+
+    return true;
+}
+
+bool isTemplate(std::u16string_view rType)
+{
+    return rType.find(u"_VorlageTemplate") != std::u16string_view::npos;
+}
+
+}
+
+OUString ScExcelBiffDetect::detect( uno::Sequence<beans::PropertyValue>& lDescriptor )
+{
+    MediaDescriptor aMediaDesc(lDescriptor);
+    OUString aType;
+    aMediaDesc[MediaDescriptor::PROP_TYPENAME] >>= aType;
+    if (aType.isEmpty())
+        // Type is not given.  We can't proceed.
+        return OUString();
+
+    aMediaDesc.addInputStream();
+    uno::Reference<io::XInputStream> xInStream(aMediaDesc[MediaDescriptor::PROP_INPUTSTREAM], uno::UNO_QUERY);
+    if (!xInStream.is())
+        // No input stream.
+        return OUString();
+
+    if (aType == "calc_MS_Excel_97" || aType == "calc_MS_Excel_97_VorlageTemplate")
+    {
+        // See if this stream is an Excel 97/XP/2003 (BIFF8) stream.
+        if (!hasStream(xInStream, "Workbook"))
+            // BIFF8 is expected to contain a stream named "Workbook".
+            return OUString();
+
+        aMediaDesc[MediaDescriptor::PROP_FILTERNAME] <<= isTemplate(aType) ? OUString("MS Excel 97 Vorlage/Template") : OUString("MS Excel 97");
+    }
+
+    else if (aType == "calc_MS_Excel_95" || aType == "calc_MS_Excel_95_VorlageTemplate")
+    {
+        // See if this stream is an Excel 95 (BIFF5) stream.
+        if (!hasStream(xInStream, "Book"))
+            return OUString();
+
+        aMediaDesc[MediaDescriptor::PROP_FILTERNAME] <<= isTemplate(aType) ? OUString("MS Excel 95 Vorlage/Template") : OUString("MS Excel 95");
+    }
+
+    else if (aType == "calc_MS_Excel_5095" || aType == "calc_MS_Excel_5095_VorlageTemplate")
+    {
+        // See if this stream is an Excel 5.0/95 stream.
+        if (!hasStream(xInStream, "Book"))
+            return OUString();
+
+        aMediaDesc[MediaDescriptor::PROP_FILTERNAME] <<= isTemplate(aType) ? OUString("MS Excel 5.0/95 Vorlage/Template") : OUString("MS Excel 5.0/95");
+    }
+
+    else if (aType == "calc_MS_Excel_40" || aType == "calc_MS_Excel_40_VorlageTemplate")
+    {
+        // See if this stream is an Excel 4.0 stream.
+        if (!isExcel40(xInStream))
+            return OUString();
+
+        aMediaDesc[MediaDescriptor::PROP_FILTERNAME] <<= isTemplate(aType) ? OUString("MS Excel 4.0 Vorlage/Template") : OUString("MS Excel 4.0");
+    }
+
+    else
+        // Nothing to detect.
+        return OUString();
+
+    aMediaDesc >> lDescriptor;
+    return aType;
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+com_sun_star_comp_calc_ExcelBiffFormatDetector_get_implementation(css::uno::XComponentContext* /*context*/,
+                                                                  css::uno::Sequence<css::uno::Any> const &)
+{
+    return cppu::acquire(new ScExcelBiffDetect);
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/exceldetect.hxx b/sc/source/ui/unoobj/exceldetect.hxx
new file mode 100644
index 000000000..718963752
--- /dev/null
+++ b/sc/source/ui/unoobj/exceldetect.hxx
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <cppuhelper/implbase.hxx>
+
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/document/XExtendedFilterDetection.hpp>
+
+class ScExcelBiffDetect
+    : public cppu::WeakImplHelper<css::document::XExtendedFilterDetection, css::lang::XServiceInfo>
+{
+public:
+    explicit ScExcelBiffDetect();
+    virtual ~ScExcelBiffDetect() override;
+
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService(const OUString& aName) override;
+    virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
+
+    // XExtendedFilterDetection
+    virtual OUString SAL_CALL
+    detect(css::uno::Sequence<css::beans::PropertyValue>& lDescriptor) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/fielduno.cxx b/sc/source/ui/unoobj/fielduno.cxx
new file mode 100644
index 000000000..d79526279
--- /dev/null
+++ b/sc/source/ui/unoobj/fielduno.cxx
@@ -0,0 +1,1302 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <fielduno.hxx>
+#include <textuno.hxx>
+#include <miscuno.hxx>
+#include <docsh.hxx>
+#include <hints.hxx>
+#include <editsrc.hxx>
+#include <unonames.hxx>
+#include <editutil.hxx>
+
+#include <svl/hint.hxx>
+#include <vcl/svapp.hxx>
+
+#include <editeng/eeitem.hxx>
+
+#include <editeng/editeng.hxx>
+#include <editeng/editobj.hxx>
+#include <editeng/flditem.hxx>
+#include <comphelper/sequence.hxx>
+#include <cppuhelper/supportsservice.hxx>
+
+#include <com/sun/star/beans/PropertyAttribute.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <com/sun/star/text/TextContentAnchorType.hpp>
+#include <com/sun/star/text/WrapTextMode.hpp>
+#include <com/sun/star/text/FilenameDisplayFormat.hpp>
+#include <com/sun/star/text/textfield/Type.hpp>
+
+using namespace com::sun::star;
+
+namespace {
+
+//  no Which-ID here, map only for PropertySetInfo
+
+const SfxItemPropertySet* getDateTimePropertySet()
+{
+    static const SfxItemPropertyMapEntry aMapContent[] =
+    {
+        {  SC_UNONAME_DATETIME, 0, cppu::UnoType<util::DateTime>::get(), 0, 0 },
+        {  SC_UNONAME_ISFIXED,  0, cppu::UnoType<bool>::get(),                  0, 0 },
+        {  SC_UNONAME_ISDATE,   0, cppu::UnoType<bool>::get(),                  0, 0 },
+        {  SC_UNONAME_NUMFMT,   0, cppu::UnoType<sal_Int32>::get(),      0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    static SfxItemPropertySet aMap(aMapContent);
+    return &aMap;
+}
+
+const SfxItemPropertySet* getEmptyPropertySet()
+{
+    static const SfxItemPropertyMapEntry aMapContent[] =
+    {
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    static SfxItemPropertySet aMap(aMapContent);
+    return &aMap;
+}
+
+const SfxItemPropertySet* lcl_GetURLPropertySet()
+{
+    static const SfxItemPropertyMapEntry aURLPropertyMap_Impl[] =
+    {
+        { SC_UNONAME_ANCTYPE,  0,  cppu::UnoType<text::TextContentAnchorType>::get(), beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_ANCTYPES, 0,  cppu::UnoType<uno::Sequence<text::TextContentAnchorType>>::get(), beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_REPR,     0,  cppu::UnoType<OUString>::get(),    0, 0},
+        { SC_UNONAME_TARGET,   0,  cppu::UnoType<OUString>::get(),    0, 0},
+        { SC_UNONAME_TEXTWRAP, 0,  cppu::UnoType<text::WrapTextMode>::get(), beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_URL,      0,  cppu::UnoType<OUString>::get(),    0, 0},
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    static SfxItemPropertySet aURLPropertySet_Impl( aURLPropertyMap_Impl );
+    return &aURLPropertySet_Impl;
+}
+
+const SfxItemPropertySet* lcl_GetHeaderFieldPropertySet()
+{
+    static const SfxItemPropertyMapEntry aHeaderFieldPropertyMap_Impl[] =
+    {
+        { SC_UNONAME_ANCTYPE,  0,  cppu::UnoType<text::TextContentAnchorType>::get(), beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_ANCTYPES, 0,  cppu::UnoType<uno::Sequence<text::TextContentAnchorType>>::get(), beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_TEXTWRAP, 0,  cppu::UnoType<text::WrapTextMode>::get(), beans::PropertyAttribute::READONLY, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    static SfxItemPropertySet aHeaderFieldPropertySet_Impl( aHeaderFieldPropertyMap_Impl );
+    return &aHeaderFieldPropertySet_Impl;
+}
+
+const SfxItemPropertySet* lcl_GetFileFieldPropertySet()
+{
+    static const SfxItemPropertyMapEntry aFileFieldPropertyMap_Impl[] =
+    {
+        { SC_UNONAME_ANCTYPE,  0,  cppu::UnoType<text::TextContentAnchorType>::get(), beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_ANCTYPES, 0,  cppu::UnoType<uno::Sequence<text::TextContentAnchorType>>::get(), beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_FILEFORM, 0,  cppu::UnoType<sal_Int16>::get(),        0, 0 },
+        { SC_UNONAME_TEXTWRAP, 0,  cppu::UnoType<text::WrapTextMode>::get(), beans::PropertyAttribute::READONLY, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    static SfxItemPropertySet aFileFieldPropertySet_Impl( aFileFieldPropertyMap_Impl );
+    return &aFileFieldPropertySet_Impl;
+}
+
+SvxFileFormat lcl_UnoToSvxFileFormat( sal_Int16 nUnoValue )
+{
+    switch( nUnoValue )
+    {
+        case text::FilenameDisplayFormat::FULL: return SvxFileFormat::PathFull;
+        case text::FilenameDisplayFormat::PATH: return SvxFileFormat::PathOnly;
+        case text::FilenameDisplayFormat::NAME: return SvxFileFormat::NameOnly;
+        default:
+            return SvxFileFormat::NameAndExt;
+    }
+}
+
+sal_Int16 lcl_SvxToUnoFileFormat( SvxFileFormat nSvxValue )
+{
+    switch( nSvxValue )
+    {
+        case SvxFileFormat::NameAndExt:    return text::FilenameDisplayFormat::NAME_AND_EXT;
+        case SvxFileFormat::PathFull:    return text::FilenameDisplayFormat::FULL;
+        case SvxFileFormat::PathOnly:        return text::FilenameDisplayFormat::PATH;
+        default:
+            return text::FilenameDisplayFormat::NAME;
+    }
+}
+
+}
+
+SC_SIMPLE_SERVICE_INFO( ScCellFieldsObj, "ScCellFieldsObj", "com.sun.star.text.TextFields" )
+SC_SIMPLE_SERVICE_INFO( ScHeaderFieldsObj, "ScHeaderFieldsObj", "com.sun.star.text.TextFields" )
+
+namespace {
+
+enum ScUnoCollectMode
+{
+    SC_UNO_COLLECT_NONE,
+    SC_UNO_COLLECT_COUNT,
+    SC_UNO_COLLECT_FINDINDEX,
+    SC_UNO_COLLECT_FINDPOS
+};
+
+/**
+ * This class exists solely to allow searching through field items.  TODO:
+ * Look into providing the same functionality directly in EditEngine, to
+ * avoid having this class altogether.
+ */
+class ScUnoEditEngine : public ScEditEngineDefaulter
+{
+    ScUnoCollectMode    eMode;
+    sal_uInt16          nFieldCount;
+    sal_Int32           mnFieldType;
+    std::unique_ptr<SvxFieldData>
+                        pFound;         // local copy
+    sal_Int32           nFieldPar;
+    sal_Int32           nFieldPos;
+    sal_uInt16          nFieldIndex;
+
+public:
+    explicit ScUnoEditEngine(ScEditEngineDefaulter* pSource);
+
+    virtual OUString  CalcFieldValue( const SvxFieldItem& rField, sal_Int32 nPara, sal_Int32 nPos,
+                                   std::optional<Color>& rTxtColor, std::optional<Color>& rFldColor ) override;
+
+    sal_uInt16 CountFields();
+    SvxFieldData* FindByIndex(sal_uInt16 nIndex);
+    SvxFieldData* FindByPos(sal_Int32 nPar, sal_Int32 nPos, sal_Int32 nType);
+
+    sal_Int32       GetFieldPar() const     { return nFieldPar; }
+    sal_Int32       GetFieldPos() const     { return nFieldPos; }
+};
+
+}
+
+ScUnoEditEngine::ScUnoEditEngine(ScEditEngineDefaulter* pSource)
+    : ScEditEngineDefaulter(*pSource)
+    , eMode(SC_UNO_COLLECT_NONE)
+    , nFieldCount(0)
+    , mnFieldType(text::textfield::Type::UNSPECIFIED)
+    , nFieldPar(0)
+    , nFieldPos(0)
+    , nFieldIndex(0)
+{
+    std::unique_ptr<EditTextObject> pData = pSource->CreateTextObject();
+    SetTextCurrentDefaults( *pData );
+}
+
+OUString ScUnoEditEngine::CalcFieldValue( const SvxFieldItem& rField,
+            sal_Int32 nPara, sal_Int32 nPos, std::optional<Color>& rTxtColor, std::optional<Color>& rFldColor )
+{
+    OUString aRet(EditEngine::CalcFieldValue( rField, nPara, nPos, rTxtColor, rFldColor ));
+    if (eMode != SC_UNO_COLLECT_NONE)
+    {
+        const SvxFieldData* pFieldData = rField.GetField();
+        if ( pFieldData )
+        {
+            if (mnFieldType == text::textfield::Type::UNSPECIFIED || pFieldData->GetClassId() == mnFieldType)
+            {
+                if ( eMode == SC_UNO_COLLECT_FINDINDEX && !pFound && nFieldCount == nFieldIndex )
+                {
+                    pFound = pFieldData->Clone();
+                    nFieldPar = nPara;
+                    nFieldPos = nPos;
+                }
+                if ( eMode == SC_UNO_COLLECT_FINDPOS && !pFound &&
+                        nPara == nFieldPar && nPos == nFieldPos )
+                {
+                    pFound = pFieldData->Clone();
+                    nFieldIndex = nFieldCount;
+                }
+                ++nFieldCount;
+            }
+        }
+    }
+    return aRet;
+}
+
+sal_uInt16 ScUnoEditEngine::CountFields()
+{
+    eMode = SC_UNO_COLLECT_COUNT;
+    mnFieldType = text::textfield::Type::UNSPECIFIED;
+    nFieldCount = 0;
+    UpdateFields();
+    eMode = SC_UNO_COLLECT_NONE;
+
+    return nFieldCount;
+}
+
+SvxFieldData* ScUnoEditEngine::FindByIndex(sal_uInt16 nIndex)
+{
+    eMode = SC_UNO_COLLECT_FINDINDEX;
+    nFieldIndex = nIndex;
+    mnFieldType = text::textfield::Type::UNSPECIFIED;
+    nFieldCount = 0;
+    UpdateFields();
+    eMode = SC_UNO_COLLECT_NONE;
+
+    return pFound.get();
+}
+
+SvxFieldData* ScUnoEditEngine::FindByPos(sal_Int32 nPar, sal_Int32 nPos, sal_Int32 nType)
+{
+    eMode = SC_UNO_COLLECT_FINDPOS;
+    nFieldPar = nPar;
+    nFieldPos = nPos;
+    mnFieldType = nType;
+    nFieldCount = 0;
+    UpdateFields();
+    mnFieldType = text::textfield::Type::UNSPECIFIED;
+    eMode = SC_UNO_COLLECT_NONE;
+
+    return pFound.get();
+}
+
+ScCellFieldsObj::ScCellFieldsObj(
+    const uno::Reference<text::XTextRange>& xContent,
+    ScDocShell* pDocSh, const ScAddress& rPos) :
+    mxContent(xContent),
+    pDocShell( pDocSh ),
+    aCellPos( rPos )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+
+    mpEditSource.reset( new ScCellEditSource( pDocShell, aCellPos ) );
+}
+
+ScCellFieldsObj::~ScCellFieldsObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+
+    mpEditSource.reset();
+
+    // increment refcount to prevent double call off dtor
+    osl_atomic_increment( &m_refCount );
+
+    if (mpRefreshListeners)
+    {
+        lang::EventObject aEvent;
+        aEvent.Source.set(static_cast<cppu::OWeakObject*>(this));
+        mpRefreshListeners->disposeAndClear(aEvent);
+        mpRefreshListeners.reset();
+    }
+}
+
+void ScCellFieldsObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( dynamic_cast<const ScUpdateRefHint*>(&rHint) )
+    {
+        //! update of references
+    }
+    else if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;       // became invalid
+    }
+
+    //  EditSource registered itself as a listener
+}
+
+// XIndexAccess (via XTextFields)
+
+uno::Reference<text::XTextField> ScCellFieldsObj::GetObjectByIndex_Impl(sal_Int32 Index) const
+{
+    //! Field functions have to be passed to the forwarder !!!
+    ScEditEngineDefaulter* pEditEngine = mpEditSource->GetEditEngine();
+    ScUnoEditEngine aTempEngine(pEditEngine);
+    SvxFieldData* pData = aTempEngine.FindByIndex(static_cast<sal_uInt16>(Index));
+    if (!pData)
+        return uno::Reference<text::XTextField>();
+
+    sal_Int32 nPar = aTempEngine.GetFieldPar();
+    sal_Int32 nPos = aTempEngine.GetFieldPos();
+    ESelection aSelection( nPar, nPos, nPar, nPos+1 );      // Field size is 1 character
+
+    sal_Int32 eType = pData->GetClassId();
+    uno::Reference<text::XTextField> xRet(
+        new ScEditFieldObj(mxContent, std::make_unique<ScCellEditSource>(pDocShell, aCellPos), eType, aSelection));
+    return xRet;
+}
+
+sal_Int32 SAL_CALL ScCellFieldsObj::getCount()
+{
+    SolarMutexGuard aGuard;
+
+    //! Field functions have to be passed to the forwarder !!!
+    ScEditEngineDefaulter* pEditEngine = mpEditSource->GetEditEngine();
+    ScUnoEditEngine aTempEngine(pEditEngine);
+
+    return aTempEngine.CountFields();       // count the fields, we don't care about their type in the cell
+}
+
+uno::Any SAL_CALL ScCellFieldsObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<text::XTextField> xField(GetObjectByIndex_Impl(nIndex));
+    if (!xField.is())
+        throw lang::IndexOutOfBoundsException();
+
+    return uno::Any(xField);
+}
+
+uno::Type SAL_CALL ScCellFieldsObj::getElementType()
+{
+    return cppu::UnoType<text::XTextField>::get();
+}
+
+sal_Bool SAL_CALL ScCellFieldsObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );
+}
+
+uno::Reference<container::XEnumeration> SAL_CALL ScCellFieldsObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration(this, "com.sun.star.text.TextFieldEnumeration");
+}
+
+void SAL_CALL ScCellFieldsObj::addContainerListener(
+                                const uno::Reference<container::XContainerListener>& /* xListener */ )
+{
+    OSL_FAIL("not implemented");
+}
+
+void SAL_CALL ScCellFieldsObj::removeContainerListener(
+                                const uno::Reference<container::XContainerListener>& /* xListener */ )
+{
+    OSL_FAIL("not implemented");
+}
+
+// XRefreshable
+void SAL_CALL ScCellFieldsObj::refresh(  )
+{
+    if (mpRefreshListeners)
+    {
+        //  Call all listeners.
+        lang::EventObject aEvent;
+        aEvent.Source.set(uno::Reference< util::XRefreshable >(this));
+        mpRefreshListeners->notifyEach( &util::XRefreshListener::refreshed, aEvent );
+    }
+}
+
+void SAL_CALL ScCellFieldsObj::addRefreshListener( const uno::Reference< util::XRefreshListener >& xListener )
+{
+    if (xListener.is())
+    {
+        SolarMutexGuard aGuard;
+        if (!mpRefreshListeners)
+            mpRefreshListeners.reset( new comphelper::OInterfaceContainerHelper3<util::XRefreshListener>(aMutex) );
+        mpRefreshListeners->addInterface(xListener);
+    }
+}
+
+void SAL_CALL ScCellFieldsObj::removeRefreshListener( const uno::Reference<util::XRefreshListener >& xListener )
+{
+    if (xListener.is())
+    {
+        SolarMutexGuard aGuard;
+        if (mpRefreshListeners)
+            mpRefreshListeners->removeInterface(xListener);
+    }
+}
+
+ScHeaderFieldsObj::ScHeaderFieldsObj(ScHeaderFooterTextData& rData) :
+    mrData(rData)
+{
+    mpEditSource.reset( new ScHeaderFooterEditSource(rData) );
+}
+
+ScHeaderFieldsObj::~ScHeaderFieldsObj()
+{
+    mpEditSource.reset();
+
+    // increment refcount to prevent double call off dtor
+    osl_atomic_increment( &m_refCount );
+
+    if (mpRefreshListeners)
+    {
+        lang::EventObject aEvent;
+        aEvent.Source = static_cast<cppu::OWeakObject*>(this);
+        mpRefreshListeners->disposeAndClear(aEvent);
+        mpRefreshListeners.reset();
+    }
+}
+
+// XIndexAccess (via XTextFields)
+
+uno::Reference<text::XTextField> ScHeaderFieldsObj::GetObjectByIndex_Impl(sal_Int32 Index) const
+{
+    //! Field functions have to be passed to the forwarder !!!
+    ScEditEngineDefaulter* pEditEngine = mpEditSource->GetEditEngine();
+    ScUnoEditEngine aTempEngine(pEditEngine);
+
+    SvxFieldData* pData = aTempEngine.FindByIndex(static_cast<sal_uInt16>(Index));
+    if (!pData)
+        return nullptr;
+
+    // Get the parent text range instance.
+    uno::Reference<text::XTextRange> xTextRange;
+    uno::Reference<sheet::XHeaderFooterContent> xContentObj = mrData.GetContentObj();
+    if (!xContentObj.is())
+        throw uno::RuntimeException("");
+
+    rtl::Reference<ScHeaderFooterContentObj> pContentObj = ScHeaderFooterContentObj::getImplementation(xContentObj);
+    uno::Reference<text::XText> xText;
+
+    switch ( mrData.GetPart() )
+    {
+        case ScHeaderFooterPart::LEFT:
+            xText = pContentObj->getLeftText();
+        break;
+        case ScHeaderFooterPart::CENTER:
+            xText = pContentObj->getCenterText();
+        break;
+        case ScHeaderFooterPart::RIGHT:
+            xText = pContentObj->getRightText();
+        break;
+    }
+
+    xTextRange = xText;
+
+    sal_Int32 nPar = aTempEngine.GetFieldPar();
+    sal_Int32 nPos = aTempEngine.GetFieldPos();
+    ESelection aSelection( nPar, nPos, nPar, nPos+1 );      // Field size is 1 character
+
+    sal_Int32 eRealType = pData->GetClassId();
+    uno::Reference<text::XTextField> xRet(
+        new ScEditFieldObj(xTextRange, std::make_unique<ScHeaderFooterEditSource>(mrData), eRealType, aSelection));
+    return xRet;
+}
+
+sal_Int32 SAL_CALL ScHeaderFieldsObj::getCount()
+{
+    SolarMutexGuard aGuard;
+
+    //! Field functions have to be passed to the forwarder !!!
+    ScEditEngineDefaulter* pEditEngine = mpEditSource->GetEditEngine();
+    ScUnoEditEngine aTempEngine(pEditEngine);
+    return aTempEngine.CountFields();
+}
+
+uno::Any SAL_CALL ScHeaderFieldsObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<text::XTextField> xField(GetObjectByIndex_Impl(nIndex));
+    if (!xField.is())
+        throw lang::IndexOutOfBoundsException();
+
+    return uno::Any(xField);
+}
+
+uno::Type SAL_CALL ScHeaderFieldsObj::getElementType()
+{
+    return cppu::UnoType<text::XTextField>::get();
+}
+
+sal_Bool SAL_CALL ScHeaderFieldsObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );
+}
+
+uno::Reference<container::XEnumeration> SAL_CALL ScHeaderFieldsObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration(this, "com.sun.star.text.TextFieldEnumeration");
+}
+
+void SAL_CALL ScHeaderFieldsObj::addContainerListener(
+                                const uno::Reference<container::XContainerListener>& /* xListener */ )
+{
+    OSL_FAIL("not implemented");
+}
+
+void SAL_CALL ScHeaderFieldsObj::removeContainerListener(
+                                const uno::Reference<container::XContainerListener>& /* xListener */ )
+{
+    OSL_FAIL("not implemented");
+}
+
+// XRefreshable
+void SAL_CALL ScHeaderFieldsObj::refresh(  )
+{
+    if (mpRefreshListeners)
+    {
+        //  Call all listeners.
+        lang::EventObject aEvent;
+        aEvent.Source.set(uno::Reference< util::XRefreshable >(this));
+        mpRefreshListeners->notifyEach( &util::XRefreshListener::refreshed, aEvent);
+    }
+}
+
+void SAL_CALL ScHeaderFieldsObj::addRefreshListener( const uno::Reference< util::XRefreshListener >& xListener )
+{
+    if (xListener.is())
+    {
+        SolarMutexGuard aGuard;
+        if (!mpRefreshListeners)
+            mpRefreshListeners.reset(new comphelper::OInterfaceContainerHelper3<util::XRefreshListener>(aMutex));
+        mpRefreshListeners->addInterface(xListener);
+    }
+}
+
+void SAL_CALL ScHeaderFieldsObj::removeRefreshListener( const uno::Reference<util::XRefreshListener >& xListener )
+{
+    if (xListener.is())
+    {
+        SolarMutexGuard aGuard;
+        if (mpRefreshListeners)
+            mpRefreshListeners->removeInterface(xListener);
+    }
+}
+
+SvxFieldData& ScEditFieldObj::getData()
+{
+    if (!mpData)
+    {
+        switch (meType)
+        {
+            case text::textfield::Type::DATE:
+                mpData.reset(new SvxDateField);
+            break;
+            case text::textfield::Type::EXTENDED_FILE:
+                mpData.reset(
+                    new SvxExtFileField(OUString(), SvxFileType::Var, SvxFileFormat::NameAndExt));
+            break;
+            case text::textfield::Type::PAGE:
+                mpData.reset(new SvxPageField);
+            break;
+            case text::textfield::Type::PAGES:
+                mpData.reset(new SvxPagesField);
+            break;
+            case text::textfield::Type::TABLE:
+                mpData.reset(new SvxTableField);
+            break;
+            case text::textfield::Type::TIME:
+                mpData.reset(new SvxTimeField);
+            break;
+            case text::textfield::Type::EXTENDED_TIME:
+            {
+                if (mbIsDate)
+                    mpData.reset(new SvxDateField);
+                else
+                    mpData.reset(new SvxExtTimeField);
+            }
+            break;
+            case text::textfield::Type::DOCINFO_TITLE:
+                mpData.reset(new SvxFileField);
+            break;
+            case text::textfield::Type::URL:
+                mpData.reset(
+                    new SvxURLField(OUString(), OUString(), SvxURLFormat::AppDefault));
+            break;
+            default:
+                mpData.reset(new SvxFieldData);
+        }
+    }
+    return *mpData;
+}
+
+void ScEditFieldObj::setPropertyValueURL(const OUString& rName, const css::uno::Any& rVal)
+{
+    OUString aStrVal;
+    if (mpEditSource)
+    {
+        // Edit engine instance already exists for this field item.  Use it.
+        ScEditEngineDefaulter* pEditEngine = mpEditSource->GetEditEngine();
+        ScUnoEditEngine aTempEngine(pEditEngine);
+
+        //  don't care about the type (only URLs can be found in the cells)
+        SvxFieldData* pField = aTempEngine.FindByPos(
+            aSelection.nStartPara, aSelection.nStartPos, text::textfield::Type::UNSPECIFIED);
+        OSL_ENSURE(pField,"setPropertyValue: Field not found");
+        if (!pField)
+            return;
+
+        if (pField->GetClassId() != text::textfield::Type::URL)
+            // Make sure this is indeed a URL field.
+            return;
+
+        SvxURLField* pURL = static_cast<SvxURLField*>(pField);
+
+        if (rName == SC_UNONAME_URL)
+        {
+            if (rVal >>= aStrVal)
+                pURL->SetURL(aStrVal);
+        }
+        else if (rName == SC_UNONAME_REPR)
+        {
+            if (rVal >>= aStrVal)
+                pURL->SetRepresentation(aStrVal);
+        }
+        else if (rName == SC_UNONAME_TARGET)
+        {
+            if (rVal >>= aStrVal)
+                pURL->SetTargetFrame(aStrVal);
+        }
+        else
+            throw beans::UnknownPropertyException(rName);
+
+        pEditEngine->QuickInsertField( SvxFieldItem(*pField, EE_FEATURE_FIELD), aSelection );
+        mpEditSource->UpdateData();
+        return;
+    }
+
+    // Edit engine instance not yet present.  Store the item data for later use.
+    SvxURLField& rData = static_cast<SvxURLField&>(getData());
+    if (rName == SC_UNONAME_URL)
+    {
+        if (rVal >>= aStrVal)
+            rData.SetURL(aStrVal);
+    }
+    else if (rName == SC_UNONAME_REPR)
+    {
+        if (rVal >>= aStrVal)
+            rData.SetRepresentation(aStrVal);
+    }
+    else if (rName == SC_UNONAME_TARGET)
+    {
+        if (rVal >>= aStrVal)
+            rData.SetTargetFrame(aStrVal);
+    }
+    else
+        throw beans::UnknownPropertyException(rName);
+}
+
+uno::Any ScEditFieldObj::getPropertyValueURL(const OUString& rName)
+{
+    uno::Any aRet;
+
+    // anchor type is always "as character", text wrap always "none"
+
+    if (mpEditSource)
+    {
+        //! Field functions have to be passed to the forwarder !!!
+        ScEditEngineDefaulter* pEditEngine = mpEditSource->GetEditEngine();
+        ScUnoEditEngine aTempEngine(pEditEngine);
+
+        //  don't care about the type (only URLs can be found in the cells)
+        const SvxFieldData* pField = aTempEngine.FindByPos(
+            aSelection.nStartPara, aSelection.nStartPos, text::textfield::Type::UNSPECIFIED);
+        OSL_ENSURE(pField,"getPropertyValue: Field not found");
+        if (!pField)
+            throw uno::RuntimeException();
+
+        if (pField->GetClassId() != text::textfield::Type::URL)
+            throw uno::RuntimeException();
+
+        const SvxURLField* pURL = static_cast<const SvxURLField*>(pField);
+
+        if (rName == SC_UNONAME_URL)
+            aRet <<= pURL->GetURL();
+        else if (rName == SC_UNONAME_REPR)
+            aRet <<= pURL->GetRepresentation();
+        else if (rName == SC_UNONAME_TARGET)
+            aRet <<= pURL->GetTargetFrame();
+        else
+            throw beans::UnknownPropertyException(rName);
+    }
+    else        // not inserted yet
+    {
+        const SvxURLField& rURL = static_cast<const SvxURLField&>(getData());
+
+        if (rName == SC_UNONAME_URL)
+            aRet <<= rURL.GetURL();
+        else if (rName == SC_UNONAME_REPR)
+            aRet <<= rURL.GetRepresentation();
+        else if (rName == SC_UNONAME_TARGET)
+            aRet <<= rURL.GetTargetFrame();
+        else
+            throw beans::UnknownPropertyException(rName);
+    }
+    return aRet;
+}
+
+void ScEditFieldObj::setPropertyValueFile(const OUString& rName, const uno::Any& rVal)
+{
+    if (rName != SC_UNONAME_FILEFORM)
+        throw beans::UnknownPropertyException(rName);
+
+    sal_Int16 nIntVal = 0;
+    if (!(rVal >>= nIntVal))
+        return;
+
+    SvxFileFormat eFormat = lcl_UnoToSvxFileFormat(nIntVal);
+    if (mpEditSource)
+    {
+        ScEditEngineDefaulter* pEditEngine = mpEditSource->GetEditEngine();
+        ScUnoEditEngine aTempEngine(pEditEngine);
+        SvxFieldData* pField = aTempEngine.FindByPos(
+                aSelection.nStartPara, aSelection.nStartPos, text::textfield::Type::EXTENDED_FILE);
+        OSL_ENSURE(pField, "setPropertyValueFile: Field not found");
+        if (pField)
+        {
+            SvxExtFileField* pExtFile = static_cast<SvxExtFileField*>(pField);   // local to the ScUnoEditEngine
+            pExtFile->SetFormat(eFormat);
+            pEditEngine->QuickInsertField(SvxFieldItem(*pField, EE_FEATURE_FIELD), aSelection);
+            mpEditSource->UpdateData();
+        }
+    }
+    else
+    {
+        SvxExtFileField& rExtFile = static_cast<SvxExtFileField&>(getData());
+        rExtFile.SetFormat(eFormat);
+    }
+
+}
+
+uno::Any ScEditFieldObj::getPropertyValueFile(const OUString& rName)
+{
+    uno::Any aRet;
+    if (rName != SC_UNONAME_FILEFORM)
+        throw beans::UnknownPropertyException(rName);
+
+    SvxFileFormat eFormat = SvxFileFormat::NameAndExt;
+    const SvxFieldData* pField = nullptr;
+    if (mpEditSource)
+    {
+        ScEditEngineDefaulter* pEditEngine = mpEditSource->GetEditEngine();
+        ScUnoEditEngine aTempEngine(pEditEngine);
+        pField = aTempEngine.FindByPos(
+            aSelection.nStartPara, aSelection.nStartPos, text::textfield::Type::EXTENDED_FILE);
+    }
+    else
+        pField = &getData();
+
+    OSL_ENSURE(pField, "setPropertyValueFile: Field not found");
+    if (!pField)
+        throw uno::RuntimeException();
+
+    const SvxExtFileField* pExtFile = static_cast<const SvxExtFileField*>(pField);
+    eFormat = pExtFile->GetFormat();
+    sal_Int16 nIntVal = lcl_SvxToUnoFileFormat(eFormat);
+    aRet <<= nIntVal;
+
+    return aRet;
+}
+
+void ScEditFieldObj::setPropertyValueDateTime(const OUString& rName, const uno::Any& rVal)
+{
+    if (mpEditSource)
+    {
+        // Field already inserted.
+        ScEditEngineDefaulter* pEditEngine = mpEditSource->GetEditEngine();
+        ScUnoEditEngine aTempEngine(pEditEngine);
+        SvxFieldData* pField = aTempEngine.FindByPos(aSelection.nStartPara, aSelection.nStartPos, meType);
+        if (!pField)
+            return;
+
+        switch (meType)
+        {
+            case text::textfield::Type::DATE:
+            {
+                SvxDateField* p = static_cast<SvxDateField*>(pField);
+                if (rName == SC_UNONAME_ISDATE)
+                {
+                    // Do nothing for now.
+                }
+                else if (rName == SC_UNONAME_ISFIXED)
+                {
+                    SvxDateType eType = rVal.get<bool>() ? SvxDateType::Fix : SvxDateType::Var;
+                    p->SetType(eType);
+                }
+                else if (rName == SC_UNONAME_DATETIME)
+                {
+                    maDateTime = rVal.get<util::DateTime>();
+                    Date aDate(maDateTime.Day, maDateTime.Month, maDateTime.Year);
+                    p->SetFixDate(aDate);
+                }
+                else if (rName == SC_UNONAME_NUMFMT)
+                {
+                    mnNumFormat = rVal.get<sal_Int32>();
+                    p->SetFormat(static_cast<SvxDateFormat>(mnNumFormat));
+                }
+                else
+                    throw beans::UnknownPropertyException(rName);
+            }
+            break;
+            case text::textfield::Type::TIME:
+            {
+                // SvxTimeField doesn't have any attributes.
+                if (rName != SC_UNONAME_ISDATE && rName != SC_UNONAME_ISFIXED &&
+                    rName != SC_UNONAME_DATETIME && rName != SC_UNONAME_NUMFMT)
+                    throw beans::UnknownPropertyException(rName);
+            }
+            break;
+            case text::textfield::Type::EXTENDED_TIME:
+            {
+                SvxExtTimeField* p = static_cast<SvxExtTimeField*>(pField);
+                if (rName == SC_UNONAME_ISDATE)
+                {
+                    // Do nothing for now.
+                }
+                else if (rName == SC_UNONAME_ISFIXED)
+                {
+                    SvxTimeType eType = rVal.get<bool>() ? SvxTimeType::Fix : SvxTimeType::Var;
+                    p->SetType(eType);
+                }
+                else if (rName == SC_UNONAME_DATETIME)
+                {
+                    maDateTime = rVal.get<util::DateTime>();
+                    tools::Time aTime(maDateTime);
+                    p->SetFixTime(aTime);
+                }
+                else if (rName == SC_UNONAME_NUMFMT)
+                {
+                    mnNumFormat = rVal.get<sal_Int32>();
+                    p->SetFormat(static_cast<SvxTimeFormat>(mnNumFormat));
+                }
+                else
+                    throw beans::UnknownPropertyException(rName);
+            }
+            break;
+            default:
+                throw beans::UnknownPropertyException(rName);
+        }
+    }
+    else
+    {
+        if (rName == SC_UNONAME_ISDATE)
+            mbIsDate = rVal.get<bool>();
+        else if (rName == SC_UNONAME_ISFIXED)
+            mbIsFixed = rVal.get<bool>();
+        else if (rName == SC_UNONAME_DATETIME)
+            maDateTime = rVal.get<util::DateTime>();
+        else if (rName == SC_UNONAME_NUMFMT)
+            mnNumFormat = rVal.get<sal_Int32>();
+        else
+            throw beans::UnknownPropertyException(rName);
+    }
+}
+
+uno::Any ScEditFieldObj::getPropertyValueDateTime(const OUString& rName)
+{
+    if (mpEditSource)
+    {
+        // Field already inserted.
+        ScEditEngineDefaulter* pEditEngine = mpEditSource->GetEditEngine();
+        ScUnoEditEngine aTempEngine(pEditEngine);
+        SvxFieldData* pField = aTempEngine.FindByPos(aSelection.nStartPara, aSelection.nStartPos, meType);
+        if (!pField)
+            throw uno::RuntimeException();
+
+        switch (meType)
+        {
+            case text::textfield::Type::DATE:
+            {
+                SvxDateField* p = static_cast<SvxDateField*>(pField);
+                if (rName == SC_UNONAME_ISDATE)
+                    return uno::Any(true);
+
+                if (rName == SC_UNONAME_ISFIXED)
+                    return uno::Any(p->GetType() == SvxDateType::Fix);
+
+                if (rName == SC_UNONAME_DATETIME)
+                {
+                    Date aD(p->GetFixDate());
+                    maDateTime.Year = aD.GetYear();
+                    maDateTime.Month = aD.GetMonth();
+                    maDateTime.Day = aD.GetDay();
+                    maDateTime.Hours = 0;
+                    maDateTime.Minutes = 0;
+                    maDateTime.Seconds = 0;
+                    maDateTime.NanoSeconds = 0;
+                    return uno::Any(maDateTime);
+                }
+
+                if (rName == SC_UNONAME_NUMFMT)
+                    return uno::Any(static_cast<sal_Int32>(p->GetFormat()));
+            }
+            break;
+            case text::textfield::Type::TIME:
+            {
+                // SvxTimeField doesn't have any attributes.
+                if (rName == SC_UNONAME_ISDATE)
+                    return uno::Any(false);
+
+                if (rName == SC_UNONAME_ISFIXED)
+                    return uno::Any(false);
+
+                if (rName == SC_UNONAME_DATETIME)
+                    // This is the best we can do.
+                    return uno::Any(maDateTime);
+
+                if (rName == SC_UNONAME_NUMFMT)
+                    // Same as above.
+                    return uno::Any(sal_Int32(0));
+            }
+            break;
+            case text::textfield::Type::EXTENDED_TIME:
+            {
+                SvxExtTimeField* p = static_cast<SvxExtTimeField*>(pField);
+                if (rName == SC_UNONAME_ISDATE)
+                    return uno::Any(false);
+
+                if (rName == SC_UNONAME_ISFIXED)
+                    return uno::Any(p->GetType() == SvxTimeType::Fix);
+
+                if (rName == SC_UNONAME_DATETIME)
+                {
+                    tools::Time aT(p->GetFixTime());
+                    maDateTime.Year = 0;
+                    maDateTime.Month = 0;
+                    maDateTime.Day = 0;
+                    maDateTime.Hours = aT.GetHour();
+                    maDateTime.Minutes = aT.GetMin();
+                    maDateTime.Seconds = aT.GetSec();
+                    maDateTime.NanoSeconds = aT.GetNanoSec();
+                    return uno::Any(maDateTime);
+                }
+
+                if (rName == SC_UNONAME_NUMFMT)
+                    return uno::Any(static_cast<sal_Int32>(p->GetFormat()));
+            }
+            break;
+            default:
+                ;
+        }
+    }
+    else
+    {
+        if (rName == SC_UNONAME_ISDATE)
+            return uno::Any(mbIsDate);
+
+        if (rName == SC_UNONAME_ISFIXED)
+            return uno::Any(mbIsFixed);
+
+        if (rName == SC_UNONAME_DATETIME)
+            return uno::Any(maDateTime);
+
+        if (rName == SC_UNONAME_NUMFMT)
+            return uno::Any(mnNumFormat);
+    }
+
+    throw beans::UnknownPropertyException(rName);
+}
+
+void ScEditFieldObj::setPropertyValueSheet(const OUString& rName, const uno::Any& rVal)
+{
+    if (mpEditSource)
+    {
+        // Edit engine instance already exists for this field item.  Use it.
+        ScEditEngineDefaulter* pEditEngine = mpEditSource->GetEditEngine();
+        ScUnoEditEngine aTempEngine(pEditEngine);
+
+        //  don't care about the type (only URLs can be found in the cells)
+        SvxFieldData* pField = aTempEngine.FindByPos(
+            aSelection.nStartPara, aSelection.nStartPos, text::textfield::Type::UNSPECIFIED);
+        OSL_ENSURE(pField,"setPropertyValue: Field not found");
+        if (!pField)
+            return;
+
+        if (pField->GetClassId() != text::textfield::Type::TABLE)
+            // Make sure this is indeed a URL field.
+            return;
+
+        SvxTableField* p = static_cast<SvxTableField*>(pField);
+
+        if (rName != SC_UNONAME_TABLEPOS)
+            throw beans::UnknownPropertyException(rName);
+
+        sal_Int32 nTab = rVal.get<sal_Int32>();
+        p->SetTab(nTab);
+
+
+        pEditEngine->QuickInsertField(SvxFieldItem(*pField, EE_FEATURE_FIELD), aSelection);
+        mpEditSource->UpdateData();
+        return;
+    }
+
+    // Edit engine instance not yet present.  Store the item data for later use.
+    SvxTableField& r = static_cast<SvxTableField&>(getData());
+    if (rName != SC_UNONAME_TABLEPOS)
+        throw beans::UnknownPropertyException(rName);
+
+    sal_Int32 nTab = rVal.get<sal_Int32>();
+    r.SetTab(nTab);
+}
+
+ScEditFieldObj::ScEditFieldObj(
+    const uno::Reference<text::XTextRange>& rContent,
+    std::unique_ptr<ScEditSource> pEditSrc, sal_Int32 eType, const ESelection& rSel) :
+    pPropSet(nullptr),
+    mpEditSource(std::move(pEditSrc)),
+    aSelection(rSel),
+    meType(eType), mpContent(rContent), mnNumFormat(0), mbIsDate(false), mbIsFixed(false)
+{
+    switch (meType)
+    {
+        case text::textfield::Type::DOCINFO_TITLE:
+            pPropSet = getEmptyPropertySet();
+        break;
+        case text::textfield::Type::EXTENDED_FILE:
+            pPropSet = lcl_GetFileFieldPropertySet();
+        break;
+        case text::textfield::Type::URL:
+            pPropSet = lcl_GetURLPropertySet();
+        break;
+        case text::textfield::Type::DATE:
+        case text::textfield::Type::TIME:
+        case text::textfield::Type::EXTENDED_TIME:
+            pPropSet = getDateTimePropertySet();
+        break;
+        default:
+            pPropSet = lcl_GetHeaderFieldPropertySet();
+    }
+
+    if (meType == text::textfield::Type::DATE)
+        mbIsDate = true;
+}
+
+void ScEditFieldObj::InitDoc(
+    const uno::Reference<text::XTextRange>& rContent, std::unique_ptr<ScEditSource> pEditSrc, const ESelection& rSel)
+{
+    if (!mpEditSource)
+    {
+        mpContent = rContent;
+        mpData.reset();
+
+        aSelection = rSel;
+        mpEditSource = std::move( pEditSrc );
+    }
+}
+
+ScEditFieldObj::~ScEditFieldObj()
+{
+}
+
+SvxFieldItem ScEditFieldObj::CreateFieldItem()
+{
+    OSL_ENSURE( !mpEditSource, "CreateFieldItem with inserted field" );
+    return SvxFieldItem(getData(), EE_FEATURE_FIELD);
+}
+
+void ScEditFieldObj::DeleteField()
+{
+    if (mpEditSource)
+    {
+        SvxTextForwarder* pForwarder = mpEditSource->GetTextForwarder();
+        pForwarder->QuickInsertText( OUString(), aSelection );
+        mpEditSource->UpdateData();
+
+        aSelection.nEndPara = aSelection.nStartPara;
+        aSelection.nEndPos  = aSelection.nStartPos;
+
+        //! Broadcast in order to adjust selection in other objects
+        //! (also for other actions)
+    }
+}
+
+bool ScEditFieldObj::IsInserted() const
+{
+    return mpEditSource != nullptr;
+}
+
+// XTextField
+
+OUString SAL_CALL ScEditFieldObj::getPresentation( sal_Bool bShowCommand )
+{
+    SolarMutexGuard aGuard;
+
+    if (!mpEditSource)
+        return OUString();
+
+    //! Field functions have to be passed to the forwarder !!!
+    ScEditEngineDefaulter* pEditEngine = mpEditSource->GetEditEngine();
+    ScUnoEditEngine aTempEngine(pEditEngine);
+
+    //  don't care about the type (only URLs can be found in the cells)
+    const SvxFieldData* pField = aTempEngine.FindByPos(
+        aSelection.nStartPara, aSelection.nStartPos, text::textfield::Type::UNSPECIFIED);
+    OSL_ENSURE(pField,"getPresentation: Field not found");
+    if (!pField)
+        return OUString();
+
+    switch (meType)
+    {
+        case text::textfield::Type::URL:
+        {
+            if (pField->GetClassId() != text::textfield::Type::URL)
+                // Not a URL field, but URL is expected.
+                throw uno::RuntimeException();
+
+            const SvxURLField* pURL = static_cast<const SvxURLField*>(pField);
+            return bShowCommand ? pURL->GetURL() : pURL->GetRepresentation();
+        }
+        break;
+        default:
+            ;
+    }
+    return OUString();
+}
+
+// XTextContent
+
+void SAL_CALL ScEditFieldObj::attach( const uno::Reference<text::XTextRange>& xTextRange )
+{
+    SolarMutexGuard aGuard;
+    if (xTextRange.is())
+    {
+        uno::Reference<text::XText> xText(xTextRange->getText());
+        if (xText.is())
+        {
+            xText->insertTextContent( xTextRange, this, true );
+        }
+    }
+}
+
+uno::Reference<text::XTextRange> SAL_CALL ScEditFieldObj::getAnchor()
+{
+    SolarMutexGuard aGuard;
+    return mpContent;
+}
+
+// XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScEditFieldObj::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<beans::XPropertySetInfo> aRef = pPropSet->getPropertySetInfo();
+    return aRef;
+}
+
+void SAL_CALL ScEditFieldObj::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+    if (aPropertyName == SC_UNONAME_ANCHOR)
+    {
+        aValue >>= mpContent;
+        return;
+    }
+
+    switch (meType)
+    {
+        case text::textfield::Type::URL:
+            setPropertyValueURL(aPropertyName, aValue);
+        break;
+        case text::textfield::Type::EXTENDED_FILE:
+            setPropertyValueFile(aPropertyName, aValue);
+        break;
+        case text::textfield::Type::DATE:
+        case text::textfield::Type::TIME:
+        case text::textfield::Type::EXTENDED_TIME:
+            setPropertyValueDateTime(aPropertyName, aValue);
+        break;
+        case text::textfield::Type::TABLE:
+            setPropertyValueSheet(aPropertyName, aValue);
+        break;
+        case text::textfield::Type::DOCINFO_TITLE:
+        default:
+            throw beans::UnknownPropertyException(OUString::number(meType));
+    }
+}
+
+uno::Any SAL_CALL ScEditFieldObj::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    if (aPropertyName == SC_UNONAME_TEXTFIELD_TYPE)
+        return uno::Any(meType);
+
+    if (aPropertyName == SC_UNONAME_ANCHOR)
+        return uno::Any(mpContent);
+
+    if (aPropertyName == SC_UNONAME_ANCTYPE)
+    {
+        uno::Any aRet;
+        aRet <<= text::TextContentAnchorType_AS_CHARACTER;
+        return aRet;
+    }
+    if (aPropertyName == SC_UNONAME_ANCTYPES)
+    {
+        uno::Any aRet;
+        uno::Sequence<text::TextContentAnchorType> aSeq { text::TextContentAnchorType_AS_CHARACTER };
+        aRet <<= aSeq;
+        return aRet;
+    }
+    if (aPropertyName == SC_UNONAME_TEXTWRAP)
+    {
+        uno::Any aRet;
+        aRet <<= text::WrapTextMode_NONE;
+        return aRet;
+    }
+
+    switch (meType)
+    {
+        case text::textfield::Type::URL:
+            return getPropertyValueURL(aPropertyName);
+        case text::textfield::Type::EXTENDED_FILE:
+            return getPropertyValueFile(aPropertyName);
+        case text::textfield::Type::DATE:
+        case text::textfield::Type::TIME:
+        case text::textfield::Type::EXTENDED_TIME:
+            return getPropertyValueDateTime(aPropertyName);
+        case text::textfield::Type::DOCINFO_TITLE:
+        default:
+            throw beans::UnknownPropertyException(OUString::number(meType));
+    }
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScEditFieldObj )
+
+// XUnoTunnel
+
+UNO3_GETIMPLEMENTATION_IMPL(ScEditFieldObj);
+
+// XServiceInfo
+
+OUString SAL_CALL ScEditFieldObj::getImplementationName()
+{
+    return "ScEditFieldObj";
+}
+
+sal_Bool SAL_CALL ScEditFieldObj::supportsService( const OUString& rServiceName )
+{
+    return cppu::supportsService(this, rServiceName);
+}
+
+uno::Sequence<OUString> SAL_CALL ScEditFieldObj::getSupportedServiceNames()
+{
+    return {"com.sun.star.text.TextField",
+            "com.sun.star.text.TextContent"};
+}
+
+uno::Sequence<uno::Type> SAL_CALL ScEditFieldObj::getTypes()
+{
+    return comphelper::concatSequences(
+        ScEditFieldObj_Base::getTypes(),
+        uno::Sequence<uno::Type>
+        {
+            cppu::UnoType<text::XTextField>::get(),
+            cppu::UnoType<beans::XPropertySet>::get(),
+            cppu::UnoType<lang::XUnoTunnel>::get(),
+            cppu::UnoType<lang::XServiceInfo>::get()
+        } );
+}
+
+uno::Sequence<sal_Int8> SAL_CALL ScEditFieldObj::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/filtuno.cxx b/sc/source/ui/unoobj/filtuno.cxx
new file mode 100644
index 000000000..a2b4d0f7e
--- /dev/null
+++ b/sc/source/ui/unoobj/filtuno.cxx
@@ -0,0 +1,363 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/ui/dialogs/ExecutableDialogResults.hpp>
+#include <tools/urlobj.hxx>
+#include <vcl/svapp.hxx>
+#include <unotools/ucbstreamhelper.hxx>
+#include <connectivity/dbtools.hxx>
+#include <osl/diagnose.h>
+
+#include <filtuno.hxx>
+#include <miscuno.hxx>
+#include <scdll.hxx>
+#include <imoptdlg.hxx>
+#include <asciiopt.hxx>
+#include <docsh.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+
+#include <scabstdlg.hxx>
+#include <i18nlangtag/lang.h>
+
+#include <optutil.hxx>
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+#include <comphelper/namedvaluecollection.hxx>
+#include <comphelper/propertysequence.hxx>
+#include <memory>
+
+using namespace com::sun::star;
+using namespace com::sun::star::uno;
+using namespace connectivity::dbase;
+
+constexpr OUStringLiteral SCFILTEROPTIONSOBJ_SERVICE = u"com.sun.star.ui.dialogs.FilterOptionsDialog";
+constexpr OUStringLiteral SCFILTEROPTIONSOBJ_IMPLNAME = u"com.sun.star.comp.Calc.FilterOptionsDialog";
+
+SC_SIMPLE_SERVICE_INFO( ScFilterOptionsObj, SCFILTEROPTIONSOBJ_IMPLNAME, SCFILTEROPTIONSOBJ_SERVICE )
+
+constexpr OUStringLiteral SC_UNONAME_FILENAME = u"URL";
+constexpr OUStringLiteral SC_UNONAME_FILTERNAME = u"FilterName";
+constexpr OUStringLiteral SC_UNONAME_FILTEROPTIONS = u"FilterOptions";
+constexpr OUStringLiteral SC_UNONAME_INPUTSTREAM = u"InputStream";
+
+constexpr OUStringLiteral DBF_CHAR_SET = u"CharSet";
+constexpr OUStringLiteral DBF_SEP_PATH_IMPORT = u"Office.Calc/Dialogs/DBFImport";
+constexpr OUStringLiteral DBF_SEP_PATH_EXPORT = u"Office.Calc/Dialogs/DBFExport";
+
+namespace
+{
+
+    enum class charsetSource
+    {
+        charset_from_file,
+        charset_from_user_setting,
+        charset_default
+    };
+
+    charsetSource load_CharSet(rtl_TextEncoding &nCharSet, bool bExport, SvStream* dbf_Stream)
+    {
+        if (dbf_Stream && dbfReadCharset(nCharSet, dbf_Stream))
+        {
+            return charsetSource::charset_from_file;
+        }
+
+        Sequence<Any> aValues;
+        const Any *pProperties;
+        Sequence<OUString> aNames { DBF_CHAR_SET };
+        ScLinkConfigItem aItem( bExport ? DBF_SEP_PATH_EXPORT : DBF_SEP_PATH_IMPORT );
+
+        aValues = aItem.GetProperties( aNames );
+        pProperties = aValues.getConstArray();
+
+        if( pProperties[0].hasValue() )
+        {
+            sal_Int32 nChar = 0;
+            pProperties[0] >>= nChar;
+            if( nChar >= 0)
+            {
+                nCharSet = static_cast<rtl_TextEncoding>(nChar);
+                return charsetSource::charset_from_user_setting;
+            }
+        }
+
+        // Default choice
+        nCharSet = RTL_TEXTENCODING_IBM_850;
+        return charsetSource::charset_default;
+    }
+
+    void save_CharSet( rtl_TextEncoding nCharSet, bool bExport )
+    {
+        Sequence<Any> aValues;
+        Any *pProperties;
+        Sequence<OUString> aNames { DBF_CHAR_SET };
+        ScLinkConfigItem aItem( bExport ? DBF_SEP_PATH_EXPORT : DBF_SEP_PATH_IMPORT );
+
+        aValues = aItem.GetProperties( aNames );
+        pProperties = aValues.getArray();
+        pProperties[0] <<= static_cast<sal_Int32>(nCharSet);
+
+        aItem.PutProperties(aNames, aValues);
+    }
+}
+
+ScFilterOptionsObj::ScFilterOptionsObj() :
+    bExport( false )
+{
+}
+
+ScFilterOptionsObj::~ScFilterOptionsObj()
+{
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+Calc_FilterOptionsDialog_get_implementation(css::uno::XComponentContext*, css::uno::Sequence<css::uno::Any> const &)
+{
+    SolarMutexGuard aGuard;
+    ScDLL::Init();
+    return cppu::acquire(new ScFilterOptionsObj);
+}
+
+// XPropertyAccess
+
+uno::Sequence<beans::PropertyValue> SAL_CALL ScFilterOptionsObj::getPropertyValues()
+{
+    return comphelper::InitPropertySequence({
+        { SC_UNONAME_FILTEROPTIONS, Any(aFilterOptions) }
+    });
+}
+
+void SAL_CALL ScFilterOptionsObj::setPropertyValues( const uno::Sequence<beans::PropertyValue>& aProps )
+{
+    for (const beans::PropertyValue& rProp : aProps)
+    {
+        OUString aPropName(rProp.Name);
+
+        if ( aPropName == SC_UNONAME_FILENAME )
+            rProp.Value >>= aFileName;
+        else if ( aPropName == SC_UNONAME_FILTERNAME )
+            rProp.Value >>= aFilterName;
+        else if ( aPropName == SC_UNONAME_FILTEROPTIONS )
+            rProp.Value >>= aFilterOptions;
+        else if ( aPropName == SC_UNONAME_INPUTSTREAM )
+            rProp.Value >>= xInputStream;
+    }
+}
+
+// XExecutableDialog
+
+void SAL_CALL ScFilterOptionsObj::setTitle( const OUString& /* aTitle */ )
+{
+    // not used
+}
+
+sal_Int16 SAL_CALL ScFilterOptionsObj::execute()
+{
+    sal_Int16 nRet = ui::dialogs::ExecutableDialogResults::CANCEL;
+
+    OUString aFilterString( aFilterName );
+
+    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+    if ( !bExport && aFilterString == ScDocShell::GetAsciiFilterName() )
+    {
+        //  ascii import is special...
+
+        INetURLObject aURL( aFileName );
+        // tdf#132421 - don't URL encode filename for the import ASCII dialog title
+        OUString aPrivDatName(aURL.GetLastName(INetURLObject::DecodeMechanism::Unambiguous));
+        std::unique_ptr<SvStream> pInStream;
+        if ( xInputStream.is() )
+            pInStream = utl::UcbStreamHelper::CreateStream( xInputStream );
+
+        ScopedVclPtr<AbstractScImportAsciiDlg> pDlg(pFact->CreateScImportAsciiDlg(Application::GetFrameWeld(xDialogParent), aPrivDatName,
+                                                                                  pInStream.get(), SC_IMPORTFILE));
+        if ( pDlg->Execute() == RET_OK )
+        {
+            ScAsciiOptions aOptions;
+            pDlg->GetOptions( aOptions );
+            pDlg->SaveParameters();
+            aFilterOptions = aOptions.WriteToString();
+            nRet = ui::dialogs::ExecutableDialogResults::OK;
+        }
+    }
+    else if ( aFilterString == ScDocShell::GetWebQueryFilterName() || aFilterString == ScDocShell::GetHtmlFilterName() )
+    {
+        if (bExport)
+            nRet = ui::dialogs::ExecutableDialogResults::OK;    // export HTML without dialog
+        else
+        {
+            // HTML import.
+            ScopedVclPtr<AbstractScTextImportOptionsDlg> pDlg(
+                pFact->CreateScTextImportOptionsDlg(Application::GetFrameWeld(xDialogParent)));
+
+            if (pDlg->Execute() == RET_OK)
+            {
+                LanguageType eLang = pDlg->GetLanguageType();
+                OUStringBuffer aBuf;
+
+                aBuf.append(static_cast<sal_Int32>(static_cast<sal_uInt16>(eLang)));
+                aBuf.append(' ');
+                aBuf.append(pDlg->IsDateConversionSet() ? u'1' : u'0');
+                aFilterOptions = aBuf.makeStringAndClear();
+                nRet = ui::dialogs::ExecutableDialogResults::OK;
+            }
+        }
+    }
+    else
+    {
+        bool bDBEnc     = false;
+        bool bAscii     = false;
+        bool skipDialog = false;
+
+        sal_Unicode const cStrDel = '"';
+        sal_Unicode cAsciiDel = ';';
+        rtl_TextEncoding eEncoding = RTL_TEXTENCODING_DONTKNOW;
+
+        OUString aTitle;
+
+        if ( aFilterString == ScDocShell::GetAsciiFilterName() )
+        {
+            //  ascii export (import is handled above)
+
+            INetURLObject aURL( aFileName );
+            OUString aExt(aURL.getExtension());
+            if (aExt.equalsIgnoreAsciiCase("CSV"))
+                cAsciiDel = ',';
+            else
+                cAsciiDel = '\t';
+
+            aTitle = ScResId( STR_EXPORT_ASCII );
+            bAscii = true;
+        }
+        else if ( aFilterString == ScDocShell::GetLotusFilterName() )
+        {
+            //  lotus is only imported
+            OSL_ENSURE( !bExport, "Filter Options for Lotus Export is not implemented" );
+
+            aTitle = ScResId( STR_IMPORT_LOTUS );
+            eEncoding = RTL_TEXTENCODING_IBM_437;
+        }
+        else if ( aFilterString == ScDocShell::GetDBaseFilterName() )
+        {
+            if ( bExport )
+            {
+                //  dBase export
+                aTitle = ScResId( STR_EXPORT_DBF );
+            }
+            else
+            {
+                //  dBase import
+                aTitle = ScResId( STR_IMPORT_DBF );
+            }
+
+            std::unique_ptr<SvStream> pInStream;
+            if ( xInputStream.is() )
+                pInStream = utl::UcbStreamHelper::CreateStream( xInputStream );
+            switch(load_CharSet( eEncoding, bExport, pInStream.get()))
+            {
+                case charsetSource::charset_from_file:
+                  skipDialog = true;
+                  break;
+                case charsetSource::charset_from_user_setting:
+                case charsetSource::charset_default:
+                   break;
+            }
+            bDBEnc = true;
+            // pInStream goes out of scope, the stream is automatically closed
+        }
+        else if ( aFilterString == ScDocShell::GetDifFilterName() )
+        {
+            if ( bExport )
+            {
+                //  DIF export
+                aTitle = ScResId( STR_EXPORT_DIF );
+            }
+            else
+            {
+                //  DIF import
+                aTitle = ScResId( STR_IMPORT_DIF );
+            }
+            // common for DIF import/export
+            eEncoding = RTL_TEXTENCODING_MS_1252;
+        }
+
+        ScImportOptions aOptions( cAsciiDel, cStrDel, eEncoding);
+        if(skipDialog)
+        {
+            // TODO: check we are not missing some of the stuff that ScImportOptionsDlg::GetImportOptions
+            // (file sc/source/ui/dbgui/scuiimoptdlg.cxx) does
+            // that is, if the dialog sets options that are not selected by the user (!)
+            // then we are missing them here.
+            // Then we may need to rip them out of the dialog.
+            // Or we actually change the dialog to not display if skipDialog==true
+            // in that case, add an argument skipDialog to CreateScImportOptionsDlg
+            nRet = ui::dialogs::ExecutableDialogResults::OK;
+        }
+        else
+        {
+            ScopedVclPtr<AbstractScImportOptionsDlg> pDlg(pFact->CreateScImportOptionsDlg(Application::GetFrameWeld(xDialogParent),
+                                                                            bAscii, &aOptions, &aTitle,
+                                                                            bDBEnc, !bExport));
+            if ( pDlg->Execute() == RET_OK )
+            {
+                pDlg->SaveImportOptions();
+                pDlg->GetImportOptions( aOptions );
+                save_CharSet( aOptions.eCharSet, bExport );
+                nRet = ui::dialogs::ExecutableDialogResults::OK;
+            }
+        }
+        if (nRet == ui::dialogs::ExecutableDialogResults::OK)
+        {
+            if ( bAscii )
+                aFilterOptions = aOptions.BuildString();
+            else
+                aFilterOptions = aOptions.aStrFont;
+        }
+    }
+
+    xInputStream.clear();   // don't hold the stream longer than necessary
+
+    return nRet;
+}
+
+// XImporter
+
+void SAL_CALL ScFilterOptionsObj::setTargetDocument( const uno::Reference<lang::XComponent>& /* xDoc */ )
+{
+    bExport = false;
+}
+
+// XExporter
+
+void SAL_CALL ScFilterOptionsObj::setSourceDocument( const uno::Reference<lang::XComponent>& /* xDoc */ )
+{
+    bExport = true;
+}
+
+// XInitialization
+
+void SAL_CALL ScFilterOptionsObj::initialize(const uno::Sequence<uno::Any>& rArguments)
+{
+    ::comphelper::NamedValueCollection aProperties(rArguments);
+    if (aProperties.has("ParentWindow"))
+        aProperties.get("ParentWindow") >>= xDialogParent;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/fmtuno.cxx b/sc/source/ui/unoobj/fmtuno.cxx
new file mode 100644
index 000000000..64ff28419
--- /dev/null
+++ b/sc/source/ui/unoobj/fmtuno.cxx
@@ -0,0 +1,921 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <o3tl/safeint.hxx>
+#include <osl/diagnose.h>
+#include <svl/style.hxx>
+#include <vcl/svapp.hxx>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <com/sun/star/sheet/ConditionOperator2.hpp>
+#include <com/sun/star/sheet/ValidationAlertStyle.hpp>
+#include <com/sun/star/sheet/ValidationType.hpp>
+#include <com/sun/star/sheet/TableValidationVisibility.hpp>
+
+#include <fmtuno.hxx>
+#include <miscuno.hxx>
+#include <validat.hxx>
+#include <document.hxx>
+#include <unonames.hxx>
+#include <tokenarray.hxx>
+#include <tokenuno.hxx>
+#include <stylehelper.hxx>
+
+using namespace ::com::sun::star;
+using namespace ::formula;
+
+//  map only for PropertySetInfo
+
+static const SfxItemPropertyMapEntry* lcl_GetValidatePropertyMap()
+{
+    static const SfxItemPropertyMapEntry aValidatePropertyMap_Impl[] =
+    {
+        { SC_UNONAME_ERRALSTY, 0,  cppu::UnoType<sheet::ValidationAlertStyle>::get(),  0, 0},
+        { SC_UNONAME_ERRMESS,  0,  cppu::UnoType<OUString>::get(),                0, 0},
+        { SC_UNONAME_ERRTITLE, 0,  cppu::UnoType<OUString>::get(),                0, 0},
+        { SC_UNONAME_IGNOREBL, 0,  cppu::UnoType<bool>::get(),                          0, 0},
+        { SC_UNONAME_INPMESS,  0,  cppu::UnoType<OUString>::get(),                0, 0},
+        { SC_UNONAME_INPTITLE, 0,  cppu::UnoType<OUString>::get(),                0, 0},
+        { SC_UNONAME_SHOWERR,  0,  cppu::UnoType<bool>::get(),                          0, 0},
+        { SC_UNONAME_SHOWINP,  0,  cppu::UnoType<bool>::get(),                          0, 0},
+        { SC_UNONAME_SHOWLIST, 0,  cppu::UnoType<sal_Int16>::get(),                    0, 0},
+        { SC_UNONAME_TYPE,     0,  cppu::UnoType<sheet::ValidationType>::get(),        0, 0},
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aValidatePropertyMap_Impl;
+}
+
+SC_SIMPLE_SERVICE_INFO( ScTableConditionalEntry, "ScTableConditionalEntry", "com.sun.star.sheet.TableConditionalEntry" )
+SC_SIMPLE_SERVICE_INFO( ScTableConditionalFormat, "ScTableConditionalFormat", "com.sun.star.sheet.TableConditionalFormat" )
+SC_SIMPLE_SERVICE_INFO( ScTableValidationObj, "ScTableValidationObj", "com.sun.star.sheet.TableValidation" )
+
+static sal_Int32 lcl_ConditionModeToOperatorNew( ScConditionMode eMode )
+{
+    sal_Int32 eOper = sheet::ConditionOperator2::NONE;
+    switch (eMode)
+    {
+        case ScConditionMode::Equal:         eOper = sheet::ConditionOperator2::EQUAL;           break;
+        case ScConditionMode::Less:          eOper = sheet::ConditionOperator2::LESS;            break;
+        case ScConditionMode::Greater:       eOper = sheet::ConditionOperator2::GREATER;         break;
+        case ScConditionMode::EqLess:        eOper = sheet::ConditionOperator2::LESS_EQUAL;      break;
+        case ScConditionMode::EqGreater:     eOper = sheet::ConditionOperator2::GREATER_EQUAL;   break;
+        case ScConditionMode::NotEqual:      eOper = sheet::ConditionOperator2::NOT_EQUAL;       break;
+        case ScConditionMode::Between:       eOper = sheet::ConditionOperator2::BETWEEN;         break;
+        case ScConditionMode::NotBetween:    eOper = sheet::ConditionOperator2::NOT_BETWEEN;     break;
+        case ScConditionMode::Direct:        eOper = sheet::ConditionOperator2::FORMULA;         break;
+        case ScConditionMode::Duplicate:     eOper = sheet::ConditionOperator2::DUPLICATE;       break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+    return eOper;
+}
+
+static sheet::ConditionOperator lcl_ConditionModeToOperator( ScConditionMode eMode )
+{
+    sheet::ConditionOperator eOper = sheet::ConditionOperator_NONE;
+    switch (eMode)
+    {
+        case ScConditionMode::Equal:         eOper = sheet::ConditionOperator_EQUAL;         break;
+        case ScConditionMode::Less:          eOper = sheet::ConditionOperator_LESS;          break;
+        case ScConditionMode::Greater:       eOper = sheet::ConditionOperator_GREATER;       break;
+        case ScConditionMode::EqLess:        eOper = sheet::ConditionOperator_LESS_EQUAL;    break;
+        case ScConditionMode::EqGreater:     eOper = sheet::ConditionOperator_GREATER_EQUAL; break;
+        case ScConditionMode::NotEqual:      eOper = sheet::ConditionOperator_NOT_EQUAL;     break;
+        case ScConditionMode::Between:       eOper = sheet::ConditionOperator_BETWEEN;       break;
+        case ScConditionMode::NotBetween:    eOper = sheet::ConditionOperator_NOT_BETWEEN;   break;
+        case ScConditionMode::Direct:        eOper = sheet::ConditionOperator_FORMULA;       break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+    return eOper;
+}
+
+static ScConditionMode lcl_ConditionOperatorToMode( sheet::ConditionOperator eOper )
+{
+    ScConditionMode eMode = ScConditionMode::NONE;
+    switch (eOper)
+    {
+        case sheet::ConditionOperator_EQUAL:            eMode = ScConditionMode::Equal;      break;
+        case sheet::ConditionOperator_LESS:             eMode = ScConditionMode::Less;       break;
+        case sheet::ConditionOperator_GREATER:          eMode = ScConditionMode::Greater;    break;
+        case sheet::ConditionOperator_LESS_EQUAL:       eMode = ScConditionMode::EqLess;     break;
+        case sheet::ConditionOperator_GREATER_EQUAL:    eMode = ScConditionMode::EqGreater;  break;
+        case sheet::ConditionOperator_NOT_EQUAL:        eMode = ScConditionMode::NotEqual;   break;
+        case sheet::ConditionOperator_BETWEEN:          eMode = ScConditionMode::Between;    break;
+        case sheet::ConditionOperator_NOT_BETWEEN:      eMode = ScConditionMode::NotBetween; break;
+        case sheet::ConditionOperator_FORMULA:          eMode = ScConditionMode::Direct;     break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+    return eMode;
+}
+
+ScCondFormatEntryItem::ScCondFormatEntryItem() :
+    meGrammar1( FormulaGrammar::GRAM_UNSPECIFIED ),
+    meGrammar2( FormulaGrammar::GRAM_UNSPECIFIED ),
+    meMode( ScConditionMode::NONE )
+{
+}
+
+ScTableConditionalFormat::ScTableConditionalFormat(
+        const ScDocument* pDoc, sal_uLong nKey, SCTAB nTab, FormulaGrammar::Grammar eGrammar)
+{
+    //  read the entry from the document...
+
+    if ( !(pDoc && nKey) )
+        return;
+
+    ScConditionalFormatList* pList = pDoc->GetCondFormList(nTab);
+    if (!pList)
+        return;
+
+    const ScConditionalFormat* pFormat = pList->GetFormat( nKey );
+    if (!pFormat)
+        return;
+
+    // During save to XML.
+    if (pDoc->IsInExternalReferenceMarking())
+        pFormat->MarkUsedExternalReferences();
+
+    size_t nEntryCount = pFormat->size();
+    for (size_t i=0; i<nEntryCount; i++)
+    {
+        ScCondFormatEntryItem aItem;
+        const ScFormatEntry* pFrmtEntry = pFormat->GetEntry(i);
+        if(pFrmtEntry->GetType() != ScFormatEntry::Type::Condition &&
+           pFrmtEntry->GetType() != ScFormatEntry::Type::ExtCondition)
+            continue;
+
+        const ScCondFormatEntry* pFormatEntry = static_cast<const ScCondFormatEntry*>(pFrmtEntry);
+        aItem.meMode = pFormatEntry->GetOperation();
+        aItem.maPos = pFormatEntry->GetValidSrcPos();
+        aItem.maExpr1 = pFormatEntry->GetExpression(aItem.maPos, 0, 0, eGrammar);
+        aItem.maExpr2 = pFormatEntry->GetExpression(aItem.maPos, 1, 0, eGrammar);
+        aItem.meGrammar1 = aItem.meGrammar2 = eGrammar;
+        aItem.maStyle = pFormatEntry->GetStyle();
+
+        AddEntry_Impl(aItem);
+    }
+}
+
+namespace {
+
+FormulaGrammar::Grammar lclResolveGrammar( FormulaGrammar::Grammar eExtGrammar, FormulaGrammar::Grammar eIntGrammar )
+{
+    if( eExtGrammar != FormulaGrammar::GRAM_UNSPECIFIED )
+        return eExtGrammar;
+    OSL_ENSURE( eIntGrammar != FormulaGrammar::GRAM_UNSPECIFIED, "lclResolveGrammar - unspecified grammar, using GRAM_API" );
+    return (eIntGrammar == FormulaGrammar::GRAM_UNSPECIFIED) ? FormulaGrammar::GRAM_API : eIntGrammar;
+}
+
+} // namespace
+
+void ScTableConditionalFormat::FillFormat( ScConditionalFormat& rFormat,
+        ScDocument& rDoc, FormulaGrammar::Grammar eGrammar) const
+{
+    //  ScConditionalFormat = Core-Struktur, has to be empty
+
+    OSL_ENSURE( rFormat.IsEmpty(), "FillFormat: format not empty" );
+
+    for (const auto & i : maEntries)
+    {
+        ScCondFormatEntryItem aData;
+        i->GetData(aData);
+
+        FormulaGrammar::Grammar eGrammar1 = lclResolveGrammar( eGrammar, aData.meGrammar1 );
+        FormulaGrammar::Grammar eGrammar2 = lclResolveGrammar( eGrammar, aData.meGrammar2 );
+
+        ScCondFormatEntry* pCoreEntry = new ScCondFormatEntry( aData.meMode, aData.maExpr1, aData.maExpr2,
+            rDoc, aData.maPos, aData.maStyle, aData.maExprNmsp1, aData.maExprNmsp2, eGrammar1, eGrammar2 );
+
+        if ( !aData.maPosStr.isEmpty() )
+            pCoreEntry->SetSrcString( aData.maPosStr );
+
+        if ( aData.maTokens1.hasElements() )
+        {
+            ScTokenArray aTokenArray(rDoc);
+            if ( ScTokenConversion::ConvertToTokenArray(rDoc, aTokenArray, aData.maTokens1) )
+                pCoreEntry->SetFormula1(aTokenArray);
+        }
+
+        if ( aData.maTokens2.hasElements() )
+        {
+            ScTokenArray aTokenArray(rDoc);
+            if ( ScTokenConversion::ConvertToTokenArray(rDoc, aTokenArray, aData.maTokens2) )
+                pCoreEntry->SetFormula2(aTokenArray);
+        }
+        rFormat.AddEntry( pCoreEntry );
+    }
+}
+
+ScTableConditionalFormat::~ScTableConditionalFormat()
+{
+}
+
+void ScTableConditionalFormat::AddEntry_Impl(const ScCondFormatEntryItem& aEntry)
+{
+    rtl::Reference<ScTableConditionalEntry> pNew = new ScTableConditionalEntry(aEntry);
+    maEntries.emplace_back(pNew);
+}
+
+// XSheetConditionalFormat
+
+ScTableConditionalEntry* ScTableConditionalFormat::GetObjectByIndex_Impl(sal_uInt16 nIndex) const
+{
+    return nIndex < maEntries.size() ? maEntries[nIndex].get() : nullptr;
+}
+
+void SAL_CALL ScTableConditionalFormat::addNew(
+                    const uno::Sequence<beans::PropertyValue >& aConditionalEntry )
+{
+    SolarMutexGuard aGuard;
+    ScCondFormatEntryItem aEntry;
+    aEntry.meMode = ScConditionMode::NONE;
+
+    for (const beans::PropertyValue& rProp : aConditionalEntry)
+    {
+        if ( rProp.Name == SC_UNONAME_OPERATOR )
+        {
+            sal_Int32 eOper = ScUnoHelpFunctions::GetEnumFromAny( rProp.Value );
+            aEntry.meMode = ScConditionEntry::GetModeFromApi( static_cast<sheet::ConditionOperator>(eOper) );
+        }
+        else if ( rProp.Name == SC_UNONAME_FORMULA1 )
+        {
+            OUString aStrVal;
+            uno::Sequence<sheet::FormulaToken> aTokens;
+            if ( rProp.Value >>= aStrVal )
+                aEntry.maExpr1 = aStrVal;
+            else if ( rProp.Value >>= aTokens )
+            {
+                aEntry.maExpr1.clear();
+                aEntry.maTokens1 = aTokens;
+            }
+        }
+        else if ( rProp.Name == SC_UNONAME_FORMULA2 )
+        {
+            OUString aStrVal;
+            uno::Sequence<sheet::FormulaToken> aTokens;
+            if ( rProp.Value >>= aStrVal )
+                aEntry.maExpr2 = aStrVal;
+            else if ( rProp.Value >>= aTokens )
+            {
+                aEntry.maExpr2.clear();
+                aEntry.maTokens2 = aTokens;
+            }
+        }
+        else if ( rProp.Name == SC_UNONAME_SOURCEPOS )
+        {
+            table::CellAddress aAddress;
+            if ( rProp.Value >>= aAddress )
+                aEntry.maPos = ScAddress( static_cast<SCCOL>(aAddress.Column), static_cast<SCROW>(aAddress.Row), aAddress.Sheet );
+        }
+        else if ( rProp.Name == SC_UNONAME_SOURCESTR )
+        {
+            OUString aStrVal;
+            if ( rProp.Value >>= aStrVal )
+                aEntry.maPosStr = aStrVal;
+        }
+        else if ( rProp.Name == SC_UNONAME_STYLENAME )
+        {
+            OUString aStrVal;
+            if ( rProp.Value >>= aStrVal )
+                aEntry.maStyle = ScStyleNameConversion::ProgrammaticToDisplayName(
+                                                aStrVal, SfxStyleFamily::Para );
+        }
+        else if ( rProp.Name == SC_UNONAME_FORMULANMSP1 )
+        {
+            OUString aStrVal;
+            if ( rProp.Value >>= aStrVal )
+                aEntry.maExprNmsp1 = aStrVal;
+        }
+        else if ( rProp.Name == SC_UNONAME_FORMULANMSP2 )
+        {
+            OUString aStrVal;
+            if ( rProp.Value >>= aStrVal )
+                aEntry.maExprNmsp2 = aStrVal;
+        }
+        else if ( rProp.Name == SC_UNONAME_GRAMMAR1 )
+        {
+            sal_Int32 nVal = 0;
+            if ( rProp.Value >>= nVal )
+                aEntry.meGrammar1 = static_cast< FormulaGrammar::Grammar >( nVal );
+        }
+        else if ( rProp.Name == SC_UNONAME_GRAMMAR2 )
+        {
+            sal_Int32 nVal = 0;
+            if ( rProp.Value >>= nVal )
+                aEntry.meGrammar2 = static_cast< FormulaGrammar::Grammar >( nVal );
+        }
+        else
+        {
+            OSL_FAIL("wrong property");
+            //! Exception...
+        }
+    }
+
+    AddEntry_Impl(aEntry);
+}
+
+void SAL_CALL ScTableConditionalFormat::removeByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+
+    if (nIndex >= 0 && o3tl::make_unsigned(nIndex) < maEntries.size())
+    {
+        maEntries.erase(maEntries.begin()+nIndex);
+    }
+}
+
+void SAL_CALL ScTableConditionalFormat::clear()
+{
+    SolarMutexGuard aGuard;
+    maEntries.clear();
+}
+
+// XEnumerationAccess
+
+uno::Reference<container::XEnumeration> SAL_CALL ScTableConditionalFormat::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration(this, "com.sun.star.sheet.TableConditionalEntryEnumeration");
+}
+
+// XIndexAccess
+
+sal_Int32 SAL_CALL ScTableConditionalFormat::getCount()
+{
+    SolarMutexGuard aGuard;
+    return maEntries.size();
+}
+
+uno::Any SAL_CALL ScTableConditionalFormat::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<sheet::XSheetConditionalEntry> xEntry(GetObjectByIndex_Impl(static_cast<sal_uInt16>(nIndex)));
+    if (!xEntry.is())
+        throw lang::IndexOutOfBoundsException();
+
+    return uno::Any(xEntry);
+}
+
+uno::Type SAL_CALL ScTableConditionalFormat::getElementType()
+{
+    return cppu::UnoType<sheet::XSheetConditionalEntry>::get();
+}
+
+sal_Bool SAL_CALL ScTableConditionalFormat::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );
+}
+
+//  conditional format entries have no real names
+//  -> generate name from index
+
+static OUString lcl_GetEntryNameFromIndex( sal_Int32 nIndex )
+{
+    OUString aRet = "Entry" + OUString::number( nIndex );
+    return aRet;
+}
+
+uno::Any SAL_CALL ScTableConditionalFormat::getByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+
+    uno::Reference<sheet::XSheetConditionalEntry> xEntry;
+    tools::Long nCount = maEntries.size();
+    for (tools::Long i=0; i<nCount; i++)
+        if ( aName == lcl_GetEntryNameFromIndex(i) )
+        {
+            xEntry.set(GetObjectByIndex_Impl(static_cast<sal_uInt16>(i)));
+            break;
+        }
+
+    if (!xEntry.is())
+        throw container::NoSuchElementException();
+
+    return uno::Any(xEntry);
+}
+
+uno::Sequence<OUString> SAL_CALL ScTableConditionalFormat::getElementNames()
+{
+    SolarMutexGuard aGuard;
+
+    tools::Long nCount = maEntries.size();
+    uno::Sequence<OUString> aNames(nCount);
+    OUString* pArray = aNames.getArray();
+    for (tools::Long i=0; i<nCount; i++)
+        pArray[i] = lcl_GetEntryNameFromIndex(i);
+
+    return aNames;
+}
+
+sal_Bool SAL_CALL ScTableConditionalFormat::hasByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+
+    tools::Long nCount = maEntries.size();
+    for (tools::Long i=0; i<nCount; i++)
+        if ( aName == lcl_GetEntryNameFromIndex(i) )
+            return true;
+
+    return false;
+}
+
+// XUnoTunnel
+
+UNO3_GETIMPLEMENTATION_IMPL(ScTableConditionalFormat);
+
+ScTableConditionalEntry::ScTableConditionalEntry(const ScCondFormatEntryItem& aItem) :
+    aData( aItem )
+{
+    // #i113668# only store the settings, keep no reference to parent object
+}
+
+ScTableConditionalEntry::~ScTableConditionalEntry()
+{
+}
+
+void ScTableConditionalEntry::GetData(ScCondFormatEntryItem& rData) const
+{
+    rData = aData;
+}
+
+// XSheetCondition
+
+sheet::ConditionOperator SAL_CALL ScTableConditionalEntry::getOperator()
+{
+    SolarMutexGuard aGuard;
+    return lcl_ConditionModeToOperator( aData.meMode );
+}
+
+void SAL_CALL ScTableConditionalEntry::setOperator( sheet::ConditionOperator nOperator )
+{
+    SolarMutexGuard aGuard;
+    aData.meMode = lcl_ConditionOperatorToMode( nOperator );
+}
+
+sal_Int32 SAL_CALL ScTableConditionalEntry::getConditionOperator()
+{
+    SolarMutexGuard aGuard;
+    return lcl_ConditionModeToOperatorNew( aData.meMode );
+}
+
+void SAL_CALL ScTableConditionalEntry::setConditionOperator( sal_Int32 nOperator )
+{
+    SolarMutexGuard aGuard;
+    aData.meMode = ScConditionEntry::GetModeFromApi( static_cast<sheet::ConditionOperator>(nOperator) );
+}
+
+OUString SAL_CALL ScTableConditionalEntry::getFormula1()
+{
+    SolarMutexGuard aGuard;
+    return aData.maExpr1;
+}
+
+void SAL_CALL ScTableConditionalEntry::setFormula1( const OUString& aFormula1 )
+{
+    SolarMutexGuard aGuard;
+    aData.maExpr1 = aFormula1;
+}
+
+OUString SAL_CALL ScTableConditionalEntry::getFormula2()
+{
+    SolarMutexGuard aGuard;
+    return aData.maExpr2;
+}
+
+void SAL_CALL ScTableConditionalEntry::setFormula2( const OUString& aFormula2 )
+{
+    SolarMutexGuard aGuard;
+    aData.maExpr2 = aFormula2;
+}
+
+table::CellAddress SAL_CALL ScTableConditionalEntry::getSourcePosition()
+{
+    SolarMutexGuard aGuard;
+    table::CellAddress aRet;
+    aRet.Column = aData.maPos.Col();
+    aRet.Row    = aData.maPos.Row();
+    aRet.Sheet  = aData.maPos.Tab();
+    return aRet;
+}
+
+void SAL_CALL ScTableConditionalEntry::setSourcePosition( const table::CellAddress& aSourcePosition )
+{
+    SolarMutexGuard aGuard;
+    aData.maPos.Set( static_cast<SCCOL>(aSourcePosition.Column), static_cast<SCROW>(aSourcePosition.Row), aSourcePosition.Sheet );
+}
+
+// XSheetConditionalEntry
+
+OUString SAL_CALL ScTableConditionalEntry::getStyleName()
+{
+    SolarMutexGuard aGuard;
+    return ScStyleNameConversion::DisplayToProgrammaticName( aData.maStyle, SfxStyleFamily::Para );
+}
+
+void SAL_CALL ScTableConditionalEntry::setStyleName( const OUString& aStyleName )
+{
+    SolarMutexGuard aGuard;
+    aData.maStyle = ScStyleNameConversion::ProgrammaticToDisplayName( aStyleName, SfxStyleFamily::Para );
+}
+
+ScTableValidationObj::ScTableValidationObj(const ScDocument& rDoc, sal_uLong nKey,
+                                           const formula::FormulaGrammar::Grammar eGrammar) :
+    aPropSet( lcl_GetValidatePropertyMap() )
+{
+    //  read the entry from the document...
+
+    bool bFound = false;
+    if (nKey)
+    {
+        const ScValidationData* pData = rDoc.GetValidationEntry( nKey );
+        if (pData)
+        {
+            nMode = pData->GetOperation();
+            aSrcPos = pData->GetValidSrcPos();  // valid pos for expressions
+            aExpr1 = pData->GetExpression( aSrcPos, 0, 0, eGrammar );
+            aExpr2 = pData->GetExpression( aSrcPos, 1, 0, eGrammar );
+            meGrammar1 = meGrammar2 = eGrammar;
+            nValMode = sal::static_int_cast<sal_uInt16>( pData->GetDataMode() );
+            bIgnoreBlank = pData->IsIgnoreBlank();
+            nShowList = pData->GetListType();
+            bShowInput = pData->GetInput( aInputTitle, aInputMessage );
+            ScValidErrorStyle eStyle;
+            bShowError = pData->GetErrMsg( aErrorTitle, aErrorMessage, eStyle );
+            nErrorStyle = sal::static_int_cast<sal_uInt16>( eStyle );
+
+            // During save to XML, sheet::ValidationType_ANY formulas are not
+            // saved, even if in the list, see
+            // ScMyValidationsContainer::GetCondition(), so shall not mark
+            // anything in use.
+            if (nValMode != SC_VALID_ANY && rDoc.IsInExternalReferenceMarking())
+                pData->MarkUsedExternalReferences();
+
+            bFound = true;
+        }
+    }
+    if (!bFound)
+        ClearData_Impl();       // Defaults
+}
+
+ScValidationData* ScTableValidationObj::CreateValidationData( ScDocument& rDoc,
+                                            formula::FormulaGrammar::Grammar eGrammar ) const
+{
+    //  ScValidationData = Core-Struktur
+
+    FormulaGrammar::Grammar eGrammar1 = lclResolveGrammar( eGrammar, meGrammar1 );
+    FormulaGrammar::Grammar eGrammar2 = lclResolveGrammar( eGrammar, meGrammar2 );
+
+    ScValidationData* pRet = new ScValidationData( static_cast<ScValidationMode>(nValMode),
+                                                   nMode,
+                                                   aExpr1, aExpr2, rDoc, aSrcPos,
+                                                   maExprNmsp1, maExprNmsp2,
+                                                   eGrammar1, eGrammar2 );
+    pRet->SetIgnoreBlank(bIgnoreBlank);
+    pRet->SetListType(nShowList);
+
+    if ( aTokens1.hasElements() )
+    {
+        ScTokenArray aTokenArray(rDoc);
+        if ( ScTokenConversion::ConvertToTokenArray(rDoc, aTokenArray, aTokens1) )
+            pRet->SetFormula1(aTokenArray);
+    }
+
+    if ( aTokens2.hasElements() )
+    {
+        ScTokenArray aTokenArray(rDoc);
+        if ( ScTokenConversion::ConvertToTokenArray(rDoc, aTokenArray, aTokens2) )
+            pRet->SetFormula2(aTokenArray);
+    }
+
+    // set strings for error / input even if disabled (and disable afterwards)
+    pRet->SetInput( aInputTitle, aInputMessage );
+    if (!bShowInput)
+        pRet->ResetInput();
+    pRet->SetError( aErrorTitle, aErrorMessage, static_cast<ScValidErrorStyle>(nErrorStyle) );
+    if (!bShowError)
+        pRet->ResetError();
+
+    if ( !aPosString.isEmpty() )
+        pRet->SetSrcString( aPosString );
+
+    return pRet;
+}
+
+void ScTableValidationObj::ClearData_Impl()
+{
+    nMode        = ScConditionMode::NONE;
+    nValMode     = SC_VALID_ANY;
+    bIgnoreBlank = true;
+    nShowList    = sheet::TableValidationVisibility::UNSORTED;
+    bShowInput   = false;
+    bShowError   = false;
+    nErrorStyle  = SC_VALERR_STOP;
+    aSrcPos.Set(0,0,0);
+    aExpr1.clear();
+    aExpr2.clear();
+    maExprNmsp1.clear();
+    maExprNmsp2.clear();
+    meGrammar1 = meGrammar2 = FormulaGrammar::GRAM_UNSPECIFIED;  // will be overridden when needed
+    aInputTitle.clear();
+    aInputMessage.clear();
+    aErrorTitle.clear();
+    aErrorMessage.clear();
+}
+
+ScTableValidationObj::~ScTableValidationObj()
+{
+}
+
+// XSheetCondition
+
+sheet::ConditionOperator SAL_CALL ScTableValidationObj::getOperator()
+{
+    SolarMutexGuard aGuard;
+    return lcl_ConditionModeToOperator( nMode );
+}
+
+void SAL_CALL ScTableValidationObj::setOperator( sheet::ConditionOperator nOperator )
+{
+    SolarMutexGuard aGuard;
+    nMode = lcl_ConditionOperatorToMode( nOperator );
+}
+
+sal_Int32 SAL_CALL ScTableValidationObj::getConditionOperator()
+{
+    SolarMutexGuard aGuard;
+    return lcl_ConditionModeToOperatorNew( nMode );
+}
+
+void SAL_CALL ScTableValidationObj::setConditionOperator( sal_Int32 nOperator )
+{
+    SolarMutexGuard aGuard;
+    nMode = ScConditionEntry::GetModeFromApi( static_cast<css::sheet::ConditionOperator>(nOperator) );
+}
+
+OUString SAL_CALL ScTableValidationObj::getFormula1()
+{
+    SolarMutexGuard aGuard;
+    return aExpr1;
+}
+
+void SAL_CALL ScTableValidationObj::setFormula1( const OUString& aFormula1 )
+{
+    SolarMutexGuard aGuard;
+    aExpr1 = aFormula1;
+}
+
+OUString SAL_CALL ScTableValidationObj::getFormula2()
+{
+    SolarMutexGuard aGuard;
+    return aExpr2;
+}
+
+void SAL_CALL ScTableValidationObj::setFormula2( const OUString& aFormula2 )
+{
+    SolarMutexGuard aGuard;
+    aExpr2 = aFormula2;
+}
+
+table::CellAddress SAL_CALL ScTableValidationObj::getSourcePosition()
+{
+    SolarMutexGuard aGuard;
+    table::CellAddress aRet;
+    aRet.Column = aSrcPos.Col();
+    aRet.Row    = aSrcPos.Row();
+    aRet.Sheet  = aSrcPos.Tab();
+    return aRet;
+}
+
+void SAL_CALL ScTableValidationObj::setSourcePosition( const table::CellAddress& aSourcePosition )
+{
+    SolarMutexGuard aGuard;
+    aSrcPos.Set( static_cast<SCCOL>(aSourcePosition.Column), static_cast<SCROW>(aSourcePosition.Row), aSourcePosition.Sheet );
+}
+
+uno::Sequence<sheet::FormulaToken> SAL_CALL ScTableValidationObj::getTokens( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    if (nIndex >= 2 || nIndex < 0)
+        throw lang::IndexOutOfBoundsException();
+
+    return nIndex == 0 ? aTokens1 : aTokens2;
+}
+
+void SAL_CALL ScTableValidationObj::setTokens( sal_Int32 nIndex, const uno::Sequence<sheet::FormulaToken>& aTokens )
+{
+    SolarMutexGuard aGuard;
+    if (nIndex >= 2 || nIndex < 0)
+        throw lang::IndexOutOfBoundsException();
+
+    if (nIndex == 0)
+    {
+        aTokens1 = aTokens;
+        aExpr1.clear();
+    }
+    else if (nIndex == 1)
+    {
+        aTokens2 = aTokens;
+        aExpr2.clear();
+    }
+}
+
+sal_Int32 SAL_CALL ScTableValidationObj::getCount()
+{
+    return 2;
+}
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScTableValidationObj::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( aPropSet.getPropertyMap() ));
+    return aRef;
+}
+
+void SAL_CALL ScTableValidationObj::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+
+    if ( aPropertyName == SC_UNONAME_SHOWINP )       bShowInput = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+    else if ( aPropertyName == SC_UNONAME_SHOWERR )  bShowError = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+    else if ( aPropertyName == SC_UNONAME_IGNOREBL ) bIgnoreBlank = ScUnoHelpFunctions::GetBoolFromAny( aValue );
+    else if ( aPropertyName == SC_UNONAME_SHOWLIST ) aValue >>= nShowList;
+    else if ( aPropertyName == SC_UNONAME_INPTITLE )
+    {
+        OUString aStrVal;
+        if ( aValue >>= aStrVal )
+            aInputTitle = aStrVal;
+    }
+    else if ( aPropertyName == SC_UNONAME_INPMESS )
+    {
+        OUString aStrVal;
+        if ( aValue >>= aStrVal )
+            aInputMessage = aStrVal;
+    }
+    else if ( aPropertyName == SC_UNONAME_ERRTITLE )
+    {
+        OUString aStrVal;
+        if ( aValue >>= aStrVal )
+            aErrorTitle = aStrVal;
+    }
+    else if ( aPropertyName == SC_UNONAME_ERRMESS )
+    {
+        OUString aStrVal;
+        if ( aValue >>= aStrVal )
+            aErrorMessage = aStrVal;
+    }
+    else if ( aPropertyName == SC_UNONAME_TYPE )
+    {
+        sheet::ValidationType eType = static_cast<sheet::ValidationType>(ScUnoHelpFunctions::GetEnumFromAny( aValue ));
+        switch (eType)
+        {
+            case sheet::ValidationType_ANY:      nValMode = SC_VALID_ANY;     break;
+            case sheet::ValidationType_WHOLE:    nValMode = SC_VALID_WHOLE;   break;
+            case sheet::ValidationType_DECIMAL:  nValMode = SC_VALID_DECIMAL; break;
+            case sheet::ValidationType_DATE:     nValMode = SC_VALID_DATE;    break;
+            case sheet::ValidationType_TIME:     nValMode = SC_VALID_TIME;    break;
+            case sheet::ValidationType_TEXT_LEN: nValMode = SC_VALID_TEXTLEN; break;
+            case sheet::ValidationType_LIST:     nValMode = SC_VALID_LIST;    break;
+            case sheet::ValidationType_CUSTOM:   nValMode = SC_VALID_CUSTOM;  break;
+            default:
+            {
+                // added to avoid warnings
+            }
+        }
+    }
+    else if ( aPropertyName == SC_UNONAME_ERRALSTY )
+    {
+        sheet::ValidationAlertStyle eStyle = static_cast<sheet::ValidationAlertStyle>(ScUnoHelpFunctions::GetEnumFromAny( aValue ));
+        switch (eStyle)
+        {
+            case sheet::ValidationAlertStyle_STOP:    nErrorStyle = SC_VALERR_STOP;    break;
+            case sheet::ValidationAlertStyle_WARNING: nErrorStyle = SC_VALERR_WARNING; break;
+            case sheet::ValidationAlertStyle_INFO:    nErrorStyle = SC_VALERR_INFO;    break;
+            case sheet::ValidationAlertStyle_MACRO:   nErrorStyle = SC_VALERR_MACRO;   break;
+            default:
+            {
+                // added to avoid warnings
+            }
+        }
+    }
+    else if ( aPropertyName == SC_UNONAME_SOURCESTR )
+    {
+        // internal - only for XML filter, not in PropertySetInfo, only set
+
+        OUString aStrVal;
+        if ( aValue >>= aStrVal )
+            aPosString =  aStrVal;
+    }
+    else if ( aPropertyName == SC_UNONAME_FORMULANMSP1 )
+    {
+        // internal - only for XML filter, not in PropertySetInfo, only set
+
+        OUString aStrVal;
+        if ( aValue >>= aStrVal )
+            maExprNmsp1 = aStrVal;
+    }
+    else if ( aPropertyName == SC_UNONAME_FORMULANMSP2 )
+    {
+        // internal - only for XML filter, not in PropertySetInfo, only set
+
+        OUString aStrVal;
+        if ( aValue >>= aStrVal )
+            maExprNmsp2 = aStrVal;
+    }
+    else if ( aPropertyName == SC_UNONAME_GRAMMAR1 )
+    {
+        // internal - only for XML filter, not in PropertySetInfo, only set
+
+        sal_Int32 nVal = 0;
+        if ( aValue >>= nVal )
+            meGrammar1 = static_cast< FormulaGrammar::Grammar >(nVal);
+    }
+    else if ( aPropertyName == SC_UNONAME_GRAMMAR2 )
+    {
+        // internal - only for XML filter, not in PropertySetInfo, only set
+
+        sal_Int32 nVal = 0;
+        if ( aValue >>= nVal )
+            meGrammar2 = static_cast< FormulaGrammar::Grammar >(nVal);
+    }
+}
+
+uno::Any SAL_CALL ScTableValidationObj::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    uno::Any aRet;
+
+    if ( aPropertyName == SC_UNONAME_SHOWINP )       aRet <<= bShowInput;
+    else if ( aPropertyName == SC_UNONAME_SHOWERR )  aRet <<= bShowError;
+    else if ( aPropertyName == SC_UNONAME_IGNOREBL ) aRet <<= bIgnoreBlank;
+    else if ( aPropertyName == SC_UNONAME_SHOWLIST ) aRet <<= nShowList;
+    else if ( aPropertyName == SC_UNONAME_INPTITLE ) aRet <<= aInputTitle;
+    else if ( aPropertyName == SC_UNONAME_INPMESS )  aRet <<= aInputMessage;
+    else if ( aPropertyName == SC_UNONAME_ERRTITLE ) aRet <<= aErrorTitle;
+    else if ( aPropertyName == SC_UNONAME_ERRMESS )  aRet <<= aErrorMessage;
+    else if ( aPropertyName == SC_UNONAME_TYPE )
+    {
+        sheet::ValidationType eType = sheet::ValidationType_ANY;
+        switch (nValMode)
+        {
+            case SC_VALID_ANY:      eType = sheet::ValidationType_ANY;      break;
+            case SC_VALID_WHOLE:    eType = sheet::ValidationType_WHOLE;    break;
+            case SC_VALID_DECIMAL:  eType = sheet::ValidationType_DECIMAL;  break;
+            case SC_VALID_DATE:     eType = sheet::ValidationType_DATE;     break;
+            case SC_VALID_TIME:     eType = sheet::ValidationType_TIME;     break;
+            case SC_VALID_TEXTLEN:  eType = sheet::ValidationType_TEXT_LEN; break;
+            case SC_VALID_LIST:     eType = sheet::ValidationType_LIST;     break;
+            case SC_VALID_CUSTOM:   eType = sheet::ValidationType_CUSTOM;   break;
+        }
+        aRet <<= eType;
+    }
+    else if ( aPropertyName == SC_UNONAME_ERRALSTY )
+    {
+        sheet::ValidationAlertStyle eStyle = sheet::ValidationAlertStyle_STOP;
+        switch (nErrorStyle)
+        {
+            case SC_VALERR_STOP:    eStyle = sheet::ValidationAlertStyle_STOP;    break;
+            case SC_VALERR_WARNING: eStyle = sheet::ValidationAlertStyle_WARNING; break;
+            case SC_VALERR_INFO:    eStyle = sheet::ValidationAlertStyle_INFO;    break;
+            case SC_VALERR_MACRO:   eStyle = sheet::ValidationAlertStyle_MACRO;   break;
+        }
+        aRet <<= eStyle;
+    }
+
+    return aRet;
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScTableValidationObj )
+
+// XUnoTunnel
+
+UNO3_GETIMPLEMENTATION_IMPL(ScTableValidationObj);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/forbiuno.cxx b/sc/source/ui/unoobj/forbiuno.cxx
new file mode 100644
index 000000000..0928170c5
--- /dev/null
+++ b/sc/source/ui/unoobj/forbiuno.cxx
@@ -0,0 +1,81 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <editeng/forbiddencharacterstable.hxx>
+#include <comphelper/processfactory.hxx>
+#include <vcl/svapp.hxx>
+
+#include <forbiuno.hxx>
+#include <docsh.hxx>
+
+using namespace ::com::sun::star;
+
+static std::shared_ptr<SvxForbiddenCharactersTable> lcl_GetForbidden( ScDocShell* pDocSh )
+{
+    std::shared_ptr<SvxForbiddenCharactersTable> xRet;
+    if ( pDocSh )
+    {
+        ScDocument& rDoc = pDocSh->GetDocument();
+        xRet = rDoc.GetForbiddenCharacters();
+        if (!xRet)
+        {
+            //  create an empty SvxForbiddenCharactersTable for SvxUnoForbiddenCharsTable,
+            //  so changes can be stored.
+            xRet = SvxForbiddenCharactersTable::makeForbiddenCharactersTable(comphelper::getProcessComponentContext());
+            rDoc.SetForbiddenCharacters( xRet );
+        }
+    }
+    return xRet;
+}
+
+ScForbiddenCharsObj::ScForbiddenCharsObj( ScDocShell* pDocSh ) :
+    SvxUnoForbiddenCharsTable( lcl_GetForbidden( pDocSh ) ),
+    pDocShell( pDocSh )
+{
+    if (pDocShell)
+        pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScForbiddenCharsObj::~ScForbiddenCharsObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScForbiddenCharsObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;       // document gone
+    }
+}
+
+void ScForbiddenCharsObj::onChange()
+{
+    if (pDocShell)
+    {
+        pDocShell->GetDocument().SetForbiddenCharacters( mxForbiddenChars );
+        pDocShell->PostPaintGridAll();
+        pDocShell->SetDocumentModified();
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/funcuno.cxx b/sc/source/ui/unoobj/funcuno.cxx
new file mode 100644
index 000000000..e0d18a7a2
--- /dev/null
+++ b/sc/source/ui/unoobj/funcuno.cxx
@@ -0,0 +1,653 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <cppuhelper/supportsservice.hxx>
+#include <sfx2/app.hxx>
+#include <svl/itemprop.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <unotools/charclass.hxx>
+#include <osl/diagnose.h>
+#include <vcl/svapp.hxx>
+
+#include <funcuno.hxx>
+#include <miscuno.hxx>
+#include <cellsuno.hxx>
+#include <scdll.hxx>
+#include <document.hxx>
+#include <compiler.hxx>
+#include <formula/errorcodes.hxx>
+#include <callform.hxx>
+#include <addincol.hxx>
+#include <rangeseq.hxx>
+#include <formulacell.hxx>
+#include <docoptio.hxx>
+#include <optuno.hxx>
+#include <markdata.hxx>
+#include <patattr.hxx>
+#include <docpool.hxx>
+#include <attrib.hxx>
+#include <clipparam.hxx>
+#include <stringutil.hxx>
+#include <tokenarray.hxx>
+#include <memory>
+
+using namespace com::sun::star;
+
+//  registered as implementation for service FunctionAccess,
+//  also supports service SpreadsheetDocumentSettings (to set null date etc.)
+
+constexpr OUStringLiteral SCFUNCTIONACCESS_SERVICE = u"com.sun.star.sheet.FunctionAccess";
+constexpr OUStringLiteral SCDOCSETTINGS_SERVICE = u"com.sun.star.sheet.SpreadsheetDocumentSettings";
+
+// helper to use cached document if not in use, temporary document otherwise
+
+namespace {
+
+class ScTempDocSource
+{
+private:
+    ScTempDocCache& rCache;
+    ScDocumentUniquePtr pTempDoc;
+
+    static ScDocument*  CreateDocument();       // create and initialize doc
+
+public:
+    explicit ScTempDocSource( ScTempDocCache& rDocCache );
+    ~ScTempDocSource() COVERITY_NOEXCEPT_FALSE;
+
+    ScDocument*     GetDocument();
+};
+
+}
+
+ScDocument* ScTempDocSource::CreateDocument()
+{
+    ScDocument* pDoc = new ScDocument( SCDOCMODE_FUNCTIONACCESS );
+    pDoc->MakeTable( 0 );
+    return pDoc;
+}
+
+ScTempDocSource::ScTempDocSource( ScTempDocCache& rDocCache ) :
+    rCache( rDocCache )
+{
+    if ( rCache.IsInUse() )
+        pTempDoc.reset(CreateDocument());
+    else
+    {
+        rCache.SetInUse( true );
+        if ( !rCache.GetDocument() )
+            rCache.SetDocument( CreateDocument() );
+    }
+}
+
+ScTempDocSource::~ScTempDocSource() COVERITY_NOEXCEPT_FALSE
+{
+    if ( !pTempDoc )
+        rCache.SetInUse( false );
+}
+
+ScDocument* ScTempDocSource::GetDocument()
+{
+    if ( pTempDoc )
+        return pTempDoc.get();
+    else
+        return rCache.GetDocument();
+}
+
+ScTempDocCache::ScTempDocCache()
+    : bInUse(false)
+{
+}
+
+void ScTempDocCache::SetDocument( ScDocument* pNew )
+{
+    OSL_ENSURE(!xDoc, "ScTempDocCache::SetDocument: already set");
+    xDoc.reset(pNew);
+}
+
+void ScTempDocCache::Clear()
+{
+    OSL_ENSURE( !bInUse, "ScTempDocCache::Clear: bInUse" );
+    xDoc.reset();
+}
+
+//  copy results from one document into another
+//! merge this with ScAreaLink::Refresh
+//! copy directly without a clipboard document?
+
+static bool lcl_CopyData( ScDocument* pSrcDoc, const ScRange& rSrcRange,
+                    ScDocument* pDestDoc, const ScAddress& rDestPos )
+{
+    SCTAB nSrcTab = rSrcRange.aStart.Tab();
+    SCTAB nDestTab = rDestPos.Tab();
+
+    ScRange aNewRange( rDestPos, ScAddress(
+                rSrcRange.aEnd.Col() - rSrcRange.aStart.Col() + rDestPos.Col(),
+                rSrcRange.aEnd.Row() - rSrcRange.aStart.Row() + rDestPos.Row(),
+                nDestTab ) );
+
+    ScDocumentUniquePtr pClipDoc(new ScDocument( SCDOCMODE_CLIP ));
+    ScMarkData aSourceMark(pSrcDoc->GetSheetLimits());
+    aSourceMark.SelectOneTable( nSrcTab );      // for CopyToClip
+    aSourceMark.SetMarkArea( rSrcRange );
+    ScClipParam aClipParam(rSrcRange, false);
+    pSrcDoc->CopyToClip(aClipParam, pClipDoc.get(), &aSourceMark, false, false);
+
+    if ( pClipDoc->HasAttrib( 0,0,nSrcTab, pClipDoc->MaxCol(), pClipDoc->MaxRow(),nSrcTab,
+                                HasAttrFlags::Merged | HasAttrFlags::Overlapped ) )
+    {
+        ScPatternAttr aPattern( pSrcDoc->GetPool() );
+        aPattern.GetItemSet().Put( ScMergeAttr() );             // Defaults
+        aPattern.GetItemSet().Put( ScMergeFlagAttr() );
+        pClipDoc->ApplyPatternAreaTab( 0,0, pClipDoc->MaxCol(), pClipDoc->MaxRow(), nSrcTab, aPattern );
+    }
+
+    ScMarkData aDestMark(pDestDoc->GetSheetLimits());
+    aDestMark.SelectOneTable( nDestTab );
+    aDestMark.SetMarkArea( aNewRange );
+    pDestDoc->CopyFromClip( aNewRange, aDestMark, InsertDeleteFlags::ALL & ~InsertDeleteFlags::FORMULA, nullptr, pClipDoc.get(), false );
+
+    return true;
+}
+
+ScFunctionAccess::ScFunctionAccess() :
+    aPropertyMap( ScDocOptionsHelper::GetPropertyMap() ),
+    mbArray( true ),    // default according to behaviour of older Office versions
+    mbValid( true )
+{
+    StartListening( *SfxGetpApp() );       // for SfxHintId::Deinitializing
+}
+
+ScFunctionAccess::~ScFunctionAccess()
+{
+    pOptions.reset();
+    {
+        // SfxBroadcaster::RemoveListener checks DBG_TESTSOLARMUTEX():
+        SolarMutexGuard g;
+        EndListeningAll();
+    }
+}
+
+void ScFunctionAccess::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( rHint.GetId() == SfxHintId::Deinitializing )
+    {
+        //  document must not be used anymore
+        aDocCache.Clear();
+        mbValid = false;
+    }
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+ScFunctionAccess_get_implementation(css::uno::XComponentContext*, css::uno::Sequence<css::uno::Any> const &)
+{
+    SolarMutexGuard aGuard;
+    ScDLL::Init();
+    return cppu::acquire(new ScFunctionAccess);
+}
+
+// XServiceInfo
+OUString SAL_CALL ScFunctionAccess::getImplementationName()
+{
+    return "stardiv.StarCalc.ScFunctionAccess";
+}
+
+sal_Bool SAL_CALL ScFunctionAccess::supportsService( const OUString& rServiceName )
+{
+    return cppu::supportsService(this, rServiceName);
+}
+
+uno::Sequence<OUString> SAL_CALL ScFunctionAccess::getSupportedServiceNames()
+{
+    return {SCFUNCTIONACCESS_SERVICE, SCDOCSETTINGS_SERVICE};
+}
+
+// XPropertySet (document settings)
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScFunctionAccess::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( aPropertyMap ));
+    return aRef;
+}
+
+void SAL_CALL ScFunctionAccess::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+
+    if ( aPropertyName == "IsArrayFunction" )
+    {
+        if( !(aValue >>= mbArray) )
+            throw lang::IllegalArgumentException();
+    }
+    else
+    {
+        if ( !pOptions )
+            pOptions.reset( new ScDocOptions() );
+
+        // options aren't initialized from configuration - always get the same default behaviour
+
+        bool bDone = ScDocOptionsHelper::setPropertyValue( *pOptions, aPropertyMap, aPropertyName, aValue );
+        if (!bDone)
+            throw beans::UnknownPropertyException(aPropertyName);
+    }
+}
+
+uno::Any SAL_CALL ScFunctionAccess::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+
+    if ( aPropertyName == "IsArrayFunction" )
+        return uno::Any( mbArray );
+
+    if ( !pOptions )
+        pOptions.reset( new ScDocOptions() );
+
+    // options aren't initialized from configuration - always get the same default behaviour
+
+    return ScDocOptionsHelper::getPropertyValue( *pOptions, aPropertyMap, aPropertyName );
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScFunctionAccess )
+
+// XFunctionAccess
+
+static bool lcl_AddFunctionToken( ScTokenArray& rArray, const OUString& rName,const ScCompiler& rCompiler )
+{
+    // function names are always case-insensitive
+    OUString aUpper = ScGlobal::getCharClass().uppercase(rName);
+
+    // same options as in ScCompiler::IsOpCode:
+    // 1. built-in function name
+
+    OpCode eOp = rCompiler.GetEnglishOpCode( aUpper );
+    if ( eOp != ocNone )
+    {
+        rArray.AddOpCode( eOp );
+        return true;
+    }
+
+    // 2. old add in functions
+
+    if (ScGlobal::GetLegacyFuncCollection()->findByName(aUpper))
+    {
+        rArray.AddExternal(aUpper.getStr());
+        return true;
+    }
+
+    // 3. new (uno) add in functions
+
+    OUString aIntName =
+        ScGlobal::GetAddInCollection()->FindFunction(aUpper, false);
+    if (!aIntName.isEmpty())
+    {
+        rArray.AddExternal(aIntName.getStr());     // international name
+        return true;
+    }
+
+    return false;       // no valid function name
+}
+
+static void lcl_AddRef( ScTokenArray& rArray, sal_Int32 nStartRow, sal_Int32 nColCount, sal_Int32 nRowCount )
+{
+    ScComplexRefData aRef;
+    aRef.InitRange(ScRange(0,nStartRow,0,nColCount-1,nStartRow+nRowCount-1,0));
+    rArray.AddDoubleReference(aRef);
+}
+
+namespace {
+
+class SimpleVisitor
+{
+protected:
+    bool mbArgError;
+    ScDocument* mpDoc;
+public:
+    explicit SimpleVisitor( ScDocument* pDoc ) : mbArgError( false ), mpDoc( pDoc ) {}
+    // could possibly just get away with JUST the following overload
+    // 1) virtual void visitElem( long& nCol, long& nRow, const double& elem )
+    // 2) virtual void visitElem( long& nCol, long& nRow, const OUString& elem )
+    // 3) virtual void visitElem( long& nCol, long& nRow, const uno::Any& elem )
+    // the other types methods are here just to reflect the orig code and for
+    // completeness.
+
+    void visitElem( sal_Int32 nCol, sal_Int32 nRow, sal_Int16 elem )
+    {
+        mpDoc->SetValue( static_cast<SCCOL>(nCol), static_cast<SCROW>(nRow), 0, elem );
+    }
+    void visitElem( sal_Int32 nCol, sal_Int32 nRow, sal_Int32 elem )
+    {
+        mpDoc->SetValue( static_cast<SCCOL>(nCol), static_cast<SCROW>(nRow), 0, elem );
+    }
+    void visitElem( sal_Int32 nCol, sal_Int32 nRow, const double& elem )
+    {
+        mpDoc->SetValue( static_cast<SCCOL>(nCol), static_cast<SCROW>(nRow), 0, elem );
+    }
+    void visitElem( sal_Int32 nCol, sal_Int32 nRow, const OUString& elem )
+    {
+        if (!elem.isEmpty())
+        {
+            ScSetStringParam aParam;
+            aParam.setTextInput();
+            mpDoc->SetString(ScAddress(nCol,nRow,0), elem, &aParam);
+        }
+    }
+    void visitElem( sal_Int32 nCol, sal_Int32 nRow, const uno::Any& rElement )
+    {
+        uno::TypeClass eElemClass = rElement.getValueTypeClass();
+        if ( eElemClass == uno::TypeClass_VOID )
+        {
+            // leave empty
+        }
+        else if ( eElemClass == uno::TypeClass_BYTE ||
+                    eElemClass == uno::TypeClass_SHORT ||
+                    eElemClass == uno::TypeClass_UNSIGNED_SHORT ||
+                    eElemClass == uno::TypeClass_LONG ||
+                    eElemClass == uno::TypeClass_UNSIGNED_LONG ||
+                    eElemClass == uno::TypeClass_FLOAT ||
+                    eElemClass == uno::TypeClass_DOUBLE )
+        {
+            //  accept integer types because Basic passes a floating point
+            //  variable as byte, short or long if it's an integer number.
+            double fVal(0.0);
+            rElement >>= fVal;
+            visitElem( nCol, nRow, fVal );
+        }
+        else if ( eElemClass == uno::TypeClass_STRING )
+        {
+            OUString aUStr;
+            rElement >>= aUStr;
+            visitElem( nCol, nRow, aUStr );
+        }
+        else
+            mbArgError = true;
+    }
+    bool hasArgError() const { return mbArgError; }
+};
+
+template< class seq >
+class SequencesContainer
+{
+    uno::Sequence< uno::Sequence< seq > > maSeq;
+
+    sal_Int32& mrDocRow;
+    bool mbOverflow;
+    bool mbArgError;
+    ScDocument* mpDoc;
+    ScTokenArray& mrTokenArr;
+
+public:
+    SequencesContainer( const uno::Any& rArg, ScTokenArray& rTokenArr, sal_Int32& rDocRow, ScDocument* pDoc ) :
+        mrDocRow( rDocRow ), mbOverflow(false), mbArgError(false), mpDoc( pDoc ), mrTokenArr( rTokenArr )
+    {
+        rArg >>= maSeq;
+    }
+
+    void process()
+    {
+        SimpleVisitor aVisitor(mpDoc);
+        sal_Int32 nStartRow = mrDocRow;
+        sal_Int32 nRowCount = maSeq.getLength();
+        sal_Int32 nMaxColCount = 0;
+        for ( const uno::Sequence< seq >& rRow : std::as_const(maSeq) )
+        {
+            sal_Int32 nColCount = rRow.getLength();
+            if ( nColCount > nMaxColCount )
+                nMaxColCount = nColCount;
+            for (sal_Int32 nCol=0; nCol<nColCount; nCol++)
+                if ( nCol <= mpDoc->MaxCol() && mrDocRow <= mpDoc->MaxRow() )
+                    aVisitor.visitElem( nCol, mrDocRow, rRow[ nCol ] );
+                else
+                    mbOverflow=true;
+            mrDocRow++;
+        }
+        mbArgError = aVisitor.hasArgError();
+        if (!mbOverflow)
+        {
+            if (nRowCount && nMaxColCount)
+                lcl_AddRef( mrTokenArr, nStartRow, nMaxColCount, nRowCount );
+            else if (nRowCount == 1 && !nMaxColCount)
+                // Empty Sequence<Sequence<Any>> is omitted argument.
+                mrTokenArr.AddOpCode( ocMissing);
+        }
+    }
+    bool getOverflow() const { return mbOverflow; }
+    bool getArgError() const { return mbArgError; }
+};
+
+template <class T>
+class ArrayOfArrayProc
+{
+public:
+static void processSequences( ScDocument* pDoc, const uno::Any& rArg, ScTokenArray& rTokenArr,
+                                sal_Int32& rDocRow, bool& rArgErr, bool& rOverflow )
+{
+    SequencesContainer< T > aContainer( rArg, rTokenArr, rDocRow, pDoc );
+    aContainer.process();
+    rArgErr = aContainer.getArgError();
+    rOverflow = aContainer.getOverflow();
+}
+};
+
+}
+
+uno::Any SAL_CALL ScFunctionAccess::callFunction( const OUString& aName,
+                            const uno::Sequence<uno::Any>& aArguments )
+{
+    SolarMutexGuard aGuard;
+
+    if (!mbValid)
+        throw uno::RuntimeException();
+
+    // use cached document if not in use, temporary document otherwise
+    //  (deleted in ScTempDocSource dtor)
+    ScTempDocSource aSource( aDocCache );
+    ScDocument* pDoc = aSource.GetDocument();
+    const static SCTAB nTempSheet = 1;
+    // Create an extra tab to contain the Function Cell
+    // this will allow full rows to be used.
+    if ( !pDoc->HasTable( nTempSheet ) )
+        pDoc->MakeTable( nTempSheet );
+
+    /// TODO: check
+    ScAddress aAdr;
+    ScCompiler aCompiler(*pDoc, aAdr, pDoc->GetGrammar());
+
+    //  find function
+
+    ScTokenArray aTokenArr(*pDoc);
+    if ( !lcl_AddFunctionToken( aTokenArr, aName,aCompiler ) )
+    {
+        // function not found
+        throw container::NoSuchElementException();
+    }
+
+    //  set options (null date, etc.)
+
+    if ( pOptions )
+        pDoc->SetDocOptions( *pOptions );
+
+    //  add arguments to token array
+
+    bool bArgErr = false;
+    bool bOverflow = false;
+    sal_Int32 nDocRow = 0;
+    tools::Long nArgCount = aArguments.getLength();
+    const uno::Any* pArgArr = aArguments.getConstArray();
+
+    svl::SharedStringPool& rSPool = pDoc->GetSharedStringPool();
+    aTokenArr.AddOpCode(ocOpen);
+    for (tools::Long nPos=0; nPos<nArgCount; nPos++)
+    {
+        if ( nPos > 0 )
+            aTokenArr.AddOpCode(ocSep);
+
+        const uno::Any& rArg = pArgArr[nPos];
+
+        uno::TypeClass eClass = rArg.getValueTypeClass();
+        const uno::Type& aType = rArg.getValueType();
+        if ( eClass == uno::TypeClass_BYTE ||
+             eClass == uno::TypeClass_BOOLEAN ||
+             eClass == uno::TypeClass_SHORT ||
+             eClass == uno::TypeClass_UNSIGNED_SHORT ||
+             eClass == uno::TypeClass_LONG ||
+             eClass == uno::TypeClass_UNSIGNED_LONG ||
+             eClass == uno::TypeClass_FLOAT ||
+             eClass == uno::TypeClass_DOUBLE )
+        {
+            //  accept integer types because Basic passes a floating point
+            //  variable as byte, short or long if it's an integer number.
+            double fVal = 0;
+            rArg >>= fVal;
+            aTokenArr.AddDouble( fVal );
+        }
+        else if ( eClass == uno::TypeClass_STRING )
+        {
+            OUString aUStr;
+            rArg >>= aUStr;
+            aTokenArr.AddString(rSPool.intern(aUStr));
+        }
+        else if ( aType.equals( cppu::UnoType<uno::Sequence< uno::Sequence<sal_Int16> >>::get() ) )
+        {
+            ArrayOfArrayProc<sal_Int16>::processSequences( pDoc, rArg, aTokenArr, nDocRow, bArgErr, bOverflow );
+        }
+        else if ( aType.equals( cppu::UnoType<uno::Sequence< uno::Sequence<sal_Int32> >>::get() ) )
+        {
+            ArrayOfArrayProc<sal_Int32>::processSequences( pDoc, rArg, aTokenArr, nDocRow, bArgErr, bOverflow );
+        }
+        else if ( aType.equals( cppu::UnoType<uno::Sequence< uno::Sequence<double> >>::get() ) )
+        {
+            ArrayOfArrayProc<double>::processSequences( pDoc, rArg, aTokenArr, nDocRow, bArgErr, bOverflow );
+        }
+        else if ( aType.equals( cppu::UnoType<uno::Sequence< uno::Sequence<OUString> >>::get() ) )
+        {
+            ArrayOfArrayProc<OUString>::processSequences( pDoc, rArg, aTokenArr, nDocRow, bArgErr, bOverflow );
+        }
+        else if ( aType.equals( cppu::UnoType<uno::Sequence< uno::Sequence<uno::Any> >>::get() ) )
+        {
+            ArrayOfArrayProc<uno::Any>::processSequences( pDoc, rArg, aTokenArr, nDocRow, bArgErr, bOverflow );
+        }
+        else if ( aType.equals( cppu::UnoType<table::XCellRange>::get()) )
+        {
+            // currently, only our own cell ranges are supported
+
+            uno::Reference<table::XCellRange> xRange(rArg, uno::UNO_QUERY);
+            ScCellRangesBase* pImpl = comphelper::getFromUnoTunnel<ScCellRangesBase>( xRange );
+            if ( pImpl )
+            {
+                ScDocument* pSrcDoc = pImpl->GetDocument();
+                const ScRangeList& rRanges = pImpl->GetRangeList();
+                if ( pSrcDoc && rRanges.size() == 1 )
+                {
+                    ScRange const & rSrcRange = rRanges[ 0 ];
+
+                    sal_Int32 nStartRow = nDocRow;
+                    sal_Int32 nColCount = rSrcRange.aEnd.Col() - rSrcRange.aStart.Col() + 1;
+                    sal_Int32 nRowCount = rSrcRange.aEnd.Row() - rSrcRange.aStart.Row() + 1;
+
+                    if ( nStartRow + nRowCount > pDoc->GetSheetLimits().GetMaxRowCount() )
+                        bOverflow = true;
+                    else
+                    {
+                        // copy data
+                        if ( !lcl_CopyData( pSrcDoc, rSrcRange, pDoc, ScAddress( 0, static_cast<SCROW>(nDocRow), 0 ) ) )
+                            bOverflow = true;
+                    }
+
+                    nDocRow += nRowCount;
+                    if ( !bOverflow )
+                        lcl_AddRef( aTokenArr, nStartRow, nColCount, nRowCount );
+                }
+                else
+                    bArgErr = true;
+            }
+            else
+                bArgErr = true;
+        }
+        else
+            bArgErr = true;                 // invalid type
+    }
+    aTokenArr.AddOpCode(ocClose);
+    aTokenArr.AddOpCode(ocStop);
+
+    //  execute formula
+
+    uno::Any aRet;
+    if ( !bArgErr && !bOverflow && nDocRow <= pDoc->GetSheetLimits().GetMaxRowCount() )
+    {
+        ScAddress aFormulaPos( 0, 0, nTempSheet );
+        // GRAM_API doesn't really matter for the token array but fits with
+        // other API compatibility grammars.
+        ScFormulaCell* pFormula = new ScFormulaCell(
+            *pDoc, aFormulaPos, aTokenArr, formula::FormulaGrammar::GRAM_API,
+            mbArray ? ScMatrixMode::Formula : ScMatrixMode::NONE );
+        pFormula = pDoc->SetFormulaCell(aFormulaPos, pFormula);
+        if (mbArray && pFormula)
+            pFormula->SetMatColsRows(1,1);  // the cell dimensions (only one cell)
+
+        //  call GetMatrix before GetErrCode because GetMatrix always recalculates
+        //  if there is no matrix result
+
+        const ScMatrix* pMat = (mbArray && pFormula) ? pFormula->GetMatrix() : nullptr;
+        FormulaError nErrCode = pFormula ? pFormula->GetErrCode() : FormulaError::IllegalArgument;
+        if ( nErrCode == FormulaError::NONE )
+        {
+            if ( pMat )
+            {
+                // array result
+                ScRangeToSequence::FillMixedArray( aRet, pMat );
+            }
+            else if ( pFormula->IsValue() )
+            {
+                // numeric value
+                aRet <<= pFormula->GetValue();
+            }
+            else
+            {
+                // string result
+                OUString aStrVal = pFormula->GetString().getString();
+                aRet <<= aStrVal;
+            }
+        }
+        else if ( nErrCode == FormulaError::NotAvailable )
+        {
+            // #N/A: leave result empty, no exception
+        }
+        else
+        {
+            //  any other error: IllegalArgumentException
+            bArgErr = true;
+        }
+
+        pDoc->DeleteAreaTab( 0, 0, pDoc->MaxCol(), pDoc->MaxRow(), 0, InsertDeleteFlags::ALL );
+        pDoc->DeleteAreaTab( 0, 0, 0, 0, nTempSheet, InsertDeleteFlags::ALL );
+    }
+
+    if (bOverflow)
+        throw uno::RuntimeException();
+
+    if (bArgErr)
+        throw lang::IllegalArgumentException();
+
+    return aRet;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/linkuno.cxx b/sc/source/ui/unoobj/linkuno.cxx
new file mode 100644
index 000000000..c63468cdf
--- /dev/null
+++ b/sc/source/ui/unoobj/linkuno.cxx
@@ -0,0 +1,1691 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <comphelper/sequence.hxx>
+#include <formula/token.hxx>
+#include <svl/hint.hxx>
+#include <sfx2/linkmgr.hxx>
+#include <vcl/svapp.hxx>
+#include <svl/sharedstringpool.hxx>
+
+#include <linkuno.hxx>
+#include <miscuno.hxx>
+#include <convuno.hxx>
+#include <docsh.hxx>
+#include <docfunc.hxx>
+#include <tablink.hxx>
+#include <arealink.hxx>
+#include <hints.hxx>
+#include <unonames.hxx>
+#include <rangeseq.hxx>
+#include <scmatrix.hxx>
+#include <documentlinkmgr.hxx>
+
+#include <string_view>
+#include <vector>
+
+using namespace com::sun::star;
+using namespace formula;
+using ::com::sun::star::uno::Any;
+using ::com::sun::star::uno::Sequence;
+using ::com::sun::star::lang::IllegalArgumentException;
+using ::com::sun::star::uno::RuntimeException;
+using ::std::vector;
+
+//  used for sheet- and area link:
+static const SfxItemPropertyMapEntry* lcl_GetSheetLinkMap()
+{
+    static const SfxItemPropertyMapEntry aSheetLinkMap_Impl[] =
+    {
+        { SC_UNONAME_FILTER,   0,  cppu::UnoType<OUString>::get(),    0, 0 },
+        { SC_UNONAME_FILTOPT,  0,  cppu::UnoType<OUString>::get(),    0, 0 },
+        { SC_UNONAME_LINKURL,  0,  cppu::UnoType<OUString>::get(),    0, 0 },
+        { SC_UNONAME_REFDELAY, 0,  cppu::UnoType<sal_Int32>::get(),        0, 0 },
+        { SC_UNONAME_REFPERIOD,    0,  cppu::UnoType<sal_Int32>::get(),        0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aSheetLinkMap_Impl;
+}
+
+SC_SIMPLE_SERVICE_INFO( ScAreaLinkObj, "ScAreaLinkObj", "com.sun.star.sheet.CellAreaLink" )
+SC_SIMPLE_SERVICE_INFO( ScAreaLinksObj, "ScAreaLinksObj", "com.sun.star.sheet.CellAreaLinks" )
+SC_SIMPLE_SERVICE_INFO( ScDDELinkObj, "ScDDELinkObj", "com.sun.star.sheet.DDELink" )
+SC_SIMPLE_SERVICE_INFO( ScDDELinksObj, "ScDDELinksObj", "com.sun.star.sheet.DDELinks" )
+SC_SIMPLE_SERVICE_INFO( ScSheetLinkObj, "ScSheetLinkObj", "com.sun.star.sheet.SheetLink" )
+SC_SIMPLE_SERVICE_INFO( ScSheetLinksObj, "ScSheetLinksObj", "com.sun.star.sheet.SheetLinks" )
+
+ScSheetLinkObj::ScSheetLinkObj(ScDocShell* pDocSh, const OUString& rName) :
+    aPropSet( lcl_GetSheetLinkMap() ),
+    pDocShell( pDocSh ),
+    aFileName( rName )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScSheetLinkObj::~ScSheetLinkObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScSheetLinkObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    //! notify if links in document are changed
+    //  UpdateRef is not needed here
+
+    if ( auto pRefreshHint = dynamic_cast<const ScLinkRefreshedHint*>(&rHint) )
+    {
+        if ( pRefreshHint->GetLinkType() == ScLinkRefType::SHEET && pRefreshHint->GetUrl() == aFileName )
+            Refreshed_Impl();
+    }
+    else
+    {
+        if ( rHint.GetId() == SfxHintId::Dying )
+            pDocShell = nullptr;       // pointer is invalid
+    }
+}
+
+ScTableLink* ScSheetLinkObj::GetLink_Impl() const
+{
+    if (pDocShell)
+    {
+        sfx2::LinkManager* pLinkManager = pDocShell->GetDocument().GetLinkManager();
+        size_t nCount = pLinkManager->GetLinks().size();
+        for (size_t i=0; i<nCount; i++)
+        {
+            ::sfx2::SvBaseLink* pBase = pLinkManager->GetLinks()[i].get();
+            if (auto pTabLink = dynamic_cast<ScTableLink*>( pBase))
+            {
+                if ( pTabLink->GetFileName() == aFileName )
+                    return pTabLink;
+            }
+        }
+    }
+    return nullptr;    // not found
+}
+
+// XNamed
+
+OUString SAL_CALL ScSheetLinkObj::getName()
+{
+    SolarMutexGuard aGuard;
+    return getFileName();   // Name is the same as filename (URL)
+}
+
+void SAL_CALL ScSheetLinkObj::setName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    setFileName(aName);     // Name is the same as filename (URL)
+}
+
+// XRefreshable
+
+void SAL_CALL ScSheetLinkObj::refresh()
+{
+    SolarMutexGuard aGuard;
+    ScTableLink* pLink = GetLink_Impl();
+    if (pLink)
+        pLink->Refresh( pLink->GetFileName(), pLink->GetFilterName(), nullptr, pLink->GetRefreshDelaySeconds() );
+}
+
+void SAL_CALL ScSheetLinkObj::addRefreshListener(
+    const uno::Reference<util::XRefreshListener >& xListener )
+{
+    SolarMutexGuard aGuard;
+    aRefreshListeners.push_back( xListener );
+
+    //  hold one additional ref to keep this object alive as long as there are listeners
+    if ( aRefreshListeners.size() == 1 )
+        acquire();
+}
+
+void SAL_CALL ScSheetLinkObj::removeRefreshListener(
+                                const uno::Reference<util::XRefreshListener >& xListener )
+{
+    SolarMutexGuard aGuard;
+    size_t nCount = aRefreshListeners.size();
+    for ( size_t n=nCount; n--; )
+    {
+        uno::Reference<util::XRefreshListener>& rObj = aRefreshListeners[n];
+        if ( rObj == xListener )
+        {
+            aRefreshListeners.erase( aRefreshListeners.begin() + n );
+            if ( aRefreshListeners.empty() )
+                release();                          // release ref for listeners
+            break;
+        }
+    }
+}
+
+void ScSheetLinkObj::Refreshed_Impl()
+{
+    lang::EventObject aEvent;
+    aEvent.Source.set(static_cast<cppu::OWeakObject*>(this));
+    for (uno::Reference<util::XRefreshListener> & xRefreshListener : aRefreshListeners)
+        xRefreshListener->refreshed( aEvent );
+}
+
+void ScSheetLinkObj::ModifyRefreshDelay_Impl( sal_Int32 nRefresh )
+{
+    ScTableLink* pLink = GetLink_Impl();
+    if( pLink )
+        pLink->SetRefreshDelay( static_cast<sal_uLong>(nRefresh) );
+}
+
+// XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScSheetLinkObj::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( aPropSet.getPropertyMap() ));
+    return aRef;
+}
+
+void SAL_CALL ScSheetLinkObj::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+    OUString aValStr;
+    if ( aPropertyName == SC_UNONAME_LINKURL )
+    {
+        if ( aValue >>= aValStr )
+            setFileName( aValStr );
+    }
+    else if ( aPropertyName == SC_UNONAME_FILTER )
+    {
+        if ( aValue >>= aValStr )
+            setFilter( aValStr );
+    }
+    else if ( aPropertyName == SC_UNONAME_FILTOPT )
+    {
+        if ( aValue >>= aValStr )
+            setFilterOptions( aValStr );
+    }
+    else if ( aPropertyName == SC_UNONAME_REFPERIOD )
+    {
+        sal_Int32 nRefresh = 0;
+        if ( aValue >>= nRefresh )
+            setRefreshDelay( nRefresh );
+    }
+    else if ( aPropertyName == SC_UNONAME_REFDELAY )
+    {
+        sal_Int32 nRefresh = 0;
+        if ( aValue >>= nRefresh )
+            setRefreshDelay( nRefresh );
+    }
+}
+
+uno::Any SAL_CALL ScSheetLinkObj::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    uno::Any aRet;
+    if ( aPropertyName == SC_UNONAME_LINKURL )
+        aRet <<= getFileName();
+    else if ( aPropertyName == SC_UNONAME_FILTER )
+        aRet <<= getFilter();
+    else if ( aPropertyName == SC_UNONAME_FILTOPT )
+        aRet <<= getFilterOptions();
+    else if ( aPropertyName == SC_UNONAME_REFPERIOD )
+        aRet <<= getRefreshDelay();
+    else if ( aPropertyName == SC_UNONAME_REFDELAY )
+        aRet <<= getRefreshDelay();
+    return aRet;
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScSheetLinkObj )
+
+// internal:
+
+OUString ScSheetLinkObj::getFileName() const
+{
+    SolarMutexGuard aGuard;
+    return aFileName;
+}
+
+void ScSheetLinkObj::setFileName(const OUString& rNewName)
+{
+    SolarMutexGuard aGuard;
+    ScTableLink* pLink = GetLink_Impl();
+    if (!pLink)
+        return;
+
+    //  pLink->Refresh with a new file name confuses sfx2::LinkManager
+    //  therefore we transplant the sheets manually and create new links with UpdateLinks
+
+    OUString aNewStr(ScGlobal::GetAbsDocName( rNewName, pDocShell ));
+
+    //  first transplant the sheets
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    SCTAB nTabCount = rDoc.GetTableCount();
+    for (SCTAB nTab=0; nTab<nTabCount; nTab++)
+        if ( rDoc.IsLinked(nTab) && rDoc.GetLinkDoc(nTab) == aFileName )  // old file
+            rDoc.SetLink( nTab, rDoc.GetLinkMode(nTab), aNewStr,
+                            rDoc.GetLinkFlt(nTab), rDoc.GetLinkOpt(nTab),
+                            rDoc.GetLinkTab(nTab),
+                            rDoc.GetLinkRefreshDelay(nTab) );  // only change the file
+
+    //  update links
+    //! Undo !!!
+
+    pDocShell->UpdateLinks();   // remove old links, possibly set up new ones
+
+    //  copy data
+
+    aFileName = aNewStr;
+    pLink = GetLink_Impl();     // new link with new name
+    if (pLink)
+        pLink->Update();        // incl. paint & undo for data
+}
+
+OUString ScSheetLinkObj::getFilter() const
+{
+    SolarMutexGuard aGuard;
+    OUString aRet;
+    ScTableLink* pLink = GetLink_Impl();
+    if (pLink)
+        aRet = pLink->GetFilterName();
+    return aRet;
+}
+
+void ScSheetLinkObj::setFilter(const OUString& rFilter)
+{
+    SolarMutexGuard aGuard;
+    ScTableLink* pLink = GetLink_Impl();
+    if (pLink)
+    {
+        pLink->Refresh( aFileName, rFilter, nullptr, pLink->GetRefreshDelaySeconds() );
+    }
+}
+
+OUString ScSheetLinkObj::getFilterOptions() const
+{
+    SolarMutexGuard aGuard;
+    OUString aRet;
+    ScTableLink* pLink = GetLink_Impl();
+    if (pLink)
+        aRet = pLink->GetOptions();
+    return aRet;
+}
+
+void ScSheetLinkObj::setFilterOptions(const OUString& FilterOptions)
+{
+    SolarMutexGuard aGuard;
+    ScTableLink* pLink = GetLink_Impl();
+    if (pLink)
+    {
+        OUString aOptStr(FilterOptions);
+        pLink->Refresh( aFileName, pLink->GetFilterName(), &aOptStr, pLink->GetRefreshDelaySeconds() );
+    }
+}
+
+sal_Int32 ScSheetLinkObj::getRefreshDelay() const
+{
+    SolarMutexGuard aGuard;
+    sal_Int32 nRet = 0;
+    ScTableLink* pLink = GetLink_Impl();
+    if (pLink)
+        nRet = pLink->GetRefreshDelaySeconds();
+    return nRet;
+}
+
+void ScSheetLinkObj::setRefreshDelay(sal_Int32 nRefreshDelay)
+{
+    SolarMutexGuard aGuard;
+    ModifyRefreshDelay_Impl( nRefreshDelay );
+}
+
+ScSheetLinksObj::ScSheetLinksObj(ScDocShell* pDocSh) :
+    pDocShell( pDocSh )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScSheetLinksObj::~ScSheetLinksObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScSheetLinksObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    // we don't care about update of references here
+
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;       // became invalid
+    }
+}
+
+// XSheetLinks
+
+rtl::Reference<ScSheetLinkObj> ScSheetLinksObj::GetObjectByIndex_Impl(sal_Int32 nIndex)
+{
+    if (!pDocShell)
+        return nullptr;
+
+    typedef std::unordered_set<OUString> StrSetType;
+    StrSetType aNames;
+    ScDocument& rDoc = pDocShell->GetDocument();
+    SCTAB nTabCount = rDoc.GetTableCount();
+    sal_Int32 nCount = 0;
+    for (SCTAB nTab = 0; nTab < nTabCount; ++nTab)
+    {
+        if (!rDoc.IsLinked(nTab))
+            continue;
+
+        OUString aLinkDoc = rDoc.GetLinkDoc(nTab);
+        if (aNames.insert(aLinkDoc).second)
+        {
+            // unique document name.
+            if (nCount == nIndex)
+                return new ScSheetLinkObj( pDocShell, aLinkDoc );
+            ++nCount;
+        }
+    }
+
+    return nullptr;    // no document or index too large
+}
+
+rtl::Reference<ScSheetLinkObj> ScSheetLinksObj::GetObjectByName_Impl(const OUString& aName)
+{
+    //  Name is the same as file name
+
+    if (pDocShell)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        SCTAB nTabCount = rDoc.GetTableCount();
+        for (SCTAB nTab=0; nTab<nTabCount; nTab++)
+            if (rDoc.IsLinked(nTab))
+            {
+                //! case-insensitive ???
+                OUString aLinkDoc = rDoc.GetLinkDoc( nTab );
+                if ( aLinkDoc == aName )
+                    return new ScSheetLinkObj( pDocShell, aName );
+            }
+    }
+
+    return nullptr;
+}
+
+// XEnumerationAccess
+uno::Reference<container::XEnumeration> SAL_CALL ScSheetLinksObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration(this, "com.sun.star.sheet.SheetLinksEnumeration");
+}
+
+// XIndexAccess
+sal_Int32 SAL_CALL ScSheetLinksObj::getCount()
+{
+    typedef std::unordered_set<OUString> StrSetType;
+
+    SolarMutexGuard aGuard;
+    if (!pDocShell)
+        return 0;
+
+    sal_Int32 nCount = 0;
+
+    StrSetType aNames;
+    ScDocument& rDoc = pDocShell->GetDocument();
+    SCTAB nTabCount = rDoc.GetTableCount();
+    for (SCTAB nTab = 0; nTab < nTabCount; ++nTab)
+    {
+        if (!rDoc.IsLinked(nTab))
+            continue;
+
+        OUString aLinkDoc = rDoc.GetLinkDoc(nTab);
+        if (aNames.insert(aLinkDoc).second)
+            ++nCount;
+    }
+    return nCount;
+}
+
+uno::Any SAL_CALL ScSheetLinksObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<beans::XPropertySet> xLink(GetObjectByIndex_Impl(nIndex));
+    if (!xLink.is())
+        throw lang::IndexOutOfBoundsException();
+
+    return uno::Any(xLink);
+}
+
+uno::Type SAL_CALL ScSheetLinksObj::getElementType()
+{
+    return cppu::UnoType<beans::XPropertySet>::get();
+}
+
+sal_Bool SAL_CALL ScSheetLinksObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );
+}
+
+uno::Any SAL_CALL ScSheetLinksObj::getByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<beans::XPropertySet> xLink(GetObjectByName_Impl(aName));
+    if (!xLink.is())
+        throw container::NoSuchElementException();
+
+    return uno::Any(xLink);
+}
+
+sal_Bool SAL_CALL ScSheetLinksObj::hasByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    //  Name is the same as file name
+
+    if (pDocShell)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        SCTAB nTabCount = rDoc.GetTableCount();
+        for (SCTAB nTab=0; nTab<nTabCount; nTab++)
+            if (rDoc.IsLinked(nTab))
+            {
+                //! case-insensitive ???
+                OUString aLinkDoc(rDoc.GetLinkDoc( nTab ));
+                if ( aLinkDoc == aName )
+                    return true;
+            }
+    }
+    return false;
+}
+
+uno::Sequence<OUString> SAL_CALL ScSheetLinksObj::getElementNames()
+{
+    typedef std::unordered_set<OUString> StrSetType;
+
+    SolarMutexGuard aGuard;
+    //  Name is the same as file name
+
+    if (!pDocShell)
+        return uno::Sequence<OUString>();
+
+    StrSetType aNames;
+    ScDocument& rDoc = pDocShell->GetDocument();
+    SCTAB nTabCount = rDoc.GetTableCount();
+
+    sal_Int32 nLinkCount = getCount();
+    uno::Sequence<OUString> aSeq(nLinkCount);
+    OUString* pAry = aSeq.getArray();
+    size_t nPos = 0;
+    for (SCTAB nTab = 0; nTab < nTabCount; ++nTab)
+    {
+        if (!rDoc.IsLinked(nTab))
+            continue;
+
+        OUString aLinkDoc = rDoc.GetLinkDoc(nTab);
+        if (aNames.insert(aLinkDoc).second)
+            pAry[nPos++] = aLinkDoc;
+    }
+    OSL_ENSURE( nPos==static_cast<size_t>(nLinkCount), "verzaehlt" );
+    return aSeq;
+}
+
+static ScAreaLink* lcl_GetAreaLink( ScDocShell* pDocShell, size_t nPos )
+{
+    if (pDocShell)
+    {
+        sfx2::LinkManager* pLinkManager = pDocShell->GetDocument().GetLinkManager();
+        size_t nTotalCount = pLinkManager->GetLinks().size();
+        size_t nAreaCount = 0;
+        for (size_t i=0; i<nTotalCount; i++)
+        {
+            ::sfx2::SvBaseLink* pBase = pLinkManager->GetLinks()[i].get();
+            if (auto pAreaLink = dynamic_cast<ScAreaLink*>( pBase))
+            {
+                if ( nAreaCount == nPos )
+                    return pAreaLink;
+                ++nAreaCount;
+            }
+        }
+    }
+    return nullptr;    // not found
+}
+
+ScAreaLinkObj::ScAreaLinkObj(ScDocShell* pDocSh, size_t nP) :
+    aPropSet( lcl_GetSheetLinkMap() ),
+    pDocShell( pDocSh ),
+    nPos( nP )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScAreaLinkObj::~ScAreaLinkObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScAreaLinkObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    //! notify if links in document are changed
+    //  UpdateRef is not needed here
+
+    if ( auto pRefreshedHint = dynamic_cast<const ScLinkRefreshedHint*>(&rHint) )
+    {
+        if ( pRefreshedHint->GetLinkType() == ScLinkRefType::AREA )
+        {
+            //  get this link to compare dest position
+            ScAreaLink* pLink = lcl_GetAreaLink(pDocShell, nPos);
+            if ( pLink && pLink->GetDestArea().aStart == pRefreshedHint->GetDestPos() )
+                Refreshed_Impl();
+        }
+    }
+    else
+    {
+        if ( rHint.GetId() == SfxHintId::Dying )
+            pDocShell = nullptr;       // pointer is invalid
+    }
+}
+
+// XFileLink
+
+void ScAreaLinkObj::Modify_Impl( const OUString* pNewFile, const OUString* pNewFilter,
+                                 const OUString* pNewOptions, const OUString* pNewSource,
+                                 const table::CellRangeAddress* pNewDest )
+{
+    ScAreaLink* pLink = lcl_GetAreaLink(pDocShell, nPos);
+    if (!pLink)
+        return;
+
+    OUString aFile    (pLink->GetFile());
+    OUString aFilter  (pLink->GetFilter());
+    OUString aOptions (pLink->GetOptions());
+    OUString aSource  (pLink->GetSource());
+    ScRange aDest   (pLink->GetDestArea());
+    sal_Int32 nRefreshDelaySeconds  = pLink->GetRefreshDelaySeconds();
+
+    //! Undo delete
+    //! Undo merge
+
+    sfx2::LinkManager* pLinkManager = pDocShell->GetDocument().GetLinkManager();
+    pLinkManager->Remove( pLink );
+    pLink = nullptr;   // deleted along with remove
+
+    bool bFitBlock = true;          // move, if the size changes with update
+    if (pNewFile)
+    {
+        aFile = ScGlobal::GetAbsDocName( *pNewFile, pDocShell );    //! in InsertAreaLink?
+    }
+    if (pNewFilter)
+        aFilter = *pNewFilter;
+    if (pNewOptions)
+        aOptions = *pNewOptions;
+    if (pNewSource)
+        aSource = *pNewSource;
+    if (pNewDest)
+    {
+        ScUnoConversion::FillScRange( aDest, *pNewDest );
+        bFitBlock = false;  // new range was specified -> do not move the content
+    }
+    pDocShell->GetDocFunc().InsertAreaLink( aFile, aFilter, aOptions, aSource,
+                                            aDest, nRefreshDelaySeconds, bFitBlock, true );
+}
+
+void ScAreaLinkObj::ModifyRefreshDelay_Impl( sal_Int32 nRefreshDelaySeconds )
+{
+    ScAreaLink* pLink = lcl_GetAreaLink( pDocShell, nPos );
+    if( pLink )
+        pLink->SetRefreshDelay( nRefreshDelaySeconds );
+}
+
+// XRefreshable
+
+void SAL_CALL ScAreaLinkObj::refresh()
+{
+    SolarMutexGuard aGuard;
+    ScAreaLink* pLink = lcl_GetAreaLink(pDocShell, nPos);
+    if (pLink)
+        pLink->Refresh( pLink->GetFile(), pLink->GetFilter(), pLink->GetSource(), pLink->GetRefreshDelaySeconds() );
+}
+
+void SAL_CALL ScAreaLinkObj::addRefreshListener(
+    const uno::Reference<util::XRefreshListener >& xListener )
+{
+    SolarMutexGuard aGuard;
+    aRefreshListeners.push_back( xListener );
+
+    //  hold one additional ref to keep this object alive as long as there are listeners
+    if ( aRefreshListeners.size() == 1 )
+        acquire();
+}
+
+void SAL_CALL ScAreaLinkObj::removeRefreshListener(
+                                const uno::Reference<util::XRefreshListener >& xListener )
+{
+    SolarMutexGuard aGuard;
+    size_t nCount = aRefreshListeners.size();
+    for ( size_t n=nCount; n--; )
+    {
+        uno::Reference<util::XRefreshListener>& rObj = aRefreshListeners[n];
+        if ( rObj == xListener )
+        {
+            aRefreshListeners.erase( aRefreshListeners.begin() + n );
+            if ( aRefreshListeners.empty() )
+                release();                          // release ref for listeners
+            break;
+        }
+
+        if(n == 0)
+            break;
+    }
+}
+
+void ScAreaLinkObj::Refreshed_Impl()
+{
+    lang::EventObject aEvent;
+    aEvent.Source.set(static_cast<cppu::OWeakObject*>(this));
+    for (uno::Reference<util::XRefreshListener> & xRefreshListener : aRefreshListeners)
+        xRefreshListener->refreshed( aEvent );
+}
+
+// XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScAreaLinkObj::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( aPropSet.getPropertyMap() ));
+    return aRef;
+}
+
+void SAL_CALL ScAreaLinkObj::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+    OUString aValStr;
+    if ( aPropertyName == SC_UNONAME_LINKURL )
+    {
+        if ( aValue >>= aValStr )
+            setFileName( aValStr );
+    }
+    else if ( aPropertyName == SC_UNONAME_FILTER )
+    {
+        if ( aValue >>= aValStr )
+            setFilter( aValStr );
+    }
+    else if ( aPropertyName == SC_UNONAME_FILTOPT )
+    {
+        if ( aValue >>= aValStr )
+            setFilterOptions( aValStr );
+    }
+    else if ( aPropertyName == SC_UNONAME_REFPERIOD )
+    {
+        sal_Int32 nRefresh = 0;
+        if ( aValue >>= nRefresh )
+            setRefreshDelay( nRefresh );
+    }
+    else if ( aPropertyName == SC_UNONAME_REFDELAY )
+    {
+        sal_Int32 nRefresh = 0;
+        if ( aValue >>= nRefresh )
+            setRefreshDelay( nRefresh );
+    }
+}
+
+uno::Any SAL_CALL ScAreaLinkObj::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    uno::Any aRet;
+    if ( aPropertyName == SC_UNONAME_LINKURL )
+        aRet <<= getFileName();
+    else if ( aPropertyName == SC_UNONAME_FILTER )
+        aRet <<= getFilter();
+    else if ( aPropertyName == SC_UNONAME_FILTOPT )
+        aRet <<= getFilterOptions();
+    else if ( aPropertyName == SC_UNONAME_REFPERIOD )
+        aRet <<= getRefreshDelay();
+    else if ( aPropertyName == SC_UNONAME_REFDELAY )
+        aRet <<= getRefreshDelay();
+    return aRet;
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScAreaLinkObj )
+
+//  internal:
+
+OUString ScAreaLinkObj::getFileName() const
+{
+    SolarMutexGuard aGuard;
+    OUString aRet;
+    ScAreaLink* pLink = lcl_GetAreaLink(pDocShell, nPos);
+    if (pLink)
+        aRet = pLink->GetFile();
+    return aRet;
+}
+
+void ScAreaLinkObj::setFileName(const OUString& rNewName)
+{
+    SolarMutexGuard aGuard;
+    Modify_Impl( &rNewName, nullptr, nullptr, nullptr, nullptr );
+}
+
+OUString ScAreaLinkObj::getFilter() const
+{
+    SolarMutexGuard aGuard;
+    OUString aRet;
+    ScAreaLink* pLink = lcl_GetAreaLink(pDocShell, nPos);
+    if (pLink)
+        aRet = pLink->GetFilter();
+    return aRet;
+}
+
+void ScAreaLinkObj::setFilter(const OUString& Filter)
+{
+    SolarMutexGuard aGuard;
+    Modify_Impl( nullptr, &Filter, nullptr, nullptr, nullptr );
+}
+
+OUString ScAreaLinkObj::getFilterOptions() const
+{
+    SolarMutexGuard aGuard;
+    OUString aRet;
+    ScAreaLink* pLink = lcl_GetAreaLink(pDocShell, nPos);
+    if (pLink)
+        aRet = pLink->GetOptions();
+    return aRet;
+}
+
+void ScAreaLinkObj::setFilterOptions(const OUString& FilterOptions)
+{
+    SolarMutexGuard aGuard;
+    Modify_Impl( nullptr, nullptr, &FilterOptions, nullptr, nullptr );
+}
+
+sal_Int32 ScAreaLinkObj::getRefreshDelay() const
+{
+    SolarMutexGuard aGuard;
+    sal_Int32 nRet = 0;
+    ScAreaLink* pLink = lcl_GetAreaLink(pDocShell, nPos);
+    if (pLink)
+        nRet = pLink->GetRefreshDelaySeconds();
+    return nRet;
+}
+
+void ScAreaLinkObj::setRefreshDelay(sal_Int32 nRefreshDelay)
+{
+    SolarMutexGuard aGuard;
+    ModifyRefreshDelay_Impl( nRefreshDelay );
+}
+
+// XAreaLink
+
+OUString SAL_CALL ScAreaLinkObj::getSourceArea()
+{
+    SolarMutexGuard aGuard;
+    OUString aRet;
+    ScAreaLink* pLink = lcl_GetAreaLink(pDocShell, nPos);
+    if (pLink)
+        aRet = pLink->GetSource();
+    return aRet;
+}
+
+void SAL_CALL ScAreaLinkObj::setSourceArea( const OUString& aSourceArea )
+{
+    SolarMutexGuard aGuard;
+    Modify_Impl( nullptr, nullptr, nullptr, &aSourceArea, nullptr );
+}
+
+table::CellRangeAddress SAL_CALL ScAreaLinkObj::getDestArea()
+{
+    SolarMutexGuard aGuard;
+    table::CellRangeAddress aRet;
+    ScAreaLink* pLink = lcl_GetAreaLink(pDocShell, nPos);
+    if (pLink)
+        ScUnoConversion::FillApiRange( aRet, pLink->GetDestArea() );
+    return aRet;
+}
+
+void SAL_CALL ScAreaLinkObj::setDestArea( const table::CellRangeAddress& aDestArea )
+{
+    SolarMutexGuard aGuard;
+    Modify_Impl( nullptr, nullptr, nullptr, nullptr, &aDestArea );
+}
+
+ScAreaLinksObj::ScAreaLinksObj(ScDocShell* pDocSh) :
+    pDocShell( pDocSh )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScAreaLinksObj::~ScAreaLinksObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScAreaLinksObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    //  we don't care about update of references here
+
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;       // became invalid
+    }
+}
+
+// XAreaLinks
+
+rtl::Reference<ScAreaLinkObj> ScAreaLinksObj::GetObjectByIndex_Impl(sal_Int32 nIndex)
+{
+    if ( pDocShell && nIndex >= 0 && nIndex < getCount() )
+        return new ScAreaLinkObj( pDocShell, static_cast<size_t>(nIndex) );
+
+    return nullptr;    // not found
+}
+
+void SAL_CALL ScAreaLinksObj::insertAtPosition( const table::CellAddress& aDestPos,
+                                                const OUString& aFileName,
+                                                const OUString& aSourceArea,
+                                                const OUString& aFilter,
+                                                const OUString& aFilterOptions )
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+    {
+        OUString aFileStr   (aFileName);
+        ScAddress aDestAddr( static_cast<SCCOL>(aDestPos.Column), static_cast<SCROW>(aDestPos.Row), aDestPos.Sheet );
+
+        aFileStr = ScGlobal::GetAbsDocName( aFileStr, pDocShell );  //! in InsertAreaLink ???
+        pDocShell->GetDocFunc().InsertAreaLink( aFileStr, aFilter, aFilterOptions,
+                                                aSourceArea, ScRange(aDestAddr),
+                                                /*nRefreshDelaySeconds*/0, false, true ); // don't move contents
+    }
+}
+
+void SAL_CALL ScAreaLinksObj::removeByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    ScAreaLink* pLink = lcl_GetAreaLink(pDocShell, static_cast<size_t>(nIndex));
+    if (pLink)
+    {
+        //! SetAddUndo or what
+
+        sfx2::LinkManager* pLinkManager = pDocShell->GetDocument().GetLinkManager();
+        pLinkManager->Remove( pLink );
+    }
+}
+
+// XEnumerationAccess
+
+uno::Reference<container::XEnumeration> SAL_CALL ScAreaLinksObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration(this, "com.sun.star.sheet.CellAreaLinksEnumeration");
+}
+
+// XIndexAccess
+
+sal_Int32 SAL_CALL ScAreaLinksObj::getCount()
+{
+    SolarMutexGuard aGuard;
+    sal_Int32 nAreaCount = 0;
+    if (pDocShell)
+    {
+        sfx2::LinkManager* pLinkManager = pDocShell->GetDocument().GetLinkManager();
+        size_t nTotalCount = pLinkManager->GetLinks().size();
+        for (size_t i=0; i<nTotalCount; i++)
+        {
+            ::sfx2::SvBaseLink* pBase = pLinkManager->GetLinks()[i].get();
+            if (dynamic_cast<const ScAreaLink*>( pBase) !=  nullptr)
+                ++nAreaCount;
+        }
+    }
+    return nAreaCount;
+}
+
+uno::Any SAL_CALL ScAreaLinksObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<sheet::XAreaLink> xLink(GetObjectByIndex_Impl(nIndex));
+    if (!xLink.is())
+        throw lang::IndexOutOfBoundsException();
+
+    return uno::Any(xLink);
+
+}
+
+uno::Type SAL_CALL ScAreaLinksObj::getElementType()
+{
+    return cppu::UnoType<sheet::XAreaLink>::get();
+}
+
+sal_Bool SAL_CALL ScAreaLinksObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );
+}
+
+ScDDELinkObj::ScDDELinkObj(ScDocShell* pDocSh, const OUString& rA,
+                            const OUString& rT, const OUString& rI) :
+    pDocShell( pDocSh ),
+    aAppl( rA ),
+    aTopic( rT ),
+    aItem( rI )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScDDELinkObj::~ScDDELinkObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScDDELinkObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    //! notify if links in document are changed
+    //  UpdateRef is not needed here
+
+    if ( auto pRefreshedHint = dynamic_cast<const ScLinkRefreshedHint*>(&rHint) )
+    {
+        if ( pRefreshedHint->GetLinkType() == ScLinkRefType::DDE &&
+             pRefreshedHint->GetDdeAppl()  == aAppl &&
+             pRefreshedHint->GetDdeTopic() == aTopic &&
+             pRefreshedHint->GetDdeItem()  == aItem )       //! mode is ignored
+            Refreshed_Impl();
+    }
+    else
+    {
+        if ( rHint.GetId() == SfxHintId::Dying )
+            pDocShell = nullptr;       // pointer is invalid
+    }
+}
+
+// XNamed
+
+static OUString lcl_BuildDDEName( std::u16string_view rAppl, std::u16string_view rTopic, std::u16string_view rItem )
+{
+    //  Appl|Topic!Item (like Excel)
+    OUString aRet = OUString::Concat(rAppl) + "|" + rTopic + "!" + rItem;
+    return aRet;
+}
+
+OUString SAL_CALL ScDDELinkObj::getName()
+{
+    SolarMutexGuard aGuard;
+    return lcl_BuildDDEName( aAppl, aTopic, aItem );
+}
+
+void SAL_CALL ScDDELinkObj::setName( const OUString& /* aName */ )
+{
+    //  name can't be changed (formulas wouldn't find the link)
+    throw uno::RuntimeException();
+}
+
+// XDDELink
+
+OUString SAL_CALL ScDDELinkObj::getApplication()
+{
+    SolarMutexGuard aGuard;
+    //! Test if the link is still in the document?
+
+    return aAppl;
+}
+
+OUString SAL_CALL ScDDELinkObj::getTopic()
+{
+    SolarMutexGuard aGuard;
+    //! Test if the link is still in the document?
+
+    return aTopic;
+}
+
+OUString SAL_CALL ScDDELinkObj::getItem()
+{
+    SolarMutexGuard aGuard;
+    //! Test if the link is still in the document?
+
+    return aItem;
+}
+
+// XRefreshable
+
+void SAL_CALL ScDDELinkObj::refresh()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+    {
+        sc::DocumentLinkManager& rMgr = pDocShell->GetDocument().GetDocLinkManager();
+        rMgr.updateDdeLink(aAppl, aTopic, aItem);
+    }
+}
+
+void SAL_CALL ScDDELinkObj::addRefreshListener(
+    const uno::Reference<util::XRefreshListener >& xListener )
+{
+    SolarMutexGuard aGuard;
+    aRefreshListeners.push_back( xListener );
+
+    //  hold one additional ref to keep this object alive as long as there are listeners
+    if ( aRefreshListeners.size() == 1 )
+        acquire();
+}
+
+void SAL_CALL ScDDELinkObj::removeRefreshListener(
+                                const uno::Reference<util::XRefreshListener >& xListener )
+{
+    SolarMutexGuard aGuard;
+    size_t nCount = aRefreshListeners.size();
+    for ( size_t n=nCount; n--; )
+    {
+        uno::Reference<util::XRefreshListener>& rObj = aRefreshListeners[n];
+        if ( rObj == xListener )
+        {
+            aRefreshListeners.erase( aRefreshListeners.begin() + n );
+            if ( aRefreshListeners.empty() )
+                release();                          // release ref for listeners
+            break;
+        }
+    }
+}
+
+// XDDELinkResults
+
+uno::Sequence< uno::Sequence< uno::Any > > ScDDELinkObj::getResults(  )
+{
+    SolarMutexGuard aGuard;
+    uno::Sequence< uno::Sequence< uno::Any > > aReturn;
+    bool bSuccess = false;
+
+    if ( pDocShell )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        size_t nPos = 0;
+        if ( rDoc.FindDdeLink( aAppl, aTopic, aItem, SC_DDE_IGNOREMODE, nPos ) )
+        {
+            const ScMatrix* pMatrix = rDoc.GetDdeLinkResultMatrix( nPos );
+            if ( pMatrix )
+            {
+                uno::Any aAny;
+                if ( ScRangeToSequence::FillMixedArray( aAny, pMatrix, true ) )
+                {
+                    aAny >>= aReturn;
+                }
+            }
+            bSuccess = true;
+        }
+    }
+
+    if ( !bSuccess )
+    {
+        throw uno::RuntimeException(
+            "ScDDELinkObj::getResults: failed to get results!" );
+    }
+
+    return aReturn;
+}
+
+void ScDDELinkObj::setResults( const uno::Sequence< uno::Sequence< uno::Any > >& aResults )
+{
+    SolarMutexGuard aGuard;
+    bool bSuccess = false;
+
+    if ( pDocShell )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        size_t nPos = 0;
+        if ( rDoc.FindDdeLink( aAppl, aTopic, aItem, SC_DDE_IGNOREMODE, nPos ) )
+        {
+            ScMatrixRef xMatrix = ScSequenceToMatrix::CreateMixedMatrix( Any(aResults) );
+            bSuccess = rDoc.SetDdeLinkResultMatrix( nPos, xMatrix );
+        }
+    }
+
+    if ( !bSuccess )
+    {
+        throw uno::RuntimeException(
+            "ScDDELinkObj::setResults: failed to set results!" );
+    }
+}
+
+void ScDDELinkObj::Refreshed_Impl()
+{
+    lang::EventObject aEvent;
+    aEvent.Source.set(static_cast<cppu::OWeakObject*>(this));
+    for (uno::Reference<util::XRefreshListener> & xRefreshListener : aRefreshListeners)
+        xRefreshListener->refreshed( aEvent );
+}
+
+ScDDELinksObj::ScDDELinksObj(ScDocShell* pDocSh) :
+    pDocShell( pDocSh )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScDDELinksObj::~ScDDELinksObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScDDELinksObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    //  we don't care about update of references here
+
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;       // became invalid
+    }
+}
+
+// XDDELinks
+
+rtl::Reference<ScDDELinkObj> ScDDELinksObj::GetObjectByIndex_Impl(sal_Int32 nIndex)
+{
+    if (pDocShell)
+    {
+        OUString aAppl, aTopic, aItem;
+        if ( pDocShell->GetDocument().GetDdeLinkData( static_cast<size_t>(nIndex), aAppl, aTopic, aItem ) )
+            return new ScDDELinkObj( pDocShell, aAppl, aTopic, aItem );
+    }
+    return nullptr;
+}
+
+rtl::Reference<ScDDELinkObj> ScDDELinksObj::GetObjectByName_Impl(std::u16string_view aName)
+{
+    if (pDocShell)
+    {
+        OUString aAppl, aTopic, aItem;
+
+        ScDocument& rDoc = pDocShell->GetDocument();
+        size_t nCount = rDoc.GetDocLinkManager().getDdeLinkCount();
+        for (size_t i=0; i<nCount; i++)
+        {
+            rDoc.GetDdeLinkData( i, aAppl, aTopic, aItem );
+            if ( lcl_BuildDDEName(aAppl, aTopic, aItem) == aName )
+                return new ScDDELinkObj( pDocShell, aAppl, aTopic, aItem );
+        }
+    }
+    return nullptr;
+}
+
+// XEnumerationAccess
+
+uno::Reference<container::XEnumeration> SAL_CALL ScDDELinksObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration(this, "com.sun.star.sheet.DDELinksEnumeration");
+}
+
+// XIndexAccess
+
+sal_Int32 SAL_CALL ScDDELinksObj::getCount()
+{
+    SolarMutexGuard aGuard;
+    sal_Int32 nAreaCount = 0;
+    if (pDocShell)
+        nAreaCount = pDocShell->GetDocument().GetDocLinkManager().getDdeLinkCount();
+    return nAreaCount;
+}
+
+uno::Any SAL_CALL ScDDELinksObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<sheet::XDDELink> xLink(GetObjectByIndex_Impl(nIndex));
+    if (!xLink.is())
+        throw lang::IndexOutOfBoundsException();
+
+    return uno::Any(xLink);
+}
+
+uno::Type SAL_CALL ScDDELinksObj::getElementType()
+{
+    return cppu::UnoType<sheet::XDDELink>::get();
+}
+
+sal_Bool SAL_CALL ScDDELinksObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );
+}
+
+uno::Any SAL_CALL ScDDELinksObj::getByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<sheet::XDDELink> xLink(GetObjectByName_Impl(aName));
+    if (!xLink.is())
+        throw container::NoSuchElementException();
+
+    return uno::Any(xLink);
+}
+
+uno::Sequence<OUString> SAL_CALL ScDDELinksObj::getElementNames()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+    {
+        OUString aAppl, aTopic, aItem;
+
+        ScDocument& rDoc = pDocShell->GetDocument();
+        size_t nCount = pDocShell->GetDocument().GetDocLinkManager().getDdeLinkCount();
+        uno::Sequence<OUString> aSeq(nCount);
+        OUString* pAry = aSeq.getArray();
+
+        for (size_t i=0; i<nCount; i++)
+        {
+            rDoc.GetDdeLinkData( i, aAppl, aTopic, aItem );
+            pAry[i] = lcl_BuildDDEName(aAppl, aTopic, aItem);
+        }
+        return aSeq;
+    }
+    return uno::Sequence<OUString>();
+}
+
+sal_Bool SAL_CALL ScDDELinksObj::hasByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+    {
+        OUString aAppl, aTopic, aItem;
+
+        ScDocument& rDoc = pDocShell->GetDocument();
+        size_t nCount = pDocShell->GetDocument().GetDocLinkManager().getDdeLinkCount();
+        for (size_t i=0; i<nCount; i++)
+        {
+            rDoc.GetDdeLinkData( i, aAppl, aTopic, aItem );
+            if ( lcl_BuildDDEName(aAppl, aTopic, aItem) == aName )
+                return true;
+        }
+    }
+    return false;
+}
+
+// XDDELinks
+
+uno::Reference< sheet::XDDELink > ScDDELinksObj::addDDELink(
+    const OUString& aApplication, const OUString& aTopic,
+    const OUString& aItem, css::sheet::DDELinkMode nMode )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference< sheet::XDDELink > xLink;
+
+    if ( pDocShell )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        sal_uInt8 nMod = SC_DDE_DEFAULT;
+        switch ( nMode )
+        {
+            case sheet::DDELinkMode_DEFAULT:
+                {
+                    nMod = SC_DDE_DEFAULT;
+                }
+                break;
+            case sheet::DDELinkMode_ENGLISH:
+                {
+                    nMod = SC_DDE_ENGLISH;
+                }
+                break;
+            case sheet::DDELinkMode_TEXT:
+                {
+                    nMod = SC_DDE_TEXT;
+                }
+                break;
+            default:
+                {
+                }
+                break;
+        }
+
+        if ( rDoc.CreateDdeLink( aApplication, aTopic, aItem, nMod, ScMatrixRef() ) )
+        {
+            const OUString aName( lcl_BuildDDEName( aApplication, aTopic, aItem ) );
+            xLink.set( GetObjectByName_Impl( aName ) );
+        }
+    }
+
+    if ( !xLink.is() )
+    {
+        throw uno::RuntimeException(
+            "ScDDELinksObj::addDDELink: cannot add DDE link!" );
+    }
+
+    return xLink;
+}
+
+ScExternalSheetCacheObj::ScExternalSheetCacheObj(ScDocShell* pDocShell, ScExternalRefCache::TableTypeRef const & pTable, size_t nIndex) :
+    mpDocShell(pDocShell),
+    mpTable(pTable),
+    mnIndex(nIndex)
+{
+}
+
+ScExternalSheetCacheObj::~ScExternalSheetCacheObj()
+{
+}
+
+void SAL_CALL ScExternalSheetCacheObj::setCellValue(sal_Int32 nCol, sal_Int32 nRow, const Any& rValue)
+{
+    SolarMutexGuard aGuard;
+    if (nRow < 0 || nCol < 0)
+        throw IllegalArgumentException();
+
+    ScExternalRefCache::TokenRef pToken;
+    double fVal = 0.0;
+    OUString aVal;
+    if (rValue >>= fVal)
+        pToken.reset(new FormulaDoubleToken(fVal));
+    else if (rValue >>= aVal)
+    {
+        svl::SharedStringPool& rPool = mpDocShell->GetDocument().GetSharedStringPool();
+        svl::SharedString aSS = rPool.intern(aVal);
+        pToken.reset(new FormulaStringToken(aSS));
+    }
+    else
+        // unidentified value type.
+        return;
+
+    mpTable->setCell(static_cast<SCCOL>(nCol), static_cast<SCROW>(nRow), pToken);
+}
+
+Any SAL_CALL ScExternalSheetCacheObj::getCellValue(sal_Int32 nCol, sal_Int32 nRow)
+{
+    SolarMutexGuard aGuard;
+    if (nRow < 0 || nCol < 0)
+        throw IllegalArgumentException();
+
+    FormulaToken* pToken = mpTable->getCell(static_cast<SCCOL>(nCol), static_cast<SCROW>(nRow)).get();
+    if (!pToken)
+        throw IllegalArgumentException();
+
+    Any aValue;
+    switch (pToken->GetType())
+    {
+        case svDouble:
+        {
+            double fVal = pToken->GetDouble();
+            aValue <<= fVal;
+        }
+        break;
+        case svString:
+        {
+            OUString aVal = pToken->GetString().getString();
+            aValue <<= aVal;
+        }
+        break;
+        default:
+            throw IllegalArgumentException();
+    }
+    return aValue;
+}
+
+Sequence< sal_Int32 > SAL_CALL ScExternalSheetCacheObj::getAllRows()
+{
+    SolarMutexGuard aGuard;
+    vector<SCROW> aRows;
+    mpTable->getAllRows(aRows);
+    size_t nSize = aRows.size();
+    Sequence<sal_Int32> aRowsSeq(nSize);
+    auto aRowsSeqRange = asNonConstRange(aRowsSeq);
+    for (size_t i = 0; i < nSize; ++i)
+        aRowsSeqRange[i] = aRows[i];
+
+    return aRowsSeq;
+}
+
+Sequence< sal_Int32 > SAL_CALL ScExternalSheetCacheObj::getAllColumns(sal_Int32 nRow)
+{
+    SolarMutexGuard aGuard;
+    if (nRow < 0)
+        throw IllegalArgumentException();
+
+    vector<SCCOL> aCols;
+    mpTable->getAllCols(static_cast<SCROW>(nRow), aCols);
+    size_t nSize = aCols.size();
+    Sequence<sal_Int32> aColsSeq(nSize);
+    auto aColsSeqRange = asNonConstRange(aColsSeq);
+    for (size_t i = 0; i < nSize; ++i)
+        aColsSeqRange[i] = aCols[i];
+
+    return aColsSeq;
+}
+
+sal_Int32 SAL_CALL ScExternalSheetCacheObj::getTokenIndex()
+{
+    return static_cast< sal_Int32 >( mnIndex );
+}
+
+ScExternalDocLinkObj::ScExternalDocLinkObj(ScDocShell* pDocShell, ScExternalRefManager* pRefMgr, sal_uInt16 nFileId) :
+    mpDocShell(pDocShell), mpRefMgr(pRefMgr), mnFileId(nFileId)
+{
+}
+
+ScExternalDocLinkObj::~ScExternalDocLinkObj()
+{
+}
+
+uno::Reference< sheet::XExternalSheetCache > SAL_CALL ScExternalDocLinkObj::addSheetCache(
+    const OUString& aSheetName, sal_Bool bDynamicCache )
+{
+    SolarMutexGuard aGuard;
+    size_t nIndex = 0;
+    ScExternalRefCache::TableTypeRef pTable = mpRefMgr->getCacheTable(mnFileId, aSheetName, true, &nIndex);
+    if (!bDynamicCache)
+        // Set the whole table cached to prevent access to the source document.
+        pTable->setWholeTableCached();
+
+    uno::Reference< sheet::XExternalSheetCache > aSheetCache(new ScExternalSheetCacheObj(mpDocShell, pTable, nIndex));
+    return aSheetCache;
+}
+
+Any SAL_CALL ScExternalDocLinkObj::getByName(const OUString &aName)
+{
+    SolarMutexGuard aGuard;
+    size_t nIndex = 0;
+    ScExternalRefCache::TableTypeRef pTable = mpRefMgr->getCacheTable(mnFileId, aName, false, &nIndex);
+    if (!pTable)
+        throw container::NoSuchElementException();
+
+    uno::Reference< sheet::XExternalSheetCache > aSheetCache(new ScExternalSheetCacheObj(mpDocShell, pTable, nIndex));
+
+    return Any(aSheetCache);
+}
+
+Sequence< OUString > SAL_CALL ScExternalDocLinkObj::getElementNames()
+{
+    SolarMutexGuard aGuard;
+    vector<OUString> aTabNames;
+    mpRefMgr->getAllCachedTableNames(mnFileId, aTabNames);
+
+    // #i116940# be consistent with getByName: include only table names which have a cache already
+    vector<OUString> aValidNames;
+    std::copy_if(aTabNames.begin(), aTabNames.end(), std::back_inserter(aValidNames),
+        [&](const OUString& rTabName) { return mpRefMgr->getCacheTable(mnFileId, rTabName, false); });
+
+    Sequence<OUString> aSeq(comphelper::containerToSequence(aValidNames));
+    return aSeq;
+}
+
+sal_Bool SAL_CALL ScExternalDocLinkObj::hasByName(const OUString &aName)
+{
+    SolarMutexGuard aGuard;
+
+    // #i116940# be consistent with getByName: allow only table names which have a cache already
+    ScExternalRefCache::TableTypeRef pTable = mpRefMgr->getCacheTable(mnFileId, aName, false);
+    return bool(pTable);
+}
+
+sal_Int32 SAL_CALL ScExternalDocLinkObj::getCount()
+{
+    SolarMutexGuard aGuard;
+
+    // #i116940# be consistent with getByName: count only table names which have a cache already
+    return getElementNames().getLength();
+}
+
+Any SAL_CALL ScExternalDocLinkObj::getByIndex(sal_Int32 nApiIndex)
+{
+    SolarMutexGuard aGuard;
+
+    // #i116940# Can't use nApiIndex as index for the ref manager, because the API counts only
+    // the entries which have a cache already. Quick solution: Use getElementNames.
+    Sequence< OUString > aNames( getElementNames() );
+    if (nApiIndex < 0 || nApiIndex >= aNames.getLength())
+        throw lang::IndexOutOfBoundsException();
+
+    size_t nIndex = 0;
+    ScExternalRefCache::TableTypeRef pTable = mpRefMgr->getCacheTable(mnFileId, aNames[nApiIndex], false, &nIndex);
+    if (!pTable)
+        throw lang::IndexOutOfBoundsException();
+
+    uno::Reference< sheet::XExternalSheetCache > aSheetCache(new ScExternalSheetCacheObj(mpDocShell, pTable, nIndex));
+
+    return Any(aSheetCache);
+}
+
+uno::Reference< container::XEnumeration > SAL_CALL ScExternalDocLinkObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    uno::Reference< container::XEnumeration > aRef(
+        new ScIndexEnumeration(this, "com.sun.star.sheet.ExternalDocLink"));
+    return aRef;
+}
+
+uno::Type SAL_CALL ScExternalDocLinkObj::getElementType()
+{
+    return cppu::UnoType<sheet::XExternalDocLink>::get();
+}
+
+sal_Bool SAL_CALL ScExternalDocLinkObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+
+    // #i116940# be consistent with getByName: count only table names which have a cache already
+    return getElementNames().hasElements();
+}
+
+sal_Int32 SAL_CALL ScExternalDocLinkObj::getTokenIndex()
+{
+    return static_cast<sal_Int32>(mnFileId);
+}
+
+ScExternalDocLinksObj::ScExternalDocLinksObj(ScDocShell* pDocShell) :
+    mpDocShell(pDocShell),
+    mpRefMgr(pDocShell->GetDocument().GetExternalRefManager())
+{
+}
+
+ScExternalDocLinksObj::~ScExternalDocLinksObj()
+{
+}
+
+uno::Reference< sheet::XExternalDocLink > SAL_CALL ScExternalDocLinksObj::addDocLink(
+    const OUString& aDocName )
+{
+    SolarMutexGuard aGuard;
+    OUString aDocUrl( ScGlobal::GetAbsDocName( aDocName, mpDocShell));
+    sal_uInt16 nFileId = mpRefMgr->getExternalFileId(aDocUrl);
+    uno::Reference< sheet::XExternalDocLink > aDocLink(new ScExternalDocLinkObj(mpDocShell, mpRefMgr, nFileId));
+    return aDocLink;
+}
+
+Any SAL_CALL ScExternalDocLinksObj::getByName(const OUString &aName)
+{
+    SolarMutexGuard aGuard;
+    OUString aDocUrl( ScGlobal::GetAbsDocName( aName, mpDocShell));
+    if (!mpRefMgr->hasExternalFile(aDocUrl))
+        throw container::NoSuchElementException();
+
+    sal_uInt16 nFileId = mpRefMgr->getExternalFileId(aDocUrl);
+    uno::Reference< sheet::XExternalDocLink > aDocLink(new ScExternalDocLinkObj(mpDocShell, mpRefMgr, nFileId));
+
+    return Any(aDocLink);
+}
+
+Sequence< OUString > SAL_CALL ScExternalDocLinksObj::getElementNames()
+{
+    SolarMutexGuard aGuard;
+    sal_uInt16 n = mpRefMgr->getExternalFileCount();
+    Sequence<OUString> aSeq(n);
+    auto aSeqRange = asNonConstRange(aSeq);
+    for (sal_uInt16 i = 0; i < n; ++i)
+    {
+        const OUString* pName = mpRefMgr->getExternalFileName(i);
+        aSeqRange[i] = pName ? *pName : OUString();
+    }
+
+    return aSeq;
+}
+
+sal_Bool SAL_CALL ScExternalDocLinksObj::hasByName(const OUString &aName)
+{
+    SolarMutexGuard aGuard;
+    return mpRefMgr->hasExternalFile(aName);
+}
+
+sal_Int32 SAL_CALL ScExternalDocLinksObj::getCount()
+{
+    SolarMutexGuard aGuard;
+    return mpRefMgr->getExternalFileCount();
+}
+
+Any SAL_CALL ScExternalDocLinksObj::getByIndex(sal_Int32 nIndex)
+{
+    SolarMutexGuard aGuard;
+    if (nIndex > ::std::numeric_limits<sal_uInt16>::max() || nIndex < ::std::numeric_limits<sal_uInt16>::min())
+        throw lang::IndexOutOfBoundsException();
+
+    sal_uInt16 nFileId = static_cast<sal_uInt16>(nIndex);
+
+    if (!mpRefMgr->hasExternalFile(nFileId))
+        throw lang::IndexOutOfBoundsException();
+
+    uno::Reference< sheet::XExternalDocLink > aDocLink(new ScExternalDocLinkObj(mpDocShell, mpRefMgr, nFileId));
+    return Any(aDocLink);
+}
+
+uno::Reference< container::XEnumeration > SAL_CALL ScExternalDocLinksObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    uno::Reference< container::XEnumeration > aRef(
+        new ScIndexEnumeration(this, "com.sun.star.sheet.ExternalDocLinks"));
+    return aRef;
+}
+
+uno::Type SAL_CALL ScExternalDocLinksObj::getElementType()
+{
+    return cppu::UnoType<sheet::XExternalDocLinks>::get();
+}
+
+sal_Bool SAL_CALL ScExternalDocLinksObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return mpRefMgr->getExternalFileCount() > 0;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/listenercalls.cxx b/sc/source/ui/unoobj/listenercalls.cxx
new file mode 100644
index 000000000..7ff7c7df0
--- /dev/null
+++ b/sc/source/ui/unoobj/listenercalls.cxx
@@ -0,0 +1,69 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/util/XModifyListener.hpp>
+#include <osl/diagnose.h>
+
+#include <listenercalls.hxx>
+
+using namespace com::sun::star;
+
+ScUnoListenerCalls::ScUnoListenerCalls() {}
+
+ScUnoListenerCalls::~ScUnoListenerCalls()
+{
+    OSL_ENSURE(aEntries.empty(), "unhandled listener calls remaining");
+}
+
+void ScUnoListenerCalls::Add(const uno::Reference<util::XModifyListener>& rListener,
+                             const lang::EventObject& rEvent)
+{
+    if (rListener.is())
+        aEntries.emplace_back(rListener, rEvent);
+}
+
+void ScUnoListenerCalls::ExecuteAndClear()
+{
+    //  Execute all stored calls and remove them from the list.
+    //  During each modified() call, Add may be called again.
+    //  These new calls are executed here, too.
+
+    std::list<ScUnoListenerEntry>::iterator aItr(aEntries.begin());
+    while (aItr != aEntries.end())
+    {
+        ScUnoListenerEntry aEntry = *aItr;
+        try
+        {
+            aEntry.xListener->modified(aEntry.aEvent);
+        }
+        catch (const uno::RuntimeException&)
+        {
+            // the listener is an external object and may throw a RuntimeException
+            // for reasons we don't know
+        }
+
+        //  New calls that are added during the modified() call are appended to the end
+        //  of aEntries, so the loop will catch them, too (as long as erase happens
+        //  after modified).
+
+        aItr = aEntries.erase(aItr);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/miscuno.cxx b/sc/source/ui/unoobj/miscuno.cxx
new file mode 100644
index 000000000..d2e098d00
--- /dev/null
+++ b/sc/source/ui/unoobj/miscuno.cxx
@@ -0,0 +1,284 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <cppuhelper/supportsservice.hxx>
+#include <o3tl/any.hxx>
+#include <vcl/svapp.hxx>
+
+#include <miscuno.hxx>
+
+using namespace com::sun::star;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::Any;
+
+SC_SIMPLE_SERVICE_INFO( ScNameToIndexAccess, "ScNameToIndexAccess", "stardiv.unknown" )
+
+bool ScUnoHelpFunctions::GetBoolProperty( const uno::Reference<beans::XPropertySet>& xProp,
+                                            const OUString& rName, bool bDefault )
+{
+    bool bRet = bDefault;
+    if ( xProp.is() )
+    {
+        try
+        {
+            xProp->getPropertyValue( rName ) >>= bRet;
+        }
+        catch(uno::Exception&)
+        {
+            // keep default
+        }
+    }
+    return bRet;
+}
+
+sal_Int16 ScUnoHelpFunctions::GetShortProperty( const css::uno::Reference< css::beans::XPropertySet>& xProp,
+                                                const OUString& rName, sal_Int16 nDefault )
+{
+    sal_Int16 nRet = nDefault;
+    if ( xProp.is() )
+    {
+        try
+        {
+            xProp->getPropertyValue( rName ) >>= nRet;
+        }
+        catch(uno::Exception&)
+        {
+            // keep default
+        }
+    }
+    return nRet;
+}
+
+sal_Int32 ScUnoHelpFunctions::GetLongProperty( const uno::Reference<beans::XPropertySet>& xProp,
+                                            const OUString& rName )
+{
+    sal_Int32 nRet = 0;
+    if ( xProp.is() )
+    {
+        try
+        {
+            //! type conversion???
+            xProp->getPropertyValue( rName ) >>= nRet;
+        }
+        catch(uno::Exception&)
+        {
+            // keep default
+        }
+    }
+    return nRet;
+}
+
+sal_Int32 ScUnoHelpFunctions::GetEnumPropertyImpl( const uno::Reference<beans::XPropertySet>& xProp,
+                                            const OUString& rName, sal_Int32 nDefault )
+{
+    sal_Int32 nRet = nDefault;
+    if ( xProp.is() )
+    {
+        try
+        {
+            uno::Any aAny(xProp->getPropertyValue( rName ));
+
+            if ( aAny.getValueTypeClass() == uno::TypeClass_ENUM )
+            {
+                //! get enum value from any???
+                nRet = *static_cast<sal_Int32 const *>(aAny.getValue());
+            }
+            else
+            {
+                //! type conversion???
+                aAny >>= nRet;
+            }
+        }
+        catch(uno::Exception&)
+        {
+            // keep default
+        }
+    }
+    return nRet;
+}
+
+OUString ScUnoHelpFunctions::GetStringProperty(
+    const Reference<beans::XPropertySet>& xProp, const OUString& rName, const OUString& rDefault )
+{
+    OUString aRet = rDefault;
+    if (!xProp.is())
+        return aRet;
+
+    try
+    {
+        Any any = xProp->getPropertyValue(rName);
+        any >>= aRet;
+    }
+    catch (const uno::Exception&)
+    {
+    }
+
+    return aRet;
+}
+
+bool ScUnoHelpFunctions::GetBoolFromAny( const uno::Any& aAny )
+{
+    auto b = o3tl::tryAccess<bool>(aAny);
+    return b && *b;
+}
+
+sal_Int16 ScUnoHelpFunctions::GetInt16FromAny( const uno::Any& aAny )
+{
+    sal_Int16 nRet = 0;
+    if ( aAny >>= nRet )
+        return nRet;
+    return 0;
+}
+
+sal_Int32 ScUnoHelpFunctions::GetInt32FromAny( const uno::Any& aAny )
+{
+    sal_Int32 nRet = 0;
+    if ( aAny >>= nRet )
+        return nRet;
+    return 0;
+}
+
+sal_Int32 ScUnoHelpFunctions::GetEnumFromAny( const uno::Any& aAny )
+{
+    sal_Int32 nRet = 0;
+    if ( aAny.getValueTypeClass() == uno::TypeClass_ENUM )
+        nRet = *static_cast<sal_Int32 const *>(aAny.getValue());
+    else
+        aAny >>= nRet;
+    return nRet;
+}
+
+void ScUnoHelpFunctions::SetOptionalPropertyValue(
+    const Reference<beans::XPropertySet>& rPropSet, const char* pPropName, const Any& rVal )
+{
+    SetOptionalPropertyValue(rPropSet, OUString::createFromAscii(pPropName), rVal);
+}
+
+void ScUnoHelpFunctions::SetOptionalPropertyValue(
+    const Reference<beans::XPropertySet>& rPropSet, const OUString& sPropName, const Any& rVal )
+{
+    try
+    {
+        rPropSet->setPropertyValue(sPropName, rVal);
+    }
+    catch (const beans::UnknownPropertyException&)
+    {
+        // ignored - not supported.
+    }
+}
+
+ScIndexEnumeration::ScIndexEnumeration(const uno::Reference<container::XIndexAccess>& rInd,
+                                       const OUString& rServiceName) :
+    xIndex( rInd ),
+    sServiceName(rServiceName),
+    nPos( 0 )
+{
+}
+
+ScIndexEnumeration::~ScIndexEnumeration()
+{
+}
+
+// XEnumeration
+
+sal_Bool SAL_CALL ScIndexEnumeration::hasMoreElements()
+{
+    SolarMutexGuard aGuard;
+    return ( nPos < xIndex->getCount() );
+}
+
+uno::Any SAL_CALL ScIndexEnumeration::nextElement()
+{
+    SolarMutexGuard aGuard;
+    uno::Any aReturn;
+    try
+    {
+        aReturn = xIndex->getByIndex(nPos++);
+    }
+    catch (lang::IndexOutOfBoundsException&)
+    {
+        throw container::NoSuchElementException();
+    }
+    return aReturn;
+}
+
+OUString SAL_CALL ScIndexEnumeration::getImplementationName()
+{
+    return "ScIndexEnumeration";
+}
+
+sal_Bool SAL_CALL ScIndexEnumeration::supportsService( const OUString& ServiceName )
+{
+    return cppu::supportsService(this, ServiceName);
+}
+
+css::uno::Sequence< OUString >
+    SAL_CALL ScIndexEnumeration::getSupportedServiceNames()
+{
+    return { sServiceName };
+}
+
+ScNameToIndexAccess::ScNameToIndexAccess( const css::uno::Reference<
+                                            css::container::XNameAccess>& rNameObj ) :
+    xNameAccess( rNameObj )
+{
+    //! test for XIndexAccess interface at rNameObj, use that instead!
+
+    if ( xNameAccess.is() )
+        aNames = xNameAccess->getElementNames();
+}
+
+ScNameToIndexAccess::~ScNameToIndexAccess()
+{
+}
+
+// XIndexAccess
+
+sal_Int32 SAL_CALL ScNameToIndexAccess::getCount(  )
+{
+    return aNames.getLength();
+}
+
+css::uno::Any SAL_CALL ScNameToIndexAccess::getByIndex( sal_Int32 nIndex )
+{
+    if ( xNameAccess.is() && nIndex >= 0 && nIndex < aNames.getLength() )
+        return xNameAccess->getByName( aNames.getConstArray()[nIndex] );
+
+    throw lang::IndexOutOfBoundsException();
+}
+
+// XElementAccess
+
+css::uno::Type SAL_CALL ScNameToIndexAccess::getElementType(  )
+{
+    if ( xNameAccess.is() )
+        return xNameAccess->getElementType();
+    else
+        return uno::Type();
+}
+
+sal_Bool SAL_CALL ScNameToIndexAccess::hasElements(  )
+{
+    return getCount() > 0;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/nameuno.cxx b/sc/source/ui/unoobj/nameuno.cxx
new file mode 100644
index 000000000..1a1184c00
--- /dev/null
+++ b/sc/source/ui/unoobj/nameuno.cxx
@@ -0,0 +1,1158 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <o3tl/safeint.hxx>
+#include <svl/hint.hxx>
+#include <vcl/svapp.hxx>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <com/sun/star/sheet/NamedRangeFlag.hpp>
+#include <com/sun/star/awt/XBitmap.hpp>
+#include <com/sun/star/beans/PropertyAttribute.hpp>
+
+#include <comphelper/servicehelper.hxx>
+#include <cppuhelper/supportsservice.hxx>
+#include <unotools/charclass.hxx>
+
+using namespace ::com::sun::star;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::Any;
+
+#include <nameuno.hxx>
+#include <miscuno.hxx>
+#include <cellsuno.hxx>
+#include <convuno.hxx>
+#include <targuno.hxx>
+#include <tokenuno.hxx>
+#include <tokenarray.hxx>
+#include <docsh.hxx>
+#include <docfunc.hxx>
+#include <rangenam.hxx>
+#include <unonames.hxx>
+
+#include <scui_def.hxx>
+
+static const SfxItemPropertyMapEntry* lcl_GetNamedRangeMap()
+{
+    static const SfxItemPropertyMapEntry aNamedRangeMap_Impl[] =
+    {
+        { SC_UNO_LINKDISPBIT,      0,  cppu::UnoType<awt::XBitmap>::get(), beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNO_LINKDISPNAME,     0,  cppu::UnoType<OUString>::get(),                beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_TOKENINDEX,   0,  cppu::UnoType<sal_Int32>::get(),                    beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNONAME_ISSHAREDFMLA, 0,  cppu::UnoType<bool>::get(),                          0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aNamedRangeMap_Impl;
+}
+
+static const SfxItemPropertyMapEntry* lcl_GetNamedRangesMap()
+{
+    static const SfxItemPropertyMapEntry aNamedRangesMap_Impl[] =
+    {
+        { SC_UNO_MODIFY_BROADCAST, 0,  cppu::UnoType<bool>::get(), 0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aNamedRangesMap_Impl;
+}
+
+constexpr OUStringLiteral SCNAMEDRANGEOBJ_SERVICE = u"com.sun.star.sheet.NamedRange";
+
+SC_SIMPLE_SERVICE_INFO( ScLabelRangeObj, "ScLabelRangeObj", "com.sun.star.sheet.LabelRange" )
+SC_SIMPLE_SERVICE_INFO( ScLabelRangesObj, "ScLabelRangesObj", "com.sun.star.sheet.LabelRanges" )
+SC_SIMPLE_SERVICE_INFO( ScNamedRangesObj, "ScNamedRangesObj", "com.sun.star.sheet.NamedRanges" )
+
+static bool lcl_UserVisibleName(const ScRangeData& rData)
+{
+    //! as method to ScRangeData
+
+    return !rData.HasType(ScRangeData::Type::Database);
+}
+
+ScNamedRangeObj::ScNamedRangeObj( rtl::Reference< ScNamedRangesObj > const & xParent, ScDocShell* pDocSh, const OUString& rNm, Reference<container::XNamed> const & xSheet):
+    mxParent(xParent),
+    pDocShell( pDocSh ),
+    aName( rNm ),
+    mxSheet( xSheet )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScNamedRangeObj::~ScNamedRangeObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScNamedRangeObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    // reference update is of no interest
+
+    if ( rHint.GetId() == SfxHintId::Dying )
+        pDocShell = nullptr;       // became invalid
+}
+
+// Helper functions
+
+ScRangeData* ScNamedRangeObj::GetRangeData_Impl()
+{
+    ScRangeData* pRet = nullptr;
+    if (pDocShell)
+    {
+        ScRangeName* pNames;
+        SCTAB nTab = GetTab_Impl();
+        if (nTab >= 0)
+            pNames = pDocShell->GetDocument().GetRangeName(nTab);
+        else
+            pNames = pDocShell->GetDocument().GetRangeName();
+        if (pNames)
+        {
+            pRet = pNames->findByUpperName(ScGlobal::getCharClass().uppercase(aName));
+            if (pRet)
+                pRet->ValidateTabRefs();        // adjust relative tab refs to valid tables
+        }
+    }
+    return pRet;
+}
+
+SCTAB ScNamedRangeObj::GetTab_Impl()
+{
+    if (mxSheet.is())
+    {
+        if (!pDocShell)
+            return -2;
+        ScDocument& rDoc = pDocShell->GetDocument();
+        SCTAB nTab;
+        OUString sName = mxSheet->getName();
+        bool bFound = rDoc.GetTable(sName, nTab);
+        assert(bFound); (void)bFound;   // fouled up?
+        return nTab;
+    }
+    else
+        return -1;//global range name
+}
+
+// sheet::XNamedRange
+
+void ScNamedRangeObj::Modify_Impl( const OUString* pNewName, const ScTokenArray* pNewTokens, const OUString* pNewContent,
+                                    const ScAddress* pNewPos, const ScRangeData::Type* pNewType,
+                                    const formula::FormulaGrammar::Grammar eGrammar )
+{
+    if (!pDocShell)
+        return;
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScRangeName* pNames;
+    SCTAB nTab = GetTab_Impl();
+    if (nTab >= 0)
+        pNames = rDoc.GetRangeName(nTab);
+    else
+        pNames = rDoc.GetRangeName();
+    if (!pNames)
+        return;
+
+    const ScRangeData* pOld = pNames->findByUpperName(ScGlobal::getCharClass().uppercase(aName));
+    if (!pOld)
+        return;
+
+    std::unique_ptr<ScRangeName> pNewRanges(new ScRangeName(*pNames));
+
+    OUString aInsName = pOld->GetName();
+    if (pNewName)
+        aInsName = *pNewName;
+
+    // Content string based => no problems with changed positions and such.
+    OUString aContent = pOld->GetSymbol(eGrammar);
+    if (pNewContent)
+        aContent = *pNewContent;
+
+    ScAddress aPos = pOld->GetPos();
+    if (pNewPos)
+        aPos = *pNewPos;
+
+    ScRangeData::Type nType = pOld->GetType();
+    if (pNewType)
+        nType = *pNewType;
+
+    ScRangeData* pNew = nullptr;
+    if (pNewTokens)
+        pNew = new ScRangeData( rDoc, aInsName, *pNewTokens, aPos, nType );
+    else
+        pNew = new ScRangeData( rDoc, aInsName, aContent, aPos, nType, eGrammar );
+
+    pNew->SetIndex( pOld->GetIndex() );
+
+    pNewRanges->erase(*pOld);
+    if (pNewRanges->insert(pNew))
+    {
+        pDocShell->GetDocFunc().SetNewRangeNames(std::move(pNewRanges), mxParent->IsModifyAndBroadcast(), nTab);
+
+        aName = aInsName;   //! broadcast?
+    }
+    else
+    {
+        pNew = nullptr;        //! uno::Exception/Error or something
+    }
+}
+
+OUString SAL_CALL ScNamedRangeObj::getName()
+{
+    SolarMutexGuard aGuard;
+    return aName;
+}
+
+void SAL_CALL ScNamedRangeObj::setName( const OUString& aNewName )
+{
+    SolarMutexGuard aGuard;
+    //! adapt formulas ?????
+
+    OUString aNewStr(aNewName);
+    // GRAM_API for API compatibility.
+    Modify_Impl( &aNewStr, nullptr, nullptr, nullptr, nullptr,formula::FormulaGrammar::GRAM_API );
+
+    if ( aName != aNewStr )                 // some error occurred...
+        throw uno::RuntimeException();      // no other exceptions specified
+}
+
+OUString SAL_CALL ScNamedRangeObj::getContent()
+{
+    SolarMutexGuard aGuard;
+    OUString aContent;
+    ScRangeData* pData = GetRangeData_Impl();
+    if (pData)
+        // GRAM_API for API compatibility.
+        aContent = pData->GetSymbol(formula::FormulaGrammar::GRAM_API);
+    return aContent;
+}
+
+void SAL_CALL ScNamedRangeObj::setContent( const OUString& aContent )
+{
+    SolarMutexGuard aGuard;
+    OUString aContStr(aContent);
+    // GRAM_API for API compatibility.
+    Modify_Impl( nullptr, nullptr, &aContStr, nullptr, nullptr,formula::FormulaGrammar::GRAM_API );
+}
+
+table::CellAddress SAL_CALL ScNamedRangeObj::getReferencePosition()
+{
+    SolarMutexGuard aGuard;
+    ScAddress aPos;
+    ScRangeData* pData = GetRangeData_Impl();
+    if (pData)
+        aPos = pData->GetPos();
+    table::CellAddress aAddress;
+    aAddress.Column = aPos.Col();
+    aAddress.Row    = aPos.Row();
+    aAddress.Sheet  = aPos.Tab();
+    if (pDocShell)
+    {
+        SCTAB nDocTabs = pDocShell->GetDocument().GetTableCount();
+        if ( aAddress.Sheet >= nDocTabs && nDocTabs > 0 )
+        {
+            //  Even after ValidateTabRefs, the position can be invalid if
+            //  the content points to preceding tables. The resulting string
+            //  is invalid in any case, so the position is just shifted.
+            aAddress.Sheet = nDocTabs - 1;
+        }
+    }
+    return aAddress;
+}
+
+void SAL_CALL ScNamedRangeObj::setReferencePosition( const table::CellAddress& aReferencePosition )
+{
+    SolarMutexGuard aGuard;
+    ScAddress aPos( static_cast<SCCOL>(aReferencePosition.Column), static_cast<SCROW>(aReferencePosition.Row), aReferencePosition.Sheet );
+    // GRAM_API for API compatibility.
+    Modify_Impl( nullptr, nullptr, nullptr, &aPos, nullptr,formula::FormulaGrammar::GRAM_API );
+}
+
+sal_Int32 SAL_CALL ScNamedRangeObj::getType()
+{
+    SolarMutexGuard aGuard;
+    sal_Int32 nType=0;
+    ScRangeData* pData = GetRangeData_Impl();
+    if (pData)
+    {
+        // do not return internal ScRangeData::Type flags
+        if ( pData->HasType(ScRangeData::Type::Criteria) )  nType |= sheet::NamedRangeFlag::FILTER_CRITERIA;
+        if ( pData->HasType(ScRangeData::Type::PrintArea) ) nType |= sheet::NamedRangeFlag::PRINT_AREA;
+        if ( pData->HasType(ScRangeData::Type::ColHeader) ) nType |= sheet::NamedRangeFlag::COLUMN_HEADER;
+        if ( pData->HasType(ScRangeData::Type::RowHeader) ) nType |= sheet::NamedRangeFlag::ROW_HEADER;
+    }
+    return nType;
+}
+
+void SAL_CALL ScNamedRangeObj::setType( sal_Int32 nUnoType )
+{
+    SolarMutexGuard aGuard;
+    ScRangeData::Type nNewType = ScRangeData::Type::Name;
+    if ( nUnoType & sheet::NamedRangeFlag::FILTER_CRITERIA )    nNewType |= ScRangeData::Type::Criteria;
+    if ( nUnoType & sheet::NamedRangeFlag::PRINT_AREA )         nNewType |= ScRangeData::Type::PrintArea;
+    if ( nUnoType & sheet::NamedRangeFlag::COLUMN_HEADER )      nNewType |= ScRangeData::Type::ColHeader;
+    if ( nUnoType & sheet::NamedRangeFlag::ROW_HEADER )         nNewType |= ScRangeData::Type::RowHeader;
+
+    // GRAM_API for API compatibility.
+    Modify_Impl( nullptr, nullptr, nullptr, nullptr, &nNewType,formula::FormulaGrammar::GRAM_API );
+}
+
+// XFormulaTokens
+
+uno::Sequence<sheet::FormulaToken> SAL_CALL ScNamedRangeObj::getTokens()
+{
+    SolarMutexGuard aGuard;
+    uno::Sequence<sheet::FormulaToken> aSequence;
+    ScRangeData* pData = GetRangeData_Impl();
+    if (pData && pDocShell)
+    {
+        ScTokenArray* pTokenArray = pData->GetCode();
+        if ( pTokenArray )
+            ScTokenConversion::ConvertToTokenSequence( pDocShell->GetDocument(), aSequence, *pTokenArray );
+    }
+    return aSequence;
+}
+
+void SAL_CALL ScNamedRangeObj::setTokens( const uno::Sequence<sheet::FormulaToken>& rTokens )
+{
+    SolarMutexGuard aGuard;
+    if( pDocShell )
+    {
+        ScTokenArray aTokenArray(pDocShell->GetDocument());
+        (void)ScTokenConversion::ConvertToTokenArray( pDocShell->GetDocument(), aTokenArray, rTokens );
+        // GRAM_API for API compatibility.
+        Modify_Impl( nullptr, &aTokenArray, nullptr, nullptr, nullptr, formula::FormulaGrammar::GRAM_API );
+    }
+}
+
+// XCellRangeSource
+
+uno::Reference<table::XCellRange> SAL_CALL ScNamedRangeObj::getReferredCells()
+{
+    SolarMutexGuard aGuard;
+    ScRange aRange;
+    ScRangeData* pData = GetRangeData_Impl();
+    if ( pData && pData->IsValidReference( aRange ) )
+    {
+        //! static function to create ScCellObj/ScCellRangeObj at ScCellRangeObj ???
+
+        if ( aRange.aStart == aRange.aEnd )
+            return new ScCellObj( pDocShell, aRange.aStart );
+        else
+            return new ScCellRangeObj( pDocShell, aRange );
+    }
+    return nullptr;
+}
+
+// beans::XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScNamedRangeObj::getPropertySetInfo()
+{
+    static uno::Reference< beans::XPropertySetInfo >  aRef(new SfxItemPropertySetInfo( lcl_GetNamedRangeMap() ));
+    return aRef;
+}
+
+void SAL_CALL ScNamedRangeObj::setPropertyValue(
+                        const OUString& rPropertyName, const uno::Any& /*aValue*/ )
+{
+    if ( rPropertyName == SC_UNONAME_ISSHAREDFMLA )
+    {
+        // Ignore this.
+    }
+}
+
+uno::Any SAL_CALL ScNamedRangeObj::getPropertyValue( const OUString& rPropertyName )
+{
+    SolarMutexGuard aGuard;
+    uno::Any aRet;
+    if ( rPropertyName == SC_UNO_LINKDISPBIT )
+    {
+        //  no target bitmaps for individual entries (would be all equal)
+        // ScLinkTargetTypeObj::SetLinkTargetBitmap( aRet, SC_LINKTARGETTYPE_RANGENAME );
+    }
+    else if ( rPropertyName == SC_UNO_LINKDISPNAME )
+        aRet <<= aName;
+    else if ( rPropertyName == SC_UNONAME_TOKENINDEX )
+    {
+        // get index for use in formula tokens (read-only)
+        ScRangeData* pData = GetRangeData_Impl();
+        if (pData)
+            aRet <<= static_cast<sal_Int32>(pData->GetIndex());
+    }
+    else if ( rPropertyName == SC_UNONAME_ISSHAREDFMLA )
+    {
+        if (GetRangeData_Impl())
+            aRet <<= false;
+    }
+    return aRet;
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScNamedRangeObj )
+
+// lang::XServiceInfo
+
+OUString SAL_CALL ScNamedRangeObj::getImplementationName()
+{
+    return "ScNamedRangeObj";
+}
+
+sal_Bool SAL_CALL ScNamedRangeObj::supportsService( const OUString& rServiceName )
+{
+    return cppu::supportsService(this, rServiceName);
+}
+
+uno::Sequence<OUString> SAL_CALL ScNamedRangeObj::getSupportedServiceNames()
+{
+    return {SCNAMEDRANGEOBJ_SERVICE, SCLINKTARGET_SERVICE};
+}
+
+// XUnoTunnel
+
+sal_Int64 SAL_CALL ScNamedRangeObj::getSomething(
+                const uno::Sequence<sal_Int8 >& rId )
+{
+    return comphelper::getSomethingImpl(rId, this);
+}
+
+const uno::Sequence<sal_Int8>& ScNamedRangeObj::getUnoTunnelId()
+{
+    static const comphelper::UnoIdInit theScNamedRangeObjUnoTunnelId;
+    return theScNamedRangeObjUnoTunnelId.getSeq();
+}
+
+ScNamedRangesObj::ScNamedRangesObj(ScDocShell* pDocSh) :
+    mbModifyAndBroadcast(true),
+    pDocShell( pDocSh )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScNamedRangesObj::~ScNamedRangesObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScNamedRangesObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    // reference update is of no interest
+
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;       // became invalid
+    }
+}
+
+// sheet::XNamedRanges
+
+void SAL_CALL ScNamedRangesObj::addNewByName( const OUString& aName,
+    const OUString& aContent, const table::CellAddress& aPosition,
+    sal_Int32 nUnoType )
+{
+    SolarMutexGuard aGuard;
+    ScAddress aPos( static_cast<SCCOL>(aPosition.Column), static_cast<SCROW>(aPosition.Row), aPosition.Sheet );
+
+    ScRangeData::Type nNewType = ScRangeData::Type::Name;
+    if ( nUnoType & sheet::NamedRangeFlag::FILTER_CRITERIA )    nNewType |= ScRangeData::Type::Criteria;
+    if ( nUnoType & sheet::NamedRangeFlag::PRINT_AREA )         nNewType |= ScRangeData::Type::PrintArea;
+    if ( nUnoType & sheet::NamedRangeFlag::COLUMN_HEADER )      nNewType |= ScRangeData::Type::ColHeader;
+    if ( nUnoType & sheet::NamedRangeFlag::ROW_HEADER )         nNewType |= ScRangeData::Type::RowHeader;
+
+    bool bDone = false;
+    if (pDocShell)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        // tdf#119457 - check for a valid range name and cell reference
+        switch (ScRangeData::IsNameValid(aName, rDoc))
+        {
+            case ScRangeData::IsNameValidType::NAME_INVALID_CELL_REF:
+                throw uno::RuntimeException(
+                    "Invalid name. Reference to a cell, or a range of cells not allowed",
+                    uno::Reference<uno::XInterface>(static_cast<::cppu::OWeakObject*>(this)));
+                break;
+            case ScRangeData::IsNameValidType::NAME_INVALID_BAD_STRING:
+                throw uno::RuntimeException(
+                    "Invalid name. Start with a letter, use only letters, numbers and underscore",
+                    uno::Reference<uno::XInterface>(static_cast<::cppu::OWeakObject*>(this)));
+                break;
+            case ScRangeData::IsNameValidType::NAME_VALID:
+                if (ScRangeName* pNames = GetRangeName_Impl();
+                    pNames
+                    && !pNames->findByUpperName(ScGlobal::getCharClass().uppercase(aName)))
+                {
+                    std::unique_ptr<ScRangeName> pNewRanges(new ScRangeName( *pNames ));
+                    // GRAM_API for API compatibility.
+                    ScRangeData* pNew = new ScRangeData( rDoc, aName, aContent,
+                                                        aPos, nNewType,formula::FormulaGrammar::GRAM_API );
+                    if ( pNewRanges->insert(pNew) )
+                    {
+                        pDocShell->GetDocFunc().SetNewRangeNames(std::move(pNewRanges), mbModifyAndBroadcast, GetTab_Impl());
+                        bDone = true;
+                    }
+                    else
+                    {
+                        pNew = nullptr;
+                    }
+                }
+        }
+    }
+
+    if (!bDone)
+        throw uno::RuntimeException();      // no other exceptions specified
+}
+
+void SAL_CALL ScNamedRangesObj::addNewFromTitles( const table::CellRangeAddress& aSource,
+                                    sheet::Border aBorder )
+{
+    SolarMutexGuard aGuard;
+    //! this cannot be an enum, because multiple bits can be set !!!
+
+    bool bTop    = ( aBorder == sheet::Border_TOP );
+    bool bLeft   = ( aBorder == sheet::Border_LEFT );
+    bool bBottom = ( aBorder == sheet::Border_BOTTOM );
+    bool bRight  = ( aBorder == sheet::Border_RIGHT );
+
+    ScRange aRange;
+    ScUnoConversion::FillScRange( aRange, aSource );
+
+    CreateNameFlags nFlags = CreateNameFlags::NONE;
+    if (bTop)    nFlags |= CreateNameFlags::Top;
+    if (bLeft)   nFlags |= CreateNameFlags::Left;
+    if (bBottom) nFlags |= CreateNameFlags::Bottom;
+    if (bRight)  nFlags |= CreateNameFlags::Right;
+
+    if (nFlags != CreateNameFlags::NONE)
+        pDocShell->GetDocFunc().CreateNames( aRange, nFlags, true, GetTab_Impl() );
+}
+
+void SAL_CALL ScNamedRangesObj::removeByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    bool bDone = false;
+    if (pDocShell)
+    {
+        ScRangeName* pNames = GetRangeName_Impl();
+        if (pNames)
+        {
+            const ScRangeData* pData = pNames->findByUpperName(ScGlobal::getCharClass().uppercase(aName));
+            if (pData && lcl_UserVisibleName(*pData))
+            {
+                std::unique_ptr<ScRangeName> pNewRanges(new ScRangeName(*pNames));
+                pNewRanges->erase(*pData);
+                pDocShell->GetDocFunc().SetNewRangeNames( std::move(pNewRanges), mbModifyAndBroadcast, GetTab_Impl());
+                bDone = true;
+            }
+        }
+    }
+
+    if (!bDone)
+        throw uno::RuntimeException();      // no other exceptions specified
+}
+
+void SAL_CALL ScNamedRangesObj::outputList( const table::CellAddress& aOutputPosition )
+{
+    SolarMutexGuard aGuard;
+    ScAddress aPos( static_cast<SCCOL>(aOutputPosition.Column), static_cast<SCROW>(aOutputPosition.Row), aOutputPosition.Sheet );
+    if (pDocShell)
+        pDocShell->GetDocFunc().InsertNameList( aPos, true );
+}
+
+// container::XEnumerationAccess
+
+uno::Reference<container::XEnumeration> SAL_CALL ScNamedRangesObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration(this, "com.sun.star.sheet.NamedRangesEnumeration");
+}
+
+// container::XIndexAccess
+
+sal_Int32 SAL_CALL ScNamedRangesObj::getCount()
+{
+    SolarMutexGuard aGuard;
+    tools::Long nRet = 0;
+    if (pDocShell)
+    {
+        ScRangeName* pNames = GetRangeName_Impl();
+        if (pNames)
+        {
+            for (const auto& rName : *pNames)
+                if (lcl_UserVisibleName(*rName.second))
+                    ++nRet;
+        }
+    }
+    return nRet;
+}
+
+uno::Any SAL_CALL ScNamedRangesObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference< sheet::XNamedRange >  xRange(GetObjectByIndex_Impl(static_cast<sal_uInt16>(nIndex)));
+    if ( !xRange.is() )
+        throw lang::IndexOutOfBoundsException();
+
+    return uno::Any(xRange);
+}
+
+uno::Type SAL_CALL ScNamedRangesObj::getElementType()
+{
+    return cppu::UnoType<sheet::XNamedRange>::get();   // must be suitable for getByIndex
+}
+
+sal_Bool SAL_CALL ScNamedRangesObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );
+}
+
+Reference<beans::XPropertySetInfo> SAL_CALL ScNamedRangesObj::getPropertySetInfo()
+{
+    static Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo(lcl_GetNamedRangesMap()));
+    return aRef;
+}
+
+void SAL_CALL ScNamedRangesObj::setPropertyValue(
+                        const OUString& rPropertyName, const uno::Any& aValue )
+{
+    if ( rPropertyName == SC_UNO_MODIFY_BROADCAST )
+    {
+        aValue >>= mbModifyAndBroadcast;
+    }
+}
+
+Any SAL_CALL ScNamedRangesObj::getPropertyValue( const OUString& rPropertyName )
+{
+    Any aRet;
+    if ( rPropertyName == SC_UNO_MODIFY_BROADCAST )
+    {
+        aRet <<= mbModifyAndBroadcast;
+    }
+
+    return aRet;
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScNamedRangesObj )
+
+uno::Any SAL_CALL ScNamedRangesObj::getByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference< sheet::XNamedRange >  xRange(GetObjectByName_Impl(aName));
+    if ( !xRange.is() )
+        throw container::NoSuchElementException();
+
+    return uno::Any(xRange);
+}
+
+uno::Sequence<OUString> SAL_CALL ScNamedRangesObj::getElementNames()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+    {
+        ScRangeName* pNames = GetRangeName_Impl();
+        if (pNames)
+        {
+            tools::Long nVisCount = getCount();            // names with lcl_UserVisibleName
+            uno::Sequence<OUString> aSeq(nVisCount);
+            OUString* pAry = aSeq.getArray();
+            sal_uInt16 nVisPos = 0;
+            for (const auto& rName : *pNames)
+            {
+                if (lcl_UserVisibleName(*rName.second))
+                    pAry[nVisPos++] = rName.second->GetName();
+            }
+            return aSeq;
+        }
+    }
+    return {};
+}
+
+sal_Bool SAL_CALL ScNamedRangesObj::hasByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+    {
+        ScRangeName* pNames = GetRangeName_Impl();
+        if (pNames)
+        {
+            const ScRangeData* pData = pNames->findByUpperName(ScGlobal::getCharClass().uppercase(aName));
+            if (pData && lcl_UserVisibleName(*pData))
+                return true;
+        }
+    }
+    return false;
+}
+
+/** called from the XActionLockable interface methods on initial locking */
+void ScNamedRangesObj::lock()
+{
+    pDocShell->GetDocument().PreprocessRangeNameUpdate();
+}
+
+/** called from the XActionLockable interface methods on final unlock */
+void ScNamedRangesObj::unlock()
+{
+    pDocShell->GetDocument().CompileHybridFormula();
+}
+
+// document::XActionLockable
+
+sal_Bool ScNamedRangesObj::isActionLocked()
+{
+    SolarMutexGuard aGuard;
+    return pDocShell->GetDocument().GetNamedRangesLockCount() != 0;
+}
+
+void ScNamedRangesObj::addActionLock()
+{
+    SolarMutexGuard aGuard;
+    ScDocument& rDoc = pDocShell->GetDocument();
+    sal_Int16 nLockCount = rDoc.GetNamedRangesLockCount();
+    ++nLockCount;
+    if ( nLockCount == 1 )
+    {
+        lock();
+    }
+    rDoc.SetNamedRangesLockCount( nLockCount );
+}
+
+void ScNamedRangesObj::removeActionLock()
+{
+    SolarMutexGuard aGuard;
+    ScDocument& rDoc = pDocShell->GetDocument();
+    sal_Int16 nLockCount = rDoc.GetNamedRangesLockCount();
+    if ( nLockCount > 0 )
+    {
+        --nLockCount;
+        if ( nLockCount == 0 )
+        {
+            unlock();
+        }
+        rDoc.SetNamedRangesLockCount( nLockCount );
+    }
+}
+
+void ScNamedRangesObj::setActionLocks( sal_Int16 nLock )
+{
+    SolarMutexGuard aGuard;
+    if ( nLock < 0 )
+        return;
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    sal_Int16 nLockCount = rDoc.GetNamedRangesLockCount();
+    if ( nLock == 0 && nLockCount > 0 )
+    {
+        unlock();
+    }
+    if ( nLock > 0 && nLockCount == 0 )
+    {
+        lock();
+    }
+    rDoc.SetNamedRangesLockCount( nLock );
+}
+
+sal_Int16 ScNamedRangesObj::resetActionLocks()
+{
+    SolarMutexGuard aGuard;
+    ScDocument& rDoc = pDocShell->GetDocument();
+    sal_Int16 nLockCount = rDoc.GetNamedRangesLockCount();
+    if ( nLockCount > 0 )
+    {
+        unlock();
+    }
+    rDoc.SetNamedRangesLockCount( 0 );
+    return nLockCount;
+}
+
+ScGlobalNamedRangesObj::ScGlobalNamedRangesObj(ScDocShell* pDocSh)
+    : ScNamedRangesObj(pDocSh)
+{
+
+}
+
+ScGlobalNamedRangesObj::~ScGlobalNamedRangesObj()
+{
+
+}
+
+rtl::Reference<ScNamedRangeObj> ScGlobalNamedRangesObj::GetObjectByIndex_Impl(sal_uInt16 nIndex)
+{
+    if (!pDocShell)
+        return nullptr;
+
+    ScRangeName* pNames = pDocShell->GetDocument().GetRangeName();
+    if (!pNames)
+        return nullptr;
+
+    sal_uInt16 nPos = 0;
+    for (const auto& rName : *pNames)
+    {
+        if (lcl_UserVisibleName(*rName.second))
+        {
+            if (nPos == nIndex)
+                return new ScNamedRangeObj(this, pDocShell, rName.second->GetName());
+        }
+        ++nPos;
+    }
+    return nullptr;
+}
+
+rtl::Reference<ScNamedRangeObj> ScGlobalNamedRangesObj::GetObjectByName_Impl(const OUString& aName)
+{
+    if ( pDocShell && hasByName(aName) )
+        return new ScNamedRangeObj(this, pDocShell, aName);
+    return nullptr;
+}
+
+ScRangeName* ScGlobalNamedRangesObj::GetRangeName_Impl()
+{
+    return pDocShell->GetDocument().GetRangeName();
+}
+
+SCTAB ScGlobalNamedRangesObj::GetTab_Impl()
+{
+    return -1;
+}
+
+ScLocalNamedRangesObj::ScLocalNamedRangesObj( ScDocShell* pDocSh, uno::Reference<container::XNamed> const & xSheet )
+    : ScNamedRangesObj(pDocSh),
+    mxSheet(xSheet)
+{
+
+}
+
+ScLocalNamedRangesObj::~ScLocalNamedRangesObj()
+{
+
+}
+
+rtl::Reference<ScNamedRangeObj> ScLocalNamedRangesObj::GetObjectByName_Impl(const OUString& aName)
+{
+    if ( pDocShell && hasByName( aName ) )
+        return new ScNamedRangeObj( this, pDocShell, aName, mxSheet);
+    return nullptr;
+
+}
+
+rtl::Reference<ScNamedRangeObj> ScLocalNamedRangesObj::GetObjectByIndex_Impl( sal_uInt16 nIndex )
+{
+    if (!pDocShell)
+        return nullptr;
+
+    OUString aName = mxSheet->getName();
+    ScDocument& rDoc = pDocShell->GetDocument();
+    SCTAB nTab;
+    if (!rDoc.GetTable(aName, nTab))
+        return nullptr;
+
+    ScRangeName* pNames = rDoc.GetRangeName( nTab );
+    if (!pNames)
+        return nullptr;
+
+    sal_uInt16 nPos = 0;
+    for (const auto& rName : *pNames)
+    {
+        if (lcl_UserVisibleName(*rName.second))
+        {
+            if (nPos == nIndex)
+                return new ScNamedRangeObj(this, pDocShell, rName.second->GetName(), mxSheet);
+        }
+        ++nPos;
+    }
+    return nullptr;
+}
+
+ScRangeName* ScLocalNamedRangesObj::GetRangeName_Impl()
+{
+    SCTAB nTab = GetTab_Impl();
+    return pDocShell->GetDocument().GetRangeName( nTab );
+}
+
+SCTAB ScLocalNamedRangesObj::GetTab_Impl()
+{
+    SCTAB nTab;
+    (void)pDocShell->GetDocument().GetTable(mxSheet->getName(), nTab);
+    return nTab;
+}
+
+ScLabelRangeObj::ScLabelRangeObj(ScDocShell* pDocSh, bool bCol, const ScRange& rR) :
+    pDocShell( pDocSh ),
+    bColumn( bCol ),
+    aRange( rR )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScLabelRangeObj::~ScLabelRangeObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScLabelRangeObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    //! Ref-Update !!!
+
+    if ( rHint.GetId() == SfxHintId::Dying )
+        pDocShell = nullptr;       // became invalid
+}
+
+// Helper functions
+
+ScRangePair* ScLabelRangeObj::GetData_Impl()
+{
+    ScRangePair* pRet = nullptr;
+    if (pDocShell)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScRangePairList* pList = bColumn ? rDoc.GetColNameRanges() : rDoc.GetRowNameRanges();
+        if (pList)
+            pRet = pList->Find( aRange );
+    }
+    return pRet;
+}
+
+void ScLabelRangeObj::Modify_Impl( const ScRange* pLabel, const ScRange* pData )
+{
+    if (!pDocShell)
+        return;
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScRangePairList* pOldList = bColumn ? rDoc.GetColNameRanges() : rDoc.GetRowNameRanges();
+    if (!pOldList)
+        return;
+
+    ScRangePairListRef xNewList(pOldList->Clone());
+    ScRangePair* pEntry = xNewList->Find( aRange );
+    if (!pEntry)
+        return;
+
+    if ( pLabel )
+        pEntry->GetRange(0) = *pLabel;
+    if ( pData )
+        pEntry->GetRange(1) = *pData;
+
+    xNewList->Join( *pEntry, true );
+
+    if (bColumn)
+        rDoc.GetColNameRangesRef() = xNewList;
+    else
+        rDoc.GetRowNameRangesRef() = xNewList;
+
+    rDoc.CompileColRowNameFormula();
+    pDocShell->PostPaint( 0,0,0, rDoc.MaxCol(),rDoc.MaxRow(),MAXTAB, PaintPartFlags::Grid );
+    pDocShell->SetDocumentModified();
+
+    //! Undo ?!?! (here and from dialog)
+
+    if ( pLabel )
+        aRange = *pLabel;   // adapt object to find range again
+}
+
+// sheet::XLabelRange
+
+table::CellRangeAddress SAL_CALL ScLabelRangeObj::getLabelArea()
+{
+    SolarMutexGuard aGuard;
+    table::CellRangeAddress aRet;
+    ScRangePair* pData = GetData_Impl();
+    if (pData)
+        ScUnoConversion::FillApiRange( aRet, pData->GetRange(0) );
+    return aRet;
+}
+
+void SAL_CALL ScLabelRangeObj::setLabelArea( const table::CellRangeAddress& aLabelArea )
+{
+    SolarMutexGuard aGuard;
+    ScRange aLabelRange;
+    ScUnoConversion::FillScRange( aLabelRange, aLabelArea );
+    Modify_Impl( &aLabelRange, nullptr );
+}
+
+table::CellRangeAddress SAL_CALL ScLabelRangeObj::getDataArea()
+{
+    SolarMutexGuard aGuard;
+    table::CellRangeAddress aRet;
+    ScRangePair* pData = GetData_Impl();
+    if (pData)
+        ScUnoConversion::FillApiRange( aRet, pData->GetRange(1) );
+    return aRet;
+}
+
+void SAL_CALL ScLabelRangeObj::setDataArea( const table::CellRangeAddress& aDataArea )
+{
+    SolarMutexGuard aGuard;
+    ScRange aDataRange;
+    ScUnoConversion::FillScRange( aDataRange, aDataArea );
+    Modify_Impl( nullptr, &aDataRange );
+}
+
+ScLabelRangesObj::ScLabelRangesObj(ScDocShell* pDocSh, bool bCol) :
+    pDocShell( pDocSh ),
+    bColumn( bCol )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScLabelRangesObj::~ScLabelRangesObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScLabelRangesObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    //  reference update is of no interest
+
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;       // became invalid
+    }
+}
+
+// sheet::XLabelRanges
+
+rtl::Reference<ScLabelRangeObj> ScLabelRangesObj::GetObjectByIndex_Impl(size_t nIndex)
+{
+    if (pDocShell)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScRangePairList* pList = bColumn ? rDoc.GetColNameRanges() : rDoc.GetRowNameRanges();
+        if ( pList && nIndex < pList->size() )
+        {
+            ScRangePair & rData = (*pList)[nIndex];
+            return new ScLabelRangeObj( pDocShell, bColumn, rData.GetRange(0) );
+        }
+    }
+    return nullptr;
+}
+
+void SAL_CALL ScLabelRangesObj::addNew( const table::CellRangeAddress& aLabelArea,
+                                const table::CellRangeAddress& aDataArea )
+{
+    SolarMutexGuard aGuard;
+    if (!pDocShell)
+        return;
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScRangePairList* pOldList = bColumn ? rDoc.GetColNameRanges() : rDoc.GetRowNameRanges();
+    if (!pOldList)
+        return;
+
+    ScRangePairListRef xNewList(pOldList->Clone());
+
+    ScRange aLabelRange;
+    ScRange aDataRange;
+    ScUnoConversion::FillScRange( aLabelRange, aLabelArea );
+    ScUnoConversion::FillScRange( aDataRange,  aDataArea );
+    xNewList->Join( ScRangePair( aLabelRange, aDataRange ) );
+
+    if (bColumn)
+        rDoc.GetColNameRangesRef() = xNewList;
+    else
+        rDoc.GetRowNameRangesRef() = xNewList;
+
+    rDoc.CompileColRowNameFormula();
+    pDocShell->PostPaint( 0,0,0, rDoc.MaxCol(),rDoc.MaxRow(),MAXTAB, PaintPartFlags::Grid );
+    pDocShell->SetDocumentModified();
+
+    //! Undo ?!?! (here and from dialog)
+}
+
+void SAL_CALL ScLabelRangesObj::removeByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    bool bDone = false;
+    if (pDocShell)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScRangePairList* pOldList = bColumn ? rDoc.GetColNameRanges() : rDoc.GetRowNameRanges();
+
+        if ( pOldList && nIndex >= 0 && o3tl::make_unsigned(nIndex) < pOldList->size() )
+        {
+            ScRangePairListRef xNewList(pOldList->Clone());
+
+            xNewList->Remove( nIndex );
+
+            if (bColumn)
+                rDoc.GetColNameRangesRef() = xNewList;
+            else
+                rDoc.GetRowNameRangesRef() = xNewList;
+
+            rDoc.CompileColRowNameFormula();
+            pDocShell->PostPaint( 0,0,0, rDoc.MaxCol(),rDoc.MaxRow(),MAXTAB, PaintPartFlags::Grid );
+            pDocShell->SetDocumentModified();
+            bDone = true;
+
+            //! Undo ?!?! (here and from dialog)
+        }
+    }
+    if (!bDone)
+        throw uno::RuntimeException();      // no other exceptions specified
+}
+
+// container::XEnumerationAccess
+
+uno::Reference<container::XEnumeration> SAL_CALL ScLabelRangesObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration(this, "com.sun.star.sheet.LabelRangesEnumeration");
+}
+
+// container::XIndexAccess
+
+sal_Int32 SAL_CALL ScLabelRangesObj::getCount()
+{
+    SolarMutexGuard aGuard;
+    if (pDocShell)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScRangePairList* pList = bColumn ? rDoc.GetColNameRanges() : rDoc.GetRowNameRanges();
+        if (pList)
+            return pList->size();
+    }
+    return 0;
+}
+
+uno::Any SAL_CALL ScLabelRangesObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference< sheet::XLabelRange >  xRange(GetObjectByIndex_Impl(static_cast<sal_uInt16>(nIndex)));
+    if ( !xRange.is() )
+        throw lang::IndexOutOfBoundsException();
+
+    return uno::Any(xRange);
+}
+
+uno::Type SAL_CALL ScLabelRangesObj::getElementType()
+{
+    return cppu::UnoType<sheet::XLabelRange>::get();   // must be suitable for getByIndex
+}
+
+sal_Bool SAL_CALL ScLabelRangesObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/notesuno.cxx b/sc/source/ui/unoobj/notesuno.cxx
new file mode 100644
index 000000000..f745de7dd
--- /dev/null
+++ b/sc/source/ui/unoobj/notesuno.cxx
@@ -0,0 +1,232 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <notesuno.hxx>
+
+#include <vcl/svapp.hxx>
+#include <svl/hint.hxx>
+#include <editeng/unoipset.hxx>
+#include <editeng/unotext.hxx>
+#include <editeng/unoprnms.hxx>
+#include <svx/svdpool.hxx>
+#include <svx/svdobj.hxx>
+#include <svx/svdocapt.hxx>
+
+#include <postit.hxx>
+#include <cellsuno.hxx>
+#include <docsh.hxx>
+#include <docfunc.hxx>
+#include <editsrc.hxx>
+#include <miscuno.hxx>
+
+using namespace com::sun::star;
+
+static const SvxItemPropertySet* lcl_GetAnnotationPropertySet()
+{
+    static const SfxItemPropertyMapEntry aAnnotationPropertyMap_Impl[] =
+    {
+        SVX_UNOEDIT_CHAR_PROPERTIES,
+        SVX_UNOEDIT_FONT_PROPERTIES,
+        SVX_UNOEDIT_PARA_PROPERTIES,
+        SVX_UNOEDIT_NUMBERING_PROPERTY,    // for completeness of service ParagraphProperties
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    static SvxItemPropertySet aAnnotationPropertySet_Impl( aAnnotationPropertyMap_Impl, SdrObject::GetGlobalDrawObjectItemPool() );
+    return &aAnnotationPropertySet_Impl;
+}
+
+SC_SIMPLE_SERVICE_INFO( ScAnnotationObj, "ScAnnotationObj", "com.sun.star.sheet.CellAnnotation" )
+//SC_SIMPLE_SERVICE_INFO( ScAnnotationShapeObj, "ScAnnotationShapeObj", "com.sun.star.sheet.CellAnnotationShape" )
+
+ScAnnotationObj::ScAnnotationObj(ScDocShell* pDocSh, const ScAddress& rPos) :
+    pDocShell( pDocSh ),
+    aCellPos( rPos )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+
+    //  pUnoText is allocated on demand (GetUnoText)
+    //  can't be aggregated because getString/setString is handled here
+}
+
+ScAnnotationObj::~ScAnnotationObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScAnnotationObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;       // became invalid
+    }
+}
+
+// XChild
+
+uno::Reference<uno::XInterface> SAL_CALL ScAnnotationObj::getParent()
+{
+    SolarMutexGuard aGuard;
+
+    //  parent of note is the related cell
+    //! find and reset existing object ???
+
+    if (pDocShell)
+        return static_cast<cppu::OWeakObject*>(new ScCellObj( pDocShell, aCellPos ));
+
+    return nullptr;
+}
+
+void SAL_CALL ScAnnotationObj::setParent( const uno::Reference<uno::XInterface>& /* Parent */ )
+{
+    //  ain't there
+    //! exception or what ??!
+}
+
+// XSimpleText
+
+uno::Reference<text::XTextCursor> SAL_CALL ScAnnotationObj::createTextCursor()
+{
+    SolarMutexGuard aGuard;
+    //  notes does not need special treatment
+    return GetUnoText().createTextCursor();
+}
+
+uno::Reference<text::XTextCursor> SAL_CALL ScAnnotationObj::createTextCursorByRange(
+                                    const uno::Reference<text::XTextRange>& aTextPosition )
+{
+    SolarMutexGuard aGuard;
+    //  notes does not need special treatment
+    return GetUnoText().createTextCursorByRange(aTextPosition);
+}
+
+OUString SAL_CALL ScAnnotationObj::getString()
+{
+    SolarMutexGuard aGuard;
+    return GetUnoText().getString();
+}
+
+void SAL_CALL ScAnnotationObj::setString( const OUString& aText )
+{
+    SolarMutexGuard aGuard;
+    GetUnoText().setString(aText);
+}
+
+void SAL_CALL ScAnnotationObj::insertString( const uno::Reference<text::XTextRange>& xRange,
+                                            const OUString& aString, sal_Bool bAbsorb )
+{
+    SolarMutexGuard aGuard;
+    GetUnoText().insertString( xRange, aString, bAbsorb );
+}
+
+void SAL_CALL ScAnnotationObj::insertControlCharacter( const uno::Reference<text::XTextRange>& xRange,
+                                            sal_Int16 nControlCharacter, sal_Bool bAbsorb )
+{
+    SolarMutexGuard aGuard;
+    GetUnoText().insertControlCharacter( xRange, nControlCharacter, bAbsorb );
+}
+
+uno::Reference<text::XText> SAL_CALL ScAnnotationObj::getText()
+{
+    SolarMutexGuard aGuard;
+    return GetUnoText().getText();
+}
+
+uno::Reference<text::XTextRange> SAL_CALL ScAnnotationObj::getStart()
+{
+    SolarMutexGuard aGuard;
+    return GetUnoText().getStart();
+}
+
+uno::Reference<text::XTextRange> SAL_CALL ScAnnotationObj::getEnd()
+{
+    SolarMutexGuard aGuard;
+    return GetUnoText().getEnd();
+}
+
+// XSheetAnnotation
+
+table::CellAddress SAL_CALL ScAnnotationObj::getPosition()
+{
+    SolarMutexGuard aGuard;
+    table::CellAddress aAdr;
+    aAdr.Sheet  = aCellPos.Tab();
+    aAdr.Column = aCellPos.Col();
+    aAdr.Row    = aCellPos.Row();
+    return aAdr;
+}
+
+OUString SAL_CALL ScAnnotationObj::getAuthor()
+{
+    SolarMutexGuard aGuard;
+    const ScPostIt* pNote = ImplGetNote();
+    return pNote ? pNote->GetAuthor() : OUString();
+}
+
+OUString SAL_CALL ScAnnotationObj::getDate()
+{
+    SolarMutexGuard aGuard;
+    const ScPostIt* pNote = ImplGetNote();
+    return pNote ? pNote->GetDate() : OUString();
+}
+
+sal_Bool SAL_CALL ScAnnotationObj::getIsVisible()
+{
+    SolarMutexGuard aGuard;
+    const ScPostIt* pNote = ImplGetNote();
+    return pNote && pNote->IsCaptionShown();
+}
+
+void SAL_CALL ScAnnotationObj::setIsVisible( sal_Bool bIsVisible )
+{
+    SolarMutexGuard aGuard;
+    // show/hide note with undo action
+    if( pDocShell )
+        pDocShell->GetDocFunc().ShowNote( aCellPos, bIsVisible );
+}
+
+// XSheetAnnotationShapeSupplier
+uno::Reference < drawing::XShape > SAL_CALL ScAnnotationObj::getAnnotationShape()
+{
+    SolarMutexGuard aGuard;
+    uno::Reference < drawing::XShape > xShape;
+    if( const ScPostIt* pNote = ImplGetNote() )
+        if( SdrObject* pCaption = pNote->GetOrCreateCaption( aCellPos ) )
+            xShape.set( pCaption->getUnoShape(), uno::UNO_QUERY );
+    return xShape;
+}
+
+SvxUnoText& ScAnnotationObj::GetUnoText()
+{
+    if (!pUnoText.is())
+    {
+        ScAnnotationEditSource aEditSource( pDocShell, aCellPos );
+        pUnoText = new SvxUnoText( &aEditSource, lcl_GetAnnotationPropertySet(),
+                                    uno::Reference<text::XText>() );
+    }
+    return *pUnoText;
+}
+
+const ScPostIt* ScAnnotationObj::ImplGetNote() const
+{
+    return pDocShell ? pDocShell->GetDocument().GetNote(aCellPos) : nullptr;
+}
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/optuno.cxx b/sc/source/ui/unoobj/optuno.cxx
new file mode 100644
index 000000000..d652082d3
--- /dev/null
+++ b/sc/source/ui/unoobj/optuno.cxx
@@ -0,0 +1,222 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svl/itemprop.hxx>
+#include <vcl/svapp.hxx>
+
+#include <com/sun/star/util/Date.hpp>
+
+#include <optuno.hxx>
+#include <miscuno.hxx>
+#include <unonames.hxx>
+#include <docoptio.hxx>
+
+using namespace com::sun::star;
+
+const SfxItemPropertyMapEntry* ScDocOptionsHelper::GetPropertyMap()
+{
+    static const SfxItemPropertyMapEntry aMap[] =
+    {
+        { SC_UNO_CALCASSHOWN,  PROP_UNO_CALCASSHOWN ,  cppu::UnoType<bool>::get(),          0, 0},
+        { SC_UNO_DEFTABSTOP,   PROP_UNO_DEFTABSTOP  ,  cppu::UnoType<sal_Int16>::get(),    0, 0},
+        { SC_UNO_IGNORECASE,   PROP_UNO_IGNORECASE  ,  cppu::UnoType<bool>::get(),          0, 0},
+        { SC_UNO_ITERENABLED,  PROP_UNO_ITERENABLED ,  cppu::UnoType<bool>::get(),          0, 0},
+        { SC_UNO_ITERCOUNT,    PROP_UNO_ITERCOUNT   ,  cppu::UnoType<sal_Int32>::get(),    0, 0},
+        { SC_UNO_ITEREPSILON,  PROP_UNO_ITEREPSILON ,  cppu::UnoType<double>::get(),       0, 0},
+        { SC_UNO_LOOKUPLABELS, PROP_UNO_LOOKUPLABELS,  cppu::UnoType<bool>::get(),          0, 0},
+        { SC_UNO_MATCHWHOLE,   PROP_UNO_MATCHWHOLE  ,  cppu::UnoType<bool>::get(),          0, 0},
+        { SC_UNO_NULLDATE,     PROP_UNO_NULLDATE    ,  cppu::UnoType<util::Date>::get(),   0, 0},
+        { SC_UNO_SPELLONLINE,  PROP_UNO_SPELLONLINE ,  cppu::UnoType<bool>::get(),          0, 0},
+        { SC_UNO_STANDARDDEC,  PROP_UNO_STANDARDDEC ,  cppu::UnoType<sal_Int16>::get(),    0, 0},
+        { SC_UNO_REGEXENABLED, PROP_UNO_REGEXENABLED,  cppu::UnoType<bool>::get(),          0, 0},
+        { SC_UNO_WILDCARDSENABLED, PROP_UNO_WILDCARDSENABLED, cppu::UnoType<bool>::get(),  0, 0},
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aMap;
+}
+
+bool ScDocOptionsHelper::setPropertyValue( ScDocOptions& rOptions,
+                const SfxItemPropertyMap& rPropMap,
+                std::u16string_view aPropertyName, const uno::Any& aValue )
+{
+    //! use map (with new identifiers)
+
+    const SfxItemPropertyMapEntry* pEntry = rPropMap.getByName(aPropertyName );
+    if( !pEntry || !pEntry->nWID )
+        return false;
+    switch( pEntry->nWID )
+    {
+        case PROP_UNO_CALCASSHOWN :
+            rOptions.SetCalcAsShown( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+        break;
+        case PROP_UNO_DEFTABSTOP  :
+        {
+            sal_Int16 nIntVal = 0;
+            if ( aValue >>= nIntVal )
+                rOptions.SetTabDistance( nIntVal );
+        }
+        break;
+        case PROP_UNO_IGNORECASE  :
+            rOptions.SetIgnoreCase( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+        break;
+        case PROP_UNO_ITERENABLED:
+            rOptions.SetIter( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+        break;
+        case PROP_UNO_ITERCOUNT   :
+        {
+            sal_Int32 nIntVal = 0;
+            if ( aValue >>= nIntVal )
+                rOptions.SetIterCount( static_cast<sal_uInt16>(nIntVal) );
+        }
+        break;
+        case PROP_UNO_ITEREPSILON :
+        {
+            double fDoubleVal = 0;
+            if ( aValue >>= fDoubleVal )
+                rOptions.SetIterEps( fDoubleVal );
+        }
+        break;
+        case PROP_UNO_LOOKUPLABELS :
+            rOptions.SetLookUpColRowNames( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+        break;
+        case PROP_UNO_MATCHWHOLE  :
+            rOptions.SetMatchWholeCell( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+        break;
+        case PROP_UNO_NULLDATE:
+        {
+            util::Date aDate;
+            if ( aValue >>= aDate )
+                rOptions.SetDate( aDate.Day, aDate.Month, aDate.Year );
+        }
+        break;
+        case PROP_UNO_SPELLONLINE:
+            rOptions.SetAutoSpell( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+        break;
+        case PROP_UNO_STANDARDDEC:
+        {
+            sal_Int16 nIntVal = 0;
+            if ( aValue >>= nIntVal )
+                rOptions.SetStdPrecision( nIntVal );
+        }
+        break;
+        case PROP_UNO_REGEXENABLED:
+            rOptions.SetFormulaRegexEnabled( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+        break;
+        case PROP_UNO_WILDCARDSENABLED:
+            rOptions.SetFormulaWildcardsEnabled( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+        break;
+        default:;
+    }
+    return true;
+}
+
+uno::Any ScDocOptionsHelper::getPropertyValue(
+                const ScDocOptions& rOptions,
+                const SfxItemPropertyMap& rPropMap,
+                std::u16string_view aPropertyName )
+{
+    uno::Any aRet;
+    const SfxItemPropertyMapEntry* pEntry = rPropMap.getByName( aPropertyName );
+    if( !pEntry || !pEntry->nWID )
+        return aRet;
+    switch( pEntry->nWID )
+    {
+        case PROP_UNO_CALCASSHOWN :
+            aRet <<= rOptions.IsCalcAsShown();
+        break;
+        case PROP_UNO_DEFTABSTOP :
+            aRet <<= static_cast<sal_Int16>( rOptions.GetTabDistance() );
+        break;
+        case PROP_UNO_IGNORECASE :
+            aRet <<= rOptions.IsIgnoreCase();
+        break;
+        case PROP_UNO_ITERENABLED:
+            aRet <<= rOptions.IsIter();
+        break;
+        case PROP_UNO_ITERCOUNT:
+            aRet <<= static_cast<sal_Int32>( rOptions.GetIterCount() );
+        break;
+        case PROP_UNO_ITEREPSILON:
+            aRet <<= rOptions.GetIterEps();
+        break;
+        case PROP_UNO_LOOKUPLABELS:
+            aRet <<= rOptions.IsLookUpColRowNames();
+        break;
+        case PROP_UNO_MATCHWHOLE:
+            aRet <<= rOptions.IsMatchWholeCell();
+        break;
+        case PROP_UNO_NULLDATE:
+        {
+            sal_uInt16 nD, nM;
+            sal_Int16 nY;
+            rOptions.GetDate( nD, nM, nY );
+            util::Date aDate( nD, nM, nY );
+            aRet <<= aDate;
+        }
+        break;
+        case PROP_UNO_SPELLONLINE:
+            aRet <<= rOptions.IsAutoSpell();
+        break;
+        case PROP_UNO_STANDARDDEC :
+            aRet <<= static_cast<sal_Int16>( rOptions.GetStdPrecision() );
+        break;
+        case PROP_UNO_REGEXENABLED:
+            aRet <<= rOptions.IsFormulaRegexEnabled();
+        break;
+        case PROP_UNO_WILDCARDSENABLED:
+            aRet <<= rOptions.IsFormulaWildcardsEnabled();
+        break;
+        default:;
+    }
+    return aRet;
+}
+
+ScDocOptionsObj::ScDocOptionsObj( const ScDocOptions& rOpt ) :
+    ScModelObj( nullptr ),
+    aOptions( rOpt )
+{
+}
+
+ScDocOptionsObj::~ScDocOptionsObj()
+{
+}
+
+void SAL_CALL ScDocOptionsObj::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+
+    bool bDone = ScDocOptionsHelper::setPropertyValue( aOptions, GetPropertySet().getPropertyMap(), aPropertyName, aValue );
+
+    if (!bDone)
+        ScModelObj::setPropertyValue( aPropertyName, aValue );
+}
+
+uno::Any SAL_CALL ScDocOptionsObj::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+
+    uno::Any aRet(ScDocOptionsHelper::getPropertyValue( aOptions, GetPropertySet().getPropertyMap(), aPropertyName ));
+    if ( !aRet.hasValue() )
+        aRet =  ScModelObj::getPropertyValue( aPropertyName );
+
+    return aRet;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/pageuno.cxx b/sc/source/ui/unoobj/pageuno.cxx
new file mode 100644
index 000000000..796d16e12
--- /dev/null
+++ b/sc/source/ui/unoobj/pageuno.cxx
@@ -0,0 +1,60 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <cppuhelper/supportsservice.hxx>
+#include <rtl/ustring.hxx>
+#include <pageuno.hxx>
+#include <shapeuno.hxx>
+
+using namespace ::com::sun::star;
+
+ScPageObj::ScPageObj( SdrPage* pPage ) :
+    SvxFmDrawPage( pPage )
+{
+}
+
+ScPageObj::~ScPageObj() noexcept
+{
+}
+
+uno::Reference<drawing::XShape > ScPageObj::CreateShape( SdrObject *pObj ) const
+{
+    uno::Reference<drawing::XShape> xShape(SvxFmDrawPage::CreateShape( pObj ));
+
+    new ScShapeObj( xShape );       // aggregates object and modifies xShape
+
+    return xShape;
+}
+
+OUString SAL_CALL ScPageObj::getImplementationName()
+{
+    return "ScPageObj";
+}
+
+sal_Bool SAL_CALL ScPageObj::supportsService( const OUString& rServiceName )
+{
+    return cppu::supportsService(this, rServiceName);
+}
+
+uno::Sequence<OUString> SAL_CALL ScPageObj::getSupportedServiceNames()
+{
+    return { "com.sun.star.sheet.SpreadsheetDrawPage" };
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/scdetect.cxx b/sc/source/ui/unoobj/scdetect.cxx
new file mode 100644
index 000000000..e5fc5848e
--- /dev/null
+++ b/sc/source/ui/unoobj/scdetect.cxx
@@ -0,0 +1,353 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "scdetect.hxx"
+
+#include <sal/macros.h>
+
+#include <com/sun/star/beans/PropertyValue.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <cppuhelper/supportsservice.hxx>
+#include <com/sun/star/io/XInputStream.hpp>
+#include <unotools/mediadescriptor.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/docfilt.hxx>
+#include <sfx2/fcontnr.hxx>
+
+using namespace ::com::sun::star;
+using utl::MediaDescriptor;
+
+namespace {
+
+// table with search pattern
+// meaning of the sequences
+// 0x00??: the exact byte 0x?? must be at that place
+// 0x0100: read over a byte (don't care)
+// 0x02nn: a byte of 0xnn variations follows
+// 0x8000: recognition finished
+
+#define M_DC        0x0100
+#define M_ALT(CNT)  (0x0200+(CNT))
+#define M_END       0x8000
+
+const sal_uInt16 pLotus[] =      // Lotus 1/1A/2
+    { 0x0000, 0x0000, 0x0002, 0x0000,
+    M_ALT(2), 0x0004, 0x0006,
+    0x0004, M_END };
+
+const sal_uInt16 pLotusNew[] =   // Lotus >= 9.7
+    { 0x0000, 0x0000, M_DC, 0x0000,     // Rec# + Len (0x1a)
+      M_ALT(3), 0x0003, 0x0004, 0x0005, // File Revision Code 97->ME
+      0x0010, 0x0004, 0x0000, 0x0000,
+      M_END };
+
+const sal_uInt16 pLotus2[] =     // Lotus >3
+    { 0x0000, 0x0000, 0x001A, 0x0000,   // Rec# + Len (26)
+    M_ALT(2), 0x0000, 0x0002,         // File Revision Code
+    0x0010,
+    0x0004, 0x0000,                   // File Revision Subcode
+    M_END };
+
+const sal_uInt16 pQPro[] =
+       { 0x0000, 0x0000, 0x0002, 0x0000,
+         M_ALT(4), 0x0001, 0x0002, // WB1, WB2
+         0x0006, 0x0007,           // QPro 6/7 (?)
+         0x0010,
+         M_END };
+
+const sal_uInt16 pDIF1[] =       // DIF with CR-LF
+    {
+    'T', 'A', 'B', 'L', 'E',
+    M_DC, M_DC,
+    '0', ',', '1',
+    M_DC, M_DC,
+    '\"',
+    M_END };
+
+const sal_uInt16 pDIF2[] =       // DIF with CR or LF
+    {
+    'T', 'A', 'B', 'L', 'E',
+    M_DC,
+    '0', ',', '1',
+    M_DC,
+    '\"',
+    M_END };
+
+const sal_uInt16 pSylk[] =       // Sylk
+    {
+    'I', 'D', ';',
+    M_ALT(3), 'P', 'N', 'E',        // 'P' plus undocumented Excel extensions 'N' and 'E'
+    M_END };
+
+bool detectThisFormat(SvStream& rStr, const sal_uInt16* pSearch)
+{
+    sal_uInt8 nByte;
+    rStr.Seek( 0 ); // in the beginning everything was bad...
+    rStr.ReadUChar( nByte );
+    bool bSync = true;
+    while( !rStr.eof() && bSync )
+    {
+        sal_uInt16 nMuster = *pSearch;
+
+        if( nMuster < 0x0100 )
+        { // compare bytes
+            if( static_cast<sal_uInt8>(nMuster) != nByte )
+                bSync = false;
+        }
+        else if( nMuster & M_DC )
+        { // don't care
+        }
+        else if( nMuster & M_ALT(0) )
+        { // alternative Bytes
+            sal_uInt8 nCntAlt = static_cast<sal_uInt8>(nMuster);
+            bSync = false;          // first unsynchron
+            while( nCntAlt > 0 )
+            {
+                pSearch++;
+                if( static_cast<sal_uInt8>(*pSearch) == nByte )
+                    bSync = true;   // only now synchronization
+                nCntAlt--;
+            }
+        }
+        else if( nMuster & M_END )
+        { // Format detected
+            return true;
+        }
+
+        pSearch++;
+        rStr.ReadUChar( nByte );
+    }
+
+    return false;
+}
+
+}
+
+ScFilterDetect::ScFilterDetect()
+{
+}
+
+ScFilterDetect::~ScFilterDetect()
+{
+}
+
+#if 0
+// This method is no longer used, but I do want to keep this for now to see
+// if we could transfer this check to the now centralized ascii detection
+// code in the filter module.
+static sal_Bool lcl_MayBeAscii( SvStream& rStream )
+{
+    // ASCII/CSV is considered possible if there are no null bytes, or a Byte
+    // Order Mark is present, or if, for Unicode UCS2/UTF-16, all null bytes
+    // are on either even or uneven byte positions.
+
+    rStream.Seek(STREAM_SEEK_TO_BEGIN);
+
+    const size_t nBufSize = 2048;
+    sal_uInt16 aBuffer[ nBufSize ];
+    sal_uInt8* pByte = reinterpret_cast<sal_uInt8*>(aBuffer);
+    sal_uLong nBytesRead = rStream.Read( pByte, nBufSize*2);
+
+    if ( nBytesRead >= 2 && (aBuffer[0] == 0xfffe || aBuffer[0] == 0xfeff) )
+    {
+        // Unicode BOM file may contain null bytes.
+        return sal_True;
+    }
+
+    const sal_uInt16* p = aBuffer;
+    sal_uInt16 nMask = 0xffff;
+    nBytesRead /= 2;
+    while( nBytesRead-- && nMask )
+    {
+        sal_uInt16 nVal = *p++ & nMask;
+        if (!(nVal & 0x00ff))
+            nMask &= 0xff00;
+        if (!(nVal & 0xff00))
+            nMask &= 0x00ff;
+    }
+
+    return nMask != 0;
+}
+#endif
+
+static bool lcl_MayBeDBase( SvStream& rStream )
+{
+    // Look for dbf marker, see connectivity/source/inc/dbase/DTable.hxx
+    // DBFType for values.
+    const sal_uInt8 nValidMarks[] = {
+        0x03, 0x04, 0x05, 0x30, 0x31, 0x43, 0xB3, 0x83, 0x8b, 0x8e, 0xf5 };
+    sal_uInt8 nMark;
+    rStream.Seek(STREAM_SEEK_TO_BEGIN);
+    rStream.ReadUChar( nMark );
+    bool bValidMark = false;
+    for (size_t i=0; i < SAL_N_ELEMENTS(nValidMarks) && !bValidMark; ++i)
+    {
+        if (nValidMarks[i] == nMark)
+            bValidMark = true;
+    }
+    if ( !bValidMark )
+        return false;
+
+    const size_t nHeaderBlockSize = 32;
+    // Empty dbf is >= 32*2+1 bytes in size.
+    const size_t nEmptyDbf = nHeaderBlockSize * 2 + 1;
+
+    sal_uInt64 nSize = rStream.TellEnd();
+    if ( nSize < nEmptyDbf )
+        return false;
+
+    // count of records at 4
+    rStream.Seek(4);
+    sal_uInt32 nRecords(0);
+    rStream.ReadUInt32(nRecords);
+
+    // length of header starts at 8
+    rStream.Seek(8);
+    sal_uInt16 nHeaderLen;
+    rStream.ReadUInt16( nHeaderLen );
+
+    // size of record at 10
+    sal_uInt16 nRecordSize(0);
+    rStream.ReadUInt16(nRecordSize);
+
+    if ( nHeaderLen < nEmptyDbf || nSize < nHeaderLen )
+        return false;
+
+    // see DTable.cxx ODbaseTable::readHeader()
+    if (0 == nRecordSize)
+        return false;
+
+    // see DTable.cxx ODbaseTable::construct() line 546
+    if (0 == nRecords)
+    {
+        nRecords = (nSize - nHeaderLen) / nRecordSize;
+    }
+
+    // tdf#84834 sanity check of size
+    // tdf#106423: a dbf file can have 0 record, so no need to check nRecords
+    if (nSize < nHeaderLen + nRecords * sal_uInt64(nRecordSize))
+        return false;
+
+    // Last byte of header must be 0x0d, this is how it's specified.
+    // #i9581#,#i26407# but some applications don't follow the specification
+    // and pad the header with one byte 0x00 to reach an
+    // even boundary. Some (#i88577# ) even pad more or pad using a 0x1a ^Z
+    // control character (#i8857#). This results in:
+    // Last byte of header must be 0x0d on 32 bytes boundary.
+    sal_uInt16 nBlocks = (nHeaderLen - 1) / nHeaderBlockSize;
+    sal_uInt8 nEndFlag = 0;
+    while ( nBlocks > 1 && nEndFlag != 0x0d ) {
+        rStream.Seek( nBlocks-- * nHeaderBlockSize );
+        rStream.ReadUChar( nEndFlag );
+    }
+
+    return ( 0x0d == nEndFlag );
+}
+
+OUString SAL_CALL ScFilterDetect::detect( uno::Sequence<beans::PropertyValue>& lDescriptor )
+{
+    MediaDescriptor aMediaDesc( lDescriptor );
+    OUString aTypeName = aMediaDesc.getUnpackedValueOrDefault( MediaDescriptor::PROP_TYPENAME, OUString() );
+    uno::Reference< io::XInputStream > xStream ( aMediaDesc[MediaDescriptor::PROP_INPUTSTREAM], uno::UNO_QUERY );
+    if ( !xStream.is() )
+        return OUString();
+
+    SfxMedium aMedium;
+    aMedium.UseInteractionHandler( false );
+    aMedium.setStreamToLoadFrom( xStream, true );
+
+    SvStream* pStream = aMedium.GetInStream();
+    if ( !pStream || pStream->GetError() )
+        // No stream, no detection.
+        return OUString();
+
+    const char* pSearchFilterName = nullptr;
+    if (aTypeName == "calc_Lotus")
+    {
+        if (!detectThisFormat(*pStream, pLotus) && !detectThisFormat(*pStream, pLotusNew) && !detectThisFormat(*pStream, pLotus2))
+            return OUString();
+
+        pSearchFilterName = "Lotus";
+    }
+    else if (aTypeName == "calc_QPro")
+    {
+        if (!detectThisFormat(*pStream, pQPro))
+            return OUString();
+
+        pSearchFilterName = "Quattro Pro 6.0";
+    }
+    else if (aTypeName == "calc_SYLK")
+    {
+        if (!detectThisFormat(*pStream, pSylk))
+            return OUString();
+
+        pSearchFilterName = "SYLK";
+    }
+    else if (aTypeName == "calc_DIF")
+    {
+        if (!detectThisFormat(*pStream, pDIF1) && !detectThisFormat(*pStream, pDIF2))
+            return OUString();
+
+        pSearchFilterName = "DIF";
+    }
+    else if (aTypeName == "calc_dBase")
+    {
+        if (!lcl_MayBeDBase(*pStream))
+            return OUString();
+
+        pSearchFilterName = "dBase";
+    }
+    else
+        return OUString();
+
+    SfxFilterMatcher aMatcher("scalc");
+    std::shared_ptr<const SfxFilter> pFilter = aMatcher.GetFilter4FilterName(OUString::createFromAscii(pSearchFilterName));
+
+    if (!pFilter)
+        return OUString();
+
+    aMediaDesc[MediaDescriptor::PROP_FILTERNAME] <<= pFilter->GetName();
+    aMediaDesc >> lDescriptor;
+    return aTypeName;
+}
+
+OUString SAL_CALL ScFilterDetect::getImplementationName()
+{
+    return "com.sun.star.comp.calc.FormatDetector";
+}
+
+sal_Bool ScFilterDetect::supportsService( const OUString& sServiceName )
+{
+    return cppu::supportsService(this, sServiceName);
+}
+
+css::uno::Sequence<OUString> ScFilterDetect::getSupportedServiceNames()
+{
+    return { "com.sun.star.frame.ExtendedTypeDetection" };
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+com_sun_star_comp_calc_FormatDetector_get_implementation(css::uno::XComponentContext* /*context*/,
+                                                         css::uno::Sequence<css::uno::Any> const &)
+{
+    return cppu::acquire(new ScFilterDetect);
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/scdetect.hxx b/sc/source/ui/unoobj/scdetect.hxx
new file mode 100644
index 000000000..697bd8d58
--- /dev/null
+++ b/sc/source/ui/unoobj/scdetect.hxx
@@ -0,0 +1,49 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/document/XExtendedFilterDetection.hpp>
+#include <cppuhelper/implbase.hxx>
+
+#include <com/sun/star/lang/XServiceInfo.hpp>
+
+#include <rtl/ustring.hxx>
+
+namespace com::sun::star {
+    namespace beans { struct PropertyValue; }
+}
+
+class ScFilterDetect : public ::cppu::WeakImplHelper< css::document::XExtendedFilterDetection, css::lang::XServiceInfo >
+{
+public:
+    explicit ScFilterDetect();
+    virtual ~ScFilterDetect() override;
+
+    /* XServiceInfo */
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& sServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+    // XExtendedFilterDetect
+
+    virtual OUString SAL_CALL detect( css::uno::Sequence<css::beans::PropertyValue>& lDescriptor ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/servuno.cxx b/sc/source/ui/unoobj/servuno.cxx
new file mode 100644
index 000000000..f2713d26b
--- /dev/null
+++ b/sc/source/ui/unoobj/servuno.cxx
@@ -0,0 +1,620 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <config_features.h>
+
+#include <sal/macros.h>
+#include <svtools/unoimap.hxx>
+#include <svx/unofill.hxx>
+#include <vcl/svapp.hxx>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <com/sun/star/container/XNameAccess.hpp>
+#include <com/sun/star/text/textfield/Type.hpp>
+
+#include <editsrc.hxx>
+#include <servuno.hxx>
+#include <unonames.hxx>
+#include <appluno.hxx>
+#include <cellsuno.hxx>
+#include <fielduno.hxx>
+#include <styleuno.hxx>
+#include <afmtuno.hxx>
+#include <defltuno.hxx>
+#include <drdefuno.hxx>
+#include <docsh.hxx>
+#include <drwlayer.hxx>
+#include <confuno.hxx>
+#include <shapeuno.hxx>
+#include "cellvaluebinding.hxx"
+#include "celllistsource.hxx"
+#include <addruno.hxx>
+#include <chart2uno.hxx>
+#include <tokenuno.hxx>
+#include <PivotTableDataProvider.hxx>
+
+// Support creation of GraphicStorageHandler and EmbeddedObjectResolver
+#include <svx/xmleohlp.hxx>
+#include <svx/xmlgrhlp.hxx>
+#include <com/sun/star/script/vba/XVBAEventProcessor.hpp>
+#include <com/sun/star/document/XCodeNameQuery.hpp>
+#include <com/sun/star/drawing/XDrawPagesSupplier.hpp>
+#include <com/sun/star/form/XFormsSupplier.hpp>
+#include <svx/unomod.hxx>
+#include <vbahelper/vbaaccesshelper.hxx>
+
+#include <comphelper/processfactory.hxx>
+#include <basic/basmgr.hxx>
+#include <sfx2/app.hxx>
+
+#include <cppuhelper/implbase.hxx>
+#include <com/sun/star/script/vba/XVBACompatibility.hpp>
+
+using namespace ::com::sun::star;
+
+#if HAVE_FEATURE_SCRIPTING
+
+static bool isInVBAMode( ScDocShell& rDocSh )
+{
+    uno::Reference<script::XLibraryContainer> xLibContainer = rDocSh.GetBasicContainer();
+    uno::Reference<script::vba::XVBACompatibility> xVBACompat( xLibContainer, uno::UNO_QUERY );
+    if ( xVBACompat.is() )
+        return xVBACompat->getVBACompatibilityMode();
+    return false;
+}
+
+#endif
+
+namespace {
+
+#if HAVE_FEATURE_SCRIPTING
+class ScVbaObjectForCodeNameProvider : public ::cppu::WeakImplHelper< container::XNameAccess >
+{
+    uno::Any maWorkbook;
+    uno::Any maCachedObject;
+    ScDocShell* mpDocShell;
+public:
+    explicit ScVbaObjectForCodeNameProvider( ScDocShell* pDocShell ) : mpDocShell( pDocShell )
+    {
+        uno::Sequence< uno::Any > aArgs{
+            // access the application object ( parent for workbook )
+            uno::Any(ooo::vba::createVBAUnoAPIServiceWithArgs( mpDocShell, "ooo.vba.Application", {} )),
+            uno::Any(mpDocShell->GetModel())
+        };
+        maWorkbook <<= ooo::vba::createVBAUnoAPIServiceWithArgs( mpDocShell, "ooo.vba.excel.Workbook", aArgs );
+    }
+
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override
+    {
+        SolarMutexGuard aGuard;
+        maCachedObject = uno::Any(); // clear cached object
+
+        ScDocument& rDoc = mpDocShell->GetDocument();
+        // aName is generated from the stream name which can be different ( case-wise )
+        // from the code name
+        if( aName.equalsIgnoreAsciiCase( rDoc.GetCodeName() ) )
+            maCachedObject = maWorkbook;
+        else
+        {
+            OUString sCodeName;
+            SCTAB nCount = rDoc.GetTableCount();
+            for( SCTAB i = 0; i < nCount; i++ )
+            {
+                rDoc.GetCodeName( i, sCodeName );
+                // aName is generated from the stream name which can be different ( case-wise )
+                // from the code name
+                if( sCodeName.equalsIgnoreAsciiCase( aName ) )
+                {
+                    OUString sSheetName;
+                    if( rDoc.GetName( i, sSheetName ) )
+                    {
+                        uno::Reference< frame::XModel > xModel( mpDocShell->GetModel() );
+                        uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc( xModel, uno::UNO_QUERY_THROW );
+                        uno::Reference<sheet::XSpreadsheets > xSheets( xSpreadDoc->getSheets(), uno::UNO_SET_THROW );
+                        uno::Reference< container::XIndexAccess > xIndexAccess( xSheets, uno::UNO_QUERY_THROW );
+                        uno::Reference< sheet::XSpreadsheet > xSheet( xIndexAccess->getByIndex( i ), uno::UNO_QUERY_THROW );
+                        uno::Sequence< uno::Any > aArgs{ maWorkbook, uno::Any(xModel), uno::Any(sSheetName) };
+                        // use the convenience function
+                        maCachedObject <<= ooo::vba::createVBAUnoAPIServiceWithArgs( mpDocShell, "ooo.vba.excel.Worksheet", aArgs );
+                        break;
+                    }
+                }
+            }
+        }
+        return maCachedObject.hasValue();
+
+    }
+    css::uno::Any SAL_CALL getByName( const OUString& aName ) override
+    {
+        SolarMutexGuard aGuard;
+        if ( !hasByName( aName ) )
+            throw css::container::NoSuchElementException();
+        return maCachedObject;
+    }
+    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames(  ) override
+    {
+        SolarMutexGuard aGuard;
+        ScDocument& rDoc = mpDocShell->GetDocument();
+        SCTAB nCount = rDoc.GetTableCount();
+        uno::Sequence< OUString > aNames( nCount + 1 );
+        auto pNames = aNames.getArray();
+        SCTAB index = 0;
+        OUString sCodeName;
+        for( ; index < nCount; ++index )
+        {
+            rDoc.GetCodeName( index, sCodeName );
+            pNames[ index ] = sCodeName;
+        }
+        pNames[ index ] = rDoc.GetCodeName();
+        return aNames;
+    }
+    // XElemenAccess
+    virtual css::uno::Type SAL_CALL getElementType(  ) override { return uno::Type(); }
+    virtual sal_Bool SAL_CALL hasElements(  ) override { return true; }
+
+};
+
+class ScVbaCodeNameProvider : public ::cppu::WeakImplHelper< document::XCodeNameQuery >
+{
+    ScDocShell& mrDocShell;
+public:
+    explicit ScVbaCodeNameProvider( ScDocShell& rDocShell ) : mrDocShell(rDocShell) {}
+    // XCodeNameQuery
+    OUString SAL_CALL getCodeNameForObject( const uno::Reference< uno::XInterface >& xIf ) override
+    {
+        SolarMutexGuard aGuard;
+        OUString sCodeName;
+
+        // need to find the page ( and index )  for this control
+        uno::Reference< drawing::XDrawPagesSupplier > xSupplier( mrDocShell.GetModel(), uno::UNO_QUERY_THROW );
+        uno::Reference< container::XIndexAccess > xIndex( xSupplier->getDrawPages(), uno::UNO_QUERY_THROW );
+        sal_Int32 nLen = xIndex->getCount();
+        bool bMatched = false;
+        for ( sal_Int32 index = 0; index < nLen; ++index )
+        {
+            try
+            {
+                uno::Reference< form::XFormsSupplier >  xFormSupplier( xIndex->getByIndex( index ), uno::UNO_QUERY_THROW );
+                uno::Reference< container::XIndexAccess > xFormIndex( xFormSupplier->getForms(), uno::UNO_QUERY_THROW );
+                // get the www-standard container
+                uno::Reference< container::XIndexAccess > xFormControls( xFormIndex->getByIndex(0), uno::UNO_QUERY_THROW );
+                sal_Int32 nCntrls = xFormControls->getCount();
+                for( sal_Int32 cIndex = 0; cIndex < nCntrls; ++cIndex )
+                {
+                    uno::Reference< uno::XInterface > xControl( xFormControls->getByIndex( cIndex ), uno::UNO_QUERY_THROW );
+                    bMatched = ( xControl == xIf );
+                    if ( bMatched )
+                    {
+                        OUString sName;
+                        mrDocShell.GetDocument().GetCodeName( static_cast<SCTAB>( index ), sName );
+                        sCodeName = sName;
+                    }
+                }
+            }
+            catch( uno::Exception& ) {}
+            if ( bMatched )
+                break;
+        }
+        // Probably should throw here ( if !bMatched )
+        return sCodeName;
+    }
+
+    OUString SAL_CALL getCodeNameForContainer( const uno::Reference<uno::XInterface>& xContainer ) override
+    {
+        SolarMutexGuard aGuard;
+        uno::Reference<drawing::XDrawPagesSupplier> xSupplier(mrDocShell.GetModel(), uno::UNO_QUERY_THROW);
+        uno::Reference<container::XIndexAccess> xIndex(xSupplier->getDrawPages(), uno::UNO_QUERY_THROW);
+
+        for (sal_Int32 i = 0, n = xIndex->getCount(); i < n; ++i)
+        {
+            try
+            {
+                uno::Reference<form::XFormsSupplier>  xFormSupplier(xIndex->getByIndex(i), uno::UNO_QUERY_THROW);
+                uno::Reference<container::XIndexAccess> xFormIndex(xFormSupplier->getForms(), uno::UNO_QUERY_THROW);
+                // get the www-standard container
+                uno::Reference<container::XIndexAccess> xFormControls(xFormIndex->getByIndex(0), uno::UNO_QUERY_THROW);
+                if (xFormControls == xContainer)
+                {
+                    OUString aName;
+                    if (mrDocShell.GetDocument().GetCodeName(static_cast<SCTAB>(i), aName))
+                        return aName;
+                }
+            }
+            catch( uno::Exception& ) {}
+        }
+        return OUString();
+    }
+};
+
+#endif
+
+using Type = ScServiceProvider::Type;
+
+struct ProvNamesId_Type
+{
+    OUString                pName;
+    ScServiceProvider::Type nType;
+};
+
+const ProvNamesId_Type aProvNamesId[] =
+{
+    { "com.sun.star.sheet.Spreadsheet",                 Type::SHEET },
+    { "com.sun.star.text.TextField.URL",                Type::URLFIELD },
+    { "com.sun.star.text.TextField.PageNumber",         Type::PAGEFIELD },
+    { "com.sun.star.text.TextField.PageCount",          Type::PAGESFIELD },
+    { "com.sun.star.text.TextField.Date",               Type::DATEFIELD },
+    { "com.sun.star.text.TextField.Time",               Type::TIMEFIELD },
+    { "com.sun.star.text.TextField.DateTime",           Type::EXT_TIMEFIELD },
+    { "com.sun.star.text.TextField.DocInfo.Title",      Type::TITLEFIELD },
+    { "com.sun.star.text.TextField.FileName",           Type::FILEFIELD },
+    { "com.sun.star.text.TextField.SheetName",          Type::SHEETFIELD },
+    { "com.sun.star.style.CellStyle",                   Type::CELLSTYLE },
+    { "com.sun.star.style.PageStyle",                   Type::PAGESTYLE },
+    { "com.sun.star.sheet.TableAutoFormat",             Type::AUTOFORMAT },
+    { "com.sun.star.sheet.TableAutoFormats",            Type::AUTOFORMATS },
+    { "com.sun.star.sheet.SheetCellRanges",             Type::CELLRANGES },
+    { "com.sun.star.sheet.FunctionDescriptions",        Type::FUNCTIONDESCRIPTIONS },
+    { "com.sun.star.sheet.GlobalSheetSettings",         Type::GLOBALSHEETSETTINGS },
+    { "com.sun.star.sheet.RecentFunctions",             Type::RECENTFUNCTIONS },
+    { "com.sun.star.drawing.GradientTable",             Type::GRADTAB },
+    { "com.sun.star.drawing.HatchTable",                Type::HATCHTAB },
+    { "com.sun.star.drawing.BitmapTable",               Type::BITMAPTAB },
+    { "com.sun.star.drawing.TransparencyGradientTable", Type::TRGRADTAB },
+    { "com.sun.star.drawing.MarkerTable",               Type::MARKERTAB },
+    { "com.sun.star.drawing.DashTable",                 Type::DASHTAB },
+    { "com.sun.star.text.NumberingRules",               Type::NUMRULES },
+    { "com.sun.star.sheet.Defaults",                    Type::DOCDEFLTS },
+    { "com.sun.star.drawing.Defaults",                  Type::DRAWDEFLTS },
+    { "com.sun.star.comp.SpreadsheetSettings",          Type::DOCSPRSETT },
+    { "com.sun.star.document.Settings",                 Type::DOCCONF },
+    { "com.sun.star.image.ImageMapRectangleObject",     Type::IMAP_RECT },
+    { "com.sun.star.image.ImageMapCircleObject",        Type::IMAP_CIRC },
+    { "com.sun.star.image.ImageMapPolygonObject",       Type::IMAP_POLY },
+
+    // Support creation of GraphicStorageHandler and EmbeddedObjectResolver
+    { "com.sun.star.document.ExportGraphicStorageHandler",  Type::EXPORT_GRAPHIC_STORAGE_HANDLER },
+    { "com.sun.star.document.ImportGraphicStorageHandler",  Type::IMPORT_GRAPHIC_STORAGE_HANDLER },
+    { "com.sun.star.document.ExportEmbeddedObjectResolver", Type::EXPORT_EOR },
+    { "com.sun.star.document.ImportEmbeddedObjectResolver", Type::IMPORT_EOR },
+
+    { SC_SERVICENAME_VALBIND,               Type::VALBIND },
+    { SC_SERVICENAME_LISTCELLBIND,          Type::LISTCELLBIND },
+    { SC_SERVICENAME_LISTSOURCE,            Type::LISTSOURCE },
+    { SC_SERVICENAME_CELLADDRESS,           Type::CELLADDRESS },
+    { SC_SERVICENAME_RANGEADDRESS,          Type::RANGEADDRESS },
+
+    { "com.sun.star.sheet.DocumentSettings",Type::SHEETDOCSET },
+
+    { SC_SERVICENAME_CHDATAPROV,            Type::CHDATAPROV },
+    { SC_SERVICENAME_CHART_PIVOTTABLE_DATAPROVIDER, Type::CHART_PIVOTTABLE_DATAPROVIDER },
+    { SC_SERVICENAME_FORMULAPARS,           Type::FORMULAPARS },
+    { SC_SERVICENAME_OPCODEMAPPER,          Type::OPCODEMAPPER },
+    { "ooo.vba.VBAObjectModuleObjectProvider", Type::VBAOBJECTPROVIDER },
+    { "ooo.vba.VBACodeNameProvider",        Type::VBACODENAMEPROVIDER },
+    { "ooo.vba.VBAGlobals",                 Type::VBAGLOBALS },
+
+    // case-correct versions of the service names (#i102468#)
+    { "com.sun.star.text.textfield.URL",                Type::URLFIELD },
+    { "com.sun.star.text.textfield.PageNumber",         Type::PAGEFIELD },
+    { "com.sun.star.text.textfield.PageCount",          Type::PAGESFIELD },
+    { "com.sun.star.text.textfield.Date",               Type::DATEFIELD },
+    { "com.sun.star.text.textfield.Time",               Type::TIMEFIELD },
+    { "com.sun.star.text.textfield.DateTime",           Type::EXT_TIMEFIELD },
+    { "com.sun.star.text.textfield.docinfo.Title",      Type::TITLEFIELD },
+    { "com.sun.star.text.textfield.FileName",           Type::FILEFIELD },
+    { "com.sun.star.text.textfield.SheetName",          Type::SHEETFIELD },
+    { "ooo.vba.VBAGlobals",                             Type::VBAGLOBALS },
+};
+
+//  old service names that were in 567 still work in createInstance,
+//  in case some macro is still using them
+const ProvNamesId_Type aOldNames[] =
+{
+    { "stardiv.one.text.TextField.URL",           Type::URLFIELD },
+    { "stardiv.one.text.TextField.PageNumber",    Type::PAGEFIELD },
+    { "stardiv.one.text.TextField.PageCount",     Type::PAGESFIELD },
+    { "stardiv.one.text.TextField.Date",          Type::DATEFIELD },
+    { "stardiv.one.text.TextField.Time",          Type::TIMEFIELD },
+    { "stardiv.one.text.TextField.DocumentTitle", Type::TITLEFIELD },
+    { "stardiv.one.text.TextField.FileName",      Type::FILEFIELD },
+    { "stardiv.one.text.TextField.SheetName",     Type::SHEETFIELD },
+    { "stardiv.one.style.CellStyle",              Type::CELLSTYLE },
+    { "stardiv.one.style.PageStyle",              Type::PAGESTYLE },
+};
+
+sal_Int32 getFieldType(ScServiceProvider::Type nOldType)
+{
+    switch (nOldType)
+    {
+        case Type::URLFIELD:
+            return text::textfield::Type::URL;
+        case Type::PAGEFIELD:
+            return text::textfield::Type::PAGE;
+        case Type::PAGESFIELD:
+            return text::textfield::Type::PAGES;
+        case Type::DATEFIELD:
+            return text::textfield::Type::DATE;
+        case Type::TIMEFIELD:
+            return text::textfield::Type::TIME;
+        case Type::EXT_TIMEFIELD:
+            return text::textfield::Type::EXTENDED_TIME;
+        case Type::TITLEFIELD:
+            return text::textfield::Type::DOCINFO_TITLE;
+        case Type::FILEFIELD:
+            return text::textfield::Type::EXTENDED_FILE;
+        case Type::SHEETFIELD:
+            return text::textfield::Type::TABLE;
+        default:
+            ;
+    }
+
+    return text::textfield::Type::URL; // default to URL for no reason whatsoever.
+}
+
+} // namespace
+
+
+ScServiceProvider::Type ScServiceProvider::GetProviderType(std::u16string_view rServiceName)
+{
+    if (!rServiceName.empty())
+    {
+        for (const ProvNamesId_Type & i : aProvNamesId)
+        {
+            if (rServiceName == i.pName)
+            {
+                return i.nType;
+            }
+        }
+
+        for (const ProvNamesId_Type & rOldName : aOldNames)
+        {
+            if (rServiceName == rOldName.pName)
+            {
+                OSL_FAIL("old service name used");
+                return rOldName.nType;
+            }
+        }
+    }
+    return Type::INVALID;
+}
+
+uno::Reference<uno::XInterface> ScServiceProvider::MakeInstance(
+                                    Type nType, ScDocShell* pDocShell )
+{
+    uno::Reference<uno::XInterface> xRet;
+
+    switch (nType)
+    {
+        case Type::SHEET:
+            //  not inserted yet - DocShell=Null
+            xRet.set(static_cast<sheet::XSpreadsheet*>(new ScTableSheetObj(nullptr,0)));
+            break;
+        case Type::URLFIELD:
+        case Type::PAGEFIELD:
+        case Type::PAGESFIELD:
+        case Type::DATEFIELD:
+        case Type::TIMEFIELD:
+        case Type::EXT_TIMEFIELD:
+        case Type::TITLEFIELD:
+        case Type::FILEFIELD:
+        case Type::SHEETFIELD:
+        {
+            uno::Reference<text::XTextRange> xNullContent;
+            xRet.set(static_cast<text::XTextField*>(
+                new ScEditFieldObj(xNullContent, nullptr, getFieldType(nType), ESelection())));
+        }   break;
+        case Type::CELLSTYLE:
+            xRet.set(static_cast<style::XStyle*>(new ScStyleObj( nullptr, SfxStyleFamily::Para, OUString() )));
+            break;
+        case Type::PAGESTYLE:
+            xRet.set(static_cast<style::XStyle*>(new ScStyleObj( nullptr, SfxStyleFamily::Page, OUString() )));
+            break;
+        case Type::AUTOFORMAT:
+            xRet.set(static_cast<container::XIndexAccess*>(new ScAutoFormatObj( SC_AFMTOBJ_INVALID )));
+            break;
+        case Type::AUTOFORMATS:
+            xRet.set(static_cast<container::XIndexAccess*>(new ScAutoFormatsObj()));
+            break;
+        case Type::CELLRANGES:
+            //  isn't inserted, rather filled
+            //  -> DocShell must be set, but empty ranges
+            if (pDocShell)
+                xRet.set(static_cast<sheet::XSheetCellRanges*>(new ScCellRangesObj( pDocShell, ScRangeList() )));
+            break;
+        case Type::FUNCTIONDESCRIPTIONS:
+            xRet.set(static_cast<sheet::XFunctionDescriptions*>(new ScFunctionListObj()));
+            break;
+        case Type::GLOBALSHEETSETTINGS:
+            xRet.set(static_cast<sheet::XGlobalSheetSettings*>(new ScSpreadsheetSettings()));
+            break;
+        case Type::RECENTFUNCTIONS:
+            xRet.set(static_cast<sheet::XRecentFunctions*>(new ScRecentFunctionsObj()));
+            break;
+        case Type::DOCDEFLTS:
+            if (pDocShell)
+                xRet.set(static_cast<beans::XPropertySet*>(new ScDocDefaultsObj( pDocShell )));
+            break;
+        case Type::DRAWDEFLTS:
+            if (pDocShell)
+                xRet.set(static_cast<beans::XPropertySet*>(new ScDrawDefaultsObj( pDocShell )));
+            break;
+
+        //  Drawing layer tables are not in SvxUnoDrawMSFactory,
+        //  because SvxUnoDrawMSFactory doesn't have a SdrModel pointer.
+        //  Drawing layer is always allocated if not there (MakeDrawLayer).
+
+        case Type::GRADTAB:
+            if (pDocShell)
+                xRet.set(SvxUnoGradientTable_createInstance( pDocShell->MakeDrawLayer() ));
+            break;
+        case Type::HATCHTAB:
+            if (pDocShell)
+                xRet.set(SvxUnoHatchTable_createInstance( pDocShell->MakeDrawLayer() ));
+            break;
+        case Type::BITMAPTAB:
+            if (pDocShell)
+                xRet.set(SvxUnoBitmapTable_createInstance( pDocShell->MakeDrawLayer() ));
+            break;
+        case Type::TRGRADTAB:
+            if (pDocShell)
+                xRet.set(SvxUnoTransGradientTable_createInstance( pDocShell->MakeDrawLayer() ));
+            break;
+        case Type::MARKERTAB:
+            if (pDocShell)
+                xRet.set(SvxUnoMarkerTable_createInstance( pDocShell->MakeDrawLayer() ));
+            break;
+        case Type::DASHTAB:
+            if (pDocShell)
+                xRet.set(SvxUnoDashTable_createInstance( pDocShell->MakeDrawLayer() ));
+            break;
+        case Type::NUMRULES:
+            if (pDocShell)
+                xRet.set(SvxCreateNumRule( pDocShell->MakeDrawLayer() ));
+            break;
+        case Type::DOCSPRSETT:
+        case Type::SHEETDOCSET:
+        case Type::DOCCONF:
+            if (pDocShell)
+                xRet.set(static_cast<beans::XPropertySet*>(new ScDocumentConfiguration(pDocShell)));
+            break;
+        case Type::IMAP_RECT:
+            xRet.set(SvUnoImageMapRectangleObject_createInstance( ScShapeObj::GetSupportedMacroItems() ));
+            break;
+        case Type::IMAP_CIRC:
+            xRet.set(SvUnoImageMapCircleObject_createInstance( ScShapeObj::GetSupportedMacroItems() ));
+            break;
+        case Type::IMAP_POLY:
+            xRet.set(SvUnoImageMapPolygonObject_createInstance( ScShapeObj::GetSupportedMacroItems() ));
+            break;
+
+        // Support creation of GraphicStorageHandler and EmbeddedObjectResolver
+        case Type::EXPORT_GRAPHIC_STORAGE_HANDLER:
+            xRet.set(static_cast<cppu::OWeakObject *>(new SvXMLGraphicHelper( SvXMLGraphicHelperMode::Write )));
+            break;
+        case Type::IMPORT_GRAPHIC_STORAGE_HANDLER:
+            xRet.set(static_cast<cppu::OWeakObject *>(new SvXMLGraphicHelper( SvXMLGraphicHelperMode::Read )));
+            break;
+        case Type::EXPORT_EOR:
+            if (pDocShell)
+                xRet.set(static_cast<cppu::OWeakObject *>(new SvXMLEmbeddedObjectHelper( *pDocShell, SvXMLEmbeddedObjectHelperMode::Write )));
+            break;
+        case Type::IMPORT_EOR:
+            if (pDocShell)
+                xRet.set(static_cast<cppu::OWeakObject *>(new SvXMLEmbeddedObjectHelper( *pDocShell, SvXMLEmbeddedObjectHelperMode::Read )));
+            break;
+        case Type::VALBIND:
+        case Type::LISTCELLBIND:
+            if (pDocShell)
+            {
+                bool bListPos = ( nType == Type::LISTCELLBIND );
+                uno::Reference<sheet::XSpreadsheetDocument> xDoc( pDocShell->GetBaseModel(), uno::UNO_QUERY );
+                xRet.set(*new calc::OCellValueBinding( xDoc, bListPos ));
+            }
+            break;
+        case Type::LISTSOURCE:
+            if (pDocShell)
+            {
+                uno::Reference<sheet::XSpreadsheetDocument> xDoc( pDocShell->GetBaseModel(), uno::UNO_QUERY );
+                xRet.set(*new calc::OCellListSource( xDoc ));
+            }
+            break;
+        case Type::CELLADDRESS:
+        case Type::RANGEADDRESS:
+            if (pDocShell)
+            {
+                bool bIsRange = ( nType == Type::RANGEADDRESS );
+                xRet.set(*new ScAddressConversionObj( pDocShell, bIsRange ));
+            }
+            break;
+        case Type::CHDATAPROV:
+            if (pDocShell)
+                xRet = *new ScChart2DataProvider( &pDocShell->GetDocument() );
+            break;
+        case Type::CHART_PIVOTTABLE_DATAPROVIDER:
+            if (pDocShell)
+                xRet = *new sc::PivotTableDataProvider(pDocShell->GetDocument());
+            break;
+        case Type::FORMULAPARS:
+            if (pDocShell)
+                xRet.set(static_cast<sheet::XFormulaParser*>(new ScFormulaParserObj( pDocShell )));
+            break;
+        case Type::OPCODEMAPPER:
+            if (pDocShell)
+            {
+                ScDocument& rDoc = pDocShell->GetDocument();
+                ScAddress aAddress;
+                ScCompiler* pComp = new ScCompiler(rDoc, aAddress, rDoc.GetGrammar());
+                xRet.set(static_cast<sheet::XFormulaOpCodeMapper*>(new ScFormulaOpCodeMapperObj(::std::unique_ptr<formula::FormulaCompiler> (pComp))));
+                break;
+            }
+            break;
+#if HAVE_FEATURE_SCRIPTING
+        case Type::VBAOBJECTPROVIDER:
+            if (pDocShell && pDocShell->GetDocument().IsInVBAMode())
+            {
+                xRet.set(static_cast<container::XNameAccess*>(new ScVbaObjectForCodeNameProvider( pDocShell )));
+            }
+            break;
+        case Type::VBACODENAMEPROVIDER:
+            if ( pDocShell && isInVBAMode( *pDocShell ) )
+            {
+                xRet.set(static_cast<document::XCodeNameQuery*>(new ScVbaCodeNameProvider(*pDocShell)));
+            }
+            break;
+        case Type::VBAGLOBALS:
+            if (pDocShell)
+            {
+                uno::Any aGlobs;
+                if ( !pDocShell->GetBasicManager()->GetGlobalUNOConstant( "VBAGlobals", aGlobs ) )
+                {
+                    uno::Sequence< uno::Any > aArgs{ uno::Any(pDocShell->GetModel()) };
+                    xRet = ::comphelper::getProcessServiceFactory()->createInstanceWithArguments( "ooo.vba.excel.Globals", aArgs );
+                    pDocShell->GetBasicManager()->SetGlobalUNOConstant( "VBAGlobals", uno::Any( xRet ) );
+                    BasicManager* pAppMgr = SfxApplication::GetBasicManager();
+                    if ( pAppMgr )
+                        pAppMgr->SetGlobalUNOConstant( "ThisExcelDoc", aArgs[ 0 ] );
+
+                    // create the VBA document event processor
+                    uno::Reference< script::vba::XVBAEventProcessor > xVbaEvents(
+                        ::ooo::vba::createVBAUnoAPIServiceWithArgs( pDocShell, "com.sun.star.script.vba.VBASpreadsheetEventProcessor", aArgs ), uno::UNO_QUERY );
+                    pDocShell->GetDocument().SetVbaEventProcessor( xVbaEvents );
+                }
+            }
+            break;
+#endif
+        default:
+            break;
+    }
+
+    return xRet;
+}
+
+uno::Sequence<OUString> ScServiceProvider::GetAllServiceNames()
+{
+    const sal_uInt16 nEntries = SAL_N_ELEMENTS(aProvNamesId);
+    uno::Sequence<OUString> aRet(nEntries);
+    OUString* pArray = aRet.getArray();
+    for (sal_uInt16 i = 0; i < nEntries; i++)
+    {
+        pArray[i] = aProvNamesId[i].pName;
+    }
+    return aRet;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/shapeuno.cxx b/sc/source/ui/unoobj/shapeuno.cxx
new file mode 100644
index 000000000..e8914d859
--- /dev/null
+++ b/sc/source/ui/unoobj/shapeuno.cxx
@@ -0,0 +1,1443 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <comphelper/propertyvalue.hxx>
+#include <comphelper/sequence.hxx>
+#include <svtools/unoevent.hxx>
+#include <svtools/unoimap.hxx>
+#include <svx/svdobj.hxx>
+#include <svx/ImageMapInfo.hxx>
+#include <vcl/svapp.hxx>
+#include <sfx2/event.hxx>
+#include <editeng/unofield.hxx>
+#include <toolkit/helper/convert.hxx>
+#include <cppuhelper/implbase.hxx>
+#include <cppuhelper/supportsservice.hxx>
+#include <tools/diagnose_ex.h>
+
+#include <com/sun/star/drawing/XShape.hpp>
+#include <com/sun/star/lang/NoSupportException.hpp>
+
+#include <shapeuno.hxx>
+#include <cellsuno.hxx>
+#include <textuno.hxx>
+#include <fielduno.hxx>
+#include <docsh.hxx>
+#include <drwlayer.hxx>
+#include <userdat.hxx>
+#include <unonames.hxx>
+
+using namespace ::com::sun::star;
+
+static const SfxItemPropertyMapEntry* lcl_GetShapeMap()
+{
+    static const SfxItemPropertyMapEntry aShapeMap_Impl[] =
+    {
+        { SC_UNONAME_ANCHOR, 0, cppu::UnoType<uno::XInterface>::get(), 0, 0 },
+        { SC_UNONAME_RESIZE_WITH_CELL, 0, cppu::UnoType<sal_Bool>::get(), 0, 0 },
+        { SC_UNONAME_HORIPOS, 0, cppu::UnoType<sal_Int32>::get(), 0, 0 },
+        { SC_UNONAME_IMAGEMAP, 0, cppu::UnoType<container::XIndexContainer>::get(), 0, 0 },
+        { SC_UNONAME_VERTPOS, 0, cppu::UnoType<sal_Int32>::get(), 0, 0 },
+        { SC_UNONAME_MOVEPROTECT, 0, cppu::UnoType<sal_Bool>::get(), 0, 0 },
+        { SC_UNONAME_HYPERLINK, 0, cppu::UnoType<OUString>::get(), 0, 0 },
+        { SC_UNONAME_URL, 0, cppu::UnoType<OUString>::get(), 0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aShapeMap_Impl;
+}
+
+const SvEventDescription* ScShapeObj::GetSupportedMacroItems()
+{
+    static const SvEventDescription aMacroDescriptionsImpl[] =
+    {
+        { SvMacroItemId::NONE, nullptr }
+    };
+    return aMacroDescriptionsImpl;
+}
+ScMacroInfo* ScShapeObj_getShapeHyperMacroInfo( const ScShapeObj* pShape, bool bCreate = false )
+{
+        if( pShape )
+            if( SdrObject* pObj = pShape->GetSdrObject() )
+                return ScDrawLayer::GetMacroInfo( pObj, bCreate );
+        return nullptr;
+}
+
+ScShapeObj::ScShapeObj( uno::Reference<drawing::XShape>& xShape ) :
+      pShapePropertySet(nullptr),
+      pShapePropertyState(nullptr),
+      bIsTextShape(false),
+      bIsNoteCaption(false)
+{
+    osl_atomic_increment( &m_refCount );
+
+    {
+        mxShapeAgg.set( xShape, uno::UNO_QUERY );
+        // extra block to force deletion of the temporary before setDelegator
+    }
+
+    if (mxShapeAgg.is())
+    {
+        xShape = nullptr;      // during setDelegator, mxShapeAgg must be the only ref
+
+        mxShapeAgg->setDelegator( static_cast<cppu::OWeakObject*>(this) );
+
+        xShape.set(uno::Reference<drawing::XShape>( mxShapeAgg, uno::UNO_QUERY ));
+
+        bIsTextShape = ( comphelper::getFromUnoTunnel<SvxUnoTextBase>( mxShapeAgg ) != nullptr );
+    }
+
+    {
+        SdrObject* pObj = GetSdrObject();
+        if ( pObj )
+        {
+            bIsNoteCaption = ScDrawLayer::IsNoteCaption( pObj );
+        }
+    }
+
+    osl_atomic_decrement( &m_refCount );
+}
+
+ScShapeObj::~ScShapeObj()
+{
+//  if (mxShapeAgg.is())
+//      mxShapeAgg->setDelegator(uno::Reference<uno::XInterface>());
+}
+
+// XInterface
+
+uno::Any SAL_CALL ScShapeObj::queryInterface( const uno::Type& rType )
+{
+    uno::Any aRet = ScShapeObj_Base::queryInterface( rType );
+
+    if ( !aRet.hasValue() && bIsTextShape )
+        aRet = ScShapeObj_TextBase::queryInterface( rType );
+
+    if ( !aRet.hasValue() && bIsNoteCaption )
+        aRet = ScShapeObj_ChildBase::queryInterface( rType );
+
+    if ( !aRet.hasValue() && mxShapeAgg.is() )
+        aRet = mxShapeAgg->queryAggregation( rType );
+
+    return aRet;
+}
+
+void SAL_CALL ScShapeObj::acquire() noexcept
+{
+        OWeakObject::acquire();
+}
+
+void SAL_CALL ScShapeObj::release() noexcept
+{
+        OWeakObject::release();
+}
+
+void ScShapeObj::GetShapePropertySet()
+{
+    // #i61908# Store the result of queryAggregation in a member.
+    // The reference in mxShapeAgg is kept for this object's lifetime, so the pointer is always valid.
+
+    if (!pShapePropertySet)
+    {
+        uno::Reference<beans::XPropertySet> xProp;
+        if ( mxShapeAgg.is() )
+            mxShapeAgg->queryAggregation( cppu::UnoType<beans::XPropertySet>::get()) >>= xProp;
+        pShapePropertySet = xProp.get();
+    }
+}
+
+void ScShapeObj::GetShapePropertyState()
+{
+    // #i61908# Store the result of queryAggregation in a member.
+    // The reference in mxShapeAgg is kept for this object's lifetime, so the pointer is always valid.
+
+    if (!pShapePropertyState)
+    {
+        uno::Reference<beans::XPropertyState> xState;
+        if ( mxShapeAgg.is() )
+            mxShapeAgg->queryAggregation( cppu::UnoType<beans::XPropertyState>::get()) >>= xState;
+        pShapePropertyState = xState.get();
+    }
+}
+
+static uno::Reference<lang::XComponent> lcl_GetComponent( const uno::Reference<uno::XAggregation>& xAgg )
+{
+    uno::Reference<lang::XComponent> xRet;
+    if ( xAgg.is() )
+        xAgg->queryAggregation( cppu::UnoType<lang::XComponent>::get()) >>= xRet;
+    return xRet;
+}
+
+static uno::Reference<text::XText> lcl_GetText( const uno::Reference<uno::XAggregation>& xAgg )
+{
+    uno::Reference<text::XText> xRet;
+    if ( xAgg.is() )
+        xAgg->queryAggregation( cppu::UnoType<text::XText>::get()) >>= xRet;
+    return xRet;
+}
+
+static uno::Reference<text::XSimpleText> lcl_GetSimpleText( const uno::Reference<uno::XAggregation>& xAgg )
+{
+    uno::Reference<text::XSimpleText> xRet;
+    if ( xAgg.is() )
+        xAgg->queryAggregation( cppu::UnoType<text::XSimpleText>::get()) >>= xRet;
+    return xRet;
+}
+
+static uno::Reference<text::XTextRange> lcl_GetTextRange( const uno::Reference<uno::XAggregation>& xAgg )
+{
+    uno::Reference<text::XTextRange> xRet;
+    if ( xAgg.is() )
+        xAgg->queryAggregation( cppu::UnoType<text::XTextRange>::get()) >>= xRet;
+    return xRet;
+}
+
+//  XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScShapeObj::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+
+    // #i61527# cache property set info for this object
+    if ( !mxPropSetInfo.is() )
+    {
+        //  mix own and aggregated properties:
+        GetShapePropertySet();
+        if (pShapePropertySet)
+        {
+            uno::Reference<beans::XPropertySetInfo> xAggInfo(pShapePropertySet->getPropertySetInfo());
+            const uno::Sequence<beans::Property> aPropSeq(xAggInfo->getProperties());
+            mxPropSetInfo.set(new SfxExtItemPropertySetInfo( lcl_GetShapeMap(), aPropSeq ));
+        }
+    }
+    return mxPropSetInfo;
+}
+
+static bool lcl_GetPageNum( const SdrPage* pPage, SdrModel& rModel, SCTAB& rNum )
+{
+    sal_uInt16 nCount = rModel.GetPageCount();
+    for (sal_uInt16 i=0; i<nCount; i++)
+        if ( rModel.GetPage(i) == pPage )
+        {
+            rNum = static_cast<SCTAB>(i);
+            return true;
+        }
+
+    return false;
+}
+
+static bool lcl_GetCaptionPoint( const uno::Reference< drawing::XShape >& xShape, awt::Point& rCaptionPoint )
+{
+    bool bReturn = false;
+    OUString sType(xShape->getShapeType());
+    bool bCaptionShape( sType == "com.sun.star.drawing.CaptionShape" );
+    if (bCaptionShape)
+    {
+        uno::Reference < beans::XPropertySet > xShapeProp (xShape, uno::UNO_QUERY);
+        if (xShapeProp.is())
+        {
+            xShapeProp->getPropertyValue("CaptionPoint") >>= rCaptionPoint;
+            bReturn = true;
+        }
+    }
+    return bReturn;
+}
+
+static ScRange lcl_GetAnchorCell( const uno::Reference< drawing::XShape >& xShape, const ScDocument* pDoc, SCTAB nTab,
+                          awt::Point& rUnoPoint, awt::Size& rUnoSize, awt::Point& rCaptionPoint )
+{
+    ScRange aReturn;
+    rUnoPoint = xShape->getPosition();
+    bool bCaptionShape(lcl_GetCaptionPoint(xShape, rCaptionPoint));
+    if (pDoc->IsNegativePage(nTab))
+    {
+        rUnoSize = xShape->getSize();
+        rUnoPoint.X += rUnoSize.Width; // the right top point is base
+        if (bCaptionShape)
+        {
+            if (rCaptionPoint.X > 0 && rCaptionPoint.X > rUnoSize.Width)
+                rUnoPoint.X += rCaptionPoint.X - rUnoSize.Width;
+            if (rCaptionPoint.Y < 0)
+                rUnoPoint.Y += rCaptionPoint.Y;
+        }
+        aReturn = pDoc->GetRange( nTab, tools::Rectangle( VCLPoint(rUnoPoint), VCLPoint(rUnoPoint) ));
+    }
+    else
+    {
+        if (bCaptionShape)
+        {
+            if (rCaptionPoint.X < 0)
+                rUnoPoint.X += rCaptionPoint.X;
+            if (rCaptionPoint.Y < 0)
+                rUnoPoint.Y += rCaptionPoint.Y;
+        }
+        aReturn = pDoc->GetRange( nTab, tools::Rectangle( VCLPoint(rUnoPoint), VCLPoint(rUnoPoint) ));
+    }
+
+    return aReturn;
+}
+
+static awt::Point lcl_GetRelativePos( const uno::Reference< drawing::XShape >& xShape, const ScDocument* pDoc, SCTAB nTab, ScRange& rRange,
+                              awt::Size& rUnoSize, awt::Point& rCaptionPoint)
+{
+    awt::Point aUnoPoint;
+    rRange = lcl_GetAnchorCell(xShape, pDoc, nTab, aUnoPoint, rUnoSize, rCaptionPoint);
+    tools::Rectangle aRect(pDoc->GetMMRect( rRange.aStart.Col(), rRange.aStart.Row(), rRange.aEnd.Col(), rRange.aEnd.Row(), rRange.aStart.Tab() ));
+    Point aPoint = pDoc->IsNegativePage(nTab) ? aRect.TopRight() : aRect.TopLeft();
+    aUnoPoint.X -= aPoint.X();
+    aUnoPoint.Y -= aPoint.Y();
+    return aUnoPoint;
+}
+
+void SAL_CALL ScShapeObj::setPropertyValue(const OUString& aPropertyName, const uno::Any& aValue)
+{
+    SolarMutexGuard aGuard;
+
+    if ( aPropertyName == SC_UNONAME_ANCHOR )
+    {
+        uno::Reference<sheet::XCellRangeAddressable> xRangeAdd(aValue, uno::UNO_QUERY);
+        if (!xRangeAdd.is())
+            throw lang::IllegalArgumentException("only XCell or XSpreadsheet objects allowed", static_cast<cppu::OWeakObject*>(this), 0);
+
+        SdrObject *pObj = GetSdrObject();
+        if (pObj)
+        {
+            ScDrawLayer& rModel(static_cast< ScDrawLayer& >(pObj->getSdrModelFromSdrObject()));
+            SdrPage* pPage(pObj->getSdrPageFromSdrObject());
+
+            if ( pPage )
+            {
+                ScDocument* pDoc(rModel.GetDocument());
+
+                if ( pDoc )
+                {
+                    SfxObjectShell* pObjSh = pDoc->GetDocumentShell();
+                    if ( auto pDocSh = dynamic_cast<ScDocShell*>( pObjSh) )
+                    {
+                        SCTAB nTab = 0;
+                        if ( lcl_GetPageNum( pPage, rModel, nTab ) )
+                        {
+                            table::CellRangeAddress aAddress = xRangeAdd->getRangeAddress();
+                            if (nTab == aAddress.Sheet)
+                            {
+                                tools::Rectangle aRect(pDoc->GetMMRect( static_cast<SCCOL>(aAddress.StartColumn), static_cast<SCROW>(aAddress.StartRow),
+                                    static_cast<SCCOL>(aAddress.EndColumn), static_cast<SCROW>(aAddress.EndRow), aAddress.Sheet ));
+                                awt::Point aRelPoint;
+                                uno::Reference<drawing::XShape> xShape( mxShapeAgg, uno::UNO_QUERY );
+                                if (xShape.is())
+                                {
+                                    Point aPoint;
+                                    Point aEndPoint;
+                                    if (pDoc->IsNegativePage(nTab))
+                                    {
+                                        aPoint = aRect.TopRight();
+                                        aEndPoint = aRect.BottomLeft();
+                                    }
+                                    else
+                                    {
+                                        aPoint = aRect.TopLeft();
+                                        aEndPoint = aRect.BottomRight();
+                                    }
+                                    awt::Size aUnoSize;
+                                    awt::Point aCaptionPoint;
+                                    ScRange aRange;
+                                    aRelPoint = lcl_GetRelativePos( xShape, pDoc, nTab, aRange, aUnoSize, aCaptionPoint );
+                                    awt::Point aUnoPoint(aRelPoint);
+
+                                    aUnoPoint.X += aPoint.X();
+                                    aUnoPoint.Y += aPoint.Y();
+
+                                    if ( aUnoPoint.Y > aEndPoint.Y() )
+                                        aUnoPoint.Y = aEndPoint.Y() - 2;
+                                    if (pDoc->IsNegativePage(nTab))
+                                    {
+                                        if ( aUnoPoint.X < aEndPoint.X() )
+                                            aUnoPoint.X = aEndPoint.X() + 2;
+                                        aUnoPoint.X -= aUnoSize.Width;
+                                        // remove difference to caption point
+                                        if (aCaptionPoint.X > 0 && aCaptionPoint.X > aUnoSize.Width)
+                                            aUnoPoint.X -= aCaptionPoint.X - aUnoSize.Width;
+                                    }
+                                    else
+                                    {
+                                        if ( aUnoPoint.X > aEndPoint.X() )
+                                            aUnoPoint.X = aEndPoint.X() - 2;
+                                        if (aCaptionPoint.X < 0)
+                                            aUnoPoint.X -= aCaptionPoint.X;
+                                    }
+                                    if (aCaptionPoint.Y < 0)
+                                        aUnoPoint.Y -= aCaptionPoint.Y;
+
+                                    xShape->setPosition(aUnoPoint);
+                                    pDocSh->SetModified();
+                                }
+
+                                if (aAddress.StartRow != aAddress.EndRow) //should be a Spreadsheet
+                                {
+                                    OSL_ENSURE(aAddress.StartRow == 0 && aAddress.EndRow == pDoc->MaxRow() &&
+                                        aAddress.StartColumn == 0 && aAddress.EndColumn == pDoc->MaxCol(), "here should be a XSpreadsheet");
+                                    ScDrawLayer::SetPageAnchored(*pObj);
+                                }
+                                else
+                                {
+                                    OSL_ENSURE(aAddress.StartRow == aAddress.EndRow &&
+                                        aAddress.StartColumn == aAddress.EndColumn, "here should be a XCell");
+                                    ScDrawObjData aAnchor;
+                                    aAnchor.maStart = ScAddress(aAddress.StartColumn, aAddress.StartRow, aAddress.Sheet);
+                                    aAnchor.maStartOffset = Point(aRelPoint.X, aRelPoint.Y);
+                                    ScDrawObjData* pDrawObjData = ScDrawLayer::GetObjData(pObj);
+                                    if (pDrawObjData)
+                                        aAnchor.mbResizeWithCell = pDrawObjData->mbResizeWithCell;
+                                    //Uno sets the Anchor in terms of the unrotated shape, not much we can do
+                                    //about that since uno also displays the shape geometry in terms of the unrotated
+                                    //shape. #TODO think about changing the anchoring behaviour here too
+                                    //Currently we've only got a start anchor, not an end-anchor, so generate that now
+                                    ScDrawLayer::UpdateCellAnchorFromPositionEnd(*pObj, aAnchor, *pDoc, aAddress.Sheet);
+                                    ScDrawLayer::SetCellAnchored(*pObj, aAnchor);
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        }
+
+    }
+    else if ( aPropertyName == SC_UNONAME_RESIZE_WITH_CELL )
+    {
+        SdrObject* pObj = GetSdrObject();
+        if (!pObj)
+            return;
+        ScAnchorType aAnchorType = ScDrawLayer::GetAnchorType(*pObj);
+
+        // Nothing to do if anchored to page
+        if (aAnchorType == SCA_PAGE)
+            return;
+
+        ScDrawObjData* pDrawObjData = ScDrawLayer::GetObjData(pObj);
+        if (!pDrawObjData)
+            return;
+
+        aValue >>= pDrawObjData->mbResizeWithCell;
+        ScDrawLayer::SetCellAnchored(*pObj, *pDrawObjData);
+    }
+    else if ( aPropertyName == SC_UNONAME_IMAGEMAP )
+    {
+        SdrObject* pObj = GetSdrObject();
+        if ( pObj )
+        {
+            ImageMap aImageMap;
+            uno::Reference< uno::XInterface > xImageMapInt(aValue, uno::UNO_QUERY);
+
+            if( !xImageMapInt.is() || !SvUnoImageMap_fillImageMap( xImageMapInt, aImageMap ) )
+                throw lang::IllegalArgumentException();
+
+            SvxIMapInfo* pIMapInfo = SvxIMapInfo::GetIMapInfo(pObj);
+            if( pIMapInfo )
+            {
+                // replace existing image map
+                pIMapInfo->SetImageMap( aImageMap );
+            }
+            else
+            {
+                // insert new user data with image map
+                pObj->AppendUserData(std::unique_ptr<SdrObjUserData>(new SvxIMapInfo(aImageMap) ));
+            }
+        }
+    }
+    else if ( aPropertyName == SC_UNONAME_HORIPOS )
+    {
+        sal_Int32 nPos = 0;
+        if (aValue >>= nPos)
+        {
+            SdrObject *pObj = GetSdrObject();
+            if (pObj)
+            {
+                ScDrawLayer& rModel(static_cast< ScDrawLayer& >(pObj->getSdrModelFromSdrObject()));
+                SdrPage* pPage(pObj->getSdrPageFromSdrObject());
+
+                if ( pPage )
+                {
+                    SCTAB nTab = 0;
+                    if ( lcl_GetPageNum( pPage, rModel, nTab ) )
+                    {
+                        ScDocument* pDoc = rModel.GetDocument();
+                        if ( pDoc )
+                        {
+                            SfxObjectShell* pObjSh = pDoc->GetDocumentShell();
+                            if ( auto pDocSh = dynamic_cast<ScDocShell*>( pObjSh) )
+                            {
+                                uno::Reference<drawing::XShape> xShape( mxShapeAgg, uno::UNO_QUERY );
+                                if (xShape.is())
+                                {
+                                    if (ScDrawLayer::GetAnchorType(*pObj) == SCA_PAGE)
+                                    {
+                                        awt::Point aPoint(xShape->getPosition());
+                                        awt::Size aSize(xShape->getSize());
+                                        awt::Point aCaptionPoint;
+                                        if (pDoc->IsNegativePage(nTab))
+                                        {
+                                            nPos *= -1;
+                                            nPos -= aSize.Width;
+                                        }
+                                        if (lcl_GetCaptionPoint(xShape, aCaptionPoint))
+                                        {
+                                            if (pDoc->IsNegativePage(nTab))
+                                            {
+                                                if (aCaptionPoint.X > 0 && aCaptionPoint.X > aSize.Width)
+                                                    nPos -= aCaptionPoint.X - aSize.Width;
+                                            }
+                                            else
+                                            {
+                                                if (aCaptionPoint.X < 0)
+                                                    nPos -= aCaptionPoint.X;
+                                            }
+                                        }
+                                        aPoint.X = nPos;
+                                        xShape->setPosition(aPoint);
+                                        pDocSh->SetModified();
+                                    }
+                                    else if (ScDrawLayer::GetAnchorType(*pObj) == SCA_CELL
+                                             || ScDrawLayer::GetAnchorType(*pObj)
+                                                    == SCA_CELL_RESIZE)
+                                    {
+                                        awt::Size aUnoSize;
+                                        awt::Point aCaptionPoint;
+                                        ScRange aRange;
+                                        awt::Point aUnoPoint(lcl_GetRelativePos( xShape, pDoc, nTab, aRange, aUnoSize, aCaptionPoint ));
+                                        tools::Rectangle aRect(pDoc->GetMMRect( aRange.aStart.Col(), aRange.aStart.Row(), aRange.aEnd.Col(), aRange.aEnd.Row(), aRange.aStart.Tab() ));
+                                        if (pDoc->IsNegativePage(nTab))
+                                        {
+                                            aUnoPoint.X = -nPos;
+                                            Point aPoint(aRect.TopRight());
+                                            Point aEndPoint(aRect.BottomLeft());
+                                            aUnoPoint.X += aPoint.X();
+                                            if (aUnoPoint.X < aEndPoint.X())
+                                                aUnoPoint.X = aEndPoint.X() + 2;
+                                            aUnoPoint.X -= aUnoSize.Width;
+                                            if (aCaptionPoint.X > 0 && aCaptionPoint.X > aUnoSize.Width)
+                                                aUnoPoint.X -= aCaptionPoint.X - aUnoSize.Width;
+                                        }
+                                        else
+                                        {
+                                            aUnoPoint.X = nPos;
+                                            Point aPoint(aRect.TopLeft());
+                                            Point aEndPoint(aRect.BottomRight());
+                                            aUnoPoint.X += aPoint.X();
+                                            if (aUnoPoint.X > aEndPoint.X())
+                                                aUnoPoint.X = aEndPoint.X() - 2;
+                                            if (aCaptionPoint.X < 0)
+                                                aUnoPoint.X -= aCaptionPoint.X;
+                                        }
+                                        aUnoPoint.Y = xShape->getPosition().Y;
+                                        xShape->setPosition(aUnoPoint);
+                                        pDocSh->SetModified();
+                                    }
+                                    else
+                                    {
+                                        OSL_FAIL("unknown anchor type");
+                                    }
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+    else if ( aPropertyName == SC_UNONAME_VERTPOS )
+    {
+        sal_Int32 nPos = 0;
+        if (aValue >>= nPos)
+        {
+            SdrObject *pObj = GetSdrObject();
+            if (pObj)
+            {
+                ScDrawLayer& rModel(static_cast< ScDrawLayer& >(pObj->getSdrModelFromSdrObject()));
+                SdrPage* pPage(pObj->getSdrPageFromSdrObject());
+
+                if ( pPage )
+                {
+                    SCTAB nTab = 0;
+                    if ( lcl_GetPageNum( pPage, rModel, nTab ) )
+                    {
+                        ScDocument* pDoc = rModel.GetDocument();
+                        if ( pDoc )
+                        {
+                            SfxObjectShell* pObjSh = pDoc->GetDocumentShell();
+                            if ( auto pDocSh = dynamic_cast<ScDocShell*>( pObjSh) )
+                            {
+                                uno::Reference<drawing::XShape> xShape( mxShapeAgg, uno::UNO_QUERY );
+                                if (xShape.is())
+                                {
+                                    if (ScDrawLayer::GetAnchorType(*pObj) == SCA_PAGE)
+                                    {
+                                        awt::Point aPoint = xShape->getPosition();
+                                        awt::Point aCaptionPoint;
+                                        if (lcl_GetCaptionPoint(xShape, aCaptionPoint))
+                                        {
+                                            if (aCaptionPoint.Y < 0)
+                                                nPos -= aCaptionPoint.Y;
+                                        }
+                                        aPoint.Y = nPos;
+                                        xShape->setPosition(aPoint);
+                                        pDocSh->SetModified();
+                                    }
+                                    else if (ScDrawLayer::GetAnchorType(*pObj) == SCA_CELL
+                                             || ScDrawLayer::GetAnchorType(*pObj)
+                                                    == SCA_CELL_RESIZE)
+                                    {
+                                        awt::Size aUnoSize;
+                                        awt::Point aCaptionPoint;
+                                        ScRange aRange;
+                                        awt::Point aUnoPoint(lcl_GetRelativePos( xShape, pDoc, nTab, aRange, aUnoSize, aCaptionPoint ));
+                                        tools::Rectangle aRect(pDoc->GetMMRect( aRange.aStart.Col(), aRange.aStart.Row(), aRange.aEnd.Col(), aRange.aEnd.Row(), aRange.aStart.Tab() ));
+                                        Point aPoint(aRect.TopRight());
+                                        Point aEndPoint(aRect.BottomLeft());
+                                        aUnoPoint.Y = nPos;
+                                        aUnoPoint.Y += aPoint.Y();
+                                        if (aUnoPoint.Y > aEndPoint.Y())
+                                            aUnoPoint.Y = aEndPoint.Y() - 2;
+                                        if (aCaptionPoint.Y < 0)
+                                            aUnoPoint.Y -= aCaptionPoint.Y;
+                                        aUnoPoint.X = xShape->getPosition().X;
+                                        xShape->setPosition(aUnoPoint);
+                                        pDocSh->SetModified();
+                                    }
+                                    else
+                                    {
+                                        OSL_FAIL("unknown anchor type");
+                                    }
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+    else if  ( aPropertyName == SC_UNONAME_HYPERLINK ||
+               aPropertyName == SC_UNONAME_URL )
+    {
+        OUString sHyperlink;
+        SdrObject* pObj = GetSdrObject();
+        if (pObj && (aValue >>= sHyperlink))
+            pObj->setHyperlink(sHyperlink);
+    }
+    else if ( aPropertyName == SC_UNONAME_MOVEPROTECT )
+    {
+        if( SdrObject* pObj = GetSdrObject() )
+        {
+            bool aProt = false;
+            if( aValue >>= aProt )
+                pObj->SetMoveProtect( aProt );
+        }
+    }
+    else
+    {
+        GetShapePropertySet();
+        if (pShapePropertySet)
+            pShapePropertySet->setPropertyValue( aPropertyName, aValue );
+    }
+}
+
+uno::Any SAL_CALL ScShapeObj::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+
+    uno::Any aAny;
+    if ( aPropertyName == SC_UNONAME_ANCHOR )
+    {
+        SdrObject *pObj = GetSdrObject();
+        if (pObj)
+        {
+            ScDrawLayer& rModel(static_cast< ScDrawLayer& >(pObj->getSdrModelFromSdrObject()));
+            SdrPage* pPage(pObj->getSdrPageFromSdrObject());
+
+            if ( pPage )
+            {
+                ScDocument* pDoc = rModel.GetDocument();
+                if ( pDoc )
+                {
+                    SCTAB nTab = 0;
+                    if ( lcl_GetPageNum( pPage, rModel, nTab ) )
+                    {
+                        SfxObjectShell* pObjSh = pDoc->GetDocumentShell();
+                        if ( auto pDocSh = dynamic_cast<ScDocShell*>( pObjSh) )
+                        {
+                            uno::Reference< uno::XInterface > xAnchor;
+                            if (ScDrawObjData *pAnchor = ScDrawLayer::GetObjDataTab(pObj, nTab))
+                                xAnchor.set(static_cast<cppu::OWeakObject*>(new ScCellObj( pDocSh, pAnchor->maStart)));
+                            else
+                                xAnchor.set(static_cast<cppu::OWeakObject*>(new ScTableSheetObj( pDocSh, nTab )));
+                            aAny <<= xAnchor;
+                        }
+                    }
+                }
+            }
+        }
+    }
+    else if (aPropertyName == SC_UNONAME_RESIZE_WITH_CELL)
+    {
+        bool bIsResizeWithCell = false;
+        SdrObject* pObj = GetSdrObject();
+        if (pObj)
+        {
+            ScAnchorType anchorType = ScDrawLayer::GetAnchorType(*pObj);
+            bIsResizeWithCell = (anchorType == SCA_CELL_RESIZE);
+        }
+        aAny <<= bIsResizeWithCell;
+    }
+    else if ( aPropertyName == SC_UNONAME_IMAGEMAP )
+    {
+        uno::Reference< uno::XInterface > xImageMap;
+        SdrObject* pObj = GetSdrObject();
+        if ( pObj )
+        {
+            SvxIMapInfo* pIMapInfo = SvxIMapInfo::GetIMapInfo(GetSdrObject());
+            if( pIMapInfo )
+            {
+                const ImageMap& rIMap = pIMapInfo->GetImageMap();
+                xImageMap.set(SvUnoImageMap_createInstance( rIMap, GetSupportedMacroItems() ));
+            }
+            else
+                xImageMap = SvUnoImageMap_createInstance();
+        }
+        aAny <<= uno::Reference< container::XIndexContainer >::query( xImageMap );
+    }
+    else if ( aPropertyName == SC_UNONAME_HORIPOS )
+    {
+        SdrObject *pObj = GetSdrObject();
+        if (pObj)
+        {
+            ScDrawLayer& rModel(static_cast< ScDrawLayer& >(pObj->getSdrModelFromSdrObject()));
+            SdrPage* pPage(pObj->getSdrPageFromSdrObject());
+
+            if ( pPage )
+            {
+                ScDocument* pDoc = rModel.GetDocument();
+                if ( pDoc )
+                {
+                    SCTAB nTab = 0;
+                    if ( lcl_GetPageNum( pPage, rModel, nTab ) )
+                    {
+                        uno::Reference<drawing::XShape> xShape( mxShapeAgg, uno::UNO_QUERY );
+                        if (xShape.is())
+                        {
+                            if (ScDrawLayer::GetAnchorType(*pObj) == SCA_CELL
+                                || ScDrawLayer::GetAnchorType(*pObj) == SCA_CELL_RESIZE)
+                            {
+                                awt::Size aUnoSize;
+                                awt::Point aCaptionPoint;
+                                ScRange aRange;
+                                awt::Point aUnoPoint(lcl_GetRelativePos( xShape, pDoc, nTab, aRange, aUnoSize, aCaptionPoint ));
+                                if (pDoc->IsNegativePage(nTab))
+                                    aUnoPoint.X *= -1;
+                                aAny <<= aUnoPoint.X;
+                            }
+                            else
+                            {
+                                awt::Point aCaptionPoint;
+                                awt::Point aUnoPoint(xShape->getPosition());
+                                awt::Size aUnoSize(xShape->getSize());
+                                if (pDoc->IsNegativePage(nTab))
+                                {
+                                    aUnoPoint.X *= -1;
+                                    aUnoPoint.X -= aUnoSize.Width;
+                                }
+                                if (lcl_GetCaptionPoint(xShape, aCaptionPoint))
+                                {
+                                    if (pDoc->IsNegativePage(nTab))
+                                    {
+                                        if (aCaptionPoint.X > 0 && aCaptionPoint.X > aUnoSize.Width)
+                                            aUnoPoint.X -= aCaptionPoint.X - aUnoSize.Width;
+                                    }
+                                    else
+                                    {
+                                        if (aCaptionPoint.X < 0)
+                                            aUnoPoint.X += aCaptionPoint.X;
+                                    }
+                                }
+                                aAny <<= aUnoPoint.X;
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+    else if ( aPropertyName ==  SC_UNONAME_VERTPOS )
+    {
+        SdrObject *pObj = GetSdrObject();
+        if (pObj)
+        {
+            ScDrawLayer& rModel(static_cast< ScDrawLayer& >(pObj->getSdrModelFromSdrObject()));
+            SdrPage* pPage(pObj->getSdrPageFromSdrObject());
+
+            if ( pPage )
+            {
+                ScDocument* pDoc = rModel.GetDocument();
+                if ( pDoc )
+                {
+                    SCTAB nTab = 0;
+                    if ( lcl_GetPageNum( pPage, rModel, nTab ) )
+                    {
+                        uno::Reference<drawing::XShape> xShape( mxShapeAgg, uno::UNO_QUERY );
+                        if (xShape.is())
+                        {
+                            if (ScDrawLayer::GetAnchorType(*pObj) == SCA_CELL
+                                || ScDrawLayer::GetAnchorType(*pObj) == SCA_CELL_RESIZE)
+                            {
+                                awt::Size aUnoSize;
+                                awt::Point aCaptionPoint;
+                                ScRange aRange;
+                                awt::Point aUnoPoint(lcl_GetRelativePos( xShape, pDoc, nTab, aRange, aUnoSize, aCaptionPoint ));
+
+                                aAny <<= aUnoPoint.Y;
+                            }
+                            else
+                            {
+                                awt::Point aUnoPoint(xShape->getPosition());
+                                awt::Point aCaptionPoint;
+                                if (lcl_GetCaptionPoint(xShape, aCaptionPoint))
+                                {
+                                    if (aCaptionPoint.Y < 0)
+                                        aUnoPoint.Y += aCaptionPoint.Y;
+                                }
+                                aAny <<= aUnoPoint.Y;
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+    else if ( aPropertyName == SC_UNONAME_HYPERLINK ||
+              aPropertyName == SC_UNONAME_URL )
+    {
+        OUString sHlink;
+        if (SdrObject* pObj = GetSdrObject())
+            sHlink = pObj->getHyperlink();
+        aAny <<= sHlink;
+    }
+    else if ( aPropertyName == SC_UNONAME_MOVEPROTECT )
+    {
+        bool aProt = false;
+        if ( SdrObject* pObj = GetSdrObject() )
+            aProt = pObj->IsMoveProtect();
+        aAny <<= aProt;
+    }
+    else
+    {
+        if(!pShapePropertySet) //performance consideration
+            GetShapePropertySet();
+        if (pShapePropertySet)
+            aAny = pShapePropertySet->getPropertyValue( aPropertyName );
+    }
+
+    return aAny;
+}
+
+void SAL_CALL ScShapeObj::addPropertyChangeListener( const OUString& aPropertyName,
+                            const uno::Reference<beans::XPropertyChangeListener>& aListener)
+{
+    SolarMutexGuard aGuard;
+
+    GetShapePropertySet();
+    if (pShapePropertySet)
+        pShapePropertySet->addPropertyChangeListener( aPropertyName, aListener );
+}
+
+void SAL_CALL ScShapeObj::removePropertyChangeListener( const OUString& aPropertyName,
+                            const uno::Reference<beans::XPropertyChangeListener>& aListener)
+{
+    SolarMutexGuard aGuard;
+
+    GetShapePropertySet();
+    if (pShapePropertySet)
+        pShapePropertySet->removePropertyChangeListener( aPropertyName, aListener );
+}
+
+void SAL_CALL ScShapeObj::addVetoableChangeListener( const OUString& aPropertyName,
+                            const uno::Reference<beans::XVetoableChangeListener>& aListener)
+{
+    SolarMutexGuard aGuard;
+
+    GetShapePropertySet();
+    if (pShapePropertySet)
+        pShapePropertySet->addVetoableChangeListener( aPropertyName, aListener );
+}
+
+void SAL_CALL ScShapeObj::removeVetoableChangeListener( const OUString& aPropertyName,
+                            const uno::Reference<beans::XVetoableChangeListener>& aListener)
+{
+    SolarMutexGuard aGuard;
+
+    GetShapePropertySet();
+    if (pShapePropertySet)
+        pShapePropertySet->removeVetoableChangeListener( aPropertyName, aListener );
+}
+
+//  XPropertyState
+
+beans::PropertyState SAL_CALL ScShapeObj::getPropertyState( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+
+    beans::PropertyState eRet = beans::PropertyState_DIRECT_VALUE;
+    if ( aPropertyName == SC_UNONAME_IMAGEMAP )
+    {
+        // ImageMap is always "direct"
+    }
+    else if ( aPropertyName == SC_UNONAME_ANCHOR )
+    {
+        // Anchor is always "direct"
+    }
+    else if ( aPropertyName == SC_UNONAME_HORIPOS )
+    {
+        // HoriPos is always "direct"
+    }
+    else if ( aPropertyName == SC_UNONAME_VERTPOS )
+    {
+        // VertPos is always "direct"
+    }
+    else
+    {
+        GetShapePropertyState();
+        if (pShapePropertyState)
+            eRet = pShapePropertyState->getPropertyState( aPropertyName );
+    }
+
+    return eRet;
+}
+
+uno::Sequence<beans::PropertyState> SAL_CALL ScShapeObj::getPropertyStates(
+                                const uno::Sequence<OUString>& aPropertyNames )
+{
+    SolarMutexGuard aGuard;
+
+    //  simple loop to get own and aggregated states
+
+    uno::Sequence<beans::PropertyState> aRet(aPropertyNames.getLength());
+    std::transform(aPropertyNames.begin(), aPropertyNames.end(), aRet.getArray(),
+        [this](const OUString& rName) -> beans::PropertyState { return getPropertyState(rName); });
+    return aRet;
+}
+
+void SAL_CALL ScShapeObj::setPropertyToDefault( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+
+    if ( aPropertyName == SC_UNONAME_IMAGEMAP )
+    {
+        SdrObject* pObj = GetSdrObject();
+        if ( pObj )
+        {
+            SvxIMapInfo* pIMapInfo = SvxIMapInfo::GetIMapInfo(pObj);
+            if( pIMapInfo )
+            {
+                ImageMap aEmpty;
+                pIMapInfo->SetImageMap( aEmpty );   // replace with empty image map
+            }
+            else
+            {
+                // nothing to do (no need to insert user data for an empty map)
+            }
+        }
+    }
+    else
+    {
+        GetShapePropertyState();
+        if (pShapePropertyState)
+            pShapePropertyState->setPropertyToDefault( aPropertyName );
+    }
+}
+
+uno::Any SAL_CALL ScShapeObj::getPropertyDefault( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+
+    uno::Any aAny;
+    if ( aPropertyName == SC_UNONAME_IMAGEMAP )
+    {
+        //  default: empty ImageMap
+        uno::Reference< uno::XInterface > xImageMap(SvUnoImageMap_createInstance());
+        aAny <<= uno::Reference< container::XIndexContainer >::query( xImageMap );
+    }
+    else
+    {
+        GetShapePropertyState();
+        if (pShapePropertyState)
+            aAny = pShapePropertyState->getPropertyDefault( aPropertyName );
+    }
+
+    return aAny;
+}
+
+// XTextContent
+
+void SAL_CALL ScShapeObj::attach( const uno::Reference<text::XTextRange>& /* xTextRange */ )
+{
+    throw lang::IllegalArgumentException();     // anchor cannot be changed
+}
+
+uno::Reference<text::XTextRange> SAL_CALL ScShapeObj::getAnchor()
+{
+    SolarMutexGuard aGuard;
+
+    uno::Reference<text::XTextRange> xRet;
+
+    SdrObject* pObj = GetSdrObject();
+    if( pObj )
+    {
+        ScDrawLayer& rModel(static_cast< ScDrawLayer& >(pObj->getSdrModelFromSdrObject()));
+        SdrPage* pPage(pObj->getSdrPageFromSdrObject());
+        ScDocument* pDoc = rModel.GetDocument();
+
+        if ( pPage && pDoc )
+        {
+            SfxObjectShell* pObjSh = pDoc->GetDocumentShell();
+            if ( auto pDocSh = dynamic_cast<ScDocShell*>( pObjSh) )
+            {
+                SCTAB nTab = 0;
+                if ( lcl_GetPageNum( pPage, rModel, nTab ) )
+                {
+                    Point aPos(pObj->GetCurrentBoundRect().TopLeft());
+                    ScRange aRange(pDoc->GetRange( nTab, tools::Rectangle( aPos, aPos ) ));
+
+                    //  anchor is always the cell
+
+                    xRet.set(new ScCellObj( pDocSh, aRange.aStart ));
+                }
+            }
+        }
+    }
+
+    return xRet;
+}
+
+// XComponent
+
+void SAL_CALL ScShapeObj::dispose()
+{
+    SolarMutexGuard aGuard;
+
+    uno::Reference<lang::XComponent> xAggComp(lcl_GetComponent(mxShapeAgg));
+    if ( xAggComp.is() )
+        xAggComp->dispose();
+}
+
+void SAL_CALL ScShapeObj::addEventListener(
+                        const uno::Reference<lang::XEventListener>& xListener )
+{
+    SolarMutexGuard aGuard;
+
+    uno::Reference<lang::XComponent> xAggComp(lcl_GetComponent(mxShapeAgg));
+    if ( xAggComp.is() )
+        xAggComp->addEventListener(xListener);
+}
+
+void SAL_CALL ScShapeObj::removeEventListener(
+                        const uno::Reference<lang::XEventListener>& xListener )
+{
+    SolarMutexGuard aGuard;
+
+    uno::Reference<lang::XComponent> xAggComp(lcl_GetComponent(mxShapeAgg));
+    if ( xAggComp.is() )
+        xAggComp->removeEventListener(xListener);
+}
+
+// XText
+// (special handling for ScCellFieldObj)
+
+static void lcl_CopyOneProperty( beans::XPropertySet& rDest, beans::XPropertySet& rSource, const OUString& aNameStr )
+{
+    try
+    {
+        rDest.setPropertyValue( aNameStr, rSource.getPropertyValue( aNameStr ) );
+    }
+    catch (uno::Exception&)
+    {
+        TOOLS_WARN_EXCEPTION( "sc", "Exception in text field");
+    }
+}
+
+void SAL_CALL ScShapeObj::insertTextContent( const uno::Reference<text::XTextRange>& xRange,
+                                                const uno::Reference<text::XTextContent>& xContent,
+                                                sal_Bool bAbsorb )
+{
+    SolarMutexGuard aGuard;
+
+    uno::Reference<text::XTextContent> xEffContent;
+
+    ScEditFieldObj* pCellField = comphelper::getFromUnoTunnel<ScEditFieldObj>( xContent );
+    if ( pCellField )
+    {
+        //  createInstance("TextField.URL") from the document creates a ScCellFieldObj.
+        //  To insert it into drawing text, a SvxUnoTextField is needed instead.
+        //  The ScCellFieldObj object is left in non-inserted state.
+
+        rtl::Reference<SvxUnoTextField> pDrawField = new SvxUnoTextField( text::textfield::Type::URL );
+        xEffContent.set(pDrawField);
+        lcl_CopyOneProperty( *pDrawField, *pCellField, SC_UNONAME_URL );
+        lcl_CopyOneProperty( *pDrawField, *pCellField, SC_UNONAME_REPR );
+        lcl_CopyOneProperty( *pDrawField, *pCellField, SC_UNONAME_TARGET );
+    }
+    else
+        xEffContent.set(xContent);
+
+    uno::Reference<text::XText> xAggText(lcl_GetText(mxShapeAgg));
+    if ( xAggText.is() )
+        xAggText->insertTextContent( xRange, xEffContent, bAbsorb );
+}
+
+void SAL_CALL ScShapeObj::removeTextContent( const uno::Reference<text::XTextContent>& xContent )
+{
+    SolarMutexGuard aGuard;
+
+    //  ScCellFieldObj can't be used here.
+
+    uno::Reference<text::XText> xAggText(lcl_GetText(mxShapeAgg));
+    if ( xAggText.is() )
+        xAggText->removeTextContent( xContent );
+}
+
+// XSimpleText (parent of XText)
+// Use own SvxUnoTextCursor subclass - everything is just passed to aggregated object
+
+uno::Reference<text::XTextCursor> SAL_CALL ScShapeObj::createTextCursor()
+{
+    SolarMutexGuard aGuard;
+
+    if ( mxShapeAgg.is() )
+    {
+        //  ScDrawTextCursor must be used to ensure the ScShapeObj is returned by getText
+
+        SvxUnoTextBase* pText = comphelper::getFromUnoTunnel<SvxUnoTextBase>( mxShapeAgg );
+        if (pText)
+            return new ScDrawTextCursor( this, *pText );
+    }
+
+    return uno::Reference<text::XTextCursor>();
+}
+
+uno::Reference<text::XTextCursor> SAL_CALL ScShapeObj::createTextCursorByRange(
+                                    const uno::Reference<text::XTextRange>& aTextPosition )
+{
+    SolarMutexGuard aGuard;
+
+    if ( mxShapeAgg.is() && aTextPosition.is() )
+    {
+        //  ScDrawTextCursor must be used to ensure the ScShapeObj is returned by getText
+
+        SvxUnoTextBase* pText = comphelper::getFromUnoTunnel<SvxUnoTextBase>( mxShapeAgg );
+        SvxUnoTextRangeBase* pRange = comphelper::getFromUnoTunnel<SvxUnoTextRangeBase>( aTextPosition );
+        if ( pText && pRange )
+        {
+            rtl::Reference<SvxUnoTextCursor> pCursor = new ScDrawTextCursor( this, *pText );
+            pCursor->SetSelection( pRange->GetSelection() );
+            return pCursor;
+        }
+    }
+
+    return uno::Reference<text::XTextCursor>();
+}
+
+void SAL_CALL ScShapeObj::insertString( const uno::Reference<text::XTextRange>& xRange,
+                                        const OUString& aString, sal_Bool bAbsorb )
+{
+    SolarMutexGuard aGuard;
+
+    uno::Reference<text::XSimpleText> xAggSimpleText(lcl_GetSimpleText(mxShapeAgg));
+    if ( !xAggSimpleText.is() )
+        throw uno::RuntimeException();
+
+    xAggSimpleText->insertString( xRange, aString, bAbsorb );
+}
+
+void SAL_CALL ScShapeObj::insertControlCharacter( const uno::Reference<text::XTextRange>& xRange,
+                                                sal_Int16 nControlCharacter, sal_Bool bAbsorb )
+{
+    SolarMutexGuard aGuard;
+
+    uno::Reference<text::XSimpleText> xAggSimpleText(lcl_GetSimpleText(mxShapeAgg));
+    if ( !xAggSimpleText.is() )
+        throw uno::RuntimeException();
+
+    xAggSimpleText->insertControlCharacter( xRange, nControlCharacter, bAbsorb );
+}
+
+// XTextRange
+// (parent of XSimpleText)
+
+uno::Reference<text::XText> SAL_CALL ScShapeObj::getText()
+{
+    return this;
+}
+
+uno::Reference<text::XTextRange> SAL_CALL ScShapeObj::getStart()
+{
+    SolarMutexGuard aGuard;
+
+    uno::Reference<text::XTextRange> xAggTextRange(lcl_GetTextRange(mxShapeAgg));
+    if ( !xAggTextRange.is() )
+        throw uno::RuntimeException();
+
+    return xAggTextRange->getStart();
+}
+
+uno::Reference<text::XTextRange> SAL_CALL ScShapeObj::getEnd()
+{
+    SolarMutexGuard aGuard;
+
+    uno::Reference<text::XTextRange> xAggTextRange(lcl_GetTextRange(mxShapeAgg));
+    if ( !xAggTextRange.is() )
+        throw uno::RuntimeException();
+
+    return xAggTextRange->getEnd();
+}
+
+OUString SAL_CALL ScShapeObj::getString()
+{
+    SolarMutexGuard aGuard;
+
+    uno::Reference<text::XTextRange> xAggTextRange(lcl_GetTextRange(mxShapeAgg));
+    if ( !xAggTextRange.is() )
+        throw uno::RuntimeException();
+
+    return xAggTextRange->getString();
+}
+
+void SAL_CALL ScShapeObj::setString( const OUString& aText )
+{
+    SolarMutexGuard aGuard;
+
+    uno::Reference<text::XTextRange> xAggTextRange(lcl_GetTextRange(mxShapeAgg));
+    if ( !xAggTextRange.is() )
+        throw uno::RuntimeException();
+
+    xAggTextRange->setString( aText );
+}
+
+// XChild
+
+uno::Reference< uno::XInterface > SAL_CALL ScShapeObj::getParent()
+{
+    SolarMutexGuard aGuard;
+
+    // receive cell position from caption object (parent of a note caption is the note cell)
+    SdrObject* pObj = GetSdrObject();
+    if( pObj )
+    {
+        ScDrawLayer& rModel(static_cast< ScDrawLayer& >(pObj->getSdrModelFromSdrObject()));
+        SdrPage* pPage(pObj->getSdrPageFromSdrObject());
+        ScDocument* pDoc = rModel.GetDocument();
+
+        if ( pPage && pDoc )
+        {
+            SfxObjectShell* pObjSh = pDoc->GetDocumentShell();
+            if ( auto pDocSh = dynamic_cast<ScDocShell*>( pObjSh) )
+            {
+                SCTAB nTab = 0;
+                if ( lcl_GetPageNum( pPage, rModel, nTab ) )
+                {
+                    const ScDrawObjData* pCaptData = ScDrawLayer::GetNoteCaptionData( pObj, nTab );
+                    if( pCaptData )
+                        return static_cast< ::cppu::OWeakObject* >( new ScCellObj( pDocSh, pCaptData->maStart ) );
+                }
+            }
+        }
+    }
+
+    return nullptr;
+}
+
+void SAL_CALL ScShapeObj::setParent( const uno::Reference< uno::XInterface >& )
+{
+    throw lang::NoSupportException();
+}
+
+// XTypeProvider
+
+uno::Sequence<uno::Type> SAL_CALL ScShapeObj::getTypes()
+{
+    uno::Sequence< uno::Type > aBaseTypes( ScShapeObj_Base::getTypes() );
+
+    uno::Sequence< uno::Type > aTextTypes;
+    if ( bIsTextShape )
+        aTextTypes = ScShapeObj_TextBase::getTypes();
+
+    uno::Reference<lang::XTypeProvider> xBaseProvider;
+    if ( mxShapeAgg.is() )
+        mxShapeAgg->queryAggregation( cppu::UnoType<lang::XTypeProvider>::get()) >>= xBaseProvider;
+    OSL_ENSURE( xBaseProvider.is(), "ScShapeObj: No XTypeProvider from aggregated shape!" );
+
+    uno::Sequence< uno::Type > aAggTypes;
+    if( xBaseProvider.is() )
+        aAggTypes = xBaseProvider->getTypes();
+
+    return ::comphelper::concatSequences( aBaseTypes, aTextTypes, aAggTypes );
+}
+
+uno::Sequence<sal_Int8> SAL_CALL ScShapeObj::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+SdrObject* ScShapeObj::GetSdrObject() const noexcept
+{
+    if(mxShapeAgg.is())
+        return SdrObject::getSdrObjectFromXShape( mxShapeAgg );
+    return nullptr;
+}
+
+constexpr OUStringLiteral SC_EVENTACC_ONCLICK = u"OnClick";
+constexpr OUStringLiteral SC_EVENTACC_SCRIPT = u"Script";
+constexpr OUStringLiteral SC_EVENTACC_EVENTTYPE = u"EventType";
+
+class ShapeUnoEventAccessImpl : public ::cppu::WeakImplHelper< container::XNameReplace >
+{
+private:
+    ScShapeObj* mpShape;
+
+    ScMacroInfo* getInfo( bool bCreate )
+    {
+        return ScShapeObj_getShapeHyperMacroInfo( mpShape, bCreate );
+    }
+
+public:
+    explicit ShapeUnoEventAccessImpl( ScShapeObj* pShape ): mpShape( pShape )
+    {
+    }
+
+    // XNameReplace
+    virtual void SAL_CALL replaceByName( const OUString& aName, const uno::Any& aElement ) override
+    {
+        if ( !hasByName( aName ) )
+            throw container::NoSuchElementException();
+        uno::Sequence< beans::PropertyValue > aProperties;
+        aElement >>= aProperties;
+        bool isEventType = false;
+        for( const beans::PropertyValue& rProperty : std::as_const(aProperties) )
+        {
+            if ( rProperty.Name == SC_EVENTACC_EVENTTYPE )
+            {
+                isEventType = true;
+                continue;
+            }
+            if ( isEventType && (rProperty.Name == SC_EVENTACC_SCRIPT) )
+            {
+                OUString sValue;
+                if ( rProperty.Value >>= sValue )
+                {
+                    ScMacroInfo* pInfo = getInfo( true );
+                    OSL_ENSURE( pInfo, "shape macro info could not be created!" );
+                    if ( !pInfo )
+                        break;
+                    pInfo->SetMacro( sValue );
+                }
+            }
+        }
+    }
+
+    // XNameAccess
+    virtual uno::Any SAL_CALL getByName( const OUString& aName ) override
+    {
+        uno::Sequence< beans::PropertyValue > aProperties;
+        ScMacroInfo* pInfo = getInfo(false);
+
+        if ( aName != SC_EVENTACC_ONCLICK )
+        {
+            throw container::NoSuchElementException();
+        }
+
+        if ( pInfo && !pInfo->GetMacro().isEmpty() )
+        {
+            aProperties = { comphelper::makePropertyValue(SC_EVENTACC_EVENTTYPE,
+                                                          OUString(SC_EVENTACC_SCRIPT)),
+                            comphelper::makePropertyValue(SC_EVENTACC_SCRIPT, pInfo->GetMacro()) };
+        }
+
+        return uno::Any( aProperties );
+    }
+
+    virtual uno::Sequence< OUString > SAL_CALL getElementNames() override
+    {
+        uno::Sequence<OUString> aSeq { SC_EVENTACC_ONCLICK };
+        return aSeq;
+    }
+
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override
+    {
+        return aName == SC_EVENTACC_ONCLICK;
+    }
+
+    // XElementAccess
+    virtual uno::Type SAL_CALL getElementType() override
+    {
+        return cppu::UnoType<uno::Sequence< beans::PropertyValue >>::get();
+    }
+
+    virtual sal_Bool SAL_CALL hasElements() override
+    {
+        // elements are always present (but contained property sequences may be empty)
+        return true;
+    }
+};
+
+::uno::Reference< container::XNameReplace > SAL_CALL
+ScShapeObj::getEvents(  )
+{
+    return new ShapeUnoEventAccessImpl( this );
+}
+
+OUString SAL_CALL ScShapeObj::getImplementationName(  )
+{
+    return "com.sun.star.comp.sc.ScShapeObj";
+}
+
+sal_Bool SAL_CALL ScShapeObj::supportsService( const OUString& ServiceName )
+{
+    return cppu::supportsService(this, ServiceName);
+}
+
+uno::Sequence< OUString > SAL_CALL ScShapeObj::getSupportedServiceNames(  )
+{
+    uno::Reference<lang::XServiceInfo> xSI;
+    if ( mxShapeAgg.is() )
+        mxShapeAgg->queryAggregation( cppu::UnoType<lang::XServiceInfo>::get() ) >>= xSI;
+
+    uno::Sequence< OUString > aSupported;
+    if ( xSI.is() )
+        aSupported = xSI->getSupportedServiceNames();
+
+    aSupported.realloc( aSupported.getLength() + 1 );
+    aSupported.getArray()[ aSupported.getLength() - 1 ] = "com.sun.star.sheet.Shape";
+
+    if( bIsNoteCaption )
+    {
+        aSupported.realloc( aSupported.getLength() + 1 );
+        aSupported.getArray()[ aSupported.getLength() - 1 ] = "com.sun.star.sheet.CellAnnotationShape";
+    }
+
+    return aSupported;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/srchuno.cxx b/sc/source/ui/unoobj/srchuno.cxx
new file mode 100644
index 000000000..6d765a5d4
--- /dev/null
+++ b/sc/source/ui/unoobj/srchuno.cxx
@@ -0,0 +1,197 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <svl/srchitem.hxx>
+#include <vcl/svapp.hxx>
+#include <cppuhelper/supportsservice.hxx>
+
+#include <srchuno.hxx>
+#include <miscuno.hxx>
+#include <unonames.hxx>
+
+using namespace com::sun::star;
+
+//! SearchWords searches in whole cells - rename it ???
+
+//  SfxItemPropertyMapEntry only for GetPropertySetInfo
+
+static const SfxItemPropertyMapEntry* lcl_GetSearchPropertyMap()
+{
+    static const SfxItemPropertyMapEntry aSearchPropertyMap_Impl[] =
+    {
+        { SC_UNO_SRCHBACK,     0,      cppu::UnoType<bool>::get(),       0, 0},
+        { SC_UNO_SRCHBYROW,    0,      cppu::UnoType<bool>::get(),       0, 0},
+        { SC_UNO_SRCHCASE,     0,      cppu::UnoType<bool>::get(),       0, 0},
+        { SC_UNO_SRCHREGEXP,   0,      cppu::UnoType<bool>::get(),       0, 0},
+        { SC_UNO_SRCHWILDCARD, 0,      cppu::UnoType<bool>::get(),       0, 0},
+        { SC_UNO_SRCHSIM,      0,      cppu::UnoType<bool>::get(),       0, 0},
+        { SC_UNO_SRCHSIMADD,   0,      cppu::UnoType<sal_Int16>::get(), 0, 0},
+        { SC_UNO_SRCHSIMEX,    0,      cppu::UnoType<sal_Int16>::get(), 0, 0},
+        { SC_UNO_SRCHSIMREL,   0,      cppu::UnoType<bool>::get(),       0, 0},
+        { SC_UNO_SRCHSIMREM,   0,      cppu::UnoType<sal_Int16>::get(), 0, 0},
+        { SC_UNO_SRCHSTYLES,   0,      cppu::UnoType<bool>::get(),       0, 0},
+        { SC_UNO_SRCHTYPE,     0,      cppu::UnoType<sal_Int16>::get(), 0, 0}, // enum TableSearch is gone
+        { SC_UNO_SRCHWORDS,    0,      cppu::UnoType<bool>::get(),       0, 0},
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aSearchPropertyMap_Impl;
+}
+
+constexpr OUStringLiteral SCSEARCHDESCRIPTOR_SERVICE = u"com.sun.star.util.SearchDescriptor";
+constexpr OUStringLiteral SCREPLACEDESCRIPTOR_SERVICE = u"com.sun.star.util.ReplaceDescriptor";
+
+ScCellSearchObj::ScCellSearchObj() :
+    aPropSet(lcl_GetSearchPropertyMap()),
+    pSearchItem( new SvxSearchItem( SCITEM_SEARCHDATA ) )
+{
+    //  Defaults:
+    pSearchItem->SetWordOnly(false);
+    pSearchItem->SetExact(false);
+    pSearchItem->SetMatchFullHalfWidthForms(false);
+    pSearchItem->SetUseAsianOptions(false);     // or all asian bits would have to be handled
+    pSearchItem->SetBackward(false);
+    pSearchItem->SetSelection(false);
+    pSearchItem->SetRegExp(false);
+    pSearchItem->SetWildcard(false);
+    pSearchItem->SetPattern(false);
+    pSearchItem->SetLevenshtein(false);
+    pSearchItem->SetLEVRelaxed(false);
+    pSearchItem->SetLEVOther(2);
+    pSearchItem->SetLEVShorter(2);
+    pSearchItem->SetLEVLonger(2);
+    //  Calc-Flags
+    pSearchItem->SetRowDirection(false);
+    pSearchItem->SetCellType(SvxSearchCellType::FORMULA);
+
+    //  Selection-Flag will be set when this is called
+}
+
+ScCellSearchObj::~ScCellSearchObj()
+{
+}
+
+// XSearchDescriptor
+
+OUString SAL_CALL ScCellSearchObj::getSearchString()
+{
+    SolarMutexGuard aGuard;
+    return pSearchItem->GetSearchString();
+}
+
+void SAL_CALL ScCellSearchObj::setSearchString( const OUString& aString )
+{
+    SolarMutexGuard aGuard;
+    pSearchItem->SetSearchString( aString );
+}
+
+// XReplaceDescriptor
+
+OUString SAL_CALL ScCellSearchObj::getReplaceString()
+{
+    SolarMutexGuard aGuard;
+    return pSearchItem->GetReplaceString();
+}
+
+void SAL_CALL ScCellSearchObj::setReplaceString( const OUString& aReplaceString )
+{
+    SolarMutexGuard aGuard;
+    pSearchItem->SetReplaceString( aReplaceString );
+}
+
+// XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScCellSearchObj::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( aPropSet.getPropertyMap() ));
+    return aRef;
+}
+
+void SAL_CALL ScCellSearchObj::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+
+    if (aPropertyName == SC_UNO_SRCHBACK)        pSearchItem->SetBackward( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if (aPropertyName == SC_UNO_SRCHBYROW)  pSearchItem->SetRowDirection( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if (aPropertyName == SC_UNO_SRCHCASE)   pSearchItem->SetExact( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if (aPropertyName == SC_UNO_SRCHREGEXP) pSearchItem->SetRegExp( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if (aPropertyName == SC_UNO_SRCHWILDCARD) pSearchItem->SetWildcard( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if (aPropertyName == SC_UNO_SRCHSIM)    pSearchItem->SetLevenshtein( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if (aPropertyName == SC_UNO_SRCHSIMREL) pSearchItem->SetLEVRelaxed( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if (aPropertyName == SC_UNO_SRCHSTYLES) pSearchItem->SetPattern( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if (aPropertyName == SC_UNO_SRCHWORDS)  pSearchItem->SetWordOnly( ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if (aPropertyName == SC_UNO_SRCHSIMADD) pSearchItem->SetLEVLonger( ScUnoHelpFunctions::GetInt16FromAny( aValue ) );
+    else if (aPropertyName == SC_UNO_SRCHSIMEX)  pSearchItem->SetLEVOther( ScUnoHelpFunctions::GetInt16FromAny( aValue ) );
+    else if (aPropertyName == SC_UNO_SRCHSIMREM) pSearchItem->SetLEVShorter( ScUnoHelpFunctions::GetInt16FromAny( aValue ) );
+    else if (aPropertyName == SC_UNO_SRCHTYPE)   pSearchItem->SetCellType( static_cast<SvxSearchCellType>(ScUnoHelpFunctions::GetInt16FromAny( aValue )) );
+    else if (aPropertyName == SC_UNO_SRCHFILTERED) pSearchItem->SetSearchFiltered( ScUnoHelpFunctions::GetBoolFromAny(aValue) );
+    else if (aPropertyName == SC_UNO_SRCHFORMATTED) pSearchItem->SetSearchFormatted( ScUnoHelpFunctions::GetBoolFromAny(aValue) );
+}
+
+uno::Any SAL_CALL ScCellSearchObj::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    uno::Any aRet;
+
+    if (aPropertyName == SC_UNO_SRCHBACK)        aRet <<= pSearchItem->GetBackward();
+    else if (aPropertyName == SC_UNO_SRCHBYROW)  aRet <<= pSearchItem->GetRowDirection();
+    else if (aPropertyName == SC_UNO_SRCHCASE)   aRet <<= pSearchItem->GetExact();
+    else if (aPropertyName == SC_UNO_SRCHREGEXP) aRet <<= pSearchItem->GetRegExp();
+    else if (aPropertyName == SC_UNO_SRCHWILDCARD) aRet <<= pSearchItem->GetWildcard();
+    else if (aPropertyName == SC_UNO_SRCHSIM)    aRet <<= pSearchItem->IsLevenshtein();
+    else if (aPropertyName == SC_UNO_SRCHSIMREL) aRet <<= pSearchItem->IsLEVRelaxed();
+    else if (aPropertyName == SC_UNO_SRCHSTYLES) aRet <<= pSearchItem->GetPattern();
+    else if (aPropertyName == SC_UNO_SRCHWORDS)  aRet <<= pSearchItem->GetWordOnly();
+    else if (aPropertyName == SC_UNO_SRCHSIMADD) aRet <<= static_cast<sal_Int16>(pSearchItem->GetLEVLonger());
+    else if (aPropertyName == SC_UNO_SRCHSIMEX)  aRet <<= static_cast<sal_Int16>(pSearchItem->GetLEVOther());
+    else if (aPropertyName == SC_UNO_SRCHSIMREM) aRet <<= static_cast<sal_Int16>(pSearchItem->GetLEVShorter());
+    else if (aPropertyName == SC_UNO_SRCHTYPE)   aRet <<= static_cast<sal_Int16>(pSearchItem->GetCellType());
+    else if (aPropertyName == SC_UNO_SRCHFILTERED) aRet <<= pSearchItem->IsSearchFiltered();
+    else if (aPropertyName == SC_UNO_SRCHFORMATTED) aRet <<= pSearchItem->IsSearchFormatted();
+
+    return aRet;
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScCellSearchObj )
+
+// XServiceInfo
+
+OUString SAL_CALL ScCellSearchObj::getImplementationName()
+{
+    return "ScCellSearchObj";
+}
+
+sal_Bool SAL_CALL ScCellSearchObj::supportsService( const OUString& rServiceName )
+{
+    return cppu::supportsService(this, rServiceName);
+}
+
+uno::Sequence<OUString> SAL_CALL ScCellSearchObj::getSupportedServiceNames()
+{
+    return {SCSEARCHDESCRIPTOR_SERVICE, SCREPLACEDESCRIPTOR_SERVICE};
+}
+
+// XUnoTunnel
+
+UNO3_GETIMPLEMENTATION_IMPL(ScCellSearchObj);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/styleuno.cxx b/sc/source/ui/unoobj/styleuno.cxx
new file mode 100644
index 000000000..f97129a07
--- /dev/null
+++ b/sc/source/ui/unoobj/styleuno.cxx
@@ -0,0 +1,1936 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <editeng/memberids.h>
+#include <svx/algitem.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/langitem.hxx>
+#include <editeng/numitem.hxx>
+#include <svx/pageitem.hxx>
+#include <editeng/pbinitem.hxx>
+#include <svx/unomid.hxx>
+#include <editeng/unonrule.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/printer.hxx>
+#include <sfx2/sfxsids.hrc>
+#include <vcl/virdev.hxx>
+#include <vcl/svapp.hxx>
+#include <svl/itempool.hxx>
+#include <svl/itemset.hxx>
+#include <svl/numformat.hxx>
+#include <svl/intitem.hxx>
+#include <svl/zformat.hxx>
+#include <tools/fract.hxx>
+#include <tools/UnitConversion.hxx>
+#include <osl/diagnose.h>
+
+#include <com/sun/star/table/BorderLine.hpp>
+#include <com/sun/star/table/TableBorder.hpp>
+#include <com/sun/star/table/TableBorder2.hpp>
+#include <com/sun/star/table/ShadowFormat.hpp>
+#include <com/sun/star/table/CellHoriJustify.hpp>
+#include <com/sun/star/table/CellOrientation.hpp>
+#include <com/sun/star/style/PageStyleLayout.hpp>
+#include <com/sun/star/style/GraphicLocation.hpp>
+#include <com/sun/star/sheet/XHeaderFooterContent.hpp>
+#include <com/sun/star/util/CellProtection.hpp>
+#include <com/sun/star/awt/FontSlant.hpp>
+#include <com/sun/star/awt/Size.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <com/sun/star/lang/Locale.hpp>
+#include <com/sun/star/beans/PropertyAttribute.hpp>
+#include <com/sun/star/graphic/XGraphic.hpp>
+#include <comphelper/propertysequence.hxx>
+#include <cppuhelper/supportsservice.hxx>
+
+#include <styleuno.hxx>
+#include <docsh.hxx>
+#include <attrib.hxx>
+#include <stlpool.hxx>
+#include <docpool.hxx>
+#include <miscuno.hxx>
+#include <tablink.hxx>
+#include <unonames.hxx>
+#include <unowids.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <cellsuno.hxx>
+#include <stylehelper.hxx>
+
+using namespace ::com::sun::star;
+
+static const SfxItemPropertySet* lcl_GetCellStyleSet()
+{
+    static const SfxItemPropertyMapEntry aCellStyleMap_Impl[] =
+    {
+        {u"" SC_UNONAME_ASIANVERT,ATTR_VERTICAL_ASIAN,cppu::UnoType<bool>::get(),                  0, 0 },
+        {u"" SC_UNONAME_BOTTBORDER,ATTR_BORDER,       ::cppu::UnoType<table::BorderLine>::get(),        0, BOTTOM_BORDER | CONVERT_TWIPS },
+        {u"" SC_UNONAME_BOTTBORDER2,ATTR_BORDER,       ::cppu::UnoType<table::BorderLine2>::get(),        0, BOTTOM_BORDER | CONVERT_TWIPS },
+        {u"" SC_UNONAME_CELLBACK, ATTR_BACKGROUND,    ::cppu::UnoType<sal_Int32>::get(),            0, MID_BACK_COLOR },
+        {u"" SC_UNONAME_CELLPRO,  ATTR_PROTECTION,    ::cppu::UnoType<util::CellProtection>::get(), 0, 0 },
+        {u"" SC_UNONAME_CCOLOR,   ATTR_FONT_COLOR,    ::cppu::UnoType<sal_Int32>::get(),            0, 0 },
+        {u"" SC_UNONAME_COUTL,    ATTR_FONT_CONTOUR,  cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNONAME_CCROSS,   ATTR_FONT_CROSSEDOUT,cppu::UnoType<bool>::get(),           0, MID_CROSSED_OUT },
+        {u"" SC_UNONAME_CEMPHAS,  ATTR_FONT_EMPHASISMARK,cppu::UnoType<sal_Int16>::get(),         0, MID_EMPHASIS },
+        {u"" SC_UNONAME_CFONT,    ATTR_FONT,          ::cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        {u"" SC_UNONAME_CFCHARS,  ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_CHAR_SET },
+        {u"" SC_UNO_CJK_CFCHARS,  ATTR_CJK_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_CHAR_SET },
+        {u"" SC_UNO_CTL_CFCHARS,  ATTR_CTL_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_CHAR_SET },
+        {u"" SC_UNONAME_CFFAMIL,  ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        {u"" SC_UNO_CJK_CFFAMIL,  ATTR_CJK_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        {u"" SC_UNO_CTL_CFFAMIL,  ATTR_CTL_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_FAMILY },
+        {u"" SC_UNONAME_CFNAME,   ATTR_FONT,          cppu::UnoType<OUString>::get(),        0, MID_FONT_FAMILY_NAME },
+        {u"" SC_UNO_CJK_CFNAME,   ATTR_CJK_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_FAMILY_NAME },
+        {u"" SC_UNO_CTL_CFNAME,   ATTR_CTL_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_FAMILY_NAME },
+        {u"" SC_UNONAME_CFPITCH,  ATTR_FONT,          cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_PITCH },
+        {u"" SC_UNO_CJK_CFPITCH,  ATTR_CJK_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_PITCH },
+        {u"" SC_UNO_CTL_CFPITCH,  ATTR_CTL_FONT,      cppu::UnoType<sal_Int16>::get(),            0, MID_FONT_PITCH },
+        {u"" SC_UNONAME_CFSTYLE,  ATTR_FONT,          cppu::UnoType<OUString>::get(),        0, MID_FONT_STYLE_NAME },
+        {u"" SC_UNO_CJK_CFSTYLE,  ATTR_CJK_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_STYLE_NAME },
+        {u"" SC_UNO_CTL_CFSTYLE,  ATTR_CTL_FONT,      cppu::UnoType<OUString>::get(),        0, MID_FONT_STYLE_NAME },
+        {u"" SC_UNONAME_CHEIGHT,  ATTR_FONT_HEIGHT,   ::cppu::UnoType<float>::get(),            0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        {u"" SC_UNO_CJK_CHEIGHT,  ATTR_CJK_FONT_HEIGHT,::cppu::UnoType<float>::get(),           0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        {u"" SC_UNO_CTL_CHEIGHT,  ATTR_CTL_FONT_HEIGHT,::cppu::UnoType<float>::get(),           0, MID_FONTHEIGHT | CONVERT_TWIPS },
+        {u"" SC_UNONAME_CLOCAL,   ATTR_FONT_LANGUAGE, ::cppu::UnoType<lang::Locale>::get(),         0, MID_LANG_LOCALE },
+        {u"" SC_UNO_CJK_CLOCAL,   ATTR_CJK_FONT_LANGUAGE,::cppu::UnoType<lang::Locale>::get(),          0, MID_LANG_LOCALE },
+        {u"" SC_UNO_CTL_CLOCAL,   ATTR_CTL_FONT_LANGUAGE,::cppu::UnoType<lang::Locale>::get(),          0, MID_LANG_LOCALE },
+        {u"" SC_UNONAME_COVER,    ATTR_FONT_OVERLINE, ::cppu::UnoType<sal_Int16>::get(),    0, MID_TL_STYLE },
+        {u"" SC_UNONAME_COVRLCOL, ATTR_FONT_OVERLINE, cppu::UnoType<sal_Int32>::get(),            0, MID_TL_COLOR },
+        {u"" SC_UNONAME_COVRLHAS, ATTR_FONT_OVERLINE, cppu::UnoType<bool>::get(),                  0, MID_TL_HASCOLOR },
+        {u"" SC_UNONAME_CPOST,    ATTR_FONT_POSTURE,  ::cppu::UnoType<awt::FontSlant>::get(),       0, MID_POSTURE },
+        {u"" SC_UNO_CJK_CPOST,    ATTR_CJK_FONT_POSTURE,::cppu::UnoType<awt::FontSlant>::get(),     0, MID_POSTURE },
+        {u"" SC_UNO_CTL_CPOST,    ATTR_CTL_FONT_POSTURE,::cppu::UnoType<awt::FontSlant>::get(),     0, MID_POSTURE },
+        {u"" SC_UNONAME_CRELIEF,  ATTR_FONT_RELIEF,   cppu::UnoType<sal_Int16>::get(),            0, MID_RELIEF },
+        {u"" SC_UNONAME_CSHADD,   ATTR_FONT_SHADOWED, cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNONAME_CSTRIKE,  ATTR_FONT_CROSSEDOUT,cppu::UnoType<sal_Int16>::get(),           0, MID_CROSS_OUT },
+        {u"" SC_UNONAME_CUNDER,   ATTR_FONT_UNDERLINE,::cppu::UnoType<sal_Int16>::get(),    0, MID_TL_STYLE },
+        {u"" SC_UNONAME_CUNDLCOL, ATTR_FONT_UNDERLINE,cppu::UnoType<sal_Int32>::get(),            0, MID_TL_COLOR },
+        {u"" SC_UNONAME_CUNDLHAS, ATTR_FONT_UNDERLINE,cppu::UnoType<bool>::get(),                  0, MID_TL_HASCOLOR },
+        {u"" SC_UNONAME_CWEIGHT,  ATTR_FONT_WEIGHT,   ::cppu::UnoType<float>::get(),            0, MID_WEIGHT },
+        {u"" SC_UNO_CJK_CWEIGHT,  ATTR_CJK_FONT_WEIGHT,::cppu::UnoType<float>::get(),           0, MID_WEIGHT },
+        {u"" SC_UNO_CTL_CWEIGHT,  ATTR_CTL_FONT_WEIGHT,::cppu::UnoType<float>::get(),           0, MID_WEIGHT },
+        {u"" SC_UNONAME_CWORDMOD, ATTR_FONT_WORDLINE, cppu::UnoType<bool>::get(),                  0, 0 },
+        {u"" SC_UNONAME_DIAGONAL_BLTR, ATTR_BORDER_BLTR, ::cppu::UnoType<table::BorderLine>::get(), 0, 0 | CONVERT_TWIPS },
+        {u"" SC_UNONAME_DIAGONAL_BLTR2, ATTR_BORDER_BLTR, ::cppu::UnoType<table::BorderLine2>::get(), 0, 0 | CONVERT_TWIPS },
+        {u"" SC_UNONAME_DIAGONAL_TLBR, ATTR_BORDER_TLBR, ::cppu::UnoType<table::BorderLine>::get(), 0, 0 | CONVERT_TWIPS },
+        {u"" SC_UNONAME_DIAGONAL_TLBR2, ATTR_BORDER_TLBR, ::cppu::UnoType<table::BorderLine2>::get(), 0, 0 | CONVERT_TWIPS },
+        {u"" SC_UNONAME_DISPNAME, SC_WID_UNO_DISPNAME,::cppu::UnoType<OUString>::get(),  beans::PropertyAttribute::READONLY, 0 },
+        {u"" SC_UNONAME_CELLHJUS, ATTR_HOR_JUSTIFY,   ::cppu::UnoType<table::CellHoriJustify>::get(),   0, MID_HORJUST_HORJUST },
+        {u"" SC_UNONAME_CELLHJUS_METHOD, ATTR_HOR_JUSTIFY_METHOD, ::cppu::UnoType<sal_Int32>::get(),   0, 0 },
+        {u"" SC_UNONAME_CELLTRAN, ATTR_BACKGROUND,    cppu::UnoType<bool>::get(),            0, MID_GRAPHIC_TRANSPARENT },
+        {u"" SC_UNONAME_WRAP,     ATTR_LINEBREAK,     cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNONAME_LEFTBORDER,ATTR_BORDER,       ::cppu::UnoType<table::BorderLine>::get(),        0, LEFT_BORDER | CONVERT_TWIPS },
+        {u"" SC_UNONAME_LEFTBORDER2,ATTR_BORDER,       ::cppu::UnoType<table::BorderLine2>::get(),        0, LEFT_BORDER | CONVERT_TWIPS },
+        {u"" SC_UNONAME_NUMFMT,   ATTR_VALUE_FORMAT,  ::cppu::UnoType<sal_Int32>::get(),            0, 0 },
+//      {SC_UNONAME_NUMRULES, SC_WID_UNO_NUMRULES,cppu::UnoType<container::XIndexReplace>::get(), 0, 0 },
+        {u"" SC_UNONAME_CELLORI,  ATTR_STACKED,       ::cppu::UnoType<table::CellOrientation>::get(),   0, 0 },
+        {u"" SC_UNONAME_PADJUST,  ATTR_HOR_JUSTIFY,   ::cppu::UnoType<sal_Int16>::get(),    0, MID_HORJUST_ADJUST },
+        {u"" SC_UNONAME_PBMARGIN, ATTR_MARGIN,        ::cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_LO_MARGIN | CONVERT_TWIPS },
+        {u"" SC_UNONAME_PINDENT,  ATTR_INDENT,        ::cppu::UnoType<sal_Int16>::get(),            0, 0 }, //! CONVERT_TWIPS
+        {u"" SC_UNONAME_PISCHDIST,ATTR_SCRIPTSPACE,   cppu::UnoType<bool>::get(),                    0, 0 },
+        {u"" SC_UNONAME_PISFORBID,ATTR_FORBIDDEN_RULES,cppu::UnoType<bool>::get(),                   0, 0 },
+        {u"" SC_UNONAME_PISHANG,  ATTR_HANGPUNCTUATION,cppu::UnoType<bool>::get(),                   0, 0 },
+        {u"" SC_UNONAME_PISHYPHEN,ATTR_HYPHENATE,     cppu::UnoType<bool>::get(),                  0, 0 },
+        {u"" SC_UNONAME_PLASTADJ, ATTR_HOR_JUSTIFY,   ::cppu::UnoType<sal_Int16>::get(),    0, MID_HORJUST_ADJUST },
+        {u"" SC_UNONAME_PLMARGIN, ATTR_MARGIN,        ::cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_L_MARGIN  | CONVERT_TWIPS },
+        {u"" SC_UNONAME_PRMARGIN, ATTR_MARGIN,        ::cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_R_MARGIN  | CONVERT_TWIPS },
+        {u"" SC_UNONAME_PTMARGIN, ATTR_MARGIN,        ::cppu::UnoType<sal_Int32>::get(),            0, MID_MARGIN_UP_MARGIN | CONVERT_TWIPS },
+        {u"" SC_UNONAME_RIGHTBORDER,ATTR_BORDER,      ::cppu::UnoType<table::BorderLine>::get(),        0, RIGHT_BORDER | CONVERT_TWIPS },
+        {u"" SC_UNONAME_RIGHTBORDER2,ATTR_BORDER,      ::cppu::UnoType<table::BorderLine2>::get(),        0, RIGHT_BORDER | CONVERT_TWIPS },
+        {u"" SC_UNONAME_ROTANG,   ATTR_ROTATE_VALUE,  ::cppu::UnoType<sal_Int32>::get(),            0, 0 },
+        {u"" SC_UNONAME_ROTREF,   ATTR_ROTATE_MODE,   ::cppu::UnoType<sal_Int32>::get(),    0, 0 },
+        {u"" SC_UNONAME_SHADOW,   ATTR_SHADOW,        ::cppu::UnoType<table::ShadowFormat>::get(),  0, 0 | CONVERT_TWIPS },
+        {u"" SC_UNONAME_SHRINK_TO_FIT, ATTR_SHRINKTOFIT, cppu::UnoType<bool>::get(),               0, 0 },
+        {u"" SC_UNONAME_TBLBORD,  SC_WID_UNO_TBLBORD, ::cppu::UnoType<table::TableBorder>::get(),       0, 0 | CONVERT_TWIPS },
+        {u"" SC_UNONAME_TBLBORD,  SC_WID_UNO_TBLBORD2, ::cppu::UnoType<table::TableBorder2>::get(),       0, 0 | CONVERT_TWIPS },
+        {u"" SC_UNONAME_TOPBORDER,ATTR_BORDER,        ::cppu::UnoType<table::BorderLine>::get(),        0, TOP_BORDER | CONVERT_TWIPS },
+        {u"" SC_UNONAME_TOPBORDER2,ATTR_BORDER,        ::cppu::UnoType<table::BorderLine2>::get(),        0, TOP_BORDER | CONVERT_TWIPS },
+        {u"" SC_UNONAME_USERDEF,  ATTR_USERDEF,       cppu::UnoType<container::XNameContainer>::get(), 0, 0 },
+        {u"" SC_UNONAME_CELLVJUS, ATTR_VER_JUSTIFY,   ::cppu::UnoType<sal_Int32>::get(),    0, 0 },
+        {u"" SC_UNONAME_CELLVJUS_METHOD, ATTR_VER_JUSTIFY_METHOD, ::cppu::UnoType<sal_Int32>::get(),   0, 0 },
+        {u"" SC_UNONAME_WRITING,  ATTR_WRITINGDIR,    cppu::UnoType<sal_Int16>::get(),            0, 0 },
+        {u"" SC_UNONAME_HIDDEN,   ATTR_HIDDEN,        cppu::UnoType<sal_Bool>::get(),             0, 0 },
+        {u"" SC_UNONAME_HYPERLINK,  ATTR_HYPERLINK, cppu::UnoType<OUString>::get(),        0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    static SfxItemPropertySet aCellStyleSet_Impl( aCellStyleMap_Impl );
+    return &aCellStyleSet_Impl;
+}
+
+//  map with all site attributes including header and footer attributes
+
+static const SfxItemPropertySet * lcl_GetPageStyleSet()
+{
+    static const SfxItemPropertyMapEntry aPageStyleMap_Impl[] =
+    {
+        {u"" SC_UNO_PAGE_BACKCOLOR,   ATTR_BACKGROUND,    ::cppu::UnoType<sal_Int32>::get(),            0, MID_BACK_COLOR },
+        {u"" SC_UNO_PAGE_GRAPHICFILT, ATTR_BACKGROUND,    ::cppu::UnoType<OUString>::get(),          0, MID_GRAPHIC_FILTER },
+        {u"" SC_UNO_PAGE_GRAPHICLOC,  ATTR_BACKGROUND,    ::cppu::UnoType<style::GraphicLocation>::get(),   0, MID_GRAPHIC_POSITION },
+        {u"" SC_UNO_PAGE_GRAPHICURL,  ATTR_BACKGROUND,    ::cppu::UnoType<OUString>::get(),          0, MID_GRAPHIC_URL },
+        {u"" SC_UNO_PAGE_GRAPHIC,     ATTR_BACKGROUND,    ::cppu::UnoType<graphic::XGraphic>::get(), 0, MID_GRAPHIC },
+        {u"" SC_UNO_PAGE_BACKTRANS,   ATTR_BACKGROUND,    cppu::UnoType<bool>::get(),            0, MID_GRAPHIC_TRANSPARENT },
+        {u"" OLD_UNO_PAGE_BACKCOLOR,  ATTR_BACKGROUND,    ::cppu::UnoType<sal_Int32>::get(),            0, MID_BACK_COLOR },
+        {u"" SC_UNO_PAGE_BORDERDIST,  ATTR_BORDER,        ::cppu::UnoType<sal_Int32>::get(),    0, BORDER_DISTANCE | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_BOTTBORDER,  ATTR_BORDER,        ::cppu::UnoType<table::BorderLine>::get(),        0, BOTTOM_BORDER | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_BOTTBRDDIST, ATTR_BORDER,        ::cppu::UnoType<sal_Int32>::get(),    0, BOTTOM_BORDER_DISTANCE | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_BOTTMARGIN,  ATTR_ULSPACE,       ::cppu::UnoType<sal_Int32>::get(),            0, MID_LO_MARGIN | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_CENTERHOR,   ATTR_PAGE_HORCENTER,cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_CENTERVER,   ATTR_PAGE_VERCENTER,cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNONAME_DISPNAME,     SC_WID_UNO_DISPNAME,::cppu::UnoType<OUString>::get(),  beans::PropertyAttribute::READONLY, 0 },
+        {u"" SC_UNO_PAGE_FIRSTPAGE,   ATTR_PAGE_FIRSTPAGENO,::cppu::UnoType<sal_Int16>::get(),      0, 0 },
+        {u"" SC_UNO_PAGE_FIRSTFTRSHARED, SC_WID_UNO_FOOTERSET,cppu::UnoType<bool>::get(),                       0, 0 },
+        {u"" SC_UNO_PAGE_FIRSTHDRSHARED, SC_WID_UNO_HEADERSET,cppu::UnoType<bool>::get(),                       0, 0 },
+        {u"" SC_UNO_PAGE_FIRSTFTRCONT, ATTR_PAGE_FOOTERFIRST,cppu::UnoType<sheet::XHeaderFooterContent>::get(), 0, 0 },
+        {u"" SC_UNO_PAGE_FIRSTHDRCONT, ATTR_PAGE_HEADERFIRST,cppu::UnoType<sheet::XHeaderFooterContent>::get(), 0, 0 },
+
+        {u"" SC_UNO_PAGE_FTRBACKCOL,  SC_WID_UNO_FOOTERSET,::cppu::UnoType<sal_Int32>::get(),           0, 0 },
+        {u"" SC_UNO_PAGE_FTRGRFFILT,  SC_WID_UNO_FOOTERSET,::cppu::UnoType<OUString>::get(),     0, 0 },
+        {u"" SC_UNO_PAGE_FTRGRFLOC,   SC_WID_UNO_FOOTERSET,::cppu::UnoType<style::GraphicLocation>::get(), 0, 0 },
+        {u"" SC_UNO_PAGE_FTRGRFURL,   SC_WID_UNO_FOOTERSET,::cppu::UnoType<OUString>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_FTRGRF,      SC_WID_UNO_FOOTERSET,::cppu::UnoType<graphic::XGraphic>::get(),     0, 0 },
+        {u"" SC_UNO_PAGE_FTRBACKTRAN, SC_WID_UNO_FOOTERSET,cppu::UnoType<bool>::get(),                       0, 0 },
+        {u"" OLD_UNO_PAGE_FTRBACKCOL, SC_WID_UNO_FOOTERSET,::cppu::UnoType<sal_Int32>::get(),           0, 0 },
+        {u"" SC_UNO_PAGE_FTRBODYDIST, SC_WID_UNO_FOOTERSET,::cppu::UnoType<sal_Int32>::get(),           0, 0 },
+        {u"" SC_UNO_PAGE_FTRBRDDIST,  SC_WID_UNO_FOOTERSET,::cppu::UnoType<sal_Int32>::get(),           0, 0 },
+        {u"" SC_UNO_PAGE_FTRBOTTBOR,  SC_WID_UNO_FOOTERSET,::cppu::UnoType<table::BorderLine>::get(),   0, 0 },
+        {u"" SC_UNO_PAGE_FTRBOTTBDIS, SC_WID_UNO_FOOTERSET,::cppu::UnoType<sal_Int32>::get(),           0, 0 },
+        {u"" OLD_UNO_PAGE_FTRDYNAMIC, SC_WID_UNO_FOOTERSET,cppu::UnoType<bool>::get(),                       0, 0 },
+        {u"" SC_UNO_PAGE_FTRHEIGHT,   SC_WID_UNO_FOOTERSET,::cppu::UnoType<sal_Int32>::get(),           0, 0 },
+        {u"" SC_UNO_PAGE_FTRDYNAMIC,  SC_WID_UNO_FOOTERSET,cppu::UnoType<bool>::get(),                       0, 0 },
+        {u"" SC_UNO_PAGE_FTRON,       SC_WID_UNO_FOOTERSET,cppu::UnoType<bool>::get(),                       0, 0 },
+        {u"" SC_UNO_PAGE_FTRSHARED,   SC_WID_UNO_FOOTERSET,cppu::UnoType<bool>::get(),                       0, 0 },
+        {u"" SC_UNO_PAGE_FTRLEFTBOR,  SC_WID_UNO_FOOTERSET,::cppu::UnoType<table::BorderLine>::get(),   0, 0 },
+        {u"" SC_UNO_PAGE_FTRLEFTBDIS, SC_WID_UNO_FOOTERSET,::cppu::UnoType<sal_Int32>::get(),           0, 0 },
+        {u"" SC_UNO_PAGE_FTRLEFTMAR,  SC_WID_UNO_FOOTERSET,::cppu::UnoType<sal_Int32>::get(),           0, 0 },
+        {u"" OLD_UNO_PAGE_FTRON,      SC_WID_UNO_FOOTERSET,cppu::UnoType<bool>::get(),                       0, 0 },
+        {u"" SC_UNO_PAGE_FTRRIGHTBOR, SC_WID_UNO_FOOTERSET,::cppu::UnoType<table::BorderLine>::get(),   0, 0 },
+        {u"" SC_UNO_PAGE_FTRRIGHTBDIS,SC_WID_UNO_FOOTERSET,::cppu::UnoType<sal_Int32>::get(),           0, 0 },
+        {u"" SC_UNO_PAGE_FTRRIGHTMAR, SC_WID_UNO_FOOTERSET,::cppu::UnoType<sal_Int32>::get(),           0, 0 },
+        {u"" SC_UNO_PAGE_FTRSHADOW,   SC_WID_UNO_FOOTERSET,::cppu::UnoType<table::ShadowFormat>::get(), 0, 0 },
+        {u"" OLD_UNO_PAGE_FTRSHARED,  SC_WID_UNO_FOOTERSET,cppu::UnoType<bool>::get(),                       0, 0 },
+        {u"" SC_UNO_PAGE_FTRTOPBOR,   SC_WID_UNO_FOOTERSET,::cppu::UnoType<table::BorderLine>::get(),   0, 0 },
+        {u"" SC_UNO_PAGE_FTRTOPBDIS,  SC_WID_UNO_FOOTERSET,::cppu::UnoType<sal_Int32>::get(),           0, 0 },
+
+        {u"" SC_UNO_PAGE_HDRBACKCOL,  SC_WID_UNO_HEADERSET,::cppu::UnoType<sal_Int32>::get(),           0, 0 },
+        {u"" SC_UNO_PAGE_HDRGRFFILT,  SC_WID_UNO_HEADERSET,::cppu::UnoType<OUString>::get(),     0, 0 },
+        {u"" SC_UNO_PAGE_HDRGRFLOC,   SC_WID_UNO_HEADERSET,::cppu::UnoType<style::GraphicLocation>::get(), 0, 0 },
+        {u"" SC_UNO_PAGE_HDRGRFURL,   SC_WID_UNO_HEADERSET,::cppu::UnoType<OUString>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_HDRGRF,      SC_WID_UNO_HEADERSET,::cppu::UnoType<graphic::XGraphic>::get(),     0, 0 },
+        {u"" SC_UNO_PAGE_HDRBACKTRAN, SC_WID_UNO_HEADERSET,cppu::UnoType<bool>::get(),                       0, 0 },
+        {u"" OLD_UNO_PAGE_HDRBACKCOL, SC_WID_UNO_HEADERSET,::cppu::UnoType<sal_Int32>::get(),           0, 0 },
+        {u"" SC_UNO_PAGE_HDRBODYDIST, SC_WID_UNO_HEADERSET,::cppu::UnoType<sal_Int32>::get(),           0, 0 },
+        {u"" SC_UNO_PAGE_HDRBRDDIST,  SC_WID_UNO_HEADERSET,::cppu::UnoType<sal_Int32>::get(),           0, 0 },
+        {u"" SC_UNO_PAGE_HDRBOTTBOR,  SC_WID_UNO_HEADERSET,::cppu::UnoType<table::BorderLine>::get(),   0, 0 },
+        {u"" SC_UNO_PAGE_HDRBOTTBDIS, SC_WID_UNO_HEADERSET,::cppu::UnoType<sal_Int32>::get(),           0, 0 },
+        {u"" OLD_UNO_PAGE_HDRDYNAMIC, SC_WID_UNO_HEADERSET,cppu::UnoType<bool>::get(),                       0, 0 },
+        {u"" SC_UNO_PAGE_HDRHEIGHT,   SC_WID_UNO_HEADERSET,::cppu::UnoType<sal_Int32>::get(),           0, 0 },
+        {u"" SC_UNO_PAGE_HDRDYNAMIC,  SC_WID_UNO_HEADERSET,cppu::UnoType<bool>::get(),                       0, 0 },
+        {u"" SC_UNO_PAGE_HDRON,       SC_WID_UNO_HEADERSET,cppu::UnoType<bool>::get(),                       0, 0 },
+        {u"" SC_UNO_PAGE_HDRSHARED,   SC_WID_UNO_HEADERSET,cppu::UnoType<bool>::get(),                       0, 0 },
+        {u"" SC_UNO_PAGE_HDRLEFTBOR,  SC_WID_UNO_HEADERSET,::cppu::UnoType<table::BorderLine>::get(),   0, 0 },
+        {u"" SC_UNO_PAGE_HDRLEFTBDIS, SC_WID_UNO_HEADERSET,::cppu::UnoType<sal_Int32>::get(),           0, 0 },
+        {u"" SC_UNO_PAGE_HDRLEFTMAR,  SC_WID_UNO_HEADERSET,::cppu::UnoType<sal_Int32>::get(),           0, 0 },
+        {u"" OLD_UNO_PAGE_HDRON,      SC_WID_UNO_HEADERSET,cppu::UnoType<bool>::get(),                       0, 0 },
+        {u"" SC_UNO_PAGE_HDRRIGHTBOR, SC_WID_UNO_HEADERSET,::cppu::UnoType<table::BorderLine>::get(),   0, 0 },
+        {u"" SC_UNO_PAGE_HDRRIGHTBDIS,SC_WID_UNO_HEADERSET,::cppu::UnoType<sal_Int32>::get(),           0, 0 },
+        {u"" SC_UNO_PAGE_HDRRIGHTMAR, SC_WID_UNO_HEADERSET,::cppu::UnoType<sal_Int32>::get(),           0, 0 },
+        {u"" SC_UNO_PAGE_HDRSHADOW,   SC_WID_UNO_HEADERSET,::cppu::UnoType<table::ShadowFormat>::get(), 0, 0 },
+        {u"" OLD_UNO_PAGE_HDRSHARED,  SC_WID_UNO_HEADERSET,cppu::UnoType<bool>::get(),                       0, 0 },
+        {u"" SC_UNO_PAGE_HDRTOPBOR,   SC_WID_UNO_HEADERSET,::cppu::UnoType<table::BorderLine>::get(),   0, 0 },
+        {u"" SC_UNO_PAGE_HDRTOPBDIS,  SC_WID_UNO_HEADERSET,::cppu::UnoType<sal_Int32>::get(),           0, 0 },
+
+        {u"" SC_UNO_PAGE_HEIGHT,      ATTR_PAGE_SIZE,     ::cppu::UnoType<sal_Int32>::get(),            0, MID_SIZE_HEIGHT | CONVERT_TWIPS },
+        {u"" OLD_UNO_PAGE_BACKTRANS,  ATTR_BACKGROUND,    cppu::UnoType<bool>::get(),            0, MID_GRAPHIC_TRANSPARENT },
+        {u"" SC_UNO_PAGE_LANDSCAPE,   ATTR_PAGE,          cppu::UnoType<bool>::get(),            0, MID_PAGE_ORIENTATION },
+        {u"" SC_UNO_PAGE_LEFTBORDER,  ATTR_BORDER,        ::cppu::UnoType<table::BorderLine>::get(),        0, LEFT_BORDER | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_LEFTBRDDIST, ATTR_BORDER,        ::cppu::UnoType<sal_Int32>::get(),    0, LEFT_BORDER_DISTANCE | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_LEFTMARGIN,  ATTR_LRSPACE,       ::cppu::UnoType<sal_Int32>::get(),            0, MID_L_MARGIN | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_LEFTFTRCONT, ATTR_PAGE_FOOTERLEFT,cppu::UnoType<sheet::XHeaderFooterContent>::get(), 0, 0 },
+        {u"" SC_UNO_PAGE_LEFTHDRCONT, ATTR_PAGE_HEADERLEFT,cppu::UnoType<sheet::XHeaderFooterContent>::get(), 0, 0 },
+        {u"" SC_UNO_PAGE_NUMBERTYPE,  ATTR_PAGE,          ::cppu::UnoType<sal_Int16>::get(),            0, MID_PAGE_NUMTYPE },
+        {u"" SC_UNO_PAGE_SCALEVAL,    ATTR_PAGE_SCALE,    ::cppu::UnoType<sal_Int16>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_SYTLELAYOUT, ATTR_PAGE,          ::cppu::UnoType<style::PageStyleLayout>::get(),   0, MID_PAGE_LAYOUT },
+        {u"" SC_UNO_PAGE_PRINTANNOT,  ATTR_PAGE_NOTES,    cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_PRINTCHARTS, ATTR_PAGE_CHARTS,   cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_PRINTDOWN,   ATTR_PAGE_TOPDOWN,  cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_PRINTDRAW,   ATTR_PAGE_DRAWINGS, cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_PRINTFORMUL, ATTR_PAGE_FORMULAS, cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_PRINTGRID,   ATTR_PAGE_GRID,     cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_PRINTHEADER, ATTR_PAGE_HEADERS,  cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_PRINTOBJS,   ATTR_PAGE_OBJECTS,  cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_PRINTZERO,   ATTR_PAGE_NULLVALS, cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_PAPERTRAY,   ATTR_PAGE_PAPERBIN, ::cppu::UnoType<OUString>::get(),      0, 0 },
+        {u"" SC_UNO_PAGE_RIGHTBORDER, ATTR_BORDER,        ::cppu::UnoType<table::BorderLine>::get(),        0, RIGHT_BORDER | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_RIGHTBRDDIST,ATTR_BORDER,        ::cppu::UnoType<sal_Int32>::get(),    0, RIGHT_BORDER_DISTANCE | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_RIGHTMARGIN, ATTR_LRSPACE,       ::cppu::UnoType<sal_Int32>::get(),            0, MID_R_MARGIN | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_RIGHTFTRCON, ATTR_PAGE_FOOTERRIGHT,cppu::UnoType<sheet::XHeaderFooterContent>::get(), 0, 0 },
+        {u"" SC_UNO_PAGE_RIGHTHDRCON, ATTR_PAGE_HEADERRIGHT,cppu::UnoType<sheet::XHeaderFooterContent>::get(), 0, 0 },
+        {u"" SC_UNO_PAGE_SCALETOPAG,  ATTR_PAGE_SCALETOPAGES,::cppu::UnoType<sal_Int16>::get(),     0, 0 },
+        {u"" SC_UNO_PAGE_SCALETOX,    ATTR_PAGE_SCALETO,  ::cppu::UnoType<sal_Int16>::get(),        0, 0 },
+        {u"" SC_UNO_PAGE_SCALETOY,    ATTR_PAGE_SCALETO,  ::cppu::UnoType<sal_Int16>::get(),        0, 0 },
+        {u"" SC_UNO_PAGE_SHADOWFORM,  ATTR_SHADOW,        ::cppu::UnoType<table::ShadowFormat>::get(),  0, 0 | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_SIZE,        ATTR_PAGE_SIZE,     ::cppu::UnoType<awt::Size>::get(),            0, MID_SIZE_SIZE | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_TOPBORDER,   ATTR_BORDER,        ::cppu::UnoType<table::BorderLine>::get(),        0, TOP_BORDER | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_TOPBRDDIST,  ATTR_BORDER,        ::cppu::UnoType<sal_Int32>::get(),    0, TOP_BORDER_DISTANCE | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_TOPMARGIN,   ATTR_ULSPACE,       ::cppu::UnoType<sal_Int32>::get(),            0, MID_UP_MARGIN | CONVERT_TWIPS },
+        {u"" OLD_UNO_PAGE_FTRBACKTRAN,SC_WID_UNO_FOOTERSET,cppu::UnoType<bool>::get(),                       0, 0 },
+        {u"" OLD_UNO_PAGE_HDRBACKTRAN,SC_WID_UNO_HEADERSET,cppu::UnoType<bool>::get(),                       0, 0 },
+        {u"" SC_UNONAME_USERDEF,      ATTR_USERDEF,       cppu::UnoType<container::XNameContainer>::get(), 0, 0 },
+        {u"" SC_UNO_PAGE_WIDTH,       ATTR_PAGE_SIZE,     ::cppu::UnoType<sal_Int32>::get(),            0, MID_SIZE_WIDTH | CONVERT_TWIPS },
+        {u"" SC_UNONAME_WRITING,      ATTR_WRITINGDIR,    cppu::UnoType<sal_Int16>::get(),            0, 0 },
+        {u"" SC_UNONAME_HIDDEN,       ATTR_HIDDEN,        cppu::UnoType<sal_Bool>::get(),             0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    static SfxItemPropertySet aPageStyleSet_Impl( aPageStyleMap_Impl );
+    return &aPageStyleSet_Impl;
+}
+
+//  map with content of the Header-Item-Sets
+
+static const SfxItemPropertyMap* lcl_GetHeaderStyleMap()
+{
+    static const SfxItemPropertyMapEntry aHeaderStyleMap_Impl[] =
+    {
+        {u"" SC_UNO_PAGE_HDRBACKCOL,  ATTR_BACKGROUND,    ::cppu::UnoType<sal_Int32>::get(),            0, MID_BACK_COLOR },
+        {u"" SC_UNO_PAGE_HDRGRFFILT,  ATTR_BACKGROUND,    ::cppu::UnoType<OUString>::get(),          0, MID_GRAPHIC_FILTER },
+        {u"" SC_UNO_PAGE_HDRGRFLOC,   ATTR_BACKGROUND,    ::cppu::UnoType<style::GraphicLocation>::get(),   0, MID_GRAPHIC_POSITION },
+        {u"" SC_UNO_PAGE_HDRGRFURL,   ATTR_BACKGROUND,    ::cppu::UnoType<OUString>::get(),          0, MID_GRAPHIC_URL },
+        {u"" SC_UNO_PAGE_HDRGRF,      ATTR_BACKGROUND,    ::cppu::UnoType<graphic::XGraphic>::get(),          0, MID_GRAPHIC },
+        {u"" SC_UNO_PAGE_HDRBACKTRAN, ATTR_BACKGROUND,    cppu::UnoType<bool>::get(),            0, MID_GRAPHIC_TRANSPARENT },
+        {u"" OLD_UNO_PAGE_HDRBACKCOL, ATTR_BACKGROUND,    ::cppu::UnoType<sal_Int32>::get(),            0, MID_BACK_COLOR },
+        {u"" SC_UNO_PAGE_HDRBODYDIST, ATTR_ULSPACE,       ::cppu::UnoType<sal_Int32>::get(),            0, MID_LO_MARGIN | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_HDRBRDDIST,  ATTR_BORDER,        ::cppu::UnoType<sal_Int32>::get(),    0, BORDER_DISTANCE | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_HDRBOTTBOR,  ATTR_BORDER,        ::cppu::UnoType<table::BorderLine>::get(),        0, BOTTOM_BORDER | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_HDRBOTTBDIS, ATTR_BORDER,        ::cppu::UnoType<sal_Int32>::get(),    0, BOTTOM_BORDER_DISTANCE | CONVERT_TWIPS },
+        {u"" OLD_UNO_PAGE_HDRDYNAMIC, ATTR_PAGE_DYNAMIC,  cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_HDRHEIGHT,   ATTR_PAGE_SIZE,     ::cppu::UnoType<sal_Int32>::get(),            0, MID_SIZE_HEIGHT | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_HDRDYNAMIC,  ATTR_PAGE_DYNAMIC,  cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_HDRON,       ATTR_PAGE_ON,       cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_HDRSHARED,   ATTR_PAGE_SHARED,   cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_FIRSTHDRSHARED, ATTR_PAGE_SHARED_FIRST, cppu::UnoType<bool>::get(),     0, 0 },
+        {u"" SC_UNO_PAGE_HDRLEFTBOR,  ATTR_BORDER,        ::cppu::UnoType<table::BorderLine>::get(),        0, LEFT_BORDER | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_HDRLEFTBDIS, ATTR_BORDER,        ::cppu::UnoType<sal_Int32>::get(),    0, LEFT_BORDER_DISTANCE | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_HDRLEFTMAR,  ATTR_LRSPACE,       ::cppu::UnoType<sal_Int32>::get(),            0, MID_L_MARGIN | CONVERT_TWIPS },
+        {u"" OLD_UNO_PAGE_HDRON,      ATTR_PAGE_ON,       cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_HDRRIGHTBOR, ATTR_BORDER,        ::cppu::UnoType<table::BorderLine>::get(),        0, RIGHT_BORDER | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_HDRRIGHTBDIS,ATTR_BORDER,        ::cppu::UnoType<sal_Int32>::get(),    0, RIGHT_BORDER_DISTANCE | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_HDRRIGHTMAR, ATTR_LRSPACE,       ::cppu::UnoType<sal_Int32>::get(),            0, MID_R_MARGIN | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_HDRSHADOW,   ATTR_SHADOW,        ::cppu::UnoType<table::ShadowFormat>::get(),  0, 0 | CONVERT_TWIPS },
+        {u"" OLD_UNO_PAGE_HDRSHARED,  ATTR_PAGE_SHARED,   cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_HDRTOPBOR,   ATTR_BORDER,        ::cppu::UnoType<table::BorderLine>::get(),        0, TOP_BORDER | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_HDRTOPBDIS,  ATTR_BORDER,        ::cppu::UnoType<sal_Int32>::get(),    0, TOP_BORDER_DISTANCE | CONVERT_TWIPS },
+        {u"" OLD_UNO_PAGE_HDRBACKTRAN,ATTR_BACKGROUND,    cppu::UnoType<bool>::get(),            0, MID_GRAPHIC_TRANSPARENT },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    static SfxItemPropertyMap aHeaderStyleMap( aHeaderStyleMap_Impl );
+    return &aHeaderStyleMap;
+}
+
+//  map with content of the Footer-Item-Sets
+
+static const SfxItemPropertyMap* lcl_GetFooterStyleMap()
+{
+    static const SfxItemPropertyMapEntry aFooterStyleMap_Impl[] =
+    {
+        {u"" SC_UNO_PAGE_FTRBACKCOL,  ATTR_BACKGROUND,    ::cppu::UnoType<sal_Int32>::get(),            0, MID_BACK_COLOR },
+        {u"" SC_UNO_PAGE_FTRGRFFILT,  ATTR_BACKGROUND,    ::cppu::UnoType<OUString>::get(),          0, MID_GRAPHIC_FILTER },
+        {u"" SC_UNO_PAGE_FTRGRFLOC,   ATTR_BACKGROUND,    ::cppu::UnoType<style::GraphicLocation>::get(),   0, MID_GRAPHIC_POSITION },
+        {u"" SC_UNO_PAGE_FTRGRFURL,   ATTR_BACKGROUND,    ::cppu::UnoType<OUString>::get(),          0, MID_GRAPHIC_URL },
+        {u"" SC_UNO_PAGE_FTRGRF,      ATTR_BACKGROUND,    ::cppu::UnoType<graphic::XGraphic>::get(),          0, MID_GRAPHIC },
+        {u"" SC_UNO_PAGE_FTRBACKTRAN, ATTR_BACKGROUND,    cppu::UnoType<bool>::get(),            0, MID_GRAPHIC_TRANSPARENT },
+        {u"" OLD_UNO_PAGE_FTRBACKCOL, ATTR_BACKGROUND,    ::cppu::UnoType<sal_Int32>::get(),            0, MID_BACK_COLOR },
+        {u"" SC_UNO_PAGE_FTRBODYDIST, ATTR_ULSPACE,       ::cppu::UnoType<sal_Int32>::get(),            0, MID_UP_MARGIN | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_FTRBRDDIST,  ATTR_BORDER,        ::cppu::UnoType<sal_Int32>::get(),    0, BORDER_DISTANCE | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_FTRBOTTBOR,  ATTR_BORDER,        ::cppu::UnoType<table::BorderLine>::get(),        0, BOTTOM_BORDER | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_FTRBOTTBDIS, ATTR_BORDER,        ::cppu::UnoType<sal_Int32>::get(),    0, BOTTOM_BORDER_DISTANCE | CONVERT_TWIPS },
+        {u"" OLD_UNO_PAGE_FTRDYNAMIC, ATTR_PAGE_DYNAMIC,  cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_FTRHEIGHT,   ATTR_PAGE_SIZE,     ::cppu::UnoType<sal_Int32>::get(),            0, MID_SIZE_HEIGHT | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_FTRDYNAMIC,  ATTR_PAGE_DYNAMIC,  cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_FTRON,       ATTR_PAGE_ON,       cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_FTRSHARED,   ATTR_PAGE_SHARED,   cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_FIRSTFTRSHARED, ATTR_PAGE_SHARED_FIRST, cppu::UnoType<bool>::get(),     0, 0 },
+        {u"" SC_UNO_PAGE_FTRLEFTBOR,  ATTR_BORDER,        ::cppu::UnoType<table::BorderLine>::get(),        0, LEFT_BORDER | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_FTRLEFTBDIS, ATTR_BORDER,        ::cppu::UnoType<sal_Int32>::get(),    0, LEFT_BORDER_DISTANCE | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_FTRLEFTMAR,  ATTR_LRSPACE,       ::cppu::UnoType<sal_Int32>::get(),            0, MID_L_MARGIN | CONVERT_TWIPS },
+        {u"" OLD_UNO_PAGE_FTRON,      ATTR_PAGE_ON,       cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_FTRRIGHTBOR, ATTR_BORDER,        ::cppu::UnoType<table::BorderLine>::get(),        0, RIGHT_BORDER | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_FTRRIGHTBDIS,ATTR_BORDER,        ::cppu::UnoType<sal_Int32>::get(),    0, RIGHT_BORDER_DISTANCE | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_FTRRIGHTMAR, ATTR_LRSPACE,       ::cppu::UnoType<sal_Int32>::get(),            0, MID_R_MARGIN | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_FTRSHADOW,   ATTR_SHADOW,        ::cppu::UnoType<table::ShadowFormat>::get(),  0, 0 | CONVERT_TWIPS },
+        {u"" OLD_UNO_PAGE_FTRSHARED,  ATTR_PAGE_SHARED,   cppu::UnoType<bool>::get(),            0, 0 },
+        {u"" SC_UNO_PAGE_FTRTOPBOR,   ATTR_BORDER,        ::cppu::UnoType<table::BorderLine>::get(),        0, TOP_BORDER | CONVERT_TWIPS },
+        {u"" SC_UNO_PAGE_FTRTOPBDIS,  ATTR_BORDER,        ::cppu::UnoType<sal_Int32>::get(),    0, TOP_BORDER_DISTANCE | CONVERT_TWIPS },
+        {u"" OLD_UNO_PAGE_FTRBACKTRAN,ATTR_BACKGROUND,    cppu::UnoType<bool>::get(),            0, MID_GRAPHIC_TRANSPARENT },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    static SfxItemPropertyMap aFooterStyleMap( aFooterStyleMap_Impl );
+    return &aFooterStyleMap;
+}
+
+//  access index on the style types: 0 = Cell, 1 = Page
+
+#define SC_STYLE_FAMILY_COUNT 2
+
+constexpr OUStringLiteral SC_FAMILYNAME_CELL = u"CellStyles";
+constexpr OUStringLiteral SC_FAMILYNAME_PAGE = u"PageStyles";
+
+const SfxStyleFamily aStyleFamilyTypes[SC_STYLE_FAMILY_COUNT] = { SfxStyleFamily::Para, SfxStyleFamily::Page };
+
+constexpr OUStringLiteral SCSTYLE_SERVICE = u"com.sun.star.style.Style";
+constexpr OUStringLiteral SCCELLSTYLE_SERVICE = u"com.sun.star.style.CellStyle";
+constexpr OUStringLiteral SCPAGESTYLE_SERVICE = u"com.sun.star.style.PageStyle";
+
+SC_SIMPLE_SERVICE_INFO( ScStyleFamiliesObj, "ScStyleFamiliesObj", "com.sun.star.style.StyleFamilies" )
+SC_SIMPLE_SERVICE_INFO( ScStyleFamilyObj, "ScStyleFamilyObj", "com.sun.star.style.StyleFamily" )
+
+constexpr OUStringLiteral SC_PAPERBIN_DEFAULTNAME = u"[From printer settings]";
+
+static bool lcl_AnyTabProtected( const ScDocument& rDoc )
+{
+    SCTAB nTabCount = rDoc.GetTableCount();
+    for (SCTAB i=0; i<nTabCount; i++)
+        if (rDoc.IsTabProtected(i))
+            return true;
+    return false;
+}
+
+ScStyleFamiliesObj::ScStyleFamiliesObj(ScDocShell* pDocSh) :
+    pDocShell( pDocSh )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScStyleFamiliesObj::~ScStyleFamiliesObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScStyleFamiliesObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    //  reference update does not matter here
+
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;
+    }
+}
+
+// XStyleFamilies
+
+rtl::Reference<ScStyleFamilyObj> ScStyleFamiliesObj::GetObjectByType_Impl(SfxStyleFamily nType) const
+{
+    if ( pDocShell )
+    {
+        if ( nType == SfxStyleFamily::Para )
+            return new ScStyleFamilyObj( pDocShell, SfxStyleFamily::Para );
+        else if ( nType == SfxStyleFamily::Page )
+            return new ScStyleFamilyObj( pDocShell, SfxStyleFamily::Page );
+    }
+    OSL_FAIL("getStyleFamilyByType: no DocShell or wrong SfxStyleFamily");
+    return nullptr;
+}
+
+rtl::Reference<ScStyleFamilyObj> ScStyleFamiliesObj::GetObjectByIndex_Impl(sal_uInt32 nIndex) const
+{
+    if ( nIndex < SC_STYLE_FAMILY_COUNT )
+        return GetObjectByType_Impl(aStyleFamilyTypes[nIndex]);
+
+    return nullptr;    // invalid index
+}
+
+rtl::Reference<ScStyleFamilyObj> ScStyleFamiliesObj::GetObjectByName_Impl(std::u16string_view aName) const
+{
+    if ( pDocShell )
+    {
+        if ( aName == SC_FAMILYNAME_CELL )
+            return new ScStyleFamilyObj( pDocShell, SfxStyleFamily::Para );
+        else if ( aName == SC_FAMILYNAME_PAGE )
+            return new ScStyleFamilyObj( pDocShell, SfxStyleFamily::Page );
+    }
+    // no assertion - called directly from getByName
+    return nullptr;
+}
+
+// container::XIndexAccess
+
+sal_Int32 SAL_CALL ScStyleFamiliesObj::getCount()
+{
+    return SC_STYLE_FAMILY_COUNT;
+}
+
+uno::Any SAL_CALL ScStyleFamiliesObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference< container::XNameContainer >  xFamily(GetObjectByIndex_Impl(nIndex));
+    if (!xFamily.is())
+        throw lang::IndexOutOfBoundsException();
+
+    return uno::Any(xFamily);
+}
+
+uno::Type SAL_CALL ScStyleFamiliesObj::getElementType()
+{
+    return cppu::UnoType<container::XNameContainer>::get();    // has to fit to getByIndex
+}
+
+sal_Bool SAL_CALL ScStyleFamiliesObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );
+}
+
+// container::XNameAccess
+
+uno::Any SAL_CALL ScStyleFamiliesObj::getByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference< container::XNameContainer >  xFamily(GetObjectByName_Impl(aName));
+    if (!xFamily.is())
+        throw container::NoSuchElementException();
+
+    return uno::Any(xFamily);
+}
+
+uno::Sequence<OUString> SAL_CALL ScStyleFamiliesObj::getElementNames()
+{
+    return {SC_FAMILYNAME_CELL, SC_FAMILYNAME_PAGE};
+}
+
+sal_Bool SAL_CALL ScStyleFamiliesObj::hasByName( const OUString& aName )
+{
+    return aName == SC_FAMILYNAME_CELL || aName == SC_FAMILYNAME_PAGE;
+}
+
+// style::XStyleLoader
+
+void SAL_CALL ScStyleFamiliesObj::loadStylesFromURL( const OUString& aURL,
+                        const uno::Sequence<beans::PropertyValue>& aOptions )
+{
+    //! use aOptions (like Writer)
+    //! set flag to disable filter option dialogs when importing
+
+    OUString aFilter;     // empty - detect
+    OUString aFiltOpt;
+    uno::Reference<io::XInputStream> xInputStream;
+    if (aURL == "private:stream")
+    {
+        for (const auto& rProp : aOptions)
+        {
+            if (rProp.Name == "InputStream")
+            {
+                rProp.Value >>= xInputStream;
+                if (!xInputStream.is())
+                {
+                    throw lang::IllegalArgumentException(
+                        "Parameter 'InputStream' could not be converted "
+                        "to type 'com::sun::star::io::XInputStream'",
+                        nullptr, 0);
+                }
+                break;
+            }
+        }
+    }
+
+    ScDocumentLoader aLoader( aURL, aFilter, aFiltOpt, 0, nullptr, xInputStream );
+
+    ScDocShell* pSource = aLoader.GetDocShell();
+
+    loadStylesFromDocShell(pSource, aOptions);
+}
+
+uno::Sequence<beans::PropertyValue> SAL_CALL ScStyleFamiliesObj::getStyleLoaderOptions()
+{
+    //  return defaults for options (?)
+    return comphelper::InitPropertySequence({
+            { SC_UNONAME_OVERWSTL, uno::Any(true) },
+            { SC_UNONAME_LOADCELL, uno::Any(true) },
+            { SC_UNONAME_LOADPAGE, uno::Any(true) }
+        });
+}
+
+// style::XStyleLoader2
+
+void SAL_CALL ScStyleFamiliesObj::loadStylesFromDocument( const uno::Reference < lang::XComponent > & aSourceComponent,
+                        const uno::Sequence<beans::PropertyValue>& aOptions )
+{
+   // Source document docShell
+   if ( !aSourceComponent.is() )
+        throw uno::RuntimeException();
+
+   ScDocShell* pDocShellSrc = dynamic_cast<ScDocShell*> (SfxObjectShell::GetShellFromComponent(aSourceComponent));
+
+   loadStylesFromDocShell(pDocShellSrc, aOptions);
+}
+
+// private
+
+void ScStyleFamiliesObj::loadStylesFromDocShell( ScDocShell* pSource,
+                        const uno::Sequence<beans::PropertyValue>& aOptions )
+{
+
+    if ( !(pSource && pDocShell) )
+        return;
+
+    //  collect options
+
+    bool bLoadReplace = true;           // defaults
+    bool bLoadCellStyles = true;
+    bool bLoadPageStyles = true;
+
+    for (const beans::PropertyValue& rProp : aOptions)
+    {
+        OUString aPropName(rProp.Name);
+
+        if (aPropName == SC_UNONAME_OVERWSTL)
+            bLoadReplace = ScUnoHelpFunctions::GetBoolFromAny( rProp.Value );
+        else if (aPropName == SC_UNONAME_LOADCELL)
+            bLoadCellStyles = ScUnoHelpFunctions::GetBoolFromAny( rProp.Value );
+        else if (aPropName == SC_UNONAME_LOADPAGE)
+            bLoadPageStyles = ScUnoHelpFunctions::GetBoolFromAny( rProp.Value );
+    }
+
+    pDocShell->LoadStylesArgs( *pSource, bLoadReplace, bLoadCellStyles, bLoadPageStyles );
+    pDocShell->SetDocumentModified();   // paint is inside LoadStyles
+}
+
+ScStyleFamilyObj::ScStyleFamilyObj(ScDocShell* pDocSh, SfxStyleFamily eFam) :
+    pDocShell( pDocSh ),
+    eFamily( eFam )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScStyleFamilyObj::~ScStyleFamilyObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScStyleFamilyObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    //  reference update does not matter here
+
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;       // has become invalid
+    }
+}
+
+// XStyleFamily
+
+rtl::Reference<ScStyleObj> ScStyleFamilyObj::GetObjectByIndex_Impl(sal_Int32 nIndex)
+{
+    if ( pDocShell )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScStyleSheetPool* pStylePool = rDoc.GetStyleSheetPool();
+
+        SfxStyleSheetIterator aIter( pStylePool, eFamily );
+        if ( nIndex < aIter.Count() )
+        {
+            SfxStyleSheetBase* pStyle = aIter[nIndex];
+            if ( pStyle )
+            {
+                return new ScStyleObj( pDocShell, eFamily, pStyle->GetName() );
+            }
+        }
+    }
+    return nullptr;
+}
+
+rtl::Reference<ScStyleObj> ScStyleFamilyObj::GetObjectByName_Impl(const OUString& aName)
+{
+    if ( pDocShell )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScStyleSheetPool* pStylePool = rDoc.GetStyleSheetPool();
+        if ( pStylePool->Find( aName, eFamily ) )
+            return new ScStyleObj( pDocShell, eFamily, aName );
+    }
+    return nullptr;
+}
+
+void SAL_CALL ScStyleFamilyObj::insertByName( const OUString& aName, const uno::Any& aElement )
+{
+    SolarMutexGuard aGuard;
+    bool bDone = false;
+    //  reflection does not need to be uno::XInterface, can be any interface...
+    uno::Reference< uno::XInterface > xInterface(aElement, uno::UNO_QUERY);
+    if ( xInterface.is() )
+    {
+        ScStyleObj* pStyleObj = comphelper::getFromUnoTunnel<ScStyleObj>( xInterface );
+        if ( pStyleObj && pStyleObj->GetFamily() == eFamily &&
+                !pStyleObj->IsInserted() )  // not yet inserted?
+        {
+            OUString aNameStr(ScStyleNameConversion::ProgrammaticToDisplayName( aName, eFamily ));
+
+            ScDocument& rDoc = pDocShell->GetDocument();
+            ScStyleSheetPool* pStylePool = rDoc.GetStyleSheetPool();
+
+            //! DocFunc function ???
+            //! Undo ?????????????
+
+            if ( pStylePool->Find( aNameStr, eFamily ) )   // not available yet
+                throw container::ElementExistException();
+
+            (void)pStylePool->Make( aNameStr, eFamily, SfxStyleSearchBits::UserDefined );
+
+            if ( eFamily == SfxStyleFamily::Para && !rDoc.IsImportingXML() )
+                rDoc.GetPool()->CellStyleCreated( aNameStr, rDoc );
+
+            pStyleObj->InitDoc( pDocShell, aNameStr );  // object can be used
+
+            if (!rDoc.IsImportingXML())
+                pDocShell->SetDocumentModified();   // new style not used yet
+            bDone = true;
+
+        }
+    }
+
+    if (!bDone)
+    {
+        //  other errors are handled above
+        throw lang::IllegalArgumentException();
+    }
+}
+
+void SAL_CALL ScStyleFamilyObj::replaceByName( const OUString& aName, const uno::Any& aElement )
+{
+    SolarMutexGuard aGuard;
+    //! combine?
+    removeByName( aName );
+    insertByName( aName, aElement );
+}
+
+void SAL_CALL ScStyleFamilyObj::removeByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    bool bFound = false;
+    if ( pDocShell )
+    {
+        OUString aString(ScStyleNameConversion::ProgrammaticToDisplayName( aName, eFamily ));
+
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScStyleSheetPool* pStylePool = rDoc.GetStyleSheetPool();
+
+        //! DocFunc function??
+        //! Undo ?????????????
+
+        SfxStyleSheetBase* pStyle = pStylePool->Find( aString, eFamily );
+        if (pStyle)
+        {
+            bFound = true;
+            if ( eFamily == SfxStyleFamily::Para )
+            {
+                // like ScViewFunc::RemoveStyleSheetInUse
+                ScopedVclPtrInstance< VirtualDevice > pVDev;
+                Point aLogic = pVDev->LogicToPixel(Point(1000,1000), MapMode(MapUnit::MapTwip));
+                double nPPTX = aLogic.X() / 1000.0;
+                double nPPTY = aLogic.Y() / 1000.0;
+                Fraction aZoom(1,1);
+                rDoc.StyleSheetChanged( pStyle, false, pVDev, nPPTX, nPPTY, aZoom, aZoom );
+                pDocShell->PostPaint( 0,0,0, rDoc.MaxCol(),rDoc.MaxRow(),MAXTAB, PaintPartFlags::Grid|PaintPartFlags::Left );
+                pDocShell->SetDocumentModified();
+
+                pStylePool->Remove( pStyle );
+
+                //! InvalidateAttribs();        // Bindings-Invalidate
+            }
+            else
+            {
+                if ( rDoc.RemovePageStyleInUse( aString ) )
+                    pDocShell->PageStyleModified( ScResId(STR_STYLENAME_STANDARD), true );
+
+                pStylePool->Remove( pStyle );
+
+                SfxBindings* pBindings = pDocShell->GetViewBindings();
+                if (pBindings)
+                    pBindings->Invalidate( SID_STYLE_FAMILY4 );
+                pDocShell->SetDocumentModified();
+            }
+        }
+    }
+
+    if (!bFound)
+        throw container::NoSuchElementException();
+}
+
+// container::XIndexAccess
+
+sal_Int32 SAL_CALL ScStyleFamilyObj::getCount()
+{
+    SolarMutexGuard aGuard;
+    if ( pDocShell )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScStyleSheetPool* pStylePool = rDoc.GetStyleSheetPool();
+
+        SfxStyleSheetIterator aIter( pStylePool, eFamily );
+        return aIter.Count();
+    }
+    return 0;
+}
+
+uno::Any SAL_CALL ScStyleFamilyObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference< style::XStyle >  xObj(GetObjectByIndex_Impl(nIndex));
+    if (!xObj.is())
+        throw lang::IndexOutOfBoundsException();
+
+    return uno::Any(xObj);
+}
+
+uno::Type SAL_CALL ScStyleFamilyObj::getElementType()
+{
+    return cppu::UnoType<style::XStyle>::get();    // has to fit to getByIndex
+}
+
+sal_Bool SAL_CALL ScStyleFamilyObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );
+}
+
+// container::XNameAccess
+
+uno::Any SAL_CALL ScStyleFamilyObj::getByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference< style::XStyle > xObj(
+        GetObjectByName_Impl( ScStyleNameConversion::ProgrammaticToDisplayName( aName, eFamily ) ));
+    if (!xObj.is())
+        throw container::NoSuchElementException();
+
+    return uno::Any(xObj);
+}
+
+uno::Sequence<OUString> SAL_CALL ScStyleFamilyObj::getElementNames()
+{
+    SolarMutexGuard aGuard;
+    if ( pDocShell )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScStyleSheetPool* pStylePool = rDoc.GetStyleSheetPool();
+
+        SfxStyleSheetIterator aIter( pStylePool, eFamily );
+        sal_uInt16 nCount = aIter.Count();
+
+        uno::Sequence<OUString> aSeq(nCount);
+        OUString* pAry = aSeq.getArray();
+        SfxStyleSheetBase* pStyle = aIter.First();
+        sal_uInt16 nPos = 0;
+        while (pStyle)
+        {
+            OSL_ENSURE( nPos < nCount, "Count is wrong" );
+            if (nPos < nCount)
+                pAry[nPos++] = ScStyleNameConversion::DisplayToProgrammaticName(
+                                    pStyle->GetName(), eFamily );
+            pStyle = aIter.Next();
+        }
+        return aSeq;
+    }
+    return uno::Sequence<OUString>();
+}
+
+sal_Bool SAL_CALL ScStyleFamilyObj::hasByName( const OUString& aName )
+{
+    SolarMutexGuard aGuard;
+    if ( pDocShell )
+    {
+        OUString aString(ScStyleNameConversion::ProgrammaticToDisplayName( aName, eFamily ));
+
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScStyleSheetPool* pStylePool = rDoc.GetStyleSheetPool();
+        if ( pStylePool->Find( aString, eFamily ) )
+            return true;
+    }
+    return false;
+}
+
+// XPropertySet
+
+uno::Reference< beans::XPropertySetInfo > SAL_CALL ScStyleFamilyObj::getPropertySetInfo(  )
+{
+    OSL_FAIL( "###unexpected!" );
+    return uno::Reference< beans::XPropertySetInfo >();
+}
+
+void SAL_CALL ScStyleFamilyObj::setPropertyValue( const OUString&, const uno::Any& )
+{
+    OSL_FAIL( "###unexpected!" );
+}
+
+uno::Any SAL_CALL ScStyleFamilyObj::getPropertyValue( const OUString& sPropertyName )
+{
+    uno::Any aRet;
+
+    if ( sPropertyName != "DisplayName" )
+    {
+        throw beans::UnknownPropertyException( "unknown property: " + sPropertyName, static_cast<OWeakObject *>(this) );
+    }
+
+    SolarMutexGuard aGuard;
+    TranslateId pResId;
+    switch ( eFamily )
+    {
+        case SfxStyleFamily::Para:
+            pResId = STR_STYLE_FAMILY_CELL; break;
+        case SfxStyleFamily::Page:
+            pResId = STR_STYLE_FAMILY_PAGE; break;
+        default:
+            OSL_FAIL( "ScStyleFamilyObj::getPropertyValue(): invalid family" );
+    }
+    if (pResId)
+    {
+        OUString sDisplayName(ScResId(pResId));
+        aRet <<= sDisplayName;
+    }
+
+    return aRet;
+}
+
+void SAL_CALL ScStyleFamilyObj::addPropertyChangeListener( const OUString&, const uno::Reference< beans::XPropertyChangeListener >& )
+{
+    OSL_FAIL( "###unexpected!" );
+}
+
+void SAL_CALL ScStyleFamilyObj::removePropertyChangeListener( const OUString&, const uno::Reference< beans::XPropertyChangeListener >& )
+{
+    OSL_FAIL( "###unexpected!" );
+}
+
+void SAL_CALL ScStyleFamilyObj::addVetoableChangeListener( const OUString&, const uno::Reference< beans::XVetoableChangeListener >& )
+{
+    OSL_FAIL( "###unexpected!" );
+}
+
+void SAL_CALL ScStyleFamilyObj::removeVetoableChangeListener( const OUString&, const uno::Reference< beans::XVetoableChangeListener >& )
+{
+    OSL_FAIL( "###unexpected!" );
+}
+
+//  default ctor is needed for reflection
+
+ScStyleObj::ScStyleObj(ScDocShell* pDocSh, SfxStyleFamily eFam, const OUString& rName)
+    : pPropSet( (eFam == SfxStyleFamily::Para) ? lcl_GetCellStyleSet() : lcl_GetPageStyleSet() )
+    , pDocShell(pDocSh)
+    , eFamily(eFam)
+    , aStyleName(rName)
+    , pStyle_cached(nullptr)
+{
+    //  if create by ServiceProvider then pDocShell is NULL
+
+    if (pDocShell)
+        pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+void ScStyleObj::InitDoc( ScDocShell* pNewDocSh, const OUString& rNewName )
+{
+    if ( pNewDocSh && !pDocShell )
+    {
+        aStyleName = rNewName;
+        pDocShell = pNewDocSh;
+        pDocShell->GetDocument().AddUnoObject(*this);
+    }
+}
+
+ScStyleObj::~ScStyleObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+// XUnoTunnel
+
+UNO3_GETIMPLEMENTATION_IMPL(ScStyleObj);
+
+void ScStyleObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    //  reference update does not matter here
+
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;       // has become invalid
+    }
+}
+
+SfxStyleSheetBase* ScStyleObj::GetStyle_Impl( bool bUseCachedValue )
+{
+    if ( bUseCachedValue )
+        return pStyle_cached;
+
+    pStyle_cached = nullptr;
+    if ( pDocShell )
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+        ScStyleSheetPool* pStylePool = rDoc.GetStyleSheetPool();
+        pStyle_cached = pStylePool->Find( aStyleName, eFamily );
+    }
+    return pStyle_cached;
+}
+
+// style::XStyle
+
+sal_Bool SAL_CALL ScStyleObj::isUserDefined()
+{
+    SolarMutexGuard aGuard;
+    SfxStyleSheetBase* pStyle = GetStyle_Impl();
+    if (pStyle)
+        return pStyle->IsUserDefined();
+    return false;
+}
+
+sal_Bool SAL_CALL ScStyleObj::isInUse()
+{
+    SolarMutexGuard aGuard;
+    SfxStyleSheetBase* pStyle = GetStyle_Impl();
+    if (pStyle)
+        return pStyle->IsUsed();
+    return false;
+}
+
+OUString SAL_CALL ScStyleObj::getParentStyle()
+{
+    SolarMutexGuard aGuard;
+    SfxStyleSheetBase* pStyle = GetStyle_Impl();
+    if (pStyle)
+        return ScStyleNameConversion::DisplayToProgrammaticName( pStyle->GetParent(), eFamily );
+    return OUString();
+}
+
+void SAL_CALL ScStyleObj::setParentStyle( const OUString& rParentStyle )
+{
+    SolarMutexGuard aGuard;
+    SfxStyleSheetBase* pStyle = GetStyle_Impl();
+    if (!pStyle)
+        return;
+
+    //  cell styles cannot be modified if any sheet is protected
+    if ( eFamily == SfxStyleFamily::Para && lcl_AnyTabProtected( pDocShell->GetDocument() ) )
+        return;         //! exception?
+
+    //! DocFunc function??
+    //! Undo ?????????????
+
+    OUString aString(ScStyleNameConversion::ProgrammaticToDisplayName( rParentStyle, eFamily ));
+    bool bOk = pStyle->SetParent( aString );
+    if (!bOk)
+        return;
+
+    //  as by setPropertyValue
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    if ( eFamily == SfxStyleFamily::Para )
+    {
+        // update line height
+
+        ScopedVclPtrInstance< VirtualDevice > pVDev;
+        Point aLogic = pVDev->LogicToPixel( Point(1000,1000), MapMode(MapUnit::MapTwip));
+        double nPPTX = aLogic.X() / 1000.0;
+        double nPPTY = aLogic.Y() / 1000.0;
+        Fraction aZoom(1,1);
+        rDoc.StyleSheetChanged( pStyle, false, pVDev, nPPTX, nPPTY, aZoom, aZoom );
+
+        if (!rDoc.IsImportingXML())
+        {
+            pDocShell->PostPaint( 0,0,0, rDoc.MaxCol(),rDoc.MaxRow(),MAXTAB, PaintPartFlags::Grid|PaintPartFlags::Left );
+            pDocShell->SetDocumentModified();
+        }
+    }
+    else
+    {
+        //! ModifyStyleSheet on document (save old values)
+
+        pDocShell->PageStyleModified( aStyleName, true );
+    }
+}
+
+// container::XNamed
+
+OUString SAL_CALL ScStyleObj::getName()
+{
+    SolarMutexGuard aGuard;
+    SfxStyleSheetBase* pStyle = GetStyle_Impl();
+    if (pStyle)
+        return ScStyleNameConversion::DisplayToProgrammaticName( pStyle->GetName(), eFamily );
+    return OUString();
+}
+
+void SAL_CALL ScStyleObj::setName( const OUString& aNewName )
+{
+    SolarMutexGuard aGuard;
+    SfxStyleSheetBase* pStyle = GetStyle_Impl();
+    if (!pStyle)
+        return;
+
+    //  cell styles cannot be renamed if any sheet is protected
+    if ( eFamily == SfxStyleFamily::Para && lcl_AnyTabProtected( pDocShell->GetDocument() ) )
+        return;         //! exception?
+
+    //! DocFunc function??
+    //! Undo ?????????????
+
+    bool bOk = pStyle->SetName( aNewName );
+    if (!bOk)
+        return;
+
+    aStyleName = aNewName;       //! notify other objects for this style?
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    if ( eFamily == SfxStyleFamily::Para && !rDoc.IsImportingXML() )
+        rDoc.GetPool()->CellStyleCreated( aNewName, rDoc );
+
+    //  cell styles = 2, page styles = 4
+    sal_uInt16 nId = ( eFamily == SfxStyleFamily::Para ) ?
+                    SID_STYLE_FAMILY2 : SID_STYLE_FAMILY4;
+    SfxBindings* pBindings = pDocShell->GetViewBindings();
+    if (pBindings)
+    {
+        pBindings->Invalidate( nId );
+        pBindings->Invalidate( SID_STYLE_APPLY );
+    }
+}
+
+uno::Reference<container::XIndexReplace> ScStyleObj::CreateEmptyNumberingRules()
+{
+    SvxNumRule aRule( SvxNumRuleFlags::NONE, 0, true );         // nothing supported
+    return SvxCreateNumRule( aRule );
+}
+
+// beans::XPropertyState
+
+const SfxItemSet* ScStyleObj::GetStyleItemSet_Impl( std::u16string_view rPropName,
+                                                    const SfxItemPropertyMapEntry*& rpResultEntry )
+{
+    SfxStyleSheetBase* pStyle = GetStyle_Impl( true );
+    if ( pStyle )
+    {
+        const SfxItemPropertyMapEntry* pEntry = nullptr;
+        if ( eFamily == SfxStyleFamily::Page )
+        {
+            pEntry = lcl_GetHeaderStyleMap()->getByName( rPropName );
+            if ( pEntry )     // only item-WIDs in header/footer map
+            {
+                rpResultEntry = pEntry;
+                return &pStyle->GetItemSet().Get(ATTR_PAGE_HEADERSET).GetItemSet();
+            }
+            pEntry = lcl_GetFooterStyleMap()->getByName( rPropName );
+            if ( pEntry )      // only item-WIDs in header/footer map
+            {
+                rpResultEntry = pEntry;
+                return &pStyle->GetItemSet().Get(ATTR_PAGE_FOOTERSET).GetItemSet();
+            }
+        }
+        pEntry = pPropSet->getPropertyMap().getByName( rPropName );
+        if ( pEntry )
+        {
+            rpResultEntry = pEntry;
+            return &pStyle->GetItemSet();
+        }
+    }
+
+    rpResultEntry = nullptr;
+    return nullptr;
+}
+
+beans::PropertyState ScStyleObj::getPropertyState_Impl( std::u16string_view aPropertyName )
+{
+    beans::PropertyState eRet = beans::PropertyState_DIRECT_VALUE;
+
+    const SfxItemPropertyMapEntry* pResultEntry = nullptr;
+    const SfxItemSet* pItemSet = GetStyleItemSet_Impl( aPropertyName, pResultEntry );
+
+    if ( pItemSet && pResultEntry )
+    {
+        sal_uInt16 nWhich = pResultEntry->nWID;
+        if ( nWhich == SC_WID_UNO_TBLBORD || nWhich == SC_WID_UNO_TBLBORD2 )
+        {
+            nWhich = ATTR_BORDER;
+        }
+        if ( IsScItemWid( nWhich ) )
+        {
+            SfxItemState eState = pItemSet->GetItemState( nWhich, false );
+
+//           //  if no rotate value is set, look at orientation
+//           //! also for a fixed value of 0 (in case orientation is ambiguous)?
+//           if ( nWhich == ATTR_ROTATE_VALUE && eState == SfxItemState::DEFAULT )
+//               eState = pItemSet->GetItemState( ATTR_ORIENTATION, sal_False );
+
+            if ( eState == SfxItemState::SET )
+                eRet = beans::PropertyState_DIRECT_VALUE;
+            else if ( eState == SfxItemState::DEFAULT )
+                eRet = beans::PropertyState_DEFAULT_VALUE;
+            else if ( eState == SfxItemState::DONTCARE )
+                eRet = beans::PropertyState_AMBIGUOUS_VALUE;    // should not happen
+            else
+            {
+                OSL_FAIL("unknown ItemState");
+            }
+        }
+    }
+    return eRet;
+}
+
+beans::PropertyState SAL_CALL ScStyleObj::getPropertyState( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    GetStyle_Impl();
+
+    return getPropertyState_Impl( aPropertyName );
+}
+
+uno::Sequence<beans::PropertyState> SAL_CALL ScStyleObj::getPropertyStates( const uno::Sequence<OUString>& aPropertyNames )
+{
+    SolarMutexGuard aGuard;
+    GetStyle_Impl();
+
+    uno::Sequence<beans::PropertyState> aRet( aPropertyNames.getLength() );
+    std::transform(aPropertyNames.begin(), aPropertyNames.end(), aRet.getArray(),
+        [this](const OUString& rName) -> beans::PropertyState { return getPropertyState_Impl(rName); });
+    return aRet;
+}
+
+void SAL_CALL ScStyleObj::setPropertyToDefault( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    GetStyle_Impl();
+
+    const SfxItemPropertyMapEntry* pEntry = pPropSet->getPropertyMap().getByName( aPropertyName );
+    if ( !pEntry )
+        throw beans::UnknownPropertyException(aPropertyName);
+
+    setPropertyValue_Impl( aPropertyName, pEntry, nullptr );
+}
+
+uno::Any ScStyleObj::getPropertyDefault_Impl( std::u16string_view aPropertyName )
+{
+    uno::Any aAny;
+
+    const SfxItemPropertyMapEntry* pResultEntry = nullptr;
+    const SfxItemSet* pStyleSet = GetStyleItemSet_Impl( aPropertyName, pResultEntry );
+
+    if ( pStyleSet && pResultEntry )
+    {
+        sal_uInt16 nWhich = pResultEntry->nWID;
+
+        if ( IsScItemWid( nWhich ) )
+        {
+            //  Default is default from ItemPool, not from Standard-Style,
+            //  so it is the same as in setPropertyToDefault
+            SfxItemSet aEmptySet( *pStyleSet->GetPool(), pStyleSet->GetRanges() );
+            //  default items with wrong Slot-ID are not functional in SfxItemPropertySet3
+            //! change Slot-IDs...
+            if ( aEmptySet.GetPool()->GetSlotId(nWhich) == nWhich &&
+                 aEmptySet.GetItemState(nWhich, false) == SfxItemState::DEFAULT )
+            {
+                aEmptySet.Put( aEmptySet.Get( nWhich ) );
+            }
+            const SfxItemSet* pItemSet = &aEmptySet;
+
+            switch ( nWhich )       // special item handling
+            {
+                case ATTR_VALUE_FORMAT:
+                    //  default has no language set
+                    aAny <<= sal_Int32( static_cast<const SfxUInt32Item&>(pItemSet->Get(nWhich)).GetValue() );
+                    break;
+                case ATTR_INDENT:
+                    aAny <<= sal_Int16( convertTwipToMm100(static_cast<const ScIndentItem&>(
+                                    pItemSet->Get(nWhich)).GetValue()) );
+                    break;
+                case ATTR_PAGE_SCALE:
+                case ATTR_PAGE_SCALETOPAGES:
+                case ATTR_PAGE_FIRSTPAGENO:
+                    aAny <<= sal_Int16( static_cast<const SfxUInt16Item&>(pItemSet->Get(nWhich)).GetValue() );
+                    break;
+                case ATTR_PAGE_CHARTS:
+                case ATTR_PAGE_OBJECTS:
+                case ATTR_PAGE_DRAWINGS:
+                    //! define sal_Bool-MID for ScViewObjectModeItem?
+                    aAny <<= static_cast<const ScViewObjectModeItem&>(pItemSet->Get(nWhich)).GetValue() == VOBJ_MODE_SHOW;
+                    break;
+                case ATTR_PAGE_SCALETO:
+                    {
+                        const ScPageScaleToItem aItem(static_cast<const ScPageScaleToItem&>(pItemSet->Get(nWhich)));
+                        if ( aPropertyName == u"" SC_UNO_PAGE_SCALETOX )
+                            aAny <<= static_cast<sal_Int16>(aItem.GetWidth());
+                        else
+                            aAny <<= static_cast<sal_Int16>(aItem.GetHeight());
+                    }
+                    break;
+                default:
+                    pPropSet->getPropertyValue( *pResultEntry, *pItemSet, aAny );
+            }
+        }
+        else if ( IsScUnoWid( nWhich ) )
+        {
+            SfxItemSet aEmptySet( *pStyleSet->GetPool(), pStyleSet->GetRanges() );
+            const SfxItemSet* pItemSet = &aEmptySet;
+            switch ( nWhich )
+            {
+                case SC_WID_UNO_TBLBORD:
+                case SC_WID_UNO_TBLBORD2:
+                    {
+                        const SfxPoolItem& rItem = pItemSet->Get(ATTR_BORDER);
+                        SvxBoxItem aOuter(static_cast<const SvxBoxItem&>(rItem));
+                        SvxBoxInfoItem aInner(ATTR_BORDER_INNER);
+                        if (nWhich == SC_WID_UNO_TBLBORD2)
+                            ScHelperFunctions::AssignTableBorder2ToAny(aAny, aOuter, aInner, true);
+                        else
+                            ScHelperFunctions::AssignTableBorderToAny(aAny, aOuter, aInner, true);
+                    }
+                    break;
+            }
+        }
+    }
+    return aAny;
+}
+
+uno::Any SAL_CALL ScStyleObj::getPropertyDefault( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    GetStyle_Impl();
+
+    return getPropertyDefault_Impl( aPropertyName );
+}
+
+uno::Sequence<uno::Any> SAL_CALL ScStyleObj::getPropertyDefaults( const uno::Sequence<OUString>& aPropertyNames )
+{
+    SolarMutexGuard aGuard;
+    GetStyle_Impl();
+
+    uno::Sequence<uno::Any> aSequence( aPropertyNames.getLength() );
+    std::transform(aPropertyNames.begin(), aPropertyNames.end(), aSequence.getArray(),
+        [this](const OUString& rName) -> uno::Any { return getPropertyDefault_Impl(rName); });
+    return aSequence;
+}
+
+// XMultiPropertySet
+
+void SAL_CALL ScStyleObj::setPropertyValues( const uno::Sequence< OUString >& aPropertyNames,
+                                                const uno::Sequence< uno::Any >& aValues )
+{
+    SolarMutexGuard aGuard;
+    GetStyle_Impl();
+
+    if ( aValues.getLength() != aPropertyNames.getLength() )
+        throw lang::IllegalArgumentException();
+
+    const OUString* pNames = aPropertyNames.getConstArray();
+    const uno::Any* pValues = aValues.getConstArray();
+    const SfxItemPropertyMap& rPropertyMap = pPropSet->getPropertyMap();
+    for ( sal_Int32 i = 0; i < aPropertyNames.getLength(); i++ )
+    {
+        const SfxItemPropertyMapEntry* pEntry = rPropertyMap.getByName( pNames[i] );
+        setPropertyValue_Impl( pNames[i], pEntry, &pValues[i] );
+    }
+}
+
+uno::Sequence<uno::Any> SAL_CALL ScStyleObj::getPropertyValues( const uno::Sequence< OUString >& aPropertyNames )
+{
+    SolarMutexGuard aGuard;
+    GetStyle_Impl();
+
+    uno::Sequence<uno::Any> aSequence( aPropertyNames.getLength() );
+    std::transform(aPropertyNames.begin(), aPropertyNames.end(), aSequence.getArray(),
+        [this](const OUString& rName) -> uno::Any { return getPropertyValue_Impl(rName); });
+    return aSequence;
+}
+
+void SAL_CALL ScStyleObj::addPropertiesChangeListener( const uno::Sequence<OUString>& /* aPropertyNames */,
+                                    const uno::Reference<beans::XPropertiesChangeListener>& /* xListener */ )
+{
+    // no bound properties
+}
+
+void SAL_CALL ScStyleObj::removePropertiesChangeListener(
+                                    const uno::Reference<beans::XPropertiesChangeListener>& /* xListener */ )
+{
+    // no bound properties
+}
+
+void SAL_CALL ScStyleObj::firePropertiesChangeEvent( const uno::Sequence<OUString>& /* aPropertyNames */,
+                                    const uno::Reference<beans::XPropertiesChangeListener>& /* xListener */ )
+{
+    // no bound properties
+}
+
+// XMultiPropertyStates
+// getPropertyStates already defined for XPropertyState
+
+void SAL_CALL ScStyleObj::setAllPropertiesToDefault()
+{
+    SolarMutexGuard aGuard;
+
+    SfxStyleSheetBase* pStyle = GetStyle_Impl();
+    if ( !pStyle )
+        return;
+
+    //  cell styles cannot be modified if any sheet is protected
+    if ( eFamily == SfxStyleFamily::Para && lcl_AnyTabProtected( pDocShell->GetDocument() ) )
+        throw uno::RuntimeException();
+
+    SfxItemSet& rSet = pStyle->GetItemSet();
+    rSet.ClearItem();                               // set all items to default
+
+    //! merge with SetOneProperty
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    if ( eFamily == SfxStyleFamily::Para )
+    {
+        //  row heights
+
+        ScopedVclPtrInstance< VirtualDevice > pVDev;
+        Point aLogic = pVDev->LogicToPixel(Point(1000,1000), MapMode(MapUnit::MapTwip));
+        double nPPTX = aLogic.X() / 1000.0;
+        double nPPTY = aLogic.Y() / 1000.0;
+        Fraction aZoom(1,1);
+        rDoc.StyleSheetChanged( pStyle, false, pVDev, nPPTX, nPPTY, aZoom, aZoom );
+
+        if (!rDoc.IsImportingXML())
+        {
+            pDocShell->PostPaint( 0,0,0, rDoc.MaxCol(),rDoc.MaxRow(),MAXTAB, PaintPartFlags::Grid|PaintPartFlags::Left );
+            pDocShell->SetDocumentModified();
+        }
+    }
+    else
+    {
+        // #i22448# apply the default BoxInfoItem for page styles again
+        // (same content as in ScStyleSheet::GetItemSet, to control the dialog)
+        SvxBoxInfoItem aBoxInfoItem( ATTR_BORDER_INNER );
+        aBoxInfoItem.SetTable( false );
+        aBoxInfoItem.SetDist( true );
+        aBoxInfoItem.SetValid( SvxBoxInfoItemValidFlags::DISTANCE );
+        rSet.Put( aBoxInfoItem );
+
+        pDocShell->PageStyleModified( aStyleName, true );
+    }
+}
+
+void SAL_CALL ScStyleObj::setPropertiesToDefault( const uno::Sequence<OUString>& aPropertyNames )
+{
+    SolarMutexGuard aGuard;
+    GetStyle_Impl();
+
+    const SfxItemPropertyMap& rPropertyMap = pPropSet->getPropertyMap();
+    for ( const OUString& rName : aPropertyNames )
+    {
+        const SfxItemPropertyMapEntry* pEntry = rPropertyMap.getByName( rName );
+        setPropertyValue_Impl( rName, pEntry, nullptr );
+    }
+}
+
+// beans::XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScStyleObj::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    return pPropSet->getPropertySetInfo();
+}
+
+void SAL_CALL ScStyleObj::setPropertyValue( const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+    GetStyle_Impl();
+
+    const SfxItemPropertyMapEntry*  pEntry = pPropSet->getPropertyMap().getByName( aPropertyName );
+    if ( !pEntry )
+        throw beans::UnknownPropertyException(aPropertyName);
+
+    setPropertyValue_Impl( aPropertyName, pEntry, &aValue );
+}
+
+void ScStyleObj::setPropertyValue_Impl( std::u16string_view rPropertyName, const SfxItemPropertyMapEntry* pEntry, const uno::Any* pValue )
+{
+    SfxStyleSheetBase* pStyle = GetStyle_Impl( true );
+    if ( !(pStyle && pEntry) )
+        return;
+
+    //  cell styles cannot be modified if any sheet is protected
+    if ( eFamily == SfxStyleFamily::Para && lcl_AnyTabProtected( pDocShell->GetDocument() ) )
+        throw uno::RuntimeException();
+
+    SfxItemSet& rSet = pStyle->GetItemSet();    // change directly in active Style
+    bool bDone = false;
+    if ( eFamily == SfxStyleFamily::Page )
+    {
+        if(pEntry->nWID == SC_WID_UNO_HEADERSET)
+        {
+            const SfxItemPropertyMapEntry* pHeaderEntry = lcl_GetHeaderStyleMap()->getByName( rPropertyName );
+            if ( pHeaderEntry ) // only item-WIDs in header/footer map
+            {
+                SvxSetItem aNewHeader( rSet.Get(ATTR_PAGE_HEADERSET) );
+                if (pValue)
+                    pPropSet->setPropertyValue( *pHeaderEntry, *pValue, aNewHeader.GetItemSet() );
+                else
+                    aNewHeader.GetItemSet().ClearItem( pHeaderEntry->nWID );
+                rSet.Put( aNewHeader );
+                bDone = true;
+            }
+        }
+        else if(pEntry->nWID == SC_WID_UNO_FOOTERSET)
+        {
+            const SfxItemPropertyMapEntry* pFooterEntry = lcl_GetFooterStyleMap()->getByName( rPropertyName );
+            if ( pFooterEntry ) // only item-WIDs in header/footer map
+            {
+                SvxSetItem aNewFooter( rSet.Get(ATTR_PAGE_FOOTERSET) );
+                if (pValue)
+                    pPropSet->setPropertyValue( *pFooterEntry, *pValue, aNewFooter.GetItemSet() );
+                else
+                    aNewFooter.GetItemSet().ClearItem( pFooterEntry->nWID );
+                rSet.Put( aNewFooter );
+                bDone = true;
+            }
+        }
+    }
+    if (!bDone)
+    {
+        if (IsScItemWid(pEntry->nWID))
+        {
+            if (pValue)
+            {
+                switch (pEntry->nWID)     // special item handling
+                {
+                    case ATTR_VALUE_FORMAT:
+                        {
+                            // language for number formats
+                            SvNumberFormatter* pFormatter
+                                = pDocShell->GetDocument().GetFormatTable();
+                            sal_uInt32 nOldFormat = rSet.Get(ATTR_VALUE_FORMAT).GetValue();
+                            LanguageType eOldLang
+                                = rSet.Get(ATTR_LANGUAGE_FORMAT).GetLanguage();
+                            pFormatter->GetFormatForLanguageIfBuiltIn(nOldFormat, eOldLang);
+
+                            sal_uInt32 nNewFormat = 0;
+                            *pValue >>= nNewFormat;
+                            rSet.Put(SfxUInt32Item(ATTR_VALUE_FORMAT, nNewFormat));
+
+                            const SvNumberformat* pNewEntry = pFormatter->GetEntry(nNewFormat);
+                            LanguageType eNewLang
+                                = pNewEntry ? pNewEntry->GetLanguage() : LANGUAGE_DONTKNOW;
+                            if (eNewLang != eOldLang && eNewLang != LANGUAGE_DONTKNOW)
+                                rSet.Put(SvxLanguageItem(eNewLang, ATTR_LANGUAGE_FORMAT));
+
+                            //! keep default state of number format if only language changed?
+                        }
+                        break;
+                    case ATTR_INDENT:
+                        {
+                            sal_Int16 nVal = 0;
+                            *pValue >>= nVal;
+                            rSet.Put(ScIndentItem(o3tl::toTwips(nVal, o3tl::Length::mm100)));
+                        }
+                        break;
+                    case ATTR_ROTATE_VALUE:
+                        {
+                            sal_Int32 nRotVal = 0;
+                            if (*pValue >>= nRotVal)
+                            {
+                                //  stored value is always between 0 and 360 deg.
+                                nRotVal %= 36000;
+                                if (nRotVal < 0)
+                                    nRotVal += 36000;
+                                rSet.Put(ScRotateValueItem(Degree100(nRotVal)));
+                            }
+                        }
+                        break;
+                    case ATTR_STACKED:
+                        {
+                            table::CellOrientation eOrient;
+                            if (*pValue >>= eOrient)
+                            {
+                                switch (eOrient)
+                                {
+                                    case table::CellOrientation_STANDARD:
+                                        rSet.Put(ScVerticalStackCell(false));
+                                    break;
+                                    case table::CellOrientation_TOPBOTTOM:
+                                        rSet.Put(ScVerticalStackCell(false));
+                                        rSet.Put(ScRotateValueItem(27000_deg100));
+                                    break;
+                                    case table::CellOrientation_BOTTOMTOP:
+                                        rSet.Put(ScVerticalStackCell(false));
+                                        rSet.Put(ScRotateValueItem(9000_deg100));
+                                    break;
+                                    case table::CellOrientation_STACKED:
+                                        rSet.Put(ScVerticalStackCell(true));
+                                    break;
+                                    default:
+                                    {
+                                        // added to avoid warnings
+                                    }
+                                }
+                            }
+                        }
+                        break;
+                    case ATTR_PAGE_SCALE:
+                    case ATTR_PAGE_SCALETOPAGES:
+                        {
+                            rSet.ClearItem(ATTR_PAGE_SCALETOPAGES);
+                            rSet.ClearItem(ATTR_PAGE_SCALE);
+                            rSet.ClearItem(ATTR_PAGE_SCALETO);
+                            sal_Int16 nVal = 0;
+                            *pValue >>= nVal;
+                            rSet.Put(SfxUInt16Item(pEntry->nWID, nVal));
+                        }
+                        break;
+                    case ATTR_PAGE_FIRSTPAGENO:
+                        {
+                            sal_Int16 nVal = 0;
+                            *pValue >>= nVal;
+                            rSet.Put(SfxUInt16Item(ATTR_PAGE_FIRSTPAGENO, nVal));
+                        }
+                        break;
+                    case ATTR_PAGE_CHARTS:
+                    case ATTR_PAGE_OBJECTS:
+                    case ATTR_PAGE_DRAWINGS:
+                        {
+                            bool bBool = false;
+                            *pValue >>= bBool;
+                            //! need to define sal_Bool-MID for ScViewObjectModeItem?
+                            rSet.Put(ScViewObjectModeItem(
+                                pEntry->nWID, bBool ? VOBJ_MODE_SHOW : VOBJ_MODE_HIDE));
+                        }
+                        break;
+                    case ATTR_PAGE_PAPERBIN:
+                        {
+                            sal_uInt8 nTray = PAPERBIN_PRINTER_SETTINGS;
+                            bool bFound = false;
+
+                            OUString aName;
+                            if (*pValue >>= aName)
+                            {
+                                if (aName == SC_PAPERBIN_DEFAULTNAME)
+                                    bFound = true;
+                                else
+                                {
+                                    Printer* pPrinter = pDocShell->GetPrinter();
+                                    if (pPrinter)
+                                    {
+                                        const sal_uInt16 nCount = pPrinter->GetPaperBinCount();
+                                        for (sal_uInt16 i = 0; i < nCount; i++)
+                                            if (aName == pPrinter->GetPaperBinName(i))
+                                            {
+                                                nTray = static_cast<sal_uInt8>(i);
+                                                bFound = true;
+                                                break;
+                                            }
+                                    }
+                                }
+                            }
+                            if (!bFound)
+                                throw lang::IllegalArgumentException();
+
+                            rSet.Put(SvxPaperBinItem(ATTR_PAGE_PAPERBIN, nTray));
+
+                        }
+                        break;
+                    case ATTR_PAGE_SCALETO:
+                        {
+                            sal_Int16 nPages = 0;
+                            if (*pValue >>= nPages)
+                            {
+                                ScPageScaleToItem aItem = rSet.Get(ATTR_PAGE_SCALETO);
+                                if (rPropertyName == u"" SC_UNO_PAGE_SCALETOX)
+                                    aItem.SetWidth(static_cast<sal_uInt16>(nPages));
+                                else
+                                    aItem.SetHeight(static_cast<sal_uInt16>(nPages));
+                                rSet.Put(aItem);
+                                rSet.ClearItem(ATTR_PAGE_SCALETOPAGES);
+                                rSet.ClearItem(ATTR_PAGE_SCALE);
+                            }
+                        }
+                        break;
+                    case ATTR_HIDDEN:
+                        {
+                            bool bHidden = false;
+                            if (*pValue >>= bHidden)
+                                pStyle->SetHidden(bHidden);
+                        }
+                        break;
+                    default:
+                        // default items with wrong Slot-ID are not working in SfxItemPropertySet3
+                        //! change Slot-IDs...
+                        if (rSet.GetPool()->GetSlotId(pEntry->nWID) == pEntry->nWID
+                            && rSet.GetItemState(pEntry->nWID, false) == SfxItemState::DEFAULT)
+                        {
+                            rSet.Put(rSet.Get(pEntry->nWID));
+                        }
+                        pPropSet->setPropertyValue(*pEntry, *pValue, rSet);
+                }
+            }
+            else
+            {
+                rSet.ClearItem(pEntry->nWID);
+                // language for number formats
+                if (pEntry->nWID == ATTR_VALUE_FORMAT)
+                    rSet.ClearItem(ATTR_LANGUAGE_FORMAT);
+
+                //! for ATTR_ROTATE_VALUE, also reset ATTR_ORIENTATION?
+            }
+        }
+        else if (IsScUnoWid(pEntry->nWID))
+        {
+            switch (pEntry->nWID)
+            {
+                case SC_WID_UNO_TBLBORD:
+                    {
+                        if (pValue)
+                        {
+                            table::TableBorder aBorder;
+                            if (*pValue >>= aBorder)
+                            {
+                                SvxBoxItem aOuter(ATTR_BORDER);
+                                SvxBoxInfoItem aInner(ATTR_BORDER_INNER);
+                                ScHelperFunctions::FillBoxItems(aOuter, aInner, aBorder);
+                                rSet.Put(aOuter);
+                            }
+                        }
+                        else
+                        {
+                            rSet.ClearItem(ATTR_BORDER);
+                        }
+                    }
+                    break;
+                case SC_WID_UNO_TBLBORD2:
+                    {
+                        if (pValue)
+                        {
+                            table::TableBorder2 aBorder2;
+                            if (*pValue >>= aBorder2)
+                            {
+                                SvxBoxItem aOuter(ATTR_BORDER);
+                                SvxBoxInfoItem aInner(ATTR_BORDER_INNER);
+                                ScHelperFunctions::FillBoxItems(aOuter, aInner, aBorder2);
+                                rSet.Put(aOuter);
+                            }
+                        }
+                        else
+                        {
+                            rSet.ClearItem(ATTR_BORDER);
+                        }
+                    }
+                    break;
+            }
+        }
+    }
+
+    //! DocFunc-??
+    //! Undo ??
+
+    if ( eFamily == SfxStyleFamily::Para )
+    {
+        // If we are loading, we can delay line height calculation, because we are going to re-calc all of those
+        // after load.
+        if (pDocShell && !pDocShell->IsLoading())
+        {
+            // update line height
+            ScopedVclPtrInstance< VirtualDevice > pVDev;
+            Point aLogic = pVDev->LogicToPixel(Point(1000,1000), MapMode(MapUnit::MapTwip));
+            double nPPTX = aLogic.X() / 1000.0;
+            double nPPTY = aLogic.Y() / 1000.0;
+            Fraction aZoom(1,1);
+            ScDocument& rDoc = pDocShell->GetDocument();
+            rDoc.StyleSheetChanged( pStyle, false, pVDev, nPPTX, nPPTY, aZoom, aZoom );
+
+            if (!rDoc.IsImportingXML())
+            {
+                pDocShell->PostPaint( 0,0,0, rDoc.MaxCol(),rDoc.MaxRow(),MAXTAB, PaintPartFlags::Grid|PaintPartFlags::Left );
+                pDocShell->SetDocumentModified();
+            }
+        }
+    }
+    else
+    {
+        //! ModifyStyleSheet on document (save old values)
+
+        pDocShell->PageStyleModified( aStyleName, true );
+    }
+}
+
+uno::Any ScStyleObj::getPropertyValue_Impl( std::u16string_view aPropertyName )
+{
+    uno::Any aAny;
+    SfxStyleSheetBase* pStyle = GetStyle_Impl( true );
+
+    if ( aPropertyName == u"" SC_UNONAME_DISPNAME )      // read-only
+    {
+        //  core always has the display name
+        if ( pStyle )
+            aAny <<= pStyle->GetName();
+    }
+    else
+    {
+        const SfxItemPropertyMapEntry* pResultEntry = nullptr;
+        const SfxItemSet* pItemSet = GetStyleItemSet_Impl( aPropertyName, pResultEntry );
+
+        if ( pItemSet && pResultEntry )
+        {
+            sal_uInt16 nWhich = pResultEntry->nWID;
+
+            if ( IsScItemWid( nWhich ) )
+            {
+                switch ( nWhich )       // for special item handling
+                {
+                    case ATTR_VALUE_FORMAT:
+                        if ( pDocShell )
+                        {
+                            sal_uInt32 nOldFormat =
+                                    pItemSet->Get( ATTR_VALUE_FORMAT ).GetValue();
+                            LanguageType eOldLang =
+                                    pItemSet->Get( ATTR_LANGUAGE_FORMAT ).GetLanguage();
+                            nOldFormat = pDocShell->GetDocument().GetFormatTable()->
+                                    GetFormatForLanguageIfBuiltIn( nOldFormat, eOldLang );
+                            aAny <<= nOldFormat;
+                        }
+                        break;
+                    case ATTR_INDENT:
+                        aAny <<= sal_Int16( convertTwipToMm100(static_cast<const ScIndentItem&>(
+                                        pItemSet->Get(nWhich)).GetValue()) );
+                        break;
+                    case ATTR_STACKED:
+                        {
+                            Degree100 nRot = pItemSet->Get(ATTR_ROTATE_VALUE).GetValue();
+                            bool bStacked = static_cast<const ScVerticalStackCell&>(pItemSet->Get(nWhich)).GetValue();
+                            SvxOrientationItem( nRot, bStacked, TypedWhichId<SvxOrientationItem>(0) ).QueryValue( aAny );
+                        }
+                        break;
+                    case ATTR_PAGE_SCALE:
+                    case ATTR_PAGE_SCALETOPAGES:
+                    case ATTR_PAGE_FIRSTPAGENO:
+                        aAny <<= sal_Int16( static_cast<const SfxUInt16Item&>(pItemSet->Get(nWhich)).GetValue() );
+                        break;
+                    case ATTR_PAGE_CHARTS:
+                    case ATTR_PAGE_OBJECTS:
+                    case ATTR_PAGE_DRAWINGS:
+                        //! define sal_Bool-MID for ScViewObjectModeItem?
+                        aAny <<= static_cast<const ScViewObjectModeItem&>(pItemSet->Get(nWhich)).GetValue() == VOBJ_MODE_SHOW;
+                        break;
+                    case ATTR_PAGE_PAPERBIN:
+                        {
+                            // property PrinterPaperTray is the name of the tray
+
+                            sal_uInt8 nValue = static_cast<const SvxPaperBinItem&>(pItemSet->Get(nWhich)).GetValue();
+                            OUString aName;
+                            if ( nValue == PAPERBIN_PRINTER_SETTINGS )
+                                aName = SC_PAPERBIN_DEFAULTNAME;
+                            else
+                            {
+                                Printer* pPrinter = pDocShell->GetPrinter();
+                                if (pPrinter)
+                                    aName = pPrinter->GetPaperBinName( nValue );
+                            }
+                            aAny <<= aName;
+                        }
+                        break;
+                    case ATTR_PAGE_SCALETO:
+                        {
+                            const ScPageScaleToItem& aItem(pItemSet->Get(ATTR_PAGE_SCALETO));
+                            if ( aPropertyName == u"" SC_UNO_PAGE_SCALETOX )
+                                aAny <<= static_cast<sal_Int16>(aItem.GetWidth());
+                            else
+                                aAny <<= static_cast<sal_Int16>(aItem.GetHeight());
+                        }
+                        break;
+                    case ATTR_HIDDEN:
+                        {
+                            bool bHidden = pStyle && pStyle->IsHidden();
+                            aAny <<= bHidden;
+                        }
+                        break;
+                    default:
+                        //  Default-Items with wrong Slot-ID don't work in SfxItemPropertySet3
+                        //! change Slot-IDs...
+                        if ( pItemSet->GetPool()->GetSlotId(nWhich) == nWhich &&
+                             pItemSet->GetItemState(nWhich, false) == SfxItemState::DEFAULT )
+                        {
+                            SfxItemSet aNoEmptySet( *pItemSet );
+                            aNoEmptySet.Put( aNoEmptySet.Get( nWhich ) );
+                            pPropSet->getPropertyValue( *pResultEntry, aNoEmptySet, aAny );
+                        }
+                        else
+                            pPropSet->getPropertyValue( *pResultEntry, *pItemSet, aAny );
+                }
+            }
+            else if ( IsScUnoWid( nWhich ) )
+            {
+                switch ( nWhich )
+                {
+                    case SC_WID_UNO_TBLBORD:
+                    case SC_WID_UNO_TBLBORD2:
+                        {
+                            const SfxPoolItem& rItem = pItemSet->Get(ATTR_BORDER);
+                            SvxBoxItem aOuter(static_cast<const SvxBoxItem&>(rItem));
+                            SvxBoxInfoItem aInner(ATTR_BORDER_INNER);
+                            if (nWhich == SC_WID_UNO_TBLBORD2)
+                                ScHelperFunctions::AssignTableBorder2ToAny(aAny, aOuter, aInner,
+                                                                           true);
+                            else
+                                ScHelperFunctions::AssignTableBorderToAny(aAny, aOuter, aInner,
+                                                                          true);
+                        }
+                        break;
+                }
+            }
+        }
+    }
+
+    return aAny;
+}
+
+uno::Any SAL_CALL ScStyleObj::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    GetStyle_Impl();
+
+    return getPropertyValue_Impl( aPropertyName );
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScStyleObj )
+
+// lang::XServiceInfo
+
+OUString SAL_CALL ScStyleObj::getImplementationName()
+{
+    return "ScStyleObj";
+}
+
+sal_Bool SAL_CALL ScStyleObj::supportsService( const OUString& rServiceName )
+{
+    return cppu::supportsService(this, rServiceName);
+}
+
+uno::Sequence<OUString> SAL_CALL ScStyleObj::getSupportedServiceNames()
+{
+    const bool bPage = ( eFamily == SfxStyleFamily::Page );
+
+    return {SCSTYLE_SERVICE,
+            (bPage ? OUString(SCPAGESTYLE_SERVICE)
+                   : OUString(SCCELLSTYLE_SERVICE))};
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/targuno.cxx b/sc/source/ui/unoobj/targuno.cxx
new file mode 100644
index 000000000..8af19b58e
--- /dev/null
+++ b/sc/source/ui/unoobj/targuno.cxx
@@ -0,0 +1,293 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <toolkit/helper/vclunohelper.hxx>
+#include <svl/itemprop.hxx>
+#include <svl/hint.hxx>
+#include <vcl/svapp.hxx>
+#include <osl/diagnose.h>
+#include <com/sun/star/awt/XBitmap.hpp>
+#include <com/sun/star/beans/PropertyAttribute.hpp>
+
+#include <targuno.hxx>
+#include <miscuno.hxx>
+#include <docuno.hxx>
+#include <datauno.hxx>
+#include <nameuno.hxx>
+#include <docsh.hxx>
+#include <content.hxx>
+#include <scresid.hxx>
+#include <strings.hrc>
+#include <bitmaps.hlst>
+#include <unonames.hxx>
+
+using  namespace ::com::sun::star;
+
+const TranslateId aTypeResIds[SC_LINKTARGETTYPE_COUNT] =
+{
+    SCSTR_CONTENT_TABLE,        // SC_LINKTARGETTYPE_SHEET
+    SCSTR_CONTENT_RANGENAME,    // SC_LINKTARGETTYPE_RANGENAME
+    SCSTR_CONTENT_DBAREA        // SC_LINKTARGETTYPE_DBAREA
+};
+
+static const SfxItemPropertyMapEntry* lcl_GetLinkTargetMap()
+{
+    static const SfxItemPropertyMapEntry aLinkTargetMap_Impl[] =
+    {
+        { SC_UNO_LINKDISPBIT,  0,  cppu::UnoType<awt::XBitmap>::get(),   beans::PropertyAttribute::READONLY, 0 },
+        { SC_UNO_LINKDISPNAME, 0,  cppu::UnoType<OUString>::get(),                beans::PropertyAttribute::READONLY, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aLinkTargetMap_Impl;
+}
+
+// service for ScLinkTargetTypeObj is not defined
+//  must not support document::LinkTarget because the target type cannot be used as a target
+
+SC_SIMPLE_SERVICE_INFO( ScLinkTargetTypesObj, "ScLinkTargetTypesObj", "com.sun.star.document.LinkTargets" )
+SC_SIMPLE_SERVICE_INFO( ScLinkTargetTypeObj,  "ScLinkTargetTypeObj",  "com.sun.star.document.LinkTargetSupplier" )
+SC_SIMPLE_SERVICE_INFO( ScLinkTargetsObj,     "ScLinkTargetsObj",     "com.sun.star.document.LinkTargets" )
+
+ScLinkTargetTypesObj::ScLinkTargetTypesObj(ScDocShell* pDocSh) :
+    pDocShell( pDocSh )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+
+    for (sal_uInt16 i=0; i<SC_LINKTARGETTYPE_COUNT; i++)
+        aNames[i] = ScResId(aTypeResIds[i]);
+}
+
+ScLinkTargetTypesObj::~ScLinkTargetTypesObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScLinkTargetTypesObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( rHint.GetId() == SfxHintId::Dying )
+        pDocShell = nullptr;       // document gone
+}
+
+// container::XNameAccess
+
+uno::Any SAL_CALL ScLinkTargetTypesObj::getByName(const OUString& aName)
+{
+    if (pDocShell)
+    {
+        for (sal_uInt16 i=0; i<SC_LINKTARGETTYPE_COUNT; i++)
+            if ( aNames[i] == aName )
+                return uno::Any(uno::Reference< beans::XPropertySet >(new ScLinkTargetTypeObj( pDocShell, i )));
+    }
+
+    throw container::NoSuchElementException();
+}
+
+uno::Sequence<OUString> SAL_CALL ScLinkTargetTypesObj::getElementNames()
+{
+    uno::Sequence<OUString> aRet(SC_LINKTARGETTYPE_COUNT);
+    OUString* pArray = aRet.getArray();
+    for (sal_uInt16 i=0; i<SC_LINKTARGETTYPE_COUNT; i++)
+        pArray[i] = aNames[i];
+    return aRet;
+}
+
+sal_Bool SAL_CALL ScLinkTargetTypesObj::hasByName(const OUString& aName)
+{
+    for (const auto & i : aNames)
+        if ( i == aName )
+            return true;
+    return false;
+}
+
+// container::XElementAccess
+
+uno::Type SAL_CALL ScLinkTargetTypesObj::getElementType()
+{
+    return cppu::UnoType<beans::XPropertySet>::get();
+}
+
+sal_Bool SAL_CALL ScLinkTargetTypesObj::hasElements()
+{
+    return true;
+}
+
+ScLinkTargetTypeObj::ScLinkTargetTypeObj(ScDocShell* pDocSh, sal_uInt16 nT) :
+    pDocShell( pDocSh ),
+    nType( nT )
+{
+    pDocShell->GetDocument().AddUnoObject(*this);
+    aName = ScResId(aTypeResIds[nType]);    //! on demand?
+}
+
+ScLinkTargetTypeObj::~ScLinkTargetTypeObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScLinkTargetTypeObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( rHint.GetId() == SfxHintId::Dying )
+        pDocShell = nullptr;       // document gone
+}
+
+// document::XLinkTargetSupplier
+
+uno::Reference< container::XNameAccess > SAL_CALL  ScLinkTargetTypeObj::getLinks()
+{
+    uno::Reference< container::XNameAccess >  xCollection;
+
+    if ( pDocShell )
+    {
+        switch ( nType )
+        {
+            case SC_LINKTARGETTYPE_SHEET:
+                xCollection.set(new ScTableSheetsObj(pDocShell));
+                break;
+            case SC_LINKTARGETTYPE_RANGENAME:
+                xCollection.set(new ScGlobalNamedRangesObj(pDocShell));
+                break;
+            case SC_LINKTARGETTYPE_DBAREA:
+                xCollection.set(new ScDatabaseRangesObj(pDocShell));
+                break;
+            default:
+                OSL_FAIL("invalid type");
+        }
+    }
+
+    //  wrap collection in ScLinkTargetsObj because service document::LinkTargets requires
+    //  beans::XPropertySet as ElementType in container::XNameAccess.
+    if ( xCollection.is() )
+        return new ScLinkTargetsObj( xCollection );
+    return nullptr;
+}
+
+// beans::XPropertySet
+
+uno::Reference< beans::XPropertySetInfo > SAL_CALL  ScLinkTargetTypeObj::getPropertySetInfo()
+{
+    static uno::Reference< beans::XPropertySetInfo >  aRef(new SfxItemPropertySetInfo( lcl_GetLinkTargetMap() ));
+    return aRef;
+}
+
+void SAL_CALL ScLinkTargetTypeObj::setPropertyValue(const OUString& /* aPropertyName */,
+            const uno::Any& /* aValue */)
+{
+    //  everything is read-only
+    //! exception?
+}
+
+constexpr rtl::OUStringConstExpr aContentBmps[]=
+{
+    RID_BMP_CONTENT_TABLE,
+    RID_BMP_CONTENT_RANGENAME,
+    RID_BMP_CONTENT_DBAREA,
+    RID_BMP_CONTENT_GRAPHIC,
+    RID_BMP_CONTENT_OLEOBJECT,
+    RID_BMP_CONTENT_NOTE,
+    RID_BMP_CONTENT_AREALINK,
+    RID_BMP_CONTENT_DRAWING
+};
+
+void ScLinkTargetTypeObj::SetLinkTargetBitmap( uno::Any& rRet, sal_uInt16 nType )
+{
+    ScContentId nImgId = ScContentId::ROOT;
+    switch ( nType )
+    {
+        case SC_LINKTARGETTYPE_SHEET:
+            nImgId = ScContentId::TABLE;
+            break;
+        case SC_LINKTARGETTYPE_RANGENAME:
+            nImgId = ScContentId::RANGENAME;
+            break;
+        case SC_LINKTARGETTYPE_DBAREA:
+            nImgId = ScContentId::DBAREA;
+            break;
+    }
+    if (nImgId != ScContentId::ROOT)
+    {
+        BitmapEx aBitmapEx { OUString(aContentBmps[static_cast<int>(nImgId) -1 ]) };
+        rRet <<= VCLUnoHelper::CreateBitmap(aBitmapEx);
+    }
+}
+
+uno::Any SAL_CALL ScLinkTargetTypeObj::getPropertyValue(const OUString& PropertyName)
+{
+    uno::Any aRet;
+    if ( PropertyName == SC_UNO_LINKDISPBIT )
+        SetLinkTargetBitmap( aRet, nType );
+    else if ( PropertyName == SC_UNO_LINKDISPNAME )
+        aRet <<= aName;
+
+    return aRet;
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScLinkTargetTypeObj )
+
+ScLinkTargetsObj::ScLinkTargetsObj( const uno::Reference< container::XNameAccess > & rColl ) :
+    xCollection( rColl )
+{
+    OSL_ENSURE( xCollection.is(), "ScLinkTargetsObj: NULL" );
+}
+
+ScLinkTargetsObj::~ScLinkTargetsObj()
+{
+}
+
+// container::XNameAccess
+
+uno::Any SAL_CALL ScLinkTargetsObj::getByName(const OUString& aName)
+{
+    uno::Reference<beans::XPropertySet> xProp(xCollection->getByName(aName), uno::UNO_QUERY);
+    if (xProp.is())
+        return uno::Any(xProp);
+
+    throw container::NoSuchElementException();
+}
+
+uno::Sequence<OUString> SAL_CALL ScLinkTargetsObj::getElementNames()
+{
+    return xCollection->getElementNames();
+}
+
+sal_Bool SAL_CALL ScLinkTargetsObj::hasByName(const OUString& aName)
+{
+    return xCollection->hasByName(aName);
+}
+
+// container::XElementAccess
+
+uno::Type SAL_CALL ScLinkTargetsObj::getElementType()
+{
+    return cppu::UnoType<beans::XPropertySet>::get();
+}
+
+sal_Bool SAL_CALL ScLinkTargetsObj::hasElements()
+{
+    return xCollection->hasElements();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/textuno.cxx b/sc/source/ui/unoobj/textuno.cxx
new file mode 100644
index 000000000..46ec6dbf2
--- /dev/null
+++ b/sc/source/ui/unoobj/textuno.cxx
@@ -0,0 +1,886 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <sal/config.h>
+#include <sal/log.hxx>
+
+#include <scitems.hxx>
+#include <editeng/eeitem.hxx>
+#include <svx/svdpool.hxx>
+#include <svx/svdobj.hxx>
+#include <editeng/editeng.hxx>
+#include <editeng/editobj.hxx>
+#include <editeng/flditem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <editeng/unoprnms.hxx>
+#include <editeng/unofored.hxx>
+#include <vcl/svapp.hxx>
+
+#include <editeng/unoipset.hxx>
+#include <textuno.hxx>
+#include <fielduno.hxx>
+#include <editsrc.hxx>
+#include <docsh.hxx>
+#include <editutil.hxx>
+#include <miscuno.hxx>
+#include <cellsuno.hxx>
+#include <cellvalue.hxx>
+#include <cellform.hxx>
+#include <patattr.hxx>
+#include <docfunc.hxx>
+#include <scmod.hxx>
+
+using namespace com::sun::star;
+
+static const SvxItemPropertySet * lcl_GetHdFtPropertySet()
+{
+    static const SvxItemPropertySet aHdFtPropertySet_Impl = [] {
+        static SfxItemPropertyMapEntry aHdFtPropertyMap_Impl[] =
+        {
+            SVX_UNOEDIT_CHAR_PROPERTIES,
+            SVX_UNOEDIT_FONT_PROPERTIES,
+            SVX_UNOEDIT_PARA_PROPERTIES,
+            SVX_UNOEDIT_NUMBERING_PROPERTY,    // for completeness of service ParagraphProperties
+            { u"", 0, css::uno::Type(), 0, 0 }
+        };
+
+        //  modify PropertyMap to include CONVERT_TWIPS flag for font height
+        //  (headers/footers are in twips)
+
+        SfxItemPropertyMapEntry* pEntry = aHdFtPropertyMap_Impl;
+        while (!pEntry->aName.isEmpty())
+        {
+            if ( ( pEntry->nWID == EE_CHAR_FONTHEIGHT ||
+                   pEntry->nWID == EE_CHAR_FONTHEIGHT_CJK ||
+                   pEntry->nWID == EE_CHAR_FONTHEIGHT_CTL ) &&
+                 pEntry->nMemberId == MID_FONTHEIGHT )
+            {
+                pEntry->nMemberId |= CONVERT_TWIPS;
+            }
+
+            ++pEntry;
+        }
+
+        return SvxItemPropertySet(aHdFtPropertyMap_Impl, SdrObject::GetGlobalDrawObjectItemPool());
+    }();
+    return &aHdFtPropertySet_Impl;
+}
+
+SC_SIMPLE_SERVICE_INFO( ScHeaderFooterContentObj, "ScHeaderFooterContentObj", "com.sun.star.sheet.HeaderFooterContent" )
+SC_SIMPLE_SERVICE_INFO( ScHeaderFooterTextObj, "ScHeaderFooterTextObj", "stardiv.one.Text.Text" )
+
+ScHeaderFooterContentObj::ScHeaderFooterContentObj()
+{
+}
+
+ScHeaderFooterContentObj::~ScHeaderFooterContentObj() {}
+
+const EditTextObject* ScHeaderFooterContentObj::GetLeftEditObject() const
+{
+    return mxLeftText->GetTextObject();
+}
+
+const EditTextObject* ScHeaderFooterContentObj::GetCenterEditObject() const
+{
+    return mxCenterText->GetTextObject();
+}
+
+const EditTextObject* ScHeaderFooterContentObj::GetRightEditObject() const
+{
+    return mxRightText->GetTextObject();
+}
+
+// XHeaderFooterContent
+
+uno::Reference<text::XText> SAL_CALL ScHeaderFooterContentObj::getLeftText()
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<text::XText> xInt(*mxLeftText, uno::UNO_QUERY);
+    return xInt;
+}
+
+uno::Reference<text::XText> SAL_CALL ScHeaderFooterContentObj::getCenterText()
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<text::XText> xInt(*mxCenterText, uno::UNO_QUERY);
+    return xInt;
+}
+
+uno::Reference<text::XText> SAL_CALL ScHeaderFooterContentObj::getRightText()
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<text::XText> xInt(*mxRightText, uno::UNO_QUERY);
+    return xInt;
+}
+
+// XUnoTunnel
+
+sal_Int64 SAL_CALL ScHeaderFooterContentObj::getSomething(
+                const uno::Sequence<sal_Int8 >& rId )
+{
+    return comphelper::getSomethingImpl(rId, this);
+}
+
+const uno::Sequence<sal_Int8>& ScHeaderFooterContentObj::getUnoTunnelId()
+{
+    static const comphelper::UnoIdInit theScHeaderFooterContentObjUnoTunnelId;
+    return theScHeaderFooterContentObjUnoTunnelId.getSeq();
+}
+
+rtl::Reference<ScHeaderFooterContentObj> ScHeaderFooterContentObj::getImplementation(
+                                const uno::Reference<sheet::XHeaderFooterContent>& rObj)
+{
+    return comphelper::getFromUnoTunnel<ScHeaderFooterContentObj>(rObj);
+}
+
+void ScHeaderFooterContentObj::Init( const EditTextObject* pLeft,
+                                                    const EditTextObject* pCenter,
+                                                    const EditTextObject* pRight )
+{
+    uno::Reference<css::sheet::XHeaderFooterContent> xThis(this);
+    mxLeftText = rtl::Reference<ScHeaderFooterTextObj>(new ScHeaderFooterTextObj(xThis, ScHeaderFooterPart::LEFT, pLeft));
+    mxCenterText = rtl::Reference<ScHeaderFooterTextObj>(new ScHeaderFooterTextObj(xThis, ScHeaderFooterPart::CENTER, pCenter));
+    mxRightText = rtl::Reference<ScHeaderFooterTextObj>(new ScHeaderFooterTextObj(xThis, ScHeaderFooterPart::RIGHT, pRight));
+}
+
+ScHeaderFooterTextData::ScHeaderFooterTextData(
+    uno::WeakReference<sheet::XHeaderFooterContent> const & xContent, ScHeaderFooterPart nP, const EditTextObject* pTextObj) :
+    mpTextObj(pTextObj ? pTextObj->Clone() : nullptr),
+    xContentObj( xContent ),
+    nPart( nP ),
+    bDataValid(false)
+{
+}
+
+ScHeaderFooterTextData::~ScHeaderFooterTextData()
+{
+    SolarMutexGuard aGuard;     //  needed for EditEngine dtor
+
+    pForwarder.reset();
+    pEditEngine.reset();
+}
+
+SvxTextForwarder* ScHeaderFooterTextData::GetTextForwarder()
+{
+    if (!pEditEngine)
+    {
+        rtl::Reference<SfxItemPool> pEnginePool = EditEngine::CreatePool();
+        pEnginePool->FreezeIdRanges();
+        std::unique_ptr<ScHeaderEditEngine> pHdrEngine(new ScHeaderEditEngine( pEnginePool.get() ));
+
+        pHdrEngine->EnableUndo( false );
+        pHdrEngine->SetRefMapMode(MapMode(MapUnit::MapTwip));
+
+        //  default font must be set, independently of document
+        //  -> use global pool from module
+
+        SfxItemSet aDefaults( pHdrEngine->GetEmptyItemSet() );
+        const ScPatternAttr& rPattern = SC_MOD()->GetPool().GetDefaultItem(ATTR_PATTERN);
+        rPattern.FillEditItemSet( &aDefaults );
+        //  FillEditItemSet adjusts font height to 1/100th mm,
+        //  but for header/footer twips is needed, as in the PatternAttr:
+        aDefaults.Put( rPattern.GetItem(ATTR_FONT_HEIGHT).CloneSetWhich(EE_CHAR_FONTHEIGHT) );
+        aDefaults.Put( rPattern.GetItem(ATTR_CJK_FONT_HEIGHT).CloneSetWhich(EE_CHAR_FONTHEIGHT_CJK) ) ;
+        aDefaults.Put( rPattern.GetItem(ATTR_CTL_FONT_HEIGHT).CloneSetWhich(EE_CHAR_FONTHEIGHT_CTL) );
+        pHdrEngine->SetDefaults( aDefaults );
+
+        ScHeaderFieldData aData;
+        ScHeaderFooterTextObj::FillDummyFieldData( aData );
+        pHdrEngine->SetData( aData );
+
+        pEditEngine = std::move(pHdrEngine);
+        pForwarder.reset( new SvxEditEngineForwarder(*pEditEngine) );
+    }
+
+    if (bDataValid)
+        return pForwarder.get();
+
+    if (mpTextObj)
+        pEditEngine->SetTextCurrentDefaults(*mpTextObj);
+
+    bDataValid = true;
+    return pForwarder.get();
+}
+
+void ScHeaderFooterTextData::UpdateData()
+{
+    if (pEditEngine)
+    {
+        mpTextObj = pEditEngine->CreateTextObject();
+    }
+}
+
+void ScHeaderFooterTextData::UpdateData(EditEngine& rEditEngine)
+{
+    mpTextObj = rEditEngine.CreateTextObject();
+    bDataValid = false;
+}
+
+ScHeaderFooterTextObj::ScHeaderFooterTextObj(
+    const uno::WeakReference<sheet::XHeaderFooterContent>& xContent, ScHeaderFooterPart nP, const EditTextObject* pTextObj) :
+    aTextData(xContent, nP, pTextObj)
+{
+    //  ScHeaderFooterTextData acquires rContent
+    //  pUnoText is created on demand (getString/setString work without it)
+}
+
+void ScHeaderFooterTextObj::CreateUnoText_Impl()
+{
+    if (!mxUnoText.is())
+    {
+        //  can't be aggregated because getString/setString is handled here
+        ScHeaderFooterEditSource aEditSrc(aTextData);
+        mxUnoText.set(new SvxUnoText(&aEditSrc, lcl_GetHdFtPropertySet(), uno::Reference<text::XText>()));
+    }
+}
+
+ScHeaderFooterTextObj::~ScHeaderFooterTextObj() {}
+
+const EditTextObject* ScHeaderFooterTextObj::GetTextObject() const
+{
+    return aTextData.GetTextObject();
+}
+
+const SvxUnoText& ScHeaderFooterTextObj::GetUnoText()
+{
+    if (!mxUnoText.is())
+        CreateUnoText_Impl();
+    return *mxUnoText;
+}
+
+// XText
+
+uno::Reference<text::XTextCursor> SAL_CALL ScHeaderFooterTextObj::createTextCursor()
+{
+    SolarMutexGuard aGuard;
+    return new ScHeaderFooterTextCursor( this );
+}
+
+uno::Reference<text::XTextCursor> SAL_CALL ScHeaderFooterTextObj::createTextCursorByRange(
+                                    const uno::Reference<text::XTextRange>& aTextPosition )
+{
+    SolarMutexGuard aGuard;
+    if (!mxUnoText.is())
+        CreateUnoText_Impl();
+    return mxUnoText->createTextCursorByRange(aTextPosition);
+    //! like ScCellObj::createTextCursorByRange, if SvxUnoTextRange_getReflection available
+}
+
+void ScHeaderFooterTextObj::FillDummyFieldData( ScHeaderFieldData& rData )
+{
+    OUString aDummy("???");
+    rData.aTitle        = aDummy;
+    rData.aLongDocName  = aDummy;
+    rData.aShortDocName = aDummy;
+    rData.aTabName      = aDummy;
+    rData.nPageNo       = 1;
+    rData.nTotalPages   = 99;
+}
+
+OUString SAL_CALL ScHeaderFooterTextObj::getString()
+{
+    SolarMutexGuard aGuard;
+    OUString aRet;
+    const EditTextObject* pData;
+
+    uno::Reference<css::sheet::XHeaderFooterContent> xContentObj = aTextData.GetContentObj();
+    if (!xContentObj.is())
+        throw css::uno::RuntimeException(
+            "ScHeaderFooterTextObj::getString: no ContentObj");
+
+    rtl::Reference<ScHeaderFooterContentObj> pObj = ScHeaderFooterContentObj::getImplementation(xContentObj);
+
+    switch ( aTextData.GetPart() )
+    {
+        case ScHeaderFooterPart::LEFT:
+            pData = pObj->GetLeftEditObject();
+        break;
+        case ScHeaderFooterPart::CENTER:
+            pData = pObj->GetCenterEditObject();
+        break;
+        case ScHeaderFooterPart::RIGHT:
+            pData = pObj->GetRightEditObject();
+        break;
+        default:
+            SAL_WARN("sc.ui","unexpected enum value of ScHeaderFooterPart");
+            pData = nullptr;
+    }
+
+    if (pData)
+    {
+        // for pure text, no font info is needed in pool defaults
+        ScHeaderEditEngine aEditEngine( EditEngine::CreatePool().get() );
+
+        ScHeaderFieldData aData;
+        FillDummyFieldData( aData );
+        aEditEngine.SetData( aData );
+
+        aEditEngine.SetTextCurrentDefaults(*pData);
+        aRet = ScEditUtil::GetSpaceDelimitedString( aEditEngine );
+    }
+    return aRet;
+}
+
+void SAL_CALL ScHeaderFooterTextObj::setString( const OUString& aText )
+{
+    SolarMutexGuard aGuard;
+
+    // for pure text, no font info is needed in pool defaults
+    ScHeaderEditEngine aEditEngine(EditEngine::CreatePool().get());
+    aEditEngine.SetTextCurrentDefaults( aText );
+    aTextData.UpdateData(aEditEngine);
+}
+
+void SAL_CALL ScHeaderFooterTextObj::insertString( const uno::Reference<text::XTextRange>& xRange,
+                                            const OUString& aString, sal_Bool bAbsorb )
+{
+    SolarMutexGuard aGuard;
+    if (!mxUnoText.is())
+        CreateUnoText_Impl();
+    mxUnoText->insertString( xRange, aString, bAbsorb );
+}
+
+void SAL_CALL ScHeaderFooterTextObj::insertControlCharacter(
+                                            const uno::Reference<text::XTextRange>& xRange,
+                                            sal_Int16 nControlCharacter, sal_Bool bAbsorb )
+{
+    SolarMutexGuard aGuard;
+    if (!mxUnoText.is())
+        CreateUnoText_Impl();
+    mxUnoText->insertControlCharacter( xRange, nControlCharacter, bAbsorb );
+}
+
+void SAL_CALL ScHeaderFooterTextObj::insertTextContent(
+                                            const uno::Reference<text::XTextRange >& xRange,
+                                            const uno::Reference<text::XTextContent >& xContent,
+                                            sal_Bool bAbsorb )
+{
+    SolarMutexGuard aGuard;
+    if ( xContent.is() && xRange.is() )
+    {
+        ScEditFieldObj* pHeaderField = comphelper::getFromUnoTunnel<ScEditFieldObj>( xContent );
+
+        SvxUnoTextRangeBase* pTextRange =
+            comphelper::getFromUnoTunnel<ScHeaderFooterTextCursor>( xRange );
+
+        if ( pHeaderField && !pHeaderField->IsInserted() && pTextRange )
+        {
+            SvxEditSource* pEditSource = pTextRange->GetEditSource();
+            ESelection aSelection(pTextRange->GetSelection());
+
+            if (!bAbsorb)
+            {
+                //  don't replace -> append at end
+                aSelection.Adjust();
+                aSelection.nStartPara = aSelection.nEndPara;
+                aSelection.nStartPos  = aSelection.nEndPos;
+            }
+
+            SvxFieldItem aItem(pHeaderField->CreateFieldItem());
+
+            SvxTextForwarder* pForwarder = pEditSource->GetTextForwarder();
+            pForwarder->QuickInsertField( aItem, aSelection );
+            pEditSource->UpdateData();
+
+            //  new selection: a digit
+            aSelection.Adjust();
+            aSelection.nEndPara = aSelection.nStartPara;
+            aSelection.nEndPos = aSelection.nStartPos + 1;
+
+            uno::Reference<text::XTextRange> xTextRange;
+            switch ( aTextData.GetPart() )
+            {
+                case ScHeaderFooterPart::LEFT:
+                    xTextRange = aTextData.GetContentObj()->getLeftText();
+                break;
+                case ScHeaderFooterPart::CENTER:
+                    xTextRange = aTextData.GetContentObj()->getCenterText();
+                break;
+                case ScHeaderFooterPart::RIGHT:
+                    xTextRange = aTextData.GetContentObj()->getRightText();
+                break;
+            }
+
+            pHeaderField->InitDoc(xTextRange, std::make_unique<ScHeaderFooterEditSource>(aTextData), aSelection);
+
+            //  for bAbsorb=FALSE, the new selection must be behind the inserted content
+            //  (the xml filter relies on this)
+            if (!bAbsorb)
+                aSelection.nStartPos = aSelection.nEndPos;
+
+            pTextRange->SetSelection( aSelection );
+
+            return;
+        }
+    }
+
+    if (!mxUnoText.is())
+        CreateUnoText_Impl();
+    mxUnoText->insertTextContent( xRange, xContent, bAbsorb );
+}
+
+void SAL_CALL ScHeaderFooterTextObj::removeTextContent(
+                                            const uno::Reference<text::XTextContent>& xContent )
+{
+    SolarMutexGuard aGuard;
+    if ( xContent.is() )
+    {
+        ScEditFieldObj* pHeaderField = comphelper::getFromUnoTunnel<ScEditFieldObj>(xContent);
+        if ( pHeaderField && pHeaderField->IsInserted() )
+        {
+            //! check if the field is in this cell
+            pHeaderField->DeleteField();
+            return;
+        }
+    }
+    if (!mxUnoText.is())
+        CreateUnoText_Impl();
+    mxUnoText->removeTextContent( xContent );
+}
+
+uno::Reference<text::XText> SAL_CALL ScHeaderFooterTextObj::getText()
+{
+    SolarMutexGuard aGuard;
+    if (!mxUnoText.is())
+        CreateUnoText_Impl();
+    return mxUnoText->getText();
+}
+
+uno::Reference<text::XTextRange> SAL_CALL ScHeaderFooterTextObj::getStart()
+{
+    SolarMutexGuard aGuard;
+    if (!mxUnoText.is())
+        CreateUnoText_Impl();
+    return mxUnoText->getStart();
+}
+
+uno::Reference<text::XTextRange> SAL_CALL ScHeaderFooterTextObj::getEnd()
+{
+    SolarMutexGuard aGuard;
+    if (!mxUnoText.is())
+        CreateUnoText_Impl();
+    return mxUnoText->getEnd();
+}
+
+// XTextFieldsSupplier
+
+uno::Reference<container::XEnumerationAccess> SAL_CALL ScHeaderFooterTextObj::getTextFields()
+{
+    SolarMutexGuard aGuard;
+    // all fields
+    return new ScHeaderFieldsObj(aTextData);
+}
+
+uno::Reference<container::XNameAccess> SAL_CALL ScHeaderFooterTextObj::getTextFieldMasters()
+{
+    //  this does not exists in Calc (?)
+    return nullptr;
+}
+
+// XTextRangeMover
+
+void SAL_CALL ScHeaderFooterTextObj::moveTextRange(
+                                        const uno::Reference<text::XTextRange>& xRange,
+                                        sal_Int16 nParagraphs )
+{
+    SolarMutexGuard aGuard;
+    if (!mxUnoText.is())
+        CreateUnoText_Impl();
+    mxUnoText->moveTextRange( xRange, nParagraphs );
+}
+
+// XEnumerationAccess
+
+uno::Reference<container::XEnumeration> SAL_CALL ScHeaderFooterTextObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    if (!mxUnoText.is())
+        CreateUnoText_Impl();
+    return mxUnoText->createEnumeration();
+}
+
+// XElementAccess
+
+uno::Type SAL_CALL ScHeaderFooterTextObj::getElementType()
+{
+    SolarMutexGuard aGuard;
+    if (!mxUnoText.is())
+        CreateUnoText_Impl();
+    return mxUnoText->getElementType();
+}
+
+sal_Bool SAL_CALL ScHeaderFooterTextObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    if (!mxUnoText.is())
+        CreateUnoText_Impl();
+    return mxUnoText->hasElements();
+}
+
+ScCellTextCursor::ScCellTextCursor(ScCellObj& rText) :
+    SvxUnoTextCursor( rText.GetUnoText() ),
+    mxTextObj( &rText )
+{
+}
+
+ScCellTextCursor::~ScCellTextCursor() noexcept
+{
+}
+
+// SvxUnoTextCursor methods reimplemented here to return the right objects:
+
+uno::Reference<text::XText> SAL_CALL ScCellTextCursor::getText()
+{
+    return mxTextObj;
+}
+
+uno::Reference<text::XTextRange> SAL_CALL ScCellTextCursor::getStart()
+{
+    SolarMutexGuard aGuard;
+
+    //! use other object for range than cursor?
+
+    rtl::Reference<ScCellTextCursor> pNew = new ScCellTextCursor( *this );
+
+    ESelection aNewSel(GetSelection());
+    aNewSel.nEndPara = aNewSel.nStartPara;
+    aNewSel.nEndPos  = aNewSel.nStartPos;
+    pNew->SetSelection( aNewSel );
+
+    return static_cast<SvxUnoTextRangeBase*>(pNew.get());
+}
+
+uno::Reference<text::XTextRange> SAL_CALL ScCellTextCursor::getEnd()
+{
+    SolarMutexGuard aGuard;
+
+    //! use other object for range than cursor?
+
+    rtl::Reference<ScCellTextCursor> pNew = new ScCellTextCursor( *this );
+
+    ESelection aNewSel(GetSelection());
+    aNewSel.nStartPara = aNewSel.nEndPara;
+    aNewSel.nStartPos  = aNewSel.nEndPos;
+    pNew->SetSelection( aNewSel );
+
+    return static_cast<SvxUnoTextRangeBase*>(pNew.get());
+}
+
+// XUnoTunnel
+
+UNO3_GETIMPLEMENTATION2_IMPL(ScCellTextCursor, SvxUnoTextCursor);
+
+ScHeaderFooterTextCursor::ScHeaderFooterTextCursor(rtl::Reference<ScHeaderFooterTextObj> const & rText) :
+    SvxUnoTextCursor( rText->GetUnoText() ),
+    rTextObj( rText )
+{}
+
+ScHeaderFooterTextCursor::~ScHeaderFooterTextCursor() noexcept {};
+
+// SvxUnoTextCursor methods reimplemented here to return the right objects:
+
+uno::Reference<text::XText> SAL_CALL ScHeaderFooterTextCursor::getText()
+{
+    SolarMutexGuard aGuard;
+    return rTextObj;
+}
+
+uno::Reference<text::XTextRange> SAL_CALL ScHeaderFooterTextCursor::getStart()
+{
+    SolarMutexGuard aGuard;
+
+    //! use other object for range than cursor?
+
+    rtl::Reference<ScHeaderFooterTextCursor> pNew = new ScHeaderFooterTextCursor( *this );
+
+    ESelection aNewSel(GetSelection());
+    aNewSel.nEndPara = aNewSel.nStartPara;
+    aNewSel.nEndPos  = aNewSel.nStartPos;
+    pNew->SetSelection( aNewSel );
+
+    return static_cast<SvxUnoTextRangeBase*>(pNew.get());
+}
+
+uno::Reference<text::XTextRange> SAL_CALL ScHeaderFooterTextCursor::getEnd()
+{
+    SolarMutexGuard aGuard;
+
+    //! use other object for range than cursor?
+
+    rtl::Reference<ScHeaderFooterTextCursor> pNew = new ScHeaderFooterTextCursor( *this );
+
+    ESelection aNewSel(GetSelection());
+    aNewSel.nStartPara = aNewSel.nEndPara;
+    aNewSel.nStartPos  = aNewSel.nEndPos;
+    pNew->SetSelection( aNewSel );
+
+    return static_cast<SvxUnoTextRangeBase*>(pNew.get());
+}
+
+// XUnoTunnel
+
+UNO3_GETIMPLEMENTATION2_IMPL(ScHeaderFooterTextCursor, SvxUnoTextCursor);
+
+ScDrawTextCursor::ScDrawTextCursor( const uno::Reference<text::XText>& xParent,
+                                    const SvxUnoTextBase& rText ) :
+    SvxUnoTextCursor( rText ),
+    xParentText( xParent )
+
+{
+}
+
+ScDrawTextCursor::~ScDrawTextCursor() noexcept
+{
+}
+
+// SvxUnoTextCursor methods reimplemented here to return the right objects:
+
+uno::Reference<text::XText> SAL_CALL ScDrawTextCursor::getText()
+{
+    SolarMutexGuard aGuard;
+    return xParentText;
+}
+
+uno::Reference<text::XTextRange> SAL_CALL ScDrawTextCursor::getStart()
+{
+    SolarMutexGuard aGuard;
+
+    //! use other object for range than cursor?
+
+    rtl::Reference<ScDrawTextCursor> pNew = new ScDrawTextCursor( *this );
+
+    ESelection aNewSel(GetSelection());
+    aNewSel.nEndPara = aNewSel.nStartPara;
+    aNewSel.nEndPos  = aNewSel.nStartPos;
+    pNew->SetSelection( aNewSel );
+
+    return static_cast<SvxUnoTextRangeBase*>(pNew.get());
+}
+
+uno::Reference<text::XTextRange> SAL_CALL ScDrawTextCursor::getEnd()
+{
+    SolarMutexGuard aGuard;
+
+    //! use other object for range than cursor?
+
+    rtl::Reference<ScDrawTextCursor> pNew = new ScDrawTextCursor( *this );
+
+    ESelection aNewSel(GetSelection());
+    aNewSel.nStartPara = aNewSel.nEndPara;
+    aNewSel.nStartPos  = aNewSel.nEndPos;
+    pNew->SetSelection( aNewSel );
+
+    return static_cast<SvxUnoTextRangeBase*>(pNew.get());
+}
+
+// XUnoTunnel
+
+UNO3_GETIMPLEMENTATION2_IMPL(ScDrawTextCursor, SvxUnoTextCursor);
+
+ScSimpleEditSourceHelper::ScSimpleEditSourceHelper()
+{
+    rtl::Reference<SfxItemPool> pEnginePool = EditEngine::CreatePool();
+    pEnginePool->SetDefaultMetric( MapUnit::Map100thMM );
+    pEnginePool->FreezeIdRanges();
+
+    pEditEngine.reset( new ScFieldEditEngine(nullptr, pEnginePool.get(), nullptr, true) );     // TRUE: become owner of pool
+    pForwarder.reset( new SvxEditEngineForwarder( *pEditEngine ) );
+    pOriginalSource.reset( new ScSimpleEditSource( pForwarder.get() ) );
+}
+
+ScSimpleEditSourceHelper::~ScSimpleEditSourceHelper()
+{
+    SolarMutexGuard aGuard;     //  needed for EditEngine dtor
+
+    pOriginalSource.reset();
+    pForwarder.reset();
+    pEditEngine.reset();
+}
+
+ScEditEngineTextObj::ScEditEngineTextObj() :
+    SvxUnoText( GetOriginalSource(), ScCellObj::GetEditPropertySet(), uno::Reference<text::XText>() )
+{
+}
+
+ScEditEngineTextObj::~ScEditEngineTextObj() noexcept
+{
+}
+
+void ScEditEngineTextObj::SetText( const EditTextObject& rTextObject )
+{
+    GetEditEngine()->SetTextCurrentDefaults( rTextObject );
+
+    ESelection aSel;
+    ::GetSelection( aSel, GetEditSource()->GetTextForwarder() );
+    SetSelection( aSel );
+}
+
+std::unique_ptr<EditTextObject> ScEditEngineTextObj::CreateTextObject()
+{
+    return GetEditEngine()->CreateTextObject();
+}
+
+ScCellTextData::ScCellTextData(ScDocShell* pDocSh, const ScAddress& rP) :
+    pDocShell( pDocSh ),
+    aCellPos( rP ),
+    bDataValid( false ),
+    bInUpdate( false ),
+    bDirty( false ),
+    bDoUpdate( true )
+{
+    if (pDocShell)
+        pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScCellTextData::~ScCellTextData()
+{
+    SolarMutexGuard aGuard;     //  needed for EditEngine dtor
+
+    if (pDocShell)
+    {
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+        pDocShell->GetDocument().DisposeFieldEditEngine(pEditEngine);
+    }
+    else
+        pEditEngine.reset();
+
+    pForwarder.reset();
+
+    pOriginalSource.reset();
+}
+
+ScCellEditSource* ScCellTextData::GetOriginalSource()
+{
+    if (!pOriginalSource)
+        pOriginalSource.reset( new ScCellEditSource(pDocShell, aCellPos) );
+    return pOriginalSource.get();
+}
+
+SvxTextForwarder* ScCellTextData::GetTextForwarder()
+{
+    if (!pEditEngine)
+    {
+        if ( pDocShell )
+        {
+            ScDocument& rDoc = pDocShell->GetDocument();
+            pEditEngine = rDoc.CreateFieldEditEngine();
+        }
+        else
+        {
+            rtl::Reference<SfxItemPool> pEnginePool = EditEngine::CreatePool();
+            pEnginePool->FreezeIdRanges();
+            pEditEngine.reset( new ScFieldEditEngine(nullptr, pEnginePool.get(), nullptr, true) );
+        }
+        //  currently, GetPortions doesn't work if UpdateMode is sal_False,
+        //  this will be fixed (in EditEngine) by src600
+//      pEditEngine->SetUpdateMode( sal_False );
+        pEditEngine->EnableUndo( false );
+        if (pDocShell)
+            pEditEngine->SetRefDevice(pDocShell->GetRefDevice());
+        else
+            pEditEngine->SetRefMapMode(MapMode(MapUnit::Map100thMM));
+        pForwarder.reset( new SvxEditEngineForwarder(*pEditEngine) );
+    }
+
+    if (bDataValid)
+        return pForwarder.get();
+
+    if (pDocShell)
+    {
+        ScDocument& rDoc = pDocShell->GetDocument();
+
+        SfxItemSet aDefaults( pEditEngine->GetEmptyItemSet() );
+        if( const ScPatternAttr* pPattern =
+                rDoc.GetPattern( aCellPos.Col(), aCellPos.Row(), aCellPos.Tab() ) )
+        {
+            pPattern->FillEditItemSet( &aDefaults );
+            pPattern->FillEditParaItems( &aDefaults );  // including alignment etc. (for reading)
+        }
+
+        ScRefCellValue aCell(rDoc, aCellPos);
+        if (aCell.meType == CELLTYPE_EDIT)
+        {
+            const EditTextObject* pObj = aCell.mpEditText;
+            pEditEngine->SetTextNewDefaults(*pObj, aDefaults);
+        }
+        else
+        {
+            sal_uInt32 nFormat = rDoc.GetNumberFormat(aCellPos);
+            OUString aText = ScCellFormat::GetInputString(aCell, nFormat, *rDoc.GetFormatTable(), rDoc);
+            if (!aText.isEmpty())
+                pEditEngine->SetTextNewDefaults(aText, aDefaults);
+            else
+                pEditEngine->SetDefaults(aDefaults);
+        }
+    }
+
+    bDataValid = true;
+    return pForwarder.get();
+}
+
+void ScCellTextData::UpdateData()
+{
+    if ( bDoUpdate )
+    {
+        OSL_ENSURE(pEditEngine != nullptr, "no EditEngine for UpdateData()");
+        if ( pDocShell && pEditEngine )
+        {
+            //  during the own UpdateData call, bDataValid must not be reset,
+            //  or things like attributes after the text would be lost
+            //  (are not stored in the cell)
+            bInUpdate = true;   // prevents bDataValid from being reset
+            pDocShell->GetDocFunc().PutData(aCellPos, *pEditEngine, true); // always as text
+
+            bInUpdate = false;
+            bDirty = false;
+        }
+    }
+    else
+        bDirty = true;
+}
+
+void ScCellTextData::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    const SfxHintId nId = rHint.GetId();
+    if ( nId == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;                       // invalid now
+
+        pForwarder.reset();
+        pEditEngine.reset();     // EditEngine uses document's pool
+    }
+    else if ( nId == SfxHintId::DataChanged )
+    {
+        if (!bInUpdate)                         // not for own UpdateData calls
+            bDataValid = false;                 // text has to be read from the cell again
+    }
+}
+
+ScCellTextObj::ScCellTextObj(ScDocShell* pDocSh, const ScAddress& rP) :
+    ScCellTextData( pDocSh, rP ),
+    SvxUnoText( GetOriginalSource(), ScCellObj::GetEditPropertySet(), uno::Reference<text::XText>() )
+{
+}
+
+ScCellTextObj::~ScCellTextObj() COVERITY_NOEXCEPT_FALSE
+{
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/tokenuno.cxx b/sc/source/ui/unoobj/tokenuno.cxx
new file mode 100644
index 000000000..40cb3a613
--- /dev/null
+++ b/sc/source/ui/unoobj/tokenuno.cxx
@@ -0,0 +1,521 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <tokenuno.hxx>
+
+#include <sal/macros.h>
+#include <sal/log.hxx>
+
+#include <com/sun/star/sheet/ComplexReference.hpp>
+#include <com/sun/star/sheet/ExternalReference.hpp>
+#include <com/sun/star/sheet/ReferenceFlags.hpp>
+#include <com/sun/star/sheet/AddressConvention.hpp>
+#include <com/sun/star/sheet/NameToken.hpp>
+#include <com/sun/star/table/CellAddress.hpp>
+
+#include <svl/itemprop.hxx>
+#include <vcl/svapp.hxx>
+#include <comphelper/string.hxx>
+
+#include <miscuno.hxx>
+#include <convuno.hxx>
+#include <unonames.hxx>
+#include <compiler.hxx>
+#include <tokenarray.hxx>
+#include <docsh.hxx>
+#include <rangeseq.hxx>
+#include <externalrefmgr.hxx>
+
+using namespace ::formula;
+using namespace ::com::sun::star;
+
+static const SfxItemPropertyMapEntry* lcl_GetFormulaParserMap()
+{
+    static const SfxItemPropertyMapEntry aFormulaParserMap_Impl[] =
+    {
+        { SC_UNO_COMPILEFAP,           0,  cppu::UnoType<bool>::get(),                   0, 0 },
+        { SC_UNO_COMPILEENGLISH,       0,  cppu::UnoType<bool>::get(),                   0, 0 },
+        { SC_UNO_IGNORELEADING,        0,  cppu::UnoType<bool>::get(),                   0, 0 },
+        { SC_UNO_FORMULACONVENTION,    0,  cppu::UnoType<decltype(sheet::AddressConvention::UNSPECIFIED)>::get(), 0, 0 },
+        { SC_UNO_OPCODEMAP,            0,  cppu::UnoType<uno::Sequence< sheet::FormulaOpCodeMapEntry >>::get(), 0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aFormulaParserMap_Impl;
+}
+
+const formula::FormulaGrammar::AddressConvention aConvMap[] = {
+    formula::FormulaGrammar::CONV_OOO,        // <- AddressConvention::OOO
+    formula::FormulaGrammar::CONV_XL_A1,      // <- AddressConvention::XL_A1
+    formula::FormulaGrammar::CONV_XL_R1C1,    // <- AddressConvention::XL_R1C1
+    formula::FormulaGrammar::CONV_XL_OOX,     // <- AddressConvention::XL_OOX
+    formula::FormulaGrammar::CONV_LOTUS_A1    // <- AddressConvention::LOTUS_A1
+};
+// sal_Int16 because of comparison of integer expressions below.
+constexpr sal_Int16 nConvMapCount = SAL_N_ELEMENTS(aConvMap);
+
+
+SC_SIMPLE_SERVICE_INFO( ScFormulaParserObj, "ScFormulaParserObj", SC_SERVICENAME_FORMULAPARS )
+
+ScFormulaParserObj::ScFormulaParserObj(ScDocShell* pDocSh) :
+    mpDocShell( pDocSh ),
+    mnConv( sheet::AddressConvention::UNSPECIFIED ),
+    mbEnglish( false ),
+    mbIgnoreSpaces( true ),
+    mbCompileFAP( false ),
+    mbRefConventionChartOOXML( false )
+{
+    mpDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScFormulaParserObj::~ScFormulaParserObj()
+{
+    SolarMutexGuard g;
+
+    if (mpDocShell)
+        mpDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScFormulaParserObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( rHint.GetId() == SfxHintId::Dying )
+        mpDocShell = nullptr;
+}
+
+// XFormulaParser
+
+void ScFormulaParserObj::SetCompilerFlags( ScCompiler& rCompiler ) const
+{
+    formula::FormulaGrammar::AddressConvention eConv = formula::FormulaGrammar::CONV_UNSPECIFIED;
+    if (mnConv >= 0 && mnConv < nConvMapCount)
+        eConv = aConvMap[mnConv];
+
+    // If mxOpCodeMap is not empty it overrides mbEnglish, and vice versa. We
+    // don't need to initialize things twice.
+    if (mxOpCodeMap)
+        rCompiler.SetFormulaLanguage( mxOpCodeMap );
+    else
+    {
+        const sal_Int32 nFormulaLanguage = (eConv == formula::FormulaGrammar::CONV_XL_OOX ?
+                sheet::FormulaLanguage::OOXML :
+                (mbEnglish ? sheet::FormulaLanguage::ENGLISH : sheet::FormulaLanguage::NATIVE));
+        ScCompiler::OpCodeMapPtr xMap = rCompiler.GetOpCodeMap( nFormulaLanguage);
+        rCompiler.SetFormulaLanguage( xMap);
+    }
+
+    rCompiler.SetRefConvention( eConv );
+    rCompiler.EnableJumpCommandReorder(!mbCompileFAP);
+    rCompiler.EnableStopOnError(!mbCompileFAP);
+
+    rCompiler.SetExternalLinks(maExternalLinks);
+    rCompiler.SetRefConventionChartOOXML(mbRefConventionChartOOXML);
+}
+
+uno::Sequence<sheet::FormulaToken> SAL_CALL ScFormulaParserObj::parseFormula(
+    const OUString& aFormula, const table::CellAddress& rReferencePos )
+{
+    SolarMutexGuard aGuard;
+    uno::Sequence<sheet::FormulaToken> aRet;
+
+    if (mpDocShell)
+    {
+        ScDocument& rDoc = mpDocShell->GetDocument();
+        ScExternalRefManager::ApiGuard aExtRefGuard(rDoc);
+
+        ScAddress aRefPos( ScAddress::UNINITIALIZED );
+        ScUnoConversion::FillScAddress( aRefPos, rReferencePos );
+        ScCompiler aCompiler( rDoc, aRefPos, rDoc.GetGrammar());
+        SetCompilerFlags( aCompiler );
+
+        std::unique_ptr<ScTokenArray> pCode = aCompiler.CompileString( aFormula );
+        ScTokenConversion::ConvertToTokenSequence( rDoc, aRet, *pCode );
+    }
+
+    return aRet;
+}
+
+OUString SAL_CALL ScFormulaParserObj::printFormula(
+        const uno::Sequence<sheet::FormulaToken>& aTokens, const table::CellAddress& rReferencePos )
+{
+    SolarMutexGuard aGuard;
+    OUString aRet;
+
+    if (mpDocShell)
+    {
+        ScDocument& rDoc = mpDocShell->GetDocument();
+        ScTokenArray aCode(rDoc);
+        (void)ScTokenConversion::ConvertToTokenArray( rDoc, aCode, aTokens );
+        ScAddress aRefPos( ScAddress::UNINITIALIZED );
+        ScUnoConversion::FillScAddress( aRefPos, rReferencePos );
+        ScCompiler aCompiler(rDoc, aRefPos, aCode, rDoc.GetGrammar());
+        SetCompilerFlags( aCompiler );
+
+        OUStringBuffer aBuffer;
+        aCompiler.CreateStringFromTokenArray( aBuffer );
+        aRet = aBuffer.makeStringAndClear();
+    }
+
+    return aRet;
+}
+
+// XPropertySet
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScFormulaParserObj::getPropertySetInfo()
+{
+    static uno::Reference< beans::XPropertySetInfo > aRef(new SfxItemPropertySetInfo( lcl_GetFormulaParserMap() ));
+    return aRef;
+}
+
+void SAL_CALL ScFormulaParserObj::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+    if ( aPropertyName == SC_UNO_COMPILEFAP )
+    {
+        aValue >>= mbCompileFAP;
+    }
+    else if ( aPropertyName == SC_UNO_COMPILEENGLISH )
+    {
+        bool bOldEnglish = mbEnglish;
+        if (!(aValue >>= mbEnglish))
+            throw lang::IllegalArgumentException();
+
+        // Need to recreate the symbol map to change English property
+        // because the map is const. So for performance reasons set
+        // CompileEnglish _before_ OpCodeMap!
+        if (mxOpCodeMap && mbEnglish != bOldEnglish)
+        {
+            ScDocument& rDoc = mpDocShell->GetDocument();
+            ScCompiler aCompiler( rDoc, ScAddress(), rDoc.GetGrammar());
+            mxOpCodeMap = formula::FormulaCompiler::CreateOpCodeMap( maOpCodeMapping, mbEnglish);
+        }
+
+    }
+    else if ( aPropertyName == SC_UNO_FORMULACONVENTION )
+    {
+        aValue >>= mnConv;
+
+        bool bOldEnglish = mbEnglish;
+        if (mnConv >= 0 && mnConv < nConvMapCount
+                && aConvMap[mnConv] == formula::FormulaGrammar::CONV_XL_OOX)
+            mbEnglish = true;
+
+        // Same as for SC_UNO_COMPILEENGLISH, though an OpCodeMap should not
+        // had been set for CONV_XL_OOX.
+        if (mxOpCodeMap && mbEnglish != bOldEnglish)
+        {
+            ScDocument& rDoc = mpDocShell->GetDocument();
+            ScCompiler aCompiler( rDoc, ScAddress(), rDoc.GetGrammar());
+            mxOpCodeMap = formula::FormulaCompiler::CreateOpCodeMap( maOpCodeMapping, mbEnglish);
+        }
+    }
+    else if ( aPropertyName == SC_UNO_IGNORELEADING )
+    {
+        aValue >>= mbIgnoreSpaces;
+    }
+    else if ( aPropertyName == SC_UNO_OPCODEMAP )
+    {
+        if (!(aValue >>= maOpCodeMapping))
+            throw lang::IllegalArgumentException();
+
+        ScDocument& rDoc = mpDocShell->GetDocument();
+        ScCompiler aCompiler(rDoc, ScAddress(), rDoc.GetGrammar());
+        mxOpCodeMap = formula::FormulaCompiler::CreateOpCodeMap( maOpCodeMapping, mbEnglish);
+
+    }
+    else if ( aPropertyName == SC_UNO_EXTERNALLINKS )
+    {
+        if (!(aValue >>= maExternalLinks))
+            throw lang::IllegalArgumentException();
+    }
+    else if ( aPropertyName == SC_UNO_REF_CONV_CHARTOOXML )
+    {
+        if (!(aValue >>= mbRefConventionChartOOXML))
+            throw lang::IllegalArgumentException();
+    }
+    else
+        throw beans::UnknownPropertyException(aPropertyName);
+}
+
+uno::Any SAL_CALL ScFormulaParserObj::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    uno::Any aRet;
+    if ( aPropertyName == SC_UNO_COMPILEFAP )
+    {
+        aRet <<= mbCompileFAP;
+    }
+    else if ( aPropertyName == SC_UNO_COMPILEENGLISH )
+    {
+        aRet <<= mbEnglish;
+    }
+    else if ( aPropertyName == SC_UNO_FORMULACONVENTION )
+    {
+        aRet <<= mnConv;
+    }
+    else if ( aPropertyName == SC_UNO_IGNORELEADING )
+    {
+        aRet <<= mbIgnoreSpaces;
+    }
+    else if ( aPropertyName == SC_UNO_OPCODEMAP )
+    {
+        aRet <<= maOpCodeMapping;
+    }
+    else if ( aPropertyName == SC_UNO_EXTERNALLINKS )
+    {
+        aRet <<= maExternalLinks;
+    }
+    else if ( aPropertyName == SC_UNO_REF_CONV_CHARTOOXML )
+    {
+        aRet <<= mbRefConventionChartOOXML;
+    }
+    else
+        throw beans::UnknownPropertyException(aPropertyName);
+    return aRet;
+}
+
+SC_IMPL_DUMMY_PROPERTY_LISTENER( ScFormulaParserObj )
+
+static void lcl_ExternalRefToApi( sheet::SingleReference& rAPI, const ScSingleRefData& rRef )
+{
+    rAPI.Column         = 0;
+    rAPI.Row            = 0;
+    rAPI.Sheet          = 0;
+    rAPI.RelativeColumn = 0;
+    rAPI.RelativeRow    = 0;
+    rAPI.RelativeSheet  = 0;
+
+    sal_Int32 nFlags = 0;
+    if ( rRef.IsColRel() )
+    {
+        nFlags |= sheet::ReferenceFlags::COLUMN_RELATIVE;
+        rAPI.RelativeColumn = rRef.Col();
+    }
+    else
+        rAPI.Column = rRef.Col();
+
+    if ( rRef.IsRowRel() )
+    {
+        nFlags |= sheet::ReferenceFlags::ROW_RELATIVE;
+        rAPI.RelativeRow = rRef.Row();
+    }
+    else
+        rAPI.Row = rRef.Row();
+
+    if ( rRef.IsColDeleted() ) nFlags |= sheet::ReferenceFlags::COLUMN_DELETED;
+    if ( rRef.IsRowDeleted() ) nFlags |= sheet::ReferenceFlags::ROW_DELETED;
+    if ( rRef.IsFlag3D() )     nFlags |= sheet::ReferenceFlags::SHEET_3D;
+    if ( rRef.IsRelName() )    nFlags |= sheet::ReferenceFlags::RELATIVE_NAME;
+    rAPI.Flags = nFlags;
+}
+
+static void lcl_SingleRefToApi( sheet::SingleReference& rAPI, const ScSingleRefData& rRef )
+{
+    sal_Int32 nFlags = 0;
+    if ( rRef.IsColRel() )
+    {
+        nFlags |= sheet::ReferenceFlags::COLUMN_RELATIVE;
+        rAPI.RelativeColumn = rRef.Col();
+        rAPI.Column = 0;
+    }
+    else
+    {
+        rAPI.RelativeColumn = 0;
+        rAPI.Column = rRef.Col();
+    }
+
+    if ( rRef.IsRowRel() )
+    {
+        nFlags |= sheet::ReferenceFlags::ROW_RELATIVE;
+        rAPI.RelativeRow = rRef.Row();
+        rAPI.Row = 0;
+    }
+    else
+    {
+        rAPI.RelativeRow = 0;
+        rAPI.Row = rRef.Row();
+    }
+
+    if ( rRef.IsTabRel() )
+    {
+        nFlags |= sheet::ReferenceFlags::SHEET_RELATIVE;
+        rAPI.RelativeSheet = rRef.Tab();
+        rAPI.Sheet = 0;
+    }
+    else
+    {
+        rAPI.RelativeSheet = 0;
+        rAPI.Sheet = rRef.Tab();
+    }
+
+    if ( rRef.IsColDeleted() ) nFlags |= sheet::ReferenceFlags::COLUMN_DELETED;
+    if ( rRef.IsRowDeleted() ) nFlags |= sheet::ReferenceFlags::ROW_DELETED;
+    if ( rRef.IsTabDeleted() ) nFlags |= sheet::ReferenceFlags::SHEET_DELETED;
+    if ( rRef.IsFlag3D() )     nFlags |= sheet::ReferenceFlags::SHEET_3D;
+    if ( rRef.IsRelName() )    nFlags |= sheet::ReferenceFlags::RELATIVE_NAME;
+    rAPI.Flags = nFlags;
+}
+
+bool ScTokenConversion::ConvertToTokenArray( ScDocument& rDoc,
+        ScTokenArray& rTokenArray, const uno::Sequence<sheet::FormulaToken>& rSequence )
+{
+    return !rTokenArray.Fill(rSequence, rDoc.GetSharedStringPool(), rDoc.GetExternalRefManager());
+}
+
+void ScTokenConversion::ConvertToTokenSequence( const ScDocument& rDoc,
+        uno::Sequence<sheet::FormulaToken>& rSequence, const ScTokenArray& rTokenArray )
+{
+    sal_Int32 nLen = static_cast<sal_Int32>(rTokenArray.GetLen());
+    formula::FormulaToken** pTokens = rTokenArray.GetArray();
+    if ( pTokens )
+    {
+        rSequence.realloc(nLen);
+        auto pSequence = rSequence.getArray();
+        for (sal_Int32 nPos=0; nPos<nLen; nPos++)
+        {
+            const formula::FormulaToken& rToken = *pTokens[nPos];
+            sheet::FormulaToken& rAPI = pSequence[nPos];
+
+            OpCode eOpCode = rToken.GetOpCode();
+            // eOpCode may be changed in the following switch/case
+            switch ( rToken.GetType() )
+            {
+                case svByte:
+                    // Only the count of spaces is stored as "long". Parameter count is ignored.
+                    if ( eOpCode == ocSpaces )
+                        rAPI.Data <<= static_cast<sal_Int32>(rToken.GetByte());
+                    else if (eOpCode == ocWhitespace)
+                    {
+                        // Convention is one character repeated.
+                        if (rToken.GetByte() == 1)
+                            rAPI.Data <<= OUString( rToken.GetChar());
+                        else
+                        {
+                            OUStringBuffer aBuf( rToken.GetByte());
+                            comphelper::string::padToLength( aBuf, rToken.GetByte(), rToken.GetChar());
+                            rAPI.Data <<= aBuf.makeStringAndClear();
+                        }
+                    }
+                    else
+                        rAPI.Data.clear();      // no data
+                    break;
+                case formula::svDouble:
+                    rAPI.Data <<= rToken.GetDouble();
+                    break;
+                case formula::svString:
+                    rAPI.Data <<= rToken.GetString().getString();
+                    break;
+                case svExternal:
+                    // Function name is stored as string.
+                    // Byte (parameter count) is ignored.
+                    rAPI.Data <<= rToken.GetExternal();
+                    break;
+                case svSingleRef:
+                    {
+                        sheet::SingleReference aSingleRef;
+                        lcl_SingleRefToApi( aSingleRef, *rToken.GetSingleRef() );
+                        rAPI.Data <<= aSingleRef;
+                    }
+                    break;
+                case formula::svDoubleRef:
+                    {
+                        sheet::ComplexReference aCompRef;
+                        lcl_SingleRefToApi( aCompRef.Reference1, *rToken.GetSingleRef() );
+                        lcl_SingleRefToApi( aCompRef.Reference2, *rToken.GetSingleRef2() );
+                        rAPI.Data <<= aCompRef;
+                    }
+                    break;
+                case svIndex:
+                    {
+                        sheet::NameToken aNameToken;
+                        aNameToken.Index = static_cast<sal_Int32>( rToken.GetIndex() );
+                        aNameToken.Sheet = rToken.GetSheet();
+                        rAPI.Data <<= aNameToken;
+                    }
+                    break;
+                case svMatrix:
+                    if (!ScRangeToSequence::FillMixedArray( rAPI.Data, rToken.GetMatrix(), true))
+                        rAPI.Data.clear();
+                    break;
+                case svExternalSingleRef:
+                    {
+                        sheet::SingleReference aSingleRef;
+                        lcl_ExternalRefToApi( aSingleRef, *rToken.GetSingleRef() );
+                        size_t nCacheId;
+                        rDoc.GetExternalRefManager()->getCacheTable(
+                            rToken.GetIndex(), rToken.GetString().getString(), false, &nCacheId);
+                        aSingleRef.Sheet = static_cast< sal_Int32 >( nCacheId );
+                        sheet::ExternalReference aExtRef;
+                        aExtRef.Index = rToken.GetIndex();
+                        aExtRef.Reference <<= aSingleRef;
+                        rAPI.Data <<= aExtRef;
+                        eOpCode = ocPush;
+                    }
+                    break;
+                case svExternalDoubleRef:
+                    {
+                        sheet::ComplexReference aComplRef;
+                        lcl_ExternalRefToApi( aComplRef.Reference1, *rToken.GetSingleRef() );
+                        lcl_ExternalRefToApi( aComplRef.Reference2, *rToken.GetSingleRef2() );
+                        size_t nCacheId;
+                        rDoc.GetExternalRefManager()->getCacheTable(
+                            rToken.GetIndex(), rToken.GetString().getString(), false, &nCacheId);
+                        aComplRef.Reference1.Sheet = static_cast< sal_Int32 >( nCacheId );
+                        // NOTE: This assumes that cached sheets are in consecutive order!
+                        aComplRef.Reference2.Sheet =
+                            aComplRef.Reference1.Sheet +
+                            (rToken.GetSingleRef2()->Tab() - rToken.GetSingleRef()->Tab());
+                        sheet::ExternalReference aExtRef;
+                        aExtRef.Index = rToken.GetIndex();
+                        aExtRef.Reference <<= aComplRef;
+                        rAPI.Data <<= aExtRef;
+                        eOpCode = ocPush;
+                    }
+                    break;
+                case svExternalName:
+                    {
+                        sheet::ExternalReference aExtRef;
+                        aExtRef.Index = rToken.GetIndex();
+                        aExtRef.Reference <<= rToken.GetString().getString();
+                        rAPI.Data <<= aExtRef;
+                        eOpCode = ocPush;
+                    }
+                    break;
+                default:
+                    SAL_WARN("sc",  "ScTokenConversion::ConvertToTokenSequence: unhandled token type " << StackVarEnumToString(rToken.GetType()));
+                    [[fallthrough]];
+                case svJump:    // occurs with ocIf, ocChoose
+                case svError:   // seems to be fairly common, and probably not exceptional and not worth a warning?
+                case svMissing: // occurs with ocMissing
+                case svSep:     // occurs with ocSep, ocOpen, ocClose, ocArray*
+                    rAPI.Data.clear();      // no data
+            }
+            rAPI.OpCode = static_cast<sal_Int32>(eOpCode);      //! assuming equal values for the moment
+        }
+    }
+    else
+        rSequence.realloc(0);
+}
+
+ScFormulaOpCodeMapperObj::ScFormulaOpCodeMapperObj(::std::unique_ptr<formula::FormulaCompiler> && _pCompiler)
+: formula::FormulaOpCodeMapperObj(std::move(_pCompiler))
+{
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/unodoc.cxx b/sc/source/ui/unoobj/unodoc.cxx
new file mode 100644
index 000000000..bed297df7
--- /dev/null
+++ b/sc/source/ui/unoobj/unodoc.cxx
@@ -0,0 +1,45 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/sfxmodelfactory.hxx>
+
+#include <scdll.hxx>
+#include <vcl/svapp.hxx>
+
+#include <docsh.hxx>
+
+using namespace ::com::sun::star;
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+Calc_SpreadsheetDocument_get_implementation(
+    css::uno::XComponentContext* , css::uno::Sequence<css::uno::Any> const& args)
+{
+    SolarMutexGuard aGuard;
+    ScDLL::Init();
+    css::uno::Reference<css::uno::XInterface> xInterface = sfx2::createSfxModelInstance(args,
+        [](SfxModelFlags _nCreationFlags)
+        {
+            SfxObjectShell* pShell = new ScDocShell( _nCreationFlags );
+            return uno::Reference< uno::XInterface >( pShell->GetModel() );
+        });
+    xInterface->acquire();
+    return xInterface.get();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/unoreflist.cxx b/sc/source/ui/unoobj/unoreflist.cxx
new file mode 100644
index 000000000..b2c1fb5f0
--- /dev/null
+++ b/sc/source/ui/unoobj/unoreflist.cxx
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <unoreflist.hxx>
+#include <document.hxx>
+
+ScUnoRefList::ScUnoRefList()
+{
+}
+
+ScUnoRefList::~ScUnoRefList()
+{
+}
+
+void ScUnoRefList::Add( sal_Int64 nId, const ScRangeList& rOldRanges )
+{
+    aEntries.emplace_back( nId, rOldRanges );
+}
+
+void ScUnoRefList::Undo( ScDocument* pDoc )
+{
+    for (const auto & entry: aEntries)
+    {
+        ScUnoRefUndoHint aHint(entry);
+        pDoc->BroadcastUno( aHint );
+    }
+}
+
+ScUnoRefUndoHint::ScUnoRefUndoHint( const ScUnoRefEntry& rRefEntry ) :
+    aEntry( rRefEntry )
+{
+}
+
+ScUnoRefUndoHint::~ScUnoRefUndoHint()
+{
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/viewuno.cxx b/sc/source/ui/unoobj/viewuno.cxx
new file mode 100644
index 000000000..d50a833cf
--- /dev/null
+++ b/sc/source/ui/unoobj/viewuno.cxx
@@ -0,0 +1,2204 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/awt/MouseButton.hpp>
+#include <com/sun/star/drawing/ShapeCollection.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <com/sun/star/script/vba/XVBAEventProcessor.hpp>
+#include <com/sun/star/util/VetoException.hpp>
+#include <com/sun/star/view/DocumentZoomType.hpp>
+
+#include <editeng/outliner.hxx>
+#include <svx/svditer.hxx>
+#include <svx/svdmark.hxx>
+#include <svx/svdpage.hxx>
+#include <svx/svdpagv.hxx>
+#include <svx/svdview.hxx>
+#include <svx/unoshape.hxx>
+#include <svx/fmshell.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/request.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <comphelper/profilezone.hxx>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/sequence.hxx>
+#include <cppuhelper/supportsservice.hxx>
+#include <toolkit/helper/convert.hxx>
+#include <vcl/svapp.hxx>
+
+#include <drawsh.hxx>
+#include <drtxtob.hxx>
+#include <transobj.hxx>
+#include <editsh.hxx>
+#include <viewuno.hxx>
+#include <cellsuno.hxx>
+#include <miscuno.hxx>
+#include <tabvwsh.hxx>
+#include <prevwsh.hxx>
+#include <docsh.hxx>
+#include <drwlayer.hxx>
+#include <drawview.hxx>
+#include <fupoor.hxx>
+#include <sc.hrc>
+#include <unonames.hxx>
+#include <scmod.hxx>
+#include <appoptio.hxx>
+#include <gridwin.hxx>
+#include <sheetevents.hxx>
+#include <markdata.hxx>
+#include <scextopt.hxx>
+#include <preview.hxx>
+#include <inputhdl.hxx>
+#include <inputwin.hxx>
+#include <svx/sdrhittesthelper.hxx>
+#include <formatsh.hxx>
+#include <sfx2/app.hxx>
+
+using namespace com::sun::star;
+
+//! Clipping Marks
+
+//  no Which-ID here, Map only for PropertySetInfo
+
+static const SfxItemPropertyMapEntry* lcl_GetViewOptPropertyMap()
+{
+    static const SfxItemPropertyMapEntry aViewOptPropertyMap_Impl[] =
+    {
+        { OLD_UNO_COLROWHDR,   0,  cppu::UnoType<bool>::get(),          0, 0},
+        { SC_UNO_GRIDCOLOR,    0,  cppu::UnoType<sal_Int32>::get(),    0, 0},
+        { SC_UNO_COLROWHDR,    0,  cppu::UnoType<bool>::get(),          0, 0},
+        { SC_UNO_HORSCROLL,    0,  cppu::UnoType<bool>::get(),          0, 0},
+        { SC_UNO_SHEETTABS,    0,  cppu::UnoType<bool>::get(),          0, 0},
+        { SC_UNO_VERTSCROLL,   0,  cppu::UnoType<bool>::get(),          0, 0},
+        { SC_UNO_HIDESPELL,    0,  cppu::UnoType<bool>::get(),          0, 0},  /* deprecated #i91949 */
+        { OLD_UNO_HORSCROLL,   0,  cppu::UnoType<bool>::get(),          0, 0},
+        { SC_UNO_OUTLSYMB,     0,  cppu::UnoType<bool>::get(),          0, 0},
+        { SC_UNO_VALUEHIGH,    0,  cppu::UnoType<bool>::get(),          0, 0},
+        { OLD_UNO_OUTLSYMB,    0,  cppu::UnoType<bool>::get(),          0, 0},
+        { OLD_UNO_SHEETTABS,   0,  cppu::UnoType<bool>::get(),          0, 0},
+        { SC_UNO_SHOWANCHOR,   0,  cppu::UnoType<bool>::get(),          0, 0},
+        { SC_UNO_SHOWCHARTS,   0,  cppu::UnoType<sal_Int16>::get(),    0, 0},
+        { SC_UNO_SHOWDRAW,     0,  cppu::UnoType<sal_Int16>::get(),    0, 0},
+        { SC_UNO_SHOWFORM,     0,  cppu::UnoType<bool>::get(),          0, 0},
+        { SC_UNO_SHOWGRID,     0,  cppu::UnoType<bool>::get(),          0, 0},
+        { SC_UNO_SHOWHELP,     0,  cppu::UnoType<bool>::get(),          0, 0},
+        { SC_UNO_SHOWNOTES,    0,  cppu::UnoType<bool>::get(),          0, 0},
+        { SC_UNO_SHOWOBJ,      0,  cppu::UnoType<sal_Int16>::get(),    0, 0},
+        { SC_UNO_SHOWPAGEBR,   0,  cppu::UnoType<bool>::get(),          0, 0},
+        { SC_UNO_SHOWZERO,     0,  cppu::UnoType<bool>::get(),          0, 0},
+        { OLD_UNO_VALUEHIGH,   0,  cppu::UnoType<bool>::get(),          0, 0},
+        { OLD_UNO_VERTSCROLL,  0,  cppu::UnoType<bool>::get(),          0, 0},
+        { SC_UNO_VISAREA,      0,  cppu::UnoType<awt::Rectangle>::get(), 0, 0},
+        { SC_UNO_ZOOMTYPE,     0,  cppu::UnoType<sal_Int16>::get(),    0, 0},
+        { SC_UNO_ZOOMVALUE,    0,  cppu::UnoType<sal_Int16>::get(),    0, 0},
+        { SC_UNO_VISAREASCREEN,0,  cppu::UnoType<awt::Rectangle>::get(), 0, 0},
+        { SC_UNO_FORMULABARHEIGHT,0,cppu::UnoType<sal_Int16>::get(),     0, 0},
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+    return aViewOptPropertyMap_Impl;
+}
+
+constexpr OUStringLiteral SCTABVIEWOBJ_SERVICE = u"com.sun.star.sheet.SpreadsheetView";
+constexpr OUStringLiteral SCVIEWSETTINGS_SERVICE = u"com.sun.star.sheet.SpreadsheetViewSettings";
+
+SC_SIMPLE_SERVICE_INFO( ScViewPaneBase, "ScViewPaneObj", "com.sun.star.sheet.SpreadsheetViewPane" )
+
+ScViewPaneBase::ScViewPaneBase(ScTabViewShell* pViewSh, sal_uInt16 nP) :
+    pViewShell( pViewSh ),
+    nPane( nP )
+{
+    if (pViewShell)
+        StartListening(*pViewShell);
+}
+
+ScViewPaneBase::~ScViewPaneBase()
+{
+    SolarMutexGuard g;
+
+    if (pViewShell)
+        EndListening(*pViewShell);
+}
+
+void ScViewPaneBase::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( rHint.GetId() == SfxHintId::Dying )
+        pViewShell = nullptr;
+}
+
+uno::Any SAL_CALL ScViewPaneBase::queryInterface( const uno::Type& rType )
+{
+    SC_QUERYINTERFACE( sheet::XViewPane )
+    SC_QUERYINTERFACE( sheet::XCellRangeReferrer )
+    SC_QUERYINTERFACE( view::XFormLayerAccess )
+    SC_QUERYINTERFACE( view::XControlAccess )
+    SC_QUERYINTERFACE( lang::XServiceInfo )
+    SC_QUERYINTERFACE( lang::XTypeProvider )
+
+    return uno::Any();          // OWeakObject is in derived objects
+}
+
+uno::Sequence<uno::Type> SAL_CALL ScViewPaneBase::getTypes()
+{
+    static const uno::Sequence<uno::Type> aTypes
+    {
+        cppu::UnoType<sheet::XViewPane>::get(),
+        cppu::UnoType<sheet::XCellRangeReferrer>::get(),
+        cppu::UnoType<view::XFormLayerAccess>::get(),
+        cppu::UnoType<lang::XServiceInfo>::get(),
+        cppu::UnoType<lang::XTypeProvider>::get(),
+    };
+    return aTypes;
+}
+
+uno::Sequence<sal_Int8> SAL_CALL ScViewPaneBase::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+// XViewPane
+
+sal_Int32 SAL_CALL ScViewPaneBase::getFirstVisibleColumn()
+{
+    SolarMutexGuard aGuard;
+    if (pViewShell)
+    {
+        ScViewData& rViewData = pViewShell->GetViewData();
+        ScSplitPos eWhich = ( nPane == SC_VIEWPANE_ACTIVE ) ?
+                                rViewData.GetActivePart() :
+                                static_cast<ScSplitPos>(nPane);
+        ScHSplitPos eWhichH = WhichH( eWhich );
+
+        return rViewData.GetPosX( eWhichH );
+    }
+    OSL_FAIL("no View ?!?"); //! Exception?
+    return 0;
+}
+
+void SAL_CALL ScViewPaneBase::setFirstVisibleColumn(sal_Int32 nFirstVisibleColumn)
+{
+    SolarMutexGuard aGuard;
+    if (pViewShell)
+    {
+        ScViewData& rViewData = pViewShell->GetViewData();
+        ScSplitPos eWhich = ( nPane == SC_VIEWPANE_ACTIVE ) ?
+                                rViewData.GetActivePart() :
+                                static_cast<ScSplitPos>(nPane);
+        ScHSplitPos eWhichH = WhichH( eWhich );
+
+        tools::Long nDeltaX = static_cast<tools::Long>(nFirstVisibleColumn) - rViewData.GetPosX( eWhichH );
+        pViewShell->ScrollX( nDeltaX, eWhichH );
+    }
+}
+
+sal_Int32 SAL_CALL ScViewPaneBase::getFirstVisibleRow()
+{
+    SolarMutexGuard aGuard;
+    if (pViewShell)
+    {
+        ScViewData& rViewData = pViewShell->GetViewData();
+        ScSplitPos eWhich = ( nPane == SC_VIEWPANE_ACTIVE ) ?
+                                rViewData.GetActivePart() :
+                                static_cast<ScSplitPos>(nPane);
+        ScVSplitPos eWhichV = WhichV( eWhich );
+
+        return rViewData.GetPosY( eWhichV );
+    }
+    OSL_FAIL("no View ?!?"); //! Exception?
+    return 0;
+}
+
+void SAL_CALL ScViewPaneBase::setFirstVisibleRow( sal_Int32 nFirstVisibleRow )
+{
+    SolarMutexGuard aGuard;
+    if (pViewShell)
+    {
+        ScViewData& rViewData = pViewShell->GetViewData();
+        ScSplitPos eWhich = ( nPane == SC_VIEWPANE_ACTIVE ) ?
+                                rViewData.GetActivePart() :
+                                static_cast<ScSplitPos>(nPane);
+        ScVSplitPos eWhichV = WhichV( eWhich );
+
+        tools::Long nDeltaY = static_cast<tools::Long>(nFirstVisibleRow) - rViewData.GetPosY( eWhichV );
+        pViewShell->ScrollY( nDeltaY, eWhichV );
+    }
+}
+
+table::CellRangeAddress SAL_CALL ScViewPaneBase::getVisibleRange()
+{
+    SolarMutexGuard aGuard;
+    table::CellRangeAddress aAdr;
+    if (pViewShell)
+    {
+        ScViewData& rViewData = pViewShell->GetViewData();
+        ScSplitPos eWhich = ( nPane == SC_VIEWPANE_ACTIVE ) ?
+                                rViewData.GetActivePart() :
+                                static_cast<ScSplitPos>(nPane);
+        ScHSplitPos eWhichH = WhichH( eWhich );
+        ScVSplitPos eWhichV = WhichV( eWhich );
+
+        //  VisibleCellsX returns only completely visible cells
+        //  VisibleRange in Excel also partially visible ones
+        //! do the same ???
+
+        SCCOL nVisX = rViewData.VisibleCellsX( eWhichH );
+        SCROW nVisY = rViewData.VisibleCellsY( eWhichV );
+        if (!nVisX) nVisX = 1;  // there has to be something in the range
+        if (!nVisY) nVisY = 1;
+        aAdr.Sheet       = rViewData.GetTabNo();
+        aAdr.StartColumn = rViewData.GetPosX( eWhichH );
+        aAdr.StartRow    = rViewData.GetPosY( eWhichV );
+        aAdr.EndColumn   = aAdr.StartColumn + nVisX - 1;
+        aAdr.EndRow      = aAdr.StartRow    + nVisY - 1;
+    }
+    return aAdr;
+}
+
+// XCellRangeSource
+
+uno::Reference<table::XCellRange> SAL_CALL ScViewPaneBase::getReferredCells()
+{
+    SolarMutexGuard aGuard;
+    if (pViewShell)
+    {
+        ScDocShell* pDocSh = pViewShell->GetViewData().GetDocShell();
+
+        table::CellRangeAddress aAdr(getVisibleRange());        //! helper function with ScRange?
+        ScRange aRange( static_cast<SCCOL>(aAdr.StartColumn), static_cast<SCROW>(aAdr.StartRow), aAdr.Sheet,
+                        static_cast<SCCOL>(aAdr.EndColumn), static_cast<SCROW>(aAdr.EndRow), aAdr.Sheet );
+        if ( aRange.aStart == aRange.aEnd )
+            return new ScCellObj( pDocSh, aRange.aStart );
+        else
+            return new ScCellRangeObj( pDocSh, aRange );
+    }
+
+    return nullptr;
+}
+
+namespace
+{
+    bool lcl_prepareFormShellCall( ScTabViewShell* _pViewShell, sal_uInt16 _nPane, FmFormShell*& _rpFormShell, vcl::Window*& _rpWindow, SdrView*& _rpSdrView )
+    {
+        if ( !_pViewShell )
+            return false;
+
+        ScViewData& rViewData = _pViewShell->GetViewData();
+        ScSplitPos eWhich = ( _nPane == SC_VIEWPANE_ACTIVE ) ?
+                                rViewData.GetActivePart() :
+                                static_cast<ScSplitPos>(_nPane);
+        _rpWindow = _pViewShell->GetWindowByPos( eWhich );
+        _rpSdrView = _pViewShell->GetScDrawView();
+        _rpFormShell = _pViewShell->GetFormShell();
+        return ( _rpFormShell != nullptr ) && ( _rpSdrView != nullptr )&& ( _rpWindow != nullptr );
+    }
+}
+
+// XFormLayerAccess
+uno::Reference< form::runtime::XFormController > SAL_CALL ScViewPaneBase::getFormController( const uno::Reference< form::XForm >& Form )
+{
+    SolarMutexGuard aGuard;
+
+    uno::Reference< form::runtime::XFormController > xController;
+
+    vcl::Window* pWindow( nullptr );
+    SdrView* pSdrView( nullptr );
+    FmFormShell* pFormShell( nullptr );
+    if ( lcl_prepareFormShellCall( pViewShell, nPane, pFormShell, pWindow, pSdrView ) )
+        xController = FmFormShell::GetFormController( Form, *pSdrView, *pWindow->GetOutDev() );
+
+    return xController;
+}
+
+sal_Bool SAL_CALL ScViewPaneBase::isFormDesignMode(  )
+{
+    SolarMutexGuard aGuard;
+
+    bool bIsFormDesignMode( true );
+
+    FmFormShell* pFormShell( pViewShell ? pViewShell->GetFormShell() : nullptr );
+    if ( pFormShell )
+        bIsFormDesignMode = pFormShell->IsDesignMode();
+
+    return bIsFormDesignMode;
+}
+
+void SAL_CALL ScViewPaneBase::setFormDesignMode( sal_Bool DesignMode )
+{
+    SolarMutexGuard aGuard;
+
+    vcl::Window* pWindow( nullptr );
+    SdrView* pSdrView( nullptr );
+    FmFormShell* pFormShell( nullptr );
+    if ( lcl_prepareFormShellCall( pViewShell, nPane, pFormShell, pWindow, pSdrView ) )
+        pFormShell->SetDesignMode( DesignMode );
+}
+
+// XControlAccess
+
+uno::Reference<awt::XControl> SAL_CALL ScViewPaneBase::getControl(
+                            const uno::Reference<awt::XControlModel>& xModel )
+{
+    SolarMutexGuard aGuard;
+
+    uno::Reference<awt::XControl> xRet;
+
+    vcl::Window* pWindow( nullptr );
+    SdrView* pSdrView( nullptr );
+    FmFormShell* pFormShell( nullptr );
+    if ( lcl_prepareFormShellCall( pViewShell, nPane, pFormShell, pWindow, pSdrView ) )
+        pFormShell->GetFormControl( xModel, *pSdrView, *pWindow->GetOutDev(), xRet );
+
+    if ( !xRet.is() )
+        throw container::NoSuchElementException();      // no control found
+
+    return xRet;
+}
+
+awt::Rectangle ScViewPaneBase::GetVisArea() const
+{
+    awt::Rectangle aVisArea;
+    if (pViewShell)
+    {
+        ScSplitPos eWhich = ( nPane == SC_VIEWPANE_ACTIVE ) ?
+                                pViewShell->GetViewData().GetActivePart() :
+                                static_cast<ScSplitPos>(nPane);
+        ScGridWindow* pWindow = static_cast<ScGridWindow*>(pViewShell->GetWindowByPos(eWhich));
+        ScDocument& rDoc = pViewShell->GetViewData().GetDocument();
+        if (pWindow)
+        {
+            ScHSplitPos eWhichH = ((eWhich == SC_SPLIT_TOPLEFT) || (eWhich == SC_SPLIT_BOTTOMLEFT)) ?
+                                    SC_SPLIT_LEFT : SC_SPLIT_RIGHT;
+            ScVSplitPos eWhichV = ((eWhich == SC_SPLIT_TOPLEFT) || (eWhich == SC_SPLIT_TOPRIGHT)) ?
+                                    SC_SPLIT_TOP : SC_SPLIT_BOTTOM;
+            ScAddress aCell(pViewShell->GetViewData().GetPosX(eWhichH),
+                pViewShell->GetViewData().GetPosY(eWhichV),
+                pViewShell->GetViewData().GetTabNo());
+            tools::Rectangle aCellRect( rDoc.GetMMRect( aCell.Col(), aCell.Row(), aCell.Col(), aCell.Row(), aCell.Tab() ) );
+            Size aVisSize( pWindow->PixelToLogic( pWindow->GetSizePixel(), pWindow->GetDrawMapMode( true ) ) );
+            Point aVisPos( aCellRect.TopLeft() );
+            if ( rDoc.IsLayoutRTL( aCell.Tab() ) )
+            {
+                aVisPos = aCellRect.TopRight();
+                aVisPos.AdjustX( -(aVisSize.Width()) );
+            }
+            tools::Rectangle aVisRect( aVisPos, aVisSize );
+            aVisArea = AWTRectangle(aVisRect);
+        }
+    }
+    return aVisArea;
+}
+
+ScViewPaneObj::ScViewPaneObj(ScTabViewShell* pViewSh, sal_uInt16 nP) :
+    ScViewPaneBase( pViewSh, nP )
+{
+}
+
+ScViewPaneObj::~ScViewPaneObj()
+{
+}
+
+uno::Any SAL_CALL ScViewPaneObj::queryInterface( const uno::Type& rType )
+{
+    //  ScViewPaneBase has everything except OWeakObject
+
+    uno::Any aRet(ScViewPaneBase::queryInterface( rType ));
+    if (!aRet.hasValue())
+        aRet = OWeakObject::queryInterface( rType );
+    return aRet;
+}
+
+void SAL_CALL ScViewPaneObj::acquire() noexcept
+{
+    OWeakObject::acquire();
+}
+
+void SAL_CALL ScViewPaneObj::release() noexcept
+{
+    OWeakObject::release();
+}
+
+//  We need default ctor for SMART_REFLECTION_IMPLEMENTATION
+
+ScTabViewObj::ScTabViewObj( ScTabViewShell* pViewSh ) :
+    ScViewPaneBase( pViewSh, SC_VIEWPANE_ACTIVE ),
+    SfxBaseController( pViewSh ),
+    aPropSet( lcl_GetViewOptPropertyMap() ),
+    aMouseClickHandlers( 0 ),
+    aActivationListeners( 0 ),
+    nPreviousTab( 0 ),
+    bDrawSelModeSet(false),
+    bFilteredRangeSelection(false),
+    mbLeftMousePressed(false)
+{
+    if (pViewSh)
+        nPreviousTab = pViewSh->GetViewData().GetTabNo();
+}
+
+ScTabViewObj::~ScTabViewObj()
+{
+    //! Listening or something along that line
+    if (!aMouseClickHandlers.empty())
+    {
+        acquire();
+        EndMouseListening();
+    }
+    if (!aActivationListeners.empty())
+    {
+        acquire();
+        EndActivationListening();
+    }
+}
+
+uno::Any SAL_CALL ScTabViewObj::queryInterface( const uno::Type& rType )
+{
+    SC_QUERYINTERFACE( sheet::XSpreadsheetView )
+    SC_QUERYINTERFACE( sheet::XEnhancedMouseClickBroadcaster )
+    SC_QUERYINTERFACE( sheet::XActivationBroadcaster )
+    SC_QUERYINTERFACE( container::XEnumerationAccess )
+    SC_QUERYINTERFACE( container::XIndexAccess )
+    SC_QUERY_MULTIPLE( container::XElementAccess, container::XIndexAccess )
+    SC_QUERYINTERFACE( view::XSelectionSupplier )
+    SC_QUERYINTERFACE( beans::XPropertySet )
+    SC_QUERYINTERFACE( sheet::XViewSplitable )
+    SC_QUERYINTERFACE( sheet::XViewFreezable )
+    SC_QUERYINTERFACE( sheet::XRangeSelection )
+    SC_QUERYINTERFACE( lang::XUnoTunnel )
+    SC_QUERYINTERFACE( datatransfer::XTransferableSupplier )
+    SC_QUERYINTERFACE( sheet::XSelectedSheetsSupplier )
+
+    uno::Any aRet(ScViewPaneBase::queryInterface( rType ));
+    if (!aRet.hasValue())
+        aRet = SfxBaseController::queryInterface( rType );
+    return aRet;
+}
+
+void SAL_CALL ScTabViewObj::acquire() noexcept
+{
+    SfxBaseController::acquire();
+}
+
+void SAL_CALL ScTabViewObj::release() noexcept
+{
+    SfxBaseController::release();
+}
+
+static void lcl_CallActivate( ScDocShell* pDocSh, SCTAB nTab, ScSheetEventId nEvent )
+{
+    ScDocument& rDoc = pDocSh->GetDocument();
+    // when deleting a sheet, nPreviousTab can be invalid
+    // (could be handled with reference updates)
+    if (!rDoc.HasTable(nTab))
+        return;
+
+    const ScSheetEvents* pEvents = rDoc.GetSheetEvents(nTab);
+    if (pEvents)
+    {
+        const OUString* pScript = pEvents->GetScript(nEvent);
+        if (pScript)
+        {
+            uno::Any aRet;
+            uno::Sequence<uno::Any> aParams;
+            uno::Sequence<sal_Int16> aOutArgsIndex;
+            uno::Sequence<uno::Any> aOutArgs;
+            /*ErrCode eRet =*/ pDocSh->CallXScript( *pScript, aParams, aRet, aOutArgsIndex, aOutArgs );
+        }
+    }
+
+    // execute VBA event handlers
+    try
+    {
+        uno::Reference< script::vba::XVBAEventProcessor > xVbaEvents( rDoc.GetVbaEventProcessor(), uno::UNO_SET_THROW );
+        // the parameter is the clicked object, as in the mousePressed call above
+        uno::Sequence< uno::Any > aArgs{ uno::Any(nTab) };
+        xVbaEvents->processVbaEvent( ScSheetEvents::GetVbaSheetEventId( nEvent ), aArgs );
+    }
+    catch( uno::Exception& )
+    {
+    }
+}
+
+void ScTabViewObj::SheetChanged( bool bSameTabButMoved )
+{
+    if ( !GetViewShell() )
+        return;
+
+    ScViewData& rViewData = GetViewShell()->GetViewData();
+    ScDocShell* pDocSh = rViewData.GetDocShell();
+    if (!aActivationListeners.empty())
+    {
+        sheet::ActivationEvent aEvent;
+        uno::Reference< sheet::XSpreadsheetView > xView(this);
+        uno::Reference< uno::XInterface > xSource(xView, uno::UNO_QUERY);
+        aEvent.Source = xSource;
+        aEvent.ActiveSheet = new ScTableSheetObj(pDocSh, rViewData.GetTabNo());
+        // Listener's handler may remove it from the listeners list
+        for (size_t i = aActivationListeners.size(); i > 0; --i)
+        {
+            try
+            {
+                aActivationListeners[i - 1]->activeSpreadsheetChanged( aEvent );
+            }
+            catch( uno::Exception& )
+            {
+                aActivationListeners.erase(aActivationListeners.begin() + (i - 1));
+            }
+        }
+    }
+
+    /*  Handle sheet events, but do not trigger event handlers, if the old
+        active sheet gets re-activated after inserting/deleting/moving a sheet. */
+    SCTAB nNewTab = rViewData.GetTabNo();
+    if ( !bSameTabButMoved && (nNewTab != nPreviousTab) )
+    {
+        lcl_CallActivate( pDocSh, nPreviousTab, ScSheetEventId::UNFOCUS );
+        lcl_CallActivate( pDocSh, nNewTab, ScSheetEventId::FOCUS );
+    }
+    nPreviousTab = nNewTab;
+}
+
+uno::Sequence<uno::Type> SAL_CALL ScTabViewObj::getTypes()
+{
+    return comphelper::concatSequences(
+        ScViewPaneBase::getTypes(),
+        SfxBaseController::getTypes(),
+        uno::Sequence<uno::Type>
+        {
+            cppu::UnoType<sheet::XSpreadsheetView>::get(),
+            cppu::UnoType<container::XEnumerationAccess>::get(),
+            cppu::UnoType<container::XIndexAccess>::get(),
+            cppu::UnoType<view::XSelectionSupplier>::get(),
+            cppu::UnoType<beans::XPropertySet>::get(),
+            cppu::UnoType<sheet::XViewSplitable>::get(),
+            cppu::UnoType<sheet::XViewFreezable>::get(),
+            cppu::UnoType<sheet::XRangeSelection>::get(),
+            cppu::UnoType<lang::XUnoTunnel>::get(),
+            cppu::UnoType<sheet::XEnhancedMouseClickBroadcaster>::get(),
+            cppu::UnoType<sheet::XActivationBroadcaster>::get(),
+            cppu::UnoType<datatransfer::XTransferableSupplier>::get()
+        } );
+}
+
+uno::Sequence<sal_Int8> SAL_CALL ScTabViewObj::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+// XDocumentView
+
+static bool lcl_TabInRanges( SCTAB nTab, const ScRangeList& rRanges )
+{
+    for (size_t i = 0, nCount = rRanges.size(); i < nCount; ++i)
+    {
+        const ScRange & rRange = rRanges[ i ];
+        if ( nTab >= rRange.aStart.Tab() && nTab <= rRange.aEnd.Tab() )
+            return true;
+    }
+    return false;
+}
+
+static void lcl_ShowObject( ScTabViewShell& rViewSh, const ScDrawView& rDrawView, const SdrObject* pSelObj )
+{
+    bool bFound = false;
+    SCTAB nObjectTab = 0;
+
+    SdrModel* pModel = rDrawView.GetModel();
+    sal_uInt16 nPageCount = pModel->GetPageCount();
+    for (sal_uInt16 i=0; i<nPageCount && !bFound; i++)
+    {
+        SdrPage* pPage = pModel->GetPage(i);
+        if (pPage)
+        {
+            SdrObjListIter aIter( pPage, SdrIterMode::DeepWithGroups );
+            SdrObject* pObject = aIter.Next();
+            while (pObject && !bFound)
+            {
+                if ( pObject == pSelObj )
+                {
+                    bFound = true;
+                    nObjectTab = static_cast<SCTAB>(i);
+                }
+                pObject = aIter.Next();
+            }
+        }
+    }
+
+    if (bFound)
+    {
+        rViewSh.SetTabNo( nObjectTab );
+        rViewSh.ScrollToObject( pSelObj );
+    }
+}
+
+sal_Bool SAL_CALL ScTabViewObj::select( const uno::Any& aSelection )
+{
+    SolarMutexGuard aGuard;
+    ScTabViewShell* pViewSh = GetViewShell();
+
+    if ( !pViewSh )
+        return false;
+
+    //! Type of aSelection can be some specific interface instead of XInterface
+
+    bool bRet = false;
+    uno::Reference<uno::XInterface> xInterface(aSelection, uno::UNO_QUERY);
+    if ( !xInterface.is() )  //clear all selections
+    {
+        ScDrawView* pDrawView = pViewSh->GetScDrawView();
+        if (pDrawView)
+        {
+            pDrawView->ScEndTextEdit();
+            pDrawView->UnmarkAll();
+        }
+        else //#102232#; if there is  no DrawView remove range selection
+            pViewSh->Unmark();
+        bRet = true;
+    }
+
+    if (bDrawSelModeSet) // remove DrawSelMode if set by API; if necessary it will be set again later
+    {
+        pViewSh->SetDrawSelMode(false);
+        pViewSh->UpdateLayerLocks();
+        bDrawSelModeSet = false;
+    }
+
+    if (bRet)
+        return bRet;
+
+    ScCellRangesBase* pRangesImp = comphelper::getFromUnoTunnel<ScCellRangesBase>( xInterface );
+    uno::Reference<drawing::XShapes> xShapeColl( xInterface, uno::UNO_QUERY );
+    uno::Reference<drawing::XShape> xShapeSel( xInterface, uno::UNO_QUERY );
+    SvxShape* pShapeImp = comphelper::getFromUnoTunnel<SvxShape>( xShapeSel );
+
+    if (pRangesImp)                                     // Cell ranges
+    {
+        ScViewData& rViewData = pViewSh->GetViewData();
+        if ( rViewData.GetDocShell() == pRangesImp->GetDocShell() )
+        {
+            //  perhaps remove drawing selection first
+            //  (MarkListHasChanged removes sheet selection)
+
+            ScDrawView* pDrawView = pViewSh->GetScDrawView();
+            if (pDrawView)
+            {
+                pDrawView->ScEndTextEdit();
+                pDrawView->UnmarkAll();
+            }
+            FuPoor* pFunc = pViewSh->GetDrawFuncPtr();
+            if ( pFunc && pFunc->GetSlotID() != SID_OBJECT_SELECT )
+            {
+                //  execute the slot of drawing function again -> switch off
+                SfxDispatcher* pDisp = pViewSh->GetDispatcher();
+                if (pDisp)
+                    pDisp->Execute( pFunc->GetSlotID(), SfxCallMode::SYNCHRON );
+            }
+            pViewSh->SetDrawShell(false);
+            pViewSh->SetDrawSelMode(false); // after Dispatcher-Execute
+
+            //  select ranges
+
+            const ScRangeList& rRanges = pRangesImp->GetRangeList();
+            size_t nRangeCount = rRanges.size();
+            // for empty range list, remove selection (cursor remains where it was)
+            if ( nRangeCount == 0 )
+                pViewSh->Unmark();
+            else if ( nRangeCount == 1 )
+                pViewSh->MarkRange( rRanges[ 0 ] );
+            else
+            {
+                // multiselection
+
+                const ScRange & rFirst = rRanges[ 0 ];
+                if ( !lcl_TabInRanges( rViewData.GetTabNo(), rRanges ) )
+                    pViewSh->SetTabNo( rFirst.aStart.Tab() );
+                pViewSh->DoneBlockMode();
+                pViewSh->InitOwnBlockMode( rFirst );    /* TODO: or even the overall range? */
+                rViewData.GetMarkData().MarkFromRangeList( rRanges, true );
+                pViewSh->MarkDataChanged();
+                rViewData.GetDocShell()->PostPaintGridAll();   // Marks (old&new)
+                pViewSh->AlignToCursor( rFirst.aStart.Col(), rFirst.aStart.Row(),
+                                            SC_FOLLOW_JUMP );
+                pViewSh->SetCursor( rFirst.aStart.Col(), rFirst.aStart.Row() );
+
+                //! method of the view to select RangeList
+            }
+            bRet = true;
+        }
+    }
+    else if ( pShapeImp || xShapeColl.is() )            // Drawing-Layer
+    {
+        ScDrawView* pDrawView = pViewSh->GetScDrawView();
+        if (pDrawView)
+        {
+            pDrawView->ScEndTextEdit();
+            pDrawView->UnmarkAll();
+
+            if (pShapeImp)      // single shape
+            {
+                SdrObject *pObj = pShapeImp->GetSdrObject();
+                if (pObj)
+                {
+                    lcl_ShowObject( *pViewSh, *pDrawView, pObj );
+                    SdrPageView* pPV = pDrawView->GetSdrPageView();
+                    if ( pPV && pObj->getSdrPageFromSdrObject() == pPV->GetPage() )
+                    {
+                        pDrawView->MarkObj( pObj, pPV );
+                        bRet = true;
+                    }
+                }
+            }
+            else                // Shape-Collection (xShapeColl is not 0)
+            {
+                //  We'll switch to the sheet where the first object is
+                //  and select all objects on that sheet
+                //!?throw exception when objects are on different sheets?
+
+                tools::Long nCount = xShapeColl->getCount();
+                if (nCount)
+                {
+                    SdrPageView* pPV = nullptr;
+                    bool bAllMarked(true);
+                    for ( tools::Long i = 0; i < nCount; i++ )
+                    {
+                        uno::Reference<drawing::XShape> xShapeInt(xShapeColl->getByIndex(i), uno::UNO_QUERY);
+                        if (xShapeInt.is())
+                        {
+                            SdrObject* pObj = SdrObject::getSdrObjectFromXShape( xShapeInt );
+                            if (pObj)
+                            {
+                                if (!bDrawSelModeSet && (pObj->GetLayer() == SC_LAYER_BACK))
+                                {
+                                    pViewSh->SetDrawSelMode(true);
+                                    pViewSh->UpdateLayerLocks();
+                                    bDrawSelModeSet = true;
+                                }
+                                if (!pPV)               // first object
+                                {
+                                    lcl_ShowObject( *pViewSh, *pDrawView, pObj );
+                                    pPV = pDrawView->GetSdrPageView();
+                                }
+                                if ( pPV && pObj->getSdrPageFromSdrObject() == pPV->GetPage() )
+                                {
+                                    if (pDrawView->IsObjMarkable( pObj, pPV ))
+                                        pDrawView->MarkObj( pObj, pPV );
+                                    else
+                                        bAllMarked = false;
+                                }
+                            }
+                        }
+                    }
+                    if (bAllMarked)
+                        bRet = true;
+                }
+                else
+                    bRet = true; // empty XShapes (all shapes are deselected)
+            }
+
+            if (bRet)
+                pViewSh->SetDrawShell(true);
+        }
+    }
+
+    if (!bRet)
+        throw lang::IllegalArgumentException();
+
+    return bRet;
+}
+
+uno::Reference<drawing::XShapes> ScTabViewShell::getSelectedXShapes()
+{
+    uno::Reference<drawing::XShapes> xShapes;
+    SdrView* pSdrView = GetScDrawView();
+    if (pSdrView)
+    {
+        const SdrMarkList& rMarkList = pSdrView->GetMarkedObjectList();
+        const size_t nMarkCount = rMarkList.GetMarkCount();
+        if (nMarkCount)
+        {
+            //  generate ShapeCollection (like in SdXImpressView::getSelection in Draw)
+            //  XInterfaceRef will be returned and it has to be UsrObject-XInterface
+            xShapes = drawing::ShapeCollection::create(comphelper::getProcessComponentContext());
+
+            for (size_t i = 0; i < nMarkCount; ++i)
+            {
+                SdrObject* pDrawObj = rMarkList.GetMark(i)->GetMarkedSdrObj();
+                if (pDrawObj)
+                {
+                    uno::Reference<drawing::XShape> xShape( pDrawObj->getUnoShape(), uno::UNO_QUERY );
+                    if (xShape.is())
+                        xShapes->add(xShape);
+                }
+            }
+        }
+    }
+    return xShapes;
+}
+
+uno::Any SAL_CALL ScTabViewObj::getSelection()
+{
+    SolarMutexGuard aGuard;
+    ScTabViewShell* pViewSh = GetViewShell();
+    rtl::Reference<ScCellRangesBase> pObj;
+    if (pViewSh)
+    {
+        //  is something selected in drawing layer?
+        uno::Reference<uno::XInterface> xRet(pViewSh->getSelectedXShapes());
+        if (xRet.is())
+            return uno::Any(xRet);
+
+        //  otherwise sheet (cell) selection
+
+        ScViewData& rViewData = pViewSh->GetViewData();
+        ScDocShell* pDocSh = rViewData.GetDocShell();
+
+        const ScMarkData& rMark = rViewData.GetMarkData();
+        SCTAB nTabs = rMark.GetSelectCount();
+
+        ScRange aRange;
+        ScMarkType eMarkType = rViewData.GetSimpleArea(aRange);
+        if ( nTabs == 1 && (eMarkType == SC_MARK_SIMPLE) )
+        {
+            if (aRange.aStart == aRange.aEnd)
+                pObj = new ScCellObj( pDocSh, aRange.aStart );
+            else
+                pObj = new ScCellRangeObj( pDocSh, aRange );
+        }
+        else if ( nTabs == 1 && (eMarkType == SC_MARK_SIMPLE_FILTERED) )
+        {
+            ScMarkData aFilteredMark( rMark );
+            ScViewUtil::UnmarkFiltered( aFilteredMark, pDocSh->GetDocument());
+            ScRangeList aRangeList;
+            aFilteredMark.FillRangeListWithMarks( &aRangeList, false);
+            // Theoretically a selection may start and end on a filtered row.
+            switch ( aRangeList.size() )
+            {
+                case 0:
+                    // No unfiltered row, we have to return some object, so
+                    // here is one with no ranges.
+                    pObj = new ScCellRangesObj( pDocSh, aRangeList );
+                    break;
+                case 1:
+                    {
+                        const ScRange& rRange = aRangeList[ 0 ];
+                        if (rRange.aStart == rRange.aEnd)
+                            pObj = new ScCellObj( pDocSh, rRange.aStart );
+                        else
+                            pObj = new ScCellRangeObj( pDocSh, rRange );
+                    }
+                    break;
+                default:
+                    pObj = new ScCellRangesObj( pDocSh, aRangeList );
+            }
+        }
+        else            //  multiselection
+        {
+            ScRangeListRef xRanges;
+            rViewData.GetMultiArea( xRanges );
+
+            //  if there are more sheets, copy ranges
+            //! should this happen in ScMarkData::FillRangeListWithMarks already?
+            if ( nTabs > 1 )
+                rMark.ExtendRangeListTables( xRanges.get() );
+
+            pObj = new ScCellRangesObj( pDocSh, *xRanges );
+        }
+
+        if ( !rMark.IsMarked() && !rMark.IsMultiMarked() )
+        {
+            //  remember if the selection was from the cursor position without anything selected
+            //  (used when rendering the selection)
+
+            pObj->SetCursorOnly( true );
+        }
+    }
+
+    return uno::Any(uno::Reference<uno::XInterface>(static_cast<cppu::OWeakObject*>(pObj.get())));
+}
+
+// XEnumerationAccess
+
+uno::Reference<container::XEnumeration> SAL_CALL ScTabViewObj::createEnumeration()
+{
+    SolarMutexGuard aGuard;
+    return new ScIndexEnumeration(this, "com.sun.star.sheet.SpreadsheetViewPanesEnumeration");
+}
+
+// XIndexAccess
+
+sal_Int32 SAL_CALL ScTabViewObj::getCount()
+{
+    SolarMutexGuard aGuard;
+    ScTabViewShell* pViewSh = GetViewShell();
+    sal_uInt16 nPanes = 0;
+    if (pViewSh)
+    {
+        nPanes = 1;
+        ScViewData& rViewData = pViewSh->GetViewData();
+        if ( rViewData.GetHSplitMode() != SC_SPLIT_NONE )
+            nPanes *= 2;
+        if ( rViewData.GetVSplitMode() != SC_SPLIT_NONE )
+            nPanes *= 2;
+    }
+    return nPanes;
+}
+
+uno::Any SAL_CALL ScTabViewObj::getByIndex( sal_Int32 nIndex )
+{
+    SolarMutexGuard aGuard;
+    uno::Reference<sheet::XViewPane> xPane(GetObjectByIndex_Impl(static_cast<sal_uInt16>(nIndex)));
+    if (!xPane.is())
+        throw lang::IndexOutOfBoundsException();
+
+    return uno::Any(xPane);
+}
+
+uno::Type SAL_CALL ScTabViewObj::getElementType()
+{
+    return cppu::UnoType<sheet::XViewPane>::get();
+}
+
+sal_Bool SAL_CALL ScTabViewObj::hasElements()
+{
+    SolarMutexGuard aGuard;
+    return ( getCount() != 0 );
+}
+
+// XSpreadsheetView
+
+rtl::Reference<ScViewPaneObj> ScTabViewObj::GetObjectByIndex_Impl(sal_uInt16 nIndex) const
+{
+    static const ScSplitPos ePosHV[4] =
+        { SC_SPLIT_TOPLEFT, SC_SPLIT_BOTTOMLEFT, SC_SPLIT_TOPRIGHT, SC_SPLIT_BOTTOMRIGHT };
+
+    ScTabViewShell* pViewSh = GetViewShell();
+    if (pViewSh)
+    {
+        ScSplitPos eWhich = SC_SPLIT_BOTTOMLEFT;    // default position
+        bool bError = false;
+        ScViewData& rViewData = pViewSh->GetViewData();
+        bool bHor = ( rViewData.GetHSplitMode() != SC_SPLIT_NONE );
+        bool bVer = ( rViewData.GetVSplitMode() != SC_SPLIT_NONE );
+        if ( bHor && bVer )
+        {
+            //  bottom left, bottom right, top left, top right - like in Excel
+            if ( nIndex < 4 )
+                eWhich = ePosHV[nIndex];
+            else
+                bError = true;
+        }
+        else if ( bHor )
+        {
+            if ( nIndex > 1 )
+                bError = true;
+            else if ( nIndex == 1 )
+                eWhich = SC_SPLIT_BOTTOMRIGHT;
+            // otherwise SC_SPLIT_BOTTOMLEFT
+        }
+        else if ( bVer )
+        {
+            if ( nIndex > 1 )
+                bError = true;
+            else if ( nIndex == 0 )
+                eWhich = SC_SPLIT_TOPLEFT;
+            // otherwise SC_SPLIT_BOTTOMLEFT
+        }
+        else if ( nIndex > 0 )
+            bError = true;          // not split: only 0 is valid
+
+        if (!bError)
+            return new ScViewPaneObj( pViewSh, sal::static_int_cast<sal_uInt16>(eWhich) );
+    }
+
+    return nullptr;
+}
+
+uno::Reference<sheet::XSpreadsheet> SAL_CALL ScTabViewObj::getActiveSheet()
+{
+    SolarMutexGuard aGuard;
+    ScTabViewShell* pViewSh = GetViewShell();
+    if (pViewSh)
+    {
+        ScViewData& rViewData = pViewSh->GetViewData();
+        SCTAB nTab = rViewData.GetTabNo();
+        return new ScTableSheetObj( rViewData.GetDocShell(), nTab );
+    }
+    return nullptr;
+}
+
+// support expand (but not replace) the active sheet
+void SAL_CALL ScTabViewObj::setActiveSheet( const uno::Reference<sheet::XSpreadsheet>& xActiveSheet )
+{
+    SolarMutexGuard aGuard;
+    comphelper::ProfileZone aZone("setActiveSheet");
+
+    ScTabViewShell* pViewSh = GetViewShell();
+    if ( !(pViewSh && xActiveSheet.is()) )
+        return;
+
+    //  XSpreadsheet and ScCellRangesBase -> has to be the same sheet
+
+    ScCellRangesBase* pRangesImp = comphelper::getFromUnoTunnel<ScCellRangesBase>( xActiveSheet );
+    if ( pRangesImp && pViewSh->GetViewData().GetDocShell() == pRangesImp->GetDocShell() )
+    {
+        const ScRangeList& rRanges = pRangesImp->GetRangeList();
+        if ( rRanges.size() == 1 )
+        {
+            SCTAB nNewTab = rRanges[ 0 ].aStart.Tab();
+            if ( pViewSh->GetViewData().GetDocument().HasTable(nNewTab) )
+                pViewSh->SetTabNo( nNewTab );
+        }
+    }
+}
+
+uno::Reference< uno::XInterface > ScTabViewObj::GetClickedObject(const Point& rPoint) const
+{
+    uno::Reference< uno::XInterface > xTarget;
+    if (GetViewShell())
+    {
+        SCCOL nX;
+        SCROW nY;
+        ScViewData& rData = GetViewShell()->GetViewData();
+        ScSplitPos eSplitMode = rData.GetActivePart();
+        SCTAB nTab(rData.GetTabNo());
+        rData.GetPosFromPixel( rPoint.X(), rPoint.Y(), eSplitMode, nX, nY);
+
+        ScAddress aCellPos (nX, nY, nTab);
+        rtl::Reference<ScCellObj> pCellObj = new ScCellObj(rData.GetDocShell(), aCellPos);
+
+        xTarget.set(uno::Reference<table::XCell>(pCellObj), uno::UNO_QUERY);
+
+        ScDocument& rDoc = rData.GetDocument();
+        if (ScDrawLayer* pDrawLayer = rDoc.GetDrawLayer())
+        {
+            SdrPage* pDrawPage = nullptr;
+            if (pDrawLayer->HasObjects() && (pDrawLayer->GetPageCount() > nTab))
+                pDrawPage = pDrawLayer->GetPage(static_cast<sal_uInt16>(nTab));
+
+            SdrView* pDrawView = GetViewShell()->GetScDrawView();
+
+            if (pDrawPage && pDrawView && pDrawView->GetSdrPageView())
+            {
+                vcl::Window* pActiveWin = rData.GetActiveWin();
+                Point aPos = pActiveWin->PixelToLogic(rPoint);
+
+                sal_uInt16 nHitLog = static_cast<sal_uInt16>(pActiveWin->PixelToLogic(
+                                 Size(pDrawView->GetHitTolerancePixel(),0)).Width());
+
+                const size_t nCount(pDrawPage->GetObjCount());
+                bool bFound(false);
+                for (size_t i = 0; i < nCount && !bFound; ++i)
+                {
+                    SdrObject* pObj = pDrawPage->GetObj(i);
+                    if (pObj && SdrObjectPrimitiveHit(*pObj, aPos, nHitLog, *pDrawView->GetSdrPageView(), nullptr, false))
+                    {
+                        xTarget.set(pObj->getUnoShape(), uno::UNO_QUERY);
+                        bFound = true;
+                    }
+                }
+            }
+        }
+    }
+    return xTarget;
+}
+
+bool ScTabViewObj::IsMouseListening() const
+{
+    if ( !aMouseClickHandlers.empty() )
+        return true;
+
+    // also include sheet events, because MousePressed must be called for them
+    ScViewData& rViewData = GetViewShell()->GetViewData();
+    ScDocument& rDoc = rViewData.GetDocument();
+    SCTAB nTab = rViewData.GetTabNo();
+    return
+        rDoc.HasSheetEventScript( nTab, ScSheetEventId::RIGHTCLICK, true ) ||
+        rDoc.HasSheetEventScript( nTab, ScSheetEventId::DOUBLECLICK, true ) ||
+        rDoc.HasSheetEventScript( nTab, ScSheetEventId::SELECT, true );
+
+}
+
+bool ScTabViewObj::MousePressed( const awt::MouseEvent& e )
+{
+    bool bReturn(false);
+    if ( e.Buttons == css::awt::MouseButton::LEFT )
+        mbLeftMousePressed = true;
+
+    uno::Reference< uno::XInterface > xTarget = GetClickedObject(Point(e.X, e.Y));
+    if (!aMouseClickHandlers.empty() && xTarget.is())
+    {
+        awt::EnhancedMouseEvent aMouseEvent;
+
+        aMouseEvent.Buttons = e.Buttons;
+        aMouseEvent.X = e.X;
+        aMouseEvent.Y = e.Y;
+        aMouseEvent.ClickCount = e.ClickCount;
+        aMouseEvent.PopupTrigger = e.PopupTrigger;
+        aMouseEvent.Target = xTarget;
+        aMouseEvent.Modifiers = e.Modifiers;
+
+        // Listener's handler may remove it from the listeners list
+        for (size_t i = aMouseClickHandlers.size(); i > 0; --i)
+        {
+            try
+            {
+                if (!aMouseClickHandlers[i - 1]->mousePressed(aMouseEvent))
+                    bReturn = true;
+            }
+            catch ( uno::Exception& )
+            {
+                aMouseClickHandlers.erase(aMouseClickHandlers.begin() + (i - 1));
+            }
+        }
+    }
+
+    // handle sheet events
+    bool bDoubleClick = ( e.Buttons == awt::MouseButton::LEFT && e.ClickCount == 2 );
+    bool bRightClick = ( e.Buttons == awt::MouseButton::RIGHT && e.ClickCount == 1 );
+    if ( ( bDoubleClick || bRightClick ) && !bReturn && xTarget.is())
+    {
+        ScSheetEventId nEvent = bDoubleClick ? ScSheetEventId::DOUBLECLICK : ScSheetEventId::RIGHTCLICK;
+
+        ScTabViewShell* pViewSh = GetViewShell();
+        ScViewData& rViewData = pViewSh->GetViewData();
+        ScDocShell* pDocSh = rViewData.GetDocShell();
+        ScDocument& rDoc = pDocSh->GetDocument();
+        SCTAB nTab = rViewData.GetTabNo();
+        const ScSheetEvents* pEvents = rDoc.GetSheetEvents(nTab);
+        if (pEvents)
+        {
+            const OUString* pScript = pEvents->GetScript(nEvent);
+            if (pScript)
+            {
+                // the macro parameter is the clicked object, as in the mousePressed call above
+                uno::Sequence<uno::Any> aParams{ uno::Any(xTarget) };
+
+                uno::Any aRet;
+                uno::Sequence<sal_Int16> aOutArgsIndex;
+                uno::Sequence<uno::Any> aOutArgs;
+
+                /*ErrCode eRet =*/ pDocSh->CallXScript( *pScript, aParams, aRet, aOutArgsIndex, aOutArgs );
+
+                // look for a boolean return value of true
+                bool bRetValue = false;
+                if ((aRet >>= bRetValue) && bRetValue)
+                    bReturn = true;
+            }
+        }
+
+        // execute VBA event handler
+        if (!bReturn && xTarget.is()) try
+        {
+            uno::Reference< script::vba::XVBAEventProcessor > xVbaEvents( rDoc.GetVbaEventProcessor(), uno::UNO_SET_THROW );
+            // the parameter is the clicked object, as in the mousePressed call above
+            uno::Sequence< uno::Any > aArgs{ uno::Any(xTarget) };
+            xVbaEvents->processVbaEvent( ScSheetEvents::GetVbaSheetEventId( nEvent ), aArgs );
+        }
+        catch( util::VetoException& )
+        {
+            bReturn = true;
+        }
+        catch( uno::Exception& )
+        {
+        }
+    }
+
+    return bReturn;
+}
+
+bool ScTabViewObj::MouseReleased( const awt::MouseEvent& e )
+{
+    if ( e.Buttons == css::awt::MouseButton::LEFT )
+    {
+        try
+        {
+            ScTabViewShell* pViewSh = GetViewShell();
+            ScViewData& rViewData = pViewSh->GetViewData();
+            ScDocShell* pDocSh = rViewData.GetDocShell();
+            ScDocument& rDoc = pDocSh->GetDocument();
+            uno::Reference< script::vba::XVBAEventProcessor > xVbaEvents( rDoc.GetVbaEventProcessor(), uno::UNO_SET_THROW );
+            uno::Sequence< uno::Any > aArgs{ getSelection() };
+            xVbaEvents->processVbaEvent( ScSheetEvents::GetVbaSheetEventId( ScSheetEventId::SELECT ), aArgs );
+        }
+        catch( uno::Exception& )
+        {
+        }
+        mbLeftMousePressed = false;
+    }
+
+    bool bReturn(false);
+
+    if (!aMouseClickHandlers.empty())
+    {
+        uno::Reference< uno::XInterface > xTarget = GetClickedObject(Point(e.X, e.Y));
+
+        if (xTarget.is())
+        {
+            awt::EnhancedMouseEvent aMouseEvent;
+
+            aMouseEvent.Buttons = e.Buttons;
+            aMouseEvent.X = e.X;
+            aMouseEvent.Y = e.Y;
+            aMouseEvent.ClickCount = e.ClickCount;
+            aMouseEvent.PopupTrigger = e.PopupTrigger;
+            aMouseEvent.Target = xTarget;
+            aMouseEvent.Modifiers = e.Modifiers;
+
+            // Listener's handler may remove it from the listeners list
+            for (size_t i = aMouseClickHandlers.size(); i > 0; --i)
+            {
+                try
+                {
+                    if (!aMouseClickHandlers[i - 1]->mouseReleased( aMouseEvent ))
+                        bReturn = true;
+                }
+                catch ( uno::Exception& )
+                {
+                    aMouseClickHandlers.erase(aMouseClickHandlers.begin() + (i - 1));
+                }
+            }
+        }
+    }
+    return bReturn;
+}
+
+// XEnhancedMouseClickBroadcaster
+
+void ScTabViewObj::EndMouseListening()
+{
+    lang::EventObject aEvent;
+    aEvent.Source = static_cast<cppu::OWeakObject*>(this);
+    for (const auto& rListener : aMouseClickHandlers)
+    {
+        try
+        {
+            rListener->disposing(aEvent);
+        }
+        catch ( uno::Exception& )
+        {
+        }
+    }
+    aMouseClickHandlers.clear();
+}
+
+void ScTabViewObj::EndActivationListening()
+{
+    lang::EventObject aEvent;
+    aEvent.Source = static_cast<cppu::OWeakObject*>(this);
+    for (const auto& rListener : aActivationListeners)
+    {
+        try
+        {
+            rListener->disposing(aEvent);
+        }
+        catch ( uno::Exception& )
+        {
+        }
+    }
+    aActivationListeners.clear();
+}
+
+void SAL_CALL ScTabViewObj::addEnhancedMouseClickHandler( const uno::Reference< awt::XEnhancedMouseClickHandler >& aListener )
+{
+    SolarMutexGuard aGuard;
+
+    if (aListener.is())
+    {
+        aMouseClickHandlers.push_back( aListener );
+    }
+}
+
+void SAL_CALL ScTabViewObj::removeEnhancedMouseClickHandler( const uno::Reference< awt::XEnhancedMouseClickHandler >& aListener )
+{
+    SolarMutexGuard aGuard;
+    sal_uInt16 nCount = aMouseClickHandlers.size();
+    aMouseClickHandlers.erase(
+        std::remove(aMouseClickHandlers.begin(), aMouseClickHandlers.end(), aListener),
+        aMouseClickHandlers.end());
+    if (aMouseClickHandlers.empty() && (nCount > 0)) // only if last listener removed
+        EndMouseListening();
+}
+
+// XActivationBroadcaster
+
+void SAL_CALL ScTabViewObj::addActivationEventListener( const uno::Reference< sheet::XActivationEventListener >& aListener )
+{
+    SolarMutexGuard aGuard;
+
+    if (aListener.is())
+    {
+        aActivationListeners.push_back( aListener );
+    }
+}
+
+void SAL_CALL ScTabViewObj::removeActivationEventListener( const uno::Reference< sheet::XActivationEventListener >& aListener )
+{
+    SolarMutexGuard aGuard;
+    sal_uInt16 nCount = aActivationListeners.size();
+    aActivationListeners.erase(
+        std::remove(aActivationListeners.begin(), aActivationListeners.end(), aListener),
+        aActivationListeners.end());
+    if (aActivationListeners.empty() && (nCount > 0)) // only if last listener removed
+        EndActivationListening();
+}
+
+sal_Int16 ScTabViewObj::GetZoom() const
+{
+    ScTabViewShell* pViewSh = GetViewShell();
+    if (pViewSh)
+    {
+        const Fraction& rZoomY = pViewSh->GetViewData().GetZoomY();    // Y will be shown
+        return static_cast<sal_Int16>(tools::Long( rZoomY * 100 ));
+    }
+    return 0;
+}
+
+void ScTabViewObj::SetZoom(sal_Int16 nZoom)
+{
+    ScTabViewShell* pViewSh = GetViewShell();
+    if (!pViewSh)
+        return;
+
+    if ( nZoom != GetZoom() && nZoom != 0 )
+    {
+        if (!pViewSh->GetViewData().IsPagebreakMode())
+        {
+            ScModule* pScMod = SC_MOD();
+            ScAppOptions aNewOpt(pScMod->GetAppOptions());
+            aNewOpt.SetZoom( nZoom );
+            aNewOpt.SetZoomType( pViewSh->GetViewData().GetView()->GetZoomType() );
+            pScMod->SetAppOptions( aNewOpt );
+        }
+    }
+    Fraction aFract( nZoom, 100 );
+    pViewSh->SetZoom( aFract, aFract, true );
+    pViewSh->PaintGrid();
+    pViewSh->PaintTop();
+    pViewSh->PaintLeft();
+    pViewSh->GetViewFrame()->GetBindings().Invalidate( SID_ATTR_ZOOM );
+    pViewSh->GetViewFrame()->GetBindings().Invalidate( SID_ATTR_ZOOMSLIDER );
+    pViewSh->GetViewFrame()->GetBindings().Invalidate(SID_ZOOM_IN);
+    pViewSh->GetViewFrame()->GetBindings().Invalidate(SID_ZOOM_OUT);
+}
+
+sal_Int16 ScTabViewObj::GetZoomType() const
+{
+    sal_Int16 aZoomType = view::DocumentZoomType::OPTIMAL;
+    ScTabViewShell* pViewSh = GetViewShell();
+    if (pViewSh)
+    {
+        SvxZoomType eZoomType = pViewSh->GetViewData().GetView()->GetZoomType();
+        switch (eZoomType)
+        {
+        case SvxZoomType::PERCENT:
+            aZoomType = view::DocumentZoomType::BY_VALUE;
+            break;
+        case SvxZoomType::OPTIMAL:
+            aZoomType = view::DocumentZoomType::OPTIMAL;
+            break;
+        case SvxZoomType::WHOLEPAGE:
+            aZoomType = view::DocumentZoomType::ENTIRE_PAGE;
+            break;
+        case SvxZoomType::PAGEWIDTH:
+            aZoomType = view::DocumentZoomType::PAGE_WIDTH;
+            break;
+        case SvxZoomType::PAGEWIDTH_NOBORDER:
+            aZoomType = view::DocumentZoomType::PAGE_WIDTH_EXACT;
+            break;
+        }
+    }
+    return aZoomType;
+}
+
+void ScTabViewObj::SetZoomType(sal_Int16 aZoomType)
+{
+    ScTabViewShell* pViewSh = GetViewShell();
+    if (!pViewSh)
+        return;
+
+    ScDBFunc* pView = pViewSh->GetViewData().GetView();
+    if (!pView)
+        return;
+
+    SvxZoomType eZoomType;
+    switch (aZoomType)
+    {
+    case view::DocumentZoomType::BY_VALUE:
+        eZoomType = SvxZoomType::PERCENT;
+        break;
+    case view::DocumentZoomType::OPTIMAL:
+        eZoomType = SvxZoomType::OPTIMAL;
+        break;
+    case view::DocumentZoomType::ENTIRE_PAGE:
+        eZoomType = SvxZoomType::WHOLEPAGE;
+        break;
+    case view::DocumentZoomType::PAGE_WIDTH:
+        eZoomType = SvxZoomType::PAGEWIDTH;
+        break;
+    case view::DocumentZoomType::PAGE_WIDTH_EXACT:
+        eZoomType = SvxZoomType::PAGEWIDTH_NOBORDER;
+        break;
+    default:
+        eZoomType = SvxZoomType::OPTIMAL;
+    }
+    sal_Int16 nZoom(GetZoom());
+    sal_Int16 nOldZoom(nZoom);
+    if ( eZoomType == SvxZoomType::PERCENT )
+    {
+        if ( nZoom < MINZOOM )  nZoom = MINZOOM;
+        if ( nZoom > MAXZOOM )  nZoom = MAXZOOM;
+    }
+    else
+        nZoom = pView->CalcZoom( eZoomType, nOldZoom );
+
+    switch ( eZoomType )
+    {
+        case SvxZoomType::WHOLEPAGE:
+        case SvxZoomType::PAGEWIDTH:
+            pView->SetZoomType( eZoomType, true );
+            break;
+
+        default:
+            pView->SetZoomType( SvxZoomType::PERCENT, true );
+    }
+    SetZoom( nZoom );
+}
+
+sal_Bool SAL_CALL ScTabViewObj::getIsWindowSplit()
+{
+    SolarMutexGuard aGuard;
+    //  what menu slot SID_WINDOW_SPLIT does
+
+    ScTabViewShell* pViewSh = GetViewShell();
+    if (pViewSh)
+    {
+        ScViewData& rViewData = pViewSh->GetViewData();
+        return ( rViewData.GetHSplitMode() == SC_SPLIT_NORMAL ||
+                 rViewData.GetVSplitMode() == SC_SPLIT_NORMAL );
+    }
+
+    return false;
+}
+
+sal_Bool SAL_CALL ScTabViewObj::hasFrozenPanes()
+{
+    SolarMutexGuard aGuard;
+    //  what menu slot SID_WINDOW_FIX does
+
+    ScTabViewShell* pViewSh = GetViewShell();
+    if (pViewSh)
+    {
+        ScViewData& rViewData = pViewSh->GetViewData();
+        return ( rViewData.GetHSplitMode() == SC_SPLIT_FIX ||
+                 rViewData.GetVSplitMode() == SC_SPLIT_FIX );
+    }
+
+    return false;
+}
+
+sal_Int32 SAL_CALL ScTabViewObj::getSplitHorizontal()
+{
+    SolarMutexGuard aGuard;
+    ScTabViewShell* pViewSh = GetViewShell();
+    if (pViewSh)
+    {
+        ScViewData& rViewData = pViewSh->GetViewData();
+        if ( rViewData.GetHSplitMode() != SC_SPLIT_NONE )
+            return rViewData.GetHSplitPos();
+    }
+    return 0;
+}
+
+sal_Int32 SAL_CALL ScTabViewObj::getSplitVertical()
+{
+    SolarMutexGuard aGuard;
+    ScTabViewShell* pViewSh = GetViewShell();
+    if (pViewSh)
+    {
+        ScViewData& rViewData = pViewSh->GetViewData();
+        if ( rViewData.GetVSplitMode() != SC_SPLIT_NONE )
+            return rViewData.GetVSplitPos();
+    }
+    return 0;
+}
+
+sal_Int32 SAL_CALL ScTabViewObj::getSplitColumn()
+{
+    SolarMutexGuard aGuard;
+    ScTabViewShell* pViewSh = GetViewShell();
+    if (pViewSh)
+    {
+        ScViewData& rViewData = pViewSh->GetViewData();
+        if ( rViewData.GetHSplitMode() != SC_SPLIT_NONE )
+        {
+            tools::Long nSplit = rViewData.GetHSplitPos();
+
+            ScSplitPos ePos = SC_SPLIT_BOTTOMLEFT;
+            if ( rViewData.GetVSplitMode() != SC_SPLIT_NONE )
+                ePos = SC_SPLIT_TOPLEFT;
+
+            SCCOL nCol;
+            SCROW nRow;
+            rViewData.GetPosFromPixel( nSplit, 0, ePos, nCol, nRow, false );
+            if ( nCol > 0 )
+                return nCol;
+        }
+    }
+    return 0;
+}
+
+sal_Int32 SAL_CALL ScTabViewObj::getSplitRow()
+{
+    SolarMutexGuard aGuard;
+    ScTabViewShell* pViewSh = GetViewShell();
+    if (pViewSh)
+    {
+        ScViewData& rViewData = pViewSh->GetViewData();
+        if ( rViewData.GetVSplitMode() != SC_SPLIT_NONE )
+        {
+            tools::Long nSplit = rViewData.GetVSplitPos();
+
+            // split vertically
+            SCCOL nCol;
+            SCROW nRow;
+            rViewData.GetPosFromPixel( 0, nSplit, SC_SPLIT_TOPLEFT, nCol, nRow, false );
+            if ( nRow > 0 )
+                return nRow;
+        }
+    }
+    return 0;
+}
+
+void SAL_CALL ScTabViewObj::splitAtPosition( sal_Int32 nPixelX, sal_Int32 nPixelY )
+{
+    SolarMutexGuard aGuard;
+    ScTabViewShell* pViewSh = GetViewShell();
+    if (pViewSh)
+    {
+        pViewSh->SplitAtPixel( Point( nPixelX, nPixelY ) );
+        pViewSh->FreezeSplitters( false );
+        pViewSh->InvalidateSplit();
+    }
+}
+
+void SAL_CALL ScTabViewObj::freezeAtPosition( sal_Int32 nColumns, sal_Int32 nRows )
+{
+    SolarMutexGuard aGuard;
+    ScTabViewShell* pViewSh = GetViewShell();
+    if (!pViewSh)
+        return;
+
+    //  first, remove them all -> no stress with scrolling in the meantime
+
+    pViewSh->RemoveSplit();
+
+    Point aWinStart;
+    vcl::Window* pWin = pViewSh->GetWindowByPos( SC_SPLIT_BOTTOMLEFT );
+    if (pWin)
+        aWinStart = pWin->GetPosPixel();
+
+    ScViewData& rViewData = pViewSh->GetViewData();
+    Point aSplit(rViewData.GetScrPos( static_cast<SCCOL>(nColumns), static_cast<SCROW>(nRows), SC_SPLIT_BOTTOMLEFT, true ));
+    aSplit += aWinStart;
+
+    pViewSh->SplitAtPixel( aSplit );
+    pViewSh->FreezeSplitters( true );
+    pViewSh->InvalidateSplit();
+}
+
+void SAL_CALL ScTabViewObj::addSelectionChangeListener(
+    const uno::Reference<view::XSelectionChangeListener>& xListener )
+{
+    SolarMutexGuard aGuard;
+    aSelectionChgListeners.push_back( xListener );
+}
+
+void SAL_CALL ScTabViewObj::removeSelectionChangeListener(
+                const uno::Reference< view::XSelectionChangeListener >& xListener )
+{
+    SolarMutexGuard aGuard;
+    auto it = std::find(aSelectionChgListeners.begin(), aSelectionChgListeners.end(), xListener); //! why the hassle with queryInterface?
+    if (it != aSelectionChgListeners.end())
+        aSelectionChgListeners.erase(it);
+}
+
+void ScTabViewObj::SelectionChanged()
+{
+    // Selection changed so end any style preview
+    // Note: executing this slot through the dispatcher
+    // will cause the style dialog to be raised so we go
+    // direct here
+    ScFormatShell aShell( GetViewShell()->GetViewData() );
+    SfxAllItemSet reqList( SfxGetpApp()->GetPool() );
+    SfxRequest aReq( SID_STYLE_END_PREVIEW, SfxCallMode::SLOT, reqList );
+    aShell.ExecuteStyle( aReq );
+    lang::EventObject aEvent;
+    aEvent.Source.set(static_cast<cppu::OWeakObject*>(this));
+    for (const auto& rListener : aSelectionChgListeners)
+        rListener->selectionChanged( aEvent );
+
+    // handle sheet events
+    ScTabViewShell* pViewSh = GetViewShell();
+    ScViewData& rViewData = pViewSh->GetViewData();
+    ScDocShell* pDocSh = rViewData.GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    SCTAB nTab = rViewData.GetTabNo();
+    const ScSheetEvents* pEvents = rDoc.GetSheetEvents(nTab);
+    if (pEvents)
+    {
+        const OUString* pScript = pEvents->GetScript(ScSheetEventId::SELECT);
+        if (pScript)
+        {
+            // the macro parameter is the selection as returned by getSelection
+            uno::Sequence<uno::Any> aParams{ getSelection() };
+            uno::Any aRet;
+            uno::Sequence<sal_Int16> aOutArgsIndex;
+            uno::Sequence<uno::Any> aOutArgs;
+            /*ErrCode eRet =*/ pDocSh->CallXScript( *pScript, aParams, aRet, aOutArgsIndex, aOutArgs );
+        }
+    }
+
+    SfxApplication::Get()->Broadcast( SfxHint( SfxHintId::ScSelectionChanged ) );
+
+    if ( mbLeftMousePressed ) // selection still in progress
+        return;
+
+    try
+    {
+        uno::Reference< script::vba::XVBAEventProcessor > xVbaEvents( rDoc.GetVbaEventProcessor(), uno::UNO_SET_THROW );
+        uno::Sequence< uno::Any > aArgs{ getSelection() };
+        xVbaEvents->processVbaEvent( ScSheetEvents::GetVbaSheetEventId( ScSheetEventId::SELECT ), aArgs );
+    }
+    catch( uno::Exception& )
+    {
+    }
+}
+
+//  XPropertySet (view options)
+//! provide those also in application?
+
+uno::Reference<beans::XPropertySetInfo> SAL_CALL ScTabViewObj::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static uno::Reference<beans::XPropertySetInfo> aRef(
+        new SfxItemPropertySetInfo( aPropSet.getPropertyMap() ));
+    return aRef;
+}
+
+void SAL_CALL ScTabViewObj::setPropertyValue(
+                        const OUString& aPropertyName, const uno::Any& aValue )
+{
+    SolarMutexGuard aGuard;
+
+    if ( aPropertyName == SC_UNO_FILTERED_RANGE_SELECTION )
+    {
+        bFilteredRangeSelection = ScUnoHelpFunctions::GetBoolFromAny(aValue);
+        return;
+    }
+
+    ScTabViewShell* pViewSh = GetViewShell();
+    if (!pViewSh)
+        return;
+
+    ScViewData& rViewData = pViewSh->GetViewData();
+    const ScViewOptions& rOldOpt = pViewSh->GetViewData().GetOptions();
+    ScViewOptions aNewOpt(rOldOpt);
+
+    if ( aPropertyName == SC_UNO_COLROWHDR || aPropertyName == OLD_UNO_COLROWHDR )
+        aNewOpt.SetOption( VOPT_HEADER, ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if ( aPropertyName == SC_UNO_HORSCROLL || aPropertyName == OLD_UNO_HORSCROLL )
+        aNewOpt.SetOption( VOPT_HSCROLL, ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if ( aPropertyName == SC_UNO_OUTLSYMB || aPropertyName == OLD_UNO_OUTLSYMB )
+        aNewOpt.SetOption( VOPT_OUTLINER, ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if ( aPropertyName == SC_UNO_SHEETTABS || aPropertyName == OLD_UNO_SHEETTABS )
+        aNewOpt.SetOption( VOPT_TABCONTROLS, ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if ( aPropertyName == SC_UNO_SHOWANCHOR )
+        aNewOpt.SetOption( VOPT_ANCHOR, ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if ( aPropertyName == SC_UNO_SHOWFORM )
+        aNewOpt.SetOption( VOPT_FORMULAS, ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if ( aPropertyName == SC_UNO_SHOWGRID )
+        aNewOpt.SetOption( VOPT_GRID, ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if ( aPropertyName == SC_UNO_SHOWHELP )
+        aNewOpt.SetOption( VOPT_HELPLINES, ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if ( aPropertyName == SC_UNO_SHOWNOTES )
+        aNewOpt.SetOption( VOPT_NOTES, ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if ( aPropertyName == SC_UNO_SHOWPAGEBR )
+        aNewOpt.SetOption( VOPT_PAGEBREAKS, ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if ( aPropertyName == SC_UNO_SHOWZERO )
+        aNewOpt.SetOption( VOPT_NULLVALS, ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if ( aPropertyName == SC_UNO_VALUEHIGH || aPropertyName == OLD_UNO_VALUEHIGH )
+        aNewOpt.SetOption( VOPT_SYNTAX, ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if ( aPropertyName == SC_UNO_VERTSCROLL || aPropertyName == OLD_UNO_VERTSCROLL )
+        aNewOpt.SetOption( VOPT_VSCROLL, ScUnoHelpFunctions::GetBoolFromAny( aValue ) );
+    else if ( aPropertyName == SC_UNO_SHOWOBJ )
+    {
+        sal_Int16 nIntVal = 0;
+        if ( aValue >>= nIntVal )
+        {
+            //#i80528# adapt to new range eventually
+            if(sal_Int16(VOBJ_MODE_HIDE) < nIntVal) nIntVal = sal_Int16(VOBJ_MODE_SHOW);
+
+            aNewOpt.SetObjMode( VOBJ_TYPE_OLE, static_cast<ScVObjMode>(nIntVal));
+        }
+    }
+    else if ( aPropertyName == SC_UNO_SHOWCHARTS )
+    {
+        sal_Int16 nIntVal = 0;
+        if ( aValue >>= nIntVal )
+        {
+            //#i80528# adapt to new range eventually
+            if(sal_Int16(VOBJ_MODE_HIDE) < nIntVal) nIntVal = sal_Int16(VOBJ_MODE_SHOW);
+
+            aNewOpt.SetObjMode( VOBJ_TYPE_CHART, static_cast<ScVObjMode>(nIntVal));
+        }
+    }
+    else if ( aPropertyName == SC_UNO_SHOWDRAW )
+    {
+        sal_Int16 nIntVal = 0;
+        if ( aValue >>= nIntVal )
+        {
+            //#i80528# adapt to new range eventually
+            if(sal_Int16(VOBJ_MODE_HIDE) < nIntVal) nIntVal = sal_Int16(VOBJ_MODE_SHOW);
+
+            aNewOpt.SetObjMode( VOBJ_TYPE_DRAW, static_cast<ScVObjMode>(nIntVal));
+        }
+    }
+    else if ( aPropertyName == SC_UNO_GRIDCOLOR )
+    {
+        Color nIntVal;
+        if ( aValue >>= nIntVal )
+            aNewOpt.SetGridColor( nIntVal, OUString() );
+    }
+    else if ( aPropertyName == SC_UNO_ZOOMTYPE )
+    {
+        sal_Int16 nIntVal = 0;
+        if ( aValue >>= nIntVal )
+            SetZoomType(nIntVal);
+    }
+    else if ( aPropertyName == SC_UNO_ZOOMVALUE )
+    {
+        sal_Int16 nIntVal = 0;
+        if ( aValue >>= nIntVal )
+            SetZoom(nIntVal);
+    }
+    else if ( aPropertyName == SC_UNO_FORMULABARHEIGHT )
+    {
+        sal_Int16 nIntVal = ScUnoHelpFunctions::GetInt16FromAny(aValue);
+        if (nIntVal > 0)
+        {
+            rViewData.SetFormulaBarLines(nIntVal);
+            // Notify formula bar about changed lines
+            ScInputHandler* pInputHdl = SC_MOD()->GetInputHdl();
+            if (pInputHdl)
+            {
+                ScInputWindow* pInputWin = pInputHdl->GetInputWindow();
+                if (pInputWin)
+                    pInputWin->NumLinesChanged();
+            }
+        }
+    }
+
+    //  Options are set on the view and document (for new views),
+    //  so that they remain during saving.
+    //! In the app (module) we need an extra options to tune that
+    //! (for new documents)
+
+    if ( aNewOpt == rOldOpt )
+        return;
+
+    rViewData.SetOptions( aNewOpt );
+    rViewData.GetDocument().SetViewOptions( aNewOpt );
+    rViewData.GetDocShell()->SetDocumentModified();    //! really?
+
+    pViewSh->UpdateFixPos();
+    pViewSh->PaintGrid();
+    pViewSh->PaintTop();
+    pViewSh->PaintLeft();
+    pViewSh->PaintExtras();
+    pViewSh->InvalidateBorder();
+
+    SfxBindings& rBindings = pViewSh->GetViewFrame()->GetBindings();
+    rBindings.Invalidate( FID_TOGGLEHEADERS ); // -> check in menu
+    rBindings.Invalidate( FID_TOGGLESYNTAX );
+}
+
+uno::Any SAL_CALL ScTabViewObj::getPropertyValue( const OUString& aPropertyName )
+{
+    SolarMutexGuard aGuard;
+    uno::Any aRet;
+
+    if ( aPropertyName == SC_UNO_FILTERED_RANGE_SELECTION )
+    {
+        aRet <<= bFilteredRangeSelection;
+        return aRet;
+    }
+
+    ScTabViewShell* pViewSh = GetViewShell();
+    if (pViewSh)
+    {
+        ScViewData& rViewData = pViewSh->GetViewData();
+        const ScViewOptions& rOpt = rViewData.GetOptions();
+
+        if ( aPropertyName == SC_UNO_COLROWHDR || aPropertyName == OLD_UNO_COLROWHDR )
+            aRet <<= rOpt.GetOption( VOPT_HEADER );
+        else if ( aPropertyName == SC_UNO_HORSCROLL || aPropertyName == OLD_UNO_HORSCROLL )
+            aRet <<= rOpt.GetOption( VOPT_HSCROLL );
+        else if ( aPropertyName == SC_UNO_OUTLSYMB || aPropertyName == OLD_UNO_OUTLSYMB )
+            aRet <<= rOpt.GetOption( VOPT_OUTLINER );
+        else if ( aPropertyName == SC_UNO_SHEETTABS || aPropertyName == OLD_UNO_SHEETTABS )
+            aRet <<= rOpt.GetOption( VOPT_TABCONTROLS );
+        else if ( aPropertyName == SC_UNO_SHOWANCHOR ) aRet <<= rOpt.GetOption( VOPT_ANCHOR );
+        else if ( aPropertyName == SC_UNO_SHOWFORM )   aRet <<= rOpt.GetOption( VOPT_FORMULAS );
+        else if ( aPropertyName == SC_UNO_SHOWGRID )   aRet <<= rOpt.GetOption( VOPT_GRID );
+        else if ( aPropertyName == SC_UNO_SHOWHELP )   aRet <<= rOpt.GetOption( VOPT_HELPLINES );
+        else if ( aPropertyName == SC_UNO_SHOWNOTES )  aRet <<= rOpt.GetOption( VOPT_NOTES );
+        else if ( aPropertyName == SC_UNO_SHOWPAGEBR ) aRet <<= rOpt.GetOption( VOPT_PAGEBREAKS );
+        else if ( aPropertyName == SC_UNO_SHOWZERO )   aRet <<= rOpt.GetOption( VOPT_NULLVALS );
+        else if ( aPropertyName == SC_UNO_VALUEHIGH || aPropertyName == OLD_UNO_VALUEHIGH )
+            aRet <<= rOpt.GetOption( VOPT_SYNTAX );
+        else if ( aPropertyName == SC_UNO_VERTSCROLL || aPropertyName == OLD_UNO_VERTSCROLL )
+            aRet <<= rOpt.GetOption( VOPT_VSCROLL );
+        else if ( aPropertyName == SC_UNO_SHOWOBJ )    aRet <<= static_cast<sal_Int16>( rOpt.GetObjMode( VOBJ_TYPE_OLE ) );
+        else if ( aPropertyName == SC_UNO_SHOWCHARTS ) aRet <<= static_cast<sal_Int16>( rOpt.GetObjMode( VOBJ_TYPE_CHART ) );
+        else if ( aPropertyName == SC_UNO_SHOWDRAW )   aRet <<= static_cast<sal_Int16>( rOpt.GetObjMode( VOBJ_TYPE_DRAW ) );
+        else if ( aPropertyName == SC_UNO_GRIDCOLOR )  aRet <<= rOpt.GetGridColor();
+        else if ( aPropertyName == SC_UNO_VISAREA ) aRet <<= GetVisArea();
+        else if ( aPropertyName == SC_UNO_ZOOMTYPE ) aRet <<= GetZoomType();
+        else if ( aPropertyName == SC_UNO_ZOOMVALUE ) aRet <<= GetZoom();
+        else if ( aPropertyName == SC_UNO_FORMULABARHEIGHT ) aRet <<= rViewData.GetFormulaBarLines();
+        else if ( aPropertyName == SC_UNO_VISAREASCREEN )
+        {
+            vcl::Window* pActiveWin = rViewData.GetActiveWin();
+            if ( pActiveWin )
+            {
+                tools::Rectangle aRect = pActiveWin->GetWindowExtentsRelative( nullptr );
+                aRet <<= AWTRectangle( aRect );
+            }
+        }
+    }
+
+    return aRet;
+}
+
+void SAL_CALL ScTabViewObj::addPropertyChangeListener( const OUString& /* aPropertyName */,
+    const uno::Reference<beans::XPropertyChangeListener >& xListener )
+{
+    SolarMutexGuard aGuard;
+    aPropertyChgListeners.push_back( xListener );
+}
+
+void SAL_CALL ScTabViewObj::removePropertyChangeListener( const OUString& /* aPropertyName */,
+                                    const uno::Reference<beans::XPropertyChangeListener >& xListener )
+{
+    SolarMutexGuard aGuard;
+    auto it = std::find(aPropertyChgListeners.begin(), aPropertyChgListeners.end(), xListener); //! Why the nonsense with queryInterface?
+    if (it != aPropertyChgListeners.end())
+        aPropertyChgListeners.erase(it);
+}
+
+void SAL_CALL ScTabViewObj::addVetoableChangeListener( const OUString& /* PropertyName */,
+                                    const uno::Reference<beans::XVetoableChangeListener >& /* aListener */ )
+{
+}
+
+void SAL_CALL ScTabViewObj::removeVetoableChangeListener( const OUString& /* PropertyName */,
+                                    const uno::Reference<beans::XVetoableChangeListener >& /* aListener */ )
+{
+}
+
+void ScTabViewObj::VisAreaChanged()
+{
+    beans::PropertyChangeEvent aEvent;
+    aEvent.Source.set(static_cast<cppu::OWeakObject*>(this));
+    for (const auto& rListener : aPropertyChgListeners)
+        rListener->propertyChange( aEvent );
+}
+
+// XRangeSelection
+
+void SAL_CALL ScTabViewObj::startRangeSelection(
+                                const uno::Sequence<beans::PropertyValue>& aArguments )
+{
+    SolarMutexGuard aGuard;
+    ScTabViewShell* pViewSh = GetViewShell();
+    if (!pViewSh)
+        return;
+
+    OUString aInitVal, aTitle;
+    bool bCloseOnButtonUp = false;
+    bool bSingleCell = false;
+    bool bMultiSelection = false;
+
+    OUString aStrVal;
+    for (const beans::PropertyValue& rProp : aArguments)
+    {
+        OUString aPropName(rProp.Name);
+
+        if (aPropName == SC_UNONAME_CLOSEONUP )
+            bCloseOnButtonUp = ScUnoHelpFunctions::GetBoolFromAny( rProp.Value );
+        else if (aPropName == SC_UNONAME_TITLE )
+        {
+            if ( rProp.Value >>= aStrVal )
+                aTitle = aStrVal;
+        }
+        else if (aPropName == SC_UNONAME_INITVAL )
+        {
+            if ( rProp.Value >>= aStrVal )
+                aInitVal = aStrVal;
+        }
+        else if (aPropName == SC_UNONAME_SINGLECELL )
+            bSingleCell = ScUnoHelpFunctions::GetBoolFromAny( rProp.Value );
+        else if (aPropName == SC_UNONAME_MULTISEL )
+            bMultiSelection = ScUnoHelpFunctions::GetBoolFromAny( rProp.Value );
+    }
+
+    pViewSh->StartSimpleRefDialog( aTitle, aInitVal, bCloseOnButtonUp, bSingleCell, bMultiSelection );
+}
+
+void SAL_CALL ScTabViewObj::abortRangeSelection()
+{
+    SolarMutexGuard aGuard;
+    ScTabViewShell* pViewSh = GetViewShell();
+    if (pViewSh)
+        pViewSh->StopSimpleRefDialog();
+}
+
+void SAL_CALL ScTabViewObj::addRangeSelectionListener(
+    const uno::Reference<sheet::XRangeSelectionListener>& xListener )
+{
+    SolarMutexGuard aGuard;
+    aRangeSelListeners.push_back( xListener );
+}
+
+void SAL_CALL ScTabViewObj::removeRangeSelectionListener(
+                                const uno::Reference<sheet::XRangeSelectionListener>& xListener )
+{
+    SolarMutexGuard aGuard;
+    auto it = std::find(aRangeSelListeners.begin(), aRangeSelListeners.end(), xListener);
+    if (it != aRangeSelListeners.end())
+        aRangeSelListeners.erase(it);
+}
+
+void SAL_CALL ScTabViewObj::addRangeSelectionChangeListener(
+    const uno::Reference<sheet::XRangeSelectionChangeListener>& xListener )
+{
+    SolarMutexGuard aGuard;
+    aRangeChgListeners.push_back( xListener );
+}
+
+void SAL_CALL ScTabViewObj::removeRangeSelectionChangeListener(
+                                const uno::Reference<sheet::XRangeSelectionChangeListener>& xListener )
+{
+    SolarMutexGuard aGuard;
+    auto it = std::find(aRangeChgListeners.begin(), aRangeChgListeners.end(), xListener);
+    if (it != aRangeChgListeners.end())
+        aRangeChgListeners.erase(it);
+}
+
+void ScTabViewObj::RangeSelDone( const OUString& rText )
+{
+    sheet::RangeSelectionEvent aEvent;
+    aEvent.Source.set(static_cast<cppu::OWeakObject*>(this));
+    aEvent.RangeDescriptor = rText;
+
+    // copy on the stack because listener could remove itself
+    auto const listeners(aRangeSelListeners);
+
+    for (const auto& rListener : listeners)
+        rListener->done( aEvent );
+}
+
+void ScTabViewObj::RangeSelAborted( const OUString& rText )
+{
+    sheet::RangeSelectionEvent aEvent;
+    aEvent.Source.set(static_cast<cppu::OWeakObject*>(this));
+    aEvent.RangeDescriptor = rText;
+
+    // copy on the stack because listener could remove itself
+    auto const listeners(aRangeSelListeners);
+
+    for (const auto& rListener : listeners)
+        rListener->aborted( aEvent );
+}
+
+void ScTabViewObj::RangeSelChanged( const OUString& rText )
+{
+    sheet::RangeSelectionEvent aEvent;
+    aEvent.Source.set(static_cast<cppu::OWeakObject*>(this));
+    aEvent.RangeDescriptor = rText;
+
+    // copy on the stack because listener could remove itself
+    auto const listener(aRangeChgListeners);
+
+    for (const auto& rListener : listener)
+        rListener->descriptorChanged( aEvent );
+}
+
+// XServiceInfo
+OUString SAL_CALL ScTabViewObj::getImplementationName()
+{
+    return "ScTabViewObj";
+}
+
+sal_Bool SAL_CALL ScTabViewObj::supportsService( const OUString& rServiceName )
+{
+    return cppu::supportsService(this, rServiceName);
+}
+
+uno::Sequence<OUString> SAL_CALL ScTabViewObj::getSupportedServiceNames()
+{
+    return {SCTABVIEWOBJ_SERVICE, SCVIEWSETTINGS_SERVICE};
+}
+
+// XUnoTunnel
+
+UNO3_GETIMPLEMENTATION_IMPL(ScTabViewObj);
+
+css::uno::Reference< css::datatransfer::XTransferable > SAL_CALL ScTabViewObj::getTransferable()
+{
+    SolarMutexGuard aGuard;
+    ScEditShell* pShell = dynamic_cast<ScEditShell*>( GetViewShell()->GetViewFrame()->GetDispatcher()->GetShell(0)  );
+    if (pShell)
+        return pShell->GetEditView()->GetTransferable();
+
+    ScDrawTextObjectBar* pTextShell = dynamic_cast<ScDrawTextObjectBar*>( GetViewShell()->GetViewFrame()->GetDispatcher()->GetShell(0)  );
+    if (pTextShell)
+    {
+        ScViewData& rViewData = GetViewShell()->GetViewData();
+        ScDrawView* pView = rViewData.GetScDrawView();
+        OutlinerView* pOutView = pView->GetTextEditOutlinerView();
+        if (pOutView)
+            return pOutView->GetEditView().GetTransferable();
+    }
+
+    ScDrawShell* pDrawShell = dynamic_cast<ScDrawShell*>( GetViewShell()->GetViewFrame()->GetDispatcher()->GetShell(0)  );
+    if (pDrawShell)
+        return pDrawShell->GetDrawView()->CopyToTransferable();
+
+    return GetViewShell()->CopyToTransferable();
+}
+
+void SAL_CALL ScTabViewObj::insertTransferable( const css::uno::Reference< css::datatransfer::XTransferable >& xTrans )
+{
+    SolarMutexGuard aGuard;
+    ScEditShell* pShell = dynamic_cast<ScEditShell*>( GetViewShell()->GetViewFrame()->GetDispatcher()->GetShell(0)  );
+    if (pShell)
+        pShell->GetEditView()->InsertText( xTrans, OUString(), false );
+    else
+    {
+        ScDrawTextObjectBar* pTextShell = dynamic_cast<ScDrawTextObjectBar*>( GetViewShell()->GetViewFrame()->GetDispatcher()->GetShell(0)  );
+        if (pTextShell)
+        {
+            ScViewData& rViewData = GetViewShell()->GetViewData();
+            ScDrawView* pView = rViewData.GetScDrawView();
+            OutlinerView* pOutView = pView->GetTextEditOutlinerView();
+            if ( pOutView )
+            {
+                pOutView->GetEditView().InsertText( xTrans, OUString(), false );
+                return;
+            }
+        }
+
+        GetViewShell()->PasteFromTransferable( xTrans );
+    }
+}
+
+namespace {
+
+uno::Sequence<sal_Int32> toSequence(const ScMarkData::MarkedTabsType& rSelected)
+{
+    uno::Sequence<sal_Int32> aRet(rSelected.size());
+    auto aRetRange = asNonConstRange(aRet);
+    size_t i = 0;
+    for (const auto& rTab : rSelected)
+    {
+        aRetRange[i] = static_cast<sal_Int32>(rTab);
+        ++i;
+    }
+
+    return aRet;
+}
+
+}
+
+uno::Sequence<sal_Int32> ScTabViewObj::getSelectedSheets()
+{
+    ScTabViewShell* pViewSh = GetViewShell();
+    if (!pViewSh)
+        return uno::Sequence<sal_Int32>();
+
+    ScViewData& rViewData = pViewSh->GetViewData();
+
+    // #i95280# when printing from the shell, the view is never activated,
+    // so Excel view settings must also be evaluated here.
+    ScExtDocOptions* pExtOpt = rViewData.GetDocument().GetExtDocOptions();
+    if (pExtOpt && pExtOpt->IsChanged())
+    {
+        pViewSh->GetViewData().ReadExtOptions(*pExtOpt);        // Excel view settings
+        pViewSh->SetTabNo(pViewSh->GetViewData().GetTabNo(), true);
+        pExtOpt->SetChanged(false);
+    }
+
+    return toSequence(rViewData.GetMarkData().GetSelectedTabs());
+}
+
+ScPreviewObj::ScPreviewObj(ScPreviewShell* pViewSh) :
+    SfxBaseController(pViewSh),
+    mpViewShell(pViewSh)
+{
+    if (mpViewShell)
+        StartListening(*mpViewShell);
+}
+
+ScPreviewObj::~ScPreviewObj()
+{
+    if (mpViewShell)
+        EndListening(*mpViewShell);
+}
+
+uno::Any ScPreviewObj::queryInterface(const uno::Type& rType)
+{
+    SC_QUERYINTERFACE(sheet::XSelectedSheetsSupplier)
+    return SfxBaseController::queryInterface(rType);
+}
+
+void ScPreviewObj::acquire() noexcept
+{
+    SfxBaseController::acquire();
+}
+
+void ScPreviewObj::release() noexcept
+{
+    SfxBaseController::release();
+}
+
+void ScPreviewObj::Notify(SfxBroadcaster&, const SfxHint& rHint)
+{
+    if (rHint.GetId() == SfxHintId::Dying)
+        mpViewShell = nullptr;
+}
+
+uno::Sequence<sal_Int32> ScPreviewObj::getSelectedSheets()
+{
+    ScPreview* p = mpViewShell ? mpViewShell->GetPreview() : nullptr;
+    if (!p)
+        return uno::Sequence<sal_Int32>();
+
+    return toSequence(p->GetSelectedTabs());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/unoobj/warnpassword.cxx b/sc/source/ui/unoobj/warnpassword.cxx
new file mode 100644
index 000000000..b8ccbffa2
--- /dev/null
+++ b/sc/source/ui/unoobj/warnpassword.cxx
@@ -0,0 +1,62 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <warnpassword.hxx>
+#include <com/sun/star/task/XInteractionHandler.hpp>
+#include <sfx2/docfile.hxx>
+#include <ucbhelper/simpleinteractionrequest.hxx>
+#include <com/sun/star/task/InteractionClassification.hpp>
+#include <com/sun/star/ucb/InteractiveAppException.hpp>
+#include <svx/svxerr.hxx>
+#include <rtl/ref.hxx>
+
+using ::com::sun::star::uno::Any;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::XInterface;
+using ::com::sun::star::task::InteractionClassification_QUERY;
+using ::com::sun::star::task::XInteractionHandler;
+using ::com::sun::star::ucb::InteractiveAppException;
+
+bool ScWarnPassword::WarningOnPassword( SfxMedium& rMedium )
+{
+    bool bReturn = true;
+    Reference< XInteractionHandler > xHandler( rMedium.GetInteractionHandler());
+    if( xHandler.is() )
+    {
+        Any aException( InteractiveAppException("",
+                Reference <XInterface> (),
+                InteractionClassification_QUERY,
+                sal_uInt32(ERRCODE_SVX_EXPORT_FILTER_CRYPT)));
+
+        rtl::Reference< ucbhelper::SimpleInteractionRequest > xRequest
+                    = new ucbhelper::SimpleInteractionRequest(
+                        aException,
+                        ContinuationFlags::Approve | ContinuationFlags::Disapprove );
+
+        xHandler->handle( xRequest );
+
+        const ContinuationFlags nResp = xRequest->getResponse();
+
+        if ( nResp == ContinuationFlags::Disapprove )
+            bReturn = false;
+    }
+    return bReturn;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/excelvbahelper.cxx b/sc/source/ui/vba/excelvbahelper.cxx
new file mode 100644
index 000000000..317b06454
--- /dev/null
+++ b/sc/source/ui/vba/excelvbahelper.cxx
@@ -0,0 +1,399 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "excelvbahelper.hxx"
+
+#include <basic/basmgr.hxx>
+#include <comphelper/processfactory.hxx>
+#include <vbahelper/vbahelper.hxx>
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/sheet/XSheetCellRange.hpp>
+#include <com/sun/star/sheet/GlobalSheetSettings.hpp>
+#include <com/sun/star/sheet/XUnnamedDatabaseRanges.hpp>
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include <com/sun/star/sheet/XDatabaseRange.hpp>
+
+#include <document.hxx>
+#include <docuno.hxx>
+#include <tabvwsh.hxx>
+#include <transobj.hxx>
+#include <cellsuno.hxx>
+#include <gridwin.hxx>
+
+#include <com/sun/star/script/vba/VBAEventId.hpp>
+#include <com/sun/star/script/vba/XVBACompatibility.hpp>
+#include <com/sun/star/script/vba/XVBAEventProcessor.hpp>
+#include <com/sun/star/script/vba/XVBAModuleInfo.hpp>
+#include <com/sun/star/script/ModuleInfo.hpp>
+#include <com/sun/star/script/ModuleType.hpp>
+
+using namespace ::com::sun::star;
+using namespace ::ooo::vba;
+
+namespace ooo::vba::excel {
+
+uno::Reference< sheet::XUnnamedDatabaseRanges >
+GetUnnamedDataBaseRanges( const ScDocShell* pShell )
+{
+    uno::Reference< frame::XModel > xModel;
+    if ( pShell )
+        xModel.set( pShell->GetModel(), uno::UNO_SET_THROW );
+    uno::Reference< beans::XPropertySet > xModelProps( xModel, uno::UNO_QUERY_THROW );
+    uno::Reference< sheet::XUnnamedDatabaseRanges > xUnnamedDBRanges( xModelProps->getPropertyValue("UnnamedDatabaseRanges"), uno::UNO_QUERY_THROW );
+    return xUnnamedDBRanges;
+}
+
+// returns the XDatabaseRange for the autofilter on sheet (nSheet)
+// also populates sName with the name of range
+uno::Reference< sheet::XDatabaseRange >
+GetAutoFiltRange( const ScDocShell* pShell, sal_Int16 nSheet )
+{
+    uno::Reference< sheet::XUnnamedDatabaseRanges > xUnnamedDBRanges( GetUnnamedDataBaseRanges( pShell ), uno::UNO_SET_THROW );
+    uno::Reference< sheet::XDatabaseRange > xDataBaseRange;
+    if (xUnnamedDBRanges->hasByTable( nSheet ) )
+    {
+        uno::Reference< sheet::XDatabaseRange > xDBRange( xUnnamedDBRanges->getByTable( nSheet ) , uno::UNO_QUERY_THROW );
+        bool bHasAuto = false;
+        uno::Reference< beans::XPropertySet > xProps( xDBRange, uno::UNO_QUERY_THROW );
+        xProps->getPropertyValue("AutoFilter") >>= bHasAuto;
+        if ( bHasAuto )
+        {
+            xDataBaseRange=xDBRange;
+        }
+    }
+    return xDataBaseRange;
+}
+
+ScDocShell* GetDocShellFromRange( const uno::Reference< uno::XInterface >& xRange )
+{
+    ScCellRangesBase* pScCellRangesBase = comphelper::getFromUnoTunnel<ScCellRangesBase>( xRange );
+    if ( !pScCellRangesBase )
+    {
+        throw uno::RuntimeException("Failed to access underlying doc shell uno range object" );
+    }
+    return pScCellRangesBase->GetDocShell();
+}
+
+uno::Reference< XHelperInterface >
+getUnoSheetModuleObj( const uno::Reference< table::XCellRange >& xRange )
+{
+    uno::Reference< sheet::XSheetCellRange > xSheetRange( xRange, uno::UNO_QUERY_THROW );
+    uno::Reference< sheet::XSpreadsheet > xSheet( xSheetRange->getSpreadsheet(), uno::UNO_SET_THROW );
+    return getUnoSheetModuleObj( xSheet );
+}
+
+void implSetZoom( const uno::Reference< frame::XModel >& xModel, sal_Int16 nZoom, std::vector< SCTAB >& nTabs )
+{
+    ScTabViewShell* pViewSh = excel::getBestViewShell( xModel );
+    Fraction aFract( nZoom, 100 );
+    pViewSh->GetViewData().SetZoom( aFract, aFract, nTabs );
+    pViewSh->RefreshZoom();
+}
+
+namespace {
+
+class PasteCellsWarningReseter
+{
+private:
+    bool bInitialWarningState;
+    /// @throws uno::RuntimeException
+    static uno::Reference< sheet::XGlobalSheetSettings > const & getGlobalSheetSettings()
+    {
+        static uno::Reference< sheet::XGlobalSheetSettings > xProps = sheet::GlobalSheetSettings::create( comphelper::getProcessComponentContext() );
+        return xProps;
+    }
+
+    /// @throws uno::RuntimeException
+    static bool getReplaceCellsWarning()
+    {
+        return getGlobalSheetSettings()->getReplaceCellsWarning();
+    }
+
+    /// @throws uno::RuntimeException
+    static void setReplaceCellsWarning( bool bState )
+    {
+        getGlobalSheetSettings()->setReplaceCellsWarning( bState );
+    }
+public:
+    /// @throws uno::RuntimeException
+    PasteCellsWarningReseter()
+    {
+        bInitialWarningState = getReplaceCellsWarning();
+        if ( bInitialWarningState )
+            setReplaceCellsWarning( false );
+    }
+    ~PasteCellsWarningReseter()
+    {
+        if ( bInitialWarningState )
+        {
+            // don't allow dtor to throw
+            try
+            {
+                setReplaceCellsWarning( true );
+            }
+            catch ( uno::Exception& /*e*/ ){}
+        }
+    }
+};
+
+}
+
+void
+implnPaste( const uno::Reference< frame::XModel>& xModel )
+{
+    PasteCellsWarningReseter resetWarningBox;
+    ScTabViewShell* pViewShell = getBestViewShell( xModel );
+    if ( pViewShell )
+    {
+        pViewShell->PasteFromSystem();
+        pViewShell->CellContentChanged();
+    }
+}
+
+void
+implnCopy( const uno::Reference< frame::XModel>& xModel )
+{
+    ScTabViewShell* pViewShell = getBestViewShell( xModel );
+    ScDocShell* pDocShell = getDocShell( xModel );
+    if ( !(pViewShell && pDocShell) )
+        return;
+
+    pViewShell->CopyToClip(nullptr,false,false,true);
+
+    // mark the copied transfer object so it is used in ScVbaRange::Insert
+    uno::Reference<datatransfer::XTransferable2> xTransferable(ScTabViewShell::GetClipData(pViewShell->GetViewData().GetActiveWin()));
+    ScTransferObj* pClipObj = ScTransferObj::GetOwnClipboard(xTransferable);
+    if (pClipObj)
+    {
+        pClipObj->SetUseInApi( true );
+        pDocShell->SetClipData(xTransferable);
+    }
+}
+
+void
+implnCut( const uno::Reference< frame::XModel>& xModel )
+{
+    ScTabViewShell* pViewShell =  getBestViewShell( xModel );
+    ScDocShell* pDocShell = getDocShell( xModel );
+    if ( !(pViewShell && pDocShell) )
+        return;
+
+    pViewShell->CutToClip();
+
+    // mark the copied transfer object so it is used in ScVbaRange::Insert
+    uno::Reference<datatransfer::XTransferable2> xTransferable(ScTabViewShell::GetClipData(pViewShell->GetViewData().GetActiveWin()));
+    ScTransferObj* pClipObj = ScTransferObj::GetOwnClipboard(xTransferable);
+    if (pClipObj)
+    {
+        pClipObj->SetUseInApi( true );
+        pDocShell->SetClipData(xTransferable);
+    }
+}
+
+void implnPasteSpecial( const uno::Reference< frame::XModel>& xModel, InsertDeleteFlags nFlags, ScPasteFunc nFunction, bool bSkipEmpty, bool bTranspose)
+{
+    PasteCellsWarningReseter resetWarningBox;
+
+    ScTabViewShell* pTabViewShell = getBestViewShell(xModel);
+    if (!pTabViewShell)
+        return;
+
+    ScDocShell* pDocShell = getDocShell(xModel);
+    if (!pDocShell)
+        return;
+
+    ScViewData& rView = pTabViewShell->GetViewData();
+    vcl::Window* pWin = rView.GetActiveWin();
+    if (!pWin)
+        return;
+
+    const ScTransferObj* pOwnClip = ScTransferObj::GetOwnClipboard(ScTabViewShell::GetClipData(pWin));
+    if (pOwnClip)
+    {
+        pTabViewShell->PasteFromClip(nFlags, pOwnClip->GetDocument(),
+            nFunction, bSkipEmpty, bTranspose, false,
+            INS_NONE, InsertDeleteFlags::NONE, true);
+
+        pTabViewShell->CellContentChanged();
+    }
+}
+
+ScDocShell*
+getDocShell( const css::uno::Reference< css::frame::XModel>& xModel )
+{
+    uno::Reference< uno::XInterface > xIf( xModel, uno::UNO_QUERY_THROW );
+    ScModelObj* pModel = dynamic_cast< ScModelObj* >( xIf.get() );
+    ScDocShell* pDocShell = nullptr;
+    if ( pModel )
+        pDocShell = static_cast<ScDocShell*>(pModel->GetEmbeddedObject());
+    return pDocShell;
+
+}
+
+ScTabViewShell*
+getBestViewShell( const css::uno::Reference< css::frame::XModel>& xModel )
+{
+    ScDocShell* pDocShell = getDocShell( xModel );
+    if ( pDocShell )
+        return pDocShell->GetBestViewShell();
+    return nullptr;
+}
+
+ScTabViewShell*
+getCurrentBestViewShell(  const uno::Reference< uno::XComponentContext >& xContext )
+{
+    uno::Reference< frame::XModel > xModel = getCurrentExcelDoc( xContext );
+    return getBestViewShell( xModel );
+}
+
+SfxViewFrame*
+getViewFrame( const uno::Reference< frame::XModel >& xModel )
+{
+    ScTabViewShell* pViewShell = getBestViewShell( xModel );
+    if ( pViewShell )
+        return pViewShell->GetViewFrame();
+    return nullptr;
+}
+
+uno::Reference< XHelperInterface >
+getUnoSheetModuleObj( const uno::Reference< sheet::XSpreadsheet >& xSheet )
+{
+    uno::Reference< beans::XPropertySet > xProps( xSheet, uno::UNO_QUERY_THROW );
+    OUString sCodeName;
+    xProps->getPropertyValue("CodeName") >>= sCodeName;
+    // #TODO #FIXME ideally we should 'throw' here if we don't get a valid parent, but... it is possible
+    // to create a module ( and use 'Option VBASupport 1' ) for a calc document, in this scenario there
+    // are *NO* special document module objects ( of course being able to switch between vba/non vba mode at
+    // the document in the future could fix this, especially IF the switching of the vba mode takes care to
+    // create the special document module objects if they don't exist.
+    return getUnoDocModule( sCodeName, GetDocShellFromRange( xSheet ) );
+}
+
+uno::Reference< XHelperInterface >
+getUnoSheetModuleObj( const uno::Reference< sheet::XSheetCellRangeContainer >& xRanges )
+{
+    uno::Reference< container::XEnumerationAccess > xEnumAccess( xRanges, uno::UNO_QUERY_THROW );
+    uno::Reference< container::XEnumeration > xEnum = xEnumAccess->createEnumeration();
+    uno::Reference< table::XCellRange > xRange( xEnum->nextElement(), uno::UNO_QUERY_THROW );
+    return getUnoSheetModuleObj( xRange );
+}
+
+uno::Reference< XHelperInterface >
+getUnoSheetModuleObj( const uno::Reference< table::XCell >& xCell )
+{
+    uno::Reference< sheet::XSheetCellRange > xSheetRange( xCell, uno::UNO_QUERY_THROW );
+    uno::Reference< sheet::XSpreadsheet > xSheet( xSheetRange->getSpreadsheet(), uno::UNO_SET_THROW );
+    return getUnoSheetModuleObj( xSheet );
+}
+
+uno::Reference< XHelperInterface >
+getUnoSheetModuleObj( const uno::Reference< frame::XModel >& xModel, SCTAB nTab )
+{
+    uno::Reference< sheet::XSpreadsheetDocument > xDoc( xModel, uno::UNO_QUERY_THROW );
+    uno::Reference< container::XIndexAccess > xSheets( xDoc->getSheets(), uno::UNO_QUERY_THROW );
+    uno::Reference< sheet::XSpreadsheet > xSheet( xSheets->getByIndex( nTab ), uno::UNO_QUERY_THROW );
+    return getUnoSheetModuleObj( xSheet );
+}
+
+void setUpDocumentModules( const uno::Reference< sheet::XSpreadsheetDocument >& xDoc )
+{
+    uno::Reference< frame::XModel > xModel( xDoc, uno::UNO_QUERY );
+    ScDocShell* pShell = excel::getDocShell( xModel );
+    if ( !pShell )
+        return;
+
+    OUString aPrjName( "Standard" );
+    pShell->GetBasicManager()->SetName( aPrjName );
+
+    /*  Set library container to VBA compatibility mode. This will create
+        the VBA Globals object and store it in the Basic manager of the
+        document. */
+    uno::Reference<script::XLibraryContainer> xLibContainer = pShell->GetBasicContainer();
+    uno::Reference<script::vba::XVBACompatibility> xVBACompat( xLibContainer, uno::UNO_QUERY_THROW );
+    xVBACompat->setVBACompatibilityMode( true );
+
+    if( xLibContainer.is() )
+    {
+        if( !xLibContainer->hasByName( aPrjName ) )
+            xLibContainer->createLibrary( aPrjName );
+        uno::Any aLibAny = xLibContainer->getByName( aPrjName );
+        uno::Reference< container::XNameContainer > xLib;
+        aLibAny >>= xLib;
+        if( xLib.is()  )
+        {
+            uno::Reference< script::vba::XVBAModuleInfo > xVBAModuleInfo( xLib, uno::UNO_QUERY_THROW );
+            uno::Reference< lang::XMultiServiceFactory> xSF( pShell->GetModel(), uno::UNO_QUERY_THROW);
+            uno::Reference< container::XNameAccess > xVBACodeNamedObjectAccess( xSF->createInstance("ooo.vba.VBAObjectModuleObjectProvider"), uno::UNO_QUERY_THROW );
+            // set up the module info for the workbook and sheets in the newly created
+            // spreadsheet
+            ScDocument& rDoc = pShell->GetDocument();
+            OUString sCodeName = rDoc.GetCodeName();
+            if ( sCodeName.isEmpty() )
+            {
+                sCodeName = "ThisWorkbook";
+                rDoc.SetCodeName( sCodeName );
+            }
+
+            std::vector< OUString > sDocModuleNames { sCodeName };
+
+            for ( SCTAB index = 0; index < rDoc.GetTableCount(); index++)
+            {
+                OUString aName;
+                rDoc.GetCodeName( index, aName );
+                sDocModuleNames.push_back( aName );
+            }
+
+            for ( const auto& rName : sDocModuleNames )
+            {
+                script::ModuleInfo sModuleInfo;
+
+                uno::Any aName= xVBACodeNamedObjectAccess->getByName( rName );
+                sModuleInfo.ModuleObject.set( aName, uno::UNO_QUERY );
+                sModuleInfo.ModuleType = script::ModuleType::DOCUMENT;
+                xVBAModuleInfo->insertModuleInfo( rName, sModuleInfo );
+                if( xLib->hasByName( rName ) )
+                    xLib->replaceByName( rName, uno::Any( OUString( "Option VBASupport 1\n") ) );
+                else
+                    xLib->insertByName( rName, uno::Any( OUString( "Option VBASupport 1\n" ) ) );
+            }
+        }
+    }
+
+    /*  Trigger the Workbook_Open event, event processor will register
+        itself as listener for specific events. */
+    try
+    {
+        uno::Reference< script::vba::XVBAEventProcessor > xVbaEvents( pShell->GetDocument().GetVbaEventProcessor(), uno::UNO_SET_THROW );
+        uno::Sequence< uno::Any > aArgs;
+        xVbaEvents->processVbaEvent( script::vba::VBAEventId::WORKBOOK_OPEN, aArgs );
+    }
+    catch( uno::Exception& )
+    {
+    }
+}
+
+SfxItemSet*
+ScVbaCellRangeAccess::GetDataSet( ScCellRangesBase* pRangeObj )
+{
+    return pRangeObj ? pRangeObj->GetCurrentDataSet( true ) : nullptr;
+}
+
+} // namespace ooo::vba::excel
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/excelvbahelper.hxx b/sc/source/ui/vba/excelvbahelper.hxx
new file mode 100644
index 000000000..0b72481e3
--- /dev/null
+++ b/sc/source/ui/vba/excelvbahelper.hxx
@@ -0,0 +1,97 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <sal/config.h>
+
+#include <comphelper/servicehelper.hxx>
+
+#include <vector>
+#include <global.hxx>
+
+namespace com::sun::star::frame { class XModel; }
+namespace com::sun::star::uno { class XComponentContext; }
+
+namespace com::sun::star::sheet { class XDatabaseRange; }
+namespace com::sun::star::sheet { class XUnnamedDatabaseRanges; }
+namespace com::sun::star::table { class XCell; }
+namespace com::sun::star::table { class XCellRange; }
+namespace com::sun::star::sheet { class XSheetCellRangeContainer; }
+namespace com::sun::star::sheet { class XSpreadsheet; }
+namespace com::sun::star::sheet { class XSpreadsheetDocument; }
+namespace ooo::vba { class XHelperInterface; }
+
+class ScCellRangesBase;
+class ScTabViewShell;
+class SfxViewFrame;
+
+namespace ooo::vba::excel {
+
+// nTabs empty means apply zoom to all sheets
+void implSetZoom( const css::uno::Reference< css::frame::XModel >& xModel, sal_Int16 nZoom, std::vector< SCTAB >& nTabs );
+void implnCopy( const css::uno::Reference< css::frame::XModel>& xModel );
+void implnPaste ( const css::uno::Reference< css::frame::XModel>& xModel );
+void implnCut( const css::uno::Reference< css::frame::XModel>& xModel );
+void implnPasteSpecial( const css::uno::Reference< css::frame::XModel>& xModel, InsertDeleteFlags nFlags, ScPasteFunc nFunction, bool bSkipEmpty, bool bTranspose);
+ScTabViewShell* getBestViewShell( const css::uno::Reference< css::frame::XModel>& xModel ) ;
+ScDocShell* getDocShell( const css::uno::Reference< css::frame::XModel>& xModel ) ;
+ScTabViewShell* getCurrentBestViewShell( const css::uno::Reference< css::uno::XComponentContext >& xContext );
+SfxViewFrame* getViewFrame( const css::uno::Reference< css::frame::XModel >& xModel );
+
+/// @throws css::uno::RuntimeException
+css::uno::Reference< css::sheet::XUnnamedDatabaseRanges > GetUnnamedDataBaseRanges( const ScDocShell* pShell );
+
+/// @throws css::uno::RuntimeException
+css::uno::Reference< css::sheet::XDatabaseRange > GetAutoFiltRange( const ScDocShell* pShell, sal_Int16 nSheet );
+/// @throws css::uno::RuntimeException
+css::uno::Reference< ooo::vba::XHelperInterface > getUnoSheetModuleObj( const css::uno::Reference< css::sheet::XSpreadsheet >& xSheet );
+/// @throws css::uno::RuntimeException
+css::uno::Reference< ooo::vba::XHelperInterface > getUnoSheetModuleObj( const css::uno::Reference< css::sheet::XSheetCellRangeContainer >& xRanges );
+/// @throws css::uno::RuntimeException
+css::uno::Reference< ooo::vba::XHelperInterface > getUnoSheetModuleObj( const css::uno::Reference< css::table::XCellRange >& xRange );
+/// @throws css::uno::RuntimeException
+css::uno::Reference< ooo::vba::XHelperInterface > getUnoSheetModuleObj( const css::uno::Reference< css::table::XCell >& xCell );
+/// @throws css::uno::RuntimeException
+css::uno::Reference< ooo::vba::XHelperInterface > getUnoSheetModuleObj( const css::uno::Reference< css::frame::XModel >& xModel, SCTAB nTab );
+
+/// @throws css::uno::RuntimeException
+ScDocShell* GetDocShellFromRange( const css::uno::Reference< css::uno::XInterface >& xRange );
+void setUpDocumentModules( const css::uno::Reference< css::sheet::XSpreadsheetDocument >& xDoc );
+
+class ScVbaCellRangeAccess
+{
+public:
+    static SfxItemSet* GetDataSet( ScCellRangesBase* pRangeObj );
+};
+
+// Extracts an implementation object (via XUnoTunnel) from a UNO object.
+// Will throw if unsuccessful.
+/// @throws css::uno::RuntimeException
+template < typename ImplObject >
+    ImplObject* getImplFromDocModuleWrapper( const css::uno::Reference< css::uno::XInterface >& rxWrapperIf )
+    {
+        ImplObject* pObj = comphelper::getFromUnoTunnel<ImplObject>(rxWrapperIf);
+        if ( !pObj )
+            throw css::uno::RuntimeException("Internal error, can't extract implementation object", rxWrapperIf );
+        return pObj;
+    }
+
+} // namespace ooo::vba::excel
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/helperdecl.hxx b/sc/source/ui/vba/helperdecl.hxx
new file mode 100644
index 000000000..b1163047e
--- /dev/null
+++ b/sc/source/ui/vba/helperdecl.hxx
@@ -0,0 +1,47 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <comphelper/servicedecl.hxx>
+
+namespace comphelper::service_decl {
+template <typename ImplT_, typename WithArgsT = with_args<false> >
+struct vba_service_class_ : public serviceimpl_base< detail::OwnServiceImpl<ImplT_>, WithArgsT >
+{
+    typedef serviceimpl_base< detail::OwnServiceImpl<ImplT_>, WithArgsT > baseT;
+    /** Default ctor.  Implementation class without args, expecting
+        component context as single argument.
+    */
+    vba_service_class_() : baseT() {}
+    template <typename PostProcessFuncT>
+    /** Ctor to pass a post processing function/functor.
+
+        @tpl PostProcessDefaultT let your compiler deduce this
+        @param postProcessFunc function/functor that gets the yet unacquired
+                               ImplT_ pointer returning a
+                               uno::Reference<uno::XInterface>
+    */
+    explicit vba_service_class_( PostProcessFuncT const& postProcessFunc ) : baseT( postProcessFunc ) {}
+};
+
+} // namespace service_decl
+} // namespace comphelper
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaapplication.cxx b/sc/source/ui/vba/vbaapplication.cxx
new file mode 100644
index 000000000..2fda7fa86
--- /dev/null
+++ b/sc/source/ui/vba/vbaapplication.cxx
@@ -0,0 +1,1566 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/frame/XDesktop.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/script/BasicErrorException.hpp>
+#include <com/sun/star/sheet/XCalculatable.hpp>
+#include <com/sun/star/sheet/XCellRangeAddressable.hpp>
+#include <com/sun/star/sheet/XNamedRanges.hpp>
+#include <com/sun/star/sheet/XSpreadsheetView.hpp>
+#include <com/sun/star/task/XStatusIndicatorSupplier.hpp>
+#include <com/sun/star/task/XStatusIndicator.hpp>
+#include <com/sun/star/util/PathSettings.hpp>
+#include <com/sun/star/view/XSelectionSupplier.hpp>
+#include <ooo/vba/XCommandBars.hpp>
+#include <ooo/vba/excel/XApplicationOutgoing.hpp>
+#include <ooo/vba/excel/XlCalculation.hpp>
+#include <ooo/vba/excel/XlMousePointer.hpp>
+#include <ooo/vba/office/MsoShapeType.hpp>
+#include <ooo/vba/office/MsoAutoShapeType.hpp>
+#include <ooo/vba/office/MsoFileDialogType.hpp>
+
+#include "vbaapplication.hxx"
+#include "vbaworkbooks.hxx"
+#include "vbaworkbook.hxx"
+#include "vbarange.hxx"
+#include "vbawsfunction.hxx"
+#include "vbadialogs.hxx"
+#include "vbawindow.hxx"
+#include "vbawindows.hxx"
+#include "vbamenubars.hxx"
+#include <tabvwsh.hxx>
+#include <gridwin.hxx>
+#include "vbanames.hxx"
+#include <vbahelper/vbashape.hxx>
+#include "vbatextboxshape.hxx"
+#include "vbaovalshape.hxx"
+#include "vbalineshape.hxx"
+#include "vbaassistant.hxx"
+#include <sc.hrc>
+#include <macromgr.hxx>
+#include "vbafiledialog.hxx"
+#include "vbafiledialogitems.hxx"
+
+#include <osl/file.hxx>
+
+#include <sfx2/bindings.hxx>
+#include <sfx2/request.hxx>
+#include <sfx2/app.hxx>
+#include <vcl/svapp.hxx>
+
+#include <tools/diagnose_ex.h>
+
+#include <basic/sbx.hxx>
+#include <basic/sbstar.hxx>
+#include <basic/sbuno.hxx>
+#include <basic/sbmeth.hxx>
+#include <basic/sberrors.hxx>
+#include <comphelper/sequence.hxx>
+
+#include <convuno.hxx>
+#include <cellsuno.hxx>
+#include <unonames.hxx>
+#include <docsh.hxx>
+#include "excelvbahelper.hxx"
+#include <basic/sbxobj.hxx>
+
+#include <viewutil.hxx>
+#include <docoptio.hxx>
+#include <scmod.hxx>
+#include <scdll.hxx>
+
+#include <list>
+
+using namespace ::ooo::vba;
+using namespace ::com::sun::star;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::UNO_QUERY_THROW;
+using ::com::sun::star::uno::UNO_QUERY;
+
+/** Global application settings shared by all open workbooks. */
+struct ScVbaAppSettings
+{
+    bool mbDisplayAlerts;
+    bool mbEnableEvents;
+    bool mbExcel4Menus;
+    bool mbDisplayNoteIndicator;
+    bool mbShowWindowsInTaskbar;
+    bool mbEnableCancelKey;
+    explicit ScVbaAppSettings();
+};
+
+ScVbaAppSettings::ScVbaAppSettings() :
+    mbDisplayAlerts( true ),
+    mbEnableEvents( true ),
+    mbExcel4Menus( false ),
+    mbDisplayNoteIndicator( true ),
+    mbShowWindowsInTaskbar( true ),
+    mbEnableCancelKey( false )
+{
+}
+
+namespace {
+
+ScVbaAppSettings& ScVbaStaticAppSettings()
+{
+    static ScVbaAppSettings SINGLETON;
+    return SINGLETON;
+}
+
+class ScVbaApplicationOutgoingConnectionPoint : public cppu::WeakImplHelper<XConnectionPoint>
+{
+private:
+    ScVbaApplication* mpApp;
+
+public:
+    ScVbaApplicationOutgoingConnectionPoint( ScVbaApplication* pApp );
+
+    // XConnectionPoint
+    sal_uInt32 SAL_CALL Advise(const uno::Reference< XSink >& Sink ) override;
+    void SAL_CALL Unadvise( sal_uInt32 Cookie ) override;
+};
+
+}
+
+sal_uInt32
+ScVbaApplication::AddSink( const uno::Reference< XSink >& xSink )
+{
+    {
+        SolarMutexGuard aGuard;
+        ScDLL::Init();
+    }
+    // No harm in potentially calling this several times
+    SC_MOD()->RegisterAutomationApplicationEventsCaller( uno::Reference< XSinkCaller >(this) );
+    mvSinks.push_back(xSink);
+    return mvSinks.size();
+}
+
+void
+ScVbaApplication::RemoveSink( sal_uInt32 nNumber )
+{
+    if (nNumber < 1 || nNumber > mvSinks.size())
+        return;
+
+    mvSinks[nNumber-1] = uno::Reference< XSink >();
+}
+
+ScVbaApplication::ScVbaApplication( const uno::Reference<uno::XComponentContext >& xContext ) :
+    ScVbaApplication_BASE( xContext ),
+    mrAppSettings( ScVbaStaticAppSettings() ),
+    m_nDialogType(0)
+{
+}
+
+ScVbaApplication::~ScVbaApplication()
+{
+}
+
+/*static*/ bool ScVbaApplication::getDocumentEventsEnabled()
+{
+    return ScVbaStaticAppSettings().mbEnableEvents;
+}
+
+OUString SAL_CALL
+ScVbaApplication::getExactName( const OUString& aApproximateName )
+{
+    uno::Reference< beans::XExactName > xWSF( new ScVbaWSFunction( this, mxContext ) );
+    return xWSF->getExactName( aApproximateName );
+}
+
+uno::Reference< beans::XIntrospectionAccess > SAL_CALL
+ScVbaApplication::getIntrospection()
+{
+    uno::Reference< script::XInvocation > xWSF( new ScVbaWSFunction( this, mxContext ) );
+    return xWSF->getIntrospection();
+}
+
+uno::Any SAL_CALL
+ScVbaApplication::invoke( const OUString& FunctionName, const uno::Sequence< uno::Any >& Params, uno::Sequence< sal_Int16 >& OutParamIndex, uno::Sequence< uno::Any >& OutParam)
+{
+    /*  When calling the functions directly at the Application object, no runtime
+        errors are thrown, but the error is inserted into the return value. */
+    uno::Any aAny;
+    try
+    {
+        uno::Reference< script::XInvocation > xWSF( new ScVbaWSFunction( this, mxContext ) );
+        aAny = xWSF->invoke( FunctionName, Params, OutParamIndex, OutParam );
+    }
+    catch (const uno::Exception&)
+    {
+        aAny <<= script::BasicErrorException( OUString(), uno::Reference< uno::XInterface >(), 1000, OUString() );
+    }
+    return aAny;
+}
+
+void SAL_CALL
+ScVbaApplication::setValue( const OUString& PropertyName, const uno::Any& Value )
+{
+    uno::Reference< script::XInvocation > xWSF( new ScVbaWSFunction( this, mxContext ) );
+    xWSF->setValue( PropertyName, Value );
+}
+
+uno::Any SAL_CALL
+ScVbaApplication::getValue( const OUString& PropertyName )
+{
+    uno::Reference< script::XInvocation > xWSF( new ScVbaWSFunction( this, mxContext ) );
+    return xWSF->getValue( PropertyName );
+}
+
+sal_Bool SAL_CALL
+ScVbaApplication::hasMethod( const OUString& Name )
+{
+    uno::Reference< script::XInvocation > xWSF( new ScVbaWSFunction( this, mxContext ) );
+    return xWSF->hasMethod( Name );
+}
+
+sal_Bool SAL_CALL
+ScVbaApplication::hasProperty( const OUString& Name )
+{
+    uno::Reference< script::XInvocation > xWSF( new ScVbaWSFunction( this, mxContext ) );
+    return xWSF->hasProperty( Name );
+}
+
+uno::Reference< excel::XWorkbook >
+ScVbaApplication::getActiveWorkbook()
+{
+    uno::Reference< frame::XModel > xModel( getCurrentExcelDoc( mxContext ), uno::UNO_SET_THROW );
+    uno::Reference< excel::XWorkbook > xWorkbook( getVBADocument( xModel ), uno::UNO_QUERY );
+    if( xWorkbook.is() ) return xWorkbook;
+    // #i116936# getVBADocument() may return null in documents without global VBA mode enabled
+    return new ScVbaWorkbook( this, mxContext, xModel );
+}
+
+uno::Reference< excel::XWorkbook > SAL_CALL
+ScVbaApplication::getThisWorkbook()
+{
+    uno::Reference< frame::XModel > xModel( getThisExcelDoc( mxContext ), uno::UNO_SET_THROW );
+    uno::Reference< excel::XWorkbook > xWorkbook( getVBADocument( xModel ), uno::UNO_QUERY );
+    if( xWorkbook.is() ) return xWorkbook;
+    // #i116936# getVBADocument() may return null in documents without global VBA mode enabled
+    return new ScVbaWorkbook( this, mxContext, xModel );
+}
+
+uno::Reference< XAssistant > SAL_CALL
+ScVbaApplication::getAssistant()
+{
+    return uno::Reference< XAssistant >( new ScVbaAssistant( this, mxContext ) );
+}
+
+uno::Any SAL_CALL
+ScVbaApplication::getSelection()
+{
+    uno::Reference< frame::XModel > xModel( getCurrentDocument() );
+
+    Reference< view::XSelectionSupplier > xSelSupp( xModel->getCurrentController(), UNO_QUERY_THROW );
+    Reference< beans::XPropertySet > xPropSet( xSelSupp, UNO_QUERY_THROW );
+    OUString aPropName( SC_UNO_FILTERED_RANGE_SELECTION );
+    uno::Any aOldVal = xPropSet->getPropertyValue( aPropName );
+    uno::Any any;
+    any <<= false;
+    xPropSet->setPropertyValue( aPropName, any );
+    uno::Reference<uno::XInterface> aSelection(xSelSupp->getSelection(), uno::UNO_QUERY);
+    xPropSet->setPropertyValue( aPropName, aOldVal );
+
+    if (!aSelection.is())
+    {
+        throw uno::RuntimeException( "failed to obtain current selection" );
+    }
+
+    uno::Reference< lang::XServiceInfo > xServiceInfo( aSelection, uno::UNO_QUERY_THROW );
+    OUString sImplementationName = xServiceInfo->getImplementationName();
+
+    if( sImplementationName.equalsIgnoreAsciiCase("com.sun.star.drawing.SvxShapeCollection") )
+    {
+        uno::Reference< drawing::XShapes > xShapes( aSelection, uno::UNO_QUERY_THROW );
+        uno::Reference< container::XIndexAccess > xIndexAccess( xShapes, uno::UNO_QUERY_THROW );
+        uno::Reference< drawing::XShape > xShape( xIndexAccess->getByIndex(0), uno::UNO_QUERY_THROW );
+    // if ScVbaShape::getType( xShape ) == office::MsoShapeType::msoAutoShape
+    // and the uno object implements the com.sun.star.drawing.Text service
+    // return a textboxshape object
+        sal_Int32 nType = ScVbaShape::getType( xShape );
+        if ( nType == office::MsoShapeType::msoAutoShape )
+        {
+            // TODO Oval with text box
+            if( ScVbaShape::getAutoShapeType( xShape ) == office::MsoAutoShapeType::msoShapeOval )
+            {
+                return uno::Any( uno::Reference< msforms::XOval >(new ScVbaOvalShape( mxContext, xShape, xShapes, xModel ) ) );
+            }
+
+
+            uno::Reference< lang::XServiceInfo > xShapeServiceInfo( xShape, uno::UNO_QUERY_THROW );
+            if ( xShapeServiceInfo->supportsService("com.sun.star.drawing.Text")  )
+            {
+                    return uno::Any( uno::Reference< msforms::XTextBoxShape >(
+                                new ScVbaTextBoxShape( mxContext, xShape, xShapes, xModel ) ) );
+            }
+        }
+        else if ( nType == office::MsoShapeType::msoLine )
+        {
+            return uno::Any( uno::Reference< msforms::XLine >( new ScVbaLineShape(
+                            mxContext, xShape, xShapes, xModel ) ) );
+        }
+        return uno::Any( uno::Reference< msforms::XShape >(new ScVbaShape( this, mxContext, xShape, xShapes, xModel, ScVbaShape::getType( xShape ) ) ) );
+    }
+    else if( xServiceInfo->supportsService("com.sun.star.sheet.SheetCellRange") ||
+             xServiceInfo->supportsService("com.sun.star.sheet.SheetCellRanges") )
+    {
+        uno::Reference< table::XCellRange > xRange( aSelection, ::uno::UNO_QUERY);
+        if ( !xRange.is() )
+        {
+            uno::Reference< sheet::XSheetCellRangeContainer > xRanges( aSelection, ::uno::UNO_QUERY);
+            if ( xRanges.is() )
+                return uno::Any( uno::Reference< excel::XRange >( new ScVbaRange( excel::getUnoSheetModuleObj( xRanges ), mxContext, xRanges ) ) );
+
+        }
+        return uno::Any( uno::Reference< excel::XRange >(new ScVbaRange( excel::getUnoSheetModuleObj( xRange ), mxContext, xRange ) ) );
+    }
+    else
+    {
+        throw uno::RuntimeException( sImplementationName + " not supported" );
+    }
+}
+
+uno::Reference< excel::XRange >
+ScVbaApplication::getActiveCell()
+{
+    uno::Reference< sheet::XSpreadsheetView > xView( getCurrentDocument()->getCurrentController(), uno::UNO_QUERY_THROW );
+    uno::Reference< table::XCellRange > xRange( xView->getActiveSheet(), ::uno::UNO_QUERY_THROW);
+    ScTabViewShell* pViewShell = excel::getCurrentBestViewShell(mxContext);
+    if ( !pViewShell )
+        throw uno::RuntimeException("No ViewShell available" );
+    ScViewData& rTabView = pViewShell->GetViewData();
+
+    sal_Int32 nCursorX = rTabView.GetCurX();
+    sal_Int32 nCursorY = rTabView.GetCurY();
+
+    // #i117392# excel::getUnoSheetModuleObj() may return null in documents without global VBA mode enabled
+    return new ScVbaRange( excel::getUnoSheetModuleObj( xRange ), mxContext, xRange->getCellRangeByPosition( nCursorX, nCursorY, nCursorX, nCursorY ) );
+}
+
+uno::Any SAL_CALL
+ScVbaApplication::GetOpenFilename(const uno::Any& /*aFileFilter*/, const uno::Any& /*aFilterIndex*/, const uno::Any& aTitle, const uno::Any& /*aButtonText*/, const uno::Any& aMultiSelect)
+{
+    // TODO - take all parameters into account
+    uno::Reference<excel::XFileDialog> xDialog(new ScVbaFileDialog(this, mxContext, office::MsoFileDialogType::msoFileDialogFilePicker));
+    xDialog->setTitle(aTitle);
+    xDialog->setAllowMultiSelect(aMultiSelect);
+
+    bool bMultiSelect = false;
+    aMultiSelect >>= bMultiSelect;
+
+    if (xDialog->Show() == 0)
+    {
+        // return FALSE when canceled
+        return uno::Any(false);
+    }
+
+    uno::Reference<excel::XFileDialogSelectedItems> xItems = xDialog->getSelectedItems();
+    auto* pItems = dynamic_cast<ScVbaFileDialogSelectedItems*>(xItems.get());
+
+    // Check, if the implementation of XFileDialogSelectedItems is what we expect
+    if (!pItems)
+        throw uno::RuntimeException("Unexpected XFileDialogSelectedItems implementation");
+
+    auto const & rItemVector = pItems->getItems();
+
+    if (!bMultiSelect) // only 1 selection allowed - return path
+    {
+        OUString aPath;
+        if (!rItemVector.empty())
+            aPath = rItemVector.at(0);
+        return uno::Any(aPath);
+    }
+    else
+    {
+        // convert to sequence
+        return uno::Any(comphelper::containerToSequence(rItemVector));
+    }
+}
+
+uno::Any SAL_CALL
+ScVbaApplication::International( sal_Int32 /*Index*/ )
+{
+    // complete stub for now
+    // #TODO flesh out some of the Indices we could handle
+    uno::Any aRet;
+    return aRet;
+}
+
+uno::Any SAL_CALL
+ScVbaApplication::FileDialog( const uno::Any& DialogType )
+{
+    sal_Int32 nType = 0;
+    DialogType >>= nType;
+
+    if( !m_xFileDialog || nType != m_nDialogType )
+    {
+        m_nDialogType = nType;
+        m_xFileDialog = uno::Reference<excel::XFileDialog> ( new ScVbaFileDialog( this, mxContext, nType ));
+    }
+    return uno::Any( m_xFileDialog );
+}
+
+uno::Any SAL_CALL
+ScVbaApplication::Workbooks( const uno::Any& aIndex )
+{
+    uno::Reference< XCollection > xWorkBooks( new ScVbaWorkbooks( this, mxContext ) );
+    if (  aIndex.getValueTypeClass() == uno::TypeClass_VOID )
+    {
+        // void then somebody did Workbooks.something in vba
+        return uno::Any( xWorkBooks );
+    }
+
+    return xWorkBooks->Item( aIndex, uno::Any() );
+}
+
+uno::Any SAL_CALL
+ScVbaApplication::Worksheets( const uno::Any& aIndex )
+{
+    uno::Reference< excel::XWorkbook > xWorkbook( getActiveWorkbook(), uno::UNO_SET_THROW );
+    return xWorkbook->Worksheets( aIndex );
+}
+
+uno::Any SAL_CALL
+ScVbaApplication::WorksheetFunction( )
+{
+    return uno::Any( uno::Reference< script::XInvocation >( new ScVbaWSFunction( this, mxContext ) ) );
+}
+
+uno::Any SAL_CALL
+ScVbaApplication::Evaluate( const OUString& Name )
+{
+    // #TODO Evaluate allows other things to be evaluated, e.g. functions
+    // I think ( like SIN(3) etc. ) need to investigate that
+    // named Ranges also? e.g. [MyRange] if so need a list of named ranges
+    uno::Any aVoid;
+    return uno::Any( getActiveWorkbook()->getActiveSheet()->Range( uno::Any( Name ), aVoid ) );
+}
+
+uno::Any
+ScVbaApplication::Dialogs( const uno::Any &aIndex )
+{
+    uno::Reference< excel::XDialogs > xDialogs( new ScVbaDialogs( uno::Reference< XHelperInterface >( this ), mxContext, getCurrentDocument() ) );
+    if( !aIndex.hasValue() )
+        return uno::Any( xDialogs );
+    return xDialogs->Item( aIndex );
+}
+
+uno::Reference< excel::XWindow > SAL_CALL
+ScVbaApplication::getActiveWindow()
+{
+    uno::Reference< frame::XModel > xModel = getCurrentDocument();
+    uno::Reference< frame::XController > xController( xModel->getCurrentController(), uno::UNO_SET_THROW );
+    uno::Reference< XHelperInterface > xParent( getActiveWorkbook(), uno::UNO_QUERY_THROW );
+    uno::Reference< excel::XWindow > xWin( new ScVbaWindow( xParent, mxContext, xModel, xController ) );
+    return xWin;
+}
+
+uno::Any SAL_CALL
+ScVbaApplication::getCutCopyMode()
+{
+    //# FIXME TODO, implementation
+    uno::Any result;
+    result <<= false;
+    return result;
+}
+
+void SAL_CALL
+ScVbaApplication::setCutCopyMode( const uno::Any& /* _cutcopymode */ )
+{
+    //# FIXME TODO, implementation
+}
+
+uno::Any SAL_CALL
+ScVbaApplication::getStatusBar()
+{
+    return uno::Any( !getDisplayStatusBar() );
+}
+
+css::uno::Any SAL_CALL ScVbaApplication::getWindowState()
+{
+    return getActiveWindow()->getWindowState();
+}
+
+void SAL_CALL ScVbaApplication::setWindowState(const css::uno::Any& rWindowState)
+{
+    getActiveWindow()->setWindowState(rWindowState);
+}
+
+void SAL_CALL
+ScVbaApplication::setStatusBar( const uno::Any& _statusbar )
+{
+    OUString sText;
+    bool bDefault = false;
+    uno::Reference< frame::XModel > xModel( getCurrentDocument(), uno::UNO_SET_THROW );
+    uno::Reference< task::XStatusIndicatorSupplier > xStatusIndicatorSupplier( xModel->getCurrentController(), uno::UNO_QUERY_THROW );
+    uno::Reference< task::XStatusIndicator > xStatusIndicator( xStatusIndicatorSupplier->getStatusIndicator(), uno::UNO_SET_THROW );
+    if( _statusbar >>= sText )
+    {
+        setDisplayStatusBar( true );
+        if ( !sText.isEmpty() )
+            xStatusIndicator->start( sText, 100 );
+        else
+            xStatusIndicator->end();        // restore normal state for empty text
+    }
+    else if( _statusbar >>= bDefault )
+    {
+        if( !bDefault )
+        {
+            xStatusIndicator->end();
+            setDisplayStatusBar( true );
+        }
+    }
+    else
+        throw uno::RuntimeException("Invalid parameter. It should be a string or False" );
+}
+
+::sal_Int32 SAL_CALL
+ScVbaApplication::getCalculation()
+{
+    // TODO: in Excel, this is an application-wide setting
+    uno::Reference<sheet::XCalculatable> xCalc(getCurrentDocument(), uno::UNO_QUERY_THROW);
+    if(xCalc->isAutomaticCalculationEnabled())
+        return excel::XlCalculation::xlCalculationAutomatic;
+    else
+        return excel::XlCalculation::xlCalculationManual;
+}
+
+void SAL_CALL
+ScVbaApplication::setCalculation( ::sal_Int32 _calculation )
+{
+    // TODO: in Excel, this is an application-wide setting
+    uno::Reference< sheet::XCalculatable > xCalc(getCurrentDocument(), uno::UNO_QUERY_THROW);
+    switch(_calculation)
+    {
+        case excel::XlCalculation::xlCalculationManual:
+            xCalc->enableAutomaticCalculation(false);
+            break;
+        case excel::XlCalculation::xlCalculationAutomatic:
+        case excel::XlCalculation::xlCalculationSemiautomatic:
+            xCalc->enableAutomaticCalculation(true);
+            break;
+    }
+}
+
+uno::Any SAL_CALL
+ScVbaApplication::Windows( const uno::Any& aIndex  )
+{
+    uno::Reference< excel::XWindows >  xWindows( new ScVbaWindows( this, mxContext ) );
+    if ( aIndex.getValueTypeClass() == uno::TypeClass_VOID )
+        return uno::Any( xWindows );
+    return xWindows->Item( aIndex, uno::Any() );
+}
+void SAL_CALL
+ScVbaApplication::wait( double time )
+{
+    StarBASIC* pBasic = SfxApplication::GetBasic();
+    SbxArrayRef aArgs = new SbxArray;
+    SbxVariableRef aRef = new SbxVariable;
+    aRef->PutDouble( time );
+    aArgs->Put(aRef.get(), 1);
+    SbMethod* pMeth = static_cast<SbMethod*>(pBasic->GetRtl()->Find( "WaitUntil", SbxClassType::Method ));
+
+    if ( pMeth )
+    {
+        pMeth->SetParameters( aArgs.get() );
+        SbxVariableRef refTemp = pMeth;
+        // forces a broadcast
+        SbxVariableRef pNew = new  SbxMethod( *static_cast<SbxMethod*>(pMeth));
+    }
+}
+
+uno::Any SAL_CALL
+ScVbaApplication::Range( const uno::Any& Cell1, const uno::Any& Cell2 )
+{
+    uno::Reference< excel::XRange > xVbRange = ScVbaRange::ApplicationRange( mxContext, Cell1, Cell2 );
+    return uno::Any( xVbRange );
+}
+
+uno::Any SAL_CALL
+ScVbaApplication::Names( const css::uno::Any& aIndex )
+{
+    uno::Reference< frame::XModel > xModel( getCurrentDocument(), uno::UNO_SET_THROW );
+    uno::Reference< beans::XPropertySet > xPropertySet( xModel, uno::UNO_QUERY_THROW );
+    uno::Reference< sheet::XNamedRanges > xNamedRanges( xPropertySet->getPropertyValue(
+        "NamedRanges" ), uno::UNO_QUERY_THROW );
+
+    css::uno::Reference< excel::XNames > xNames ( new ScVbaNames( this , mxContext , xNamedRanges , xModel ) );
+    if (  aIndex.getValueTypeClass() == uno::TypeClass_VOID )
+    {
+        return uno::Any( xNames );
+    }
+    return xNames->Item( aIndex, uno::Any() );
+}
+
+uno::Reference< excel::XWorksheet > SAL_CALL
+ScVbaApplication::getActiveSheet()
+{
+    uno::Reference< excel::XWorksheet > result;
+    uno::Reference< excel::XWorkbook > xWorkbook = getActiveWorkbook();
+    if ( xWorkbook.is() )
+    {
+        uno::Reference< excel::XWorksheet > xWorksheet =
+            xWorkbook->getActiveSheet();
+        if ( xWorksheet.is() )
+        {
+            result = xWorksheet;
+        }
+    }
+
+    if ( !result.is() )
+    {
+        // Fixme - check if this is reasonable/desired behavior
+        throw uno::RuntimeException("No activeSheet available" );
+    }
+    return result;
+
+}
+
+/*******************************************************************************
+ *  In msdn:
+ *  Reference   Optional Variant. The destination. Can be a Range
+ *  object, a string that contains a cell reference in R1C1-style notation,
+ *  or a string that contains a Visual Basic procedure name.
+ *  Scroll Optional Variant. True to scroll, False to not scroll through
+ *  the window. The default is False.
+ *  Parser is split to three parts, Range, R1C1 string and procedure name.
+ *  by test excel, it seems Scroll no effect. ???
+*******************************************************************************/
+void SAL_CALL
+ScVbaApplication::GoTo( const uno::Any& Reference, const uno::Any& Scroll )
+{
+    //test Scroll is a boolean
+    bool bScroll = false;
+    //R1C1-style string or a string of procedure name.
+
+    if( Scroll.hasValue() )
+    {
+        bool aScroll = false;
+        if( !(Scroll >>= aScroll) )
+            throw uno::RuntimeException("second parameter should be boolean" );
+
+        bScroll = aScroll;
+
+    }
+
+    OUString sRangeName;
+    if( Reference >>= sRangeName )
+    {
+        uno::Reference< frame::XModel > xModel( getCurrentDocument(), uno::UNO_SET_THROW );
+        uno::Reference< sheet::XSpreadsheetView > xSpreadsheet(
+                xModel->getCurrentController(), uno::UNO_QUERY_THROW );
+
+        ScTabViewShell* pShell = excel::getCurrentBestViewShell( mxContext );
+        ScGridWindow* gridWindow = static_cast<ScGridWindow*>(pShell->GetWindow());
+        try
+        {
+            uno::Reference< excel::XRange > xVbaSheetRange = ScVbaRange::getRangeObjectForName(
+                mxContext, sRangeName, excel::getDocShell( xModel ), formula::FormulaGrammar::CONV_XL_R1C1 );
+
+            if( bScroll )
+            {
+                xVbaSheetRange->Select();
+                uno::Reference< excel::XWindow >  xWindow = getActiveWindow();
+                ScSplitPos eWhich = pShell->GetViewData().GetActivePart();
+                sal_Int32 nValueX = pShell->GetViewData().GetPosX(WhichH(eWhich));
+                sal_Int32 nValueY = pShell->GetViewData().GetPosY(WhichV(eWhich));
+                xWindow->SmallScroll( uno::Any( static_cast<sal_Int16>(xVbaSheetRange->getRow() - 1) ),
+                         uno::Any( static_cast<sal_Int16>(nValueY) ),
+                         uno::Any( static_cast<sal_Int16>(xVbaSheetRange->getColumn() - 1)  ),
+                         uno::Any( static_cast<sal_Int16>(nValueX) ) );
+                gridWindow->GrabFocus();
+            }
+            else
+            {
+                xVbaSheetRange->Select();
+                gridWindow->GrabFocus();
+            }
+        }
+        catch (const uno::RuntimeException&)
+        {
+            //maybe this should be a procedure name
+            //TODO for procedure name
+            //browse::XBrowseNodeFactory is a singleton. OUString( "/singletons/com.sun.star.script.browse.theBrowseNodeFactory")
+            //and the createView( browse::BrowseNodeFactoryViewTypes::MACROSELECTOR ) to get a root browse::XBrowseNode.
+            //for query XInvocation interface.
+            //but how to directly get the XInvocation?
+            throw uno::RuntimeException("invalid reference for range name, it should be procedure name" );
+        }
+        return;
+    }
+    uno::Reference< excel::XRange > xRange;
+    if( Reference >>= xRange )
+    {
+        uno::Reference< excel::XRange > xVbaRange( Reference, uno::UNO_QUERY );
+        ScTabViewShell* pShell = excel::getCurrentBestViewShell( mxContext );
+        ScGridWindow* gridWindow = static_cast<ScGridWindow*>(pShell->GetWindow());
+        if ( xVbaRange.is() )
+        {
+            //TODO bScroll should be used. At this time, it does not have effect
+            if( bScroll )
+            {
+                xVbaRange->Select();
+                uno::Reference< excel::XWindow >  xWindow = getActiveWindow();
+                ScSplitPos eWhich = pShell->GetViewData().GetActivePart();
+                sal_Int32 nValueX = pShell->GetViewData().GetPosX(WhichH(eWhich));
+                sal_Int32 nValueY = pShell->GetViewData().GetPosY(WhichV(eWhich));
+                xWindow->SmallScroll( uno::Any( static_cast<sal_Int16>(xVbaRange->getRow() - 1) ),
+                         uno::Any( static_cast<sal_Int16>(nValueY) ),
+                         uno::Any( static_cast<sal_Int16>(xVbaRange->getColumn() - 1)  ),
+                         uno::Any( static_cast<sal_Int16>(nValueX) ) );
+                gridWindow->GrabFocus();
+            }
+            else
+            {
+                xVbaRange->Select();
+                gridWindow->GrabFocus();
+            }
+        }
+        return;
+    }
+    throw uno::RuntimeException("invalid reference or name" );
+}
+
+sal_Int32 SAL_CALL
+ScVbaApplication::getCursor()
+{
+    PointerStyle nPointerStyle =  getPointerStyle(getCurrentDocument());
+
+    switch( nPointerStyle )
+    {
+        case PointerStyle::Arrow:
+            return excel::XlMousePointer::xlNorthwestArrow;
+        case PointerStyle::Null:
+            return excel::XlMousePointer::xlDefault;
+        case PointerStyle::Wait:
+            return excel::XlMousePointer::xlWait;
+        case PointerStyle::Text:
+            return excel::XlMousePointer::xlIBeam;
+        default:
+            return excel::XlMousePointer::xlDefault;
+    }
+}
+
+void SAL_CALL
+ScVbaApplication::setCursor( sal_Int32 _cursor )
+{
+    try
+    {
+        uno::Reference< frame::XModel > xModel( getCurrentDocument(), uno::UNO_SET_THROW );
+        switch( _cursor )
+        {
+            case excel::XlMousePointer::xlNorthwestArrow:
+            {
+                setCursorHelper( xModel, PointerStyle::Arrow, false );
+                break;
+            }
+            case excel::XlMousePointer::xlWait:
+            case excel::XlMousePointer::xlIBeam:
+            {
+                PointerStyle nPointer( static_cast< PointerStyle >( _cursor ) );
+                //It will set the edit window, toobar and statusbar's mouse pointer.
+                setCursorHelper( xModel, nPointer, true );
+                break;
+            }
+            case excel::XlMousePointer::xlDefault:
+            {
+                setCursorHelper( xModel, PointerStyle::Null, false );
+                break;
+            }
+            default:
+                throw uno::RuntimeException("Unknown value for Cursor pointer" );
+                // TODO: isn't this a flaw in the API? It should be allowed to throw an
+                // IllegalArgumentException, or so
+        }
+    }
+    catch (const uno::Exception&)
+    {
+        DBG_UNHANDLED_EXCEPTION("sc.ui");
+    }
+}
+
+// #TODO perhaps we should switch the return type depending of the filter
+// type, e.g. return Calc for Calc and Excel if it's an imported doc
+OUString SAL_CALL
+ScVbaApplication::getName()
+{
+    return "Microsoft Excel";
+}
+
+// #TODO #FIXME get/setDisplayAlerts are just stub impl
+// here just the status of the switch is set
+// the function that throws an error message needs to
+// evaluate this switch in order to know whether it has to disable the
+// error message thrown by OpenOffice
+
+void SAL_CALL
+ScVbaApplication::setDisplayAlerts(sal_Bool displayAlerts)
+{
+    mrAppSettings.mbDisplayAlerts = displayAlerts;
+}
+
+sal_Bool SAL_CALL
+ScVbaApplication::getDisplayAlerts()
+{
+    return mrAppSettings.mbDisplayAlerts;
+}
+
+void SAL_CALL
+ScVbaApplication::setEnableEvents(sal_Bool bEnable)
+{
+    mrAppSettings.mbEnableEvents = bEnable;
+}
+
+sal_Bool SAL_CALL
+ScVbaApplication::getEnableEvents()
+{
+    return mrAppSettings.mbEnableEvents;
+}
+
+void SAL_CALL
+ScVbaApplication::setEnableCancelKey(sal_Bool bEnable)
+{
+    // Stub, does nothing
+    mrAppSettings.mbEnableCancelKey = bEnable;
+}
+
+sal_Bool SAL_CALL
+ScVbaApplication::getEnableCancelKey()
+{
+    return mrAppSettings.mbEnableCancelKey;
+}
+
+sal_Bool SAL_CALL
+ScVbaApplication::getDisplayFullScreen()
+{
+    SfxViewShell* pShell  = excel::getCurrentBestViewShell( mxContext );
+    if ( pShell )
+        return ScViewUtil::IsFullScreen( *pShell );
+    return false;
+}
+
+void SAL_CALL
+ScVbaApplication::setDisplayFullScreen( sal_Bool bSet )
+{
+    // #FIXME calling  ScViewUtil::SetFullScreen( *pShell, bSet );
+    // directly results in a strange crash, using dispatch instead
+    if ( bSet != getDisplayFullScreen() )
+        dispatchRequests( getCurrentDocument(), ".uno:FullScreen" );
+}
+
+sal_Bool SAL_CALL
+ScVbaApplication::getDisplayScrollBars()
+{
+    ScTabViewShell* pShell  = excel::getCurrentBestViewShell( mxContext );
+    if ( pShell )
+    {
+        return ( pShell->GetViewData().IsHScrollMode() && pShell->GetViewData().IsVScrollMode() );
+    }
+    return true;
+}
+
+void SAL_CALL
+ScVbaApplication::setDisplayScrollBars( sal_Bool bSet )
+{
+    // use uno here as it does all he repainting etc. magic
+    uno::Reference< sheet::XSpreadsheetView > xView( getCurrentDocument()->getCurrentController(), uno::UNO_QUERY_THROW );
+    uno::Reference< beans::XPropertySet > xProps( xView, uno::UNO_QUERY );
+    xProps->setPropertyValue("HasVerticalScrollBar", uno::Any( bSet ) );
+    xProps->setPropertyValue("HasHorizontalScrollBar", uno::Any( bSet ) );
+}
+
+sal_Bool SAL_CALL
+ScVbaApplication::getDisplayExcel4Menus()
+{
+    return mrAppSettings.mbExcel4Menus;
+}
+
+void SAL_CALL
+ScVbaApplication::setDisplayExcel4Menus( sal_Bool bSet )
+{
+    mrAppSettings.mbExcel4Menus = bSet;
+}
+
+sal_Bool SAL_CALL
+ScVbaApplication::getDisplayNoteIndicator()
+{
+    return mrAppSettings.mbDisplayNoteIndicator;
+}
+
+void SAL_CALL
+ScVbaApplication::setDisplayNoteIndicator( sal_Bool bSet )
+{
+    mrAppSettings.mbDisplayNoteIndicator = bSet;
+}
+
+sal_Bool SAL_CALL
+ScVbaApplication::getShowWindowsInTaskbar()
+{
+    return mrAppSettings.mbShowWindowsInTaskbar;
+}
+
+void SAL_CALL
+ScVbaApplication::setShowWindowsInTaskbar( sal_Bool bSet )
+{
+    mrAppSettings.mbShowWindowsInTaskbar = bSet;
+}
+
+sal_Bool SAL_CALL
+ScVbaApplication::getIteration()
+{
+    return SC_MOD()->GetDocOptions().IsIter();
+}
+
+void SAL_CALL
+ScVbaApplication::setIteration( sal_Bool bSet )
+{
+    uno::Reference< lang::XMultiComponentFactory > xSMgr(
+        mxContext->getServiceManager(), uno::UNO_SET_THROW );
+
+    uno::Reference< frame::XDesktop > xDesktop
+        (xSMgr->createInstanceWithContext( "com.sun.star.frame.Desktop" , mxContext), uno::UNO_QUERY_THROW );
+    uno::Reference< container::XEnumeration > xComponents = xDesktop->getComponents()->createEnumeration();
+    while ( xComponents->hasMoreElements() )
+    {
+        uno::Reference< lang::XServiceInfo > xServiceInfo( xComponents->nextElement(), uno::UNO_QUERY );
+        if ( xServiceInfo.is() && xServiceInfo->supportsService( "com.sun.star.sheet.SpreadsheetDocument" ) )
+        {
+            uno::Reference< beans::XPropertySet > xProps( xServiceInfo, uno::UNO_QUERY );
+            if ( xProps.is() )
+                xProps->setPropertyValue(  SC_UNO_ITERENABLED, uno::Any( bSet ) );
+        }
+    }
+    ScDocOptions aOpts( SC_MOD()->GetDocOptions() );
+    aOpts.SetIter( bSet );
+    SC_MOD()->SetDocOptions( aOpts );
+}
+
+void SAL_CALL
+ScVbaApplication::Calculate()
+{
+    uno::Reference< frame::XModel > xModel( getCurrentDocument(), uno::UNO_SET_THROW );
+    uno::Reference< sheet::XCalculatable > xCalculatable( getCurrentDocument(), uno::UNO_QUERY_THROW );
+    xCalculatable->calculateAll();
+}
+
+/// @throws uno::RuntimeException
+static uno::Reference< util::XPathSettings > const & lcl_getPathSettingsService( const uno::Reference< uno::XComponentContext >& xContext )
+{
+    static uno::Reference< util::XPathSettings > xPathSettings( util::PathSettings::create( xContext ) );
+    return xPathSettings;
+}
+
+OUString ScVbaApplication::getOfficePath( const OUString& _sPathType )
+{
+    OUString sRetPath;
+    const uno::Reference< util::XPathSettings >& xProps = lcl_getPathSettingsService( mxContext );
+    try
+    {
+        OUString sUrl;
+        xProps->getPropertyValue( _sPathType ) >>= sUrl;
+
+        // if it's a list of paths then use the last one
+        sal_Int32 nIndex =  sUrl.lastIndexOf( ';' ) ;
+        if ( nIndex > 0 )
+            sUrl = sUrl.copy( nIndex + 1 );
+        ::osl::File::getSystemPathFromFileURL( sUrl, sRetPath );
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::runtimeexception(ERRCODE_BASIC_METHOD_FAILED);
+    }
+    return sRetPath;
+}
+
+void SAL_CALL
+ScVbaApplication::setDefaultFilePath( const OUString& DefaultFilePath )
+{
+    const uno::Reference< util::XPathSettings >& xProps = lcl_getPathSettingsService( mxContext );
+    OUString aURL;
+    osl::FileBase::getFileURLFromSystemPath( DefaultFilePath, aURL );
+    xProps->setWork( aURL );
+}
+
+OUString SAL_CALL
+ScVbaApplication::getDefaultFilePath()
+{
+    return getOfficePath( "Work");
+}
+
+OUString SAL_CALL
+ScVbaApplication::getLibraryPath()
+{
+    return getOfficePath( "Basic");
+}
+
+OUString SAL_CALL
+ScVbaApplication::getTemplatesPath()
+{
+    return getOfficePath( "Template");
+}
+
+OUString SAL_CALL
+ScVbaApplication::getPathSeparator()
+{
+    return OUString( sal_Unicode(SAL_PATHDELIMITER) );
+}
+
+OUString SAL_CALL
+ScVbaApplication::getOperatingSystem()
+{
+    // TODO Solution should contain the version number of the operating system
+    // too.
+#if   defined(_WIN32)
+        return "Windows";
+#elif defined(MACOSX)
+        return "Macintosh";
+#elif defined(UNX)
+        // M. Office is not available on Unix systems, so it is not documented.
+        return "Unix";
+#else
+        return OUString("Unknown");
+#endif
+}
+
+// Helpers for Intersect and Union
+
+namespace {
+
+typedef ::std::list< ScRange > ListOfScRange;
+
+/** Appends all ranges of a VBA Range object in the passed Any to the list of ranges.
+
+    @throws script::BasicErrorException
+    @throws uno::RuntimeException
+*/
+void lclAddToListOfScRange( ListOfScRange& rList, const uno::Any& rArg )
+{
+    if( !rArg.hasValue() )
+        return;
+
+    uno::Reference< excel::XRange > xRange( rArg, uno::UNO_QUERY_THROW );
+    uno::Reference< XCollection > xCol( xRange->Areas( uno::Any() ), uno::UNO_QUERY_THROW );
+    for( sal_Int32 nIdx = 1, nCount = xCol->getCount(); nIdx <= nCount; ++nIdx )
+    {
+        uno::Reference< excel::XRange > xAreaRange( xCol->Item( uno::Any( nIdx ), uno::Any() ), uno::UNO_QUERY_THROW );
+        uno::Reference< sheet::XCellRangeAddressable > xAddressable( xAreaRange->getCellRange(), uno::UNO_QUERY_THROW );
+        ScRange aScRange;
+        ScUnoConversion::FillScRange( aScRange, xAddressable->getRangeAddress() );
+        rList.push_back( aScRange );
+    }
+}
+
+/** Returns true, if the passed ranges can be expressed by a single range. The
+    new range will be contained in r1 then, the range r2 can be removed. */
+bool lclTryJoin( ScRange& r1, const ScRange& r2 )
+{
+    // 1) r2 is completely inside r1
+    if( r1.Contains( r2 ) )
+        return true;
+
+    // 2) r1 is completely inside r2
+    if( r2.Contains( r1 ) )
+    {
+        r1 = r2;
+        return true;
+    }
+
+    SCCOL n1L = r1.aStart.Col();
+    SCCOL n1R = r1.aEnd.Col();
+    SCROW n1T = r1.aStart.Row();
+    SCROW n1B = r1.aEnd.Row();
+    SCCOL n2L = r2.aStart.Col();
+    SCCOL n2R = r2.aEnd.Col();
+    SCROW n2T = r2.aStart.Row();
+    SCROW n2B = r2.aEnd.Row();
+
+    // 3) r1 and r2 have equal upper and lower border
+    if( (n1T == n2T) && (n1B == n2B) )
+    {
+        // check that r1 overlaps or touches r2
+        if( ((n1L < n2L) && (n2L - 1 <= n1R)) || ((n2L < n1L) && (n1L - 1 <= n2R)) )
+        {
+            r1.aStart.SetCol( ::std::min( n1L, n2L ) );
+            r1.aEnd.SetCol( ::std::max( n1R, n2R ) );
+            return true;
+        }
+        return false;
+    }
+
+    // 4) r1 and r2 have equal left and right border
+    if( (n1L == n2L) && (n1R == n2R) )
+    {
+        // check that r1 overlaps or touches r2
+        if( ((n1T < n2T) && (n2T + 1 <= n1B)) || ((n2T < n1T) && (n1T + 1 <= n2B)) )
+        {
+            r1.aStart.SetRow( ::std::min( n1T, n2T ) );
+            r1.aEnd.SetRow( ::std::max( n1B, n2B ) );
+            return true;
+        }
+        return false;
+    }
+
+    // 5) cannot join these ranges
+    return false;
+}
+
+/** Strips out ranges that are contained by other ranges, joins ranges that can be joined
+    together (aligned borders, e.g. A4:D10 and B4:E10 would be combined to A4:E10. */
+void lclJoinRanges( ListOfScRange& rList )
+{
+    ListOfScRange::iterator aOuterIt = rList.begin();
+    while( aOuterIt != rList.end() )
+    {
+        bool bAnyErased = false;    // true = any range erased from rList
+        ListOfScRange::iterator aInnerIt = rList.begin();
+        while( aInnerIt != rList.end() )
+        {
+            bool bInnerErased = false;   // true = aInnerIt erased from rList
+            // do not compare a range with itself
+            if( (aOuterIt != aInnerIt) && lclTryJoin( *aOuterIt, *aInnerIt ) )
+            {
+                // aOuterIt points to joined range, aInnerIt will be removed
+                aInnerIt = rList.erase( aInnerIt );
+                bInnerErased = bAnyErased = true;
+            }
+            /*  If aInnerIt has been erased from rList, it already points to
+                the next element (return value of list::erase()). */
+            if( !bInnerErased )
+                ++aInnerIt;
+        }
+        // if any range has been erased, repeat outer loop with the same range
+        if( !bAnyErased )
+            ++aOuterIt;
+    }
+}
+
+/** Intersects the passed list with all ranges of a VBA Range object in the passed Any.
+
+    @throws script::BasicErrorException
+    @throws uno::RuntimeException
+*/
+void lclIntersectRanges( ListOfScRange& rList, const uno::Any& rArg )
+{
+    // extract the ranges from the passed argument, will throw on invalid data
+    ListOfScRange aList2;
+    lclAddToListOfScRange( aList2, rArg );
+    // do nothing, if the passed list is already empty
+    if( rList.empty() || aList2.empty() )
+        return;
+
+    // save original list in a local
+    ListOfScRange aList1;
+    aList1.swap( rList );
+    // join ranges from passed argument
+    lclJoinRanges( aList2 );
+    // calculate intersection of the ranges in both lists
+    for( const auto& rOuterItem : aList1 )
+    {
+        for( const auto& rInnerItem : aList2 )
+        {
+            if( rOuterItem.Intersects( rInnerItem ) )
+            {
+                ScRange aIsectRange(
+                    std::max( rOuterItem.aStart.Col(), rInnerItem.aStart.Col() ),
+                    std::max( rOuterItem.aStart.Row(), rInnerItem.aStart.Row() ),
+                    std::max( rOuterItem.aStart.Tab(), rInnerItem.aStart.Tab() ),
+                    std::min( rOuterItem.aEnd.Col(),   rInnerItem.aEnd.Col() ),
+                    std::min( rOuterItem.aEnd.Row(),   rInnerItem.aEnd.Row() ),
+                    std::min( rOuterItem.aEnd.Tab(),   rInnerItem.aEnd.Tab() ) );
+                rList.push_back( aIsectRange );
+            }
+        }
+    }
+    // again, join the result ranges
+    lclJoinRanges( rList );
+}
+
+/** Creates a VBA Range object from the passed list of ranges.
+
+    @throws uno::RuntimeException
+*/
+uno::Reference< excel::XRange > lclCreateVbaRange(
+        const uno::Reference< uno::XComponentContext >& rxContext,
+        const uno::Reference< frame::XModel >& rxModel,
+        const ListOfScRange& rList )
+{
+    ScDocShell* pDocShell = excel::getDocShell( rxModel );
+    if( !pDocShell ) throw uno::RuntimeException();
+
+    ScRangeList aCellRanges;
+    for( const auto& rItem : rList )
+        aCellRanges.push_back( rItem );
+
+    if( aCellRanges.size() == 1 )
+    {
+        uno::Reference< table::XCellRange > xRange( new ScCellRangeObj( pDocShell, aCellRanges.front() ) );
+        return new ScVbaRange( excel::getUnoSheetModuleObj( xRange ), rxContext, xRange );
+    }
+    if( aCellRanges.size() > 1 )
+    {
+        uno::Reference< sheet::XSheetCellRangeContainer > xRanges( new ScCellRangesObj( pDocShell, aCellRanges ) );
+        return new ScVbaRange( excel::getUnoSheetModuleObj( xRanges ), rxContext, xRanges );
+    }
+    return nullptr;
+}
+
+} // namespace
+
+uno::Reference< excel::XRange > SAL_CALL ScVbaApplication::Intersect(
+        const uno::Reference< excel::XRange >& rArg1, const uno::Reference< excel::XRange >& rArg2,
+        const uno::Any& rArg3, const uno::Any& rArg4, const uno::Any& rArg5, const uno::Any& rArg6,
+        const uno::Any& rArg7, const uno::Any& rArg8, const uno::Any& rArg9, const uno::Any& rArg10,
+        const uno::Any& rArg11, const uno::Any& rArg12, const uno::Any& rArg13, const uno::Any& rArg14,
+        const uno::Any& rArg15, const uno::Any& rArg16, const uno::Any& rArg17, const uno::Any& rArg18,
+        const uno::Any& rArg19, const uno::Any& rArg20, const uno::Any& rArg21, const uno::Any& rArg22,
+        const uno::Any& rArg23, const uno::Any& rArg24, const uno::Any& rArg25, const uno::Any& rArg26,
+        const uno::Any& rArg27, const uno::Any& rArg28, const uno::Any& rArg29, const uno::Any& rArg30 )
+{
+    if( !rArg1.is() || !rArg2.is() )
+        DebugHelper::basicexception( ERRCODE_BASIC_BAD_PARAMETER, {} );
+
+    // initialize the result list with 1st parameter, join its ranges together
+    ListOfScRange aList;
+    lclAddToListOfScRange( aList, uno::Any( rArg1 ) );
+    lclJoinRanges( aList );
+
+    // process all other parameters, this updates the list with intersection
+    lclIntersectRanges( aList, uno::Any( rArg2 ) );
+    lclIntersectRanges( aList, rArg3 );
+    lclIntersectRanges( aList, rArg4 );
+    lclIntersectRanges( aList, rArg5 );
+    lclIntersectRanges( aList, rArg6 );
+    lclIntersectRanges( aList, rArg7 );
+    lclIntersectRanges( aList, rArg8 );
+    lclIntersectRanges( aList, rArg9 );
+    lclIntersectRanges( aList, rArg10 );
+    lclIntersectRanges( aList, rArg11 );
+    lclIntersectRanges( aList, rArg12 );
+    lclIntersectRanges( aList, rArg13 );
+    lclIntersectRanges( aList, rArg14 );
+    lclIntersectRanges( aList, rArg15 );
+    lclIntersectRanges( aList, rArg16 );
+    lclIntersectRanges( aList, rArg17 );
+    lclIntersectRanges( aList, rArg18 );
+    lclIntersectRanges( aList, rArg19 );
+    lclIntersectRanges( aList, rArg20 );
+    lclIntersectRanges( aList, rArg21 );
+    lclIntersectRanges( aList, rArg22 );
+    lclIntersectRanges( aList, rArg23 );
+    lclIntersectRanges( aList, rArg24 );
+    lclIntersectRanges( aList, rArg25 );
+    lclIntersectRanges( aList, rArg26 );
+    lclIntersectRanges( aList, rArg27 );
+    lclIntersectRanges( aList, rArg28 );
+    lclIntersectRanges( aList, rArg29 );
+    lclIntersectRanges( aList, rArg30 );
+
+    // create the VBA Range object
+    return lclCreateVbaRange( mxContext, getCurrentDocument(), aList );
+}
+
+uno::Reference< excel::XRange > SAL_CALL ScVbaApplication::Union(
+        const uno::Reference< excel::XRange >& rArg1, const uno::Reference< excel::XRange >& rArg2,
+        const uno::Any& rArg3, const uno::Any& rArg4, const uno::Any& rArg5, const uno::Any& rArg6,
+        const uno::Any& rArg7, const uno::Any& rArg8, const uno::Any& rArg9, const uno::Any& rArg10,
+        const uno::Any& rArg11, const uno::Any& rArg12, const uno::Any& rArg13, const uno::Any& rArg14,
+        const uno::Any& rArg15, const uno::Any& rArg16, const uno::Any& rArg17, const uno::Any& rArg18,
+        const uno::Any& rArg19, const uno::Any& rArg20, const uno::Any& rArg21, const uno::Any& rArg22,
+        const uno::Any& rArg23, const uno::Any& rArg24, const uno::Any& rArg25, const uno::Any& rArg26,
+        const uno::Any& rArg27, const uno::Any& rArg28, const uno::Any& rArg29, const uno::Any& rArg30 )
+{
+    if( !rArg1.is() || !rArg2.is() )
+        DebugHelper::basicexception( ERRCODE_BASIC_BAD_PARAMETER, {} );
+
+    ListOfScRange aList;
+    lclAddToListOfScRange( aList, uno::Any( rArg1 ) );
+    lclAddToListOfScRange( aList, uno::Any( rArg2 ) );
+    lclAddToListOfScRange( aList, rArg3 );
+    lclAddToListOfScRange( aList, rArg4 );
+    lclAddToListOfScRange( aList, rArg5 );
+    lclAddToListOfScRange( aList, rArg6 );
+    lclAddToListOfScRange( aList, rArg7 );
+    lclAddToListOfScRange( aList, rArg8 );
+    lclAddToListOfScRange( aList, rArg9 );
+    lclAddToListOfScRange( aList, rArg10 );
+    lclAddToListOfScRange( aList, rArg11 );
+    lclAddToListOfScRange( aList, rArg12 );
+    lclAddToListOfScRange( aList, rArg13 );
+    lclAddToListOfScRange( aList, rArg14 );
+    lclAddToListOfScRange( aList, rArg15 );
+    lclAddToListOfScRange( aList, rArg16 );
+    lclAddToListOfScRange( aList, rArg17 );
+    lclAddToListOfScRange( aList, rArg18 );
+    lclAddToListOfScRange( aList, rArg19 );
+    lclAddToListOfScRange( aList, rArg20 );
+    lclAddToListOfScRange( aList, rArg21 );
+    lclAddToListOfScRange( aList, rArg22 );
+    lclAddToListOfScRange( aList, rArg23 );
+    lclAddToListOfScRange( aList, rArg24 );
+    lclAddToListOfScRange( aList, rArg25 );
+    lclAddToListOfScRange( aList, rArg26 );
+    lclAddToListOfScRange( aList, rArg27 );
+    lclAddToListOfScRange( aList, rArg28 );
+    lclAddToListOfScRange( aList, rArg29 );
+    lclAddToListOfScRange( aList, rArg30 );
+
+    // simply join together all ranges as much as possible, strip out covered ranges etc.
+    lclJoinRanges( aList );
+
+    // create the VBA Range object
+    return lclCreateVbaRange( mxContext, getCurrentDocument(), aList );
+}
+
+double
+ScVbaApplication::InchesToPoints( double Inches )
+{
+   double result = Inches * 72.0;
+   return result;
+}
+
+void
+ScVbaApplication::Volatile( const uno::Any& aVolatile )
+{
+    bool bVolatile = true;
+    aVolatile >>= bVolatile;
+    SbMethod* pMeth = StarBASIC::GetActiveMethod();
+    if ( pMeth )
+    {
+        uno::Reference< frame::XModel > xModel( getCurrentDocument() );
+        ScDocument& rDoc = excel::getDocShell( xModel )->GetDocument();
+        rDoc.GetMacroManager()->SetUserFuncVolatile( pMeth->GetName(), bVolatile);
+    }
+
+// this is bound to break when loading the document
+}
+
+sal_Bool SAL_CALL
+ScVbaApplication::getDisplayFormulaBar()
+{
+    bool bRes = false;
+    ScTabViewShell* pViewShell = excel::getCurrentBestViewShell( mxContext );
+    if ( pViewShell )
+    {
+        SfxBoolItem sfxFormBar( FID_TOGGLEINPUTLINE);
+        SfxAllItemSet reqList(  SfxGetpApp()->GetPool() );
+        reqList.Put( sfxFormBar );
+
+        pViewShell->GetState( reqList );
+        if ( const SfxBoolItem *pItem = reqList.GetItemIfSet( FID_TOGGLEINPUTLINE, false ) )
+            bRes = pItem->GetValue();
+    }
+    return bRes;
+}
+
+void SAL_CALL
+ScVbaApplication::setDisplayFormulaBar( sal_Bool _displayformulabar )
+{
+    ScTabViewShell* pViewShell = excel::getCurrentBestViewShell( mxContext );
+    if ( pViewShell && ( _displayformulabar !=  getDisplayFormulaBar() ) )
+    {
+        SfxAllItemSet reqList(  SfxGetpApp()->GetPool() );
+        SfxRequest aReq( FID_TOGGLEINPUTLINE, SfxCallMode::SLOT, reqList );
+        pViewShell->Execute( aReq );
+    }
+}
+
+uno::Any SAL_CALL
+ScVbaApplication::Caller( const uno::Any& /*aIndex*/ )
+{
+    StarBASIC* pBasic = SfxApplication::GetBasic();
+    SbMethod* pMeth = static_cast<SbMethod*>(pBasic->GetRtl()->Find( "FuncCaller", SbxClassType::Method ));
+    uno::Any aRet;
+    if ( pMeth )
+    {
+        SbxVariableRef refTemp = pMeth;
+        // forces a broadcast
+        SbxVariableRef pNew = new  SbxMethod( *static_cast<SbxMethod*>(pMeth));
+        aRet = sbxToUnoValue( pNew.get() );
+    }
+    return aRet;
+}
+
+uno::Reference< frame::XModel >
+ScVbaApplication::getCurrentDocument()
+{
+    return getCurrentExcelDoc(mxContext);
+}
+
+uno::Any SAL_CALL
+ScVbaApplication::MenuBars( const uno::Any& aIndex )
+{
+    uno::Reference< XCommandBars > xCommandBars( CommandBars( uno::Any() ), uno::UNO_QUERY_THROW );
+    uno::Reference< XCollection > xMenuBars( new ScVbaMenuBars( this, mxContext, xCommandBars ) );
+    if (  aIndex.hasValue() )
+    {
+        return xMenuBars->Item( aIndex, uno::Any() );
+    }
+
+    return uno::Any( xMenuBars );
+}
+
+uno::Any SAL_CALL
+ScVbaApplication::Rows( const uno::Any& aIndex )
+{
+    uno::Reference< excel::XWorksheet > xWorksheet = getActiveSheet();
+    if ( xWorksheet.is() )
+        return uno::Any( xWorksheet->Rows( aIndex ) );
+    return uno::Any();
+}
+
+void SAL_CALL ScVbaApplication::OnKey( const OUString& Key, const uno::Any& Procedure )
+{
+    try
+    {
+        // Perhaps we can catch some excel specific
+        // related behaviour here
+        VbaApplicationBase::OnKey( Key, Procedure );
+    }
+    catch( container::NoSuchElementException& )
+    {
+        // #TODO special handling for unhandled
+        // bindings
+    }
+}
+
+void SAL_CALL ScVbaApplication::setScreenUpdating(sal_Bool bUpdate)
+{
+    VbaApplicationBase::setScreenUpdating( bUpdate );
+
+    uno::Reference< frame::XModel > xModel( getCurrentExcelDoc( mxContext ), uno::UNO_SET_THROW );
+    ScDocShell* pDocShell = excel::getDocShell( xModel );
+    ScDocument& rDoc = pDocShell->GetDocument();
+
+    if( bUpdate )
+    {
+        // Since setting ScreenUpdating from user code might be unpaired, avoid calling function,
+        // that asserts correct lock/unlock order and number, when not locked.
+        if(rDoc.IsAdjustHeightLocked())
+            rDoc.UnlockAdjustHeight();
+        if( !rDoc.IsAdjustHeightLocked() )
+            pDocShell->UpdateAllRowHeights();
+    }
+    else
+    {
+        rDoc.LockAdjustHeight();
+    }
+}
+
+void SAL_CALL ScVbaApplication::Undo()
+{
+    uno::Reference< frame::XModel > xModel( getThisExcelDoc( mxContext ), uno::UNO_SET_THROW );
+
+    ScTabViewShell* pViewShell = excel::getBestViewShell( xModel );
+    if ( pViewShell )
+        dispatchExecute( pViewShell, SID_UNDO );
+}
+
+// XInterfaceWithIID
+
+OUString SAL_CALL
+ScVbaApplication::getIID()
+{
+    return "{82154425-0FBF-11d4-8313-005004526AB4}";
+}
+
+// XConnectable
+
+OUString SAL_CALL
+ScVbaApplication::GetIIDForClassItselfNotCoclass()
+{
+    return "{82154426-0FBF-11D4-8313-005004526AB4}";
+}
+
+TypeAndIID SAL_CALL
+ScVbaApplication::GetConnectionPoint()
+{
+    TypeAndIID aResult =
+        { excel::XApplicationOutgoing::static_type(),
+          "{82154427-0FBF-11D4-8313-005004526AB4}"
+        };
+
+    return aResult;
+}
+
+uno::Reference<XConnectionPoint> SAL_CALL
+ScVbaApplication::FindConnectionPoint()
+{
+    uno::Reference<XConnectionPoint> xCP(new ScVbaApplicationOutgoingConnectionPoint(this));
+    return xCP;
+}
+
+// XSinkCaller
+
+void SAL_CALL
+ScVbaApplication::CallSinks( const OUString& Method, uno::Sequence< uno::Any >& Arguments )
+{
+    for (auto& i : mvSinks)
+    {
+        if (i.is())
+            i->Call(Method, Arguments);
+    }
+}
+
+OUString
+ScVbaApplication::getServiceImplName()
+{
+    return "ScVbaApplication";
+}
+
+uno::Sequence< OUString >
+ScVbaApplication::getServiceNames()
+{
+    static uno::Sequence< OUString > aServiceNames
+    {
+        "ooo.vba.excel.Application"
+    };
+    return aServiceNames;
+}
+
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+Calc_ScVbaApplication_get_implementation(
+    css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const& )
+{
+    return cppu::acquire(new ScVbaApplication(context));
+}
+
+
+// ScVbaApplicationOutgoingConnectionPoint
+
+ScVbaApplicationOutgoingConnectionPoint::ScVbaApplicationOutgoingConnectionPoint( ScVbaApplication* pApp ) :
+    mpApp(pApp)
+{
+}
+
+// XConnectionPoint
+sal_uInt32 SAL_CALL
+ScVbaApplicationOutgoingConnectionPoint::Advise( const uno::Reference< XSink >& Sink )
+{
+    return mpApp->AddSink(Sink);
+}
+
+void SAL_CALL
+ScVbaApplicationOutgoingConnectionPoint::Unadvise( sal_uInt32 Cookie )
+{
+    mpApp->RemoveSink( Cookie );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaapplication.hxx b/sc/source/ui/vba/vbaapplication.hxx
new file mode 100644
index 000000000..db9c91cdd
--- /dev/null
+++ b/sc/source/ui/vba/vbaapplication.hxx
@@ -0,0 +1,168 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <vector>
+
+#include <ooo/vba/XSinkCaller.hpp>
+#include <ooo/vba/excel/XApplication.hpp>
+
+#include <vbahelper/vbaapplicationbase.hxx>
+#include <cppuhelper/implbase.hxx>
+
+namespace com::sun::star::uno { class XComponentContext; }
+namespace ooo::vba { class XSink; }
+namespace ooo::vba::excel { class XFileDialog; }
+
+typedef cppu::ImplInheritanceHelper< VbaApplicationBase, ov::excel::XApplication, ov::XSinkCaller > ScVbaApplication_BASE;
+
+struct ScVbaAppSettings;
+
+class ScVbaApplication : public ScVbaApplication_BASE
+{
+private:
+    // note: member variables moved to struct "ScVbaAppSettings", see cxx file, to be shared by all application instances
+    ScVbaAppSettings& mrAppSettings;
+
+    // must be stored in order to get result paths from the same instance
+    css::uno::Reference< ov::excel::XFileDialog > m_xFileDialog;
+    sal_Int32 m_nDialogType;
+
+    /// @throws css::uno::RuntimeException
+    OUString getOfficePath( const OUString& sPath );
+
+    std::vector<css::uno::Reference< ooo::vba::XSink >> mvSinks;
+
+protected:
+    virtual css::uno::Reference< css::frame::XModel > getCurrentDocument() override;
+
+public:
+    explicit ScVbaApplication( const css::uno::Reference< css::uno::XComponentContext >& m_xContext );
+    virtual ~ScVbaApplication() override;
+
+    /** Returns true, if VBA document events are enabled. */
+    static bool getDocumentEventsEnabled();
+
+    sal_uInt32 AddSink( const css::uno::Reference< ooo::vba::XSink >& xSink );
+    void RemoveSink( sal_uInt32 nNumber );
+
+    // XExactName
+    virtual OUString SAL_CALL getExactName( const OUString& aApproximateName ) override;
+
+    // XInvocation
+    virtual css::uno::Reference< css::beans::XIntrospectionAccess >  SAL_CALL getIntrospection() override;
+    virtual css::uno::Any  SAL_CALL invoke(const OUString& FunctionName, const css::uno::Sequence< css::uno::Any >& Params, css::uno::Sequence< sal_Int16 >& OutParamIndex, css::uno::Sequence< css::uno::Any >& OutParam) override;
+    virtual void  SAL_CALL setValue(const OUString& PropertyName, const css::uno::Any& Value) override;
+    virtual css::uno::Any  SAL_CALL getValue(const OUString& PropertyName) override;
+    virtual sal_Bool  SAL_CALL hasMethod(const OUString& Name) override;
+    virtual sal_Bool  SAL_CALL hasProperty(const OUString& Name) override;
+
+    // XApplication
+    virtual void SAL_CALL setDefaultFilePath( const OUString& DefaultFilePath ) override;
+    virtual OUString SAL_CALL getDefaultFilePath() override;
+    virtual OUString SAL_CALL getPathSeparator() override;
+    virtual OUString SAL_CALL getLibraryPath() override;
+    virtual OUString SAL_CALL getTemplatesPath() override;
+    virtual OUString SAL_CALL getOperatingSystem() override;
+
+    virtual OUString SAL_CALL getName() override;
+    virtual sal_Bool SAL_CALL getDisplayAlerts() override;
+    virtual void SAL_CALL setDisplayAlerts( sal_Bool displayAlerts ) override;
+    virtual ::sal_Int32 SAL_CALL getCalculation() override;
+    virtual void SAL_CALL setCalculation( ::sal_Int32 _calculation ) override;
+    virtual css::uno::Any SAL_CALL getSelection() override;
+    virtual css::uno::Reference< ov::excel::XWorkbook > SAL_CALL getActiveWorkbook() override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL getActiveCell() override;
+    virtual css::uno::Reference< ov::excel::XWindow > SAL_CALL getActiveWindow() override;
+    virtual css::uno::Reference< ov::excel::XWorksheet > SAL_CALL getActiveSheet() override;
+    virtual sal_Bool SAL_CALL getDisplayFormulaBar() override;
+    virtual void SAL_CALL setDisplayFormulaBar(sal_Bool _displayformulabar) override;
+
+    virtual css::uno::Reference< ov::XAssistant > SAL_CALL getAssistant() override;
+    virtual css::uno::Reference< ov::excel::XWorkbook > SAL_CALL getThisWorkbook() override;
+
+    virtual css::uno::Any SAL_CALL GetOpenFilename(const css::uno::Any& FileFilter, const css::uno::Any& FilterIndex, const css::uno::Any& Title, const css::uno::Any& ButtonText, const css::uno::Any& MultiSelect) override;
+    virtual css::uno::Any SAL_CALL International( sal_Int32 Index ) override;
+    virtual css::uno::Any SAL_CALL FileDialog( const css::uno::Any& DialogType ) override;
+    virtual css::uno::Any SAL_CALL Workbooks( const css::uno::Any& aIndex ) override;
+    virtual css::uno::Any SAL_CALL Worksheets( const css::uno::Any& aIndex ) override;
+    virtual css::uno::Any SAL_CALL WorksheetFunction( ) override;
+    virtual css::uno::Any SAL_CALL Evaluate( const OUString& Name ) override;
+    virtual css::uno::Any SAL_CALL Dialogs( const css::uno::Any& DialogIndex ) override;
+    virtual css::uno::Any SAL_CALL getCutCopyMode() override;
+    virtual void SAL_CALL setCutCopyMode( const css::uno::Any& _cutcopymode ) override;
+    virtual css::uno::Any SAL_CALL getStatusBar() override;
+    virtual void SAL_CALL setStatusBar( const css::uno::Any& _statusbar ) override;
+    virtual css::uno::Any SAL_CALL getWindowState() override;
+    virtual void SAL_CALL setWindowState(const css::uno::Any& rWindowState) override;
+    virtual ::sal_Int32 SAL_CALL getCursor() override;
+    virtual void SAL_CALL setCursor( ::sal_Int32 _cursor ) override;
+    virtual void SAL_CALL OnKey( const OUString& Key, const css::uno::Any& Procedure ) override;
+    virtual void SAL_CALL setScreenUpdating( sal_Bool bUpdate ) override;
+    virtual sal_Bool SAL_CALL getEnableEvents() override;
+    virtual void SAL_CALL setEnableEvents( sal_Bool bEnable ) override;
+    virtual sal_Bool SAL_CALL getEnableCancelKey() override;
+    virtual void SAL_CALL setEnableCancelKey( sal_Bool bEnable ) override;
+
+    virtual sal_Bool SAL_CALL getDisplayFullScreen() override;
+    virtual void SAL_CALL setDisplayFullScreen( sal_Bool bSet ) override;
+    virtual sal_Bool SAL_CALL getDisplayScrollBars() override;
+    virtual void SAL_CALL setDisplayScrollBars( sal_Bool bSet ) override;
+    virtual sal_Bool SAL_CALL getDisplayExcel4Menus() override;
+    virtual void SAL_CALL setDisplayExcel4Menus( sal_Bool bSet ) override;
+
+    virtual sal_Bool SAL_CALL getDisplayNoteIndicator() override;
+    virtual void SAL_CALL setDisplayNoteIndicator( sal_Bool bSet ) override;
+    virtual sal_Bool SAL_CALL getShowWindowsInTaskbar() override;
+    virtual void SAL_CALL setShowWindowsInTaskbar( sal_Bool bSet ) override;
+    virtual sal_Bool SAL_CALL getIteration() override;
+    virtual void SAL_CALL setIteration( sal_Bool bSet ) override;
+
+    virtual css::uno::Any SAL_CALL Windows( const css::uno::Any& aIndex ) override;
+    virtual void SAL_CALL wait( double time ) override;
+    virtual css::uno::Any SAL_CALL Range( const css::uno::Any& Cell1, const css::uno::Any& Cell2 ) override;
+    virtual css::uno::Any SAL_CALL Names( const css::uno::Any& aIndex ) override;
+    virtual void SAL_CALL GoTo( const css::uno::Any& Reference, const css::uno::Any& Scroll ) override;
+    virtual void SAL_CALL Calculate() override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL Intersect( const css::uno::Reference< ov::excel::XRange >& Arg1, const css::uno::Reference< ov::excel::XRange >& Arg2, const css::uno::Any& Arg3, const css::uno::Any& Arg4, const css::uno::Any& Arg5, const css::uno::Any& Arg6, const css::uno::Any& Arg7, const css::uno::Any& Arg8, const css::uno::Any& Arg9, const css::uno::Any& Arg10, const css::uno::Any& Arg11, const css::uno::Any& Arg12, const css::uno::Any& Arg13, const css::uno::Any& Arg14, const css::uno::Any& Arg15, const css::uno::Any& Arg16, const css::uno::Any& Arg17, const css::uno::Any& Arg18, const css::uno::Any& Arg19, const css::uno::Any& Arg20, const css::uno::Any& Arg21, const css::uno::Any& Arg22, const css::uno::Any& Arg23, const css::uno::Any& Arg24, const css::uno::Any& Arg25, const css::uno::Any& Arg26, const css::uno::Any& Arg27, const css::uno::Any& Arg28, const css::uno::Any& Arg29, const css::uno::Any& Arg30 ) override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL Union( const css::uno::Reference< ov::excel::XRange >& Arg1, const css::uno::Reference< ov::excel::XRange >& Arg2, const css::uno::Any& Arg3, const css::uno::Any& Arg4, const css::uno::Any& Arg5, const css::uno::Any& Arg6, const css::uno::Any& Arg7, const css::uno::Any& Arg8, const css::uno::Any& Arg9, const css::uno::Any& Arg10, const css::uno::Any& Arg11, const css::uno::Any& Arg12, const css::uno::Any& Arg13, const css::uno::Any& Arg14, const css::uno::Any& Arg15, const css::uno::Any& Arg16, const css::uno::Any& Arg17, const css::uno::Any& Arg18, const css::uno::Any& Arg19, const css::uno::Any& Arg20, const css::uno::Any& Arg21, const css::uno::Any& Arg22, const css::uno::Any& Arg23, const css::uno::Any& Arg24, const css::uno::Any& Arg25, const css::uno::Any& Arg26, const css::uno::Any& Arg27, const css::uno::Any& Arg28, const css::uno::Any& Arg29, const css::uno::Any& Arg30 ) override;
+    virtual double SAL_CALL InchesToPoints( double InchesToPoints ) override;
+    virtual void SAL_CALL Volatile( const css::uno::Any& Volatile ) override;
+    virtual css::uno::Any SAL_CALL MenuBars( const css::uno::Any& aIndex ) override;
+    virtual css::uno::Any SAL_CALL Rows( const css::uno::Any& aIndex ) override;
+    virtual css::uno::Any SAL_CALL Caller( const css::uno::Any& aIndex ) override;
+    virtual void SAL_CALL Undo() override;
+
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+
+    // XInterfaceWithIID
+    virtual OUString SAL_CALL getIID() override;
+
+    // XConnectable
+    virtual OUString SAL_CALL GetIIDForClassItselfNotCoclass() override;
+    virtual ov::TypeAndIID SAL_CALL GetConnectionPoint() override;
+    virtual css::uno::Reference<ov::XConnectionPoint> SAL_CALL FindConnectionPoint() override;
+
+    // XSinkCaller
+    virtual void SAL_CALL CallSinks( const OUString& Method, css::uno::Sequence< css::uno::Any >& Arguments ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaassistant.cxx b/sc/source/ui/vba/vbaassistant.cxx
new file mode 100644
index 000000000..ea13fbcd6
--- /dev/null
+++ b/sc/source/ui/vba/vbaassistant.cxx
@@ -0,0 +1,116 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <ooo/vba/office/MsoAnimationType.hpp>
+
+#include"vbaassistant.hxx"
+
+using namespace com::sun::star;
+using namespace ooo::vba;
+
+using namespace ooo::vba::office::MsoAnimationType;
+
+constexpr OUStringLiteral g_sName = u"Clippit";
+
+ScVbaAssistant::ScVbaAssistant( const uno::Reference< XHelperInterface >& rParent, const uno::Reference< uno::XComponentContext >& rContext ): ScVbaAssistantImpl_BASE(rParent, rContext)
+{
+    m_bIsVisible = false;
+    m_nPointsLeft = 795;
+    m_nPointsTop = 248;
+    m_nAnimation = msoAnimationIdle;
+}
+
+ScVbaAssistant::~ScVbaAssistant()
+{
+}
+
+sal_Bool SAL_CALL ScVbaAssistant::getVisible()
+{
+    return m_bIsVisible;
+}
+
+void SAL_CALL ScVbaAssistant::setVisible( sal_Bool bVisible )
+{
+    m_bIsVisible = bVisible;
+}
+
+sal_Bool SAL_CALL ScVbaAssistant::getOn()
+{
+    return false;
+}
+
+void SAL_CALL ScVbaAssistant::setOn( sal_Bool bOn )
+{
+    setVisible( bOn );
+}
+
+::sal_Int32 SAL_CALL
+ScVbaAssistant::getTop()
+{
+    return m_nPointsTop;
+}
+void SAL_CALL
+ScVbaAssistant::setTop( ::sal_Int32 _top )
+{
+    m_nPointsTop = _top;
+}
+::sal_Int32 SAL_CALL
+ScVbaAssistant::getLeft()
+{
+    return m_nPointsLeft;
+}
+void SAL_CALL
+ScVbaAssistant::setLeft( ::sal_Int32 _left )
+{
+    m_nPointsLeft = _left;
+}
+::sal_Int32 SAL_CALL
+ScVbaAssistant::getAnimation()
+{
+    return m_nAnimation;
+}
+void SAL_CALL
+ScVbaAssistant::setAnimation( ::sal_Int32 _animation )
+{
+    m_nAnimation = _animation;
+}
+
+OUString SAL_CALL
+ScVbaAssistant::Name(  )
+{
+    return g_sName;
+}
+
+OUString
+ScVbaAssistant::getServiceImplName()
+{
+    return "ScVbaAssistant";
+}
+
+uno::Sequence< OUString >
+ScVbaAssistant::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.Assistant"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaassistant.hxx b/sc/source/ui/vba/vbaassistant.hxx
new file mode 100644
index 000000000..674e64445
--- /dev/null
+++ b/sc/source/ui/vba/vbaassistant.hxx
@@ -0,0 +1,57 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <cppuhelper/implbase.hxx>
+#include <ooo/vba/XAssistant.hpp>
+
+#include <vbahelper/vbahelperinterface.hxx>
+
+typedef ::cppu::WeakImplHelper< ov::XAssistant > Assistant;
+typedef InheritedHelperInterfaceImpl< Assistant > ScVbaAssistantImpl_BASE;
+
+class ScVbaAssistant : public ScVbaAssistantImpl_BASE
+{
+private:
+    bool            m_bIsVisible;
+    sal_Int32       m_nPointsLeft;
+    sal_Int32       m_nPointsTop;
+    sal_Int32       m_nAnimation;
+public:
+    ScVbaAssistant( const css::uno::Reference< ov::XHelperInterface >& rParent, const css::uno::Reference< css::uno::XComponentContext >& rContext );
+    virtual ~ScVbaAssistant() override;
+    // XAssistant
+    virtual sal_Bool SAL_CALL getOn() override;
+    virtual void SAL_CALL setOn( sal_Bool _on ) override;
+    virtual sal_Bool SAL_CALL getVisible() override;
+    virtual void SAL_CALL setVisible( sal_Bool _visible ) override;
+    virtual ::sal_Int32 SAL_CALL getTop() override;
+    virtual void SAL_CALL setTop( ::sal_Int32 _top ) override;
+    virtual ::sal_Int32 SAL_CALL getLeft() override;
+    virtual void SAL_CALL setLeft( ::sal_Int32 _left ) override;
+    virtual ::sal_Int32 SAL_CALL getAnimation() override;
+    virtual void SAL_CALL setAnimation( ::sal_Int32 _animation ) override;
+
+    virtual OUString SAL_CALL Name(  ) override;
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaaxes.cxx b/sc/source/ui/vba/vbaaxes.cxx
new file mode 100644
index 000000000..c295158b7
--- /dev/null
+++ b/sc/source/ui/vba/vbaaxes.cxx
@@ -0,0 +1,211 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "vbaaxes.hxx"
+#include "vbaaxis.hxx"
+#include "vbachart.hxx"
+#include <basic/sberrors.hxx>
+#include <cppuhelper/exc_hlp.hxx>
+#include <cppuhelper/implbase.hxx>
+#include <com/sun/star/script/BasicErrorException.hpp>
+#include <ooo/vba/excel/XlAxisType.hpp>
+#include <ooo/vba/excel/XlAxisGroup.hpp>
+#include <ooo/vba/excel/XAxis.hpp>
+
+using namespace ::com::sun::star;
+using namespace ::ooo::vba;
+using namespace ::ooo::vba::excel::XlAxisType;
+using namespace ::ooo::vba::excel::XlAxisGroup;
+
+// each 'Item' in the Axes collection is  indexed via 2 indexes,  group and type.
+// We need to 'flatten' this into a single index in order to be able to wrap
+// iteration over the set of Axis(s) in a XIndexAccess implementation
+
+typedef ::std::pair<sal_Int32, sal_Int32 > AxesCoordinate; // type and group combination
+
+namespace {
+
+class EnumWrapper : public EnumerationHelper_BASE
+{
+        uno::Reference<container::XIndexAccess > m_xIndexAccess;
+        sal_Int32 nIndex;
+public:
+        explicit EnumWrapper( const uno::Reference< container::XIndexAccess >& xIndexAccess ) : m_xIndexAccess( xIndexAccess ), nIndex( 0 ) {}
+        virtual sal_Bool SAL_CALL hasMoreElements(  ) override
+        {
+                return ( nIndex < m_xIndexAccess->getCount() );
+        }
+
+        virtual uno::Any SAL_CALL nextElement(  ) override
+        {
+                if ( nIndex < m_xIndexAccess->getCount() )
+                        return m_xIndexAccess->getByIndex( nIndex++ );
+                throw container::NoSuchElementException();
+        }
+};
+
+}
+
+uno::Reference< excel::XAxis >
+ScVbaAxes::createAxis( const uno::Reference< excel::XChart >& xChart, const uno::Reference< uno::XComponentContext >& xContext,  sal_Int32 nType, sal_Int32 nAxisGroup )
+{
+    ScVbaChart* pChart = static_cast< ScVbaChart* >( xChart.get() );
+    if ( !pChart )
+        throw uno::RuntimeException("Object failure, can't access chart implementation"  );
+
+    uno::Reference< beans::XPropertySet > xAxisPropertySet;
+    if ((nType == xlCategory) || (nType == xlSeriesAxis) || (nType == xlValue))
+    {
+        if ((nAxisGroup != xlPrimary) && (nAxisGroup != xlSecondary))
+            DebugHelper::runtimeexception(ERRCODE_BASIC_METHOD_FAILED);
+        xAxisPropertySet.set( pChart->getAxisPropertySet(nType, nAxisGroup), uno::UNO_SET_THROW );
+    }
+    else
+        DebugHelper::runtimeexception(ERRCODE_BASIC_METHOD_FAILED);
+    uno::Reference< XHelperInterface > xParent( xChart, uno::UNO_QUERY_THROW );
+    return new ScVbaAxis( xParent, xContext, xAxisPropertySet, nType, nAxisGroup);
+}
+
+namespace {
+
+class AxisIndexWrapper : public ::cppu::WeakImplHelper< container::XIndexAccess >
+{
+    // if necessary for better performance we could change this into a map and cache the
+    // indices -> Axis, currently we create a new Axis object
+    // on each getByIndex
+    uno::Reference< uno::XComponentContext > mxContext;
+    std::vector< AxesCoordinate > mCoordinates;
+    uno::Reference< excel::XChart > mxChart;
+public:
+    AxisIndexWrapper( const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< excel::XChart >& xChart ) : mxContext( xContext ), mxChart( xChart )
+    {
+        if ( !mxChart.is() )
+            return;
+
+        ScVbaChart* pChart = static_cast< ScVbaChart* >( mxChart.get() );
+        // primary
+        bool bBool = false;
+        uno::Reference< beans::XPropertySet > xDiagramPropertySet( pChart->xDiagramPropertySet() );
+        if ( ( xDiagramPropertySet->getPropertyValue("HasXAxis") >>= bBool )  && bBool )
+            mCoordinates.emplace_back( xlPrimary, xlCategory );
+        if ( ( xDiagramPropertySet->getPropertyValue("HasYAxis") >>= bBool )  && bBool )
+            mCoordinates.emplace_back( xlPrimary, xlSeriesAxis );
+
+        if (  pChart->is3D() )
+            mCoordinates.emplace_back( xlPrimary, xlValue );
+
+        // secondary
+        if ( ( xDiagramPropertySet->getPropertyValue("HasSecondaryXAxis") >>= bBool )  && bBool )
+            mCoordinates.emplace_back( xlSecondary, xlCategory );
+        if ( ( xDiagramPropertySet->getPropertyValue("HasSecondaryYAxis") >>= bBool )  && bBool )
+            mCoordinates.emplace_back( xlSecondary, xlSeriesAxis );
+
+    }
+    virtual ::sal_Int32 SAL_CALL getCount() override { return mCoordinates.size(); }
+    virtual uno::Any SAL_CALL getByIndex( ::sal_Int32 Index ) override
+    {
+        try
+        {
+            AxesCoordinate dIndexes = mCoordinates[ Index ];
+            return uno::Any( ScVbaAxes::createAxis( mxChart, mxContext, dIndexes.second, dIndexes.first ) );
+        }
+        catch (const css::script::BasicErrorException&)
+        {
+            css::uno::Any anyEx = cppu::getCaughtException();
+            throw css::lang::WrappedTargetException(
+                   "Error Getting Index!",
+                   static_cast < OWeakObject * > ( this ),
+                   anyEx );
+        }
+    }
+    // XElementAccess
+    virtual uno::Type SAL_CALL getElementType() override
+    {
+        return cppu::UnoType<excel::XAxis>::get();
+    }
+    virtual sal_Bool SAL_CALL hasElements( ) override
+    {
+        return ( !mCoordinates.empty() );
+    }
+};
+
+uno::Reference< container::XIndexAccess > createIndexWrapper( const uno::Reference< excel::XChart >& xChart, const uno::Reference< uno::XComponentContext >& xContext )
+{
+    return new AxisIndexWrapper( xContext, xChart );
+}
+
+}
+
+// #FIXME The collection semantics will never work as this object is not yet initialised correctly
+ScVbaAxes::ScVbaAxes( const uno::Reference< XHelperInterface >& xParent,const uno::Reference< uno::XComponentContext > & xContext, const uno::Reference< excel::XChart >& xChart ) : ScVbaAxes_BASE( xParent, xContext, createIndexWrapper( xChart, xContext )), moChartParent( xChart )
+{
+}
+
+uno::Type SAL_CALL
+ScVbaAxes::getElementType()
+{
+    return  cppu::UnoType<excel::XAxes>::get();
+}
+
+uno::Reference< container::XEnumeration > SAL_CALL
+ScVbaAxes::createEnumeration()
+{
+    return new EnumWrapper( m_xIndexAccess );
+}
+
+uno::Any SAL_CALL
+ScVbaAxes::Item( const css::uno::Any& _nType, const css::uno::Any& _oAxisGroup)
+{
+    // #TODO map the possible index combinations to a container::XIndexAccess wrapper impl
+    // using a vector of valid std::pair maybe?
+    // body helper api port bits
+    sal_Int32 nAxisGroup = xlPrimary;
+    sal_Int32 nType = -1;
+    if ( !_nType.hasValue() || !( _nType >>= nType ) )
+        throw uno::RuntimeException("Axes::Item Failed to extract type"  );
+
+    if ( _oAxisGroup.hasValue() )
+        _oAxisGroup >>= nAxisGroup ;
+
+    return uno::Any( createAxis( moChartParent, mxContext, nType, nAxisGroup ) );
+}
+
+uno::Any
+ScVbaAxes::createCollectionObject(const css::uno::Any& aSource)
+{
+    return aSource; // pass through ( it's already an XAxis object
+}
+
+OUString
+ScVbaAxes::getServiceImplName()
+{
+    return "ScVbaAxes";
+}
+
+uno::Sequence< OUString >
+ScVbaAxes::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.Axes"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaaxes.hxx b/sc/source/ui/vba/vbaaxes.hxx
new file mode 100644
index 000000000..cb7c48a7f
--- /dev/null
+++ b/sc/source/ui/vba/vbaaxes.hxx
@@ -0,0 +1,47 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ooo/vba/excel/XAxes.hpp>
+#include <vbahelper/vbacollectionimpl.hxx>
+
+namespace ooo::vba::excel { class XAxis; }
+namespace ooo::vba::excel { class XChart; }
+
+typedef CollTestImplHelper< ov::excel::XAxes > ScVbaAxes_BASE;
+class ScVbaAxes : public ScVbaAxes_BASE
+{
+    css::uno::Reference< ov::excel::XChart > moChartParent; // not the true parent I guess
+public:
+    ScVbaAxes( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext > & xContext, const css::uno::Reference< ov::excel::XChart >& xChart );
+    // XEnumerationAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration() override;
+    // XCollection
+    virtual css::uno::Any SAL_CALL Item( const css::uno::Any& aIndex, const css::uno::Any& aIndex2 ) override;
+    virtual css::uno::Any createCollectionObject(const css::uno::Any&) override;
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+    /// @throws css::uno::RuntimeException
+    /// @throws css::script::BasicErrorException
+    static css::uno::Reference< ov::excel::XAxis > createAxis( const css::uno::Reference< ov::excel::XChart >& xChart, const css::uno::Reference< css::uno::XComponentContext >& xContext,  sal_Int32 nType, sal_Int32 nAxisGroup );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaaxis.cxx b/sc/source/ui/vba/vbaaxis.cxx
new file mode 100644
index 000000000..c34649fa5
--- /dev/null
+++ b/sc/source/ui/vba/vbaaxis.cxx
@@ -0,0 +1,656 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "vbaaxis.hxx"
+#include <ooo/vba/excel/XlAxisCrosses.hpp>
+#include <ooo/vba/excel/XlAxisType.hpp>
+#include <ooo/vba/excel/XlScaleType.hpp>
+#include "vbaaxistitle.hxx"
+#include "vbachart.hxx"
+using namespace ::com::sun::star;
+using namespace ::ooo::vba;
+using namespace ::ooo::vba::excel::XlAxisCrosses;
+using namespace ::ooo::vba::excel::XlAxisType;
+using namespace ::ooo::vba::excel::XlScaleType;
+
+constexpr OUStringLiteral ORIGIN(u"Origin");
+constexpr OUStringLiteral AUTOORIGIN(u"AutoOrigin");
+constexpr OUStringLiteral VBA_MIN(u"Max");
+constexpr OUStringLiteral VBA_MAX(u"Min");
+ScVbaChart*
+ScVbaAxis::getChartPtr()
+{
+    ScVbaChart* pChart = static_cast< ScVbaChart* >( moChartParent.get() );
+    if ( !pChart )
+        throw uno::RuntimeException("Can't access parent chart impl" );
+    return pChart;
+}
+
+bool
+ScVbaAxis::isValueAxis()
+{
+    if ( getType() == xlCategory )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+    return true;
+}
+
+ScVbaAxis::ScVbaAxis( const uno::Reference< XHelperInterface >& xParent,const uno::Reference< uno::XComponentContext > & xContext, const uno::Reference< beans::XPropertySet >& _xPropertySet, sal_Int32 _nType, sal_Int32 _nGroup  ) : ScVbaAxis_BASE( xParent, xContext ), mxPropertySet( _xPropertySet ), mnType( _nType ), mnGroup( _nGroup ), bCrossesAreCustomized( false )
+{
+    oShapeHelper.reset( new ShapeHelper( uno::Reference< drawing::XShape >( mxPropertySet, uno::UNO_QUERY ) ) );
+    moChartParent.set( xParent, uno::UNO_QUERY_THROW  );
+    setType(_nType);
+    setCrosses(xlAxisCrossesAutomatic);
+}
+
+void SAL_CALL
+ScVbaAxis::Delete(  )
+{
+    uno::Reference< lang::XComponent > xComponent( mxPropertySet, uno::UNO_QUERY_THROW );
+    xComponent->dispose();
+}
+
+ uno::Reference< ::ooo::vba::excel::XAxisTitle > SAL_CALL
+ScVbaAxis::getAxisTitle(  )
+{
+    uno::Reference< excel::XAxisTitle > xAxisTitle;
+    try
+    {
+        ScVbaChart* pChart = getChartPtr();
+
+        if (getHasTitle() )
+        {
+            int nType = getType();
+            switch(nType)
+            {
+                case xlCategory:
+                    xAxisTitle =  new ScVbaAxisTitle(this, mxContext, pChart->xAxisXSupplier->getXAxisTitle());
+                    break;
+                case xlSeriesAxis:
+                    xAxisTitle = new ScVbaAxisTitle(this, mxContext, pChart->xAxisZSupplier->getZAxisTitle());
+                    break;
+                default: // xlValue:
+                    xAxisTitle = new ScVbaAxisTitle(this, mxContext, pChart->xAxisYSupplier->getYAxisTitle());
+                    break;
+            }
+        }
+    }
+    catch (const uno::Exception& e)
+    {
+        DebugHelper::basicexception(e);
+    }
+    return xAxisTitle;
+
+}
+
+void SAL_CALL
+ScVbaAxis::setDisplayUnit( ::sal_Int32 /*DisplayUnit*/ )
+{
+    DebugHelper::basicexception(ERRCODE_BASIC_NOT_IMPLEMENTED, {});
+}
+
+::sal_Int32 SAL_CALL
+ScVbaAxis::getDisplayUnit(  )
+{
+    DebugHelper::basicexception(ERRCODE_BASIC_NOT_IMPLEMENTED, {});
+    return -1;
+}
+
+void SAL_CALL
+ScVbaAxis::setCrosses( ::sal_Int32 _nCrosses )
+{
+    try
+    {
+        double fNum = 0.0;
+        switch (_nCrosses)
+        {
+            case  xlAxisCrossesAutomatic:       //Microsoft Excel sets the axis crossing point.
+                mxPropertySet->setPropertyValue(AUTOORIGIN, uno::Any( true ) );
+                bCrossesAreCustomized = false;
+                return;
+            case xlAxisCrossesMinimum:                     // The axis crosses at the minimum value.
+                mxPropertySet->getPropertyValue(VBA_MIN) >>= fNum;
+                setCrossesAt( fNum );
+                bCrossesAreCustomized = false;
+                break;
+            case xlAxisCrossesMaximum:                     // The axis crosses at the maximum value.
+                mxPropertySet->getPropertyValue(VBA_MAX) >>= fNum;
+                setCrossesAt(fNum);
+                bCrossesAreCustomized = false;
+                break;
+            default: //xlAxisCrossesCustom
+                bCrossesAreCustomized = true;
+                break;
+        }
+        mxPropertySet->setPropertyValue(AUTOORIGIN, uno::Any(false) );
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+}
+::sal_Int32 SAL_CALL
+ScVbaAxis::getCrosses(  )
+{
+    sal_Int32 nCrosses = xlAxisCrossesCustom;
+    try
+    {
+        bool bisAutoOrigin = false;
+        mxPropertySet->getPropertyValue(AUTOORIGIN) >>= bisAutoOrigin;
+        if (bisAutoOrigin)
+            nCrosses = xlAxisCrossesAutomatic;
+        else
+        {
+            if (bCrossesAreCustomized)
+                nCrosses = xlAxisCrossesCustom;
+            else
+            {
+                double forigin = 0.0;
+                mxPropertySet->getPropertyValue(ORIGIN) >>= forigin;
+                double fmin = 0.0;
+                mxPropertySet->getPropertyValue(VBA_MIN) >>= fmin;
+                if (forigin == fmin)
+                    nCrosses = xlAxisCrossesMinimum;
+                else
+                    nCrosses = xlAxisCrossesMaximum;
+            }
+        }
+    }
+    catch (uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {} );
+    }
+    return nCrosses;
+}
+
+ void SAL_CALL
+ScVbaAxis::setCrossesAt( double _fCrossesAt )
+{
+    try
+    {
+        setMaximumScaleIsAuto( false );
+        setMinimumScaleIsAuto( false );
+        mxPropertySet->setPropertyValue(ORIGIN, uno::Any(_fCrossesAt));
+    }
+    catch (const uno::Exception& e)
+    {
+        DebugHelper::basicexception(e);
+    }
+}
+
+ double SAL_CALL
+ScVbaAxis::getCrossesAt(  )
+{
+    double fCrosses = 0.0;
+    try
+    {
+        mxPropertySet->getPropertyValue(ORIGIN) >>= fCrosses;
+    }
+    catch (uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+    return fCrosses;
+}
+
+void SAL_CALL
+ScVbaAxis::setType( ::sal_Int32 _nType )
+{
+    mnType = _nType;
+}
+
+::sal_Int32 SAL_CALL
+ScVbaAxis::getType(  )
+{
+    return mnType;
+}
+
+void SAL_CALL
+ScVbaAxis::setHasTitle( sal_Bool _bHasTitle )
+{
+    try
+    {
+        ScVbaChart* pChart = getChartPtr();
+        sal_Int32 nType = getType();
+        switch(nType)
+        {
+            case xlCategory:
+                pChart->mxDiagramPropertySet->setPropertyValue("HasXAxisTitle", uno::Any(_bHasTitle));
+                break;
+            case xlSeriesAxis:
+                pChart->mxDiagramPropertySet->setPropertyValue("HasZAxisTitle", uno::Any(_bHasTitle));
+                break;
+            default: // xlValue:
+                pChart->mxDiagramPropertySet->setPropertyValue("HasYAxisTitle", uno::Any(_bHasTitle));
+        }
+
+    }
+    catch (const uno::Exception& e)
+    {
+        DebugHelper::basicexception(e);
+    }
+}
+
+ sal_Bool SAL_CALL
+ScVbaAxis::getHasTitle(  )
+{
+    bool bHasTitle = false;
+    try
+    {
+        ScVbaChart* pChart = getChartPtr();
+        int nType = getType();
+        switch(nType)
+        {
+            case xlCategory:
+                pChart->mxDiagramPropertySet->getPropertyValue("HasXAxisTitle") >>= bHasTitle;
+                break;
+            case xlSeriesAxis:
+                pChart->mxDiagramPropertySet->getPropertyValue("HasZAxisTitle") >>= bHasTitle;
+                break;
+            default: // xlValue:
+                pChart->mxDiagramPropertySet->getPropertyValue("HasYAxisTitle") >>= bHasTitle;
+        }
+    }
+    catch (const uno::Exception& e)
+    {
+        DebugHelper::basicexception(e);
+    }
+    return bHasTitle;
+}
+
+void SAL_CALL
+ScVbaAxis::setMinorUnit( double _fMinorUnit )
+{
+    try
+    {
+        if (isValueAxis())
+            mxPropertySet->setPropertyValue("StepHelp", uno::Any(_fMinorUnit));
+    }
+    catch (uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+}
+
+double SAL_CALL
+ScVbaAxis::getMinorUnit(  )
+{
+    double fMinor = 1.0;
+    try
+    {
+        if (isValueAxis())
+            mxPropertySet->getPropertyValue("StepHelp") >>= fMinor;
+    }
+    catch (uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+    return fMinor;
+}
+
+void SAL_CALL
+ScVbaAxis::setMinorUnitIsAuto( sal_Bool _bMinorUnitIsAuto )
+{
+    try
+    {
+        if (isValueAxis())
+            mxPropertySet->setPropertyValue("AutoStepHelp", uno::Any(_bMinorUnitIsAuto));
+    }
+    catch (uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {} );
+    }
+}
+
+ sal_Bool SAL_CALL
+ScVbaAxis::getMinorUnitIsAuto(  )
+{
+    bool bIsAuto = false;
+    try
+    {
+        if (isValueAxis())
+        {
+            mxPropertySet->getPropertyValue("AutoStepHelp") >>= bIsAuto;
+        }
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+    return bIsAuto;
+}
+
+void SAL_CALL
+ScVbaAxis::setReversePlotOrder( sal_Bool /*ReversePlotOrder*/ )
+{
+    DebugHelper::basicexception(ERRCODE_BASIC_NOT_IMPLEMENTED, {});
+}
+
+sal_Bool SAL_CALL
+ScVbaAxis::getReversePlotOrder(  )
+{
+    DebugHelper::basicexception(ERRCODE_BASIC_NOT_IMPLEMENTED, {});
+    return false;
+}
+
+void SAL_CALL
+ScVbaAxis::setMajorUnit( double _fMajorUnit )
+{
+    try
+    {
+        if (isValueAxis())
+        {
+            mxPropertySet->setPropertyValue("StepMain", uno::Any(_fMajorUnit));
+        }
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+}
+
+double SAL_CALL
+ScVbaAxis::getMajorUnit(  )
+{
+    double fMax = 1.0;
+    try
+    {
+        if (isValueAxis())
+            mxPropertySet->getPropertyValue("StepMain") >>= fMax;
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {} );
+    }
+    return fMax;
+}
+
+void SAL_CALL
+ScVbaAxis::setMajorUnitIsAuto( sal_Bool _bMajorUnitIsAuto )
+{
+    try
+    {
+        if (isValueAxis())
+        {
+            mxPropertySet->setPropertyValue("AutoStepMain", uno::Any( _bMajorUnitIsAuto ));
+        }
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+}
+
+sal_Bool SAL_CALL
+ScVbaAxis::getMajorUnitIsAuto(  )
+{
+    bool bIsAuto = false;
+    try
+    {
+        if (isValueAxis())
+        {
+            mxPropertySet->getPropertyValue("AutoStepMain") >>= bIsAuto;
+        }
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+    return bIsAuto;
+}
+
+void SAL_CALL
+ScVbaAxis::setMaximumScale( double _fMaximumScale )
+{
+    try
+    {
+        if ( isValueAxis() )
+        {
+            mxPropertySet->setPropertyValue("Max", uno::Any(_fMaximumScale));
+        }
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+}
+
+double SAL_CALL
+ScVbaAxis::getMaximumScale(  )
+{
+    double fMax = 1.0;
+    try
+    {
+        if (isValueAxis())
+        {
+            mxPropertySet->getPropertyValue("Max") >>= fMax;
+        }
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+    return fMax;
+
+}
+
+void SAL_CALL
+ScVbaAxis::setMaximumScaleIsAuto( sal_Bool _bMaximumScaleIsAuto )
+{
+    try
+    {
+        if ( isValueAxis() )
+            mxPropertySet->setPropertyValue("AutoMax", uno::Any( _bMaximumScaleIsAuto ));
+
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+}
+
+sal_Bool SAL_CALL
+ScVbaAxis::getMaximumScaleIsAuto(  )
+{
+    bool bIsAuto = false;
+    try
+    {
+        if (isValueAxis())
+            mxPropertySet->getPropertyValue("AutoMax") >>= bIsAuto;
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception( ERRCODE_BASIC_METHOD_FAILED, {} );
+    }
+    return bIsAuto;
+}
+
+void SAL_CALL
+ScVbaAxis::setMinimumScale( double _fMinimumScale )
+{
+    try
+    {
+        if (isValueAxis())
+            mxPropertySet->setPropertyValue("Min", uno::Any( _fMinimumScale )  );
+    }
+    catch ( uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {} );
+    }
+}
+
+double SAL_CALL
+ScVbaAxis::getMinimumScale(  )
+{
+    double fMin = 0.0;
+    try
+    {
+        if (isValueAxis())
+            mxPropertySet->getPropertyValue("Min") >>= fMin;
+    }
+    catch (const uno::Exception& e)
+    {
+        DebugHelper::basicexception(e);
+    }
+    return fMin;
+}
+
+void SAL_CALL
+ScVbaAxis::setMinimumScaleIsAuto( sal_Bool _bMinimumScaleIsAuto )
+{
+    try
+    {
+        if (isValueAxis())
+        {
+            mxPropertySet->setPropertyValue("AutoMin", uno::Any(_bMinimumScaleIsAuto));
+        }
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+}
+
+sal_Bool SAL_CALL
+ScVbaAxis::getMinimumScaleIsAuto(  )
+{
+    bool bIsAuto = false;
+    try
+    {
+        if (isValueAxis())
+        {
+            mxPropertySet->getPropertyValue("AutoMin") >>= bIsAuto;
+        }
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+    return bIsAuto;
+}
+
+::sal_Int32 SAL_CALL
+ScVbaAxis::getAxisGroup(  )
+{
+    return mnGroup;
+}
+
+void SAL_CALL
+ScVbaAxis::setScaleType( ::sal_Int32 _nScaleType )
+{
+    try
+    {
+        if (isValueAxis())
+        {
+            switch (_nScaleType)
+            {
+                case xlScaleLinear:
+                    mxPropertySet->setPropertyValue("Logarithmic", uno::Any( false ) );
+                    break;
+                case xlScaleLogarithmic:
+                    mxPropertySet->setPropertyValue("Logarithmic", uno::Any( true ) );
+                    break;
+                default:
+                    // According to MS the parameter is ignored and no Error is thrown
+                    break;
+            }
+        }
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+}
+
+::sal_Int32 SAL_CALL
+ScVbaAxis::getScaleType(  )
+{
+    sal_Int32 nScaleType = xlScaleLinear;
+    try
+    {
+        if (isValueAxis())
+        {
+            bool bisLogarithmic = false;
+            mxPropertySet->getPropertyValue( "Logarithmic" ) >>= bisLogarithmic;
+            if (bisLogarithmic)
+                nScaleType = xlScaleLogarithmic;
+            else
+                nScaleType = xlScaleLinear;
+        }
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+    return nScaleType;
+}
+
+double SAL_CALL
+ScVbaAxis::getHeight(  )
+{
+    return oShapeHelper->getHeight();
+}
+
+void SAL_CALL ScVbaAxis::setHeight( double height )
+{
+    oShapeHelper->setHeight( height );
+}
+double SAL_CALL ScVbaAxis::getWidth(  )
+{
+    return oShapeHelper->getWidth( );
+}
+void SAL_CALL ScVbaAxis::setWidth( double width )
+{
+    oShapeHelper->setWidth( width );
+}
+double SAL_CALL ScVbaAxis::getTop(  )
+{
+    return oShapeHelper->getTop( );
+}
+void SAL_CALL ScVbaAxis::setTop( double top )
+{
+    oShapeHelper->setTop( top );
+}
+double SAL_CALL ScVbaAxis::getLeft(  )
+{
+    return oShapeHelper->getLeft( );
+}
+void SAL_CALL ScVbaAxis::setLeft( double left )
+{
+    oShapeHelper->setLeft( left );
+}
+
+OUString
+ScVbaAxis::getServiceImplName()
+{
+    return "ScVbaAxis";
+}
+
+uno::Sequence< OUString >
+ScVbaAxis::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.Axis"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaaxis.hxx b/sc/source/ui/vba/vbaaxis.hxx
new file mode 100644
index 000000000..6636fb617
--- /dev/null
+++ b/sc/source/ui/vba/vbaaxis.hxx
@@ -0,0 +1,90 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <ooo/vba/excel/XAxis.hpp>
+#include <ooo/vba/excel/XChart.hpp>
+#include <vbahelper/vbahelperinterface.hxx>
+#include <memory>
+typedef InheritedHelperInterfaceWeakImpl< ov::excel::XAxis >  ScVbaAxis_BASE;
+class ScVbaChart;
+class ScVbaAxis : public ScVbaAxis_BASE
+{
+    css::uno::Reference< ov::excel::XChart > moChartParent;
+    css::uno::Reference< css::beans::XPropertySet > mxPropertySet;
+    sal_Int32 mnType;
+    sal_Int32 mnGroup;
+    bool bCrossesAreCustomized;
+    /// @throws css::uno::RuntimeException
+    ScVbaChart* getChartPtr();
+    /// @throws css::script::BasicErrorException
+    bool isValueAxis();
+    std::unique_ptr<ov::ShapeHelper> oShapeHelper;
+
+public:
+    ScVbaAxis( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext > & xContext, const css::uno::Reference< css::beans::XPropertySet >& _xPropertySet, sal_Int32 _nType, sal_Int32 _nGroup );
+    // Methods
+    virtual void SAL_CALL Delete(  ) override;
+    virtual css::uno::Reference< ::ooo::vba::excel::XAxisTitle > SAL_CALL getAxisTitle(  ) override;
+    virtual void SAL_CALL setDisplayUnit( ::sal_Int32 DisplayUnit ) override;
+    virtual ::sal_Int32 SAL_CALL getDisplayUnit(  ) override;
+    virtual void SAL_CALL setCrosses( ::sal_Int32 Crosses ) override;
+    virtual ::sal_Int32 SAL_CALL getCrosses(  ) override;
+    virtual void SAL_CALL setCrossesAt( double CrossesAt ) override;
+    virtual double SAL_CALL getCrossesAt(  ) override;
+    virtual void SAL_CALL setType( ::sal_Int32 Type ) override;
+    virtual ::sal_Int32 SAL_CALL getType(  ) override;
+    virtual void SAL_CALL setHasTitle( sal_Bool HasTitle ) override;
+    virtual sal_Bool SAL_CALL getHasTitle(  ) override;
+    virtual void SAL_CALL setMinorUnit( double MinorUnit ) override;
+    virtual double SAL_CALL getMinorUnit(  ) override;
+    virtual void SAL_CALL setMinorUnitIsAuto( sal_Bool MinorUnitIsAuto ) override;
+    virtual sal_Bool SAL_CALL getMinorUnitIsAuto(  ) override;
+    virtual void SAL_CALL setReversePlotOrder( sal_Bool ReversePlotOrder ) override;
+    virtual sal_Bool SAL_CALL getReversePlotOrder(  ) override;
+    virtual void SAL_CALL setMajorUnit( double MajorUnit ) override;
+    virtual double SAL_CALL getMajorUnit(  ) override;
+    virtual void SAL_CALL setMajorUnitIsAuto( sal_Bool MajorUnitIsAuto ) override;
+    virtual sal_Bool SAL_CALL getMajorUnitIsAuto(  ) override;
+    virtual void SAL_CALL setMaximumScale( double MaximumScale ) override;
+    virtual double SAL_CALL getMaximumScale(  ) override;
+    virtual void SAL_CALL setMaximumScaleIsAuto( sal_Bool MaximumScaleIsAuto ) override;
+    virtual sal_Bool SAL_CALL getMaximumScaleIsAuto(  ) override;
+    virtual void SAL_CALL setMinimumScale( double MinimumScale ) override;
+    virtual double SAL_CALL getMinimumScale(  ) override;
+    virtual void SAL_CALL setMinimumScaleIsAuto( sal_Bool MinimumScaleIsAuto ) override;
+    virtual sal_Bool SAL_CALL getMinimumScaleIsAuto(  ) override;
+    virtual ::sal_Int32 SAL_CALL getAxisGroup(  ) override;
+    virtual void SAL_CALL setScaleType( ::sal_Int32 ScaleType ) override;
+    virtual ::sal_Int32 SAL_CALL getScaleType(  ) override;
+    virtual double SAL_CALL getHeight(  ) override;
+    virtual void SAL_CALL setHeight( double height ) override;
+    virtual double SAL_CALL getWidth(  ) override;
+    virtual void SAL_CALL setWidth( double width ) override;
+    virtual double SAL_CALL getTop(  ) override;
+    virtual void SAL_CALL setTop( double top ) override;
+    virtual double SAL_CALL getLeft(  ) override;
+    virtual void SAL_CALL setLeft( double left ) override;
+
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaaxistitle.cxx b/sc/source/ui/vba/vbaaxistitle.cxx
new file mode 100644
index 000000000..5336ef7a7
--- /dev/null
+++ b/sc/source/ui/vba/vbaaxistitle.cxx
@@ -0,0 +1,44 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include "vbaaxistitle.hxx"
+#include <comphelper/sequence.hxx>
+
+using namespace ::com::sun::star;
+using namespace ::ooo::vba;
+
+ScVbaAxisTitle::ScVbaAxisTitle( const uno::Reference< XHelperInterface >& xParent,  const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< drawing::XShape >& _xTitleShape ) :  AxisTitleBase( xParent, xContext, _xTitleShape )
+{
+}
+
+OUString
+ScVbaAxisTitle::getServiceImplName()
+{
+    return "ScVbaAxisTitle";
+}
+
+uno::Sequence< OUString >
+ScVbaAxisTitle::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames = comphelper::concatSequences(
+        AxisTitleBase::getServiceNames(),
+        uno::Sequence<OUString> { "ooo.vba.excel.AxisTitle" } );
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaaxistitle.hxx b/sc/source/ui/vba/vbaaxistitle.hxx
new file mode 100644
index 000000000..9226a58a3
--- /dev/null
+++ b/sc/source/ui/vba/vbaaxistitle.hxx
@@ -0,0 +1,36 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include "vbatitle.hxx"
+#include <cppuhelper/implbase.hxx>
+#include <ooo/vba/excel/XAxisTitle.hpp>
+
+typedef  TitleImpl< cppu::WeakImplHelper< ov::excel::XAxisTitle > > AxisTitleBase;
+
+class ScVbaAxisTitle : public AxisTitleBase
+{
+public:
+        ScVbaAxisTitle( const css::uno::Reference< ov::XHelperInterface >& xParent,   const css::uno::Reference< css::uno::XComponentContext >& xContext, const css::uno::Reference< css::drawing::XShape >& _xTitleShape );
+        // XHelperInterface
+        virtual OUString getServiceImplName() override;
+        virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaborders.cxx b/sc/source/ui/vba/vbaborders.cxx
new file mode 100644
index 000000000..22434f971
--- /dev/null
+++ b/sc/source/ui/vba/vbaborders.cxx
@@ -0,0 +1,591 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include "vbaborders.hxx"
+
+#include <sal/macros.h>
+#include <cppuhelper/implbase.hxx>
+#include <ooo/vba/excel/XlBordersIndex.hpp>
+#include <ooo/vba/excel/XlBorderWeight.hpp>
+#include <ooo/vba/excel/XlLineStyle.hpp>
+#include <ooo/vba/excel/XlColorIndex.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/table/TableBorder.hpp>
+#include <com/sun/star/table/XCellRange.hpp>
+#include <com/sun/star/table/XColumnRowRange.hpp>
+
+#include "vbapalette.hxx"
+
+using namespace ::com::sun::star;
+using namespace ::ooo::vba;
+using namespace ::ooo::vba::excel;
+
+typedef ::cppu::WeakImplHelper<container::XIndexAccess > RangeBorders_Base;
+typedef InheritedHelperInterfaceWeakImpl<excel::XBorder > ScVbaBorder_Base;
+
+// #TODO sort these indexes to match the order in which Excel iterates over the
+// borders, the enumeration will match the order in this list
+const sal_Int16 supportedIndexTable[] = {  XlBordersIndex::xlEdgeLeft, XlBordersIndex::xlEdgeTop, XlBordersIndex::xlEdgeBottom, XlBordersIndex::xlEdgeRight, XlBordersIndex::xlDiagonalDown, XlBordersIndex::xlDiagonalUp, XlBordersIndex::xlInsideVertical, XlBordersIndex::xlInsideHorizontal };
+
+constexpr OUStringLiteral sTableBorder = u"TableBorder";
+
+//  Equiv widths in 1/100 mm
+const sal_Int32 OOLineThin = 26;
+const sal_Int32 OOLineMedium = 88;
+const sal_Int32 OOLineThick = 141;
+const sal_Int32 OOLineHairline = 2;
+
+namespace {
+
+class ScVbaBorder : public ScVbaBorder_Base
+{
+private:
+    uno::Reference< beans::XPropertySet > m_xProps;
+    sal_Int32 m_LineType;
+    ScVbaPalette m_Palette;
+    void setBorderLine( const table::BorderLine& rBorderLine )
+    {
+        table::TableBorder aTableBorder;
+        m_xProps->getPropertyValue( sTableBorder ) >>= aTableBorder;
+
+        switch ( m_LineType )
+        {
+            case XlBordersIndex::xlEdgeLeft:
+                aTableBorder.IsLeftLineValid = true;
+                aTableBorder.LeftLine= rBorderLine;
+                break;
+            case XlBordersIndex::xlEdgeTop:
+                aTableBorder.IsTopLineValid = true;
+                aTableBorder.TopLine = rBorderLine;
+                break;
+
+            case XlBordersIndex::xlEdgeBottom:
+                aTableBorder.IsBottomLineValid = true;
+                aTableBorder.BottomLine = rBorderLine;
+                break;
+            case XlBordersIndex::xlEdgeRight:
+                aTableBorder.IsRightLineValid = true;
+                aTableBorder.RightLine = rBorderLine;
+                break;
+            case XlBordersIndex::xlInsideVertical:
+                aTableBorder.IsVerticalLineValid = true;
+                aTableBorder.VerticalLine = rBorderLine;
+                break;
+            case XlBordersIndex::xlInsideHorizontal:
+                aTableBorder.IsHorizontalLineValid = true;
+                aTableBorder.HorizontalLine = rBorderLine;
+                break;
+            case XlBordersIndex::xlDiagonalDown:
+            case XlBordersIndex::xlDiagonalUp:
+                // #TODO have to ignore at the moment, would be
+                // nice to investigate what we can do here
+                break;
+            default:
+                    return;
+        }
+        m_xProps->setPropertyValue( sTableBorder, uno::Any(aTableBorder) );
+    }
+
+    bool getBorderLine( table::BorderLine& rBorderLine )
+    {
+        table::TableBorder aTableBorder;
+        m_xProps->getPropertyValue( sTableBorder ) >>= aTableBorder;
+        switch ( m_LineType )
+        {
+            case XlBordersIndex::xlEdgeLeft:
+                if ( aTableBorder.IsLeftLineValid )
+                    rBorderLine = aTableBorder.LeftLine;
+                break;
+            case XlBordersIndex::xlEdgeTop:
+                if ( aTableBorder.IsTopLineValid )
+                    rBorderLine = aTableBorder.TopLine;
+                break;
+
+            case XlBordersIndex::xlEdgeBottom:
+                if ( aTableBorder.IsBottomLineValid )
+                    rBorderLine = aTableBorder.BottomLine;
+                break;
+            case XlBordersIndex::xlEdgeRight:
+                if ( aTableBorder.IsRightLineValid )
+                    rBorderLine = aTableBorder.RightLine;
+                break;
+            case XlBordersIndex::xlInsideVertical:
+                if ( aTableBorder.IsVerticalLineValid )
+                    rBorderLine = aTableBorder.VerticalLine;
+                break;
+            case XlBordersIndex::xlInsideHorizontal:
+                if ( aTableBorder.IsHorizontalLineValid )
+                    rBorderLine = aTableBorder.HorizontalLine;
+                break;
+
+            case XlBordersIndex::xlDiagonalDown:
+            case XlBordersIndex::xlDiagonalUp:
+                // #TODO have to ignore at the moment, would be
+                // nice to investigate what we can do here
+                break;
+            default:
+                    return false;
+        }
+        return true;
+    }
+
+protected:
+    virtual OUString getServiceImplName() override
+    {
+        return "ScVbaBorder";
+    }
+    virtual css::uno::Sequence<OUString> getServiceNames() override
+    {
+        static uno::Sequence< OUString > const aServiceNames
+        {
+            "ooo.vba.excel.Border"
+        };
+        return aServiceNames;
+    }
+public:
+    ScVbaBorder( const uno::Reference< beans::XPropertySet > & xProps, const uno::Reference< uno::XComponentContext >& xContext, sal_Int32 lineType, const ScVbaPalette& rPalette) : ScVbaBorder_Base( uno::Reference< XHelperInterface >( xProps, uno::UNO_QUERY ), xContext ), m_xProps( xProps ), m_LineType( lineType ), m_Palette( rPalette ) {}
+
+    // XBorder
+    uno::Any SAL_CALL getColor() override
+    {
+        table::BorderLine aBorderLine;
+        if ( getBorderLine( aBorderLine ) )
+            return uno::Any( OORGBToXLRGB( Color(ColorTransparency, aBorderLine.Color) ) );
+        throw uno::RuntimeException("No Implementation available" );
+    }
+    void SAL_CALL setColor( const uno::Any& _color ) override
+    {
+        sal_Int32 nColor = 0;
+        _color >>= nColor;
+        table::BorderLine aBorderLine;
+        if ( !getBorderLine( aBorderLine ) )
+            throw uno::RuntimeException("No Implementation available" );
+
+        aBorderLine.Color = XLRGBToOORGB( nColor );
+        setBorderLine( aBorderLine );
+
+    }
+
+    uno::Any SAL_CALL getColorIndex() override
+    {
+        sal_Int32 nColor = 0;
+        XLRGBToOORGB( getColor() ) >>= nColor;
+        uno::Reference< container::XIndexAccess > xIndex = m_Palette.getPalette();
+        sal_Int32 nElems = xIndex->getCount();
+        sal_Int32 nIndex = -1;
+        for ( sal_Int32 count=0; count<nElems; ++count )
+        {
+            sal_Int32 nPaletteColor = 0;
+            xIndex->getByIndex( count ) >>= nPaletteColor;
+            if ( nPaletteColor == nColor )
+            {
+                nIndex = count + 1;
+                break;
+            }
+        }
+        return uno::Any(nIndex);
+    }
+
+    void SAL_CALL setColorIndex( const uno::Any& _colorindex ) override
+    {
+        sal_Int32 nColor = 0;
+        _colorindex >>= nColor;
+        if ( !nColor || nColor == XlColorIndex::xlColorIndexAutomatic )
+            nColor = 1;
+        setColor( OORGBToXLRGB( m_Palette.getPalette()->getByIndex( --nColor )  ) );
+    }
+    uno::Any SAL_CALL getWeight() override
+    {
+        table::BorderLine aBorderLine;
+        if ( getBorderLine( aBorderLine ) )
+        {
+            switch ( aBorderLine.OuterLineWidth )
+            {
+                case 0: // Thin = default OO thickness
+                case OOLineThin:
+                    return uno::Any( XlBorderWeight::xlThin );
+                case OOLineMedium:
+                    return uno::Any( XlBorderWeight::xlMedium );
+                case OOLineThick:
+                    return uno::Any( XlBorderWeight::xlThick );
+                case OOLineHairline:
+                    return uno::Any( XlBorderWeight::xlHairline );
+                default:
+                    break;
+            }
+        }
+        throw uno::RuntimeException("Method failed" );
+    }
+    void SAL_CALL setWeight( const uno::Any& _weight ) override
+    {
+        sal_Int32 nWeight = 0;
+        _weight >>= nWeight;
+        table::BorderLine aBorderLine;
+        if ( !getBorderLine( aBorderLine ) )
+                    throw uno::RuntimeException("Method failed" );
+
+        switch ( nWeight )
+        {
+            case XlBorderWeight::xlThin:
+                aBorderLine.OuterLineWidth = OOLineThin;
+                break;
+            case XlBorderWeight::xlMedium:
+                aBorderLine.OuterLineWidth = OOLineMedium;
+                break;
+            case XlBorderWeight::xlThick:
+                aBorderLine.OuterLineWidth = OOLineThick;
+                break;
+            case XlBorderWeight::xlHairline:
+                aBorderLine.OuterLineWidth = OOLineHairline;
+                break;
+            default:
+                throw uno::RuntimeException("Bad param" );
+        }
+        setBorderLine( aBorderLine );
+
+    }
+
+    void SAL_CALL setTintAndShade( const uno::Any& /*rAny*/ ) override
+    {
+        // TODO implement
+    }
+    uno::Any SAL_CALL getTintAndShade() override
+    {
+        // TODO implement
+        return uno::Any(static_cast<double>(0));
+    }
+
+    uno::Any SAL_CALL getLineStyle() override
+    {
+        // always return xlContinuous;
+        return uno::Any( XlLineStyle::xlContinuous );
+    }
+    void SAL_CALL setLineStyle( const uno::Any& _linestyle ) override
+    {
+        // Urk no choice but to silently ignore we don't support this attribute
+        // #TODO would be nice to support the excel line styles
+        sal_Int32 nLineStyle = 0;
+        _linestyle >>= nLineStyle;
+        table::BorderLine aBorderLine;
+        if ( !getBorderLine( aBorderLine ) )
+            throw uno::RuntimeException("Method failed" );
+
+        switch ( nLineStyle )
+        {
+            case XlLineStyle::xlContinuous:
+            case XlLineStyle::xlDash:
+            case XlLineStyle::xlDashDot:
+            case XlLineStyle::xlDashDotDot:
+            case XlLineStyle::xlDot:
+            case XlLineStyle::xlDouble:
+            case XlLineStyle::xlLineStyleNone:
+            case XlLineStyle::xlSlantDashDot:
+                break;
+            default:
+                throw uno::RuntimeException("Bad param" );
+        }
+        setBorderLine( aBorderLine );
+
+    }
+};
+
+class RangeBorders : public RangeBorders_Base
+{
+private:
+    uno::Reference< table::XCellRange > m_xRange;
+    uno::Reference< uno::XComponentContext > m_xContext;
+    ScVbaPalette m_Palette;
+    sal_Int32 getTableIndex( sal_Int32 nConst )
+    {
+        // okay return position of the index in the table
+        sal_Int32 nIndexes = getCount();
+        sal_Int32 realIndex = 0;
+        const sal_Int16* pTableEntry = supportedIndexTable;
+        for ( ; realIndex < nIndexes; ++realIndex, ++pTableEntry )
+        {
+            if ( *pTableEntry == nConst )
+                return realIndex;
+        }
+        return getCount(); // error condition
+    }
+public:
+    RangeBorders(  const uno::Reference< table::XCellRange >& xRange,  const uno::Reference< uno::XComponentContext > & xContext, const ScVbaPalette& rPalette ) : m_xRange( xRange ), m_xContext( xContext ), m_Palette( rPalette )
+    {
+    }
+    // XIndexAccess
+    virtual ::sal_Int32 SAL_CALL getCount(  ) override
+    {
+        return SAL_N_ELEMENTS( supportedIndexTable );
+    }
+    virtual uno::Any SAL_CALL getByIndex( ::sal_Int32 Index ) override
+    {
+
+        sal_Int32 nIndex = getTableIndex( Index );
+        if ( nIndex >= 0 && nIndex < getCount() )
+        {
+            uno::Reference< beans::XPropertySet > xProps( m_xRange, uno::UNO_QUERY_THROW );
+            return uno::Any( uno::Reference< excel::XBorder >( new ScVbaBorder( xProps, m_xContext, supportedIndexTable[ nIndex ], m_Palette )) );
+        }
+        throw lang::IndexOutOfBoundsException();
+    }
+    virtual uno::Type SAL_CALL getElementType(  ) override
+    {
+        return  cppu::UnoType<excel::XBorder>::get();
+    }
+    virtual sal_Bool SAL_CALL hasElements(  ) override
+    {
+        return true;
+    }
+};
+
+}
+
+static uno::Reference< container::XIndexAccess >
+rangeToBorderIndexAccess( const uno::Reference< table::XCellRange >& xRange,  const uno::Reference< uno::XComponentContext > & xContext, const ScVbaPalette& rPalette )
+{
+    return new RangeBorders( xRange, xContext, rPalette );
+}
+
+namespace {
+
+class RangeBorderEnumWrapper : public EnumerationHelper_BASE
+{
+    uno::Reference<container::XIndexAccess > m_xIndexAccess;
+    sal_Int32 nIndex;
+public:
+    explicit RangeBorderEnumWrapper( const uno::Reference< container::XIndexAccess >& xIndexAccess ) : m_xIndexAccess( xIndexAccess ), nIndex( 0 ) {}
+    virtual sal_Bool SAL_CALL hasMoreElements(  ) override
+    {
+        return ( nIndex < m_xIndexAccess->getCount() );
+    }
+
+    virtual uno::Any SAL_CALL nextElement(  ) override
+    {
+        if ( nIndex < m_xIndexAccess->getCount() )
+            return m_xIndexAccess->getByIndex( nIndex++ );
+        throw container::NoSuchElementException();
+    }
+};
+
+}
+
+ScVbaBorders::ScVbaBorders( const uno::Reference< XHelperInterface >& xParent,
+                            const uno::Reference< uno::XComponentContext > & xContext,
+                            const uno::Reference< table::XCellRange >& xRange,
+                            const ScVbaPalette& rPalette  )
+    :  ScVbaBorders_BASE( xParent, xContext, rangeToBorderIndexAccess( xRange ,xContext, rPalette ) ), bRangeIsSingleCell( false )
+{
+    uno::Reference< table::XColumnRowRange > xColumnRowRange(xRange, uno::UNO_QUERY_THROW );
+    if ( xColumnRowRange->getRows()->getCount() == 1 && xColumnRowRange->getColumns()->getCount() == 1 )
+        bRangeIsSingleCell = true;
+    m_xProps.set( xRange, uno::UNO_QUERY_THROW );
+}
+
+uno::Reference< container::XEnumeration >
+ScVbaBorders::createEnumeration()
+{
+    return new RangeBorderEnumWrapper( m_xIndexAccess );
+}
+
+uno::Any
+ScVbaBorders::createCollectionObject( const css::uno::Any& aSource )
+{
+    return aSource; // it's already a Border object
+}
+
+uno::Type
+ScVbaBorders::getElementType()
+{
+    return cppu::UnoType<excel::XBorders>::get();
+}
+
+uno::Any
+ScVbaBorders::getItemByIntIndex( const sal_Int32 nIndex )
+{
+    return createCollectionObject( m_xIndexAccess->getByIndex( nIndex ) );
+}
+
+uno::Any SAL_CALL ScVbaBorders::getColor()
+{
+    sal_Int32 count = getCount();
+    uno::Any color;
+    for( sal_Int32 i = 0; i < count ; i++ )
+    {
+        if( XlBordersIndex::xlDiagonalDown != supportedIndexTable[i] && XlBordersIndex::xlDiagonalUp != supportedIndexTable[i] )
+        {
+            uno::Reference< XBorder > xBorder( getItemByIntIndex( supportedIndexTable[i] ), uno::UNO_QUERY_THROW );
+            if( color.hasValue() )
+            {
+                if( color != xBorder->getColor() )
+                    return uno::Any( uno::Reference< uno::XInterface >() );
+            }
+            else
+                color = xBorder->getColor();
+        }
+    }
+    return  color;
+}
+void SAL_CALL ScVbaBorders::setColor( const uno::Any& _color )
+{
+    sal_Int32 count = getCount();
+    for( sal_Int32 i = 0; i < count ; i++ )
+    {
+        uno::Reference< XBorder > xBorder( getItemByIntIndex( supportedIndexTable[i] ), uno::UNO_QUERY_THROW );
+        xBorder->setColor( _color );
+    }
+}
+uno::Any SAL_CALL ScVbaBorders::getColorIndex()
+{
+    sal_Int32 count = getCount();
+    uno::Any nColorIndex;
+    for( sal_Int32 i = 0; i < count ; i++ )
+    {
+        if( XlBordersIndex::xlDiagonalDown != supportedIndexTable[i] && XlBordersIndex::xlDiagonalUp != supportedIndexTable[i] )
+        {
+            uno::Reference< XBorder > xBorder( getItemByIntIndex( supportedIndexTable[i] ), uno::UNO_QUERY_THROW );
+            if( nColorIndex.hasValue() )
+            {
+                if( nColorIndex != xBorder->getColorIndex() )
+                    return uno::Any( uno::Reference< uno::XInterface >() );
+            }
+            else
+                nColorIndex = xBorder->getColorIndex();
+        }
+    }
+    return  nColorIndex;
+}
+void SAL_CALL ScVbaBorders::setColorIndex( const uno::Any& _colorindex )
+{
+    sal_Int32 count = getCount();
+    for( sal_Int32 i = 0; i < count ; i++ )
+    {
+        uno::Reference< XBorder > xBorder( getItemByIntIndex( supportedIndexTable[i] ), uno::UNO_QUERY_THROW );
+        xBorder->setColorIndex( _colorindex );
+    }
+}
+
+static bool
+lcl_areAllLineWidthsSame( const table::TableBorder& maTableBorder, bool bIsCell )
+{
+
+    bool bRes = false;
+    if (bIsCell)
+    {
+        bRes = ((maTableBorder.TopLine.OuterLineWidth == maTableBorder.BottomLine.OuterLineWidth) &&
+(maTableBorder.TopLine.OuterLineWidth == maTableBorder.LeftLine.OuterLineWidth) &&
+(maTableBorder.TopLine.OuterLineWidth == maTableBorder.RightLine.OuterLineWidth));
+    }
+    else
+    {
+        bRes = ((maTableBorder.TopLine.OuterLineWidth == maTableBorder.BottomLine.OuterLineWidth) &&
+(maTableBorder.TopLine.OuterLineWidth == maTableBorder.LeftLine.OuterLineWidth) &&
+(maTableBorder.TopLine.OuterLineWidth == maTableBorder.HorizontalLine.OuterLineWidth) &&
+(maTableBorder.TopLine.OuterLineWidth == maTableBorder.VerticalLine.OuterLineWidth) &&
+(maTableBorder.TopLine.OuterLineWidth == maTableBorder.RightLine.OuterLineWidth));
+    }
+    return bRes;
+}
+
+uno::Any SAL_CALL ScVbaBorders::getLineStyle()
+{
+    table::TableBorder aTableBorder;
+    m_xProps->getPropertyValue( sTableBorder ) >>= aTableBorder;
+
+    sal_Int32 aLinestyle =  XlLineStyle::xlLineStyleNone;
+
+    if ( lcl_areAllLineWidthsSame( aTableBorder, bRangeIsSingleCell ))
+    {
+        if (aTableBorder.TopLine.LineDistance != 0)
+        {
+            aLinestyle = XlLineStyle::xlDouble;
+        }
+        else if ( aTableBorder.TopLine.OuterLineWidth != 0 )
+        {
+            aLinestyle = XlLineStyle::xlContinuous;
+        }
+    }
+    return uno::Any( aLinestyle );
+}
+void SAL_CALL ScVbaBorders::setLineStyle( const uno::Any& _linestyle )
+{
+    sal_Int32 count = getCount();
+    for( sal_Int32 i = 0; i < count ; i++ )
+    {
+        uno::Reference< XBorder > xBorder( getItemByIntIndex( supportedIndexTable[i] ), uno::UNO_QUERY_THROW );
+        xBorder->setLineStyle( _linestyle );
+    }
+}
+uno::Any SAL_CALL ScVbaBorders::getWeight()
+{
+    sal_Int32 count = getCount();
+    uno::Any weight;
+    for( sal_Int32 i = 0; i < count ; i++ )
+    {
+        if( XlBordersIndex::xlDiagonalDown != supportedIndexTable[i] && XlBordersIndex::xlDiagonalUp != supportedIndexTable[i] )
+        {
+            uno::Reference< XBorder > xBorder( getItemByIntIndex( supportedIndexTable[i] ), uno::UNO_QUERY_THROW );
+            if( weight.hasValue() )
+            {
+                if( weight != xBorder->getWeight() )
+                    return uno::Any( uno::Reference< uno::XInterface >() );
+            }
+            else
+                weight = xBorder->getWeight();
+        }
+    }
+    return  weight;
+}
+
+uno::Any SAL_CALL ScVbaBorders::getTintAndShade()
+{
+    // TODO implement
+    return uno::Any(static_cast<double>(0));
+}
+
+void SAL_CALL ScVbaBorders::setTintAndShade(const uno::Any& /*rAny*/)
+{
+    // TODO implement
+}
+
+void SAL_CALL ScVbaBorders::setWeight( const uno::Any& _weight )
+{
+    sal_Int32 count = getCount();
+    for( sal_Int32 i = 0; i < count ; i++ )
+    {
+        uno::Reference< XBorder > xBorder( getItemByIntIndex( supportedIndexTable[i] ), uno::UNO_QUERY_THROW );
+        xBorder->setWeight( _weight );
+    }
+}
+
+OUString
+ScVbaBorders::getServiceImplName()
+{
+    return "ScVbaBorders";
+}
+
+uno::Sequence< OUString >
+ScVbaBorders::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.Borders"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaborders.hxx b/sc/source/ui/vba/vbaborders.hxx
new file mode 100644
index 000000000..6d3621101
--- /dev/null
+++ b/sc/source/ui/vba/vbaborders.hxx
@@ -0,0 +1,67 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ooo/vba/excel/XBorders.hpp>
+
+#include <vbahelper/vbacollectionimpl.hxx>
+
+namespace com::sun::star::beans { class XPropertySet; }
+namespace com::sun::star::uno { class XComponentContext; }
+namespace com::sun::star::table { class XCellRange; }
+
+typedef CollTestImplHelper< ov::excel::XBorders > ScVbaBorders_BASE;
+class ScVbaPalette;
+class ScVbaBorders : public ScVbaBorders_BASE
+{
+    // XEnumerationAccess
+    virtual css::uno::Any getItemByIntIndex( const sal_Int32 nIndex ) override;
+    bool bRangeIsSingleCell;
+    css::uno::Reference< css::beans::XPropertySet > m_xProps;
+public:
+    ScVbaBorders( const css::uno::Reference< ov::XHelperInterface >& xParent,
+                  const css::uno::Reference< css::uno::XComponentContext > & xContext,
+                  const css::uno::Reference< css::table::XCellRange >& xRange,
+                  const ScVbaPalette& rPalette );
+
+    // XEnumerationAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration() override;
+
+    // XBorders
+
+    // ScVbaCollectionBaseImpl
+    virtual css::uno::Any createCollectionObject( const css::uno::Any& aSource ) override;
+
+    virtual css::uno::Any SAL_CALL getColor() override;
+    virtual void SAL_CALL setColor( const css::uno::Any& _color ) override;
+    virtual css::uno::Any SAL_CALL getColorIndex() override;
+    virtual void SAL_CALL setColorIndex( const css::uno::Any& _colorindex ) override;
+    virtual css::uno::Any SAL_CALL getLineStyle() override;
+    virtual void SAL_CALL setLineStyle( const css::uno::Any& _linestyle ) override;
+    virtual css::uno::Any SAL_CALL getWeight() override;
+    virtual void SAL_CALL setWeight( const  css::uno::Any& ) override;
+    virtual css::uno::Any SAL_CALL getTintAndShade() override;
+    virtual void SAL_CALL setTintAndShade( const  css::uno::Any& ) override;
+    // xxxxBASE
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbacharacters.cxx b/sc/source/ui/vba/vbacharacters.cxx
new file mode 100644
index 000000000..3fd00b207
--- /dev/null
+++ b/sc/source/ui/vba/vbacharacters.cxx
@@ -0,0 +1,134 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include "vbacharacters.hxx"
+
+#include "vbafont.hxx"
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+
+using namespace ::ooo::vba;
+using namespace ::com::sun::star;
+
+ScVbaCharacters::ScVbaCharacters( const uno::Reference< XHelperInterface >& xParent,
+                                  const uno::Reference< uno::XComponentContext >& xContext,
+                                  const ScVbaPalette& dPalette,
+                                  const uno::Reference< text::XSimpleText>& xRange,
+                                  const css::uno::Any& Start,
+                                  const css::uno::Any& Length,
+                                  bool Replace  )
+    : ScVbaCharacters_BASE( xParent, xContext ),
+      m_xSimpleText(xRange), m_aPalette( dPalette), bReplace( Replace )
+{
+    sal_Int16 nLength(-1);
+    sal_Int16 nStart(1);
+    Start >>= nStart;
+    if ( nStart < 1 )
+        nStart = 1; // silently correct user error ( as ms )
+    nStart--; // OOo is 0 based
+    Length >>=nLength;
+    uno::Reference< text::XTextCursor > xTextCursor( m_xSimpleText->createTextCursor(), uno::UNO_SET_THROW );
+    xTextCursor->collapseToStart();
+    if ( nStart )
+    {
+        if ( ( nStart + 1 ) > m_xSimpleText->getString().getLength() )
+            //nStart = m_xSimpleText->getString().getLength();
+            xTextCursor->gotoEnd( false );
+        xTextCursor->goRight( nStart, false );
+    }
+    if ( nLength < 0 ) // expand to end
+        xTextCursor->gotoEnd( true );
+    else
+        xTextCursor->goRight( nLength, true );
+    m_xTextRange.set( xTextCursor, uno::UNO_QUERY_THROW );
+
+}
+
+OUString SAL_CALL
+ScVbaCharacters::getCaption()
+{
+    return m_xTextRange->getString();
+}
+void SAL_CALL
+ScVbaCharacters::setCaption( const OUString& _caption )
+{
+    m_xTextRange->setString( _caption );
+
+}
+
+::sal_Int32 SAL_CALL
+ScVbaCharacters::getCount()
+{
+    return getCaption().getLength();
+}
+
+OUString SAL_CALL
+ScVbaCharacters::getText()
+{
+    return getCaption();
+}
+void SAL_CALL
+ScVbaCharacters::setText( const OUString& _text )
+{
+    setCaption( _text );
+}
+uno::Reference< excel::XFont > SAL_CALL
+ScVbaCharacters::getFont()
+{
+    uno::Reference< beans::XPropertySet > xProps( m_xTextRange, uno::UNO_QUERY_THROW );
+    return uno::Reference< excel::XFont >( new ScVbaFont( this, mxContext, m_aPalette, xProps ) );
+}
+void SAL_CALL
+ScVbaCharacters::setFont( const uno::Reference< excel::XFont >& /*_font*/ )
+{
+    // #TODO #FIXME needs implementation, or can't be done?
+    throw uno::RuntimeException("Not Implemented" );
+}
+
+// Methods
+void SAL_CALL
+ScVbaCharacters::Insert( const OUString& rString )
+{
+    m_xSimpleText->insertString( m_xTextRange, rString, bReplace );
+}
+
+void SAL_CALL
+ScVbaCharacters::Delete(  )
+{
+    // #FIXME #TODO is this a bit suspect? I wonder should the contents
+    // of the cell be deleted from the parent ( range )
+    m_xSimpleText->setString(OUString());
+}
+
+OUString
+ScVbaCharacters::getServiceImplName()
+{
+    return "ScVbaCharacters";
+}
+
+uno::Sequence< OUString >
+ScVbaCharacters::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.Characters"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbacharacters.hxx b/sc/source/ui/vba/vbacharacters.hxx
new file mode 100644
index 000000000..1d9c3c82f
--- /dev/null
+++ b/sc/source/ui/vba/vbacharacters.hxx
@@ -0,0 +1,61 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ooo/vba/excel/XCharacters.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <com/sun/star/text/XSimpleText.hpp>
+
+#include <vbahelper/vbahelperinterface.hxx>
+#include "vbapalette.hxx"
+typedef InheritedHelperInterfaceWeakImpl< ov::excel::XCharacters > ScVbaCharacters_BASE;
+
+class ScVbaCharacters : public ScVbaCharacters_BASE
+{
+private:
+    css::uno::Reference< css::text::XTextRange > m_xTextRange;
+    css::uno::Reference< css::text::XSimpleText > m_xSimpleText;
+    ScVbaPalette m_aPalette;
+    // Add because of MSO has different behavior.
+    bool bReplace;
+public:
+    /// @throws css::lang::IllegalArgumentException
+    /// @throws css::uno::RuntimeException
+    ScVbaCharacters( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext >& xContext,  const ScVbaPalette& dPalette, const css::uno::Reference< css::text::XSimpleText >& xRange, const css::uno::Any& Start, const css::uno::Any& Length, bool bReplace = false  );
+
+    // Attributes
+    virtual OUString SAL_CALL getCaption() override;
+    virtual void SAL_CALL setCaption( const OUString& _caption ) override;
+    virtual ::sal_Int32 SAL_CALL getCount() override;
+    virtual OUString SAL_CALL getText() override;
+    virtual void SAL_CALL setText( const OUString& _text ) override;
+    virtual css::uno::Reference< ov::excel::XFont > SAL_CALL getFont() override;
+    virtual void SAL_CALL setFont( const css::uno::Reference< ov::excel::XFont >& _font ) override;
+
+    // Methods
+    virtual void SAL_CALL Insert( const OUString& String ) override;
+    virtual void SAL_CALL Delete(  ) override;
+
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbachart.cxx b/sc/source/ui/vba/vbachart.cxx
new file mode 100644
index 000000000..5d9cd56a8
--- /dev/null
+++ b/sc/source/ui/vba/vbachart.cxx
@@ -0,0 +1,1056 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include "vbachart.hxx"
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/sheet/XCellRangeAddressable.hpp>
+#include <com/sun/star/chart/XAxisXSupplier.hpp>
+#include <com/sun/star/chart/XAxisYSupplier.hpp>
+#include <com/sun/star/chart/XAxisZSupplier.hpp>
+#include <com/sun/star/chart/XTwoAxisXSupplier.hpp>
+#include <com/sun/star/chart/XTwoAxisYSupplier.hpp>
+#include <com/sun/star/chart/XChartDataArray.hpp>
+#include <com/sun/star/chart/ChartSymbolType.hpp>
+#include <com/sun/star/chart/ChartSolidType.hpp>
+#include <com/sun/star/chart/ChartDataRowSource.hpp>
+#include <ooo/vba/excel/XlChartType.hpp>
+#include <ooo/vba/excel/XlRowCol.hpp>
+#include <ooo/vba/excel/XlAxisType.hpp>
+#include <ooo/vba/excel/XlAxisGroup.hpp>
+
+#include <basic/sberrors.hxx>
+#include "vbachartobject.hxx"
+#include "vbarange.hxx"
+#include "vbacharttitle.hxx"
+#include "vbaaxes.hxx"
+#include <document.hxx>
+
+using namespace ::com::sun::star;
+using namespace ::ooo::vba;
+using namespace ::ooo::vba::excel::XlChartType;
+using namespace ::ooo::vba::excel::XlRowCol;
+using namespace ::ooo::vba::excel::XlAxisType;
+using namespace ::ooo::vba::excel::XlAxisGroup;
+
+constexpr OUStringLiteral CHART_NAME(u"Name");
+// #TODO move this constant to vbaseries.[ch]xx ( when it exists )
+constexpr OUStringLiteral DEFAULTSERIESPREFIX(u"Series");
+constexpr OUStringLiteral DATAROWSOURCE(u"DataRowSource");
+constexpr OUStringLiteral UPDOWN(u"UpDown");
+constexpr OUStringLiteral VOLUME(u"Volume");
+constexpr OUStringLiteral LINES(u"Lines");
+constexpr OUStringLiteral SPLINETYPE(u"SplineType");
+constexpr OUStringLiteral SYMBOLTYPE(u"SymbolType");
+constexpr OUStringLiteral DEEP(u"Deep");
+constexpr OUStringLiteral SOLIDTYPE(u"SolidType");
+constexpr OUStringLiteral VERTICAL(u"Vertical");
+constexpr OUStringLiteral PERCENT(u"Percent");
+constexpr OUStringLiteral STACKED(u"Stacked");
+constexpr OUStringLiteral DIM3D(u"Dim3D");
+constexpr OUStringLiteral HASMAINTITLE(u"HasMainTitle");
+constexpr OUStringLiteral HASLEGEND(u"HasLegend");
+
+ScVbaChart::ScVbaChart( const css::uno::Reference< ov::XHelperInterface >& _xParent, const css::uno::Reference< css::uno::XComponentContext >& _xContext, const css::uno::Reference< css::lang::XComponent >& _xChartComponent, const css::uno::Reference< css::table::XTableChart >& _xTableChart ) : ChartImpl_BASE( _xParent, _xContext ), mxTableChart( _xTableChart )
+{
+    mxChartDocument.set( _xChartComponent, uno::UNO_QUERY_THROW ) ;
+    // #TODO is it possible that the XPropertySet interface is not set
+    // code in setPlotBy seems to indicate that this is possible? but
+    // additionally there is no check in most of the places where it is used
+    // ( and therefore could possibly be NULL )
+    // I'm going to let it throw for the moment ( npower )
+    mxDiagramPropertySet.set( mxChartDocument->getDiagram(), uno::UNO_QUERY_THROW );
+    mxChartPropertySet.set( _xChartComponent, uno::UNO_QUERY_THROW ) ;
+}
+
+OUString SAL_CALL
+ScVbaChart::getName()
+{
+    OUString sName;
+    uno::Reference< beans::XPropertySet > xProps( mxChartDocument, uno::UNO_QUERY_THROW );
+    try
+    {
+        xProps->getPropertyValue( CHART_NAME ) >>= sName;
+    }
+    catch( const uno::Exception & ) // swallow exceptions
+    {
+    }
+    return sName;
+}
+
+uno::Any  SAL_CALL
+ScVbaChart::SeriesCollection(const uno::Any&)
+{
+    return uno::Any();
+}
+
+::sal_Int32 SAL_CALL
+ScVbaChart::getChartType()
+{
+    sal_Int32 nChartType = -1;
+    try
+    {
+        OUString sDiagramType = mxChartDocument->getDiagram()->getDiagramType();
+        if ( sDiagramType == "com.sun.star.chart.AreaDiagram" )
+        {
+            if (is3D())
+            {
+                nChartType = getStackedType(xl3DAreaStacked, xl3DAreaStacked100, xl3DArea);
+            }
+            else
+            {
+                nChartType = getStackedType(xlAreaStacked, xlAreaStacked100, xlArea);
+            }
+        }
+        else if ( sDiagramType == "com.sun.star.chart.PieDiagram" )
+        {
+            if (is3D())
+                nChartType = xl3DPie;
+            else
+                nChartType = xlPie;                 /*TODO XlChartType  xlPieExploded, XlChartType xlPieOfPie */
+        }
+        else if ( sDiagramType == "com.sun.star.chart.BarDiagram" )
+        {
+            sal_Int32 nSolidType = chart::ChartSolidType::RECTANGULAR_SOLID;
+            if (mxDiagramPropertySet->getPropertySetInfo()->hasPropertyByName(SOLIDTYPE))
+            {       //in 2D diagrams 'SolidType' may not be set
+                if (is3D())
+                    mxDiagramPropertySet->getPropertyValue(SOLIDTYPE) >>= nSolidType;
+            }
+            switch (nSolidType)
+            {
+                case chart::ChartSolidType::CONE:
+                    nChartType = getSolidType(xlConeCol, xlConeColStacked, xlConeColStacked100, xlConeColClustered, xlConeBarStacked, xlConeBarStacked100, xlConeBarClustered);
+                    break;
+                case chart::ChartSolidType::CYLINDER:
+                    nChartType = getSolidType(xlCylinderCol, xlCylinderColStacked, xlCylinderColStacked100, xlCylinderColClustered, xlCylinderBarStacked, xlCylinderBarStacked100, xlCylinderBarClustered);
+                    break;
+                case chart::ChartSolidType::PYRAMID:
+                    nChartType = getSolidType(xlPyramidCol, xlPyramidColStacked, xlPyramidColStacked100, xlPyramidColClustered, xlPyramidBarStacked, xlPyramidBarStacked100, xlPyramidBarClustered);
+                    break;
+                default: // RECTANGULAR_SOLID
+                    if (is3D())
+                    {
+                        nChartType = getSolidType(xl3DColumn, xl3DColumnStacked, xl3DColumnStacked100, xl3DColumnClustered, xl3DBarStacked, xl3DBarStacked100, xl3DBarClustered);
+                    }
+                    else
+                    {
+                        nChartType = getSolidType(xlColumnClustered,  xlColumnStacked, xlColumnStacked100, xlColumnClustered, xlBarStacked, xlBarStacked100, xlBarClustered);
+                    }
+                    break;
+                }
+            }
+        else if ( sDiagramType == "com.sun.star.chart.StockDiagram" )
+        {
+            bool bVolume = false;
+            mxDiagramPropertySet->getPropertyValue(VOLUME) >>= bVolume;
+            if (bVolume)
+            {
+                nChartType = getStockUpDownValue(xlStockVOHLC, xlStockVHLC);
+            }
+            else
+            {
+                nChartType = getStockUpDownValue(xlStockOHLC, xlStockHLC);
+            }
+        }
+        else if ( sDiagramType == "com.sun.star.chart.XYDiagram" )
+        {
+            bool bHasLines = false;
+            mxDiagramPropertySet->getPropertyValue(LINES) >>= bHasLines;
+            sal_Int32 nSplineType = 0;
+            mxDiagramPropertySet->getPropertyValue(SPLINETYPE) >>= nSplineType;
+            if (nSplineType == 1)
+            {
+                nChartType = getMarkerType(xlXYScatterSmooth, xlXYScatterSmoothNoMarkers);
+            }
+            else if (bHasLines)
+            {
+                nChartType = getMarkerType(xlXYScatterLines, xlXYScatterLinesNoMarkers);
+            }
+            else
+            {
+                nChartType = xlXYScatter;
+            }
+        }
+        else if ( sDiagramType == "com.sun.star.chart.LineDiagram" )
+        {
+            if (is3D())
+            {
+                nChartType = xl3DLine;
+            }
+            else if (hasMarkers())
+            {
+                nChartType = getStackedType(xlLineMarkersStacked, xlLineMarkersStacked100, xlLineMarkers);
+            }
+            else
+            {
+                nChartType = getStackedType(xlLineStacked, xlLineStacked100, xlLine);
+            }
+        }
+        else if ( sDiagramType == "com.sun.star.chart.DonutDiagram" )
+        {
+            nChartType = xlDoughnut;                    // TODO DoughnutExploded ??
+        }
+        else if ( sDiagramType == "com.sun.star.chart.NetDiagram" )
+        {
+            nChartType = getMarkerType(xlRadarMarkers, xlRadar);
+        }
+    }
+    catch ( const uno::Exception& )
+    {
+        throw script::BasicErrorException( OUString(), uno::Reference< uno::XInterface >(), sal_uInt32(ERRCODE_BASIC_METHOD_FAILED), OUString() );
+    }
+    return nChartType;
+}
+
+void SAL_CALL
+ScVbaChart::setChartType( ::sal_Int32 _nChartType )
+{
+    try
+    {
+        switch (_nChartType)
+        {
+        case xlColumnClustered:
+        case xlColumnStacked:
+        case xlColumnStacked100:
+        case xl3DColumnClustered:
+        case xl3DColumnStacked:
+        case xl3DColumnStacked100:
+        case xl3DColumn:
+        case xlBarClustered:
+        case xlBarStacked:
+        case xlBarStacked100:
+        case xl3DBarClustered:
+        case xl3DBarStacked:
+        case xl3DBarStacked100:
+        case xlConeColClustered:
+        case xlConeColStacked:
+        case xlConeColStacked100:
+        case xlConeBarClustered:
+        case xlConeBarStacked:
+        case xlConeBarStacked100:
+        case xlConeCol:
+        case xlPyramidColClustered:
+        case xlPyramidColStacked:
+        case xlPyramidColStacked100:
+        case xlPyramidBarClustered:
+        case xlPyramidBarStacked:
+        case xlPyramidBarStacked100:
+        case xlPyramidCol:
+        case xlCylinderColClustered:
+        case xlCylinderColStacked:
+        case xlCylinderColStacked100:
+        case xlCylinderBarClustered:
+        case xlCylinderBarStacked:
+        case xlCylinderBarStacked100:
+        case xlCylinderCol:
+        case xlSurface: // not possible
+        case xlSurfaceWireframe:
+        case xlSurfaceTopView:
+        case xlSurfaceTopViewWireframe:
+            setDiagram( "com.sun.star.chart.BarDiagram");
+            break;
+        case xlLine:
+        case xl3DLine:
+        case xlLineStacked:
+        case xlLineStacked100:
+        case xlLineMarkers:
+        case xlLineMarkersStacked:
+        case xlLineMarkersStacked100:
+            setDiagram( "com.sun.star.chart.LineDiagram");
+            break;
+        case xl3DArea:
+        case xlArea:
+        case xlAreaStacked:
+        case xlAreaStacked100:
+        case xl3DAreaStacked:
+        case xl3DAreaStacked100:
+            setDiagram( "com.sun.star.chart.AreaDiagram" );
+            break;
+        case xlDoughnut:
+        case xlDoughnutExploded:
+            setDiagram( "com.sun.star.chart.DonutDiagram" );
+            break;
+        case xlStockHLC:
+        case xlStockOHLC:
+        case xlStockVHLC:
+        case xlStockVOHLC:
+            setDiagram( "com.sun.star.chart.StockDiagram");
+            mxDiagramPropertySet->setPropertyValue( UPDOWN, uno::Any((_nChartType == xlStockOHLC) || (_nChartType == xlStockVOHLC)));
+            mxDiagramPropertySet->setPropertyValue( VOLUME, uno::Any((_nChartType == xlStockVHLC) || (_nChartType == xlStockVOHLC)));
+            break;
+
+        case xlPieOfPie:                            // not possible
+        case xlPieExploded: // SegmentOffset on ChartDataPointProperties -> get from XDiagram //How does Excel do this?
+        case xl3DPieExploded:
+        case xl3DPie:
+        case xlPie:
+        case xlBarOfPie:                            // not possible (Zoom pie)
+            setDiagram( "com.sun.star.chart.PieDiagram");
+            break;
+
+        case xlRadar:
+        case xlRadarMarkers:
+        case xlRadarFilled:
+            setDiagram( "com.sun.star.chart.NetDiagram");
+            break;
+        case xlXYScatter:
+        case xlBubble:                      // not possible
+        case xlBubble3DEffect:              // not possible
+        case xlXYScatterLines:
+        case xlXYScatterLinesNoMarkers:
+        case xlXYScatterSmooth:
+        case xlXYScatterSmoothNoMarkers:
+            setDiagram( "com.sun.star.chart.XYDiagram");
+            switch(_nChartType)
+            {
+                case xlXYScatter:
+                case xlBubble:                      // not possible
+                case xlBubble3DEffect:              // not possible
+                    mxDiagramPropertySet->setPropertyValue(LINES, uno::Any( false ));
+                    break;
+                case xlXYScatterLines:
+                case xlXYScatterLinesNoMarkers:
+                    mxDiagramPropertySet->setPropertyValue(LINES, uno::Any( true ));
+                    break;
+                case xlXYScatterSmooth:
+                case xlXYScatterSmoothNoMarkers:
+                    mxDiagramPropertySet->setPropertyValue(SPLINETYPE, uno::Any( sal_Int32(1)));
+                    break;
+                default:
+                    break;
+            }
+            break;
+        default:
+            throw script::BasicErrorException( OUString(), uno::Reference< uno::XInterface >(), sal_uInt32(ERRCODE_BASIC_CONVERSION), OUString() );
+        }
+
+        switch (_nChartType)
+        {
+        case xlLineMarkers:
+        case xlLineMarkersStacked:
+        case xlLineMarkersStacked100:
+        case xlRadarMarkers:
+        case xlXYScatterLines:
+        case xlXYScatterSmooth:
+        case xlXYScatter:
+        case xlBubble:                      // not possible
+        case xlBubble3DEffect:              // not possible
+            mxDiagramPropertySet->setPropertyValue(SYMBOLTYPE, uno::Any( chart::ChartSymbolType::AUTO));
+            break;
+        default:
+            if (mxDiagramPropertySet->getPropertySetInfo()->hasPropertyByName(SYMBOLTYPE))
+            {
+                mxDiagramPropertySet->setPropertyValue(SYMBOLTYPE, uno::Any(chart::ChartSymbolType::NONE));
+            }
+            break;
+        }
+
+        switch (_nChartType)
+        {
+        case xlConeCol:
+        case xlPyramidCol:
+        case xlCylinderCol:
+        case xl3DColumn:
+        case xlSurface:                         // not possible
+        case xlSurfaceWireframe:
+        case xlSurfaceTopView:
+        case xlSurfaceTopViewWireframe:
+            mxDiagramPropertySet->setPropertyValue(DEEP,uno::Any( true ));
+            break;
+        default:
+                if (mxDiagramPropertySet->getPropertySetInfo()->hasPropertyByName(DEEP))
+                {
+                    mxDiagramPropertySet->setPropertyValue(DEEP, uno::Any( false));
+                }
+                break;
+        }
+
+        switch (_nChartType)
+        {
+                case xlConeColClustered:
+                case xlConeColStacked:
+                case xlConeColStacked100:
+                case xlConeBarClustered:
+                case xlConeBarStacked:
+                case xlConeBarStacked100:
+                case xlConeCol:
+                        mxDiagramPropertySet->setPropertyValue(SOLIDTYPE, uno::Any(chart::ChartSolidType::CONE));
+                        break;
+                case xlPyramidColClustered:
+                case xlPyramidColStacked:
+                case xlPyramidColStacked100:
+                case xlPyramidBarClustered:
+                case xlPyramidBarStacked:
+                case xlPyramidBarStacked100:
+                case xlPyramidCol:
+                        mxDiagramPropertySet->setPropertyValue(SOLIDTYPE, uno::Any(chart::ChartSolidType::PYRAMID));
+                        break;
+                case xlCylinderColClustered:
+                case xlCylinderColStacked:
+                case xlCylinderColStacked100:
+                case xlCylinderBarClustered:
+                case xlCylinderBarStacked:
+                case xlCylinderBarStacked100:
+                case xlCylinderCol:
+                        mxDiagramPropertySet->setPropertyValue(SOLIDTYPE, uno::Any(chart::ChartSolidType::CYLINDER));
+                        break;
+                default:
+                    if (mxDiagramPropertySet->getPropertySetInfo()->hasPropertyByName(SOLIDTYPE))
+                    {
+                            mxDiagramPropertySet->setPropertyValue(SOLIDTYPE, uno::Any(chart::ChartSolidType::RECTANGULAR_SOLID));
+                    }
+                    break;
+        }
+
+        switch ( _nChartType)
+        {
+            case xlConeCol:
+            case xlConeColClustered:
+            case xlConeColStacked:
+            case xlConeColStacked100:
+            case xlPyramidColClustered:
+            case xlPyramidColStacked:
+            case xlPyramidColStacked100:
+            case xlCylinderColClustered:
+            case xlCylinderColStacked:
+            case xlCylinderColStacked100:
+            case xlColumnClustered:
+            case xlColumnStacked:
+            case xlColumnStacked100:
+            case xl3DColumnClustered:
+            case xl3DColumnStacked:
+            case xl3DColumnStacked100:
+            case xlSurface: // not possible
+            case xlSurfaceWireframe:
+            case xlSurfaceTopView:
+            case xlSurfaceTopViewWireframe:
+                mxDiagramPropertySet->setPropertyValue(VERTICAL, uno::Any( true));
+                break;
+            default:
+                if (mxDiagramPropertySet->getPropertySetInfo()->hasPropertyByName(VERTICAL))
+                {
+                    mxDiagramPropertySet->setPropertyValue(VERTICAL, uno::Any(false));
+                }
+                break;
+        }
+
+        switch (_nChartType)
+        {
+            case xlColumnStacked:
+            case xl3DColumnStacked:
+            case xlBarStacked:
+            case xl3DBarStacked:
+            case xlLineStacked:
+            case xlLineMarkersStacked:
+            case xlAreaStacked:
+            case xl3DAreaStacked:
+            case xlCylinderColStacked:
+            case xlCylinderBarStacked:
+            case xlConeColStacked:
+            case xlConeBarStacked:
+            case xlPyramidColStacked:
+            case xlPyramidBarStacked:
+                mxDiagramPropertySet->setPropertyValue(PERCENT, uno::Any( false ));
+                mxDiagramPropertySet->setPropertyValue(STACKED, uno::Any( true ));
+                break;
+            case xlPyramidColStacked100:
+            case xlPyramidBarStacked100:
+            case xlConeColStacked100:
+            case xlConeBarStacked100:
+            case xlCylinderBarStacked100:
+            case xlCylinderColStacked100:
+            case xl3DAreaStacked100:
+            case xlLineMarkersStacked100:
+            case xlAreaStacked100:
+            case xlLineStacked100:
+            case xl3DBarStacked100:
+            case xlBarStacked100:
+            case xl3DColumnStacked100:
+            case xlColumnStacked100:
+                mxDiagramPropertySet->setPropertyValue(STACKED, uno::Any( true));
+                mxDiagramPropertySet->setPropertyValue(PERCENT, uno::Any( true ));
+                break;
+            default:
+                mxDiagramPropertySet->setPropertyValue(PERCENT, uno::Any( false));
+                mxDiagramPropertySet->setPropertyValue(STACKED, uno::Any( false));
+                break;
+        }
+        switch (_nChartType)
+        {
+            case xl3DArea:
+            case xl3DAreaStacked:
+            case xl3DAreaStacked100:
+            case xl3DBarClustered:
+            case xl3DBarStacked:
+            case xl3DBarStacked100:
+            case xl3DColumn:
+            case xl3DColumnClustered:
+            case xl3DColumnStacked:
+            case xl3DColumnStacked100:
+            case xl3DLine:
+            case xl3DPie:
+            case xl3DPieExploded:
+            case xlConeColClustered:
+            case xlConeColStacked:
+            case xlConeColStacked100:
+            case xlConeBarClustered:
+            case xlConeBarStacked:
+            case xlConeBarStacked100:
+            case xlConeCol:
+            case xlPyramidColClustered:
+            case xlPyramidColStacked:
+            case xlPyramidColStacked100:
+            case xlPyramidBarClustered:
+            case xlPyramidBarStacked:
+            case xlPyramidBarStacked100:
+            case xlPyramidCol:
+            case xlCylinderColClustered:
+            case xlCylinderColStacked:
+            case xlCylinderColStacked100:
+            case xlCylinderBarClustered:
+            case xlCylinderBarStacked:
+            case xlCylinderBarStacked100:
+            case xlCylinderCol:
+                mxDiagramPropertySet->setPropertyValue(DIM3D, uno::Any( true));
+                break;
+            default:
+                if (mxDiagramPropertySet->getPropertySetInfo()->hasPropertyByName(DIM3D))
+                {
+                    mxDiagramPropertySet->setPropertyValue(DIM3D, uno::Any( false));
+                }
+                break;
+        }
+    }
+    catch ( const uno::Exception& )
+    {
+        throw script::BasicErrorException( OUString(), uno::Reference< uno::XInterface >(), sal_uInt32(ERRCODE_BASIC_METHOD_FAILED), OUString() );
+    }
+}
+
+void SAL_CALL
+ScVbaChart::Activate()
+{
+    // #TODO how are Chart sheets handled ( I know we don't even consider
+    // them in the worksheets/sheets collections ), but...???
+    // note: in vba for excel the parent of a Chart sheet is a workbook,
+    // e.g. 'ThisWorkbook'
+    uno::Reference< XHelperInterface > xParent( getParent() );
+    ScVbaChartObject* pChartObj = static_cast< ScVbaChartObject* >( xParent.get() );
+    if ( !pChartObj )
+        throw script::BasicErrorException( OUString(), uno::Reference< uno::XInterface >(), sal_uInt32(ERRCODE_BASIC_METHOD_FAILED), "no ChartObject as parent" );
+
+    pChartObj->Activate();
+
+}
+
+void SAL_CALL
+ScVbaChart::setSourceData( const css::uno::Reference< ::ooo::vba::excel::XRange >& _xCalcRange, const css::uno::Any& _aPlotBy )
+{
+    try
+    {
+        table::CellRangeAddress aSingleRangeAddress;
+
+        uno::Reference< sheet::XCellRangeAddressable > xAddressable( _xCalcRange->getCellRange(), uno::UNO_QUERY_THROW );
+        aSingleRangeAddress = xAddressable->getRangeAddress();
+
+        mxTableChart->setRanges({ aSingleRangeAddress } );
+
+        bool bsetRowHeaders = false;
+        bool bsetColumnHeaders = false;
+
+        ScVbaRange* pRange = static_cast< ScVbaRange* >( _xCalcRange.get() );
+        if ( pRange )
+        {
+            ScDocument& rDoc = pRange->getScDocument();
+            bsetRowHeaders = rDoc.HasRowHeader(  static_cast< SCCOL >( aSingleRangeAddress.StartColumn ), static_cast< SCROW >( aSingleRangeAddress.StartRow ), static_cast< SCCOL >( aSingleRangeAddress.EndColumn ), static_cast< SCROW >( aSingleRangeAddress.EndRow ), static_cast< SCTAB >( aSingleRangeAddress.Sheet ) );
+            bsetColumnHeaders = rDoc.HasColHeader(  static_cast< SCCOL >( aSingleRangeAddress.StartColumn ), static_cast< SCROW >( aSingleRangeAddress.StartRow ), static_cast< SCCOL >( aSingleRangeAddress.EndColumn ), static_cast< SCROW >( aSingleRangeAddress.EndRow ), static_cast< SCTAB >( aSingleRangeAddress.Sheet ));
+        }
+        mxTableChart->setHasRowHeaders(bsetRowHeaders);
+        mxTableChart->setHasColumnHeaders(bsetColumnHeaders);
+
+        if ((!bsetColumnHeaders) || (!bsetRowHeaders))
+        {
+            uno::Reference< chart::XChartDataArray > xChartDataArray( mxChartDocument->getData(), uno::UNO_QUERY_THROW );
+            if (!bsetColumnHeaders)
+            {
+                xChartDataArray->setColumnDescriptions( getDefaultSeriesDescriptions(xChartDataArray->getColumnDescriptions().getLength() ));
+            }
+            if (!bsetRowHeaders)
+            {
+                xChartDataArray->setRowDescriptions(getDefaultSeriesDescriptions(xChartDataArray->getRowDescriptions().getLength() ));
+            }
+        }
+
+        if ( _aPlotBy.hasValue() )
+        {
+            sal_Int32 nVal = 0;
+            _aPlotBy >>= nVal;
+            setPlotBy( nVal );
+        }
+        else
+        {
+            sal_Int32 nRows = aSingleRangeAddress.EndRow - aSingleRangeAddress.StartRow;
+            sal_Int32 nCols = aSingleRangeAddress.EndColumn - aSingleRangeAddress.StartColumn;
+            // AutoDetect emulation
+            if ( nRows > nCols )
+                setPlotBy( xlColumns );
+            else if ( nRows <= nCols )
+                setPlotBy( xlRows );
+        }
+    }
+    catch (const uno::Exception&)
+    {
+        throw script::BasicErrorException( OUString(), uno::Reference< uno::XInterface >(), sal_uInt32(ERRCODE_BASIC_METHOD_FAILED), OUString() );
+    }
+}
+
+uno::Sequence< OUString >
+ScVbaChart::getDefaultSeriesDescriptions( sal_Int32 _nCount )
+{
+    uno::Sequence< OUString > sDescriptions ( _nCount );
+    std::generate_n(sDescriptions.getArray(), _nCount,
+        [i = 1]() mutable -> OUString { return DEFAULTSERIESPREFIX + OUString::number(i++); });
+    return sDescriptions;
+}
+
+void
+ScVbaChart::setDefaultChartType()
+{
+    setChartType( xlColumnClustered );
+}
+
+void
+ScVbaChart::setPlotBy( ::sal_Int32 _nPlotBy )
+{
+    try
+    {
+        if ( !mxDiagramPropertySet.is() )
+            setDefaultChartType();
+        switch (_nPlotBy)
+        {
+            case xlRows:
+                mxDiagramPropertySet->setPropertyValue( DATAROWSOURCE,  uno::Any( chart::ChartDataRowSource_ROWS ) );
+                break;
+            case xlColumns:
+                mxDiagramPropertySet->setPropertyValue( DATAROWSOURCE, uno::Any( chart::ChartDataRowSource_COLUMNS) );
+                break;
+            default:
+                throw script::BasicErrorException( OUString(), uno::Reference< uno::XInterface >(), sal_uInt32(ERRCODE_BASIC_METHOD_FAILED), OUString() );
+        }
+    }
+    catch (const uno::Exception&)
+    {
+        throw script::BasicErrorException( OUString(), uno::Reference< uno::XInterface >(), sal_uInt32(ERRCODE_BASIC_METHOD_FAILED), OUString() );
+    }
+}
+
+::sal_Int32 SAL_CALL
+ScVbaChart::getPlotBy(  )
+{
+    try
+    {
+        chart::ChartDataRowSource aChartDataRowSource;
+        mxDiagramPropertySet->getPropertyValue(DATAROWSOURCE) >>= aChartDataRowSource;
+        if (aChartDataRowSource == chart::ChartDataRowSource_COLUMNS)
+        {
+            return xlColumns;
+        }
+        else
+        {
+            return xlRows;
+        }
+    }
+    catch (const uno::Exception&)
+    {
+        throw script::BasicErrorException( OUString(), uno::Reference< uno::XInterface >(), sal_uInt32(ERRCODE_BASIC_METHOD_FAILED), OUString() );
+    }
+}
+
+void
+ScVbaChart::setDiagram( const OUString& _sDiagramType )
+{
+    try
+    {
+        uno::Reference< lang::XMultiServiceFactory > xMSF( mxChartDocument, uno::UNO_QUERY_THROW );
+        uno::Reference< chart::XDiagram > xDiagram( xMSF->createInstance( _sDiagramType ), uno::UNO_QUERY_THROW  );
+        mxChartDocument->setDiagram( xDiagram );
+        mxDiagramPropertySet.set( xDiagram, uno::UNO_QUERY_THROW );
+    }
+    catch ( const uno::Exception& )
+    {
+        throw script::BasicErrorException( OUString(), uno::Reference< uno::XInterface >(), sal_uInt32(ERRCODE_BASIC_METHOD_FAILED), OUString() );
+    }
+}
+
+// #TODO find out why we have Location/getLocation? there is afaik no
+// Location property, just a Location function for the Chart object
+sal_Int32 SAL_CALL
+ScVbaChart::Location()
+{
+    return getLocation();
+}
+
+sal_Int32 SAL_CALL
+ScVbaChart::getLocation()
+{
+     return -1;
+}
+
+void SAL_CALL
+ScVbaChart::setLocation( ::sal_Int32 /*where*/, const css::uno::Any& /*Name*/ )
+{
+    // Helper api just stubs out the code <shrug>
+    // #TODO come back and make sense out of this
+//        String sheetName = null;
+//
+//        if ((name != null) && name instanceof String) {
+//            sheetName = (String) name;
+//        }
+//        XSpreadsheetDocument xShDoc = (XSpreadsheetDocument) UnoRuntime.queryInterface( XSpreadsheetDocument.class,getXModel() );
+//        com.sun.star.sheet.XSpreadsheets xSheets = xShDoc.Sheets();
+//
+//        switch (where) {
+//        case ClLocationType.clLocationAsObject_value: //{
+//
+//            if (sheetName == null) {
+//                DebugHelper.writeInfo("Can't embed in Chart without knowing SheetName");
+//                return;
+//            }
+//
+//            try {
+//                Any any = (Any) xSheets.getByName(sheetName);
+//                chartSheet = (XSpreadsheet) any.getObject();
+//
+//                // chartSheet = (XSpreadsheet) xSheets.getByName( sheetName );
+//            } catch (NoSuchElementException e) {
+//                // TODO Auto-generated catch block
+//                e.printStackTrace();
+//
+//                return;
+//            } catch (WrappedTargetException e) {
+//                // TODO Auto-generated catch block
+//                e.printStackTrace();
+//
+//                return;
+//            } catch (java.lang.Exception e) {
+//                e.printStackTrace();
+//            }
+//
+//            XTableChartsSupplier xTCS = (XTableChartsSupplier) UnoRuntime.queryInterface( XTableChartsSupplier.class, chartSheet);
+//            XTableCharts xTableCharts = xTCS.getCharts();
+//            XIndexAccess xIA = (XIndexAccess) UnoRuntime.queryInterface( XIndexAccess.class, xTableCharts);
+//            int numCharts = xIA.getCount();
+//            chartName = "Chart " + (numCharts + 1);
+//
+//            //}
+//            break;
+//
+//        case ClLocationType.clLocationAsNewSheet_value:
+//        case ClLocationType.clLocationAutomatic_value:default: //{
+//            chartName = "Chart 1"; // Since it's a new sheet, it's the first on it...
+//
+//            XIndexAccess xSheetIA = (XIndexAccess) UnoRuntime.queryInterface( XIndexAccess.class, xSheets);
+//
+//            short newSheetNum = (short) (xSheetIA.getCount() + 1);
+//
+//            if (sheetName == null){
+//                sheetName = "ChartSheet " + newSheetNum; // Why not?
+//            }
+//            // DPK TODO : Probably should use Sheets to create this!
+//            xSheets.insertNewByName(sheetName, newSheetNum);
+//
+//            try {
+//                chartSheet =
+//                    (XSpreadsheet) xSheets.getByName(sheetName);
+//            } catch (NoSuchElementException e) {
+//                // TODO Auto-generated catch block
+//                e.printStackTrace();
+//
+//                return;
+//            } catch (WrappedTargetException e) {
+//                // TODO Auto-generated catch block
+//                e.printStackTrace();
+//
+//                return;
+//            }
+//
+//            //}
+//            break;
+//        }
+//
+//        // Last thing should be a call to createChartForReal(), one of them
+//        // should succeed.
+//        createChartForReal();
+
+}
+
+sal_Bool SAL_CALL
+ScVbaChart::getHasTitle(  )
+{
+    bool bHasTitle = false;
+    try
+    {
+        mxChartPropertySet->getPropertyValue(HASMAINTITLE) >>= bHasTitle;
+    }
+    catch (const uno::Exception&)
+    {
+        throw script::BasicErrorException( OUString(), uno::Reference< uno::XInterface >(), sal_uInt32(ERRCODE_BASIC_METHOD_FAILED), OUString() );
+    }
+    return bHasTitle;
+}
+
+void SAL_CALL
+ScVbaChart::setHasTitle( sal_Bool bTitle )
+{
+    try
+    {
+        mxChartPropertySet->setPropertyValue(HASMAINTITLE, uno::Any( bTitle ));
+    }
+    catch (const uno::Exception&)
+    {
+        throw script::BasicErrorException( OUString(), uno::Reference< uno::XInterface >(), sal_uInt32(ERRCODE_BASIC_METHOD_FAILED), OUString() );
+    }
+
+}
+
+sal_Bool SAL_CALL
+ScVbaChart::getHasLegend(  )
+{
+    bool bHasLegend = false;
+    try
+    {
+        mxChartPropertySet->getPropertyValue(HASLEGEND) >>= bHasLegend;
+    }
+    catch (const uno::Exception&)
+    {
+        throw script::BasicErrorException( OUString(), uno::Reference< uno::XInterface >(), sal_uInt32(ERRCODE_BASIC_METHOD_FAILED), OUString() );
+    }
+    return bHasLegend;
+}
+
+void SAL_CALL
+ScVbaChart::setHasLegend( sal_Bool bLegend )
+{
+    try
+    {
+        mxChartPropertySet->setPropertyValue(HASLEGEND, uno::Any(bLegend));
+    }
+    catch (const uno::Exception&)
+    {
+        throw script::BasicErrorException( OUString(), uno::Reference< uno::XInterface >(), sal_uInt32(ERRCODE_BASIC_METHOD_FAILED), OUString() );
+    }
+}
+
+uno::Reference< excel::XChartTitle > SAL_CALL
+ScVbaChart::getChartTitle(  )
+{
+    uno::Reference< drawing::XShape > xTitleShape = mxChartDocument->getTitle();
+    // #TODO check parent
+    return new ScVbaChartTitle(this, mxContext, xTitleShape);
+}
+
+uno::Any SAL_CALL
+ScVbaChart::Axes( const uno::Any& Type, const uno::Any& AxisGroup )
+{
+    // mmm chart probably is the parent, #TODO check parent
+    uno::Reference< excel::XAxes > xAxes = new ScVbaAxes( this, mxContext, this );
+    if ( !Type.hasValue() )
+        return uno::Any( xAxes );
+    return xAxes->Item( Type, AxisGroup );
+}
+bool
+ScVbaChart::is3D()
+{
+    // #TODO perhaps provide limited Debughelper functionality
+    bool is3d = false;
+    mxDiagramPropertySet->getPropertyValue(DIM3D) >>= is3d;
+    return is3d;
+}
+
+sal_Int32
+ScVbaChart::getStackedType( sal_Int32 _nStacked, sal_Int32 _n100PercentStacked, sal_Int32 _nUnStacked )
+{
+    // #TODO perhaps provide limited Debughelper functionality
+    if (isStacked())
+    {
+        if (is100PercentStacked())
+            return _n100PercentStacked;
+        else
+            return _nStacked;
+    }
+    else
+        return _nUnStacked;
+}
+
+bool
+ScVbaChart::isStacked()
+{
+    // #TODO perhaps provide limited Debughelper functionality
+    bool bStacked = false;
+    mxDiagramPropertySet->getPropertyValue(STACKED) >>= bStacked;
+    return bStacked;
+}
+
+bool
+ScVbaChart::is100PercentStacked()
+{
+    // #TODO perhaps provide limited Debughelper functionality
+    bool b100Percent = false;
+    mxDiagramPropertySet->getPropertyValue(PERCENT) >>= b100Percent;
+    return b100Percent;
+}
+
+sal_Int32
+ScVbaChart::getSolidType(sal_Int32 _nDeep, sal_Int32 _nVertiStacked, sal_Int32 _nVerti100PercentStacked, sal_Int32 _nVertiUnStacked, sal_Int32 _nHoriStacked, sal_Int32 _nHori100PercentStacked, sal_Int32 _nHoriUnStacked)
+{
+    try
+    {
+        bool bIsVertical = true;
+        mxDiagramPropertySet->getPropertyValue(VERTICAL) >>= bIsVertical;
+        bool bIsDeep = false;
+        mxDiagramPropertySet->getPropertyValue(DEEP) >>= bIsDeep;
+
+        if (bIsDeep)
+        {
+            return _nDeep;
+        }
+        else
+        {
+            if (bIsVertical)
+            {
+                return getStackedType(_nVertiStacked, _nVerti100PercentStacked, _nVertiUnStacked);
+            }
+            else
+            {
+                return getStackedType(_nHoriStacked, _nHori100PercentStacked, _nHoriUnStacked);
+            }
+        }
+    }
+    catch (const uno::Exception&)
+    {
+        throw script::BasicErrorException( OUString(), uno::Reference< uno::XInterface >(), sal_uInt32(ERRCODE_BASIC_METHOD_FAILED), OUString() );
+    }
+}
+
+sal_Int32
+ScVbaChart::getStockUpDownValue(sal_Int32 _nUpDown, sal_Int32 _nNotUpDown)
+{
+    try
+    {
+        bool bUpDown = false;
+        mxDiagramPropertySet->getPropertyValue(UPDOWN) >>= bUpDown;
+        if (bUpDown)
+        {
+            return _nUpDown;
+        }
+        else
+        {
+            return _nNotUpDown;
+        }
+    }
+    catch (const uno::Exception&)
+    {
+        throw script::BasicErrorException( OUString(), uno::Reference< uno::XInterface >(), sal_uInt32(ERRCODE_BASIC_METHOD_FAILED), OUString() );
+    }
+}
+
+bool
+ScVbaChart::hasMarkers()
+{
+    bool bHasMarkers = false;
+    try
+    {
+        sal_Int32 nSymbol=0;
+        mxDiagramPropertySet->getPropertyValue(SYMBOLTYPE) >>= nSymbol;
+        bHasMarkers = nSymbol != chart::ChartSymbolType::NONE;
+    }
+    catch (const uno::Exception&)
+    {
+        throw script::BasicErrorException( OUString(), uno::Reference< uno::XInterface >(), sal_uInt32(ERRCODE_BASIC_METHOD_FAILED), OUString() );
+    }
+    return bHasMarkers;
+}
+
+sal_Int32
+ScVbaChart::getMarkerType(sal_Int32 _nWithMarkers, sal_Int32 _nWithoutMarkers)
+{
+    if (hasMarkers())
+        return _nWithMarkers;
+    return _nWithoutMarkers;
+}
+
+void
+ScVbaChart::assignDiagramAttributes()
+{
+    xAxisXSupplier.set( mxDiagramPropertySet, uno::UNO_QUERY_THROW );
+    xAxisYSupplier.set( mxDiagramPropertySet, uno::UNO_QUERY_THROW );
+    xAxisZSupplier.set( mxDiagramPropertySet, uno::UNO_QUERY_THROW );
+    xTwoAxisXSupplier.set( mxDiagramPropertySet, uno::UNO_QUERY_THROW );
+    xTwoAxisYSupplier.set( mxDiagramPropertySet, uno::UNO_QUERY_THROW );
+}
+
+uno::Reference< beans::XPropertySet >
+ScVbaChart::getAxisPropertySet(sal_Int32 _nAxisType, sal_Int32 _nAxisGroup)
+{
+    assignDiagramAttributes();
+    uno::Reference< beans::XPropertySet > xAxisProps;
+    switch(_nAxisType)
+    {
+        case xlCategory:
+            if (_nAxisGroup == xlPrimary)
+            {
+                xAxisProps = xAxisXSupplier->getXAxis();
+            }
+            else if (_nAxisGroup == xlSecondary)
+            {
+                xAxisProps = xTwoAxisXSupplier->getSecondaryXAxis();
+            }
+            break;
+        case xlSeriesAxis:
+            xAxisProps = xAxisZSupplier->getZAxis();
+            break;
+        case xlValue:
+            if (_nAxisGroup == xlPrimary)
+                xAxisProps = xAxisYSupplier->getYAxis();
+            else if (_nAxisGroup == xlSecondary)
+                xAxisProps = xTwoAxisYSupplier->getSecondaryYAxis();
+            break;
+        default:
+            return xAxisProps;
+        }
+    return xAxisProps;
+}
+
+OUString
+ScVbaChart::getServiceImplName()
+{
+    return "ScVbaChart";
+}
+
+uno::Sequence< OUString >
+ScVbaChart::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.Chart"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbachart.hxx b/sc/source/ui/vba/vbachart.hxx
new file mode 100644
index 000000000..eedf13b9f
--- /dev/null
+++ b/sc/source/ui/vba/vbachart.hxx
@@ -0,0 +1,103 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <com/sun/star/table/XTableChart.hpp>
+#include <com/sun/star/chart/XChartDocument.hpp>
+#include <com/sun/star/chart/XAxisXSupplier.hpp>
+#include <com/sun/star/chart/XAxisYSupplier.hpp>
+#include <com/sun/star/chart/XAxisZSupplier.hpp>
+#include <com/sun/star/chart/XTwoAxisXSupplier.hpp>
+#include <com/sun/star/chart/XTwoAxisYSupplier.hpp>
+#include <ooo/vba/excel/XChart.hpp>
+#include <vbahelper/vbahelperinterface.hxx>
+
+typedef InheritedHelperInterfaceWeakImpl<ov::excel::XChart > ChartImpl_BASE;
+
+class ScVbaChart : public ChartImpl_BASE
+{
+friend class ScVbaAxis;
+
+    css::uno::Reference< css::chart::XChartDocument > mxChartDocument;
+    css::uno::Reference< css::table::XTableChart > mxTableChart;
+    css::uno::Reference< css::beans::XPropertySet > mxDiagramPropertySet;
+    css::uno::Reference< css::beans::XPropertySet > mxChartPropertySet;
+    css::uno::Reference< css::chart::XAxisXSupplier > xAxisXSupplier;
+    css::uno::Reference< css::chart::XAxisYSupplier> xAxisYSupplier;
+    css::uno::Reference< css::chart::XAxisZSupplier > xAxisZSupplier;
+    css::uno::Reference< css::chart::XTwoAxisXSupplier > xTwoAxisXSupplier;
+    css::uno::Reference< css::chart::XTwoAxisYSupplier > xTwoAxisYSupplier;
+
+    static css::uno::Sequence< OUString > getDefaultSeriesDescriptions( sal_Int32 nCount );
+    /// @throws css::script::BasicErrorException
+    void setDefaultChartType() ;
+    /// @throws css::script::BasicErrorException
+    void setDiagram( const OUString& _sDiagramType);
+    /// @throws css::uno::RuntimeException
+    bool isStacked();
+    /// @throws css::uno::RuntimeException
+    bool is100PercentStacked();
+    /// @throws css::uno::RuntimeException
+    sal_Int32 getStackedType( sal_Int32 _nStacked, sal_Int32 _n100PercentStacked, sal_Int32 _nUnStacked );
+    /// @throws css::script::BasicErrorException
+    sal_Int32 getSolidType(sal_Int32 _nDeep, sal_Int32 _nVertiStacked, sal_Int32 _nVerti100PercentStacked, sal_Int32 _nVertiUnStacked, sal_Int32 _nHoriStacked, sal_Int32 _nHori100PercentStacked, sal_Int32 _nHoriUnStacked);
+    /// @throws css::script::BasicErrorException
+    sal_Int32 getStockUpDownValue(sal_Int32 _nUpDown, sal_Int32 _nNotUpDown);
+    /// @throws css::script::BasicErrorException
+    bool hasMarkers();
+    /// @throws css::script::BasicErrorException
+    sal_Int32 getMarkerType(sal_Int32 _nWithMarkers, sal_Int32 _nWithoutMarkers);
+    void assignDiagramAttributes();
+public:
+    ScVbaChart( const css::uno::Reference< ov::XHelperInterface >& _xParent, const css::uno::Reference< css::uno::XComponentContext >& _xContext, const css::uno::Reference< css::lang::XComponent >& _xChartComponent, const css::uno::Reference< css::table::XTableChart >& _xTableChart );
+
+    // Non-interface
+    const css::uno::Reference< css::beans::XPropertySet >& xDiagramPropertySet() const { return mxDiagramPropertySet; }
+    /// @throws css::uno::RuntimeException
+    bool is3D();
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    css::uno::Reference< css::beans::XPropertySet > getAxisPropertySet(sal_Int32 _nAxisType, sal_Int32 _nAxisGroup);
+    // Methods
+    virtual OUString SAL_CALL getName() override;
+    virtual css::uno::Any SAL_CALL SeriesCollection(const css::uno::Any&) override;
+    virtual ::sal_Int32 SAL_CALL getChartType() override;
+    virtual void SAL_CALL setChartType( ::sal_Int32 _charttype ) override;
+    virtual void SAL_CALL Activate(  ) override;
+    virtual void SAL_CALL setSourceData( const css::uno::Reference< ::ooo::vba::excel::XRange >& range, const css::uno::Any& PlotBy ) override;
+    virtual ::sal_Int32 SAL_CALL Location(  ) override;
+    virtual ::sal_Int32 SAL_CALL getLocation(  ) override;
+    virtual void SAL_CALL setLocation( ::sal_Int32 where, const css::uno::Any& Name ) override;
+    virtual sal_Bool SAL_CALL getHasTitle(  ) override;
+    virtual void SAL_CALL setHasTitle( sal_Bool bTitle ) override;
+    virtual sal_Bool SAL_CALL getHasLegend(  ) override;
+    virtual void SAL_CALL setHasLegend( sal_Bool bLegend ) override;
+    virtual void SAL_CALL setPlotBy( ::sal_Int32 xlRowCol ) override;
+    virtual ::sal_Int32 SAL_CALL getPlotBy(  ) override;
+    virtual css::uno::Reference< ov::excel::XChartTitle > SAL_CALL getChartTitle(  ) override;
+    virtual css::uno::Any SAL_CALL Axes( const css::uno::Any& Type, const css::uno::Any& AxisGroup ) override;
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbachartobject.cxx b/sc/source/ui/vba/vbachartobject.cxx
new file mode 100644
index 000000000..5246a9040
--- /dev/null
+++ b/sc/source/ui/vba/vbachartobject.cxx
@@ -0,0 +1,147 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include "vbachart.hxx"
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/document/XEmbeddedObjectSupplier.hpp>
+#include <com/sun/star/container/XNamed.hpp>
+#include <com/sun/star/script/BasicErrorException.hpp>
+#include <com/sun/star/view/XSelectionSupplier.hpp>
+#include <basic/sberrors.hxx>
+#include "vbachartobject.hxx"
+#include "vbachartobjects.hxx"
+
+using namespace ::com::sun::star;
+using namespace ::ooo::vba;
+
+constexpr OUStringLiteral PERSIST_NAME(u"PersistName");
+
+ScVbaChartObject::ScVbaChartObject( const css::uno::Reference< ov::XHelperInterface >& _xParent, const css::uno::Reference< css::uno::XComponentContext >& _xContext, const css::uno::Reference< css::table::XTableChart >& _xTableChart, const css::uno::Reference< css::drawing::XDrawPageSupplier >& _xDrawPageSupplier ) : ChartObjectImpl_BASE( _xParent, _xContext ), xTableChart( _xTableChart ), xDrawPageSupplier( _xDrawPageSupplier )
+{
+        xDrawPage = xDrawPageSupplier->getDrawPage();
+        xEmbeddedObjectSupplier.set( xTableChart, uno::UNO_QUERY_THROW );
+        xNamed.set( xTableChart, uno::UNO_QUERY_THROW );
+        sPersistName = getPersistName();
+        xShape = setShape();
+        setName(sPersistName);
+        oShapeHelper.reset(new ShapeHelper(xShape));
+}
+
+OUString const & ScVbaChartObject::getPersistName()
+{
+    if ( sPersistName.isEmpty() )
+        sPersistName = xNamed->getName();
+    return sPersistName;
+}
+
+uno::Reference< drawing::XShape >
+ScVbaChartObject::setShape()
+{
+    try
+    {
+        sal_Int32 nItems = xDrawPage->getCount();
+        for (int i = 0; i < nItems; i++)
+        {
+            xShape.set( xDrawPage->getByIndex(i), uno::UNO_QUERY_THROW );
+            if (xShape->getShapeType() == "com.sun.star.drawing.OLE2Shape")
+            {
+                uno::Reference< beans::XPropertySet > xShapePropertySet(xShape, uno::UNO_QUERY_THROW );
+                OUString sName;
+                xShapePropertySet->getPropertyValue(PERSIST_NAME ) >>=sName;
+                if ( sName == sPersistName )
+                {
+                    xNamedShape.set( xShape, uno::UNO_QUERY_THROW );
+                    return xShape;
+                }
+            }
+        }
+    }
+    catch (uno::Exception& )
+    {
+        throw script::BasicErrorException( OUString(), uno::Reference< uno::XInterface >(), sal_uInt32(ERRCODE_BASIC_METHOD_FAILED), OUString() );
+    }
+    return nullptr;
+}
+
+void SAL_CALL
+ScVbaChartObject::setName( const OUString& sName )
+{
+    xNamedShape->setName(sName);
+}
+
+OUString SAL_CALL
+ScVbaChartObject::getName()
+{
+    return xNamedShape->getName();
+}
+
+void SAL_CALL
+ScVbaChartObject::Delete()
+{
+    // parent of this object is sheet
+    uno::Reference< excel::XWorksheet > xParent( getParent(), uno::UNO_QUERY_THROW );
+    uno::Reference< excel::XChartObjects > xColl( xParent->ChartObjects( uno::Any() ), uno::UNO_QUERY_THROW );
+    ScVbaChartObjects* pChartObjectsImpl = static_cast< ScVbaChartObjects* >( xColl.get() );
+    if (!pChartObjectsImpl)
+        throw script::BasicErrorException( OUString(), uno::Reference< uno::XInterface >(), sal_uInt32(ERRCODE_BASIC_METHOD_FAILED), "Parent is not ChartObjects" );
+
+    pChartObjectsImpl->removeByName( getPersistName() );
+
+}
+
+void
+ScVbaChartObject::Activate()
+{
+    try
+    {
+        // #TODO #FIXME should be ThisWorkbook or equivalent, or in
+        // fact probably the chart object should be created with
+        // the XModel owner
+        //uno::Reference< view::XSelectionSupplier > xSelectionSupplier( getXModel().getCurrentController());
+        uno::Reference< view::XSelectionSupplier > xSelectionSupplier( getCurrentExcelDoc(mxContext)->getCurrentController(), uno::UNO_QUERY_THROW );
+        xSelectionSupplier->select(uno::Any(xShape));
+    }
+    catch (uno::Exception& )
+    {
+        throw script::BasicErrorException( OUString(), uno::Reference< uno::XInterface >(), sal_uInt32(ERRCODE_BASIC_METHOD_FAILED), "ChartObject Activate internal error" );
+    }
+}
+
+uno::Reference< excel::XChart > SAL_CALL
+ScVbaChartObject::getChart()
+{
+    return new ScVbaChart( this, mxContext, xEmbeddedObjectSupplier->getEmbeddedObject(), xTableChart );
+}
+
+OUString
+ScVbaChartObject::getServiceImplName()
+{
+    return "ScVbaChartObject";
+}
+
+uno::Sequence< OUString >
+ScVbaChartObject::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.ChartObject"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbachartobject.hxx b/sc/source/ui/vba/vbachartobject.hxx
new file mode 100644
index 000000000..85a014052
--- /dev/null
+++ b/sc/source/ui/vba/vbachartobject.hxx
@@ -0,0 +1,61 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <com/sun/star/table/XTableChart.hpp>
+#include <com/sun/star/drawing/XDrawPageSupplier.hpp>
+#include <com/sun/star/container/XNamed.hpp>
+#include <com/sun/star/document/XEmbeddedObjectSupplier.hpp>
+#include <ooo/vba/excel/XChartObject.hpp>
+#include <vbahelper/vbahelperinterface.hxx>
+#include <memory>
+
+typedef InheritedHelperInterfaceWeakImpl<ov::excel::XChartObject > ChartObjectImpl_BASE;
+
+class ScVbaChartObject : public ChartObjectImpl_BASE
+{
+
+    css::uno::Reference< css::table::XTableChart  > xTableChart;
+    css::uno::Reference< css::document::XEmbeddedObjectSupplier > xEmbeddedObjectSupplier;
+    css::uno::Reference< css::drawing::XDrawPageSupplier > xDrawPageSupplier;
+    css::uno::Reference< css::drawing::XDrawPage > xDrawPage;
+    css::uno::Reference< css::drawing::XShape > xShape;
+    css::uno::Reference< css::container::XNamed > xNamed;
+    OUString sPersistName;
+    std::unique_ptr<ov::ShapeHelper> oShapeHelper;
+    css::uno::Reference< css::container::XNamed > xNamedShape;
+    OUString const & getPersistName();
+    /// @throws css::script::BasicErrorException
+    css::uno::Reference< css::drawing::XShape > setShape();
+public:
+    ScVbaChartObject( const css::uno::Reference< ov::XHelperInterface >& _xParent, const css::uno::Reference< css::uno::XComponentContext >& _xContext, const css::uno::Reference< css::table::XTableChart >& _xTableChart, const css::uno::Reference< css::drawing::XDrawPageSupplier >& _xDrawPageSupplier );
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL setName( const OUString& sName ) override;
+    virtual css::uno::Reference< ov::excel::XChart > SAL_CALL getChart() override;
+    virtual void SAL_CALL Delete() override;
+    /// @throws css::script::BasicErrorException
+    void Activate();
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbachartobjects.cxx b/sc/source/ui/vba/vbachartobjects.cxx
new file mode 100644
index 000000000..674c92511
--- /dev/null
+++ b/sc/source/ui/vba/vbachartobjects.cxx
@@ -0,0 +1,206 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/table/XTableChartsSupplier.hpp>
+#include <com/sun/star/table/XTableChart.hpp>
+#include <com/sun/star/script/BasicErrorException.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <ooo/vba/excel/XlChartType.hpp>
+
+#include "vbachartobjects.hxx"
+#include "vbachartobject.hxx"
+#include <docsh.hxx>
+#include <cellsuno.hxx>
+
+#include <string_view>
+#include <vector>
+#include <basic/sberrors.hxx>
+#include <comphelper/sequence.hxx>
+#include <tools/diagnose_ex.h>
+
+using namespace ::com::sun::star;
+using namespace ::ooo::vba;
+
+namespace {
+
+class ChartObjectEnumerationImpl : public EnumerationHelperImpl
+{
+    uno::Reference< drawing::XDrawPageSupplier > xDrawPageSupplier;
+
+public:
+    /// @throws uno::RuntimeException
+    ChartObjectEnumerationImpl( const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< container::XEnumeration >& xEnumeration, const uno::Reference< drawing::XDrawPageSupplier >& _xDrawPageSupplier, const uno::Reference< XHelperInterface >& _xParent ) : EnumerationHelperImpl( _xParent, xContext, xEnumeration ), xDrawPageSupplier( _xDrawPageSupplier ) {}
+    virtual uno::Any SAL_CALL nextElement(  ) override
+    {
+        uno::Any ret;
+
+        try
+        {
+            uno::Reference< table::XTableChart > xTableChart( m_xEnumeration->nextElement(), uno::UNO_QUERY_THROW );
+            // parent Object is sheet
+            ret <<= uno::Reference< excel::XChartObject > ( new ScVbaChartObject(  m_xParent, m_xContext, xTableChart, xDrawPageSupplier ) );
+        }
+        catch (const lang::WrappedTargetException&)
+        {
+            throw;
+        }
+        catch (const container::NoSuchElementException&)
+        {
+            throw;
+        }
+        catch (const uno::RuntimeException&)
+        {
+            throw;
+        }
+        catch (const uno::Exception&)
+        {
+            css::uno::Any anyEx(cppu::getCaughtException());
+            throw lang::WrappedTargetException(
+                    "Error creating ScVbaChartObject!",
+                    static_cast < OWeakObject * > ( this ),
+                    anyEx );
+        }
+        return ret;
+    }
+};
+
+}
+
+ScVbaChartObjects::ScVbaChartObjects( const css::uno::Reference< ov::XHelperInterface >& _xParent, const css::uno::Reference< css::uno::XComponentContext >& _xContext, const css::uno::Reference< css::table::XTableCharts >& _xTableCharts, const uno::Reference< drawing::XDrawPageSupplier >& _xDrawPageSupplier ) : ChartObjects_BASE(_xParent, _xContext, css::uno::Reference< css::container::XIndexAccess >( _xTableCharts, css::uno::UNO_QUERY ) ), xTableCharts( _xTableCharts ) , xDrawPageSupplier( _xDrawPageSupplier )
+{
+
+}
+
+void
+ScVbaChartObjects::removeByName(const OUString& _sChartName)
+{
+    xTableCharts->removeByName( _sChartName );
+}
+
+uno::Sequence< OUString >
+ScVbaChartObjects::getChartObjectNames() const
+{
+    uno::Sequence< OUString > sChartNames;
+    try
+    {
+        // c++ hackery
+        uno::Reference< uno::XInterface > xIf( xDrawPageSupplier, uno::UNO_QUERY_THROW );
+        ScCellRangesBase* pUno= dynamic_cast< ScCellRangesBase* >( xIf.get() );
+        ScDocShell* pDocShell = nullptr;
+        if ( !pUno )
+            throw uno::RuntimeException("Failed to obtain the impl class from the drawpage" );
+        pDocShell = pUno->GetDocShell();
+        if ( !pDocShell )
+            throw uno::RuntimeException("Failed to obtain the docshell implclass" );
+
+        uno::Reference< sheet::XSpreadsheetDocument > xSpreadsheetDocument( pDocShell->GetModel(), uno::UNO_QUERY_THROW );
+        uno::Reference< sheet::XSpreadsheets > xSpreadsheets = xSpreadsheetDocument->getSheets();
+        std::vector< OUString > aChartNamesVector;
+
+        const uno::Sequence< OUString > sSheetNames = xSpreadsheets->getElementNames();
+        for (const auto& rSheetName : sSheetNames)
+        {
+            uno::Reference< table::XTableChartsSupplier > xLocTableChartsSupplier( xSpreadsheets->getByName(rSheetName), uno::UNO_QUERY_THROW );
+            const uno::Sequence< OUString > scurchartnames = xLocTableChartsSupplier->getCharts()->getElementNames();
+            aChartNamesVector.insert( aChartNamesVector.end(), scurchartnames.begin(), scurchartnames.end() );
+        }
+        sChartNames = comphelper::containerToSequence( aChartNamesVector );
+    }
+    catch (uno::Exception& )
+    {
+        throw script::BasicErrorException( OUString(), uno::Reference< uno::XInterface >(), sal_uInt32(ERRCODE_BASIC_METHOD_FAILED), OUString() );
+    }
+    return sChartNames;
+}
+
+// XChartObjects
+uno::Any SAL_CALL
+ScVbaChartObjects::Add( double _nX, double _nY, double _nWidth, double _nHeight )
+{
+    try
+    {
+        uno::Sequence< table::CellRangeAddress > aCellRangeAddress( 1 );
+        awt::Rectangle aRectangle;
+        aRectangle.X =  Millimeter::getInHundredthsOfOneMillimeter(_nX);
+        aRectangle.Y = Millimeter::getInHundredthsOfOneMillimeter(_nY);
+        aRectangle.Width = Millimeter::getInHundredthsOfOneMillimeter(_nWidth);
+        aRectangle.Height = Millimeter::getInHundredthsOfOneMillimeter(_nHeight);
+        // Note the space at the end of the stem ("Chart "). In ChartSheets only "Chart" is the stem
+        OUString sPersistChartName = ContainerUtilities::getUniqueName( getChartObjectNames(), "Chart " , std::u16string_view(), 1);
+        xTableCharts->addNewByName(sPersistChartName, aRectangle, aCellRangeAddress, true, false );
+        uno::Reference< excel::XChartObject > xChartObject( getItemByStringIndex( sPersistChartName ), uno::UNO_QUERY_THROW );
+        xChartObject->getChart()->setChartType(excel::XlChartType::xlColumnClustered);
+        return uno::Any( xChartObject );
+    }
+    catch (const uno::Exception&)
+    {
+        DBG_UNHANDLED_EXCEPTION("sc");
+    }
+    return aNULL();
+}
+void SAL_CALL ScVbaChartObjects::Delete(  )
+{
+    const uno::Sequence< OUString > sChartNames = xTableCharts->getElementNames();
+    for (const auto& rChartName : sChartNames)
+        removeByName(rChartName);
+}
+
+// XEnumerationAccess
+
+uno::Reference< container::XEnumeration >
+ScVbaChartObjects::createEnumeration()
+{
+    css::uno::Reference< container::XEnumerationAccess > xEnumAccess( xTableCharts, uno::UNO_QUERY_THROW );
+    return new ChartObjectEnumerationImpl( mxContext, xEnumAccess->createEnumeration(), xDrawPageSupplier, getParent() /* sheet */);
+}
+
+// XElementAccess
+
+uno::Type
+ScVbaChartObjects::getElementType()
+{
+    return cppu::UnoType<excel::XChartObject>::get();
+}
+
+// ScVbaCollectionBaseImpl
+uno::Any
+ScVbaChartObjects::createCollectionObject( const css::uno::Any& aSource )
+{
+    uno::Reference< table::XTableChart > xTableChart( aSource, uno::UNO_QUERY_THROW );
+    // correct parent object is sheet
+    return uno::Any( uno::Reference< excel::XChartObject > ( new ScVbaChartObject( getParent(), mxContext, xTableChart, xDrawPageSupplier ) ) );
+}
+
+OUString
+ScVbaChartObjects::getServiceImplName()
+{
+    return "ScVbaChartObjects";
+}
+
+css::uno::Sequence<OUString>
+ScVbaChartObjects::getServiceNames()
+{
+    static uno::Sequence< OUString > const sNames
+    {
+        "ooo.vba.excel.ChartObjects"
+    };
+    return sNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbachartobjects.hxx b/sc/source/ui/vba/vbachartobjects.hxx
new file mode 100644
index 000000000..ce116e734
--- /dev/null
+++ b/sc/source/ui/vba/vbachartobjects.hxx
@@ -0,0 +1,60 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <ooo/vba/excel/XChartObjects.hpp>
+#include <vbahelper/vbacollectionimpl.hxx>
+
+namespace com::sun::star::container { class XEnumeration; }
+namespace com::sun::star::drawing { class XDrawPageSupplier; }
+namespace com::sun::star::table { class XTableCharts; }
+namespace com::sun::star::uno { class XComponentContext; }
+
+typedef CollTestImplHelper< ov::excel::XChartObjects > ChartObjects_BASE;
+
+class ScVbaChartObjects : public ChartObjects_BASE
+{
+
+    css::uno::Reference< css::table::XTableCharts > xTableCharts;
+    css::uno::Reference< css::drawing::XDrawPageSupplier > xDrawPageSupplier;
+    // method associated with populating the hashmap ( I'm not convinced this is necessary )
+    //css::uno::Reference< ov::excel::XChartObject > putByPersistName( const rtl:::OUString& _sPersistChartName );
+public:
+    ScVbaChartObjects( const css::uno::Reference< ov::XHelperInterface >& _xParent, const css::uno::Reference< css::uno::XComponentContext >& _xContext, const css::uno::Reference< css::table::XTableCharts >& _xTableCharts, const css::uno::Reference< css::drawing::XDrawPageSupplier >&  _xDrawPageSupplier );
+
+    /// @throws css::script::BasicErrorException
+    css::uno::Sequence< OUString > getChartObjectNames() const;
+    void removeByName(const OUString& _sChartName);
+
+    // XChartObjects
+    virtual css::uno::Any SAL_CALL Add( double Left, double Top, double Width, double Height ) override;
+    virtual void SAL_CALL Delete(  ) override;
+    // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration() override;
+    // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    // ScVbaCollectionBaseImpl
+    virtual css::uno::Any createCollectionObject( const css::uno::Any& aSource ) override;
+    // ChartObjects_BASE
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbacharttitle.cxx b/sc/source/ui/vba/vbacharttitle.cxx
new file mode 100644
index 000000000..2e881fd61
--- /dev/null
+++ b/sc/source/ui/vba/vbacharttitle.cxx
@@ -0,0 +1,44 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include "vbacharttitle.hxx"
+#include <comphelper/sequence.hxx>
+
+using namespace ::ooo::vba;
+using namespace ::com::sun::star;
+
+ScVbaChartTitle::ScVbaChartTitle( const uno::Reference< XHelperInterface >& xParent,  const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< drawing::XShape >& _xTitleShape ) :  ChartTitleBase( xParent, xContext, _xTitleShape )
+{
+}
+
+OUString
+ScVbaChartTitle::getServiceImplName()
+{
+    return "ScVbaChartTitle";
+}
+
+uno::Sequence< OUString >
+ScVbaChartTitle::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames = comphelper::concatSequences(
+        ChartTitleBase::getServiceNames(),
+        uno::Sequence< OUString > { "ooo.vba.excel.Chart" } );
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbacharttitle.hxx b/sc/source/ui/vba/vbacharttitle.hxx
new file mode 100644
index 000000000..2b816357e
--- /dev/null
+++ b/sc/source/ui/vba/vbacharttitle.hxx
@@ -0,0 +1,35 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+#include "vbatitle.hxx"
+#include <cppuhelper/implbase.hxx>
+#include <ooo/vba/excel/XChartTitle.hpp>
+
+typedef TitleImpl< cppu::WeakImplHelper< ov::excel::XChartTitle > > ChartTitleBase;
+
+class ScVbaChartTitle : public ChartTitleBase
+{
+public:
+    ScVbaChartTitle( const css::uno::Reference< ov::XHelperInterface >& xParent,   const css::uno::Reference< css::uno::XComponentContext >& xContext, const css::uno::Reference< css::drawing::XShape >& _xTitleShape );
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbacomment.cxx b/sc/source/ui/vba/vbacomment.cxx
new file mode 100644
index 000000000..a9b1cf7c4
--- /dev/null
+++ b/sc/source/ui/vba/vbacomment.cxx
@@ -0,0 +1,234 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include "vbacomment.hxx"
+
+#include <com/sun/star/drawing/XDrawPageSupplier.hpp>
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include <com/sun/star/sheet/XSheetAnnotationAnchor.hpp>
+#include <com/sun/star/sheet/XSheetAnnotationsSupplier.hpp>
+#include <com/sun/star/sheet/XSheetAnnotationShapeSupplier.hpp>
+#include <com/sun/star/sheet/XSheetCellRange.hpp>
+#include <com/sun/star/sheet/XCellAddressable.hpp>
+#include <com/sun/star/table/CellAddress.hpp>
+#include <com/sun/star/table/XCell.hpp>
+#include <com/sun/star/text/XSimpleText.hpp>
+#include <com/sun/star/text/XTextCursor.hpp>
+#include <com/sun/star/text/XTextRange.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <ooo/vba/office/MsoShapeType.hpp>
+
+#include <vbahelper/vbashape.hxx>
+#include <sal/log.hxx>
+#include "vbacomments.hxx"
+
+using namespace ::ooo::vba;
+using namespace ::com::sun::star;
+
+ScVbaComment::ScVbaComment(
+        const uno::Reference< XHelperInterface >& xParent,
+        const uno::Reference< uno::XComponentContext >& xContext,
+        const uno::Reference< frame::XModel >& xModel,
+        const uno::Reference< table::XCellRange >& xRange ) :
+    ScVbaComment_BASE( xParent, xContext ),
+    mxModel( xModel, uno::UNO_SET_THROW ),
+    mxRange( xRange )
+{
+    if  ( !xRange.is() )
+        throw lang::IllegalArgumentException("range is not set ", uno::Reference< uno::XInterface >() , 1 );
+    getAnnotation();
+}
+
+// private helper functions
+
+uno::Reference< sheet::XSheetAnnotation >
+ScVbaComment::getAnnotation()
+{
+    uno::Reference< table::XCell > xCell( mxRange->getCellByPosition(0, 0), uno::UNO_SET_THROW );
+    uno::Reference< sheet::XSheetAnnotationAnchor > xAnnoAnchor( xCell, uno::UNO_QUERY_THROW );
+    return uno::Reference< sheet::XSheetAnnotation > ( xAnnoAnchor->getAnnotation(), uno::UNO_SET_THROW );
+}
+
+uno::Reference< sheet::XSheetAnnotations >
+ScVbaComment::getAnnotations() const
+{
+    uno::Reference< sheet::XSheetCellRange > xSheetCellRange(mxRange, ::uno::UNO_QUERY_THROW );
+    uno::Reference< sheet::XSpreadsheet > xSheet = xSheetCellRange->getSpreadsheet();
+    uno::Reference< sheet::XSheetAnnotationsSupplier > xAnnosSupp( xSheet, uno::UNO_QUERY_THROW );
+
+    return uno::Reference< sheet::XSheetAnnotations > ( xAnnosSupp->getAnnotations(), uno::UNO_SET_THROW );
+}
+
+sal_Int32
+ScVbaComment::getAnnotationIndex()
+{
+    uno::Reference< sheet::XSheetAnnotations > xAnnos = getAnnotations();
+    table::CellAddress aAddress = getAnnotation()->getPosition();
+
+    sal_Int32 aIndex = 0;
+    sal_Int32 aCount = xAnnos->getCount();
+
+    for ( ; aIndex < aCount ; aIndex++ )
+    {
+        uno::Reference< sheet::XSheetAnnotation > xAnno( xAnnos->getByIndex( aIndex ), uno::UNO_QUERY_THROW );
+        table::CellAddress aAnnoAddress = xAnno->getPosition();
+
+        if ( aAnnoAddress.Column == aAddress.Column && aAnnoAddress.Row == aAddress.Row && aAnnoAddress.Sheet == aAddress.Sheet )
+        {
+            SAL_INFO("sc.ui", "terminating search, index is " << aIndex);
+            break;
+        }
+    }
+    SAL_INFO("sc.ui", "returning index is " << aIndex);
+
+    return aIndex;
+}
+
+uno::Reference< excel::XComment >
+ScVbaComment::getCommentByIndex( sal_Int32 Index )
+{
+    uno::Reference< container::XIndexAccess > xIndexAccess( getAnnotations(), uno::UNO_QUERY_THROW );
+    // parent is sheet ( parent of the range which is the parent of the comment )
+    uno::Reference< XCollection > xColl(  new ScVbaComments( getParent()->getParent(), mxContext, mxModel, xIndexAccess ) );
+
+    return uno::Reference< excel::XComment > ( xColl->Item( uno::Any( Index ), uno::Any() ), uno::UNO_QUERY_THROW );
+ }
+
+// public vba functions
+
+OUString SAL_CALL
+ScVbaComment::getAuthor()
+{
+    return getAnnotation()->getAuthor();
+}
+
+void SAL_CALL
+ScVbaComment::setAuthor( const OUString& /*_author*/ )
+{
+    // #TODO #FIXME  implementation needed
+}
+
+uno::Reference< msforms::XShape > SAL_CALL
+ScVbaComment::getShape()
+{
+    uno::Reference< sheet::XSheetAnnotationShapeSupplier > xAnnoShapeSupp( getAnnotation(), uno::UNO_QUERY_THROW );
+    uno::Reference< drawing::XShape > xAnnoShape( xAnnoShapeSupp->getAnnotationShape(), uno::UNO_SET_THROW );
+    uno::Reference< sheet::XSheetCellRange > xCellRange( mxRange, uno::UNO_QUERY_THROW );
+    uno::Reference< drawing::XDrawPageSupplier > xDrawPageSupp( xCellRange->getSpreadsheet(), uno::UNO_QUERY_THROW );
+    uno::Reference< drawing::XShapes > xShapes( xDrawPageSupp->getDrawPage(), uno::UNO_QUERY_THROW );
+    return new ScVbaShape( this, mxContext, xAnnoShape, xShapes, mxModel, office::MsoShapeType::msoComment );
+}
+
+sal_Bool SAL_CALL
+ScVbaComment::getVisible()
+{
+    return getAnnotation()->getIsVisible();
+}
+
+void SAL_CALL
+ScVbaComment::setVisible( sal_Bool _visible )
+{
+    getAnnotation()->setIsVisible( _visible );
+}
+
+void SAL_CALL
+ScVbaComment::Delete()
+{
+    getAnnotations()->removeByIndex( getAnnotationIndex() );
+}
+
+uno::Reference< excel::XComment > SAL_CALL
+ScVbaComment::Next()
+{
+    // index: uno = 0, vba = 1
+    return getCommentByIndex( getAnnotationIndex() + 2 );
+}
+
+uno::Reference< excel::XComment > SAL_CALL
+ScVbaComment::Previous()
+{
+    // index: uno = 0, vba = 1
+    return getCommentByIndex( getAnnotationIndex() );
+}
+
+OUString SAL_CALL
+ScVbaComment::Text( const uno::Any& aText, const uno::Any& aStart, const uno::Any& Overwrite )
+{
+    OUString sText;
+    aText >>= sText;
+
+    uno::Reference< text::XSimpleText > xAnnoText( getAnnotation(), uno::UNO_QUERY_THROW );
+    OUString sAnnoText = xAnnoText->getString();
+
+    if ( aStart.hasValue() )
+    {
+        sal_Int16 nStart = 0;
+        bool bOverwrite = true;
+        Overwrite >>= bOverwrite;
+
+        if ( aStart >>= nStart )
+        {
+            uno::Reference< text::XTextCursor > xTextCursor( xAnnoText->createTextCursor(), uno::UNO_SET_THROW );
+
+            if ( bOverwrite )
+            {
+                xTextCursor->collapseToStart();
+                xTextCursor->gotoStart( false );
+                xTextCursor->goRight( nStart - 1, false );
+                xTextCursor->gotoEnd( true );
+            }
+            else
+            {
+                xTextCursor->collapseToStart();
+                xTextCursor->gotoStart( false );
+                xTextCursor->goRight( nStart - 1 , true );
+            }
+
+            uno::Reference< text::XTextRange > xRange( xTextCursor, uno::UNO_QUERY_THROW );
+            xAnnoText->insertString( xRange, sText, bOverwrite );
+            return xAnnoText->getString();
+        }
+        throw uno::RuntimeException("ScVbaComment::Text - bad Start value " );
+    }
+    else if ( aText.hasValue() )
+    {
+     uno::Reference< sheet::XCellAddressable > xCellAddr(mxRange->getCellByPosition(0, 0), uno::UNO_QUERY_THROW );
+     table::CellAddress aAddress = xCellAddr->getCellAddress();
+     getAnnotations()->insertNew( aAddress, sText );
+    }
+
+    return sAnnoText;
+}
+
+OUString
+ScVbaComment::getServiceImplName()
+{
+    return "ScVbaComment";
+}
+
+uno::Sequence< OUString >
+ScVbaComment::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+       "ooo.vba.excel.ScVbaComment"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbacomment.hxx b/sc/source/ui/vba/vbacomment.hxx
new file mode 100644
index 000000000..fe801899c
--- /dev/null
+++ b/sc/source/ui/vba/vbacomment.hxx
@@ -0,0 +1,72 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ooo/vba/excel/XComment.hpp>
+#include <ooo/vba/msforms/XShape.hpp>
+#include <com/sun/star/sheet/XSheetAnnotations.hpp>
+#include <com/sun/star/sheet/XSheetAnnotation.hpp>
+#include <com/sun/star/table/XCellRange.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+
+#include <vbahelper/vbahelperinterface.hxx>
+
+typedef InheritedHelperInterfaceWeakImpl< ov::excel::XComment > ScVbaComment_BASE;
+
+class ScVbaComment : public ScVbaComment_BASE
+{
+    css::uno::Reference< css::frame::XModel > mxModel;
+    css::uno::Reference< css::table::XCellRange > mxRange;
+
+private:
+    /// @throws css::uno::RuntimeException
+    css::uno::Reference< css::sheet::XSheetAnnotation > getAnnotation();
+    /// @throws css::uno::RuntimeException
+    css::uno::Reference< css::sheet::XSheetAnnotations > getAnnotations() const;
+    /// @throws css::uno::RuntimeException
+    sal_Int32 getAnnotationIndex();
+    /// @throws css::uno::RuntimeException
+    css::uno::Reference< ov::excel::XComment > getCommentByIndex( sal_Int32 Index );
+public:
+    /// @throws css::lang::IllegalArgumentException
+    /// @throws css::uno::RuntimeException
+    ScVbaComment(
+        const css::uno::Reference< ov::XHelperInterface >& xParent,
+        const css::uno::Reference< css::uno::XComponentContext >& xContext,
+        const css::uno::Reference< css::frame::XModel >& xModel,
+        const css::uno::Reference< css::table::XCellRange >& xRange );
+
+    // Attributes
+    virtual OUString SAL_CALL getAuthor() override;
+    virtual void SAL_CALL setAuthor( const OUString& _author ) override;
+    virtual css::uno::Reference< ov::msforms::XShape > SAL_CALL getShape() override;
+    virtual sal_Bool SAL_CALL getVisible() override;
+    virtual void SAL_CALL setVisible( sal_Bool _visible ) override;
+
+    // Methods
+    virtual void SAL_CALL Delete() override;
+    virtual css::uno::Reference< ov::excel::XComment > SAL_CALL Next() override;
+    virtual css::uno::Reference< ov::excel::XComment > SAL_CALL Previous() override;
+    virtual OUString SAL_CALL Text( const css::uno::Any& Text, const css::uno::Any& Start, const css::uno::Any& Overwrite ) override;
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbacomments.cxx b/sc/source/ui/vba/vbacomments.cxx
new file mode 100644
index 000000000..470e468b7
--- /dev/null
+++ b/sc/source/ui/vba/vbacomments.cxx
@@ -0,0 +1,113 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include "vbacomments.hxx"
+#include "vbacomment.hxx"
+
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/container/XChild.hpp>
+#include <com/sun/star/sheet/XSheetAnnotation.hpp>
+#include <com/sun/star/table/XCellRange.hpp>
+
+using namespace ::ooo::vba;
+using namespace ::com::sun::star;
+
+static uno::Any AnnotationToComment( const uno::Any& aSource, const uno::Reference< uno::XComponentContext > & xContext, const uno::Reference< frame::XModel >& xModel )
+{
+    uno::Reference< sheet::XSheetAnnotation > xAnno( aSource, uno::UNO_QUERY_THROW );
+    uno::Reference< container::XChild > xChild( xAnno, uno::UNO_QUERY_THROW );
+    uno::Reference< table::XCellRange > xCellRange( xChild->getParent(), uno::UNO_QUERY_THROW );
+
+    // #FIXME needs to find the correct Parent
+    return uno::Any( uno::Reference< excel::XComment > (
+        new ScVbaComment( uno::Reference< XHelperInterface >(), xContext, xModel, xCellRange ) ) );
+}
+
+namespace {
+
+class CommentEnumeration : public EnumerationHelperImpl
+{
+    css::uno::Reference< css::frame::XModel > mxModel;
+public:
+    /// @throws uno::RuntimeException
+    CommentEnumeration(
+            const uno::Reference< XHelperInterface >& xParent,
+            const uno::Reference< uno::XComponentContext >& xContext,
+            const uno::Reference< container::XEnumeration >& xEnumeration,
+            const uno::Reference< frame::XModel >& xModel ) :
+        EnumerationHelperImpl( xParent, xContext, xEnumeration ),
+        mxModel( xModel, uno::UNO_SET_THROW )
+    {}
+
+    virtual uno::Any SAL_CALL nextElement() override
+    {
+        return AnnotationToComment( m_xEnumeration->nextElement(), m_xContext, mxModel );
+    }
+
+};
+
+}
+
+ScVbaComments::ScVbaComments(
+        const uno::Reference< XHelperInterface >& xParent,
+        const uno::Reference< uno::XComponentContext > & xContext,
+        const uno::Reference< frame::XModel >& xModel,
+        const uno::Reference< container::XIndexAccess >& xIndexAccess  ) :
+    ScVbaComments_BASE( xParent, xContext, xIndexAccess ),
+    mxModel( xModel, uno::UNO_SET_THROW )
+{
+}
+
+// public helper functions
+
+uno::Reference< container::XEnumeration >
+ScVbaComments::createEnumeration()
+{
+    uno::Reference< container::XEnumerationAccess > xEnumAccess( m_xIndexAccess, uno::UNO_QUERY_THROW );
+    return new CommentEnumeration( mxParent, mxContext, xEnumAccess->createEnumeration(), mxModel );
+}
+
+uno::Any
+ScVbaComments::createCollectionObject( const css::uno::Any& aSource )
+{
+    return AnnotationToComment( aSource,  mxContext, mxModel );
+}
+
+uno::Type
+ScVbaComments::getElementType()
+{
+    return cppu::UnoType<excel::XComment>::get();
+}
+
+OUString
+ScVbaComments::getServiceImplName()
+{
+    return "ScVbaComments";
+}
+
+css::uno::Sequence<OUString>
+ScVbaComments::getServiceNames()
+{
+    static uno::Sequence< OUString > const sNames
+    {
+        "ooo.vba.excel.Comments"
+    };
+    return sNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbacomments.hxx b/sc/source/ui/vba/vbacomments.hxx
new file mode 100644
index 000000000..83a62b6e8
--- /dev/null
+++ b/sc/source/ui/vba/vbacomments.hxx
@@ -0,0 +1,49 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ooo/vba/excel/XComments.hpp>
+
+#include <vbahelper/vbacollectionimpl.hxx>
+
+typedef CollTestImplHelper< ov::excel::XComments > ScVbaComments_BASE;
+
+class ScVbaComments : public ScVbaComments_BASE
+{
+public:
+    ScVbaComments(
+        const css::uno::Reference< ov::XHelperInterface >& xParent,
+        const css::uno::Reference< css::uno::XComponentContext > & xContext,
+        const css::uno::Reference< css::frame::XModel >& xModel,
+        const css::uno::Reference< css::container::XIndexAccess >& xIndexAccess );
+
+    // XEnumerationAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration() override;
+
+    // ScVbaComments_BASE
+    virtual css::uno::Any createCollectionObject( const css::uno::Any& aSource ) override;
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+
+private:
+    css::uno::Reference< css::frame::XModel > mxModel;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbacondition.cxx b/sc/source/ui/vba/vbacondition.cxx
new file mode 100644
index 000000000..c5577a7f8
--- /dev/null
+++ b/sc/source/ui/vba/vbacondition.cxx
@@ -0,0 +1,143 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "vbacondition.hxx"
+#include <ooo/vba/excel/XlFormatConditionOperator.hpp>
+#include <ooo/vba/excel/XFormatCondition.hpp>
+#include <com/sun/star/sheet/XCellRangeAddressable.hpp>
+#include <com/sun/star/sheet/XSheetCondition.hpp>
+#include <basic/sberrors.hxx>
+
+using namespace ::ooo::vba;
+using namespace ::com::sun::star;
+
+const sal_Int32 ISFORMULA = 98765432;
+
+template <typename... Ifc>
+ScVbaCondition<Ifc...>::ScVbaCondition(
+    const uno::Reference<XHelperInterface>& xParent,
+    const uno::Reference<uno::XComponentContext>& xContext,
+    const uno::Reference<sheet::XSheetCondition>& _xSheetCondition)
+    : ScVbaCondition_BASE(xParent, xContext)
+    , mxSheetCondition(_xSheetCondition)
+{
+    mxAddressable.set(xParent, uno::UNO_QUERY_THROW);
+}
+
+template <typename... Ifc>
+sheet::ConditionOperator ScVbaCondition<Ifc...>::retrieveAPIOperator(const uno::Any& _aOperator)
+{
+    sheet::ConditionOperator aRetAPIOperator = sheet::ConditionOperator_NONE;
+    sal_Int32 nOperator = 0;
+    if (_aOperator >>= nOperator)
+    {
+        switch (nOperator)
+        {
+            case excel::XlFormatConditionOperator::xlBetween:
+                aRetAPIOperator = sheet::ConditionOperator_BETWEEN;
+                break;
+            case excel::XlFormatConditionOperator::xlNotBetween:
+                aRetAPIOperator = sheet::ConditionOperator_NOT_BETWEEN;
+                break;
+            case excel::XlFormatConditionOperator::xlEqual:
+                aRetAPIOperator = sheet::ConditionOperator_EQUAL;
+                break;
+            case excel::XlFormatConditionOperator::xlNotEqual:
+                aRetAPIOperator = sheet::ConditionOperator_NOT_EQUAL;
+                break;
+            case excel::XlFormatConditionOperator::xlGreater:
+                aRetAPIOperator = sheet::ConditionOperator_GREATER;
+                break;
+            case excel::XlFormatConditionOperator::xlLess:
+                aRetAPIOperator = sheet::ConditionOperator_LESS;
+                break;
+            case excel::XlFormatConditionOperator::xlGreaterEqual:
+                aRetAPIOperator = sheet::ConditionOperator_GREATER_EQUAL;
+                break;
+            case excel::XlFormatConditionOperator::xlLessEqual:
+                aRetAPIOperator = sheet::ConditionOperator_LESS_EQUAL;
+                break;
+            default:
+                aRetAPIOperator = sheet::ConditionOperator_NONE;
+                break;
+        }
+    }
+    return aRetAPIOperator;
+}
+
+template <typename... Ifc> OUString ScVbaCondition<Ifc...>::Formula1()
+{
+    return mxSheetCondition->getFormula1();
+}
+
+template <typename... Ifc> OUString ScVbaCondition<Ifc...>::Formula2()
+{
+    return mxSheetCondition->getFormula2();
+}
+
+template <typename... Ifc> sal_Int32 ScVbaCondition<Ifc...>::Operator(bool _bIncludeFormulaValue)
+{
+    sal_Int32 retvalue = -1;
+    sheet::ConditionOperator aConditionalOperator = mxSheetCondition->getOperator();
+    switch (aConditionalOperator)
+    {
+        case sheet::ConditionOperator_EQUAL:
+            retvalue = excel::XlFormatConditionOperator::xlEqual;
+            break;
+        case sheet::ConditionOperator_NOT_EQUAL:
+            retvalue = excel::XlFormatConditionOperator::xlNotEqual;
+            break;
+        case sheet::ConditionOperator_GREATER:
+            retvalue = excel::XlFormatConditionOperator::xlGreater;
+            break;
+        case sheet::ConditionOperator_GREATER_EQUAL:
+            retvalue = excel::XlFormatConditionOperator::xlGreaterEqual;
+            break;
+        case sheet::ConditionOperator_LESS:
+            retvalue = excel::XlFormatConditionOperator::xlLess;
+            break;
+        case sheet::ConditionOperator_LESS_EQUAL:
+            retvalue = excel::XlFormatConditionOperator::xlLessEqual;
+            break;
+        case sheet::ConditionOperator_BETWEEN:
+            retvalue = excel::XlFormatConditionOperator::xlBetween;
+            break;
+        case sheet::ConditionOperator_NOT_BETWEEN:
+            retvalue = excel::XlFormatConditionOperator::xlNotBetween;
+            break;
+        case sheet::ConditionOperator_FORMULA:
+            if (_bIncludeFormulaValue)
+            {
+                //#FIXME huh what's this all about
+                // from helperapi/impl/.../calc/ConditionImpl
+                retvalue = ISFORMULA;
+                break;
+            }
+            [[fallthrough]]; //TODO ???
+        case sheet::ConditionOperator_NONE:
+        default:
+            DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, u"Operator not supported");
+            break;
+    }
+    return retvalue;
+}
+
+template class ScVbaCondition<excel::XFormatCondition>;
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbacondition.hxx b/sc/source/ui/vba/vbacondition.hxx
new file mode 100644
index 000000000..78faf0d5e
--- /dev/null
+++ b/sc/source/ui/vba/vbacondition.hxx
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <vbahelper/vbahelperinterface.hxx>
+#include <com/sun/star/sheet/ConditionOperator.hpp>
+
+namespace com::sun::star::sheet { class XCellRangeAddressable; }
+namespace com::sun::star::sheet { class XSheetCondition; }
+
+template< typename... Ifc >
+class ScVbaCondition : public InheritedHelperInterfaceWeakImpl< Ifc... >
+{
+typedef InheritedHelperInterfaceWeakImpl< Ifc... > ScVbaCondition_BASE;
+protected:
+    css::uno::Reference< css::sheet::XCellRangeAddressable > mxAddressable;
+    css::uno::Reference< css::sheet::XSheetCondition > mxSheetCondition;
+public:
+    ScVbaCondition(  const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext > & xContext, const css::uno::Reference< css::sheet::XSheetCondition >& _xSheetCondition );
+
+    /// @throws css::script::BasicErrorException
+    static css::sheet::ConditionOperator retrieveAPIOperator( const css::uno::Any& _aOperator);
+
+    virtual OUString SAL_CALL Formula1( ) override;
+    virtual OUString SAL_CALL Formula2( ) override;
+    /// @throws css::script::BasicErrorException
+    virtual sal_Int32 Operator(bool _bIncludeFormulaValue);
+    virtual sal_Int32 SAL_CALL Operator() override = 0;
+
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbadialog.cxx b/sc/source/ui/vba/vbadialog.cxx
new file mode 100644
index 000000000..5537c65a3
--- /dev/null
+++ b/sc/source/ui/vba/vbadialog.cxx
@@ -0,0 +1,85 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <string_view>
+
+#include "vbadialog.hxx"
+
+#include <sal/macros.h>
+
+using namespace ::ooo::vba;
+using namespace ::com::sun::star;
+
+const std::u16string_view aStringList[]=
+{
+    u".uno:Open",
+    u".uno:FormatCellDialog",
+    u".uno:InsertCell",
+    u".uno:Print",
+    u".uno:PasteSpecial",
+    u".uno:ToolProtectionDocument",
+    u".uno:ColumnWidth",
+    u".uno:DefineName",
+    u".uno:ConfigureDialog",
+    u".uno:HyperlinkDialog",
+    u".uno:InsertGraphic",
+    u".uno:InsertObject",
+    u".uno:PageFormatDialog",
+    u".uno:DataSort",
+    u".uno:RowHeight",
+    u".uno:AutoCorrectDlg",
+    u".uno:ConditionalFormatDialog",
+    u".uno:DataConsolidate",
+    u".uno:CreateNames",
+    u".uno:FillSeries",
+    u".uno:Validation",
+    u".uno:DefineLabelRange",
+    u".uno:DataFilterAutoFilter",
+    u".uno:DataFilterSpecialFilter",
+    u".uno:AutoFormat"
+};
+
+const sal_Int32 nDialogSize = SAL_N_ELEMENTS(aStringList);
+
+OUString
+ScVbaDialog::mapIndexToName( sal_Int32 nIndex )
+{
+    if( nIndex < nDialogSize )
+        return OUString(aStringList[ nIndex ]);
+    return OUString();
+}
+
+OUString
+ScVbaDialog::getServiceImplName()
+{
+    return "ScVbaDialog";
+}
+
+uno::Sequence< OUString >
+ScVbaDialog::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.Dialog"
+    };
+    return aServiceNames;
+}
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbadialog.hxx b/sc/source/ui/vba/vbadialog.hxx
new file mode 100644
index 000000000..9317cbfaf
--- /dev/null
+++ b/sc/source/ui/vba/vbadialog.hxx
@@ -0,0 +1,40 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <cppuhelper/implbase.hxx>
+#include <ooo/vba/excel/XDialog.hpp>
+#include <vbahelper/vbadialogbase.hxx>
+
+typedef cppu::ImplInheritanceHelper< VbaDialogBase, ov::excel::XDialog > ScVbaDialog_BASE;
+
+class ScVbaDialog : public ScVbaDialog_BASE
+{
+public:
+    ScVbaDialog( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext > & xContext, const css::uno::Reference< css::frame::XModel >& xModel, sal_Int32 nIndex ):ScVbaDialog_BASE( xParent, xContext, xModel, nIndex ) {}
+
+    // Methods
+    virtual OUString mapIndexToName( sal_Int32 nIndex ) override;
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbadialogs.cxx b/sc/source/ui/vba/vbadialogs.cxx
new file mode 100644
index 000000000..9264728a2
--- /dev/null
+++ b/sc/source/ui/vba/vbadialogs.cxx
@@ -0,0 +1,51 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include <ooo/vba/excel/XDialog.hpp>
+#include "vbadialogs.hxx"
+#include "vbadialog.hxx"
+
+using namespace ::ooo::vba;
+using namespace ::com::sun::star;
+
+uno::Any
+ScVbaDialogs::Item( const uno::Any &aItem )
+{
+    sal_Int32 nIndex = 0;
+    aItem >>= nIndex;
+    uno::Reference< excel::XDialog > aDialog( new ScVbaDialog( uno::Reference< XHelperInterface >( Application(),uno::UNO_QUERY_THROW ), mxContext, m_xModel, nIndex ) );
+    return uno::Any( aDialog );
+}
+
+OUString
+ScVbaDialogs::getServiceImplName()
+{
+    return "ScVbaDialogs";
+}
+
+uno::Sequence< OUString >
+ScVbaDialogs::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.Dialogs"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbadialogs.hxx b/sc/source/ui/vba/vbadialogs.hxx
new file mode 100644
index 000000000..97cbbda04
--- /dev/null
+++ b/sc/source/ui/vba/vbadialogs.hxx
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ooo/vba/excel/XDialogs.hpp>
+#include <vbahelper/vbadialogsbase.hxx>
+#include <cppuhelper/implbase.hxx>
+
+namespace ooo::vba { class XHelperInterface; }
+namespace com::sun::star::uno { class XComponentContext; }
+
+typedef cppu::ImplInheritanceHelper< VbaDialogsBase, ov::excel::XDialogs > ScVbaDialogs_BASE;
+
+class ScVbaDialogs : public ScVbaDialogs_BASE
+{
+public:
+    ScVbaDialogs( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext > &xContext, const css::uno::Reference< css::frame::XModel >& xModel ): ScVbaDialogs_BASE( xParent, xContext, xModel ) {}
+
+    // XCollection
+    virtual css::uno::Any SAL_CALL Item( const css::uno::Any& Index ) override;
+
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaeventshelper.cxx b/sc/source/ui/vba/vbaeventshelper.cxx
new file mode 100644
index 000000000..bd00fdcac
--- /dev/null
+++ b/sc/source/ui/vba/vbaeventshelper.cxx
@@ -0,0 +1,898 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "vbaeventshelper.hxx"
+#include "excelvbahelper.hxx"
+
+#include <com/sun/star/awt/XTopWindow.hpp>
+#include <com/sun/star/awt/XTopWindowListener.hpp>
+#include <com/sun/star/awt/XWindowListener.hpp>
+#include <com/sun/star/frame/XBorderResizeListener.hpp>
+#include <com/sun/star/frame/XControllerBorder.hpp>
+#include <com/sun/star/script/ModuleType.hpp>
+#include <com/sun/star/script/vba/VBAEventId.hpp>
+#include <com/sun/star/sheet/XCellRangeAddressable.hpp>
+#include <com/sun/star/sheet/XSheetCellRangeContainer.hpp>
+#include <com/sun/star/table/XCellRange.hpp>
+#include <com/sun/star/util/XChangesListener.hpp>
+#include <com/sun/star/util/XChangesNotifier.hpp>
+
+#include <cppuhelper/implbase.hxx>
+#include <toolkit/helper/vclunohelper.hxx>
+#include <unotools/eventcfg.hxx>
+#include <vcl/event.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/window.hxx>
+#include <vbahelper/vbaaccesshelper.hxx>
+
+#include <docsh.hxx>
+#include <document.hxx>
+#include <cellsuno.hxx>
+#include <convuno.hxx>
+#include "vbaapplication.hxx"
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::script::vba::VBAEventId;
+using namespace ::ooo::vba;
+
+namespace {
+
+/** Extracts a sheet index from the specified element of the passed sequence.
+    The element may be an integer, a Calc range or ranges object, or a VBA Range object.
+
+    @throws lang::IllegalArgumentException
+    @throws uno::RuntimeException
+*/
+SCTAB lclGetTabFromArgs( const uno::Sequence< uno::Any >& rArgs, sal_Int32 nIndex )
+{
+    VbaEventsHelperBase::checkArgument( rArgs, nIndex );
+
+    // first try to extract a sheet index
+    sal_Int32 nTab = -1;
+    if( rArgs[ nIndex ] >>= nTab )
+    {
+        if( (nTab < 0) || (nTab > MAXTAB) )
+            throw lang::IllegalArgumentException();
+        return static_cast< SCTAB >( nTab );
+    }
+
+    // try VBA Range object
+    uno::Reference< excel::XRange > xVbaRange = getXSomethingFromArgs< excel::XRange >( rArgs, nIndex );
+    if( xVbaRange.is() )
+    {
+        uno::Reference< XHelperInterface > xVbaHelper( xVbaRange, uno::UNO_QUERY_THROW );
+        // TODO: in the future, the parent may be an excel::XChart (chart sheet) -> will there be a common base interface?
+        uno::Reference< excel::XWorksheet > xVbaSheet( xVbaHelper->getParent(), uno::UNO_QUERY_THROW );
+        // VBA sheet index is 1-based
+        return static_cast< SCTAB >( xVbaSheet->getIndex() - 1 );
+    }
+
+    // try single UNO range object
+    uno::Reference< sheet::XCellRangeAddressable > xCellRangeAddressable = getXSomethingFromArgs< sheet::XCellRangeAddressable >( rArgs, nIndex );
+    if( xCellRangeAddressable.is() )
+        return xCellRangeAddressable->getRangeAddress().Sheet;
+
+    // at last, try UNO range list
+    uno::Reference< sheet::XSheetCellRangeContainer > xRanges = getXSomethingFromArgs< sheet::XSheetCellRangeContainer >( rArgs, nIndex );
+    if( xRanges.is() )
+    {
+        uno::Sequence< table::CellRangeAddress > aRangeAddresses = xRanges->getRangeAddresses();
+        if( aRangeAddresses.hasElements() )
+            return aRangeAddresses[ 0 ].Sheet;
+    }
+
+    throw lang::IllegalArgumentException();
+}
+
+/** Returns the AWT container window of the passed controller. */
+uno::Reference< awt::XWindow > lclGetWindowForController( const uno::Reference< frame::XController >& rxController )
+{
+    if( rxController.is() ) try
+    {
+        uno::Reference< frame::XFrame > xFrame( rxController->getFrame(), uno::UNO_SET_THROW );
+        return xFrame->getContainerWindow();
+    }
+    catch( uno::Exception& )
+    {
+    }
+    return nullptr;
+}
+
+} // namespace
+
+// This class is to process Workbook window related event
+class ScVbaEventListener : public ::cppu::WeakImplHelper< awt::XTopWindowListener,
+                                                           awt::XWindowListener,
+                                                           frame::XBorderResizeListener,
+                                                           util::XChangesListener >
+{
+public:
+    ScVbaEventListener( ScVbaEventsHelper& rVbaEvents, const uno::Reference< frame::XModel >& rxModel, ScDocShell* pDocShell );
+
+    /** Starts listening to the passed document controller. */
+    void startControllerListening( const uno::Reference< frame::XController >& rxController );
+    /** Stops listening to the passed document controller. */
+    void stopControllerListening( const uno::Reference< frame::XController >& rxController );
+
+    // XTopWindowListener
+    virtual void SAL_CALL windowOpened( const lang::EventObject& rEvent ) override;
+    virtual void SAL_CALL windowClosing( const lang::EventObject& rEvent ) override;
+    virtual void SAL_CALL windowClosed( const lang::EventObject& rEvent ) override;
+    virtual void SAL_CALL windowMinimized( const lang::EventObject& rEvent ) override;
+    virtual void SAL_CALL windowNormalized( const lang::EventObject& rEvent ) override;
+    virtual void SAL_CALL windowActivated( const lang::EventObject& rEvent ) override;
+    virtual void SAL_CALL windowDeactivated( const lang::EventObject& rEvent ) override;
+
+    // XWindowListener
+    virtual void SAL_CALL windowResized( const awt::WindowEvent& rEvent ) override;
+    virtual void SAL_CALL windowMoved( const awt::WindowEvent& rEvent ) override;
+    virtual void SAL_CALL windowShown( const lang::EventObject& rEvent ) override;
+    virtual void SAL_CALL windowHidden( const lang::EventObject& rEvent ) override;
+
+    // XBorderResizeListener
+    virtual void SAL_CALL borderWidthsChanged( const uno::Reference< uno::XInterface >& rSource, const frame::BorderWidths& aNewSize ) override;
+
+    // XChangesListener
+    virtual void SAL_CALL changesOccurred( const util::ChangesEvent& rEvent ) override;
+
+    // XEventListener
+    virtual void SAL_CALL disposing( const lang::EventObject& rEvent ) override;
+
+private:
+    /** Starts listening to the document model. */
+    void startModelListening();
+    /** Stops listening to the document model. */
+    void stopModelListening();
+
+    /** Returns the controller for the passed VCL window. */
+    uno::Reference< frame::XController > getControllerForWindow( vcl::Window* pWindow ) const;
+
+    /** Calls the Workbook_Window[Activate|Deactivate] event handler. */
+    void processWindowActivateEvent( vcl::Window* pWindow, bool bActivate );
+    /** Posts a Workbook_WindowResize user event. */
+    void postWindowResizeEvent( vcl::Window* pWindow );
+    /** Callback link for Application::PostUserEvent(). */
+    DECL_LINK( processWindowResizeEvent, void*, void );
+
+private:
+    typedef ::std::map< VclPtr<vcl::Window>, uno::Reference< frame::XController > > WindowControllerMap;
+
+    ::osl::Mutex        maMutex;
+    ScVbaEventsHelper&  mrVbaEvents;
+    uno::Reference< frame::XModel > mxModel;
+    ScDocShell*         mpDocShell;
+    WindowControllerMap maControllers;          /// Maps VCL top windows to their controllers.
+    std::multiset< VclPtr<vcl::Window> > m_PostedWindows; /// Keeps processWindowResizeEvent windows from being deleted between postWindowResizeEvent and processWindowResizeEvent
+    VclPtr<vcl::Window>            mpActiveWindow; /// Currently activated window, to prevent multiple (de)activation.
+    bool                mbWindowResized;        /// True = window resize system event processed.
+    bool                mbBorderChanged;        /// True = borders changed system event processed.
+    bool                mbDisposed;
+};
+
+ScVbaEventListener::ScVbaEventListener( ScVbaEventsHelper& rVbaEvents, const uno::Reference< frame::XModel >& rxModel, ScDocShell* pDocShell ) :
+    mrVbaEvents( rVbaEvents ),
+    mxModel( rxModel ),
+    mpDocShell( pDocShell ),
+    mpActiveWindow( nullptr ),
+    mbWindowResized( false ),
+    mbBorderChanged( false ),
+    mbDisposed( !rxModel.is() )
+{
+    if( !mxModel.is() )
+        return;
+
+    startModelListening();
+    try
+    {
+        uno::Reference< frame::XController > xController( mxModel->getCurrentController(), uno::UNO_SET_THROW );
+        startControllerListening( xController );
+    }
+    catch( uno::Exception& )
+    {
+    }
+}
+
+void ScVbaEventListener::startControllerListening( const uno::Reference< frame::XController >& rxController )
+{
+    ::osl::MutexGuard aGuard( maMutex );
+
+    uno::Reference< awt::XWindow > xWindow = lclGetWindowForController( rxController );
+    if( xWindow.is() )
+        try { xWindow->addWindowListener( this ); } catch( uno::Exception& ) {}
+
+    uno::Reference< awt::XTopWindow > xTopWindow( xWindow, uno::UNO_QUERY );
+    if( xTopWindow.is() )
+        try { xTopWindow->addTopWindowListener( this ); } catch( uno::Exception& ) {}
+
+    uno::Reference< frame::XControllerBorder > xControllerBorder( rxController, uno::UNO_QUERY );
+    if( xControllerBorder.is() )
+        try { xControllerBorder->addBorderResizeListener( this ); } catch( uno::Exception& ) {}
+
+    if( VclPtr<vcl::Window> pWindow = VCLUnoHelper::GetWindow( xWindow ) )
+    {
+        maControllers[ pWindow ] = rxController;
+    }
+}
+
+void ScVbaEventListener::stopControllerListening( const uno::Reference< frame::XController >& rxController )
+{
+    ::osl::MutexGuard aGuard( maMutex );
+
+    uno::Reference< awt::XWindow > xWindow = lclGetWindowForController( rxController );
+    if( xWindow.is() )
+        try { xWindow->removeWindowListener( this ); } catch( uno::Exception& ) {}
+
+    uno::Reference< awt::XTopWindow > xTopWindow( xWindow, uno::UNO_QUERY );
+    if( xTopWindow.is() )
+        try { xTopWindow->removeTopWindowListener( this ); } catch( uno::Exception& ) {}
+
+    uno::Reference< frame::XControllerBorder > xControllerBorder( rxController, uno::UNO_QUERY );
+    if( xControllerBorder.is() )
+        try { xControllerBorder->removeBorderResizeListener( this ); } catch( uno::Exception& ) {}
+
+    if( VclPtr<vcl::Window> pWindow = VCLUnoHelper::GetWindow( xWindow ) )
+    {
+        maControllers.erase( pWindow );
+        if( pWindow == mpActiveWindow )
+            mpActiveWindow = nullptr;
+    }
+}
+
+void SAL_CALL ScVbaEventListener::windowOpened( const lang::EventObject& /*rEvent*/ )
+{
+}
+
+void SAL_CALL ScVbaEventListener::windowClosing( const lang::EventObject& /*rEvent*/ )
+{
+}
+
+void SAL_CALL ScVbaEventListener::windowClosed( const lang::EventObject& /*rEvent*/ )
+{
+}
+
+void SAL_CALL ScVbaEventListener::windowMinimized( const lang::EventObject& /*rEvent*/ )
+{
+}
+
+void SAL_CALL ScVbaEventListener::windowNormalized( const lang::EventObject& /*rEvent*/ )
+{
+}
+
+void SAL_CALL ScVbaEventListener::windowActivated( const lang::EventObject& rEvent )
+{
+    ::osl::MutexGuard aGuard( maMutex );
+
+    if( mbDisposed )
+        return;
+
+    uno::Reference< awt::XWindow > xWindow( rEvent.Source, uno::UNO_QUERY );
+    VclPtr<vcl::Window> pWindow = VCLUnoHelper::GetWindow( xWindow );
+    // do not fire activation event multiple time for the same window
+    if( pWindow && (pWindow != mpActiveWindow) )
+    {
+        // if another window is active, fire deactivation event first
+        if( mpActiveWindow )
+            processWindowActivateEvent( mpActiveWindow, false );
+        // fire activation event for the new window
+        processWindowActivateEvent( pWindow, true );
+        mpActiveWindow = pWindow;
+    }
+}
+
+void SAL_CALL ScVbaEventListener::windowDeactivated( const lang::EventObject& rEvent )
+{
+    ::osl::MutexGuard aGuard( maMutex );
+
+    if( !mbDisposed )
+    {
+        uno::Reference< awt::XWindow > xWindow( rEvent.Source, uno::UNO_QUERY );
+        VclPtr<vcl::Window> pWindow = VCLUnoHelper::GetWindow( xWindow );
+        // do not fire the deactivation event, if the window is not active (prevent multiple deactivation)
+        if( pWindow && (pWindow == mpActiveWindow) )
+            processWindowActivateEvent( pWindow, false );
+        // forget pointer to the active window
+        mpActiveWindow = nullptr;
+    }
+}
+
+void SAL_CALL ScVbaEventListener::windowResized( const awt::WindowEvent& rEvent )
+{
+    ::osl::MutexGuard aGuard( maMutex );
+
+    mbWindowResized = true;
+    if( !mbDisposed && mbBorderChanged )
+    {
+        uno::Reference< awt::XWindow > xWindow( rEvent.Source, uno::UNO_QUERY );
+        postWindowResizeEvent( VCLUnoHelper::GetWindow( xWindow ) );
+    }
+}
+
+void SAL_CALL ScVbaEventListener::windowMoved( const awt::WindowEvent& /*rEvent*/ )
+{
+}
+
+void SAL_CALL ScVbaEventListener::windowShown( const lang::EventObject& /*rEvent*/ )
+{
+}
+
+void SAL_CALL ScVbaEventListener::windowHidden( const lang::EventObject& /*rEvent*/ )
+{
+}
+
+void SAL_CALL ScVbaEventListener::borderWidthsChanged( const uno::Reference< uno::XInterface >& rSource, const frame::BorderWidths& /*aNewSize*/ )
+{
+    ::osl::MutexGuard aGuard( maMutex );
+
+    mbBorderChanged = true;
+    if( !mbDisposed && mbWindowResized )
+    {
+        uno::Reference< frame::XController > xController( rSource, uno::UNO_QUERY );
+        uno::Reference< awt::XWindow > xWindow = lclGetWindowForController( xController );
+        postWindowResizeEvent( VCLUnoHelper::GetWindow( xWindow ) );
+    }
+}
+
+void SAL_CALL ScVbaEventListener::changesOccurred( const util::ChangesEvent& rEvent )
+{
+    ::osl::MutexGuard aGuard( maMutex );
+
+    sal_Int32 nCount = rEvent.Changes.getLength();
+    if( mbDisposed || !mpDocShell || (nCount == 0) )
+        return;
+
+    util::ElementChange aChange = rEvent.Changes[ 0 ];
+    OUString sOperation;
+    aChange.Accessor >>= sOperation;
+    if( !sOperation.equalsIgnoreAsciiCase("cell-change") )
+        return;
+
+    if( nCount == 1 )
+    {
+        uno::Reference< table::XCellRange > xRangeObj;
+        aChange.ReplacedElement >>= xRangeObj;
+        if( xRangeObj.is() )
+        {
+            uno::Sequence< uno::Any > aArgs{ uno::Any(xRangeObj) };
+            mrVbaEvents.processVbaEventNoThrow( WORKSHEET_CHANGE, aArgs );
+        }
+        return;
+    }
+
+    ScRangeList aRangeList;
+    for( const util::ElementChange& rChange : rEvent.Changes )
+    {
+        rChange.Accessor >>= sOperation;
+        uno::Reference< table::XCellRange > xRangeObj;
+        rChange.ReplacedElement >>= xRangeObj;
+        if( xRangeObj.is() && sOperation.equalsIgnoreAsciiCase("cell-change") )
+        {
+            uno::Reference< sheet::XCellRangeAddressable > xCellRangeAddressable( xRangeObj, uno::UNO_QUERY );
+            if( xCellRangeAddressable.is() )
+            {
+                ScRange aRange;
+                ScUnoConversion::FillScRange( aRange, xCellRangeAddressable->getRangeAddress() );
+                aRangeList.push_back( aRange );
+            }
+        }
+    }
+
+    if (!aRangeList.empty())
+    {
+        uno::Reference< sheet::XSheetCellRangeContainer > xRanges( new ScCellRangesObj( mpDocShell, aRangeList ) );
+        uno::Sequence< uno::Any > aArgs{ uno::Any(xRanges) };
+        mrVbaEvents.processVbaEventNoThrow( WORKSHEET_CHANGE, aArgs );
+    }
+}
+
+void SAL_CALL ScVbaEventListener::disposing( const lang::EventObject& rEvent )
+{
+    ::osl::MutexGuard aGuard( maMutex );
+
+    uno::Reference< frame::XModel > xModel( rEvent.Source, uno::UNO_QUERY );
+    if( xModel.is() )
+    {
+        OSL_ENSURE( xModel.get() == mxModel.get(), "ScVbaEventListener::disposing - disposing from unknown model" );
+        stopModelListening();
+        mbDisposed = true;
+        return;
+    }
+
+    uno::Reference< frame::XController > xController( rEvent.Source, uno::UNO_QUERY );
+    if( xController.is() )
+    {
+        stopControllerListening( xController );
+        return;
+    }
+}
+
+// private --------------------------------------------------------------------
+
+void ScVbaEventListener::startModelListening()
+{
+    try
+    {
+        uno::Reference< util::XChangesNotifier > xChangesNotifier( mxModel, uno::UNO_QUERY_THROW );
+        xChangesNotifier->addChangesListener( this );
+    }
+    catch( uno::Exception& )
+    {
+    }
+}
+
+void ScVbaEventListener::stopModelListening()
+{
+    try
+    {
+        uno::Reference< util::XChangesNotifier > xChangesNotifier( mxModel, uno::UNO_QUERY_THROW );
+        xChangesNotifier->removeChangesListener( this );
+    }
+    catch( uno::Exception& )
+    {
+    }
+}
+
+uno::Reference< frame::XController > ScVbaEventListener::getControllerForWindow( vcl::Window* pWindow ) const
+{
+    WindowControllerMap::const_iterator aIt = maControllers.find( pWindow );
+    return (aIt == maControllers.end()) ? uno::Reference< frame::XController >() : aIt->second;
+}
+
+void ScVbaEventListener::processWindowActivateEvent( vcl::Window* pWindow, bool bActivate )
+{
+    uno::Reference< frame::XController > xController = getControllerForWindow( pWindow );
+    if( xController.is() )
+    {
+        uno::Sequence< uno::Any > aArgs{ uno::Any(xController) };
+        mrVbaEvents.processVbaEventNoThrow( bActivate ? WORKBOOK_WINDOWACTIVATE : WORKBOOK_WINDOWDEACTIVATE, aArgs );
+    }
+}
+
+void ScVbaEventListener::postWindowResizeEvent( vcl::Window* pWindow )
+{
+    // check that the passed window is still alive (it must be registered in maControllers)
+    if( pWindow && (maControllers.count( pWindow ) > 0) )
+    {
+        mbWindowResized = mbBorderChanged = false;
+        acquire();  // ensure we don't get deleted before the timer fires
+        m_PostedWindows.insert(pWindow);
+        Application::PostUserEvent( LINK( this, ScVbaEventListener, processWindowResizeEvent ), pWindow );
+    }
+}
+
+IMPL_LINK( ScVbaEventListener, processWindowResizeEvent, void*, p, void )
+{
+    vcl::Window* pWindow = static_cast<vcl::Window*>(p);
+    ::osl::MutexGuard aGuard( maMutex );
+
+    /*  Check that the passed window is still alive (it must be registered in
+        maControllers). While closing a document, postWindowResizeEvent() may
+        be called on the last window which posts a user event via
+        Application::PostUserEvent to call this event handler. VCL will trigger
+        the handler some time later. Sometimes, the window gets deleted before.
+        This is handled via the disposing() function which removes the window
+        pointer from the member maControllers. Thus, checking whether
+        maControllers contains pWindow ensures that the window is still alive. */
+    if( !mbDisposed && pWindow && !pWindow->isDisposed() && (maControllers.count(pWindow) > 0) )
+    {
+        // do not fire event unless all mouse buttons have been released
+        vcl::Window::PointerState aPointerState = pWindow->GetPointerState();
+        if( (aPointerState.mnState & (MOUSE_LEFT | MOUSE_MIDDLE | MOUSE_RIGHT)) == 0 )
+        {
+            uno::Reference< frame::XController > xController = getControllerForWindow( pWindow );
+            if( xController.is() )
+            {
+                uno::Sequence< uno::Any > aArgs{ uno::Any(xController) };
+                // #163419# do not throw exceptions into application core
+                mrVbaEvents.processVbaEventNoThrow( WORKBOOK_WINDOWRESIZE, aArgs );
+            }
+        }
+    }
+    {
+        // note: there may be multiple processWindowResizeEvent outstanding
+        // for pWindow, so it may have been added to m_PostedWindows multiple
+        // times - so this must delete exactly one of these elements!
+        auto const iter(m_PostedWindows.find(pWindow));
+        assert(iter != m_PostedWindows.end());
+        m_PostedWindows.erase(iter);
+    }
+    release();
+}
+
+ScVbaEventsHelper::ScVbaEventsHelper( const uno::Sequence< uno::Any >& rArgs ) :
+    VbaEventsHelperBase( rArgs ),
+    mbOpened( false )
+{
+    mpDocShell = dynamic_cast< ScDocShell* >( mpShell ); // mpShell from base class
+    mpDoc = mpDocShell ? &mpDocShell->GetDocument() : nullptr;
+
+    if( !mxModel.is() || !mpDocShell || !mpDoc )
+        return;
+
+    // global
+    auto registerAutoEvent = [this](sal_Int32 nID, const char* sName)
+    { registerEventHandler(nID, script::ModuleType::NORMAL, OString(OString::Concat("Auto_") + sName).getStr(), -1, uno::Any(false)); };
+    registerAutoEvent(AUTO_OPEN,  "Open");
+    registerAutoEvent(AUTO_CLOSE, "Close");
+
+    // Workbook
+    auto registerWorkbookEvent = [this](sal_Int32 nID, const char* sName, sal_Int32 nCancelIndex)
+    { registerEventHandler(nID, script::ModuleType::DOCUMENT, OString(OString::Concat("Workbook_") + sName).getStr(), nCancelIndex, uno::Any(false)); };
+    registerWorkbookEvent( WORKBOOK_ACTIVATE,            "Activate",           -1 );
+    registerWorkbookEvent( WORKBOOK_DEACTIVATE,          "Deactivate",         -1 );
+    registerWorkbookEvent( WORKBOOK_OPEN,                "Open",               -1 );
+    registerWorkbookEvent( WORKBOOK_BEFORECLOSE,         "BeforeClose",         0 );
+    registerWorkbookEvent( WORKBOOK_BEFOREPRINT,         "BeforePrint",         0 );
+    registerWorkbookEvent( WORKBOOK_BEFORESAVE,          "BeforeSave",          1 );
+    registerWorkbookEvent( WORKBOOK_AFTERSAVE,           "AfterSave",          -1 );
+    registerWorkbookEvent( WORKBOOK_NEWSHEET,            "NewSheet",           -1 );
+    registerWorkbookEvent( WORKBOOK_WINDOWACTIVATE,      "WindowActivate",     -1 );
+    registerWorkbookEvent( WORKBOOK_WINDOWDEACTIVATE,    "WindowDeactivate",   -1 );
+    registerWorkbookEvent( WORKBOOK_WINDOWRESIZE,        "WindowResize",       -1 );
+
+    // Worksheet events. All events have a corresponding workbook event.
+    auto registerWorksheetEvent = [this](sal_Int32 nID, const char* sName, sal_Int32 nCancelIndex)
+    {
+        registerEventHandler(nID, script::ModuleType::DOCUMENT, OString(OString::Concat("Worksheet_") + sName).getStr(),
+                             nCancelIndex, uno::Any(true));
+        registerEventHandler(USERDEFINED_START + nID, script::ModuleType::DOCUMENT,
+                             OString(OString::Concat("Workbook_Worksheet") + sName).getStr(),
+                             ((nCancelIndex >= 0) ? (nCancelIndex + 1) : -1), uno::Any(false));
+    };
+    registerWorksheetEvent( WORKSHEET_ACTIVATE,           "Activate",           -1 );
+    registerWorksheetEvent( WORKSHEET_DEACTIVATE,         "Deactivate",         -1 );
+    registerWorksheetEvent( WORKSHEET_BEFOREDOUBLECLICK,  "BeforeDoubleClick",   1 );
+    registerWorksheetEvent( WORKSHEET_BEFORERIGHTCLICK,   "BeforeRightClick",    1 );
+    registerWorksheetEvent( WORKSHEET_CALCULATE,          "Calculate",          -1 );
+    registerWorksheetEvent( WORKSHEET_CHANGE,             "Change",             -1 );
+    registerWorksheetEvent( WORKSHEET_SELECTIONCHANGE,    "SelectionChange",    -1 );
+    registerWorksheetEvent( WORKSHEET_FOLLOWHYPERLINK,    "FollowHyperlink",    -1 );
+}
+
+ScVbaEventsHelper::~ScVbaEventsHelper()
+{
+}
+
+void SAL_CALL ScVbaEventsHelper::notifyEvent( const css::document::EventObject& rEvent )
+{
+    static const uno::Sequence< uno::Any > saEmptyArgs;
+    if( (rEvent.EventName == GlobalEventConfig::GetEventName( GlobalEventId::OPENDOC )) ||
+        (rEvent.EventName == GlobalEventConfig::GetEventName( GlobalEventId::CREATEDOC )) )  // CREATEDOC triggered e.g. during VBA Workbooks.Add
+    {
+        processVbaEventNoThrow( WORKBOOK_OPEN, saEmptyArgs );
+    }
+    else if( rEvent.EventName == GlobalEventConfig::GetEventName( GlobalEventId::ACTIVATEDOC ) )
+    {
+        processVbaEventNoThrow( WORKBOOK_ACTIVATE, saEmptyArgs );
+    }
+    else if( rEvent.EventName == GlobalEventConfig::GetEventName( GlobalEventId::DEACTIVATEDOC ) )
+    {
+        processVbaEventNoThrow( WORKBOOK_DEACTIVATE, saEmptyArgs );
+    }
+    else if( (rEvent.EventName == GlobalEventConfig::GetEventName( GlobalEventId::SAVEDOCDONE )) ||
+             (rEvent.EventName == GlobalEventConfig::GetEventName( GlobalEventId::SAVEASDOCDONE )) ||
+             (rEvent.EventName == GlobalEventConfig::GetEventName( GlobalEventId::SAVETODOCDONE )) )
+    {
+        uno::Sequence< uno::Any > aArgs{ uno::Any(true) };
+        processVbaEventNoThrow( WORKBOOK_AFTERSAVE, aArgs );
+    }
+    else if( (rEvent.EventName == GlobalEventConfig::GetEventName( GlobalEventId::SAVEDOCFAILED )) ||
+             (rEvent.EventName == GlobalEventConfig::GetEventName( GlobalEventId::SAVEASDOCFAILED )) ||
+             (rEvent.EventName == GlobalEventConfig::GetEventName( GlobalEventId::SAVETODOCFAILED )) )
+    {
+        uno::Sequence< uno::Any > aArgs{ uno::Any(false) };
+        processVbaEventNoThrow( WORKBOOK_AFTERSAVE, aArgs );
+    }
+    else if( rEvent.EventName == GlobalEventConfig::GetEventName( GlobalEventId::CLOSEDOC ) )
+    {
+        /*  Trigger the WORKBOOK_WINDOWDEACTIVATE and WORKBOOK_DEACTIVATE
+            events and stop listening to the model (done in base class). */
+        uno::Reference< frame::XController > xController( mxModel->getCurrentController() );
+        if( xController.is() )
+        {
+            uno::Sequence< uno::Any > aArgs{ uno::Any(xController) };
+            processVbaEventNoThrow( WORKBOOK_WINDOWDEACTIVATE, aArgs );
+        }
+        processVbaEventNoThrow( WORKBOOK_DEACTIVATE, saEmptyArgs );
+    }
+    else if( rEvent.EventName == GlobalEventConfig::GetEventName( GlobalEventId::VIEWCREATED ) )
+    {
+        uno::Reference< frame::XController > xController( mxModel->getCurrentController() );
+        if( mxListener && xController.is() )
+            mxListener->startControllerListening( xController );
+    }
+    VbaEventsHelperBase::notifyEvent( rEvent );
+}
+
+OUString ScVbaEventsHelper::getImplementationName()
+{
+    return "ScVbaEventsHelper";
+}
+
+css::uno::Sequence<OUString> ScVbaEventsHelper::getSupportedServiceNames()
+{
+    return css::uno::Sequence<OUString>{
+        "com.sun.star.script.vba.VBASpreadsheetEventProcessor"};
+}
+
+// protected ------------------------------------------------------------------
+
+bool ScVbaEventsHelper::implPrepareEvent( EventQueue& rEventQueue,
+        const EventHandlerInfo& rInfo, const uno::Sequence< uno::Any >& rArgs )
+{
+    // document and document shell are needed during event processing
+    if( !mpShell || !mpDoc )
+        throw uno::RuntimeException();
+
+    /*  For document events: check if events are enabled via the
+        Application.EnableEvents symbol (this is an Excel-only attribute).
+        Check this again for every event, as the event handler may change the
+        state of the EnableEvents symbol. Global events such as AUTO_OPEN and
+        AUTO_CLOSE are always enabled. */
+    bool bExecuteEvent = (rInfo.mnModuleType != script::ModuleType::DOCUMENT) || ScVbaApplication::getDocumentEventsEnabled();
+
+    // framework and Calc fire a few events before 'OnLoad', ignore them
+    if( bExecuteEvent )
+        bExecuteEvent = (rInfo.mnEventId == WORKBOOK_OPEN) ? !mbOpened : mbOpened;
+
+    // special handling for some events
+    if( bExecuteEvent ) switch( rInfo.mnEventId )
+    {
+        case WORKBOOK_OPEN:
+        {
+            // execute delayed Activate event too (see above)
+            rEventQueue.emplace_back(WORKBOOK_ACTIVATE );
+            uno::Sequence< uno::Any > aArgs{ uno::Any(mxModel->getCurrentController()) };
+            rEventQueue.emplace_back( WORKBOOK_WINDOWACTIVATE, aArgs );
+            rEventQueue.emplace_back(AUTO_OPEN );
+            // remember initial selection
+            maOldSelection <<= mxModel->getCurrentSelection();
+        }
+        break;
+        case WORKSHEET_SELECTIONCHANGE:
+            // if selection is not changed, then do not fire the event
+            bExecuteEvent = isSelectionChanged( rArgs, 0 );
+        break;
+    }
+
+    if( bExecuteEvent )
+    {
+        // add workbook event associated to a sheet event
+        bool bSheetEvent = false;
+        if( (rInfo.maUserData >>= bSheetEvent) && bSheetEvent )
+            rEventQueue.emplace_back( rInfo.mnEventId + USERDEFINED_START, rArgs );
+    }
+
+    return bExecuteEvent;
+}
+
+uno::Sequence< uno::Any > ScVbaEventsHelper::implBuildArgumentList( const EventHandlerInfo& rInfo,
+        const uno::Sequence< uno::Any >& rArgs )
+{
+    // fill arguments for workbook events associated to sheet events according to sheet events, sheet will be added below
+    bool bSheetEventAsBookEvent = rInfo.mnEventId > USERDEFINED_START;
+    sal_Int32 nEventId = bSheetEventAsBookEvent ? (rInfo.mnEventId - USERDEFINED_START) : rInfo.mnEventId;
+
+    uno::Sequence< uno::Any > aVbaArgs;
+    switch( nEventId )
+    {
+        // *** Workbook ***
+
+        // no arguments
+        case WORKBOOK_ACTIVATE:
+        case WORKBOOK_DEACTIVATE:
+        case WORKBOOK_OPEN:
+        break;
+        // 1 arg: cancel
+        case WORKBOOK_BEFORECLOSE:
+        case WORKBOOK_BEFOREPRINT:
+            aVbaArgs.realloc( 1 );
+            // current cancel state will be inserted by caller
+        break;
+        // 2 args: saveAs, cancel
+        case WORKBOOK_BEFORESAVE:
+            checkArgumentType< bool >( rArgs, 0 );
+            aVbaArgs = { rArgs[ 0 ], {} };
+            // current cancel state will be inserted by caller
+        break;
+        // 1 arg: success
+        case WORKBOOK_AFTERSAVE:
+            checkArgumentType< bool >( rArgs, 0 );
+            aVbaArgs = { rArgs[ 0 ] };
+        break;
+        // 1 arg: window
+        case WORKBOOK_WINDOWACTIVATE:
+        case WORKBOOK_WINDOWDEACTIVATE:
+        case WORKBOOK_WINDOWRESIZE:
+            aVbaArgs = { createWindow( rArgs, 0 ) };
+        break;
+        // 1 arg: worksheet
+        case WORKBOOK_NEWSHEET:
+            aVbaArgs = { createWorksheet( rArgs, 0 ) };
+        break;
+
+        // *** Worksheet ***
+
+        // no arguments
+        case WORKSHEET_ACTIVATE:
+        case WORKSHEET_CALCULATE:
+        case WORKSHEET_DEACTIVATE:
+        break;
+        // 1 arg: range
+        case WORKSHEET_CHANGE:
+        case WORKSHEET_SELECTIONCHANGE:
+            aVbaArgs = { createRange( rArgs, 0 ) };
+        break;
+        // 2 args: range, cancel
+        case WORKSHEET_BEFOREDOUBLECLICK:
+        case WORKSHEET_BEFORERIGHTCLICK:
+            aVbaArgs = { createRange( rArgs, 0 ), {} };
+            // current cancel state will be inserted by caller
+        break;
+        // 1 arg: hyperlink
+        case WORKSHEET_FOLLOWHYPERLINK:
+            aVbaArgs = { createHyperlink( rArgs, 0 ) };
+        break;
+    }
+
+    /*  For workbook events associated to sheet events, the workbook event gets
+        the same arguments but with a Worksheet object in front of them. */
+    if( bSheetEventAsBookEvent )
+    {
+        sal_Int32 nLength = aVbaArgs.getLength();
+        uno::Sequence< uno::Any > aVbaArgs2( nLength + 1 );
+        auto pVbaArgs2 = aVbaArgs2.getArray();
+        *pVbaArgs2 = createWorksheet( rArgs, 0 );
+        std::copy_n(std::cbegin(aVbaArgs), nLength, std::next(pVbaArgs2));
+        aVbaArgs = aVbaArgs2;
+    }
+
+    return aVbaArgs;
+}
+
+void ScVbaEventsHelper::implPostProcessEvent( EventQueue& rEventQueue,
+        const EventHandlerInfo& rInfo, bool bCancel )
+{
+    switch( rInfo.mnEventId )
+    {
+        case WORKBOOK_OPEN:
+            mbOpened = true;
+            // register the listeners
+            if( !mxListener.is() )
+                mxListener = new ScVbaEventListener( *this, mxModel, mpDocShell );
+        break;
+        case WORKBOOK_BEFORECLOSE:
+            /*  Execute Auto_Close only if not cancelled by event handler, but
+                before UI asks user whether to cancel closing the document. */
+            if( !bCancel )
+                rEventQueue.emplace_back(AUTO_CLOSE );
+        break;
+    }
+}
+
+OUString ScVbaEventsHelper::implGetDocumentModuleName( const EventHandlerInfo& rInfo,
+        const uno::Sequence< uno::Any >& rArgs ) const
+{
+    bool bSheetEvent = false;
+    rInfo.maUserData >>= bSheetEvent;
+    SCTAB nTab = bSheetEvent ? lclGetTabFromArgs( rArgs, 0 ) : -1;
+    if( bSheetEvent && (nTab < 0) )
+        throw lang::IllegalArgumentException();
+
+    OUString aCodeName;
+    if( bSheetEvent )
+        mpDoc->GetCodeName( nTab, aCodeName );
+    else
+        aCodeName = mpDoc->GetCodeName();
+    return aCodeName;
+}
+
+// private --------------------------------------------------------------------
+
+namespace {
+
+/** Compares the passed range lists representing sheet selections. Ignores
+    selections that refer to different sheets (returns false in this case). */
+bool lclSelectionChanged( const ScRangeList& rLeft, const ScRangeList& rRight )
+{
+    // one of the range lists empty? -> return false, if both lists empty
+    bool bLeftEmpty = rLeft.empty();
+    bool bRightEmpty = rRight.empty();
+    if( bLeftEmpty || bRightEmpty )
+        return !(bLeftEmpty && bRightEmpty);
+
+    // check sheet indexes of the range lists (assuming that all ranges in a list are on the same sheet)
+    if (rLeft[0].aStart.Tab() != rRight[0].aStart.Tab())
+        return false;
+
+    // compare all ranges
+    return rLeft != rRight;
+}
+
+} // namespace
+
+bool ScVbaEventsHelper::isSelectionChanged( const uno::Sequence< uno::Any >& rArgs, sal_Int32 nIndex )
+{
+    uno::Reference< uno::XInterface > xOldSelection( maOldSelection, uno::UNO_QUERY );
+    uno::Reference< uno::XInterface > xNewSelection = getXSomethingFromArgs< uno::XInterface >( rArgs, nIndex, false );
+    ScCellRangesBase* pOldCellRanges = comphelper::getFromUnoTunnel<ScCellRangesBase>( xOldSelection );
+    ScCellRangesBase* pNewCellRanges = comphelper::getFromUnoTunnel<ScCellRangesBase>( xNewSelection );
+    bool bChanged = !pOldCellRanges || !pNewCellRanges || lclSelectionChanged( pOldCellRanges->GetRangeList(), pNewCellRanges->GetRangeList() );
+    maOldSelection <<= xNewSelection;
+    return bChanged;
+}
+
+uno::Any ScVbaEventsHelper::createWorksheet( const uno::Sequence< uno::Any >& rArgs, sal_Int32 nIndex ) const
+{
+    // extract sheet index, will throw, if parameter is invalid
+    SCTAB nTab = lclGetTabFromArgs( rArgs, nIndex );
+    return uno::Any( excel::getUnoSheetModuleObj( mxModel, nTab ) );
+}
+
+uno::Any ScVbaEventsHelper::createRange( const uno::Sequence< uno::Any >& rArgs, sal_Int32 nIndex ) const
+{
+    // it is possible to pass an existing VBA Range object
+    uno::Reference< excel::XRange > xVbaRange = getXSomethingFromArgs< excel::XRange >( rArgs, nIndex );
+    if( !xVbaRange.is() )
+    {
+        uno::Reference< sheet::XSheetCellRangeContainer > xRanges = getXSomethingFromArgs< sheet::XSheetCellRangeContainer >( rArgs, nIndex );
+        uno::Reference< table::XCellRange > xRange = getXSomethingFromArgs< table::XCellRange >( rArgs, nIndex );
+        if ( !xRanges.is() && !xRange.is() )
+            throw lang::IllegalArgumentException();
+
+        uno::Sequence< uno::Any > aArgs;
+        if ( xRanges.is() )
+        {
+            aArgs = { uno::Any(excel::getUnoSheetModuleObj( xRanges )), uno::Any(xRanges) };
+        }
+        else
+        {
+            aArgs = { uno::Any(excel::getUnoSheetModuleObj( xRange )), uno::Any(xRange) };
+        }
+        xVbaRange.set( createVBAUnoAPIServiceWithArgs( mpShell, "ooo.vba.excel.Range", aArgs ), uno::UNO_QUERY_THROW );
+    }
+    return uno::Any( xVbaRange );
+}
+
+uno::Any ScVbaEventsHelper::createHyperlink( const uno::Sequence< uno::Any >& rArgs, sal_Int32 nIndex ) const
+{
+    uno::Reference< table::XCell > xCell = getXSomethingFromArgs< table::XCell >( rArgs, nIndex, false );
+    uno::Sequence< uno::Any > aArgs{ uno::Any(excel::getUnoSheetModuleObj( xCell )),
+                                     uno::Any(xCell) };
+    uno::Reference< uno::XInterface > xHyperlink( createVBAUnoAPIServiceWithArgs( mpShell, "ooo.vba.excel.Hyperlink", aArgs ), uno::UNO_SET_THROW );
+    return uno::Any( xHyperlink );
+}
+
+uno::Any ScVbaEventsHelper::createWindow( const uno::Sequence< uno::Any >& rArgs, sal_Int32 nIndex ) const
+{
+    uno::Sequence< uno::Any > aArgs{ uno::Any(getVBADocument( mxModel )),
+                                     uno::Any(mxModel),
+                                     uno::Any(getXSomethingFromArgs< frame::XController >( rArgs, nIndex, false )) };
+    uno::Reference< uno::XInterface > xWindow( createVBAUnoAPIServiceWithArgs( mpShell, "ooo.vba.excel.Window", aArgs ), uno::UNO_SET_THROW );
+    return uno::Any( xWindow );
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface *
+ScVbaEventsHelper_get_implementation(
+    css::uno::XComponentContext * /*context*/,
+    css::uno::Sequence<css::uno::Any> const &arguments)
+{
+    return cppu::acquire(new ScVbaEventsHelper(arguments));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaeventshelper.hxx b/sc/source/ui/vba/vbaeventshelper.hxx
new file mode 100644
index 000000000..e5bf11ecb
--- /dev/null
+++ b/sc/source/ui/vba/vbaeventshelper.hxx
@@ -0,0 +1,84 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <rtl/ref.hxx>
+#include <vbahelper/vbaeventshelperbase.hxx>
+
+class ScDocShell;
+class ScDocument;
+class ScVbaEventListener;
+
+class ScVbaEventsHelper : public VbaEventsHelperBase
+{
+public:
+    ScVbaEventsHelper( const css::uno::Sequence< css::uno::Any >& rArgs );
+    virtual ~ScVbaEventsHelper() override;
+
+    virtual void SAL_CALL notifyEvent( const css::document::EventObject& rEvent ) override;
+
+    OUString SAL_CALL getImplementationName() override;
+
+    css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
+
+protected:
+    virtual bool implPrepareEvent( EventQueue& rEventQueue, const EventHandlerInfo& rInfo, const css::uno::Sequence< css::uno::Any >& rArgs ) override;
+    virtual css::uno::Sequence< css::uno::Any > implBuildArgumentList( const EventHandlerInfo& rInfo, const css::uno::Sequence< css::uno::Any >& rArgs ) override;
+    virtual void implPostProcessEvent( EventQueue& rEventQueue, const EventHandlerInfo& rInfo, bool bCancel ) override;
+    virtual OUString implGetDocumentModuleName( const EventHandlerInfo& rInfo, const css::uno::Sequence< css::uno::Any >& rArgs ) const override;
+
+private:
+    /** Checks if selection has been changed compared to selection of last call.
+        @return true, if the selection has been changed.
+        @throws css::lang::IllegalArgumentException
+        @throws css::uno::RuntimeException
+    */
+    bool isSelectionChanged( const css::uno::Sequence< css::uno::Any >& rArgs, sal_Int32 nIndex );
+
+    /** Creates a VBA Worksheet object (the argument must contain a sheet index).
+        @throws css::lang::IllegalArgumentException
+        @throws css::uno::RuntimeException
+    */
+    css::uno::Any createWorksheet( const css::uno::Sequence< css::uno::Any >& rArgs, sal_Int32 nIndex ) const;
+    /** Creates a VBA Range object (the argument must contain a UNO range or UNO range list).
+        @throws css::lang::IllegalArgumentException
+        @throws css::uno::RuntimeException
+    */
+    css::uno::Any createRange( const css::uno::Sequence< css::uno::Any >& rArgs, sal_Int32 nIndex ) const;
+    /** Creates a VBA Hyperlink object (the argument must contain a UNO cell).
+        @throws css::lang::IllegalArgumentException
+        @throws css::uno::RuntimeException
+    */
+    css::uno::Any createHyperlink( const css::uno::Sequence< css::uno::Any >& rArgs, sal_Int32 nIndex ) const;
+    /** Creates a VBA Window object (the argument must contain a model controller).
+        @throws css::lang::IllegalArgumentException
+        @throws css::uno::RuntimeException
+    */
+    css::uno::Any createWindow( const css::uno::Sequence< css::uno::Any >& rArgs, sal_Int32 nIndex ) const;
+
+private:
+    ::rtl::Reference< ScVbaEventListener > mxListener;
+    css::uno::Any maOldSelection;
+    ScDocShell* mpDocShell;
+    ScDocument* mpDoc;
+    bool mbOpened;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbafiledialog.cxx b/sc/source/ui/vba/vbafiledialog.cxx
new file mode 100644
index 000000000..f7f31db2a
--- /dev/null
+++ b/sc/source/ui/vba/vbafiledialog.cxx
@@ -0,0 +1,174 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "vbafiledialog.hxx"
+#include "vbafiledialogitems.hxx"
+
+#include <osl/file.hxx>
+
+#include <ooo/vba/office/MsoFileDialogType.hpp>
+
+#include <com/sun/star/ui/dialogs/FilePicker.hpp>
+#include <com/sun/star/ui/dialogs/FolderPicker.hpp>
+#include <com/sun/star/ui/dialogs/ExecutableDialogResults.hpp>
+#include <com/sun/star/ui/dialogs/TemplateDescription.hpp>
+
+using namespace ::com::sun::star;
+using namespace ::ooo::vba;
+
+ScVbaFileDialog::ScVbaFileDialog( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const sal_Int32 nType )
+    : ScVbaFileDialog_BASE( xParent, xContext)
+    , m_nType(nType)
+    , m_sTitle("FileDialog")
+    , m_bMultiSelectMode(false)
+{}
+
+uno::Any
+ScVbaFileDialog::getInitialFileName() { return uno::Any( m_sInitialFileName ); }
+
+void ScVbaFileDialog::setInitialFileName( const css::uno::Any& rName )
+{
+    OUString sDefaultPath;
+
+    if( rName >>= sDefaultPath )
+    {
+        OUString sDefaultURL;
+        sal_Int32 eSuccess = osl::FileBase::getFileURLFromSystemPath(
+                sDefaultPath, sDefaultURL ) ;
+        if( eSuccess == osl::FileBase::RC::E_INVAL )
+            m_sInitialFileName = sDefaultPath; // the user may gave it in URL form
+        else
+            m_sInitialFileName = sDefaultURL;
+    }
+}
+
+css::uno::Any ScVbaFileDialog::getTitle() { return uno::Any( m_sTitle ); }
+
+void ScVbaFileDialog::setTitle( const css::uno::Any& rTitle )
+{
+    rTitle >>= m_sTitle;
+}
+
+uno::Any ScVbaFileDialog::getAllowMultiSelect()
+{
+    return uno::Any(m_bMultiSelectMode);
+}
+
+void ScVbaFileDialog::setAllowMultiSelect(const uno::Any& rAllowMultiSelect)
+{
+    rAllowMultiSelect >>= m_bMultiSelectMode;
+}
+
+uno::Reference< excel::XFileDialogSelectedItems > SAL_CALL ScVbaFileDialog::getSelectedItems()
+{
+    // TODO use InitialFileName when m_xItems is empty
+    return m_xItems;
+}
+
+sal_Int32 ScVbaFileDialog::Show()
+{
+    std::vector<OUString> sSelectedPaths;
+    sal_Int32 nRet = -1;
+
+    switch (m_nType)
+    {
+        case office::MsoFileDialogType::msoFileDialogOpen:
+            // TODO implement
+            break;
+        case office::MsoFileDialogType::msoFileDialogSaveAs:
+            // TODO implement
+            break;
+        case office::MsoFileDialogType::msoFileDialogFilePicker:
+            {
+                uno::Reference<ui::dialogs::XFilePicker3> xFilePicker =
+                        ui::dialogs::FilePicker::createWithMode(
+                                mxContext, ui::dialogs::TemplateDescription::FILEOPEN_SIMPLE );
+
+                if( !m_sInitialFileName.isEmpty() )
+                    xFilePicker->setDisplayDirectory( m_sInitialFileName );
+
+                if( xFilePicker->execute() != ui::dialogs::ExecutableDialogResults::OK )
+                {
+                    nRet = 0; // cancel pressed
+                    break;
+                }
+
+                const uno::Sequence<OUString> aSelectedFiles = xFilePicker->getSelectedFiles();
+                for( const auto& sURL : aSelectedFiles )
+                {
+                    OUString sPath;
+                    osl::FileBase::getSystemPathFromFileURL(sURL, sPath);
+
+                    sSelectedPaths.push_back(sPath);
+                }
+            }
+            break;
+        case office::MsoFileDialogType::msoFileDialogFolderPicker:
+            {
+                uno::Reference< ui::dialogs::XFolderPicker2 > xFolderPicker =
+                        ui::dialogs::FolderPicker::create(mxContext);
+
+                if( !m_sInitialFileName.isEmpty() )
+                    xFolderPicker->setDisplayDirectory( m_sInitialFileName );
+
+                if( xFolderPicker->execute() != ui::dialogs::ExecutableDialogResults::OK )
+                {
+                    nRet = 0; // cancel pressed
+                    break;
+                }
+
+                OUString sURL = xFolderPicker->getDirectory();
+
+                if(!sURL.isEmpty())
+                {
+                    OUString sPath;
+                    osl::FileBase::getSystemPathFromFileURL(sURL, sPath);
+
+                    sSelectedPaths.push_back(sPath);
+                }
+
+            }
+            break;
+        default:
+            throw uno::RuntimeException();
+    }
+
+    m_xItems = css::uno::Reference< ov::excel::XFileDialogSelectedItems >(
+            new ScVbaFileDialogSelectedItems(this, mxContext, std::move(sSelectedPaths)) );
+    return nRet;
+}
+
+// XHelperInterface
+OUString
+ScVbaFileDialog::getServiceImplName()
+{
+    return "ScVbaFileDialog";
+}
+
+uno::Sequence<OUString>
+ScVbaFileDialog::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.FileDialog"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbafiledialog.hxx b/sc/source/ui/vba/vbafiledialog.hxx
new file mode 100644
index 000000000..f339e4a97
--- /dev/null
+++ b/sc/source/ui/vba/vbafiledialog.hxx
@@ -0,0 +1,58 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ooo/vba/excel/XFileDialog.hpp>
+#include <vbahelper/vbahelperinterface.hxx>
+
+namespace com::sun::star::uno { class XComponentContext; }
+namespace ooo::vba { class XHelperInterface; }
+namespace ooo::vba::excel { class XFileDialogSelectedItems; }
+
+typedef InheritedHelperInterfaceWeakImpl< ov::excel::XFileDialog > ScVbaFileDialog_BASE;
+
+class ScVbaFileDialog : public ScVbaFileDialog_BASE
+{
+private:
+    sal_Int32 m_nType;
+    OUString m_sTitle;
+    OUString m_sInitialFileName;
+    bool m_bMultiSelectMode;
+    css::uno::Reference< ov::excel::XFileDialogSelectedItems> m_xItems;
+public:
+    ScVbaFileDialog( const css::uno::Reference< ov::XHelperInterface >& xParent,  const css::uno::Reference< css::uno::XComponentContext >& xContext, const sal_Int32 nType);
+
+    virtual css::uno::Any SAL_CALL getInitialFileName() override;
+    virtual void SAL_CALL setInitialFileName( const css::uno::Any& rName ) override;
+    virtual css::uno::Any SAL_CALL getTitle() override;
+    virtual void SAL_CALL setTitle( const css::uno::Any& rTitle ) override;
+    virtual css::uno::Any SAL_CALL getAllowMultiSelect() override;
+    virtual void SAL_CALL setAllowMultiSelect(const css::uno::Any& rAllowMultiSelect) override;
+
+    virtual css::uno::Reference< ov::excel::XFileDialogSelectedItems > SAL_CALL getSelectedItems() override;
+
+    virtual sal_Int32 SAL_CALL Show() override;
+
+    //XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbafiledialogitems.cxx b/sc/source/ui/vba/vbafiledialogitems.cxx
new file mode 100644
index 000000000..d34ace3c5
--- /dev/null
+++ b/sc/source/ui/vba/vbafiledialogitems.cxx
@@ -0,0 +1,123 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <o3tl/safeint.hxx>
+
+#include "vbafiledialogitems.hxx"
+
+using namespace ::com::sun::star;
+using namespace ::ooo::vba;
+
+namespace {
+
+class FileDialogItemEnumeration : public ::cppu::WeakImplHelper< container::XEnumeration >
+{
+    std::vector< OUString > m_sItems;
+    std::vector< OUString >::iterator mIt;
+public:
+    explicit FileDialogItemEnumeration( std::vector< OUString >&& rVector ) : m_sItems( std::move(rVector) ), mIt( m_sItems.begin() ) {}
+    virtual sal_Bool SAL_CALL hasMoreElements() override
+    {
+        return ( mIt != m_sItems.end() );
+    }
+    virtual uno::Any SAL_CALL nextElement() override
+    {
+        if( !hasMoreElements() )
+            throw container::NoSuchElementException();
+        OUString sPath = *mIt++;
+        return uno::Any( sPath );
+    }
+};
+
+}
+
+ScVbaFileDialogSelectedItems::ScVbaFileDialogSelectedItems(
+        const css::uno::Reference< ov::XHelperInterface >& xParent
+       ,const css::uno::Reference< css::uno::XComponentContext >& xContext
+       ,std::vector< OUString >&& rItems)
+    : FileDialogSelectedItems_BASE( xParent, xContext, uno::Reference< container::XIndexAccess>() )
+    , m_sItems(std::move(rItems)) {}
+
+
+// XEnumerationAccess
+uno::Type SAL_CALL
+ScVbaFileDialogSelectedItems::getElementType()
+{
+    return cppu::UnoType<OUString>::get();
+}
+
+uno::Reference< container::XEnumeration >
+ScVbaFileDialogSelectedItems::createEnumeration()
+{
+    return uno::Reference< container::XEnumeration >( new FileDialogItemEnumeration( std::vector(m_sItems) ) );
+}
+
+uno::Any
+ScVbaFileDialogSelectedItems::createCollectionObject( const uno::Any& aSource )
+{
+    sal_Int32 nPosition = -1;
+    if (!(aSource >>= nPosition))
+        throw uno::RuntimeException("not an sal_Int32");
+    if (nPosition < 0 || o3tl::make_unsigned(nPosition) >= m_sItems.size())
+        throw uno::RuntimeException("out of range");
+
+    OUString sPath = m_sItems[nPosition];
+    return uno::Any( sPath );
+}
+
+// Methods
+uno::Any SAL_CALL
+ScVbaFileDialogSelectedItems::Item( const uno::Any& aIndex, const uno::Any& /*aIndex*/ )
+{
+    sal_Int32 nPosition = -1;
+    aIndex >>= nPosition;
+
+    --nPosition; // vba indexing starts with 1
+
+    if( nPosition < 0 || nPosition >= getCount() )
+    {
+        throw uno::RuntimeException();
+    }
+
+    return createCollectionObject( uno::Any( nPosition ) );
+}
+
+sal_Int32 ScVbaFileDialogSelectedItems::getCount()
+{
+    return m_sItems.size();
+}
+
+// XHelperInterface
+OUString
+ScVbaFileDialogSelectedItems::getServiceImplName()
+{
+    return "ScVbaFileDialogSelectedItems";
+}
+
+uno::Sequence<OUString>
+ScVbaFileDialogSelectedItems::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.FileDialogSelectedItems"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbafiledialogitems.hxx b/sc/source/ui/vba/vbafiledialogitems.hxx
new file mode 100644
index 000000000..5a01df010
--- /dev/null
+++ b/sc/source/ui/vba/vbafiledialogitems.hxx
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+#pragma once
+
+#include <ooo/vba/excel/XFileDialogSelectedItems.hpp>
+#include <vbahelper/vbacollectionimpl.hxx>
+
+typedef CollTestImplHelper< ov::excel::XFileDialogSelectedItems > FileDialogSelectedItems_BASE;
+
+class ScVbaFileDialogSelectedItems final : public FileDialogSelectedItems_BASE
+{
+    const std::vector<OUString> m_sItems;
+public:
+    std::vector<OUString> const& getItems()
+    {
+        return m_sItems;
+    }
+
+    ScVbaFileDialogSelectedItems( const css::uno::Reference< ov::XHelperInterface >& xParent,
+            const css::uno::Reference< css::uno::XComponentContext >& xContext,
+            std::vector<OUString>&& sItems);
+
+    // XEnumerationAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration() override;
+    virtual css::uno::Any createCollectionObject( const css::uno::Any& aSource ) override;
+
+    // Methods
+    virtual css::uno::Any SAL_CALL Item( const css::uno::Any& Index, const css::uno::Any& /*Index2*/ ) override;
+    virtual sal_Int32 SAL_CALL getCount() override;
+
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbafont.cxx b/sc/source/ui/vba/vbafont.cxx
new file mode 100644
index 000000000..99afd919b
--- /dev/null
+++ b/sc/source/ui/vba/vbafont.cxx
@@ -0,0 +1,329 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/awt/FontUnderline.hpp>
+#include <ooo/vba/excel/XlColorIndex.hpp>
+#include <ooo/vba/excel/XlUnderlineStyle.hpp>
+#include <svl/itemset.hxx>
+#include <o3tl/string_view.hxx>
+#include "excelvbahelper.hxx"
+#include "vbafont.hxx"
+#include "vbapalette.hxx"
+#include <scitems.hxx>
+#include <cellsuno.hxx>
+
+using namespace ::ooo::vba;
+using namespace ::com::sun::star;
+
+ScVbaFont::ScVbaFont(
+        const uno::Reference< XHelperInterface >& xParent,
+        const uno::Reference< uno::XComponentContext >& xContext,
+        const ScVbaPalette& dPalette,
+        const uno::Reference< beans::XPropertySet >& xPropertySet,
+        ScCellRangeObj* pRangeObj, bool bFormControl ) :
+    ScVbaFont_BASE( xParent, xContext, dPalette.getPalette(), xPropertySet, bFormControl ),
+    mpRangeObj( pRangeObj )
+{
+}
+
+SfxItemSet*
+ScVbaFont::GetDataSet()
+{
+    return mpRangeObj ? excel::ScVbaCellRangeAccess::GetDataSet( mpRangeObj ) : nullptr;
+}
+
+ScVbaFont::~ScVbaFont()
+{
+}
+
+uno::Any SAL_CALL
+ScVbaFont::getSize()
+{
+    if ( GetDataSet() )
+        if (  GetDataSet()->GetItemState( ATTR_FONT_HEIGHT) == SfxItemState::DONTCARE )
+            return aNULL();
+    return ScVbaFont_BASE::getSize();
+}
+
+void SAL_CALL
+ScVbaFont::setColorIndex( const uno::Any& _colorindex )
+{
+    if(mbFormControl)
+        return;
+
+    sal_Int32 nIndex = 0;
+    _colorindex >>= nIndex;
+    // #FIXME  xlColorIndexAutomatic & xlColorIndexNone are not really
+    // handled properly here
+
+    if ( !nIndex || ( nIndex == excel::XlColorIndex::xlColorIndexAutomatic ) )
+    {
+        nIndex = 1;  // check default ( assume black )
+        ScVbaFont_BASE::setColorIndex( uno::Any( nIndex ) );
+    }
+    else
+        ScVbaFont_BASE::setColorIndex( _colorindex );
+}
+
+uno::Any SAL_CALL
+ScVbaFont::getColorIndex()
+{
+    if(mbFormControl)
+        return uno::Any( sal_Int32(0) );
+    if ( GetDataSet() )
+        if (  GetDataSet()->GetItemState( ATTR_FONT_COLOR) == SfxItemState::DONTCARE )
+            return aNULL();
+    return ScVbaFont_BASE::getColorIndex();
+}
+
+void  SAL_CALL
+ScVbaFont::setStandardFontSize( const uno::Any& /*aValue*/ )
+{
+//XXX #TODO# #FIXME#
+    //mxFont->setPropertyValue("CharSize", ( uno::Any )fValue );
+    throw uno::RuntimeException(
+        "setStandardFontSize not supported" );
+}
+
+uno::Any SAL_CALL
+ScVbaFont::getStandardFontSize()
+{
+//XXX #TODO# #FIXME#
+    throw uno::RuntimeException( "getStandardFontSize not supported" );
+    // return uno::Any();
+}
+
+void  SAL_CALL
+ScVbaFont::setStandardFont( const uno::Any& /*aValue*/ )
+{
+//XXX #TODO# #FIXME#
+    throw uno::RuntimeException("setStandardFont not supported" );
+}
+
+uno::Any SAL_CALL
+ScVbaFont::getStandardFont()
+{
+//XXX #TODO# #FIXME#
+    throw uno::RuntimeException("getStandardFont not supported");
+    // return uno::Any();
+}
+
+void SAL_CALL
+ScVbaFont::setFontStyle( const uno::Any& aValue )
+{
+    bool bBold = false;
+    bool bItalic = false;
+
+    OUString aStyles;
+    aValue >>= aStyles;
+
+    for (sal_Int32 nIdx{ 0 }; nIdx>=0; )
+    {
+        const std::u16string_view aToken{ o3tl::getToken(aStyles, 0, ' ', nIdx ) };
+        if (o3tl::equalsIgnoreAsciiCase(aToken, u"Bold"))
+        {
+            bBold = true;
+            if (bItalic)
+                break;
+        }
+        else if (o3tl::equalsIgnoreAsciiCase(aToken, u"Italic"))
+        {
+            bItalic = true;
+            if (bBold)
+                break;
+        }
+    }
+
+    setBold( uno::Any( bBold ) );
+    setItalic( uno::Any( bItalic ) );
+}
+
+uno::Any SAL_CALL
+ScVbaFont::getFontStyle()
+{
+    OUStringBuffer aStyles;
+    bool bValue = false;
+    getBold() >>= bValue;
+    if( bValue )
+        aStyles.append("Bold");
+
+    getItalic() >>= bValue;
+    if( bValue )
+    {
+        if( !aStyles.isEmpty() )
+            aStyles.append(" ");
+        aStyles.append("Italic");
+    }
+    return uno::Any( aStyles.makeStringAndClear() );
+}
+
+uno::Any SAL_CALL
+ScVbaFont::getBold()
+{
+    if ( GetDataSet() )
+        if (  GetDataSet()->GetItemState( ATTR_FONT_WEIGHT) == SfxItemState::DONTCARE )
+            return aNULL();
+    return ScVbaFont_BASE::getBold();
+}
+
+void SAL_CALL
+ScVbaFont::setUnderline( const uno::Any& aValue )
+{
+    if(mbFormControl)
+        return;
+
+    // default
+    sal_Int32 nValue = excel::XlUnderlineStyle::xlUnderlineStyleNone;
+    aValue >>= nValue;
+    switch ( nValue )
+    {
+// NOTE:: #TODO #FIMXE
+// xlUnderlineStyleDoubleAccounting & xlUnderlineStyleSingleAccounting
+// don't seem to be supported in Openoffice.
+// The import filter converts them to single or double underlines as appropriate
+// So, here at the moment we are similarly silently converting
+// xlUnderlineStyleSingleAccounting to xlUnderlineStyleSingle.
+
+        case excel::XlUnderlineStyle::xlUnderlineStyleNone:
+            nValue = awt::FontUnderline::NONE;
+            break;
+        case excel::XlUnderlineStyle::xlUnderlineStyleSingle:
+        case excel::XlUnderlineStyle::xlUnderlineStyleSingleAccounting:
+            nValue = awt::FontUnderline::SINGLE;
+            break;
+        case excel::XlUnderlineStyle::xlUnderlineStyleDouble:
+        case excel::XlUnderlineStyle::xlUnderlineStyleDoubleAccounting:
+            nValue = awt::FontUnderline::DOUBLE;
+            break;
+        default:
+            throw uno::RuntimeException("Unknown value for Underline" );
+    }
+
+    mxFont->setPropertyValue("CharUnderline", uno::Any(nValue) );
+
+}
+
+uno::Any SAL_CALL
+ScVbaFont::getUnderline()
+{
+    if ( GetDataSet() )
+        if (  GetDataSet()->GetItemState( ATTR_FONT_UNDERLINE) == SfxItemState::DONTCARE )
+            return aNULL();
+
+    sal_Int32 nValue = awt::FontUnderline::NONE;
+
+    if(mbFormControl)
+        return uno::Any( nValue );
+
+    mxFont->getPropertyValue("CharUnderline") >>= nValue;
+    switch ( nValue )
+    {
+        case  awt::FontUnderline::DOUBLE:
+            nValue = excel::XlUnderlineStyle::xlUnderlineStyleDouble;
+            break;
+        case  awt::FontUnderline::SINGLE:
+            nValue = excel::XlUnderlineStyle::xlUnderlineStyleSingle;
+            break;
+        case  awt::FontUnderline::NONE:
+            nValue = excel::XlUnderlineStyle::xlUnderlineStyleNone;
+            break;
+        default:
+            throw uno::RuntimeException("Unknown value retrieved for Underline" );
+
+    }
+    return uno::Any( nValue );
+}
+
+uno::Any SAL_CALL
+ScVbaFont::getStrikethrough()
+{
+    if ( GetDataSet() )
+        if (  GetDataSet()->GetItemState( ATTR_FONT_CROSSEDOUT) == SfxItemState::DONTCARE )
+            return aNULL();
+    return ScVbaFont_BASE::getStrikethrough();
+}
+
+uno::Any SAL_CALL
+ScVbaFont::getShadow()
+{
+    if ( GetDataSet() )
+        if (  GetDataSet()->GetItemState( ATTR_FONT_SHADOWED) == SfxItemState::DONTCARE )
+            return aNULL();
+    return ScVbaFont_BASE::getShadow();
+}
+
+uno::Any SAL_CALL
+ScVbaFont::getItalic()
+{
+    if ( GetDataSet() )
+        if (  GetDataSet()->GetItemState( ATTR_FONT_POSTURE) == SfxItemState::DONTCARE )
+            return aNULL();
+
+    return ScVbaFont_BASE::getItalic();
+}
+
+uno::Any SAL_CALL
+ScVbaFont::getName()
+{
+    if ( GetDataSet() )
+        if (  GetDataSet()->GetItemState( ATTR_FONT) == SfxItemState::DONTCARE )
+            return aNULL();
+    return ScVbaFont_BASE::getName();
+}
+uno::Any
+ScVbaFont::getColor()
+{
+    // #TODO #FIXME - behave like getXXX above ( wrt. GetDataSet )
+    uno::Any aAny = OORGBToXLRGB( mxFont->getPropertyValue("CharColor") );
+    return aAny;
+}
+
+void  SAL_CALL
+ScVbaFont::setOutlineFont( const uno::Any& aValue )
+{
+    if(!mbFormControl)
+        mxFont->setPropertyValue("CharContoured", aValue );
+}
+
+uno::Any SAL_CALL
+ScVbaFont::getOutlineFont()
+{
+    if ( GetDataSet() )
+        if (  GetDataSet()->GetItemState( ATTR_FONT_CONTOUR) == SfxItemState::DONTCARE )
+            return aNULL();
+    return mbFormControl ? uno::Any( false ) : mxFont->getPropertyValue("CharContoured");
+}
+
+OUString
+ScVbaFont::getServiceImplName()
+{
+    return "ScVbaFont";
+}
+
+uno::Sequence< OUString >
+ScVbaFont::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.Font"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbafont.hxx b/sc/source/ui/vba/vbafont.hxx
new file mode 100644
index 000000000..d6a01b9a0
--- /dev/null
+++ b/sc/source/ui/vba/vbafont.hxx
@@ -0,0 +1,76 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <cppuhelper/implbase.hxx>
+
+#include <ooo/vba/excel/XFont.hpp>
+#include <vbahelper/vbafontbase.hxx>
+
+namespace com::sun::star::beans
+{
+class XPropertySet;
+}
+
+class ScCellRangeObj;
+class SfxItemSet;
+class ScVbaPalette;
+
+typedef cppu::ImplInheritanceHelper<VbaFontBase, ov::excel::XFont> ScVbaFont_BASE;
+
+class ScVbaFont : public ScVbaFont_BASE
+{
+    ScCellRangeObj* mpRangeObj;
+    SfxItemSet* GetDataSet();
+
+public:
+    /// @throws css::uno::RuntimeException
+    ScVbaFont(const css::uno::Reference<ov::XHelperInterface>& xParent,
+              const css::uno::Reference<css::uno::XComponentContext>& xContext,
+              const ScVbaPalette& dPalette,
+              const css::uno::Reference<css::beans::XPropertySet>& xPropertySet,
+              ScCellRangeObj* pRangeObj = nullptr, bool bFormControl = false);
+    virtual ~ScVbaFont() override; // {}
+
+    // Attributes
+    virtual css::uno::Any SAL_CALL getSize() override;
+    virtual css::uno::Any SAL_CALL getStandardFontSize() override;
+    virtual void SAL_CALL setStandardFontSize(const css::uno::Any& _standardfontsize) override;
+    virtual css::uno::Any SAL_CALL getStandardFont() override;
+    virtual void SAL_CALL setStandardFont(const css::uno::Any& _standardfont) override;
+    virtual css::uno::Any SAL_CALL getFontStyle() override;
+    virtual void SAL_CALL setFontStyle(const css::uno::Any& _fontstyle) override;
+    virtual css::uno::Any SAL_CALL getColorIndex() override;
+    virtual void SAL_CALL setColorIndex(const css::uno::Any& _colorindex) override;
+    virtual css::uno::Any SAL_CALL getBold() override;
+    virtual css::uno::Any SAL_CALL getUnderline() override;
+    virtual void SAL_CALL setUnderline(const css::uno::Any& _underline) override;
+    virtual css::uno::Any SAL_CALL getStrikethrough() override;
+    virtual css::uno::Any SAL_CALL getShadow() override;
+    virtual css::uno::Any SAL_CALL getItalic() override;
+    virtual css::uno::Any SAL_CALL getName() override;
+    virtual css::uno::Any SAL_CALL getColor() override;
+    virtual css::uno::Any SAL_CALL getOutlineFont() override;
+    virtual void SAL_CALL setOutlineFont(const css::uno::Any& _outlinefont) override;
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaformat.cxx b/sc/source/ui/vba/vbaformat.cxx
new file mode 100644
index 000000000..a027279ae
--- /dev/null
+++ b/sc/source/ui/vba/vbaformat.cxx
@@ -0,0 +1,814 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include "vbaformat.hxx"
+#include <ooo/vba/excel/XFont.hpp>
+#include <ooo/vba/excel/XStyle.hpp>
+#include <ooo/vba/excel/XlVAlign.hpp>
+#include <ooo/vba/excel/XlHAlign.hpp>
+#include <ooo/vba/excel/XlOrientation.hpp>
+#include <ooo/vba/excel/Constants.hpp>
+#include <ooo/vba/excel/XRange.hpp>
+#include <com/sun/star/table/CellVertJustify2.hpp>
+#include <com/sun/star/table/CellHoriJustify.hpp>
+#include <com/sun/star/table/CellOrientation.hpp>
+#include <com/sun/star/table/XCellRange.hpp>
+#include <com/sun/star/text/WritingMode.hpp>
+#include <com/sun/star/util/CellProtection.hpp>
+#include <com/sun/star/util/XNumberFormatsSupplier.hpp>
+#include <com/sun/star/util/XNumberFormats.hpp>
+#include <com/sun/star/util/XNumberFormatTypes.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+
+#include <basic/sberrors.hxx>
+#include <rtl/math.hxx>
+
+#include "excelvbahelper.hxx"
+#include "vbaborders.hxx"
+#include "vbapalette.hxx"
+#include "vbafont.hxx"
+#include "vbainterior.hxx"
+
+#include <docsh.hxx>
+#include <unonames.hxx>
+#include <cellsuno.hxx>
+#include <scitems.hxx>
+#include <attrib.hxx>
+
+using namespace ::ooo::vba;
+using namespace ::com::sun::star;
+
+constexpr OUStringLiteral FORMATSTRING = u"FormatString";
+constexpr OUStringLiteral LOCALE = u"Locale";
+
+template< typename... Ifc >
+ScVbaFormat< Ifc... >::ScVbaFormat( const uno::Reference< XHelperInterface >& xParent,
+                                    const uno::Reference< uno::XComponentContext > & xContext,
+                                    const uno::Reference< beans::XPropertySet >& _xPropertySet,
+                                    const uno::Reference< frame::XModel >& xModel,
+                                    bool bCheckAmbiguoity )
+    : ScVbaFormat_BASE( xParent, xContext ),
+      m_aDefaultLocale( "en", "US", OUString() ),
+      mxPropertySet( _xPropertySet ),
+      mxModel( xModel ),
+      mbCheckAmbiguoity( bCheckAmbiguoity ),
+      mbAddIndent( false )
+{
+    try
+    {
+        if ( !mxModel.is() )
+            DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, u"XModel Interface could not be retrieved" );
+        // mxServiceInfo is unused,
+        // mxNumberFormatsSupplier is initialized when needed in initializeNumberFormats.
+    }
+    catch (const uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {} );
+    }
+}
+
+template< typename... Ifc >
+void SAL_CALL
+ScVbaFormat< Ifc... >::setVerticalAlignment( const uno::Any& _oAlignment)
+{
+    try
+    {
+        uno::Any aVal;
+        sal_Int32 nAlignment = 0;
+        if ( !(_oAlignment >>= nAlignment ))
+            throw uno::RuntimeException();
+        switch (nAlignment)
+        {
+            case excel::XlVAlign::xlVAlignBottom :
+                aVal <<= table::CellVertJustify2::BOTTOM;
+                break;
+            case excel::XlVAlign::xlVAlignCenter :
+                aVal <<= table::CellVertJustify2::CENTER;
+                break;
+            case excel::XlVAlign::xlVAlignDistributed:
+            case excel::XlVAlign::xlVAlignJustify:
+                aVal <<= table::CellVertJustify2::STANDARD;
+                break;
+
+            case excel::XlVAlign::xlVAlignTop:
+                aVal <<= table::CellVertJustify2::TOP;
+                break;
+            default:
+                aVal <<= table::CellVertJustify2::STANDARD;
+                break;
+        }
+        mxPropertySet->setPropertyValue( SC_UNONAME_CELLVJUS, aVal );
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+}
+
+template< typename... Ifc >
+uno::Any SAL_CALL
+ScVbaFormat< Ifc... >::getVerticalAlignment(  )
+{
+    uno::Any aResult = aNULL();
+    try
+    {
+        if (!isAmbiguous( SC_UNONAME_CELLVJUS ) )
+        {
+            sal_Int32 aAPIAlignment = table::CellVertJustify2::STANDARD;
+            mxPropertySet->getPropertyValue( SC_UNONAME_CELLVJUS ) >>= aAPIAlignment;
+            switch( aAPIAlignment )
+            {
+                case table::CellVertJustify2::BOTTOM:
+                    aResult <<= excel::XlVAlign::xlVAlignBottom;
+                    break;
+                case table::CellVertJustify2::CENTER:
+                    aResult <<= excel::XlVAlign::xlVAlignCenter;
+                    break;
+                case table::CellVertJustify2::STANDARD:
+                    aResult <<= excel::XlVAlign::xlVAlignBottom;
+                    break;
+                case table::CellVertJustify2::TOP:
+                    aResult <<= excel::XlVAlign::xlVAlignTop;
+                    break;
+                default:
+                    break;
+            }
+        }
+    }
+    catch (const uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+    return aResult;
+}
+
+template< typename... Ifc >
+void SAL_CALL
+ScVbaFormat< Ifc... >::setHorizontalAlignment( const uno::Any& HorizontalAlignment )
+{
+    try
+    {
+        uno::Any aVal;
+        sal_Int32 nAlignment = 0;
+        if ( !( HorizontalAlignment >>= nAlignment ) )
+            throw uno::RuntimeException();
+        switch ( nAlignment )
+        {
+            case excel::XlHAlign::xlHAlignJustify:
+                aVal <<= table::CellHoriJustify_BLOCK;
+                break;
+            case excel::XlHAlign::xlHAlignCenter:
+                aVal <<= table::CellHoriJustify_CENTER;
+                break;
+            case excel::XlHAlign::xlHAlignDistributed:
+                aVal <<= table::CellHoriJustify_BLOCK;
+                break;
+            case excel::XlHAlign::xlHAlignLeft:
+                aVal <<= table::CellHoriJustify_LEFT;
+                break;
+            case excel::XlHAlign::xlHAlignRight:
+                aVal <<= table::CellHoriJustify_RIGHT;
+                break;
+        }
+        // #FIXME what about the default case above?
+        // shouldn't need the test below
+        if ( aVal.hasValue() )
+            mxPropertySet->setPropertyValue( SC_UNONAME_CELLHJUS, aVal );
+    }
+    catch (const uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {} );
+    }
+
+}
+
+template< typename... Ifc >
+uno::Any SAL_CALL
+ScVbaFormat< Ifc... >::getHorizontalAlignment(  )
+{
+    uno::Any NRetAlignment = aNULL();
+    try
+    {
+        OUString sHoriJust( SC_UNONAME_CELLHJUS );
+        if (!isAmbiguous(sHoriJust))
+        {
+            table::CellHoriJustify aAPIAlignment = table::CellHoriJustify_BLOCK;
+
+            if ( mxPropertySet->getPropertyValue(sHoriJust) >>= aAPIAlignment )
+            {
+                switch( aAPIAlignment )
+                {
+                    case table::CellHoriJustify_BLOCK:
+                        NRetAlignment <<= excel::XlHAlign::xlHAlignJustify;
+                        break;
+                    case table::CellHoriJustify_CENTER:
+                        NRetAlignment <<= excel::XlHAlign::xlHAlignCenter;
+                        break;
+                    case table::CellHoriJustify_LEFT:
+                        NRetAlignment <<= excel::XlHAlign::xlHAlignLeft;
+                        break;
+                    case table::CellHoriJustify_RIGHT:
+                        NRetAlignment <<= excel::XlHAlign::xlHAlignRight;
+                        break;
+                     default: // handle those other cases with a NULL return
+                        break;
+                }
+            }
+        }
+    }
+    catch (const uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {} );
+    }
+    return NRetAlignment;
+}
+
+template< typename... Ifc >
+void SAL_CALL
+ScVbaFormat< Ifc... >::setOrientation( const uno::Any& _aOrientation )
+{
+    try
+    {
+        sal_Int32 nOrientation = 0;
+        if ( !( _aOrientation >>= nOrientation ) )
+            throw uno::RuntimeException();
+        uno::Any aVal;
+        switch( nOrientation )
+        {
+            case excel::XlOrientation::xlDownward:
+                aVal <<= table::CellOrientation_TOPBOTTOM;
+                break;
+            case excel::XlOrientation::xlHorizontal:
+                aVal <<= table::CellOrientation_STANDARD;
+                mxPropertySet->setPropertyValue( SC_UNONAME_ROTANG, uno::Any( sal_Int32(0) ) );
+                break;
+            case excel::XlOrientation::xlUpward:
+                aVal <<= table::CellOrientation_BOTTOMTOP;
+                break;
+            case excel::XlOrientation::xlVertical:
+                aVal <<= table::CellOrientation_STACKED;
+                break;
+        }
+        // #FIXME what about the default case above?
+        // shouldn't need the test below
+        if ( aVal.hasValue() )
+            mxPropertySet->setPropertyValue( SC_UNONAME_CELLORI, aVal );
+
+    }
+    catch (const uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {} );
+    }
+}
+template< typename... Ifc >
+uno::Any SAL_CALL
+ScVbaFormat< Ifc... >::getOrientation(  )
+{
+    uno::Any NRetOrientation = aNULL();
+    try
+    {
+        if (!isAmbiguous(SC_UNONAME_CELLORI))
+        {
+            table::CellOrientation aOrientation = table::CellOrientation_STANDARD;
+            if ( !(  mxPropertySet->getPropertyValue( SC_UNONAME_CELLORI ) >>= aOrientation ) )
+                throw uno::RuntimeException();
+
+            switch(aOrientation)
+            {
+                case table::CellOrientation_STANDARD:
+                    NRetOrientation <<= excel::XlOrientation::xlHorizontal;
+                    break;
+                case table::CellOrientation_BOTTOMTOP:
+                    NRetOrientation <<= excel::XlOrientation::xlUpward;
+                    break;
+                case table::CellOrientation_TOPBOTTOM:
+                    NRetOrientation <<= excel::XlOrientation::xlDownward;
+                    break;
+                case table::CellOrientation_STACKED:
+                    NRetOrientation <<= excel::XlOrientation::xlVertical;
+                    break;
+                default:
+                    NRetOrientation <<= excel::XlOrientation::xlHorizontal;
+            }
+        }
+    }
+    catch (const uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+    return NRetOrientation;
+}
+
+template< typename... Ifc >
+void SAL_CALL
+ScVbaFormat< Ifc... >::setWrapText( const uno::Any& _aWrapText )
+{
+    try
+    {
+        mxPropertySet->setPropertyValue( SC_UNONAME_WRAP, _aWrapText);
+    }
+    catch (const uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {} );
+    }
+}
+
+template< typename... Ifc >
+uno::Any SAL_CALL
+ScVbaFormat< Ifc... >::getWrapText(  )
+{
+    uno::Any aWrap = aNULL();
+    try
+    {
+        OUString aPropName( SC_UNONAME_WRAP );
+        if (!isAmbiguous( aPropName ))
+        {
+            aWrap = mxPropertySet->getPropertyValue(aPropName);
+        }
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {} );
+    }
+    return aWrap;
+}
+
+template< typename... Ifc >
+uno::Any SAL_CALL
+ScVbaFormat< Ifc... >::Borders( const uno::Any& Index )
+{
+    ScVbaPalette aPalette( excel::getDocShell( mxModel ) );
+    uno::Reference< XCollection > xColl =  new ScVbaBorders( thisHelperIface(), ScVbaFormat_BASE::mxContext, uno::Reference< table::XCellRange >( mxPropertySet, uno::UNO_QUERY_THROW ), aPalette );
+
+    if ( Index.hasValue() )
+    {
+        return xColl->Item( Index, uno::Any() );
+    }
+    return uno::Any( xColl );
+}
+
+template< typename... Ifc >
+uno::Reference< excel::XFont > SAL_CALL
+ScVbaFormat< Ifc... >::Font(  )
+{
+    ScVbaPalette aPalette( excel::getDocShell( mxModel ) );
+    return new ScVbaFont( thisHelperIface(), ScVbaFormat_BASE::mxContext, aPalette, mxPropertySet );
+}
+
+template< typename... Ifc >
+uno::Reference< excel::XInterior > SAL_CALL
+ScVbaFormat< Ifc... >::Interior(  )
+{
+    return new ScVbaInterior( thisHelperIface(), ScVbaFormat_BASE::mxContext, mxPropertySet );
+}
+
+template< typename... Ifc >
+uno::Any SAL_CALL
+ScVbaFormat< Ifc... >::getNumberFormatLocal(  )
+{
+    uno::Any aRet{ OUString() };
+    try
+    {
+        OUString sPropName( SC_UNO_DP_NUMBERFO );
+        if (!isAmbiguous( sPropName ))
+        {
+
+            initializeNumberFormats();
+
+            sal_Int32 nFormat = 0;
+            if ( ! (mxPropertySet->getPropertyValue( sPropName ) >>= nFormat ) )
+                throw uno::RuntimeException();
+
+            OUString sFormat;
+            xNumberFormats->getByKey(nFormat)->getPropertyValue( FORMATSTRING ) >>= sFormat;
+            aRet <<= sFormat.toAsciiLowerCase();
+
+        }
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+    return aRet;
+
+}
+
+template< typename... Ifc >
+void SAL_CALL
+ScVbaFormat< Ifc... >::setNumberFormatLocal( const uno::Any& _oLocalFormatString )
+{
+    try
+    {
+        OUString sLocalFormatString;
+        sal_Int32 nFormat = -1;
+        OUString sNumFormat( SC_UNO_DP_NUMBERFO );
+        if ( !(_oLocalFormatString >>= sLocalFormatString )
+        || !( mxPropertySet->getPropertyValue(sNumFormat) >>= nFormat ) )
+            throw uno::RuntimeException();
+
+        sLocalFormatString = sLocalFormatString.toAsciiUpperCase();
+        initializeNumberFormats();
+        lang::Locale aRangeLocale;
+        xNumberFormats->getByKey(nFormat)->getPropertyValue( LOCALE ) >>= aRangeLocale;
+        sal_Int32 nNewFormat = xNumberFormats->queryKey(sLocalFormatString, aRangeLocale, true);
+
+        if (nNewFormat == -1)
+            nNewFormat = xNumberFormats->addNew(sLocalFormatString, aRangeLocale);
+        mxPropertySet->setPropertyValue(sNumFormat, uno::Any( nNewFormat ));
+    }
+    catch (const uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {} );
+    }
+}
+
+template< typename... Ifc >
+void SAL_CALL
+ScVbaFormat< Ifc... >::setNumberFormat( const uno::Any& _oFormatString )
+{
+    try
+    {
+        OUString sFormatString;
+        if ( !( _oFormatString >>= sFormatString ) )
+            throw uno::RuntimeException();
+
+        sFormatString = sFormatString.toAsciiUpperCase();
+
+        lang::Locale aDefaultLocale = m_aDefaultLocale;
+        initializeNumberFormats();
+        sal_Int32 nFormat = xNumberFormats->queryKey(sFormatString, aDefaultLocale, true);
+
+        if (nFormat == -1)
+            nFormat = xNumberFormats->addNew(sFormatString, aDefaultLocale);
+
+        lang::Locale aRangeLocale;
+        xNumberFormats->getByKey(nFormat)->getPropertyValue( LOCALE ) >>= aRangeLocale;
+        sal_Int32 nNewFormat = xNumberFormatTypes->getFormatForLocale(nFormat, aRangeLocale);
+        mxPropertySet->setPropertyValue( SC_UNO_DP_NUMBERFO, uno::Any( nNewFormat));
+    }
+    catch (const uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+
+}
+
+template< typename... Ifc >
+void SAL_CALL
+ScVbaFormat< Ifc... >::setIndentLevel( const uno::Any& _aLevel )
+{
+    try
+    {
+        sal_Int32 nLevel = 0;
+        if ( !(_aLevel >>= nLevel ) )
+            throw uno::RuntimeException();
+        table::CellHoriJustify aAPIAlignment = table::CellHoriJustify_STANDARD;
+
+        OUString sHoriJust( SC_UNONAME_CELLHJUS );
+        if ( !( mxPropertySet->getPropertyValue(sHoriJust) >>= aAPIAlignment ) )
+            throw uno::RuntimeException();
+        if (aAPIAlignment == table::CellHoriJustify_STANDARD)
+            mxPropertySet->setPropertyValue( sHoriJust, uno::Any( table::CellHoriJustify_LEFT) ) ;
+        mxPropertySet->setPropertyValue( SC_UNONAME_PINDENT, uno::Any( sal_Int16(nLevel * 352.8) ) );
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+}
+
+template< typename... Ifc >
+uno::Any SAL_CALL
+ScVbaFormat< Ifc... >::getIndentLevel(  )
+{
+    uno::Any NRetIndentLevel = aNULL();
+    try
+    {
+        OUString sParaIndent( SC_UNONAME_PINDENT );
+        if (!isAmbiguous(sParaIndent))
+        {
+            sal_Int16 IndentLevel = 0;
+            if ( mxPropertySet->getPropertyValue(sParaIndent) >>= IndentLevel )
+                NRetIndentLevel <<= sal_Int32( rtl::math::round(static_cast<double>( IndentLevel ) / 352.8));
+            else
+                NRetIndentLevel <<= sal_Int32(0);
+        }
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+    return NRetIndentLevel;
+}
+
+template< typename... Ifc >
+void SAL_CALL
+ScVbaFormat< Ifc... >::setLocked( const uno::Any& _aLocked )
+{
+    try
+    {
+        bool bIsLocked = false;
+        if ( !( _aLocked >>= bIsLocked ) )
+            throw uno::RuntimeException();
+        util::CellProtection aCellProtection;
+        OUString sCellProt( SC_UNONAME_CELLPRO );
+        mxPropertySet->getPropertyValue(sCellProt) >>= aCellProtection;
+        aCellProtection.IsLocked = bIsLocked;
+        mxPropertySet->setPropertyValue(sCellProt, uno::Any( aCellProtection ) );
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {} );
+    }
+}
+
+template< typename... Ifc >
+void SAL_CALL
+ScVbaFormat< Ifc... >::setFormulaHidden( const uno::Any& FormulaHidden )
+{
+    try
+    {
+        bool bIsFormulaHidden = false;
+        FormulaHidden >>= bIsFormulaHidden;
+        util::CellProtection aCellProtection;
+        OUString sCellProt( SC_UNONAME_CELLPRO );
+        mxPropertySet->getPropertyValue(sCellProt) >>= aCellProtection;
+        aCellProtection.IsFormulaHidden = bIsFormulaHidden;
+        mxPropertySet->setPropertyValue(sCellProt,uno::Any(aCellProtection));
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception( ERRCODE_BASIC_METHOD_FAILED, {} );
+    }
+}
+
+template< typename... Ifc >
+uno::Any SAL_CALL
+ScVbaFormat< Ifc... >::getLocked(  )
+{
+    uno::Any aCellProtection = aNULL();
+    try
+    {
+        OUString sCellProt( SC_UNONAME_CELLPRO );
+
+        if (!isAmbiguous(sCellProt))
+        {
+            SfxItemSet* pDataSet = getCurrentDataSet();
+            if ( pDataSet )
+            {
+                const ScProtectionAttr& rProtAttr = pDataSet->Get(ATTR_PROTECTION);
+                SfxItemState eState = pDataSet->GetItemState(ATTR_PROTECTION);
+                if(eState != SfxItemState::DONTCARE)
+                    aCellProtection <<= rProtAttr.GetProtection();
+            }
+            else // fallback to propertyset
+            {
+                util::CellProtection cellProtection;
+                mxPropertySet->getPropertyValue(sCellProt) >>= cellProtection;
+                aCellProtection <<= cellProtection.IsLocked;
+            }
+        }
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+    return aCellProtection;
+}
+
+template< typename... Ifc >
+uno::Any SAL_CALL
+ScVbaFormat< Ifc... >::getFormulaHidden(  )
+{
+    uno::Any aBoolRet = aNULL();
+    try
+    {
+        OUString sCellProt( SC_UNONAME_CELLPRO );
+        if (!isAmbiguous(sCellProt))
+        {
+            SfxItemSet* pDataSet = getCurrentDataSet();
+            if ( pDataSet )
+            {
+                const ScProtectionAttr& rProtAttr = pDataSet->Get(ATTR_PROTECTION);
+                SfxItemState eState = pDataSet->GetItemState(ATTR_PROTECTION);
+                if(eState != SfxItemState::DONTCARE)
+                    aBoolRet <<= rProtAttr.GetHideFormula();
+            }
+            else
+            {
+                util::CellProtection aCellProtection;
+                mxPropertySet->getPropertyValue(sCellProt) >>= aCellProtection;
+                aBoolRet <<= aCellProtection.IsFormulaHidden;
+            }
+        }
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+    return aBoolRet;
+}
+
+template< typename... Ifc >
+void SAL_CALL
+ScVbaFormat< Ifc... >::setShrinkToFit( const uno::Any& ShrinkToFit )
+{
+    try
+    {
+        mxPropertySet->setPropertyValue( SC_UNONAME_SHRINK_TO_FIT, ShrinkToFit);
+    }
+    catch (const uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_NOT_IMPLEMENTED, {} );
+    }
+
+}
+
+template< typename... Ifc >
+uno::Any SAL_CALL
+ScVbaFormat< Ifc... >::getShrinkToFit(  )
+{
+    uno::Any aRet = aNULL();
+    try
+    {
+        OUString sShrinkToFit( SC_UNONAME_SHRINK_TO_FIT );
+        if (!isAmbiguous(sShrinkToFit))
+            aRet = mxPropertySet->getPropertyValue(sShrinkToFit);
+    }
+    catch (const uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_NOT_IMPLEMENTED, {});
+    }
+    return aRet;
+}
+
+template< typename... Ifc >
+void SAL_CALL
+ScVbaFormat< Ifc... >::setReadingOrder( const uno::Any& ReadingOrder )
+{
+    try
+    {
+        sal_Int32 nReadingOrder = 0;
+        if ( !(ReadingOrder >>= nReadingOrder ))
+            throw uno::RuntimeException();
+        uno::Any aVal = aNULL();
+        switch(nReadingOrder)
+        {
+            case excel::Constants::xlLTR:
+                aVal <<= sal_Int16(text::WritingMode_LR_TB);
+                break;
+            case excel::Constants::xlRTL:
+                aVal <<= sal_Int16(text::WritingMode_RL_TB);
+                break;
+            case excel::Constants::xlContext:
+                // TODO implement xlContext
+                // Reading order has to depend on the language of the first letter
+                // written.
+                aVal <<= sal_Int16(text::WritingMode_LR_TB);
+                break;
+            default:
+                DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+        }
+        mxPropertySet->setPropertyValue( SC_UNONAME_WRITING, aVal );
+    }
+    catch (const uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+
+}
+
+template< typename... Ifc >
+uno::Any SAL_CALL
+ScVbaFormat< Ifc... >::getReadingOrder(  )
+{
+    uno::Any NRetReadingOrder = aNULL();
+    try
+    {
+        OUString sWritingMode( SC_UNONAME_WRITING );
+        if (!isAmbiguous(sWritingMode))
+        {
+            text::WritingMode aWritingMode = text::WritingMode_LR_TB;
+            if ( ( mxPropertySet->getPropertyValue(sWritingMode) ) >>= aWritingMode )
+                switch (aWritingMode)
+                {
+                    case text::WritingMode_LR_TB:
+                        NRetReadingOrder <<= excel::Constants::xlLTR;
+                        break;
+                    case text::WritingMode_RL_TB:
+                        NRetReadingOrder <<= excel::Constants::xlRTL;
+                        break;
+                    default:
+                        NRetReadingOrder <<= excel::Constants::xlRTL;
+                }
+        }
+    }
+    catch (const uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_NOT_IMPLEMENTED, {});
+    }
+    return NRetReadingOrder;
+
+}
+
+template< typename... Ifc >
+uno::Any SAL_CALL
+ScVbaFormat< Ifc... >::getNumberFormat(  )
+{
+    uno::Any aFormat = aNULL();
+    try
+    {
+        sal_Int32 nFormat = -1;
+        OUString sNumFormat( SC_UNO_DP_NUMBERFO );
+        if (!isAmbiguous(sNumFormat) &&
+            ( mxPropertySet->getPropertyValue(sNumFormat) >>= nFormat) )
+        {
+            initializeNumberFormats();
+
+            sal_Int32 nNewFormat = xNumberFormatTypes->getFormatForLocale(nFormat, m_aDefaultLocale );
+            OUString sFormat;
+            xNumberFormats->getByKey(nNewFormat)->getPropertyValue( FORMATSTRING ) >>= sFormat;
+            aFormat <<= sFormat;
+        }
+    }
+    catch (const uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+    return aFormat;
+}
+
+template< typename... Ifc >
+bool
+ScVbaFormat< Ifc... >::isAmbiguous(const OUString& _sPropertyName)
+{
+    bool bResult = false;
+    try
+    {
+        if (mbCheckAmbiguoity)
+            bResult = ( getXPropertyState()->getPropertyState(_sPropertyName) == beans::PropertyState_AMBIGUOUS_VALUE );
+    }
+    catch (const uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+    return bResult;
+}
+
+template< typename... Ifc >
+void
+ScVbaFormat< Ifc... >::initializeNumberFormats()
+{
+    if ( !xNumberFormats.is() )
+    {
+        mxNumberFormatsSupplier.set( mxModel, uno::UNO_QUERY_THROW );
+        xNumberFormats = mxNumberFormatsSupplier->getNumberFormats();
+        xNumberFormatTypes.set( xNumberFormats, uno::UNO_QUERY ); // _THROW?
+    }
+}
+
+template< typename... Ifc >
+uno::Reference< beans::XPropertyState > const &
+ScVbaFormat< Ifc... >::getXPropertyState()
+{
+    if ( !xPropertyState.is() )
+        xPropertyState.set( mxPropertySet, uno::UNO_QUERY_THROW );
+    return xPropertyState;
+}
+
+template< typename... Ifc >
+ScCellRangesBase*
+ScVbaFormat< Ifc... >::getCellRangesBase()
+{
+    return comphelper::getFromUnoTunnel<ScCellRangesBase>( mxPropertySet );
+}
+
+template< typename... Ifc >
+SfxItemSet*
+ScVbaFormat< Ifc... >::getCurrentDataSet()
+{
+    SfxItemSet* pDataSet = excel::ScVbaCellRangeAccess::GetDataSet( getCellRangesBase() );
+    if ( !pDataSet )
+        throw uno::RuntimeException("Can't access Itemset for XPropertySet" );
+    return pDataSet;
+}
+
+template class ScVbaFormat< excel::XStyle >;
+template class ScVbaFormat< excel::XRange >;
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaformat.hxx b/sc/source/ui/vba/vbaformat.hxx
new file mode 100644
index 000000000..f3c6750ce
--- /dev/null
+++ b/sc/source/ui/vba/vbaformat.hxx
@@ -0,0 +1,154 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <com/sun/star/lang/Locale.hpp>
+#include <vbahelper/vbahelperinterface.hxx>
+
+namespace com::sun::star::beans { class XPropertySet; }
+namespace com::sun::star::beans { class XPropertyState; }
+namespace com::sun::star::frame { class XModel; }
+namespace com::sun::star::util { class XNumberFormats; }
+namespace com::sun::star::util { class XNumberFormatsSupplier; }
+namespace com::sun::star::util { class XNumberFormatTypes; }
+namespace ooo::vba::excel { class XFont; }
+namespace ooo::vba::excel { class XInterior; }
+
+class ScCellRangesBase;
+class SfxItemSet;
+
+template< typename... Ifc >
+class ScVbaFormat : public InheritedHelperInterfaceWeakImpl< Ifc... >
+{
+typedef InheritedHelperInterfaceWeakImpl< Ifc... > ScVbaFormat_BASE;
+    css::lang::Locale m_aDefaultLocale;
+protected:
+    css::uno::Reference< css::beans::XPropertySet > mxPropertySet;
+    css::uno::Reference< css::util::XNumberFormatsSupplier > mxNumberFormatsSupplier;
+    css::uno::Reference< css::util::XNumberFormats > xNumberFormats;
+    css::uno::Reference< css::util::XNumberFormatTypes > xNumberFormatTypes;
+    css::uno::Reference< css::frame::XModel > mxModel;
+    css::uno::Reference< css::beans::XPropertyState > xPropertyState;
+    bool mbCheckAmbiguoity;
+    bool mbAddIndent;
+    /// @throws css::script::BasicErrorException
+    bool isAmbiguous(const OUString& _sPropertyName);
+    /// @throws css::uno::RuntimeException
+    css::uno::Reference< css::beans::XPropertyState > const &  getXPropertyState();
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    void initializeNumberFormats();
+    /// @throws css::uno::RuntimeException
+    SfxItemSet*  getCurrentDataSet( );
+protected:
+    /// @throws css::uno::RuntimeException
+    virtual ScCellRangesBase* getCellRangesBase();
+public:
+    /// @throws css::script::BasicErrorException
+    ScVbaFormat( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext > & xContext, const css::uno::Reference< css::beans::XPropertySet >& _xPropertySet, const css::uno::Reference< css::frame::XModel >& xModel, bool bCheckAmbiguoity );
+    virtual css::uno::Reference< ov::XHelperInterface > thisHelperIface() = 0;
+     /// @throws css::uno::RuntimeException
+     void SAL_CALL setAddIndent( const css::uno::Any& BAddIndent) { BAddIndent >>= mbAddIndent; }
+     /// @throws css::uno::RuntimeException
+     css::uno::Any SAL_CALL getAddIndent() { return css::uno::Any( mbAddIndent ); }
+        // Interface Methods
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual css::uno::Any SAL_CALL Borders( const css::uno::Any& Index );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual css::uno::Reference< ::ooo::vba::excel::XFont > SAL_CALL Font(  );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual css::uno::Reference< ::ooo::vba::excel::XInterior > SAL_CALL Interior(  );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual void SAL_CALL setNumberFormat( const css::uno::Any& NumberFormat );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual css::uno::Any SAL_CALL getNumberFormat(  );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual void SAL_CALL setNumberFormatLocal( const css::uno::Any& NumberFormatLocal );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual css::uno::Any SAL_CALL getNumberFormatLocal(  );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual void SAL_CALL setIndentLevel( const css::uno::Any& IndentLevel );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual css::uno::Any SAL_CALL getIndentLevel(  );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual void SAL_CALL setHorizontalAlignment( const css::uno::Any& HorizontalAlignment );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual css::uno::Any SAL_CALL getHorizontalAlignment(  );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual void SAL_CALL setVerticalAlignment( const css::uno::Any& VerticalAlignment );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual css::uno::Any SAL_CALL getVerticalAlignment(  );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual void SAL_CALL setOrientation( const css::uno::Any& Orientation );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual css::uno::Any SAL_CALL getOrientation(  );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual void SAL_CALL setShrinkToFit( const css::uno::Any& ShrinkToFit );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual css::uno::Any SAL_CALL getShrinkToFit(  );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual void SAL_CALL setWrapText( const css::uno::Any& WrapText );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual css::uno::Any SAL_CALL getWrapText(  );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual void SAL_CALL setLocked( const css::uno::Any& Locked );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual css::uno::Any SAL_CALL getLocked(  );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual void SAL_CALL setFormulaHidden( const css::uno::Any& FormulaHidden );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual css::uno::Any SAL_CALL getFormulaHidden(  );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual void SAL_CALL setMergeCells( const css::uno::Any& MergeCells ) = 0;
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual css::uno::Any SAL_CALL getMergeCells(  ) = 0;
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual void SAL_CALL setReadingOrder( const css::uno::Any& ReadingOrder );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    virtual css::uno::Any SAL_CALL getReadingOrder(  );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaformatcondition.cxx b/sc/source/ui/vba/vbaformatcondition.cxx
new file mode 100644
index 000000000..d9804399c
--- /dev/null
+++ b/sc/source/ui/vba/vbaformatcondition.cxx
@@ -0,0 +1,157 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include "vbaformatcondition.hxx"
+#include "vbaformatconditions.hxx"
+#include <unonames.hxx>
+#include <ooo/vba/excel/XlFormatConditionType.hpp>
+#include <basic/sberrors.hxx>
+
+using namespace ::ooo::vba;
+using namespace ::com::sun::star;
+
+/// @throws css::script::BasicErrorException
+static ScVbaFormatConditions*
+lcl_getScVbaFormatConditionsPtr( const uno::Reference< excel::XFormatConditions >& xFormatConditions )
+{
+    ScVbaFormatConditions* pFormatConditions = static_cast< ScVbaFormatConditions* >( xFormatConditions.get() );
+    if ( !pFormatConditions )
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {} );
+    return pFormatConditions;
+}
+
+ScVbaFormatCondition::ScVbaFormatCondition( const uno::Reference< XHelperInterface >& xParent,
+                                            const uno::Reference< uno::XComponentContext > & xContext,
+                                            const uno::Reference< sheet::XSheetConditionalEntry >& _xSheetConditionalEntry,
+                                            const uno::Reference< excel::XStyle >& _xStyle,
+                                            const uno::Reference< excel::XFormatConditions >& _xFormatConditions,
+                                            const uno::Reference< css::beans::XPropertySet >& _xPropertySet )
+    : ScVbaFormatCondition_BASE( xParent, xContext,
+                                 uno::Reference< sheet::XSheetCondition >( _xSheetConditionalEntry, css::uno::UNO_QUERY_THROW ) ),
+                                 moFormatConditions( _xFormatConditions ), mxStyle( _xStyle ), mxParentRangePropertySet( _xPropertySet )
+{
+        mxSheetConditionalEntries = lcl_getScVbaFormatConditionsPtr( moFormatConditions )->getSheetConditionalEntries();
+
+        msStyleName = mxStyle->getName();
+}
+
+void SAL_CALL
+ScVbaFormatCondition::Delete(  )
+{
+    ScVbaFormatConditions* pFormatConditions = lcl_getScVbaFormatConditionsPtr( moFormatConditions );
+    pFormatConditions->removeFormatCondition(msStyleName, true);
+    notifyRange();
+}
+
+void SAL_CALL
+ScVbaFormatCondition::Modify( ::sal_Int32 _nType, const uno::Any& _aOperator, const uno::Any& _aFormula1, const uno::Any& _aFormula2 )
+{
+    try
+    {
+        ScVbaFormatConditions* pFormatConditions = lcl_getScVbaFormatConditionsPtr( moFormatConditions );
+        pFormatConditions->removeFormatCondition(msStyleName, false);
+        pFormatConditions->Add(_nType, _aOperator, _aFormula1, _aFormula2, mxStyle);
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {} );
+    }
+}
+
+uno::Reference< excel::XInterior > SAL_CALL
+ScVbaFormatCondition::Interior(  )
+{
+    return mxStyle->Interior();
+}
+
+uno::Reference< excel::XFont > SAL_CALL
+ScVbaFormatCondition::Font(  )
+{
+    return mxStyle->Font();
+}
+uno::Any SAL_CALL
+ScVbaFormatCondition::Borders( const uno::Any& Index )
+{ return mxStyle->Borders( Index );
+}
+
+sheet::ConditionOperator
+ScVbaFormatCondition::retrieveAPIType(sal_Int32 _nVBAType, const uno::Reference< sheet::XSheetCondition >& _xSheetCondition )
+{
+    sheet::ConditionOperator aAPIType = sheet::ConditionOperator_NONE;
+    switch (_nVBAType)
+    {
+        case excel::XlFormatConditionType::xlExpression:
+            aAPIType = sheet::ConditionOperator_FORMULA;
+            break;
+        case excel::XlFormatConditionType::xlCellValue:
+            if ( _xSheetCondition.is() && (_xSheetCondition->getOperator() == sheet::ConditionOperator_FORMULA ) )
+                aAPIType = sheet::ConditionOperator_NONE;
+            break;
+        default:
+            DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {} );
+    }
+    return aAPIType;
+}
+
+::sal_Int32 SAL_CALL
+ScVbaFormatCondition::Type(  )
+{
+    sal_Int32 nReturnType = 0;
+    if ( mxSheetCondition->getOperator() == sheet::ConditionOperator_FORMULA)
+        nReturnType = excel::XlFormatConditionType::xlExpression;
+    else
+        nReturnType = excel::XlFormatConditionType::xlCellValue;
+    return nReturnType;
+}
+
+::sal_Int32 SAL_CALL
+ScVbaFormatCondition::Operator(  )
+{
+    return ScVbaFormatCondition_BASE::Operator( true );
+}
+
+void
+ScVbaFormatCondition::notifyRange()
+{
+    try
+    {
+        mxParentRangePropertySet->setPropertyValue(SC_UNONAME_CONDFMT, uno::Any( mxSheetConditionalEntries));
+    }
+    catch (uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {} );
+    }
+}
+
+OUString
+ScVbaFormatCondition::getServiceImplName()
+{
+    return "ScVbaFormatCondition";
+}
+
+uno::Sequence< OUString >
+ScVbaFormatCondition::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.FormatCondition"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaformatcondition.hxx b/sc/source/ui/vba/vbaformatcondition.hxx
new file mode 100644
index 000000000..7d09a11b9
--- /dev/null
+++ b/sc/source/ui/vba/vbaformatcondition.hxx
@@ -0,0 +1,67 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+#include <ooo/vba/excel/XFormatCondition.hpp>
+#include <ooo/vba/excel/XFormatConditions.hpp>
+#include <ooo/vba/excel/XStyle.hpp>
+#include <com/sun/star/sheet/XSheetConditionalEntries.hpp>
+#include <com/sun/star/sheet/XSheetConditionalEntry.hpp>
+#include <com/sun/star/sheet/XSheetCondition.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include "vbacondition.hxx"
+
+typedef ScVbaCondition< ov::excel::XFormatCondition >  ScVbaFormatCondition_BASE;
+class ScVbaFormatCondition final : public ScVbaFormatCondition_BASE
+{
+    OUString msStyleName;
+    css::uno::Reference< css::sheet::XSheetConditionalEntries > mxSheetConditionalEntries;
+    css::uno::Reference< ov::excel::XFormatConditions> moFormatConditions;
+    css::uno::Reference< ov::excel::XStyle > mxStyle;
+    css::uno::Reference< css::beans::XPropertySet > mxParentRangePropertySet;
+
+public:
+    /// @throws css::uno::RuntimeException
+    /// @throws css::script::BasicErrorException
+    ScVbaFormatCondition( const css::uno::Reference< ov::XHelperInterface >& xParent,
+                          const css::uno::Reference< css::uno::XComponentContext > & xContext,
+                          const css::uno::Reference< css::sheet::XSheetConditionalEntry >& _xSheetConditionalEntry,
+                          const css::uno::Reference< ov::excel::XStyle >&,
+                          const css::uno::Reference< ov::excel::XFormatConditions >& _xFormatConditions,
+                          const css::uno::Reference< css::beans::XPropertySet >& _xPropertySet );
+
+    /// @throws css::script::BasicErrorException
+    void notifyRange();
+    /// @throws css::script::BasicErrorException
+    static css::sheet::ConditionOperator retrieveAPIType(sal_Int32 _nVBAType, const css::uno::Reference< css::sheet::XSheetCondition >& _xSheetCondition );
+
+    //Methods
+    virtual void SAL_CALL Delete(  ) override;
+    virtual void SAL_CALL Modify( ::sal_Int32 Type, const css::uno::Any& Operator, const css::uno::Any& Formula1, const css::uno::Any& Formula2 ) override;
+    virtual ::sal_Int32 SAL_CALL Type(  ) override;
+    using ScVbaFormatCondition_BASE::Operator;
+    virtual ::sal_Int32 SAL_CALL Operator(  ) override;
+    virtual css::uno::Reference< ::ooo::vba::excel::XInterior > SAL_CALL Interior(  ) override;
+    virtual css::uno::Any SAL_CALL Borders( const css::uno::Any& Index ) override;
+    virtual css::uno::Reference< ::ooo::vba::excel::XFont > SAL_CALL Font(  ) override;
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaformatconditions.cxx b/sc/source/ui/vba/vbaformatconditions.cxx
new file mode 100644
index 000000000..bbf167b3c
--- /dev/null
+++ b/sc/source/ui/vba/vbaformatconditions.cxx
@@ -0,0 +1,289 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <ooo/vba/excel/XRange.hpp>
+#include <com/sun/star/sheet/XSheetConditionalEntry.hpp>
+#include <basic/sberrors.hxx>
+#include <comphelper/sequence.hxx>
+#include <cppuhelper/exc_hlp.hxx>
+#include <vector>
+#include <unonames.hxx>
+#include "vbaformatconditions.hxx"
+#include "vbaformatcondition.hxx"
+#include "vbastyles.hxx"
+
+using namespace ::ooo::vba;
+using namespace ::com::sun::star;
+
+void SAL_CALL
+ScVbaFormatConditions::Delete(  )
+{
+    try
+    {
+        ScVbaStyles* pStyles = static_cast< ScVbaStyles* >( mxStyles.get() );
+        if ( !pStyles )
+            DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {} );
+        sal_Int32 nCount = mxSheetConditionalEntries->getCount();
+        for (sal_Int32 i = nCount - 1; i >= 0; i--)
+        {
+            uno::Reference< sheet::XSheetConditionalEntry > xSheetConditionalEntry( mxSheetConditionalEntries->getByIndex(i), uno::UNO_QUERY_THROW );
+            pStyles->Delete(xSheetConditionalEntry->getStyleName());
+            mxSheetConditionalEntries->removeByIndex(i);
+        }
+        notifyRange();
+    }
+    catch (uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+}
+
+uno::Type SAL_CALL
+ScVbaFormatConditions::getElementType()
+{
+    return cppu::UnoType<excel::XFormatCondition>::get();
+}
+
+static uno::Any xSheetConditionToFormatCondition( const uno::Reference< XHelperInterface >& xRangeParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< excel::XStyles >& xStyles, const uno::Reference< excel::XFormatConditions >& xFormatConditions, const uno::Reference< beans::XPropertySet >& xRangeProps,  const uno::Any& aObject )
+{
+    uno::Reference< sheet::XSheetConditionalEntry > xSheetConditionalEntry;
+    aObject >>= xSheetConditionalEntry;
+
+    uno::Reference< excel::XStyle > xStyle( xStyles->Item( uno::Any( xSheetConditionalEntry->getStyleName() ), uno::Any() ), uno::UNO_QUERY_THROW );
+    uno::Reference< excel::XFormatCondition > xCondition = new ScVbaFormatCondition( xRangeParent, xContext,  xSheetConditionalEntry, xStyle, xFormatConditions, xRangeProps );
+    return uno::Any( xCondition );
+}
+
+uno::Any
+ScVbaFormatConditions::createCollectionObject(const uno::Any& aObject )
+{
+    return xSheetConditionToFormatCondition( uno::Reference< XHelperInterface >( mxRangeParent, uno::UNO_QUERY_THROW ), mxContext, mxStyles, this, mxParentRangePropertySet, aObject );
+}
+
+namespace {
+
+class EnumWrapper : public EnumerationHelper_BASE
+{
+        uno::Reference<container::XIndexAccess > m_xIndexAccess;
+        uno::Reference<excel::XRange > m_xParentRange;
+        uno::Reference<uno::XComponentContext > m_xContext;
+        uno::Reference<excel::XStyles > m_xStyles;
+        uno::Reference<excel::XFormatConditions > m_xParentCollection;
+        uno::Reference<beans::XPropertySet > m_xProps;
+
+        sal_Int32 nIndex;
+public:
+        EnumWrapper( const uno::Reference< container::XIndexAccess >& xIndexAccess, const uno::Reference<excel::XRange >& xRange, const uno::Reference<uno::XComponentContext >& xContext, const uno::Reference<excel::XStyles >& xStyles, const uno::Reference< excel::XFormatConditions >& xCollection, const uno::Reference<beans::XPropertySet >& xProps  ) : m_xIndexAccess( xIndexAccess ), m_xParentRange( xRange ), m_xContext( xContext ), m_xStyles( xStyles ), m_xParentCollection( xCollection ), m_xProps( xProps ), nIndex( 0 ) {}
+        virtual sal_Bool SAL_CALL hasMoreElements(  ) override
+        {
+                return ( nIndex < m_xIndexAccess->getCount() );
+        }
+
+        virtual uno::Any SAL_CALL nextElement(  ) override
+        {
+            try
+            {
+                if ( nIndex < m_xIndexAccess->getCount() )
+                        return xSheetConditionToFormatCondition( uno::Reference< XHelperInterface >( m_xParentRange, uno::UNO_QUERY_THROW ), m_xContext, m_xStyles, m_xParentCollection, m_xProps, m_xIndexAccess->getByIndex( nIndex++ ) );
+            }
+            catch (const container::NoSuchElementException&)
+            {
+                throw;
+            }
+            catch (const lang::WrappedTargetException&)
+            {
+                throw;
+            }
+            catch (const uno::RuntimeException&)
+            {
+                throw;
+            }
+            catch (const uno::Exception& e)
+            {
+                css::uno::Any a(cppu::getCaughtException());
+                throw css::lang::WrappedTargetException(
+                    "wrapped Exception " + e.Message,
+                    css::uno::Reference<css::uno::XInterface>(), a);
+            }
+            throw container::NoSuchElementException();
+        }
+};
+
+}
+
+uno::Reference< excel::XFormatCondition > SAL_CALL
+ScVbaFormatConditions::Add( ::sal_Int32 _nType, const uno::Any& _aOperator, const uno::Any& _aFormula1, const uno::Any& _aFormula2 )
+{
+    return Add( _nType, _aOperator, _aFormula1, _aFormula2, uno::Reference< excel::XStyle >() );
+}
+
+uno::Reference< excel::XFormatCondition >
+ScVbaFormatConditions::Add( ::sal_Int32 _nType, const uno::Any& _aOperator, const uno::Any& _aFormula1, const uno::Any& _aFormula2, const css::uno::Reference< excel::XStyle >& _xStyle  )
+{
+    // #TODO
+    // #FIXME
+    // This method will NOT handle r1c1 formulas [*]and only assumes that
+    // the formulas are _xlA1 based ( need to hook into calc work this should
+    // address this )
+    // [*] reason: getA1Formula method below is just a hook and just
+    // returns what it gets ( e.g. doesn't convert anything )
+    uno::Reference< excel::XStyle > xStyle( _xStyle );
+    uno::Reference< excel::XFormatCondition > xFormatCondition;
+    try
+    {
+        OUString sStyleName;
+        if ( !xStyle.is() )
+        {
+            sStyleName = getStyleName();
+            xStyle = mxStyles->Add(sStyleName, uno::Any() );
+        }
+        else
+        {
+            sStyleName = xStyle->getName();
+        }
+
+        std::vector< beans::PropertyValue > aPropertyValueVector;
+        sheet::ConditionOperator aType = ScVbaFormatCondition::retrieveAPIType(_nType, uno::Reference< sheet::XSheetCondition >() );
+        uno::Any aValue;
+
+        if ( aType == sheet::ConditionOperator_FORMULA)
+            aValue <<= sheet::ConditionOperator_FORMULA;
+        else
+            aValue <<= ScVbaFormatCondition::retrieveAPIOperator(_aOperator);
+
+        beans::PropertyValue aProperty( "Operator", 0, aValue, beans::PropertyState_DIRECT_VALUE );
+        aPropertyValueVector.push_back( aProperty );
+
+        if ( _aFormula1.hasValue() )
+        {
+            beans::PropertyValue aProp( "Formula1", 0, uno::Any( getA1Formula( _aFormula1 ) ), beans::PropertyState_DIRECT_VALUE );
+            aPropertyValueVector.push_back( aProp );
+        }
+        if ( _aFormula2.hasValue() )
+        {
+            beans::PropertyValue aProp( "Formula2", 0, uno::Any( getA1Formula( _aFormula2 ) ), beans::PropertyState_DIRECT_VALUE );
+            aPropertyValueVector.push_back( aProp );
+        }
+        aProperty.Name = "StyleName";
+        aProperty.Value <<= sStyleName;
+
+        mxSheetConditionalEntries->addNew(comphelper::containerToSequence(aPropertyValueVector));
+        for (sal_Int32 i = mxSheetConditionalEntries->getCount()-1; i >= 0; i--)
+        {
+            uno::Reference< sheet::XSheetConditionalEntry > xSheetConditionalEntry( mxSheetConditionalEntries->getByIndex(i), uno::UNO_QUERY_THROW );
+            if (xSheetConditionalEntry->getStyleName() == sStyleName)
+            {
+                xFormatCondition =  new ScVbaFormatCondition(uno::Reference< XHelperInterface >( mxRangeParent, uno::UNO_QUERY_THROW ), mxContext, xSheetConditionalEntry, xStyle, this, mxParentRangePropertySet);
+                notifyRange();
+                return xFormatCondition;
+            }
+        }
+    }
+    catch (uno::Exception& )
+    {
+    }
+    DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {} );
+    return xFormatCondition;
+}
+
+uno::Reference< container::XEnumeration > SAL_CALL
+ScVbaFormatConditions::createEnumeration()
+{
+    return new EnumWrapper( m_xIndexAccess, mxRangeParent, mxContext, mxStyles, this, mxParentRangePropertySet  );
+}
+
+void
+ScVbaFormatConditions::notifyRange()
+{
+    try
+    {
+        mxParentRangePropertySet->setPropertyValue(SC_UNONAME_CONDFMT, uno::Any( mxSheetConditionalEntries ));
+    }
+    catch (uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+}
+
+OUString
+ScVbaFormatConditions::getA1Formula(const css::uno::Any& _aFormula)
+{
+    // #TODO, #FIXME hook-in proper formula conversion detection & logic
+    OUString sFormula;
+    if ( !( _aFormula >>= sFormula ) )
+        DebugHelper::basicexception(ERRCODE_BASIC_BAD_PARAMETER, {} );
+    return sFormula;
+}
+
+OUString
+ScVbaFormatConditions::getStyleName()
+{
+    ScVbaStyles* pStyles = static_cast< ScVbaStyles* >( mxStyles.get() );
+    if ( !pStyles )
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {} );
+    uno::Sequence< OUString > sCellStyleNames = pStyles->getStyleNames();
+    return ContainerUtilities::getUniqueName(sCellStyleNames, "Excel_CondFormat", u"_");
+}
+
+void
+ScVbaFormatConditions::removeFormatCondition( const OUString& _sStyleName, bool _bRemoveStyle)
+{
+    try
+    {
+        sal_Int32 nElems = mxSheetConditionalEntries->getCount();
+        for (sal_Int32 i = 0; i < nElems; i++)
+        {
+            uno::Reference< sheet::XSheetConditionalEntry > xSheetConditionalEntry( mxSheetConditionalEntries->getByIndex(i), uno::UNO_QUERY_THROW );
+            if (_sStyleName == xSheetConditionalEntry->getStyleName())
+            {
+                mxSheetConditionalEntries->removeByIndex(i);
+                if (_bRemoveStyle)
+                {
+                    ScVbaStyles* pStyles = static_cast< ScVbaStyles* >( mxStyles.get() );
+                    if ( !pStyles )
+                        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+                    pStyles->Delete( _sStyleName );
+                }
+                return;
+            }
+        }
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+}
+
+OUString
+ScVbaFormatConditions::getServiceImplName()
+{
+    return "ScVbaFormatConditions";
+}
+
+uno::Sequence< OUString >
+ScVbaFormatConditions::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.FormatConditions"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaformatconditions.hxx b/sc/source/ui/vba/vbaformatconditions.hxx
new file mode 100644
index 000000000..fd5a7fc83
--- /dev/null
+++ b/sc/source/ui/vba/vbaformatconditions.hxx
@@ -0,0 +1,66 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <ooo/vba/excel/XFormatConditions.hpp>
+#include <vbahelper/vbacollectionimpl.hxx>
+
+namespace com::sun::star::beans { class XPropertySet; }
+namespace com::sun::star::sheet { class XSheetConditionalEntries; }
+namespace ooo::vba::excel { class XRange; }
+namespace ooo::vba::excel { class XStyle; }
+namespace ooo::vba::excel { class XStyles; }
+
+// This class is used only as a target for casting, it seems,
+// and no objects of this type are created as such, I think.
+
+class ScVbaFormatConditions: public CollTestImplHelper< ov::excel::XFormatConditions >
+{
+    css::uno::Reference< css::sheet::XSheetConditionalEntries > mxSheetConditionalEntries;
+    css::uno::Reference< ov::excel::XStyles > mxStyles;
+    css::uno::Reference< ov::excel::XRange > mxRangeParent;
+    css::uno::Reference< css::beans::XPropertySet > mxParentRangePropertySet;
+public:
+    /// @throws css::script::BasicErrorException
+    void notifyRange();
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    css::uno::Reference< ov::excel::XFormatCondition > Add( ::sal_Int32 Type, const css::uno::Any& Operator, const css::uno::Any& Formula1, const css::uno::Any& Formula2, const css::uno::Reference< ov::excel::XStyle >& _xCalcStyle );
+    /// @throws css::script::BasicErrorException
+    static OUString getA1Formula(const css::uno::Any& _aFormula);
+    OUString getStyleName();
+    /// @throws css::script::BasicErrorException
+    void removeFormatCondition( const OUString& _sStyleName, bool _bRemoveStyle);
+    const css::uno::Reference< css::sheet::XSheetConditionalEntries >& getSheetConditionalEntries() const { return mxSheetConditionalEntries; }
+    // XFormatConditions
+    virtual void SAL_CALL Delete(  ) override;
+    virtual css::uno::Reference< ov::excel::XFormatCondition > SAL_CALL Add( ::sal_Int32 Type, const css::uno::Any& Operator, const css::uno::Any& Formula1, const css::uno::Any& Formula2 ) override;
+    // XEnumerationAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration() override;
+    virtual css::uno::Any createCollectionObject(const css::uno::Any&) override;
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+
+    ScVbaFormatConditions() = delete;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaglobals.cxx b/sc/source/ui/vba/vbaglobals.cxx
new file mode 100644
index 000000000..734553d50
--- /dev/null
+++ b/sc/source/ui/vba/vbaglobals.cxx
@@ -0,0 +1,265 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include "vbaglobals.hxx"
+
+#include <com/sun/star/lang/XMultiComponentFactory.hpp>
+#include <comphelper/sequence.hxx>
+#include <com/sun/star/beans/PropertyValue.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+
+#include "vbaapplication.hxx"
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::uno;
+using namespace ::ooo::vba;
+
+// ScVbaGlobals
+
+//ScVbaGlobals::ScVbaGlobals(  css::uno::Reference< css::uno::XComponentContext >const& rxContext,  ) : ScVbaGlobals_BASE( uno::Reference< XHelperInterface >(), rxContext )
+
+ScVbaGlobals::ScVbaGlobals( uno::Sequence< uno::Any > const& aArgs, uno::Reference< uno::XComponentContext >const& rxContext ) : ScVbaGlobals_BASE( uno::Reference< XHelperInterface >(), rxContext, "ExcelDocumentContext" )
+{
+    uno::Sequence< beans::PropertyValue > aInitArgs( aArgs.hasElements() ? 2 : 1 );
+    auto pInitArgs = aInitArgs.getArray();
+    pInitArgs[ 0 ].Name = "Application";
+    pInitArgs[ 0 ].Value <<= getApplication();
+    if ( aArgs.hasElements() )
+    {
+        pInitArgs[ 1 ].Name = "ExcelDocumentContext";
+        pInitArgs[ 1 ].Value <<= getXSomethingFromArgs< frame::XModel >( aArgs, 0 );
+    }
+    init( aInitArgs );
+}
+
+ScVbaGlobals::~ScVbaGlobals()
+{
+}
+
+// XGlobals
+
+uno::Reference<excel::XApplication > const &
+ScVbaGlobals::getApplication()
+{
+    if ( !mxApplication.is() )
+        mxApplication.set( new ScVbaApplication( mxContext) );
+    return mxApplication;
+}
+
+uno::Reference<excel::XApplication > SAL_CALL
+ScVbaGlobals::getExcel()
+{
+       return getApplication();
+}
+
+uno::Reference< excel::XWorkbook > SAL_CALL
+ScVbaGlobals::getActiveWorkbook()
+{
+    uno::Reference< excel::XWorkbook > xWorkbook( getApplication()->getActiveWorkbook(), uno::UNO_SET_THROW);
+    return xWorkbook;
+}
+
+uno::Reference< excel::XWindow > SAL_CALL
+ScVbaGlobals::getActiveWindow()
+{
+    return getApplication()->getActiveWindow();
+}
+
+uno::Reference< excel::XWorksheet > SAL_CALL
+ScVbaGlobals::getActiveSheet()
+{
+    return getApplication()->getActiveSheet();
+}
+
+uno::Any SAL_CALL
+ScVbaGlobals::WorkBooks( const uno::Any& aIndex )
+{
+    return getApplication()->Workbooks(aIndex);
+}
+
+uno::Any SAL_CALL
+ScVbaGlobals::WorkSheets(const uno::Any& aIndex)
+{
+    return getApplication()->Worksheets( aIndex );
+}
+uno::Any SAL_CALL
+ScVbaGlobals::Sheets( const uno::Any& aIndex )
+{
+    return WorkSheets( aIndex );
+}
+
+uno::Any SAL_CALL
+ScVbaGlobals::Range( const uno::Any& Cell1, const uno::Any& Cell2 )
+{
+    return getApplication()->Range( Cell1, Cell2 );
+}
+
+uno::Any SAL_CALL
+ScVbaGlobals::Names( const css::uno::Any& aIndex )
+{
+    return getApplication()->Names( aIndex );
+}
+
+uno::Reference< excel::XRange > SAL_CALL
+ScVbaGlobals::getActiveCell()
+{
+    return getApplication()->getActiveCell();
+}
+
+uno::Reference< XAssistant > SAL_CALL
+ScVbaGlobals::getAssistant()
+{
+    return getApplication()->getAssistant();
+}
+
+uno::Any SAL_CALL
+ScVbaGlobals::getSelection()
+{
+    return getApplication()->getSelection();
+}
+
+uno::Reference< excel::XWorkbook > SAL_CALL
+ScVbaGlobals::getThisWorkbook()
+{
+    return getApplication()->getThisWorkbook();
+}
+void SAL_CALL
+ScVbaGlobals::Calculate()
+{
+    return getApplication()->Calculate();
+}
+
+uno::Reference< excel::XRange > SAL_CALL
+ScVbaGlobals::Cells( const uno::Any& RowIndex, const uno::Any& ColumnIndex )
+{
+    return getApplication()->getActiveSheet()->Cells( RowIndex, ColumnIndex );
+}
+uno::Reference< excel::XRange > SAL_CALL
+ScVbaGlobals::Columns( const uno::Any& aIndex )
+{
+    return getApplication()->getActiveSheet()->Columns( aIndex );
+}
+
+uno::Any SAL_CALL
+ScVbaGlobals::CommandBars( const uno::Any& aIndex )
+{
+    uno::Reference< XApplicationBase > xBase( getApplication(), uno::UNO_QUERY_THROW );
+    return xBase->CommandBars( aIndex );
+}
+
+css::uno::Reference< ov::excel::XRange > SAL_CALL
+ScVbaGlobals::Union( const css::uno::Reference< ov::excel::XRange >& Arg1, const css::uno::Reference< ov::excel::XRange >& Arg2, const css::uno::Any& Arg3, const css::uno::Any& Arg4, const css::uno::Any& Arg5, const css::uno::Any& Arg6, const css::uno::Any& Arg7, const css::uno::Any& Arg8, const css::uno::Any& Arg9, const css::uno::Any& Arg10, const css::uno::Any& Arg11, const css::uno::Any& Arg12, const css::uno::Any& Arg13, const css::uno::Any& Arg14, const css::uno::Any& Arg15, const css::uno::Any& Arg16, const css::uno::Any& Arg17, const css::uno::Any& Arg18, const css::uno::Any& Arg19, const css::uno::Any& Arg20, const css::uno::Any& Arg21, const css::uno::Any& Arg22, const css::uno::Any& Arg23, const css::uno::Any& Arg24, const css::uno::Any& Arg25, const css::uno::Any& Arg26, const css::uno::Any& Arg27, const css::uno::Any& Arg28, const css::uno::Any& Arg29, const css::uno::Any& Arg30 )
+{
+    return getApplication()->Union(  Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8, Arg9, Arg10, Arg11, Arg12, Arg13, Arg14, Arg15, Arg16, Arg17, Arg18, Arg19, Arg20, Arg21, Arg22, Arg23, Arg24, Arg25, Arg26, Arg27, Arg28, Arg29, Arg30 );
+}
+css::uno::Reference< ov::excel::XRange > SAL_CALL
+ScVbaGlobals::Intersect( const css::uno::Reference< ov::excel::XRange >& Arg1, const css::uno::Reference< ov::excel::XRange >& Arg2, const css::uno::Any& Arg3, const css::uno::Any& Arg4, const css::uno::Any& Arg5, const css::uno::Any& Arg6, const css::uno::Any& Arg7, const css::uno::Any& Arg8, const css::uno::Any& Arg9, const css::uno::Any& Arg10, const css::uno::Any& Arg11, const css::uno::Any& Arg12, const css::uno::Any& Arg13, const css::uno::Any& Arg14, const css::uno::Any& Arg15, const css::uno::Any& Arg16, const css::uno::Any& Arg17, const css::uno::Any& Arg18, const css::uno::Any& Arg19, const css::uno::Any& Arg20, const css::uno::Any& Arg21, const css::uno::Any& Arg22, const css::uno::Any& Arg23, const css::uno::Any& Arg24, const css::uno::Any& Arg25, const css::uno::Any& Arg26, const css::uno::Any& Arg27, const css::uno::Any& Arg28, const css::uno::Any& Arg29, const css::uno::Any& Arg30 )
+{
+    return getApplication()->Intersect(  Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8, Arg9, Arg10, Arg11, Arg12, Arg13, Arg14, Arg15, Arg16, Arg17, Arg18, Arg19, Arg20, Arg21, Arg22, Arg23, Arg24, Arg25, Arg26, Arg27, Arg28, Arg29, Arg30 );
+}
+
+uno::Any SAL_CALL
+ScVbaGlobals::Evaluate( const OUString& Name )
+{
+    return getApplication()->Evaluate( Name );
+}
+
+css::uno::Any SAL_CALL
+ScVbaGlobals::WorksheetFunction(  )
+{
+    return getApplication()->WorksheetFunction();
+}
+
+uno::Any SAL_CALL
+ScVbaGlobals::Windows( const uno::Any& aIndex )
+{
+    return getApplication()->Windows( aIndex );
+}
+
+uno::Reference< excel::XRange > SAL_CALL
+ScVbaGlobals::Rows( const uno::Any& aIndex )
+{
+    return getApplication()->getActiveSheet()->Rows( aIndex );
+
+}
+
+uno::Any SAL_CALL
+ScVbaGlobals::getDebug()
+{
+    try // return empty object on error
+    {
+        uno::Reference< lang::XMultiComponentFactory > xServiceManager( mxContext->getServiceManager(), uno::UNO_SET_THROW );
+        uno::Reference< uno::XInterface > xVBADebug = xServiceManager->createInstanceWithContext(
+            "ooo.vba.Debug", mxContext );
+        return uno::Any( xVBADebug );
+    }
+    catch( uno::Exception& )
+    {
+    }
+    return uno::Any();
+}
+
+uno::Any SAL_CALL
+ScVbaGlobals::MenuBars( const uno::Any& aIndex )
+{
+    return getApplication()->MenuBars(aIndex);
+}
+
+uno::Sequence< OUString > SAL_CALL
+ScVbaGlobals::getAvailableServiceNames(  )
+{
+    static const uno::Sequence< OUString > serviceNames = comphelper::concatSequences(
+        ScVbaGlobals_BASE::getAvailableServiceNames(),
+        uno::Sequence< OUString >
+        {
+            "ooo.vba.excel.Range",
+            "ooo.vba.excel.Workbook",
+            "ooo.vba.excel.Window",
+            "ooo.vba.excel.Worksheet",
+            "ooo.vba.excel.Application",
+            "ooo.vba.excel.Hyperlink",
+            "com.sun.star.script.vba.VBASpreadsheetEventProcessor"
+        } );
+    return serviceNames;
+}
+
+OUString
+ScVbaGlobals::getServiceImplName()
+{
+    return "ScVbaGlobals";
+}
+
+uno::Sequence< OUString >
+ScVbaGlobals::getServiceNames()
+{
+        static uno::Sequence< OUString > aServiceNames
+        {
+            "ooo.vba.excel.Globals"
+        };
+        return aServiceNames;
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface *
+ScVbaGlobals_get_implementation(
+    css::uno::XComponentContext *context,
+    css::uno::Sequence<css::uno::Any> const &arguments)
+{
+    return cppu::acquire(new ScVbaGlobals(arguments, context));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaglobals.hxx b/sc/source/ui/vba/vbaglobals.hxx
new file mode 100644
index 000000000..6f978c591
--- /dev/null
+++ b/sc/source/ui/vba/vbaglobals.hxx
@@ -0,0 +1,82 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef SC_VBA_GLOBALS
+#define SC_VBA_GLOBALS
+
+#include <ooo/vba/excel/XGlobals.hpp>
+
+#include <cppuhelper/implbase.hxx>
+
+#include <vbahelper/vbaglobalbase.hxx>
+
+namespace com::sun::star::uno { class XComponentContext; }
+namespace ooo::vba::excel { class XApplication; }
+
+
+typedef ::cppu::ImplInheritanceHelper< VbaGlobalsBase, ov::excel::XGlobals > ScVbaGlobals_BASE;
+
+class ScVbaGlobals : public ScVbaGlobals_BASE
+{
+    css::uno::Reference< ov::excel::XApplication > mxApplication;
+    /// @throws css::uno::RuntimeException
+    css::uno::Reference< ov::excel::XApplication > const & getApplication();
+public:
+
+    ScVbaGlobals( css::uno::Sequence< css::uno::Any > const& aArgs,
+                 css::uno::Reference< css::uno::XComponentContext >const& rxContext );
+    virtual ~ScVbaGlobals() override;
+
+    // XGlobals
+    virtual css::uno::Reference< ov::excel::XWorkbook > SAL_CALL getActiveWorkbook() override;
+    virtual css::uno::Reference< ov::excel::XWindow > SAL_CALL getActiveWindow() override;
+    virtual css::uno::Reference< ov::excel::XWorksheet > SAL_CALL getActiveSheet() override;
+    virtual css::uno::Reference< ov::XAssistant > SAL_CALL getAssistant() override;
+    virtual void SAL_CALL Calculate(  ) override;
+
+    virtual css::uno::Any SAL_CALL getSelection() override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL getActiveCell() override;
+    virtual css::uno::Reference< ov::excel::XWorkbook > SAL_CALL getThisWorkbook() override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL Cells( const css::uno::Any& RowIndex, const css::uno::Any& ColumnIndex ) override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL Columns( const css::uno::Any& aIndex ) override;
+    virtual css::uno::Any SAL_CALL CommandBars( const css::uno::Any& aIndex ) override;
+    virtual css::uno::Any SAL_CALL Evaluate( const OUString& Name ) override;
+
+    virtual css::uno::Any SAL_CALL WorkSheets(const css::uno::Any& aIndex ) override;
+    virtual css::uno::Any SAL_CALL WorkBooks(const css::uno::Any& aIndex ) override;
+    virtual css::uno::Any SAL_CALL WorksheetFunction(  ) override;
+    virtual css::uno::Any SAL_CALL Windows( const css::uno::Any& aIndex ) override;
+    virtual css::uno::Any SAL_CALL Sheets( const css::uno::Any& aIndex ) override;
+    virtual css::uno::Any SAL_CALL Range( const css::uno::Any& Cell1, const css::uno::Any& Cell2 ) override;
+    virtual css::uno::Reference< ::ooo::vba::excel::XRange > SAL_CALL Rows( const css::uno::Any& aIndex ) override;
+    virtual css::uno::Any SAL_CALL Names( const css::uno::Any& aIndex ) override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL Intersect( const css::uno::Reference< ov::excel::XRange >& Arg1, const css::uno::Reference< ov::excel::XRange >& Arg2, const css::uno::Any& Arg3, const css::uno::Any& Arg4, const css::uno::Any& Arg5, const css::uno::Any& Arg6, const css::uno::Any& Arg7, const css::uno::Any& Arg8, const css::uno::Any& Arg9, const css::uno::Any& Arg10, const css::uno::Any& Arg11, const css::uno::Any& Arg12, const css::uno::Any& Arg13, const css::uno::Any& Arg14, const css::uno::Any& Arg15, const css::uno::Any& Arg16, const css::uno::Any& Arg17, const css::uno::Any& Arg18, const css::uno::Any& Arg19, const css::uno::Any& Arg20, const css::uno::Any& Arg21, const css::uno::Any& Arg22, const css::uno::Any& Arg23, const css::uno::Any& Arg24, const css::uno::Any& Arg25, const css::uno::Any& Arg26, const css::uno::Any& Arg27, const css::uno::Any& Arg28, const css::uno::Any& Arg29, const css::uno::Any& Arg30 ) override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL Union( const css::uno::Reference< ov::excel::XRange >& Arg1, const css::uno::Reference< ov::excel::XRange >& Arg2, const css::uno::Any& Arg3, const css::uno::Any& Arg4, const css::uno::Any& Arg5, const css::uno::Any& Arg6, const css::uno::Any& Arg7, const css::uno::Any& Arg8, const css::uno::Any& Arg9, const css::uno::Any& Arg10, const css::uno::Any& Arg11, const css::uno::Any& Arg12, const css::uno::Any& Arg13, const css::uno::Any& Arg14, const css::uno::Any& Arg15, const css::uno::Any& Arg16, const css::uno::Any& Arg17, const css::uno::Any& Arg18, const css::uno::Any& Arg19, const css::uno::Any& Arg20, const css::uno::Any& Arg21, const css::uno::Any& Arg22, const css::uno::Any& Arg23, const css::uno::Any& Arg24, const css::uno::Any& Arg25, const css::uno::Any& Arg26, const css::uno::Any& Arg27, const css::uno::Any& Arg28, const css::uno::Any& Arg29, const css::uno::Any& Arg30 ) override;
+    virtual css::uno::Reference< ov::excel::XApplication > SAL_CALL getExcel() override;
+    virtual css::uno::Any SAL_CALL getDebug() override;
+    virtual css::uno::Any SAL_CALL MenuBars( const css::uno::Any& aIndex ) override;
+
+    // XMultiServiceFactory
+    virtual css::uno::Sequence< OUString > SAL_CALL getAvailableServiceNames(  ) override;
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+#endif
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbahyperlink.cxx b/sc/source/ui/vba/vbahyperlink.cxx
new file mode 100644
index 000000000..2bd355421
--- /dev/null
+++ b/sc/source/ui/vba/vbahyperlink.cxx
@@ -0,0 +1,236 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include "vbahyperlink.hxx"
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/table/XCellRange.hpp>
+#include <com/sun/star/text/XText.hpp>
+#include <com/sun/star/text/XTextFieldsSupplier.hpp>
+#include <ooo/vba/office/MsoHyperlinkType.hpp>
+#include <ooo/vba/msforms/XShape.hpp>
+#include "vbarange.hxx"
+
+using namespace ::ooo::vba;
+using namespace ::com::sun::star;
+
+ScVbaHyperlink::ScVbaHyperlink( const uno::Sequence< uno::Any >& rArgs,
+        const uno::Reference< uno::XComponentContext >& rxContext ) :
+    HyperlinkImpl_BASE( getXSomethingFromArgs< XHelperInterface >( rArgs, 0 ), rxContext ),
+    mxCell( getXSomethingFromArgs< table::XCell >( rArgs, 1, false ) ),
+    mnType( office::MsoHyperlinkType::msoHyperlinkRange )
+{
+    uno::Reference< text::XTextFieldsSupplier > xTextFields( mxCell, uno::UNO_QUERY_THROW );
+    uno::Reference< container::XIndexAccess > xIndex( xTextFields->getTextFields(), uno::UNO_QUERY_THROW );
+    mxTextField.set( xIndex->getByIndex(0), uno::UNO_QUERY_THROW );
+}
+
+ScVbaHyperlink::ScVbaHyperlink( const uno::Reference< XHelperInterface >& rxAnchor,
+        const uno::Reference< uno::XComponentContext >& rxContext,
+        const uno::Any& rAddress, const uno::Any& rSubAddress,
+        const uno::Any& rScreenTip, const uno::Any& rTextToDisplay ) :
+    HyperlinkImpl_BASE( rxAnchor, rxContext ) // parent of Hyperlink is the anchor object
+{
+    // extract parameters, Address must not be empty
+    UrlComponents aUrlComp;
+    OUString aTextToDisplay;
+    if( !(rAddress >>= aUrlComp.first) || aUrlComp.first.isEmpty() )
+        throw uno::RuntimeException("Cannot get address" );
+    rSubAddress >>= aUrlComp.second;
+    rScreenTip >>= maScreenTip;
+    rTextToDisplay >>= aTextToDisplay;
+
+    // get anchor range or anchor shape
+    uno::Reference< excel::XRange > xAnchorRange( rxAnchor, uno::UNO_QUERY );
+    if( xAnchorRange.is() )
+    {
+        mnType = office::MsoHyperlinkType::msoHyperlinkRange;
+        // only single ranges are allowed
+        uno::Reference< table::XCellRange > xUnoRange( ScVbaRange::getCellRange( xAnchorRange ), uno::UNO_QUERY_THROW );
+        // insert the hyperlink into the top-left cell only
+        mxCell.set( xUnoRange->getCellByPosition( 0, 0 ), uno::UNO_SET_THROW );
+        uno::Reference< text::XText > xText( mxCell, uno::UNO_QUERY_THROW );
+        // use cell text or URL if no TextToDisplay has been passed
+        if( aTextToDisplay.isEmpty() )
+        {
+            aTextToDisplay = xText->getString();
+            if( aTextToDisplay.isEmpty() )
+            {
+                OUStringBuffer aBuffer( aUrlComp.first );
+                if( !aUrlComp.second.isEmpty() )
+                    aBuffer.append( " - " + aUrlComp.second );
+                aTextToDisplay = aBuffer.makeStringAndClear();
+            }
+        }
+        // create and initialize a new URL text field
+        uno::Reference< lang::XMultiServiceFactory > xFactory( ScVbaRange::getUnoModel( xAnchorRange ), uno::UNO_QUERY_THROW );
+        uno::Reference< text::XTextContent > xUrlField( xFactory->createInstance("com.sun.star.text.TextField.URL"), uno::UNO_QUERY_THROW );
+        mxTextField.set( xUrlField, uno::UNO_QUERY_THROW );
+        setUrlComponents( aUrlComp );
+        setTextToDisplay( aTextToDisplay );
+        // insert the text field into the document
+        xText->setString( OUString() );
+        uno::Reference< text::XTextRange > xRange( xText->createTextCursor(), uno::UNO_QUERY_THROW );
+        xText->insertTextContent( xRange, xUrlField, false );
+    }
+    else
+    {
+        uno::Reference< msforms::XShape > xAnchorShape( rxAnchor, uno::UNO_QUERY_THROW );
+        mnType = office::MsoHyperlinkType::msoHyperlinkShape;
+        // FIXME: insert hyperlink into shape
+        throw uno::RuntimeException();
+    }
+}
+
+ScVbaHyperlink::~ScVbaHyperlink()
+{
+}
+
+OUString ScVbaHyperlink::getName()
+{
+    // it seems this attribute is same as TextToDisplay
+    return getTextToDisplay();
+}
+
+void ScVbaHyperlink::setName( const OUString& rName )
+{
+    setTextToDisplay( rName );
+}
+
+OUString ScVbaHyperlink::getAddress()
+{
+    return getUrlComponents().first;
+}
+
+void ScVbaHyperlink::setAddress( const OUString& rAddress )
+{
+    UrlComponents aUrlComp = getUrlComponents();
+    aUrlComp.first = rAddress;
+    setUrlComponents( aUrlComp );
+}
+
+OUString ScVbaHyperlink::getSubAddress()
+{
+    return getUrlComponents().second;
+}
+
+void ScVbaHyperlink::setSubAddress( const OUString& rSubAddress )
+{
+    UrlComponents aUrlComp = getUrlComponents();
+    aUrlComp.second = rSubAddress;
+    setUrlComponents( aUrlComp );
+}
+
+OUString SAL_CALL ScVbaHyperlink::getScreenTip()
+{
+    return maScreenTip;
+}
+
+void SAL_CALL ScVbaHyperlink::setScreenTip( const OUString& rScreenTip )
+{
+    maScreenTip = rScreenTip;
+}
+
+OUString ScVbaHyperlink::getTextToDisplay()
+{
+    ensureTextField();
+    OUString aTextToDisplay;
+    mxTextField->getPropertyValue("Representation") >>= aTextToDisplay;
+    return aTextToDisplay;
+}
+
+void ScVbaHyperlink::setTextToDisplay( const OUString& rTextToDisplay )
+{
+    ensureTextField();
+    mxTextField->setPropertyValue("Representation", uno::Any( rTextToDisplay ) );
+}
+
+sal_Int32 SAL_CALL ScVbaHyperlink::getType()
+{
+    return mnType;
+}
+
+uno::Reference< excel::XRange > SAL_CALL ScVbaHyperlink::getRange()
+{
+    if( mnType == office::MsoHyperlinkType::msoHyperlinkRange )
+    {
+        // if constructed from Hyperlinks object, range has been passed as parent
+        uno::Reference< excel::XRange > xAnchorRange( getParent(), uno::UNO_QUERY );
+        if( !xAnchorRange.is() )
+        {
+            // if constructed via service c'tor, create new range based on cell
+            uno::Reference< table::XCellRange > xRange( mxCell, uno::UNO_QUERY_THROW );
+            // FIXME: need to pass current worksheet as the parent of XRange.
+            xAnchorRange.set( new ScVbaRange( uno::Reference< XHelperInterface >(), mxContext, xRange ) );
+        }
+        return xAnchorRange;
+    }
+    // error if called at a shape Hyperlink object
+    throw uno::RuntimeException();
+}
+
+uno::Reference< msforms::XShape > SAL_CALL ScVbaHyperlink::getShape()
+{
+    // error if called at a range Hyperlink object
+    return uno::Reference< msforms::XShape >( getParent(), uno::UNO_QUERY_THROW );
+}
+
+VBAHELPER_IMPL_XHELPERINTERFACE( ScVbaHyperlink, "ooo.vba.excel.Hyperlink" )
+
+// private --------------------------------------------------------------------
+
+void ScVbaHyperlink::ensureTextField()
+{
+    if( !mxTextField.is() )
+        throw uno::RuntimeException();
+}
+
+ScVbaHyperlink::UrlComponents ScVbaHyperlink::getUrlComponents()
+{
+    ensureTextField();
+    OUString aUrl;
+    mxTextField->getPropertyValue("URL") >>= aUrl;
+    sal_Int32 nHashPos = aUrl.indexOf( '#' );
+    if( nHashPos < 0 )
+        return UrlComponents( aUrl, OUString() );
+    return UrlComponents( aUrl.copy( 0, nHashPos ), aUrl.copy( nHashPos + 1 ) );
+}
+
+void ScVbaHyperlink::setUrlComponents( const UrlComponents& rUrlComp )
+{
+    ensureTextField();
+    OUStringBuffer aUrl( rUrlComp.first );
+    if( !rUrlComp.second.isEmpty() )
+        aUrl.append( '#' ).append( rUrlComp.second );
+    mxTextField->setPropertyValue("URL", uno::Any( aUrl.makeStringAndClear() ) );
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+Calc_ScVbaHyperlink_get_implementation(
+    css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const& args)
+{
+    return cppu::acquire(new ScVbaHyperlink(args, context));
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbahyperlink.hxx b/sc/source/ui/vba/vbahyperlink.hxx
new file mode 100644
index 000000000..391853be7
--- /dev/null
+++ b/sc/source/ui/vba/vbahyperlink.hxx
@@ -0,0 +1,86 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <ooo/vba/excel/XHyperlink.hpp>
+
+#include <vbahelper/vbahelperinterface.hxx>
+#include <tools/long.hxx>
+
+namespace ooo::vba::excel { class XRange; }
+namespace com::sun::star::beans { class XPropertySet; }
+namespace com::sun::star::table { class XCell; }
+
+typedef InheritedHelperInterfaceWeakImpl< ov::excel::XHyperlink > HyperlinkImpl_BASE;
+
+class ScVbaHyperlink : public HyperlinkImpl_BASE
+{
+public:
+    /// @throws css::lang::IllegalArgumentException
+    /// @throws css::uno::RuntimeException
+    ScVbaHyperlink(
+        const css::uno::Sequence< css::uno::Any >& rArgs,
+        const css::uno::Reference< css::uno::XComponentContext >& rxContext );
+
+    /// @throws css::uno::RuntimeException
+    ScVbaHyperlink(
+        const css::uno::Reference< ov::XHelperInterface >& rxAnchor,
+        const css::uno::Reference< css::uno::XComponentContext >& rxContext,
+        const css::uno::Any& rAddress, const css::uno::Any& rSubAddress,
+        const css::uno::Any& rScreenTip, const css::uno::Any& rTextToDisplay );
+
+    virtual ~ScVbaHyperlink() override;
+
+    // Attributes
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL setName( const OUString& rName ) override;
+    virtual OUString SAL_CALL getAddress() override;
+    virtual void SAL_CALL setAddress( const OUString& rAddress ) override;
+    virtual OUString SAL_CALL getSubAddress() override;
+    virtual void SAL_CALL setSubAddress( const OUString& rSubAddress ) override;
+    virtual OUString SAL_CALL getScreenTip() override;
+    virtual void SAL_CALL setScreenTip( const OUString& rScreenTip ) override;
+    virtual OUString SAL_CALL getTextToDisplay() override;
+    virtual void SAL_CALL setTextToDisplay( const OUString& rTextToDisplay ) override;
+    virtual sal_Int32 SAL_CALL getType() override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL getRange() override;
+    virtual css::uno::Reference< ov::msforms::XShape > SAL_CALL getShape() override;
+
+    // XHelperInterface
+    VBAHELPER_DECL_XHELPERINTERFACE
+
+private:
+    typedef ::std::pair< OUString, OUString > UrlComponents;
+
+    /// @throws css::uno::RuntimeException
+    void ensureTextField();
+    /// @throws css::uno::RuntimeException
+    UrlComponents getUrlComponents();
+    /// @throws css::uno::RuntimeException
+    void setUrlComponents( const UrlComponents& rUrlComp );
+
+private:
+    css::uno::Reference< css::table::XCell > mxCell;
+    css::uno::Reference< css::beans::XPropertySet > mxTextField;
+    OUString maScreenTip;
+    tools::Long mnType;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbahyperlinks.cxx b/sc/source/ui/vba/vbahyperlinks.cxx
new file mode 100644
index 000000000..d309f5f44
--- /dev/null
+++ b/sc/source/ui/vba/vbahyperlinks.cxx
@@ -0,0 +1,277 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "vbahyperlinks.hxx"
+#include <algorithm>
+#include <vector>
+#include <cppuhelper/implbase.hxx>
+#include <ooo/vba/office/MsoHyperlinkType.hpp>
+#include <rangelst.hxx>
+#include "vbahyperlink.hxx"
+#include "vbarange.hxx"
+
+using namespace ::ooo::vba;
+using namespace ::com::sun::star;
+
+namespace {
+
+/** Returns true, if every range of rxInner is contained in any range of rScOuter.
+
+    @throws css::uno::RuntimeException
+*/
+bool lclContains( const ScRangeList& rScOuter, const uno::Reference< excel::XRange >& rxInner )
+{
+    const ScRangeList& rScInner = ScVbaRange::getScRangeList( rxInner );
+    if( rScInner.empty() || rScOuter.empty() )
+        throw uno::RuntimeException("Empty range objects" );
+
+    for( size_t nIndex = 0, nCount = rScInner.size(); nIndex < nCount; ++nIndex )
+        if( !rScOuter.Contains( rScInner[ nIndex ] ) )
+            return false;
+    return true;
+}
+
+/** Functor to decide whether the anchors of two Hyperlink objects are equal. */
+struct EqualAnchorFunctor
+{
+    uno::Reference< excel::XRange > mxAnchorRange;
+    uno::Reference< msforms::XShape > mxAnchorShape;
+    sal_Int32 mnType;
+    /// @throws uno::RuntimeException
+    explicit EqualAnchorFunctor( const uno::Reference< excel::XHyperlink >& rxHlink );
+    /// @throws uno::RuntimeException
+    bool operator()( const uno::Reference< excel::XHyperlink >& rxHlink ) const;
+};
+
+EqualAnchorFunctor::EqualAnchorFunctor( const uno::Reference< excel::XHyperlink >& rxHlink ) :
+    mnType( rxHlink->getType() )
+{
+    switch( mnType )
+    {
+        case office::MsoHyperlinkType::msoHyperlinkRange:
+            mxAnchorRange.set( rxHlink->getRange(), uno::UNO_SET_THROW );
+        break;
+        case office::MsoHyperlinkType::msoHyperlinkShape:
+        case office::MsoHyperlinkType::msoHyperlinkInlineShape:
+            mxAnchorShape.set( rxHlink->getShape(), uno::UNO_SET_THROW );
+        break;
+        default:
+            throw uno::RuntimeException();
+    }
+}
+
+bool EqualAnchorFunctor::operator()( const uno::Reference< excel::XHyperlink >& rxHlink ) const
+{
+    sal_Int32 nType = rxHlink->getType();
+    if( nType != mnType )
+        return false;
+
+    switch( nType )
+    {
+        case office::MsoHyperlinkType::msoHyperlinkRange:
+        {
+            uno::Reference< excel::XRange > xAnchorRange( rxHlink->getRange(), uno::UNO_SET_THROW );
+            const ScRangeList& rScRanges1 = ScVbaRange::getScRangeList( xAnchorRange );
+            const ScRangeList& rScRanges2 = ScVbaRange::getScRangeList( mxAnchorRange );
+            return (rScRanges1.size() == 1) && (rScRanges2.size() == 1) && (rScRanges1[ 0 ] == rScRanges2[ 0 ]);
+        }
+        case office::MsoHyperlinkType::msoHyperlinkShape:
+        case office::MsoHyperlinkType::msoHyperlinkInlineShape:
+        {
+            uno::Reference< msforms::XShape > xAnchorShape( rxHlink->getShape(), uno::UNO_SET_THROW );
+            return xAnchorShape.get() == mxAnchorShape.get();
+        }
+        default:
+            throw uno::RuntimeException();
+    }
+}
+
+} // namespace
+
+namespace detail {
+
+class ScVbaHlinkContainer : public ::cppu::WeakImplHelper< container::XIndexAccess >
+{
+public:
+    /// @throws uno::RuntimeException
+    explicit ScVbaHlinkContainer();
+    /// @throws uno::RuntimeException
+    explicit ScVbaHlinkContainer( const ScVbaHlinkContainerRef& rxSheetContainer, const ScRangeList& rScRanges );
+
+    /** Inserts the passed hyperlink into the collection. Will remove a
+        Hyperlink object with the same anchor as the passed Hyperlink object.
+
+        @throws uno::RuntimeException
+    */
+    void insertHyperlink( const uno::Reference< excel::XHyperlink >& rxHlink );
+
+    // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual uno::Any SAL_CALL getByIndex( sal_Int32 nIndex ) override;
+
+    // XElementAccess
+    virtual uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+private:
+    typedef ::std::vector< uno::Reference< excel::XHyperlink > > HyperlinkVector;
+    HyperlinkVector     maHlinks;
+};
+
+ScVbaHlinkContainer::ScVbaHlinkContainer()
+{
+    // TODO FIXME: fill with existing hyperlinks
+}
+
+ScVbaHlinkContainer::ScVbaHlinkContainer( const ScVbaHlinkContainerRef& rxSheetContainer,
+        const ScRangeList& rScRanges )
+{
+    for( sal_Int32 nIndex = 0, nCount = rxSheetContainer->getCount(); nIndex < nCount; ++nIndex )
+    {
+        uno::Reference< excel::XHyperlink > xHlink( rxSheetContainer->getByIndex( nIndex ), uno::UNO_QUERY_THROW );
+        uno::Reference< excel::XRange > xHlinkRange( xHlink->getRange(), uno::UNO_SET_THROW );
+        if( lclContains( rScRanges, xHlinkRange ) )
+            maHlinks.push_back( xHlink );
+    }
+}
+
+void ScVbaHlinkContainer::insertHyperlink( const uno::Reference< excel::XHyperlink >& rxHlink )
+{
+    HyperlinkVector::iterator aIt = ::std::find_if( maHlinks.begin(), maHlinks.end(), EqualAnchorFunctor( rxHlink ) );
+    if( aIt == maHlinks.end() )
+        maHlinks.push_back( rxHlink );
+    else
+        *aIt = rxHlink;
+}
+
+sal_Int32 SAL_CALL ScVbaHlinkContainer::getCount()
+{
+    return static_cast< sal_Int32 >( maHlinks.size() );
+}
+
+uno::Any SAL_CALL ScVbaHlinkContainer::getByIndex( sal_Int32 nIndex )
+{
+    if( (0 <= nIndex) && (nIndex < getCount()) )
+        return uno::Any( maHlinks[ static_cast< size_t >( nIndex ) ] );
+    throw lang::IndexOutOfBoundsException();
+}
+
+uno::Type SAL_CALL ScVbaHlinkContainer::getElementType()
+{
+    return cppu::UnoType<excel::XHyperlink>::get();
+}
+
+sal_Bool SAL_CALL ScVbaHlinkContainer::hasElements()
+{
+    return !maHlinks.empty();
+}
+
+ScVbaHlinkContainerMember::ScVbaHlinkContainerMember( ScVbaHlinkContainer* pContainer ) :
+    mxContainer( pContainer )
+{
+}
+
+ScVbaHlinkContainerMember::~ScVbaHlinkContainerMember()
+{
+}
+
+} // namespace detail
+
+ScVbaHyperlinks::ScVbaHyperlinks( const uno::Reference< XHelperInterface >& rxParent,
+        const uno::Reference< uno::XComponentContext >& rxContext ) :
+    detail::ScVbaHlinkContainerMember( new detail::ScVbaHlinkContainer ),
+    ScVbaHyperlinks_BASE( rxParent, rxContext, uno::Reference< container::XIndexAccess >( mxContainer ) )
+{
+}
+
+ScVbaHyperlinks::ScVbaHyperlinks( const uno::Reference< XHelperInterface >& rxParent,
+        const uno::Reference< uno::XComponentContext >& rxContext,
+        const ScVbaHyperlinksRef& rxSheetHlinks, const ScRangeList& rScRanges ) :
+    detail::ScVbaHlinkContainerMember( new detail::ScVbaHlinkContainer( rxSheetHlinks->mxContainer, rScRanges ) ),
+    ScVbaHyperlinks_BASE( rxParent, rxContext, uno::Reference< container::XIndexAccess >( mxContainer ) ),
+    mxSheetHlinks( rxSheetHlinks )
+{
+}
+
+ScVbaHyperlinks::~ScVbaHyperlinks()
+{
+}
+
+// XHyperlinks ----------------------------------------------------------------
+
+uno::Reference< excel::XHyperlink > SAL_CALL ScVbaHyperlinks::Add(
+    const uno::Any& rAnchor, const uno::Any& rAddress, const uno::Any& rSubAddress,
+    const uno::Any& rScreenTip, const uno::Any& rTextToDisplay )
+{
+    /*  If this Hyperlinks object has been created from a Range object, the
+        call to Add() is passed to the Hyperlinks object of the parent
+        worksheet. This container will not be modified (it will not contain the
+        inserted hyperlink).
+        For details, see documentation in hyperlinks.hxx.
+     */
+    if( mxSheetHlinks.is() )
+        return mxSheetHlinks->Add( rAnchor, rAddress, rSubAddress, rScreenTip, rTextToDisplay );
+
+    // get anchor object (can be a Range or a Shape object)
+    uno::Reference< XHelperInterface > xAnchor( rAnchor, uno::UNO_QUERY_THROW );
+
+    /*  Create the Hyperlink object, this tries to insert the hyperlink into
+        the spreadsheet document. Parent of the Hyperlink is the anchor object. */
+    uno::Reference< excel::XHyperlink > xHlink( new ScVbaHyperlink(
+        xAnchor, mxContext, rAddress, rSubAddress, rScreenTip, rTextToDisplay ) );
+
+    /*  If creation of the hyperlink did not throw, insert it into the
+        collection. */
+    mxContainer->insertHyperlink( xHlink );
+    return xHlink;
+}
+
+void SAL_CALL ScVbaHyperlinks::Delete()
+{
+    // FIXME not implemented
+    throw uno::RuntimeException();
+}
+
+// XEnumerationAccess ---------------------------------------------------------
+
+uno::Reference< container::XEnumeration > SAL_CALL ScVbaHyperlinks::createEnumeration()
+{
+    return new SimpleIndexAccessToEnumeration( m_xIndexAccess );
+}
+
+// XElementAccess -------------------------------------------------------------
+
+uno::Type SAL_CALL ScVbaHyperlinks::getElementType()
+{
+    return cppu::UnoType<excel::XHyperlink>::get();
+}
+
+// ScVbaCollectionBase --------------------------------------------------------
+
+uno::Any ScVbaHyperlinks::createCollectionObject( const uno::Any& rSource )
+{
+    // container stores XHyperlink objects, just return the passed object
+    return rSource;
+}
+
+// XHelperInterface -----------------------------------------------------------
+
+VBAHELPER_IMPL_XHELPERINTERFACE( ScVbaHyperlinks, "ooo.vba.excel.Hyperlinks" )
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbahyperlinks.hxx b/sc/source/ui/vba/vbahyperlinks.hxx
new file mode 100644
index 000000000..7538fe50b
--- /dev/null
+++ b/sc/source/ui/vba/vbahyperlinks.hxx
@@ -0,0 +1,136 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <ooo/vba/excel/XHyperlinks.hpp>
+#include <rtl/ref.hxx>
+#include <vbahelper/vbacollectionimpl.hxx>
+
+class ScRangeList;
+
+namespace detail {
+
+class ScVbaHlinkContainer;
+typedef ::rtl::Reference< ScVbaHlinkContainer > ScVbaHlinkContainerRef;
+
+/** Base class for ScVbaHyperlinks to get an initialized ScVbaHlinkContainer
+    class member before the ScVbaHyperlinks_BASE base class will be constructed.
+ */
+struct ScVbaHlinkContainerMember
+{
+    ScVbaHlinkContainerRef mxContainer;
+
+    explicit ScVbaHlinkContainerMember( ScVbaHlinkContainer* pContainer );
+    ~ScVbaHlinkContainerMember();
+};
+
+} // namespace detail
+
+class ScVbaHyperlinks;
+typedef ::rtl::Reference< ScVbaHyperlinks > ScVbaHyperlinksRef;
+
+typedef CollTestImplHelper< ov::excel::XHyperlinks > ScVbaHyperlinks_BASE;
+
+/** Represents a collection of hyperlinks of a worksheet or of a range.
+
+    When a Hyperlinks collection object has been constructed from a VBA
+    Worksheet object, it will always represent the current set of all
+    hyperlinks existing in the sheet. Insertion and deletion of hyperlinks will
+    be reflected by the instance.
+
+    When a Hyperlinks collection object has been constructed from a VBA Range
+    object, it will represent the set of hyperlinks that have existed at its
+    construction time, and that are located completely inside the range(s)
+    represented by the Range object. Insertion and deletion of hyperlinks will
+    *not* be reflected by that instance. The instance will always offer all
+    hyperlinks it has been constructed with, even if they no longer exist.
+    Furthermore, the instance will not offer hyperlinks inserted later, even if
+    the instance itself has been used to insert the new hyperlinks.
+
+    VBA code example:
+
+    With ThisWorkbook.Worksheets(1)
+
+        Set hlinks = .Hyperlinks                ' global Hyperlinks object
+        Set myrange = .Range("A1:C3")
+        Set rangelinks1 = myrange.Hyperlinks    ' hyperlinks of range A1:C3
+
+        MsgBox hlinks.Count                     ' 0
+        MsgBox rangelinks1.Count                ' 0
+
+        hlinks.Add .Range("A1"), "http://example.com"
+        ' a new hyperlink has been added in cell A1
+
+        MsgBox hlinks.Count                     ' 1
+        MsgBox rangelinks1.Count                ' still 0!
+        Set rangelinks2 = myrange.Hyperlinks    ' hyperlinks of range A1:C3
+        MsgBox rangelinks2.Count                ' 1 (constructed after Add)
+
+        rangelinks1.Add .Range("A2"), "http://example.com"
+        ' a new hyperlink has been constructed via the rangelinks1 object
+        ' but this addition has been done by the worksheet Hyperlinks object
+
+        MsgBox hlinks.Count                     ' 2
+        MsgBox rangelinks1.Count                ' still 0!!!
+        MsgBox rangelinks2.Count                ' still 1!!!
+        MsgBox myrange.Hyperlinks.Count         ' 2 (constructed after Add)
+
+    End With
+ */
+class ScVbaHyperlinks : private detail::ScVbaHlinkContainerMember, public ScVbaHyperlinks_BASE
+{
+public:
+    /// @throws css::uno::RuntimeException
+    explicit ScVbaHyperlinks(
+        const css::uno::Reference< ov::XHelperInterface >& rxParent,
+        const css::uno::Reference< css::uno::XComponentContext >& rxContext );
+
+    /// @throws css::uno::RuntimeException
+    explicit ScVbaHyperlinks(
+        const css::uno::Reference< ov::XHelperInterface >& rxParent,
+        const css::uno::Reference< css::uno::XComponentContext >& rxContext,
+        const ScVbaHyperlinksRef& rxSheetHlinks, const ScRangeList& rScRanges );
+
+    virtual ~ScVbaHyperlinks() override;
+
+    // XHyperlinks
+    virtual css::uno::Reference< ov::excel::XHyperlink > SAL_CALL Add(
+        const css::uno::Any& rAnchor, const css::uno::Any& rAddress, const css::uno::Any& rSubAddress,
+        const css::uno::Any& rScreenTip, const css::uno::Any& rTextToDisplay ) override;
+
+    virtual void SAL_CALL Delete() override;
+
+    // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration() override;
+
+    // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+
+    // ScVbaCollectionBase
+    virtual css::uno::Any createCollectionObject( const css::uno::Any& rSource ) override;
+
+    // XHelperInterface
+    VBAHELPER_DECL_XHELPERINTERFACE
+
+private:
+    ScVbaHyperlinksRef mxSheetHlinks;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbainterior.cxx b/sc/source/ui/vba/vbainterior.cxx
new file mode 100644
index 000000000..2849ed672
--- /dev/null
+++ b/sc/source/ui/vba/vbainterior.cxx
@@ -0,0 +1,413 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/xml/AttributeData.hpp>
+
+#include <ooo/vba/excel/XlColorIndex.hpp>
+#include <ooo/vba/excel/XlPattern.hpp>
+
+#include <map>
+
+#include <sal/macros.h>
+
+#include "vbainterior.hxx"
+#include "vbapalette.hxx"
+#include <document.hxx>
+
+using namespace ::com::sun::star;
+using namespace ::ooo::vba;
+using namespace ::ooo::vba::excel::XlPattern;
+
+constexpr OUStringLiteral BACKCOLOR = u"CellBackColor";
+constexpr OUStringLiteral PATTERN = u"Pattern";
+constexpr OUStringLiteral PATTERNCOLOR = u"PatternColor";
+
+static std::map< sal_Int32, sal_Int32 > aPatternMap {
+    { xlPatternAutomatic, 0 },
+    { xlPatternChecker, 9 },
+    { xlPatternCrissCross, 16 },
+    { xlPatternDown, 7 },
+    { xlPatternGray16, 17 },
+    { xlPatternGray25, 4 },
+    { xlPatternGray50, 2 },
+    { xlPatternGray75, 3 },
+    { xlPatternGray8, 18 },
+    { xlPatternGrid, 15 },
+    { xlPatternHorizontal, 5 },
+    { xlPatternLightDown, 13 },
+    { xlPatternLightHorizontal, 11 },
+    { xlPatternLightUp, 14 },
+    { xlPatternLightVertical, 12 },
+    { xlPatternNone, 0 },
+    { xlPatternSemiGray75, 10 },
+    { xlPatternSolid, 0 },
+    { xlPatternUp, 8 },
+    { xlPatternVertical, 6 }
+};
+
+ScVbaInterior::ScVbaInterior( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< beans::XPropertySet >&  xProps, ScDocument* pScDoc ) : ScVbaInterior_BASE( xParent, xContext ), m_xProps(xProps), m_pScDoc( pScDoc )
+{
+    // auto color
+    m_aPattColor = Color(0);
+    m_nPattern = 0;
+    if ( !m_xProps.is() )
+        throw lang::IllegalArgumentException("properties", uno::Reference< uno::XInterface >(), 2 );
+}
+
+uno::Any
+ScVbaInterior::getColor()
+{
+    return uno::Any( OORGBToXLRGB( GetBackColor() ) );
+}
+
+void
+ScVbaInterior::setColor( const uno::Any& _color  )
+{
+    sal_Int32 nColor = 0;
+    if( _color >>= nColor )
+    {
+        SetUserDefinedAttributes( BACKCOLOR, SetAttributeData( XLRGBToOORGB( nColor ) ) );
+        SetMixedColor();
+    }
+}
+
+void
+ScVbaInterior::SetMixedColor()
+{
+    // pattern
+    uno::Any aPattern = GetUserDefinedAttributes( PATTERN );
+    if( aPattern.hasValue() )
+    {
+        m_nPattern = GetAttributeData( aPattern );
+    }
+    sal_Int32 nPattern = aPatternMap[ m_nPattern ];
+    // pattern color
+    uno::Any aPatternColor = GetUserDefinedAttributes( PATTERNCOLOR );
+    if( aPatternColor.hasValue() )
+    {
+        sal_uInt32 nPatternColor = GetAttributeData( aPatternColor );
+        m_aPattColor = Color(ColorTransparency, nPatternColor);
+    }
+    Color nPatternColor = m_aPattColor;
+    // back color
+    Color aBackColor( GetBackColor() );
+    // set mixed color
+    Color aMixedColor;
+    if( nPattern > 0 )
+        aMixedColor = GetPatternColor( nPatternColor, aBackColor, static_cast<sal_uInt32>(nPattern) );
+    else
+        aMixedColor = GetPatternColor( aBackColor, aBackColor, static_cast<sal_uInt32>(nPattern) );
+    Color nMixedColor = aMixedColor.GetRGBColor();
+    m_xProps->setPropertyValue( BACKCOLOR , uno::Any( nMixedColor ) );
+}
+
+uno::Reference< container::XIndexAccess >
+ScVbaInterior::getPalette() const
+{
+    if ( !m_pScDoc )
+        throw uno::RuntimeException();
+    SfxObjectShell* pShell = m_pScDoc->GetDocumentShell();
+    ScVbaPalette aPalette( pShell );
+    return aPalette.getPalette();
+}
+
+void SAL_CALL
+ScVbaInterior::setColorIndex( const css::uno::Any& _colorindex )
+{
+    sal_Int32 nIndex = 0;
+    _colorindex >>= nIndex;
+
+    // hackly for excel::XlColorIndex::xlColorIndexNone
+    if( nIndex == excel::XlColorIndex::xlColorIndexNone )
+    {
+        m_xProps->setPropertyValue( BACKCOLOR, uno::Any( sal_Int32( -1 ) ) );
+    }
+    else
+    {
+        // setColor expects colors in XL RGB values
+        // #FIXME this is daft we convert OO RGB val to XL RGB val and
+        // then back again to OO RGB value
+        setColor( OORGBToXLRGB( GetIndexColor( nIndex ) ) );
+    }
+}
+uno::Any
+ScVbaInterior::GetIndexColor( sal_Int32 nColorIndex )
+{
+    sal_Int32 nIndex = nColorIndex;
+    // #FIXME  xlColorIndexAutomatic & xlColorIndexNone are not really
+    // handled properly here
+    if ( !nIndex || ( nIndex == excel::XlColorIndex::xlColorIndexAutomatic ) || ( nIndex == excel::XlColorIndex::xlColorIndexNone )  )
+        nIndex = 2; // default is white ( this maybe will probably break, e.g. we may at some stage need to know what this interior is,  a cell or something else and then pick a default colour based on that )
+    --nIndex; // OOo indices are zero bases
+    uno::Reference< container::XIndexAccess > xIndex = getPalette();
+    return xIndex->getByIndex( nIndex );
+}
+
+sal_Int32
+ScVbaInterior::GetColorIndex( const sal_Int32 nColor )
+{
+    uno::Reference< container::XIndexAccess > xIndex = getPalette();
+    sal_Int32 nElems = xIndex->getCount();
+    sal_Int32 nIndex = -1;
+    for ( sal_Int32 count=0; count<nElems; ++count )
+    {
+        sal_Int32 nPaletteColor = 0;
+        xIndex->getByIndex( count ) >>= nPaletteColor;
+        if ( nPaletteColor == nColor )
+        {
+            nIndex = count + 1; // 1 based
+            break;
+        }
+    }
+    return nIndex;
+}
+
+uno::Any SAL_CALL
+ScVbaInterior::getColorIndex()
+{
+    sal_Int32 nColor = 0;
+    // hackly for excel::XlColorIndex::xlColorIndexNone
+    uno::Any aColor = m_xProps->getPropertyValue( BACKCOLOR );
+    if( ( aColor >>= nColor ) && ( nColor == -1 ) )
+    {
+        nColor = excel::XlColorIndex::xlColorIndexNone;
+        return uno::Any( nColor );
+    }
+
+    // getColor returns Xl ColorValue, need to convert it to OO val
+    // as the palette deals with OO RGB values
+    // #FIXME this is daft in getColor we convert OO RGB val to XL RGB val
+    // and then back again to OO RGB value
+    XLRGBToOORGB( getColor() ) >>= nColor;
+
+    return uno::Any( GetColorIndex( nColor ) );
+}
+Color
+ScVbaInterior::GetPatternColor( const Color& rPattColor, const Color& rBackColor, sal_uInt32 nXclPattern )
+{
+    // 0x00 == 0% transparence (full rPattColor)
+    // 0x80 == 100% transparence (full rBackColor)
+    static const sal_uInt8 pnRatioTable[] =
+    {
+        0x80, 0x00, 0x40, 0x20, 0x60, 0x40, 0x40, 0x40,     // 00 - 07
+        0x40, 0x40, 0x20, 0x60, 0x60, 0x60, 0x60, 0x48,     // 08 - 15
+        0x50, 0x70, 0x78                                    // 16 - 18
+    };
+    return ( nXclPattern < SAL_N_ELEMENTS( pnRatioTable ) ) ?
+        GetMixedColor( rPattColor, rBackColor, pnRatioTable[ nXclPattern ] ) : rPattColor;
+}
+Color
+ScVbaInterior::GetMixedColor( const Color& rFore, const Color& rBack, sal_uInt8 nTrans )
+{
+    return Color(
+        ColorTransparency, nTrans,
+        GetMixedColorComp( rFore.GetRed(), rBack.GetRed(), nTrans ),
+        GetMixedColorComp( rFore.GetGreen(), rBack.GetGreen(), nTrans ),
+        GetMixedColorComp( rFore.GetBlue(), rBack.GetBlue(), nTrans ));
+}
+sal_uInt8
+ScVbaInterior::GetMixedColorComp(  sal_uInt8 nFore, sal_uInt8 nBack, sal_uInt8 nTrans )
+{
+    sal_uInt32 nTemp = ((static_cast< sal_Int32 >( nBack ) - nFore) * nTrans) / 0x80 + nFore;
+    return static_cast< sal_uInt8 >( nTemp );
+}
+uno::Reference< container::XNameContainer >
+ScVbaInterior::GetAttributeContainer()
+{
+    return uno::Reference < container::XNameContainer > ( m_xProps->getPropertyValue("UserDefinedAttributes"), uno::UNO_QUERY_THROW );
+}
+sal_Int32
+ScVbaInterior::GetAttributeData( uno::Any const & aValue )
+{
+    xml::AttributeData aDataValue;
+    if( aValue >>= aDataValue )
+    {
+        return aDataValue.Value.toInt32();
+    }
+    return 0;
+}
+uno::Any
+ScVbaInterior::SetAttributeData( sal_Int32 nValue )
+{
+    xml::AttributeData aAttributeData;
+    aAttributeData.Type = "sal_Int32";
+    aAttributeData.Value = OUString::number( nValue );
+    return uno::Any( aAttributeData );
+}
+uno::Any
+ScVbaInterior::GetUserDefinedAttributes( const OUString& sName )
+{
+    uno::Reference< container::XNameContainer > xNameContainer( GetAttributeContainer(), uno::UNO_SET_THROW );
+    if( xNameContainer->hasByName( sName ) )
+    {
+        return xNameContainer->getByName( sName );
+    }
+    return uno::Any();
+}
+void
+ScVbaInterior::SetUserDefinedAttributes( const OUString& sName, const uno::Any& aValue )
+{
+    if( aValue.hasValue() )
+    {
+        uno::Reference< container::XNameContainer > xNameContainer( GetAttributeContainer(), uno::UNO_SET_THROW );
+        if( xNameContainer->hasByName( sName ) )
+            xNameContainer->removeByName( sName );
+        xNameContainer->insertByName( sName, aValue );
+        m_xProps->setPropertyValue("UserDefinedAttributes", uno::Any( xNameContainer ) );
+    }
+}
+// OOo do not support below API
+uno::Any SAL_CALL
+ScVbaInterior::getPattern()
+{
+    // XlPattern
+    uno::Any aPattern = GetUserDefinedAttributes( PATTERN );
+    if( aPattern.hasValue() )
+        return uno::Any( GetAttributeData( aPattern ) );
+    return uno::Any( excel::XlPattern::xlPatternNone );
+}
+void SAL_CALL
+ScVbaInterior::setPattern( const uno::Any& _pattern )
+{
+    if( !(_pattern >>= m_nPattern) )
+        throw uno::RuntimeException("Invalid Pattern index" );
+
+    SetUserDefinedAttributes( PATTERN, SetAttributeData( m_nPattern ) );
+    SetMixedColor();
+
+}
+Color
+ScVbaInterior::GetBackColor()
+{
+    sal_Int32 nColor = 0;
+    Color aBackColor;
+    uno::Any aColor = GetUserDefinedAttributes( BACKCOLOR );
+    if( aColor.hasValue() )
+    {
+        nColor = GetAttributeData( aColor );
+        aBackColor = Color(ColorTransparency, nColor);
+    }
+    else
+    {
+        uno::Any aAny = OORGBToXLRGB( m_xProps->getPropertyValue( BACKCOLOR ) );
+        if( aAny >>= nColor )
+        {
+            nColor = XLRGBToOORGB( nColor );
+            aBackColor = Color(ColorTransparency, nColor);
+            SetUserDefinedAttributes( BACKCOLOR, SetAttributeData( nColor ) );
+        }
+    }
+    return aBackColor;
+}
+uno::Any SAL_CALL
+ScVbaInterior::getPatternColor()
+{
+    // 0 is the default color. no filled.
+    uno::Any aPatternColor = GetUserDefinedAttributes( PATTERNCOLOR );
+    if( aPatternColor.hasValue() )
+    {
+        sal_uInt32 nPatternColor = GetAttributeData( aPatternColor );
+        return uno::Any( OORGBToXLRGB( Color(ColorTransparency, nPatternColor) ) );
+    }
+    return uno::Any( sal_Int32( 0 ) );
+}
+void SAL_CALL
+ScVbaInterior::setPatternColor( const uno::Any& _patterncolor )
+{
+    sal_Int32 nPattColor = 0;
+    if( !(_patterncolor >>= nPattColor) )
+        throw uno::RuntimeException("Invalid Pattern Color" );
+
+    SetUserDefinedAttributes( PATTERNCOLOR, SetAttributeData( XLRGBToOORGB( nPattColor ) ) );
+    SetMixedColor();
+
+}
+uno::Any SAL_CALL
+ScVbaInterior::getPatternColorIndex()
+{
+    sal_Int32 nColor = 0;
+    XLRGBToOORGB( getPatternColor() ) >>= nColor;
+
+    return uno::Any( GetColorIndex( nColor ) );
+}
+void SAL_CALL
+ScVbaInterior::setPatternColorIndex( const uno::Any& _patterncolorindex )
+{
+    sal_Int32 nColorIndex = 0;
+    if( !(_patterncolorindex >>= nColorIndex) )
+        throw uno::RuntimeException("Invalid Pattern Color" );
+
+    if( nColorIndex == 0 )
+        return;
+    Color nPattColor;
+    GetIndexColor( nColorIndex ) >>= nPattColor;
+    setPatternColor( uno::Any( OORGBToXLRGB( nPattColor ) ) );
+
+}
+
+uno::Any SAL_CALL ScVbaInterior::getThemeColor()
+{
+    // Just a stub for now.
+    return uno::Any(static_cast<sal_Int32>(0));
+}
+
+void SAL_CALL ScVbaInterior::setThemeColor(const uno::Any& /*rAny*/)
+{
+    // Just a stub for now.
+}
+
+uno::Any SAL_CALL ScVbaInterior::getTintAndShade()
+{
+    // Just a stub for now.
+    return uno::Any(static_cast<double>(0));
+}
+
+void SAL_CALL ScVbaInterior::setTintAndShade(const uno::Any& /*rAny*/)
+{
+    // Just a stub for now.
+}
+
+uno::Any SAL_CALL ScVbaInterior::getPatternTintAndShade()
+{
+    // Just a stub for now.
+    return uno::Any(static_cast<double>(0));
+}
+
+void SAL_CALL ScVbaInterior::setPatternTintAndShade(const uno::Any& /*rAny*/)
+{
+    // Just a stub for now.
+}
+
+OUString
+ScVbaInterior::getServiceImplName()
+{
+    return "ScVbaInterior";
+}
+
+uno::Sequence< OUString >
+ScVbaInterior::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.Interior"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbainterior.hxx b/sc/source/ui/vba/vbainterior.hxx
new file mode 100644
index 000000000..1ea226e63
--- /dev/null
+++ b/sc/source/ui/vba/vbainterior.hxx
@@ -0,0 +1,83 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ooo/vba/excel/XInterior.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/container/XNameContainer.hpp>
+
+#include <vbahelper/vbahelperinterface.hxx>
+
+#include <tools/color.hxx>
+
+class ScDocument;
+
+typedef InheritedHelperInterfaceWeakImpl< ov::excel::XInterior > ScVbaInterior_BASE;
+
+class ScVbaInterior final :  public ScVbaInterior_BASE
+{
+    css::uno::Reference< css::beans::XPropertySet > m_xProps;
+    ScDocument* m_pScDoc;
+    Color m_aPattColor;
+    sal_Int32 m_nPattern;
+
+    css::uno::Reference< css::container::XIndexAccess > getPalette() const;
+    css::uno::Reference< css::container::XNameContainer > GetAttributeContainer();
+    static css::uno::Any SetAttributeData( sal_Int32 nValue );
+    static sal_Int32 GetAttributeData( css::uno::Any const & aValue );
+    Color GetBackColor();
+    static Color GetPatternColor( const Color& rPattColor, const Color& rBackColor, sal_uInt32 nXclPattern );
+    static Color GetMixedColor( const Color& rFore, const Color& rBack, sal_uInt8 nTrans );
+    static sal_uInt8 GetMixedColorComp( sal_uInt8 nFore, sal_uInt8 nBack, sal_uInt8 nTrans );
+    css::uno::Any GetIndexColor( sal_Int32 nColorIndex );
+    sal_Int32 GetColorIndex( const sal_Int32 nColor );
+    css::uno::Any GetUserDefinedAttributes( const OUString& sName );
+    void SetUserDefinedAttributes( const OUString& sName, const css::uno::Any& aValue );
+    void SetMixedColor();
+
+public:
+        /// @throws css::lang::IllegalArgumentException
+        ScVbaInterior( const css::uno::Reference< ov::XHelperInterface >& xParent,  const css::uno::Reference< css::uno::XComponentContext >& xContext,
+                 const css::uno::Reference< css::beans::XPropertySet >& xProps, ScDocument* pScDoc = nullptr);
+
+    virtual css::uno::Any SAL_CALL getColor() override ;
+    virtual void SAL_CALL setColor( const css::uno::Any& _color ) override ;
+
+    virtual css::uno::Any SAL_CALL getColorIndex() override;
+    virtual void SAL_CALL setColorIndex( const css::uno::Any& _colorindex ) override;
+    virtual css::uno::Any SAL_CALL getPattern() override;
+    virtual void SAL_CALL setPattern( const css::uno::Any& _pattern ) override;
+    virtual css::uno::Any SAL_CALL getPatternColor() override;
+    virtual void SAL_CALL setPatternColor( const css::uno::Any& _patterncolor ) override;
+    virtual css::uno::Any SAL_CALL getPatternColorIndex() override;
+    virtual void SAL_CALL setPatternColorIndex( const css::uno::Any& _patterncolorindex ) override;
+    css::uno::Any SAL_CALL getThemeColor() override;
+    void SAL_CALL setThemeColor(const css::uno::Any& rAny) override;
+    css::uno::Any SAL_CALL getTintAndShade() override;
+    void SAL_CALL setTintAndShade(const css::uno::Any& rAny) override;
+    css::uno::Any SAL_CALL getPatternTintAndShade() override;
+    void SAL_CALL setPatternTintAndShade(const css::uno::Any& rAny) override;
+    //XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbalineshape.cxx b/sc/source/ui/vba/vbalineshape.cxx
new file mode 100644
index 000000000..fac0f1715
--- /dev/null
+++ b/sc/source/ui/vba/vbalineshape.cxx
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "vbalineshape.hxx"
+
+using namespace com::sun::star;
+using namespace ooo::vba;
+
+/*
+ * This is implemented as a new class in order to provide XTypeProvider
+ * interface. This is needed by TypeOf ... Is ... basic operator.
+ */
+
+ScVbaLineShape::ScVbaLineShape( const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< drawing::XShape >& xShape, const uno::Reference< drawing::XShapes >& xShapes, const uno::Reference< frame::XModel >& xModel ) : LineShapeImpl_BASE( uno::Reference< XHelperInterface >(), xContext, xShape, xShapes, xModel, ScVbaShape::getType( xShape )  )
+{}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbalineshape.hxx b/sc/source/ui/vba/vbalineshape.hxx
new file mode 100644
index 000000000..953bc87a3
--- /dev/null
+++ b/sc/source/ui/vba/vbalineshape.hxx
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ooo/vba/msforms/XLine.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <vbahelper/vbashape.hxx>
+
+typedef cppu::ImplInheritanceHelper< ScVbaShape, ov::msforms::XLine > LineShapeImpl_BASE;
+
+class ScVbaLineShape : public LineShapeImpl_BASE
+{
+public:
+    ScVbaLineShape( const css::uno::Reference< css::uno::XComponentContext >& xContext, const css::uno::Reference< css::drawing::XShape >& xShape, const css::uno::Reference< css::drawing::XShapes >& xShapes, const css::uno::Reference< css::frame::XModel >& xModel );
+
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbamenu.cxx b/sc/source/ui/vba/vbamenu.cxx
new file mode 100644
index 000000000..38b4feb11
--- /dev/null
+++ b/sc/source/ui/vba/vbamenu.cxx
@@ -0,0 +1,67 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "vbamenu.hxx"
+#include "vbamenuitems.hxx"
+#include <ooo/vba/XCommandBarControls.hpp>
+
+using namespace com::sun::star;
+using namespace ooo::vba;
+
+ScVbaMenu::ScVbaMenu( const uno::Reference< ov::XHelperInterface >& rParent, const uno::Reference< uno::XComponentContext >& rContext, const uno::Reference< XCommandBarControl >& rCommandBarControl ) : Menu_BASE( rParent, rContext ), m_xCommandBarControl( rCommandBarControl )
+{
+}
+
+OUString SAL_CALL
+ScVbaMenu::getCaption()
+{
+    return m_xCommandBarControl->getCaption();
+}
+
+void SAL_CALL
+ScVbaMenu::setCaption( const OUString& _caption )
+{
+    m_xCommandBarControl->setCaption( _caption );
+}
+
+void SAL_CALL
+ScVbaMenu::Delete( )
+{
+    m_xCommandBarControl->Delete();
+}
+
+uno::Any SAL_CALL
+ScVbaMenu::MenuItems( const uno::Any& aIndex )
+{
+    uno::Reference< XCommandBarControls > xCommandBarControls( m_xCommandBarControl->Controls( uno::Any() ), uno::UNO_QUERY_THROW );
+    uno::Reference< excel::XMenuItems > xMenuItems( new ScVbaMenuItems( this, mxContext, xCommandBarControls ) );
+    if( aIndex.hasValue() )
+    {
+        return xMenuItems->Item( aIndex, uno::Any() );
+    }
+    return uno::Any( xMenuItems );
+}
+
+OUString
+ScVbaMenu::getServiceImplName()
+{
+    return "ScVbaMenu";
+}
+
+uno::Sequence<OUString>
+ScVbaMenu::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.Menu"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbamenu.hxx b/sc/source/ui/vba/vbamenu.hxx
new file mode 100644
index 000000000..284e2bc76
--- /dev/null
+++ b/sc/source/ui/vba/vbamenu.hxx
@@ -0,0 +1,37 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+#pragma once
+
+#include <ooo/vba/excel/XMenu.hpp>
+#include <ooo/vba/XCommandBarControl.hpp>
+#include <vbahelper/vbahelperinterface.hxx>
+
+typedef InheritedHelperInterfaceWeakImpl< ov::excel::XMenu > Menu_BASE;
+
+class ScVbaMenu : public Menu_BASE
+{
+private:
+    css::uno::Reference< ov::XCommandBarControl > m_xCommandBarControl;
+
+public:
+    /// @throws css::uno::RuntimeException
+    ScVbaMenu( const css::uno::Reference< ov::XHelperInterface >& rParent, const css::uno::Reference< css::uno::XComponentContext >& rContext, const css::uno::Reference< ov::XCommandBarControl >& rCommandBarControl );
+
+    virtual OUString SAL_CALL getCaption() override;
+    virtual void SAL_CALL setCaption( const OUString& _caption ) override;
+
+    virtual void SAL_CALL Delete(  ) override;
+    virtual css::uno::Any SAL_CALL MenuItems( const css::uno::Any& aIndex ) override;
+
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbamenubar.cxx b/sc/source/ui/vba/vbamenubar.cxx
new file mode 100644
index 000000000..bd25c02a7
--- /dev/null
+++ b/sc/source/ui/vba/vbamenubar.cxx
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+#include "vbamenubar.hxx"
+#include "vbamenus.hxx"
+#include <ooo/vba/XCommandBarControls.hpp>
+
+using namespace com::sun::star;
+using namespace ooo::vba;
+
+ScVbaMenuBar::ScVbaMenuBar( const uno::Reference< ov::XHelperInterface >& rParent, const uno::Reference< uno::XComponentContext >& rContext, const uno::Reference< XCommandBar >& rCommandBar ) : MenuBar_BASE(rParent, rContext), m_xCommandBar(rCommandBar)
+{
+}
+
+uno::Any SAL_CALL
+ScVbaMenuBar::Menus( const uno::Any& aIndex )
+{
+    uno::Reference< XCommandBarControls > xCommandBarControls( m_xCommandBar->Controls( uno::Any() ), uno::UNO_QUERY_THROW );
+    uno::Reference< excel::XMenus > xMenus( new ScVbaMenus( this, mxContext, xCommandBarControls ) );
+    if( aIndex.hasValue() )
+    {
+        return xMenus->Item( aIndex, uno::Any() );
+    }
+    return uno::Any( xMenus );
+}
+
+OUString
+ScVbaMenuBar::getServiceImplName()
+{
+    return "ScVbaMenuBar";
+}
+
+uno::Sequence<OUString>
+ScVbaMenuBar::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.MenuBar"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbamenubar.hxx b/sc/source/ui/vba/vbamenubar.hxx
new file mode 100644
index 000000000..75c1854c6
--- /dev/null
+++ b/sc/source/ui/vba/vbamenubar.hxx
@@ -0,0 +1,33 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+#pragma once
+
+#include <ooo/vba/excel/XMenuBar.hpp>
+#include <ooo/vba/XCommandBar.hpp>
+#include <vbahelper/vbahelperinterface.hxx>
+
+typedef InheritedHelperInterfaceWeakImpl< ov::excel::XMenuBar > MenuBar_BASE;
+
+class ScVbaMenuBar : public MenuBar_BASE
+{
+private:
+    css::uno::Reference< ov::XCommandBar > m_xCommandBar;
+
+public:
+    /// @throws css::uno::RuntimeException
+    ScVbaMenuBar( const css::uno::Reference< ov::XHelperInterface >& rParent, const css::uno::Reference< css::uno::XComponentContext >& rContext, const css::uno::Reference< ov::XCommandBar >& rCommandBar );
+
+    virtual css::uno::Any SAL_CALL Menus( const css::uno::Any& aIndex ) override;
+
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbamenubars.cxx b/sc/source/ui/vba/vbamenubars.cxx
new file mode 100644
index 000000000..6bcea2baa
--- /dev/null
+++ b/sc/source/ui/vba/vbamenubars.cxx
@@ -0,0 +1,118 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+#include "vbamenubars.hxx"
+#include "vbamenubar.hxx"
+#include <cppuhelper/implbase.hxx>
+#include <ooo/vba/excel/XlSheetType.hpp>
+#include <ooo/vba/XCommandBars.hpp>
+
+using namespace com::sun::star;
+using namespace ooo::vba;
+
+namespace {
+
+class MenuBarEnumeration : public ::cppu::WeakImplHelper< container::XEnumeration >
+{
+    uno::Reference< XHelperInterface > m_xParent;
+    uno::Reference< uno::XComponentContext > m_xContext;
+    uno::Reference< container::XEnumeration > m_xEnumeration;
+public:
+    /// @throws uno::RuntimeException
+    MenuBarEnumeration( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< container::XEnumeration >& xEnumeration) : m_xParent( xParent ), m_xContext( xContext ), m_xEnumeration( xEnumeration )
+    {
+    }
+    virtual sal_Bool SAL_CALL hasMoreElements() override
+    {
+        return m_xEnumeration->hasMoreElements();
+    }
+    virtual uno::Any SAL_CALL nextElement() override
+    {
+        // FIXME: should be add menubar
+        if( !hasMoreElements() )
+            throw container::NoSuchElementException();
+
+        uno::Reference< XCommandBar > xCommandBar( m_xEnumeration->nextElement(), uno::UNO_QUERY_THROW );
+        uno::Reference< excel::XMenuBar > xMenuBar( new ScVbaMenuBar( m_xParent, m_xContext, xCommandBar ) );
+        return uno::Any( xMenuBar );
+    }
+};
+
+}
+
+ScVbaMenuBars::ScVbaMenuBars( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< XCommandBars >& xCommandBars ) : MenuBars_BASE( xParent, xContext, uno::Reference< container::XIndexAccess>() ), m_xCommandBars( xCommandBars )
+{
+}
+
+ScVbaMenuBars::~ScVbaMenuBars()
+{
+}
+
+// XEnumerationAccess
+uno::Type SAL_CALL
+ScVbaMenuBars::getElementType()
+{
+    return cppu::UnoType<excel::XMenuBar>::get();
+}
+
+uno::Reference< container::XEnumeration >
+ScVbaMenuBars::createEnumeration()
+{
+    uno::Reference< container::XEnumerationAccess > xEnumAccess( m_xCommandBars, uno::UNO_QUERY_THROW );
+    return uno::Reference< container::XEnumeration >( new MenuBarEnumeration( this, mxContext, xEnumAccess->createEnumeration() ) );
+}
+
+uno::Any
+ScVbaMenuBars::createCollectionObject( const uno::Any& aSource )
+{
+    // make no sense
+    return aSource;
+}
+
+sal_Int32 SAL_CALL
+ScVbaMenuBars::getCount()
+{
+    return m_xCommandBars->getCount();
+}
+
+// ScVbaCollectionBaseImpl
+uno::Any SAL_CALL
+ScVbaMenuBars::Item( const uno::Any& aIndex, const uno::Any& /*aIndex2*/ )
+{
+    sal_Int16 nIndex = 0;
+    aIndex >>= nIndex;
+    if( nIndex == excel::XlSheetType::xlWorksheet )
+    {
+        uno::Any aSource;
+        aSource <<= OUString( "Worksheet Menu Bar" );
+        uno::Reference< XCommandBar > xCommandBar( m_xCommandBars->Item( aSource, uno::Any() ), uno::UNO_QUERY_THROW );
+        uno::Reference< excel::XMenuBar > xMenuBar( new ScVbaMenuBar( this, mxContext, xCommandBar ) );
+        return uno::Any( xMenuBar );
+    }
+
+    throw uno::RuntimeException("Not implemented" );
+}
+
+// XHelperInterface
+OUString
+ScVbaMenuBars::getServiceImplName()
+{
+    return "ScVbaMenuBars";
+}
+
+uno::Sequence<OUString>
+ScVbaMenuBars::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.MenuBars"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbamenubars.hxx b/sc/source/ui/vba/vbamenubars.hxx
new file mode 100644
index 000000000..1303a0ff3
--- /dev/null
+++ b/sc/source/ui/vba/vbamenubars.hxx
@@ -0,0 +1,40 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+#pragma once
+
+#include <ooo/vba/excel/XMenuBars.hpp>
+#include <vbahelper/vbacollectionimpl.hxx>
+
+namespace ooo::vba { class XCommandBars; }
+
+typedef CollTestImplHelper< ov::excel::XMenuBars > MenuBars_BASE;
+
+class ScVbaMenuBars : public MenuBars_BASE
+{
+private:
+    css::uno::Reference< ov::XCommandBars > m_xCommandBars;
+
+public:
+    /// @throws css::uno::RuntimeException
+    ScVbaMenuBars( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext >& xContext, const css::uno::Reference< ov::XCommandBars >& xCommandBars );
+    virtual ~ScVbaMenuBars() override;
+
+    // XEnumerationAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration() override;
+    virtual css::uno::Any createCollectionObject( const css::uno::Any& aSource ) override;
+
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL Item( const css::uno::Any& aIndex, const css::uno::Any& /*aIndex2*/ ) override;
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbamenuitem.cxx b/sc/source/ui/vba/vbamenuitem.cxx
new file mode 100644
index 000000000..2dba780ba
--- /dev/null
+++ b/sc/source/ui/vba/vbamenuitem.cxx
@@ -0,0 +1,64 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+#include "vbamenuitem.hxx"
+
+using namespace com::sun::star;
+using namespace ooo::vba;
+
+ScVbaMenuItem::ScVbaMenuItem( const uno::Reference< ov::XHelperInterface >& rParent, const uno::Reference< uno::XComponentContext >& rContext, const uno::Reference< XCommandBarControl >& rCommandBarControl ) : MenuItem_BASE( rParent, rContext ), m_xCommandBarControl( rCommandBarControl )
+{
+}
+
+OUString SAL_CALL
+ScVbaMenuItem::getCaption()
+{
+    return m_xCommandBarControl->getCaption();
+}
+
+void SAL_CALL
+ScVbaMenuItem::setCaption( const OUString& _caption )
+{
+    m_xCommandBarControl->setCaption( _caption );
+}
+
+OUString SAL_CALL
+ScVbaMenuItem::getOnAction()
+{
+    return m_xCommandBarControl->getOnAction();
+}
+
+void SAL_CALL
+ScVbaMenuItem::setOnAction( const OUString& _onaction )
+{
+    m_xCommandBarControl->setOnAction( _onaction );
+}
+
+void SAL_CALL
+ScVbaMenuItem::Delete( )
+{
+    m_xCommandBarControl->Delete();
+}
+
+OUString
+ScVbaMenuItem::getServiceImplName()
+{
+    return "ScVbaMenuItem";
+}
+
+uno::Sequence<OUString>
+ScVbaMenuItem::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.MenuItem"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbamenuitem.hxx b/sc/source/ui/vba/vbamenuitem.hxx
new file mode 100644
index 000000000..bf8c35b29
--- /dev/null
+++ b/sc/source/ui/vba/vbamenuitem.hxx
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+#pragma once
+
+#include <ooo/vba/excel/XMenuItem.hpp>
+#include <ooo/vba/XCommandBarControl.hpp>
+#include <vbahelper/vbahelperinterface.hxx>
+
+typedef InheritedHelperInterfaceWeakImpl< ov::excel::XMenuItem > MenuItem_BASE;
+
+class ScVbaMenuItem : public MenuItem_BASE
+{
+private:
+    css::uno::Reference< ov::XCommandBarControl > m_xCommandBarControl;
+
+public:
+    /// @throws css::uno::RuntimeException
+    ScVbaMenuItem( const css::uno::Reference< ov::XHelperInterface >& rParent, const css::uno::Reference< css::uno::XComponentContext >& rContext, const css::uno::Reference< ov::XCommandBarControl >& rCommandBarControl );
+
+    virtual OUString SAL_CALL getCaption() override;
+    virtual void SAL_CALL setCaption( const OUString& _caption ) override;
+    virtual OUString SAL_CALL getOnAction() override;
+    virtual void SAL_CALL setOnAction( const OUString& _onaction ) override;
+
+    virtual void SAL_CALL Delete(  ) override;
+
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbamenuitems.cxx b/sc/source/ui/vba/vbamenuitems.cxx
new file mode 100644
index 000000000..646fd82cb
--- /dev/null
+++ b/sc/source/ui/vba/vbamenuitems.cxx
@@ -0,0 +1,138 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+#include "vbamenuitems.hxx"
+#include "vbamenuitem.hxx"
+#include "vbamenu.hxx"
+#include <cppuhelper/implbase.hxx>
+#include <ooo/vba/office/MsoControlType.hpp>
+#include <ooo/vba/XCommandBarControls.hpp>
+
+using namespace com::sun::star;
+using namespace ooo::vba;
+
+typedef ::cppu::WeakImplHelper< container::XEnumeration > MenuEnumeration_BASE;
+
+namespace {
+
+class MenuEnumeration : public MenuEnumeration_BASE
+{
+    uno::Reference< XHelperInterface > m_xParent;
+    uno::Reference< uno::XComponentContext > m_xContext;
+    uno::Reference< container::XEnumeration > m_xEnumeration;
+public:
+    /// @throws uno::RuntimeException
+    MenuEnumeration( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< container::XEnumeration >& xEnumeration) : m_xParent( xParent ), m_xContext( xContext ), m_xEnumeration( xEnumeration )
+    {
+    }
+    virtual sal_Bool SAL_CALL hasMoreElements() override
+    {
+        return m_xEnumeration->hasMoreElements();
+    }
+    virtual uno::Any SAL_CALL nextElement() override
+    {
+        // FIXME: should be add menu
+        if( !hasMoreElements() )
+            throw container::NoSuchElementException();
+
+        uno::Reference< XCommandBarControl > xCommandBarControl( m_xEnumeration->nextElement(), uno::UNO_QUERY_THROW );
+        if( xCommandBarControl->getType() == office::MsoControlType::msoControlPopup )
+        {
+            uno::Reference< excel::XMenu > xMenu( new ScVbaMenu( m_xParent, m_xContext, xCommandBarControl ) );
+            return uno::Any( xMenu );
+        }
+        else if( xCommandBarControl->getType() == office::MsoControlType::msoControlButton )
+        {
+            uno::Reference< excel::XMenuItem > xMenuItem( new ScVbaMenuItem( m_xParent, m_xContext, xCommandBarControl ) );
+            return uno::Any( xMenuItem );
+        }
+        nextElement();
+
+        return uno::Any();
+    }
+};
+
+}
+
+ScVbaMenuItems::ScVbaMenuItems( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< XCommandBarControls >& xCommandBarControls ) : MenuItems_BASE( xParent, xContext, uno::Reference< container::XIndexAccess>() ), m_xCommandBarControls( xCommandBarControls )
+{
+}
+
+// XEnumerationAccess
+uno::Type SAL_CALL
+ScVbaMenuItems::getElementType()
+{
+    return cppu::UnoType<excel::XMenuItem>::get();
+}
+
+uno::Reference< container::XEnumeration >
+ScVbaMenuItems::createEnumeration()
+{
+    uno::Reference< container::XEnumerationAccess > xEnumAccess( m_xCommandBarControls, uno::UNO_QUERY_THROW );
+    return uno::Reference< container::XEnumeration >( new MenuEnumeration( this, mxContext, xEnumAccess->createEnumeration() ) );
+}
+
+uno::Any
+ScVbaMenuItems::createCollectionObject( const uno::Any& aSource )
+{
+    // make no sense
+    return aSource;
+}
+
+sal_Int32 SAL_CALL
+ScVbaMenuItems::getCount()
+{
+    // FIXME: should check if it is a popup menu
+    return m_xCommandBarControls->getCount();
+}
+
+// ScVbaCollectionBaseImpl
+uno::Any SAL_CALL
+ScVbaMenuItems::Item( const uno::Any& aIndex, const uno::Any& /*aIndex2*/ )
+{
+    uno::Reference< XCommandBarControl > xCommandBarControl( m_xCommandBarControls->Item( aIndex, uno::Any() ), uno::UNO_QUERY_THROW );
+    if( xCommandBarControl->getType() == office::MsoControlType::msoControlPopup )
+        return uno::Any( uno::Reference< excel::XMenu > ( new ScVbaMenu( this, mxContext, xCommandBarControl ) ) );
+    else if( xCommandBarControl->getType() == office::MsoControlType::msoControlButton )
+        return uno::Any( uno::Reference< excel::XMenuItem > ( new ScVbaMenuItem( this, mxContext, xCommandBarControl ) ) );
+    throw uno::RuntimeException();
+}
+
+uno::Reference< excel::XMenuItem > SAL_CALL ScVbaMenuItems::Add( const OUString& Caption, const css::uno::Any& OnAction, const css::uno::Any& /*ShortcutKey*/, const css::uno::Any& Before, const css::uno::Any& Restore, const css::uno::Any& /*StatusBar*/, const css::uno::Any& /*HelpFile*/, const css::uno::Any& /*HelpContextID*/ )
+{
+    uno::Reference< XCommandBarControl > xCommandBarControl = m_xCommandBarControls->Add(
+            uno::Any( office::MsoControlType::msoControlButton ),
+            uno::Any(), uno::Any(), Before, Restore );
+    xCommandBarControl->setCaption( Caption );
+    if( OnAction.hasValue() )
+    {
+        OUString sAction;
+        OnAction >>= sAction;
+        xCommandBarControl->setOnAction( sAction );
+    }
+    return uno::Reference< excel::XMenuItem >( new ScVbaMenuItem( this, mxContext, xCommandBarControl ) );
+}
+
+// XHelperInterface
+OUString
+ScVbaMenuItems::getServiceImplName()
+{
+    return "ScVbaMenuItems";
+}
+
+uno::Sequence<OUString>
+ScVbaMenuItems::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.MenuItems"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbamenuitems.hxx b/sc/source/ui/vba/vbamenuitems.hxx
new file mode 100644
index 000000000..71f43e634
--- /dev/null
+++ b/sc/source/ui/vba/vbamenuitems.hxx
@@ -0,0 +1,42 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+#pragma once
+
+#include <ooo/vba/excel/XMenuItems.hpp>
+#include <vbahelper/vbacollectionimpl.hxx>
+
+namespace ooo::vba { class XCommandBarControls; }
+namespace ooo::vba::excel { class XMenuItem; }
+
+typedef CollTestImplHelper< ov::excel::XMenuItems > MenuItems_BASE;
+
+class ScVbaMenuItems : public MenuItems_BASE
+{
+private:
+    css::uno::Reference< ov::XCommandBarControls > m_xCommandBarControls;
+
+public:
+    /// @throws css::uno::RuntimeException
+    ScVbaMenuItems( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext >& xContext, const css::uno::Reference< ov::XCommandBarControls >& xCommandBarControls );
+
+    // XEnumerationAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration() override;
+    virtual css::uno::Any createCollectionObject( const css::uno::Any& aSource ) override;
+
+    // Methods
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL Item( const css::uno::Any& Index, const css::uno::Any& /*Index2*/ ) override;
+    virtual css::uno::Reference< ov::excel::XMenuItem > SAL_CALL Add( const OUString& Caption, const css::uno::Any& OnAction, const css::uno::Any& ShortcutKey, const css::uno::Any& Before, const css::uno::Any& Restore, const css::uno::Any& StatusBar, const css::uno::Any& HelpFile, const css::uno::Any& HelpContextID ) override;
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbamenus.cxx b/sc/source/ui/vba/vbamenus.cxx
new file mode 100644
index 000000000..807f0cf5a
--- /dev/null
+++ b/sc/source/ui/vba/vbamenus.cxx
@@ -0,0 +1,124 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+#include "vbamenus.hxx"
+#include "vbamenu.hxx"
+#include <cppuhelper/implbase.hxx>
+#include <ooo/vba/office/MsoControlType.hpp>
+#include <ooo/vba/XCommandBarControls.hpp>
+
+using namespace com::sun::star;
+using namespace ooo::vba;
+
+typedef ::cppu::WeakImplHelper< container::XEnumeration > MenuEnumeration_BASE;
+
+namespace {
+
+class MenuEnumeration : public MenuEnumeration_BASE
+{
+    uno::Reference< XHelperInterface > m_xParent;
+    uno::Reference< uno::XComponentContext > m_xContext;
+    uno::Reference< container::XEnumeration > m_xEnumeration;
+public:
+    /// @throws uno::RuntimeException
+    MenuEnumeration( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< container::XEnumeration >& xEnumeration) : m_xParent( xParent ), m_xContext( xContext ), m_xEnumeration( xEnumeration )
+    {
+    }
+    virtual sal_Bool SAL_CALL hasMoreElements() override
+    {
+        return m_xEnumeration->hasMoreElements();
+    }
+    virtual uno::Any SAL_CALL nextElement() override
+    {
+        // FIXME: should be add menu
+        if( !hasMoreElements() )
+            throw container::NoSuchElementException();
+
+        uno::Reference< XCommandBarControl > xCommandBarControl( m_xEnumeration->nextElement(), uno::UNO_QUERY_THROW );
+        if( xCommandBarControl->getType() == office::MsoControlType::msoControlPopup )
+        {
+            uno::Reference< excel::XMenu > xMenu( new ScVbaMenu( m_xParent, m_xContext, xCommandBarControl ) );
+            return uno::Any( xMenu );
+        }
+        nextElement();
+
+        return uno::Any();
+    }
+};
+
+}
+
+ScVbaMenus::ScVbaMenus( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< XCommandBarControls >& xCommandBarControls ) : Menus_BASE( xParent, xContext, uno::Reference< container::XIndexAccess>() ), m_xCommandBarControls( xCommandBarControls )
+{
+}
+
+// XEnumerationAccess
+uno::Type SAL_CALL
+ScVbaMenus::getElementType()
+{
+    return cppu::UnoType<excel::XMenu>::get();
+}
+
+uno::Reference< container::XEnumeration >
+ScVbaMenus::createEnumeration()
+{
+    uno::Reference< container::XEnumerationAccess > xEnumAccess( m_xCommandBarControls, uno::UNO_QUERY_THROW );
+    return uno::Reference< container::XEnumeration >( new MenuEnumeration( this, mxContext, xEnumAccess->createEnumeration() ) );
+}
+
+uno::Any
+ScVbaMenus::createCollectionObject( const uno::Any& aSource )
+{
+    // make no sense
+    return aSource;
+}
+
+sal_Int32 SAL_CALL
+ScVbaMenus::getCount()
+{
+    // FIXME: should check if it is a popup menu
+    return m_xCommandBarControls->getCount();
+}
+
+// ScVbaCollectionBaseImpl
+uno::Any SAL_CALL
+ScVbaMenus::Item( const uno::Any& aIndex, const uno::Any& /*aIndex2*/ )
+{
+    uno::Reference< XCommandBarControl > xCommandBarControl( m_xCommandBarControls->Item( aIndex, uno::Any() ), uno::UNO_QUERY_THROW );
+    if( xCommandBarControl->getType() != office::MsoControlType::msoControlPopup )
+        throw uno::RuntimeException();
+    return uno::Any( uno::Reference< excel::XMenu > ( new ScVbaMenu( this, mxContext, xCommandBarControl ) ) );
+}
+
+uno::Reference< excel::XMenu > SAL_CALL ScVbaMenus::Add( const OUString& Caption, const css::uno::Any& Before, const css::uno::Any& Restore )
+{
+    uno::Reference< XCommandBarControl > xCommandBarControl = m_xCommandBarControls->Add(
+            uno::Any( office::MsoControlType::msoControlPopup ),
+            uno::Any(), uno::Any(), Before, Restore );
+    xCommandBarControl->setCaption( Caption );
+    return uno::Reference< excel::XMenu >( new ScVbaMenu( this, mxContext, xCommandBarControl ) );
+}
+
+// XHelperInterface
+OUString
+ScVbaMenus::getServiceImplName()
+{
+    return "ScVbaMenus";
+}
+
+uno::Sequence<OUString>
+ScVbaMenus::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.Menus"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbamenus.hxx b/sc/source/ui/vba/vbamenus.hxx
new file mode 100644
index 000000000..2a14cf3cb
--- /dev/null
+++ b/sc/source/ui/vba/vbamenus.hxx
@@ -0,0 +1,42 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+#pragma once
+
+#include <ooo/vba/excel/XMenus.hpp>
+#include <vbahelper/vbacollectionimpl.hxx>
+
+namespace ooo::vba { class XCommandBarControls; }
+namespace ooo::vba::excel { class XMenu; }
+
+typedef CollTestImplHelper< ov::excel::XMenus > Menus_BASE;
+
+class ScVbaMenus : public Menus_BASE
+{
+private:
+    css::uno::Reference< ov::XCommandBarControls > m_xCommandBarControls;
+
+public:
+    /// @throws css::uno::RuntimeException
+    ScVbaMenus( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext >& xContext, const css::uno::Reference< ov::XCommandBarControls >& xCommandBarControls );
+
+    // XEnumerationAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration() override;
+    virtual css::uno::Any createCollectionObject( const css::uno::Any& aSource ) override;
+
+    // Methods
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Any SAL_CALL Item( const css::uno::Any& Index, const css::uno::Any& /*Index2*/ ) override;
+    virtual css::uno::Reference< ov::excel::XMenu > SAL_CALL Add( const OUString& Caption, const css::uno::Any& Before, const css::uno::Any& Restore ) override;
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaname.cxx b/sc/source/ui/vba/vbaname.cxx
new file mode 100644
index 000000000..7ef8fe129
--- /dev/null
+++ b/sc/source/ui/vba/vbaname.cxx
@@ -0,0 +1,216 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "excelvbahelper.hxx"
+#include "vbaname.hxx"
+#include "vbarange.hxx"
+#include <docsh.hxx>
+#include <rangenam.hxx>
+#include <nameuno.hxx>
+#include <compiler.hxx>
+#include <tokenarray.hxx>
+
+#include <memory>
+
+using namespace ::ooo::vba;
+using namespace ::com::sun::star;
+
+ScVbaName::ScVbaName(const css::uno::Reference< ov::XHelperInterface >& xParent,
+            const css::uno::Reference< css::uno::XComponentContext >& xContext,
+            const css::uno::Reference< css::sheet::XNamedRange >& xName,
+            const css::uno::Reference< css::sheet::XNamedRanges >& xNames,
+            const css::uno::Reference< css::frame::XModel >& xModel ):
+            NameImpl_BASE(  xParent , xContext ),
+            mxModel( xModel ),
+            mxNamedRange( xName ),
+            mxNames( xNames )
+{
+}
+
+ScVbaName::~ScVbaName()
+{
+}
+
+OUString
+ScVbaName::getName()
+{
+    return mxNamedRange->getName();
+}
+
+void
+ScVbaName::setName( const OUString & rName )
+{
+    mxNamedRange->setName( rName );
+}
+
+OUString
+ScVbaName::getNameLocal()
+{
+    return getName();
+}
+
+void
+ScVbaName::setNameLocal( const OUString & rName )
+{
+    setName( rName );
+}
+
+sal_Bool
+ScVbaName::getVisible()
+{
+    return true;
+}
+
+void
+ScVbaName::setVisible( sal_Bool /*bVisible*/ )
+{
+}
+
+OUString ScVbaName::getContent( const formula::FormulaGrammar::Grammar eGrammar )
+{
+    ScNamedRangeObj* pNamedRange = dynamic_cast< ScNamedRangeObj* >( mxNamedRange.get() );
+    OUString aContent;
+    if ( pNamedRange )
+    {
+        ScRangeData* pData = pNamedRange->GetRangeData_Impl();
+        if (pData)
+            aContent = pData->GetSymbol( eGrammar );
+    }
+    if (aContent.indexOf('=') != 0)
+        aContent = "=" + aContent;
+    return aContent;
+}
+
+void  ScVbaName::setContent( const OUString& rContent, const formula::FormulaGrammar::Grammar eGrammar )
+{
+    OUString sContent( rContent );
+    if (sContent.startsWith("="))
+        sContent = sContent.copy(1);
+    ScNamedRangeObj* pNamedRange = dynamic_cast< ScNamedRangeObj* >( mxNamedRange.get() );
+
+    // We should be able to do the below by just setting calling SetCode on pNamedRange
+    // right?
+    if ( !(pNamedRange && pNamedRange->pDocShell) )
+        return;
+
+    ScDocument& rDoc = pNamedRange->pDocShell->GetDocument();
+    ScRangeData* pOldData = pNamedRange->GetRangeData_Impl();
+    if (pOldData)
+    {
+        // Shorter way of doing this ?
+        ScCompiler aComp( rDoc, pOldData->GetPos(), eGrammar );
+        std::unique_ptr<ScTokenArray> pArray(aComp.CompileString(sContent));
+        pOldData->SetCode(*pArray);
+    }
+}
+
+OUString
+ScVbaName::getValue()
+{
+    OUString sResult = getContent( formula::FormulaGrammar::GRAM_NATIVE_XL_A1 );
+
+    return sResult;
+}
+
+void
+ScVbaName::setValue( const OUString & rValue )
+{
+    setContent( rValue, formula::FormulaGrammar::GRAM_NATIVE_XL_A1 );
+}
+
+OUString
+ScVbaName::getRefersTo()
+{
+    return getValue();
+}
+
+void
+ScVbaName::setRefersTo( const OUString & rRefersTo )
+{
+    setValue( rRefersTo );
+}
+
+OUString
+ScVbaName::getRefersToLocal()
+{
+    return getRefersTo();
+}
+
+void
+ScVbaName::setRefersToLocal( const OUString & rRefersTo )
+{
+    setRefersTo( rRefersTo );
+}
+
+OUString
+ScVbaName::getRefersToR1C1()
+{
+    OUString sResult = getContent( formula::FormulaGrammar::GRAM_NATIVE_XL_R1C1 );
+    return  sResult;
+}
+
+void
+ScVbaName::setRefersToR1C1( const OUString & rRefersTo )
+{
+    setContent( rRefersTo, formula::FormulaGrammar::GRAM_NATIVE_XL_R1C1 );
+}
+
+OUString
+ScVbaName::getRefersToR1C1Local()
+{
+    return getRefersToR1C1();
+}
+
+void
+ScVbaName::setRefersToR1C1Local( const OUString & rRefersTo )
+{
+    setRefersTo( rRefersTo );
+}
+
+css::uno::Reference< ov::excel::XRange >
+ScVbaName::getRefersToRange()
+{
+    uno::Reference< ov::excel::XRange > xRange = ScVbaRange::getRangeObjectForName(
+        mxContext, mxNamedRange->getName(), excel::getDocShell( mxModel ), formula::FormulaGrammar::CONV_XL_R1C1 );
+    return xRange;
+}
+
+void
+ScVbaName::Delete()
+{
+    mxNames->removeByName( mxNamedRange->getName() );
+}
+
+OUString
+ScVbaName::getServiceImplName()
+{
+    return "ScVbaName";
+}
+
+uno::Sequence< OUString >
+ScVbaName::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.Name"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaname.hxx b/sc/source/ui/vba/vbaname.hxx
new file mode 100644
index 000000000..194b047fa
--- /dev/null
+++ b/sc/source/ui/vba/vbaname.hxx
@@ -0,0 +1,69 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ooo/vba/excel/XName.hpp>
+
+#include <vbahelper/vbahelperinterface.hxx>
+#include <formula/grammar.hxx>
+
+namespace com::sun::star::sheet { class XNamedRange; }
+namespace com::sun::star::sheet { class XNamedRanges; }
+
+typedef InheritedHelperInterfaceWeakImpl< ov::excel::XName > NameImpl_BASE;
+
+class ScVbaName : public NameImpl_BASE
+{
+    css::uno::Reference< css::frame::XModel > mxModel;
+    css::uno::Reference< css::sheet::XNamedRange > mxNamedRange;
+    css::uno::Reference< css::sheet::XNamedRanges > mxNames;
+    OUString getContent( const formula::FormulaGrammar::Grammar eGrammar );
+    void setContent( const OUString& sContent, const formula::FormulaGrammar::Grammar eGrammar );
+public:
+    ScVbaName( const css::uno::Reference< ov::XHelperInterface >& xParent,  const css::uno::Reference< css::uno::XComponentContext >& xContext, const css::uno::Reference< css::sheet::XNamedRange >& xName , const css::uno::Reference< css::sheet::XNamedRanges >& xNames , const css::uno::Reference< css::frame::XModel >& xModel );
+    virtual ~ScVbaName() override;
+
+    // Attributes
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL setName( const OUString &rName ) override;
+    virtual OUString SAL_CALL getNameLocal() override;
+    virtual void SAL_CALL setNameLocal( const OUString &rName ) override;
+    virtual sal_Bool SAL_CALL getVisible() override;
+    virtual void SAL_CALL setVisible( sal_Bool bVisible ) override;
+    virtual OUString SAL_CALL getValue() override;
+    virtual void SAL_CALL setValue( const OUString &rValue ) override;
+    virtual OUString SAL_CALL getRefersTo() override;
+    virtual void SAL_CALL setRefersTo( const OUString &rRefersTo ) override;
+    virtual OUString SAL_CALL getRefersToLocal() override;
+    virtual void SAL_CALL setRefersToLocal( const OUString &rRefersTo ) override;
+    virtual OUString SAL_CALL getRefersToR1C1() override;
+    virtual void SAL_CALL setRefersToR1C1( const OUString &rRefersTo ) override;
+    virtual OUString SAL_CALL getRefersToR1C1Local() override;
+    virtual void SAL_CALL setRefersToR1C1Local( const OUString &rRefersTo ) override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL getRefersToRange() override;
+
+    // Methods
+    virtual void SAL_CALL Delete() override;
+
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbanames.cxx b/sc/source/ui/vba/vbanames.cxx
new file mode 100644
index 000000000..287dbcf3c
--- /dev/null
+++ b/sc/source/ui/vba/vbanames.cxx
@@ -0,0 +1,260 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/table/XCellRange.hpp>
+#include <com/sun/star/sheet/XCellRangeAddressable.hpp>
+#include <com/sun/star/sheet/XNamedRange.hpp>
+#include <com/sun/star/sheet/XNamedRanges.hpp>
+
+#include "excelvbahelper.hxx"
+#include "vbanames.hxx"
+#include "vbaname.hxx"
+#include "vbarange.hxx"
+#include <tabvwsh.hxx>
+#include <viewdata.hxx>
+#include <compiler.hxx>
+#include <tokenarray.hxx>
+#include <cellsuno.hxx>
+
+#include <memory>
+
+using namespace ::ooo::vba;
+using namespace ::com::sun::star;
+
+namespace {
+
+class NamesEnumeration : public EnumerationHelperImpl
+{
+    uno::Reference< frame::XModel > m_xModel;
+    uno::Reference< sheet::XNamedRanges > m_xNames;
+public:
+    /// @throws uno::RuntimeException
+    NamesEnumeration( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< container::XEnumeration >& xEnumeration,  const uno::Reference< frame::XModel >& xModel , const uno::Reference< sheet::XNamedRanges >& xNames ) : EnumerationHelperImpl( xParent, xContext, xEnumeration ), m_xModel( xModel ), m_xNames( xNames ) {}
+
+    virtual uno::Any SAL_CALL nextElement(  ) override
+    {
+        uno::Reference< sheet::XNamedRange > xNamed( m_xEnumeration->nextElement(), uno::UNO_QUERY_THROW );
+        return uno::Any( uno::Reference< excel::XName > ( new ScVbaName( m_xParent, m_xContext, xNamed ,m_xNames , m_xModel ) ) );
+    }
+
+};
+
+}
+
+ScVbaNames::ScVbaNames(const css::uno::Reference< ov::XHelperInterface >& xParent,
+            const css::uno::Reference< css::uno::XComponentContext >& xContext,
+            const css::uno::Reference< css::sheet::XNamedRanges >& xNames,
+            const css::uno::Reference< css::frame::XModel >& xModel ):
+            ScVbaNames_BASE(  xParent , xContext , uno::Reference< container::XIndexAccess >( xNames, uno::UNO_QUERY ) ),
+            mxModel( xModel ),
+            mxNames( xNames )
+{
+    m_xNameAccess.set( xNames, uno::UNO_QUERY_THROW );
+}
+
+ScVbaNames::~ScVbaNames()
+{
+}
+
+ScDocument&
+ScVbaNames::getScDocument()
+{
+    uno::Reference< frame::XModel > xModel( getModel() , uno::UNO_SET_THROW );
+    ScTabViewShell * pTabViewShell = excel::getBestViewShell( xModel );
+    if ( !pTabViewShell )
+        throw uno::RuntimeException( "No ViewShell available" );
+    ScViewData& rViewData = pTabViewShell->GetViewData();
+    return rViewData.GetDocument();
+}
+
+css::uno::Any
+ScVbaNames::Add( const css::uno::Any& Name ,
+                                        const css::uno::Any& RefersTo,
+                                        const css::uno::Any& /*Visible*/,
+                                        const css::uno::Any& /*MacroType*/,
+                                        const css::uno::Any& /*ShoutcutKey*/,
+                                        const css::uno::Any& /*Category*/,
+                                        const css::uno::Any& NameLocal,
+                                        const css::uno::Any& /*RefersToLocal*/,
+                                        const css::uno::Any& /*CategoryLocal*/,
+                                        const css::uno::Any& RefersToR1C1,
+                                        const css::uno::Any& RefersToR1C1Local )
+{
+    OUString sName;
+    uno::Reference< excel::XRange > xRange;
+    if ( Name.hasValue() )
+        Name >>= sName;
+    else if ( NameLocal.hasValue() )
+        NameLocal >>= sName;
+    if ( !sName.isEmpty() )
+    {
+        if (ScRangeData::IsNameValid(sName, getScDocument())
+            != ScRangeData::IsNameValidType::NAME_VALID)
+        {
+            const sal_Int32 nIndex{ sName.indexOf('!') };
+            if (nIndex>=0)
+                sName = sName.copy(nIndex+1);
+            if (ScRangeData::IsNameValid(sName, getScDocument())
+                != ScRangeData::IsNameValidType::NAME_VALID)
+                throw uno::RuntimeException( "This Name is not valid ." );
+        }
+    }
+    uno::Reference< table::XCellRange > xUnoRange;
+    if ( RefersTo.hasValue() || RefersToR1C1.hasValue() || RefersToR1C1Local.hasValue() )
+    {
+        OUString sFormula;
+
+        formula::FormulaGrammar::Grammar eGram = formula::FormulaGrammar::GRAM_NATIVE_XL_A1;
+        if ( RefersTo.hasValue() )
+        {
+            if ( RefersTo.getValueTypeClass() == uno::TypeClass_STRING )
+                RefersTo >>= sFormula;
+            else
+                RefersTo >>= xRange;
+        }
+        if ( RefersToR1C1.hasValue() )
+        {
+            if ( RefersToR1C1.getValueTypeClass() == uno::TypeClass_STRING )
+            {
+                RefersToR1C1 >>= sFormula;
+                eGram = formula::FormulaGrammar::GRAM_NATIVE_XL_R1C1;
+            }
+            else
+                RefersToR1C1 >>= xRange;
+        }
+        if ( RefersToR1C1Local.hasValue() )
+        {
+            if ( RefersToR1C1Local.getValueTypeClass() == uno::TypeClass_STRING )
+            {
+                RefersToR1C1Local >>= sFormula;
+                eGram = formula::FormulaGrammar::GRAM_NATIVE_XL_R1C1;
+            }
+            else
+                RefersToR1C1Local >>= xRange;
+        }
+        if ( !xRange.is() && !sFormula.isEmpty() )
+        {
+            ScAddress aBlank;
+            ScCompiler aComp( getScDocument(), aBlank, eGram );
+            std::unique_ptr<ScTokenArray> pTokens(aComp.CompileString(sFormula));
+            if ( pTokens )
+            {
+                ScRange aRange;
+                ScDocShell* pDocSh = excel::getDocShell(getModel());
+                if (pTokens->IsValidReference(aRange, aBlank))
+                    xUnoRange =  new ScCellRangeObj( pDocSh, aRange );
+                else
+                {
+                    // assume it's an address try strip the '=' if it's there
+                    // and try and create a range ( must be a better way )
+                    if ( sFormula.startsWith("=") )
+                        sFormula = sFormula.copy(1);
+                    ScRangeList aCellRanges;
+                    ScRefFlags nFlags = ScRefFlags::ZERO;
+                    formula::FormulaGrammar::AddressConvention eConv = ( eGram == formula::FormulaGrammar::GRAM_NATIVE_XL_A1 ) ? formula::FormulaGrammar::CONV_XL_A1 : formula::FormulaGrammar::CONV_XL_R1C1;
+                    if ( ScVbaRange::getCellRangesForAddress( nFlags, sFormula, pDocSh, aCellRanges, eConv , ',' ) )
+                    {
+                        if ( aCellRanges.size() == 1 )
+                            xUnoRange =  new ScCellRangeObj( pDocSh, aCellRanges.front() );
+                        else
+                        {
+                            uno::Reference< sheet::XSheetCellRangeContainer > xRanges( new ScCellRangesObj( pDocSh, aCellRanges ) );
+                            xRange = new ScVbaRange( mxParent, mxContext, xRanges );
+                        }
+                    }
+
+                }
+            }
+        }
+    }
+
+    if ( xRange.is() || xUnoRange.is() )
+    {
+        if ( !xRange.is() )
+            xRange = new ScVbaRange( mxParent, mxContext, xUnoRange );
+
+        uno::Reference< excel::XRange > xArea( xRange->Areas( uno::Any( sal_Int32(1) ) ), uno::UNO_QUERY );
+
+        uno::Any aAny = xArea->getCellRange() ;
+
+        uno::Reference< sheet::XCellRangeAddressable > thisRangeAdd( aAny, ::uno::UNO_QUERY_THROW);
+
+        table::CellRangeAddress aAddr = thisRangeAdd->getRangeAddress();
+        uno::Any aAny2;
+        if ( mxNames.is() )
+        {
+            table::CellAddress aCellAddr( aAddr.Sheet , aAddr.StartColumn , aAddr.StartRow );
+            if ( mxNames->hasByName( sName ) )
+                mxNames->removeByName(sName);
+            OUStringBuffer sTmp = "$";
+            uno::Reference< ov::XCollection > xCol( xRange->Areas( uno::Any() ), uno::UNO_QUERY );
+            for ( sal_Int32 nArea = 1; nArea <= xCol->getCount(); ++nArea )
+            {
+                xArea.set( xRange->Areas( uno::Any( nArea ) ), uno::UNO_QUERY_THROW );
+
+                OUString sRangeAdd = xArea->Address( aAny2, aAny2 , aAny2 , aAny2, aAny2 );
+                if ( nArea > 1 )
+                    sTmp.append(",");
+                sTmp.append("'" + xRange->getWorksheet()->getName() + "'." + sRangeAdd);
+            }
+            mxNames->addNewByName( sName, sTmp.makeStringAndClear(), aCellAddr, 0/*nUnoType*/);
+            return Item( uno::Any( sName ), uno::Any() );
+        }
+    }
+    return css::uno::Any();
+}
+
+// XEnumerationAccess
+css::uno::Type
+ScVbaNames::getElementType()
+{
+    return cppu::UnoType<ov::excel::XName>::get();
+}
+
+uno::Reference< container::XEnumeration >
+ScVbaNames::createEnumeration()
+{
+    uno::Reference< container::XEnumerationAccess > xEnumAccess( mxNames, uno::UNO_QUERY_THROW );
+    return new NamesEnumeration( getParent(), mxContext, xEnumAccess->createEnumeration(), mxModel , mxNames );
+}
+
+uno::Any
+ScVbaNames::createCollectionObject( const uno::Any& aSource )
+{
+    uno::Reference< sheet::XNamedRange > xName( aSource, uno::UNO_QUERY );
+    return uno::Any( uno::Reference< excel::XName > ( new ScVbaName( getParent(), mxContext, xName, mxNames , mxModel ) ) );
+}
+
+OUString
+ScVbaNames::getServiceImplName()
+{
+    return "ScVbaNames";
+}
+
+css::uno::Sequence<OUString>
+ScVbaNames::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.NamedRanges"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbanames.hxx b/sc/source/ui/vba/vbanames.hxx
new file mode 100644
index 000000000..96f03d435
--- /dev/null
+++ b/sc/source/ui/vba/vbanames.hxx
@@ -0,0 +1,69 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ooo/vba/excel/XNames.hpp>
+#include <vbahelper/vbacollectionimpl.hxx>
+
+namespace com::sun::star::sheet { class XNamedRanges; }
+
+class ScDocument;
+
+typedef CollTestImplHelper< ov::excel::XNames > ScVbaNames_BASE;
+
+class ScVbaNames final : public ScVbaNames_BASE
+{
+    css::uno::Reference< css::frame::XModel > mxModel;
+    css::uno::Reference< css::sheet::XNamedRanges > mxNames;
+
+    const css::uno::Reference< css::frame::XModel >&  getModel() const { return mxModel; }
+
+public:
+    ScVbaNames( const css::uno::Reference< ov::XHelperInterface >& xParent,  const css::uno::Reference< css::uno::XComponentContext >& xContext, const css::uno::Reference< css::sheet::XNamedRanges >& xNames , const css::uno::Reference< css::frame::XModel >& xModel );
+
+    ScDocument& getScDocument();
+
+    virtual ~ScVbaNames() override;
+
+    // XEnumerationAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration() override;
+
+    // Methods
+    virtual css::uno::Any SAL_CALL Add( const css::uno::Any& aName ,
+                    const css::uno::Any& aRefersTo,
+                    const css::uno::Any& aVisible,
+                    const css::uno::Any& aMacroType,
+                    const css::uno::Any& aShoutcutKey,
+                    const css::uno::Any& aCategory,
+                    const css::uno::Any& aNameLocal,
+                    const css::uno::Any& aRefersToLocal,
+                    const css::uno::Any& aCategoryLocal,
+                    const css::uno::Any& aRefersToR1C1,
+                    const css::uno::Any& aRefersToR1C1Local ) override;
+
+    virtual css::uno::Any createCollectionObject( const css::uno::Any& aSource ) override;
+
+    // ScVbaNames_BASE
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaoleobject.cxx b/sc/source/ui/vba/vbaoleobject.cxx
new file mode 100644
index 000000000..f2cd5de40
--- /dev/null
+++ b/sc/source/ui/vba/vbaoleobject.cxx
@@ -0,0 +1,150 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/awt/XControlModel.hpp>
+#include <com/sun/star/container/XChild.hpp>
+#include <com/sun/star/lang/XMultiComponentFactory.hpp>
+#include <ooo/vba/XControlProvider.hpp>
+
+#include "vbaoleobject.hxx"
+
+using namespace com::sun::star;
+using namespace ooo::vba;
+
+ScVbaOLEObject::ScVbaOLEObject( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext,
+            css::uno::Reference< css::drawing::XControlShape > const & xControlShape )
+: OLEObjectImpl_BASE( xParent, xContext )
+{
+    //init m_xWindowPeer
+    uno::Reference< awt::XControlModel > xControlModel( xControlShape->getControl(), css::uno::UNO_SET_THROW );
+    uno::Reference< container::XChild > xChild( xControlModel, uno::UNO_QUERY_THROW );
+    xChild.set( xChild->getParent(), uno::UNO_QUERY_THROW );
+    xChild.set( xChild->getParent(), uno::UNO_QUERY_THROW );
+    uno::Reference<frame::XModel> xModel( xChild->getParent(), uno::UNO_QUERY_THROW );
+    uno::Reference<lang::XMultiComponentFactory > xServiceManager( mxContext->getServiceManager(), uno::UNO_SET_THROW );
+    uno::Reference< XControlProvider > xControlProvider( xServiceManager->createInstanceWithContext("ooo.vba.ControlProvider", mxContext ), uno::UNO_QUERY_THROW );
+    m_xControl.set( xControlProvider->createControl(  xControlShape, xModel ) );
+}
+
+uno::Reference< uno::XInterface > SAL_CALL
+ScVbaOLEObject::getObject()
+{
+    return uno::Reference< uno::XInterface >( m_xControl, uno::UNO_QUERY_THROW );
+}
+
+sal_Bool SAL_CALL
+ScVbaOLEObject::getEnabled()
+{
+    return m_xControl->getEnabled();
+}
+
+void SAL_CALL
+ScVbaOLEObject::setEnabled( sal_Bool _enabled )
+{
+    m_xControl->setEnabled( _enabled );
+}
+
+sal_Bool SAL_CALL
+ScVbaOLEObject::getVisible()
+{
+    return m_xControl->getVisible();
+}
+
+void SAL_CALL
+ScVbaOLEObject::setVisible( sal_Bool _visible )
+{
+    m_xControl->setVisible( _visible );
+}
+
+double SAL_CALL
+ScVbaOLEObject::getLeft()
+{
+    return m_xControl->getLeft();
+}
+
+void SAL_CALL
+ScVbaOLEObject::setLeft( double _left )
+{
+    m_xControl->setLeft( _left );
+
+}
+
+double SAL_CALL
+ScVbaOLEObject::getTop()
+{
+    return m_xControl->getTop();
+}
+
+void SAL_CALL
+ScVbaOLEObject::setTop( double _top )
+{
+    m_xControl->setTop( _top );
+}
+
+double SAL_CALL
+ScVbaOLEObject::getHeight()
+{
+    return m_xControl->getHeight();
+}
+
+void SAL_CALL
+ScVbaOLEObject::setHeight( double _height )
+{
+    m_xControl->setHeight( _height );
+}
+
+double SAL_CALL
+ScVbaOLEObject::getWidth()
+{
+    return m_xControl->getWidth();
+}
+
+void SAL_CALL
+ScVbaOLEObject::setWidth( double _width )
+{
+    m_xControl->setWidth( _width );
+}
+
+OUString SAL_CALL ScVbaOLEObject::getLinkedCell()
+{
+    return m_xControl->getControlSource();
+}
+
+void SAL_CALL ScVbaOLEObject::setLinkedCell( const OUString& _linkedcell )
+{
+    m_xControl->setControlSource( _linkedcell );
+}
+
+OUString
+ScVbaOLEObject::getServiceImplName()
+{
+    return "ScVbaOLEObject";
+}
+
+uno::Sequence< OUString >
+ScVbaOLEObject::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.OLEObject"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaoleobject.hxx b/sc/source/ui/vba/vbaoleobject.hxx
new file mode 100644
index 000000000..9eecf5fdc
--- /dev/null
+++ b/sc/source/ui/vba/vbaoleobject.hxx
@@ -0,0 +1,57 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <com/sun/star/drawing/XControlShape.hpp>
+#include <ooo/vba/excel/XOLEObject.hpp>
+#include <ooo/vba/msforms/XControl.hpp>
+
+#include <vbahelper/vbahelperinterface.hxx>
+
+typedef InheritedHelperInterfaceWeakImpl< ov::excel::XOLEObject > OLEObjectImpl_BASE;
+
+class ScVbaOLEObject final : public OLEObjectImpl_BASE
+{
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+    css::uno::Reference< ov::msforms::XControl> m_xControl;
+public:
+    ScVbaOLEObject( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext >& xContext,
+            css::uno::Reference< css::drawing::XControlShape > const & xControlShape );
+
+    // XOLEObject Attributes
+    virtual css::uno::Reference< css::uno::XInterface > SAL_CALL getObject() override;
+    virtual sal_Bool SAL_CALL getEnabled() override;
+    virtual void SAL_CALL setEnabled( sal_Bool _enabled ) override;
+    virtual sal_Bool SAL_CALL getVisible() override;
+    virtual void SAL_CALL setVisible( sal_Bool _visible ) override;
+
+    virtual double SAL_CALL getLeft() override;
+    virtual void SAL_CALL setLeft( double _left ) override;
+    virtual double SAL_CALL getTop() override;
+    virtual void SAL_CALL setTop( double _top ) override;
+    virtual double SAL_CALL getHeight() override;
+    virtual void SAL_CALL setHeight( double _height ) override;
+    virtual double SAL_CALL getWidth() override;
+    virtual void SAL_CALL setWidth( double _width ) override;
+    virtual OUString SAL_CALL getLinkedCell() override;
+    virtual void SAL_CALL setLinkedCell( const OUString& _linkedcell ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaoleobjects.cxx b/sc/source/ui/vba/vbaoleobjects.cxx
new file mode 100644
index 000000000..11a8c3934
--- /dev/null
+++ b/sc/source/ui/vba/vbaoleobjects.cxx
@@ -0,0 +1,184 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/drawing/XControlShape.hpp>
+#include <com/sun/star/container/XNamed.hpp>
+#include <ooo/vba/excel/XOLEObject.hpp>
+
+#include "vbaoleobject.hxx"
+#include "vbaoleobjects.hxx"
+#include <cppuhelper/implbase.hxx>
+
+using namespace com::sun::star;
+using namespace ooo::vba;
+
+typedef ::cppu::WeakImplHelper< container::XIndexAccess > XIndexAccess_BASE;
+
+namespace {
+
+class IndexAccessWrapper : public XIndexAccess_BASE
+{
+typedef std::vector< uno::Reference< drawing::XControlShape > > OLEObjects;
+    OLEObjects vObjects;
+public:
+    explicit IndexAccessWrapper(  const uno::Reference< container::XIndexAccess >& xIndexAccess )
+    {
+        sal_Int32 nLen = xIndexAccess->getCount();
+        for ( sal_Int32 index = 0; index < nLen; ++index )
+        {
+            uno::Reference< drawing::XControlShape > xControlShape( xIndexAccess->getByIndex( index), uno::UNO_QUERY);
+            if ( xControlShape.is() )
+                vObjects.push_back( xControlShape );
+        }
+    }
+
+    virtual ::sal_Int32 SAL_CALL getCount() override
+    {
+        return vObjects.size();
+    }
+
+    virtual uno::Any SAL_CALL getByIndex( ::sal_Int32 Index ) override
+    {
+        if ( Index < 0 || Index >= getCount() )
+            throw lang::IndexOutOfBoundsException();
+        return uno::Any( vObjects[ Index ] );
+    }
+
+        // Methods XElementAccess
+        virtual uno::Type SAL_CALL getElementType() override
+        {
+            return cppu::UnoType<drawing::XControlShape>::get();
+        }
+
+        virtual sal_Bool SAL_CALL hasElements() override
+        {
+            return ( getCount() > 0 );
+        }
+
+};
+
+class EnumWrapper : public EnumerationHelper_BASE
+{
+
+        uno::Reference<XHelperInterface > m_xParent;
+        uno::Reference<uno::XComponentContext > m_xContext;
+        uno::Reference<container::XIndexAccess > m_xIndexAccess;
+        sal_Int32 nIndex;
+public:
+        EnumWrapper( const uno::Reference< XHelperInterface >& xParent,
+                     const uno::Reference< uno::XComponentContext >& xContext,
+                     const uno::Reference< container::XIndexAccess >& xIndexAccess )
+            :  m_xParent( xParent ), m_xContext( xContext), m_xIndexAccess( xIndexAccess ), nIndex( 0 ) {}
+
+        virtual sal_Bool SAL_CALL hasMoreElements(  ) override
+        {
+                return ( nIndex < m_xIndexAccess->getCount() );
+        }
+
+        virtual uno::Any SAL_CALL nextElement(  ) override
+        {
+            if ( nIndex < m_xIndexAccess->getCount() )
+            {
+                uno::Reference< drawing::XControlShape > xControlShape (  m_xIndexAccess->getByIndex( nIndex++ ), uno::UNO_QUERY_THROW );
+                return uno::Any( uno::Reference< ov::excel::XOLEObject >( new ScVbaOLEObject( m_xParent, m_xContext, xControlShape ) ) );
+            }
+            throw container::NoSuchElementException();
+        }
+};
+
+uno::Reference< container::XIndexAccess > oleObjectIndexWrapper( const uno::Reference< container::XIndexAccess >& xIndexAccess )
+{
+    return new IndexAccessWrapper( xIndexAccess );
+}
+
+}
+
+ScVbaOLEObjects::ScVbaOLEObjects( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext,
+                const css::uno::Reference< css::container::XIndexAccess >& xIndexAccess )
+            : OLEObjectsImpl_BASE( xParent, xContext, oleObjectIndexWrapper( xIndexAccess  ) )
+{
+}
+uno::Reference< container::XEnumeration >
+ScVbaOLEObjects::createEnumeration()
+{
+    return new EnumWrapper( getParent(), mxContext, m_xIndexAccess );
+}
+
+uno::Any
+ScVbaOLEObjects::createCollectionObject( const css::uno::Any& aSource )
+{
+    if( aSource.hasValue() )
+    {
+        uno::Reference< drawing::XControlShape > xControlShape( aSource, uno::UNO_QUERY_THROW );
+    // parent of OLEObject is the same parent as the collection ( e.g. the sheet )
+        return uno::Any( uno::Reference< ov::excel::XOLEObject >( new ScVbaOLEObject( getParent(), mxContext, xControlShape ) ) );
+    }
+    return uno::Any();
+}
+
+uno::Any
+ScVbaOLEObjects::getItemByStringIndex( const OUString& sIndex )
+{
+    try
+    {
+        return OLEObjectsImpl_BASE::getItemByStringIndex( sIndex );
+    }
+    catch (const uno::RuntimeException&)
+    {
+        uno::Reference< container::XIndexAccess > xIndexAccess( m_xIndexAccess, uno::UNO_SET_THROW );
+        sal_Int32 nCount = xIndexAccess->getCount();
+        for( int index = 0; index < nCount; index++ )
+        {
+            uno::Any aUnoObj =  xIndexAccess->getByIndex( index );
+            uno::Reference< drawing::XControlShape > xControlShape( aUnoObj, uno::UNO_QUERY_THROW );
+            uno::Reference< awt::XControlModel > xControlModel( xControlShape->getControl() );
+            uno::Reference< container::XNamed > xNamed( xControlModel, uno::UNO_QUERY_THROW );
+            if( sIndex == xNamed->getName() )
+            {
+                return createCollectionObject( aUnoObj );
+            }
+
+        }
+        return uno::Any();
+    }
+}
+
+uno::Type
+ScVbaOLEObjects::getElementType()
+{
+    return cppu::UnoType<ooo::vba::excel::XOLEObject>::get();
+}
+
+OUString
+ScVbaOLEObjects::getServiceImplName()
+{
+    return "ScVbaOLEObjects";
+}
+
+uno::Sequence< OUString >
+ScVbaOLEObjects::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.OLEObjects"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaoleobjects.hxx b/sc/source/ui/vba/vbaoleobjects.hxx
new file mode 100644
index 000000000..9d4eab048
--- /dev/null
+++ b/sc/source/ui/vba/vbaoleobjects.hxx
@@ -0,0 +1,47 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ooo/vba/excel/XOLEObjects.hpp>
+
+#include <vbahelper/vbacollectionimpl.hxx>
+
+typedef CollTestImplHelper<ov::excel::XOLEObjects> OLEObjectsImpl_BASE;
+
+class ScVbaOLEObjects : public OLEObjectsImpl_BASE
+{
+protected:
+    virtual css::uno::Any getItemByStringIndex(const OUString& sIndex) override;
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+
+public:
+    ScVbaOLEObjects(const css::uno::Reference<ov::XHelperInterface>& xParent,
+                    const css::uno::Reference<css::uno::XComponentContext>& xContext,
+                    const css::uno::Reference<css::container::XIndexAccess>& xIndexAccess);
+
+    // XEnumerationAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual css::uno::Reference<css::container::XEnumeration> SAL_CALL createEnumeration() override;
+
+    // ScVbaCollectionBaseImpl
+    virtual css::uno::Any createCollectionObject(const css::uno::Any& aSource) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaoutline.cxx b/sc/source/ui/vba/vbaoutline.cxx
new file mode 100644
index 000000000..60bc12921
--- /dev/null
+++ b/sc/source/ui/vba/vbaoutline.cxx
@@ -0,0 +1,58 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include "vbaoutline.hxx"
+#include <com/sun/star/sheet/XSheetOutline.hpp>
+
+using namespace ::com::sun::star;
+using namespace ::ooo::vba;
+
+void
+ScVbaOutline::ShowLevels( const uno::Any& RowLevels, const uno::Any& ColumnLevels )
+{
+    if (mxOutline.is())
+    {
+        sal_Int16 nLevel = 0;
+        if (RowLevels >>= nLevel)
+        {
+            mxOutline->showLevel(nLevel, table::TableOrientation_ROWS);
+        }
+        if (ColumnLevels >>= nLevel)
+        {
+            mxOutline->showLevel(nLevel,table::TableOrientation_COLUMNS);
+        }
+    }
+}
+
+OUString
+ScVbaOutline::getServiceImplName()
+{
+    return "ScVbaOutline";
+}
+
+uno::Sequence< OUString >
+ScVbaOutline::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.Outline"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaoutline.hxx b/sc/source/ui/vba/vbaoutline.hxx
new file mode 100644
index 000000000..4554083e9
--- /dev/null
+++ b/sc/source/ui/vba/vbaoutline.hxx
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ooo/vba/excel/XOutline.hpp>
+#include <vbahelper/vbahelperinterface.hxx>
+
+namespace com::sun::star::uno { class XComponentContext; }
+namespace com::sun::star::sheet { class XSheetOutline; }
+
+typedef InheritedHelperInterfaceWeakImpl< ov::excel::XOutline > ScVbaOutline_BASE;
+
+class ScVbaOutline :  public ScVbaOutline_BASE
+{
+    css::uno::Reference< css::sheet::XSheetOutline > mxOutline;
+public:
+    ScVbaOutline( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext >& xContext,
+         css::uno::Reference<css::sheet::XSheetOutline> const & outline): ScVbaOutline_BASE( xParent, xContext) , mxOutline(outline)
+    {}
+
+    virtual void SAL_CALL ShowLevels( const css::uno::Any& RowLevels, const css::uno::Any& ColumnLevels ) override ;
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaovalshape.cxx b/sc/source/ui/vba/vbaovalshape.cxx
new file mode 100644
index 000000000..8efc877ee
--- /dev/null
+++ b/sc/source/ui/vba/vbaovalshape.cxx
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "vbaovalshape.hxx"
+
+using namespace com::sun::star;
+using namespace ooo::vba;
+
+/*
+ * This is implemented as a new class in order to provide XTypeProvider
+ * interface. This is needed by TypeOf ... Is ... basic operator.
+ */
+
+ScVbaOvalShape::ScVbaOvalShape( const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< drawing::XShape >& xShape, const uno::Reference< drawing::XShapes >& xShapes, const uno::Reference< frame::XModel >& xModel ) : OvalShapeImpl_BASE( uno::Reference< XHelperInterface >(), xContext, xShape, xShapes, xModel, ScVbaShape::getType( xShape )  )
+{}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaovalshape.hxx b/sc/source/ui/vba/vbaovalshape.hxx
new file mode 100644
index 000000000..1155cd1fc
--- /dev/null
+++ b/sc/source/ui/vba/vbaovalshape.hxx
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ooo/vba/msforms/XOval.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <vbahelper/vbashape.hxx>
+
+typedef cppu::ImplInheritanceHelper< ScVbaShape, ov::msforms::XOval > OvalShapeImpl_BASE;
+
+class ScVbaOvalShape : public OvalShapeImpl_BASE
+{
+public:
+    ScVbaOvalShape( const css::uno::Reference< css::uno::XComponentContext >& xContext, const css::uno::Reference< css::drawing::XShape >& xShape, const css::uno::Reference< css::drawing::XShapes >& xShapes, const css::uno::Reference< css::frame::XModel >& xModel );
+
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbapagebreak.cxx b/sc/source/ui/vba/vbapagebreak.cxx
new file mode 100644
index 000000000..3d9269c72
--- /dev/null
+++ b/sc/source/ui/vba/vbapagebreak.cxx
@@ -0,0 +1,142 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include "vbapagebreak.hxx"
+#include "vbarange.hxx"
+#include <basic/sberrors.hxx>
+#include <ooo/vba/excel/XlPageBreak.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/table/XCellRange.hpp>
+
+using namespace ::com::sun::star;
+using namespace ::ooo::vba;
+
+template< typename... Ifc >
+ScVbaPageBreak< Ifc... >::ScVbaPageBreak( const uno::Reference< XHelperInterface >& xParent,
+                    const uno::Reference< uno::XComponentContext >& xContext,
+                    const uno::Reference< beans::XPropertySet >& xProps,
+                    sheet::TablePageBreakData aTablePageBreakData):
+            ScVbaPageBreak_BASE( xParent, xContext ),
+            mxRowColPropertySet( xProps ),
+            maTablePageBreakData( aTablePageBreakData )
+{
+}
+
+template< typename... Ifc >
+sal_Int32 ScVbaPageBreak< Ifc... >::getType()
+{
+    uno::Any aValue = mxRowColPropertySet->getPropertyValue("IsStartOfNewPage");
+    bool hasPageBreak = false;
+    aValue >>= hasPageBreak;
+
+    if( !hasPageBreak )
+        return excel::XlPageBreak::xlPageBreakNone;
+
+    if( maTablePageBreakData.ManualBreak )
+        return excel::XlPageBreak::xlPageBreakManual;
+
+    return excel::XlPageBreak::xlPageBreakAutomatic;
+}
+
+template< typename... Ifc >
+void ScVbaPageBreak< Ifc... >::setType(sal_Int32 type)
+{
+    if( (type != excel::XlPageBreak::xlPageBreakNone) &&
+        (type != excel::XlPageBreak::xlPageBreakManual) &&
+        (type != excel::XlPageBreak::xlPageBreakAutomatic) )
+    {
+        DebugHelper::runtimeexception(ERRCODE_BASIC_BAD_PARAMETER);
+    }
+
+    if( type == excel::XlPageBreak::xlPageBreakNone )
+    {
+        mxRowColPropertySet->setPropertyValue("IsStartOfNewPage", uno::Any(false));
+        return;
+    }
+
+    mxRowColPropertySet->setPropertyValue("IsStartOfNewPage", uno::Any(true));
+    if( type == excel::XlPageBreak::xlPageBreakManual )
+        maTablePageBreakData.ManualBreak = true;
+    else
+        maTablePageBreakData.ManualBreak = false;
+}
+
+template< typename... Ifc >
+void ScVbaPageBreak< Ifc... >::Delete()
+{
+    mxRowColPropertySet->setPropertyValue("IsStartOfNewPage", uno::Any(false));
+}
+
+template< typename... Ifc >
+uno::Reference< excel::XRange> ScVbaPageBreak< Ifc... >::Location()
+{
+    uno::Reference< table::XCellRange > xRange( mxRowColPropertySet, uno::UNO_QUERY_THROW );
+    return new ScVbaRange( ScVbaPageBreak_BASE::getParent(), ScVbaPageBreak_BASE::mxContext, xRange);
+}
+
+template class ScVbaPageBreak< excel::XHPageBreak >;
+
+/* class ScVbaHPageBreak */
+OUString
+ScVbaHPageBreak::getServiceImplName()
+{
+    return "ScVbaHPageBreak";
+}
+
+uno::Sequence< OUString >
+ScVbaHPageBreak::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.HPageBreak"
+    };
+    return aServiceNames;
+}
+
+template class ScVbaPageBreak< excel::XVPageBreak >;
+
+/* class ScVbaVPageBreak */
+ScVbaVPageBreak::ScVbaVPageBreak( const css::uno::Reference< ov::XHelperInterface >& xParent,
+                                  const css::uno::Reference< css::uno::XComponentContext >& xContext,
+                                  const css::uno::Reference< css::beans::XPropertySet >& xProps,
+                                  css::sheet::TablePageBreakData aTablePageBreakData )
+:   ScVbaVPageBreak_BASE( xParent, xContext, xProps, aTablePageBreakData )
+{
+}
+
+ScVbaVPageBreak::~ScVbaVPageBreak()
+{
+}
+
+OUString
+ScVbaVPageBreak::getServiceImplName()
+{
+    return "ScVbaVPageBreak";
+}
+
+uno::Sequence< OUString >
+ScVbaVPageBreak::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.VPageBreak"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbapagebreak.hxx b/sc/source/ui/vba/vbapagebreak.hxx
new file mode 100644
index 000000000..537258923
--- /dev/null
+++ b/sc/source/ui/vba/vbapagebreak.hxx
@@ -0,0 +1,87 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ooo/vba/excel/XHPageBreak.hpp>
+#include <ooo/vba/excel/XVPageBreak.hpp>
+#include <com/sun/star/sheet/TablePageBreakData.hpp>
+#include <vbahelper/vbahelperinterface.hxx>
+
+namespace com::sun::star::beans { class XPropertySet; }
+namespace com::sun::star::uno { class XComponentContext; }
+namespace ooo::vba::excel { class XRange; }
+
+template< typename... Ifc >
+class ScVbaPageBreak : public InheritedHelperInterfaceWeakImpl< Ifc... >
+{
+typedef InheritedHelperInterfaceWeakImpl< Ifc... > ScVbaPageBreak_BASE;
+protected:
+    css::uno::Reference< css::beans::XPropertySet > mxRowColPropertySet;
+    css::sheet::TablePageBreakData maTablePageBreakData;
+public:
+    /// @throws css::uno::RuntimeException
+    ScVbaPageBreak( const css::uno::Reference< ov::XHelperInterface >& xParent,
+                    const css::uno::Reference< css::uno::XComponentContext >& xContext,
+                    const css::uno::Reference< css::beans::XPropertySet >& xProps,
+                    css::sheet::TablePageBreakData aTablePageBreakData);
+
+    virtual sal_Int32 SAL_CALL getType( ) override;
+    virtual void SAL_CALL setType(sal_Int32 type) override;
+
+    virtual void SAL_CALL Delete() override;
+    virtual css::uno::Reference< ov::excel::XRange> SAL_CALL Location() override;
+};
+
+typedef ScVbaPageBreak < ov::excel::XHPageBreak > ScVbaHPageBreak_BASE;
+
+class ScVbaHPageBreak :  public ScVbaHPageBreak_BASE
+{
+public:
+    /// @throws css::uno::RuntimeException
+    ScVbaHPageBreak( const css::uno::Reference< ov::XHelperInterface >& xParent,
+                    const css::uno::Reference< css::uno::XComponentContext >& xContext,
+                    const css::uno::Reference< css::beans::XPropertySet >& xProps,
+                    css::sheet::TablePageBreakData aTablePageBreakData):
+              ScVbaHPageBreak_BASE( xParent,xContext,xProps,aTablePageBreakData ){}
+
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+//VPageBreak
+typedef ScVbaPageBreak < ov::excel::XVPageBreak > ScVbaVPageBreak_BASE;
+
+class ScVbaVPageBreak :  public ScVbaVPageBreak_BASE
+{
+public:
+    /// @throws css::uno::RuntimeException
+    ScVbaVPageBreak( const css::uno::Reference< ov::XHelperInterface >& xParent,
+                     const css::uno::Reference< css::uno::XComponentContext >& xContext,
+                     const css::uno::Reference< css::beans::XPropertySet >& xProps,
+                     css::sheet::TablePageBreakData aTablePageBreakData);
+
+    virtual ~ScVbaVPageBreak() override;
+
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbapagebreaks.cxx b/sc/source/ui/vba/vbapagebreaks.cxx
new file mode 100644
index 000000000..36d9f5c7f
--- /dev/null
+++ b/sc/source/ui/vba/vbapagebreaks.cxx
@@ -0,0 +1,322 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include "vbapagebreaks.hxx"
+#include "vbapagebreak.hxx"
+#include <basic/sberrors.hxx>
+#include <cppuhelper/implbase.hxx>
+#include <ooo/vba/excel/XWorksheet.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/sheet/XSheetPageBreak.hpp>
+#include <com/sun/star/table/XColumnRowRange.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+
+using namespace ::com::sun::star;
+using namespace ::ooo::vba;
+
+namespace {
+
+class RangePageBreaks : public ::cppu::WeakImplHelper<container::XIndexAccess >
+{
+private:
+    uno::Reference< XHelperInterface > mxParent;
+    uno::Reference< uno::XComponentContext > mxContext;
+    uno::Reference< sheet::XSheetPageBreak > mxSheetPageBreak;
+    bool m_bColumn;
+
+public:
+    RangePageBreaks( const uno::Reference< XHelperInterface >& xParent,
+                     const uno::Reference< uno::XComponentContext >& xContext,
+                     const uno::Reference< sheet::XSheetPageBreak >& xSheetPageBreak,
+                     bool bColumn ) : mxParent( xParent ), mxContext( xContext ), mxSheetPageBreak( xSheetPageBreak ), m_bColumn( bColumn )
+    {
+    }
+
+    /// @throws css::uno::RuntimeException
+    sal_Int32 getAPIStartofRange( const uno::Reference< excel::XRange >& xRange )
+    {
+        if( m_bColumn )
+            return xRange->getColumn() - 1;
+        return xRange->getRow() - 1;
+    }
+
+    /// @throws uno::RuntimeException
+    sal_Int32 getAPIEndIndexofRange( const uno::Reference< excel::XRange >& xRange, sal_Int32 nUsedStart )
+    {
+        if( m_bColumn )
+            return nUsedStart + xRange->Columns( uno::Any() )->getCount() - 1;
+        return nUsedStart + xRange->Rows( uno::Any() )->getCount();
+    }
+
+    /// @throws uno::RuntimeException
+    uno::Sequence<sheet::TablePageBreakData> getAllPageBreaks()
+    {
+        if( m_bColumn )
+            return mxSheetPageBreak->getColumnPageBreaks();
+        return mxSheetPageBreak->getRowPageBreaks();
+    }
+
+    /// @throws uno::RuntimeException
+    uno::Reference<container::XIndexAccess> getRowColContainer() const
+    {
+        uno::Reference< table::XColumnRowRange > xColumnRowRange( mxSheetPageBreak, uno::UNO_QUERY_THROW );
+        uno::Reference<container::XIndexAccess> xIndexAccess;
+        if( m_bColumn )
+            xIndexAccess.set( xColumnRowRange->getColumns(), uno::UNO_QUERY_THROW );
+        else
+            xIndexAccess.set( xColumnRowRange->getRows(), uno::UNO_QUERY_THROW );
+        return xIndexAccess;
+    }
+
+    /// @throws uno::RuntimeException
+    sheet::TablePageBreakData getTablePageBreakData( sal_Int32 nAPIItemIndex );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    uno::Any Add( const css::uno::Any& Before );
+
+    // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount(  ) override;
+    virtual uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+    virtual uno::Type SAL_CALL getElementType(  ) override
+    {
+        if( m_bColumn )
+             return cppu::UnoType<excel::XVPageBreak>::get();
+        return  cppu::UnoType<excel::XHPageBreak>::get();
+    }
+    virtual sal_Bool SAL_CALL hasElements(  ) override
+    {
+        return true;
+    }
+};
+
+}
+
+/** @TODO Unlike MS Excel this method only considers the pagebreaks that intersect the used range
+*  To become completely compatible the print area has to be considered. As far as I found out this printarea
+*  also considers the position and sizes of shapes and manually inserted page breaks
+*  Note: In MS  there is a limit of 1026 horizontal page breaks per sheet.
+*/
+sal_Int32 SAL_CALL RangePageBreaks::getCount(  )
+{
+    uno::Reference< excel::XWorksheet > xWorksheet( mxParent, uno::UNO_QUERY_THROW );
+    uno::Reference< excel::XRange > xRange = xWorksheet->getUsedRange();
+    sal_Int32 nUsedStart = getAPIStartofRange( xRange );
+    sal_Int32 nUsedEnd = getAPIEndIndexofRange( xRange, nUsedStart );
+    const uno::Sequence<sheet::TablePageBreakData> aTablePageBreakData = getAllPageBreaks();
+
+    auto pPageBreak = std::find_if(aTablePageBreakData.begin(), aTablePageBreakData.end(),
+        [nUsedEnd](const sheet::TablePageBreakData& rPageBreak) { return rPageBreak.Position > nUsedEnd + 1; });
+
+    return static_cast<sal_Int32>(std::distance(aTablePageBreakData.begin(), pPageBreak));
+}
+
+uno::Any SAL_CALL RangePageBreaks::getByIndex( sal_Int32 Index )
+{
+    if( (Index < getCount()) && ( Index >= 0 ))
+    {
+        sheet::TablePageBreakData aTablePageBreakData = getTablePageBreakData( Index );
+        uno::Reference< container::XIndexAccess > xIndexAccess = getRowColContainer();
+        sal_Int32 nPos = aTablePageBreakData.Position;
+        if( (nPos < xIndexAccess->getCount()) && (nPos > -1) )
+        {
+            uno::Reference< beans::XPropertySet > xRowColPropertySet( xIndexAccess->getByIndex(nPos), uno::UNO_QUERY_THROW );
+            if( m_bColumn )
+                return uno::Any( uno::Reference< excel::XVPageBreak >( new ScVbaVPageBreak( mxParent, mxContext, xRowColPropertySet, aTablePageBreakData) ));
+            return uno::Any( uno::Reference< excel::XHPageBreak >( new ScVbaHPageBreak( mxParent, mxContext, xRowColPropertySet, aTablePageBreakData) ));
+        }
+    }
+    throw lang::IndexOutOfBoundsException();
+}
+
+sheet::TablePageBreakData RangePageBreaks::getTablePageBreakData( sal_Int32 nAPIItemIndex )
+{
+    sal_Int32 index = -1;
+    sheet::TablePageBreakData aTablePageBreakData;
+    uno::Reference< excel::XWorksheet > xWorksheet( mxParent, uno::UNO_QUERY_THROW );
+    uno::Reference< excel::XRange > xRange = xWorksheet->getUsedRange();
+    sal_Int32 nUsedStart = getAPIStartofRange( xRange );
+    sal_Int32 nUsedEnd = getAPIEndIndexofRange( xRange, nUsedStart );
+    const uno::Sequence<sheet::TablePageBreakData> aTablePageBreakDataList = getAllPageBreaks();
+
+    for( const auto& rTablePageBreakData : aTablePageBreakDataList )
+    {
+        aTablePageBreakData = rTablePageBreakData;
+        sal_Int32 nPos = aTablePageBreakData.Position;
+        if( nPos > nUsedEnd + 1 )
+            DebugHelper::runtimeexception(ERRCODE_BASIC_METHOD_FAILED);
+        index++;
+        if( index == nAPIItemIndex )
+            return aTablePageBreakData;
+    }
+
+    return aTablePageBreakData;
+}
+
+uno::Any RangePageBreaks::Add( const css::uno::Any& Before )
+{
+    uno::Reference< excel::XRange > xRange;
+    Before >>= xRange;
+    if( !xRange.is() )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_BAD_ARGUMENT, {});
+    }
+
+    sal_Int32 nAPIRowColIndex = getAPIStartofRange( xRange );
+    uno::Reference< container::XIndexAccess > xIndexAccess = getRowColContainer();
+    uno::Reference< beans::XPropertySet > xRowColPropertySet( xIndexAccess->getByIndex(nAPIRowColIndex), uno::UNO_QUERY_THROW );
+    xRowColPropertySet->setPropertyValue("IsStartOfNewPage", uno::Any(true));
+    sheet::TablePageBreakData aTablePageBreakData;
+    aTablePageBreakData.ManualBreak = true;
+    aTablePageBreakData.Position = nAPIRowColIndex;
+    if( m_bColumn )
+        return uno::Any( uno::Reference< excel::XVPageBreak >( new ScVbaVPageBreak( mxParent, mxContext, xRowColPropertySet, aTablePageBreakData) ));
+    return uno::Any( uno::Reference< excel::XHPageBreak >( new ScVbaHPageBreak( mxParent, mxContext, xRowColPropertySet, aTablePageBreakData) ));
+}
+
+namespace {
+
+class RangePageBreaksEnumWrapper : public EnumerationHelper_BASE
+{
+    uno::Reference<container::XIndexAccess > m_xIndexAccess;
+    sal_Int32 nIndex;
+public:
+    explicit RangePageBreaksEnumWrapper( const uno::Reference< container::XIndexAccess >& xIndexAccess ) : m_xIndexAccess( xIndexAccess ), nIndex( 0 ) {}
+    virtual sal_Bool SAL_CALL hasMoreElements(  ) override
+    {
+        return ( nIndex < m_xIndexAccess->getCount() );
+    }
+
+    virtual uno::Any SAL_CALL nextElement(  ) override
+    {
+        if ( nIndex < m_xIndexAccess->getCount() )
+            return m_xIndexAccess->getByIndex( nIndex++ );
+        throw container::NoSuchElementException();
+    }
+};
+
+}
+
+ScVbaHPageBreaks::ScVbaHPageBreaks( const uno::Reference< XHelperInterface >& xParent,
+                                    const uno::Reference< uno::XComponentContext >& xContext,
+                                    const uno::Reference< sheet::XSheetPageBreak >& xSheetPageBreak):
+                          ScVbaHPageBreaks_BASE( xParent,xContext, new RangePageBreaks( xParent, xContext, xSheetPageBreak, false ))
+{
+}
+
+uno::Any SAL_CALL ScVbaHPageBreaks::Add( const uno::Any& Before)
+{
+    RangePageBreaks* pPageBreaks = dynamic_cast< RangePageBreaks* >( m_xIndexAccess.get() );
+    if( pPageBreaks )
+    {
+        return pPageBreaks->Add( Before );
+    }
+    return uno::Any();
+}
+
+uno::Reference< container::XEnumeration >
+ScVbaHPageBreaks::createEnumeration()
+{
+    return new RangePageBreaksEnumWrapper( m_xIndexAccess );
+}
+
+uno::Any
+ScVbaHPageBreaks::createCollectionObject( const css::uno::Any& aSource )
+{
+    return aSource; // it's already a pagebreak object
+}
+
+uno::Type
+ScVbaHPageBreaks::getElementType()
+{
+    return cppu::UnoType<excel::XHPageBreak>::get();
+}
+
+OUString
+ScVbaHPageBreaks::getServiceImplName()
+{
+    return "ScVbaHPageBreaks";
+}
+
+uno::Sequence< OUString >
+ScVbaHPageBreaks::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.HPageBreaks"
+    };
+    return aServiceNames;
+}
+
+//VPageBreak
+ScVbaVPageBreaks::ScVbaVPageBreaks( const uno::Reference< XHelperInterface >& xParent,
+                                    const uno::Reference< uno::XComponentContext >& xContext,
+                                    const uno::Reference< sheet::XSheetPageBreak >& xSheetPageBreak )
+:   ScVbaVPageBreaks_BASE( xParent, xContext, new RangePageBreaks( xParent, xContext, xSheetPageBreak, true ) )
+{
+}
+
+ScVbaVPageBreaks::~ScVbaVPageBreaks()
+{
+}
+
+uno::Any SAL_CALL
+ScVbaVPageBreaks::Add( const uno::Any& Before )
+{
+    RangePageBreaks* pPageBreaks = dynamic_cast< RangePageBreaks* >( m_xIndexAccess.get() );
+    if( pPageBreaks )
+    {
+        return pPageBreaks->Add( Before );
+    }
+    return uno::Any();
+}
+
+uno::Reference< container::XEnumeration >
+ScVbaVPageBreaks::createEnumeration()
+{
+    return new RangePageBreaksEnumWrapper( m_xIndexAccess );
+}
+
+uno::Any
+ScVbaVPageBreaks::createCollectionObject( const css::uno::Any& aSource )
+{
+    return aSource; // it's already a pagebreak object
+}
+
+uno::Type
+ScVbaVPageBreaks::getElementType()
+{
+    return cppu::UnoType<excel::XVPageBreak>::get();
+}
+
+OUString
+ScVbaVPageBreaks::getServiceImplName()
+{
+    return "ScVbaVPageBreaks";
+}
+
+uno::Sequence< OUString >
+ScVbaVPageBreaks::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.VPageBreaks"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbapagebreaks.hxx b/sc/source/ui/vba/vbapagebreaks.hxx
new file mode 100644
index 000000000..a04f94145
--- /dev/null
+++ b/sc/source/ui/vba/vbapagebreaks.hxx
@@ -0,0 +1,83 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ooo/vba/excel/XHPageBreaks.hpp>
+#include <ooo/vba/excel/XVPageBreaks.hpp>
+#include <vbahelper/vbacollectionimpl.hxx>
+
+namespace com::sun::star::sheet
+{
+class XSheetPageBreak;
+}
+namespace com::sun::star::uno
+{
+class XComponentContext;
+}
+
+typedef CollTestImplHelper<ov::excel::XHPageBreaks> ScVbaHPageBreaks_BASE;
+
+class ScVbaHPageBreaks : public ScVbaHPageBreaks_BASE
+{
+public:
+    /// @throws css::uno::RuntimeException
+    ScVbaHPageBreaks(const css::uno::Reference<ov::XHelperInterface>& xParent,
+                     const css::uno::Reference<css::uno::XComponentContext>& xContext,
+                     const css::uno::Reference<css::sheet::XSheetPageBreak>& xSheetPageBreak);
+
+    // XHPageBreaks
+    virtual css::uno::Any SAL_CALL Add(const css::uno::Any& Before) override;
+
+    // XEnumerationAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual css::uno::Reference<css::container::XEnumeration> SAL_CALL createEnumeration() override;
+    virtual css::uno::Any createCollectionObject(const css::uno::Any&) override;
+
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+//VPageBreaks
+typedef CollTestImplHelper<ov::excel::XVPageBreaks> ScVbaVPageBreaks_BASE;
+
+class ScVbaVPageBreaks : public ScVbaVPageBreaks_BASE
+{
+public:
+    /// @throws css::uno::RuntimeException
+    ScVbaVPageBreaks(const css::uno::Reference<ov::XHelperInterface>& xParent,
+                     const css::uno::Reference<css::uno::XComponentContext>& xContext,
+                     const css::uno::Reference<css::sheet::XSheetPageBreak>& xSheetPageBreak);
+
+    virtual ~ScVbaVPageBreaks() override;
+
+    // XVPageBreaks
+    virtual css::uno::Any SAL_CALL Add(const css::uno::Any& Before) override;
+
+    // XEnumerationAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual css::uno::Reference<css::container::XEnumeration> SAL_CALL createEnumeration() override;
+    virtual css::uno::Any createCollectionObject(const css::uno::Any&) override;
+
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbapagesetup.cxx b/sc/source/ui/vba/vbapagesetup.cxx
new file mode 100644
index 000000000..7b7b23d16
--- /dev/null
+++ b/sc/source/ui/vba/vbapagesetup.cxx
@@ -0,0 +1,631 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include "vbapagesetup.hxx"
+#include <convuno.hxx>
+#include <rangelst.hxx>
+#include <docsh.hxx>
+#include "excelvbahelper.hxx"
+#include "vbarange.hxx"
+#include <com/sun/star/sheet/XPrintAreas.hpp>
+#include <com/sun/star/sheet/XHeaderFooterContent.hpp>
+#include <com/sun/star/text/XText.hpp>
+#include <com/sun/star/style/XStyleFamiliesSupplier.hpp>
+#include <com/sun/star/container/XNameAccess.hpp>
+#include <ooo/vba/excel/XlPageOrientation.hpp>
+#include <ooo/vba/excel/XlOrder.hpp>
+#include <ooo/vba/excel/Constants.hpp>
+#include <ooo/vba/excel/XlPaperSize.hpp>
+#include <basic/sberrors.hxx>
+#include <filter/msfilter/util.hxx>
+
+using namespace ::com::sun::star;
+using namespace ::ooo::vba;
+
+#define ZOOM_IN 10
+#define ZOOM_MAX 400
+
+ScVbaPageSetup::ScVbaPageSetup(const uno::Reference< XHelperInterface >& xParent,
+                const uno::Reference< uno::XComponentContext >& xContext,
+                const uno::Reference< sheet::XSpreadsheet >& xSheet,
+                const uno::Reference< frame::XModel >& xModel):
+           ScVbaPageSetup_BASE( xParent, xContext ), mxSheet( xSheet ), mbIsLandscape( false )
+{
+    // query for current page style
+    mxModel.set( xModel, uno::UNO_SET_THROW );
+    uno::Reference< beans::XPropertySet > xSheetProps( mxSheet, uno::UNO_QUERY_THROW );
+    uno::Any aValue = xSheetProps->getPropertyValue("PageStyle");
+    OUString aStyleName;
+    aValue >>= aStyleName;
+
+    uno::Reference< style::XStyleFamiliesSupplier > xStyleFamiliesSup( mxModel, uno::UNO_QUERY_THROW );
+    uno::Reference< container::XNameAccess > xStyleFamilies = xStyleFamiliesSup->getStyleFamilies();
+    uno::Reference< container::XNameAccess > xPageStyle( xStyleFamilies->getByName("PageStyles"), uno::UNO_QUERY_THROW );
+    mxPageProps.set( xPageStyle->getByName(aStyleName), uno::UNO_QUERY_THROW );
+    mnOrientLandscape = excel::XlPageOrientation::xlLandscape;
+    mnOrientPortrait = excel::XlPageOrientation::xlPortrait;
+    mxPageProps->getPropertyValue("IsLandscape") >>= mbIsLandscape;
+}
+
+OUString SAL_CALL ScVbaPageSetup::getPrintArea()
+{
+    OUString aPrintArea;
+    uno::Reference< sheet::XPrintAreas > xPrintAreas( mxSheet, uno::UNO_QUERY_THROW );
+    const uno::Sequence< table::CellRangeAddress > aSeq = xPrintAreas->getPrintAreas();
+    if( aSeq.hasElements() )
+    {
+        ScRangeList aRangeList;
+        for( const auto& rRange : aSeq )
+        {
+            ScRange aRange;
+            ScUnoConversion::FillScRange( aRange, rRange );
+            aRangeList.push_back( aRange );
+        }
+        ScDocument& rDoc = excel::getDocShell( mxModel )->GetDocument();
+        aRangeList.Format( aPrintArea, ScRefFlags::RANGE_ABS, rDoc, formula::FormulaGrammar::CONV_XL_A1, ','  );
+    }
+
+    return aPrintArea;
+}
+
+void SAL_CALL ScVbaPageSetup::setPrintArea( const OUString& rAreas )
+{
+    uno::Reference< sheet::XPrintAreas > xPrintAreas( mxSheet, uno::UNO_QUERY_THROW );
+    if( rAreas.isEmpty() ||
+        rAreas.equalsIgnoreAsciiCase( "FALSE" ) )
+    {
+        // print the whole sheet
+        uno::Sequence< table::CellRangeAddress > aSeq;
+        xPrintAreas->setPrintAreas( aSeq );
+    }
+    else
+    {
+        ScRangeList aCellRanges;
+        ScRange aRange;
+        if( getScRangeListForAddress( rAreas, excel::getDocShell( mxModel ) , aRange, aCellRanges ) )
+        {
+            uno::Sequence< table::CellRangeAddress > aSeq( aCellRanges.size() );
+            auto aSeqRange = asNonConstRange(aSeq);
+            for ( size_t i = 0, nRanges = aCellRanges.size(); i < nRanges; ++i )
+            {
+                ScRange & rRange = aCellRanges[ i ];
+                table::CellRangeAddress aRangeAddress;
+                ScUnoConversion::FillApiRange( aRangeAddress, rRange );
+                aSeqRange[ i++ ] = aRangeAddress;
+            }
+            xPrintAreas->setPrintAreas( aSeq );
+        }
+    }
+}
+
+double SAL_CALL ScVbaPageSetup::getHeaderMargin()
+{
+    return VbaPageSetupBase::getHeaderMargin();
+}
+
+void SAL_CALL ScVbaPageSetup::setHeaderMargin( double margin )
+{
+    VbaPageSetupBase::setHeaderMargin( margin );
+}
+
+double SAL_CALL ScVbaPageSetup::getFooterMargin()
+{
+    return VbaPageSetupBase::getFooterMargin();
+}
+
+void SAL_CALL ScVbaPageSetup::setFooterMargin( double margin )
+{
+    VbaPageSetupBase::setFooterMargin( margin );
+}
+
+uno::Any SAL_CALL ScVbaPageSetup::getFitToPagesTall()
+{
+    return mxPageProps->getPropertyValue("ScaleToPagesY");
+}
+
+void SAL_CALL ScVbaPageSetup::setFitToPagesTall( const uno::Any& fitToPagesTall)
+{
+    try
+    {
+        sal_uInt16 scaleToPageY = 0;
+        bool aValue;
+        if( fitToPagesTall.getValueTypeClass() != uno::TypeClass_BOOLEAN || (fitToPagesTall >>= aValue))
+        {
+            fitToPagesTall >>= scaleToPageY;
+        }
+
+        mxPageProps->setPropertyValue("ScaleToPagesY", uno::Any( scaleToPageY ));
+    }
+    catch( uno::Exception& )
+    {
+    }
+}
+
+uno::Any SAL_CALL ScVbaPageSetup::getFitToPagesWide()
+{
+    return mxPageProps->getPropertyValue("ScaleToPagesX");
+}
+
+void SAL_CALL ScVbaPageSetup::setFitToPagesWide( const uno::Any& fitToPagesWide)
+{
+    try
+    {
+        sal_uInt16 scaleToPageX = 0;
+        bool aValue = false;
+        if( fitToPagesWide.getValueTypeClass() != uno::TypeClass_BOOLEAN || (fitToPagesWide >>= aValue))
+        {
+            fitToPagesWide >>= scaleToPageX;
+        }
+
+        mxPageProps->setPropertyValue("ScaleToPagesX", uno::Any( scaleToPageX ));
+    }
+    catch( uno::Exception& )
+    {
+    }
+}
+
+uno::Any SAL_CALL ScVbaPageSetup::getZoom()
+{
+    return mxPageProps->getPropertyValue("PageScale");
+}
+
+void SAL_CALL ScVbaPageSetup::setZoom( const uno::Any& zoom)
+{
+    sal_uInt16 pageScale = 0;
+    try
+    {
+        if( zoom.getValueTypeClass() == uno::TypeClass_BOOLEAN )
+        {
+            bool aValue = false;
+            zoom >>= aValue;
+            if( aValue )
+            {
+                DebugHelper::runtimeexception(ERRCODE_BASIC_BAD_PARAMETER);
+            }
+        }
+        else
+        {
+            zoom >>= pageScale;
+            if(( pageScale < ZOOM_IN )||( pageScale > ZOOM_MAX ))
+            {
+                DebugHelper::runtimeexception(ERRCODE_BASIC_BAD_PARAMETER);
+            }
+        }
+
+        // these only exist in S08
+        sal_uInt16 nScale = 0;
+        mxPageProps->setPropertyValue("ScaleToPages", uno::Any( nScale ));
+        mxPageProps->setPropertyValue("ScaleToPagesX", uno::Any( nScale ));
+        mxPageProps->setPropertyValue("ScaleToPagesY", uno::Any( nScale ));
+    }
+    catch (const beans::UnknownPropertyException&)
+    {
+        if( pageScale == 0 )
+        {
+            DebugHelper::runtimeexception(ERRCODE_BASIC_BAD_PARAMETER);
+        }
+    }
+    catch (const uno::Exception&)
+    {
+    }
+
+    mxPageProps->setPropertyValue("PageScale", uno::Any( pageScale ));
+}
+
+OUString SAL_CALL ScVbaPageSetup::getLeftHeader()
+{
+    OUString leftHeader;
+    try
+    {
+        uno::Reference<sheet::XHeaderFooterContent> xHeaderContent( mxPageProps->getPropertyValue("RightPageHeaderContent"), uno::UNO_QUERY_THROW);
+        uno::Reference< text::XText > xText = xHeaderContent->getLeftText();
+        leftHeader = xText->getString();
+    }
+    catch( uno::Exception& )
+    {
+    }
+
+    return leftHeader;
+}
+
+void SAL_CALL ScVbaPageSetup::setLeftHeader( const OUString& leftHeader)
+{
+    try
+    {
+        uno::Reference<sheet::XHeaderFooterContent> xHeaderContent( mxPageProps->getPropertyValue("RightPageHeaderContent"), uno::UNO_QUERY_THROW);
+        uno::Reference< text::XText > xText = xHeaderContent->getLeftText();
+        xText->setString( leftHeader );
+        mxPageProps->setPropertyValue("RightPageHeaderContent", uno::Any(xHeaderContent) );
+    }
+    catch( uno::Exception& )
+    {
+    }
+}
+
+OUString SAL_CALL ScVbaPageSetup::getCenterHeader()
+{
+    OUString centerHeader;
+    try
+    {
+        uno::Reference<sheet::XHeaderFooterContent> xHeaderContent( mxPageProps->getPropertyValue("RightPageHeaderContent"), uno::UNO_QUERY_THROW);
+        uno::Reference< text::XText > xText = xHeaderContent->getCenterText();
+        centerHeader = xText->getString();
+    }
+    catch( uno::Exception& )
+    {
+    }
+
+    return centerHeader;
+}
+
+void SAL_CALL ScVbaPageSetup::setCenterHeader( const OUString& centerHeader)
+{
+    try
+    {
+        uno::Reference<sheet::XHeaderFooterContent> xHeaderContent( mxPageProps->getPropertyValue("RightPageHeaderContent"), uno::UNO_QUERY_THROW);
+        uno::Reference< text::XText > xText = xHeaderContent->getCenterText();
+        xText->setString( centerHeader );
+        mxPageProps->setPropertyValue("RightPageHeaderContent", uno::Any(xHeaderContent) );
+    }
+    catch( uno::Exception& )
+    {
+    }
+}
+
+OUString SAL_CALL ScVbaPageSetup::getRightHeader()
+{
+    OUString rightHeader;
+    try
+    {
+        uno::Reference<sheet::XHeaderFooterContent> xHeaderContent( mxPageProps->getPropertyValue("RightPageHeaderContent"), uno::UNO_QUERY_THROW);
+        uno::Reference< text::XText > xText = xHeaderContent->getRightText();
+        rightHeader = xText->getString();
+    }
+    catch( uno::Exception& )
+    {
+    }
+
+    return rightHeader;
+}
+
+void SAL_CALL ScVbaPageSetup::setRightHeader( const OUString& rightHeader)
+{
+    try
+    {
+        uno::Reference<sheet::XHeaderFooterContent> xHeaderContent( mxPageProps->getPropertyValue("RightPageHeaderContent"), uno::UNO_QUERY_THROW);
+        uno::Reference< text::XText > xText = xHeaderContent->getRightText();
+        xText->setString( rightHeader );
+        mxPageProps->setPropertyValue("RightPageHeaderContent", uno::Any(xHeaderContent) );
+    }
+    catch( uno::Exception& )
+    {
+    }
+}
+
+OUString SAL_CALL ScVbaPageSetup::getLeftFooter()
+{
+    OUString leftFooter;
+    try
+    {
+        uno::Reference<sheet::XHeaderFooterContent> xFooterContent( mxPageProps->getPropertyValue("RightPageFooterContent"), uno::UNO_QUERY_THROW);
+        uno::Reference< text::XText > xText = xFooterContent->getLeftText();
+        leftFooter = xText->getString();
+    }
+    catch( uno::Exception& )
+    {
+    }
+
+    return leftFooter;
+}
+
+void SAL_CALL ScVbaPageSetup::setLeftFooter( const OUString& leftFooter)
+{
+    try
+    {
+        uno::Reference<sheet::XHeaderFooterContent> xFooterContent( mxPageProps->getPropertyValue("RightPageFooterContent"), uno::UNO_QUERY_THROW);
+        uno::Reference< text::XText > xText = xFooterContent->getLeftText();
+        xText->setString( leftFooter );
+        mxPageProps->setPropertyValue("RightPageFooterContent", uno::Any(xFooterContent) );
+    }
+    catch( uno::Exception& )
+    {
+    }
+}
+
+OUString SAL_CALL ScVbaPageSetup::getCenterFooter()
+{
+    OUString centerFooter;
+    try
+    {
+        uno::Reference<sheet::XHeaderFooterContent> xFooterContent( mxPageProps->getPropertyValue("RightPageFooterContent"), uno::UNO_QUERY_THROW);
+        uno::Reference< text::XText > xText = xFooterContent->getCenterText();
+        centerFooter = xText->getString();
+    }
+    catch( uno::Exception& )
+    {
+    }
+
+    return centerFooter;
+}
+
+void SAL_CALL ScVbaPageSetup::setCenterFooter( const OUString& centerFooter)
+{
+    try
+    {
+        uno::Reference<sheet::XHeaderFooterContent> xFooterContent( mxPageProps->getPropertyValue("RightPageFooterContent"), uno::UNO_QUERY_THROW);
+        uno::Reference< text::XText > xText = xFooterContent->getCenterText();
+        xText->setString( centerFooter );
+        mxPageProps->setPropertyValue("RightPageFooterContent", uno::Any(xFooterContent) );
+    }
+    catch( uno::Exception& )
+    {
+    }
+
+}
+
+OUString SAL_CALL ScVbaPageSetup::getRightFooter()
+{
+    OUString rightFooter;
+    try
+    {
+        uno::Reference<sheet::XHeaderFooterContent> xFooterContent( mxPageProps->getPropertyValue("RightPageFooterContent"), uno::UNO_QUERY_THROW);
+        uno::Reference< text::XText > xText = xFooterContent->getRightText();
+        rightFooter = xText->getString();
+    }
+    catch( uno::Exception& )
+    {
+    }
+
+    return rightFooter;
+}
+
+void SAL_CALL ScVbaPageSetup::setRightFooter( const OUString& rightFooter)
+{
+    try
+    {
+        uno::Reference<sheet::XHeaderFooterContent> xFooterContent( mxPageProps->getPropertyValue("RightPageFooterContent"), uno::UNO_QUERY_THROW);
+        uno::Reference< text::XText > xText = xFooterContent->getRightText();
+        xText->setString( rightFooter );
+        mxPageProps->setPropertyValue("RightPageFooterContent", uno::Any(xFooterContent) );
+    }
+    catch( uno::Exception& )
+    {
+    }
+}
+
+sal_Int32 SAL_CALL ScVbaPageSetup::getOrder()
+{
+    sal_Int32 order = excel::XlOrder::xlDownThenOver;
+    try
+    {
+        uno::Any aValue = mxPageProps->getPropertyValue("PrintDownFirst");
+        bool bPrintDownFirst = false;
+        aValue >>= bPrintDownFirst;
+        if( !bPrintDownFirst )
+            order = excel::XlOrder::xlOverThenDown;
+    }
+    catch( uno::Exception& )
+    {
+    }
+
+    return order;
+}
+
+void SAL_CALL ScVbaPageSetup::setOrder(sal_Int32 order)
+{
+    bool bOrder = true;
+    switch( order )
+    {
+        case excel::XlOrder::xlDownThenOver:
+            break;
+        case excel::XlOrder::xlOverThenDown:
+            bOrder = false;
+            break;
+        default:
+            DebugHelper::runtimeexception(ERRCODE_BASIC_BAD_PARAMETER);
+    }
+
+    try
+    {
+        mxPageProps->setPropertyValue("PrintDownFirst", uno::Any( bOrder ));
+    }
+    catch (const uno::Exception&)
+    {
+    }
+}
+
+sal_Int32 SAL_CALL ScVbaPageSetup::getFirstPageNumber()
+{
+    sal_Int16 number = 0;
+    try
+    {
+        uno::Any aValue = mxPageProps->getPropertyValue("FirstPageNumber");
+        aValue >>= number;
+    }
+    catch( uno::Exception& )
+    {
+    }
+
+    if( number ==0 )
+    {
+        number = excel::Constants::xlAutomatic;
+    }
+
+    return number;
+}
+
+void SAL_CALL ScVbaPageSetup::setFirstPageNumber( sal_Int32 firstPageNumber)
+{
+    if( firstPageNumber == excel::Constants::xlAutomatic )
+        firstPageNumber = 0;
+
+    try
+    {
+        uno::Any aValue;
+        aValue <<= static_cast<sal_Int16>(firstPageNumber);
+        mxPageProps->setPropertyValue("FirstPageNumber", aValue );
+    }
+    catch (const uno::Exception&)
+    {
+    }
+}
+
+sal_Bool SAL_CALL ScVbaPageSetup::getCenterVertically()
+{
+    bool centerVertically = false;
+    try
+    {
+        uno::Any aValue = mxPageProps->getPropertyValue("CenterVertically");
+        aValue >>= centerVertically;
+    }
+    catch (const uno::Exception&)
+    {
+    }
+    return centerVertically;
+}
+
+void SAL_CALL ScVbaPageSetup::setCenterVertically( sal_Bool centerVertically)
+{
+    try
+    {
+        mxPageProps->setPropertyValue("CenterVertically", uno::Any( centerVertically ));
+    }
+    catch (const uno::Exception&)
+    {
+    }
+}
+
+sal_Bool SAL_CALL ScVbaPageSetup::getCenterHorizontally()
+{
+    bool centerHorizontally = false;
+    try
+    {
+        uno::Any aValue = mxPageProps->getPropertyValue("CenterHorizontally");
+        aValue >>= centerHorizontally;
+    }
+    catch (const uno::Exception&)
+    {
+    }
+    return centerHorizontally;
+}
+
+void SAL_CALL ScVbaPageSetup::setCenterHorizontally( sal_Bool centerHorizontally)
+{
+    try
+    {
+        mxPageProps->setPropertyValue("CenterHorizontally", uno::Any( centerHorizontally ));
+    }
+    catch (const uno::Exception&)
+    {
+    }
+}
+
+sal_Bool SAL_CALL ScVbaPageSetup::getPrintHeadings()
+{
+    bool printHeadings = false;
+    try
+    {
+        uno::Any aValue = mxPageProps->getPropertyValue("PrintHeaders");
+        aValue >>= printHeadings;
+    }
+    catch (const uno::Exception&)
+    {
+    }
+    return printHeadings;
+}
+
+void SAL_CALL ScVbaPageSetup::setPrintHeadings( sal_Bool printHeadings)
+{
+    try
+    {
+        mxPageProps->setPropertyValue("PrintHeaders", uno::Any( printHeadings ));
+    }
+    catch( uno::Exception& )
+    {
+    }
+}
+
+sal_Bool SAL_CALL ScVbaPageSetup::getPrintGridlines()
+{
+    return false;
+}
+
+void SAL_CALL ScVbaPageSetup::setPrintGridlines( sal_Bool /*_printgridlines*/ )
+{
+}
+
+OUString SAL_CALL ScVbaPageSetup::getPrintTitleRows()
+{
+    return OUString();
+}
+void SAL_CALL ScVbaPageSetup::setPrintTitleRows( const OUString& /*_printtitlerows*/ )
+{
+}
+OUString SAL_CALL ScVbaPageSetup::getPrintTitleColumns()
+{
+    return OUString();
+}
+
+void SAL_CALL ScVbaPageSetup::setPrintTitleColumns( const OUString& /*_printtitlecolumns*/ )
+{
+}
+
+sal_Int32 SAL_CALL ScVbaPageSetup::getPaperSize()
+{
+    awt::Size aSize; // current papersize
+    mxPageProps->getPropertyValue( "Size" ) >>= aSize;
+    if ( mbIsLandscape )
+        ::std::swap( aSize.Width, aSize.Height );
+
+    sal_Int32 nPaperSizeIndex = msfilter::util::PaperSizeConv::getMSPaperSizeIndex( aSize );
+    if ( nPaperSizeIndex == 0 )
+        nPaperSizeIndex = excel::XlPaperSize::xlPaperUser;
+    return nPaperSizeIndex;
+}
+
+void SAL_CALL ScVbaPageSetup::setPaperSize( sal_Int32 papersize )
+{
+    if ( papersize != excel::XlPaperSize::xlPaperUser )
+    {
+        awt::Size aPaperSize;
+        const msfilter::util::ApiPaperSize& rConvertedSize = msfilter::util::PaperSizeConv::getApiSizeForMSPaperSizeIndex( papersize );
+        aPaperSize.Height = rConvertedSize.mnHeight;
+        aPaperSize.Width = rConvertedSize.mnWidth;
+        if ( mbIsLandscape )
+            ::std::swap( aPaperSize.Width, aPaperSize.Height );
+        mxPageProps->setPropertyValue( "Size", uno::Any( aPaperSize ) );
+    }
+}
+
+OUString
+ScVbaPageSetup::getServiceImplName()
+{
+    return "ScVbaPageSetup";
+}
+
+uno::Sequence< OUString >
+ScVbaPageSetup::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.PageSetup"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbapagesetup.hxx b/sc/source/ui/vba/vbapagesetup.hxx
new file mode 100644
index 000000000..75e3ed1d3
--- /dev/null
+++ b/sc/source/ui/vba/vbapagesetup.hxx
@@ -0,0 +1,90 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <cppuhelper/implbase.hxx>
+#include <ooo/vba/excel/XPageSetup.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include <vbahelper/vbapagesetupbase.hxx>
+
+typedef cppu::ImplInheritanceHelper<VbaPageSetupBase, ov::excel::XPageSetup> ScVbaPageSetup_BASE;
+
+class ScVbaPageSetup : public ScVbaPageSetup_BASE
+{
+    css::uno::Reference<css::sheet::XSpreadsheet> mxSheet;
+    bool mbIsLandscape;
+
+public:
+    /// @throws css::uno::RuntimeException
+    ScVbaPageSetup(const css::uno::Reference<ov::XHelperInterface>& xParent,
+                   const css::uno::Reference<css::uno::XComponentContext>& xContext,
+                   const css::uno::Reference<css::sheet::XSpreadsheet>& xSheet,
+                   const css::uno::Reference<css::frame::XModel>& xModel);
+
+    // Attribute
+    virtual OUString SAL_CALL getPrintArea() override;
+    virtual void SAL_CALL setPrintArea(const OUString& rAreas) override;
+    virtual double SAL_CALL getHeaderMargin() override;
+    void SAL_CALL setHeaderMargin(double margin) override;
+    double SAL_CALL getFooterMargin() override;
+    void SAL_CALL setFooterMargin(double margin) override;
+    virtual css::uno::Any SAL_CALL getFitToPagesTall() override;
+    virtual void SAL_CALL setFitToPagesTall(const css::uno::Any& fitToPagesTall) override;
+    virtual css::uno::Any SAL_CALL getFitToPagesWide() override;
+    virtual void SAL_CALL setFitToPagesWide(const css::uno::Any& fitToPagesWide) override;
+    virtual css::uno::Any SAL_CALL getZoom() override;
+    virtual void SAL_CALL setZoom(const css::uno::Any& zoom) override;
+    virtual OUString SAL_CALL getLeftHeader() override;
+    virtual void SAL_CALL setLeftHeader(const OUString& leftHeader) override;
+    virtual OUString SAL_CALL getCenterHeader() override;
+    virtual void SAL_CALL setCenterHeader(const OUString& centerHeader) override;
+    virtual OUString SAL_CALL getRightHeader() override;
+    virtual void SAL_CALL setRightHeader(const OUString& rightHeader) override;
+    virtual OUString SAL_CALL getLeftFooter() override;
+    virtual void SAL_CALL setLeftFooter(const OUString& leftFooter) override;
+    virtual OUString SAL_CALL getCenterFooter() override;
+    virtual void SAL_CALL setCenterFooter(const OUString& centerFooter) override;
+    virtual OUString SAL_CALL getRightFooter() override;
+    virtual void SAL_CALL setRightFooter(const OUString& rightFooter) override;
+    virtual sal_Int32 SAL_CALL getOrder() override;
+    virtual void SAL_CALL setOrder(sal_Int32 order) override;
+    virtual sal_Int32 SAL_CALL getFirstPageNumber() override;
+    virtual void SAL_CALL setFirstPageNumber(sal_Int32 firstPageNumber) override;
+    virtual sal_Bool SAL_CALL getCenterVertically() override;
+    virtual void SAL_CALL setCenterVertically(sal_Bool centerVertically) override;
+    virtual sal_Bool SAL_CALL getCenterHorizontally() override;
+    virtual void SAL_CALL setCenterHorizontally(sal_Bool centerHorizontally) override;
+    virtual sal_Bool SAL_CALL getPrintHeadings() override;
+    virtual void SAL_CALL setPrintHeadings(sal_Bool printHeadings) override;
+
+    virtual sal_Bool SAL_CALL getPrintGridlines() override;
+    virtual void SAL_CALL setPrintGridlines(sal_Bool _printgridlines) override;
+    virtual OUString SAL_CALL getPrintTitleRows() override;
+    virtual void SAL_CALL setPrintTitleRows(const OUString& _printtitlerows) override;
+    virtual OUString SAL_CALL getPrintTitleColumns() override;
+    virtual void SAL_CALL setPrintTitleColumns(const OUString& _printtitlecolumns) override;
+    virtual sal_Int32 SAL_CALL getPaperSize() override;
+    virtual void SAL_CALL setPaperSize(sal_Int32 papersize) override;
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbapalette.cxx b/sc/source/ui/vba/vbapalette.cxx
new file mode 100644
index 000000000..81caebab6
--- /dev/null
+++ b/sc/source/ui/vba/vbapalette.cxx
@@ -0,0 +1,115 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "vbapalette.hxx"
+
+#include <sal/macros.h>
+#include <cppuhelper/implbase.hxx>
+#include <sfx2/objsh.hxx>
+#include <docsh.hxx>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include "excelvbahelper.hxx"
+
+using namespace ::com::sun::star;
+using namespace ::ooo::vba;
+
+/** Standard EGA colors, bright. */
+#define EXC_PALETTE_EGA_COLORS_LIGHT \
+            Color(0x000000), Color(0xFFFFFF), Color(0xFF0000), Color(0x00FF00), Color(0x0000FF), Color(0xFFFF00), Color(0xFF00FF), Color(0x00FFFF)
+/** Standard EGA colors), dark. */
+#define EXC_PALETTE_EGA_COLORS_DARK \
+            Color(0x800000), Color(0x008000), Color(0x000080), Color(0x808000), Color(0x800080), Color(0x008080), Color(0xC0C0C0), Color(0x808080)
+
+const Color spnDefColorTable8[] =
+{
+/*  8 */    EXC_PALETTE_EGA_COLORS_LIGHT,
+/* 16 */    EXC_PALETTE_EGA_COLORS_DARK,
+/* 24 */    Color(0x9999FF), Color(0x993366), Color(0xFFFFCC), Color(0xCCFFFF), Color(0x660066), Color(0xFF8080), Color(0x0066CC), Color(0xCCCCFF),
+/* 32 */    Color(0x000080), Color(0xFF00FF), Color(0xFFFF00), Color(0x00FFFF), Color(0x800080), Color(0x800000), Color(0x008080), Color(0x0000FF),
+/* 40 */    Color(0x00CCFF), Color(0xCCFFFF), Color(0xCCFFCC), Color(0xFFFF99), Color(0x99CCFF), Color(0xFF99CC), Color(0xCC99FF), Color(0xFFCC99),
+/* 48 */    Color(0x3366FF), Color(0x33CCCC), Color(0x99CC00), Color(0xFFCC00), Color(0xFF9900), Color(0xFF6600), Color(0x666699), Color(0x969696),
+/* 56 */    Color(0x003366), Color(0x339966), Color(0x003300), Color(0x333300), Color(0x993300), Color(0x993366), Color(0x333399), Color(0x333333)
+};
+
+typedef ::cppu::WeakImplHelper< container::XIndexAccess > XIndexAccess_BASE;
+
+namespace {
+
+class DefaultPalette : public XIndexAccess_BASE
+{
+public:
+   DefaultPalette(){}
+
+    // Methods XIndexAccess
+    virtual ::sal_Int32 SAL_CALL getCount() override
+    {
+        return SAL_N_ELEMENTS(spnDefColorTable8);
+    }
+
+    virtual uno::Any SAL_CALL getByIndex( ::sal_Int32 Index ) override
+    {
+        if ( Index < 0 || Index >= getCount() )
+            throw lang::IndexOutOfBoundsException();
+        return uno::Any( sal_Int32( spnDefColorTable8[ Index ] ) );
+    }
+
+    // Methods XElementAccess
+    virtual uno::Type SAL_CALL getElementType() override
+    {
+        return ::cppu::UnoType<sal_Int32>::get();
+    }
+    virtual sal_Bool SAL_CALL hasElements() override
+    {
+        return true;
+    }
+
+};
+
+}
+
+ScVbaPalette::ScVbaPalette( const uno::Reference< frame::XModel >& rxModel ) :
+    m_pShell( excel::getDocShell( rxModel ) )
+{
+}
+
+uno::Reference< container::XIndexAccess >
+ScVbaPalette::getDefaultPalette()
+{
+    return new DefaultPalette();
+}
+
+uno::Reference< container::XIndexAccess >
+ScVbaPalette::getPalette() const
+{
+    uno::Reference< container::XIndexAccess > xIndex;
+    uno::Reference< beans::XPropertySet > xProps;
+    if ( !m_pShell )
+        throw uno::RuntimeException("Can't extract palette, no doc shell" );
+
+    xProps.set( m_pShell->GetModel(), uno::UNO_QUERY_THROW );
+
+    xIndex.set( xProps->getPropertyValue("ColorPalette"), uno::UNO_QUERY );
+    if ( !xIndex.is() )
+        return new DefaultPalette();
+    return xIndex;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbapalette.hxx b/sc/source/ui/vba/vbapalette.hxx
new file mode 100644
index 000000000..cc0d66f3c
--- /dev/null
+++ b/sc/source/ui/vba/vbapalette.hxx
@@ -0,0 +1,44 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <com/sun/star/uno/Reference.hxx>
+
+namespace com::sun::star {
+    namespace container { class XIndexAccess; }
+    namespace frame { class XModel; }
+}
+
+class SfxObjectShell;
+
+class ScVbaPalette
+{
+private:
+    SfxObjectShell* m_pShell;
+public:
+    explicit ScVbaPalette( SfxObjectShell* pShell ) : m_pShell( pShell ) {}
+    explicit ScVbaPalette( const css::uno::Reference< css::frame::XModel >& rxModel );
+    // if no palette available e.g. because the document doesn't have a
+    // palette defined then a default palette will be returned.
+    css::uno::Reference< css::container::XIndexAccess > getPalette() const;
+    static css::uno::Reference< css::container::XIndexAccess > getDefaultPalette();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbapane.cxx b/sc/source/ui/vba/vbapane.cxx
new file mode 100644
index 000000000..1f7f0b540
--- /dev/null
+++ b/sc/source/ui/vba/vbapane.cxx
@@ -0,0 +1,196 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "vbapane.hxx"
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <com/sun/star/table/CellRangeAddress.hpp>
+#include "vbarange.hxx"
+
+using namespace com::sun::star;
+using namespace ooo::vba;
+
+ScVbaPane::ScVbaPane(
+        const css::uno::Reference< ov::XHelperInterface >& xParent,
+        const uno::Reference< uno::XComponentContext >& xContext,
+        const uno::Reference< frame::XModel >& rModel,
+        const uno::Reference< sheet::XViewPane >& rViewPane ) :
+    m_xModel(rModel, uno::UNO_SET_THROW),
+    m_xViewPane(rViewPane, uno::UNO_SET_THROW),
+    m_xParent(xParent),
+    m_xContext(xContext)
+{
+}
+
+sal_Int32 SAL_CALL
+ScVbaPane::getScrollColumn()
+{
+    return ( m_xViewPane->getFirstVisibleColumn() + 1 );
+}
+
+void SAL_CALL
+ScVbaPane::setScrollColumn( sal_Int32 _scrollcolumn )
+{
+    if( _scrollcolumn < 1 )
+    {
+        throw uno::RuntimeException("Column number should not be less than 1" );
+    }
+    m_xViewPane->setFirstVisibleColumn( _scrollcolumn - 1 );
+}
+
+sal_Int32 SAL_CALL
+ScVbaPane::getScrollRow()
+{
+    return ( m_xViewPane->getFirstVisibleRow() + 1 );
+}
+
+void SAL_CALL
+ScVbaPane::setScrollRow( sal_Int32 _scrollrow )
+{
+    if( _scrollrow < 1 )
+    {
+        throw uno::RuntimeException("Row number should not be less than 1" );
+    }
+    m_xViewPane->setFirstVisibleRow( _scrollrow - 1 );
+}
+
+uno::Reference< excel::XRange > SAL_CALL
+ScVbaPane::getVisibleRange()
+{
+    // TODO: Excel includes partly visible rows/columns, Calc does not
+    table::CellRangeAddress aRangeAddr = m_xViewPane->getVisibleRange();
+    uno::Reference< sheet::XSpreadsheetDocument > xDoc( m_xModel, uno::UNO_QUERY_THROW );
+    uno::Reference< container::XIndexAccess > xSheetsIA( xDoc->getSheets(), uno::UNO_QUERY_THROW );
+    uno::Reference< sheet::XSpreadsheet > xSheet( xSheetsIA->getByIndex( aRangeAddr.Sheet ), uno::UNO_QUERY_THROW );
+    uno::Reference< table::XCellRange > xRange( xSheet->getCellRangeByPosition( aRangeAddr.StartColumn, aRangeAddr.StartRow, aRangeAddr.EndColumn, aRangeAddr.EndRow ), uno::UNO_SET_THROW );
+    // TODO: m_xParent is the window, Range needs the worksheet
+    return new ScVbaRange( m_xParent, m_xContext, xRange );
+}
+
+//Method
+void SAL_CALL
+ScVbaPane::SmallScroll( const uno::Any& Down, const uno::Any& Up, const uno::Any& ToRight, const uno::Any& ToLeft )
+{
+    OUString messageBuffer;
+    sal_Int32 downRows = 0;
+    sal_Int32 rightCols = 0;
+    table::CellRangeAddress visibleRange = m_xViewPane->getVisibleRange();
+
+    if( Down.hasValue() )
+    {
+        sal_Int32 down = 0;
+        if( Down >>= down )
+            downRows += down;
+        else
+            messageBuffer += "Error getting parameter: Down\n";
+    }
+    if( Up.hasValue() )
+    {
+        sal_Int32 up = 0;
+        if( Up >>= up )
+            downRows -= up;
+        else
+            messageBuffer += "Error getting parameter: Up\n";
+    }
+    if( ToRight.hasValue() )
+    {
+        sal_Int32 right = 0;
+        if( ToRight >>= right )
+            rightCols += right;
+        else
+            messageBuffer += "Error getting parameter: ToRight\n";
+    }
+    if( ToLeft.hasValue() )
+    {
+        sal_Int32 left = 0;
+        if( ToLeft >>= left )
+            rightCols -= left;
+        else
+            messageBuffer += "Error getting parameter: ToLeft\n";
+    }
+    if( !messageBuffer.isEmpty() )
+        throw uno::RuntimeException( messageBuffer );
+
+    sal_Int32 newStartRow = visibleRange.StartRow + downRows;
+    if( newStartRow < 0 )
+        newStartRow = 0;
+    sal_Int32 newStartCol = visibleRange.StartColumn + rightCols;
+    if( newStartCol < 0 )
+        newStartCol = 0;
+    m_xViewPane->setFirstVisibleRow( newStartRow );
+    m_xViewPane->setFirstVisibleColumn( newStartCol );
+}
+
+void SAL_CALL
+ScVbaPane::LargeScroll( const uno::Any& Down, const uno::Any& Up, const uno::Any& ToRight, const uno::Any& ToLeft )
+{
+    OUString messageBuffer;
+    table::CellRangeAddress visibleRange = m_xViewPane->getVisibleRange();
+
+    sal_Int32 vertPageSize = 1 + visibleRange.EndRow - visibleRange.StartRow;
+    sal_Int32 horizPageSize = 1 + visibleRange.EndColumn - visibleRange.StartColumn;
+    sal_Int32 downPages = 0;
+    sal_Int32 acrossPages = 0;
+    if( Down.hasValue() )
+    {
+        sal_Int32 down = 0;
+        if( Down >>= down )
+            downPages += down;
+        else
+            messageBuffer += "Error getting parameter: Down\n";
+    }
+    if( Up.hasValue() )
+    {
+        sal_Int32 up = 0;
+        if( Up >>= up )
+            downPages -= up;
+        else
+            messageBuffer += "Error getting parameter: Up\n";
+    }
+    if( ToRight.hasValue() )
+    {
+        sal_Int32 right = 0;
+        if( ToRight >>= right )
+            acrossPages += right;
+        else
+            messageBuffer += "Error getting parameter: ToRight\n";
+    }
+    if( ToLeft.hasValue() )
+    {
+        sal_Int32 left = 0;
+        if( ToLeft >>= left )
+            acrossPages -= left;
+        else
+            messageBuffer += "Error getting parameter: ToLeft\n";
+    }
+    if( !messageBuffer.isEmpty() )
+        throw uno::RuntimeException( messageBuffer );
+
+    sal_Int32 newStartRow = visibleRange.StartRow + (downPages * vertPageSize );
+    if( newStartRow < 0 )
+        newStartRow = 0;
+    sal_Int32 newStartCol = visibleRange.StartColumn + (acrossPages * horizPageSize );
+    if( newStartCol < 0 )
+        newStartCol = 0;
+    m_xViewPane->setFirstVisibleRow( newStartRow );
+    m_xViewPane->setFirstVisibleColumn( newStartCol );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbapane.hxx b/sc/source/ui/vba/vbapane.hxx
new file mode 100644
index 000000000..cf4fd8328
--- /dev/null
+++ b/sc/source/ui/vba/vbapane.hxx
@@ -0,0 +1,55 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <com/sun/star/sheet/XViewPane.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <cppuhelper/weakref.hxx>
+#include <ooo/vba/excel/XPane.hpp>
+#include <vbahelper/vbahelper.hxx>
+
+class ScVbaPane final : public cppu::WeakImplHelper< ov::excel::XPane >
+{
+public:
+    /// @throws css::uno::RuntimeException
+    ScVbaPane(
+        const css::uno::Reference< ov::XHelperInterface >& rParent,
+        const css::uno::Reference< css::uno::XComponentContext >& rContext,
+        const css::uno::Reference< css::frame::XModel >& rModel,
+        const css::uno::Reference< css::sheet::XViewPane >& rViewPane );
+
+    // XPane attributes
+    virtual sal_Int32 SAL_CALL getScrollColumn() override;
+    virtual void SAL_CALL setScrollColumn( sal_Int32 _scrollcolumn ) override;
+    virtual sal_Int32 SAL_CALL getScrollRow() override;
+    virtual void SAL_CALL setScrollRow( sal_Int32 _scrollrow ) override;
+     virtual css::uno::Reference< ov::excel::XRange > SAL_CALL getVisibleRange() override;
+
+    // XPane methods
+    virtual void SAL_CALL SmallScroll( const css::uno::Any& Down, const css::uno::Any& Up, const css::uno::Any& ToRight, const css::uno::Any& ToLeft ) override;
+    virtual void SAL_CALL LargeScroll( const css::uno::Any& Down, const css::uno::Any& Up, const css::uno::Any& ToRight, const css::uno::Any& ToLeft ) override;
+
+private:
+    css::uno::Reference< css::frame::XModel > m_xModel;
+    css::uno::Reference< css::sheet::XViewPane > m_xViewPane;
+    css::uno::WeakReference< ov::XHelperInterface > m_xParent;
+    css::uno::Reference< css::uno::XComponentContext > m_xContext;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbapivotcache.cxx b/sc/source/ui/vba/vbapivotcache.cxx
new file mode 100644
index 000000000..54c6a4ad7
--- /dev/null
+++ b/sc/source/ui/vba/vbapivotcache.cxx
@@ -0,0 +1,50 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include "vbapivotcache.hxx"
+
+using namespace ::com::sun::star;
+using namespace ::ooo::vba;
+
+ScVbaPivotCache::ScVbaPivotCache( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext,  const uno::Reference< sheet::XDataPilotTable >& xTable ) : PivotCacheImpl_BASE( xParent, xContext ), m_xTable( xTable )
+{
+}
+
+void SAL_CALL
+ScVbaPivotCache::Refresh()
+{
+    m_xTable->refresh();
+}
+
+OUString
+ScVbaPivotCache::getServiceImplName()
+{
+    return "ScVbaPivotCache";
+}
+
+uno::Sequence< OUString >
+ScVbaPivotCache::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.PivotCache"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbapivotcache.hxx b/sc/source/ui/vba/vbapivotcache.hxx
new file mode 100644
index 000000000..c02f30920
--- /dev/null
+++ b/sc/source/ui/vba/vbapivotcache.hxx
@@ -0,0 +1,40 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <com/sun/star/sheet/XDataPilotTable.hpp>
+
+#include <ooo/vba/excel/XPivotCache.hpp>
+#include <vbahelper/vbahelperinterface.hxx>
+
+typedef InheritedHelperInterfaceWeakImpl<ov::excel::XPivotCache > PivotCacheImpl_BASE;
+
+class ScVbaPivotCache : public PivotCacheImpl_BASE
+{
+    css::uno::Reference< css::sheet::XDataPilotTable > m_xTable;
+public:
+    ScVbaPivotCache( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext >& xContext, const css::uno::Reference< css::sheet::XDataPilotTable >& xTable );
+
+    virtual void SAL_CALL Refresh() override;
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbapivottable.cxx b/sc/source/ui/vba/vbapivottable.cxx
new file mode 100644
index 000000000..775ac390c
--- /dev/null
+++ b/sc/source/ui/vba/vbapivottable.cxx
@@ -0,0 +1,53 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include "vbapivottable.hxx"
+#include "vbapivotcache.hxx"
+
+using namespace ::com::sun::star;
+using namespace ::ooo::vba;
+
+ScVbaPivotTable::ScVbaPivotTable( const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< sheet::XDataPilotTable >& xTable ) : PivotTableImpl_BASE( uno::Reference< XHelperInterface >(),  xContext), m_xTable( xTable )
+{
+}
+
+uno::Reference< excel::XPivotCache >
+ScVbaPivotTable::PivotCache()
+{
+    // #FIXME with a quick example failed to determine what the parent
+    // should be, leaving as null at the moment
+    return new ScVbaPivotCache( uno::Reference< XHelperInterface >(), mxContext, m_xTable );
+}
+
+OUString
+ScVbaPivotTable::getServiceImplName()
+{
+    return "ScVbaPivotTable";
+}
+
+uno::Sequence< OUString >
+ScVbaPivotTable::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.PivotTable"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbapivottable.hxx b/sc/source/ui/vba/vbapivottable.hxx
new file mode 100644
index 000000000..3d3392168
--- /dev/null
+++ b/sc/source/ui/vba/vbapivottable.hxx
@@ -0,0 +1,40 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <com/sun/star/sheet/XDataPilotTable.hpp>
+#include <ooo/vba/excel/XPivotTable.hpp>
+#include <vbahelper/vbahelperinterface.hxx>
+
+typedef InheritedHelperInterfaceWeakImpl<ov::excel::XPivotTable> PivotTableImpl_BASE;
+
+class ScVbaPivotTable : public PivotTableImpl_BASE
+{
+    css::uno::Reference<css::sheet::XDataPilotTable> m_xTable;
+
+public:
+    ScVbaPivotTable(const css::uno::Reference<css::uno::XComponentContext>& xContext,
+                    const css::uno::Reference<css::sheet::XDataPilotTable>& xTable);
+    virtual css::uno::Reference<ov::excel::XPivotCache> SAL_CALL PivotCache() override;
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbapivottables.cxx b/sc/source/ui/vba/vbapivottables.cxx
new file mode 100644
index 000000000..f49fbeaeb
--- /dev/null
+++ b/sc/source/ui/vba/vbapivottables.cxx
@@ -0,0 +1,89 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include "vbapivottables.hxx"
+#include "vbapivottable.hxx"
+#include <com/sun/star/sheet/XDataPilotTable.hpp>
+#include <ooo/vba/excel/XPivotTable.hpp>
+
+using namespace ::com::sun::star;
+using namespace ::ooo::vba;
+
+static uno::Any DataPilotToPivotTable( const uno::Any& aSource, const uno::Reference< uno::XComponentContext > & xContext )
+{
+    uno::Reference< sheet::XDataPilotTable > xTable( aSource, uno::UNO_QUERY_THROW );
+    return uno::Any( uno::Reference< excel::XPivotTable > ( new ScVbaPivotTable( xContext, xTable ) ) );
+}
+
+namespace {
+
+class PivotTableEnumeration : public EnumerationHelperImpl
+{
+public:
+    /// @throws uno::RuntimeException
+    PivotTableEnumeration( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< container::XEnumeration >& xEnumeration ) : EnumerationHelperImpl( xParent, xContext, xEnumeration ) {}
+
+    virtual uno::Any SAL_CALL nextElement(  ) override
+    {
+        return DataPilotToPivotTable( m_xEnumeration->nextElement(),  m_xContext );
+    }
+
+};
+
+}
+
+ScVbaPivotTables::ScVbaPivotTables( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext > & xContext, const uno::Reference< container::XIndexAccess >& xIndexAccess  ):  ScVbaPivotTables_BASE( xParent, xContext, xIndexAccess )
+{
+}
+
+uno::Reference< container::XEnumeration >
+ScVbaPivotTables::createEnumeration()
+{
+    uno::Reference< container::XEnumerationAccess > xEnumAccess( m_xIndexAccess, uno::UNO_QUERY_THROW );
+    return new PivotTableEnumeration( mxParent, mxContext, xEnumAccess->createEnumeration() );
+}
+
+uno::Any
+ScVbaPivotTables::createCollectionObject( const css::uno::Any& aSource )
+{
+    return DataPilotToPivotTable( aSource,  mxContext );
+}
+
+uno::Type
+ScVbaPivotTables::getElementType()
+{
+    return cppu::UnoType<excel::XPivotTable>::get();
+}
+
+OUString
+ScVbaPivotTables::getServiceImplName()
+{
+    return "ScVbaPivotTables";
+}
+
+css::uno::Sequence<OUString>
+ScVbaPivotTables::getServiceNames()
+{
+    static uno::Sequence< OUString > const sNames
+    {
+        "ooo.vba.excel.PivotTables"
+    };
+    return sNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbapivottables.hxx b/sc/source/ui/vba/vbapivottables.hxx
new file mode 100644
index 000000000..69b16b96f
--- /dev/null
+++ b/sc/source/ui/vba/vbapivottables.hxx
@@ -0,0 +1,49 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ooo/vba/excel/XPivotTables.hpp>
+
+#include <vbahelper/vbacollectionimpl.hxx>
+
+namespace com::sun::star::uno { class XComponentContext; }
+
+typedef CollTestImplHelper< ov::excel::XPivotTables > ScVbaPivotTables_BASE;
+
+class ScVbaPivotTables : public ScVbaPivotTables_BASE
+{
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+
+public:
+    ScVbaPivotTables( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext > & xContext, const css::uno::Reference< css::container::XIndexAccess >& xIndexAccess );
+
+    // XEnumerationAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration() override;
+
+    // XPivotTables
+
+    // ScVbaPivotTables_BASE
+    virtual css::uno::Any createCollectionObject( const css::uno::Any& aSource ) override;
+
+    virtual OUString getServiceImplName() override;
+
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbarange.cxx b/sc/source/ui/vba/vbarange.cxx
new file mode 100644
index 000000000..99933f165
--- /dev/null
+++ b/sc/source/ui/vba/vbarange.cxx
@@ -0,0 +1,5720 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "vbarange.hxx"
+
+#include <comphelper/types.hxx>
+#include <cppuhelper/exc_hlp.hxx>
+#include <o3tl/any.hxx>
+#include <o3tl/safeint.hxx>
+#include <o3tl/unit_conversion.hxx>
+#include <rtl/math.hxx>
+#include <tools/diagnose_ex.h>
+#include <o3tl/string_view.hxx>
+
+#include <com/sun/star/script/ArrayWrapper.hpp>
+#include <com/sun/star/script/XTypeConverter.hpp>
+#include <com/sun/star/script/vba/VBAEventId.hpp>
+#include <com/sun/star/script/vba/XVBAEventProcessor.hpp>
+#include <com/sun/star/sheet/XDatabaseRange.hpp>
+#include <com/sun/star/sheet/XUnnamedDatabaseRanges.hpp>
+#include <com/sun/star/sheet/XGoalSeek.hpp>
+#include <com/sun/star/sheet/XSheetOperation.hpp>
+#include <com/sun/star/sheet/CellFlags.hpp>
+#include <com/sun/star/table/XColumnRowRange.hpp>
+#include <com/sun/star/sheet/XCellAddressable.hpp>
+#include <com/sun/star/table/CellContentType.hpp>
+#include <com/sun/star/sheet/XCellSeries.hpp>
+#include <com/sun/star/text/XTextRange.hpp>
+#include <com/sun/star/sheet/XCellRangeAddressable.hpp>
+#include <com/sun/star/table/CellAddress.hpp>
+#include <com/sun/star/table/CellRangeAddress.hpp>
+#include <com/sun/star/sheet/XSpreadsheetView.hpp>
+#include <com/sun/star/sheet/XCellRangeReferrer.hpp>
+#include <com/sun/star/sheet/XSheetCellRange.hpp>
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include <com/sun/star/sheet/XSheetCellCursor.hpp>
+#include <com/sun/star/sheet/XArrayFormulaRange.hpp>
+#include <com/sun/star/sheet/XNamedRange.hpp>
+#include <com/sun/star/sheet/XNamedRanges.hpp>
+#include <com/sun/star/sheet/XPrintAreas.hpp>
+#include <com/sun/star/sheet/XCellRangesQuery.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/view/XSelectionSupplier.hpp>
+#include <com/sun/star/table/XTableRows.hpp>
+#include <com/sun/star/table/XTableColumns.hpp>
+#include <com/sun/star/table/TableSortField.hpp>
+#include <com/sun/star/util/XMergeable.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <com/sun/star/lang/WrappedTargetRuntimeException.hpp>
+#include <com/sun/star/util/XNumberFormatsSupplier.hpp>
+#include <com/sun/star/util/XNumberFormats.hpp>
+#include <com/sun/star/util/NumberFormat.hpp>
+#include <com/sun/star/util/XNumberFormatTypes.hpp>
+#include <com/sun/star/util/XReplaceable.hpp>
+#include <com/sun/star/util/XSortable.hpp>
+#include <com/sun/star/sheet/XCellRangeMovement.hpp>
+#include <com/sun/star/sheet/FormulaResult.hpp>
+#include <com/sun/star/sheet/FilterOperator2.hpp>
+#include <com/sun/star/sheet/TableFilterField2.hpp>
+#include <com/sun/star/sheet/XSheetFilterDescriptor2.hpp>
+#include <com/sun/star/sheet/FilterConnection.hpp>
+#include <com/sun/star/util/TriState.hpp>
+
+#include <com/sun/star/sheet/XSubTotalCalculatable.hpp>
+#include <com/sun/star/sheet/XSubTotalDescriptor.hpp>
+#include <com/sun/star/sheet/GeneralFunction.hpp>
+
+#include <com/sun/star/sheet/XSheetAnnotationsSupplier.hpp>
+#include <com/sun/star/sheet/XSheetAnnotations.hpp>
+
+#include <ooo/vba/excel/XlPasteSpecialOperation.hpp>
+#include <ooo/vba/excel/XlPasteType.hpp>
+#include <ooo/vba/excel/XlFindLookIn.hpp>
+#include <ooo/vba/excel/XlLookAt.hpp>
+#include <ooo/vba/excel/XlSearchOrder.hpp>
+#include <ooo/vba/excel/XlSortOrder.hpp>
+#include <ooo/vba/excel/XlYesNoGuess.hpp>
+#include <ooo/vba/excel/XlSortOrientation.hpp>
+#include <ooo/vba/excel/XlSortMethod.hpp>
+#include <ooo/vba/excel/XlDirection.hpp>
+#include <ooo/vba/excel/XlSortDataOption.hpp>
+#include <ooo/vba/excel/XlDeleteShiftDirection.hpp>
+#include <ooo/vba/excel/XlInsertShiftDirection.hpp>
+#include <ooo/vba/excel/XlReferenceStyle.hpp>
+#include <ooo/vba/excel/XlBordersIndex.hpp>
+#include <ooo/vba/excel/XlPageBreak.hpp>
+#include <ooo/vba/excel/XlAutoFilterOperator.hpp>
+#include <ooo/vba/excel/XlAutoFillType.hpp>
+#include <ooo/vba/excel/XlCellType.hpp>
+#include <ooo/vba/excel/XlSpecialCellsValue.hpp>
+#include <ooo/vba/excel/XlConsolidationFunction.hpp>
+#include <ooo/vba/excel/XlSearchDirection.hpp>
+
+#include <scitems.hxx>
+#include <svl/srchitem.hxx>
+#include <cellsuno.hxx>
+#include <dbdata.hxx>
+#include <docfunc.hxx>
+#include <columnspanset.hxx>
+#include <queryparam.hxx>
+#include <sortparam.hxx>
+
+#include <sfx2/dispatch.hxx>
+#include <sfx2/app.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sc.hrc>
+#include <unonames.hxx>
+
+#include "excelvbahelper.hxx"
+#include "vbaapplication.hxx"
+#include "vbafont.hxx"
+#include "vbacomment.hxx"
+#include "vbainterior.hxx"
+#include "vbacharacters.hxx"
+#include "vbaborders.hxx"
+#include "vbaworksheet.hxx"
+#include "vbavalidation.hxx"
+#include "vbahyperlinks.hxx"
+
+#include <tabvwsh.hxx>
+#include <rangelst.hxx>
+#include <convuno.hxx>
+#include <compiler.hxx>
+#include <patattr.hxx>
+#include <olinetab.hxx>
+#include <transobj.hxx>
+#include <queryentry.hxx>
+#include <markdata.hxx>
+#include <basic/sberrors.hxx>
+#include <cppuhelper/implbase.hxx>
+
+#include <global.hxx>
+
+#include "vbastyle.hxx"
+#include "vbaname.hxx"
+#include <vector>
+#include <vbahelper/vbacollectionimpl.hxx>
+
+#include <com/sun/star/bridge/oleautomation/Date.hpp>
+#include <tokenarray.hxx>
+#include <tokenuno.hxx>
+
+#include <memory>
+
+using namespace ::ooo::vba;
+using namespace ::com::sun::star;
+using ::std::vector;
+
+// difference between VBA and file format width, in character units
+const double fExtraWidth = 182.0 / 256.0;
+
+const sal_Int16 supportedIndexTable[] = {  excel::XlBordersIndex::xlEdgeLeft, excel::XlBordersIndex::xlEdgeTop, excel::XlBordersIndex::xlEdgeBottom, excel::XlBordersIndex::xlEdgeRight, excel::XlBordersIndex::xlDiagonalDown, excel::XlBordersIndex::xlDiagonalUp, excel::XlBordersIndex::xlInsideVertical, excel::XlBordersIndex::xlInsideHorizontal };
+
+static sal_uInt16 lcl_pointsToTwips( double nVal )
+{
+    nVal = nVal * static_cast<double>(20);
+    short nTwips = static_cast<short>(nVal);
+    return nTwips;
+}
+static double lcl_TwipsToPoints( sal_uInt16 nVal )
+{
+    double nPoints = nVal;
+    return nPoints / 20;
+}
+
+static double lcl_Round2DecPlaces( double nVal )
+{
+    nVal  = (nVal * double(100));
+    tools::Long tmp = static_cast<tools::Long>(nVal);
+    if ( ( nVal - tmp ) >= 0.5 )
+        ++tmp;
+    nVal = double(tmp)/100;
+    return nVal;
+}
+
+static uno::Any lcl_makeRange( const uno::Reference< XHelperInterface >& rParent, const uno::Reference< uno::XComponentContext >& rContext, const uno::Any& rAny, bool bIsRows, bool bIsColumns )
+{
+    uno::Reference< table::XCellRange > xCellRange(rAny, uno::UNO_QUERY_THROW);
+    return uno::Any( uno::Reference< excel::XRange >( new ScVbaRange( rParent, rContext, xCellRange, bIsRows, bIsColumns ) ) );
+}
+
+static uno::Reference< excel::XRange > lcl_makeXRangeFromSheetCellRanges( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< sheet::XSheetCellRanges >& xLocSheetCellRanges, ScDocShell* pDoc )
+{
+    uno::Reference< excel::XRange > xRange;
+    const uno::Sequence< table::CellRangeAddress  > sAddresses = xLocSheetCellRanges->getRangeAddresses();
+    ScRangeList aCellRanges;
+    if ( sAddresses.hasElements() )
+    {
+        for ( const auto& rAddress : sAddresses )
+        {
+            ScRange refRange;
+            ScUnoConversion::FillScRange( refRange, rAddress );
+            aCellRanges.push_back( refRange );
+        }
+        // Single range
+        if ( aCellRanges.size() == 1 )
+        {
+            uno::Reference< table::XCellRange > xTmpRange( new ScCellRangeObj( pDoc, aCellRanges.front() ) );
+            xRange = new ScVbaRange( xParent, xContext, xTmpRange );
+        }
+        else
+        {
+            uno::Reference< sheet::XSheetCellRangeContainer > xRanges( new ScCellRangesObj( pDoc, aCellRanges ) );
+            xRange = new ScVbaRange( xParent, xContext, xRanges );
+        }
+    }
+    return xRange;
+}
+
+ScCellRangesBase* ScVbaRange::getCellRangesBase()
+{
+    if( mxRanges.is() )
+        return comphelper::getFromUnoTunnel<ScCellRangesBase>( mxRanges );
+    if( mxRange.is() )
+        return comphelper::getFromUnoTunnel<ScCellRangesBase>( mxRange );
+    throw uno::RuntimeException("General Error creating range - Unknown" );
+}
+
+ScCellRangeObj* ScVbaRange::getCellRangeObj()
+{
+    return dynamic_cast< ScCellRangeObj* >( getCellRangesBase() );
+}
+
+SfxItemSet*  ScVbaRange::getCurrentDataSet( )
+{
+    SfxItemSet* pDataSet = excel::ScVbaCellRangeAccess::GetDataSet( getCellRangesBase() );
+    if ( !pDataSet )
+        throw uno::RuntimeException("Can't access Itemset for range" );
+    return pDataSet;
+}
+
+void ScVbaRange::fireChangeEvent()
+{
+    if( !ScVbaApplication::getDocumentEventsEnabled() )
+        return;
+
+    ScDocument& rDoc = getScDocument();
+    const uno::Reference< script::vba::XVBAEventProcessor >& xVBAEvents = rDoc.GetVbaEventProcessor();
+    if( xVBAEvents.is() ) try
+    {
+        uno::Sequence< uno::Any > aArgs{ uno::Any(uno::Reference< excel::XRange >( this )) };
+        xVBAEvents->processVbaEvent( script::vba::VBAEventId::WORKSHEET_CHANGE, aArgs );
+    }
+    catch( uno::Exception& )
+    {
+    }
+}
+
+namespace {
+
+class SingleRangeEnumeration : public EnumerationHelper_BASE
+{
+    uno::Reference< table::XCellRange > m_xRange;
+    bool bHasMore;
+public:
+    /// @throws uno::RuntimeException
+    explicit SingleRangeEnumeration( const uno::Reference< table::XCellRange >& xRange ) : m_xRange( xRange ), bHasMore( true ) { }
+    virtual sal_Bool SAL_CALL hasMoreElements(  ) override { return bHasMore; }
+    virtual uno::Any SAL_CALL nextElement(  ) override
+    {
+        if ( !bHasMore )
+            throw container::NoSuchElementException();
+        bHasMore = false;
+        return uno::Any( m_xRange );
+    }
+};
+
+// very simple class to pass to ScVbaCollectionBaseImpl containing
+// just one item
+
+class SingleRangeIndexAccess : public ::cppu::WeakImplHelper< container::XIndexAccess,
+                                                               container::XEnumerationAccess >
+{
+private:
+    uno::Reference< table::XCellRange > m_xRange;
+
+public:
+    explicit SingleRangeIndexAccess( const uno::Reference< table::XCellRange >& xRange ) : m_xRange( xRange ) {}
+    // XIndexAccess
+    virtual ::sal_Int32 SAL_CALL getCount() override { return 1; }
+    virtual uno::Any SAL_CALL getByIndex( ::sal_Int32 Index ) override
+    {
+        if ( Index != 0 )
+            throw lang::IndexOutOfBoundsException();
+        return uno::Any( m_xRange );
+    }
+    // XElementAccess
+    virtual uno::Type SAL_CALL getElementType() override { return cppu::UnoType<table::XCellRange>::get(); }
+    virtual sal_Bool SAL_CALL hasElements() override { return true; }
+    // XEnumerationAccess
+    virtual uno::Reference< container::XEnumeration > SAL_CALL createEnumeration() override { return new SingleRangeEnumeration( m_xRange ); }
+
+};
+
+class RangesEnumerationImpl : public EnumerationHelperImpl
+{
+    bool mbIsRows;
+    bool mbIsColumns;
+public:
+    /// @throws uno::RuntimeException
+    RangesEnumerationImpl( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< container::XEnumeration >& xEnumeration, bool bIsRows, bool bIsColumns ) : EnumerationHelperImpl( xParent, xContext, xEnumeration ), mbIsRows( bIsRows ), mbIsColumns( bIsColumns ) {}
+    virtual uno::Any SAL_CALL nextElement(  ) override
+    {
+        return lcl_makeRange( m_xParent, m_xContext, m_xEnumeration->nextElement(), mbIsRows, mbIsColumns );
+    }
+};
+
+class ScVbaRangeAreas : public ScVbaCollectionBaseImpl
+{
+    bool mbIsRows;
+    bool mbIsColumns;
+public:
+    ScVbaRangeAreas( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< container::XIndexAccess >& xIndexAccess, bool bIsRows, bool bIsColumns ) : ScVbaCollectionBaseImpl( xParent, xContext, xIndexAccess ), mbIsRows( bIsRows ), mbIsColumns( bIsColumns ) {}
+
+    // XEnumerationAccess
+    virtual uno::Reference< container::XEnumeration > SAL_CALL createEnumeration() override;
+
+    // XElementAccess
+    virtual uno::Type SAL_CALL getElementType() override { return cppu::UnoType<excel::XRange>::get(); }
+
+    virtual uno::Any createCollectionObject( const uno::Any& aSource ) override;
+
+    virtual OUString getServiceImplName() override { return OUString(); }
+
+    virtual uno::Sequence< OUString > getServiceNames() override { return uno::Sequence< OUString >(); }
+
+};
+
+}
+
+uno::Reference< container::XEnumeration > SAL_CALL
+ScVbaRangeAreas::createEnumeration()
+{
+    uno::Reference< container::XEnumerationAccess > xEnumAccess( m_xIndexAccess, uno::UNO_QUERY_THROW );
+    return new RangesEnumerationImpl( mxParent, mxContext, xEnumAccess->createEnumeration(), mbIsRows, mbIsColumns );
+}
+
+uno::Any
+ScVbaRangeAreas::createCollectionObject( const uno::Any& aSource )
+{
+    return lcl_makeRange( mxParent, mxContext, aSource, mbIsRows, mbIsColumns );
+}
+
+// assume that xIf is in fact a ScCellRangesBase
+/// @throws uno::RuntimeException
+static ScDocShell*
+getDocShellFromIf( const uno::Reference< uno::XInterface >& xIf )
+{
+    ScCellRangesBase* pUno = comphelper::getFromUnoTunnel<ScCellRangesBase>( xIf );
+    if ( !pUno )
+            throw uno::RuntimeException("Failed to access underlying uno range object"  );
+    return pUno->GetDocShell();
+}
+
+/// @throws uno::RuntimeException
+static ScDocShell*
+getDocShellFromRange( const uno::Reference< table::XCellRange >& xRange )
+{
+    // need the ScCellRangesBase to get docshell
+    uno::Reference< uno::XInterface > xIf( xRange );
+    return getDocShellFromIf(xIf );
+}
+
+/// @throws uno::RuntimeException
+static ScDocShell*
+getDocShellFromRanges( const uno::Reference< sheet::XSheetCellRangeContainer >& xRanges )
+{
+    // need the ScCellRangesBase to get docshell
+    uno::Reference< uno::XInterface > xIf( xRanges );
+    return getDocShellFromIf(xIf );
+}
+
+/// @throws uno::RuntimeException
+static uno::Reference< frame::XModel > getModelFromXIf( const uno::Reference< uno::XInterface >& xIf )
+{
+    ScDocShell* pDocShell = getDocShellFromIf(xIf );
+    return pDocShell->GetModel();
+}
+
+/// @throws uno::RuntimeException
+static uno::Reference< frame::XModel > getModelFromRange( const uno::Reference< table::XCellRange >& xRange )
+{
+    // the XInterface for getImplementation can be any derived interface, no need for queryInterface
+    uno::Reference< uno::XInterface > xIf( xRange );
+    return getModelFromXIf( xIf );
+}
+
+static ScDocument&
+getDocumentFromRange( const uno::Reference< table::XCellRange >& xRange )
+{
+    ScDocShell* pDocShell = getDocShellFromRange( xRange );
+    if ( !pDocShell )
+            throw uno::RuntimeException("Failed to access underlying docshell from uno range object" );
+    ScDocument& rDoc = pDocShell->GetDocument();
+    return rDoc;
+}
+
+ScDocument&
+ScVbaRange::getScDocument()
+{
+    if ( mxRanges.is() )
+    {
+        uno::Reference< container::XIndexAccess > xIndex( mxRanges, uno::UNO_QUERY_THROW );
+        uno::Reference< table::XCellRange > xRange( xIndex->getByIndex( 0 ), uno::UNO_QUERY_THROW );
+        return getDocumentFromRange( xRange );
+    }
+    return getDocumentFromRange( mxRange );
+}
+
+ScDocShell*
+ScVbaRange::getScDocShell()
+{
+    if ( mxRanges.is() )
+    {
+        uno::Reference< container::XIndexAccess > xIndex( mxRanges, uno::UNO_QUERY_THROW );
+        uno::Reference< table::XCellRange > xRange( xIndex->getByIndex( 0 ), uno::UNO_QUERY_THROW );
+        return getDocShellFromRange( xRange );
+    }
+    return getDocShellFromRange( mxRange );
+}
+
+ScVbaRange* ScVbaRange::getImplementation( const uno::Reference< excel::XRange >& rxRange )
+{
+    // FIXME: always save to use dynamic_cast? Or better to (implement and) use XTunnel?
+    return dynamic_cast< ScVbaRange* >( rxRange.get() );
+}
+
+uno::Reference< frame::XModel > ScVbaRange::getUnoModel()
+{
+    if( ScDocShell* pDocShell = getScDocShell() )
+        return pDocShell->GetModel();
+    throw uno::RuntimeException();
+}
+
+uno::Reference< frame::XModel > ScVbaRange::getUnoModel( const uno::Reference< excel::XRange >& rxRange )
+{
+    if( ScVbaRange* pScVbaRange = getImplementation( rxRange ) )
+        return pScVbaRange->getUnoModel();
+    throw uno::RuntimeException();
+}
+
+const ScRangeList& ScVbaRange::getScRangeList()
+{
+    if( ScCellRangesBase* pScRangesBase = getCellRangesBase() )
+        return pScRangesBase->GetRangeList();
+    throw uno::RuntimeException("Cannot obtain UNO range implementation object" );
+}
+
+const ScRangeList& ScVbaRange::getScRangeList( const uno::Reference< excel::XRange >& rxRange )
+{
+    if( ScVbaRange* pScVbaRange = getImplementation( rxRange ) )
+        return pScVbaRange->getScRangeList();
+    throw uno::RuntimeException("Cannot obtain VBA range implementation object" );
+}
+
+namespace {
+
+class NumFormatHelper
+{
+    uno::Reference< util::XNumberFormatsSupplier > mxSupplier;
+    uno::Reference< beans::XPropertySet > mxRangeProps;
+    uno::Reference< util::XNumberFormats > mxFormats;
+public:
+    explicit NumFormatHelper( const uno::Reference< table::XCellRange >& xRange )
+    {
+        mxSupplier.set( getModelFromRange( xRange ), uno::UNO_QUERY_THROW );
+        mxRangeProps.set( xRange, uno::UNO_QUERY_THROW);
+        mxFormats = mxSupplier->getNumberFormats();
+    }
+    uno::Reference< beans::XPropertySet > getNumberProps()
+    {
+        tools::Long nIndexKey = 0;
+        uno::Any aValue = mxRangeProps->getPropertyValue( "NumberFormat" );
+        aValue >>= nIndexKey;
+
+        if ( mxFormats.is() )
+            return  mxFormats->getByKey( nIndexKey );
+        return  uno::Reference< beans::XPropertySet > ();
+    }
+
+    bool isBooleanType()
+    {
+
+        return (getNumberFormat() & util::NumberFormat::LOGICAL) != 0;
+    }
+
+    bool isDateType()
+    {
+        sal_Int16 nType = getNumberFormat();
+        return ( nType & util::NumberFormat::DATETIME ) != 0;
+    }
+
+    OUString getNumberFormatString()
+    {
+        uno::Reference< uno::XInterface > xIf( mxRangeProps, uno::UNO_QUERY_THROW );
+        ScCellRangesBase* pUnoCellRange = comphelper::getFromUnoTunnel<ScCellRangesBase>( xIf );
+        if ( pUnoCellRange )
+        {
+
+            SfxItemSet* pDataSet =  excel::ScVbaCellRangeAccess::GetDataSet( pUnoCellRange );
+            SfxItemState eState = pDataSet->GetItemState( ATTR_VALUE_FORMAT);
+            // one of the cells in the range is not like the other ;-)
+            // so return a zero length format to indicate that
+            if ( eState == SfxItemState::DONTCARE )
+                return OUString();
+        }
+
+        uno::Reference< beans::XPropertySet > xNumberProps( getNumberProps(), uno::UNO_SET_THROW );
+        OUString aFormatString;
+        uno::Any aString = xNumberProps->getPropertyValue( "FormatString" );
+        aString >>= aFormatString;
+        return aFormatString;
+    }
+
+    sal_Int16 getNumberFormat()
+    {
+        uno::Reference< beans::XPropertySet > xNumberProps = getNumberProps();
+        sal_Int16 nType = ::comphelper::getINT16(
+            xNumberProps->getPropertyValue( "Type" ) );
+        return nType;
+    }
+
+    void setNumberFormat( const OUString& rFormat )
+    {
+        // #163288# treat "General" as "Standard" format
+        sal_Int32 nNewIndex = 0;
+        if( !rFormat.equalsIgnoreAsciiCase( "General" ) )
+        {
+            lang::Locale aLocale;
+            uno::Reference< beans::XPropertySet > xNumProps = getNumberProps();
+            xNumProps->getPropertyValue( "Locale" ) >>= aLocale;
+            nNewIndex = mxFormats->queryKey( rFormat, aLocale, false );
+            if ( nNewIndex == -1 ) // format not defined
+                nNewIndex = mxFormats->addNew( rFormat, aLocale );
+        }
+        mxRangeProps->setPropertyValue( "NumberFormat", uno::Any( nNewIndex ) );
+    }
+
+    void setNumberFormat( sal_Int16 nType )
+    {
+        uno::Reference< beans::XPropertySet > xNumberProps = getNumberProps();
+        lang::Locale aLocale;
+        xNumberProps->getPropertyValue( "Locale" ) >>= aLocale;
+        uno::Reference<util::XNumberFormatTypes> xTypes( mxFormats, uno::UNO_QUERY );
+        if ( xTypes.is() )
+        {
+            sal_Int32 nNewIndex = xTypes->getStandardFormat( nType, aLocale );
+            mxRangeProps->setPropertyValue( "NumberFormat", uno::Any( nNewIndex ) );
+        }
+    }
+
+};
+
+struct CellPos
+{
+    CellPos( sal_Int32 nRow, sal_Int32 nCol, sal_Int32 nArea ):m_nRow(nRow), m_nCol(nCol), m_nArea( nArea ) {};
+sal_Int32 m_nRow;
+sal_Int32 m_nCol;
+sal_Int32 m_nArea;
+};
+
+}
+
+typedef ::cppu::WeakImplHelper< container::XEnumeration > CellsEnumeration_BASE;
+typedef ::std::vector< CellPos > vCellPos;
+
+namespace {
+
+// #FIXME - QUICK
+// we could probably could and should modify CellsEnumeration below
+// to handle rows and columns (but I do this separately for now
+// and... this class only handles single areas (does it have to handle
+// multi area ranges??)
+class ColumnsRowEnumeration: public CellsEnumeration_BASE
+{
+    uno::Reference< excel::XRange > mxRange;
+    sal_Int32 mMaxElems;
+    sal_Int32 mCurElem;
+
+public:
+    ColumnsRowEnumeration( const uno::Reference< excel::XRange >& xRange, sal_Int32 nElems ) : mxRange( xRange ), mMaxElems( nElems ), mCurElem( 0 )
+    {
+    }
+
+    virtual sal_Bool SAL_CALL hasMoreElements() override { return mCurElem < mMaxElems; }
+
+    virtual uno::Any SAL_CALL nextElement() override
+    {
+        if ( !hasMoreElements() )
+            throw container::NoSuchElementException();
+        sal_Int32 vbaIndex = 1 + mCurElem++;
+        return uno::Any( mxRange->Item( uno::Any( vbaIndex ), uno::Any() ) );
+    }
+};
+
+class CellsEnumeration : public CellsEnumeration_BASE
+{
+    uno::WeakReference< XHelperInterface > mxParent;
+    uno::Reference< uno::XComponentContext > mxContext;
+    uno::Reference< XCollection > m_xAreas;
+    vCellPos m_CellPositions;
+    vCellPos::const_iterator m_it;
+
+    /// @throws uno::RuntimeException
+    uno::Reference< table::XCellRange > getArea( sal_Int32 nVBAIndex )
+    {
+        if ( nVBAIndex < 1 || nVBAIndex > m_xAreas->getCount() )
+            throw uno::RuntimeException();
+        uno::Reference< excel::XRange > xRange( m_xAreas->Item( uno::Any(nVBAIndex), uno::Any() ), uno::UNO_QUERY_THROW );
+        uno::Reference< table::XCellRange > xCellRange( ScVbaRange::getCellRange( xRange ), uno::UNO_QUERY_THROW );
+        return xCellRange;
+    }
+
+    void populateArea( sal_Int32 nVBAIndex )
+    {
+        uno::Reference< table::XCellRange > xRange = getArea( nVBAIndex );
+        uno::Reference< table::XColumnRowRange > xColumnRowRange(xRange, uno::UNO_QUERY_THROW );
+        sal_Int32 nRowCount =  xColumnRowRange->getRows()->getCount();
+        sal_Int32 nColCount = xColumnRowRange->getColumns()->getCount();
+        for ( sal_Int32 i=0; i<nRowCount; ++i )
+        {
+            for ( sal_Int32 j=0; j<nColCount; ++j )
+                m_CellPositions.emplace_back( i,j,nVBAIndex );
+        }
+    }
+public:
+    CellsEnumeration( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< XCollection >& xAreas ): mxParent( xParent ), mxContext( xContext ), m_xAreas( xAreas )
+    {
+        sal_Int32 nItems = m_xAreas->getCount();
+        for ( sal_Int32 index=1; index <= nItems; ++index )
+        {
+                populateArea( index );
+        }
+        m_it = m_CellPositions.begin();
+    }
+    virtual sal_Bool SAL_CALL hasMoreElements() override { return m_it != m_CellPositions.end(); }
+
+    virtual uno::Any SAL_CALL nextElement() override
+    {
+        if ( !hasMoreElements() )
+            throw container::NoSuchElementException();
+        CellPos aPos = *m_it++;
+
+        uno::Reference< table::XCellRange > xRangeArea = getArea( aPos.m_nArea );
+        uno::Reference< table::XCellRange > xCellRange( xRangeArea->getCellByPosition(  aPos.m_nCol, aPos.m_nRow ), uno::UNO_QUERY_THROW );
+        return uno::Any( uno::Reference< excel::XRange >( new ScVbaRange( mxParent, mxContext, xCellRange ) ) );
+
+    }
+};
+
+}
+
+constexpr OUStringLiteral ISVISIBLE = u"IsVisible";
+const char EQUALS[] = "=";
+const char NOTEQUALS[] = "<>";
+const char GREATERTHAN[] = ">";
+const char GREATERTHANEQUALS[] = ">=";
+const char LESSTHAN[] = "<";
+const char LESSTHANEQUALS[] = "<=";
+constexpr OUStringLiteral STR_ERRORMESSAGE_APPLIESTOSINGLERANGEONLY(u"The command you chose cannot be performed with multiple selections.\nSelect a single range and click the command again");
+constexpr OUStringLiteral CELLSTYLE = u"CellStyle";
+
+namespace {
+
+class CellValueSetter : public ValueSetter
+{
+protected:
+    uno::Any maValue;
+public:
+    explicit CellValueSetter( const uno::Any& aValue );
+    virtual bool processValue( const uno::Any& aValue,  const uno::Reference< table::XCell >& xCell ) override;
+    virtual void visitNode( sal_Int32 x, sal_Int32 y, const uno::Reference< table::XCell >& xCell ) override;
+
+};
+
+}
+
+CellValueSetter::CellValueSetter( const uno::Any& aValue ): maValue( aValue ) {}
+
+void
+CellValueSetter::visitNode( sal_Int32 /*i*/, sal_Int32 /*j*/, const uno::Reference< table::XCell >& xCell )
+{
+    processValue( maValue, xCell );
+}
+
+bool
+CellValueSetter::processValue( const uno::Any& aValue, const uno::Reference< table::XCell >& xCell )
+{
+
+    bool isExtracted = false;
+    switch ( aValue.getValueTypeClass() )
+    {
+        case  uno::TypeClass_BOOLEAN:
+        {
+            bool bState = false;
+            if ( aValue >>= bState   )
+            {
+                uno::Reference< table::XCellRange > xRange( xCell, uno::UNO_QUERY_THROW );
+                if ( bState )
+                    xCell->setValue( double(1) );
+                else
+                    xCell->setValue( double(0) );
+                NumFormatHelper cellNumFormat( xRange );
+                cellNumFormat.setNumberFormat( util::NumberFormat::LOGICAL );
+            }
+            break;
+        }
+        case uno::TypeClass_STRING:
+        {
+            OUString aString;
+            if ( aValue >>= aString )
+            {
+                // The required behavior for a string value is:
+                // 1. If the first character is a single quote, use the rest as a string cell, regardless of the cell's number format.
+                // 2. Otherwise, if the cell's number format is "text", use the string value as a string cell.
+                // 3. Otherwise, parse the string value in English locale, and apply a corresponding number format with the cell's locale
+                //    if the cell's number format was "General".
+                // Case 1 is handled here, the rest in ScCellObj::InputEnglishString
+
+                if ( aString.toChar() == '\'' )     // case 1 - handle with XTextRange
+                {
+                    OUString aRemainder( aString.copy(1) );    // strip the quote
+                    uno::Reference< text::XTextRange > xTextRange( xCell, uno::UNO_QUERY_THROW );
+                    xTextRange->setString( aRemainder );
+                }
+                else
+                {
+                    // call implementation method InputEnglishString
+                    ScCellObj* pCellObj = dynamic_cast< ScCellObj* >( xCell.get() );
+                    if ( pCellObj )
+                        pCellObj->InputEnglishString( aString );
+                }
+            }
+            else
+                isExtracted = false;
+            break;
+        }
+        default:
+        {
+            double nDouble = 0.0;
+            if ( aValue >>= nDouble )
+            {
+                uno::Reference< table::XCellRange > xRange( xCell, uno::UNO_QUERY_THROW );
+                NumFormatHelper cellFormat( xRange );
+                // If we are setting a number and the cell types was logical
+                // then we need to reset the logical format. ( see case uno::TypeClass_BOOLEAN:
+                // handling above )
+                if ( cellFormat.isBooleanType() )
+                    cellFormat.setNumberFormat("General");
+                xCell->setValue( nDouble );
+            }
+            else
+                isExtracted = false;
+            break;
+        }
+    }
+    return isExtracted;
+
+}
+
+namespace {
+
+class CellValueGetter : public ValueGetter
+{
+protected:
+    uno::Any maValue;
+public:
+    CellValueGetter() {}
+    virtual void visitNode( sal_Int32 x, sal_Int32 y, const uno::Reference< table::XCell >& xCell ) override;
+    virtual void processValue( const uno::Any& aValue ) override;
+    const uno::Any& getValue() const override { return maValue; }
+
+};
+
+}
+
+void
+CellValueGetter::processValue(  const uno::Any& aValue )
+{
+    maValue = aValue;
+}
+void CellValueGetter::visitNode( sal_Int32 /*x*/, sal_Int32 /*y*/, const uno::Reference< table::XCell >& xCell )
+{
+    uno::Any aValue;
+    table::CellContentType eType = xCell->getType();
+    if( eType == table::CellContentType_VALUE || eType == table::CellContentType_FORMULA )
+    {
+        if ( eType == table::CellContentType_FORMULA )
+        {
+
+            OUString sFormula = xCell->getFormula();
+            if ( sFormula == "=TRUE()" )
+                aValue <<= true;
+            else if ( sFormula == "=FALSE()" )
+                aValue <<= false;
+            else
+            {
+                uno::Reference< beans::XPropertySet > xProp( xCell, uno::UNO_QUERY_THROW );
+
+                sal_Int32 nResultType = sheet::FormulaResult::VALUE;
+                // some formulas give textual results
+                xProp->getPropertyValue( "FormulaResultType2" ) >>= nResultType;
+
+                if ( nResultType == sheet::FormulaResult::STRING )
+                {
+                    uno::Reference< text::XTextRange > xTextRange(xCell, ::uno::UNO_QUERY_THROW);
+                    aValue <<= xTextRange->getString();
+                }
+                else
+                    aValue <<= xCell->getValue();
+            }
+        }
+        else
+        {
+            uno::Reference< table::XCellRange > xRange( xCell, uno::UNO_QUERY_THROW );
+            NumFormatHelper cellFormat( xRange );
+            if ( cellFormat.isBooleanType() )
+                aValue <<= ( xCell->getValue() != 0.0 );
+            else if ( cellFormat.isDateType() )
+                aValue <<= bridge::oleautomation::Date( xCell->getValue() );
+            else
+                aValue <<= xCell->getValue();
+        }
+    }
+    if( eType == table::CellContentType_TEXT )
+    {
+        uno::Reference< text::XTextRange > xTextRange(xCell, ::uno::UNO_QUERY_THROW);
+        aValue <<= xTextRange->getString();
+    }
+    processValue( aValue );
+}
+
+namespace {
+
+class CellFormulaValueSetter : public CellValueSetter
+{
+private:
+    ScDocument& m_rDoc;
+    formula::FormulaGrammar::Grammar m_eGrammar;
+public:
+    CellFormulaValueSetter( const uno::Any& aValue, ScDocument& rDoc, formula::FormulaGrammar::Grammar eGram ):CellValueSetter( aValue ),  m_rDoc( rDoc ), m_eGrammar( eGram ){}
+protected:
+    bool processValue( const uno::Any& aValue, const uno::Reference< table::XCell >& xCell ) override
+    {
+        OUString sFormula;
+        double aDblValue = 0.0;
+        if ( aValue >>= sFormula )
+        {
+            // convert to GRAM_API style grammar because XCell::setFormula
+            // always compile it in that grammar. Perhaps
+            // css.sheet.FormulaParser should be used in future to directly
+            // pass formula tokens when that API stabilizes.
+            if ( m_eGrammar != formula::FormulaGrammar::GRAM_API && ( o3tl::starts_with(o3tl::trim(sFormula), u"=") ) )
+            {
+                uno::Reference< uno::XInterface > xIf( xCell, uno::UNO_QUERY_THROW );
+                ScCellRangesBase* pUnoRangesBase = dynamic_cast< ScCellRangesBase* >( xIf.get() );
+                if ( pUnoRangesBase )
+                {
+                    const ScRangeList& rCellRanges = pUnoRangesBase->GetRangeList();
+                    if (!rCellRanges.empty())
+                    {
+                        ScCompiler aCompiler( m_rDoc, rCellRanges.front().aStart, m_eGrammar );
+                        // compile the string in the format passed in
+                        std::unique_ptr<ScTokenArray> pArray(aCompiler.CompileString(sFormula));
+                        // convert to API grammar
+                        aCompiler.SetGrammar( formula::FormulaGrammar::GRAM_API );
+                        OUString sConverted;
+                        aCompiler.CreateStringFromTokenArray(sConverted);
+                        sFormula = EQUALS + sConverted;
+                    }
+                }
+            }
+
+            xCell->setFormula( sFormula );
+            return true;
+        }
+        else if ( aValue >>= aDblValue )
+        {
+            xCell->setValue( aDblValue );
+            return true;
+        }
+        return false;
+    }
+
+};
+
+class CellFormulaValueGetter : public CellValueGetter
+{
+private:
+    ScDocument& m_rDoc;
+    formula::FormulaGrammar::Grammar m_eGrammar;
+public:
+    CellFormulaValueGetter(ScDocument& rDoc, formula::FormulaGrammar::Grammar eGram ) :  m_rDoc( rDoc ), m_eGrammar( eGram ) {}
+    virtual void visitNode( sal_Int32 /*x*/, sal_Int32 /*y*/, const uno::Reference< table::XCell >& xCell ) override
+    {
+        uno::Any aValue;
+        aValue <<= xCell->getFormula();
+        // XCell::getFormula() returns the formula in API grammar, convert.
+        if ((xCell->getType() == table::CellContentType_FORMULA)
+                && m_eGrammar != formula::FormulaGrammar::GRAM_API)
+        {
+            uno::Reference< uno::XInterface > xIf( xCell, uno::UNO_QUERY_THROW );
+            ScCellRangesBase* pUnoRangesBase = dynamic_cast< ScCellRangesBase* >( xIf.get() );
+            if (pUnoRangesBase)
+            {
+                OUString sVal;
+                aValue >>= sVal;
+                const ScRangeList& rCellRanges = pUnoRangesBase->GetRangeList();
+                if (!rCellRanges.empty())
+                {
+                    // Compile string from API grammar.
+                    ScCompiler aCompiler( m_rDoc, rCellRanges.front().aStart, formula::FormulaGrammar::GRAM_API );
+                    std::unique_ptr<ScTokenArray> pArray(aCompiler.CompileString(sVal));
+                    // Convert to desired grammar.
+                    aCompiler.SetGrammar( m_eGrammar );
+                    OUString sConverted;
+                    aCompiler.CreateStringFromTokenArray(sConverted);
+                    sVal = EQUALS + sConverted;
+                    aValue <<= sVal;
+                }
+            }
+        }
+
+        processValue( aValue );
+    }
+
+};
+
+class Dim2ArrayValueGetter : public ArrayVisitor
+{
+protected:
+    uno::Any maValue;
+    ValueGetter& mValueGetter;
+    void processValue( sal_Int32 x, sal_Int32 y, const uno::Any& aValue )
+    {
+        uno::Sequence< uno::Sequence< uno::Any > >& aMatrix = const_cast<css::uno::Sequence<css::uno::Sequence<css::uno::Any>> &>(*o3tl::doAccess<uno::Sequence<uno::Sequence<uno::Any>>>(maValue));
+        aMatrix.getArray()[x].getArray()[y] = aValue;
+    }
+
+public:
+    Dim2ArrayValueGetter(sal_Int32 nRowCount, sal_Int32 nColCount, ValueGetter& rValueGetter ): mValueGetter(rValueGetter)
+    {
+        uno::Sequence< uno::Sequence< uno::Any > > aMatrix;
+        aMatrix.realloc( nRowCount );
+        auto pMatrix = aMatrix.getArray();
+        for ( sal_Int32 index = 0; index < nRowCount; ++index )
+            pMatrix[index].realloc( nColCount );
+        maValue <<= aMatrix;
+    }
+    void visitNode( sal_Int32 x, sal_Int32 y, const uno::Reference< table::XCell >& xCell ) override
+
+    {
+        mValueGetter.visitNode( x, y, xCell );
+        processValue( x, y, mValueGetter.getValue() );
+    }
+    const uno::Any& getValue() const { return maValue; }
+
+};
+
+}
+
+constexpr OUStringLiteral sNA = u"#N/A";
+
+namespace {
+
+class Dim1ArrayValueSetter : public ArrayVisitor
+{
+    uno::Sequence< uno::Any > aMatrix;
+    sal_Int32 nColCount;
+    ValueSetter& mCellValueSetter;
+public:
+    Dim1ArrayValueSetter( const uno::Any& aValue, ValueSetter& rCellValueSetter ):mCellValueSetter( rCellValueSetter )
+    {
+        aValue >>= aMatrix;
+        nColCount = aMatrix.getLength();
+    }
+    virtual void visitNode( sal_Int32 /*x*/, sal_Int32 y, const uno::Reference< table::XCell >& xCell ) override
+    {
+        if ( y < nColCount )
+            mCellValueSetter.processValue( aMatrix[ y ], xCell );
+        else
+            mCellValueSetter.processValue( uno::Any( OUString(sNA) ), xCell );
+    }
+};
+
+class Dim2ArrayValueSetter : public ArrayVisitor
+{
+    uno::Sequence< uno::Sequence< uno::Any > > aMatrix;
+    ValueSetter& mCellValueSetter;
+    sal_Int32 nRowCount;
+    sal_Int32 nColCount;
+public:
+    Dim2ArrayValueSetter( const uno::Any& aValue, ValueSetter& rCellValueSetter ) : mCellValueSetter( rCellValueSetter )
+    {
+        aValue >>= aMatrix;
+        nRowCount = aMatrix.getLength();
+        nColCount = aMatrix[0].getLength();
+    }
+
+    virtual void visitNode( sal_Int32 x, sal_Int32 y, const uno::Reference< table::XCell >& xCell ) override
+    {
+        if ( x < nRowCount && y < nColCount )
+            mCellValueSetter.processValue( aMatrix[ x ][ y ], xCell );
+        else
+            mCellValueSetter.processValue( uno::Any( OUString(sNA) ), xCell );
+
+    }
+};
+
+class RangeProcessor
+{
+public:
+    virtual void process( const uno::Reference< excel::XRange >& xRange ) = 0;
+
+protected:
+    ~RangeProcessor() {}
+};
+
+class RangeValueProcessor : public RangeProcessor
+{
+    const uno::Any& m_aVal;
+public:
+    explicit RangeValueProcessor( const uno::Any& rVal ):m_aVal( rVal ) {}
+    virtual ~RangeValueProcessor() {}
+    virtual void process( const uno::Reference< excel::XRange >& xRange ) override
+    {
+        xRange->setValue( m_aVal );
+    }
+};
+
+class RangeFormulaProcessor : public RangeProcessor
+{
+    const uno::Any& m_aVal;
+public:
+    explicit RangeFormulaProcessor( const uno::Any& rVal ):m_aVal( rVal ) {}
+    virtual ~RangeFormulaProcessor() {}
+    virtual void process( const uno::Reference< excel::XRange >& xRange ) override
+    {
+        xRange->setFormula( m_aVal );
+    }
+};
+
+class RangeCountProcessor : public RangeProcessor
+{
+    sal_Int32 nCount;
+public:
+    RangeCountProcessor():nCount(0){}
+    virtual ~RangeCountProcessor() {}
+    virtual void process( const uno::Reference< excel::XRange >& xRange ) override
+    {
+        nCount = nCount + xRange->getCount();
+    }
+    sal_Int32 value() { return nCount; }
+};
+class AreasVisitor
+{
+private:
+    uno::Reference< XCollection > m_Areas;
+public:
+    explicit AreasVisitor( const uno::Reference< XCollection >& rAreas ):m_Areas( rAreas ){}
+
+    void visit( RangeProcessor& processor )
+    {
+        if ( m_Areas.is() )
+        {
+            sal_Int32 nItems = m_Areas->getCount();
+            for ( sal_Int32 index=1; index <= nItems; ++index )
+            {
+                uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any(index), uno::Any() ), uno::UNO_QUERY_THROW );
+                processor.process( xRange );
+            }
+        }
+    }
+};
+
+class RangeHelper
+{
+    uno::Reference< table::XCellRange > m_xCellRange;
+
+public:
+    /// @throws uno::RuntimeException
+    explicit RangeHelper( const uno::Reference< table::XCellRange >& xCellRange ) : m_xCellRange( xCellRange )
+    {
+        if ( !m_xCellRange.is() )
+            throw uno::RuntimeException();
+    }
+    /// @throws uno::RuntimeException
+    explicit RangeHelper( const uno::Any& rCellRange )
+    {
+        m_xCellRange.set(rCellRange, uno::UNO_QUERY_THROW);
+    }
+    /// @throws uno::RuntimeException
+    uno::Reference< sheet::XSheetCellRange > getSheetCellRange() const
+    {
+        return uno::Reference< sheet::XSheetCellRange >(m_xCellRange, uno::UNO_QUERY_THROW);
+    }
+    /// @throws uno::RuntimeException
+    uno::Reference< sheet::XSpreadsheet >  getSpreadSheet() const
+    {
+        return getSheetCellRange()->getSpreadsheet();
+    }
+
+    /// @throws uno::RuntimeException
+    uno::Reference< table::XCellRange > getCellRangeFromSheet() const
+    {
+        return uno::Reference< table::XCellRange >(getSpreadSheet(), uno::UNO_QUERY_THROW );
+    }
+
+    /// @throws uno::RuntimeException
+    uno::Reference< sheet::XCellRangeAddressable >  getCellRangeAddressable() const
+    {
+        return uno::Reference< sheet::XCellRangeAddressable >(m_xCellRange, ::uno::UNO_QUERY_THROW);
+
+    }
+
+    /// @throws uno::RuntimeException
+    uno::Reference< sheet::XSheetCellCursor > getSheetCellCursor() const
+    {
+        return  uno::Reference< sheet::XSheetCellCursor >( getSpreadSheet()->createCursorByRange( getSheetCellRange() ), uno::UNO_SET_THROW );
+    }
+
+    static uno::Reference< excel::XRange > createRangeFromRange( const uno::Reference< XHelperInterface >& xParent, const uno::Reference<uno::XComponentContext >& xContext,
+        const uno::Reference< table::XCellRange >& xRange, const uno::Reference< sheet::XCellRangeAddressable >& xCellRangeAddressable )
+    {
+        const table::CellRangeAddress aRA( xCellRangeAddressable->getRangeAddress());
+        return uno::Reference< excel::XRange >( new ScVbaRange( xParent, xContext,
+                    xRange->getCellRangeByPosition( aRA.StartColumn, aRA.StartRow, aRA.EndColumn, aRA.EndRow)));
+    }
+
+};
+
+}
+
+bool
+ScVbaRange::getCellRangesForAddress( ScRefFlags& rResFlags, std::u16string_view sAddress, ScDocShell* pDocSh, ScRangeList& rCellRanges, formula::FormulaGrammar::AddressConvention eConv, char cDelimiter )
+{
+
+    if ( pDocSh )
+    {
+        ScDocument& rDoc = pDocSh->GetDocument();
+        rResFlags = rCellRanges.Parse( sAddress, rDoc, eConv, 0, cDelimiter );
+        if ( rResFlags & ScRefFlags::VALID )
+        {
+            return true;
+        }
+    }
+    return false;
+}
+
+bool getScRangeListForAddress( const OUString& sName, ScDocShell* pDocSh, const ScRange& refRange, ScRangeList& aCellRanges, formula::FormulaGrammar::AddressConvention aConv )
+{
+    // see if there is a match with a named range
+    uno::Reference< beans::XPropertySet > xProps( pDocSh->GetModel(), uno::UNO_QUERY_THROW );
+    uno::Reference< container::XNameAccess > xNameAccess( xProps->getPropertyValue( "NamedRanges" ), uno::UNO_QUERY_THROW );
+    // Strange enough you can have Range( "namedRange1, namedRange2, etc," )
+    // loop around each ',' separated name
+    std::vector< OUString > vNames;
+    sal_Int32 nIndex = 0;
+    do
+    {
+        OUString aToken = sName.getToken( 0, ',', nIndex );
+        vNames.push_back( aToken );
+    } while ( nIndex >= 0 );
+
+    if ( vNames.empty() )
+        vNames.push_back( sName );
+
+    for ( const auto& rName : vNames )
+    {
+        formula::FormulaGrammar::AddressConvention eConv = aConv;
+        // spaces are illegal ( but the user of course can enter them )
+        OUString sAddress = rName.trim();
+        // if a local name ( on the active sheet ) exists this will
+        // take precedence over a global with the same name
+        if ( !xNameAccess->hasByName( sAddress ) )
+        {
+            // try a local name
+            ScDocument& rDoc = pDocSh->GetDocument();
+            SCTAB nCurTab = ScDocShell::GetCurTab();
+            ScRangeName* pRangeName = rDoc.GetRangeName(nCurTab);
+            if (pRangeName)
+            {
+                // TODO: Handle local names correctly:
+                // bool bLocalName = pRangeName->findByUpperName(ScGlobal::getCharClass().uppercase(sAddress)) != nullptr;
+            }
+        }
+        char aChar = 0;
+        if ( xNameAccess->hasByName( sAddress ) )
+        {
+            uno::Reference< sheet::XNamedRange > xNamed( xNameAccess->getByName( sAddress ), uno::UNO_QUERY_THROW );
+            sAddress = xNamed->getContent();
+            // As the address comes from OOO, the addressing
+            // style is may not be XL_A1
+            eConv = pDocSh->GetDocument().GetAddressConvention();
+            aChar = ';';
+        }
+
+        ScRefFlags nFlags = ScRefFlags::ZERO;
+        if ( !ScVbaRange::getCellRangesForAddress( nFlags, sAddress, pDocSh, aCellRanges, eConv, aChar ) )
+            return false;
+
+        bool bTabFromReferrer = !( nFlags & ScRefFlags::TAB_3D );
+
+        for ( size_t i = 0, nRanges = aCellRanges.size(); i < nRanges; ++i )
+        {
+            ScRange & rRange = aCellRanges[ i ];
+            rRange.aStart.SetCol( refRange.aStart.Col() + rRange.aStart.Col() );
+            rRange.aStart.SetRow( refRange.aStart.Row() + rRange.aStart.Row() );
+            rRange.aStart.SetTab( bTabFromReferrer ? refRange.aStart.Tab()  : rRange.aStart.Tab() );
+            rRange.aEnd.SetCol( refRange.aStart.Col() + rRange.aEnd.Col() );
+            rRange.aEnd.SetRow( refRange.aStart.Row() + rRange.aEnd.Row() );
+            rRange.aEnd.SetTab( bTabFromReferrer ? refRange.aEnd.Tab()  : rRange.aEnd.Tab() );
+        }
+    }
+    return true;
+}
+
+/// @throws uno::RuntimeException
+static rtl::Reference<ScVbaRange>
+getRangeForName( const uno::Reference< uno::XComponentContext >& xContext, const OUString& sName, ScDocShell* pDocSh, const table::CellRangeAddress& pAddr, formula::FormulaGrammar::AddressConvention eConv = formula::FormulaGrammar::CONV_XL_A1 )
+{
+    ScRangeList aCellRanges;
+    ScRange refRange;
+    ScUnoConversion::FillScRange( refRange, pAddr );
+    if ( !getScRangeListForAddress ( sName, pDocSh, refRange, aCellRanges, eConv ) )
+        throw uno::RuntimeException();
+    // Single range
+    if ( aCellRanges.size() == 1 )
+    {
+        uno::Reference< table::XCellRange > xRange( new ScCellRangeObj( pDocSh, aCellRanges.front() ) );
+        uno::Reference< XHelperInterface > xFixThisParent = excel::getUnoSheetModuleObj( xRange );
+        return new ScVbaRange( xFixThisParent, xContext, xRange );
+    }
+    uno::Reference< sheet::XSheetCellRangeContainer > xRanges( new ScCellRangesObj( pDocSh, aCellRanges ) );
+
+    uno::Reference< XHelperInterface > xFixThisParent = excel::getUnoSheetModuleObj( xRanges );
+    return new ScVbaRange( xFixThisParent, xContext, xRanges );
+}
+
+namespace {
+
+/// @throws uno::RuntimeException
+template< typename RangeType >
+table::CellRangeAddress lclGetRangeAddress( const uno::Reference< RangeType >& rxCellRange )
+{
+    return uno::Reference< sheet::XCellRangeAddressable >( rxCellRange, uno::UNO_QUERY_THROW )->getRangeAddress();
+}
+
+/// @throws uno::RuntimeException
+void lclClearRange( const uno::Reference< table::XCellRange >& rxCellRange )
+{
+    using namespace ::com::sun::star::sheet::CellFlags;
+    sal_Int32 const nFlags = VALUE | DATETIME | STRING | ANNOTATION | FORMULA | HARDATTR | STYLES | EDITATTR | FORMATTED;
+    uno::Reference< sheet::XSheetOperation > xSheetOperation( rxCellRange, uno::UNO_QUERY_THROW );
+    xSheetOperation->clearContents( nFlags );
+}
+
+/// @throws uno::RuntimeException
+uno::Reference< sheet::XSheetCellRange > lclExpandToMerged( const uno::Reference< table::XCellRange >& rxCellRange, bool bRecursive )
+{
+    uno::Reference< sheet::XSheetCellRange > xNewCellRange( rxCellRange, uno::UNO_QUERY_THROW );
+    uno::Reference< sheet::XSpreadsheet > xSheet( xNewCellRange->getSpreadsheet(), uno::UNO_SET_THROW );
+    table::CellRangeAddress aNewAddress = lclGetRangeAddress( xNewCellRange );
+    table::CellRangeAddress aOldAddress;
+    // expand as long as there are new merged ranges included
+    do
+    {
+        aOldAddress = aNewAddress;
+        uno::Reference< sheet::XSheetCellCursor > xCursor( xSheet->createCursorByRange( xNewCellRange ), uno::UNO_SET_THROW );
+        if (xCursor.is())
+        {
+            xCursor->collapseToMergedArea();
+            xNewCellRange.set( xCursor, uno::UNO_QUERY_THROW );
+            aNewAddress = lclGetRangeAddress( xNewCellRange );
+        }
+    }
+    while( bRecursive && (aOldAddress != aNewAddress) );
+    return xNewCellRange;
+}
+
+/// @throws uno::RuntimeException
+uno::Reference< sheet::XSheetCellRangeContainer > lclExpandToMerged( const uno::Reference< sheet::XSheetCellRangeContainer >& rxCellRanges )
+{
+    if( !rxCellRanges.is() )
+        throw uno::RuntimeException("Missing cell ranges object" );
+    sal_Int32 nCount = rxCellRanges->getCount();
+    if( nCount < 1 )
+        throw uno::RuntimeException("Missing cell ranges object" );
+
+    ScRangeList aScRanges;
+    for( sal_Int32 nIndex = 0; nIndex < nCount; ++nIndex )
+    {
+        uno::Reference< table::XCellRange > xRange( rxCellRanges->getByIndex( nIndex ), uno::UNO_QUERY_THROW );
+        table::CellRangeAddress aRangeAddr = lclGetRangeAddress( lclExpandToMerged( xRange, /*bRecursive*/true ) );
+        ScRange aScRange;
+        ScUnoConversion::FillScRange( aScRange, aRangeAddr );
+        aScRanges.push_back( aScRange );
+    }
+    return new ScCellRangesObj( getDocShellFromRanges( rxCellRanges ), aScRanges );
+}
+
+/// @throws uno::RuntimeException
+void lclExpandAndMerge( const uno::Reference< table::XCellRange >& rxCellRange, bool bMerge )
+{
+    uno::Reference< util::XMergeable > xMerge( lclExpandToMerged( rxCellRange, true ), uno::UNO_QUERY_THROW );
+    // Calc cannot merge over merged ranges, always unmerge first
+    xMerge->merge( false );
+    if( !bMerge )
+        return;
+
+    // clear all contents of the covered cells (not the top-left cell)
+    table::CellRangeAddress aRangeAddr = lclGetRangeAddress( rxCellRange );
+    sal_Int32 nLastColIdx = aRangeAddr.EndColumn - aRangeAddr.StartColumn;
+    sal_Int32 nLastRowIdx = aRangeAddr.EndRow - aRangeAddr.StartRow;
+    // clear cells of top row, right of top-left cell
+    if( nLastColIdx > 0 )
+        lclClearRange( rxCellRange->getCellRangeByPosition( 1, 0, nLastColIdx, 0 ) );
+    // clear all rows below top row
+    if( nLastRowIdx > 0 )
+        lclClearRange( rxCellRange->getCellRangeByPosition( 0, 1, nLastColIdx, nLastRowIdx ) );
+    // merge the range
+    xMerge->merge( true );
+}
+
+/// @throws uno::RuntimeException
+util::TriState lclGetMergedState( const uno::Reference< table::XCellRange >& rxCellRange )
+{
+    /*  1) Check if range is completely inside one single merged range. To do
+        this, try to extend from top-left cell only (not from entire range).
+        This will exclude cases where this range consists of several merged
+        ranges (or parts of them). */
+    table::CellRangeAddress aRangeAddr = lclGetRangeAddress( rxCellRange );
+    uno::Reference< table::XCellRange > xTopLeft( rxCellRange->getCellRangeByPosition( 0, 0, 0, 0 ), uno::UNO_SET_THROW );
+    uno::Reference< sheet::XSheetCellRange > xExpanded( lclExpandToMerged( xTopLeft, false ), uno::UNO_SET_THROW );
+    table::CellRangeAddress aExpAddr = lclGetRangeAddress( xExpanded );
+    // check that expanded range has more than one cell (really merged)
+    if( ((aExpAddr.StartColumn < aExpAddr.EndColumn) || (aExpAddr.StartRow < aExpAddr.EndRow)) && ScUnoConversion::Contains( aExpAddr, aRangeAddr ) )
+        return util::TriState_YES;
+
+    /*  2) Check if this range contains any merged cells (completely or
+        partly). This seems to be hardly possible via API, as
+        XMergeable::getIsMerged() returns only true, if the top-left cell of a
+        merged range is part of this range, so cases where just the lower part
+        of a merged range is part of this range are not covered. */
+    ScRange aScRange;
+    ScUnoConversion::FillScRange( aScRange, aRangeAddr );
+    bool bHasMerged = getDocumentFromRange( rxCellRange ).HasAttrib( aScRange, HasAttrFlags::Merged | HasAttrFlags::Overlapped );
+    return bHasMerged ? util::TriState_INDETERMINATE : util::TriState_NO;
+}
+
+} // namespace
+
+css::uno::Reference< excel::XRange >
+ScVbaRange::getRangeObjectForName(
+        const uno::Reference< uno::XComponentContext >& xContext, const OUString& sRangeName,
+        ScDocShell* pDocSh, formula::FormulaGrammar::AddressConvention eConv )
+{
+    table::CellRangeAddress refAddr;
+    return getRangeForName( xContext, sRangeName, pDocSh, refAddr, eConv );
+}
+
+/// @throws uno::RuntimeException
+static table::CellRangeAddress getCellRangeAddressForVBARange( const uno::Any& aParam, ScDocShell* pDocSh )
+{
+    uno::Reference< table::XCellRange > xRangeParam;
+    switch ( aParam.getValueTypeClass() )
+    {
+        case uno::TypeClass_STRING:
+        {
+            OUString rString;
+            aParam >>= rString;
+            ScRangeList aCellRanges;
+            ScRange refRange;
+            if ( getScRangeListForAddress ( rString, pDocSh, refRange, aCellRanges ) )
+            {
+                if ( aCellRanges.size() == 1 )
+                {
+                    table::CellRangeAddress aRangeAddress;
+                    ScUnoConversion::FillApiRange( aRangeAddress, aCellRanges.front() );
+                    return aRangeAddress;
+                }
+            }
+        }
+        break;
+
+        case uno::TypeClass_INTERFACE:
+        {
+            uno::Reference< excel::XRange > xRange;
+            aParam >>= xRange;
+            if ( xRange.is() )
+                xRange->getCellRange() >>= xRangeParam;
+        }
+        break;
+
+        default:
+            throw uno::RuntimeException("Can't extract CellRangeAddress from type" );
+    }
+    return lclGetRangeAddress( xRangeParam );
+}
+
+/// @throws uno::RuntimeException
+static uno::Reference< XCollection >
+lcl_setupBorders( const uno::Reference< excel::XRange >& xParentRange, const uno::Reference<uno::XComponentContext>& xContext,  const uno::Reference< table::XCellRange >& xRange  )
+{
+    uno::Reference< XHelperInterface > xParent( xParentRange, uno::UNO_QUERY_THROW );
+    ScDocument& rDoc = getDocumentFromRange(xRange);
+    ScVbaPalette aPalette( rDoc.GetDocumentShell() );
+    uno::Reference< XCollection > borders( new ScVbaBorders( xParent, xContext, xRange, aPalette ) );
+    return borders;
+}
+
+ScVbaRange::ScVbaRange( uno::Sequence< uno::Any> const & args,
+    uno::Reference< uno::XComponentContext> const & xContext ) : ScVbaRange_BASE( getXSomethingFromArgs< XHelperInterface >( args, 0 ), xContext, getXSomethingFromArgs< beans::XPropertySet >( args, 1, false ), getModelFromXIf( getXSomethingFromArgs< uno::XInterface >( args, 1 ) ), true ), mbIsRows( false ), mbIsColumns( false )
+{
+    mxRange.set( mxPropertySet, uno::UNO_QUERY );
+    mxRanges.set( mxPropertySet, uno::UNO_QUERY );
+    uno::Reference< container::XIndexAccess >  xIndex;
+    if ( mxRange.is() )
+    {
+        xIndex = new SingleRangeIndexAccess( mxRange );
+    }
+    else if ( mxRanges.is() )
+    {
+        xIndex.set( mxRanges, uno::UNO_QUERY_THROW );
+    }
+    m_Areas = new ScVbaRangeAreas( mxParent, mxContext, xIndex, mbIsRows, mbIsColumns );
+}
+
+ScVbaRange::ScVbaRange( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< table::XCellRange >& xRange, bool bIsRows, bool bIsColumns )
+: ScVbaRange_BASE( xParent, xContext, uno::Reference< beans::XPropertySet >( xRange, uno::UNO_QUERY_THROW ), getModelFromRange( xRange), true ), mxRange( xRange ),
+                mbIsRows( bIsRows ),
+                mbIsColumns( bIsColumns )
+{
+    if  ( !xContext.is() )
+        throw lang::IllegalArgumentException("context is not set ", uno::Reference< uno::XInterface >() , 1 );
+    if  ( !xRange.is() )
+        throw lang::IllegalArgumentException("range is not set ", uno::Reference< uno::XInterface >() , 1 );
+
+    uno::Reference< container::XIndexAccess > xIndex( new SingleRangeIndexAccess( xRange ) );
+    m_Areas = new ScVbaRangeAreas( mxParent, mxContext, xIndex, mbIsRows, mbIsColumns );
+
+}
+
+ScVbaRange::ScVbaRange(const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< sheet::XSheetCellRangeContainer >& xRanges, bool bIsRows, bool bIsColumns)
+: ScVbaRange_BASE( xParent, xContext, uno::Reference< beans::XPropertySet >( xRanges, uno::UNO_QUERY_THROW ), getModelFromXIf( uno::Reference< uno::XInterface >( xRanges, uno::UNO_QUERY_THROW ) ), true ), mxRanges( xRanges ),mbIsRows( bIsRows ), mbIsColumns( bIsColumns )
+
+{
+    uno::Reference< container::XIndexAccess >  xIndex( mxRanges, uno::UNO_QUERY_THROW );
+    m_Areas  = new ScVbaRangeAreas( xParent, mxContext, xIndex, mbIsRows, mbIsColumns );
+
+}
+
+ScVbaRange::~ScVbaRange()
+{
+}
+
+uno::Reference< XCollection >& ScVbaRange::getBorders()
+{
+    if ( !m_Borders.is() )
+    {
+        uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any( sal_Int32(1) ), uno::Any() ), uno::UNO_QUERY_THROW );
+        m_Borders = lcl_setupBorders( this, mxContext, uno::Reference< table::XCellRange >( xRange->getCellRange(), uno::UNO_QUERY_THROW ) );
+    }
+    return m_Borders;
+}
+
+void
+ScVbaRange::visitArray( ArrayVisitor& visitor )
+{
+    ScDocShell* pDocSh = nullptr;
+    if(ScCellRangeObj* range = dynamic_cast<ScCellRangeObj*>(mxRange.get()))
+        pDocSh = range->GetDocShell();
+    if ( pDocSh )
+        pDocSh->LockPaint();
+    table::CellRangeAddress aRangeAddr = lclGetRangeAddress( mxRange );
+    sal_Int32 nRowCount = aRangeAddr.EndRow - aRangeAddr.StartRow + 1;
+    sal_Int32 nColCount = aRangeAddr.EndColumn - aRangeAddr.StartColumn + 1;
+    for ( sal_Int32 i=0; i<nRowCount; ++i )
+    {
+        for ( sal_Int32 j=0; j<nColCount; ++j )
+        {
+            uno::Reference< table::XCell > xCell( mxRange->getCellByPosition( j, i ), uno::UNO_SET_THROW );
+
+            visitor.visitNode( i, j, xCell );
+        }
+    }
+    if ( pDocSh )
+        pDocSh->UnlockPaint();
+}
+
+uno::Any
+ScVbaRange::getValue( ValueGetter& valueGetter)
+{
+    uno::Reference< table::XColumnRowRange > xColumnRowRange(mxRange, uno::UNO_QUERY_THROW );
+    // single cell range
+    if ( isSingleCellRange() )
+    {
+        visitArray( valueGetter );
+        return valueGetter.getValue();
+    }
+    sal_Int32 nRowCount = xColumnRowRange->getRows()->getCount();
+    sal_Int32 nColCount = xColumnRowRange->getColumns()->getCount();
+    // multi cell range ( return array )
+    Dim2ArrayValueGetter arrayGetter( nRowCount, nColCount, valueGetter );
+    visitArray( arrayGetter );
+    return uno::Any( script::ArrayWrapper( false, arrayGetter.getValue() ) );
+}
+
+uno::Any SAL_CALL
+ScVbaRange::getValue()
+{
+    // #TODO code within the test below "if ( m_Areas... " can be removed
+    // Test is performed only because m_xRange is NOT set to be
+    // the first range in m_Areas ( to force failure while
+    // the implementations for each method are being updated )
+    if ( m_Areas->getCount() > 1 )
+    {
+        uno::Reference< excel::XRange > xRange( getArea( 0 ), uno::UNO_SET_THROW );
+        return xRange->getValue();
+    }
+
+    CellValueGetter valueGetter;
+    return getValue( valueGetter );
+
+}
+
+void
+ScVbaRange::setValue( const uno::Any& aValue, ValueSetter& valueSetter )
+{
+    uno::TypeClass aClass = aValue.getValueTypeClass();
+    if ( aClass == uno::TypeClass_SEQUENCE )
+    {
+        const uno::Reference< script::XTypeConverter >& xConverter = getTypeConverter( mxContext );
+        uno::Any aConverted;
+        try
+        {
+            // test for single dimension, could do
+            // with a better test than this
+            if ( aValue.getValueTypeName().indexOf('[') ==  aValue.getValueTypeName().lastIndexOf('[') )
+            {
+                aConverted = xConverter->convertTo( aValue, cppu::UnoType<uno::Sequence< uno::Any >>::get() );
+                Dim1ArrayValueSetter setter( aConverted, valueSetter );
+                visitArray( setter );
+            }
+            else
+            {
+                aConverted = xConverter->convertTo( aValue, cppu::UnoType<uno::Sequence< uno::Sequence< uno::Any > >>::get() );
+                Dim2ArrayValueSetter setter( aConverted, valueSetter );
+                visitArray( setter );
+            }
+        }
+        catch ( const uno::Exception& )
+        {
+            TOOLS_WARN_EXCEPTION("sc", "Bahhh, caught" );
+        }
+    }
+    else
+    {
+        visitArray( valueSetter );
+    }
+    fireChangeEvent();
+}
+
+void SAL_CALL
+ScVbaRange::setValue( const uno::Any  &aValue )
+{
+    // If this is a multiple selection apply setValue over all areas
+    if ( m_Areas->getCount() > 1 )
+    {
+        AreasVisitor aVisitor( m_Areas );
+        RangeValueProcessor valueProcessor( aValue );
+        aVisitor.visit( valueProcessor );
+        return;
+    }
+    CellValueSetter valueSetter( aValue );
+    setValue( aValue, valueSetter );
+}
+
+void SAL_CALL
+ScVbaRange::Clear()
+{
+    using namespace ::com::sun::star::sheet::CellFlags;
+    sal_Int32 const nFlags = VALUE | DATETIME | STRING | FORMULA | HARDATTR | EDITATTR | FORMATTED;
+    ClearContents( nFlags, true );
+}
+
+//helper ClearContent
+void
+ScVbaRange::ClearContents( sal_Int32 nFlags, bool bFireEvent )
+{
+    // #TODO code within the test below "if ( m_Areas... " can be removed
+    // Test is performed only because m_xRange is NOT set to be
+    // the first range in m_Areas ( to force failure while
+    // the implementations for each method are being updated )
+    if ( m_Areas->getCount() > 1 )
+    {
+        sal_Int32 nItems = m_Areas->getCount();
+        for ( sal_Int32 index=1; index <= nItems; ++index )
+        {
+            uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any(index), uno::Any() ), uno::UNO_QUERY_THROW );
+            ScVbaRange* pRange = getImplementation( xRange );
+            if ( pRange )
+                pRange->ClearContents( nFlags, false ); // do not fire for single ranges
+        }
+        // fire change event for the entire range list
+        if( bFireEvent ) fireChangeEvent();
+        return;
+    }
+
+    uno::Reference< sheet::XSheetOperation > xSheetOperation(mxRange, uno::UNO_QUERY_THROW);
+    xSheetOperation->clearContents( nFlags );
+    if( bFireEvent ) fireChangeEvent();
+}
+
+void SAL_CALL
+ScVbaRange::ClearComments()
+{
+    ClearContents( sheet::CellFlags::ANNOTATION, false );
+}
+
+void SAL_CALL
+ScVbaRange::ClearContents()
+{
+    using namespace ::com::sun::star::sheet::CellFlags;
+    sal_Int32 const nFlags = VALUE | DATETIME | STRING | FORMULA;
+    ClearContents( nFlags, true );
+}
+
+void SAL_CALL
+ScVbaRange::ClearFormats()
+{
+    // FIXME: need to check if we need to combine FORMATTED
+    using namespace ::com::sun::star::sheet::CellFlags;
+    sal_Int32 const nFlags = HARDATTR | FORMATTED | EDITATTR;
+    ClearContents( nFlags, false );
+}
+
+void
+ScVbaRange::setFormulaValue( const uno::Any& rFormula, formula::FormulaGrammar::Grammar eGram )
+{
+    // If this is a multiple selection apply setFormula over all areas
+    if ( m_Areas->getCount() > 1 )
+    {
+        AreasVisitor aVisitor( m_Areas );
+        RangeFormulaProcessor valueProcessor( rFormula );
+        aVisitor.visit( valueProcessor );
+        return;
+    }
+    CellFormulaValueSetter formulaValueSetter( rFormula, getScDocument(), eGram );
+    setValue( rFormula, formulaValueSetter );
+}
+
+uno::Any
+ScVbaRange::getFormulaValue( formula::FormulaGrammar::Grammar eGram )
+{
+    // #TODO code within the test below "if ( m_Areas... " can be removed
+    // Test is performed only because m_xRange is NOT set to be
+    // the first range in m_Areas ( to force failure while
+    // the implementations for each method are being updated )
+    if ( m_Areas->getCount() > 1 )
+    {
+        uno::Reference< excel::XRange > xRange( getArea( 0 ), uno::UNO_SET_THROW );
+        return xRange->getFormula();
+    }
+    CellFormulaValueGetter valueGetter( getScDocument(), eGram );
+    return getValue( valueGetter );
+
+}
+
+uno::Any
+ScVbaRange::getFormula()
+{
+    return getFormulaValue( formula::FormulaGrammar::GRAM_ENGLISH_XL_A1 );
+}
+
+void
+ScVbaRange::setFormula(const uno::Any &rFormula )
+{
+    setFormulaValue( rFormula, formula::FormulaGrammar::GRAM_ENGLISH_XL_A1 );
+}
+
+uno::Any
+ScVbaRange::getFormulaR1C1()
+{
+    return getFormulaValue( formula::FormulaGrammar::GRAM_ENGLISH_XL_R1C1 );
+}
+
+void
+ScVbaRange::setFormulaR1C1(const uno::Any& rFormula )
+{
+    setFormulaValue( rFormula, formula::FormulaGrammar::GRAM_ENGLISH_XL_R1C1 );
+}
+
+uno::Any
+ScVbaRange::getFormulaLocal()
+{
+    return getFormulaValue( formula::FormulaGrammar::GRAM_NATIVE_XL_A1 );
+}
+
+void
+ScVbaRange::setFormulaLocal(const uno::Any &rFormula )
+{
+    setFormulaValue( rFormula, formula::FormulaGrammar::GRAM_NATIVE_XL_A1 );
+}
+
+uno::Any
+ScVbaRange::getFormulaR1C1Local()
+{
+    return getFormulaValue( formula::FormulaGrammar::GRAM_NATIVE_XL_R1C1 );
+}
+
+void
+ScVbaRange::setFormulaR1C1Local(const uno::Any& rFormula )
+{
+    setFormulaValue( rFormula, formula::FormulaGrammar::GRAM_NATIVE_XL_R1C1 );
+}
+
+sal_Int32
+ScVbaRange::getCount()
+{
+    // If this is a multiple selection apply setValue over all areas
+    if ( m_Areas->getCount() > 1 )
+    {
+        AreasVisitor aVisitor( m_Areas );
+        RangeCountProcessor valueProcessor;
+        aVisitor.visit( valueProcessor );
+        return valueProcessor.value();
+    }
+    sal_Int32 rowCount = 0;
+    sal_Int32 colCount = 0;
+    uno::Reference< table::XColumnRowRange > xColumnRowRange(mxRange, uno::UNO_QUERY_THROW );
+    rowCount = xColumnRowRange->getRows()->getCount();
+    colCount = xColumnRowRange->getColumns()->getCount();
+
+    if( mbIsRows )
+        return rowCount;
+    if( mbIsColumns )
+        return colCount;
+    return rowCount * colCount;
+}
+
+sal_Int32
+ScVbaRange::getRow()
+{
+    // #TODO code within the test below "if ( m_Areas... " can be removed
+    // Test is performed only because m_xRange is NOT set to be
+    // the first range in m_Areas ( to force failure while
+    // the implementations for each method are being updated )
+    if ( m_Areas->getCount() > 1 )
+    {
+        uno::Reference< excel::XRange > xRange( getArea( 0 ), uno::UNO_SET_THROW );
+        return xRange->getRow();
+    }
+    uno::Reference< sheet::XCellAddressable > xCellAddressable(mxRange->getCellByPosition(0, 0), uno::UNO_QUERY_THROW );
+    return xCellAddressable->getCellAddress().Row + 1; // Zero value indexing
+}
+
+sal_Int32
+ScVbaRange::getColumn()
+{
+    // #TODO code within the test below "if ( m_Areas... " can be removed
+    // Test is performed only because m_xRange is NOT set to be
+    // the first range in m_Areas ( to force failure while
+    // the implementations for each method are being updated )
+    if ( m_Areas->getCount() > 1 )
+    {
+        uno::Reference< excel::XRange > xRange( getArea( 0 ), uno::UNO_SET_THROW );
+        return xRange->getColumn();
+    }
+    uno::Reference< sheet::XCellAddressable > xCellAddressable(mxRange->getCellByPosition(0, 0), uno::UNO_QUERY_THROW );
+    return xCellAddressable->getCellAddress().Column + 1; // Zero value indexing
+}
+
+uno::Any
+ScVbaRange::HasFormula()
+{
+    if ( m_Areas->getCount() > 1 )
+    {
+        sal_Int32 nItems = m_Areas->getCount();
+        uno::Any aResult = aNULL();
+        for ( sal_Int32 index=1; index <= nItems; ++index )
+        {
+            uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any(index), uno::Any() ), uno::UNO_QUERY_THROW );
+            // if the HasFormula for any area is different to another
+            // return null
+            if ( index > 1 )
+                if ( aResult != xRange->HasFormula() )
+                    return aNULL();
+            aResult = xRange->HasFormula();
+            if ( aNULL() == aResult )
+                return aNULL();
+        }
+        return aResult;
+    }
+    uno::Reference< uno::XInterface > xIf( mxRange, uno::UNO_QUERY_THROW );
+    ScCellRangesBase* pThisRanges = dynamic_cast< ScCellRangesBase * > ( xIf.get() );
+    if ( pThisRanges )
+    {
+        uno::Reference<uno::XInterface>  xRanges( pThisRanges->queryFormulaCells( sheet::FormulaResult::ERROR | sheet::FormulaResult::VALUE | sheet::FormulaResult::STRING ), uno::UNO_QUERY_THROW );
+        ScCellRangesBase* pFormulaRanges = dynamic_cast< ScCellRangesBase * > ( xRanges.get() );
+        assert(pFormulaRanges);
+        // check if there are no formula cell, return false
+        if ( pFormulaRanges->GetRangeList().empty() )
+            return uno::Any(false);
+
+        // check if there are holes (where some cells are not formulas)
+        // or returned range is not equal to this range
+        if (  ( pFormulaRanges->GetRangeList().size() > 1 )
+           || ( pFormulaRanges->GetRangeList().front().aStart != pThisRanges->GetRangeList().front().aStart )
+           || ( pFormulaRanges->GetRangeList().front().aEnd   != pThisRanges->GetRangeList().front().aEnd   )
+           )
+            return aNULL(); // should return aNULL;
+    }
+    return uno::Any( true );
+}
+void
+ScVbaRange::fillSeries( sheet::FillDirection nFillDirection, sheet::FillMode nFillMode, sheet::FillDateMode nFillDateMode, double fStep, double fEndValue )
+{
+    if ( m_Areas->getCount() > 1 )
+    {
+        // Multi-Area Range
+        uno::Reference< XCollection > xCollection( m_Areas, uno::UNO_SET_THROW );
+        for ( sal_Int32 index = 1; index <= xCollection->getCount(); ++index )
+        {
+            uno::Reference< excel::XRange > xRange( xCollection->Item( uno::Any( index ), uno::Any() ), uno::UNO_QUERY_THROW );
+            ScVbaRange* pThisRange = getImplementation( xRange );
+            pThisRange->fillSeries( nFillDirection, nFillMode, nFillDateMode, fStep, fEndValue );
+
+        }
+        return;
+    }
+
+    uno::Reference< sheet::XCellSeries > xCellSeries(mxRange, uno::UNO_QUERY_THROW );
+    xCellSeries->fillSeries( nFillDirection, nFillMode, nFillDateMode, fStep, fEndValue );
+    fireChangeEvent();
+}
+
+void
+ScVbaRange::FillLeft()
+{
+    fillSeries(sheet::FillDirection_TO_LEFT,
+        sheet::FillMode_SIMPLE, sheet::FillDateMode_FILL_DATE_DAY, 0, 0x7FFFFFFF);
+}
+
+void
+ScVbaRange::FillRight()
+{
+    fillSeries(sheet::FillDirection_TO_RIGHT,
+        sheet::FillMode_SIMPLE, sheet::FillDateMode_FILL_DATE_DAY, 0, 0x7FFFFFFF);
+}
+
+void
+ScVbaRange::FillUp()
+{
+    fillSeries(sheet::FillDirection_TO_TOP,
+        sheet::FillMode_SIMPLE, sheet::FillDateMode_FILL_DATE_DAY, 0, 0x7FFFFFFF);
+}
+
+void
+ScVbaRange::FillDown()
+{
+    fillSeries(sheet::FillDirection_TO_BOTTOM,
+        sheet::FillMode_SIMPLE, sheet::FillDateMode_FILL_DATE_DAY, 0, 0x7FFFFFFF);
+}
+
+OUString
+ScVbaRange::getText()
+{
+    // #TODO code within the test below "if ( m_Areas... " can be removed
+    // Test is performed only because m_xRange is NOT set to be
+    // the first range in m_Areas ( to force failure while
+    // the implementations for each method are being updated )
+    if ( m_Areas->getCount() > 1 )
+    {
+        uno::Reference< excel::XRange > xRange( getArea( 0 ), uno::UNO_SET_THROW );
+        return xRange->getText();
+    }
+    uno::Reference< text::XTextRange > xTextRange(mxRange->getCellByPosition(0,0), uno::UNO_QUERY_THROW );
+    return xTextRange->getString();
+}
+
+uno::Reference< excel::XRange >
+ScVbaRange::Offset( const ::uno::Any &nRowOff, const uno::Any &nColOff )
+{
+    SCROW nRowOffset = 0;
+    SCCOL nColOffset = 0;
+    bool bIsRowOffset = ( nRowOff >>= nRowOffset );
+    bool bIsColumnOffset = ( nColOff >>= nColOffset );
+    ScCellRangesBase* pUnoRangesBase = getCellRangesBase();
+
+    ScRangeList aCellRanges = pUnoRangesBase->GetRangeList();
+
+    for ( size_t i = 0, nRanges = aCellRanges.size(); i < nRanges; ++i )
+    {
+        ScRange & rRange = aCellRanges[ i ];
+        if ( bIsColumnOffset )
+        {
+            rRange.aStart.SetCol( rRange.aStart.Col() + nColOffset );
+            rRange.aEnd.SetCol( rRange.aEnd.Col() + nColOffset );
+        }
+        if ( bIsRowOffset )
+        {
+            rRange.aStart.SetRow( rRange.aStart.Row() + nRowOffset );
+            rRange.aEnd.SetRow( rRange.aEnd.Row() + nRowOffset );
+        }
+    }
+
+    if ( aCellRanges.size() > 1 ) // Multi-Area
+    {
+        uno::Reference< sheet::XSheetCellRangeContainer > xRanges( new ScCellRangesObj( pUnoRangesBase->GetDocShell(), aCellRanges ) );
+        return new ScVbaRange( mxParent, mxContext, xRanges );
+    }
+    // normal range
+    const ScRange aRange( obtainRangeEvenIfRangeListIsEmpty( aCellRanges));
+    uno::Reference< table::XCellRange > xRange( new ScCellRangeObj( pUnoRangesBase->GetDocShell(), aRange));
+    return new ScVbaRange( mxParent, mxContext, xRange  );
+}
+
+uno::Reference< excel::XRange >
+ScVbaRange::CurrentRegion()
+{
+    // #TODO code within the test below "if ( m_Areas... " can be removed
+    // Test is performed only because m_xRange is NOT set to be
+    // the first range in m_Areas ( to force failure while
+    // the implementations for each method are being updated )
+    if ( m_Areas->getCount() > 1 )
+    {
+        uno::Reference< excel::XRange > xRange( getArea( 0 ), uno::UNO_SET_THROW );
+        return xRange->CurrentRegion();
+    }
+
+    RangeHelper helper( mxRange );
+    uno::Reference< sheet::XSheetCellCursor > xSheetCellCursor =
+        helper.getSheetCellCursor();
+    xSheetCellCursor->collapseToCurrentRegion();
+    uno::Reference< sheet::XCellRangeAddressable > xCellRangeAddressable(xSheetCellCursor, uno::UNO_QUERY_THROW);
+    return RangeHelper::createRangeFromRange( mxParent, mxContext, helper.getCellRangeFromSheet(), xCellRangeAddressable );
+}
+
+uno::Reference< excel::XRange >
+ScVbaRange::CurrentArray()
+{
+    // #TODO code within the test below "if ( m_Areas... " can be removed
+    // Test is performed only because m_xRange is NOT set to be
+    // the first range in m_Areas ( to force failure while
+    // the implementations for each method are being updated )
+    if ( m_Areas->getCount() > 1 )
+    {
+        uno::Reference< excel::XRange > xRange( getArea( 0 ), uno::UNO_SET_THROW );
+        return xRange->CurrentArray();
+    }
+    RangeHelper helper( mxRange );
+    uno::Reference< sheet::XSheetCellCursor > xSheetCellCursor =
+        helper.getSheetCellCursor();
+    xSheetCellCursor->collapseToCurrentArray();
+    uno::Reference< sheet::XCellRangeAddressable > xCellRangeAddressable(xSheetCellCursor, uno::UNO_QUERY_THROW);
+    return RangeHelper::createRangeFromRange( mxParent, mxContext, helper.getCellRangeFromSheet(), xCellRangeAddressable );
+}
+
+uno::Any
+ScVbaRange::getFormulaArray()
+{
+    // #TODO code within the test below "if ( m_Areas... " can be removed
+    // Test is performed only because m_xRange is NOT set to be
+    // the first range in m_Areas ( to force failure while
+    // the implementations for each method are being updated )
+    if ( m_Areas->getCount() > 1 )
+    {
+        uno::Reference< excel::XRange > xRange( getArea( 0 ), uno::UNO_SET_THROW );
+        return xRange->getFormulaArray();
+    }
+
+    // return a formula if there is one or else an array
+    // still not sure when the return as array code should run
+    // ( I think it is if there is more than one formula ) at least
+    // that is what the doc says ( but I am not even sure how to detect that )
+    // for the moment any tests we have pass
+    uno::Reference< sheet::XArrayFormulaRange> xFormulaArray( mxRange, uno::UNO_QUERY_THROW );
+    if ( !xFormulaArray->getArrayFormula().isEmpty() )
+        return uno::Any( xFormulaArray->getArrayFormula() );
+
+    uno::Reference< sheet::XCellRangeFormula> xCellRangeFormula( mxRange, uno::UNO_QUERY_THROW );
+    const uno::Reference< script::XTypeConverter >& xConverter = getTypeConverter( mxContext );
+    uno::Any aSingleValueOrMatrix;
+    // When dealing with a single element ( embedded in the sequence of sequence ) unwrap and return
+    // that value
+    uno::Sequence< uno::Sequence<OUString> > aTmpSeq = xCellRangeFormula->getFormulaArray();
+    if ( aTmpSeq.getLength() == 1 )
+    {
+        if ( aTmpSeq[ 0 ].getLength() == 1  )
+            aSingleValueOrMatrix <<= aTmpSeq[ 0 ][ 0 ];
+    }
+    else
+        aSingleValueOrMatrix = xConverter->convertTo( uno::Any( aTmpSeq ) , cppu::UnoType<uno::Sequence< uno::Sequence< uno::Any > >>::get()  ) ;
+    return aSingleValueOrMatrix;
+}
+
+void
+ScVbaRange::setFormulaArray(const uno::Any& rFormula)
+{
+    // #TODO code within the test below "if ( m_Areas... " can be removed
+    // Test is performed only because m_xRange is NOT set to be
+    // the first range in m_Areas ( to force failure while
+    // the implementations for each method are being updated )
+    if ( m_Areas->getCount() > 1 )
+    {
+        uno::Reference< excel::XRange > xRange( getArea( 0 ), uno::UNO_SET_THROW );
+        return xRange->setFormulaArray( rFormula );
+    }
+    // #TODO need to distinguish between getFormula and getFormulaArray e.g. (R1C1)
+    // but for the moment it's just easier to treat them the same for setting
+    // seems
+    uno::Reference< lang::XMultiServiceFactory > xModelFactory( getUnoModel(), uno::UNO_QUERY_THROW );
+    uno::Reference< sheet::XFormulaParser > xParser( xModelFactory->createInstance( "com.sun.star.sheet.FormulaParser" ), uno::UNO_QUERY_THROW );
+    uno::Reference< sheet::XCellRangeAddressable > xSource( mxRange, uno::UNO_QUERY_THROW);
+
+    table::CellRangeAddress aRangeAddress = xSource->getRangeAddress();
+    // #TODO check if api orders the address
+    // e.g. do we need to order the RangeAddress to get the topleft ( or can we assume it
+    // is in the correct order )
+    table::CellAddress aAddress;
+    aAddress.Sheet = aRangeAddress.Sheet;
+    aAddress.Column = aRangeAddress.StartColumn;
+    aAddress.Row = aRangeAddress.StartRow;
+    OUString sFormula;
+    rFormula >>= sFormula;
+    uno::Sequence<sheet::FormulaToken> aTokens = xParser->parseFormula( sFormula, aAddress );
+    ScTokenArray aTokenArray(getScDocument());
+    (void)ScTokenConversion::ConvertToTokenArray( getScDocument(), aTokenArray, aTokens );
+
+    getScDocShell()->GetDocFunc().EnterMatrix( getScRangeList()[0], nullptr, &aTokenArray, OUString(), true, true, OUString(), formula::FormulaGrammar::GRAM_API );
+}
+
+OUString
+ScVbaRange::Characters(const uno::Any& Start, const uno::Any& Length)
+{
+    // #TODO code within the test below "if ( m_Areas... " can be removed
+    // Test is performed only because m_xRange is NOT set to be
+    // the first range in m_Areas ( to force failure while
+    // the implementations for each method are being updated )
+    if ( m_Areas->getCount() > 1 )
+    {
+        uno::Reference< excel::XRange > xRange( getArea( 0 ), uno::UNO_SET_THROW );
+        return xRange->Characters( Start, Length );
+    }
+
+    tools::Long nIndex = 0, nCount = 0;
+    OUString rString;
+    uno::Reference< text::XTextRange > xTextRange(mxRange, ::uno::UNO_QUERY_THROW );
+    rString = xTextRange->getString();
+    if( !( Start >>= nIndex ) && !( Length >>= nCount ) )
+        return rString;
+    if(!( Start >>= nIndex ) )
+        nIndex = 1;
+    if(!( Length >>= nCount ) )
+        nIndex = rString.getLength();
+    return rString.copy( --nIndex, nCount ); // Zero value indexing
+}
+
+OUString
+ScVbaRange::Address(  const uno::Any& RowAbsolute, const uno::Any& ColumnAbsolute, const uno::Any& ReferenceStyle, const uno::Any& External, const uno::Any& RelativeTo )
+{
+    if ( m_Areas->getCount() > 1 )
+    {
+        // Multi-Area Range
+        OUStringBuffer sAddress;
+        uno::Reference< XCollection > xCollection( m_Areas, uno::UNO_SET_THROW );
+        uno::Any aExternalCopy = External;
+        for ( sal_Int32 index = 1; index <= xCollection->getCount(); ++index )
+        {
+            uno::Reference< excel::XRange > xRange( xCollection->Item( uno::Any( index ), uno::Any() ), uno::UNO_QUERY_THROW );
+            if ( index > 1 )
+            {
+                sAddress.append(",");
+                // force external to be false
+                // only first address should have the
+                // document and sheet specifications
+                aExternalCopy <<= false;
+            }
+            sAddress.append(xRange->Address( RowAbsolute, ColumnAbsolute, ReferenceStyle, aExternalCopy, RelativeTo ));
+        }
+        return sAddress.makeStringAndClear();
+
+    }
+    ScAddress::Details dDetails( formula::FormulaGrammar::CONV_XL_A1, 0, 0 );
+    if ( ReferenceStyle.hasValue() )
+    {
+        sal_Int32 refStyle = excel::XlReferenceStyle::xlA1;
+        ReferenceStyle >>= refStyle;
+        if ( refStyle == excel::XlReferenceStyle::xlR1C1 )
+            dDetails = ScAddress::Details( formula::FormulaGrammar::CONV_XL_R1C1, 0, 0 );
+    }
+    // default
+    ScRefFlags nFlags = ScRefFlags::RANGE_ABS;
+    ScDocShell* pDocShell =  getScDocShell();
+    ScDocument& rDoc =  pDocShell->GetDocument();
+
+    RangeHelper thisRange( mxRange );
+    table::CellRangeAddress thisAddress = thisRange.getCellRangeAddressable()->getRangeAddress();
+    ScRange aRange( static_cast< SCCOL >( thisAddress.StartColumn ), static_cast< SCROW >( thisAddress.StartRow ), static_cast< SCTAB >( thisAddress.Sheet ), static_cast< SCCOL >( thisAddress.EndColumn ), static_cast< SCROW >( thisAddress.EndRow ), static_cast< SCTAB >( thisAddress.Sheet ) );
+    constexpr ScRefFlags ROW_ABS = ScRefFlags::ROW_ABS | ScRefFlags::ROW2_ABS;
+    constexpr ScRefFlags COL_ABS = ScRefFlags::COL_ABS | ScRefFlags::COL2_ABS;
+
+    if ( RowAbsolute.hasValue() )
+    {
+        bool bVal = true;
+        RowAbsolute >>= bVal;
+        if ( !bVal )
+            nFlags &= ~ROW_ABS;
+    }
+    if ( ColumnAbsolute.hasValue() )
+    {
+        bool bVal = true;
+        ColumnAbsolute >>= bVal;
+        if ( !bVal )
+            nFlags &= ~COL_ABS;
+    }
+    if ( External.hasValue() )
+    {
+        bool bLocal = false;
+        External >>= bLocal;
+        if (  bLocal )
+            nFlags |= ScRefFlags::TAB_3D | ScRefFlags::FORCE_DOC;
+    }
+    if ( RelativeTo.hasValue() )
+    {
+        // #TODO should I throw an error if R1C1 is not set?
+
+        table::CellRangeAddress refAddress = getCellRangeAddressForVBARange( RelativeTo, pDocShell );
+        dDetails = ScAddress::Details( formula::FormulaGrammar::CONV_XL_R1C1, static_cast< SCROW >( refAddress.StartRow ), static_cast< SCCOL >( refAddress.StartColumn ) );
+    }
+    return aRange.Format(rDoc, nFlags, dDetails);
+}
+
+uno::Reference < excel::XFont >
+ScVbaRange::Font()
+{
+    uno::Reference< beans::XPropertySet > xProps(mxRange, ::uno::UNO_QUERY );
+    ScDocument& rDoc = getScDocument();
+    if ( mxRange.is() )
+        xProps.set(mxRange, ::uno::UNO_QUERY );
+    else if ( mxRanges.is() )
+        xProps.set(mxRanges, ::uno::UNO_QUERY );
+
+    ScVbaPalette aPalette( rDoc.GetDocumentShell() );
+    ScCellRangeObj* pRangeObj = nullptr;
+    try
+    {
+        pRangeObj = getCellRangeObj();
+    }
+    catch( uno::Exception& )
+    {
+    }
+    return  new ScVbaFont( this, mxContext, aPalette, xProps, pRangeObj );
+}
+
+uno::Reference< excel::XRange >
+ScVbaRange::Cells( const uno::Any &nRowIndex, const uno::Any &nColumnIndex )
+{
+    // #TODO code within the test below "if ( m_Areas... " can be removed
+    // Test is performed only because m_xRange is NOT set to be
+    // the first range in m_Areas ( to force failure while
+    // the implementations for each method are being updated )
+    if ( m_Areas->getCount() > 1 )
+    {
+        uno::Reference< excel::XRange > xRange( getArea( 0 ), uno::UNO_SET_THROW );
+        return xRange->Cells( nRowIndex, nColumnIndex );
+    }
+
+    // Performance: Use a common helper method for ScVbaRange::Cells and ScVbaWorksheet::Cells,
+    // instead of creating a new ScVbaRange object in often-called ScVbaWorksheet::Cells
+    return CellsHelper( getScDocument(), mxParent, mxContext, mxRange, nRowIndex, nColumnIndex );
+}
+
+// static
+uno::Reference< excel::XRange >
+ScVbaRange::CellsHelper( const ScDocument& rDoc,
+                         const uno::Reference< ov::XHelperInterface >& xParent,
+                         const uno::Reference< uno::XComponentContext >& xContext,
+                         const uno::Reference< css::table::XCellRange >& xRange,
+                         const uno::Any &nRowIndex, const uno::Any &nColumnIndex )
+{
+    sal_Int32 nRow = 0, nColumn = 0;
+
+    bool bIsIndex = nRowIndex.hasValue();
+    bool bIsColumnIndex = nColumnIndex.hasValue();
+
+    // Sometimes we might get a float or a double or whatever
+    // set in the Any, we should convert as appropriate
+    // #FIXME - perhaps worth turning this into some sort of
+    // conversion routine e.g. bSuccess = getValueFromAny( nRow, nRowIndex, cppu::UnoType<sal_Int32>::get() )
+    if ( nRowIndex.hasValue() && !( nRowIndex >>= nRow ) )
+    {
+        const uno::Reference< script::XTypeConverter >& xConverter = getTypeConverter( xContext );
+        uno::Any aConverted;
+        try
+        {
+            aConverted = xConverter->convertTo( nRowIndex, cppu::UnoType<sal_Int32>::get() );
+            bIsIndex = ( aConverted >>= nRow );
+        }
+        catch( uno::Exception& ) {} // silence any errors
+    }
+
+    if ( bIsColumnIndex )
+    {
+         // Column index can be a col address e.g Cells( 1, "B" ) etc.
+        OUString sCol;
+        if ( nColumnIndex >>= sCol )
+        {
+            ScAddress::Details dDetails( formula::FormulaGrammar::CONV_XL_A1, 0, 0 );
+            ScRange tmpRange;
+            ScRefFlags flags = tmpRange.ParseCols( rDoc, sCol, dDetails );
+            if ( (flags & ScRefFlags::COL_VALID) == ScRefFlags::ZERO )
+               throw uno::RuntimeException();
+            nColumn = tmpRange.aStart.Col() + 1;
+        }
+        else
+        {
+            if ( !( nColumnIndex >>= nColumn ) )
+            {
+                const uno::Reference< script::XTypeConverter >& xConverter = getTypeConverter( xContext );
+                uno::Any aConverted;
+                try
+                {
+                    aConverted = xConverter->convertTo( nColumnIndex, cppu::UnoType<sal_Int32>::get() );
+                    bIsColumnIndex = ( aConverted >>= nColumn );
+                }
+                catch( uno::Exception& ) {} // silence any errors
+            }
+       }
+    }
+    RangeHelper thisRange( xRange );
+    table::CellRangeAddress thisRangeAddress =  thisRange.getCellRangeAddressable()->getRangeAddress();
+    uno::Reference< table::XCellRange > xSheetRange = thisRange.getCellRangeFromSheet();
+    if( !bIsIndex && !bIsColumnIndex ) // .Cells
+        // #FIXME needs proper parent ( Worksheet )
+        return uno::Reference< excel::XRange >( new ScVbaRange( xParent, xContext, xRange ) );
+
+    sal_Int32 nIndex = --nRow;
+    if( bIsIndex && !bIsColumnIndex ) // .Cells(n)
+    {
+        uno::Reference< table::XColumnRowRange > xColumnRowRange(xRange, ::uno::UNO_QUERY_THROW);
+        sal_Int32 nColCount = xColumnRowRange->getColumns()->getCount();
+
+        if ( !nIndex || nIndex < 0 )
+            nRow = 0;
+        else
+            nRow = nIndex / nColCount;
+        nColumn = nIndex % nColCount;
+    }
+    else
+        --nColumn;
+    nRow = nRow + thisRangeAddress.StartRow;
+    nColumn =  nColumn + thisRangeAddress.StartColumn;
+    return new ScVbaRange( xParent, xContext, xSheetRange->getCellRangeByPosition( nColumn, nRow, nColumn, nRow ) );
+}
+
+void
+ScVbaRange::Select()
+{
+    ScCellRangesBase* pUnoRangesBase = getCellRangesBase();
+    if ( !pUnoRangesBase )
+        throw uno::RuntimeException("Failed to access underlying uno range object"  );
+    ScDocShell* pShell = pUnoRangesBase->GetDocShell();
+    if ( !pShell )
+        return;
+
+    uno::Reference< frame::XModel > xModel( pShell->GetModel(), uno::UNO_SET_THROW );
+    uno::Reference< view::XSelectionSupplier > xSelection( xModel->getCurrentController(), uno::UNO_QUERY_THROW );
+    if ( mxRanges.is() )
+        xSelection->select( uno::Any( lclExpandToMerged( mxRanges ) ) );
+    else
+        xSelection->select( uno::Any( lclExpandToMerged( mxRange, true ) ) );
+    // set focus on document e.g.
+    // ThisComponent.CurrentController.Frame.getContainerWindow.SetFocus
+    try
+    {
+        uno::Reference< frame::XController > xController( xModel->getCurrentController(), uno::UNO_SET_THROW );
+        uno::Reference< frame::XFrame > xFrame( xController->getFrame(), uno::UNO_SET_THROW );
+        uno::Reference< awt::XWindow > xWin( xFrame->getContainerWindow(), uno::UNO_SET_THROW );
+        xWin->setFocus();
+    }
+    catch( uno::Exception& )
+    {
+    }
+}
+
+static bool cellInRange( const table::CellRangeAddress& rAddr, sal_Int32 nCol, sal_Int32 nRow )
+{
+    return nCol >= rAddr.StartColumn && nCol <= rAddr.EndColumn &&
+        nRow >= rAddr.StartRow && nRow <= rAddr.EndRow;
+}
+
+static void setCursor( SCCOL nCol, SCROW nRow, const uno::Reference< frame::XModel >& xModel,  bool bInSel = true )
+{
+    ScTabViewShell* pShell = excel::getBestViewShell( xModel );
+    if ( pShell )
+    {
+        if ( bInSel )
+            pShell->SetCursor( nCol, nRow );
+        else
+            pShell->MoveCursorAbs( nCol, nRow, SC_FOLLOW_NONE, false, false, true );
+    }
+}
+
+void
+ScVbaRange::Activate()
+{
+    // get first cell of current range
+    uno::Reference< table::XCellRange > xCellRange;
+    if ( mxRanges.is() )
+    {
+        uno::Reference< container::XIndexAccess > xIndex( mxRanges, uno::UNO_QUERY_THROW  );
+        xCellRange.set( xIndex->getByIndex( 0 ), uno::UNO_QUERY_THROW );
+    }
+    else
+        xCellRange.set( mxRange, uno::UNO_SET_THROW );
+
+    RangeHelper thisRange( xCellRange );
+    uno::Reference< sheet::XCellRangeAddressable > xThisRangeAddress = thisRange.getCellRangeAddressable();
+    table::CellRangeAddress thisRangeAddress = xThisRangeAddress->getRangeAddress();
+    uno::Reference< frame::XModel > xModel;
+    ScDocShell* pShell = getScDocShell();
+
+    if ( pShell )
+        xModel = pShell->GetModel();
+
+    if ( !xModel.is() )
+        throw uno::RuntimeException();
+
+    // get current selection
+    uno::Reference< sheet::XCellRangeAddressable > xRange( xModel->getCurrentSelection(), ::uno::UNO_QUERY);
+
+    uno::Reference< sheet::XSheetCellRanges > xRanges( xModel->getCurrentSelection(), ::uno::UNO_QUERY);
+
+    if ( xRanges.is() )
+    {
+        const uno::Sequence< table::CellRangeAddress > nAddrs = xRanges->getRangeAddresses();
+        for ( const auto& rAddr : nAddrs )
+        {
+            if ( cellInRange( rAddr, thisRangeAddress.StartColumn, thisRangeAddress.StartRow ) )
+            {
+                setCursor( static_cast< SCCOL >( thisRangeAddress.StartColumn ), static_cast< SCROW >( thisRangeAddress.StartRow ), xModel );
+                return;
+            }
+
+        }
+    }
+
+    if ( xRange.is() && cellInRange( xRange->getRangeAddress(), thisRangeAddress.StartColumn, thisRangeAddress.StartRow ) )
+        setCursor( static_cast< SCCOL >( thisRangeAddress.StartColumn ), static_cast< SCROW >( thisRangeAddress.StartRow ), xModel );
+    else
+    {
+        // if this range is multi cell select the range other
+        // wise just position the cell at this single range position
+        if ( isSingleCellRange() )
+            // This top-leftmost cell of this Range is not in the current
+            // selection so just select this range
+            setCursor( static_cast< SCCOL >( thisRangeAddress.StartColumn ), static_cast< SCROW >( thisRangeAddress.StartRow ), xModel, false  );
+        else
+            Select();
+    }
+
+}
+
+ScRange ScVbaRange::obtainRangeEvenIfRangeListIsEmpty( const ScRangeList& rCellRanges ) const
+{
+    // XXX It may be that using the current range list was never correct, but
+    // always the initial sheet range would be instead, history is unclear.
+
+    if (!rCellRanges.empty())
+        return rCellRanges.front();
+
+    table::CellRangeAddress aRA( lclGetRangeAddress( mxRange ));
+    return ScRange( aRA.StartColumn, aRA.StartRow, aRA.Sheet, aRA.EndColumn, aRA.EndRow, aRA.Sheet);
+}
+
+uno::Reference< excel::XRange >
+ScVbaRange::Rows(const uno::Any& aIndex )
+{
+    if ( aIndex.hasValue() )
+    {
+        ScCellRangesBase* pUnoRangesBase = getCellRangesBase();
+        ScRange aRange( obtainRangeEvenIfRangeListIsEmpty( pUnoRangesBase->GetRangeList()));
+
+        sal_Int32 nValue = 0;
+        OUString sAddress;
+        if( aIndex >>= nValue )
+        {
+            aRange.aStart.SetRow( aRange.aStart.Row() + --nValue );
+            aRange.aEnd.SetRow( aRange.aStart.Row() );
+        }
+        else if ( aIndex >>= sAddress )
+        {
+            ScAddress::Details dDetails( formula::FormulaGrammar::CONV_XL_A1, 0, 0 );
+            ScRange tmpRange;
+            tmpRange.ParseRows( getScDocument(), sAddress, dDetails );
+            SCROW nStartRow = tmpRange.aStart.Row();
+            SCROW nEndRow = tmpRange.aEnd.Row();
+
+            aRange.aStart.SetRow( aRange.aStart.Row() + nStartRow );
+            aRange.aEnd.SetRow( aRange.aStart.Row() + ( nEndRow  - nStartRow ));
+        }
+        else
+            throw uno::RuntimeException("Illegal param" );
+
+        if ( aRange.aStart.Row() < 0 || aRange.aEnd.Row() < 0 )
+            throw uno::RuntimeException("Internal failure, illegal param" );
+        // return a normal range ( even for multi-selection
+        uno::Reference< table::XCellRange > xRange( new ScCellRangeObj( pUnoRangesBase->GetDocShell(), aRange ) );
+        return new ScVbaRange( mxParent, mxContext, xRange, true  );
+    }
+    // Rows() - no params
+    if ( m_Areas->getCount() > 1 )
+        return new ScVbaRange(  mxParent, mxContext, mxRanges, true );
+    return new ScVbaRange(  mxParent, mxContext, mxRange, true );
+}
+
+uno::Reference< excel::XRange >
+ScVbaRange::Columns(const uno::Any& aIndex )
+{
+    ScCellRangesBase* pUnoRangesBase = getCellRangesBase();
+    ScRange aRange( obtainRangeEvenIfRangeListIsEmpty( pUnoRangesBase->GetRangeList()));
+
+    if ( aIndex.hasValue() )
+    {
+        OUString sAddress;
+        sal_Int32 nValue = 0;
+        if ( aIndex >>= nValue )
+        {
+            aRange.aStart.SetCol( aRange.aStart.Col() + static_cast< SCCOL > ( --nValue ) );
+            aRange.aEnd.SetCol( aRange.aStart.Col() );
+        }
+
+        else if ( aIndex >>= sAddress )
+        {
+            ScAddress::Details dDetails( formula::FormulaGrammar::CONV_XL_A1, 0, 0 );
+            ScRange tmpRange;
+            tmpRange.ParseCols( getScDocument(), sAddress, dDetails );
+            SCCOL nStartCol = tmpRange.aStart.Col();
+            SCCOL nEndCol = tmpRange.aEnd.Col();
+
+            aRange.aStart.SetCol( aRange.aStart.Col() + nStartCol );
+            aRange.aEnd.SetCol( aRange.aStart.Col() + ( nEndCol  - nStartCol ));
+        }
+        else
+            throw uno::RuntimeException("Illegal param" );
+
+        if ( aRange.aStart.Col() < 0 || aRange.aEnd.Col() < 0 )
+            throw uno::RuntimeException("Internal failure, illegal param" );
+    }
+    // Columns() - no params
+    uno::Reference< table::XCellRange > xRange( new ScCellRangeObj( pUnoRangesBase->GetDocShell(), aRange ) );
+    return new ScVbaRange( mxParent, mxContext, xRange, false, true  );
+}
+
+void
+ScVbaRange::setMergeCells( const uno::Any& aIsMerged )
+{
+    bool bMerge = extractBoolFromAny( aIsMerged );
+
+    if( mxRanges.is() )
+    {
+        sal_Int32 nCount = mxRanges->getCount();
+
+        // VBA does nothing (no error) if the own ranges overlap somehow
+        ::std::vector< table::CellRangeAddress > aList;
+        for( sal_Int32 nIndex = 0; nIndex < nCount; ++nIndex )
+        {
+            uno::Reference< sheet::XCellRangeAddressable > xRangeAddr( mxRanges->getByIndex( nIndex ), uno::UNO_QUERY_THROW );
+            table::CellRangeAddress aAddress = xRangeAddr->getRangeAddress();
+            if (std::any_of(aList.begin(), aList.end(),
+                    [&aAddress](const table::CellRangeAddress& rAddress)
+                    { return ScUnoConversion::Intersects( rAddress, aAddress ); }))
+                return;
+            aList.push_back( aAddress );
+        }
+
+        // (un)merge every range after it has been extended to intersecting merged ranges from sheet
+        for( sal_Int32 nIndex = 0; nIndex < nCount; ++nIndex )
+        {
+            uno::Reference< table::XCellRange > xRange( mxRanges->getByIndex( nIndex ), uno::UNO_QUERY_THROW );
+            lclExpandAndMerge( xRange, bMerge );
+        }
+        return;
+    }
+
+    // otherwise, merge single range
+    lclExpandAndMerge( mxRange, bMerge );
+}
+
+uno::Any
+ScVbaRange::getMergeCells()
+{
+    if( mxRanges.is() )
+    {
+        sal_Int32 nCount = mxRanges->getCount();
+        for( sal_Int32 nIndex = 0; nIndex < nCount; ++nIndex )
+        {
+            uno::Reference< table::XCellRange > xRange( mxRanges->getByIndex( nIndex ), uno::UNO_QUERY_THROW );
+            util::TriState eMerged = lclGetMergedState( xRange );
+            /*  Excel always returns NULL, if one range of the range list is
+                partly or completely merged. Even if all ranges are completely
+                merged, the return value is still NULL. */
+            if( eMerged != util::TriState_NO )
+                return aNULL();
+        }
+        // no range is merged anyhow, return false
+        return uno::Any( false );
+    }
+
+    // otherwise, check single range
+    switch( lclGetMergedState( mxRange ) )
+    {
+        case util::TriState_YES:    return uno::Any( true );
+        case util::TriState_NO:     return uno::Any( false );
+        default:                    return aNULL();
+    }
+}
+
+void
+ScVbaRange::Copy(const ::uno::Any& Destination)
+{
+    if ( Destination.hasValue() )
+    {
+        // TODO copy with multiple selections should work here too
+        if ( m_Areas->getCount() > 1 )
+            throw uno::RuntimeException("That command cannot be used on multiple selections" );
+        uno::Reference< excel::XRange > xRange( Destination, uno::UNO_QUERY_THROW );
+        uno::Any aRange = xRange->getCellRange();
+        uno::Reference< table::XCellRange > xCellRange;
+        aRange >>= xCellRange;
+        uno::Reference< sheet::XSheetCellRange > xSheetCellRange(xCellRange, ::uno::UNO_QUERY_THROW);
+        uno::Reference< sheet::XSpreadsheet > xSheet = xSheetCellRange->getSpreadsheet();
+        uno::Reference< table::XCellRange > xDest( xSheet, uno::UNO_QUERY_THROW );
+        uno::Reference< sheet::XCellRangeMovement > xMover( xSheet, uno::UNO_QUERY_THROW);
+        uno::Reference< sheet::XCellAddressable > xDestination( xDest->getCellByPosition(
+                                                xRange->getColumn()-1,xRange->getRow()-1), uno::UNO_QUERY_THROW );
+        uno::Reference< sheet::XCellRangeAddressable > xSource( mxRange, uno::UNO_QUERY);
+        xMover->copyRange( xDestination->getCellAddress(), xSource->getRangeAddress() );
+        if ( ScVbaRange* pRange = getImplementation( xRange ) )
+            pRange->fireChangeEvent();
+    }
+    else
+    {
+        Select();
+        excel::implnCopy(getUnoModel());
+    }
+}
+
+void
+ScVbaRange::Cut(const ::uno::Any& Destination)
+{
+    if ( m_Areas->getCount() > 1 )
+        throw uno::RuntimeException("That command cannot be used on multiple selections" );
+    if (Destination.hasValue())
+    {
+        uno::Reference< excel::XRange > xRange( Destination, uno::UNO_QUERY_THROW );
+        uno::Reference< table::XCellRange > xCellRange( xRange->getCellRange(), uno::UNO_QUERY_THROW );
+        uno::Reference< sheet::XSheetCellRange > xSheetCellRange(xCellRange, ::uno::UNO_QUERY_THROW );
+        uno::Reference< sheet::XSpreadsheet > xSheet = xSheetCellRange->getSpreadsheet();
+        uno::Reference< table::XCellRange > xDest( xSheet, uno::UNO_QUERY_THROW );
+        uno::Reference< sheet::XCellRangeMovement > xMover( xSheet, uno::UNO_QUERY_THROW);
+        uno::Reference< sheet::XCellAddressable > xDestination( xDest->getCellByPosition(
+                                                xRange->getColumn()-1,xRange->getRow()-1), uno::UNO_QUERY);
+        uno::Reference< sheet::XCellRangeAddressable > xSource( mxRange, uno::UNO_QUERY);
+        xMover->moveRange( xDestination->getCellAddress(), xSource->getRangeAddress() );
+    }
+    else
+    {
+        uno::Reference< frame::XModel > xModel = getModelFromRange( mxRange );
+        Select();
+        excel::implnCut( xModel );
+    }
+}
+
+void
+ScVbaRange::setNumberFormat( const uno::Any& aFormat )
+{
+    OUString sFormat;
+    aFormat >>= sFormat;
+    if ( m_Areas->getCount() > 1 )
+    {
+        sal_Int32 nItems = m_Areas->getCount();
+        for ( sal_Int32 index=1; index <= nItems; ++index )
+        {
+            uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any(index), uno::Any() ), uno::UNO_QUERY_THROW );
+            xRange->setNumberFormat( aFormat );
+        }
+        return;
+    }
+    NumFormatHelper numFormat( mxRange );
+    numFormat.setNumberFormat( sFormat );
+}
+
+uno::Any
+ScVbaRange::getNumberFormat()
+{
+
+    if ( m_Areas->getCount() > 1 )
+    {
+        sal_Int32 nItems = m_Areas->getCount();
+        uno::Any aResult = aNULL();
+        for ( sal_Int32 index=1; index <= nItems; ++index )
+        {
+            uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any(index), uno::Any() ), uno::UNO_QUERY_THROW );
+            // if the numberformat of one area is different to another
+            // return null
+            if ( index > 1 )
+                if ( aResult != xRange->getNumberFormat() )
+                    return aNULL();
+            aResult = xRange->getNumberFormat();
+            if ( aNULL() == aResult )
+                return aNULL();
+        }
+        return aResult;
+    }
+    NumFormatHelper numFormat( mxRange );
+    OUString sFormat = numFormat.getNumberFormatString();
+    if ( !sFormat.isEmpty() )
+        return uno::Any( sFormat );
+    return aNULL();
+}
+
+uno::Reference< excel::XRange >
+ScVbaRange::Resize( const uno::Any &RowSize, const uno::Any &ColumnSize )
+{
+    tools::Long nRowSize = 0, nColumnSize = 0;
+    bool bIsRowChanged = ( RowSize >>= nRowSize ), bIsColumnChanged = ( ColumnSize >>= nColumnSize );
+    uno::Reference< table::XColumnRowRange > xColumnRowRange(mxRange, ::uno::UNO_QUERY_THROW);
+    uno::Reference< sheet::XSheetCellRange > xSheetRange(mxRange, ::uno::UNO_QUERY_THROW);
+    uno::Reference< sheet::XSheetCellCursor > xCursor( xSheetRange->getSpreadsheet()->createCursorByRange(xSheetRange), ::uno::UNO_SET_THROW );
+
+    if( !bIsRowChanged )
+        nRowSize = xColumnRowRange->getRows()->getCount();
+    if( !bIsColumnChanged )
+        nColumnSize = xColumnRowRange->getColumns()->getCount();
+
+    xCursor->collapseToSize( nColumnSize, nRowSize );
+    uno::Reference< sheet::XCellRangeAddressable > xCellRangeAddressable(xCursor, ::uno::UNO_QUERY_THROW );
+    uno::Reference< table::XCellRange > xRange( xSheetRange->getSpreadsheet(), ::uno::UNO_QUERY_THROW );
+    return new ScVbaRange( mxParent, mxContext,xRange->getCellRangeByPosition(
+                                        xCellRangeAddressable->getRangeAddress().StartColumn,
+                                        xCellRangeAddressable->getRangeAddress().StartRow,
+                                        xCellRangeAddressable->getRangeAddress().EndColumn,
+                                        xCellRangeAddressable->getRangeAddress().EndRow ) );
+}
+
+void
+ScVbaRange::setWrapText( const uno::Any& aIsWrapped )
+{
+    if ( m_Areas->getCount() > 1 )
+    {
+        sal_Int32 nItems = m_Areas->getCount();
+        for ( sal_Int32 index=1; index <= nItems; ++index )
+        {
+            uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any(index), uno::Any() ), uno::UNO_QUERY_THROW );
+            xRange->setWrapText( aIsWrapped );
+        }
+        return;
+    }
+
+    uno::Reference< beans::XPropertySet > xProps(mxRange, ::uno::UNO_QUERY_THROW );
+    bool bIsWrapped = extractBoolFromAny( aIsWrapped );
+    xProps->setPropertyValue( "IsTextWrapped", uno::Any( bIsWrapped ) );
+}
+
+uno::Any
+ScVbaRange::getWrapText()
+{
+    if ( m_Areas->getCount() > 1 )
+    {
+        sal_Int32 nItems = m_Areas->getCount();
+        uno::Any aResult;
+        for ( sal_Int32 index=1; index <= nItems; ++index )
+        {
+            uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any(index), uno::Any() ), uno::UNO_QUERY_THROW );
+            if ( index > 1 )
+                if ( aResult != xRange->getWrapText() )
+                    return aNULL();
+            aResult = xRange->getWrapText();
+        }
+        return aResult;
+    }
+
+    SfxItemSet* pDataSet = getCurrentDataSet();
+
+    SfxItemState eState = pDataSet->GetItemState( ATTR_LINEBREAK);
+    if ( eState == SfxItemState::DONTCARE )
+        return aNULL();
+
+    uno::Reference< beans::XPropertySet > xProps(mxRange, ::uno::UNO_QUERY_THROW );
+    uno::Any aValue = xProps->getPropertyValue( "IsTextWrapped" );
+    return aValue;
+}
+
+uno::Reference< excel::XInterior > ScVbaRange::Interior( )
+{
+    uno::Reference< beans::XPropertySet > xProps( mxRange, uno::UNO_QUERY_THROW );
+    return new ScVbaInterior ( this, mxContext, xProps, &getScDocument() );
+}
+uno::Reference< excel::XRange >
+ScVbaRange::Range( const uno::Any &Cell1, const uno::Any &Cell2 )
+{
+    return Range( Cell1, Cell2, false );
+}
+uno::Reference< excel::XRange >
+ScVbaRange::Range( const uno::Any &Cell1, const uno::Any &Cell2, bool bForceUseInpuRangeTab )
+
+{
+    uno::Reference< table::XCellRange > xCellRange = mxRange;
+
+    if ( m_Areas->getCount() > 1 )
+    {
+        uno::Reference< container::XIndexAccess > xIndex( mxRanges, uno::UNO_QUERY_THROW );
+        xCellRange.set( xIndex->getByIndex( 0 ), uno::UNO_QUERY_THROW );
+    }
+    else
+        xCellRange.set( mxRange );
+
+    RangeHelper thisRange( xCellRange );
+    uno::Reference< table::XCellRange > xRanges = thisRange.getCellRangeFromSheet();
+    uno::Reference< sheet::XCellRangeAddressable > xAddressable( xRanges, uno::UNO_QUERY_THROW );
+
+    uno::Reference< table::XCellRange > xReferrer =
+        xRanges->getCellRangeByPosition( getColumn()-1, getRow()-1,
+                xAddressable->getRangeAddress().EndColumn,
+                xAddressable->getRangeAddress().EndRow );
+    // xAddressable now for this range
+    xAddressable.set( xReferrer, uno::UNO_QUERY_THROW );
+
+    if( !Cell1.hasValue() )
+        throw uno::RuntimeException( "Invalid Argument" );
+
+    table::CellRangeAddress parentRangeAddress = xAddressable->getRangeAddress();
+
+    ScRange aRange;
+    // Cell1 defined only
+    if ( !Cell2.hasValue() )
+    {
+        OUString sName;
+        Cell1 >>= sName;
+        RangeHelper referRange( xReferrer );
+        table::CellRangeAddress referAddress = referRange.getCellRangeAddressable()->getRangeAddress();
+        return getRangeForName( mxContext, sName, getScDocShell(), referAddress );
+
+    }
+    else
+    {
+        table::CellRangeAddress  cell1, cell2;
+        cell1 = getCellRangeAddressForVBARange( Cell1, getScDocShell() );
+        // Cell1 & Cell2 defined
+        // Excel seems to combine the range as the range defined by
+        // the combination of Cell1 & Cell2
+
+        cell2 = getCellRangeAddressForVBARange( Cell2, getScDocShell() );
+
+        table::CellRangeAddress resultAddress;
+        resultAddress.StartColumn = ( cell1.StartColumn <  cell2.StartColumn ) ? cell1.StartColumn : cell2.StartColumn;
+        resultAddress.StartRow = ( cell1.StartRow <  cell2.StartRow ) ? cell1.StartRow : cell2.StartRow;
+        resultAddress.EndColumn = std::max( cell1.EndColumn, cell2.EndColumn );
+        resultAddress.EndRow = std::max( cell1.EndRow, cell2.EndRow );
+        if ( bForceUseInpuRangeTab )
+        {
+            // this is a call from Application.Range( x,y )
+            // it's possible for x or y to specify a different sheet from
+            // the current or active on ( but they must be the same )
+            if ( cell1.Sheet != cell2.Sheet )
+                throw uno::RuntimeException();
+            parentRangeAddress.Sheet = cell1.Sheet;
+        }
+        else
+        {
+            // this is not a call from Application.Range( x,y )
+            // if a different sheet from this range is specified it's
+            // an error
+            if ( parentRangeAddress.Sheet != cell1.Sheet
+            || parentRangeAddress.Sheet != cell2.Sheet
+            )
+                throw uno::RuntimeException();
+
+        }
+        ScUnoConversion::FillScRange( aRange, resultAddress );
+    }
+    ScRange parentAddress;
+    ScUnoConversion::FillScRange( parentAddress, parentRangeAddress);
+    if ( aRange.aStart.Col() >= 0 && aRange.aStart.Row() >= 0 && aRange.aEnd.Col() >= 0 && aRange.aEnd.Row() >= 0 )
+    {
+        sal_Int32 nStartX = parentAddress.aStart.Col() + aRange.aStart.Col();
+        sal_Int32 nStartY = parentAddress.aStart.Row() + aRange.aStart.Row();
+        sal_Int32 nEndX = parentAddress.aStart.Col() + aRange.aEnd.Col();
+        sal_Int32 nEndY = parentAddress.aStart.Row() + aRange.aEnd.Row();
+
+        if ( nStartX <= nEndX && nEndX <= parentAddress.aEnd.Col() &&
+             nStartY <= nEndY && nEndY <= parentAddress.aEnd.Row() )
+        {
+            ScRange aNew( static_cast<SCCOL>(nStartX), static_cast<SCROW>(nStartY), parentAddress.aStart.Tab(),
+                          static_cast<SCCOL>(nEndX), static_cast<SCROW>(nEndY), parentAddress.aEnd.Tab() );
+            xCellRange = new ScCellRangeObj( getScDocShell(), aNew );
+        }
+    }
+
+    return new ScVbaRange( mxParent, mxContext, xCellRange );
+
+}
+
+// Allow access to underlying openoffice uno api ( useful for debugging
+// with openoffice basic )
+uno::Any SAL_CALL ScVbaRange::getCellRange(  )
+{
+    uno::Any aAny;
+    if ( mxRanges.is() )
+        aAny <<= mxRanges;
+    else if ( mxRange.is() )
+        aAny <<= mxRange;
+    return aAny;
+}
+
+uno::Any ScVbaRange::getCellRange( const uno::Reference< excel::XRange >& rxRange )
+{
+    if( ScVbaRange* pVbaRange = getImplementation( rxRange ) )
+        return pVbaRange->getCellRange();
+    throw uno::RuntimeException();
+}
+
+static InsertDeleteFlags getPasteFlags (sal_Int32 Paste)
+{
+    InsertDeleteFlags nFlags = InsertDeleteFlags::NONE;
+    switch (Paste) {
+        case excel::XlPasteType::xlPasteComments:
+        nFlags = InsertDeleteFlags::NOTE;break;
+        case excel::XlPasteType::xlPasteFormats:
+        nFlags = InsertDeleteFlags::ATTRIB;break;
+        case excel::XlPasteType::xlPasteFormulas:
+        nFlags = InsertDeleteFlags::FORMULA;break;
+        case excel::XlPasteType::xlPasteFormulasAndNumberFormats :
+        case excel::XlPasteType::xlPasteValues:
+        nFlags = ( InsertDeleteFlags::VALUE | InsertDeleteFlags::DATETIME | InsertDeleteFlags::STRING | InsertDeleteFlags::SPECIAL_BOOLEAN ); break;
+        case excel::XlPasteType::xlPasteValuesAndNumberFormats:
+        nFlags = InsertDeleteFlags::VALUE | InsertDeleteFlags::ATTRIB; break;
+        case excel::XlPasteType::xlPasteColumnWidths:
+        case excel::XlPasteType::xlPasteValidation:
+        nFlags = InsertDeleteFlags::NONE;break;
+    case excel::XlPasteType::xlPasteAll:
+        case excel::XlPasteType::xlPasteAllExceptBorders:
+    default:
+        nFlags = InsertDeleteFlags::ALL;break;
+    }
+    return nFlags;
+}
+
+static ScPasteFunc
+getPasteFormulaBits( sal_Int32 Operation)
+{
+    ScPasteFunc nFormulaBits = ScPasteFunc::NONE;
+    switch (Operation)
+    {
+    case excel::XlPasteSpecialOperation::xlPasteSpecialOperationAdd:
+        nFormulaBits = ScPasteFunc::ADD; break;
+    case excel::XlPasteSpecialOperation::xlPasteSpecialOperationSubtract:
+        nFormulaBits = ScPasteFunc::SUB;break;
+    case excel::XlPasteSpecialOperation::xlPasteSpecialOperationMultiply:
+        nFormulaBits = ScPasteFunc::MUL;break;
+    case excel::XlPasteSpecialOperation::xlPasteSpecialOperationDivide:
+        nFormulaBits = ScPasteFunc::DIV;break;
+
+    case excel::XlPasteSpecialOperation::xlPasteSpecialOperationNone:
+    default:
+        nFormulaBits = ScPasteFunc::NONE; break;
+    }
+
+    return nFormulaBits;
+}
+void SAL_CALL
+ScVbaRange::PasteSpecial( const uno::Any& Paste, const uno::Any& Operation, const uno::Any& SkipBlanks, const uno::Any& Transpose )
+{
+    if ( m_Areas->getCount() > 1 )
+        throw uno::RuntimeException("That command cannot be used on multiple selections" );
+    ScDocShell* pShell = getScDocShell();
+
+    if (!pShell)
+        throw uno::RuntimeException("That command cannot be used with no ScDocShell" );
+
+    uno::Reference< frame::XModel > xModel(pShell->GetModel(), uno::UNO_SET_THROW);
+    uno::Reference< view::XSelectionSupplier > xSelection( xModel->getCurrentController(), uno::UNO_QUERY_THROW );
+    // select this range
+    xSelection->select( uno::Any( mxRange ) );
+    // set up defaults
+    sal_Int32 nPaste = excel::XlPasteType::xlPasteAll;
+    sal_Int32 nOperation = excel::XlPasteSpecialOperation::xlPasteSpecialOperationNone;
+    bool bTranspose = false;
+    bool bSkipBlanks = false;
+
+    if ( Paste.hasValue() )
+        Paste >>= nPaste;
+    if ( Operation.hasValue() )
+        Operation >>= nOperation;
+    if ( SkipBlanks.hasValue() )
+        SkipBlanks >>= bSkipBlanks;
+    if ( Transpose.hasValue() )
+        Transpose >>= bTranspose;
+
+    InsertDeleteFlags nFlags = getPasteFlags(nPaste);
+    ScPasteFunc nFormulaBits = getPasteFormulaBits(nOperation);
+
+    excel::implnPasteSpecial(xModel, nFlags, nFormulaBits, bSkipBlanks, bTranspose);
+}
+
+uno::Reference< excel::XRange >
+ScVbaRange::getEntireColumnOrRow( bool bColumn )
+{
+    ScCellRangesBase* pUnoRangesBase = getCellRangesBase();
+    // copy the range list
+    ScRangeList aCellRanges = pUnoRangesBase->GetRangeList();
+    ScDocument& rDoc = getScDocument();
+
+    for ( size_t i = 0, nRanges = aCellRanges.size(); i < nRanges; ++i )
+    {
+        ScRange & rRange = aCellRanges[ i ];
+        if ( bColumn )
+        {
+            rRange.aStart.SetRow( 0 );
+            rRange.aEnd.SetRow( rDoc.MaxRow() );
+        }
+        else
+        {
+            rRange.aStart.SetCol( 0 );
+            rRange.aEnd.SetCol( rDoc.MaxCol() );
+        }
+    }
+    if ( aCellRanges.size() > 1 ) // Multi-Area
+    {
+        uno::Reference< sheet::XSheetCellRangeContainer > xRanges( new ScCellRangesObj( pUnoRangesBase->GetDocShell(), aCellRanges ) );
+
+        return new ScVbaRange( mxParent, mxContext, xRanges, !bColumn, bColumn );
+    }
+    const ScRange aRange( obtainRangeEvenIfRangeListIsEmpty( aCellRanges));
+    uno::Reference< table::XCellRange > xRange( new ScCellRangeObj( pUnoRangesBase->GetDocShell(), aRange));
+    return new ScVbaRange( mxParent, mxContext, xRange, !bColumn, bColumn  );
+}
+
+uno::Reference< excel::XRange > SAL_CALL
+ScVbaRange::getEntireRow()
+{
+    return getEntireColumnOrRow(false);
+}
+
+uno::Reference< excel::XRange > SAL_CALL
+ScVbaRange::getEntireColumn()
+{
+    return getEntireColumnOrRow(true);
+}
+
+uno::Reference< excel::XComment > SAL_CALL
+ScVbaRange::AddComment( const uno::Any& Text )
+{
+    // if there is already a comment in the top-left cell then throw
+    if( getComment().is() )
+        throw uno::RuntimeException();
+
+    // workaround: Excel allows to create empty comment, Calc does not
+    OUString aNoteText;
+    if( Text.hasValue() && !(Text >>= aNoteText) )
+        throw uno::RuntimeException();
+    if( aNoteText.isEmpty() )
+        aNoteText = " ";
+
+    // try to create a new annotation
+    table::CellRangeAddress aRangePos = lclGetRangeAddress( mxRange );
+    table::CellAddress aNotePos( aRangePos.Sheet, aRangePos.StartColumn, aRangePos.StartRow );
+    uno::Reference< sheet::XSheetCellRange > xCellRange( mxRange, uno::UNO_QUERY_THROW );
+    uno::Reference< sheet::XSheetAnnotationsSupplier > xAnnosSupp( xCellRange->getSpreadsheet(), uno::UNO_QUERY_THROW );
+    uno::Reference< sheet::XSheetAnnotations > xAnnos( xAnnosSupp->getAnnotations(), uno::UNO_SET_THROW );
+    xAnnos->insertNew( aNotePos, aNoteText );
+    return new ScVbaComment( this, mxContext, getUnoModel(), mxRange );
+}
+
+uno::Reference< excel::XComment > SAL_CALL
+ScVbaRange::getComment()
+{
+    // intentional behavior to return a null object if no
+    // comment defined
+    uno::Reference< excel::XComment > xComment( new ScVbaComment( this, mxContext, getUnoModel(), mxRange ) );
+    if ( xComment->Text( uno::Any(), uno::Any(), uno::Any() ).isEmpty() )
+        return nullptr;
+    return xComment;
+
+}
+
+/// @throws uno::RuntimeException
+static uno::Reference< beans::XPropertySet >
+getRowOrColumnProps( const uno::Reference< table::XCellRange >& xCellRange, bool bRows )
+{
+    uno::Reference< table::XColumnRowRange > xColRow( xCellRange, uno::UNO_QUERY_THROW );
+    uno::Reference< beans::XPropertySet > xProps;
+    if ( bRows )
+        xProps.set( xColRow->getRows(), uno::UNO_QUERY_THROW );
+    else
+        xProps.set( xColRow->getColumns(), uno::UNO_QUERY_THROW );
+    return xProps;
+}
+
+uno::Any SAL_CALL
+ScVbaRange::getHidden()
+{
+    // if multi-area result is the result of the
+    // first area
+    if ( m_Areas->getCount() > 1 )
+    {
+        uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any(sal_Int32(1)), uno::Any() ), uno::UNO_QUERY_THROW );
+        return xRange->getHidden();
+    }
+    bool bIsVisible = false;
+    try
+    {
+        uno::Reference< beans::XPropertySet > xProps = getRowOrColumnProps( mxRange, mbIsRows );
+        if ( !( xProps->getPropertyValue( ISVISIBLE ) >>= bIsVisible ) )
+            throw uno::RuntimeException("Failed to get IsVisible property" );
+    }
+    catch( const uno::Exception& e )
+    {
+        css::uno::Any anyEx = cppu::getCaughtException();
+        throw css::lang::WrappedTargetRuntimeException( e.Message,
+                        nullptr, anyEx );
+    }
+    return uno::Any( !bIsVisible );
+}
+
+void SAL_CALL
+ScVbaRange::setHidden( const uno::Any& _hidden )
+{
+    if ( m_Areas->getCount() > 1 )
+    {
+        sal_Int32 nItems = m_Areas->getCount();
+        for ( sal_Int32 index=1; index <= nItems; ++index )
+        {
+            uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any(index), uno::Any() ), uno::UNO_QUERY_THROW );
+            xRange->setHidden( _hidden );
+        }
+        return;
+    }
+
+    bool bHidden = extractBoolFromAny( _hidden );
+    try
+    {
+        uno::Reference< beans::XPropertySet > xProps = getRowOrColumnProps( mxRange, mbIsRows );
+        xProps->setPropertyValue( ISVISIBLE, uno::Any( !bHidden ) );
+    }
+    catch( const uno::Exception& e )
+    {
+        css::uno::Any anyEx = cppu::getCaughtException();
+        throw css::lang::WrappedTargetRuntimeException( e.Message,
+                        nullptr, anyEx );
+    }
+}
+
+sal_Bool SAL_CALL
+ScVbaRange::Replace( const OUString& What, const OUString& Replacement, const uno::Any& LookAt, const uno::Any& SearchOrder, const uno::Any& MatchCase, const uno::Any& MatchByte, const uno::Any& SearchFormat, const uno::Any& ReplaceFormat  )
+{
+    if ( m_Areas->getCount() > 1 )
+    {
+        for ( sal_Int32 index = 1; index <= m_Areas->getCount(); ++index )
+        {
+            uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any( index ), uno::Any() ), uno::UNO_QUERY_THROW );
+            xRange->Replace( What, Replacement,  LookAt, SearchOrder, MatchCase, MatchByte, SearchFormat, ReplaceFormat );
+        }
+        return true; // seems to return true always ( or at least I haven't found the trick of
+    }
+
+    // sanity check required params
+    if ( What.isEmpty()  )
+        throw uno::RuntimeException("Range::Replace, missing params" );
+    OUString sWhat = VBAToRegexp( What);
+    // #TODO #FIXME SearchFormat & ReplacesFormat are not processed
+    // What do we do about MatchByte... we don't seem to support that
+    const SvxSearchItem& globalSearchOptions = ScGlobal::GetSearchItem();
+    SvxSearchItem newOptions( globalSearchOptions );
+
+    uno::Reference< util::XReplaceable > xReplace( mxRange, uno::UNO_QUERY );
+    if ( xReplace.is() )
+    {
+        uno::Reference< util::XReplaceDescriptor > xDescriptor =
+            xReplace->createReplaceDescriptor();
+
+        xDescriptor->setSearchString( sWhat);
+        xDescriptor->setPropertyValue( SC_UNO_SRCHREGEXP, uno::Any( true ) );
+        xDescriptor->setReplaceString( Replacement);
+        if ( LookAt.hasValue() )
+        {
+            // sets SearchWords ( true is Cell match )
+            sal_Int16 nLook =  ::comphelper::getINT16( LookAt );
+            bool bSearchWords = false;
+            if ( nLook == excel::XlLookAt::xlPart )
+                bSearchWords = false;
+            else if ( nLook == excel::XlLookAt::xlWhole )
+                bSearchWords = true;
+            else
+                throw uno::RuntimeException("Range::Replace, illegal value for LookAt" );
+            // set global search props ( affects the find dialog
+            // and of course the defaults for this method
+            newOptions.SetWordOnly( bSearchWords );
+            xDescriptor->setPropertyValue( SC_UNO_SRCHWORDS, uno::Any( bSearchWords ) );
+        }
+        // sets SearchByRow ( true for Rows )
+        if ( SearchOrder.hasValue() )
+        {
+            sal_Int16 nSearchOrder =  ::comphelper::getINT16( SearchOrder );
+            bool bSearchByRow = false;
+            if ( nSearchOrder == excel::XlSearchOrder::xlByColumns )
+                bSearchByRow = false;
+            else if ( nSearchOrder == excel::XlSearchOrder::xlByRows )
+                bSearchByRow = true;
+            else
+                throw uno::RuntimeException("Range::Replace, illegal value for SearchOrder" );
+
+            newOptions.SetRowDirection( bSearchByRow );
+            xDescriptor->setPropertyValue( SC_UNO_SRCHBYROW, uno::Any( bSearchByRow ) );
+        }
+        if ( MatchCase.hasValue() )
+        {
+            bool bMatchCase = false;
+
+            // SearchCaseSensitive
+            MatchCase >>= bMatchCase;
+            xDescriptor->setPropertyValue( SC_UNO_SRCHCASE, uno::Any( bMatchCase ) );
+        }
+
+        ScGlobal::SetSearchItem( newOptions );
+        // ignore MatchByte for the moment, it's not supported in
+        // OOo.org afaik
+
+        uno::Reference< container::XIndexAccess > xIndexAccess = xReplace->findAll( xDescriptor );
+        xReplace->replaceAll( xDescriptor );
+        if ( xIndexAccess.is() && xIndexAccess->getCount() > 0 )
+        {
+            for ( sal_Int32 i = 0; i < xIndexAccess->getCount(); ++i )
+            {
+                uno::Reference< table::XCellRange > xCellRange( xIndexAccess->getByIndex( i ), uno::UNO_QUERY );
+                if ( xCellRange.is() )
+                {
+                    uno::Reference< excel::XRange > xRange( new ScVbaRange( mxParent, mxContext, xCellRange ) );
+                    uno::Reference< container::XEnumerationAccess > xEnumAccess( xRange, uno::UNO_QUERY_THROW );
+                    uno::Reference< container::XEnumeration > xEnum = xEnumAccess->createEnumeration();
+                    while ( xEnum->hasMoreElements() )
+                    {
+                        uno::Reference< excel::XRange > xNextRange( xEnum->nextElement(), uno::UNO_QUERY_THROW );
+                        ScVbaRange* pRange = dynamic_cast< ScVbaRange * > ( xNextRange.get() );
+                        if ( pRange )
+                            pRange->fireChangeEvent();
+                    }
+                }
+            }
+        }
+    }
+    return true; // always
+}
+
+uno::Reference< excel::XRange > SAL_CALL
+ScVbaRange::Find( const uno::Any& What, const uno::Any& After, const uno::Any& LookIn, const uno::Any& LookAt, const uno::Any& SearchOrder, const uno::Any& SearchDirection, const uno::Any& MatchCase, const uno::Any& /*MatchByte*/, const uno::Any& /*SearchFormat*/ )
+{
+    // return a Range object that represents the first cell where that information is found.
+    OUString sWhat;
+    sal_Int32 nWhat = 0;
+    double fWhat = 0.0;
+
+    // string.
+    if( What >>= sWhat )
+    {}
+    else if( What >>= nWhat )
+    {
+        sWhat = OUString::number( nWhat );
+    }
+    else if( What >>= fWhat )
+    {
+        sWhat = OUString::number( fWhat );
+    }
+    else
+        throw uno::RuntimeException("Range::Find, missing search-for-what param" );
+
+    OUString sSearch = VBAToRegexp( sWhat );
+
+    const SvxSearchItem& globalSearchOptions = ScGlobal::GetSearchItem();
+    SvxSearchItem newOptions( globalSearchOptions );
+
+    uno::Reference< util::XSearchable > xSearch( mxRange, uno::UNO_QUERY );
+    if( xSearch.is() )
+    {
+        uno::Reference< util::XSearchDescriptor > xDescriptor = xSearch->createSearchDescriptor();
+        xDescriptor->setSearchString( sSearch );
+        xDescriptor->setPropertyValue( SC_UNO_SRCHREGEXP, uno::Any( true ) );
+
+        uno::Reference< excel::XRange > xAfterRange;
+        uno::Reference< table::XCellRange > xStartCell;
+        if( After >>= xAfterRange )
+        {
+            // After must be a single cell in the range
+            if( xAfterRange->getCount() > 1 )
+                throw uno::RuntimeException("After must be a single cell." );
+            uno::Reference< excel::XRange > xCell( Cells( uno::Any( xAfterRange->getRow() ), uno::Any( xAfterRange->getColumn() ) ), uno::UNO_SET_THROW );
+            xStartCell.set( xAfterRange->getCellRange(), uno::UNO_QUERY_THROW );
+        }
+
+        // LookIn
+        if( LookIn.hasValue() )
+        {
+            sal_Int32 nLookIn = 0;
+            if( LookIn >>= nLookIn )
+            {
+                SvxSearchCellType nSearchType;
+                switch( nLookIn )
+                {
+                    case excel::XlFindLookIn::xlComments :
+                        nSearchType = SvxSearchCellType::NOTE; // Notes
+                    break;
+                    case excel::XlFindLookIn::xlFormulas :
+                        nSearchType = SvxSearchCellType::FORMULA;
+                    break;
+                    case excel::XlFindLookIn::xlValues :
+                        nSearchType = SvxSearchCellType::VALUE;
+                    break;
+                    default:
+                        throw uno::RuntimeException("Range::Find, illegal value for LookIn." );
+                }
+                newOptions.SetCellType( nSearchType );
+                xDescriptor->setPropertyValue( "SearchType", uno::Any( static_cast<sal_uInt16>(nSearchType) ) );
+            }
+        }
+
+        // LookAt
+        if ( LookAt.hasValue() )
+        {
+            sal_Int16 nLookAt = ::comphelper::getINT16( LookAt );
+            bool bSearchWords = false;
+            if ( nLookAt == excel::XlLookAt::xlPart )
+                bSearchWords = false;
+            else if ( nLookAt == excel::XlLookAt::xlWhole )
+                bSearchWords = true;
+            else
+                throw uno::RuntimeException("Range::Find, illegal value for LookAt" );
+            newOptions.SetWordOnly( bSearchWords );
+            xDescriptor->setPropertyValue( SC_UNO_SRCHWORDS, uno::Any( bSearchWords ) );
+        }
+
+        // SearchOrder
+        if ( SearchOrder.hasValue() )
+        {
+            sal_Int16 nSearchOrder =  ::comphelper::getINT16( SearchOrder );
+            bool bSearchByRow = false;
+            if ( nSearchOrder == excel::XlSearchOrder::xlByColumns )
+                bSearchByRow = false;
+            else if ( nSearchOrder == excel::XlSearchOrder::xlByRows )
+                bSearchByRow = true;
+            else
+                throw uno::RuntimeException("Range::Find, illegal value for SearchOrder" );
+
+            newOptions.SetRowDirection( bSearchByRow );
+            xDescriptor->setPropertyValue( SC_UNO_SRCHBYROW, uno::Any( bSearchByRow ) );
+        }
+
+        // SearchDirection
+        if ( SearchDirection.hasValue() )
+        {
+            sal_Int32 nSearchDirection = 0;
+            if( SearchDirection >>= nSearchDirection )
+            {
+                bool bSearchBackwards = false;
+                if ( nSearchDirection == excel::XlSearchDirection::xlNext )
+                    bSearchBackwards = false;
+                else if( nSearchDirection == excel::XlSearchDirection::xlPrevious )
+                    bSearchBackwards = true;
+                else
+                    throw uno::RuntimeException("Range::Find, illegal value for SearchDirection" );
+                newOptions.SetBackward( bSearchBackwards );
+                xDescriptor->setPropertyValue( "SearchBackwards", uno::Any( bSearchBackwards ) );
+            }
+        }
+
+        // MatchCase
+        bool bMatchCase = false;
+        if ( MatchCase.hasValue() )
+        {
+            // SearchCaseSensitive
+            if( !( MatchCase >>= bMatchCase ) )
+                throw uno::RuntimeException("Range::Find illegal value for MatchCase" );
+        }
+        xDescriptor->setPropertyValue( SC_UNO_SRCHCASE, uno::Any( bMatchCase ) );
+
+        // MatchByte
+        // SearchFormat
+        // ignore
+
+        ScGlobal::SetSearchItem( newOptions );
+
+        uno::Reference< uno::XInterface > xInterface = xStartCell.is() ? xSearch->findNext( xStartCell, xDescriptor) : xSearch->findFirst( xDescriptor );
+        uno::Reference< table::XCellRange > xCellRange( xInterface, uno::UNO_QUERY );
+        // if we are searching from a starting cell and failed to find a match
+        // then try from the beginning
+        if ( !xCellRange.is() && xStartCell.is() )
+        {
+            xInterface = xSearch->findFirst( xDescriptor );
+            xCellRange.set( xInterface, uno::UNO_QUERY );
+        }
+        if ( xCellRange.is() )
+        {
+            uno::Reference< excel::XRange > xResultRange = new ScVbaRange( mxParent, mxContext, xCellRange );
+            if( xResultRange.is() )
+            {
+                return xResultRange;
+            }
+        }
+
+    }
+
+    return uno::Reference< excel::XRange >();
+}
+
+static uno::Reference< table::XCellRange > processKey( const uno::Any& Key, const uno::Reference<  uno::XComponentContext >& xContext, ScDocShell* pDocSh )
+{
+    uno::Reference< excel::XRange > xKeyRange;
+    if ( Key.getValueType() == cppu::UnoType<excel::XRange>::get() )
+    {
+        xKeyRange.set( Key, uno::UNO_QUERY_THROW );
+    }
+    else if ( Key.getValueType() == ::cppu::UnoType<OUString>::get()  )
+
+    {
+        OUString sRangeName = ::comphelper::getString( Key );
+        table::CellRangeAddress  aRefAddr;
+        if ( !pDocSh )
+            throw uno::RuntimeException("Range::Sort no docshell to calculate key param" );
+        xKeyRange = getRangeForName( xContext, sRangeName, pDocSh, aRefAddr );
+    }
+    else
+        throw uno::RuntimeException("Range::Sort illegal type value for key param" );
+    uno::Reference< table::XCellRange > xKey;
+    xKey.set( xKeyRange->getCellRange(), uno::UNO_QUERY_THROW );
+    return xKey;
+}
+
+// helper method for Sort
+/// @throws uno::RuntimeException
+static sal_Int32 findSortPropertyIndex( const uno::Sequence< beans::PropertyValue >& props,
+const OUString& sPropName )
+{
+    const beans::PropertyValue* pProp = std::find_if(props.begin(), props.end(),
+        [&sPropName](const beans::PropertyValue& rProp) { return rProp.Name == sPropName; });
+
+    if ( pProp == props.end() )
+        throw uno::RuntimeException("Range::Sort unknown sort property" );
+    return static_cast<sal_Int32>(std::distance(props.begin(), pProp));
+}
+
+// helper method for Sort
+/// @throws uno::RuntimeException
+static void updateTableSortField( const uno::Reference< table::XCellRange >& xParentRange,
+    const uno::Reference< table::XCellRange >& xColRowKey, sal_Int16 nOrder,
+    table::TableSortField& aTableField, bool bIsSortColumn, bool bMatchCase )
+{
+        RangeHelper parentRange( xParentRange );
+        RangeHelper colRowRange( xColRowKey );
+
+        table::CellRangeAddress parentRangeAddress = parentRange.getCellRangeAddressable()->getRangeAddress();
+
+        table::CellRangeAddress colRowKeyAddress = colRowRange.getCellRangeAddressable()->getRangeAddress();
+
+        // make sure that upper left point of key range is within the
+        // parent range
+        if (
+            ( bIsSortColumn || colRowKeyAddress.StartColumn < parentRangeAddress.StartColumn ||
+              colRowKeyAddress.StartColumn > parentRangeAddress.EndColumn )
+            &&
+            ( !bIsSortColumn || colRowKeyAddress.StartRow < parentRangeAddress.StartRow ||
+              colRowKeyAddress.StartRow > parentRangeAddress.EndRow  )
+            )
+            throw uno::RuntimeException("Illegal Key param" );
+
+        //determine col/row index
+        if ( bIsSortColumn )
+            aTableField.Field = colRowKeyAddress.StartRow - parentRangeAddress.StartRow;
+        else
+            aTableField.Field = colRowKeyAddress.StartColumn - parentRangeAddress.StartColumn;
+        aTableField.IsCaseSensitive = bMatchCase;
+
+        if ( nOrder ==  excel::XlSortOrder::xlAscending )
+            aTableField.IsAscending = true;
+        else
+            aTableField.IsAscending = false;
+
+
+}
+
+void SAL_CALL
+ScVbaRange::Sort( const uno::Any& Key1, const uno::Any& Order1, const uno::Any& Key2, const uno::Any& /*Type*/, const uno::Any& Order2, const uno::Any& Key3, const uno::Any& Order3, const uno::Any& Header, const uno::Any& OrderCustom, const uno::Any& MatchCase, const uno::Any& Orientation, const uno::Any& SortMethod,  const uno::Any& DataOption1, const uno::Any& DataOption2, const uno::Any& DataOption3  )
+{
+    // #TODO# #FIXME# can we do something with Type
+    if ( m_Areas->getCount() > 1 )
+        throw uno::RuntimeException("That command cannot be used on multiple selections" );
+
+    sal_Int16 nDataOption1 = excel::XlSortDataOption::xlSortNormal;
+    sal_Int16 nDataOption2 = excel::XlSortDataOption::xlSortNormal;
+    sal_Int16 nDataOption3 = excel::XlSortDataOption::xlSortNormal;
+
+    ScDocument& rDoc = getScDocument();
+
+    uno::Reference< table::XCellRange > xRangeCurrent;
+    if (isSingleCellRange())
+    {
+        // Expand to CurrentRegion
+        uno::Reference< excel::XRange > xCurrent( CurrentRegion());
+        if (xCurrent.is())
+        {
+            const ScVbaRange* pRange = getImplementation( xCurrent );
+            if (pRange)
+                xRangeCurrent = pRange->mxRange;
+        }
+    }
+    if (!xRangeCurrent.is())
+        xRangeCurrent = mxRange;
+    RangeHelper thisRange( xRangeCurrent );
+    table::CellRangeAddress thisRangeAddress = thisRange.getCellRangeAddressable()->getRangeAddress();
+
+    ScSortParam aSortParam;
+    SCTAB nTab = thisRangeAddress.Sheet;
+    rDoc.GetSortParam( aSortParam, nTab );
+
+    if ( DataOption1.hasValue() )
+        DataOption1 >>= nDataOption1;
+    if ( DataOption2.hasValue() )
+        DataOption2 >>= nDataOption2;
+    if ( DataOption3.hasValue() )
+        DataOption3 >>= nDataOption3;
+
+    // 1) #TODO #FIXME need to process DataOption[1..3] not used currently
+    // 2) #TODO #FIXME need to refactor this ( below ) into an IsSingleCell() method
+    uno::Reference< table::XColumnRowRange > xColumnRowRange(xRangeCurrent, uno::UNO_QUERY_THROW );
+
+    // set up defaults
+
+    sal_Int16 nOrder1 = aSortParam.maKeyState[0].bAscending ? excel::XlSortOrder::xlAscending : excel::XlSortOrder::xlDescending;
+    sal_Int16 nOrder2 = aSortParam.maKeyState[1].bAscending ? excel::XlSortOrder::xlAscending : excel::XlSortOrder::xlDescending;
+    sal_Int16 nOrder3 = aSortParam.maKeyState[2].bAscending ? excel::XlSortOrder::xlAscending : excel::XlSortOrder::xlDescending;
+
+    sal_Int16 nCustom = aSortParam.nUserIndex;
+    sal_Int16 nSortMethod = excel::XlSortMethod::xlPinYin;
+    bool bMatchCase = aSortParam.bCaseSens;
+
+    // seems to work opposite to expected, see below
+    sal_Int16 nOrientation = aSortParam.bByRow ?  excel::XlSortOrientation::xlSortColumns :  excel::XlSortOrientation::xlSortRows;
+
+    if ( Orientation.hasValue() )
+    {
+        // Documentation says xlSortRows is default but that doesn't appear to be
+        // the case. Also it appears that xlSortColumns is the default which
+        // strangely enough sorts by Row
+        nOrientation = ::comphelper::getINT16( Orientation );
+        // persist new option to be next calls default
+        if ( nOrientation == excel::XlSortOrientation::xlSortRows )
+            aSortParam.bByRow = false;
+        else
+            aSortParam.bByRow = true;
+
+    }
+
+    bool bIsSortColumns=false; // sort by row
+
+    if ( nOrientation == excel::XlSortOrientation::xlSortRows )
+        bIsSortColumns = true;
+    sal_Int16 nHeader = aSortParam.nCompatHeader;
+    bool bContainsHeader = false;
+
+    if ( Header.hasValue() )
+    {
+        nHeader = ::comphelper::getINT16( Header );
+        aSortParam.nCompatHeader = nHeader;
+    }
+
+    if ( nHeader == excel::XlYesNoGuess::xlGuess )
+    {
+        bool bHasColHeader = rDoc.HasColHeader(  static_cast< SCCOL >( thisRangeAddress.StartColumn ), static_cast< SCROW >( thisRangeAddress.StartRow ), static_cast< SCCOL >( thisRangeAddress.EndColumn ), static_cast< SCROW >( thisRangeAddress.EndRow ), static_cast< SCTAB >( thisRangeAddress.Sheet ));
+        bool bHasRowHeader = rDoc.HasRowHeader(  static_cast< SCCOL >( thisRangeAddress.StartColumn ), static_cast< SCROW >( thisRangeAddress.StartRow ), static_cast< SCCOL >( thisRangeAddress.EndColumn ), static_cast< SCROW >( thisRangeAddress.EndRow ), static_cast< SCTAB >( thisRangeAddress.Sheet ) );
+        if ( bHasColHeader || bHasRowHeader )
+            nHeader =  excel::XlYesNoGuess::xlYes;
+        else
+            nHeader =  excel::XlYesNoGuess::xlNo;
+        aSortParam.nCompatHeader = nHeader;
+    }
+
+    if ( nHeader == excel::XlYesNoGuess::xlYes )
+        bContainsHeader = true;
+
+    if ( SortMethod.hasValue() )
+    {
+        nSortMethod = ::comphelper::getINT16( SortMethod );
+    }
+
+    if ( OrderCustom.hasValue() )
+    {
+        OrderCustom >>= nCustom;
+        --nCustom; // 0-based in OOo
+        aSortParam.nUserIndex = nCustom;
+    }
+
+    if ( MatchCase.hasValue() )
+    {
+        MatchCase >>= bMatchCase;
+        aSortParam.bCaseSens = bMatchCase;
+    }
+
+    if ( Order1.hasValue() )
+    {
+        nOrder1 = ::comphelper::getINT16(Order1);
+        if (  nOrder1 == excel::XlSortOrder::xlAscending )
+            aSortParam.maKeyState[0].bAscending  = true;
+        else
+            aSortParam.maKeyState[0].bAscending  = false;
+
+    }
+    if ( Order2.hasValue() )
+    {
+        nOrder2 = ::comphelper::getINT16(Order2);
+        if ( nOrder2 == excel::XlSortOrder::xlAscending )
+            aSortParam.maKeyState[1].bAscending  = true;
+        else
+            aSortParam.maKeyState[1].bAscending  = false;
+    }
+    if ( Order3.hasValue() )
+    {
+        nOrder3 = ::comphelper::getINT16(Order3);
+        if ( nOrder3 == excel::XlSortOrder::xlAscending )
+            aSortParam.maKeyState[2].bAscending  = true;
+        else
+            aSortParam.maKeyState[2].bAscending  = false;
+    }
+
+    uno::Reference< table::XCellRange > xKey1;
+    uno::Reference< table::XCellRange > xKey2;
+    uno::Reference< table::XCellRange > xKey3;
+    ScDocShell* pDocShell = getScDocShell();
+    xKey1 = processKey( Key1, mxContext, pDocShell );
+    if ( !xKey1.is() )
+        throw uno::RuntimeException("Range::Sort needs a key1 param" );
+
+    if ( Key2.hasValue() )
+        xKey2 = processKey( Key2, mxContext, pDocShell );
+    if ( Key3.hasValue() )
+        xKey3 = processKey( Key3, mxContext, pDocShell );
+
+    uno::Reference< util::XSortable > xSort( xRangeCurrent, uno::UNO_QUERY_THROW );
+    uno::Sequence< beans::PropertyValue > sortDescriptor = xSort->createSortDescriptor();
+    auto psortDescriptor = sortDescriptor.getArray();
+    sal_Int32 nTableSortFieldIndex = findSortPropertyIndex( sortDescriptor, "SortFields" );
+
+    uno::Sequence< table::TableSortField > sTableFields(1);
+    sal_Int32 nTableIndex = 0;
+    updateTableSortField(  xRangeCurrent, xKey1, nOrder1, sTableFields.getArray()[ nTableIndex++ ], bIsSortColumns, bMatchCase );
+
+    if ( xKey2.is() )
+    {
+        sTableFields.realloc( sTableFields.getLength() + 1 );
+        updateTableSortField(  xRangeCurrent, xKey2, nOrder2, sTableFields.getArray()[ nTableIndex++ ], bIsSortColumns, bMatchCase );
+    }
+    if ( xKey3.is()  )
+    {
+        sTableFields.realloc( sTableFields.getLength() + 1 );
+        updateTableSortField(  xRangeCurrent, xKey3, nOrder3, sTableFields.getArray()[ nTableIndex++ ], bIsSortColumns, bMatchCase );
+    }
+    psortDescriptor[ nTableSortFieldIndex ].Value <<= sTableFields;
+
+    sal_Int32 nIndex =  findSortPropertyIndex( sortDescriptor,  "IsSortColumns" );
+    psortDescriptor[ nIndex ].Value <<= bIsSortColumns;
+
+    nIndex =    findSortPropertyIndex( sortDescriptor, "ContainsHeader" );
+    psortDescriptor[ nIndex ].Value <<= bContainsHeader;
+
+    rDoc.SetSortParam( aSortParam, nTab );
+    xSort->sort( sortDescriptor );
+
+    // #FIXME #TODO
+    // The SortMethod param is not processed ( not sure what its all about, need to
+    (void)nSortMethod;
+}
+
+uno::Reference< excel::XRange > SAL_CALL
+ScVbaRange::End( ::sal_Int32 Direction )
+{
+    if ( m_Areas->getCount() > 1 )
+    {
+        uno::Reference< excel::XRange > xRange( getArea( 0 ), uno::UNO_SET_THROW );
+        return xRange->End( Direction );
+    }
+
+    // #FIXME #TODO
+    // euch! found my orig implementation sucked, so
+    // trying this even sucker one (really need to use/expose code in
+    // around  ScTabView::MoveCursorArea(), that's the bit that calculates
+    // where the cursor should go)
+    // Main problem with this method is the ultra hacky attempt to preserve
+    // the ActiveCell, there should be no need to go to these extremes
+
+    // Save ActiveSheet/ActiveCell pos (to restore later)
+    uno::Any aDft;
+    uno::Reference< excel::XApplication > xApplication( Application(), uno::UNO_QUERY_THROW );
+    uno::Reference< excel::XWorksheet > sActiveSheet = xApplication->getActiveSheet();
+    OUString sActiveCell = xApplication->getActiveCell()->Address(aDft, aDft, aDft, aDft, aDft );
+
+    // position current cell upper left of this range
+    Cells( uno::Any( sal_Int32(1) ), uno::Any( sal_Int32(1) ) )->Select();
+
+    uno::Reference< frame::XModel > xModel = getModelFromRange( mxRange );
+
+    SfxViewFrame* pViewFrame = excel::getViewFrame( xModel );
+    if ( pViewFrame )
+    {
+        SfxAllItemSet aArgs( SfxGetpApp()->GetPool() );
+        // Hoping this will make sure this slot is called
+        // synchronously
+        SfxBoolItem sfxAsync( SID_ASYNCHRON, false );
+        aArgs.Put( sfxAsync, sfxAsync.Which() );
+        SfxDispatcher* pDispatcher = pViewFrame->GetDispatcher();
+
+        sal_uInt16 nSID = 0;
+
+        switch( Direction )
+        {
+            case excel::XlDirection::xlDown:
+                nSID = SID_CURSORBLKDOWN;
+                break;
+            case excel::XlDirection::xlUp:
+                nSID = SID_CURSORBLKUP;
+                break;
+            case excel::XlDirection::xlToLeft:
+                nSID = SID_CURSORBLKLEFT;
+                break;
+            case excel::XlDirection::xlToRight:
+                nSID = SID_CURSORBLKRIGHT;
+                break;
+            default:
+                throw uno::RuntimeException(": Invalid ColumnIndex" );
+        }
+        if ( pDispatcher )
+        {
+            pDispatcher->Execute( nSID, SfxCallMode::SYNCHRON, aArgs );
+        }
+    }
+
+    // result is the ActiveCell
+    OUString sMoved =    xApplication->getActiveCell()->Address(aDft, aDft, aDft, aDft, aDft );
+
+    uno::Any aVoid;
+    uno::Reference< excel::XRange > resultCell;
+    resultCell.set( xApplication->getActiveSheet()->Range( uno::Any( sMoved ), aVoid ), uno::UNO_SET_THROW );
+
+    // restore old ActiveCell
+    uno::Reference< excel::XRange > xOldActiveCell( sActiveSheet->Range( uno::Any( sActiveCell ), aVoid ), uno::UNO_SET_THROW );
+    xOldActiveCell->Select();
+
+
+    // return result
+    return resultCell;
+}
+
+bool
+ScVbaRange::isSingleCellRange() const
+{
+    uno::Reference< sheet::XCellRangeAddressable > xAddressable( mxRange, uno::UNO_QUERY );
+    if ( xAddressable.is() )
+    {
+        table::CellRangeAddress aRangeAddr = xAddressable->getRangeAddress();
+        return ( aRangeAddr.EndColumn == aRangeAddr.StartColumn && aRangeAddr.EndRow == aRangeAddr.StartRow );
+    }
+    return false;
+}
+
+uno::Reference< excel::XCharacters > SAL_CALL
+ScVbaRange::characters( const uno::Any& Start, const uno::Any& Length )
+{
+    if ( !isSingleCellRange() )
+        throw uno::RuntimeException("Can't create Characters property for multicell range " );
+    uno::Reference< text::XSimpleText > xSimple(mxRange->getCellByPosition(0,0) , uno::UNO_QUERY_THROW );
+    ScDocument& rDoc = getDocumentFromRange(mxRange);
+
+    ScVbaPalette aPalette( rDoc.GetDocumentShell() );
+    return new ScVbaCharacters( this, mxContext, aPalette, xSimple, Start, Length );
+}
+
+ void SAL_CALL
+ScVbaRange::Delete( const uno::Any& Shift )
+{
+    if ( m_Areas->getCount() > 1 )
+    {
+        sal_Int32 nItems = m_Areas->getCount();
+        for ( sal_Int32 index=1; index <= nItems; ++index )
+        {
+            uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any(index), uno::Any() ), uno::UNO_QUERY_THROW );
+            xRange->Delete( Shift );
+        }
+        return;
+    }
+    sheet::CellDeleteMode mode = sheet::CellDeleteMode_NONE ;
+    RangeHelper thisRange( mxRange );
+    table::CellRangeAddress thisAddress = thisRange.getCellRangeAddressable()->getRangeAddress();
+    if ( Shift.hasValue() )
+    {
+        sal_Int32 nShift = 0;
+        Shift >>= nShift;
+        switch ( nShift )
+        {
+            case excel::XlDeleteShiftDirection::xlShiftUp:
+                mode = sheet::CellDeleteMode_UP;
+                break;
+            case excel::XlDeleteShiftDirection::xlShiftToLeft:
+                mode = sheet::CellDeleteMode_LEFT;
+                break;
+            default:
+                throw uno::RuntimeException("Illegal parameter " );
+        }
+    }
+    else
+    {
+        ScDocument& rDoc = getScDocument();
+        bool bFullRow = ( thisAddress.StartColumn == 0 && thisAddress.EndColumn == rDoc.MaxCol() );
+        sal_Int32 nCols = thisAddress.EndColumn - thisAddress.StartColumn;
+        sal_Int32 nRows = thisAddress.EndRow - thisAddress.StartRow;
+        if ( mbIsRows || bFullRow || ( nCols >=  nRows ) )
+            mode = sheet::CellDeleteMode_UP;
+        else
+            mode = sheet::CellDeleteMode_LEFT;
+    }
+    uno::Reference< sheet::XCellRangeMovement > xCellRangeMove( thisRange.getSpreadSheet(), uno::UNO_QUERY_THROW );
+    xCellRangeMove->removeRange( thisAddress, mode );
+
+}
+
+//XElementAccess
+sal_Bool SAL_CALL
+ScVbaRange::hasElements()
+{
+    uno::Reference< table::XColumnRowRange > xColumnRowRange(mxRange, uno::UNO_QUERY );
+    if ( xColumnRowRange.is() )
+        if ( xColumnRowRange->getRows()->getCount() ||
+            xColumnRowRange->getColumns()->getCount() )
+            return true;
+    return false;
+}
+
+// XEnumerationAccess
+uno::Reference< container::XEnumeration > SAL_CALL
+ScVbaRange::createEnumeration()
+{
+    if ( mbIsColumns || mbIsRows )
+    {
+        uno::Reference< table::XColumnRowRange > xColumnRowRange(mxRange, uno::UNO_QUERY );
+        uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any( sal_Int32(1) ), uno::Any() ), uno::UNO_QUERY_THROW );
+        sal_Int32 nElems = 0;
+        if ( mbIsColumns )
+            nElems = xColumnRowRange->getColumns()->getCount();
+        else
+            nElems = xColumnRowRange->getRows()->getCount();
+        return new ColumnsRowEnumeration( xRange, nElems );
+
+    }
+    return new CellsEnumeration( mxParent, mxContext, m_Areas );
+}
+
+OUString SAL_CALL
+ScVbaRange::getDefaultMethodName(  )
+{
+    return "Item";
+}
+
+// returns calc internal col. width ( in points )
+double
+ScVbaRange::getCalcColWidth(const table::CellRangeAddress& rAddress)
+{
+    ScDocument& rDoc = getScDocument();
+    sal_uInt16 nWidth = rDoc.GetOriginalWidth( static_cast< SCCOL >( rAddress.StartColumn ), static_cast< SCTAB >( rAddress.Sheet ) );
+    double nPoints = lcl_TwipsToPoints( nWidth );
+    nPoints = lcl_Round2DecPlaces( nPoints );
+    return nPoints;
+}
+
+double
+ScVbaRange::getCalcRowHeight(const table::CellRangeAddress& rAddress)
+{
+    ScDocument& rDoc = getDocumentFromRange( mxRange );
+    sal_uInt16 nWidth = rDoc.GetOriginalHeight( rAddress.StartRow, rAddress.Sheet );
+    double nPoints = lcl_TwipsToPoints( nWidth );
+    nPoints = lcl_Round2DecPlaces( nPoints );
+    return nPoints;
+}
+
+// return Char Width in points
+static double getDefaultCharWidth( ScDocShell* pDocShell )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    OutputDevice* pRefDevice = rDoc.GetRefDevice();
+    ScPatternAttr* pAttr = rDoc.GetDefPattern();
+    vcl::Font aDefFont;
+    pAttr->GetFont( aDefFont, SC_AUTOCOL_BLACK, pRefDevice );
+    pRefDevice->SetFont( aDefFont );
+    tools::Long nCharWidth = pRefDevice->GetTextWidth( OUString( '0' ) );        // 1/100th mm
+    return o3tl::convert<double>(nCharWidth, o3tl::Length::mm100, o3tl::Length::pt);
+}
+
+uno::Any SAL_CALL
+ScVbaRange::getColumnWidth()
+{
+    sal_Int32 nLen = m_Areas->getCount();
+    if ( nLen > 1 )
+    {
+        uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any( sal_Int32(1) ), uno::Any() ), uno::UNO_QUERY_THROW );
+        return xRange->getColumnWidth();
+    }
+
+    double nColWidth =  0;
+    ScDocShell* pShell = getScDocShell();
+    if ( pShell )
+    {
+        double defaultCharWidth = getDefaultCharWidth( pShell );
+        RangeHelper thisRange( mxRange );
+        table::CellRangeAddress thisAddress = thisRange.getCellRangeAddressable()->getRangeAddress();
+        sal_Int32 nStartCol = thisAddress.StartColumn;
+        sal_Int32 nEndCol = thisAddress.EndColumn;
+        sal_uInt16 nColTwips = 0;
+        for( sal_Int32 nCol = nStartCol ; nCol <= nEndCol; ++nCol )
+        {
+            thisAddress.StartColumn = nCol;
+            sal_uInt16 nCurTwips = pShell->GetDocument().GetOriginalWidth( static_cast< SCCOL >( thisAddress.StartColumn ), static_cast< SCTAB >( thisAddress.Sheet ) );
+            if ( nCol == nStartCol )
+                nColTwips =  nCurTwips;
+            if ( nColTwips != nCurTwips )
+                return aNULL();
+        }
+        nColWidth = lcl_TwipsToPoints( nColTwips );
+        if ( nColWidth != 0.0 )
+            nColWidth = ( nColWidth / defaultCharWidth ) - fExtraWidth;
+    }
+    nColWidth = lcl_Round2DecPlaces( nColWidth );
+    return uno::Any( nColWidth );
+}
+
+void SAL_CALL
+ScVbaRange::setColumnWidth( const uno::Any& _columnwidth )
+{
+    sal_Int32 nLen = m_Areas->getCount();
+    if ( nLen > 1 )
+    {
+        for ( sal_Int32 index = 1; index != nLen; ++index )
+        {
+            uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any( index ), uno::Any() ), uno::UNO_QUERY_THROW );
+            xRange->setColumnWidth( _columnwidth );
+        }
+        return;
+    }
+    double nColWidth = 0;
+    _columnwidth >>= nColWidth;
+    nColWidth = lcl_Round2DecPlaces( nColWidth );
+    ScDocShell* pDocShell = getScDocShell();
+    if ( !pDocShell )
+        return;
+
+    if ( nColWidth != 0.0 )
+        nColWidth = ( nColWidth + fExtraWidth ) * getDefaultCharWidth( pDocShell );
+    RangeHelper thisRange( mxRange );
+    table::CellRangeAddress thisAddress = thisRange.getCellRangeAddressable()->getRangeAddress();
+    sal_uInt16 nTwips = lcl_pointsToTwips( nColWidth );
+
+    std::vector<sc::ColRowSpan> aColArr(1, sc::ColRowSpan(thisAddress.StartColumn, thisAddress.EndColumn));
+    // #163561# use mode SC_SIZE_DIRECT: hide for width 0, show for other values
+    pDocShell->GetDocFunc().SetWidthOrHeight(
+        true, aColArr, thisAddress.Sheet, SC_SIZE_DIRECT, nTwips, true, true);
+}
+
+uno::Any SAL_CALL
+ScVbaRange::getWidth()
+{
+    if ( m_Areas->getCount() > 1 )
+    {
+        uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any( sal_Int32(1) ), uno::Any() ), uno::UNO_QUERY_THROW );
+        return xRange->getWidth();
+    }
+    uno::Reference< table::XColumnRowRange > xColRowRange( mxRange, uno::UNO_QUERY_THROW );
+    uno::Reference< container::XIndexAccess > xIndexAccess( xColRowRange->getColumns(), uno::UNO_QUERY_THROW );
+    sal_Int32 nElems = xIndexAccess->getCount();
+    double nWidth = 0;
+    for ( sal_Int32 index=0; index<nElems; ++index )
+    {
+        uno::Reference< sheet::XCellRangeAddressable > xAddressable( xIndexAccess->getByIndex( index ), uno::UNO_QUERY_THROW );
+        double nTmpWidth = getCalcColWidth( xAddressable->getRangeAddress() );
+        nWidth += nTmpWidth;
+    }
+    return uno::Any( nWidth );
+}
+
+uno::Any SAL_CALL
+ScVbaRange::Areas( const uno::Any& item)
+{
+    if ( !item.hasValue() )
+        return uno::Any( m_Areas );
+    return m_Areas->Item( item, uno::Any() );
+}
+
+uno::Reference< excel::XRange >
+ScVbaRange::getArea( sal_Int32 nIndex )
+{
+    if ( !m_Areas.is() )
+        throw uno::RuntimeException("No areas available" );
+    uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any( ++nIndex ), uno::Any() ), uno::UNO_QUERY_THROW );
+    return xRange;
+}
+
+uno::Any
+ScVbaRange::Borders( const uno::Any& item )
+{
+    if ( !item.hasValue() )
+        return uno::Any( getBorders() );
+    return getBorders()->Item( item, uno::Any() );
+}
+
+uno::Any SAL_CALL
+ScVbaRange::BorderAround( const css::uno::Any& LineStyle, const css::uno::Any& Weight,
+                const css::uno::Any& ColorIndex, const css::uno::Any& Color )
+{
+    sal_Int32 nCount = getBorders()->getCount();
+
+    for( sal_Int32 i = 0; i < nCount; i++ )
+    {
+        const sal_Int32 nLineType = supportedIndexTable[i];
+        switch( nLineType )
+        {
+            case excel::XlBordersIndex::xlEdgeLeft:
+            case excel::XlBordersIndex::xlEdgeTop:
+            case excel::XlBordersIndex::xlEdgeBottom:
+            case excel::XlBordersIndex::xlEdgeRight:
+            {
+                uno::Reference< excel::XBorder > xBorder( m_Borders->Item( uno::Any( nLineType ), uno::Any() ), uno::UNO_QUERY_THROW );
+                if( LineStyle.hasValue() )
+                {
+                    xBorder->setLineStyle( LineStyle );
+                }
+                if( Weight.hasValue() )
+                {
+                    xBorder->setWeight( Weight );
+                }
+                if( ColorIndex.hasValue() )
+                {
+                    xBorder->setColorIndex( ColorIndex );
+                }
+                if( Color.hasValue() )
+                {
+                    xBorder->setColor( Color );
+                }
+                break;
+            }
+            case excel::XlBordersIndex::xlInsideVertical:
+            case excel::XlBordersIndex::xlInsideHorizontal:
+            case excel::XlBordersIndex::xlDiagonalDown:
+            case excel::XlBordersIndex::xlDiagonalUp:
+                break;
+            default:
+                return uno::Any( false );
+        }
+    }
+    return uno::Any( true );
+}
+
+uno::Any SAL_CALL
+ScVbaRange::getRowHeight()
+{
+    sal_Int32 nLen = m_Areas->getCount();
+    if ( nLen > 1 )
+    {
+        uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any( sal_Int32(1) ), uno::Any() ), uno::UNO_QUERY_THROW );
+        return xRange->getRowHeight();
+    }
+
+    // if any row's RowHeight in the
+    // range is different from any other, then return NULL
+    RangeHelper thisRange( mxRange );
+    table::CellRangeAddress thisAddress = thisRange.getCellRangeAddressable()->getRangeAddress();
+
+    sal_Int32 nStartRow = thisAddress.StartRow;
+    sal_Int32 nEndRow = thisAddress.EndRow;
+    sal_uInt16 nRowTwips = 0;
+    // #TODO probably possible to use the SfxItemSet (and see if
+    //  SfxItemState::DONTCARE is set) to improve performance
+// #CHECKME looks like this is general behaviour not just row Range specific
+//  if ( mbIsRows )
+    ScDocShell* pShell = getScDocShell();
+    if ( pShell )
+    {
+        for ( sal_Int32 nRow = nStartRow ; nRow <= nEndRow; ++nRow )
+        {
+            thisAddress.StartRow = nRow;
+            sal_uInt16 nCurTwips = pShell->GetDocument().GetOriginalHeight( thisAddress.StartRow, thisAddress.Sheet );
+            if ( nRow == nStartRow )
+                nRowTwips = nCurTwips;
+            if ( nRowTwips != nCurTwips )
+                return aNULL();
+        }
+    }
+    double nHeight = lcl_Round2DecPlaces( lcl_TwipsToPoints( nRowTwips ) );
+    return uno::Any( nHeight );
+}
+
+void SAL_CALL
+ScVbaRange::setRowHeight( const uno::Any& _rowheight)
+{
+    sal_Int32 nLen = m_Areas->getCount();
+    if ( nLen > 1 )
+    {
+        for ( sal_Int32 index = 1; index != nLen; ++index )
+        {
+            uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any( index ), uno::Any() ), uno::UNO_QUERY_THROW );
+            xRange->setRowHeight( _rowheight );
+        }
+        return;
+    }
+    double nHeight = 0; // Incoming height is in points
+    _rowheight >>= nHeight;
+    nHeight = lcl_Round2DecPlaces( nHeight );
+    RangeHelper thisRange( mxRange );
+    table::CellRangeAddress thisAddress = thisRange.getCellRangeAddressable()->getRangeAddress();
+    sal_uInt16 nTwips = lcl_pointsToTwips( nHeight );
+
+    ScDocShell* pDocShell = getDocShellFromRange( mxRange );
+    std::vector<sc::ColRowSpan> aRowArr(1, sc::ColRowSpan(thisAddress.StartRow, thisAddress.EndRow));
+    pDocShell->GetDocFunc().SetWidthOrHeight(
+        false, aRowArr, thisAddress.Sheet, SC_SIZE_ORIGINAL, nTwips, true, true);
+}
+
+uno::Any SAL_CALL
+ScVbaRange::getPageBreak()
+{
+    sal_Int32 nPageBreak = excel::XlPageBreak::xlPageBreakNone;
+    ScDocShell* pShell = getDocShellFromRange( mxRange );
+    if ( pShell )
+    {
+        RangeHelper thisRange( mxRange );
+        table::CellRangeAddress thisAddress = thisRange.getCellRangeAddressable()->getRangeAddress();
+        bool bColumn = false;
+
+        if (thisAddress.StartRow==0)
+            bColumn = true;
+
+        uno::Reference< frame::XModel > xModel = pShell->GetModel();
+        if ( xModel.is() )
+        {
+            ScDocument& rDoc = getDocumentFromRange( mxRange );
+
+            ScBreakType nBreak = ScBreakType::NONE;
+            if ( !bColumn )
+                nBreak = rDoc.HasRowBreak(thisAddress.StartRow, thisAddress.Sheet);
+            else
+                nBreak = rDoc.HasColBreak(thisAddress.StartColumn, thisAddress.Sheet);
+
+            if (nBreak & ScBreakType::Page)
+                nPageBreak = excel::XlPageBreak::xlPageBreakAutomatic;
+
+            if (nBreak & ScBreakType::Manual)
+                nPageBreak = excel::XlPageBreak::xlPageBreakManual;
+        }
+    }
+
+    return uno::Any( nPageBreak );
+}
+
+void SAL_CALL
+ScVbaRange::setPageBreak( const uno::Any& _pagebreak)
+{
+    sal_Int32 nPageBreak = 0;
+    _pagebreak >>= nPageBreak;
+
+    ScDocShell* pShell = getDocShellFromRange( mxRange );
+    if ( !pShell )
+        return;
+
+    RangeHelper thisRange( mxRange );
+    table::CellRangeAddress thisAddress = thisRange.getCellRangeAddressable()->getRangeAddress();
+    if ((thisAddress.StartColumn==0) && (thisAddress.StartRow==0))
+        return;
+    bool bColumn = false;
+
+    if (thisAddress.StartRow==0)
+        bColumn = true;
+
+    ScAddress aAddr( static_cast<SCCOL>(thisAddress.StartColumn), thisAddress.StartRow, thisAddress.Sheet );
+    uno::Reference< frame::XModel > xModel = pShell->GetModel();
+    if ( xModel.is() )
+    {
+        ScTabViewShell* pViewShell = excel::getBestViewShell( xModel );
+        if ( nPageBreak == excel::XlPageBreak::xlPageBreakManual )
+            pViewShell->InsertPageBreak( bColumn, true, &aAddr);
+        else if ( nPageBreak == excel::XlPageBreak::xlPageBreakNone )
+            pViewShell->DeletePageBreak( bColumn, true, &aAddr);
+    }
+}
+
+uno::Any SAL_CALL
+ScVbaRange::getHeight()
+{
+    if ( m_Areas->getCount() > 1 )
+    {
+        uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any( sal_Int32(1) ), uno::Any() ), uno::UNO_QUERY_THROW );
+        return xRange->getHeight();
+    }
+
+    uno::Reference< table::XColumnRowRange > xColRowRange( mxRange, uno::UNO_QUERY_THROW );
+    uno::Reference< container::XIndexAccess > xIndexAccess( xColRowRange->getRows(), uno::UNO_QUERY_THROW );
+    sal_Int32 nElems = xIndexAccess->getCount();
+    double nHeight = 0;
+    for ( sal_Int32 index=0; index<nElems; ++index )
+    {
+        uno::Reference< sheet::XCellRangeAddressable > xAddressable( xIndexAccess->getByIndex( index ), uno::UNO_QUERY_THROW );
+        nHeight += getCalcRowHeight(xAddressable->getRangeAddress() );
+    }
+    return uno::Any( nHeight );
+}
+
+awt::Point
+ScVbaRange::getPosition() const
+{
+    awt::Point aPoint;
+    uno::Reference< beans::XPropertySet > xProps;
+    if ( mxRange.is() )
+        xProps.set( mxRange, uno::UNO_QUERY_THROW );
+    else
+        xProps.set( mxRanges, uno::UNO_QUERY_THROW );
+    xProps->getPropertyValue( "Position" ) >>= aPoint;
+    return aPoint;
+}
+uno::Any SAL_CALL
+ScVbaRange::getLeft()
+{
+    // helperapi returns the first ranges left ( and top below )
+    if ( m_Areas->getCount() > 1 )
+        return getArea( 0 )->getLeft();
+    awt::Point aPoint = getPosition();
+    return uno::Any(o3tl::convert<double>(aPoint.X, o3tl::Length::mm100, o3tl::Length::pt));
+}
+
+uno::Any SAL_CALL
+ScVbaRange::getTop()
+{
+    // helperapi returns the first ranges top
+    if ( m_Areas->getCount() > 1 )
+        return getArea( 0 )->getTop();
+    awt::Point aPoint= getPosition();
+    return uno::Any(o3tl::convert<double>(aPoint.Y, o3tl::Length::mm100, o3tl::Length::pt));
+}
+
+static uno::Reference< sheet::XCellRangeReferrer > getNamedRange( const uno::Reference< uno::XInterface >& xIf, const uno::Reference< table::XCellRange >& thisRange )
+{
+    uno::Reference< beans::XPropertySet > xProps( xIf, uno::UNO_QUERY_THROW );
+    uno::Reference< container::XNameAccess > xNameAccess( xProps->getPropertyValue( "NamedRanges" ), uno::UNO_QUERY_THROW );
+
+    const uno::Sequence< OUString > sNames = xNameAccess->getElementNames();
+//    uno::Reference< table::XCellRange > thisRange( getCellRange(), uno::UNO_QUERY_THROW );
+    uno::Reference< sheet::XCellRangeReferrer > xNamedRange;
+    for ( const auto& rName : sNames )
+    {
+        uno::Reference< sheet::XCellRangeReferrer > xName( xNameAccess->getByName( rName ), uno::UNO_QUERY );
+        if ( xName.is() )
+        {
+            if ( thisRange == xName->getReferredCells() )
+            {
+                xNamedRange = xName;
+                break;
+            }
+        }
+    }
+    return xNamedRange;
+}
+
+uno::Reference< excel::XName >
+ScVbaRange::getName()
+{
+    uno::Reference< beans::XPropertySet > xProps( getUnoModel(), uno::UNO_QUERY );
+    uno::Reference< table::XCellRange > thisRange( getCellRange(), uno::UNO_QUERY_THROW );
+    // Application range
+    uno::Reference< sheet::XCellRangeReferrer > xNamedRange = getNamedRange( xProps, thisRange );
+
+    if ( !xNamedRange.is() )
+    {
+        // not in application range then assume it might be in
+        // sheet namedranges
+        RangeHelper aRange( thisRange );
+        uno::Reference< sheet::XSpreadsheet > xSheet = aRange.getSpreadSheet();
+        xProps.set( xSheet, uno::UNO_QUERY );
+        // impl here
+        xNamedRange = getNamedRange( xProps, thisRange );
+    }
+    if ( xProps.is() && xNamedRange.is() )
+    {
+        uno::Reference< sheet::XNamedRanges > xNamedRanges( xProps, uno::UNO_QUERY_THROW );
+        uno::Reference< sheet::XNamedRange > xName( xNamedRange, uno::UNO_QUERY_THROW );
+        return new ScVbaName( mxParent, mxContext, xName, xNamedRanges, getUnoModel() );
+    }
+    return uno::Reference< excel::XName >();
+}
+
+uno::Reference< excel::XWorksheet >
+ScVbaRange::getWorksheet()
+{
+    // #TODO #FIXME parent should always be set up ( currently that's not
+    // the case )
+    uno::Reference< excel::XWorksheet > xSheet( getParent(), uno::UNO_QUERY );
+    if ( !xSheet.is() )
+    {
+        uno::Reference< table::XCellRange > xRange = mxRange;
+
+        if ( mxRanges.is() ) // assign xRange to first range
+        {
+            uno::Reference< container::XIndexAccess > xIndex( mxRanges, uno::UNO_QUERY_THROW );
+            xRange.set( xIndex->getByIndex( 0 ), uno::UNO_QUERY_THROW );
+        }
+        ScDocShell* pDocShell = getDocShellFromRange(xRange);
+        RangeHelper rHelper(xRange);
+        // parent should be Thisworkbook
+        xSheet.set( new ScVbaWorksheet( uno::Reference< XHelperInterface >(), mxContext,rHelper.getSpreadSheet(),pDocShell->GetModel()) );
+    }
+    return xSheet;
+}
+
+// #TODO remove this ugly application processing
+// Process an application Range request e.g. 'Range("a1,b2,a4:b6")
+uno::Reference< excel::XRange >
+ScVbaRange::ApplicationRange( const uno::Reference< uno::XComponentContext >& xContext, const css::uno::Any &Cell1, const css::uno::Any &Cell2 )
+{
+    // Although the documentation seems clear that Range without a
+    // qualifier then it's a shortcut for ActiveSheet.Range
+    // however, similarly Application.Range is apparently also a
+    // shortcut for ActiveSheet.Range
+    // The is however a subtle behavioural difference I've come across
+    // wrt to named ranges.
+    // If a named range "test" exists { Sheet1!$A1 } and the active sheet
+    // is Sheet2 then the following will fail
+    // msgbox ActiveSheet.Range("test").Address ' fails
+    // msgbox WorkSheets("Sheet2").Range("test").Address
+    // but!!!
+    // msgbox Range("test").Address ' works
+    // msgbox Application.Range("test").Address ' works
+
+    // Single param Range
+    OUString sRangeName;
+    Cell1 >>= sRangeName;
+    if ( Cell1.hasValue() && !Cell2.hasValue() && !sRangeName.isEmpty() )
+    {
+        uno::Reference< beans::XPropertySet > xPropSet( getCurrentExcelDoc(xContext), uno::UNO_QUERY_THROW );
+
+        uno::Reference< container::XNameAccess > xNamed( xPropSet->getPropertyValue( "NamedRanges" ), uno::UNO_QUERY_THROW );
+        uno::Reference< sheet::XCellRangeReferrer > xReferrer;
+        try
+        {
+            xReferrer.set ( xNamed->getByName( sRangeName ), uno::UNO_QUERY );
+        }
+        catch( uno::Exception& /*e*/ )
+        {
+            // do nothing
+        }
+        if ( xReferrer.is() )
+        {
+            uno::Reference< table::XCellRange > xRange = xReferrer->getReferredCells();
+            if ( xRange.is() )
+            {
+                uno::Reference< excel::XRange > xVbRange =  new ScVbaRange( excel::getUnoSheetModuleObj( xRange ), xContext, xRange );
+                return xVbRange;
+            }
+        }
+    }
+
+    uno::Reference<table::XCellRange> xSheetRange;
+
+    try
+    {
+        uno::Reference<sheet::XSpreadsheetView> xView(
+            getCurrentExcelDoc(xContext)->getCurrentController(), uno::UNO_QUERY_THROW);
+
+        xSheetRange.set(xView->getActiveSheet(), uno::UNO_QUERY_THROW);
+    }
+    catch (const uno::Exception&)
+    {
+        return uno::Reference<excel::XRange>();
+    }
+
+    rtl::Reference<ScVbaRange> pRange = new ScVbaRange( excel::getUnoSheetModuleObj( xSheetRange ), xContext, xSheetRange );
+    return pRange->Range( Cell1, Cell2, true );
+}
+
+// Helper functions for AutoFilter
+static ScDBData* lcl_GetDBData_Impl( ScDocShell* pDocShell, sal_Int16 nSheet )
+{
+    ScDBData* pRet = nullptr;
+    if (pDocShell)
+    {
+        pRet = pDocShell->GetDocument().GetAnonymousDBData(nSheet);
+    }
+    return pRet;
+}
+
+static void lcl_SelectAll( ScDocShell* pDocShell, const ScQueryParam& aParam )
+{
+    if ( !pDocShell )
+        return;
+
+    ScViewData* pViewData = ScDocShell::GetViewData();
+    if ( !pViewData )
+    {
+        ScTabViewShell* pViewSh = pDocShell->GetBestViewShell( true );
+        pViewData = pViewSh ? &pViewSh->GetViewData() : nullptr;
+    }
+
+    if ( pViewData )
+    {
+        pViewData->GetView()->Query( aParam, nullptr, true );
+    }
+}
+
+static ScQueryParam lcl_GetQueryParam( ScDocShell* pDocShell, sal_Int16 nSheet )
+{
+    ScDBData* pDBData = lcl_GetDBData_Impl( pDocShell, nSheet );
+    ScQueryParam aParam;
+    if (pDBData)
+    {
+        pDBData->GetQueryParam( aParam );
+    }
+    return aParam;
+}
+
+static void lcl_SetAllQueryForField( ScDocShell* pDocShell, SCCOLROW nField, sal_Int16 nSheet )
+{
+    ScQueryParam aParam = lcl_GetQueryParam( pDocShell, nSheet );
+    aParam.RemoveEntryByField(nField);
+    lcl_SelectAll( pDocShell, aParam );
+}
+
+// Modifies sCriteria, and nOp depending on the value of sCriteria
+static void lcl_setTableFieldsFromCriteria( OUString& sCriteria1, const uno::Reference< beans::XPropertySet >& xDescProps, sheet::TableFilterField2& rFilterField )
+{
+    // #TODO make this more efficient and cycle through
+    // sCriteria1 character by character to pick up <,<>,=, * etc.
+    // right now I am more concerned with just getting it to work right
+
+    sCriteria1 = sCriteria1.trim();
+    // table of translation of criteria text to FilterOperators
+    // <>searchtext - NOT_EQUAL
+    //  =searchtext - EQUAL
+    //  *searchtext - startwith
+    //  <>*searchtext - doesn't startwith
+    //  *searchtext* - contains
+    //  <>*searchtext* - doesn't contain
+    // [>|>=|<=|...]searchtext for GREATER_value, GREATER_EQUAL_value etc.
+    if ( sCriteria1.startsWith( EQUALS ) )
+    {
+        if ( o3tl::make_unsigned(sCriteria1.getLength()) == strlen(EQUALS) )
+            rFilterField.Operator = sheet::FilterOperator2::EMPTY;
+        else
+        {
+            rFilterField.Operator = sheet::FilterOperator2::EQUAL;
+            sCriteria1 = sCriteria1.copy( strlen(EQUALS) );
+            sCriteria1 = VBAToRegexp( sCriteria1 );
+            // UseRegularExpressions
+            if ( xDescProps.is() )
+                xDescProps->setPropertyValue( "UseRegularExpressions", uno::Any( true ) );
+        }
+
+    }
+    else if ( sCriteria1.startsWith( NOTEQUALS ) )
+    {
+        if ( o3tl::make_unsigned(sCriteria1.getLength()) == strlen(NOTEQUALS) )
+            rFilterField.Operator = sheet::FilterOperator2::NOT_EMPTY;
+        else
+        {
+            rFilterField.Operator = sheet::FilterOperator2::NOT_EQUAL;
+            sCriteria1 = sCriteria1.copy( strlen(NOTEQUALS) );
+            sCriteria1 = VBAToRegexp( sCriteria1 );
+            // UseRegularExpressions
+            if ( xDescProps.is() )
+                xDescProps->setPropertyValue( "UseRegularExpressions", uno::Any( true ) );
+        }
+    }
+    else if ( sCriteria1.startsWith( GREATERTHAN ) )
+    {
+        if ( sCriteria1.startsWith( GREATERTHANEQUALS ) )
+        {
+            sCriteria1 = sCriteria1.copy( strlen(GREATERTHANEQUALS) );
+            rFilterField.Operator = sheet::FilterOperator2::GREATER_EQUAL;
+        }
+        else
+        {
+            sCriteria1 = sCriteria1.copy( strlen(GREATERTHAN) );
+            rFilterField.Operator = sheet::FilterOperator2::GREATER;
+        }
+
+    }
+    else if ( sCriteria1.startsWith( LESSTHAN ) )
+    {
+        if ( sCriteria1.startsWith( LESSTHANEQUALS ) )
+        {
+            sCriteria1 = sCriteria1.copy( strlen(LESSTHANEQUALS) );
+            rFilterField.Operator = sheet::FilterOperator2::LESS_EQUAL;
+        }
+        else
+        {
+            sCriteria1 = sCriteria1.copy( strlen(LESSTHAN) );
+            rFilterField.Operator = sheet::FilterOperator2::LESS;
+        }
+
+    }
+    else
+        rFilterField.Operator = sheet::FilterOperator2::EQUAL;
+
+    // tdf#107885 - check if criteria is numeric using locale dependent settings without group separator
+    // or, if the decimal separator is different from the English locale, without any locale.
+    sal_Int32 nParseEnd = 0;
+    rtl_math_ConversionStatus eStatus = rtl_math_ConversionStatus_Ok;
+    double fValue = ScGlobal::getLocaleData().stringToDouble( sCriteria1, false, &eStatus, &nParseEnd );
+    if ( nParseEnd == sCriteria1.getLength() && eStatus == rtl_math_ConversionStatus_Ok )
+    {
+        rFilterField.IsNumeric = true;
+        rFilterField.NumericValue = fValue;
+    }
+    else if ( ScGlobal::getLocaleData().getNumDecimalSep().toChar() != '.' )
+    {
+        eStatus = rtl_math_ConversionStatus_Ok;
+        fValue = ::rtl::math::stringToDouble( sCriteria1, '.', 0, &eStatus, &nParseEnd );
+        if ( nParseEnd == sCriteria1.getLength() && eStatus == rtl_math_ConversionStatus_Ok )
+        {
+            rFilterField.IsNumeric = true;
+            rFilterField.NumericValue = fValue;
+        }
+    }
+
+    rFilterField.StringValue = sCriteria1;
+}
+
+void SAL_CALL
+ScVbaRange::AutoFilter( const uno::Any& aField, const uno::Any& Criteria1, const uno::Any& Operator, const uno::Any& Criteria2, const uno::Any& /*VisibleDropDown*/ )
+{
+    // Is there an existing autofilter
+    RangeHelper thisRange( mxRange );
+    table::CellRangeAddress thisAddress = thisRange.getCellRangeAddressable()->getRangeAddress();
+    sal_Int16 nSheet = thisAddress.Sheet;
+    ScDocShell* pShell = getScDocShell();
+    bool bHasAuto = false;
+    uno::Reference< sheet::XDatabaseRange > xDataBaseRange = excel::GetAutoFiltRange( pShell, nSheet );
+    if ( xDataBaseRange.is() )
+        bHasAuto = true;
+
+    if ( !bHasAuto )
+    {
+        if (  m_Areas->getCount() > 1 )
+            throw uno::RuntimeException( STR_ERRORMESSAGE_APPLIESTOSINGLERANGEONLY );
+
+        table::CellRangeAddress autoFiltAddress;
+        //CurrentRegion()
+        if ( isSingleCellRange() )
+        {
+            uno::Reference< excel::XRange > xCurrent( CurrentRegion() );
+            if ( xCurrent.is() )
+            {
+                ScVbaRange* pRange = getImplementation( xCurrent );
+                if ( pRange )
+                {
+                    if ( pRange->isSingleCellRange() )
+                       throw uno::RuntimeException("Can't create AutoFilter" );
+                    RangeHelper currentRegion( pRange->mxRange );
+                    autoFiltAddress = currentRegion.getCellRangeAddressable()->getRangeAddress();
+                }
+            }
+        }
+        else // multi-cell range
+        {
+            RangeHelper multiCellRange( mxRange );
+            autoFiltAddress = multiCellRange.getCellRangeAddressable()->getRangeAddress();
+            // #163530# Filter box shows only entry of first row
+            ScDocument* pDocument = ( pShell ? &pShell->GetDocument() : nullptr );
+            if ( pDocument )
+            {
+                SCCOL nStartCol = autoFiltAddress.StartColumn;
+                SCROW nStartRow = autoFiltAddress.StartRow;
+                SCCOL nEndCol = autoFiltAddress.EndColumn;
+                SCROW nEndRow = autoFiltAddress.EndRow;
+                pDocument->GetDataArea( autoFiltAddress.Sheet, nStartCol, nStartRow, nEndCol, nEndRow, true, true );
+                autoFiltAddress.StartColumn = nStartCol;
+                autoFiltAddress.StartRow = nStartRow;
+                autoFiltAddress.EndColumn = nEndCol;
+                autoFiltAddress.EndRow = nEndRow;
+            }
+        }
+
+        uno::Reference< sheet::XUnnamedDatabaseRanges > xDBRanges = excel::GetUnnamedDataBaseRanges( pShell );
+        if ( xDBRanges.is() )
+        {
+            if ( !xDBRanges->hasByTable( nSheet ) )
+                xDBRanges->setByTable( autoFiltAddress );
+            xDataBaseRange.set( xDBRanges->getByTable(nSheet ), uno::UNO_QUERY_THROW );
+        }
+        if ( !xDataBaseRange.is() )
+            throw uno::RuntimeException("Failed to find the autofilter placeholder range" );
+
+        uno::Reference< beans::XPropertySet > xDBRangeProps( xDataBaseRange, uno::UNO_QUERY_THROW );
+        // set autofilter
+        xDBRangeProps->setPropertyValue( "AutoFilter", uno::Any(true) );
+        // set header (autofilter always need column headers)
+        uno::Reference< beans::XPropertySet > xFiltProps( xDataBaseRange->getFilterDescriptor(), uno::UNO_QUERY_THROW );
+        xFiltProps->setPropertyValue( "ContainsHeader", uno::Any( true ) );
+    }
+
+    sal_Int32 nField = 0; // *IS* 1 based
+    sal_Int32 nOperator = excel::XlAutoFilterOperator::xlAnd;
+
+    sheet::FilterConnection nConn = sheet::FilterConnection_AND;
+    double nCriteria1 = 0;
+
+    bool bHasCritValue = Criteria1.hasValue();
+    bool bCritHasNumericValue = false; // not sure if a numeric criteria is possible
+    if ( bHasCritValue )
+        bCritHasNumericValue = ( Criteria1 >>= nCriteria1 );
+
+    if (  !aField.hasValue() && ( Criteria1.hasValue() || Operator.hasValue() || Criteria2.hasValue() ) )
+        throw uno::RuntimeException();
+    uno::Any Field( aField );
+    if ( !( Field >>= nField ) )
+    {
+        const uno::Reference< script::XTypeConverter >& xConverter = getTypeConverter( mxContext );
+        try
+        {
+            Field = xConverter->convertTo( aField, cppu::UnoType<sal_Int32>::get() );
+        }
+        catch( uno::Exception& )
+        {
+        }
+    }
+    // Use the normal uno api, sometimes e.g. when you want to use ALL as the filter
+    // we can't use refresh as the uno interface doesn't have a concept of ALL
+    // in this case we just call the core calc functionality -
+    if ( Field >>= nField )
+    {
+        uno::Reference< sheet::XSheetFilterDescriptor2 > xDesc(
+                xDataBaseRange->getFilterDescriptor(), uno::UNO_QUERY );
+        if ( xDesc.is() )
+        {
+            OUString sCriteria1;
+            bool bAcceptCriteria2 = true;
+            bool bAll = false;
+            uno::Sequence< sheet::TableFilterField2 > sTabFilts;
+            sheet::TableFilterField2* pTabFilts = nullptr;
+            uno::Reference< beans::XPropertySet > xDescProps( xDesc, uno::UNO_QUERY_THROW );
+            if ( Criteria1.hasValue() )
+            {
+                sTabFilts.realloc( 1 );
+                pTabFilts = sTabFilts.getArray();
+                pTabFilts[0].Operator = sheet::FilterOperator2::EQUAL;// sensible default
+                if ( !bCritHasNumericValue )
+                {
+                    Criteria1 >>= sCriteria1;
+                    if ( sCriteria1.isEmpty() )
+                    {
+                        uno::Sequence< OUString > aCriteria1;
+                        Criteria1 >>= aCriteria1;
+                        sal_uInt16 nLength = aCriteria1.getLength();
+                        if ( nLength )
+                        {
+                            // When sequence is provided for Criteria1 don't care about Criteria2
+                            bAcceptCriteria2 = false;
+
+                            auto pCriteria1 = aCriteria1.getArray();
+                            sTabFilts.realloc( nLength );
+                            pTabFilts = sTabFilts.getArray();
+                            for ( sal_uInt16 i = 0; i < nLength; ++i )
+                            {
+                                lcl_setTableFieldsFromCriteria( pCriteria1[i], xDescProps, pTabFilts[i] );
+                                pTabFilts[i].Connection = sheet::FilterConnection_OR;
+                                pTabFilts[i].Field = (nField - 1);
+                            }
+                        }
+                        else
+                            bAll = true;
+                    }
+                    else
+                    {
+                        pTabFilts[0].IsNumeric = bCritHasNumericValue;
+                        if ( bHasCritValue && !sCriteria1.isEmpty() )
+                            lcl_setTableFieldsFromCriteria( sCriteria1, xDescProps, pTabFilts[0]  );
+                        else
+                            bAll = true;
+                    }
+                }
+                else // numeric
+                {
+                    pTabFilts[0].IsNumeric = true;
+                    pTabFilts[0].NumericValue = nCriteria1;
+                }
+            }
+            else // no value specified
+                bAll = true;
+            // not sure what the relationship between Criteria1 and Operator is,
+            // e.g. can you have an Operator without a Criteria? In LibreOffice it
+            if ( Operator.hasValue()  && ( Operator >>= nOperator ) )
+            {
+                // if it's a bottom/top Ten(Percent/Value) and there
+                // is no value specified for criteria1 set it to 10
+                if ( !bCritHasNumericValue && sCriteria1.isEmpty() && ( nOperator != excel::XlAutoFilterOperator::xlOr ) && ( nOperator != excel::XlAutoFilterOperator::xlAnd ) )
+                {
+                    pTabFilts[0].IsNumeric = true;
+                    pTabFilts[0].NumericValue = 10;
+                    bAll = false;
+                }
+                switch ( nOperator )
+                {
+                    case excel::XlAutoFilterOperator::xlBottom10Items:
+                        pTabFilts[0].Operator = sheet::FilterOperator2::BOTTOM_VALUES;
+                        break;
+                    case excel::XlAutoFilterOperator::xlBottom10Percent:
+                        pTabFilts[0].Operator = sheet::FilterOperator2::BOTTOM_PERCENT;
+                        break;
+                    case excel::XlAutoFilterOperator::xlTop10Items:
+                        pTabFilts[0].Operator = sheet::FilterOperator2::TOP_VALUES;
+                        break;
+                    case excel::XlAutoFilterOperator::xlTop10Percent:
+                        pTabFilts[0].Operator = sheet::FilterOperator2::TOP_PERCENT;
+                        break;
+                    case excel::XlAutoFilterOperator::xlOr:
+                        nConn = sheet::FilterConnection_OR;
+                        break;
+                    case excel::XlAutoFilterOperator::xlAnd:
+                        nConn = sheet::FilterConnection_AND;
+                        break;
+                    default:
+                        throw uno::RuntimeException("UnknownOption" );
+
+                }
+
+            }
+            if ( !bAll && bAcceptCriteria2 )
+            {
+                pTabFilts[0].Connection = sheet::FilterConnection_AND;
+                pTabFilts[0].Field = (nField - 1);
+
+                uno::Sequence< OUString > aCriteria2;
+                if ( Criteria2.hasValue() ) // there is a Criteria2
+                {
+                    sTabFilts.realloc(2);
+                    pTabFilts = sTabFilts.getArray();
+                    pTabFilts[1].Field = sTabFilts[0].Field;
+                    pTabFilts[1].Connection = nConn;
+
+                    OUString sCriteria2;
+                    if ( Criteria2 >>= sCriteria2 )
+                    {
+                        if ( !sCriteria2.isEmpty() )
+                        {
+                            uno::Reference< beans::XPropertySet > xProps;
+                            lcl_setTableFieldsFromCriteria( sCriteria2, xProps,  pTabFilts[1] );
+                            pTabFilts[1].IsNumeric = false;
+                        }
+                    }
+                    else if ( Criteria2 >>= aCriteria2 )
+                    {
+                        sal_uInt16 nLength = aCriteria2.getLength();
+                        if ( nLength )
+                        {
+                            // For compatibility use only the last value from the sequence
+                            lcl_setTableFieldsFromCriteria( aCriteria2.getArray()[nLength - 1], xDescProps, pTabFilts[1] );
+                        }
+                    }
+                    else // numeric
+                    {
+                        Criteria2 >>= pTabFilts[1].NumericValue;
+                        pTabFilts[1].IsNumeric = true;
+                        pTabFilts[1].Operator = sheet::FilterOperator2::EQUAL;
+                    }
+                }
+            }
+
+            xDesc->setFilterFields2( sTabFilts );
+            if ( !bAll )
+            {
+                xDataBaseRange->refresh();
+            }
+            else
+                // was 0 based now seems to be 1
+                lcl_SetAllQueryForField( pShell, nField, nSheet );
+        }
+    }
+    else
+    {
+        // this is just to toggle autofilter on and off ( not to be confused with
+        // a VisibleDropDown option combined with a field, in that case just the
+        // button should be disabled ) - currently we don't support that
+        uno::Reference< beans::XPropertySet > xDBRangeProps( xDataBaseRange, uno::UNO_QUERY_THROW );
+        if ( bHasAuto )
+        {
+            // find the any field with the query and select all
+            ScQueryParam aParam = lcl_GetQueryParam( pShell, nSheet );
+            for (SCSIZE i = 0; i< aParam.GetEntryCount(); ++i)
+            {
+                ScQueryEntry& rEntry = aParam.GetEntry(i);
+                if ( rEntry.bDoQuery )
+                    lcl_SetAllQueryForField( pShell, rEntry.nField, nSheet );
+            }
+            // remove existing filters
+            uno::Reference< sheet::XSheetFilterDescriptor2 > xSheetFilterDescriptor(
+                    xDataBaseRange->getFilterDescriptor(), uno::UNO_QUERY );
+            if( xSheetFilterDescriptor.is() )
+                xSheetFilterDescriptor->setFilterFields2( uno::Sequence< sheet::TableFilterField2 >() );
+        }
+        xDBRangeProps->setPropertyValue( "AutoFilter", uno::Any(!bHasAuto) );
+
+    }
+}
+
+void SAL_CALL
+ScVbaRange::Insert( const uno::Any& Shift, const uno::Any& /*CopyOrigin*/ )
+{
+    // It appears (from the web) that the undocumented CopyOrigin
+    // param should contain member of enum XlInsertFormatOrigin
+    // which can have values xlFormatFromLeftOrAbove or xlFormatFromRightOrBelow
+    // #TODO investigate resultant behaviour using these constants
+    // currently just processing Shift
+
+    sheet::CellInsertMode mode = sheet::CellInsertMode_NONE;
+    if ( Shift.hasValue() )
+    {
+        sal_Int32 nShift = 0;
+        Shift >>= nShift;
+        switch ( nShift )
+        {
+            case excel::XlInsertShiftDirection::xlShiftToRight:
+                mode = sheet::CellInsertMode_RIGHT;
+                break;
+            case excel::XlInsertShiftDirection::xlShiftDown:
+                mode = sheet::CellInsertMode_DOWN;
+                break;
+            default:
+                throw uno::RuntimeException("Illegal parameter " );
+        }
+    }
+    else
+    {
+        if ( getRow() >=  getColumn() )
+            mode = sheet::CellInsertMode_DOWN;
+        else
+            mode = sheet::CellInsertMode_RIGHT;
+    }
+    RangeHelper thisRange( mxRange );
+    table::CellRangeAddress thisAddress = thisRange.getCellRangeAddressable()->getRangeAddress();
+    uno::Reference< sheet::XCellRangeMovement > xCellRangeMove( thisRange.getSpreadSheet(), uno::UNO_QUERY_THROW );
+    xCellRangeMove->insertCells( thisAddress, mode );
+
+    // Paste from clipboard only if the clipboard content was copied via VBA, and not already pasted via VBA again.
+    // "Insert" behavior should not depend on random clipboard content previously copied by the user.
+    ScDocShell* pDocShell = getDocShellFromRange( mxRange );
+    const ScTransferObj* pClipObj = pDocShell ? ScTransferObj::GetOwnClipboard(pDocShell->GetClipData()) : nullptr;
+    if ( pClipObj && pClipObj->GetUseInApi() )
+    {
+        // After the insert ( this range ) actually has moved
+        ScRange aRange( static_cast< SCCOL >( thisAddress.StartColumn ), static_cast< SCROW >( thisAddress.StartRow ), static_cast< SCTAB >( thisAddress.Sheet ), static_cast< SCCOL >( thisAddress.EndColumn ), static_cast< SCROW >( thisAddress.EndRow ), static_cast< SCTAB >( thisAddress.Sheet ) );
+        uno::Reference< table::XCellRange > xRange( new ScCellRangeObj( getDocShellFromRange( mxRange ) , aRange ) );
+        uno::Reference< excel::XRange > xVbaRange( new ScVbaRange( mxParent, mxContext, xRange, mbIsRows, mbIsColumns ) );
+        xVbaRange->PasteSpecial( uno::Any(), uno::Any(), uno::Any(), uno::Any() );
+    }
+}
+
+void SAL_CALL
+ScVbaRange::Autofit()
+{
+    sal_Int32 nLen = m_Areas->getCount();
+    if ( nLen > 1 )
+    {
+        for ( sal_Int32 index = 1; index != nLen; ++index )
+        {
+            uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any( index ), uno::Any() ), uno::UNO_QUERY_THROW );
+            xRange->Autofit();
+        }
+        return;
+    }
+
+    // if the range is a not a row or column range autofit will
+    // throw an error
+    if ( !( mbIsColumns || mbIsRows ) )
+            DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    ScDocShell* pDocShell = getDocShellFromRange( mxRange );
+    if ( !pDocShell )
+        return;
+
+    RangeHelper thisRange( mxRange );
+    table::CellRangeAddress thisAddress = thisRange.getCellRangeAddressable()->getRangeAddress();
+
+    std::vector<sc::ColRowSpan> aColArr(1, sc::ColRowSpan(thisAddress.StartColumn,thisAddress.EndColumn));
+    bool bDirection = true;
+    if ( mbIsRows )
+    {
+        bDirection = false;
+        aColArr[0].mnStart = thisAddress.StartRow;
+        aColArr[0].mnEnd = thisAddress.EndRow;
+    }
+    pDocShell->GetDocFunc().SetWidthOrHeight(
+        bDirection, aColArr, thisAddress.Sheet, SC_SIZE_OPTIMAL, 0, true, true);
+}
+
+uno::Any SAL_CALL
+ScVbaRange::Hyperlinks( const uno::Any& aIndex )
+{
+    /*  The range object always returns a new Hyperlinks object containing a
+        fixed list of existing hyperlinks in the range.
+        See vbahyperlinks.hxx for more details. */
+
+    // get the global hyperlink object of the sheet (sheet should always be the parent of a Range object)
+    uno::Reference< excel::XWorksheet > xWorksheet( getParent(), uno::UNO_QUERY_THROW );
+    uno::Reference< excel::XHyperlinks > xSheetHlinks( xWorksheet->Hyperlinks( uno::Any() ), uno::UNO_QUERY_THROW );
+    ScVbaHyperlinksRef xScSheetHlinks( dynamic_cast< ScVbaHyperlinks* >( xSheetHlinks.get() ) );
+    if( !xScSheetHlinks.is() )
+        throw uno::RuntimeException("Cannot obtain hyperlinks implementation object" );
+
+    // create a new local hyperlinks object based on the sheet hyperlinks
+    ScVbaHyperlinksRef xHlinks( new ScVbaHyperlinks( getParent(), mxContext, xScSheetHlinks, getScRangeList() ) );
+    if( aIndex.hasValue() )
+        return xHlinks->Item( aIndex, uno::Any() );
+    return uno::Any( uno::Reference< excel::XHyperlinks >( xHlinks ) );
+}
+
+css::uno::Reference< excel::XValidation > SAL_CALL
+ScVbaRange::getValidation()
+{
+    if ( !m_xValidation.is() )
+        m_xValidation = new ScVbaValidation( this, mxContext, mxRange );
+    return m_xValidation;
+}
+
+namespace {
+
+/// @throws uno::RuntimeException
+sal_Unicode lclGetPrefixChar( const uno::Reference< table::XCell >& rxCell )
+{
+    /*  TODO/FIXME: We need an apostroph-prefix property at the cell to
+        implement this correctly. For now, return an apostroph for every text
+        cell.
+
+        TODO/FIXME: When Application.TransitionNavigKeys is supported and true,
+        this function needs to inspect the cell formatting and return different
+        prefixes according to the horizontal cell alignment.
+     */
+    return (rxCell->getType() == table::CellContentType_TEXT) ? '\'' : 0;
+}
+
+/// @throws uno::RuntimeException
+sal_Unicode lclGetPrefixChar( const uno::Reference< table::XCellRange >& rxRange )
+{
+    /*  This implementation is able to handle different prefixes (needed if
+        Application.TransitionNavigKeys is true). The function lclGetPrefixChar
+        for single cells called from here may return any prefix. If that
+        function returns an empty prefix (NUL character) or different non-empty
+        prefixes for two cells, this function returns 0.
+     */
+    sal_Unicode cCurrPrefix = 0;
+    table::CellRangeAddress aRangeAddr = lclGetRangeAddress( rxRange );
+    sal_Int32 nEndCol = aRangeAddr.EndColumn - aRangeAddr.StartColumn;
+    sal_Int32 nEndRow = aRangeAddr.EndRow - aRangeAddr.StartRow;
+    for( sal_Int32 nRow = 0; nRow <= nEndRow; ++nRow )
+    {
+        for( sal_Int32 nCol = 0; nCol <= nEndCol; ++nCol )
+        {
+            uno::Reference< table::XCell > xCell( rxRange->getCellByPosition( nCol, nRow ), uno::UNO_SET_THROW );
+            sal_Unicode cNewPrefix = lclGetPrefixChar( xCell );
+            if( (cNewPrefix == 0) || ((cCurrPrefix != 0) && (cNewPrefix != cCurrPrefix)) )
+                return 0;
+            cCurrPrefix = cNewPrefix;
+        }
+    }
+    // all cells contain the same prefix - return it
+    return cCurrPrefix;
+}
+
+/// @throws uno::RuntimeException
+sal_Unicode lclGetPrefixChar( const uno::Reference< sheet::XSheetCellRangeContainer >& rxRanges )
+{
+    sal_Unicode cCurrPrefix = 0;
+    uno::Reference< container::XEnumerationAccess > xRangesEA( rxRanges, uno::UNO_QUERY_THROW );
+    uno::Reference< container::XEnumeration > xRangesEnum( xRangesEA->createEnumeration(), uno::UNO_SET_THROW );
+    while( xRangesEnum->hasMoreElements() )
+    {
+        uno::Reference< table::XCellRange > xRange( xRangesEnum->nextElement(), uno::UNO_QUERY_THROW );
+        sal_Unicode cNewPrefix = lclGetPrefixChar( xRange );
+        if( (cNewPrefix == 0) || ((cCurrPrefix != 0) && (cNewPrefix != cCurrPrefix)) )
+            return 0;
+        cCurrPrefix = cNewPrefix;
+    }
+    // all ranges contain the same prefix - return it
+    return cCurrPrefix;
+}
+
+uno::Any lclGetPrefixVariant( sal_Unicode cPrefixChar )
+{
+    return uno::Any( (cPrefixChar == 0) ? OUString() : OUString( cPrefixChar ) );
+}
+
+} // namespace
+
+uno::Any SAL_CALL ScVbaRange::getPrefixCharacter()
+{
+    /*  (1) If Application.TransitionNavigKeys is false, this function returns
+        an apostroph character if the text cell begins with an apostroph
+        character (formula return values are not taken into account); otherwise
+        an empty string.
+
+        (2) If Application.TransitionNavigKeys is true, this function returns
+        an apostroph character, if the cell is left-aligned; a double-quote
+        character, if the cell is right-aligned; a circumflex character, if the
+        cell is centered; a backslash character, if the cell is set to filled;
+        or an empty string, if nothing of the above.
+
+        If a range or a list of ranges contains texts with leading apostroph
+        character as well as other cells, this function returns an empty
+        string.
+     */
+
+    if( mxRange.is() )
+        return lclGetPrefixVariant( lclGetPrefixChar( mxRange ) );
+    if( mxRanges.is() )
+        return lclGetPrefixVariant( lclGetPrefixChar( mxRanges ) );
+    throw uno::RuntimeException("Unexpected empty Range object" );
+}
+
+uno::Any ScVbaRange::getShowDetail()
+{
+    // #FIXME, If the specified range is in a PivotTable report
+
+    // In MSO VBA, the specified range must be a single summary column or row in an outline. otherwise throw exception
+    if( m_Areas->getCount() > 1 )
+        throw uno::RuntimeException("Can not get Range.ShowDetail attribute " );
+
+    RangeHelper helper( mxRange );
+    uno::Reference< sheet::XSheetCellCursor > xSheetCellCursor = helper.getSheetCellCursor();
+    xSheetCellCursor->collapseToCurrentRegion();
+    uno::Reference< sheet::XCellRangeAddressable > xCellRangeAddressable(xSheetCellCursor, uno::UNO_QUERY_THROW);
+    table::CellRangeAddress aOutlineAddress = xCellRangeAddressable->getRangeAddress();
+
+    // check if the specified range is a single summary column or row.
+    table::CellRangeAddress thisAddress = helper.getCellRangeAddressable()->getRangeAddress();
+    if( (thisAddress.StartRow != thisAddress.EndRow || thisAddress.EndRow != aOutlineAddress.EndRow ) &&
+        (thisAddress.StartColumn != thisAddress.EndColumn || thisAddress.EndColumn != aOutlineAddress.EndColumn ))
+    {
+        throw uno::RuntimeException("Can not set Range.ShowDetail attribute" );
+    }
+
+    bool bColumn = thisAddress.StartRow != thisAddress.EndRow;
+    ScDocument& rDoc = getDocumentFromRange( mxRange );
+    ScOutlineTable* pOutlineTable = rDoc.GetOutlineTable(static_cast<SCTAB>(thisAddress.Sheet), true);
+    const ScOutlineArray& rOutlineArray =  bColumn ? pOutlineTable->GetColArray(): pOutlineTable->GetRowArray();
+    SCCOLROW nPos = bColumn ? static_cast<SCCOLROW>(thisAddress.EndColumn-1):static_cast<SCCOLROW>(thisAddress.EndRow-1);
+    const ScOutlineEntry* pEntry = rOutlineArray.GetEntryByPos( 0, nPos );
+    if( pEntry )
+    {
+        const bool bShowDetail = !pEntry->IsHidden();
+        return uno::Any( bShowDetail );
+    }
+
+    return aNULL();
+}
+
+void ScVbaRange::setShowDetail(const uno::Any& aShowDetail)
+{
+    // #FIXME, If the specified range is in a PivotTable report
+
+    // In MSO VBA, the specified range must be a single summary column or row in an outline. otherwise throw exception
+    if( m_Areas->getCount() > 1 )
+        throw uno::RuntimeException("Can not set Range.ShowDetail attribute" );
+
+    bool bShowDetail = extractBoolFromAny( aShowDetail );
+
+    RangeHelper helper( mxRange );
+    uno::Reference< sheet::XSheetCellCursor > xSheetCellCursor = helper.getSheetCellCursor();
+    xSheetCellCursor->collapseToCurrentRegion();
+    uno::Reference< sheet::XCellRangeAddressable > xCellRangeAddressable(xSheetCellCursor, uno::UNO_QUERY_THROW);
+    table::CellRangeAddress aOutlineAddress = xCellRangeAddressable->getRangeAddress();
+
+    // check if the specified range is a single summary column or row.
+    table::CellRangeAddress thisAddress = helper.getCellRangeAddressable()->getRangeAddress();
+    if( (thisAddress.StartRow != thisAddress.EndRow || thisAddress.EndRow != aOutlineAddress.EndRow ) &&
+        (thisAddress.StartColumn != thisAddress.EndColumn || thisAddress.EndColumn != aOutlineAddress.EndColumn ))
+    {
+        throw uno::RuntimeException("Can not set Range.ShowDetail attribute" );
+    }
+
+    // #FIXME, seems there is a different behavior between MSO and OOo.
+    //  In OOo, the showDetail will show all the level entries, while only show the first level entry in MSO
+    uno::Reference< sheet::XSheetOutline > xSheetOutline( helper.getSpreadSheet(), uno::UNO_QUERY_THROW );
+    if( bShowDetail )
+        xSheetOutline->showDetail( aOutlineAddress );
+    else
+        xSheetOutline->hideDetail( aOutlineAddress );
+
+}
+
+uno::Reference< excel::XRange > SAL_CALL
+ScVbaRange::MergeArea()
+{
+    uno::Reference< sheet::XSheetCellRange > xMergeShellCellRange(mxRange->getCellRangeByPosition(0,0,0,0), uno::UNO_QUERY_THROW);
+    uno::Reference< sheet::XSheetCellCursor > xMergeSheetCursor(xMergeShellCellRange->getSpreadsheet()->createCursorByRange( xMergeShellCellRange ), uno::UNO_SET_THROW);
+    if( xMergeSheetCursor.is() )
+    {
+        xMergeSheetCursor->collapseToMergedArea();
+        uno::Reference<sheet::XCellRangeAddressable> xMergeCellAddress(xMergeSheetCursor, uno::UNO_QUERY_THROW);
+        table::CellRangeAddress aCellAddress = xMergeCellAddress->getRangeAddress();
+        if( aCellAddress.StartColumn ==0 && aCellAddress.EndColumn==0 &&
+            aCellAddress.StartRow==0 && aCellAddress.EndRow==0)
+        {
+            return new ScVbaRange( mxParent,mxContext,mxRange );
+        }
+        else
+        {
+            ScRange refRange( static_cast< SCCOL >( aCellAddress.StartColumn ), static_cast< SCROW >( aCellAddress.StartRow ), static_cast< SCTAB >( aCellAddress.Sheet ),
+                              static_cast< SCCOL >( aCellAddress.EndColumn ), static_cast< SCROW >( aCellAddress.EndRow ), static_cast< SCTAB >( aCellAddress.Sheet ) );
+            uno::Reference< table::XCellRange > xRange( new ScCellRangeObj( getScDocShell() , refRange ) );
+            return new ScVbaRange( mxParent, mxContext,xRange );
+        }
+    }
+    return new ScVbaRange( mxParent, mxContext, mxRange );
+}
+
+void SAL_CALL
+ScVbaRange::PrintOut( const uno::Any& From, const uno::Any& To, const uno::Any& Copies, const uno::Any& Preview, const uno::Any& ActivePrinter, const uno::Any& PrintToFile, const uno::Any& Collate, const uno::Any& PrToFileName )
+{
+    ScDocShell* pShell = nullptr;
+
+    sal_Int32 nItems = m_Areas->getCount();
+    uno::Sequence<  table::CellRangeAddress > printAreas( nItems );
+    auto printAreasRange = asNonConstRange(printAreas);
+    uno::Reference< sheet::XPrintAreas > xPrintAreas;
+    for ( sal_Int32 index=1; index <= nItems; ++index )
+    {
+        uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any(index), uno::Any() ), uno::UNO_QUERY_THROW );
+
+        RangeHelper thisRange( xRange->getCellRange() );
+        table::CellRangeAddress rangeAddress = thisRange.getCellRangeAddressable()->getRangeAddress();
+        if ( index == 1 )
+        {
+            ScVbaRange* pRange = getImplementation( xRange );
+            // initialise the doc shell and the printareas
+            pShell = getDocShellFromRange( pRange->mxRange );
+            xPrintAreas.set( thisRange.getSpreadSheet(), uno::UNO_QUERY_THROW );
+        }
+        printAreasRange[ index - 1 ] = rangeAddress;
+    }
+    if ( pShell && xPrintAreas.is() )
+    {
+        xPrintAreas->setPrintAreas( printAreas );
+        uno::Reference< frame::XModel > xModel = pShell->GetModel();
+        PrintOutHelper( excel::getBestViewShell( xModel ), From, To, Copies, Preview, ActivePrinter, PrintToFile, Collate, PrToFileName, true );
+    }
+}
+
+void SAL_CALL
+ScVbaRange::AutoFill(  const uno::Reference< excel::XRange >& Destination, const uno::Any& Type )
+{
+    uno::Reference< excel::XRange > xDest( Destination, uno::UNO_SET_THROW );
+    ScVbaRange* pRange = getImplementation( xDest );
+    RangeHelper destRangeHelper( pRange->mxRange );
+    table::CellRangeAddress destAddress = destRangeHelper.getCellRangeAddressable()->getRangeAddress();
+
+    RangeHelper thisRange( mxRange );
+    table::CellRangeAddress thisAddress = thisRange.getCellRangeAddressable()->getRangeAddress();
+    ScRange sourceRange;
+    ScRange destRange;
+
+    ScUnoConversion::FillScRange( destRange, destAddress );
+    ScUnoConversion::FillScRange( sourceRange, thisAddress );
+
+    FillDir eDir = FILL_TO_BOTTOM;
+    double fStep = 1.0;
+
+    ScRange aRange( destRange );
+    ScRange aSourceRange( destRange );
+
+    // default to include the number of Rows in the source range;
+    SCCOLROW nSourceCount = ( sourceRange.aEnd.Row() - sourceRange.aStart.Row() ) + 1;
+    SCCOLROW nCount = 0;
+
+    if ( sourceRange != destRange )
+    {
+        // Find direction of fill, vertical or horizontal
+        if ( sourceRange.aStart == destRange.aStart )
+        {
+            if ( sourceRange.aEnd.Row() == destRange.aEnd.Row() )
+            {
+                nSourceCount = ( sourceRange.aEnd.Col() - sourceRange.aStart.Col() + 1 );
+                aSourceRange.aEnd.SetCol( static_cast<SCCOL>( aSourceRange.aStart.Col() + nSourceCount - 1 ) );
+                eDir = FILL_TO_RIGHT;
+                nCount = aRange.aEnd.Col() - aSourceRange.aEnd.Col();
+            }
+            else if ( sourceRange.aEnd.Col() == destRange.aEnd.Col() )
+            {
+                aSourceRange.aEnd.SetRow( static_cast<SCROW>( aSourceRange.aStart.Row() + nSourceCount ) - 1 );
+                nCount = aRange.aEnd.Row() - aSourceRange.aEnd.Row();
+                eDir = FILL_TO_BOTTOM;
+            }
+        }
+
+        else if ( aSourceRange.aEnd == destRange.aEnd )
+        {
+            if ( sourceRange.aStart.Col() == destRange.aStart.Col() )
+            {
+                aSourceRange.aStart.SetRow( static_cast<SCROW>( aSourceRange.aEnd.Row() - nSourceCount + 1 ) );
+                nCount = aSourceRange.aStart.Row() - aRange.aStart.Row();
+                eDir = FILL_TO_TOP;
+                fStep = -fStep;
+            }
+            else if ( sourceRange.aStart.Row() == destRange.aStart.Row() )
+            {
+                nSourceCount = ( sourceRange.aEnd.Col() - sourceRange.aStart.Col() ) + 1;
+                aSourceRange.aStart.SetCol( static_cast<SCCOL>( aSourceRange.aEnd.Col() - nSourceCount + 1 ) );
+                nCount = aSourceRange.aStart.Col() - aRange.aStart.Col();
+                eDir = FILL_TO_LEFT;
+                fStep = -fStep;
+            }
+        }
+    }
+
+    FillCmd eCmd = FILL_AUTO;
+    FillDateCmd eDateCmd = FILL_DAY;
+
+    if ( Type.hasValue() )
+    {
+        sal_Int16 nFillType = excel::XlAutoFillType::xlFillDefault;
+        Type >>= nFillType;
+        switch ( nFillType )
+        {
+            case excel::XlAutoFillType::xlFillCopy:
+                eCmd =  FILL_SIMPLE;
+                fStep = 0.0;
+                break;
+            case excel::XlAutoFillType::xlFillDays:
+                eCmd = FILL_DATE;
+                break;
+            case excel::XlAutoFillType::xlFillMonths:
+                eCmd = FILL_DATE;
+                eDateCmd = FILL_MONTH;
+                break;
+            case excel::XlAutoFillType::xlFillWeekdays:
+                eCmd = FILL_DATE;
+                eDateCmd = FILL_WEEKDAY;
+                break;
+            case excel::XlAutoFillType::xlFillYears:
+                eCmd = FILL_DATE;
+                eDateCmd = FILL_YEAR;
+                break;
+            case excel::XlAutoFillType::xlGrowthTrend:
+                eCmd = FILL_GROWTH;
+                break;
+            case excel::XlAutoFillType::xlFillFormats:
+                throw uno::RuntimeException("xlFillFormat not supported for AutoFill" );
+            case excel::XlAutoFillType::xlFillValues:
+            case excel::XlAutoFillType::xlFillSeries:
+            case excel::XlAutoFillType::xlLinearTrend:
+                eCmd = FILL_LINEAR;
+                break;
+            case excel::XlAutoFillType::xlFillDefault:
+            default:
+                eCmd =  FILL_AUTO;
+                break;
+        }
+    }
+    ScDocShell* pDocSh = getDocShellFromRange( mxRange );
+    pDocSh->GetDocFunc().FillAuto( aSourceRange, nullptr, eDir, eCmd, eDateCmd,
+                                   nCount, fStep, MAXDOUBLE/*fEndValue*/, true, true );
+}
+sal_Bool SAL_CALL
+ScVbaRange::GoalSeek( const uno::Any& Goal, const uno::Reference< excel::XRange >& ChangingCell )
+{
+    ScDocShell* pDocShell = getScDocShell();
+    bool bRes = true;
+    ScVbaRange* pRange = static_cast< ScVbaRange* >( ChangingCell.get() );
+    if ( pDocShell && pRange )
+    {
+        uno::Reference< sheet::XGoalSeek > xGoalSeek(  pDocShell->GetModel(), uno::UNO_QUERY_THROW );
+        RangeHelper thisRange( mxRange );
+        table::CellRangeAddress thisAddress = thisRange.getCellRangeAddressable()->getRangeAddress();
+        RangeHelper changingCellRange( pRange->mxRange );
+        table::CellRangeAddress changingCellAddr = changingCellRange.getCellRangeAddressable()->getRangeAddress();
+        OUString sGoal = getAnyAsString( Goal );
+        table::CellAddress thisCell( thisAddress.Sheet, thisAddress.StartColumn, thisAddress.StartRow );
+        table::CellAddress changingCell( changingCellAddr.Sheet, changingCellAddr.StartColumn, changingCellAddr.StartRow );
+        sheet::GoalResult res = xGoalSeek->seekGoal( thisCell, changingCell, sGoal );
+        ChangingCell->setValue( uno::Any( res.Result ) );
+
+        // openoffice behaves differently, result is 0 if the divergence is too great
+                // but... if it detects 0 is the value it requires then it will use that
+        // e.g. divergence & result both = 0.0 does NOT mean there is an error
+        if ( ( res.Divergence != 0.0 ) && ( res.Result == 0.0 ) )
+            bRes = false;
+    }
+    else
+        bRes = false;
+    return bRes;
+}
+
+void
+ScVbaRange::Calculate(  )
+{
+    getWorksheet()->Calculate();
+}
+
+uno::Reference< excel::XRange > SAL_CALL
+ScVbaRange::Item( const uno::Any& row, const uno::Any& column )
+{
+    if ( mbIsRows || mbIsColumns )
+    {
+        if ( column.hasValue() )
+            DebugHelper::basicexception(ERRCODE_BASIC_BAD_PARAMETER, {} );
+        uno::Reference< excel::XRange > xRange;
+        if ( mbIsColumns )
+            xRange = Columns( row );
+        else
+            xRange = Rows( row );
+        return xRange;
+    }
+    return Cells( row, column );
+}
+
+void
+ScVbaRange::AutoOutline(  )
+{
+    // #TODO #FIXME needs to check for summary row/col ( whatever they are )
+    // not valid for multi Area Addresses
+    if ( m_Areas->getCount() > 1 )
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, STR_ERRORMESSAGE_APPLIESTOSINGLERANGEONLY);
+    // So needs to either span an entire Row or a just be a single cell
+    // ( that contains a summary RowColumn )
+    // also the Single cell cause doesn't seem to be handled specially in
+    // this code ( ported from the helperapi RangeImpl.java,
+    // RangeRowsImpl.java, RangesImpl.java, RangeSingleCellImpl.java
+    RangeHelper thisRange( mxRange );
+    table::CellRangeAddress thisAddress = thisRange.getCellRangeAddressable()->getRangeAddress();
+
+    if ( isSingleCellRange() || mbIsRows )
+    {
+        uno::Reference< sheet::XSheetOutline > xSheetOutline( thisRange.getSpreadSheet(), uno::UNO_QUERY_THROW );
+        xSheetOutline->autoOutline( thisAddress );
+    }
+    else
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+}
+
+void SAL_CALL
+ScVbaRange:: ClearOutline(  )
+{
+    if ( m_Areas->getCount() > 1 )
+    {
+        sal_Int32 nItems = m_Areas->getCount();
+        for ( sal_Int32 index=1; index <= nItems; ++index )
+        {
+            uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any(index), uno::Any() ), uno::UNO_QUERY_THROW );
+            xRange->ClearOutline();
+        }
+        return;
+    }
+    RangeHelper thisRange( mxRange );
+    uno::Reference< sheet::XSheetOutline > xSheetOutline( thisRange.getSpreadSheet(), uno::UNO_QUERY_THROW );
+    xSheetOutline->clearOutline();
+}
+
+void
+ScVbaRange::groupUnGroup( bool bUnGroup )
+{
+    if ( m_Areas->getCount() > 1 )
+         DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, STR_ERRORMESSAGE_APPLIESTOSINGLERANGEONLY);
+    table::TableOrientation nOrient = table::TableOrientation_ROWS;
+    if ( mbIsColumns )
+        nOrient = table::TableOrientation_COLUMNS;
+    RangeHelper thisRange( mxRange );
+    table::CellRangeAddress thisAddress = thisRange.getCellRangeAddressable()->getRangeAddress();
+    uno::Reference< sheet::XSheetOutline > xSheetOutline( thisRange.getSpreadSheet(), uno::UNO_QUERY_THROW );
+    if ( bUnGroup )
+            xSheetOutline->ungroup( thisAddress, nOrient );
+    else
+            xSheetOutline->group( thisAddress, nOrient );
+}
+
+void SAL_CALL
+ScVbaRange::Group(  )
+{
+    groupUnGroup(false);
+}
+void SAL_CALL
+ScVbaRange::Ungroup(  )
+{
+    groupUnGroup(true);
+}
+
+/// @throws uno::RuntimeException
+static void lcl_mergeCellsOfRange( const uno::Reference< table::XCellRange >& xCellRange, bool _bMerge )
+{
+        uno::Reference< util::XMergeable > xMergeable( xCellRange, uno::UNO_QUERY_THROW );
+        xMergeable->merge(_bMerge);
+}
+void SAL_CALL
+ScVbaRange::Merge( const uno::Any& Across )
+{
+    if ( m_Areas->getCount() > 1 )
+    {
+        sal_Int32 nItems = m_Areas->getCount();
+        for ( sal_Int32 index=1; index <= nItems; ++index )
+        {
+            uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any(index), uno::Any() ), uno::UNO_QUERY_THROW );
+            xRange->Merge(Across);
+        }
+        return;
+    }
+    bool bAcross = false;
+    Across >>= bAcross;
+    if ( !bAcross )
+        lcl_mergeCellsOfRange( mxRange, true );
+    else
+    {
+        uno::Reference< excel::XRange > oRangeRowsImpl = Rows( uno::Any() );
+        // #TODO #FIXME this seems incredibly lame, this can't be right
+        for (sal_Int32 i=1; i <= oRangeRowsImpl->getCount();i++)
+        {
+            oRangeRowsImpl->Cells( uno::Any( i ), uno::Any() )->Merge( uno::Any( false ) );
+        }
+    }
+}
+
+void SAL_CALL
+ScVbaRange::UnMerge(  )
+{
+    if ( m_Areas->getCount() > 1 )
+    {
+        sal_Int32 nItems = m_Areas->getCount();
+        for ( sal_Int32 index=1; index <= nItems; ++index )
+        {
+            uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any(index), uno::Any() ), uno::UNO_QUERY_THROW );
+            xRange->UnMerge();
+        }
+        return;
+    }
+    lcl_mergeCellsOfRange( mxRange, false);
+}
+
+uno::Any SAL_CALL
+ScVbaRange::getStyle()
+{
+    if ( m_Areas->getCount() > 1 )
+    {
+        uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any( sal_Int32( 1 ) ), uno::Any() ), uno::UNO_QUERY_THROW  );
+        return xRange->getStyle();
+    }
+    uno::Reference< beans::XPropertySet > xProps( mxRange, uno::UNO_QUERY_THROW );
+    OUString sStyleName;
+    xProps->getPropertyValue( CELLSTYLE ) >>= sStyleName;
+    ScDocShell* pShell = getScDocShell();
+    uno::Reference< frame::XModel > xModel( pShell->GetModel() );
+    uno::Reference< excel::XStyle > xStyle = new ScVbaStyle( this, mxContext,  sStyleName, xModel );
+    return uno::Any( xStyle );
+}
+void SAL_CALL
+ScVbaRange::setStyle( const uno::Any& _style )
+{
+    if ( m_Areas->getCount() > 1 )
+    {
+        uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any( sal_Int32( 1 ) ), uno::Any() ), uno::UNO_QUERY_THROW );
+        xRange->setStyle( _style );
+        return;
+    }
+    uno::Reference< beans::XPropertySet > xProps( mxRange, uno::UNO_QUERY_THROW );
+    uno::Reference< excel::XStyle > xStyle;
+    _style >>= xStyle;
+    if ( xStyle.is() )
+        xProps->setPropertyValue( CELLSTYLE, uno::Any( xStyle->getName() ) );
+}
+
+uno::Reference< excel::XRange >
+ScVbaRange::PreviousNext( bool bIsPrevious )
+{
+    ScMarkData markedRange(getScDocument().GetSheetLimits());
+    ScRange refRange;
+    RangeHelper thisRange( mxRange );
+
+    ScUnoConversion::FillScRange( refRange, thisRange.getCellRangeAddressable()->getRangeAddress());
+    markedRange. SetMarkArea( refRange );
+    short nMove = bIsPrevious ? -1 : 1;
+
+    SCCOL nNewX = refRange.aStart.Col();
+    SCROW nNewY = refRange.aStart.Row();
+    SCTAB nTab = refRange.aStart.Tab();
+
+    ScDocument& rDoc = getScDocument();
+    rDoc.GetNextPos( nNewX,nNewY, nTab, nMove,0, true,true, markedRange );
+    refRange.aStart.SetCol( nNewX );
+    refRange.aStart.SetRow( nNewY );
+    refRange.aStart.SetTab( nTab );
+    refRange.aEnd.SetCol( nNewX );
+    refRange.aEnd.SetRow( nNewY );
+    refRange.aEnd.SetTab( nTab );
+
+    uno::Reference< table::XCellRange > xRange( new ScCellRangeObj( getScDocShell() , refRange ) );
+
+    return new ScVbaRange( mxParent, mxContext, xRange );
+}
+
+uno::Reference< excel::XRange > SAL_CALL
+ScVbaRange::Next()
+{
+    if ( m_Areas->getCount() > 1 )
+    {
+        uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any( sal_Int32( 1 ) ), uno::Any() ) , uno::UNO_QUERY_THROW  );
+        return xRange->Next();
+    }
+    return PreviousNext( false );
+}
+
+uno::Reference< excel::XRange > SAL_CALL
+ScVbaRange::Previous()
+{
+    if ( m_Areas->getCount() > 1 )
+    {
+        uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any( sal_Int32( 1 ) ), uno::Any() ), uno::UNO_QUERY_THROW  );
+        return xRange->Previous();
+    }
+    return PreviousNext( true );
+}
+
+uno::Reference< excel::XRange > SAL_CALL
+ScVbaRange::SpecialCells( const uno::Any& _oType, const uno::Any& _oValue)
+{
+    bool bIsSingleCell = isSingleCellRange();
+    bool bIsMultiArea = ( m_Areas->getCount() > 1 );
+    ScVbaRange* pRangeToUse = this;
+    uno::Reference< excel::XRange > xUsedRange( getWorksheet()->getUsedRange() );
+    sal_Int32 nType = 0;
+    if ( !( _oType >>= nType ) )
+        DebugHelper::basicexception(ERRCODE_BASIC_BAD_PARAMETER, {} );
+    switch(nType)
+    {
+        case excel::XlCellType::xlCellTypeSameFormatConditions:
+        case excel::XlCellType::xlCellTypeAllValidation:
+        case excel::XlCellType::xlCellTypeSameValidation:
+            DebugHelper::basicexception(ERRCODE_BASIC_NOT_IMPLEMENTED, {});
+            break;
+        case excel::XlCellType::xlCellTypeBlanks:
+        case excel::XlCellType::xlCellTypeComments:
+        case excel::XlCellType::xlCellTypeConstants:
+        case excel::XlCellType::xlCellTypeFormulas:
+        case excel::XlCellType::xlCellTypeVisible:
+        case excel::XlCellType::xlCellTypeLastCell:
+        {
+            if ( bIsMultiArea )
+            {
+                // need to process each area, gather the results and
+                // create a new range from those
+                std::vector< table::CellRangeAddress > rangeResults;
+                sal_Int32 nItems = m_Areas->getCount() + 1;
+                for ( sal_Int32 index=1; index <= nItems; ++index )
+                {
+                    uno::Reference< excel::XRange > xRange( m_Areas->Item( uno::Any(index), uno::Any() ), uno::UNO_QUERY_THROW );
+                    xRange = xRange->SpecialCells( _oType,  _oValue);
+                    ScVbaRange* pRange = getImplementation( xRange );
+                    if ( xRange.is() && pRange )
+                    {
+                        sal_Int32 nElems = pRange->m_Areas->getCount() + 1;
+                        for ( sal_Int32 nArea = 1; nArea < nElems; ++nArea )
+                        {
+                            uno::Reference< excel::XRange > xTmpRange( m_Areas->Item( uno::Any( nArea ), uno::Any() ), uno::UNO_QUERY_THROW );
+                            RangeHelper rHelper( xTmpRange->getCellRange() );
+                            rangeResults.push_back( rHelper.getCellRangeAddressable()->getRangeAddress() );
+                        }
+                    }
+                }
+                ScRangeList aCellRanges;
+                for ( const auto& rRangeResult : rangeResults )
+                {
+                    ScRange refRange;
+                    ScUnoConversion::FillScRange( refRange, rRangeResult );
+                    aCellRanges.push_back( refRange );
+                }
+                // Single range
+                if ( aCellRanges.size() == 1 )
+                {
+                    uno::Reference< table::XCellRange > xRange( new ScCellRangeObj( getScDocShell(), aCellRanges.front() ) );
+                    return new ScVbaRange( mxParent, mxContext, xRange );
+                }
+                uno::Reference< sheet::XSheetCellRangeContainer > xRanges( new ScCellRangesObj( getScDocShell(), aCellRanges ) );
+
+                return new ScVbaRange( mxParent, mxContext, xRanges );
+            }
+            else if ( bIsSingleCell )
+            {
+                pRangeToUse = static_cast< ScVbaRange* >( xUsedRange.get() );
+            }
+
+            break;
+        }
+        default:
+        DebugHelper::basicexception(ERRCODE_BASIC_BAD_PARAMETER, {} );
+            break;
+    }
+    if ( !pRangeToUse )
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {} );
+    return pRangeToUse->SpecialCellsImpl( nType, _oValue );
+}
+
+/// @throws script::BasicErrorException
+static sal_Int32 lcl_getFormulaResultFlags(const uno::Any& aType)
+{
+    sal_Int32 nType = excel::XlSpecialCellsValue::xlNumbers;
+    aType >>= nType;
+    sal_Int32 nRes = sheet::FormulaResult::VALUE;
+
+    switch(nType)
+    {
+        case excel::XlSpecialCellsValue::xlErrors:
+            nRes= sheet::FormulaResult::ERROR;
+            break;
+        case excel::XlSpecialCellsValue::xlLogical:
+            //TODO bc93774: ask NN if this is really an appropriate substitute
+            nRes = sheet::FormulaResult::VALUE;
+            break;
+        case excel::XlSpecialCellsValue::xlNumbers:
+            nRes = sheet::FormulaResult::VALUE;
+            break;
+        case excel::XlSpecialCellsValue::xlTextValues:
+            nRes = sheet::FormulaResult::STRING;
+            break;
+        default:
+            DebugHelper::basicexception(ERRCODE_BASIC_BAD_PARAMETER, {} );
+    }
+    return nRes;
+}
+
+uno::Reference< excel::XRange >
+ScVbaRange::SpecialCellsImpl( sal_Int32 nType, const uno::Any& _oValue)
+{
+    uno::Reference< excel::XRange > xRange;
+    try
+    {
+        uno::Reference< sheet::XCellRangesQuery > xQuery( mxRange, uno::UNO_QUERY_THROW );
+        uno::Reference< sheet::XSheetCellRanges > xLocSheetCellRanges;
+        switch(nType)
+        {
+            case excel::XlCellType::xlCellTypeAllFormatConditions:
+            case excel::XlCellType::xlCellTypeSameFormatConditions:
+            case excel::XlCellType::xlCellTypeAllValidation:
+            case excel::XlCellType::xlCellTypeSameValidation:
+                // Shouldn't get here ( should be filtered out by
+                // ScVbaRange::SpecialCells()
+                DebugHelper::basicexception(ERRCODE_BASIC_NOT_IMPLEMENTED, {});
+                break;
+            case excel::XlCellType::xlCellTypeBlanks:
+                xLocSheetCellRanges = xQuery->queryEmptyCells();
+                break;
+            case excel::XlCellType::xlCellTypeComments:
+                xLocSheetCellRanges = xQuery->queryContentCells(sheet::CellFlags::ANNOTATION);
+                break;
+            case excel::XlCellType::xlCellTypeConstants:
+                xLocSheetCellRanges = xQuery->queryContentCells(23);
+                break;
+            case excel::XlCellType::xlCellTypeFormulas:
+            {
+                sal_Int32 nFormulaResult = lcl_getFormulaResultFlags(_oValue);
+                xLocSheetCellRanges = xQuery->queryFormulaCells(nFormulaResult);
+                break;
+            }
+            case excel::XlCellType::xlCellTypeLastCell:
+                xRange = Cells( uno::Any( getCount() ), uno::Any() );
+                [[fallthrough]]; //TODO ???
+            case excel::XlCellType::xlCellTypeVisible:
+                xLocSheetCellRanges = xQuery->queryVisibleCells();
+                break;
+            default:
+                DebugHelper::basicexception(ERRCODE_BASIC_BAD_PARAMETER, {} );
+                break;
+        }
+        if (xLocSheetCellRanges.is())
+        {
+            xRange = lcl_makeXRangeFromSheetCellRanges( getParent(), mxContext, xLocSheetCellRanges, getScDocShell() );
+        }
+    }
+    catch (uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, u"No cells were found");
+    }
+    return xRange;
+}
+
+void SAL_CALL
+ScVbaRange::RemoveSubtotal(  )
+{
+    uno::Reference< sheet::XSubTotalCalculatable > xSub( mxRange, uno::UNO_QUERY_THROW );
+    xSub->removeSubTotals();
+}
+
+void SAL_CALL
+ScVbaRange::Subtotal( ::sal_Int32 _nGroupBy, ::sal_Int32 _nFunction, const uno::Sequence< ::sal_Int32 >& _nTotalList, const uno::Any& aReplace, const uno::Any& PageBreaks, const uno::Any& /*SummaryBelowData*/ )
+{
+    try
+    {
+        bool bDoReplace = false;
+        aReplace >>= bDoReplace;
+        bool bAddPageBreaks = false;
+        PageBreaks >>= bAddPageBreaks;
+
+        uno::Reference< sheet::XSubTotalCalculatable> xSub(mxRange, uno::UNO_QUERY_THROW );
+        uno::Reference< sheet::XSubTotalDescriptor > xSubDesc = xSub->createSubTotalDescriptor(true);
+        uno::Reference< beans::XPropertySet > xSubDescPropertySet( xSubDesc, uno::UNO_QUERY_THROW );
+        xSubDescPropertySet->setPropertyValue("InsertPageBreaks", uno::Any( bAddPageBreaks));
+        sal_Int32 nLen = _nTotalList.getLength();
+        uno::Sequence< sheet::SubTotalColumn > aColumns( nLen );
+        auto aColumnsRange = asNonConstRange(aColumns);
+        for (int i = 0; i < nLen; i++)
+        {
+            aColumnsRange[i].Column = _nTotalList[i] - 1;
+            switch (_nFunction)
+            {
+                case excel::XlConsolidationFunction::xlAverage:
+                    aColumnsRange[i].Function = sheet::GeneralFunction_AVERAGE;
+                    break;
+                case excel::XlConsolidationFunction::xlCount:
+                    aColumnsRange[i].Function = sheet::GeneralFunction_COUNT;
+                    break;
+                case excel::XlConsolidationFunction::xlCountNums:
+                    aColumnsRange[i].Function = sheet::GeneralFunction_COUNTNUMS;
+                    break;
+                case excel::XlConsolidationFunction::xlMax:
+                    aColumnsRange[i].Function = sheet::GeneralFunction_MAX;
+                    break;
+                case excel::XlConsolidationFunction::xlMin:
+                    aColumnsRange[i].Function = sheet::GeneralFunction_MIN;
+                    break;
+                case excel::XlConsolidationFunction::xlProduct:
+                    aColumnsRange[i].Function = sheet::GeneralFunction_PRODUCT;
+                    break;
+                case excel::XlConsolidationFunction::xlStDev:
+                    aColumnsRange[i].Function = sheet::GeneralFunction_STDEV;
+                    break;
+                case excel::XlConsolidationFunction::xlStDevP:
+                    aColumnsRange[i].Function = sheet::GeneralFunction_STDEVP;
+                    break;
+                case excel::XlConsolidationFunction::xlSum:
+                    aColumnsRange[i].Function = sheet::GeneralFunction_SUM;
+                    break;
+                case excel::XlConsolidationFunction::xlUnknown:
+                    aColumnsRange[i].Function = sheet::GeneralFunction_NONE;
+                    break;
+                case excel::XlConsolidationFunction::xlVar:
+                    aColumnsRange[i].Function = sheet::GeneralFunction_VAR;
+                    break;
+                case excel::XlConsolidationFunction::xlVarP:
+                    aColumnsRange[i].Function = sheet::GeneralFunction_VARP;
+                    break;
+                default:
+                    DebugHelper::basicexception(ERRCODE_BASIC_BAD_PARAMETER, {}) ;
+                    return;
+            }
+        }
+        xSubDesc->addNew(aColumns, _nGroupBy - 1);
+        xSub->applySubTotals(xSubDesc, bDoReplace);
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+}
+
+OUString
+ScVbaRange::getServiceImplName()
+{
+    return "ScVbaRange";
+}
+
+uno::Sequence< OUString >
+ScVbaRange::getServiceNames()
+{
+    return { "ooo.vba.excel.Range" };
+}
+
+sal_Bool SAL_CALL
+ScVbaRange::hasError()
+{
+    double dResult = 0.0;
+    uno::Reference< excel::XApplication > xApplication( Application(), uno::UNO_QUERY_THROW );
+    uno::Reference< script::XInvocation > xInvoc( xApplication->WorksheetFunction(), uno::UNO_QUERY_THROW );
+
+    uno::Reference< excel::XRange > aRange( this );
+    uno::Sequence< uno::Any > Params{ uno::Any(aRange) };
+    uno::Sequence< sal_Int16 > OutParamIndex;
+    uno::Sequence< uno::Any > OutParam;
+    xInvoc->invoke( "IsError", Params, OutParamIndex, OutParam ) >>= dResult;
+    return dResult > 0.0;
+}
+
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+Calc_ScVbaRange_get_implementation(
+    css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const& args)
+{
+    return cppu::acquire(new ScVbaRange(args, context));
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbarange.hxx b/sc/source/ui/vba/vbarange.hxx
new file mode 100644
index 000000000..118ad044c
--- /dev/null
+++ b/sc/source/ui/vba/vbarange.hxx
@@ -0,0 +1,327 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ooo/vba/excel/XRange.hpp>
+
+#include <com/sun/star/awt/Point.hpp>
+#include <com/sun/star/sheet/FillDateMode.hpp>
+#include <com/sun/star/sheet/FillMode.hpp>
+#include <com/sun/star/sheet/FillDirection.hpp>
+
+#include "vbaformat.hxx"
+#include <address.hxx>
+#include <formula/grammar.hxx>
+
+namespace com::sun::star::sheet { class XSheetCellRangeContainer; }
+namespace com::sun::star::table { class XCell; }
+namespace com::sun::star::table { class XCellRange; }
+namespace com::sun::star::table { struct CellRangeAddress; }
+namespace com::sun::star::lang { class XServiceInfo; }
+namespace ooo::vba { class XCollection; }
+namespace ooo::vba::excel { class XComment; }
+namespace ooo::vba::excel { class XFont; }
+
+class SfxItemSet;
+class ScCellRangesBase;
+class ScCellRangeObj;
+class ScDocShell;
+class ScDocument;
+class ScRangeList;
+
+class ArrayVisitor
+{
+public:
+    virtual void visitNode( sal_Int32 x, sal_Int32 y, const css::uno::Reference< css::table::XCell >& xCell ) = 0;
+    virtual ~ArrayVisitor(){}
+};
+
+class ValueSetter : public ArrayVisitor
+{
+public:
+    virtual bool processValue( const css::uno::Any& aValue, const css::uno::Reference< css::table::XCell >& xCell ) = 0;
+
+};
+
+class ValueGetter : public ArrayVisitor
+{
+
+public:
+    virtual void processValue( const css::uno::Any& aValue ) = 0;
+    virtual const css::uno::Any& getValue() const = 0;
+};
+
+typedef ScVbaFormat< ov::excel::XRange > ScVbaRange_BASE;
+
+class ScVbaRange : public ScVbaRange_BASE
+{
+    css::uno::Reference< ov::XCollection > m_Areas;
+    css::uno::Reference< ov::XCollection > m_Borders;
+    css::uno::Reference< css::table::XCellRange > mxRange;
+    css::uno::Reference< css::sheet::XSheetCellRangeContainer > mxRanges;
+    bool mbIsRows;
+    bool mbIsColumns;
+    css::uno::Reference< ov::excel::XValidation > m_xValidation;
+    /// @throws css::uno::RuntimeException
+    double getCalcColWidth(const css::table::CellRangeAddress&);
+    /// @throws css::uno::RuntimeException
+    double getCalcRowHeight(const css::table::CellRangeAddress&);
+    void visitArray( ArrayVisitor& visitor );
+
+    /// @throws css::uno::RuntimeException
+    css::uno::Reference< ov::excel::XRange > getEntireColumnOrRow( bool bColumn );
+
+    /// @throws css::uno::RuntimeException
+    void fillSeries(  css::sheet::FillDirection nFillDirection, css::sheet::FillMode nFillMode, css::sheet::FillDateMode nFillDateMode, double fStep, double fEndValue );
+
+    /// @throws css::uno::RuntimeException
+    void ClearContents( sal_Int32 nFlags, bool bFireEvent );
+
+    /// @throws css::uno::RuntimeException
+    css::uno::Any getValue( ValueGetter& rValueGetter );
+    /// @throws css::uno::RuntimeException
+    void setValue( const css::uno::Any& aValue, ValueSetter& setter );
+
+    /// @throws css::uno::RuntimeException
+    css::uno::Any getFormulaValue( formula::FormulaGrammar::Grammar );
+    /// @throws css::uno::RuntimeException
+    void setFormulaValue( const css::uno::Any& aValue, formula::FormulaGrammar::Grammar );
+
+    /// @throws css::uno::RuntimeException
+    css::uno::Reference< ov::excel::XRange > getArea( sal_Int32 nIndex  );
+    /// @throws css::uno::RuntimeException
+    ScCellRangeObj* getCellRangeObj( );
+    css::uno::Reference< ov::XCollection >& getBorders();
+    /// @throws css::uno::RuntimeException
+    void groupUnGroup( bool bUnGroup );
+     css::uno::Reference< ov::excel::XRange > PreviousNext( bool bIsPrevious );
+     /// @throws css::script::BasicErrorException
+     css::uno::Reference< ov::excel::XRange > SpecialCellsImpl( sal_Int32 nType, const css::uno::Any& _oValue);
+    /// @throws css::uno::RuntimeException
+    css::awt::Point getPosition() const;
+
+    /** Fires a Worksheet_Change event for this range or range list. */
+    void fireChangeEvent();
+
+    /// @throws css::uno::RuntimeException
+    ScRange obtainRangeEvenIfRangeListIsEmpty( const ScRangeList& rCellRanges ) const;
+
+protected:
+    virtual ScCellRangesBase* getCellRangesBase() override;
+    /// @throws css::uno::RuntimeException
+    SfxItemSet* getCurrentDataSet();
+public:
+    /// @throws css::lang::IllegalArgumentException
+    ScVbaRange( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext >& xContext, const css::uno::Reference< css::table::XCellRange >& xRange, bool bIsRows = false, bool bIsColumns = false );
+    /// @throws css::lang::IllegalArgumentException
+    /// @throws css::uno::RuntimeException
+    ScVbaRange( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext >& xContext, const css::uno::Reference< css::sheet::XSheetCellRangeContainer >& xRanges, bool bIsRows = false, bool bIsColumns = false );
+    /// @throws css::lang::IllegalArgumentException
+    /// @throws css::uno::RuntimeException
+    ScVbaRange( css::uno::Sequence< css::uno::Any > const& aArgs, css::uno::Reference< css::uno::XComponentContext >const& xContext );
+
+    /// @throws css::uno::RuntimeException
+    ScDocument& getScDocument();
+    /// @throws css::uno::RuntimeException
+    ScDocShell* getScDocShell();
+
+    /** Returns the ScVbaRange implementation object for the passed VBA Range object. */
+    static ScVbaRange* getImplementation( const css::uno::Reference< ov::excel::XRange >& rxRange );
+
+    /// @throws css::uno::RuntimeException
+    css::uno::Reference< css::frame::XModel > getUnoModel();
+    /// @throws css::uno::RuntimeException
+    static css::uno::Reference< css::frame::XModel > getUnoModel( const css::uno::Reference< ov::excel::XRange >& rxRange );
+
+    /// @throws css::uno::RuntimeException
+    const ScRangeList& getScRangeList();
+    /// @throws css::uno::RuntimeException
+    static const ScRangeList& getScRangeList( const css::uno::Reference< ov::excel::XRange >& rxRange );
+
+    virtual ~ScVbaRange() override;
+     virtual css::uno::Reference< ov::XHelperInterface > thisHelperIface() override { return this; }
+    bool isSingleCellRange() const;
+
+    /// @throws css::uno::RuntimeException
+    static css::uno::Reference< ov::excel::XRange > getRangeObjectForName(
+        const css::uno::Reference< css::uno::XComponentContext >& xContext,
+        const OUString& sRangeName, ScDocShell* pDocSh,
+        formula::FormulaGrammar::AddressConvention eConv  );
+
+    /// @throws css::uno::RuntimeException
+    static css::uno::Reference< ov::excel::XRange > CellsHelper(
+        const ScDocument& rDoc,
+        const css::uno::Reference< ov::XHelperInterface >& xParent,
+        const css::uno::Reference< css::uno::XComponentContext >& xContext,
+        const css::uno::Reference< css::table::XCellRange >& xRange,
+        const css::uno::Any &nRowIndex, const css::uno::Any &nColumnIndex );
+
+    // Attributes
+    virtual css::uno::Any SAL_CALL getValue() override;
+    virtual void   SAL_CALL setValue( const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getFormula() override;
+    virtual void   SAL_CALL setFormula( const css::uno::Any& rFormula ) override;
+    virtual css::uno::Any SAL_CALL getFormulaArray() override;
+    virtual void   SAL_CALL setFormulaArray(const css::uno::Any& rFormula) override;
+    virtual css::uno::Any SAL_CALL getFormulaR1C1() override;
+    virtual void   SAL_CALL setFormulaR1C1( const css::uno::Any &rFormula ) override;
+    virtual css::uno::Any SAL_CALL getFormulaLocal() override;
+    virtual void   SAL_CALL setFormulaLocal( const css::uno::Any &rFormula ) override;
+    virtual css::uno::Any SAL_CALL getFormulaR1C1Local() override;
+    virtual void   SAL_CALL setFormulaR1C1Local( const css::uno::Any &rFormula ) override;
+    virtual ::sal_Int32 SAL_CALL getCount() override;
+    virtual ::sal_Int32 SAL_CALL getRow() override;
+    virtual ::sal_Int32 SAL_CALL getColumn() override;
+    virtual OUString SAL_CALL getText() override;
+    using ScVbaRange_BASE::setNumberFormat;
+    virtual void SAL_CALL setNumberFormat( const css::uno::Any& rNumberFormat ) override;
+    virtual css::uno::Any SAL_CALL getNumberFormat() override;
+    virtual void SAL_CALL setMergeCells( const css::uno::Any& bMerge ) override;
+    virtual css::uno::Any SAL_CALL getMergeCells() override;
+    virtual void SAL_CALL setWrapText( const css::uno::Any& bIsWrapped ) override;
+    virtual css::uno::Any SAL_CALL getWrapText() override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL getEntireRow() override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL getEntireColumn() override;
+    virtual css::uno::Reference< ov::excel::XComment > SAL_CALL getComment() override;
+    virtual css::uno::Any SAL_CALL getHidden() override;
+    virtual void SAL_CALL setHidden( const css::uno::Any& _hidden ) override;
+    virtual css::uno::Any SAL_CALL getColumnWidth() override;
+    virtual void SAL_CALL setColumnWidth( const css::uno::Any& _columnwidth ) override;
+    virtual css::uno::Any SAL_CALL getRowHeight() override;
+    virtual void SAL_CALL setRowHeight( const css::uno::Any& _rowheight ) override;
+    virtual css::uno::Any SAL_CALL getWidth() override;
+    virtual css::uno::Any SAL_CALL getHeight() override;
+    virtual css::uno::Any SAL_CALL getTop() override;
+    virtual css::uno::Any SAL_CALL getLeft() override;
+
+    virtual css::uno::Reference< ov::excel::XName > SAL_CALL getName() override;
+    virtual css::uno::Reference< ov::excel::XWorksheet > SAL_CALL getWorksheet() override;
+    virtual css::uno::Any SAL_CALL getPageBreak() override;
+    virtual void SAL_CALL setPageBreak( const css::uno::Any& _pagebreak ) override;
+    virtual css::uno::Reference< ov::excel::XValidation > SAL_CALL getValidation() override;
+    virtual css::uno::Any SAL_CALL getPrefixCharacter() override;
+    virtual css::uno::Any SAL_CALL getShowDetail() override;
+    virtual void SAL_CALL setShowDetail(const css::uno::Any& aShowDetail) override;
+    // Methods
+    virtual css::uno::Reference< ov::excel::XComment > SAL_CALL AddComment( const css::uno::Any& Text ) override;
+    virtual void SAL_CALL Clear() override;
+    virtual void SAL_CALL ClearComments() override;
+    virtual void SAL_CALL ClearContents() override;
+    virtual void SAL_CALL ClearFormats() override;
+    virtual css::uno::Any SAL_CALL HasFormula() override;
+    virtual void SAL_CALL FillLeft() override;
+    virtual void SAL_CALL FillRight() override;
+    virtual void SAL_CALL FillUp() override;
+    virtual void SAL_CALL FillDown() override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL Offset( const css::uno::Any &nRowOffset, const css::uno::Any &nColOffset ) override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL CurrentRegion() override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL CurrentArray() override;
+    virtual OUString SAL_CALL Characters( const css::uno::Any& nIndex, const css::uno::Any& nCount ) override;
+
+    virtual OUString SAL_CALL Address( const css::uno::Any& RowAbsolute, const css::uno::Any& ColumnAbsolute, const css::uno::Any& ReferenceStyle, const css::uno::Any& External, const css::uno::Any& RelativeTo ) override;
+
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL Cells( const css::uno::Any &nRow, const css::uno::Any &nCol ) override;
+    virtual void SAL_CALL Select() override;
+    virtual void SAL_CALL Activate() override;
+    virtual css::uno::Reference< ov::excel::XRange >  SAL_CALL Rows( const css::uno::Any& nIndex ) override;
+    virtual css::uno::Reference< ov::excel::XRange >  SAL_CALL Columns( const css::uno::Any &nIndex ) override;
+    virtual void SAL_CALL Copy( const css::uno::Any& Destination ) override;
+    virtual void SAL_CALL Cut( const css::uno::Any& Destination ) override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL Resize( const css::uno::Any& RowSize, const css::uno::Any& ColumnSize ) override;
+    virtual css::uno::Reference< ov::excel::XFont > SAL_CALL Font() override;
+    virtual css::uno::Reference< ov::excel::XInterior > SAL_CALL Interior(  ) override ;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL Range( const css::uno::Any &Cell1, const css::uno::Any &Cell2 ) override;
+    /// @throws css::uno::RuntimeException
+    css::uno::Reference< ov::excel::XRange > Range( const css::uno::Any &Cell1, const css::uno::Any &Cell2, bool bForceUseInpuRangeTab );
+    virtual css::uno::Any SAL_CALL getCellRange(  ) override;
+    /// @throws css::uno::RuntimeException
+    static css::uno::Any getCellRange( const css::uno::Reference< ov::excel::XRange >& rxRange );
+    virtual void SAL_CALL PasteSpecial( const css::uno::Any& Paste, const css::uno::Any& Operation, const css::uno::Any& SkipBlanks, const css::uno::Any& Transpose ) override;
+    virtual sal_Bool SAL_CALL Replace( const OUString& What, const OUString& Replacement, const css::uno::Any& LookAt, const css::uno::Any& SearchOrder, const css::uno::Any& MatchCase, const css::uno::Any& MatchByte, const css::uno::Any& SearchFormat, const css::uno::Any& ReplaceFormat ) override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL Find( const css::uno::Any& What, const css::uno::Any& After, const css::uno::Any& LookIn, const css::uno::Any& LookAt, const css::uno::Any& SearchOrder, const css::uno::Any& SearchDirection, const css::uno::Any& MatchCase, const css::uno::Any& MatchByte, const css::uno::Any& SearchFormat ) override;
+    virtual void SAL_CALL Sort( const css::uno::Any& Key1, const css::uno::Any& Order1, const css::uno::Any& Key2, const css::uno::Any& Type, const css::uno::Any& Order2, const css::uno::Any& Key3, const css::uno::Any& Order3, const css::uno::Any& Header, const css::uno::Any& OrderCustom, const css::uno::Any& MatchCase, const css::uno::Any& Orientation, const css::uno::Any& SortMethod,  const css::uno::Any& DataOption1, const css::uno::Any& DataOption2, const css::uno::Any& DataOption3 ) override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL End( ::sal_Int32 Direction ) override;
+    virtual css::uno::Reference< ov::excel::XCharacters > SAL_CALL characters( const css::uno::Any& Start, const css::uno::Any& Length ) override;
+    virtual void SAL_CALL Delete( const css::uno::Any& Shift ) override;
+    virtual css::uno::Any SAL_CALL Areas( const css::uno::Any& ) override;
+    virtual css::uno::Any SAL_CALL Borders( const css::uno::Any& ) override;
+    virtual css::uno::Any SAL_CALL BorderAround( const css::uno::Any& LineStyle,
+                const css::uno::Any& Weight, const css::uno::Any& ColorIndex, const css::uno::Any& Color ) override;
+    virtual css::uno::Any SAL_CALL Hyperlinks( const css::uno::Any& aIndex ) override;
+
+    virtual void SAL_CALL AutoFilter( const css::uno::Any& Field, const css::uno::Any& Criteria1, const css::uno::Any& Operator, const css::uno::Any& Criteria2, const css::uno::Any& VisibleDropDown ) override;
+    virtual void SAL_CALL Insert( const css::uno::Any& Shift, const css::uno::Any& CopyOrigin ) override;
+    virtual void SAL_CALL Autofit() override;
+    virtual void SAL_CALL PrintOut( const css::uno::Any& From, const css::uno::Any& To, const css::uno::Any& Copies, const css::uno::Any& Preview, const css::uno::Any& ActivePrinter, const css::uno::Any& PrintToFile, const css::uno::Any& Collate, const css::uno::Any& PrToFileName ) override;
+    virtual void SAL_CALL AutoFill( const css::uno::Reference< ov::excel::XRange >& Destination, const css::uno::Any& Type ) override ;
+     void SAL_CALL Calculate(  ) override;
+    virtual void SAL_CALL AutoOutline(  ) override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL Item( const css::uno::Any& row, const css::uno::Any& column ) override;
+    virtual void SAL_CALL ClearOutline(  ) override;
+    virtual void SAL_CALL Ungroup(  ) override;
+    virtual void SAL_CALL Group(  ) override;
+    virtual void SAL_CALL Merge( const css::uno::Any& Across ) override;
+    virtual void SAL_CALL UnMerge(  ) override;
+    virtual css::uno::Any SAL_CALL getStyle() override;
+    virtual void SAL_CALL setStyle( const css::uno::Any& _style ) override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL Next() override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL Previous() override;
+    virtual void SAL_CALL RemoveSubtotal(  ) override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL MergeArea() override;
+    virtual void SAL_CALL Subtotal( ::sal_Int32 GroupBy, ::sal_Int32 Function, const css::uno::Sequence< ::sal_Int32 >& TotalList, const css::uno::Any& Replace, const css::uno::Any& PageBreaks, const css::uno::Any& SummaryBelowData ) override;
+
+    // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration() override;
+    // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override
+    {
+        return cppu::UnoType<ov::excel::XRange>::get();
+
+    }
+    virtual sal_Bool SAL_CALL hasElements() override;
+    // XDefaultMethod
+    OUString SAL_CALL getDefaultMethodName(  ) override;
+        // XDefaultProperty
+        OUString SAL_CALL getDefaultPropertyName(  ) override { return "Value"; }
+
+// #TODO completely rewrite ScVbaRange, it's become a hackfest
+// it needs to be closer to ScCellRangeBase in that the underlying
+// object model should probably be a ScRangelst.
+//     * would be nice to be able to construct a range from an address only
+//     * or a list of address ( multi-area )
+//     * object should be a lightweight as possible
+//     * we shouldn't need hacks like this below
+    /// @throws css::uno::RuntimeException
+    static css::uno::Reference< ov::excel::XRange > ApplicationRange( const css::uno::Reference< css::uno::XComponentContext >& xContext, const css::uno::Any &Cell1, const css::uno::Any &Cell2 );
+    static bool getCellRangesForAddress(ScRefFlags &rResFlags, std::u16string_view sAddress, ScDocShell* pDocSh, ScRangeList& rCellRanges, formula::FormulaGrammar::AddressConvention eConv, char cDelimiter );
+    virtual sal_Bool SAL_CALL GoalSeek( const css::uno::Any& Goal, const css::uno::Reference< ov::excel::XRange >& ChangingCell ) override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL SpecialCells( const css::uno::Any& _oType, const css::uno::Any& _oValue) override;
+    // XErrorQuery
+    virtual sal_Bool SAL_CALL hasError(  ) override;
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/// @throws css::uno::RuntimeException
+bool getScRangeListForAddress( const OUString& sName, ScDocShell* pDocSh, const ScRange& refRange,
+                               ScRangeList& aCellRanges,
+                               formula::FormulaGrammar::AddressConvention aConv = formula::FormulaGrammar::CONV_XL_A1 );
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbasheetobject.cxx b/sc/source/ui/vba/vbasheetobject.cxx
new file mode 100644
index 000000000..52513095f
--- /dev/null
+++ b/sc/source/ui/vba/vbasheetobject.cxx
@@ -0,0 +1,540 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "vbasheetobject.hxx"
+#include <com/sun/star/awt/TextAlign.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/container/XIndexContainer.hpp>
+#include <com/sun/star/drawing/XControlShape.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/script/ScriptEventDescriptor.hpp>
+#include <com/sun/star/script/XEventAttacherManager.hpp>
+#include <com/sun/star/style/VerticalAlignment.hpp>
+#include <comphelper/documentinfo.hxx>
+#include <ooo/vba/excel/Constants.hpp>
+#include <ooo/vba/excel/XlOrientation.hpp>
+#include <ooo/vba/excel/XlPlacement.hpp>
+#include <filter/msfilter/msvbahelper.hxx>
+#include "vbafont.hxx"
+
+using namespace ::com::sun::star;
+using namespace ::ooo::vba;
+
+constexpr OUStringLiteral gaListenerType = u"XActionListener";
+constexpr OUStringLiteral gaEventMethod = u"actionPerformed";
+
+
+ScVbaButtonCharacters::ScVbaButtonCharacters(
+        const uno::Reference< XHelperInterface >& rxParent,
+        const uno::Reference< uno::XComponentContext >& rxContext,
+        const uno::Reference< beans::XPropertySet >& rxPropSet,
+        const ScVbaPalette& rPalette,
+        const uno::Any& rStart,
+        const uno::Any& rLength ) :
+    ScVbaButtonCharacters_BASE( rxParent, rxContext ),
+    maPalette( rPalette ),
+    mxPropSet( rxPropSet, uno::UNO_SET_THROW )
+{
+    // extract optional start parameter (missing or invalid -> from beginning)
+    if( !(rStart >>= mnStart) || (mnStart < 1) )
+        mnStart = 1;
+    --mnStart;  // VBA is 1-based, rtl string is 0-based
+
+    // extract optional length parameter (missing or invalid -> to end)
+    if( !(rLength >>= mnLength) || (mnLength < 1) )
+        mnLength = SAL_MAX_INT32;
+}
+
+ScVbaButtonCharacters::~ScVbaButtonCharacters()
+{
+}
+
+// XCharacters attributes
+
+OUString SAL_CALL ScVbaButtonCharacters::getCaption()
+{
+    // ignore invalid mnStart and/or mnLength members
+    OUString aString = getFullString();
+    sal_Int32 nStart = ::std::min( mnStart, aString.getLength() );
+    sal_Int32 nLength = ::std::min( mnLength, aString.getLength() - nStart );
+    return aString.copy( nStart, nLength );
+}
+
+void SAL_CALL ScVbaButtonCharacters::setCaption( const OUString& rCaption )
+{
+    /*  Replace the covered text with the passed text, ignore invalid mnStart
+        and/or mnLength members. This operation does not affect the mnLength
+        parameter. If the inserted text is longer than mnLength, the additional
+        characters are not covered by this object. If the inserted text is
+        shorter than mnLength, other uncovered characters from the original
+        string will be covered now, thus may be changed with subsequent
+        operations. */
+    OUString aString = getFullString();
+    sal_Int32 nStart = ::std::min( mnStart, aString.getLength() );
+    sal_Int32 nLength = ::std::min( mnLength, aString.getLength() - nStart );
+    setFullString( aString.replaceAt( nStart, nLength, rCaption ) );
+}
+
+sal_Int32 SAL_CALL ScVbaButtonCharacters::getCount()
+{
+    // always return the total length of the caption
+    return getFullString().getLength();
+}
+
+OUString SAL_CALL ScVbaButtonCharacters::getText()
+{
+    // Text attribute same as Caption attribute?
+    return getCaption();
+}
+
+void SAL_CALL ScVbaButtonCharacters::setText( const OUString& rText )
+{
+    // Text attribute same as Caption attribute?
+    setCaption( rText );
+}
+
+uno::Reference< excel::XFont > SAL_CALL ScVbaButtonCharacters::getFont()
+{
+    return new ScVbaFont( this, mxContext, maPalette, mxPropSet, nullptr, true );
+}
+
+void SAL_CALL ScVbaButtonCharacters::setFont( const uno::Reference< excel::XFont >& /*rxFont*/ )
+{
+    // TODO
+}
+
+// XCharacters methods
+
+void SAL_CALL ScVbaButtonCharacters::Insert( const OUString& rString )
+{
+    /*  The Insert() operation is in fact "replace covered characters", at
+        least for buttons... It seems there is no easy way to really insert a
+        substring. This operation does not affect the mnLength parameter. */
+    setCaption( rString );
+}
+
+void SAL_CALL ScVbaButtonCharacters::Delete()
+{
+    /*  The Delete() operation is nothing else than "replace with empty string".
+        This does not affect the mnLength parameter, multiple calls of Delete()
+        will remove characters as long as there are some more covered by this
+        object. */
+    setCaption( OUString() );
+}
+
+// XHelperInterface
+
+VBAHELPER_IMPL_XHELPERINTERFACE( ScVbaButtonCharacters, "ooo.vba.excel.Characters" )
+
+// private
+
+OUString ScVbaButtonCharacters::getFullString() const
+{
+    return mxPropSet->getPropertyValue( "Label" ).get< OUString >();
+}
+
+void ScVbaButtonCharacters::setFullString( const OUString& rString )
+{
+    mxPropSet->setPropertyValue( "Label", uno::Any( rString ) );
+}
+
+ScVbaSheetObjectBase::ScVbaSheetObjectBase(
+        const uno::Reference< XHelperInterface >& rxParent,
+        const uno::Reference< uno::XComponentContext >& rxContext,
+        const uno::Reference< frame::XModel >& rxModel,
+        const uno::Reference< drawing::XShape >& rxShape ) :
+    ScVbaSheetObject_BASE( rxParent, rxContext ),
+    maPalette( rxModel ),
+    mxModel( rxModel, uno::UNO_SET_THROW ),
+    mxShape( rxShape, uno::UNO_SET_THROW ),
+    mxShapeProps( rxShape, uno::UNO_QUERY_THROW )
+{
+}
+
+// XSheetObject attributes
+
+double SAL_CALL ScVbaSheetObjectBase::getLeft()
+{
+    return HmmToPoints( mxShape->getPosition().X );
+}
+
+void SAL_CALL ScVbaSheetObjectBase::setLeft( double fLeft )
+{
+    if( fLeft < 0.0 )
+        throw uno::RuntimeException();
+    mxShape->setPosition( awt::Point( PointsToHmm( fLeft ), mxShape->getPosition().Y ) );
+}
+
+double SAL_CALL ScVbaSheetObjectBase::getTop()
+{
+    return HmmToPoints( mxShape->getPosition().Y );
+}
+
+void SAL_CALL ScVbaSheetObjectBase::setTop( double fTop )
+{
+    if( fTop < 0.0 )
+        throw uno::RuntimeException();
+    mxShape->setPosition( awt::Point( mxShape->getPosition().X, PointsToHmm( fTop ) ) );
+}
+
+double SAL_CALL ScVbaSheetObjectBase::getWidth()
+{
+    return HmmToPoints( mxShape->getSize().Width );
+}
+
+void SAL_CALL ScVbaSheetObjectBase::setWidth( double fWidth )
+{
+    if( fWidth <= 0.0 )
+        throw uno::RuntimeException();
+    mxShape->setSize( awt::Size( PointsToHmm( fWidth ), mxShape->getSize().Height ) );
+}
+
+double SAL_CALL ScVbaSheetObjectBase::getHeight()
+{
+    return HmmToPoints( mxShape->getSize().Height );
+}
+
+void SAL_CALL ScVbaSheetObjectBase::setHeight( double fHeight )
+{
+    if( fHeight <= 0.0 )
+        throw uno::RuntimeException();
+    mxShape->setSize( awt::Size( mxShape->getSize().Width, PointsToHmm( fHeight ) ) );
+}
+
+OUString SAL_CALL ScVbaSheetObjectBase::getName()
+{
+    return mxShapeProps->getPropertyValue( "Name" ).get< OUString >();
+}
+
+void SAL_CALL ScVbaSheetObjectBase::setName( const OUString& rName )
+{
+    mxShapeProps->setPropertyValue( "Name", uno::Any( rName ) );
+}
+
+sal_Int32 SAL_CALL ScVbaSheetObjectBase::getPlacement()
+{
+    sal_Int32 const nRet = excel::XlPlacement::xlMoveAndSize;
+#if 0 // TODO: not working at the moment.
+    SvxShape* pShape = SdrObject::getSdrObjectFromXShape( mxShape );
+    if(pShape)
+    {
+        SdrObject* pObj = pShape->GetSdrObject();
+        if (pObj)
+        {
+            ScAnchorType eType = ScDrawLayer::GetAnchor(pObj);
+            if (eType == SCA_PAGE)
+                nRet = excel::XlPlacement::xlFreeFloating;
+        }
+    }
+#endif
+    return nRet;
+}
+
+void SAL_CALL ScVbaSheetObjectBase::setPlacement( sal_Int32 /*nPlacement*/ )
+{
+#if 0 // TODO: not working at the moment.
+    SvxShape* pShape = SdrObject::getSdrObjectFromXShape( mxShape );
+    if(pShape)
+    {
+        SdrObject* pObj = pShape->GetSdrObject();
+        if (pObj)
+        {
+            ScAnchorType eType = SCA_CELL;
+            if ( nPlacement == excel::XlPlacement::xlFreeFloating )
+                eType = SCA_PAGE;
+
+            // xlMove is not supported, treated as SCA_CELL (xlMoveAndSize)
+
+            ScDrawLayer::SetAnchor(pObj, eType);
+        }
+    }
+#endif
+}
+
+sal_Bool SAL_CALL ScVbaSheetObjectBase::getPrintObject()
+{
+    // not supported
+    return true;
+}
+
+void SAL_CALL ScVbaSheetObjectBase::setPrintObject( sal_Bool /*bPrintObject*/ )
+{
+    // not supported
+}
+
+// private
+
+void ScVbaSheetObjectBase::setDefaultProperties( sal_Int32 nIndex )
+{
+    OUString aName = implGetBaseName() + OUStringChar(' ') + OUString::number( nIndex + 1 );
+    setName( aName );
+    implSetDefaultProperties();
+}
+
+void ScVbaSheetObjectBase::implSetDefaultProperties()
+{
+}
+
+ScVbaControlObjectBase::ScVbaControlObjectBase(
+        const uno::Reference< XHelperInterface >& rxParent,
+        const uno::Reference< uno::XComponentContext >& rxContext,
+        const uno::Reference< frame::XModel >& rxModel,
+        const uno::Reference< container::XIndexContainer >& rxFormIC,
+        const uno::Reference< drawing::XControlShape >& rxControlShape ) :
+    ScVbaControlObject_BASE( rxParent, rxContext, rxModel, uno::Reference< drawing::XShape >( rxControlShape, uno::UNO_QUERY_THROW ) ),
+    mxFormIC( rxFormIC, uno::UNO_SET_THROW ),
+    mxControlProps( rxControlShape->getControl(), uno::UNO_QUERY_THROW ),
+    mbNotifyMacroEventRead(false)
+{
+}
+
+// XSheetObject attributes
+
+OUString SAL_CALL ScVbaControlObjectBase::getName()
+{
+    return mxControlProps->getPropertyValue( "Name" ).get< OUString >();
+}
+
+void SAL_CALL ScVbaControlObjectBase::setName( const OUString& rName )
+{
+    mxControlProps->setPropertyValue( "Name", uno::Any( rName ) );
+}
+
+OUString SAL_CALL ScVbaControlObjectBase::getOnAction()
+{
+    uno::Reference< script::XEventAttacherManager > xEventMgr( mxFormIC, uno::UNO_QUERY_THROW );
+    sal_Int32 nIndex = getModelIndexInForm();
+    const uno::Sequence< script::ScriptEventDescriptor > aEvents = xEventMgr->getScriptEvents( nIndex );
+    if( aEvents.hasElements() )
+    {
+        const script::ScriptEventDescriptor* pEvent = std::find_if(aEvents.begin(), aEvents.end(),
+            [](const script::ScriptEventDescriptor& rEvent) {
+                return (rEvent.ListenerType == gaListenerType)
+                    && (rEvent.EventMethod == gaEventMethod)
+                    && (rEvent.ScriptType == "Script");
+            });
+        if (pEvent != aEvents.end())
+            return extractMacroName( pEvent->ScriptCode );
+    }
+    return OUString();
+}
+
+void ScVbaControlObjectBase::NotifyMacroEventRead()
+{
+    if (mbNotifyMacroEventRead)
+        return;
+    comphelper::DocumentInfo::notifyMacroEventRead(mxModel);
+    mbNotifyMacroEventRead = true;
+}
+
+void SAL_CALL ScVbaControlObjectBase::setOnAction( const OUString& rMacroName )
+{
+    uno::Reference< script::XEventAttacherManager > xEventMgr( mxFormIC, uno::UNO_QUERY_THROW );
+    sal_Int32 nIndex = getModelIndexInForm();
+
+    // first, remove a registered event (try/catch just in case implementation throws)
+    try { xEventMgr->revokeScriptEvent( nIndex, gaListenerType, gaEventMethod, OUString() ); } catch( uno::Exception& ) {}
+
+    // if a macro name has been passed, try to attach it to the event
+    if( rMacroName.isEmpty() )
+        return;
+
+    MacroResolvedInfo aResolvedMacro = resolveVBAMacro( getSfxObjShell( mxModel ), rMacroName );
+    if( !aResolvedMacro.mbFound )
+        throw uno::RuntimeException();
+    script::ScriptEventDescriptor aDescriptor;
+    aDescriptor.ListenerType = gaListenerType;
+    aDescriptor.EventMethod = gaEventMethod;
+    aDescriptor.ScriptType = "Script";
+    aDescriptor.ScriptCode = makeMacroURL( aResolvedMacro.msResolvedMacro );
+    NotifyMacroEventRead();
+    xEventMgr->registerScriptEvent( nIndex, aDescriptor );
+}
+
+sal_Bool SAL_CALL ScVbaControlObjectBase::getPrintObject()
+{
+    return mxControlProps->getPropertyValue( "Printable" ).get<bool>();
+}
+
+void SAL_CALL ScVbaControlObjectBase::setPrintObject( sal_Bool bPrintObject )
+{
+    mxControlProps->setPropertyValue( "Printable", uno::Any( bPrintObject ) );
+}
+
+// XControlObject attributes
+
+sal_Bool SAL_CALL ScVbaControlObjectBase::getAutoSize()
+{
+    // not supported
+    return false;
+}
+
+void SAL_CALL ScVbaControlObjectBase::setAutoSize( sal_Bool /*bAutoSize*/ )
+{
+    // not supported
+}
+
+// private
+
+sal_Int32 ScVbaControlObjectBase::getModelIndexInForm() const
+{
+    for( sal_Int32 nIndex = 0, nCount = mxFormIC->getCount(); nIndex < nCount; ++nIndex )
+    {
+        uno::Reference< beans::XPropertySet > xProps( mxFormIC->getByIndex( nIndex ), uno::UNO_QUERY_THROW );
+        if( mxControlProps.get() == xProps.get() )
+            return nIndex;
+    }
+    throw uno::RuntimeException();
+}
+
+ScVbaButton::ScVbaButton(
+        const uno::Reference< XHelperInterface >& rxParent,
+        const uno::Reference< uno::XComponentContext >& rxContext,
+        const uno::Reference< frame::XModel >& rxModel,
+        const uno::Reference< container::XIndexContainer >& rxFormIC,
+        const uno::Reference< drawing::XControlShape >& rxControlShape ) :
+    ScVbaButton_BASE( rxParent, rxContext, rxModel, rxFormIC, rxControlShape )
+{
+}
+
+// XButton attributes
+
+OUString SAL_CALL ScVbaButton::getCaption()
+{
+    return mxControlProps->getPropertyValue( "Label" ).get< OUString >();
+}
+
+void SAL_CALL ScVbaButton::setCaption( const OUString& rCaption )
+{
+    mxControlProps->setPropertyValue( "Label", uno::Any( rCaption ) );
+}
+
+uno::Reference< excel::XFont > SAL_CALL ScVbaButton::getFont()
+{
+    return new ScVbaFont( this, mxContext, maPalette, mxControlProps, nullptr, true );
+}
+
+void SAL_CALL ScVbaButton::setFont( const uno::Reference< excel::XFont >& /*rxFont*/ )
+{
+    // TODO
+}
+
+sal_Int32 SAL_CALL ScVbaButton::getHorizontalAlignment()
+{
+    switch( mxControlProps->getPropertyValue( "Align" ).get< sal_Int16 >() )
+    {
+        case awt::TextAlign::LEFT:      return excel::Constants::xlLeft;
+        case awt::TextAlign::RIGHT:     return excel::Constants::xlRight;
+        case awt::TextAlign::CENTER:    return excel::Constants::xlCenter;
+    }
+    return excel::Constants::xlCenter;
+}
+
+void SAL_CALL ScVbaButton::setHorizontalAlignment( sal_Int32 nAlign )
+{
+    sal_Int32 nAwtAlign = awt::TextAlign::CENTER;
+    switch( nAlign )
+    {
+        case excel::Constants::xlLeft:      nAwtAlign = awt::TextAlign::LEFT;   break;
+        case excel::Constants::xlRight:     nAwtAlign = awt::TextAlign::RIGHT;  break;
+        case excel::Constants::xlCenter:    nAwtAlign = awt::TextAlign::CENTER; break;
+    }
+    // form controls expect short value
+    mxControlProps->setPropertyValue( "Align", uno::Any( static_cast< sal_Int16 >( nAwtAlign ) ) );
+}
+
+sal_Int32 SAL_CALL ScVbaButton::getVerticalAlignment()
+{
+    switch( mxControlProps->getPropertyValue( "VerticalAlign" ).get< style::VerticalAlignment >() )
+    {
+        case style::VerticalAlignment_TOP:      return excel::Constants::xlTop;
+        case style::VerticalAlignment_BOTTOM:   return excel::Constants::xlBottom;
+        case style::VerticalAlignment_MIDDLE:   return excel::Constants::xlCenter;
+        default:;
+    }
+    return excel::Constants::xlCenter;
+}
+
+void SAL_CALL ScVbaButton::setVerticalAlignment( sal_Int32 nAlign )
+{
+    style::VerticalAlignment eAwtAlign = style::VerticalAlignment_MIDDLE;
+    switch( nAlign )
+    {
+        case excel::Constants::xlTop:       eAwtAlign = style::VerticalAlignment_TOP;       break;
+        case excel::Constants::xlBottom:    eAwtAlign = style::VerticalAlignment_BOTTOM;    break;
+        case excel::Constants::xlCenter:    eAwtAlign = style::VerticalAlignment_MIDDLE;    break;
+    }
+    mxControlProps->setPropertyValue( "VerticalAlign", uno::Any( eAwtAlign ) );
+}
+
+sal_Int32 SAL_CALL ScVbaButton::getOrientation()
+{
+    // not supported
+    return excel::XlOrientation::xlHorizontal;
+}
+
+void SAL_CALL ScVbaButton::setOrientation( sal_Int32 /*nOrientation*/ )
+{
+    // not supported
+}
+
+uno::Any SAL_CALL ScVbaButton::getValue()
+{
+    return mxControlProps->getPropertyValue( "State" );
+}
+
+void SAL_CALL ScVbaButton::setValue( const uno::Any &nValue )
+{
+    return mxControlProps->setPropertyValue( "State", nValue );
+}
+
+OUString SAL_CALL ScVbaButton::getText()
+{
+    return mxControlProps->getPropertyValue( "Label" ).get< OUString >();
+}
+
+void SAL_CALL ScVbaButton::setText( const OUString &aText )
+{
+    return mxControlProps->setPropertyValue( "Label", uno::Any( aText ) );
+}
+
+// XButton methods
+
+uno::Reference< excel::XCharacters > SAL_CALL ScVbaButton::Characters( const uno::Any& rStart, const uno::Any& rLength )
+{
+    return new ScVbaButtonCharacters( this, mxContext, mxControlProps, maPalette, rStart, rLength );
+}
+
+// XHelperInterface
+
+VBAHELPER_IMPL_XHELPERINTERFACE( ScVbaButton, "ooo.vba.excel.Button" )
+
+// private
+
+OUString ScVbaButton::implGetBaseName() const
+{
+    return "Button";
+}
+
+void ScVbaButton::implSetDefaultProperties()
+{
+    setCaption( getName() );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbasheetobject.hxx b/sc/source/ui/vba/vbasheetobject.hxx
new file mode 100644
index 000000000..d88b15034
--- /dev/null
+++ b/sc/source/ui/vba/vbasheetobject.hxx
@@ -0,0 +1,209 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <ooo/vba/excel/XButton.hpp>
+#include <ooo/vba/excel/XControlObject.hpp>
+#include <ooo/vba/excel/XSheetObject.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <vbahelper/vbahelperinterface.hxx>
+#include "vbapalette.hxx"
+
+namespace com::sun::star {
+    namespace container { class XIndexContainer; }
+    namespace drawing { class XControlShape; }
+}
+
+typedef InheritedHelperInterfaceWeakImpl< ov::excel::XCharacters > ScVbaButtonCharacters_BASE;
+
+/** Simple implementation of the Characters symbol for drawing button objects. */
+class ScVbaButtonCharacters : public ScVbaButtonCharacters_BASE
+{
+public:
+    /// @throws css::uno::RuntimeException
+    explicit ScVbaButtonCharacters(
+        const css::uno::Reference< ov::XHelperInterface >& rxParent,
+        const css::uno::Reference< css::uno::XComponentContext >& rxContext,
+        const css::uno::Reference< css::beans::XPropertySet >& rxPropSet,
+        const ScVbaPalette& rPalette,
+        const css::uno::Any& rStart,
+        const css::uno::Any& rLength );
+    virtual ~ScVbaButtonCharacters() override;
+
+    // XCharacters attributes
+    virtual OUString SAL_CALL getCaption() override;
+    virtual void SAL_CALL setCaption( const OUString& rCaption ) override;
+    virtual OUString SAL_CALL getText() override;
+    virtual void SAL_CALL setText( const OUString& rText ) override;
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual css::uno::Reference< ov::excel::XFont > SAL_CALL getFont() override;
+    virtual void SAL_CALL setFont( const css::uno::Reference< ov::excel::XFont >& rxFont ) override;
+
+    // XCharacters methods
+    virtual void SAL_CALL Insert( const OUString& rString ) override;
+    virtual void SAL_CALL Delete() override;
+
+    // XHelperInterface
+    VBAHELPER_DECL_XHELPERINTERFACE
+
+private:
+    /// @throws css::uno::RuntimeException
+    OUString getFullString() const;
+    /// @throws css::uno::RuntimeException
+    void setFullString( const OUString& rString );
+
+private:
+    ScVbaPalette maPalette;
+    css::uno::Reference< css::beans::XPropertySet > mxPropSet;
+    sal_Int32 mnStart;
+    sal_Int32 mnLength;
+};
+
+typedef InheritedHelperInterfaceWeakImpl< ov::excel::XSheetObject > ScVbaSheetObject_BASE;
+
+/** Base class for drawing objects embedded in sheets. */
+class ScVbaSheetObjectBase : public ScVbaSheetObject_BASE
+{
+public:
+    /// @throws css::uno::RuntimeException
+    explicit ScVbaSheetObjectBase(
+        const css::uno::Reference< ov::XHelperInterface >& rxParent,
+        const css::uno::Reference< css::uno::XComponentContext >& rxContext,
+        const css::uno::Reference< css::frame::XModel >& rxModel,
+        const css::uno::Reference< css::drawing::XShape >& rxShape );
+
+    // XSheetObject attributes
+    virtual double SAL_CALL getLeft() override;
+    virtual void SAL_CALL setLeft( double fLeft ) override;
+    virtual double SAL_CALL getTop() override;
+    virtual void SAL_CALL setTop( double fTop ) override;
+    virtual double SAL_CALL getWidth() override;
+    virtual void SAL_CALL setWidth( double fWidth ) override;
+    virtual double SAL_CALL getHeight() override;
+    virtual void SAL_CALL setHeight( double fHeight ) override;
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL setName( const OUString& rName ) override;
+    virtual sal_Int32 SAL_CALL getPlacement() override;
+    virtual void SAL_CALL setPlacement( sal_Int32 nPlacement ) override;
+    virtual sal_Bool SAL_CALL getPrintObject() override;
+    virtual void SAL_CALL setPrintObject( sal_Bool bPrintObject ) override;
+
+    /** Sets default properties after a new object has been created.
+
+        @throws css::uno::RuntimeException
+    */
+    void setDefaultProperties( sal_Int32 nIndex );
+
+protected:
+    /** Derived classes return the base name used for new objects. */
+    virtual OUString implGetBaseName() const = 0;
+    /** Derived classes set default properties for new drawing objects.
+
+        @throws css::uno::RuntimeException
+    */
+    virtual void implSetDefaultProperties();
+
+protected:
+    ScVbaPalette maPalette;
+    css::uno::Reference< css::frame::XModel > mxModel;
+    css::uno::Reference< css::drawing::XShape > mxShape;
+    css::uno::Reference< css::beans::XPropertySet > mxShapeProps;
+};
+
+typedef ::cppu::ImplInheritanceHelper< ScVbaSheetObjectBase, ov::excel::XControlObject > ScVbaControlObject_BASE;
+
+class ScVbaControlObjectBase : public ScVbaControlObject_BASE
+{
+public:
+    /// @throws css::uno::RuntimeException
+    explicit ScVbaControlObjectBase(
+        const css::uno::Reference< ov::XHelperInterface >& rxParent,
+        const css::uno::Reference< css::uno::XComponentContext >& rxContext,
+        const css::uno::Reference< css::frame::XModel >& rxModel,
+        const css::uno::Reference< css::container::XIndexContainer >& rxFormIC,
+        const css::uno::Reference< css::drawing::XControlShape >& rxControlShape );
+
+    // XSheetObject attributes
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL setName( const OUString& rName ) override;
+    virtual OUString SAL_CALL getOnAction() override;
+    virtual void SAL_CALL setOnAction( const OUString& rMacroName ) override;
+    virtual sal_Bool SAL_CALL getPrintObject() override;
+    virtual void SAL_CALL setPrintObject( sal_Bool bPrintObject ) override;
+
+    // XControlObject attributes
+    virtual sal_Bool SAL_CALL getAutoSize() override;
+    virtual void SAL_CALL setAutoSize( sal_Bool bAutoSize ) override;
+
+    /// Notify that the document contains a macro event handler
+    void NotifyMacroEventRead();
+
+protected:
+    /// @throws css::uno::RuntimeException
+    sal_Int32 getModelIndexInForm() const;
+
+protected:
+    css::uno::Reference< css::container::XIndexContainer > mxFormIC;
+    css::uno::Reference< css::beans::XPropertySet > mxControlProps;
+    bool mbNotifyMacroEventRead;
+};
+
+typedef ::cppu::ImplInheritanceHelper< ScVbaControlObjectBase, ov::excel::XButton > ScVbaButton_BASE;
+
+class ScVbaButton : public ScVbaButton_BASE
+{
+public:
+    /// @throws css::uno::RuntimeException
+    explicit ScVbaButton(
+        const css::uno::Reference< ov::XHelperInterface >& rxParent,
+        const css::uno::Reference< css::uno::XComponentContext >& rxContext,
+        const css::uno::Reference< css::frame::XModel >& rxModel,
+        const css::uno::Reference< css::container::XIndexContainer >& rxFormIC,
+        const css::uno::Reference< css::drawing::XControlShape >& rxControlShape );
+
+    // XButton attributes
+    virtual OUString SAL_CALL getCaption() override;
+    virtual void SAL_CALL setCaption( const OUString& rCaption ) override;
+    virtual css::uno::Reference< ov::excel::XFont > SAL_CALL getFont() override;
+    virtual void SAL_CALL setFont( const css::uno::Reference< ov::excel::XFont >& rxFont ) override;
+    virtual sal_Int32 SAL_CALL getHorizontalAlignment() override;
+    virtual void SAL_CALL setHorizontalAlignment( sal_Int32 nAlign ) override;
+    virtual sal_Int32 SAL_CALL getVerticalAlignment() override;
+    virtual void SAL_CALL setVerticalAlignment( sal_Int32 nAlign ) override;
+    virtual sal_Int32 SAL_CALL getOrientation() override;
+    virtual void SAL_CALL setOrientation( sal_Int32 nOrientation ) override;
+    virtual css::uno::Any SAL_CALL getValue() override;
+    virtual void SAL_CALL setValue( const css::uno::Any &nValue ) override;
+    virtual OUString SAL_CALL getText() override;
+    virtual void SAL_CALL setText( const OUString &aText ) override;
+
+    // XButton methods
+    css::uno::Reference< ov::excel::XCharacters > SAL_CALL Characters(
+        const css::uno::Any& rStart, const css::uno::Any& rLength ) override;
+
+    // XHelperInterface
+    VBAHELPER_DECL_XHELPERINTERFACE
+
+protected:
+    virtual OUString implGetBaseName() const override;
+    virtual void implSetDefaultProperties() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbasheetobjects.cxx b/sc/source/ui/vba/vbasheetobjects.cxx
new file mode 100644
index 000000000..32e025a3c
--- /dev/null
+++ b/sc/source/ui/vba/vbasheetobjects.cxx
@@ -0,0 +1,555 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "vbasheetobjects.hxx"
+#include <vector>
+#include <rtl/math.hxx>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/container/XIndexContainer.hpp>
+#include <com/sun/star/container/XNamed.hpp>
+#include <com/sun/star/drawing/XControlShape.hpp>
+#include <com/sun/star/drawing/XDrawPageSupplier.hpp>
+#include <com/sun/star/drawing/XShapes.hpp>
+#include <com/sun/star/form/FormComponentType.hpp>
+#include <com/sun/star/form/XForm.hpp>
+#include <com/sun/star/form/XFormComponent.hpp>
+#include <com/sun/star/form/XFormsSupplier.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include "vbasheetobject.hxx"
+#include <cppuhelper/implbase.hxx>
+
+using namespace ::com::sun::star;
+using namespace ::ooo::vba;
+
+namespace {
+
+template< typename Type >
+bool lclGetProperty( Type& orValue, const uno::Reference< beans::XPropertySet >& rxPropSet, const OUString& rPropName )
+{
+    try
+    {
+        return rxPropSet->getPropertyValue( rPropName ) >>= orValue;
+    }
+    catch( uno::Exception& )
+    {
+    }
+    return false;
+}
+
+/** Rounds the passed value to a multiple of 0.75 and converts it to 1/100 mm.
+
+    @throws uno::RuntimeException
+*/
+double lclPointsToHmm( const uno::Any& rPoints )
+{
+    return PointsToHmm( ::rtl::math::approxFloor( rPoints.get< double >() / 0.75 ) * 0.75 );
+}
+
+} // namespace
+
+// Base implementations
+
+/** Container for a specific type of drawing object in a spreadsheet.
+
+    Derived classes provide all required functionality specific to the type of
+    shapes covered by the container.
+ */
+class ScVbaObjectContainer : public ::cppu::WeakImplHelper< container::XIndexAccess >
+{
+public:
+    /// @throws uno::RuntimeException
+    explicit ScVbaObjectContainer(
+        const uno::Reference< XHelperInterface >& rxParent,
+        const uno::Reference< uno::XComponentContext >& rxContext,
+        const uno::Reference< frame::XModel >& rxModel,
+        const uno::Reference< sheet::XSpreadsheet >& rxSheet,
+        const uno::Type& rVbaType );
+
+    /** Returns the VBA helper interface of the VBA collection object. */
+    const uno::Reference< XHelperInterface >& getParent() const { return mxParent; }
+    /** Returns the component context of the VBA collection object. */
+    const uno::Reference< uno::XComponentContext >& getContext() const { return mxContext; }
+    /** Returns the VBA type information of the objects in this container. */
+    const uno::Type& getVbaType() const { return maVbaType; }
+
+    /** Collects all shapes supported by this instance and inserts them into
+        the internal shape vector.
+
+        @throws uno::RuntimeException
+    */
+    void collectShapes();
+    /** Creates and returns a new UNO shape.
+
+        @throws uno::RuntimeException
+    */
+    uno::Reference< drawing::XShape > createShape( const awt::Point& rPos, const awt::Size& rSize );
+    /** Inserts the passed shape into the draw page and into this container, and returns its index in the draw page.
+
+        @throws uno::RuntimeException
+    */
+    sal_Int32 insertShape( const uno::Reference< drawing::XShape >& rxShape );
+    /** Creates and returns a new VBA implementation object for the passed shape.
+
+        @throws uno::RuntimeException
+    */
+    ::rtl::Reference< ScVbaSheetObjectBase > createVbaObject( const uno::Reference< drawing::XShape >& rxShape );
+    /** Creates and returns a new VBA implementation object for the passed shape in an Any.
+
+        @throws uno::RuntimeException
+    */
+    uno::Any createCollectionObject( const uno::Any& rSource );
+    /** Returns the VBA implementation object with the specified name.
+
+        @throws uno::RuntimeException
+    */
+    uno::Any getItemByStringIndex( const OUString& rIndex );
+
+    // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount() override;
+    virtual uno::Any SAL_CALL getByIndex( sal_Int32 nIndex ) override;
+
+    // XElementAccess
+    virtual uno::Type SAL_CALL getElementType() override;
+    virtual sal_Bool SAL_CALL hasElements() override;
+
+protected:
+    /** Derived classes return true, if the passed shape is supported by the instance. */
+    virtual bool implPickShape( const uno::Reference< drawing::XShape >& rxShape ) const = 0;
+    /** Derived classes create and return a new VBA implementation object for the passed shape.
+
+        @throws uno::RuntimeException
+    */
+    virtual rtl::Reference<ScVbaSheetObjectBase> implCreateVbaObject( const uno::Reference< drawing::XShape >& rxShape ) = 0;
+    /** Derived classes return the service name of the UNO shape. */
+    virtual OUString implGetShapeServiceName() const = 0;
+
+    /** Returns the shape name via 'Name' property of the UNO shape. May be overwritten.
+
+        @throws uno::RuntimeException
+    */
+    virtual OUString implGetShapeName( const uno::Reference< drawing::XShape >& rxShape ) const;
+    /** Is called when a new UNO shape has been created but not yet inserted into the drawing page.
+
+        @throws uno::RuntimeException
+    */
+    virtual void implOnShapeCreated( const uno::Reference< drawing::XShape >& rxShape );
+
+protected:
+    uno::Reference< XHelperInterface > mxParent;
+    uno::Reference< uno::XComponentContext > mxContext;
+    uno::Reference< frame::XModel > mxModel;
+    uno::Reference< lang::XMultiServiceFactory > mxFactory;
+    uno::Reference< drawing::XShapes > mxShapes;
+
+private:
+    typedef ::std::vector< uno::Reference< drawing::XShape > > ShapeVector;
+    const uno::Type maVbaType;
+    ShapeVector maShapes;
+};
+
+ScVbaObjectContainer::ScVbaObjectContainer(
+        const uno::Reference< XHelperInterface >& rxParent,
+        const uno::Reference< uno::XComponentContext >& rxContext,
+        const uno::Reference< frame::XModel >& rxModel,
+        const uno::Reference< sheet::XSpreadsheet >& rxSheet,
+        const uno::Type& rVbaType ) :
+    mxParent( rxParent ),
+    mxContext( rxContext ),
+    mxModel( rxModel, uno::UNO_SET_THROW ),
+    mxFactory( rxModel, uno::UNO_QUERY_THROW ),
+    maVbaType( rVbaType )
+{
+    uno::Reference< drawing::XDrawPageSupplier > xDrawPageSupp( rxSheet, uno::UNO_QUERY_THROW );
+    mxShapes.set( xDrawPageSupp->getDrawPage(), uno::UNO_QUERY_THROW );
+}
+
+void ScVbaObjectContainer::collectShapes()
+{
+    maShapes.clear();
+    for( sal_Int32 nIndex = 0, nCount = mxShapes->getCount(); nIndex < nCount; ++nIndex )
+    {
+        uno::Reference< drawing::XShape > xShape( mxShapes->getByIndex( nIndex ), uno::UNO_QUERY_THROW );
+        if( implPickShape( xShape ) )
+            maShapes.push_back( xShape );
+    }
+}
+
+uno::Reference< drawing::XShape > ScVbaObjectContainer::createShape( const awt::Point& rPos, const awt::Size& rSize )
+{
+    uno::Reference< drawing::XShape > xShape( mxFactory->createInstance( implGetShapeServiceName() ), uno::UNO_QUERY_THROW );
+    xShape->setPosition( rPos );
+    xShape->setSize( rSize );
+    implOnShapeCreated( xShape );
+    return xShape;
+}
+
+sal_Int32 ScVbaObjectContainer::insertShape( const uno::Reference< drawing::XShape >& rxShape )
+{
+    mxShapes->add( rxShape );
+    maShapes.push_back( rxShape );
+    return mxShapes->getCount() - 1;
+}
+
+::rtl::Reference< ScVbaSheetObjectBase > ScVbaObjectContainer::createVbaObject(
+    const uno::Reference< drawing::XShape >& rxShape )
+{
+    return implCreateVbaObject( rxShape );
+}
+
+uno::Any ScVbaObjectContainer::createCollectionObject( const uno::Any& rSource )
+{
+    uno::Reference< drawing::XShape > xShape( rSource, uno::UNO_QUERY_THROW );
+    uno::Reference< excel::XSheetObject > xSheetObject( implCreateVbaObject( xShape ) );
+    return uno::Any( xSheetObject );
+}
+
+uno::Any ScVbaObjectContainer::getItemByStringIndex( const OUString& rIndex )
+{
+    auto aIt = std::find_if(maShapes.begin(), maShapes.end(),
+        [&rIndex, this](const ShapeVector::value_type& rxShape) { return rIndex == implGetShapeName( rxShape ); });
+    if (aIt != maShapes.end())
+        return createCollectionObject( uno::Any( *aIt ) );
+    throw uno::RuntimeException();
+}
+
+// XIndexAccess
+
+sal_Int32 SAL_CALL ScVbaObjectContainer::getCount()
+{
+    return static_cast< sal_Int32 >( maShapes.size() );
+}
+
+uno::Any SAL_CALL ScVbaObjectContainer::getByIndex( sal_Int32 nIndex )
+{
+    if( (0 <= nIndex) && (nIndex < getCount()) )
+        return uno::Any( maShapes[ static_cast< size_t >( nIndex ) ] );
+    throw lang::IndexOutOfBoundsException();
+}
+
+// XElementAccess
+
+uno::Type SAL_CALL ScVbaObjectContainer::getElementType()
+{
+    return cppu::UnoType<drawing::XShape>::get();
+}
+
+sal_Bool SAL_CALL ScVbaObjectContainer::hasElements()
+{
+    return !maShapes.empty();
+}
+
+// private
+
+OUString ScVbaObjectContainer::implGetShapeName( const uno::Reference< drawing::XShape >& rxShape ) const
+{
+    uno::Reference< beans::XPropertySet > xPropSet( rxShape, uno::UNO_QUERY_THROW );
+    return xPropSet->getPropertyValue( "Name" ).get< OUString >();
+}
+
+void ScVbaObjectContainer::implOnShapeCreated( const uno::Reference< drawing::XShape >& /*rxShape*/ )
+{
+}
+
+namespace {
+
+class ScVbaObjectEnumeration : public SimpleEnumerationBase
+{
+public:
+    explicit ScVbaObjectEnumeration( const ScVbaObjectContainerRef& rxContainer );
+    virtual uno::Any createCollectionObject( const uno::Any& rSource ) override;
+
+private:
+    ScVbaObjectContainerRef mxContainer;
+};
+
+}
+
+ScVbaObjectEnumeration::ScVbaObjectEnumeration( const ScVbaObjectContainerRef& rxContainer ) :
+    SimpleEnumerationBase( rxContainer ),
+    mxContainer( rxContainer )
+{
+}
+
+uno::Any ScVbaObjectEnumeration::createCollectionObject( const uno::Any& rSource )
+{
+    return mxContainer->createCollectionObject( rSource );
+}
+
+ScVbaSheetObjectsBase::ScVbaSheetObjectsBase( const ScVbaObjectContainerRef& rxContainer ) :
+    ScVbaSheetObjects_BASE( rxContainer->getParent(), rxContainer->getContext(), rxContainer ),
+    mxContainer( rxContainer )
+{
+    mxContainer->collectShapes();
+}
+
+ScVbaSheetObjectsBase::~ScVbaSheetObjectsBase()
+{
+}
+
+void ScVbaSheetObjectsBase::collectShapes()
+{
+    mxContainer->collectShapes();
+}
+
+// XEnumerationAccess
+
+uno::Reference< container::XEnumeration > SAL_CALL ScVbaSheetObjectsBase::createEnumeration()
+{
+    return new ScVbaObjectEnumeration( mxContainer );
+}
+
+// XElementAccess
+
+uno::Type SAL_CALL ScVbaSheetObjectsBase::getElementType()
+{
+    return mxContainer->getVbaType();
+}
+
+// ScVbaCollectionBase
+
+uno::Any ScVbaSheetObjectsBase::createCollectionObject( const uno::Any& rSource )
+{
+    return mxContainer->createCollectionObject( rSource );
+}
+
+uno::Any ScVbaSheetObjectsBase::getItemByStringIndex( const OUString& rIndex )
+{
+    return mxContainer->getItemByStringIndex( rIndex );
+}
+
+// Graphic object containers supporting ooo.vba.excel.XGraphicObject
+
+ScVbaGraphicObjectsBase::ScVbaGraphicObjectsBase( const ScVbaObjectContainerRef& rxContainer ) :
+    ScVbaGraphicObjects_BASE( rxContainer )
+{
+}
+
+// XGraphicObjects
+
+uno::Any SAL_CALL ScVbaGraphicObjectsBase::Add( const uno::Any& rLeft, const uno::Any& rTop, const uno::Any& rWidth, const uno::Any& rHeight )
+{
+    /*  Extract double values from passed Anys (the lclPointsToHmm() helper
+        function will throw a RuntimeException on any error), and convert from
+        points to 1/100 mm. */
+    awt::Point aPos( static_cast<sal_Int32>(lclPointsToHmm( rLeft )),  static_cast<sal_Int32>(lclPointsToHmm( rTop )) );
+    awt::Size aSize( static_cast<sal_Int32>(lclPointsToHmm( rWidth )), static_cast<sal_Int32>(lclPointsToHmm( rHeight )) );
+    // TODO: translate coordinates for RTL sheets
+    if( (aPos.X < 0) || (aPos.Y < 0) || (aSize.Width <= 0) || (aSize.Height <= 0) )
+        throw uno::RuntimeException();
+
+    // create the UNO shape
+    uno::Reference< drawing::XShape > xShape( mxContainer->createShape( aPos, aSize ), uno::UNO_SET_THROW );
+    sal_Int32 nIndex = mxContainer->insertShape( xShape );
+
+    // create and return the VBA object
+    ::rtl::Reference< ScVbaSheetObjectBase > xVbaObject = mxContainer->createVbaObject( xShape );
+    xVbaObject->setDefaultProperties( nIndex );
+    return uno::Any( uno::Reference< excel::XSheetObject >( xVbaObject ) );
+}
+
+// Drawing controls
+
+namespace {
+
+class ScVbaControlContainer : public ScVbaObjectContainer
+{
+public:
+    /// @throws uno::RuntimeException
+    explicit ScVbaControlContainer(
+        const uno::Reference< XHelperInterface >& rxParent,
+        const uno::Reference< uno::XComponentContext >& rxContext,
+        const uno::Reference< frame::XModel >& rxModel,
+        const uno::Reference< sheet::XSpreadsheet >& rxSheet,
+        const uno::Type& rVbaType,
+        const OUString& rModelServiceName,
+        sal_Int16 /* css::form::FormComponentType */ eType );
+
+protected:
+    /// @throws uno::RuntimeException
+    uno::Reference< container::XIndexContainer > const & createForm();
+
+    virtual bool implPickShape( const uno::Reference< drawing::XShape >& rxShape ) const override;
+    virtual OUString implGetShapeServiceName() const override;
+    virtual bool implCheckProperties( const uno::Reference< beans::XPropertySet >& rxModelProps ) const;
+    virtual OUString implGetShapeName( const uno::Reference< drawing::XShape >& rxShape ) const override;
+    virtual void implOnShapeCreated( const uno::Reference< drawing::XShape >& rxShape ) override;
+
+protected:
+    uno::Reference< container::XIndexContainer > mxFormIC;
+    OUString maModelServiceName;
+    sal_Int16 /* css::form::FormComponentType */ meType;
+};
+
+}
+
+ScVbaControlContainer::ScVbaControlContainer(
+        const uno::Reference< XHelperInterface >& rxParent,
+        const uno::Reference< uno::XComponentContext >& rxContext,
+        const uno::Reference< frame::XModel >& rxModel,
+        const uno::Reference< sheet::XSpreadsheet >& rxSheet,
+        const uno::Type& rVbaType,
+        const OUString& rModelServiceName,
+        sal_Int16 /* css::form::FormComponentType */ eType ) :
+    ScVbaObjectContainer( rxParent, rxContext, rxModel, rxSheet, rVbaType ),
+    maModelServiceName( rModelServiceName ),
+    meType( eType )
+{
+}
+
+uno::Reference< container::XIndexContainer > const & ScVbaControlContainer::createForm()
+{
+    if( !mxFormIC.is() )
+    {
+        uno::Reference< form::XFormsSupplier > xFormsSupp( mxShapes, uno::UNO_QUERY_THROW );
+        uno::Reference< container::XNameContainer > xFormsNC( xFormsSupp->getForms(), uno::UNO_SET_THROW );
+        OUString aFormName = "Standard";
+        if( xFormsNC->hasByName( aFormName ) )
+        {
+            mxFormIC.set( xFormsNC->getByName( aFormName ), uno::UNO_QUERY_THROW );
+        }
+        else
+        {
+            uno::Reference< form::XForm > xForm( mxFactory->createInstance( "com.sun.star.form.component.Form" ), uno::UNO_QUERY_THROW );
+            xFormsNC->insertByName( aFormName, uno::Any( xForm ) );
+            mxFormIC.set( xForm, uno::UNO_QUERY_THROW );
+        }
+    }
+    return mxFormIC;
+}
+
+bool ScVbaControlContainer::implPickShape( const uno::Reference< drawing::XShape >& rxShape ) const
+{
+    try
+    {
+        uno::Reference< drawing::XControlShape > xControlShape( rxShape, uno::UNO_QUERY_THROW );
+        uno::Reference< beans::XPropertySet > xModelProps( xControlShape->getControl(), uno::UNO_QUERY_THROW );
+        sal_Int16 nClassId = -1;
+        return lclGetProperty( nClassId, xModelProps, "ClassId" ) &&
+            (nClassId == meType) && implCheckProperties( xModelProps );
+    }
+    catch( uno::Exception& )
+    {
+    }
+    return false;
+}
+
+OUString ScVbaControlContainer::implGetShapeServiceName() const
+{
+    return "com.sun.star.drawing.ControlShape";
+}
+
+bool ScVbaControlContainer::implCheckProperties( const uno::Reference< beans::XPropertySet >& /*rxModelProps*/ ) const
+{
+    return true;
+}
+
+OUString ScVbaControlContainer::implGetShapeName( const uno::Reference< drawing::XShape >& rxShape ) const
+{
+    uno::Reference< drawing::XControlShape > xControlShape( rxShape, uno::UNO_QUERY_THROW );
+    return uno::Reference< container::XNamed >( xControlShape->getControl(), uno::UNO_QUERY_THROW )->getName();
+}
+
+void ScVbaControlContainer::implOnShapeCreated( const uno::Reference< drawing::XShape >& rxShape )
+{
+    // passed shape must be a control shape
+    uno::Reference< drawing::XControlShape > xControlShape( rxShape, uno::UNO_QUERY_THROW );
+
+    // create the UNO control model
+    uno::Reference< form::XFormComponent > xFormComponent( mxFactory->createInstance( maModelServiceName ), uno::UNO_QUERY_THROW );
+    uno::Reference< awt::XControlModel > xControlModel( xFormComponent, uno::UNO_QUERY_THROW );
+
+    // insert the control model into the form and the shape
+    createForm();
+    mxFormIC->insertByIndex( mxFormIC->getCount(), uno::Any( xFormComponent ) );
+    xControlShape->setControl( xControlModel );
+}
+
+// Push button
+
+namespace {
+
+class ScVbaButtonContainer : public ScVbaControlContainer
+{
+    bool mbOptionButtons;
+public:
+    /// @throws uno::RuntimeException
+    explicit ScVbaButtonContainer(
+        const uno::Reference< XHelperInterface >& rxParent,
+        const uno::Reference< uno::XComponentContext >& rxContext,
+        const uno::Reference< frame::XModel >& rxModel,
+        const uno::Reference< sheet::XSpreadsheet >& rxSheet,
+        bool bOptionButtons);
+
+protected:
+    virtual rtl::Reference<ScVbaSheetObjectBase> implCreateVbaObject( const uno::Reference< drawing::XShape >& rxShape ) override;
+    virtual bool implCheckProperties( const uno::Reference< beans::XPropertySet >& rxModelProps ) const override;
+};
+
+}
+
+ScVbaButtonContainer::ScVbaButtonContainer(
+        const uno::Reference< XHelperInterface >& rxParent,
+        const uno::Reference< uno::XComponentContext >& rxContext,
+        const uno::Reference< frame::XModel >& rxModel,
+        const uno::Reference< sheet::XSpreadsheet >& rxSheet,
+        bool bOptionButtons ) :
+    ScVbaControlContainer(
+        rxParent, rxContext, rxModel, rxSheet,
+        cppu::UnoType<excel::XButton>::get(),
+        ( bOptionButtons ?
+          OUString( "com.sun.star.form.component.RadioButton" ) :
+          OUString( "com.sun.star.form.component.CommandButton" ) ),
+        ( bOptionButtons ?
+          form::FormComponentType::RADIOBUTTON :
+          form::FormComponentType::COMMANDBUTTON) ),
+    mbOptionButtons(bOptionButtons)
+{
+}
+
+rtl::Reference<ScVbaSheetObjectBase> ScVbaButtonContainer::implCreateVbaObject( const uno::Reference< drawing::XShape >& rxShape )
+{
+    uno::Reference< drawing::XControlShape > xControlShape( rxShape, uno::UNO_QUERY_THROW );
+    return new ScVbaButton( mxParent, mxContext, mxModel, createForm(), xControlShape );
+}
+
+bool ScVbaButtonContainer::implCheckProperties( const uno::Reference< beans::XPropertySet >& rxModelProps ) const
+{
+    if (mbOptionButtons)
+        return true;
+
+    // do not insert toggle buttons into the 'Buttons' collection
+    bool bToggle = false;
+    return lclGetProperty( bToggle, rxModelProps, "Toggle" ) && !bToggle;
+}
+
+ScVbaButtons::ScVbaButtons(
+        const uno::Reference< XHelperInterface >& rxParent,
+        const uno::Reference< uno::XComponentContext >& rxContext,
+        const uno::Reference< frame::XModel >& rxModel,
+        const uno::Reference< sheet::XSpreadsheet >& rxSheet,
+        bool bOptionButtons) :
+    ScVbaGraphicObjectsBase( new ScVbaButtonContainer( rxParent, rxContext, rxModel, rxSheet, bOptionButtons ) )
+{
+}
+
+VBAHELPER_IMPL_XHELPERINTERFACE( ScVbaButtons, "ooo.vba.excel.Buttons" )
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbasheetobjects.hxx b/sc/source/ui/vba/vbasheetobjects.hxx
new file mode 100644
index 000000000..38d2d1c8d
--- /dev/null
+++ b/sc/source/ui/vba/vbasheetobjects.hxx
@@ -0,0 +1,102 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <cppuhelper/implbase.hxx>
+#include <ooo/vba/excel/XGraphicObjects.hpp>
+#include <vbahelper/vbacollectionimpl.hxx>
+#include <rtl/ref.hxx>
+
+namespace com::sun::star {
+    namespace container { class XEnumeration; }
+    namespace frame { class XModel; }
+    namespace sheet { class XSpreadsheet; }
+}
+
+class ScVbaObjectContainer;
+typedef ::rtl::Reference< ScVbaObjectContainer > ScVbaObjectContainerRef;
+
+typedef CollTestImplHelper< ov::XCollection > ScVbaSheetObjects_BASE;
+
+/** Base class for collections containing a specific type of drawing object
+    embedded in a sheet (worksheet, chart sheet, or dialog sheet).
+ */
+class ScVbaSheetObjectsBase : public ScVbaSheetObjects_BASE
+{
+public:
+    /// @throws css::uno::RuntimeException
+    explicit ScVbaSheetObjectsBase( const ScVbaObjectContainerRef& rxContainer );
+    virtual ~ScVbaSheetObjectsBase() override;
+
+    /** Updates the collection by fetching all shapes from the draw page.
+
+        @throws css::uno::RuntimeException
+    */
+    void collectShapes();
+
+    // XEnumerationAccess
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration() override;
+
+    // XElementAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+
+    // ScVbaCollectionBase
+    virtual css::uno::Any createCollectionObject( const css::uno::Any& rSource ) override;
+    virtual css::uno::Any getItemByStringIndex( const OUString& rIndex ) override;
+
+protected:
+    ScVbaObjectContainerRef mxContainer;
+};
+
+typedef ::cppu::ImplInheritanceHelper< ScVbaSheetObjectsBase, ov::excel::XGraphicObjects > ScVbaGraphicObjects_BASE;
+
+/** Base class for collections containing a specific type of graphic object
+    from a sheet.
+ */
+class ScVbaGraphicObjectsBase : public ScVbaGraphicObjects_BASE
+{
+public:
+    /// @throws css::uno::RuntimeException
+    explicit ScVbaGraphicObjectsBase( const ScVbaObjectContainerRef& rxContainer );
+
+    // XGraphicObjects
+    virtual css::uno::Any SAL_CALL Add(
+        const css::uno::Any& rLeft,
+        const css::uno::Any& rTop,
+        const css::uno::Any& rWidth,
+        const css::uno::Any& rHeight ) override;
+};
+
+/** Collection containing all button controls from a sheet (not ActiveX controls). */
+class ScVbaButtons : public ScVbaGraphicObjectsBase
+{
+public:
+    /// @throws css::uno::RuntimeException
+    explicit ScVbaButtons(
+        const css::uno::Reference< ov::XHelperInterface >& rxParent,
+        const css::uno::Reference< css::uno::XComponentContext >& rxContext,
+        const css::uno::Reference< css::frame::XModel >& rxModel,
+        const css::uno::Reference< css::sheet::XSpreadsheet >& rxSheet,
+        bool bOptionButtons);
+
+    VBAHELPER_DECL_XHELPERINTERFACE
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbastyle.cxx b/sc/source/ui/vba/vbastyle.cxx
new file mode 100644
index 000000000..ae393804d
--- /dev/null
+++ b/sc/source/ui/vba/vbastyle.cxx
@@ -0,0 +1,183 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "vbastyle.hxx"
+#include <basic/sberrors.hxx>
+#include <com/sun/star/style/XStyleFamiliesSupplier.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+
+using namespace ::ooo::vba;
+using namespace ::com::sun::star;
+
+constexpr OUStringLiteral DISPLAYNAME = u"DisplayName";
+
+uno::Reference< container::XNameAccess >
+ScVbaStyle::getStylesNameContainer( const uno::Reference< frame::XModel >& xModel )
+{
+    uno::Reference< style::XStyleFamiliesSupplier > xStyleSupplier( xModel, uno::UNO_QUERY_THROW);
+    uno::Reference< container::XNameAccess > xStylesAccess( xStyleSupplier->getStyleFamilies()->getByName("CellStyles"), uno::UNO_QUERY_THROW );
+    return xStylesAccess;
+}
+
+/// @throws script::BasicErrorException
+/// @throws uno::RuntimeException
+static uno::Reference< beans::XPropertySet >
+lcl_getStyleProps( const OUString& sStyleName, const uno::Reference< frame::XModel >& xModel )
+{
+
+    uno::Reference< beans::XPropertySet > xStyleProps( ScVbaStyle::getStylesNameContainer( xModel )->getByName( sStyleName ), uno::UNO_QUERY_THROW );
+    return xStyleProps;
+}
+
+void ScVbaStyle::initialise()
+{
+    if (!mxModel.is() )
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, u"XModel Interface could not be retrieved" );
+    uno::Reference< lang::XServiceInfo > xServiceInfo( mxPropertySet, uno::UNO_QUERY_THROW );
+    if ( !xServiceInfo->supportsService("com.sun.star.style.CellStyle") )
+    {
+            DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {} );
+    }
+    mxStyle.set( mxPropertySet, uno::UNO_QUERY_THROW );
+
+    uno::Reference< style::XStyleFamiliesSupplier > xStyleSupplier( mxModel, uno::UNO_QUERY_THROW );
+    mxStyleFamilyNameContainer.set(  ScVbaStyle::getStylesNameContainer( mxModel ), uno::UNO_QUERY_THROW );
+
+}
+
+ScVbaStyle::ScVbaStyle( const uno::Reference< ov::XHelperInterface >& xParent,
+                        const uno::Reference< uno::XComponentContext > & xContext,
+                        const OUString& sStyleName, const uno::Reference< frame::XModel >& _xModel )
+    :  ScVbaStyle_BASE( xParent, xContext, lcl_getStyleProps( sStyleName, _xModel ), _xModel, false )
+{
+    try
+    {
+        initialise();
+    }
+    catch (const uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+}
+
+ScVbaStyle::ScVbaStyle( const uno::Reference< XHelperInterface >& xParent,
+                        const uno::Reference< uno::XComponentContext > & xContext,
+                        const uno::Reference< beans::XPropertySet >& _xPropertySet,
+                        const uno::Reference< frame::XModel >& _xModel )
+    : ScVbaStyle_BASE( xParent, xContext, _xPropertySet, _xModel, false )
+{
+    try
+    {
+        initialise();
+    }
+    catch (const uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+}
+
+sal_Bool SAL_CALL
+ScVbaStyle::BuiltIn()
+{
+    return !mxStyle->isUserDefined();
+
+}
+void SAL_CALL
+ScVbaStyle::setName( const OUString& Name )
+{
+    mxStyle->setName(Name);
+}
+
+OUString SAL_CALL
+ScVbaStyle::getName()
+{
+    return mxStyle->getName();
+}
+
+void SAL_CALL
+ScVbaStyle::setNameLocal( const OUString& NameLocal )
+{
+    try
+    {
+        mxPropertySet->setPropertyValue(DISPLAYNAME, uno::Any( NameLocal ) );
+    }
+    catch (const uno::Exception& e)
+    {
+        DebugHelper::basicexception(e);
+    }
+}
+
+OUString SAL_CALL
+ScVbaStyle::getNameLocal()
+{
+    OUString sName;
+    try
+    {
+        mxPropertySet->getPropertyValue(DISPLAYNAME) >>= sName;
+    }
+    catch (const uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {} );
+    }
+    return sName;
+}
+
+void SAL_CALL
+ScVbaStyle::Delete()
+{
+    try
+    {
+        mxStyleFamilyNameContainer->removeByName(mxStyle->getName());
+    }
+    catch (const uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+}
+
+void SAL_CALL
+ScVbaStyle::setMergeCells( const uno::Any& /*MergeCells*/ )
+{
+    DebugHelper::basicexception(ERRCODE_BASIC_NOT_IMPLEMENTED, {});
+}
+
+uno::Any SAL_CALL
+ScVbaStyle::getMergeCells(  )
+{
+    DebugHelper::basicexception(ERRCODE_BASIC_NOT_IMPLEMENTED, {});
+    return uno::Any();
+}
+
+OUString
+ScVbaStyle::getServiceImplName()
+{
+    return "ScVbaStyle";
+}
+
+uno::Sequence< OUString >
+ScVbaStyle::getServiceNames()
+{
+        static uno::Sequence< OUString > const aServiceNames
+        {
+            "ooo.vba.excel.XStyle"
+        };
+        return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbastyle.hxx b/sc/source/ui/vba/vbastyle.hxx
new file mode 100644
index 000000000..cc002ce6f
--- /dev/null
+++ b/sc/source/ui/vba/vbastyle.hxx
@@ -0,0 +1,62 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <ooo/vba/excel/XStyle.hpp>
+#include <com/sun/star/style/XStyle.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/container/XNameContainer.hpp>
+#include "vbaformat.hxx"
+
+typedef ScVbaFormat< ov::excel::XStyle > ScVbaStyle_BASE;
+
+class ScVbaStyle final : public ScVbaStyle_BASE
+{
+    css::uno::Reference< css::style::XStyle > mxStyle;
+    css::uno::Reference< css::container::XNameContainer > mxStyleFamilyNameContainer;
+    /// @throws css::uno::RuntimeException
+    /// @throws css::script::BasicErrorException
+    void initialise();
+public:
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    ScVbaStyle( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext > & xContext, const OUString& sStyleName, const css::uno::Reference< css::frame::XModel >& _xModel );
+    /// @throws css::script::BasicErrorException
+    /// @throws css::uno::RuntimeException
+    ScVbaStyle( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext > & xContext, const css::uno::Reference< css::beans::XPropertySet >& _xPropertySet, const css::uno::Reference< css::frame::XModel >& _xModel );
+    /// @throws css::uno::RuntimeException
+    static css::uno::Reference< css::container::XNameAccess > getStylesNameContainer( const css::uno::Reference< css::frame::XModel >& xModel );
+    virtual css::uno::Reference< ov::XHelperInterface > thisHelperIface() override { return this; };
+    // XStyle Methods
+    virtual sal_Bool SAL_CALL BuiltIn() override;
+    virtual void SAL_CALL setName( const OUString& Name ) override;
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL setNameLocal( const OUString& NameLocal ) override;
+    virtual OUString SAL_CALL getNameLocal() override;
+    virtual void SAL_CALL Delete() override;
+    // XFormat
+    virtual void SAL_CALL setMergeCells( const css::uno::Any& MergeCells ) override;
+    virtual css::uno::Any SAL_CALL getMergeCells(  ) override;
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbastyles.cxx b/sc/source/ui/vba/vbastyles.cxx
new file mode 100644
index 000000000..c21adf064
--- /dev/null
+++ b/sc/source/ui/vba/vbastyles.cxx
@@ -0,0 +1,199 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include "vbastyles.hxx"
+#include "vbastyle.hxx"
+#include <basic/sberrors.hxx>
+#include <cppuhelper/exc_hlp.hxx>
+#include <ooo/vba/excel/XRange.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+
+using namespace ::ooo::vba;
+using namespace ::com::sun::star;
+
+static css::uno::Any
+lcl_createAPIStyleToVBAObject( const css::uno::Any& aObject, const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< frame::XModel >& xModel )
+{
+    uno::Reference< beans::XPropertySet > xStyleProps( aObject, uno::UNO_QUERY_THROW );
+    uno::Reference< excel::XStyle > xStyle( new ScVbaStyle( xParent, xContext, xStyleProps, xModel ) );
+    return uno::Any( xStyle );
+}
+
+ScVbaStyles::ScVbaStyles( const uno::Reference< XHelperInterface >& xParent,
+                          const uno::Reference< css::uno::XComponentContext > & xContext,
+                          const uno::Reference< frame::XModel >& xModel )
+: ScVbaStyles_BASE( xParent,
+                    xContext,
+                    uno::Reference< container::XIndexAccess >( ScVbaStyle::getStylesNameContainer( xModel ), uno::UNO_QUERY_THROW ) ),
+  mxModel( xModel )
+{
+    try
+    {
+        mxMSF.set( mxModel, uno::UNO_QUERY_THROW );
+        mxNameContainerCellStyles.set( m_xNameAccess, uno::UNO_QUERY_THROW );
+    }
+    catch (uno::Exception& )
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+}
+
+uno::Sequence< OUString >
+ScVbaStyles::getStyleNames()
+{
+    return mxNameContainerCellStyles->getElementNames();
+}
+
+uno::Any
+ScVbaStyles::createCollectionObject(const uno::Any& aObject)
+{
+    return lcl_createAPIStyleToVBAObject( aObject, mxParent, mxContext, mxModel );
+}
+
+uno::Type SAL_CALL
+ScVbaStyles::getElementType()
+{
+    return cppu::UnoType<excel::XStyle>::get();
+}
+
+namespace {
+
+class EnumWrapper : public EnumerationHelper_BASE
+{
+        uno::Reference<container::XIndexAccess > m_xIndexAccess;
+        uno::Reference<XHelperInterface > m_xParent;
+        uno::Reference<uno::XComponentContext > m_xContext;
+        uno::Reference<frame::XModel > m_xModel;
+
+        sal_Int32 nIndex;
+public:
+        EnumWrapper( const uno::Reference< container::XIndexAccess >& xIndexAccess, const uno::Reference<XHelperInterface >& xParent, const uno::Reference<uno::XComponentContext >& xContext, const uno::Reference<frame::XModel >& xModel ) : m_xIndexAccess( xIndexAccess ), m_xParent( xParent ), m_xContext( xContext ), m_xModel( xModel ), nIndex( 0 ) {}
+        virtual sal_Bool SAL_CALL hasMoreElements(  ) override
+        {
+                return ( nIndex < m_xIndexAccess->getCount() );
+        }
+        virtual uno::Any SAL_CALL nextElement(  ) override
+        {
+            try
+            {
+                if ( nIndex < m_xIndexAccess->getCount() )
+                        return lcl_createAPIStyleToVBAObject( m_xIndexAccess->getByIndex( nIndex++ ), m_xParent, m_xContext, m_xModel );
+            }
+            catch (const container::NoSuchElementException&)
+            {
+                throw;
+            }
+            catch (const lang::WrappedTargetException&)
+            {
+                throw;
+            }
+            catch (const uno::RuntimeException&)
+            {
+                throw;
+            }
+            catch (const uno::Exception& e)
+            {
+                css::uno::Any a(cppu::getCaughtException());
+                throw css::lang::WrappedTargetException(
+                    "wrapped Exception " + e.Message,
+                    css::uno::Reference<css::uno::XInterface>(), a);
+            }
+            throw container::NoSuchElementException();
+        }
+};
+
+}
+
+uno::Reference< container::XEnumeration > SAL_CALL
+ScVbaStyles::createEnumeration()
+{
+    return new EnumWrapper( m_xIndexAccess, mxParent, mxContext, mxModel );
+}
+
+uno::Reference< excel::XStyle > SAL_CALL
+ScVbaStyles::Add( const OUString& _sName, const uno::Any& _aBasedOn )
+{
+    uno::Reference< excel::XStyle > aRet;
+    try
+    {
+        OUString sParentCellStyleName("Default");
+        if ( _aBasedOn.hasValue() )
+        {
+            uno::Reference< excel::XRange > oRange;
+            if ( _aBasedOn >>= oRange)
+            {
+                uno::Reference< excel::XStyle > oStyle( oRange->getStyle(), uno::UNO_QUERY_THROW );
+                sParentCellStyleName = oStyle->getName();
+            }
+            else
+            {
+                DebugHelper::basicexception(ERRCODE_BASIC_BAD_ARGUMENT, {});
+            }
+        }
+
+        uno::Reference< style::XStyle > xStyle( mxMSF->createInstance("com.sun.star.style.CellStyle"), uno::UNO_QUERY_THROW );
+
+        if (!mxNameContainerCellStyles->hasByName(_sName))
+        {
+            mxNameContainerCellStyles->insertByName(_sName, uno::Any( xStyle) );
+        }
+        if (sParentCellStyleName != "Default")
+        {
+            xStyle->setParentStyle( sParentCellStyleName );
+        }
+        aRet.set( Item( uno::Any( _sName ), uno::Any() ), uno::UNO_QUERY_THROW );
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+    return aRet;
+}
+
+void
+ScVbaStyles::Delete(const OUString& _sStyleName)
+{
+    try
+    {
+        if (mxNameContainerCellStyles->hasByName( _sStyleName ) )
+            mxNameContainerCellStyles->removeByName( _sStyleName );
+    }
+    catch (const uno::Exception&)
+    {
+        DebugHelper::basicexception(ERRCODE_BASIC_METHOD_FAILED, {});
+    }
+}
+
+OUString
+ScVbaStyles::getServiceImplName()
+{
+    return "ScVbaStyles";
+}
+
+uno::Sequence< OUString >
+ScVbaStyles::getServiceNames()
+{
+        static uno::Sequence< OUString > const aServiceNames
+        {
+            "ooo.vba.excel.XStyles"
+        };
+        return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbastyles.hxx b/sc/source/ui/vba/vbastyles.hxx
new file mode 100644
index 000000000..78990bca9
--- /dev/null
+++ b/sc/source/ui/vba/vbastyles.hxx
@@ -0,0 +1,50 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+#include <ooo/vba/excel/XStyles.hpp>
+#include <vbahelper/vbacollectionimpl.hxx>
+
+namespace com::sun::star::lang { class XMultiServiceFactory; }
+namespace com::sun::star::container { class XNameContainer; }
+
+typedef CollTestImplHelper< ov::excel::XStyles > ScVbaStyles_BASE;
+class ScVbaStyles: public ScVbaStyles_BASE
+{
+    css::uno::Reference< css::frame::XModel > mxModel;
+    css::uno::Reference< css::lang::XMultiServiceFactory > mxMSF;
+    css::uno::Reference< css::container::XNameContainer > mxNameContainerCellStyles;
+public:
+    /// @throws css::script::BasicErrorException
+    ScVbaStyles( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext > & xContext, const css::uno::Reference< css::frame::XModel >& xModel );
+    /// @throws css::uno::RuntimeException
+    css::uno::Sequence< OUString > getStyleNames();
+    /// @throws css::script::BasicErrorException
+    void Delete(const OUString& _sStyleName);
+    // XStyles
+     virtual css::uno::Reference< ov::excel::XStyle > SAL_CALL Add( const OUString& Name, const css::uno::Any& BasedOn ) override;
+    // XEnumerationAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration() override;
+    virtual css::uno::Any createCollectionObject(const css::uno::Any&) override;
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbatextboxshape.cxx b/sc/source/ui/vba/vbatextboxshape.cxx
new file mode 100644
index 000000000..66a85e49e
--- /dev/null
+++ b/sc/source/ui/vba/vbatextboxshape.cxx
@@ -0,0 +1,60 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "excelvbahelper.hxx"
+#include "vbatextboxshape.hxx"
+#include "vbacharacters.hxx"
+#include <com/sun/star/text/XSimpleText.hpp>
+#include <docsh.hxx>
+
+using namespace com::sun::star;
+using namespace ooo::vba;
+
+ScVbaTextBoxShape::ScVbaTextBoxShape( const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< drawing::XShape >& xShape, const uno::Reference< drawing::XShapes >& xShapes, const uno::Reference< frame::XModel >& xModel ) : TextBoxShapeImpl_BASE( uno::Reference< XHelperInterface >(), xContext, xShape, xShapes, xModel, ScVbaShape::getType( xShape )  )
+{
+    m_xTextRange.set( xShape , uno::UNO_QUERY_THROW );
+}
+
+OUString SAL_CALL
+ScVbaTextBoxShape::getText()
+{
+    return m_xTextRange->getString();
+}
+
+void SAL_CALL
+ScVbaTextBoxShape::setText( const OUString& _text )
+{
+    m_xTextRange->setString( _text );
+}
+
+uno::Reference< excel::XCharacters > SAL_CALL
+ScVbaTextBoxShape::characters( const uno::Any& Start, const uno::Any& Length )
+{
+    ScDocShell* pDocShell = excel::getDocShell( m_xModel );
+    ScDocument* pDoc = pDocShell ? &pDocShell->GetDocument() : nullptr;
+
+    if ( !pDoc )
+        throw uno::RuntimeException("Failed to access document from shell" );
+    uno::Reference< text::XSimpleText > xSimple( m_xTextRange, uno::UNO_QUERY_THROW );
+
+    ScVbaPalette aPalette( pDoc->GetDocumentShell() );
+    return  new ScVbaCharacters( this, mxContext, aPalette, xSimple, Start, Length, true );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbatextboxshape.hxx b/sc/source/ui/vba/vbatextboxshape.hxx
new file mode 100644
index 000000000..c97fca8d8
--- /dev/null
+++ b/sc/source/ui/vba/vbatextboxshape.hxx
@@ -0,0 +1,39 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+#include <cppuhelper/implbase.hxx>
+#include <com/sun/star/text/XTextRange.hpp>
+#include <ooo/vba/msforms/XTextBoxShape.hpp>
+#include <vbahelper/vbashape.hxx>
+
+typedef cppu::ImplInheritanceHelper< ScVbaShape, ov::msforms::XTextBoxShape > TextBoxShapeImpl_BASE;
+
+class ScVbaTextBoxShape : public TextBoxShapeImpl_BASE
+{
+    css::uno::Reference< css::text::XTextRange > m_xTextRange;
+public:
+    ScVbaTextBoxShape( const css::uno::Reference< css::uno::XComponentContext >& xContext, const css::uno::Reference< css::drawing::XShape >& xShape, const css::uno::Reference< css::drawing::XShapes >& xShapes, const css::uno::Reference< css::frame::XModel >& xModel );
+
+   // Attributes
+    virtual OUString SAL_CALL getText() override;
+    virtual void SAL_CALL setText( const OUString& _text ) override;
+    virtual css::uno::Reference< ov::excel::XCharacters > SAL_CALL characters( const css::uno::Any& Start, const css::uno::Any& Length ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbatextframe.cxx b/sc/source/ui/vba/vbatextframe.cxx
new file mode 100644
index 000000000..9f921a8fa
--- /dev/null
+++ b/sc/source/ui/vba/vbatextframe.cxx
@@ -0,0 +1,67 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/drawing/XShape.hpp>
+#include <sfx2/objsh.hxx>
+#include "vbatextframe.hxx"
+#include "vbacharacters.hxx"
+
+using namespace ::ooo::vba;
+using namespace ::com::sun::star;
+
+ScVbaTextFrame::ScVbaTextFrame( uno::Sequence< uno::Any> const & args, uno::Reference< uno::XComponentContext> const & xContext ) :  ScVbaTextFrame_BASE( getXSomethingFromArgs< XHelperInterface >( args, 0 ), xContext, getXSomethingFromArgs< drawing::XShape >( args, 1, false ) )
+{
+}
+
+// Methods
+uno::Any SAL_CALL
+ScVbaTextFrame::Characters()
+{
+    uno::Reference< text::XSimpleText > xSimpleText( m_xShape, uno::UNO_QUERY_THROW );
+    ScVbaPalette aPalette( SfxObjectShell::Current() );
+    uno::Any aStart( sal_Int32( 1 ) );
+    uno::Any aLength(sal_Int32( -1 ) );
+    return uno::Any( uno::Reference< ov::excel::XCharacters >( new ScVbaCharacters( this, mxContext, aPalette, xSimpleText, aStart, aLength, true ) ) );
+}
+
+OUString
+ScVbaTextFrame::getServiceImplName()
+{
+    return "ScVbaTextFrame";
+}
+
+uno::Sequence< OUString >
+ScVbaTextFrame::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.TextFrame"
+    };
+    return aServiceNames;
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface *
+ScVbaTextFrame_get_implementation(
+    css::uno::XComponentContext *context,
+    css::uno::Sequence<css::uno::Any> const &arguments)
+{
+    return cppu::acquire(new ScVbaTextFrame(arguments, context));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbatextframe.hxx b/sc/source/ui/vba/vbatextframe.hxx
new file mode 100644
index 000000000..eb7a59a93
--- /dev/null
+++ b/sc/source/ui/vba/vbatextframe.hxx
@@ -0,0 +1,40 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+#include <cppuhelper/implbase.hxx>
+#include <ooo/vba/excel/XTextFrame.hpp>
+#include <vbahelper/vbatextframe.hxx>
+
+//typedef InheritedHelperInterfaceWeakImpl< ov::excel::XTextFrame > ScVbaTextFrame_BASE;
+typedef cppu::ImplInheritanceHelper<VbaTextFrame, ov::excel::XTextFrame> ScVbaTextFrame_BASE;
+
+class ScVbaTextFrame : public ScVbaTextFrame_BASE
+{
+public:
+    /// @throws css::lang::IllegalArgumentException
+    ScVbaTextFrame(css::uno::Sequence<css::uno::Any> const& aArgs,
+                   css::uno::Reference<css::uno::XComponentContext> const& xContext);
+    // Methods
+    virtual css::uno::Any SAL_CALL Characters() override;
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbatitle.hxx b/sc/source/ui/vba/vbatitle.hxx
new file mode 100644
index 000000000..550be0060
--- /dev/null
+++ b/sc/source/ui/vba/vbatitle.hxx
@@ -0,0 +1,141 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <vbahelper/vbahelperinterface.hxx>
+#include "vbainterior.hxx"
+#include "vbafont.hxx"
+#include "vbapalette.hxx"
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/drawing/XShape.hpp>
+#include <com/sun/star/script/BasicErrorException.hpp>
+#include <basic/sberrors.hxx>
+#include <memory>
+
+template< typename... Ifc >
+class TitleImpl : public InheritedHelperInterfaceImpl< Ifc... >
+{
+typedef InheritedHelperInterfaceImpl< Ifc... > BaseClass;
+
+    css::uno::Reference< css::drawing::XShape > xTitleShape;
+    css::uno::Reference< css::beans::XPropertySet > xShapePropertySet;
+    std::unique_ptr<ov::ShapeHelper> oShapeHelper;
+    ScVbaPalette m_Palette;
+public:
+    TitleImpl(  const css::uno::Reference< ov::XHelperInterface >& xParent,
+                const css::uno::Reference< css::uno::XComponentContext >& xContext,
+                const css::uno::Reference< css::drawing::XShape >& _xTitleShape )
+        : BaseClass( xParent, xContext ), xTitleShape( _xTitleShape ), m_Palette(nullptr)
+    {
+        xShapePropertySet.set( xTitleShape, css::uno::UNO_QUERY_THROW );
+        oShapeHelper.reset( new ov::ShapeHelper(xTitleShape) );
+    }
+    css::uno::Reference< ov::excel::XInterior > SAL_CALL Interior(  ) override
+    {
+        // #TODO find out what the proper parent should be
+        // leaving as set by the helperapi for the moment
+        // #TODO we really need the ScDocument to pass to ScVbaInterior
+        // otherwise attempts to access the palette will fail
+        return new ScVbaInterior( BaseClass::mxParent, BaseClass::mxContext, xShapePropertySet );
+    }
+    css::uno::Reference< ov::excel::XFont > SAL_CALL Font(  ) override
+    {
+        // #TODO find out what the proper parent should be
+        // leaving as set by the helperapi for the moment
+        return new ScVbaFont( BaseClass::mxParent, BaseClass::mxContext, m_Palette, xShapePropertySet );
+
+    }
+    void SAL_CALL setText( const OUString& Text ) override
+    {
+        try
+        {
+            xShapePropertySet->setPropertyValue("String", css::uno::Any( Text ));
+        }
+        catch ( css::uno::Exception& )
+        {
+            throw css::script::BasicErrorException( OUString(), css::uno::Reference< css::uno::XInterface >(), sal_uInt32(ERRCODE_BASIC_METHOD_FAILED), OUString() );
+        }
+    }
+    OUString SAL_CALL getText(  ) override
+    {
+        OUString sText;
+        try
+        {
+            xShapePropertySet->getPropertyValue("String") >>= sText;
+        }
+        catch ( css::uno::Exception& )
+        {
+            throw css::script::BasicErrorException( OUString(), css::uno::Reference< css::uno::XInterface >(), sal_uInt32(ERRCODE_BASIC_METHOD_FAILED), OUString() );
+        }
+        return sText;
+    }
+
+    void SAL_CALL setTop( double Top ) override
+    {
+        oShapeHelper->setTop( Top );
+    }
+    double SAL_CALL getTop(  ) override
+    {
+        return oShapeHelper->getTop();
+    }
+    void SAL_CALL setLeft( double Left ) override
+    {
+        oShapeHelper->setLeft( Left );
+    }
+    double SAL_CALL getLeft(  ) override
+    {
+        return oShapeHelper->getLeft();
+    }
+    void SAL_CALL setOrientation( ::sal_Int32 _nOrientation ) override
+    {
+        try
+        {
+            xShapePropertySet->setPropertyValue("TextRotation", css::uno::Any(_nOrientation*100));
+        }
+        catch (css::uno::Exception& )
+        {
+            throw css::script::BasicErrorException( OUString(), css::uno::Reference< css::uno::XInterface >(), sal_uInt32(ERRCODE_BASIC_METHOD_FAILED), OUString() );
+        }
+    }
+    ::sal_Int32 SAL_CALL getOrientation(  ) override
+    {
+        sal_Int32 nSOOrientation = 0;
+        try
+        {
+            xShapePropertySet->getPropertyValue("TextRotation") >>= nSOOrientation;
+        }
+        catch (css::uno::Exception& )
+        {
+            throw css::script::BasicErrorException( OUString(), css::uno::Reference< css::uno::XInterface >(), sal_uInt32(ERRCODE_BASIC_METHOD_FAILED), OUString() );
+        }
+        return static_cast< sal_Int32 >(nSOOrientation / 100) ;
+    }
+// XHelperInterface
+    OUString getServiceImplName() override
+    {
+        return "TitleImpl";
+    }
+    css::uno::Sequence< OUString > getServiceNames() override
+    {
+        static const css::uno::Sequence< OUString > aServiceNames{ "ooo.vba.excel.XTitle" };
+        return aServiceNames;
+    }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbavalidation.cxx b/sc/source/ui/vba/vbavalidation.cxx
new file mode 100644
index 000000000..a30b43fe7
--- /dev/null
+++ b/sc/source/ui/vba/vbavalidation.cxx
@@ -0,0 +1,382 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "vbavalidation.hxx"
+#include "vbaformatcondition.hxx"
+#include <com/sun/star/sheet/XSheetCondition.hpp>
+#include <com/sun/star/sheet/ValidationType.hpp>
+#include <com/sun/star/sheet/ValidationAlertStyle.hpp>
+#include <com/sun/star/table/XCellRange.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <ooo/vba/excel/XlDVType.hpp>
+#include <ooo/vba/excel/XlDVAlertStyle.hpp>
+
+#include <unonames.hxx>
+#include <rangelst.hxx>
+#include "excelvbahelper.hxx"
+#include "vbarange.hxx"
+
+using namespace ::ooo::vba;
+using namespace ::com::sun::star;
+
+static void
+lcl_setValidationProps( const uno::Reference< table::XCellRange >& xRange, const uno::Reference< beans::XPropertySet >& xProps )
+{
+    uno::Reference< beans::XPropertySet > xRangeProps( xRange, uno::UNO_QUERY_THROW );
+    xRangeProps->setPropertyValue( SC_UNONAME_VALIDAT , uno::Any( xProps ) );
+}
+
+static uno::Reference< beans::XPropertySet >
+lcl_getValidationProps( const uno::Reference< table::XCellRange >& xRange )
+{
+    uno::Reference< beans::XPropertySet > xProps( xRange, uno::UNO_QUERY_THROW );
+    uno::Reference< beans::XPropertySet > xValProps;
+    xValProps.set( xProps->getPropertyValue( SC_UNONAME_VALIDAT ), uno::UNO_QUERY_THROW );
+    return xValProps;
+}
+
+sal_Bool SAL_CALL
+ScVbaValidation::getIgnoreBlank()
+{
+    uno::Reference< beans::XPropertySet > xProps( lcl_getValidationProps( m_xRange ) );
+    bool bBlank = false;
+    xProps->getPropertyValue( SC_UNONAME_IGNOREBL )  >>= bBlank;
+    return bBlank;
+}
+
+void SAL_CALL
+ScVbaValidation::setIgnoreBlank( sal_Bool _ignoreblank )
+{
+    uno::Reference< beans::XPropertySet > xProps( lcl_getValidationProps( m_xRange ) );
+    xProps->setPropertyValue( SC_UNONAME_IGNOREBL, uno::Any( _ignoreblank ) );
+    lcl_setValidationProps( m_xRange, xProps );
+}
+
+sal_Bool SAL_CALL
+ScVbaValidation::getInCellDropdown()
+{
+    uno::Reference< beans::XPropertySet > xProps = lcl_getValidationProps( m_xRange );
+    sal_Int32 nShowList = 0;
+    xProps->getPropertyValue( SC_UNONAME_SHOWLIST )  >>= nShowList;
+    return nShowList != 0;
+}
+
+void SAL_CALL
+ScVbaValidation::setInCellDropdown( sal_Bool  _incelldropdown  )
+{
+    sal_Int32 nDropDown = 0;
+    if ( _incelldropdown )
+        nDropDown = 1;
+    uno::Reference< beans::XPropertySet > xProps( lcl_getValidationProps(m_xRange) );
+    xProps->setPropertyValue( SC_UNONAME_SHOWLIST, uno::Any( nDropDown ) );
+    lcl_setValidationProps( m_xRange, xProps );
+}
+
+sal_Bool SAL_CALL
+ScVbaValidation::getShowInput()
+{
+    uno::Reference< beans::XPropertySet > xProps = lcl_getValidationProps( m_xRange );
+    bool bShowInput = false;
+    xProps->getPropertyValue( SC_UNONAME_SHOWINP )  >>= bShowInput;
+    return bShowInput;
+}
+
+void SAL_CALL
+ScVbaValidation:: setShowInput( sal_Bool _showinput )
+{
+    uno::Reference< beans::XPropertySet > xProps( lcl_getValidationProps(m_xRange) );
+    xProps->setPropertyValue( SC_UNONAME_IGNOREBL, uno::Any( _showinput ) );
+    lcl_setValidationProps( m_xRange, xProps );
+}
+
+sal_Bool SAL_CALL
+ScVbaValidation::getShowError()
+{
+    uno::Reference< beans::XPropertySet > xProps = lcl_getValidationProps( m_xRange );
+    bool bShowError = false;
+    xProps->getPropertyValue( SC_UNONAME_SHOWERR )  >>= bShowError;
+    return bShowError;
+}
+
+void SAL_CALL
+ScVbaValidation::setShowError( sal_Bool _showerror )
+{
+    uno::Reference< beans::XPropertySet > xProps( lcl_getValidationProps( m_xRange ) );
+    xProps->setPropertyValue( SC_UNONAME_SHOWERR, uno::Any( _showerror ) );
+    lcl_setValidationProps( m_xRange, xProps );
+}
+
+OUString SAL_CALL
+ScVbaValidation::getErrorTitle()
+{
+    uno::Reference< beans::XPropertySet > xProps = lcl_getValidationProps( m_xRange );
+    OUString sErrorTitle;
+    xProps->getPropertyValue( SC_UNONAME_ERRTITLE )  >>= sErrorTitle;
+    return sErrorTitle;
+}
+
+void
+ScVbaValidation::setErrorTitle( const OUString& _errormessage )
+{
+    uno::Reference< beans::XPropertySet > xProps( lcl_getValidationProps( m_xRange ) );
+    xProps->setPropertyValue( SC_UNONAME_ERRTITLE, uno::Any( _errormessage ) );
+    lcl_setValidationProps( m_xRange, xProps );
+}
+
+OUString SAL_CALL
+ScVbaValidation::getInputMessage()
+{
+    uno::Reference< beans::XPropertySet > xProps = lcl_getValidationProps( m_xRange );
+    OUString sMsg;
+    xProps->getPropertyValue( SC_UNONAME_INPMESS )  >>= sMsg;
+    return sMsg;
+}
+
+void SAL_CALL
+ScVbaValidation::setInputMessage( const OUString& _inputmessage )
+{
+    uno::Reference< beans::XPropertySet > xProps( lcl_getValidationProps( m_xRange ) );
+    xProps->setPropertyValue( SC_UNONAME_INPMESS, uno::Any( _inputmessage ) );
+    lcl_setValidationProps( m_xRange, xProps );
+}
+
+OUString SAL_CALL
+ScVbaValidation::getInputTitle()
+{
+    uno::Reference< beans::XPropertySet > xProps = lcl_getValidationProps( m_xRange );
+    OUString sString;
+    xProps->getPropertyValue( SC_UNONAME_INPTITLE )  >>= sString;
+    return sString;
+}
+
+void SAL_CALL
+ScVbaValidation::setInputTitle( const OUString& _inputtitle )
+{
+    uno::Reference< beans::XPropertySet > xProps( lcl_getValidationProps( m_xRange ) );
+    xProps->setPropertyValue( SC_UNONAME_INPTITLE, uno::Any( _inputtitle ) );
+    lcl_setValidationProps( m_xRange, xProps );
+}
+
+OUString SAL_CALL
+ScVbaValidation::getErrorMessage()
+{
+    uno::Reference< beans::XPropertySet > xProps = lcl_getValidationProps( m_xRange );
+    OUString sString;
+    xProps->getPropertyValue( SC_UNONAME_ERRMESS )  >>= sString;
+    return sString;
+}
+
+void SAL_CALL
+ScVbaValidation::setErrorMessage( const OUString& _errormessage )
+{
+    uno::Reference< beans::XPropertySet > xProps( lcl_getValidationProps( m_xRange ) );
+    xProps->setPropertyValue( SC_UNONAME_ERRMESS, uno::Any( _errormessage ) );
+    lcl_setValidationProps( m_xRange, xProps );
+}
+
+void SAL_CALL
+ScVbaValidation::Delete(  )
+{
+    OUString sBlank;
+    uno::Reference< beans::XPropertySet > xProps( lcl_getValidationProps( m_xRange ) );
+    uno::Reference< sheet::XSheetCondition > xCond( xProps, uno::UNO_QUERY_THROW );
+    xProps->setPropertyValue( SC_UNONAME_IGNOREBL, uno::Any( true ) );
+    xProps->setPropertyValue( SC_UNONAME_SHOWINP, uno::Any( true ) );
+    xProps->setPropertyValue( SC_UNONAME_SHOWERR, uno::Any( true ) );
+    xProps->setPropertyValue( SC_UNONAME_ERRTITLE, uno::Any( sBlank ) );
+    xProps->setPropertyValue( SC_UNONAME_INPMESS, uno::Any( sBlank) );
+    xProps->setPropertyValue( SC_UNONAME_ERRALSTY, uno::Any( sheet::ValidationAlertStyle_STOP) );
+    xProps->setPropertyValue( SC_UNONAME_TYPE, uno::Any( sheet::ValidationType_ANY ) );
+    xCond->setFormula1( sBlank );
+    xCond->setFormula2( sBlank );
+    xCond->setOperator( sheet::ConditionOperator_NONE );
+
+    lcl_setValidationProps( m_xRange, xProps );
+}
+
+// Fix the defect that validation cannot work when the input should be limited between a lower bound and an upper bound
+void SAL_CALL
+ScVbaValidation::Add( const uno::Any& Type, const uno::Any& AlertStyle, const uno::Any& Operator, const uno::Any& Formula1, const uno::Any& Formula2 )
+{
+    uno::Reference< beans::XPropertySet > xProps( lcl_getValidationProps( m_xRange ) );
+    uno::Reference< sheet::XSheetCondition > xCond( xProps, uno::UNO_QUERY_THROW );
+
+    sheet::ValidationType nValType = sheet::ValidationType_ANY;
+    xProps->getPropertyValue( SC_UNONAME_TYPE )  >>= nValType;
+    if ( nValType  != sheet::ValidationType_ANY  )
+        throw uno::RuntimeException("validation object already exists" );
+    sal_Int32 nType = -1;
+    if ( !Type.hasValue()  || !( Type >>= nType ) )
+        throw uno::RuntimeException("missing required param" );
+
+    Delete(); // set up defaults
+    OUString sFormula1;
+    Formula1 >>= sFormula1;
+    OUString sFormula2;
+    Formula2 >>= sFormula2;
+    switch ( nType )
+    {
+        case excel::XlDVType::xlValidateList:
+            {
+                // for validate list
+                // at least formula1 is required
+                if ( !Formula1.hasValue() )
+                    throw uno::RuntimeException("missing param" );
+                nValType = sheet::ValidationType_LIST;
+                xProps->setPropertyValue( SC_UNONAME_TYPE, uno::Any(nValType ));
+                // #TODO validate required params
+                // #TODO need to correct the ';' delimited formula on get/set
+                break;
+            }
+        case excel::XlDVType::xlValidateWholeNumber:
+            nValType = sheet::ValidationType_WHOLE;
+            xProps->setPropertyValue( SC_UNONAME_TYPE, uno::Any(nValType ));
+            break;
+        default:
+            throw uno::RuntimeException("unsupported operation..." );
+    }
+
+    sheet::ValidationAlertStyle eStyle = sheet::ValidationAlertStyle_STOP;
+    sal_Int32 nVbaAlertStyle = excel::XlDVAlertStyle::xlValidAlertStop;
+    if ( AlertStyle.hasValue() && ( AlertStyle >>= nVbaAlertStyle ) )
+    {
+        switch( nVbaAlertStyle )
+        {
+            case excel::XlDVAlertStyle::xlValidAlertStop:
+                // yes I know it's already defaulted but safer to assume
+                // someone probably could change the code above
+                eStyle = sheet::ValidationAlertStyle_STOP;
+                break;
+            case excel::XlDVAlertStyle::xlValidAlertWarning:
+                eStyle = sheet::ValidationAlertStyle_WARNING;
+                break;
+            case excel::XlDVAlertStyle::xlValidAlertInformation:
+                eStyle = sheet::ValidationAlertStyle_INFO;
+                break;
+            default:
+            throw uno::RuntimeException("bad param..." );
+
+        }
+    }
+
+    xProps->setPropertyValue( SC_UNONAME_ERRALSTY, uno::Any( eStyle ) );
+
+    // i#108860: fix the defect that validation cannot work when the input
+    // should be limited between a lower bound and an upper bound
+    if ( Operator.hasValue() )
+    {
+        css::sheet::ConditionOperator conOperator = ScVbaFormatCondition::retrieveAPIOperator( Operator );
+        xCond->setOperator( conOperator );
+    }
+
+    if ( !sFormula1.isEmpty() )
+        xCond->setFormula1( sFormula1 );
+    if ( !sFormula2.isEmpty() )
+        xCond->setFormula2( sFormula2 );
+
+    lcl_setValidationProps( m_xRange, xProps );
+}
+
+OUString SAL_CALL
+ScVbaValidation::getFormula1()
+{
+    uno::Reference< sheet::XSheetCondition > xCond( lcl_getValidationProps( m_xRange ), uno::UNO_QUERY_THROW );
+    OUString sString = xCond->getFormula1();
+
+    ScRefFlags nFlags = ScRefFlags::ZERO;
+    ScRangeList aCellRanges;
+
+    ScDocShell* pDocSh = excel::GetDocShellFromRange( m_xRange );
+    // in calc validation formula is either a range or formula
+    // that results in range.
+    // In VBA both formula and address can have a leading '='
+    // in result of getFormula1, however it *seems* that a named range or
+    // real formula has to (or is expected to) have the '='
+    if ( pDocSh && !ScVbaRange::getCellRangesForAddress(  nFlags, sString, pDocSh, aCellRanges, formula::FormulaGrammar::CONV_XL_A1, 0 ) )
+        sString = "=" + sString;
+    return sString;
+}
+
+OUString SAL_CALL
+ScVbaValidation::getFormula2()
+{
+    uno::Reference< sheet::XSheetCondition > xCond( lcl_getValidationProps( m_xRange ), uno::UNO_QUERY_THROW );
+    return xCond->getFormula2();
+}
+
+sal_Int32 SAL_CALL
+ScVbaValidation::getType()
+{
+    uno::Reference< beans::XPropertySet > xProps( lcl_getValidationProps( m_xRange ) );
+    sheet::ValidationType nValType = sheet::ValidationType_ANY;
+    xProps->getPropertyValue( SC_UNONAME_TYPE )  >>= nValType;
+    sal_Int32 nExcelType = excel::XlDVType::xlValidateList; // pick a default
+    if ( xProps.is() )
+    {
+        switch ( nValType )
+        {
+            case sheet::ValidationType_LIST:
+                nExcelType = excel::XlDVType::xlValidateList;
+                break;
+            case sheet::ValidationType_ANY: // not ANY not really a great match for anything I fear:-(
+                nExcelType = excel::XlDVType::xlValidateInputOnly;
+                break;
+            case sheet::ValidationType_CUSTOM:
+                nExcelType = excel::XlDVType::xlValidateCustom;
+                break;
+            case sheet::ValidationType_WHOLE:
+                nExcelType = excel::XlDVType::xlValidateWholeNumber;
+                break;
+            case sheet::ValidationType_DECIMAL:
+                nExcelType = excel::XlDVType::xlValidateDecimal;
+                break;
+            case sheet::ValidationType_DATE:
+                nExcelType = excel::XlDVType::xlValidateDate;
+                break;
+            case sheet::ValidationType_TIME:
+                nExcelType = excel::XlDVType::xlValidateTime;
+                break;
+            case sheet::ValidationType_TEXT_LEN:
+                nExcelType = excel::XlDVType::xlValidateTextLength;
+                break;
+            case sheet::ValidationType::ValidationType_MAKE_FIXED_SIZE:
+            default:
+                break;
+        }
+    }
+    return nExcelType;
+}
+
+OUString
+ScVbaValidation::getServiceImplName()
+{
+    return "ScVbaValidation";
+}
+
+uno::Sequence< OUString >
+ScVbaValidation::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.Validation"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbavalidation.hxx b/sc/source/ui/vba/vbavalidation.hxx
new file mode 100644
index 000000000..ab16c0533
--- /dev/null
+++ b/sc/source/ui/vba/vbavalidation.hxx
@@ -0,0 +1,64 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ooo/vba/excel/XValidation.hpp>
+#include <vbahelper/vbahelperinterface.hxx>
+
+namespace com::sun::star::table { class XCellRange; }
+namespace com::sun::star::uno { class XComponentContext; }
+
+typedef InheritedHelperInterfaceWeakImpl<ov::excel::XValidation > ValidationImpl_BASE;
+
+class ScVbaValidation : public ValidationImpl_BASE
+{
+    css::uno::Reference< css::table::XCellRange > m_xRange;
+
+public:
+    ScVbaValidation( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext >& xContext, const css::uno::Reference< css::table::XCellRange >& xRange ) : ValidationImpl_BASE( xParent, xContext ), m_xRange( xRange) {}
+    // Attributes
+    virtual sal_Bool SAL_CALL getIgnoreBlank() override;
+    virtual void SAL_CALL setIgnoreBlank( sal_Bool _ignoreblank ) override;
+    virtual sal_Bool SAL_CALL getInCellDropdown() override;
+    virtual void SAL_CALL setInCellDropdown( sal_Bool _incelldropdown ) override;
+    virtual sal_Bool SAL_CALL getShowInput() override;
+    virtual void SAL_CALL setShowInput( sal_Bool _showinput ) override;
+    virtual sal_Bool SAL_CALL getShowError() override;
+    virtual void SAL_CALL setShowError( sal_Bool _showerror ) override;
+    virtual OUString SAL_CALL getInputTitle() override;
+    virtual void SAL_CALL setInputTitle( const OUString& _inputtitle ) override;
+    virtual OUString SAL_CALL getErrorTitle() override;
+    virtual void SAL_CALL setErrorTitle( const OUString& _errortitle ) override;
+    virtual OUString SAL_CALL getInputMessage() override;
+    virtual void SAL_CALL setInputMessage( const OUString& _inputmessage ) override;
+    virtual OUString SAL_CALL getErrorMessage() override;
+    virtual void SAL_CALL setErrorMessage( const OUString& _errormessage ) override;
+    virtual OUString SAL_CALL getFormula1() override ;
+    virtual OUString SAL_CALL getFormula2() override;
+    virtual sal_Int32 SAL_CALL getType() override;
+    // Methods
+    virtual void SAL_CALL Delete(  ) override;
+    virtual void SAL_CALL Add( const css::uno::Any& Type, const css::uno::Any& AlertStyle, const css::uno::Any& Operator, const css::uno::Any& Formula1, const css::uno::Any& Formula2 ) override;
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbawindow.cxx b/sc/source/ui/vba/vbawindow.cxx
new file mode 100644
index 000000000..3e7cc4f56
--- /dev/null
+++ b/sc/source/ui/vba/vbawindow.cxx
@@ -0,0 +1,868 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include "excelvbahelper.hxx"
+#include "vbawindow.hxx"
+#include "vbaworksheets.hxx"
+#include "vbaworksheet.hxx"
+#include "vbaworkbook.hxx"
+#include "vbapane.hxx"
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include <com/sun/star/sheet/XViewSplitable.hpp>
+#include <com/sun/star/sheet/XViewFreezable.hpp>
+#include <com/sun/star/container/XNamed.hpp>
+#include <com/sun/star/view/DocumentZoomType.hpp>
+#include <com/sun/star/table/CellRangeAddress.hpp>
+#include <o3tl/safeint.hxx>
+#include <ooo/vba/excel/XApplication.hpp>
+#include <ooo/vba/excel/XlWindowState.hpp>
+#include <ooo/vba/excel/XlWindowView.hpp>
+#include <basic/sberrors.hxx>
+#include <comphelper/sequence.hxx>
+#include <cppuhelper/implbase.hxx>
+
+#include <docsh.hxx>
+#include <tabvwsh.hxx>
+#include <docuno.hxx>
+#include <sc.hrc>
+#include <sfx2/viewfrm.hxx>
+#include <vcl/wrkwin.hxx>
+#include <unonames.hxx>
+#include <markdata.hxx>
+#include <unordered_map>
+
+using namespace ::com::sun::star;
+using namespace ::ooo::vba;
+using namespace ::ooo::vba::excel::XlWindowState;
+
+typedef  std::unordered_map< OUString,
+SCTAB > NameIndexHash;
+
+typedef std::vector< uno::Reference< sheet::XSpreadsheet > > Sheets;
+
+typedef ::cppu::WeakImplHelper< container::XEnumerationAccess
+    , css::container::XIndexAccess
+    , css::container::XNameAccess
+    > SelectedSheets_BASE;
+
+namespace {
+
+class SelectedSheetsEnum : public ::cppu::WeakImplHelper< container::XEnumeration >
+{
+public:
+    uno::Reference< uno::XComponentContext > m_xContext;
+    Sheets m_sheets;
+    uno::Reference< frame::XModel > m_xModel;
+    Sheets::const_iterator m_it;
+
+    /// @throws uno::RuntimeException
+    SelectedSheetsEnum( const uno::Reference< uno::XComponentContext >& xContext, Sheets&& sheets, const uno::Reference< frame::XModel >& xModel )
+        :  m_xContext( xContext ), m_sheets( std::move(sheets) ), m_xModel( xModel )
+    {
+        m_it = m_sheets.begin();
+    }
+    // XEnumeration
+    virtual sal_Bool SAL_CALL hasMoreElements(  ) override
+    {
+        return m_it != m_sheets.end();
+    }
+    virtual uno::Any SAL_CALL nextElement(  ) override
+    {
+        if ( !hasMoreElements() )
+        {
+            throw container::NoSuchElementException();
+        }
+        // #FIXME needs ThisWorkbook as parent
+        return uno::Any( uno::Reference< excel::XWorksheet > ( new ScVbaWorksheet( uno::Reference< XHelperInterface >(), m_xContext, *(m_it++), m_xModel ) ) );
+    }
+
+};
+
+class SelectedSheetsEnumAccess : public SelectedSheets_BASE
+{
+    uno::Reference< uno::XComponentContext > m_xContext;
+    NameIndexHash namesToIndices;
+    Sheets sheets;
+    uno::Reference< frame::XModel > m_xModel;
+public:
+    SelectedSheetsEnumAccess( const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< frame::XModel >& xModel ):m_xContext( xContext ), m_xModel( xModel )
+    {
+        ScModelObj* pModel = static_cast< ScModelObj* >( m_xModel.get() );
+        if ( !pModel )
+            throw uno::RuntimeException("Cannot obtain current document" );
+        ScDocShell* pDocShell = static_cast<ScDocShell*>(pModel->GetEmbeddedObject());
+        if ( !pDocShell )
+            throw uno::RuntimeException("Cannot obtain docshell" );
+        ScTabViewShell* pViewShell = excel::getBestViewShell( m_xModel );
+        if ( !pViewShell )
+            throw uno::RuntimeException("Cannot obtain view shell" );
+
+        SCTAB nTabCount = pDocShell->GetDocument().GetTableCount();
+        SCTAB nIndex = 0;
+        const ScMarkData& rMarkData = pViewShell->GetViewData().GetMarkData();
+        sheets.reserve( nTabCount );
+        uno::Reference <sheet::XSpreadsheetDocument> xSpreadSheet( m_xModel, uno::UNO_QUERY_THROW );
+        uno::Reference <container::XIndexAccess> xIndex( xSpreadSheet->getSheets(), uno::UNO_QUERY_THROW );
+        for (const auto& rTab : rMarkData)
+        {
+            if (rTab >= nTabCount)
+                break;
+            uno::Reference< sheet::XSpreadsheet > xSheet( xIndex->getByIndex( rTab ), uno::UNO_QUERY_THROW );
+            uno::Reference< container::XNamed > xNamed( xSheet, uno::UNO_QUERY_THROW );
+            sheets.push_back( xSheet );
+            namesToIndices[ xNamed->getName() ] = nIndex++;
+        }
+
+    }
+
+    //XEnumerationAccess
+    virtual uno::Reference< container::XEnumeration > SAL_CALL createEnumeration(  ) override
+    {
+        return new SelectedSheetsEnum( m_xContext, std::vector(sheets), m_xModel  );
+    }
+    // XIndexAccess
+    virtual ::sal_Int32 SAL_CALL getCount(  ) override
+    {
+        return sheets.size();
+    }
+    virtual uno::Any SAL_CALL getByIndex( ::sal_Int32 Index ) override
+    {
+        if ( Index < 0
+        || o3tl::make_unsigned( Index ) >= sheets.size() )
+            throw lang::IndexOutOfBoundsException();
+
+        return uno::Any( sheets[ Index ] );
+    }
+
+    //XElementAccess
+    virtual uno::Type SAL_CALL getElementType(  ) override
+    {
+        return cppu::UnoType<excel::XWorksheet>::get();
+    }
+
+    virtual sal_Bool SAL_CALL hasElements(  ) override
+    {
+        return ( !sheets.empty() );
+    }
+
+    //XNameAccess
+    virtual uno::Any SAL_CALL getByName( const OUString& aName ) override
+    {
+        NameIndexHash::const_iterator it = namesToIndices.find( aName );
+        if ( it == namesToIndices.end() )
+            throw container::NoSuchElementException();
+        return uno::Any( sheets[ it->second ] );
+
+    }
+
+    virtual uno::Sequence< OUString > SAL_CALL getElementNames(  ) override
+    {
+        return comphelper::mapKeysToSequence( namesToIndices );
+    }
+
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override
+    {
+        NameIndexHash::const_iterator it = namesToIndices.find( aName );
+        return (it != namesToIndices.end());
+    }
+
+};
+
+}
+
+ScVbaWindow::ScVbaWindow(
+        const uno::Reference< XHelperInterface >& xParent,
+        const uno::Reference< uno::XComponentContext >& xContext,
+        const uno::Reference< frame::XModel >& xModel,
+        const uno::Reference< frame::XController >& xController ) :
+    WindowImpl_BASE( xParent, xContext, xModel, xController )
+{
+    init();
+}
+
+ScVbaWindow::ScVbaWindow(
+        const uno::Sequence< uno::Any >& args,
+        const uno::Reference< uno::XComponentContext >& xContext ) :
+    WindowImpl_BASE( args, xContext )
+{
+    init();
+}
+
+void
+ScVbaWindow::init()
+{
+    /*  This method is called from the constructor, thus the own refcount is
+        still zero. The implementation of ActivePane() uses a UNO reference of
+        this (to set this window as parent of the pane object). This requires
+        the own refcount to be non-zero, otherwise this instance will be
+        destructed immediately! Guard the call to ActivePane() in try/catch to
+        not miss the decrementation of the reference count on exception. */
+    osl_atomic_increment( &m_refCount );
+    try
+    {
+       m_xPane = ActivePane();
+    }
+    catch( uno::Exception& )
+    {
+    }
+    osl_atomic_decrement( &m_refCount );
+}
+
+uno::Reference< beans::XPropertySet >
+ScVbaWindow::getControllerProps() const
+{
+    return uno::Reference< beans::XPropertySet >( getController(), uno::UNO_QUERY_THROW );
+}
+
+uno::Reference< beans::XPropertySet >
+ScVbaWindow::getFrameProps() const
+{
+    return uno::Reference< beans::XPropertySet >( getController()->getFrame(), uno::UNO_QUERY_THROW );
+}
+
+uno::Reference< awt::XDevice >
+ScVbaWindow::getDevice() const
+{
+    return uno::Reference< awt::XDevice >( getWindow(), uno::UNO_QUERY_THROW );
+}
+
+void
+ScVbaWindow::Scroll( const uno::Any& Down, const uno::Any& Up, const uno::Any& ToRight, const uno::Any& ToLeft, bool bLargeScroll )
+{
+    if( !m_xPane.is() )
+        throw uno::RuntimeException();
+    if( bLargeScroll )
+        m_xPane->LargeScroll( Down, Up, ToRight, ToLeft );
+    else
+        m_xPane->SmallScroll( Down, Up, ToRight, ToLeft );
+}
+
+void SAL_CALL
+ScVbaWindow::SmallScroll( const uno::Any& Down, const uno::Any& Up, const uno::Any& ToRight, const uno::Any& ToLeft )
+{
+    Scroll( Down, Up, ToRight, ToLeft, false );
+}
+
+void SAL_CALL
+ScVbaWindow::LargeScroll( const uno::Any& Down, const uno::Any& Up, const uno::Any& ToRight, const uno::Any& ToLeft )
+{
+    Scroll( Down, Up, ToRight, ToLeft, true );
+}
+
+uno::Any SAL_CALL
+ScVbaWindow::SelectedSheets( const uno::Any& aIndex )
+{
+    uno::Reference< container::XEnumerationAccess > xEnumAccess( new SelectedSheetsEnumAccess( mxContext, m_xModel ) );
+    // #FIXME needs a workbook as a parent
+    uno::Reference< excel::XWorksheets > xSheets(  new ScVbaWorksheets( uno::Reference< XHelperInterface >(), mxContext, xEnumAccess, m_xModel ) );
+    if ( aIndex.hasValue() )
+    {
+        uno::Reference< XCollection > xColl( xSheets, uno::UNO_QUERY_THROW );
+        return xColl->Item( aIndex, uno::Any() );
+    }
+    return uno::Any( xSheets );
+}
+
+void SAL_CALL
+ScVbaWindow::ScrollWorkbookTabs( const uno::Any& /*Sheets*/, const uno::Any& /*Position*/ )
+{
+// #TODO #FIXME need some implementation to scroll through the tabs
+// but where is this done?
+/*
+    sal_Int32 nSheets = 0;
+    sal_Int32 nPosition = 0;
+    throw uno::RuntimeException("No Implemented" );
+    sal_Bool bSheets = ( Sheets >>= nSheets );
+    sal_Bool bPosition = ( Position >>= nPosition );
+    if ( bSheets || bPosition ) // at least one param specified
+        if ( bSheets )
+            ;// use sheets
+        else if ( bPosition )
+            ; //use position
+*/
+
+}
+
+uno::Any SAL_CALL
+ScVbaWindow::getCaption()
+{
+    // tdf#118129 - return only the caption property of the frame
+    OUString sTitle;
+    getFrameProps()->getPropertyValue(SC_UNONAME_TITLE) >>= sTitle;
+    return uno::Any( sTitle );
+}
+
+void SAL_CALL
+ScVbaWindow::setCaption( const uno::Any& _caption )
+{
+    getFrameProps()->setPropertyValue( SC_UNONAME_TITLE, _caption );
+}
+
+uno::Any SAL_CALL
+ScVbaWindow::getScrollRow()
+{
+    sal_Int32 nValue = 0;
+    // !! TODO !! get view shell from controller
+    ScTabViewShell* pViewShell = excel::getBestViewShell( m_xModel );
+    if ( pViewShell )
+    {
+        ScSplitPos eWhich = pViewShell->GetViewData().GetActivePart();
+        nValue = pViewShell->GetViewData().GetPosY(WhichV(eWhich));
+    }
+
+    return uno::Any( nValue + 1);
+}
+
+void SAL_CALL
+ScVbaWindow::setScrollRow( const uno::Any& _scrollrow )
+{
+    // !! TODO !! get view shell from controller
+    ScTabViewShell* pViewShell = excel::getBestViewShell( m_xModel );
+    if ( pViewShell )
+    {
+        sal_Int32 scrollRow = 0;
+        _scrollrow >>= scrollRow;
+        ScSplitPos eWhich = pViewShell->GetViewData().GetActivePart();
+        sal_Int32 nOldValue = pViewShell->GetViewData().GetPosY(WhichV(eWhich)) + 1;
+        pViewShell->ScrollLines(0, scrollRow - nOldValue);
+    }
+}
+
+uno::Any SAL_CALL
+ScVbaWindow::getScrollColumn()
+{
+    sal_Int32 nValue = 0;
+    // !! TODO !! get view shell from controller
+    ScTabViewShell* pViewShell = excel::getBestViewShell( m_xModel );
+    if ( pViewShell )
+    {
+        ScSplitPos eWhich = pViewShell->GetViewData().GetActivePart();
+        nValue = pViewShell->GetViewData().GetPosX(WhichH(eWhich));
+    }
+
+    return uno::Any( nValue + 1);
+}
+
+void SAL_CALL
+ScVbaWindow::setScrollColumn( const uno::Any& _scrollcolumn )
+{
+    // !! TODO !! get view shell from controller
+    ScTabViewShell* pViewShell = excel::getBestViewShell( m_xModel );
+    if ( pViewShell )
+    {
+        sal_Int32 scrollColumn = 0;
+        _scrollcolumn >>= scrollColumn;
+        ScSplitPos eWhich = pViewShell->GetViewData().GetActivePart();
+        sal_Int32 nOldValue = pViewShell->GetViewData().GetPosX(WhichH(eWhich)) + 1;
+        pViewShell->ScrollLines(scrollColumn - nOldValue, 0);
+    }
+}
+
+uno::Any SAL_CALL
+ScVbaWindow::getWindowState()
+{
+    sal_Int32 nwindowState = xlNormal;
+    // !! TODO !! get view shell from controller
+    ScTabViewShell* pViewShell = excel::getBestViewShell( m_xModel );
+    SfxViewFrame* pViewFrame = pViewShell -> GetViewFrame();
+    WorkWindow* pWork = static_cast<WorkWindow*>( pViewFrame->GetFrame().GetSystemWindow() );
+    if ( pWork )
+    {
+        if ( pWork -> IsMaximized())
+            nwindowState = xlMaximized;
+        else if (pWork -> IsMinimized())
+            nwindowState = xlMinimized;
+    }
+    return uno::Any( nwindowState );
+}
+
+void SAL_CALL
+ScVbaWindow::setWindowState( const uno::Any& _windowstate )
+{
+    sal_Int32 nwindowState = xlMaximized;
+    _windowstate >>= nwindowState;
+    // !! TODO !! get view shell from controller
+    ScTabViewShell* pViewShell = excel::getBestViewShell( m_xModel );
+    SfxViewFrame* pViewFrame = pViewShell -> GetViewFrame();
+    WorkWindow* pWork = static_cast<WorkWindow*>( pViewFrame->GetFrame().GetSystemWindow() );
+    if ( pWork )
+    {
+        if ( nwindowState == xlMaximized)
+            pWork -> Maximize();
+        else if (nwindowState == xlMinimized)
+            pWork -> Minimize();
+        else if (nwindowState == xlNormal)
+            pWork -> Restore();
+        else
+            throw uno::RuntimeException("Invalid Parameter" );
+    }
+}
+
+void
+ScVbaWindow::Activate()
+{
+    rtl::Reference<ScVbaWorkbook> workbook( new ScVbaWorkbook( uno::Reference< XHelperInterface >( Application(), uno::UNO_QUERY_THROW ), mxContext, m_xModel ) );
+
+    workbook->Activate();
+}
+
+void
+ScVbaWindow::Close( const uno::Any& SaveChanges, const uno::Any& FileName, const uno::Any& RouteWorkBook )
+{
+    rtl::Reference< ScVbaWorkbook > workbook( new ScVbaWorkbook( uno::Reference< XHelperInterface >( Application(), uno::UNO_QUERY_THROW ), mxContext, m_xModel ) );
+    workbook->Close(SaveChanges, FileName, RouteWorkBook );
+}
+
+uno::Reference< excel::XPane > SAL_CALL
+ScVbaWindow::ActivePane()
+{
+    uno::Reference< sheet::XViewPane > xViewPane( getController(), uno::UNO_QUERY_THROW );
+    return new ScVbaPane( this, mxContext, m_xModel, xViewPane );
+}
+
+uno::Reference< excel::XRange > SAL_CALL
+ScVbaWindow::ActiveCell(  )
+{
+    uno::Reference< excel::XApplication > xApplication( Application(), uno::UNO_QUERY_THROW );
+    return xApplication->getActiveCell();
+}
+
+uno::Any SAL_CALL
+ScVbaWindow::Selection(  )
+{
+    uno::Reference< excel::XApplication > xApplication( Application(), uno::UNO_QUERY_THROW );
+    return xApplication->getSelection();
+}
+
+uno::Reference< excel::XRange > SAL_CALL
+ScVbaWindow::RangeSelection()
+{
+    /*  TODO / FIXME: According to documentation, this method returns the range
+        selection even if shapes are selected. */
+    return uno::Reference< excel::XRange >( Selection(), uno::UNO_QUERY_THROW );
+}
+
+sal_Bool SAL_CALL
+ScVbaWindow::getDisplayGridlines()
+{
+    bool bGrid = true;
+    getControllerProps()->getPropertyValue( SC_UNO_SHOWGRID ) >>= bGrid;
+    return bGrid;
+}
+
+void SAL_CALL
+ScVbaWindow::setDisplayGridlines( sal_Bool _displaygridlines )
+{
+    getControllerProps()->setPropertyValue( SC_UNO_SHOWGRID, uno::Any( _displaygridlines ));
+}
+
+sal_Bool SAL_CALL
+ScVbaWindow::getDisplayHeadings()
+{
+    bool bHeading = true;
+    getControllerProps()->getPropertyValue( SC_UNO_COLROWHDR ) >>= bHeading;
+    return bHeading;
+}
+
+void SAL_CALL
+ScVbaWindow::setDisplayHeadings( sal_Bool _bDisplayHeadings )
+{
+    getControllerProps()->setPropertyValue( SC_UNO_COLROWHDR, uno::Any( _bDisplayHeadings ));
+}
+
+sal_Bool SAL_CALL
+ScVbaWindow::getDisplayHorizontalScrollBar()
+{
+    bool bHorizontalScrollBar = true;
+    getControllerProps()->getPropertyValue( SC_UNO_HORSCROLL ) >>= bHorizontalScrollBar;
+    return bHorizontalScrollBar;
+}
+
+void SAL_CALL
+ScVbaWindow::setDisplayHorizontalScrollBar( sal_Bool _bDisplayHorizontalScrollBar )
+{
+    getControllerProps()->setPropertyValue( SC_UNO_HORSCROLL, uno::Any( _bDisplayHorizontalScrollBar ));
+}
+
+sal_Bool SAL_CALL
+ScVbaWindow::getDisplayOutline()
+{
+    bool bOutline = true;
+    getControllerProps()->getPropertyValue( SC_UNO_OUTLSYMB ) >>= bOutline;
+    return bOutline;
+}
+
+void SAL_CALL
+ScVbaWindow::setDisplayOutline( sal_Bool _bDisplayOutline )
+{
+    getControllerProps()->setPropertyValue( SC_UNO_OUTLSYMB, uno::Any( _bDisplayOutline ));
+}
+
+sal_Bool SAL_CALL
+ScVbaWindow::getDisplayVerticalScrollBar()
+{
+    bool bVerticalScrollBar = true;
+    getControllerProps()->getPropertyValue( SC_UNO_VERTSCROLL ) >>= bVerticalScrollBar;
+    return bVerticalScrollBar;
+}
+
+void SAL_CALL
+ScVbaWindow::setDisplayVerticalScrollBar( sal_Bool _bDisplayVerticalScrollBar )
+{
+    getControllerProps()->setPropertyValue( SC_UNO_VERTSCROLL, uno::Any( _bDisplayVerticalScrollBar ));
+}
+
+sal_Bool SAL_CALL
+ScVbaWindow::getDisplayWorkbookTabs()
+{
+    bool bWorkbookTabs = true;
+    getControllerProps()->getPropertyValue( SC_UNO_SHEETTABS ) >>= bWorkbookTabs;
+    return bWorkbookTabs;
+}
+
+void SAL_CALL
+ScVbaWindow::setDisplayWorkbookTabs( sal_Bool _bDisplayWorkbookTabs )
+{
+    getControllerProps()->setPropertyValue( SC_UNO_SHEETTABS, uno::Any( _bDisplayWorkbookTabs ));
+}
+
+sal_Bool SAL_CALL
+ScVbaWindow::getFreezePanes()
+{
+    uno::Reference< sheet::XViewFreezable > xViewFreezable( getController(), uno::UNO_QUERY_THROW );
+    return xViewFreezable->hasFrozenPanes();
+}
+
+void SAL_CALL
+ScVbaWindow::setFreezePanes( sal_Bool _bFreezePanes )
+{
+    uno::Reference< sheet::XViewPane > xViewPane( getController(), uno::UNO_QUERY_THROW );
+    uno::Reference< sheet::XViewSplitable > xViewSplitable( xViewPane, uno::UNO_QUERY_THROW );
+    uno::Reference< sheet::XViewFreezable > xViewFreezable( xViewPane, uno::UNO_QUERY_THROW );
+    if( _bFreezePanes )
+    {
+        if( xViewSplitable->getIsWindowSplit() )
+        {
+            // if there is a split we freeze at the split
+            sal_Int32 nColumn = getSplitColumn();
+            sal_Int32 nRow = getSplitRow();
+            xViewFreezable->freezeAtPosition( nColumn, nRow );
+        }
+        else
+        {
+            // otherwise we freeze in the center of the visible sheet
+            table::CellRangeAddress aCellRangeAddress = xViewPane->getVisibleRange();
+            sal_Int32 nColumn = aCellRangeAddress.StartColumn + (( aCellRangeAddress.EndColumn - aCellRangeAddress.StartColumn )/2 );
+            sal_Int32 nRow = aCellRangeAddress.StartRow + (( aCellRangeAddress.EndRow - aCellRangeAddress.StartRow )/2 );
+            xViewFreezable->freezeAtPosition( nColumn, nRow );
+        }
+    }
+    else
+    {
+        //remove the freeze panes
+        xViewSplitable->splitAtPosition(0,0);
+    }
+}
+
+sal_Bool SAL_CALL
+ScVbaWindow::getSplit()
+{
+    uno::Reference< sheet::XViewSplitable > xViewSplitable( getController(), uno::UNO_QUERY_THROW );
+    return xViewSplitable->getIsWindowSplit();
+}
+
+void SAL_CALL
+ScVbaWindow::setSplit( sal_Bool _bSplit )
+{
+    if( !_bSplit )
+    {
+        uno::Reference< sheet::XViewSplitable > xViewSplitable( getController(), uno::UNO_QUERY_THROW );
+        xViewSplitable->splitAtPosition(0,0);
+    }
+    else
+    {
+        uno::Reference< sheet::XViewFreezable > xViewFreezable( getController(), uno::UNO_QUERY_THROW );
+        uno::Reference< excel::XRange > xRange = ActiveCell();
+        sal_Int32 nRow = xRange->getRow();
+        sal_Int32 nColumn = xRange->getColumn();
+        SplitAtDefinedPosition( nColumn-1, nRow-1 );
+    }
+}
+
+sal_Int32 SAL_CALL
+ScVbaWindow::getSplitColumn()
+{
+    uno::Reference< sheet::XViewSplitable > xViewSplitable( getController(), uno::UNO_QUERY_THROW );
+    return xViewSplitable->getSplitColumn();
+}
+
+void SAL_CALL
+ScVbaWindow::setSplitColumn( sal_Int32 _splitcolumn )
+{
+    if( getSplitColumn() != _splitcolumn )
+    {
+        uno::Reference< sheet::XViewFreezable > xViewFreezable( getController(), uno::UNO_QUERY_THROW );
+        sal_Int32 nRow = getSplitRow();
+        SplitAtDefinedPosition( _splitcolumn, nRow );
+    }
+}
+
+double SAL_CALL
+ScVbaWindow::getSplitHorizontal()
+{
+    uno::Reference< sheet::XViewSplitable > xViewSplitable( getController(), uno::UNO_QUERY_THROW );
+    return PixelsToPoints( getDevice(), xViewSplitable->getSplitHorizontal(), true );
+}
+
+void SAL_CALL
+ScVbaWindow::setSplitHorizontal( double _splithorizontal )
+{
+    uno::Reference< sheet::XViewSplitable > xViewSplitable( getController(), uno::UNO_QUERY_THROW );
+    double fHoriPixels = PointsToPixels( getDevice(), _splithorizontal, true );
+    xViewSplitable->splitAtPosition( static_cast< sal_Int32 >( fHoriPixels ), 0 );
+}
+
+sal_Int32 SAL_CALL
+ScVbaWindow::getSplitRow()
+{
+    uno::Reference< sheet::XViewSplitable > xViewSplitable( getController(), uno::UNO_QUERY_THROW );
+    return xViewSplitable->getSplitRow();
+}
+
+void SAL_CALL
+ScVbaWindow::setSplitRow( sal_Int32 _splitrow )
+{
+    if( getSplitRow() != _splitrow )
+    {
+        uno::Reference< sheet::XViewFreezable > xViewFreezable( getController(), uno::UNO_QUERY_THROW );
+        sal_Int32 nColumn = getSplitColumn();
+        SplitAtDefinedPosition( nColumn, _splitrow );
+    }
+}
+
+double SAL_CALL
+ScVbaWindow::getSplitVertical()
+{
+    uno::Reference< sheet::XViewSplitable > xViewSplitable( getController(), uno::UNO_QUERY_THROW );
+    return PixelsToPoints( getDevice(), xViewSplitable->getSplitVertical(), false );
+}
+
+void SAL_CALL
+ScVbaWindow::setSplitVertical(double _splitvertical )
+{
+    uno::Reference< sheet::XViewSplitable > xViewSplitable( getController(), uno::UNO_QUERY_THROW );
+    double fVertiPixels = PointsToPixels( getDevice(), _splitvertical, false );
+    xViewSplitable->splitAtPosition( 0, static_cast<sal_Int32>( fVertiPixels ) );
+}
+
+void ScVbaWindow::SplitAtDefinedPosition( sal_Int32 nColumns, sal_Int32 nRows )
+{
+    uno::Reference< sheet::XViewSplitable > xViewSplitable( getController(), uno::UNO_QUERY_THROW );
+    uno::Reference< sheet::XViewFreezable > xViewFreezable( xViewSplitable, uno::UNO_QUERY_THROW );
+    // nColumns and nRows means split columns/rows
+    if( nColumns == 0 && nRows == 0 )
+        return;
+
+    sal_Int32 cellColumn = nColumns + 1;
+    sal_Int32 cellRow = nRows + 1;
+
+    ScTabViewShell* pViewShell = excel::getBestViewShell( m_xModel );
+    if ( pViewShell )
+    {
+        //firstly remove the old splitter
+        xViewSplitable->splitAtPosition(0,0);
+
+        uno::Reference< excel::XApplication > xApplication( Application(), uno::UNO_QUERY_THROW );
+        uno::Reference< excel::XWorksheet > xSheet( xApplication->getActiveSheet(), uno::UNO_SET_THROW );
+        xSheet->Cells(uno::Any(cellRow), uno::Any(cellColumn))->Select();
+
+        //pViewShell->FreezeSplitters( FALSE );
+        dispatchExecute( pViewShell, SID_WINDOW_SPLIT );
+    }
+}
+
+uno::Any SAL_CALL
+ScVbaWindow::getZoom()
+{
+    uno::Reference< beans::XPropertySet > xProps = getControllerProps();
+    OUString sName( SC_UNO_ZOOMTYPE );
+    sal_Int16 nZoomType = view::DocumentZoomType::PAGE_WIDTH;
+    xProps->getPropertyValue( sName ) >>= nZoomType;
+    if( nZoomType == view::DocumentZoomType::PAGE_WIDTH )
+    {
+        return uno::Any( true );
+    }
+    else if( nZoomType == view::DocumentZoomType::BY_VALUE )
+    {
+        sName = SC_UNO_ZOOMVALUE;
+        sal_Int16 nZoom = 100;
+        xProps->getPropertyValue( sName ) >>= nZoom;
+        return uno::Any( nZoom );
+    }
+    return uno::Any();
+}
+
+void SAL_CALL ScVbaWindow::setZoom(const uno::Any& _zoom)
+{
+    sal_Int16 nZoom = 100;
+    _zoom >>= nZoom;
+    uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc( m_xModel, uno::UNO_QUERY_THROW );
+    uno::Reference< excel::XWorksheet > xActiveSheet = ActiveSheet();
+    SCTAB nTab = 0;
+    if ( !ScVbaWorksheets::nameExists (xSpreadDoc, xActiveSheet->getName(), nTab) )
+        throw uno::RuntimeException();
+    std::vector< SCTAB > vTabs { nTab };
+    excel::implSetZoom( m_xModel, nZoom, vTabs );
+}
+
+uno::Reference< excel::XWorksheet > SAL_CALL
+ScVbaWindow::ActiveSheet(  )
+{
+    uno::Reference< excel::XApplication > xApplication( Application(), uno::UNO_QUERY_THROW );
+    return xApplication->getActiveSheet();
+}
+
+uno::Any SAL_CALL
+ScVbaWindow::getView()
+{
+    bool bPageBreak = false;
+    sal_Int32 nWindowView = excel::XlWindowView::xlNormalView;
+
+    ScTabViewShell* pViewShell = excel::getBestViewShell( m_xModel );
+    if (pViewShell)
+        bPageBreak = pViewShell->GetViewData().IsPagebreakMode();
+
+    if( bPageBreak )
+        nWindowView = excel::XlWindowView::xlPageBreakPreview;
+    else
+        nWindowView = excel::XlWindowView::xlNormalView;
+
+    return uno::Any( nWindowView );
+}
+
+void SAL_CALL
+ScVbaWindow::setView( const uno::Any& _view)
+{
+    sal_Int32 nWindowView = excel::XlWindowView::xlNormalView;
+    _view >>= nWindowView;
+    sal_uInt16 nSlot = FID_NORMALVIEWMODE;
+    switch ( nWindowView )
+    {
+        case excel::XlWindowView::xlNormalView:
+            nSlot = FID_NORMALVIEWMODE;
+            break;
+        case excel::XlWindowView::xlPageBreakPreview:
+            nSlot = FID_PAGEBREAKMODE;
+            break;
+        default:
+            DebugHelper::runtimeexception(ERRCODE_BASIC_BAD_PARAMETER);
+    }
+    // !! TODO !! get view shell from controller
+    ScTabViewShell* pViewShell = excel::getBestViewShell( m_xModel );
+    if ( pViewShell )
+        dispatchExecute( pViewShell, nSlot );
+}
+
+uno::Reference< excel::XRange > SAL_CALL
+ScVbaWindow::getVisibleRange()
+{
+    uno::Reference< container::XIndexAccess > xPanesIA( getController(), uno::UNO_QUERY_THROW );
+    uno::Reference< sheet::XViewPane > xTopLeftPane( xPanesIA->getByIndex( 0 ), uno::UNO_QUERY_THROW );
+    uno::Reference< excel::XPane > xPane( new ScVbaPane( this, mxContext, m_xModel, xTopLeftPane ) );
+    return xPane->getVisibleRange();
+}
+
+sal_Int32 SAL_CALL
+ScVbaWindow::PointsToScreenPixelsX(sal_Int32 _points)
+{
+    sal_Int32 nHundredthsofOneMillimeters = Millimeter::getInHundredthsOfOneMillimeter( _points );
+    double fConvertFactor = getDevice()->getInfo().PixelPerMeterX/100000;
+    return static_cast<sal_Int32>(fConvertFactor * nHundredthsofOneMillimeters );
+}
+
+sal_Int32 SAL_CALL
+ScVbaWindow::PointsToScreenPixelsY(sal_Int32 _points)
+{
+    sal_Int32 nHundredthsofOneMillimeters = Millimeter::getInHundredthsOfOneMillimeter( _points );
+    double fConvertFactor = getDevice()->getInfo().PixelPerMeterY/100000;
+    return static_cast<sal_Int32>(fConvertFactor * nHundredthsofOneMillimeters );
+}
+
+void SAL_CALL
+ScVbaWindow::PrintOut( const css::uno::Any& From, const css::uno::Any&To, const css::uno::Any& Copies, const css::uno::Any& Preview, const css::uno::Any& ActivePrinter, const css::uno::Any& PrintToFile, const css::uno::Any& Collate, const css::uno::Any& PrToFileName )
+{
+    // need test, print current active sheet
+    // !! TODO !! get view shell from controller
+    PrintOutHelper( excel::getBestViewShell( m_xModel ), From, To, Copies, Preview, ActivePrinter, PrintToFile, Collate, PrToFileName, true );
+}
+
+void SAL_CALL
+ScVbaWindow::PrintPreview( const css::uno::Any& EnableChanges )
+{
+    // need test, print preview current active sheet
+    // !! TODO !! get view shell from controller
+    PrintPreviewHelper( EnableChanges, excel::getBestViewShell( m_xModel ) );
+}
+
+double SAL_CALL ScVbaWindow::getTabRatio()
+{
+    ScTabViewShell* pViewShell = excel::getBestViewShell( m_xModel );
+    if ( pViewShell && pViewShell->GetViewData().GetView() )
+    {
+        double fRatio = ScTabView::GetRelTabBarWidth();
+        if ( fRatio >= 0.0 && fRatio <= 1.0 )
+            return fRatio;
+    }
+    return 0.0;
+}
+
+void SAL_CALL ScVbaWindow::setTabRatio( double fRatio )
+{
+    ScTabViewShell* pViewShell = excel::getBestViewShell( m_xModel );
+    if ( pViewShell && pViewShell->GetViewData().GetView() )
+    {
+        if ( fRatio >= 0.0 && fRatio <= 1.0 )
+            pViewShell->GetViewData().GetView()->SetRelTabBarWidth( fRatio );
+    }
+}
+
+OUString
+ScVbaWindow::getServiceImplName()
+{
+    return "ScVbaWindow";
+}
+
+uno::Sequence< OUString >
+ScVbaWindow::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.Window"
+    };
+    return aServiceNames;
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+Calc_ScVbaWindow_get_implementation(
+    css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const& args)
+{
+    return cppu::acquire(new ScVbaWindow(args, context));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbawindow.hxx b/sc/source/ui/vba/vbawindow.hxx
new file mode 100644
index 000000000..c4c0a0bec
--- /dev/null
+++ b/sc/source/ui/vba/vbawindow.hxx
@@ -0,0 +1,126 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ooo/vba/excel/XWindow.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <ooo/vba/excel/XPane.hpp>
+#include <com/sun/star/awt/XDevice.hpp>
+#include <cppuhelper/implbase.hxx>
+
+#include <vbahelper/vbawindowbase.hxx>
+
+typedef cppu::ImplInheritanceHelper< VbaWindowBase, ov::excel::XWindow > WindowImpl_BASE;
+
+class ScVbaWindow : public WindowImpl_BASE
+{
+private:
+    css::uno::Reference< ov::excel::XPane > m_xPane;
+
+    void init();
+    /// @throws css::uno::RuntimeException
+    css::uno::Reference< css::beans::XPropertySet > getControllerProps() const;
+    /// @throws css::uno::RuntimeException
+    css::uno::Reference< css::beans::XPropertySet > getFrameProps() const;
+    /// @throws css::uno::RuntimeException
+    css::uno::Reference< css::awt::XDevice > getDevice() const;
+
+protected:
+    void SplitAtDefinedPosition( sal_Int32 nColumns, sal_Int32 nRows );
+
+public:
+    /// @throws css::uno::RuntimeException
+    void Scroll( const css::uno::Any& Down, const css::uno::Any& Up, const css::uno::Any& ToRight, const css::uno::Any& ToLeft, bool bLargeScroll );
+
+public:
+    /// @throws css::uno::RuntimeException
+    ScVbaWindow(
+        const css::uno::Reference< ov::XHelperInterface >& xParent,
+        const css::uno::Reference< css::uno::XComponentContext >& xContext,
+        const css::uno::Reference< css::frame::XModel >& xModel,
+        const css::uno::Reference< css::frame::XController >& xController );
+    /// @throws css::uno::RuntimeException
+    ScVbaWindow(
+        const css::uno::Sequence< css::uno::Any >& aArgs,
+        const css::uno::Reference< css::uno::XComponentContext >& xContext );
+
+    // XWindow
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL ActiveCell(  ) override;
+     virtual css::uno::Reference< ov::excel::XPane > SAL_CALL ActivePane() override;
+    virtual css::uno::Reference< ov::excel::XWorksheet > SAL_CALL ActiveSheet(  ) override;
+    virtual void SAL_CALL setCaption( const css::uno::Any& _caption ) override;
+    virtual css::uno::Any SAL_CALL getCaption() override;
+    virtual sal_Bool SAL_CALL getDisplayGridlines() override;
+    virtual void SAL_CALL setDisplayGridlines( sal_Bool _displaygridlines ) override;
+    virtual sal_Bool SAL_CALL getDisplayHeadings() override;
+    virtual void SAL_CALL setDisplayHeadings( sal_Bool _bDisplayHeadings ) override;
+    virtual sal_Bool SAL_CALL getDisplayHorizontalScrollBar() override;
+    virtual void SAL_CALL setDisplayHorizontalScrollBar( sal_Bool _bDisplayHorizontalScrollBar ) override;
+    virtual sal_Bool SAL_CALL getDisplayOutline() override;
+    virtual void SAL_CALL setDisplayOutline( sal_Bool _bDisplayOutline ) override;
+    virtual sal_Bool SAL_CALL getDisplayVerticalScrollBar() override;
+    virtual void SAL_CALL setDisplayVerticalScrollBar( sal_Bool _bDisplayVerticalScrollBar ) override;
+    virtual sal_Bool SAL_CALL getDisplayWorkbookTabs() override;
+    virtual void SAL_CALL setDisplayWorkbookTabs( sal_Bool _bDisplayWorkbookTabs ) override;
+    virtual sal_Bool SAL_CALL getFreezePanes() override;
+    virtual void SAL_CALL setFreezePanes( sal_Bool _bFreezePanes ) override;
+    virtual sal_Bool SAL_CALL getSplit() override;
+    virtual void SAL_CALL setSplit( sal_Bool _bSplit ) override;
+    virtual sal_Int32 SAL_CALL getSplitColumn() override ;
+    virtual void SAL_CALL setSplitColumn( sal_Int32 _splitcolumn ) override ;
+    virtual double SAL_CALL getSplitHorizontal() override ;
+    virtual void SAL_CALL setSplitHorizontal( double _splithorizontal ) override ;
+    virtual sal_Int32 SAL_CALL getSplitRow() override ;
+    virtual void SAL_CALL setSplitRow( sal_Int32 _splitrow ) override ;
+    virtual double SAL_CALL getSplitVertical() override ;
+    virtual void SAL_CALL setSplitVertical( double _splitvertical ) override ;
+    virtual css::uno::Any SAL_CALL getScrollRow() override ;
+    virtual void SAL_CALL setScrollRow( const css::uno::Any& _scrollrow ) override ;
+    virtual css::uno::Any SAL_CALL getScrollColumn() override ;
+    virtual void SAL_CALL setScrollColumn( const css::uno::Any& _scrollcolumn ) override ;
+    virtual css::uno::Any SAL_CALL getView() override;
+    virtual void SAL_CALL setView( const css::uno::Any& _view ) override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL getVisibleRange() override;
+    virtual css::uno::Any SAL_CALL getWindowState() override;
+    virtual void SAL_CALL setWindowState( const css::uno::Any& _windowstate ) override;
+    virtual css::uno::Any SAL_CALL getZoom() override;
+    virtual void SAL_CALL setZoom(const css::uno::Any& _zoom) override;
+    virtual double SAL_CALL getTabRatio() override ;
+    virtual void SAL_CALL setTabRatio( double _tabratio ) override ;
+
+    // Methods
+    virtual void SAL_CALL SmallScroll( const css::uno::Any& Down, const css::uno::Any& Up, const css::uno::Any& ToRight, const css::uno::Any& ToLeft ) override;
+    virtual void SAL_CALL LargeScroll( const css::uno::Any& Down, const css::uno::Any& Up, const css::uno::Any& ToRight, const css::uno::Any& ToLeft ) override;
+    virtual css::uno::Any SAL_CALL SelectedSheets( const css::uno::Any& aIndex ) override;
+    virtual void SAL_CALL ScrollWorkbookTabs( const css::uno::Any& Sheets, const css::uno::Any& Position ) override;
+    virtual void SAL_CALL Activate(  ) override;
+    virtual void SAL_CALL Close( const css::uno::Any& SaveChanges, const css::uno::Any& FileName, const css::uno::Any& RouteWorkBook ) override;
+    virtual css::uno::Any SAL_CALL Selection(  ) override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL RangeSelection() override;
+    virtual sal_Int32 SAL_CALL PointsToScreenPixelsX(sal_Int32 _points) override;
+    virtual sal_Int32 SAL_CALL PointsToScreenPixelsY(sal_Int32 _points) override;
+    virtual void SAL_CALL PrintOut( const css::uno::Any& From, const css::uno::Any&To, const css::uno::Any& Copies, const css::uno::Any& Preview, const css::uno::Any& ActivePrinter, const css::uno::Any& PrintToFile, const css::uno::Any& Collate, const css::uno::Any& PrToFileName ) override;
+    virtual void SAL_CALL PrintPreview( const css::uno::Any& EnableChanges ) override;
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbawindows.cxx b/sc/source/ui/vba/vbawindows.cxx
new file mode 100644
index 000000000..3a9960378
--- /dev/null
+++ b/sc/source/ui/vba/vbawindows.cxx
@@ -0,0 +1,249 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include "vbawindows.hxx"
+
+
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <com/sun/star/frame/Desktop.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <comphelper/sequence.hxx>
+#include <o3tl/safeint.hxx>
+#include <rtl/ref.hxx>
+
+#include "vbawindow.hxx"
+#include "vbaworkbook.hxx"
+
+#include <unordered_map>
+
+using namespace ::com::sun::star;
+using namespace ::ooo::vba;
+
+typedef  std::unordered_map< OUString,
+sal_Int32 > NameIndexHash;
+
+static uno::Reference< XHelperInterface > lcl_createWorkbookHIParent( const uno::Reference< frame::XModel >& xModel, const uno::Reference< uno::XComponentContext >& xContext, const uno::Any& aApplication )
+{
+    return new ScVbaWorkbook( uno::Reference< XHelperInterface >( aApplication, uno::UNO_QUERY_THROW ), xContext,  xModel );
+}
+
+static uno::Any ComponentToWindow( const uno::Any& aSource, const uno::Reference< uno::XComponentContext > & xContext, const uno::Any& aApplication )
+{
+    uno::Reference< frame::XModel > xModel( aSource, uno::UNO_QUERY_THROW );
+    // !! TODO !! iterate over all controllers
+    uno::Reference< frame::XController > xController( xModel->getCurrentController(), uno::UNO_SET_THROW );
+    uno::Reference< excel::XWindow > xWin( new ScVbaWindow( lcl_createWorkbookHIParent( xModel, xContext, aApplication ), xContext, xModel, xController ) );
+    return uno::Any( xWin );
+}
+
+typedef std::vector < uno::Reference< sheet::XSpreadsheetDocument > > Components;
+
+namespace {
+
+// #TODO more or less the same as class in workwindows ( code sharing needed )
+class WindowComponentEnumImpl : public EnumerationHelper_BASE
+{
+protected:
+    uno::Reference< uno::XComponentContext > m_xContext;
+    Components m_components;
+    Components::const_iterator m_it;
+
+public:
+    /// @throws uno::RuntimeException
+    WindowComponentEnumImpl( const uno::Reference< uno::XComponentContext >& xContext, Components&& components )
+        :  m_xContext( xContext ), m_components( std::move(components) )
+    {
+        m_it = m_components.begin();
+    }
+
+    /// @throws uno::RuntimeException
+    explicit WindowComponentEnumImpl( const uno::Reference< uno::XComponentContext >& xContext ) :  m_xContext( xContext )
+    {
+        uno::Reference< frame::XDesktop2 > xDesktop = frame::Desktop::create(m_xContext);
+        uno::Reference< container::XEnumeration > xComponents = xDesktop->getComponents()->createEnumeration();
+        while( xComponents->hasMoreElements() )
+        {
+            uno::Reference< sheet::XSpreadsheetDocument > xNext( xComponents->nextElement(), uno::UNO_QUERY );
+            if ( xNext.is() )
+                m_components.push_back( xNext );
+        }
+        m_it = m_components.begin();
+    }
+    // XEnumeration
+    virtual sal_Bool SAL_CALL hasMoreElements(  ) override
+    {
+        return m_it != m_components.end();
+    }
+
+    virtual uno::Any SAL_CALL nextElement(  ) override
+    {
+        if ( !hasMoreElements() )
+        {
+            throw container::NoSuchElementException();
+        }
+        return css::uno::Any( *(m_it++) );
+    }
+};
+
+class WindowEnumImpl : public  WindowComponentEnumImpl
+{
+    uno::Any m_aApplication;
+public:
+    WindowEnumImpl( const uno::Reference< uno::XComponentContext >& xContext,  const uno::Any& aApplication ): WindowComponentEnumImpl( xContext ), m_aApplication( aApplication ) {}
+    virtual uno::Any SAL_CALL nextElement(  ) override
+    {
+        return ComponentToWindow( WindowComponentEnumImpl::nextElement(), m_xContext, m_aApplication );
+    }
+};
+
+}
+
+typedef ::cppu::WeakImplHelper< container::XEnumerationAccess
+    , css::container::XIndexAccess
+    , css::container::XNameAccess
+    > WindowsAccessImpl_BASE;
+
+namespace {
+
+class WindowsAccessImpl : public WindowsAccessImpl_BASE
+{
+    uno::Reference< uno::XComponentContext > m_xContext;
+    Components m_windows;
+    NameIndexHash namesToIndices;
+public:
+    explicit WindowsAccessImpl( const uno::Reference< uno::XComponentContext >& xContext ):m_xContext( xContext )
+    {
+        uno::Reference< container::XEnumeration > xEnum = new WindowComponentEnumImpl( m_xContext );
+        sal_Int32 nIndex=0;
+        while( xEnum->hasMoreElements() )
+        {
+            uno::Reference< sheet::XSpreadsheetDocument > xNext( xEnum->nextElement(), uno::UNO_QUERY );
+            if ( xNext.is() )
+            {
+                m_windows.push_back( xNext );
+                uno::Reference< frame::XModel > xModel( xNext, uno::UNO_QUERY_THROW ); // that the spreadsheetdocument is a xmodel is a given
+                // !! TODO !! iterate over all controllers
+                uno::Reference< frame::XController > xController( xModel->getCurrentController(), uno::UNO_SET_THROW );
+                uno::Reference< XHelperInterface > xTemp;  // temporary needed for g++ 3.3.5
+                rtl::Reference< ScVbaWindow > window( new ScVbaWindow( xTemp, m_xContext, xModel, xController ) );
+                OUString sCaption;
+                window->getCaption() >>= sCaption;
+                namesToIndices[ sCaption ] = nIndex++;
+            }
+        }
+
+    }
+
+    //XEnumerationAccess
+    virtual uno::Reference< container::XEnumeration > SAL_CALL createEnumeration(  ) override
+    {
+        return new WindowComponentEnumImpl( m_xContext, std::vector(m_windows) );
+    }
+    // XIndexAccess
+    virtual ::sal_Int32 SAL_CALL getCount(  ) override
+    {
+        return m_windows.size();
+    }
+    virtual uno::Any SAL_CALL getByIndex( ::sal_Int32 Index ) override
+    {
+        if ( Index < 0
+            || o3tl::make_unsigned( Index ) >= m_windows.size() )
+            throw lang::IndexOutOfBoundsException();
+        return css::uno::Any( m_windows[ Index ] ); // returns xspreadsheetdoc
+    }
+
+    //XElementAccess
+    virtual uno::Type SAL_CALL getElementType(  ) override
+    {
+        return cppu::UnoType<sheet::XSpreadsheetDocument>::get();
+    }
+
+    virtual sal_Bool SAL_CALL hasElements(  ) override
+    {
+        return ( !m_windows.empty() );
+    }
+
+    //XNameAccess
+    virtual uno::Any SAL_CALL getByName( const OUString& aName ) override
+    {
+        NameIndexHash::const_iterator it = namesToIndices.find( aName );
+        if ( it == namesToIndices.end() )
+            throw container::NoSuchElementException();
+        return css::uno::Any( m_windows[ it->second ] );
+
+    }
+
+    virtual uno::Sequence< OUString > SAL_CALL getElementNames(  ) override
+    {
+        return comphelper::mapKeysToSequence( namesToIndices );
+    }
+
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override
+    {
+        NameIndexHash::const_iterator it = namesToIndices.find( aName );
+        return (it != namesToIndices.end());
+    }
+
+};
+
+}
+
+ScVbaWindows::ScVbaWindows( const uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext >& xContext ) : ScVbaWindows_BASE( xParent, xContext, uno::Reference< container::XIndexAccess > ( new WindowsAccessImpl( xContext ) ) )
+{
+}
+uno::Reference< container::XEnumeration >
+ScVbaWindows::createEnumeration()
+{
+    return new WindowEnumImpl( mxContext, Application() );
+}
+
+uno::Any
+ScVbaWindows::createCollectionObject( const css::uno::Any& aSource )
+{
+    return ComponentToWindow( aSource,  mxContext, Application() );
+}
+
+uno::Type
+ScVbaWindows::getElementType()
+{
+    return cppu::UnoType<excel::XWindows>::get();
+}
+
+void SAL_CALL
+ScVbaWindows::Arrange( ::sal_Int32 /*ArrangeStyle*/, const uno::Any& /*ActiveWorkbook*/, const uno::Any& /*SyncHorizontal*/, const uno::Any& /*SyncVertical*/ )
+{
+    //#TODO #FIXME see what can be done for an implementation here
+}
+
+OUString
+ScVbaWindows::getServiceImplName()
+{
+    return "ScVbaWindows";
+}
+
+css::uno::Sequence<OUString>
+ScVbaWindows::getServiceNames()
+{
+    static uno::Sequence< OUString > const sNames
+    {
+        "ooo.vba.excel.Windows"
+    };
+    return sNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbawindows.hxx b/sc/source/ui/vba/vbawindows.hxx
new file mode 100644
index 000000000..b827bf7e4
--- /dev/null
+++ b/sc/source/ui/vba/vbawindows.hxx
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ooo/vba/excel/XWindows.hpp>
+
+#include <vbahelper/vbacollectionimpl.hxx>
+
+namespace com::sun::star::uno { class XComponentContext; }
+
+typedef CollTestImplHelper< ov::excel::XWindows > ScVbaWindows_BASE;
+
+class ScVbaWindows : public ScVbaWindows_BASE
+{
+public:
+    ScVbaWindows( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext > & xContext );
+
+    // XEnumerationAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration() override;
+
+    // XWindows
+    virtual void SAL_CALL Arrange( ::sal_Int32 ArrangeStyle, const css::uno::Any& ActiveWorkbook, const css::uno::Any& SyncHorizontal, const css::uno::Any& SyncVertical ) override;
+    // ScVbaCollectionBaseImpl
+    virtual css::uno::Any createCollectionObject( const css::uno::Any& aSource ) override;
+
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaworkbook.cxx b/sc/source/ui/vba/vbaworkbook.cxx
new file mode 100644
index 000000000..23cc523a1
--- /dev/null
+++ b/sc/source/ui/vba/vbaworkbook.cxx
@@ -0,0 +1,420 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <comphelper/propertyvalue.hxx>
+#include <tools/urlobj.hxx>
+
+#include <com/sun/star/util/XProtectable.hpp>
+#include <com/sun/star/sheet/XNamedRanges.hpp>
+#include <com/sun/star/sheet/XSpreadsheetView.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <com/sun/star/frame/XStorable.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <ooo/vba/excel/XlFileFormat.hpp>
+#include <ooo/vba/excel/XApplication.hpp>
+
+#include "vbaworksheet.hxx"
+#include "vbaworksheets.hxx"
+#include "vbaworkbook.hxx"
+#include "vbawindows.hxx"
+#include "vbastyles.hxx"
+#include "excelvbahelper.hxx"
+#include "vbapalette.hxx"
+#include <osl/file.hxx>
+#include "vbanames.hxx"
+#include <docoptio.hxx>
+#include <docsh.hxx>
+
+// Much of the impl. for the equivalent UNO module is
+// sc/source/ui/unoobj/docuno.cxx, viewuno.cxx
+
+using namespace ::ooo::vba;
+using namespace ::com::sun::star;
+
+uno::Sequence< sal_Int32 > ScVbaWorkbook::ColorData;
+
+void SAL_CALL
+ScVbaWorkbook::ResetColors(  )
+{
+        uno::Reference< container::XIndexAccess > xIndexAccess( ScVbaPalette::getDefaultPalette(), uno::UNO_SET_THROW );
+        sal_Int32 nLen = xIndexAccess->getCount();
+        ColorData.realloc( nLen );
+
+        sal_Int32* pDest = ColorData.getArray();
+        for ( sal_Int32 index=0; index < nLen; ++pDest, ++index )
+            xIndexAccess->getByIndex( index )  >>= *pDest;
+}
+
+::uno::Any SAL_CALL
+ScVbaWorkbook::Colors( const ::uno::Any& Index )
+{
+    uno::Any aRet;
+    if ( Index.hasValue() )
+    {
+        sal_Int32 nIndex = 0;
+        Index >>= nIndex;
+        aRet <<= XLRGBToOORGB( ColorData[ --nIndex ] );
+    }
+    else
+        aRet <<= ColorData;
+    return aRet;
+}
+
+bool ScVbaWorkbook::setFilterPropsFromFormat( sal_Int32 nFormat, uno::Sequence< beans::PropertyValue >& rProps )
+{
+    auto [begin, end] = asNonConstRange(rProps);
+    auto pProp = std::find_if(begin, end,
+        [](const beans::PropertyValue& rProp) { return rProp.Name == "FilterName"; });
+    bool bRes = pProp != end;
+    if (bRes)
+    {
+        switch( nFormat )
+        {
+            case excel::XlFileFormat::xlCSV:
+                pProp->Value <<= OUString(SC_TEXT_CSV_FILTER_NAME);
+                break;
+            case excel::XlFileFormat::xlDBF4:
+                pProp->Value <<= OUString("DBF");
+                break;
+            case excel::XlFileFormat::xlDIF:
+                pProp->Value <<= OUString("DIF");
+                break;
+            case excel::XlFileFormat::xlWK3:
+                pProp->Value <<= OUString("Lotus");
+                break;
+            case excel::XlFileFormat::xlExcel4Workbook:
+                pProp->Value <<= OUString("MS Excel 4.0");
+                break;
+            case excel::XlFileFormat::xlExcel5:
+                pProp->Value <<= OUString("MS Excel 5.0/95");
+                break;
+            case excel::XlFileFormat::xlHtml:
+                pProp->Value <<= OUString("HTML (StarCalc)");
+                break;
+            case excel::XlFileFormat::xlExcel9795:
+            default:
+                pProp->Value <<= OUString("MS Excel 97");
+                break;
+        }
+    }
+    return bRes;
+}
+
+::sal_Int32 SAL_CALL
+ScVbaWorkbook::getFileFormat(  )
+{
+        sal_Int32 aFileFormat = 0;
+        OUString aFilterName;
+        uno::Sequence< beans::PropertyValue > aArgs = getModel()->getArgs();
+
+        // #FIXME - seems suspect should we not walk through the properties
+        // to find the FilterName
+        if ( aArgs[0].Name == "FilterName" ) {
+            aArgs[0].Value >>= aFilterName;
+        } else {
+           aArgs[1].Value >>= aFilterName;
+        }
+
+        if (aFilterName == SC_TEXT_CSV_FILTER_NAME) {
+            aFileFormat = excel::XlFileFormat::xlCSV; //xlFileFormat.
+        }
+
+        if ( aFilterName == "DBF" ) {
+            aFileFormat = excel::XlFileFormat::xlDBF4;
+        }
+
+        if ( aFilterName == "DIF" ) {
+            aFileFormat = excel::XlFileFormat::xlDIF;
+        }
+
+        if ( aFilterName == "Lotus" ) {
+            aFileFormat = excel::XlFileFormat::xlWK3;
+        }
+
+        if ( aFilterName == "MS Excel 4.0" ) {
+            aFileFormat = excel::XlFileFormat::xlExcel4Workbook;
+        }
+
+        if ( aFilterName == "MS Excel 5.0/95" ) {
+            aFileFormat = excel::XlFileFormat::xlExcel5;
+        }
+
+        if ( aFilterName == "MS Excel 97" ) {
+            aFileFormat = excel::XlFileFormat::xlExcel9795;
+        }
+
+        if (aFilterName == "HTML (StarCalc)") {
+            aFileFormat = excel::XlFileFormat::xlHtml;
+        }
+
+        if ( aFilterName == "calc_StarOffice_XML_Calc_Template" ) {
+            aFileFormat = excel::XlFileFormat::xlTemplate;
+        }
+
+        if (aFilterName == "StarOffice XML (Calc)") {
+            aFileFormat = excel::XlFileFormat::xlWorkbookNormal;
+        }
+        if ( aFilterName == "calc8" ) {
+            aFileFormat = excel::XlFileFormat::xlWorkbookNormal;
+        }
+
+        return aFileFormat;
+}
+
+void
+ScVbaWorkbook::init()
+{
+    if ( !ColorData.hasElements() )
+        ResetColors();
+    uno::Reference< frame::XModel > xModel = getModel();
+    if ( xModel.is() )
+        excel::getDocShell( xModel )->RegisterAutomationWorkbookObject( this );
+}
+
+ScVbaWorkbook::ScVbaWorkbook(   const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext >& xContext, css::uno::Reference< css::frame::XModel > const & xModel ) : ScVbaWorkbook_BASE( xParent, xContext, xModel )
+{
+    init();
+}
+
+ScVbaWorkbook::ScVbaWorkbook( uno::Sequence< uno::Any> const & args,
+    uno::Reference< uno::XComponentContext> const & xContext ) : ScVbaWorkbook_BASE( args, xContext )
+{
+    init();
+}
+
+uno::Reference< excel::XWorksheet >
+ScVbaWorkbook::getActiveSheet()
+{
+    uno::Reference< frame::XModel > xModel( getCurrentExcelDoc( mxContext ), uno::UNO_SET_THROW );
+    uno::Reference< sheet::XSpreadsheetView > xView( xModel->getCurrentController(), uno::UNO_QUERY_THROW );
+    uno::Reference< sheet::XSpreadsheet > xSheet( xView->getActiveSheet(), uno::UNO_SET_THROW );
+    // #162503# return the original sheet module wrapper object, instead of a new instance
+    uno::Reference< excel::XWorksheet > xWorksheet( excel::getUnoSheetModuleObj( xSheet ), uno::UNO_QUERY );
+    if( xWorksheet.is() ) return xWorksheet;
+    // #i116936# excel::getUnoSheetModuleObj() may return null in documents without global VBA mode enabled
+    return new ScVbaWorksheet( this, mxContext, xSheet, xModel );
+}
+
+uno::Any SAL_CALL
+ScVbaWorkbook::Sheets( const uno::Any& aIndex )
+{
+    return Worksheets( aIndex );
+}
+
+uno::Any SAL_CALL
+ScVbaWorkbook::Worksheets( const uno::Any& aIndex )
+{
+    uno::Reference< frame::XModel > xModel( getModel() );
+    uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc( xModel, uno::UNO_QUERY_THROW );
+    uno::Reference<container::XIndexAccess > xSheets( xSpreadDoc->getSheets(), uno::UNO_QUERY_THROW );
+    uno::Reference< XCollection > xWorkSheets(  new ScVbaWorksheets( this, mxContext, xSheets, xModel ) );
+    if (  aIndex.getValueTypeClass() == uno::TypeClass_VOID )
+    {
+        return uno::Any( xWorkSheets );
+    }
+    // pass on to collection
+    return xWorkSheets->Item( aIndex, uno::Any() );
+}
+uno::Any SAL_CALL
+ScVbaWorkbook::Windows( const uno::Any& aIndex )
+{
+
+    uno::Reference< excel::XWindows >  xWindows( new ScVbaWindows( getParent(), mxContext ) );
+    if ( aIndex.getValueTypeClass() == uno::TypeClass_VOID )
+        return uno::Any( xWindows );
+    return xWindows->Item( aIndex, uno::Any() );
+}
+
+void SAL_CALL
+ScVbaWorkbook::Activate()
+{
+    VbaDocumentBase::Activate();
+}
+
+void
+ScVbaWorkbook::Protect( const uno::Any &aPassword )
+{
+    VbaDocumentBase::Protect( aPassword );
+}
+
+sal_Bool
+ScVbaWorkbook::getProtectStructure()
+{
+    uno::Reference< util::XProtectable > xProt( getModel(), uno::UNO_QUERY_THROW );
+    return xProt->isProtected();
+}
+
+sal_Bool SAL_CALL ScVbaWorkbook::getPrecisionAsDisplayed()
+{
+    uno::Reference< frame::XModel > xModel( getModel(), uno::UNO_SET_THROW );
+    ScDocument& rDoc = excel::getDocShell( xModel )->GetDocument();
+    return rDoc.GetDocOptions().IsCalcAsShown();
+}
+
+void SAL_CALL ScVbaWorkbook::setPrecisionAsDisplayed( sal_Bool _precisionAsDisplayed )
+{
+    uno::Reference< frame::XModel > xModel( getModel(), uno::UNO_SET_THROW );
+    ScDocument& rDoc = excel::getDocShell( xModel )->GetDocument();
+    ScDocOptions aOpt = rDoc.GetDocOptions();
+    aOpt.SetCalcAsShown( _precisionAsDisplayed );
+    rDoc.SetDocOptions( aOpt );
+}
+
+OUString SAL_CALL ScVbaWorkbook::getAuthor()
+{
+    uno::Reference<document::XDocumentPropertiesSupplier> xDPS( getModel(), uno::UNO_QUERY );
+    if (!xDPS.is())
+        return "?";
+    uno::Reference<document::XDocumentProperties> xDocProps = xDPS->getDocumentProperties();
+    return xDocProps->getAuthor();
+}
+
+void SAL_CALL ScVbaWorkbook::setAuthor( const OUString& _author )
+{
+    uno::Reference<document::XDocumentPropertiesSupplier> xDPS( getModel(), uno::UNO_QUERY );
+    if (!xDPS.is())
+        return;
+    uno::Reference<document::XDocumentProperties> xDocProps = xDPS->getDocumentProperties();
+    xDocProps->setAuthor( _author );
+}
+
+void
+ScVbaWorkbook::SaveCopyAs( const OUString& sFileName )
+{
+    OUString aURL;
+    osl::FileBase::getFileURLFromSystemPath( sFileName, aURL );
+    uno::Reference< frame::XStorable > xStor( getModel(), uno::UNO_QUERY_THROW );
+    uno::Sequence<  beans::PropertyValue > storeProps{ comphelper::makePropertyValue(
+        "FilterName", OUString( "MS Excel 97" )) };
+    xStor->storeToURL( aURL, storeProps );
+}
+
+void SAL_CALL
+ScVbaWorkbook::SaveAs( const uno::Any& FileName, const uno::Any& FileFormat, const uno::Any& /*Password*/, const uno::Any& /*WriteResPassword*/, const uno::Any& /*ReadOnlyRecommended*/, const uno::Any& /*CreateBackup*/, const uno::Any& /*AccessMode*/, const uno::Any& /*ConflictResolution*/, const uno::Any& /*AddToMru*/, const uno::Any& /*TextCodepage*/, const uno::Any& /*TextVisualLayout*/, const uno::Any& /*Local*/ )
+{
+    OUString sFileName;
+    FileName >>= sFileName;
+    OUString sURL;
+    osl::FileBase::getFileURLFromSystemPath( sFileName, sURL );
+    // detect if there is no path then we need
+    // to use the current folder
+    INetURLObject aURL( sURL );
+    sURL = aURL.GetMainURL( INetURLObject::DecodeMechanism::ToIUri );
+    if( sURL.isEmpty() )
+    {
+        // need to add cur dir ( of this workbook ) or else the 'Work' dir
+        sURL = getModel()->getURL();
+
+        if ( sURL.isEmpty() )
+        {
+            // not path available from 'this' document
+            // need to add the 'document'/work directory then
+            uno::Reference< excel::XApplication > xApplication ( Application(),uno::UNO_QUERY_THROW );
+            OUString sWorkPath = xApplication->getDefaultFilePath();
+            OUString sWorkURL;
+            osl::FileBase::getFileURLFromSystemPath( sWorkPath, sWorkURL );
+            aURL.SetURL( sWorkURL );
+        }
+        else
+        {
+            aURL.SetURL( sURL );
+            aURL.Append( sFileName );
+        }
+        sURL = aURL.GetMainURL( INetURLObject::DecodeMechanism::ToIUri );
+
+    }
+
+    sal_Int32 nFileFormat = excel::XlFileFormat::xlExcel9795;
+    FileFormat >>= nFileFormat;
+
+    uno::Sequence storeProps{ comphelper::makePropertyValue("FilterName", uno::Any()) };
+    setFilterPropsFromFormat( nFileFormat, storeProps );
+
+    uno::Reference< frame::XStorable > xStor( getModel(), uno::UNO_QUERY_THROW );
+    xStor->storeAsURL( sURL, storeProps );
+}
+
+css::uno::Any SAL_CALL
+ScVbaWorkbook::Styles( const uno::Any& Item )
+{
+    // quick look and Styles object doesn't seem to have a valid parent
+    // or a least the object browser just shows an object that has no
+    // variables ( therefore... leave as NULL for now )
+    uno::Reference< XCollection > dStyles = new ScVbaStyles( uno::Reference< XHelperInterface >(), mxContext, getModel() );
+    if ( Item.hasValue() )
+        return dStyles->Item( Item, uno::Any() );
+    return uno::Any( dStyles );
+}
+
+uno::Any SAL_CALL
+ScVbaWorkbook::Names( const uno::Any& aIndex )
+{
+    uno::Reference< frame::XModel > xModel( getModel(), uno::UNO_SET_THROW );
+    uno::Reference< beans::XPropertySet > xProps( xModel, uno::UNO_QUERY_THROW );
+    uno::Reference< sheet::XNamedRanges > xNamedRanges(  xProps->getPropertyValue("NamedRanges"), uno::UNO_QUERY_THROW );
+    uno::Reference< XCollection > xNames( new ScVbaNames( this, mxContext, xNamedRanges, xModel ) );
+    if ( aIndex.hasValue() )
+        return xNames->Item( aIndex, uno::Any() );
+    return uno::Any( xNames );
+}
+
+OUString
+ScVbaWorkbook::getServiceImplName()
+{
+    return "ScVbaWorkbook";
+}
+
+uno::Sequence< OUString >
+ScVbaWorkbook::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.Workbook"
+    };
+    return aServiceNames;
+}
+
+OUString SAL_CALL
+ScVbaWorkbook::getCodeName()
+{
+    uno::Reference< beans::XPropertySet > xModelProp( getModel(), uno::UNO_QUERY_THROW );
+    return xModelProp->getPropertyValue("CodeName").get< OUString >();
+}
+
+sal_Int64
+ScVbaWorkbook::getSomething(const uno::Sequence<sal_Int8 >& rId )
+{
+    if (comphelper::isUnoTunnelId<ScVbaWorksheet>(rId)) // ???
+    {
+        return comphelper::getSomething_cast(this);
+    }
+    return 0;
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+Calc_ScVbaWorkbook_get_implementation(
+    css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const& args)
+{
+    return cppu::acquire(new ScVbaWorkbook(args, context));
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaworkbook.hxx b/sc/source/ui/vba/vbaworkbook.hxx
new file mode 100644
index 000000000..886f771bf
--- /dev/null
+++ b/sc/source/ui/vba/vbaworkbook.hxx
@@ -0,0 +1,73 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <com/sun/star/frame/XModel.hpp>
+#include <ooo/vba/excel/XWorkbook.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <vbahelper/vbadocumentbase.hxx>
+
+typedef cppu::ImplInheritanceHelper< VbaDocumentBase, ov::excel::XWorkbook > ScVbaWorkbook_BASE;
+
+class ScVbaWorkbook : public ScVbaWorkbook_BASE
+{
+    static css::uno::Sequence< sal_Int32 > ColorData;
+    static bool setFilterPropsFromFormat( sal_Int32 nFormat, css::uno::Sequence< css::beans::PropertyValue >& rProps );
+    void init();
+
+public:
+    ScVbaWorkbook(  const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext >& xContext,
+            css::uno::Reference< css::frame::XModel > const & xModel );
+    ScVbaWorkbook(  css::uno::Sequence< css::uno::Any > const& aArgs, css::uno::Reference< css::uno::XComponentContext >const& xContext );
+
+    // Attributes
+    virtual sal_Bool SAL_CALL getProtectStructure() override;
+    virtual css::uno::Reference< ov::excel::XWorksheet > SAL_CALL getActiveSheet() override;
+    virtual sal_Bool SAL_CALL getPrecisionAsDisplayed() override;
+    virtual void SAL_CALL setPrecisionAsDisplayed( sal_Bool _precisionAsDisplayed ) override;
+    virtual OUString SAL_CALL getAuthor() override;
+    virtual void SAL_CALL setAuthor( const OUString& _author ) override;
+
+    // Methods
+    virtual css::uno::Any SAL_CALL Worksheets( const css::uno::Any& aIndex ) override;
+    virtual css::uno::Any SAL_CALL Sheets( const css::uno::Any& aIndex ) override;
+    virtual css::uno::Any SAL_CALL Windows( const css::uno::Any& aIndex ) override;
+    virtual void SAL_CALL Activate() override;
+    virtual void SAL_CALL Protect( const css::uno::Any & aPassword ) override;
+    virtual void SAL_CALL SaveAs( const css::uno::Any& FileName, const css::uno::Any& FileFormat, const css::uno::Any& Password, const css::uno::Any& WriteResPassword, const css::uno::Any& ReadOnlyRecommended, const css::uno::Any& CreateBackup, const css::uno::Any& AccessMode, const css::uno::Any& ConflictResolution, const css::uno::Any& AddToMru, const css::uno::Any& TextCodepage, const css::uno::Any& TextVisualLayout, const css::uno::Any& Local ) override;
+    virtual css::uno::Any SAL_CALL Names( const css::uno::Any& aIndex ) override;
+
+    virtual css::uno::Any SAL_CALL Styles( const css::uno::Any& Item ) override;
+    virtual void SAL_CALL ResetColors(  ) override;
+    virtual css::uno::Any SAL_CALL Colors( const css::uno::Any& Index ) override;
+    virtual ::sal_Int32 SAL_CALL getFileFormat(  ) override;
+    virtual void SAL_CALL SaveCopyAs( const OUString& Filename ) override;
+
+    // code name
+    virtual OUString SAL_CALL getCodeName() override;
+
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+
+    // XUnoTunnel
+    virtual ::sal_Int64 SAL_CALL getSomething(const css::uno::Sequence<sal_Int8 >& rId ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaworkbooks.cxx b/sc/source/ui/vba/vbaworkbooks.cxx
new file mode 100644
index 000000000..e3b608b33
--- /dev/null
+++ b/sc/source/ui/vba/vbaworkbooks.cxx
@@ -0,0 +1,291 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <com/sun/star/container/XEnumerationAccess.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <com/sun/star/document/XTypeDetection.hpp>
+
+#include <tools/urlobj.hxx>
+
+#include "excelvbahelper.hxx"
+#include "vbaworkbook.hxx"
+#include "vbaworkbooks.hxx"
+#include <vbahelper/vbahelper.hxx>
+
+#include <comphelper/propertyvalue.hxx>
+#include <o3tl/string_view.hxx>
+#include <osl/file.hxx>
+#include <rtl/ref.hxx>
+
+using namespace ::ooo::vba;
+using namespace ::com::sun::star;
+
+const sal_Int16 CUSTOM_CHAR = 5;
+
+static uno::Any
+getWorkbook( const uno::Reference< uno::XComponentContext >& xContext,
+             const uno::Reference< sheet::XSpreadsheetDocument > &xDoc,
+             const uno::Reference< XHelperInterface >& xParent )
+{
+    // FIXME: fine as long as ScVbaWorkbook is stateless ...
+    uno::Reference< frame::XModel > xModel( xDoc, uno::UNO_QUERY );
+    if( !xModel.is() )
+        return uno::Any();
+
+    uno::Reference< excel::XWorkbook > xWb( getVBADocument( xModel ), uno::UNO_QUERY );
+    if ( xWb.is() )
+    {
+        return uno::Any( xWb );
+    }
+
+    rtl::Reference<ScVbaWorkbook> pWb = new ScVbaWorkbook( xParent, xContext, xModel );
+    return uno::Any( uno::Reference< excel::XWorkbook > (pWb) );
+}
+
+namespace {
+
+class WorkBookEnumImpl : public EnumerationHelperImpl
+{
+public:
+    /// @throws uno::RuntimeException
+    WorkBookEnumImpl( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< container::XEnumeration >& xEnumeration ) : EnumerationHelperImpl( xParent, xContext, xEnumeration ) {}
+
+    virtual uno::Any SAL_CALL nextElement(  ) override
+    {
+        uno::Reference< sheet::XSpreadsheetDocument > xDoc( m_xEnumeration->nextElement(), uno::UNO_QUERY_THROW );
+        return getWorkbook( m_xContext, xDoc, m_xParent );
+    }
+
+};
+
+}
+
+ScVbaWorkbooks::ScVbaWorkbooks( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< css::uno::XComponentContext >& xContext ) : ScVbaWorkbooks_BASE( xParent, xContext, VbaDocumentsBase::EXCEL_DOCUMENT )
+{
+}
+// XEnumerationAccess
+uno::Type
+ScVbaWorkbooks::getElementType()
+{
+    return cppu::UnoType<excel::XWorkbook>::get();
+}
+uno::Reference< container::XEnumeration >
+ScVbaWorkbooks::createEnumeration()
+{
+    // #FIXME it's possible the WorkBookEnumImpl here doesn't reflect
+    // the state of this object ( although it should ) would be
+    // safer to create an enumeration based on this objects state
+    // rather than one effectively based of the desktop component
+    uno::Reference< container::XEnumerationAccess > xEnumerationAccess( m_xIndexAccess, uno::UNO_QUERY_THROW );
+    return new WorkBookEnumImpl( mxParent, mxContext, xEnumerationAccess->createEnumeration() );
+}
+
+uno::Any
+ScVbaWorkbooks::createCollectionObject( const css::uno::Any& aSource )
+{
+    uno::Reference< sheet::XSpreadsheetDocument > xDoc( aSource, uno::UNO_QUERY_THROW );
+    return getWorkbook( mxContext, xDoc, mxParent );
+}
+
+uno::Any SAL_CALL
+ScVbaWorkbooks::Add( const uno::Any& Template )
+{
+    uno::Reference< sheet::XSpreadsheetDocument > xSpreadDoc;
+    sal_Int32 nWorkbookType = 0;
+    OUString aTemplateFileName;
+    if( Template >>= nWorkbookType )
+    {
+        // nWorkbookType is a constant from XlWBATemplate (added in Excel 2007)
+        // TODO: create chart-sheet if supported by Calc
+
+        xSpreadDoc.set( createDocument(), uno::UNO_QUERY_THROW );
+        // create a document with one sheet only
+        uno::Reference< sheet::XSpreadsheets > xSheets( xSpreadDoc->getSheets(), uno::UNO_SET_THROW );
+        uno::Reference< container::XIndexAccess > xSheetsIA( xSheets, uno::UNO_QUERY_THROW );
+        while( xSheetsIA->getCount() > 1 )
+        {
+            uno::Reference< container::XNamed > xSheetName( xSheetsIA->getByIndex( xSheetsIA->getCount() - 1 ), uno::UNO_QUERY_THROW );
+            xSheets->removeByName( xSheetName->getName() );
+        }
+    }
+    else if( Template >>= aTemplateFileName )
+    {
+        // TODO: create document from template
+        xSpreadDoc.set( createDocument(), uno::UNO_QUERY_THROW );
+    }
+    else if( !Template.hasValue() )
+    {
+        // regular spreadsheet document with configured number of sheets
+        xSpreadDoc.set( createDocument(), uno::UNO_QUERY_THROW );
+    }
+    else
+    {
+        // illegal argument
+        throw uno::RuntimeException();
+    }
+
+    // need to set up the document modules ( and vba mode ) here
+    excel::setUpDocumentModules( xSpreadDoc );
+    if (!xSpreadDoc.is())
+        return uno::Any();
+
+    uno::Any aRet = getWorkbook( mxContext, xSpreadDoc, mxParent );
+    uno::Reference< excel::XWorkbook > xWBook( aRet, uno::UNO_QUERY );
+    if (xWBook.is())
+        xWBook->Activate();
+    return aRet;
+}
+
+void SAL_CALL
+ScVbaWorkbooks::Close()
+{
+}
+
+bool
+ScVbaWorkbooks::isTextFile( std::u16string_view sType )
+{
+    // will return true if the file is
+    // a) a variant of a text file
+    // b) a csv file
+    // c) unknown
+    // returning true basically means treat this like a csv file
+    return sType == u"generic_Text" || sType.empty();
+}
+
+bool
+ScVbaWorkbooks::isSpreadSheetFile( std::u16string_view sType )
+{
+    // include calc_QPro etc. ? ( not for the moment anyway )
+    return o3tl::starts_with( sType, u"calc_MS" )
+      || o3tl::starts_with( sType, u"MS Excel" )
+      || o3tl::starts_with( sType, u"calc8" )
+      || o3tl::starts_with( sType, u"calc_StarOffice" );
+}
+
+OUString
+ScVbaWorkbooks::getFileFilterType( const OUString& rFileName )
+{
+    uno::Reference< document::XTypeDetection > xTypeDetect( mxContext->getServiceManager()->createInstanceWithContext("com.sun.star.document.TypeDetection", mxContext), uno::UNO_QUERY_THROW );
+    uno::Sequence aMediaDesc{ comphelper::makePropertyValue("URL", rFileName) };
+    OUString sType = xTypeDetect->queryTypeByDescriptor( aMediaDesc, true );
+    return sType;
+}
+
+// #TODO# #FIXME# can any of the unused params below be used?
+uno::Any SAL_CALL
+ScVbaWorkbooks::Open( const OUString& rFileName, const uno::Any& /*UpdateLinks*/, const uno::Any& ReadOnly, const uno::Any& Format, const uno::Any& /*Password*/, const uno::Any& /*WriteResPassword*/, const uno::Any& /*IgnoreReadOnlyRecommended*/, const uno::Any& /*Origin*/, const uno::Any& Delimiter, const uno::Any& /*Editable*/, const uno::Any& /*Notify*/, const uno::Any& /*Converter*/, const uno::Any& /*AddToMru*/ )
+{
+    // we need to detect if this is a URL, if not then assume it's a file path
+    OUString aURL;
+    INetURLObject aObj;
+    aObj.SetURL( rFileName );
+    bool bIsURL = aObj.GetProtocol() != INetProtocol::NotValid;
+    if ( bIsURL )
+        aURL = rFileName;
+    else
+        osl::FileBase::getFileURLFromSystemPath( rFileName, aURL );
+
+    uno::Sequence< beans::PropertyValue > sProps;
+
+    OUString sType = getFileFilterType( aURL );
+    // A text file means it needs to be processed as a csv file
+    if ( isTextFile( sType ) )
+    {
+        // Values for format
+        // 1 Tabs
+        // 2 Commas
+        // 3 Spaces
+        // 4 Semicolons
+        // 5 Nothing
+        // 6 Custom character (see the Delimiter argument
+        // no format means use the current delimiter
+        sal_Int16 const delims[] { 0 /*default not used*/, 9/*tab*/, 44/*comma*/, 32/*space*/, 59/*semicolon*/ };
+
+        OUString sFormat;
+        sal_Int16 nFormat = 0; // default indicator
+
+        if ( Format.hasValue() )
+        {
+            Format >>= nFormat; // val of nFormat overwritten if extracted
+            // validate param
+            if ( nFormat < 1 || nFormat > 6 )
+                throw uno::RuntimeException("Illegal value for Format" );
+        }
+
+        sal_Int16 nDelim = getCurrentDelim();
+
+        if (  nFormat > 0 && nFormat < CUSTOM_CHAR )
+        {
+            nDelim =  delims[ nFormat ];
+        }
+        else if ( nFormat > CUSTOM_CHAR )
+        {
+            // Need to check Delimiter param
+            if ( !Delimiter.hasValue() )
+                throw uno::RuntimeException("Expected value for Delimiter" );
+            OUString sStr;
+            Delimiter >>= sStr;
+            if ( sStr.isEmpty() )
+                throw uno::RuntimeException("Incorrect value for Delimiter" );
+
+            nDelim = sStr[0];
+
+        }
+
+        getCurrentDelim() = nDelim; //set new current
+
+        sFormat = OUString::number( nDelim ) + ",34,0,1";
+
+        sProps = { comphelper::makePropertyValue("FilterOptions", sFormat),
+                   comphelper::makePropertyValue("FilterName", OUString( SC_TEXT_CSV_FILTER_NAME )),
+                   // Ensure WORKAROUND_CSV_TXT_BUG_i60158 gets called in typedetection.cxx so
+                   // csv is forced for deep detected 'writerxxx' types
+                   comphelper::makePropertyValue(
+                       "DocumentService", OUString("com.sun.star.sheet.SpreadsheetDocument")) };
+    }
+    else if ( !isSpreadSheetFile( sType ) )
+        throw uno::RuntimeException("Bad Format" );
+
+    uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc( openDocument( rFileName, ReadOnly, sProps ), uno::UNO_QUERY_THROW );
+    uno::Any aRet = getWorkbook( mxContext, xSpreadDoc, mxParent );
+    uno::Reference< excel::XWorkbook > xWBook( aRet, uno::UNO_QUERY );
+    if ( xWBook.is() )
+        xWBook->Activate();
+    return aRet;
+}
+
+OUString
+ScVbaWorkbooks::getServiceImplName()
+{
+    return "ScVbaWorkbooks";
+}
+
+css::uno::Sequence<OUString>
+ScVbaWorkbooks::getServiceNames()
+{
+    static uno::Sequence< OUString > const sNames
+    {
+        "ooo.vba.excel.Workbooks"
+    };
+    return sNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaworkbooks.hxx b/sc/source/ui/vba/vbaworkbooks.hxx
new file mode 100644
index 000000000..45d41757a
--- /dev/null
+++ b/sc/source/ui/vba/vbaworkbooks.hxx
@@ -0,0 +1,56 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <sal/config.h>
+
+#include <string_view>
+
+#include <cppuhelper/implbase.hxx>
+#include <ooo/vba/excel/XWorkbooks.hpp>
+#include <vbahelper/vbadocumentsbase.hxx>
+
+typedef cppu::ImplInheritanceHelper< VbaDocumentsBase, ov::excel::XWorkbooks > ScVbaWorkbooks_BASE;
+
+class ScVbaWorkbooks : public ScVbaWorkbooks_BASE
+{
+private:
+    OUString   getFileFilterType( const OUString& rString );
+    static bool       isTextFile( std::u16string_view rString );
+    static bool       isSpreadSheetFile( std::u16string_view rString );
+    static sal_Int16& getCurrentDelim(){ static sal_Int16 nDelim = 44; return nDelim; }
+public:
+    ScVbaWorkbooks( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext >& xContext );
+
+    // XEnumerationAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration() override;
+
+    // ScVbaWorkbooks_BASE
+    virtual css::uno::Any createCollectionObject( const css::uno::Any& aSource ) override;
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+
+    // XWorkbooks
+    virtual css::uno::Any SAL_CALL Add( const css::uno::Any& Template ) override;
+    virtual void SAL_CALL Close(  ) override;
+    virtual css::uno::Any SAL_CALL Open( const OUString& Filename, const css::uno::Any& UpdateLinks, const css::uno::Any& ReadOnly, const css::uno::Any& Format, const css::uno::Any& Password, const css::uno::Any& WriteResPassword, const css::uno::Any& IgnoreReadOnlyRecommended, const css::uno::Any& Origin, const css::uno::Any& Delimiter, const css::uno::Any& Editable, const css::uno::Any& Notify, const css::uno::Any& Converter, const css::uno::Any& AddToMru ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaworksheet.cxx b/sc/source/ui/vba/vbaworksheet.cxx
new file mode 100644
index 000000000..c51284427
--- /dev/null
+++ b/sc/source/ui/vba/vbaworksheet.cxx
@@ -0,0 +1,1052 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <string_view>
+
+#include "vbaworksheet.hxx"
+#include "vbanames.hxx"
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/beans/XIntrospectionAccess.hpp>
+#include <com/sun/star/container/XNamed.hpp>
+#include <com/sun/star/util/XProtectable.hpp>
+#include <com/sun/star/table/XCellRange.hpp>
+#include <com/sun/star/sheet/XSpreadsheetView.hpp>
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <com/sun/star/sheet/XCalculatable.hpp>
+#include <com/sun/star/sheet/XCellRangeAddressable.hpp>
+#include <com/sun/star/sheet/XSheetCellRange.hpp>
+#include <com/sun/star/sheet/XSheetCellCursor.hpp>
+#include <com/sun/star/sheet/XSheetAnnotationsSupplier.hpp>
+#include <com/sun/star/sheet/XUsedAreaCursor.hpp>
+#include <com/sun/star/sheet/XSpreadsheets.hpp>
+#include <com/sun/star/sheet/XSheetOutline.hpp>
+#include <com/sun/star/sheet/XSheetPageBreak.hpp>
+#include <com/sun/star/sheet/XDataPilotTablesSupplier.hpp>
+#include <com/sun/star/sheet/XNamedRanges.hpp>
+#include <com/sun/star/frame/Desktop.hpp>
+#include <com/sun/star/table/XTableChartsSupplier.hpp>
+#include <com/sun/star/drawing/XDrawPageSupplier.hpp>
+#include <com/sun/star/drawing/XControlShape.hpp>
+#include <com/sun/star/form/XFormsSupplier.hpp>
+#include <ooo/vba/excel/XApplication.hpp>
+#include <ooo/vba/excel/XlEnableSelection.hpp>
+#include <ooo/vba/excel/XlSheetVisibility.hpp>
+#include <ooo/vba/XControlProvider.hpp>
+
+#include <basic/sberrors.hxx>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/servicehelper.hxx>
+#include <vbahelper/vbashapes.hxx>
+
+//zhangyun showdataform
+#include <scabstdlg.hxx>
+#include <tabvwsh.hxx>
+
+#include <tabprotection.hxx>
+#include "excelvbahelper.hxx"
+#include "vbaoutline.hxx"
+#include "vbarange.hxx"
+#include "vbacomments.hxx"
+#include "vbachartobjects.hxx"
+#include "vbapivottables.hxx"
+#include "vbaoleobjects.hxx"
+#include "vbapagesetup.hxx"
+#include "vbapagebreaks.hxx"
+#include "vbaworksheets.hxx"
+#include "vbahyperlinks.hxx"
+#include "vbasheetobjects.hxx"
+#include <dbdata.hxx>
+
+#include <attrib.hxx>
+
+#define STANDARDWIDTH 2267
+#define STANDARDHEIGHT 427
+
+using namespace com::sun::star;
+using namespace ooo::vba;
+
+static void getNewSpreadsheetName (OUString &aNewName, std::u16string_view aOldName, const uno::Reference <sheet::XSpreadsheetDocument>& xSpreadDoc )
+{
+    if (!xSpreadDoc.is())
+        throw lang::IllegalArgumentException( "getNewSpreadsheetName() xSpreadDoc is null", uno::Reference< uno::XInterface  >(), 1 );
+    static const char aUnderScore[] =  "_";
+    int currentNum =2;
+    aNewName = OUString::Concat(aOldName) + aUnderScore + OUString::number(currentNum) ;
+    SCTAB nTab = 0;
+    while ( ScVbaWorksheets::nameExists(xSpreadDoc,aNewName, nTab ) )
+    {
+        aNewName = OUString::Concat(aOldName) + aUnderScore + OUString::number(++currentNum);
+    }
+}
+
+static void removeAllSheets( const uno::Reference <sheet::XSpreadsheetDocument>& xSpreadDoc, const OUString& aSheetName)
+{
+    if (!xSpreadDoc.is())
+        throw lang::IllegalArgumentException( "removeAllSheets() xSpreadDoc is null", uno::Reference< uno::XInterface  >(), 1 );
+    uno::Reference<sheet::XSpreadsheets> xSheets = xSpreadDoc->getSheets();
+    uno::Reference <container::XIndexAccess> xIndex( xSheets, uno::UNO_QUERY );
+
+    if ( !xIndex.is() )
+        return;
+
+    uno::Reference<container::XNameContainer> xNameContainer(xSheets,uno::UNO_QUERY_THROW);
+    for (sal_Int32 i = xIndex->getCount() -1; i>= 1; i--)
+    {
+        uno::Reference< sheet::XSpreadsheet > xSheet(xIndex->getByIndex(i), uno::UNO_QUERY);
+        uno::Reference< container::XNamed > xNamed( xSheet, uno::UNO_QUERY_THROW );
+        xNameContainer->removeByName(xNamed->getName());
+    }
+
+    uno::Reference< sheet::XSpreadsheet > xSheet(xIndex->getByIndex(0), uno::UNO_QUERY);
+    uno::Reference< container::XNamed > xNamed( xSheet, uno::UNO_QUERY_THROW );
+    xNamed->setName(aSheetName);
+}
+
+static uno::Reference<frame::XModel>
+openNewDoc(const OUString& aSheetName )
+{
+    uno::Reference<frame::XModel> xModel;
+    try
+    {
+        uno::Reference< uno::XComponentContext > xContext(
+            comphelper::getProcessComponentContext() );
+
+        uno::Reference <frame::XDesktop2 > xComponentLoader = frame::Desktop::create(xContext);
+
+        uno::Reference<lang::XComponent > xComponent( xComponentLoader->loadComponentFromURL(
+                "private:factory/scalc",
+                "_blank", 0,
+                uno::Sequence < css::beans::PropertyValue >() ) );
+        uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc( xComponent, uno::UNO_QUERY_THROW );
+        removeAllSheets(xSpreadDoc,aSheetName);
+        xModel.set(xSpreadDoc,uno::UNO_QUERY_THROW);
+    }
+    catch ( uno::Exception & /*e*/ )
+    {
+    }
+    return xModel;
+}
+
+ScVbaWorksheet::ScVbaWorksheet(const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext,
+        const uno::Reference< sheet::XSpreadsheet >& xSheet,
+        const uno::Reference< frame::XModel >& xModel ) : WorksheetImpl_BASE( xParent, xContext ), mxSheet( xSheet ), mxModel(xModel), mbVeryHidden( false )
+{
+}
+
+ScVbaWorksheet::ScVbaWorksheet( uno::Sequence< uno::Any> const & args,
+    uno::Reference< uno::XComponentContext> const & xContext ) :  WorksheetImpl_BASE( getXSomethingFromArgs< XHelperInterface >( args, 0 ), xContext ), mxModel( getXSomethingFromArgs< frame::XModel >( args, 1 ) ), mbVeryHidden( false )
+{
+    if ( args.getLength() < 3 )
+        throw lang::IllegalArgumentException();
+
+    OUString sSheetName;
+    args[2] >>= sSheetName;
+
+    uno::Reference< sheet::XSpreadsheetDocument > xSpreadDoc( mxModel, uno::UNO_QUERY_THROW );
+    uno::Reference< container::XNameAccess > xNameAccess( xSpreadDoc->getSheets(), uno::UNO_QUERY_THROW );
+    mxSheet.set( xNameAccess->getByName( sSheetName ), uno::UNO_QUERY_THROW );
+}
+
+ScVbaWorksheet::~ScVbaWorksheet()
+{
+}
+
+const uno::Sequence<sal_Int8>& ScVbaWorksheet::getUnoTunnelId()
+{
+    static const comphelper::UnoIdInit theScVbaWorksheetUnoTunnelId;
+    return theScVbaWorksheetUnoTunnelId.getSeq();
+}
+
+uno::Reference< ov::excel::XWorksheet >
+ScVbaWorksheet::createSheetCopyInNewDoc(const OUString& aCurrSheetName)
+{
+    uno::Reference< sheet::XSheetCellCursor > xSheetCellCursor = getSheet()->createCursor( );
+    uno::Reference<sheet::XUsedAreaCursor> xUsedCursor(xSheetCellCursor,uno::UNO_QUERY_THROW);
+    uno::Reference<excel::XRange> xRange =  new ScVbaRange( this, mxContext, xSheetCellCursor);
+    if (xRange.is())
+        xRange->Select();
+    excel::implnCopy(mxModel);
+    uno::Reference<frame::XModel> xModel = openNewDoc(aCurrSheetName);
+    if (xModel.is())
+    {
+        excel::implnPaste(xModel);
+    }
+    uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc( xModel, uno::UNO_QUERY_THROW );
+    excel::setUpDocumentModules(xSpreadDoc);
+    uno::Reference <sheet::XSpreadsheets> xSheets( xSpreadDoc->getSheets(), uno::UNO_SET_THROW );
+    uno::Reference <container::XIndexAccess> xIndex( xSheets, uno::UNO_QUERY_THROW );
+    uno::Reference< sheet::XSpreadsheet > xSheet(xIndex->getByIndex(0), uno::UNO_QUERY_THROW);
+
+    ScDocShell* pShell = excel::getDocShell( xModel );
+    OUString aCodeName;
+    pShell->GetDocument().GetCodeName( 0, aCodeName );
+    return uno::Reference< excel::XWorksheet >( getUnoDocModule( aCodeName, pShell ), uno::UNO_QUERY_THROW );
+}
+
+css::uno::Reference< ov::excel::XWorksheet >
+ScVbaWorksheet::createSheetCopy(uno::Reference<excel::XWorksheet> const & xSheet, bool bAfter)
+{
+    OUString aCurrSheetName = getName();
+    ScVbaWorksheet* pDestSheet = excel::getImplFromDocModuleWrapper<ScVbaWorksheet>( xSheet );
+
+    uno::Reference <sheet::XSpreadsheetDocument> xDestDoc( pDestSheet->getModel(), uno::UNO_QUERY );
+    uno::Reference <sheet::XSpreadsheetDocument> xSrcDoc( getModel(), uno::UNO_QUERY );
+
+    SCTAB nDest = 0;
+    SCTAB nSrc = 0;
+    OUString aSheetName = xSheet->getName();
+    bool bSameDoc = ( pDestSheet->getModel() == getModel() );
+    bool bDestSheetExists = ScVbaWorksheets::nameExists (xDestDoc, aSheetName, nDest );
+    bool bSheetExists = ScVbaWorksheets::nameExists (xSrcDoc, aCurrSheetName, nSrc );
+
+    // set sheet name to be newSheet name
+    aSheetName = aCurrSheetName;
+    if ( bSheetExists && bDestSheetExists )
+    {
+        SCTAB nDummy=0;
+        if(bAfter)
+              nDest++;
+        uno::Reference<sheet::XSpreadsheets> xSheets = xDestDoc->getSheets();
+        if ( bSameDoc || ScVbaWorksheets::nameExists( xDestDoc, aCurrSheetName, nDummy ) )
+            getNewSpreadsheetName(aSheetName,aCurrSheetName,xDestDoc);
+        if ( bSameDoc )
+            xSheets->copyByName(aCurrSheetName,aSheetName,nDest);
+        else
+        {
+            ScDocShell* pDestDocShell = excel::getDocShell( pDestSheet->getModel() );
+            ScDocShell* pSrcDocShell = excel::getDocShell( getModel() );
+            if ( pDestDocShell && pSrcDocShell )
+                pDestDocShell->TransferTab( *pSrcDocShell, nSrc, nDest, true, true );
+        }
+    }
+    // return new sheet
+    uno::Reference< excel::XApplication > xApplication( Application(), uno::UNO_QUERY_THROW );
+    uno::Reference< excel::XWorksheet > xNewSheet( xApplication->Worksheets( uno::Any( aSheetName ) ), uno::UNO_QUERY_THROW );
+    return xNewSheet;
+}
+
+OUString
+ScVbaWorksheet::getName()
+{
+    uno::Reference< container::XNamed > xNamed( getSheet(), uno::UNO_QUERY_THROW );
+    return xNamed->getName();
+}
+
+void
+ScVbaWorksheet::setName(const OUString &rName )
+{
+    uno::Reference< container::XNamed > xNamed( getSheet(), uno::UNO_QUERY_THROW );
+    xNamed->setName( rName );
+}
+
+sal_Int32
+ScVbaWorksheet::getVisible()
+{
+    uno::Reference< beans::XPropertySet > xProps( getSheet(), uno::UNO_QUERY_THROW );
+    bool bVisible = false;
+    xProps->getPropertyValue( "IsVisible" ) >>= bVisible;
+    using namespace ::ooo::vba::excel::XlSheetVisibility;
+    return bVisible ? xlSheetVisible : (mbVeryHidden ? xlSheetVeryHidden : xlSheetHidden);
+}
+
+void
+ScVbaWorksheet::setVisible( sal_Int32 nVisible )
+{
+    using namespace ::ooo::vba::excel::XlSheetVisibility;
+    bool bVisible = true;
+    switch( nVisible )
+    {
+        case xlSheetVisible: case 1:  // Excel accepts -1 and 1 for visible sheets
+            bVisible = true;
+            mbVeryHidden = false;
+        break;
+        case xlSheetHidden:
+            bVisible = false;
+            mbVeryHidden = false;
+        break;
+        case xlSheetVeryHidden:
+            bVisible = false;
+            mbVeryHidden = true;
+        break;
+        default:
+            throw uno::RuntimeException();
+    }
+    uno::Reference< beans::XPropertySet > xProps( getSheet(), uno::UNO_QUERY_THROW );
+    xProps->setPropertyValue( "IsVisible", uno::Any( bVisible ) );
+}
+
+sal_Int16
+ScVbaWorksheet::getIndex()
+{
+    return getSheetID() + 1;
+}
+
+sal_Int32
+ScVbaWorksheet::getEnableSelection()
+{
+    uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc( getModel(), uno::UNO_QUERY_THROW );
+    SCTAB nTab = 0;
+    if ( !ScVbaWorksheets::nameExists(xSpreadDoc, getName(), nTab) )
+        throw uno::RuntimeException("Sheet Name does not exist." );
+
+    uno::Reference< frame::XModel > xModel( getModel(), uno::UNO_SET_THROW );
+    ScDocument& rDoc = excel::getDocShell( xModel )->GetDocument();
+    const ScTableProtection* pProtect = rDoc.GetTabProtection(nTab);
+    bool bLockedCells = false;
+    bool bUnlockedCells = false;
+    if( pProtect )
+    {
+        bLockedCells   = pProtect->isOptionEnabled(ScTableProtection::SELECT_LOCKED_CELLS);
+        bUnlockedCells = pProtect->isOptionEnabled(ScTableProtection::SELECT_UNLOCKED_CELLS);
+    }
+    if( bLockedCells )
+        return excel::XlEnableSelection::xlNoRestrictions;
+    if( bUnlockedCells )
+        return excel::XlEnableSelection::xlUnlockedCells;
+    return excel::XlEnableSelection::xlNoSelection;
+
+}
+
+void
+ScVbaWorksheet::setEnableSelection( sal_Int32 nSelection )
+{
+    if( (nSelection != excel::XlEnableSelection::xlNoRestrictions) &&
+        (nSelection != excel::XlEnableSelection::xlUnlockedCells) &&
+        (nSelection != excel::XlEnableSelection::xlNoSelection) )
+    {
+        DebugHelper::runtimeexception(ERRCODE_BASIC_BAD_PARAMETER);
+    }
+
+    uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc( getModel(), uno::UNO_QUERY_THROW );
+    SCTAB nTab = 0;
+    if ( !ScVbaWorksheets::nameExists(xSpreadDoc, getName(), nTab) )
+        throw uno::RuntimeException("Sheet Name does not exist." );
+
+    uno::Reference< frame::XModel > xModel( getModel(), uno::UNO_SET_THROW );
+    ScDocument& rDoc = excel::getDocShell( xModel )->GetDocument();
+    const ScTableProtection* pProtect = rDoc.GetTabProtection(nTab);
+    // default is xlNoSelection
+    bool bLockedCells = false;
+    bool bUnlockedCells = false;
+    if( nSelection == excel::XlEnableSelection::xlNoRestrictions )
+    {
+        bLockedCells = true;
+        bUnlockedCells = true;
+    }
+    else if( nSelection == excel::XlEnableSelection::xlUnlockedCells )
+    {
+        bUnlockedCells = true;
+    }
+    if( pProtect )
+    {
+        ScTableProtection aNewProtect(*pProtect);
+        aNewProtect.setOption(ScTableProtection::SELECT_LOCKED_CELLS, bLockedCells);
+        aNewProtect.setOption(ScTableProtection::SELECT_UNLOCKED_CELLS, bUnlockedCells);
+        rDoc.SetTabProtection(nTab, &aNewProtect);
+    }
+
+
+}
+
+sal_Bool SAL_CALL ScVbaWorksheet::getAutoFilterMode()
+{
+    uno::Reference< frame::XModel > xModel( getModel(), uno::UNO_SET_THROW );
+    ScDocument& rDoc = excel::getDocShell( xModel )->GetDocument();
+    ScDBData* pDBData = rDoc.GetAnonymousDBData(getSheetID());
+    if (pDBData)
+        return pDBData->HasAutoFilter();
+    return false;
+}
+
+void SAL_CALL ScVbaWorksheet::setAutoFilterMode( sal_Bool bAutoFilterMode )
+{
+    uno::Reference< frame::XModel > xModel( getModel(), uno::UNO_SET_THROW );
+    ScDocShell* pDocShell = excel::getDocShell( xModel );
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScDBData* pDBData = rDoc.GetAnonymousDBData(getSheetID());
+    if (!pDBData)
+        return;
+
+    pDBData->SetAutoFilter(bAutoFilterMode);
+    ScRange aRange;
+    pDBData->GetArea(aRange);
+    if (bAutoFilterMode)
+        rDoc.ApplyFlagsTab( aRange.aStart.Col(), aRange.aStart.Row(),
+                                aRange.aEnd.Col(), aRange.aStart.Row(),
+                                aRange.aStart.Tab(), ScMF::Auto );
+    else if (!bAutoFilterMode)
+        rDoc.RemoveFlagsTab(aRange.aStart.Col(), aRange.aStart.Row(),
+                                aRange.aEnd.Col(), aRange.aStart.Row(),
+                                aRange.aStart.Tab(), ScMF::Auto );
+    ScRange aPaintRange(aRange.aStart, aRange.aEnd);
+    aPaintRange.aEnd.SetRow(aPaintRange.aStart.Row());
+    pDocShell->PostPaint(aPaintRange, PaintPartFlags::Grid);
+}
+
+uno::Reference< excel::XRange >
+ScVbaWorksheet::getUsedRange()
+{
+    uno::Reference< sheet::XSheetCellRange > xSheetCellRange(getSheet(), uno::UNO_QUERY_THROW );
+    uno::Reference< sheet::XSheetCellCursor > xSheetCellCursor( getSheet()->createCursorByRange( xSheetCellRange ), uno::UNO_SET_THROW );
+    uno::Reference<sheet::XUsedAreaCursor> xUsedCursor(xSheetCellCursor,uno::UNO_QUERY_THROW);
+    xUsedCursor->gotoStartOfUsedArea( false );
+    xUsedCursor->gotoEndOfUsedArea( true );
+    return new ScVbaRange(this, mxContext, xSheetCellCursor);
+}
+
+uno::Reference< excel::XOutline >
+ScVbaWorksheet::Outline( )
+{
+    uno::Reference<sheet::XSheetOutline> xOutline(getSheet(),uno::UNO_QUERY_THROW);
+    return new ScVbaOutline( this, mxContext, xOutline);
+}
+
+uno::Reference< excel::XPageSetup >
+ScVbaWorksheet::PageSetup( )
+{
+    return new ScVbaPageSetup( this, mxContext, getSheet(), getModel() );
+}
+
+uno::Any
+ScVbaWorksheet::HPageBreaks( const uno::Any& aIndex )
+{
+    uno::Reference< sheet::XSheetPageBreak > xSheetPageBreak(getSheet(),uno::UNO_QUERY_THROW);
+    uno::Reference< excel::XHPageBreaks > xHPageBreaks( new ScVbaHPageBreaks( this, mxContext, xSheetPageBreak));
+    if ( aIndex.hasValue() )
+        return xHPageBreaks->Item( aIndex, uno::Any());
+    return uno::Any( xHPageBreaks );
+}
+
+uno::Any
+ScVbaWorksheet::VPageBreaks( const uno::Any& aIndex )
+{
+    uno::Reference< sheet::XSheetPageBreak > xSheetPageBreak( getSheet(), uno::UNO_QUERY_THROW );
+    uno::Reference< excel::XVPageBreaks > xVPageBreaks( new ScVbaVPageBreaks( this, mxContext, xSheetPageBreak ) );
+    if( aIndex.hasValue() )
+        return xVPageBreaks->Item( aIndex, uno::Any());
+    return uno::Any( xVPageBreaks );
+}
+
+sal_Int32
+ScVbaWorksheet::getStandardWidth()
+{
+    return STANDARDWIDTH ;
+}
+
+sal_Int32
+ScVbaWorksheet::getStandardHeight()
+{
+    return STANDARDHEIGHT;
+}
+
+sal_Bool
+ScVbaWorksheet::getProtectionMode()
+{
+    return false;
+}
+
+sal_Bool
+ScVbaWorksheet::getProtectContents()
+{
+    uno::Reference<util::XProtectable > xProtectable(getSheet(), uno::UNO_QUERY_THROW);
+    return xProtectable->isProtected();
+}
+
+sal_Bool
+ScVbaWorksheet::getProtectDrawingObjects()
+{
+    SCTAB nTab = 0;
+    OUString aSheetName = getName();
+    uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc( getModel(), uno::UNO_QUERY_THROW );
+    bool bSheetExists = ScVbaWorksheets::nameExists (xSpreadDoc, aSheetName, nTab);
+    if ( bSheetExists )
+    {
+        uno::Reference< frame::XModel > xModel( getModel(), uno::UNO_SET_THROW );
+        ScDocument& rDoc = excel::getDocShell( xModel )->GetDocument();
+        const ScTableProtection* pProtect = rDoc.GetTabProtection(nTab);
+        if ( pProtect )
+            return pProtect->isOptionEnabled( ScTableProtection::OBJECTS );
+    }
+    return false;
+}
+
+sal_Bool
+ScVbaWorksheet::getProtectScenarios()
+{
+    return false;
+}
+
+void
+ScVbaWorksheet::Activate()
+{
+    uno::Reference< sheet::XSpreadsheetView > xSpreadsheet(
+            getModel()->getCurrentController(), uno::UNO_QUERY_THROW );
+    xSpreadsheet->setActiveSheet(getSheet());
+}
+
+void
+ScVbaWorksheet::Select()
+{
+    Activate();
+}
+
+void
+ScVbaWorksheet::Move( const uno::Any& Before, const uno::Any& After )
+{
+    uno::Reference<excel::XWorksheet> xSheet;
+    OUString aCurrSheetName = getName();
+
+    if (!(Before >>= xSheet) && !(After >>=xSheet)&& !(Before.hasValue()) && !(After.hasValue()))
+    {
+        uno::Reference< sheet::XSheetCellCursor > xSheetCellCursor = getSheet()->createCursor( );
+        uno::Reference<sheet::XUsedAreaCursor> xUsedCursor(xSheetCellCursor,uno::UNO_QUERY_THROW);
+        // #FIXME needs worksheet as parent
+        uno::Reference<excel::XRange> xRange =  new ScVbaRange( this, mxContext, xSheetCellCursor);
+        if (xRange.is())
+            xRange->Select();
+        excel::implnCopy(mxModel);
+        uno::Reference<frame::XModel> xModel = openNewDoc(aCurrSheetName);
+        if (xModel.is())
+        {
+            excel::implnPaste(xModel);
+            Delete();
+        }
+        return ;
+    }
+
+    uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc( getModel(), uno::UNO_QUERY_THROW );
+    SCTAB nDest = 0;
+    if ( ScVbaWorksheets::nameExists (xSpreadDoc, xSheet->getName(), nDest) )
+    {
+        bool bAfter = After.hasValue();
+        if (bAfter)
+            nDest++;
+        uno::Reference<sheet::XSpreadsheets> xSheets = xSpreadDoc->getSheets();
+        xSheets->moveByName(aCurrSheetName,nDest);
+    }
+}
+
+void
+ScVbaWorksheet::Copy( const uno::Any& Before, const uno::Any& After )
+{
+    uno::Reference<excel::XWorksheet> xSheet;
+    if (!(Before >>= xSheet) && !(After >>=xSheet)&& !(Before.hasValue()) && !(After.hasValue()))
+    {
+        createSheetCopyInNewDoc(getName());
+        return;
+    }
+
+    uno::Reference<excel::XWorksheet> xNewSheet = createSheetCopy(xSheet, After.hasValue());
+    xNewSheet->Activate();
+}
+
+void
+ScVbaWorksheet::Paste( const uno::Any& Destination, const uno::Any& /*Link*/ )
+{
+    // #TODO# #FIXME# Link is not used
+    uno::Reference<excel::XRange> xRange( Destination, uno::UNO_QUERY );
+    if ( xRange.is() )
+        xRange->Select();
+    excel::implnPaste( mxModel );
+}
+
+void
+ScVbaWorksheet::Delete()
+{
+    uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc( getModel(), uno::UNO_QUERY_THROW );
+    OUString aSheetName = getName();
+    SCTAB nTab = 0;
+    if (!ScVbaWorksheets::nameExists(xSpreadDoc, aSheetName, nTab ))
+    {
+        return;
+    }
+    uno::Reference<sheet::XSpreadsheets> xSheets = xSpreadDoc->getSheets();
+    uno::Reference<container::XNameContainer> xNameContainer(xSheets,uno::UNO_QUERY_THROW);
+    xNameContainer->removeByName(aSheetName);
+    mxSheet.clear();
+}
+
+uno::Reference< excel::XWorksheet >
+ScVbaWorksheet::getSheetAtOffset(SCTAB offset)
+{
+    uno::Reference <sheet::XSpreadsheetDocument> xSpreadDoc( getModel(), uno::UNO_QUERY_THROW );
+    uno::Reference <sheet::XSpreadsheets> xSheets( xSpreadDoc->getSheets(), uno::UNO_SET_THROW );
+    uno::Reference <container::XIndexAccess> xIndex( xSheets, uno::UNO_QUERY_THROW );
+
+    SCTAB nIdx = 0;
+    if ( !ScVbaWorksheets::nameExists (xSpreadDoc, getName(), nIdx ) )
+        return uno::Reference< excel::XWorksheet >();
+    nIdx = nIdx + offset;
+    uno::Reference< sheet::XSpreadsheet > xSheet(xIndex->getByIndex(nIdx), uno::UNO_QUERY_THROW);
+    // parent will be the parent of 'this' worksheet
+    return new ScVbaWorksheet (getParent(), mxContext, xSheet, getModel());
+}
+
+uno::Reference< excel::XWorksheet >
+ScVbaWorksheet::getNext()
+{
+    return getSheetAtOffset(static_cast<SCTAB>(1));
+}
+
+uno::Reference< excel::XWorksheet >
+ScVbaWorksheet::getPrevious()
+{
+    return getSheetAtOffset(-1);
+}
+
+void
+ScVbaWorksheet::Protect( const uno::Any& Password, const uno::Any& /*DrawingObjects*/, const uno::Any& /*Contents*/, const uno::Any& /*Scenarios*/, const uno::Any& /*UserInterfaceOnly*/ )
+{
+    // #TODO# #FIXME# is there anything we can do with the unused param
+    // can the implementation use anything else here
+    uno::Reference<util::XProtectable > xProtectable(getSheet(), uno::UNO_QUERY_THROW);
+    OUString aPasswd;
+    Password >>= aPasswd;
+    xProtectable->protect( aPasswd );
+}
+
+void
+ScVbaWorksheet::Unprotect( const uno::Any& Password )
+{
+    uno::Reference<util::XProtectable > xProtectable(getSheet(), uno::UNO_QUERY_THROW);
+    OUString aPasswd;
+    Password >>= aPasswd;
+    xProtectable->unprotect( aPasswd );
+}
+
+void
+ScVbaWorksheet::Calculate()
+{
+    uno::Reference <sheet::XCalculatable> xReCalculate(getModel(), uno::UNO_QUERY_THROW);
+    xReCalculate->calculate();
+}
+
+uno::Reference< excel::XRange >
+ScVbaWorksheet::Range( const ::uno::Any& Cell1, const ::uno::Any& Cell2 )
+{
+    uno::Reference< excel::XRange > xSheetRange( new ScVbaRange( this, mxContext
+, uno::Reference< table::XCellRange >( getSheet(), uno::UNO_QUERY_THROW ) ) );
+    return xSheetRange->Range( Cell1, Cell2 );
+}
+
+void
+ScVbaWorksheet::CheckSpelling( const uno::Any& /*CustomDictionary*/,const uno::Any& /*IgnoreUppercase*/,const uno::Any& /*AlwaysSuggest*/, const uno::Any& /*SpellingLang*/ )
+{
+    // #TODO# #FIXME# unused params above, can we do anything with those
+    uno::Reference< frame::XModel > xModel( getModel() );
+    dispatchRequests(xModel,".uno:SpellDialog");
+}
+
+uno::Reference< excel::XRange >
+ScVbaWorksheet::getSheetRange()
+{
+    uno::Reference< table::XCellRange > xRange( getSheet(),uno::UNO_QUERY_THROW );
+    return uno::Reference< excel::XRange >( new ScVbaRange( this, mxContext, xRange ) );
+}
+
+// These are hacks - we prolly (somehow) need to inherit
+// the vbarange functionality here ...
+uno::Reference< excel::XRange >
+ScVbaWorksheet::Cells( const ::uno::Any &nRow, const ::uno::Any &nCol )
+{
+    // Performance optimization for often-called Cells method:
+    // Use a common helper method instead of creating a new ScVbaRange object
+    uno::Reference< table::XCellRange > xRange( getSheet(), uno::UNO_QUERY_THROW );
+    uno::Reference< frame::XModel > xModel( getModel(), uno::UNO_SET_THROW );
+    ScDocument& rDoc = excel::getDocShell( xModel )->GetDocument();
+    return ScVbaRange::CellsHelper( rDoc, this, mxContext, xRange, nRow, nCol );
+}
+
+uno::Reference< excel::XRange >
+ScVbaWorksheet::Rows(const uno::Any& aIndex )
+{
+    return getSheetRange()->Rows( aIndex );
+}
+
+uno::Reference< excel::XRange >
+ScVbaWorksheet::Columns( const uno::Any& aIndex )
+{
+    return getSheetRange()->Columns( aIndex );
+}
+
+uno::Any SAL_CALL
+ScVbaWorksheet::ChartObjects( const uno::Any& Index )
+{
+    if ( !mxCharts.is() )
+    {
+        uno::Reference< table::XTableChartsSupplier > xChartSupplier( getSheet(), uno::UNO_QUERY_THROW );
+        uno::Reference< table::XTableCharts > xTableCharts = xChartSupplier->getCharts();
+
+        uno::Reference< drawing::XDrawPageSupplier > xDrawPageSupplier( mxSheet, uno::UNO_QUERY_THROW );
+        mxCharts = new ScVbaChartObjects(  this, mxContext, xTableCharts, xDrawPageSupplier );
+    }
+    if ( Index.hasValue() )
+    {
+        uno::Reference< XCollection > xColl( mxCharts, uno::UNO_QUERY_THROW );
+        return xColl->Item( Index, uno::Any() );
+    }
+    else
+        return uno::Any( mxCharts );
+
+}
+
+uno::Any SAL_CALL
+ScVbaWorksheet::PivotTables( const uno::Any& Index )
+{
+    uno::Reference< css::sheet::XSpreadsheet > xSheet = getSheet();
+    uno::Reference< sheet::XDataPilotTablesSupplier > xTables(xSheet, uno::UNO_QUERY_THROW ) ;
+    uno::Reference< container::XIndexAccess > xIndexAccess( xTables->getDataPilotTables(), uno::UNO_QUERY_THROW );
+
+    uno::Reference< XCollection > xColl(  new ScVbaPivotTables( this, mxContext, xIndexAccess ) );
+    if ( Index.hasValue() )
+        return xColl->Item( Index, uno::Any() );
+    return uno::Any( xColl );
+}
+
+uno::Any SAL_CALL
+ScVbaWorksheet::Comments( const uno::Any& Index )
+{
+    uno::Reference< css::sheet::XSpreadsheet > xSheet = getSheet();
+    uno::Reference< sheet::XSheetAnnotationsSupplier > xAnnosSupp( xSheet, uno::UNO_QUERY_THROW );
+    uno::Reference< sheet::XSheetAnnotations > xAnnos( xAnnosSupp->getAnnotations(), uno::UNO_SET_THROW );
+    uno::Reference< container::XIndexAccess > xIndexAccess( xAnnos, uno::UNO_QUERY_THROW );
+    uno::Reference< XCollection > xColl(  new ScVbaComments( this, mxContext, mxModel, xIndexAccess ) );
+    if ( Index.hasValue() )
+        return xColl->Item( Index, uno::Any() );
+    return uno::Any( xColl );
+}
+
+uno::Any SAL_CALL
+ScVbaWorksheet::Hyperlinks( const uno::Any& aIndex )
+{
+    /*  The worksheet always returns the same Hyperlinks object.
+        See vbahyperlinks.hxx for more details. */
+    if( !mxHlinks.is() )
+        mxHlinks.set( new ScVbaHyperlinks( this, mxContext ) );
+    if( aIndex.hasValue() )
+        return uno::Reference< XCollection >( mxHlinks, uno::UNO_QUERY_THROW )->Item( aIndex, uno::Any() );
+    return uno::Any( mxHlinks );
+}
+
+uno::Any SAL_CALL
+ScVbaWorksheet::Names( const css::uno::Any& aIndex )
+{
+    css::uno::Reference<css::beans::XPropertySet> xProps(getSheet(), css::uno::UNO_QUERY_THROW);
+    uno::Reference< sheet::XNamedRanges > xNamedRanges(  xProps->getPropertyValue("NamedRanges"), uno::UNO_QUERY_THROW );
+    uno::Reference< XCollection > xNames( new ScVbaNames( this, mxContext, xNamedRanges, mxModel ) );
+    if ( aIndex.hasValue() )
+        return xNames->Item( aIndex, uno::Any() );
+    return uno::Any( xNames );
+}
+
+uno::Any SAL_CALL
+ScVbaWorksheet::OLEObjects( const uno::Any& Index )
+{
+    uno::Reference< sheet::XSpreadsheet > xSpreadsheet( getSheet(), uno::UNO_SET_THROW );
+    uno::Reference< drawing::XDrawPageSupplier > xDrawPageSupplier( xSpreadsheet, uno::UNO_QUERY_THROW );
+    uno::Reference< drawing::XDrawPage > xDrawPage( xDrawPageSupplier->getDrawPage(), uno::UNO_SET_THROW );
+    uno::Reference< container::XIndexAccess > xIndexAccess( xDrawPage, uno::UNO_QUERY_THROW );
+
+    uno::Reference< excel::XOLEObjects >xOleObjects( new ScVbaOLEObjects( this, mxContext, xIndexAccess ) );
+    if( Index.hasValue() )
+        return xOleObjects->Item( Index, uno::Any() );
+    return uno::Any( xOleObjects );
+}
+
+uno::Any SAL_CALL
+ScVbaWorksheet::Shapes( const uno::Any& aIndex )
+{
+    uno::Reference< sheet::XSpreadsheet > xSpreadsheet( getSheet(), uno::UNO_SET_THROW );
+    uno::Reference< drawing::XDrawPageSupplier > xDrawPageSupplier( xSpreadsheet, uno::UNO_QUERY_THROW );
+    uno::Reference< drawing::XShapes > xShapes( xDrawPageSupplier->getDrawPage(), uno::UNO_QUERY_THROW );
+    uno::Reference< container::XIndexAccess > xIndexAccess( xShapes, uno::UNO_QUERY_THROW );
+
+    uno::Reference< msforms::XShapes> xVbaShapes( new ScVbaShapes( this, mxContext, xIndexAccess, getModel() ) );
+    if ( aIndex.hasValue() )
+        return xVbaShapes->Item( aIndex, uno::Any() );
+    return uno::Any( xVbaShapes );
+}
+
+uno::Any
+ScVbaWorksheet::getButtons( const uno::Any &rIndex, bool bOptionButtons )
+{
+    ::rtl::Reference< ScVbaSheetObjectsBase > &rxButtons = bOptionButtons ? mxButtons[0] : mxButtons[1];
+
+    if( !rxButtons.is() )
+        rxButtons.set( new ScVbaButtons( this, mxContext, mxModel, mxSheet, bOptionButtons ) );
+    else
+        rxButtons->collectShapes();
+    if( rIndex.hasValue() )
+        return rxButtons->Item( rIndex, uno::Any() );
+    return uno::Any( uno::Reference< XCollection >( rxButtons ) );
+}
+
+uno::Any SAL_CALL
+ScVbaWorksheet::Buttons( const uno::Any& rIndex )
+{
+    return getButtons( rIndex, false );
+}
+
+uno::Any SAL_CALL
+ScVbaWorksheet::CheckBoxes( const uno::Any& /*rIndex*/ )
+{
+    throw uno::RuntimeException();
+}
+
+uno::Any SAL_CALL
+ScVbaWorksheet::DropDowns( const uno::Any& /*rIndex*/ )
+{
+    throw uno::RuntimeException();
+}
+
+uno::Any SAL_CALL
+ScVbaWorksheet::GroupBoxes( const uno::Any& /*rIndex*/ )
+{
+    throw uno::RuntimeException();
+}
+
+uno::Any SAL_CALL
+ScVbaWorksheet::Labels( const uno::Any& /*rIndex*/ )
+{
+    throw uno::RuntimeException();
+}
+
+uno::Any SAL_CALL
+ScVbaWorksheet::ListBoxes( const uno::Any& /*rIndex*/ )
+{
+    throw uno::RuntimeException();
+}
+
+uno::Any SAL_CALL
+ScVbaWorksheet::OptionButtons( const uno::Any& rIndex )
+{
+    return getButtons( rIndex, true );
+}
+
+uno::Any SAL_CALL
+ScVbaWorksheet::ScrollBars( const uno::Any& /*rIndex*/ )
+{
+    throw uno::RuntimeException();
+}
+
+uno::Any SAL_CALL
+ScVbaWorksheet::Spinners( const uno::Any& /*rIndex*/ )
+{
+    throw uno::RuntimeException();
+}
+
+void SAL_CALL
+ScVbaWorksheet::ShowDataForm( )
+{
+    uno::Reference< frame::XModel > xModel( getModel(), uno::UNO_SET_THROW );
+    ScTabViewShell* pTabViewShell = excel::getBestViewShell( xModel );
+
+    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+    ScopedVclPtr<AbstractScDataFormDlg> pDlg(pFact->CreateScDataFormDlg(pTabViewShell->GetFrameWeld(),
+                                                                        pTabViewShell));
+
+    pDlg->Execute();
+}
+
+uno::Any SAL_CALL
+ScVbaWorksheet::Evaluate( const OUString& Name )
+{
+    // #TODO Evaluate allows other things to be evaluated, e.g. functions
+    // I think ( like SIN(3) etc. ) need to investigate that
+    // named Ranges also? e.g. [MyRange] if so need a list of named ranges
+    uno::Any aVoid;
+    return uno::Any( Range( uno::Any( Name ), aVoid ) );
+}
+
+uno::Reference< beans::XIntrospectionAccess > SAL_CALL
+ScVbaWorksheet::getIntrospection(  )
+{
+    return uno::Reference< beans::XIntrospectionAccess >();
+}
+
+uno::Any SAL_CALL
+ScVbaWorksheet::invoke( const OUString& /*aFunctionName*/, const uno::Sequence< uno::Any >& /*aParams*/, uno::Sequence< ::sal_Int16 >& /*aOutParamIndex*/, uno::Sequence< uno::Any >& /*aOutParam*/ )
+{
+    throw uno::RuntimeException("Unsupported"); // unsupported operation
+}
+
+void SAL_CALL
+ScVbaWorksheet::setValue( const OUString& aPropertyName, const uno::Any& aValue )
+{
+    setDefaultPropByIntrospection( getValue( aPropertyName ), aValue );
+}
+uno::Any SAL_CALL
+ScVbaWorksheet::getValue( const OUString& aPropertyName )
+{
+    uno::Reference< drawing::XControlShape > xControlShape( getControlShape( aPropertyName ), uno::UNO_QUERY_THROW );
+
+    uno::Reference<lang::XMultiComponentFactory > xServiceManager( mxContext->getServiceManager(), uno::UNO_SET_THROW );
+    uno::Reference< XControlProvider > xControlProvider( xServiceManager->createInstanceWithContext("ooo.vba.ControlProvider", mxContext ), uno::UNO_QUERY_THROW );
+    uno::Reference< msforms::XControl > xControl( xControlProvider->createControl(  xControlShape, getModel() ) );
+    return uno::Any( xControl );
+}
+
+sal_Bool SAL_CALL
+ScVbaWorksheet::hasMethod( const OUString& /*aName*/ )
+{
+    return false;
+}
+
+uno::Reference< container::XNameAccess >
+ScVbaWorksheet::getFormControls() const
+{
+    uno::Reference< container::XNameAccess > xFormControls;
+    try
+    {
+        uno::Reference< sheet::XSpreadsheet > xSpreadsheet( getSheet(), uno::UNO_SET_THROW );
+        uno::Reference< drawing::XDrawPageSupplier > xDrawPageSupplier( xSpreadsheet, uno::UNO_QUERY_THROW );
+        uno::Reference< form::XFormsSupplier >  xFormSupplier( xDrawPageSupplier->getDrawPage(), uno::UNO_QUERY_THROW );
+        uno::Reference< container::XIndexAccess > xIndexAccess( xFormSupplier->getForms(), uno::UNO_QUERY_THROW );
+        // get the www-standard container ( maybe we should access the
+        // 'www-standard' by name rather than index, this seems an
+        // implementation detail
+        if( xIndexAccess->hasElements() )
+            xFormControls.set( xIndexAccess->getByIndex(0), uno::UNO_QUERY );
+
+    }
+    catch( uno::Exception& )
+    {
+    }
+    return xFormControls;
+
+                }
+sal_Bool SAL_CALL
+ScVbaWorksheet::hasProperty( const OUString& aName )
+{
+    uno::Reference< container::XNameAccess > xFormControls( getFormControls() );
+    if ( xFormControls.is() )
+        return xFormControls->hasByName( aName );
+    return false;
+}
+
+uno::Any
+ScVbaWorksheet::getControlShape( std::u16string_view sName )
+{
+    // ideally we would get an XControl object but it appears an XControl
+    // implementation only exists for a Control implementation obtained from the
+    // view ( e.g. in basic you would get this from
+    // thiscomponent.currentcontroller.getControl( controlModel ) )
+    // and the thing to realise is that it is only possible to get an XControl
+    // for a currently displayed control :-( often we would want to modify
+    // a control not on the active sheet. But... you can always access the
+    // XControlShape from the DrawPage whether that is the active drawpage or not
+
+    uno::Reference< drawing::XDrawPageSupplier > xDrawPageSupplier( getSheet(), uno::UNO_QUERY_THROW );
+    uno::Reference< container::XIndexAccess > xIndexAccess( xDrawPageSupplier->getDrawPage(), uno::UNO_QUERY_THROW );
+
+    sal_Int32 nCount = xIndexAccess->getCount();
+    for( int index = 0; index < nCount; index++ )
+    {
+        uno::Any aUnoObj =  xIndexAccess->getByIndex( index );
+         // It seems there are some drawing objects that can not query into Control shapes?
+        uno::Reference< drawing::XControlShape > xControlShape( aUnoObj, uno::UNO_QUERY );
+        if( xControlShape.is() )
+        {
+            uno::Reference< container::XNamed > xNamed( xControlShape->getControl(), uno::UNO_QUERY_THROW );
+            if( sName == xNamed->getName() )
+            {
+                return aUnoObj;
+            }
+        }
+    }
+    return uno::Any();
+}
+
+OUString
+ScVbaWorksheet::getServiceImplName()
+{
+    return "ScVbaWorksheet";
+}
+
+void SAL_CALL
+ScVbaWorksheet::setEnableCalculation( sal_Bool bEnableCalculation )
+{
+    uno::Reference <sheet::XCalculatable> xCalculatable(getModel(), uno::UNO_QUERY_THROW);
+    xCalculatable->enableAutomaticCalculation( bEnableCalculation);
+}
+sal_Bool SAL_CALL
+ScVbaWorksheet::getEnableCalculation(  )
+{
+    uno::Reference <sheet::XCalculatable> xCalculatable(getModel(), uno::UNO_QUERY_THROW);
+    return xCalculatable->isAutomaticCalculationEnabled();
+}
+
+uno::Sequence< OUString >
+ScVbaWorksheet::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.Worksheet"
+    };
+    return aServiceNames;
+}
+
+OUString SAL_CALL
+ScVbaWorksheet::getCodeName()
+{
+    uno::Reference< beans::XPropertySet > xSheetProp( mxSheet, uno::UNO_QUERY_THROW );
+    return xSheetProp->getPropertyValue("CodeName").get< OUString >();
+}
+
+sal_Int16
+ScVbaWorksheet::getSheetID() const
+{
+    uno::Reference< sheet::XCellRangeAddressable > xAddressable( mxSheet, uno::UNO_QUERY_THROW ); // if ActiveSheet, mxSheet is null.
+    return xAddressable->getRangeAddress().Sheet;
+}
+
+void SAL_CALL
+ScVbaWorksheet::PrintOut( const uno::Any& From, const uno::Any& To, const uno::Any& Copies, const uno::Any& Preview, const uno::Any& ActivePrinter, const uno::Any& PrintToFile, const uno::Any& Collate, const uno::Any& PrToFileName, const uno::Any& )
+{
+    sal_Int32 nTo = 0;
+    sal_Int32 nFrom = 0;
+    bool bSelection = false;
+    From >>= nFrom;
+    To >>= nTo;
+
+    if ( !( nFrom || nTo ) )
+        bSelection = true;
+
+    uno::Reference< frame::XModel > xModel( getModel(), uno::UNO_SET_THROW );
+    PrintOutHelper( excel::getBestViewShell( xModel ), From, To, Copies, Preview, ActivePrinter, PrintToFile, Collate, PrToFileName, bSelection );
+}
+
+sal_Int64 SAL_CALL
+ScVbaWorksheet::getSomething(const uno::Sequence<sal_Int8 > & rId)
+{
+    return comphelper::getSomethingImpl(rId, this);
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+Calc_ScVbaWorksheet_get_implementation(
+    css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const& args)
+{
+    return cppu::acquire(new ScVbaWorksheet(args, context));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaworksheet.hxx b/sc/source/ui/vba/vbaworksheet.hxx
new file mode 100644
index 000000000..5eee3df4a
--- /dev/null
+++ b/sc/source/ui/vba/vbaworksheet.hxx
@@ -0,0 +1,167 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ooo/vba/excel/XWorksheet.hpp>
+#include <rtl/ref.hxx>
+
+#include <vbahelper/vbahelperinterface.hxx>
+#include <types.hxx>
+
+namespace com::sun::star::frame { class XModel; }
+namespace com::sun::star::sheet { class XSpreadsheet; }
+namespace com::sun::star::uno { class XComponentContext; }
+namespace ooo::vba::excel { class XOutline; }
+namespace ooo::vba::excel { class XPageSetup; }
+namespace ooo::vba::excel { class XRange; }
+
+namespace ooo::vba::excel {
+    class XChartObjects;
+    class XHyperlinks;
+}
+
+class ScVbaSheetObjectsBase;
+
+typedef InheritedHelperInterfaceWeakImpl< ov::excel::XWorksheet >  WorksheetImpl_BASE;
+
+class ScVbaWorksheet : public WorksheetImpl_BASE
+{
+    css::uno::Reference< css::sheet::XSpreadsheet > mxSheet;
+    css::uno::Reference< css::frame::XModel > mxModel;
+    css::uno::Reference< ov::excel::XChartObjects > mxCharts;
+    css::uno::Reference< ov::excel::XHyperlinks > mxHlinks;
+    ::rtl::Reference< ScVbaSheetObjectsBase > mxButtons[2];
+    bool mbVeryHidden;
+
+    /// @throws css::uno::RuntimeException
+    css::uno::Reference< ov::excel::XWorksheet > getSheetAtOffset(SCTAB offset);
+    /// @throws css::uno::RuntimeException
+    css::uno::Reference< ov::excel::XRange > getSheetRange();
+
+    css::uno::Reference< css::container::XNameAccess > getFormControls() const;
+    css::uno::Any getControlShape( std::u16string_view sName );
+
+    css::uno::Any getButtons( const css::uno::Any &rIndex, bool bOptionButtons );
+
+public:
+    /// @throws css::uno::RuntimeException
+    ScVbaWorksheet( const css::uno::Reference< ov::XHelperInterface >& xParent,
+        const css::uno::Reference< css::uno::XComponentContext >& xContext,
+        const css::uno::Reference< css::sheet::XSpreadsheet >& xSheet,
+        const css::uno::Reference< css::frame::XModel >& xModel )  ;
+    /// @throws css::lang::IllegalArgumentException
+    /// @throws css::uno::RuntimeException
+    ScVbaWorksheet( css::uno::Sequence< css::uno::Any > const& aArgs, css::uno::Reference< css::uno::XComponentContext >const& xContext );
+
+    virtual ~ScVbaWorksheet() override;
+
+    const css::uno::Reference< css::frame::XModel >& getModel() const
+    { return mxModel; }
+    const css::uno::Reference< css::sheet::XSpreadsheet >& getSheet() const
+    { return mxSheet; }
+    static const css::uno::Sequence<sal_Int8>& getUnoTunnelId();
+    css::uno::Reference< ov::excel::XWorksheet > createSheetCopyInNewDoc( const OUString& );
+    css::uno::Reference< ov::excel::XWorksheet > createSheetCopy(css::uno::Reference< ov::excel::XWorksheet> const & xSheet, bool bAfter);
+
+    // Attributes
+    virtual OUString SAL_CALL getName() override;
+    virtual void SAL_CALL setName( const OUString &rName ) override;
+    virtual sal_Int32 SAL_CALL getVisible() override;
+    virtual void SAL_CALL setVisible( sal_Int32 nVisible ) override;
+    virtual ::sal_Int32 SAL_CALL getStandardWidth() override;
+    virtual ::sal_Int32 SAL_CALL getStandardHeight() override;
+    virtual sal_Bool SAL_CALL getProtectionMode() override;
+    virtual sal_Bool SAL_CALL getProtectContents() override;
+    virtual sal_Bool SAL_CALL getProtectDrawingObjects() override;
+    virtual sal_Bool SAL_CALL getProtectScenarios() override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL getUsedRange() override ;
+    virtual css::uno::Any SAL_CALL ChartObjects( const css::uno::Any& Index ) override;
+    virtual css::uno::Reference< ov::excel::XOutline > SAL_CALL Outline( ) override;
+    virtual css::uno::Reference< ov::excel::XPageSetup > SAL_CALL PageSetup( ) override;
+    virtual css::uno::Any SAL_CALL HPageBreaks( const css::uno::Any& aIndex ) override;
+    virtual css::uno::Any SAL_CALL VPageBreaks( const css::uno::Any& aIndex ) override;
+    virtual css::uno::Reference< ov::excel::XWorksheet > SAL_CALL getNext() override;
+    virtual css::uno::Reference< ov::excel::XWorksheet > SAL_CALL getPrevious() override;
+     virtual sal_Int16 SAL_CALL getIndex() override;
+     virtual sal_Int32 SAL_CALL getEnableSelection() override;
+     virtual void SAL_CALL setEnableSelection( sal_Int32 nSelection ) override;
+    virtual sal_Bool SAL_CALL getAutoFilterMode() override;
+    virtual void SAL_CALL setAutoFilterMode( sal_Bool bAutoFilterMode ) override;
+
+    // Methods
+    virtual void SAL_CALL Activate() override;
+    virtual void SAL_CALL Select() override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL Range( const css::uno::Any& Cell1, const css::uno::Any& Cell2 ) override;
+    virtual void SAL_CALL Move( const css::uno::Any& Before, const css::uno::Any& After ) override ;
+     virtual void SAL_CALL Copy( const css::uno::Any& Before, const css::uno::Any& After ) override;
+    virtual void SAL_CALL Paste( const css::uno::Any& Destination, const css::uno::Any& Link ) override;
+    virtual void SAL_CALL Delete(  ) override;
+    virtual void SAL_CALL Protect( const css::uno::Any& Password, const css::uno::Any& DrawingObjects, const css::uno::Any& Contents, const css::uno::Any& Scenarios, const css::uno::Any& UserInterfaceOnly ) override;
+    virtual void SAL_CALL Unprotect( const css::uno::Any& Password ) override;
+
+    virtual void SAL_CALL Calculate(  ) override;
+    virtual void SAL_CALL CheckSpelling( const css::uno::Any& CustomDictionary,const css::uno::Any& IgnoreUppercase,const css::uno::Any& AlwaysSuggest, const css::uno::Any& SpellingLang ) override;
+    // Hacks (?)
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL Cells( const css::uno::Any &nRow, const css::uno::Any &nCol ) override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL Rows(const css::uno::Any& aIndex ) override;
+    virtual css::uno::Reference< ov::excel::XRange > SAL_CALL Columns(const css::uno::Any& aIndex ) override;
+
+    virtual css::uno::Any SAL_CALL Evaluate( const OUString& Name ) override;
+    virtual css::uno::Any SAL_CALL PivotTables( const css::uno::Any& Index ) override;
+    virtual css::uno::Any SAL_CALL Comments( const css::uno::Any& Index ) override;
+    virtual css::uno::Any SAL_CALL Hyperlinks( const css::uno::Any& aIndex ) override;
+    virtual css::uno::Any SAL_CALL Names( const css::uno::Any& aIndex ) override;
+
+    virtual css::uno::Any SAL_CALL OLEObjects( const css::uno::Any& Index ) override;
+    virtual css::uno::Any SAL_CALL Shapes( const css::uno::Any& aIndex ) override;
+
+    virtual css::uno::Any SAL_CALL Buttons( const css::uno::Any& rIndex ) override;
+    virtual css::uno::Any SAL_CALL CheckBoxes( const css::uno::Any& rIndex ) override;
+    virtual css::uno::Any SAL_CALL DropDowns( const css::uno::Any& rIndex ) override;
+    virtual css::uno::Any SAL_CALL GroupBoxes( const css::uno::Any& rIndex ) override;
+    virtual css::uno::Any SAL_CALL Labels( const css::uno::Any& rIndex ) override;
+    virtual css::uno::Any SAL_CALL ListBoxes( const css::uno::Any& rIndex ) override;
+    virtual css::uno::Any SAL_CALL OptionButtons( const css::uno::Any& rIndex ) override;
+    virtual css::uno::Any SAL_CALL ScrollBars( const css::uno::Any& rIndex ) override;
+    virtual css::uno::Any SAL_CALL Spinners( const css::uno::Any& rIndex ) override;
+
+    virtual void SAL_CALL setEnableCalculation( sal_Bool EnableCalculation ) override;
+    virtual sal_Bool SAL_CALL getEnableCalculation(  ) override;
+    virtual void SAL_CALL ShowDataForm(  ) override;
+    // XInvocation
+    virtual css::uno::Reference< css::beans::XIntrospectionAccess > SAL_CALL getIntrospection(  ) override;
+    virtual css::uno::Any SAL_CALL invoke( const OUString& aFunctionName, const css::uno::Sequence< css::uno::Any >& aParams, css::uno::Sequence< ::sal_Int16 >& aOutParamIndex, css::uno::Sequence< css::uno::Any >& aOutParam ) override;
+    virtual void SAL_CALL setValue( const OUString& aPropertyName, const css::uno::Any& aValue ) override;
+    virtual css::uno::Any SAL_CALL getValue( const OUString& aPropertyName ) override;
+    virtual sal_Bool SAL_CALL hasMethod( const OUString& aName ) override;
+    virtual sal_Bool SAL_CALL hasProperty( const OUString& aName ) override;
+    // CodeName
+    virtual OUString SAL_CALL getCodeName() override;
+    /// @throws css::uno::RuntimeException
+    sal_Int16 getSheetID() const;
+
+    virtual void SAL_CALL PrintOut( const css::uno::Any& From, const css::uno::Any& To, const css::uno::Any& Copies, const css::uno::Any& Preview, const css::uno::Any& ActivePrinter, const css::uno::Any& PrintToFile, const css::uno::Any& Collate, const css::uno::Any& PrToFileName, const css::uno::Any& IgnorePrintAreas ) override;
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+    // XUnoTunnel
+    virtual ::sal_Int64 SAL_CALL getSomething(const css::uno::Sequence<sal_Int8 >& rId ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaworksheets.cxx b/sc/source/ui/vba/vbaworksheets.cxx
new file mode 100644
index 000000000..5df1bc622
--- /dev/null
+++ b/sc/source/ui/vba/vbaworksheets.cxx
@@ -0,0 +1,535 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include "vbaworksheets.hxx"
+
+#include <sfx2/viewfrm.hxx>
+
+#include <cppuhelper/implbase.hxx>
+
+#include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
+#include <com/sun/star/container/XEnumerationAccess.hpp>
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include <com/sun/star/container/XNamed.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <com/sun/star/script/XTypeConverter.hpp>
+
+#include <ooo/vba/excel/XApplication.hpp>
+#include <tabvwsh.hxx>
+
+#include "excelvbahelper.hxx"
+#include "vbaworksheet.hxx"
+#include <markdata.hxx>
+
+#include <vector>
+#include <prevwsh.hxx>
+#include <preview.hxx>
+using namespace ::ooo::vba;
+using namespace ::com::sun::star;
+
+// a map ( or hashmap ) won't do as we need also to preserve the order
+// (as added ) of the items
+typedef std::vector< uno::Reference< sheet::XSpreadsheet > >  SheetMap;
+
+// #FIXME #TODO the implementation of the Sheets collections sucks,
+// e.g. there is no support for tracking sheets added/removed from the collection
+
+namespace {
+
+class WorkSheetsEnumeration : public ::cppu::WeakImplHelper< container::XEnumeration >
+{
+    SheetMap mSheetMap;
+    SheetMap::iterator mIt;
+public:
+    explicit WorkSheetsEnumeration( SheetMap&& sMap ) : mSheetMap( std::move(sMap) ), mIt( mSheetMap.begin() ) {}
+    virtual sal_Bool SAL_CALL hasMoreElements(  ) override
+    {
+        return ( mIt != mSheetMap.end() );
+    }
+    virtual uno::Any SAL_CALL nextElement(  ) override
+    {
+        if ( !hasMoreElements() )
+            throw container::NoSuchElementException();
+        uno::Reference< sheet::XSpreadsheet > xSheet( *mIt++ );
+        return uno::Any( xSheet ) ;
+    }
+};
+
+class SheetCollectionHelper : public ::cppu::WeakImplHelper< container::XNameAccess,
+                                                              container::XIndexAccess,
+                                                              container::XEnumerationAccess >
+{
+    SheetMap mSheetMap;
+    SheetMap::iterator cachePos;
+public:
+    explicit SheetCollectionHelper( SheetMap&& sMap ) : mSheetMap( std::move(sMap) ), cachePos(mSheetMap.begin()) {}
+    // XElementAccess
+    virtual uno::Type SAL_CALL getElementType(  ) override { return  cppu::UnoType<sheet::XSpreadsheet>::get(); }
+    virtual sal_Bool SAL_CALL hasElements(  ) override { return ( !mSheetMap.empty() ); }
+    // XNameAccess
+    virtual uno::Any SAL_CALL getByName( const OUString& aName ) override
+    {
+        if ( !hasByName(aName) )
+            throw container::NoSuchElementException();
+        return uno::Any( *cachePos );
+    }
+    virtual uno::Sequence< OUString > SAL_CALL getElementNames(  ) override
+    {
+        uno::Sequence< OUString > sNames( mSheetMap.size() );
+        OUString* pString = sNames.getArray();
+
+        for ( const auto& rItem : mSheetMap )
+        {
+            uno::Reference< container::XNamed > xName( rItem, uno::UNO_QUERY_THROW );
+            *pString = xName->getName();
+            ++pString;
+        }
+        return sNames;
+    }
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override
+    {
+        cachePos = mSheetMap.begin();
+        SheetMap::iterator it_end = mSheetMap.end();
+        for ( ; cachePos != it_end; ++cachePos )
+        {
+            uno::Reference< container::XNamed > xName( *cachePos, uno::UNO_QUERY_THROW );
+            if ( aName == xName->getName() )
+                break;
+        }
+        return ( cachePos != it_end );
+    }
+
+    // XElementAccess
+    virtual ::sal_Int32 SAL_CALL getCount(  ) override { return mSheetMap.size(); }
+    virtual uno::Any SAL_CALL getByIndex( ::sal_Int32 Index ) override
+    {
+        if ( Index < 0 || Index >= getCount() )
+            throw lang::IndexOutOfBoundsException();
+
+        return uno::Any( mSheetMap[ Index ] );
+
+    }
+    // XEnumerationAccess
+    virtual uno::Reference< container::XEnumeration > SAL_CALL createEnumeration(  ) override
+    {
+        return new WorkSheetsEnumeration( std::vector(mSheetMap) );
+    }
+};
+
+class SheetsEnumeration : public EnumerationHelperImpl
+{
+    uno::Reference< frame::XModel > m_xModel;
+public:
+    /// @throws uno::RuntimeException
+    SheetsEnumeration( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< container::XEnumeration >& xEnumeration,  const uno::Reference< frame::XModel >& xModel  ) : EnumerationHelperImpl( xParent, xContext, xEnumeration ), m_xModel( xModel ) {}
+
+    virtual uno::Any SAL_CALL nextElement(  ) override
+    {
+        uno::Reference< sheet::XSpreadsheet > xSheet( m_xEnumeration->nextElement(), uno::UNO_QUERY_THROW );
+        uno::Reference< XHelperInterface > xIf = excel::getUnoSheetModuleObj( xSheet );
+        uno::Any aRet;
+        if ( !xIf.is() )
+        {
+            // if the Sheet is in a document created by the api unfortunately ( at the
+            // moment, it actually won't have the special Document modules
+            uno::Reference< excel::XWorksheet > xNewSheet( new ScVbaWorksheet( m_xParent, m_xContext, xSheet, m_xModel ) );
+            aRet <<= xNewSheet;
+        }
+        else
+            aRet <<= xIf;
+        return aRet;
+    }
+
+};
+
+}
+
+ScVbaWorksheets::ScVbaWorksheets( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< css::uno::XComponentContext > & xContext, const uno::Reference< container::XIndexAccess >& xSheets, const uno::Reference< frame::XModel >& xModel ): ScVbaWorksheets_BASE( xParent, xContext,  xSheets ), mxModel( xModel ), m_xSheets( uno::Reference< sheet::XSpreadsheets >( xSheets, uno::UNO_QUERY ) )
+{
+}
+
+ScVbaWorksheets::ScVbaWorksheets( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< css::uno::XComponentContext > & xContext, const uno::Reference< container::XEnumerationAccess >& xEnumAccess, const uno::Reference< frame::XModel >& xModel  ):  ScVbaWorksheets_BASE( xParent, xContext, uno::Reference< container::XIndexAccess >( xEnumAccess, uno::UNO_QUERY ) ), mxModel(xModel)
+{
+}
+
+// XEnumerationAccess
+uno::Type
+ScVbaWorksheets::getElementType()
+{
+    return cppu::UnoType<excel::XWorksheet>::get();
+}
+
+uno::Reference< container::XEnumeration >
+ScVbaWorksheets::createEnumeration()
+{
+    if ( !m_xSheets.is() )
+    {
+        uno::Reference< container::XEnumerationAccess > xAccess( m_xIndexAccess, uno::UNO_QUERY_THROW );
+        return xAccess->createEnumeration();
+    }
+    uno::Reference< container::XEnumerationAccess > xEnumAccess( m_xSheets, uno::UNO_QUERY_THROW );
+    return new SheetsEnumeration( this, mxContext, xEnumAccess->createEnumeration(), mxModel );
+}
+
+uno::Any
+ScVbaWorksheets::createCollectionObject( const uno::Any& aSource )
+{
+    uno::Reference< sheet::XSpreadsheet > xSheet( aSource, uno::UNO_QUERY );
+    uno::Reference< XHelperInterface > xIf = excel::getUnoSheetModuleObj( xSheet );
+    uno::Any aRet;
+    if ( !xIf.is() )
+    {
+        // if the Sheet is in a document created by the api unfortunately ( at the
+        // moment, it actually won't have the special Document modules
+        uno::Reference< excel::XWorksheet > xNewSheet( new ScVbaWorksheet( getParent(), mxContext, xSheet, mxModel ) );
+        aRet <<= xNewSheet;
+    }
+    else
+        aRet <<= xIf;
+    return aRet;
+}
+
+// XWorksheets
+uno::Any
+ScVbaWorksheets::Add( const uno::Any& Before, const uno::Any& After,
+                     const uno::Any& Count, const uno::Any& Type )
+{
+    if ( isSelectedSheets() )
+        return uno::Any(); // or should we throw?
+
+    OUString aStringSheet;
+    bool bBefore(true);
+    SCTAB nSheetIndex = 0;
+    SCTAB nNewSheets = 1, nType = 0;
+    Count >>= nNewSheets;
+    Type >>= nType;
+    SCTAB nCount = 0;
+
+    uno::Reference< excel::XWorksheet > xBeforeAfterSheet;
+
+    if ( Before.hasValue() )
+    {
+        if ( Before >>= xBeforeAfterSheet )
+            aStringSheet = xBeforeAfterSheet->getName();
+        else
+            Before >>= aStringSheet;
+    }
+
+    if (aStringSheet.isEmpty() && After.hasValue() )
+    {
+        if ( After >>= xBeforeAfterSheet )
+            aStringSheet = xBeforeAfterSheet->getName();
+        else
+            After >>= aStringSheet;
+        bBefore = false;
+    }
+    if (aStringSheet.isEmpty())
+    {
+        uno::Reference< excel::XApplication > xApplication( Application(), uno::UNO_QUERY_THROW );
+        aStringSheet = xApplication->getActiveWorkbook()->getActiveSheet()->getName();
+        bBefore = true;
+    }
+    nCount = static_cast< SCTAB >( m_xIndexAccess->getCount() );
+    for (SCTAB i=0; i < nCount; i++)
+    {
+            uno::Reference< sheet::XSpreadsheet > xSheet(m_xIndexAccess->getByIndex(i), uno::UNO_QUERY);
+            uno::Reference< container::XNamed > xNamed( xSheet, uno::UNO_QUERY_THROW );
+            if (xNamed->getName() == aStringSheet)
+            {
+                nSheetIndex = i;
+                break;
+            }
+    }
+
+    if(!bBefore)
+        nSheetIndex++;
+
+    SCTAB nSheetName = nCount + 1;
+    OUString aStringBase( "Sheet" );
+    uno::Any result;
+    for (SCTAB i=0; i < nNewSheets; i++, nSheetName++)
+    {
+        OUString aStringName = aStringBase + OUString::number(nSheetName);
+        while (m_xNameAccess->hasByName(aStringName))
+        {
+            nSheetName++;
+            aStringName = aStringBase + OUString::number(nSheetName);
+        }
+        m_xSheets->insertNewByName(aStringName, nSheetIndex + i);
+        result = getItemByStringIndex( aStringName );
+    }
+    uno::Reference< excel::XWorksheet > xNewSheet( result, uno::UNO_QUERY );
+    if ( xNewSheet.is() )
+        xNewSheet->Activate();
+    return  result;
+}
+
+void
+ScVbaWorksheets::Delete()
+{
+    // #TODO #INVESTIGATE
+    // mmm this method could be trouble if the underlying
+    // uno objects ( the m_xIndexAccess etc ) aren't aware of the
+    // contents that are deleted
+    sal_Int32 nElems = getCount();
+    for ( sal_Int32 nItem = 1; nItem <= nElems; ++nItem )
+    {
+        uno::Reference< excel::XWorksheet > xSheet( Item( uno::Any( nItem ), uno::Any() ), uno::UNO_QUERY_THROW );
+        xSheet->Delete();
+    }
+}
+
+bool
+ScVbaWorksheets::isSelectedSheets() const
+{
+    return !m_xSheets.is();
+}
+
+void SAL_CALL
+ScVbaWorksheets::PrintOut( const uno::Any& From, const uno::Any& To, const uno::Any& Copies, const uno::Any& Preview, const uno::Any& ActivePrinter, const uno::Any& PrintToFile, const uno::Any& Collate, const uno::Any& PrToFileName )
+{
+    sal_Int32 nTo = 0;
+    sal_Int32 nFrom = 0;
+    bool bSelection = false;
+    From >>= nFrom;
+    To >>= nTo;
+
+    if ( !( nFrom || nTo ) )
+        if ( isSelectedSheets() )
+            bSelection = true;
+
+    PrintOutHelper( excel::getBestViewShell( mxModel ), From, To, Copies, Preview, ActivePrinter, PrintToFile, Collate, PrToFileName, bSelection );
+}
+
+uno::Any SAL_CALL
+ScVbaWorksheets::getVisible()
+{
+    bool bVisible = true;
+    uno::Reference< container::XEnumeration > xEnum( createEnumeration(), uno::UNO_SET_THROW );
+    while ( xEnum->hasMoreElements() )
+    {
+        uno::Reference< excel::XWorksheet > xSheet( xEnum->nextElement(), uno::UNO_QUERY_THROW );
+        if ( xSheet->getVisible() == 0 )
+        {
+                bVisible = false;
+                break;
+        }
+    }
+    return uno::Any( bVisible );
+}
+
+void SAL_CALL
+ScVbaWorksheets::setVisible( const uno::Any& _visible )
+{
+    bool bState = false;
+    if ( !(_visible >>= bState) )
+        throw uno::RuntimeException("Visible property doesn't support non boolean #FIXME" );
+
+    uno::Reference< container::XEnumeration > xEnum( createEnumeration(), uno::UNO_SET_THROW );
+    while ( xEnum->hasMoreElements() )
+    {
+        uno::Reference< excel::XWorksheet > xSheet( xEnum->nextElement(), uno::UNO_QUERY_THROW );
+        xSheet->setVisible( bState ? 1 : 0 );
+    }
+
+}
+
+void SAL_CALL
+ScVbaWorksheets::Select( const uno::Any& Replace )
+{
+    ScTabViewShell* pViewShell = excel::getBestViewShell( mxModel );
+    if ( !pViewShell )
+        throw uno::RuntimeException("Cannot obtain view shell" );
+
+    ScMarkData& rMarkData = pViewShell->GetViewData().GetMarkData();
+    bool bReplace = true;
+    Replace >>= bReplace;
+    // Replace is defaulted to True, meaning this current collection
+    // becomes the Selection, if it were false then the current selection would
+    // be extended
+    bool bSelectSingle = bReplace;
+    sal_Int32 nElems = getCount();
+    for ( sal_Int32 nItem = 1; nItem <= nElems; ++nItem )
+    {
+        uno::Reference< excel::XWorksheet > xSheet( Item( uno::Any( nItem ), uno::Any() ), uno::UNO_QUERY_THROW );
+        ScVbaWorksheet* pSheet = excel::getImplFromDocModuleWrapper<ScVbaWorksheet>( xSheet );
+        if ( bSelectSingle )
+        {
+            rMarkData.SelectOneTable( static_cast< SCTAB >( pSheet->getSheetID() ) );
+            bSelectSingle = false;
+        }
+        else
+            rMarkData.SelectTable( static_cast< SCTAB >( pSheet->getSheetID() ), true );
+    }
+
+}
+
+void SAL_CALL
+ScVbaWorksheets::Copy ( const uno::Any& Before, const uno::Any& After)
+{
+    uno::Reference<excel::XWorksheet> xSheet;
+    sal_Int32 nElems = getCount();
+    bool bAfter = After.hasValue();
+    std::vector< uno::Reference< excel::XWorksheet > > Sheets;
+    sal_Int32 nItem = 0;
+
+    for ( nItem = 1; nItem <= nElems; ++nItem)
+    {
+        uno::Reference<excel::XWorksheet> xWorksheet(Item( uno::Any( nItem ), uno::Any() ), uno::UNO_QUERY_THROW );
+        Sheets.push_back(xWorksheet);
+    }
+    bool bNewDoc = (!(Before >>= xSheet) && !(After >>=xSheet)&& !(Before.hasValue()) && !(After.hasValue()));
+
+    uno::Reference< excel::XWorksheet > xSrcSheet;
+    if ( bNewDoc )
+    {
+        bAfter = true;
+        xSrcSheet = Sheets.at(0);
+        ScVbaWorksheet* pSrcSheet = excel::getImplFromDocModuleWrapper<ScVbaWorksheet>( xSrcSheet );
+        xSheet = pSrcSheet->createSheetCopyInNewDoc(xSrcSheet->getName());
+        nItem = 1;
+    }
+    else
+    {
+        nItem=0;
+    }
+
+    for (; nItem < nElems; ++nItem )
+    {
+        xSrcSheet = Sheets[nItem];
+        ScVbaWorksheet* pSrcSheet = excel::getImplFromDocModuleWrapper<ScVbaWorksheet>( xSrcSheet );
+        if ( bAfter )
+            xSheet = pSrcSheet->createSheetCopy(xSheet, bAfter);
+        else
+            pSrcSheet->createSheetCopy(xSheet, bAfter);
+    }
+}
+
+//ScVbaCollectionBaseImpl
+uno::Any SAL_CALL
+ScVbaWorksheets::Item(const uno::Any& Index, const uno::Any& Index2)
+{
+    if ( Index.getValueTypeClass() == uno::TypeClass_SEQUENCE )
+    {
+        const uno::Reference< script::XTypeConverter >& xConverter = getTypeConverter(mxContext);
+        uno::Any aConverted = xConverter->convertTo( Index, cppu::UnoType<uno::Sequence< uno::Any >>::get() );
+        SheetMap aSheets;
+        uno::Sequence< uno::Any > sIndices;
+        aConverted >>= sIndices;
+        for( const auto& rIndex : std::as_const(sIndices) )
+        {
+            uno::Reference< excel::XWorksheet > xWorkSheet( ScVbaWorksheets_BASE::Item( rIndex, Index2 ), uno::UNO_QUERY_THROW );
+            ScVbaWorksheet* pWorkSheet = excel::getImplFromDocModuleWrapper<ScVbaWorksheet>( xWorkSheet );
+            uno::Reference< sheet::XSpreadsheet > xSheet( pWorkSheet->getSheet() , uno::UNO_SET_THROW );
+            uno::Reference< container::XNamed > xName( xSheet, uno::UNO_QUERY_THROW );
+            aSheets.push_back( xSheet );
+        }
+        uno::Reference< container::XIndexAccess > xIndexAccess = new SheetCollectionHelper( std::move(aSheets) );
+        uno::Reference< XCollection > xSelectedSheets(  new ScVbaWorksheets( getParent(), mxContext, xIndexAccess, mxModel ) );
+        return uno::Any( xSelectedSheets );
+    }
+    return  ScVbaWorksheets_BASE::Item( Index, Index2 );
+}
+
+OUString
+ScVbaWorksheets::getServiceImplName()
+{
+    return "ScVbaWorksheets";
+}
+
+css::uno::Sequence<OUString>
+ScVbaWorksheets::getServiceNames()
+{
+    static uno::Sequence< OUString > const sNames
+    {
+        "ooo.vba.excel.Worksheets"
+    };
+    return sNames;
+}
+
+bool ScVbaWorksheets::nameExists( const uno::Reference <sheet::XSpreadsheetDocument>& xSpreadDoc, std::u16string_view name, SCTAB& nTab )
+{
+    if (!xSpreadDoc.is())
+        throw lang::IllegalArgumentException( "nameExists() xSpreadDoc is null", uno::Reference< uno::XInterface  >(), 1 );
+    uno::Reference <container::XIndexAccess> xIndex( xSpreadDoc->getSheets(), uno::UNO_QUERY );
+    if ( xIndex.is() )
+    {
+        SCTAB  nCount = static_cast< SCTAB >( xIndex->getCount() );
+        for (SCTAB i=0; i < nCount; i++)
+        {
+            uno::Reference< container::XNamed > xNamed( xIndex->getByIndex(i), uno::UNO_QUERY_THROW );
+            if (xNamed->getName() == name)
+            {
+                nTab = i;
+                return true;
+            }
+        }
+    }
+    return false;
+}
+
+void ScVbaWorksheets::PrintPreview( const css::uno::Any& /*EnableChanges*/ )
+{
+    // need test, print preview current active sheet
+    // !! TODO !! get view shell from controller
+    ScTabViewShell* pViewShell = excel::getBestViewShell( mxModel );
+    SfxViewFrame* pViewFrame = nullptr;
+    if ( pViewShell )
+        pViewFrame = pViewShell->GetViewFrame();
+    if ( !pViewFrame )
+        return;
+
+    if ( pViewFrame->GetFrame().IsInPlace() )
+        return;
+
+    dispatchExecute( pViewShell, SID_VIEWSHELL1 );
+    SfxViewShell*  pShell = SfxViewShell::Get( pViewFrame->GetFrame().GetFrameInterface()->getController() );
+
+    ScPreviewShell* pPrvShell = dynamic_cast< ScPreviewShell* >( pShell );
+    if ( !pPrvShell )
+        return;
+
+    ScPreview* pPrvView = pPrvShell->GetPreview();
+    const ScDocument& rDoc = pViewShell->GetViewData().GetDocument();
+    ScMarkData aMarkData(rDoc.GetSheetLimits());
+    sal_Int32 nElems = getCount();
+    for ( sal_Int32 nItem = 1; nItem <= nElems; ++nItem )
+    {
+        uno::Reference< excel::XWorksheet > xSheet( Item( uno::Any( nItem ), uno::Any() ), uno::UNO_QUERY_THROW );
+        ScVbaWorksheet* pSheet = excel::getImplFromDocModuleWrapper<ScVbaWorksheet>( xSheet );
+        if ( pSheet )
+            aMarkData.SelectTable(static_cast< SCTAB >( pSheet->getSheetID() ), true );
+    }
+    // save old selection, setting the selectedtabs in the preview
+    // can affect the current selection when preview has been
+    // closed
+    ScMarkData::MarkedTabsType aOldTabs = pPrvView->GetSelectedTabs();
+    pPrvView->SetSelectedTabs( aMarkData );
+    // force update
+    pPrvView->DataChanged(false);
+    // set sensible first page
+    tools::Long nPage = pPrvView->GetFirstPage( 1 );
+    pPrvView->SetPageNo( nPage );
+    WaitUntilPreviewIsClosed( pViewFrame );
+    // restore old tab selection
+    pViewShell = excel::getBestViewShell( mxModel );
+    pViewShell->GetViewData().GetMarkData().SetSelectedTabs(aOldTabs);
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbaworksheets.hxx b/sc/source/ui/vba/vbaworksheets.hxx
new file mode 100644
index 000000000..b795fbf5a
--- /dev/null
+++ b/sc/source/ui/vba/vbaworksheets.hxx
@@ -0,0 +1,68 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ooo/vba/excel/XWorksheets.hpp>
+
+#include <vbahelper/vbacollectionimpl.hxx>
+
+#include <types.hxx>
+
+namespace com::sun::star::container { class XEnumerationAccess; }
+namespace com::sun::star::sheet { class XSpreadsheetDocument; }
+namespace com::sun::star::sheet { class XSpreadsheets; }
+namespace com::sun::star::uno { class XComponentContext; }
+
+typedef CollTestImplHelper< ov::excel::XWorksheets > ScVbaWorksheets_BASE;
+
+class ScVbaWorksheets : public ScVbaWorksheets_BASE
+{
+    css::uno::Reference< css::frame::XModel > mxModel;
+    css::uno::Reference< css::sheet::XSpreadsheets > m_xSheets;
+public:
+    ScVbaWorksheets( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext > & xContext, const css::uno::Reference< css::container::XIndexAccess >& xSheets, const css::uno::Reference< css::frame::XModel >& xModel );
+    ScVbaWorksheets( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext > & xContext, const css::uno::Reference< css::container::XEnumerationAccess >& xEnum,  const css::uno::Reference< css::frame::XModel >& xModel );
+
+    bool isSelectedSheets() const;
+
+    // XEnumerationAccess
+    virtual css::uno::Type SAL_CALL getElementType() override;
+    virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration() override;
+
+    // XWorksheets
+    virtual css::uno::Any SAL_CALL getVisible() override;
+    virtual void SAL_CALL setVisible( const css::uno::Any& _visible ) override;
+    virtual css::uno::Any SAL_CALL Add( const css::uno::Any& Before, const css::uno::Any& After, const css::uno::Any& Count, const css::uno::Any& Type ) override;
+    virtual void SAL_CALL Delete(  ) override;
+    virtual void SAL_CALL PrintOut( const css::uno::Any& From, const css::uno::Any& To, const css::uno::Any& Copies, const css::uno::Any& Preview, const css::uno::Any& ActivePrinter, const css::uno::Any& PrintToFile, const css::uno::Any& Collate, const css::uno::Any& PrToFileName ) override;
+    virtual css::uno::Any createCollectionObject( const css::uno::Any& aSource ) override;
+    virtual void SAL_CALL Select( const css::uno::Any& Replace ) override;
+    virtual void SAL_CALL Copy ( const css::uno::Any& Before, const css::uno::Any& After) override;
+    virtual void SAL_CALL PrintPreview( const css::uno::Any& EnableChanges ) override;
+    // ScVbaWorksheets_BASE
+    virtual css::uno::Any SAL_CALL Item( const css::uno::Any& Index1, const css::uno::Any& Index2 ) override;
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+
+    /// @throws css::lang::IllegalArgumentException
+    /// @throws css::uno::RuntimeException
+    static bool nameExists( const css::uno::Reference <css::sheet::XSpreadsheetDocument>& xSpreadDoc, std::u16string_view name, SCTAB& nTab );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbawsfunction.cxx b/sc/source/ui/vba/vbawsfunction.cxx
new file mode 100644
index 000000000..6af173223
--- /dev/null
+++ b/sc/source/ui/vba/vbawsfunction.cxx
@@ -0,0 +1,298 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/table/XCellRange.hpp>
+#include <com/sun/star/beans/XIntrospectionAccess.hpp>
+#include <com/sun/star/sheet/XFunctionAccess.hpp>
+#include <com/sun/star/sheet/XCellRangeAddressable.hpp>
+#include <ooo/vba/excel/XRange.hpp>
+
+#include "vbawsfunction.hxx"
+#include <compiler.hxx>
+
+using namespace com::sun::star;
+using namespace ooo::vba;
+
+namespace {
+
+void lclConvertDoubleToBoolean( uno::Any& rAny )
+{
+    if( rAny.has< double >() )
+    {
+        double fValue = rAny.get< double >();
+        if( fValue == 0.0 )
+            rAny <<= false;
+        else if( fValue == 1.0 )
+            rAny <<= true;
+        // do nothing for other values or types
+    }
+}
+
+void lclConvertBooleanToDouble( uno::Any& rAny )
+{
+    bool bValue( false );
+    if ( rAny >>= bValue )
+    {
+        if ( bValue )
+           rAny <<= 1.0;
+        else
+           rAny <<= 0.0;
+    }
+}
+
+} // namespace
+
+ScVbaWSFunction::ScVbaWSFunction( const uno::Reference< XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext >& xContext ) :
+    ScVbaWSFunction_BASE( xParent, xContext )
+{
+}
+
+uno::Reference< beans::XIntrospectionAccess >
+ScVbaWSFunction::getIntrospection()
+{
+    return uno::Reference<beans::XIntrospectionAccess>();
+}
+
+uno::Any SAL_CALL
+ScVbaWSFunction::invoke(const OUString& FunctionName, const uno::Sequence< uno::Any >& Params, uno::Sequence< sal_Int16 >& /*OutParamIndex*/, uno::Sequence< uno::Any >& /*OutParam*/)
+{
+    // create copy of parameters, replace Excel range objects with UNO range objects
+    uno::Sequence< uno::Any > aParamTemp( Params );
+    if( aParamTemp.hasElements() )
+    {
+        for( uno::Any & rArray : asNonConstRange(aParamTemp) )
+        {
+            switch( rArray.getValueType().getTypeClass()  )
+            {
+                case uno::TypeClass_BOOLEAN:
+                    lclConvertBooleanToDouble( rArray );
+                    break;
+                case uno::TypeClass_INTERFACE:
+                {
+                    uno::Reference< excel::XRange > myRange( rArray, uno::UNO_QUERY );
+                    if( myRange.is() )
+                        rArray = myRange->getCellRange();
+                }
+                    break;
+                case uno::TypeClass_SEQUENCE:
+                {
+                    // the sheet.FunctionAccess service doesn't deal with Sequences, only Sequences of Sequence
+                    uno::Type aType = rArray.getValueType();
+                    if ( aType.equals( cppu::UnoType<uno::Sequence<sal_Int16>>::get() ) )
+                    {
+                        uno::Sequence< uno::Sequence< sal_Int16 > >  aTmp(1);
+                        rArray >>= aTmp.getArray()[ 0 ];
+                        rArray <<= aTmp;
+                    }
+                    else if ( aType.equals( cppu::UnoType<uno::Sequence<sal_Int32>>::get() ) )
+                    {
+                        uno::Sequence< uno::Sequence< sal_Int32 > > aTmp(1);
+                        rArray >>= aTmp.getArray()[ 0 ];
+                        rArray <<= aTmp;
+                    }
+                    else if ( aType.equals( cppu::UnoType<uno::Sequence<double>>::get() ) )
+                    {
+                        uno::Sequence< uno::Sequence< double > > aTmp(1);
+                        rArray >>= aTmp.getArray()[ 0 ];
+                        rArray <<= aTmp;
+                    }
+                    else if ( aType.equals( cppu::UnoType<uno::Sequence<OUString>>::get() ) )
+                    {
+                        uno::Sequence< uno::Sequence< OUString > > aTmp(1);
+                        rArray >>= aTmp.getArray()[ 0 ];
+                        rArray <<= aTmp;
+                    }
+                    else if ( aType.equals( cppu::UnoType<uno::Sequence<uno::Any>>::get() ) )
+                    {
+                        uno::Sequence< uno::Sequence<uno::Any > > aTmp(1);
+                        rArray >>= aTmp.getArray()[ 0 ];
+                        rArray <<= aTmp;
+                    }
+                }
+                    break;
+                default:
+                    break;
+            }
+        }
+    }
+
+    uno::Any aRet;
+    bool bAsArray = true;
+
+    // special handing for some functions that don't work correctly in FunctionAccess
+    formula::FormulaCompiler aCompiler;
+    OpCode eOpCode = aCompiler.GetEnglishOpCode( FunctionName.toAsciiUpperCase() );
+    switch( eOpCode )
+    {
+        // ISLOGICAL does not work in array formula mode
+        case ocIsLogical:
+        {
+            if( aParamTemp.getLength() != 1 )
+                throw lang::IllegalArgumentException();
+            const uno::Any& rParam = aParamTemp[ 0 ];
+            if( rParam.has< bool >() )
+            {
+                aRet <<= true;
+            }
+            else if( rParam.has< uno::Reference< table::XCellRange > >() ) try
+            {
+                uno::Reference< sheet::XCellRangeAddressable > xRangeAddr( rParam, uno::UNO_QUERY_THROW );
+                table::CellRangeAddress aRangeAddr = xRangeAddr->getRangeAddress();
+                bAsArray = (aRangeAddr.StartColumn != aRangeAddr.EndColumn) || (aRangeAddr.StartRow != aRangeAddr.EndRow);
+            }
+            catch( uno::Exception& )
+            {
+            }
+        }
+        break;
+        default:;
+    }
+
+    if( !aRet.hasValue() )
+    {
+        uno::Reference< lang::XMultiComponentFactory > xSMgr( mxContext->getServiceManager(), uno::UNO_SET_THROW );
+        uno::Reference< sheet::XFunctionAccess > xFunctionAccess( xSMgr->createInstanceWithContext(
+            "com.sun.star.sheet.FunctionAccess", mxContext ),
+            uno::UNO_QUERY_THROW );
+        uno::Reference< beans::XPropertySet > xPropSet( xFunctionAccess, uno::UNO_QUERY_THROW );
+        xPropSet->setPropertyValue("IsArrayFunction", uno::Any( bAsArray ) );
+        aRet = xFunctionAccess->callFunction( FunctionName, aParamTemp );
+    }
+
+    /*  Convert return value from double to Boolean for some functions that
+        return Booleans. */
+    typedef uno::Sequence< uno::Sequence< uno::Any > > AnySeqSeq;
+    if( (eOpCode == ocIsEmpty) || (eOpCode == ocIsString) || (eOpCode == ocIsNonString) || (eOpCode == ocIsLogical) ||
+        (eOpCode == ocIsRef) || (eOpCode == ocIsValue) || (eOpCode == ocIsFormula) || (eOpCode == ocIsNA) ||
+        (eOpCode == ocIsErr) || (eOpCode == ocIsError) || (eOpCode == ocIsEven) || (eOpCode == ocIsOdd) ||
+        (eOpCode == ocAnd) || (eOpCode == ocOr) || (eOpCode == ocXor) || (eOpCode == ocNot) || (eOpCode == ocTrue) || (eOpCode == ocFalse) )
+    {
+        if( aRet.has< AnySeqSeq >() )
+        {
+            AnySeqSeq aAnySeqSeq = aRet.get< AnySeqSeq >();
+            for( auto& rAnySeq : asNonConstRange(aAnySeqSeq) )
+                for( auto& rAny : asNonConstRange(rAnySeq) )
+                    lclConvertDoubleToBoolean( rAny );
+            aRet <<= aAnySeqSeq;
+        }
+        else
+        {
+            lclConvertDoubleToBoolean( aRet );
+        }
+    }
+
+    /*  Hack/workaround (?): shorten single-row matrix to simple array, shorten
+        1x1 matrix to single value. */
+    if( aRet.has< AnySeqSeq >() )
+    {
+        AnySeqSeq aAnySeqSeq = aRet.get< AnySeqSeq >();
+        if( aAnySeqSeq.getLength() == 1 )
+        {
+            if( aAnySeqSeq[ 0 ].getLength() == 1 )
+                aRet = aAnySeqSeq[ 0 ][ 0 ];
+            else
+                aRet <<= aAnySeqSeq[ 0 ];
+        }
+    }
+
+#if 0
+    // MATCH function should alwayse return a double value, but currently if the first argument is XCellRange, MATCH function returns an array instead of a double value. Don't know why?
+    // To fix this issue in safe, current solution is to convert this array to a double value just for MATCH function.
+    OUString aUpper( FunctionName.toAsciiUpperCase() );
+    ScCompiler aCompiler( NULL, ScAddress() );
+    OpCode eOp = aCompiler.GetEnglishOpCode( aUpper );
+    if( eOp == ocMatch )
+    {
+        double fVal = 0.0;
+        if( aRet >>= fVal )
+            return aRet;
+        uno::Sequence< uno::Sequence< uno::Any > > aSequence;
+        if( !( ( aRet >>= aSequence ) && ( aSequence.getLength() > 0 ) &&
+            ( aSequence[0].getLength() > 0 ) && ( aSequence[0][0] >>= fVal ) ) )
+                throw uno::RuntimeException();
+        aRet <<= fVal;
+    }
+#endif
+
+    return aRet;
+}
+
+void SAL_CALL
+ScVbaWSFunction::setValue(const OUString& /*PropertyName*/, const uno::Any& /*Value*/)
+{
+    throw beans::UnknownPropertyException();
+}
+
+uno::Any SAL_CALL
+ScVbaWSFunction::getValue(const OUString& /*PropertyName*/)
+{
+    throw beans::UnknownPropertyException();
+}
+
+sal_Bool SAL_CALL
+ScVbaWSFunction::hasMethod(const OUString& Name)
+{
+    bool bIsFound = false;
+    try
+    {
+        // the function name contained in the com.sun.star.sheet.FunctionDescription service is alwayse localized.
+        // but the function name used in WorksheetFunction is a programmatic name (seems English).
+        // So m_xNameAccess->hasByName( Name ) may fail to find name when a function name has a localized name.
+        if( ScCompiler::IsEnglishSymbol( Name ) )
+            bIsFound = true;
+    }
+    catch( uno::Exception& /*e*/ )
+    {
+        // failed to find name
+    }
+    return bIsFound;
+}
+
+sal_Bool SAL_CALL
+ScVbaWSFunction::hasProperty(const OUString& /*Name*/)
+{
+     return false;
+}
+
+OUString SAL_CALL
+ScVbaWSFunction::getExactName( const OUString& aApproximateName )
+{
+    OUString sName = aApproximateName.toAsciiUpperCase();
+    if ( !hasMethod( sName ) )
+        return OUString();
+    return sName;
+}
+
+OUString
+ScVbaWSFunction::getServiceImplName()
+{
+    return "ScVbaWSFunction";
+}
+
+uno::Sequence< OUString >
+ScVbaWSFunction::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.excel.WorksheetFunction"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/vba/vbawsfunction.hxx b/sc/source/ui/vba/vbawsfunction.hxx
new file mode 100644
index 000000000..9a5dd821f
--- /dev/null
+++ b/sc/source/ui/vba/vbawsfunction.hxx
@@ -0,0 +1,45 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ooo/vba/excel/XWorksheetFunction.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+
+#include <vbahelper/vbahelperinterface.hxx>
+
+typedef InheritedHelperInterfaceWeakImpl< ov::excel::XWorksheetFunction > ScVbaWSFunction_BASE;
+
+class ScVbaWSFunction :  public ScVbaWSFunction_BASE
+{
+public:
+    ScVbaWSFunction( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext >& xContext);
+
+    virtual css::uno::Reference< css::beans::XIntrospectionAccess >  SAL_CALL getIntrospection() override;
+    virtual css::uno::Any  SAL_CALL invoke(const OUString& FunctionName, const css::uno::Sequence< css::uno::Any >& Params, css::uno::Sequence< sal_Int16 >& OutParamIndex, css::uno::Sequence< css::uno::Any >& OutParam) override;
+    virtual void  SAL_CALL setValue(const OUString& PropertyName, const css::uno::Any& Value) override;
+    virtual css::uno::Any  SAL_CALL getValue(const OUString& PropertyName) override;
+    virtual sal_Bool  SAL_CALL hasMethod(const OUString& Name) override;
+    virtual sal_Bool  SAL_CALL hasProperty(const OUString& Name) override;
+    virtual OUString SAL_CALL getExactName( const OUString& aApproximateName ) override;
+    // XHelperInterface
+    virtual OUString getServiceImplName() override;
+    virtual css::uno::Sequence<OUString> getServiceNames() override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/SparklineShell.cxx b/sc/source/ui/view/SparklineShell.cxx
new file mode 100644
index 000000000..3b3c4f839
--- /dev/null
+++ b/sc/source/ui/view/SparklineShell.cxx
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <scitems.hxx>
+#include <sfx2/objface.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/request.hxx>
+#include <svl/whiter.hxx>
+#include <vcl/EnumContext.hxx>
+
+#include <sc.hrc>
+#include <SparklineShell.hxx>
+#include <tabvwsh.hxx>
+#include <docsh.hxx>
+#include <document.hxx>
+
+#define ShellClass_SparklineShell
+#include <scslots.hxx>
+
+namespace sc
+{
+SFX_IMPL_INTERFACE(SparklineShell, SfxShell)
+
+void SparklineShell::InitInterface_Impl() { GetStaticInterface()->RegisterPopupMenu("sparkline"); }
+
+SparklineShell::SparklineShell(ScTabViewShell* pViewShell)
+    : SfxShell(pViewShell)
+    , m_pViewShell(pViewShell)
+{
+    SetPool(&m_pViewShell->GetPool());
+    ScViewData& rViewData = m_pViewShell->GetViewData();
+    SfxUndoManager* pUndoManager = rViewData.GetSfxDocShell()->GetUndoManager();
+    SetUndoManager(pUndoManager);
+    if (!rViewData.GetDocument().IsUndoEnabled())
+    {
+        pUndoManager->SetMaxUndoActionCount(0);
+    }
+    SetName("Sparkline");
+    SfxShell::SetContextName(
+        vcl::EnumContext::GetContextName(vcl::EnumContext::Context::Sparkline));
+}
+
+SparklineShell::~SparklineShell() = default;
+
+} // end sc namespace
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/auditsh.cxx b/sc/source/ui/view/auditsh.cxx
new file mode 100644
index 000000000..2ea903f59
--- /dev/null
+++ b/sc/source/ui/view/auditsh.cxx
@@ -0,0 +1,123 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/bindings.hxx>
+#include <sfx2/objface.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/request.hxx>
+#include <vcl/EnumContext.hxx>
+
+#include <auditsh.hxx>
+#include <tabvwsh.hxx>
+#include <sc.hrc>
+#include <document.hxx>
+
+#define ShellClass_ScAuditingShell
+#include <scslots.hxx>
+
+
+SFX_IMPL_INTERFACE(ScAuditingShell, SfxShell)
+
+void ScAuditingShell::InitInterface_Impl()
+{
+    GetStaticInterface()->RegisterPopupMenu("audit");
+}
+
+ScAuditingShell::ScAuditingShell(ScViewData& rData) :
+    SfxShell(rData.GetViewShell()),
+    rViewData( rData ),
+    nFunction( SID_FILL_ADD_PRED )
+{
+    SetPool( &rViewData.GetViewShell()->GetPool() );
+    SfxUndoManager* pMgr = rViewData.GetSfxDocShell()->GetUndoManager();
+    SetUndoManager( pMgr );
+    if ( !rViewData.GetDocument().IsUndoEnabled() )
+    {
+        pMgr->SetMaxUndoActionCount( 0 );
+    }
+    SetName("Auditing");
+    SfxShell::SetContextName(vcl::EnumContext::GetContextName(vcl::EnumContext::Context::Auditing));
+}
+
+ScAuditingShell::~ScAuditingShell()
+{
+}
+
+void ScAuditingShell::Execute( const SfxRequest& rReq )
+{
+    SfxBindings& rBindings = rViewData.GetBindings();
+    sal_uInt16 nSlot = rReq.GetSlot();
+    switch ( nSlot )
+    {
+        case SID_FILL_ADD_PRED:
+        case SID_FILL_DEL_PRED:
+        case SID_FILL_ADD_SUCC:
+        case SID_FILL_DEL_SUCC:
+            nFunction = nSlot;
+            rBindings.Invalidate( SID_FILL_ADD_PRED );
+            rBindings.Invalidate( SID_FILL_DEL_PRED );
+            rBindings.Invalidate( SID_FILL_ADD_SUCC );
+            rBindings.Invalidate( SID_FILL_DEL_SUCC );
+            break;
+        case SID_CANCEL:        // Escape
+        case SID_FILL_NONE:
+            rViewData.GetViewShell()->SetAuditShell( false );
+            break;
+
+        case SID_FILL_SELECT:
+            {
+                const SfxItemSet* pReqArgs = rReq.GetArgs();
+                if ( pReqArgs )
+                {
+                    const SfxInt16Item* pXItem = pReqArgs->GetItemIfSet( SID_RANGE_COL );
+                    const SfxInt32Item* pYItem = pReqArgs->GetItemIfSet( SID_RANGE_ROW );
+                    if ( pXItem && pYItem )
+                    {
+                        SCCOL nCol = static_cast<SCCOL>(pXItem->GetValue());
+                        SCROW nRow = static_cast<SCROW>(pYItem->GetValue());
+                        ScViewFunc* pView = rViewData.GetView();
+                        pView->MoveCursorAbs( nCol, nRow, SC_FOLLOW_LINE, false, false );
+                        switch ( nFunction )
+                        {
+                            case SID_FILL_ADD_PRED:
+                                pView->DetectiveAddPred();
+                                break;
+                            case SID_FILL_DEL_PRED:
+                                pView->DetectiveDelPred();
+                                break;
+                            case SID_FILL_ADD_SUCC:
+                                pView->DetectiveAddSucc();
+                                break;
+                            case SID_FILL_DEL_SUCC:
+                                pView->DetectiveDelSucc();
+                                break;
+                        }
+                    }
+                }
+            }
+            break;
+    }
+}
+
+void ScAuditingShell::GetState( SfxItemSet& rSet )
+{
+    rSet.Put( SfxBoolItem( nFunction, true ) );         // mark active functions
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/cellmergeoption.cxx b/sc/source/ui/view/cellmergeoption.cxx
new file mode 100644
index 000000000..524117080
--- /dev/null
+++ b/sc/source/ui/view/cellmergeoption.cxx
@@ -0,0 +1,49 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <cellmergeoption.hxx>
+#include <address.hxx>
+
+ScCellMergeOption::ScCellMergeOption(const ScRange& rRange) :
+    mnStartCol(rRange.aStart.Col()),
+    mnStartRow(rRange.aStart.Row()),
+    mnEndCol(rRange.aEnd.Col()),
+    mnEndRow(rRange.aEnd.Row()),
+    mbCenter(false)
+{
+    SCTAB nTab1 = rRange.aStart.Tab();
+    SCTAB nTab2 = rRange.aEnd.Tab();
+    for (SCTAB i = nTab1; i <= nTab2; ++i)
+        maTabs.insert(i);
+}
+
+ScCellMergeOption::ScCellMergeOption(SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow, bool bCenter) :
+    mnStartCol(nStartCol),
+    mnStartRow(nStartRow),
+    mnEndCol(nEndCol),
+    mnEndRow(nEndRow),
+    mbCenter(bCenter)
+{
+}
+
+ScRange ScCellMergeOption::getSingleRange(SCTAB nTab) const
+{
+    return ScRange(mnStartCol, mnStartRow, nTab, mnEndCol, mnEndRow, nTab);
+}
+
+ScRange ScCellMergeOption::getFirstSingleRange() const
+{
+    SCTAB nTab = 0;
+    if (!maTabs.empty())
+        nTab = *maTabs.begin();
+
+    return getSingleRange(nTab);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/cellsh.cxx b/sc/source/ui/view/cellsh.cxx
new file mode 100644
index 000000000..215587cfa
--- /dev/null
+++ b/sc/source/ui/view/cellsh.cxx
@@ -0,0 +1,1322 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+
+#include <svl/slstitm.hxx>
+#include <svl/stritem.hxx>
+#include <svl/whiter.hxx>
+#include <svtools/cliplistener.hxx>
+#include <svtools/insdlg.hxx>
+#include <sot/formats.hxx>
+#include <svx/hlnkitem.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/childwin.hxx>
+#include <sfx2/objface.hxx>
+#include <sfx2/request.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <vcl/EnumContext.hxx>
+#include <vcl/svapp.hxx>
+#include <svx/clipfmtitem.hxx>
+
+#include <cellsh.hxx>
+#include <sc.hrc>
+#include <docsh.hxx>
+#include <attrib.hxx>
+#include <tabvwsh.hxx>
+#include <formulacell.hxx>
+#include <scmod.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <transobj.hxx>
+#include <drwtrans.hxx>
+#include <scabstdlg.hxx>
+#include <postit.hxx>
+#include <cliputil.hxx>
+#include <clipparam.hxx>
+#include <markdata.hxx>
+#include <gridwin.hxx>
+#include <Sparkline.hxx>
+#include <SparklineGroup.hxx>
+
+#define ShellClass_ScCellShell
+#define ShellClass_CellMovement
+#include <scslots.hxx>
+
+
+SFX_IMPL_INTERFACE(ScCellShell, ScFormatShell)
+
+void ScCellShell::InitInterface_Impl()
+{
+    GetStaticInterface()->RegisterObjectBar(SFX_OBJECTBAR_OBJECT,
+                                            SfxVisibilityFlags::Standard | SfxVisibilityFlags::Server,
+                                            ToolbarId::Objectbar_Format);
+
+    GetStaticInterface()->RegisterPopupMenu("cell");
+}
+
+ScCellShell::ScCellShell(ScViewData& rData, const VclPtr<vcl::Window>& frameWin) :
+    ScFormatShell(rData),
+    pImpl( new CellShell_Impl() ),
+    bPastePossible(false),
+    pFrameWin(frameWin)
+{
+    SetName("Cell");
+    SfxShell::SetContextName(vcl::EnumContext::GetContextName(vcl::EnumContext::Context::Cell));
+}
+
+ScCellShell::~ScCellShell()
+{
+    if ( pImpl->m_xClipEvtLstnr.is() )
+    {
+        pImpl->m_xClipEvtLstnr->RemoveListener( GetViewData().GetActiveWin() );
+
+        //  The listener may just now be waiting for the SolarMutex and call the link
+        //  afterwards, in spite of RemoveListener. So the link has to be reset, too.
+        pImpl->m_xClipEvtLstnr->ClearCallbackLink();
+
+        pImpl->m_xClipEvtLstnr.clear();
+    }
+
+    pImpl->m_pLinkedDlg.disposeAndClear();
+    delete pImpl->m_pRequest;
+}
+
+void ScCellShell::GetBlockState( SfxItemSet& rSet )
+{
+    ScTabViewShell* pTabViewShell   = GetViewData().GetViewShell();
+    ScRange aMarkRange;
+    ScMarkType eMarkType = GetViewData().GetSimpleArea( aMarkRange );
+    bool bSimpleArea = (eMarkType == SC_MARK_SIMPLE);
+    bool bOnlyNotBecauseOfMatrix;
+    bool bEditable = pTabViewShell->SelectionEditable( &bOnlyNotBecauseOfMatrix );
+    ScDocument& rDoc = GetViewData().GetDocument();
+    ScDocShell* pDocShell = GetViewData().GetDocShell();
+    ScMarkData& rMark = GetViewData().GetMarkData();
+    SCCOL nCol1, nCol2;
+    SCROW nRow1, nRow2;
+    nCol1 = aMarkRange.aStart.Col();
+    nRow1 = aMarkRange.aStart.Row();
+    nCol2 = aMarkRange.aEnd.Col();
+    nRow2 = aMarkRange.aEnd.Row();
+    SCTAB nTab = GetViewData().GetTabNo();
+
+    SfxWhichIter aIter(rSet);
+    sal_uInt16 nWhich = aIter.FirstWhich();
+    while ( nWhich )
+    {
+        bool bDisable = false;
+        bool bNeedEdit = true;      // need selection be editable?
+        switch ( nWhich )
+        {
+            case FID_FILL_TO_BOTTOM:    // fill to top / bottom
+            {
+                bDisable = !bSimpleArea || (nRow1 == 0 && nRow2 == 0);
+                if (!bDisable && GetViewData().SelectionForbidsCellFill())
+                    bDisable = true;
+                if ( !bDisable && bEditable )
+                {   // do not damage matrix
+                    bDisable = rDoc.HasSelectedBlockMatrixFragment(
+                        nCol1, nRow1, nCol2, nRow1, rMark );    // first row
+                }
+            }
+            break;
+            case FID_FILL_TO_TOP:
+            {
+                bDisable = (!bSimpleArea) || (nRow1 == rDoc.MaxRow() && nRow2 == rDoc.MaxRow());
+                if (!bDisable && GetViewData().SelectionForbidsCellFill())
+                    bDisable = true;
+                if ( !bDisable && bEditable )
+                {   // do not damage matrix
+                    bDisable = rDoc.HasSelectedBlockMatrixFragment(
+                        nCol1, nRow2, nCol2, nRow2, rMark );    // last row
+                }
+            }
+            break;
+            case FID_FILL_TO_RIGHT:     // fill to left / right
+            {
+                bDisable = !bSimpleArea || (nCol1 == 0 && nCol2 == 0);
+                if (!bDisable && GetViewData().SelectionForbidsCellFill())
+                    bDisable = true;
+                if ( !bDisable && bEditable )
+                {   // do not damage matrix
+                    bDisable = rDoc.HasSelectedBlockMatrixFragment(
+                            nCol1, nRow1, nCol1, nRow2, rMark );    // first column
+                }
+            }
+            break;
+            case FID_FILL_TO_LEFT:
+            {
+                bDisable = (!bSimpleArea) || (nCol1 == rDoc.MaxCol() && nCol2 == rDoc.MaxCol());
+                if (!bDisable && GetViewData().SelectionForbidsCellFill())
+                    bDisable = true;
+                if ( !bDisable && bEditable )
+                {   // do not damage matrix
+                    bDisable = rDoc.HasSelectedBlockMatrixFragment(
+                        nCol2, nRow1, nCol2, nRow2, rMark );    // last column
+                }
+            }
+            break;
+
+            case SID_RANDOM_NUMBER_GENERATOR_DIALOG:
+                bDisable = !bSimpleArea || GetViewData().SelectionForbidsCellFill();
+            break;
+            case SID_SAMPLING_DIALOG:
+            case SID_DESCRIPTIVE_STATISTICS_DIALOG:
+            case SID_ANALYSIS_OF_VARIANCE_DIALOG:
+            case SID_CORRELATION_DIALOG:
+            case SID_COVARIANCE_DIALOG:
+            case SID_INSERT_SPARKLINE:
+            {
+                bDisable = !bSimpleArea;
+            }
+            break;
+            case SID_GROUP_SPARKLINES:
+            case SID_UNGROUP_SPARKLINES:
+            {
+                bDisable = !bSimpleArea;
+            }
+            break;
+
+            case SID_EDIT_SPARKLINE:
+            {
+                bDisable = !rDoc.HasSparkline(GetViewData().GetCurPos());
+            }
+            break;
+
+            case SID_DELETE_SPARKLINE:
+            case SID_EDIT_SPARKLINE_GROUP:
+            case SID_DELETE_SPARKLINE_GROUP:
+            {
+                bDisable = !rDoc.HasOneSparklineGroup(ScRange(nCol1, nRow1, nTab, nCol2, nRow2, nTab));
+            }
+            break;
+
+            case FID_FILL_SERIES:       // fill block
+            case SID_OPENDLG_TABOP:     // multiple-cell operations, are at least 2 cells marked?
+                if (rDoc.GetChangeTrack()!=nullptr &&nWhich ==SID_OPENDLG_TABOP)
+                    bDisable = true;
+                else
+                    bDisable = (!bSimpleArea) || (nCol1 == nCol2 && nRow1 == nRow2);
+
+                if (!bDisable && GetViewData().SelectionForbidsCellFill())
+                    bDisable = true;
+
+                if ( !bDisable && bEditable && nWhich == FID_FILL_SERIES )
+                {   // do not damage matrix
+                    bDisable = rDoc.HasSelectedBlockMatrixFragment(
+                            nCol1, nRow1, nCol2, nRow1, rMark )     // first row
+                        ||  rDoc.HasSelectedBlockMatrixFragment(
+                            nCol1, nRow2, nCol2, nRow2, rMark )     // last row
+                        ||  rDoc.HasSelectedBlockMatrixFragment(
+                            nCol1, nRow1, nCol1, nRow2, rMark )     // first column
+                        ||  rDoc.HasSelectedBlockMatrixFragment(
+                            nCol2, nRow1, nCol2, nRow2, rMark );    // last column
+                }
+                break;
+            case FID_FILL_SINGLE_EDIT:
+                bDisable = false;
+                break;
+            case SID_CUT:               // cut
+                bDisable = !bSimpleArea || GetObjectShell()->isContentExtractionLocked();
+                break;
+            case FID_INS_CELL:          // insert cells, just simple selection
+                bDisable = (!bSimpleArea);
+                break;
+
+            case SID_PASTE:
+            case SID_PASTE_SPECIAL:
+            case SID_PASTE_UNFORMATTED:
+            case SID_PASTE_ONLY_VALUE:
+            case SID_PASTE_ONLY_TEXT:
+            case SID_PASTE_ONLY_FORMULA:
+            case SID_PASTE_TRANSPOSED:
+            case SID_PASTE_AS_LINK:
+            case SID_PASTE_TEXTIMPORT_DIALOG:
+                bDisable = GetViewData().SelectionForbidsPaste();
+                break;
+
+            case FID_INS_ROW:
+            case FID_INS_ROWS_BEFORE:           // insert rows
+            case FID_INS_ROWS_AFTER:
+            {
+                sc::ColRowEditAction eAction = sc::ColRowEditAction::InsertRowsBefore;
+                if (nWhich == FID_INS_ROWS_AFTER)
+                    eAction = sc::ColRowEditAction::InsertRowsAfter;
+
+                bDisable = (!bSimpleArea) || GetViewData().SimpleColMarked();
+                if (!bEditable && nCol1 == 0 && nCol2 == rDoc.MaxCol())
+                {
+                    // See if row insertions are allowed.
+                    bEditable = rDoc.IsEditActionAllowed(eAction, rMark, nRow1, nRow2);
+                }
+                break;
+            }
+            case FID_INS_CELLSDOWN:
+                bDisable = (!bSimpleArea) || GetViewData().SimpleColMarked();
+                break;
+
+            case FID_INS_COLUMN:
+            case FID_INS_COLUMNS_BEFORE:        // insert columns
+            case FID_INS_COLUMNS_AFTER:
+            {
+                sc::ColRowEditAction eAction = sc::ColRowEditAction::InsertColumnsBefore;
+                if (nWhich == FID_INS_COLUMNS_AFTER)
+                    eAction = sc::ColRowEditAction::InsertColumnsAfter;
+
+                bDisable = (!bSimpleArea && eMarkType != SC_MARK_SIMPLE_FILTERED)
+                           || GetViewData().SimpleRowMarked();
+                if (!bEditable && nRow1 == 0 && nRow2 == rDoc.MaxRow())
+                {
+                    // See if row insertions are allowed.
+                    bEditable = rDoc.IsEditActionAllowed(eAction, rMark, nCol1, nCol2);
+                }
+                break;
+            }
+            case FID_INS_CELLSRIGHT:
+                bDisable = (!bSimpleArea) || GetViewData().SimpleRowMarked();
+                break;
+
+            case SID_COPY:              // copy
+                // not editable because of matrix only? Do not damage matrix
+                //! is not called, when protected AND matrix, we will have
+                //! to live with this... is caught in Copy-Routine, otherwise
+                //! work is to be done once more
+                if ( bEditable || !bOnlyNotBecauseOfMatrix )
+                    bNeedEdit = false;          // allowed when protected/ReadOnly
+                bDisable = GetObjectShell()->isContentExtractionLocked();
+                break;
+
+            case SID_AUTOFORMAT:        // Autoformat, at least 3x3 selected
+                bDisable =    (!bSimpleArea)
+                           || ((nCol2 - nCol1) < 2) || ((nRow2 - nRow1) < 2);
+                break;
+
+            case SID_CELL_FORMAT_RESET :
+            case FID_CELL_FORMAT :
+            case SID_ENABLE_HYPHENATION :
+                // not editable because of matrix only? Attribute ok nonetheless
+                if ( !bEditable && bOnlyNotBecauseOfMatrix )
+                    bNeedEdit = false;
+                break;
+
+            case FID_VALIDATION:
+                {
+                    if ( pDocShell && pDocShell->IsDocShared() )
+                    {
+                        bDisable = true;
+                    }
+                }
+                break;
+            case SID_TRANSLITERATE_HALFWIDTH:
+            case SID_TRANSLITERATE_FULLWIDTH:
+            case SID_TRANSLITERATE_HIRAGANA:
+            case SID_TRANSLITERATE_KATAKANA:
+                ScViewUtil::HideDisabledSlot( rSet, GetViewData().GetBindings(), nWhich );
+            break;
+            case SID_CONVERT_FORMULA_TO_VALUE:
+            {
+                // Check and see if the marked range has at least one formula cell.
+                bDisable = !rDoc.HasFormulaCell(aMarkRange);
+            }
+            break;
+        }
+        if (!bDisable && bNeedEdit && !bEditable)
+            bDisable = true;
+
+        if (bDisable)
+            rSet.DisableItem(nWhich);
+        else if (nWhich == SID_ENABLE_HYPHENATION)
+        {
+            // toggle slots need a bool item
+            rSet.Put( SfxBoolItem( nWhich, false ) );
+        }
+        nWhich = aIter.NextWhich();
+    }
+}
+
+// functions, disabled depending on cursor position
+// Default:
+//     SID_INSERT_POSTIT, SID_CHARMAP, SID_OPENDLG_FUNCTION
+
+void ScCellShell::GetCellState( SfxItemSet& rSet )
+{
+    ScDocShell* pDocShell = GetViewData().GetDocShell();
+    ScDocument& rDoc = GetViewData().GetDocShell()->GetDocument();
+    ScAddress aCursor( GetViewData().GetCurX(), GetViewData().GetCurY(),
+                        GetViewData().GetTabNo() );
+    SfxWhichIter aIter(rSet);
+    sal_uInt16 nWhich = aIter.FirstWhich();
+    while ( nWhich )
+    {
+        bool bDisable = false;
+        bool bNeedEdit = true;      // need cursor position be editable?
+        switch ( nWhich )
+        {
+            case SID_THESAURUS:
+                {
+                    CellType eType = rDoc.GetCellType( aCursor );
+                    bDisable = ( eType != CELLTYPE_STRING && eType != CELLTYPE_EDIT);
+                    if (!bDisable)
+                    {
+                        //  test for available languages
+                        LanguageType nLang = ScViewUtil::GetEffLanguage( rDoc, aCursor );
+                        bDisable = !ScModule::HasThesaurusLanguage( nLang );
+                    }
+                }
+                break;
+            case SID_OPENDLG_FUNCTION:
+                {
+                    ScMarkData aMarkData = GetViewData().GetMarkData();
+                    aMarkData.MarkToSimple();
+                    const ScRange& aRange = aMarkData.GetMarkArea();
+                    if(aMarkData.IsMarked())
+                    {
+                        if (!rDoc.IsBlockEditable( aCursor.Tab(), aRange.aStart.Col(),aRange.aStart.Row(),
+                                            aRange.aEnd.Col(),aRange.aEnd.Row() ))
+                        {
+                            bDisable = true;
+                        }
+                        bNeedEdit=false;
+                    }
+
+                }
+                break;
+            case SID_INSERT_POSTIT:
+                {
+                    ScAddress aPos( GetViewData().GetCurX(), GetViewData().GetCurY(), GetViewData().GetTabNo() );
+                    if( rDoc.GetNote(aPos) )
+                    {
+                        bDisable = true;
+                    }
+                    else
+                    {
+                        bDisable = false;
+                        if ( pDocShell && pDocShell->IsDocShared() )
+                        {
+                            bDisable = true;
+                        }
+                    }
+                }
+                break;
+            case SID_EDIT_POSTIT:
+                {
+                    ScAddress aPos( GetViewData().GetCurX(), GetViewData().GetCurY(), GetViewData().GetTabNo() );
+                    bDisable = rDoc.GetNote(aPos) == nullptr;
+                }
+                break;
+        }
+        if (!bDisable && bNeedEdit)
+            if (!rDoc.IsBlockEditable( aCursor.Tab(), aCursor.Col(),aCursor.Row(),
+                                        aCursor.Col(),aCursor.Row() ))
+                bDisable = true;
+        if (bDisable)
+            rSet.DisableItem(nWhich);
+        nWhich = aIter.NextWhich();
+    }
+}
+
+static bool lcl_TestFormat( SvxClipboardFormatItem& rFormats, const TransferableDataHelper& rDataHelper,
+                        SotClipboardFormatId nFormatId )
+{
+    if ( rDataHelper.HasFormat( nFormatId ) )
+    {
+        //  translated format name strings are no longer inserted here,
+        //  handled by "paste special" dialog / toolbox controller instead.
+        //  Only the object type name has to be set here:
+        OUString aStrVal;
+        if ( nFormatId == SotClipboardFormatId::EMBED_SOURCE )
+        {
+            TransferableObjectDescriptor aDesc;
+            if ( const_cast<TransferableDataHelper&>(rDataHelper).GetTransferableObjectDescriptor(
+                                        SotClipboardFormatId::OBJECTDESCRIPTOR, aDesc ) )
+                aStrVal = aDesc.maTypeName;
+        }
+        else if ( nFormatId == SotClipboardFormatId::EMBED_SOURCE_OLE
+          || nFormatId == SotClipboardFormatId::EMBEDDED_OBJ_OLE )
+        {
+            OUString aSource;
+            SvPasteObjectHelper::GetEmbeddedName( rDataHelper, aStrVal, aSource, nFormatId );
+        }
+
+        if ( !aStrVal.isEmpty() )
+            rFormats.AddClipbrdFormat( nFormatId, aStrVal );
+        else
+            rFormats.AddClipbrdFormat( nFormatId );
+
+        return true;
+    }
+
+    return false;
+}
+
+void ScCellShell::GetPossibleClipboardFormats( SvxClipboardFormatItem& rFormats )
+{
+    vcl::Window* pWin = GetViewData().GetActiveWin();
+    bool bDraw = ScDrawTransferObj::GetOwnClipboard(ScTabViewShell::GetClipData(pWin)) != nullptr;
+
+    TransferableDataHelper aDataHelper( TransferableDataHelper::CreateFromSystemClipboard( pWin ) );
+
+    lcl_TestFormat( rFormats, aDataHelper, SotClipboardFormatId::DRAWING );
+    lcl_TestFormat( rFormats, aDataHelper, SotClipboardFormatId::SVXB );
+    lcl_TestFormat( rFormats, aDataHelper, SotClipboardFormatId::GDIMETAFILE );
+    lcl_TestFormat( rFormats, aDataHelper, SotClipboardFormatId::PNG );
+    lcl_TestFormat( rFormats, aDataHelper, SotClipboardFormatId::BITMAP );
+    lcl_TestFormat( rFormats, aDataHelper, SotClipboardFormatId::EMBED_SOURCE );
+
+    if ( !bDraw )
+    {
+        lcl_TestFormat( rFormats, aDataHelper, SotClipboardFormatId::LINK );
+        lcl_TestFormat( rFormats, aDataHelper, SotClipboardFormatId::STRING );
+        lcl_TestFormat( rFormats, aDataHelper, SotClipboardFormatId::STRING_TSVC );
+        lcl_TestFormat( rFormats, aDataHelper, SotClipboardFormatId::DIF );
+        lcl_TestFormat( rFormats, aDataHelper, SotClipboardFormatId::RTF );
+        lcl_TestFormat( rFormats, aDataHelper, SotClipboardFormatId::RICHTEXT );
+        lcl_TestFormat( rFormats, aDataHelper, SotClipboardFormatId::HTML );
+        lcl_TestFormat( rFormats, aDataHelper, SotClipboardFormatId::HTML_SIMPLE );
+        lcl_TestFormat( rFormats, aDataHelper, SotClipboardFormatId::BIFF_8 );
+        lcl_TestFormat( rFormats, aDataHelper, SotClipboardFormatId::BIFF_5 );
+    }
+
+    if ( !lcl_TestFormat( rFormats, aDataHelper, SotClipboardFormatId::EMBED_SOURCE_OLE ) )
+        lcl_TestFormat( rFormats, aDataHelper, SotClipboardFormatId::EMBEDDED_OBJ_OLE );
+}
+
+//  insert, insert contents
+
+static bool lcl_IsCellPastePossible( const TransferableDataHelper& rData )
+{
+    bool bPossible = false;
+    css::uno::Reference< css::datatransfer::XTransferable2 > xTransferable(rData.GetXTransferable(), css::uno::UNO_QUERY);
+    if ( ScTransferObj::GetOwnClipboard(xTransferable) || ScDrawTransferObj::GetOwnClipboard(xTransferable) )
+        bPossible = true;
+    else
+    {
+        if ( rData.HasFormat( SotClipboardFormatId::PNG ) ||
+             rData.HasFormat( SotClipboardFormatId::BITMAP ) ||
+             rData.HasFormat( SotClipboardFormatId::GDIMETAFILE ) ||
+             rData.HasFormat( SotClipboardFormatId::SVXB ) ||
+             rData.HasFormat( SotClipboardFormatId::PRIVATE ) ||
+             rData.HasFormat( SotClipboardFormatId::RTF ) ||
+             rData.HasFormat( SotClipboardFormatId::RICHTEXT ) ||
+             rData.HasFormat( SotClipboardFormatId::EMBED_SOURCE ) ||
+             rData.HasFormat( SotClipboardFormatId::LINK_SOURCE ) ||
+             rData.HasFormat( SotClipboardFormatId::EMBED_SOURCE_OLE ) ||
+             rData.HasFormat( SotClipboardFormatId::LINK_SOURCE_OLE ) ||
+             rData.HasFormat( SotClipboardFormatId::EMBEDDED_OBJ_OLE ) ||
+             rData.HasFormat( SotClipboardFormatId::STRING ) ||
+             rData.HasFormat( SotClipboardFormatId::STRING_TSVC ) ||
+             rData.HasFormat( SotClipboardFormatId::SYLK ) ||
+             rData.HasFormat( SotClipboardFormatId::LINK ) ||
+             rData.HasFormat( SotClipboardFormatId::HTML ) ||
+             rData.HasFormat( SotClipboardFormatId::HTML_SIMPLE ) ||
+             rData.HasFormat( SotClipboardFormatId::DIF ) )
+        {
+            bPossible = true;
+        }
+    }
+    return bPossible;
+}
+
+bool ScCellShell::HasClipboardFormat( SotClipboardFormatId nFormatId )
+{
+    vcl::Window* pWin = GetViewData().GetActiveWin();
+    TransferableDataHelper aDataHelper( TransferableDataHelper::CreateFromSystemClipboard( pWin ));
+    return aDataHelper.HasFormat( nFormatId );
+}
+
+IMPL_LINK( ScCellShell, ClipboardChanged, TransferableDataHelper*, pDataHelper, void )
+{
+    bPastePossible = lcl_IsCellPastePossible( *pDataHelper );
+
+    SfxBindings& rBindings = GetViewData().GetBindings();
+    rBindings.Invalidate( SID_PASTE );
+    rBindings.Invalidate( SID_PASTE_SPECIAL );
+    rBindings.Invalidate( SID_PASTE_UNFORMATTED );
+    rBindings.Invalidate( SID_PASTE_ONLY_VALUE );
+    rBindings.Invalidate( SID_PASTE_ONLY_TEXT );
+    rBindings.Invalidate( SID_PASTE_ONLY_FORMULA );
+    rBindings.Invalidate( SID_PASTE_TRANSPOSED );
+    rBindings.Invalidate( SID_PASTE_AS_LINK );
+    rBindings.Invalidate( SID_PASTE_TEXTIMPORT_DIALOG );
+    rBindings.Invalidate( SID_CLIPBOARD_FORMAT_ITEMS );
+}
+
+namespace {
+
+bool checkDestRanges(ScViewData& rViewData)
+{
+    ScRange aDummy;
+    ScMarkType eMarkType = rViewData.GetSimpleArea( aDummy);
+    if (eMarkType != SC_MARK_MULTI)
+    {
+        // Single destination range.
+        if (eMarkType != SC_MARK_SIMPLE && eMarkType != SC_MARK_SIMPLE_FILTERED)
+            return false;
+    }
+
+    // Multiple destination ranges.
+
+    // Same as ScViewData::SelectionForbidsPaste() in
+    // sc/source/ui/view/viewdata.cxx but different return details.
+
+    vcl::Window* pWin = rViewData.GetActiveWin();
+    if (!pWin)
+        return false;
+
+    const ScTransferObj* pOwnClip = ScTransferObj::GetOwnClipboard(ScTabViewShell::GetClipData(pWin));
+    if (!pOwnClip)
+        // If it's not a Calc document, we won't be picky.
+        return true;
+
+    ScDocument* pClipDoc = pOwnClip->GetDocument();
+    if (!pClipDoc)
+        return false;
+
+    ScRange aSrcRange = pClipDoc->GetClipParam().getWholeRange();
+    SCROW nRowSize = aSrcRange.aEnd.Row() - aSrcRange.aStart.Row() + 1;
+    SCCOL nColSize = aSrcRange.aEnd.Col() - aSrcRange.aStart.Col() + 1;
+
+    if (rViewData.SelectionForbidsPaste( nColSize, nRowSize))
+        return false;
+
+    ScMarkData aMark = rViewData.GetMarkData();
+    ScRangeList aRanges;
+    aMark.MarkToSimple();
+    aMark.FillRangeListWithMarks(&aRanges, false);
+
+    return ScClipUtil::CheckDestRanges(rViewData.GetDocument(), nColSize, nRowSize, aMark, aRanges);
+}
+
+}
+
+void ScCellShell::GetClipState( SfxItemSet& rSet )
+{
+// SID_PASTE
+// SID_PASTE_SPECIAL
+// SID_PASTE_UNFORMATTED
+// SID_CLIPBOARD_FORMAT_ITEMS
+
+    if ( !pImpl->m_xClipEvtLstnr.is() )
+    {
+        // create listener
+        pImpl->m_xClipEvtLstnr = new TransferableClipboardListener( LINK( this, ScCellShell, ClipboardChanged ) );
+        vcl::Window* pWin = GetViewData().GetActiveWin();
+        pImpl->m_xClipEvtLstnr->AddListener( pWin );
+
+        // get initial state
+        TransferableDataHelper aDataHelper( TransferableDataHelper::CreateFromSystemClipboard( pWin ) );
+        bPastePossible = lcl_IsCellPastePossible( aDataHelper );
+    }
+
+    bool bDisable = !bPastePossible;
+
+    //  cell protection / multiple selection
+
+    if (!bDisable)
+    {
+        SCCOL nCol = GetViewData().GetCurX();
+        SCROW nRow = GetViewData().GetCurY();
+        SCTAB nTab = GetViewData().GetTabNo();
+        ScDocument& rDoc = GetViewData().GetDocShell()->GetDocument();
+        if (!rDoc.IsBlockEditable( nTab, nCol,nRow, nCol,nRow ))
+            bDisable = true;
+
+        if (!bDisable && !checkDestRanges(GetViewData()))
+            bDisable = true;
+    }
+
+    if (bDisable)
+    {
+        rSet.DisableItem( SID_PASTE );
+        rSet.DisableItem( SID_PASTE_SPECIAL );
+        rSet.DisableItem( SID_PASTE_UNFORMATTED );
+        rSet.DisableItem( SID_PASTE_ONLY_VALUE );
+        rSet.DisableItem( SID_PASTE_ONLY_TEXT );
+        rSet.DisableItem( SID_PASTE_ONLY_FORMULA );
+        rSet.DisableItem( SID_PASTE_TRANSPOSED );
+        rSet.DisableItem( SID_PASTE_AS_LINK );
+        rSet.DisableItem( SID_PASTE_TEXTIMPORT_DIALOG );
+        rSet.DisableItem( SID_CLIPBOARD_FORMAT_ITEMS );
+    }
+    else if ( rSet.GetItemState( SID_CLIPBOARD_FORMAT_ITEMS ) != SfxItemState::UNKNOWN )
+    {
+        SvxClipboardFormatItem aFormats( SID_CLIPBOARD_FORMAT_ITEMS );
+        GetPossibleClipboardFormats( aFormats );
+        rSet.Put( aFormats );
+    }
+}
+
+//  only SID_HYPERLINK_GETLINK:
+
+void ScCellShell::GetHLinkState( SfxItemSet& rSet )
+{
+    //  always return an item (or inserting will be disabled)
+    //  if the cell at the cursor contains only a link, return that link
+
+    SvxHyperlinkItem aHLinkItem;
+    if ( !GetViewData().GetView()->HasBookmarkAtCursor( &aHLinkItem ) )
+    {
+        // tdf#80043 - put selected text into item
+        ScViewData& rData       = GetViewData();
+        ScDocument& rDoc        = rData.GetDocument();
+        SCCOL       nPosX       = rData.GetCurX();
+        SCROW       nPosY       = rData.GetCurY();
+        SCTAB       nTab        = rData.GetTabNo();
+        aHLinkItem.SetName(rDoc.GetString(nPosX, nPosY, nTab));
+    }
+
+    rSet.Put(aHLinkItem);
+}
+
+void ScCellShell::GetState(SfxItemSet &rSet)
+{
+    ScTabViewShell* pTabViewShell   = GetViewData().GetViewShell();
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScViewData& rData       = GetViewData();
+    ScDocument& rDoc        = rData.GetDocument();
+    ScMarkData& rMark       = rData.GetMarkData();
+    SCCOL       nPosX       = rData.GetCurX();
+    SCROW       nPosY       = rData.GetCurY();
+    SCTAB       nTab        = rData.GetTabNo();
+
+    SCTAB nTabCount = rDoc.GetTableCount();
+    SCTAB nTabSelCount = rMark.GetSelectCount();
+
+    SfxWhichIter aIter(rSet);
+    sal_uInt16 nWhich = aIter.FirstWhich();
+    while ( nWhich )
+    {
+        switch ( nWhich )
+        {
+            case SID_DETECTIVE_REFRESH:
+                if (!rDoc.HasDetectiveOperations())
+                    rSet.DisableItem( nWhich );
+                break;
+
+            case SID_RANGE_ADDRESS:
+                {
+                    ScRange aRange;
+                    if ( rData.GetSimpleArea( aRange ) == SC_MARK_SIMPLE )
+                    {
+                        OUString aStr(aRange.Format(rDoc, ScRefFlags::VALID | ScRefFlags::TAB_3D));
+                        rSet.Put( SfxStringItem( nWhich, aStr ) );
+                    }
+                }
+                break;
+
+            case SID_RANGE_NOTETEXT:
+                {
+                    //  always take cursor position, do not use top-left cell of selection
+                    OUString aNoteText;
+                    if ( const ScPostIt* pNote = rDoc.GetNote(nPosX, nPosY, nTab) )
+                        aNoteText = pNote->GetText();
+                    rSet.Put( SfxStringItem( nWhich, aNoteText ) );
+                }
+                break;
+
+            case SID_RANGE_ROW:
+                rSet.Put( SfxInt32Item( nWhich, nPosY+1 ) );
+                break;
+
+            case SID_RANGE_COL:
+                rSet.Put( SfxInt16Item( nWhich, nPosX+1 ) );
+                break;
+
+            case SID_RANGE_TABLE:
+                rSet.Put( SfxInt16Item( nWhich, nTab+1 ) );
+                break;
+
+            case SID_RANGE_FORMULA:
+                {
+                    OUString aString = rDoc.GetFormula( nPosX, nPosY, nTab );
+                    if( aString.isEmpty() )
+                    {
+                        aString = rDoc.GetInputString( nPosX, nPosY, nTab );
+                    }
+                    rSet.Put( SfxStringItem( nWhich, aString ) );
+                }
+                break;
+
+            case SID_RANGE_TEXTVALUE:
+                {
+                    OUString aString = rDoc.GetString(nPosX, nPosY, nTab);
+                    rSet.Put( SfxStringItem( nWhich, aString ) );
+                }
+                break;
+
+            case SID_STATUS_SELMODE:
+                {
+                    /* 0: STD   Click cancels Sel
+                     * 1: ER    Click extends selection
+                     * 2: ERG   Click defines further selection
+                     */
+                    sal_uInt16 nMode = pTabViewShell->GetLockedModifiers();
+
+                    switch ( nMode )
+                    {
+                        case KEY_SHIFT: nMode = 1;  break;
+                        case KEY_MOD1:  nMode = 2;  break; // Control-key
+                        case 0:
+                        default:
+                            nMode = 0;
+                    }
+
+                    rSet.Put( SfxUInt16Item( nWhich, nMode ) );
+                }
+                break;
+
+            case SID_STATUS_DOCPOS:
+                {
+                    OUString aStr = ScResId( STR_TABLE_COUNT );
+
+                    aStr = aStr.replaceFirst("%1", OUString::number( nTab + 1  ) );
+                    aStr = aStr.replaceFirst("%2", OUString::number( nTabCount ) );
+
+                    rSet.Put( SfxStringItem( nWhich, aStr ) );                }
+                break;
+
+            case SID_ROWCOL_SELCOUNT:
+                {
+                    ScRangeListRef aMarkRanges;
+                    GetViewData().GetMultiArea(aMarkRanges);
+                    const SCCOL nCol1 = aMarkRanges->front().aStart.Col();
+                    const SCROW nRow1 = aMarkRanges->front().aStart.Row();
+                    const SCCOL nCol2 = aMarkRanges->front().aEnd.Col();
+                    const SCROW nRow2 = aMarkRanges->front().aEnd.Row();
+                    const size_t nRanges = aMarkRanges->size();
+
+                    if ((nRanges == 1 && (nCol2 != nCol1 || nRow1 != nRow2)) || nRanges > 1)
+                    {
+                        bool bSameRows = true;
+                        bool bSameCols = true;
+                        SCROW nRowsSum = 0;
+                        SCCOL nColsSum = 0;
+                        for (size_t i = 0; i < nRanges; ++i)
+                        {
+                            const ScRange& rRange = (*aMarkRanges)[i];
+                            const SCCOL nRangeCol1 = rRange.aStart.Col();
+                            const SCROW nRangeRow1 = rRange.aStart.Row();
+                            const SCCOL nRangeCol2 = rRange.aEnd.Col();
+                            const SCROW nRangeRow2 = rRange.aEnd.Row();
+                            bSameRows &= (nRow1 == nRangeRow1 && nRow2 == nRangeRow2);
+                            bSameCols &= (nCol1 == nRangeCol1 && nCol2 == nRangeCol2);
+                            // Sum rows if the number of cols is the same or
+                            // sum columns if the number of rows is the same,
+                            // otherwise do not show any count of selected cells.
+                            if (bSameRows || bSameCols)
+                            {
+                                const auto nCols = nRangeCol2 - nRangeCol1 + 1;
+                                const auto nRows = (bSameCols || nRowsSum == 0) ?
+                                    rDoc.CountNonFilteredRows( nRangeRow1, nRangeRow2, rRange.aStart.Tab()) :
+                                    nRowsSum;
+                                if (bSameRows)
+                                {
+                                    nRowsSum = nRows;
+                                    nColsSum += nCols;
+                                }
+                                else if (bSameCols)
+                                {
+                                    nRowsSum += nRows;
+                                    nColsSum = nCols;
+                                }
+                            }
+                            else
+                                break;
+                        }
+                        // Either the rows or columns are the same among selections
+                        if (bSameRows || bSameCols)
+                        {
+                            const LocaleDataWrapper& rLocaleData
+                                = Application::GetSettings().GetUILocaleDataWrapper();
+                            OUString aRowArg
+                                = ScResId(STR_SELCOUNT_ROWARG, nRowsSum)
+                                      .replaceAll("$1", rLocaleData.getNum(nRowsSum, 0));
+                            OUString aColArg
+                                = ScResId(STR_SELCOUNT_COLARG, nColsSum)
+                                      .replaceAll("$1", rLocaleData.getNum(nColsSum, 0));
+                            OUString aStr = ScResId(STR_SELCOUNT);
+                            aStr = aStr.replaceAll("$1", aRowArg);
+                            aStr = aStr.replaceAll("$2", aColArg);
+                            rSet.Put(SfxStringItem(nWhich, aStr));
+                        }
+                    }
+                    else
+                    {
+                        SCSIZE nSelected, nTotal;
+                        rDoc.GetFilterSelCount( nPosX, nPosY, nTab, nSelected, nTotal );
+                        if( nTotal && nSelected != SCSIZE_MAX )
+                        {
+                            OUString aStr = ScResId( STR_FILTER_SELCOUNT );
+                            aStr = aStr.replaceAll( "$1", OUString::number( nSelected ) );
+                            aStr = aStr.replaceAll( "$2", OUString::number( nTotal ) );
+                            rSet.Put( SfxStringItem( nWhich, aStr ) );
+                        }
+                    }
+                }
+                break;
+
+            //  calculations etc. with date/time/Fail/position&size together
+
+            // #i34458# The SfxStringItem belongs only into SID_TABLE_CELL. It no longer has to be
+            // duplicated in SID_ATTR_POSITION or SID_ATTR_SIZE for SvxPosSizeStatusBarControl.
+            case SID_TABLE_CELL:
+                {
+                    //  Test, if error under cursor
+                    //  (not rDoc.GetErrCode, to avoid erasing circular references)
+
+                    // In interpreter may happen via rescheduled Basic
+                    if ( rDoc.IsInInterpreter() )
+                        rSet.Put( SfxStringItem( nWhich, "..." ) );
+                    else
+                    {
+                        FormulaError nErrCode = FormulaError::NONE;
+                        ScFormulaCell* pCell = rDoc.GetFormulaCell(ScAddress(nPosX, nPosY, nTab));
+                        if (pCell && !pCell->IsRunning())
+                            nErrCode = pCell->GetErrCode();
+
+                        OUString aFuncStr;
+                        if ( pTabViewShell->GetFunction( aFuncStr, nErrCode ) )
+                            rSet.Put( SfxStringItem( nWhich, aFuncStr ) );
+                    }
+                }
+                break;
+
+            case SID_DATA_SELECT:
+                // HasSelectionData includes column content and validity,
+                // page fields have to be checked separately.
+                if ( !rDoc.HasSelectionData( nPosX, nPosY, nTab ) &&
+                     !pTabViewShell->HasPageFieldDataAtCursor() )
+                    rSet.DisableItem( nWhich );
+                break;
+
+            case FID_CURRENTVALIDATION:
+                if ( !rDoc.HasValidationData( nPosX, nPosY, nTab ))
+                    rSet.DisableItem( nWhich );
+                break;
+
+            case SID_STATUS_SUM:
+                {
+                    OUString aFuncStr;
+                    if ( pTabViewShell->GetFunction( aFuncStr, FormulaError::NONE ) )
+                        rSet.Put( SfxStringItem( nWhich, aFuncStr ) );
+                }
+                break;
+
+            case FID_MERGE_ON:
+                if ( rDoc.GetChangeTrack() || !pTabViewShell->TestMergeCells() )
+                    rSet.DisableItem( nWhich );
+                break;
+
+            case FID_MERGE_OFF:
+                if ( rDoc.GetChangeTrack() || !pTabViewShell->TestRemoveMerge() )
+                    rSet.DisableItem( nWhich );
+                break;
+
+            case FID_MERGE_TOGGLE:
+                if ( rDoc.GetChangeTrack() )
+                    rSet.DisableItem( nWhich );
+                else
+                {
+                    bool bCanMerge = pTabViewShell->TestMergeCells();
+                    bool bCanSplit = pTabViewShell->TestRemoveMerge();
+                    if( !bCanMerge && !bCanSplit )
+                        rSet.DisableItem( nWhich );
+                    else
+                        rSet.Put( SfxBoolItem( nWhich, bCanSplit ) );
+                }
+                break;
+
+            case FID_INS_ROWBRK:
+                if ( nPosY==0 || (rDoc.HasRowBreak(nPosY, nTab) & ScBreakType::Manual) || rDoc.IsTabProtected(nTab) )
+                    rSet.DisableItem( nWhich );
+                break;
+
+            case FID_INS_COLBRK:
+                if ( nPosX==0 || (rDoc.HasColBreak(nPosX, nTab) & ScBreakType::Manual) || rDoc.IsTabProtected(nTab) )
+                    rSet.DisableItem( nWhich );
+                break;
+
+            case FID_DEL_ROWBRK:
+                if ( nPosY==0 || !(rDoc.HasRowBreak(nPosY, nTab) & ScBreakType::Manual) || rDoc.IsTabProtected(nTab) )
+                    rSet.DisableItem( nWhich );
+                break;
+
+            case FID_DEL_COLBRK:
+                if ( nPosX==0 || !(rDoc.HasColBreak(nPosX, nTab) & ScBreakType::Manual) || rDoc.IsTabProtected(nTab) )
+                    rSet.DisableItem( nWhich );
+                break;
+
+            case FID_FILL_TAB:
+                if ( nTabSelCount < 2 )
+                    rSet.DisableItem( nWhich );
+                break;
+
+            case SID_INSERT_CURRENT_DATE:
+            case SID_INSERT_CURRENT_TIME:
+                {
+                    if ( rDoc.IsTabProtected(nTab) &&
+                            rDoc.HasAttrib(nPosX, nPosY, nTab, nPosX, nPosY, nTab, HasAttrFlags::Protected))
+                        rSet.DisableItem( nWhich );
+                }
+                break;
+
+            case SID_SELECT_SCENARIO:
+                {
+                    std::vector<OUString> aList;
+                    Color   aDummyCol;
+
+                    if ( !rDoc.IsScenario(nTab) )
+                    {
+                        OUString aStr;
+                        ScScenarioFlags nFlags;
+                        SCTAB nScTab = nTab + 1;
+                        bool bSheetProtected = rDoc.IsTabProtected(nTab);
+
+                        while ( rDoc.IsScenario(nScTab) )
+                        {
+                            rDoc.GetName( nScTab, aStr );
+                            aList.push_back(aStr);
+                            rDoc.GetScenarioData( nScTab, aStr, aDummyCol, nFlags );
+                            aList.push_back(aStr);
+                            // Protection is sal_True if both Sheet and Scenario are protected
+                            aList.push_back((bSheetProtected && (nFlags & ScScenarioFlags::Protected)) ? OUString("1") : OUString("0"));
+                            ++nScTab;
+                        }
+                    }
+                    else
+                    {
+                        OUString aComment;
+                        ScScenarioFlags nDummyFlags;
+                        rDoc.GetScenarioData( nTab, aComment, aDummyCol, nDummyFlags );
+                        OSL_ENSURE( aList.empty(), "List not empty!" );
+                        aList.push_back(aComment);
+                    }
+
+                    rSet.Put( SfxStringListItem( nWhich, &aList ) );
+                }
+                break;
+
+            case FID_ROW_HIDE:
+            case FID_ROW_SHOW:
+            case FID_COL_HIDE:
+            case FID_COL_SHOW:
+            case FID_COL_OPT_WIDTH:
+            case FID_ROW_OPT_HEIGHT:
+            case FID_DELETE_CELL:
+                if ( rDoc.IsTabProtected(nTab) || pDocSh->IsReadOnly())
+                    rSet.DisableItem( nWhich );
+                break;
+
+            case SID_OUTLINE_MAKE:
+                {
+                    if ( GetViewData().GetDocument().GetDPAtCursor( GetViewData().GetCurX(),
+                                            GetViewData().GetCurY(), GetViewData().GetTabNo() ) )
+                    {
+                        //! test for data pilot operation
+                    }
+                    else if (rDoc.GetChangeTrack()!=nullptr || GetViewData().IsMultiMarked())
+                    {
+                        rSet.DisableItem( nWhich );
+                    }
+                }
+                break;
+            case SID_OUTLINE_SHOW:
+                if ( GetViewData().GetDocument().GetDPAtCursor( GetViewData().GetCurX(),
+                                        GetViewData().GetCurY(), GetViewData().GetTabNo() ) )
+                {
+                    //! test for data pilot operation
+                }
+                else if (!pTabViewShell->OutlinePossible(false))
+                    rSet.DisableItem( nWhich );
+                break;
+
+            case SID_OUTLINE_HIDE:
+                if ( GetViewData().GetDocument().GetDPAtCursor( GetViewData().GetCurX(),
+                                        GetViewData().GetCurY(), GetViewData().GetTabNo() ) )
+                {
+                    //! test for data pilot operation
+                }
+                else if (!pTabViewShell->OutlinePossible(true))
+                    rSet.DisableItem( nWhich );
+                break;
+
+            case SID_OUTLINE_REMOVE:
+                {
+                    if ( GetViewData().GetDocument().GetDPAtCursor( GetViewData().GetCurX(),
+                                            GetViewData().GetCurY(), GetViewData().GetTabNo() ) )
+                    {
+                        //! test for data pilot operation
+                    }
+                    else
+                    {
+                        bool bCol, bRow;
+                        pTabViewShell->TestRemoveOutline( bCol, bRow );
+                        if ( !bCol && !bRow )
+                            rSet.DisableItem( nWhich );
+                    }
+                }
+                break;
+
+            case FID_COL_WIDTH:
+                {
+                    SfxUInt16Item aWidthItem( FID_COL_WIDTH, rDoc.GetColWidth( nPosX , nTab) );
+                    rSet.Put( aWidthItem );
+                    if ( pDocSh->IsReadOnly())
+                        rSet.DisableItem( nWhich );
+
+                    //XXX disable if not conclusive
+                }
+                break;
+
+            case FID_ROW_HEIGHT:
+                {
+                    SfxUInt16Item aHeightItem( FID_ROW_HEIGHT, rDoc.GetRowHeight( nPosY , nTab) );
+                    rSet.Put( aHeightItem );
+                    //XXX disable if not conclusive
+                    if ( pDocSh->IsReadOnly())
+                        rSet.DisableItem( nWhich );
+                }
+                break;
+
+            case SID_DETECTIVE_FILLMODE:
+                rSet.Put(SfxBoolItem( nWhich, pTabViewShell->IsAuditShell() ));
+                break;
+
+            case FID_INPUTLINE_STATUS:
+                OSL_FAIL( "Old update method. Use ScTabViewShell::UpdateInputHandler()." );
+                break;
+
+            case SID_SCENARIOS:                                     // scenarios:
+                if (!(rMark.IsMarked() || rMark.IsMultiMarked()))   // only, if something selected
+                    rSet.DisableItem( nWhich );
+                break;
+
+            case FID_NOTE_VISIBLE:
+                {
+                    const ScPostIt* pNote = rDoc.GetNote(nPosX, nPosY, nTab);
+                    if ( pNote && rDoc.IsBlockEditable( nTab, nPosX,nPosY, nPosX,nPosY ) )
+                        rSet.Put( SfxBoolItem( nWhich, pNote->IsCaptionShown() ) );
+                    else
+                        rSet.DisableItem( nWhich );
+                }
+                break;
+
+            case FID_HIDE_NOTE:
+            case FID_SHOW_NOTE:
+                {
+                    bool bEnable = false;
+                    bool bSearchForHidden = nWhich == FID_SHOW_NOTE;
+                    if (!rMark.IsMarked() && !rMark.IsMultiMarked())
+                    {
+                        // Check current cell
+                        const ScPostIt* pNote = rDoc.GetNote(nPosX, nPosY, nTab);
+                        if ( pNote && rDoc.IsBlockEditable( nTab, nPosX,nPosY, nPosX,nPosY ) )
+                            if ( pNote->IsCaptionShown() != bSearchForHidden)
+                                bEnable = true;
+                    }
+                    else
+                    {
+                        // Check selection range
+                        ScRangeListRef aRangesRef;
+                        rData.GetMultiArea(aRangesRef);
+                        ScRangeList aRanges = *aRangesRef;
+                        std::vector<sc::NoteEntry> aNotes;
+                        rDoc.GetNotesInRange(aRanges, aNotes);
+                        for(const auto& rNote : aNotes)
+                        {
+                            const ScAddress& rAdr = rNote.maPos;
+                            if( rDoc.IsBlockEditable( rAdr.Tab(), rAdr.Col(), rAdr.Row(), rAdr.Col(), rAdr.Row() ))
+                            {
+                                if (rNote.mpNote->IsCaptionShown() != bSearchForHidden)
+                                {
+                                    bEnable = true;
+                                    break;
+                                }
+                            }
+                        }
+
+                    }
+                    if ( !bEnable )
+                        rSet.DisableItem( nWhich );
+                }
+                break;
+
+            case FID_SHOW_ALL_NOTES:
+            case FID_HIDE_ALL_NOTES:
+            case FID_DELETE_ALL_NOTES:
+                {
+                    bool bHasNotes = false;
+
+                    for (auto const& rTab : rMark.GetSelectedTabs())
+                    {
+                        if (rDoc.HasTabNotes( rTab ))
+                        {
+                            bHasNotes = true;
+                            break;
+                        }
+                    }
+
+                    if ( !bHasNotes )
+                        rSet.DisableItem( nWhich );
+                }
+                break;
+
+            case SID_TOGGLE_NOTES:
+                {
+                    bool bHasNotes = false;
+                    ScRangeList aRanges;
+
+                    for (auto const& rTab : rMark.GetSelectedTabs())
+                    {
+                        if (rDoc.HasTabNotes( rTab ))
+                        {
+                            bHasNotes = true;
+                            aRanges.push_back(ScRange(0,0,rTab,rDoc.MaxCol(),rDoc.MaxRow(),rTab));
+                        }
+                    }
+
+                    if ( !bHasNotes )
+                        rSet.DisableItem( nWhich );
+                    else
+                    {
+                         CommentCaptionState eState = rDoc.GetAllNoteCaptionsState( aRanges );
+                         bool bAllNotesInShown = (eState != ALLHIDDEN && eState != MIXED);
+                         rSet.Put( SfxBoolItem( SID_TOGGLE_NOTES, bAllNotesInShown) );
+                    }
+                }
+                break;
+
+            case SID_DELETE_NOTE:
+                {
+                    bool bEnable = false;
+                    if ( rMark.IsMarked() || rMark.IsMultiMarked() )
+                    {
+                        if ( rDoc.IsSelectionEditable( rMark ) )
+                        {
+                            // look for at least one note in selection
+                            ScRangeList aRanges;
+                            rMark.FillRangeListWithMarks( &aRanges, false );
+                            bEnable = rDoc.ContainsNotesInRange( aRanges );
+                        }
+                    }
+                    else
+                    {
+                        bEnable = rDoc.IsBlockEditable( nTab, nPosX,nPosY, nPosX,nPosY ) &&
+                                  rDoc.GetNote(nPosX, nPosY, nTab);
+                    }
+                    if ( !bEnable )
+                        rSet.DisableItem( nWhich );
+                }
+                break;
+
+            case SID_OPENDLG_CONSOLIDATE:
+            case SCITEM_CONSOLIDATEDATA:
+                {
+                    if (rDoc.GetChangeTrack()!=nullptr)
+                        rSet.DisableItem( nWhich);
+                }
+                break;
+
+            case SID_CHINESE_CONVERSION:
+            case SID_HANGUL_HANJA_CONVERSION:
+                ScViewUtil::HideDisabledSlot( rSet, rData.GetBindings(), nWhich );
+            break;
+
+            case FID_USE_NAME:
+                {
+                    if ( pDocSh && pDocSh->IsDocShared() )
+                        rSet.DisableItem( nWhich );
+                    else
+                    {
+                        ScRange aRange;
+                        if ( rData.GetSimpleArea( aRange ) != SC_MARK_SIMPLE )
+                            rSet.DisableItem( nWhich );
+                    }
+                }
+                break;
+
+            case FID_DEFINE_NAME:
+            case FID_INSERT_NAME:
+            case FID_ADD_NAME:
+            case SID_DEFINE_COLROWNAMERANGES:
+                {
+                    if ( pDocSh && pDocSh->IsDocShared() )
+                    {
+                        rSet.DisableItem( nWhich );
+                    }
+                }
+                break;
+
+            case FID_DEFINE_CURRENT_NAME:
+            {
+                ScAddress aCurrentAddress( nPosX, nPosY, nTab );
+
+                if ( !rDoc.IsAddressInRangeName( RangeNameScope::GLOBAL, aCurrentAddress ) &&
+                     !rDoc.IsAddressInRangeName( RangeNameScope::SHEET, aCurrentAddress ))
+                {
+                    rSet.DisableItem( nWhich );
+                }
+            }
+            break;
+
+            case SID_SPELL_DIALOG:
+                {
+                    if (rDoc.IsTabProtected(rData.GetTabNo()))
+                    {
+                        bool bVisible = false;
+                        SfxViewFrame* pViewFrame = ( pTabViewShell ? pTabViewShell->GetViewFrame() : nullptr );
+                        if ( pViewFrame && pViewFrame->HasChildWindow( nWhich ) )
+                        {
+                            SfxChildWindow* pChild = pViewFrame->GetChildWindow( nWhich );
+                            std::shared_ptr<SfxDialogController> xController = pChild ? pChild->GetController() : nullptr;
+                            if (xController && xController->getDialog()->get_visible())
+                            {
+                                bVisible = true;
+                            }
+                        }
+                        if ( !bVisible )
+                        {
+                            rSet.DisableItem( nWhich );
+                        }
+                    }
+                }
+                break;
+
+            case SID_OPENDLG_CURRENTCONDFRMT:
+            case SID_OPENDLG_CURRENTCONDFRMT_MANAGER:
+                {
+                    const SfxPoolItem* pItem = rDoc.GetAttr( nPosX, nPosY, nTab, ATTR_CONDITIONAL );
+                    const ScCondFormatItem* pCondFormatItem = static_cast<const ScCondFormatItem*>(pItem);
+
+                    if ( pCondFormatItem->GetCondFormatData().empty() )
+                        rSet.DisableItem( nWhich );
+                    else if ( pCondFormatItem->GetCondFormatData().size() == 1 )
+                        rSet.DisableItem( SID_OPENDLG_CURRENTCONDFRMT_MANAGER );
+                    else if ( pCondFormatItem->GetCondFormatData().size() > 1 )
+                        rSet.DisableItem( SID_OPENDLG_CURRENTCONDFRMT );
+                }
+                break;
+
+        } // switch ( nWitch )
+        nWhich = aIter.NextWhich();
+    } // while ( nWitch )
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/cellsh1.cxx b/sc/source/ui/view/cellsh1.cxx
new file mode 100644
index 000000000..a48c7ece8
--- /dev/null
+++ b/sc/source/ui/view/cellsh1.cxx
@@ -0,0 +1,3454 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <config_features.h>
+
+#include <com/sun/star/i18n/TextConversionOption.hpp>
+#include <com/sun/star/sheet/DataPilotFieldFilter.hpp>
+
+#include <scitems.hxx>
+#include <sfx2/viewfrm.hxx>
+
+#include <basic/sberrors.hxx>
+#include <comphelper/lok.hxx>
+#include <comphelper/propertysequence.hxx>
+#include <svl/stritem.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <svl/zformat.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/request.hxx>
+#include <vcl/commandinfoprovider.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <svx/svxdlg.hxx>
+#include <sot/formats.hxx>
+#include <svx/postattr.hxx>
+#include <editeng/fontitem.hxx>
+#include <svx/clipfmtitem.hxx>
+#include <svx/hlnkitem.hxx>
+#include <basic/sbxcore.hxx>
+#include <editeng/editview.hxx>
+#include <svtools/cliplistener.hxx>
+
+#include <cellsh.hxx>
+#include <ftools.hxx>
+#include <sc.hrc>
+#include <document.hxx>
+#include <patattr.hxx>
+#include <scmod.hxx>
+#include <tabvwsh.hxx>
+#include <uiitems.hxx>
+#include <reffact.hxx>
+#include <inputhdl.hxx>
+#include <transobj.hxx>
+#include <drwtrans.hxx>
+#include <docfunc.hxx>
+#include <editable.hxx>
+#include <dpobject.hxx>
+#include <dpsave.hxx>
+#include <spellparam.hxx>
+#include <postit.hxx>
+#include <dpsdbtab.hxx>
+#include <dpshttab.hxx>
+#include <dbdata.hxx>
+#include <docsh.hxx>
+#include <cliputil.hxx>
+#include <markdata.hxx>
+#include <colorscale.hxx>
+#include <condformatdlg.hxx>
+#include <attrib.hxx>
+#include <condformatdlgitem.hxx>
+#include <impex.hxx>
+
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <scui_def.hxx>
+#include <scabstdlg.hxx>
+#include <tokenstringcontext.hxx>
+#include <cellvalue.hxx>
+#include <tokenarray.hxx>
+#include <formulacell.hxx>
+#include <gridwin.hxx>
+#include <searchresults.hxx>
+#include <Sparkline.hxx>
+
+#include <com/sun/star/ui/dialogs/XExecutableDialog.hpp>
+#include <com/sun/star/lang/XInitialization.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <cppuhelper/bootstrap.hxx>
+#include <o3tl/string_view.hxx>
+
+#include <memory>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::uno;
+
+namespace{
+InsertDeleteFlags FlagsFromString(const OUString& rFlagsStr,
+    InsertDeleteFlags nFlagsMask = InsertDeleteFlags::CONTENTS | InsertDeleteFlags::ATTRIB)
+{
+    OUString aFlagsStr = rFlagsStr.toAsciiUpperCase();
+    InsertDeleteFlags nFlags = InsertDeleteFlags::NONE;
+
+    for (sal_Int32 i=0 ; i < aFlagsStr.getLength(); ++i)
+    {
+        switch (aFlagsStr[i])
+        {
+            case 'A': return    InsertDeleteFlags::ALL;
+            case 'S': nFlags |= InsertDeleteFlags::STRING   & nFlagsMask; break;
+            case 'V': nFlags |= InsertDeleteFlags::VALUE    & nFlagsMask; break;
+            case 'D': nFlags |= InsertDeleteFlags::DATETIME & nFlagsMask; break;
+            case 'F': nFlags |= InsertDeleteFlags::FORMULA  & nFlagsMask; break;
+            case 'N': nFlags |= InsertDeleteFlags::NOTE     & nFlagsMask; break;
+            case 'T': nFlags |= InsertDeleteFlags::ATTRIB   & nFlagsMask; break;
+            case 'O': nFlags |= InsertDeleteFlags::OBJECTS  & nFlagsMask; break;
+        }
+    }
+    return nFlags;
+}
+
+OUString FlagsToString( InsertDeleteFlags nFlags,
+    InsertDeleteFlags nFlagsMask = InsertDeleteFlags::CONTENTS | InsertDeleteFlags::ATTRIB )
+{
+    OUString  aFlagsStr;
+
+    if( nFlags == InsertDeleteFlags::ALL )
+    {
+        aFlagsStr = "A";
+    }
+    else
+    {
+        nFlags &= nFlagsMask;
+
+        if( nFlags & InsertDeleteFlags::STRING )    aFlagsStr += "S";
+        if( nFlags & InsertDeleteFlags::VALUE )     aFlagsStr += "V";
+        if( nFlags & InsertDeleteFlags::DATETIME )  aFlagsStr += "D";
+        if( nFlags & InsertDeleteFlags::FORMULA )   aFlagsStr += "F";
+        if( nFlags & InsertDeleteFlags::NOTE )      aFlagsStr += "N";
+        if( nFlags & InsertDeleteFlags::ATTRIB )    aFlagsStr += "T";
+        if( nFlags & InsertDeleteFlags::OBJECTS )   aFlagsStr += "O";
+    }
+    return aFlagsStr;
+}
+
+void SetTabNoAndCursor( const ScViewData& rViewData, std::u16string_view rCellId )
+{
+    ScTabViewShell* pTabViewShell = rViewData.GetViewShell();
+    assert(pTabViewShell);
+    const ScDocument& rDoc = rViewData.GetDocShell()->GetDocument();
+    std::vector<sc::NoteEntry> aNotes;
+    rDoc.GetAllNoteEntries(aNotes);
+
+    sal_uInt32 nId = o3tl::toUInt32(rCellId);
+    auto lComp = [nId](const sc::NoteEntry& rNote) { return rNote.mpNote->GetId() == nId; };
+
+    const auto& aFoundNoteIt = std::find_if(aNotes.begin(), aNotes.end(), lComp);
+    if (aFoundNoteIt != aNotes.end())
+    {
+        ScAddress aFoundPos = aFoundNoteIt->maPos;
+        pTabViewShell->SetTabNo(aFoundPos.Tab());
+        pTabViewShell->SetCursor(aFoundPos.Col(), aFoundPos.Row());
+    }
+}
+}
+
+void ScCellShell::ExecuteEdit( SfxRequest& rReq )
+{
+    ScModule*           pScMod      = SC_MOD();
+    ScTabViewShell* pTabViewShell   = GetViewData().GetViewShell();
+    SfxBindings&        rBindings   = pTabViewShell->GetViewFrame()->GetBindings();
+    const SfxItemSet*   pReqArgs    = rReq.GetArgs();
+    sal_uInt16              nSlot       = rReq.GetSlot();
+
+    pTabViewShell->HideListBox();                   // Autofilter-DropDown-Listbox
+
+    // finish input
+    if ( GetViewData().HasEditView( GetViewData().GetActivePart() ) )
+    {
+        switch ( nSlot )
+        {
+            case FID_DEFINE_NAME:
+            case FID_ADD_NAME:
+            case FID_USE_NAME:
+            case FID_INSERT_NAME:
+            case SID_SPELL_DIALOG:
+            case SID_HANGUL_HANJA_CONVERSION:
+            case SID_OPENDLG_CONDFRMT:
+            case SID_OPENDLG_CURRENTCONDFRMT:
+            case SID_OPENDLG_COLORSCALE:
+            case SID_OPENDLG_DATABAR:
+                pScMod->InputEnterHandler();
+                pTabViewShell->UpdateInputHandler();
+            break;
+
+            default:
+            break;
+        }
+    }
+
+    switch ( nSlot )
+    {
+
+        //  insert / delete cells / rows / columns
+
+        case FID_INS_ROW:
+        case FID_INS_ROWS_BEFORE:
+            pTabViewShell->InsertCells(INS_INSROWS_BEFORE);
+            rReq.Done();
+            break;
+
+        case FID_INS_COLUMN:
+        case FID_INS_COLUMNS_BEFORE:
+            pTabViewShell->InsertCells(INS_INSCOLS_BEFORE);
+            rReq.Done();
+            break;
+
+        case FID_INS_ROWS_AFTER:
+            pTabViewShell->InsertCells(INS_INSROWS_AFTER);
+            rReq.Done();
+            break;
+
+        case FID_INS_COLUMNS_AFTER:
+            pTabViewShell->InsertCells(INS_INSCOLS_AFTER);
+            rReq.Done();
+            break;
+
+        case FID_INS_CELLSDOWN:
+            pTabViewShell->InsertCells(INS_CELLSDOWN);
+            rReq.Done();
+            break;
+
+        case FID_INS_CELLSRIGHT:
+            pTabViewShell->InsertCells(INS_CELLSRIGHT);
+            rReq.Done();
+            break;
+
+        case SID_DEL_ROWS:
+            pTabViewShell->DeleteCells( DelCellCmd::Rows );
+            rReq.Done();
+            break;
+
+        case SID_DEL_COLS:
+            pTabViewShell->DeleteCells( DelCellCmd::Cols );
+            rReq.Done();
+            break;
+
+        case FID_INS_CELL:
+            {
+                InsCellCmd eCmd=INS_NONE;
+
+                if ( pReqArgs )
+                {
+                    const SfxPoolItem* pItem;
+                    OUString aFlags;
+
+                    if( pReqArgs->HasItem( FID_INS_CELL, &pItem ) )
+                        aFlags = static_cast<const SfxStringItem*>(pItem)->GetValue();
+                    if( !aFlags.isEmpty() )
+                    {
+                        switch( aFlags[0] )
+                        {
+                            case 'V': eCmd = INS_CELLSDOWN ;break;
+                            case '>': eCmd = INS_CELLSRIGHT ;break;
+                            case 'R': eCmd = INS_INSROWS_BEFORE ;break;
+                            case 'C': eCmd = INS_INSCOLS_BEFORE ;break;
+                        }
+                    }
+                }
+                else
+                {
+                    if ( GetViewData().SimpleColMarked() )
+                        eCmd = INS_INSCOLS_BEFORE;
+                    else if ( GetViewData().SimpleRowMarked() )
+                        eCmd = INS_INSROWS_BEFORE;
+                    else
+                    {
+                        ScDocument& rDoc = GetViewData().GetDocument();
+                        bool bTheFlag=(rDoc.GetChangeTrack()!=nullptr);
+
+                        ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                        ScopedVclPtr<AbstractScInsertCellDlg> pDlg(pFact->CreateScInsertCellDlg(pTabViewShell->GetFrameWeld(), bTheFlag));
+                        if (pDlg->Execute() == RET_OK)
+                            eCmd = pDlg->GetInsCellCmd();
+                    }
+                }
+
+                if (eCmd!=INS_NONE)
+                {
+                    pTabViewShell->InsertCells( eCmd );
+
+                    if( ! rReq.IsAPI() )
+                    {
+                        OUString aParam;
+
+                        switch( eCmd )
+                        {
+                            case INS_CELLSDOWN: aParam = "V"; break;
+                            case INS_CELLSRIGHT: aParam = ">"; break;
+                            case INS_INSROWS_BEFORE: aParam = "R"; break;
+                            case INS_INSCOLS_BEFORE: aParam = "C"; break;
+                            default:
+                            {
+                                // added to avoid warnings
+                            }
+                        }
+                        rReq.AppendItem( SfxStringItem( FID_INS_CELL, aParam ) );
+                        rReq.Done();
+                    }
+                }
+            }
+            break;
+
+        case FID_DELETE_CELL:
+            {
+                DelCellCmd eCmd = DelCellCmd::NONE;
+
+                if ( pReqArgs )
+                {
+                    const SfxPoolItem* pItem;
+                    OUString aFlags;
+
+                    if( pReqArgs->HasItem( FID_DELETE_CELL, &pItem ) )
+                        aFlags = static_cast<const SfxStringItem*>(pItem)->GetValue();
+                    if( !aFlags.isEmpty() )
+                    {
+                        switch( aFlags[0] )
+                        {
+                            case 'U': eCmd = DelCellCmd::CellsUp ;break;
+                            case 'L': eCmd = DelCellCmd::CellsLeft ;break;
+                            case 'R': eCmd = DelCellCmd::Rows ;break;
+                            case 'C': eCmd = DelCellCmd::Cols ;break;
+                        }
+                    }
+                }
+                else
+                {
+                    if ( GetViewData().SimpleColMarked() )
+                        eCmd = DelCellCmd::Cols;
+                    else if ( GetViewData().SimpleRowMarked() )
+                        eCmd = DelCellCmd::Rows;
+                    else
+                    {
+                        ScRange aRange;
+                        ScDocument& rDoc = GetViewData().GetDocument();
+                        bool bTheFlag=GetViewData().IsMultiMarked() ||
+                            (GetViewData().GetSimpleArea(aRange) == SC_MARK_SIMPLE_FILTERED) ||
+                            (rDoc.GetChangeTrack() != nullptr);
+
+                        ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                        ScopedVclPtr<AbstractScDeleteCellDlg> pDlg(pFact->CreateScDeleteCellDlg( pTabViewShell->GetFrameWeld(), bTheFlag ));
+
+                        if (pDlg->Execute() == RET_OK)
+                            eCmd = pDlg->GetDelCellCmd();
+                    }
+                }
+
+                if (eCmd != DelCellCmd::NONE )
+                {
+                    pTabViewShell->DeleteCells( eCmd );
+
+                    if( ! rReq.IsAPI() )
+                    {
+                        OUString aParam;
+
+                        switch( eCmd )
+                        {
+                            case DelCellCmd::CellsUp: aParam = "U"; break;
+                            case DelCellCmd::CellsLeft: aParam = "L"; break;
+                            case DelCellCmd::Rows: aParam = "R"; break;
+                            case DelCellCmd::Cols: aParam = "C"; break;
+                            default:
+                            {
+                                // added to avoid warnings
+                            }
+                        }
+                        rReq.AppendItem( SfxStringItem( FID_DELETE_CELL, aParam ) );
+                        rReq.Done();
+                    }
+                }
+            }
+            break;
+
+        //  delete contents from cells
+
+        case SID_DELETE_CONTENTS:
+            pTabViewShell->DeleteContents( InsertDeleteFlags::CONTENTS );
+            rReq.Done();
+            break;
+
+        case SID_DELETE:
+            {
+                InsertDeleteFlags nFlags = InsertDeleteFlags::NONE;
+
+                if ( pReqArgs!=nullptr && pTabViewShell->SelectionEditable() )
+                {
+                    const   SfxPoolItem* pItem;
+                    OUString aFlags('A');
+
+                    if( pReqArgs->HasItem( SID_DELETE, &pItem ) )
+                        aFlags = static_cast<const SfxStringItem*>(pItem)->GetValue();
+
+                    nFlags |= FlagsFromString(aFlags, InsertDeleteFlags::ALL);
+                }
+                else
+                {
+                    ScEditableTester aTester( pTabViewShell );
+                    if (aTester.IsEditable())
+                    {
+                        ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                        ScopedVclPtr<AbstractScDeleteContentsDlg> pDlg(pFact->CreateScDeleteContentsDlg(pTabViewShell->GetFrameWeld()));
+                        ScDocument& rDoc = GetViewData().GetDocument();
+                        SCTAB nTab = GetViewData().GetTabNo();
+                        if ( rDoc.IsTabProtected(nTab) )
+                            pDlg->DisableObjects();
+                        if (pDlg->Execute() == RET_OK)
+                        {
+                            nFlags = pDlg->GetDelContentsCmdBits();
+                        }
+                    }
+                    else
+                        pTabViewShell->ErrorMessage(aTester.GetMessageId());
+                }
+
+                if( nFlags != InsertDeleteFlags::NONE )
+                {
+                    pTabViewShell->DeleteContents( nFlags );
+
+                    if( ! rReq.IsAPI() )
+                    {
+                        OUString aFlags = FlagsToString( nFlags, InsertDeleteFlags::ALL );
+
+                        rReq.AppendItem( SfxStringItem( SID_DELETE, aFlags ) );
+                        rReq.Done();
+                    }
+                }
+            }
+            break;
+
+        //  fill...
+
+        case FID_FILL_TO_BOTTOM:
+            pTabViewShell->FillSimple( FILL_TO_BOTTOM );
+            rReq.Done();
+            break;
+
+        case FID_FILL_TO_RIGHT:
+            pTabViewShell->FillSimple( FILL_TO_RIGHT );
+            rReq.Done();
+            break;
+
+        case FID_FILL_TO_TOP:
+            pTabViewShell->FillSimple( FILL_TO_TOP );
+            rReq.Done();
+            break;
+
+        case FID_FILL_TO_LEFT:
+            pTabViewShell->FillSimple( FILL_TO_LEFT );
+            rReq.Done();
+            break;
+
+        case FID_FILL_TAB:
+            {
+                InsertDeleteFlags nFlags = InsertDeleteFlags::NONE;
+                ScPasteFunc nFunction = ScPasteFunc::NONE;
+                bool bSkipEmpty = false;
+                bool bAsLink    = false;
+
+                if ( pReqArgs!=nullptr && pTabViewShell->SelectionEditable() )
+                {
+                    const   SfxPoolItem* pItem;
+                    OUString aFlags('A');
+
+                    if( pReqArgs->HasItem( FID_FILL_TAB, &pItem ) )
+                        aFlags = static_cast<const SfxStringItem*>(pItem)->GetValue();
+
+                    nFlags |= FlagsFromString(aFlags);
+                }
+                else
+                {
+                    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                    ScopedVclPtr<AbstractScInsertContentsDlg> pDlg(pFact->CreateScInsertContentsDlg(pTabViewShell->GetFrameWeld(),
+                                                                                                    new OUString(ScResId(STR_FILL_TAB))));
+                    pDlg->SetFillMode(true);
+
+                    if (pDlg->Execute() == RET_OK)
+                    {
+                        nFlags     = pDlg->GetInsContentsCmdBits();
+                        nFunction  = pDlg->GetFormulaCmdBits();
+                        bSkipEmpty = pDlg->IsSkipEmptyCells();
+                        bAsLink    = pDlg->IsLink();
+                        //  there is no MoveMode with fill tabs
+                    }
+                }
+
+                if( nFlags != InsertDeleteFlags::NONE )
+                {
+                    pTabViewShell->FillTab( nFlags, nFunction, bSkipEmpty, bAsLink );
+
+                    if( ! rReq.IsAPI() )
+                    {
+                        OUString aFlags = FlagsToString( nFlags );
+
+                        rReq.AppendItem( SfxStringItem( FID_FILL_TAB, aFlags ) );
+                        rReq.Done();
+                    }
+                }
+            }
+            break;
+
+        case FID_FILL_SERIES:
+            {
+                if (GetViewData().SelectionForbidsCellFill())
+                    // Slot should be already disabled, but in case it wasn't
+                    // don't even attempt to do the evaluation and popup a
+                    // dialog.
+                    break;
+
+                SCCOL nStartCol;
+                SCROW nStartRow;
+                SCTAB nStartTab;
+                SCCOL nEndCol;
+                SCROW nEndRow;
+                SCTAB nEndTab;
+                sal_uInt16 nPossDir = FDS_OPT_NONE;
+                FillDir     eFillDir     = FILL_TO_BOTTOM;
+                FillCmd     eFillCmd     = FILL_LINEAR;
+                FillDateCmd eFillDateCmd = FILL_DAY;
+                double fStartVal = MAXDOUBLE;
+                double fIncVal   = 1;
+                double fMaxVal   = MAXDOUBLE;
+                bool   bDoIt     = false;
+
+                GetViewData().GetSimpleArea( nStartCol, nStartRow, nStartTab,
+                                              nEndCol, nEndRow, nEndTab );
+
+                if( nStartCol!=nEndCol )
+                {
+                    nPossDir |= FDS_OPT_HORZ;
+                    eFillDir=FILL_TO_RIGHT;
+                }
+
+                if( nStartRow!=nEndRow )
+                {
+                    nPossDir |= FDS_OPT_VERT;
+                    eFillDir=FILL_TO_BOTTOM;
+                }
+
+                ScDocument& rDoc = GetViewData().GetDocument();
+                SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+
+                if( pReqArgs )
+                {
+                    const SfxPoolItem* pItem;
+                    OUString  aFillDir, aFillCmd, aFillDateCmd;
+                    OUString  aFillStep, aFillStart, aFillMax;
+                    sal_uInt32 nKey;
+                    double  fTmpVal;
+
+                    if( pReqArgs->HasItem( FID_FILL_SERIES, &pItem ) )
+                        aFillDir = static_cast<const SfxStringItem*>(pItem)->GetValue();
+                    if( pReqArgs->HasItem( FN_PARAM_1, &pItem ) )
+                        aFillCmd = static_cast<const SfxStringItem*>(pItem)->GetValue();
+                    if( pReqArgs->HasItem( FN_PARAM_2, &pItem ) )
+                        aFillDateCmd = static_cast<const SfxStringItem*>(pItem)->GetValue();
+                    if( pReqArgs->HasItem( FN_PARAM_3, &pItem ) )
+                        aFillStep = static_cast<const SfxStringItem*>(pItem)->GetValue();
+                    if( pReqArgs->HasItem( FN_PARAM_4, &pItem ) )
+                        aFillStart = static_cast<const SfxStringItem*>(pItem)->GetValue();
+                    if( pReqArgs->HasItem( FN_PARAM_5, &pItem ) )
+                        aFillMax = static_cast<const SfxStringItem*>(pItem)->GetValue();
+
+                    if( !aFillDir.isEmpty() )
+                        switch( aFillDir[0] )
+                        {
+                            case 'B': case 'b': eFillDir=FILL_TO_BOTTOM; break;
+                            case 'R': case 'r': eFillDir=FILL_TO_RIGHT; break;
+                            case 'T': case 't': eFillDir=FILL_TO_TOP; break;
+                            case 'L': case 'l': eFillDir=FILL_TO_LEFT; break;
+                        }
+
+                    if( !aFillCmd.isEmpty() )
+                        switch( aFillCmd[0] )
+                        {
+                            case 'S': case 's': eFillCmd=FILL_SIMPLE; break;
+                            case 'L': case 'l': eFillCmd=FILL_LINEAR; break;
+                            case 'G': case 'g': eFillCmd=FILL_GROWTH; break;
+                            case 'D': case 'd': eFillCmd=FILL_DATE; break;
+                            case 'A': case 'a': eFillCmd=FILL_AUTO; break;
+                        }
+
+                    if( !aFillDateCmd.isEmpty() )
+                        switch( aFillDateCmd[0] )
+                        {
+                            case 'D': case 'd': eFillDateCmd=FILL_DAY; break;
+                            case 'W': case 'w': eFillDateCmd=FILL_WEEKDAY; break;
+                            case 'M': case 'm': eFillDateCmd=FILL_MONTH; break;
+                            case 'Y': case 'y': eFillDateCmd=FILL_YEAR; break;
+                        }
+
+                    nKey = 0;
+                    if( pFormatter->IsNumberFormat( aFillStart, nKey, fTmpVal ))
+                        fStartVal = fTmpVal;
+
+                    nKey = 0;
+                    if( pFormatter->IsNumberFormat( aFillStep, nKey, fTmpVal ))
+                        fIncVal = fTmpVal;
+
+                    nKey = 0;
+                    if( pFormatter->IsNumberFormat( aFillMax, nKey, fTmpVal ))
+                        fMaxVal = fTmpVal;
+
+                    bDoIt   = true;
+
+                }
+                else // (pReqArgs == nullptr) => raise Dialog
+                {
+                    sal_uInt32 nPrivFormat = rDoc.GetNumberFormat( nStartCol, nStartRow, nStartTab );
+                    CellType eCellType = rDoc.GetCellType( nStartCol, nStartRow, nStartTab );
+                    const SvNumberformat* pPrivEntry = pFormatter->GetEntry( nPrivFormat );
+                    const SCSIZE nSelectHeight = nEndRow - nStartRow + 1;
+                    const SCSIZE nSelectWidth = nEndCol - nStartCol + 1;
+
+                    if (!pPrivEntry)
+                    {
+                        OSL_FAIL("Numberformat not found !!!");
+                    }
+                    else
+                    {
+                        SvNumFormatType nPrivType = pPrivEntry->GetType();
+                        if (nPrivType & SvNumFormatType::DATE)
+                        {
+                           eFillCmd=FILL_DATE;
+                        }
+                        else if(eCellType==CELLTYPE_STRING)
+                        {
+                           eFillCmd=FILL_AUTO;
+                        }
+                    }
+
+                    OUString aStartStr;
+
+                    //  suggest default Startvalue only, when just 1 row or column
+                    if ( nStartCol == nEndCol || nStartRow == nEndRow )
+                    {
+                        double fInputEndVal = 0.0;
+                        OUString aEndStr;
+
+                        const bool forceSystemLocale = true;
+                        aStartStr = rDoc.GetInputString( nStartCol, nStartRow, nStartTab, forceSystemLocale );
+                        fStartVal = rDoc.GetValue( nStartCol, nStartRow, nStartTab );
+
+                        if(eFillDir==FILL_TO_BOTTOM && nStartRow < nEndRow )
+                        {
+                            aEndStr = rDoc.GetInputString( nStartCol, nStartRow+1, nStartTab, forceSystemLocale );
+                            if(!aEndStr.isEmpty())
+                            {
+                                fInputEndVal = rDoc.GetValue( nStartCol, nStartRow+1, nStartTab );
+                                fIncVal=fInputEndVal-fStartVal;
+                            }
+                        }
+                        else
+                        {
+                            if(nStartCol < nEndCol)
+                            {
+                                aEndStr = rDoc.GetInputString( nStartCol+1, nStartRow, nStartTab, forceSystemLocale );
+                                if(!aEndStr.isEmpty())
+                                {
+                                    fInputEndVal = rDoc.GetValue( nStartCol+1, nStartRow, nStartTab );
+                                    fIncVal=fInputEndVal-fStartVal;
+                                }
+                            }
+                        }
+                        if(eFillCmd==FILL_DATE)
+                        {
+                            const Date& rNullDate = rDoc.GetFormatTable()->GetNullDate();
+                            Date aStartDate = rNullDate;
+                            aStartDate.AddDays(fStartVal);
+                            Date aEndDate = rNullDate;
+                            aEndDate.AddDays(fInputEndVal);
+                            double fTempDate=0;
+
+                            if(aStartDate.GetYear()!=aEndDate.GetYear())
+                            {
+                                eFillDateCmd = FILL_YEAR;
+                                fTempDate=aEndDate.GetYear()-aStartDate.GetYear();
+                            }
+                            if(aStartDate.GetMonth()!=aEndDate.GetMonth())
+                            {
+                                eFillDateCmd = FILL_MONTH;
+                                fTempDate=fTempDate*12+aEndDate.GetMonth()-aStartDate.GetMonth();
+                            }
+                            if(aStartDate.GetDay()==aEndDate.GetDay())
+                            {
+                                fIncVal=fTempDate;
+                            }
+                        }
+                    }
+                    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                    ScopedVclPtr<AbstractScFillSeriesDlg> pDlg(pFact->CreateScFillSeriesDlg( pTabViewShell->GetFrameWeld(),
+                                                            rDoc,
+                                                            eFillDir, eFillCmd, eFillDateCmd,
+                                                            aStartStr, fIncVal, fMaxVal,
+                                                            nSelectHeight, nSelectWidth, nPossDir));
+
+                    if ( nStartCol != nEndCol && nStartRow != nEndRow )
+                    {
+                        pDlg->SetEdStartValEnabled(false);
+                    }
+
+                    if ( pDlg->Execute() == RET_OK )
+                    {
+                        eFillDir        = pDlg->GetFillDir();
+                        eFillCmd        = pDlg->GetFillCmd();
+                        eFillDateCmd    = pDlg->GetFillDateCmd();
+
+                        if(eFillCmd==FILL_AUTO)
+                        {
+                            OUString aStr = pDlg->GetStartStr();
+                            if(!aStr.isEmpty())
+                                pTabViewShell->EnterData( nStartCol, nStartRow, nStartTab, aStr );
+                        }
+                        fStartVal       = pDlg->GetStart();
+                        fIncVal         = pDlg->GetStep();
+                        fMaxVal         = pDlg->GetMax();
+                        bDoIt           = true;
+                    }
+                }
+
+                if( bDoIt )
+                {
+                    //nScFillModeMouseModifier = 0; // no Ctrl/Copy
+                    pTabViewShell->FillSeries( eFillDir, eFillCmd, eFillDateCmd, fStartVal, fIncVal, fMaxVal );
+
+                    if( ! rReq.IsAPI() )
+                    {
+                        OUString  aPara;
+                        const Color* pColor = nullptr;
+
+                        switch( eFillDir )
+                        {
+                        case FILL_TO_BOTTOM:    aPara = "B"; break;
+                        case FILL_TO_RIGHT:     aPara = "R"; break;
+                        case FILL_TO_TOP:       aPara = "T"; break;
+                        case FILL_TO_LEFT:      aPara = "L"; break;
+                        default: break;
+                        }
+                        rReq.AppendItem( SfxStringItem( FID_FILL_SERIES, aPara ) );
+
+                        switch( eFillCmd )
+                        {
+                        case FILL_SIMPLE:       aPara = "S"; break;
+                        case FILL_LINEAR:       aPara = "L"; break;
+                        case FILL_GROWTH:       aPara = "G"; break;
+                        case FILL_DATE:         aPara = "D"; break;
+                        case FILL_AUTO:         aPara = "A"; break;
+                        default: break;
+                        }
+                        rReq.AppendItem( SfxStringItem( FN_PARAM_1, aPara ) );
+
+                        switch( eFillDateCmd )
+                        {
+                        case FILL_DAY:          aPara = "D"; break;
+                        case FILL_WEEKDAY:      aPara = "W"; break;
+                        case FILL_MONTH:        aPara = "M"; break;
+                        case FILL_YEAR:         aPara = "Y"; break;
+                        default: break;
+                        }
+                        rReq.AppendItem( SfxStringItem( FN_PARAM_2, aPara ) );
+
+                        sal_uInt32 nFormatKey = pFormatter->GetStandardFormat(SvNumFormatType::NUMBER,
+                                    ScGlobal::eLnge );
+
+                        pFormatter->GetOutputString( fIncVal, nFormatKey, aPara, &pColor );
+                        rReq.AppendItem( SfxStringItem( FN_PARAM_3, aPara ) );
+
+                        pFormatter->GetOutputString( fStartVal, nFormatKey, aPara, &pColor );
+                        rReq.AppendItem( SfxStringItem( FN_PARAM_4, aPara ) );
+
+                        pFormatter->GetOutputString( fMaxVal, nFormatKey, aPara, &pColor );
+                        rReq.AppendItem( SfxStringItem( FN_PARAM_5, aPara ) );
+
+                        rReq.Done();
+                    }
+                }
+            }
+            break;
+
+        case FID_FILL_AUTO:
+            {
+                SCCOL nStartCol;
+                SCROW nStartRow;
+                SCCOL nEndCol;
+                SCROW nEndRow;
+
+                GetViewData().GetFillData( nStartCol, nStartRow, nEndCol, nEndRow );
+                SCCOL nFillCol = GetViewData().GetRefEndX();
+                SCROW nFillRow = GetViewData().GetRefEndY();
+                ScDocument& rDoc = GetViewData().GetDocument();
+
+                if( pReqArgs != nullptr )
+                {
+                    if( const SfxStringItem* pItem = pReqArgs->GetItemIfSet( FID_FILL_AUTO ) )
+                    {
+                        ScAddress aScAddress;
+                        OUString aArg = pItem->GetValue();
+
+                        if( aScAddress.Parse( aArg, rDoc, rDoc.GetAddressConvention() ) & ScRefFlags::VALID )
+                        {
+                            nFillRow = aScAddress.Row();
+                            nFillCol = aScAddress.Col();
+                        }
+                    }
+
+                    SCTAB nStartTab, nEndTab;
+                    GetViewData().GetSimpleArea( nStartCol,nStartRow,nStartTab,
+                                              nEndCol,nEndRow,nEndTab );
+                }
+                else    // call via mouse
+                {
+                    //  not in a merged cell
+
+                    if ( nStartCol == nEndCol && nStartRow == nEndRow )
+                    {
+                        SCCOL nMergeCol = nStartCol;
+                        SCROW nMergeRow = nStartRow;
+                        if ( GetViewData().GetDocument().ExtendMerge(
+                                nStartCol, nStartRow, nMergeCol, nMergeRow,
+                                GetViewData().GetTabNo() ) )
+                        {
+                            if ( nFillCol >= nStartCol && nFillCol <= nMergeCol && nFillRow == nStartRow )
+                                nFillCol = nStartCol;
+                            if ( nFillRow >= nStartRow && nFillRow <= nMergeRow && nFillCol == nStartCol )
+                                nFillRow = nStartRow;
+                        }
+                    }
+                }
+
+                if ( nFillCol != nEndCol || nFillRow != nEndRow )
+                {
+                    if ( nFillCol==nEndCol || nFillRow==nEndRow )
+                    {
+                        FillDir eDir = FILL_TO_BOTTOM;
+                        SCCOLROW nCount = 0;
+
+                        if ( nFillCol==nEndCol )
+                        {
+                            if ( nFillRow > nEndRow )
+                            {
+                                eDir = FILL_TO_BOTTOM;
+                                nCount = nFillRow - nEndRow;
+                            }
+                            else if ( nFillRow < nStartRow )
+                            {
+                                eDir = FILL_TO_TOP;
+                                nCount = nStartRow - nFillRow;
+                            }
+                        }
+                        else
+                        {
+                            if ( nFillCol > nEndCol )
+                            {
+                                eDir = FILL_TO_RIGHT;
+                                nCount = nFillCol - nEndCol;
+                            }
+                            else if ( nFillCol < nStartCol )
+                            {
+                                eDir = FILL_TO_LEFT;
+                                nCount = nStartCol - nFillCol;
+                            }
+                        }
+
+                        if ( nCount != 0)
+                        {
+                            pTabViewShell->FillAuto( eDir, nStartCol, nStartRow, nEndCol, nEndRow, nCount );
+
+                            if( ! rReq.IsAPI() )
+                            {
+                                ScAddress aAdr( nFillCol, nFillRow, 0 );
+                                OUString  aAdrStr(aAdr.Format(ScRefFlags::RANGE_ABS, &rDoc, rDoc.GetAddressConvention()));
+
+                                rReq.AppendItem( SfxStringItem( FID_FILL_AUTO, aAdrStr ) );
+                                rReq.Done();
+                            }
+                        }
+
+                    }
+                    else
+                    {
+                        OSL_FAIL( "Direction not unique for autofill" );
+                    }
+                }
+            }
+            break;
+        case FID_FILL_SINGLE_EDIT:
+            ExecuteFillSingleEdit();
+            break;
+        case SID_RANDOM_NUMBER_GENERATOR_DIALOG:
+            {
+                sal_uInt16 nId  = ScRandomNumberGeneratorDialogWrapper::GetChildWindowId();
+                SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd == nullptr );
+
+            }
+            break;
+        case SID_SAMPLING_DIALOG:
+            {
+                sal_uInt16 nId  = ScSamplingDialogWrapper::GetChildWindowId();
+                SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd == nullptr );
+            }
+            break;
+        case SID_DESCRIPTIVE_STATISTICS_DIALOG:
+            {
+                sal_uInt16 nId  = ScDescriptiveStatisticsDialogWrapper::GetChildWindowId();
+                SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd == nullptr );
+            }
+            break;
+        case SID_ANALYSIS_OF_VARIANCE_DIALOG:
+            {
+                sal_uInt16 nId  = ScAnalysisOfVarianceDialogWrapper::GetChildWindowId();
+                SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd == nullptr );
+            }
+            break;
+        case SID_CORRELATION_DIALOG:
+            {
+                sal_uInt16 nId  = ScCorrelationDialogWrapper::GetChildWindowId();
+                SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd == nullptr );
+            }
+            break;
+        case SID_COVARIANCE_DIALOG:
+            {
+                sal_uInt16 nId  = ScCovarianceDialogWrapper::GetChildWindowId();
+                SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd == nullptr );
+            }
+            break;
+        case SID_EXPONENTIAL_SMOOTHING_DIALOG:
+            {
+                sal_uInt16 nId  = ScExponentialSmoothingDialogWrapper::GetChildWindowId();
+                SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd == nullptr );
+            }
+            break;
+        case SID_MOVING_AVERAGE_DIALOG:
+            {
+                sal_uInt16 nId  = ScMovingAverageDialogWrapper::GetChildWindowId();
+                SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd == nullptr );
+            }
+            break;
+        case SID_REGRESSION_DIALOG:
+            {
+                sal_uInt16 nId  = ScRegressionDialogWrapper::GetChildWindowId();
+                SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd == nullptr );
+            }
+            break;
+        case SID_TTEST_DIALOG:
+            {
+                sal_uInt16 nId  = ScTTestDialogWrapper::GetChildWindowId();
+                SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd == nullptr );
+
+            }
+            break;
+        case SID_FTEST_DIALOG:
+            {
+                sal_uInt16 nId  = ScFTestDialogWrapper::GetChildWindowId();
+                SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd == nullptr );
+
+            }
+            break;
+        case SID_ZTEST_DIALOG:
+            {
+                sal_uInt16 nId  = ScZTestDialogWrapper::GetChildWindowId();
+                SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd == nullptr );
+
+            }
+            break;
+        case SID_CHI_SQUARE_TEST_DIALOG:
+            {
+                sal_uInt16 nId  = ScChiSquareTestDialogWrapper::GetChildWindowId();
+                SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd == nullptr );
+
+            }
+            break;
+        case SID_FOURIER_ANALYSIS_DIALOG:
+            {
+                sal_uInt16 nId  = ScFourierAnalysisDialogWrapper::GetChildWindowId();
+                SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd == nullptr );
+
+            }
+            break;
+        case SID_SEARCH_RESULTS_DIALOG:
+        {
+            const SfxPoolItem* pItem = nullptr;
+            if (pReqArgs && pReqArgs->HasItem(SID_SEARCH_RESULTS_DIALOG, &pItem))
+            {
+                bool bVisible = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+                SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                // The window ID should equal the slot ID, but not a biggie if it wasn't.
+                sal_uInt16 nId = sc::SearchResultsDlgWrapper::GetChildWindowId();
+                pViewFrm->SetChildWindow(nId, bVisible, false);
+            }
+            rReq.Done();
+        }
+        break;
+
+        case SID_INSERT_SPARKLINE:
+        case SID_EDIT_SPARKLINE_GROUP:
+        {
+            sal_uInt16 nId  = sc::SparklineDialogWrapper::GetChildWindowId();
+            SfxViewFrame* pViewFrame = pTabViewShell->GetViewFrame();
+            SfxChildWindow* pWindow = pViewFrame->GetChildWindow(nId);
+            pScMod->SetRefDialog(nId, pWindow == nullptr);
+            rReq.Done();
+        }
+        break;
+
+        case SID_EDIT_SPARKLINE:
+        {
+            sal_uInt16 nId  = sc::SparklineDataRangeDialogWrapper::GetChildWindowId();
+            SfxViewFrame* pViewFrame = pTabViewShell->GetViewFrame();
+            SfxChildWindow* pWindow = pViewFrame->GetChildWindow(nId);
+            pScMod->SetRefDialog(nId, pWindow == nullptr);
+            rReq.Done();
+        }
+        break;
+
+        case SID_DELETE_SPARKLINE:
+        {
+            pTabViewShell->DeleteContents(InsertDeleteFlags::SPARKLINES);
+
+            rReq.Done();
+        }
+        break;
+
+        case SID_DELETE_SPARKLINE_GROUP:
+        {
+            ScRange aMarkRange;
+            ScMarkType eMarkType = GetViewData().GetSimpleArea(aMarkRange);
+            if (eMarkType == SC_MARK_SIMPLE)
+            {
+                std::shared_ptr<sc::SparklineGroup> pSparklineGroup;
+                if (GetViewData().GetDocument().GetSparklineGroupInRange(aMarkRange, pSparklineGroup) && pSparklineGroup)
+                {
+                    GetViewData().GetDocShell()->GetDocFunc().DeleteSparklineGroup(pSparklineGroup, GetViewData().GetTabNo());
+                }
+            }
+            rReq.Done();
+        }
+        break;
+
+        case SID_GROUP_SPARKLINES:
+        {
+            ScRange aRange;
+            if (GetViewData().GetSimpleArea(aRange) == SC_MARK_SIMPLE)
+            {
+                ScAddress aCursorAddress(GetViewData().GetCurX(), GetViewData().GetCurY(), GetViewData().GetTabNo());
+                auto pSparkline = GetViewData().GetDocument().GetSparkline(aCursorAddress);
+                if (pSparkline)
+                {
+                    auto const& rpSparklineGroup = pSparkline->getSparklineGroup();
+                    GetViewData().GetDocShell()->GetDocFunc().GroupSparklines(aRange, rpSparklineGroup);
+                }
+            }
+            rReq.Done();
+        }
+        break;
+
+        case SID_UNGROUP_SPARKLINES:
+        {
+            ScRange aRange;
+            if (GetViewData().GetSimpleArea(aRange) == SC_MARK_SIMPLE)
+            {
+                GetViewData().GetDocShell()->GetDocFunc().UngroupSparklines(aRange);
+            }
+            rReq.Done();
+        }
+        break;
+
+        //  disposal (Outlines)
+        //  SID_AUTO_OUTLINE, SID_OUTLINE_DELETEALL in Execute (in docsh.idl)
+
+        case SID_OUTLINE_HIDE:
+            if ( GetViewData().GetDocument().GetDPAtCursor( GetViewData().GetCurX(),
+                                    GetViewData().GetCurY(), GetViewData().GetTabNo() ) )
+                pTabViewShell->SetDataPilotDetails( false );
+            else
+                pTabViewShell->HideMarkedOutlines();
+            rReq.Done();
+            break;
+
+        case SID_OUTLINE_SHOW:
+            {
+                ScDPObject* pDPObj = GetViewData().GetDocument().GetDPAtCursor( GetViewData().GetCurX(),
+                                    GetViewData().GetCurY(), GetViewData().GetTabNo() );
+                if ( pDPObj )
+                {
+                    Sequence<sheet::DataPilotFieldFilter> aFilters;
+                    css::sheet::DataPilotFieldOrientation nOrientation;
+                    if ( pTabViewShell->HasSelectionForDrillDown( nOrientation ) )
+                    {
+                        ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+                        ScopedVclPtr<AbstractScDPShowDetailDlg> pDlg( pFact->CreateScDPShowDetailDlg(
+                            pTabViewShell->GetFrameWeld(), *pDPObj, nOrientation ) );
+                        if ( pDlg->Execute() == RET_OK )
+                        {
+                            OUString aNewDimName( pDlg->GetDimensionName() );
+                            pTabViewShell->SetDataPilotDetails( true, &aNewDimName );
+                        }
+                    }
+                    else if ( !pDPObj->IsServiceData() &&
+                               pDPObj->GetDataFieldPositionData(
+                                   ScAddress( GetViewData().GetCurX(), GetViewData().GetCurY(), GetViewData().GetTabNo() ),
+                                   aFilters ) )
+                        pTabViewShell->ShowDataPilotSourceData( *pDPObj, aFilters );
+                    else
+                        pTabViewShell->SetDataPilotDetails(true);
+                }
+                else
+                    pTabViewShell->ShowMarkedOutlines();
+                rReq.Done();
+            }
+            break;
+
+        case SID_OUTLINE_MAKE:
+            {
+                bool bColumns = false;
+                bool bOk = true;
+
+                if ( GetViewData().GetDocument().GetDPAtCursor( GetViewData().GetCurX(),
+                                        GetViewData().GetCurY(), GetViewData().GetTabNo() ) )
+                {
+                    ScDPNumGroupInfo aNumInfo;
+                    aNumInfo.mbEnable    = true;
+                    aNumInfo.mbAutoStart = true;
+                    aNumInfo.mbAutoEnd   = true;
+                    sal_Int32 nParts = 0;
+                    if ( pTabViewShell->HasSelectionForDateGroup( aNumInfo, nParts ) )
+                    {
+                        ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+                        const Date& rNullDate( GetViewData().GetDocument().GetFormatTable()->GetNullDate() );
+                        ScopedVclPtr<AbstractScDPDateGroupDlg> pDlg( pFact->CreateScDPDateGroupDlg(
+                            pTabViewShell->GetFrameWeld(),
+                            aNumInfo, nParts, rNullDate ) );
+                        if( pDlg->Execute() == RET_OK )
+                        {
+                            aNumInfo = pDlg->GetGroupInfo();
+                            pTabViewShell->DateGroupDataPilot( aNumInfo, pDlg->GetDatePart() );
+                        }
+                    }
+                    else if ( pTabViewShell->HasSelectionForNumGroup( aNumInfo ) )
+                    {
+                        ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+                        ScopedVclPtr<AbstractScDPNumGroupDlg> pDlg( pFact->CreateScDPNumGroupDlg(
+                            pTabViewShell->GetFrameWeld(), aNumInfo ) );
+                        if( pDlg->Execute() == RET_OK )
+                            pTabViewShell->NumGroupDataPilot( pDlg->GetGroupInfo() );
+                    }
+                    else
+                        pTabViewShell->GroupDataPilot();
+
+                    bOk = false;
+                }
+                else if( pReqArgs != nullptr )
+                {
+                    const SfxPoolItem* pItem;
+                    bOk = false;
+
+                    if( pReqArgs->HasItem( SID_OUTLINE_MAKE, &pItem ) )
+                    {
+                        OUString aCol = static_cast<const SfxStringItem*>(pItem)->GetValue();
+                        aCol = aCol.toAsciiUpperCase();
+
+                        switch( aCol[0] )
+                        {
+                            case 'R': bColumns=false; bOk = true;break;
+                            case 'C': bColumns=true; bOk = true;break;
+                        }
+                    }
+                }
+                else            // Dialog, when not whole rows/columns are marked
+                {
+                    if ( GetViewData().SimpleColMarked() && !GetViewData().SimpleRowMarked() )
+                        bColumns = true;
+                    else if ( !GetViewData().SimpleColMarked() && GetViewData().SimpleRowMarked() )
+                        bColumns = false;
+                    else
+                    {
+                        ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                        VclPtr<AbstractScGroupDlg> pDlg(pFact->CreateAbstractScGroupDlg(pTabViewShell->GetFrameWeld()));
+
+                        pDlg->StartExecuteAsync(
+                            [pDlg, pTabViewShell] (sal_Int32 nResult) {
+                                if( RET_OK == nResult )
+                                {
+                                    bool bColumn = pDlg->GetColsChecked();
+                                    pTabViewShell->MakeOutline( bColumn );
+                                }
+                                pDlg->disposeOnce();
+                            }
+                        );
+
+                        bOk = false;
+                    }
+                }
+                if (bOk)
+                {
+                    pTabViewShell->MakeOutline( bColumns );
+
+                    if( ! rReq.IsAPI() )
+                    {
+                        OUString aCol = bColumns ? OUString('C') : OUString('R');
+                        rReq.AppendItem( SfxStringItem( SID_OUTLINE_MAKE, aCol ) );
+                        rReq.Done();
+                    }
+                }
+            }
+            break;
+
+        case SID_OUTLINE_REMOVE:
+            {
+                bool bColumns = false;
+                bool bOk = true;
+
+                if ( GetViewData().GetDocument().GetDPAtCursor( GetViewData().GetCurX(),
+                                        GetViewData().GetCurY(), GetViewData().GetTabNo() ) )
+                {
+                    pTabViewShell->UngroupDataPilot();
+                    bOk = false;
+                }
+                else if( pReqArgs != nullptr )
+                {
+                    const SfxPoolItem* pItem;
+                    bOk = false;
+
+                    if( pReqArgs->HasItem( SID_OUTLINE_REMOVE, &pItem ) )
+                    {
+                        OUString aCol = static_cast<const SfxStringItem*>(pItem)->GetValue();
+                        aCol = aCol.toAsciiUpperCase();
+
+                        switch (aCol[0])
+                        {
+                            case 'R': bColumns=false; bOk = true;break;
+                            case 'C': bColumns=true; bOk = true;break;
+                        }
+                    }
+                }
+                else            // Dialog only when removal for rows and columns is possible
+                {
+                    bool bColPoss, bRowPoss;
+                    pTabViewShell->TestRemoveOutline( bColPoss, bRowPoss );
+                    // TODO: handle this case in LOK too
+                    if ( bColPoss && bRowPoss && !comphelper::LibreOfficeKit::isActive() )
+                    {
+                        ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                        VclPtr<AbstractScGroupDlg> pDlg(pFact->CreateAbstractScGroupDlg(pTabViewShell->GetFrameWeld(), true));
+
+                        pDlg->StartExecuteAsync(
+                            [pDlg, pTabViewShell] (sal_Int32 nResult) {
+                                if( RET_OK == nResult )
+                                {
+                                    bool bColumn = pDlg->GetColsChecked();
+                                    pTabViewShell->RemoveOutline( bColumn );
+                                }
+                                pDlg->disposeOnce();
+                            }
+                        );
+
+                        bOk = false;
+                    }
+                    else if ( bColPoss )
+                        bColumns = true;
+                    else if ( bRowPoss )
+                        bColumns = false;
+                    else
+                        bOk = false;
+                }
+                if (bOk)
+                {
+                    pTabViewShell->RemoveOutline( bColumns );
+
+                    if( ! rReq.IsAPI() )
+                    {
+                        OUString aCol = bColumns ? OUString('C') : OUString('R');
+                        rReq.AppendItem( SfxStringItem( SID_OUTLINE_REMOVE, aCol ) );
+                        rReq.Done();
+                    }
+                }
+            }
+            break;
+
+        //  Clipboard
+
+        case SID_COPY:              // for graphs in DrawShell
+            {
+                weld::WaitObject aWait( GetViewData().GetDialogParent() );
+                pTabViewShell->CopyToClip( nullptr, false, false, true );
+                rReq.Done();
+                GetViewData().SetPasteMode( ScPasteFlags::Mode | ScPasteFlags::Border );
+                pTabViewShell->ShowCursor();
+                pTabViewShell->UpdateCopySourceOverlay();
+            }
+            break;
+
+        case SID_CUT:               // for graphs in DrawShell
+            {
+                weld::WaitObject aWait( GetViewData().GetDialogParent() );
+                pTabViewShell->CutToClip();
+                rReq.Done();
+                GetViewData().SetPasteMode( ScPasteFlags::Mode | ScPasteFlags::Border );
+                pTabViewShell->ShowCursor();
+                pTabViewShell->UpdateCopySourceOverlay();
+            }
+            break;
+
+        case SID_PASTE:
+            {
+                ScClipUtil::PasteFromClipboard( GetViewData(), pTabViewShell, true );
+                rReq.Done();
+            }
+            break;
+
+        case SID_CLIPBOARD_FORMAT_ITEMS:
+            {
+                weld::WaitObject aWait( GetViewData().GetDialogParent() );
+
+                SotClipboardFormatId nFormat = SotClipboardFormatId::NONE;
+                const SfxPoolItem* pItem;
+                if ( pReqArgs && pReqArgs->GetItemState(nSlot, true, &pItem) == SfxItemState::SET )
+                    if (auto pIntItem = dynamic_cast<const SfxUInt32Item*>(pItem) )
+                        nFormat = static_cast<SotClipboardFormatId>(pIntItem->GetValue());
+
+                if ( nFormat != SotClipboardFormatId::NONE )
+                {
+                    css::uno::Reference<css::datatransfer::XTransferable2> xTransferable(ScTabViewShell::GetClipData(GetViewData().GetActiveWin()));
+                    bool bCells = ( ScTransferObj::GetOwnClipboard(xTransferable) != nullptr );
+                    bool bDraw = ( ScDrawTransferObj::GetOwnClipboard(xTransferable) != nullptr );
+                    bool bOle = ( nFormat == SotClipboardFormatId::EMBED_SOURCE );
+
+                    if ( bCells && bOle )
+                        pTabViewShell->PasteFromSystem();
+                    else if ( bDraw && bOle )
+                        pTabViewShell->PasteDraw();
+                    else
+                        pTabViewShell->PasteFromSystem(nFormat);
+                }
+                //?else
+                //? pTabViewShell->PasteFromSystem();
+
+                rReq.Done();
+            }
+            pTabViewShell->CellContentChanged();
+            break;
+
+        case FID_INS_CELL_CONTENTS:
+            {
+                ScDocument& rDoc = GetViewData().GetDocument();
+                bool bOtherDoc = !rDoc.IsClipboardSource();
+                // keep a reference in case the clipboard is changed during dialog or PasteFromClip
+                const ScTransferObj* pOwnClip = ScTransferObj::GetOwnClipboard(ScTabViewShell::GetClipData(GetViewData().GetActiveWin()));
+                if ( pOwnClip )
+                {
+                    InsertDeleteFlags nFlags = InsertDeleteFlags::NONE;
+                    ScPasteFunc nFunction = ScPasteFunc::NONE;
+                    InsCellCmd eMoveMode = INS_NONE;
+                    bool bSkipEmpty = false;
+                    bool bTranspose = false;
+                    bool bAsLink    = false;
+
+                    if ( pReqArgs!=nullptr && pTabViewShell->SelectionEditable() )
+                    {
+                        const   SfxPoolItem* pItem;
+                        OUString aFlags('A');
+
+                        if( pReqArgs->HasItem( FID_INS_CELL_CONTENTS, &pItem ) )
+                            aFlags = static_cast<const SfxStringItem*>(pItem)->GetValue();
+
+                        nFlags |= FlagsFromString(aFlags);
+
+                        const SfxUInt16Item* pFuncItem = rReq.GetArg<SfxUInt16Item>(FN_PARAM_1);
+                        const SfxBoolItem* pSkipItem = rReq.GetArg<SfxBoolItem>(FN_PARAM_2);
+                        const SfxBoolItem* pTransposeItem = rReq.GetArg<SfxBoolItem>(FN_PARAM_3);
+                        const SfxBoolItem* pLinkItem = rReq.GetArg<SfxBoolItem>(FN_PARAM_4);
+                        const SfxInt16Item* pMoveItem = rReq.GetArg<SfxInt16Item>(FN_PARAM_5);
+                        if ( pFuncItem )
+                            nFunction = static_cast<ScPasteFunc>(pFuncItem->GetValue());
+                        if ( pSkipItem )
+                            bSkipEmpty = pSkipItem->GetValue();
+                        if ( pTransposeItem )
+                            bTranspose = pTransposeItem->GetValue();
+                        if ( pLinkItem )
+                            bAsLink = pLinkItem->GetValue();
+                        if ( pMoveItem )
+                            eMoveMode = static_cast<InsCellCmd>(pMoveItem->GetValue());
+                    }
+                    else
+                    {
+                        ScEditableTester aTester( pTabViewShell );
+                        if (aTester.IsEditable())
+                        {
+                            ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                            ScopedVclPtr<AbstractScInsertContentsDlg> pDlg(pFact->CreateScInsertContentsDlg(pTabViewShell->GetFrameWeld()));
+                            pDlg->SetOtherDoc( bOtherDoc );
+                            // if ChangeTrack MoveMode disable
+                            pDlg->SetChangeTrack( rDoc.GetChangeTrack() != nullptr );
+                            // fdo#56098  disable shift if necessary
+                            if (!bOtherDoc)
+                            {
+                                ScViewData& rData = GetViewData();
+                                if ( rData.GetMarkData().GetTableSelect( rData.GetTabNo() ) )
+                                {
+                                    SCCOL nStartX, nEndX, nClipStartX, nClipSizeX, nRangeSizeX;
+                                    SCROW nStartY, nEndY, nClipStartY, nClipSizeY, nRangeSizeY;
+                                    SCTAB nStartTab, nEndTab;
+                                    pOwnClip->GetDocument()->GetClipStart( nClipStartX, nClipStartY );
+                                    pOwnClip->GetDocument()->GetClipArea( nClipSizeX, nClipSizeY, true );
+
+                                    if ( rData.GetSimpleArea( nStartX, nStartY, nStartTab,
+                                                   nEndX, nEndY, nEndTab ) != SC_MARK_SIMPLE ||
+                                                   nStartTab != nEndTab )
+                                    {
+                                        // the destination is not a simple range,
+                                        // assume the destination as the current cell
+                                        nStartX = nEndX = rData.GetCurX();
+                                        nStartY = nEndY = rData.GetCurY();
+                                        nStartTab = rData.GetTabNo();
+                                    }
+                                    // we now have clip- and range dimensions
+                                    // the size of the destination area is the larger of the two
+                                    nRangeSizeX = nClipSizeX >= nEndX - nStartX ? nClipSizeX : nEndX - nStartX;
+                                    nRangeSizeY = nClipSizeY >= nEndY - nStartY ? nClipSizeY : nEndY - nStartY;
+                                    // When the source and destination areas intersect things may go wrong,
+                                    // especially if the area contains references. This may produce data loss
+                                    // (e.g. formulas that get wrong references), this scenario _must_ be avoided.
+                                    ScRange aSource( nClipStartX, nClipStartY, nStartTab,
+                                                     nClipStartX + nClipSizeX, nClipStartY + nClipSizeY, nStartTab );
+                                    ScRange aDest( nStartX, nStartY, nStartTab,
+                                                   nStartX + nRangeSizeX, nStartY + nRangeSizeY, nStartTab );
+                                    if ( pOwnClip->GetDocument()->IsCutMode() && aSource.Intersects( aDest ) )
+                                        pDlg->SetCellShiftDisabled( CellShiftDisabledFlags::Down | CellShiftDisabledFlags::Right );
+                                    else
+                                    {
+                                        //no conflict with intersecting ranges,
+                                        //check if paste plus shift will fit on sheet
+                                        //and disable shift-option if no fit
+                                        CellShiftDisabledFlags nDisableShiftX = CellShiftDisabledFlags::NONE;
+                                        CellShiftDisabledFlags nDisableShiftY = CellShiftDisabledFlags::NONE;
+
+                                        //check if horizontal shift will fit
+                                        if ( !rData.GetDocument().IsBlockEmpty(
+                                                    rDoc.MaxCol() - nRangeSizeX, nStartY,
+                                                    rDoc.MaxCol(), nStartY + nRangeSizeY,
+                                                    nStartTab ) )
+                                            nDisableShiftX = CellShiftDisabledFlags::Right;
+
+                                        //check if vertical shift will fit
+                                        if ( !rData.GetDocument().IsBlockEmpty(
+                                                    nStartX, rDoc.MaxRow() - nRangeSizeY,
+                                                    nStartX + nRangeSizeX, rDoc.MaxRow(),
+                                                    nStartTab ) )
+                                            nDisableShiftY = CellShiftDisabledFlags::Down;
+
+                                        if ( nDisableShiftX != CellShiftDisabledFlags::NONE || nDisableShiftY != CellShiftDisabledFlags::NONE)
+                                            pDlg->SetCellShiftDisabled( nDisableShiftX | nDisableShiftY );
+                                    }
+                                }
+                            }
+                            if (pDlg->Execute() == RET_OK)
+                            {
+                                nFlags     = pDlg->GetInsContentsCmdBits();
+                                nFunction  = pDlg->GetFormulaCmdBits();
+                                bSkipEmpty = pDlg->IsSkipEmptyCells();
+                                bTranspose = pDlg->IsTranspose();
+                                bAsLink    = pDlg->IsLink();
+                                eMoveMode  = pDlg->GetMoveMode();
+                            }
+                        }
+                        else
+                            pTabViewShell->ErrorMessage(aTester.GetMessageId());
+                    }
+
+                    if( nFlags != InsertDeleteFlags::NONE )
+                    {
+                        {
+                            weld::WaitObject aWait( GetViewData().GetDialogParent() );
+                            if ( bAsLink && bOtherDoc )
+                                pTabViewShell->PasteFromSystem(SotClipboardFormatId::LINK);  // DDE insert
+                            else
+                            {
+                                pTabViewShell->PasteFromClip( nFlags, pOwnClip->GetDocument(),
+                                    nFunction, bSkipEmpty, bTranspose, bAsLink,
+                                    eMoveMode, InsertDeleteFlags::NONE, true );    // allow warning dialog
+                            }
+                        }
+
+                        if( !pReqArgs )
+                        {
+                            OUString  aFlags = FlagsToString( nFlags );
+
+                            rReq.AppendItem( SfxStringItem( FID_INS_CELL_CONTENTS, aFlags ) );
+                            rReq.AppendItem( SfxBoolItem( FN_PARAM_2, bSkipEmpty ) );
+                            rReq.AppendItem( SfxBoolItem( FN_PARAM_3, bTranspose ) );
+                            rReq.AppendItem( SfxBoolItem( FN_PARAM_4, bAsLink ) );
+                            rReq.AppendItem( SfxUInt16Item( FN_PARAM_1, static_cast<sal_uInt16>(nFunction) ) );
+                            rReq.AppendItem( SfxInt16Item( FN_PARAM_5, static_cast<sal_Int16>(eMoveMode) ) );
+                            rReq.Done();
+                        }
+                    }
+                }
+            }
+            pTabViewShell->CellContentChanged();        // => PasteFromXXX ???
+            break;
+        case SID_PASTE_ONLY_VALUE:
+        case SID_PASTE_ONLY_TEXT:
+        case SID_PASTE_ONLY_FORMULA:
+        {
+            if ( ScTransferObj::GetOwnClipboard(ScTabViewShell::GetClipData(GetViewData().GetActiveWin())) )  // own cell data
+            {
+                rReq.SetSlot( FID_INS_CELL_CONTENTS );
+                OUString aFlags;
+                if ( nSlot == SID_PASTE_ONLY_VALUE )
+                    aFlags = "V";
+                else if ( nSlot == SID_PASTE_ONLY_TEXT )
+                    aFlags = "S";
+                else
+                    aFlags = "F";
+                rReq.AppendItem( SfxStringItem( FID_INS_CELL_CONTENTS, aFlags ) );
+                ExecuteSlot( rReq, GetInterface() );
+                rReq.SetReturnValue(SfxInt16Item(nSlot, 1));    // 1 = success
+                pTabViewShell->CellContentChanged();
+            }
+            else
+                rReq.SetReturnValue(SfxInt16Item(nSlot, 0));        // 0 = fail
+            break;
+        }
+        case SID_PASTE_TRANSPOSED:
+        {
+            if (ScTransferObj::GetOwnClipboard(
+                    ScTabViewShell::GetClipData(GetViewData().GetActiveWin()))) // own cell data
+            {
+                rReq.SetSlot(FID_INS_CELL_CONTENTS);
+                // By default content (values/numbers, strings, formulas and dates),
+                // attributes and notes are pasted
+                rReq.AppendItem(SfxBoolItem(FN_PARAM_3, true)); // transpose
+                ExecuteSlot(rReq, GetInterface());
+                rReq.SetReturnValue(SfxInt16Item(nSlot, 1)); // 1 = success
+                pTabViewShell->CellContentChanged();
+            }
+            else
+                rReq.SetReturnValue(SfxInt16Item(nSlot, 0)); // 0 = fail
+            break;
+        }
+        case SID_PASTE_AS_LINK:
+        {
+            if (ScTransferObj::GetOwnClipboard(
+                    ScTabViewShell::GetClipData(GetViewData().GetActiveWin()))) // own cell data
+            {
+                rReq.SetSlot(FID_INS_CELL_CONTENTS);
+                // paste links to values/numbers, strings, formulas and dates
+                // do not paste attributes, notes and objects
+                rReq.AppendItem(SfxStringItem(FID_INS_CELL_CONTENTS, "VSFD"));
+                rReq.AppendItem(SfxBoolItem(FN_PARAM_4, true)); // as link
+                ExecuteSlot(rReq, GetInterface());
+                rReq.SetReturnValue(SfxInt16Item(nSlot, 1)); // 1 = success
+                pTabViewShell->CellContentChanged();
+            }
+            else
+                rReq.SetReturnValue(SfxInt16Item(nSlot, 0)); // 0 = fail
+            break;
+        }
+        case SID_PASTE_TEXTIMPORT_DIALOG:
+        {
+            vcl::Window* pWin = GetViewData().GetActiveWin();
+            TransferableDataHelper aDataHelper(
+                TransferableDataHelper::CreateFromSystemClipboard(pWin));
+            const uno::Reference<datatransfer::XTransferable>& xTransferable
+                = aDataHelper.GetTransferable();
+            SotClipboardFormatId format = SotClipboardFormatId::STRING;
+            bool bSuccess = false;
+            if (xTransferable.is() && HasClipboardFormat(format))
+            {
+                OUString sStrBuffer;
+                bSuccess = aDataHelper.GetString(format, sStrBuffer);
+                if (bSuccess)
+                {
+                    auto pStrm = std::make_shared<ScImportStringStream>(sStrBuffer);
+                    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+                    VclPtr<AbstractScImportAsciiDlg> pDlg(pFact->CreateScImportAsciiDlg(
+                        pWin ? pWin->GetFrameWeld() : nullptr, OUString(), pStrm.get(), SC_PASTETEXT));
+                    ScRange aRange;
+                    SCCOL nPosX = 0;
+                    SCROW nPosY = 0;
+                    if (GetViewData().GetSimpleArea(aRange) == SC_MARK_SIMPLE)
+                    {
+                        nPosX = aRange.aStart.Col();
+                        nPosY = aRange.aStart.Row();
+                    }
+                    else
+                    {
+                        nPosX = GetViewData().GetCurX();
+                        nPosY = GetViewData().GetCurY();
+                    }
+                    ScAddress aCellPos(nPosX, nPosY, GetViewData().GetTabNo());
+                    auto pObj = std::make_shared<ScImportExport>(GetViewData().GetDocument(), aCellPos);
+                    pObj->SetOverwriting(true);
+                    if (pDlg->Execute()) {
+                        ScAsciiOptions aOptions;
+                        pDlg->GetOptions(aOptions);
+                        pDlg->SaveParameters();
+                        pObj->SetExtOptions(aOptions);
+                        pObj->ImportString(sStrBuffer, format);
+                    }
+                    pDlg->disposeOnce();
+                    rReq.SetReturnValue(SfxInt16Item(nSlot, 1)); // 1 = success, 0 = fail
+                    rReq.Done();
+                }
+            }
+            if (!bSuccess)
+            {
+                rReq.SetReturnValue(SfxInt16Item(nSlot, 0)); // 0 = fail
+                rReq.Ignore();
+            }
+        }
+        break;
+        case SID_PASTE_SPECIAL:
+            // differentiate between own cell data and draw objects/external data
+            // this makes FID_INS_CELL_CONTENTS superfluous
+            {
+                vcl::Window* pWin = GetViewData().GetActiveWin();
+                css::uno::Reference<css::datatransfer::XTransferable2> xTransferable(ScTabViewShell::GetClipData(pWin));
+
+                //  Clipboard-ID given as parameter? Basic "PasteSpecial(Format)"
+                const SfxPoolItem* pItem=nullptr;
+                if ( pReqArgs &&
+                     pReqArgs->GetItemState(nSlot, true, &pItem) == SfxItemState::SET &&
+                     dynamic_cast<const SfxUInt32Item*>( pItem) !=  nullptr )
+                {
+                    SotClipboardFormatId nFormat = static_cast<SotClipboardFormatId>(static_cast<const SfxUInt32Item*>(pItem)->GetValue());
+                    bool bRet=true;
+                    {
+                        weld::WaitObject aWait( GetViewData().GetDialogParent() );
+                        bool bDraw = ( ScDrawTransferObj::GetOwnClipboard(xTransferable) != nullptr );
+                        if ( bDraw && nFormat == SotClipboardFormatId::EMBED_SOURCE )
+                            pTabViewShell->PasteDraw();
+                        else
+                            bRet = pTabViewShell->PasteFromSystem(nFormat, true);       // TRUE: no error messages
+                    }
+
+                    if ( bRet )
+                    {
+                        rReq.SetReturnValue(SfxInt16Item(nSlot, 1)); // 1 = success, 0 = fail
+                        rReq.Done();
+                    }
+                    else
+                        // if format is not available -> fallback to request without parameters
+                        pItem = nullptr;
+                }
+
+                if ( !pItem )
+                {
+                    if ( ScTransferObj::GetOwnClipboard(xTransferable) )  // own cell data
+                    {
+                        rReq.SetSlot( FID_INS_CELL_CONTENTS );
+                        ExecuteSlot( rReq, GetInterface() );
+                        rReq.SetReturnValue(SfxInt16Item(nSlot, 1));    // 1 = success
+                    }
+                    else                                    // draw objects or external data
+                    {
+                        bool bDraw = ( ScDrawTransferObj::GetOwnClipboard(xTransferable) != nullptr );
+
+                        SvxClipboardFormatItem aFormats( SID_CLIPBOARD_FORMAT_ITEMS );
+                        GetPossibleClipboardFormats( aFormats );
+
+                        sal_uInt16 nFormatCount = aFormats.Count();
+                        if ( nFormatCount )
+                        {
+                            SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
+                            ScopedVclPtr<SfxAbstractPasteDialog> pDlg(pFact->CreatePasteDialog(pTabViewShell->GetFrameWeld()));
+                            for (sal_uInt16 i=0; i<nFormatCount; i++)
+                            {
+                                SotClipboardFormatId nFormatId = aFormats.GetClipbrdFormatId( i );
+                                OUString aName = aFormats.GetClipbrdFormatName( i );
+                                // special case for paste dialog: '*' is replaced by object type
+                                if ( nFormatId == SotClipboardFormatId::EMBED_SOURCE )
+                                    aName = "*";
+                                pDlg->Insert( nFormatId, aName );
+                            }
+
+                            SfxViewFrame* pViewFrame = pTabViewShell->GetViewFrame();
+                            auto xFrame = pViewFrame->GetFrame().GetFrameInterface();
+                            const OUString aModuleName(vcl::CommandInfoProvider::GetModuleIdentifier(xFrame));
+                            auto aProperties = vcl::CommandInfoProvider::GetCommandProperties(".uno:PasteTextImportDialog", aModuleName);
+                            OUString sLabel(vcl::CommandInfoProvider::GetTooltipLabelForCommand(aProperties));
+                            pDlg->InsertUno(".uno:PasteTextImportDialog", sLabel);
+
+                            TransferableDataHelper aDataHelper(
+                                TransferableDataHelper::CreateFromSystemClipboard( pWin ) );
+                            SotClipboardFormatId nFormat = pDlg->GetFormat( aDataHelper.GetTransferable() );
+                            if (nFormat != SotClipboardFormatId::NONE)
+                            {
+                                {
+                                    weld::WaitObject aWait( GetViewData().GetDialogParent() );
+                                    if ( bDraw && nFormat == SotClipboardFormatId::EMBED_SOURCE )
+                                        pTabViewShell->PasteDraw();
+                                    else
+                                        pTabViewShell->PasteFromSystem(nFormat);
+                                }
+                                rReq.SetReturnValue(SfxInt16Item(nSlot, 1));    // 1 = success
+                                rReq.AppendItem( SfxUInt32Item( nSlot, static_cast<sal_uInt32>(nFormat) ) );
+                                rReq.Done();
+                            }
+                            else
+                            {
+                                rReq.SetReturnValue(SfxInt16Item(nSlot, 0));    // 0 = fail
+                                rReq.Ignore();
+                            }
+                        }
+                        else
+                            rReq.SetReturnValue(SfxInt16Item(nSlot, 0));        // 0 = fail
+                    }
+                }
+            }
+            pTabViewShell->CellContentChanged();        // => PasteFromSystem() ???
+            break;
+
+        case SID_PASTE_UNFORMATTED:
+            // differentiate between own cell data and draw objects/external data
+            // this makes FID_INS_CELL_CONTENTS superfluous
+            {
+                weld::WaitObject aWait( GetViewData().GetDialogParent() );
+
+                // we should differentiate between SotClipboardFormatId::STRING and SotClipboardFormatId::STRING_TSVC,
+                // and paste the SotClipboardFormatId::STRING_TSVC if it is available.
+                // Which makes a difference if the clipboard contains cells with embedded line breaks.
+
+                SotClipboardFormatId nFormat = HasClipboardFormat( SotClipboardFormatId::STRING_TSVC) ?
+                    SotClipboardFormatId::STRING_TSVC : SotClipboardFormatId::STRING;
+
+                const bool bRet = pTabViewShell->PasteFromSystem(nFormat, true); // TRUE: no error messages
+                if ( bRet )
+                {
+                    rReq.SetReturnValue(SfxInt16Item(nSlot, 1)); // 1 = success
+                    rReq.Done();
+                }
+                else
+                {
+                    rReq.SetReturnValue(SfxInt16Item(nSlot, 0)); // 0 = fail
+                }
+
+                pTabViewShell->CellContentChanged();        // => PasteFromSystem() ???
+            }
+            break;
+
+        //  other
+
+        case FID_INS_ROWBRK:
+            pTabViewShell->InsertPageBreak( false );
+            rReq.Done();
+            break;
+
+        case FID_INS_COLBRK:
+            pTabViewShell->InsertPageBreak( true );
+            rReq.Done();
+            break;
+
+        case FID_DEL_ROWBRK:
+            pTabViewShell->DeletePageBreak( false );
+            rReq.Done();
+            break;
+
+        case FID_DEL_COLBRK:
+            pTabViewShell->DeletePageBreak( true );
+            rReq.Done();
+            break;
+
+        case SID_DETECTIVE_ADD_PRED:
+            pTabViewShell->DetectiveAddPred();
+            rReq.Done();
+            break;
+
+        case SID_DETECTIVE_DEL_PRED:
+            pTabViewShell->DetectiveDelPred();
+            rReq.Done();
+            break;
+
+        case SID_DETECTIVE_ADD_SUCC:
+            pTabViewShell->DetectiveAddSucc();
+            rReq.Done();
+            break;
+
+        case SID_DETECTIVE_DEL_SUCC:
+            pTabViewShell->DetectiveDelSucc();
+            rReq.Done();
+            break;
+
+        case SID_DETECTIVE_ADD_ERR:
+            pTabViewShell->DetectiveAddError();
+            rReq.Done();
+            break;
+
+        case SID_DETECTIVE_INVALID:
+            pTabViewShell->DetectiveMarkInvalid();
+            rReq.Done();
+            break;
+
+        case SID_DETECTIVE_REFRESH:
+            pTabViewShell->DetectiveRefresh();
+            rReq.Done();
+            break;
+
+        case SID_DETECTIVE_MARK_PRED:
+            pTabViewShell->DetectiveMarkPred();
+            break;
+        case SID_DETECTIVE_MARK_SUCC:
+            pTabViewShell->DetectiveMarkSucc();
+            break;
+        case SID_INSERT_CURRENT_DATE:
+            pTabViewShell->InsertCurrentTime(
+                SvNumFormatType::DATE, ScResId(STR_UNDO_INSERT_CURRENT_DATE));
+            break;
+        case SID_INSERT_CURRENT_TIME:
+            pTabViewShell->InsertCurrentTime(
+                SvNumFormatType::TIME, ScResId(STR_UNDO_INSERT_CURRENT_TIME));
+            break;
+
+        case SID_SPELL_DIALOG:
+            {
+                SfxViewFrame* pViewFrame = pTabViewShell->GetViewFrame();
+                if( rReq.GetArgs() )
+                    pViewFrame->SetChildWindow( SID_SPELL_DIALOG,
+                        static_cast< const SfxBoolItem& >( rReq.GetArgs()->
+                            Get( SID_SPELL_DIALOG ) ).GetValue() );
+                else
+                    pViewFrame->ToggleChildWindow( SID_SPELL_DIALOG );
+
+                pViewFrame->GetBindings().Invalidate( SID_SPELL_DIALOG );
+                rReq.Ignore();
+            }
+            break;
+
+        case SID_HANGUL_HANJA_CONVERSION:
+            pTabViewShell->DoHangulHanjaConversion();
+            break;
+
+        case SID_CHINESE_CONVERSION:
+            {
+                //open ChineseTranslationDialog
+                Reference< XComponentContext > xContext(
+                    ::cppu::defaultBootstrap_InitialComponentContext() ); //@todo get context from calc if that has one
+                if(xContext.is())
+                {
+                    Reference< lang::XMultiComponentFactory > xMCF( xContext->getServiceManager() );
+                    if(xMCF.is())
+                    {
+                        Reference< ui::dialogs::XExecutableDialog > xDialog(
+                                xMCF->createInstanceWithContext(
+                                    "com.sun.star.linguistic2.ChineseTranslationDialog"
+                                    , xContext),
+                                UNO_QUERY);
+                        Reference< lang::XInitialization > xInit( xDialog, UNO_QUERY );
+                        if( xInit.is() )
+                        {
+                            //  initialize dialog
+                            uno::Sequence<uno::Any> aSeq(comphelper::InitAnyPropertySequence(
+                            {
+                                {"ParentWindow", uno::Any(Reference< awt::XWindow >())}
+                            }));
+                            xInit->initialize( aSeq );
+
+                            //execute dialog
+                            sal_Int16 nDialogRet = xDialog->execute();
+                            if( RET_OK == nDialogRet )
+                            {
+                                //get some parameters from the dialog
+                                bool bToSimplified = true;
+                                bool bUseVariants = true;
+                                bool bCommonTerms = true;
+                                Reference< beans::XPropertySet >  xProp( xDialog, UNO_QUERY );
+                                if( xProp.is() )
+                                {
+                                    try
+                                    {
+                                        xProp->getPropertyValue("IsDirectionToSimplified") >>= bToSimplified;
+                                        xProp->getPropertyValue("IsUseCharacterVariants") >>= bUseVariants;
+                                        xProp->getPropertyValue("IsTranslateCommonTerms") >>= bCommonTerms;
+                                    }
+                                    catch( Exception& )
+                                    {
+                                    }
+                                }
+
+                                //execute translation
+                                LanguageType eSourceLang = bToSimplified ? LANGUAGE_CHINESE_TRADITIONAL : LANGUAGE_CHINESE_SIMPLIFIED;
+                                LanguageType eTargetLang = bToSimplified ? LANGUAGE_CHINESE_SIMPLIFIED : LANGUAGE_CHINESE_TRADITIONAL;
+                                sal_Int32 nOptions = bUseVariants ? i18n::TextConversionOption::USE_CHARACTER_VARIANTS : 0;
+                                if( !bCommonTerms )
+                                    nOptions |= i18n::TextConversionOption::CHARACTER_BY_CHARACTER;
+
+                                vcl::Font aTargetFont = OutputDevice::GetDefaultFont(
+                                                    DefaultFontType::CJK_SPREADSHEET,
+                                                    eTargetLang, GetDefaultFontFlags::OnlyOne );
+                                ScConversionParam aConvParam( SC_CONVERSION_CHINESE_TRANSL,
+                                    eSourceLang, eTargetLang, aTargetFont, nOptions, false );
+                                pTabViewShell->DoSheetConversion( aConvParam );
+                            }
+                        }
+                        Reference< lang::XComponent > xComponent( xDialog, UNO_QUERY );
+                        if( xComponent.is() )
+                            xComponent->dispose();
+                    }
+                }
+            }
+            break;
+
+        case SID_CONVERT_FORMULA_TO_VALUE:
+        {
+            pTabViewShell->ConvertFormulaToValue();
+        }
+        break;
+        case SID_THESAURUS:
+            pTabViewShell->DoThesaurus();
+            break;
+
+        case SID_TOGGLE_REL:
+            pTabViewShell->DoRefConversion();
+            break;
+
+        case SID_DEC_INDENT:
+            pTabViewShell->ChangeIndent( false );
+            break;
+        case SID_INC_INDENT:
+            pTabViewShell->ChangeIndent( true );
+            break;
+
+        case FID_USE_NAME:
+            {
+                CreateNameFlags nFlags = pTabViewShell->GetCreateNameFlags();
+
+                ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                ScopedVclPtr<AbstractScNameCreateDlg> pDlg(pFact->CreateScNameCreateDlg(pTabViewShell->GetFrameWeld(), nFlags));
+
+                if( pDlg->Execute() )
+                {
+                    pTabViewShell->CreateNames(pDlg->GetFlags());
+                    rReq.Done();
+                }
+            }
+            break;
+
+        case SID_CONSOLIDATE:
+            {
+                const ScConsolidateItem* pItem;
+                if ( pReqArgs && (pItem =
+                        pReqArgs->GetItemIfSet( SCITEM_CONSOLIDATEDATA )) )
+                {
+                    const ScConsolidateParam& rParam = pItem->GetData();
+
+                    pTabViewShell->Consolidate( rParam );
+                    GetViewData().GetDocument().SetConsolidateDlgData( std::unique_ptr<ScConsolidateParam>(new ScConsolidateParam(rParam)) );
+
+                    rReq.Done();
+                }
+#if HAVE_FEATURE_SCRIPTING
+                else if (rReq.IsAPI())
+                    SbxBase::SetError(ERRCODE_BASIC_BAD_PARAMETER);
+#endif
+            }
+            break;
+
+        case SID_INS_FUNCTION:
+            {
+                const SfxBoolItem* pOkItem = static_cast<const SfxBoolItem*>(&pReqArgs->Get( SID_DLG_RETOK ));
+
+                if ( pOkItem->GetValue() )      // OK
+                {
+                    OUString             aFormula;
+                    const SfxStringItem* pSItem      = &pReqArgs->Get( SCITEM_STRING );
+                    const SfxBoolItem*   pMatrixItem = static_cast<const SfxBoolItem*>(&pReqArgs->Get( SID_DLG_MATRIX ));
+
+                    aFormula += pSItem->GetValue();
+                    pScMod->ActivateInputWindow( &aFormula, pMatrixItem->GetValue() );
+                }
+                else                            // CANCEL
+                {
+                    pScMod->ActivateInputWindow();
+                }
+                rReq.Ignore();      // only SID_ENTER_STRING is recorded
+            }
+            break;
+
+        case FID_DEFINE_NAME:
+        case FID_DEFINE_CURRENT_NAME:
+            if ( pReqArgs )
+            {
+                const SfxPoolItem* pItem;
+                OUString  aName, aSymbol, aAttrib;
+
+                if( pReqArgs->HasItem( FID_DEFINE_NAME, &pItem ) )
+                    aName = static_cast<const SfxStringItem*>(pItem)->GetValue();
+
+                if( pReqArgs->HasItem( FN_PARAM_1, &pItem ) )
+                    aSymbol = static_cast<const SfxStringItem*>(pItem)->GetValue();
+
+                if( pReqArgs->HasItem( FN_PARAM_2, &pItem ) )
+                    aAttrib = static_cast<const SfxStringItem*>(pItem)->GetValue();
+
+                if ( !aName.isEmpty() && !aSymbol.isEmpty() )
+                {
+                    if (pTabViewShell->InsertName( aName, aSymbol, aAttrib ))
+                        rReq.Done();
+#if HAVE_FEATURE_SCRIPTING
+                    else
+                        SbxBase::SetError( ERRCODE_BASIC_BAD_PARAMETER );  // Basic-error
+#endif
+                }
+            }
+            else
+            {
+                sal_uInt16          nId  = ScNameDlgWrapper::GetChildWindowId();
+                SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd == nullptr );
+            }
+            break;
+        case FID_ADD_NAME:
+            {
+                sal_uInt16          nId  = ScNameDefDlgWrapper::GetChildWindowId();
+                SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd == nullptr );
+            }
+            break;
+
+        case SID_OPENDLG_CONDFRMT:
+        case SID_OPENDLG_CURRENTCONDFRMT:
+        case SID_OPENDLG_COLORSCALE:
+        case SID_OPENDLG_DATABAR:
+        case SID_OPENDLG_ICONSET:
+        case SID_OPENDLG_CONDDATE:
+            {
+                sal_uInt32  nIndex      = sal_uInt32(-1);
+                bool        bManaged    = false;
+
+                // Get the pool item stored by Conditional Format Manager Dialog.
+                auto itemsRange = pTabViewShell->GetPool().GetItemSurrogates(SCITEM_CONDFORMATDLGDATA);
+                if (itemsRange.begin() != itemsRange.end())
+                {
+                    const ScCondFormatDlgItem* pDlgItem = static_cast<const ScCondFormatDlgItem*>(*itemsRange.begin());
+                    nIndex = pDlgItem->GetIndex();
+                    bManaged = true;
+                }
+
+                // Check if the Conditional Manager Dialog is editing or adding
+                // conditional format item.
+                if ( bManaged )
+                {
+                    sal_uInt16 nId = ScCondFormatDlgWrapper::GetChildWindowId();
+                    SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                    SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                    pScMod->SetRefDialog( nId, pWnd == nullptr );
+                    break;
+                }
+
+                ScRangeList aRangeList;
+                ScViewData& rData = GetViewData();
+                rData.GetMarkData().FillRangeListWithMarks(&aRangeList, false);
+
+                ScDocument& rDoc = GetViewData().GetDocument();
+                if(rDoc.IsTabProtected(rData.GetTabNo()))
+                {
+                    pTabViewShell->ErrorMessage( STR_ERR_CONDFORMAT_PROTECTED );
+                    break;
+                }
+
+                ScAddress aPos(rData.GetCurX(), rData.GetCurY(), rData.GetTabNo());
+                if(aRangeList.empty())
+                {
+                    aRangeList.push_back(ScRange(aPos));
+                }
+
+                // try to find an existing conditional format
+                const ScConditionalFormat* pCondFormat = nullptr;
+                const ScPatternAttr* pPattern = rDoc.GetPattern(aPos.Col(), aPos.Row(), aPos.Tab());
+                ScConditionalFormatList* pList = rDoc.GetCondFormList(aPos.Tab());
+                const ScCondFormatIndexes& rCondFormats = pPattern->GetItem(ATTR_CONDITIONAL).GetCondFormatData();
+                bool bContainsCondFormat = !rCondFormats.empty();
+                bool bCondFormatDlg = false;
+                bool bContainsExistingCondFormat = false;
+                if(bContainsCondFormat)
+                {
+                    for (const auto& rCondFormat : rCondFormats)
+                    {
+                        // check if at least one existing conditional format has the same range
+                        pCondFormat = pList->GetFormat(rCondFormat);
+                        if(!pCondFormat)
+                            continue;
+
+                        bContainsExistingCondFormat = true;
+                        const ScRangeList& rCondFormatRange = pCondFormat->GetRange();
+                        if(rCondFormatRange == aRangeList)
+                        {
+                            // found a matching range, edit this conditional format
+                            bCondFormatDlg = true;
+                            nIndex = pCondFormat->GetKey();
+                            break;
+                        }
+                    }
+                }
+
+                // do we have a parameter with the conditional formatting type?
+                const SfxInt16Item* pParam = rReq.GetArg<SfxInt16Item>(FN_PARAM_1);
+                if (pParam && nSlot == SID_OPENDLG_ICONSET)
+                {
+                    auto pFormat = std::make_unique<ScConditionalFormat>(0, &rDoc);
+                    pFormat->SetRange(aRangeList);
+
+                    ScIconSetType eIconSetType = limit_cast<ScIconSetType>(pParam->GetValue(), IconSet_3Arrows, IconSet_5Boxes);
+                    const int nSteps = ScIconSetFormat::getIconSetElements(eIconSetType);
+
+                    ScIconSetFormat* pEntry = new ScIconSetFormat(&rDoc);
+                    ScIconSetFormatData* pIconSetFormatData = new ScIconSetFormatData(eIconSetType);
+
+                    pIconSetFormatData->m_Entries.emplace_back(new ScColorScaleEntry(0, COL_RED, COLORSCALE_PERCENT));
+                    pIconSetFormatData->m_Entries.emplace_back(new ScColorScaleEntry(round(100. / nSteps), COL_BROWN, COLORSCALE_PERCENT));
+                    pIconSetFormatData->m_Entries.emplace_back(new ScColorScaleEntry(round(200. / nSteps), COL_YELLOW, COLORSCALE_PERCENT));
+                    if (nSteps > 3)
+                        pIconSetFormatData->m_Entries.emplace_back(new ScColorScaleEntry(round(300. / nSteps), COL_WHITE, COLORSCALE_PERCENT));
+                    if (nSteps > 4)
+                        pIconSetFormatData->m_Entries.emplace_back(new ScColorScaleEntry(round(400. / nSteps), COL_GREEN, COLORSCALE_PERCENT));
+
+                    pEntry->SetIconSetData(pIconSetFormatData);
+                    pFormat->AddEntry(pEntry);
+
+                    // use the new conditional formatting
+                    GetViewData().GetDocShell()->GetDocFunc().ReplaceConditionalFormat(nIndex, std::move(pFormat), aPos.Tab(), aRangeList);
+
+                    break;
+                }
+
+                // if not found a conditional format ask whether we should edit one of the existing
+                // or should create a new overlapping conditional format
+                if(bContainsCondFormat && !bCondFormatDlg && bContainsExistingCondFormat)
+                {
+                    std::unique_ptr<weld::MessageDialog> xQueryBox(Application::CreateMessageDialog(pTabViewShell->GetFrameWeld(),
+                                                                   VclMessageType::Question, VclButtonsType::YesNo,
+                                                                   ScResId(STR_EDIT_EXISTING_COND_FORMATS)));
+                    xQueryBox->set_default_response(RET_YES);
+                    bool bEditExisting = xQueryBox->run() == RET_YES;
+                    if (bEditExisting)
+                    {
+                        // differentiate between ranges where one conditional format is defined
+                        // and several formats are defined
+                        // if we have only one => open the cond format dlg to edit it
+                        // otherwise open the manage cond format dlg
+                        if (rCondFormats.size() == 1)
+                        {
+                            pCondFormat = pList->GetFormat(rCondFormats[0]);
+                            assert(pCondFormat);
+                            nIndex = pCondFormat->GetKey();
+                            bCondFormatDlg = true;
+                        }
+                        else
+                        {
+                            // Queue message to open Conditional Format Manager Dialog.
+                            GetViewData().GetDispatcher().Execute( SID_OPENDLG_CONDFRMT_MANAGER, SfxCallMode::ASYNCHRON );
+                            break;
+                        }
+                    }
+                    else
+                    {
+                        // define an overlapping conditional format
+                        pCondFormat = pList->GetFormat(rCondFormats[0]);
+                        assert(pCondFormat);
+                        bCondFormatDlg = true;
+                    }
+                }
+
+                condformat::dialog::ScCondFormatDialogType eType = condformat::dialog::NONE;
+                switch(nSlot)
+                {
+                    case SID_OPENDLG_CONDFRMT:
+                    case SID_OPENDLG_CURRENTCONDFRMT:
+                        eType = condformat::dialog::CONDITION;
+                        break;
+                    case SID_OPENDLG_COLORSCALE:
+                        eType = condformat::dialog::COLORSCALE;
+                        break;
+                    case SID_OPENDLG_DATABAR:
+                        eType = condformat::dialog::DATABAR;
+                        break;
+                    case SID_OPENDLG_ICONSET:
+                        eType = condformat::dialog::ICONSET;
+                        break;
+                    case SID_OPENDLG_CONDDATE:
+                        eType = condformat::dialog::DATE;
+                        break;
+                    default:
+                        assert(false);
+                        break;
+                }
+
+
+                if(bCondFormatDlg || !bContainsCondFormat)
+                {
+                    // Put the xml string parameter to initialize the
+                    // Conditional Format Dialog.
+                    ScCondFormatDlgItem aDlgItem(nullptr, nIndex, false);
+                    aDlgItem.SetDialogType(eType);
+                    pTabViewShell->GetPool().Put(aDlgItem);
+
+                    sal_uInt16      nId      = ScCondFormatDlgWrapper::GetChildWindowId();
+                    SfxViewFrame*   pViewFrm = pTabViewShell->GetViewFrame();
+                    SfxChildWindow* pWnd     = pViewFrm->GetChildWindow( nId );
+
+                    pScMod->SetRefDialog( nId, pWnd == nullptr );
+                }
+            }
+            break;
+
+        case SID_DEFINE_COLROWNAMERANGES:
+            {
+
+                sal_uInt16          nId  = ScColRowNameRangesDlgWrapper::GetChildWindowId();
+                SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd == nullptr );
+
+            }
+            break;
+
+        case SID_UPDATECHART:
+            {
+                bool bAll = false;
+
+                if( pReqArgs )
+                {
+                    const SfxPoolItem* pItem;
+
+                    if( pReqArgs->HasItem( SID_UPDATECHART, &pItem ) )
+                        bAll = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+                }
+
+                pTabViewShell->UpdateCharts( bAll );
+
+                if( ! rReq.IsAPI() )
+                {
+                    rReq.AppendItem( SfxBoolItem( SID_UPDATECHART, bAll ) );
+                    rReq.Done();
+                }
+            }
+            break;
+
+        case SID_TABOP:
+            if (pReqArgs)
+            {
+                const ScTabOpItem& rItem =
+                        static_cast<const ScTabOpItem&>(
+                            pReqArgs->Get( SID_TABOP ));
+
+                pTabViewShell->TabOp( rItem.GetData() );
+
+                rReq.Done( *pReqArgs );
+            }
+            break;
+
+        case SID_SOLVE:
+            if (pReqArgs)
+            {
+                const ScSolveItem& rItem =
+                            pReqArgs->Get( SCITEM_SOLVEDATA );
+
+                pTabViewShell->Solve( rItem.GetData() );
+
+                rReq.Done( *pReqArgs );
+            }
+            break;
+
+        case FID_INSERT_NAME:
+            {
+                ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                ScopedVclPtr<AbstractScNamePasteDlg> pDlg(pFact->CreateScNamePasteDlg(pTabViewShell->GetFrameWeld(), GetViewData().GetDocShell()));
+                switch( pDlg->Execute() )
+                {
+                    case BTN_PASTE_LIST:
+                        pTabViewShell->InsertNameList();
+                        break;
+                    case BTN_PASTE_NAME:
+                        {
+                            ScInputHandler* pHdl = pScMod->GetInputHdl( pTabViewShell );
+                            if (pHdl)
+                            {
+                                //  "=" in KeyEvent, switches to input-mode
+                                (void)pScMod->InputKeyEvent( KeyEvent('=', vcl::KeyCode()) );
+
+                                std::vector<OUString> aNames = pDlg->GetSelectedNames();
+                                if (!aNames.empty())
+                                {
+                                    OUStringBuffer aBuffer;
+                                    for (const auto& rName : aNames)
+                                    {
+                                        aBuffer.append(rName).append(' ');
+                                    }
+                                    pHdl->InsertFunction( aBuffer.makeStringAndClear(), false );       // without "()"
+                                }
+                            }
+                        }
+                        break;
+                }
+            }
+            break;
+
+        case SID_RANGE_NOTETEXT:
+            if (pReqArgs)
+            {
+                const SfxStringItem& rTextItem = static_cast<const SfxStringItem&>(pReqArgs->Get( SID_RANGE_NOTETEXT ));
+
+                //  always cursor position
+                ScAddress aPos( GetViewData().GetCurX(), GetViewData().GetCurY(), GetViewData().GetTabNo() );
+                pTabViewShell->SetNoteText( aPos, rTextItem.GetValue() );
+                rReq.Done();
+            }
+            break;
+
+        case SID_INSERT_POSTIT:
+        case SID_EDIT_POSTIT:
+            {
+                const SvxPostItTextItem* pTextItem;
+                if ( pReqArgs && (pTextItem = pReqArgs->GetItemIfSet( SID_ATTR_POSTIT_TEXT )) )
+                {
+                    OUString aCellId;
+                    // SID_ATTR_POSTIT_ID only argument for SID_EDIT_POSTIT
+                    if (const SvxPostItIdItem* pCellId = pReqArgs->GetItemIfSet( SID_ATTR_POSTIT_ID ))
+                        aCellId = pCellId->GetValue();
+
+                    const SvxPostItAuthorItem*  pAuthorItem = pReqArgs->GetItem( SID_ATTR_POSTIT_AUTHOR );
+                    const SvxPostItDateItem*    pDateItem   = pReqArgs->GetItem( SID_ATTR_POSTIT_DATE );
+
+                    if (!aCellId.isEmpty())
+                    {
+                        SetTabNoAndCursor( GetViewData(), aCellId );
+                    }
+
+                    ScAddress aPos( GetViewData().GetCurX(), GetViewData().GetCurY(), GetViewData().GetTabNo() );
+                    pTabViewShell->ReplaceNote( aPos, pTextItem->GetValue(),
+                                                pAuthorItem ? &pAuthorItem->GetValue() : nullptr,
+                                                pDateItem ? &pDateItem->GetValue() : nullptr );
+                }
+                else if (!comphelper::LibreOfficeKit::isActive() || comphelper::LibreOfficeKit::isTiledAnnotations())
+                {
+                    pTabViewShell->EditNote();                  // note object to edit
+                }
+                rReq.Done();
+            }
+            break;
+
+        case FID_NOTE_VISIBLE:
+            {
+                ScDocument& rDoc = GetViewData().GetDocument();
+                ScAddress aPos( GetViewData().GetCurX(), GetViewData().GetCurY(), GetViewData().GetTabNo() );
+                if( ScPostIt* pNote = rDoc.GetNote(aPos) )
+                {
+                    bool bShow;
+                    const SfxPoolItem* pItem;
+                    if ( pReqArgs && (pReqArgs->GetItemState( FID_NOTE_VISIBLE, true, &pItem ) == SfxItemState::SET) )
+                        bShow = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+                    else
+                        bShow = !pNote->IsCaptionShown();
+
+                    pTabViewShell->ShowNote( bShow );
+
+                    if (!pReqArgs)
+                        rReq.AppendItem( SfxBoolItem( FID_NOTE_VISIBLE, bShow ) );
+
+                    rReq.Done();
+                    rBindings.Invalidate( FID_NOTE_VISIBLE );
+                }
+                else
+                    rReq.Ignore();
+            }
+            break;
+
+        case FID_HIDE_NOTE:
+        case FID_SHOW_NOTE:
+            {
+                bool bShowNote     = nSlot == FID_SHOW_NOTE;
+                ScViewData& rData  = GetViewData();
+                ScDocument& rDoc   = rData.GetDocument();
+                ScMarkData& rMark  = rData.GetMarkData();
+
+                if (!rMark.IsMarked() && !rMark.IsMultiMarked())
+                {
+                    // Check current cell
+                    ScAddress aPos( rData.GetCurX(), rData.GetCurY(), rData.GetTabNo() );
+                    if( rDoc.GetNote(aPos) )
+                    {
+                        rData.GetDocShell()->GetDocFunc().ShowNote( aPos, bShowNote );
+                    }
+                }
+                else
+                {
+                    // Check selection range
+                    bool bDone = false;
+                    ScRangeListRef aRangesRef;
+                    rData.GetMultiArea(aRangesRef);
+                    const ScRangeList aRanges = *aRangesRef;
+
+                    OUString aUndo = ScResId( bShowNote ? STR_UNDO_SHOWNOTE : STR_UNDO_HIDENOTE );
+                    rData.GetDocShell()->GetUndoManager()->EnterListAction( aUndo, aUndo, 0, rData.GetViewShell()->GetViewShellId() );
+
+                    for (auto const& rTab : rMark.GetSelectedTabs())
+                    {
+                        // get notes
+                        std::vector<sc::NoteEntry> aNotes;
+                        rDoc.GetAllNoteEntries(rTab, aNotes);
+
+                        for (const sc::NoteEntry& rNote : aNotes)
+                        {
+                            // check if note is in our selection range
+                            const ScAddress& rAdr = rNote.maPos;
+                            const ScRange* rRange = aRanges.Find(rAdr);
+                            if (! rRange)
+                                continue;
+
+                            // check if cell is editable
+                            const SCTAB nRangeTab = rRange->aStart.Tab();
+                            if (rDoc.IsBlockEditable( nRangeTab, rAdr.Col(), rAdr.Row(), rAdr.Col(), rAdr.Row() ))
+                            {
+                                rData.GetDocShell()->GetDocFunc().ShowNote( rAdr, bShowNote );
+                                bDone = true;
+                            }
+                        }
+                    }
+
+                    rData.GetDocShell()->GetUndoManager()->LeaveListAction();
+
+                    if ( bDone )
+                    {
+                        rReq.Done();
+                        rBindings.Invalidate( nSlot );
+                    }
+                    else
+                         rReq.Ignore();
+                }
+
+            }
+            break;
+
+        case FID_SHOW_ALL_NOTES:
+        case FID_HIDE_ALL_NOTES:
+            {
+                 bool bShowNote     = nSlot == FID_SHOW_ALL_NOTES;
+                 ScViewData& rData  = GetViewData();
+                 ScMarkData& rMark  = rData.GetMarkData();
+                 ScDocument& rDoc   = rData.GetDocument();
+                 std::vector<sc::NoteEntry> aNotes;
+
+                 OUString aUndo = ScResId( bShowNote ? STR_UNDO_SHOWALLNOTES : STR_UNDO_HIDEALLNOTES );
+                 rData.GetDocShell()->GetUndoManager()->EnterListAction( aUndo, aUndo, 0, rData.GetViewShell()->GetViewShellId() );
+
+                 for (auto const& rTab : rMark.GetSelectedTabs())
+                 {
+                     rDoc.GetAllNoteEntries(rTab, aNotes);
+                 }
+
+                 for (const sc::NoteEntry& rNote : aNotes)
+                 {
+                     const ScAddress& rAdr = rNote.maPos;
+                     rData.GetDocShell()->GetDocFunc().ShowNote( rAdr, bShowNote );
+                 }
+
+                 rData.GetDocShell()->GetUndoManager()->LeaveListAction();
+            }
+            break;
+
+        case SID_TOGGLE_NOTES:
+            {
+                 ScViewData& rData  = GetViewData();
+                 ScMarkData& rMark  = rData.GetMarkData();
+                 ScDocument& rDoc   = rData.GetDocument();
+                 ScRangeList aRanges;
+                 std::vector<sc::NoteEntry> aNotes;
+
+                 for (auto const& rTab : rMark.GetSelectedTabs())
+                     aRanges.push_back(ScRange(0,0,rTab,rDoc.MaxCol(),rDoc.MaxRow(),rTab));
+
+                 CommentCaptionState eState = rDoc.GetAllNoteCaptionsState( aRanges );
+                 rDoc.GetNotesInRange(aRanges, aNotes);
+                 bool bShowNote = (eState == ALLHIDDEN || eState == MIXED);
+
+                 OUString aUndo = ScResId( bShowNote ? STR_UNDO_SHOWALLNOTES : STR_UNDO_HIDEALLNOTES );
+                 rData.GetDocShell()->GetUndoManager()->EnterListAction( aUndo, aUndo, 0, rData.GetViewShell()->GetViewShellId() );
+
+                 for(const auto& rNote : aNotes)
+                 {
+                     const ScAddress& rAdr = rNote.maPos;
+                     rData.GetDocShell()->GetDocFunc().ShowNote( rAdr, bShowNote );
+                 }
+
+                 rData.GetDocShell()->GetUndoManager()->LeaveListAction();
+
+                 if (!pReqArgs)
+                     rReq.AppendItem( SfxBoolItem( SID_TOGGLE_NOTES, bShowNote ) );
+
+                 rReq.Done();
+                 rBindings.Invalidate( SID_TOGGLE_NOTES );
+            }
+            break;
+
+        case SID_DELETE_NOTE:
+        {
+            const SvxPostItIdItem* pIdItem;
+            // If Id is mentioned, select the appropriate cell first
+            if ( pReqArgs && (pIdItem = pReqArgs->GetItemIfSet( SID_ATTR_POSTIT_ID )) )
+            {
+                const OUString& aCellId = pIdItem->GetValue();
+                if (!aCellId.isEmpty())
+                {
+                    SetTabNoAndCursor( GetViewData(), aCellId );
+                }
+            }
+
+            pTabViewShell->DeleteContents( InsertDeleteFlags::NOTE );      // delete all notes in selection
+            rReq.Done();
+        }
+        break;
+
+        case FID_DELETE_ALL_NOTES:
+            {
+                ScViewData& rData  = GetViewData();
+                ScMarkData& rMark  = rData.GetMarkData();
+                ScDocument& rDoc   = rData.GetDocument();
+                ScMarkData  aNewMark(rDoc.GetSheetLimits());
+                ScRangeList aRangeList;
+
+                for (auto const& rTab : rMark.GetSelectedTabs())
+                {
+                    aRangeList.push_back(ScRange(0,0,rTab,rDoc.MaxCol(),rDoc.MaxRow(),rTab));
+                }
+
+                aNewMark.MarkFromRangeList( aRangeList, true );
+                rData.GetDocShell()->GetDocFunc().DeleteContents(aNewMark, InsertDeleteFlags::NOTE, true, false );
+            }
+            break;
+
+        case SID_CHARMAP:
+            if( pReqArgs != nullptr )
+            {
+                OUString aChars, aFontName;
+                const SfxItemSet *pArgs = rReq.GetArgs();
+                const SfxPoolItem* pItem = nullptr;
+                if ( pArgs )
+                    pArgs->GetItemState(SID_CHARMAP, false, &pItem);
+                if ( pItem )
+                {
+                    const SfxStringItem* pStringItem = dynamic_cast<const SfxStringItem*>( pItem  );
+                    if ( pStringItem )
+                        aChars = pStringItem->GetValue();
+                    const SfxStringItem* pFontItem =
+                        pArgs->GetItemIfSet( SID_ATTR_SPECIALCHAR, false);
+                    if ( pFontItem )
+                        aFontName = pFontItem->GetValue();
+                }
+
+                if ( !aChars.isEmpty() )
+                {
+                    vcl::Font aFont;
+                    pTabViewShell->GetSelectionPattern()->GetFont( aFont, SC_AUTOCOL_BLACK, nullptr, nullptr, nullptr,
+                                                                pTabViewShell->GetSelectionScriptType() );
+                    if ( !aFontName.isEmpty() )
+                        aFont = vcl::Font( aFontName, Size(1,1) );
+                    pTabViewShell->InsertSpecialChar( aChars, aFont );
+                    if( ! rReq.IsAPI() )
+                        rReq.Done();
+                }
+            }
+            else
+            {
+                SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
+
+                // font color doesn't matter here
+                vcl::Font         aCurFont;
+                pTabViewShell->GetSelectionPattern()->GetFont( aCurFont, SC_AUTOCOL_BLACK, nullptr, nullptr, nullptr,
+                                                                pTabViewShell->GetSelectionScriptType() );
+
+                SfxAllItemSet aSet( GetPool() );
+                aSet.Put( SfxBoolItem( FN_PARAM_1, false ) );
+                aSet.Put( SvxFontItem( aCurFont.GetFamilyType(), aCurFont.GetFamilyName(), aCurFont.GetStyleName(), aCurFont.GetPitch(), aCurFont.GetCharSet(), GetPool().GetWhich(SID_ATTR_CHAR_FONT) ) );
+                SfxViewFrame* pViewFrame = pTabViewShell->GetViewFrame();
+                auto xFrame = pViewFrame->GetFrame().GetFrameInterface();
+                ScopedVclPtr<SfxAbstractDialog> pDlg(pFact->CreateCharMapDialog(pTabViewShell->GetFrameWeld(), aSet, xFrame));
+                pDlg->Execute();
+            }
+            break;
+
+        case SID_SELECT_SCENARIO:
+            {
+                // Testing
+
+                if ( pReqArgs )
+                {
+                    const SfxStringItem& rItem
+                        = static_cast<const SfxStringItem&>(pReqArgs->Get(SID_SELECT_SCENARIO));
+                    pTabViewShell->UseScenario(rItem.GetValue());
+                    //! why should the return value be valid?!?!
+                    rReq.SetReturnValue(SfxStringItem(SID_SELECT_SCENARIO, rItem.GetValue()));
+                    rReq.Done();
+                }
+            }
+            break;
+
+        case SID_HYPERLINK_SETLINK:
+            if( pReqArgs )
+            {
+                const SfxPoolItem* pItem;
+                if( pReqArgs->HasItem( SID_HYPERLINK_SETLINK, &pItem ) )
+                {
+                    const SvxHyperlinkItem* pHyper = static_cast<const SvxHyperlinkItem*>(pItem);
+                    const OUString& rName   = pHyper->GetName();
+                    const OUString& rURL    = pHyper->GetURL();
+                    const OUString& rTarget = pHyper->GetTargetFrame();
+                    sal_uInt16 nType = static_cast<sal_uInt16>(pHyper->GetInsertMode());
+
+                    pTabViewShell->InsertURL( rName, rURL, rTarget, nType );
+                    rReq.Done();
+                }
+                else
+                    rReq.Ignore();
+            }
+            break;
+
+        case SID_OPENDLG_CONDFRMT_MANAGER:
+        case SID_OPENDLG_CURRENTCONDFRMT_MANAGER:
+            {
+                ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                ScViewData& rData = GetViewData();
+                ScDocument& rDoc = rData.GetDocument();
+
+                if (rDoc.IsTabProtected(rData.GetTabNo()))
+                {
+                    pTabViewShell->ErrorMessage( STR_ERR_CONDFORMAT_PROTECTED );
+                    break;
+                }
+
+                ScAddress aPos(rData.GetCurX(), rData.GetCurY(), rData.GetTabNo());
+
+                ScConditionalFormatList* pList = nullptr;
+
+                const ScCondFormatDlgItem* pDlgItem = nullptr;
+                auto itemsRange = pTabViewShell->GetPool().GetItemSurrogates(SCITEM_CONDFORMATDLGDATA);
+                if (itemsRange.begin() != itemsRange.end())
+                {
+                    pDlgItem= static_cast<const ScCondFormatDlgItem*>(*itemsRange.begin());
+                    pList = const_cast<ScCondFormatDlgItem*>(pDlgItem)->GetConditionalFormatList();
+                }
+
+                if (!pList)
+                    pList = rDoc.GetCondFormList( aPos.Tab() );
+
+                VclPtr<AbstractScCondFormatManagerDlg> pDlg(pFact->CreateScCondFormatMgrDlg(
+                    pTabViewShell->GetFrameWeld(), rDoc, pList));
+
+                if (pDlgItem)
+                    pDlg->SetModified();
+
+                pDlg->StartExecuteAsync([this, pDlg, &rData, pTabViewShell, pDlgItem, aPos](sal_Int32 nRet){
+                    std::unique_ptr<ScConditionalFormatList> pCondFormatList = pDlg->GetConditionalFormatList();
+                    if(nRet == RET_OK && pDlg->CondFormatsChanged())
+                    {
+                        rData.GetDocShell()->GetDocFunc().SetConditionalFormatList(pCondFormatList.release(), aPos.Tab());
+                    }
+                    else if(nRet == DLG_RET_ADD)
+                    {
+                        // Put the xml string parameter to initialize the
+                        // Conditional Format Dialog. ( add new )
+                        pTabViewShell->GetPool().Put(ScCondFormatDlgItem(
+                                    std::shared_ptr<ScConditionalFormatList>(pCondFormatList.release()), -1, true));
+                        // Queue message to open Conditional Format Dialog
+                        GetViewData().GetDispatcher().Execute( SID_OPENDLG_CONDFRMT, SfxCallMode::ASYNCHRON );
+                    }
+                    else if (nRet == DLG_RET_EDIT)
+                    {
+                        ScConditionalFormat* pFormat = pDlg->GetCondFormatSelected();
+                        sal_Int32 nIndex = pFormat ? pFormat->GetKey() : -1;
+                        // Put the xml string parameter to initialize the
+                        // Conditional Format Dialog. ( edit selected conditional format )
+                        pTabViewShell->GetPool().Put(ScCondFormatDlgItem(
+                                    std::shared_ptr<ScConditionalFormatList>(pCondFormatList.release()), nIndex, true));
+
+                        // Queue message to open Conditional Format Dialog
+                        GetViewData().GetDispatcher().Execute( SID_OPENDLG_CONDFRMT, SfxCallMode::ASYNCHRON );
+                    }
+                    else
+                        pCondFormatList.reset();
+
+                    if (pDlgItem)
+                        pTabViewShell->GetPool().Remove(*pDlgItem);
+
+                    pDlg->disposeOnce();
+                });
+            }
+            break;
+
+        case SID_EXTERNAL_SOURCE:
+            {
+                const SfxStringItem* pFile = rReq.GetArg<SfxStringItem>(SID_FILE_NAME);
+                const SfxStringItem* pSource = rReq.GetArg<SfxStringItem>(FN_PARAM_1);
+                if ( pFile && pSource )
+                {
+                    OUString aFile;
+                    OUString aFilter;
+                    OUString aOptions;
+                    OUString aSource;
+                    sal_Int32 nRefreshDelaySeconds=0;
+
+                    aFile = pFile->GetValue();
+                    aSource = pSource->GetValue();
+                    const SfxStringItem* pFilter = rReq.GetArg<SfxStringItem>(SID_FILTER_NAME);
+                    if ( pFilter )
+                        aFilter = pFilter->GetValue();
+                    const SfxStringItem* pOptions = rReq.GetArg<SfxStringItem>(SID_FILE_FILTEROPTIONS);
+                    if ( pOptions )
+                        aOptions = pOptions->GetValue();
+                    const SfxUInt32Item* pRefresh = rReq.GetArg<SfxUInt32Item>(FN_PARAM_2);
+                    if ( pRefresh )
+                        nRefreshDelaySeconds = pRefresh->GetValue();
+
+                    ExecuteExternalSource( aFile, aFilter, aOptions, aSource, nRefreshDelaySeconds, rReq );
+                }
+                else
+                {
+                    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                    pImpl->m_pLinkedDlg.disposeAndClear();
+                    pImpl->m_pLinkedDlg =
+                        pFact->CreateScLinkedAreaDlg(pTabViewShell->GetFrameWeld());
+                    delete pImpl->m_pRequest;
+                    pImpl->m_pRequest = new SfxRequest( rReq );
+                    OUString sFile, sFilter, sOptions, sSource;
+                    sal_Int32 nRefreshDelaySeconds = 0;
+                    if (pImpl->m_pLinkedDlg->Execute() == RET_OK)
+                    {
+                        sFile = pImpl->m_pLinkedDlg->GetURL();
+                        sFilter = pImpl->m_pLinkedDlg->GetFilter();
+                        sOptions = pImpl->m_pLinkedDlg->GetOptions();
+                        sSource = pImpl->m_pLinkedDlg->GetSource();
+                        nRefreshDelaySeconds = pImpl->m_pLinkedDlg->GetRefreshDelaySeconds();
+                        if ( !sFile.isEmpty() )
+                            pImpl->m_pRequest->AppendItem( SfxStringItem( SID_FILE_NAME, sFile ) );
+                        if ( !sFilter.isEmpty() )
+                            pImpl->m_pRequest->AppendItem( SfxStringItem( SID_FILTER_NAME, sFilter ) );
+                        if ( !sOptions.isEmpty() )
+                            pImpl->m_pRequest->AppendItem( SfxStringItem( SID_FILE_FILTEROPTIONS, sOptions ) );
+                        if ( !sSource.isEmpty() )
+                            pImpl->m_pRequest->AppendItem( SfxStringItem( FN_PARAM_1, sSource ) );
+                        if ( nRefreshDelaySeconds )
+                            pImpl->m_pRequest->AppendItem( SfxUInt32Item( FN_PARAM_2, nRefreshDelaySeconds ) );
+                    }
+
+                    ExecuteExternalSource( sFile, sFilter, sOptions, sSource, nRefreshDelaySeconds, *(pImpl->m_pRequest) );
+                }
+            }
+            break;
+
+        case SID_AUTO_SUM:
+            {
+                const SfxItemSet *pArgs = rReq.GetArgs();
+                const OUString sFunction = pArgs ?
+                    static_cast<const SfxStringItem&>( pArgs->Get( SID_AUTO_SUM ) ).GetValue()
+                    : "";
+
+                OpCode eFunction = ocSum;
+                if (sFunction == "average")
+                    eFunction = ocAverage;
+                else if (sFunction == "count")
+                    eFunction = ocCount;
+                else if (sFunction == "min")
+                    eFunction = ocMin;
+                if (sFunction == "max")
+                    eFunction = ocMax;
+
+                bool bSubTotal = false;
+                bool bRangeFinder = false;
+                const OUString aFormula = pTabViewShell->DoAutoSum( bRangeFinder, bSubTotal , eFunction );
+                if ( !aFormula.isEmpty() )
+                {
+                    const sal_Int32 nPar = aFormula.indexOf( '(' );
+                    const sal_Int32 nLen = aFormula.getLength();
+                    ScInputHandler* pHdl = pScMod->GetInputHdl( pTabViewShell );
+
+                    if ( pHdl && nPar != -1 )
+                    {
+                        if ( !pScMod->IsEditMode() )
+                        {
+                            pScMod->SetInputMode( SC_INPUT_TABLE );
+                        }
+
+                        EditView *pEditView=pHdl->GetActiveView();
+                        if ( pEditView )
+                        {
+                            ESelection aTextSel = pEditView->GetSelection();
+                            aTextSel.nStartPos = 0;
+                            aTextSel.nEndPos = EE_TEXTPOS_ALL;
+                            pHdl->DataChanging();
+                            pEditView->SetSelection(aTextSel);
+                            pEditView->InsertText(aFormula);
+                            pEditView->SetSelection( bRangeFinder ? ESelection( 0, nPar + ( bSubTotal ? 3 : 1 ), 0, nLen - 1 ) : ESelection( 0, nLen - 1, 0, nLen - 1 ) );
+                            pHdl->DataChanged();
+
+                            if ( bRangeFinder )
+                            {
+                                pHdl->InitRangeFinder( aFormula );
+                            }
+                        }
+                    }
+                }
+            }
+            break;
+
+        case SID_SELECT_UNPROTECTED_CELLS:
+            {
+                ScViewData& rData = GetViewData();
+                SCTAB aTab = rData.GetTabNo();
+                ScMarkData& rMark = rData.GetMarkData();
+                ScDocument& rDoc = rData.GetDocument();
+                ScRangeList rRangeList;
+
+                rDoc.GetUnprotectedCells(rRangeList, aTab);
+                rMark.MarkFromRangeList(rRangeList, true);
+                pTabViewShell->SetMarkData(rMark);
+            }
+            break;
+
+        case SID_SELECT_VISIBLE_ROWS:
+            {
+                ScViewData& rData = GetViewData();
+                ScMarkData& rMark = rData.GetMarkData();
+                ScDocument& rDoc = rData.GetDocument();
+
+                rMark.MarkToMulti();
+
+                const ScRange& aMultiArea = rMark.GetMultiMarkArea();
+                SCCOL nStartCol = aMultiArea.aStart.Col();
+                SCROW nStartRow = aMultiArea.aStart.Row();
+                SCCOL nEndCol = aMultiArea.aEnd.Col();
+                SCROW nEndRow = aMultiArea.aEnd.Row();
+
+                bool bChanged = false;
+                for (const SCTAB& nTab : rMark)
+                {
+                    for (SCROW nRow = nStartRow; nRow <= nEndRow; ++nRow)
+                    {
+                        SCROW nLastRow = nRow;
+                        if (rDoc.RowHidden(nRow, nTab, nullptr, &nLastRow))
+                        {
+                            rMark.SetMultiMarkArea(
+                                ScRange(nStartCol, nRow, nTab, nEndCol, nLastRow, nTab), false);
+                            bChanged = true;
+                            nRow = nLastRow;
+                        }
+                    }
+                }
+
+                if (bChanged && !rMark.HasAnyMultiMarks())
+                    rMark.ResetMark();
+
+                rMark.MarkToSimple();
+
+                pTabViewShell->SelectionChanged();
+            }
+            break;
+
+        case SID_SELECT_VISIBLE_COLUMNS:
+            {
+                ScViewData& rData = GetViewData();
+                ScMarkData& rMark = rData.GetMarkData();
+                ScDocument& rDoc = rData.GetDocument();
+
+                rMark.MarkToMulti();
+
+                const ScRange& aMultiArea = rMark.GetMultiMarkArea();
+                SCCOL nStartCol = aMultiArea.aStart.Col();
+                SCROW nStartRow = aMultiArea.aStart.Row();
+                SCCOL nEndCol = aMultiArea.aEnd.Col();
+                SCROW nEndRow = aMultiArea.aEnd.Row();
+
+                bool bChanged = false;
+                for (const SCTAB& nTab : rMark)
+                {
+                    for (SCCOL nCol = nStartCol; nCol <= nEndCol; ++nCol)
+                    {
+                        SCCOL nLastCol = nCol;
+                        if (rDoc.ColHidden(nCol, nTab, nullptr, &nLastCol))
+                        {
+                            rMark.SetMultiMarkArea(
+                                ScRange(nCol, nStartRow, nTab, nLastCol, nEndRow, nTab), false);
+                            bChanged = true;
+                            nCol = nLastCol;
+                        }
+                    }
+                }
+
+                if (bChanged && !rMark.HasAnyMultiMarks())
+                    rMark.ResetMark();
+
+                rMark.MarkToSimple();
+
+                pTabViewShell->SelectionChanged();
+            }
+            break;
+
+        case SID_CURRENT_FORMULA_RANGE:
+            {
+                const SfxInt32Item* param1 = rReq.GetArg<SfxInt32Item>(FN_PARAM_1);
+                SCCOL colStart = param1 ? param1->GetValue() : 0;
+
+                const SfxInt32Item* param2 = rReq.GetArg<SfxInt32Item>(FN_PARAM_2);
+                SCROW rowStart = param2 ? param2->GetValue() : 0;
+
+                const SfxInt32Item* param3 = rReq.GetArg<SfxInt32Item>(FN_PARAM_3);
+                SCCOL colEnd = param3 ? param3->GetValue() : 0;
+
+                const SfxInt32Item* param4 = rReq.GetArg<SfxInt32Item>(FN_PARAM_4);
+                SCROW rowEnd = param4 ? param4->GetValue() : 0;
+
+                const SfxInt32Item* param5 = rReq.GetArg<SfxInt32Item>(FN_PARAM_5);
+                SCROW table = param5 ? param5->GetValue() : 0;
+
+                ScInputHandler* pInputHdl = SC_MOD()->GetInputHdl();
+
+                if (param3 && param4 && pInputHdl)
+                {
+                    ScViewData& rData = pTabViewShell->GetViewData();
+                    ScTabView* pTabView = rData.GetView();
+
+                    if (param1 && param2)
+                        rData.SetRefStart(colStart, rowStart, table);
+
+                    pTabView->UpdateRef( colEnd, rowEnd, table ); // setup the end & refresh formula
+
+                    ScRange aRef(
+                        colStart, rowStart, rData.GetRefStartZ(),
+                        colEnd, rowEnd, rData.GetRefEndZ() );
+                    SC_MOD()->SetReference( aRef, rData.GetDocument(), &rData.GetMarkData() );
+
+                    pInputHdl->UpdateLokReferenceMarks();
+                }
+            }
+            break;
+
+        default:
+            OSL_FAIL("incorrect slot in ExecuteEdit");
+            break;
+    }
+}
+
+void ScCellShell::ExecuteTrans( SfxRequest& rReq )
+{
+    TransliterationFlags nType = ScViewUtil::GetTransliterationType( rReq.GetSlot() );
+    if ( nType != TransliterationFlags::NONE )
+    {
+        GetViewData().GetView()->TransliterateText( nType );
+        rReq.Done();
+    }
+}
+
+void ScCellShell::ExecuteRotateTrans( const SfxRequest& rReq )
+{
+    if( rReq.GetSlot() == SID_TRANSLITERATE_ROTATE_CASE )
+        GetViewData().GetView()->TransliterateText( m_aRotateCase.getNextMode() );
+}
+
+void ScCellShell::ExecuteExternalSource(
+    const OUString& _rFile, const OUString& _rFilter, const OUString& _rOptions,
+    const OUString& _rSource, sal_Int32 _nRefreshDelaySeconds, SfxRequest& _rRequest )
+{
+    if ( !_rFile.isEmpty() && !_rSource.isEmpty() )         // filter may be empty
+    {
+        ScRange aLinkRange;
+        bool bMove = false;
+
+        ScViewData& rData = GetViewData();
+        ScMarkData& rMark = rData.GetMarkData();
+        rMark.MarkToSimple();
+        if ( rMark.IsMarked() )
+        {
+            aLinkRange = rMark.GetMarkArea();
+            bMove = true;                       // insert/delete cells to fit range
+        }
+        else
+            aLinkRange = ScRange( rData.GetCurX(), rData.GetCurY(), rData.GetTabNo() );
+
+        rData.GetDocFunc().InsertAreaLink( _rFile, _rFilter, _rOptions, _rSource,
+                                            aLinkRange, _nRefreshDelaySeconds, bMove, false );
+        _rRequest.Done();
+    }
+    else
+        _rRequest.Ignore();
+}
+
+namespace {
+
+bool isDPSourceValid(const ScDPObject& rDPObj)
+{
+    if (rDPObj.IsImportData())
+    {
+        // If the data type is database, check if the database is still valid.
+        const ScImportSourceDesc* pDesc = rDPObj.GetImportSourceDesc();
+        if (!pDesc)
+            return false;
+
+        const ScDPSaveData* pSaveData = rDPObj.GetSaveData();
+        const ScDPDimensionSaveData* pDimData = nullptr;
+        if (pSaveData)
+            pDimData = pSaveData->GetExistingDimensionData();
+
+        const ScDPCache* pCache = pDesc->CreateCache(pDimData);
+        if (!pCache)
+            // cache creation failed, probably due to invalid connection.
+            return false;
+    }
+    return true;
+}
+
+void RunPivotLayoutDialog(ScModule* pScMod,
+                          ScTabViewShell* pTabViewShell,
+                          std::unique_ptr<ScDPObject>& pNewDPObject)
+{
+    bool bHadNewDPObject = pNewDPObject != nullptr;
+    pTabViewShell->SetDialogDPObject( std::move(pNewDPObject) );
+    if ( bHadNewDPObject )
+    {
+        //  start layout dialog
+
+        sal_uInt16 nId  = ScPivotLayoutWrapper::GetChildWindowId();
+        SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+        SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+        pScMod->SetRefDialog( nId, pWnd == nullptr );
+    }
+}
+
+void SetupRangeForPivotTableDialog(const ScRange& rRange,
+                                   ScAddress& rDestPos,
+                                   ScDocument* pDoc,
+                                   TranslateId pSrcErrorId,
+                                   std::unique_ptr<ScDPObject>& pNewDPObject)
+{
+    ScSheetSourceDesc aShtDesc(pDoc);
+    aShtDesc.SetSourceRange(rRange);
+    pSrcErrorId = aShtDesc.CheckSourceRange();
+    if (!pSrcErrorId)
+    {
+        pNewDPObject.reset(new ScDPObject(pDoc));
+        pNewDPObject->SetSheetDesc( aShtDesc );
+    }
+
+    //  output below source data
+    if ( rRange.aEnd.Row()+2 <= pDoc->MaxRow() - 4 )
+        rDestPos = ScAddress( rRange.aStart.Col(),
+                                rRange.aEnd.Row()+2,
+                                rRange.aStart.Tab() );
+}
+
+void ErrorOrRunPivotLayoutDialog(TranslateId pSrcErrorId,
+                                 const ScAddress& rDestPos,
+                                 ScModule* pScMod,
+                                 ScTabViewShell* pTabViewShell,
+                                 std::unique_ptr<ScDPObject>& pNewDPObject)
+{
+    if (pSrcErrorId)
+    {
+        // Error occurred during data creation.  Launch an error and bail out.
+        std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(pTabViewShell->GetFrameWeld(),
+                                                    VclMessageType::Info, VclButtonsType::Ok,
+                                                    ScResId(pSrcErrorId)));
+        xInfoBox->run();
+        return;
+    }
+
+    if ( pNewDPObject )
+        pNewDPObject->SetOutRange( rDestPos );
+
+    RunPivotLayoutDialog(pScMod, pTabViewShell, pNewDPObject);
+}
+
+}
+
+void ScCellShell::ExecuteDataPilotDialog()
+{
+    ScModule* pScMod = SC_MOD();
+    ScTabViewShell* pTabViewShell   = GetViewData().GetViewShell();
+    ScViewData& rData = GetViewData();
+    ScDocument& rDoc = rData.GetDocument();
+
+    // ScPivot is no longer used...
+    ScDPObject* pDPObj = rDoc.GetDPAtCursor(
+                                rData.GetCurX(), rData.GetCurY(),
+                                rData.GetTabNo() );
+    if ( pDPObj )   // on an existing table?
+    {
+        std::unique_ptr<ScDPObject> pNewDPObject;
+
+        if (isDPSourceValid(*pDPObj))
+            pNewDPObject.reset(new ScDPObject(*pDPObj));
+
+        RunPivotLayoutDialog(pScMod, pTabViewShell, pNewDPObject);
+    }
+    else            // create new table
+    {
+        //  select database range or data
+        pTabViewShell->GetDBData( true, SC_DB_OLD );
+        ScMarkData& rMark = GetViewData().GetMarkData();
+        if ( !rMark.IsMarked() && !rMark.IsMultiMarked() )
+            pTabViewShell->MarkDataArea( false );
+
+        //  output to cursor position for non-sheet data
+        ScAddress aDestPos( rData.GetCurX(), rData.GetCurY(),
+                                rData.GetTabNo() );
+
+        //  first select type of source data
+
+        bool bEnableExt = ScDPObject::HasRegisteredSources();
+
+        ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+        VclPtr<AbstractScDataPilotSourceTypeDlg> pTypeDlg(
+            pFact->CreateScDataPilotSourceTypeDlg(
+                pTabViewShell->GetFrameWeld(), bEnableExt));
+
+        // Populate named ranges (if any).
+        ScRangeName* pRangeName = rDoc.GetRangeName();
+        if (pRangeName)
+        {
+            ScRangeName::const_iterator itr = pRangeName->begin(), itrEnd = pRangeName->end();
+            for (; itr != itrEnd; ++itr)
+                pTypeDlg->AppendNamedRange(itr->second->GetName());
+        }
+
+        pTypeDlg->StartExecuteAsync([this, pTypeDlg, pTabViewShell,
+                                    pScMod, pFact, &rDoc, &rMark, aDestPos](int nResult) mutable {
+
+            if (nResult == RET_OK )
+            {
+                if ( pTypeDlg->IsExternal() )
+                {
+                    std::vector<OUString> aSources = ScDPObject::GetRegisteredSources();
+                    VclPtr<AbstractScDataPilotServiceDlg> pServDlg(
+                        pFact->CreateScDataPilotServiceDlg(
+                            pTabViewShell->GetFrameWeld(), aSources));
+
+                    pServDlg->StartExecuteAsync([pServDlg, pScMod, pTabViewShell,
+                                                 aDestPos, &rDoc](int nResult2) mutable {
+                        if ( nResult2 == RET_OK )
+                        {
+                            ScDPServiceDesc aServDesc(
+                                    pServDlg->GetServiceName(),
+                                    pServDlg->GetParSource(),
+                                    pServDlg->GetParName(),
+                                    pServDlg->GetParUser(),
+                                    pServDlg->GetParPass() );
+                            std::unique_ptr<ScDPObject> pNewDPObject(new ScDPObject(&rDoc));
+                            pNewDPObject->SetServiceData( aServDesc );
+                            pNewDPObject->SetOutRange(aDestPos);
+
+                            RunPivotLayoutDialog(pScMod, pTabViewShell, pNewDPObject);
+                        }
+
+                        pServDlg->disposeOnce();
+                    });
+                }
+                else if ( pTypeDlg->IsDatabase() )
+                {
+                    assert(pFact && "ScAbstractFactory create fail!");
+                    VclPtr<AbstractScDataPilotDatabaseDlg> pDataDlg(
+                        pFact->CreateScDataPilotDatabaseDlg(pTabViewShell->GetFrameWeld()));
+                    assert(pDataDlg  && "Dialog create fail!");
+
+                    pDataDlg->StartExecuteAsync([pDataDlg, pScMod, pTabViewShell,
+                                                 aDestPos, &rDoc](int nResult2) mutable {
+                        if ( nResult2 == RET_OK )
+                        {
+                            ScImportSourceDesc aImpDesc(&rDoc);
+                            pDataDlg->GetValues( aImpDesc );
+                            std::unique_ptr<ScDPObject> pNewDPObject(new ScDPObject(&rDoc));
+                            pNewDPObject->SetImportDesc( aImpDesc );
+                            pNewDPObject->SetOutRange(aDestPos);
+
+                            RunPivotLayoutDialog(pScMod, pTabViewShell, pNewDPObject);
+                        }
+
+                        pDataDlg->disposeOnce();
+                    });
+                }
+                else
+                {
+                    TranslateId pSrcErrorId;
+
+                    if (pTypeDlg->IsNamedRange())
+                    {
+                        std::unique_ptr<ScDPObject> pNewDPObject;
+                        OUString aName = pTypeDlg->GetSelectedNamedRange();
+                        ScSheetSourceDesc aShtDesc(&rDoc);
+                        aShtDesc.SetRangeName(aName);
+                        pSrcErrorId = aShtDesc.CheckSourceRange();
+                        if (!pSrcErrorId)
+                        {
+                            pNewDPObject.reset(new ScDPObject(&rDoc));
+                            pNewDPObject->SetSheetDesc(aShtDesc);
+                        }
+
+                        ErrorOrRunPivotLayoutDialog(pSrcErrorId, aDestPos, pScMod, pTabViewShell, pNewDPObject);
+                    }
+                    else        // selection
+                    {
+                        //! use database ranges (select before type dialog?)
+                        ScRange aRange;
+                        ScMarkType eType = GetViewData().GetSimpleArea(aRange);
+                        if ( (eType & SC_MARK_SIMPLE) == SC_MARK_SIMPLE )
+                        {
+                            ScDocument* pDoc = &rDoc;
+
+                            // Shrink the range to the data area.
+                            SCCOL nStartCol = aRange.aStart.Col(), nEndCol = aRange.aEnd.Col();
+                            SCROW nStartRow = aRange.aStart.Row(), nEndRow = aRange.aEnd.Row();
+                            if (rDoc.ShrinkToDataArea(aRange.aStart.Tab(), nStartCol, nStartRow, nEndCol, nEndRow))
+                            {
+                                aRange.aStart.SetCol(nStartCol);
+                                aRange.aStart.SetRow(nStartRow);
+                                aRange.aEnd.SetCol(nEndCol);
+                                aRange.aEnd.SetRow(nEndRow);
+                                rMark.SetMarkArea(aRange);
+                                pTabViewShell->MarkRange(aRange);
+                            }
+
+                            if ( rDoc.HasSubTotalCells( aRange ) )
+                            {
+                                //  confirm selection if it contains SubTotal cells
+                                std::shared_ptr<weld::MessageDialog> xQueryBox(Application::CreateMessageDialog(pTabViewShell->GetFrameWeld(),
+                                                                            VclMessageType::Question, VclButtonsType::YesNo,
+                                                                            ScResId(STR_DATAPILOT_SUBTOTAL)));
+                                xQueryBox->set_default_response(RET_YES);
+                                xQueryBox->runAsync(xQueryBox, [aRange, pDoc, pTypeDlg, aDestPos,
+                                                                pScMod, pTabViewShell, pSrcErrorId] (int nResult2) mutable {
+                                    if (nResult2 == RET_NO)
+                                        return;
+
+                                    std::unique_ptr<ScDPObject> pNewDPObject;
+                                    SetupRangeForPivotTableDialog(aRange, aDestPos, pDoc, pSrcErrorId, pNewDPObject);
+                                    ErrorOrRunPivotLayoutDialog(pSrcErrorId, aDestPos, pScMod, pTabViewShell, pNewDPObject);
+                                });
+
+                                pTypeDlg->disposeOnce();
+                                return;
+                            }
+
+                            std::unique_ptr<ScDPObject> pNewDPObject;
+                            SetupRangeForPivotTableDialog(aRange, aDestPos, pDoc, pSrcErrorId, pNewDPObject);
+                            ErrorOrRunPivotLayoutDialog(pSrcErrorId, aDestPos, pScMod, pTabViewShell, pNewDPObject);
+                        }
+                    }
+                }
+            }
+
+            pTypeDlg->disposeOnce();
+        });
+    }
+}
+
+void ScCellShell::ExecuteXMLSourceDialog()
+{
+    ScTabViewShell* pTabViewShell = GetViewData().GetViewShell();
+    if (!pTabViewShell)
+        return;
+
+    ScModule* pScMod = SC_MOD();
+
+    sal_uInt16 nId = ScXMLSourceDlgWrapper::GetChildWindowId();
+    SfxViewFrame* pViewFrame = pTabViewShell->GetViewFrame();
+    SfxChildWindow* pWnd = pViewFrame->GetChildWindow(nId);
+    pScMod->SetRefDialog(nId, pWnd == nullptr);
+}
+
+void ScCellShell::ExecuteSubtotals(SfxRequest& rReq)
+{
+    ScTabViewShell* pTabViewShell = GetViewData().GetViewShell();
+    const SfxItemSet* pArgs = rReq.GetArgs();
+    if ( pArgs )
+    {
+        pTabViewShell->DoSubTotals( pArgs->Get( SCITEM_SUBTDATA ).
+                        GetSubTotalData() );
+        rReq.Done();
+        return;
+    }
+
+    ScopedVclPtr<SfxAbstractTabDialog> pDlg;
+    ScSubTotalParam aSubTotalParam;
+    SfxItemSetFixed<SCITEM_SUBTDATA, SCITEM_SUBTDATA> aArgSet( GetPool() );
+
+    bool bAnonymous;
+
+    // Only get existing named database range.
+    ScDBData* pDBData = pTabViewShell->GetDBData(true, SC_DB_OLD);
+    if (pDBData)
+        bAnonymous = false;
+    else
+    {
+        // No existing DB data at this position.  Create an
+        // anonymous DB.
+        bAnonymous = true;
+        pDBData = pTabViewShell->GetAnonymousDBData();
+        ScRange aDataRange;
+        pDBData->GetArea(aDataRange);
+        pTabViewShell->MarkRange(aDataRange, false);
+    }
+
+    pDBData->GetSubTotalParam( aSubTotalParam );
+    aSubTotalParam.bRemoveOnly = false;
+    if (bAnonymous)
+    {
+        // Preset sort formatting along with values and also create formula
+        // cells with "needs formatting". Subtotals on data of different types
+        // doesn't make much sense anyway.
+        aSubTotalParam.bIncludePattern = true;
+    }
+
+    aArgSet.Put( ScSubTotalItem( SCITEM_SUBTDATA, &GetViewData(), &aSubTotalParam ) );
+    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+    pDlg.disposeAndReset(pFact->CreateScSubTotalDlg(pTabViewShell->GetFrameWeld(), aArgSet));
+    pDlg->SetCurPageId("1stgroup");
+
+    short bResult = pDlg->Execute();
+
+    if ( (bResult == RET_OK) || (bResult == SCRET_REMOVE) )
+    {
+        const SfxItemSet* pOutSet = nullptr;
+
+        if ( bResult == RET_OK )
+        {
+            pOutSet = pDlg->GetOutputItemSet();
+            aSubTotalParam =
+                    pOutSet->Get( SCITEM_SUBTDATA ).GetSubTotalData();
+        }
+        else // if (bResult == SCRET_REMOVE)
+        {
+            pOutSet = &aArgSet;
+            aSubTotalParam.bRemoveOnly = true;
+            aSubTotalParam.bReplace    = true;
+            aArgSet.Put( ScSubTotalItem( SCITEM_SUBTDATA,
+                                         &GetViewData(),
+                                         &aSubTotalParam ) );
+        }
+
+        pTabViewShell->DoSubTotals( aSubTotalParam );
+        rReq.Done( *pOutSet );
+    }
+    else
+        GetViewData().GetDocShell()->CancelAutoDBRange();
+}
+
+void ScCellShell::ExecuteFillSingleEdit()
+{
+    ScAddress aCurPos = GetViewData().GetCurPos();
+
+    OUString aInit;
+
+    if (aCurPos.Row() > 0)
+    {
+        // Get the initial text value from the above cell.
+
+        ScDocument& rDoc = GetViewData().GetDocument();
+        ScAddress aPrevPos = aCurPos;
+        aPrevPos.IncRow(-1);
+        ScRefCellValue aCell(rDoc, aPrevPos);
+
+        if (aCell.meType == CELLTYPE_FORMULA)
+        {
+            aInit = "=";
+            const ScTokenArray* pCode = aCell.mpFormula->GetCode();
+            sc::TokenStringContext aCxt(rDoc, rDoc.GetGrammar());
+            aInit += pCode->CreateString(aCxt, aCurPos);
+        }
+        else
+            aInit = aCell.getString(&rDoc);
+    }
+
+    SC_MOD()->SetInputMode(SC_INPUT_TABLE, &aInit);
+}
+
+CellShell_Impl::CellShell_Impl() :
+        m_pRequest( nullptr ) {}
+
+CellShell_Impl::~CellShell_Impl()
+{
+}
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/cellsh2.cxx b/sc/source/ui/view/cellsh2.cxx
new file mode 100644
index 000000000..bc9dc416b
--- /dev/null
+++ b/sc/source/ui/view/cellsh2.cxx
@@ -0,0 +1,1263 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <config_features.h>
+
+#include <basic/sberrors.hxx>
+#include <scitems.hxx>
+#include <comphelper/lok.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/request.hxx>
+#include <basic/sbxcore.hxx>
+#include <svl/whiter.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <svl/stritem.hxx>
+#include <svl/visitem.hxx>
+#include <unotools/moduleoptions.hxx>
+
+#include <com/sun/star/frame/FrameSearchFlag.hpp>
+#include <com/sun/star/sheet/TableValidationVisibility.hpp>
+
+#include <cellsh.hxx>
+#include <dbdata.hxx>
+#include <queryparam.hxx>
+#include <tabvwsh.hxx>
+#include <sc.hrc>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <global.hxx>
+#include <scmod.hxx>
+#include <docsh.hxx>
+#include <document.hxx>
+#include <uiitems.hxx>
+#include <dbdocfun.hxx>
+#include <reffact.hxx>
+#include <validat.hxx>
+#include <validate.hxx>
+#include <datamapper.hxx>
+
+#include <scui_def.hxx>
+#include <scabstdlg.hxx>
+#include <impex.hxx>
+#include <asciiopt.hxx>
+#include <datastream.hxx>
+#include <datastreamdlg.hxx>
+#include <dataproviderdlg.hxx>
+#include <queryentry.hxx>
+#include <markdata.hxx>
+#include <documentlinkmgr.hxx>
+#include <officecfg/Office/Common.hxx>
+
+#include <o3tl/make_shared.hxx>
+#include <memory>
+
+using namespace com::sun::star;
+
+static bool lcl_GetTextToColumnsRange( const ScViewData& rData, ScRange& rRange, bool bDoEmptyCheckOnly )
+{
+    bool bRet = false;
+    const ScMarkData& rMark = rData.GetMarkData();
+
+    if ( rMark.IsMarked() )
+    {
+        if ( !rMark.IsMultiMarked() )
+        {
+            rRange = rMark.GetMarkArea();
+            if ( rRange.aStart.Col() == rRange.aEnd.Col() )
+            {
+                bRet = true;
+            }
+        }
+    }
+    else
+    {
+        const SCCOL nCol = rData.GetCurX();
+        const SCROW nRow = rData.GetCurY();
+        const SCTAB nTab = rData.GetTabNo();
+        rRange = ScRange( nCol, nRow, nTab, nCol, nRow, nTab );
+        bRet = true;
+    }
+
+    const ScDocument& rDoc = rData.GetDocument();
+
+    if ( bDoEmptyCheckOnly )
+    {
+        if ( bRet && rDoc.IsBlockEmpty( rRange.aStart.Col(), rRange.aStart.Row(),
+                                        rRange.aEnd.Col(),  rRange.aEnd.Row(),
+                                        rRange.aStart.Tab() ) )
+        {
+            bRet = false;
+        }
+    }
+    else if ( bRet )
+    {
+        rRange.PutInOrder();
+        SCCOL nStartCol = rRange.aStart.Col(), nEndCol = rRange.aEnd.Col();
+        SCROW nStartRow = rRange.aStart.Row(), nEndRow = rRange.aEnd.Row();
+        bool bShrunk = false;
+        rDoc.ShrinkToUsedDataArea( bShrunk, rRange.aStart.Tab(), nStartCol, nStartRow,
+                                   nEndCol, nEndRow, false, false, true );
+        if ( bShrunk )
+        {
+            rRange.aStart.SetRow( nStartRow );
+            rRange.aEnd.SetRow( nEndRow );
+        }
+    }
+
+    return bRet;
+}
+
+static bool lcl_GetSortParam( const ScViewData& rData, const ScSortParam& rSortParam )
+{
+    ScTabViewShell* pTabViewShell   = rData.GetViewShell();
+    ScDBData*   pDBData             = pTabViewShell->GetDBData();
+    ScDocument& rDoc                = rData.GetDocument();
+    SCTAB nTab                      = rData.GetTabNo();
+    ScDirection eFillDir            = DIR_TOP;
+    bool  bSort                     = true;
+    ScRange aExternalRange;
+
+    if( rSortParam.nCol1 != rSortParam.nCol2 )
+        eFillDir = DIR_LEFT;
+    if( rSortParam.nRow1 != rSortParam.nRow2 )
+        eFillDir = DIR_TOP;
+
+    if( rSortParam.nRow2 == rDoc.MaxRow() )
+    {
+        // Assume that user selected entire column(s), but cater for the
+        // possibility that the start row is not the first row.
+        SCSIZE nCount = rDoc.GetEmptyLinesInBlock( rSortParam.nCol1, rSortParam.nRow1, nTab,
+                                                    rSortParam.nCol2, rSortParam.nRow2, nTab, eFillDir );
+        aExternalRange = ScRange( rSortParam.nCol1,
+                ::std::min( rSortParam.nRow1 + sal::static_int_cast<SCROW>( nCount ), rDoc.MaxRow()), nTab,
+                rSortParam.nCol2, rSortParam.nRow2, nTab);
+        aExternalRange.PutInOrder();
+    }
+    else if (rSortParam.nCol1 != rSortParam.nCol2 || rSortParam.nRow1 != rSortParam.nRow2)
+    {
+        // Preserve a preselected area.
+        aExternalRange = ScRange( rSortParam.nCol1, rSortParam.nRow1, nTab, rSortParam.nCol2, rSortParam.nRow2, nTab);
+        aExternalRange.PutInOrder();
+    }
+    else
+        aExternalRange = ScRange( rData.GetCurX(), rData.GetCurY(), nTab );
+
+    SCROW nStartRow = aExternalRange.aStart.Row();
+    SCCOL nStartCol = aExternalRange.aStart.Col();
+    SCROW nEndRow   = aExternalRange.aEnd.Row();
+    SCCOL nEndCol   = aExternalRange.aEnd.Col();
+    rDoc.GetDataArea( aExternalRange.aStart.Tab(), nStartCol, nStartRow, nEndCol, nEndRow, false, false );
+    aExternalRange.aStart.SetRow( nStartRow );
+    aExternalRange.aStart.SetCol( nStartCol );
+    aExternalRange.aEnd.SetRow( nEndRow );
+    aExternalRange.aEnd.SetCol( nEndCol );
+
+    // with LibreOfficeKit, don't try to interact with the user
+    if (!comphelper::LibreOfficeKit::isActive() &&
+        ((rSortParam.nCol1 == rSortParam.nCol2 && aExternalRange.aStart.Col() != aExternalRange.aEnd.Col()) ||
+         (rSortParam.nRow1 == rSortParam.nRow2 && aExternalRange.aStart.Row() != aExternalRange.aEnd.Row())))
+    {
+        pTabViewShell->AddHighlightRange( aExternalRange,COL_LIGHTBLUE );
+        OUString aExtendStr( aExternalRange.Format(rDoc, ScRefFlags::VALID));
+
+        ScRange aCurrentRange( rSortParam.nCol1, rSortParam.nRow1, nTab, rSortParam.nCol2, rSortParam.nRow2, nTab );
+        OUString aCurrentStr(aCurrentRange.Format(rDoc, ScRefFlags::VALID));
+
+        ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+        ScopedVclPtr<AbstractScSortWarningDlg> pWarningDlg(pFact->CreateScSortWarningDlg(pTabViewShell->GetFrameWeld(), aExtendStr, aCurrentStr));
+        short bResult = pWarningDlg->Execute();
+        if( bResult == BTN_EXTEND_RANGE || bResult == BTN_CURRENT_SELECTION )
+        {
+            if( bResult == BTN_EXTEND_RANGE )
+            {
+                pTabViewShell->MarkRange( aExternalRange, false );
+                pDBData->SetArea( nTab, aExternalRange.aStart.Col(), aExternalRange.aStart.Row(), aExternalRange.aEnd.Col(), aExternalRange.aEnd.Row() );
+            }
+        }
+        else
+        {
+            bSort = false;
+            rData.GetDocShell()->CancelAutoDBRange();
+        }
+
+        pTabViewShell->ClearHighlightRanges();
+    }
+    return bSort;
+}
+
+namespace
+{
+    // this registers the dialog which Find1RefWindow search for
+    class ScValidationRegisteredDlg
+    {
+        std::shared_ptr<SfxDialogController> m_xDlg;
+    public:
+        ScValidationRegisteredDlg(weld::Window* pParent, const std::shared_ptr<SfxDialogController>& rDlg)
+            : m_xDlg(rDlg)
+        {
+            SC_MOD()->RegisterRefController(static_cast<sal_uInt16>(ScValidationDlg::SLOTID), m_xDlg, pParent);
+        }
+        ~ScValidationRegisteredDlg()
+        {
+            m_xDlg->Close();
+            SC_MOD()->UnregisterRefController(static_cast<sal_uInt16>(ScValidationDlg::SLOTID), m_xDlg);
+        }
+    };
+}
+
+void ScCellShell::ExecuteDB( SfxRequest& rReq )
+{
+    ScTabViewShell* pTabViewShell   = GetViewData().GetViewShell();
+    sal_uInt16 nSlotId = rReq.GetSlot();
+    const SfxItemSet*   pReqArgs    = rReq.GetArgs();
+    ScModule*           pScMod      = SC_MOD();
+
+    pTabViewShell->HideListBox();                   // Autofilter-DropDown-Listbox
+
+    if ( GetViewData().HasEditView( GetViewData().GetActivePart() ) )
+    {
+        pScMod->InputEnterHandler();
+        pTabViewShell->UpdateInputHandler();
+    }
+
+    switch ( nSlotId )
+    {
+        case SID_VIEW_DATA_SOURCE_BROWSER:
+            {
+                //  check if database beamer is open
+
+                SfxViewFrame* pViewFrame = pTabViewShell->GetViewFrame();
+                bool bWasOpen = false;
+                {
+                    uno::Reference<frame::XFrame> xFrame = pViewFrame->GetFrame().GetFrameInterface();
+                    uno::Reference<frame::XFrame> xBeamerFrame = xFrame->findFrame(
+                                                        "_beamer",
+                                                        frame::FrameSearchFlag::CHILDREN);
+                    if ( xBeamerFrame.is() )
+                        bWasOpen = true;
+                }
+
+                if ( bWasOpen )
+                {
+                    //  close database beamer: just forward to SfxViewFrame
+
+                    pViewFrame->ExecuteSlot( rReq );
+                }
+                else
+                {
+                    //  show database beamer: SfxViewFrame call must be synchronous
+
+                    pViewFrame->ExecuteSlot( rReq, false );      // false = synchronous
+
+                    //  select current database in database beamer
+
+                    ScImportParam aImportParam;
+                    ScDBData* pDBData = pTabViewShell->GetDBData(true,SC_DB_OLD);       // don't create if none found
+                    if (pDBData)
+                        pDBData->GetImportParam( aImportParam );
+
+                    ScDBDocFunc::ShowInBeamer( aImportParam, pTabViewShell->GetViewFrame() );
+                }
+                rReq.Done();        // needed because it's a toggle slot
+            }
+            break;
+
+        case SID_REIMPORT_DATA:
+            {
+                bool bOk = false;
+                ScDBData* pDBData = pTabViewShell->GetDBData(true,SC_DB_OLD);
+                if (pDBData)
+                {
+                    ScImportParam aImportParam;
+                    pDBData->GetImportParam( aImportParam );
+                    if (aImportParam.bImport && !pDBData->HasImportSelection())
+                    {
+                        pTabViewShell->ImportData( aImportParam );
+                        pDBData->SetImportParam( aImportParam );    //! Undo ??
+                        bOk = true;
+                    }
+                }
+
+                if (!bOk && ! rReq.IsAPI() )
+                    pTabViewShell->ErrorMessage(STR_REIMPORT_EMPTY);
+
+                if( bOk )
+                    rReq.Done();
+            }
+            break;
+
+        case SID_REFRESH_DBAREA:
+            {
+                ScDBData* pDBData = pTabViewShell->GetDBData(true,SC_DB_OLD);
+                if (pDBData)
+                {
+                    //  repeat import like SID_REIMPORT_DATA
+
+                    bool bContinue = true;
+                    ScImportParam aImportParam;
+                    pDBData->GetImportParam( aImportParam );
+                    if (aImportParam.bImport && !pDBData->HasImportSelection())
+                    {
+                        bContinue = pTabViewShell->ImportData( aImportParam );
+                        pDBData->SetImportParam( aImportParam );    //! Undo ??
+
+                        //  mark (size may have been changed)
+                        ScRange aNewRange;
+                        pDBData->GetArea(aNewRange);
+                        pTabViewShell->MarkRange(aNewRange);
+                    }
+
+                    if ( bContinue )        // fail at import -> break
+                    {
+                        //  internal operations, when any stored
+
+                        if ( pDBData->HasQueryParam() || pDBData->HasSortParam() ||
+                                                          pDBData->HasSubTotalParam() )
+                            pTabViewShell->RepeatDB();
+
+                        //  pivot tables that have the range as data source
+
+                        ScRange aRange;
+                        pDBData->GetArea(aRange);
+                        GetViewData().GetDocShell()->RefreshPivotTables(aRange);
+                    }
+                }
+                rReq.Done();
+            }
+            break;
+
+        case SID_SBA_BRW_INSERT:
+            {
+                OSL_FAIL( "Deprecated Slot" );
+            }
+            break;
+
+        case SID_DATA_FORM:
+            {
+                ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                ScopedVclPtr<AbstractScDataFormDlg> pDlg(pFact->CreateScDataFormDlg(
+                    pTabViewShell->GetFrameWeld(), pTabViewShell));
+
+                pDlg->Execute();
+
+                rReq.Done();
+            }
+            break;
+
+        case SID_SUBTOTALS:
+            ExecuteSubtotals(rReq);
+            break;
+
+        case SID_SORT_DESCENDING:
+        case SID_SORT_ASCENDING:
+            {
+                //#i60401 ux-ctest: Calc does not support all users' strategies regarding sorting data
+                //the patch comes from maoyg
+                ScSortParam aSortParam;
+                ScDBData*   pDBData = pTabViewShell->GetDBData();
+                ScViewData& rData   = GetViewData();
+
+                pDBData->GetSortParam( aSortParam );
+
+                if( lcl_GetSortParam( rData, aSortParam ) )
+                {
+                    SCCOL nCol  = GetViewData().GetCurX();
+                    SCCOL nTab  = GetViewData().GetTabNo();
+                    ScDocument& rDoc = GetViewData().GetDocument();
+
+                    pDBData->GetSortParam( aSortParam );
+                    bool bHasHeader = rDoc.HasColHeader( aSortParam.nCol1, aSortParam.nRow1, aSortParam.nCol2, aSortParam.nRow2, nTab );
+
+                    if( nCol < aSortParam.nCol1 )
+                        nCol = aSortParam.nCol1;
+                    else if( nCol > aSortParam.nCol2 )
+                        nCol = aSortParam.nCol2;
+
+                    aSortParam.bHasHeader       = bHasHeader;
+                    aSortParam.bByRow           = true;
+                    aSortParam.bCaseSens        = false;
+                    aSortParam.bNaturalSort     = false;
+                    aSortParam.aDataAreaExtras.mbCellNotes = false;
+                    aSortParam.aDataAreaExtras.mbCellDrawObjects = true;
+                    aSortParam.aDataAreaExtras.mbCellFormats = true;
+                    aSortParam.bInplace         = true;
+                    aSortParam.maKeyState[0].bDoSort = true;
+                    aSortParam.maKeyState[0].nField = nCol;
+                    aSortParam.maKeyState[0].bAscending = ( nSlotId == SID_SORT_ASCENDING );
+
+                    for ( sal_uInt16 i=1; i<aSortParam.GetSortKeyCount(); i++ )
+                        aSortParam.maKeyState[i].bDoSort = false;
+
+                    pTabViewShell->UISort( aSortParam );        // subtotal when needed new
+
+                    rReq.Done();
+                }
+            }
+            break;
+
+        case SID_SORT:
+            {
+                const SfxItemSet* pArgs = rReq.GetArgs();
+
+                //#i60401 ux-ctest: Calc does not support all users' strategies regarding sorting data
+                //the patch comes from maoyg
+
+                if ( pArgs )        // Basic
+                {
+                    ScSortParam aSortParam;
+                    ScDBData*   pDBData = pTabViewShell->GetDBData();
+                    ScViewData& rData   = GetViewData();
+
+                    pDBData->GetSortParam( aSortParam );
+
+                    if( lcl_GetSortParam( rData, aSortParam ) )
+                    {
+                        ScDocument& rDoc = GetViewData().GetDocument();
+
+                        pDBData->GetSortParam( aSortParam );
+                        bool bHasHeader = rDoc.HasColHeader( aSortParam.nCol1, aSortParam.nRow1, aSortParam.nCol2, aSortParam.nRow2, rData.GetTabNo() );
+                        if( bHasHeader )
+                            aSortParam.bHasHeader = bHasHeader;
+
+                        aSortParam.bInplace = true;             // from Basic always
+
+                        if ( const SfxBoolItem* pItem = pArgs->GetItemIfSet( SID_SORT_BYROW ) )
+                            aSortParam.bByRow = pItem->GetValue();
+                        if ( const SfxBoolItem* pItem = pArgs->GetItemIfSet( SID_SORT_HASHEADER ) )
+                            aSortParam.bHasHeader = pItem->GetValue();
+                        if ( const SfxBoolItem* pItem = pArgs->GetItemIfSet( SID_SORT_CASESENS ) )
+                            aSortParam.bCaseSens = pItem->GetValue();
+                        if ( const SfxBoolItem* pItem = pArgs->GetItemIfSet( SID_SORT_NATURALSORT ) )
+                            aSortParam.bNaturalSort = pItem->GetValue();
+                        if ( const SfxBoolItem* pItem = pArgs->GetItemIfSet( SID_SORT_INCCOMMENTS ) )
+                            aSortParam.aDataAreaExtras.mbCellNotes = pItem->GetValue();
+                        if ( const SfxBoolItem* pItem = pArgs->GetItemIfSet( SID_SORT_INCIMAGES ) )
+                            aSortParam.aDataAreaExtras.mbCellDrawObjects = pItem->GetValue();
+                        if ( const SfxBoolItem* pItem = pArgs->GetItemIfSet( SID_SORT_ATTRIBS ) )
+                            aSortParam.aDataAreaExtras.mbCellFormats = pItem->GetValue();
+                        if ( const SfxUInt16Item* pItem = pArgs->GetItemIfSet( SID_SORT_USERDEF ) )
+                        {
+                            sal_uInt16 nUserIndex = pItem->GetValue();
+                            aSortParam.bUserDef = ( nUserIndex != 0 );
+                            if ( nUserIndex )
+                                aSortParam.nUserIndex = nUserIndex - 1;     // Basic: 1-based
+                        }
+
+                        SCCOLROW nField0 = 0;
+                        const SfxPoolItem* pItem = nullptr;
+                        if ( pArgs->GetItemState( FN_PARAM_1, true, &pItem ) == SfxItemState::SET )
+                            nField0 = static_cast<const SfxInt32Item*>(pItem)->GetValue();
+                        aSortParam.maKeyState[0].bDoSort = ( nField0 != 0 );
+                        aSortParam.maKeyState[0].nField = nField0 > 0 ? (nField0-1) : 0;
+                        if ( pArgs->GetItemState( FN_PARAM_2, true, &pItem ) == SfxItemState::SET )
+                            aSortParam.maKeyState[0].bAscending = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+                        SCCOLROW nField1 = 0;
+                        if ( pArgs->GetItemState( FN_PARAM_3, true, &pItem ) == SfxItemState::SET )
+                            nField1 = static_cast<const SfxInt32Item*>(pItem)->GetValue();
+                        aSortParam.maKeyState[1].bDoSort = ( nField1 != 0 );
+                        aSortParam.maKeyState[1].nField = nField1 > 0 ? (nField1-1) : 0;
+                        if ( pArgs->GetItemState( FN_PARAM_4, true, &pItem ) == SfxItemState::SET )
+                            aSortParam.maKeyState[1].bAscending = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+                        SCCOLROW nField2 = 0;
+                        if ( pArgs->GetItemState( FN_PARAM_5, true, &pItem ) == SfxItemState::SET )
+                            nField2 = static_cast<const SfxInt32Item*>(pItem)->GetValue();
+                        aSortParam.maKeyState[2].bDoSort = ( nField2 != 0 );
+                        aSortParam.maKeyState[2].nField = nField2 > 0 ? (nField2-1) : 0;
+                        if ( pArgs->GetItemState( FN_PARAM_6, true, &pItem ) == SfxItemState::SET )
+                            aSortParam.maKeyState[2].bAscending = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+
+                        // subtotal when needed new
+                        pTabViewShell->UISort( aSortParam );
+                        rReq.Done();
+                    }
+                }
+                else
+                {
+                    ScSortParam aSortParam;
+                    ScDBData*   pDBData = pTabViewShell->GetDBData();
+                    ScViewData& rData   = GetViewData();
+
+                    pDBData->GetSortParam( aSortParam );
+
+                    if( lcl_GetSortParam( rData, aSortParam ) )
+                    {
+                        ScDocument& rDoc = GetViewData().GetDocument();
+                        SfxItemSetFixed<SCITEM_SORTDATA, SCITEM_SORTDATA>  aArgSet( GetPool() );
+
+                        pDBData->GetSortParam( aSortParam );
+                        bool bHasHeader = rDoc.HasColHeader( aSortParam.nCol1, aSortParam.nRow1, aSortParam.nCol2, aSortParam.nRow2, rData.GetTabNo() );
+                        if( bHasHeader )
+                            aSortParam.bHasHeader = bHasHeader;
+
+                        aArgSet.Put( ScSortItem( SCITEM_SORTDATA, &GetViewData(), &aSortParam ) );
+
+                        ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+                        std::shared_ptr<ScAsyncTabController> pDlg(pFact->CreateScSortDlg(pTabViewShell->GetFrameWeld(),  &aArgSet));
+                        pDlg->SetCurPageId("criteria");  // 1=sort field tab  2=sort options tab
+
+                        VclAbstractDialog::AsyncContext aContext;
+                        aContext.maEndDialogFn = [pDlg, &rData, pTabViewShell](sal_Int32 nResult)
+                            {
+                                if ( nResult == RET_OK )
+                                {
+                                    const SfxItemSet* pOutSet = pDlg->GetOutputItemSet();
+                                    const ScSortParam& rOutParam =
+                                        pOutSet->Get( SCITEM_SORTDATA ).GetSortData();
+
+                                    // subtotal when needed new
+
+                                    pTabViewShell->UISort( rOutParam );
+
+                                    SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                                    if (pViewFrm)
+                                    {
+                                        SfxRequest aRequest(pViewFrm, SID_SORT);
+
+                                        if ( rOutParam.bInplace )
+                                        {
+                                            aRequest.AppendItem( SfxBoolItem( SID_SORT_BYROW,
+                                                rOutParam.bByRow ) );
+                                            aRequest.AppendItem( SfxBoolItem( SID_SORT_HASHEADER,
+                                                rOutParam.bHasHeader ) );
+                                            aRequest.AppendItem( SfxBoolItem( SID_SORT_CASESENS,
+                                                rOutParam.bCaseSens ) );
+                                            aRequest.AppendItem( SfxBoolItem( SID_SORT_NATURALSORT,
+                                                        rOutParam.bNaturalSort ) );
+                                            aRequest.AppendItem( SfxBoolItem( SID_SORT_INCCOMMENTS,
+                                                        rOutParam.aDataAreaExtras.mbCellNotes ) );
+                                            aRequest.AppendItem( SfxBoolItem( SID_SORT_INCIMAGES,
+                                                        rOutParam.aDataAreaExtras.mbCellDrawObjects ) );
+                                            aRequest.AppendItem( SfxBoolItem( SID_SORT_ATTRIBS,
+                                                        rOutParam.aDataAreaExtras.mbCellFormats ) );
+                                            sal_uInt16 nUser = rOutParam.bUserDef ? ( rOutParam.nUserIndex + 1 ) : 0;
+                                            aRequest.AppendItem( SfxUInt16Item( SID_SORT_USERDEF, nUser ) );
+                                            if ( rOutParam.maKeyState[0].bDoSort )
+                                            {
+                                                aRequest.AppendItem( SfxInt32Item( FN_PARAM_1,
+                                                    rOutParam.maKeyState[0].nField + 1 ) );
+                                                aRequest.AppendItem( SfxBoolItem( FN_PARAM_2,
+                                                    rOutParam.maKeyState[0].bAscending ) );
+                                            }
+                                            if ( rOutParam.maKeyState[1].bDoSort )
+                                            {
+                                                aRequest.AppendItem( SfxInt32Item( FN_PARAM_3,
+                                                    rOutParam.maKeyState[1].nField + 1 ) );
+                                                aRequest.AppendItem( SfxBoolItem( FN_PARAM_4,
+                                                    rOutParam.maKeyState[1].bAscending ) );
+                                            }
+                                            if ( rOutParam.maKeyState[2].bDoSort )
+                                            {
+                                                aRequest.AppendItem( SfxInt32Item( FN_PARAM_5,
+                                                    rOutParam.maKeyState[2].nField + 1 ) );
+                                                aRequest.AppendItem( SfxBoolItem( FN_PARAM_6,
+                                                    rOutParam.maKeyState[2].bAscending ) );
+                                            }
+                                        }
+
+                                        aRequest.Done();
+                                    }
+                                }
+                                else
+                                {
+                                    rData.GetDocShell()->CancelAutoDBRange();
+                                }
+                            };
+
+                        pDlg->StartExecuteAsync(aContext);
+                    }
+                }
+            }
+            break;
+
+        case SID_FILTER:
+            {
+                const SfxItemSet* pArgs = rReq.GetArgs();
+                if ( pArgs )
+                {
+                    OSL_FAIL("SID_FILTER with arguments?");
+                    pTabViewShell->Query(
+                            pArgs->Get( SCITEM_QUERYDATA ).GetQueryData(), nullptr, true );
+                    rReq.Done();
+                }
+                else
+                {
+                    sal_uInt16          nId  = ScFilterDlgWrapper::GetChildWindowId();
+                    SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                    SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                    pScMod->SetRefDialog( nId, pWnd == nullptr );
+                }
+            }
+            break;
+
+        case SID_SPECIAL_FILTER:
+            {
+                const SfxItemSet* pArgs = rReq.GetArgs();
+                if ( pArgs )
+                {
+                    OSL_FAIL("SID_SPECIAL_FILTER with arguments?");
+                    pTabViewShell->Query(
+                            pArgs->Get( SCITEM_QUERYDATA ).GetQueryData(), nullptr, true );
+                    rReq.Done();
+                }
+                else
+                {
+                    sal_uInt16          nId  = ScSpecialFilterDlgWrapper::GetChildWindowId();
+                    SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                    SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                    pScMod->SetRefDialog( nId, pWnd == nullptr );
+                }
+            }
+            break;
+
+        case FID_FILTER_OK:
+            {
+                const ScQueryItem* pQueryItem;
+                if ( pReqArgs && (pQueryItem =
+                        pReqArgs->GetItemIfSet( SCITEM_QUERYDATA )) )
+                {
+                    SCTAB nCurTab = GetViewData().GetTabNo();
+                    SCTAB nRefTab = GetViewData().GetRefTabNo();
+
+                    // If RefInput switched to a different sheet from the data sheet,
+                    // switch back:
+
+                    if ( nCurTab != nRefTab )
+                    {
+                        pTabViewShell->SetTabNo( nRefTab );
+                        pTabViewShell->PaintExtras();
+                    }
+
+                    ScRange aAdvSource;
+                    if (pQueryItem->GetAdvancedQuerySource(aAdvSource))
+                        pTabViewShell->Query( pQueryItem->GetQueryData(), &aAdvSource, true );
+                    else
+                        pTabViewShell->Query( pQueryItem->GetQueryData(), nullptr, true );
+                    rReq.Done( *pReqArgs );
+                }
+            }
+            break;
+
+        case SID_UNFILTER:
+            {
+                ScQueryParam aParam;
+                ScDBData*    pDBData = pTabViewShell->GetDBData();
+
+                pDBData->GetQueryParam( aParam );
+                SCSIZE nEC = aParam.GetEntryCount();
+                for (SCSIZE i=0; i<nEC; i++)
+                    aParam.GetEntry(i).bDoQuery = false;
+                aParam.bDuplicate = true;
+                pTabViewShell->Query( aParam, nullptr, true );
+                rReq.Done();
+            }
+            break;
+
+        case SID_AUTO_FILTER:
+            pTabViewShell->ToggleAutoFilter();
+            rReq.Done();
+            break;
+
+        case SID_AUTOFILTER_HIDE:
+            pTabViewShell->HideAutoFilter();
+            rReq.Done();
+            break;
+
+        case SID_PIVOT_TABLE:
+            {
+                const ScPivotItem* pPItem;
+                if ( pReqArgs && (pPItem =
+                        pReqArgs->GetItemIfSet( SCITEM_PIVOTDATA )) )
+                {
+                    SCTAB nCurTab = GetViewData().GetTabNo();
+                    SCTAB nRefTab = GetViewData().GetRefTabNo();
+
+                    // If RefInput switched to a different sheet from the data sheet,
+                    // switch back:
+
+                    if ( nCurTab != nRefTab )
+                    {
+                        pTabViewShell->SetTabNo( nRefTab );
+                        pTabViewShell->PaintExtras();
+                    }
+
+                    const ScDPObject* pDPObject = pTabViewShell->GetDialogDPObject();
+                    if ( pDPObject )
+                    {
+                        bool bSuccess = pTabViewShell->MakePivotTable(
+                            pPItem->GetData(), pPItem->GetDestRange(), pPItem->IsNewSheet(), *pDPObject );
+                        SfxBoolItem aRet(0, bSuccess);
+                        rReq.SetReturnValue(aRet);
+                    }
+                    rReq.Done();
+                }
+#if HAVE_FEATURE_SCRIPTING
+                else if (rReq.IsAPI())
+                    SbxBase::SetError(ERRCODE_BASIC_BAD_PARAMETER);
+#endif
+            }
+            break;
+
+        case SID_OPENDLG_PIVOTTABLE:
+            ExecuteDataPilotDialog();
+            break;
+        case SID_DEFINE_DBNAME:
+            {
+
+                sal_uInt16          nId  = ScDbNameDlgWrapper::GetChildWindowId();
+                SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd == nullptr );
+
+            }
+            break;
+
+        case SID_SELECT_DB:
+            {
+                if ( pReqArgs )
+                {
+                    const SfxStringItem& rItem
+                        = static_cast<const SfxStringItem&>(pReqArgs->Get(SID_SELECT_DB));
+                    pTabViewShell->GotoDBArea(rItem.GetValue());
+                    rReq.Done();
+                }
+                else
+                {
+                    ScDocument& rDoc   = GetViewData().GetDocument();
+                    ScDBCollection* pDBCol = rDoc.GetDBCollection();
+
+                    if ( pDBCol )
+                    {
+                        std::vector<OUString> aList;
+                        const ScDBCollection::NamedDBs& rDBs = pDBCol->getNamedDBs();
+                        for (const auto& rxDB : rDBs)
+                            aList.push_back(rxDB->GetName());
+
+                        ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                        ScopedVclPtr<AbstractScSelEntryDlg> pDlg(pFact->CreateScSelEntryDlg(pTabViewShell->GetFrameWeld(), aList));
+                        if ( pDlg->Execute() == RET_OK )
+                        {
+                            OUString aName = pDlg->GetSelectedEntry();
+                            pTabViewShell->GotoDBArea( aName );
+                            rReq.AppendItem( SfxStringItem( SID_SELECT_DB, aName ) );
+                            rReq.Done();
+                        }
+                    }
+                }
+            }
+            break;
+        case SID_DATA_STREAMS:
+        {
+            sc::DataStreamDlg aDialog(GetViewData().GetDocShell(), pTabViewShell->GetFrameWeld());
+            ScDocument& rDoc = GetViewData().GetDocument();
+            sc::DocumentLinkManager& rMgr = rDoc.GetDocLinkManager();
+            sc::DataStream* pStrm = rMgr.getDataStream();
+            if (pStrm)
+                aDialog.Init(*pStrm);
+
+            if (aDialog.run() == RET_OK)
+                aDialog.StartStream();
+        }
+        break;
+        case SID_DATA_STREAMS_PLAY:
+        {
+            ScDocument& rDoc = GetViewData().GetDocument();
+            sc::DocumentLinkManager& rMgr = rDoc.GetDocLinkManager();
+            sc::DataStream* pStrm = rMgr.getDataStream();
+            if (pStrm)
+                pStrm->StartImport();
+        }
+        break;
+        case SID_DATA_STREAMS_STOP:
+        {
+            ScDocument& rDoc = GetViewData().GetDocument();
+            sc::DocumentLinkManager& rMgr = rDoc.GetDocLinkManager();
+            sc::DataStream* pStrm = rMgr.getDataStream();
+            if (pStrm)
+                pStrm->StopImport();
+        }
+        break;
+        case SID_DATA_PROVIDER:
+        {
+            auto xDoc = o3tl::make_shared<ScDocument>();
+            xDoc->InsertTab(0, "test");
+            ScDocument& rDoc = GetViewData().GetDocument();
+            ScDataProviderDlg aDialog(pTabViewShell->GetDialogParent(), xDoc, &rDoc);
+            if (aDialog.run() == RET_OK)
+            {
+                aDialog.import(rDoc);
+            }
+        }
+        break;
+        case SID_DATA_PROVIDER_REFRESH:
+        {
+            ScDocument& rDoc = GetViewData().GetDocument();
+            auto& rDataMapper = rDoc.GetExternalDataMapper();
+            for (auto& rDataSource : rDataMapper.getDataSources())
+            {
+                rDataSource.refresh(&rDoc, false);
+            }
+        }
+        break;
+        case SID_MANAGE_XML_SOURCE:
+            ExecuteXMLSourceDialog();
+        break;
+        case FID_VALIDATION:
+        case FID_CURRENTVALIDATION:
+            {
+                const SfxItemSet* pArgs = rReq.GetArgs();
+                if ( pArgs )
+                {
+                    OSL_FAIL("later...");
+                }
+                else
+                {
+                    SfxItemSet aArgSet( GetPool(), ScTPValidationValue::GetRanges() );
+                    ScValidationMode eMode = SC_VALID_ANY;
+                    ScConditionMode eOper = ScConditionMode::Equal;
+                    OUString aExpr1, aExpr2;
+                    bool bBlank = true;
+                    sal_Int16 nListType = css::sheet::TableValidationVisibility::UNSORTED;
+                    bool bShowHelp = false;
+                    OUString aHelpTitle, aHelpText;
+                    bool bShowError = false;
+                    ScValidErrorStyle eErrStyle = SC_VALERR_STOP;
+                    OUString aErrTitle, aErrText;
+
+                    ScDocument& rDoc = GetViewData().GetDocument();
+                    SCCOL nCurX = GetViewData().GetCurX();
+                    SCROW nCurY = GetViewData().GetCurY();
+                    SCTAB nTab = GetViewData().GetTabNo();
+                    ScAddress aCursorPos( nCurX, nCurY, nTab );
+                    sal_uLong nIndex = rDoc.GetAttr(
+                                nCurX, nCurY, nTab, ATTR_VALIDDATA )->GetValue();
+                    if ( nIndex )
+                    {
+                        const ScValidationData* pOldData = rDoc.GetValidationEntry( nIndex );
+                        if ( pOldData )
+                        {
+                            eMode = pOldData->GetDataMode();
+                            eOper = pOldData->GetOperation();
+                            sal_uInt32 nNumFmt = 0;
+                            if ( eMode == SC_VALID_DATE || eMode == SC_VALID_TIME )
+                            {
+                                SvNumFormatType nType = ( eMode == SC_VALID_DATE ) ? SvNumFormatType::DATE
+                                                                         : SvNumFormatType::TIME;
+                                nNumFmt = rDoc.GetFormatTable()->GetStandardFormat(
+                                                                    nType, ScGlobal::eLnge );
+                            }
+                            aExpr1 = pOldData->GetExpression( aCursorPos, 0, nNumFmt );
+                            aExpr2 = pOldData->GetExpression( aCursorPos, 1, nNumFmt );
+                            bBlank = pOldData->IsIgnoreBlank();
+                            nListType = pOldData->GetListType();
+
+                            bShowHelp = pOldData->GetInput( aHelpTitle, aHelpText );
+                            bShowError = pOldData->GetErrMsg( aErrTitle, aErrText, eErrStyle );
+
+                            aArgSet.Put( SfxUInt16Item( FID_VALID_MODE,         sal::static_int_cast<sal_uInt16>(eMode) ) );
+                            aArgSet.Put( SfxUInt16Item( FID_VALID_CONDMODE,     sal::static_int_cast<sal_uInt16>(eOper) ) );
+                            aArgSet.Put( SfxStringItem(  FID_VALID_VALUE1,      aExpr1 ) );
+                            aArgSet.Put( SfxStringItem(  FID_VALID_VALUE2,      aExpr2 ) );
+                            aArgSet.Put( SfxBoolItem(    FID_VALID_BLANK,       bBlank ) );
+                            aArgSet.Put( SfxInt16Item(   FID_VALID_LISTTYPE,    nListType ) );
+                            aArgSet.Put( SfxBoolItem(    FID_VALID_SHOWHELP,    bShowHelp ) );
+                            aArgSet.Put( SfxStringItem(  FID_VALID_HELPTITLE,   aHelpTitle ) );
+                            aArgSet.Put( SfxStringItem(  FID_VALID_HELPTEXT,    aHelpText ) );
+                            aArgSet.Put( SfxBoolItem(    FID_VALID_SHOWERR,     bShowError ) );
+                            aArgSet.Put( SfxUInt16Item( FID_VALID_ERRSTYLE,     sal::static_int_cast<sal_uInt16>(eErrStyle) ) );
+                            aArgSet.Put( SfxStringItem(  FID_VALID_ERRTITLE,    aErrTitle ) );
+                            aArgSet.Put( SfxStringItem(  FID_VALID_ERRTEXT,     aErrText ) );
+                        }
+                    }
+
+                    // cell range picker
+                    vcl::Window* pWin = GetViewData().GetActiveWin();
+                    weld::Window* pParentWin = pWin ? pWin->GetFrameWeld() : nullptr;
+                    auto xDlg = std::make_shared<ScValidationDlg>(pParentWin, &aArgSet, pTabViewShell);
+                    ScValidationRegisteredDlg aRegisterThatDlgExists(pParentWin, xDlg);
+
+                    short nResult = xDlg->run();
+                    if ( nResult == RET_OK )
+                    {
+                        const SfxItemSet* pOutSet = xDlg->GetOutputItemSet();
+
+                        if ( const SfxUInt16Item* pItem = pOutSet->GetItemIfSet( FID_VALID_MODE ) )
+                            eMode = static_cast<ScValidationMode>(pItem->GetValue());
+                        if ( const SfxUInt16Item* pItem = pOutSet->GetItemIfSet( FID_VALID_CONDMODE ) )
+                            eOper = static_cast<ScConditionMode>(pItem->GetValue());
+                        if ( const SfxStringItem* pItem = pOutSet->GetItemIfSet( FID_VALID_VALUE1 ) )
+                        {
+                            OUString aTemp1 = pItem->GetValue();
+                            if (eMode == SC_VALID_DATE || eMode == SC_VALID_TIME)
+                            {
+                                sal_uInt32 nNumIndex = 0;
+                                double nVal;
+                                if (rDoc.GetFormatTable()->IsNumberFormat(aTemp1, nNumIndex, nVal))
+                                    aExpr1 = ::rtl::math::doubleToUString( nVal,
+                                            rtl_math_StringFormat_Automatic, rtl_math_DecimalPlaces_Max,
+                                            ScGlobal::getLocaleData().getNumDecimalSep()[0], true);
+                                else
+                                    aExpr1 = aTemp1;
+                            }
+                            else
+                                aExpr1 = aTemp1;
+                        }
+                        if ( const SfxStringItem* pItem = pOutSet->GetItemIfSet( FID_VALID_VALUE2 ) )
+                        {
+                            OUString aTemp2 = pItem->GetValue();
+                            if (eMode == SC_VALID_DATE || eMode == SC_VALID_TIME)
+                            {
+                                sal_uInt32 nNumIndex = 0;
+                                double nVal;
+                                if (rDoc.GetFormatTable()->IsNumberFormat(aTemp2, nNumIndex, nVal))
+                                    aExpr2 = ::rtl::math::doubleToUString( nVal,
+                                            rtl_math_StringFormat_Automatic, rtl_math_DecimalPlaces_Max,
+                                            ScGlobal::getLocaleData().getNumDecimalSep()[0], true);
+                                else
+                                    aExpr2 = aTemp2;
+                                if ( eMode == SC_VALID_TIME ) {
+                                    sal_Int32 wraparound = aExpr1.compareTo(aExpr2);
+                                    if (wraparound > 0) {
+                                        if (eOper == ScConditionMode::Between) {
+                                            eOper = ScConditionMode::NotBetween;
+                                            OUString tmp = aExpr1;
+                                            aExpr1 = aExpr2;
+                                            aExpr2 = tmp;
+                                        }
+                                        else if (eOper == ScConditionMode::NotBetween) {
+                                            eOper = ScConditionMode::Between;
+                                            OUString tmp = aExpr1;
+                                            aExpr1 = aExpr2;
+                                            aExpr2 = tmp;
+                                        }
+                                    }
+                                }
+                            }
+                            else
+                                aExpr2 = aTemp2;
+                        }
+                        if ( const SfxBoolItem* pItem = pOutSet->GetItemIfSet( FID_VALID_BLANK ) )
+                            bBlank = pItem->GetValue();
+                        if ( const SfxInt16Item* pItem = pOutSet->GetItemIfSet( FID_VALID_LISTTYPE ) )
+                            nListType = pItem->GetValue();
+
+                        if ( const SfxBoolItem* pItem = pOutSet->GetItemIfSet( FID_VALID_SHOWHELP ) )
+                            bShowHelp = pItem->GetValue();
+                        if ( const SfxStringItem* pItem = pOutSet->GetItemIfSet( FID_VALID_HELPTITLE ) )
+                            aHelpTitle = pItem->GetValue();
+                        if ( const SfxStringItem* pItem = pOutSet->GetItemIfSet( FID_VALID_HELPTEXT ) )
+                            aHelpText = pItem->GetValue();
+
+                        if ( const SfxBoolItem* pItem = pOutSet->GetItemIfSet( FID_VALID_SHOWERR ) )
+                            bShowError = pItem->GetValue();
+                        if ( const SfxUInt16Item* pItem = pOutSet->GetItemIfSet( FID_VALID_ERRSTYLE ) )
+                            eErrStyle = static_cast<ScValidErrorStyle>(pItem->GetValue());
+                        if ( const SfxStringItem* pItem = pOutSet->GetItemIfSet( FID_VALID_ERRTITLE ) )
+                            aErrTitle = pItem->GetValue();
+                        if ( const SfxStringItem* pItem = pOutSet->GetItemIfSet( FID_VALID_ERRTEXT ) )
+                            aErrText = pItem->GetValue();
+
+                        ScValidationData aData( eMode, eOper, aExpr1, aExpr2, rDoc, aCursorPos );
+                        aData.SetIgnoreBlank( bBlank );
+                        aData.SetListType( nListType );
+
+                        aData.SetInput(aHelpTitle, aHelpText);          // sets bShowInput to TRUE
+                        if (!bShowHelp)
+                            aData.ResetInput();                         // reset only bShowInput
+
+                        aData.SetError(aErrTitle, aErrText, eErrStyle); // sets bShowError to TRUE
+                        if (!bShowError)
+                            aData.ResetError();                         // reset only bShowError
+
+                        pTabViewShell->SetValidation( aData );
+                        pTabViewShell->TestHintWindow();
+                        rReq.Done( *pOutSet );
+                    }
+                }
+            }
+            break;
+
+        case SID_TEXT_TO_COLUMNS:
+            {
+                ScViewData& rData = GetViewData();
+                ScRange aRange;
+
+                if ( lcl_GetTextToColumnsRange( rData, aRange, false ) )
+                {
+                    ScDocument& rDoc = rData.GetDocument();
+
+                    ScImportExport aExport( rDoc, aRange );
+                    aExport.SetExportTextOptions( ScExportTextOptions( ScExportTextOptions::None, 0, false ) );
+
+                    // #i87703# text to columns fails with tab separator
+                    aExport.SetDelimiter( u'\0' );
+
+                    SvMemoryStream aStream;
+                    aStream.SetStreamCharSet( RTL_TEXTENCODING_UNICODE );
+                    ScImportExport::SetNoEndianSwap( aStream );
+                    aExport.ExportStream( aStream, OUString(), SotClipboardFormatId::STRING );
+
+                    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+                    ScopedVclPtr<AbstractScImportAsciiDlg> pDlg(pFact->CreateScImportAsciiDlg(
+                            pTabViewShell->GetFrameWeld(), OUString(), &aStream, SC_TEXTTOCOLUMNS));
+
+                    if ( pDlg->Execute() == RET_OK )
+                    {
+                        ScDocShell* pDocSh = rData.GetDocShell();
+                        OSL_ENSURE( pDocSh, "ScCellShell::ExecuteDB: SID_TEXT_TO_COLUMNS - pDocSh is null!" );
+
+                        OUString aUndo = ScResId( STR_UNDO_TEXTTOCOLUMNS );
+                        pDocSh->GetUndoManager()->EnterListAction( aUndo, aUndo, 0, rData.GetViewShell()->GetViewShellId() );
+
+                        ScImportExport aImport( rDoc, aRange.aStart );
+                        ScAsciiOptions aOptions;
+                        pDlg->GetOptions( aOptions );
+                        pDlg->SaveParameters();
+                        aImport.SetExtOptions( aOptions );
+                        aImport.SetApi( false );
+                        aImport.SetImportBroadcast( true );
+                        aImport.SetOverwriting( true );
+                        aStream.Seek( 0 );
+                        aImport.ImportStream( aStream, OUString(), SotClipboardFormatId::STRING );
+
+                        pDocSh->GetUndoManager()->LeaveListAction();
+                    }
+                }
+            }
+            break;
+        }
+}
+
+void ScCellShell::GetDBState( SfxItemSet& rSet )
+{
+    ScTabViewShell* pTabViewShell   = GetViewData().GetViewShell();
+    ScViewData& rData       = GetViewData();
+    ScDocShell* pDocSh      = rData.GetDocShell();
+    ScDocument& rDoc        = pDocSh->GetDocument();
+    SCCOL       nPosX       = rData.GetCurX();
+    SCROW       nPosY       = rData.GetCurY();
+    SCTAB       nTab        = rData.GetTabNo();
+
+    bool bAutoFilter = false;
+    bool bAutoFilterTested = false;
+
+    SfxWhichIter aIter(rSet);
+    sal_uInt16 nWhich = aIter.FirstWhich();
+    while (nWhich)
+    {
+        switch (nWhich)
+        {
+            case SID_REFRESH_DBAREA:
+                {
+                    //  imported data without selection
+                    //  or filter,sort,subtotal (also without import)
+                    bool bOk = false;
+                    ScDBData* pDBData = pTabViewShell->GetDBData(false,SC_DB_OLD);
+                    if (pDBData && rDoc.GetChangeTrack() == nullptr)
+                    {
+                        if ( pDBData->HasImportParam() )
+                            bOk = !pDBData->HasImportSelection();
+                        else
+                        {
+                            bOk = pDBData->HasQueryParam() ||
+                                  pDBData->HasSortParam() ||
+                                  pDBData->HasSubTotalParam();
+                        }
+                    }
+                    if (!bOk)
+                        rSet.DisableItem( nWhich );
+                }
+                break;
+
+            case SID_FILTER:
+            case SID_SPECIAL_FILTER:
+                {
+                    ScRange aDummy;
+                    ScMarkType eMarkType = GetViewData().GetSimpleArea( aDummy);
+                    if (eMarkType != SC_MARK_SIMPLE && eMarkType != SC_MARK_SIMPLE_FILTERED)
+                    {
+                        rSet.DisableItem( nWhich );
+                    }
+                }
+                break;
+
+                //in case of Redlining and multiselection disable
+            case SID_SORT_ASCENDING:
+            case SID_SORT_DESCENDING:
+            case SCITEM_SORTDATA:
+            case SCITEM_SUBTDATA:
+            case SID_OPENDLG_PIVOTTABLE:
+                {
+                    //! move ReadOnly check to idl flags
+
+                    if ( pDocSh->IsReadOnly() || rDoc.GetChangeTrack()!=nullptr ||
+                            GetViewData().IsMultiMarked() )
+                    {
+                        rSet.DisableItem( nWhich );
+                    }
+                }
+                break;
+
+            case SID_REIMPORT_DATA:
+                {
+                    //  only imported data without selection
+                    ScDBData* pDBData = pTabViewShell->GetDBData(false,SC_DB_OLD);
+                    if (!pDBData || !pDBData->HasImportParam() || pDBData->HasImportSelection() ||
+                        rDoc.GetChangeTrack()!=nullptr)
+                    {
+                        rSet.DisableItem( nWhich );
+                    }
+                }
+                break;
+
+            case SID_VIEW_DATA_SOURCE_BROWSER:
+                {
+                    if (!SvtModuleOptions().IsModuleInstalled(SvtModuleOptions::EModule::DATABASE))
+                        rSet.Put(SfxVisibilityItem(nWhich, false));
+                    else
+                        //  get state (BoolItem) from SfxViewFrame
+                        pTabViewShell->GetViewFrame()->GetSlotState( nWhich, nullptr, &rSet );
+                }
+                break;
+            case SID_SBA_BRW_INSERT:
+                {
+                    //  SBA wants a sal_Bool-item, enabled
+
+                    rSet.Put(SfxBoolItem(nWhich, true));
+                }
+                break;
+
+            case SID_AUTO_FILTER:
+            case SID_AUTOFILTER_HIDE:
+                {
+                    if (!bAutoFilterTested)
+                    {
+                        bAutoFilter = rDoc.HasAutoFilter( nPosX, nPosY, nTab );
+                        bAutoFilterTested = true;
+                    }
+                    if ( nWhich == SID_AUTO_FILTER )
+                    {
+                        ScRange aDummy;
+                        ScMarkType eMarkType = GetViewData().GetSimpleArea( aDummy);
+                        if (eMarkType != SC_MARK_SIMPLE && eMarkType != SC_MARK_SIMPLE_FILTERED)
+                        {
+                            rSet.DisableItem( nWhich );
+                        }
+                        else if (rDoc.GetDPAtBlock(aDummy))
+                        {
+                            rSet.DisableItem( nWhich );
+                        }
+                        else
+                            rSet.Put( SfxBoolItem( nWhich, bAutoFilter ) );
+                    }
+                    else
+                        if (!bAutoFilter)
+                            rSet.DisableItem( nWhich );
+                }
+                break;
+
+            case SID_UNFILTER:
+                {
+                    SCCOL nStartCol, nEndCol;
+                    SCROW  nStartRow, nEndRow;
+                    SCTAB  nStartTab, nEndTab;
+                    bool bAnyQuery = false;
+
+                    bool bSelected = (GetViewData().GetSimpleArea(
+                                nStartCol, nStartRow, nStartTab, nEndCol, nEndRow, nEndTab )
+                            == SC_MARK_SIMPLE);
+
+                    if ( bSelected )
+                    {
+                        if (nStartCol==nEndCol && nStartRow==nEndRow)
+                            bSelected = false;
+                    }
+                    else
+                    {
+                        nStartCol = GetViewData().GetCurX();
+                        nStartRow = GetViewData().GetCurY();
+                        nStartTab = GetViewData().GetTabNo();
+                    }
+
+                    ScDBData* pDBData = bSelected
+                                ? rDoc.GetDBAtArea( nStartTab, nStartCol, nStartRow, nEndCol, nEndRow )
+                                : rDoc.GetDBAtCursor( nStartCol, nStartRow, nStartTab, ScDBDataPortion::AREA );
+
+                    if ( pDBData )
+                    {
+                        ScQueryParam aParam;
+                        pDBData->GetQueryParam( aParam );
+                        if ( aParam.GetEntry(0).bDoQuery )
+                            bAnyQuery = true;
+                    }
+
+                    if ( !bAnyQuery )
+                        rSet.DisableItem( nWhich );
+                }
+                break;
+
+            case SID_DEFINE_DBNAME:
+                {
+                    if ( pDocSh->IsDocShared() )
+                    {
+                        rSet.DisableItem( nWhich );
+                    }
+                }
+                break;
+            case SID_DATA_PROVIDER:
+            break;
+            case SID_DATA_PROVIDER_REFRESH:
+            {
+                ScDocument& rViewDoc = GetViewData().GetDocument();
+                auto& rDataMapper = rViewDoc.GetExternalDataMapper();
+                if (rDataMapper.getDataSources().empty())
+                    rSet.DisableItem(nWhich);
+            }
+            break;
+            case SID_DATA_STREAMS:
+            case SID_DATA_STREAMS_PLAY:
+            case SID_DATA_STREAMS_STOP:
+                {
+                    if ( !officecfg::Office::Common::Misc::ExperimentalMode::get() )
+                        rSet.DisableItem( nWhich );
+                }
+                break;
+            case SID_TEXT_TO_COLUMNS:
+                {
+                    ScRange aRange;
+                    if ( !lcl_GetTextToColumnsRange( rData, aRange, true ) )
+                    {
+                        rSet.DisableItem( nWhich );
+                    }
+                }
+                break;
+            case SID_MANAGE_XML_SOURCE:
+                break;
+        }
+        nWhich = aIter.NextWhich();
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/cellsh3.cxx b/sc/source/ui/view/cellsh3.cxx
new file mode 100644
index 000000000..a0d08a605
--- /dev/null
+++ b/sc/source/ui/view/cellsh3.cxx
@@ -0,0 +1,1067 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <editeng/editview.hxx>
+#include <editeng/editeng.hxx>
+#include <formula/formulahelper.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/request.hxx>
+#include <svl/stritem.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <scmod.hxx>
+#include <appoptio.hxx>
+#include <tabvwsh.hxx>
+#include <document.hxx>
+#include <sc.hrc>
+#include <reffact.hxx>
+#include <uiitems.hxx>
+#include <autoform.hxx>
+#include <cellsh.hxx>
+#include <inputhdl.hxx>
+#include <editable.hxx>
+#include <funcdesc.hxx>
+#include <markdata.hxx>
+#include <scabstdlg.hxx>
+#include <columnspanset.hxx>
+#include <comphelper/lok.hxx>
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+#include <inputwin.hxx>
+
+#include <memory>
+
+using sc::TwipsToEvenHMM;
+
+namespace
+{
+/// Rid ourselves of unwanted " quoted json characters.
+OString escapeJSON(const OUString &aStr)
+{
+    OUString aEscaped = aStr;
+    aEscaped = aEscaped.replaceAll("\n", " ");
+    aEscaped = aEscaped.replaceAll("\"", "'");
+    return OUStringToOString(aEscaped, RTL_TEXTENCODING_UTF8);
+}
+
+void lcl_lokGetWholeFunctionList()
+{
+    const SfxViewShell* pViewShell = SfxViewShell::Current();
+    if (!(comphelper::LibreOfficeKit::isActive()
+        && pViewShell && pViewShell->isLOKMobilePhone()))
+        return;
+
+    const ScFunctionList* pFuncList = ScGlobal::GetStarCalcFunctionList();
+    sal_uInt32 nListCount = pFuncList->GetCount();
+    std::set<OUString> aFuncNameOrderedSet;
+    for(sal_uInt32 i = 0; i < nListCount; ++i)
+    {
+        const ScFuncDesc* pDesc = pFuncList->GetFunction( i );
+        if ( pDesc->mxFuncName )
+        {
+            aFuncNameOrderedSet.insert(*pDesc->mxFuncName);
+        }
+    }
+    ScFunctionMgr* pFuncManager = ScGlobal::GetStarCalcFunctionMgr();
+    if (!(pFuncManager && aFuncNameOrderedSet.size()))
+        return;
+
+    OStringBuffer aPayload;
+    aPayload.append("{ \"wholeList\": true, ");
+    aPayload.append("\"categories\": [ ");
+
+    formula::FormulaHelper aHelper(pFuncManager);
+    sal_uInt32 nCategoryCount = pFuncManager->getCount();
+    for (sal_uInt32 i = 0; i < nCategoryCount; ++i)
+    {
+        OUString sCategoryName = ScFunctionMgr::GetCategoryName(i);
+        aPayload.append("{");
+        aPayload.append("\"name\": \"");
+        aPayload.append(escapeJSON(sCategoryName));
+        aPayload.append("\"}, ");
+    }
+    sal_Int32 nLen = aPayload.getLength();
+    aPayload[nLen - 2] = ' ';
+    aPayload[nLen - 1] = ']';
+    aPayload.append(", ");
+
+    OUString aDescFuncNameStr;
+    aPayload.append("\"functions\": [ ");
+    sal_uInt32 nCurIndex = 0;
+    for (const OUString& aFuncNameStr : aFuncNameOrderedSet)
+    {
+        aDescFuncNameStr = aFuncNameStr + "()";
+        sal_Int32 nNextFStart = 0;
+        const formula::IFunctionDescription* ppFDesc;
+        ::std::vector< OUString > aArgs;
+        OUString eqPlusFuncName = "=" + aDescFuncNameStr;
+        if ( aHelper.GetNextFunc( eqPlusFuncName, false, nNextFStart, nullptr, &ppFDesc, &aArgs ) )
+        {
+            if ( ppFDesc && !ppFDesc->getFunctionName().isEmpty() )
+            {
+                if (ppFDesc->getCategory())
+                {
+                    aPayload.append("{");
+                    aPayload.append("\"index\": ");
+                    aPayload.append(static_cast<sal_Int64>(nCurIndex));
+                    aPayload.append(", ");
+                    aPayload.append("\"category\": ");
+                    aPayload.append(static_cast<sal_Int64>(ppFDesc->getCategory()->getNumber()));
+                    aPayload.append(", ");
+                    aPayload.append("\"signature\": \"");
+                    aPayload.append(escapeJSON(ppFDesc->getSignature()));
+                    aPayload.append("\", ");
+                    aPayload.append("\"description\": \"");
+                    aPayload.append(escapeJSON(ppFDesc->getDescription()));
+                    aPayload.append("\"}, ");
+                }
+            }
+        }
+        ++nCurIndex;
+    }
+    nLen = aPayload.getLength();
+    aPayload[nLen - 2] = ' ';
+    aPayload[nLen - 1] = ']';
+    aPayload.append(" }");
+
+    OString s = aPayload.makeStringAndClear();
+    pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_CALC_FUNCTION_LIST, s.getStr());
+}
+
+} // end namespace
+
+void ScCellShell::Execute( SfxRequest& rReq )
+{
+    ScTabViewShell* pTabViewShell   = GetViewData().GetViewShell();
+    SfxBindings&        rBindings   = pTabViewShell->GetViewFrame()->GetBindings();
+    ScModule*           pScMod      = SC_MOD();
+    const SfxItemSet*   pReqArgs    = rReq.GetArgs();
+    sal_uInt16              nSlot       = rReq.GetSlot();
+
+    if (nSlot != SID_CURRENTCELL)       // this comes with MouseButtonUp
+        pTabViewShell->HideListBox();   // Autofilter-DropDown-Listbox
+
+    if ( GetViewData().HasEditView( GetViewData().GetActivePart() ) )
+    {
+        switch ( nSlot )
+        {
+            //  when opening a reference-dialog the subshell may not be switched
+            //  (on closing the dialog StopEditShell is called)
+            case SID_OPENDLG_FUNCTION:
+                    //  inplace leads to trouble with EditShell ...
+                    //! cannot always be switched ????
+                    if (!pTabViewShell->GetViewFrame()->GetFrame().IsInPlace())
+                        pTabViewShell->SetDontSwitch(true);         // do not switch off EditShell
+                    [[fallthrough]];
+
+            case FID_CELL_FORMAT:
+            case SID_ENABLE_HYPHENATION:
+            case SID_DATA_SELECT:
+            case SID_OPENDLG_CONSOLIDATE:
+            case SID_OPENDLG_SOLVE:
+            case SID_OPENDLG_OPTSOLVER:
+
+                    pScMod->InputEnterHandler();
+                    pTabViewShell->UpdateInputHandler();
+
+                    pTabViewShell->SetDontSwitch(false);
+
+                    break;
+
+            default:
+                    break;
+        }
+    }
+
+    switch ( nSlot )
+    {
+        case SID_STATUS_SELMODE:
+            if ( pReqArgs )
+            {
+                /* 0: STD   Click cancels selection
+                 * 1: ER    Click extends selection
+                 * 2: ERG   Click defines further selection
+                 */
+                sal_uInt16 nMode = static_cast<const SfxUInt16Item&>(pReqArgs->Get( nSlot )).GetValue();
+
+                switch ( nMode )
+                {
+                    case 1: nMode = KEY_SHIFT;  break;
+                    case 2: nMode = KEY_MOD1;   break; // control-key
+                    case 0:
+                    default:
+                        nMode = 0;
+                }
+
+                pTabViewShell->LockModifiers( nMode );
+            }
+            else
+            {
+                //  no arguments (also executed by double click on the status bar controller):
+                //  advance to next selection mode
+
+                sal_uInt16 nModifiers = pTabViewShell->GetLockedModifiers();
+                switch ( nModifiers )
+                {
+                    case KEY_SHIFT: nModifiers = KEY_MOD1;  break;      // EXT -> ADD
+                    case KEY_MOD1:  nModifiers = 0;         break;      // ADD -> STD
+                    default:        nModifiers = KEY_SHIFT; break;      // STD -> EXT
+                }
+                pTabViewShell->LockModifiers( nModifiers );
+            }
+
+            rBindings.Invalidate( SID_STATUS_SELMODE );
+            rReq.Done();
+            break;
+
+        //  SID_STATUS_SELMODE_NORM is not used ???
+
+        case SID_STATUS_SELMODE_NORM:
+            pTabViewShell->LockModifiers( 0 );
+            rBindings.Invalidate( SID_STATUS_SELMODE );
+            break;
+
+        //  SID_STATUS_SELMODE_ERG / SID_STATUS_SELMODE_ERW as toggles:
+
+        case SID_STATUS_SELMODE_ERG:
+            if ( pTabViewShell->GetLockedModifiers() & KEY_MOD1 )
+                pTabViewShell->LockModifiers( 0 );
+            else
+                pTabViewShell->LockModifiers( KEY_MOD1 );
+            rBindings.Invalidate( SID_STATUS_SELMODE );
+            break;
+
+        case SID_STATUS_SELMODE_ERW:
+            if ( pTabViewShell->GetLockedModifiers() & KEY_SHIFT )
+                pTabViewShell->LockModifiers( 0 );
+            else
+                pTabViewShell->LockModifiers( KEY_SHIFT );
+            rBindings.Invalidate( SID_STATUS_SELMODE );
+            break;
+
+        case SID_ENTER_STRING:
+            {
+                if ( pReqArgs )
+                {
+                    // In the LOK case, we want to set the document modified state
+                    // right away at the start of the edit, so that the content is
+                    // saved even when the user leaves the document before hitting
+                    // Enter
+                    // NOTE: This also means we want to set the modified state
+                    // regardless of the DontCommit parameter's value.
+                    if (comphelper::LibreOfficeKit::isActive() && !GetViewData().GetDocShell()->IsModified())
+                    {
+                        GetViewData().GetDocShell()->SetModified();
+                        rBindings.Invalidate(SID_SAVEDOC);
+                        rBindings.Invalidate(SID_DOC_MODIFIED);
+                    }
+
+                    OUString aStr( static_cast<const SfxStringItem&>(pReqArgs->
+                                    Get( SID_ENTER_STRING )).GetValue() );
+                    const SfxPoolItem* pDontCommitItem;
+                    bool bCommit = true;
+                    if (pReqArgs->HasItem(FN_PARAM_1, &pDontCommitItem))
+                        bCommit = !(static_cast<const SfxBoolItem*>(pDontCommitItem)->GetValue());
+
+                    ScInputHandler* pHdl = SC_MOD()->GetInputHdl( pTabViewShell );
+                    if (bCommit)
+                    {
+                        pTabViewShell->EnterData( GetViewData().GetCurX(),
+                                                  GetViewData().GetCurY(),
+                                                  GetViewData().GetTabNo(),
+                                                  aStr, nullptr,
+                                                  true /*bMatrixExpand*/);
+                    }
+                    else if (pHdl)
+                    {
+                        SC_MOD()->SetInputMode(SC_INPUT_TABLE);
+
+                        EditView* pTableView = pHdl->GetActiveView();
+                        pHdl->DataChanging();
+                        if (pTableView)
+                            pTableView->GetEditEngine()->SetText(aStr);
+                        pHdl->DataChanged();
+
+                        SC_MOD()->SetInputMode(SC_INPUT_NONE);
+                    }
+
+                    if ( !pHdl || !pHdl->IsInEnterHandler() )
+                    {
+                        //  UpdateInputHandler is needed after the cell content
+                        //  has changed, but if called from EnterHandler, UpdateInputHandler
+                        //  will be called later when moving the cursor.
+                        pTabViewShell->UpdateInputHandler();
+                    }
+
+                    rReq.Done();
+
+                    //  no GrabFocus here, as otherwise on a Mac the tab jumps before the
+                    //  sideview, when the input was not finished
+                    //  (GrabFocus is called in KillEditView)
+                }
+            }
+            break;
+
+        case SID_INSERT_MATRIX:
+            {
+                if ( pReqArgs )
+                {
+                    OUString aStr = static_cast<const SfxStringItem&>(pReqArgs->
+                                    Get( SID_INSERT_MATRIX )).GetValue();
+                    ScDocument& rDoc = GetViewData().GetDocument();
+                    pTabViewShell->EnterMatrix( aStr, rDoc.GetGrammar() );
+                    rReq.Done();
+                }
+            }
+            break;
+
+        case FID_INPUTLINE_ENTER:
+        case FID_INPUTLINE_BLOCK:
+        case FID_INPUTLINE_MATRIX:
+            {
+                if( pReqArgs == nullptr ) //XXX temporary HACK to avoid GPF
+                    break;
+
+                const ScInputStatusItem* pStatusItem
+                    = static_cast<const ScInputStatusItem*>(&pReqArgs->
+                            Get( FID_INPUTLINE_STATUS ));
+
+                const ScAddress& aCursorPos = pStatusItem->GetPos();
+                const OUString& aString = pStatusItem->GetString();
+                const EditTextObject* pData = pStatusItem->GetEditData();
+
+                if (pData)
+                {
+                    if (nSlot == FID_INPUTLINE_BLOCK)
+                    {
+                        pTabViewShell->EnterBlock( aString, pData );
+                    }
+                    else if ( !aString.isEmpty() && ( aString[0] == '=' || aString[0] == '+' || aString[0] == '-' ) )
+                    {
+                        pTabViewShell->EnterData( aCursorPos.Col(), aCursorPos.Row(), aCursorPos.Tab(),
+                                aString, pData, true /*bMatrixExpand*/);
+                    }
+                    else
+                    {
+                        pTabViewShell->EnterData(aCursorPos.Col(), aCursorPos.Row(), aCursorPos.Tab(), *pData);
+                    }
+                }
+                else
+                {
+                    if (nSlot == FID_INPUTLINE_ENTER)
+                    {
+                        if (
+                            aCursorPos.Col() == GetViewData().GetCurX() &&
+                            aCursorPos.Row() == GetViewData().GetCurY() &&
+                            aCursorPos.Tab() == GetViewData().GetTabNo()
+                            )
+                        {
+                            SfxStringItem   aItem( SID_ENTER_STRING, aString );
+
+                            const SfxPoolItem* aArgs[2];
+                            aArgs[0] = &aItem;
+                            aArgs[1] = nullptr;
+                            rBindings.Execute( SID_ENTER_STRING, aArgs );
+                        }
+                        else
+                        {
+                            pTabViewShell->EnterData( aCursorPos.Col(),
+                                                    aCursorPos.Row(),
+                                                    aCursorPos.Tab(),
+                                                    aString, nullptr,
+                                                    true /*bMatrixExpand*/);
+                            rReq.Done();
+                        }
+                    }
+                    else if (nSlot == FID_INPUTLINE_BLOCK)
+                    {
+                        pTabViewShell->EnterBlock( aString, nullptr );
+                        rReq.Done();
+                    }
+                    else
+                    {
+                        ScDocument& rDoc = GetViewData().GetDocument();
+                        pTabViewShell->EnterMatrix( aString, rDoc.GetGrammar() );
+                        rReq.Done();
+                    }
+                }
+
+                pTabViewShell->SetAutoSpellData(
+                    aCursorPos.Col(), aCursorPos.Row(), pStatusItem->GetMisspellRanges());
+
+                //  no GrabFocus here, as otherwise on a Mac the tab jumps before the
+                //  sideview, when the input was not finished
+                //  (GrabFocus is called in KillEditView)
+            }
+            break;
+
+        case SID_OPENDLG_FUNCTION:
+            {
+                const SfxViewShell* pViewShell = SfxViewShell::Current();
+                if (comphelper::LibreOfficeKit::isActive()
+                    && pViewShell && pViewShell->isLOKMobilePhone())
+                {
+                    // not set the dialog id in the mobile case or we would
+                    // not be able to get cell address pasted in the edit view
+                    // by just tapping on them
+                    lcl_lokGetWholeFunctionList();
+                }
+                else
+                {
+                    sal_uInt16 nId = SID_OPENDLG_FUNCTION;
+                    SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                    SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+                    bool bVis = comphelper::LibreOfficeKit::isActive() || pWnd == nullptr;
+                    pScMod->SetRefDialog( nId, bVis );
+                }
+                rReq.Ignore();
+            }
+            break;
+
+        case SID_OPENDLG_CONSOLIDATE:
+            {
+                sal_uInt16          nId  = ScConsolidateDlgWrapper::GetChildWindowId();
+                SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd == nullptr );
+            }
+            break;
+
+        case FID_CELL_FORMAT:
+            {
+                if ( pReqArgs != nullptr )
+                {
+
+                    // set cell attribute without dialog:
+
+                    SfxItemSetFixed<ATTR_PATTERN_START, ATTR_PATTERN_END>  aEmptySet( *pReqArgs->GetPool() );
+
+                    SfxItemSetFixed<ATTR_PATTERN_START, ATTR_PATTERN_END>  aNewSet( *pReqArgs->GetPool() );
+
+                    const SfxPoolItem*  pAttr = nullptr;
+                    sal_uInt16              nWhich = 0;
+
+                    for ( nWhich=ATTR_PATTERN_START; nWhich<=ATTR_PATTERN_END; nWhich++ )
+                        if ( pReqArgs->GetItemState( nWhich, true, &pAttr ) == SfxItemState::SET )
+                            aNewSet.Put( *pAttr );
+
+                    pTabViewShell->ApplyAttributes( &aNewSet, &aEmptySet );
+
+                    rReq.Done();
+                }
+                else
+                {
+                    pTabViewShell->ExecuteCellFormatDlg( rReq, "" );
+                }
+            }
+            break;
+
+        case SID_ENABLE_HYPHENATION:
+            pTabViewShell->ExecuteCellFormatDlg(rReq, "alignment");
+            break;
+
+        case SID_PROPERTY_PANEL_CELLTEXT_DLG:
+            pTabViewShell->ExecuteCellFormatDlg( rReq, "font" );
+            break;
+
+        case SID_CELL_FORMAT_BORDER:
+            pTabViewShell->ExecuteCellFormatDlg( rReq, "borders" );
+            break;
+
+        case SID_CHAR_DLG_EFFECT:
+            pTabViewShell->ExecuteCellFormatDlg( rReq, "fonteffects" );
+            break;
+
+        case SID_OPENDLG_SOLVE:
+            {
+                sal_uInt16          nId  = ScSolverDlgWrapper::GetChildWindowId();
+                SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd == nullptr );
+            }
+            break;
+
+        case SID_OPENDLG_OPTSOLVER:
+            {
+                sal_uInt16 nId = ScOptSolverDlgWrapper::GetChildWindowId();
+                SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd == nullptr );
+            }
+            break;
+
+        case SID_OPENDLG_TABOP:
+            {
+                sal_uInt16          nId  = ScTabOpDlgWrapper::GetChildWindowId();
+                SfxViewFrame* pViewFrm = pTabViewShell->GetViewFrame();
+                SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd == nullptr );
+            }
+            break;
+
+        case SID_SCENARIOS:
+            {
+                ScDocument& rDoc = GetViewData().GetDocument();
+                ScMarkData& rMark = GetViewData().GetMarkData();
+                SCTAB nTab = GetViewData().GetTabNo();
+
+                if ( rDoc.IsScenario(nTab) )
+                {
+                    rMark.MarkToMulti();
+                    if ( rMark.IsMultiMarked() )
+                    {
+
+                        bool bExtend = rReq.IsAPI();
+                        if (!bExtend)
+                        {
+                            std::unique_ptr<weld::MessageDialog> xQueryBox(Application::CreateMessageDialog(pTabViewShell->GetFrameWeld(),
+                                                                           VclMessageType::Question, VclButtonsType::YesNo,
+                                                                           ScResId(STR_UPDATE_SCENARIO)));
+                            xQueryBox->set_default_response(RET_YES);
+                            bExtend = xQueryBox->run() == RET_YES;
+                        }
+
+                        if (bExtend)
+                        {
+                            pTabViewShell->ExtendScenario();
+                            rReq.Done();
+                        }
+                    }
+                    else if( ! rReq.IsAPI() )
+                    {
+                        std::unique_ptr<weld::MessageDialog> xErrorBox(Application::CreateMessageDialog(pTabViewShell->GetFrameWeld(),
+                                                                       VclMessageType::Warning, VclButtonsType::Ok,
+                                                                       ScResId(STR_NOAREASELECTED)));
+                        xErrorBox->run();
+                    }
+                }
+                else
+                {
+                    rMark.MarkToMulti();
+                    if ( rMark.IsMultiMarked() )
+                    {
+                        SCTAB i=1;
+                        OUString aBaseName;
+                        OUString aName;
+                        Color  aColor;
+                        ScScenarioFlags nFlags;
+
+                        OUString aTmp;
+                        rDoc.GetName(nTab, aTmp);
+                        aBaseName = aTmp + "_" + ScResId(STR_SCENARIO) + "_";
+
+                        //  first test, if the prefix is recognised as valid,
+                        //  else avoid only doubles
+                        bool bPrefix = ScDocument::ValidTabName( aBaseName );
+                        OSL_ENSURE(bPrefix, "invalid sheet name");
+
+                        while ( rDoc.IsScenario(nTab+i) )
+                            i++;
+
+                        bool bValid;
+                        SCTAB nDummy;
+                        do
+                        {
+                            aName = aBaseName + OUString::number( i );
+                            if (bPrefix)
+                                bValid = rDoc.ValidNewTabName( aName );
+                            else
+                                bValid = !rDoc.GetTable( aName, nDummy );
+                            ++i;
+                        }
+                        while ( !bValid && i <= MAXTAB + 2 );
+
+                        if ( pReqArgs != nullptr )
+                        {
+                            OUString aArgName;
+                            OUString aArgComment;
+                            if ( const SfxStringItem* pItem = pReqArgs->GetItemIfSet( SID_SCENARIOS ) )
+                                aArgName = pItem->GetValue();
+                            if ( const SfxStringItem* pItem = pReqArgs->GetItemIfSet( SID_NEW_TABLENAME ) )
+                                aArgComment = pItem->GetValue();
+
+                            aColor = COL_LIGHTGRAY;        // Default
+                            nFlags = ScScenarioFlags::NONE;         // not TwoWay
+
+                            pTabViewShell->MakeScenario( aArgName, aArgComment, aColor, nFlags );
+                            if( ! rReq.IsAPI() )
+                                rReq.Done();
+                        }
+                        else
+                        {
+                            bool bSheetProtected = rDoc.IsTabProtected(nTab);
+                            ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                            ScopedVclPtr<AbstractScNewScenarioDlg> pNewDlg(pFact->CreateScNewScenarioDlg(pTabViewShell->GetFrameWeld(), aName, false, bSheetProtected));
+                            if ( pNewDlg->Execute() == RET_OK )
+                            {
+                                OUString aComment;
+                                pNewDlg->GetScenarioData( aName, aComment, aColor, nFlags );
+                                pTabViewShell->MakeScenario( aName, aComment, aColor, nFlags );
+
+                                rReq.AppendItem( SfxStringItem( SID_SCENARIOS, aName ) );
+                                rReq.AppendItem( SfxStringItem( SID_NEW_TABLENAME, aComment ) );
+                                rReq.Done();
+                            }
+                        }
+                    }
+                    else if( ! rReq.IsAPI() )
+                    {
+                        pTabViewShell->ErrorMessage(STR_ERR_NEWSCENARIO);
+                    }
+                }
+            }
+            break;
+
+        case SID_SELECTALL:
+            {
+                pTabViewShell->SelectAll();
+                rReq.Done();
+            }
+            break;
+
+        case FID_ROW_HEIGHT:
+            {
+                const SfxPoolItem* pRow;
+                const SfxUInt16Item* pHeight;
+                sal_uInt16 nHeight;
+
+                if ( pReqArgs && (pHeight = pReqArgs->GetItemIfSet( FID_ROW_HEIGHT )) &&
+                                 pReqArgs->HasItem( FN_PARAM_1, &pRow ) )
+                {
+                    std::vector<sc::ColRowSpan> aRanges;
+                    SCCOLROW nRow = static_cast<const SfxInt32Item*>(pRow)->GetValue() - 1;
+                    nHeight = pHeight->GetValue();
+                    ScMarkData& rMark = GetViewData().GetMarkData();
+
+                    if ( rMark.IsRowMarked( static_cast<SCROW>(nRow) ) )
+                    {
+                        aRanges = rMark.GetMarkedRowSpans();
+                    }
+                    else
+                    {
+                        aRanges.emplace_back(nRow, nRow);
+                    }
+
+                    pTabViewShell->SetWidthOrHeight(false, aRanges, SC_SIZE_DIRECT, o3tl::toTwips(nHeight, o3tl::Length::mm100));
+                }
+                else if ( pReqArgs && (pHeight = pReqArgs->GetItemIfSet( FID_ROW_HEIGHT )) )
+                {
+                    nHeight = pHeight->GetValue();
+
+                    // #101390#; the value of the macro is in HMM so use convertMm100ToTwip to convert
+                    pTabViewShell->SetMarkedWidthOrHeight( false, SC_SIZE_DIRECT,
+                        o3tl::toTwips(nHeight, o3tl::Length::mm100));
+                    if( ! rReq.IsAPI() )
+                        rReq.Done();
+                }
+                else
+                {
+                    ScViewData& rData      = GetViewData();
+                    FieldUnit   eMetric    = SC_MOD()->GetAppOptions().GetAppMetric();
+                    sal_uInt16      nCurHeight = rData.GetDocument().
+                                                GetRowHeight( rData.GetCurY(),
+                                                              rData.GetTabNo() );
+                    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+                    ScopedVclPtr<AbstractScMetricInputDlg> pDlg(pFact->CreateScMetricInputDlg(
+                        pTabViewShell->GetFrameWeld(), "RowHeightDialog",
+                        nCurHeight, ScGlobal::nStdRowHeight,
+                        eMetric, 2, MAX_ROW_HEIGHT));
+
+                    if ( pDlg->Execute() == RET_OK )
+                    {
+                        tools::Long nVal = pDlg->GetInputValue();
+                        pTabViewShell->SetMarkedWidthOrHeight( false, SC_SIZE_DIRECT, static_cast<sal_uInt16>(nVal) );
+
+                        // #101390#; the value of the macro should be in HMM so use TwipsToEvenHMM to convert
+                        rReq.AppendItem( SfxUInt16Item( FID_ROW_HEIGHT, static_cast<sal_uInt16>(TwipsToEvenHMM(nVal)) ) );
+                        rReq.Done();
+
+                    }
+                }
+            }
+            break;
+
+        case FID_ROW_OPT_HEIGHT:
+            {
+                if ( pReqArgs )
+                {
+                    const SfxUInt16Item&  rUInt16Item = static_cast<const SfxUInt16Item&>(pReqArgs->Get( FID_ROW_OPT_HEIGHT ));
+
+                    // #101390#; the value of the macro is in HMM so use convertMm100ToTwip to convert
+                    pTabViewShell->SetMarkedWidthOrHeight( false, SC_SIZE_OPTIMAL,
+                                    o3tl::toTwips(rUInt16Item.GetValue(), o3tl::Length::mm100) );
+                    ScGlobal::nLastRowHeightExtra = rUInt16Item.GetValue();
+
+                    if( ! rReq.IsAPI() )
+                        rReq.Done();
+                }
+                else
+                {
+                    FieldUnit eMetric = SC_MOD()->GetAppOptions().GetAppMetric();
+
+                    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+                    ScopedVclPtr<AbstractScMetricInputDlg> pDlg(pFact->CreateScMetricInputDlg(
+                        pTabViewShell->GetFrameWeld(), "OptimalRowHeightDialog",
+                        ScGlobal::nLastRowHeightExtra, 0, eMetric, 2, MAX_EXTRA_HEIGHT));
+                    if ( pDlg->Execute() == RET_OK )
+                    {
+                        tools::Long nVal = pDlg->GetInputValue();
+                        pTabViewShell->SetMarkedWidthOrHeight( false, SC_SIZE_OPTIMAL, static_cast<sal_uInt16>(nVal) );
+                        ScGlobal::nLastRowHeightExtra = nVal;
+
+                        // #101390#; the value of the macro should be in HMM so use TwipsToEvenHMM to convert
+                        rReq.AppendItem( SfxUInt16Item( FID_ROW_OPT_HEIGHT, static_cast<sal_uInt16>(TwipsToEvenHMM(nVal)) ) );
+                        rReq.Done();
+
+                    }
+                }
+            }
+            break;
+
+        case FID_COL_WIDTH:
+            {
+                const SfxPoolItem* pColumn;
+                const SfxUInt16Item* pWidth;
+                sal_uInt16 nWidth;
+
+                if ( pReqArgs && (pWidth = pReqArgs->GetItemIfSet( FID_COL_WIDTH )) &&
+                                 pReqArgs->HasItem( FN_PARAM_1, &pColumn ) )
+                {
+                    std::vector<sc::ColRowSpan> aRanges;
+                    SCCOLROW nColumn = static_cast<const SfxUInt16Item*>(pColumn)->GetValue() - 1;
+                    nWidth = pWidth->GetValue();
+                    ScMarkData& rMark = GetViewData().GetMarkData();
+
+                    if ( rMark.IsColumnMarked( static_cast<SCCOL>(nColumn) ) )
+                    {
+                        aRanges = rMark.GetMarkedColSpans();
+                    }
+                    else
+                    {
+                        aRanges.emplace_back(nColumn, nColumn);
+                    }
+
+                    pTabViewShell->SetWidthOrHeight(true, aRanges, SC_SIZE_DIRECT, o3tl::toTwips(nWidth, o3tl::Length::mm100));
+                }
+                else if ( pReqArgs && (pWidth = pReqArgs->GetItemIfSet( FID_COL_WIDTH )) )
+                {
+                    nWidth = pWidth->GetValue();
+
+                    // #101390#; the value of the macro is in HMM so use convertMm100ToTwip to convert
+                    pTabViewShell->SetMarkedWidthOrHeight( true, SC_SIZE_DIRECT,
+                        o3tl::toTwips(nWidth, o3tl::Length::mm100));
+                    if( ! rReq.IsAPI() )
+                        rReq.Done();
+                }
+                else
+                {
+                    FieldUnit   eMetric    = SC_MOD()->GetAppOptions().GetAppMetric();
+                    ScViewData& rData      = GetViewData();
+                    sal_uInt16      nCurHeight = rData.GetDocument().
+                                                GetColWidth( rData.GetCurX(),
+                                                             rData.GetTabNo() );
+                    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+                    ScopedVclPtr<AbstractScMetricInputDlg> pDlg(pFact->CreateScMetricInputDlg(
+                        pTabViewShell->GetFrameWeld(), "ColWidthDialog", nCurHeight,
+                        STD_COL_WIDTH, eMetric, 2, MAX_COL_WIDTH));
+                    if ( pDlg->Execute() == RET_OK )
+                    {
+                        tools::Long nVal = pDlg->GetInputValue();
+                        pTabViewShell->SetMarkedWidthOrHeight( true, SC_SIZE_DIRECT, static_cast<sal_uInt16>(nVal) );
+
+                        // #101390#; the value of the macro should be in HMM so use TwipsToEvenHMM to convert
+                        rReq.AppendItem( SfxUInt16Item( FID_COL_WIDTH, static_cast<sal_uInt16>(TwipsToEvenHMM(nVal))) );
+                        rReq.Done();
+
+                    }
+                }
+            }
+            break;
+
+        case FID_COL_OPT_WIDTH:
+            {
+                if ( pReqArgs )
+                {
+                    const SfxUInt16Item&  rUInt16Item = static_cast<const SfxUInt16Item&>(pReqArgs->Get( FID_COL_OPT_WIDTH ));
+
+                    // #101390#; the value of the macro is in HMM so use convertMm100ToTwip to convert
+                    pTabViewShell->SetMarkedWidthOrHeight( true, SC_SIZE_OPTIMAL,
+                                    o3tl::toTwips(rUInt16Item.GetValue(), o3tl::Length::mm100) );
+                    ScGlobal::nLastColWidthExtra = rUInt16Item.GetValue();
+
+                    if( ! rReq.IsAPI() )
+                        rReq.Done();
+                }
+                else
+                {
+                    FieldUnit eMetric = SC_MOD()->GetAppOptions().GetAppMetric();
+
+                    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+                    ScopedVclPtr<AbstractScMetricInputDlg> pDlg(pFact->CreateScMetricInputDlg(
+                        pTabViewShell->GetFrameWeld(), "OptimalColWidthDialog",
+                        ScGlobal::nLastColWidthExtra, STD_EXTRA_WIDTH, eMetric, 2, MAX_EXTRA_WIDTH));
+                    if ( pDlg->Execute() == RET_OK )
+                    {
+                        tools::Long nVal = pDlg->GetInputValue();
+                        pTabViewShell->SetMarkedWidthOrHeight( true, SC_SIZE_OPTIMAL, static_cast<sal_uInt16>(nVal) );
+                        ScGlobal::nLastColWidthExtra = nVal;
+
+                        // #101390#; the value of the macro should be in HMM so use TwipsToEvenHMM to convert
+                        rReq.AppendItem( SfxUInt16Item( FID_COL_OPT_WIDTH, static_cast<sal_uInt16>(TwipsToEvenHMM(nVal)) ) );
+                        rReq.Done();
+                    }
+                }
+            }
+            break;
+
+        case FID_COL_OPT_DIRECT:
+            pTabViewShell->SetMarkedWidthOrHeight( true, SC_SIZE_OPTIMAL, STD_EXTRA_WIDTH );
+            rReq.Done();
+            break;
+
+        case FID_ROW_HIDE:
+            pTabViewShell->SetMarkedWidthOrHeight( false, SC_SIZE_DIRECT, 0 );
+            rReq.Done();
+            break;
+        case FID_ROW_SHOW:
+            pTabViewShell->SetMarkedWidthOrHeight( false, SC_SIZE_SHOW, 0 );
+            rReq.Done();
+            break;
+        case FID_COL_HIDE:
+            pTabViewShell->SetMarkedWidthOrHeight( true, SC_SIZE_DIRECT, 0 );
+            rReq.Done();
+            break;
+        case FID_COL_SHOW:
+            pTabViewShell->SetMarkedWidthOrHeight( true, SC_SIZE_SHOW, 0 );
+            rReq.Done();
+            break;
+
+        case SID_CELL_FORMAT_RESET:
+            {
+                pTabViewShell->DeleteContents( InsertDeleteFlags::HARDATTR | InsertDeleteFlags::EDITATTR );
+                rReq.Done();
+            }
+            break;
+
+        case FID_MERGE_ON:
+        case FID_MERGE_OFF:
+        case FID_MERGE_TOGGLE:
+        {
+            if ( !GetViewData().GetDocument().GetChangeTrack() )
+            {
+                // test whether to merge or to split
+                bool bMerge = false;
+                bool bCenter = false;
+                switch( nSlot )
+                {
+                    case FID_MERGE_ON:
+                        bMerge = true;
+                    break;
+                    case FID_MERGE_OFF:
+                        bMerge = false;
+                    break;
+                    case FID_MERGE_TOGGLE:
+                    {
+                        bCenter = true;
+                        std::unique_ptr<SfxPoolItem> pItem;
+                        if( rBindings.QueryState( nSlot, pItem ) >= SfxItemState::DEFAULT )
+                            bMerge = !static_cast< SfxBoolItem* >( pItem.get() )->GetValue();
+                    }
+                    break;
+                }
+
+                if( bMerge )
+                {
+                    // merge - check if to move contents of covered cells
+                    bool bMoveContents = false;
+                    bool bApi = rReq.IsAPI();
+                    const SfxPoolItem* pItem;
+                    if ( pReqArgs &&
+                        pReqArgs->GetItemState(nSlot, true, &pItem) == SfxItemState::SET )
+                    {
+                        assert(dynamic_cast<const SfxBoolItem*>( pItem) && "wrong item");
+                        bMoveContents = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+                    }
+
+                    if (pTabViewShell->MergeCells( bApi, bMoveContents, bCenter ))
+                    {
+                        if (!bApi && bMoveContents)             // "yes" clicked in dialog
+                            rReq.AppendItem( SfxBoolItem( nSlot, bMoveContents ) );
+                        rBindings.Invalidate( nSlot );
+                        rReq.Done();
+                    }
+                }
+                else
+                {
+                    // split cells
+                    if (pTabViewShell->RemoveMerge())
+                    {
+                        rBindings.Invalidate( nSlot );
+                        rReq.Done();
+                    }
+                }
+                break;
+            }
+        }
+        break;
+
+        case SID_AUTOFORMAT:
+            {
+                weld::Window* pDlgParent = pTabViewShell->GetFrameWeld();
+                SCCOL nStartCol;
+                SCROW nStartRow;
+                SCTAB nStartTab;
+                SCCOL nEndCol;
+                SCROW nEndRow;
+                SCTAB nEndTab;
+
+                const ScMarkData& rMark = GetViewData().GetMarkData();
+                if ( !rMark.IsMarked() && !rMark.IsMultiMarked() )
+                    pTabViewShell->MarkDataArea();
+
+                GetViewData().GetSimpleArea( nStartCol,nStartRow,nStartTab,
+                                              nEndCol,nEndRow,nEndTab );
+
+                if (   ( std::abs(nEndCol-nStartCol) > 1 )
+                    && ( std::abs(nEndRow-nStartRow) > 1 ) )
+                {
+                    if ( pReqArgs )
+                    {
+                        const SfxStringItem& rNameItem = pReqArgs->Get( SID_AUTOFORMAT );
+                        ScAutoFormat* pFormat = ScGlobal::GetOrCreateAutoFormat();
+                        ScAutoFormat::const_iterator it = pFormat->find(rNameItem.GetValue());
+                        ScAutoFormat::const_iterator itBeg = pFormat->begin();
+                        size_t nIndex = std::distance(itBeg, it);
+
+                        pTabViewShell->AutoFormat( nIndex );
+
+                        if( ! rReq.IsAPI() )
+                            rReq.Done();
+                    }
+                    else
+                    {
+                        ScGlobal::ClearAutoFormat();
+                        std::unique_ptr<ScAutoFormatData> pNewEntry(pTabViewShell->CreateAutoFormatData());
+                        ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                        ScopedVclPtr<AbstractScAutoFormatDlg> pDlg(pFact->CreateScAutoFormatDlg(pDlgParent, ScGlobal::GetOrCreateAutoFormat(), pNewEntry.get(), GetViewData()));
+
+                        if ( pDlg->Execute() == RET_OK )
+                        {
+                            ScEditableTester aTester( pTabViewShell );
+                            if ( !aTester.IsEditable() )
+                            {
+                                pTabViewShell->ErrorMessage(aTester.GetMessageId());
+                            }
+                            else
+                            {
+                                pTabViewShell->AutoFormat( pDlg->GetIndex() );
+
+                                rReq.AppendItem( SfxStringItem( SID_AUTOFORMAT, pDlg->GetCurrFormatName() ) );
+                                rReq.Done();
+                            }
+                        }
+                    }
+                }
+                else
+                {
+                    std::unique_ptr<weld::MessageDialog> xErrorBox(Application::CreateMessageDialog(pDlgParent,
+                                                                   VclMessageType::Warning, VclButtonsType::Ok,
+                                                                   ScResId(STR_INVALID_AFAREA)));
+                    xErrorBox->run();
+                }
+            }
+            break;
+
+        case SID_CANCEL:
+            {
+                if (GetViewData().HasEditView(GetViewData().GetActivePart()))
+                    pScMod->InputCancelHandler();
+                else if (pTabViewShell->HasPaintBrush())
+                    pTabViewShell->ResetBrushDocument();            // abort format paint brush
+                else if (pTabViewShell->HasHintWindow())
+                    pTabViewShell->RemoveHintWindow();
+                else if( ScViewUtil::IsFullScreen( *pTabViewShell ) )
+                    ScViewUtil::SetFullScreen( *pTabViewShell, false );
+                else
+                {
+                    // TODO/LATER: when is this code executed?
+                    pTabViewShell->Escape();
+                }
+            }
+            break;
+
+        case SID_ACCEPT_FORMULA:
+            {
+                if (GetViewData().HasEditView(GetViewData().GetActivePart()))
+                    pScMod->InputEnterHandler();
+            }
+            break;
+
+        case SID_START_FORMULA:
+            {
+                ScInputHandler* pInputHandler = pScMod->GetInputHdl();
+                if (pInputHandler && pInputHandler->GetInputWindow())
+                    pInputHandler->GetInputWindow()->StartFormula();
+            }
+            break;
+
+        case SID_DATA_SELECT:
+            pTabViewShell->StartDataSelect();
+            break;
+
+        case SID_DETECTIVE_FILLMODE:
+            {
+                bool bOldMode = pTabViewShell->IsAuditShell();
+                pTabViewShell->SetAuditShell( !bOldMode );
+                pTabViewShell->Invalidate( nSlot );
+            }
+            break;
+
+        case FID_INPUTLINE_STATUS:
+            OSL_FAIL("Execute from InputLine status");
+            break;
+
+        case SID_STATUS_DOCPOS:
+            // Launch navigator.
+            GetViewData().GetDispatcher().Execute(
+                SID_NAVIGATOR, SfxCallMode::SYNCHRON|SfxCallMode::RECORD );
+            break;
+
+        case SID_MARKAREA:
+            // called from Basic at the hidden view to select a range in the visible view
+            OSL_FAIL("old slot SID_MARKAREA");
+            break;
+
+        default:
+            OSL_FAIL("ScCellShell::Execute: unknown slot");
+            break;
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/cellsh4.cxx b/sc/source/ui/view/cellsh4.cxx
new file mode 100644
index 000000000..13d699363
--- /dev/null
+++ b/sc/source/ui/view/cellsh4.cxx
@@ -0,0 +1,518 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/request.hxx>
+#include <osl/diagnose.h>
+
+#include <cellsh.hxx>
+#include <tabvwsh.hxx>
+#include <global.hxx>
+#include <scmod.hxx>
+#include <inputhdl.hxx>
+#include <inputwin.hxx>
+#include <document.hxx>
+#include <sc.hrc>
+
+void ScCellShell::ExecuteCursor( SfxRequest& rReq )
+{
+    ScViewData& rData = GetViewData();
+    ScTabViewShell* pTabViewShell = rData.GetViewShell();
+    const SfxItemSet*   pReqArgs = rReq.GetArgs();
+    sal_uInt16          nSlotId  = rReq.GetSlot();
+    SCCOLROW            nRepeat = 1;
+    bool                bSel = false;
+    bool                bKeep = false;
+
+    if ( pReqArgs != nullptr )
+    {
+        const   SfxPoolItem* pItem;
+        if (pReqArgs->HasItem(FN_PARAM_1, &pItem))
+            nRepeat = static_cast<SCCOLROW>(static_cast<const SfxInt16Item*>(pItem)->GetValue());
+        if (pReqArgs->HasItem(FN_PARAM_2, &pItem))
+            bSel = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+    }
+    else
+    {
+        //  evaluate locked selection mode
+
+        sal_uInt16 nLocked = pTabViewShell->GetLockedModifiers();
+        if ( nLocked & KEY_SHIFT )
+            bSel = true;                // EXT
+        else if ( nLocked & KEY_MOD1 )
+        {
+            // ADD mode: keep the selection, start a new block when marking with shift again
+            bKeep = true;
+        }
+    }
+
+    if (bSel)
+    {
+        switch (nSlotId)
+        {
+            case SID_CURSORDOWN:
+                rReq.SetSlot(SID_CURSORDOWN_SEL);
+            break;
+            case SID_CURSORUP:
+                rReq.SetSlot(SID_CURSORUP_SEL);
+            break;
+            case SID_CURSORRIGHT:
+                rReq.SetSlot(SID_CURSORRIGHT_SEL);
+            break;
+            case SID_CURSORLEFT:
+                rReq.SetSlot(SID_CURSORLEFT_SEL);
+            break;
+            case SID_CURSORPAGEDOWN:
+                rReq.SetSlot(SID_CURSORPAGEDOWN_SEL);
+            break;
+            case SID_CURSORPAGEUP:
+                rReq.SetSlot(SID_CURSORPAGEUP_SEL);
+            break;
+            case SID_CURSORBLKDOWN:
+                rReq.SetSlot(SID_CURSORBLKDOWN_SEL);
+            break;
+            case SID_CURSORBLKUP:
+                rReq.SetSlot(SID_CURSORBLKUP_SEL);
+            break;
+            case SID_CURSORBLKRIGHT:
+                rReq.SetSlot(SID_CURSORBLKRIGHT_SEL);
+            break;
+            case SID_CURSORBLKLEFT:
+                rReq.SetSlot(SID_CURSORBLKLEFT_SEL);
+            break;
+            default:
+                ;
+        }
+        ExecuteCursorSel(rReq);
+        return;
+    }
+
+    SCCOLROW nRTLSign = 1;
+    if ( rData.GetDocument().IsLayoutRTL( rData.GetTabNo() ) )
+    {
+        //! evaluate cursor movement option?
+        nRTLSign = -1;
+    }
+
+    // once extra, so that the cursor will not be painted too often with ExecuteInputDirect:
+    pTabViewShell->HideAllCursors();
+
+    // #i123629#
+    if( pTabViewShell->GetCurObjectSelectionType() == OST_Editing )
+        pTabViewShell->SetForceFocusOnCurCell(true);
+    else
+        pTabViewShell->SetForceFocusOnCurCell(false);
+
+    // If ScrollLock key is active, cell cursor stays on the current cell while
+    // scrolling the grid.
+    bool bScrollLock = false;
+    KeyIndicatorState eState = pFrameWin->GetIndicatorState();
+    if (eState & KeyIndicatorState::SCROLLLOCK)
+        bScrollLock = true;
+
+    //OS: once for all should do, however!
+    pTabViewShell->ExecuteInputDirect();
+    switch ( nSlotId )
+    {
+        case SID_CURSORDOWN:
+            if (bScrollLock)
+                pTabViewShell->ScrollY( nRepeat, SC_SPLIT_BOTTOM );
+            else
+                pTabViewShell->MoveCursorRel( 0, nRepeat, SC_FOLLOW_LINE, bSel, bKeep );
+            break;
+
+        case SID_CURSORBLKDOWN:
+            pTabViewShell->MoveCursorArea( 0, nRepeat, SC_FOLLOW_JUMP, bSel, bKeep );
+            break;
+
+        case SID_CURSORUP:
+            if (bScrollLock)
+                pTabViewShell->ScrollY( -nRepeat, SC_SPLIT_BOTTOM);
+            else
+                pTabViewShell->MoveCursorRel( 0, -nRepeat, SC_FOLLOW_LINE, bSel, bKeep );
+            break;
+
+        case SID_CURSORBLKUP:
+            pTabViewShell->MoveCursorArea( 0, -nRepeat, SC_FOLLOW_JUMP, bSel, bKeep );
+            break;
+
+        case SID_CURSORLEFT:
+            if (bScrollLock)
+                pTabViewShell->ScrollX( static_cast<SCCOL>(-nRepeat * nRTLSign), SC_SPLIT_LEFT);
+            else
+                pTabViewShell->MoveCursorRel( static_cast<SCCOL>(-nRepeat * nRTLSign), 0, SC_FOLLOW_LINE, bSel, bKeep );
+            break;
+
+        case SID_CURSORBLKLEFT:
+            pTabViewShell->MoveCursorArea( static_cast<SCCOL>(-nRepeat * nRTLSign), 0, SC_FOLLOW_JUMP, bSel, bKeep );
+            break;
+
+        case SID_CURSORRIGHT:
+            if (bScrollLock)
+                pTabViewShell->ScrollX( static_cast<SCCOL>(nRepeat * nRTLSign), SC_SPLIT_LEFT);
+            else
+                pTabViewShell->MoveCursorRel( static_cast<SCCOL>(nRepeat * nRTLSign), 0, SC_FOLLOW_LINE, bSel, bKeep );
+            break;
+
+        case SID_CURSORBLKRIGHT:
+            pTabViewShell->MoveCursorArea( static_cast<SCCOL>(nRepeat * nRTLSign), 0, SC_FOLLOW_JUMP, bSel, bKeep );
+            break;
+
+        case SID_CURSORPAGEDOWN:
+            if (bScrollLock)
+            {
+                SCCOL nPageX;
+                SCROW nPageY;
+                pTabViewShell->GetPageMoveEndPosition( 0, nRepeat, nPageX, nPageY);
+                pTabViewShell->ScrollY( nPageY, SC_SPLIT_BOTTOM);
+            }
+            else
+                pTabViewShell->MoveCursorPage( 0, nRepeat, SC_FOLLOW_FIX, bSel, bKeep );
+            break;
+
+        case SID_CURSORPAGEUP:
+            if (bScrollLock)
+            {
+                SCCOL nPageX;
+                SCROW nPageY;
+                pTabViewShell->GetPageMoveEndPosition( 0, nRepeat, nPageX, nPageY);
+                pTabViewShell->ScrollY( -nPageY, SC_SPLIT_BOTTOM);
+            }
+            else
+                pTabViewShell->MoveCursorPage( 0, -nRepeat, SC_FOLLOW_FIX, bSel, bKeep );
+            break;
+
+        case SID_CURSORPAGERIGHT_: //XXX !!!
+            if (bScrollLock)
+            {
+                SCCOL nPageX;
+                SCROW nPageY;
+                pTabViewShell->GetPageMoveEndPosition( static_cast<SCCOL>(nRepeat), 0, nPageX, nPageY);
+                pTabViewShell->ScrollX( nPageX, SC_SPLIT_LEFT);
+            }
+            else
+                pTabViewShell->MoveCursorPage( static_cast<SCCOL>(nRepeat), 0, SC_FOLLOW_FIX, bSel, bKeep );
+            break;
+
+        case SID_CURSORPAGELEFT_: //XXX !!!
+            if (bScrollLock)
+            {
+                SCCOL nPageX;
+                SCROW nPageY;
+                pTabViewShell->GetPageMoveEndPosition( static_cast<SCCOL>(nRepeat), 0, nPageX, nPageY);
+                pTabViewShell->ScrollX( -nPageX, SC_SPLIT_LEFT);
+            }
+            else
+                pTabViewShell->MoveCursorPage( static_cast<SCCOL>(-nRepeat), 0, SC_FOLLOW_FIX, bSel, bKeep );
+            break;
+
+        default:
+            OSL_FAIL("Unknown message in ViewShell (Cursor)");
+            return;
+    }
+
+    pTabViewShell->ShowAllCursors();
+
+    rReq.AppendItem( SfxInt16Item(FN_PARAM_1, static_cast<sal_Int16>(nRepeat)) );
+    rReq.AppendItem( SfxBoolItem(FN_PARAM_2, bSel) );
+    rReq.Done();
+}
+
+void ScCellShell::GetStateCursor( SAL_UNUSED_PARAMETER SfxItemSet& /* rSet */ )
+{
+}
+
+void ScCellShell::ExecuteCursorSel( SfxRequest& rReq )
+{
+    sal_uInt16 nSlotId  = rReq.GetSlot();
+    ScTabViewShell* pViewShell = GetViewData().GetViewShell();
+    ScInputHandler* pInputHdl = pViewShell->GetInputHandler();
+    pViewShell->HideAllCursors();
+    if (pInputHdl && pInputHdl->IsInputMode())
+    {
+        // the current cell is in edit mode.  Commit the text before moving on.
+        pViewShell->ExecuteInputDirect();
+    }
+
+    SCCOLROW nRepeat = 1;
+    const SfxItemSet* pReqArgs = rReq.GetArgs();
+    // get repetition
+    if ( pReqArgs != nullptr )
+    {
+        const SfxPoolItem* pItem;
+        if (pReqArgs->HasItem(FN_PARAM_1, &pItem))
+            nRepeat = static_cast<SCCOLROW>(static_cast<const SfxInt16Item*>(pItem)->GetValue());
+    }
+
+    SCROW nMovY = nRepeat;
+    // Horizontal direction depends on whether or not the UI language is RTL.
+    SCCOL nMovX = nRepeat;
+    if (GetViewData().GetDocument().IsLayoutRTL(GetViewData().GetTabNo()))
+    {
+        // mirror horizontal movement for right-to-left mode.
+        nMovX = -nRepeat;
+    }
+
+    switch (nSlotId)
+    {
+        case SID_CURSORDOWN_SEL:
+            pViewShell->ExpandBlock(0, nMovY, SC_FOLLOW_LINE);
+        break;
+        case SID_CURSORUP_SEL:
+            pViewShell->ExpandBlock(0, -nMovY, SC_FOLLOW_LINE);
+        break;
+        case SID_CURSORRIGHT_SEL:
+            pViewShell->ExpandBlock(nMovX, 0, SC_FOLLOW_LINE);
+        break;
+        case SID_CURSORLEFT_SEL:
+            pViewShell->ExpandBlock(-nMovX, 0, SC_FOLLOW_LINE);
+        break;
+        case SID_CURSORPAGEUP_SEL:
+            pViewShell->ExpandBlockPage(0, -nMovY);
+        break;
+        case SID_CURSORPAGEDOWN_SEL:
+            pViewShell->ExpandBlockPage(0, nMovY);
+        break;
+        case SID_CURSORPAGERIGHT_SEL:
+            pViewShell->ExpandBlockPage(nMovX, 0);
+        break;
+        case SID_CURSORPAGELEFT_SEL:
+            pViewShell->ExpandBlockPage(-nMovX, 0);
+        break;
+        case SID_CURSORBLKDOWN_SEL:
+            pViewShell->ExpandBlockArea(0, nMovY);
+        break;
+        case SID_CURSORBLKUP_SEL:
+            pViewShell->ExpandBlockArea(0, -nMovY);
+        break;
+        case SID_CURSORBLKRIGHT_SEL:
+            pViewShell->ExpandBlockArea(nMovX , 0);
+        break;
+        case SID_CURSORBLKLEFT_SEL:
+            pViewShell->ExpandBlockArea(-nMovX, 0);
+        break;
+        default:
+            ;
+    }
+    pViewShell->ShowAllCursors();
+
+    rReq.AppendItem( SfxInt16Item(FN_PARAM_1,static_cast<sal_Int16>(nRepeat)) );
+    rReq.Done();
+}
+
+void ScCellShell::ExecuteMove( SfxRequest& rReq )
+{
+    ScTabViewShell* pTabViewShell   = GetViewData().GetViewShell();
+    sal_uInt16 nSlotId  = rReq.GetSlot();
+    const SfxItemSet* pReqArgs = rReq.GetArgs();
+
+    if(nSlotId != SID_CURSORTOPOFSCREEN && nSlotId != SID_CURSORENDOFSCREEN)
+        pTabViewShell->ExecuteInputDirect();
+    switch ( nSlotId )
+    {
+        case SID_NEXT_TABLE:
+        case SID_NEXT_TABLE_SEL:
+            pTabViewShell->SelectNextTab( 1, (nSlotId == SID_NEXT_TABLE_SEL) );
+            break;
+
+        case SID_PREV_TABLE:
+        case SID_PREV_TABLE_SEL:
+            pTabViewShell->SelectNextTab( -1, (nSlotId == SID_PREV_TABLE_SEL) );
+            break;
+
+        //  cursor movements in range do not originate from Basic,
+        //  because the ScSbxRange-object changes the marking at input
+
+        case SID_NEXT_UNPROTECT:
+            pTabViewShell->FindNextUnprot( false, !rReq.IsAPI() );
+            break;
+
+        case SID_PREV_UNPROTECT:
+            pTabViewShell->FindNextUnprot( true, !rReq.IsAPI() );
+            break;
+
+        case SID_CURSORENTERUP:
+            if (rReq.IsAPI())
+                pTabViewShell->MoveCursorRel( 0, -1, SC_FOLLOW_LINE, false );
+            else
+                pTabViewShell->MoveCursorEnter( true );
+            break;
+
+        case SID_CURSORENTERDOWN:
+            if (rReq.IsAPI())
+                pTabViewShell->MoveCursorRel( 0, 1, SC_FOLLOW_LINE, false );
+            else
+                pTabViewShell->MoveCursorEnter( false );
+            break;
+
+        case SID_SELECT_COL:
+            {
+                const SfxPoolItem* pColItem;
+                const SfxPoolItem* pModifierItem;
+                if ( pReqArgs && pReqArgs->HasItem( FN_PARAM_1, &pColItem ) &&
+                     pReqArgs->HasItem( FN_PARAM_2, &pModifierItem ) )
+                {
+                    SCCOL nCol = static_cast<SCCOL>(static_cast<const SfxInt32Item*>(pColItem)->GetValue());
+                    sal_Int16 nModifier = static_cast<const SfxInt16Item*>(pModifierItem)->GetValue();
+
+                    pTabViewShell->MarkColumns( nCol, nModifier );
+                }
+                else
+                    pTabViewShell->MarkColumns();
+            }
+            break;
+
+        case SID_SELECT_ROW:
+            {
+                const SfxPoolItem* pRowItem;
+                const SfxPoolItem* pModifierItem;
+                if ( pReqArgs && pReqArgs->HasItem( FN_PARAM_1, &pRowItem ) &&
+                     pReqArgs->HasItem( FN_PARAM_2, &pModifierItem ) )
+                {
+                    SCROW nRow = static_cast<SCROW>(static_cast<const SfxInt32Item*>(pRowItem)->GetValue());
+                    sal_Int16 nModifier = static_cast<const SfxInt16Item*>(pModifierItem)->GetValue();
+
+                    pTabViewShell->MarkRows( nRow, nModifier );
+                }
+                else
+                    pTabViewShell->MarkRows();
+            }
+            break;
+
+        case SID_SELECT_NONE:
+            pTabViewShell->Unmark();
+            break;
+
+        case SID_ALIGNCURSOR:
+            pTabViewShell->AlignToCursor( GetViewData().GetCurX(), GetViewData().GetCurY(), SC_FOLLOW_JUMP );
+            break;
+
+        case SID_MARKDATAAREA:
+            pTabViewShell->MarkDataArea();
+            break;
+
+        case SID_MARKARRAYFORMULA:
+            pTabViewShell->MarkMatrixFormula();
+            break;
+
+        case SID_SETINPUTMODE:
+            SC_MOD()->SetInputMode( SC_INPUT_TABLE );
+            break;
+
+        case SID_FOCUS_INPUTLINE:
+            {
+                ScInputHandler* pHdl = SC_MOD()->GetInputHdl( pTabViewShell );
+                if (pHdl)
+                {
+                    ScInputWindow* pWin = pHdl->GetInputWindow();
+                    if (pWin)
+                        pWin->SwitchToTextWin();
+                }
+            }
+            break;
+
+        case SID_CURSORTOPOFSCREEN:
+            pTabViewShell->MoveCursorScreen( 0, -1, SC_FOLLOW_LINE, false );
+            break;
+
+        case SID_CURSORENDOFSCREEN:
+            pTabViewShell->MoveCursorScreen( 0, 1, SC_FOLLOW_LINE, false );
+            break;
+
+        default:
+            OSL_FAIL("Unknown message in ViewShell (Cursor)");
+            return;
+    }
+
+    rReq.Done();
+}
+
+void ScCellShell::ExecutePageSel( SfxRequest& rReq )
+{
+    sal_uInt16              nSlotId  = rReq.GetSlot();
+    switch ( nSlotId )
+    {
+        case SID_CURSORHOME_SEL:        rReq.SetSlot( SID_CURSORHOME );  break;
+        case SID_CURSOREND_SEL:         rReq.SetSlot( SID_CURSOREND );  break;
+        case SID_CURSORTOPOFFILE_SEL:   rReq.SetSlot( SID_CURSORTOPOFFILE );  break;
+        case SID_CURSORENDOFFILE_SEL:   rReq.SetSlot( SID_CURSORENDOFFILE );  break;
+        default:
+            OSL_FAIL("Unknown message in ViewShell (ExecutePageSel)");
+            return;
+    }
+    rReq.AppendItem( SfxBoolItem(FN_PARAM_2, true) );
+    ExecuteSlot( rReq, GetInterface() );
+}
+
+void ScCellShell::ExecutePage( SfxRequest& rReq )
+{
+    ScTabViewShell* pTabViewShell   = GetViewData().GetViewShell();
+    const SfxItemSet*   pReqArgs = rReq.GetArgs();
+    sal_uInt16              nSlotId  = rReq.GetSlot();
+    bool                bSel = false;
+    bool                bKeep = false;
+
+    if ( pReqArgs != nullptr )
+    {
+        const   SfxPoolItem* pItem;
+        if (pReqArgs->HasItem(FN_PARAM_2, &pItem))
+            bSel = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+    }
+    else
+    {
+        //  evaluate locked selection mode
+
+        sal_uInt16 nLocked = pTabViewShell->GetLockedModifiers();
+        if ( nLocked & KEY_SHIFT )
+            bSel = true;                // EXT
+        else if ( nLocked & KEY_MOD1 )
+        {
+            // ADD mode: keep the selection, start a new block when marking with shift again
+            bKeep = true;
+        }
+    }
+
+    pTabViewShell->ExecuteInputDirect();
+    switch ( nSlotId )
+    {
+        case SID_CURSORHOME:
+            pTabViewShell->MoveCursorEnd( -1, 0, SC_FOLLOW_LINE, bSel, bKeep );
+            break;
+
+        case SID_CURSOREND:
+            pTabViewShell->MoveCursorEnd( 1, 0, SC_FOLLOW_JUMP, bSel, bKeep );
+            break;
+
+        case SID_CURSORTOPOFFILE:
+            pTabViewShell->MoveCursorEnd( -1, -1, SC_FOLLOW_LINE, bSel, bKeep );
+            break;
+
+        case SID_CURSORENDOFFILE:
+            pTabViewShell->MoveCursorEnd( 1, 1, SC_FOLLOW_JUMP, bSel, bKeep );
+            break;
+
+        default:
+            OSL_FAIL("Unknown message in ViewShell (ExecutePage)");
+            return;
+    }
+
+    rReq.AppendItem( SfxBoolItem(FN_PARAM_2, bSel) );
+    rReq.Done();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/cliputil.cxx b/sc/source/ui/view/cliputil.cxx
new file mode 100644
index 000000000..770e309db
--- /dev/null
+++ b/sc/source/ui/view/cliputil.cxx
@@ -0,0 +1,169 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <cliputil.hxx>
+#include <attrib.hxx>
+#include <viewdata.hxx>
+#include <tabvwsh.hxx>
+#include <transobj.hxx>
+#include <document.hxx>
+#include <dpobject.hxx>
+#include <globstr.hrc>
+#include <clipparam.hxx>
+#include <clipoptions.hxx>
+#include <rangelst.hxx>
+#include <viewutil.hxx>
+#include <markdata.hxx>
+#include <gridwin.hxx>
+#include <scitems.hxx>
+
+#include <sfx2/classificationhelper.hxx>
+#include <comphelper/lok.hxx>
+
+namespace
+{
+
+/// Paste only if SfxClassificationHelper recommends so.
+bool lcl_checkClassification(ScDocument* pSourceDoc, const ScDocument& rDestinationDoc)
+{
+    if (!pSourceDoc)
+        return true;
+
+    ScClipOptions* pSourceOptions = pSourceDoc->GetClipOptions();
+    SfxObjectShell* pDestinationShell = rDestinationDoc.GetDocumentShell();
+    if (!pSourceOptions || !pDestinationShell)
+        return true;
+
+    SfxClassificationCheckPasteResult eResult = SfxClassificationHelper::CheckPaste(pSourceOptions->m_xDocumentProperties, pDestinationShell->getDocProperties());
+    return SfxClassificationHelper::ShowPasteInfo(eResult);
+}
+
+}
+
+void ScClipUtil::PasteFromClipboard( ScViewData& rViewData, ScTabViewShell* pTabViewShell, bool bShowDialog )
+{
+    const ScTransferObj* pOwnClip = ScTransferObj::GetOwnClipboard(ScTabViewShell::GetClipData(rViewData.GetActiveWin()));
+    ScDocument& rThisDoc = rViewData.GetDocument();
+    SCCOL nThisCol = rViewData.GetCurX();
+    SCROW nThisRow = rViewData.GetCurY();
+    SCTAB nThisTab = rViewData.GetTabNo();
+    ScDPObject* pDPObj = rThisDoc.GetDPAtCursor( nThisCol, nThisRow, nThisTab );
+
+    if ( pOwnClip && pDPObj )
+    {
+        // paste from Calc into DataPilot table: sort (similar to drag & drop)
+
+        ScDocument* pClipDoc = pOwnClip->GetDocument();
+        SCTAB nSourceTab = pOwnClip->GetVisibleTab();
+
+        SCCOL nClipStartX;
+        SCROW nClipStartY;
+        SCCOL nClipEndX;
+        SCROW nClipEndY;
+        pClipDoc->GetClipStart( nClipStartX, nClipStartY );
+        pClipDoc->GetClipArea( nClipEndX, nClipEndY, true );
+        nClipEndX = nClipEndX + nClipStartX;
+        nClipEndY = nClipEndY + nClipStartY;   // GetClipArea returns the difference
+
+        ScRange aSource( nClipStartX, nClipStartY, nSourceTab, nClipEndX, nClipEndY, nSourceTab );
+        bool bDone = pTabViewShell->DataPilotMove( aSource, rViewData.GetCurPos() );
+        if ( !bDone )
+            pTabViewShell->ErrorMessage( STR_ERR_DATAPILOT_INPUT );
+    }
+    else
+    {
+        // normal paste
+        weld::WaitObject aWait( rViewData.GetDialogParent() );
+        if (!pOwnClip)
+        {
+            pTabViewShell->PasteFromSystem();
+            // Anchor To Cell rather than To Page
+            ScDrawView* pDrawView = pTabViewShell->GetScDrawView();
+            if(pDrawView && 1 == pDrawView->GetMarkedObjectCount())
+            {
+                SdrObject* pPickObj = pDrawView->GetMarkedObjectByIndex(0);
+                if(pPickObj)
+                {
+                    ScDrawLayer::SetCellAnchoredFromPosition( *pPickObj,  rThisDoc, nThisTab, false );
+                }
+            }
+        }
+        else
+        {
+            ScDocument* pClipDoc = pOwnClip->GetDocument();
+            InsertDeleteFlags nFlags = InsertDeleteFlags::ALL;
+            if (pClipDoc->GetClipParam().isMultiRange())
+                // For multi-range paste, we paste values by default.
+                nFlags &= ~InsertDeleteFlags::FORMULA;
+
+            if (lcl_checkClassification(pClipDoc, rThisDoc))
+                pTabViewShell->PasteFromClip( nFlags, pClipDoc,
+                        ScPasteFunc::NONE, false, false, false, INS_NONE, InsertDeleteFlags::NONE,
+                        bShowDialog );      // allow warning dialog
+        }
+    }
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        bool entireColumnOrRowSelected = false;
+        if (pOwnClip)
+        {
+            ScClipParam clipParam = pOwnClip->GetDocument()->GetClipParam();
+            if (clipParam.maRanges.size() > 0)
+            {
+                if (clipParam.maRanges[0].aEnd.Col() == pOwnClip->GetDocument()->MaxCol()
+                    || clipParam.maRanges[0].aEnd.Row() == pOwnClip->GetDocument()->MaxRow())
+                {
+                    entireColumnOrRowSelected = true;
+                }
+            }
+        }
+        const SfxBoolItem* pItem = rThisDoc.GetAttr(nThisCol, nThisRow, nThisTab, ATTR_LINEBREAK);
+        if (pItem->GetValue() || entireColumnOrRowSelected)
+        {
+            ScTabViewShell::notifyAllViewsSheetGeomInvalidation(
+                pTabViewShell, true /* bColumns */, true /* bRows */, true /* bSizes*/,
+                true /* bHidden */, true /* bFiltered */, true /* bGroups */, nThisTab);
+        }
+    }
+    pTabViewShell->CellContentChanged();        // => PasteFromSystem() ???
+}
+
+bool ScClipUtil::CheckDestRanges(
+    const ScDocument& rDoc, SCCOL nSrcCols, SCROW nSrcRows, const ScMarkData& rMark, const ScRangeList& rDest)
+{
+    for (size_t i = 0, n = rDest.size(); i < n; ++i)
+    {
+        ScRange aTest = rDest[i];
+        // Check for filtered rows in all selected sheets.
+        for (const auto& rTab : rMark)
+        {
+            aTest.aStart.SetTab(rTab);
+            aTest.aEnd.SetTab(rTab);
+            if (ScViewUtil::HasFiltered(aTest, rDoc))
+            {
+                // I don't know how to handle pasting into filtered rows yet.
+                return false;
+            }
+        }
+
+        // Destination range must be an exact multiple of the source range.
+        SCROW nRows = aTest.aEnd.Row() - aTest.aStart.Row() + 1;
+        SCCOL nCols = aTest.aEnd.Col() - aTest.aStart.Col() + 1;
+        SCROW nRowTest = (nRows / nSrcRows) * nSrcRows;
+        SCCOL nColTest = (nCols / nSrcCols) * nSrcCols;
+        if ( rDest.size() > 1 && ( nRows != nRowTest || nCols != nColTest ) )
+        {
+            // Destination range is not a multiple of the source range. Bail out.
+            return false;
+        }
+    }
+    return true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/colrowba.cxx b/sc/source/ui/view/colrowba.cxx
new file mode 100644
index 000000000..ab9e82282
--- /dev/null
+++ b/sc/source/ui/view/colrowba.cxx
@@ -0,0 +1,383 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <string_view>
+
+#include <unotools/localedatawrapper.hxx>
+#include <vcl/fieldvalues.hxx>
+
+#include <colrowba.hxx>
+#include <document.hxx>
+#include <scmod.hxx>
+#include <tabvwsh.hxx>
+#include <appoptio.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <markdata.hxx>
+#include <tabview.hxx>
+#include <columnspanset.hxx>
+
+static OUString lcl_MetricString( tools::Long nTwips, std::u16string_view rText )
+{
+    if ( nTwips <= 0 )
+        return ScResId(STR_TIP_HIDE);
+    else
+    {
+        FieldUnit eUserMet = SC_MOD()->GetAppOptions().GetAppMetric();
+
+        sal_Int64 nUserVal = vcl::ConvertValue( nTwips*100, 1, 2, FieldUnit::TWIP, eUserMet );
+
+        OUString aStr = OUString::Concat(rText) + " "
+                        + ScGlobal::getLocaleData().getNum( nUserVal, 2 )
+                        + " " + SdrFormatter::GetUnitStr(eUserMet);
+        return aStr;
+    }
+}
+
+ScColBar::ScColBar( vcl::Window* pParent, ScHSplitPos eWhich,
+                    ScHeaderFunctionSet* pFuncSet, ScHeaderSelectionEngine* pEng,
+                    ScTabView* pTab ) :
+            ScHeaderControl( pParent, pEng, pTab->GetViewData().GetDocument().MaxCol()+1, false, pTab ),
+            meWhich( eWhich ),
+            mpFuncSet( pFuncSet )
+{
+    Show();
+}
+
+ScColBar::~ScColBar()
+{
+}
+
+SCCOLROW ScColBar::GetPos() const
+{
+    return pTabView->GetViewData().GetPosX(meWhich);
+}
+
+sal_uInt16 ScColBar::GetEntrySize( SCCOLROW nEntryNo ) const
+{
+    const ScViewData& rViewData = pTabView->GetViewData();
+    ScDocument& rDoc = rViewData.GetDocument();
+    SCTAB nTab = rViewData.GetTabNo();
+    if (rDoc.ColHidden(static_cast<SCCOL>(nEntryNo), nTab))
+        return 0;
+    else
+        return static_cast<sal_uInt16>(ScViewData::ToPixel( rDoc.GetColWidth( static_cast<SCCOL>(nEntryNo), nTab ), rViewData.GetPPTX() ));
+}
+
+OUString ScColBar::GetEntryText( SCCOLROW nEntryNo ) const
+{
+    return pTabView->GetViewData().GetDocument().GetAddressConvention() == formula::FormulaGrammar::CONV_XL_R1C1
+        ? OUString::number(nEntryNo + 1)
+        : ScColToAlpha( static_cast<SCCOL>(nEntryNo) );
+}
+
+void ScColBar::SetEntrySize( SCCOLROW nPos, sal_uInt16 nNewSize )
+{
+    const ScViewData& rViewData = pTabView->GetViewData();
+    sal_uInt16 nSizeTwips;
+    ScSizeMode eMode = SC_SIZE_DIRECT;
+    if (nNewSize < 10) nNewSize = 10; // pixels
+
+    if ( nNewSize == HDR_SIZE_OPTIMUM )
+    {
+        nSizeTwips = STD_EXTRA_WIDTH;
+        eMode = SC_SIZE_OPTIMAL;
+    }
+    else
+        nSizeTwips = static_cast<sal_uInt16>( nNewSize / rViewData.GetPPTX() );
+
+    const ScMarkData& rMark = rViewData.GetMarkData();
+
+    std::vector<sc::ColRowSpan> aRanges;
+    if ( rMark.IsColumnMarked( static_cast<SCCOL>(nPos) ) )
+    {
+        ScDocument& rDoc = rViewData.GetDocument();
+        SCCOL nStart = 0;
+        while (nStart<=rDoc.MaxCol())
+        {
+            while (nStart<rDoc.MaxCol() && !rMark.IsColumnMarked(nStart))
+                ++nStart;
+            if (rMark.IsColumnMarked(nStart))
+            {
+                SCCOL nEnd = nStart;
+                while (nEnd<rDoc.MaxCol() && rMark.IsColumnMarked(nEnd))
+                    ++nEnd;
+                if (!rMark.IsColumnMarked(nEnd))
+                    --nEnd;
+                aRanges.emplace_back(nStart,nEnd);
+                nStart = nEnd+1;
+            }
+            else
+                nStart = rDoc.MaxCol()+1;
+        }
+    }
+    else
+    {
+        aRanges.emplace_back(nPos,nPos);
+    }
+
+    rViewData.GetView()->SetWidthOrHeight(true, aRanges, eMode, nSizeTwips);
+}
+
+void ScColBar::HideEntries( SCCOLROW nStart, SCCOLROW nEnd )
+{
+    std::vector<sc::ColRowSpan> aRanges(1, sc::ColRowSpan(nStart,nEnd));
+    pTabView->GetViewData().GetView()->SetWidthOrHeight(true, aRanges, SC_SIZE_DIRECT, 0);
+}
+
+void ScColBar::SetMarking( bool bSet )
+{
+    pTabView->GetViewData().GetMarkData().SetMarking( bSet );
+    if (!bSet)
+    {
+        pTabView->GetViewData().GetView()->UpdateAutoFillMark();
+    }
+}
+
+void ScColBar::SelectWindow()
+{
+    const ScViewData& rViewData = pTabView->GetViewData();
+    ScTabViewShell* pViewSh = rViewData.GetViewShell();
+
+    pViewSh->SetActive();           // Appear and SetViewFrame
+    pViewSh->DrawDeselectAll();
+
+    ScSplitPos eActive = rViewData.GetActivePart();
+    if (meWhich==SC_SPLIT_LEFT)
+    {
+        if (eActive==SC_SPLIT_TOPRIGHT)     eActive=SC_SPLIT_TOPLEFT;
+        if (eActive==SC_SPLIT_BOTTOMRIGHT)  eActive=SC_SPLIT_BOTTOMLEFT;
+    }
+    else
+    {
+        if (eActive==SC_SPLIT_TOPLEFT)      eActive=SC_SPLIT_TOPRIGHT;
+        if (eActive==SC_SPLIT_BOTTOMLEFT)   eActive=SC_SPLIT_BOTTOMRIGHT;
+    }
+    pViewSh->ActivatePart( eActive );
+
+    mpFuncSet->SetColumn( true );
+    mpFuncSet->SetWhich( eActive );
+
+    pViewSh->ActiveGrabFocus();
+}
+
+bool ScColBar::IsDisabled() const
+{
+    ScModule* pScMod = SC_MOD();
+    return pScMod->IsModalMode();
+}
+
+bool ScColBar::ResizeAllowed() const
+{
+    const ScViewData& rViewData = pTabView->GetViewData();
+    return !rViewData.HasEditView( rViewData.GetActivePart() );
+}
+
+void ScColBar::DrawInvert( tools::Long nDragPosP )
+{
+    tools::Rectangle aRect( nDragPosP,0, nDragPosP+HDR_SLIDERSIZE-1,GetOutputSizePixel().Width()-1 );
+    PaintImmediately();
+    GetOutDev()->Invert(aRect);
+
+    pTabView->GetViewData().GetView()->InvertVertical(meWhich,nDragPosP);
+}
+
+OUString ScColBar::GetDragHelp( tools::Long nVal )
+{
+    tools::Long nTwips = static_cast<tools::Long>( nVal / pTabView->GetViewData().GetPPTX() );
+    return lcl_MetricString( nTwips, ScResId(STR_TIP_WIDTH) );
+}
+
+bool ScColBar::IsLayoutRTL() const        // override only for columns
+{
+    const ScViewData& rViewData = pTabView->GetViewData();
+    return rViewData.GetDocument().IsLayoutRTL( rViewData.GetTabNo() );
+}
+
+ScRowBar::ScRowBar( vcl::Window* pParent, ScVSplitPos eWhich,
+                    ScHeaderFunctionSet* pFuncSet, ScHeaderSelectionEngine* pEng,
+                    ScTabView* pTab ) :
+            ScHeaderControl( pParent, pEng, pTab->GetViewData().GetDocument().MaxRow()+1, true, pTab ),
+            meWhich( eWhich ),
+            mpFuncSet( pFuncSet )
+{
+    Show();
+}
+
+ScRowBar::~ScRowBar()
+{
+}
+
+SCCOLROW ScRowBar::GetPos() const
+{
+    return pTabView->GetViewData().GetPosY(meWhich);
+}
+
+sal_uInt16 ScRowBar::GetEntrySize( SCCOLROW nEntryNo ) const
+{
+    const ScViewData& rViewData = pTabView->GetViewData();
+    ScDocument& rDoc = rViewData.GetDocument();
+    SCTAB nTab = rViewData.GetTabNo();
+    SCROW nLastRow = -1;
+    if (rDoc.RowHidden(nEntryNo, nTab, nullptr, &nLastRow))
+        return 0;
+    else
+        return static_cast<sal_uInt16>(ScViewData::ToPixel( rDoc.GetOriginalHeight( nEntryNo,
+                    nTab ), rViewData.GetPPTY() ));
+}
+
+OUString ScRowBar::GetEntryText( SCCOLROW nEntryNo ) const
+{
+    return OUString::number( nEntryNo + 1 );
+}
+
+void ScRowBar::SetEntrySize( SCCOLROW nPos, sal_uInt16 nNewSize )
+{
+    const ScViewData& rViewData = pTabView->GetViewData();
+    sal_uInt16 nSizeTwips;
+    ScSizeMode eMode = SC_SIZE_DIRECT;
+    if (nNewSize < 10) nNewSize = 10; // pixels
+
+    if ( nNewSize == HDR_SIZE_OPTIMUM )
+    {
+        nSizeTwips = 0;
+        eMode = SC_SIZE_OPTIMAL;
+    }
+    else
+        nSizeTwips = static_cast<sal_uInt16>( nNewSize / rViewData.GetPPTY() );
+
+    const ScMarkData& rMark = rViewData.GetMarkData();
+
+    std::vector<sc::ColRowSpan> aRanges;
+    if ( rMark.IsRowMarked( nPos ) )
+    {
+        ScDocument& rDoc = rViewData.GetDocument();
+        SCROW nStart = 0;
+        while (nStart<=rDoc.MaxRow())
+        {
+            while (nStart<rDoc.MaxRow() && !rMark.IsRowMarked(nStart))
+                ++nStart;
+            if (rMark.IsRowMarked(nStart))
+            {
+                SCROW nEnd = nStart;
+                while (nEnd<rDoc.MaxRow() && rMark.IsRowMarked(nEnd))
+                    ++nEnd;
+                if (!rMark.IsRowMarked(nEnd))
+                    --nEnd;
+                aRanges.emplace_back(nStart,nEnd);
+                nStart = nEnd+1;
+            }
+            else
+                nStart = rDoc.MaxRow()+1;
+        }
+    }
+    else
+    {
+        aRanges.emplace_back(nPos,nPos);
+    }
+
+    rViewData.GetView()->SetWidthOrHeight(false, aRanges, eMode, nSizeTwips);
+}
+
+void ScRowBar::HideEntries( SCCOLROW nStart, SCCOLROW nEnd )
+{
+    std::vector<sc::ColRowSpan> aRange(1, sc::ColRowSpan(nStart,nEnd));
+    pTabView->GetViewData().GetView()->SetWidthOrHeight(false, aRange, SC_SIZE_DIRECT, 0);
+}
+
+void ScRowBar::SetMarking( bool bSet )
+{
+    pTabView->GetViewData().GetMarkData().SetMarking( bSet );
+    if (!bSet)
+    {
+        pTabView->GetViewData().GetView()->UpdateAutoFillMark();
+    }
+}
+
+void ScRowBar::SelectWindow()
+{
+    const ScViewData& rViewData = pTabView->GetViewData();
+    ScTabViewShell* pViewSh = rViewData.GetViewShell();
+
+    pViewSh->SetActive();           // Appear and SetViewFrame
+    pViewSh->DrawDeselectAll();
+
+    ScSplitPos eActive = rViewData.GetActivePart();
+    if (meWhich==SC_SPLIT_TOP)
+    {
+        if (eActive==SC_SPLIT_BOTTOMLEFT)   eActive=SC_SPLIT_TOPLEFT;
+        if (eActive==SC_SPLIT_BOTTOMRIGHT)  eActive=SC_SPLIT_TOPRIGHT;
+    }
+    else
+    {
+        if (eActive==SC_SPLIT_TOPLEFT)      eActive=SC_SPLIT_BOTTOMLEFT;
+        if (eActive==SC_SPLIT_TOPRIGHT)     eActive=SC_SPLIT_BOTTOMRIGHT;
+    }
+    pViewSh->ActivatePart( eActive );
+
+    mpFuncSet->SetColumn( false );
+    mpFuncSet->SetWhich( eActive );
+
+    pViewSh->ActiveGrabFocus();
+}
+
+bool ScRowBar::IsDisabled() const
+{
+    ScModule* pScMod = SC_MOD();
+    return pScMod->IsModalMode();
+}
+
+bool ScRowBar::ResizeAllowed() const
+{
+    const ScViewData& rViewData = pTabView->GetViewData();
+    return !rViewData.HasEditView( rViewData.GetActivePart() );
+}
+
+void ScRowBar::DrawInvert( tools::Long nDragPosP )
+{
+    tools::Rectangle aRect( 0,nDragPosP, GetOutputSizePixel().Width()-1,nDragPosP+HDR_SLIDERSIZE-1 );
+    PaintImmediately();
+    GetOutDev()->Invert(aRect);
+
+    pTabView->GetViewData().GetView()->InvertHorizontal(meWhich,nDragPosP);
+}
+
+OUString ScRowBar::GetDragHelp( tools::Long nVal )
+{
+    tools::Long nTwips = static_cast<tools::Long>( nVal / pTabView->GetViewData().GetPPTY() );
+    return lcl_MetricString( nTwips, ScResId(STR_TIP_HEIGHT) );
+}
+
+SCCOLROW ScRowBar::GetHiddenCount( SCCOLROW nEntryNo ) const // override only for rows
+{
+    const ScViewData& rViewData = pTabView->GetViewData();
+    ScDocument& rDoc = rViewData.GetDocument();
+    SCTAB nTab = rViewData.GetTabNo();
+    return rDoc.GetHiddenRowCount( nEntryNo, nTab );
+}
+
+bool ScRowBar::IsMirrored() const // override only for rows
+{
+    const ScViewData& rViewData = pTabView->GetViewData();
+    return rViewData.GetDocument().IsLayoutRTL( rViewData.GetTabNo() );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/dbfunc.cxx b/sc/source/ui/view/dbfunc.cxx
new file mode 100644
index 000000000..24376b509
--- /dev/null
+++ b/sc/source/ui/view/dbfunc.cxx
@@ -0,0 +1,447 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <sfx2/bindings.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <unotools/charclass.hxx>
+#include <osl/diagnose.h>
+
+#include <dbfunc.hxx>
+#include <docsh.hxx>
+#include <attrib.hxx>
+#include <sc.hrc>
+#include <undodat.hxx>
+#include <dbdata.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <global.hxx>
+#include <dbdocfun.hxx>
+#include <editable.hxx>
+#include <queryentry.hxx>
+#include <markdata.hxx>
+#include <tabvwsh.hxx>
+#include <sortparam.hxx>
+
+ScDBFunc::ScDBFunc( vcl::Window* pParent, ScDocShell& rDocSh, ScTabViewShell* pViewShell ) :
+    ScViewFunc( pParent, rDocSh, pViewShell )
+{
+}
+
+ScDBFunc::~ScDBFunc()
+{
+}
+
+//      auxiliary functions
+
+void ScDBFunc::GotoDBArea( const OUString& rDBName )
+{
+    ScDocument& rDoc = GetViewData().GetDocument();
+    ScDBCollection* pDBCol = rDoc.GetDBCollection();
+    ScDBData* pData = pDBCol->getNamedDBs().findByUpperName(ScGlobal::getCharClass().uppercase(rDBName));
+    if (!pData)
+        return;
+
+    SCTAB nTab = 0;
+    SCCOL nStartCol = 0;
+    SCROW nStartRow = 0;
+    SCCOL nEndCol = 0;
+    SCROW nEndRow = 0;
+
+    pData->GetArea( nTab, nStartCol, nStartRow, nEndCol, nEndRow );
+    SetTabNo( nTab );
+
+    MoveCursorAbs( nStartCol, nStartRow, SC_FOLLOW_JUMP,
+                   false, false );  // bShift,bControl
+    DoneBlockMode();
+    InitBlockMode( nStartCol, nStartRow, nTab );
+    MarkCursor( nEndCol, nEndRow, nTab );
+    SelectionChanged();
+}
+
+//  search current datarange for sort / filter
+
+ScDBData* ScDBFunc::GetDBData( bool bMark, ScGetDBMode eMode, ScGetDBSelection eSel )
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDBData* pData = nullptr;
+    ScRange aRange;
+    ScMarkType eMarkType = GetViewData().GetSimpleArea(aRange);
+    if ( eMarkType == SC_MARK_SIMPLE || eMarkType == SC_MARK_SIMPLE_FILTERED )
+    {
+        bool bShrinkColumnsOnly = false;
+        if (eSel == ScGetDBSelection::RowDown)
+        {
+            // Don't alter row range, additional rows may have been selected on
+            // purpose to append data, or to have a fake header row.
+            bShrinkColumnsOnly = true;
+            // Select further rows only if only one row or a portion thereof is
+            // selected.
+            if (aRange.aStart.Row() != aRange.aEnd.Row())
+            {
+                // If an area is selected shrink that to the actual used
+                // columns, don't draw filter buttons for empty columns.
+                eSel = ScGetDBSelection::ShrinkToUsedData;
+            }
+            else if (aRange.aStart.Col() == aRange.aEnd.Col())
+            {
+                // One cell only, if it is not marked obtain entire used data
+                // area.
+                const ScMarkData& rMarkData = GetViewData().GetMarkData();
+                if (!(rMarkData.IsMarked() || rMarkData.IsMultiMarked()))
+                    eSel = ScGetDBSelection::Keep;
+            }
+        }
+        switch (eSel)
+        {
+            case ScGetDBSelection::ShrinkToUsedData:
+            case ScGetDBSelection::RowDown:
+                {
+                    // Shrink the selection to actual used area.
+                    ScDocument& rDoc = pDocSh->GetDocument();
+                    SCCOL nCol1 = aRange.aStart.Col(), nCol2 = aRange.aEnd.Col();
+                    SCROW nRow1 = aRange.aStart.Row(), nRow2 = aRange.aEnd.Row();
+                    bool bShrunk;
+                    rDoc.ShrinkToUsedDataArea( bShrunk, aRange.aStart.Tab(),
+                            nCol1, nRow1, nCol2, nRow2, bShrinkColumnsOnly);
+                    if (bShrunk)
+                    {
+                        aRange.aStart.SetCol(nCol1);
+                        aRange.aEnd.SetCol(nCol2);
+                        aRange.aStart.SetRow(nRow1);
+                        aRange.aEnd.SetRow(nRow2);
+                    }
+                }
+                break;
+            default:
+                ;   // nothing
+        }
+        pData = pDocSh->GetDBData( aRange, eMode, eSel );
+    }
+    else if ( eMode != SC_DB_OLD )
+        pData = pDocSh->GetDBData(
+                    ScRange( GetViewData().GetCurX(), GetViewData().GetCurY(),
+                             GetViewData().GetTabNo() ),
+                    eMode, ScGetDBSelection::Keep );
+
+    if (!pData)
+        return nullptr;
+
+    if (bMark)
+    {
+        ScRange aFound;
+        pData->GetArea(aFound);
+        MarkRange( aFound, false );
+    }
+    return pData;
+}
+
+ScDBData* ScDBFunc::GetAnonymousDBData()
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScRange aRange;
+    ScMarkType eMarkType = GetViewData().GetSimpleArea(aRange);
+    if (eMarkType != SC_MARK_SIMPLE && eMarkType != SC_MARK_SIMPLE_FILTERED)
+        return nullptr;
+
+    // Expand to used data area if not explicitly marked.
+    const ScMarkData& rMarkData = GetViewData().GetMarkData();
+    if (!rMarkData.IsMarked() && !rMarkData.IsMultiMarked())
+    {
+        SCCOL nCol1 = aRange.aStart.Col();
+        SCCOL nCol2 = aRange.aEnd.Col();
+        SCROW nRow1 = aRange.aStart.Row();
+        SCROW nRow2 = aRange.aEnd.Row();
+        pDocSh->GetDocument().GetDataArea(aRange.aStart.Tab(), nCol1, nRow1, nCol2, nRow2, false, false);
+        aRange.aStart.SetCol(nCol1);
+        aRange.aStart.SetRow(nRow1);
+        aRange.aEnd.SetCol(nCol2);
+        aRange.aEnd.SetRow(nRow2);
+    }
+
+    return pDocSh->GetAnonymousDBData(aRange);
+}
+
+//      main functions
+
+// Sort
+
+void ScDBFunc::UISort( const ScSortParam& rSortParam )
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    SCTAB nTab = GetViewData().GetTabNo();
+    ScDBData* pDBData = rDoc.GetDBAtArea( nTab, rSortParam.nCol1, rSortParam.nRow1,
+                                                    rSortParam.nCol2, rSortParam.nRow2 );
+    if (!pDBData)
+    {
+        OSL_FAIL( "Sort: no DBData" );
+        return;
+    }
+
+    ScSubTotalParam aSubTotalParam;
+    pDBData->GetSubTotalParam( aSubTotalParam );
+    if (aSubTotalParam.bGroupActive[0] && !aSubTotalParam.bRemoveOnly)
+    {
+        //  repeat subtotals, with new sortorder
+
+        DoSubTotals( aSubTotalParam, true/*bRecord*/, &rSortParam );
+    }
+    else
+    {
+        Sort( rSortParam );        // just sort
+    }
+}
+
+void ScDBFunc::Sort( const ScSortParam& rSortParam, bool bRecord, bool bPaint )
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    SCTAB nTab = GetViewData().GetTabNo();
+    ScDBDocFunc aDBDocFunc( *pDocSh );
+    bool bSuccess = aDBDocFunc.Sort( nTab, rSortParam, bRecord, bPaint, false );
+    if ( bSuccess && !rSortParam.bInplace )
+    {
+        //  mark target
+        ScRange aDestRange( rSortParam.nDestCol, rSortParam.nDestRow, rSortParam.nDestTab,
+                            rSortParam.nDestCol + rSortParam.nCol2 - rSortParam.nCol1,
+                            rSortParam.nDestRow + rSortParam.nRow2 - rSortParam.nRow1,
+                            rSortParam.nDestTab );
+        MarkRange( aDestRange );
+    }
+
+    ResetAutoSpellForContentChange();
+}
+
+//  filters
+
+void ScDBFunc::Query( const ScQueryParam& rQueryParam, const ScRange* pAdvSource, bool bRecord )
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    SCTAB nTab = GetViewData().GetTabNo();
+    ScDBDocFunc aDBDocFunc( *pDocSh );
+    bool bSuccess = aDBDocFunc.Query( nTab, rQueryParam, pAdvSource, bRecord, false );
+
+    if (!bSuccess)
+        return;
+
+    bool bCopy = !rQueryParam.bInplace;
+    if (bCopy)
+    {
+        //  mark target range (data base range has been set up if applicable)
+        ScDocument& rDoc = pDocSh->GetDocument();
+        ScDBData* pDestData = rDoc.GetDBAtCursor(
+                                        rQueryParam.nDestCol, rQueryParam.nDestRow,
+                                        rQueryParam.nDestTab, ScDBDataPortion::TOP_LEFT );
+        if (pDestData)
+        {
+            ScRange aDestRange;
+            pDestData->GetArea(aDestRange);
+            MarkRange( aDestRange );
+        }
+    }
+
+    if (!bCopy)
+    {
+        ScTabViewShell::notifyAllViewsSheetGeomInvalidation(
+            GetViewData().GetViewShell(),
+            false /* bColumns */, true /* bRows */,
+            false /* bSizes*/, true /* bHidden */, true /* bFiltered */,
+            false /* bGroups */, nTab);
+        UpdateScrollBars(ROW_HEADER);
+        SelectionChanged();     // for attribute states (filtered rows are ignored)
+    }
+
+    GetViewData().GetBindings().Invalidate( SID_UNFILTER );
+}
+
+//  autofilter-buttons show / hide
+
+void ScDBFunc::ToggleAutoFilter()
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocShellModificator aModificator( *pDocSh );
+
+    ScQueryParam    aParam;
+    ScDocument&     rDoc    = GetViewData().GetDocument();
+    ScDBData*       pDBData = GetDBData(false, SC_DB_AUTOFILTER, ScGetDBSelection::RowDown);
+
+    pDBData->SetByRow( true );              //! undo, retrieve beforehand ??
+    pDBData->GetQueryParam( aParam );
+
+    SCCOL  nCol;
+    SCROW  nRow = aParam.nRow1;
+    SCTAB  nTab = GetViewData().GetTabNo();
+    ScMF   nFlag;
+    bool   bHasAuto = true;
+    bool   bHeader  = pDBData->HasHeader();
+    bool   bPaint   = false;
+
+    //!     instead retrieve from DB-range?
+
+    for (nCol=aParam.nCol1; nCol<=aParam.nCol2 && bHasAuto; nCol++)
+    {
+        nFlag = rDoc.GetAttr( nCol, nRow, nTab, ATTR_MERGE_FLAG )->GetValue();
+
+        if ( !(nFlag & ScMF::Auto) )
+            bHasAuto = false;
+    }
+
+    if (bHasAuto)                               // remove
+    {
+        //  hide filter buttons
+
+        for (nCol=aParam.nCol1; nCol<=aParam.nCol2; nCol++)
+        {
+            nFlag = rDoc.GetAttr( nCol, nRow, nTab, ATTR_MERGE_FLAG )->GetValue();
+            rDoc.ApplyAttr( nCol, nRow, nTab, ScMergeFlagAttr( nFlag & ~ScMF::Auto ) );
+        }
+
+        // use a list action for the AutoFilter buttons (ScUndoAutoFilter) and the filter operation
+
+        OUString aUndo = ScResId( STR_UNDO_QUERY );
+        pDocSh->GetUndoManager()->EnterListAction( aUndo, aUndo, 0, GetViewData().GetViewShell()->GetViewShellId() );
+
+        ScRange aRange;
+        pDBData->GetArea( aRange );
+        pDocSh->GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoAutoFilter>( pDocSh, aRange, pDBData->GetName(), false ) );
+
+        pDBData->SetAutoFilter(false);
+
+        //  remove filter (incl. Paint / Undo)
+
+        SCSIZE nEC = aParam.GetEntryCount();
+        for (SCSIZE i=0; i<nEC; i++)
+            aParam.GetEntry(i).bDoQuery = false;
+        aParam.bDuplicate = true;
+        Query( aParam, nullptr, true );
+
+        pDocSh->GetUndoManager()->LeaveListAction();
+
+        bPaint = true;
+    }
+    else                                    // show filter buttons
+    {
+        if ( !rDoc.IsBlockEmpty( aParam.nCol1, aParam.nRow1,
+                                 aParam.nCol2, aParam.nRow2, nTab ) )
+        {
+            if (!bHeader)
+            {
+                std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(GetViewData().GetDialogParent(),
+                                                          VclMessageType::Question,
+                                                          VclButtonsType::YesNo, ScResId(STR_MSSG_MAKEAUTOFILTER_0))); // header from first row?
+                xBox->set_title(ScResId(STR_MSSG_DOSUBTOTALS_0)); // "StarCalc"
+                xBox->set_default_response(RET_YES);
+                if (xBox->run() == RET_YES)
+                {
+                    pDBData->SetHeader( true );     //! Undo ??
+                }
+            }
+
+            ScRange aRange;
+            pDBData->GetArea( aRange );
+            pDocSh->GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoAutoFilter>( pDocSh, aRange, pDBData->GetName(), true ) );
+
+            pDBData->SetAutoFilter(true);
+
+            for (nCol=aParam.nCol1; nCol<=aParam.nCol2; nCol++)
+            {
+                nFlag = rDoc.GetAttr( nCol, nRow, nTab, ATTR_MERGE_FLAG )->GetValue();
+                rDoc.ApplyAttr( nCol, nRow, nTab, ScMergeFlagAttr( nFlag | ScMF::Auto ) );
+            }
+            pDocSh->PostPaint(ScRange(aParam.nCol1, nRow, nTab, aParam.nCol2, nRow, nTab),
+                              PaintPartFlags::Grid);
+            bPaint = true;
+        }
+        else
+        {
+            std::unique_ptr<weld::MessageDialog> xErrorBox(Application::CreateMessageDialog(GetViewData().GetDialogParent(),
+                                                           VclMessageType::Warning, VclButtonsType::Ok,
+                                                           ScResId(STR_ERR_AUTOFILTER)));
+            xErrorBox->run();
+        }
+    }
+
+    if ( bPaint )
+    {
+        aModificator.SetDocumentModified();
+
+        SfxBindings& rBindings = GetViewData().GetBindings();
+        rBindings.Invalidate( SID_AUTO_FILTER );
+        rBindings.Invalidate( SID_AUTOFILTER_HIDE );
+    }
+}
+
+//      just hide, no data change
+
+void ScDBFunc::HideAutoFilter()
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocShellModificator aModificator( *pDocSh );
+
+    ScDocument& rDoc = pDocSh->GetDocument();
+
+    ScDBData* pDBData = GetDBData( false );
+
+    SCTAB nTab;
+    SCCOL nCol1, nCol2;
+    SCROW nRow1, nRow2;
+    pDBData->GetArea(nTab, nCol1, nRow1, nCol2, nRow2);
+
+    for (SCCOL nCol=nCol1; nCol<=nCol2; nCol++)
+    {
+        ScMF nFlag = rDoc.GetAttr( nCol, nRow1, nTab, ATTR_MERGE_FLAG )->GetValue();
+        rDoc.ApplyAttr( nCol, nRow1, nTab, ScMergeFlagAttr( nFlag & ~ScMF::Auto ) );
+    }
+
+    ScRange aRange;
+    pDBData->GetArea( aRange );
+    pDocSh->GetUndoManager()->AddUndoAction(
+        std::make_unique<ScUndoAutoFilter>( pDocSh, aRange, pDBData->GetName(), false ) );
+
+    pDBData->SetAutoFilter(false);
+
+    pDocSh->PostPaint(ScRange(nCol1, nRow1, nTab, nCol2, nRow1, nTab), PaintPartFlags::Grid );
+    aModificator.SetDocumentModified();
+
+    SfxBindings& rBindings = GetViewData().GetBindings();
+    rBindings.Invalidate( SID_AUTO_FILTER );
+    rBindings.Invalidate( SID_AUTOFILTER_HIDE );
+}
+
+//      Re-Import
+
+bool ScDBFunc::ImportData( const ScImportParam& rParam )
+{
+    ScDocument& rDoc = GetViewData().GetDocument();
+    ScEditableTester aTester( rDoc, GetViewData().GetTabNo(), rParam.nCol1,rParam.nRow1,
+                                                            rParam.nCol2,rParam.nRow2 );
+    if ( !aTester.IsEditable() )
+    {
+        ErrorMessage(aTester.GetMessageId());
+        return false;
+    }
+
+    ScDBDocFunc aDBDocFunc( *GetViewData().GetDocShell() );
+    return aDBDocFunc.DoImport( GetViewData().GetTabNo(), rParam, nullptr );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/dbfunc2.cxx b/sc/source/ui/view/dbfunc2.cxx
new file mode 100644
index 000000000..fffa16909
--- /dev/null
+++ b/sc/source/ui/view/dbfunc2.cxx
@@ -0,0 +1,41 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <dbfunc.hxx>
+#include <document.hxx>
+#include <globstr.hrc>
+
+void ScDBFunc::UpdateCharts( bool bAllCharts )
+{
+    sal_uInt16 nFound = 0;
+    ScViewData& rViewData = GetViewData();
+    ScDocument& rDoc = rViewData.GetDocument();
+
+    if ( rDoc.GetDrawLayer() )
+        nFound = DoUpdateCharts( ScAddress( rViewData.GetCurX(),
+                                            rViewData.GetCurY(),
+                                            rViewData.GetTabNo()),
+                                 rDoc,
+                                 bAllCharts );
+
+    if ( !nFound && !bAllCharts )
+        ErrorMessage(STR_NOCHARTATCURSOR);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/dbfunc3.cxx b/sc/source/ui/view/dbfunc3.cxx
new file mode 100644
index 000000000..1eaea7037
--- /dev/null
+++ b/sc/source/ui/view/dbfunc3.cxx
@@ -0,0 +1,2314 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <dbfunc.hxx>
+#include <scitems.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <sfx2/app.hxx>
+#include <unotools/collatorwrapper.hxx>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/container/XNameAccess.hpp>
+#include <com/sun/star/sheet/DataPilotFieldFilter.hpp>
+#include <com/sun/star/sheet/DataPilotFieldGroupBy.hpp>
+#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
+#include <com/sun/star/sheet/DataPilotFieldSortMode.hpp>
+#include <com/sun/star/sheet/DataPilotTableHeaderData.hpp>
+#include <com/sun/star/sheet/MemberResultFlags.hpp>
+#include <com/sun/star/sheet/XDimensionsSupplier.hpp>
+#include <com/sun/star/sheet/XDrillDownDataSupplier.hpp>
+
+#include <global.hxx>
+#include <scresid.hxx>
+#include <globstr.hrc>
+#include <undotab.hxx>
+#include <undodat.hxx>
+#include <dbdata.hxx>
+#include <rangenam.hxx>
+#include <docsh.hxx>
+#include <olinetab.hxx>
+#include <olinefun.hxx>
+#include <dpobject.hxx>
+#include <dpsave.hxx>
+#include <dpdimsave.hxx>
+#include <dbdocfun.hxx>
+#include <dpoutput.hxx>
+#include <editable.hxx>
+#include <docpool.hxx>
+#include <patattr.hxx>
+#include <unonames.hxx>
+#include <userlist.hxx>
+#include <queryentry.hxx>
+#include <markdata.hxx>
+#include <tabvwsh.hxx>
+#include <generalfunction.hxx>
+#include <sortparam.hxx>
+
+#include <comphelper/lok.hxx>
+#include <osl/diagnose.h>
+
+#include <memory>
+#include <string_view>
+#include <unordered_set>
+#include <unordered_map>
+#include <vector>
+#include <algorithm>
+
+using namespace com::sun::star;
+using ::com::sun::star::uno::Any;
+using ::com::sun::star::uno::Sequence;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::UNO_QUERY;
+using ::com::sun::star::beans::XPropertySet;
+using ::com::sun::star::container::XNameAccess;
+using ::com::sun::star::sheet::XDimensionsSupplier;
+using ::std::vector;
+
+//          outliner
+
+// create outline grouping
+
+void ScDBFunc::MakeOutline( bool bColumns, bool bRecord )
+{
+    ScRange aRange;
+    if (GetViewData().GetSimpleArea(aRange) == SC_MARK_SIMPLE)
+    {
+        ScDocShell* pDocSh = GetViewData().GetDocShell();
+        ScOutlineDocFunc aFunc(*pDocSh);
+        aFunc.MakeOutline( aRange, bColumns, bRecord, false );
+
+        ScTabViewShell::notifyAllViewsHeaderInvalidation(GetViewData().GetViewShell(), bColumns ? COLUMN_HEADER : ROW_HEADER, GetViewData().GetTabNo());
+        ScTabViewShell::notifyAllViewsSheetGeomInvalidation(GetViewData().GetViewShell(),
+                                                            bColumns, !bColumns, false /* bSizes*/,
+                                                            false /* bHidden */, false /* bFiltered */,
+                                                            true /* bGroups */, GetViewData().GetTabNo());
+    }
+    else
+        ErrorMessage(STR_NOMULTISELECT);
+}
+
+// delete outline grouping
+
+void ScDBFunc::RemoveOutline( bool bColumns, bool bRecord )
+{
+    ScRange aRange;
+    if (GetViewData().GetSimpleArea(aRange) == SC_MARK_SIMPLE)
+    {
+        ScDocShell* pDocSh = GetViewData().GetDocShell();
+        ScOutlineDocFunc aFunc(*pDocSh);
+        aFunc.RemoveOutline( aRange, bColumns, bRecord, false );
+
+        ScTabViewShell::notifyAllViewsHeaderInvalidation(GetViewData().GetViewShell(), bColumns ? COLUMN_HEADER : ROW_HEADER, GetViewData().GetTabNo());
+        ScTabViewShell::notifyAllViewsSheetGeomInvalidation(GetViewData().GetViewShell(),
+                                                            bColumns, !bColumns, false /* bSizes*/,
+                                                            true /* bHidden */, true /* bFiltered */,
+                                                            true /* bGroups */, GetViewData().GetTabNo());
+    }
+    else
+        ErrorMessage(STR_NOMULTISELECT);
+}
+
+//  menu status: delete outlines
+
+void ScDBFunc::TestRemoveOutline( bool& rCol, bool& rRow )
+{
+    bool bColFound = false;
+    bool bRowFound = false;
+
+    SCCOL nStartCol, nEndCol;
+    SCROW nStartRow, nEndRow;
+    SCTAB nStartTab, nEndTab;
+    if (GetViewData().GetSimpleArea(nStartCol,nStartRow,nStartTab,nEndCol,nEndRow,nEndTab) == SC_MARK_SIMPLE)
+    {
+        SCTAB nTab = nStartTab;
+        ScDocument& rDoc = GetViewData().GetDocument();
+        ScOutlineTable* pTable = rDoc.GetOutlineTable( nTab );
+        if (pTable)
+        {
+            ScOutlineEntry* pEntry;
+            SCCOLROW nStart;
+            SCCOLROW nEnd;
+            bool bColMarked = ( nStartRow == 0 && nEndRow == rDoc.MaxRow() );
+            bool bRowMarked = ( nStartCol == 0 && nEndCol == rDoc.MaxCol() );
+
+            // columns
+
+            if ( !bRowMarked || bColMarked )        // not when entire rows are marked
+            {
+                ScOutlineArray& rArray = pTable->GetColArray();
+                ScSubOutlineIterator aColIter( &rArray );
+                while (!bColFound)
+                {
+                    pEntry=aColIter.GetNext();
+                    if (!pEntry)
+                        break;
+                    nStart = pEntry->GetStart();
+                    nEnd   = pEntry->GetEnd();
+                    if ( nStartCol<=static_cast<SCCOL>(nEnd) && nEndCol>=static_cast<SCCOL>(nStart) )
+                        bColFound = true;
+                }
+            }
+
+            // rows
+
+            if ( !bColMarked || bRowMarked )        // not when entire columns are marked
+            {
+                ScOutlineArray& rArray = pTable->GetRowArray();
+                ScSubOutlineIterator aRowIter( &rArray );
+                while (!bRowFound)
+                {
+                    pEntry=aRowIter.GetNext();
+                    if (!pEntry)
+                        break;
+                    nStart = pEntry->GetStart();
+                    nEnd   = pEntry->GetEnd();
+                    if ( nStartRow<=nEnd && nEndRow>=nStart )
+                        bRowFound = true;
+                }
+            }
+        }
+    }
+
+    rCol = bColFound;
+    rRow = bRowFound;
+}
+
+void ScDBFunc::RemoveAllOutlines( bool bRecord )
+{
+    SCTAB nTab = GetViewData().GetTabNo();
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScOutlineDocFunc aFunc(*pDocSh);
+
+    bool bOk = aFunc.RemoveAllOutlines( nTab, bRecord );
+
+    if (bOk)
+    {
+        ScTabViewShell::notifyAllViewsSheetGeomInvalidation(GetViewData().GetViewShell(),
+                                                            true /* bColumns */, true /* bRows */, false /* bSizes*/,
+                                                            true /* bHidden */, true /* bFiltered */,
+                                                            true /* bGroups */, nTab);
+        UpdateScrollBars(BOTH_HEADERS);
+    }
+}
+
+// auto outlines
+
+void ScDBFunc::AutoOutline( )
+{
+    ScDocument& rDoc = GetViewData().GetDocument();
+    SCTAB nTab = GetViewData().GetTabNo();
+    ScRange aRange( 0,0,nTab, rDoc.MaxCol(),rDoc.MaxRow(),nTab );     // the complete sheet, if nothing is marked
+    ScMarkData& rMark = GetViewData().GetMarkData();
+    if ( rMark.IsMarked() || rMark.IsMultiMarked() )
+    {
+        rMark.MarkToMulti();
+        aRange = rMark.GetMultiMarkArea();
+    }
+
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScOutlineDocFunc aFunc(*pDocSh);
+    aFunc.AutoOutline( aRange, true );
+}
+
+// select outline level
+
+void ScDBFunc::SelectLevel( bool bColumns, sal_uInt16 nLevel, bool bRecord )
+{
+    SCTAB nTab = GetViewData().GetTabNo();
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScOutlineDocFunc aFunc(*pDocSh);
+
+    bool bOk = aFunc.SelectLevel( nTab, bColumns, nLevel, bRecord, true/*bPaint*/ );
+
+    if (bOk)
+    {
+        ScTabViewShell::notifyAllViewsSheetGeomInvalidation(GetViewData().GetViewShell(),
+                                                            bColumns, !bColumns, false /* bSizes*/,
+                                                            true /* bHidden */, true /* bFiltered */,
+                                                            true /* bGroups */, nTab);
+        UpdateScrollBars(bColumns ? COLUMN_HEADER : ROW_HEADER);
+    }
+}
+
+// show individual outline groups
+
+void ScDBFunc::SetOutlineState( bool bColumns, sal_uInt16 nLevel, sal_uInt16 nEntry, bool bHidden)
+{
+    const sal_uInt16 nHeadEntry = static_cast< sal_uInt16 >( -1 );
+    if ( nEntry ==  nHeadEntry)
+        SelectLevel( bColumns, sal::static_int_cast<sal_uInt16>(nLevel) );
+    else
+    {
+        if ( !bHidden )
+            ShowOutline( bColumns, sal::static_int_cast<sal_uInt16>(nLevel), sal::static_int_cast<sal_uInt16>(nEntry) );
+        else
+            HideOutline( bColumns, sal::static_int_cast<sal_uInt16>(nLevel), sal::static_int_cast<sal_uInt16>(nEntry) );
+    }
+}
+
+void ScDBFunc::ShowOutline( bool bColumns, sal_uInt16 nLevel, sal_uInt16 nEntry, bool bRecord, bool bPaint )
+{
+    SCTAB nTab = GetViewData().GetTabNo();
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScOutlineDocFunc aFunc(*pDocSh);
+
+    aFunc.ShowOutline( nTab, bColumns, nLevel, nEntry, bRecord, bPaint );
+
+    if ( bPaint )
+    {
+        ScTabViewShell::notifyAllViewsSheetGeomInvalidation(GetViewData().GetViewShell(),
+                                                            bColumns, !bColumns, false /* bSizes*/,
+                                                            true /* bHidden */, true /* bFiltered */,
+                                                            true /* bGroups */, nTab);
+        UpdateScrollBars(bColumns ? COLUMN_HEADER : ROW_HEADER);
+    }
+}
+
+// hide individual outline groups
+
+void ScDBFunc::HideOutline( bool bColumns, sal_uInt16 nLevel, sal_uInt16 nEntry, bool bRecord, bool bPaint )
+{
+    SCTAB nTab = GetViewData().GetTabNo();
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScOutlineDocFunc aFunc(*pDocSh);
+
+    bool bOk = aFunc.HideOutline( nTab, bColumns, nLevel, nEntry, bRecord, bPaint );
+
+    if ( bOk && bPaint )
+    {
+        ScTabViewShell::notifyAllViewsSheetGeomInvalidation(GetViewData().GetViewShell(),
+                                                            bColumns, !bColumns, false /* bSizes*/,
+                                                            true /* bHidden */, true /* bFiltered */,
+                                                            true /* bGroups */, nTab);
+        UpdateScrollBars(bColumns ? COLUMN_HEADER : ROW_HEADER);
+    }
+}
+
+// menu status: show/hide marked range
+
+bool ScDBFunc::OutlinePossible(bool bHide)
+{
+    bool bEnable = false;
+
+    SCCOL nStartCol;
+    SCROW nStartRow;
+    SCTAB nStartTab;
+    SCCOL nEndCol;
+    SCROW nEndRow;
+    SCTAB nEndTab;
+
+    if (GetViewData().GetSimpleArea(nStartCol,nStartRow,nStartTab,nEndCol,nEndRow,nEndTab) == SC_MARK_SIMPLE)
+    {
+        ScDocument& rDoc = GetViewData().GetDocument();
+        SCTAB nTab = GetViewData().GetTabNo();
+        ScOutlineTable* pTable = rDoc.GetOutlineTable( nTab );
+        if (pTable)
+        {
+            SCCOLROW nStart;
+            SCCOLROW nEnd;
+
+            // columns
+
+            ScOutlineArray& rColArray = pTable->GetColArray();
+            ScSubOutlineIterator aColIter( &rColArray );
+            while (!bEnable)
+            {
+                ScOutlineEntry* pEntry = aColIter.GetNext();
+                if (!pEntry)
+                    break;
+                nStart = pEntry->GetStart();
+                nEnd   = pEntry->GetEnd();
+                if ( bHide )
+                {
+                    if ( nStartCol<=static_cast<SCCOL>(nEnd) && nEndCol>=static_cast<SCCOL>(nStart) )
+                        if (!pEntry->IsHidden())
+                            bEnable = true;
+                }
+                else
+                {
+                    if ( nStart>=nStartCol && nEnd<=nEndCol )
+                        if (pEntry->IsHidden())
+                            bEnable = true;
+                }
+            }
+
+            // rows
+
+            ScOutlineArray& rRowArray = pTable->GetRowArray();
+            ScSubOutlineIterator aRowIter( &rRowArray );
+            for (;;)
+            {
+                ScOutlineEntry* pEntry = aRowIter.GetNext();
+                if (!pEntry)
+                    break;
+                nStart = pEntry->GetStart();
+                nEnd   = pEntry->GetEnd();
+                if ( bHide )
+                {
+                    if ( nStartRow<=nEnd && nEndRow>=nStart )
+                        if (!pEntry->IsHidden())
+                            bEnable = true;
+                }
+                else
+                {
+                    if ( nStart>=nStartRow && nEnd<=nEndRow )
+                        if (pEntry->IsHidden())
+                            bEnable = true;
+                }
+            }
+        }
+    }
+
+    return bEnable;
+}
+
+// show marked range
+
+void ScDBFunc::ShowMarkedOutlines( bool bRecord )
+{
+    ScRange aRange;
+    if (GetViewData().GetSimpleArea(aRange) == SC_MARK_SIMPLE)
+    {
+        ScDocShell* pDocSh = GetViewData().GetDocShell();
+        ScOutlineDocFunc aFunc(*pDocSh);
+        bool bDone = aFunc.ShowMarkedOutlines( aRange, bRecord );
+        if (bDone)
+        {
+            ScTabViewShell::notifyAllViewsSheetGeomInvalidation(
+                GetViewData().GetViewShell(), true, true,
+                false /* bSizes*/, true /* bHidden */, true /* bFiltered */,
+                true /* bGroups */, GetViewData().GetTabNo());
+            UpdateScrollBars();
+        }
+    }
+    else
+        ErrorMessage(STR_NOMULTISELECT);
+}
+
+// hide marked range
+
+void ScDBFunc::HideMarkedOutlines( bool bRecord )
+{
+    ScRange aRange;
+    if (GetViewData().GetSimpleArea(aRange) == SC_MARK_SIMPLE)
+    {
+        ScDocShell* pDocSh = GetViewData().GetDocShell();
+        ScOutlineDocFunc aFunc(*pDocSh);
+        bool bDone = aFunc.HideMarkedOutlines( aRange, bRecord );
+        if (bDone)
+        {
+            ScTabViewShell::notifyAllViewsSheetGeomInvalidation(
+                GetViewData().GetViewShell(), true, true,
+                false /* bSizes*/, true /* bHidden */, true /* bFiltered */,
+                true /* bGroups */, GetViewData().GetTabNo());
+            UpdateScrollBars();
+        }
+    }
+    else
+        ErrorMessage(STR_NOMULTISELECT);
+}
+
+// sub totals
+
+void ScDBFunc::DoSubTotals( const ScSubTotalParam& rParam, bool bRecord,
+                            const ScSortParam* pForceNewSort )
+{
+    bool bDo = !rParam.bRemoveOnly;                         // sal_False = only delete
+
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    ScMarkData& rMark = GetViewData().GetMarkData();
+    SCTAB nTab = GetViewData().GetTabNo();
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    ScDBData* pDBData = rDoc.GetDBAtArea( nTab, rParam.nCol1, rParam.nRow1,
+                                                rParam.nCol2, rParam.nRow2 );
+    if (!pDBData)
+    {
+        OSL_FAIL( "SubTotals: no DBData" );
+        return;
+    }
+
+    ScEditableTester aTester( rDoc, nTab, 0,rParam.nRow1+1, rDoc.MaxCol(),rDoc.MaxRow() );
+    if (!aTester.IsEditable())
+    {
+        ErrorMessage(aTester.GetMessageId());
+        return;
+    }
+
+    if (rDoc.HasAttrib( rParam.nCol1, rParam.nRow1+1, nTab,
+                         rParam.nCol2, rParam.nRow2, nTab, HasAttrFlags::Merged | HasAttrFlags::Overlapped ))
+    {
+        ErrorMessage(STR_MSSG_INSERTCELLS_0);   // do not insert into merged
+        return;
+    }
+
+    weld::WaitObject aWait(GetViewData().GetDialogParent());
+    bool bOk = true;
+    if (rParam.bReplace)
+    {
+        if (rDoc.TestRemoveSubTotals( nTab, rParam ))
+        {
+            std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(GetViewData().GetDialogParent(),
+                                                      VclMessageType::Question, VclButtonsType::YesNo,
+                                                      ScResId(STR_MSSG_DOSUBTOTALS_1))); // "delete data?"
+            xBox->set_title(ScResId(STR_MSSG_DOSUBTOTALS_0)); // "StarCalc"
+            xBox->set_default_response(RET_YES);
+            bOk = xBox->run() == RET_YES;
+        }
+    }
+
+    if (!bOk)
+        return;
+
+    ScDocShellModificator aModificator( *pDocSh );
+
+    ScSubTotalParam aNewParam( rParam );        // change end of range
+    ScDocumentUniquePtr pUndoDoc;
+    std::unique_ptr<ScOutlineTable> pUndoTab;
+    std::unique_ptr<ScRangeName> pUndoRange;
+    std::unique_ptr<ScDBCollection> pUndoDB;
+
+    if (bRecord)                                        // record old data
+    {
+        bool bOldFilter = bDo && rParam.bDoSort;
+        SCTAB nTabCount = rDoc.GetTableCount();
+        pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+        ScOutlineTable* pTable = rDoc.GetOutlineTable( nTab );
+        if (pTable)
+        {
+            pUndoTab.reset(new ScOutlineTable( *pTable ));
+
+            SCCOLROW nOutStartCol;                          // row/column status
+            SCCOLROW nOutStartRow;
+            SCCOLROW nOutEndCol;
+            SCCOLROW nOutEndRow;
+            pTable->GetColArray().GetRange( nOutStartCol, nOutEndCol );
+            pTable->GetRowArray().GetRange( nOutStartRow, nOutEndRow );
+
+            pUndoDoc->InitUndo( rDoc, nTab, nTab, true, true );
+            rDoc.CopyToDocument( static_cast<SCCOL>(nOutStartCol), 0, nTab, static_cast<SCCOL>(nOutEndCol), rDoc.MaxRow(), nTab, InsertDeleteFlags::NONE, false, *pUndoDoc );
+            rDoc.CopyToDocument( 0, nOutStartRow, nTab, rDoc.MaxCol(), nOutEndRow, nTab, InsertDeleteFlags::NONE, false, *pUndoDoc );
+        }
+        else
+            pUndoDoc->InitUndo( rDoc, nTab, nTab, false, bOldFilter );
+
+        // record data range - including filter results
+        rDoc.CopyToDocument( 0,rParam.nRow1+1,nTab, rDoc.MaxCol(),rParam.nRow2,nTab,
+                                InsertDeleteFlags::ALL, false, *pUndoDoc );
+
+        // all formulas for reference
+        rDoc.CopyToDocument( 0,0,0, rDoc.MaxCol(),rDoc.MaxRow(),nTabCount-1,
+                                    InsertDeleteFlags::FORMULA, false, *pUndoDoc );
+
+        // database and other ranges
+        ScRangeName* pDocRange = rDoc.GetRangeName();
+        if (!pDocRange->empty())
+            pUndoRange.reset(new ScRangeName( *pDocRange ));
+        ScDBCollection* pDocDB = rDoc.GetDBCollection();
+        if (!pDocDB->empty())
+            pUndoDB.reset(new ScDBCollection( *pDocDB ));
+    }
+
+    ScOutlineTable* pOut = rDoc.GetOutlineTable( nTab );
+    if (pOut)
+    {
+        // Remove all existing outlines in the specified range.
+        ScOutlineArray& rRowArray = pOut->GetRowArray();
+        sal_uInt16 nDepth = rRowArray.GetDepth();
+        for (sal_uInt16 i = 0; i < nDepth; ++i)
+        {
+            bool bSize;
+            rRowArray.Remove(aNewParam.nRow1, aNewParam.nRow2, bSize);
+        }
+    }
+
+    if (rParam.bReplace)
+        rDoc.RemoveSubTotals( nTab, aNewParam );
+    bool bSuccess = true;
+    if (bDo)
+    {
+        // Sort
+        if ( rParam.bDoSort || pForceNewSort )
+        {
+            pDBData->SetArea( nTab, aNewParam.nCol1,aNewParam.nRow1, aNewParam.nCol2,aNewParam.nRow2 );
+
+            // set subtotal fields before sorting
+            // (duplicate values are dropped, so that they can be called again)
+
+            ScSortParam aOldSort;
+            pDBData->GetSortParam( aOldSort );
+            ScSortParam aSortParam( aNewParam, pForceNewSort ? *pForceNewSort : aOldSort );
+            Sort( aSortParam, false, false );
+        }
+
+        bSuccess = rDoc.DoSubTotals( nTab, aNewParam );
+    }
+    ScRange aDirtyRange( aNewParam.nCol1, aNewParam.nRow1, nTab,
+        aNewParam.nCol2, aNewParam.nRow2, nTab );
+    rDoc.SetDirty( aDirtyRange, true );
+
+    if (bRecord)
+    {
+        pDocSh->GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoSubTotals>( pDocSh, nTab,
+                                    rParam, aNewParam.nRow2,
+                                    std::move(pUndoDoc), std::move(pUndoTab), // pUndoDBData,
+                                    std::move(pUndoRange), std::move(pUndoDB) ) );
+    }
+
+    if (!bSuccess)
+    {
+        // "Can not insert any rows"
+        ErrorMessage(STR_MSSG_DOSUBTOTALS_2);
+    }
+
+                                                // store
+    pDBData->SetSubTotalParam( aNewParam );
+    pDBData->SetArea( nTab, aNewParam.nCol1,aNewParam.nRow1, aNewParam.nCol2,aNewParam.nRow2 );
+    rDoc.CompileDBFormula();
+
+    const ScRange aMarkRange( aNewParam.nCol1, aNewParam.nRow1, nTab, aNewParam.nCol2, aNewParam.nRow2, nTab);
+    DoneBlockMode();
+    InitOwnBlockMode( aMarkRange );
+    rMark.SetMarkArea( aMarkRange );
+    MarkDataChanged();
+
+    pDocSh->PostPaint(ScRange(0, 0, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab),
+                      PaintPartFlags::Grid | PaintPartFlags::Left | PaintPartFlags::Top | PaintPartFlags::Size);
+
+    aModificator.SetDocumentModified();
+
+    SelectionChanged();
+}
+
+// consolidate
+
+void ScDBFunc::Consolidate( const ScConsolidateParam& rParam )
+{
+    ScDocShell* pDocShell = GetViewData().GetDocShell();
+    pDocShell->DoConsolidate( rParam );
+    SetTabNo( rParam.nTab, true );
+}
+
+// pivot
+
+static OUString lcl_MakePivotTabName( std::u16string_view rPrefix, SCTAB nNumber )
+{
+    OUString aName = rPrefix + OUString::number( nNumber );
+    return aName;
+}
+
+bool ScDBFunc::MakePivotTable(
+    const ScDPSaveData& rData, const ScRange& rDest, bool bNewTable,
+    const ScDPObject& rSource )
+{
+    //  error message if no fields are set
+    //  this must be removed when drag&drop of fields from a toolbox is available
+
+    if ( rData.IsEmpty() )
+    {
+        ErrorMessage(STR_PIVOT_NODATA);
+        return false;
+    }
+
+    ScDocShell* pDocSh  = GetViewData().GetDocShell();
+    ScDocument& rDoc    = GetViewData().GetDocument();
+    bool bUndo = rDoc.IsUndoEnabled();
+
+    ScRange aDestRange = rDest;
+    if ( bNewTable )
+    {
+        SCTAB nSrcTab = GetViewData().GetTabNo();
+
+        OUString aName( ScResId(STR_PIVOT_TABLE) );
+        OUString aStr;
+
+        rDoc.GetName( nSrcTab, aStr );
+        aName += "_" + aStr + "_";
+
+        SCTAB nNewTab = nSrcTab+1;
+
+        SCTAB i=1;
+        while ( !rDoc.InsertTab( nNewTab, lcl_MakePivotTabName( aName, i ) ) && i <= MAXTAB )
+            i++;
+
+        bool bAppend = ( nNewTab+1 == rDoc.GetTableCount() );
+        if (bUndo)
+        {
+            pDocSh->GetUndoManager()->AddUndoAction(
+                        std::make_unique<ScUndoInsertTab>( pDocSh, nNewTab, bAppend, lcl_MakePivotTabName( aName, i ) ));
+        }
+
+        GetViewData().InsertTab( nNewTab );
+        SetTabNo(nNewTab, true);
+
+        aDestRange = ScRange( 0, 0, nNewTab );
+    }
+
+    ScDPObject* pDPObj = rDoc.GetDPAtCursor(
+                            aDestRange.aStart.Col(), aDestRange.aStart.Row(), aDestRange.aStart.Tab() );
+
+    ScDPObject aObj( rSource );
+    aObj.SetOutRange( aDestRange );
+    if ( pDPObj && !rData.GetExistingDimensionData() )
+    {
+        // copy dimension data from old object - lost in the dialog
+        //! change the dialog to keep the dimension data
+
+        ScDPSaveData aNewData( rData );
+        const ScDPSaveData* pOldData = pDPObj->GetSaveData();
+        if ( pOldData )
+        {
+            const ScDPDimensionSaveData* pDimSave = pOldData->GetExistingDimensionData();
+            aNewData.SetDimensionData( pDimSave );
+        }
+        aObj.SetSaveData( aNewData );
+    }
+    else
+        aObj.SetSaveData( rData );
+
+    bool bAllowMove = (pDPObj != nullptr);   // allow re-positioning when editing existing table
+
+    ScDBDocFunc aFunc( *pDocSh );
+    bool bSuccess = aFunc.DataPilotUpdate(pDPObj, &aObj, true, false, bAllowMove);
+
+    CursorPosChanged();     // shells may be switched
+
+    if ( bNewTable )
+    {
+        pDocSh->PostPaintExtras();
+        SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );
+    }
+
+    return bSuccess;
+}
+
+void ScDBFunc::DeletePivotTable()
+{
+    ScDocShell* pDocSh    = GetViewData().GetDocShell();
+    ScDocument& rDoc      = pDocSh->GetDocument();
+    ScDPObject* pDPObj    = rDoc.GetDPAtCursor( GetViewData().GetCurX(),
+                                                  GetViewData().GetCurY(),
+                                                  GetViewData().GetTabNo() );
+    if ( pDPObj )
+    {
+        ScDBDocFunc aFunc( *pDocSh );
+        aFunc.RemovePivotTable(*pDPObj, true, false);
+        CursorPosChanged();     // shells may be switched
+    }
+    else
+        ErrorMessage(STR_PIVOT_NOTFOUND);
+}
+
+void ScDBFunc::RecalcPivotTable()
+{
+    ScDocShell* pDocSh  = GetViewData().GetDocShell();
+    ScDocument& rDoc    = GetViewData().GetDocument();
+
+    ScDPObject* pDPObj  = rDoc.GetDPAtCursor( GetViewData().GetCurX(),
+                                              GetViewData().GetCurY(),
+                                              GetViewData().GetTabNo() );
+    if (pDPObj)
+    {
+        // Remove existing data cache for the data that this datapilot uses,
+        // to force re-build data cache.
+        ScDBDocFunc aFunc(*pDocSh);
+        aFunc.RefreshPivotTables(pDPObj, false);
+
+        CursorPosChanged();     // shells may be switched
+    }
+    else
+        ErrorMessage(STR_PIVOT_NOTFOUND);
+}
+
+void ScDBFunc::GetSelectedMemberList(ScDPUniqueStringSet& rEntries, tools::Long& rDimension)
+{
+    ScDPObject* pDPObj = GetViewData().GetDocument().GetDPAtCursor( GetViewData().GetCurX(),
+                                        GetViewData().GetCurY(), GetViewData().GetTabNo() );
+    if ( !pDPObj )
+        return;
+
+    tools::Long nStartDimension = -1;
+    tools::Long nStartHierarchy = -1;
+    tools::Long nStartLevel     = -1;
+
+    ScRangeListRef xRanges;
+    GetViewData().GetMultiArea( xRanges );         // incl. cursor if nothing is selected
+    size_t nRangeCount = xRanges->size();
+    bool bContinue = true;
+
+    for (size_t nRangePos=0; nRangePos < nRangeCount && bContinue; nRangePos++)
+    {
+        ScRange const & rRange = (*xRanges)[nRangePos];
+        SCCOL nStartCol = rRange.aStart.Col();
+        SCROW nStartRow = rRange.aStart.Row();
+        SCCOL nEndCol = rRange.aEnd.Col();
+        SCROW nEndRow = rRange.aEnd.Row();
+        SCTAB nTab = rRange.aStart.Tab();
+
+        for (SCROW nRow=nStartRow; nRow<=nEndRow && bContinue; nRow++)
+            for (SCCOL nCol=nStartCol; nCol<=nEndCol && bContinue; nCol++)
+            {
+                sheet::DataPilotTableHeaderData aData;
+                pDPObj->GetHeaderPositionData(ScAddress(nCol, nRow, nTab), aData);
+                if ( aData.Dimension < 0 )
+                    bContinue = false;              // not part of any dimension
+                else
+                {
+                    if ( nStartDimension < 0 )      // first member?
+                    {
+                        nStartDimension = aData.Dimension;
+                        nStartHierarchy = aData.Hierarchy;
+                        nStartLevel     = aData.Level;
+                    }
+                    if ( aData.Dimension != nStartDimension ||
+                         aData.Hierarchy != nStartHierarchy ||
+                         aData.Level     != nStartLevel )
+                    {
+                        bContinue = false;          // cannot mix dimensions
+                    }
+                }
+                if ( bContinue )
+                {
+                    // accept any part of a member description, also subtotals,
+                    // but don't stop if empty parts are contained
+                    if ( aData.Flags & sheet::MemberResultFlags::HASMEMBER )
+                        rEntries.insert(aData.MemberName);
+                }
+            }
+    }
+
+    rDimension = nStartDimension;   // dimension from which the found members came
+    if (!bContinue)
+        rEntries.clear();         // remove all if not valid
+}
+
+bool ScDBFunc::HasSelectionForDateGroup( ScDPNumGroupInfo& rOldInfo, sal_Int32& rParts )
+{
+    // determine if the date group dialog has to be shown for the current selection
+
+    bool bFound = false;
+
+    SCCOL nCurX = GetViewData().GetCurX();
+    SCROW nCurY = GetViewData().GetCurY();
+    SCTAB nTab = GetViewData().GetTabNo();
+    ScDocument& rDoc = GetViewData().GetDocument();
+
+    ScDPObject* pDPObj = rDoc.GetDPAtCursor( nCurX, nCurY, nTab );
+    if ( pDPObj )
+    {
+        ScDPUniqueStringSet aEntries;
+        tools::Long nSelectDimension = -1;
+        GetSelectedMemberList( aEntries, nSelectDimension );
+
+        if (!aEntries.empty())
+        {
+            bool bIsDataLayout;
+            OUString aDimName = pDPObj->GetDimName( nSelectDimension, bIsDataLayout );
+            OUString aBaseDimName( aDimName );
+
+            bool bInGroupDim = false;
+            bool bFoundParts = false;
+
+            ScDPDimensionSaveData* pDimData =
+                const_cast<ScDPDimensionSaveData*>( pDPObj->GetSaveData()->GetExistingDimensionData() );
+            if ( pDimData )
+            {
+                const ScDPSaveNumGroupDimension* pNumGroupDim = pDimData->GetNumGroupDim( aDimName );
+                const ScDPSaveGroupDimension* pGroupDim = pDimData->GetNamedGroupDim( aDimName );
+                if ( pNumGroupDim )
+                {
+                    //  existing num group dimension
+
+                    if ( pNumGroupDim->GetDatePart() != 0 )
+                    {
+                        //  dimension has date info -> edit settings of this dimension
+                        //  (parts are collected below)
+
+                        rOldInfo = pNumGroupDim->GetDateInfo();
+                        bFound = true;
+                    }
+                    else if ( pNumGroupDim->GetInfo().mbDateValues )
+                    {
+                        //  Numerical grouping with DateValues flag is used for grouping
+                        //  of days with a "Number of days" value.
+
+                        rOldInfo = pNumGroupDim->GetInfo();
+                        rParts = css::sheet::DataPilotFieldGroupBy::DAYS;               // not found in CollectDateParts
+                        bFoundParts = true;
+                        bFound = true;
+                    }
+                    bInGroupDim = true;
+                }
+                else if ( pGroupDim )
+                {
+                    //  existing additional group dimension
+
+                    if ( pGroupDim->GetDatePart() != 0 )
+                    {
+                        //  dimension has date info -> edit settings of this dimension
+                        //  (parts are collected below)
+
+                        rOldInfo = pGroupDim->GetDateInfo();
+                        aBaseDimName = pGroupDim->GetSourceDimName();
+                        bFound = true;
+                    }
+                    bInGroupDim = true;
+                }
+            }
+            if ( bFound && !bFoundParts )
+            {
+                // collect date parts from all group dimensions
+                rParts = pDimData->CollectDateParts( aBaseDimName );
+            }
+            if ( !bFound && !bInGroupDim )
+            {
+                // create new date group dimensions if the selection is a single cell
+                // in a normal dimension with date content
+
+                ScRange aSelRange;
+                if ( (GetViewData().GetSimpleArea( aSelRange ) == SC_MARK_SIMPLE) &&
+                        aSelRange.aStart == aSelRange.aEnd )
+                {
+                    SCCOL nSelCol = aSelRange.aStart.Col();
+                    SCROW nSelRow = aSelRange.aStart.Row();
+                    SCTAB nSelTab = aSelRange.aStart.Tab();
+                    if ( rDoc.HasValueData( nSelCol, nSelRow, nSelTab ) )
+                    {
+                        sal_uLong nIndex = rDoc.GetAttr(
+                                        nSelCol, nSelRow, nSelTab, ATTR_VALUE_FORMAT)->GetValue();
+                        SvNumFormatType nType = rDoc.GetFormatTable()->GetType(nIndex);
+                        if ( nType == SvNumFormatType::DATE || nType == SvNumFormatType::TIME || nType == SvNumFormatType::DATETIME )
+                        {
+                            bFound = true;
+                            // use currently selected value for automatic limits
+                            if( rOldInfo.mbAutoStart )
+                                rOldInfo.mfStart = rDoc.GetValue( aSelRange.aStart );
+                            if( rOldInfo.mbAutoEnd )
+                                rOldInfo.mfEnd = rDoc.GetValue( aSelRange.aStart );
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    return bFound;
+}
+
+bool ScDBFunc::HasSelectionForNumGroup( ScDPNumGroupInfo& rOldInfo )
+{
+    // determine if the numeric group dialog has to be shown for the current selection
+
+    bool bFound = false;
+
+    SCCOL nCurX = GetViewData().GetCurX();
+    SCROW nCurY = GetViewData().GetCurY();
+    SCTAB nTab = GetViewData().GetTabNo();
+    ScDocument& rDoc = GetViewData().GetDocument();
+
+    ScDPObject* pDPObj = rDoc.GetDPAtCursor( nCurX, nCurY, nTab );
+    if ( pDPObj )
+    {
+        ScDPUniqueStringSet aEntries;
+        tools::Long nSelectDimension = -1;
+        GetSelectedMemberList( aEntries, nSelectDimension );
+
+        if (!aEntries.empty())
+        {
+            bool bIsDataLayout;
+            OUString aDimName = pDPObj->GetDimName( nSelectDimension, bIsDataLayout );
+
+            bool bInGroupDim = false;
+
+            ScDPDimensionSaveData* pDimData =
+                const_cast<ScDPDimensionSaveData*>( pDPObj->GetSaveData()->GetExistingDimensionData() );
+            if ( pDimData )
+            {
+                const ScDPSaveNumGroupDimension* pNumGroupDim = pDimData->GetNumGroupDim( aDimName );
+                if ( pNumGroupDim )
+                {
+                    //  existing num group dimension
+                    //  -> edit settings of this dimension
+
+                    rOldInfo = pNumGroupDim->GetInfo();
+                    bFound = true;
+                }
+                else if ( pDimData->GetNamedGroupDim( aDimName ) )
+                    bInGroupDim = true;                                    // in a group dimension
+            }
+            if ( !bFound && !bInGroupDim )
+            {
+                // create a new num group dimension if the selection is a single cell
+                // in a normal dimension with numeric content
+
+                ScRange aSelRange;
+                if ( (GetViewData().GetSimpleArea( aSelRange ) == SC_MARK_SIMPLE) &&
+                        aSelRange.aStart == aSelRange.aEnd )
+                {
+                    if ( rDoc.HasValueData( aSelRange.aStart.Col(), aSelRange.aStart.Row(),
+                                             aSelRange.aStart.Tab() ) )
+                    {
+                        bFound = true;
+                        // use currently selected value for automatic limits
+                        if( rOldInfo.mbAutoStart )
+                            rOldInfo.mfStart = rDoc.GetValue( aSelRange.aStart );
+                        if( rOldInfo.mbAutoEnd )
+                            rOldInfo.mfEnd = rDoc.GetValue( aSelRange.aStart );
+                    }
+                }
+            }
+        }
+    }
+
+    return bFound;
+}
+
+void ScDBFunc::DateGroupDataPilot( const ScDPNumGroupInfo& rInfo, sal_Int32 nParts )
+{
+    ScDPObject* pDPObj = GetViewData().GetDocument().GetDPAtCursor( GetViewData().GetCurX(),
+                                        GetViewData().GetCurY(), GetViewData().GetTabNo() );
+    if (!pDPObj)
+        return;
+
+    ScDPUniqueStringSet aEntries;
+    tools::Long nSelectDimension = -1;
+    GetSelectedMemberList( aEntries, nSelectDimension );
+
+    if (aEntries.empty())
+        return;
+
+    std::vector<OUString> aDeletedNames;
+    bool bIsDataLayout;
+    OUString aDimName = pDPObj->GetDimName( nSelectDimension, bIsDataLayout );
+
+    ScDPSaveData aData( *pDPObj->GetSaveData() );
+    ScDPDimensionSaveData* pDimData = aData.GetDimensionData();     // created if not there
+
+    // find the source dimension name.
+    OUString aBaseDimName = aDimName;
+    if( const ScDPSaveGroupDimension* pBaseGroupDim = pDimData->GetNamedGroupDim( aDimName ) )
+        aBaseDimName = pBaseGroupDim->GetSourceDimName();
+
+    // Remove all group dimensions associated with this source dimension. For
+    // date grouping, we need to remove all existing groups for the affected
+    // source dimension and build new one(s) from scratch.  Keep the deleted
+    // names so that they can be reused during re-construction.
+    aData.RemoveAllGroupDimensions(aBaseDimName, &aDeletedNames);
+
+    if ( nParts )
+    {
+        // create date group dimensions
+
+        bool bFirst = true;
+        sal_Int32 nMask = 1;
+        for (sal_uInt16 nBit=0; nBit<32; nBit++)
+        {
+            if ( nParts & nMask )
+            {
+                if ( bFirst )
+                {
+                    // innermost part: create NumGroupDimension (replacing original values)
+                    // Dimension name is left unchanged
+
+                    if ( (nParts == sheet::DataPilotFieldGroupBy::DAYS) && (rInfo.mfStep >= 1.0) )
+                    {
+                        // only days, and a step value specified: use numerical grouping
+                        // with DateValues flag, not date grouping
+
+                        ScDPNumGroupInfo aNumInfo( rInfo );
+                        aNumInfo.mbDateValues = true;
+
+                        ScDPSaveNumGroupDimension aNumGroupDim( aBaseDimName, aNumInfo );
+                        pDimData->AddNumGroupDimension( aNumGroupDim );
+                    }
+                    else
+                    {
+                        ScDPSaveNumGroupDimension aNumGroupDim( aBaseDimName, rInfo, nMask );
+                        pDimData->AddNumGroupDimension( aNumGroupDim );
+                    }
+
+                    bFirst = false;
+                }
+                else
+                {
+                    // additional parts: create GroupDimension (shown as additional dimensions)
+                    OUString aGroupDimName =
+                        pDimData->CreateDateGroupDimName(nMask, *pDPObj, true, &aDeletedNames);
+                    ScDPSaveGroupDimension aGroupDim( aBaseDimName, aGroupDimName );
+                    aGroupDim.SetDateInfo( rInfo, nMask );
+                    pDimData->AddGroupDimension( aGroupDim );
+
+                    // set orientation
+                    ScDPSaveDimension* pSaveDimension = aData.GetDimensionByName( aGroupDimName );
+                    if ( pSaveDimension->GetOrientation() == sheet::DataPilotFieldOrientation_HIDDEN )
+                    {
+                        ScDPSaveDimension* pOldDimension = aData.GetDimensionByName( aBaseDimName );
+                        pSaveDimension->SetOrientation( pOldDimension->GetOrientation() );
+                        aData.SetPosition( pSaveDimension, 0 ); //! before (immediate) base
+                    }
+                }
+            }
+            nMask *= 2;
+        }
+    }
+
+    // apply changes
+    ScDBDocFunc aFunc( *GetViewData().GetDocShell() );
+    pDPObj->SetSaveData( aData );
+    aFunc.RefreshPivotTableGroups(pDPObj);
+
+    // unmark cell selection
+    Unmark();
+}
+
+void ScDBFunc::NumGroupDataPilot( const ScDPNumGroupInfo& rInfo )
+{
+    ScDPObject* pDPObj = GetViewData().GetDocument().GetDPAtCursor( GetViewData().GetCurX(),
+                                        GetViewData().GetCurY(), GetViewData().GetTabNo() );
+    if (!pDPObj)
+        return;
+
+    ScDPUniqueStringSet aEntries;
+    tools::Long nSelectDimension = -1;
+    GetSelectedMemberList( aEntries, nSelectDimension );
+
+    if (aEntries.empty())
+        return;
+
+    bool bIsDataLayout;
+    OUString aDimName = pDPObj->GetDimName( nSelectDimension, bIsDataLayout );
+
+    ScDPSaveData aData( *pDPObj->GetSaveData() );
+    ScDPDimensionSaveData* pDimData = aData.GetDimensionData();     // created if not there
+
+    ScDPSaveNumGroupDimension* pExisting = pDimData->GetNumGroupDimAcc( aDimName );
+    if ( pExisting )
+    {
+        // modify existing group dimension
+        pExisting->SetGroupInfo( rInfo );
+    }
+    else
+    {
+        // create new group dimension
+        ScDPSaveNumGroupDimension aNumGroupDim( aDimName, rInfo );
+        pDimData->AddNumGroupDimension( aNumGroupDim );
+    }
+
+    // apply changes
+    ScDBDocFunc aFunc( *GetViewData().GetDocShell() );
+    pDPObj->SetSaveData( aData );
+    aFunc.RefreshPivotTableGroups(pDPObj);
+
+    // unmark cell selection
+    Unmark();
+}
+
+void ScDBFunc::GroupDataPilot()
+{
+    ScDPObject* pDPObj = GetViewData().GetDocument().GetDPAtCursor( GetViewData().GetCurX(),
+                                        GetViewData().GetCurY(), GetViewData().GetTabNo() );
+    if (!pDPObj)
+        return;
+
+    ScDPUniqueStringSet aEntries;
+    tools::Long nSelectDimension = -1;
+    GetSelectedMemberList( aEntries, nSelectDimension );
+
+    if (aEntries.empty())
+        return;
+
+    bool bIsDataLayout;
+    OUString aDimName = pDPObj->GetDimName( nSelectDimension, bIsDataLayout );
+
+    ScDPSaveData aData( *pDPObj->GetSaveData() );
+    ScDPDimensionSaveData* pDimData = aData.GetDimensionData();     // created if not there
+
+    // find original base
+    OUString aBaseDimName = aDimName;
+    const ScDPSaveGroupDimension* pBaseGroupDim = pDimData->GetNamedGroupDim( aDimName );
+    if ( pBaseGroupDim )
+    {
+        // any entry's SourceDimName is the original base
+        aBaseDimName = pBaseGroupDim->GetSourceDimName();
+    }
+
+    // find existing group dimension
+    // (using the selected dim, can be intermediate group dim)
+    ScDPSaveGroupDimension* pGroupDimension = pDimData->GetGroupDimAccForBase( aDimName );
+
+    // remove the selected items from their groups
+    // (empty groups are removed, too)
+    if ( pGroupDimension )
+    {
+        for (const OUString& aEntryName : aEntries)
+        {
+            if ( pBaseGroupDim )
+            {
+                // for each selected (intermediate) group, remove all its items
+                // (same logic as for adding, below)
+                const ScDPSaveGroupItem* pBaseGroup = pBaseGroupDim->GetNamedGroup( aEntryName );
+                if ( pBaseGroup )
+                    pBaseGroup->RemoveElementsFromGroups( *pGroupDimension );   // remove all elements
+                else
+                    pGroupDimension->RemoveFromGroups( aEntryName );
+            }
+            else
+                pGroupDimension->RemoveFromGroups( aEntryName );
+        }
+    }
+
+    std::unique_ptr<ScDPSaveGroupDimension> pNewGroupDim;
+    if ( !pGroupDimension )
+    {
+        // create a new group dimension
+        OUString aGroupDimName =
+            pDimData->CreateGroupDimName(aBaseDimName, *pDPObj, false, nullptr);
+        pNewGroupDim.reset(new ScDPSaveGroupDimension( aBaseDimName, aGroupDimName ));
+
+        pGroupDimension = pNewGroupDim.get();     // make changes to the new dim if none existed
+
+        if ( pBaseGroupDim )
+        {
+            // If it's a higher-order group dimension, pre-allocate groups for all
+            // non-selected original groups, so the individual base members aren't
+            // used for automatic groups (this would make the original groups hard
+            // to find).
+            //! Also do this when removing groups?
+            //! Handle this case dynamically with automatic groups?
+
+            tools::Long nGroupCount = pBaseGroupDim->GetGroupCount();
+            for ( tools::Long nGroup = 0; nGroup < nGroupCount; nGroup++ )
+            {
+                const ScDPSaveGroupItem& rBaseGroup = pBaseGroupDim->GetGroupByIndex( nGroup );
+
+                if (!aEntries.count(rBaseGroup.GetGroupName()))
+                {
+                    // add an additional group for each item that is not in the selection
+                    ScDPSaveGroupItem aGroup( rBaseGroup.GetGroupName() );
+                    aGroup.AddElementsFromGroup( rBaseGroup );
+                    pGroupDimension->AddGroupItem( aGroup );
+                }
+            }
+        }
+    }
+    OUString aGroupDimName = pGroupDimension->GetGroupDimName();
+
+    OUString aGroupName = pGroupDimension->CreateGroupName(ScResId(STR_PIVOT_GROUP));
+    ScDPSaveGroupItem aGroup( aGroupName );
+    for (const OUString& aEntryName : aEntries)
+    {
+        if ( pBaseGroupDim )
+        {
+            // for each selected (intermediate) group, add all its items
+            const ScDPSaveGroupItem* pBaseGroup = pBaseGroupDim->GetNamedGroup( aEntryName );
+            if ( pBaseGroup )
+                aGroup.AddElementsFromGroup( *pBaseGroup );
+            else
+                aGroup.AddElement( aEntryName );    // no group found -> automatic group, add the item itself
+        }
+        else
+            aGroup.AddElement( aEntryName );        // no group dimension, add all items directly
+    }
+
+    pGroupDimension->AddGroupItem( aGroup );
+
+    if ( pNewGroupDim )
+    {
+        pDimData->AddGroupDimension( *pNewGroupDim );
+        pNewGroupDim.reset();        // AddGroupDimension copies the object
+        // don't access pGroupDimension after here
+    }
+    pGroupDimension = nullptr;
+
+    // set orientation
+    ScDPSaveDimension* pSaveDimension = aData.GetDimensionByName( aGroupDimName );
+    if ( pSaveDimension->GetOrientation() == sheet::DataPilotFieldOrientation_HIDDEN )
+    {
+        ScDPSaveDimension* pOldDimension = aData.GetDimensionByName( aDimName );
+        pSaveDimension->SetOrientation( pOldDimension->GetOrientation() );
+        aData.SetPosition( pSaveDimension, 0 ); //! before (immediate) base
+    }
+
+    // apply changes
+    ScDBDocFunc aFunc( *GetViewData().GetDocShell() );
+    pDPObj->SetSaveData( aData );
+    aFunc.RefreshPivotTableGroups(pDPObj);
+
+    // unmark cell selection
+    Unmark();
+}
+
+void ScDBFunc::UngroupDataPilot()
+{
+    ScDPObject* pDPObj = GetViewData().GetDocument().GetDPAtCursor( GetViewData().GetCurX(),
+                                        GetViewData().GetCurY(), GetViewData().GetTabNo() );
+    if (!pDPObj)
+        return;
+
+    ScDPUniqueStringSet aEntries;
+    tools::Long nSelectDimension = -1;
+    GetSelectedMemberList( aEntries, nSelectDimension );
+
+    if (aEntries.empty())
+        return;
+
+    bool bIsDataLayout;
+    OUString aDimName = pDPObj->GetDimName( nSelectDimension, bIsDataLayout );
+
+    ScDPSaveData aData( *pDPObj->GetSaveData() );
+    if (!aData.GetExistingDimensionData())
+        // There is nothing to ungroup.
+        return;
+
+    ScDPDimensionSaveData* pDimData = aData.GetDimensionData();
+
+    ScDPSaveGroupDimension* pGroupDim = pDimData->GetNamedGroupDimAcc( aDimName );
+    const ScDPSaveNumGroupDimension* pNumGroupDim = pDimData->GetNumGroupDim( aDimName );
+    if ( ( pGroupDim && pGroupDim->GetDatePart() != 0 ) ||
+         ( pNumGroupDim && pNumGroupDim->GetDatePart() != 0 ) )
+    {
+        // Date grouping: need to remove all affected group dimensions.
+        // This is done using DateGroupDataPilot with nParts=0.
+
+        DateGroupDataPilot( ScDPNumGroupInfo(), 0 );
+        return;
+    }
+
+    if ( pGroupDim )
+    {
+        for (const auto& rEntry : aEntries)
+            pGroupDim->RemoveGroup(rEntry);
+
+        // remove group dimension if empty
+        bool bEmptyDim = pGroupDim->IsEmpty();
+        if ( !bEmptyDim )
+        {
+            // If all remaining groups in the dimension aren't shown, remove
+            // the dimension too, as if it was completely empty.
+            ScDPUniqueStringSet aVisibleEntries;
+            pDPObj->GetMemberResultNames( aVisibleEntries, nSelectDimension );
+            bEmptyDim = pGroupDim->HasOnlyHidden( aVisibleEntries );
+        }
+        if ( bEmptyDim )
+        {
+            pDimData->RemoveGroupDimension( aDimName );     // pGroupDim is deleted
+
+            // also remove SaveData settings for the dimension that no longer exists
+            aData.RemoveDimensionByName( aDimName );
+        }
+    }
+    else if ( pNumGroupDim )
+    {
+        // remove the numerical grouping
+        pDimData->RemoveNumGroupDimension( aDimName );
+        // SaveData settings can remain unchanged - the same dimension still exists
+    }
+
+    // apply changes
+    ScDBDocFunc aFunc( *GetViewData().GetDocShell() );
+    pDPObj->SetSaveData( aData );
+    aFunc.RefreshPivotTableGroups(pDPObj);
+
+    // unmark cell selection
+    Unmark();
+}
+
+static OUString lcl_replaceMemberNameInSubtotal(const OUString& rSubtotal, std::u16string_view rMemberName)
+{
+    sal_Int32 n = rSubtotal.getLength();
+    const sal_Unicode* p = rSubtotal.getStr();
+    OUStringBuffer aBuf, aWordBuf;
+    for (sal_Int32 i = 0; i < n; ++i)
+    {
+        sal_Unicode c = p[i];
+        if (c == ' ')
+        {
+            OUString aWord = aWordBuf.makeStringAndClear();
+            if (aWord == rMemberName)
+                aBuf.append('?');
+            else
+                aBuf.append(aWord);
+            aBuf.append(c);
+        }
+        else if (c == '\\')
+        {
+            // Escape a backslash character.
+            aWordBuf.append(c);
+            aWordBuf.append(c);
+        }
+        else if (c == '?')
+        {
+            // A literal '?' must be escaped with a backslash ('\');
+            aWordBuf.append('\\');
+            aWordBuf.append(c);
+        }
+        else
+            aWordBuf.append(c);
+    }
+
+    if (!aWordBuf.isEmpty())
+    {
+        OUString aWord = aWordBuf.makeStringAndClear();
+        if (aWord == rMemberName)
+            aBuf.append('?');
+        else
+            aBuf.append(aWord);
+    }
+
+    return aBuf.makeStringAndClear();
+}
+
+void ScDBFunc::DataPilotInput( const ScAddress& rPos, const OUString& rString )
+{
+    using namespace ::com::sun::star::sheet;
+
+    ScDocument& rDoc = GetViewData().GetDocument();
+    ScDPObject* pDPObj = rDoc.GetDPAtCursor( rPos.Col(), rPos.Row(), rPos.Tab() );
+    if (!pDPObj)
+        return;
+
+    OUString aOldText = rDoc.GetString(rPos.Col(), rPos.Row(), rPos.Tab());
+
+    if ( aOldText == rString )
+    {
+        // nothing to do: silently exit
+        return;
+    }
+
+    TranslateId pErrorId;
+
+    pDPObj->BuildAllDimensionMembers();
+    ScDPSaveData aData( *pDPObj->GetSaveData() );
+    bool bChange = false;
+    bool bNeedReloadGroups = false;
+
+    DataPilotFieldOrientation nOrient = DataPilotFieldOrientation_HIDDEN;
+    tools::Long nField = pDPObj->GetHeaderDim( rPos, nOrient );
+    if ( nField >= 0 )
+    {
+        // changing a field title
+        if ( aData.GetExistingDimensionData() )
+        {
+            // only group dimensions can be renamed
+
+            ScDPDimensionSaveData* pDimData = aData.GetDimensionData();
+            ScDPSaveGroupDimension* pGroupDim = pDimData->GetNamedGroupDimAcc( aOldText );
+            if ( pGroupDim )
+            {
+                // valid name: not empty, no existing dimension (group or other)
+                if (!rString.isEmpty() && !pDPObj->IsDimNameInUse(rString))
+                {
+                    pGroupDim->Rename( rString );
+
+                    // also rename in SaveData to preserve the field settings
+                    ScDPSaveDimension* pSaveDim = aData.GetDimensionByName( aOldText );
+                    pSaveDim->SetName( rString );
+
+                    bChange = true;
+                }
+                else
+                    pErrorId = STR_INVALIDNAME;
+            }
+        }
+        else if (nOrient == DataPilotFieldOrientation_COLUMN || nOrient == DataPilotFieldOrientation_ROW)
+        {
+            bool bDataLayout = false;
+            OUString aDimName = pDPObj->GetDimName(nField, bDataLayout);
+            ScDPSaveDimension* pDim = bDataLayout ? aData.GetDataLayoutDimension() : aData.GetDimensionByName(aDimName);
+            if (pDim)
+            {
+                if (!rString.isEmpty())
+                {
+                    if (rString.equalsIgnoreAsciiCase(aDimName))
+                    {
+                        pDim->RemoveLayoutName();
+                        bChange = true;
+                    }
+                    else if (!pDPObj->IsDimNameInUse(rString))
+                    {
+                        pDim->SetLayoutName(rString);
+                        bChange = true;
+                    }
+                    else
+                        pErrorId = STR_INVALIDNAME;
+                }
+                else
+                    pErrorId = STR_INVALIDNAME;
+            }
+        }
+    }
+    else if (pDPObj->IsDataDescriptionCell(rPos))
+    {
+        // There is only one data dimension.
+        ScDPSaveDimension* pDim = aData.GetFirstDimension(sheet::DataPilotFieldOrientation_DATA);
+        if (pDim)
+        {
+            if (!rString.isEmpty())
+            {
+                if (pDim->GetName().equalsIgnoreAsciiCase(rString))
+                {
+                    pDim->RemoveLayoutName();
+                    bChange = true;
+                }
+                else if (!pDPObj->IsDimNameInUse(rString))
+                {
+                    pDim->SetLayoutName(rString);
+                    bChange = true;
+                }
+                else
+                    pErrorId = STR_INVALIDNAME;
+            }
+            else
+                pErrorId = STR_INVALIDNAME;
+        }
+    }
+    else
+    {
+        // This is not a field header.
+        sheet::DataPilotTableHeaderData aPosData;
+        pDPObj->GetHeaderPositionData(rPos, aPosData);
+
+        if ((aPosData.Flags & MemberResultFlags::HASMEMBER) && !aOldText.isEmpty())
+        {
+            if ( aData.GetExistingDimensionData() && !(aPosData.Flags & MemberResultFlags::SUBTOTAL))
+            {
+                bool bIsDataLayout;
+                OUString aDimName = pDPObj->GetDimName( aPosData.Dimension, bIsDataLayout );
+
+                ScDPDimensionSaveData* pDimData = aData.GetDimensionData();
+                ScDPSaveGroupDimension* pGroupDim = pDimData->GetNamedGroupDimAcc( aDimName );
+                if ( pGroupDim )
+                {
+                    // valid name: not empty, no existing group in this dimension
+                    //! ignore case?
+                    if (!rString.isEmpty() && !pGroupDim->GetNamedGroup(rString))
+                    {
+                        ScDPSaveGroupItem* pGroup = pGroupDim->GetNamedGroupAcc( aOldText );
+                        if ( pGroup )
+                            pGroup->Rename( rString );     // rename the existing group
+                        else
+                        {
+                            // create a new group to replace the automatic group
+                            ScDPSaveGroupItem aGroup( rString );
+                            aGroup.AddElement( aOldText );
+                            pGroupDim->AddGroupItem( aGroup );
+                        }
+
+                        // in both cases also adjust savedata, to preserve member settings (show details)
+                        ScDPSaveDimension* pSaveDim = aData.GetDimensionByName( aDimName );
+                        ScDPSaveMember* pSaveMember = pSaveDim->GetExistingMemberByName( aOldText );
+                        if ( pSaveMember )
+                            pSaveMember->SetName( rString );
+
+                        bChange = true;
+                        bNeedReloadGroups = true;
+                    }
+                    else
+                        pErrorId = STR_INVALIDNAME;
+                }
+            }
+            else if (aPosData.Flags & MemberResultFlags::GRANDTOTAL)
+            {
+                aData.SetGrandTotalName(rString);
+                bChange = true;
+            }
+            else if (aPosData.Dimension >= 0 && !aPosData.MemberName.isEmpty())
+            {
+                bool bDataLayout = false;
+                OUString aDimName = pDPObj->GetDimName(static_cast<tools::Long>(aPosData.Dimension), bDataLayout);
+                if (bDataLayout)
+                {
+                    // data dimension
+                    do
+                    {
+                        if (aPosData.Flags & MemberResultFlags::SUBTOTAL)
+                            break;
+
+                        ScDPSaveDimension* pDim = aData.GetDimensionByName(aPosData.MemberName);
+                        if (!pDim)
+                            break;
+
+                        if (rString.isEmpty())
+                        {
+                            pErrorId = STR_INVALIDNAME;
+                            break;
+                        }
+
+                        if (aPosData.MemberName.equalsIgnoreAsciiCase(rString))
+                        {
+                            pDim->RemoveLayoutName();
+                            bChange = true;
+                        }
+                        else if (!pDPObj->IsDimNameInUse(rString))
+                        {
+                            pDim->SetLayoutName(rString);
+                            bChange = true;
+                        }
+                        else
+                            pErrorId = STR_INVALIDNAME;
+                    }
+                    while (false);
+                }
+                else
+                {
+                    // field member
+                    do
+                    {
+                        ScDPSaveDimension* pDim = aData.GetDimensionByName(aDimName);
+                        if (!pDim)
+                            break;
+
+                        ScDPSaveMember* pMem = pDim->GetExistingMemberByName(aPosData.MemberName);
+                        if (!pMem)
+                            break;
+
+                        if (aPosData.Flags & MemberResultFlags::SUBTOTAL)
+                        {
+                            // Change subtotal only when the table has one data dimension.
+                            if (aData.GetDataDimensionCount() > 1)
+                                break;
+
+                            // display name for subtotal is allowed only if the subtotal type is 'Automatic'.
+                            if (pDim->GetSubTotalsCount() != 1)
+                                break;
+
+                            if (pDim->GetSubTotalFunc(0) != ScGeneralFunction::AUTO)
+                                break;
+
+                            const std::optional<OUString> & pLayoutName = pMem->GetLayoutName();
+                            OUString aMemberName;
+                            if (pLayoutName)
+                                aMemberName = *pLayoutName;
+                            else
+                                aMemberName = aPosData.MemberName;
+
+                            OUString aNew = lcl_replaceMemberNameInSubtotal(rString, aMemberName);
+                            pDim->SetSubtotalName(aNew);
+                            bChange = true;
+                        }
+                        else
+                        {
+                            // Check to make sure the member name isn't
+                            // already used.
+                            if (!rString.isEmpty())
+                            {
+                                if (rString.equalsIgnoreAsciiCase(pMem->GetName()))
+                                {
+                                    pMem->RemoveLayoutName();
+                                    bChange = true;
+                                }
+                                else if (!pDim->IsMemberNameInUse(rString))
+                                {
+                                    pMem->SetLayoutName(rString);
+                                    bChange = true;
+                                }
+                                else
+                                    pErrorId = STR_INVALIDNAME;
+                            }
+                            else
+                                pErrorId = STR_INVALIDNAME;
+                        }
+                    }
+                    while (false);
+                }
+            }
+        }
+    }
+
+    if ( bChange )
+    {
+        // apply changes
+        ScDBDocFunc aFunc( *GetViewData().GetDocShell() );
+        pDPObj->SetSaveData( aData );
+        if (bNeedReloadGroups)
+        {
+            ScDPCollection* pDPs = rDoc.GetDPCollection();
+            if (pDPs)
+            {
+                o3tl::sorted_vector<ScDPObject*> aRefs;
+                // tdf#111305: Reload groups in cache after modifications.
+                pDPs->ReloadGroupsInCache(pDPObj, aRefs);
+            } // pDPs
+        } // bNeedReloadGroups
+        aFunc.UpdatePivotTable(*pDPObj, true, false);
+    }
+    else
+    {
+        if (!pErrorId)
+            pErrorId = STR_ERR_DATAPILOT_INPUT;
+        ErrorMessage(pErrorId);
+    }
+}
+
+static void lcl_MoveToEnd( ScDPSaveDimension& rDim, const OUString& rItemName )
+{
+    std::unique_ptr<ScDPSaveMember> pNewMember;
+    const ScDPSaveMember* pOldMember = rDim.GetExistingMemberByName( rItemName );
+    if ( pOldMember )
+        pNewMember.reset(new ScDPSaveMember( *pOldMember ));
+    else
+        pNewMember.reset(new ScDPSaveMember( rItemName ));
+    rDim.AddMember( std::move(pNewMember) );
+    // AddMember takes ownership of the new pointer,
+    // puts it to the end of the list even if it was in the list before.
+}
+
+namespace {
+
+struct ScOUStringCollate
+{
+    CollatorWrapper* mpCollator;
+
+    explicit ScOUStringCollate(CollatorWrapper* pColl) : mpCollator(pColl) {}
+
+    bool operator()(const OUString& rStr1, const OUString& rStr2) const
+    {
+        return ( mpCollator->compareString(rStr1, rStr2) < 0 );
+    }
+};
+
+}
+
+void ScDBFunc::DataPilotSort(ScDPObject* pDPObj, tools::Long nDimIndex, bool bAscending, const sal_uInt16* pUserListId)
+{
+    if (!pDPObj)
+        return;
+
+    // We need to run this to get all members later.
+    if ( pUserListId )
+        pDPObj->BuildAllDimensionMembers();
+
+    if (nDimIndex < 0)
+        // Invalid dimension index.  Bail out.
+        return;
+
+    ScDPSaveData* pSaveData = pDPObj->GetSaveData();
+    if (!pSaveData)
+        return;
+
+    ScDPSaveData aNewSaveData(*pSaveData);
+    bool bDataLayout;
+    OUString aDimName = pDPObj->GetDimName(nDimIndex, bDataLayout);
+    ScDPSaveDimension* pSaveDim = aNewSaveData.GetDimensionByName(aDimName);
+    if (!pSaveDim)
+        return;
+
+    // manual evaluation of sort order is only needed if a user list id is given
+    if ( pUserListId )
+    {
+        typedef ScDPSaveDimension::MemberList MemList;
+        const MemList& rDimMembers = pSaveDim->GetMembers();
+        vector<OUString> aMembers;
+        std::unordered_set<OUString> aMemberSet;
+        size_t nMemberCount = 0;
+        for (ScDPSaveMember* pMem : rDimMembers)
+        {
+            aMembers.push_back(pMem->GetName());
+            aMemberSet.insert(pMem->GetName());
+            ++nMemberCount;
+        }
+
+        // Sort the member list in ascending order.
+        ScOUStringCollate aCollate( &ScGlobal::GetCollator() );
+        std::stable_sort(aMembers.begin(), aMembers.end(), aCollate);
+
+        // Collect and rank those custom sort strings that also exist in the member name list.
+
+        typedef std::unordered_map<OUString, sal_uInt16> UserSortMap;
+        UserSortMap aSubStrs;
+        sal_uInt16 nSubCount = 0;
+        ScUserList* pUserList = ScGlobal::GetUserList();
+        if (!pUserList)
+            return;
+
+        {
+            size_t n = pUserList->size();
+            if (!n || *pUserListId >= static_cast<sal_uInt16>(n))
+                return;
+        }
+
+        const ScUserListData& rData = (*pUserList)[*pUserListId];
+        sal_uInt16 n = rData.GetSubCount();
+        for (sal_uInt16 i = 0; i < n; ++i)
+        {
+            OUString aSub = rData.GetSubStr(i);
+            if (!aMemberSet.count(aSub))
+                // This string doesn't exist in the member name set.  Don't add this.
+                continue;
+
+            aSubStrs.emplace(aSub, nSubCount++);
+        }
+
+        // Rank all members.
+
+        vector<OUString> aRankedNames(nMemberCount);
+        sal_uInt16 nCurStrId = 0;
+        for (auto const& aMemberName : aMembers)
+        {
+            sal_uInt16 nRank = 0;
+            UserSortMap::const_iterator itrSub = aSubStrs.find(aMemberName);
+            if (itrSub == aSubStrs.end())
+                nRank = nSubCount + nCurStrId++;
+            else
+                nRank = itrSub->second;
+
+            if (!bAscending)
+                nRank = static_cast< sal_uInt16 >( nMemberCount - nRank - 1 );
+
+            aRankedNames[nRank] = aMemberName;
+        }
+
+        // Re-order ScDPSaveMember instances with the new ranks.
+        for (auto const& aRankedName : aRankedNames)
+        {
+            const ScDPSaveMember* pOldMem = pSaveDim->GetExistingMemberByName(aRankedName);
+            if (!pOldMem)
+                // All members are supposed to be present.
+                continue;
+
+            pSaveDim->AddMember(std::unique_ptr<ScDPSaveMember>(new ScDPSaveMember(*pOldMem)));
+        }
+
+        // Set the sorting mode to manual for now.  We may introduce a new sorting
+        // mode later on.
+
+        sheet::DataPilotFieldSortInfo aSortInfo;
+        aSortInfo.Mode = sheet::DataPilotFieldSortMode::MANUAL;
+        pSaveDim->SetSortInfo(&aSortInfo);
+    }
+    else
+    {
+        // without user list id, just apply sorting mode
+
+        sheet::DataPilotFieldSortInfo aSortInfo;
+        aSortInfo.Mode = sheet::DataPilotFieldSortMode::NAME;
+        aSortInfo.IsAscending = bAscending;
+        pSaveDim->SetSortInfo(&aSortInfo);
+    }
+
+    // Update the datapilot with the newly sorted field members.
+
+    std::unique_ptr<ScDPObject> pNewObj(new ScDPObject(*pDPObj));
+    pNewObj->SetSaveData(aNewSaveData);
+    ScDBDocFunc aFunc(*GetViewData().GetDocShell());
+
+    aFunc.DataPilotUpdate(pDPObj, pNewObj.get(), true, false);
+}
+
+bool ScDBFunc::DataPilotMove( const ScRange& rSource, const ScAddress& rDest )
+{
+    bool bRet = false;
+    ScDocument& rDoc = GetViewData().GetDocument();
+    ScDPObject* pDPObj = rDoc.GetDPAtCursor( rSource.aStart.Col(), rSource.aStart.Row(), rSource.aStart.Tab() );
+    if ( pDPObj && pDPObj == rDoc.GetDPAtCursor( rDest.Col(), rDest.Row(), rDest.Tab() ) )
+    {
+        sheet::DataPilotTableHeaderData aDestData;
+        pDPObj->GetHeaderPositionData( rDest, aDestData );
+        bool bValid = ( aDestData.Dimension >= 0 );        // dropping onto a field
+
+        // look through the source range
+        std::unordered_set< OUString > aMembersSet;   // for lookup
+        std::vector< OUString > aMembersVector;  // members in original order, for inserting
+        aMembersVector.reserve( std::max( static_cast<SCSIZE>( rSource.aEnd.Col() - rSource.aStart.Col() + 1 ),
+                                          static_cast<SCSIZE>( rSource.aEnd.Row() - rSource.aStart.Row() + 1 ) ) );
+        for (SCROW nRow = rSource.aStart.Row(); bValid && nRow <= rSource.aEnd.Row(); ++nRow )
+            for (SCCOL nCol = rSource.aStart.Col(); bValid && nCol <= rSource.aEnd.Col(); ++nCol )
+            {
+                sheet::DataPilotTableHeaderData aSourceData;
+                pDPObj->GetHeaderPositionData( ScAddress( nCol, nRow, rSource.aStart.Tab() ), aSourceData );
+                if ( aSourceData.Dimension == aDestData.Dimension && !aSourceData.MemberName.isEmpty() )
+                {
+                    if ( aMembersSet.insert( aSourceData.MemberName ).second )
+                    {
+                        aMembersVector.push_back( aSourceData.MemberName );
+                    }
+                    // duplicates are ignored
+                }
+                else
+                    bValid = false;     // empty (subtotal) or different field
+            }
+
+        if ( bValid )
+        {
+            bool bIsDataLayout;
+            OUString aDimName = pDPObj->GetDimName( aDestData.Dimension, bIsDataLayout );
+            if ( !bIsDataLayout )
+            {
+                ScDPSaveData aData( *pDPObj->GetSaveData() );
+                ScDPSaveDimension* pDim = aData.GetDimensionByName( aDimName );
+
+                // get all member names in source order
+                uno::Sequence<OUString> aMemberNames;
+                pDPObj->GetMemberNames( aDestData.Dimension, aMemberNames );
+
+                bool bInserted = false;
+
+                for (const OUString& aMemberStr : std::as_const(aMemberNames))
+                {
+                    if ( !bInserted && aMemberStr == aDestData.MemberName )
+                    {
+                        // insert dragged items before this item
+                        for ( const auto& rMember : aMembersVector )
+                            lcl_MoveToEnd( *pDim, rMember );
+                        bInserted = true;
+                    }
+
+                    if ( aMembersSet.find( aMemberStr ) == aMembersSet.end() )  // skip dragged items
+                        lcl_MoveToEnd( *pDim, aMemberStr );
+                }
+                // insert dragged item at end if dest wasn't found (for example, empty)
+                if ( !bInserted )
+                    for ( const auto& rMember : aMembersVector )
+                        lcl_MoveToEnd( *pDim, rMember );
+
+                // Items that were in SaveData, but not in the source, end up at the start of the list.
+
+                // set flag for manual sorting
+                sheet::DataPilotFieldSortInfo aSortInfo;
+                aSortInfo.Mode = sheet::DataPilotFieldSortMode::MANUAL;
+                pDim->SetSortInfo( &aSortInfo );
+
+                // apply changes
+                ScDBDocFunc aFunc( *GetViewData().GetDocShell() );
+                std::unique_ptr<ScDPObject> pNewObj(new ScDPObject( *pDPObj ));
+                pNewObj->SetSaveData( aData );
+                aFunc.DataPilotUpdate( pDPObj, pNewObj.get(), true, false );      //! bApi for drag&drop?
+                pNewObj.reset();
+
+                Unmark();       // entry was moved - no use in leaving the old cell selected
+
+                bRet = true;
+            }
+        }
+    }
+
+    return bRet;
+}
+
+bool ScDBFunc::HasSelectionForDrillDown( css::sheet::DataPilotFieldOrientation& rOrientation )
+{
+    bool bRet = false;
+
+    ScDPObject* pDPObj = GetViewData().GetDocument().GetDPAtCursor( GetViewData().GetCurX(),
+                                        GetViewData().GetCurY(), GetViewData().GetTabNo() );
+    if ( pDPObj )
+    {
+        ScDPUniqueStringSet aEntries;
+        tools::Long nSelectDimension = -1;
+        GetSelectedMemberList( aEntries, nSelectDimension );
+
+        if (!aEntries.empty())
+        {
+            bool bIsDataLayout;
+            OUString aDimName = pDPObj->GetDimName( nSelectDimension, bIsDataLayout );
+            if ( !bIsDataLayout )
+            {
+                ScDPSaveData* pSaveData = pDPObj->GetSaveData();
+                ScDPSaveDimension* pDim = pSaveData->GetExistingDimensionByName( aDimName );
+                if ( pDim )
+                {
+                    css::sheet::DataPilotFieldOrientation nDimOrient = pDim->GetOrientation();
+                    ScDPSaveDimension* pInner = pSaveData->GetInnermostDimension( nDimOrient );
+                    if ( pDim == pInner )
+                    {
+                        rOrientation = nDimOrient;
+                        bRet = true;
+                    }
+                }
+            }
+        }
+    }
+
+    return bRet;
+}
+
+void ScDBFunc::SetDataPilotDetails(bool bShow, const OUString* pNewDimensionName)
+{
+    ScDPObject* pDPObj = GetViewData().GetDocument().GetDPAtCursor( GetViewData().GetCurX(),
+                                        GetViewData().GetCurY(), GetViewData().GetTabNo() );
+    if ( !pDPObj )
+        return;
+
+    ScDPUniqueStringSet aEntries;
+    tools::Long nSelectDimension = -1;
+    GetSelectedMemberList( aEntries, nSelectDimension );
+
+    if (aEntries.empty())
+        return;
+
+    bool bIsDataLayout;
+    OUString aDimName = pDPObj->GetDimName( nSelectDimension, bIsDataLayout );
+    if ( bIsDataLayout )
+        return;
+
+    ScDPSaveData aData( *pDPObj->GetSaveData() );
+    ScDPSaveDimension* pDim = aData.GetDimensionByName( aDimName );
+
+    if ( bShow && pNewDimensionName )
+    {
+        //  add the new dimension with the same orientation, at the end
+
+        ScDPSaveDimension* pNewDim = aData.GetDimensionByName( *pNewDimensionName );
+        ScDPSaveDimension* pDuplicated = nullptr;
+        if ( pNewDim->GetOrientation() == sheet::DataPilotFieldOrientation_DATA )
+        {
+            // Need to duplicate the dimension, create column/row in addition to data:
+            // The duplicated dimension inherits the existing settings, pNewDim is modified below.
+            pDuplicated = aData.DuplicateDimension( *pNewDimensionName );
+        }
+
+        css::sheet::DataPilotFieldOrientation nOrientation = pDim->GetOrientation();
+        pNewDim->SetOrientation( nOrientation );
+
+        tools::Long nPosition = LONG_MAX;
+        aData.SetPosition( pNewDim, nPosition );
+
+        ScDPSaveDimension* pDataLayout = aData.GetDataLayoutDimension();
+        if ( pDataLayout->GetOrientation() == nOrientation &&
+             aData.GetDataDimensionCount() <= 1 )
+        {
+            // If there is only one data dimension, the data layout dimension
+            // must still be the last one in its orientation.
+            aData.SetPosition( pDataLayout, nPosition );
+        }
+
+        if ( pDuplicated )
+        {
+            // The duplicated (data) dimension needs to be behind the original dimension
+            aData.SetPosition( pDuplicated, nPosition );
+        }
+
+        //  Hide details for all visible members (selected are changed below).
+        //! Use all members from source level instead (including non-visible)?
+
+        ScDPUniqueStringSet aVisibleEntries;
+        pDPObj->GetMemberResultNames( aVisibleEntries, nSelectDimension );
+
+        for (const OUString& aVisName : aVisibleEntries)
+        {
+            ScDPSaveMember* pMember = pDim->GetMemberByName( aVisName );
+            pMember->SetShowDetails( false );
+        }
+    }
+
+    for (const auto& rEntry : aEntries)
+    {
+        ScDPSaveMember* pMember = pDim->GetMemberByName(rEntry);
+        pMember->SetShowDetails( bShow );
+    }
+
+    // apply changes
+    ScDBDocFunc aFunc( *GetViewData().GetDocShell() );
+    std::unique_ptr<ScDPObject> pNewObj(new ScDPObject( *pDPObj ));
+    pNewObj->SetSaveData( aData );
+    aFunc.DataPilotUpdate( pDPObj, pNewObj.get(), true, false );
+    pNewObj.reset();
+
+    // unmark cell selection
+    Unmark();
+}
+
+void ScDBFunc::ShowDataPilotSourceData( ScDPObject& rDPObj, const Sequence<sheet::DataPilotFieldFilter>& rFilters )
+{
+    ScDocument& rDoc = GetViewData().GetDocument();
+    if (rDoc.GetDocumentShell()->IsReadOnly())
+    {
+        ErrorMessage(STR_READONLYERR);
+        return;
+    }
+
+    Reference<sheet::XDimensionsSupplier> xDimSupplier = rDPObj.GetSource();
+    Reference<container::XNameAccess> xDims = xDimSupplier->getDimensions();
+    Reference<sheet::XDrillDownDataSupplier> xDDSupplier(xDimSupplier, UNO_QUERY);
+    if (!xDDSupplier.is())
+        return;
+
+    Sequence< Sequence<Any> > aTabData = xDDSupplier->getDrillDownData(rFilters);
+    sal_Int32 nRowSize = aTabData.getLength();
+    if (nRowSize <= 1)
+        // There is no data to show.  Bail out.
+        return;
+
+    SCCOL nColSize = aTabData[0].getLength();
+
+    SCTAB nNewTab = GetViewData().GetTabNo();
+
+    ScDocumentUniquePtr pInsDoc(new ScDocument(SCDOCMODE_CLIP));
+    pInsDoc->ResetClip( &rDoc, nNewTab );
+    for (SCROW nRow = 0; nRow < nRowSize; ++nRow)
+    {
+        for (SCCOL nCol = 0; nCol < nColSize; ++nCol)
+        {
+            const Any& rAny = aTabData[nRow][nCol];
+            OUString aStr;
+            double fVal;
+            if (rAny >>= aStr)
+            {
+                pInsDoc->SetString(ScAddress(nCol,nRow,nNewTab), aStr);
+            }
+            else if (rAny >>= fVal)
+                pInsDoc->SetValue(nCol, nRow, nNewTab, fVal);
+        }
+    }
+
+    // set number format (important for dates)
+    for (SCCOL nCol = 0; nCol < nColSize; ++nCol)
+    {
+        OUString aStr;
+        if (!(aTabData[0][nCol] >>= aStr))
+            continue;
+
+        Reference<XPropertySet> xPropSet(xDims->getByName(aStr), UNO_QUERY);
+        if (!xPropSet.is())
+            continue;
+
+        Any any = xPropSet->getPropertyValue( SC_UNO_DP_NUMBERFO );
+        sal_Int32 nNumFmt = 0;
+        if (!(any >>= nNumFmt))
+            continue;
+
+        ScPatternAttr aPattern( pInsDoc->GetPool() );
+        aPattern.GetItemSet().Put( SfxUInt32Item(ATTR_VALUE_FORMAT, static_cast<sal_uInt32>(nNumFmt)) );
+        pInsDoc->ApplyPatternAreaTab(nCol, 1, nCol, nRowSize-1, nNewTab, aPattern);
+    }
+
+    SCCOL nEndCol = 0;
+    SCROW nEndRow = 0;
+    pInsDoc->GetCellArea( nNewTab, nEndCol, nEndRow );
+    pInsDoc->SetClipArea( ScRange( 0, 0, nNewTab, nEndCol, nEndRow, nNewTab ) );
+
+    SfxUndoManager* pMgr = GetViewData().GetDocShell()->GetUndoManager();
+    OUString aUndo = ScResId( STR_UNDO_DOOUTLINE );
+    pMgr->EnterListAction( aUndo, aUndo, 0, GetViewData().GetViewShell()->GetViewShellId() );
+
+    OUString aNewTabName;
+    rDoc.CreateValidTabName(aNewTabName);
+    if ( InsertTable(aNewTabName, nNewTab) )
+        PasteFromClip( InsertDeleteFlags::ALL, pInsDoc.get() );
+
+    pMgr->LeaveListAction();
+}
+
+// repeat data base operations (sorting, filtering, subtotals)
+
+void ScDBFunc::RepeatDB( bool bRecord )
+{
+    SCCOL nCurX = GetViewData().GetCurX();
+    SCROW nCurY = GetViewData().GetCurY();
+    SCTAB nTab = GetViewData().GetTabNo();
+    ScDocument& rDoc = GetViewData().GetDocument();
+    ScDBData* pDBData = GetDBData();
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    ScQueryParam aQueryParam;
+    pDBData->GetQueryParam( aQueryParam );
+    bool bQuery = aQueryParam.GetEntry(0).bDoQuery;
+
+    ScSortParam aSortParam;
+    pDBData->GetSortParam( aSortParam );
+    bool bSort = aSortParam.maKeyState[0].bDoSort;
+
+    ScSubTotalParam aSubTotalParam;
+    pDBData->GetSubTotalParam( aSubTotalParam );
+    bool bSubTotal = aSubTotalParam.bGroupActive[0] && !aSubTotalParam.bRemoveOnly;
+
+    if ( bQuery || bSort || bSubTotal )
+    {
+        bool bQuerySize = false;
+        ScRange aOldQuery;
+        ScRange aNewQuery;
+        if (bQuery && !aQueryParam.bInplace)
+        {
+            ScDBData* pDest = rDoc.GetDBAtCursor( aQueryParam.nDestCol, aQueryParam.nDestRow,
+                                                  aQueryParam.nDestTab, ScDBDataPortion::TOP_LEFT );
+            if (pDest && pDest->IsDoSize())
+            {
+                pDest->GetArea( aOldQuery );
+                bQuerySize = true;
+            }
+        }
+
+        SCTAB nDummy;
+        SCCOL nStartCol;
+        SCROW nStartRow;
+        SCCOL nEndCol;
+        SCROW nEndRow;
+        pDBData->GetArea( nDummy, nStartCol, nStartRow, nEndCol, nEndRow );
+
+        //! undo only needed data ?
+
+        ScDocumentUniquePtr pUndoDoc;
+        std::unique_ptr<ScOutlineTable> pUndoTab;
+        std::unique_ptr<ScRangeName> pUndoRange;
+        std::unique_ptr<ScDBCollection> pUndoDB;
+
+        if (bRecord)
+        {
+            SCTAB nTabCount = rDoc.GetTableCount();
+            pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+            ScOutlineTable* pTable = rDoc.GetOutlineTable( nTab );
+            if (pTable)
+            {
+                pUndoTab.reset(new ScOutlineTable( *pTable ));
+
+                SCCOLROW nOutStartCol;                          // row/column status
+                SCCOLROW nOutStartRow;
+                SCCOLROW nOutEndCol;
+                SCCOLROW nOutEndRow;
+                pTable->GetColArray().GetRange( nOutStartCol, nOutEndCol );
+                pTable->GetRowArray().GetRange( nOutStartRow, nOutEndRow );
+
+                pUndoDoc->InitUndo( rDoc, nTab, nTab, true, true );
+                rDoc.CopyToDocument( static_cast<SCCOL>(nOutStartCol), 0, nTab, static_cast<SCCOL>(nOutEndCol), rDoc.MaxRow(), nTab, InsertDeleteFlags::NONE, false, *pUndoDoc );
+                rDoc.CopyToDocument( 0, nOutStartRow, nTab, rDoc.MaxCol(), nOutEndRow, nTab, InsertDeleteFlags::NONE, false, *pUndoDoc );
+            }
+            else
+                pUndoDoc->InitUndo( rDoc, nTab, nTab, false, true );
+
+            // Record data range - including filter results
+            rDoc.CopyToDocument( 0,nStartRow,nTab, rDoc.MaxCol(),nEndRow,nTab, InsertDeleteFlags::ALL, false, *pUndoDoc );
+
+            // all formulas for reference
+            rDoc.CopyToDocument( 0,0,0, rDoc.MaxCol(),rDoc.MaxRow(),nTabCount-1, InsertDeleteFlags::FORMULA, false, *pUndoDoc );
+
+            // data base and other ranges
+            ScRangeName* pDocRange = rDoc.GetRangeName();
+            if (!pDocRange->empty())
+                pUndoRange.reset(new ScRangeName( *pDocRange ));
+            ScDBCollection* pDocDB = rDoc.GetDBCollection();
+            if (!pDocDB->empty())
+                pUndoDB.reset(new ScDBCollection( *pDocDB ));
+        }
+
+        if (bSort && bSubTotal)
+        {
+            // sort without subtotals
+
+            aSubTotalParam.bRemoveOnly = true;      // is reset below
+            DoSubTotals( aSubTotalParam, false );
+        }
+
+        if (bSort)
+        {
+            pDBData->GetSortParam( aSortParam );            // range may have changed
+            Sort( aSortParam, false, false);
+        }
+        if (bQuery)
+        {
+            pDBData->GetQueryParam( aQueryParam );          // range may have changed
+            ScRange aAdvSource;
+            if (pDBData->GetAdvancedQuerySource(aAdvSource))
+            {
+                rDoc.CreateQueryParam(aAdvSource, aQueryParam);
+                Query( aQueryParam, &aAdvSource, false );
+            }
+            else
+                Query( aQueryParam, nullptr, false );
+
+            // if not inplace the sheet may have changed
+            if ( !aQueryParam.bInplace && aQueryParam.nDestTab != nTab )
+                SetTabNo( nTab );
+        }
+        if (bSubTotal)
+        {
+            pDBData->GetSubTotalParam( aSubTotalParam );    // range may have changed
+            aSubTotalParam.bRemoveOnly = false;
+            DoSubTotals( aSubTotalParam, false );
+        }
+
+        if (bRecord)
+        {
+            SCTAB nDummyTab;
+            SCCOL nDummyCol;
+            SCROW nDummyRow, nNewEndRow;
+            pDBData->GetArea( nDummyTab, nDummyCol,nDummyRow, nDummyCol,nNewEndRow );
+
+            const ScRange* pOld = nullptr;
+            const ScRange* pNew = nullptr;
+            if (bQuerySize)
+            {
+                ScDBData* pDest = rDoc.GetDBAtCursor( aQueryParam.nDestCol, aQueryParam.nDestRow,
+                                                      aQueryParam.nDestTab, ScDBDataPortion::TOP_LEFT );
+                if (pDest)
+                {
+                    pDest->GetArea( aNewQuery );
+                    pOld = &aOldQuery;
+                    pNew = &aNewQuery;
+                }
+            }
+
+            GetViewData().GetDocShell()->GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoRepeatDB>( GetViewData().GetDocShell(), nTab,
+                                        nStartCol, nStartRow, nEndCol, nEndRow,
+                                        nNewEndRow,
+                                        nCurX, nCurY,
+                                        std::move(pUndoDoc), std::move(pUndoTab),
+                                        std::move(pUndoRange), std::move(pUndoDB),
+                                        pOld, pNew ) );
+        }
+
+        GetViewData().GetDocShell()->PostPaint(
+            ScRange(0, 0, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab),
+            PaintPartFlags::Grid | PaintPartFlags::Left | PaintPartFlags::Top | PaintPartFlags::Size);
+    }
+    else        // "no not execute any operations"
+        ErrorMessage(STR_MSSG_REPEATDB_0);
+}
+
+void ScDBFunc::OnLOKShowHideColRow(bool bColumns, SCCOLROW nStart)
+{
+    if (!comphelper::LibreOfficeKit::isActive())
+        return;
+
+    SCTAB nCurrentTabIndex = GetViewData().GetTabNo();
+    SfxViewShell* pThisViewShell = GetViewData().GetViewShell();
+    SfxViewShell* pViewShell = SfxViewShell::GetFirst();
+    while (pViewShell)
+    {
+        ScTabViewShell* pTabViewShell = dynamic_cast<ScTabViewShell*>(pViewShell);
+        if (pTabViewShell && pTabViewShell->GetDocId() == pThisViewShell->GetDocId())
+        {
+            if (bColumns)
+            {
+                if (ScPositionHelper* pPosHelper = pTabViewShell->GetViewData().GetLOKWidthHelper(nCurrentTabIndex))
+                    pPosHelper->invalidateByIndex(nStart);
+            }
+            else
+            {
+                if (ScPositionHelper* pPosHelper = pTabViewShell->GetViewData().GetLOKHeightHelper(nCurrentTabIndex))
+                    pPosHelper->invalidateByIndex(nStart);
+            }
+
+            if (pTabViewShell->getPart() == nCurrentTabIndex)
+            {
+                pTabViewShell->ShowCursor();
+                pTabViewShell->MarkDataChanged();
+            }
+        }
+        pViewShell = SfxViewShell::GetNext(*pViewShell);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/dbfunc4.cxx b/sc/source/ui/view/dbfunc4.cxx
new file mode 100644
index 000000000..f13035b29
--- /dev/null
+++ b/sc/source/ui/view/dbfunc4.cxx
@@ -0,0 +1,73 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svx/svditer.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/svdpage.hxx>
+#include <osl/diagnose.h>
+
+#include <dbfunc.hxx>
+#include <drwlayer.hxx>
+#include <document.hxx>
+
+using namespace com::sun::star;
+
+sal_uInt16 ScDBFunc::DoUpdateCharts(const ScAddress& rPos, ScDocument& rDoc, bool bAllCharts)
+{
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    if (!pModel)
+        return 0;
+
+    sal_uInt16 nFound = 0;
+
+    sal_uInt16 nPageCount = pModel->GetPageCount();
+    for (sal_uInt16 nPageNo = 0; nPageNo < nPageCount; nPageNo++)
+    {
+        SdrPage* pPage = pModel->GetPage(nPageNo);
+        OSL_ENSURE(pPage, "Page ?");
+
+        SdrObjListIter aIter(pPage, SdrIterMode::DeepNoGroups);
+        SdrObject* pObject = aIter.Next();
+        while (pObject)
+        {
+            if (pObject->GetObjIdentifier() == SdrObjKind::OLE2 && ScDocument::IsChart(pObject))
+            {
+                OUString aName = static_cast<SdrOle2Obj*>(pObject)->GetPersistName();
+                bool bHit = true;
+                if (!bAllCharts)
+                {
+                    ScRangeList aRanges;
+                    bool bColHeaders = false;
+                    bool bRowHeaders = false;
+                    rDoc.GetOldChartParameters(aName, aRanges, bColHeaders, bRowHeaders);
+                    bHit = aRanges.Contains(rPos);
+                }
+                if (bHit)
+                {
+                    rDoc.UpdateChart(aName);
+                    ++nFound;
+                }
+            }
+            pObject = aIter.Next();
+        }
+    }
+    return nFound;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/drawutil.cxx b/sc/source/ui/view/drawutil.cxx
new file mode 100644
index 000000000..9658fa7ff
--- /dev/null
+++ b/sc/source/ui/view/drawutil.cxx
@@ -0,0 +1,89 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <o3tl/unit_conversion.hxx>
+#include <vcl/outdev.hxx>
+
+#include <drawutil.hxx>
+#include <document.hxx>
+#include <viewdata.hxx>
+
+void ScDrawUtil::CalcScale( const ScDocument& rDoc, SCTAB nTab,
+                            SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                            const OutputDevice* pDev,
+                            const Fraction& rZoomX, const Fraction& rZoomY,
+                            double nPPTX, double nPPTY,
+                            Fraction& rScaleX, Fraction& rScaleY )
+{
+    tools::Long nPixelX = 0;
+    tools::Long nTwipsX = 0;
+    tools::Long nPixelY = 0;
+    tools::Long nTwipsY = 0;
+    for (SCCOL i=nStartCol; i<nEndCol; i++)
+    {
+        sal_uInt16 nWidth = rDoc.GetColWidth(i,nTab);
+        nTwipsX += static_cast<tools::Long>(nWidth);
+        nPixelX += ScViewData::ToPixel( nWidth, nPPTX );
+    }
+
+    for (SCROW nRow = nStartRow; nRow <= nEndRow-1; ++nRow)
+    {
+        SCROW nLastRow = nRow;
+        if (rDoc.RowHidden(nRow, nTab, nullptr, &nLastRow))
+        {
+            nRow = nLastRow;
+            continue;
+        }
+
+        sal_uInt16 nHeight = rDoc.GetRowHeight(nRow, nTab);
+        nTwipsY += static_cast<tools::Long>(nHeight);
+        nPixelY += ScViewData::ToPixel(nHeight, nPPTY);
+    }
+
+    MapMode aHMMMode( MapUnit::Map100thMM, Point(), rZoomX, rZoomY );
+    Point aPixelLog = pDev->PixelToLogic( Point( nPixelX,nPixelY ), aHMMMode );
+
+    //  Fraction(double) ctor can be used here (and avoid overflows of PixelLog * Zoom)
+    //  because ReduceInaccurate is called later anyway.
+
+    if ( aPixelLog.X() && nTwipsX )
+        rScaleX = Fraction( static_cast<double>(aPixelLog.X()) *
+                            static_cast<double>(rZoomX.GetNumerator()) /
+                            o3tl::convert<double>(nTwipsX, o3tl::Length::twip, o3tl::Length::mm100) /
+                            static_cast<double>(rZoomX.GetDenominator()) );
+    else
+        rScaleX = Fraction( 1, 1 );
+
+    if ( aPixelLog.Y() && nTwipsY )
+        rScaleY = Fraction( static_cast<double>(aPixelLog.Y()) *
+                            static_cast<double>(rZoomY.GetNumerator()) /
+                            o3tl::convert<double>(nTwipsY, o3tl::Length::twip, o3tl::Length::mm100) /
+                            static_cast<double>(rZoomY.GetDenominator()) );
+    else
+        rScaleY = Fraction( 1, 1 );
+
+    //  25 bits of accuracy are needed to always hit the right part of
+    //  cells in the last rows (was 17 before 1M rows).
+    rScaleX.ReduceInaccurate( 25 );
+    rScaleY.ReduceInaccurate( 25 );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/drawvie3.cxx b/sc/source/ui/view/drawvie3.cxx
new file mode 100644
index 000000000..ce4d132b8
--- /dev/null
+++ b/sc/source/ui/view/drawvie3.cxx
@@ -0,0 +1,259 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <cstdlib>
+
+#include <svx/svdograf.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/ImageMapInfo.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <comphelper/lok.hxx>
+#include <svtools/optionsdrawinglayer.hxx>
+
+#include <strings.hrc>
+#include <scresid.hxx>
+#include <drawview.hxx>
+#include <drwlayer.hxx>
+#include "imapwrap.hxx"
+#include <viewdata.hxx>
+#include <document.hxx>
+#include <userdat.hxx>
+#include <tabvwsh.hxx>
+#include <docsh.hxx>
+
+ScDrawView::ScDrawView(
+    OutputDevice* pOut,
+    ScViewData* pData )
+:   FmFormView(*pData->GetDocument().GetDrawLayer(), pOut),
+    pViewData( pData ),
+    pDev( pOut ),
+    rDoc( pData->GetDocument() ),
+    nTab( pData->GetTabNo() ),
+    pDropMarkObj( nullptr ),
+    bInConstruct( true )
+{
+    SetNegativeX(comphelper::LibreOfficeKit::isActive() && rDoc.IsLayoutRTL(nTab));
+    // #i73602# Use default from the configuration
+    SetBufferedOverlayAllowed(SvtOptionsDrawinglayer::IsOverlayBuffer_Calc());
+
+    // #i74769#, #i75172# Use default from the configuration
+    SetBufferedOutputAllowed(SvtOptionsDrawinglayer::IsPaintBuffer_Calc());
+
+    Construct();
+}
+
+// set anchor
+
+void ScDrawView::SetPageAnchored()
+{
+    if( !AreObjectsMarked() )
+        return;
+
+    const SdrMarkList* pMark = &GetMarkedObjectList();
+    const size_t nCount = pMark->GetMarkCount();
+
+    BegUndo(ScResId(SCSTR_UNDO_PAGE_ANCHOR));
+    for( size_t i=0; i<nCount; ++i )
+    {
+        SdrObject* pObj = pMark->GetMark(i)->GetMarkedSdrObj();
+        AddUndo (std::make_unique<ScUndoAnchorData>( pObj, &rDoc, nTab ));
+        ScDrawLayer::SetPageAnchored( *pObj );
+    }
+    EndUndo();
+
+    if ( pViewData )
+        pViewData->GetDocShell()->SetDrawModified();
+
+    // Remove the anchor object.
+    maHdlList.RemoveAllByKind(SdrHdlKind::Anchor);
+    maHdlList.RemoveAllByKind(SdrHdlKind::Anchor_TR);
+}
+
+void ScDrawView::SetCellAnchored(bool bResizeWithCell)
+{
+    if( !AreObjectsMarked() )
+        return;
+
+    const SdrMarkList* pMark = &GetMarkedObjectList();
+    const size_t nCount = pMark->GetMarkCount();
+
+    BegUndo(ScResId(SCSTR_UNDO_CELL_ANCHOR));
+    for( size_t i=0; i<nCount; ++i )
+    {
+        SdrObject* pObj = pMark->GetMark(i)->GetMarkedSdrObj();
+        AddUndo (std::make_unique<ScUndoAnchorData>( pObj, &rDoc, nTab ));
+        ScDrawLayer::SetCellAnchoredFromPosition(*pObj, rDoc, nTab, bResizeWithCell);
+    }
+    EndUndo();
+
+    if ( pViewData )
+    {
+        pViewData->GetDocShell()->SetDrawModified();
+
+        // Set the anchor object.
+        AddCustomHdl();
+    }
+}
+
+ScAnchorType ScDrawView::GetAnchorType() const
+{
+    bool bPage = false;
+    bool bCell = false;
+    bool bCellResize = false;
+    if( AreObjectsMarked() )
+    {
+        const SdrMarkList* pMark = &GetMarkedObjectList();
+        const size_t nCount = pMark->GetMarkCount();
+        for( size_t i=0; i<nCount; ++i )
+        {
+            const SdrObject* pObj = pMark->GetMark(i)->GetMarkedSdrObj();
+            const ScAnchorType aAnchorType = ScDrawLayer::GetAnchorType( *pObj );
+            if( aAnchorType == SCA_CELL )
+                bCell =true;
+            else if (aAnchorType == SCA_CELL_RESIZE)
+                bCellResize = true;
+            else
+                bPage = true;
+        }
+    }
+    if( bPage && !bCell && !bCellResize )
+        return SCA_PAGE;
+    if( !bPage && bCell && !bCellResize )
+        return SCA_CELL;
+    if( !bPage && !bCell && bCellResize )
+        return SCA_CELL_RESIZE;
+    return SCA_DONTKNOW;
+}
+
+namespace {
+
+bool lcl_AreRectanglesApproxEqual(const tools::Rectangle& rRectA, const tools::Rectangle& rRectB)
+{
+    // Twips <-> Hmm conversions introduce +-1 differences although the rectangles should actually
+    // be equal. Therefore test with == is not appropriate in some cases.
+    if (std::abs(rRectA.Left() - rRectB.Left()) > 1)
+        return false;
+    if (std::abs(rRectA.Top() - rRectB.Top()) > 1)
+        return false;
+    if (std::abs(rRectA.Right() - rRectB.Right()) > 1)
+        return false;
+    if (std::abs(rRectA.Bottom() - rRectB.Bottom()) > 1)
+        return false;
+    return true;
+}
+
+/**
+ * Updated the anchors of any non-note object that is cell anchored which
+ * has been moved since the last anchors for its position was calculated.
+ */
+void adjustAnchoredPosition(const SdrHint& rHint, const ScDocument& rDoc, SCTAB nTab)
+{
+    if (rHint.GetKind() != SdrHintKind::ObjectChange && rHint.GetKind() != SdrHintKind::ObjectInserted)
+        return;
+
+    SdrObject* pObj = const_cast<SdrObject*>(rHint.GetObject());
+    if (!pObj)
+        return;
+
+    ScDrawObjData *pAnchor = ScDrawLayer::GetObjData(pObj);
+    if (!pAnchor)
+        return;
+
+    if (pAnchor->meType == ScDrawObjData::CellNote)
+        return;
+
+    // SetCellAnchoredFromPosition has to be called only if shape geometry has been changed, and not
+    // if only shape visibility has been changed. It is not enough to test shape rect, because e.g. a
+    // 180deg rotation changes only the logic rect (tdf#139583).
+    ScDrawObjData& rNoRotatedAnchor = *ScDrawLayer::GetNonRotatedObjData(pObj, true /*bCreate*/);
+    if (lcl_AreRectanglesApproxEqual(pAnchor->getShapeRect(), pObj->GetSnapRect())
+        && lcl_AreRectanglesApproxEqual(rNoRotatedAnchor.getShapeRect(), pObj->GetLogicRect()))
+        return;
+
+    if (pAnchor->maStart.Tab() != nTab)
+        // The object is not anchored on the current sheet.  Skip it.
+        // TODO: In the future, we may want to adjust objects that are
+        // anchored on all selected sheets.
+        return;
+
+    ScDrawLayer::SetCellAnchoredFromPosition(*pObj, rDoc, pAnchor->maStart.Tab(), pAnchor->mbResizeWithCell);
+}
+
+}
+
+void ScDrawView::Notify( SfxBroadcaster& rBC, const SfxHint& rHint )
+{
+    if (rHint.GetId() == SfxHintId::ThisIsAnSdrHint)
+    {
+        const SdrHint* pSdrHint = static_cast<const SdrHint*>( &rHint );
+        adjustAnchoredPosition(*pSdrHint, rDoc, nTab);
+        FmFormView::Notify( rBC,rHint );
+    }
+    else if (auto pDeletedHint = dynamic_cast<const ScTabDeletedHint*>(&rHint))                        // Sheet has been deleted
+    {
+        SCTAB nDelTab = pDeletedHint->GetTab();
+        if (ValidTab(nDelTab))
+        {
+            // used to be: HidePagePgNum(nDelTab) - hide only if the deleted sheet is shown here
+            if ( nDelTab == nTab )
+                HideSdrPage();
+        }
+    }
+    else if (auto pChangedHint = dynamic_cast<const ScTabSizeChangedHint*>(&rHint))               // Size has been changed
+    {
+        if ( nTab == pChangedHint->GetTab() )
+            UpdateWorkArea();
+    }
+    else
+        FmFormView::Notify( rBC,rHint );
+}
+
+void ScDrawView::UpdateIMap( SdrObject* pObj )
+{
+    if ( !(pViewData &&
+         pViewData->GetViewShell()->GetViewFrame()->HasChildWindow( ScIMapChildWindowId() ) &&
+         pObj && ( dynamic_cast<const SdrGrafObj*>( pObj) != nullptr || dynamic_cast<const SdrOle2Obj*>( pObj) != nullptr )) )
+        return;
+
+    Graphic     aGraphic;
+    TargetList  aTargetList;
+    SvxIMapInfo* pIMapInfo = SvxIMapInfo::GetIMapInfo( pObj );
+    const ImageMap* pImageMap = nullptr;
+    if ( pIMapInfo )
+        pImageMap = &pIMapInfo->GetImageMap();
+
+    // handle target list
+    SfxViewFrame::GetTargetList( aTargetList );
+
+    // handle graphics from object
+    if ( auto pGrafObj = dynamic_cast<SdrGrafObj*>( pObj) )
+        aGraphic = pGrafObj->GetGraphic();
+    else
+    {
+        const Graphic* pGraphic = static_cast<const SdrOle2Obj*>(pObj)->GetGraphic();
+        if ( pGraphic )
+            aGraphic = *pGraphic;
+    }
+
+    ScIMapDlgSet( aGraphic, pImageMap, &aTargetList, pObj );    // from imapwrap
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/drawvie4.cxx b/sc/source/ui/view/drawvie4.cxx
new file mode 100644
index 000000000..9efc96a34
--- /dev/null
+++ b/sc/source/ui/view/drawvie4.cxx
@@ -0,0 +1,579 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svx/svditer.hxx>
+#include <svx/svdograf.hxx>
+#include <svx/svdogrp.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/svdundo.hxx>
+#include <sfx2/docfile.hxx>
+#include <tools/urlobj.hxx>
+#include <toolkit/helper/vclunohelper.hxx>
+#include <sal/log.hxx>
+#include <osl/diagnose.h>
+
+#include <drawview.hxx>
+#include <global.hxx>
+#include <drwlayer.hxx>
+#include <viewdata.hxx>
+#include <document.hxx>
+#include <docsh.hxx>
+#include <drwtrans.hxx>
+#include <transobj.hxx>
+#include <drawutil.hxx>
+#include <scmod.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <gridwin.hxx>
+#include <userdat.hxx>
+
+#include <com/sun/star/embed/NoVisualAreaSizeException.hpp>
+#include <com/sun/star/embed/Aspects.hpp>
+#include <com/sun/star/embed/XEmbeddedObject.hpp>
+#include <com/sun/star/chart2/XChartTypeContainer.hpp>
+#include <com/sun/star/chart2/XCoordinateSystemContainer.hpp>
+#include <com/sun/star/chart2/XDataSeriesContainer.hpp>
+#include <com/sun/star/chart2/XChartDocument.hpp>
+
+using namespace com::sun::star;
+
+Point aDragStartDiff;
+
+void ScDrawView::BeginDrag( vcl::Window* pWindow, const Point& rStartPos )
+{
+    if ( !AreObjectsMarked() )
+        return;
+
+    BrkAction();
+
+    tools::Rectangle aMarkedRect = GetAllMarkedRect();
+
+    aDragStartDiff = rStartPos - aMarkedRect.TopLeft();
+
+    bool bAnyOle, bOneOle;
+    const SdrMarkList& rMarkList = GetMarkedObjectList();
+    CheckOle( rMarkList, bAnyOle, bOneOle );
+
+    ScDocShellRef aDragShellRef;
+    if (bAnyOle)
+    {
+        aDragShellRef = new ScDocShell;     // DocShell needs a Ref immediately
+        aDragShellRef->DoInitNew();
+    }
+    ScDrawLayer::SetGlobalDrawPersist( aDragShellRef.get() );
+    std::unique_ptr<SdrModel> pModel(CreateMarkedObjModel());
+    ScDrawLayer::SetGlobalDrawPersist(nullptr);
+
+    //  Charts now always copy their data in addition to the source reference, so
+    //  there's no need to call SchDLL::Update for the charts in the clipboard doc.
+    //  Update with the data (including NumberFormatter) from the live document would
+    //  also store the NumberFormatter in the clipboard chart (#88749#)
+
+    ScDocShell* pDocSh = pViewData->GetDocShell();
+
+    TransferableObjectDescriptor aObjDesc;
+    pDocSh->FillTransferableObjectDescriptor( aObjDesc );
+    aObjDesc.maDisplayName = pDocSh->GetMedium()->GetURLObject().GetURLNoPass();
+    // maSize is set in ScDrawTransferObj ctor
+
+    rtl::Reference<ScDrawTransferObj> pTransferObj = new ScDrawTransferObj( std::move(pModel), pDocSh, aObjDesc );
+
+    pTransferObj->SetDrawPersist( aDragShellRef.get() );    // keep persist for ole objects alive
+    pTransferObj->SetDragSource( this );               // copies selection
+
+    SC_MOD()->SetDragObject( nullptr, pTransferObj.get() );     // for internal D&D
+    pTransferObj->StartDrag( pWindow, DND_ACTION_COPYMOVE | DND_ACTION_LINK );
+}
+
+namespace {
+
+void getRangeFromDataSource( uno::Reference< chart2::data::XDataSource > const & xDataSource, std::vector<OUString>& rRangeRep)
+{
+    const uno::Sequence<uno::Reference<chart2::data::XLabeledDataSequence> > xSeqs = xDataSource->getDataSequences();
+    for (const uno::Reference<chart2::data::XLabeledDataSequence>& xLS : xSeqs)
+    {
+        uno::Reference<chart2::data::XDataSequence> xSeq = xLS->getValues();
+        if (xSeq.is())
+        {
+            OUString aRep = xSeq->getSourceRangeRepresentation();
+            rRangeRep.push_back(aRep);
+        }
+        xSeq = xLS->getLabel();
+        if (xSeq.is())
+        {
+            OUString aRep = xSeq->getSourceRangeRepresentation();
+            rRangeRep.push_back(aRep);
+        }
+    }
+}
+
+void getRangeFromErrorBar(const uno::Reference< chart2::XChartDocument >& rChartDoc, std::vector<OUString>& rRangeRep)
+{
+    uno::Reference <chart2::XDiagram > xDiagram = rChartDoc->getFirstDiagram();
+    if(!xDiagram.is())
+        return;
+
+    uno::Reference< chart2::XCoordinateSystemContainer > xCooSysContainer( xDiagram, uno::UNO_QUERY);
+    if(!xCooSysContainer.is())
+        return;
+
+    const uno::Sequence< uno::Reference< chart2::XCoordinateSystem > > xCooSysSequence( xCooSysContainer->getCoordinateSystems());
+    for(const auto& rCooSys : xCooSysSequence)
+    {
+        uno::Reference< chart2::XChartTypeContainer > xChartTypeContainer( rCooSys, uno::UNO_QUERY);
+        if(!xChartTypeContainer.is())
+            continue;
+
+        const uno::Sequence< uno::Reference< chart2::XChartType > > xChartTypeSequence( xChartTypeContainer->getChartTypes() );
+        for(const auto& rChartType : xChartTypeSequence)
+        {
+            uno::Reference< chart2::XDataSeriesContainer > xDataSequenceContainer( rChartType, uno::UNO_QUERY);
+            if(!xDataSequenceContainer.is())
+                continue;
+
+            const uno::Sequence< uno::Reference< chart2::XDataSeries > > xSeriesSequence( xDataSequenceContainer->getDataSeries() );
+            for(const uno::Reference<chart2::XDataSeries>& xSeries : xSeriesSequence)
+            {
+                uno::Reference< beans::XPropertySet > xPropSet( xSeries, uno::UNO_QUERY);
+                uno::Reference< chart2::data::XDataSource > xErrorBarY;
+                xPropSet->getPropertyValue("ErrorBarY") >>= xErrorBarY;
+                if(xErrorBarY.is())
+                    getRangeFromDataSource(xErrorBarY, rRangeRep);
+                uno::Reference< chart2::data::XDataSource > xErrorBarX;
+                xPropSet->getPropertyValue("ErrorBarX") >>= xErrorBarX;
+                if(xErrorBarX.is())
+                    getRangeFromDataSource(xErrorBarX, rRangeRep);
+            }
+        }
+    }
+}
+
+void getRangeFromOle2Object(const SdrOle2Obj& rObj, std::vector<OUString>& rRangeRep)
+{
+    if (!rObj.IsChart())
+        // not a chart object.
+        return;
+
+    const uno::Reference<embed::XEmbeddedObject>& xObj = rObj.GetObjRef();
+    if (!xObj.is())
+        return;
+
+    uno::Reference<chart2::XChartDocument> xChartDoc(xObj->getComponent(), uno::UNO_QUERY);
+    if (!xChartDoc.is())
+        return;
+
+    if(xChartDoc->hasInternalDataProvider())
+        return;
+
+    getRangeFromErrorBar(xChartDoc, rRangeRep);
+
+    uno::Reference<chart2::data::XDataSource> xDataSource(xChartDoc, uno::UNO_QUERY);
+    if (!xDataSource.is())
+        return;
+
+    // Get all data sources used in this chart.
+    getRangeFromDataSource(xDataSource, rRangeRep);
+
+    return;
+}
+
+// Get all cell ranges that are referenced by the selected chart objects.
+void getOleSourceRanges(const SdrMarkList& rMarkList, bool& rAnyOle, bool& rOneOle, std::vector<ScRange>* pRanges = nullptr, const ScDocument* pDoc = nullptr )
+{
+    bool bCalcSourceRanges = pRanges && pDoc;
+    std::vector<OUString> aRangeReps;
+    rAnyOle = rOneOle = false;
+    const size_t nCount = rMarkList.GetMarkCount();
+    for (size_t i=0; i<nCount; ++i)
+    {
+        SdrMark* pMark = rMarkList.GetMark(i);
+        if ( !pMark )
+            continue;
+
+        SdrObject* pObj = pMark->GetMarkedSdrObj();
+        if ( !pObj )
+            continue;
+
+        SdrObjKind nSdrObjKind = pObj->GetObjIdentifier();
+        if (nSdrObjKind == SdrObjKind::OLE2)
+        {
+            rAnyOle = true;
+            rOneOle = (nCount == 1);
+            if ( bCalcSourceRanges )
+                getRangeFromOle2Object( static_cast<const SdrOle2Obj&>( *pObj ), aRangeReps );
+            else
+                break;
+        }
+        else if ( dynamic_cast<const SdrObjGroup*>( pObj) !=  nullptr )
+        {
+            SdrObjListIter aIter( *pObj, SdrIterMode::DeepNoGroups );
+            SdrObject* pSubObj = aIter.Next();
+            while (pSubObj)
+            {
+                if ( pSubObj->GetObjIdentifier() == SdrObjKind::OLE2 )
+                {
+                    rAnyOle = true;
+                    // rOneOle remains false - a group isn't treated like a single OLE object
+                    if ( !bCalcSourceRanges )
+                        return;
+
+                    getRangeFromOle2Object( static_cast<const SdrOle2Obj&>( *pSubObj ), aRangeReps );
+                }
+                pSubObj = aIter.Next();
+            }
+        }
+    }
+
+    if (!bCalcSourceRanges)
+        return;
+
+    // Compile all range representation strings into ranges.
+    for (const auto& rRangeRep : aRangeReps)
+    {
+        ScRangeList aRange;
+        ScAddress aAddr;
+        if (aRange.Parse(rRangeRep, *pDoc, pDoc->GetAddressConvention()) & ScRefFlags::VALID)
+        {
+            pRanges->insert(pRanges->end(), aRange.begin(), aRange.end());
+        }
+        else if (aAddr.Parse(rRangeRep, *pDoc, pDoc->GetAddressConvention()) & ScRefFlags::VALID)
+            pRanges->push_back(aAddr);
+    }
+
+    return;
+}
+
+class InsertTabIndex
+{
+    std::vector<SCTAB>& mrTabs;
+public:
+    explicit InsertTabIndex(std::vector<SCTAB>& rTabs) : mrTabs(rTabs) {}
+    void operator() (const ScRange& rRange)
+    {
+        mrTabs.push_back(rRange.aStart.Tab());
+    }
+};
+
+class CopyRangeData
+{
+    ScDocument& mrSrc;
+    ScDocument& mrDest;
+public:
+    CopyRangeData(ScDocument& rSrc, ScDocument& rDest) : mrSrc(rSrc), mrDest(rDest) {}
+
+    void operator() (const ScRange& rRange)
+    {
+        OUString aTabName;
+        mrSrc.GetName(rRange.aStart.Tab(), aTabName);
+
+        SCTAB nTab;
+        if (!mrDest.GetTable(aTabName, nTab))
+            // Sheet by this name doesn't exist.
+            return;
+
+        mrSrc.CopyStaticToDocument(rRange, nTab, mrDest);
+    }
+};
+
+void copyChartRefDataToClipDoc(ScDocument& rSrcDoc, ScDocument& rClipDoc, const std::vector<ScRange>& rRanges)
+{
+    // Get a list of referenced table indices.
+    std::vector<SCTAB> aTabs;
+    std::for_each(rRanges.begin(), rRanges.end(), InsertTabIndex(aTabs));
+    std::sort(aTabs.begin(), aTabs.end());
+    aTabs.erase(std::unique(aTabs.begin(), aTabs.end()), aTabs.end());
+
+    // Get table names.
+    if (aTabs.empty())
+        return;
+
+    // Create sheets only for referenced source sheets.
+    OUString aName;
+    std::vector<SCTAB>::const_iterator it = aTabs.begin(), itEnd = aTabs.end();
+    if (!rSrcDoc.GetName(*it, aName))
+        return;
+
+    rClipDoc.SetTabNameOnLoad(0, aName); // document initially has one sheet.
+
+    for (++it; it != itEnd; ++it)
+    {
+        if (!rSrcDoc.GetName(*it, aName))
+            return;
+
+        rClipDoc.AppendTabOnLoad(aName);
+    }
+
+    std::for_each(rRanges.begin(), rRanges.end(), CopyRangeData(rSrcDoc, rClipDoc));
+}
+
+}
+
+void ScDrawView::CheckOle( const SdrMarkList& rMarkList, bool& rAnyOle, bool& rOneOle )
+{
+    getOleSourceRanges( rMarkList, rAnyOle, rOneOle );
+}
+
+void ScDrawView::DoCopy()
+{
+    const SdrMarkList& rMarkList = GetMarkedObjectList();
+    std::vector<ScRange> aRanges;
+    bool bAnyOle = false, bOneOle = false;
+    getOleSourceRanges( rMarkList, bAnyOle, bOneOle, &aRanges, &rDoc );
+
+    // update ScGlobal::xDrawClipDocShellRef
+    ScDrawLayer::SetGlobalDrawPersist( ScTransferObj::SetDrawClipDoc( bAnyOle ) );
+    if (ScGlobal::xDrawClipDocShellRef.is() && !aRanges.empty())
+    {
+        // Copy data referenced by the chart objects to the draw clip
+        // document. We need to do this before CreateMarkedObjModel() below.
+        ScDocShellRef xDocSh = ScGlobal::xDrawClipDocShellRef;
+        ScDocument& rClipDoc = xDocSh->GetDocument();
+        copyChartRefDataToClipDoc(rDoc, rClipDoc, aRanges);
+    }
+    std::unique_ptr<SdrModel> pModel(CreateMarkedObjModel());
+    ScDrawLayer::SetGlobalDrawPersist(nullptr);
+
+    //  Charts now always copy their data in addition to the source reference, so
+    //  there's no need to call SchDLL::Update for the charts in the clipboard doc.
+    //  Update with the data (including NumberFormatter) from the live document would
+    //  also store the NumberFormatter in the clipboard chart (#88749#)
+
+    ScDocShell* pDocSh = pViewData->GetDocShell();
+
+    TransferableObjectDescriptor aObjDesc;
+    pDocSh->FillTransferableObjectDescriptor( aObjDesc );
+    aObjDesc.maDisplayName = pDocSh->GetMedium()->GetURLObject().GetURLNoPass();
+    // maSize is set in ScDrawTransferObj ctor
+
+    rtl::Reference<ScDrawTransferObj> pTransferObj(new ScDrawTransferObj( std::move(pModel), pDocSh, aObjDesc ));
+
+    if ( ScGlobal::xDrawClipDocShellRef.is() )
+    {
+        pTransferObj->SetDrawPersist( ScGlobal::xDrawClipDocShellRef.get() );    // keep persist for ole objects alive
+    }
+
+    pTransferObj->CopyToClipboard( pViewData->GetActiveWin() );     // system clipboard
+}
+
+uno::Reference<datatransfer::XTransferable> ScDrawView::CopyToTransferable()
+{
+    bool bAnyOle, bOneOle;
+    const SdrMarkList& rMarkList = GetMarkedObjectList();
+    CheckOle( rMarkList, bAnyOle, bOneOle );
+
+    // update ScGlobal::xDrawClipDocShellRef
+    ScDrawLayer::SetGlobalDrawPersist( ScTransferObj::SetDrawClipDoc( bAnyOle ) );
+    std::unique_ptr<SdrModel> pModel( CreateMarkedObjModel() );
+    ScDrawLayer::SetGlobalDrawPersist(nullptr);
+
+    //  Charts now always copy their data in addition to the source reference, so
+    //  there's no need to call SchDLL::Update for the charts in the clipboard doc.
+    //  Update with the data (including NumberFormatter) from the live document would
+    //  also store the NumberFormatter in the clipboard chart (#88749#)
+    // lcl_RefreshChartData( pModel, pViewData->GetDocument() );
+
+    ScDocShell* pDocSh = pViewData->GetDocShell();
+
+    TransferableObjectDescriptor aObjDesc;
+    pDocSh->FillTransferableObjectDescriptor( aObjDesc );
+    aObjDesc.maDisplayName = pDocSh->GetMedium()->GetURLObject().GetURLNoPass();
+    // maSize is set in ScDrawTransferObj ctor
+
+    rtl::Reference<ScDrawTransferObj> pTransferObj = new ScDrawTransferObj( std::move(pModel), pDocSh, aObjDesc );
+
+    if ( ScGlobal::xDrawClipDocShellRef.is() )
+    {
+        pTransferObj->SetDrawPersist( ScGlobal::xDrawClipDocShellRef.get() );    // keep persist for ole objects alive
+    }
+
+    return pTransferObj;
+}
+
+// Calculate correction for 100%, regardless of current settings
+
+void ScDrawView::CalcNormScale( Fraction& rFractX, Fraction& rFractY ) const
+{
+    double nPPTX = ScGlobal::nScreenPPTX;
+    double nPPTY = ScGlobal::nScreenPPTY;
+
+    if (pViewData)
+        nPPTX /= pViewData->GetDocShell()->GetOutputFactor();
+
+    SCCOL nEndCol = 0;
+    SCROW nEndRow = 0;
+    rDoc.GetTableArea( nTab, nEndCol, nEndRow );
+    if (nEndCol<20)
+        nEndCol = 20;
+    if (nEndRow<20)
+        nEndRow = 1000;
+
+    Fraction aZoom(1,1);
+    ScDrawUtil::CalcScale( rDoc, nTab, 0,0, nEndCol,nEndRow, pDev, aZoom,aZoom,
+                           nPPTX, nPPTY, rFractX,rFractY );
+}
+
+void ScDrawView::SetMarkedOriginalSize()
+{
+    std::unique_ptr<SdrUndoGroup> pUndoGroup(new SdrUndoGroup(*GetModel()));
+
+    const SdrMarkList& rMarkList = GetMarkedObjectList();
+    tools::Long nDone = 0;
+    const size_t nCount = rMarkList.GetMarkCount();
+    for (size_t i=0; i<nCount; ++i)
+    {
+        SdrObject* pObj = rMarkList.GetMark(i)->GetMarkedSdrObj();
+        SdrObjKind nIdent = pObj->GetObjIdentifier();
+        bool bDo = false;
+        Size aOriginalSize;
+        if (nIdent == SdrObjKind::OLE2)
+        {
+            // TODO/LEAN: working with visual area can switch object to running state
+            uno::Reference < embed::XEmbeddedObject > xObj = static_cast<SdrOle2Obj*>(pObj)->GetObjRef();
+            if ( xObj.is() )    // NULL for an invalid object that couldn't be loaded
+            {
+                sal_Int64 nAspect = static_cast<SdrOle2Obj*>(pObj)->GetAspect();
+
+                if ( nAspect == embed::Aspects::MSOLE_ICON )
+                {
+                    MapMode aMapMode( MapUnit::Map100thMM );
+                    aOriginalSize = static_cast<SdrOle2Obj*>(pObj)->GetOrigObjSize( &aMapMode );
+                    bDo = true;
+                }
+                else
+                {
+                    MapUnit aUnit = VCLUnoHelper::UnoEmbed2VCLMapUnit( xObj->getMapUnit( static_cast<SdrOle2Obj*>(pObj)->GetAspect() ) );
+                    try
+                    {
+                        awt::Size aSz = xObj->getVisualAreaSize( static_cast<SdrOle2Obj*>(pObj)->GetAspect() );
+                        aOriginalSize = OutputDevice::LogicToLogic(
+                                            Size( aSz.Width, aSz.Height ),
+                                            MapMode(aUnit),
+                                            MapMode(MapUnit::Map100thMM));
+                        bDo = true;
+                    } catch( embed::NoVisualAreaSizeException& )
+                    {
+                        OSL_ENSURE( false, "Can't get the original size of the object!" );
+                    }
+                }
+            }
+        }
+        else if (nIdent == SdrObjKind::Graphic)
+        {
+            const Graphic& rGraphic = static_cast<SdrGrafObj*>(pObj)->GetGraphic();
+
+            MapMode aSourceMap = rGraphic.GetPrefMapMode();
+            MapMode aDestMap( MapUnit::Map100thMM );
+            if (aSourceMap.GetMapUnit() == MapUnit::MapPixel)
+            {
+                // consider pixel correction, so that the bitmap is correct on the screen
+                Fraction aNormScaleX, aNormScaleY;
+                CalcNormScale( aNormScaleX, aNormScaleY );
+                aDestMap.SetScaleX(aNormScaleX);
+                aDestMap.SetScaleY(aNormScaleY);
+            }
+            if (pViewData)
+            {
+                vcl::Window* pActWin = pViewData->GetActiveWin();
+                if (pActWin)
+                {
+                    aOriginalSize = pActWin->LogicToLogic(
+                                    rGraphic.GetPrefSize(), &aSourceMap, &aDestMap );
+                    bDo = true;
+                }
+            }
+        }
+
+        if ( bDo )
+        {
+            tools::Rectangle aDrawRect = pObj->GetLogicRect();
+
+            pUndoGroup->AddAction( std::make_unique<SdrUndoGeoObj>( *pObj ) );
+            pObj->Resize( aDrawRect.TopLeft(), Fraction( aOriginalSize.Width(), aDrawRect.GetWidth() ),
+                                                 Fraction( aOriginalSize.Height(), aDrawRect.GetHeight() ) );
+            ++nDone;
+        }
+    }
+
+    if (nDone && pViewData)
+    {
+        pUndoGroup->SetComment(ScResId( STR_UNDO_ORIGINALSIZE ));
+        ScDocShell* pDocSh = pViewData->GetDocShell();
+        pDocSh->GetUndoManager()->AddUndoAction(std::move(pUndoGroup));
+        pDocSh->SetDrawModified();
+    }
+}
+
+void ScDrawView::FitToCellSize()
+{
+    const SdrMarkList& rMarkList = GetMarkedObjectList();
+
+    if (rMarkList.GetMarkCount() != 1)
+    {
+        SAL_WARN("sc.ui", "Fit to cell only works with one graphic!");
+        return;
+    }
+
+    SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
+
+    ScAnchorType aAnchorType = ScDrawLayer::GetAnchorType(*pObj);
+    if (aAnchorType != SCA_CELL && aAnchorType != SCA_CELL_RESIZE)
+    {
+        SAL_WARN("sc.ui", "Fit to cell only works with cell anchored graphics!");
+        return;
+    }
+
+    ScDrawObjData* pObjData = ScDrawLayer::GetObjData(pObj);
+    if (!pObjData)
+    {
+        SAL_WARN("sc.ui", "Missing ScDrawObjData!");
+        return;
+    }
+
+    std::unique_ptr<SdrUndoGroup> pUndoGroup(new SdrUndoGroup(*GetModel()));
+    tools::Rectangle aGraphicRect = pObj->GetSnapRect();
+    tools::Rectangle aCellRect = ScDrawLayer::GetCellRect( rDoc, pObjData->maStart, true);
+
+    // For graphic objects, we want to keep the aspect ratio
+    if (pObj->shouldKeepAspectRatio())
+    {
+        tools::Long nWidth = aGraphicRect.GetWidth();
+        assert(nWidth && "div-by-zero");
+        double fScaleX = static_cast<double>(aCellRect.GetWidth()) / static_cast<double>(nWidth);
+        tools::Long nHeight = aGraphicRect.GetHeight();
+        assert(nHeight && "div-by-zero");
+        double fScaleY = static_cast<double>(aCellRect.GetHeight()) / static_cast<double>(nHeight);
+        double fScaleMin = std::min(fScaleX, fScaleY);
+
+        aCellRect.setWidth(static_cast<double>(aGraphicRect.GetWidth()) * fScaleMin);
+        aCellRect.setHeight(static_cast<double>(aGraphicRect.GetHeight()) * fScaleMin);
+    }
+
+    pUndoGroup->AddAction( std::make_unique<SdrUndoGeoObj>( *pObj ) );
+    if (pObj->GetObjIdentifier() == SdrObjKind::CustomShape)
+        pObj->AdjustToMaxRect(aCellRect);
+    else
+        pObj->SetSnapRect(aCellRect);
+
+    pUndoGroup->SetComment(ScResId( STR_UNDO_FITCELLSIZE ));
+    ScDocShell* pDocSh = pViewData->GetDocShell();
+    pDocSh->GetUndoManager()->AddUndoAction(std::move(pUndoGroup));
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/drawview.cxx b/sc/source/ui/view/drawview.cxx
new file mode 100644
index 000000000..2774e962a
--- /dev/null
+++ b/sc/source/ui/view/drawview.cxx
@@ -0,0 +1,1264 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/embed/XEmbeddedObject.hpp>
+
+#include <svx/svditer.hxx>
+#include <svx/svdograf.hxx>
+#include <svx/svdogrp.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/svdouno.hxx>
+#include <svx/svdpage.hxx>
+#include <svx/svdpagv.hxx>
+#include <svx/svdundo.hxx>
+#include <svx/svdocapt.hxx>
+#include <svx/sdrpaintwindow.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <svx/sdrundomanager.hxx>
+#include <svx/xfillit0.hxx>
+#include <svx/xbtmpit.hxx>
+#include <comphelper/lok.hxx>
+#include <sfx2/lokhelper.hxx>
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+#include <svx/sdr/contact/objectcontactofpageview.hxx>
+#include <svx/sdr/contact/viewobjectcontact.hxx>
+#include <svx/sdr/contact/viewcontact.hxx>
+#include <svx/sdrpagewindow.hxx>
+#include <tools/UnitConversion.hxx>
+#include <osl/diagnose.h>
+
+#include <drawview.hxx>
+#include <global.hxx>
+#include <viewdata.hxx>
+#include <document.hxx>
+#include <drawutil.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <tabvwsh.hxx>
+#include <client.hxx>
+#include <scmod.hxx>
+#include <drwlayer.hxx>
+#include <docsh.hxx>
+#include <viewuno.hxx>
+#include <userdat.hxx>
+#include <postit.hxx>
+#include <undocell.hxx>
+#include <gridwin.hxx>
+
+#include <sc.hrc>
+
+using namespace com::sun::star;
+
+#define SC_HANDLESIZE_BIG       9
+
+void ScDrawView::Construct()
+{
+    EnableExtendedKeyInputDispatcher(false);
+    EnableExtendedMouseEventDispatcher(false);
+
+    SetFrameDragSingles();
+
+    SetMinMoveDistancePixel( 2 );
+    SetHitTolerancePixel( 2 );
+
+    if (pViewData)
+    {
+        SCTAB nViewTab = pViewData->GetTabNo();
+        ShowSdrPage(GetModel()->GetPage(nViewTab));
+
+        bool bEx = pViewData->GetViewShell()->IsDrawSelMode();
+        bool bProt = rDoc.IsTabProtected( nViewTab ) ||
+                     pViewData->GetSfxDocShell()->IsReadOnly();
+
+        SdrLayer* pLayer;
+        SdrLayerAdmin& rAdmin = GetModel()->GetLayerAdmin();
+        pLayer = rAdmin.GetLayerPerID(SC_LAYER_BACK);
+        if (pLayer)
+            SetLayerLocked( pLayer->GetName(), bProt || !bEx );
+        pLayer = rAdmin.GetLayerPerID(SC_LAYER_INTERN);
+        if (pLayer)
+            SetLayerLocked( pLayer->GetName() );
+        pLayer = rAdmin.GetLayerPerID(SC_LAYER_FRONT);
+        if (pLayer)
+        {
+            SetLayerLocked( pLayer->GetName(), bProt );
+            SetActiveLayer( pLayer->GetName() );        // set active layer to FRONT
+        }
+        pLayer = rAdmin.GetLayerPerID(SC_LAYER_CONTROLS);
+        if (pLayer)
+            SetLayerLocked( pLayer->GetName(), bProt );
+        pLayer = rAdmin.GetLayerPerID(SC_LAYER_HIDDEN);
+        if (pLayer)
+        {
+            SetLayerLocked( pLayer->GetName(), bProt );
+            SetLayerVisible( pLayer->GetName(), false);
+        }
+
+        SetSwapAsynchron();
+    }
+    else
+    {
+        ShowSdrPage(GetModel()->GetPage(nTab));
+    }
+
+    UpdateUserViewOptions();
+    RecalcScale();
+    UpdateWorkArea();
+
+    bInConstruct = false;
+}
+
+void ScDrawView::ImplClearCalcDropMarker()
+{
+    pDropMarker.reset();
+}
+
+ScDrawView::~ScDrawView()
+{
+    ImplClearCalcDropMarker();
+}
+
+void ScDrawView::AddCustomHdl()
+{
+    const SdrMarkList &rMrkList = GetMarkedObjectList();
+    const size_t nCount = rMrkList.GetMarkCount();
+    for(size_t nPos=0; nPos<nCount; ++nPos )
+    {
+        SdrObject* pObj = rMrkList.GetMark(nPos)->GetMarkedSdrObj();
+        if (ScDrawObjData *pAnchor = ScDrawLayer::GetObjDataTab(pObj, nTab))
+        {
+            if (ScTabView* pView = pViewData->GetView())
+                pView->CreateAnchorHandles(maHdlList, pAnchor->maStart);
+        }
+    }
+}
+
+void ScDrawView::InvalidateAttribs()
+{
+    if (!pViewData) return;
+    SfxBindings& rBindings = pViewData->GetBindings();
+
+        // true status values:
+    rBindings.InvalidateAll( true );
+}
+
+void ScDrawView::InvalidateDrawTextAttrs()
+{
+    if (!pViewData) return;
+    SfxBindings& rBindings = pViewData->GetBindings();
+
+    //  cjk/ctl font items have no configured slots,
+    //  need no invalidate
+
+    rBindings.Invalidate( SID_ATTR_CHAR_FONT );
+    rBindings.Invalidate( SID_ATTR_CHAR_FONTHEIGHT );
+    rBindings.Invalidate( SID_ATTR_CHAR_WEIGHT );
+    rBindings.Invalidate( SID_ATTR_CHAR_POSTURE );
+    rBindings.Invalidate( SID_ATTR_CHAR_UNDERLINE );
+    rBindings.Invalidate( SID_ULINE_VAL_NONE );
+    rBindings.Invalidate( SID_ULINE_VAL_SINGLE );
+    rBindings.Invalidate( SID_ULINE_VAL_DOUBLE );
+    rBindings.Invalidate( SID_ULINE_VAL_DOTTED );
+    rBindings.Invalidate( SID_ATTR_CHAR_OVERLINE );
+    rBindings.Invalidate( SID_ATTR_CHAR_COLOR );
+    rBindings.Invalidate( SID_ATTR_CHAR_BACK_COLOR );
+    rBindings.Invalidate( SID_ATTR_PARA_ADJUST_LEFT );
+    rBindings.Invalidate( SID_ATTR_PARA_ADJUST_RIGHT );
+    rBindings.Invalidate( SID_ATTR_PARA_ADJUST_BLOCK );
+    rBindings.Invalidate( SID_ATTR_PARA_ADJUST_CENTER);
+    rBindings.Invalidate( SID_ALIGNLEFT );
+    rBindings.Invalidate( SID_ALIGNCENTERHOR );
+    rBindings.Invalidate( SID_ALIGNRIGHT );
+    rBindings.Invalidate( SID_ALIGNBLOCK );
+    rBindings.Invalidate( SID_ATTR_PARA_LINESPACE_10 );
+    rBindings.Invalidate( SID_ATTR_PARA_LINESPACE_15 );
+    rBindings.Invalidate( SID_ATTR_PARA_LINESPACE_20 );
+    rBindings.Invalidate( SID_SET_SUPER_SCRIPT );
+    rBindings.Invalidate( SID_SET_SUB_SCRIPT );
+    rBindings.Invalidate( SID_ATTR_CHAR_KERNING );
+    rBindings.Invalidate( SID_ATTR_CHAR_STRIKEOUT );
+    rBindings.Invalidate( SID_ATTR_CHAR_SHADOWED );
+    rBindings.Invalidate( SID_TEXTDIRECTION_LEFT_TO_RIGHT );
+    rBindings.Invalidate( SID_TEXTDIRECTION_TOP_TO_BOTTOM );
+    rBindings.Invalidate( SID_ATTR_PARA_LEFT_TO_RIGHT );
+    rBindings.Invalidate( SID_ATTR_PARA_RIGHT_TO_LEFT );
+    rBindings.Invalidate( SID_TABLE_VERT_NONE );
+    rBindings.Invalidate( SID_TABLE_VERT_CENTER );
+    rBindings.Invalidate( SID_TABLE_VERT_BOTTOM );
+    // pseudo slots for Format menu
+    rBindings.Invalidate( SID_ALIGN_ANY_LEFT );
+    rBindings.Invalidate( SID_ALIGN_ANY_HCENTER );
+    rBindings.Invalidate( SID_ALIGN_ANY_RIGHT );
+    rBindings.Invalidate( SID_ALIGN_ANY_JUSTIFIED );
+}
+
+void ScDrawView::SetMarkedToLayer( SdrLayerID nLayerNo )
+{
+    if (!AreObjectsMarked())
+        return;
+
+    //  #i11702# use SdrUndoObjectLayerChange for undo
+    //  STR_UNDO_SELATTR is "Attributes" - should use a different text later
+    BegUndo( ScResId( STR_UNDO_SELATTR ) );
+
+    const SdrMarkList& rMark = GetMarkedObjectList();
+    const size_t nCount = rMark.GetMarkCount();
+    for (size_t i=0; i<nCount; ++i)
+    {
+        SdrObject* pObj = rMark.GetMark(i)->GetMarkedSdrObj();
+        if ( dynamic_cast<const SdrUnoObj*>( pObj) ==  nullptr && (pObj->GetLayer() != SC_LAYER_INTERN) )
+        {
+            AddUndo( std::make_unique<SdrUndoObjectLayerChange>( *pObj, pObj->GetLayer(), nLayerNo) );
+            pObj->SetLayer( nLayerNo );
+        }
+    }
+
+    EndUndo();
+
+    //  repaint is done in SetLayer
+
+    pViewData->GetDocShell()->SetDrawModified();
+
+    //  check mark list now instead of later in a timer
+    CheckMarked();
+    MarkListHasChanged();
+}
+
+bool ScDrawView::HasMarkedControl() const
+{
+    SdrObjListIter aIter( GetMarkedObjectList() );
+    for( SdrObject* pObj = aIter.Next(); pObj; pObj = aIter.Next() )
+        if( dynamic_cast<const SdrUnoObj*>( pObj) !=  nullptr )
+            return true;
+    return false;
+}
+
+bool ScDrawView::HasMarkedInternal() const
+{
+    // internal objects should not be inside a group, but who knows...
+    SdrObjListIter aIter( GetMarkedObjectList() );
+    for( SdrObject* pObj = aIter.Next(); pObj; pObj = aIter.Next() )
+        if( pObj->GetLayer() == SC_LAYER_INTERN )
+            return true;
+    return false;
+}
+
+void ScDrawView::UpdateWorkArea()
+{
+    SdrPage* pPage = GetModel()->GetPage(static_cast<sal_uInt16>(nTab));
+    if (pPage)
+    {
+        Size aPageSize( pPage->GetSize() );
+        tools::Rectangle aNewArea( Point(), aPageSize );
+        if ( aPageSize.Width() < 0 )
+        {
+            //  RTL: from max.negative (left) to zero (right)
+            aNewArea.SetRight( 0 );
+            aNewArea.SetLeft( aPageSize.Width() + 1 );
+        }
+        SetWorkArea( aNewArea );
+    }
+    else
+    {
+        OSL_FAIL("Page not found");
+    }
+}
+
+void ScDrawView::DoCut()
+{
+    DoCopy();
+    BegUndo( ScResId( STR_UNDO_CUT ) );
+    DeleteMarked();     // In this View - not affected by 505f change
+    EndUndo();
+}
+
+void ScDrawView::GetScale( Fraction& rFractX, Fraction& rFractY ) const
+{
+    rFractX = aScaleX;
+    rFractY = aScaleY;
+}
+
+void ScDrawView::RecalcScale()
+{
+    double nPPTX;
+    double nPPTY;
+    Fraction aZoomX(1,1);
+    Fraction aZoomY(1,1);
+
+    if (pViewData)
+    {
+        nTab = pViewData->GetTabNo();
+        nPPTX = pViewData->GetPPTX();
+        nPPTY = pViewData->GetPPTY();
+        aZoomX = pViewData->GetZoomX();
+        aZoomY = pViewData->GetZoomY();
+    }
+    else
+    {
+        Point aLogic = pDev->LogicToPixel(Point(1000,1000), MapMode(MapUnit::MapTwip));
+        nPPTX = aLogic.X() / 1000.0;
+        nPPTY = aLogic.Y() / 1000.0;
+                                            //! Zoom, handed over ???
+    }
+
+    SCCOL nEndCol = 0;
+    SCROW nEndRow = 0;
+    rDoc.GetTableArea( nTab, nEndCol, nEndRow );
+    if (nEndCol<20)
+        nEndCol = 20;
+    if (nEndRow<20)
+        nEndRow = 20;
+
+    ScDrawUtil::CalcScale(
+        rDoc, nTab, 0, 0, nEndCol, nEndRow, pDev, aZoomX, aZoomY, nPPTX, nPPTY,
+        aScaleX, aScaleY);
+
+    // clear all evtl existing GridOffset vectors
+    resetGridOffsetsForAllSdrPageViews();
+
+    SdrPageView* pPV = GetSdrPageView();
+    if ( !(pViewData && pPV) )
+        return;
+
+    if ( SdrPage* pPage = pPV->GetPage() )
+    {
+        const size_t nCount = pPage->GetObjCount();
+        for ( size_t i = 0; i < nCount; ++i )
+        {
+            SdrObject* pObj = pPage->GetObj( i );
+            // Align objects to nearest grid position
+            SyncForGrid( pObj );
+        }
+    }
+}
+
+void ScDrawView::DoConnect(SdrOle2Obj* pOleObj)
+{
+    if ( pViewData )
+        pViewData->GetViewShell()->ConnectObject( pOleObj );
+}
+
+void ScDrawView::MarkListHasChanged()
+{
+    FmFormView::MarkListHasChanged();
+
+    ScTabViewShell* pViewSh = pViewData->GetViewShell();
+
+    // #i110829# remove the cell selection only if drawing objects are selected
+    if ( !bInConstruct && GetMarkedObjectList().GetMarkCount() )
+    {
+        pViewSh->Unmark();      // remove cell selection
+
+        //  end cell edit mode if drawing objects are selected
+        SC_MOD()->InputEnterHandler();
+    }
+
+    // deactivate IP
+
+    ScModule* pScMod = SC_MOD();
+    bool bUnoRefDialog = pScMod->IsRefDialogOpen() && pScMod->GetCurRefDlgId() == WID_SIMPLE_REF;
+
+    ScClient* pClient = static_cast<ScClient*>( pViewSh->GetIPClient() );
+    if ( pClient && pClient->IsObjectInPlaceActive() && !bUnoRefDialog )
+    {
+        // do not display the handles for ViewShell::Activate from the Reset2Open
+        pClient->DeactivateObject();
+        // replacing image ole graphics is now done in ScClient::UIActivate
+    }
+
+    //  Select Ole object?
+
+    SdrOle2Obj* pOle2Obj = nullptr;
+    SdrGrafObj* pGrafObj = nullptr;
+
+    const SdrMarkList& rMarkList = GetMarkedObjectList();
+    const size_t nMarkCount = rMarkList.GetMarkCount();
+
+    if ( nMarkCount == 0 && !pViewData->GetViewShell()->IsDrawSelMode() && !bInConstruct )
+    {
+        //  relock layers that may have been unlocked before
+        LockBackgroundLayer(true);
+        LockInternalLayer();
+    }
+
+    bool bSubShellSet = false;
+    if (nMarkCount == 1)
+    {
+        SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
+        if (pObj->GetObjIdentifier() == SdrObjKind::OLE2)
+        {
+            pOle2Obj = static_cast<SdrOle2Obj*>(pObj);
+            if (!ScDocument::IsChart(pObj) )
+                pViewSh->SetOleObjectShell(true);
+            else
+                pViewSh->SetChartShell(true);
+            bSubShellSet = true;
+        }
+        else if (pObj->GetObjIdentifier() == SdrObjKind::Graphic)
+        {
+            pGrafObj = static_cast<SdrGrafObj*>(pObj);
+            pViewSh->SetGraphicShell(true);
+            bSubShellSet = true;
+        }
+        else if (pObj->GetObjIdentifier() == SdrObjKind::Media)
+        {
+            pViewSh->SetMediaShell(true);
+            bSubShellSet = true;
+        }
+        else if (pObj->GetObjIdentifier() != SdrObjKind::Text   // prevent switching to the drawing shell
+                    || !pViewSh->IsDrawTextShell())     // when creating a text object @#70206#
+        {
+            pViewSh->SetDrawShell(true);
+        }
+    }
+
+    if ( nMarkCount && !bSubShellSet )
+    {
+        bool bOnlyControls = true;
+        bool bOnlyGraf     = true;
+        for (size_t i=0; i<nMarkCount; ++i)
+        {
+            SdrObject* pObj = rMarkList.GetMark(i)->GetMarkedSdrObj();
+            if ( auto pObjGroup = dynamic_cast<const SdrObjGroup*>( pObj) )
+            {
+                const SdrObjList *pLst = pObjGroup->GetSubList();
+                const size_t nListCount = pLst->GetObjCount();
+                if ( nListCount == 0 )
+                {
+                    //  An empty group (may occur during Undo) is no control or graphics object.
+                    //  Creating the form shell during undo would lead to problems with the undo manager.
+                    bOnlyControls = false;
+                    bOnlyGraf = false;
+                }
+                for ( size_t j = 0; j < nListCount; ++j )
+                {
+                    SdrObject *pSubObj = pLst->GetObj( j );
+
+                    if (dynamic_cast<const SdrUnoObj*>( pSubObj) ==  nullptr)
+                        bOnlyControls = false;
+                    if (pSubObj->GetObjIdentifier() != SdrObjKind::Graphic)
+                        bOnlyGraf = false;
+
+                    if ( !bOnlyControls && !bOnlyGraf ) break;
+                }
+            }
+            else
+            {
+                if (dynamic_cast<const SdrUnoObj*>( pObj) ==  nullptr)
+                    bOnlyControls = false;
+                if (pObj->GetObjIdentifier() != SdrObjKind::Graphic)
+                    bOnlyGraf = false;
+            }
+
+            if ( !bOnlyControls && !bOnlyGraf ) break;
+        }
+
+        if(bOnlyControls)
+        {
+            pViewSh->SetDrawFormShell(true);            // now UNO controls
+        }
+        else if(bOnlyGraf)
+        {
+            pViewSh->SetGraphicShell(true);
+        }
+        else if(nMarkCount>1)
+        {
+            pViewSh->SetDrawShell(true);
+        }
+    }
+
+    // adjust verbs
+
+    SfxViewFrame* pViewFrame = pViewSh->GetViewFrame();
+    bool bOle = pViewSh->GetViewFrame()->GetFrame().IsInPlace();
+    uno::Sequence< embed::VerbDescriptor > aVerbs;
+    if ( pOle2Obj && !bOle )
+    {
+        const uno::Reference < embed::XEmbeddedObject >& xObj = pOle2Obj->GetObjRef();
+        OSL_ENSURE( xObj.is(), "SdrOle2Obj without ObjRef" );
+        if (xObj.is())
+            aVerbs = xObj->getSupportedVerbs();
+    }
+    pViewSh->SetVerbs( aVerbs );
+
+    // image map editor
+
+    if ( pOle2Obj )
+        UpdateIMap( pOle2Obj );
+    else if ( pGrafObj )
+        UpdateIMap( pGrafObj );
+
+    InvalidateAttribs();                // after the image map editor update
+    InvalidateDrawTextAttrs();
+
+    for(sal_uInt32 a(0); a < PaintWindowCount(); a++)
+    {
+        SdrPaintWindow* pPaintWindow = GetPaintWindow(a);
+        OutputDevice& rOutDev = pPaintWindow->GetOutputDevice();
+
+        if(OUTDEV_WINDOW == rOutDev.GetOutDevType())
+        {
+            rOutDev.GetOwnerWindow()->PaintImmediately();
+        }
+    }
+
+    //  uno object for view returns drawing objects as selection,
+    //  so it must notify its SelectionChangeListeners
+
+    if (pViewFrame)
+    {
+        SfxFrame& rFrame = pViewFrame->GetFrame();
+        uno::Reference<frame::XController> xController = rFrame.GetController();
+        if (xController.is())
+        {
+            ScTabViewObj* pImp = comphelper::getFromUnoTunnel<ScTabViewObj>( xController );
+            if (pImp)
+                pImp->SelectionChanged();
+        }
+    }
+
+    //  update selection transfer object
+
+    pViewSh->CheckSelectionTransfer();
+
+}
+
+bool ScDrawView::SdrBeginTextEdit(
+    SdrObject* pObj,
+    SdrPageView* pPV,
+    vcl::Window* pWinL,
+    bool bIsNewObj,
+    SdrOutliner* pGivenOutliner,
+    OutlinerView* pGivenOutlinerView,
+    bool bDontDeleteOutliner,
+    bool bOnlyOneView,
+    bool bGrabFocus )
+{
+    const bool bRet = FmFormView::SdrBeginTextEdit(
+        pObj, pPV, pWinL, bIsNewObj,
+        pGivenOutliner, pGivenOutlinerView, bDontDeleteOutliner,
+        bOnlyOneView, bGrabFocus );
+
+    ScTabViewShell* pViewSh = pViewData->GetViewShell();
+
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        if (OutlinerView* pView = GetTextEditOutlinerView())
+        {
+            tools::Rectangle aRectangle = pView->GetOutputArea();
+            if (pWinL && pWinL->GetMapMode().GetMapUnit() == MapUnit::Map100thMM)
+            {
+                aRectangle = o3tl::convert(aRectangle, o3tl::Length::mm100, o3tl::Length::twip);
+            }
+            OString sRectangle = aRectangle.toString();
+            SfxLokHelper::notifyOtherViews(pViewSh, LOK_CALLBACK_VIEW_LOCK, "rectangle", sRectangle);
+        }
+    }
+
+    if ( pViewSh->GetViewFrame() )
+    {
+        SfxFrame& rFrame = pViewSh->GetViewFrame()->GetFrame();
+        uno::Reference< frame::XController > xController = rFrame.GetController();
+        if (xController.is())
+        {
+            ScTabViewObj* pImp = comphelper::getFromUnoTunnel<ScTabViewObj>( xController );
+            if (pImp)
+                pImp->SelectionChanged();
+        }
+    }
+
+    return bRet;
+}
+
+SdrEndTextEditKind ScDrawView::SdrEndTextEdit( bool bDontDeleteReally )
+{
+    const SdrEndTextEditKind eRet = FmFormView::SdrEndTextEdit( bDontDeleteReally );
+
+    ScTabViewShell* pViewSh = pViewData->GetViewShell();
+
+    if (comphelper::LibreOfficeKit::isActive())
+        SfxLokHelper::notifyOtherViews(pViewSh, LOK_CALLBACK_VIEW_LOCK, "rectangle", "EMPTY");
+
+    if ( pViewSh->GetViewFrame() )
+    {
+        SfxFrame& rFrame = pViewSh->GetViewFrame()->GetFrame();
+        uno::Reference< frame::XController > xController = rFrame.GetController();
+        if (xController.is())
+        {
+            ScTabViewObj* pImp = comphelper::getFromUnoTunnel<ScTabViewObj>( xController );
+            if (pImp)
+                pImp->SelectionChanged();
+        }
+    }
+
+    return eRet;
+}
+
+void ScDrawView::ModelHasChanged()
+{
+    SdrObject* pEditObj = GetTextEditObject();
+    if ( pEditObj && !pEditObj->IsInserted() && pViewData )
+    {
+        //  SdrObjEditView::ModelHasChanged will end text edit in this case,
+        //  so make sure the EditEngine's undo manager is no longer used.
+        pViewData->GetViewShell()->SetDrawTextUndo(nullptr);
+        SetCreateMode();    // don't leave FuText in a funny state
+    }
+
+    FmFormView::ModelHasChanged();
+}
+
+void ScDrawView::UpdateUserViewOptions()
+{
+    if (!pViewData)
+        return;
+
+    const ScViewOptions&    rOpt = pViewData->GetOptions();
+    const ScGridOptions&    rGrid = rOpt.GetGridOptions();
+
+    SetDragStripes( rOpt.GetOption( VOPT_HELPLINES ) );
+    SetMarkHdlSizePixel( SC_HANDLESIZE_BIG );
+
+    SetGridVisible( rGrid.GetGridVisible() );
+    SetSnapEnabled( rGrid.GetUseGridSnap() );
+    SetGridSnap( rGrid.GetUseGridSnap() );
+
+    Fraction aFractX( rGrid.GetFieldDrawX(), rGrid.GetFieldDivisionX() + 1 );
+    Fraction aFractY( rGrid.GetFieldDrawY(), rGrid.GetFieldDivisionY() + 1 );
+    SetSnapGridWidth( aFractX, aFractY );
+
+    SetGridCoarse( Size( rGrid.GetFieldDrawX(), rGrid.GetFieldDrawY() ) );
+    SetGridFine( Size( rGrid.GetFieldDrawX() / (rGrid.GetFieldDivisionX() + 1),
+                       rGrid.GetFieldDrawY() / (rGrid.GetFieldDivisionY() + 1) ) );
+}
+
+SdrObject* ScDrawView::GetObjectByName(std::u16string_view rName)
+{
+    SfxObjectShell* pShell = rDoc.GetDocumentShell();
+    if (pShell)
+    {
+        SdrModel* pDrawLayer = GetModel();
+        sal_uInt16 nTabCount = rDoc.GetTableCount();
+        for (sal_uInt16 i=0; i<nTabCount; i++)
+        {
+            SdrPage* pPage = pDrawLayer->GetPage(i);
+            DBG_ASSERT(pPage,"Page ?");
+            if (pPage)
+            {
+                SdrObjListIter aIter( pPage, SdrIterMode::DeepNoGroups );
+                SdrObject* pObject = aIter.Next();
+                while (pObject)
+                {
+                    if ( ScDrawLayer::GetVisibleName( pObject ) == rName )
+                    {
+                        return pObject;
+                    }
+                    pObject = aIter.Next();
+                }
+            }
+        }
+    }
+    return nullptr;
+}
+
+//realize multi-selection of objects
+
+void ScDrawView::SelectCurrentViewObject( std::u16string_view rName )
+{
+    sal_uInt16 nObjectTab = 0;
+    SdrObject* pFound = nullptr;
+    SfxObjectShell* pShell = rDoc.GetDocumentShell();
+    if (pShell)
+    {
+        SdrModel* pDrawLayer = GetModel();
+        sal_uInt16 nTabCount = rDoc.GetTableCount();
+        for (sal_uInt16 i=0; i<nTabCount && !pFound; i++)
+        {
+            SdrPage* pPage = pDrawLayer->GetPage(i);
+            DBG_ASSERT(pPage,"Page ?");
+            if (pPage)
+            {
+                SdrObjListIter aIter( pPage, SdrIterMode::DeepWithGroups );
+                SdrObject* pObject = aIter.Next();
+                while (pObject && !pFound)
+                {
+                    if ( ScDrawLayer::GetVisibleName( pObject ) == rName )
+                    {
+                        pFound = pObject;
+                        nObjectTab = i;
+                    }
+                    pObject = aIter.Next();
+                }
+            }
+        }
+    }
+    if ( !pFound )
+        return;
+
+    ScTabView* pView = pViewData->GetView();
+    if ( nObjectTab != nTab )                               // switch sheet
+        pView->SetTabNo( nObjectTab );
+    DBG_ASSERT( nTab == nObjectTab, "Switching sheets did not work" );
+    pView->ScrollToObject( pFound );
+    if ( pFound->GetLayer() == SC_LAYER_BACK &&
+            !pViewData->GetViewShell()->IsDrawSelMode() &&
+            !rDoc.IsTabProtected( nTab ) &&
+            !pViewData->GetSfxDocShell()->IsReadOnly() )
+    {
+        SdrLayer* pLayer = GetModel()->GetLayerAdmin().GetLayerPerID(SC_LAYER_BACK);
+        if (pLayer)
+            SetLayerLocked( pLayer->GetName(), false );
+    }
+    SdrPageView* pPV = GetSdrPageView();
+    const bool bUnMark = IsObjMarked(pFound);
+    MarkObj( pFound, pPV, bUnMark);
+}
+
+bool ScDrawView::SelectObject( std::u16string_view rName )
+{
+    UnmarkAll();
+
+    SCTAB nObjectTab = 0;
+    SdrObject* pFound = nullptr;
+
+    SfxObjectShell* pShell = rDoc.GetDocumentShell();
+    if (pShell)
+    {
+        SdrModel* pDrawLayer = GetModel();
+        SCTAB nTabCount = rDoc.GetTableCount();
+        for (SCTAB i=0; i<nTabCount && !pFound; i++)
+        {
+            SdrPage* pPage = pDrawLayer->GetPage(static_cast<sal_uInt16>(i));
+            OSL_ENSURE(pPage,"Page ?");
+            if (pPage)
+            {
+                SdrObjListIter aIter( pPage, SdrIterMode::DeepWithGroups );
+                SdrObject* pObject = aIter.Next();
+                while (pObject && !pFound)
+                {
+                    if ( ScDrawLayer::GetVisibleName( pObject ) == rName )
+                    {
+                        pFound = pObject;
+                        nObjectTab = i;
+                    }
+                    pObject = aIter.Next();
+                }
+            }
+        }
+    }
+
+    if ( pFound )
+    {
+        ScTabView* pView = pViewData->GetView();
+        if ( nObjectTab != nTab )                               // switch sheet
+            pView->SetTabNo( nObjectTab );
+
+        OSL_ENSURE( nTab == nObjectTab, "Switching sheets did not work" );
+
+        pView->ScrollToObject( pFound );
+
+        /*  To select an object on the background layer, the layer has to
+            be unlocked even if exclusive drawing selection mode is not active
+            (this is reversed in MarkListHasChanged when nothing is selected) */
+        if ( pFound->GetLayer() == SC_LAYER_BACK &&
+                !pViewData->GetViewShell()->IsDrawSelMode() &&
+                !rDoc.IsTabProtected( nTab ) &&
+                !pViewData->GetSfxDocShell()->IsReadOnly() )
+        {
+            LockBackgroundLayer(false);
+        }
+
+        SdrPageView* pPV = GetSdrPageView();
+        MarkObj( pFound, pPV );
+    }
+
+    return ( pFound != nullptr );
+}
+
+//If  object  is marked , return true , else return false .
+bool ScDrawView::GetObjectIsMarked(  const SdrObject* pObject  )
+{
+    bool bisMarked = false;
+    if (pObject )
+    {
+        bisMarked = IsObjMarked(pObject);
+    }
+    return  bisMarked;
+}
+
+bool ScDrawView::InsertObjectSafe(SdrObject* pObj, SdrPageView& rPV)
+{
+    SdrInsertFlags nOptions=SdrInsertFlags::NONE;
+    // Do not change marks when the ole object is active
+    // (for Drop from ole object would otherwise be deactivated in the middle of ExecuteDrag!)
+
+    if (pViewData)
+    {
+        SfxInPlaceClient* pClient = pViewData->GetViewShell()->GetIPClient();
+        if ( pClient && pClient->IsObjectInPlaceActive() )
+            nOptions |= SdrInsertFlags::DONTMARK;
+    }
+
+    return InsertObjectAtView(pObj, rPV, nOptions);
+}
+
+SdrObject* ScDrawView::GetMarkedNoteCaption( ScDrawObjData** ppCaptData )
+{
+    const SdrMarkList& rMarkList = GetMarkedObjectList();
+    if( pViewData && (rMarkList.GetMarkCount() == 1) )
+    {
+        SdrObject* pObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+        if( ScDrawObjData* pCaptData = ScDrawLayer::GetNoteCaptionData( pObj, pViewData->GetTabNo() ) )
+        {
+            if( ppCaptData ) *ppCaptData = pCaptData;
+            return pObj;
+        }
+    }
+    return nullptr;
+}
+
+void ScDrawView::LockCalcLayer( SdrLayerID nLayer, bool bLock )
+{
+    SdrLayer* pLockLayer = GetModel()->GetLayerAdmin().GetLayerPerID( nLayer );
+    if( pLockLayer && (IsLayerLocked( pLockLayer->GetName() ) != bLock) )
+        SetLayerLocked( pLockLayer->GetName(), bLock );
+}
+
+void ScDrawView::MakeVisible( const tools::Rectangle& rRect, vcl::Window& rWin )
+{
+    //! Evaluate rWin properly
+    //! change zoom if necessary
+
+    if ( pViewData && pViewData->GetActiveWin() == &rWin )
+        pViewData->GetView()->MakeVisible( rRect );
+}
+
+SfxViewShell* ScDrawView::GetSfxViewShell() const
+{
+    return pViewData->GetViewShell();
+}
+
+void ScDrawView::DeleteMarked()
+{
+    // try to delete a note caption object with its cell note in the Calc document
+    ScDrawObjData* pCaptData = nullptr;
+    if( SdrObject* pCaptObj = GetMarkedNoteCaption( &pCaptData ) )
+    {
+        ScDrawLayer* pDrawLayer = rDoc.GetDrawLayer();
+        ScDocShell* pDocShell = pViewData ? pViewData->GetDocShell() : nullptr;
+        SfxUndoManager* pUndoMgr = pDocShell ? pDocShell->GetUndoManager() : nullptr;
+        bool bUndo = pDrawLayer && pDocShell && pUndoMgr && rDoc.IsUndoEnabled();
+
+        // remove the cell note from document, we are its owner now
+        std::unique_ptr<ScPostIt> pNote = rDoc.ReleaseNote( pCaptData->maStart );
+        OSL_ENSURE( pNote, "ScDrawView::DeleteMarked - cell note missing in document" );
+        if( pNote )
+        {
+            // rescue note data for undo (with pointer to caption object)
+            ScNoteData aNoteData = pNote->GetNoteData();
+            OSL_ENSURE( aNoteData.mxCaption.get() == pCaptObj, "ScDrawView::DeleteMarked - caption object does not match" );
+            // collect the drawing undo action created while deleting the note
+            if( bUndo )
+                pDrawLayer->BeginCalcUndo(false);
+            // delete the note (already removed from document above)
+            pNote.reset();
+            // add the undo action for the note
+            if( bUndo )
+                pUndoMgr->AddUndoAction( std::make_unique<ScUndoReplaceNote>( *pDocShell, pCaptData->maStart, aNoteData, false, pDrawLayer->GetCalcUndo() ) );
+            // repaint the cell to get rid of the note marker
+            if( pDocShell )
+                pDocShell->PostPaintCell( pCaptData->maStart );
+            // done, return now to skip call of FmFormView::DeleteMarked()
+            return;
+        }
+    }
+
+    FmFormView::DeleteMarked();
+}
+
+SdrEndTextEditKind ScDrawView::ScEndTextEdit()
+{
+    bool bIsTextEdit = IsTextEdit();
+    SdrEndTextEditKind eKind = SdrEndTextEdit();
+
+    if (bIsTextEdit)
+        pViewData->GetViewShell()->SetDrawTextUndo(nullptr);   // the "normal" undo manager
+
+    return eKind;
+}
+
+void ScDrawView::MarkDropObj( SdrObject* pObj )
+{
+    if ( pDropMarkObj != pObj )
+    {
+        pDropMarkObj = pObj;
+        ImplClearCalcDropMarker();
+
+        if(pDropMarkObj)
+        {
+            pDropMarker.reset( new SdrDropMarkerOverlay(*this, *pDropMarkObj) );
+        }
+    }
+}
+
+// In order to counteract the effects of rounding due to the nature of how the
+// grid positions are calculated and drawn we calculate the offset needed at the
+// current zoom to be applied to an SrdObject when it is drawn in order to make
+// sure that it's position relative to the nearest cell anchor doesn't change.
+// Of course not all shape(s)/control(s) are cell anchored, if the
+// object doesn't have a cell anchor we synthesise a temporary anchor.
+void ScDrawView::SyncForGrid( SdrObject* pObj )
+{
+    // process members of a group shape separately
+    if ( auto pObjGroup = dynamic_cast<const SdrObjGroup*>( pObj) )
+    {
+        SdrObjList *pLst = pObjGroup->GetSubList();
+        for ( size_t i = 0, nCount = pLst->GetObjCount(); i < nCount; ++i )
+            SyncForGrid( pLst->GetObj( i ) );
+    }
+
+    ScSplitPos eWhich = pViewData->GetActivePart();
+    ScGridWindow* pGridWin = pViewData->GetActiveWin();
+    ScDrawObjData* pData = ScDrawLayer::GetObjData( pObj );
+    if ( !pGridWin )
+        return;
+
+    ScAddress aOldStt;
+    if( pData && pData->maStart.IsValid())
+    {
+        aOldStt = pData->maStart;
+    }
+    else
+    {
+        // Page anchored object so...
+        // synthesise an anchor ( but don't attach it to
+        // the object as we want to maintain page anchoring )
+        ScDrawObjData aAnchor;
+        const tools::Rectangle aObjRect(pObj->GetLogicRect());
+        ScDrawLayer::GetCellAnchorFromPosition(
+            aObjRect,
+            aAnchor,
+            rDoc,
+            GetTab());
+        aOldStt = aAnchor.maStart;
+    }
+    MapMode aDrawMode = pGridWin->GetDrawMapMode();
+    // find pos anchor position
+    Point aOldPos( rDoc.GetColOffset( aOldStt.Col(), aOldStt.Tab()  ), rDoc.GetRowOffset( aOldStt.Row(), aOldStt.Tab() ) );
+    aOldPos.setX(convertTwipToMm100(aOldPos.X()));
+    aOldPos.setY(convertTwipToMm100(aOldPos.Y()));
+    // find position of same point on the screen ( e.g. grid )
+    Point aCurPos =  pViewData->GetScrPos(  aOldStt.Col(), aOldStt.Row(), eWhich, true );
+    Point aCurPosHmm = pGridWin->PixelToLogic(aCurPos, aDrawMode );
+    Point aGridOff = aCurPosHmm - aOldPos;
+    // fdo#63878 Fix the X position for RTL Sheet
+    if( rDoc.IsNegativePage( GetTab() ) && !comphelper::LibreOfficeKit::isActive() )
+        aGridOff.setX( aCurPosHmm.getX() + aOldPos.getX() );
+}
+
+void ScDrawView::resetGridOffsetsForAllSdrPageViews()
+{
+    SdrPageView* pPageView(GetSdrPageView());
+
+    if(nullptr == pPageView)
+        return;
+
+    for(sal_uInt32 a(0); a < pPageView->PageWindowCount(); a++)
+    {
+        SdrPageWindow* pPageWindow(pPageView->GetPageWindow(a));
+        assert(pPageWindow && "SdrView::SetMasterPagePaintCaching: Corrupt SdrPageWindow list (!)");
+
+        if(nullptr != pPageWindow)
+        {
+            sdr::contact::ObjectContact& rObjectContact(pPageWindow->GetObjectContact());
+
+            if(rObjectContact.supportsGridOffsets())
+            {
+                rObjectContact.resetAllGridOffsets();
+            }
+        }
+    }
+}
+
+bool ScDrawView::calculateGridOffsetForSdrObject(
+    SdrObject& rSdrObject,
+    basegfx::B2DVector& rTarget) const
+{
+    if (comphelper::LibreOfficeKit::isActive() &&
+            !comphelper::LibreOfficeKit::isCompatFlagSet(
+                    comphelper::LibreOfficeKit::Compat::scPrintTwipsMsgs))
+        return false;
+
+    ScGridWindow* pGridWin(pViewData->GetActiveWin());
+
+    if(nullptr == pGridWin)
+    {
+        return false;
+    }
+
+    ScDrawObjData* pData(ScDrawLayer::GetObjData(&rSdrObject));
+    ScAddress aOldStt;
+
+    if(nullptr != pData && pData->maStart.IsValid())
+    {
+        aOldStt = pData->maStart;
+    }
+    else
+    {
+        // Page anchored object so...
+        // synthesise an anchor ( but don't attach it to
+        // the object as we want to maintain page anchoring )
+        ScDrawObjData aAnchor;
+        const tools::Rectangle aObjRect(rSdrObject.GetLogicRect());
+        ScDrawLayer::GetCellAnchorFromPosition(
+            aObjRect,
+            aAnchor,
+            rDoc,
+            GetTab());
+        aOldStt = aAnchor.maStart;
+    }
+
+    MapMode aDrawMode = pGridWin->GetDrawMapMode();
+
+    // find pos anchor position
+    Point aOldPos(rDoc.GetColOffset(aOldStt.Col(), aOldStt.Tab()), rDoc.GetRowOffset(aOldStt.Row(), aOldStt.Tab()));
+    aOldPos.setX(convertTwipToMm100(aOldPos.X()));
+    aOldPos.setY(convertTwipToMm100(aOldPos.Y()));
+
+    // find position of same point on the screen ( e.g. grid )
+    ScSplitPos eWhich(pViewData->GetActivePart());
+    Point aCurPos(pViewData->GetScrPos(aOldStt.Col(), aOldStt.Row(), eWhich, true));
+    Point aCurPosHmm(pGridWin->PixelToLogic(aCurPos, aDrawMode));
+    Point aGridOff(aCurPosHmm - aOldPos);
+
+    bool bLOKActive = comphelper::LibreOfficeKit::isActive();
+    bool bNegativePage = rDoc.IsNegativePage(GetTab());
+
+    // fdo#63878 Fix the X position for RTL Sheet
+    if(bNegativePage && !bLOKActive)
+    {
+        aGridOff.setX(aCurPosHmm.getX() + aOldPos.getX());
+    }
+
+    rTarget.setX(bNegativePage && bLOKActive ? -aGridOff.X() : aGridOff.X());
+    rTarget.setY(aGridOff.Y());
+    return true;
+}
+
+bool ScDrawView::calculateGridOffsetForB2DRange(
+    const basegfx::B2DRange& rB2DRange,
+    basegfx::B2DVector& rTarget) const
+{
+    ScGridWindow* pGridWin(pViewData->GetActiveWin());
+
+    if(nullptr == pGridWin || rB2DRange.isEmpty())
+    {
+        return false;
+    }
+
+    // No SdrObject, so synthesise an anchor ( but don't attach it to
+    // the object as we want to maintain page anchoring )
+    ScDrawObjData aAnchor;
+    const tools::Rectangle aRectangle(
+        basegfx::fround(rB2DRange.getMinX()), basegfx::fround(rB2DRange.getMinY()),
+        basegfx::fround(rB2DRange.getMaxX()), basegfx::fround(rB2DRange.getMaxY()));
+    ScDrawLayer::GetCellAnchorFromPosition(
+        aRectangle,
+        aAnchor,
+        rDoc,
+        GetTab());
+    ScAddress aOldStt(aAnchor.maStart);
+
+    MapMode aDrawMode = pGridWin->GetDrawMapMode();
+
+    // find pos anchor position
+    Point aOldPos(rDoc.GetColOffset(aOldStt.Col(), aOldStt.Tab()), rDoc.GetRowOffset(aOldStt.Row(), aOldStt.Tab()));
+    aOldPos.setX(convertTwipToMm100(aOldPos.X()));
+    aOldPos.setY(convertTwipToMm100(aOldPos.Y()));
+
+    // find position of same point on the screen ( e.g. grid )
+    ScSplitPos eWhich(pViewData->GetActivePart());
+    Point aCurPos(pViewData->GetScrPos(aOldStt.Col(), aOldStt.Row(), eWhich, true));
+    Point aCurPosHmm(pGridWin->PixelToLogic(aCurPos, aDrawMode));
+    Point aGridOff(aCurPosHmm - aOldPos);
+
+    bool bLOKActive = comphelper::LibreOfficeKit::isActive();
+    bool bNegativePage = rDoc.IsNegativePage(GetTab());
+
+    // fdo#63878 Fix the X position for RTL Sheet
+    if(bNegativePage && !bLOKActive)
+    {
+        aGridOff.setX(aCurPosHmm.getX() + aOldPos.getX());
+    }
+
+    rTarget.setX(bLOKActive && bNegativePage ? -aGridOff.X() : aGridOff.X());
+    rTarget.setY(aGridOff.Y());
+    return true;
+}
+
+// Create a new view-local UndoManager manager for Calc
+std::unique_ptr<SdrUndoManager> ScDrawView::createLocalTextUndoManager()
+{
+    std::unique_ptr<SdrUndoManager> pUndoManager(new SdrUndoManager);
+    ScDocShell* pDocShell = pViewData ? pViewData->GetDocShell() : nullptr;
+    pUndoManager->SetDocShell(pDocShell);
+    return pUndoManager;
+}
+
+// #i123922# helper to apply a Graphic to an existing SdrObject
+SdrObject* ScDrawView::ApplyGraphicToObject(
+    SdrObject& rHitObject,
+    const Graphic& rGraphic,
+    const OUString& rBeginUndoText,
+    const OUString& rFile)
+{
+    if(dynamic_cast< SdrGrafObj* >(&rHitObject))
+    {
+        SdrGrafObj* pNewGrafObj(static_cast<SdrGrafObj*>(rHitObject.CloneSdrObject(rHitObject.getSdrModelFromSdrObject())));
+
+        pNewGrafObj->SetGraphic(rGraphic);
+        BegUndo(rBeginUndoText);
+        ReplaceObjectAtView(&rHitObject, *GetSdrPageView(), pNewGrafObj);
+
+        // set in all cases - the Clone() will have copied an existing link (!)
+        pNewGrafObj->SetGraphicLink( rFile );
+
+        EndUndo();
+        return pNewGrafObj;
+    }
+    else if(rHitObject.IsClosedObj() && !dynamic_cast< SdrOle2Obj* >(&rHitObject))
+    {
+        AddUndo(std::make_unique<SdrUndoAttrObj>(rHitObject));
+
+        SfxItemSetFixed<XATTR_FILLSTYLE, XATTR_FILLBITMAP> aSet(GetModel()->GetItemPool());
+
+        aSet.Put(XFillStyleItem(drawing::FillStyle_BITMAP));
+        aSet.Put(XFillBitmapItem(OUString(), rGraphic));
+        rHitObject.SetMergedItemSetAndBroadcast(aSet);
+        return &rHitObject;
+    }
+
+    return nullptr;
+}
+
+// Own derivation of ObjectContact to allow on-demand calculation of
+// GridOffset for non-linear ViewToDevice transformation (calc)
+namespace sdr::contact
+{
+        namespace {
+
+        class ObjectContactOfScDrawView final : public ObjectContactOfPageView
+        {
+        private:
+            // The ScDrawView to work on
+            const ScDrawView&       mrScDrawView;
+
+        public:
+            explicit ObjectContactOfScDrawView(
+                const ScDrawView& rScDrawView,
+                SdrPageWindow& rPageWindow,
+                const char* pDebugName);
+
+            virtual bool supportsGridOffsets() const override;
+            virtual void calculateGridOffsetForViewOjectContact(
+                basegfx::B2DVector& rTarget,
+                const ViewObjectContact& rClient) const override;
+            virtual void calculateGridOffsetForB2DRange(
+                basegfx::B2DVector& rTarget,
+                const basegfx::B2DRange& rB2DRange) const override;
+        };
+
+        }
+
+        ObjectContactOfScDrawView::ObjectContactOfScDrawView(
+            const ScDrawView& rScDrawView,
+            SdrPageWindow& rPageWindow,
+            const char* pDebugName)
+        :   ObjectContactOfPageView(rPageWindow, pDebugName),
+            mrScDrawView(rScDrawView)
+        {
+        }
+
+        bool ObjectContactOfScDrawView::supportsGridOffsets() const
+        {
+            // Except when scPrintTwipsMsgs flag is active,
+            // Calc in LOK mode directly sets pixel-aligned logical coordinates for draw-objects.
+            if (comphelper::LibreOfficeKit::isActive() &&
+                !comphelper::LibreOfficeKit::isCompatFlagSet(
+                    comphelper::LibreOfficeKit::Compat::scPrintTwipsMsgs))
+                return false;
+
+            // no GridOffset support for printer
+            if(isOutputToPrinter())
+            {
+                return false;
+            }
+
+            // no GridOffset support for PDF export
+            if(isOutputToPDFFile())
+            {
+                return false;
+            }
+
+            // yes - we support it
+            return true;
+        }
+
+        void ObjectContactOfScDrawView::calculateGridOffsetForViewOjectContact(
+            basegfx::B2DVector& rTarget,
+            const ViewObjectContact& rClient) const
+        {
+            // Here the on-demand calculation happens. Try to access the SdrObject involved
+            SdrObject* pTargetSdrObject(rClient.GetViewContact().TryToGetSdrObject());
+
+            if(nullptr != pTargetSdrObject)
+            {
+                mrScDrawView.calculateGridOffsetForSdrObject(
+                    *pTargetSdrObject,
+                    rTarget);
+            }
+        }
+
+        void ObjectContactOfScDrawView::calculateGridOffsetForB2DRange(
+            basegfx::B2DVector& rTarget,
+            const basegfx::B2DRange& rB2DRange) const
+        {
+            // Here the on-demand calculation happens. Try to access the SdrObject involved
+            if(!rB2DRange.isEmpty())
+            {
+                mrScDrawView.calculateGridOffsetForB2DRange(
+                    rB2DRange,
+                    rTarget);
+            }
+        }
+}
+
+// Create own derivation of ObjectContact for calc
+sdr::contact::ObjectContact* ScDrawView::createViewSpecificObjectContact(
+    SdrPageWindow& rPageWindow,
+    const char* pDebugName) const
+{
+    return new sdr::contact::ObjectContactOfScDrawView(
+        *this,
+        rPageWindow,
+        pDebugName);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/editsh.cxx b/sc/source/ui/view/editsh.cxx
new file mode 100644
index 000000000..796000efe
--- /dev/null
+++ b/sc/source/ui/view/editsh.cxx
@@ -0,0 +1,1367 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <comphelper/string.hxx>
+#include <scitems.hxx>
+#include <editeng/eeitem.hxx>
+#include <i18nutil/unicode.hxx>
+#include <i18nutil/transliteration.hxx>
+
+#include <svx/clipfmtitem.hxx>
+#include <svx/svxdlg.hxx>
+#include <editeng/contouritem.hxx>
+#include <editeng/outliner.hxx>
+#include <editeng/crossedoutitem.hxx>
+#include <editeng/editeng.hxx>
+#include <editeng/editview.hxx>
+#include <editeng/escapementitem.hxx>
+#include <editeng/flditem.hxx>
+#include <editeng/flstitem.hxx>
+#include <editeng/fontitem.hxx>
+#include <editeng/urlfieldhelper.hxx>
+#include <svx/hlnkitem.hxx>
+#include <vcl/EnumContext.hxx>
+#include <editeng/postitem.hxx>
+#include <editeng/scripttypeitem.hxx>
+#include <editeng/shdditem.hxx>
+#include <editeng/udlnitem.hxx>
+#include <editeng/wghtitem.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/msg.hxx>
+#include <sfx2/objface.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/request.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <svtools/cliplistener.hxx>
+#include <svl/whiter.hxx>
+#include <sot/formats.hxx>
+#include <vcl/transfer.hxx>
+#include <vcl/unohelp2.hxx>
+#include <svl/stritem.hxx>
+#include <editeng/colritem.hxx>
+
+#include <editsh.hxx>
+#include <global.hxx>
+#include <sc.hrc>
+#include <scmod.hxx>
+#include <inputhdl.hxx>
+#include <viewutil.hxx>
+#include <viewdata.hxx>
+#include <document.hxx>
+#include <reffind.hxx>
+#include <tabvwsh.hxx>
+#include <editutil.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <gridwin.hxx>
+
+#define ShellClass_ScEditShell
+#include <scslots.hxx>
+
+#include <scui_def.hxx>
+#include <scabstdlg.hxx>
+#include <memory>
+
+using namespace ::com::sun::star;
+
+
+SFX_IMPL_INTERFACE(ScEditShell, SfxShell)
+
+void ScEditShell::InitInterface_Impl()
+{
+    GetStaticInterface()->RegisterPopupMenu("celledit");
+}
+
+ScEditShell::ScEditShell(EditView* pView, ScViewData& rData) :
+    pEditView       (pView),
+    rViewData       (rData),
+    bPastePossible  (false),
+    bIsInsertMode   (true)
+{
+    SetPool( pEditView->GetEditEngine()->GetEmptyItemSet().GetPool() );
+    SetUndoManager( &pEditView->GetEditEngine()->GetUndoManager() );
+    SetName("EditCell");
+    SfxShell::SetContextName(vcl::EnumContext::GetContextName(vcl::EnumContext::Context::EditCell));
+}
+
+ScEditShell::~ScEditShell()
+{
+    if ( mxClipEvtLstnr.is() )
+    {
+        mxClipEvtLstnr->RemoveListener( rViewData.GetActiveWin() );
+
+        //  The listener may just now be waiting for the SolarMutex and call the link
+        //  afterwards, in spite of RemoveListener. So the link has to be reset, too.
+        mxClipEvtLstnr->ClearCallbackLink();
+    }
+}
+
+ScInputHandler* ScEditShell::GetMyInputHdl()
+{
+    return SC_MOD()->GetInputHdl( rViewData.GetViewShell() );
+}
+
+void ScEditShell::SetEditView(EditView* pView)
+{
+    pEditView = pView;
+    pEditView->SetInsertMode( bIsInsertMode );
+    SetPool( pEditView->GetEditEngine()->GetEmptyItemSet().GetPool() );
+    SetUndoManager( &pEditView->GetEditEngine()->GetUndoManager() );
+}
+
+static void lcl_RemoveAttribs( EditView& rEditView )
+{
+    ScEditEngineDefaulter* pEngine = static_cast<ScEditEngineDefaulter*>(rEditView.GetEditEngine());
+
+    bool bOld = pEngine->SetUpdateLayout(false);
+
+    OUString aName = ScResId( STR_UNDO_DELETECONTENTS );
+    ViewShellId nViewShellId(-1);
+    if (ScTabViewShell* pViewSh = ScTabViewShell::GetActiveViewShell())
+        nViewShellId = pViewSh->GetViewShellId();
+    pEngine->GetUndoManager().EnterListAction( aName, aName, 0, nViewShellId );
+
+    rEditView.RemoveAttribs(true);
+    pEngine->RepeatDefaults();      // paragraph attributes from cell formats must be preserved
+
+    pEngine->GetUndoManager().LeaveListAction();
+
+    pEngine->SetUpdateLayout(bOld);
+}
+
+static void lclInsertCharacter( EditView* pTableView, EditView* pTopView, sal_Unicode cChar )
+{
+    OUString aString( cChar );
+    if( pTableView )
+        pTableView->InsertText( aString );
+    if( pTopView )
+        pTopView->InsertText( aString );
+}
+
+void ScEditShell::Execute( SfxRequest& rReq )
+{
+    const SfxItemSet*   pReqArgs    = rReq.GetArgs();
+    sal_uInt16              nSlot   = rReq.GetSlot();
+    SfxBindings&        rBindings   = rViewData.GetBindings();
+
+    ScInputHandler* pHdl = GetMyInputHdl();
+    OSL_ENSURE(pHdl,"no ScInputHandler");
+
+    EditView* pTopView   = pHdl->GetTopView();      // Has thee input cell the focus?
+    EditView* pTableView = pHdl->GetTableView();
+
+    OSL_ENSURE(pTableView,"no EditView :-(");
+    /* #i91683# No EditView if spell-check dialog is active and positioned on
+     * an error and user immediately (without double click or F2) selected a
+     * text portion of that cell with the mouse and wanted to modify it. */
+    /* FIXME: Bailing out only cures the symptom and prevents a crash, no edit
+     * action is possible. A real fix somehow would need to create a valid
+     * EditView from the spell-check view. */
+    if (!pTableView)
+        return;
+
+    EditEngine* pEngine = pTableView->GetEditEngine();
+
+    pHdl->DataChanging();
+    bool bSetSelIsRef = false;
+    bool bSetModified = true;
+
+    switch ( nSlot )
+    {
+        case SID_ATTR_INSERT:
+        case FID_INS_CELL_CONTENTS: // Insert taste, while defined as Acc
+            bIsInsertMode = !pTableView->IsInsertMode();
+            pTableView->SetInsertMode( bIsInsertMode );
+            if (pTopView)
+                pTopView->SetInsertMode( bIsInsertMode );
+            rBindings.Invalidate( SID_ATTR_INSERT );
+            break;
+
+        case SID_THES:
+            {
+                OUString aReplaceText;
+                const SfxStringItem* pItem2 = rReq.GetArg(FN_PARAM_THES_WORD_REPLACE);
+                if (pItem2)
+                    aReplaceText = pItem2->GetValue();
+                if (!aReplaceText.isEmpty())
+                    ReplaceTextWithSynonym( *pEditView, aReplaceText );
+            }
+            break;
+
+        case SID_COPY:
+            pTableView->Copy();
+            bSetModified = false;
+            break;
+
+        case SID_CUT:
+            pTableView->Cut();
+            if (pTopView)
+                pTopView->DeleteSelected();
+            break;
+
+        case SID_PASTE:
+        {
+            EVControlBits nControl = pTableView->GetControlWord();
+            if (pTopView)
+            {
+                pTopView->Paste();
+                pTableView->SetControlWord(nControl | EVControlBits::SINGLELINEPASTE);
+            }
+
+            pTableView->PasteSpecial();
+            pTableView->SetControlWord(nControl);
+        }
+        break;
+
+        case SID_DELETE:
+            pTableView->DeleteSelected();
+            if (pTopView)
+                pTopView->DeleteSelected();
+            break;
+
+        case SID_CELL_FORMAT_RESET:                 // "Standard"
+            lcl_RemoveAttribs( *pTableView );
+            if ( pTopView )
+                lcl_RemoveAttribs( *pTopView );
+            break;
+
+        case SID_CLIPBOARD_FORMAT_ITEMS:
+            {
+                SotClipboardFormatId nFormat = SotClipboardFormatId::NONE;
+                const SfxPoolItem* pItem;
+                if ( pReqArgs && pReqArgs->GetItemState(nSlot, true, &pItem) == SfxItemState::SET )
+                    if (auto pIntItem = dynamic_cast<const SfxUInt32Item*>( pItem))
+                        nFormat = static_cast<SotClipboardFormatId>(pIntItem->GetValue());
+
+                if ( nFormat != SotClipboardFormatId::NONE )
+                {
+                    if (SotClipboardFormatId::STRING == nFormat)
+                        pTableView->Paste();
+                    else
+                        pTableView->PasteSpecial();
+
+                    if (pTopView)
+                        pTopView->Paste();
+                }
+            }
+            break;
+
+        case SID_PASTE_SPECIAL:
+            {
+                SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
+                ScopedVclPtr<SfxAbstractPasteDialog> pDlg(pFact->CreatePasteDialog(rViewData.GetDialogParent()));
+                SotClipboardFormatId nFormat = SotClipboardFormatId::NONE;
+                pDlg->Insert( SotClipboardFormatId::STRING, OUString() );
+                pDlg->Insert( SotClipboardFormatId::RTF,    OUString() );
+                pDlg->Insert( SotClipboardFormatId::RICHTEXT,    OUString() );
+                // Do not offer SotClipboardFormatId::STRING_TSVC for
+                // in-cell paste.
+
+                TransferableDataHelper aDataHelper(
+                    TransferableDataHelper::CreateFromSystemClipboard( rViewData.GetActiveWin() ) );
+
+                nFormat = pDlg->GetFormat( aDataHelper.GetTransferable() );
+                pDlg.disposeAndClear();
+
+                // while the dialog was open, edit mode may have been stopped
+                if (!SC_MOD()->IsInputMode())
+                    return;
+
+                if (nFormat != SotClipboardFormatId::NONE)
+                {
+                    if (SotClipboardFormatId::STRING == nFormat)
+                        pTableView->Paste();
+                    else
+                        pTableView->PasteSpecial();
+
+                    if (pTopView)
+                        pTopView->Paste();
+                }
+
+                if (vcl::Window* pViewWindow = pTopView ? pTopView->GetWindow() : nullptr)
+                    pViewWindow->GrabFocus();
+            }
+            break;
+
+        case SID_PASTE_UNFORMATTED:
+            {
+                pTableView->Paste();
+
+                if (pTopView)
+                {
+                    pTopView->Paste();
+                    if (vcl::Window* pViewWindow = pTopView->GetWindow())
+                        pViewWindow->GrabFocus();
+                }
+            }
+            break;
+
+        case SID_SELECTALL:
+            {
+                sal_Int32 nPar = pEngine->GetParagraphCount();
+                if (nPar)
+                {
+                    sal_Int32 nLen = pEngine->GetTextLen(nPar-1);
+                    pTableView->SetSelection(ESelection(0,0,nPar-1,nLen));
+                    if (pTopView)
+                        pTopView->SetSelection(ESelection(0,0,nPar-1,nLen));
+                    rBindings.Invalidate( SID_ATTR_CHAR_FONT );
+                    rBindings.Invalidate( SID_ATTR_CHAR_FONTHEIGHT );
+                    rBindings.Invalidate( SID_ATTR_CHAR_WEIGHT );
+                    rBindings.Invalidate( SID_ATTR_CHAR_POSTURE );
+                    rBindings.Invalidate( SID_ATTR_CHAR_UNDERLINE );
+                    rBindings.Invalidate( SID_ATTR_CHAR_STRIKEOUT );
+                    rBindings.Invalidate( SID_ATTR_CHAR_SHADOWED );
+                    rBindings.Invalidate( SID_ATTR_CHAR_KERNING );
+                    rBindings.Invalidate( SID_ATTR_CHAR_COLOR );
+                    rBindings.Invalidate( SID_SET_SUPER_SCRIPT );
+                    rBindings.Invalidate( SID_SET_SUB_SCRIPT );
+                }
+            }
+            return;
+        case SID_UNICODE_NOTATION_TOGGLE:
+            {
+                EditView* pActiveView = pHdl->GetActiveView();
+                if( pActiveView )
+                {
+                    OUString sInput = pEngine->GetText();
+                    ESelection aSel( pActiveView->GetSelection() );
+                    if( aSel.HasRange() )
+                        sInput = pActiveView->GetSelected();
+
+                    if( aSel.nStartPos > aSel.nEndPos )
+                        aSel.nEndPos = aSel.nStartPos;
+
+                    //calculate a valid end-position by reading logical characters
+                    sal_Int32 nUtf16Pos=0;
+                    while( (nUtf16Pos < sInput.getLength()) && (nUtf16Pos < aSel.nEndPos) )
+                    {
+                        sInput.iterateCodePoints(&nUtf16Pos);
+                        if( nUtf16Pos > aSel.nEndPos )
+                            aSel.nEndPos = nUtf16Pos;
+                    }
+
+                    ToggleUnicodeCodepoint aToggle;
+                    while( nUtf16Pos && aToggle.AllowMoreInput( sInput[nUtf16Pos-1]) )
+                        --nUtf16Pos;
+                    OUString sReplacement = aToggle.ReplacementString();
+                    if( !sReplacement.isEmpty() )
+                    {
+                        aSel.nStartPos = aSel.nEndPos - aToggle.StringToReplace().getLength();
+                        pTableView->SetSelection( aSel );
+                        pTableView->InsertText(sReplacement, true);
+                        if( pTopView )
+                        {
+                            pTopView->SetSelection( aSel );
+                            pTopView->InsertText(sReplacement, true);
+                        }
+                    }
+                }
+            }
+            break;
+
+        case SID_CHARMAP:
+            {
+                SvtScriptType nScript = pTableView->GetSelectedScriptType();
+                sal_uInt16 nFontWhich = ( nScript == SvtScriptType::ASIAN ) ? EE_CHAR_FONTINFO_CJK :
+                                ( ( nScript == SvtScriptType::COMPLEX ) ? EE_CHAR_FONTINFO_CTL :
+                                                                        EE_CHAR_FONTINFO );
+                const SvxFontItem& rItem = static_cast<const SvxFontItem&>(
+                            pTableView->GetAttribs().Get(nFontWhich));
+
+                OUString aString;
+                std::shared_ptr<SvxFontItem> aNewItem(std::make_shared<SvxFontItem>(EE_CHAR_FONTINFO));
+
+                const SfxItemSet *pArgs = rReq.GetArgs();
+                const SfxPoolItem* pItem = nullptr;
+                if( pArgs )
+                    pArgs->GetItemState(SID_CHARMAP, false, &pItem);
+
+                if ( pItem )
+                {
+                    aString = static_cast<const SfxStringItem*>(pItem)->GetValue();
+                    const SfxStringItem* pFontItem = pArgs->GetItemIfSet( SID_ATTR_SPECIALCHAR, false);
+                    if ( pFontItem )
+                    {
+                        const OUString& aFontName(pFontItem->GetValue());
+                        vcl::Font aFont(aFontName, Size(1,1)); // Size just because CTOR
+                        // tdf#125054 see comment in drtxob.cxx, same ID
+                        aNewItem = std::make_shared<SvxFontItem>(
+                            aFont.GetFamilyType(), aFont.GetFamilyName(),
+                            aFont.GetStyleName(), aFont.GetPitch(),
+                            aFont.GetCharSet(), ATTR_FONT);
+                    }
+                    else
+                    {
+                        aNewItem.reset(rItem.Clone());
+                    }
+
+                    // tdf#125054 force Item to correct intended ID
+                    aNewItem->SetWhich(EE_CHAR_FONTINFO);
+                }
+                else
+                {
+                    ScViewUtil::ExecuteCharMap(rItem, *rViewData.GetViewShell());
+
+                    // while the dialog was open, edit mode may have been stopped
+                    if (!SC_MOD()->IsInputMode())
+                        return;
+                }
+
+                if ( !aString.isEmpty() )
+                {
+                    //  if string contains WEAK characters, set all fonts
+                    SvtScriptType nSetScript;
+                    ScDocument& rDoc = rViewData.GetDocument();
+                    if ( rDoc.HasStringWeakCharacters( aString ) )
+                        nSetScript = SvtScriptType::LATIN | SvtScriptType::ASIAN | SvtScriptType::COMPLEX;
+                    else
+                        nSetScript = rDoc.GetStringScriptType( aString );
+
+                    SfxItemSet aSet( pTableView->GetEmptyItemSet() );
+                    SvxScriptSetItem aSetItem( SID_ATTR_CHAR_FONT, GetPool() );
+                    aSetItem.PutItemForScriptType( nSetScript, *aNewItem );
+                    aSet.Put( aSetItem.GetItemSet(), false );
+
+                    // SetAttribs on the View selects a word, when nothing is selected
+                    pTableView->GetEditEngine()->QuickSetAttribs( aSet, pTableView->GetSelection() );
+                    pTableView->InsertText(aString);
+                    if (pTopView)
+                        pTopView->InsertText(aString);
+
+                    SfxStringItem aStringItem( SID_CHARMAP, aString );
+                    SfxStringItem aFontItem( SID_ATTR_SPECIALCHAR, aNewItem->GetFamilyName() );
+                    rReq.AppendItem( aFontItem );
+                    rReq.AppendItem( aStringItem );
+                    rReq.Done();
+
+                }
+
+                if (vcl::Window* pViewWindow = pTopView ? pTopView->GetWindow() : nullptr)
+                    pViewWindow->GrabFocus();
+            }
+            break;
+
+        case FID_INSERT_NAME:
+            {
+                ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                ScopedVclPtr<AbstractScNamePasteDlg> pDlg(pFact->CreateScNamePasteDlg(rViewData.GetDialogParent(), rViewData.GetDocShell()));
+                short nRet = pDlg->Execute();
+                // pDlg is needed below
+
+                // while the dialog was open, edit mode may have been stopped
+                if (!SC_MOD()->IsInputMode())
+                    return;
+
+                if ( nRet == BTN_PASTE_NAME )
+                {
+                    std::vector<OUString> aNames = pDlg->GetSelectedNames();
+                    if (!aNames.empty())
+                    {
+                        OUStringBuffer aBuffer;
+                        for (const auto& rName : aNames)
+                        {
+                            aBuffer.append(rName).append(' ');
+                        }
+                        const OUString s = aBuffer.makeStringAndClear();
+                        pTableView->InsertText(s);
+                        if (pTopView)
+                            pTopView->InsertText(s);
+                    }
+                }
+                pDlg.disposeAndClear();
+
+                if (vcl::Window* pViewWindow = pTopView ? pTopView->GetWindow() : nullptr)
+                    pViewWindow->GrabFocus();
+            }
+            break;
+
+        case SID_CHAR_DLG_EFFECT:
+        case SID_CHAR_DLG:
+            {
+                SfxItemSet aAttrs( pTableView->GetAttribs() );
+
+                SfxObjectShell* pObjSh = rViewData.GetSfxDocShell();
+
+                ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                ScopedVclPtr<SfxAbstractTabDialog> pDlg(pFact->CreateScCharDlg(
+                    rViewData.GetDialogParent(), &aAttrs, pObjSh, false));
+                if (nSlot == SID_CHAR_DLG_EFFECT)
+                {
+                    pDlg->SetCurPageId("fonteffects");
+                }
+                short nRet = pDlg->Execute();
+                // pDlg is needed below
+
+                // while the dialog was open, edit mode may have been stopped
+                if (!SC_MOD()->IsInputMode())
+                    return;
+
+                if ( nRet == RET_OK )
+                {
+                    const SfxItemSet* pOut = pDlg->GetOutputItemSet();
+                    pTableView->SetAttribs( *pOut );
+                }
+            }
+            break;
+
+        case SID_TOGGLE_REL:
+            {
+                /* TODO: MLFORMULA: this should work also with multi-line formulas. */
+                if (pEngine->GetParagraphCount() == 1)
+                {
+                    OUString aText = pEngine->GetText();
+                    ESelection aSel = pEditView->GetSelection();    // current View
+
+                    ScDocument& rDoc = rViewData.GetDocument();
+                    ScRefFinder aFinder(aText, rViewData.GetCurPos(), rDoc, rDoc.GetAddressConvention());
+                    aFinder.ToggleRel( aSel.nStartPos, aSel.nEndPos );
+                    if (aFinder.GetFound())
+                    {
+                        const OUString& aNew = aFinder.GetText();
+                        ESelection aNewSel( 0,aFinder.GetSelStart(), 0,aFinder.GetSelEnd() );
+                        pEngine->SetText( aNew );
+                        pTableView->SetSelection( aNewSel );
+                        if ( pTopView )
+                        {
+                            pTopView->GetEditEngine()->SetText( aNew );
+                            pTopView->SetSelection( aNewSel );
+                        }
+
+                        // reference is being selected -> do not overwrite when typing
+                        bSetSelIsRef = true;
+                    }
+                }
+            }
+            break;
+
+        case SID_HYPERLINK_SETLINK:
+            if( pReqArgs )
+            {
+                const SfxPoolItem* pItem;
+                if ( pReqArgs->GetItemState( SID_HYPERLINK_SETLINK, true, &pItem ) == SfxItemState::SET )
+                {
+                    const SvxHyperlinkItem* pHyper = static_cast<const SvxHyperlinkItem*>(pItem);
+                    const OUString& rName     = pHyper->GetName();
+                    const OUString& rURL      = pHyper->GetURL();
+                    const OUString& rTarget   = pHyper->GetTargetFrame();
+                    SvxLinkInsertMode eMode = pHyper->GetInsertMode();
+
+                    bool bDone = false;
+                    if ( eMode == HLINK_DEFAULT || eMode == HLINK_FIELD )
+                    {
+                        const SvxURLField* pURLField = GetURLField();
+                        if ( pURLField )
+                        {
+                            // select old field
+
+                            ESelection aSel = pTableView->GetSelection();
+                            aSel.Adjust();
+                            aSel.nEndPara = aSel.nStartPara;
+                            aSel.nEndPos = aSel.nStartPos + 1;
+                            pTableView->SetSelection( aSel );
+
+                            // insert new field
+
+                            SvxURLField aURLField( rURL, rName, SvxURLFormat::Repr );
+                            aURLField.SetTargetFrame( rTarget );
+                            SvxFieldItem aURLItem( aURLField, EE_FEATURE_FIELD );
+                            pTableView->InsertField( aURLItem );
+                            pTableView->SetSelection( aSel );       // select inserted field
+
+                            // now also fields in the Top-View
+
+                            if ( pTopView )
+                            {
+                                aSel = pTopView->GetSelection();
+                                aSel.nEndPara = aSel.nStartPara;
+                                aSel.nEndPos = aSel.nStartPos + 1;
+                                pTopView->SetSelection( aSel );
+                                pTopView->InsertField( aURLItem );
+                                pTopView->SetSelection( aSel );     // select inserted field
+                            }
+
+                            bDone = true;
+                        }
+                    }
+
+                    if (!bDone)
+                    {
+                        rViewData.GetViewShell()->
+                            InsertURL( rName, rURL, rTarget, static_cast<sal_uInt16>(eMode) );
+
+                        // when "Button", the InsertURL in ViewShell turns the EditShell  off
+                        // thus the immediate return statement
+                        return;
+                    }
+                }
+            }
+            break;
+        case SID_OPEN_HYPERLINK:
+            {
+                const SvxURLField* pURLField = GetURLField();
+                if ( pURLField )
+                    ScGlobal::OpenURL( pURLField->GetURL(), pURLField->GetTargetFrame(), true );
+                return;
+            }
+        case SID_EDIT_HYPERLINK:
+            {
+                // Ensure the field is selected first
+                pEditView->SelectFieldAtCursor();
+                rViewData.GetViewShell()->GetViewFrame()->GetDispatcher()->Execute(
+                    SID_HYPERLINK_DIALOG);
+            }
+        break;
+        case SID_COPY_HYPERLINK_LOCATION:
+            {
+                const SvxFieldData* pField = pEditView->GetFieldAtCursor();
+                if (const SvxURLField* pURLField = dynamic_cast<const SvxURLField*>(pField))
+                {
+                    uno::Reference<datatransfer::clipboard::XClipboard> xClipboard
+                        = pEditView->GetClipboard();
+                    vcl::unohelper::TextDataObject::CopyStringTo(pURLField->GetURL(), xClipboard, SfxViewShell::Current());
+                }
+            }
+        break;
+        case SID_REMOVE_HYPERLINK:
+            {
+                URLFieldHelper::RemoveURLField(*pEditView);
+            }
+        break;
+
+        case FN_INSERT_SOFT_HYPHEN:
+            lclInsertCharacter( pTableView, pTopView, CHAR_SHY );
+        break;
+        case FN_INSERT_HARDHYPHEN:
+            lclInsertCharacter( pTableView, pTopView, CHAR_NBHY );
+        break;
+        case FN_INSERT_HARD_SPACE:
+            lclInsertCharacter( pTableView, pTopView, CHAR_NBSP );
+        break;
+        case FN_INSERT_NNBSP:
+            lclInsertCharacter( pTableView, pTopView, CHAR_NNBSP );
+        break;
+        case SID_INSERT_RLM:
+            lclInsertCharacter( pTableView, pTopView, CHAR_RLM );
+        break;
+        case SID_INSERT_LRM:
+            lclInsertCharacter( pTableView, pTopView, CHAR_LRM );
+        break;
+        case SID_INSERT_ZWSP:
+            lclInsertCharacter( pTableView, pTopView, CHAR_ZWSP );
+        break;
+        case SID_INSERT_WJ:
+            lclInsertCharacter( pTableView, pTopView, CHAR_WJ );
+        break;
+        case SID_INSERT_FIELD_SHEET:
+        {
+            SvxTableField aField(rViewData.GetTabNo());
+            SvxFieldItem aItem(aField, EE_FEATURE_FIELD);
+            pTableView->InsertField(aItem);
+        }
+        break;
+        case SID_INSERT_FIELD_TITLE:
+        {
+            SvxFileField aField;
+            SvxFieldItem aItem(aField, EE_FEATURE_FIELD);
+            pTableView->InsertField(aItem);
+        }
+        break;
+        case SID_INSERT_FIELD_DATE_VAR:
+        {
+            SvxDateField aField;
+            SvxFieldItem aItem(aField, EE_FEATURE_FIELD);
+            pTableView->InsertField(aItem);
+        }
+        break;
+    }
+
+    pHdl->DataChanged(false, bSetModified);
+    if (bSetSelIsRef)
+        pHdl->SetSelIsRef(true);
+}
+
+static void lcl_DisableAll( SfxItemSet& rSet )    // disable all slots
+{
+    SfxWhichIter aIter( rSet );
+    sal_uInt16 nWhich = aIter.FirstWhich();
+    while (nWhich)
+    {
+        rSet.DisableItem( nWhich );
+        nWhich = aIter.NextWhich();
+    }
+}
+
+bool ScEditShell::ShouldDisableEditHyperlink() const
+{
+    return !rViewData.HasEditView(rViewData.GetActivePart()) || !URLFieldHelper::IsCursorAtURLField(*pEditView);
+}
+
+void ScEditShell::EnableEditHyperlink()
+{
+    moAtContextMenu_DisableEditHyperlink = false;
+}
+
+void ScEditShell::GetState( SfxItemSet& rSet )
+{
+    // When deactivating the view, edit mode is stopped, but the EditShell is left active
+    // (a shell can't be removed from within Deactivate). In that state, the EditView isn't inserted
+    // into the EditEngine, so it can have an invalid selection and must not be used.
+    if ( !rViewData.HasEditView( rViewData.GetActivePart() ) )
+    {
+        lcl_DisableAll( rSet );
+        return;
+    }
+
+    ScInputHandler* pHdl = GetMyInputHdl();
+    EditView* pActiveView = pHdl ? pHdl->GetActiveView() : pEditView;
+
+    SfxWhichIter aIter( rSet );
+    sal_uInt16 nWhich = aIter.FirstWhich();
+    while (nWhich)
+    {
+        switch (nWhich)
+        {
+            case SID_ATTR_INSERT:   // Status row
+                {
+                    if ( pActiveView )
+                        rSet.Put( SfxBoolItem( nWhich, pActiveView->IsInsertMode() ) );
+                    else
+                    {
+                        // Here the code used to pass the value 42 and it used
+                        // to "work" without warnings because the SfxBoolItem
+                        // was based on 'sal_Bool', which is actually 'unsigned
+                        // char'. But now it uses actual 'bool', and passing 42
+                        // for a 'bool' parameter causes a warning at least with
+                        // MSVC.  So use 'true'. I really really hope there is
+                        // not code somewhere that retrieves this "boolean" item
+                        // and checks it value for the magic value 42...
+                        rSet.Put( SfxBoolItem( nWhich,  true) );
+                    }
+                }
+                break;
+
+            case SID_HYPERLINK_GETLINK:
+                {
+                    SvxHyperlinkItem aHLinkItem;
+                    const SvxURLField* pURLField = GetURLField();
+                    if ( pURLField )
+                    {
+                        aHLinkItem.SetName( pURLField->GetRepresentation() );
+                        aHLinkItem.SetURL( pURLField->GetURL() );
+                        aHLinkItem.SetTargetFrame( pURLField->GetTargetFrame() );
+                    }
+                    else if ( pActiveView )
+                    {
+                        // use selected text as name for urls
+                        OUString sReturn = pActiveView->GetSelected();
+                        sReturn = sReturn.copy(0, std::min(sReturn.getLength(), static_cast<sal_Int32>(255)));
+                        aHLinkItem.SetName(comphelper::string::stripEnd(sReturn, ' '));
+                    }
+                    rSet.Put(aHLinkItem);
+                }
+                break;
+
+            case SID_OPEN_HYPERLINK:
+            case SID_EDIT_HYPERLINK:
+            case SID_COPY_HYPERLINK_LOCATION:
+            case SID_REMOVE_HYPERLINK:
+                {
+                    bool bDisableEditHyperlink;
+                    if (!moAtContextMenu_DisableEditHyperlink)
+                        bDisableEditHyperlink = ShouldDisableEditHyperlink();
+                    else
+                    {
+                        // tdf#140361 if a popup menu was active, use the state as of when the popup was launched and then drop
+                        // moAtContextMenu_DisableEditHyperlink
+                        bDisableEditHyperlink = *moAtContextMenu_DisableEditHyperlink;
+                        moAtContextMenu_DisableEditHyperlink.reset();
+                    }
+
+                    if (bDisableEditHyperlink)
+                        rSet.DisableItem (nWhich);
+                }
+                break;
+
+            case SID_TRANSLITERATE_HALFWIDTH:
+            case SID_TRANSLITERATE_FULLWIDTH:
+            case SID_TRANSLITERATE_HIRAGANA:
+            case SID_TRANSLITERATE_KATAKANA:
+            case SID_INSERT_RLM:
+            case SID_INSERT_LRM:
+                ScViewUtil::HideDisabledSlot( rSet, rViewData.GetBindings(), nWhich );
+            break;
+
+            case SID_THES:
+                {
+                    OUString        aStatusVal;
+                    LanguageType    nLang = LANGUAGE_NONE;
+                    bool bIsLookUpWord = pActiveView &&
+                        GetStatusValueForThesaurusFromContext(aStatusVal, nLang, *pActiveView);
+                    rSet.Put( SfxStringItem( SID_THES, aStatusVal ) );
+
+                    // disable thesaurus context menu entry if there is nothing to look up
+                    bool bCanDoThesaurus = ScModule::HasThesaurusLanguage( nLang );
+                    if (!bIsLookUpWord || !bCanDoThesaurus)
+                        rSet.DisableItem( SID_THES );
+                }
+                break;
+            case SID_INSERT_FIELD_SHEET:
+            case SID_INSERT_FIELD_TITLE:
+            case SID_INSERT_FIELD_DATE_VAR:
+            break;
+            case SID_COPY:
+            case SID_CUT:
+                if (GetObjectShell() && GetObjectShell()->isContentExtractionLocked())
+                {
+                    rSet.DisableItem(SID_COPY);
+                    rSet.DisableItem(SID_CUT);
+                }
+                break;
+
+        }
+        nWhich = aIter.NextWhich();
+    }
+}
+
+const SvxURLField* ScEditShell::GetURLField()
+{
+    ScInputHandler* pHdl = GetMyInputHdl();
+    EditView* pActiveView = pHdl ? pHdl->GetActiveView() : pEditView;
+    if (!pActiveView)
+        return nullptr;
+
+    const SvxFieldData* pField = pActiveView->GetFieldAtCursor();
+    if (auto pURLField = dynamic_cast<const SvxURLField*>(pField))
+        return pURLField;
+
+    return nullptr;
+}
+
+IMPL_LINK( ScEditShell, ClipboardChanged, TransferableDataHelper*, pDataHelper, void )
+{
+    bPastePossible = ( pDataHelper->HasFormat( SotClipboardFormatId::STRING )
+            || pDataHelper->HasFormat( SotClipboardFormatId::RTF )
+            || pDataHelper->HasFormat( SotClipboardFormatId::RICHTEXT ));
+
+    SfxBindings& rBindings = rViewData.GetBindings();
+    rBindings.Invalidate( SID_PASTE );
+    rBindings.Invalidate( SID_PASTE_SPECIAL );
+    rBindings.Invalidate( SID_PASTE_UNFORMATTED );
+    rBindings.Invalidate( SID_CLIPBOARD_FORMAT_ITEMS );
+}
+
+void ScEditShell::GetClipState( SfxItemSet& rSet )
+{
+    // Do not offer SotClipboardFormatId::STRING_TSVC for in-cell paste.
+
+    if ( !mxClipEvtLstnr.is() )
+    {
+        // create listener
+        mxClipEvtLstnr = new TransferableClipboardListener( LINK( this, ScEditShell, ClipboardChanged ) );
+        vcl::Window* pWin = rViewData.GetActiveWin();
+        mxClipEvtLstnr->AddListener( pWin );
+
+        // get initial state
+        TransferableDataHelper aDataHelper( TransferableDataHelper::CreateFromSystemClipboard( rViewData.GetActiveWin() ) );
+        bPastePossible = ( aDataHelper.HasFormat( SotClipboardFormatId::STRING )
+                || aDataHelper.HasFormat( SotClipboardFormatId::RTF )
+                || aDataHelper.HasFormat( SotClipboardFormatId::RICHTEXT ) );
+    }
+
+    SfxWhichIter aIter( rSet );
+    sal_uInt16 nWhich = aIter.FirstWhich();
+    while (nWhich)
+    {
+        switch (nWhich)
+        {
+            case SID_PASTE:
+            case SID_PASTE_SPECIAL:
+            case SID_PASTE_UNFORMATTED:
+                if( !bPastePossible )
+                    rSet.DisableItem( nWhich );
+                break;
+            case SID_CLIPBOARD_FORMAT_ITEMS:
+                if( bPastePossible )
+                {
+                    SvxClipboardFormatItem aFormats( SID_CLIPBOARD_FORMAT_ITEMS );
+                    TransferableDataHelper aDataHelper(
+                            TransferableDataHelper::CreateFromSystemClipboard( rViewData.GetActiveWin() ) );
+
+                    if ( aDataHelper.HasFormat( SotClipboardFormatId::STRING ) )
+                        aFormats.AddClipbrdFormat( SotClipboardFormatId::STRING );
+                    if ( aDataHelper.HasFormat( SotClipboardFormatId::RTF ) )
+                        aFormats.AddClipbrdFormat( SotClipboardFormatId::RTF );
+
+                    rSet.Put( aFormats );
+                }
+                else
+                    rSet.DisableItem( nWhich );
+                break;
+        }
+        nWhich = aIter.NextWhich();
+    }
+}
+
+static void lcl_InvalidateUnder( SfxBindings& rBindings )
+{
+    rBindings.Invalidate( SID_ATTR_CHAR_UNDERLINE );
+    rBindings.Invalidate( SID_ULINE_VAL_NONE );
+    rBindings.Invalidate( SID_ULINE_VAL_SINGLE );
+    rBindings.Invalidate( SID_ULINE_VAL_DOUBLE );
+    rBindings.Invalidate( SID_ULINE_VAL_DOTTED );
+}
+
+void ScEditShell::ExecuteAttr(SfxRequest& rReq)
+{
+    SfxItemSet          aSet( pEditView->GetEmptyItemSet() );
+    SfxBindings&        rBindings   = rViewData.GetBindings();
+    const SfxItemSet*   pArgs       = rReq.GetArgs();
+    sal_uInt16              nSlot       = rReq.GetSlot();
+
+    switch ( nSlot )
+    {
+        case SID_ATTR_CHAR_FONTHEIGHT:
+        case SID_ATTR_CHAR_FONT:
+            {
+                if (pArgs)
+                {
+                    // #i78017 establish the same behaviour as in Writer
+                    SvtScriptType nScript = SvtScriptType::LATIN | SvtScriptType::ASIAN | SvtScriptType::COMPLEX;
+                    if (nSlot == SID_ATTR_CHAR_FONT)
+                    {
+                        nScript = pEditView->GetSelectedScriptType();
+                        if (nScript == SvtScriptType::NONE) nScript = ScGlobal::GetDefaultScriptType();
+                    }
+
+                    SfxItemPool& rPool = GetPool();
+                    SvxScriptSetItem aSetItem( nSlot, rPool );
+                    sal_uInt16 nWhich = rPool.GetWhich( nSlot );
+                    aSetItem.PutItemForScriptType( nScript, pArgs->Get( nWhich ) );
+
+                    aSet.Put( aSetItem.GetItemSet(), false );
+                }
+            }
+            break;
+
+        case SID_ATTR_CHAR_COLOR:
+            {
+                if (pArgs)
+                {
+                    if ( const SfxStringItem* pColorStringItem = pArgs->GetItemIfSet( SID_ATTR_COLOR_STR, false ) )
+                    {
+                        Color aColor;
+                        OUString sColor = pColorStringItem->GetValue();
+                        if ( sColor == "transparent" )
+                            aColor = COL_TRANSPARENT;
+                        else
+                            aColor = Color( ColorTransparency, sColor.toInt32( 16 ) );
+
+                        aSet.Put( SvxColorItem( aColor, EE_CHAR_COLOR ) );
+                    }
+                    else
+                    {
+                        aSet.Put( pArgs->Get( pArgs->GetPool()->GetWhich( nSlot ) ) );
+                    }
+                    rBindings.Invalidate( nSlot );
+                }
+            }
+            break;
+
+        //  Toggles
+
+        case SID_ATTR_CHAR_WEIGHT:
+            {
+                // #i78017 establish the same behaviour as in Writer
+                SvtScriptType nScript = SvtScriptType::LATIN | SvtScriptType::ASIAN | SvtScriptType::COMPLEX;
+
+                SfxItemPool& rPool = GetPool();
+
+                bool bOld = false;
+                SvxScriptSetItem aOldSetItem( nSlot, rPool );
+                aOldSetItem.GetItemSet().Put( pEditView->GetAttribs(), false );
+                const SfxPoolItem* pCore = aOldSetItem.GetItemOfScript( nScript );
+                if ( pCore && static_cast<const SvxWeightItem*>(pCore)->GetWeight() > WEIGHT_NORMAL )
+                    bOld = true;
+
+                SvxScriptSetItem aSetItem( nSlot, rPool );
+                aSetItem.PutItemForScriptType( nScript,
+                            SvxWeightItem( bOld ? WEIGHT_NORMAL : WEIGHT_BOLD, EE_CHAR_WEIGHT ) );
+                aSet.Put( aSetItem.GetItemSet(), false );
+
+                rBindings.Invalidate( nSlot );
+            }
+            break;
+
+        case SID_ATTR_CHAR_POSTURE:
+            {
+                // #i78017 establish the same behaviour as in Writer
+                SvtScriptType nScript = SvtScriptType::LATIN | SvtScriptType::ASIAN | SvtScriptType::COMPLEX;
+
+                SfxItemPool& rPool = GetPool();
+
+                bool bOld = false;
+                SvxScriptSetItem aOldSetItem( nSlot, rPool );
+                aOldSetItem.GetItemSet().Put( pEditView->GetAttribs(), false );
+                const SfxPoolItem* pCore = aOldSetItem.GetItemOfScript( nScript );
+                if ( pCore && static_cast<const SvxPostureItem*>(pCore)->GetValue() != ITALIC_NONE )
+                    bOld = true;
+
+                SvxScriptSetItem aSetItem( nSlot, rPool );
+                aSetItem.PutItemForScriptType( nScript,
+                            SvxPostureItem( bOld ? ITALIC_NONE : ITALIC_NORMAL, EE_CHAR_ITALIC ) );
+                aSet.Put( aSetItem.GetItemSet(), false );
+
+                rBindings.Invalidate( nSlot );
+            }
+            break;
+
+        case SID_ULINE_VAL_NONE:
+            aSet.Put( SvxUnderlineItem( LINESTYLE_NONE, EE_CHAR_UNDERLINE ) );
+            lcl_InvalidateUnder( rBindings );
+            break;
+
+        case SID_ATTR_CHAR_UNDERLINE:
+        case SID_ULINE_VAL_SINGLE:
+        case SID_ULINE_VAL_DOUBLE:
+        case SID_ULINE_VAL_DOTTED:
+            {
+                FontLineStyle eOld = pEditView->GetAttribs().Get(EE_CHAR_UNDERLINE).GetLineStyle();
+                FontLineStyle eNew = eOld;
+                switch (nSlot)
+                {
+                    case SID_ATTR_CHAR_UNDERLINE:
+                        if ( pArgs )
+                        {
+                            const SvxTextLineItem& rTextLineItem = static_cast< const SvxTextLineItem& >( pArgs->Get( pArgs->GetPool()->GetWhich(nSlot) ) );
+                            eNew = rTextLineItem.GetLineStyle();
+                        }
+                        else
+                        {
+                            eNew = ( eOld != LINESTYLE_NONE ) ? LINESTYLE_NONE : LINESTYLE_SINGLE;
+                        }
+                        break;
+                    case SID_ULINE_VAL_SINGLE:
+                        eNew = ( eOld == LINESTYLE_SINGLE ) ? LINESTYLE_NONE : LINESTYLE_SINGLE;
+                        break;
+                    case SID_ULINE_VAL_DOUBLE:
+                        eNew = ( eOld == LINESTYLE_DOUBLE ) ? LINESTYLE_NONE : LINESTYLE_DOUBLE;
+                        break;
+                    case SID_ULINE_VAL_DOTTED:
+                        eNew = ( eOld == LINESTYLE_DOTTED ) ? LINESTYLE_NONE : LINESTYLE_DOTTED;
+                        break;
+                }
+                aSet.Put( SvxUnderlineItem( eNew, EE_CHAR_UNDERLINE ) );
+                lcl_InvalidateUnder( rBindings );
+            }
+            break;
+
+        case SID_ATTR_CHAR_OVERLINE:
+            {
+                FontLineStyle eOld = pEditView->GetAttribs().Get(EE_CHAR_OVERLINE).GetLineStyle();
+                FontLineStyle eNew = ( eOld != LINESTYLE_NONE ) ? LINESTYLE_NONE : LINESTYLE_SINGLE;
+                aSet.Put( SvxOverlineItem( eNew, EE_CHAR_OVERLINE ) );
+                rBindings.Invalidate( nSlot );
+            }
+            break;
+
+        case SID_ATTR_CHAR_STRIKEOUT:
+            {
+                bool bOld = pEditView->GetAttribs().Get(EE_CHAR_STRIKEOUT).GetValue() != STRIKEOUT_NONE;
+                aSet.Put( SvxCrossedOutItem( bOld ? STRIKEOUT_NONE : STRIKEOUT_SINGLE, EE_CHAR_STRIKEOUT ) );
+                rBindings.Invalidate( nSlot );
+            }
+            break;
+
+        case SID_ATTR_CHAR_SHADOWED:
+            {
+                bool bOld = pEditView->GetAttribs().Get(EE_CHAR_SHADOW).GetValue();
+                aSet.Put( SvxShadowedItem( !bOld, EE_CHAR_SHADOW ) );
+                rBindings.Invalidate( nSlot );
+            }
+            break;
+
+        case SID_ATTR_CHAR_CONTOUR:
+            {
+                bool bOld = pEditView->GetAttribs().Get(EE_CHAR_OUTLINE).GetValue();
+                aSet.Put( SvxContourItem( !bOld, EE_CHAR_OUTLINE ) );
+                rBindings.Invalidate( nSlot );
+            }
+            break;
+
+        case SID_SET_SUPER_SCRIPT:
+            {
+                SvxEscapement eOld = static_cast<SvxEscapement>(pEditView->GetAttribs().Get(EE_CHAR_ESCAPEMENT).GetEnumValue());
+                SvxEscapement eNew = (eOld == SvxEscapement::Superscript) ?
+                                        SvxEscapement::Off : SvxEscapement::Superscript;
+                aSet.Put( SvxEscapementItem( eNew, EE_CHAR_ESCAPEMENT ) );
+                rBindings.Invalidate( nSlot );
+            }
+            break;
+        case SID_SET_SUB_SCRIPT:
+            {
+                SvxEscapement eOld = static_cast<SvxEscapement>(pEditView->GetAttribs().Get(EE_CHAR_ESCAPEMENT).GetEnumValue());
+                SvxEscapement eNew = (eOld == SvxEscapement::Subscript) ?
+                                        SvxEscapement::Off : SvxEscapement::Subscript;
+                aSet.Put( SvxEscapementItem( eNew, EE_CHAR_ESCAPEMENT ) );
+                rBindings.Invalidate( nSlot );
+            }
+            break;
+        case SID_ATTR_CHAR_KERNING:
+            {
+                if(pArgs)
+                {
+                    aSet.Put ( pArgs->Get(pArgs->GetPool()->GetWhich(nSlot)));
+                    rBindings.Invalidate( nSlot );
+                }
+            }
+            break;
+
+        case SID_GROW_FONT_SIZE:
+        case SID_SHRINK_FONT_SIZE:
+            {
+                SfxObjectShell* pObjSh = SfxObjectShell::Current();
+                const SvxFontListItem* pFontListItem = static_cast<const SvxFontListItem*>
+                        (pObjSh ? pObjSh->GetItem(SID_ATTR_CHAR_FONTLIST) : nullptr);
+                const FontList* pFontList = pFontListItem ? pFontListItem->GetFontList() : nullptr;
+                pEditView->ChangeFontSize( nSlot == SID_GROW_FONT_SIZE, pFontList );
+                rBindings.Invalidate( SID_ATTR_CHAR_FONTHEIGHT );
+            }
+            break;
+    }
+
+    // apply
+
+    EditEngine* pEngine = pEditView->GetEditEngine();
+    bool bOld = pEngine->SetUpdateLayout(false);
+
+    pEditView->SetAttribs( aSet );
+
+    pEngine->SetUpdateLayout(bOld);
+    pEditView->Invalidate();
+
+    ScInputHandler* pHdl = GetMyInputHdl();
+    pHdl->SetModified();
+
+    rReq.Done();
+}
+
+void ScEditShell::GetAttrState(SfxItemSet &rSet)
+{
+    if ( !rViewData.HasEditView( rViewData.GetActivePart() ) )
+    {
+        lcl_DisableAll( rSet );
+        return;
+    }
+
+    SfxItemSet aAttribs = pEditView->GetAttribs();
+    rSet.Put( aAttribs );
+
+    //  choose font info according to selection script type
+
+    SvtScriptType nScript = pEditView->GetSelectedScriptType();
+    if (nScript == SvtScriptType::NONE) nScript = ScGlobal::GetDefaultScriptType();
+
+    // #i55929# input-language-dependent script type (depends on input language if nothing selected)
+    SvtScriptType nInputScript = nScript;
+    if ( !pEditView->GetSelection().HasRange() )
+    {
+        LanguageType nInputLang = rViewData.GetActiveWin()->GetInputLanguage();
+        if (nInputLang != LANGUAGE_DONTKNOW && nInputLang != LANGUAGE_SYSTEM)
+            nInputScript = SvtLanguageOptions::GetScriptTypeOfLanguage( nInputLang );
+    }
+
+    // #i55929# according to spec, nInputScript is used for font and font height only
+    if ( rSet.GetItemState( EE_CHAR_FONTINFO ) != SfxItemState::UNKNOWN )
+        ScViewUtil::PutItemScript( rSet, aAttribs, EE_CHAR_FONTINFO, nInputScript );
+    if ( rSet.GetItemState( EE_CHAR_FONTHEIGHT ) != SfxItemState::UNKNOWN )
+        ScViewUtil::PutItemScript( rSet, aAttribs, EE_CHAR_FONTHEIGHT, nInputScript );
+    if ( rSet.GetItemState( EE_CHAR_WEIGHT ) != SfxItemState::UNKNOWN )
+        ScViewUtil::PutItemScript( rSet, aAttribs, EE_CHAR_WEIGHT, nScript );
+    if ( rSet.GetItemState( EE_CHAR_ITALIC ) != SfxItemState::UNKNOWN )
+        ScViewUtil::PutItemScript( rSet, aAttribs, EE_CHAR_ITALIC, nScript );
+
+    // underline
+    SfxItemState eState = aAttribs.GetItemState( EE_CHAR_UNDERLINE );
+    if ( eState == SfxItemState::DONTCARE )
+    {
+        rSet.InvalidateItem( SID_ULINE_VAL_NONE );
+        rSet.InvalidateItem( SID_ULINE_VAL_SINGLE );
+        rSet.InvalidateItem( SID_ULINE_VAL_DOUBLE );
+        rSet.InvalidateItem( SID_ULINE_VAL_DOTTED );
+    }
+    else
+    {
+        FontLineStyle eUnderline = aAttribs.Get(EE_CHAR_UNDERLINE).GetLineStyle();
+        rSet.Put(SfxBoolItem(SID_ULINE_VAL_SINGLE, eUnderline == LINESTYLE_SINGLE));
+        rSet.Put(SfxBoolItem(SID_ULINE_VAL_DOUBLE, eUnderline == LINESTYLE_DOUBLE));
+        rSet.Put(SfxBoolItem(SID_ULINE_VAL_DOTTED, eUnderline == LINESTYLE_DOTTED));
+        rSet.Put(SfxBoolItem(SID_ULINE_VAL_NONE, eUnderline == LINESTYLE_NONE));
+    }
+
+    //! Testing whether brace highlighting is active !!!!
+    ScInputHandler* pHdl = GetMyInputHdl();
+    if ( pHdl && pHdl->IsFormulaMode() )
+        rSet.ClearItem( EE_CHAR_WEIGHT );   // Highlighted brace not here
+
+    SvxEscapement eEsc = static_cast<SvxEscapement>(aAttribs.Get( EE_CHAR_ESCAPEMENT ).GetEnumValue());
+    rSet.Put(SfxBoolItem(SID_SET_SUPER_SCRIPT, eEsc == SvxEscapement::Superscript));
+    rSet.Put(SfxBoolItem(SID_SET_SUB_SCRIPT, eEsc == SvxEscapement::Subscript));
+    rViewData.GetBindings().Invalidate( SID_SET_SUPER_SCRIPT );
+    rViewData.GetBindings().Invalidate( SID_SET_SUB_SCRIPT );
+
+    eState = aAttribs.GetItemState( EE_CHAR_KERNING );
+    rViewData.GetBindings().Invalidate( SID_ATTR_CHAR_KERNING );
+    if ( eState == SfxItemState::DONTCARE )
+    {
+        rSet.InvalidateItem(EE_CHAR_KERNING);
+    }
+}
+
+OUString ScEditShell::GetSelectionText( bool bWholeWord )
+{
+    OUString aStrSelection;
+
+    if ( rViewData.HasEditView( rViewData.GetActivePart() ) )
+    {
+        if ( bWholeWord )
+        {
+            EditEngine* pEngine = pEditView->GetEditEngine();
+            ESelection  aSel = pEditView->GetSelection();
+            OUString    aStrCurrentDelimiters = pEngine->GetWordDelimiters();
+
+            pEngine->SetWordDelimiters(" .,;\"'");
+            aStrSelection = pEngine->GetWord( aSel.nEndPara, aSel.nEndPos );
+            pEngine->SetWordDelimiters( aStrCurrentDelimiters );
+        }
+        else
+        {
+            aStrSelection = pEditView->GetSelected();
+        }
+    }
+
+    return aStrSelection;
+}
+
+void ScEditShell::ExecuteUndo(const SfxRequest& rReq)
+{
+    //  Undo must be handled here because it's called for both EditViews
+
+    ScInputHandler* pHdl = GetMyInputHdl();
+    OSL_ENSURE(pHdl,"no ScInputHandler");
+    EditView* pTopView   = pHdl->GetTopView();
+    EditView* pTableView = pHdl->GetTableView();
+    OSL_ENSURE(pTableView,"no EditView");
+
+    pHdl->DataChanging();
+
+    const SfxItemSet* pReqArgs = rReq.GetArgs();
+    sal_uInt16 nSlot = rReq.GetSlot();
+    switch ( nSlot )
+    {
+        case SID_UNDO:
+        case SID_REDO:
+            {
+                bool bIsUndo = ( nSlot == SID_UNDO );
+
+                sal_uInt16 nCount = 1;
+                const SfxPoolItem* pItem;
+                if ( pReqArgs && pReqArgs->GetItemState( nSlot, true, &pItem ) == SfxItemState::SET )
+                    nCount = static_cast<const SfxUInt16Item*>(pItem)->GetValue();
+
+                for (sal_uInt16 i=0; i<nCount; i++)
+                {
+                    if ( bIsUndo )
+                    {
+                        pTableView->Undo();
+                        if (pTopView)
+                            pTopView->Undo();
+                    }
+                    else
+                    {
+                        pTableView->Redo();
+                        if (pTopView)
+                            pTopView->Redo();
+                    }
+                }
+            }
+            break;
+    }
+    rViewData.GetBindings().InvalidateAll(false);
+
+    pHdl->DataChanged();
+}
+
+void ScEditShell::GetUndoState(SfxItemSet &rSet)
+{
+    //  Undo state is taken from normal ViewFrame state function
+
+    SfxViewFrame* pViewFrm = rViewData.GetViewShell()->GetViewFrame();
+    if ( pViewFrm && GetUndoManager() )
+    {
+        SfxWhichIter aIter(rSet);
+        sal_uInt16 nWhich = aIter.FirstWhich();
+        while( nWhich )
+        {
+            pViewFrm->GetSlotState( nWhich, nullptr, &rSet );
+            nWhich = aIter.NextWhich();
+        }
+    }
+
+    //  disable if no action in input line EditView
+
+    ScInputHandler* pHdl = GetMyInputHdl();
+    OSL_ENSURE(pHdl,"no ScInputHandler");
+    EditView* pTopView = pHdl->GetTopView();
+    if (pTopView)
+    {
+        SfxUndoManager& rTopMgr = pTopView->GetEditEngine()->GetUndoManager();
+        if ( rTopMgr.GetUndoActionCount() == 0 )
+            rSet.DisableItem( SID_UNDO );
+        if ( rTopMgr.GetRedoActionCount() == 0 )
+            rSet.DisableItem( SID_REDO );
+    }
+}
+
+void ScEditShell::ExecuteTrans( const SfxRequest& rReq )
+{
+    TransliterationFlags nType = ScViewUtil::GetTransliterationType( rReq.GetSlot() );
+    if ( nType == TransliterationFlags::NONE )
+        return;
+
+    ScInputHandler* pHdl = GetMyInputHdl();
+    assert(pHdl && "no ScInputHandler");
+
+    EditView* pTopView   = pHdl->GetTopView();
+    EditView* pTableView = pHdl->GetTableView();
+    assert(pTableView && "no EditView");
+
+    pHdl->DataChanging();
+
+    pTableView->TransliterateText( nType );
+    if (pTopView)
+        pTopView->TransliterateText( nType );
+
+    pHdl->DataChanged();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/formatsh.cxx b/sc/source/ui/view/formatsh.cxx
new file mode 100644
index 000000000..913915a20
--- /dev/null
+++ b/sc/source/ui/view/formatsh.cxx
@@ -0,0 +1,2868 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/style/XStyleFamiliesSupplier.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/container/XNameAccess.hpp>
+
+#include <scitems.hxx>
+#include <editeng/borderline.hxx>
+
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/newstyle.hxx>
+#include <sfx2/objface.hxx>
+#include <sfx2/request.hxx>
+#include <sfx2/sfxdlg.hxx>
+#include <svl/whiter.hxx>
+
+#include <svl/stritem.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zformat.hxx>
+#include <svl/languageoptions.hxx>
+#include <svl/cjkoptions.hxx>
+#include <svl/ctloptions.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/langitem.hxx>
+#include <svx/numinf.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/tplpitem.hxx>
+#include <editeng/svxenum.hxx>
+#include <editeng/wghtitem.hxx>
+#include <editeng/postitem.hxx>
+#include <editeng/udlnitem.hxx>
+#include <editeng/lineitem.hxx>
+#include <editeng/colritem.hxx>
+#include <editeng/brushitem.hxx>
+#include <editeng/frmdiritem.hxx>
+#include <editeng/scripttypeitem.hxx>
+#include <editeng/shaditem.hxx>
+#include <editeng/justifyitem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <sal/log.hxx>
+#include <comphelper/lok.hxx>
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+
+#include <formatsh.hxx>
+#include <sc.hrc>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <docsh.hxx>
+#include <patattr.hxx>
+#include <scmod.hxx>
+#include <stlpool.hxx>
+#include <stlsheet.hxx>
+#include <printfun.hxx>
+#include <docpool.hxx>
+#include <tabvwsh.hxx>
+#include <undostyl.hxx>
+#include <markdata.hxx>
+#include <attrib.hxx>
+
+#define ShellClass_ScFormatShell
+#define ShellClass_TableFont
+#define ShellClass_FormatForSelection
+#include <scslots.hxx>
+
+#include <scabstdlg.hxx>
+#include <editeng/fontitem.hxx>
+#include <sfx2/classificationhelper.hxx>
+
+#include <memory>
+
+using namespace ::com::sun::star;
+
+namespace {
+
+SvxCellHorJustify lclConvertSlotToHAlign( sal_uInt16 nSlot )
+{
+    SvxCellHorJustify eHJustify = SvxCellHorJustify::Standard;
+    switch( nSlot )
+    {
+        case SID_ALIGN_ANY_HDEFAULT:    eHJustify = SvxCellHorJustify::Standard;   break;
+        case SID_ALIGN_ANY_LEFT:        eHJustify = SvxCellHorJustify::Left;       break;
+        case SID_ALIGN_ANY_HCENTER:     eHJustify = SvxCellHorJustify::Center;     break;
+        case SID_ALIGN_ANY_RIGHT:       eHJustify = SvxCellHorJustify::Right;      break;
+        case SID_ALIGN_ANY_JUSTIFIED:   eHJustify = SvxCellHorJustify::Block;      break;
+        default:    OSL_FAIL( "lclConvertSlotToHAlign - invalid slot" );
+    }
+    return eHJustify;
+}
+
+SvxCellVerJustify lclConvertSlotToVAlign( sal_uInt16 nSlot )
+{
+    SvxCellVerJustify eVJustify = SvxCellVerJustify::Standard;
+    switch( nSlot )
+    {
+        case SID_ALIGN_ANY_VDEFAULT:    eVJustify = SvxCellVerJustify::Standard;   break;
+        case SID_ALIGN_ANY_TOP:         eVJustify = SvxCellVerJustify::Top;        break;
+        case SID_ALIGN_ANY_VCENTER:     eVJustify = SvxCellVerJustify::Center;     break;
+        case SID_ALIGN_ANY_BOTTOM:      eVJustify = SvxCellVerJustify::Bottom;     break;
+        default:    OSL_FAIL( "lclConvertSlotToVAlign - invalid slot" );
+    }
+    return eVJustify;
+}
+
+} // namespace
+
+
+SFX_IMPL_INTERFACE(ScFormatShell, SfxShell)
+
+void ScFormatShell::InitInterface_Impl()
+{
+    GetStaticInterface()->RegisterObjectBar(SFX_OBJECTBAR_OBJECT,
+                                            SfxVisibilityFlags::Standard | SfxVisibilityFlags::Server,
+                                            ToolbarId::Objectbar_Format);
+}
+
+ScFormatShell::ScFormatShell(ScViewData& rData) :
+    SfxShell(rData.GetViewShell()),
+    rViewData(rData)
+{
+    ScTabViewShell* pTabViewShell = GetViewData().GetViewShell();
+
+    SetPool( &pTabViewShell->GetPool() );
+    SfxUndoManager* pMgr = rViewData.GetSfxDocShell()->GetUndoManager();
+    SetUndoManager( pMgr );
+    if ( !rViewData.GetDocument().IsUndoEnabled() )
+    {
+        pMgr->SetMaxUndoActionCount( 0 );
+    }
+    SetName("Format");
+}
+
+ScFormatShell::~ScFormatShell()
+{
+}
+
+void ScFormatShell::GetStyleState( SfxItemSet& rSet )
+{
+    ScDocument&             rDoc          = GetViewData().GetDocument();
+    ScTabViewShell*         pTabViewShell = GetViewData().GetViewShell();
+    SfxStyleSheetBasePool*  pStylePool    = rDoc.GetStyleSheetPool();
+
+    bool bProtected = false;
+    SCTAB nTabCount = rDoc.GetTableCount();
+    for (SCTAB i=0; i<nTabCount && !bProtected; i++)
+        if (rDoc.IsTabProtected(i))                // look after protected table
+            bProtected = true;
+
+    SfxWhichIter    aIter(rSet);
+    sal_uInt16          nWhich = aIter.FirstWhich();
+    sal_uInt16          nSlotId = 0;
+
+    while ( nWhich )
+    {
+        nSlotId = SfxItemPool::IsWhich( nWhich )
+                    ? GetPool().GetSlotId( nWhich )
+                    : nWhich;
+
+        switch ( nSlotId )
+        {
+            case SID_STYLE_APPLY:
+                if ( !pStylePool )
+                    rSet.DisableItem( nSlotId );
+                break;
+
+            case SID_STYLE_FAMILY2:     // cell style sheets
+            {
+                SfxStyleSheet* pStyleSheet = const_cast<SfxStyleSheet*>(
+                                             pTabViewShell->GetStyleSheetFromMarked());
+
+                if ( pStyleSheet )
+                    rSet.Put( SfxTemplateItem( nSlotId, pStyleSheet->GetName() ) );
+                else
+                    rSet.Put( SfxTemplateItem( nSlotId, OUString() ) );
+            }
+            break;
+
+            case SID_STYLE_FAMILY4:     // page style sheets
+            {
+                SCTAB           nCurTab     = GetViewData().GetTabNo();
+                OUString        aPageStyle  = rDoc.GetPageStyle( nCurTab );
+                SfxStyleSheet*  pStyleSheet = pStylePool ? static_cast<SfxStyleSheet*>(pStylePool->
+                                    Find( aPageStyle, SfxStyleFamily::Page )) : nullptr;
+
+                if ( pStyleSheet )
+                    rSet.Put( SfxTemplateItem( nSlotId, aPageStyle ) );
+                else
+                    rSet.Put( SfxTemplateItem( nSlotId, OUString() ) );
+            }
+            break;
+
+            case SID_STYLE_WATERCAN:
+            {
+                rSet.Put( SfxBoolItem( nSlotId, SC_MOD()->GetIsWaterCan() ) );
+            }
+            break;
+
+            case SID_STYLE_UPDATE_BY_EXAMPLE:
+            {
+                std::unique_ptr<SfxUInt16Item> pFamilyItem;
+                pTabViewShell->GetViewFrame()->GetBindings().QueryState(SID_STYLE_FAMILY, pFamilyItem);
+
+                bool bPage = pFamilyItem && SfxStyleFamily::Page == static_cast<SfxStyleFamily>(pFamilyItem->GetValue());
+
+                if ( bProtected || bPage )
+                    rSet.DisableItem( nSlotId );
+            }
+            break;
+
+            case SID_STYLE_EDIT:
+            case SID_STYLE_DELETE:
+            case SID_STYLE_HIDE:
+            case SID_STYLE_SHOW:
+            {
+                std::unique_ptr<SfxUInt16Item> pFamilyItem;
+                pTabViewShell->GetViewFrame()->GetBindings().QueryState(SID_STYLE_FAMILY, pFamilyItem);
+                bool bPage = pFamilyItem && SfxStyleFamily::Page == static_cast<SfxStyleFamily>(pFamilyItem->GetValue());
+
+                if ( bProtected && !bPage )
+                    rSet.DisableItem( nSlotId );
+            }
+            break;
+
+            default:
+                break;
+        }
+
+        nWhich = aIter.NextWhich();
+    }
+}
+
+void ScFormatShell::ExecuteStyle( SfxRequest& rReq )
+{
+    const SfxItemSet* pArgs = rReq.GetArgs();
+    const sal_uInt16  nSlotId = rReq.GetSlot();
+    if ( !pArgs && nSlotId != SID_STYLE_NEW_BY_EXAMPLE && nSlotId != SID_STYLE_UPDATE_BY_EXAMPLE )
+    {
+        // in case of vertical toolbar
+        rViewData.GetDispatcher().Execute( SID_STYLE_DESIGNER, SfxCallMode::ASYNCHRON | SfxCallMode::RECORD );
+        return;
+    }
+
+    SfxBindings&        rBindings   = rViewData.GetBindings();
+    const SCTAB         nCurTab     = GetViewData().GetTabNo();
+    ScDocShell*         pDocSh      = GetViewData().GetDocShell();
+    ScTabViewShell*     pTabViewShell= GetViewData().GetViewShell();
+    ScDocument&         rDoc        = pDocSh->GetDocument();
+    ScMarkData&         rMark       = GetViewData().GetMarkData();
+    ScModule*           pScMod      = SC_MOD();
+    OUString            aRefName;
+    bool                bUndo       = rDoc.IsUndoEnabled();
+    SfxStyleSheetBasePool*  pStylePool  = rDoc.GetStyleSheetPool();
+
+    if ( (nSlotId == SID_STYLE_PREVIEW)
+        || (nSlotId ==  SID_STYLE_END_PREVIEW) )
+    {
+        if (nSlotId == SID_STYLE_PREVIEW)
+        {
+            SfxStyleFamily eFamily = SfxStyleFamily::Para;
+            const SfxUInt16Item* pFamItem;
+            if ( pArgs && (pFamItem = pArgs->GetItemIfSet( SID_STYLE_FAMILY )) )
+                eFamily = static_cast<SfxStyleFamily>(pFamItem->GetValue());
+            const SfxPoolItem* pNameItem;
+            OUString aStyleName;
+            if (pArgs && SfxItemState::SET == pArgs->GetItemState( nSlotId, true, &pNameItem ))
+                aStyleName = static_cast<const SfxStringItem*>(pNameItem)->GetValue();
+            if ( eFamily == SfxStyleFamily::Para ) // CellStyles
+            {
+                ScMarkData aFuncMark( rViewData.GetMarkData() );
+                ScViewUtil::UnmarkFiltered( aFuncMark, rDoc );
+                aFuncMark.MarkToMulti();
+
+                if ( !aFuncMark.IsMarked() && !aFuncMark.IsMultiMarked() )
+                {
+                    SCCOL nCol = rViewData.GetCurX();
+                    SCROW nRow = rViewData.GetCurY();
+                    SCTAB nTab = rViewData.GetTabNo();
+                    ScRange aRange( nCol, nRow, nTab );
+                    aFuncMark.SetMarkArea( aRange );
+                }
+                rDoc.SetPreviewSelection( aFuncMark );
+                ScStyleSheet* pPreviewStyle = static_cast<ScStyleSheet*>( pStylePool->Find( aStyleName, eFamily ) );
+                rDoc.SetPreviewCellStyle( pPreviewStyle  );
+                ScPatternAttr aAttr( *rDoc.GetSelectionPattern( aFuncMark ) );
+                aAttr.SetStyleSheet( pPreviewStyle );
+
+                SfxItemSet aItemSet( GetPool() );
+
+                ScPatternAttr aNewAttrs( GetViewData().GetDocument().GetPool() );
+                SfxItemSet& rNewSet = aNewAttrs.GetItemSet();
+                rNewSet.Put( aItemSet, false );
+
+                rDoc.ApplySelectionPattern( aNewAttrs, rDoc.GetPreviewSelection() );
+                pTabViewShell->UpdateSelectionArea( aFuncMark, &aAttr );
+            }
+        }
+        else
+        {
+            // No mark at all happens when creating a new document, in which
+            // case the selection pattern obtained would be empty (created of
+            // GetPool()) anyway and nothing needs to be applied.
+            ScMarkData aPreviewMark( rDoc.GetPreviewSelection());
+            if (aPreviewMark.IsMarked() || aPreviewMark.IsMultiMarked())
+            {
+                ScPatternAttr aAttr( *rDoc.GetSelectionPattern( aPreviewMark ) );
+                if ( ScStyleSheet* pPreviewStyle = rDoc.GetPreviewCellStyle() )
+                    aAttr.SetStyleSheet( pPreviewStyle );
+                rDoc.SetPreviewCellStyle(nullptr);
+
+                SfxItemSet aItemSet( GetPool() );
+
+                ScPatternAttr aNewAttrs( GetViewData().GetDocument().GetPool() );
+                SfxItemSet& rNewSet = aNewAttrs.GetItemSet();
+                rNewSet.Put( aItemSet, false );
+                rDoc.ApplySelectionPattern( aNewAttrs, aPreviewMark );
+                pTabViewShell->UpdateSelectionArea( aPreviewMark, &aAttr );
+            }
+        }
+    }
+    else if (   (nSlotId == SID_STYLE_NEW)
+        || (nSlotId == SID_STYLE_EDIT)
+        || (nSlotId == SID_STYLE_DELETE)
+        || (nSlotId == SID_STYLE_HIDE)
+        || (nSlotId == SID_STYLE_SHOW)
+        || (nSlotId == SID_STYLE_APPLY)
+        || (nSlotId == SID_STYLE_WATERCAN)
+        || (nSlotId == SID_STYLE_FAMILY)
+        || (nSlotId == SID_STYLE_NEW_BY_EXAMPLE)
+        || (nSlotId == SID_STYLE_UPDATE_BY_EXAMPLE) )
+    {
+        SfxStyleSheetBase*      pStyleSheet = nullptr;
+
+        bool bStyleToMarked = false;
+        bool bListAction = false;
+        bool bAddUndo = false;          // add ScUndoModifyStyle (style modified)
+        ScStyleSaveData aOldData;       // for undo/redo
+        ScStyleSaveData aNewData;
+
+        SfxStyleFamily eFamily = SfxStyleFamily::Para;
+        const SfxUInt16Item* pFamItem;
+        const SfxStringItem* pFamilyNameItem;
+        if ( pArgs && (pFamItem = pArgs->GetItemIfSet( SID_STYLE_FAMILY )) )
+            eFamily = static_cast<SfxStyleFamily>(pFamItem->GetValue());
+        else if ( pArgs && (pFamilyNameItem = pArgs->GetItemIfSet( SID_STYLE_FAMILYNAME )) )
+        {
+            OUString sFamily = pFamilyNameItem->GetValue();
+            if (sFamily == "CellStyles")
+                eFamily = SfxStyleFamily::Para;
+            else if (sFamily == "PageStyles")
+                eFamily = SfxStyleFamily::Page;
+        }
+
+        OUString                aStyleName;
+        sal_uInt16              nRetMask = 0xffff;
+
+        switch ( nSlotId )
+        {
+            case SID_STYLE_NEW:
+                {
+                    const SfxPoolItem* pNameItem;
+                    if (pArgs && SfxItemState::SET == pArgs->GetItemState( nSlotId, true, &pNameItem ))
+                        aStyleName  = static_cast<const SfxStringItem*>(pNameItem)->GetValue();
+
+                    const SfxStringItem* pRefItem=nullptr;
+                    if (pArgs && (pRefItem = pArgs->GetItemIfSet( SID_STYLE_REFERENCE )))
+                    {
+                        aRefName  = pRefItem->GetValue();
+                    }
+
+                    pStyleSheet = &(pStylePool->Make( aStyleName, eFamily,
+                                                      SfxStyleSearchBits::UserDefined ) );
+
+                    if (pStyleSheet->HasParentSupport())
+                        pStyleSheet->SetParent(aRefName);
+                }
+                break;
+
+            case SID_STYLE_APPLY:
+            {
+                const SfxStringItem* pNameItem = rReq.GetArg<SfxStringItem>(SID_APPLY_STYLE);
+                const SfxStringItem* pFamilyItem = rReq.GetArg<SfxStringItem>(SID_STYLE_FAMILYNAME);
+                if ( pFamilyItem && pNameItem )
+                {
+                    css::uno::Reference< css::style::XStyleFamiliesSupplier > xModel(pDocSh->GetModel(), css::uno::UNO_QUERY);
+                    try
+                    {
+                        css::uno::Reference< css::container::XNameAccess > xStyles;
+                        css::uno::Reference< css::container::XNameAccess > xCont = xModel->getStyleFamilies();
+                        xCont->getByName(pFamilyItem->GetValue()) >>= xStyles;
+                        css::uno::Reference< css::beans::XPropertySet > xInfo;
+                        xStyles->getByName( pNameItem->GetValue() ) >>= xInfo;
+                        OUString aUIName;
+                        xInfo->getPropertyValue("DisplayName") >>= aUIName;
+                        if ( !aUIName.isEmpty() )
+                            rReq.AppendItem( SfxStringItem( SID_STYLE_APPLY, aUIName ) );
+                    }
+                    catch( css::uno::Exception& )
+                    {
+                    }
+                }
+                [[fallthrough]];
+            }
+            case SID_STYLE_EDIT:
+            case SID_STYLE_DELETE:
+            case SID_STYLE_HIDE:
+            case SID_STYLE_SHOW:
+            case SID_STYLE_NEW_BY_EXAMPLE:
+                {
+                    const SfxPoolItem* pNameItem;
+                    if (pArgs && SfxItemState::SET == pArgs->GetItemState( nSlotId, true, &pNameItem ))
+                        aStyleName = static_cast<const SfxStringItem*>(pNameItem)->GetValue();
+                    else if ( nSlotId == SID_STYLE_NEW_BY_EXAMPLE )
+                    {
+                        weld::Window* pDialogParent = rReq.GetFrameWeld();
+                        if (!pDialogParent)
+                            pDialogParent = pTabViewShell->GetFrameWeld();
+                        SfxNewStyleDlg aDlg(pDialogParent, *pStylePool, eFamily);
+                        if (aDlg.run() != RET_OK)
+                            return;
+                        aStyleName = aDlg.GetName();
+                    }
+
+                    pStyleSheet = pStylePool->Find( aStyleName, eFamily );
+
+                    aOldData.InitFromStyle( pStyleSheet );
+                }
+                break;
+
+            case SID_STYLE_WATERCAN:
+            {
+                bool bWaterCan = pScMod->GetIsWaterCan();
+
+                if( !bWaterCan )
+                {
+                    const SfxPoolItem* pItem;
+
+                    if ( SfxItemState::SET ==
+                         pArgs->GetItemState( nSlotId, true, &pItem ) )
+                    {
+                        const SfxStringItem* pStrItem = dynamic_cast< const SfxStringItem *>( pItem );
+                        if ( pStrItem )
+                        {
+                            aStyleName  = pStrItem->GetValue();
+                            pStyleSheet = pStylePool->Find( aStyleName, eFamily );
+
+                            if ( pStyleSheet )
+                            {
+                                static_cast<ScStyleSheetPool*>(pStylePool)->
+                                        SetActualStyleSheet( pStyleSheet );
+                                rReq.Done();
+                            }
+                        }
+                    }
+                }
+
+                if ( !bWaterCan && pStyleSheet )
+                {
+                    pScMod->SetWaterCan( true );
+                    pTabViewShell->SetActivePointer( PointerStyle::Fill );
+                    rReq.Done();
+                }
+                else
+                {
+                    pScMod->SetWaterCan( false );
+                    pTabViewShell->SetActivePointer( PointerStyle::Arrow );
+                    rReq.Done();
+                }
+            }
+            break;
+
+            default:
+                break;
+        }
+
+        // set new style for paintbrush format mode
+        if ( nSlotId == SID_STYLE_APPLY && pScMod->GetIsWaterCan() && pStyleSheet )
+            static_cast<ScStyleSheetPool*>(pStylePool)->SetActualStyleSheet( pStyleSheet );
+
+        switch ( eFamily )
+        {
+            case SfxStyleFamily::Para:
+            {
+                switch ( nSlotId )
+                {
+                    case SID_STYLE_DELETE:
+                    {
+                        if ( pStyleSheet )
+                        {
+                            pTabViewShell->RemoveStyleSheetInUse( pStyleSheet );
+                            pStylePool->Remove( pStyleSheet );
+                            pTabViewShell->InvalidateAttribs();
+                            nRetMask = sal_uInt16(true);
+                            bAddUndo = true;
+                            rReq.Done();
+                        }
+                        else
+                            nRetMask = sal_uInt16(false);
+                    }
+                    break;
+
+                    case SID_STYLE_HIDE:
+                    case SID_STYLE_SHOW:
+                    {
+                        if ( pStyleSheet )
+                        {
+                            pStyleSheet->SetHidden( nSlotId == SID_STYLE_HIDE );
+                            pTabViewShell->InvalidateAttribs();
+                            rReq.Done();
+                        }
+                        else
+                            nRetMask = sal_uInt16(false);
+                    }
+                    break;
+
+                    case SID_STYLE_APPLY:
+                    {
+                        if ( pStyleSheet && !pScMod->GetIsWaterCan() )
+                        {
+                            // apply style sheet to document
+                            pTabViewShell->SetStyleSheetToMarked( static_cast<SfxStyleSheet*>(pStyleSheet) );
+                            pTabViewShell->InvalidateAttribs();
+                            rReq.Done();
+                        }
+                    }
+                    break;
+
+                    case SID_STYLE_NEW_BY_EXAMPLE:
+                    case SID_STYLE_UPDATE_BY_EXAMPLE:
+                    {
+                        // create/replace style sheet by attributes
+                        // at cursor position:
+
+                        const ScPatternAttr* pAttrItem = nullptr;
+
+                        // The query if marked, was always wrong here,
+                        // so now no more, and just from the cursor.
+                        // If attributes are to be removed from the selection, still need to be
+                        // cautious not to adopt items from templates
+                        // (GetSelectionPattern also collects items from originals) (# 44748 #)
+                        SCCOL       nCol = rViewData.GetCurX();
+                        SCROW       nRow = rViewData.GetCurY();
+                        pAttrItem = rDoc.GetPattern( nCol, nRow, nCurTab );
+
+                        SfxItemSet aAttrSet = pAttrItem->GetItemSet();
+                        aAttrSet.ClearItem( ATTR_MERGE );
+                        aAttrSet.ClearItem( ATTR_MERGE_FLAG );
+
+                        // Do not adopt conditional formatting and validity,
+                        // because they can not be edited in the template
+                        aAttrSet.ClearItem( ATTR_VALIDDATA );
+                        aAttrSet.ClearItem( ATTR_CONDITIONAL );
+
+                        if ( SID_STYLE_NEW_BY_EXAMPLE == nSlotId )
+                        {
+                            if ( bUndo )
+                            {
+                                OUString aUndo = ScResId( STR_UNDO_EDITCELLSTYLE );
+                                pDocSh->GetUndoManager()->EnterListAction( aUndo, aUndo, 0, pTabViewShell->GetViewShellId() );
+                                bListAction = true;
+                            }
+
+                            bool bConvertBack = false;
+                            SfxStyleSheet*  pSheetInUse = const_cast<SfxStyleSheet*>(
+                                                          pTabViewShell->GetStyleSheetFromMarked());
+
+                            // when a new style is present and is used in the selection,
+                            // then the parent can not be adopted:
+                            if ( pStyleSheet && pSheetInUse && pStyleSheet == pSheetInUse )
+                                pSheetInUse = nullptr;
+
+                            // if already present, first remove ...
+                            if ( pStyleSheet )
+                            {
+                                // style pointer to names before erase,
+                                // otherwise cells will get invalid pointer
+                                //!!! As it happens, a method that does it for a particular style
+                                rDoc.StylesToNames();
+                                bConvertBack = true;
+                                pStylePool->Remove(pStyleSheet);
+                            }
+
+                            // ...and create new
+                            pStyleSheet = &pStylePool->Make( aStyleName, eFamily,
+                                                             SfxStyleSearchBits::UserDefined );
+
+                            // when a style is present, then this will become
+                            // the parent of the new style:
+                            if ( pSheetInUse && pStyleSheet->HasParentSupport() )
+                                pStyleSheet->SetParent( pSheetInUse->GetName() );
+
+                            if ( bConvertBack )
+                                // Name to style pointer
+                                rDoc.UpdStlShtPtrsFrmNms();
+                            else
+                                rDoc.GetPool()->CellStyleCreated( aStyleName, rDoc );
+
+                            // Adopt attribute and use style
+                            pStyleSheet->GetItemSet().Put( aAttrSet );
+                            pTabViewShell->UpdateStyleSheetInUse( pStyleSheet );
+
+                            //  call SetStyleSheetToMarked after adding the ScUndoModifyStyle
+                            //  (pStyleSheet pointer is used!)
+                            bStyleToMarked = true;
+                        }
+                        else // ( nSlotId == SID_STYLE_UPDATE_BY_EXAMPLE )
+                        {
+                            pStyleSheet = const_cast<SfxStyleSheet*>(pTabViewShell->GetStyleSheetFromMarked());
+
+                            if ( pStyleSheet )
+                            {
+                                aOldData.InitFromStyle( pStyleSheet );
+
+                                if ( bUndo )
+                                {
+                                    OUString aUndo = ScResId( STR_UNDO_EDITCELLSTYLE );
+                                    pDocSh->GetUndoManager()->EnterListAction( aUndo, aUndo, 0, pTabViewShell->GetViewShellId() );
+                                    bListAction = true;
+                                }
+
+                                pStyleSheet->GetItemSet().Put( aAttrSet );
+                                pTabViewShell->UpdateStyleSheetInUse( pStyleSheet );
+
+                                //  call SetStyleSheetToMarked after adding the ScUndoModifyStyle
+                                //  (pStyleSheet pointer is used!)
+                                bStyleToMarked = true;
+                            }
+                        }
+
+                        aNewData.InitFromStyle( pStyleSheet );
+                        bAddUndo = true;
+                        rReq.Done();
+                    }
+                    break;
+
+                    default:
+                        break;
+                }
+            } // case SfxStyleFamily::Para:
+            break;
+
+            case SfxStyleFamily::Page:
+            {
+                switch ( nSlotId )
+                {
+                    case SID_STYLE_DELETE:
+                    {
+                        nRetMask = sal_uInt16( nullptr != pStyleSheet );
+                        if ( pStyleSheet )
+                        {
+                            if ( rDoc.RemovePageStyleInUse( pStyleSheet->GetName() ) )
+                            {
+                                ScPrintFunc( pDocSh, pTabViewShell->GetPrinter(true), nCurTab ).UpdatePages();
+                                rBindings.Invalidate( SID_STATUS_PAGESTYLE );
+                                rBindings.Invalidate( FID_RESET_PRINTZOOM );
+                            }
+                            pStylePool->Remove( pStyleSheet );
+                            rBindings.Invalidate( SID_STYLE_FAMILY4 );
+                            pDocSh->SetDocumentModified();
+                            bAddUndo = true;
+                            rReq.Done();
+                        }
+                    }
+                    break;
+
+                    case SID_STYLE_HIDE:
+                    case SID_STYLE_SHOW:
+                    {
+                        nRetMask = sal_uInt16( nullptr != pStyleSheet );
+                        if ( pStyleSheet )
+                        {
+                            pStyleSheet->SetHidden( nSlotId == SID_STYLE_HIDE );
+                            rBindings.Invalidate( SID_STYLE_FAMILY4 );
+                            pDocSh->SetDocumentModified();
+                            rReq.Done();
+                        }
+                    }
+                    break;
+
+                    case SID_STYLE_APPLY:
+                    {
+                        nRetMask = sal_uInt16( nullptr != pStyleSheet );
+                        if ( pStyleSheet && !pScMod->GetIsWaterCan() )
+                        {
+                            std::unique_ptr<ScUndoApplyPageStyle> pUndoAction;
+                            SCTAB nTabCount = rDoc.GetTableCount();
+                            for (const auto& rTab : rMark)
+                            {
+                                if (rTab >= nTabCount)
+                                    break;
+                                OUString aOldName = rDoc.GetPageStyle( rTab );
+                                if ( aOldName != aStyleName )
+                                {
+                                    rDoc.SetPageStyle( rTab, aStyleName );
+                                    ScPrintFunc( pDocSh, pTabViewShell->GetPrinter(true), rTab ).UpdatePages();
+                                    if( !pUndoAction )
+                                        pUndoAction.reset(new ScUndoApplyPageStyle( pDocSh, aStyleName ));
+                                    pUndoAction->AddSheetAction( rTab, aOldName );
+                                }
+                            }
+                            if( pUndoAction )
+                            {
+                                pDocSh->GetUndoManager()->AddUndoAction( std::move(pUndoAction) );
+                                pDocSh->SetDocumentModified();
+                                rBindings.Invalidate( SID_STYLE_FAMILY4 );
+                                rBindings.Invalidate( SID_STATUS_PAGESTYLE );
+                                rBindings.Invalidate( FID_RESET_PRINTZOOM );
+                            }
+                            rReq.Done();
+                        }
+                    }
+                    break;
+
+                    case SID_STYLE_NEW_BY_EXAMPLE:
+                    {
+                        const OUString& rStrCurStyle = rDoc.GetPageStyle( nCurTab );
+
+                        if ( rStrCurStyle != aStyleName )
+                        {
+                            SfxStyleSheetBase*  pCurStyle = pStylePool->Find( rStrCurStyle, eFamily );
+                            SfxItemSet          aAttrSet  = pCurStyle->GetItemSet();
+                            SCTAB               nInTab;
+                            bool                bUsed = rDoc.IsPageStyleInUse( aStyleName, &nInTab );
+
+                            // if already present, first remove...
+                            if ( pStyleSheet )
+                                pStylePool->Remove( pStyleSheet );
+
+                            // ...and create new
+                            pStyleSheet = &pStylePool->Make( aStyleName, eFamily,
+                                                             SfxStyleSearchBits::UserDefined );
+
+                            // Adopt attribute
+                            pStyleSheet->GetItemSet().Put( aAttrSet );
+                            pDocSh->SetDocumentModified();
+
+                            // If being used -> Update
+                            if ( bUsed )
+                                ScPrintFunc( pDocSh, pTabViewShell->GetPrinter(true), nInTab ).UpdatePages();
+
+                            aNewData.InitFromStyle( pStyleSheet );
+                            bAddUndo = true;
+                            rReq.Done();
+                            nRetMask = sal_uInt16(true);
+                        }
+                    }
+                    break;
+
+                    default:
+                        break;
+                } // switch ( nSlotId )
+            } // case SfxStyleFamily::Page:
+            break;
+
+            default:
+                break;
+        } // switch ( eFamily )
+
+        // create new or process through Dialog:
+        if ( nSlotId == SID_STYLE_NEW || nSlotId == SID_STYLE_EDIT )
+        {
+            if ( pStyleSheet )
+            {
+                SfxStyleFamily  eFam    = pStyleSheet->GetFamily();
+                ScopedVclPtr<SfxAbstractTabDialog> pDlg;
+                bool bPage = false;
+
+                // Store old Items from the style
+                SfxItemSet aOldSet = pStyleSheet->GetItemSet();
+                OUString aOldName = pStyleSheet->GetName();
+
+                switch ( eFam )
+                {
+                    case SfxStyleFamily::Page:
+                        bPage = true;
+                        break;
+
+                    case SfxStyleFamily::Para:
+                    default:
+                        {
+                            SfxItemSet& rSet = pStyleSheet->GetItemSet();
+
+                            if ( const SfxUInt32Item* pItem = rSet.GetItemIfSet( ATTR_VALUE_FORMAT,
+                                    false ) )
+                            {
+                                // Produce and format NumberFormat Value from Value and Language
+                                sal_uLong nFormat = pItem->GetValue();
+                                LanguageType eLang =
+                                    rSet.Get(ATTR_LANGUAGE_FORMAT ).GetLanguage();
+                                sal_uLong nLangFormat = rDoc.GetFormatTable()->
+                                    GetFormatForLanguageIfBuiltIn( nFormat, eLang );
+                                if ( nLangFormat != nFormat )
+                                {
+                                    SfxUInt32Item aNewItem( ATTR_VALUE_FORMAT, nLangFormat );
+                                    rSet.Put( aNewItem );
+                                    aOldSet.Put( aNewItem );
+                                    // Also in aOldSet for comparison after the  dialog,
+                                    // Otherwise might miss a language change
+                                }
+                            }
+
+                            std::unique_ptr<SvxNumberInfoItem> pNumberInfoItem(
+                                ScTabViewShell::MakeNumberInfoItem(rDoc, GetViewData()));
+
+                            pDocSh->PutItem( *pNumberInfoItem );
+                            bPage = false;
+
+                            // Definitely a SvxBoxInfoItem with Table = sal_False in set:
+                            // (If there is no item, the dialogue will also delete the
+                            // BORDER_OUTER SvxBoxItem from the Template Set)
+                            if ( rSet.GetItemState( ATTR_BORDER_INNER, false ) != SfxItemState::SET )
+                            {
+                                SvxBoxInfoItem aBoxInfoItem( ATTR_BORDER_INNER );
+                                aBoxInfoItem.SetTable(false);       // no inner lines
+                                aBoxInfoItem.SetDist(true);
+                                aBoxInfoItem.SetMinDist(false);
+                                rSet.Put( aBoxInfoItem );
+                            }
+                        }
+                        break;
+                }
+
+                pTabViewShell->SetInFormatDialog(true);
+
+                SfxItemSet& rStyleSet = pStyleSheet->GetItemSet();
+                rStyleSet.MergeRange( XATTR_FILL_FIRST, XATTR_FILL_LAST );
+
+                ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                weld::Window* pDialogParent = rReq.GetFrameWeld();
+                if (!pDialogParent)
+                    pDialogParent = pTabViewShell->GetFrameWeld();
+                pDlg.disposeAndReset(pFact->CreateScStyleDlg(pDialogParent, *pStyleSheet, bPage));
+                short nResult = pDlg->Execute();
+                pTabViewShell->SetInFormatDialog(false);
+
+                if ( nResult == RET_OK )
+                {
+                    const SfxItemSet* pOutSet = pDlg->GetOutputItemSet();
+
+                    if ( pOutSet )
+                    {
+                        nRetMask = sal_uInt16(pStyleSheet->GetMask());
+
+                        // Attribute comparisons (earlier in ModifyStyleSheet) now here
+                        // with the old values (the style is already changed)
+                        if ( SfxStyleFamily::Para == eFam )
+                        {
+                            SfxItemSet& rNewSet = pStyleSheet->GetItemSet();
+                            bool bNumFormatChanged;
+                            if ( ScGlobal::CheckWidthInvalidate(
+                                                bNumFormatChanged, rNewSet, aOldSet ) )
+                                rDoc.InvalidateTextWidth( nullptr, nullptr, bNumFormatChanged );
+
+                            SCTAB nTabCount = rDoc.GetTableCount();
+                            for (SCTAB nTab=0; nTab<nTabCount; nTab++)
+                                rDoc.SetStreamValid(nTab, false);
+
+                            sal_uLong nOldFormat = aOldSet.Get( ATTR_VALUE_FORMAT ).GetValue();
+                            sal_uLong nNewFormat = rNewSet.Get( ATTR_VALUE_FORMAT ).GetValue();
+                            if ( nNewFormat != nOldFormat )
+                            {
+                                SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+                                const SvNumberformat* pOld = pFormatter->GetEntry( nOldFormat );
+                                const SvNumberformat* pNew = pFormatter->GetEntry( nNewFormat );
+                                if ( pOld && pNew && pOld->GetLanguage() != pNew->GetLanguage() )
+                                    rNewSet.Put( SvxLanguageItem(
+                                                    pNew->GetLanguage(), ATTR_LANGUAGE_FORMAT ) );
+                            }
+
+                            rDoc.GetPool()->CellStyleCreated( pStyleSheet->GetName(), rDoc );
+                        }
+                        else
+                        {
+                            //! Here also queries for Page Styles
+
+                            OUString aNewName = pStyleSheet->GetName();
+                            if ( aNewName != aOldName &&
+                                    rDoc.RenamePageStyleInUse( aOldName, aNewName ) )
+                            {
+                                rBindings.Invalidate( SID_STATUS_PAGESTYLE );
+                                rBindings.Invalidate( FID_RESET_PRINTZOOM );
+                            }
+
+                            rDoc.ModifyStyleSheet( *pStyleSheet, *pOutSet );
+                            rBindings.Invalidate( FID_RESET_PRINTZOOM );
+                        }
+
+                        pDocSh->SetDocumentModified();
+
+                        if ( SfxStyleFamily::Para == eFam )
+                        {
+                            ScTabViewShell::UpdateNumberFormatter(
+                                    *( pDocSh->GetItem(SID_ATTR_NUMBERFORMAT_INFO) ));
+
+                            pTabViewShell->UpdateStyleSheetInUse( pStyleSheet );
+                            pTabViewShell->InvalidateAttribs();
+                        }
+
+                        aNewData.InitFromStyle( pStyleSheet );
+                        bAddUndo = true;
+                    }
+                }
+                else
+                {
+                    if ( nSlotId == SID_STYLE_NEW )
+                        pStylePool->Remove( pStyleSheet );
+                    else
+                    {
+                        // If in the meantime something was painted with the
+                        // temporary changed item set
+                        pDocSh->PostPaintGridAll();
+                    }
+                }
+            }
+        }
+
+        rReq.SetReturnValue( SfxUInt16Item( nSlotId, nRetMask ) );
+
+        if ( bAddUndo && bUndo)
+            pDocSh->GetUndoManager()->AddUndoAction(
+                        std::make_unique<ScUndoModifyStyle>( pDocSh, eFamily, aOldData, aNewData ) );
+
+        if ( bStyleToMarked )
+        {
+            //  call SetStyleSheetToMarked after adding the ScUndoModifyStyle,
+            //  so redo will find the modified style
+            pTabViewShell->SetStyleSheetToMarked( static_cast<SfxStyleSheet*>(pStyleSheet) );
+            pTabViewShell->InvalidateAttribs();
+        }
+
+        if ( bListAction )
+            pDocSh->GetUndoManager()->LeaveListAction();
+    }
+    else if (nSlotId == SID_CLASSIFICATION_APPLY)
+    {
+        const SfxPoolItem* pItem = nullptr;
+        if (pArgs && pArgs->GetItemState(nSlotId, false, &pItem) == SfxItemState::SET)
+        {
+            const OUString& rName = static_cast<const SfxStringItem*>(pItem)->GetValue();
+            SfxClassificationHelper aHelper(pDocSh->getDocProperties());
+            auto eType = SfxClassificationPolicyType::IntellectualProperty;
+            if (const SfxStringItem* pNameItem = pArgs->GetItemIfSet(SID_TYPE_NAME, false))
+            {
+                const OUString& rType = pNameItem->GetValue();
+                eType = SfxClassificationHelper::stringToPolicyType(rType);
+            }
+            aHelper.SetBACName(rName, eType);
+        }
+        else
+            SAL_WARN("sc.ui", "missing parameter for SID_CLASSIFICATION_APPLY");
+    }
+    else
+    {
+        OSL_FAIL( "Unknown slot (ScViewShell::ExecuteStyle)" );
+    }
+}
+
+void ScFormatShell::ExecuteNumFormat( SfxRequest& rReq )
+{
+    ScModule*           pScMod          = SC_MOD();
+    ScTabViewShell*     pTabViewShell   = GetViewData().GetViewShell();
+    const SfxItemSet*   pReqArgs        = rReq.GetArgs();
+    sal_uInt16          nSlot           = rReq.GetSlot();
+    SfxBindings&        rBindings       = pTabViewShell->GetViewFrame()->GetBindings();
+
+    pTabViewShell->HideListBox();                   // Autofilter-DropDown-Listbox
+
+    // End input
+    if ( GetViewData().HasEditView( GetViewData().GetActivePart() ) )
+    {
+        switch ( nSlot )
+        {
+            case SID_NUMBER_TYPE_FORMAT:
+            case SID_NUMBER_TWODEC:
+            case SID_NUMBER_SCIENTIFIC:
+            case SID_NUMBER_DATE:
+            case SID_NUMBER_CURRENCY:
+            case SID_NUMBER_PERCENT:
+            case SID_NUMBER_STANDARD:
+            case SID_NUMBER_FORMAT:
+            case SID_NUMBER_INCDEC:
+            case SID_NUMBER_DECDEC:
+            case SID_NUMBER_THOUSANDS:
+            case FID_DEFINE_NAME:
+            case FID_ADD_NAME:
+            case FID_USE_NAME:
+            case FID_INSERT_NAME:
+            case SID_SPELL_DIALOG:
+            case SID_HANGUL_HANJA_CONVERSION:
+
+            pScMod->InputEnterHandler();
+            pTabViewShell->UpdateInputHandler();
+            break;
+
+            default:
+            break;
+        }
+    }
+
+    SvNumFormatType nType = GetCurrentNumberFormatType();
+    switch ( nSlot )
+    {
+        case SID_NUMBER_TWODEC:
+        {
+            const SfxItemSet& rAttrSet = pTabViewShell->GetSelectionPattern()->GetItemSet();
+            sal_uInt32 nNumberFormat = rAttrSet.Get(ATTR_VALUE_FORMAT).GetValue();
+
+            if ((nType & SvNumFormatType::NUMBER) && nNumberFormat == 4)
+                pTabViewShell->SetNumberFormat( SvNumFormatType::NUMBER );
+            else
+                pTabViewShell->SetNumberFormat( SvNumFormatType::NUMBER, 4 );
+            rBindings.Invalidate( nSlot );
+            rReq.Done();
+        }
+        break;
+        case SID_NUMBER_SCIENTIFIC:
+            if (nType & SvNumFormatType::SCIENTIFIC)
+                pTabViewShell->SetNumberFormat( SvNumFormatType::NUMBER );
+            else
+                pTabViewShell->SetNumberFormat( SvNumFormatType::SCIENTIFIC );
+            rBindings.Invalidate( nSlot );
+            rReq.Done();
+            break;
+        case SID_NUMBER_DATE:
+            if (nType & SvNumFormatType::DATE)
+                pTabViewShell->SetNumberFormat( SvNumFormatType::NUMBER );
+            else
+                pTabViewShell->SetNumberFormat( SvNumFormatType::DATE );
+            rBindings.Invalidate( nSlot );
+            rReq.Done();
+            break;
+        case SID_NUMBER_TIME:
+            if (nType & SvNumFormatType::TIME)
+                pTabViewShell->SetNumberFormat( SvNumFormatType::NUMBER );
+            else
+                pTabViewShell->SetNumberFormat( SvNumFormatType::TIME );
+            rBindings.Invalidate( nSlot );
+            rReq.Done();
+            break;
+        case SID_NUMBER_CURRENCY:
+            if(pReqArgs)
+            {
+                const SfxPoolItem* pItem;
+                if ( pReqArgs->HasItem( SID_NUMBER_CURRENCY, &pItem ) )
+                {
+                    sal_uInt32 nNewFormat = static_cast<const SfxUInt32Item*>(pItem)->GetValue();
+                    ScDocument& rDoc = rViewData.GetDocument();
+                    SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+                    const SfxItemSet& rOldSet = pTabViewShell->GetSelectionPattern()->GetItemSet();
+
+                    LanguageType eOldLang = rOldSet.Get( ATTR_LANGUAGE_FORMAT ).GetLanguage();
+                    sal_uInt32 nOldFormat = rOldSet.Get( ATTR_VALUE_FORMAT ).GetValue();
+
+                    if ( nOldFormat != nNewFormat )
+                    {
+                        const SvNumberformat* pNewEntry = pFormatter->GetEntry( nNewFormat );
+                        ScPatternAttr aNewAttrs( rDoc.GetPool() );
+                        SfxItemSet& rSet = aNewAttrs.GetItemSet();
+                        LanguageType eNewLang = pNewEntry ? pNewEntry->GetLanguage() : LANGUAGE_DONTKNOW;
+                        if ( eNewLang != eOldLang && eNewLang != LANGUAGE_DONTKNOW )
+                            rSet.Put( SvxLanguageItem( eNewLang, ATTR_LANGUAGE_FORMAT ) );
+                        rSet.Put( SfxUInt32Item( ATTR_VALUE_FORMAT, nNewFormat ) );
+                        pTabViewShell->ApplySelectionPattern( aNewAttrs );
+                    }
+                    else
+                        pTabViewShell->SetNumberFormat( SvNumFormatType::NUMBER );
+                }
+            }
+            else
+            {
+                if ( nType & SvNumFormatType::CURRENCY )
+                    pTabViewShell->SetNumberFormat( SvNumFormatType::NUMBER );
+                else
+                    pTabViewShell->SetNumberFormat( SvNumFormatType::CURRENCY );
+            }
+            rBindings.Invalidate( nSlot );
+            rReq.Done();
+            break;
+        case SID_NUMBER_PERCENT:
+            if (nType & SvNumFormatType::PERCENT)
+                pTabViewShell->SetNumberFormat( SvNumFormatType::NUMBER );
+            else
+                pTabViewShell->SetNumberFormat( SvNumFormatType::PERCENT );
+            rBindings.Invalidate( nSlot );
+            rReq.Done();
+            break;
+        case SID_NUMBER_STANDARD:
+            pTabViewShell->SetNumberFormat( SvNumFormatType::NUMBER );
+            rReq.Done();
+            break;
+        case SID_NUMBER_INCDEC:
+            pTabViewShell->ChangeNumFmtDecimals( true );
+            rReq.Done();
+            break;
+        case SID_NUMBER_DECDEC:
+            pTabViewShell->ChangeNumFmtDecimals( false );
+            rReq.Done();
+            break;
+        case SID_NUMBER_THOUSANDS:
+        {
+            ScDocument& rDoc = rViewData.GetDocument();
+            SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+            bool bThousand(false);
+            bool bNegRed(false);
+            sal_uInt16 nPrecision(0);
+            sal_uInt16 nLeadZeroes(0);
+            LanguageType eLanguage = ScGlobal::eLnge;
+
+            sal_uInt32 nCurrentNumberFormat = rDoc.GetNumberFormat(
+                rViewData.GetCurX(), rViewData.GetCurY(), rViewData.GetTabNo());
+            const SvNumberformat* pEntry = pFormatter->GetEntry(nCurrentNumberFormat);
+
+            if (pEntry)
+                eLanguage = pEntry->GetLanguage();
+
+            pFormatter->GetFormatSpecialInfo(nCurrentNumberFormat, bThousand, bNegRed, nPrecision, nLeadZeroes);
+            bThousand = !bThousand;
+            OUString aCode = pFormatter->GenerateFormat(
+                nCurrentNumberFormat,
+                eLanguage,
+                bThousand,
+                bNegRed,
+                nPrecision,
+                nLeadZeroes);
+            pTabViewShell->SetNumFmtByStr(aCode);
+
+            rBindings.Invalidate(nSlot);
+            rReq.Done();
+        }
+        break;
+        case SID_NUMBER_FORMAT:
+            // symphony version with format interpretation
+            if(pReqArgs)
+            {
+                const SfxPoolItem* pItem;
+                ScDocument& rDoc = rViewData.GetDocument();
+                SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+
+                sal_uInt32 nCurrentNumberFormat = rDoc.GetNumberFormat(
+                    rViewData.GetCurX(), rViewData.GetCurY(), rViewData.GetTabNo());
+                const SvNumberformat* pEntry = pFormatter->GetEntry(nCurrentNumberFormat);
+
+                if(!pEntry)
+                    break;
+
+                LanguageType eLanguage = pEntry->GetLanguage();
+                SvNumFormatType eType = pEntry->GetMaskedType();
+
+                //Just use eType to judge whether the command is fired for NUMBER/PERCENT/CURRENCY/SCIENTIFIC/FRACTION/TIME
+                //In sidebar, users can fire SID_NUMBER_FORMAT command by operating the related UI controls before they are disable
+                if(!(eType == SvNumFormatType::ALL
+                     || eType == SvNumFormatType::NUMBER
+                     || eType == SvNumFormatType::PERCENT
+                     || eType == SvNumFormatType::CURRENCY
+                     || eType == SvNumFormatType::SCIENTIFIC
+                     || eType == SvNumFormatType::TIME
+                     || eType == SvNumFormatType::FRACTION))
+                    pEntry = nullptr;
+
+                if(SfxItemState::SET == pReqArgs->GetItemState(nSlot, true, &pItem) && pEntry)
+                {
+                    OUString aCode = static_cast<const SfxStringItem*>(pItem)->GetValue();
+                    sal_uInt16 aLen = aCode.getLength();
+                    std::unique_ptr<OUString[]> sFormat( new OUString[4] );
+                    OUStringBuffer sTmpStr;
+                    sal_uInt16 nCount(0);
+                    sal_uInt16 nStrCount(0);
+
+                    while(nCount < aLen)
+                    {
+                        sal_Unicode cChar = aCode[nCount];
+
+                        if(cChar == ',')
+                        {
+                            sFormat[nStrCount] = sTmpStr.makeStringAndClear();
+                            nStrCount++;
+                        }
+                        else
+                        {
+                            sTmpStr.append(cChar);
+                        }
+
+                        nCount++;
+
+                        if(nStrCount > 3)
+                            break;
+                    }
+
+                    const bool bThousand = static_cast<bool>(sFormat[0].toInt32());
+                    const bool bNegRed = static_cast<bool>(sFormat[1].toInt32());
+                    const sal_uInt16 nPrecision = static_cast<sal_uInt16>(sFormat[2].toInt32());
+                    const sal_uInt16 nLeadZeroes = static_cast<sal_uInt16>(sFormat[3].toInt32());
+
+                    aCode = pFormatter->GenerateFormat(
+                        nCurrentNumberFormat,//modify
+                        eLanguage,
+                        bThousand,
+                        bNegRed,
+                        nPrecision,
+                        nLeadZeroes);
+                    pTabViewShell->SetNumFmtByStr(aCode);
+                }
+            }
+            break;
+
+        case SID_ATTR_NUMBERFORMAT_VALUE:
+            if ( pReqArgs )
+            {
+                if ( const SfxUInt32Item* pItem = pReqArgs->GetItemIfSet( ATTR_VALUE_FORMAT ) )
+                {
+                    // We have to accomplish this using ApplyAttributes()
+                    // because we also need the language information to be
+                    // considered.
+                    const SfxItemSet& rOldSet =
+                        pTabViewShell->GetSelectionPattern()->GetItemSet();
+                    SfxItemPool* pDocPool = GetViewData().GetDocument().GetPool();
+                    SfxItemSetFixed<ATTR_PATTERN_START, ATTR_PATTERN_END> aNewSet( *pDocPool );
+                    aNewSet.Put( *pItem );
+                    pTabViewShell->ApplyAttributes( &aNewSet, &rOldSet );
+                }
+            }
+            break;
+
+        case SID_NUMBER_TYPE_FORMAT:
+            if ( pReqArgs )
+            {
+                const SfxPoolItem* pItem;
+                if ( pReqArgs->GetItemState( nSlot, true, &pItem ) == SfxItemState::SET )
+                {
+                    sal_uInt16 nFormat = static_cast<const SfxInt16Item *>(pItem)->GetValue();
+                    switch(nFormat)
+                    {
+                    case 0:
+                        pTabViewShell->SetNumberFormat( SvNumFormatType::NUMBER); //Modify
+                        break;
+                    case 1:
+                        pTabViewShell->SetNumberFormat( SvNumFormatType::NUMBER, 2 ); //Modify
+                        break;
+                    case 2:
+                        pTabViewShell->SetNumberFormat( SvNumFormatType::PERCENT );
+                        break;
+                    case 3:
+                        pTabViewShell->SetNumberFormat( SvNumFormatType::CURRENCY );
+                        break;
+                    case 4:
+                        pTabViewShell->SetNumberFormat( SvNumFormatType::DATE );
+                        break;
+                    case 5:
+                        pTabViewShell->SetNumberFormat( SvNumFormatType::TIME );
+                        break;
+                    case 6:
+                        pTabViewShell->SetNumberFormat( SvNumFormatType::SCIENTIFIC );
+                        break;
+                    case 7:
+                        pTabViewShell->SetNumberFormat( SvNumFormatType::FRACTION );
+                        break;
+                    case 8:
+                        pTabViewShell->SetNumberFormat( SvNumFormatType::LOGICAL );
+                        break;
+                    case 9:
+                        pTabViewShell->SetNumberFormat( SvNumFormatType::TEXT );
+                        break;
+                    default:
+                        ;
+                    }
+                    rReq.Done();
+                }
+            }
+            break;
+
+        default:
+            OSL_FAIL("ExecuteEdit: invalid slot");
+            break;
+    }
+}
+
+void ScFormatShell::ExecuteAlignment( SfxRequest& rReq )
+{
+    ScTabViewShell* pTabViewShell       = GetViewData().GetViewShell();
+    SfxBindings&            rBindings   = rViewData.GetBindings();
+    const SfxItemSet*       pSet        = rReq.GetArgs();
+    sal_uInt16                  nSlot       = rReq.GetSlot();
+
+    pTabViewShell->HideListBox();   // Autofilter-DropDown-Listbox
+
+    switch( nSlot )
+    {
+        // pseudo slots for Format menu
+        case SID_ALIGN_ANY_HDEFAULT:
+        case SID_ALIGN_ANY_LEFT:
+        case SID_ALIGN_ANY_HCENTER:
+        case SID_ALIGN_ANY_RIGHT:
+        case SID_ALIGN_ANY_JUSTIFIED:
+            pTabViewShell->ApplyAttr( SvxHorJustifyItem( lclConvertSlotToHAlign( nSlot ), ATTR_HOR_JUSTIFY ) );
+        break;
+        case SID_ALIGN_ANY_VDEFAULT:
+        case SID_ALIGN_ANY_TOP:
+        case SID_ALIGN_ANY_VCENTER:
+        case SID_ALIGN_ANY_BOTTOM:
+            pTabViewShell->ApplyAttr( SvxVerJustifyItem( lclConvertSlotToVAlign( nSlot ), ATTR_VER_JUSTIFY ) );
+        break;
+
+        default:
+            if( pSet )
+            {
+                const SfxPoolItem* pItem = nullptr;
+                if( pSet->GetItemState(GetPool().GetWhich(nSlot), true, &pItem  ) == SfxItemState::SET )
+                {
+
+                    switch ( nSlot )
+                    {
+                        case SID_ATTR_ALIGN_HOR_JUSTIFY:
+                        case SID_ATTR_ALIGN_VER_JUSTIFY:
+                        case SID_ATTR_ALIGN_INDENT:
+                        case SID_ATTR_ALIGN_HYPHENATION:
+                        case SID_ATTR_ALIGN_DEGREES:
+                        case SID_ATTR_ALIGN_LOCKPOS:
+                        case SID_ATTR_ALIGN_MARGIN:
+                        case SID_ATTR_ALIGN_STACKED:
+                            pTabViewShell->ApplyAttr( *pItem );
+                        break;
+
+                        case SID_H_ALIGNCELL:
+                        {
+                            SvxCellHorJustify eJust = static_cast<const SvxHorJustifyItem*>(pItem)->GetValue();
+                            // #i78476# update alignment of text in cell edit mode
+                            pTabViewShell->UpdateInputHandlerCellAdjust( eJust );
+                            pTabViewShell->ApplyAttr( SvxHorJustifyItem( eJust, ATTR_HOR_JUSTIFY ) );
+                        }
+                        break;
+                        case SID_V_ALIGNCELL:
+                            pTabViewShell->ApplyAttr( SvxVerJustifyItem( static_cast<const SvxVerJustifyItem*>(pItem)->GetValue(), ATTR_VER_JUSTIFY ) );
+                        break;
+                        default:
+                            OSL_FAIL( "ExecuteAlignment: invalid slot" );
+                            return;
+                    }
+                }
+            }
+    }
+    rBindings.Invalidate( SID_ATTR_PARA_ADJUST_LEFT );
+    rBindings.Invalidate( SID_ATTR_PARA_ADJUST_RIGHT );
+    rBindings.Invalidate( SID_ATTR_PARA_ADJUST_BLOCK );
+    rBindings.Invalidate( SID_ATTR_PARA_ADJUST_CENTER);
+    rBindings.Invalidate( SID_ALIGNLEFT );
+    rBindings.Invalidate( SID_ALIGNRIGHT );
+    rBindings.Invalidate( SID_ALIGNCENTERHOR );
+    rBindings.Invalidate( SID_ALIGNBLOCK );
+    rBindings.Invalidate( SID_ALIGNTOP );
+    rBindings.Invalidate( SID_ALIGNBOTTOM );
+    rBindings.Invalidate( SID_ALIGNCENTERVER );
+    rBindings.Invalidate( SID_V_ALIGNCELL );
+    rBindings.Invalidate( SID_H_ALIGNCELL );
+    // pseudo slots for Format menu
+    rBindings.Invalidate( SID_ALIGN_ANY_HDEFAULT );
+    rBindings.Invalidate( SID_ALIGN_ANY_LEFT );
+    rBindings.Invalidate( SID_ALIGN_ANY_HCENTER );
+    rBindings.Invalidate( SID_ALIGN_ANY_RIGHT );
+    rBindings.Invalidate( SID_ALIGN_ANY_JUSTIFIED );
+    rBindings.Invalidate( SID_ALIGN_ANY_VDEFAULT );
+    rBindings.Invalidate( SID_ALIGN_ANY_TOP );
+    rBindings.Invalidate( SID_ALIGN_ANY_VCENTER );
+    rBindings.Invalidate( SID_ALIGN_ANY_BOTTOM );
+    rBindings.Update();
+
+    if( ! rReq.IsAPI() )
+        rReq.Done();
+}
+
+void ScFormatShell::ExecuteTextAttr( SfxRequest& rReq )
+{
+    ScTabViewShell* pTabViewShell       = GetViewData().GetViewShell();
+    SfxBindings&            rBindings   = rViewData.GetBindings();
+    const ScPatternAttr*    pAttrs      = pTabViewShell->GetSelectionPattern();
+    const SfxItemSet*       pSet        = rReq.GetArgs();
+    sal_uInt16                  nSlot       = rReq.GetSlot();
+    std::optional<SfxAllItemSet> pNewSet;
+
+    pTabViewShell->HideListBox();                   // Autofilter-DropDown-Listbox
+
+    if (  (nSlot == SID_ATTR_CHAR_WEIGHT)
+        ||(nSlot == SID_ATTR_CHAR_POSTURE)
+        ||(nSlot == SID_ATTR_CHAR_UNDERLINE)
+        ||(nSlot == SID_ULINE_VAL_NONE)
+        ||(nSlot == SID_ULINE_VAL_SINGLE)
+        ||(nSlot == SID_ULINE_VAL_DOUBLE)
+        ||(nSlot == SID_ULINE_VAL_DOTTED) )
+    {
+        pNewSet.emplace( GetPool() );
+
+        switch ( nSlot )
+        {
+            case SID_ATTR_CHAR_WEIGHT:
+            {
+                // #i78017 establish the same behaviour as in Writer
+                SvtScriptType nScript = SvtScriptType::LATIN | SvtScriptType::ASIAN | SvtScriptType::COMPLEX;
+
+                SfxItemPool& rPool = GetPool();
+                SvxScriptSetItem aSetItem( nSlot, rPool );
+                if ( pSet )
+                    aSetItem.PutItemForScriptType( nScript, pSet->Get( ATTR_FONT_WEIGHT ) );
+                else
+                {
+                    //  toggle manually
+
+                    FontWeight eWeight = WEIGHT_BOLD;
+                    SvxScriptSetItem aOldSetItem( nSlot, rPool );
+                    aOldSetItem.GetItemSet().Put( pAttrs->GetItemSet(), false );
+                    const SfxPoolItem* pCore = aOldSetItem.GetItemOfScript( nScript );
+                    if ( pCore && static_cast<const SvxWeightItem*>(pCore)->GetWeight() == WEIGHT_BOLD )
+                        eWeight = WEIGHT_NORMAL;
+
+                    aSetItem.PutItemForScriptType( nScript, SvxWeightItem( eWeight, ATTR_FONT_WEIGHT ) );
+                }
+                pTabViewShell->ApplyUserItemSet( aSetItem.GetItemSet() );
+                pNewSet->Put( aSetItem.GetItemSet(), false );
+            }
+            break;
+
+            case SID_ATTR_CHAR_POSTURE:
+            {
+                // #i78017 establish the same behaviour as in Writer
+                SvtScriptType nScript = SvtScriptType::LATIN | SvtScriptType::ASIAN | SvtScriptType::COMPLEX;
+
+                SfxItemPool& rPool = GetPool();
+                SvxScriptSetItem aSetItem( nSlot, rPool );
+                if ( pSet )
+                    aSetItem.PutItemForScriptType( nScript, pSet->Get( ATTR_FONT_POSTURE ) );
+                else
+                {
+                    //  toggle manually
+
+                    FontItalic eItalic = ITALIC_NORMAL;
+                    SvxScriptSetItem aOldSetItem( nSlot, rPool );
+                    aOldSetItem.GetItemSet().Put( pAttrs->GetItemSet(), false );
+                    const SfxPoolItem* pCore = aOldSetItem.GetItemOfScript( nScript );
+                    if ( pCore && static_cast<const SvxPostureItem*>(pCore)->GetPosture() == ITALIC_NORMAL )
+                        eItalic = ITALIC_NONE;
+
+                    aSetItem.PutItemForScriptType( nScript, SvxPostureItem( eItalic, ATTR_FONT_POSTURE ) );
+                }
+                pTabViewShell->ApplyUserItemSet( aSetItem.GetItemSet() );
+                pNewSet->Put( aSetItem.GetItemSet(), false );
+            }
+            break;
+
+            case SID_ATTR_CHAR_UNDERLINE:
+                {
+                    if( pSet )
+                    {
+                        const SfxPoolItem& rUnderline = pSet->Get( ATTR_FONT_UNDERLINE );
+
+                        if( dynamic_cast<const SvxUnderlineItem*>( &rUnderline) !=  nullptr )
+                        {
+                            pTabViewShell->ApplyAttr( rUnderline );
+                            pNewSet->Put( rUnderline,rUnderline.Which() );
+                        }
+                        else if ( auto pTextLineItem = dynamic_cast<const SvxTextLineItem*>( &rUnderline) )
+                        {
+                            // #i106580# also allow SvxTextLineItem (base class of SvxUnderlineItem)
+                            SvxUnderlineItem aNewItem( pTextLineItem->GetLineStyle(), pTextLineItem->Which() );
+                            aNewItem.SetColor( pTextLineItem->GetColor() );
+                            pTabViewShell->ApplyAttr( aNewItem );
+                            pNewSet->Put( aNewItem, aNewItem.Which() );
+                        }
+                    }
+                    else
+                    {
+                        SvxUnderlineItem aUnderline( pAttrs->GetItem( ATTR_FONT_UNDERLINE ) );
+                        FontLineStyle eUnderline = (LINESTYLE_NONE != aUnderline.GetLineStyle())
+                                    ? LINESTYLE_NONE
+                                    : LINESTYLE_SINGLE;
+                        aUnderline.SetLineStyle( eUnderline );
+                        pTabViewShell->ApplyAttr( aUnderline );
+                        pNewSet->Put( aUnderline,aUnderline.Which() );
+                    }
+                }
+                break;
+
+            case SID_ULINE_VAL_NONE:
+                pTabViewShell->ApplyAttr( SvxUnderlineItem( LINESTYLE_NONE, ATTR_FONT_UNDERLINE ) );
+                break;
+            case SID_ULINE_VAL_SINGLE:      // Toggles
+            case SID_ULINE_VAL_DOUBLE:
+            case SID_ULINE_VAL_DOTTED:
+                {
+                    FontLineStyle eOld = pAttrs->GetItem(ATTR_FONT_UNDERLINE).GetLineStyle();
+                    FontLineStyle eNew = eOld;
+                    switch (nSlot)
+                    {
+                        case SID_ULINE_VAL_SINGLE:
+                            eNew = ( eOld == LINESTYLE_SINGLE ) ? LINESTYLE_NONE : LINESTYLE_SINGLE;
+                            break;
+                        case SID_ULINE_VAL_DOUBLE:
+                            eNew = ( eOld == LINESTYLE_DOUBLE ) ? LINESTYLE_NONE : LINESTYLE_DOUBLE;
+                            break;
+                        case SID_ULINE_VAL_DOTTED:
+                            eNew = ( eOld == LINESTYLE_DOTTED ) ? LINESTYLE_NONE : LINESTYLE_DOTTED;
+                            break;
+                    }
+                    pTabViewShell->ApplyAttr( SvxUnderlineItem( eNew, ATTR_FONT_UNDERLINE ) );
+                }
+                break;
+
+            default:
+                break;
+        }
+        rBindings.Invalidate( nSlot );
+    }
+    else
+    {
+        /*
+         * "Self-made" functionality of radio buttons
+         * At the toggle the default state is used, this means
+         * no button was clicked.
+         */
+
+        const SfxItemSet&        rAttrSet   = pTabViewShell->GetSelectionPattern()->GetItemSet();
+        const SvxHorJustifyItem* pHorJustify = rAttrSet.GetItemIfSet(ATTR_HOR_JUSTIFY);
+        const SvxVerJustifyItem* pVerJustify = rAttrSet.GetItemIfSet(ATTR_VER_JUSTIFY );
+        SvxCellHorJustify        eHorJustify = SvxCellHorJustify::Standard;
+        SvxCellVerJustify        eVerJustify = SvxCellVerJustify::Standard;
+
+        if (pHorJustify)
+        {
+            eHorJustify = pHorJustify->GetValue();
+        }
+        if (pVerJustify)
+        {
+            eVerJustify = pVerJustify->GetValue();
+        }
+
+        switch ( nSlot )
+        {
+            case SID_ALIGNLEFT:
+                rReq.SetSlot( SID_H_ALIGNCELL );
+                rReq.AppendItem( SvxHorJustifyItem(
+                    !pHorJustify || (eHorJustify != SvxCellHorJustify::Left) ?
+                    SvxCellHorJustify::Left : SvxCellHorJustify::Standard, SID_H_ALIGNCELL ) );
+                ExecuteSlot( rReq, GetInterface() );
+                return;
+
+            case SID_ALIGNRIGHT:
+                rReq.SetSlot( SID_H_ALIGNCELL );
+                rReq.AppendItem( SvxHorJustifyItem(
+                    !pHorJustify || (eHorJustify != SvxCellHorJustify::Right) ?
+                    SvxCellHorJustify::Right : SvxCellHorJustify::Standard, SID_H_ALIGNCELL ) );
+                ExecuteSlot( rReq, GetInterface() );
+                return;
+
+            case SID_ALIGNCENTERHOR:
+                rReq.SetSlot( SID_H_ALIGNCELL );
+                rReq.AppendItem( SvxHorJustifyItem(
+                    !pHorJustify || (eHorJustify != SvxCellHorJustify::Center) ?
+                    SvxCellHorJustify::Center : SvxCellHorJustify::Standard, SID_H_ALIGNCELL ) );
+                ExecuteSlot( rReq, GetInterface() );
+                return;
+
+            case SID_ALIGNBLOCK:
+                rReq.SetSlot( SID_H_ALIGNCELL );
+                rReq.AppendItem( SvxHorJustifyItem(
+                    !pHorJustify || (eHorJustify != SvxCellHorJustify::Block) ?
+                    SvxCellHorJustify::Block : SvxCellHorJustify::Standard, SID_H_ALIGNCELL ) );
+                ExecuteSlot( rReq, GetInterface() );
+                return;
+
+            case SID_ALIGNTOP:
+                rReq.SetSlot( SID_V_ALIGNCELL );
+                rReq.AppendItem( SvxVerJustifyItem(
+                    !pVerJustify || (eVerJustify != SvxCellVerJustify::Top) ?
+                    SvxCellVerJustify::Top : SvxCellVerJustify::Standard, SID_V_ALIGNCELL ) );
+                ExecuteSlot( rReq, GetInterface() );
+                return;
+
+            case SID_ALIGNBOTTOM:
+                rReq.SetSlot( SID_V_ALIGNCELL );
+                rReq.AppendItem( SvxVerJustifyItem(
+                    !pVerJustify || (eVerJustify != SvxCellVerJustify::Bottom) ?
+                    SvxCellVerJustify::Bottom : SvxCellVerJustify::Standard, SID_V_ALIGNCELL ) );
+                ExecuteSlot( rReq, GetInterface() );
+                return;
+
+            case SID_ALIGNCENTERVER:
+                rReq.SetSlot( SID_V_ALIGNCELL );
+                rReq.AppendItem( SvxVerJustifyItem(
+                    !pVerJustify || (eVerJustify != SvxCellVerJustify::Center) ?
+                    SvxCellVerJustify::Center : SvxCellVerJustify::Standard, SID_V_ALIGNCELL ) );
+                ExecuteSlot( rReq, GetInterface() );
+                return;
+
+            default:
+            break;
+        }
+
+    }
+
+    rBindings.Update();
+
+    if( pNewSet )
+    {
+        rReq.Done( *pNewSet );
+        pNewSet.reset();
+    }
+    else
+    {
+        rReq.Done();
+    }
+
+}
+
+namespace
+{
+    bool lcl_getColorFromStr(const SfxItemSet *pArgs, Color &rColor)
+    {
+        const SfxStringItem* pColorStringItem = nullptr;
+
+        if (pArgs && (pColorStringItem = pArgs->GetItemIfSet(SID_ATTR_COLOR_STR, false)))
+        {
+            OUString sColor;
+            sColor = pColorStringItem->GetValue();
+
+            if (sColor == "transparent")
+                rColor = COL_TRANSPARENT;
+            else
+                rColor = Color(ColorTransparency, sColor.toInt32(16));
+            return true;
+        }
+        return false;
+    }
+}
+
+void ScFormatShell::ExecuteAttr( SfxRequest& rReq )
+{
+    ScTabViewShell*     pTabViewShell = GetViewData().GetViewShell();
+    SfxBindings&        rBindings = rViewData.GetBindings();
+    const SfxItemSet*   pNewAttrs = rReq.GetArgs();
+    sal_uInt16          nSlot = rReq.GetSlot();
+
+    pTabViewShell->HideListBox();                   // Autofilter-DropDown-Listbox
+    ScDocument& rDoc = GetViewData().GetDocument();
+    if ( !pNewAttrs )
+    {
+        switch ( nSlot )
+        {
+            case SID_GROW_FONT_SIZE:
+            case SID_SHRINK_FONT_SIZE:
+            {
+                SfxItemPool& rPool = GetPool();
+                SvxScriptSetItem aSetItem( SID_ATTR_CHAR_FONTHEIGHT, rPool );
+                aSetItem.GetItemSet().Put( pTabViewShell->GetSelectionPattern()->GetItemSet(), false );
+
+                SvtScriptType nScriptTypes = pTabViewShell->GetSelectionScriptType();
+                const SvxFontHeightItem* pSize( static_cast<const SvxFontHeightItem*>( aSetItem.GetItemOfScript( nScriptTypes ) ) );
+
+                if ( pSize )
+                {
+                    SvxFontHeightItem aSize( *pSize );
+                    sal_uInt32 nSize = aSize.GetHeight();
+
+                    const sal_uInt32 nFontInc = 40;      // 2pt
+                    const sal_uInt32 nFontMaxSz = 19998; // 999.9pt
+                    if ( nSlot == SID_GROW_FONT_SIZE )
+                        nSize = std::min< sal_uInt32 >( nSize + nFontInc, nFontMaxSz );
+                    else
+                        nSize = std::max< sal_Int32 >( nSize - nFontInc, nFontInc );
+
+                    aSize.SetHeight( nSize );
+                    aSetItem.PutItemForScriptType( nScriptTypes, aSize );
+                    pTabViewShell->ApplyUserItemSet( aSetItem.GetItemSet() );
+                }
+                rBindings.Invalidate( SID_ATTR_CHAR_FONTHEIGHT );
+            }
+            break;
+
+            case SID_ATTR_CHAR_ENDPREVIEW_FONT:
+            {
+                rDoc.SetPreviewFont(nullptr);
+                pTabViewShell->UpdateSelectionArea( rDoc.GetPreviewSelection() );
+                break;
+            }
+            case SID_ATTR_CHAR_COLOR:
+            case SID_ATTR_CHAR_FONT:
+            case SID_ATTR_CHAR_FONTHEIGHT:
+                pTabViewShell->ExecuteCellFormatDlg(rReq, "font");       // when ToolBar is vertical
+                break;
+
+            case SID_BACKGROUND_COLOR:
+                {
+                    SvxBrushItem aBrushItem(
+                                     pTabViewShell->GetSelectionPattern()->GetItem( ATTR_BACKGROUND ) );
+                    aBrushItem.SetColor( COL_TRANSPARENT );
+                    pTabViewShell->ApplyAttr( aBrushItem, false );
+                }
+                break;
+
+            case SID_ATTR_ALIGN_LINEBREAK:                  // without parameter as toggle
+                {
+                    const ScPatternAttr* pAttrs = pTabViewShell->GetSelectionPattern();
+                    bool bOld = pAttrs->GetItem(ATTR_LINEBREAK).GetValue();
+                    ScLineBreakCell aBreakItem(!bOld);
+                    pTabViewShell->ApplyAttr( aBreakItem );
+
+                    SfxAllItemSet aNewSet( GetPool() );
+                    aNewSet.Put( aBreakItem,aBreakItem.Which() );
+                    rReq.Done( aNewSet );
+
+                    rBindings.Invalidate( nSlot );
+                }
+                break;
+
+            case SID_SCATTR_CELLPROTECTION:                  // without parameter as toggle
+                {
+                    const ScPatternAttr* pAttrs = pTabViewShell->GetSelectionPattern();
+                    bool bProtect = pAttrs->GetItem(ATTR_PROTECTION).GetProtection();
+                    bool bHideFormula = pAttrs->GetItem(ATTR_PROTECTION).GetHideFormula();
+                    bool bHideCell = pAttrs->GetItem(ATTR_PROTECTION).GetHideCell();
+                    bool bHidePrint = pAttrs->GetItem(ATTR_PROTECTION).GetHidePrint();
+
+                    ScProtectionAttr aProtectionItem( !bProtect, bHideFormula, bHideCell, bHidePrint );
+                    pTabViewShell->ApplyAttr( aProtectionItem );
+
+                    SfxAllItemSet aNewSet( GetPool() );
+                    aNewSet.Put( aProtectionItem, aProtectionItem.Which());
+                    aNewSet.Put( SfxBoolItem( SID_SCATTR_CELLPROTECTION, !bProtect ) );
+                    rReq.Done( aNewSet );
+
+                    rBindings.Invalidate( nSlot );
+                }
+                break;
+        }
+    }
+    else
+    {
+        switch ( nSlot )
+        {
+            case SID_ATTR_CHAR_PREVIEW_FONT:
+            {
+                SfxItemPool& rPool = GetPool();
+                sal_uInt16 nWhich = rPool.GetWhich( nSlot );
+                const SvxFontItem& rFont = static_cast<const SvxFontItem&>(pNewAttrs->Get( nWhich ));
+                SvxScriptSetItem aSetItem( SID_ATTR_CHAR_FONT, rPool );
+                SvtScriptType nScript = pTabViewShell->GetSelectionScriptType();
+                aSetItem.PutItemForScriptType( nScript, rFont );
+
+                ScMarkData aFuncMark( rViewData.GetMarkData() );
+                ScViewUtil::UnmarkFiltered( aFuncMark, rDoc );
+                rDoc.SetPreviewFont( aSetItem.GetItemSet().Clone() );
+                aFuncMark.MarkToMulti();
+
+                if ( !aFuncMark.IsMarked() && !aFuncMark.IsMultiMarked() )
+                {
+                    SCCOL nCol = rViewData.GetCurX();
+                    SCROW nRow = rViewData.GetCurY();
+                    SCTAB nTab = rViewData.GetTabNo();
+                    ScRange aRange( nCol, nRow, nTab );
+                    aFuncMark.SetMarkArea( aRange );
+                }
+                rDoc.SetPreviewSelection( aFuncMark );
+                pTabViewShell->UpdateSelectionArea( aFuncMark );
+                break;
+            }
+            case SID_ATTR_CHAR_OVERLINE:
+            case SID_ATTR_CHAR_STRIKEOUT:
+            case SID_ATTR_ALIGN_LINEBREAK:
+            case SID_ATTR_CHAR_CONTOUR:
+            case SID_ATTR_CHAR_SHADOWED:
+            case SID_ATTR_CHAR_RELIEF:
+                pTabViewShell->ApplyAttr( pNewAttrs->Get( pNewAttrs->GetPool()->GetWhich( nSlot ) ) );
+                rBindings.Invalidate( nSlot );
+                rBindings.Update( nSlot );
+                break;
+            case SID_ATTR_CHAR_COLOR:
+            case SID_SCATTR_PROTECTION :
+            {
+                Color aColor;
+                if (lcl_getColorFromStr(pNewAttrs, aColor))
+                {
+                    SvxColorItem aColorItem(pTabViewShell->GetSelectionPattern()->
+                                                GetItem( ATTR_FONT_COLOR ) );
+                    aColorItem.SetValue(aColor);
+                    pTabViewShell->ApplyAttr(aColorItem, false);
+                }
+                else
+                {
+                    pTabViewShell->ApplyAttr( pNewAttrs->Get( pNewAttrs->GetPool()->GetWhich( nSlot) ), false);
+                }
+
+                rBindings.Invalidate( nSlot );
+                rBindings.Update( nSlot );
+            }
+
+            break;
+
+            case SID_ATTR_CHAR_FONT:
+            case SID_ATTR_CHAR_FONTHEIGHT:
+                {
+                    // #i78017 establish the same behaviour as in Writer
+                    SvtScriptType nScript = SvtScriptType::LATIN | SvtScriptType::ASIAN | SvtScriptType::COMPLEX;
+                    if (nSlot == SID_ATTR_CHAR_FONT)
+                        nScript = pTabViewShell->GetSelectionScriptType();
+
+                    SfxItemPool& rPool = GetPool();
+                    SvxScriptSetItem aSetItem( nSlot, rPool );
+                    sal_uInt16 nWhich = rPool.GetWhich( nSlot );
+                    aSetItem.PutItemForScriptType( nScript, pNewAttrs->Get( nWhich ) );
+
+                    pTabViewShell->ApplyUserItemSet( aSetItem.GetItemSet() );
+
+                    rBindings.Invalidate( nSlot );
+                    rBindings.Update( nSlot );
+                }
+                break;
+
+            case SID_FRAME_LINESTYLE:
+                {
+                    // Update default line
+                    const ::editeng::SvxBorderLine* pLine =
+                                pNewAttrs->Get( SID_FRAME_LINESTYLE ).
+                                GetLine();
+
+                    if ( pLine )
+                    {
+                        ::editeng::SvxBorderLine* pDefLine = pTabViewShell->GetDefaultFrameLine();
+
+                        if ( pDefLine )
+                        {
+                            pDefLine->SetBorderLineStyle(
+                                    pLine->GetBorderLineStyle());
+                            pDefLine->SetWidth( pLine->GetWidth( ) );
+                            pTabViewShell->SetSelectionFrameLines( pDefLine, false );
+                        }
+                        else
+                        {
+                            pTabViewShell->SetDefaultFrameLine( pLine );
+                            pTabViewShell->GetDefaultFrameLine()->SetColor( COL_BLACK );
+                            pTabViewShell->SetSelectionFrameLines( pLine, false );
+                        }
+                    }
+                    else
+                    {
+                        Color           aColorBlack( COL_BLACK );
+                        ::editeng::SvxBorderLine aDefLine( &aColorBlack, 20,
+                                SvxBorderLineStyle::SOLID );
+                        pTabViewShell->SetDefaultFrameLine( &aDefLine );
+                        pTabViewShell->SetSelectionFrameLines( nullptr, false );
+                    }
+                }
+                break;
+
+            case SID_FRAME_LINECOLOR:
+                {
+                    ::editeng::SvxBorderLine*  pDefLine = pTabViewShell->GetDefaultFrameLine();
+
+                    Color aColor;
+                    if (!lcl_getColorFromStr(pNewAttrs, aColor))
+                        aColor = pNewAttrs->Get( SID_FRAME_LINECOLOR ).GetValue();
+
+                    // Update default line
+                    if ( pDefLine )
+                    {
+                        pDefLine->SetColor( aColor );
+                        pTabViewShell->SetSelectionFrameLines( pDefLine, true );
+                    }
+                    else
+                    {
+                        ::editeng::SvxBorderLine aDefLine( &aColor, 20, SvxBorderLineStyle::SOLID );
+                        pTabViewShell->SetDefaultFrameLine( &aDefLine );
+                        pTabViewShell->SetSelectionFrameLines( &aDefLine, false );
+                    }
+                }
+                break;
+
+            case SID_ATTR_BORDER_OUTER:
+            case SID_ATTR_BORDER:
+                {
+                    ::editeng::SvxBorderLine*          pDefLine = pTabViewShell->GetDefaultFrameLine();
+                    const ScPatternAttr*    pOldAttrs = pTabViewShell->GetSelectionPattern();
+                    SfxItemSetFixed<ATTR_PATTERN_START, ATTR_PATTERN_END> aOldSet( *rDoc.GetPool() );
+                    SfxItemSetFixed<ATTR_PATTERN_START, ATTR_PATTERN_END> aNewSet( *rDoc.GetPool() );
+                    const SfxPoolItem&      rBorderAttr =
+                                                pOldAttrs->GetItemSet().
+                                                    Get( ATTR_BORDER );
+
+                    // Evaluate border items from controller:
+
+                    if ( const SvxBoxItem* pBoxItem = pNewAttrs->GetItemIfSet( ATTR_BORDER ) )
+                    {
+                        //  The SvxFrameToolBoxControl toolbox controller uses a default
+                        //  SvxBorderLine (all widths 0) to mark the lines that should be set.
+                        //  Macro recording uses a SvxBoxItem with the real values (OutWidth > 0)
+                        //  or NULL pointers for no lines.
+                        //  -> Substitute existing lines with pDefLine only if widths are 0.
+                        SvxBoxItem aBoxItem ( *pBoxItem );
+                        if ( aBoxItem.GetTop() && aBoxItem.GetTop()->GetOutWidth() == 0 )
+                            aBoxItem.SetLine( pDefLine, SvxBoxItemLine::TOP );
+                        if ( aBoxItem.GetBottom() && aBoxItem.GetBottom()->GetOutWidth() == 0 )
+                            aBoxItem.SetLine( pDefLine, SvxBoxItemLine::BOTTOM );
+                        if ( aBoxItem.GetLeft() && aBoxItem.GetLeft()->GetOutWidth() == 0 )
+                            aBoxItem.SetLine( pDefLine, SvxBoxItemLine::LEFT );
+                        if ( aBoxItem.GetRight() && aBoxItem.GetRight()->GetOutWidth() == 0 )
+                            aBoxItem.SetLine( pDefLine, SvxBoxItemLine::RIGHT );
+                        aNewSet.Put( aBoxItem );
+                        rReq.AppendItem( aBoxItem );
+                    }
+
+                    if ( const SvxBoxInfoItem* pBoxInfoItem = pNewAttrs->GetItemIfSet( ATTR_BORDER_INNER ) )
+                    {
+                        SvxBoxInfoItem aBoxInfoItem( *pBoxInfoItem );
+                        if ( aBoxInfoItem.GetHori() && aBoxInfoItem.GetHori()->GetOutWidth() == 0 )
+                            aBoxInfoItem.SetLine( pDefLine, SvxBoxInfoItemLine::HORI );
+                        if ( aBoxInfoItem.GetVert() && aBoxInfoItem.GetVert()->GetOutWidth() == 0 )
+                            aBoxInfoItem.SetLine( pDefLine, SvxBoxInfoItemLine::VERT );
+                        aNewSet.Put( aBoxInfoItem );
+                        rReq.AppendItem( aBoxInfoItem );
+                    }
+                    else
+                    {
+                        SvxBoxInfoItem aBoxInfoItem( ATTR_BORDER_INNER );
+                        aBoxInfoItem.SetLine( nullptr, SvxBoxInfoItemLine::HORI );
+                        aBoxInfoItem.SetLine( nullptr, SvxBoxInfoItemLine::VERT );
+                        aNewSet.Put( aBoxInfoItem );
+                    }
+
+                    aOldSet.Put( rBorderAttr );
+                    pTabViewShell->ApplyAttributes( &aNewSet, &aOldSet );
+                }
+                break;
+
+            case SID_ATTR_BORDER_DIAG_TLBR:
+            case SID_ATTR_BORDER_DIAG_BLTR:
+                {
+                    const ScPatternAttr* pOldAttrs = pTabViewShell->GetSelectionPattern();
+                    SfxItemSet aOldSet(pOldAttrs->GetItemSet());
+                    SfxItemSet aNewSet(pOldAttrs->GetItemSet());
+
+                    if(SID_ATTR_BORDER_DIAG_TLBR == nSlot)
+                    {
+                        if(SfxItemState::SET == pNewAttrs->GetItemState(ATTR_BORDER_TLBR))
+                        {
+                            SvxLineItem aItem(ATTR_BORDER_TLBR);
+                            aItem.SetLine(pNewAttrs->Get(ATTR_BORDER_TLBR).GetLine());
+                            aNewSet.Put(aItem);
+                            rReq.AppendItem(aItem);
+                            pTabViewShell->ApplyAttributes(&aNewSet, &aOldSet);
+                        }
+                    }
+                    else // if( nSlot == SID_ATTR_BORDER_DIAG_BLTR )
+                    {
+                        if(SfxItemState::SET == pNewAttrs->GetItemState(ATTR_BORDER_BLTR ))
+                        {
+                            SvxLineItem aItem(ATTR_BORDER_BLTR);
+                            aItem.SetLine(pNewAttrs->Get(ATTR_BORDER_BLTR).GetLine());
+                            aNewSet.Put(aItem);
+                            rReq.AppendItem(aItem);
+                            pTabViewShell->ApplyAttributes(&aNewSet, &aOldSet);
+                        }
+                    }
+
+                    rBindings.Invalidate(nSlot);
+                }
+                break;
+
+            // ATTR_BACKGROUND (=SID_ATTR_BRUSH) has to be set to two IDs:
+            case SID_BACKGROUND_COLOR:
+                {
+                    Color aColor;
+
+                    if (!lcl_getColorFromStr(pNewAttrs, aColor))
+                    {
+                        const SvxColorItem&  rNewColorItem = pNewAttrs->Get( SID_BACKGROUND_COLOR );
+                        aColor = rNewColorItem.GetValue();
+                    }
+
+                    SvxBrushItem aBrushItem(
+                        pTabViewShell->GetSelectionPattern()->GetItem( ATTR_BACKGROUND ) );
+                    aBrushItem.SetColor( aColor );
+
+                    pTabViewShell->ApplyAttr( aBrushItem, false );
+                }
+                break;
+
+                case SID_ATTR_BRUSH:
+                {
+                    SvxBrushItem        aBrushItem( pTabViewShell->GetSelectionPattern()->
+                                                GetItem( ATTR_BACKGROUND ) );
+                    const SvxBrushItem& rNewBrushItem = static_cast<const SvxBrushItem&>(
+                                            pNewAttrs->Get( GetPool().GetWhich(nSlot) ) );
+                    aBrushItem.SetColor(rNewBrushItem.GetColor());
+                    pTabViewShell->ApplyAttr( aBrushItem );
+                }
+                break;
+
+            case SID_ATTR_BORDER_SHADOW:
+                {
+                    const SvxShadowItem& rNewShadowItem =
+                                            pNewAttrs->Get( ATTR_SHADOW );
+                    pTabViewShell->ApplyAttr( rNewShadowItem );
+                }
+                break;
+
+            default:
+            break;
+        }
+
+        if( ! rReq.IsAPI() && ! rReq.IsDone() )
+            rReq.Done();
+    }
+}
+
+void ScFormatShell::GetAttrState( SfxItemSet& rSet )
+{
+    ScTabViewShell* pTabViewShell   = GetViewData().GetViewShell();
+    const SfxItemSet&    rAttrSet   = pTabViewShell->GetSelectionPattern()->GetItemSet();
+    const SvxBrushItem&  rBrushItem = rAttrSet.Get( ATTR_BACKGROUND );
+    SfxWhichIter aIter( rSet );
+    sal_uInt16 nWhich = aIter.FirstWhich();
+
+    rSet.Put( rAttrSet, false );
+
+    //  choose font info according to selection script type
+    SvtScriptType nScript = SvtScriptType::NONE;      // GetSelectionScriptType never returns 0
+    if ( rSet.GetItemState( ATTR_FONT ) != SfxItemState::UNKNOWN )
+    {
+        nScript = pTabViewShell->GetSelectionScriptType();
+        ScViewUtil::PutItemScript( rSet, rAttrSet, ATTR_FONT, nScript );
+    }
+    if ( rSet.GetItemState( ATTR_FONT_HEIGHT ) != SfxItemState::UNKNOWN )
+    {
+        if (nScript == SvtScriptType::NONE) nScript = pTabViewShell->GetSelectionScriptType();
+        ScViewUtil::PutItemScript( rSet, rAttrSet, ATTR_FONT_HEIGHT, nScript );
+    }
+
+    while ( nWhich )
+    {
+        switch(nWhich)
+        {
+            case SID_BACKGROUND_COLOR:
+            {
+                rSet.Put( SvxColorItem( rBrushItem.GetColor(), SID_BACKGROUND_COLOR ) );
+                if(SfxItemState::DONTCARE == rAttrSet.GetItemState(ATTR_BACKGROUND))
+                {
+                    rSet.InvalidateItem(SID_BACKGROUND_COLOR);
+                }
+            }
+            break;
+            case SID_FRAME_LINESTYLE:
+            case SID_FRAME_LINECOLOR:
+            {
+                // handled together because both need the cell border information for decisions
+                Color aCol;
+                editeng::SvxBorderLine aLine(nullptr,0,SvxBorderLineStyle::SOLID);
+                bool bCol = false;
+                bool bColDisable = false, bStyleDisable = false;
+                std::shared_ptr<SvxBoxItem> aBoxItem(std::make_shared<SvxBoxItem>(ATTR_BORDER));
+                std::shared_ptr<SvxBoxInfoItem> aInfoItem(std::make_shared<SvxBoxInfoItem>(ATTR_BORDER_INNER));
+
+                pTabViewShell->GetSelectionFrame(aBoxItem, aInfoItem);
+
+                if( aBoxItem->GetTop() )
+                {
+                    bCol = true;
+                    aCol = aBoxItem->GetTop()->GetColor() ;
+                    aLine.SetColor(aCol);
+                    aLine.SetWidth( aBoxItem->GetTop()->GetWidth());
+                    aLine.SetBorderLineStyle( aBoxItem->GetTop()->GetBorderLineStyle());
+                }
+
+                if( aBoxItem->GetBottom() )
+                {
+                    if(!bCol)
+                    {
+                        bCol = true;
+                        aCol = aBoxItem->GetBottom()->GetColor() ;
+                        aLine.SetColor(aCol);
+                        aLine.SetWidth( aBoxItem->GetBottom()->GetWidth());
+                        aLine.SetBorderLineStyle( aBoxItem->GetBottom()->GetBorderLineStyle());
+                    }
+                    else
+                    {
+                        if(aCol != aBoxItem->GetBottom()->GetColor() )
+                            bColDisable = true;
+                        if( aLine != *aBoxItem->GetBottom() )
+                            bStyleDisable = true;
+                    }
+                }
+
+                if( aBoxItem->GetLeft() )
+                {
+                    if(!bCol)
+                    {
+                        bCol = true;
+                        aCol = aBoxItem->GetLeft()->GetColor() ;
+                        aLine.SetColor(aCol);
+                        aLine.SetWidth( aBoxItem->GetLeft()->GetWidth());
+                        aLine.SetBorderLineStyle( aBoxItem->GetLeft()->GetBorderLineStyle());
+                    }
+                    else
+                    {
+                        if(aCol != aBoxItem->GetLeft()->GetColor() )
+                            bColDisable = true;
+                        if( aLine != *aBoxItem->GetLeft() )
+                            bStyleDisable = true;
+                    }
+                }
+
+                if( aBoxItem->GetRight() )
+                {
+                    if(!bCol)
+                    {
+                        bCol = true;
+                        aCol = aBoxItem->GetRight()->GetColor() ;
+                        aLine.SetColor(aCol);
+                        aLine.SetWidth( aBoxItem->GetRight()->GetWidth());
+                        aLine.SetBorderLineStyle( aBoxItem->GetRight()->GetBorderLineStyle());
+                    }
+                    else
+                    {
+                        if(aCol != aBoxItem->GetRight()->GetColor() )
+                            bColDisable = true;
+                        if( aLine != *aBoxItem->GetRight() )
+                            bStyleDisable = true;
+                    }
+                }
+
+                if( aInfoItem->GetVert())
+                {
+                    if(!bCol)
+                    {
+                        bCol = true;
+                        aCol = aInfoItem->GetVert()->GetColor() ;
+                        aLine.SetColor(aCol);
+                        aLine.SetWidth( aInfoItem->GetVert()->GetWidth());
+                        aLine.SetBorderLineStyle( aInfoItem->GetVert()->GetBorderLineStyle());
+                    }
+                    else
+                    {
+                        if(aCol != aInfoItem->GetVert()->GetColor() )
+                            bColDisable = true;
+                        if( aLine != *aInfoItem->GetVert() )
+                            bStyleDisable = true;
+                    }
+                }
+
+                if( aInfoItem->GetHori())
+                {
+                    if(!bCol)
+                    {
+                        bCol = true;
+                        aCol = aInfoItem->GetHori()->GetColor() ;
+                        aLine.SetColor(aCol);
+                        aLine.SetWidth( aInfoItem->GetHori()->GetWidth());
+                        aLine.SetBorderLineStyle( aInfoItem->GetHori()->GetBorderLineStyle());
+                    }
+                    else
+                    {
+                        if(aCol != aInfoItem->GetHori()->GetColor() )
+                            bColDisable = true;
+                        if( aLine != *aInfoItem->GetHori() )
+                            bStyleDisable = true;
+                    }
+                }
+
+                if( !aInfoItem->IsValid( SvxBoxInfoItemValidFlags::VERT )
+                    || !aInfoItem->IsValid( SvxBoxInfoItemValidFlags::HORI )
+                    || !aInfoItem->IsValid( SvxBoxInfoItemValidFlags::LEFT )
+                    || !aInfoItem->IsValid( SvxBoxInfoItemValidFlags::RIGHT )
+                    || !aInfoItem->IsValid( SvxBoxInfoItemValidFlags::TOP )
+                    || !aInfoItem->IsValid( SvxBoxInfoItemValidFlags::BOTTOM ) )
+                {
+                    bColDisable = true;
+                    bStyleDisable = true;
+                }
+
+                if(SID_FRAME_LINECOLOR == nWhich)
+                {
+                    if(bColDisable) // if different lines have different colors
+                    {
+                        aCol = COL_TRANSPARENT;
+                        rSet.Put( SvxColorItem(aCol, SID_FRAME_LINECOLOR ) );
+                        rSet.InvalidateItem(SID_FRAME_LINECOLOR);
+                    }
+                    else if (!bCol) // if no line available
+                    {
+                        aCol = COL_AUTO;
+                        rSet.Put( SvxColorItem(aCol, SID_FRAME_LINECOLOR ) );
+                    }
+                    else
+                        rSet.Put( SvxColorItem(aCol, SID_FRAME_LINECOLOR ) );
+                }
+                else // if( nWhich == SID_FRAME_LINESTYLE)
+                {
+                    if(bStyleDisable) // if have several lines but don't have same style
+                    {
+                        aLine.SetWidth( 1 );
+                        SvxLineItem aItem(SID_FRAME_LINESTYLE);
+                        aItem.SetLine(&aLine);
+                        rSet.Put( aItem );
+                        rSet.InvalidateItem(SID_FRAME_LINESTYLE);
+                    }
+                    else // all the lines have same style or no line available, use initial value (0,0,0,0)
+                    {
+                        SvxLineItem aItem(SID_FRAME_LINESTYLE);
+                        aItem.SetLine(&aLine);
+                        rSet.Put( aItem );
+                    }
+                }
+            }
+            break;
+            case SID_ATTR_BRUSH:
+            {
+                rSet.Put( rBrushItem.CloneSetWhich(GetPool().GetWhich(nWhich)) );
+            }
+            break;
+            case SID_SCATTR_CELLPROTECTION:
+            {
+                bool bProtect = rAttrSet.Get( ATTR_PROTECTION ).GetProtection();
+                rSet.Put( SfxBoolItem(SID_SCATTR_CELLPROTECTION, bProtect) );
+            }
+            break;
+        }
+        nWhich = aIter.NextWhich();
+    }
+
+    // stuff for sidebar panels
+    Invalidate(SID_ATTR_ALIGN_DEGREES);
+    Invalidate(SID_ATTR_ALIGN_LOCKPOS);
+    Invalidate(SID_ATTR_ALIGN_STACKED);
+}
+
+void ScFormatShell::GetTextAttrState( SfxItemSet& rSet )
+{
+    ScTabViewShell* pTabViewShell   = GetViewData().GetViewShell();
+    const SfxItemSet& rAttrSet  = pTabViewShell->GetSelectionPattern()->GetItemSet();
+    rSet.Put( rAttrSet, false ); // Include ItemStates in copy
+
+    //  choose font info according to selection script type
+    SvtScriptType nScript = SvtScriptType::NONE;      // GetSelectionScriptType never returns 0
+    if ( rSet.GetItemState( ATTR_FONT_WEIGHT ) != SfxItemState::UNKNOWN )
+    {
+        nScript = pTabViewShell->GetSelectionScriptType();
+        ScViewUtil::PutItemScript( rSet, rAttrSet, ATTR_FONT_WEIGHT, nScript );
+    }
+    if ( rSet.GetItemState( ATTR_FONT_POSTURE ) != SfxItemState::UNKNOWN )
+    {
+        if (nScript == SvtScriptType::NONE) nScript = pTabViewShell->GetSelectionScriptType();
+        ScViewUtil::PutItemScript( rSet, rAttrSet, ATTR_FONT_POSTURE, nScript );
+    }
+
+    SfxItemState eState;
+
+    // own control on radio button functionality:
+
+    // underline
+
+    eState = rAttrSet.GetItemState( ATTR_FONT_UNDERLINE );
+    if ( eState == SfxItemState::DONTCARE )
+    {
+        rSet.InvalidateItem( SID_ULINE_VAL_NONE );
+        rSet.InvalidateItem( SID_ULINE_VAL_SINGLE );
+        rSet.InvalidateItem( SID_ULINE_VAL_DOUBLE );
+        rSet.InvalidateItem( SID_ULINE_VAL_DOTTED );
+    }
+    else
+    {
+        FontLineStyle eUnderline =
+                    rAttrSet.Get(ATTR_FONT_UNDERLINE).GetLineStyle();
+        rSet.Put(SfxBoolItem(SID_ULINE_VAL_SINGLE, eUnderline == LINESTYLE_SINGLE));
+        rSet.Put(SfxBoolItem(SID_ULINE_VAL_DOUBLE, eUnderline == LINESTYLE_DOUBLE));
+        rSet.Put(SfxBoolItem(SID_ULINE_VAL_DOTTED, eUnderline == LINESTYLE_DOTTED));
+        rSet.Put(SfxBoolItem(SID_ULINE_VAL_NONE, eUnderline == LINESTYLE_NONE));
+    }
+
+    // horizontal alignment
+
+    const SvxHorJustifyItem* pHorJustify = nullptr;
+    const SvxVerJustifyItem* pVerJustify = nullptr;
+    SvxCellVerJustify        eVerJustify = SvxCellVerJustify::Standard;
+    sal_uInt16                   nWhich      = 0;
+    bool                     bJustifyStd = false;
+    SfxBoolItem              aBoolItem   ( 0, true );
+
+    eState   = rAttrSet.GetItemState( ATTR_HOR_JUSTIFY, true,
+                                        reinterpret_cast<const SfxPoolItem**>(&pHorJustify) );
+    switch ( eState )
+    {
+        case SfxItemState::SET:
+            {
+                switch ( pHorJustify->GetValue() )
+                {
+                    case SvxCellHorJustify::Standard:
+                        break;
+
+                    case SvxCellHorJustify::Left:
+                        nWhich = SID_ALIGNLEFT;
+                        break;
+
+                    case SvxCellHorJustify::Right:
+                        nWhich = SID_ALIGNRIGHT;
+                        break;
+
+                    case SvxCellHorJustify::Center:
+                        nWhich = SID_ALIGNCENTERHOR;
+                        break;
+
+                    case SvxCellHorJustify::Block:
+                        nWhich = SID_ALIGNBLOCK;
+                        break;
+
+                    case SvxCellHorJustify::Repeat:
+                    default:
+                        bJustifyStd = true;
+                        break;
+                }
+            }
+            break;
+
+        case SfxItemState::DONTCARE:
+            rSet.InvalidateItem( SID_ALIGNLEFT );
+            rSet.InvalidateItem( SID_ALIGNRIGHT );
+            rSet.InvalidateItem( SID_ALIGNCENTERHOR );
+            rSet.InvalidateItem( SID_ALIGNBLOCK );
+            break;
+
+        default:
+            bJustifyStd = true;
+            break;
+    }
+
+    if ( nWhich )
+    {
+        aBoolItem.SetWhich( nWhich );
+        rSet.Put( aBoolItem );
+    }
+    else if ( bJustifyStd )
+    {
+        aBoolItem.SetValue( false );
+        aBoolItem.SetWhich( SID_ALIGNLEFT );      rSet.Put( aBoolItem );
+        aBoolItem.SetWhich( SID_ALIGNRIGHT );     rSet.Put( aBoolItem );
+        aBoolItem.SetWhich( SID_ALIGNCENTERHOR ); rSet.Put( aBoolItem );
+        aBoolItem.SetWhich( SID_ALIGNBLOCK );     rSet.Put( aBoolItem );
+        bJustifyStd = false;
+    }
+
+    // vertical alignment
+
+    nWhich = 0;
+    aBoolItem.SetValue( true );
+
+    eState = rAttrSet.GetItemState( ATTR_VER_JUSTIFY, true,
+                                    reinterpret_cast<const SfxPoolItem**>(&pVerJustify) );
+
+    switch ( eState )
+    {
+        case SfxItemState::SET:
+            {
+                eVerJustify = pVerJustify->GetValue();
+
+                switch ( eVerJustify )
+                {
+                    case SvxCellVerJustify::Top:
+                        nWhich = SID_ALIGNTOP;
+                        break;
+
+                    case SvxCellVerJustify::Bottom:
+                        nWhich = SID_ALIGNBOTTOM;
+                        break;
+
+                    case SvxCellVerJustify::Center:
+                        nWhich = SID_ALIGNCENTERVER;
+                        break;
+
+                    case SvxCellVerJustify::Standard:
+                    default:
+                        bJustifyStd = true;
+                        break;
+                }
+            }
+            break;
+
+        case SfxItemState::DONTCARE:
+            rSet.InvalidateItem( SID_ALIGNTOP );
+            rSet.InvalidateItem( SID_ALIGNBOTTOM );
+            rSet.InvalidateItem( SID_ALIGNCENTERVER );
+            break;
+
+        default:
+            bJustifyStd = true;
+            break;
+    }
+
+    if ( nWhich )
+    {
+        aBoolItem.SetWhich( nWhich );
+        rSet.Put( aBoolItem );
+    }
+    else if ( bJustifyStd )
+    {
+        aBoolItem.SetValue( false );
+        aBoolItem.SetWhich( SID_ALIGNTOP );       rSet.Put( aBoolItem );
+        aBoolItem.SetWhich( SID_ALIGNBOTTOM );    rSet.Put( aBoolItem );
+        aBoolItem.SetWhich( SID_ALIGNCENTERVER ); rSet.Put( aBoolItem );
+    }
+}
+
+void ScFormatShell::GetBorderState( SfxItemSet& rSet )
+{
+    ScTabViewShell* pTabViewShell   = GetViewData().GetViewShell();
+    std::shared_ptr<SvxBoxItem> aBoxItem(std::make_shared<SvxBoxItem>(ATTR_BORDER));
+    std::shared_ptr<SvxBoxInfoItem> aInfoItem(std::make_shared<SvxBoxInfoItem>(ATTR_BORDER_INNER));
+
+    pTabViewShell->GetSelectionFrame( aBoxItem, aInfoItem );
+
+    if ( rSet.GetItemState( ATTR_BORDER ) != SfxItemState::UNKNOWN )
+        rSet.Put( *aBoxItem );
+    if ( rSet.GetItemState( ATTR_BORDER_INNER ) != SfxItemState::UNKNOWN )
+        rSet.Put( *aInfoItem );
+}
+
+void ScFormatShell::GetAlignState( SfxItemSet& rSet )
+{
+    ScTabViewShell* pTabViewShell   = GetViewData().GetViewShell();
+    const SfxItemSet& rAttrSet    = pTabViewShell->GetSelectionPattern()->GetItemSet();
+    SfxWhichIter    aIter(rSet);
+    sal_uInt16          nWhich = aIter.FirstWhich();
+
+    SvxCellHorJustify eHAlign = SvxCellHorJustify::Standard;
+    bool bHasHAlign = rAttrSet.GetItemState( ATTR_HOR_JUSTIFY ) != SfxItemState::DONTCARE;
+    if( bHasHAlign )
+        eHAlign = rAttrSet.Get( ATTR_HOR_JUSTIFY ).GetValue();
+
+    SvxCellVerJustify eVAlign = SvxCellVerJustify::Standard;
+    bool bHasVAlign = rAttrSet.GetItemState( ATTR_VER_JUSTIFY ) != SfxItemState::DONTCARE;
+    if( bHasVAlign )
+        eVAlign = rAttrSet.Get( ATTR_VER_JUSTIFY ).GetValue();
+
+    while ( nWhich )
+    {
+        switch ( nWhich )
+        {
+            case SID_H_ALIGNCELL:
+                if ( bHasHAlign )
+                    rSet.Put( SvxHorJustifyItem( eHAlign, nWhich ));
+            break;
+            case SID_V_ALIGNCELL:
+                if ( bHasVAlign )
+                    rSet.Put( SvxVerJustifyItem( eVAlign, nWhich ));
+            break;
+
+            // pseudo slots for Format menu
+            case SID_ALIGN_ANY_HDEFAULT:
+            case SID_ALIGN_ANY_LEFT:
+            case SID_ALIGN_ANY_HCENTER:
+            case SID_ALIGN_ANY_RIGHT:
+            case SID_ALIGN_ANY_JUSTIFIED:
+                rSet.Put( SfxBoolItem( nWhich, bHasHAlign && (eHAlign == lclConvertSlotToHAlign( nWhich )) ) );
+            break;
+            case SID_ALIGN_ANY_VDEFAULT:
+            case SID_ALIGN_ANY_TOP:
+            case SID_ALIGN_ANY_VCENTER:
+            case SID_ALIGN_ANY_BOTTOM:
+                rSet.Put( SfxBoolItem( nWhich, bHasVAlign && (eVAlign == lclConvertSlotToVAlign( nWhich )) ) );
+            break;
+        }
+        nWhich = aIter.NextWhich();
+    }
+}
+
+void ScFormatShell::GetNumFormatState( SfxItemSet& rSet )
+{
+    ScTabViewShell* pTabViewShell   = GetViewData().GetViewShell();
+    ScDocument& rDoc                = rViewData.GetDocument();
+    const SfxItemSet& rAttrSet      = pTabViewShell->GetSelectionPattern()->GetItemSet();
+    const SfxItemState eItemState   = rAttrSet.GetItemState( ATTR_VALUE_FORMAT );
+    sal_uInt32 nNumberFormat        = rAttrSet.Get(ATTR_VALUE_FORMAT).GetValue();
+    SvNumberFormatter* pFormatter   = rDoc.GetFormatTable();
+                                      // If item state is default or set it
+                                      // indicates one number format so we
+                                      // don't have to iterate over all
+                                      // selected cells' attribute ranges to
+                                      // determine selected types.
+                                      // Does *NOT* include the
+                                      // SvNumFormatType::DEFINED bit.
+    const SvNumFormatType nType     = (eItemState >= SfxItemState::DEFAULT ? pFormatter->GetType( nNumberFormat) :
+                                       GetCurrentNumberFormatType());
+    NfIndexTableOffset nOffset      = pFormatter->GetIndexTableOffset(nNumberFormat);
+
+    SfxWhichIter aIter(rSet);
+    sal_uInt16 nWhich = aIter.FirstWhich();
+
+    while ( nWhich )
+    {
+        switch ( nWhich )
+        {
+            case SID_NUMBER_THOUSANDS:
+                {
+                    bool bEnable = (SfxItemState::DONTCARE != eItemState);
+                    if (bEnable)
+                    {
+                        bEnable = ((nType != SvNumFormatType::ALL) && (nType &
+                                (SvNumFormatType::NUMBER |
+                                 SvNumFormatType::PERCENT |
+                                 SvNumFormatType::CURRENCY |
+                                 SvNumFormatType::FRACTION)));
+                        if (bEnable)
+                        {
+                            bool bThousand( false );
+                            bool bNegRed( false );
+                            sal_uInt16 nPrecision( 0 );
+                            sal_uInt16 nLeadZeroes( 0 );
+                            pFormatter->GetFormatSpecialInfo( nNumberFormat, bThousand, bNegRed, nPrecision, nLeadZeroes);
+                            rSet.Put( SfxBoolItem( nWhich, bThousand));
+                        }
+                    }
+                    if (!bEnable)
+                    {
+                        rSet.DisableItem( nWhich );
+                    }
+                }
+                break;
+            case SID_NUMBER_FORMAT:
+                // symphony version with format interpretation
+                {
+                    if(SfxItemState::DONTCARE != eItemState)
+                    {
+                        bool bThousand(false);
+                        bool bNegRed(false);
+                        sal_uInt16 nPrecision(0);
+                        sal_uInt16 nLeadZeroes(0);
+
+                        pFormatter->GetFormatSpecialInfo(nNumberFormat,bThousand, bNegRed, nPrecision, nLeadZeroes);
+
+                        const SvNumberformat* pFormatEntry = pFormatter->GetEntry( nNumberFormat );
+                        if (pFormatEntry && (pFormatEntry->GetType() & SvNumFormatType::SCIENTIFIC))
+                        {
+                            // if scientific, bThousand is used for engineering notation
+                            const sal_uInt16 nIntegerDigits = pFormatEntry->GetFormatIntegerDigits();
+                            bThousand = nIntegerDigits > 0 && ((nIntegerDigits % 3) == 0);
+                        }
+                        OUString aFormat;
+                        static constexpr OUStringLiteral sBreak = u",";
+                        const OUString sThousand = OUString::number(static_cast<sal_Int32>(bThousand));
+                        const OUString sNegRed = OUString::number(static_cast<sal_Int32>(bNegRed));
+                        const OUString sPrecision = OUString::number(nPrecision);
+                        const OUString sLeadZeroes = OUString::number(nLeadZeroes);
+
+                        aFormat += sThousand +
+                            sBreak +
+                            sNegRed +
+                            sBreak +
+                            sPrecision +
+                            sBreak +
+                            sLeadZeroes +
+                            sBreak;
+
+                        rSet.Put(SfxStringItem(nWhich, aFormat));
+
+                        if (comphelper::LibreOfficeKit::isActive())
+                        {
+                            OUString sPayload = ".uno:NumberFormat=" + aFormat;
+                            GetViewShell()->libreOfficeKitViewCallback(LOK_CALLBACK_STATE_CHANGED,
+                                OUStringToOString(sPayload, RTL_TEXTENCODING_ASCII_US).getStr());
+                        }
+                    }
+                    else
+                    {
+                        rSet.InvalidateItem( nWhich );
+                    }
+                }
+                break;
+
+            case SID_NUMBER_TYPE_FORMAT:
+                {
+                    sal_Int16 nFormatCategory = -1;
+                    if ( eItemState >= SfxItemState::DEFAULT ) //Modify for more robust
+                    {
+                        switch(nType)
+                        {
+                        case SvNumFormatType::NUMBER:
+                            // Determine if General format.
+                            if ((nNumberFormat % SV_COUNTRY_LANGUAGE_OFFSET) == 0)
+                                nFormatCategory = 0;
+                            else
+                                nFormatCategory = 1;
+                            break;
+                        case SvNumFormatType::PERCENT:
+                            nFormatCategory = 2;
+                            break;
+                        case SvNumFormatType::CURRENCY:
+                            nFormatCategory = 3;
+                            break;
+                        case SvNumFormatType::DATE:
+                            //Add
+                        case SvNumFormatType::DATETIME:
+                            nFormatCategory = 4;
+                            break;
+                        case SvNumFormatType::TIME:
+                            nFormatCategory = 5;
+                            break;
+                        case SvNumFormatType::SCIENTIFIC:
+                            nFormatCategory = 6;
+                            break;
+                        case SvNumFormatType::FRACTION:
+                            nFormatCategory = 7;
+                            break;
+                        case SvNumFormatType::LOGICAL:
+                            nFormatCategory = 8;
+                            break;
+                        case SvNumFormatType::TEXT:
+                            nFormatCategory = 9;
+                            break;
+                        default:
+                            nFormatCategory = -1;   //for more robust
+                        }
+                        if( nFormatCategory == -1 )
+                            rSet.InvalidateItem( nWhich );
+                        else
+                            rSet.Put( SfxInt16Item( nWhich, nFormatCategory ) );
+                    }
+                    else
+                    {
+                        rSet.InvalidateItem( nWhich );
+                    }
+
+                }
+                break;
+            case SID_NUMBER_CURRENCY:
+                rSet.Put( SfxBoolItem(nWhich, bool(nType & SvNumFormatType::CURRENCY)) );
+                break;
+            case SID_NUMBER_SCIENTIFIC:
+                rSet.Put( SfxBoolItem(nWhich, bool(nType & SvNumFormatType::SCIENTIFIC)) );
+                break;
+            case SID_NUMBER_DATE:
+                rSet.Put( SfxBoolItem(nWhich, bool(nType & SvNumFormatType::DATE)) );
+                break;
+            case SID_NUMBER_PERCENT:
+                rSet.Put( SfxBoolItem(nWhich, bool(nType & SvNumFormatType::PERCENT)) );
+                break;
+            case SID_NUMBER_TIME:
+                rSet.Put( SfxBoolItem(nWhich, bool(nType & SvNumFormatType::TIME)) );
+                break;
+            case SID_NUMBER_TWODEC:
+                    rSet.Put( SfxBoolItem(nWhich, (nType & SvNumFormatType::NUMBER) && nOffset == NF_NUMBER_1000DEC2 ) );
+                break;
+            case SID_NUMBER_STANDARD:
+                    rSet.Put( SfxBoolItem(nWhich, (nType & SvNumFormatType::NUMBER) && (nNumberFormat % SV_COUNTRY_LANGUAGE_OFFSET) == 0) );
+                break;
+        }
+        nWhich = aIter.NextWhich();
+    }
+}
+
+void ScFormatShell::ExecuteTextDirection( const SfxRequest& rReq )
+{
+    ScTabViewShell* pTabViewShell = GetViewData().GetViewShell();
+    pTabViewShell->HideListBox();               // Autofilter-DropDown-Listbox
+    bool bEditMode = false;
+    if ( GetViewData().HasEditView( GetViewData().GetActivePart() ) )
+    {
+        bEditMode=true;
+        SC_MOD()->InputEnterHandler();
+        pTabViewShell->UpdateInputHandler();
+    }
+    sal_uInt16 nSlot = rReq.GetSlot();
+    switch( nSlot )
+    {
+        case SID_TEXTDIRECTION_LEFT_TO_RIGHT:
+        case SID_TEXTDIRECTION_TOP_TO_BOTTOM:
+        {
+            bool bVert = (nSlot == SID_TEXTDIRECTION_TOP_TO_BOTTOM);
+            ScPatternAttr aAttr( GetViewData().GetDocument().GetPool() );
+            SfxItemSet& rItemSet = aAttr.GetItemSet();
+            rItemSet.Put( ScVerticalStackCell( bVert ) );
+            rItemSet.Put( SfxBoolItem( ATTR_VERTICAL_ASIAN, bVert ) );
+            pTabViewShell->ApplySelectionPattern( aAttr );
+            pTabViewShell->AdjustBlockHeight();
+        }
+        break;
+
+        case SID_ATTR_PARA_LEFT_TO_RIGHT:
+        case SID_ATTR_PARA_RIGHT_TO_LEFT:
+        {
+            SvxFrameDirection eDirection = ( nSlot == SID_ATTR_PARA_LEFT_TO_RIGHT ) ?
+                                                SvxFrameDirection::Horizontal_LR_TB : SvxFrameDirection::Horizontal_RL_TB;
+            pTabViewShell->ApplyAttr( SvxFrameDirectionItem( eDirection, ATTR_WRITINGDIR ) );
+        }
+        break;
+    }
+    if (bEditMode)
+        SC_MOD()->SetInputMode( SC_INPUT_TABLE );
+}
+
+void ScFormatShell::GetTextDirectionState( SfxItemSet& rSet )
+{
+    ScTabViewShell* pTabViewShell = GetViewData().GetViewShell();
+    const SfxItemSet& rAttrSet = pTabViewShell->GetSelectionPattern()->GetItemSet();
+
+    bool bVertDontCare =
+        (rAttrSet.GetItemState( ATTR_VERTICAL_ASIAN ) == SfxItemState::DONTCARE) ||
+        (rAttrSet.GetItemState( ATTR_STACKED ) == SfxItemState::DONTCARE);
+    bool bLeftRight = !bVertDontCare &&
+        !rAttrSet.Get( ATTR_STACKED ).GetValue();
+    bool bTopBottom = !bVertDontCare && !bLeftRight &&
+        rAttrSet.Get( ATTR_VERTICAL_ASIAN ).GetValue();
+
+    bool bBidiDontCare = (rAttrSet.GetItemState( ATTR_WRITINGDIR ) == SfxItemState::DONTCARE);
+    EEHorizontalTextDirection eBidiDir = EEHorizontalTextDirection::Default;
+    if ( !bBidiDontCare )
+    {
+        SvxFrameDirection eCellDir = rAttrSet.Get( ATTR_WRITINGDIR ).GetValue();
+        if ( eCellDir == SvxFrameDirection::Environment )
+            eBidiDir = GetViewData().GetDocument().
+                                GetEditTextDirection( GetViewData().GetTabNo() );
+        else if ( eCellDir == SvxFrameDirection::Horizontal_RL_TB )
+            eBidiDir = EEHorizontalTextDirection::R2L;
+        else
+            eBidiDir = EEHorizontalTextDirection::L2R;
+    }
+
+    bool bDisableCTLFont = !SvtCTLOptions().IsCTLFontEnabled();
+    bool bDisableVerticalText = !SvtCJKOptions::IsVerticalTextEnabled();
+
+    SfxWhichIter aIter( rSet );
+    sal_uInt16 nWhich = aIter.FirstWhich();
+    while( nWhich )
+    {
+        switch( nWhich )
+        {
+            case SID_TEXTDIRECTION_LEFT_TO_RIGHT:
+            case SID_TEXTDIRECTION_TOP_TO_BOTTOM:
+                if ( bDisableVerticalText )
+                    rSet.DisableItem( nWhich );
+                else
+                {
+                    if( bVertDontCare )
+                        rSet.InvalidateItem( nWhich );
+                    else if ( nWhich == SID_TEXTDIRECTION_LEFT_TO_RIGHT )
+                        rSet.Put( SfxBoolItem( nWhich, bLeftRight ) );
+                    else
+                        rSet.Put( SfxBoolItem( nWhich, bTopBottom ) );
+                }
+            break;
+
+            case SID_ATTR_PARA_LEFT_TO_RIGHT:
+            case SID_ATTR_PARA_RIGHT_TO_LEFT:
+                if ( bDisableCTLFont )
+                    rSet.DisableItem( nWhich );
+                else
+                {
+                    if ( bTopBottom )
+                        rSet.DisableItem( nWhich );
+                    else if ( bBidiDontCare )
+                        rSet.InvalidateItem( nWhich );
+                    else if ( nWhich == SID_ATTR_PARA_LEFT_TO_RIGHT )
+                        rSet.Put( SfxBoolItem( nWhich, eBidiDir == EEHorizontalTextDirection::L2R ) );
+                    else
+                        rSet.Put( SfxBoolItem( nWhich, eBidiDir == EEHorizontalTextDirection::R2L ) );
+                }
+        }
+        nWhich = aIter.NextWhich();
+    }
+}
+
+void ScFormatShell::ExecFormatPaintbrush( const SfxRequest& rReq )
+{
+    ScViewFunc* pView = rViewData.GetView();
+    if ( pView->HasPaintBrush() )
+    {
+        // cancel paintbrush mode
+        pView->ResetBrushDocument();
+    }
+    else
+    {
+        bool bLock = false;
+        const SfxItemSet *pArgs = rReq.GetArgs();
+        if( pArgs && pArgs->Count() >= 1 )
+            bLock = pArgs->Get(SID_FORMATPAINTBRUSH).GetValue();
+
+        // in case of multi selection, deselect all and use the cursor position
+        ScRange aDummy;
+        if ( rViewData.GetSimpleArea(aDummy) != SC_MARK_SIMPLE )
+            pView->Unmark();
+
+        ScDocumentUniquePtr pBrushDoc(new ScDocument( SCDOCMODE_CLIP ));
+        pView->CopyToClip( pBrushDoc.get(), false, true );
+        pView->SetBrushDocument( std::move(pBrushDoc), bLock );
+    }
+}
+
+void ScFormatShell::StateFormatPaintbrush( SfxItemSet& rSet )
+{
+    if ( rViewData.HasEditView( rViewData.GetActivePart() ) )
+        rSet.DisableItem( SID_FORMATPAINTBRUSH );
+    else
+        rSet.Put( SfxBoolItem( SID_FORMATPAINTBRUSH, rViewData.GetView()->HasPaintBrush() ) );
+}
+
+SvNumFormatType ScFormatShell::GetCurrentNumberFormatType()
+{
+    SvNumFormatType nType = SvNumFormatType::ALL;
+    ScDocument& rDoc = GetViewData().GetDocument();
+    ScMarkData aMark(GetViewData().GetMarkData());
+    const SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+    if (!pFormatter)
+        return nType;
+
+    // TODO: Find out how to get a selected table range in case multiple tables
+    // are selected.  Currently we only check for the current active table.
+
+    if ( aMark.IsMarked() || aMark.IsMultiMarked() )
+    {
+        aMark.MarkToMulti();
+        const ScRange& aRange = aMark.GetMultiMarkArea();
+        const ScMultiSel& rMultiSel = aMark.GetMultiSelData();
+
+        SvNumFormatType nComboType = SvNumFormatType::ALL;
+        bool bFirstItem = true;
+        for (SCCOL nCol = aRange.aStart.Col(); nCol <= aRange.aEnd.Col(); ++nCol)
+        {
+            if (!rMultiSel.HasMarks(nCol))
+                continue;
+
+            SCROW nRow1, nRow2;
+            ScMultiSelIter aMultiIter(rMultiSel, nCol);
+            while (aMultiIter.Next(nRow1, nRow2))
+            {
+                ScRange aColRange(nCol, nRow1, aRange.aStart.Tab());
+                aColRange.aEnd.SetRow(nRow2);
+                sal_uInt32 nNumFmt = rDoc.GetNumberFormat(aColRange);
+                SvNumFormatType nThisType = pFormatter->GetType(nNumFmt);
+                if (bFirstItem)
+                {
+                    bFirstItem = false;
+                    nComboType = nThisType;
+                }
+                else if (nComboType != nThisType)
+                    // mixed number format type.
+                    return SvNumFormatType::ALL;
+            }
+        }
+        nType = nComboType;
+    }
+    else
+    {
+        sal_uInt32 nNumFmt = rDoc.GetNumberFormat( rViewData.GetCurX(), rViewData.GetCurY(),
+                               rViewData.GetTabNo());
+        nType = pFormatter->GetType( nNumFmt );
+    }
+    return nType;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/gridmerg.cxx b/sc/source/ui/view/gridmerg.cxx
new file mode 100644
index 000000000..a21be85fc
--- /dev/null
+++ b/sc/source/ui/view/gridmerg.cxx
@@ -0,0 +1,227 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <vcl/lineinfo.hxx>
+#include <vcl/outdev.hxx>
+
+#include <gridmerg.hxx>
+
+#define PAGEBREAK_LINE_DISTANCE_PIXEL 5
+#define PAGEBREAK_LINE_DASH_LEN_PIXEL 5
+#define PAGEBREAK_LINE_DASH_COUNT 1
+
+ScGridMerger::ScGridMerger( OutputDevice* pOutDev, tools::Long nOnePixelX, tools::Long nOnePixelY )
+    : pDev(pOutDev)
+    , nOneX(nOnePixelX)
+    , nOneY(nOnePixelY)
+    , nFixStart(0)
+    , nFixEnd(0)
+    , nVarStart(0)
+    , nVarDiff(0)
+    , nCount(0)
+    , bVertical(false)
+{
+    //  optimize (DrawGrid) only for pixel MapMode,
+    //  to avoid rounding errors
+
+    bOptimize = ( pDev->GetMapMode().GetMapUnit() == MapUnit::MapPixel );
+}
+
+ScGridMerger::~ScGridMerger()
+{
+    Flush();
+}
+
+void ScGridMerger::AddLine( tools::Long nStart, tools::Long nEnd, tools::Long nPos )
+{
+    if ( nCount )
+    {
+        //  not first line - test fix position
+        //  more than one previous line - test distance
+
+        if ( nStart != nFixStart || nEnd != nFixEnd )
+        {
+            if ( nCount == 1 && nPos == nVarStart &&
+                    ( nStart == nFixEnd ||
+                        nStart == nFixEnd + ( bVertical ? nOneY : nOneX ) ) )
+            {
+                //  additional optimization: extend connected lines
+                //  keep nCount at 1
+                nFixEnd = nEnd;
+            }
+            else
+                Flush();
+        }
+        else if ( nCount == 1 )
+        {
+            nVarDiff = nPos - nVarStart;
+            ++nCount;
+        }
+        else if ( nPos != nVarStart + nCount * nVarDiff )       //! keep VarEnd?
+            Flush();
+        else
+            ++nCount;
+    }
+
+    if ( !nCount )
+    {
+        //  first line (or flushed above) - just store
+
+        nFixStart = nStart;
+        nFixEnd   = nEnd;
+        nVarStart = nPos;
+        nVarDiff  = 0;
+        nCount    = 1;
+    }
+}
+
+void ScGridMerger::AddHorLine(bool bWorksInPixels, tools::Long nX1, tools::Long nX2, tools::Long nY, bool bDashed)
+{
+    if ( bWorksInPixels )
+    {
+        Point aPoint(pDev->PixelToLogic(Point(nX1, nY)));
+        nX1 = aPoint.X();
+        nY = aPoint.Y();
+        nX2 = pDev->PixelToLogic(Point(nX2, 0)).X();
+    }
+
+    if ( bDashed )
+    {
+        // If there are some unflushed lines they must be flushed since
+        // new line is of different style
+        if (bOptimize) {
+            Flush();
+            bVertical = false;
+        }
+
+        LineInfo aLineInfo(LineStyle::Dash, 1);
+        aLineInfo.SetDashCount( PAGEBREAK_LINE_DASH_COUNT );
+
+        // Calculating logic values of DashLen and Distance from fixed pixel values
+        Size aDashDistanceLen( pDev->PixelToLogic( Size( PAGEBREAK_LINE_DISTANCE_PIXEL,
+                                                         PAGEBREAK_LINE_DASH_LEN_PIXEL )));
+
+        aLineInfo.SetDistance( aDashDistanceLen.Width() );
+        aLineInfo.SetDashLen( aDashDistanceLen.Height() );
+
+        pDev->DrawLine( Point( nX1, nY ), Point( nX2, nY ), aLineInfo );
+    }
+    else if ( bOptimize )
+    {
+        if ( bVertical )
+        {
+            Flush();
+            bVertical = false;
+        }
+        AddLine( nX1, nX2, nY );
+    }
+    else
+        pDev->DrawLine( Point( nX1, nY ), Point( nX2, nY ) );
+}
+
+void ScGridMerger::AddVerLine(bool bWorksInPixels, tools::Long nX, tools::Long nY1, tools::Long nY2, bool bDashed)
+{
+    if (bWorksInPixels)
+    {
+        Point aPoint(pDev->PixelToLogic(Point(nX, nY1)));
+        nX = aPoint.X();
+        nY1 = aPoint.Y();
+        nY2 = pDev->PixelToLogic(Point(0, nY2)).Y();
+    }
+
+    if ( bDashed )
+    {
+        // If there are some unflushed lines they must be flushed since
+        // new line is of different style
+        if (bOptimize) {
+            Flush();
+            bVertical = false;
+        }
+
+        LineInfo aLineInfo(LineStyle::Dash, 1);
+        aLineInfo.SetDashCount( PAGEBREAK_LINE_DASH_COUNT );
+
+        // Calculating logic values of DashLen and Distance from fixed pixel values
+        Size aDashDistanceLen( pDev->PixelToLogic( Size( PAGEBREAK_LINE_DISTANCE_PIXEL,
+                                                         PAGEBREAK_LINE_DASH_LEN_PIXEL )));
+
+        aLineInfo.SetDistance( aDashDistanceLen.Width() );
+        aLineInfo.SetDashLen( aDashDistanceLen.Height() );
+
+        pDev->DrawLine( Point( nX, nY1 ), Point( nX, nY2 ), aLineInfo);
+    }
+    else if ( bOptimize )
+    {
+        if ( !bVertical )
+        {
+            Flush();
+            bVertical = true;
+        }
+        AddLine( nY1, nY2, nX );
+    }
+    else
+        pDev->DrawLine( Point( nX, nY1 ), Point( nX, nY2 ) );
+}
+
+void ScGridMerger::Flush()
+{
+    if (!nCount)
+        return;
+
+    if (bVertical)
+    {
+        if ( nCount == 1 )
+            pDev->DrawLine( Point( nVarStart, nFixStart ), Point( nVarStart, nFixEnd ) );
+        else
+        {
+            tools::Long nVarEnd = nVarStart + ( nCount - 1 ) * nVarDiff;
+            if ( nVarDiff < 0 )
+            {
+                //  nVarDiff is negative in RTL layout mode
+                //  Change the positions so DrawGrid is called with a positive distance
+                //  (nVarStart / nVarDiff can be modified, aren't used after Flush)
+
+                nVarDiff = -nVarDiff;
+                tools::Long nTemp = nVarStart;
+                nVarStart = nVarEnd;
+                nVarEnd = nTemp;
+            }
+            pDev->DrawGrid( tools::Rectangle( nVarStart, nFixStart, nVarEnd, nFixEnd ),
+                            Size( nVarDiff, nFixEnd - nFixStart ),
+                            DrawGridFlags::VertLines );
+        }
+    }
+    else
+    {
+        if ( nCount == 1 )
+            pDev->DrawLine( Point( nFixStart, nVarStart ), Point( nFixEnd, nVarStart ) );
+        else
+        {
+            tools::Long nVarEnd = nVarStart + ( nCount - 1 ) * nVarDiff;
+            pDev->DrawGrid( tools::Rectangle( nFixStart, nVarStart, nFixEnd, nVarEnd ),
+                            Size( nFixEnd - nFixStart, nVarDiff ),
+                            DrawGridFlags::HorzLines );
+        }
+    }
+    nCount = 0;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/gridwin.cxx b/sc/source/ui/view/gridwin.cxx
new file mode 100644
index 000000000..0c471e4c5
--- /dev/null
+++ b/sc/source/ui/view/gridwin.cxx
@@ -0,0 +1,7094 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+
+#include <cstdlib>
+#include <memory>
+#include <editeng/adjustitem.hxx>
+#include <osl/diagnose.h>
+#include <sal/log.hxx>
+#include <sot/storage.hxx>
+#include <editeng/eeitem.hxx>
+#include <editeng/editobj.hxx>
+#include <editeng/editstat.hxx>
+#include <editeng/editview.hxx>
+#include <editeng/flditem.hxx>
+#include <editeng/justifyitem.hxx>
+#include <editeng/outliner.hxx>
+#include <editeng/misspellrange.hxx>
+#include <o3tl/unit_conversion.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/ipclient.hxx>
+#include <svl/stritem.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <vcl/canvastools.hxx>
+#include <vcl/commandevent.hxx>
+#include <vcl/cursor.hxx>
+#include <vcl/dialoghelper.hxx>
+#include <vcl/inputctx.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/virdev.hxx>
+#include <vcl/weldutils.hxx>
+#include <sot/formats.hxx>
+#include <comphelper/classids.hxx>
+
+#include <svx/svdview.hxx>
+#include <svx/svdocapt.hxx>
+#include <svx/svdpagv.hxx>
+#include <svtools/optionsdrawinglayer.hxx>
+
+#include <com/sun/star/sheet/DataPilotFieldFilter.hpp>
+#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
+#include <com/sun/star/sheet/DataPilotTableHeaderData.hpp>
+#include <com/sun/star/sheet/MemberResultFlags.hpp>
+#include <com/sun/star/sheet/TableValidationVisibility.hpp>
+#include <com/sun/star/awt/KeyModifier.hpp>
+#include <com/sun/star/awt/MouseButton.hpp>
+#include <com/sun/star/script/vba/VBAEventId.hpp>
+#include <com/sun/star/script/vba/XVBAEventProcessor.hpp>
+#include <com/sun/star/text/textfield/Type.hpp>
+
+#include <gridwin.hxx>
+#include <tabvwsh.hxx>
+#include <docsh.hxx>
+#include <viewdata.hxx>
+#include <tabview.hxx>
+#include <select.hxx>
+#include <scmod.hxx>
+#include <document.hxx>
+#include <attrib.hxx>
+#include <dbdata.hxx>
+#include <stlpool.hxx>
+#include <printfun.hxx>
+#include <cbutton.hxx>
+#include <sc.hrc>
+#include <helpids.h>
+#include <globstr.hrc>
+#include <strings.hrc>
+#include <editutil.hxx>
+#include <scresid.hxx>
+#include <inputhdl.hxx>
+#include <uiitems.hxx>
+#include <formulacell.hxx>
+#include <patattr.hxx>
+#include <notemark.hxx>
+#include <rfindlst.hxx>
+#include <output.hxx>
+#include <docfunc.hxx>
+#include <dbdocfun.hxx>
+#include <dpobject.hxx>
+#include <transobj.hxx>
+#include <drwtrans.hxx>
+#include <seltrans.hxx>
+#include <sizedev.hxx>
+#include <AccessibilityHints.hxx>
+#include <dpsave.hxx>
+#include <viewuno.hxx>
+#include <compiler.hxx>
+#include <editable.hxx>
+#include <fillinfo.hxx>
+#include <filterentries.hxx>
+#include <drwlayer.hxx>
+#include <validat.hxx>
+#include <tabprotection.hxx>
+#include <postit.hxx>
+#include <dpcontrol.hxx>
+#include <checklistmenu.hxx>
+#include <clipparam.hxx>
+#include <overlayobject.hxx>
+#include <cellsuno.hxx>
+#include <drawview.hxx>
+#include <dragdata.hxx>
+#include <cliputil.hxx>
+#include <queryentry.hxx>
+#include <markdata.hxx>
+#include <externalrefmgr.hxx>
+#include <spellcheckcontext.hxx>
+#include <uiobject.hxx>
+#include <undoblk.hxx>
+#include <datamapper.hxx>
+#include <inputopt.hxx>
+#include <queryparam.hxx>
+#include <SparklineList.hxx>
+
+#include <officecfg/Office/Common.hxx>
+
+#include <svx/PaletteManager.hxx>
+#include <svx/sdrpagewindow.hxx>
+#include <svx/sdr/overlay/overlaymanager.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/uitest/logger.hxx>
+#include <vcl/uitest/eventdescription.hxx>
+#include <svx/sdr/overlay/overlayselection.hxx>
+#include <comphelper/lok.hxx>
+#include <sfx2/lokhelper.hxx>
+
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+
+#include <vector>
+#include <boost/property_tree/json_parser.hpp>
+
+#include <FilterListBox.hxx>
+
+using namespace css;
+using namespace css::uno;
+
+struct ScGridWindow::MouseEventState
+{
+    bool mbActivatePart;
+
+    MouseEventState() :
+        mbActivatePart(false)
+    {}
+};
+
+#define SC_FILTERLISTBOX_LINES  12
+
+ScGridWindow::VisibleRange::VisibleRange(const ScDocument& rDoc)
+    : mnCol1(0)
+    , mnCol2(rDoc.MaxCol())
+    , mnRow1(0)
+    , mnRow2(rDoc.MaxRow())
+{
+}
+
+bool ScGridWindow::VisibleRange::isInside(SCCOL nCol, SCROW nRow) const
+{
+    return mnCol1 <= nCol && nCol <= mnCol2 && mnRow1 <= nRow && nRow <= mnRow2;
+}
+
+bool ScGridWindow::VisibleRange::set(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2)
+{
+    bool bChanged = mnCol1 != nCol1 || mnRow1 != nRow1 || mnCol2 != nCol2 || mnRow2 != nRow2;
+
+    mnCol1 = nCol1;
+    mnRow1 = nRow1;
+    mnCol2 = nCol2;
+    mnRow2 = nRow2;
+
+    return bChanged;
+}
+
+//  ListBox in a FloatingWindow (pParent)
+ScFilterListBox::ScFilterListBox(weld::Window* pParent, ScGridWindow* pGrid,
+                                 SCCOL nNewCol, SCROW nNewRow, ScFilterBoxMode eNewMode)
+    : xBuilder(Application::CreateBuilder(pParent, "modules/scalc/ui/filterlist.ui"))
+    , xPopover(xBuilder->weld_popover("FilterList"))
+    , xTreeView(xBuilder->weld_tree_view("list"))
+    , pGridWin(pGrid)
+    , nCol(nNewCol)
+    , nRow(nNewRow)
+    , bInit(true)
+    , bCancelled(false)
+    , bGridHadMouseCaptured(pGrid->IsMouseCaptured())
+    , nSel(0)
+    , eMode(eNewMode)
+    , nAsyncSelectHdl(nullptr)
+{
+    xTreeView->connect_row_activated(LINK(this, ScFilterListBox, SelectHdl));
+    xTreeView->connect_key_press(LINK(this, ScFilterListBox, KeyInputHdl));
+}
+
+ScFilterListBox::~ScFilterListBox()
+{
+    if (nAsyncSelectHdl)
+    {
+        Application::RemoveUserEvent(nAsyncSelectHdl);
+        nAsyncSelectHdl = nullptr;
+    }
+}
+
+void ScFilterListBox::EndInit()
+{
+    sal_Int32 nPos = xTreeView->get_selected_index();
+    if (nPos == -1)
+        nSel = 0;
+    else
+        nSel = nPos;
+
+    bInit = false;
+}
+
+IMPL_LINK(ScFilterListBox, KeyInputHdl, const KeyEvent&, rKeyEvent, bool)
+{
+    bool bDone = false;
+
+    vcl::KeyCode aCode = rKeyEvent.GetKeyCode();
+    // esc with no modifiers
+    if (!aCode.GetModifier() && aCode.GetCode() == KEY_ESCAPE)
+    {
+        pGridWin->ClickExtern();  // clears the listbox
+        bDone = true;
+    }
+
+    // nowhere to tab to
+    if (aCode.GetCode() == KEY_TAB)
+        bDone = true;
+
+    return bDone;
+}
+
+IMPL_LINK_NOARG(ScFilterListBox, SelectHdl, weld::TreeView&, bool)
+{
+    if (!bInit && !bCancelled && !nAsyncSelectHdl)
+    {
+        int nPos = xTreeView->get_selected_index();
+        if (nPos != -1)
+        {
+            nSel = nPos;
+            // #i81298# launch async so the box isn't deleted from modifications within FilterSelect
+            nAsyncSelectHdl = Application::PostUserEvent(LINK(this, ScFilterListBox, AsyncSelectHdl));
+        }
+    }
+    return true;
+}
+
+IMPL_LINK_NOARG(ScFilterListBox, AsyncSelectHdl, void*, void)
+{
+    nAsyncSelectHdl = nullptr;
+
+    //tdf#133971 hold self-ref until we return
+    auto xThis(shared_from_this());
+    pGridWin->FilterSelect(nSel);
+    if (xThis.use_count() == 1)
+    {
+        // tdf#133855 we got disposed by FilterSelect
+        return;
+    }
+    pGridWin->ClickExtern();
+}
+
+static bool lcl_IsEditableMatrix( ScDocument& rDoc, const ScRange& rRange )
+{
+    // If it is an editable range and if there is a Matrix cell at the bottom right with an
+    // origin top left then the range will be set to contain the exact matrix.
+    //! Extract the MatrixEdges functions directly from the column ???
+    if ( !rDoc.IsBlockEditable( rRange.aStart.Tab(), rRange.aStart.Col(),rRange.aStart.Row(),
+                                    rRange.aEnd.Col(),rRange.aEnd.Row() ) )
+        return false;
+
+    ScRefCellValue aCell(rDoc, rRange.aEnd);
+    ScAddress aPos;
+    return (aCell.meType == CELLTYPE_FORMULA && aCell.mpFormula->GetMatrixOrigin(rDoc, aPos) && aPos == rRange.aStart);
+}
+
+static void lcl_UnLockComment( ScDrawView* pView, const Point& rPos, const ScViewData& rViewData )
+{
+    if (!pView)
+        return;
+
+    ScDocument& rDoc = rViewData.GetDocument();
+    ScAddress aCellPos( rViewData.GetCurX(), rViewData.GetCurY(), rViewData.GetTabNo() );
+    ScPostIt* pNote = rDoc.GetNote( aCellPos );
+    SdrObject* pObj = pNote ? pNote->GetCaption() : nullptr;
+    if( pObj && pObj->GetLogicRect().Contains( rPos ) && ScDrawLayer::IsNoteCaption( pObj ) )
+    {
+        const ScProtectionAttr* pProtAttr = rDoc.GetAttr( aCellPos, ATTR_PROTECTION );
+        bool bProtectAttr = pProtAttr->GetProtection() || pProtAttr->GetHideCell() ;
+        bool bProtectDoc =  rDoc.IsTabProtected( aCellPos.Tab() ) || rViewData.GetSfxDocShell()->IsReadOnly() ;
+        // unlock internal layer (if not protected), will be relocked in ScDrawView::MarkListHasChanged()
+        pView->LockInternalLayer( bProtectDoc && bProtectAttr );
+    }
+}
+
+static bool lcl_GetHyperlinkCell(
+    ScDocument& rDoc, SCCOL& rPosX, SCROW nPosY, SCTAB nTab, ScRefCellValue& rCell, OUString& rURL )
+{
+    bool bFound = false;
+    do
+    {
+        ScAddress aPos(rPosX, nPosY, nTab);
+        rCell.assign(rDoc, aPos);
+        if (rCell.isEmpty())
+        {
+            if ( rPosX <= 0 )
+                return false;                           // everything empty to the links
+            else
+                --rPosX;                                // continue search
+        }
+        else
+        {
+            const ScPatternAttr* pPattern = rDoc.GetPattern(aPos);
+            if ( !pPattern->GetItem(ATTR_HYPERLINK).GetValue().isEmpty() )
+            {
+                rURL = pPattern->GetItem(ATTR_HYPERLINK).GetValue();
+                bFound = true;
+            }
+            else if (rCell.meType == CELLTYPE_EDIT)
+                bFound = true;
+            else if (rCell.meType == CELLTYPE_FORMULA && rCell.mpFormula->IsHyperLinkCell())
+                bFound = true;
+            else
+                return false;                               // other cell
+        }
+    }
+    while ( !bFound );
+
+    return bFound;
+}
+
+//  WB_DIALOGCONTROL needed for UNO-Controls
+ScGridWindow::ScGridWindow( vcl::Window* pParent, ScViewData& rData, ScSplitPos eWhichPos )
+:           Window( pParent, WB_CLIPCHILDREN | WB_DIALOGCONTROL ),
+            DropTargetHelper( this ),
+            DragSourceHelper( this ),
+            maVisibleRange(rData.GetDocument()),
+            mrViewData( rData ),
+            eWhich( eWhichPos ),
+            nCursorHideCount( 0 ),
+            nButtonDown( 0 ),
+            nMouseStatus( SC_GM_NONE ),
+            nNestedButtonState( ScNestedButtonState::NONE ),
+            nDPField( 0 ),
+            pDragDPObj( nullptr ),
+            nRFIndex( 0 ),
+            nRFAddX( 0 ),
+            nRFAddY( 0 ),
+            nPagebreakMouse( SC_PD_NONE ),
+            nPagebreakBreak( 0 ),
+            nPagebreakPrev( 0 ),
+            nPageScript( SvtScriptType::NONE ),
+            nDragStartX( -1 ),
+            nDragStartY( -1 ),
+            nDragEndX( -1 ),
+            nDragEndY( -1 ),
+            meDragInsertMode( INS_NONE ),
+            aComboButton( GetOutDev() ),
+            aCurMousePos( 0,0 ),
+            nPaintCount( 0 ),
+            aRFSelectedCorned( NONE ),
+            maShowPageBreaksTimer("ScGridWindow maShowPageBreaksTimer"),
+            bEEMouse( false ),
+            bDPMouse( false ),
+            bRFMouse( false ),
+            bRFSize( false ),
+            bPagebreakDrawn( false ),
+            bDragRect( false ),
+            bIsInPaint( false ),
+            bNeedsRepaint( false ),
+            bAutoMarkVisible( false ),
+            bListValButton( false )
+{
+    set_id("grid_window");
+    switch(eWhich)
+    {
+        case SC_SPLIT_TOPLEFT:
+            eHWhich = SC_SPLIT_LEFT;
+            eVWhich = SC_SPLIT_TOP;
+            break;
+        case SC_SPLIT_TOPRIGHT:
+            eHWhich = SC_SPLIT_RIGHT;
+            eVWhich = SC_SPLIT_TOP;
+            break;
+        case SC_SPLIT_BOTTOMLEFT:
+            eHWhich = SC_SPLIT_LEFT;
+            eVWhich = SC_SPLIT_BOTTOM;
+            break;
+        case SC_SPLIT_BOTTOMRIGHT:
+            eHWhich = SC_SPLIT_RIGHT;
+            eVWhich = SC_SPLIT_BOTTOM;
+            break;
+        default:
+            OSL_FAIL("GridWindow: wrong position");
+    }
+
+    SetUseFrameData(comphelper::LibreOfficeKit::isActive());
+    SetBackground();
+
+    SetMapMode(mrViewData.GetLogicMode(eWhich));
+    EnableChildTransparentMode();
+    SetDialogControlFlags( DialogControlFlags::Return | DialogControlFlags::WantFocus );
+
+    SetHelpId( HID_SC_WIN_GRIDWIN );
+
+    GetOutDev()->SetDigitLanguage( SC_MOD()->GetOptDigitLanguage() );
+    EnableRTL( false );
+
+    bInitialPageBreaks = true;
+    maShowPageBreaksTimer.SetInvokeHandler(LINK(this, ScGridWindow, InitiatePageBreaksTimer));
+    maShowPageBreaksTimer.SetTimeout(1);
+}
+
+ScGridWindow::~ScGridWindow()
+{
+    disposeOnce();
+}
+
+void ScGridWindow::dispose()
+{
+    maShowPageBreaksTimer.Stop();
+
+    ImpDestroyOverlayObjects();
+
+    mpFilterBox.reset();
+    mpNoteMarker.reset();
+    mpAutoFilterPopup.reset();
+    mpDPFieldPopup.reset();
+    aComboButton.SetOutputDevice(nullptr);
+
+    if (mpSpellCheckCxt)
+        mpSpellCheckCxt->reset();
+    mpSpellCheckCxt.reset();
+
+    vcl::Window::dispose();
+}
+
+void ScGridWindow::ClickExtern()
+{
+    do
+    {
+        // #i84277# when initializing the filter box, a Basic error can deactivate the view
+        if (mpFilterBox && mpFilterBox->IsInInit())
+            break;
+        mpFilterBox.reset();
+    }
+    while (false);
+
+    if (mpDPFieldPopup)
+    {
+        mpDPFieldPopup->close(false);
+        mpDPFieldPopup.reset();
+    }
+}
+
+IMPL_LINK_NOARG(ScGridWindow, PopupModeEndHdl, weld::Popover&, void)
+{
+    if (mpFilterBox)
+    {
+        bool bMouseWasCaptured = mpFilterBox->MouseWasCaptured();
+        mpFilterBox->SetCancelled();     // cancel select
+        // restore the mouse capture state of the GridWindow to
+        // what it was at initial popup time
+        SAL_WARN_IF(bMouseWasCaptured, "sc.ui", "Is there a scenario where the mouse was captured before mouse down?");
+        if (bMouseWasCaptured)
+            CaptureMouse();
+    }
+    GrabFocus();
+}
+
+IMPL_LINK( ScGridWindow, PopupSpellingHdl, SpellCallbackInfo&, rInfo, void )
+{
+    if( rInfo.nCommand == SpellCallbackCommand::STARTSPELLDLG )
+        mrViewData.GetDispatcher().Execute( SID_SPELL_DIALOG, SfxCallMode::ASYNCHRON );
+    else if (rInfo.nCommand == SpellCallbackCommand::AUTOCORRECT_OPTIONS)
+        mrViewData.GetDispatcher().Execute( SID_AUTO_CORRECT_DLG, SfxCallMode::ASYNCHRON );
+    else //IGNOREWORD, ADDTODICTIONARY, WORDLANGUAGE, PARALANGUAGE
+    {
+        // The spelling status of the word has changed. Close the cell to reset the caches
+        ScInputHandler* pHdl = SC_MOD()->GetInputHdl(mrViewData.GetViewShell());
+        if (pHdl)
+            pHdl->EnterHandler();
+    }
+}
+
+namespace {
+
+struct AutoFilterData : public ScCheckListMenuControl::ExtendedData
+{
+    ScAddress maPos;
+    ScDBData* mpData;
+};
+
+class AutoFilterAction : public ScCheckListMenuControl::Action
+{
+protected:
+    VclPtr<ScGridWindow> mpWindow;
+    ScGridWindow::AutoFilterMode meMode;
+public:
+    AutoFilterAction(ScGridWindow* p, ScGridWindow::AutoFilterMode eMode) :
+        mpWindow(p), meMode(eMode) {}
+    virtual bool execute() override
+    {
+        mpWindow->UpdateAutoFilterFromMenu(meMode);
+        // UpdateAutoFilterFromMenu manually closes the popup so return
+        // false to not attempt a second close
+        return false;
+    }
+};
+
+class AutoFilterPopupEndAction : public ScCheckListMenuControl::Action
+{
+    VclPtr<ScGridWindow> mpWindow;
+    ScAddress maPos;
+public:
+    AutoFilterPopupEndAction(ScGridWindow* p, const ScAddress& rPos) :
+        mpWindow(p), maPos(rPos) {}
+    virtual bool execute() override
+    {
+        mpWindow->RefreshAutoFilterButton(maPos);
+        mpWindow->GrabFocus();
+        return false; // this is called after the popup has been closed
+    }
+};
+
+class AutoFilterSubMenuAction : public AutoFilterAction
+{
+protected:
+    ScListSubMenuControl* m_pSubMenu;
+
+public:
+    AutoFilterSubMenuAction(ScGridWindow* p, ScListSubMenuControl* pSubMenu, ScGridWindow::AutoFilterMode eMode)
+        : AutoFilterAction(p, eMode)
+        , m_pSubMenu(pSubMenu)
+    {
+    }
+};
+
+class AutoFilterColorAction : public AutoFilterSubMenuAction
+{
+private:
+    Color m_aColor;
+
+public:
+    AutoFilterColorAction(ScGridWindow* p, ScListSubMenuControl* pSubMenu, ScGridWindow::AutoFilterMode eMode, const Color& rColor)
+        : AutoFilterSubMenuAction(p, pSubMenu, eMode)
+        , m_aColor(rColor)
+    {
+    }
+
+    virtual bool execute() override
+    {
+        const AutoFilterData* pData =
+            static_cast<const AutoFilterData*>(m_pSubMenu->getExtendedData());
+
+        if (!pData)
+            return false;
+
+        ScDBData* pDBData = pData->mpData;
+        if (!pDBData)
+            return false;
+
+        const ScAddress& rPos = pData->maPos;
+
+        ScViewData& rViewData = m_pSubMenu->GetViewData();
+        ScDocument& rDoc = rViewData.GetDocument();
+
+        ScQueryParam aParam;
+        pDBData->GetQueryParam(aParam);
+
+        // Try to use the existing entry for the column (if one exists).
+        ScQueryEntry* pEntry = aParam.FindEntryByField(rPos.Col(), true);
+
+        if (!pEntry)
+        {
+            // Something went terribly wrong!
+            return false;
+        }
+
+        if (ScTabViewShell::isAnyEditViewInRange(rViewData.GetViewShell(), /*bColumns*/ false, aParam.nRow1, aParam.nRow2))
+            return false;
+
+        pEntry->bDoQuery = true;
+        pEntry->nField = rPos.Col();
+        pEntry->eConnect = SC_AND;
+
+        ScFilterEntries aFilterEntries;
+        rDoc.GetFilterEntries(rPos.Col(), rPos.Row(), rPos.Tab(), aFilterEntries);
+
+        bool bActive = false;
+        auto aItem = pEntry->GetQueryItem();
+        if (aItem.maColor == m_aColor
+            && ((meMode == ScGridWindow::AutoFilterMode::TextColor
+                 && aItem.meType == ScQueryEntry::ByTextColor)
+                || (meMode == ScGridWindow::AutoFilterMode::BackgroundColor
+                    && aItem.meType == ScQueryEntry::ByBackgroundColor)))
+        {
+            bActive = true;
+        }
+
+        // Disable color filter when active color was selected
+        if (bActive)
+        {
+            aParam.RemoveAllEntriesByField(rPos.Col());
+            pEntry = nullptr;   // invalidated by RemoveAllEntriesByField call
+
+            // tdf#46184 reset filter options to default values
+            aParam.eSearchType = utl::SearchParam::SearchType::Normal;
+            aParam.bCaseSens = false;
+            aParam.bDuplicate = true;
+            aParam.bInplace = true;
+        }
+        else
+        {
+            if (meMode == ScGridWindow::AutoFilterMode::TextColor)
+                pEntry->SetQueryByTextColor(m_aColor);
+            else
+                pEntry->SetQueryByBackgroundColor(m_aColor);
+        }
+
+        rViewData.GetView()->Query(aParam, nullptr, true);
+        pDBData->SetQueryParam(aParam);
+
+        return true;
+    }
+};
+
+class AutoFilterColorPopupStartAction : public AutoFilterSubMenuAction
+{
+public:
+    AutoFilterColorPopupStartAction(ScGridWindow* p, ScListSubMenuControl* pSubMenu)
+        : AutoFilterSubMenuAction(p, pSubMenu, ScGridWindow::AutoFilterMode::Normal)
+    {
+    }
+
+    virtual bool execute() override
+    {
+        const AutoFilterData* pData =
+            static_cast<const AutoFilterData*>(m_pSubMenu->getExtendedData());
+
+        if (!pData)
+            return false;
+
+        ScDBData* pDBData = pData->mpData;
+        if (!pDBData)
+            return false;
+
+        ScViewData& rViewData = m_pSubMenu->GetViewData();
+        ScDocument& rDoc = rViewData.GetDocument();
+        const ScAddress& rPos = pData->maPos;
+
+        ScFilterEntries aFilterEntries;
+        rDoc.GetFilterEntries(rPos.Col(), rPos.Row(), rPos.Tab(), aFilterEntries);
+
+        m_pSubMenu->clearMenuItems();
+
+        XColorListRef xUserColorList;
+
+        OUString aPaletteName(officecfg::Office::Common::UserColors::PaletteName::get());
+        PaletteManager aPaletteManager;
+        std::vector<OUString> aPaletteNames = aPaletteManager.GetPaletteList();
+        for (size_t i = 0, nLen = aPaletteNames.size(); i < nLen; ++i)
+        {
+            if (aPaletteName == aPaletteNames[i])
+            {
+                aPaletteManager.SetPalette(i);
+                xUserColorList = XPropertyList::AsColorList(
+                                XPropertyList::CreatePropertyListFromURL(
+                                XPropertyListType::Color, aPaletteManager.GetSelectedPalettePath()));
+                if (!xUserColorList->Load())
+                    xUserColorList = nullptr;
+                break;
+            }
+        }
+
+        ScQueryParam aParam;
+        pDBData->GetQueryParam(aParam);
+        ScQueryEntry* pEntry = aParam.FindEntryByField(rPos.Col(), true);
+
+        int nMenu = 0;
+        for (auto eMode : {ScGridWindow::AutoFilterMode::BackgroundColor, ScGridWindow::AutoFilterMode::TextColor})
+        {
+            std::set<Color> aColors = eMode == ScGridWindow::AutoFilterMode::TextColor
+                                          ? aFilterEntries.getTextColors()
+                                          : aFilterEntries.getBackgroundColors();
+
+            for (auto& rColor : aColors)
+            {
+                bool bActive = false;
+
+                if (pEntry)
+                {
+                    auto aItem = pEntry->GetQueryItem();
+                    if (aItem.maColor == rColor
+                        && ((eMode == ScGridWindow::AutoFilterMode::TextColor
+                             && aItem.meType == ScQueryEntry::ByTextColor)
+                            || (eMode == ScGridWindow::AutoFilterMode::BackgroundColor
+                                && aItem.meType == ScQueryEntry::ByBackgroundColor)))
+                    {
+                        bActive = true;
+                    }
+                }
+
+                const bool bAutoColor = rColor == COL_AUTO;
+
+                // ColorListBox::ShowPreview is similar
+                ScopedVclPtr<VirtualDevice> xDev(m_pSubMenu->create_virtual_device());
+                const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
+                Size aImageSize(rStyleSettings.GetListBoxPreviewDefaultPixelSize());
+                xDev->SetOutputSize(aImageSize);
+                const tools::Rectangle aRect(Point(0, 0), aImageSize);
+
+                if (bAutoColor)
+                {
+                    const Color aW(COL_WHITE);
+                    const Color aG(0xef, 0xef, 0xef);
+                    int nMinDim = std::min(aImageSize.Width(), aImageSize.Height()) + 1;
+                    int nCheckSize = nMinDim / 3;
+                    xDev->DrawCheckered(aRect.TopLeft(), aRect.GetSize(), std::min(nCheckSize, 8), aW, aG);
+                    xDev->SetFillColor();
+                }
+                else
+                    xDev->SetFillColor(rColor);
+
+                xDev->SetLineColor(rStyleSettings.GetDisableColor());
+                xDev->DrawRect(aRect);
+
+                if (bAutoColor)
+                {
+                    OUString sText = eMode == ScGridWindow::AutoFilterMode::TextColor
+                                         ? ScResId(SCSTR_FILTER_AUTOMATIC_COLOR)
+                                         : ScResId(SCSTR_FILTER_NO_FILL);
+                    m_pSubMenu->addMenuColorItem(sText, bActive, *xDev, nMenu,
+                                                 new AutoFilterColorAction(mpWindow, m_pSubMenu, eMode, rColor));
+                }
+                else
+                {
+                    OUString sName;
+
+                    bool bFoundColorName = false;
+                    if (xUserColorList)
+                    {
+                        sal_Int32 nPos = xUserColorList->GetIndexOfColor(rColor);
+                        if (nPos != -1)
+                        {
+                            XColorEntry* pColorEntry = xUserColorList->GetColor(nPos);
+                            sName = pColorEntry->GetName();
+                            bFoundColorName = true;
+                        }
+                    }
+                    if (!bFoundColorName)
+                        sName = "#" + rColor.AsRGBHexString().toAsciiUpperCase();
+
+                    m_pSubMenu->addMenuColorItem(sName, bActive, *xDev, nMenu,
+                                                 new AutoFilterColorAction(mpWindow, m_pSubMenu, eMode, rColor));
+                }
+            }
+
+            ++nMenu;
+        }
+
+        m_pSubMenu->resizeToFitMenuItems();
+
+        return false;
+    }
+};
+
+class AddItemToEntry
+{
+    ScQueryEntry::QueryItemsType& mrItems;
+    svl::SharedStringPool& mrPool;
+public:
+    AddItemToEntry(ScQueryEntry::QueryItemsType& rItems, svl::SharedStringPool& rPool) :
+        mrItems(rItems), mrPool(rPool) {}
+    void operator() (const ScCheckListMenuControl::ResultEntry& rEntry)
+    {
+        if (rEntry.bValid)
+        {
+            ScQueryEntry::Item aNew;
+            aNew.maString = mrPool.intern(rEntry.aName);
+            // set the filter type to ByValue, if the filter condition is value
+            aNew.meType = rEntry.bDate ? ScQueryEntry::ByDate : rEntry.bValue ? ScQueryEntry::ByValue : ScQueryEntry::ByString;
+            aNew.mfVal = rEntry.nValue;
+            mrItems.push_back(aNew);
+        }
+    }
+};
+
+class AddSelectedItemString
+{
+    std::unordered_set<OUString>& mrSetString;
+    std::unordered_set<double>& mrSetValue;
+public:
+    explicit AddSelectedItemString(std::unordered_set<OUString>& rString, std::unordered_set<double>& rValue) :
+        mrSetString(rString), mrSetValue(rValue) {}
+
+    void operator() (const ScQueryEntry::Item& rItem)
+    {
+        if( rItem.meType == ScQueryEntry::QueryType::ByValue )
+            mrSetValue.insert(rItem.mfVal);
+        else
+            mrSetString.insert(rItem.maString.getString());
+    }
+};
+
+void collectUIInformation(const OUString& aRow, const OUString& aCol , const OUString& aevent)
+{
+    EventDescription aDescription;
+    aDescription.aAction = "LAUNCH";
+    aDescription.aID = "grid_window";
+    aDescription.aParameters = {{aevent, ""},
+        {"ROW", aRow}, {"COL", aCol}};
+    aDescription.aParent = "MainWindow";
+    aDescription.aKeyWord = "ScGridWinUIObject";
+
+    UITestLogger::getInstance().logEvent(aDescription);
+}
+
+}
+
+void ScGridWindow::LaunchAutoFilterMenu(SCCOL nCol, SCROW nRow)
+{
+    SCTAB nTab = mrViewData.GetTabNo();
+    ScDocument& rDoc = mrViewData.GetDocument();
+    bool bLOKActive = comphelper::LibreOfficeKit::isActive();
+
+    mpAutoFilterPopup.reset();
+
+    // Estimate the width (in pixels) of the longest text in the list
+    ScFilterEntries aFilterEntries;
+    rDoc.GetFilterEntries(nCol, nRow, nTab, aFilterEntries);
+
+    weld::Window* pPopupParent = GetFrameWeld();
+    int nColWidth = ScViewData::ToPixel(rDoc.GetColWidth(nCol, nTab), mrViewData.GetPPTX());
+    mpAutoFilterPopup.reset(new ScCheckListMenuControl(pPopupParent, mrViewData,
+                                                       aFilterEntries.mbHasDates, nColWidth));
+
+    int nMaxTextWidth = 0;
+    if (aFilterEntries.size() <= 10)
+    {
+        // do pixel calculation for all elements of short lists
+        for (const auto& rEntry : aFilterEntries)
+        {
+            const OUString& aText = rEntry.GetString();
+            nMaxTextWidth = std::max<int>(nMaxTextWidth, mpAutoFilterPopup->GetTextWidth(aText) + aText.getLength() * 2);
+        }
+    }
+    else
+    {
+        // find the longest string, probably it will be the longest rendered text, too
+        // (performance optimization for long lists)
+        auto itMax = aFilterEntries.begin();
+        for (auto it = itMax; it != aFilterEntries.end(); ++it)
+        {
+            int nTextWidth = it->GetString().getLength();
+            if (nMaxTextWidth < nTextWidth)
+            {
+                nMaxTextWidth = nTextWidth;
+                itMax = it;
+            }
+        }
+        nMaxTextWidth = mpAutoFilterPopup->GetTextWidth(itMax->GetString()) + nMaxTextWidth * 2;
+    }
+
+    // window should be at least as wide as the column, or the longest text + checkbox, scrollbar ... (it is estimated with 70 pixel now)
+    // window should be maximum 1024 pixel wide.
+    int nWindowWidth = std::min<int>(1024, nMaxTextWidth + 70);
+    nWindowWidth = mpAutoFilterPopup->IncreaseWindowWidthToFitText(nWindowWidth);
+    nMaxTextWidth = std::max<int>(nMaxTextWidth, nWindowWidth - 70);
+
+    mpAutoFilterPopup->setOKAction(new AutoFilterAction(this, AutoFilterMode::Normal));
+    mpAutoFilterPopup->setPopupEndAction(
+        new AutoFilterPopupEndAction(this, ScAddress(nCol, nRow, nTab)));
+    std::unique_ptr<AutoFilterData> pData(new AutoFilterData);
+    pData->maPos = ScAddress(nCol, nRow, nTab);
+
+    Point aPos = mrViewData.GetScrPos(nCol, nRow, eWhich);
+    tools::Long nSizeX  = 0;
+    tools::Long nSizeY  = 0;
+    mrViewData.GetMergeSizePixel(nCol, nRow, nSizeX, nSizeY);
+    if (bLOKActive)
+    {
+        // Reverse the zoom factor from aPos and nSize[X|Y]
+        // before letting the autofilter window convert the to twips
+        // with no zoom information.
+        double fZoomX(mrViewData.GetZoomX());
+        double fZoomY(mrViewData.GetZoomY());
+        aPos.setX(aPos.getX() / fZoomX);
+        aPos.setY(aPos.getY() / fZoomY);
+        nSizeX = nSizeX / fZoomX;
+        nSizeY = nSizeY / fZoomY;
+    }
+    tools::Rectangle aCellRect(bLOKActive ? aPos : OutputToScreenPixel(aPos), Size(nSizeX, nSizeY));
+
+    ScDBData* pDBData = rDoc.GetDBAtCursor(nCol, nRow, nTab, ScDBDataPortion::AREA);
+    if (!pDBData)
+        return;
+
+    pData->mpData = pDBData;
+    mpAutoFilterPopup->setExtendedData(std::move(pData));
+
+    ScQueryParam aParam;
+    pDBData->GetQueryParam(aParam);
+    std::vector<ScQueryEntry*> aEntries = aParam.FindAllEntriesByField(nCol);
+    std::unordered_set<OUString> aSelectedString;
+    std::unordered_set<double> aSelectedValue;
+    bool bQueryByNonEmpty = aEntries.size() == 1 && aEntries[0]->IsQueryByNonEmpty();
+
+    if (!bQueryByNonEmpty)
+    {
+        for (ScQueryEntry* pEntry : aEntries)
+        {
+            if (pEntry && pEntry->eOp == SC_EQUAL)
+            {
+                ScQueryEntry::QueryItemsType& rItems = pEntry->GetQueryItems();
+                std::for_each(rItems.begin(), rItems.end(), AddSelectedItemString(aSelectedString, aSelectedValue));
+            }
+        }
+    }
+
+    // Populate the check box list.
+    mpAutoFilterPopup->setMemberSize(aFilterEntries.size());
+    for (auto it = aFilterEntries.begin(); it != aFilterEntries.end(); ++it)
+    {
+        // tdf#140745 show (empty) entry on top of the checkbox list
+        if (it->GetString().isEmpty())
+        {
+            const OUString& aStringVal = it->GetString();
+            const double aDoubleVal = it->GetValue();
+            bool bSelected = true;
+            if (!aSelectedValue.empty() || !aSelectedString.empty())
+                bSelected = aSelectedString.count(aStringVal) > 0;
+            else if (bQueryByNonEmpty)
+                bSelected = false;
+            mpAutoFilterPopup->addMember(aStringVal, aDoubleVal, bSelected);
+            aFilterEntries.maStrData.erase(it);
+            break;
+        }
+    }
+    for (const auto& rEntry : aFilterEntries)
+    {
+        const OUString& aStringVal = rEntry.GetString();
+        const double aDoubleVal = rEntry.GetValue();
+        const double aRDoubleVal = rEntry.GetRoundedValue();
+        bool bSelected = true;
+
+        if (!aSelectedValue.empty() || !aSelectedString.empty())
+        {
+            if (rEntry.GetStringType() == ScTypedStrData::Value)
+            {
+                if (aDoubleVal == aRDoubleVal)
+                    bSelected = aSelectedValue.count(aDoubleVal) > 0
+                                || aSelectedString.count(aStringVal) > 0;
+                else
+                    bSelected = aSelectedValue.count(aDoubleVal) > 0
+                                || aSelectedValue.count(aRDoubleVal) > 0
+                                || aSelectedString.count(aStringVal) > 0;
+            }
+            else
+                bSelected = aSelectedString.count(aStringVal) > 0;
+        }
+
+        if ( rEntry.IsDate() )
+            mpAutoFilterPopup->addDateMember( aStringVal, rEntry.GetValue(), bSelected );
+        else
+            mpAutoFilterPopup->addMember( aStringVal, aRDoubleVal, bSelected, rEntry.GetStringType() == ScTypedStrData::Value );
+    }
+
+    // Populate the menu.
+    mpAutoFilterPopup->addMenuItem(
+        ScResId(STR_MENU_SORT_ASC),
+        new AutoFilterAction(this, AutoFilterMode::SortAscending));
+    mpAutoFilterPopup->addMenuItem(
+        ScResId(STR_MENU_SORT_DESC),
+        new AutoFilterAction(this, AutoFilterMode::SortDescending));
+    mpAutoFilterPopup->addSeparator();
+    if (ScListSubMenuControl* pSubMenu = mpAutoFilterPopup->addSubMenuItem(ScResId(SCSTR_FILTER_COLOR), true, true))
+        pSubMenu->setPopupStartAction(new AutoFilterColorPopupStartAction(this, pSubMenu));
+    if (ScListSubMenuControl* pSubMenu = mpAutoFilterPopup->addSubMenuItem(ScResId(SCSTR_FILTER_CONDITION), true, false))
+    {
+        pSubMenu->addMenuItem(
+            ScResId(SCSTR_FILTER_EMPTY), new AutoFilterAction(this, AutoFilterMode::Empty));
+        pSubMenu->addMenuItem(
+            ScResId(SCSTR_FILTER_NOTEMPTY), new AutoFilterAction(this, AutoFilterMode::NonEmpty));
+        pSubMenu->addMenuItem(
+            ScResId(SCSTR_TOP10FILTER), new AutoFilterAction(this, AutoFilterMode::Top10));
+        pSubMenu->addMenuItem(
+            ScResId(SCSTR_BOTTOM10FILTER), new AutoFilterAction(this, AutoFilterMode::Bottom10));
+        pSubMenu->addSeparator();
+        pSubMenu->addMenuItem(
+            ScResId(SCSTR_STDFILTER), new AutoFilterAction(this, AutoFilterMode::Custom));
+        pSubMenu->resizeToFitMenuItems();
+    }
+    if (aEntries.size())
+        mpAutoFilterPopup->addMenuItem(
+            ScResId(SCSTR_CLEAR_FILTER), new AutoFilterAction(this, AutoFilterMode::Clear));
+
+    mpAutoFilterPopup->initMembers(nMaxTextWidth + 20); // 20 pixel estimated for the checkbox
+
+    ScCheckListMenuControl::Config aConfig;
+    aConfig.mbAllowEmptySet = false;
+    aConfig.mbRTL = mrViewData.GetDocument().IsLayoutRTL(mrViewData.GetTabNo());
+    mpAutoFilterPopup->setConfig(aConfig);
+    if (IsMouseCaptured())
+        ReleaseMouse();
+    mpAutoFilterPopup->launch(pPopupParent, aCellRect);
+
+    // remember filter rules before modification
+    mpAutoFilterPopup->getResult(aSaveAutoFilterResult);
+
+    collectUIInformation(OUString::number(nRow), OUString::number(nCol),"AUTOFILTER");
+}
+
+void ScGridWindow::RefreshAutoFilterButton(const ScAddress& rPos)
+{
+    if (mpFilterButton)
+    {
+        bool bFilterActive = IsAutoFilterActive(rPos.Col(), rPos.Row(), rPos.Tab());
+        mpFilterButton->setHasHiddenMember(bFilterActive);
+        mpFilterButton->setPopupPressed(false);
+        mpFilterButton->draw();
+    }
+}
+
+void ScGridWindow::UpdateAutoFilterFromMenu(AutoFilterMode eMode)
+{
+    // Terminate autofilter popup now when there is no further user input needed
+    bool bColorMode = eMode == AutoFilterMode::TextColor || eMode == AutoFilterMode::BackgroundColor;
+    if (!bColorMode)
+        mpAutoFilterPopup->terminateAllPopupMenus();
+
+    const AutoFilterData* pData =
+        static_cast<const AutoFilterData*>(mpAutoFilterPopup->getExtendedData());
+
+    if (!pData)
+        return;
+
+    const ScAddress& rPos = pData->maPos;
+    ScDBData* pDBData = pData->mpData;
+    if (!pDBData)
+        return;
+
+    ScDocument& rDoc = mrViewData.GetDocument();
+    svl::SharedStringPool& rPool = rDoc.GetSharedStringPool();
+    switch (eMode)
+    {
+        case AutoFilterMode::SortAscending:
+        case AutoFilterMode::SortDescending:
+        {
+            SCCOL nCol = rPos.Col();
+            ScSortParam aSortParam;
+            pDBData->GetSortParam(aSortParam);
+            if (nCol < aSortParam.nCol1 || nCol > aSortParam.nCol2)
+                // out of bound
+                return;
+
+            bool bHasHeader = pDBData->HasHeader();
+
+            aSortParam.bHasHeader = bHasHeader;
+            aSortParam.bByRow = true;
+            aSortParam.bCaseSens = false;
+            aSortParam.bNaturalSort = false;
+            aSortParam.aDataAreaExtras.mbCellNotes = false;
+            aSortParam.aDataAreaExtras.mbCellDrawObjects = true;
+            aSortParam.aDataAreaExtras.mbCellFormats = true;
+            aSortParam.bInplace = true;
+            aSortParam.maKeyState[0].bDoSort = true;
+            aSortParam.maKeyState[0].nField = nCol;
+            aSortParam.maKeyState[0].bAscending = (eMode == AutoFilterMode::SortAscending);
+
+            for (size_t i = 1; i < aSortParam.GetSortKeyCount(); ++i)
+                aSortParam.maKeyState[i].bDoSort = false;
+
+            mrViewData.GetViewShell()->UISort(aSortParam);
+            return;
+        }
+        case AutoFilterMode::Custom:
+        {
+            ScRange aRange;
+            pDBData->GetArea(aRange);
+            mrViewData.GetView()->MarkRange(aRange);
+            mrViewData.GetView()->SetCursor(rPos.Col(), rPos.Row());
+            mrViewData.GetDispatcher().Execute(SID_FILTER, SfxCallMode::SLOT | SfxCallMode::RECORD);
+            return;
+        }
+        default:
+            ;
+    }
+
+    ScQueryParam aParam;
+    pDBData->GetQueryParam(aParam);
+
+    if (eMode == AutoFilterMode::Normal)
+    {
+        // Do not recreate autofilter rules if there are no changes from the user
+        ScCheckListMenuControl::ResultType aResult;
+        mpAutoFilterPopup->getResult(aResult);
+
+        if (aResult == aSaveAutoFilterResult)
+        {
+            SAL_INFO("sc.ui", "Apply autofilter to data when entries are the same");
+
+            if (!mpAutoFilterPopup->isAllSelected())
+            {
+                // Apply autofilter to data
+                ScQueryEntry* pEntry = aParam.FindEntryByField(rPos.Col(), true);
+                pEntry->bDoQuery = true;
+                pEntry->nField = rPos.Col();
+                pEntry->eConnect = SC_AND;
+                pEntry->eOp = SC_EQUAL;
+                mrViewData.GetView()->Query(aParam, nullptr, true);
+            }
+
+            return;
+        }
+    }
+
+    // Remove old entries in auto-filter rules
+    if (!bColorMode)
+    {
+        aParam.RemoveAllEntriesByField(rPos.Col());
+
+        // tdf#46184 reset filter options to default values
+        aParam.eSearchType = utl::SearchParam::SearchType::Normal;
+        aParam.bCaseSens = false;
+        aParam.bDuplicate = true;
+        aParam.bInplace = true;
+    }
+
+    if (eMode != AutoFilterMode::Clear
+        && !(eMode == AutoFilterMode::Normal && mpAutoFilterPopup->isAllSelected()))
+    {
+        // Try to use the existing entry for the column (if one exists).
+        ScQueryEntry* pEntry = aParam.FindEntryByField(rPos.Col(), true);
+
+        if (!pEntry)
+            // Something went terribly wrong!
+            return;
+
+        if (ScTabViewShell::isAnyEditViewInRange(mrViewData.GetViewShell(), /*bColumns*/ false, aParam.nRow1, aParam.nRow2))
+            return;
+
+        pEntry->bDoQuery = true;
+        pEntry->nField = rPos.Col();
+        pEntry->eConnect = SC_AND;
+
+        switch (eMode)
+        {
+            case AutoFilterMode::Normal:
+            {
+                pEntry->eOp = SC_EQUAL;
+
+                ScCheckListMenuControl::ResultType aResult;
+                mpAutoFilterPopup->getResult(aResult);
+
+                ScQueryEntry::QueryItemsType& rItems = pEntry->GetQueryItems();
+                rItems.clear();
+                std::for_each(aResult.begin(), aResult.end(), AddItemToEntry(rItems, rPool));
+            }
+            break;
+            case AutoFilterMode::Top10:
+                pEntry->eOp = SC_TOPVAL;
+                pEntry->GetQueryItem().meType = ScQueryEntry::ByString;
+                pEntry->GetQueryItem().maString = rPool.intern("10");
+            break;
+            case AutoFilterMode::Bottom10:
+                pEntry->eOp = SC_BOTVAL;
+                pEntry->GetQueryItem().meType = ScQueryEntry::ByString;
+                pEntry->GetQueryItem().maString = rPool.intern("10");
+            break;
+            case AutoFilterMode::Empty:
+                pEntry->SetQueryByEmpty();
+            break;
+            case AutoFilterMode::NonEmpty:
+                pEntry->SetQueryByNonEmpty();
+            break;
+            case AutoFilterMode::TextColor:
+            case AutoFilterMode::BackgroundColor:
+                assert(false && "should be handled by AutoFilterColorAction::execute");
+            break;
+            break;
+            default:
+                // We don't know how to handle this!
+                return;
+        }
+    }
+
+    mrViewData.GetView()->Query(aParam, nullptr, true);
+    pDBData->SetQueryParam(aParam);
+}
+
+namespace {
+
+void getCellGeometry(Point& rScrPos, Size& rScrSize, const ScViewData& rViewData, SCCOL nCol, SCROW nRow, ScSplitPos eWhich)
+{
+    // Get the screen position of the cell.
+    rScrPos = rViewData.GetScrPos(nCol, nRow, eWhich);
+
+    // Get the screen size of the cell.
+    tools::Long nSizeX, nSizeY;
+    rViewData.GetMergeSizePixel(nCol, nRow, nSizeX, nSizeY);
+    rScrSize = Size(nSizeX-1, nSizeY-1);
+}
+
+}
+
+void ScGridWindow::LaunchPageFieldMenu( SCCOL nCol, SCROW nRow )
+{
+    if (nCol == 0)
+        // We assume that the page field button is located in cell to the immediate left.
+        return;
+
+    SCTAB nTab = mrViewData.GetTabNo();
+    ScDPObject* pDPObj = mrViewData.GetDocument().GetDPAtCursor(nCol, nRow, nTab);
+    if (!pDPObj)
+        return;
+
+    Point aScrPos;
+    Size aScrSize;
+    getCellGeometry(aScrPos, aScrSize, mrViewData, nCol, nRow, eWhich);
+    bool bLOK = comphelper::LibreOfficeKit::isActive();
+    DPLaunchFieldPopupMenu(bLOK ? aScrPos : OutputToScreenPixel(aScrPos), aScrSize, ScAddress(nCol-1, nRow, nTab), pDPObj);
+}
+
+void ScGridWindow::LaunchDPFieldMenu( SCCOL nCol, SCROW nRow )
+{
+    SCTAB nTab = mrViewData.GetTabNo();
+    ScDPObject* pDPObj = mrViewData.GetDocument().GetDPAtCursor(nCol, nRow, nTab);
+    if (!pDPObj)
+        return;
+
+    Point aScrPos;
+    Size aScrSize;
+    getCellGeometry(aScrPos, aScrSize, mrViewData, nCol, nRow, eWhich);
+    bool bLOK = comphelper::LibreOfficeKit::isActive();
+    DPLaunchFieldPopupMenu(bLOK ? aScrPos : OutputToScreenPixel(aScrPos), aScrSize, ScAddress(nCol, nRow, nTab), pDPObj);
+}
+
+void ScGridWindow::ShowFilterMenu(weld::Window* pParent, const tools::Rectangle& rCellRect, bool bLayoutRTL)
+{
+    auto nSizeX = rCellRect.GetWidth();
+
+    // minimum width in pixel
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        const tools::Long nMinLOKWinWidth = o3tl::convert(STD_COL_WIDTH * 13 / 10, o3tl::Length::twip, o3tl::Length::px);
+        if (nSizeX < nMinLOKWinWidth)
+            nSizeX = nMinLOKWinWidth;
+    }
+
+    weld::TreeView& rFilterBox = mpFilterBox->get_widget();
+    int nEntryCount = rFilterBox.n_children();
+    if (nEntryCount > SC_FILTERLISTBOX_LINES)
+        nEntryCount = SC_FILTERLISTBOX_LINES;
+    auto nHeight = rFilterBox.get_height_rows(nEntryCount);
+    rFilterBox.set_size_request(-1, nHeight);
+    Size aSize(rFilterBox.get_preferred_size());
+    auto nMaxToExpandTo = std::min(nSizeX, static_cast<decltype(nSizeX)>(300));     // do not over do it (Pixel)
+    if (aSize.Width() < nMaxToExpandTo)
+        aSize.setWidth(nMaxToExpandTo);
+
+    aSize.AdjustWidth(4); // add a little margin
+    nSizeX += 4;
+    aSize.AdjustHeight(4);
+
+    tools::Rectangle aCellRect(rCellRect);
+    aCellRect.AdjustLeft(-2); // offset the little margin above
+
+    if (!bLayoutRTL && aSize.Width() > nSizeX)
+    {
+        //  move popup position
+        tools::Long nDiff = aSize.Width() - nSizeX;
+        tools::Long nNewX = aCellRect.Left() - nDiff;
+        if ( nNewX < 0 )
+            nNewX = 0;
+        aCellRect.SetLeft( nNewX );
+    }
+
+    rFilterBox.set_size_request(aSize.Width(), aSize.Height());
+
+    if (IsMouseCaptured())
+        ReleaseMouse();
+    mpFilterBox->popup_at_rect(pParent, aCellRect);
+}
+
+void ScGridWindow::DoScenarioMenu( const ScRange& rScenRange )
+{
+    bool bMenuAtTop = true;
+
+    ScDocument& rDoc = mrViewData.GetDocument();
+    mpFilterBox.reset();
+
+    SCCOL nCol = rScenRange.aEnd.Col();     // Cell is below the Buttons
+    SCROW nRow = rScenRange.aStart.Row();
+    if (nRow == 0)
+    {
+        nRow = rScenRange.aEnd.Row() + 1;   // Range at very the top -> Button below
+        if (nRow>rDoc.MaxRow()) nRow = rDoc.MaxRow();
+        bMenuAtTop = false;
+    }
+
+    SCTAB nTab = mrViewData.GetTabNo();
+    bool bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+
+    tools::Long nSizeX  = 0;
+    tools::Long nSizeY  = 0;
+    mrViewData.GetMergeSizePixel( nCol, nRow, nSizeX, nSizeY );
+    // The button height should not use the merged cell height, should still use single row height
+    nSizeY = ScViewData::ToPixel(rDoc.GetRowHeight(nRow, nTab), mrViewData.GetPPTY());
+    Point aPos = mrViewData.GetScrPos( nCol, nRow, eWhich );
+    if ( bLayoutRTL )
+        aPos.AdjustX( -nSizeX );
+    tools::Rectangle aCellRect(aPos, Size(nSizeX, nSizeY));
+    aCellRect.AdjustTop( -nSizeY );
+    aCellRect.AdjustBottom( -(nSizeY - 1) );
+    if (!bMenuAtTop)
+    {
+        Size aButSize = mrViewData.GetScenButSize();
+        aCellRect.AdjustBottom(aButSize.Height());
+    }
+
+    //  Place the ListBox directly below the black line of the cell grid
+    //  (It looks odd if the line gets hidden...)
+
+    weld::Window* pParent = weld::GetPopupParent(*this, aCellRect);
+    mpFilterBox = std::make_shared<ScFilterListBox>(pParent, this, nCol, nRow, ScFilterBoxMode::Scenario);
+    mpFilterBox->connect_closed(LINK(this, ScGridWindow, PopupModeEndHdl));
+    weld::TreeView& rFilterBox = mpFilterBox->get_widget();
+    rFilterBox.set_direction(bLayoutRTL); // Fix for bug fdo#44925 use sheet direction for widget RTL/LTR
+
+    //  Listbox fill
+    rFilterBox.freeze();
+    OUString aCurrent;
+    OUString aTabName;
+    SCTAB nTabCount = rDoc.GetTableCount();
+    for (SCTAB i=nTab+1; i<nTabCount && rDoc.IsScenario(i); i++)
+    {
+        if (rDoc.HasScenarioRange( i, rScenRange ))
+            if (rDoc.GetName( i, aTabName ))
+            {
+                rFilterBox.append_text(aTabName);
+                if (rDoc.IsActiveScenario(i))
+                    aCurrent = aTabName;
+            }
+    }
+    rFilterBox.thaw();
+
+    ShowFilterMenu(pParent, aCellRect, bLayoutRTL);
+
+    rFilterBox.grab_focus();
+
+    sal_Int32 nPos = -1;
+    if (!aCurrent.isEmpty())
+    {
+        nPos = rFilterBox.find_text(aCurrent);
+    }
+    if (nPos == -1 && rFilterBox.n_children() > 0 )
+    {
+        nPos = 0;
+    }
+    if (nPos != -1)
+    {
+        rFilterBox.set_cursor(nPos);
+        rFilterBox.select(nPos);
+    }
+    mpFilterBox->EndInit();
+}
+
+void ScGridWindow::LaunchDataSelectMenu( SCCOL nCol, SCROW nRow )
+{
+    mpFilterBox.reset();
+
+    ScDocument& rDoc = mrViewData.GetDocument();
+    SCTAB nTab = mrViewData.GetTabNo();
+    bool bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+
+    tools::Long nSizeX  = 0;
+    tools::Long nSizeY  = 0;
+    mrViewData.GetMergeSizePixel( nCol, nRow, nSizeX, nSizeY );
+    Point aPos = mrViewData.GetScrPos( nCol, nRow, eWhich );
+    bool bLOKActive = comphelper::LibreOfficeKit::isActive();
+
+    if (bLOKActive)
+    {
+        // aPos is now view-zoom adjusted and in pixels an more importantly this is pixel aligned to the view-zoom,
+        // but once we use this to set the position of the floating window, it has no information of view-zoom level
+        // so if we don't reverse the zoom now, a simple PixelToLogic(aPos, MapMode(MapUnit::MapTwip)) employed in
+        // FloatingWindow::ImplCalcPos will produce a 'scaled' twips position which will again get zoom scaled in the
+        // client (effective double scaling) causing wrong positioning/size.
+        double fZoomX(mrViewData.GetZoomX());
+        double fZoomY(mrViewData.GetZoomY());
+        aPos.setX(aPos.getX() / fZoomX);
+        aPos.setY(aPos.getY() / fZoomY);
+        nSizeX = nSizeX / fZoomX;
+        nSizeY = nSizeY / fZoomY;
+    }
+
+    if ( bLayoutRTL )
+        aPos.AdjustX( -nSizeX );
+    tools::Rectangle aCellRect(aPos, Size(nSizeX, nSizeY));
+
+    weld::Window* pParent = weld::GetPopupParent(*this, aCellRect);
+    mpFilterBox = std::make_shared<ScFilterListBox>(pParent, this, nCol, nRow, ScFilterBoxMode::DataSelect);
+    mpFilterBox->connect_closed(LINK(this, ScGridWindow, PopupModeEndHdl));
+    weld::TreeView& rFilterBox = mpFilterBox->get_widget();
+    rFilterBox.set_direction(bLayoutRTL); // Fix for bug fdo#44925 use sheet direction for widget RTL/LTR
+
+    // SetSize later
+
+    bool bEmpty = false;
+    std::vector<ScTypedStrData> aStrings; // case sensitive
+    // Fill List
+    rDoc.GetDataEntries(nCol, nRow, nTab, aStrings, true /* bValidation */);
+    if (aStrings.empty())
+        bEmpty = true;
+
+    if (!bEmpty)
+    {
+        rFilterBox.freeze();
+
+        // Fill Listbox
+        bool bWait = aStrings.size() > 100;
+
+        if (bWait)
+            EnterWait();
+
+        for (const auto& rString : aStrings)
+            rFilterBox.append_text(rString.GetString());
+
+        if (bWait)
+            LeaveWait();
+
+        rFilterBox.thaw();
+
+        ShowFilterMenu(pParent, aCellRect, bLayoutRTL);
+    }
+
+    sal_Int32 nSelPos = -1;
+
+    sal_uLong nIndex = rDoc.GetAttr( nCol, nRow, nTab, ATTR_VALIDDATA )->GetValue();
+    if ( nIndex )
+    {
+        const ScValidationData* pData = rDoc.GetValidationEntry( nIndex );
+        if (pData)
+        {
+            std::unique_ptr<ScTypedStrData> pNew;
+            OUString aDocStr = rDoc.GetString(nCol, nRow, nTab);
+            if ( rDoc.HasValueData( nCol, nRow, nTab ) )
+            {
+                double fVal = rDoc.GetValue(ScAddress(nCol, nRow, nTab));
+                pNew.reset(new ScTypedStrData(aDocStr, fVal, fVal, ScTypedStrData::Value));
+            }
+            else
+                pNew.reset(new ScTypedStrData(aDocStr, 0.0, 0.0, ScTypedStrData::Standard));
+
+            if (pData->GetListType() == css::sheet::TableValidationVisibility::SORTEDASCENDING)
+            {
+                auto it = std::lower_bound(aStrings.begin(), aStrings.end(), *pNew, ScTypedStrData::LessCaseSensitive());
+                if (it != aStrings.end() && ScTypedStrData::EqualCaseSensitive()(*it, *pNew))
+                    nSelPos = static_cast<sal_Int32>(std::distance(aStrings.begin(), it));
+            }
+            else
+            {
+                auto it = std::find_if(aStrings.begin(), aStrings.end(), FindTypedStrData(*pNew, true));
+                if (it != aStrings.end())
+                    nSelPos = static_cast<sal_Int32>(std::distance(aStrings.begin(), it));
+            }
+        }
+    }
+
+    // Do not show an empty selection List:
+
+    if ( bEmpty )
+    {
+        mpFilterBox.reset();
+    }
+    else
+    {
+        rFilterBox.grab_focus();
+
+        if (rFilterBox.n_children())
+        {
+            if (nSelPos != -1)
+                rFilterBox.set_cursor(nSelPos);
+            else
+                rFilterBox.set_cursor(0);
+        }
+        // Select only after GrabFocus, so that the focus rectangle gets correct
+        if (nSelPos != -1)
+            rFilterBox.select(nSelPos);
+        else
+            rFilterBox.unselect_all();
+
+        mpFilterBox->EndInit();
+    }
+    collectUIInformation(OUString::number(nRow), OUString::number(nCol),"SELECTMENU");
+}
+
+void ScGridWindow::FilterSelect( sal_uLong nSel )
+{
+    weld::TreeView& rFilterBox = mpFilterBox->get_widget();
+    OUString aString = rFilterBox.get_text(static_cast<sal_Int32>(nSel));
+
+    SCCOL nCol = mpFilterBox->GetCol();
+    SCROW nRow = mpFilterBox->GetRow();
+    switch (mpFilterBox->GetMode())
+    {
+        case ScFilterBoxMode::DataSelect:
+            ExecDataSelect(nCol, nRow, aString);
+            break;
+        case ScFilterBoxMode::Scenario:
+            mrViewData.GetView()->UseScenario(aString);
+            break;
+    }
+
+    if (mpFilterBox)
+        mpFilterBox->popdown();
+
+    GrabFocus();        // Otherwise the focus would be wrong on OS/2
+}
+
+void ScGridWindow::ExecDataSelect( SCCOL nCol, SCROW nRow, const OUString& rStr )
+{
+    ScModule* pScMod = SC_MOD();
+    ScInputHandler* pViewHdl = pScMod->GetInputHdl(mrViewData.GetViewShell());
+    if (pViewHdl && mrViewData.HasEditView(mrViewData.GetActivePart()))
+        pViewHdl->CancelHandler();
+
+    SCTAB nTab = mrViewData.GetTabNo();
+    ScViewFunc* pView = mrViewData.GetView();
+    pView->EnterData( nCol, nRow, nTab, rStr );
+
+    // #i52307# CellContentChanged is not in EnterData so it isn't called twice
+    // if the cursor is moved afterwards.
+    pView->CellContentChanged();
+}
+
+void ScGridWindow::MoveMouseStatus( ScGridWindow& rDestWin )
+{
+    if (nButtonDown)
+    {
+        rDestWin.nButtonDown = nButtonDown;
+        rDestWin.nMouseStatus = nMouseStatus;
+    }
+
+    if (bRFMouse)
+    {
+        rDestWin.bRFMouse = bRFMouse;
+        rDestWin.bRFSize  = bRFSize;
+        rDestWin.nRFIndex = nRFIndex;
+        rDestWin.nRFAddX  = nRFAddX;
+        rDestWin.nRFAddY  = nRFAddY;
+        bRFMouse = false;
+    }
+
+    if (nPagebreakMouse)
+    {
+        rDestWin.nPagebreakMouse  = nPagebreakMouse;
+        rDestWin.nPagebreakBreak  = nPagebreakBreak;
+        rDestWin.nPagebreakPrev   = nPagebreakPrev;
+        rDestWin.aPagebreakSource = aPagebreakSource;
+        rDestWin.aPagebreakDrag   = aPagebreakDrag;
+        nPagebreakMouse = SC_PD_NONE;
+    }
+}
+
+bool ScGridWindow::TestMouse( const MouseEvent& rMEvt, bool bAction )
+{
+    //  MouseEvent buttons must only be checked if bAction==TRUE
+    //  to allow changing the mouse pointer in MouseMove,
+    //  but not start AutoFill with right button (#74229#).
+    //  with bAction==sal_True, SetFillMode / SetDragMode is called
+
+    if ( bAction && !rMEvt.IsLeft() )
+        return false;
+
+    bool bNewPointer = false;
+
+    SfxInPlaceClient* pClient = mrViewData.GetViewShell()->GetIPClient();
+    bool bOleActive = ( pClient && pClient->IsObjectInPlaceActive() );
+
+    if ( mrViewData.IsActive() && !bOleActive )
+    {
+        ScDocument& rDoc = mrViewData.GetDocument();
+        SCTAB nTab = mrViewData.GetTabNo();
+        bool bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+
+        //  Auto-Fill
+
+        ScRange aMarkRange;
+        if (mrViewData.GetSimpleArea( aMarkRange ) == SC_MARK_SIMPLE)
+        {
+            if (aMarkRange.aStart.Tab() == mrViewData.GetTabNo() && mpAutoFillRect)
+            {
+                Point aMousePos = rMEvt.GetPosPixel();
+                if (mpAutoFillRect->Contains(aMousePos))
+                {
+                    SetPointer( PointerStyle::Cross );     //! bold cross ?
+                    if (bAction)
+                    {
+                        SCCOL nX = aMarkRange.aEnd.Col();
+                        SCROW nY = aMarkRange.aEnd.Row();
+
+                        if ( lcl_IsEditableMatrix( mrViewData.GetDocument(), aMarkRange ) )
+                            mrViewData.SetDragMode(
+                                aMarkRange.aStart.Col(), aMarkRange.aStart.Row(), nX, nY, ScFillMode::MATRIX );
+                        else
+                            mrViewData.SetFillMode(
+                                aMarkRange.aStart.Col(), aMarkRange.aStart.Row(), nX, nY );
+
+                        //  The simple selection must also be recognized when dragging,
+                        //  where the Marking flag is set and MarkToSimple won't work anymore.
+                        mrViewData.GetMarkData().MarkToSimple();
+                    }
+                    bNewPointer = true;
+                }
+            }
+        }
+
+        //  Embedded rectangle
+
+        if (rDoc.IsEmbedded())
+        {
+            ScRange aRange;
+            rDoc.GetEmbedded( aRange );
+            if ( mrViewData.GetTabNo() == aRange.aStart.Tab() )
+            {
+                Point aStartPos = mrViewData.GetScrPos( aRange.aStart.Col(), aRange.aStart.Row(), eWhich );
+                Point aEndPos   = mrViewData.GetScrPos( aRange.aEnd.Col()+1, aRange.aEnd.Row()+1, eWhich );
+                Point aMousePos = rMEvt.GetPosPixel();
+                if ( bLayoutRTL )
+                {
+                    aStartPos.AdjustX(2 );
+                    aEndPos.AdjustX(2 );
+                }
+                bool bTop = ( aMousePos.X() >= aStartPos.X()-3 && aMousePos.X() <= aStartPos.X()+1 &&
+                              aMousePos.Y() >= aStartPos.Y()-3 && aMousePos.Y() <= aStartPos.Y()+1 );
+                bool bBottom = ( aMousePos.X() >= aEndPos.X()-3 && aMousePos.X() <= aEndPos.X()+1 &&
+                                 aMousePos.Y() >= aEndPos.Y()-3 && aMousePos.Y() <= aEndPos.Y()+1 );
+                if ( bTop || bBottom )
+                {
+                    SetPointer( PointerStyle::Cross );
+                    if (bAction)
+                    {
+                        ScFillMode nMode = bTop ? ScFillMode::EMBED_LT : ScFillMode::EMBED_RB;
+                        mrViewData.SetDragMode(
+                                    aRange.aStart.Col(), aRange.aStart.Row(),
+                                    aRange.aEnd.Col(), aRange.aEnd.Row(), nMode );
+                    }
+                    bNewPointer = true;
+                }
+            }
+        }
+    }
+
+    if (!bNewPointer && bAction)
+    {
+        mrViewData.ResetFillMode();
+    }
+
+    return bNewPointer;
+}
+
+void ScGridWindow::LogicMouseButtonDown(const MouseEvent& rMouseEvent)
+{
+    MouseButtonDown(rMouseEvent);
+}
+
+void ScGridWindow::LogicMouseButtonUp(const MouseEvent& rMouseEvent)
+{
+    MouseButtonUp(rMouseEvent);
+}
+
+void ScGridWindow::LogicMouseMove(const MouseEvent& rMouseEvent)
+{
+    MouseMove(rMouseEvent);
+}
+
+void ScGridWindow::MouseButtonDown( const MouseEvent& rMEvt )
+{
+    if (SfxLokHelper::getDeviceFormFactor() == LOKDeviceFormFactor::MOBILE)
+    {
+        ScViewFunc* pView = mrViewData.GetView();
+        ScTabViewShell* pViewShell = mrViewData.GetViewShell();
+        bool bRefMode = pViewShell && pViewShell->IsRefInputMode();
+
+        Point aPos(rMEvt.GetPosPixel());
+        SCCOL nPosX;
+        SCROW nPosY;
+        mrViewData.GetPosFromPixel(aPos.X(), aPos.Y(), eWhich, nPosX, nPosY);
+
+        if (bRefMode && pView->GetFunctionSet().CheckRefBounds(nPosX, nPosY))
+            return;
+    }
+
+    nNestedButtonState = ScNestedButtonState::Down;
+
+    MouseEventState aState;
+    HandleMouseButtonDown(rMEvt, aState);
+    if (aState.mbActivatePart)
+        mrViewData.GetView()->ActivatePart(eWhich);
+
+    if ( nNestedButtonState == ScNestedButtonState::Up )
+    {
+        // #i41690# If an object is deactivated from MouseButtonDown, it might reschedule,
+        // so MouseButtonUp comes before the MouseButtonDown call is finished. In this case,
+        // simulate another MouseButtonUp call, so the selection state is consistent.
+
+        nButtonDown = rMEvt.GetButtons();
+        FakeButtonUp();
+
+        if ( IsTracking() )
+            EndTracking();      // normally done in VCL as part of MouseButtonUp handling
+    }
+    nNestedButtonState = ScNestedButtonState::NONE;
+}
+
+bool ScGridWindow::IsCellCoveredByText(SCCOL nPosX, SCROW nPosY, SCTAB nTab, SCCOL &rTextStartPosX)
+{
+    ScDocument& rDoc = mrViewData.GetDocument();
+
+    // find the first non-empty cell (this, or to the left)
+    SCCOL nNonEmptyX = nPosX;
+    for (; nNonEmptyX >= 0; --nNonEmptyX)
+    {
+        ScRefCellValue aCell(rDoc, ScAddress(nNonEmptyX, nPosY, nTab));
+        if (!aCell.isEmpty())
+            break;
+    }
+
+    // the initial cell already contains text
+    if (nNonEmptyX == nPosX)
+    {
+        rTextStartPosX = nNonEmptyX;
+        return true;
+    }
+
+    // to the left, there is no cell that would contain (potentially
+    // overrunning) text
+    if (nNonEmptyX < 0 || rDoc.HasAttrib(nNonEmptyX, nPosY, nTab, nPosX, nPosY, nTab, HasAttrFlags::Merged | HasAttrFlags::Overlapped))
+        return false;
+
+    double nPPTX = mrViewData.GetPPTX();
+    double nPPTY = mrViewData.GetPPTY();
+
+    ScTableInfo aTabInfo;
+    rDoc.FillInfo(aTabInfo, 0, nPosY, nPosX, nPosY, nTab, nPPTX, nPPTY, false, false);
+
+    Fraction aZoomX = mrViewData.GetZoomX();
+    Fraction aZoomY = mrViewData.GetZoomY();
+    ScOutputData aOutputData(GetOutDev(), OUTTYPE_WINDOW, aTabInfo, &rDoc, nTab,
+            0, 0, 0, nPosY, nPosX, nPosY, nPPTX, nPPTY,
+            &aZoomX, &aZoomY);
+
+    MapMode aCurrentMapMode(GetMapMode());
+    SetMapMode(MapMode(MapUnit::MapPixel));
+
+    // obtain the bounding box of the text in first non-empty cell
+    // to the left
+    tools::Rectangle aRect(aOutputData.LayoutStrings(false, false, ScAddress(nNonEmptyX, nPosY, nTab)));
+
+    SetMapMode(aCurrentMapMode);
+
+    // the text does not overrun from the cell
+    if (aRect.IsEmpty())
+        return false;
+
+    SCCOL nTextEndX;
+    SCROW nTextEndY;
+
+    // test the rightmost position of the text bounding box
+    tools::Long nMiddle = (aRect.Top() + aRect.Bottom()) / 2;
+    mrViewData.GetPosFromPixel(aRect.Right(), nMiddle, eWhich, nTextEndX, nTextEndY);
+    if (nTextEndX >= nPosX)
+    {
+        rTextStartPosX = nNonEmptyX;
+        return true;
+    }
+
+    return false;
+}
+
+void ScGridWindow::HandleMouseButtonDown( const MouseEvent& rMEvt, MouseEventState& rState )
+{
+    // We have to check if a context menu is shown and we have an UI
+    // active inplace client. In that case we have to ignore the event.
+    // Otherwise we would crash (context menu has been
+    // opened by inplace client and we would deactivate the inplace client,
+    // the context menu is closed by VCL asynchronously which in the end
+    // would work on deleted objects or the context menu has no parent anymore)
+    SfxViewShell* pViewSh = mrViewData.GetViewShell();
+    SfxInPlaceClient* pClient = pViewSh->GetIPClient();
+    if ( pClient &&
+         pClient->IsObjectInPlaceActive() &&
+         vcl::IsInPopupMenuExecute() )
+        return;
+
+    aCurMousePos = rMEvt.GetPosPixel();
+
+    // Filter popup is ended with its own mouse click, not when clicking into the Grid Window,
+    // so the following query is no longer necessary:
+    ClickExtern();  // deletes FilterBox when available
+
+    HideNoteMarker();
+
+    bEEMouse = false;
+
+    ScModule* pScMod = SC_MOD();
+    if (pScMod->IsModalMode(mrViewData.GetSfxDocShell()))
+        return;
+
+    const bool bWasMouseCaptured = IsMouseCaptured();
+    SAL_WARN_IF(bWasMouseCaptured, "sc.ui", "Is there a scenario where the mouse is captured before mouse down?");
+
+    pScActiveViewShell = mrViewData.GetViewShell();         // if left is clicked
+    nScClickMouseModifier = rMEvt.GetModifier();            // to always catch a control click
+
+    bool bDetective = mrViewData.GetViewShell()->IsAuditShell();
+    bool bRefMode = mrViewData.IsRefMode();                 // Start reference
+    bool bFormulaMode = pScMod->IsFormulaMode();            // next click -> reference
+    bool bEditMode = mrViewData.HasEditView(eWhich);        // also in Mode==SC_INPUT_TYPE
+    bool bDouble = (rMEvt.GetClicks() == 2);
+    ScDocument& rDoc = mrViewData.GetDocument();
+    bool bIsTiledRendering = comphelper::LibreOfficeKit::isActive();
+
+    // DeactivateIP does only happen when MarkListHasChanged
+
+    // An error message can show up during GrabFocus call
+    // (for instance when renaming tables per sheet title)
+
+    if ( !nButtonDown || !bDouble )             // single (first) click is always valid
+        nButtonDown = rMEvt.GetButtons();       // set nButtonDown first, so StopMarking works
+
+    // special handling of empty cells with tiled rendering
+    if (bIsTiledRendering)
+    {
+        Point aPos(rMEvt.GetPosPixel());
+        SCCOL nPosX, nNonEmptyX(0);
+        SCROW nPosY;
+        SCTAB nTab = mrViewData.GetTabNo();
+        mrViewData.GetPosFromPixel(aPos.X(), aPos.Y(), eWhich, nPosX, nPosY);
+
+        ScRefCellValue aCell(rDoc, ScAddress(nPosX, nPosY, nTab));
+        bool bIsEmpty = aCell.isEmpty();
+        bool bIsCoveredByText = bIsEmpty && IsCellCoveredByText(nPosX, nPosY, nTab, nNonEmptyX);
+
+        if (bIsCoveredByText)
+        {
+            // if there's any text flowing to this cell, activate the
+            // editengine, so that the text actually gets the events
+            if (bDouble)
+            {
+                ScViewFunc* pView = mrViewData.GetView();
+
+                pView->SetCursor(nNonEmptyX, nPosY);
+                SC_MOD()->SetInputMode(SC_INPUT_TABLE);
+
+                bEditMode = mrViewData.HasEditView(eWhich);
+                assert(bEditMode);
+
+                // synthesize the 1st click
+                EditView* pEditView = mrViewData.GetEditView(eWhich);
+                MouseEvent aEditEvt(rMEvt.GetPosPixel(), 1, MouseEventModifiers::SYNTHETIC, MOUSE_LEFT, 0);
+                pEditView->MouseButtonDown(aEditEvt);
+                pEditView->MouseButtonUp(aEditEvt);
+            }
+        }
+        else if (bIsEmpty && bEditMode && bDouble)
+        {
+            // double-click in an empty cell: the entire cell is selected
+            SetCellSelectionPixel(LOK_SETTEXTSELECTION_START, aPos.X(), aPos.Y());
+            SetCellSelectionPixel(LOK_SETTEXTSELECTION_END, aPos.X(), aPos.Y());
+            return;
+        }
+    }
+
+    if ( ( bEditMode && mrViewData.GetActivePart() == eWhich ) || !bFormulaMode )
+        GrabFocus();
+
+    // #i31846# need to cancel a double click if the first click has set the "ignore" state,
+    // but a single (first) click is always valid
+    if ( nMouseStatus == SC_GM_IGNORE && bDouble )
+    {
+        nButtonDown = 0;
+        nMouseStatus = SC_GM_NONE;
+        return;
+    }
+
+    if ( bDetective )               // Detectiv fill mode
+    {
+        if ( rMEvt.IsLeft() && !rMEvt.GetModifier() )
+        {
+            Point   aPos = rMEvt.GetPosPixel();
+            SCCOL  nPosX;
+            SCROW  nPosY;
+            mrViewData.GetPosFromPixel( aPos.X(), aPos.Y(), eWhich, nPosX, nPosY );
+
+            SfxInt16Item aPosXItem( SID_RANGE_COL, nPosX );
+            SfxInt32Item aPosYItem( SID_RANGE_ROW, nPosY );
+            mrViewData.GetDispatcher().ExecuteList(SID_FILL_SELECT,
+                    SfxCallMode::SLOT | SfxCallMode::RECORD,
+                    { &aPosXItem, &aPosYItem });
+
+        }
+        nButtonDown = 0;
+        nMouseStatus = SC_GM_NONE;
+        return;
+    }
+
+    if (!bDouble)
+        nMouseStatus = SC_GM_NONE;
+
+    rState.mbActivatePart = !bFormulaMode; // Don't activate when in formula mode.
+
+    if (bFormulaMode)
+    {
+        ScViewSelectionEngine* pSelEng = mrViewData.GetView()->GetSelEngine();
+        pSelEng->SetWindow(this);
+        pSelEng->SetWhich(eWhich);
+        pSelEng->SetVisibleArea( tools::Rectangle(Point(), GetOutputSizePixel()) );
+    }
+
+    if (bEditMode && (mrViewData.GetRefTabNo() == mrViewData.GetTabNo()))
+    {
+        Point   aPos = rMEvt.GetPosPixel();
+        SCCOL  nPosX;
+        SCROW  nPosY;
+        mrViewData.GetPosFromPixel( aPos.X(), aPos.Y(), eWhich, nPosX, nPosY );
+
+        EditView*   pEditView;
+        SCCOL       nEditCol;
+        SCROW       nEditRow;
+        mrViewData.GetEditView( eWhich, pEditView, nEditCol, nEditRow );
+        SCCOL nEndCol = mrViewData.GetEditEndCol();
+        SCROW nEndRow = mrViewData.GetEditEndRow();
+
+        if ( nPosX >= nEditCol && nPosX <= nEndCol &&
+             nPosY >= nEditRow && nPosY <= nEndRow )
+        {
+            // when clicking in the table EditView, always reset the focus
+            if (bFormulaMode)   // otherwise this has already happen above
+                GrabFocus();
+
+            pScMod->SetInputMode( SC_INPUT_TABLE );
+            bEEMouse = true;
+            pEditView->MouseButtonDown( rMEvt );
+            return;
+        }
+    }
+
+    if (pScMod->GetIsWaterCan())
+    {
+        //!     what's up with the Mac ???
+        if ( rMEvt.GetModifier() + rMEvt.GetButtons() == MOUSE_RIGHT )
+        {
+            nMouseStatus = SC_GM_WATERUNDO;
+            return;
+        }
+    }
+
+    // Order that matches the displayed Cursor:
+    // RangeFinder, AutoFill, PageBreak, Drawing
+
+    RfCorner rCorner = NONE;
+    bool bFound = HitRangeFinder(rMEvt.GetPosPixel(), rCorner, &nRFIndex, &nRFAddX, &nRFAddY);
+    bRFSize = (rCorner != NONE);
+    aRFSelectedCorned = rCorner;
+
+    if (bFound)
+    {
+        bRFMouse = true;        // the other variables are initialized above
+
+        rState.mbActivatePart = true; // always activate ?
+        StartTracking();
+        return;
+    }
+
+    bool bCrossPointer = TestMouse( rMEvt, true );
+    if ( bCrossPointer )
+    {
+        if ( bDouble )
+            mrViewData.GetView()->FillCrossDblClick();
+        else
+            pScMod->InputEnterHandler();                                // Autofill etc.
+    }
+
+    if ( !bCrossPointer )
+    {
+        nPagebreakMouse = HitPageBreak( rMEvt.GetPosPixel(), &aPagebreakSource,
+                                            &nPagebreakBreak, &nPagebreakPrev );
+        if (nPagebreakMouse)
+        {
+            bPagebreakDrawn = false;
+            StartTracking();
+            PagebreakMove( rMEvt, false );
+            return;
+        }
+    }
+
+    // in the tiled rendering case, single clicks into drawing objects take
+    // precedence over bEditMode
+    if (((!bFormulaMode && !bEditMode) || bIsTiledRendering) && rMEvt.IsLeft())
+    {
+        if ( !bCrossPointer && DrawMouseButtonDown(rMEvt) )
+        {
+            return;
+        }
+
+        mrViewData.GetViewShell()->SetDrawShell( false );               // no Draw-object selected
+
+        // TestMouse has already happened above
+    }
+
+    Point aPos = rMEvt.GetPosPixel();
+    SCCOL nPosX;
+    SCROW nPosY;
+    mrViewData.GetPosFromPixel( aPos.X(), aPos.Y(), eWhich, nPosX, nPosY );
+    SCTAB nTab = mrViewData.GetTabNo();
+
+    // FIXME: this is to limit the number of rows handled in the Online
+    // to 1000; this will be removed again when the performance
+    // bottlenecks are sorted out
+    if ( comphelper::LibreOfficeKit::isActive() && nPosY > MAXTILEDROW - 1 )
+    {
+        nButtonDown = 0;
+        nMouseStatus = SC_GM_NONE;
+        return;
+    }
+
+    // Auto filter / pivot table / data select popup.  This shouldn't activate the part.
+
+    if ( !bDouble && !bFormulaMode && rMEvt.IsLeft() )
+    {
+        SCCOL nRealPosX;
+        SCROW nRealPosY;
+        mrViewData.GetPosFromPixel( aPos.X(), aPos.Y(), eWhich, nRealPosX, nRealPosY, false );//the real row/col
+
+        // show in the merged cells the filter of the first cell (nPosX instead of nRealPosX)
+        const ScMergeFlagAttr* pRealPosAttr = rDoc.GetAttr(nPosX, nRealPosY, nTab, ATTR_MERGE_FLAG);
+        if( pRealPosAttr->HasAutoFilter() )
+        {
+            SC_MOD()->InputEnterHandler();
+            if (DoAutoFilterButton(nPosX, nRealPosY, rMEvt))
+                return;
+        }
+
+        const ScMergeFlagAttr* pAttr = rDoc.GetAttr(nPosX, nPosY, nTab, ATTR_MERGE_FLAG);
+        if (pAttr->HasAutoFilter())
+        {
+            if (DoAutoFilterButton(nPosX, nPosY, rMEvt))
+            {
+                rState.mbActivatePart = false;
+                return;
+            }
+        }
+
+        if (pAttr->HasPivotButton() || pAttr->HasPivotPopupButton())
+        {
+            DoPushPivotButton(nPosX, nPosY, rMEvt, pAttr->HasPivotButton(), pAttr->HasPivotPopupButton());
+            rState.mbActivatePart = false;
+            return;
+        }
+
+        //  List Validity drop-down button
+
+        if ( bListValButton )
+        {
+            tools::Rectangle aButtonRect = GetListValButtonRect( aListValPos );
+            if ( aButtonRect.Contains( aPos ) )
+            {
+                // tdf#149609 if we captured the mouse in the course of this function
+                // release it before showing the data select menu to undo any unhelpful
+                // seleng capture
+                if (!bWasMouseCaptured && IsMouseCaptured())
+                    ReleaseMouse();
+
+                LaunchDataSelectMenu( aListValPos.Col(), aListValPos.Row() );
+
+                nMouseStatus = SC_GM_FILTER;    // not set in DoAutoFilterMenue for bDataSelect
+                rState.mbActivatePart = false;
+                return;
+            }
+        }
+    }
+
+            //      scenario selection
+
+    ScRange aScenRange;
+    if ( rMEvt.IsLeft() && HasScenarioButton( aPos, aScenRange ) )
+    {
+        // tdf#149609 if we captured the mouse in the course of this function
+        // release it before showing the data scenario menu to undo any unhelpful
+        // seleng capture
+        if (!bWasMouseCaptured && IsMouseCaptured())
+            ReleaseMouse();
+
+        DoScenarioMenu( aScenRange );
+
+        // Scenario selection comes from MouseButtonDown:
+        // The next MouseMove on the FilterBox is like a ButtonDown
+        nMouseStatus = SC_GM_FILTER;
+        return;
+    }
+
+            //      double click started ?
+
+    // StopMarking can be called from DrawMouseButtonDown
+
+    if ( nMouseStatus != SC_GM_IGNORE && !bRefMode )
+    {
+        if ( bDouble && !bCrossPointer )
+        {
+            if (nMouseStatus == SC_GM_TABDOWN)
+                nMouseStatus = SC_GM_DBLDOWN;
+        }
+        else
+            nMouseStatus = SC_GM_TABDOWN;
+    }
+
+            //      links in the edit cell
+
+    bool bAlt = rMEvt.IsMod2();
+    if ( !bAlt && rMEvt.IsLeft() && ScGlobal::ShouldOpenURL() &&
+            GetEditUrl(rMEvt.GetPosPixel()) )           // click on link: do not move cursor
+    {
+        SetPointer( PointerStyle::RefHand );
+        nMouseStatus = SC_GM_URLDOWN;                   // also only execute when ButtonUp
+        return;
+    }
+
+            //      Gridwin - Selection Engine
+
+    if ( !rMEvt.IsLeft() )
+        return;
+
+    ScViewSelectionEngine* pSelEng = mrViewData.GetView()->GetSelEngine();
+    pSelEng->SetWindow(this);
+    pSelEng->SetWhich(eWhich);
+    pSelEng->SetVisibleArea( tools::Rectangle(Point(), GetOutputSizePixel()) );
+
+    //  SelMouseButtonDown on the View is still setting the bMoveIsShift flag
+    if ( mrViewData.GetView()->SelMouseButtonDown( rMEvt ) )
+    {
+        if (IsMouseCaptured())
+        {
+            //  Tracking instead of CaptureMouse, so it can be canceled cleanly
+            //! Someday SelectionEngine should call StartTracking on its own!?!
+            ReleaseMouse();
+            StartTracking();
+        }
+        mrViewData.GetMarkData().SetMarking(true);
+        return;
+    }
+}
+
+void ScGridWindow::MouseButtonUp( const MouseEvent& rMEvt )
+{
+    aCurMousePos = rMEvt.GetPosPixel();
+    ScDocument& rDoc = mrViewData.GetDocument();
+    ScMarkData& rMark = mrViewData.GetMarkData();
+    // #i41690# detect a MouseButtonUp call from within MouseButtonDown
+    // (possible through Reschedule from storing an OLE object that is deselected)
+
+    if ( nNestedButtonState == ScNestedButtonState::Down )
+        nNestedButtonState = ScNestedButtonState::Up;
+
+    if (nButtonDown != rMEvt.GetButtons())
+        nMouseStatus = SC_GM_IGNORE;            // reset and return
+
+    nButtonDown = 0;
+
+    if (nMouseStatus == SC_GM_IGNORE)
+    {
+        nMouseStatus = SC_GM_NONE;
+                                        // Selection engine: cancel selection
+        mrViewData.GetView()->GetSelEngine()->Reset();
+        rMark.SetMarking(false);
+        if (mrViewData.IsAnyFillMode())
+        {
+            mrViewData.GetView()->StopRefMode();
+            mrViewData.ResetFillMode();
+        }
+        StopMarking();
+        DrawEndAction();                // cancel selection/moving in drawing layer
+        ReleaseMouse();
+        return;
+    }
+
+    if (nMouseStatus == SC_GM_FILTER)
+    {
+        nMouseStatus = SC_GM_NONE;
+        ReleaseMouse();
+        return;                         // nothing more should happen here
+    }
+
+    ScModule* pScMod = SC_MOD();
+    if (pScMod->IsModalMode(mrViewData.GetSfxDocShell()))
+        return;
+
+    SfxBindings& rBindings = mrViewData.GetBindings();
+    if (bEEMouse && mrViewData.HasEditView( eWhich ))
+    {
+        EditView*   pEditView;
+        SCCOL       nEditCol;
+        SCROW       nEditRow;
+        mrViewData.GetEditView( eWhich, pEditView, nEditCol, nEditRow );
+        pEditView->MouseButtonUp( rMEvt );
+
+        if ( rMEvt.IsMiddle() &&
+                 GetSettings().GetMouseSettings().GetMiddleButtonAction() == MouseMiddleButtonAction::PasteSelection )
+        {
+            //  EditView may have pasted from selection
+            pScMod->InputChanged( pEditView );
+        }
+        else
+            pScMod->InputSelection( pEditView );            // parentheses etc.
+
+        mrViewData.GetView()->InvalidateAttribs();
+        rBindings.Invalidate( SID_HYPERLINK_GETLINK );
+        bEEMouse = false;
+        return;
+    }
+
+    if (bDPMouse)
+    {
+        DPMouseButtonUp( rMEvt );       // resets bDPMouse
+        return;
+    }
+
+    if (bRFMouse)
+    {
+        RFMouseMove( rMEvt, true );     // Again the proper range
+        bRFMouse = false;
+        SetPointer( PointerStyle::Arrow );
+        ReleaseMouse();
+        return;
+    }
+
+    if (nPagebreakMouse)
+    {
+        PagebreakMove( rMEvt, true );
+        nPagebreakMouse = SC_PD_NONE;
+        SetPointer( PointerStyle::Arrow );
+        ReleaseMouse();
+        return;
+    }
+
+    if (nMouseStatus == SC_GM_WATERUNDO)    // Undo in format paintbrush mode
+    {
+        SfxUndoManager* pMgr = mrViewData.GetDocShell()->GetUndoManager();
+        if ( pMgr->GetUndoActionCount() && dynamic_cast<ScUndoSelectionStyle*>(pMgr->GetUndoAction()) )
+            pMgr->Undo();
+        return;
+    }
+
+    if (DrawMouseButtonUp(rMEvt))       // includes format paint brush handling for drawing objects
+    {
+        ScTabViewShell* pViewShell = mrViewData.GetViewShell();
+        SfxBindings& rFrmBindings=pViewShell->GetViewFrame()->GetBindings();
+        rFrmBindings.Invalidate(SID_ATTR_TRANSFORM_WIDTH);
+        rFrmBindings.Invalidate(SID_ATTR_TRANSFORM_HEIGHT);
+        rFrmBindings.Invalidate(SID_ATTR_TRANSFORM_POS_X);
+        rFrmBindings.Invalidate(SID_ATTR_TRANSFORM_POS_Y);
+        rFrmBindings.Invalidate(SID_ATTR_TRANSFORM_ANGLE);
+        rFrmBindings.Invalidate(SID_ATTR_TRANSFORM_ROT_X);
+        rFrmBindings.Invalidate(SID_ATTR_TRANSFORM_ROT_Y);
+        rFrmBindings.Invalidate(SID_ATTR_TRANSFORM_AUTOWIDTH);
+        rFrmBindings.Invalidate(SID_ATTR_TRANSFORM_AUTOHEIGHT);
+        return;
+    }
+
+    rMark.SetMarking(false);
+
+    SetPointer( mrViewData.IsThemedCursor() ? PointerStyle::FatCross : PointerStyle::Arrow );
+
+    if (mrViewData.IsFillMode() ||
+        ( mrViewData.GetFillMode() == ScFillMode::MATRIX && rMEvt.IsMod1() ))
+    {
+        nScFillModeMouseModifier = rMEvt.GetModifier();
+        SCCOL nStartCol;
+        SCROW nStartRow;
+        SCCOL nEndCol;
+        SCROW nEndRow;
+        mrViewData.GetFillData( nStartCol, nStartRow, nEndCol, nEndRow );
+        ScRange aDelRange;
+        bool bIsDel = mrViewData.GetDelMark( aDelRange );
+
+        ScViewFunc* pView = mrViewData.GetView();
+        pView->StopRefMode();
+        mrViewData.ResetFillMode();
+        pView->GetFunctionSet().SetAnchorFlag( false );    // #i5819# don't use AutoFill anchor flag for selection
+
+        if ( bIsDel )
+        {
+            pView->MarkRange( aDelRange, false );
+            pView->DeleteContents( InsertDeleteFlags::CONTENTS );
+            SCTAB nTab = mrViewData.GetTabNo();
+            ScRange aBlockRange( nStartCol, nStartRow, nTab, nEndCol, nEndRow, nTab );
+            if ( aBlockRange != aDelRange )
+            {
+                if ( aDelRange.aStart.Row() == nStartRow )
+                    aBlockRange.aEnd.SetCol( aDelRange.aStart.Col() - 1 );
+                else
+                    aBlockRange.aEnd.SetRow( aDelRange.aStart.Row() - 1 );
+                pView->MarkRange( aBlockRange, false );
+            }
+        }
+        else
+            mrViewData.GetDispatcher().Execute( FID_FILL_AUTO, SfxCallMode::SLOT | SfxCallMode::RECORD );
+    }
+    else if (mrViewData.GetFillMode() == ScFillMode::MATRIX)
+    {
+        SCTAB nTab = mrViewData.GetTabNo();
+        SCCOL nStartCol;
+        SCROW nStartRow;
+        SCCOL nEndCol;
+        SCROW nEndRow;
+        mrViewData.GetFillData( nStartCol, nStartRow, nEndCol, nEndRow );
+        ScRange aBlockRange( nStartCol, nStartRow, nTab, nEndCol, nEndRow, nTab );
+        SCCOL nFillCol = mrViewData.GetRefEndX();
+        SCROW nFillRow = mrViewData.GetRefEndY();
+        ScAddress aEndPos( nFillCol, nFillRow, nTab );
+
+        ScTabView* pView = mrViewData.GetView();
+        pView->StopRefMode();
+        mrViewData.ResetFillMode();
+        pView->GetFunctionSet().SetAnchorFlag( false );
+
+        if ( aEndPos != aBlockRange.aEnd )
+        {
+            mrViewData.GetDocShell()->GetDocFunc().ResizeMatrix( aBlockRange, aEndPos );
+            mrViewData.GetView()->MarkRange( ScRange( aBlockRange.aStart, aEndPos ) );
+        }
+    }
+    else if (mrViewData.IsAnyFillMode())
+    {
+                                                // Embedded area has been changed
+        ScTabView* pView = mrViewData.GetView();
+        pView->StopRefMode();
+        mrViewData.ResetFillMode();
+        pView->GetFunctionSet().SetAnchorFlag( false );
+        mrViewData.GetDocShell()->UpdateOle(mrViewData);
+    }
+
+    bool bRefMode = mrViewData.IsRefMode();
+    if (bRefMode)
+        pScMod->EndReference();
+
+        // Format paintbrush mode (Switch)
+
+    if (pScMod->GetIsWaterCan())
+    {
+        // Check on undo already done above
+
+        ScStyleSheetPool* pStylePool = mrViewData.GetDocument().
+                                            GetStyleSheetPool();
+        if ( pStylePool )
+        {
+            SfxStyleSheet* pStyleSheet = static_cast<SfxStyleSheet*>(
+                                         pStylePool->GetActualStyleSheet());
+
+            if ( pStyleSheet )
+            {
+                SfxStyleFamily eFamily = pStyleSheet->GetFamily();
+
+                switch ( eFamily )
+                {
+                    case SfxStyleFamily::Para:
+                        mrViewData.GetView()->SetStyleSheetToMarked( pStyleSheet );
+                        mrViewData.GetView()->DoneBlockMode();
+                        break;
+
+                    case SfxStyleFamily::Page:
+                        mrViewData.GetDocument().SetPageStyle( mrViewData.GetTabNo(),
+                                                               pStyleSheet->GetName() );
+
+                        ScPrintFunc( mrViewData.GetDocShell(),
+                                     mrViewData.GetViewShell()->GetPrinter(true),
+                                     mrViewData.GetTabNo() ).UpdatePages();
+
+                        rBindings.Invalidate( SID_STATUS_PAGESTYLE );
+                        break;
+
+                    default:
+                        break;
+                }
+            }
+        }
+    }
+
+    ScDBFunc* pView = mrViewData.GetView();
+    ScDocument* pBrushDoc = pView->GetBrushDocument();
+    if ( pBrushDoc )
+    {
+        pView->PasteFromClip( InsertDeleteFlags::ATTRIB, pBrushDoc );
+        if ( !pView->IsPaintBrushLocked() )
+            pView->ResetBrushDocument();            // invalidates pBrushDoc pointer
+    }
+
+    Point aPos = rMEvt.GetPosPixel();
+    SCCOL nPosX;
+    SCROW nPosY;
+    SCTAB nTab = mrViewData.GetTabNo();
+    mrViewData.GetPosFromPixel( aPos.X(), aPos.Y(), eWhich, nPosX, nPosY );
+    ScDPObject* pDPObj  = rDoc.GetDPAtCursor( nPosX, nPosY, nTab );
+
+    bool bInDataPilotTable = (pDPObj != nullptr);
+
+    // double click (only left button)
+    // in the tiled rendering case, single click works this way too
+
+    bool bIsTiledRendering = comphelper::LibreOfficeKit::isActive();
+    bool bDouble = ( rMEvt.GetClicks() == 2 && rMEvt.IsLeft() );
+    if ((bDouble || (bIsTiledRendering && !bInDataPilotTable))
+            && !bRefMode
+            && (nMouseStatus == SC_GM_DBLDOWN || (bIsTiledRendering && nMouseStatus != SC_GM_URLDOWN))
+            && !pScMod->IsRefDialogOpen())
+    {
+        //  data pilot table
+        if ( pDPObj && pDPObj->GetSaveData()->GetDrillDown() )
+        {
+            ScAddress aCellPos( nPosX, nPosY, mrViewData.GetTabNo() );
+
+            // Check for header drill-down first.
+            sheet::DataPilotTableHeaderData aData;
+            pDPObj->GetHeaderPositionData(aCellPos, aData);
+
+            if ( ( aData.Flags & sheet::MemberResultFlags::HASMEMBER ) &&
+                 ! ( aData.Flags & sheet::MemberResultFlags::SUBTOTAL ) )
+            {
+                css::sheet::DataPilotFieldOrientation nDummy;
+                if ( pView->HasSelectionForDrillDown( nDummy ) )
+                {
+                    // execute slot to show dialog
+                    mrViewData.GetDispatcher().Execute( SID_OUTLINE_SHOW, SfxCallMode::SLOT | SfxCallMode::RECORD );
+                }
+                else
+                {
+                    // toggle single entry
+                    ScDPObject aNewObj( *pDPObj );
+                    pDPObj->ToggleDetails( aData, &aNewObj );
+                    ScDBDocFunc aFunc( *mrViewData.GetDocShell() );
+                    aFunc.DataPilotUpdate( pDPObj, &aNewObj, true, false );
+                    mrViewData.GetView()->CursorPosChanged();       // shells may be switched
+                }
+            }
+            else
+            {
+                // Check if the data area is double-clicked.
+
+                Sequence<sheet::DataPilotFieldFilter> aFilters;
+                if ( pDPObj->GetDataFieldPositionData(aCellPos, aFilters) )
+                    mrViewData.GetView()->ShowDataPilotSourceData( *pDPObj, aFilters );
+            }
+
+            return;
+        }
+
+        // Check for cell protection attribute.
+        const ScTableProtection* pProtect = rDoc.GetTabProtection(nTab);
+        bool bEditAllowed = true;
+        if ( pProtect && pProtect->isProtected() )
+        {
+            bool bCellProtected = rDoc.HasAttrib(nPosX, nPosY, nTab, nPosX, nPosY, nTab, HasAttrFlags::Protected);
+            bool bSkipProtected = !pProtect->isOptionEnabled(ScTableProtection::SELECT_LOCKED_CELLS);
+            bool bSkipUnprotected = !pProtect->isOptionEnabled(ScTableProtection::SELECT_UNLOCKED_CELLS);
+
+            if ( bSkipProtected && bSkipUnprotected )
+                bEditAllowed = false;
+            else if ( (bCellProtected && bSkipProtected) || (!bCellProtected && bSkipUnprotected) )
+                bEditAllowed = false;
+        }
+
+        // We don't want to activate the edit view for a single click in tiled rendering
+        // (but we should probably keep the same behaviour for double clicks).
+        if ( bEditAllowed && (!bIsTiledRendering || bDouble) )
+        {
+            // don't forward the event to an empty cell, causes deselection in
+            // case we used the double-click to select the empty cell
+            if (bIsTiledRendering && bDouble)
+            {
+                ScRefCellValue aCell(mrViewData.GetDocument(), ScAddress(nPosX, nPosY, nTab));
+                if (aCell.isEmpty())
+                    return;
+            }
+
+            //  edit cell contents
+            mrViewData.GetViewShell()->UpdateInputHandler();
+            pScMod->SetInputMode( SC_INPUT_TABLE );
+            if (mrViewData.HasEditView(eWhich))
+            {
+                // Set text cursor where clicked
+                EditView* pEditView = mrViewData.GetEditView( eWhich );
+                MouseEvent aEditEvt( rMEvt.GetPosPixel(), 1, MouseEventModifiers::SYNTHETIC, MOUSE_LEFT, 0 );
+                pEditView->MouseButtonDown( aEditEvt );
+                pEditView->MouseButtonUp( aEditEvt );
+            }
+        }
+
+        if ( bIsTiledRendering && rMEvt.IsLeft() && mrViewData.GetView()->GetSelEngine()->SelMouseButtonUp( rMEvt ) )
+        {
+            mrViewData.GetView()->SelectionChanged();
+        }
+
+        if ( bDouble )
+            return;
+    }
+
+            //      Links in edit cells
+
+    bool bAlt = rMEvt.IsMod2();
+    if ( !bAlt && !bRefMode && !bDouble && nMouseStatus == SC_GM_URLDOWN )
+    {
+        //  Only execute on ButtonUp, if ButtonDown also was done on a URL
+
+        OUString aName, aUrl, aTarget;
+        if ( GetEditUrl( rMEvt.GetPosPixel(), &aName, &aUrl, &aTarget ) )
+        {
+            nMouseStatus = SC_GM_NONE;              // Ignore double-click
+            bool isTiledRendering = comphelper::LibreOfficeKit::isActive();
+            // ScGlobal::OpenURL() only understands Calc A1 style syntax.
+            // Convert it to Calc A1 before calling OpenURL().
+            if (rDoc.GetAddressConvention() == formula::FormulaGrammar::CONV_OOO)
+            {
+                if (aUrl.startsWith("#")) {
+                        ScGlobal::OpenURL(aUrl, aTarget, isTiledRendering);
+                        return;
+                }
+                // On a mobile device view there is no ctrl+click and for hyperlink popup
+                // the cell coordinates must be sent along with click position for elegance
+                ScTabViewShell* pViewShell = mrViewData.GetViewShell();
+                if (isTiledRendering && pViewShell &&
+                    (pViewShell->isLOKMobilePhone() || pViewShell->isLOKTablet()))
+                {
+                    aPos = rMEvt.GetPosPixel();
+                    mrViewData.GetPosFromPixel( aPos.X(), aPos.Y(), eWhich, nPosX, nPosY );
+                    OString aCursor = pViewShell->GetViewData().describeCellCursorAt(nPosX, nPosY);
+                    double fPPTX = pViewShell->GetViewData().GetPPTX();
+                    int mouseX = aPos.X() / fPPTX;
+                    OString aMsg(aUrl.toUtf8() + " coordinates: " + aCursor + ", " + OString::number(mouseX));
+                    pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_HYPERLINK_CLICKED, aMsg.getStr());
+                } else
+                    ScGlobal::OpenURL(aUrl, aTarget);
+            }
+            else
+            {
+                ScAddress aTempAddr;
+                ScAddress::ExternalInfo aExtInfo;
+                ScRefFlags nRes = aTempAddr.Parse(aUrl, rDoc, rDoc.GetAddressConvention(), &aExtInfo);
+                if (!(nRes & ScRefFlags::VALID))
+                {
+                    // Not a reference string. Pass it through unmodified.
+                    ScGlobal::OpenURL(aUrl, aTarget);
+                    return;
+                }
+
+                OUStringBuffer aBuf;
+                if (aExtInfo.mbExternal)
+                {
+                    // External reference.
+                    ScExternalRefManager* pRefMgr = rDoc.GetExternalRefManager();
+                    const OUString* pStr = pRefMgr->getExternalFileName(aExtInfo.mnFileId);
+                    if (pStr)
+                        aBuf.append(*pStr);
+
+                    aBuf.append('#');
+                    aBuf.append(aExtInfo.maTabName);
+                    aBuf.append('.');
+                    OUString aRefCalcA1(aTempAddr.Format(ScRefFlags::ADDR_ABS, nullptr, formula::FormulaGrammar::CONV_OOO));
+                    aBuf.append(aRefCalcA1);
+                    ScGlobal::OpenURL(aBuf.makeStringAndClear(), aTarget);
+                }
+                else
+                {
+                    // Internal reference.
+                    aBuf.append('#');
+                    OUString aUrlCalcA1(aTempAddr.Format(ScRefFlags::ADDR_ABS_3D, &rDoc, formula::FormulaGrammar::CONV_OOO));
+                    aBuf.append(aUrlCalcA1);
+                    ScGlobal::OpenURL(aBuf.makeStringAndClear(), aTarget, isTiledRendering);
+                }
+            }
+
+            // fire worksheet_followhyperlink event
+            uno::Reference< script::vba::XVBAEventProcessor > xVbaEvents = rDoc.GetVbaEventProcessor();
+            if( xVbaEvents.is() ) try
+            {
+                aPos = rMEvt.GetPosPixel();
+                nTab = mrViewData.GetTabNo();
+                mrViewData.GetPosFromPixel( aPos.X(), aPos.Y(), eWhich, nPosX, nPosY );
+                OUString sURL;
+                ScRefCellValue aCell;
+                if (lcl_GetHyperlinkCell(rDoc, nPosX, nPosY, nTab, aCell, sURL))
+                {
+                    ScAddress aCellPos( nPosX, nPosY, nTab );
+                    uno::Reference< table::XCell > xCell( new ScCellObj( mrViewData.GetDocShell(), aCellPos ) );
+                    uno::Sequence< uno::Any > aArgs{ uno::Any(xCell) };
+                    xVbaEvents->processVbaEvent( script::vba::VBAEventId::WORKSHEET_FOLLOWHYPERLINK, aArgs );
+                }
+            }
+            catch( uno::Exception& )
+            {
+            }
+
+            return;
+        }
+    }
+
+            //      Gridwin - SelectionEngine
+
+    //  SelMouseButtonDown is called only for left button, but SelMouseButtonUp would return
+    //  sal_True for any call, so IsLeft must be checked here, too.
+
+    if ( !(rMEvt.IsLeft() && mrViewData.GetView()->GetSelEngine()->SelMouseButtonUp( rMEvt )) )
+        return;
+
+    mrViewData.GetView()->SelectionChanged();
+
+    SfxDispatcher* pDisp = mrViewData.GetViewShell()->GetDispatcher();
+    bool bFormulaMode = pScMod->IsFormulaMode();
+    OSL_ENSURE( pDisp || bFormulaMode, "Cursor moved on inactive View ?" );
+
+    //  #i14927# execute SID_CURRENTCELL (for macro recording) only if there is no
+    //  multiple selection, so the argument string completely describes the selection,
+    //  and executing the slot won't change the existing selection (executing the slot
+    //  here and from a recorded macro is treated equally)
+    if ( pDisp && !bFormulaMode && !rMark.IsMultiMarked() )
+    {
+        OUString aAddr;                               // CurrentCell
+        if( rMark.IsMarked() )
+        {
+            const ScRange& aScRange = rMark.GetMarkArea();
+            aAddr = aScRange.Format(rDoc, ScRefFlags::RANGE_ABS);
+            if ( aScRange.aStart == aScRange.aEnd )
+            {
+                //  make sure there is a range selection string even for a single cell
+                aAddr += ":" + aAddr;
+            }
+
+            //! SID_MARKAREA does not exist anymore ???
+            //! What happens when selecting with the cursor ???
+        }
+        else                                        // only move cursor
+        {
+            ScAddress aScAddress( mrViewData.GetCurX(), mrViewData.GetCurY(), 0 );
+            aAddr = aScAddress.Format(ScRefFlags::ADDR_ABS);
+        }
+
+        SfxStringItem aPosItem( SID_CURRENTCELL, aAddr );
+        // We don't want to align to the cursor position because if the
+        // cell cursor isn't visible after making selection, it would jump
+        // back to the origin of the selection where the cell cursor is.
+        SfxBoolItem aAlignCursorItem( FN_PARAM_2, false );
+        pDisp->ExecuteList(SID_CURRENTCELL,
+                SfxCallMode::SLOT | SfxCallMode::RECORD,
+                { &aPosItem, &aAlignCursorItem });
+
+        mrViewData.GetView()->InvalidateAttribs();
+
+    }
+    mrViewData.GetViewShell()->SelectionChanged();
+
+    return;
+}
+
+void ScGridWindow::FakeButtonUp()
+{
+    if ( nButtonDown )
+    {
+        MouseEvent aEvent( aCurMousePos );      // nButtons = 0 -> ignore
+        MouseButtonUp( aEvent );
+    }
+}
+
+void ScGridWindow::MouseMove( const MouseEvent& rMEvt )
+{
+    aCurMousePos = rMEvt.GetPosPixel();
+
+    if (rMEvt.IsLeaveWindow() && mpNoteMarker && !mpNoteMarker->IsByKeyboard())
+        HideNoteMarker();
+
+    ScModule* pScMod = SC_MOD();
+    if (pScMod->IsModalMode(mrViewData.GetSfxDocShell()))
+        return;
+
+    // If the Drag&Drop is started in the edit mode then sadly nothing else is kept
+    if (bEEMouse && nButtonDown && !rMEvt.GetButtons())
+    {
+        bEEMouse = false;
+        nButtonDown = 0;
+        nMouseStatus = SC_GM_NONE;
+        return;
+    }
+
+    if (nMouseStatus == SC_GM_IGNORE)
+        return;
+
+    if (nMouseStatus == SC_GM_WATERUNDO)    // Undo in format paintbrush mode -> only what for Up
+        return;
+
+    if ( mrViewData.GetViewShell()->IsAuditShell() )        // Detective Fill Mode
+    {
+        SetPointer( PointerStyle::Fill );
+        return;
+    }
+
+    bool bFormulaMode = pScMod->IsFormulaMode();            // next click -> reference
+
+    if (bEEMouse && mrViewData.HasEditView( eWhich ))
+    {
+        EditView*   pEditView;
+        SCCOL       nEditCol;
+        SCROW       nEditRow;
+        mrViewData.GetEditView( eWhich, pEditView, nEditCol, nEditRow );
+        pEditView->MouseMove( rMEvt );
+        return;
+    }
+
+    if (bDPMouse)
+    {
+        DPMouseMove( rMEvt );
+        return;
+    }
+
+    if (bRFMouse)
+    {
+        RFMouseMove( rMEvt, false );
+        return;
+    }
+
+    if (nPagebreakMouse)
+    {
+        PagebreakMove( rMEvt, false );
+        return;
+    }
+
+    // Show other mouse pointer?
+
+    bool bEditMode = mrViewData.HasEditView(eWhich);
+
+    //! Test if refMode dragging !!!
+    if ( bEditMode && (mrViewData.GetRefTabNo() == mrViewData.GetTabNo()) )
+    {
+        Point   aPos = rMEvt.GetPosPixel();
+        SCCOL  nPosX;
+        SCROW  nPosY;
+        mrViewData.GetPosFromPixel( aPos.X(), aPos.Y(), eWhich, nPosX, nPosY );
+
+        EditView*   pEditView;
+        SCCOL       nEditCol;
+        SCROW       nEditRow;
+        mrViewData.GetEditView( eWhich, pEditView, nEditCol, nEditRow );
+        SCCOL nEndCol = mrViewData.GetEditEndCol();
+        SCROW nEndRow = mrViewData.GetEditEndRow();
+
+        if ( nPosX >= nEditCol && nPosX <= nEndCol &&
+             nPosY >= nEditRow && nPosY <= nEndRow )
+        {
+            if ( !pEditView )
+            {
+                SetPointer( PointerStyle::Text );
+                return;
+            }
+
+            const SvxFieldItem* pFld;
+            if ( comphelper::LibreOfficeKit::isActive() )
+            {
+                Point aLogicClick = pEditView->GetOutputDevice().PixelToLogic(aPos);
+                pFld = pEditView->GetField( aLogicClick );
+            }
+            else
+            {
+                pFld = pEditView->GetFieldUnderMousePointer();
+            }
+            //  Field can only be URL field
+            bool bAlt = rMEvt.IsMod2();
+            if ( !bAlt && !nButtonDown && ScGlobal::ShouldOpenURL() && pFld )
+                SetPointer( PointerStyle::RefHand );
+            else if ( pEditView->GetEditEngine()->IsEffectivelyVertical() )
+                SetPointer( PointerStyle::TextVertical );
+            else
+                SetPointer( PointerStyle::Text );
+            return;
+        }
+    }
+
+    bool bWater = SC_MOD()->GetIsWaterCan() || mrViewData.GetView()->HasPaintBrush();
+    if (bWater)
+        SetPointer( PointerStyle::Fill );
+
+    if (!bWater)
+    {
+        bool bCross = false;
+
+        // range finder
+
+        RfCorner rCorner = NONE;
+        if ( HitRangeFinder( rMEvt.GetPosPixel(), rCorner, nullptr, nullptr, nullptr ) )
+        {
+            if (rCorner != NONE)
+                SetPointer( PointerStyle::Cross );
+            else
+                SetPointer( PointerStyle::Hand );
+            bCross = true;
+        }
+
+        //  Page-Break-Mode
+
+        if ( !nButtonDown && mrViewData.IsPagebreakMode() )
+        {
+            sal_uInt16 nBreakType = HitPageBreak( rMEvt.GetPosPixel(), nullptr, nullptr, nullptr );
+            if (nBreakType != 0 )
+            {
+                PointerStyle eNew = PointerStyle::Arrow;
+                switch ( nBreakType )
+                {
+                    case SC_PD_RANGE_L:
+                    case SC_PD_RANGE_R:
+                    case SC_PD_BREAK_H:
+                        eNew = PointerStyle::ESize;
+                        break;
+                    case SC_PD_RANGE_T:
+                    case SC_PD_RANGE_B:
+                    case SC_PD_BREAK_V:
+                        eNew = PointerStyle::SSize;
+                        break;
+                    case SC_PD_RANGE_TL:
+                    case SC_PD_RANGE_BR:
+                        eNew = PointerStyle::SESize;
+                        break;
+                    case SC_PD_RANGE_TR:
+                    case SC_PD_RANGE_BL:
+                        eNew = PointerStyle::NESize;
+                        break;
+                }
+                SetPointer( eNew );
+                bCross = true;
+            }
+        }
+
+        // Show fill cursor?
+
+        if ( !bFormulaMode && !nButtonDown )
+            if (TestMouse( rMEvt, false ))
+                bCross = true;
+
+        if ( nButtonDown && mrViewData.IsAnyFillMode() )
+        {
+            SetPointer( PointerStyle::Cross );
+            bCross = true;
+            nScFillModeMouseModifier = rMEvt.GetModifier(); // evaluated for AutoFill and Matrix
+        }
+
+        if (!bCross)
+        {
+            bool bAlt = rMEvt.IsMod2();
+
+            if (bEditMode)                                  // First has to be in edit mode!
+                SetPointer( mrViewData.IsThemedCursor() ? PointerStyle::FatCross : PointerStyle::Arrow );
+            else if ( !bAlt && !nButtonDown && ScGlobal::ShouldOpenURL() &&
+                        GetEditUrl(rMEvt.GetPosPixel()) )
+                SetPointer( PointerStyle::RefHand );
+            else if ( DrawMouseMove(rMEvt) )                // Reset pointer
+                return;
+        }
+    }
+
+    // In LOK case, avoid spurious "leavingwindow" mouse move events which has negative coordinates.
+    // Such events occur for some reason when a user is selecting a range, (even when not leaving the view area)
+    // with one or more other viewers in that sheet.
+    bool bSkipSelectionUpdate = comphelper::LibreOfficeKit::isActive() &&
+        rMEvt.IsLeaveWindow() && (aCurMousePos.X() < 0 || aCurMousePos.Y() < 0);
+
+    if (!bSkipSelectionUpdate)
+        mrViewData.GetView()->GetSelEngine()->SelMouseMove( rMEvt );
+}
+
+static void lcl_InitMouseEvent(css::awt::MouseEvent& rEvent, const MouseEvent& rEvt)
+{
+    rEvent.Modifiers = 0;
+    if ( rEvt.IsShift() )
+        rEvent.Modifiers |= css::awt::KeyModifier::SHIFT;
+    if ( rEvt.IsMod1() )
+        rEvent.Modifiers |= css::awt::KeyModifier::MOD1;
+    if ( rEvt.IsMod2() )
+        rEvent.Modifiers |= css::awt::KeyModifier::MOD2;
+    if ( rEvt.IsMod3() )
+        rEvent.Modifiers |= css::awt::KeyModifier::MOD3;
+
+    rEvent.Buttons = 0;
+    if ( rEvt.IsLeft() )
+        rEvent.Buttons |= css::awt::MouseButton::LEFT;
+    if ( rEvt.IsRight() )
+        rEvent.Buttons |= css::awt::MouseButton::RIGHT;
+    if ( rEvt.IsMiddle() )
+        rEvent.Buttons |= css::awt::MouseButton::MIDDLE;
+
+    rEvent.X = rEvt.GetPosPixel().X();
+    rEvent.Y = rEvt.GetPosPixel().Y();
+    rEvent.ClickCount = rEvt.GetClicks();
+    rEvent.PopupTrigger = false;
+}
+
+bool ScGridWindow::PreNotify( NotifyEvent& rNEvt )
+{
+    bool bDone = false;
+    MouseNotifyEvent nType = rNEvt.GetType();
+    if ( nType == MouseNotifyEvent::MOUSEBUTTONUP || nType == MouseNotifyEvent::MOUSEBUTTONDOWN )
+    {
+        vcl::Window* pWindow = rNEvt.GetWindow();
+        if (pWindow == this)
+        {
+            SfxViewFrame* pViewFrame = mrViewData.GetViewShell()->GetViewFrame();
+            if (pViewFrame)
+            {
+                css::uno::Reference<css::frame::XController> xController = pViewFrame->GetFrame().GetController();
+                if (xController.is())
+                {
+                    ScTabViewObj* pImp = comphelper::getFromUnoTunnel<ScTabViewObj>( xController );
+                    if (pImp && pImp->IsMouseListening())
+                    {
+                        css::awt::MouseEvent aEvent;
+                        lcl_InitMouseEvent( aEvent, *rNEvt.GetMouseEvent() );
+                        if ( rNEvt.GetWindow() )
+                            aEvent.Source = rNEvt.GetWindow()->GetComponentInterface();
+                        if ( nType == MouseNotifyEvent::MOUSEBUTTONDOWN)
+                            bDone = pImp->MousePressed( aEvent );
+                        else
+                            bDone = pImp->MouseReleased( aEvent );
+                    }
+                }
+            }
+        }
+    }
+    if (bDone)      // event consumed by a listener
+    {
+        if ( nType == MouseNotifyEvent::MOUSEBUTTONDOWN )
+        {
+            const MouseEvent* pMouseEvent = rNEvt.GetMouseEvent();
+            if ( pMouseEvent->IsRight() && pMouseEvent->GetClicks() == 1 )
+            {
+                // If a listener returned true for a right-click call, also prevent opening the context menu
+                // (this works only if the context menu is opened on mouse-down)
+                nMouseStatus = SC_GM_IGNORE;
+            }
+        }
+
+        return true;
+    }
+    else
+        return Window::PreNotify( rNEvt );
+}
+
+void ScGridWindow::Tracking( const TrackingEvent& rTEvt )
+{
+    // Since the SelectionEngine does not track, the events have to be
+    // handed to the different MouseHandler...
+
+    const MouseEvent& rMEvt = rTEvt.GetMouseEvent();
+
+    if ( rTEvt.IsTrackingCanceled() )           // Cancel everything...
+    {
+        if (!mrViewData.GetView()->IsInActivatePart() && !SC_MOD()->IsRefDialogOpen())
+        {
+            if (bDPMouse)
+                bDPMouse = false;               // Paint for each bDragRect
+            if (bDragRect)
+            {
+                bDragRect = false;
+                UpdateDragRectOverlay();
+            }
+            if (bRFMouse)
+            {
+                RFMouseMove( rMEvt, true );     // Not possible to cancel properly...
+                bRFMouse = false;
+            }
+            if (nPagebreakMouse)
+            {
+                bPagebreakDrawn = false;
+                UpdateDragRectOverlay();
+                nPagebreakMouse = SC_PD_NONE;
+            }
+
+            SetPointer( PointerStyle::Arrow );
+            StopMarking();
+            MouseButtonUp( rMEvt );     // With status SC_GM_IGNORE from StopMarking
+
+            bool bRefMode = mrViewData.IsRefMode();
+            if (bRefMode)
+                SC_MOD()->EndReference();       // Do not let the Dialog remain minimized
+        }
+    }
+    else if ( rTEvt.IsTrackingEnded() )
+    {
+        // MouseButtonUp always with matching buttons (eg for test tool, # 63148 #)
+        // The tracking event will indicate if it was completed and not canceled.
+        MouseEvent aUpEvt( rMEvt.GetPosPixel(), rMEvt.GetClicks(),
+                            rMEvt.GetMode(), nButtonDown, rMEvt.GetModifier() );
+        MouseButtonUp( aUpEvt );
+    }
+    else
+        MouseMove( rMEvt );
+}
+
+void ScGridWindow::StartDrag( sal_Int8 /* nAction */, const Point& rPosPixel )
+{
+    if (mpFilterBox || nPagebreakMouse)
+        return;
+
+    HideNoteMarker();
+
+    CommandEvent aDragEvent( rPosPixel, CommandEventId::StartDrag, true );
+
+    if (bEEMouse && mrViewData.HasEditView( eWhich ))
+    {
+        EditView*   pEditView;
+        SCCOL       nEditCol;
+        SCROW       nEditRow;
+        mrViewData.GetEditView( eWhich, pEditView, nEditCol, nEditRow );
+
+        // don't remove the edit view while switching views
+        ScModule* pScMod = SC_MOD();
+        pScMod->SetInEditCommand( true );
+
+        pEditView->Command( aDragEvent );
+
+        ScInputHandler* pHdl = pScMod->GetInputHdl();
+        if (pHdl)
+            pHdl->DataChanged();
+
+        pScMod->SetInEditCommand( false );
+        if (!mrViewData.IsActive())             // dropped to different view?
+        {
+            ScInputHandler* pViewHdl = pScMod->GetInputHdl( mrViewData.GetViewShell() );
+            if ( pViewHdl && mrViewData.HasEditView( eWhich ) )
+            {
+                pViewHdl->CancelHandler();
+                ShowCursor();   // missing from KillEditView
+            }
+        }
+    }
+    else
+        if ( !DrawCommand(aDragEvent) )
+            mrViewData.GetView()->GetSelEngine()->Command( aDragEvent );
+}
+
+static void lcl_SetTextCursorPos( ScViewData& rViewData, ScSplitPos eWhich, vcl::Window* pWin )
+{
+    SCCOL nCol = rViewData.GetCurX();
+    SCROW nRow = rViewData.GetCurY();
+    tools::Rectangle aEditArea = rViewData.GetEditArea( eWhich, nCol, nRow, pWin, nullptr, true );
+    aEditArea.SetRight( aEditArea.Left() );
+    aEditArea = pWin->PixelToLogic( aEditArea );
+    pWin->SetCursorRect( &aEditArea );
+}
+
+void ScGridWindow::Command( const CommandEvent& rCEvt )
+{
+    // The command event is send to the window after a possible context
+    // menu from an inplace client is closed. Now we have the chance to
+    // deactivate the inplace client without any problem regarding parent
+    // windows and code on the stack.
+    CommandEventId nCmd = rCEvt.GetCommand();
+    ScTabViewShell* pTabViewSh = mrViewData.GetViewShell();
+    SfxInPlaceClient* pClient = pTabViewSh->GetIPClient();
+    if ( pClient &&
+         pClient->IsObjectInPlaceActive() &&
+         nCmd == CommandEventId::ContextMenu )
+    {
+        pTabViewSh->DeactivateOle();
+        return;
+    }
+
+    ScModule* pScMod = SC_MOD();
+    OSL_ENSURE( nCmd != CommandEventId::StartDrag, "ScGridWindow::Command called with CommandEventId::StartDrag" );
+
+    if (nCmd == CommandEventId::ModKeyChange)
+    {
+        Window::Command(rCEvt);
+        return;
+    }
+
+    if ( nCmd == CommandEventId::StartExtTextInput ||
+         nCmd == CommandEventId::EndExtTextInput ||
+         nCmd == CommandEventId::ExtTextInput ||
+         nCmd == CommandEventId::CursorPos ||
+         nCmd == CommandEventId::QueryCharPosition )
+    {
+        bool bEditView = mrViewData.HasEditView( eWhich );
+        if (!bEditView)
+        {
+            //  only if no cell editview is active, look at drawview
+            SdrView* pSdrView = mrViewData.GetView()->GetScDrawView();
+            if ( pSdrView )
+            {
+                OutlinerView* pOlView = pSdrView->GetTextEditOutlinerView();
+                if ( pOlView && pOlView->GetWindow() == this )
+                {
+                    pOlView->Command( rCEvt );
+                    return;                             // done
+                }
+            }
+        }
+
+        if ( nCmd == CommandEventId::CursorPos && !bEditView )
+        {
+            //  CURSORPOS may be called without following text input,
+            //  to set the input method window position
+            //  -> input mode must not be started,
+            //  manually calculate text insert position if not in input mode
+
+            lcl_SetTextCursorPos( mrViewData, eWhich, this );
+            return;
+        }
+
+        ScInputHandler* pHdl = pScMod->GetInputHdl( mrViewData.GetViewShell() );
+        if ( pHdl )
+        {
+            pHdl->InputCommand( rCEvt );
+            return;                                     // done
+        }
+
+        Window::Command( rCEvt );
+        return;
+    }
+
+    if ( nCmd == CommandEventId::PasteSelection )
+    {
+        if ( bEEMouse )
+        {
+            //  EditEngine handles selection in MouseButtonUp - no action
+            //  needed in command handler
+        }
+        else
+        {
+            PasteSelection( rCEvt.GetMousePosPixel() );
+        }
+        return;
+    }
+
+    if ( nCmd == CommandEventId::InputLanguageChange )
+    {
+        // #i55929# Font and font size state depends on input language if nothing is selected,
+        // so the slots have to be invalidated when the input language is changed.
+
+        SfxBindings& rBindings = mrViewData.GetBindings();
+        rBindings.Invalidate( SID_ATTR_CHAR_FONT );
+        rBindings.Invalidate( SID_ATTR_CHAR_FONTHEIGHT );
+        return;
+    }
+
+    if ( nCmd == CommandEventId::Wheel || nCmd == CommandEventId::StartAutoScroll || nCmd == CommandEventId::AutoScroll )
+    {
+        bool bDone = mrViewData.GetView()->ScrollCommand( rCEvt, eWhich );
+        if (!bDone)
+            Window::Command(rCEvt);
+        return;
+    }
+    // #i7560# FormulaMode check is below scrolling - scrolling is allowed during formula input
+    bool bDisable = pScMod->IsFormulaMode() ||
+                    pScMod->IsModalMode(mrViewData.GetSfxDocShell());
+    if (bDisable)
+        return;
+
+    if (nCmd != CommandEventId::ContextMenu || SC_MOD()->GetIsWaterCan())
+        return;
+
+    bool bMouse = rCEvt.IsMouseEvent();
+    if ( bMouse && nMouseStatus == SC_GM_IGNORE )
+        return;
+
+    if (mrViewData.IsAnyFillMode())
+    {
+        mrViewData.GetView()->StopRefMode();
+        mrViewData.ResetFillMode();
+    }
+    ReleaseMouse();
+    StopMarking();
+
+    Point aPosPixel = rCEvt.GetMousePosPixel();
+    Point aMenuPos = aPosPixel;
+
+    bool bPosIsInEditView = mrViewData.HasEditView(eWhich);
+    SCCOL nCellX = -1;
+    SCROW nCellY = -1;
+    mrViewData.GetPosFromPixel(aPosPixel.X(), aPosPixel.Y(), eWhich, nCellX, nCellY);
+    // GetPosFromPixel ignores the fact that when editing a cell, the cell might grow to cover
+    // other rows/columns. In addition, the mouse might now be outside the edited cell.
+    if (bPosIsInEditView)
+    {
+        if (nCellX >= mrViewData.GetEditViewCol() && nCellX <= mrViewData.GetEditEndCol())
+            nCellX = mrViewData.GetEditViewCol();
+        else
+            bPosIsInEditView = false;
+
+        if (nCellY >= mrViewData.GetEditViewRow() && nCellY <= mrViewData.GetEditEndRow())
+            nCellY = mrViewData.GetEditViewRow();
+        else
+            bPosIsInEditView = false;
+
+        if (!bPosIsInEditView)
+        {
+            // Close the edit view when moving outside of the edited cell
+            // to avoid showing the edit popup, or providing the wrong EditView to spellcheck.
+            ScInputHandler* pHdl = pScMod->GetInputHdl();
+            if (pHdl)
+                pHdl->EnterHandler();
+        }
+    }
+
+    bool bSpellError = false;
+    SCCOL nColSpellError = nCellX;
+
+    if ( bMouse )
+    {
+        ScDocument& rDoc = mrViewData.GetDocument();
+        SCTAB nTab = mrViewData.GetTabNo();
+        const ScTableProtection* pProtect = rDoc.GetTabProtection(nTab);
+        bool bSelectAllowed = true;
+        if ( pProtect && pProtect->isProtected() )
+        {
+            // This sheet is protected.  Check if a context menu is allowed on this cell.
+            bool bCellProtected = rDoc.HasAttrib(nCellX, nCellY, nTab, nCellX, nCellY, nTab, HasAttrFlags::Protected);
+            bool bSelProtected   = pProtect->isOptionEnabled(ScTableProtection::SELECT_LOCKED_CELLS);
+            bool bSelUnprotected = pProtect->isOptionEnabled(ScTableProtection::SELECT_UNLOCKED_CELLS);
+
+            if (bCellProtected)
+                bSelectAllowed = bSelProtected;
+            else
+                bSelectAllowed = bSelUnprotected;
+        }
+        if (!bSelectAllowed)
+            // Selecting this cell is not allowed, neither is context menu.
+            return;
+
+        if (mpSpellCheckCxt)
+        {
+            // Find the first string to the left for spell checking in case the current cell is empty.
+            ScAddress aPos(nCellX, nCellY, nTab);
+            ScRefCellValue aSpellCheckCell(rDoc, aPos);
+            while (!bPosIsInEditView && aSpellCheckCell.meType == CELLTYPE_NONE)
+            {
+                // Loop until we get the first non-empty cell in the row.
+                aPos.IncCol(-1);
+                if (aPos.Col() < 0)
+                    break;
+
+                aSpellCheckCell.assign(rDoc, aPos);
+            }
+
+            if (aPos.Col() >= 0 && (aSpellCheckCell.meType == CELLTYPE_STRING || aSpellCheckCell.meType == CELLTYPE_EDIT))
+                nColSpellError = aPos.Col();
+
+            // Is there a misspelled word somewhere in the cell?
+            // A "yes" does not mean that the word under the mouse pointer is wrong though.
+            bSpellError = (mpSpellCheckCxt->isMisspelled(nColSpellError, nCellY));
+        }
+
+        //  #i18735# First select the item under the mouse pointer.
+        //  This can change the selection, and the view state (edit mode, etc).
+        SelectForContextMenu(aPosPixel, bSpellError ? nColSpellError : nCellX, nCellY);
+    }
+
+    bool bDone = false;
+    bool bEdit = mrViewData.HasEditView(eWhich);
+
+    if ( !bEdit )
+    {
+        // Edit cell with spelling errors?
+        // tdf#127341 the formerly used GetEditUrl(aPosPixel) additionally
+        // to bSpellError activated EditMode here for right-click on URL
+        // which prevents the regular context-menu from appearing. Since this
+        // is more expected than the context-menu for editing an URL, I removed
+        // this. If this was wanted and can be argued it might be re-activated.
+        // For now, reduce to spelling errors - as the original comment above
+        // suggests.
+        if (bMouse && bSpellError)
+        {
+            //  GetEditUrlOrError has already moved the Cursor
+
+            pScMod->SetInputMode( SC_INPUT_TABLE );
+            bEdit = mrViewData.HasEditView(eWhich);     // Did it work?
+
+            OSL_ENSURE( bEdit, "Can not be switched in edit mode" );
+        }
+    }
+    if ( bEdit )
+    {
+        EditView* pEditView = mrViewData.GetEditView( eWhich );     // is then not 0
+
+        if ( !bMouse )
+        {
+            vcl::Cursor* pCur = pEditView->GetCursor();
+            if ( pCur )
+            {
+                Point aLogicPos = pCur->GetPos();
+                //  use the position right of the cursor (spell popup is opened if
+                //  the cursor is before the word, but not if behind it)
+                aLogicPos.AdjustX(pCur->GetWidth() );
+                aLogicPos.AdjustY(pCur->GetHeight() / 2 );     // center vertically
+                aMenuPos = LogicToPixel( aLogicPos );
+            }
+        }
+
+        //  if edit mode was just started above, online spelling may be incomplete
+        pEditView->GetEditEngine()->CompleteOnlineSpelling();
+
+        //  IsCursorAtWrongSpelledWord could be used for !bMouse
+        //  if there was a corresponding ExecuteSpellPopup call
+
+        if (bSpellError)
+        {
+            // On OS/2 when clicking next to the Popup menu, the MouseButtonDown
+            // comes before the end of menu execute, thus the SetModified has to
+            // be done prior to this (Bug #40968#)
+            ScInputHandler* pHdl = pScMod->GetInputHdl();
+            if (pHdl)
+                pHdl->SetModified();
+
+            const OUString sOldText = pHdl ? pHdl->GetEditString() : "";
+
+            // Only done/shown if a misspelled word is actually under the mouse pointer.
+            Link<SpellCallbackInfo&,void> aLink = LINK( this, ScGridWindow, PopupSpellingHdl );
+            bDone = pEditView->ExecuteSpellPopup(aMenuPos, aLink);
+
+            // If the spelling is corrected, stop editing to flush any cached spelling info.
+            // Or, if no misspelled word at this position, and it wasn't initially in edit mode,
+            // then exit the edit mode in order to get the full context popup (not edit popup).
+            if (pHdl && (pHdl->GetEditString() != sOldText
+                         || (!bDone && !bPosIsInEditView)))
+            {
+                pHdl->EnterHandler();
+            }
+
+            if (!bDone && nColSpellError != nCellX)
+            {
+                // NOTE: This call can change the selection, and the view state (edit mode, etc).
+                SelectForContextMenu(aPosPixel, nCellX, nCellY);
+            }
+        }
+    }
+    else if ( !bMouse )
+    {
+        //  non-edit menu by keyboard -> use lower right of cell cursor position
+        ScDocument& rDoc = mrViewData.GetDocument();
+        SCTAB nTabNo = mrViewData.GetTabNo();
+        bool bLayoutIsRTL = rDoc.IsLayoutRTL(nTabNo);
+
+        SCCOL nCurX = mrViewData.GetCurX();
+        SCROW nCurY = mrViewData.GetCurY();
+        aMenuPos = mrViewData.GetScrPos( nCurX, nCurY, eWhich, true );
+        tools::Long nSizeXPix;
+        tools::Long nSizeYPix;
+        mrViewData.GetMergeSizePixel( nCurX, nCurY, nSizeXPix, nSizeYPix );
+        // fdo#55432 take the correct position for RTL sheet
+        aMenuPos.AdjustX(bLayoutIsRTL ? -nSizeXPix : nSizeXPix );
+        aMenuPos.AdjustY(nSizeYPix );
+
+        ScTabViewShell* pViewSh = mrViewData.GetViewShell();
+        if (pViewSh)
+        {
+            //  Is a draw object selected?
+
+            SdrView* pDrawView = pViewSh->GetScDrawView();
+            if (pDrawView && pDrawView->AreObjectsMarked())
+            {
+                // #100442#; the context menu should open in the middle of the selected objects
+                tools::Rectangle aSelectRect(LogicToPixel(pDrawView->GetAllMarkedBoundRect()));
+                aMenuPos = aSelectRect.Center();
+            }
+        }
+    }
+
+    if (bDone)
+        return;
+
+    // tdf#140361 at this context menu popup time get what the
+    // DisableEditHyperlink would be for this position
+    bool bShouldDisableEditHyperlink = mrViewData.GetViewShell()->ShouldDisableEditHyperlink();
+
+    SfxDispatcher::ExecutePopup( this, &aMenuPos );
+
+    if (!bShouldDisableEditHyperlink)
+    {
+        SfxBindings& rBindings = mrViewData.GetBindings();
+        // tdf#140361 set what the menu popup state for this was
+        mrViewData.GetViewShell()->EnableEditHyperlink();
+        // ensure moAtContextMenu_DisableEditHyperlink will be cleared
+        // in the case that EditHyperlink is not dispatched by the menu
+        rBindings.Invalidate(SID_EDIT_HYPERLINK);
+    }
+}
+
+void ScGridWindow::SelectForContextMenu( const Point& rPosPixel, SCCOL nCellX, SCROW nCellY )
+{
+    //  #i18735# if the click was outside of the current selection,
+    //  the cursor is moved or an object at the click position selected.
+    //  (see SwEditWin::SelectMenuPosition in Writer)
+
+    ScTabView* pView = mrViewData.GetView();
+    ScDrawView* pDrawView = pView->GetScDrawView();
+
+    //  check cell edit mode
+
+    if ( mrViewData.HasEditView(eWhich) )
+    {
+        ScModule* pScMod = SC_MOD();
+        SCCOL nEditStartCol = mrViewData.GetEditViewCol(); //! change to GetEditStartCol after calcrtl is integrated
+        SCROW nEditStartRow = mrViewData.GetEditViewRow();
+        SCCOL nEditEndCol = mrViewData.GetEditEndCol();
+        SCROW nEditEndRow = mrViewData.GetEditEndRow();
+
+        if ( nCellX >= nEditStartCol && nCellX <= nEditEndCol &&
+             nCellY >= nEditStartRow && nCellY <= nEditEndRow )
+        {
+            //  handle selection within the EditView
+
+            EditView* pEditView = mrViewData.GetEditView( eWhich );     // not NULL (HasEditView)
+            EditEngine* pEditEngine = pEditView->GetEditEngine();
+            tools::Rectangle aOutputArea = pEditView->GetOutputArea();
+            tools::Rectangle aVisArea = pEditView->GetVisArea();
+
+            Point aTextPos = PixelToLogic( rPosPixel );
+            if ( pEditEngine->IsEffectivelyVertical() )            // have to manually transform position
+            {
+                aTextPos -= aOutputArea.TopRight();
+                tools::Long nTemp = -aTextPos.X();
+                aTextPos.setX( aTextPos.Y() );
+                aTextPos.setY( nTemp );
+            }
+            else
+                aTextPos -= aOutputArea.TopLeft();
+            aTextPos += aVisArea.TopLeft();             // position in the edit document
+
+            EPosition aDocPosition = pEditEngine->FindDocPosition(aTextPos);
+            ESelection aCompare(aDocPosition.nPara, aDocPosition.nIndex);
+            ESelection aSelection = pEditView->GetSelection();
+            aSelection.Adjust();    // needed for IsLess/IsGreater
+            if ( aCompare < aSelection || aCompare > aSelection )
+            {
+                // clicked outside the selected text - deselect and move text cursor
+                MouseEvent aEvent( rPosPixel );
+                pEditView->MouseButtonDown( aEvent );
+                pEditView->MouseButtonUp( aEvent );
+                pScMod->InputSelection( pEditView );
+            }
+
+            return;     // clicked within the edit view - keep edit mode
+        }
+        else
+        {
+            // outside of the edit view - end edit mode, regardless of cell selection, then continue
+            pScMod->InputEnterHandler();
+        }
+    }
+
+    //  check draw text edit mode
+
+    Point aLogicPos = PixelToLogic( rPosPixel );        // after cell edit mode is ended
+    if ( pDrawView && pDrawView->GetTextEditObject() && pDrawView->GetTextEditOutlinerView() )
+    {
+        OutlinerView* pOlView = pDrawView->GetTextEditOutlinerView();
+        tools::Rectangle aOutputArea = pOlView->GetOutputArea();
+        if ( aOutputArea.Contains( aLogicPos ) )
+        {
+            //  handle selection within the OutlinerView
+
+            Outliner* pOutliner = pOlView->GetOutliner();
+            const EditEngine& rEditEngine = pOutliner->GetEditEngine();
+            tools::Rectangle aVisArea = pOlView->GetVisArea();
+
+            Point aTextPos = aLogicPos;
+            if ( pOutliner->IsVertical() )              // have to manually transform position
+            {
+                aTextPos -= aOutputArea.TopRight();
+                tools::Long nTemp = -aTextPos.X();
+                aTextPos.setX( aTextPos.Y() );
+                aTextPos.setY( nTemp );
+            }
+            else
+                aTextPos -= aOutputArea.TopLeft();
+            aTextPos += aVisArea.TopLeft();             // position in the edit document
+
+            EPosition aDocPosition = rEditEngine.FindDocPosition(aTextPos);
+            ESelection aCompare(aDocPosition.nPara, aDocPosition.nIndex);
+            ESelection aSelection = pOlView->GetSelection();
+            aSelection.Adjust();    // needed for IsLess/IsGreater
+            if ( aCompare < aSelection || aCompare > aSelection )
+            {
+                // clicked outside the selected text - deselect and move text cursor
+                // use DrawView to allow extra handling there (none currently)
+                MouseEvent aEvent( rPosPixel );
+                pDrawView->MouseButtonDown( aEvent, GetOutDev() );
+                pDrawView->MouseButtonUp( aEvent, GetOutDev() );
+            }
+
+            return;     // clicked within the edit area - keep edit mode
+        }
+        else
+        {
+            // Outside of the edit area - end text edit mode, then continue.
+            // DrawDeselectAll also ends text edit mode and updates the shells.
+            // If the click was on the edited object, it will be selected again below.
+            pView->DrawDeselectAll();
+        }
+    }
+
+    //  look for existing selection
+
+    bool bHitSelected = false;
+    if ( pDrawView && pDrawView->IsMarkedObjHit( aLogicPos ) )
+    {
+        //  clicked on selected object -> don't change anything
+        bHitSelected = true;
+    }
+    else if ( mrViewData.GetMarkData().IsCellMarked(nCellX, nCellY) )
+    {
+        //  clicked on selected cell -> don't change anything
+        bHitSelected = true;
+    }
+
+    //  select drawing object or move cell cursor
+
+    if ( bHitSelected )
+        return;
+
+    bool bWasDraw = ( pDrawView && pDrawView->AreObjectsMarked() );
+    bool bHitDraw = false;
+    if ( pDrawView )
+    {
+        pDrawView->UnmarkAllObj();
+        // Unlock the Internal Layer in order to activate the context menu.
+        // re-lock in ScDrawView::MarkListHasChanged()
+        lcl_UnLockComment(pDrawView, aLogicPos, mrViewData);
+        bHitDraw = pDrawView->MarkObj( aLogicPos );
+        // draw shell is activated in MarkListHasChanged
+    }
+    if ( !bHitDraw )
+    {
+        pView->Unmark();
+        pView->SetCursor(nCellX, nCellY);
+        if ( bWasDraw )
+            mrViewData.GetViewShell()->SetDrawShell( false );   // switch shells
+    }
+}
+
+void ScGridWindow::KeyInput(const KeyEvent& rKEvt)
+{
+    // Cursor control for ref input dialog
+    const vcl::KeyCode& rKeyCode = rKEvt.GetKeyCode();
+
+#ifdef DBG_UTIL
+
+    if (rKeyCode.IsMod1() && rKeyCode.IsShift())
+    {
+        if (rKeyCode.GetCode() == KEY_F12)
+        {
+            dumpColumnInformationPixel();
+        }
+        else if (rKeyCode.GetCode() == KEY_F11)
+        {
+            dumpGraphicInformation();
+        }
+        else if (rKeyCode.GetCode() == KEY_F10)
+        {
+            dumpColumnInformationHmm();
+        }
+        else if (rKeyCode.GetCode() == KEY_F6)
+        {
+            dumpCellProperties();
+        }
+        else if (rKeyCode.GetCode() == KEY_F8)
+        {
+            dumpColumnCellStorage();
+        }
+        else if (rKeyCode.GetCode() == KEY_F7)
+        {
+            ScDocument& rDoc = mrViewData.GetDocument();
+            auto& rMapper = rDoc.GetExternalDataMapper();
+            for (auto& itr : rMapper.getDataSources())
+            {
+                itr.refresh(&rDoc);
+            }
+            return;
+        }
+    }
+
+#endif
+
+    if( SC_MOD()->IsRefDialogOpen() )
+    {
+        if( !rKeyCode.GetModifier() && (rKeyCode.GetCode() == KEY_F2) )
+        {
+            SC_MOD()->EndReference();
+        }
+        else if( mrViewData.GetViewShell()->MoveCursorKeyInput( rKEvt ) )
+        {
+            ScRange aRef(
+                mrViewData.GetRefStartX(), mrViewData.GetRefStartY(), mrViewData.GetRefStartZ(),
+                mrViewData.GetRefEndX(), mrViewData.GetRefEndY(), mrViewData.GetRefEndZ() );
+            SC_MOD()->SetReference( aRef, mrViewData.GetDocument() );
+        }
+        mrViewData.GetViewShell()->SelectionChanged();
+        return ;
+    }
+    else if( rKeyCode.GetCode() == KEY_RETURN && mrViewData.IsPasteMode()
+            && SC_MOD()->GetInputOptions().GetEnterPasteMode() )
+    {
+        ScTabViewShell* pTabViewShell = mrViewData.GetViewShell();
+        ScClipUtil::PasteFromClipboard( mrViewData, pTabViewShell, true );
+
+        // Clear clipboard content.
+        uno::Reference<datatransfer::clipboard::XClipboard> xSystemClipboard =
+            GetClipboard();
+        if (xSystemClipboard.is())
+        {
+            xSystemClipboard->setContents(
+                    uno::Reference<datatransfer::XTransferable>(),
+                    uno::Reference<datatransfer::clipboard::XClipboardOwner>());
+        }
+
+        // hide the border around the copy source
+        mrViewData.SetPasteMode( ScPasteFlags::NONE );
+        // Clear CopySourceOverlay in each window of a split/frozen tabview
+        mrViewData.GetView()->UpdateCopySourceOverlay();
+        return;
+    }
+    // if semi-modeless SfxChildWindow dialog above, then no KeyInputs:
+    else if( !mrViewData.IsAnyFillMode() )
+    {
+        if (rKeyCode.GetCode() == KEY_ESCAPE)
+        {
+            mrViewData.SetPasteMode( ScPasteFlags::NONE );
+            // Clear CopySourceOverlay in each window of a split/frozen tabview
+            mrViewData.GetView()->UpdateCopySourceOverlay();
+        }
+        //  query for existing note marker before calling ViewShell's keyboard handling
+        //  which may remove the marker
+        bool bHadKeyMarker = mpNoteMarker && mpNoteMarker->IsByKeyboard();
+        ScTabViewShell* pViewSh = mrViewData.GetViewShell();
+
+        if (mrViewData.GetDocShell()->GetProgress())
+            return;
+
+        if (DrawKeyInput(rKEvt, this))
+        {
+            const vcl::KeyCode& rLclKeyCode = rKEvt.GetKeyCode();
+            if (rLclKeyCode.GetCode() == KEY_DOWN
+                || rLclKeyCode.GetCode() == KEY_UP
+                || rLclKeyCode.GetCode() == KEY_LEFT
+                || rLclKeyCode.GetCode() == KEY_RIGHT)
+            {
+                ScTabViewShell* pViewShell = mrViewData.GetViewShell();
+                SfxBindings& rBindings = pViewShell->GetViewFrame()->GetBindings();
+                rBindings.Invalidate(SID_ATTR_TRANSFORM_POS_X);
+                rBindings.Invalidate(SID_ATTR_TRANSFORM_POS_Y);
+            }
+            return;
+        }
+
+        if (!mrViewData.GetView()->IsDrawSelMode() && !DrawHasMarkedObj())  // No entries in draw mode
+        {                                                           //! check DrawShell !!!
+            if (pViewSh->TabKeyInput(rKEvt))
+                return;
+        }
+        else
+            if (pViewSh->SfxViewShell::KeyInput(rKEvt))             // from SfxViewShell
+                return;
+
+        vcl::KeyCode aCode = rKEvt.GetKeyCode();
+        if ( aCode.GetCode() == KEY_ESCAPE && aCode.GetModifier() == 0 )
+        {
+            if ( bHadKeyMarker )
+                HideNoteMarker();
+            else
+                pViewSh->Escape();
+            return;
+        }
+        if ( aCode.GetCode() == KEY_F1 && aCode.GetModifier() == KEY_MOD1 )
+        {
+            //  ctrl-F1 shows or hides the note or redlining info for the cursor position
+            //  (hard-coded because F1 can't be configured)
+
+            if ( bHadKeyMarker )
+                HideNoteMarker();       // hide when previously visible
+            else
+                ShowNoteMarker( mrViewData.GetCurX(), mrViewData.GetCurY(), true );
+            return;
+        }
+        if (aCode.GetCode() == KEY_BRACKETLEFT && aCode.GetModifier() == KEY_MOD1)
+        {
+            pViewSh->DetectiveMarkPred();
+            return;
+        }
+        if (aCode.GetCode() == KEY_BRACKETRIGHT && aCode.GetModifier() == KEY_MOD1)
+        {
+            pViewSh->DetectiveMarkSucc();
+            return;
+        }
+
+    }
+
+    Window::KeyInput(rKEvt);
+}
+
+OUString ScGridWindow::GetSurroundingText() const
+{
+    bool bEditView = mrViewData.HasEditView(eWhich);
+    if (bEditView)
+    {
+        ScModule* pScMod = SC_MOD();
+        ScInputHandler* pHdl = pScMod->GetInputHdl(mrViewData.GetViewShell());
+        if (pHdl)
+            return pHdl->GetSurroundingText();
+    }
+    else if (SdrView* pSdrView = mrViewData.GetView()->GetScDrawView())
+    {
+        // if no cell editview is active, look at drawview
+        OutlinerView* pOlView = pSdrView->GetTextEditOutlinerView();
+        if (pOlView && pOlView->GetWindow() == this)
+            return pOlView->GetSurroundingText();
+    }
+
+    return Window::GetSurroundingText();
+}
+
+Selection ScGridWindow::GetSurroundingTextSelection() const
+{
+    bool bEditView = mrViewData.HasEditView(eWhich);
+    if (bEditView)
+    {
+        ScModule* pScMod = SC_MOD();
+        ScInputHandler* pHdl = pScMod->GetInputHdl(mrViewData.GetViewShell());
+        if (pHdl)
+            return pHdl->GetSurroundingTextSelection();
+    }
+    else if (SdrView* pSdrView = mrViewData.GetView()->GetScDrawView())
+    {
+        // if no cell editview is active, look at drawview
+        OutlinerView* pOlView = pSdrView->GetTextEditOutlinerView();
+        if (pOlView && pOlView->GetWindow() == this)
+            return pOlView->GetSurroundingTextSelection();
+    }
+
+    return Window::GetSurroundingTextSelection();
+}
+
+bool ScGridWindow::DeleteSurroundingText(const Selection& rSelection)
+{
+    bool bEditView = mrViewData.HasEditView(eWhich);
+    if (bEditView)
+    {
+        ScModule* pScMod = SC_MOD();
+        ScInputHandler* pHdl = pScMod->GetInputHdl(mrViewData.GetViewShell());
+        if (pHdl)
+            return pHdl->DeleteSurroundingText(rSelection);
+    }
+    else if (SdrView* pSdrView = mrViewData.GetView()->GetScDrawView())
+    {
+        // if no cell editview is active, look at drawview
+        OutlinerView* pOlView = pSdrView->GetTextEditOutlinerView();
+        if (pOlView && pOlView->GetWindow() == this)
+            return pOlView->DeleteSurroundingText(rSelection);
+    }
+
+    return Window::DeleteSurroundingText(rSelection);
+}
+
+void ScGridWindow::StopMarking()
+{
+    DrawEndAction();                // Cancel Select/move on Drawing-Layer
+
+    if (nButtonDown)
+    {
+        mrViewData.GetMarkData().SetMarking(false);
+        nMouseStatus = SC_GM_IGNORE;
+    }
+}
+
+void ScGridWindow::UpdateInputContext()
+{
+    bool bReadOnly = mrViewData.GetDocShell()->IsReadOnly();
+    InputContextFlags nOptions = bReadOnly ? InputContextFlags::NONE : ( InputContextFlags::Text | InputContextFlags::ExtText );
+
+    //  when font from InputContext is used,
+    //  it must be taken from the cursor position's cell attributes
+
+    InputContext aContext;
+    aContext.SetOptions( nOptions );
+    SetInputContext( aContext );
+}
+
+                                // sensitive range (Pixel)
+#define SCROLL_SENSITIVE 20
+
+void ScGridWindow::DropScroll( const Point& rMousePos )
+{
+    ScDocument& rDoc = mrViewData.GetDocument();
+    SCCOL nDx = 0;
+    SCROW nDy = 0;
+    Size aSize = GetOutputSizePixel();
+
+    if (aSize.Width() > SCROLL_SENSITIVE * 3)
+    {
+        if ( rMousePos.X() < SCROLL_SENSITIVE && mrViewData.GetPosX(WhichH(eWhich)) > 0 )
+            nDx = -1;
+        if ( rMousePos.X() >= aSize.Width() - SCROLL_SENSITIVE
+                && mrViewData.GetPosX(WhichH(eWhich)) < rDoc.MaxCol() )
+            nDx = 1;
+    }
+    if (aSize.Height() > SCROLL_SENSITIVE * 3)
+    {
+        if ( rMousePos.Y() < SCROLL_SENSITIVE && mrViewData.GetPosY(WhichV(eWhich)) > 0 )
+            nDy = -1;
+        if ( rMousePos.Y() >= aSize.Height() - SCROLL_SENSITIVE
+                && mrViewData.GetPosY(WhichV(eWhich)) < rDoc.MaxRow() )
+            nDy = 1;
+    }
+
+    if ( nDx != 0 || nDy != 0 )
+    {
+        if ( nDx != 0 )
+            mrViewData.GetView()->ScrollX( nDx, WhichH(eWhich) );
+        if ( nDy != 0 )
+            mrViewData.GetView()->ScrollY( nDy, WhichV(eWhich) );
+    }
+}
+
+static bool lcl_TestScenarioRedliningDrop( const ScDocument* pDoc, const ScRange& aDragRange)
+{
+    //  Test, if a scenario is affected by a drop when turing on RedLining,
+    bool bReturn = false;
+    SCTAB nTab = aDragRange.aStart.Tab();
+    SCTAB nTabCount = pDoc->GetTableCount();
+
+    if(pDoc->GetChangeTrack()!=nullptr)
+    {
+        if( pDoc->IsScenario(nTab) && pDoc->HasScenarioRange(nTab, aDragRange))
+        {
+            bReturn = true;
+        }
+        else
+        {
+            for(SCTAB i=nTab+1; i<nTabCount && pDoc->IsScenario(i); i++)
+            {
+                if(pDoc->HasScenarioRange(i, aDragRange))
+                {
+                    bReturn = true;
+                    break;
+                }
+            }
+        }
+    }
+    return bReturn;
+}
+
+static ScRange lcl_MakeDropRange( const ScDocument& rDoc, SCCOL nPosX, SCROW nPosY, SCTAB nTab, const ScRange& rSource )
+{
+    SCCOL nCol1 = nPosX;
+    SCCOL nCol2 = nCol1 + ( rSource.aEnd.Col() - rSource.aStart.Col() );
+    if ( nCol2 > rDoc.MaxCol() )
+    {
+        nCol1 -= nCol2 - rDoc.MaxCol();
+        nCol2 = rDoc.MaxCol();
+    }
+    SCROW nRow1 = nPosY;
+    SCROW nRow2 = nRow1 + ( rSource.aEnd.Row() - rSource.aStart.Row() );
+    if ( nRow2 > rDoc.MaxRow() )
+    {
+        nRow1 -= nRow2 - rDoc.MaxRow();
+        nRow2 = rDoc.MaxRow();
+    }
+
+    return ScRange( nCol1, nRow1, nTab, nCol2, nRow2, nTab );
+}
+
+sal_Int8 ScGridWindow::AcceptPrivateDrop( const AcceptDropEvent& rEvt, const ScDragData& rData )
+{
+    if ( rEvt.mbLeaving )
+    {
+        bDragRect = false;
+        UpdateDragRectOverlay();
+        return rEvt.mnAction;
+    }
+
+    if ( rData.pCellTransfer )
+    {
+        // Don't move source that would include filtered rows.
+        if ((rEvt.mnAction & DND_ACTION_MOVE) && rData.pCellTransfer->HasFilteredRows())
+        {
+            if (bDragRect)
+            {
+                bDragRect = false;
+                UpdateDragRectOverlay();
+            }
+            return DND_ACTION_NONE;
+        }
+
+        Point aPos = rEvt.maPosPixel;
+
+        ScDocument* pSourceDoc = rData.pCellTransfer->GetSourceDocument();
+        ScDocument& rThisDoc   = mrViewData.GetDocument();
+        if (pSourceDoc == &rThisDoc)
+        {
+            OUString aName;
+            if ( rThisDoc.HasChartAtPoint(mrViewData.GetTabNo(), PixelToLogic(aPos), aName ))
+            {
+                if (bDragRect)          // Remove rectangle
+                {
+                    bDragRect = false;
+                    UpdateDragRectOverlay();
+                }
+
+                //! highlight chart? (selection border?)
+
+                sal_Int8 nRet = rEvt.mnAction;
+                return nRet;
+            }
+        }
+
+        if (rData.pCellTransfer->GetDragSourceFlags() & ScDragSrc::Table) // whole sheet?
+        {
+            bool bOk = rThisDoc.IsDocEditable();
+            return bOk ? rEvt.mnAction : 0;                     // don't draw selection frame
+        }
+
+        SCCOL  nPosX;
+        SCROW  nPosY;
+        mrViewData.GetPosFromPixel( aPos.X(), aPos.Y(), eWhich, nPosX, nPosY );
+
+        ScRange aSourceRange = rData.pCellTransfer->GetRange();
+        SCCOL nSourceStartX = aSourceRange.aStart.Col();
+        SCROW nSourceStartY = aSourceRange.aStart.Row();
+        SCCOL nSourceEndX = aSourceRange.aEnd.Col();
+        SCROW nSourceEndY = aSourceRange.aEnd.Row();
+        SCCOL nSizeX = nSourceEndX - nSourceStartX + 1;
+        SCROW nSizeY = nSourceEndY - nSourceStartY + 1;
+
+        if ( rEvt.mnAction != DND_ACTION_MOVE )
+            nSizeY = rData.pCellTransfer->GetNonFilteredRows();     // copy/link: no filtered rows
+
+        SCCOL nNewDragX = nPosX - rData.pCellTransfer->GetDragHandleX();
+        if (nNewDragX<0) nNewDragX=0;
+        if (nNewDragX+(nSizeX-1) > rThisDoc.MaxCol())
+            nNewDragX = rThisDoc.MaxCol()-(nSizeX-1);
+        SCROW nNewDragY = nPosY - rData.pCellTransfer->GetDragHandleY();
+        if (nNewDragY<0) nNewDragY=0;
+        if (nNewDragY+(nSizeY-1) > rThisDoc.MaxRow())
+            nNewDragY = rThisDoc.MaxRow()-(nSizeY-1);
+
+        //  don't break scenario ranges, don't drop on filtered
+        SCTAB nTab = mrViewData.GetTabNo();
+        ScRange aDropRange = lcl_MakeDropRange( rThisDoc, nNewDragX, nNewDragY, nTab, aSourceRange );
+        if ( lcl_TestScenarioRedliningDrop( &rThisDoc, aDropRange ) ||
+             lcl_TestScenarioRedliningDrop( pSourceDoc, aSourceRange ) ||
+             ScViewUtil::HasFiltered( aDropRange, rThisDoc) )
+        {
+            if (bDragRect)
+            {
+                bDragRect = false;
+                UpdateDragRectOverlay();
+            }
+            return DND_ACTION_NONE;
+        }
+
+        InsCellCmd eDragInsertMode = INS_NONE;
+        Window::PointerState aState = GetPointerState();
+
+        // check for datapilot item sorting
+        ScDPObject* pDPObj = nullptr;
+        if ( &rThisDoc == pSourceDoc && ( pDPObj = rThisDoc.GetDPAtCursor( nNewDragX, nNewDragY, nTab ) ) != nullptr )
+        {
+            // drop on DataPilot table: sort or nothing
+
+            bool bDPSort = false;
+            if ( rThisDoc.GetDPAtCursor( nSourceStartX, nSourceStartY, aSourceRange.aStart.Tab() ) == pDPObj )
+            {
+                sheet::DataPilotTableHeaderData aDestData;
+                pDPObj->GetHeaderPositionData( ScAddress(nNewDragX, nNewDragY, nTab), aDestData );
+                bool bValid = ( aDestData.Dimension >= 0 );        // dropping onto a field
+
+                // look through the source range
+                for (SCROW nRow = aSourceRange.aStart.Row(); bValid && nRow <= aSourceRange.aEnd.Row(); ++nRow )
+                    for (SCCOL nCol = aSourceRange.aStart.Col(); bValid && nCol <= aSourceRange.aEnd.Col(); ++nCol )
+                    {
+                        sheet::DataPilotTableHeaderData aSourceData;
+                        pDPObj->GetHeaderPositionData( ScAddress( nCol, nRow, aSourceRange.aStart.Tab() ), aSourceData );
+                        if ( aSourceData.Dimension != aDestData.Dimension || aSourceData.MemberName.isEmpty() )
+                            bValid = false;     // empty (subtotal) or different field
+                    }
+
+                if ( bValid )
+                {
+                    bool bIsDataLayout;
+                    OUString aDimName = pDPObj->GetDimName( aDestData.Dimension, bIsDataLayout );
+                    const ScDPSaveDimension* pDim = pDPObj->GetSaveData()->GetExistingDimensionByName( aDimName );
+                    if ( pDim )
+                    {
+                        ScRange aOutRange = pDPObj->GetOutRange();
+
+                        sheet::DataPilotFieldOrientation nOrient = pDim->GetOrientation();
+                        if ( nOrient == sheet::DataPilotFieldOrientation_COLUMN )
+                        {
+                            eDragInsertMode = INS_CELLSRIGHT;
+                            nSizeY = aOutRange.aEnd.Row() - nNewDragY + 1;
+                            bDPSort = true;
+                        }
+                        else if ( nOrient == sheet::DataPilotFieldOrientation_ROW )
+                        {
+                            eDragInsertMode = INS_CELLSDOWN;
+                            nSizeX = aOutRange.aEnd.Col() - nNewDragX + 1;
+                            bDPSort = true;
+                        }
+                    }
+                }
+            }
+
+            if ( !bDPSort )
+            {
+                // no valid sorting in a DataPilot table -> disallow
+                if ( bDragRect )
+                {
+                    bDragRect = false;
+                    UpdateDragRectOverlay();
+                }
+                return DND_ACTION_NONE;
+            }
+        }
+        else if ( aState.mnState & KEY_MOD2 )
+        {
+            if ( &rThisDoc == pSourceDoc && nTab == aSourceRange.aStart.Tab() )
+            {
+                tools::Long nDeltaX = std::abs( static_cast< tools::Long >( nNewDragX - nSourceStartX ) );
+                tools::Long nDeltaY = std::abs( static_cast< tools::Long >( nNewDragY - nSourceStartY ) );
+                if ( nDeltaX <= nDeltaY )
+                {
+                    eDragInsertMode = INS_CELLSDOWN;
+                }
+                else
+                {
+                    eDragInsertMode = INS_CELLSRIGHT;
+                }
+
+                if ( ( eDragInsertMode == INS_CELLSDOWN && nNewDragY <= nSourceEndY &&
+                       ( nNewDragX + nSizeX - 1 ) >= nSourceStartX && nNewDragX <= nSourceEndX &&
+                       ( nNewDragX != nSourceStartX || nNewDragY >= nSourceStartY ) ) ||
+                     ( eDragInsertMode == INS_CELLSRIGHT && nNewDragX <= nSourceEndX &&
+                       ( nNewDragY + nSizeY - 1 ) >= nSourceStartY && nNewDragY <= nSourceEndY &&
+                       ( nNewDragY != nSourceStartY || nNewDragX >= nSourceStartX ) ) )
+                {
+                    if ( bDragRect )
+                    {
+                        bDragRect = false;
+                        UpdateDragRectOverlay();
+                    }
+                    return DND_ACTION_NONE;
+                }
+            }
+            else
+            {
+                if ( static_cast< tools::Long >( nSizeX ) >= static_cast< tools::Long >( nSizeY ) )
+                {
+                    eDragInsertMode = INS_CELLSDOWN;
+
+                }
+                else
+                {
+                    eDragInsertMode = INS_CELLSRIGHT;
+                }
+            }
+        }
+
+        if ( nNewDragX != nDragStartX || nNewDragY != nDragStartY ||
+             nDragStartX+nSizeX-1 != nDragEndX || nDragStartY+nSizeY-1 != nDragEndY ||
+             !bDragRect || eDragInsertMode != meDragInsertMode )
+        {
+            nDragStartX = nNewDragX;
+            nDragStartY = nNewDragY;
+            nDragEndX = nDragStartX+nSizeX-1;
+            nDragEndY = nDragStartY+nSizeY-1;
+            bDragRect = true;
+            meDragInsertMode = eDragInsertMode;
+
+            UpdateDragRectOverlay();
+        }
+    }
+
+    return rEvt.mnAction;
+}
+
+sal_Int8 ScGridWindow::AcceptDrop( const AcceptDropEvent& rEvt )
+{
+    const ScDragData& rData = SC_MOD()->GetDragData();
+    if ( rEvt.mbLeaving )
+    {
+        DrawMarkDropObj( nullptr );
+        if ( rData.pCellTransfer )
+            return AcceptPrivateDrop( rEvt, rData );   // hide drop marker for internal D&D
+        else
+            return rEvt.mnAction;
+    }
+
+    if ( mrViewData.GetDocShell()->IsReadOnly() )
+        return DND_ACTION_NONE;
+
+    ScDocument& rThisDoc = mrViewData.GetDocument();
+    sal_Int8 nRet = DND_ACTION_NONE;
+
+    if (rData.pCellTransfer)
+    {
+        ScRange aSource = rData.pCellTransfer->GetRange();
+        if ( aSource.aStart.Col() != 0 || aSource.aEnd.Col() != rThisDoc.MaxCol() ||
+             aSource.aStart.Row() != 0 || aSource.aEnd.Row() != rThisDoc.MaxRow() )
+            DropScroll( rEvt.maPosPixel );
+
+        nRet = AcceptPrivateDrop( rEvt, rData );
+    }
+    else
+    {
+        if ( !rData.aLinkDoc.isEmpty() )
+        {
+            OUString aThisName;
+            ScDocShell* pDocSh = mrViewData.GetDocShell();
+            if (pDocSh && pDocSh->HasName())
+                aThisName = pDocSh->GetMedium()->GetName();
+
+            if ( rData.aLinkDoc != aThisName )
+                nRet = rEvt.mnAction;
+        }
+        else if (!rData.aJumpTarget.isEmpty())
+        {
+            //  internal bookmarks (from Navigator)
+            //  local jumps from an unnamed document are possible only within a document
+
+            if ( !rData.pJumpLocalDoc || rData.pJumpLocalDoc == &mrViewData.GetDocument() )
+                nRet = rEvt.mnAction;
+        }
+        else
+        {
+            sal_Int8 nMyAction = rEvt.mnAction;
+
+            // clear DND_ACTION_LINK when other actions are set. The usage below cannot handle
+            // multiple set values
+            if((nMyAction & DND_ACTION_LINK) && (nMyAction & DND_ACTION_COPYMOVE))
+            {
+                nMyAction &= ~DND_ACTION_LINK;
+            }
+
+            if ( !rData.pDrawTransfer ||
+                    !IsMyModel(rData.pDrawTransfer->GetDragSourceView()) )      // drawing within the document
+                if ( rEvt.mbDefault && nMyAction == DND_ACTION_MOVE )
+                    nMyAction = DND_ACTION_COPY;
+
+            SdrObject* pHitObj = rThisDoc.GetObjectAtPoint(
+                        mrViewData.GetTabNo(), PixelToLogic(rEvt.maPosPixel) );
+            if ( pHitObj && nMyAction == DND_ACTION_LINK )
+            {
+                if ( IsDropFormatSupported(SotClipboardFormatId::SVXB)
+                    || IsDropFormatSupported(SotClipboardFormatId::GDIMETAFILE)
+                    || IsDropFormatSupported(SotClipboardFormatId::PNG)
+                    || IsDropFormatSupported(SotClipboardFormatId::BITMAP) )
+                {
+                    //  graphic dragged onto drawing object
+                    DrawMarkDropObj( pHitObj );
+                    nRet = nMyAction;
+                }
+            }
+            if (!nRet)
+            {
+                DrawMarkDropObj(nullptr);
+
+                switch ( nMyAction )
+                {
+                    case DND_ACTION_COPY:
+                    case DND_ACTION_MOVE:
+                    case DND_ACTION_COPYMOVE:
+                        {
+                            bool bMove = ( nMyAction == DND_ACTION_MOVE );
+                            if ( IsDropFormatSupported( SotClipboardFormatId::EMBED_SOURCE ) ||
+                                 IsDropFormatSupported( SotClipboardFormatId::LINK_SOURCE ) ||
+                                 IsDropFormatSupported( SotClipboardFormatId::EMBED_SOURCE_OLE ) ||
+                                 IsDropFormatSupported( SotClipboardFormatId::LINK_SOURCE_OLE ) ||
+                                 IsDropFormatSupported( SotClipboardFormatId::EMBEDDED_OBJ_OLE ) ||
+                                 IsDropFormatSupported( SotClipboardFormatId::STRING ) ||
+                                 IsDropFormatSupported( SotClipboardFormatId::STRING_TSVC ) ||
+                                 IsDropFormatSupported( SotClipboardFormatId::SYLK ) ||
+                                 IsDropFormatSupported( SotClipboardFormatId::LINK ) ||
+                                 IsDropFormatSupported( SotClipboardFormatId::HTML ) ||
+                                 IsDropFormatSupported( SotClipboardFormatId::HTML_SIMPLE ) ||
+                                 IsDropFormatSupported( SotClipboardFormatId::DIF ) ||
+                                 IsDropFormatSupported( SotClipboardFormatId::DRAWING ) ||
+                                 IsDropFormatSupported( SotClipboardFormatId::SVXB ) ||
+                                 IsDropFormatSupported( SotClipboardFormatId::RTF ) ||
+                                 IsDropFormatSupported( SotClipboardFormatId::RICHTEXT ) ||
+                                 IsDropFormatSupported( SotClipboardFormatId::GDIMETAFILE ) ||
+                                 IsDropFormatSupported( SotClipboardFormatId::PNG ) ||
+                                 IsDropFormatSupported( SotClipboardFormatId::BITMAP ) ||
+                                 IsDropFormatSupported( SotClipboardFormatId::SBA_DATAEXCHANGE ) ||
+                                 IsDropFormatSupported( SotClipboardFormatId::SBA_FIELDDATAEXCHANGE ) ||
+                                 ( !bMove && (
+                                    IsDropFormatSupported( SotClipboardFormatId::FILE_LIST ) ||
+                                     IsDropFormatSupported( SotClipboardFormatId::SIMPLE_FILE ) ||
+                                     IsDropFormatSupported( SotClipboardFormatId::SOLK ) ||
+                                     IsDropFormatSupported( SotClipboardFormatId::UNIFORMRESOURCELOCATOR ) ||
+                                     IsDropFormatSupported( SotClipboardFormatId::NETSCAPE_BOOKMARK ) ||
+                                     IsDropFormatSupported( SotClipboardFormatId::FILEGRPDESCRIPTOR ) ) ) )
+                            {
+                                nRet = nMyAction;
+                            }
+                        }
+                        break;
+                    case DND_ACTION_LINK:
+                        if ( IsDropFormatSupported( SotClipboardFormatId::LINK_SOURCE ) ||
+                             IsDropFormatSupported( SotClipboardFormatId::LINK_SOURCE_OLE ) ||
+                             IsDropFormatSupported( SotClipboardFormatId::LINK ) ||
+                             IsDropFormatSupported( SotClipboardFormatId::FILE_LIST ) ||
+                             IsDropFormatSupported( SotClipboardFormatId::SIMPLE_FILE ) ||
+                             IsDropFormatSupported( SotClipboardFormatId::SOLK ) ||
+                             IsDropFormatSupported( SotClipboardFormatId::UNIFORMRESOURCELOCATOR ) ||
+                             IsDropFormatSupported( SotClipboardFormatId::NETSCAPE_BOOKMARK ) ||
+                             IsDropFormatSupported( SotClipboardFormatId::FILEGRPDESCRIPTOR ) )
+                        {
+                            nRet = nMyAction;
+                        }
+                        break;
+                }
+
+                if ( nRet )
+                {
+                    // Simple check for protection: It's not known here if the drop will result
+                    // in cells or drawing objects (some formats can be both) and how many cells
+                    // the result will be. But if IsFormatEditable for the drop cell position
+                    // is sal_False (ignores matrix formulas), nothing can be pasted, so the drop
+                    // can already be rejected here.
+
+                    Point aPos = rEvt.maPosPixel;
+                    SCCOL nPosX;
+                    SCROW nPosY;
+                    mrViewData.GetPosFromPixel( aPos.X(), aPos.Y(), eWhich, nPosX, nPosY );
+                    SCTAB nTab = mrViewData.GetTabNo();
+                    ScDocument& rDoc = mrViewData.GetDocument();
+
+                    ScEditableTester aTester( rDoc, nTab, nPosX,nPosY, nPosX,nPosY );
+                    if ( !aTester.IsFormatEditable() )
+                        nRet = DND_ACTION_NONE;             // forbidden
+                }
+            }
+        }
+
+        //  scroll only for accepted formats
+        if (nRet)
+            DropScroll( rEvt.maPosPixel );
+    }
+
+    return nRet;
+}
+
+static SotClipboardFormatId lcl_GetDropFormatId( const uno::Reference<datatransfer::XTransferable>& xTransfer, bool bPreferText )
+{
+    TransferableDataHelper aDataHelper( xTransfer );
+
+    if ( !aDataHelper.HasFormat( SotClipboardFormatId::SBA_DATAEXCHANGE ) )
+    {
+        //  use bookmark formats if no sba is present
+
+        if ( aDataHelper.HasFormat( SotClipboardFormatId::SOLK ) )
+            return SotClipboardFormatId::SOLK;
+        else if ( aDataHelper.HasFormat( SotClipboardFormatId::UNIFORMRESOURCELOCATOR ) )
+            return SotClipboardFormatId::UNIFORMRESOURCELOCATOR;
+        else if ( aDataHelper.HasFormat( SotClipboardFormatId::NETSCAPE_BOOKMARK ) )
+            return SotClipboardFormatId::NETSCAPE_BOOKMARK;
+        else if ( aDataHelper.HasFormat( SotClipboardFormatId::FILEGRPDESCRIPTOR ) )
+            return SotClipboardFormatId::FILEGRPDESCRIPTOR;
+    }
+
+    SotClipboardFormatId nFormatId = SotClipboardFormatId::NONE;
+    if ( aDataHelper.HasFormat( SotClipboardFormatId::DRAWING ) )
+        nFormatId = SotClipboardFormatId::DRAWING;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::SVXB ) )
+        nFormatId = SotClipboardFormatId::SVXB;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::EMBED_SOURCE ) )
+    {
+        //  If it's a Writer object, insert RTF instead of OLE
+
+        bool bDoRtf = false;
+        tools::SvRef<SotTempStream> xStm;
+        TransferableObjectDescriptor aObjDesc;
+        if( aDataHelper.GetTransferableObjectDescriptor( SotClipboardFormatId::OBJECTDESCRIPTOR, aObjDesc ) &&
+            aDataHelper.GetSotStorageStream( SotClipboardFormatId::EMBED_SOURCE, xStm ) )
+        {
+            bDoRtf = ( ( aObjDesc.maClassName == SvGlobalName( SO3_SW_CLASSID ) ||
+                         aObjDesc.maClassName == SvGlobalName( SO3_SWWEB_CLASSID ) )
+                       && ( aDataHelper.HasFormat( SotClipboardFormatId::RTF ) || aDataHelper.HasFormat( SotClipboardFormatId::RICHTEXT ) ) );
+        }
+        if ( bDoRtf )
+            nFormatId = aDataHelper.HasFormat( SotClipboardFormatId::RTF ) ? SotClipboardFormatId::RTF : SotClipboardFormatId::RICHTEXT;
+        else
+            nFormatId = SotClipboardFormatId::EMBED_SOURCE;
+    }
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::LINK_SOURCE ) )
+        nFormatId = SotClipboardFormatId::LINK_SOURCE;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::SBA_DATAEXCHANGE ) )
+        nFormatId = SotClipboardFormatId::SBA_DATAEXCHANGE;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::SBA_FIELDDATAEXCHANGE ) )
+        nFormatId = SotClipboardFormatId::SBA_FIELDDATAEXCHANGE;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::BIFF_8 ) )
+        nFormatId = SotClipboardFormatId::BIFF_8;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::BIFF_5 ) )
+        nFormatId = SotClipboardFormatId::BIFF_5;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::EMBED_SOURCE_OLE ) )
+        nFormatId = SotClipboardFormatId::EMBED_SOURCE_OLE;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::EMBEDDED_OBJ_OLE ) )
+        nFormatId = SotClipboardFormatId::EMBEDDED_OBJ_OLE;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::LINK_SOURCE_OLE ) )
+        nFormatId = SotClipboardFormatId::LINK_SOURCE_OLE;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::RTF ) )
+        nFormatId = SotClipboardFormatId::RTF;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::RICHTEXT ) )
+        nFormatId = SotClipboardFormatId::RICHTEXT;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::HTML ) )
+        nFormatId = SotClipboardFormatId::HTML;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::HTML_SIMPLE ) )
+        nFormatId = SotClipboardFormatId::HTML_SIMPLE;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::SYLK ) )
+        nFormatId = SotClipboardFormatId::SYLK;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::LINK ) )
+        nFormatId = SotClipboardFormatId::LINK;
+    else if ( bPreferText && aDataHelper.HasFormat( SotClipboardFormatId::STRING ) ) // #i86734# the behaviour introduced in #i62773# is wrong when pasting
+        nFormatId = SotClipboardFormatId::STRING;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::FILE_LIST ) )
+        nFormatId = SotClipboardFormatId::FILE_LIST;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::SIMPLE_FILE ) )    // #i62773# FILE_LIST/FILE before STRING (Unix file managers)
+        nFormatId = SotClipboardFormatId::SIMPLE_FILE;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::STRING_TSVC ) )
+        nFormatId = SotClipboardFormatId::STRING_TSVC;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::STRING ) )
+        nFormatId = SotClipboardFormatId::STRING;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::GDIMETAFILE ) )
+        nFormatId = SotClipboardFormatId::GDIMETAFILE;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::PNG ) )
+        nFormatId = SotClipboardFormatId::PNG;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::BITMAP ) )
+        nFormatId = SotClipboardFormatId::BITMAP;
+
+    return nFormatId;
+}
+
+static SotClipboardFormatId lcl_GetDropLinkId( const uno::Reference<datatransfer::XTransferable>& xTransfer )
+{
+    TransferableDataHelper aDataHelper( xTransfer );
+
+    SotClipboardFormatId nFormatId = SotClipboardFormatId::NONE;
+    if ( aDataHelper.HasFormat( SotClipboardFormatId::LINK_SOURCE ) )
+        nFormatId = SotClipboardFormatId::LINK_SOURCE;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::LINK_SOURCE_OLE ) )
+        nFormatId = SotClipboardFormatId::LINK_SOURCE_OLE;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::LINK ) )
+        nFormatId = SotClipboardFormatId::LINK;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::FILE_LIST ) )
+        nFormatId = SotClipboardFormatId::FILE_LIST;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::SIMPLE_FILE ) )
+        nFormatId = SotClipboardFormatId::SIMPLE_FILE;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::SOLK ) )
+        nFormatId = SotClipboardFormatId::SOLK;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::UNIFORMRESOURCELOCATOR ) )
+        nFormatId = SotClipboardFormatId::UNIFORMRESOURCELOCATOR;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::NETSCAPE_BOOKMARK ) )
+        nFormatId = SotClipboardFormatId::NETSCAPE_BOOKMARK;
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::FILEGRPDESCRIPTOR ) )
+        nFormatId = SotClipboardFormatId::FILEGRPDESCRIPTOR;
+
+    return nFormatId;
+}
+
+sal_Int8 ScGridWindow::ExecutePrivateDrop( const ExecuteDropEvent& rEvt, const ScDragData& rData )
+{
+    // hide drop marker
+    bDragRect = false;
+    UpdateDragRectOverlay();
+
+    return DropTransferObj( rData.pCellTransfer, nDragStartX, nDragStartY,
+                                PixelToLogic(rEvt.maPosPixel), rEvt.mnAction );
+}
+
+sal_Int8 ScGridWindow::DropTransferObj( ScTransferObj* pTransObj, SCCOL nDestPosX, SCROW nDestPosY,
+                                        const Point& rLogicPos, sal_Int8 nDndAction )
+{
+    if ( !pTransObj )
+        return 0;
+
+    ScDocument* pSourceDoc = pTransObj->GetSourceDocument();
+    ScDocShell* pDocSh     = mrViewData.GetDocShell();
+    ScDocument& rThisDoc   = mrViewData.GetDocument();
+    ScViewFunc* pView      = mrViewData.GetView();
+    SCTAB       nThisTab   = mrViewData.GetTabNo();
+    ScDragSrc   nFlags     = pTransObj->GetDragSourceFlags();
+
+    bool bIsNavi = (nFlags & ScDragSrc::Navigator) == ScDragSrc::Navigator;
+    bool bIsMove = ( nDndAction == DND_ACTION_MOVE && !bIsNavi );
+
+    // workaround for wrong nDndAction on Windows when pressing solely
+    // the Alt key during drag and drop;
+    // can be removed after #i79215# has been fixed
+    if ( meDragInsertMode != INS_NONE )
+    {
+        bIsMove = ( nDndAction & DND_ACTION_MOVE && !bIsNavi );
+    }
+
+    bool bIsLink = ( nDndAction == DND_ACTION_LINK );
+
+    ScRange aSource = pTransObj->GetRange();
+
+    //  only use visible tab from source range - when dragging within one table,
+    //  all selected tables at the time of dropping are used (handled in MoveBlockTo)
+    SCTAB nSourceTab = pTransObj->GetVisibleTab();
+    aSource.aStart.SetTab( nSourceTab );
+    aSource.aEnd.SetTab( nSourceTab );
+
+    SCCOL nSizeX = aSource.aEnd.Col() - aSource.aStart.Col() + 1;
+    SCROW nSizeY = (bIsMove ? (aSource.aEnd.Row() - aSource.aStart.Row() + 1) :
+            pTransObj->GetNonFilteredRows());   // copy/link: no filtered rows
+    ScRange aDest( nDestPosX, nDestPosY, nThisTab,
+                   nDestPosX + nSizeX - 1, nDestPosY + nSizeY - 1, nThisTab );
+
+    /* NOTE: AcceptPrivateDrop() already checked for filtered conditions during
+     * dragging and adapted drawing of the selection frame. We check here
+     * (again) because this may actually also be called from PasteSelection(),
+     * we would have to duplicate determination of flags and destination range
+     * and would lose the context of the "filtered destination is OK" cases
+     * below, which is already awkward enough as is. */
+
+    // Don't move filtered source.
+    bool bFiltered = (bIsMove && pTransObj->HasFilteredRows());
+    if (!bFiltered)
+    {
+        if (pSourceDoc != &rThisDoc && ((nFlags & ScDragSrc::Table) ||
+                    (!bIsLink && meDragInsertMode == INS_NONE)))
+        {
+            // Nothing. Either entire sheet to be dropped, or the one case
+            // where PasteFromClip() is to be called that handles a filtered
+            // destination itself. Drag-copy from another document without
+            // inserting cells.
+        }
+        else
+            // Don't copy or move to filtered destination.
+            bFiltered = ScViewUtil::HasFiltered(aDest, rThisDoc);
+    }
+
+    bool bDone = false;
+
+    if (!bFiltered && pSourceDoc == &rThisDoc)
+    {
+        if (nFlags & ScDragSrc::Table) // whole sheet?
+        {
+            if ( rThisDoc.IsDocEditable() )
+            {
+                SCTAB nSrcTab = aSource.aStart.Tab();
+                mrViewData.GetDocShell()->MoveTable( nSrcTab, nThisTab, !bIsMove, true );   // with Undo
+                pView->SetTabNo( nThisTab, true );
+                bDone = true;
+            }
+        }
+        else                                        // move/copy block
+        {
+            OUString aChartName;
+            if (rThisDoc.HasChartAtPoint( nThisTab, rLogicPos, aChartName ))
+            {
+                OUString aRangeName(aSource.Format(rThisDoc, ScRefFlags::RANGE_ABS_3D,
+                            rThisDoc.GetAddressConvention()));
+                SfxStringItem aNameItem( SID_CHART_NAME, aChartName );
+                SfxStringItem aRangeItem( SID_CHART_SOURCE, aRangeName );
+                sal_uInt16 nId = bIsMove ? SID_CHART_SOURCE : SID_CHART_ADDSOURCE;
+                mrViewData.GetDispatcher().ExecuteList(nId,
+                        SfxCallMode::ASYNCHRON | SfxCallMode::RECORD,
+                        { &aRangeItem, &aNameItem });
+                bDone = true;
+            }
+            else if ( rThisDoc.GetDPAtCursor( nDestPosX, nDestPosY, nThisTab ) )
+            {
+                // drop on DataPilot table: try to sort, fail if that isn't possible
+
+                ScAddress aDestPos( nDestPosX, nDestPosY, nThisTab );
+                if ( aDestPos != aSource.aStart )
+                    bDone = mrViewData.GetView()->DataPilotMove( aSource, aDestPos );
+                else
+                    bDone = true;   // same position: nothing
+            }
+            else if ( nDestPosX != aSource.aStart.Col() || nDestPosY != aSource.aStart.Row() ||
+                        nSourceTab != nThisTab )
+            {
+                OUString aUndo = ScResId( bIsMove ? STR_UNDO_MOVE : STR_UNDO_COPY );
+                pDocSh->GetUndoManager()->EnterListAction( aUndo, aUndo, 0, mrViewData.GetViewShell()->GetViewShellId() );
+
+                SCCOL nCorrectCursorPosCol = 0;
+                SCROW nCorrectCursorPosRow = 0;
+
+                bDone = true;
+                if ( meDragInsertMode != INS_NONE )
+                {
+                    // call with bApi = sal_True to avoid error messages in drop handler
+                    bDone = pDocSh->GetDocFunc().InsertCells( aDest, nullptr, meDragInsertMode, true /*bRecord*/, true /*bApi*/, true /*bPartOfPaste*/ );
+                    if ( bDone )
+                    {
+                        if ( nThisTab == nSourceTab )
+                        {
+                            if ( meDragInsertMode == INS_CELLSDOWN &&
+                                 nDestPosX == aSource.aStart.Col() && nDestPosY < aSource.aStart.Row() )
+                            {
+                                ScRange aErrorRange( ScAddress::UNINITIALIZED );
+                                bDone = aSource.Move( 0, nSizeY, 0, aErrorRange, *pSourceDoc );
+                                nCorrectCursorPosRow = nSizeY;
+                            }
+                            else if ( meDragInsertMode == INS_CELLSRIGHT &&
+                                      nDestPosY == aSource.aStart.Row() && nDestPosX < aSource.aStart.Col() )
+                            {
+                                ScRange aErrorRange( ScAddress::UNINITIALIZED );
+                                bDone = aSource.Move( nSizeX, 0, 0, aErrorRange, *pSourceDoc );
+                                nCorrectCursorPosCol = nSizeX;
+                            }
+                        }
+                        pDocSh->UpdateOle(mrViewData);
+                        pView->CellContentChanged();
+                    }
+                }
+
+                if ( bDone )
+                {
+                    if ( bIsLink )
+                    {
+                        bDone = pView->LinkBlock( aSource, aDest.aStart );
+                    }
+                    else
+                    {
+                        bDone = pView->MoveBlockTo( aSource, aDest.aStart, bIsMove );
+                    }
+                }
+
+                if ( bDone && meDragInsertMode != INS_NONE && bIsMove && nThisTab == nSourceTab )
+                {
+                    DelCellCmd eCmd = DelCellCmd::NONE;
+                    if ( meDragInsertMode == INS_CELLSDOWN )
+                    {
+                        eCmd = DelCellCmd::CellsUp;
+                    }
+                    else if ( meDragInsertMode == INS_CELLSRIGHT )
+                    {
+                        eCmd = DelCellCmd::CellsLeft;
+                    }
+
+                    if ( ( eCmd == DelCellCmd::CellsUp  && nDestPosX == aSource.aStart.Col() ) ||
+                         ( eCmd == DelCellCmd::CellsLeft && nDestPosY == aSource.aStart.Row() ) )
+                    {
+                        // call with bApi = sal_True to avoid error messages in drop handler
+                        bDone = pDocSh->GetDocFunc().DeleteCells( aSource, nullptr, eCmd, true /*bApi*/ );
+                        if ( bDone )
+                        {
+                            if ( eCmd == DelCellCmd::CellsUp && nDestPosY > aSource.aEnd.Row() )
+                            {
+                                ScRange aErrorRange( ScAddress::UNINITIALIZED );
+                                bDone = aDest.Move( 0, -nSizeY, 0, aErrorRange, rThisDoc );
+                            }
+                            else if ( eCmd == DelCellCmd::CellsLeft && nDestPosX > aSource.aEnd.Col() )
+                            {
+                                ScRange aErrorRange( ScAddress::UNINITIALIZED );
+                                bDone = aDest.Move( -nSizeX, 0, 0, aErrorRange, rThisDoc );
+                            }
+                            pDocSh->UpdateOle(mrViewData);
+                            pView->CellContentChanged();
+                        }
+                    }
+                }
+
+                if ( bDone )
+                {
+                    pView->MarkRange( aDest, false );
+
+                    SCCOL nDCol;
+                    SCROW nDRow;
+                    if (pTransObj->WasSourceCursorInSelection())
+                    {
+                        nDCol = pTransObj->GetSourceCursorX() - aSource.aStart.Col() + nCorrectCursorPosCol;
+                        nDRow = pTransObj->GetSourceCursorY() - aSource.aStart.Row() + nCorrectCursorPosRow;
+                    }
+                    else
+                    {
+                        nDCol = 0;
+                        nDRow = 0;
+                    }
+                    pView->SetCursor( aDest.aStart.Col() + nDCol, aDest.aStart.Row() + nDRow );
+                }
+
+                pDocSh->GetUndoManager()->LeaveListAction();
+
+            }
+            else
+                bDone = true;       // nothing to do
+        }
+
+        if (bDone)
+            pTransObj->SetDragWasInternal();    // don't delete source in DragFinished
+    }
+    else if ( !bFiltered && pSourceDoc )                        // between documents
+    {
+        if (nFlags & ScDragSrc::Table)          // copy/link sheets between documents
+        {
+            if ( rThisDoc.IsDocEditable() )
+            {
+                ScDocShell* pSrcShell = pTransObj->GetSourceDocShell();
+
+                std::vector<SCTAB> nTabs;
+
+                ScMarkData  aMark       = pTransObj->GetSourceMarkData();
+                SCTAB       nTabCount   = pSourceDoc->GetTableCount();
+
+                for(SCTAB i=0; i<nTabCount; i++)
+                {
+                    if(aMark.GetTableSelect(i))
+                    {
+                        nTabs.push_back(i);
+                        for(SCTAB j=i+1;j<nTabCount;j++)
+                        {
+                            if((!pSourceDoc->IsVisible(j))&&(pSourceDoc->IsScenario(j)))
+                            {
+                                nTabs.push_back( j );
+                                i=j;
+                            }
+                            else break;
+                        }
+                    }
+                }
+
+                pView->ImportTables( pSrcShell,static_cast<SCTAB>(nTabs.size()), nTabs.data(), bIsLink, nThisTab );
+                bDone = true;
+            }
+        }
+        else if ( bIsLink )
+        {
+            //  as in PasteDDE
+            //  (external references might be used instead?)
+
+            SfxObjectShell* pSourceSh = pSourceDoc->GetDocumentShell();
+            OSL_ENSURE(pSourceSh, "drag document has no shell");
+            if (pSourceSh)
+            {
+                OUString aUndo = ScResId( STR_UNDO_COPY );
+                pDocSh->GetUndoManager()->EnterListAction( aUndo, aUndo, 0, mrViewData.GetViewShell()->GetViewShellId() );
+
+                bDone = true;
+                if ( meDragInsertMode != INS_NONE )
+                {
+                    // call with bApi = sal_True to avoid error messages in drop handler
+                    bDone = pDocSh->GetDocFunc().InsertCells( aDest, nullptr, meDragInsertMode, true /*bRecord*/, true /*bApi*/, true /*bPartOfPaste*/ );
+                    if ( bDone )
+                    {
+                        pDocSh->UpdateOle(mrViewData);
+                        pView->CellContentChanged();
+                    }
+                }
+
+                if ( bDone )
+                {
+                    OUString aApp = Application::GetAppName();
+                    OUString aTopic = pSourceSh->GetTitle( SFX_TITLE_FULLNAME );
+                    OUString aItem(aSource.Format(*pSourceDoc, ScRefFlags::VALID | ScRefFlags::TAB_3D));
+
+                    // TODO: we could define ocQuote for "
+                    const OUString aQuote('"');
+                    const OUString& sSep = ScCompiler::GetNativeSymbol( ocSep);
+                    OUString aFormula =
+                            "=" +
+                            ScCompiler::GetNativeSymbol(ocDde) +
+                            ScCompiler::GetNativeSymbol(ocOpen) +
+                            aQuote +
+                            aApp +
+                            aQuote +
+                            sSep +
+                            aQuote +
+                            aTopic +
+                            aQuote +
+                            sSep +
+                            aQuote +
+                            aItem +
+                            aQuote +
+                            ScCompiler::GetNativeSymbol(ocClose);
+
+                    pView->DoneBlockMode();
+                    pView->InitBlockMode( nDestPosX, nDestPosY, nThisTab );
+                    pView->MarkCursor( nDestPosX + nSizeX - 1,
+                                       nDestPosY + nSizeY - 1, nThisTab );
+
+                    pView->EnterMatrix( aFormula, ::formula::FormulaGrammar::GRAM_NATIVE );
+
+                    pView->MarkRange( aDest, false );
+                    pView->SetCursor( aDest.aStart.Col(), aDest.aStart.Row() );
+                }
+
+                pDocSh->GetUndoManager()->LeaveListAction();
+            }
+        }
+        else
+        {
+            //! HasSelectedBlockMatrixFragment without selected sheet?
+            //! or don't start dragging on a part of a matrix
+
+            OUString aUndo = ScResId( bIsMove ? STR_UNDO_MOVE : STR_UNDO_COPY );
+            pDocSh->GetUndoManager()->EnterListAction( aUndo, aUndo, 0, mrViewData.GetViewShell()->GetViewShellId() );
+
+            bDone = true;
+            if ( meDragInsertMode != INS_NONE )
+            {
+                // call with bApi = sal_True to avoid error messages in drop handler
+                bDone = pDocSh->GetDocFunc().InsertCells( aDest, nullptr, meDragInsertMode, true /*bRecord*/, true /*bApi*/, true /*bPartOfPaste*/ );
+                if ( bDone )
+                {
+                    pDocSh->UpdateOle(mrViewData);
+                    pView->CellContentChanged();
+                }
+            }
+
+            if ( bDone )
+            {
+                pView->Unmark();  // before SetCursor, so CheckSelectionTransfer isn't called with a selection
+                pView->SetCursor( nDestPosX, nDestPosY );
+                bDone = pView->PasteFromClip( InsertDeleteFlags::ALL, pTransObj->GetDocument() );  // clip-doc
+                if ( bDone )
+                {
+                    pView->MarkRange( aDest, false );
+                    pView->SetCursor( aDest.aStart.Col(), aDest.aStart.Row() );
+                }
+            }
+
+            pDocSh->GetUndoManager()->LeaveListAction();
+
+            //  no longer call ResetMark here - the inserted block has been selected
+            //  and may have been copied to primary selection
+        }
+    }
+
+    sal_Int8 nRet = bDone ? nDndAction : DND_ACTION_NONE;
+    return nRet;
+}
+
+sal_Int8 ScGridWindow::ExecuteDrop( const ExecuteDropEvent& rEvt )
+{
+    DrawMarkDropObj( nullptr );    // drawing layer
+
+    ScModule* pScMod = SC_MOD();
+    const ScDragData& rData = pScMod->GetDragData();
+    if (rData.pCellTransfer)
+        return ExecutePrivateDrop( rEvt, rData );
+
+    Point aPos = rEvt.maPosPixel;
+
+    if ( !rData.aLinkDoc.isEmpty() )
+    {
+        //  try to insert a link
+
+        bool bOk = true;
+        OUString aThisName;
+        ScDocShell* pDocSh = mrViewData.GetDocShell();
+        if (pDocSh && pDocSh->HasName())
+            aThisName = pDocSh->GetMedium()->GetName();
+
+        if ( rData.aLinkDoc == aThisName )              // error - no link within a document
+            bOk = false;
+        else
+        {
+            ScViewFunc* pView = mrViewData.GetView();
+            if ( !rData.aLinkTable.isEmpty() )
+                pView->InsertTableLink( rData.aLinkDoc, OUString(), OUString(),
+                                        rData.aLinkTable );
+            else if ( !rData.aLinkArea.isEmpty() )
+            {
+                SCCOL  nPosX;
+                SCROW  nPosY;
+                mrViewData.GetPosFromPixel( aPos.X(), aPos.Y(), eWhich, nPosX, nPosY );
+                pView->MoveCursorAbs( nPosX, nPosY, SC_FOLLOW_NONE, false, false );
+
+                pView->InsertAreaLink( rData.aLinkDoc, OUString(), OUString(),
+                                        rData.aLinkArea );
+            }
+            else
+            {
+                OSL_FAIL("drop with link: no sheet nor area");
+                bOk = false;
+            }
+        }
+
+        return bOk ? rEvt.mnAction : DND_ACTION_NONE;           // don't try anything else
+    }
+
+    Point aLogicPos = PixelToLogic(aPos);
+    bool bIsLink = ( rEvt.mnAction == DND_ACTION_LINK );
+
+    if (!bIsLink && rData.pDrawTransfer)
+    {
+        ScDragSrc nFlags = rData.pDrawTransfer->GetDragSourceFlags();
+
+        bool bIsNavi = (nFlags & ScDragSrc::Navigator) == ScDragSrc::Navigator;
+        bool bIsMove = ( rEvt.mnAction == DND_ACTION_MOVE && !bIsNavi );
+
+        bPasteIsMove = bIsMove;
+
+        mrViewData.GetView()->PasteDraw(
+            aLogicPos, rData.pDrawTransfer->GetModel(), false, u"A", u"B");
+
+        if (bPasteIsMove)
+            rData.pDrawTransfer->SetDragWasInternal();
+        bPasteIsMove = false;
+
+        return rEvt.mnAction;
+    }
+
+    SCCOL  nPosX;
+    SCROW  nPosY;
+    mrViewData.GetPosFromPixel( aPos.X(), aPos.Y(), eWhich, nPosX, nPosY );
+
+    if (!rData.aJumpTarget.isEmpty())
+    {
+        //  internal bookmark (from Navigator)
+        //  bookmark clipboard formats are in PasteScDataObject
+
+        if ( !rData.pJumpLocalDoc || rData.pJumpLocalDoc == &mrViewData.GetDocument() )
+        {
+            mrViewData.GetViewShell()->InsertBookmark( rData.aJumpText, rData.aJumpTarget,
+                                                        nPosX, nPosY );
+            return rEvt.mnAction;
+        }
+    }
+
+    ScDocument& rThisDoc = mrViewData.GetDocument();
+    SdrObject* pHitObj = rThisDoc.GetObjectAtPoint( mrViewData.GetTabNo(), PixelToLogic(aPos) );
+    if ( pHitObj && bIsLink )
+    {
+        //  dropped on drawing object
+        //  PasteOnDrawObjectLinked checks for valid formats
+        if ( mrViewData.GetView()->PasteOnDrawObjectLinked( rEvt.maDropEvent.Transferable, *pHitObj ) )
+            return rEvt.mnAction;
+    }
+
+    bool bDone = false;
+
+    SotClipboardFormatId nFormatId = bIsLink ?
+                        lcl_GetDropLinkId( rEvt.maDropEvent.Transferable ) :
+                        lcl_GetDropFormatId( rEvt.maDropEvent.Transferable, false );
+    if ( nFormatId != SotClipboardFormatId::NONE )
+    {
+        pScMod->SetInExecuteDrop( true );   // #i28468# prevent error messages from PasteDataFormat
+        bDone = mrViewData.GetView()->PasteDataFormat(
+                    nFormatId, rEvt.maDropEvent.Transferable, nPosX, nPosY, &aLogicPos, bIsLink );
+        pScMod->SetInExecuteDrop( false );
+    }
+
+    sal_Int8 nRet = bDone ? rEvt.mnAction : DND_ACTION_NONE;
+    return nRet;
+}
+
+void ScGridWindow::PasteSelection( const Point& rPosPixel )
+{
+    Point aLogicPos = PixelToLogic( rPosPixel );
+
+    SCCOL  nPosX;
+    SCROW  nPosY;
+    mrViewData.GetPosFromPixel( rPosPixel.X(), rPosPixel.Y(), eWhich, nPosX, nPosY );
+
+    // If the mouse down was inside a visible note window, ignore it and
+    // leave it up to the ScPostIt to handle it
+    SdrView* pDrawView = mrViewData.GetViewShell()->GetScDrawView();
+    if (pDrawView)
+    {
+        const size_t nCount = pDrawView->GetMarkedObjectCount();
+        for (size_t i = 0; i < nCount; ++i)
+        {
+            SdrObject* pObj = pDrawView->GetMarkedObjectByIndex(i);
+            if (pObj && pObj->GetLogicRect().Contains(aLogicPos))
+            {
+                // Inside an active drawing object.  Bail out.
+                return;
+            }
+        }
+    }
+
+    ScSelectionTransferObj* pOwnSelection = SC_MOD()->GetSelectionTransfer();
+    if ( pOwnSelection )
+    {
+        //  within Calc
+
+        // keep a reference to the data in case the selection is changed during paste
+        rtl::Reference<ScTransferObj> pCellTransfer = pOwnSelection->GetCellData();
+        if ( pCellTransfer )
+        {
+            DropTransferObj( pCellTransfer.get(), nPosX, nPosY, aLogicPos, DND_ACTION_COPY );
+        }
+        else
+        {
+            // keep a reference to the data in case the selection is changed during paste
+            rtl::Reference<ScDrawTransferObj> pDrawTransfer = pOwnSelection->GetDrawData();
+            if ( pDrawTransfer )
+            {
+                //  bSameDocClipboard argument for PasteDraw is needed
+                //  because only DragData is checked directly inside PasteDraw
+                mrViewData.GetView()->PasteDraw(
+                    aLogicPos, pDrawTransfer->GetModel(), false,
+                    pDrawTransfer->GetShellID(), SfxObjectShell::CreateShellID(mrViewData.GetDocShell()));
+            }
+        }
+    }
+    else
+    {
+        //  get selection from system
+        TransferableDataHelper aDataHelper(TransferableDataHelper::CreateFromPrimarySelection());
+        const uno::Reference<datatransfer::XTransferable>& xTransferable = aDataHelper.GetTransferable();
+        if ( xTransferable.is() )
+        {
+            SotClipboardFormatId nFormatId = lcl_GetDropFormatId( xTransferable, true );
+            if ( nFormatId != SotClipboardFormatId::NONE )
+                mrViewData.GetView()->PasteDataFormat( nFormatId, xTransferable, nPosX, nPosY, &aLogicPos );
+        }
+    }
+}
+
+void ScGridWindow::UpdateEditViewPos()
+{
+    if (!mrViewData.HasEditView(eWhich))
+        return;
+
+    EditView* pView;
+    SCCOL nCol;
+    SCROW nRow;
+    mrViewData.GetEditView( eWhich, pView, nCol, nRow );
+    SCCOL nEndCol = mrViewData.GetEditEndCol();
+    SCROW nEndRow = mrViewData.GetEditEndRow();
+
+    //  hide EditView?
+
+    bool bHide = ( nEndCol<mrViewData.GetPosX(eHWhich) || nEndRow<mrViewData.GetPosY(eVWhich) );
+    if ( SC_MOD()->IsFormulaMode() )
+        if ( mrViewData.GetTabNo() != mrViewData.GetRefTabNo() )
+            bHide = true;
+
+    if (bHide)
+    {
+        tools::Rectangle aRect = pView->GetOutputArea();
+        tools::Long nHeight = aRect.Bottom() - aRect.Top();
+        aRect.SetTop( PixelToLogic(GetOutputSizePixel(), mrViewData.GetLogicMode()).
+                        Height() * 2 );
+        aRect.SetBottom( aRect.Top() + nHeight );
+        pView->SetOutputArea( aRect );
+        pView->HideCursor();
+    }
+    else
+    {
+        // bForceToTop = sal_True for editing
+        tools::Rectangle aPixRect = mrViewData.GetEditArea( eWhich, nCol, nRow, this, nullptr, true );
+
+        if (comphelper::LibreOfficeKit::isActive() &&
+            comphelper::LibreOfficeKit::isCompatFlagSet(
+                comphelper::LibreOfficeKit::Compat::scPrintTwipsMsgs))
+        {
+            tools::Rectangle aPTwipsRect = mrViewData.GetEditArea(eWhich, nCol, nRow, this, nullptr,
+                    true, true /* bInPrintTwips */);
+            tools::Rectangle aOutputAreaPTwips = pView->GetLOKSpecialOutputArea();
+            aOutputAreaPTwips.SetPos(aPTwipsRect.TopLeft());
+            pView->SetLOKSpecialOutputArea(aOutputAreaPTwips);
+        }
+
+        Point aScrPos = PixelToLogic( aPixRect.TopLeft(), mrViewData.GetLogicMode() );
+
+        tools::Rectangle aRect = pView->GetOutputArea();
+        aRect.SetPos( aScrPos );
+        pView->SetOutputArea( aRect );
+        pView->ShowCursor();
+    }
+}
+
+void ScGridWindow::ScrollPixel( tools::Long nDifX, tools::Long nDifY )
+{
+    ClickExtern();
+    HideNoteMarker();
+
+    SetMapMode(MapMode(MapUnit::MapPixel));
+    Scroll( nDifX, nDifY, ScrollFlags::Children );
+    SetMapMode( GetDrawMapMode() );             // generated shifted MapMode
+
+    UpdateEditViewPos();
+
+    DrawAfterScroll();
+}
+
+// Update Formulas ------------------------------------------------------
+
+void ScGridWindow::UpdateFormulas(SCCOL nX1, SCROW nY1, SCCOL nX2, SCROW nY2)
+{
+    if (mrViewData.GetView()->IsMinimized())
+        return;
+
+    if ( nPaintCount )
+    {
+        // Do not start, switched to paint
+        //  (then at least the MapMode would no longer be right)
+
+        bNeedsRepaint = true;           // -> at end of paint run Invalidate on all
+        aRepaintPixel = tools::Rectangle();    // All
+        return;
+    }
+
+    if ( comphelper::LibreOfficeKit::isActive() )
+    {
+        ScTabViewShell* pViewShell = mrViewData.GetViewShell();
+        if (nX1 < 0)
+            nX1 = pViewShell->GetLOKStartHeaderCol() + 1;
+        if (nY1 < 0)
+            nY1 = pViewShell->GetLOKStartHeaderRow() + 1;
+        if (nX2 < 0)
+            nX2 = pViewShell->GetLOKEndHeaderCol();
+        if (nY2 < 0)
+            nY2 = pViewShell->GetLOKEndHeaderRow();
+
+        if (nX1 < 0 || nY1 < 0) return;
+    }
+    else
+    {
+        nX1 = mrViewData.GetPosX( eHWhich );
+        nY1 = mrViewData.GetPosY( eVWhich );
+        nX2 = nX1 + mrViewData.VisibleCellsX( eHWhich );
+        nY2 = nY1 + mrViewData.VisibleCellsY( eVWhich );
+    }
+
+    if (nX2 < nX1) nX2 = nX1;
+    if (nY2 < nY1) nY2 = nY1;
+
+    ScDocument& rDoc = mrViewData.GetDocument();
+
+    if (nX2 > rDoc.MaxCol()) nX2 = rDoc.MaxCol();
+    if (nY2 > rDoc.MaxRow()) nY2 = rDoc.MaxRow();
+
+    // Draw( nX1, nY1, nX2, nY2, SC_UPDATE_CHANGED );
+
+    // don't draw directly - instead use OutputData to find changed area and invalidate
+
+    SCROW nPosY = nY1;
+
+    SCTAB nTab = mrViewData.GetTabNo();
+
+    if ( !comphelper::LibreOfficeKit::isActive() )
+    {
+        rDoc.ExtendHidden( nX1, nY1, nX2, nY2, nTab );
+    }
+
+    Point aScrPos = mrViewData.GetScrPos( nX1, nY1, eWhich );
+    tools::Long nMirrorWidth = GetSizePixel().Width();
+    bool bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+    if ( bLayoutRTL )
+    {
+        tools::Long nEndPixel = mrViewData.GetScrPos( nX2+1, nPosY, eWhich ).X();
+        nMirrorWidth = aScrPos.X() - nEndPixel;
+        aScrPos.setX( nEndPixel + 1 );
+    }
+
+    tools::Long nScrX = aScrPos.X();
+    tools::Long nScrY = aScrPos.Y();
+
+    double nPPTX = mrViewData.GetPPTX();
+    double nPPTY = mrViewData.GetPPTY();
+
+    ScTableInfo aTabInfo;
+    rDoc.FillInfo( aTabInfo, nX1, nY1, nX2, nY2, nTab, nPPTX, nPPTY, false, false );
+
+    Fraction aZoomX = mrViewData.GetZoomX();
+    Fraction aZoomY = mrViewData.GetZoomY();
+    ScOutputData aOutputData( GetOutDev(), OUTTYPE_WINDOW, aTabInfo, &rDoc, nTab,
+                                nScrX, nScrY, nX1, nY1, nX2, nY2, nPPTX, nPPTY,
+                                &aZoomX, &aZoomY );
+    aOutputData.SetMirrorWidth( nMirrorWidth );
+
+    aOutputData.FindChanged();
+
+    // #i122149# do not use old GetChangedArea() which used polygon-based Regions, but use
+    // the region-band based new version; anyways, only rectangles are added
+    vcl::Region aChangedRegion( aOutputData.GetChangedAreaRegion() );   // logic (PixelToLogic)
+    if(!aChangedRegion.IsEmpty())
+    {
+        Invalidate(aChangedRegion);
+    }
+
+    CheckNeedsRepaint();    // #i90362# used to be called via Draw() - still needed here
+}
+
+void ScGridWindow::UpdateAutoFillMark(bool bMarked, const ScRange& rMarkRange)
+{
+    if ( bMarked != bAutoMarkVisible || ( bMarked && rMarkRange.aEnd != aAutoMarkPos ) )
+    {
+        bAutoMarkVisible = bMarked;
+        if ( bMarked )
+            aAutoMarkPos = rMarkRange.aEnd;
+
+        UpdateAutoFillOverlay();
+    }
+}
+
+void ScGridWindow::updateLOKInputHelp(const OUString& title, const OUString& content) const
+{
+    ScTabViewShell* pViewShell = mrViewData.GetViewShell();
+
+    boost::property_tree::ptree aTree;
+    aTree.put("title", title);
+    aTree.put("content", content);
+
+    std::stringstream aStream;
+    boost::property_tree::write_json(aStream, aTree);
+    pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_VALIDITY_INPUT_HELP, aStream.str().c_str());
+}
+
+void ScGridWindow::updateLOKValListButton( bool bVisible, const ScAddress& rPos ) const
+{
+    SCCOL nX = rPos.Col();
+    SCROW nY = rPos.Row();
+    std::stringstream ss;
+    ss << nX << ", " << nY << ", " << static_cast<unsigned int>(bVisible);
+    ScTabViewShell* pViewShell = mrViewData.GetViewShell();
+    pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_VALIDITY_LIST_BUTTON, ss.str().c_str());
+}
+
+void ScGridWindow::notifyKitCellFollowJump( ) const
+{
+    ScTabViewShell* pViewShell = mrViewData.GetViewShell();
+
+    pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_SC_FOLLOW_JUMP, getCellCursor().getStr());
+}
+
+void ScGridWindow::UpdateListValPos( bool bVisible, const ScAddress& rPos )
+{
+    bool bOldButton = bListValButton;
+    ScAddress aOldPos = aListValPos;
+
+    bListValButton = bVisible;
+    aListValPos = rPos;
+
+    if ( bListValButton )
+    {
+        if ( !bOldButton || aListValPos != aOldPos )
+        {
+            // paint area of new button
+            if ( comphelper::LibreOfficeKit::isActive() )
+            {
+                updateLOKValListButton( true, aListValPos );
+            }
+            else
+            {
+                Invalidate( PixelToLogic( GetListValButtonRect( aListValPos ) ) );
+            }
+        }
+    }
+    if ( !bOldButton )
+        return;
+
+    if ( !bListValButton || aListValPos != aOldPos )
+    {
+        // paint area of old button
+        if ( comphelper::LibreOfficeKit::isActive() )
+        {
+            updateLOKValListButton( false, aOldPos );
+        }
+        else
+        {
+            Invalidate( PixelToLogic( GetListValButtonRect( aOldPos ) ) );
+        }
+    }
+}
+
+void ScGridWindow::HideCursor()
+{
+    ++nCursorHideCount;
+}
+
+void ScGridWindow::ShowCursor()
+{
+    --nCursorHideCount;
+}
+
+void ScGridWindow::GetFocus()
+{
+    ScTabViewShell* pViewShell = mrViewData.GetViewShell();
+    pViewShell->SetFormShellAtTop( false );     // focus in GridWindow -> FormShell no longer on top
+
+    if (pViewShell->HasAccessibilityObjects())
+        pViewShell->BroadcastAccessibility(ScAccGridWinFocusGotHint(eWhich));
+
+    if ( !SC_MOD()->IsFormulaMode() )
+    {
+        pViewShell->UpdateInputHandler();
+//      StopMarking();      // If Dialog (error), because then no ButtonUp
+                            // MO: only when not in RefInput mode
+                            //     -> GetFocus/MouseButtonDown order on Mac
+    }
+
+    mrViewData.GetDocShell()->CheckConfigOptions();
+    Window::GetFocus();
+}
+
+void ScGridWindow::LoseFocus()
+{
+    ScTabViewShell* pViewShell = mrViewData.GetViewShell();
+
+    if (pViewShell && pViewShell->HasAccessibilityObjects())
+        pViewShell->BroadcastAccessibility(ScAccGridWinFocusLostHint(eWhich));
+
+    Window::LoseFocus();
+}
+
+bool ScGridWindow::HitRangeFinder( const Point& rMouse, RfCorner& rCorner,
+                                sal_uInt16* pIndex, SCCOL* pAddX, SCROW* pAddY)
+{
+    bool bFound = false;
+    ScInputHandler* pHdl = SC_MOD()->GetInputHdl( mrViewData.GetViewShell() );
+    if (pHdl)
+    {
+        ScRangeFindList* pRangeFinder = pHdl->GetRangeFindList();
+        if ( pRangeFinder && !pRangeFinder->IsHidden() &&
+                pRangeFinder->GetDocName() == mrViewData.GetDocShell()->GetTitle() )
+        {
+            ScDocument& rDoc = mrViewData.GetDocument();
+            SCTAB nTab = mrViewData.GetTabNo();
+            bool bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+            tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+
+            SCCOL nPosX;
+            SCROW nPosY;
+            mrViewData.GetPosFromPixel( rMouse.X(), rMouse.Y(), eWhich, nPosX, nPosY );
+            //  merged (single/Range) ???
+            ScAddress aAddr( nPosX, nPosY, nTab );
+
+            Point aCellStart = mrViewData.GetScrPos( nPosX, nPosY, eWhich, true );
+            Point aCellEnd = aCellStart;
+            tools::Long nSizeXPix;
+            tools::Long nSizeYPix;
+            mrViewData.GetMergeSizePixel( nPosX, nPosY, nSizeXPix, nSizeYPix );
+
+            aCellEnd.AdjustX(nSizeXPix * nLayoutSign );
+            aCellEnd.AdjustY(nSizeYPix );
+
+            bool bCornerHorizontalRight;
+            bool bCornerHorizontalLeft;
+            if ( bLayoutRTL )
+            {
+                bCornerHorizontalRight = ( rMouse.X() >= aCellEnd.X()       && rMouse.X() <= aCellEnd.X() + 8 );
+                bCornerHorizontalLeft  = ( rMouse.X() >= aCellStart.X() - 8 && rMouse.X() <= aCellStart.X() );
+            }
+            else
+            {
+                bCornerHorizontalRight = ( rMouse.X() >= aCellEnd.X() - 8 && rMouse.X() <= aCellEnd.X() );
+                bCornerHorizontalLeft  = ( rMouse.X() >= aCellStart.X()   && rMouse.X() <= aCellStart.X() + 8 );
+            }
+
+            bool bCornerVerticalDown = rMouse.Y() >= aCellEnd.Y() - 8  && rMouse.Y() <= aCellEnd.Y();
+            bool bCornerVerticalUp   = rMouse.Y() >= aCellStart.Y()    && rMouse.Y() <= aCellStart.Y() + 8;
+
+            //  corner is hit only if the mouse is within the cell
+            sal_uInt16 nCount = static_cast<sal_uInt16>(pRangeFinder->Count());
+            for (sal_uInt16 i=nCount; i;)
+            {
+                //  search backwards so that the last repainted frame is found
+                --i;
+                ScRangeFindData& rData = pRangeFinder->GetObject(i);
+                if ( rData.aRef.Contains(aAddr) )
+                {
+                    if (pIndex)
+                        *pIndex = i;
+                    if (pAddX)
+                        *pAddX = nPosX - rData.aRef.aStart.Col();
+                    if (pAddY)
+                        *pAddY = nPosY - rData.aRef.aStart.Row();
+
+                    bFound = true;
+
+                    rCorner = NONE;
+
+                    ScAddress aEnd = rData.aRef.aEnd;
+                    ScAddress aStart = rData.aRef.aStart;
+
+                    if ( bCornerHorizontalLeft && bCornerVerticalUp &&
+                         aAddr == aStart)
+                    {
+                        rCorner = LEFT_UP;
+                    }
+                    else if (bCornerHorizontalRight && bCornerVerticalDown &&
+                             aAddr == aEnd)
+                    {
+                        rCorner = RIGHT_DOWN;
+                    }
+                    else if (bCornerHorizontalRight && bCornerVerticalUp &&
+                             aAddr == ScAddress(aEnd.Col(), aStart.Row(), aStart.Tab()))
+                    {
+                        rCorner = RIGHT_UP;
+                    }
+                    else if (bCornerHorizontalLeft && bCornerVerticalDown &&
+                             aAddr == ScAddress(aStart.Col(), aEnd.Row(), aStart.Tab()))
+                    {
+                        rCorner = LEFT_DOWN;
+                    }
+                    break;
+                }
+            }
+        }
+    }
+    return bFound;
+}
+
+#define SCE_TOP     1
+#define SCE_BOTTOM  2
+#define SCE_LEFT    4
+#define SCE_RIGHT   8
+#define SCE_ALL     15
+
+static void lcl_PaintOneRange( ScDocShell* pDocSh, const ScRange& rRange, sal_uInt16 nEdges )
+{
+    // the range is always properly oriented
+
+    SCCOL nCol1 = rRange.aStart.Col();
+    SCROW nRow1 = rRange.aStart.Row();
+    SCTAB nTab1 = rRange.aStart.Tab();
+    SCCOL nCol2 = rRange.aEnd.Col();
+    SCROW nRow2 = rRange.aEnd.Row();
+    SCTAB nTab2 = rRange.aEnd.Tab();
+    bool bHiddenEdge = false;
+    SCROW nTmp;
+
+    ScDocument& rDoc = pDocSh->GetDocument();
+    while ( nCol1 > 0 && rDoc.ColHidden(nCol1, nTab1) )
+    {
+        --nCol1;
+        bHiddenEdge = true;
+    }
+    while ( nCol2 < rDoc.MaxCol() && rDoc.ColHidden(nCol2, nTab1) )
+    {
+        ++nCol2;
+        bHiddenEdge = true;
+    }
+    nTmp = rDoc.FirstVisibleRow(0, nRow1, nTab1);
+    if (!rDoc.ValidRow(nTmp))
+        nTmp = 0;
+    if (nTmp < nRow1)
+    {
+        nRow1 = nTmp;
+        bHiddenEdge = true;
+    }
+    nTmp = rDoc.FirstVisibleRow(nRow2, rDoc.MaxRow(), nTab1);
+    if (!rDoc.ValidRow(nTmp))
+        nTmp = rDoc.MaxRow();
+    if (nTmp > nRow2)
+    {
+        nRow2 = nTmp;
+        bHiddenEdge = true;
+    }
+
+    if ( nCol2 > nCol1 + 1 && nRow2 > nRow1 + 1 && !bHiddenEdge )
+    {
+        // Only along the edges (The corners are hit twice)
+        if ( nEdges & SCE_TOP )
+            pDocSh->PostPaint( nCol1, nRow1, nTab1, nCol2, nRow1, nTab2, PaintPartFlags::Marks );
+        if ( nEdges & SCE_LEFT )
+            pDocSh->PostPaint( nCol1, nRow1, nTab1, nCol1, nRow2, nTab2, PaintPartFlags::Marks );
+        if ( nEdges & SCE_RIGHT )
+            pDocSh->PostPaint( nCol2, nRow1, nTab1, nCol2, nRow2, nTab2, PaintPartFlags::Marks );
+        if ( nEdges & SCE_BOTTOM )
+            pDocSh->PostPaint( nCol1, nRow2, nTab1, nCol2, nRow2, nTab2, PaintPartFlags::Marks );
+    }
+    else    // everything in one call
+        pDocSh->PostPaint( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2, PaintPartFlags::Marks );
+}
+
+static void lcl_PaintRefChanged( ScDocShell* pDocSh, const ScRange& rOldUn, const ScRange& rNewUn )
+{
+    //  Repaint for the parts of the frame in old, which in are no more in New
+
+    ScRange aOld = rOldUn;
+    ScRange aNew = rNewUn;
+    aOld.PutInOrder();
+    aNew.PutInOrder();
+
+    if ( aOld.aStart == aOld.aEnd )                 //! Ignore sheet ?
+        pDocSh->GetDocument().ExtendMerge(aOld);
+    if ( aNew.aStart == aNew.aEnd )                 //! Ignore sheet ?
+        pDocSh->GetDocument().ExtendMerge(aNew);
+
+    SCCOL nOldCol1 = aOld.aStart.Col();
+    SCROW nOldRow1 = aOld.aStart.Row();
+    SCCOL nOldCol2 = aOld.aEnd.Col();
+    SCROW nOldRow2 = aOld.aEnd.Row();
+    SCCOL nNewCol1 = aNew.aStart.Col();
+    SCROW nNewRow1 = aNew.aStart.Row();
+    SCCOL nNewCol2 = aNew.aEnd.Col();
+    SCROW nNewRow2 = aNew.aEnd.Row();
+    SCTAB nTab1 = aOld.aStart.Tab();        // sheet is not changed
+    SCTAB nTab2 = aOld.aEnd.Tab();
+
+    if ( nNewRow2 < nOldRow1 || nNewRow1 > nOldRow2 ||
+         nNewCol2 < nOldCol1 || nNewCol1 > nOldCol2 ||
+         ( nNewCol1 != nOldCol1 && nNewRow1 != nOldRow1 &&
+           nNewCol2 != nOldCol2 && nNewRow2 != nOldRow2 ) )
+    {
+        // Completely removed or changed all sides
+        // (check <= instead of <  goes wrong for single rows/columns)
+
+        lcl_PaintOneRange( pDocSh, aOld, SCE_ALL );
+    }
+    else        // Test all four corners separately
+    {
+        // upper part
+        if ( nNewRow1 < nOldRow1 )                  // only delete upper line
+            lcl_PaintOneRange( pDocSh, ScRange(
+                    nOldCol1, nOldRow1, nTab1, nOldCol2, nOldRow1, nTab2 ), SCE_ALL );
+        else if ( nNewRow1 > nOldRow1 )             // the upper part which is will be removed
+            lcl_PaintOneRange( pDocSh, ScRange(
+                    nOldCol1, nOldRow1, nTab1, nOldCol2, nNewRow1-1, nTab2 ),
+                    SCE_ALL &~ SCE_BOTTOM );
+
+        //  bottom part
+        if ( nNewRow2 > nOldRow2 )                  // only delete bottom line
+            lcl_PaintOneRange( pDocSh, ScRange(
+                    nOldCol1, nOldRow2, nTab1, nOldCol2, nOldRow2, nTab2 ), SCE_ALL );
+        else if ( nNewRow2 < nOldRow2 )             // the bottom part which is will be removed
+            lcl_PaintOneRange( pDocSh, ScRange(
+                    nOldCol1, nNewRow2+1, nTab1, nOldCol2, nOldRow2, nTab2 ),
+                    SCE_ALL &~ SCE_TOP );
+
+        //  left part
+        if ( nNewCol1 < nOldCol1 )                  // only delete left line
+            lcl_PaintOneRange( pDocSh, ScRange(
+                    nOldCol1, nOldRow1, nTab1, nOldCol1, nOldRow2, nTab2 ), SCE_ALL );
+        else if ( nNewCol1 > nOldCol1 )             // the left part which is will be removed
+            lcl_PaintOneRange( pDocSh, ScRange(
+                    nOldCol1, nOldRow1, nTab1, nNewCol1-1, nOldRow2, nTab2 ),
+                    SCE_ALL &~ SCE_RIGHT );
+
+        // right part
+        if ( nNewCol2 > nOldCol2 )                  // only delete right line
+            lcl_PaintOneRange( pDocSh, ScRange(
+                    nOldCol2, nOldRow1, nTab1, nOldCol2, nOldRow2, nTab2 ), SCE_ALL );
+        else if ( nNewCol2 < nOldCol2 )             // the right part which is will be removed
+            lcl_PaintOneRange( pDocSh, ScRange(
+                    nNewCol2+1, nOldRow1, nTab1, nOldCol2, nOldRow2, nTab2 ),
+                    SCE_ALL &~ SCE_LEFT );
+    }
+}
+
+void ScGridWindow::RFMouseMove( const MouseEvent& rMEvt, bool bUp )
+{
+    ScInputHandler* pHdl = SC_MOD()->GetInputHdl( mrViewData.GetViewShell() );
+    if (!pHdl)
+        return;
+    ScRangeFindList* pRangeFinder = pHdl->GetRangeFindList();
+    if (!pRangeFinder || nRFIndex >= pRangeFinder->Count())
+        return;
+    ScRangeFindData& rData = pRangeFinder->GetObject( nRFIndex );
+
+    // Mouse pointer
+
+    if (bRFSize)
+        SetPointer( PointerStyle::Cross );
+    else
+        SetPointer( PointerStyle::Hand );
+
+    //  Scrolling
+
+    bool bTimer = false;
+    Point aPos = rMEvt.GetPosPixel();
+    SCCOL nDx = 0;
+    SCROW nDy = 0;
+    if ( aPos.X() < 0 ) nDx = -1;
+    if ( aPos.Y() < 0 ) nDy = -1;
+    Size aSize = GetOutputSizePixel();
+    if ( aPos.X() >= aSize.Width() )
+        nDx = 1;
+    if ( aPos.Y() >= aSize.Height() )
+        nDy = 1;
+    if ( nDx != 0 || nDy != 0 )
+    {
+        if ( nDx != 0) mrViewData.GetView()->ScrollX( nDx, WhichH(eWhich) );
+        if ( nDy != 0 ) mrViewData.GetView()->ScrollY( nDy, WhichV(eWhich) );
+        bTimer = true;
+    }
+
+    // Switching when fixating (so Scrolling works)
+
+    if ( eWhich == mrViewData.GetActivePart() )     //??
+    {
+        if ( mrViewData.GetHSplitMode() == SC_SPLIT_FIX )
+            if ( nDx > 0 )
+            {
+                if ( eWhich == SC_SPLIT_TOPLEFT )
+                    mrViewData.GetView()->ActivatePart( SC_SPLIT_TOPRIGHT );
+                else if ( eWhich == SC_SPLIT_BOTTOMLEFT )
+                    mrViewData.GetView()->ActivatePart( SC_SPLIT_BOTTOMRIGHT );
+            }
+
+        if ( mrViewData.GetVSplitMode() == SC_SPLIT_FIX )
+            if ( nDy > 0 )
+            {
+                if ( eWhich == SC_SPLIT_TOPLEFT )
+                    mrViewData.GetView()->ActivatePart( SC_SPLIT_BOTTOMLEFT );
+                else if ( eWhich == SC_SPLIT_TOPRIGHT )
+                    mrViewData.GetView()->ActivatePart( SC_SPLIT_BOTTOMRIGHT );
+            }
+    }
+
+    // Move
+
+    SCCOL  nPosX;
+    SCROW  nPosY;
+    mrViewData.GetPosFromPixel( aPos.X(), aPos.Y(), eWhich, nPosX, nPosY );
+
+    ScRange aOld = rData.aRef;
+    ScRange aNew = aOld;
+    if ( bRFSize )
+    {
+        switch (aRFSelectedCorned)
+        {
+            case LEFT_UP:
+                aNew.aStart.SetCol(nPosX);
+                aNew.aStart.SetRow(nPosY);
+                break;
+            case LEFT_DOWN:
+                aNew.aStart.SetCol(nPosX);
+                aNew.aEnd.SetRow(nPosY);
+                break;
+            case RIGHT_UP:
+                aNew.aEnd.SetCol(nPosX);
+                aNew.aStart.SetRow(nPosY);
+                break;
+            case RIGHT_DOWN:
+                aNew.aEnd.SetCol(nPosX);
+                aNew.aEnd.SetRow(nPosY);
+                break;
+            default:
+                break;
+        }
+    }
+    else
+    {
+        ScDocument& rDoc = mrViewData.GetDocument();
+        tools::Long nStartX = nPosX - nRFAddX;
+        if ( nStartX < 0 ) nStartX = 0;
+        tools::Long nStartY = nPosY - nRFAddY;
+        if ( nStartY < 0 ) nStartY = 0;
+        tools::Long nEndX = nStartX + aOld.aEnd.Col() - aOld.aStart.Col();
+        if ( nEndX > rDoc.MaxCol() )
+        {
+            nStartX -= ( nEndX - rDoc.MaxRow() );
+            nEndX = rDoc.MaxCol();
+        }
+        tools::Long nEndY = nStartY + aOld.aEnd.Row() - aOld.aStart.Row();
+        if ( nEndY > rDoc.MaxRow() )
+        {
+            nStartY -= ( nEndY - rDoc.MaxRow() );
+            nEndY = rDoc.MaxRow();
+        }
+
+        aNew.aStart.SetCol(static_cast<SCCOL>(nStartX));
+        aNew.aStart.SetRow(static_cast<SCROW>(nStartY));
+        aNew.aEnd.SetCol(static_cast<SCCOL>(nEndX));
+        aNew.aEnd.SetRow(static_cast<SCROW>(nEndY));
+    }
+
+    if ( bUp )
+        aNew.PutInOrder();             // For ButtonUp again in the proper order
+
+    if ( aNew != aOld )
+    {
+        pHdl->UpdateRange( nRFIndex, aNew );
+
+        ScDocShell* pDocSh = mrViewData.GetDocShell();
+
+        pHdl->UpdateLokReferenceMarks();
+
+        // only redrawing what has been changed...
+        lcl_PaintRefChanged( pDocSh, aOld, aNew );
+
+        // only redraw new frame (synchronously)
+        pDocSh->Broadcast( ScIndexHint( SfxHintId::ScShowRangeFinder, nRFIndex ) );
+
+        PaintImmediately();   // what you move, will be seen immediately
+    }
+
+    //  Timer for Scrolling
+
+    if (bTimer)
+        mrViewData.GetView()->SetTimer( this, rMEvt );          // repeat event
+    else
+        mrViewData.GetView()->ResetTimer();
+}
+
+namespace {
+
+SvxAdjust toSvxAdjust( const ScPatternAttr& rPat )
+{
+    SvxCellHorJustify eHorJust =
+            rPat.GetItem(ATTR_HOR_JUSTIFY).GetValue();
+
+    SvxAdjust eSvxAdjust = SvxAdjust::Left;
+    switch (eHorJust)
+    {
+        case SvxCellHorJustify::Left:
+        case SvxCellHorJustify::Repeat:            // not implemented
+        case SvxCellHorJustify::Standard:          // always Text if an EditCell type
+                eSvxAdjust = SvxAdjust::Left;
+                break;
+        case SvxCellHorJustify::Right:
+                eSvxAdjust = SvxAdjust::Right;
+                break;
+        case SvxCellHorJustify::Center:
+                eSvxAdjust = SvxAdjust::Center;
+                break;
+        case SvxCellHorJustify::Block:
+                eSvxAdjust = SvxAdjust::Block;
+                break;
+    }
+
+    return eSvxAdjust;
+}
+
+std::shared_ptr<ScFieldEditEngine> createEditEngine( ScDocShell* pDocSh, const ScPatternAttr& rPat )
+{
+    ScDocument& rDoc = pDocSh->GetDocument();
+
+    auto pEngine = std::make_shared<ScFieldEditEngine>(&rDoc, rDoc.GetEditPool());
+    ScSizeDeviceProvider aProv(pDocSh);
+    pEngine->SetRefDevice(aProv.GetDevice());
+    pEngine->SetRefMapMode(MapMode(MapUnit::Map100thMM));
+    SfxItemSet aDefault = pEngine->GetEmptyItemSet();
+    rPat.FillEditItemSet(&aDefault);
+    aDefault.Put( SvxAdjustItem(toSvxAdjust(rPat), EE_PARA_JUST) );
+    pEngine->SetDefaults(aDefault);
+
+    return pEngine;
+}
+
+bool extractURLInfo( const SvxFieldItem* pFieldItem, OUString* pName, OUString* pUrl, OUString* pTarget )
+{
+    if (!pFieldItem)
+        return false;
+
+    const SvxFieldData* pField = pFieldItem->GetField();
+    if (pField->GetClassId() != text::textfield::Type::URL)
+        return false;
+
+    const SvxURLField* pURLField = static_cast<const SvxURLField*>(pField);
+
+    if (pName)
+        *pName = pURLField->GetRepresentation();
+    if (pUrl)
+        *pUrl = pURLField->GetURL();
+    if (pTarget)
+        *pTarget = pURLField->GetTargetFrame();
+
+    return true;
+}
+
+}
+
+bool ScGridWindow::GetEditUrl( const Point& rPos,
+                               OUString* pName, OUString* pUrl, OUString* pTarget )
+{
+    ScTabViewShell* pViewSh = mrViewData.GetViewShell();
+    ScInputHandler* pInputHdl = nullptr;
+    if (pViewSh)
+        pInputHdl = pViewSh->GetInputHandler();
+    EditView* pView = (pInputHdl && pInputHdl->IsInputMode()) ? pInputHdl->GetTableView() : nullptr;
+    if (pView)
+        return extractURLInfo(pView->GetFieldUnderMousePointer(), pName, pUrl, pTarget);
+
+    //! Pass on nPosX/Y?
+    SCCOL nPosX;
+    SCROW nPosY;
+    mrViewData.GetPosFromPixel( rPos.X(), rPos.Y(), eWhich, nPosX, nPosY );
+
+    SCTAB nTab = mrViewData.GetTabNo();
+    ScDocShell* pDocSh = mrViewData.GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    OUString sURL;
+    ScRefCellValue aCell;
+    bool bFound = lcl_GetHyperlinkCell(rDoc, nPosX, nPosY, nTab, aCell, sURL);
+    if( !bFound )
+        return false;
+
+    const ScPatternAttr* pPattern = rDoc.GetPattern( nPosX, nPosY, nTab );
+    // bForceToTop = sal_False, use the cell's real position
+    tools::Rectangle aEditRect = mrViewData.GetEditArea( eWhich, nPosX, nPosY, this, pPattern, false );
+    if (rPos.Y() < aEditRect.Top())
+        return false;
+
+        // vertical can not (yet) be clicked:
+
+    if (pPattern->GetCellOrientation() != SvxCellOrientation::Standard)
+        return false;
+
+    bool bBreak = pPattern->GetItem(ATTR_LINEBREAK).GetValue() ||
+                    (pPattern->GetItem( ATTR_HOR_JUSTIFY ).GetValue() == SvxCellHorJustify::Block);
+    SvxCellHorJustify eHorJust = pPattern->GetItem(ATTR_HOR_JUSTIFY).GetValue();
+
+        //  EditEngine
+
+    std::shared_ptr<ScFieldEditEngine> pEngine = createEditEngine(pDocSh, *pPattern);
+
+    MapMode aEditMode = mrViewData.GetLogicMode(eWhich);            // without draw scaling
+    tools::Rectangle aLogicEdit = PixelToLogic( aEditRect, aEditMode );
+    tools::Long nThisColLogic = aLogicEdit.Right() - aLogicEdit.Left() + 1;
+    Size aPaperSize( 1000000, 1000000 );
+    if (aCell.meType == CELLTYPE_FORMULA)
+    {
+        tools::Long nSizeX  = 0;
+        tools::Long nSizeY  = 0;
+        mrViewData.GetMergeSizePixel( nPosX, nPosY, nSizeX, nSizeY );
+        aPaperSize = Size(nSizeX, nSizeY );
+        aPaperSize = PixelToLogic(aPaperSize);
+    }
+
+    if (bBreak)
+        aPaperSize.setWidth( nThisColLogic );
+    pEngine->SetPaperSize( aPaperSize );
+
+    std::unique_ptr<EditTextObject> pTextObj;
+    if (aCell.meType == CELLTYPE_EDIT)
+    {
+        if (aCell.mpEditText)
+            pEngine->SetTextCurrentDefaults(*aCell.mpEditText);
+    }
+    else  // Not an Edit cell and is a formula cell with 'Hyperlink'
+          // function if we have no URL, otherwise it could be a formula
+          // cell ( or other type ? ) with a hyperlink associated with it.
+    {
+        if (sURL.isEmpty())
+            pTextObj = aCell.mpFormula->CreateURLObject();
+        else
+        {
+            OUString aRepres = sURL;
+
+            // TODO: text content of formatted numbers can be different
+            if (aCell.hasNumeric())
+                aRepres = OUString::number(aCell.getValue());
+            else if (aCell.meType == CELLTYPE_FORMULA)
+                aRepres = aCell.mpFormula->GetString().getString();
+
+            pTextObj = ScEditUtil::CreateURLObjectFromURL(rDoc, sURL, aRepres);
+        }
+
+        if (pTextObj)
+            pEngine->SetTextCurrentDefaults(*pTextObj);
+    }
+
+    tools::Long nStartX = aLogicEdit.Left();
+
+    tools::Long nTextWidth = pEngine->CalcTextWidth();
+    tools::Long nTextHeight = pEngine->GetTextHeight();
+    if ( nTextWidth < nThisColLogic )
+    {
+        if (eHorJust == SvxCellHorJustify::Right)
+            nStartX += nThisColLogic - nTextWidth;
+        else if (eHorJust == SvxCellHorJustify::Center)
+            nStartX += (nThisColLogic - nTextWidth) / 2;
+    }
+
+    aLogicEdit.SetLeft( nStartX );
+    if (!bBreak)
+        aLogicEdit.SetRight( nStartX + nTextWidth );
+
+    // There is one glitch when dealing with a hyperlink cell and
+    // the cell content is NUMERIC. This defaults to right aligned and
+    // we need to adjust accordingly.
+    if (aCell.hasNumeric() && eHorJust == SvxCellHorJustify::Standard)
+    {
+        aLogicEdit.SetRight( aLogicEdit.Left() + nThisColLogic - 1 );
+        aLogicEdit.SetLeft(  aLogicEdit.Right() - nTextWidth );
+    }
+    aLogicEdit.SetBottom( aLogicEdit.Top() + nTextHeight );
+
+    Point aLogicClick = PixelToLogic(rPos,aEditMode);
+    if ( aLogicEdit.Contains(aLogicClick) )
+    {
+        EditView aTempView(pEngine.get(), this);
+        aTempView.SetOutputArea( aLogicEdit );
+
+        bool bRet;
+        if (comphelper::LibreOfficeKit::isActive())
+        {
+            bRet = extractURLInfo(aTempView.GetField(aLogicClick), pName, pUrl, pTarget);
+        }
+        else
+        {
+            MapMode aOld = GetMapMode();
+            SetMapMode(aEditMode);                  // no return anymore
+            bRet = extractURLInfo(aTempView.GetFieldUnderMousePointer(), pName, pUrl, pTarget);
+            SetMapMode(aOld);
+        }
+        return bRet;
+    }
+    return false;
+}
+
+bool ScGridWindow::HasScenarioButton( const Point& rPosPixel, ScRange& rScenRange )
+{
+    ScDocument& rDoc = mrViewData.GetDocument();
+    SCTAB nTab = mrViewData.GetTabNo();
+    SCTAB nTabCount = rDoc.GetTableCount();
+    if ( nTab+1<nTabCount && rDoc.IsScenario(nTab+1) && !rDoc.IsScenario(nTab) )
+    {
+        bool bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+
+        Size aButSize = mrViewData.GetScenButSize();
+        tools::Long nBWidth  = aButSize.Width();
+        if (!nBWidth)
+            return false;                   // No Button drawn yet -> there is none
+        tools::Long nBHeight = aButSize.Height();
+        tools::Long nHSpace  = static_cast<tools::Long>( SC_SCENARIO_HSPACE * mrViewData.GetPPTX() );
+
+        //! cache the Ranges in Table!!!!
+
+        ScMarkData aMarks(rDoc.GetSheetLimits());
+        for (SCTAB i=nTab+1; i<nTabCount && rDoc.IsScenario(i); i++)
+            rDoc.MarkScenario( i, nTab, aMarks, false, ScScenarioFlags::ShowFrame );
+        ScRangeList aRanges;
+        aMarks.FillRangeListWithMarks( &aRanges, false );
+
+        size_t nRangeCount = aRanges.size();
+        for (size_t j=0;  j< nRangeCount; ++j)
+        {
+            ScRange aRange = aRanges[j];
+            // Always extend scenario frame to merged cells where no new non-covered cells
+            // are framed
+            rDoc.ExtendTotalMerge( aRange );
+
+            bool bTextBelow = ( aRange.aStart.Row() == 0 );
+
+            Point aButtonPos;
+            if ( bTextBelow )
+            {
+                aButtonPos = mrViewData.GetScrPos( aRange.aEnd.Col()+1, aRange.aEnd.Row()+1,
+                                                    eWhich, true );
+            }
+            else
+            {
+                aButtonPos = mrViewData.GetScrPos( aRange.aEnd.Col()+1, aRange.aStart.Row(),
+                                                    eWhich, true );
+                aButtonPos.AdjustY( -nBHeight );
+            }
+            if ( bLayoutRTL )
+                aButtonPos.AdjustX( -(nHSpace - 1) );
+            else
+                aButtonPos.AdjustX( -(nBWidth - nHSpace) );    // same for top or bottom
+
+            tools::Rectangle aButRect( aButtonPos, Size(nBWidth,nBHeight) );
+            if ( aButRect.Contains( rPosPixel ) )
+            {
+                rScenRange = aRange;
+                return true;
+            }
+        }
+    }
+
+    return false;
+}
+
+void ScGridWindow::DrawLayerCreated()
+{
+    SetMapMode( GetDrawMapMode() );
+
+    // initially create overlay objects
+    ImpCreateOverlayObjects();
+}
+
+void ScGridWindow::SetAutoSpellContext( const std::shared_ptr<sc::SpellCheckContext> &ctx )
+{
+    mpSpellCheckCxt = ctx;
+}
+
+void ScGridWindow::ResetAutoSpell()
+{
+    if (mpSpellCheckCxt)
+        mpSpellCheckCxt->reset();
+}
+
+void ScGridWindow::ResetAutoSpellForContentChange()
+{
+    if (mpSpellCheckCxt)
+        mpSpellCheckCxt->resetForContentChange();
+}
+
+void ScGridWindow::SetAutoSpellData( SCCOL nPosX, SCROW nPosY, const std::vector<editeng::MisspellRanges>* pRanges )
+{
+    if (!mpSpellCheckCxt)
+        return;
+
+    mpSpellCheckCxt->setMisspellRanges(nPosX, nPosY, pRanges);
+}
+
+const std::vector<editeng::MisspellRanges>* ScGridWindow::GetAutoSpellData( SCCOL nPosX, SCROW nPosY )
+{
+    if (!mpSpellCheckCxt)
+        return nullptr;
+
+    if (!maVisibleRange.isInside(nPosX, nPosY))
+        return nullptr;
+
+    return mpSpellCheckCxt->getMisspellRanges(nPosX, nPosY);
+}
+
+bool ScGridWindow::InsideVisibleRange( SCCOL nPosX, SCROW nPosY )
+{
+    return maVisibleRange.isInside(nPosX, nPosY);
+}
+
+OString ScGridWindow::getCellCursor() const
+{
+    // GridWindow stores a shown cell cursor in mpOOCursors, hence
+    // we can use that to determine whether we would want to be showing
+    // one (client-side) for tiled rendering too.
+    if (!mpOOCursors)
+        return "EMPTY";
+
+    if (comphelper::LibreOfficeKit::isCompatFlagSet(
+            comphelper::LibreOfficeKit::Compat::scPrintTwipsMsgs))
+        return mrViewData.describeCellCursorInPrintTwips();
+
+    return mrViewData.describeCellCursor();
+}
+
+void ScGridWindow::notifyKitCellCursor() const
+{
+    ScTabViewShell* pViewShell = mrViewData.GetViewShell();
+
+    pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_CELL_CURSOR, getCellCursor().getStr());
+    if (bListValButton && aListValPos == mrViewData.GetCurPos())
+        updateLOKValListButton(true, aListValPos);
+    std::vector<tools::Rectangle> aRects;
+    GetSelectionRects(aRects);
+    if (aRects.empty() || !mrViewData.IsActive())
+    {
+        pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_TEXT_SELECTION, "");
+        SfxLokHelper::notifyOtherViews(pViewShell, LOK_CALLBACK_TEXT_VIEW_SELECTION, "selection", "EMPTY");
+    }
+}
+
+void ScGridWindow::notifyKitCellViewCursor(const SfxViewShell* pForShell) const
+{
+    ScTabViewShell* pViewShell = mrViewData.GetViewShell();
+
+    if (pViewShell->GetDocId() != pForShell->GetDocId())
+        return;
+
+    OString aCursor("EMPTY");
+    if (mpOOCursors) // cf. getCellCursor above
+    {
+        auto pForTabView = dynamic_cast<const ScTabViewShell *>(pForShell);
+        if (!pForTabView)
+            return;
+
+        if (comphelper::LibreOfficeKit::isCompatFlagSet(
+            comphelper::LibreOfficeKit::Compat::scPrintTwipsMsgs))
+            aCursor = mrViewData.describeCellCursorInPrintTwips();
+        else
+            aCursor = pForTabView->GetViewData().describeCellCursorAt(
+                mrViewData.GetCurX(), mrViewData.GetCurY()); // our position.
+    }
+    SfxLokHelper::notifyOtherView(pViewShell, pForShell, LOK_CALLBACK_CELL_VIEW_CURSOR, "rectangle", aCursor);
+}
+
+// Send our cursor details to a view described by @pForShell, or all views
+// if @pForShell is null. In each case send the current view a cell-cursor
+// event, and others a cell_view_cursor event.
+//
+// NB. we need to re-construct the cursor details for each other view in their
+// own zoomed co-ordinate system (but not in scPrintTwipsMsgs mode).
+void ScGridWindow::updateKitCellCursor(const SfxViewShell* pForShell) const
+{
+    if (comphelper::LibreOfficeKit::isCompatFlagSet(
+            comphelper::LibreOfficeKit::Compat::scPrintTwipsMsgs))
+    {
+        ScTabViewShell* pViewShell = mrViewData.GetViewShell();
+        // Generate the cursor info string just once and directly send to all.
+        // Calling notifyKitCellViewCursor() would regenerate the
+        // cursor-string unnecessarily.
+        OString aCursor = getCellCursor();
+
+        if (pForShell)
+        {
+            SfxLokHelper::notifyOtherView(pViewShell, pForShell,
+                    LOK_CALLBACK_CELL_VIEW_CURSOR, "rectangle", aCursor);
+        }
+        else
+        {
+            notifyKitCellCursor();
+            SfxLokHelper::notifyOtherViews(pViewShell,
+                    LOK_CALLBACK_CELL_VIEW_CURSOR, "rectangle", aCursor);
+        }
+
+        return;
+    }
+
+    if (!pForShell)
+    {
+        for (SfxViewShell* it = SfxViewShell::GetFirst(); it;
+             it = SfxViewShell::GetNext(*it))
+            updateKitCellCursor(it);
+        return;
+    }
+
+    if (pForShell == mrViewData.GetViewShell())
+        notifyKitCellCursor();
+    else
+        notifyKitCellViewCursor(pForShell);
+}
+
+void ScGridWindow::updateKitOtherCursors() const
+{
+    for (SfxViewShell* it = SfxViewShell::GetFirst(); it;
+         it = SfxViewShell::GetNext(*it))
+    {
+        auto pOther = dynamic_cast<const ScTabViewShell *>(it);
+        if (!pOther)
+            continue;
+        const ScGridWindow *pGrid = pOther->GetViewData().GetActiveWin();
+        assert(pGrid);
+        if (pGrid == this)
+            notifyKitCellCursor();
+        else
+            pGrid->notifyKitCellViewCursor(mrViewData.GetViewShell());
+    }
+}
+
+void ScGridWindow::CursorChanged()
+{
+    // here the created OverlayObjects may be transformed in later versions. For
+    // now, just re-create them
+
+    UpdateCursorOverlay();
+    UpdateSparklineGroupOverlay();
+}
+
+void ScGridWindow::ImpCreateOverlayObjects()
+{
+    UpdateCursorOverlay();
+    UpdateCopySourceOverlay();
+    UpdateSelectionOverlay();
+    UpdateAutoFillOverlay();
+    UpdateDragRectOverlay();
+    UpdateHeaderOverlay();
+    UpdateShrinkOverlay();
+    UpdateSparklineGroupOverlay();
+}
+
+void ScGridWindow::ImpDestroyOverlayObjects()
+{
+    DeleteCursorOverlay();
+    DeleteCopySourceOverlay();
+    DeleteSelectionOverlay();
+    DeleteAutoFillOverlay();
+    DeleteDragRectOverlay();
+    DeleteHeaderOverlay();
+    DeleteShrinkOverlay();
+    DeleteSparklineGroupOverlay();
+}
+
+void ScGridWindow::UpdateAllOverlays()
+{
+    // delete and re-allocate all overlay objects
+
+    ImpDestroyOverlayObjects();
+    ImpCreateOverlayObjects();
+}
+
+void ScGridWindow::DeleteCursorOverlay()
+{
+    ScTabViewShell* pViewShell = mrViewData.GetViewShell();
+    pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_CELL_CURSOR, "EMPTY");
+    SfxLokHelper::notifyOtherViews(pViewShell, LOK_CALLBACK_CELL_VIEW_CURSOR, "rectangle", "EMPTY");
+    mpOOCursors.reset();
+}
+
+void ScGridWindow::DeleteCopySourceOverlay()
+{
+    mpOOSelectionBorder.reset();
+}
+
+void ScGridWindow::UpdateCopySourceOverlay()
+{
+    MapMode aDrawMode = GetDrawMapMode();
+    MapMode aOldMode = GetMapMode();
+    if ( aOldMode != aDrawMode )
+        SetMapMode( aDrawMode );
+
+    DeleteCopySourceOverlay();
+
+    if (comphelper::LibreOfficeKit::isActive())
+        return;
+    if (!mrViewData.ShowPasteSource())
+        return;
+    if (!SC_MOD()->GetInputOptions().GetEnterPasteMode())
+        return;
+    rtl::Reference<sdr::overlay::OverlayManager> xOverlayManager = getOverlayManager();
+    if (!xOverlayManager.is())
+        return;
+    const ScTransferObj* pTransObj = ScTransferObj::GetOwnClipboard(ScTabViewShell::GetClipData(mrViewData.GetActiveWin()));
+    if (!pTransObj)
+        return;
+    ScDocument* pClipDoc = pTransObj->GetDocument();
+    if (!pClipDoc)
+        return;
+
+    SCTAB nCurTab = mrViewData.GetCurPos().Tab();
+
+    ScClipParam& rClipParam = pClipDoc->GetClipParam();
+    mpOOSelectionBorder.reset(new sdr::overlay::OverlayObjectList);
+    for ( size_t i = 0; i < rClipParam.maRanges.size(); ++i )
+    {
+        ScRange const & r = rClipParam.maRanges[i];
+        if (r.aStart.Tab() != nCurTab)
+            continue;
+
+        SCCOL nClipStartX = r.aStart.Col();
+        SCROW nClipStartY = r.aStart.Row();
+        SCCOL nClipEndX   = r.aEnd.Col();
+        SCROW nClipEndY   = r.aEnd.Row();
+
+        Point aClipStartScrPos = mrViewData.GetScrPos( nClipStartX, nClipStartY, eWhich );
+        Point aClipEndScrPos   = mrViewData.GetScrPos( nClipEndX + 1, nClipEndY + 1, eWhich );
+        aClipStartScrPos -= Point(1, 1);
+        tools::Long nSizeXPix = aClipEndScrPos.X() - aClipStartScrPos.X();
+        tools::Long nSizeYPix = aClipEndScrPos.Y() - aClipStartScrPos.Y();
+
+        tools::Rectangle aRect( aClipStartScrPos, Size(nSizeXPix, nSizeYPix) );
+
+        Color aHighlight = GetSettings().GetStyleSettings().GetHighlightColor();
+
+        tools::Rectangle aLogic = PixelToLogic(aRect, aDrawMode);
+        ::basegfx::B2DRange aRange = vcl::unotools::b2DRectangleFromRectangle(aLogic);
+        std::unique_ptr<ScOverlayDashedBorder> pDashedBorder(new ScOverlayDashedBorder(aRange, aHighlight));
+        xOverlayManager->add(*pDashedBorder);
+        mpOOSelectionBorder->append(std::move(pDashedBorder));
+    }
+
+    if ( aOldMode != aDrawMode )
+        SetMapMode( aOldMode );
+}
+
+static std::vector<tools::Rectangle> convertPixelToLogical(
+    const ScViewData& rViewData,
+    const std::vector<tools::Rectangle>& rRectangles,
+    tools::Rectangle &rBoundingBox)
+{
+    std::vector<tools::Rectangle> aLogicRects;
+
+    double nPPTX = rViewData.GetPPTX();
+    double nPPTY = rViewData.GetPPTY();
+
+    for (const auto& rRectangle : rRectangles)
+    {
+        // We explicitly create a copy, since we need to expand
+        // the rectangle before coordinate conversion
+        tools::Rectangle aRectangle(rRectangle);
+        aRectangle.AdjustRight(1 );
+        aRectangle.AdjustBottom(1 );
+
+        tools::Rectangle aRect(aRectangle.Left() / nPPTX, aRectangle.Top() / nPPTY,
+                aRectangle.Right() / nPPTX, aRectangle.Bottom() / nPPTY);
+
+        rBoundingBox.Union(aRect);
+        aLogicRects.push_back(aRect);
+    }
+    return aLogicRects;
+}
+
+static OString rectanglesToString(const std::vector<tools::Rectangle> &rLogicRects)
+{
+    bool bFirst = true;
+    OStringBuffer aRects;
+    for (const auto &rRect : rLogicRects)
+    {
+        if (!bFirst)
+            aRects.append("; ");
+        bFirst = false;
+        aRects.append(rRect.toString());
+    }
+    return aRects.makeStringAndClear();
+}
+
+/**
+ * Turn the selection ranges rRectangles into the LibreOfficeKit selection, and send to other views.
+ *
+ * @param pLogicRects - if set then don't invoke the callback, just collect the rectangles in the pointed vector.
+ */
+void ScGridWindow::UpdateKitSelection(const std::vector<tools::Rectangle>& rRectangles, std::vector<tools::Rectangle>* pLogicRects)
+{
+    if (!comphelper::LibreOfficeKit::isActive())
+        return;
+
+    // If this is true, rRectangles should already in print twips.
+    // If false, rRectangles are in pixels.
+    bool bInPrintTwips = comphelper::LibreOfficeKit::isCompatFlagSet(
+            comphelper::LibreOfficeKit::Compat::scPrintTwipsMsgs);
+
+    tools::Rectangle aBoundingBox;
+    std::vector<tools::Rectangle> aConvertedRects;
+
+    if (bInPrintTwips)
+        std::for_each(rRectangles.begin(), rRectangles.end(),
+                      [&aBoundingBox](const tools::Rectangle& rRect) { aBoundingBox.Union(rRect); });
+    else
+        aConvertedRects = convertPixelToLogical(mrViewData, rRectangles, aBoundingBox);
+
+    const std::vector<tools::Rectangle>& rLogicRects = bInPrintTwips ? rRectangles : aConvertedRects;
+    if (pLogicRects)
+    {
+        *pLogicRects = rLogicRects;
+        return;
+    }
+
+    ScTabViewShell* pViewShell = mrViewData.GetViewShell();
+    pViewShell->UpdateInputHandler();
+    OString sBoundingBoxString = "EMPTY";
+    if (!aBoundingBox.IsEmpty())
+        sBoundingBoxString = aBoundingBox.toString();
+    OString aRectListString = rectanglesToString(rLogicRects);
+    pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_CELL_SELECTION_AREA, sBoundingBoxString.getStr());
+    pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_TEXT_SELECTION, aRectListString.getStr());
+
+    if (bInPrintTwips)
+    {
+        SfxLokHelper::notifyOtherViews(pViewShell, LOK_CALLBACK_TEXT_VIEW_SELECTION,
+                                       "selection", aRectListString);
+        return;
+    }
+
+    for (SfxViewShell* it = SfxViewShell::GetFirst(); it;
+         it = SfxViewShell::GetNext(*it))
+    {
+        if (it == pViewShell)
+            continue;
+        auto pOther = dynamic_cast<const ScTabViewShell *>(it);
+        if (!pOther)
+            return;
+
+        const ScGridWindow *pGrid = pOther->GetViewData().GetActiveWin();
+        assert(pGrid);
+
+        // Fetch pixels & convert for each view separately.
+        tools::Rectangle aDummyBBox;
+        std::vector<tools::Rectangle> aPixelRects;
+        pGrid->GetPixelRectsFor(mrViewData.GetMarkData() /* ours */, aPixelRects);
+        auto aOtherLogicRects = convertPixelToLogical(pOther->GetViewData(), aPixelRects, aDummyBBox);
+        SfxLokHelper::notifyOtherView(pViewShell, pOther, LOK_CALLBACK_TEXT_VIEW_SELECTION,
+                                      "selection", rectanglesToString(aOtherLogicRects).getStr());
+    }
+}
+
+/**
+ * Fetch the selection ranges for other views into the LibreOfficeKit selection,
+ * map them into our view co-ordinates and send to our view.
+ */
+void ScGridWindow::updateOtherKitSelections() const
+{
+    ScTabViewShell* pViewShell = mrViewData.GetViewShell();
+    bool bInPrintTwips = comphelper::LibreOfficeKit::isCompatFlagSet(
+            comphelper::LibreOfficeKit::Compat::scPrintTwipsMsgs);
+
+    for (SfxViewShell* it = SfxViewShell::GetFirst(); it;
+         it = SfxViewShell::GetNext(*it))
+    {
+        auto pOther = dynamic_cast<const ScTabViewShell *>(it);
+        if (!pOther)
+            return;
+
+        // Fetch pixels & convert for each view separately.
+        tools::Rectangle aBoundingBox;
+        std::vector<tools::Rectangle> aRects;
+        OString aRectsString;
+        GetRectsAnyFor(pOther->GetViewData().GetMarkData() /* theirs */, aRects, bInPrintTwips);
+        if (bInPrintTwips)
+        {
+            std::for_each(aRects.begin(), aRects.end(),
+                          [&aBoundingBox](const tools::Rectangle& rRect) { aBoundingBox.Union(rRect); });
+            aRectsString = rectanglesToString(aRects);
+        }
+        else
+            aRectsString = rectanglesToString(
+                    convertPixelToLogical(pViewShell->GetViewData(), aRects, aBoundingBox));
+
+        if (it == pViewShell)
+        {
+            OString sBoundingBoxString = "EMPTY";
+            if (!aBoundingBox.IsEmpty())
+                sBoundingBoxString = aBoundingBox.toString();
+
+            pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_CELL_SELECTION_AREA, sBoundingBoxString.getStr());
+            pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_TEXT_SELECTION, aRectsString.getStr());
+        }
+        else
+            SfxLokHelper::notifyOtherView(it, pViewShell, LOK_CALLBACK_TEXT_VIEW_SELECTION,
+                                          "selection", aRectsString);
+    }
+}
+
+namespace
+{
+
+void updateLibreOfficeKitAutoFill(const ScViewData& rViewData, tools::Rectangle const & rRectangle)
+{
+    if (!comphelper::LibreOfficeKit::isActive())
+        return;
+
+    double nPPTX = rViewData.GetPPTX();
+    double nPPTY = rViewData.GetPPTY();
+
+    OString sRectangleString = "EMPTY";
+    if (!rRectangle.IsEmpty())
+    {
+        // selection start handle
+        tools::Rectangle aLogicRectangle(
+                rRectangle.Left()  / nPPTX, rRectangle.Top() / nPPTY,
+                rRectangle.Right() / nPPTX, rRectangle.Bottom() / nPPTY);
+        sRectangleString = aLogicRectangle.toString();
+    }
+
+    ScTabViewShell* pViewShell = rViewData.GetViewShell();
+    pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_CELL_AUTO_FILL_AREA, sRectangleString.getStr());
+}
+
+} //end anonymous namespace
+
+void ScGridWindow::UpdateCursorOverlay()
+{
+    ScDocument& rDoc = mrViewData.GetDocument();
+
+    MapMode aDrawMode = GetDrawMapMode();
+    MapMode aOldMode = GetMapMode();
+    if ( aOldMode != aDrawMode )
+        SetMapMode( aDrawMode );
+
+    // Existing OverlayObjects may be transformed in later versions.
+    // For now, just re-create them.
+
+    DeleteCursorOverlay();
+
+    std::vector<tools::Rectangle> aPixelRects;
+
+    //  determine the cursor rectangles in pixels (moved from ScGridWindow::DrawCursor)
+
+    SCTAB nTab = mrViewData.GetTabNo();
+    SCCOL nX = mrViewData.GetCurX();
+    SCROW nY = mrViewData.GetCurY();
+
+    const ScPatternAttr* pPattern = rDoc.GetPattern(nX,nY,nTab);
+
+    if (!comphelper::LibreOfficeKit::isActive() && !maVisibleRange.isInside(nX, nY))
+    {
+        if (maVisibleRange.mnCol2 < nX || maVisibleRange.mnRow2 < nY)
+            return;     // no further check needed, nothing visible
+
+        // fdo#87382 Also display the cell cursor for the visible part of
+        // merged cells if the view position is part of merged cells.
+        const ScMergeAttr& rMerge = pPattern->GetItem(ATTR_MERGE);
+        if (rMerge.GetColMerge() <= 1 && rMerge.GetRowMerge() <= 1)
+            return;     // not merged and invisible
+
+        SCCOL nX2 = nX + rMerge.GetColMerge() - 1;
+        SCROW nY2 = nY + rMerge.GetRowMerge() - 1;
+        // Check if the middle or tail of the merged range is visible.
+        if (maVisibleRange.mnCol1 > nX2 || maVisibleRange.mnRow1 > nY2)
+            return;     // no visible part
+    }
+
+    //  don't show the cursor in overlapped cells
+    const ScMergeFlagAttr& rMergeFlag = pPattern->GetItem(ATTR_MERGE_FLAG);
+    bool bOverlapped = rMergeFlag.IsOverlapped();
+
+    //  left or above of the screen?
+    bool bVis = comphelper::LibreOfficeKit::isActive() || ( nX>=mrViewData.GetPosX(eHWhich) && nY>=mrViewData.GetPosY(eVWhich) );
+    if (!bVis)
+    {
+        SCCOL nEndX = nX;
+        SCROW nEndY = nY;
+        const ScMergeAttr& rMerge = pPattern->GetItem(ATTR_MERGE);
+        if (rMerge.GetColMerge() > 1)
+            nEndX += rMerge.GetColMerge()-1;
+        if (rMerge.GetRowMerge() > 1)
+            nEndY += rMerge.GetRowMerge()-1;
+        bVis = ( nEndX>=mrViewData.GetPosX(eHWhich) && nEndY>=mrViewData.GetPosY(eVWhich) );
+    }
+
+    if ( bVis && !bOverlapped && !mrViewData.HasEditView(eWhich) && mrViewData.IsActive() )
+    {
+        Point aScrPos = mrViewData.GetScrPos( nX, nY, eWhich, true );
+        bool bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+
+        //  completely right of/below the screen?
+        //  (test with logical start position in aScrPos)
+        bool bMaybeVisible;
+        if ( bLayoutRTL )
+            bMaybeVisible = ( aScrPos.X() >= -2 && aScrPos.Y() >= -2 );
+        else
+        {
+            Size aOutSize = GetOutputSizePixel();
+            bMaybeVisible = ( aScrPos.X() <= aOutSize.Width() + 2 && aScrPos.Y() <= aOutSize.Height() + 2 );
+        }
+
+        // in the tiled rendering case, don't limit to the screen size
+        if (bMaybeVisible || comphelper::LibreOfficeKit::isActive())
+        {
+            tools::Long nSizeXPix;
+            tools::Long nSizeYPix;
+            mrViewData.GetMergeSizePixel( nX, nY, nSizeXPix, nSizeYPix );
+
+            if (bLayoutRTL)
+                aScrPos.AdjustX( -(nSizeXPix - 2) );       // move instead of mirroring
+
+            // show the cursor as 4 (thin) rectangles
+            tools::Rectangle aRect(aScrPos, Size(nSizeXPix - 1, nSizeYPix - 1));
+
+            float fScaleFactor = GetDPIScaleFactor();
+
+            tools::Long aCursorWidth = 1 * fScaleFactor;
+
+            tools::Rectangle aLeft = aRect;
+            aLeft.AdjustTop( -aCursorWidth );
+            aLeft.AdjustBottom(aCursorWidth );
+            aLeft.SetRight( aLeft.Left() );
+            aLeft.AdjustLeft( -aCursorWidth );
+
+            tools::Rectangle aRight = aRect;
+            aRight.AdjustTop( -aCursorWidth );
+            aRight.AdjustBottom(aCursorWidth );
+            aRight.SetLeft( aRight.Right() );
+            aRight.AdjustRight(aCursorWidth );
+
+            tools::Rectangle aTop = aRect;
+            aTop.SetBottom( aTop.Top() );
+            aTop.AdjustTop( -aCursorWidth );
+
+            tools::Rectangle aBottom = aRect;
+            aBottom.SetTop( aBottom.Bottom() );
+            aBottom.AdjustBottom(aCursorWidth );
+
+            aPixelRects.push_back(aLeft);
+            aPixelRects.push_back(aRight);
+            aPixelRects.push_back(aTop);
+            aPixelRects.push_back(aBottom);
+        }
+    }
+
+    if ( !aPixelRects.empty() )
+    {
+        if (comphelper::LibreOfficeKit::isActive())
+        {
+            mpOOCursors.reset(new sdr::overlay::OverlayObjectList);
+            updateKitCellCursor(nullptr);
+        }
+        else
+        {
+            // #i70788# get the OverlayManager safely
+            rtl::Reference<sdr::overlay::OverlayManager> xOverlayManager = getOverlayManager();
+
+            if (xOverlayManager.is())
+            {
+                Color aCursorColor = GetSettings().GetStyleSettings().GetHighlightColor();
+                if (mrViewData.GetActivePart() != eWhich)
+                    // non-active pane uses a different color.
+                    aCursorColor = SC_MOD()->GetColorConfig().GetColorValue(svtools::CALCPAGEBREAKAUTOMATIC).nColor;
+                std::vector< basegfx::B2DRange > aRanges;
+                const basegfx::B2DHomMatrix aTransform(GetOutDev()->GetInverseViewTransformation());
+
+                // tdf#143733, tdf#145080 - improve border visibility
+                // constants picked for maximum consistency at 100% and adequate response on zoom
+                // line width = 1.5 at 100% (0.75 left +/- 0.75 right), 50% = 1, 200% = 1.25, 400% = 2.25
+                const double MinSize = 0.25 * GetDPIScaleFactor();
+                double fZoom(mrViewData.GetZoomX() * 0.5);
+                for(const tools::Rectangle & rRA : aPixelRects)
+                {
+                    basegfx::B2DRange aRB(rRA.Left() - MinSize - fZoom, rRA.Top() - MinSize - fZoom,
+                                          rRA.Right() + MinSize + fZoom, rRA.Bottom() + MinSize + fZoom);
+                    aRB.transform(aTransform);
+                    aRanges.push_back(aRB);
+                }
+
+                std::unique_ptr<sdr::overlay::OverlayObject> pOverlay(new sdr::overlay::OverlaySelection(
+                    sdr::overlay::OverlayType::Solid,
+                    aCursorColor,
+                    std::move(aRanges),
+                    false));
+
+                xOverlayManager->add(*pOverlay);
+                mpOOCursors.reset(new sdr::overlay::OverlayObjectList);
+                mpOOCursors->append(std::move(pOverlay));
+            }
+        }
+    }
+
+    if ( aOldMode != aDrawMode )
+        SetMapMode( aOldMode );
+}
+
+void ScGridWindow::GetCellSelection(std::vector<tools::Rectangle>& rLogicRects)
+{
+    std::vector<tools::Rectangle> aRects;
+    if (comphelper::LibreOfficeKit::isActive() &&
+            comphelper::LibreOfficeKit::isCompatFlagSet(
+                comphelper::LibreOfficeKit::Compat::scPrintTwipsMsgs))
+        GetSelectionRectsPrintTwips(aRects);
+    else
+        GetSelectionRects(aRects);
+    UpdateKitSelection(aRects, &rLogicRects);
+}
+
+void ScGridWindow::DeleteSelectionOverlay()
+{
+    mpOOSelection.reset();
+}
+
+void ScGridWindow::UpdateSelectionOverlay()
+{
+    MapMode aDrawMode = GetDrawMapMode();
+    MapMode aOldMode = GetMapMode();
+    if ( aOldMode != aDrawMode )
+        SetMapMode( aDrawMode );
+
+    DeleteSelectionOverlay();
+    std::vector<tools::Rectangle> aRects;
+    if (comphelper::LibreOfficeKit::isActive() &&
+            comphelper::LibreOfficeKit::isCompatFlagSet(
+                comphelper::LibreOfficeKit::Compat::scPrintTwipsMsgs))
+        GetSelectionRectsPrintTwips(aRects);
+    else
+        GetSelectionRects(aRects);
+
+    if (!aRects.empty() && mrViewData.IsActive())
+    {
+        // #i70788# get the OverlayManager safely
+        rtl::Reference<sdr::overlay::OverlayManager> xOverlayManager = getOverlayManager();
+        if (comphelper::LibreOfficeKit::isActive())
+        {
+            // notify the LibreOfficeKit too
+            UpdateKitSelection(aRects);
+        }
+        else if (xOverlayManager.is())
+        {
+            std::vector< basegfx::B2DRange > aRanges;
+            const basegfx::B2DHomMatrix aTransform(GetOutDev()->GetInverseViewTransformation());
+            ScDocument& rDoc = mrViewData.GetDocument();
+            SCTAB nTab = mrViewData.GetTabNo();
+            bool bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+
+            for(const tools::Rectangle & rRA : aRects)
+            {
+                if (bLayoutRTL)
+                {
+                    basegfx::B2DRange aRB(rRA.Left(), rRA.Top() - 1, rRA.Right() + 1, rRA.Bottom());
+                    aRB.transform(aTransform);
+                    aRanges.push_back(aRB);
+                }
+                else
+                {
+                    basegfx::B2DRange aRB(rRA.Left() - 1, rRA.Top() - 1, rRA.Right(), rRA.Bottom());
+                    aRB.transform(aTransform);
+                    aRanges.push_back(aRB);
+                }
+            }
+
+            // get the system's highlight color
+            const Color aHighlight(SvtOptionsDrawinglayer::getHilightColor());
+
+            std::unique_ptr<sdr::overlay::OverlayObject> pOverlay(new sdr::overlay::OverlaySelection(
+                sdr::overlay::OverlayType::Transparent,
+                aHighlight,
+                std::move(aRanges),
+                true));
+
+            xOverlayManager->add(*pOverlay);
+            mpOOSelection.reset(new sdr::overlay::OverlayObjectList);
+            mpOOSelection->append(std::move(pOverlay));
+        }
+    }
+    else
+    {
+        ScTabViewShell* pViewShell = mrViewData.GetViewShell();
+        pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_TEXT_SELECTION, "EMPTY");
+        pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_CELL_SELECTION_AREA, "EMPTY");
+        SfxLokHelper::notifyOtherViews(pViewShell, LOK_CALLBACK_TEXT_VIEW_SELECTION, "selection", "EMPTY");
+
+        ScInputHandler* pViewHdl = SC_MOD()->GetInputHdl(pViewShell);
+        if (!pViewHdl || !pViewHdl->IsEditMode())
+        {
+            std::vector<ReferenceMark> aReferenceMarks;
+            ScInputHandler::SendReferenceMarks(pViewShell, aReferenceMarks);
+        }
+    }
+
+    if ( aOldMode != aDrawMode )
+        SetMapMode( aOldMode );
+}
+
+void ScGridWindow::DeleteAutoFillOverlay()
+{
+    mpOOAutoFill.reset();
+    mpAutoFillRect.reset();
+}
+
+void ScGridWindow::UpdateAutoFillOverlay()
+{
+    MapMode aDrawMode = GetDrawMapMode();
+    MapMode aOldMode = GetMapMode();
+    if ( aOldMode != aDrawMode )
+        SetMapMode( aDrawMode );
+
+    DeleteAutoFillOverlay();
+
+    //  get the AutoFill handle rectangle in pixels
+
+    if ( !(bAutoMarkVisible && aAutoMarkPos.Tab() == mrViewData.GetTabNo() &&
+         !mrViewData.HasEditView(eWhich) && mrViewData.IsActive()) )
+        return;
+
+    SCCOL nX = aAutoMarkPos.Col();
+    SCROW nY = aAutoMarkPos.Row();
+
+    if (!maVisibleRange.isInside(nX, nY) && !comphelper::LibreOfficeKit::isActive())
+    {
+        // Autofill mark is not visible.  Bail out.
+        return;
+    }
+
+    SCTAB nTab = mrViewData.GetTabNo();
+    ScDocument& rDoc = mrViewData.GetDocument();
+    bool bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+
+   // tdf#143733 tdf#145080 - improve border visibility
+   // constants picked for maximum consistency at 100%
+   // size = 6 at 100% (as before), 50% = 4.5, 200% = 9, 400% = 15
+    const float fScaleFactor = 3 * GetDPIScaleFactor();
+    const double fZoom(3 * mrViewData.GetZoomX());
+    // Size should be even
+    Size aFillHandleSize(fZoom + fScaleFactor, fZoom + fScaleFactor);
+
+    Point aFillPos = mrViewData.GetScrPos( nX, nY, eWhich, true );
+    tools::Long nSizeXPix;
+    tools::Long nSizeYPix;
+    mrViewData.GetMergeSizePixel( nX, nY, nSizeXPix, nSizeYPix );
+
+    if (bLayoutRTL)
+        aFillPos.AdjustX( -(nSizeXPix - 2 + (aFillHandleSize.Width() / 2)) );
+    else
+        aFillPos.AdjustX(nSizeXPix - (aFillHandleSize.Width() / 2) );
+
+    aFillPos.AdjustY(nSizeYPix );
+    aFillPos.AdjustY( -(aFillHandleSize.Height() / 2) );
+
+    tools::Rectangle aFillRect(aFillPos, aFillHandleSize);
+
+    // expand rect to increase hit area
+    mpAutoFillRect = aFillRect;
+    mpAutoFillRect->expand(fScaleFactor);
+
+    // #i70788# get the OverlayManager safely
+    rtl::Reference<sdr::overlay::OverlayManager> xOverlayManager = getOverlayManager();
+    if (comphelper::LibreOfficeKit::isActive()) // notify the LibreOfficeKit
+    {
+        updateLibreOfficeKitAutoFill(mrViewData, aFillRect);
+    }
+    else if (xOverlayManager.is())
+    {
+        Color aHandleColor = GetSettings().GetStyleSettings().GetHighlightColor();
+        if (mrViewData.GetActivePart() != eWhich)
+            // non-active pane uses a different color.
+            aHandleColor = SC_MOD()->GetColorConfig().GetColorValue(svtools::CALCPAGEBREAKAUTOMATIC).nColor;
+        std::vector< basegfx::B2DRange > aRanges;
+        const basegfx::B2DHomMatrix aTransform(GetOutDev()->GetInverseViewTransformation());
+        basegfx::B2DRange aRB = vcl::unotools::b2DRectangleFromRectangle(aFillRect);
+
+        aRB.transform(aTransform);
+        aRanges.push_back(aRB);
+
+        std::unique_ptr<sdr::overlay::OverlayObject> pOverlay(new sdr::overlay::OverlaySelection(
+            sdr::overlay::OverlayType::Solid,
+            aHandleColor,
+            std::move(aRanges),
+            false));
+
+        xOverlayManager->add(*pOverlay);
+        mpOOAutoFill.reset(new sdr::overlay::OverlayObjectList);
+        mpOOAutoFill->append(std::move(pOverlay));
+    }
+
+    if ( aOldMode != aDrawMode )
+        SetMapMode( aOldMode );
+}
+
+void ScGridWindow::DeleteDragRectOverlay()
+{
+    mpOODragRect.reset();
+}
+
+void ScGridWindow::UpdateDragRectOverlay()
+{
+    bool bInPrintTwips = comphelper::LibreOfficeKit::isCompatFlagSet(
+        comphelper::LibreOfficeKit::Compat::scPrintTwipsMsgs);
+
+    MapMode aDrawMode = GetDrawMapMode();
+    MapMode aOldMode = GetMapMode();
+    if ( aOldMode != aDrawMode )
+        SetMapMode( aDrawMode );
+
+    DeleteDragRectOverlay();
+
+    //  get the rectangles in pixels (moved from DrawDragRect)
+
+    if ( bDragRect || bPagebreakDrawn )
+    {
+        std::vector<tools::Rectangle> aPixelRects;
+
+        SCCOL nX1 = bDragRect ? nDragStartX : aPagebreakDrag.aStart.Col();
+        SCROW nY1 = bDragRect ? nDragStartY : aPagebreakDrag.aStart.Row();
+        SCCOL nX2 = bDragRect ? nDragEndX : aPagebreakDrag.aEnd.Col();
+        SCROW nY2 = bDragRect ? nDragEndY : aPagebreakDrag.aEnd.Row();
+
+        SCTAB nTab = mrViewData.GetTabNo();
+
+        SCCOL nPosX = mrViewData.GetPosX(WhichH(eWhich));
+        SCROW nPosY = mrViewData.GetPosY(WhichV(eWhich));
+        if (nX1 < nPosX) nX1 = nPosX;
+        if (nX2 < nPosX) nX2 = nPosX;
+        if (nY1 < nPosY) nY1 = nPosY;
+        if (nY2 < nPosY) nY2 = nPosY;
+
+        Point aScrPos(bInPrintTwips ? mrViewData.GetPrintTwipsPos( nX1, nY1 )
+            : mrViewData.GetScrPos( nX1, nY1, eWhich ) );
+
+        tools::Long nSizeXPix=0;
+        tools::Long nSizeYPix=0;
+        ScDocument& rDoc = mrViewData.GetDocument();
+        double nPPTX = mrViewData.GetPPTX();
+        double nPPTY = mrViewData.GetPPTY();
+        SCCOLROW i;
+
+        bool bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+        tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+        tools::Long nAdjust = comphelper::LibreOfficeKit::isActive() ? 0 : 2;
+
+        if (rDoc.ValidCol(nX2) && nX2>=nX1)
+            for (i=nX1; i<=nX2; i++)
+            {
+                tools::Long nWidth = rDoc.GetColWidth( static_cast<SCCOL>(i), nTab );
+                nSizeXPix += bInPrintTwips ? nWidth : ScViewData::ToPixel( nWidth, nPPTX );
+            }
+        else
+        {
+            aScrPos.AdjustX( -nLayoutSign );
+            nSizeXPix   += nAdjust;
+        }
+
+        if (rDoc.ValidRow(nY2) && nY2>=nY1)
+            for (i=nY1; i<=nY2; i++)
+            {
+                tools::Long nHeight = rDoc.GetRowHeight( i, nTab );
+                nSizeYPix += bInPrintTwips ? nHeight : ScViewData::ToPixel( nHeight, nPPTY );
+            }
+        else
+        {
+            aScrPos.AdjustY( -1 );
+            nSizeYPix   += nAdjust;
+        }
+
+        if (comphelper::LibreOfficeKit::isActive())
+        {
+            nSizeXPix -= 2;
+            nSizeYPix -= 2;
+        }
+
+        aScrPos.AdjustX( -(nAdjust * nLayoutSign) );
+        aScrPos.AdjustY( -1 * nAdjust );
+        tools::Rectangle aRect( aScrPos.X(), aScrPos.Y(),
+                         aScrPos.X() + ( nSizeXPix + nAdjust ) * nLayoutSign, aScrPos.Y() + nSizeYPix + nAdjust );
+        if ( bLayoutRTL )
+        {
+            aRect.SetLeft( aRect.Right() );   // end position is left
+            aRect.SetRight( aScrPos.X() );
+        }
+
+        if ( meDragInsertMode == INS_CELLSDOWN )
+        {
+            aPixelRects.emplace_back( aRect.Left()+1, aRect.Top()+3, aRect.Left()+1, aRect.Bottom()-2 );
+            aPixelRects.emplace_back( aRect.Right()-1, aRect.Top()+3, aRect.Right()-1, aRect.Bottom()-2 );
+            aPixelRects.emplace_back( aRect.Left()+1, aRect.Top(), aRect.Right()-1, aRect.Top()+2 );
+            aPixelRects.emplace_back( aRect.Left()+1, aRect.Bottom()-1, aRect.Right()-1, aRect.Bottom()-1 );
+        }
+        else if ( meDragInsertMode == INS_CELLSRIGHT )
+        {
+            aPixelRects.emplace_back( aRect.Left(), aRect.Top()+1, aRect.Left()+2, aRect.Bottom()-1 );
+            aPixelRects.emplace_back( aRect.Right()-1, aRect.Top()+1, aRect.Right()-1, aRect.Bottom()-1 );
+            aPixelRects.emplace_back( aRect.Left()+3, aRect.Top()+1, aRect.Right()-2, aRect.Top()+1 );
+            aPixelRects.emplace_back( aRect.Left()+3, aRect.Bottom()-1, aRect.Right()-2, aRect.Bottom()-1 );
+        }
+        else
+        {
+            aPixelRects.emplace_back( aRect.Left(), aRect.Top(), aRect.Left()+2, aRect.Bottom() );
+            aPixelRects.emplace_back( aRect.Right()-2, aRect.Top(), aRect.Right(), aRect.Bottom() );
+            aPixelRects.emplace_back( aRect.Left()+3, aRect.Top(), aRect.Right()-3, aRect.Top()+2 );
+            aPixelRects.emplace_back( aRect.Left()+3, aRect.Bottom()-2, aRect.Right()-3, aRect.Bottom() );
+        }
+
+        // #i70788# get the OverlayManager safely
+        rtl::Reference<sdr::overlay::OverlayManager> xOverlayManager = getOverlayManager();
+
+        if (xOverlayManager.is() && !comphelper::LibreOfficeKit::isActive())
+        {
+            std::vector< basegfx::B2DRange > aRanges;
+            const basegfx::B2DHomMatrix aTransform(GetOutDev()->GetInverseViewTransformation());
+
+            for(const tools::Rectangle & rRA : aPixelRects)
+            {
+                basegfx::B2DRange aRB(rRA.Left(), rRA.Top(), rRA.Right() + 1, rRA.Bottom() + 1);
+                aRB.transform(aTransform);
+                aRanges.push_back(aRB);
+            }
+
+            std::unique_ptr<sdr::overlay::OverlayObject> pOverlay(new sdr::overlay::OverlaySelection(
+                sdr::overlay::OverlayType::Invert,
+                COL_BLACK,
+                std::move(aRanges),
+                false));
+
+            xOverlayManager->add(*pOverlay);
+            mpOODragRect.reset(new sdr::overlay::OverlayObjectList);
+            mpOODragRect->append(std::move(pOverlay));
+        }
+
+        ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+        if (comphelper::LibreOfficeKit::isActive() && pViewShell)
+        {
+            OString aRectsString;
+            tools::Rectangle aBoundingBox;
+
+            std::vector<tools::Rectangle> aRectangles;
+            aRectangles.push_back(aRect);
+
+            if (bInPrintTwips)
+            {
+                aBoundingBox = aRect;
+                aRectsString = rectanglesToString(aRectangles);
+            }
+            else
+            {
+                aRectsString = rectanglesToString(convertPixelToLogical(pViewShell->GetViewData(), aRectangles, aBoundingBox));
+            }
+
+            OString sBoundingBoxString = "EMPTY";
+            if (!aBoundingBox.IsEmpty())
+                sBoundingBoxString = aBoundingBox.toString();
+
+            pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_CELL_SELECTION_AREA, sBoundingBoxString.getStr());
+            pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_TEXT_SELECTION, aRectsString.getStr());
+        }
+    }
+
+    if ( aOldMode != aDrawMode )
+        SetMapMode( aOldMode );
+}
+
+void ScGridWindow::DeleteHeaderOverlay()
+{
+    mpOOHeader.reset();
+}
+
+void ScGridWindow::UpdateHeaderOverlay()
+{
+    MapMode aDrawMode = GetDrawMapMode();
+    MapMode aOldMode = GetMapMode();
+    if ( aOldMode != aDrawMode )
+        SetMapMode( aDrawMode );
+
+    DeleteHeaderOverlay();
+
+    //  Pixel rectangle is in aInvertRect
+    if ( !aInvertRect.IsEmpty() )
+    {
+        // #i70788# get the OverlayManager safely
+        rtl::Reference<sdr::overlay::OverlayManager> xOverlayManager = getOverlayManager();
+
+        if (xOverlayManager.is() && !comphelper::LibreOfficeKit::isActive())
+        {
+            // Color aHighlight = GetSettings().GetStyleSettings().GetHighlightColor();
+            std::vector< basegfx::B2DRange > aRanges;
+            const basegfx::B2DHomMatrix aTransform(GetOutDev()->GetInverseViewTransformation());
+            basegfx::B2DRange aRB(aInvertRect.Left(), aInvertRect.Top(), aInvertRect.Right() + 1, aInvertRect.Bottom() + 1);
+
+            aRB.transform(aTransform);
+            aRanges.push_back(aRB);
+
+            std::unique_ptr<sdr::overlay::OverlayObject> pOverlay(new sdr::overlay::OverlaySelection(
+                sdr::overlay::OverlayType::Invert,
+                COL_BLACK,
+                std::move(aRanges),
+                false));
+
+            xOverlayManager->add(*pOverlay);
+            mpOOHeader.reset(new sdr::overlay::OverlayObjectList);
+            mpOOHeader->append(std::move(pOverlay));
+        }
+    }
+
+    if ( aOldMode != aDrawMode )
+        SetMapMode( aOldMode );
+}
+
+void ScGridWindow::DeleteShrinkOverlay()
+{
+    mpOOShrink.reset();
+}
+
+void ScGridWindow::UpdateShrinkOverlay()
+{
+    MapMode aDrawMode = GetDrawMapMode();
+    MapMode aOldMode = GetMapMode();
+    if ( aOldMode != aDrawMode )
+        SetMapMode( aDrawMode );
+
+    DeleteShrinkOverlay();
+
+    //  get the rectangle in pixels
+
+    tools::Rectangle aPixRect;
+    ScRange aRange;
+    SCTAB nTab = mrViewData.GetTabNo();
+    if ( mrViewData.IsRefMode() && nTab >= mrViewData.GetRefStartZ() && nTab <= mrViewData.GetRefEndZ() &&
+         mrViewData.GetDelMark( aRange ) )
+    {
+        //! limit to visible area
+        if ( aRange.aStart.Col() <= aRange.aEnd.Col() &&
+             aRange.aStart.Row() <= aRange.aEnd.Row() )
+        {
+            Point aStart = mrViewData.GetScrPos( aRange.aStart.Col(),
+                                                 aRange.aStart.Row(), eWhich );
+            Point aEnd = mrViewData.GetScrPos( aRange.aEnd.Col()+1,
+                                               aRange.aEnd.Row()+1, eWhich );
+            aEnd.AdjustX( -1 );
+            aEnd.AdjustY( -1 );
+
+            aPixRect = tools::Rectangle( aStart,aEnd );
+        }
+    }
+
+    if ( !aPixRect.IsEmpty() )
+    {
+        // #i70788# get the OverlayManager safely
+        rtl::Reference<sdr::overlay::OverlayManager> xOverlayManager = getOverlayManager();
+
+        if (xOverlayManager.is() && !comphelper::LibreOfficeKit::isActive())
+        {
+            std::vector< basegfx::B2DRange > aRanges;
+            const basegfx::B2DHomMatrix aTransform(GetOutDev()->GetInverseViewTransformation());
+            basegfx::B2DRange aRB(aPixRect.Left(), aPixRect.Top(), aPixRect.Right() + 1, aPixRect.Bottom() + 1);
+
+            aRB.transform(aTransform);
+            aRanges.push_back(aRB);
+
+            std::unique_ptr<sdr::overlay::OverlayObject> pOverlay(new sdr::overlay::OverlaySelection(
+                sdr::overlay::OverlayType::Invert,
+                COL_BLACK,
+                std::move(aRanges),
+                false));
+
+            xOverlayManager->add(*pOverlay);
+            mpOOShrink.reset(new sdr::overlay::OverlayObjectList);
+            mpOOShrink->append(std::move(pOverlay));
+        }
+    }
+
+    if ( aOldMode != aDrawMode )
+        SetMapMode( aOldMode );
+}
+
+void ScGridWindow::DeleteSparklineGroupOverlay()
+{
+    mpOOSparklineGroup.reset();
+}
+
+void ScGridWindow::UpdateSparklineGroupOverlay()
+{
+    MapMode aDrawMode = GetDrawMapMode();
+
+    MapMode aOldMode = GetMapMode();
+    if (aOldMode != aDrawMode)
+        SetMapMode(aDrawMode);
+
+    DeleteSparklineGroupOverlay();
+
+    ScAddress aCurrentAddress = mrViewData.GetCurPos();
+
+    ScDocument& rDocument = mrViewData.GetDocument();
+    if (auto pSparkline = rDocument.GetSparkline(aCurrentAddress))
+    {
+        mpOOSparklineGroup.reset(new sdr::overlay::OverlayObjectList);
+
+        rtl::Reference<sdr::overlay::OverlayManager> xOverlayManager = getOverlayManager();
+        if (xOverlayManager.is())
+        {
+            auto* pList = rDocument.GetSparklineList(aCurrentAddress.Tab());
+            if (pList)
+            {
+                auto const& pSparklines = pList->getSparklinesFor(pSparkline->getSparklineGroup());
+
+                Color aColor = SvtOptionsDrawinglayer::getHilightColor();
+
+                std::vector<basegfx::B2DRange> aRanges;
+                const basegfx::B2DHomMatrix aTransform(GetOutDev()->GetInverseViewTransformation());
+
+                for (auto const& pCurrentSparkline : pSparklines)
+                {
+                    SCCOL nColumn = pCurrentSparkline->getColumn();
+                    SCROW nRow = pCurrentSparkline->getRow();
+
+                    Point aStart = mrViewData.GetScrPos(nColumn, nRow, eWhich);
+                    Point aEnd = mrViewData.GetScrPos(nColumn + 1, nRow + 1, eWhich);
+
+                    basegfx::B2DRange aRange(aStart.X(), aStart.Y(), aEnd.X(), aEnd.Y());
+
+                    aRange.transform(aTransform);
+                    aRanges.push_back(aRange);
+                }
+
+                std::unique_ptr<sdr::overlay::OverlayObject> pOverlay(new sdr::overlay::OverlaySelection(
+                        sdr::overlay::OverlayType::Transparent,
+                        aColor, std::move(aRanges), true));
+
+                xOverlayManager->add(*pOverlay);
+                mpOOSparklineGroup->append(std::move(pOverlay));
+            }
+        }
+    }
+
+    if (aOldMode != aDrawMode)
+        SetMapMode(aOldMode);
+}
+
+// #i70788# central method to get the OverlayManager safely
+rtl::Reference<sdr::overlay::OverlayManager> ScGridWindow::getOverlayManager() const
+{
+    SdrPageView* pPV = mrViewData.GetView()->GetScDrawView()->GetSdrPageView();
+
+    if(pPV)
+    {
+        SdrPageWindow* pPageWin = pPV->FindPageWindow( *GetOutDev() );
+
+        if ( pPageWin )
+        {
+            return pPageWin->GetOverlayManager();
+        }
+    }
+
+    return rtl::Reference<sdr::overlay::OverlayManager>();
+}
+
+void ScGridWindow::flushOverlayManager()
+{
+    // #i70788# get the OverlayManager safely
+    rtl::Reference<sdr::overlay::OverlayManager> xOverlayManager = getOverlayManager();
+
+    if (xOverlayManager.is())
+        xOverlayManager->flush();
+}
+
+ScViewData& ScGridWindow::getViewData()
+{
+    return mrViewData;
+}
+
+FactoryFunction ScGridWindow::GetUITestFactory() const
+{
+    return ScGridWinUIObject::create;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/gridwin2.cxx b/sc/source/ui/view/gridwin2.cxx
new file mode 100644
index 000000000..4c9e62ac3
--- /dev/null
+++ b/sc/source/ui/view/gridwin2.cxx
@@ -0,0 +1,1090 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <vcl/settings.hxx>
+#include <comphelper/lok.hxx>
+
+#include <gridwin.hxx>
+#include <tabvwsh.hxx>
+#include <docsh.hxx>
+#include <viewdata.hxx>
+#include <pivot.hxx>
+#include <uiitems.hxx>
+#include <scresid.hxx>
+#include <globstr.hrc>
+#include <strings.hrc>
+#include <pagedata.hxx>
+#include <dpobject.hxx>
+#include <dpsave.hxx>
+#include <dpshttab.hxx>
+#include <dbdocfun.hxx>
+#include <checklistmenu.hxx>
+#include <dpcontrol.hxx>
+#include <userlist.hxx>
+#include <scabstdlg.hxx>
+
+#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
+
+#include <unordered_map>
+#include <memory>
+#include <vector>
+
+using namespace css;
+using namespace css::sheet;
+using css::sheet::DataPilotFieldOrientation;
+using std::vector;
+
+DataPilotFieldOrientation ScGridWindow::GetDPFieldOrientation( SCCOL nCol, SCROW nRow ) const
+{
+    ScDocument& rDoc = mrViewData.GetDocument();
+    SCTAB nTab = mrViewData.GetTabNo();
+    ScDPObject* pDPObj = rDoc.GetDPAtCursor(nCol, nRow, nTab);
+    if (!pDPObj)
+        return DataPilotFieldOrientation_HIDDEN;
+
+    DataPilotFieldOrientation nOrient = DataPilotFieldOrientation_HIDDEN;
+
+    // Check for page field first.
+    if (nCol > 0)
+    {
+        // look for the dimension header left of the drop-down arrow
+        tools::Long nField = pDPObj->GetHeaderDim( ScAddress( nCol-1, nRow, nTab ), nOrient );
+        if ( nField >= 0 && nOrient == DataPilotFieldOrientation_PAGE )
+        {
+            bool bIsDataLayout = false;
+            OUString aFieldName = pDPObj->GetDimName( nField, bIsDataLayout );
+            if ( !aFieldName.isEmpty() && !bIsDataLayout )
+                return DataPilotFieldOrientation_PAGE;
+        }
+    }
+
+    nOrient = DataPilotFieldOrientation_HIDDEN;
+
+    // Now, check for row/column field.
+    tools::Long nField = pDPObj->GetHeaderDim(ScAddress(nCol, nRow, nTab), nOrient);
+    if (nField >= 0 && (nOrient == DataPilotFieldOrientation_COLUMN || nOrient == DataPilotFieldOrientation_ROW) )
+    {
+        bool bIsDataLayout = false;
+        OUString aFieldName = pDPObj->GetDimName(nField, bIsDataLayout);
+        if (!aFieldName.isEmpty() && !bIsDataLayout)
+            return nOrient;
+    }
+
+    return DataPilotFieldOrientation_HIDDEN;
+}
+
+// private method for mouse button handling
+bool ScGridWindow::DoPageFieldSelection( SCCOL nCol, SCROW nRow )
+{
+    if (GetDPFieldOrientation( nCol, nRow ) == DataPilotFieldOrientation_PAGE)
+    {
+        LaunchPageFieldMenu( nCol, nRow );
+        return true;
+    }
+    return false;
+}
+
+bool ScGridWindow::DoAutoFilterButton( SCCOL nCol, SCROW nRow, const MouseEvent& rMEvt )
+{
+    ScDocument& rDoc = mrViewData.GetDocument();
+    SCTAB nTab = mrViewData.GetTabNo();
+    Point aScrPos  = mrViewData.GetScrPos(nCol, nRow, eWhich);
+    Point aDiffPix = rMEvt.GetPosPixel();
+
+    aDiffPix -= aScrPos;
+    bool bLOKActive = comphelper::LibreOfficeKit::isActive();
+    bool bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+    if ( bLayoutRTL && !bLOKActive )
+        aDiffPix.setX( -aDiffPix.X() );
+
+    tools::Long nSizeX, nSizeY;
+    mrViewData.GetMergeSizePixel( nCol, nRow, nSizeX, nSizeY );
+    // The button height should not use the merged cell height, should still use single row height
+    nSizeY = ScViewData::ToPixel(rDoc.GetRowHeight(nRow, nTab), mrViewData.GetPPTY());
+    Size aScrSize(nSizeX-1, nSizeY-1);
+
+    // Check if the mouse cursor is clicking on the popup arrow box.
+    mpFilterButton.reset(new ScDPFieldButton(GetOutDev(), &GetSettings().GetStyleSettings(), &mrViewData.GetZoomY(), &rDoc));
+    mpFilterButton->setBoundingBox(aScrPos, aScrSize, bLayoutRTL && !bLOKActive);
+    mpFilterButton->setPopupLeft(bLayoutRTL && bLOKActive ? false : bLayoutRTL);   // #i114944# AutoFilter button is left-aligned in RTL
+    Point aPopupPos;
+    Size aPopupSize;
+    mpFilterButton->getPopupBoundingBox(aPopupPos, aPopupSize);
+    tools::Rectangle aRect(aPopupPos, aPopupSize);
+    if (aRect.Contains(rMEvt.GetPosPixel()))
+    {
+        if ( DoPageFieldSelection( nCol, nRow ) )
+            return true;
+
+        bool bFilterActive = IsAutoFilterActive(nCol, nRow, nTab);
+        mpFilterButton->setHasHiddenMember(bFilterActive);
+        mpFilterButton->setDrawBaseButton(false);
+        mpFilterButton->setDrawPopupButton(true);
+        mpFilterButton->setPopupPressed(true);
+        mpFilterButton->draw();
+        LaunchAutoFilterMenu(nCol, nRow);
+        return true;
+    }
+
+    return false;
+}
+
+void ScGridWindow::DoPushPivotButton( SCCOL nCol, SCROW nRow, const MouseEvent& rMEvt, bool bButton, bool bPopup )
+{
+    ScDocument& rDoc = mrViewData.GetDocument();
+    SCTAB nTab = mrViewData.GetTabNo();
+
+    ScDPObject* pDPObj  = rDoc.GetDPAtCursor(nCol, nRow, nTab);
+
+    if (pDPObj)
+    {
+        DataPilotFieldOrientation nOrient = DataPilotFieldOrientation_HIDDEN;
+        ScAddress aPos( nCol, nRow, nTab );
+        ScAddress aDimPos = aPos;
+        if (!bButton && bPopup && aDimPos.Col() > 0)
+            // For page field selection cell, the real field position is to the left.
+            aDimPos.IncCol(-1);
+
+        tools::Long nField = pDPObj->GetHeaderDim(aDimPos, nOrient);
+        if ( nField >= 0 )
+        {
+            bDPMouse   = false;
+            nDPField   = nField;
+            pDragDPObj = pDPObj;
+            if (bPopup && DPTestFieldPopupArrow(rMEvt, aPos, aDimPos, pDPObj))
+            {
+                // field name pop up menu has been launched.  Don't activate
+                // field move.
+                return;
+            }
+
+            if (bButton)
+            {
+                bDPMouse = true;
+                DPTestMouse( rMEvt, true );
+                StartTracking();
+            }
+        }
+        else if ( pDPObj->IsFilterButton(aPos) )
+        {
+            ReleaseMouse();         // may have been captured in ButtonDown
+
+            ScQueryParam aQueryParam;
+            SCTAB nSrcTab = 0;
+            const ScSheetSourceDesc* pDesc = pDPObj->GetSheetDesc();
+            OSL_ENSURE(pDesc, "no sheet source for filter button");
+            if (pDesc)
+            {
+                aQueryParam = pDesc->GetQueryParam();
+                nSrcTab = pDesc->GetSourceRange().aStart.Tab();
+            }
+
+            SfxItemSetFixed<SCITEM_QUERYDATA, SCITEM_QUERYDATA>  aArgSet( mrViewData.GetViewShell()->GetPool() );
+            aArgSet.Put( ScQueryItem( SCITEM_QUERYDATA, &mrViewData, &aQueryParam ) );
+
+            ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+            ScopedVclPtr<AbstractScPivotFilterDlg> pDlg(
+                pFact->CreateScPivotFilterDlg(
+                    mrViewData.GetViewShell()->GetFrameWeld(), aArgSet, nSrcTab));
+            if ( pDlg->Execute() == RET_OK )
+            {
+                ScSheetSourceDesc aNewDesc(&rDoc);
+                if (pDesc)
+                    aNewDesc = *pDesc;
+
+                const ScQueryItem& rQueryItem = pDlg->GetOutputItem();
+                aNewDesc.SetQueryParam(rQueryItem.GetQueryData());
+
+                ScDPObject aNewObj( *pDPObj );
+                aNewObj.SetSheetDesc( aNewDesc );
+                ScDBDocFunc aFunc( *mrViewData.GetDocShell() );
+                aFunc.DataPilotUpdate( pDPObj, &aNewObj, true, false );
+                mrViewData.GetView()->CursorPosChanged();       // shells may be switched
+            }
+        }
+    }
+    else
+    {
+        OSL_FAIL("Nothing here");
+    }
+}
+
+//  Data Pilot interaction
+
+void ScGridWindow::DPTestMouse( const MouseEvent& rMEvt, bool bMove )
+{
+    OSL_ENSURE(pDragDPObj, "pDragDPObj missing");
+
+    //  scroll window if at edges
+    //! move this to separate method
+
+    bool bTimer = false;
+    Point aPixel = rMEvt.GetPosPixel();
+
+    SCCOL nDx = 0;
+    SCROW nDy = 0;
+    if ( aPixel.X() < 0 )
+        nDx = -1;
+    if ( aPixel.Y() < 0 )
+        nDy = -1;
+    Size aSize = GetOutputSizePixel();
+    if ( aPixel.X() >= aSize.Width() )
+        nDx = 1;
+    if ( aPixel.Y() >= aSize.Height() )
+        nDy = 1;
+    if ( nDx != 0 || nDy != 0 )
+    {
+        UpdateDragRect( false, tools::Rectangle() );
+
+        if ( nDx  != 0)
+            mrViewData.GetView()->ScrollX( nDx, WhichH(eWhich) );
+        if ( nDy != 0 )
+            mrViewData.GetView()->ScrollY( nDy, WhichV(eWhich) );
+
+        bTimer = true;
+    }
+
+    SCCOL  nPosX;
+    SCROW  nPosY;
+    mrViewData.GetPosFromPixel( aPixel.X(), aPixel.Y(), eWhich, nPosX, nPosY );
+    bool    bMouseLeft;
+    bool    bMouseTop;
+    mrViewData.GetMouseQuadrant( aPixel, eWhich, nPosX, nPosY, bMouseLeft, bMouseTop );
+
+    ScAddress aPos( nPosX, nPosY, mrViewData.GetTabNo() );
+
+    tools::Rectangle aPosRect;
+    DataPilotFieldOrientation nOrient;
+    tools::Long nDimPos;
+    bool bHasRange = pDragDPObj->GetHeaderDrag( aPos, bMouseLeft, bMouseTop, nDPField,
+                                                aPosRect, nOrient, nDimPos );
+    UpdateDragRect( bHasRange && bMove, aPosRect );
+
+    bool bIsDataLayout;
+    sal_Int32 nDimFlags = 0;
+    OUString aDimName = pDragDPObj->GetDimName( nDPField, bIsDataLayout, &nDimFlags );
+    bool bAllowed = !bHasRange || ScDPObject::IsOrientationAllowed( nOrient, nDimFlags );
+
+    if (bMove)          // set mouse pointer
+    {
+        PointerStyle ePointer = PointerStyle::PivotDelete;
+        if ( !bAllowed )
+            ePointer = PointerStyle::NotAllowed;
+        else if ( bHasRange )
+            switch (nOrient)
+            {
+                case DataPilotFieldOrientation_COLUMN: ePointer = PointerStyle::PivotCol; break;
+                case DataPilotFieldOrientation_ROW:    ePointer = PointerStyle::PivotRow; break;
+                case DataPilotFieldOrientation_PAGE:
+                case DataPilotFieldOrientation_DATA:   ePointer = PointerStyle::PivotField;   break;
+                default: break;
+            }
+        SetPointer( ePointer );
+    }
+    else                // execute change
+    {
+        if (!bHasRange)
+            nOrient = DataPilotFieldOrientation_HIDDEN;
+
+        if ( bIsDataLayout && ( nOrient != DataPilotFieldOrientation_COLUMN &&
+                                nOrient != DataPilotFieldOrientation_ROW ) )
+        {
+            //  removing data layout is not allowed
+            mrViewData.GetView()->ErrorMessage(STR_PIVOT_MOVENOTALLOWED);
+        }
+        else if ( bAllowed )
+        {
+            ScDPSaveData aSaveData( *pDragDPObj->GetSaveData() );
+
+            ScDPSaveDimension* pDim;
+            if ( bIsDataLayout )
+                pDim = aSaveData.GetDataLayoutDimension();
+            else
+                pDim = aSaveData.GetDimensionByName(aDimName);
+            pDim->SetOrientation( nOrient );
+            aSaveData.SetPosition( pDim, nDimPos );
+
+            //! docfunc method with ScDPSaveData as argument?
+
+            ScDPObject aNewObj( *pDragDPObj );
+            aNewObj.SetSaveData( aSaveData );
+            ScDBDocFunc aFunc( *mrViewData.GetDocShell() );
+            // when dragging fields, allow re-positioning (bAllowMove)
+            aFunc.DataPilotUpdate( pDragDPObj, &aNewObj, true, false, true );
+            mrViewData.GetView()->CursorPosChanged();       // shells may be switched
+        }
+    }
+
+    if (bTimer && bMove)
+        mrViewData.GetView()->SetTimer( this, rMEvt );          // repeat event
+    else
+        mrViewData.GetView()->ResetTimer();
+}
+
+bool ScGridWindow::DPTestFieldPopupArrow(
+    const MouseEvent& rMEvt, const ScAddress& rPos, const ScAddress& rDimPos, ScDPObject* pDPObj)
+{
+    bool bLayoutRTL = mrViewData.GetDocument().IsLayoutRTL( mrViewData.GetTabNo() );
+    bool bLOK = comphelper::LibreOfficeKit::isActive();
+
+    // Get the geometry of the cell.
+    Point aScrPos = mrViewData.GetScrPos(rPos.Col(), rPos.Row(), eWhich);
+    tools::Long nSizeX, nSizeY;
+    mrViewData.GetMergeSizePixel(rPos.Col(), rPos.Row(), nSizeX, nSizeY);
+    Size aScrSize(nSizeX-1, nSizeY-1);
+
+    // Check if the mouse cursor is clicking on the popup arrow box.
+    ScDPFieldButton aBtn(GetOutDev(), &GetSettings().GetStyleSettings(), &GetMapMode().GetScaleY());
+    aBtn.setBoundingBox(aScrPos, aScrSize, bLayoutRTL);
+    aBtn.setPopupLeft(false);   // DataPilot popup is always right-aligned for now
+    Point aPopupPos;
+    Size aPopupSize;
+    aBtn.getPopupBoundingBox(aPopupPos, aPopupSize);
+    tools::Rectangle aRect(aPopupPos, aPopupSize);
+    if (aRect.Contains(rMEvt.GetPosPixel()))
+    {
+        // Mouse cursor inside the popup arrow box.  Launch the field menu.
+        DPLaunchFieldPopupMenu(bLOK ? aScrPos : OutputToScreenPixel(aScrPos), aScrSize, rDimPos, pDPObj);
+        return true;
+    }
+
+    return false;
+}
+
+namespace {
+
+struct DPFieldPopupData : public ScCheckListMenuControl::ExtendedData
+{
+    ScDPLabelData   maLabels;
+    ScDPObject*     mpDPObj;
+    tools::Long            mnDim;
+};
+
+class DPFieldPopupOKAction : public ScCheckListMenuControl::Action
+{
+public:
+    explicit DPFieldPopupOKAction(ScGridWindow* p) :
+        mpGridWindow(p) {}
+
+    virtual bool execute() override
+    {
+        mpGridWindow->UpdateDPFromFieldPopupMenu();
+        return true;
+    }
+private:
+    VclPtr<ScGridWindow> mpGridWindow;
+};
+
+class PopupSortAction : public ScCheckListMenuControl::Action
+{
+public:
+    enum SortType { ASCENDING, DESCENDING, CUSTOM };
+
+    explicit PopupSortAction(ScDPObject* pDPObject, tools::Long nDimIndex, SortType eType,
+                             sal_uInt16 nUserListIndex, ScTabViewShell* pViewShell)
+        : mpDPObject(pDPObject)
+        , mnDimIndex(nDimIndex)
+        , meType(eType)
+        , mnUserListIndex(nUserListIndex)
+        , mpViewShell(pViewShell)
+    {}
+
+    virtual bool execute() override
+    {
+        switch (meType)
+        {
+            case ASCENDING:
+                mpViewShell->DataPilotSort(mpDPObject, mnDimIndex, true);
+            break;
+            case DESCENDING:
+                mpViewShell->DataPilotSort(mpDPObject, mnDimIndex, false);
+            break;
+            case CUSTOM:
+                mpViewShell->DataPilotSort(mpDPObject, mnDimIndex, true, &mnUserListIndex);
+            break;
+            default:
+                ;
+        }
+        return true;
+    }
+
+private:
+    ScDPObject*     mpDPObject;
+    tools::Long            mnDimIndex;
+    SortType        meType;
+    sal_uInt16      mnUserListIndex;
+    ScTabViewShell* mpViewShell;
+};
+
+}
+
+void ScGridWindow::DPLaunchFieldPopupMenu(const Point& rScreenPosition, const Size& rScreenSize,
+                                          const ScAddress& rAddress, ScDPObject* pDPObject)
+{
+    DataPilotFieldOrientation nOrient;
+    tools::Long nDimIndex = pDPObject->GetHeaderDim(rAddress, nOrient);
+
+    DPLaunchFieldPopupMenu(rScreenPosition, rScreenSize, nDimIndex, pDPObject);
+}
+
+void ScGridWindow::DPLaunchFieldPopupMenu(const Point& rScrPos, const Size& rScrSize,
+                                          tools::Long nDimIndex, ScDPObject* pDPObj)
+{
+    std::unique_ptr<DPFieldPopupData> pDPData(new DPFieldPopupData);
+    pDPData->mnDim = nDimIndex;
+    pDPObj->GetSource();
+
+    bool bIsDataLayout;
+    OUString aDimName = pDPObj->GetDimName(pDPData->mnDim, bIsDataLayout);
+    pDPObj->BuildAllDimensionMembers();
+    const ScDPSaveData* pSaveData = pDPObj->GetSaveData();
+    const ScDPSaveDimension* pDim = pSaveData->GetExistingDimensionByName(aDimName);
+    if (!pDim)
+        // This should never happen.
+        return;
+
+    bool bDimOrientNotPage = pDim->GetOrientation() != DataPilotFieldOrientation_PAGE;
+
+    // We need to get the list of field members.
+    pDPObj->FillLabelData(pDPData->mnDim, pDPData->maLabels);
+    pDPData->mpDPObj = pDPObj;
+
+    const ScDPLabelData& rLabelData = pDPData->maLabels;
+
+    mpDPFieldPopup.reset();
+
+    weld::Window* pPopupParent = GetFrameWeld();
+    mpDPFieldPopup.reset(new ScCheckListMenuControl(pPopupParent, mrViewData,
+                                                    false, -1));
+
+    mpDPFieldPopup->setExtendedData(std::move(pDPData));
+    mpDPFieldPopup->setOKAction(new DPFieldPopupOKAction(this));
+    {
+        // Populate field members.
+        size_t n = rLabelData.maMembers.size();
+        mpDPFieldPopup->setMemberSize(n);
+        for (size_t i = 0; i < n; ++i)
+        {
+            const ScDPLabelData::Member& rMem = rLabelData.maMembers[i];
+            OUString aName = rMem.getDisplayName();
+            if (aName.isEmpty())
+                // Use special string for an empty name.
+                mpDPFieldPopup->addMember(ScResId(STR_EMPTYDATA), 0.0, rMem.mbVisible);
+            else
+                mpDPFieldPopup->addMember(rMem.getDisplayName(), 0.0, rMem.mbVisible);
+        }
+    }
+
+    if (bDimOrientNotPage)
+    {
+        vector<OUString> aUserSortNames;
+        ScUserList* pUserList = ScGlobal::GetUserList();
+        if (pUserList)
+        {
+            size_t n = pUserList->size();
+            aUserSortNames.reserve(n);
+            for (size_t i = 0; i < n; ++i)
+            {
+                const ScUserListData& rData = (*pUserList)[i];
+                aUserSortNames.push_back(rData.GetString());
+            }
+        }
+
+        // Populate the menus.
+        ScTabViewShell* pViewShell = mrViewData.GetViewShell();
+        mpDPFieldPopup->addMenuItem(
+            ScResId(STR_MENU_SORT_ASC),
+            new PopupSortAction(pDPObj, nDimIndex, PopupSortAction::ASCENDING, 0, pViewShell));
+        mpDPFieldPopup->addMenuItem(
+            ScResId(STR_MENU_SORT_DESC),
+            new PopupSortAction(pDPObj, nDimIndex, PopupSortAction::DESCENDING, 0, pViewShell));
+
+        ScListSubMenuControl* pSubMenu = mpDPFieldPopup->addSubMenuItem(ScResId(STR_MENU_SORT_CUSTOM), !aUserSortNames.empty(), false);
+        if (pSubMenu)
+        {
+            size_t n = aUserSortNames.size();
+            for (size_t i = 0; i < n; ++i)
+            {
+                pSubMenu->addMenuItem(aUserSortNames[i],
+                                      new PopupSortAction(pDPObj, nDimIndex, PopupSortAction::CUSTOM, sal_uInt16(i), pViewShell));
+            }
+            pSubMenu->resizeToFitMenuItems();
+        }
+    }
+
+    mpDPFieldPopup->initMembers();
+
+    tools::Rectangle aCellRect(rScrPos, rScrSize);
+    ScCheckListMenuControl::Config aConfig;
+    aConfig.mbAllowEmptySet = false;
+    aConfig.mbRTL = mrViewData.GetDocument().IsLayoutRTL(mrViewData.GetTabNo());
+    mpDPFieldPopup->setConfig(aConfig);
+    if (IsMouseCaptured())
+        ReleaseMouse();
+    mpDPFieldPopup->launch(pPopupParent, aCellRect);
+}
+
+void ScGridWindow::UpdateDPFromFieldPopupMenu()
+{
+    typedef std::unordered_map<OUString, OUString> MemNameMapType;
+
+    if (!mpDPFieldPopup)
+        return;
+
+    DPFieldPopupData* pDPData = static_cast<DPFieldPopupData*>(mpDPFieldPopup->getExtendedData());
+    if (!pDPData)
+        return;
+
+    ScDPObject* pDPObj = pDPData->mpDPObj;
+    ScDPSaveData* pSaveData = pDPObj->GetSaveData();
+
+    bool bIsDataLayout;
+    OUString aDimName = pDPObj->GetDimName(pDPData->mnDim, bIsDataLayout);
+    ScDPSaveDimension* pDim = pSaveData->GetDimensionByName(aDimName);
+    if (!pDim)
+        return;
+
+    // Build a map of layout names to original names.
+    const ScDPLabelData& rLabelData = pDPData->maLabels;
+    MemNameMapType aMemNameMap;
+    for (const auto& rMember : rLabelData.maMembers)
+        aMemNameMap.emplace(rMember.maLayoutName, rMember.maName);
+
+    // The raw result may contain a mixture of layout names and original names.
+    ScCheckListMenuControl::ResultType aRawResult;
+    mpDPFieldPopup->getResult(aRawResult);
+
+    std::unordered_map<OUString, bool> aResult;
+    for (const auto& rItem : aRawResult)
+    {
+        MemNameMapType::const_iterator itrNameMap = aMemNameMap.find(rItem.aName);
+        if (itrNameMap == aMemNameMap.end())
+        {
+            // This is an original member name.  Use it as-is.
+            OUString aName = rItem.aName;
+            if (aName == ScResId(STR_EMPTYDATA))
+                // Translate the special empty name into an empty string.
+                aName.clear();
+
+            aResult.emplace(aName, rItem.bValid);
+        }
+        else
+        {
+            // This is a layout name.  Get the original member name and use it.
+            aResult.emplace(itrNameMap->second, rItem.bValid);
+        }
+    }
+    pDim->UpdateMemberVisibility(aResult);
+
+    ScDBDocFunc aFunc(*mrViewData.GetDocShell());
+    aFunc.UpdatePivotTable(*pDPObj, true, false);
+}
+
+namespace {
+
+template <typename T>
+inline
+T lcl_getValidValue(T value, T defvalue)
+{
+    return (value <0) ? defvalue : value;
+}
+
+} // anonymous namespace
+
+bool ScGridWindow::UpdateVisibleRange()
+{
+    ScDocument const& rDoc = mrViewData.GetDocument();
+    SCCOL nPosX = 0;
+    SCROW nPosY = 0;
+    SCCOL nXRight = rDoc.MaxCol();
+    SCROW nYBottom = rDoc.MaxRow();
+
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        ScTabViewShell* pViewShell = mrViewData.GetViewShell();
+        nPosX = lcl_getValidValue(pViewShell->GetLOKStartHeaderCol(), nPosX);
+        nPosY = lcl_getValidValue(pViewShell->GetLOKStartHeaderRow(), nPosY);
+        nXRight = lcl_getValidValue(pViewShell->GetLOKEndHeaderCol(), nXRight);
+        nYBottom = lcl_getValidValue(pViewShell->GetLOKEndHeaderRow(), nYBottom);
+    }
+    else
+    {
+        nPosX = mrViewData.GetPosX(eHWhich);
+        nPosY = mrViewData.GetPosY(eVWhich);
+        nXRight = nPosX + mrViewData.VisibleCellsX(eHWhich);
+        if (nXRight > rDoc.MaxCol())
+            nXRight = rDoc.MaxCol();
+        nYBottom = nPosY + mrViewData.VisibleCellsY(eVWhich);
+        if (nYBottom > rDoc.MaxRow())
+            nYBottom = rDoc.MaxRow();
+    }
+
+    // Store the current visible range.
+    return maVisibleRange.set(nPosX, nPosY, nXRight, nYBottom);
+}
+
+void ScGridWindow::DPMouseMove( const MouseEvent& rMEvt )
+{
+    DPTestMouse( rMEvt, true );
+}
+
+void ScGridWindow::DPMouseButtonUp( const MouseEvent& rMEvt )
+{
+    bDPMouse = false;
+    ReleaseMouse();
+
+    DPTestMouse( rMEvt, false );
+    SetPointer( PointerStyle::Arrow );
+}
+
+void ScGridWindow::UpdateDragRect( bool bShowRange, const tools::Rectangle& rPosRect )
+{
+    SCCOL nStartX = ( rPosRect.Left()   >= 0 ) ? static_cast<SCCOL>(rPosRect.Left())   : SCCOL_MAX;
+    SCROW nStartY = ( rPosRect.Top()    >= 0 ) ? static_cast<SCROW>(rPosRect.Top())    : SCROW_MAX;
+    SCCOL nEndX   = ( rPosRect.Right()  >= 0 ) ? static_cast<SCCOL>(rPosRect.Right())  : SCCOL_MAX;
+    SCROW nEndY   = ( rPosRect.Bottom() >= 0 ) ? static_cast<SCROW>(rPosRect.Bottom()) : SCROW_MAX;
+
+    if ( bShowRange == bDragRect && nDragStartX == nStartX && nDragEndX == nEndX &&
+                                    nDragStartY == nStartY && nDragEndY == nEndY )
+    {
+        return;         // everything unchanged
+    }
+
+    if ( bShowRange )
+    {
+        nDragStartX = nStartX;
+        nDragStartY = nStartY;
+        nDragEndX = nEndX;
+        nDragEndY = nEndY;
+        bDragRect = true;
+    }
+    else
+        bDragRect = false;
+
+    UpdateDragRectOverlay();
+}
+
+//  Page-Break Mode
+
+sal_uInt16 ScGridWindow::HitPageBreak( const Point& rMouse, ScRange* pSource,
+                                    SCCOLROW* pBreak, SCCOLROW* pPrev )
+{
+    sal_uInt16 nFound = SC_PD_NONE;     // 0
+    ScRange aSource;
+    SCCOLROW nBreak = 0;
+    SCCOLROW nPrev = 0;
+
+    ScPageBreakData* pPageData = mrViewData.GetView()->GetPageBreakData();
+    if ( pPageData )
+    {
+        bool bHori = false;
+        bool bVert = false;
+        SCCOL nHitX = 0;
+        SCROW nHitY = 0;
+
+        tools::Long nMouseX = rMouse.X();
+        tools::Long nMouseY = rMouse.Y();
+        SCCOL nPosX;
+        SCROW nPosY;
+        mrViewData.GetPosFromPixel( nMouseX, nMouseY, eWhich, nPosX, nPosY );
+        Point aTL = mrViewData.GetScrPos( nPosX, nPosY, eWhich );
+        Point aBR = mrViewData.GetScrPos( nPosX+1, nPosY+1, eWhich );
+
+        //  Horizontal more tolerances as for vertical, because there is more space
+        if ( nMouseX <= aTL.X() + 4 )
+        {
+            bHori = true;
+            nHitX = nPosX;
+        }
+        else if ( nMouseX >= aBR.X() - 6 )
+        {
+            bHori = true;
+            nHitX = nPosX+1;                    // left edge of the next cell
+        }
+        if ( nMouseY <= aTL.Y() + 2 )
+        {
+            bVert = true;
+            nHitY = nPosY;
+        }
+        else if ( nMouseY >= aBR.Y() - 4 )
+        {
+            bVert = true;
+            nHitY = nPosY+1;                    // upper edge of the next cell
+        }
+
+        if ( bHori || bVert )
+        {
+            sal_uInt16 nCount = sal::static_int_cast<sal_uInt16>( pPageData->GetCount() );
+            for (sal_uInt16 nPos=0; nPos<nCount && !nFound; nPos++)
+            {
+                ScPrintRangeData& rData = pPageData->GetData(nPos);
+                ScRange aRange = rData.GetPrintRange();
+                bool bLHit = ( bHori && nHitX == aRange.aStart.Col() );
+                bool bRHit = ( bHori && nHitX == aRange.aEnd.Col() + 1 );
+                bool bTHit = ( bVert && nHitY == aRange.aStart.Row() );
+                bool bBHit = ( bVert && nHitY == aRange.aEnd.Row() + 1 );
+                bool bInsideH = ( nPosX >= aRange.aStart.Col() && nPosX <= aRange.aEnd.Col() );
+                bool bInsideV = ( nPosY >= aRange.aStart.Row() && nPosY <= aRange.aEnd.Row() );
+
+                if ( bLHit )
+                {
+                    if ( bTHit )
+                        nFound = SC_PD_RANGE_TL;
+                    else if ( bBHit )
+                        nFound = SC_PD_RANGE_BL;
+                    else if ( bInsideV )
+                        nFound = SC_PD_RANGE_L;
+                }
+                else if ( bRHit )
+                {
+                    if ( bTHit )
+                        nFound = SC_PD_RANGE_TR;
+                    else if ( bBHit )
+                        nFound = SC_PD_RANGE_BR;
+                    else if ( bInsideV )
+                        nFound = SC_PD_RANGE_R;
+                }
+                else if ( bTHit && bInsideH )
+                    nFound = SC_PD_RANGE_T;
+                else if ( bBHit && bInsideH )
+                    nFound = SC_PD_RANGE_B;
+                if (nFound)
+                    aSource = aRange;
+
+                //  breaks
+
+                if ( bVert && bInsideH && !nFound )
+                {
+                    size_t nRowCount = rData.GetPagesY();
+                    const SCROW* pRowEnd = rData.GetPageEndY();
+                    for (size_t nRowPos=0; nRowPos+1<nRowCount; nRowPos++)
+                        if ( pRowEnd[nRowPos]+1 == nHitY )
+                        {
+                            nFound = SC_PD_BREAK_V;
+                            aSource = aRange;
+                            nBreak = nHitY;
+                            if ( nRowPos )
+                                nPrev = pRowEnd[nRowPos-1]+1;
+                            else
+                                nPrev = aRange.aStart.Row();
+                        }
+                }
+                if ( bHori && bInsideV && !nFound )
+                {
+                    size_t nColCount = rData.GetPagesX();
+                    const SCCOL* pColEnd = rData.GetPageEndX();
+                    for (size_t nColPos=0; nColPos+1<nColCount; nColPos++)
+                        if ( pColEnd[nColPos]+1 == nHitX )
+                        {
+                            nFound = SC_PD_BREAK_H;
+                            aSource = aRange;
+                            nBreak = nHitX;
+                            if ( nColPos )
+                                nPrev = pColEnd[nColPos-1]+1;
+                            else
+                                nPrev = aRange.aStart.Col();
+                        }
+                }
+            }
+        }
+    }
+
+    if (pSource)
+        *pSource = aSource;     // print break
+    if (pBreak)
+        *pBreak = nBreak;       // X/Y position of the moved page break
+    if (pPrev)
+        *pPrev = nPrev;         // X/Y beginning of the page, which is above the break
+    return nFound;
+}
+
+void ScGridWindow::PagebreakMove( const MouseEvent& rMEvt, bool bUp )
+{
+    //! Combine scrolling and switching with RFMouseMove !
+    //! (Inverting before scrolling is different)
+
+    //  Scrolling
+
+    bool bTimer = false;
+    Point aPos = rMEvt.GetPosPixel();
+    SCCOL nDx = 0;
+    SCROW nDy = 0;
+    if ( aPos.X() < 0 ) nDx = -1;
+    if ( aPos.Y() < 0 ) nDy = -1;
+    Size aSize = GetOutputSizePixel();
+    if ( aPos.X() >= aSize.Width() )
+        nDx = 1;
+    if ( aPos.Y() >= aSize.Height() )
+        nDy = 1;
+    if ( nDx != 0 || nDy != 0 )
+    {
+        if ( bPagebreakDrawn )          // invert
+        {
+            bPagebreakDrawn = false;
+            UpdateDragRectOverlay();
+        }
+
+        if ( nDx != 0 ) mrViewData.GetView()->ScrollX( nDx, WhichH(eWhich) );
+        if ( nDy != 0 ) mrViewData.GetView()->ScrollY( nDy, WhichV(eWhich) );
+        bTimer = true;
+    }
+
+    // Switching when fixating (so Scrolling works)
+
+    if ( eWhich == mrViewData.GetActivePart() )     //??
+    {
+        if ( mrViewData.GetHSplitMode() == SC_SPLIT_FIX )
+            if ( nDx > 0 )
+            {
+                if ( eWhich == SC_SPLIT_TOPLEFT )
+                    mrViewData.GetView()->ActivatePart( SC_SPLIT_TOPRIGHT );
+                else if ( eWhich == SC_SPLIT_BOTTOMLEFT )
+                    mrViewData.GetView()->ActivatePart( SC_SPLIT_BOTTOMRIGHT );
+            }
+
+        if ( mrViewData.GetVSplitMode() == SC_SPLIT_FIX )
+            if ( nDy > 0 )
+            {
+                if ( eWhich == SC_SPLIT_TOPLEFT )
+                    mrViewData.GetView()->ActivatePart( SC_SPLIT_BOTTOMLEFT );
+                else if ( eWhich == SC_SPLIT_TOPRIGHT )
+                    mrViewData.GetView()->ActivatePart( SC_SPLIT_BOTTOMRIGHT );
+            }
+    }
+
+    // from here new
+
+    // Searching for a position between the cells (before nPosX / nPosY)
+    SCCOL nPosX;
+    SCROW nPosY;
+    mrViewData.GetPosFromPixel( aPos.X(), aPos.Y(), eWhich, nPosX, nPosY );
+    bool bLeft, bTop;
+    mrViewData.GetMouseQuadrant( aPos, eWhich, nPosX, nPosY, bLeft, bTop );
+    if ( !bLeft ) ++nPosX;
+    if ( !bTop )  ++nPosY;
+
+    bool bBreak = ( nPagebreakMouse == SC_PD_BREAK_H || nPagebreakMouse == SC_PD_BREAK_V );
+    bool bHide = false;
+    bool bToEnd = false;
+    ScRange aDrawRange = aPagebreakSource;
+    if ( bBreak )
+    {
+        if ( nPagebreakMouse == SC_PD_BREAK_H )
+        {
+            if ( nPosX > aPagebreakSource.aStart.Col() &&
+                 nPosX <= aPagebreakSource.aEnd.Col() + 1 )     // to the end is also allowed
+            {
+                bToEnd = ( nPosX == aPagebreakSource.aEnd.Col() + 1 );
+                aDrawRange.aStart.SetCol( nPosX );
+                aDrawRange.aEnd.SetCol( nPosX - 1 );
+            }
+            else
+                bHide = true;
+        }
+        else
+        {
+            if ( nPosY > aPagebreakSource.aStart.Row() &&
+                 nPosY <= aPagebreakSource.aEnd.Row() + 1 )     //  to the end is also allowed
+            {
+                bToEnd = ( nPosY == aPagebreakSource.aEnd.Row() + 1 );
+                aDrawRange.aStart.SetRow( nPosY );
+                aDrawRange.aEnd.SetRow( nPosY - 1 );
+            }
+            else
+                bHide = true;
+        }
+    }
+    else
+    {
+        if ( nPagebreakMouse & SC_PD_RANGE_L )
+            aDrawRange.aStart.SetCol( nPosX );
+        if ( nPagebreakMouse & SC_PD_RANGE_T )
+            aDrawRange.aStart.SetRow( nPosY );
+        if ( nPagebreakMouse & SC_PD_RANGE_R )
+        {
+            if ( nPosX > 0 )
+                aDrawRange.aEnd.SetCol( nPosX-1 );
+            else
+                bHide = true;
+        }
+        if ( nPagebreakMouse & SC_PD_RANGE_B )
+        {
+            if ( nPosY > 0 )
+                aDrawRange.aEnd.SetRow( nPosY-1 );
+            else
+                bHide = true;
+        }
+        if ( aDrawRange.aStart.Col() > aDrawRange.aEnd.Col() ||
+             aDrawRange.aStart.Row() > aDrawRange.aEnd.Row() )
+            bHide = true;
+    }
+
+    if ( !bPagebreakDrawn || bUp || aDrawRange != aPagebreakDrag )
+    {
+        // draw...
+
+        if ( bPagebreakDrawn )
+        {
+            // invert
+            bPagebreakDrawn = false;
+        }
+        aPagebreakDrag = aDrawRange;
+        if ( !bUp && !bHide )
+        {
+            // revert
+            bPagebreakDrawn = true;
+        }
+        UpdateDragRectOverlay();
+    }
+
+    // when ButtonUp execute the changes
+
+    if ( bUp )
+    {
+        ScViewFunc* pViewFunc = mrViewData.GetView();
+        ScDocShell* pDocSh = mrViewData.GetDocShell();
+        ScDocument& rDoc = pDocSh->GetDocument();
+        SCTAB nTab = mrViewData.GetTabNo();
+        bool bUndo (rDoc.IsUndoEnabled());
+
+        if ( bBreak )
+        {
+            bool bColumn = ( nPagebreakMouse == SC_PD_BREAK_H );
+            SCCOLROW nNew = bColumn ? static_cast<SCCOLROW>(nPosX) : static_cast<SCCOLROW>(nPosY);
+            if ( nNew != nPagebreakBreak )
+            {
+                if (bUndo)
+                {
+                    OUString aUndo = ScResId( STR_UNDO_DRAG_BREAK );
+                    pDocSh->GetUndoManager()->EnterListAction( aUndo, aUndo, 0, mrViewData.GetViewShell()->GetViewShellId() );
+                }
+
+                bool bGrow = !bHide && nNew > nPagebreakBreak;
+                if ( bColumn )
+                {
+                    if (rDoc.HasColBreak(static_cast<SCCOL>(nPagebreakBreak), nTab) & ScBreakType::Manual)
+                    {
+                        ScAddress aOldAddr( static_cast<SCCOL>(nPagebreakBreak), nPosY, nTab );
+                        pViewFunc->DeletePageBreak( true, true, &aOldAddr, false );
+                    }
+                    if ( !bHide && !bToEnd )    // not at the end
+                    {
+                        ScAddress aNewAddr( static_cast<SCCOL>(nNew), nPosY, nTab );
+                        pViewFunc->InsertPageBreak( true, true, &aNewAddr, false );
+                    }
+                    if ( bGrow )
+                    {
+                        // change last break to hard, and change scaling
+                        bool bManualBreak(rDoc.HasColBreak(static_cast<SCCOL>(nPagebreakPrev), nTab) & ScBreakType::Manual);
+                        if ( static_cast<SCCOL>(nPagebreakPrev) > aPagebreakSource.aStart.Col() && !bManualBreak )
+                        {
+                            ScAddress aPrev( static_cast<SCCOL>(nPagebreakPrev), nPosY, nTab );
+                            pViewFunc->InsertPageBreak( true, true, &aPrev, false );
+                        }
+
+                        if (!pDocSh->AdjustPrintZoom( ScRange(
+                                      static_cast<SCCOL>(nPagebreakPrev),0,nTab, static_cast<SCCOL>(nNew-1),0,nTab ) ))
+                            bGrow = false;
+                    }
+                }
+                else
+                {
+                    if (rDoc.HasRowBreak(nPagebreakBreak, nTab) & ScBreakType::Manual)
+                    {
+                        ScAddress aOldAddr( nPosX, nPagebreakBreak, nTab );
+                        pViewFunc->DeletePageBreak( false, true, &aOldAddr, false );
+                    }
+                    if ( !bHide && !bToEnd )    // not at the end
+                    {
+                        ScAddress aNewAddr( nPosX, nNew, nTab );
+                        pViewFunc->InsertPageBreak( false, true, &aNewAddr, false );
+                    }
+                    if ( bGrow )
+                    {
+                        // change last break to hard, and change scaling
+                        bool bManualBreak(rDoc.HasRowBreak(nPagebreakPrev, nTab) & ScBreakType::Manual);
+                        if ( nPagebreakPrev > aPagebreakSource.aStart.Row() && !bManualBreak )
+                        {
+                            ScAddress aPrev( nPosX, nPagebreakPrev, nTab );
+                            pViewFunc->InsertPageBreak( false, true, &aPrev, false );
+                        }
+
+                        if (!pDocSh->AdjustPrintZoom( ScRange(
+                                      0,nPagebreakPrev,nTab, 0,nNew-1,nTab ) ))
+                            bGrow = false;
+                    }
+                }
+
+                if (bUndo)
+                {
+                    pDocSh->GetUndoManager()->LeaveListAction();
+                }
+
+                if (!bGrow)     // otherwise has already happened in AdjustPrintZoom
+                {
+                    pViewFunc->UpdatePageBreakData( true );
+                    pDocSh->SetDocumentModified();
+                }
+            }
+        }
+        else if ( bHide || aPagebreakDrag != aPagebreakSource )
+        {
+            // set print range
+
+            OUString aNewRanges;
+            sal_uInt16 nOldCount = rDoc.GetPrintRangeCount( nTab );
+            if ( nOldCount )
+            {
+                for (sal_uInt16 nPos=0; nPos<nOldCount; nPos++)
+                {
+                    const ScRange* pOld = rDoc.GetPrintRange( nTab, nPos );
+                    if ( pOld )
+                    {
+                        OUString aTemp;
+                        if ( *pOld != aPagebreakSource )
+                            aTemp = pOld->Format(rDoc, ScRefFlags::VALID);
+                        else if ( !bHide )
+                            aTemp = aPagebreakDrag.Format(rDoc, ScRefFlags::VALID);
+                        if (!aTemp.isEmpty())
+                        {
+                            if ( !aNewRanges.isEmpty() )
+                                aNewRanges += ";";
+                            aNewRanges += aTemp;
+                        }
+                    }
+                }
+            }
+            else if (!bHide)
+                aNewRanges = aPagebreakDrag.Format(rDoc, ScRefFlags::VALID);
+
+            pViewFunc->SetPrintRanges( rDoc.IsPrintEntireSheet( nTab ), &aNewRanges, nullptr, nullptr, false );
+        }
+    }
+
+    //  Timer for Scrolling
+
+    if (bTimer && !bUp)
+        mrViewData.GetView()->SetTimer( this, rMEvt );          // repeat event
+    else
+        mrViewData.GetView()->ResetTimer();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/gridwin3.cxx b/sc/source/ui/view/gridwin3.cxx
new file mode 100644
index 000000000..e550447da
--- /dev/null
+++ b/sc/source/ui/view/gridwin3.cxx
@@ -0,0 +1,399 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svx/svdpagv.hxx>
+#include <svx/svxids.hrc>
+#include <editeng/sizeitem.hxx>
+#include <sfx2/bindings.hxx>
+#include <svl/ptitem.hxx>
+#include <osl/diagnose.h>
+
+#include <tabvwsh.hxx>
+#include <gridwin.hxx>
+#include <dbfunc.hxx>
+#include <viewdata.hxx>
+#include <output.hxx>
+#include <drawview.hxx>
+#include <fupoor.hxx>
+
+#include <drawutil.hxx>
+#include <document.hxx>
+#include <comphelper/lok.hxx>
+
+bool ScGridWindow::DrawMouseButtonDown(const MouseEvent& rMEvt)
+{
+    bool bRet = false;
+    FuPoor* pDraw = mrViewData.GetView()->GetDrawFuncPtr();
+    if (pDraw && !mrViewData.IsRefMode())
+    {
+        MapMode aDrawMode = GetDrawMapMode();
+        MapMode aOldMode = GetMapMode();
+        if ( comphelper::LibreOfficeKit::isActive() && aOldMode != aDrawMode )
+            SetMapMode( aDrawMode );
+
+        pDraw->SetWindow( this );
+        Point aLogicPos = PixelToLogic(rMEvt.GetPosPixel());
+        if ( pDraw->IsDetectiveHit( aLogicPos ) )
+        {
+            // nothing on detective arrows (double click is evaluated on ButtonUp)
+            bRet = true;
+        }
+        else
+        {
+            bRet = pDraw->MouseButtonDown( rMEvt );
+            if ( bRet )
+                UpdateStatusPosSize();
+        }
+
+        if ( comphelper::LibreOfficeKit::isActive() && aOldMode != aDrawMode )
+            SetMapMode( aOldMode );
+    }
+
+    // cancel draw with right key
+    ScDrawView* pDrView = mrViewData.GetScDrawView();
+    if ( pDrView && !rMEvt.IsLeft() && !bRet )
+    {
+        pDrView->BrkAction();
+        bRet = true;
+    }
+    return bRet;
+}
+
+bool ScGridWindow::DrawMouseButtonUp(const MouseEvent& rMEvt)
+{
+    ScViewFunc* pView = mrViewData.GetView();
+    bool bRet = false;
+    FuPoor* pDraw = pView->GetDrawFuncPtr();
+    if (pDraw && !mrViewData.IsRefMode())
+    {
+        MapMode aDrawMode = GetDrawMapMode();
+        MapMode aOldMode = GetMapMode();
+        if ( comphelper::LibreOfficeKit::isActive() && aOldMode != aDrawMode )
+            SetMapMode( aDrawMode );
+
+        pDraw->SetWindow( this );
+        bRet = pDraw->MouseButtonUp( rMEvt );
+
+        // execute "format paint brush" for drawing objects
+        SfxItemSet* pDrawBrush = pView->GetDrawBrushSet();
+        if ( pDrawBrush )
+        {
+            ScDrawView* pDrView = mrViewData.GetScDrawView();
+            if ( pDrView )
+            {
+                pDrView->SetAttrToMarked(*pDrawBrush, true/*bReplaceAll*/);
+            }
+
+            if ( !pView->IsPaintBrushLocked() )
+                pView->ResetBrushDocument(); // end paint brush mode if not locked
+        }
+
+        if ( comphelper::LibreOfficeKit::isActive() && aOldMode != aDrawMode )
+            SetMapMode( aOldMode );
+    }
+
+    return bRet;
+}
+
+bool ScGridWindow::DrawMouseMove(const MouseEvent& rMEvt)
+{
+    FuPoor* pDraw = mrViewData.GetView()->GetDrawFuncPtr();
+    if (pDraw && !mrViewData.IsRefMode())
+    {
+        MapMode aDrawMode = GetDrawMapMode();
+        MapMode aOldMode = GetMapMode();
+        if ( comphelper::LibreOfficeKit::isActive() && aOldMode != aDrawMode )
+            SetMapMode( aDrawMode );
+
+        pDraw->SetWindow( this );
+        bool bRet = pDraw->MouseMove( rMEvt );
+        if ( bRet )
+            UpdateStatusPosSize();
+
+        if ( comphelper::LibreOfficeKit::isActive() && aOldMode != aDrawMode )
+            SetMapMode( aOldMode );
+
+        return bRet;
+    }
+    else
+    {
+        SetPointer( PointerStyle::Arrow );
+        return false;
+    }
+}
+
+void ScGridWindow::DrawEndAction()
+{
+    ScDrawView* pDrView = mrViewData.GetScDrawView();
+    if ( pDrView && pDrView->IsAction() )
+        pDrView->BrkAction();
+
+    FuPoor* pDraw = mrViewData.GetView()->GetDrawFuncPtr();
+    if (pDraw)
+        pDraw->StopDragTimer();
+
+    //  ReleaseMouse on call
+}
+
+bool ScGridWindow::DrawCommand(const CommandEvent& rCEvt)
+{
+    ScDrawView* pDrView = mrViewData.GetScDrawView();
+    FuPoor* pDraw = mrViewData.GetView()->GetDrawFuncPtr();
+    if (pDrView && pDraw && !mrViewData.IsRefMode())
+    {
+        pDraw->SetWindow( this );
+        sal_uInt8 nUsed = pDraw->Command( rCEvt );
+        if( nUsed == SC_CMD_USED )
+            nButtonDown = 0;  // MouseButtonUp is swallowed...
+        if( nUsed || pDrView->IsAction() )
+            return true;
+    }
+
+    return false;
+}
+
+bool ScGridWindow::DrawKeyInput(const KeyEvent& rKEvt, vcl::Window* pWin)
+{
+    ScDrawView* pDrView = mrViewData.GetScDrawView();
+    FuPoor* pDraw = mrViewData.GetView()->GetDrawFuncPtr();
+
+
+    if (pDrView && pDrView->KeyInput(rKEvt, pWin))
+        return true;
+
+    if (pDrView && pDraw && !mrViewData.IsRefMode())
+    {
+        pDraw->SetWindow( this );
+        bool bOldMarked = pDrView->AreObjectsMarked();
+        if (pDraw->KeyInput( rKEvt ))
+        {
+            bool bLeaveDraw = false;
+            bool bUsed = true;
+            bool bNewMarked = pDrView->AreObjectsMarked();
+            if ( !mrViewData.GetView()->IsDrawSelMode() )
+                if ( !bNewMarked )
+                {
+                    mrViewData.GetViewShell()->SetDrawShell( false );
+                    bLeaveDraw = true;
+                    if ( !bOldMarked &&
+                        rKEvt.GetKeyCode().GetCode() == KEY_DELETE )
+                        bUsed = false; // nothing deleted
+                    if(bOldMarked)
+                        GetFocus();
+                }
+            if (!bLeaveDraw)
+                UpdateStatusPosSize(); // for moving/resizing etc. by keyboard
+            return bUsed;
+        }
+    }
+
+    return false;
+}
+
+void ScGridWindow::DrawRedraw( ScOutputData& rOutputData, SdrLayerID nLayer )
+{
+    const ScViewOptions& rOpts = mrViewData.GetOptions();
+
+    // use new flags at SdrPaintView for hiding objects
+    const bool bDrawOle(VOBJ_MODE_SHOW == rOpts.GetObjMode(VOBJ_TYPE_OLE));
+    const bool bDrawChart(VOBJ_MODE_SHOW == rOpts.GetObjMode(VOBJ_TYPE_CHART));
+    const bool bDrawDraw(VOBJ_MODE_SHOW == rOpts.GetObjMode(VOBJ_TYPE_DRAW));
+
+    if(!(bDrawOle || bDrawChart || bDrawDraw))
+        return;
+
+    ScDrawView* pDrView = mrViewData.GetView()->GetScDrawView();
+
+    if(pDrView)
+    {
+        pDrView->setHideOle(!bDrawOle);
+        pDrView->setHideChart(!bDrawChart);
+        pDrView->setHideDraw(!bDrawDraw);
+        pDrView->setHideFormControl(!bDrawDraw);
+    }
+
+    rOutputData.DrawSelectiveObjects(nLayer);
+}
+
+void ScGridWindow::DrawSdrGrid( const tools::Rectangle& rDrawingRect, OutputDevice* pContentDev )
+{
+    // Draw grid lines
+
+    ScDrawView* pDrView = mrViewData.GetView()->GetScDrawView();
+    if ( pDrView && pDrView->IsGridVisible() )
+    {
+        SdrPageView* pPV = pDrView->GetSdrPageView();
+        OSL_ENSURE(pPV, "PageView not available");
+        if (pPV)
+        {
+            pContentDev->SetLineColor(COL_GRAY);
+
+            pPV->DrawPageViewGrid( *pContentDev, rDrawingRect );
+        }
+    }
+}
+
+MapMode ScGridWindow::GetDrawMapMode( bool bForce )
+{
+    ScDocument& rDoc = mrViewData.GetDocument();
+
+    // FIXME this shouldn't be necessary once we change the entire Calc to
+    // work in the logic coordinates (ideally 100ths of mm - so that it is
+    // the same as editeng and drawinglayer), and get rid of all the
+    // SetMapMode's and other unnecessary fun we have with pixels
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        return mrViewData.GetLogicMode();
+    }
+
+    SCTAB nTab = mrViewData.GetTabNo();
+    bool bNegativePage = rDoc.IsNegativePage( nTab );
+
+    MapMode aDrawMode = mrViewData.GetLogicMode();
+
+    ScDrawView* pDrView = mrViewData.GetView()->GetScDrawView();
+    if ( pDrView || bForce )
+    {
+        Fraction aScaleX;
+        Fraction aScaleY;
+        if (pDrView)
+            pDrView->GetScale( aScaleX, aScaleY );
+        else
+        {
+            SCCOL nEndCol = 0;
+            SCROW nEndRow = 0;
+            rDoc.GetTableArea( nTab, nEndCol, nEndRow );
+            if (nEndCol<20) nEndCol = 20;
+            if (nEndRow<20) nEndRow = 1000;
+            ScDrawUtil::CalcScale( rDoc, nTab, 0,0, nEndCol,nEndRow, GetOutDev(),
+                                   mrViewData.GetZoomX(),mrViewData.GetZoomY(),
+                                   mrViewData.GetPPTX(),mrViewData.GetPPTY(),
+                                   aScaleX,aScaleY );
+        }
+        aDrawMode.SetScaleX(aScaleX);
+        aDrawMode.SetScaleY(aScaleY);
+    }
+    aDrawMode.SetOrigin(Point());
+    Point aStartPos = mrViewData.GetPixPos(eWhich);
+    if ( bNegativePage )
+    {
+        //  RTL uses negative positions for drawing objects
+        aStartPos.setX( -aStartPos.X() + GetOutputSizePixel().Width() - 1 );
+    }
+    aDrawMode.SetOrigin( PixelToLogic( aStartPos, aDrawMode ) );
+
+    return aDrawMode;
+}
+
+void ScGridWindow::DrawAfterScroll()
+{
+    PaintImmediately(); // always, so the behaviour with and without DrawingLayer is the same
+
+    ScDrawView* pDrView = mrViewData.GetView()->GetScDrawView();
+    if (pDrView)
+    {
+        OutlinerView* pOlView = pDrView->GetTextEditOutlinerView();
+        if (pOlView && pOlView->GetWindow() == this)
+            pOlView->ShowCursor(false); // was removed at scrolling
+    }
+}
+
+void ScGridWindow::CreateAnchorHandle(SdrHdlList& rHdl, const ScAddress& rAddress)
+{
+    ScDrawView* pDrView = mrViewData.GetView()->GetScDrawView();
+    if (pDrView)
+    {
+        const ScViewOptions& rOpts = mrViewData.GetOptions();
+        if(rOpts.GetOption( VOPT_ANCHOR ))
+        {
+            bool bNegativePage = mrViewData.GetDocument().IsNegativePage( mrViewData.GetTabNo() );
+            Point aPos = mrViewData.GetScrPos( rAddress.Col(), rAddress.Row(), eWhich, true );
+            aPos = PixelToLogic(aPos);
+            rHdl.AddHdl(std::make_unique<SdrHdl>(aPos, bNegativePage ? SdrHdlKind::Anchor_TR : SdrHdlKind::Anchor));
+        }
+    }
+}
+
+void ScGridWindow::UpdateStatusPosSize()
+{
+    ScDrawView* pDrView = mrViewData.GetView()->GetScDrawView();
+    if (!pDrView)
+        return; // shouldn't be called in that case
+
+    SdrPageView* pPV = pDrView->GetSdrPageView();
+    if (!pPV)
+        return; // shouldn't be called in that case either
+
+    SfxItemSetFixed<SID_ATTR_POSITION, SID_ATTR_SIZE> aSet(mrViewData.GetViewShell()->GetPool());
+
+    //  Fill items for position and size:
+    //  show action rectangle during action,
+    //  position and size of selected object(s) if something is selected,
+    //  mouse position otherwise
+
+    bool bActionItem = false;
+    if ( pDrView->IsAction() ) // action rectangle
+    {
+        tools::Rectangle aRect;
+        pDrView->TakeActionRect( aRect );
+        if ( !aRect.IsEmpty() )
+        {
+            pPV->LogicToPagePos(aRect);
+            aSet.Put( SfxPointItem( SID_ATTR_POSITION, aRect.TopLeft() ) );
+            aSet.Put( SvxSizeItem( SID_ATTR_SIZE,
+                    Size( aRect.Right() - aRect.Left(), aRect.Bottom() - aRect.Top() ) ) );
+            bActionItem = true;
+        }
+    }
+    if ( !bActionItem )
+    {
+        if ( pDrView->AreObjectsMarked() ) // selected objects
+        {
+            tools::Rectangle aRect = pDrView->GetAllMarkedRect();
+            pPV->LogicToPagePos(aRect);
+            aSet.Put( SfxPointItem( SID_ATTR_POSITION, aRect.TopLeft() ) );
+            aSet.Put( SvxSizeItem( SID_ATTR_SIZE,
+                    Size( aRect.Right() - aRect.Left(), aRect.Bottom() - aRect.Top() ) ) );
+        }
+        else // mouse position
+        {
+            Point aPos = PixelToLogic(aCurMousePos);
+            pPV->LogicToPagePos(aPos);
+            aSet.Put( SfxPointItem( SID_ATTR_POSITION, aPos ) );
+            aSet.Put( SvxSizeItem( SID_ATTR_SIZE, Size( 0, 0 ) ) );
+        }
+    }
+
+    mrViewData.GetBindings().SetState(aSet);
+}
+
+bool ScGridWindow::DrawHasMarkedObj()
+{
+    ScDrawView* p = mrViewData.GetScDrawView();
+    return p && p->AreObjectsMarked();
+}
+
+void ScGridWindow::DrawMarkDropObj( SdrObject* pObj )
+{
+    ScDrawView* pDrView = mrViewData.GetView()->GetScDrawView();
+    if (pDrView)
+        pDrView->MarkDropObj(pObj);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/gridwin4.cxx b/sc/source/ui/view/gridwin4.cxx
new file mode 100644
index 000000000..6f305576b
--- /dev/null
+++ b/sc/source/ui/view/gridwin4.cxx
@@ -0,0 +1,2608 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <memory>
+#include <scitems.hxx>
+#include <editeng/eeitem.hxx>
+
+#include <svtools/colorcfg.hxx>
+#include <editeng/colritem.hxx>
+#include <editeng/editview.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/printer.hxx>
+#include <vcl/cursor.hxx>
+#include <vcl/settings.hxx>
+#include <o3tl/unit_conversion.hxx>
+#include <osl/diagnose.h>
+
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+#include <comphelper/lok.hxx>
+#include <sfx2/lokhelper.hxx>
+#include <sfx2/lokcomponenthelpers.hxx>
+
+#include <svx/svdview.hxx>
+#include <svx/svdpagv.hxx>
+#include <svx/sdrpagewindow.hxx>
+#include <svx/sdr/contact/objectcontactofpageview.hxx>
+#include <svx/sdr/contact/viewobjectcontact.hxx>
+#include <svx/sdr/contact/viewcontact.hxx>
+#include <tabvwsh.hxx>
+#include <vcl/lineinfo.hxx>
+#include <vcl/sysdata.hxx>
+
+#include <gridwin.hxx>
+#include <viewdata.hxx>
+#include <output.hxx>
+#include <document.hxx>
+#include <attrib.hxx>
+#include <patattr.hxx>
+#include <dbdata.hxx>
+#include <docoptio.hxx>
+#include <notemark.hxx>
+#include <dbfunc.hxx>
+#include <scmod.hxx>
+#include <inputhdl.hxx>
+#include <rfindlst.hxx>
+#include <hiranges.hxx>
+#include <pagedata.hxx>
+#include <docpool.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <docsh.hxx>
+#include <cbutton.hxx>
+#include <invmerge.hxx>
+#include <editutil.hxx>
+#include <inputopt.hxx>
+#include <fillinfo.hxx>
+#include <dpcontrol.hxx>
+#include <queryparam.hxx>
+#include <queryentry.hxx>
+#include <markdata.hxx>
+#include <sc.hrc>
+#include <vcl/virdev.hxx>
+#include <svx/sdrpaintwindow.hxx>
+#include <drwlayer.hxx>
+
+static void lcl_LimitRect( tools::Rectangle& rRect, const tools::Rectangle& rVisible )
+{
+    if ( rRect.Top()    < rVisible.Top()-1 )    rRect.SetTop( rVisible.Top()-1 );
+    if ( rRect.Bottom() > rVisible.Bottom()+1 ) rRect.SetBottom( rVisible.Bottom()+1 );
+
+    // The header row must be drawn also when the inner rectangle is not visible,
+    // that is why there is no return value anymore.
+    // When it is far away, then lcl_DrawOneFrame is not even called.
+}
+
+static void lcl_DrawOneFrame( vcl::RenderContext* pDev, const tools::Rectangle& rInnerPixel,
+                        const OUString& rTitle, const Color& rColor, bool bTextBelow,
+                        double nPPTX, double nPPTY, const Fraction& rZoomY,
+                        ScDocument& rDoc, ScViewData& rButtonViewData, bool bLayoutRTL )
+{
+    // rButtonViewData is only used to set the button size,
+
+    tools::Rectangle aInner = rInnerPixel;
+    if ( bLayoutRTL )
+    {
+        aInner.SetLeft( rInnerPixel.Right() );
+        aInner.SetRight( rInnerPixel.Left() );
+    }
+
+    tools::Rectangle aVisible( Point(0,0), pDev->GetOutputSizePixel() );
+    lcl_LimitRect( aInner, aVisible );
+
+    tools::Rectangle aOuter = aInner;
+    tools::Long nHor = static_cast<tools::Long>( SC_SCENARIO_HSPACE * nPPTX );
+    tools::Long nVer = static_cast<tools::Long>( SC_SCENARIO_VSPACE * nPPTY );
+    aOuter.AdjustLeft( -nHor );
+    aOuter.AdjustRight(nHor );
+    aOuter.AdjustTop( -nVer );
+    aOuter.AdjustBottom(nVer );
+
+    //  use ScPatternAttr::GetFont only for font size
+    vcl::Font aAttrFont;
+    rDoc.GetPool()->GetDefaultItem(ATTR_PATTERN).
+                                    GetFont(aAttrFont,SC_AUTOCOL_BLACK,pDev,&rZoomY);
+
+    //  everything else from application font
+    vcl::Font aAppFont = pDev->GetSettings().GetStyleSettings().GetAppFont();
+    aAppFont.SetFontSize( aAttrFont.GetFontSize() );
+
+    aAppFont.SetAlignment( ALIGN_TOP );
+    pDev->SetFont( aAppFont );
+
+    Size aTextSize( pDev->GetTextWidth( rTitle ), pDev->GetTextHeight() );
+
+    if ( bTextBelow )
+        aOuter.AdjustBottom(aTextSize.Height() );
+    else
+        aOuter.AdjustTop( -(aTextSize.Height()) );
+
+    pDev->SetLineColor();
+    pDev->SetFillColor( rColor );
+    //  left, top, right, bottom
+    pDev->DrawRect( tools::Rectangle( aOuter.Left(),  aOuter.Top(),    aInner.Left(),  aOuter.Bottom() ) );
+    pDev->DrawRect( tools::Rectangle( aOuter.Left(),  aOuter.Top(),    aOuter.Right(), aInner.Top()    ) );
+    pDev->DrawRect( tools::Rectangle( aInner.Right(), aOuter.Top(),    aOuter.Right(), aOuter.Bottom() ) );
+    pDev->DrawRect( tools::Rectangle( aOuter.Left(),  aInner.Bottom(), aOuter.Right(), aOuter.Bottom() ) );
+
+    tools::Long nButtonY = bTextBelow ? aInner.Bottom() : aOuter.Top();
+
+    ScDDComboBoxButton aComboButton(pDev);
+    aComboButton.SetOptSizePixel();
+    tools::Long nBWidth  = tools::Long(aComboButton.GetSizePixel().Width() * rZoomY);
+    tools::Long nBHeight = nVer + aTextSize.Height() + 1;
+    Size aButSize( nBWidth, nBHeight );
+    tools::Long nButtonPos = bLayoutRTL ? aOuter.Left() : aOuter.Right()-nBWidth+1;
+    aComboButton.Draw( Point(nButtonPos, nButtonY), aButSize );
+    rButtonViewData.SetScenButSize( aButSize );
+
+    tools::Long nTextStart = bLayoutRTL ? aInner.Right() - aTextSize.Width() + 1 : aInner.Left();
+
+    bool bWasClip = false;
+    vcl::Region aOldClip;
+    bool bClip = ( aTextSize.Width() > aOuter.Right() - nBWidth - aInner.Left() );
+    if ( bClip )
+    {
+        if (pDev->IsClipRegion())
+        {
+            bWasClip = true;
+            aOldClip = pDev->GetActiveClipRegion();
+        }
+        tools::Long nClipStartX = bLayoutRTL ? aOuter.Left() + nBWidth : aInner.Left();
+        tools::Long nClipEndX = bLayoutRTL ? aInner.Right() : aOuter.Right() - nBWidth;
+        pDev->SetClipRegion( vcl::Region(tools::Rectangle( nClipStartX, nButtonY + nVer/2,
+                            nClipEndX, nButtonY + nVer/2 + aTextSize.Height())) );
+    }
+
+    pDev->DrawText( Point( nTextStart, nButtonY + nVer/2 ), rTitle );
+
+    if ( bClip )
+    {
+        if ( bWasClip )
+            pDev->SetClipRegion(aOldClip);
+        else
+            pDev->SetClipRegion();
+    }
+
+    pDev->SetFillColor();
+    pDev->SetLineColor( COL_BLACK );
+    pDev->DrawRect( aInner );
+    pDev->DrawRect( aOuter );
+}
+
+static void lcl_DrawScenarioFrames( OutputDevice* pDev, ScViewData& rViewData, ScSplitPos eWhich,
+                            SCCOL nX1, SCROW nY1, SCCOL nX2, SCROW nY2 )
+{
+    ScDocument& rDoc = rViewData.GetDocument();
+    SCTAB nTab = rViewData.GetTabNo();
+    SCTAB nTabCount = rDoc.GetTableCount();
+    if ( nTab+1 >= nTabCount || !rDoc.IsScenario(nTab+1) || rDoc.IsScenario(nTab) )
+        return;
+
+    if ( nX1 > 0 ) --nX1;
+    if ( nY1>=2 ) nY1 -= 2;             // Hack: Header row affects two cells
+    else if ( nY1 > 0 ) --nY1;
+    if ( nX2 < rDoc.MaxCol() ) ++nX2;
+    if ( nY2 < rDoc.MaxRow()-1 ) nY2 += 2;     // Hack: Header row affects two cells
+    else if ( nY2 < rDoc.MaxRow() ) ++nY2;
+    ScRange aViewRange( nX1,nY1,nTab, nX2,nY2,nTab );
+
+    //! cache the ranges in table!!!!
+
+    ScMarkData aMarks(rDoc.GetSheetLimits());
+    for (SCTAB i=nTab+1; i<nTabCount && rDoc.IsScenario(i); i++)
+        rDoc.MarkScenario( i, nTab, aMarks, false, ScScenarioFlags::ShowFrame );
+    ScRangeListRef xRanges = new ScRangeList;
+    aMarks.FillRangeListWithMarks( xRanges.get(), false );
+
+    bool bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+    tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+
+    for (size_t j = 0, n = xRanges->size(); j < n; ++j)
+    {
+        ScRange aRange = (*xRanges)[j];
+        // Always extend scenario frame to merged cells where no new non-covered cells
+        // are framed
+        rDoc.ExtendTotalMerge( aRange );
+
+        //! -> Extend repaint when merging !!!
+
+        if ( aRange.Intersects( aViewRange ) )          //! Space for Text/Button?
+        {
+            Point aStartPos = rViewData.GetScrPos(
+                                aRange.aStart.Col(), aRange.aStart.Row(), eWhich, true );
+            Point aEndPos = rViewData.GetScrPos(
+                                aRange.aEnd.Col()+1, aRange.aEnd.Row()+1, eWhich, true );
+            //  on the grid:
+            aStartPos.AdjustX( -nLayoutSign );
+            aStartPos.AdjustY( -1 );
+            aEndPos.AdjustX( -nLayoutSign );
+            aEndPos.AdjustY( -1 );
+
+            bool bTextBelow = ( aRange.aStart.Row() == 0 );
+
+            OUString aCurrent;
+            Color aColor( COL_LIGHTGRAY );
+            for (SCTAB nAct=nTab+1; nAct<nTabCount && rDoc.IsScenario(nAct); nAct++)
+                if ( rDoc.IsActiveScenario(nAct) && rDoc.HasScenarioRange(nAct,aRange) )
+                {
+                    OUString aDummyComment;
+                    ScScenarioFlags nDummyFlags;
+                    rDoc.GetName( nAct, aCurrent );
+                    rDoc.GetScenarioData( nAct, aDummyComment, aColor, nDummyFlags );
+                }
+
+            if (aCurrent.isEmpty())
+                aCurrent = ScResId( STR_EMPTYDATA );
+
+            //! Own text "(None)" instead of "(Empty)" ???
+
+            lcl_DrawOneFrame( pDev, tools::Rectangle( aStartPos, aEndPos ),
+                                aCurrent, aColor, bTextBelow,
+                                rViewData.GetPPTX(), rViewData.GetPPTY(), rViewData.GetZoomY(),
+                                rDoc, rViewData, bLayoutRTL );
+        }
+    }
+}
+
+static void lcl_DrawHighlight( ScOutputData& rOutputData, const ScViewData& rViewData,
+                        const std::vector<ScHighlightEntry>& rHighlightRanges )
+{
+    SCTAB nTab = rViewData.GetTabNo();
+    for ( const auto& rHighlightRange : rHighlightRanges)
+    {
+        ScRange aRange = rHighlightRange.aRef;
+        if ( nTab >= aRange.aStart.Tab() && nTab <= aRange.aEnd.Tab() )
+        {
+            rOutputData.DrawRefMark(
+                                aRange.aStart.Col(), aRange.aStart.Row(),
+                                aRange.aEnd.Col(), aRange.aEnd.Row(),
+                                rHighlightRange.aColor, false );
+        }
+    }
+}
+
+// Calculates top-left offset to be applied based on margins and indent.
+static void lcl_GetEditAreaTLOffset(tools::Long& nOffsetX, tools::Long& nOffsetY, const ScAddress& rAddr,
+                                    const ScViewData& rViewData, ScDocument& rDoc)
+{
+    tools::Long nLeftMargin = 0;
+    tools::Long nTopMargin = 0;
+    tools::Long nIndent = 0;
+    tools::Long nDummy = 0;
+    ScEditUtil aEUtil(&rDoc, rAddr.Col(), rAddr.Row(), rAddr.Tab(),
+        Point(0, 0), nullptr, rViewData.GetPPTX(),
+        rViewData.GetPPTY(), Fraction(1.0), Fraction(1.0),
+        false /* bPrintTwips */);
+    const ScPatternAttr* pPattern = rDoc.GetPattern(rAddr);
+    if (!rDoc.IsLayoutRTL(rAddr.Tab()))
+        nIndent = aEUtil.GetIndent(pPattern);
+    aEUtil.GetMargins(pPattern, nLeftMargin, nTopMargin, nDummy, nDummy);
+    nOffsetX = nIndent + nLeftMargin;
+    nOffsetY = nTopMargin;
+}
+
+void ScGridWindow::DoInvertRect( const tools::Rectangle& rPixel )
+{
+    if ( rPixel == aInvertRect )
+        aInvertRect = tools::Rectangle();      // Cancel
+    else
+    {
+        OSL_ENSURE( aInvertRect.IsEmpty(), "DoInvertRect no pairs" );
+
+        aInvertRect = rPixel;           // Mark new rectangle
+    }
+
+    UpdateHeaderOverlay();      // uses aInvertRect
+}
+
+void ScGridWindow::PrePaint(vcl::RenderContext& /*rRenderContext*/)
+{
+    // forward PrePaint to DrawingLayer
+    ScTabViewShell* pTabViewShell = mrViewData.GetViewShell();
+
+    if(pTabViewShell)
+    {
+        SdrView* pDrawView = pTabViewShell->GetScDrawView();
+
+        if (pDrawView)
+        {
+            pDrawView->PrePaint();
+        }
+    }
+}
+
+bool ScGridWindow::NeedLOKCursorInvalidation(const tools::Rectangle& rCursorRect,
+        const Fraction aScaleX, const Fraction aScaleY)
+{
+    // Don't see the need for a map as there will be only a few zoom levels
+    // and as of now X and Y zooms in online are the same.
+    for (auto& rEntry : maLOKLastCursor)
+    {
+        if (aScaleX == rEntry.aScaleX && aScaleY == rEntry.aScaleY)
+        {
+            if (rCursorRect == rEntry.aRect)
+                return false; // No change
+
+            // Update and allow invalidate.
+            rEntry.aRect = rCursorRect;
+            return true;
+        }
+    }
+
+    maLOKLastCursor.push_back(LOKCursorEntry{aScaleX, aScaleY, rCursorRect});
+    return true;
+}
+
+void ScGridWindow::InvalidateLOKViewCursor(const tools::Rectangle& rCursorRect,
+        const Fraction aScaleX, const Fraction aScaleY)
+{
+    if (!NeedLOKCursorInvalidation(rCursorRect, aScaleX, aScaleY))
+        return;
+
+    ScTabViewShell* pThisViewShell = mrViewData.GetViewShell();
+    SfxViewShell* pViewShell = SfxViewShell::GetFirst();
+
+    while (pViewShell)
+    {
+        if (pViewShell != pThisViewShell && pViewShell->GetDocId() == pThisViewShell->GetDocId())
+        {
+            ScTabViewShell* pOtherViewShell = dynamic_cast<ScTabViewShell*>(pViewShell);
+            if (pOtherViewShell)
+            {
+                ScViewData& rOtherViewData = pOtherViewShell->GetViewData();
+                Fraction aZoomX = rOtherViewData.GetZoomX();
+                Fraction aZoomY = rOtherViewData.GetZoomY();
+                if (aZoomX == aScaleX && aZoomY == aScaleY)
+                {
+                    SfxLokHelper::notifyOtherView(pThisViewShell, pOtherViewShell,
+                            LOK_CALLBACK_INVALIDATE_VIEW_CURSOR, "rectangle", rCursorRect.toString());
+                }
+            }
+        }
+
+        pViewShell = SfxViewShell::GetNext(*pViewShell);
+    }
+}
+
+void ScGridWindow::Paint( vcl::RenderContext& /*rRenderContext*/, const tools::Rectangle& rRect )
+{
+    ScDocument& rDoc = mrViewData.GetDocument();
+    if ( rDoc.IsInInterpreter() )
+    {
+        // Via Reschedule, interpreted cells do not trigger Invalidate again,
+        // otherwise for instance an error box would never appear (bug 36381).
+        // Later, through bNeedsRepaint everything is painted again.
+        if ( bNeedsRepaint )
+        {
+            //! Merge Rectangle?
+            aRepaintPixel = tools::Rectangle();            // multiple -> paint all
+        }
+        else
+        {
+            bNeedsRepaint = true;
+            aRepaintPixel = LogicToPixel(rRect);    // only affected ranges
+        }
+        return;
+    }
+
+    // #i117893# If GetSizePixel needs to call the resize handler, the resulting nested Paint call
+    // (possibly for a larger rectangle) has to be allowed. Call GetSizePixel before setting bIsInPaint.
+    GetSizePixel();
+
+    if (bIsInPaint)
+        return;
+
+    bIsInPaint = true;
+
+    tools::Rectangle aPixRect = LogicToPixel( rRect );
+
+    SCCOL nX1 = mrViewData.GetPosX(eHWhich);
+    SCROW nY1 = mrViewData.GetPosY(eVWhich);
+
+    SCTAB nTab = mrViewData.GetTabNo();
+
+    double nPPTX = mrViewData.GetPPTX();
+    double nPPTY = mrViewData.GetPPTY();
+
+    tools::Rectangle aMirroredPixel = aPixRect;
+    if ( rDoc.IsLayoutRTL( nTab ) )
+    {
+        //  mirror and swap
+        tools::Long nWidth = GetSizePixel().Width();
+        aMirroredPixel.SetLeft( nWidth - 1 - aPixRect.Right() );
+        aMirroredPixel.SetRight( nWidth - 1 - aPixRect.Left() );
+    }
+
+    tools::Long nScrX = ScViewData::ToPixel( rDoc.GetColWidth( nX1, nTab ), nPPTX );
+    while ( nScrX <= aMirroredPixel.Left() && nX1 < rDoc.MaxCol() )
+    {
+        ++nX1;
+        nScrX += ScViewData::ToPixel( rDoc.GetColWidth( nX1, nTab ), nPPTX );
+    }
+    SCCOL nX2 = nX1;
+    while ( nScrX <= aMirroredPixel.Right() && nX2 < rDoc.MaxCol() )
+    {
+        ++nX2;
+        nScrX += ScViewData::ToPixel( rDoc.GetColWidth( nX2, nTab ), nPPTX );
+    }
+
+    tools::Long nScrY = 0;
+    ScViewData::AddPixelsWhile( nScrY, aPixRect.Top(), nY1, rDoc.MaxRow(), nPPTY, &rDoc, nTab);
+    SCROW nY2 = nY1;
+    if (nScrY <= aPixRect.Bottom() && nY2 < rDoc.MaxRow())
+    {
+        ++nY2;
+        ScViewData::AddPixelsWhile( nScrY, aPixRect.Bottom(), nY2, rDoc.MaxRow(), nPPTY, &rDoc, nTab);
+    }
+
+    Draw( nX1,nY1,nX2,nY2, ScUpdateMode::Marks ); // don't continue with painting
+
+    bIsInPaint = false;
+}
+
+void ScGridWindow::Draw( SCCOL nX1, SCROW nY1, SCCOL nX2, SCROW nY2, ScUpdateMode eMode )
+{
+    ScDocument& rDoc = mrViewData.GetDocument();
+
+    // let's ignore the normal Draw() attempts when doing the tiled rendering,
+    // all the rendering should go through PaintTile() in that case.
+    // TODO revisit if we can actually turn this into an assert(), and clean
+    // up the callers
+    if (comphelper::LibreOfficeKit::isActive())
+        return;
+
+    ScModule* pScMod = SC_MOD();
+    bool bTextWysiwyg = pScMod->GetInputOptions().GetTextWysiwyg();
+
+    if (mrViewData.IsMinimized())
+        return;
+
+    PutInOrder( nX1, nX2 );
+    PutInOrder( nY1, nY2 );
+
+    OSL_ENSURE( rDoc.ValidCol(nX2) && rDoc.ValidRow(nY2), "GridWin Draw area too big" );
+
+    UpdateVisibleRange();
+
+    if (nX2 < maVisibleRange.mnCol1 || nY2 < maVisibleRange.mnRow1)
+        return;
+    // invisible
+    if (nX1 < maVisibleRange.mnCol1)
+        nX1 = maVisibleRange.mnCol1;
+    if (nY1 < maVisibleRange.mnRow1)
+        nY1 = maVisibleRange.mnRow1;
+
+    if (nX1 > maVisibleRange.mnCol2 || nY1 > maVisibleRange.mnRow2)
+        return;
+
+    if (nX2 > maVisibleRange.mnCol2)
+        nX2 = maVisibleRange.mnCol2;
+    if (nY2 > maVisibleRange.mnRow2)
+        nY2 = maVisibleRange.mnRow2;
+
+    if ( eMode != ScUpdateMode::Marks && nX2 < maVisibleRange.mnCol2)
+        nX2 = maVisibleRange.mnCol2;  // to continue painting
+
+    // point of no return
+
+    ++nPaintCount; // mark that painting is in progress
+
+    SCTAB nTab = mrViewData.GetTabNo();
+    rDoc.ExtendHidden( nX1, nY1, nX2, nY2, nTab );
+
+    Point aScrPos = mrViewData.GetScrPos( nX1, nY1, eWhich );
+    tools::Long nMirrorWidth = GetSizePixel().Width();
+    bool bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+    if ( bLayoutRTL )
+    {
+        tools::Long nEndPixel = mrViewData.GetScrPos( nX2+1, maVisibleRange.mnRow1, eWhich ).X();
+        nMirrorWidth = aScrPos.X() - nEndPixel;
+        aScrPos.setX( nEndPixel + 1 );
+    }
+
+    tools::Long nScrX = aScrPos.X();
+    tools::Long nScrY = aScrPos.Y();
+
+    SCCOL nCurX = mrViewData.GetCurX();
+    SCROW nCurY = mrViewData.GetCurY();
+    SCCOL nCurEndX = nCurX;
+    SCROW nCurEndY = nCurY;
+    rDoc.ExtendMerge( nCurX, nCurY, nCurEndX, nCurEndY, nTab );
+    bool bCurVis = nCursorHideCount==0 &&
+                    ( nCurEndX+1 >= nX1 && nCurX <= nX2+1 && nCurEndY+1 >= nY1 && nCurY <= nY2+1 );
+
+    //  AutoFill Handles
+    if ( !bCurVis && nCursorHideCount==0 && bAutoMarkVisible && aAutoMarkPos.Tab() == nTab &&
+            ( aAutoMarkPos.Col() != nCurX || aAutoMarkPos.Row() != nCurY ) )
+    {
+        SCCOL nHdlX = aAutoMarkPos.Col();
+        SCROW nHdlY = aAutoMarkPos.Row();
+        rDoc.ExtendMerge( nHdlX, nHdlY, nHdlX, nHdlY, nTab );
+        // left and top is unaffected
+
+        //! Paint AutoFill handles alone (without Cursor) ???
+    }
+
+    double nPPTX = mrViewData.GetPPTX();
+    double nPPTY = mrViewData.GetPPTY();
+
+    const ScViewOptions& rOpts = mrViewData.GetOptions();
+
+    // data block
+
+    ScTableInfo aTabInfo;
+    rDoc.FillInfo( aTabInfo, nX1, nY1, nX2, nY2, nTab,
+                   nPPTX, nPPTY, false, rOpts.GetOption(VOPT_FORMULAS),
+                   &mrViewData.GetMarkData() );
+
+    Fraction aZoomX = mrViewData.GetZoomX();
+    Fraction aZoomY = mrViewData.GetZoomY();
+    ScOutputData aOutputData( GetOutDev(), OUTTYPE_WINDOW, aTabInfo, &rDoc, nTab,
+                               nScrX, nScrY, nX1, nY1, nX2, nY2, nPPTX, nPPTY,
+                               &aZoomX, &aZoomY );
+
+    aOutputData.SetMirrorWidth( nMirrorWidth ); // needed for RTL
+    aOutputData.SetSpellCheckContext(mpSpellCheckCxt.get());
+
+    ScopedVclPtr< VirtualDevice > xFmtVirtDev;
+    bool bLogicText = bTextWysiwyg; // call DrawStrings in logic MapMode?
+
+    if ( bTextWysiwyg )
+    {
+        //  use printer for text formatting
+
+        OutputDevice* pFmtDev = rDoc.GetPrinter();
+        pFmtDev->SetMapMode( mrViewData.GetLogicMode(eWhich) );
+        aOutputData.SetFmtDevice( pFmtDev );
+    }
+    else if ( aZoomX != aZoomY && mrViewData.IsOle() )
+    {
+        //  #i45033# For OLE inplace editing with different zoom factors,
+        //  use a virtual device with 1/100th mm as text formatting reference
+
+        xFmtVirtDev.disposeAndReset( VclPtr<VirtualDevice>::Create() );
+        xFmtVirtDev->SetMapMode(MapMode(MapUnit::Map100thMM));
+        aOutputData.SetFmtDevice( xFmtVirtDev.get() );
+
+        bLogicText = true; // use logic MapMode
+    }
+
+    DrawContent(*GetOutDev(), aTabInfo, aOutputData, bLogicText);
+
+    // If something was inverted during the Paint (selection changed from Basic Macro)
+    // then this is now mixed up and has to be repainted
+    OSL_ENSURE(nPaintCount, "Wrong nPaintCount");
+    --nPaintCount;
+    if (!nPaintCount)
+        CheckNeedsRepaint();
+
+    // Flag drawn formula cells "unchanged".
+    rDoc.ResetChanged(ScRange(nX1, nY1, nTab, nX2, nY2, nTab));
+    rDoc.PrepareFormulaCalc();
+}
+
+namespace {
+
+class SuppressEditViewMessagesGuard
+{
+public:
+    SuppressEditViewMessagesGuard(EditView& rEditView) :
+        mrEditView(rEditView),
+        mbOrigSuppressFlag(rEditView.IsSuppressLOKMessages())
+    {
+        if (!mbOrigSuppressFlag)
+            mrEditView.SuppressLOKMessages(true);
+    }
+
+    ~SuppressEditViewMessagesGuard()
+    {
+        if (mrEditView.IsSuppressLOKMessages() != mbOrigSuppressFlag)
+            mrEditView.SuppressLOKMessages(mbOrigSuppressFlag);
+    }
+
+private:
+    EditView& mrEditView;
+    const bool mbOrigSuppressFlag;
+};
+
+}
+
+/**
+ * Used to store the necessary information about the (combined-)tile
+ * area relevant to coordinate transformations in RTL mode.
+ */
+class ScLokRTLContext
+{
+public:
+    ScLokRTLContext(const ScOutputData& rOutputData, const tools::Long nTileDeviceOriginPixelX):
+        mrOutputData(rOutputData),
+        mnTileDevOriginX(nTileDeviceOriginPixelX)
+    {}
+
+    /**
+     * Converts from document x pixel position to the
+     * corresponding pixel position w.r.t the tile device origin.
+     */
+    tools::Long docToTilePos(tools::Long nPosX) const
+    {
+        tools::Long nMirrorX = (-2 * mnTileDevOriginX) + mrOutputData.GetScrW();
+        return nMirrorX - 1 - nPosX;
+    }
+
+
+private:
+    const ScOutputData& mrOutputData;
+    const tools::Long mnTileDevOriginX;
+};
+
+void ScGridWindow::DrawContent(OutputDevice &rDevice, const ScTableInfo& rTableInfo, ScOutputData& aOutputData,
+        bool bLogicText)
+{
+    ScModule* pScMod = SC_MOD();
+    ScDocument& rDoc = mrViewData.GetDocument();
+    const ScViewOptions& rOpts = mrViewData.GetOptions();
+    bool bIsTiledRendering = comphelper::LibreOfficeKit::isActive();
+    bool bNoBackgroundAndGrid = bIsTiledRendering
+                                && comphelper::LibreOfficeKit::isCompatFlagSet(
+                                       comphelper::LibreOfficeKit::Compat::scNoGridBackground);
+
+    SCTAB nTab = aOutputData.nTab;
+    SCCOL nX1 = aOutputData.nX1;
+    SCROW nY1 = aOutputData.nY1;
+    SCCOL nX2 = aOutputData.nX2;
+    SCROW nY2 = aOutputData.nY2;
+    tools::Long nScrX = aOutputData.nScrX;
+    tools::Long nScrY = aOutputData.nScrY;
+
+    const svtools::ColorConfig& rColorCfg = pScMod->GetColorConfig();
+    Color aGridColor( rColorCfg.GetColorValue( svtools::CALCGRID, false ).nColor );
+    if ( aGridColor == COL_TRANSPARENT )
+    {
+        //  use view options' grid color only if color config has "automatic" color
+        aGridColor = rOpts.GetGridColor();
+    }
+
+    aOutputData.SetSyntaxMode       ( mrViewData.IsSyntaxMode() );
+    aOutputData.SetGridColor        ( aGridColor );
+    aOutputData.SetShowNullValues   ( rOpts.GetOption( VOPT_NULLVALS ) );
+    aOutputData.SetShowFormulas     ( rOpts.GetOption( VOPT_FORMULAS ) );
+    aOutputData.SetShowSpellErrors  ( rDoc.GetDocOptions().IsAutoSpell() );
+    aOutputData.SetMarkClipped      ( rOpts.GetOption( VOPT_CLIPMARKS ) );
+
+    aOutputData.SetUseStyleColor( true );       // always set in table view
+
+    aOutputData.SetViewShell( mrViewData.GetViewShell() );
+
+    bool bGrid = rOpts.GetOption( VOPT_GRID ) && mrViewData.GetShowGrid();
+    bool bGridFirst = !rOpts.GetOption( VOPT_GRID_ONTOP );
+
+    bool bPage = rOpts.GetOption( VOPT_PAGEBREAKS ) && !bIsTiledRendering;
+
+    bool bPageMode = mrViewData.IsPagebreakMode();
+    if (bPageMode)                                      // after FindChanged
+    {
+        // SetPagebreakMode also initializes bPrinted Flags
+        aOutputData.SetPagebreakMode( mrViewData.GetView()->GetPageBreakData() );
+    }
+
+    EditView*   pEditView = nullptr;
+    bool        bEditMode = mrViewData.HasEditView(eWhich);
+    if ( bEditMode && mrViewData.GetRefTabNo() == nTab )
+    {
+        SCCOL nEditCol;
+        SCROW nEditRow;
+        mrViewData.GetEditView( eWhich, pEditView, nEditCol, nEditRow );
+        SCCOL nEditEndCol = mrViewData.GetEditEndCol();
+        SCROW nEditEndRow = mrViewData.GetEditEndRow();
+
+        if ( nEditEndCol >= nX1 && nEditCol <= nX2 && nEditEndRow >= nY1 && nEditRow <= nY2 )
+            aOutputData.SetEditCell( nEditCol, nEditRow );
+        else
+            bEditMode = false;
+    }
+
+    const MapMode aOriginalMode = rDevice.GetMapMode();
+
+    // define drawing layer map mode and paint rectangle
+    MapMode aDrawMode = GetDrawMapMode();
+    if (bIsTiledRendering)
+    {
+        // FIXME this shouldn't be necessary once we change the entire Calc to
+        // work in the logic coordinates (ideally 100ths of mm - so that it is
+        // the same as editeng and drawinglayer), and get rid of all the
+        // SetMapMode's and other unnecessary fun we have with pixels
+        // See also ScGridWindow::GetDrawMapMode() for the rest of this hack
+        aDrawMode.SetOrigin(PixelToLogic(Point(tools::Long(nScrX / aOutputData.aZoomX),
+                                               tools::Long(nScrY / aOutputData.aZoomY)), aDrawMode));
+    }
+    tools::Rectangle aDrawingRectLogic;
+    bool bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+    bool bLokRTL = bLayoutRTL && bIsTiledRendering;
+    std::unique_ptr<ScLokRTLContext> pLokRTLCtxt(
+        bLokRTL ?
+            new ScLokRTLContext(aOutputData, o3tl::convert(aOriginalMode.GetOrigin().X(), o3tl::Length::twip, o3tl::Length::px)) :
+            nullptr);
+
+    {
+        // get drawing pixel rect
+        tools::Rectangle aDrawingRectPixel(
+            bLokRTL ? Point(-(nScrX + aOutputData.GetScrW()), nScrY) : Point(nScrX, nScrY),
+            Size(aOutputData.GetScrW(), aOutputData.GetScrH()));
+
+        // correct for border (left/right)
+        if(rDoc.MaxCol() == nX2 && !bLokRTL)
+        {
+            if(bLayoutRTL)
+            {
+                aDrawingRectPixel.SetLeft( 0 );
+            }
+            else
+            {
+                aDrawingRectPixel.SetRight( GetOutputSizePixel().getWidth() );
+            }
+        }
+
+        // correct for border (bottom)
+        if(rDoc.MaxRow() == nY2)
+        {
+            aDrawingRectPixel.SetBottom( GetOutputSizePixel().getHeight() );
+        }
+
+        // get logic positions
+        aDrawingRectLogic = PixelToLogic(aDrawingRectPixel, aDrawMode);
+    }
+
+    bool bInPlaceEditing = bEditMode && (mrViewData.GetRefTabNo() == mrViewData.GetTabNo());
+    vcl::Cursor* pInPlaceCrsr = nullptr;
+    bool bInPlaceVisCursor = false;
+    if (bInPlaceEditing)
+    {
+        // toggle the cursor off if it's on to ensure the cursor invert
+        // background logic remains valid after the background is cleared on
+        // the next cursor flash
+        pInPlaceCrsr = pEditView->GetCursor();
+        bInPlaceVisCursor = pInPlaceCrsr && pInPlaceCrsr->IsVisible();
+        if (bInPlaceVisCursor)
+            pInPlaceCrsr->Hide();
+    }
+
+    OutputDevice* pContentDev = &rDevice;   // device for document content, used by overlay manager
+    SdrPaintWindow* pTargetPaintWindow = nullptr; // #i74769# work with SdrPaintWindow directly
+
+    {
+        // init redraw
+        ScTabViewShell* pTabViewShell = mrViewData.GetViewShell();
+
+        if(pTabViewShell)
+        {
+            MapMode aCurrentMapMode(pContentDev->GetMapMode());
+            pContentDev->SetMapMode(aDrawMode);
+            SdrView* pDrawView = pTabViewShell->GetScDrawView();
+
+            if(pDrawView)
+            {
+                // #i74769# Use new BeginDrawLayers() interface
+                vcl::Region aDrawingRegion(aDrawingRectLogic);
+                pTargetPaintWindow = pDrawView->BeginDrawLayers(pContentDev, aDrawingRegion);
+                OSL_ENSURE(pTargetPaintWindow, "BeginDrawLayers: Got no SdrPaintWindow (!)");
+
+                if (!bIsTiledRendering)
+                {
+                    // #i74769# get target device from SdrPaintWindow, this may be the prerender
+                    // device now, too.
+                    pContentDev = &(pTargetPaintWindow->GetTargetOutputDevice());
+                    aOutputData.SetContentDevice(pContentDev);
+                }
+            }
+
+            pContentDev->SetMapMode(aCurrentMapMode);
+        }
+    }
+
+    // app-background / document edge (area) (Pixel)
+    if ( !bIsTiledRendering && ( nX2 == rDoc.MaxCol() || nY2 == rDoc.MaxRow() ) )
+    {
+        // save MapMode and set to pixel
+        MapMode aCurrentMapMode(pContentDev->GetMapMode());
+        pContentDev->SetMapMode(MapMode(MapUnit::MapPixel));
+
+        tools::Rectangle aPixRect( Point(), GetOutputSizePixel() );
+        pContentDev->SetFillColor( rColorCfg.GetColorValue(svtools::APPBACKGROUND).nColor );
+        pContentDev->SetLineColor();
+        if ( nX2==rDoc.MaxCol() )
+        {
+            tools::Rectangle aDrawRect( aPixRect );
+            if ( bLayoutRTL )
+                aDrawRect.SetRight( nScrX - 1 );
+            else
+                aDrawRect.SetLeft( nScrX + aOutputData.GetScrW() );
+            if (aDrawRect.Right() >= aDrawRect.Left())
+                pContentDev->DrawRect( aDrawRect );
+        }
+        if ( nY2==rDoc.MaxRow() )
+        {
+            tools::Rectangle aDrawRect( aPixRect );
+            aDrawRect.SetTop( nScrY + aOutputData.GetScrH() );
+            if ( nX2==rDoc.MaxCol() )
+            {
+                // no double painting of the corner
+                if ( bLayoutRTL )
+                    aDrawRect.SetLeft( nScrX );
+                else
+                    aDrawRect.SetRight( nScrX + aOutputData.GetScrW() - 1 );
+            }
+            if (aDrawRect.Bottom() >= aDrawRect.Top())
+                pContentDev->DrawRect( aDrawRect );
+        }
+
+        // restore MapMode
+        pContentDev->SetMapMode(aCurrentMapMode);
+    }
+
+    if ( rDoc.HasBackgroundDraw( nTab, aDrawingRectLogic ) )
+    {
+        pContentDev->SetMapMode(MapMode(MapUnit::MapPixel));
+        aOutputData.DrawClear();
+
+            // drawing background
+
+        pContentDev->SetMapMode(aDrawMode);
+        DrawRedraw( aOutputData, SC_LAYER_BACK );
+    }
+    else
+        aOutputData.SetSolidBackground(!bNoBackgroundAndGrid);
+
+    aOutputData.DrawDocumentBackground();
+
+    if (bGridFirst && (bGrid || bPage))
+    {
+        // Draw lines in background color cover over lok client grid lines in merged cell areas if bNoBackgroundAndGrid is set.
+        if (bNoBackgroundAndGrid)
+            aOutputData.DrawGrid(*pContentDev, false /* bGrid */, false /* bPage */, true /* bMergeCover */);
+        else
+            aOutputData.DrawGrid(*pContentDev, bGrid, bPage);
+    }
+
+    aOutputData.DrawBackground(*pContentDev);
+
+    if (!bGridFirst && (bGrid || bPage) && !bNoBackgroundAndGrid)
+        aOutputData.DrawGrid(*pContentDev, bGrid, bPage);
+
+    pContentDev->SetMapMode(MapMode(MapUnit::MapPixel));
+
+    //tdf#128258 - draw a dotted line before hidden columns/rows
+    DrawHiddenIndicator(nX1,nY1,nX2,nY2, *pContentDev);
+
+    if ( bPageMode )
+    {
+        // DrawPagePreview draws complete lines/page numbers, must always be clipped
+        if ( aOutputData.SetChangedClip() )
+        {
+            DrawPagePreview(nX1,nY1,nX2,nY2, *pContentDev);
+            pContentDev->SetClipRegion();
+        }
+    }
+
+    aOutputData.DrawShadow();
+    aOutputData.DrawFrame(*pContentDev);
+
+    aOutputData.DrawSparklines(*pContentDev);
+
+    // Show Note Mark
+    if ( rOpts.GetOption( VOPT_NOTES ) )
+        aOutputData.DrawNoteMarks(*pContentDev);
+
+    if ( !bLogicText )
+        aOutputData.DrawStrings();     // in pixel MapMode
+
+    // edit cells and printer-metrics text must be before the buttons
+    // (DataPilot buttons contain labels in UI font)
+
+    pContentDev->SetMapMode(mrViewData.GetLogicMode(eWhich));
+    if ( bLogicText )
+        aOutputData.DrawStrings(true);      // in logic MapMode if bLogicText is set
+    aOutputData.DrawEdit(true);
+
+    // the buttons are painted in absolute coordinates
+    if (bIsTiledRendering)
+    {
+        // Tiled offset nScrX, nScrY
+        MapMode aMap( MapUnit::MapPixel );
+        Point aOrigin = aOriginalMode.GetOrigin();
+        aOrigin.setX(o3tl::convert(aOrigin.getX(), o3tl::Length::twip, o3tl::Length::px) + nScrX);
+        aOrigin.setY(o3tl::convert(aOrigin.getY(), o3tl::Length::twip, o3tl::Length::px) + nScrY);
+        aMap.SetOrigin(aOrigin);
+        pContentDev->SetMapMode(aMap);
+    }
+    else
+        pContentDev->SetMapMode(MapMode(MapUnit::MapPixel));
+
+    // Autofilter- and Pivot-Buttons
+    DrawButtons(nX1, nX2, rTableInfo, pContentDev, pLokRTLCtxt.get());          // Pixel
+
+    pContentDev->SetMapMode(MapMode(MapUnit::MapPixel));
+
+    aOutputData.DrawClipMarks();
+
+    // In any case, Scenario / ChangeTracking must happen after DrawGrid, also for !bGridFirst
+
+    //! test if ChangeTrack display is active
+    //! Disable scenario frame via view option?
+
+    SCTAB nTabCount = rDoc.GetTableCount();
+    const std::vector<ScHighlightEntry> &rHigh = mrViewData.GetView()->GetHighlightRanges();
+    bool bHasScenario = ( nTab+1<nTabCount && rDoc.IsScenario(nTab+1) && !rDoc.IsScenario(nTab) );
+    bool bHasChange = ( rDoc.GetChangeTrack() != nullptr );
+
+    if ( bHasChange || bHasScenario || !rHigh.empty() )
+    {
+        //! Merge SetChangedClip() with DrawMarks() ?? (different MapMode!)
+
+        if ( bHasChange )
+            aOutputData.DrawChangeTrack();
+
+        if ( bHasScenario )
+            lcl_DrawScenarioFrames( pContentDev, mrViewData, eWhich, nX1,nY1,nX2,nY2 );
+
+        lcl_DrawHighlight( aOutputData, mrViewData, rHigh );
+    }
+
+        // Drawing foreground
+
+    pContentDev->SetMapMode(aDrawMode);
+
+    // Bitmaps and buttons are in absolute pixel coordinates.
+    const MapMode aOrig = pContentDev->GetMapMode();
+    if (bIsTiledRendering)
+    {
+        Point aOrigin = aOriginalMode.GetOrigin();
+        tools::Long nXOffset = bLayoutRTL ?
+            (-o3tl::convert(aOrigin.getX(), o3tl::Length::twip, o3tl::Length::px) + aOutputData.GetScrW()) :
+            o3tl::convert(aOrigin.getX(), o3tl::Length::twip, o3tl::Length::px);
+        Size aPixelOffset(nXOffset, o3tl::convert(aOrigin.getY(), o3tl::Length::twip, o3tl::Length::px));
+        pContentDev->SetPixelOffset(aPixelOffset);
+        comphelper::LibreOfficeKit::setLocalRendering();
+    }
+
+    DrawRedraw( aOutputData, SC_LAYER_FRONT );
+    DrawRedraw( aOutputData, SC_LAYER_INTERN );
+    DrawSdrGrid( aDrawingRectLogic, pContentDev );
+
+    if (bIsTiledRendering)
+    {
+        pContentDev->SetPixelOffset(Size());
+        pContentDev->SetMapMode(aOrig);
+    }
+
+    pContentDev->SetMapMode(MapMode(MapUnit::MapPixel));
+
+    if ( mrViewData.IsRefMode() && nTab >= mrViewData.GetRefStartZ() && nTab <= mrViewData.GetRefEndZ() )
+    {
+        Color aRefColor( rColorCfg.GetColorValue(svtools::CALCREFERENCE).nColor );
+        aOutputData.DrawRefMark( mrViewData.GetRefStartX(), mrViewData.GetRefStartY(),
+                                mrViewData.GetRefEndX(), mrViewData.GetRefEndY(),
+                                aRefColor, false );
+    }
+
+        // range finder
+
+    ScInputHandler* pHdl = pScMod->GetInputHdl( mrViewData.GetViewShell() );
+    if (pHdl)
+    {
+        ScDocShell* pDocSh = mrViewData.GetDocShell();
+        ScRangeFindList* pRangeFinder = pHdl->GetRangeFindList();
+        if ( pRangeFinder && !pRangeFinder->IsHidden() &&
+                pRangeFinder->GetDocName() == pDocSh->GetTitle() )
+        {
+            sal_uInt16 nCount = static_cast<sal_uInt16>(pRangeFinder->Count());
+            for (sal_uInt16 i=0; i<nCount; i++)
+            {
+                ScRangeFindData& rData = pRangeFinder->GetObject(i);
+
+                ScRange aRef = rData.aRef;
+                aRef.PutInOrder();
+                if ( aRef.aStart.Tab() >= nTab && aRef.aEnd.Tab() <= nTab )
+                    aOutputData.DrawRefMark( aRef.aStart.Col(), aRef.aStart.Row(),
+                                            aRef.aEnd.Col(), aRef.aEnd.Row(),
+                                            rData.nColor,
+                                            true );
+            }
+        }
+    }
+
+    {
+        // end redraw
+        ScTabViewShell* pTabViewShell = mrViewData.GetViewShell();
+
+        if(pTabViewShell)
+        {
+            MapMode aCurrentMapMode(pContentDev->GetMapMode());
+            pContentDev->SetMapMode(aDrawMode);
+
+            if (bIsTiledRendering)
+            {
+                const double fZoomX = static_cast<double>(aOutputData.aZoomX);
+                const double fZoomY = static_cast<double>(aOutputData.aZoomY);
+
+                Point aOrigin = aOriginalMode.GetOrigin();
+                if (bLayoutRTL)
+                    aOrigin.setX(-o3tl::convert(aOrigin.getX(), o3tl::Length::twip, o3tl::Length::px)
+                                 + aOutputData.nScrX + aOutputData.GetScrW());
+                else
+                    aOrigin.setX(o3tl::convert(aOrigin.getX(), o3tl::Length::twip, o3tl::Length::px)
+                                 + aOutputData.nScrX);
+
+                aOrigin.setY(o3tl::convert(aOrigin.getY(), o3tl::Length::twip, o3tl::Length::px)
+                             + aOutputData.nScrY);
+                const double twipFactor = 15 * 1.76388889; // 26.45833335
+                aOrigin = Point(aOrigin.getX() * twipFactor / fZoomX,
+                                aOrigin.getY() * twipFactor / fZoomY);
+                MapMode aNew = rDevice.GetMapMode();
+                aNew.SetOrigin(aOrigin);
+                rDevice.SetMapMode(aNew);
+            }
+
+            SdrView* pDrawView = pTabViewShell->GetScDrawView();
+
+            if(pDrawView)
+            {
+                // #i74769# work with SdrPaintWindow directly
+                pDrawView->EndDrawLayers(*pTargetPaintWindow, true);
+            }
+
+            pContentDev->SetMapMode(aCurrentMapMode);
+        }
+    }
+
+    // paint in-place editing on other views
+    if (bIsTiledRendering)
+    {
+        ScTabViewShell* pThisViewShell = mrViewData.GetViewShell();
+        SfxViewShell* pViewShell = SfxViewShell::GetFirst();
+
+        while (pViewShell)
+        {
+            if (pViewShell != pThisViewShell && pViewShell->GetDocId() == pThisViewShell->GetDocId())
+            {
+                ScTabViewShell* pTabViewShell = dynamic_cast<ScTabViewShell*>(pViewShell);
+                if (pTabViewShell)
+                {
+                    ScViewData& rOtherViewData = pTabViewShell->GetViewData();
+                    ScSplitPos eOtherWhich = rOtherViewData.GetEditActivePart();
+
+                    bool bOtherEditMode = rOtherViewData.HasEditView(eOtherWhich);
+                    SCCOL nCol1 = rOtherViewData.GetEditStartCol();
+                    SCROW nRow1 = rOtherViewData.GetEditStartRow();
+                    SCCOL nCol2 = rOtherViewData.GetEditEndCol();
+                    SCROW nRow2 = rOtherViewData.GetEditEndRow();
+                    bOtherEditMode = bOtherEditMode
+                            && ( nCol2 >= nX1 && nCol1 <= nX2 && nRow2 >= nY1 && nRow1 <= nY2 );
+                    if (bOtherEditMode && rOtherViewData.GetRefTabNo() == nTab)
+                    {
+                        EditView* pOtherEditView = rOtherViewData.GetEditView(eOtherWhich);
+                        if (pOtherEditView)
+                        {
+                            tools::Long nScreenX = aOutputData.nScrX;
+                            tools::Long nScreenY = aOutputData.nScrY;
+
+                            rDevice.SetLineColor();
+                            rDevice.SetFillColor(pOtherEditView->GetBackgroundColor());
+                            Point aStart = mrViewData.GetScrPos( nCol1, nRow1, eOtherWhich );
+                            Point aEnd = mrViewData.GetScrPos( nCol2+1, nRow2+1, eOtherWhich );
+
+                            if (bLokRTL)
+                            {
+                                // Transform the cell range X coordinates such that the edit cell area is
+                                // horizontally mirrored w.r.t the (combined-)tile.
+                                aStart.setX(pLokRTLCtxt->docToTilePos(aStart.X()));
+                                aEnd.setX(pLokRTLCtxt->docToTilePos(aEnd.X()));
+                            }
+
+                            // don't overwrite grid
+                            tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+                            aEnd.AdjustX( -(2 * nLayoutSign) );
+                            aEnd.AdjustY( -2 );
+
+                            tools::Rectangle aBackground(aStart, aEnd);
+                            if (bLokRTL)
+                                aBackground.Justify();
+
+                            // Need to draw the background in absolute coords.
+                            Point aOrigin = aOriginalMode.GetOrigin();
+                            aOrigin.setX(
+                                o3tl::convert(aOrigin.getX(), o3tl::Length::twip, o3tl::Length::px)
+                                + nScreenX);
+                            aOrigin.setY(
+                                o3tl::convert(aOrigin.getY(), o3tl::Length::twip, o3tl::Length::px)
+                                + nScreenY);
+                            aBackground += aOrigin;
+                            rDevice.SetMapMode(aDrawMode);
+
+                            static const double twipFactor = 15 * 1.76388889; // 26.45833335
+                            // keep into account the zoom factor
+                            aOrigin = Point((aOrigin.getX() * twipFactor) / static_cast<double>(aDrawMode.GetScaleX()),
+                                            (aOrigin.getY() * twipFactor) / static_cast<double>(aDrawMode.GetScaleY()));
+
+                            MapMode aNew = rDevice.GetMapMode();
+                            aNew.SetOrigin(aOrigin);
+                            rDevice.SetMapMode(aNew);
+
+                            // paint the background
+                            rDevice.DrawRect(rDevice.PixelToLogic(aBackground));
+
+                            tools::Rectangle aEditRect(aBackground);
+                            tools::Long nOffsetX = 0, nOffsetY = 0;
+                            // Get top-left offset because of margin and indent.
+                            lcl_GetEditAreaTLOffset(nOffsetX, nOffsetY, ScAddress(nCol1, nRow1, nTab), mrViewData, rDoc);
+                            aEditRect.AdjustLeft(nOffsetX + 1);
+                            aEditRect.AdjustTop(nOffsetY + 1);
+
+                            // EditView has an 'output area' which is used to clip the 'paint area' we provide below.
+                            // So they need to be in the same coordinates/units. This is tied to the mapmode of the gridwin
+                            // attached to the EditView, so we have to change its mapmode too (temporarily). We save the
+                            // original mapmode and 'output area' and roll them back when we finish painting to rDevice.
+                            OutputDevice& rOtherWin = pOtherEditView->GetOutputDevice();
+                            const tools::Rectangle aOrigOutputArea(pOtherEditView->GetOutputArea()); // Not in pixels.
+                            const MapMode aOrigMapMode = rOtherWin.GetMapMode();
+                            rOtherWin.SetMapMode(rDevice.GetMapMode());
+
+                            // Avoid sending wrong cursor/selection messages by the 'other' view, as the output-area is going
+                            // to be tweaked temporarily to match the current view's zoom.
+                            SuppressEditViewMessagesGuard aGuard(*pOtherEditView);
+
+                            pOtherEditView->SetOutputArea(rDevice.PixelToLogic(aEditRect));
+                            pOtherEditView->Paint(rDevice.PixelToLogic(aEditRect), &rDevice);
+
+                            // Rollback the mapmode and 'output area'.
+                            rOtherWin.SetMapMode(aOrigMapMode);
+                            pOtherEditView->SetOutputArea(aOrigOutputArea);
+                            rDevice.SetMapMode(MapMode(MapUnit::MapPixel));
+                        }
+                    }
+                }
+            }
+
+            pViewShell = SfxViewShell::GetNext(*pViewShell);
+        }
+
+    }
+
+    // In-place editing - when the user is typing, we need to paint the text
+    // using the editeng.
+    // It's being done after EndDrawLayers() to get it outside the overlay
+    // buffer and on top of everything.
+    if (bInPlaceEditing)
+    {
+        // get the coordinates of the area we need to clear (overpaint by
+        // the background)
+        SCCOL nCol1 = mrViewData.GetEditStartCol();
+        SCROW nRow1 = mrViewData.GetEditStartRow();
+        SCCOL nCol2 = mrViewData.GetEditEndCol();
+        SCROW nRow2 = mrViewData.GetEditEndRow();
+        rDevice.SetLineColor();
+        rDevice.SetFillColor(pEditView->GetBackgroundColor());
+        Point aStart = mrViewData.GetScrPos( nCol1, nRow1, eWhich );
+        Point aEnd = mrViewData.GetScrPos( nCol2+1, nRow2+1, eWhich );
+
+        if (bLokRTL)
+        {
+            // Transform the cell range X coordinates such that the edit cell area is
+            // horizontally mirrored w.r.t the (combined-)tile.
+            aStart.setX(pLokRTLCtxt->docToTilePos(aStart.X()));
+            aEnd.setX(pLokRTLCtxt->docToTilePos(aEnd.X()));
+        }
+
+        // don't overwrite grid
+        tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+        aEnd.AdjustX( -(2 * nLayoutSign) );
+        aEnd.AdjustY( -2 );
+
+        // set the correct mapmode
+        tools::Rectangle aBackground(aStart, aEnd);
+        if (bLokRTL)
+            aBackground.Justify();
+        tools::Rectangle aBGAbs(aBackground);
+
+        if (bIsTiledRendering)
+        {
+            // Need to draw the background in absolute coords.
+            Point aOrigin = aOriginalMode.GetOrigin();
+            aOrigin.setX(o3tl::convert(aOrigin.getX(), o3tl::Length::twip, o3tl::Length::px)
+                         + nScrX);
+            aOrigin.setY(o3tl::convert(aOrigin.getY(), o3tl::Length::twip, o3tl::Length::px)
+                         + nScrY);
+            aBackground += aOrigin;
+            rDevice.SetMapMode(aDrawMode);
+        }
+        else
+            rDevice.SetMapMode(mrViewData.GetLogicMode());
+
+        if (bIsTiledRendering)
+        {
+            Point aOrigin = aOriginalMode.GetOrigin();
+            aOrigin.setX(o3tl::convert(aOrigin.getX(), o3tl::Length::twip, o3tl::Length::px)
+                         + nScrX);
+            aOrigin.setY(o3tl::convert(aOrigin.getY(), o3tl::Length::twip, o3tl::Length::px)
+                         + nScrY);
+            static const double twipFactor = 15 * 1.76388889; // 26.45833335
+            // keep into account the zoom factor
+            aOrigin = Point((aOrigin.getX() * twipFactor) / static_cast<double>(aDrawMode.GetScaleX()),
+                            (aOrigin.getY() * twipFactor) / static_cast<double>(aDrawMode.GetScaleY()));
+            MapMode aNew = rDevice.GetMapMode();
+            aNew.SetOrigin(aOrigin);
+            rDevice.SetMapMode(aNew);
+        }
+
+        // paint the background
+        tools::Rectangle aLogicRect(rDevice.PixelToLogic(aBackground));
+        //tdf#100925, rhbz#1283420, Draw some text here, to get
+        //X11CairoTextRender::getCairoContext called, so that the forced read
+        //from the underlying X Drawable gets it to sync.
+        rDevice.DrawText(aLogicRect.BottomLeft(), " ");
+        rDevice.DrawRect(aLogicRect);
+
+        // paint the editeng text
+        if (bIsTiledRendering)
+        {
+            tools::Rectangle aEditRect(aBackground);
+            tools::Long nOffsetX = 0, nOffsetY = 0;
+            // Get top-left offset because of margin and indent.
+            lcl_GetEditAreaTLOffset(nOffsetX, nOffsetY, ScAddress(nCol1, nRow1, mrViewData.GetTabNo()), mrViewData, rDoc);
+            aEditRect.AdjustLeft(nOffsetX + 1);
+            aEditRect.AdjustTop(nOffsetY + 1);
+
+            // EditView has an 'output area' which is used to clip the paint area we provide below.
+            // So they need to be in the same coordinates/units. This is tied to the mapmode of the gridwin
+            // attached to the EditView, so we have to change its mapmode too (temporarily). We save the
+            // original mapmode and 'output area' and roll them back when we finish painting to rDevice.
+            const tools::Rectangle aOrigOutputArea(pEditView->GetOutputArea()); // Not in pixels.
+            const MapMode aOrigMapMode = GetMapMode();
+            SetMapMode(rDevice.GetMapMode());
+
+            // Avoid sending wrong cursor/selection messages by the current view, as the output-area is going
+            // to be tweaked temporarily to match other view's zoom. (This does not affect the manual
+            // cursor-messaging done in the non print-twips mode)
+            SuppressEditViewMessagesGuard aGuard(*pEditView);
+
+            pEditView->SetOutputArea(rDevice.PixelToLogic(aEditRect));
+            pEditView->Paint(rDevice.PixelToLogic(aEditRect), &rDevice);
+
+            // EditView will do the cursor notifications correctly if we're in
+            // print-twips messaging mode.
+            if (!comphelper::LibreOfficeKit::isCompatFlagSet(
+                    comphelper::LibreOfficeKit::Compat::scPrintTwipsMsgs))
+            {
+                // Now we need to get relative cursor position within the editview.
+                // This is for sending the pixel-aligned twips position of the cursor to the specific views with
+                // the same given zoom level.
+                tools::Rectangle aCursorRect = pEditView->GetEditCursor();
+                Point aCursPos = o3tl::toTwips(aCursorRect.TopLeft(), o3tl::Length::mm100);
+
+                const MapMode& rDevMM = rDevice.GetMapMode();
+                MapMode aMM(MapUnit::MapTwip);
+                aMM.SetScaleX(rDevMM.GetScaleX());
+                aMM.SetScaleY(rDevMM.GetScaleY());
+
+                aBGAbs.AdjustLeft(1);
+                aBGAbs.AdjustTop(1);
+                aCursorRect = GetOutDev()->PixelToLogic(aBGAbs, aMM);
+                aCursorRect.setWidth(0);
+                aCursorRect.Move(aCursPos.getX(), 0);
+                // Sends view cursor position to views of all matching zooms if needed (avoids duplicates).
+                InvalidateLOKViewCursor(aCursorRect, aMM.GetScaleX(), aMM.GetScaleY());
+            }
+
+            // Rollback the mapmode and 'output area'.
+            SetMapMode(aOrigMapMode);
+            pEditView->SetOutputArea(aOrigOutputArea);
+        }
+        else
+        {
+            tools::Rectangle aEditRect(Point(nScrX, nScrY), Size(aOutputData.GetScrW(), aOutputData.GetScrH()));
+            pEditView->Paint(rDevice.PixelToLogic(aEditRect), &rDevice);
+        }
+
+        rDevice.SetMapMode(MapMode(MapUnit::MapPixel));
+
+        // restore the cursor it was originally visible
+        if (bInPlaceVisCursor)
+            pInPlaceCrsr->Show();
+    }
+
+    if (mrViewData.HasEditView(eWhich))
+    {
+        // flush OverlayManager before changing the MapMode
+        flushOverlayManager();
+
+        // set MapMode for text edit
+        rDevice.SetMapMode(mrViewData.GetLogicMode());
+    }
+    else
+        rDevice.SetMapMode(aDrawMode);
+
+    if (mpNoteMarker)
+        mpNoteMarker->Draw(); // Above the cursor, in drawing map mode
+
+    if (bPage && bInitialPageBreaks)
+        SetupInitialPageBreaks(rDoc, nTab);
+}
+
+
+void ScGridWindow::SetupInitialPageBreaks(const ScDocument& rDoc, SCTAB nTab)
+{
+    // tdf#124983, if option LibreOfficeDev Calc/View/Visual Aids/Page breaks
+    // is enabled, breaks should be visible. If the document is opened the first
+    // time, the breaks are not calculated yet, so for this initialization
+    // a timer will be triggered here.
+    std::set<SCCOL> aColBreaks;
+    std::set<SCROW> aRowBreaks;
+    rDoc.GetAllColBreaks(aColBreaks, nTab, true, false);
+    rDoc.GetAllRowBreaks(aRowBreaks, nTab, true, false);
+    if (aColBreaks.size() == 0 || aRowBreaks.size() == 0)
+    {
+        maShowPageBreaksTimer.SetPriority(TaskPriority::DEFAULT_IDLE);
+        maShowPageBreaksTimer.Start();
+    }
+    bInitialPageBreaks = false;
+}
+
+namespace
+{
+    template<typename IndexType>
+    void lcl_getBoundingRowColumnforTile(ScViewData& rViewData,
+            tools::Long nTileStartPosPx, tools::Long nTileEndPosPx,
+            sal_Int32& nTopLeftTileOffset, sal_Int32& nTopLeftTileOrigin,
+            sal_Int32& nTopLeftTileIndex, sal_Int32& nBottomRightTileIndex)
+    {
+        const bool bColumnHeader = std::is_same<IndexType, SCCOL>::value;
+
+        SCTAB nTab = rViewData.GetTabNo();
+
+        IndexType nStartIndex = -1;
+        IndexType nEndIndex = -1;
+        tools::Long nStartPosPx = 0;
+        tools::Long nEndPosPx = 0;
+
+        ScPositionHelper& rPositionHelper =
+                bColumnHeader ? rViewData.GetLOKWidthHelper() : rViewData.GetLOKHeightHelper();
+        const auto& rStartNearest = rPositionHelper.getNearestByPosition(nTileStartPosPx);
+        const auto& rEndNearest = rPositionHelper.getNearestByPosition(nTileEndPosPx);
+
+        ScBoundsProvider aBoundsProvider(rViewData, nTab, bColumnHeader);
+        aBoundsProvider.Compute(rStartNearest, rEndNearest, nTileStartPosPx, nTileEndPosPx);
+        aBoundsProvider.GetStartIndexAndPosition(nStartIndex, nStartPosPx); ++nStartIndex;
+        aBoundsProvider.GetEndIndexAndPosition(nEndIndex, nEndPosPx);
+
+        nTopLeftTileOffset = nTileStartPosPx - nStartPosPx;
+        nTopLeftTileOrigin = nStartPosPx;
+        nTopLeftTileIndex = nStartIndex;
+        nBottomRightTileIndex = nEndIndex;
+    }
+
+    void lcl_RTLAdjustTileColOffset(ScViewData& rViewData, sal_Int32& nTileColOffset,
+        tools::Long nTileEndPx, sal_Int32 nEndCol, SCTAB nTab,
+        const ScDocument& rDoc, double fPPTX)
+    {
+        auto GetColWidthPx = [&rDoc, nTab, fPPTX](SCCOL nCol) {
+            const sal_uInt16 nSize = rDoc.GetColWidth(nCol, nTab);
+            const tools::Long nSizePx = ScViewData::ToPixel(nSize, fPPTX);
+            return nSizePx;
+        };
+
+        ScPositionHelper rHelper = rViewData.GetLOKWidthHelper();
+        tools::Long nEndColPos = rHelper.computePosition(nEndCol, GetColWidthPx);
+
+        nTileColOffset += (nEndColPos - nTileEndPx - nTileColOffset);
+    }
+
+    class ScLOKProxyObjectContact final : public sdr::contact::ObjectContactOfPageView
+    {
+    private:
+        ScDrawView* mpScDrawView;
+
+    public:
+        explicit ScLOKProxyObjectContact(
+            ScDrawView* pDrawView,
+            SdrPageWindow& rPageWindow,
+            const char* pDebugName) :
+            ObjectContactOfPageView(rPageWindow, pDebugName),
+            mpScDrawView(pDrawView)
+        {
+        }
+
+        virtual bool supportsGridOffsets() const override { return true; }
+
+        virtual void calculateGridOffsetForViewOjectContact(
+            basegfx::B2DVector& rTarget,
+            const sdr::contact::ViewObjectContact& rClient) const override
+        {
+            if (!mpScDrawView)
+                return;
+
+            SdrPageView* pPageView(mpScDrawView->GetSdrPageView());
+            if (!pPageView)
+                return;
+
+            SdrPageWindow* pSdrPageWindow = nullptr;
+            if (pPageView->PageWindowCount() > 0)
+                pSdrPageWindow = pPageView->GetPageWindow(0);
+            if (!pSdrPageWindow)
+                return;
+
+            sdr::contact::ObjectContact& rObjContact(pSdrPageWindow->GetObjectContact());
+
+            SdrObject* pTargetSdrObject(rClient.GetViewContact().TryToGetSdrObject());
+            if (pTargetSdrObject)
+                rTarget = pTargetSdrObject->GetViewContact().GetViewObjectContact(rObjContact).getGridOffset();
+        }
+    };
+
+    class ScLOKDrawView : public FmFormView
+    {
+    public:
+        ScLOKDrawView(OutputDevice* pOut, ScViewData& rData) :
+            FmFormView(*rData.GetDocument().GetDrawLayer(), pOut),
+            mpScDrawView(rData.GetScDrawView())
+        {
+        }
+
+        virtual sdr::contact::ObjectContact* createViewSpecificObjectContact(
+                SdrPageWindow& rPageWindow, const char* pDebugName) const override
+        {
+            if (!mpScDrawView)
+                return SdrView::createViewSpecificObjectContact(rPageWindow, pDebugName);
+
+            return new ScLOKProxyObjectContact(mpScDrawView, rPageWindow, pDebugName);
+        }
+
+    private:
+        ScDrawView* mpScDrawView;
+    };
+} // anonymous namespace
+
+void ScGridWindow::PaintTile( VirtualDevice& rDevice,
+                              int nOutputWidth, int nOutputHeight,
+                              int nTilePosX, int nTilePosY,
+                              tools::Long nTileWidth, tools::Long nTileHeight )
+{
+    Fraction origZoomX = mrViewData.GetZoomX();
+    Fraction origZoomY = mrViewData.GetZoomY();
+
+    // Output size is in pixels while tile position and size are in logical units (twips).
+
+    // Assumption: always paint the whole sheet i.e. "visible" range is always
+    // from (0,0) to last data position.
+
+    // Tile geometry is independent of the zoom level, but the output size is
+    // dependent of the zoom level.  Determine the correct zoom level before
+    // we start.
+
+    // FIXME the painting works using a mixture of drawing with coordinates in
+    // pixels and in logic coordinates; it should be cleaned up to use logic
+    // coords only, and avoid all the SetMapMode()'s.
+    // Similarly to Writer, we should set the mapmode once on the rDevice, and
+    // not care about any zoom settings.
+
+    Fraction aFracX(o3tl::convert(nOutputWidth, o3tl::Length::px, o3tl::Length::twip), nTileWidth);
+    Fraction aFracY(o3tl::convert(nOutputHeight, o3tl::Length::px, o3tl::Length::twip), nTileHeight);
+
+    const bool bChangeZoom = (aFracX !=  origZoomX || aFracY != origZoomY);
+
+    // page break zoom, and aLogicMode in ScViewData
+    // FIXME: there are issues when SetZoom is called conditionally.
+    mrViewData.SetZoom(aFracX, aFracY, true);
+    if (bChangeZoom)
+    {
+        if (ScDrawView* pDrawView = mrViewData.GetScDrawView())
+            pDrawView->resetGridOffsetsForAllSdrPageViews();
+    }
+
+    const double fTilePosXPixel = static_cast<double>(nTilePosX) * nOutputWidth / nTileWidth;
+    const double fTilePosYPixel = static_cast<double>(nTilePosY) * nOutputHeight / nTileHeight;
+    const double fTileBottomPixel = static_cast<double>(nTilePosY + nTileHeight) * nOutputHeight / nTileHeight;
+    const double fTileRightPixel = static_cast<double>(nTilePosX + nTileWidth) * nOutputWidth / nTileWidth;
+
+    SCTAB nTab = mrViewData.GetTabNo();
+    ScDocument& rDoc = mrViewData.GetDocument();
+
+    const double fPPTX = mrViewData.GetPPTX();
+    const double fPPTY = mrViewData.GetPPTY();
+
+    // find approximate col/row offsets of nearby.
+    sal_Int32 nTopLeftTileRowOffset = 0;
+    sal_Int32 nTopLeftTileColOffset = 0;
+    sal_Int32 nTopLeftTileRowOrigin = 0;
+    sal_Int32 nTopLeftTileColOrigin = 0;
+
+    sal_Int32 nTopLeftTileRow = 0;
+    sal_Int32 nTopLeftTileCol = 0;
+    sal_Int32 nBottomRightTileRow = 0;
+    sal_Int32 nBottomRightTileCol = 0;
+
+    lcl_getBoundingRowColumnforTile<SCROW>(mrViewData,
+            fTilePosYPixel, fTileBottomPixel,
+            nTopLeftTileRowOffset, nTopLeftTileRowOrigin,
+            nTopLeftTileRow, nBottomRightTileRow);
+
+    lcl_getBoundingRowColumnforTile<SCCOL>(mrViewData,
+            fTilePosXPixel, fTileRightPixel,
+            nTopLeftTileColOffset, nTopLeftTileColOrigin,
+            nTopLeftTileCol, nBottomRightTileCol);
+
+    // Enlarge
+    nBottomRightTileCol++;
+    nBottomRightTileRow++;
+
+    if (nBottomRightTileCol > rDoc.MaxCol())
+        nBottomRightTileCol = rDoc.MaxCol();
+
+    if (nBottomRightTileRow > MAXTILEDROW)
+        nBottomRightTileRow = MAXTILEDROW;
+
+    bool bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+
+    if (bLayoutRTL)
+    {
+        lcl_RTLAdjustTileColOffset(mrViewData, nTopLeftTileColOffset,
+            fTileRightPixel, nBottomRightTileCol, nTab,
+            rDoc, fPPTX);
+    }
+
+    // size of the document including drawings, charts, etc.
+    SCCOL nEndCol = 0;
+    SCROW nEndRow = 0;
+    rDoc.GetTiledRenderingArea(nTab, nEndCol, nEndRow);
+
+    if (nEndCol < nBottomRightTileCol)
+        nEndCol = nBottomRightTileCol;
+
+    if (nEndRow < nBottomRightTileRow)
+        nEndRow = nBottomRightTileRow;
+
+    nTopLeftTileCol = std::max<sal_Int32>(nTopLeftTileCol, 0);
+    nTopLeftTileRow = std::max<sal_Int32>(nTopLeftTileRow, 0);
+    nTopLeftTileColOrigin = o3tl::convert(nTopLeftTileColOrigin, o3tl::Length::px, o3tl::Length::twip);
+    nTopLeftTileRowOrigin = o3tl::convert(nTopLeftTileRowOrigin, o3tl::Length::px, o3tl::Length::twip);
+
+    // Checkout -> 'rDoc.ExtendMerge' ... if we miss merged cells.
+
+    // Origin must be the offset of the first col and row
+    // containing our top-left pixel.
+    const MapMode aOriginalMode = rDevice.GetMapMode();
+    MapMode aAbsMode = aOriginalMode;
+    const Point aOrigin(-nTopLeftTileColOrigin, -nTopLeftTileRowOrigin);
+    aAbsMode.SetOrigin(aOrigin);
+    rDevice.SetMapMode(aAbsMode);
+
+    ScTableInfo aTabInfo(nEndRow + 3);
+    rDoc.FillInfo(aTabInfo, nTopLeftTileCol, nTopLeftTileRow,
+                   nBottomRightTileCol, nBottomRightTileRow,
+                   nTab, fPPTX, fPPTY, false, false);
+
+// FIXME: is this called some
+//        Point aScrPos = mrViewData.GetScrPos( nX1, nY1, eWhich );
+
+    ScOutputData aOutputData(&rDevice, OUTTYPE_WINDOW, aTabInfo, &rDoc, nTab,
+                             -nTopLeftTileColOffset,
+                             -nTopLeftTileRowOffset,
+                             nTopLeftTileCol, nTopLeftTileRow,
+                             nBottomRightTileCol, nBottomRightTileRow,
+                             fPPTX, fPPTY, &aFracX, &aFracY);
+
+    // setup the SdrPage so that drawinglayer works correctly
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    if (pModel)
+    {
+        bool bPrintTwipsMsgs = comphelper::LibreOfficeKit::isCompatFlagSet(
+                comphelper::LibreOfficeKit::Compat::scPrintTwipsMsgs);
+        mpLOKDrawView.reset(bPrintTwipsMsgs ?
+            new ScLOKDrawView(
+                &rDevice,
+                mrViewData) :
+            new FmFormView(
+                *pModel,
+                &rDevice));
+
+        mpLOKDrawView->SetNegativeX(bLayoutRTL);
+        mpLOKDrawView->ShowSdrPage(mpLOKDrawView->GetModel()->GetPage(nTab));
+        aOutputData.SetDrawView(mpLOKDrawView.get());
+        aOutputData.SetSpellCheckContext(mpSpellCheckCxt.get());
+    }
+
+    // draw the content
+    DrawContent(rDevice, aTabInfo, aOutputData, true);
+    rDevice.SetMapMode(aOriginalMode);
+
+    // Paint the chart(s) in edit mode.
+    LokChartHelper::PaintAllChartsOnTile(rDevice, nOutputWidth, nOutputHeight,
+        nTilePosX, nTilePosY, nTileWidth, nTileHeight, bLayoutRTL);
+
+    rDevice.SetMapMode(aOriginalMode);
+
+    // Flag drawn formula cells "unchanged".
+    rDoc.ResetChanged(ScRange(nTopLeftTileCol, nTopLeftTileRow, nTab, nBottomRightTileCol, nBottomRightTileRow, nTab));
+    rDoc.PrepareFormulaCalc();
+
+    mrViewData.SetZoom(origZoomX, origZoomY, true);
+    if (bChangeZoom)
+    {
+        if (ScDrawView* pDrawView = mrViewData.GetScDrawView())
+            pDrawView->resetGridOffsetsForAllSdrPageViews();
+    }
+
+    if (bLayoutRTL)
+    {
+        Bitmap aCellBMP = rDevice.GetBitmap(Point(0, 0), Size(nOutputWidth, nOutputHeight));
+        aCellBMP.Mirror(BmpMirrorFlags::Horizontal);
+        rDevice.DrawBitmap(Point(0, 0), Size(nOutputWidth, nOutputHeight), aCellBMP);
+    }
+}
+
+void ScGridWindow::LogicInvalidate(const tools::Rectangle* pRectangle)
+{
+    tools::Rectangle aRectangle;
+    tools::Rectangle* pResultRectangle;
+    if (!pRectangle)
+        pResultRectangle = nullptr;
+    else
+    {
+        aRectangle = *pRectangle;
+        // When dragging shapes the map mode is disabled.
+        if (IsMapModeEnabled())
+        {
+            if (GetMapMode().GetMapUnit() == MapUnit::Map100thMM)
+            {
+                aRectangle = o3tl::convert(aRectangle, o3tl::Length::mm100, o3tl::Length::twip);
+            }
+        }
+        else
+            aRectangle = PixelToLogic(aRectangle, MapMode(MapUnit::MapTwip));
+        pResultRectangle = &aRectangle;
+    }
+
+    // Trim invalidation rectangle overlapping negative X region in RTL mode.
+    if (pResultRectangle && pResultRectangle->Left() < 0
+        && mrViewData.GetDocument().IsLayoutRTL(mrViewData.GetTabNo()))
+    {
+        pResultRectangle->SetLeft(0);
+        if (pResultRectangle->Right() < 0)
+            pResultRectangle->SetRight(0);
+    }
+
+    ScTabViewShell* pViewShell = mrViewData.GetViewShell();
+    SfxLokHelper::notifyInvalidation(pViewShell, pResultRectangle);
+}
+
+void ScGridWindow::SetCellSelectionPixel(int nType, int nPixelX, int nPixelY)
+{
+    ScTabView* pTabView = mrViewData.GetView();
+    ScTabViewShell* pViewShell = mrViewData.GetViewShell();
+    ScInputHandler* pInputHandler = SC_MOD()->GetInputHdl(pViewShell);
+
+    if (pInputHandler && pInputHandler->IsInputMode())
+    {
+        // we need to switch off the editeng
+        ScTabView::UpdateInputLine();
+        pViewShell->UpdateInputHandler();
+    }
+
+    if (nType == LOK_SETTEXTSELECTION_RESET)
+    {
+        pTabView->DoneBlockMode();
+        return;
+    }
+
+    // obtain the current selection
+    ScRangeList aRangeList = mrViewData.GetMarkData().GetMarkedRanges();
+
+    SCCOL nCol1, nCol2;
+    SCROW nRow1, nRow2;
+    SCTAB nTab1, nTab2;
+
+    bool bWasEmpty = false;
+    if (aRangeList.empty())
+    {
+        nCol1 = nCol2 = mrViewData.GetCurX();
+        nRow1 = nRow2 = mrViewData.GetCurY();
+        bWasEmpty = true;
+    }
+    else
+        aRangeList.Combine().GetVars(nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+
+    // convert the coordinates to column/row
+    SCCOL nNewPosX;
+    SCROW nNewPosY;
+    SCTAB nTab = mrViewData.GetTabNo();
+    mrViewData.GetPosFromPixel(nPixelX, nPixelY, eWhich, nNewPosX, nNewPosY);
+
+    // change the selection
+    switch (nType)
+    {
+        case LOK_SETTEXTSELECTION_START:
+            if (nNewPosX != nCol1 || nNewPosY != nRow1 || bWasEmpty)
+            {
+                pTabView->SetCursor(nNewPosX, nNewPosY);
+                pTabView->DoneBlockMode();
+                pTabView->InitBlockMode(nNewPosX, nNewPosY, nTab, true);
+                pTabView->MarkCursor(nCol2, nRow2, nTab);
+            }
+            break;
+        case LOK_SETTEXTSELECTION_END:
+            if (nNewPosX != nCol2 || nNewPosY != nRow2 || bWasEmpty)
+            {
+                pTabView->SetCursor(nCol1, nRow1);
+                pTabView->DoneBlockMode();
+                pTabView->InitBlockMode(nCol1, nRow1, nTab, true);
+                pTabView->MarkCursor(nNewPosX, nNewPosY, nTab);
+            }
+            break;
+        default:
+            assert(false);
+            break;
+    }
+}
+
+void ScGridWindow::CheckNeedsRepaint()
+{
+    //  called at the end of painting, and from timer after background text width calculation
+
+    if (!bNeedsRepaint)
+        return;
+
+    bNeedsRepaint = false;
+    if (aRepaintPixel.IsEmpty())
+        Invalidate();
+    else
+        Invalidate(PixelToLogic(aRepaintPixel));
+    aRepaintPixel = tools::Rectangle();
+
+    // selection function in status bar might also be invalid
+    SfxBindings& rBindings = mrViewData.GetBindings();
+    rBindings.Invalidate( SID_STATUS_SUM );
+    rBindings.Invalidate( SID_ATTR_SIZE );
+    rBindings.Invalidate( SID_TABLE_CELL );
+}
+
+void ScGridWindow::DrawHiddenIndicator( SCCOL nX1, SCROW nY1, SCCOL nX2, SCROW nY2, vcl::RenderContext& rRenderContext)
+{
+    ScDocument& rDoc = mrViewData.GetDocument();
+    SCTAB nTab = mrViewData.GetTabNo();
+    const svtools::ColorConfig& rColorCfg = SC_MOD()->GetColorConfig();
+    const svtools::ColorConfigValue aColorValue = rColorCfg.GetColorValue(svtools::CALCHIDDENROWCOL);
+    if (aColorValue.bIsVisible) {
+        rRenderContext.SetLineColor(aColorValue.nColor);
+        LineInfo aLineInfo(LineStyle::Dash, 2);
+        aLineInfo.SetDashCount(0);
+        aLineInfo.SetDotCount(1);
+        aLineInfo.SetDistance(15);
+        // round caps except when running VCL_PLUGIN=gen due to a performance issue
+        // https://bugs.documentfoundation.org/show_bug.cgi?id=128258#c14
+        if (mrViewData.GetActiveWin()->GetSystemData()->toolkit != SystemEnvData::Toolkit::Gen)
+            aLineInfo.SetLineCap(css::drawing::LineCap_ROUND);
+        aLineInfo.SetDotLen(1);
+        for (int i=nX1; i<nX2; i++) {
+            if (rDoc.ColHidden(i,nTab) && (i<rDoc.MaxCol() ? !rDoc.ColHidden(i+1,nTab) : true)) {
+                Point aStart = mrViewData.GetScrPos(i, nY1, eWhich, true );
+                Point aEnd = mrViewData.GetScrPos(i, nY2, eWhich, true );
+                rRenderContext.DrawLine(aStart,aEnd,aLineInfo);
+            }
+        }
+        for (int i=nY1; i<nY2; i++) {
+            if (rDoc.RowHidden(i,nTab) && (i<rDoc.MaxRow() ? !rDoc.RowHidden(i+1,nTab) : true)) {
+                Point aStart = mrViewData.GetScrPos(nX1, i, eWhich, true );
+                Point aEnd = mrViewData.GetScrPos(nX2, i, eWhich, true );
+                rRenderContext.DrawLine(aStart,aEnd,aLineInfo);
+            }
+        }
+    } //visible
+}
+
+void ScGridWindow::DrawPagePreview( SCCOL nX1, SCROW nY1, SCCOL nX2, SCROW nY2, vcl::RenderContext& rRenderContext)
+{
+    ScPageBreakData* pPageData = mrViewData.GetView()->GetPageBreakData();
+    if (!pPageData)
+        return;
+
+    ScDocument& rDoc = mrViewData.GetDocument();
+    SCTAB nTab = mrViewData.GetTabNo();
+    Size aWinSize = GetOutputSizePixel();
+    const svtools::ColorConfig& rColorCfg = SC_MOD()->GetColorConfig();
+    Color aManual( rColorCfg.GetColorValue(svtools::CALCPAGEBREAKMANUAL).nColor );
+    Color aAutomatic( rColorCfg.GetColorValue(svtools::CALCPAGEBREAK).nColor );
+
+    OUString aPageStr = ScResId( STR_PGNUM );
+    if ( nPageScript == SvtScriptType::NONE )
+    {
+        //  get script type of translated "Page" string only once
+        nPageScript = rDoc.GetStringScriptType( aPageStr );
+        if (nPageScript == SvtScriptType::NONE)
+            nPageScript = ScGlobal::GetDefaultScriptType();
+    }
+
+    vcl::Font aFont;
+    std::unique_ptr<ScEditEngineDefaulter> pEditEng;
+    const ScPatternAttr& rDefPattern = rDoc.GetPool()->GetDefaultItem(ATTR_PATTERN);
+    if ( nPageScript == SvtScriptType::LATIN )
+    {
+        //  use single font and call DrawText directly
+        rDefPattern.GetFont( aFont, SC_AUTOCOL_BLACK );
+        aFont.SetColor( COL_LIGHTGRAY );
+        //  font size is set as needed
+    }
+    else
+    {
+        //  use EditEngine to draw mixed-script string
+        pEditEng.reset(new ScEditEngineDefaulter( EditEngine::CreatePool().get(), true ));
+        pEditEng->SetRefMapMode(rRenderContext.GetMapMode());
+        auto pEditDefaults = std::make_unique<SfxItemSet>( pEditEng->GetEmptyItemSet() );
+        rDefPattern.FillEditItemSet( pEditDefaults.get() );
+        pEditDefaults->Put( SvxColorItem( COL_LIGHTGRAY, EE_CHAR_COLOR ) );
+        pEditEng->SetDefaults( std::move(pEditDefaults) );
+    }
+
+    sal_uInt16 nCount = sal::static_int_cast<sal_uInt16>( pPageData->GetCount() );
+    for (sal_uInt16 nPos=0; nPos<nCount; nPos++)
+    {
+        ScPrintRangeData& rData = pPageData->GetData(nPos);
+        ScRange aRange = rData.GetPrintRange();
+        if ( aRange.aStart.Col() <= nX2+1  && aRange.aEnd.Col()+1 >= nX1 &&
+             aRange.aStart.Row() <= nY2+1 && aRange.aEnd.Row()+1 >= nY1 )
+        {
+            // 3 pixel frame around the print area
+            //  (middle pixel on the grid lines)
+
+            rRenderContext.SetLineColor();
+            if (rData.IsAutomatic())
+                rRenderContext.SetFillColor( aAutomatic );
+            else
+                rRenderContext.SetFillColor( aManual );
+
+            Point aStart = mrViewData.GetScrPos(
+                                aRange.aStart.Col(), aRange.aStart.Row(), eWhich, true );
+            Point aEnd = mrViewData.GetScrPos(
+                                aRange.aEnd.Col() + 1, aRange.aEnd.Row() + 1, eWhich, true );
+            aStart.AdjustX( -2 );
+            aStart.AdjustY( -2 );
+
+            // Prevent overflows:
+            if ( aStart.X() < -10 ) aStart.setX( -10 );
+            if ( aStart.Y() < -10 ) aStart.setY( -10 );
+            if ( aEnd.X() > aWinSize.Width() + 10 )
+                aEnd.setX( aWinSize.Width() + 10 );
+            if ( aEnd.Y() > aWinSize.Height() + 10 )
+                aEnd.setY( aWinSize.Height() + 10 );
+
+            rRenderContext.DrawRect( tools::Rectangle( aStart, Point(aEnd.X(),aStart.Y()+2) ) );
+            rRenderContext.DrawRect( tools::Rectangle( aStart, Point(aStart.X()+2,aEnd.Y()) ) );
+            rRenderContext.DrawRect( tools::Rectangle( Point(aStart.X(),aEnd.Y()-2), aEnd ) );
+            rRenderContext.DrawRect( tools::Rectangle( Point(aEnd.X()-2,aStart.Y()), aEnd ) );
+
+            // Page breaks
+            //! Display differently (dashed ????)
+
+            size_t nColBreaks = rData.GetPagesX();
+            const SCCOL* pColEnd = rData.GetPageEndX();
+            size_t nColPos;
+            for (nColPos=0; nColPos+1<nColBreaks; nColPos++)
+            {
+                SCCOL nBreak = pColEnd[nColPos]+1;
+                if ( nBreak >= nX1 && nBreak <= nX2+1 )
+                {
+                    //! Search for hidden
+                    if (rDoc.HasColBreak(nBreak, nTab) & ScBreakType::Manual)
+                        rRenderContext.SetFillColor( aManual );
+                    else
+                        rRenderContext.SetFillColor( aAutomatic );
+                    Point aBreak = mrViewData.GetScrPos(
+                                    nBreak, aRange.aStart.Row(), eWhich, true );
+                    rRenderContext.DrawRect( tools::Rectangle( aBreak.X()-1, aStart.Y(), aBreak.X(), aEnd.Y() ) );
+                }
+            }
+
+            size_t nRowBreaks = rData.GetPagesY();
+            const SCROW* pRowEnd = rData.GetPageEndY();
+            size_t nRowPos;
+            for (nRowPos=0; nRowPos+1<nRowBreaks; nRowPos++)
+            {
+                SCROW nBreak = pRowEnd[nRowPos]+1;
+                if ( nBreak >= nY1 && nBreak <= nY2+1 )
+                {
+                    //! Search for hidden
+                    if (rDoc.HasRowBreak(nBreak, nTab) & ScBreakType::Manual)
+                        rRenderContext.SetFillColor( aManual );
+                    else
+                        rRenderContext.SetFillColor( aAutomatic );
+                    Point aBreak = mrViewData.GetScrPos(
+                                    aRange.aStart.Col(), nBreak, eWhich, true );
+                    rRenderContext.DrawRect( tools::Rectangle( aStart.X(), aBreak.Y()-1, aEnd.X(), aBreak.Y() ) );
+                }
+            }
+
+            // Page numbers
+
+            SCROW nPrStartY = aRange.aStart.Row();
+            for (nRowPos=0; nRowPos<nRowBreaks; nRowPos++)
+            {
+                SCROW nPrEndY = pRowEnd[nRowPos];
+                if ( nPrEndY >= nY1 && nPrStartY <= nY2 )
+                {
+                    SCCOL nPrStartX = aRange.aStart.Col();
+                    for (nColPos=0; nColPos<nColBreaks; nColPos++)
+                    {
+                        SCCOL nPrEndX = pColEnd[nColPos];
+                        if ( nPrEndX >= nX1 && nPrStartX <= nX2 )
+                        {
+                            Point aPageStart = mrViewData.GetScrPos(
+                                                    nPrStartX, nPrStartY, eWhich, true );
+                            Point aPageEnd = mrViewData.GetScrPos(
+                                                    nPrEndX+1,nPrEndY+1, eWhich, true );
+
+                            tools::Long nPageNo = rData.GetFirstPage();
+                            if ( rData.IsTopDown() )
+                                nPageNo += static_cast<tools::Long>(nColPos)*nRowBreaks+nRowPos;
+                            else
+                                nPageNo += static_cast<tools::Long>(nRowPos)*nColBreaks+nColPos;
+
+                            OUString aThisPageStr = aPageStr.replaceFirst("%1", OUString::number(nPageNo));
+
+                            if ( pEditEng )
+                            {
+                                //  find right font size with EditEngine
+                                tools::Long nHeight = 100;
+                                pEditEng->SetDefaultItem( SvxFontHeightItem( nHeight, 100, EE_CHAR_FONTHEIGHT ) );
+                                pEditEng->SetDefaultItem( SvxFontHeightItem( nHeight, 100, EE_CHAR_FONTHEIGHT_CJK ) );
+                                pEditEng->SetDefaultItem( SvxFontHeightItem( nHeight, 100, EE_CHAR_FONTHEIGHT_CTL ) );
+                                pEditEng->SetTextCurrentDefaults( aThisPageStr );
+                                Size aSize100( pEditEng->CalcTextWidth(), pEditEng->GetTextHeight() );
+
+                                //  40% of width or 60% of height
+                                tools::Long nSizeX = 40 * ( aPageEnd.X() - aPageStart.X() ) / aSize100.Width();
+                                tools::Long nSizeY = 60 * ( aPageEnd.Y() - aPageStart.Y() ) / aSize100.Height();
+                                nHeight = std::min(nSizeX,nSizeY);
+                                pEditEng->SetDefaultItem( SvxFontHeightItem( nHeight, 100, EE_CHAR_FONTHEIGHT ) );
+                                pEditEng->SetDefaultItem( SvxFontHeightItem( nHeight, 100, EE_CHAR_FONTHEIGHT_CJK ) );
+                                pEditEng->SetDefaultItem( SvxFontHeightItem( nHeight, 100, EE_CHAR_FONTHEIGHT_CTL ) );
+
+                                //  centered output with EditEngine
+                                Size aTextSize( pEditEng->CalcTextWidth(), pEditEng->GetTextHeight() );
+                                Point aPos( (aPageStart.X()+aPageEnd.X()-aTextSize.Width())/2,
+                                            (aPageStart.Y()+aPageEnd.Y()-aTextSize.Height())/2 );
+                                pEditEng->Draw(rRenderContext, aPos);
+                            }
+                            else
+                            {
+                                //  find right font size for DrawText
+                                aFont.SetFontSize( Size( 0,100 ) );
+                                rRenderContext.SetFont( aFont );
+
+                                Size aSize100(rRenderContext.GetTextWidth( aThisPageStr ), rRenderContext.GetTextHeight() );
+                                if (aSize100.Width() && aSize100.Height())
+                                {
+                                    //  40% of width or 60% of height
+                                    tools::Long nSizeX = 40 * ( aPageEnd.X() - aPageStart.X() ) / aSize100.Width();
+                                    tools::Long nSizeY = 60 * ( aPageEnd.Y() - aPageStart.Y() ) / aSize100.Height();
+                                    aFont.SetFontSize( Size( 0,std::min(nSizeX,nSizeY) ) );
+                                    rRenderContext.SetFont( aFont );
+                                }
+
+                                //  centered output with DrawText
+                                Size aTextSize(rRenderContext.GetTextWidth( aThisPageStr ), rRenderContext.GetTextHeight() );
+                                Point aPos( (aPageStart.X()+aPageEnd.X()-aTextSize.Width())/2,
+                                            (aPageStart.Y()+aPageEnd.Y()-aTextSize.Height())/2 );
+                                rRenderContext.DrawText( aPos, aThisPageStr );
+                            }
+                        }
+                        nPrStartX = nPrEndX + 1;
+                    }
+                }
+                nPrStartY = nPrEndY + 1;
+            }
+        }
+    }
+}
+
+void ScGridWindow::DrawButtons(SCCOL nX1, SCCOL nX2, const ScTableInfo& rTabInfo, OutputDevice* pContentDev, const ScLokRTLContext* pLokRTLContext)
+{
+    aComboButton.SetOutputDevice( pContentDev );
+
+    ScDocument& rDoc = mrViewData.GetDocument();
+    ScDPFieldButton aCellBtn(pContentDev, &GetSettings().GetStyleSettings(), &mrViewData.GetZoomY(), &rDoc);
+
+    SCCOL nCol;
+    SCROW nRow;
+    SCSIZE nArrY;
+    SCSIZE nQuery;
+    SCTAB           nTab = mrViewData.GetTabNo();
+    ScDBData*       pDBData = nullptr;
+    std::unique_ptr<ScQueryParam> pQueryParam;
+
+    RowInfo*        pRowInfo = rTabInfo.mpRowInfo.get();
+    sal_uInt16      nArrCount = rTabInfo.mnArrCount;
+
+    bool bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+
+    Point aOldPos  = aComboButton.GetPosPixel();    // store state for MouseDown/Up
+    Size  aOldSize = aComboButton.GetSizePixel();
+
+    for (nArrY=1; nArrY+1<nArrCount; nArrY++)
+    {
+        if ( pRowInfo[nArrY].bAutoFilter && pRowInfo[nArrY].bChanged )
+        {
+            RowInfo* pThisRowInfo = &pRowInfo[nArrY];
+
+            nRow = pThisRowInfo->nRowNo;
+
+            for (nCol=nX1; nCol<=nX2; nCol++)
+            {
+                ScCellInfo* pInfo = &pThisRowInfo->cellInfo(nCol);
+                //if several columns merged on a row, there should be only one auto button at the end of the columns.
+                //if several rows merged on a column, the button may be in the middle, so "!pInfo->bVOverlapped" should not be used
+                if ( pInfo->bAutoFilter && !pInfo->bHOverlapped )
+                {
+                    if (!pQueryParam)
+                        pQueryParam.reset(new ScQueryParam);
+
+                    bool bNewData = true;
+                    if (pDBData)
+                    {
+                        SCCOL nStartCol;
+                        SCROW nStartRow;
+                        SCCOL nEndCol;
+                        SCROW nEndRow;
+                        SCTAB nAreaTab;
+                        pDBData->GetArea( nAreaTab, nStartCol, nStartRow, nEndCol, nEndRow );
+                        if ( nCol >= nStartCol && nCol <= nEndCol &&
+                             nRow >= nStartRow && nRow <= nEndRow )
+                            bNewData = false;
+                    }
+                    if (bNewData)
+                    {
+                        pDBData = rDoc.GetDBAtCursor( nCol, nRow, nTab, ScDBDataPortion::AREA );
+                        if (pDBData)
+                            pDBData->GetQueryParam( *pQueryParam );
+                        else
+                        {
+                            // can also be part of DataPilot table
+                        }
+                    }
+
+                    //  pQueryParam can only include MAXQUERY entries
+
+                    bool bArrowState = false;
+                    if (pQueryParam->bInplace)
+                    {
+                        SCSIZE nCount = pQueryParam->GetEntryCount();
+                        for (nQuery = 0; nQuery < nCount; ++nQuery)
+                        {
+                            //  Do no restrict to EQUAL here
+                            //  (Column head should become blue also when ">1")
+                            const ScQueryEntry& rEntry = pQueryParam->GetEntry(nQuery);
+                            if (rEntry.bDoQuery && rEntry.nField == nCol)
+                            {
+                                bArrowState = true;
+                                break;
+                            }
+                        }
+                    }
+
+                    tools::Long    nSizeX;
+                    tools::Long    nSizeY;
+                    SCCOL nStartCol= nCol;
+                    SCROW nStartRow = nRow;
+                    //if address(nCol,nRow) is not the start pos of the merge area, the value of the nSizeX will be incorrect, it will be the length of the cell.
+                    //should first get the start pos of the merge area, then get the nSizeX through the start pos.
+                    rDoc.ExtendOverlapped(nStartCol, nStartRow,nCol, nRow, nTab);//get nStartCol,nStartRow
+                    mrViewData.GetMergeSizePixel( nStartCol, nStartRow, nSizeX, nSizeY );//get nSizeX
+                    nSizeY = ScViewData::ToPixel(rDoc.GetRowHeight(nRow, nTab), mrViewData.GetPPTY());
+                    Point aScrPos = mrViewData.GetScrPos( nCol, nRow, eWhich );
+                    if (pLokRTLContext)
+                        aScrPos.setX(pLokRTLContext->docToTilePos(aScrPos.X()));
+
+                    aCellBtn.setBoundingBox(aScrPos, Size(nSizeX-1, nSizeY-1), bLayoutRTL);
+                    aCellBtn.setPopupLeft(bLayoutRTL);   // #i114944# AutoFilter button is left-aligned in RTL
+                    aCellBtn.setDrawBaseButton(false);
+                    aCellBtn.setDrawPopupButton(true);
+                    aCellBtn.setHasHiddenMember(bArrowState);
+                    aCellBtn.draw();
+                }
+            }
+        }
+
+        if ( pRowInfo[nArrY].bPivotButton && pRowInfo[nArrY].bChanged )
+        {
+            RowInfo* pThisRowInfo = &pRowInfo[nArrY];
+            nRow = pThisRowInfo->nRowNo;
+            for (nCol=nX1; nCol<=nX2; nCol++)
+            {
+                ScCellInfo* pInfo = &pThisRowInfo->cellInfo(nCol);
+                if (pInfo->bHOverlapped || pInfo->bVOverlapped)
+                    continue;
+
+                Point aScrPos = mrViewData.GetScrPos( nCol, nRow, eWhich );
+                tools::Long nSizeX;
+                tools::Long nSizeY;
+                mrViewData.GetMergeSizePixel( nCol, nRow, nSizeX, nSizeY );
+                tools::Long nPosX = aScrPos.X();
+                tools::Long nPosY = aScrPos.Y();
+                // bLayoutRTL is handled in setBoundingBox
+
+                OUString aStr = rDoc.GetString(nCol, nRow, nTab);
+                aCellBtn.setText(aStr);
+                aCellBtn.setBoundingBox(Point(nPosX, nPosY), Size(nSizeX-1, nSizeY-1), bLayoutRTL);
+                aCellBtn.setPopupLeft(false);   // DataPilot popup is always right-aligned for now
+                aCellBtn.setDrawBaseButton(pInfo->bPivotButton);
+                aCellBtn.setDrawPopupButton(pInfo->bPivotPopupButton);
+                aCellBtn.setHasHiddenMember(pInfo->bFilterActive);
+                aCellBtn.draw();
+            }
+        }
+
+        if ( !comphelper::LibreOfficeKit::isActive() && bListValButton && pRowInfo[nArrY].nRowNo == aListValPos.Row() && pRowInfo[nArrY].bChanged )
+        {
+            tools::Rectangle aRect = GetListValButtonRect( aListValPos );
+            aComboButton.SetPosPixel( aRect.TopLeft() );
+            aComboButton.SetSizePixel( aRect.GetSize() );
+            pContentDev->SetClipRegion(vcl::Region(aRect));
+            aComboButton.Draw();
+            pContentDev->SetClipRegion();           // always called from Draw() without clip region
+            aComboButton.SetPosPixel( aOldPos );    // restore old state
+            aComboButton.SetSizePixel( aOldSize );  // for MouseUp/Down (AutoFilter)
+        }
+    }
+
+    pQueryParam.reset();
+    aComboButton.SetOutputDevice( GetOutDev() );
+}
+
+tools::Rectangle ScGridWindow::GetListValButtonRect( const ScAddress& rButtonPos )
+{
+    ScDocument& rDoc = mrViewData.GetDocument();
+    SCTAB nTab = mrViewData.GetTabNo();
+    bool bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+    tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+
+    ScDDComboBoxButton aButton( GetOutDev() );             // for optimal size
+    Size aBtnSize = aButton.GetSizePixel();
+
+    SCCOL nCol = rButtonPos.Col();
+    SCROW nRow = rButtonPos.Row();
+
+    tools::Long nCellSizeX;    // width of this cell, including merged
+    tools::Long nDummy;
+    mrViewData.GetMergeSizePixel( nCol, nRow, nCellSizeX, nDummy );
+
+    // for height, only the cell's row is used, excluding merged cells
+    tools::Long nCellSizeY = ScViewData::ToPixel( rDoc.GetRowHeight( nRow, nTab ), mrViewData.GetPPTY() );
+    tools::Long nAvailable = nCellSizeX;
+
+    //  left edge of next cell if there is a non-hidden next column
+    SCCOL nNextCol = nCol + 1;
+    const ScMergeAttr* pMerge = rDoc.GetAttr( nCol,nRow,nTab, ATTR_MERGE );
+    if ( pMerge->GetColMerge() > 1 )
+        nNextCol = nCol + pMerge->GetColMerge();    // next cell after the merged area
+    while ( nNextCol <= rDoc.MaxCol() && rDoc.ColHidden(nNextCol, nTab) )
+        ++nNextCol;
+    bool bNextCell = ( nNextCol <= rDoc.MaxCol() );
+    if ( bNextCell )
+        nAvailable = ScViewData::ToPixel( rDoc.GetColWidth( nNextCol, nTab ), mrViewData.GetPPTX() );
+
+    if ( nAvailable < aBtnSize.Width() )
+        aBtnSize.setWidth( nAvailable );
+    if ( nCellSizeY < aBtnSize.Height() )
+        aBtnSize.setHeight( nCellSizeY );
+
+    Point aPos = mrViewData.GetScrPos( nCol, nRow, eWhich, true );
+    aPos.AdjustX(nCellSizeX * nLayoutSign );               // start of next cell
+    if (!bNextCell)
+        aPos.AdjustX( -(aBtnSize.Width() * nLayoutSign) );     // right edge of cell if next cell not available
+    aPos.AdjustY(nCellSizeY - aBtnSize.Height() );
+    // X remains at the left edge
+
+    if ( bLayoutRTL )
+        aPos.AdjustX( -(aBtnSize.Width()-1) );     // align right edge of button with cell border
+
+    return tools::Rectangle( aPos, aBtnSize );
+}
+
+bool ScGridWindow::IsAutoFilterActive( SCCOL nCol, SCROW nRow, SCTAB nTab )
+{
+    ScDocument&     rDoc    = mrViewData.GetDocument();
+    ScDBData*       pDBData = rDoc.GetDBAtCursor( nCol, nRow, nTab, ScDBDataPortion::AREA );
+    ScQueryParam    aQueryParam;
+
+    if ( pDBData )
+        pDBData->GetQueryParam( aQueryParam );
+    else
+    {
+        OSL_FAIL("Auto filter button without DBData");
+    }
+
+    bool    bSimpleQuery = true;
+    bool    bColumnFound = false;
+    SCSIZE  nQuery;
+
+    if ( !aQueryParam.bInplace )
+        bSimpleQuery = false;
+
+    // aQueryParam can only include MAXQUERY entries
+
+    SCSIZE nCount = aQueryParam.GetEntryCount();
+    for (nQuery = 0; nQuery < nCount && bSimpleQuery; ++nQuery)
+        if ( aQueryParam.GetEntry(nQuery).bDoQuery )
+        {
+            if (aQueryParam.GetEntry(nQuery).nField == nCol)
+                bColumnFound = true;
+
+            if (nQuery > 0)
+                if (aQueryParam.GetEntry(nQuery).eConnect != SC_AND)
+                    bSimpleQuery = false;
+        }
+
+    return ( bSimpleQuery && bColumnFound );
+}
+
+void ScGridWindow::GetSelectionRects( ::std::vector< tools::Rectangle >& rPixelRects ) const
+{
+    GetPixelRectsFor( mrViewData.GetMarkData(), rPixelRects );
+}
+
+void ScGridWindow::GetSelectionRectsPrintTwips(::std::vector< tools::Rectangle >& rRects) const
+{
+    GetRectsAnyFor(mrViewData.GetMarkData(), rRects, true);
+}
+
+/// convert rMarkData into pixel rectangles for this view
+void ScGridWindow::GetPixelRectsFor( const ScMarkData &rMarkData,
+                                     ::std::vector< tools::Rectangle >& rPixelRects ) const
+{
+    GetRectsAnyFor(rMarkData, rPixelRects, false);
+}
+
+void ScGridWindow::GetRectsAnyFor(const ScMarkData &rMarkData,
+                                  ::std::vector< tools::Rectangle >& rRects,
+                                  bool bInPrintTwips) const
+{
+    ScDocument& rDoc = mrViewData.GetDocument();
+    SCTAB nTab = mrViewData.GetTabNo();
+    double nPPTX = mrViewData.GetPPTX();
+    double nPPTY = mrViewData.GetPPTY();
+    bool bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+    // LOK clients needs exact document coordinates, so don't horizontally mirror them.
+    tools::Long nLayoutSign = (!comphelper::LibreOfficeKit::isActive() && bLayoutRTL) ? -1 : 1;
+
+    ScMarkData aMultiMark( rMarkData );
+    aMultiMark.SetMarking( false );
+
+    if (!aMultiMark.IsMultiMarked())
+    {
+        // simple range case - simplify calculation
+        const ScRange& aSimpleRange = aMultiMark.GetMarkArea();
+
+        aMultiMark.MarkToMulti();
+        if ( !aMultiMark.IsMultiMarked() )
+            return;
+
+        SCCOL nX1 = aSimpleRange.aStart.Col();
+        SCROW nY1 = aSimpleRange.aStart.Row();
+        SCCOL nX2 = aSimpleRange.aEnd.Col();
+        SCROW nY2 = aSimpleRange.aEnd.Row();
+
+        PutInOrder( nX1, nX2 );
+        PutInOrder( nY1, nY2 );
+
+        SCCOL nPosX = mrViewData.GetPosX( eHWhich );
+        SCROW nPosY = mrViewData.GetPosY( eVWhich );
+        // is the selection visible at all?
+        if (nX2 < nPosX || nY2 < nPosY)
+            return;
+
+        Point aScrStartPos = bInPrintTwips ? mrViewData.GetPrintTwipsPos(nX1, nY1) :
+            mrViewData.GetScrPos(nX1, nY1, eWhich);
+
+        tools::Long nStartX = aScrStartPos.X();
+        tools::Long nStartY = aScrStartPos.Y();
+
+        Point aScrEndPos = bInPrintTwips ? mrViewData.GetPrintTwipsPos(nX2, nY2) :
+            mrViewData.GetScrPos(nX2, nY2, eWhich);
+
+        tools::Long nWidthTwips = rDoc.GetColWidth(nX2, nTab);
+        const tools::Long nWidth = bInPrintTwips ?
+            nWidthTwips : ScViewData::ToPixel(nWidthTwips, nPPTX);
+        tools::Long nEndX = aScrEndPos.X() + (nWidth - 1) * nLayoutSign;
+
+        sal_uInt16 nHeightTwips = rDoc.GetRowHeight( nY2, nTab );
+        const tools::Long nHeight = bInPrintTwips ?
+            nHeightTwips : ScViewData::ToPixel(nHeightTwips, nPPTY);
+        tools::Long nEndY = aScrEndPos.Y() + nHeight - 1;
+
+        ScInvertMerger aInvert( &rRects );
+        aInvert.AddRect( tools::Rectangle( nStartX, nStartY, nEndX, nEndY ) );
+
+        return;
+    }
+
+    aMultiMark.MarkToMulti();
+    if ( !aMultiMark.IsMultiMarked() )
+        return;
+    const ScRange& aMultiRange = aMultiMark.GetMultiMarkArea();
+    SCCOL nX1 = aMultiRange.aStart.Col();
+    SCROW nY1 = aMultiRange.aStart.Row();
+    SCCOL nX2 = aMultiRange.aEnd.Col();
+    SCROW nY2 = aMultiRange.aEnd.Row();
+
+    PutInOrder( nX1, nX2 );
+    PutInOrder( nY1, nY2 );
+
+    SCCOL nTestX2 = nX2;
+    SCROW nTestY2 = nY2;
+
+    rDoc.ExtendMerge( nX1,nY1, nTestX2,nTestY2, nTab );
+
+    SCCOL nPosX = mrViewData.GetPosX( eHWhich );
+    SCROW nPosY = mrViewData.GetPosY( eVWhich );
+    // is the selection visible at all?
+    if (nTestX2 < nPosX || nTestY2 < nPosY)
+        return;
+    SCCOL nRealX1 = nX1;
+    if (nX1 < nPosX)
+        nX1 = nPosX;
+    if (nY1 < nPosY)
+        nY1 = nPosY;
+
+    if (!comphelper::LibreOfficeKit::isActive())
+    {
+        // limit the selection to only what is visible on the screen
+        SCCOL nXRight = nPosX + mrViewData.VisibleCellsX(eHWhich);
+        if (nXRight > rDoc.MaxCol())
+            nXRight = rDoc.MaxCol();
+
+        SCROW nYBottom = nPosY + mrViewData.VisibleCellsY(eVWhich);
+        if (nYBottom > rDoc.MaxRow())
+            nYBottom = rDoc.MaxRow();
+
+        // is the selection visible at all?
+        if (nX1 > nXRight || nY1 > nYBottom)
+            return;
+
+        if (nX2 > nXRight)
+            nX2 = nXRight;
+        if (nY2 > nYBottom)
+            nY2 = nYBottom;
+    }
+    else
+    {
+        SCCOL nMaxTiledCol;
+        SCROW nMaxTiledRow;
+        rDoc.GetTiledRenderingArea(nTab, nMaxTiledCol, nMaxTiledRow);
+
+        if (nX2 > nMaxTiledCol)
+            nX2 = nMaxTiledCol;
+        if (nY2 > nMaxTiledRow)
+            nY2 = nMaxTiledRow;
+    }
+
+    ScInvertMerger aInvert( &rRects );
+
+    Point aScrPos = bInPrintTwips ? mrViewData.GetPrintTwipsPos(nX1, nY1) :
+            mrViewData.GetScrPos(nX1, nY1, eWhich);
+    tools::Long nScrY = aScrPos.Y();
+    bool bWasHidden = false;
+    for (SCROW nY=nY1; nY<=nY2; nY++)
+    {
+        bool bFirstRow = ( nY == nPosY );                       // first visible row?
+        bool bDoHidden = false;                                 // repeat hidden ?
+        sal_uInt16 nHeightTwips = rDoc.GetRowHeight( nY,nTab );
+        bool bDoRow = ( nHeightTwips != 0 );
+        if (bDoRow)
+        {
+            if (bWasHidden)                 // test hidden merge
+            {
+                bDoHidden = true;
+                bDoRow = true;
+            }
+
+            bWasHidden = false;
+        }
+        else
+        {
+            bWasHidden = true;
+            if (nY==nY2)
+                bDoRow = true;              // last cell of the block
+        }
+
+        if ( bDoRow )
+        {
+            SCCOL nLoopEndX = nX2;
+            if (nX2 < nX1)                      // the rest of the merge
+            {
+                SCCOL nStartX = nX1;
+                while ( rDoc.GetAttr(nStartX,nY,nTab,ATTR_MERGE_FLAG)->IsHorOverlapped() )
+                    --nStartX;
+                if (nStartX <= nX2)
+                    nLoopEndX = nX1;
+            }
+
+            const tools::Long nHeight = bInPrintTwips ?
+                    nHeightTwips : ScViewData::ToPixel(nHeightTwips, nPPTY);
+            tools::Long nEndY = nScrY + nHeight - 1;
+            tools::Long nScrX = aScrPos.X();
+            for (SCCOL nX=nX1; nX<=nLoopEndX; nX++)
+            {
+                tools::Long nWidth = rDoc.GetColWidth(nX, nTab);
+                if (!bInPrintTwips)
+                    nWidth = ScViewData::ToPixel(nWidth, nPPTX);
+
+                if ( nWidth > 0 )
+                {
+                    tools::Long nEndX = nScrX + ( nWidth - 1 ) * nLayoutSign;
+
+                    SCROW nThisY = nY;
+                    const ScPatternAttr* pPattern = rDoc.GetPattern( nX, nY, nTab );
+                    const ScMergeFlagAttr* pMergeFlag = &pPattern->GetItem(ATTR_MERGE_FLAG);
+                    if ( pMergeFlag->IsVerOverlapped() && ( bDoHidden || bFirstRow ) )
+                    {
+                        while ( pMergeFlag->IsVerOverlapped() && nThisY > 0 &&
+                                (rDoc.RowHidden(nThisY-1, nTab) || bFirstRow) )
+                        {
+                            --nThisY;
+                            pPattern = rDoc.GetPattern( nX, nThisY, nTab );
+                            pMergeFlag = &pPattern->GetItem(ATTR_MERGE_FLAG);
+                        }
+                    }
+
+                    // only the rest of the merged is seen ?
+                    SCCOL nThisX = nX;
+                    if ( pMergeFlag->IsHorOverlapped() && nX == nPosX && nX > nRealX1 )
+                    {
+                        while ( pMergeFlag->IsHorOverlapped() )
+                        {
+                            --nThisX;
+                            pPattern = rDoc.GetPattern( nThisX, nThisY, nTab );
+                            pMergeFlag = &pPattern->GetItem(ATTR_MERGE_FLAG);
+                        }
+                    }
+
+                    if ( aMultiMark.IsCellMarked( nThisX, nThisY, true ) )
+                    {
+                        if ( !pMergeFlag->IsOverlapped() )
+                        {
+                            const ScMergeAttr* pMerge = &pPattern->GetItem(ATTR_MERGE);
+                            if (pMerge->GetColMerge() > 0 || pMerge->GetRowMerge() > 0)
+                            {
+                                const SCCOL nEndColMerge = nThisX + pMerge->GetColMerge();
+                                const SCROW nEndRowMerge = nThisY + pMerge->GetRowMerge();
+                                Point aEndPos = bInPrintTwips ?
+                                        mrViewData.GetPrintTwipsPos(nEndColMerge, nEndRowMerge) :
+                                        mrViewData.GetScrPos(nEndColMerge, nEndRowMerge, eWhich);
+                                if ( aEndPos.X() * nLayoutSign > nScrX * nLayoutSign && aEndPos.Y() > nScrY )
+                                {
+                                    aInvert.AddRect( tools::Rectangle( nScrX,nScrY,
+                                                aEndPos.X()-nLayoutSign,aEndPos.Y()-1 ) );
+                                }
+                            }
+                            else if ( nEndX * nLayoutSign >= nScrX * nLayoutSign && nEndY >= nScrY )
+                            {
+                                aInvert.AddRect( tools::Rectangle( nScrX,nScrY,nEndX,nEndY ) );
+                            }
+                        }
+                    }
+
+                    nScrX = nEndX + nLayoutSign;
+                }
+            }
+            nScrY = nEndY + 1;
+        }
+    }
+}
+
+void ScGridWindow::DataChanged( const DataChangedEvent& rDCEvt )
+{
+    Window::DataChanged(rDCEvt);
+
+    if ( !((rDCEvt.GetType() == DataChangedEventType::PRINTER) ||
+         (rDCEvt.GetType() == DataChangedEventType::DISPLAY) ||
+         (rDCEvt.GetType() == DataChangedEventType::FONTS) ||
+         (rDCEvt.GetType() == DataChangedEventType::FONTSUBSTITUTION) ||
+         ((rDCEvt.GetType() == DataChangedEventType::SETTINGS) &&
+          (rDCEvt.GetFlags() & AllSettingsFlags::STYLE))) )
+        return;
+
+    if ( rDCEvt.GetType() == DataChangedEventType::FONTS && eWhich == mrViewData.GetActivePart() )
+        mrViewData.GetDocShell()->UpdateFontList();
+
+    if ( (rDCEvt.GetType() == DataChangedEventType::SETTINGS) &&
+         (rDCEvt.GetFlags() & AllSettingsFlags::STYLE) )
+    {
+        if ( eWhich == mrViewData.GetActivePart() )     // only once for the view
+        {
+            ScTabView* pView = mrViewData.GetView();
+
+            pView->RecalcPPT();
+
+            //  RepeatResize in case scroll bar sizes have changed
+            pView->RepeatResize();
+            pView->UpdateAllOverlays();
+
+            //  invalidate cell attribs in input handler, in case the
+            //  EditEngine BackgroundColor has to be changed
+            if ( mrViewData.IsActive() )
+            {
+                ScInputHandler* pHdl = SC_MOD()->GetInputHdl();
+                if (pHdl)
+                    pHdl->ForgetLastPattern();
+            }
+        }
+    }
+
+    Invalidate();
+}
+
+void ScGridWindow::initiatePageBreaks()
+{
+    bInitialPageBreaks = true;
+}
+
+IMPL_LINK(ScGridWindow, InitiatePageBreaksTimer, Timer*, pTimer, void)
+{
+    if (pTimer != &maShowPageBreaksTimer)
+        return;
+
+    const ScViewOptions& rOpts = mrViewData.GetOptions();
+    const bool bPage = rOpts.GetOption(VOPT_PAGEBREAKS);
+    // tdf#124983, if option LibreOfficeDev Calc/View/Visual Aids/Page
+    // breaks is enabled, breaks should be visible. If the document is
+    // opened the first time or a tab is activated the first time, the
+    // breaks are not calculated yet, so this initialization is done here.
+    if (bPage)
+    {
+        const SCTAB nCurrentTab = mrViewData.GetTabNo();
+        ScDocument& rDoc = mrViewData.GetDocument();
+        const Size aPageSize = rDoc.GetPageSize(nCurrentTab);
+        // Do not attempt to calculate a page size here if it is empty if
+        // that involves counting pages.
+        // An earlier implementation did
+        //   ScPrintFunc(pDocSh, pDocSh->GetPrinter(), nCurrentTab);
+        //   rDoc.SetPageSize(nCurrentTab, rDoc.GetPageSize(nCurrentTab));
+        // which resulted in tremendous waiting times after having loaded
+        // larger documents i.e. imported from CSV, in which UI is entirely
+        // blocked. All time is spent under ScPrintFunc::CountPages() in
+        // ScTable::ExtendPrintArea() in the loop that calls
+        // MaybeAddExtraColumn() to do stuff for each text string content
+        // cell (each row in each column). Maybe that can be optimized, or
+        // obtaining page size without that overhead would be possible, but
+        // as is calling that from here is a no-no so this is a quick
+        // disable things.
+        if (!aPageSize.IsEmpty())
+        {
+            ScDocShell* pDocSh = mrViewData.GetDocShell();
+            const bool bModified = pDocSh->IsModified();
+            // Even setting the same size sets page size valid, so
+            // UpdatePageBreaks() actually does something.
+            rDoc.SetPageSize( nCurrentTab, aPageSize);
+            rDoc.UpdatePageBreaks(nCurrentTab);
+            pDocSh->PostPaint(0, 0, nCurrentTab, rDoc.MaxCol(), rDoc.MaxRow(), nCurrentTab, PaintPartFlags::Grid);
+            pDocSh->SetModified(bModified);
+        }
+    }
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/gridwin5.cxx b/sc/source/ui/view/gridwin5.cxx
new file mode 100644
index 000000000..ffa6569ac
--- /dev/null
+++ b/sc/source/ui/view/gridwin5.cxx
@@ -0,0 +1,392 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <editeng/flditem.hxx>
+
+#include <svx/fmpage.hxx>
+#include <svx/svdobj.hxx>
+#include <svx/svdpagv.hxx>
+#include <svx/ImageMapInfo.hxx>
+#include <vcl/imapobj.hxx>
+#include <vcl/help.hxx>
+#include <tools/urlobj.hxx>
+#include <sfx2/sfxhelp.hxx>
+
+#include <AccessibleDocument.hxx>
+#include <com/sun/star/accessibility/XAccessible.hpp>
+
+#include <gridwin.hxx>
+#include <viewdata.hxx>
+#include <drawview.hxx>
+#include <drwlayer.hxx>
+#include <document.hxx>
+#include <notemark.hxx>
+#include <chgtrack.hxx>
+#include <chgviset.hxx>
+#include <dbfunc.hxx>
+#include <postit.hxx>
+#include <global.hxx>
+
+bool ScGridWindow::ShowNoteMarker( SCCOL nPosX, SCROW nPosY, bool bKeyboard )
+{
+    bool bDone = false;
+
+    ScDocument& rDoc = mrViewData.GetDocument();
+    SCTAB       nTab = mrViewData.GetTabNo();
+    ScAddress   aCellPos( nPosX, nPosY, nTab );
+
+    OUString aTrackText;
+    bool bLeftEdge = false;
+
+    // change tracking
+
+    ScChangeTrack* pTrack = rDoc.GetChangeTrack();
+    ScChangeViewSettings* pSettings = rDoc.GetChangeViewSettings();
+    if ( pTrack && pTrack->GetFirst() && pSettings && pSettings->ShowChanges())
+    {
+        const ScChangeAction* pFound = nullptr;
+        const ScChangeAction* pFoundContent = nullptr;
+        const ScChangeAction* pFoundMove = nullptr;
+        const ScChangeAction* pAction = pTrack->GetFirst();
+        while (pAction)
+        {
+            if ( pAction->IsVisible() &&
+                 ScViewUtil::IsActionShown( *pAction, *pSettings, rDoc ) )
+            {
+                ScChangeActionType eType = pAction->GetType();
+                const ScBigRange& rBig = pAction->GetBigRange();
+                if ( rBig.aStart.Tab() == nTab )
+                {
+                    ScRange aRange = rBig.MakeRange( rDoc );
+
+                    if ( eType == SC_CAT_DELETE_ROWS )
+                        aRange.aEnd.SetRow( aRange.aStart.Row() );
+                    else if ( eType == SC_CAT_DELETE_COLS )
+                        aRange.aEnd.SetCol( aRange.aStart.Col() );
+
+                    if ( aRange.Contains( aCellPos ) )
+                    {
+                        pFound = pAction;       // the last one wins
+                        switch ( eType )
+                        {
+                            case SC_CAT_CONTENT :
+                                pFoundContent = pAction;
+                            break;
+                            case SC_CAT_MOVE :
+                                pFoundMove = pAction;
+                            break;
+                            default:
+                            {
+                                // added to avoid warnings
+                            }
+                        }
+                    }
+                }
+                if ( eType == SC_CAT_MOVE )
+                {
+                    ScRange aRange =
+                        static_cast<const ScChangeActionMove*>(pAction)->
+                        GetFromRange().MakeRange( rDoc );
+                    if ( aRange.Contains( aCellPos ) )
+                    {
+                        pFound = pAction;
+                    }
+                }
+            }
+            pAction = pAction->GetNext();
+        }
+
+        if ( pFound )
+        {
+            if ( pFoundContent && pFound->GetType() != SC_CAT_CONTENT )
+                pFound = pFoundContent;     // content wins
+            if ( pFoundMove && pFound->GetType() != SC_CAT_MOVE &&
+                    pFoundMove->GetActionNumber() >
+                    pFound->GetActionNumber() )
+                pFound = pFoundMove;        // move wins
+
+            // for deleted columns: Arrow on the left side of the cell
+            if ( pFound->GetType() == SC_CAT_DELETE_COLS )
+                bLeftEdge = true;
+
+            DateTime aDT = pFound->GetDateTime();
+            aTrackText  = pFound->GetUser()
+                        + ", "
+                        + ScGlobal::getLocaleData().getDate(aDT)
+                        + " "
+                        + ScGlobal::getLocaleData().getTime(aDT)
+                        + ":\n";
+            OUString aComStr=pFound->GetComment();
+            if(!aComStr.isEmpty())
+            {
+                aTrackText += aComStr + "\n( ";
+            }
+            OUString aTmp = pFound->GetDescription(rDoc);
+            aTrackText += aTmp;
+            if(!aComStr.isEmpty())
+            {
+                aTrackText += ")";
+            }
+        }
+    }
+
+    // Note, only if it is not already displayed on the Drawing Layer:
+    const ScPostIt* pNote = rDoc.GetNote( aCellPos );
+    if ( (!aTrackText.isEmpty()) || (pNote && !pNote->IsCaptionShown()) )
+    {
+        bool bNew = true;
+        bool bFast = false;
+        if (mpNoteMarker) // A note already shown
+        {
+            if (mpNoteMarker->GetDocPos() == aCellPos)
+                bNew = false; // then stop
+            else
+                bFast = true; // otherwise, at once
+
+            //  marker which was shown for ctrl-F1 isn't removed by mouse events
+            if (mpNoteMarker->IsByKeyboard() && !bKeyboard)
+                bNew = false;
+        }
+        if (bNew)
+        {
+            if (bKeyboard)
+                bFast = true; // keyboard also shows the marker immediately
+
+            mpNoteMarker.reset();
+
+            bool bHSplit = mrViewData.GetHSplitMode() != SC_SPLIT_NONE;
+            bool bVSplit = mrViewData.GetVSplitMode() != SC_SPLIT_NONE;
+
+            vcl::Window* pLeft = mrViewData.GetView()->GetWindowByPos( bVSplit ? SC_SPLIT_TOPLEFT : SC_SPLIT_BOTTOMLEFT );
+            vcl::Window* pRight = bHSplit ? mrViewData.GetView()->GetWindowByPos( bVSplit ? SC_SPLIT_TOPRIGHT : SC_SPLIT_BOTTOMRIGHT ) : nullptr;
+            vcl::Window* pBottom = bVSplit ? mrViewData.GetView()->GetWindowByPos( SC_SPLIT_BOTTOMLEFT ) : nullptr;
+            vcl::Window* pDiagonal = (bHSplit && bVSplit) ? mrViewData.GetView()->GetWindowByPos( SC_SPLIT_BOTTOMRIGHT ) : nullptr;
+            OSL_ENSURE( pLeft, "ScGridWindow::ShowNoteMarker - missing top-left grid window" );
+
+            /*  If caption is shown from right or bottom windows, adjust
+                mapmode to include size of top-left window. */
+            MapMode aMapMode = GetDrawMapMode( true );
+            Size aLeftSize = pLeft->PixelToLogic( pLeft->GetOutputSizePixel(), aMapMode );
+            Point aOrigin = aMapMode.GetOrigin();
+            if( (this == pRight) || (this == pDiagonal) )
+                aOrigin.AdjustX(aLeftSize.Width() );
+            if( (this == pBottom) || (this == pDiagonal) )
+                aOrigin.AdjustY(aLeftSize.Height() );
+            aMapMode.SetOrigin( aOrigin );
+
+            mpNoteMarker.reset(new ScNoteMarker(pLeft, pRight, pBottom, pDiagonal,
+                                                &rDoc, aCellPos, aTrackText,
+                                                aMapMode, bLeftEdge, bFast, bKeyboard));
+        }
+
+        bDone = true;       // something is shown (old or new)
+    }
+
+    return bDone;
+}
+
+void ScGridWindow::RequestHelp(const HelpEvent& rHEvt)
+{
+    bool bDone = false;
+    bool bHelpEnabled = bool(rHEvt.GetMode() & ( HelpEventMode::BALLOON | HelpEventMode::QUICK ));
+    SdrView* pDrView = mrViewData.GetScDrawView();
+    bool bDrawTextEdit = false;
+    if (pDrView)
+        bDrawTextEdit = pDrView->IsTextEdit();
+    //  notes or change tracking
+    if ( bHelpEnabled && !bDrawTextEdit )
+    {
+        Point       aPosPixel = ScreenToOutputPixel( rHEvt.GetMousePosPixel() );
+        SCCOL nPosX;
+        SCROW nPosY;
+        mrViewData.GetPosFromPixel( aPosPixel.X(), aPosPixel.Y(), eWhich, nPosX, nPosY );
+
+        if ( ShowNoteMarker( nPosX, nPosY, false ) )
+        {
+            Window::RequestHelp( rHEvt );   // turn off old Tip/Balloon
+            bDone = true;
+        }
+    }
+
+    if (!bDone && mpNoteMarker)
+    {
+        if (mpNoteMarker->IsByKeyboard())
+        {
+            //  marker which was shown for ctrl-F1 isn't removed by mouse events
+        }
+        else
+        {
+            mpNoteMarker.reset();
+        }
+    }
+
+    //  Image-Map / Text-URL
+
+    if ( bHelpEnabled && !bDone && !nButtonDown )       // only without pressed button
+    {
+        OUString aHelpText;
+        tools::Rectangle aPixRect;
+        Point aPosPixel = ScreenToOutputPixel( rHEvt.GetMousePosPixel() );
+
+        if ( pDrView )                                      // URL / Image-Map
+        {
+            SdrViewEvent aVEvt;
+            MouseEvent aMEvt( aPosPixel, 1, MouseEventModifiers::NONE, MOUSE_LEFT );
+            SdrHitKind eHit = pDrView->PickAnything( aMEvt, SdrMouseEventKind::BUTTONDOWN, aVEvt );
+
+            if ( eHit != SdrHitKind::NONE && aVEvt.mpObj != nullptr )
+            {
+                // URL for IMapObject below Pointer is help text
+                if (SvxIMapInfo::GetIMapInfo(aVEvt.mpObj))
+                {
+                    Point aLogicPos = PixelToLogic( aPosPixel );
+                    IMapObject* pIMapObj = SvxIMapInfo::GetHitIMapObject(
+                                                    aVEvt.mpObj, aLogicPos, GetOutDev() );
+
+                    if ( pIMapObj )
+                    {
+                        // For image maps show the description, if available
+                        aHelpText = pIMapObj->GetAltText();
+                        if (aHelpText.isEmpty())
+                            aHelpText = SfxHelp::GetURLHelpText(pIMapObj->GetURL());
+                        aPixRect = LogicToPixel(aVEvt.mpObj->GetLogicRect());
+                    }
+                }
+                // URL in shape text or at shape itself (URL in text overrides object URL)
+                if ( aHelpText.isEmpty() )
+                {
+                    if( aVEvt.meEvent == SdrEventKind::ExecuteUrl )
+                    {
+                        aHelpText = SfxHelp::GetURLHelpText(aVEvt.mpURLField->GetURL());
+                        aPixRect = LogicToPixel(aVEvt.mpObj->GetLogicRect());
+                    }
+                    else
+                    {
+                        SdrPageView* pPV = nullptr;
+                        Point aMDPos = PixelToLogic( aPosPixel );
+                        SdrObject* pObj = pDrView->PickObj(aMDPos, pDrView->getHitTolLog(), pPV, SdrSearchOptions::ALSOONMASTER);
+                        if (pObj)
+                        {
+                            if ( pObj->IsGroupObject() )
+                            {
+                                    SdrObject* pHit = pDrView->PickObj(aMDPos, pDrView->getHitTolLog(), pPV, SdrSearchOptions::DEEP);
+                                    if (pHit)
+                                        pObj = pHit;
+                            }
+                            // Fragments pointing into the current document need no tooltip
+                            // describing the ctrl-click functionality.
+                            if ( !pObj->getHyperlink().isEmpty() && !pObj->getHyperlink().startsWith("#") )
+                            {
+                                aPixRect = LogicToPixel(aVEvt.mpObj->GetLogicRect());
+                                aHelpText = SfxHelp::GetURLHelpText(pObj->getHyperlink());
+                            }
+                        }
+                    }
+                }
+            }
+        }
+
+        if ( aHelpText.isEmpty() )                                 // Text-URL
+        {
+            OUString aUrl;
+            if ( GetEditUrl( aPosPixel, nullptr, &aUrl ) )
+            {
+                aHelpText = SfxHelp::GetURLHelpText(
+                    INetURLObject::decode(aUrl, INetURLObject::DecodeMechanism::Unambiguous));
+
+                ScDocument& rDoc = mrViewData.GetDocument();
+                SCCOL nPosX;
+                SCROW nPosY;
+                SCTAB       nTab = mrViewData.GetTabNo();
+                mrViewData.GetPosFromPixel( aPosPixel.X(), aPosPixel.Y(), eWhich, nPosX, nPosY );
+                const ScPatternAttr* pPattern = rDoc.GetPattern( nPosX, nPosY, nTab );
+
+                // bForceToTop = sal_False, use the cell's real position
+                aPixRect = mrViewData.GetEditArea( eWhich, nPosX, nPosY, this, pPattern, false );
+            }
+        }
+
+        if ( !aHelpText.isEmpty() )
+        {
+            tools::Rectangle aScreenRect(OutputToScreenPixel(aPixRect.TopLeft()),
+                                         OutputToScreenPixel(aPixRect.BottomRight()));
+
+            if ( rHEvt.GetMode() & HelpEventMode::BALLOON )
+                Help::ShowBalloon(this,rHEvt.GetMousePosPixel(), aScreenRect, aHelpText);
+            else if ( rHEvt.GetMode() & HelpEventMode::QUICK )
+                Help::ShowQuickHelp(this,aScreenRect, aHelpText);
+
+            bDone = true;
+        }
+    }
+
+    // basic controls
+
+    if ( pDrView && bHelpEnabled && !bDone )
+    {
+        SdrPageView* pPV = pDrView->GetSdrPageView();
+        OSL_ENSURE( pPV, "SdrPageView* is NULL" );
+        if (pPV)
+            bDone = FmFormPage::RequestHelp( this, pDrView, rHEvt );
+    }
+
+    // If QuickHelp for AutoFill is shown, do not allow it to be removed
+
+    if ( nMouseStatus == SC_GM_TABDOWN && mrViewData.GetRefType() == SC_REFTYPE_FILL &&
+            Help::IsQuickHelpEnabled() )
+        bDone = true;
+
+    if (!bDone)
+        Window::RequestHelp( rHEvt );
+}
+
+bool ScGridWindow::IsMyModel(const SdrEditView* pSdrView)
+{
+    return pSdrView &&
+            pSdrView->GetModel() == mrViewData.GetDocument().GetDrawLayer();
+}
+
+void ScGridWindow::HideNoteMarker()
+{
+    mpNoteMarker.reset();
+}
+
+css::uno::Reference< css::accessibility::XAccessible >
+    ScGridWindow::CreateAccessible()
+{
+    css::uno::Reference< css::accessibility::XAccessible > xAcc= GetAccessible(false);
+    if (xAcc.is())
+    {
+        return xAcc;
+    }
+
+    rtl::Reference<ScAccessibleDocument> pAccessibleDocument =
+        new ScAccessibleDocument(GetAccessibleParentWindow()->GetAccessible(),
+            mrViewData.GetViewShell(), eWhich);
+    pAccessibleDocument->PreInit();
+
+    xAcc = pAccessibleDocument;
+    SetAccessible(xAcc);
+
+    pAccessibleDocument->Init();
+
+    return xAcc;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/gridwin_dbgutil.cxx b/sc/source/ui/view/gridwin_dbgutil.cxx
new file mode 100644
index 000000000..b141bddd7
--- /dev/null
+++ b/sc/source/ui/view/gridwin_dbgutil.cxx
@@ -0,0 +1,171 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <iostream>
+
+#include <gridwin.hxx>
+#include <svx/svdpage.hxx>
+#include <libxml/xmlwriter.h>
+#include <viewdata.hxx>
+#include <document.hxx>
+#include <patattr.hxx>
+#include <userdat.hxx>
+#include <dpobject.hxx>
+
+namespace {
+
+std::ostream& operator<<(std::ostream& rStrm, const ScAddress& rAddr)
+{
+    rStrm << "Col: " << rAddr.Col() << ", Row: " << rAddr.Row() << ", Tab: " << rAddr.Tab();
+    return rStrm;
+}
+
+void dumpScDrawObjData(const ScGridWindow& rWindow, const ScDrawObjData& rData, MapUnit eMapUnit)
+{
+    const Point& rStartOffset = rData.maStartOffset;
+    Point aStartOffsetPixel = rWindow.LogicToPixel(rStartOffset, MapMode(eMapUnit));
+    std::cout << "  Start: " << rData.maStart << ", Offset: " << aStartOffsetPixel << std::endl;
+
+    const Point& rEndOffset = rData.maEndOffset;
+    Point aEndOffsetPixel = rWindow.LogicToPixel(rEndOffset, MapMode(eMapUnit));
+    std::cout << "  End: : " << rData.maEnd << ", Offset: " << aEndOffsetPixel << std::endl;
+}
+
+}
+
+void ScGridWindow::dumpColumnInformationPixel()
+{
+    ScDocument& rDoc = mrViewData.GetDocument();
+    SCTAB nTab = mrViewData.GetTabNo();
+    for (SCCOL nCol = 0; nCol <= 20; ++nCol)
+    {
+        sal_uInt16 nWidth = rDoc.GetColWidth(nCol, nTab);
+        tools::Long nPixel = LogicToPixel(Point(nWidth, 0), MapMode(MapUnit::MapTwip)).getX();
+        std::cout << "Column: " << nCol << ", Width: " << nPixel << "px" << std::endl;
+    }
+}
+
+void ScGridWindow::dumpColumnInformationHmm()
+{
+    ScDocument& rDoc = mrViewData.GetDocument();
+    SCTAB nTab = mrViewData.GetTabNo();
+    for (SCCOL nCol = 0; nCol <= 20; ++nCol)
+    {
+        sal_uInt16 nWidth = rDoc.GetColWidth(nCol, nTab);
+        tools::Long nPixel = o3tl::convert(nWidth, o3tl::Length::twip, o3tl::Length::mm100);
+        std::cout << "Column: " << nCol << ", Width: " << nPixel << "hmm" << std::endl;
+    }
+}
+
+void ScGridWindow::dumpCellProperties()
+{
+    ScDocument& rDoc = mrViewData.GetDocument();
+    const ScMarkData& rMark = mrViewData.GetMarkData();
+    SCTAB nTab = mrViewData.GetTabNo();
+
+    ScRangeList aList;
+    if (rMark.IsMultiMarked())
+    {
+        aList = rMark.GetMarkedRangesForTab(nTab);
+    }
+    else if (rMark.IsMarked())
+    {
+        aList.Join(rMark.GetMarkArea());
+    }
+    else
+    {
+        SCCOL nCol = mrViewData.GetCurX();
+        SCROW nRow = mrViewData.GetCurY();
+
+        ScRange aRange(nCol, nRow, nTab);
+        aList.Join(aRange, false);
+    }
+
+    xmlTextWriterPtr writer = xmlNewTextWriterFilename( "dump.xml", 0 );
+    xmlTextWriterSetIndent(writer,1);
+    (void)xmlTextWriterSetIndentString(writer, BAD_CAST("    "));
+
+    (void)xmlTextWriterStartDocument( writer, nullptr, nullptr, nullptr );
+
+    (void)xmlTextWriterStartElement(writer, BAD_CAST("selection"));
+
+    for (size_t i = 0, n = aList.size(); i < n; ++i)
+    {
+        ScRange const & rRange = aList[i];
+
+        for (SCCOL nCol = rRange.aStart.Col(); nCol <= rRange.aEnd.Col(); ++nCol)
+        {
+            for (SCROW nRow = rRange.aStart.Row(); nRow <= rRange.aEnd.Row(); ++nRow)
+            {
+                const ScPatternAttr* pPatternAttr = rDoc.GetPattern(nCol, nRow, nTab);
+                (void)xmlTextWriterStartElement(writer, BAD_CAST("cell"));
+                (void)xmlTextWriterWriteAttribute(writer, BAD_CAST("column"), BAD_CAST(OString::number(nCol).getStr()));
+                (void)xmlTextWriterWriteAttribute(writer, BAD_CAST("row"), BAD_CAST(OString::number(nRow).getStr()));
+                (void)xmlTextWriterWriteAttribute(writer, BAD_CAST("tab"), BAD_CAST(OString::number(nTab).getStr()));
+
+                pPatternAttr->GetItemSet().dumpAsXml(writer);
+
+                (void)xmlTextWriterEndElement(writer);
+            }
+        }
+    }
+
+    (void)xmlTextWriterEndElement(writer);
+
+    (void)xmlTextWriterEndDocument( writer );
+    xmlFreeTextWriter (writer);
+}
+
+void ScGridWindow::dumpGraphicInformation()
+{
+    ScDocument& rDoc = mrViewData.GetDocument();
+    ScDrawLayer* pDrawLayer = rDoc.GetDrawLayer();
+    if (!pDrawLayer)
+        return;
+
+    sal_uInt16 nPageCount = pDrawLayer->GetPageCount();
+    for (sal_uInt16 nPage = 0; nPage < nPageCount; ++nPage)
+    {
+        SdrPage* pPage = pDrawLayer->GetPage(nPage);
+        size_t nObjCount = pPage->GetObjCount();
+        for (size_t nObj = 0; nObj < nObjCount; ++nObj)
+        {
+            SdrObject* pObj = pPage->GetObj(nObj);
+            std::cout << "Graphic Object" << std::endl;
+            ScDrawObjData* pObjData = ScDrawLayer::GetObjData(pObj);
+            if (pObjData)
+                dumpScDrawObjData(*this, *pObjData, pDrawLayer->GetScaleUnit());
+
+            const tools::Rectangle& rRect = pObj->GetSnapRect();
+            tools::Rectangle aRect = LogicToPixel(rRect, MapMode(pDrawLayer->GetScaleUnit()));
+            std::cout << "Snap Rectangle (in pixel): " << aRect << std::endl;
+        }
+    }
+}
+
+void ScGridWindow::dumpColumnCellStorage()
+{
+    // Get the current cursor position.
+    ScAddress aCurPos = mrViewData.GetCurPos();
+
+    ScDocument& rDoc = mrViewData.GetDocument();
+    const ScDPObject* pDP = rDoc.GetDPAtCursor(aCurPos.Col(), aCurPos.Row(), aCurPos.Tab());
+    if (pDP)
+    {
+        // Dump the pivot table info if the cursor is over a pivot table.
+        pDP->Dump();
+        pDP->DumpCache();
+        return;
+    }
+
+    // Dump the column cell storage info.
+    rDoc.DumpColumnStorage(aCurPos.Tab(), aCurPos.Col());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/hdrcont.cxx b/sc/source/ui/view/hdrcont.cxx
new file mode 100644
index 000000000..f2799b644
--- /dev/null
+++ b/sc/source/ui/view/hdrcont.cxx
@@ -0,0 +1,1123 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/dispatch.hxx>
+#include <vcl/commandevent.hxx>
+#include <vcl/help.hxx>
+#include <vcl/settings.hxx>
+#include <svtools/colorcfg.hxx>
+#include <osl/diagnose.h>
+
+#include <tabvwsh.hxx>
+#include <hdrcont.hxx>
+#include <dbdata.hxx>
+#include <scmod.hxx>
+#include <inputopt.hxx>
+#include <gridmerg.hxx>
+#include <document.hxx>
+#include <markdata.hxx>
+#include <tabview.hxx>
+#include <viewdata.hxx>
+#include <columnspanset.hxx>
+
+#define SC_DRAG_MIN     2
+
+//  passes in paint
+//  (selection left/right must be first because the continuous lines
+//  are partly overwritten later)
+
+#define SC_HDRPAINT_SEL_BOTTOM  4
+#define SC_HDRPAINT_BOTTOM      5
+#define SC_HDRPAINT_TEXT        6
+#define SC_HDRPAINT_COUNT       7
+
+ScHeaderControl::ScHeaderControl( vcl::Window* pParent, SelectionEngine* pSelectionEngine,
+                                  SCCOLROW nNewSize, bool bNewVertical, ScTabView* pTab ) :
+            Window      ( pParent ),
+            pSelEngine  ( pSelectionEngine ),
+            aShowHelpTimer("sc HeaderControl Popover Timer"),
+            bVertical   ( bNewVertical ),
+            nSize       ( nNewSize ),
+            nMarkStart  ( 0 ),
+            nMarkEnd    ( 0 ),
+            bMarkRange  ( false ),
+            bDragging   ( false ),
+            nDragNo     ( 0 ),
+            nDragStart  ( 0 ),
+            nDragPos    ( 0 ),
+            nTipVisible ( nullptr ),
+            bDragMoved  ( false ),
+            bIgnoreMove ( false ),
+            bInRefMode  ( false ),
+            pTabView    ( pTab )
+{
+    // RTL: no default mirroring for this window, the spreadsheet itself
+    // is also not mirrored
+    // mirror the vertical window for correct border drawing
+    // table layout depends on sheet format, not UI setting, so the
+    // borders of the vertical window have to be handled manually, too.
+    EnableRTL( false );
+
+    aNormFont = GetFont();
+    aNormFont.SetTransparent( true );       //! hard-set WEIGHT_NORMAL ???
+    aBoldFont = aNormFont;
+    aBoldFont.SetWeight( WEIGHT_BOLD );
+    aAutoFilterFont = aNormFont;
+
+    SetFont(aBoldFont);
+    bBoldSet = true;
+    bAutoFilterSet = false;
+
+    Size aSize = LogicToPixel( Size(
+        GetTextWidth("8888"),
+        GetTextHeight() ) );
+    aSize.AdjustWidth(4 );    // place for highlight border
+    aSize.AdjustHeight(3 );
+    SetSizePixel( aSize );
+
+    nWidth = nSmallWidth = aSize.Width();
+    nBigWidth = LogicToPixel( Size( GetTextWidth("8888888"), 0 ) ).Width() + 5;
+
+    aShowHelpTimer.SetInvokeHandler(LINK(this, ScHeaderControl, ShowDragHelpHdl));
+    aShowHelpTimer.SetTimeout(GetSettings().GetMouseSettings().GetDoubleClickTime());
+
+    SetBackground();
+}
+
+void ScHeaderControl::dispose()
+{
+    aShowHelpTimer.Stop();
+    vcl::Window::dispose();
+}
+
+void ScHeaderControl::SetWidth( tools::Long nNew )
+{
+    OSL_ENSURE( bVertical, "SetWidth works only on row headers" );
+    if ( nNew != nWidth )
+    {
+        Size aSize( nNew, GetSizePixel().Height() );
+        SetSizePixel( aSize );
+
+        nWidth = nNew;
+
+        Invalidate();
+    }
+}
+
+ScHeaderControl::~ScHeaderControl()
+{
+}
+
+void ScHeaderControl::DoPaint( SCCOLROW nStart, SCCOLROW nEnd )
+{
+    bool bLayoutRTL = IsLayoutRTL();
+    tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+
+    tools::Rectangle aRect( Point(0,0), GetOutputSizePixel() );
+    if ( bVertical )
+    {
+        aRect.SetTop( GetScrPos( nStart )-nLayoutSign );      // extra pixel for line at top of selection
+        aRect.SetBottom( GetScrPos( nEnd+1 )-nLayoutSign );
+    }
+    else
+    {
+        aRect.SetLeft( GetScrPos( nStart )-nLayoutSign );     // extra pixel for line left of selection
+        aRect.SetRight( GetScrPos( nEnd+1 )-nLayoutSign );
+    }
+    Invalidate(aRect);
+}
+
+void ScHeaderControl::SetMark( bool bNewSet, SCCOLROW nNewStart, SCCOLROW nNewEnd )
+{
+    bool bEnabled = SC_MOD()->GetInputOptions().GetMarkHeader();    //! cache?
+    if (!bEnabled)
+        bNewSet = false;
+
+    bool bOldSet       = bMarkRange;
+    SCCOLROW nOldStart = nMarkStart;
+    SCCOLROW nOldEnd   = nMarkEnd;
+    PutInOrder( nNewStart, nNewEnd );
+    bMarkRange = bNewSet;
+    nMarkStart = nNewStart;
+    nMarkEnd   = nNewEnd;
+
+    //  Paint
+
+    if ( bNewSet )
+    {
+        if ( bOldSet )
+        {
+            if ( nNewStart == nOldStart )
+            {
+                if ( nNewEnd != nOldEnd )
+                    DoPaint( std::min( nNewEnd, nOldEnd ) + 1, std::max( nNewEnd, nOldEnd ) );
+            }
+            else if ( nNewEnd == nOldEnd )
+                DoPaint( std::min( nNewStart, nOldStart ), std::max( nNewStart, nOldStart ) - 1 );
+            else if ( nNewStart > nOldEnd || nNewEnd < nOldStart )
+            {
+                //  two areas
+                DoPaint( nOldStart, nOldEnd );
+                DoPaint( nNewStart, nNewEnd );
+            }
+            else //  somehow overlapping... (it is not often)
+                DoPaint( std::min( nNewStart, nOldStart ), std::max( nNewEnd, nOldEnd ) );
+        }
+        else
+            DoPaint( nNewStart, nNewEnd );      //  completely new selection
+    }
+    else if ( bOldSet )
+        DoPaint( nOldStart, nOldEnd );          //  cancel selection
+}
+
+tools::Long ScHeaderControl::GetScrPos( SCCOLROW nEntryNo ) const
+{
+    tools::Long nScrPos;
+
+    tools::Long nMax = ( bVertical ? GetOutputSizePixel().Height() : GetOutputSizePixel().Width() ) + 1;
+    if (nEntryNo >= nSize)
+        nScrPos = nMax;
+    else
+    {
+        nScrPos = 0;
+        for (SCCOLROW i=GetPos(); i<nEntryNo && nScrPos<nMax; i++)
+        {
+            sal_uInt16 nAdd = GetEntrySize(i);
+            if (nAdd)
+                nScrPos += nAdd;
+            else
+            {
+                SCCOLROW nHidden = GetHiddenCount(i);
+                if (nHidden > 0)
+                    i += nHidden - 1;
+            }
+        }
+    }
+
+    if ( IsLayoutRTL() )
+        nScrPos = nMax - nScrPos - 2;
+
+    return nScrPos;
+}
+
+void ScHeaderControl::Paint( vcl::RenderContext& /*rRenderContext*/, const tools::Rectangle& rRect )
+{
+    // It is important for VCL to have few calls, that is why the outer lines are
+    // grouped together
+
+    const StyleSettings& rStyleSettings = GetSettings().GetStyleSettings();
+    bool bHighContrast = rStyleSettings.GetHighContrastMode();
+    bool bDark = rStyleSettings.GetFaceColor().IsDark();
+    // Use the same distinction for bDark as in Window::DrawSelectionBackground
+
+    Color aTextColor = rStyleSettings.GetButtonTextColor();
+    Color aSelTextColor = rStyleSettings.GetHighlightTextColor();
+    Color aAFilterTextColor = rStyleSettings.GetButtonTextColor();
+    aAFilterTextColor.Merge(COL_LIGHTBLUE, bDark ? 150 : 10); // color of filtered row numbers
+    aNormFont.SetColor( aTextColor );
+    aAutoFilterFont.SetColor(aAFilterTextColor);
+    if ( bHighContrast )
+        aBoldFont.SetColor( aTextColor );
+    else
+        aBoldFont.SetColor( aSelTextColor );
+
+    if (bAutoFilterSet)
+        SetTextColor(aAFilterTextColor);
+    else
+        SetTextColor((bBoldSet && !bHighContrast) ? aSelTextColor : aTextColor);
+
+    Color aSelLineColor = rStyleSettings.GetHighlightColor();
+    aSelLineColor.Merge( COL_BLACK, 0xe0 );        // darken just a little bit
+
+    bool bLayoutRTL = IsLayoutRTL();
+    tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+    bool bMirrored = IsMirrored();
+
+    OUString            aString;
+    sal_uInt16          nBarSize;
+    Point               aScrPos;
+    Size                aTextSize;
+
+    if (bVertical)
+        nBarSize = static_cast<sal_uInt16>(GetSizePixel().Width());
+    else
+        nBarSize = static_cast<sal_uInt16>(GetSizePixel().Height());
+
+    SCCOLROW    nPos = GetPos();
+
+    tools::Long nPStart = bVertical ? rRect.Top() : rRect.Left();
+    tools::Long nPEnd = bVertical ? rRect.Bottom() : rRect.Right();
+
+    tools::Long nTransStart = nPEnd + 1;
+    tools::Long nTransEnd = 0;
+
+    tools::Long nInitScrPos = 0;
+    if ( bLayoutRTL )
+    {
+        tools::Long nTemp = nPStart;       // swap nPStart / nPEnd
+        nPStart = nPEnd;
+        nPEnd = nTemp;
+        nTemp = nTransStart;        // swap nTransStart / nTransEnd
+        nTransStart = nTransEnd;
+        nTransEnd = nTemp;
+        if ( bVertical )            // start loops from the end
+            nInitScrPos = GetSizePixel().Height() - 1;
+        else
+            nInitScrPos = GetSizePixel().Width() - 1;
+    }
+
+    // complete the painting of the outer lines
+    // first find the end of the last cell
+
+    tools::Long nLineEnd = nInitScrPos - nLayoutSign;
+
+    for (SCCOLROW i=nPos; i<nSize; i++)
+    {
+        sal_uInt16 nSizePix = GetEntrySize( i );
+        if (nSizePix)
+        {
+            nLineEnd += nSizePix * nLayoutSign;
+
+            if ( bMarkRange && i >= nMarkStart && i <= nMarkEnd )
+            {
+                tools::Long nLineStart = nLineEnd - ( nSizePix - 1 ) * nLayoutSign;
+                if ( nLineStart * nLayoutSign < nTransStart * nLayoutSign )
+                    nTransStart = nLineStart;
+                if ( nLineEnd * nLayoutSign > nTransEnd * nLayoutSign )
+                    nTransEnd = nLineEnd;
+            }
+
+            if ( nLineEnd * nLayoutSign > nPEnd * nLayoutSign )
+            {
+                nLineEnd = nPEnd;
+                break;
+            }
+        }
+        else
+        {
+            SCCOLROW nHidden = GetHiddenCount(i);
+            if (nHidden > 0)
+                i += nHidden - 1;
+        }
+    }
+
+    //  background is different for entry area and behind the entries
+
+    tools::Rectangle aFillRect;
+    GetOutDev()->SetLineColor();
+
+    if ( nLineEnd * nLayoutSign >= nInitScrPos * nLayoutSign )
+    {
+        GetOutDev()->SetFillColor( rStyleSettings.GetFaceColor() );
+        if ( bVertical )
+            aFillRect = tools::Rectangle( 0, nInitScrPos, nBarSize-1, nLineEnd );
+        else
+            aFillRect = tools::Rectangle( nInitScrPos, 0, nLineEnd, nBarSize-1 );
+        GetOutDev()->DrawRect( aFillRect );
+    }
+
+    if ( nLineEnd * nLayoutSign < nPEnd * nLayoutSign )
+    {
+        GetOutDev()->SetFillColor( SC_MOD()->GetColorConfig().GetColorValue(svtools::APPBACKGROUND).nColor );
+        if ( bVertical )
+            aFillRect = tools::Rectangle( 0, nLineEnd+nLayoutSign, nBarSize-1, nPEnd );
+        else
+            aFillRect = tools::Rectangle( nLineEnd+nLayoutSign, 0, nPEnd, nBarSize-1 );
+        GetOutDev()->DrawRect( aFillRect );
+    }
+
+    if ( nLineEnd * nLayoutSign >= nPStart * nLayoutSign )
+    {
+        if ( nTransEnd * nLayoutSign >= nTransStart * nLayoutSign )
+        {
+            if (bVertical)
+                aFillRect = tools::Rectangle( 0, nTransStart, nBarSize-1, nTransEnd );
+            else
+                aFillRect = tools::Rectangle( nTransStart, 0, nTransEnd, nBarSize-1 );
+
+            if ( bHighContrast )
+            {
+                if ( bDark )
+                {
+                    //  solid grey background for dark face color is drawn before lines
+                    GetOutDev()->SetLineColor();
+                    GetOutDev()->SetFillColor( COL_LIGHTGRAY );
+                    GetOutDev()->DrawRect( aFillRect );
+                }
+            }
+            else
+            {
+                // background for selection
+                GetOutDev()->SetLineColor();
+                GetOutDev()->SetFillColor( rStyleSettings.GetHighlightColor() );
+                GetOutDev()->DrawRect( aFillRect );
+            }
+        }
+
+        GetOutDev()->SetLineColor( rStyleSettings.GetDarkShadowColor() );
+        if (bVertical)
+        {
+            tools::Long nDarkPos = bMirrored ? 0 : nBarSize-1;
+            GetOutDev()->DrawLine( Point( nDarkPos, nPStart ), Point( nDarkPos, nLineEnd ) );
+        }
+        else
+            GetOutDev()->DrawLine( Point( nPStart, nBarSize-1 ), Point( nLineEnd, nBarSize-1 ) );
+
+        // line in different color for selection
+        if ( nTransEnd * nLayoutSign >= nTransStart * nLayoutSign && !bHighContrast )
+        {
+            GetOutDev()->SetLineColor( aSelLineColor );
+            if (bVertical)
+            {
+                tools::Long nDarkPos = bMirrored ? 0 : nBarSize-1;
+                GetOutDev()->DrawLine( Point( nDarkPos, nTransStart ), Point( nDarkPos, nTransEnd ) );
+            }
+            else
+                GetOutDev()->DrawLine( Point( nTransStart, nBarSize-1 ), Point( nTransEnd, nBarSize-1 ) );
+        }
+    }
+
+    // tdf#89841 Use blue row numbers when Autofilter selected
+    std::vector<sc::ColRowSpan> aSpans;
+    if (bVertical && pTabView)
+    {
+        SCTAB nTab = pTabView->GetViewData().GetTabNo();
+        ScDocument& rDoc = pTabView->GetViewData().GetDocument();
+
+        ScDBData* pDBData = rDoc.GetAnonymousDBData(nTab);
+        if (pDBData && pDBData->HasAutoFilter())
+        {
+            SCSIZE nSelected = 0;
+            SCSIZE nTotal = 0;
+            pDBData->GetFilterSelCount(nSelected, nTotal);
+            if (nTotal > nSelected)
+            {
+                ScRange aRange;
+                pDBData->GetArea(aRange);
+                SCCOLROW nStartRow = static_cast<SCCOLROW>(aRange.aStart.Row());
+                SCCOLROW nEndRow = static_cast<SCCOLROW>(aRange.aEnd.Row());
+                if (pDBData->HasHeader())
+                    nStartRow++;
+                aSpans.push_back(sc::ColRowSpan(nStartRow, nEndRow));
+            }
+        }
+
+        ScDBCollection* pDocColl = rDoc.GetDBCollection();
+        if (!pDocColl->empty())
+        {
+            ScDBCollection::NamedDBs& rDBs = pDocColl->getNamedDBs();
+            for (const auto& rxDB : rDBs)
+            {
+                if (rxDB->GetTab() == nTab && rxDB->HasAutoFilter())
+                {
+                    SCSIZE nSelected = 0;
+                    SCSIZE nTotal = 0;
+                    rxDB->GetFilterSelCount(nSelected, nTotal);
+                    if (nTotal > nSelected)
+                    {
+                        ScRange aRange;
+                        rxDB->GetArea(aRange);
+                        SCCOLROW nStartRow = static_cast<SCCOLROW>(aRange.aStart.Row());
+                        SCCOLROW nEndRow = static_cast<SCCOLROW>(aRange.aEnd.Row());
+                        if (rxDB->HasHeader())
+                            nStartRow++;
+                        aSpans.push_back(sc::ColRowSpan(nStartRow, nEndRow));
+                    }
+                }
+            }
+        }
+    }
+
+    //  loop through entries several times to avoid changing the line color too often
+    //  and to allow merging of lines
+
+    ScGridMerger aGrid( GetOutDev(), 1, 1 );
+
+    //  start at SC_HDRPAINT_BOTTOM instead of 0 - selection doesn't get different
+    //  borders, light border at top isn't used anymore
+    //  use SC_HDRPAINT_SEL_BOTTOM for different color
+
+    for (sal_uInt16 nPass = SC_HDRPAINT_SEL_BOTTOM; nPass < SC_HDRPAINT_COUNT; nPass++)
+    {
+        //  set line color etc. before entry loop
+        switch ( nPass )
+        {
+            case SC_HDRPAINT_SEL_BOTTOM:
+                // same as non-selected for high contrast
+                GetOutDev()->SetLineColor( bHighContrast ? rStyleSettings.GetDarkShadowColor() : aSelLineColor );
+                break;
+            case SC_HDRPAINT_BOTTOM:
+                GetOutDev()->SetLineColor( rStyleSettings.GetDarkShadowColor() );
+                break;
+            case SC_HDRPAINT_TEXT:
+                // DrawSelectionBackground is used only for high contrast on light background
+                if ( nTransEnd * nLayoutSign >= nTransStart * nLayoutSign && bHighContrast && !bDark )
+                {
+                    //  Transparent selection background is drawn after lines, before text.
+                    //  Use DrawSelectionBackground to make sure there is a visible
+                    //  difference. The case of a dark face color, where DrawSelectionBackground
+                    //  would just paint over the lines, is handled separately (bDark).
+                    //  Otherwise, GetHighlightColor is used with 80% transparency.
+                    //  The window's background color (SetBackground) has to be the background
+                    //  of the cell area, for the contrast comparison in DrawSelectionBackground.
+
+                    tools::Rectangle aTransRect;
+                    if (bVertical)
+                        aTransRect = tools::Rectangle( 0, nTransStart, nBarSize-1, nTransEnd );
+                    else
+                        aTransRect = tools::Rectangle( nTransStart, 0, nTransEnd, nBarSize-1 );
+                    SetBackground( rStyleSettings.GetFaceColor() );
+                    DrawSelectionBackground( aTransRect, 0, true, false );
+                    SetBackground();
+                }
+                break;
+        }
+
+        SCCOLROW    nCount=0;
+        tools::Long    nScrPos=nInitScrPos;
+        do
+        {
+            if (bVertical)
+                aScrPos = Point( 0, nScrPos );
+            else
+                aScrPos = Point( nScrPos, 0 );
+
+            SCCOLROW    nEntryNo = nCount + nPos;
+            if ( nEntryNo >= nSize )                // rDoc.MaxCol()/rDoc.MaxRow()
+                nScrPos = nPEnd + nLayoutSign;      //  beyond nPEnd -> stop
+            else
+            {
+                sal_uInt16 nSizePix = GetEntrySize( nEntryNo );
+
+                if (nSizePix == 0)
+                {
+                    SCCOLROW nHidden = GetHiddenCount(nEntryNo);
+                    if (nHidden > 0)
+                        nCount += nHidden - 1;
+                }
+                else if ((nScrPos+nSizePix*nLayoutSign)*nLayoutSign >= nPStart*nLayoutSign)
+                {
+                    Point aEndPos(aScrPos);
+                    if (bVertical)
+                        aEndPos = Point( aScrPos.X()+nBarSize-1, aScrPos.Y()+(nSizePix-1)*nLayoutSign );
+                    else
+                        aEndPos = Point( aScrPos.X()+(nSizePix-1)*nLayoutSign, aScrPos.Y()+nBarSize-1 );
+
+                    bool bMark = bMarkRange && nEntryNo >= nMarkStart && nEntryNo <= nMarkEnd;
+                    bool bNextToMark = bMarkRange && nEntryNo + 1 >= nMarkStart && nEntryNo <= nMarkEnd;
+
+                    switch ( nPass )
+                    {
+                        case SC_HDRPAINT_SEL_BOTTOM:
+                        case SC_HDRPAINT_BOTTOM:
+                            if ( nPass == ( bNextToMark ? SC_HDRPAINT_SEL_BOTTOM : SC_HDRPAINT_BOTTOM ) )
+                            {
+                                if (bVertical)
+                                    aGrid.AddHorLine(/* here we work in pixels */ true, aScrPos.X(), aEndPos.X(), aEndPos.Y());
+                                else
+                                    aGrid.AddVerLine(/* here we work in pixels */ true, aEndPos.X(), aScrPos.Y(), aEndPos.Y());
+
+                                //  thick bottom for hidden rows
+                                //  (drawn directly, without aGrid)
+                                if ( nEntryNo+1 < nSize )
+                                    if ( GetEntrySize(nEntryNo+1)==0 )
+                                    {
+                                        if (bVertical)
+                                            GetOutDev()->DrawLine( Point(aScrPos.X(),aEndPos.Y()-nLayoutSign),
+                                                      Point(aEndPos.X(),aEndPos.Y()-nLayoutSign) );
+                                        else
+                                            GetOutDev()->DrawLine( Point(aEndPos.X()-nLayoutSign,aScrPos.Y()),
+                                                      Point(aEndPos.X()-nLayoutSign,aEndPos.Y()) );
+                                    }
+                            }
+                            break;
+
+                        case SC_HDRPAINT_TEXT:
+                            if ( nSizePix > 1 )     // minimal check for small columns/rows
+                            {
+                                if (bVertical)
+                                {
+                                    bool bAutoFilterPos = false;
+                                    for (const auto& rSpan : aSpans)
+                                    {
+                                        if (nEntryNo >= rSpan.mnStart && nEntryNo <= rSpan.mnEnd)
+                                        {
+                                            bAutoFilterPos = true;
+                                            break;
+                                        }
+                                    }
+
+                                    if (bMark != bBoldSet || bAutoFilterPos != bAutoFilterSet)
+                                    {
+                                        if (bMark)
+                                            SetFont(aBoldFont);
+                                        else if (bAutoFilterPos)
+                                            SetFont(aAutoFilterFont);
+                                        else
+                                            SetFont(aNormFont);
+                                        bBoldSet = bMark;
+                                        bAutoFilterSet = bAutoFilterPos && !bMark;
+                                    }
+                                }
+                                else
+                                {
+                                    if (bMark != bBoldSet)
+                                    {
+                                        if (bMark)
+                                            SetFont(aBoldFont);
+                                        else
+                                            SetFont(aNormFont);
+                                        bBoldSet = bMark;
+                                    }
+                                }
+
+                                aString = GetEntryText( nEntryNo );
+                                aTextSize.setWidth( GetTextWidth( aString ) );
+                                aTextSize.setHeight( GetTextHeight() );
+
+                                Point aTxtPos(aScrPos);
+                                if (bVertical)
+                                {
+                                    aTxtPos.AdjustX((nBarSize-aTextSize.Width())/2 );
+                                    aTxtPos.AdjustY((nSizePix*nLayoutSign-aTextSize.Height())/2 );
+                                    if ( bMirrored )
+                                        aTxtPos.AdjustX(1 );   // dark border is left instead of right
+                                }
+                                else
+                                {
+                                    aTxtPos.AdjustX((nSizePix*nLayoutSign-aTextSize.Width()+1)/2 );
+                                    aTxtPos.AdjustY((nBarSize-aTextSize.Height())/2 );
+                                }
+                                GetOutDev()->DrawText( aTxtPos, aString );
+                            }
+                            break;
+                    }
+
+                    // when selecting the complete row/column:
+                    //  InvertRect( Rectangle( aScrPos, aEndPos ) );
+                }
+                nScrPos += nSizePix * nLayoutSign;      // also if before the visible area
+            }
+            ++nCount;
+        }
+        while ( nScrPos * nLayoutSign <= nPEnd * nLayoutSign );
+
+        aGrid.Flush();
+    }
+}
+
+SCCOLROW ScHeaderControl::GetMousePos(const Point& rPos, bool& rBorder) const
+{
+    bool        bFound = false;
+    SCCOLROW    nPos = GetPos();
+    SCCOLROW    nHitNo = nPos;
+    SCCOLROW    nEntryNo = 1 + nPos;
+    tools::Long    nScrPos;
+    tools::Long    nMousePos = bVertical ? rPos.Y() : rPos.X();
+    tools::Long    nDif;
+    Size    aSize = GetOutputSizePixel();
+    tools::Long    nWinSize = bVertical ? aSize.Height() : aSize.Width();
+
+    bool bLayoutRTL = IsLayoutRTL();
+    tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+    tools::Long nEndPos = bLayoutRTL ? -1 : nWinSize;
+
+    nScrPos = GetScrPos( nPos ) - nLayoutSign;
+    do
+    {
+        if (nEntryNo > nSize)
+            nScrPos = nEndPos + nLayoutSign;
+        else
+            nScrPos += GetEntrySize( nEntryNo - 1 ) * nLayoutSign;      //! GetHiddenCount() ??
+
+        nDif = nMousePos - nScrPos;
+        if (nDif >= -2 && nDif <= 2)
+        {
+            bFound = true;
+            nHitNo=nEntryNo-1;
+        }
+        else if (nDif * nLayoutSign >= 0 && nEntryNo < nSize)
+            nHitNo = nEntryNo;
+        ++nEntryNo;
+    }
+    while ( nScrPos * nLayoutSign < nEndPos * nLayoutSign && nDif * nLayoutSign > 0 );
+
+    rBorder = bFound;
+    return nHitNo;
+}
+
+bool ScHeaderControl::IsSelectionAllowed(SCCOLROW nPos) const
+{
+    ScTabViewShell* pViewSh = dynamic_cast<ScTabViewShell*>(SfxViewShell::Current());
+    if (!pViewSh)
+        return false;
+
+    ScViewData& rViewData = pViewSh->GetViewData();
+    sal_uInt16 nTab = rViewData.GetTabNo();
+    ScDocument& rDoc = rViewData.GetDocument();
+    const ScTableProtection* pProtect = rDoc.GetTabProtection(nTab);
+    bool bSelectAllowed = true;
+    if ( pProtect && pProtect->isProtected() )
+    {
+        // This sheet is protected.  Check if a context menu is allowed on this cell.
+        bool bCellsProtected = false;
+        if (bVertical)
+        {
+            // row header
+            SCROW nRPos = static_cast<SCROW>(nPos);
+            bCellsProtected = rDoc.HasAttrib(0, nRPos, nTab, rDoc.MaxCol(), nRPos, nTab, HasAttrFlags::Protected);
+        }
+        else
+        {
+            // column header
+            SCCOL nCPos = static_cast<SCCOL>(nPos);
+            bCellsProtected = rDoc.HasAttrib(nCPos, 0, nTab, nCPos, rDoc.MaxRow(), nTab, HasAttrFlags::Protected);
+        }
+
+        bool bSelProtected   = pProtect->isOptionEnabled(ScTableProtection::SELECT_LOCKED_CELLS);
+        bool bSelUnprotected = pProtect->isOptionEnabled(ScTableProtection::SELECT_UNLOCKED_CELLS);
+
+        if (bCellsProtected)
+            bSelectAllowed = bSelProtected;
+        else
+            bSelectAllowed = bSelUnprotected;
+    }
+    return bSelectAllowed;
+}
+
+void ScHeaderControl::MouseButtonDown( const MouseEvent& rMEvt )
+{
+    if (IsDisabled())
+        return;
+
+    bIgnoreMove = false;
+    SelectWindow();
+
+    bool bIsBorder;
+    SCCOLROW nHitNo = GetMousePos(rMEvt.GetPosPixel(), bIsBorder);
+    if (!IsSelectionAllowed(nHitNo))
+        return;
+    if ( ! rMEvt.IsLeft() )
+        return;
+    if ( SC_MOD()->IsFormulaMode() )
+    {
+        if( !pTabView )
+            return;
+        SCTAB nTab = pTabView->GetViewData().GetTabNo();
+        if( !rMEvt.IsShift() )
+            pTabView->DoneRefMode( rMEvt.IsMod1() );
+        ScTabViewShell* pViewSh = dynamic_cast<ScTabViewShell*>(SfxViewShell::Current());
+        ScDocument& rDoc = pViewSh->GetViewData().GetDocument();
+        if( !bVertical )
+        {
+            pTabView->InitRefMode( nHitNo, 0, nTab, SC_REFTYPE_REF );
+            pTabView->UpdateRef( nHitNo, rDoc.MaxRow(), nTab );
+        }
+        else
+        {
+            pTabView->InitRefMode( 0, nHitNo, nTab, SC_REFTYPE_REF );
+            pTabView->UpdateRef( rDoc.MaxCol(), nHitNo, nTab );
+        }
+        bInRefMode = true;
+        return;
+    }
+    if ( bIsBorder && ResizeAllowed() )
+    {
+        nDragNo = nHitNo;
+        sal_uInt16 nClicks = rMEvt.GetClicks();
+        if ( nClicks && nClicks%2==0 )
+        {
+            SetEntrySize( nDragNo, HDR_SIZE_OPTIMUM );
+            SetPointer( PointerStyle::Arrow );
+        }
+        else
+        {
+            if (bVertical)
+                nDragStart = rMEvt.GetPosPixel().Y();
+            else
+                nDragStart = rMEvt.GetPosPixel().X();
+            nDragPos = nDragStart;
+            // tdf#140833 launch help tip to show after the double click time has expired
+            // so under gtk the popover isn't active when the double click is processed
+            // by gtk because under load on wayland the double click is getting handled
+            // by something else and getting sent to the window underneath our window
+            aShowHelpTimer.Start();
+            DrawInvert( nDragPos );
+
+            StartTracking();
+            bDragging = true;
+            bDragMoved = false;
+        }
+    }
+    else
+    {
+        pSelEngine->SetWindow( this );
+        tools::Rectangle aVis( Point(), GetOutputSizePixel() );
+        if (bVertical)
+        {
+            aVis.SetLeft( LONG_MIN );
+            aVis.SetRight( LONG_MAX );
+        }
+        else
+        {
+            aVis.SetTop( LONG_MIN );
+            aVis.SetBottom( LONG_MAX );
+        }
+        pSelEngine->SetVisibleArea( aVis );
+
+        SetMarking( true );     //  must precede SelMouseButtonDown
+        pSelEngine->SelMouseButtonDown( rMEvt );
+
+        //  In column/row headers a simple click already is a selection.
+        //  -> Call SelMouseMove to ensure CreateAnchor is called (and DestroyAnchor
+        //  if the next click is somewhere else with Control key).
+        pSelEngine->SelMouseMove( rMEvt );
+
+        if (IsMouseCaptured())
+        {
+            // tracking instead of CaptureMouse, so it can be cancelled cleanly
+            //! someday SelectionEngine itself should call StartTracking!?!
+            ReleaseMouse();
+            StartTracking();
+        }
+    }
+}
+
+void ScHeaderControl::MouseButtonUp( const MouseEvent& rMEvt )
+{
+    if ( IsDisabled() )
+        return;
+
+    if ( SC_MOD()->IsFormulaMode() )
+    {
+        SC_MOD()->EndReference();
+        bInRefMode = false;
+        return;
+    }
+
+    SetMarking( false );
+    bIgnoreMove = false;
+
+    if ( bDragging )
+    {
+        DrawInvert( nDragPos );
+        ReleaseMouse();
+        HideDragHelp();
+        bDragging = false;
+
+        tools::Long nScrPos    = GetScrPos( nDragNo );
+        tools::Long nMousePos  = bVertical ? rMEvt.GetPosPixel().Y() : rMEvt.GetPosPixel().X();
+        bool bLayoutRTL = IsLayoutRTL();
+        tools::Long nNewWidth  = bLayoutRTL ? ( nScrPos - nMousePos + 1 )
+                                     : ( nMousePos + 2 - nScrPos );
+
+        if ( nNewWidth < 0 /* && !IsSelected(nDragNo) */ )
+        {
+            SCCOLROW nStart = 0;
+            SCCOLROW nEnd = nDragNo;
+            while (nNewWidth < 0)
+            {
+                nStart = nDragNo;
+                if (nDragNo>0)
+                {
+                    --nDragNo;
+                    nNewWidth += GetEntrySize( nDragNo );   //! GetHiddenCount() ???
+                }
+                else
+                    nNewWidth = 0;
+            }
+            HideEntries( nStart, nEnd );
+        }
+        else
+        {
+            if (bDragMoved)
+                SetEntrySize( nDragNo, static_cast<sal_uInt16>(nNewWidth) );
+        }
+    }
+    else
+    {
+        pSelEngine->SelMouseButtonUp( rMEvt );
+        ReleaseMouse();
+    }
+}
+
+void ScHeaderControl::MouseMove( const MouseEvent& rMEvt )
+{
+    if ( IsDisabled() )
+    {
+        SetPointer( PointerStyle::Arrow );
+        return;
+    }
+
+    if ( bInRefMode && rMEvt.IsLeft() && SC_MOD()->IsFormulaMode() )
+    {
+        if( !pTabView )
+            return;
+        bool bTmp;
+        SCCOLROW nHitNo = GetMousePos(rMEvt.GetPosPixel(), bTmp);
+        SCTAB nTab = pTabView->GetViewData().GetTabNo();
+        ScTabViewShell* pViewSh = dynamic_cast<ScTabViewShell*>(SfxViewShell::Current());
+        ScDocument& rDoc = pViewSh->GetViewData().GetDocument();
+        if( !bVertical )
+            pTabView->UpdateRef( nHitNo, rDoc.MaxRow(), nTab );
+        else
+            pTabView->UpdateRef( rDoc.MaxCol(), nHitNo, nTab );
+
+        return;
+    }
+
+    if ( bDragging )
+    {
+        tools::Long nNewPos = bVertical ? rMEvt.GetPosPixel().Y() : rMEvt.GetPosPixel().X();
+        if ( nNewPos != nDragPos )
+        {
+            DrawInvert( nDragPos );
+            nDragPos = nNewPos;
+            ShowDragHelp();
+            DrawInvert( nDragPos );
+
+            if (nDragPos <= nDragStart-SC_DRAG_MIN || nDragPos >= nDragStart+SC_DRAG_MIN)
+                bDragMoved = true;
+        }
+    }
+    else
+    {
+        bool bIsBorder;
+        (void)GetMousePos(rMEvt.GetPosPixel(), bIsBorder);
+
+        if ( bIsBorder && rMEvt.GetButtons()==0 && ResizeAllowed() )
+            SetPointer( bVertical ? PointerStyle::VSizeBar : PointerStyle::HSizeBar );
+        else
+            SetPointer( PointerStyle::Arrow );
+
+        if (!bIgnoreMove)
+            pSelEngine->SelMouseMove( rMEvt );
+    }
+}
+
+void ScHeaderControl::Tracking( const TrackingEvent& rTEvt )
+{
+    // Distribute the tracking events to the various MouseEvents, because
+    // SelectionEngine does not know anything about Tracking
+
+    if ( rTEvt.IsTrackingCanceled() )
+        StopMarking();
+    else if ( rTEvt.IsTrackingEnded() )
+        MouseButtonUp( rTEvt.GetMouseEvent() );
+    else
+        MouseMove( rTEvt.GetMouseEvent() );
+}
+
+void ScHeaderControl::Command( const CommandEvent& rCEvt )
+{
+    CommandEventId nCmd = rCEvt.GetCommand();
+    if ( nCmd == CommandEventId::ContextMenu )
+    {
+        StopMarking();      // finish selection / dragging
+
+        // execute popup menu
+
+        ScTabViewShell* pViewSh = dynamic_cast< ScTabViewShell *>( SfxViewShell::Current() );
+        if ( pViewSh )
+        {
+            if ( rCEvt.IsMouseEvent() )
+            {
+                // #i18735# select the column/row under the mouse pointer
+                ScViewData& rViewData = pViewSh->GetViewData();
+
+                SelectWindow();     // also deselects drawing objects, stops draw text edit
+                if ( rViewData.HasEditView( rViewData.GetActivePart() ) )
+                    SC_MOD()->InputEnterHandler();  // always end edit mode
+
+                bool bBorder;
+                SCCOLROW nPos = GetMousePos(rCEvt.GetMousePosPixel(), bBorder );
+                if (!IsSelectionAllowed(nPos))
+                    // Selecting this cell is not allowed, neither is context menu.
+                    return;
+
+                SCTAB nTab = rViewData.GetTabNo();
+                ScDocument& rDoc = pViewSh->GetViewData().GetDocument();
+                ScRange aNewRange;
+                if ( bVertical )
+                    aNewRange = ScRange( 0, sal::static_int_cast<SCROW>(nPos), nTab,
+                                         rDoc.MaxCol(), sal::static_int_cast<SCROW>(nPos), nTab );
+                else
+                    aNewRange = ScRange( sal::static_int_cast<SCCOL>(nPos), 0, nTab,
+                                         sal::static_int_cast<SCCOL>(nPos), rDoc.MaxRow(), nTab );
+
+                // see if any part of the range is already selected
+                ScRangeList aRanges;
+                rViewData.GetMarkData().FillRangeListWithMarks( &aRanges, false );
+                bool bSelected = aRanges.Intersects(aNewRange);
+
+                // select the range if no part of it was selected
+                if ( !bSelected )
+                    pViewSh->MarkRange( aNewRange );
+            }
+
+            pViewSh->GetDispatcher()->ExecutePopup( bVertical ? OUString( "rowheader" ) : OUString( "colheader" ) );
+        }
+    }
+    else if ( nCmd == CommandEventId::StartDrag )
+    {
+        pSelEngine->Command( rCEvt );
+    }
+}
+
+void ScHeaderControl::StopMarking()
+{
+    if ( bDragging )
+    {
+        DrawInvert( nDragPos );
+        HideDragHelp();
+        bDragging = false;
+    }
+
+    SetMarking( false );
+    bIgnoreMove = true;
+
+    //  don't call pSelEngine->Reset, so selection across the parts of
+    //  a split/frozen view is possible
+    if (IsMouseCaptured())
+        ReleaseMouse();
+}
+
+IMPL_LINK_NOARG(ScHeaderControl, ShowDragHelpHdl, Timer*, void)
+{
+    ShowDragHelp();
+}
+
+void ScHeaderControl::ShowDragHelp()
+{
+    aShowHelpTimer.Stop();
+    if (!Help::IsQuickHelpEnabled())
+        return;
+
+    tools::Long nScrPos    = GetScrPos( nDragNo );
+    bool bLayoutRTL = IsLayoutRTL();
+    tools::Long nVal = bLayoutRTL ? ( nScrPos - nDragPos + 1 )
+                           : ( nDragPos + 2 - nScrPos );
+
+    OUString aHelpStr = GetDragHelp( nVal );
+    Point aPos = OutputToScreenPixel( Point(0,0) );
+    Size aSize = GetSizePixel();
+
+    Point aMousePos = OutputToScreenPixel(GetPointerPosPixel());
+
+    tools::Rectangle aRect;
+    QuickHelpFlags nAlign;
+    if (!bVertical)
+    {
+        // above
+        aRect.SetLeft( aMousePos.X() );
+        aRect.SetTop( aPos.Y() - 4 );
+        nAlign       = QuickHelpFlags::Bottom|QuickHelpFlags::Center;
+    }
+    else
+    {
+        // top right
+        aRect.SetLeft( aPos.X() + aSize.Width() + 8 );
+        aRect.SetTop( aMousePos.Y() - 2 );
+        nAlign       = QuickHelpFlags::Left|QuickHelpFlags::Bottom;
+    }
+
+    aRect.SetRight( aRect.Left() );
+    aRect.SetBottom( aRect.Top() );
+
+    if (nTipVisible)
+        Help::HidePopover(this, nTipVisible);
+    nTipVisible = Help::ShowPopover(this, aRect, aHelpStr, nAlign);
+}
+
+void ScHeaderControl::HideDragHelp()
+{
+    aShowHelpTimer.Stop();
+    if (nTipVisible)
+    {
+        Help::HidePopover(this, nTipVisible);
+        nTipVisible = nullptr;
+    }
+}
+
+void ScHeaderControl::RequestHelp( const HelpEvent& rHEvt )
+{
+    //  If the own QuickHelp is displayed, don't let RequestHelp remove it
+
+    bool bOwn = bDragging && Help::IsQuickHelpEnabled();
+    if (!bOwn)
+        Window::RequestHelp(rHEvt);
+}
+
+//                  dummies for virtual methods
+
+SCCOLROW ScHeaderControl::GetHiddenCount( SCCOLROW nEntryNo ) const
+{
+    SCCOLROW nHidden = 0;
+    while ( nEntryNo < nSize && GetEntrySize( nEntryNo ) == 0 )
+    {
+        ++nEntryNo;
+        ++nHidden;
+    }
+    return nHidden;
+}
+
+bool ScHeaderControl::IsLayoutRTL() const
+{
+    return false;
+}
+
+bool ScHeaderControl::IsMirrored() const
+{
+    return false;
+}
+
+bool ScHeaderControl::IsDisabled() const
+{
+    return false;
+}
+
+bool ScHeaderControl::ResizeAllowed() const
+{
+    return true;
+}
+
+void ScHeaderControl::SelectWindow()
+{
+}
+
+void ScHeaderControl::DrawInvert( tools::Long /* nDragPos */ )
+{
+}
+
+OUString ScHeaderControl::GetDragHelp( tools::Long /* nVal */ )
+{
+    return OUString();
+}
+
+void ScHeaderControl::SetMarking( bool /* bSet */ )
+{
+}
+
+void ScHeaderControl::GetMarkRange(SCCOLROW& rStart, SCCOLROW& rEnd) const
+{
+    rStart = nMarkStart;
+    rEnd = nMarkEnd;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/hintwin.cxx b/sc/source/ui/view/hintwin.cxx
new file mode 100644
index 000000000..09f32f020
--- /dev/null
+++ b/sc/source/ui/view/hintwin.cxx
@@ -0,0 +1,181 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <overlayobject.hxx>
+
+#include <drawinglayer/attribute/fontattribute.hxx>
+#include <drawinglayer/geometry/viewinformation2d.hxx>
+#include <drawinglayer/primitive2d/PolygonHairlinePrimitive2D.hxx>
+#include <drawinglayer/primitive2d/PolyPolygonColorPrimitive2D.hxx>
+#include <drawinglayer/primitive2d/textlayoutdevice.hxx>
+#include <drawinglayer/primitive2d/textprimitive2d.hxx>
+#include <basegfx/polygon/b2dpolygontools.hxx>
+#include <basegfx/matrix/b2dhommatrixtools.hxx>
+#include <tools/lineend.hxx>
+#include <vcl/outdev.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/metric.hxx>
+#include <sal/log.hxx>
+
+#define HINT_LINESPACE  2
+#define HINT_INDENT     3
+#define HINT_MARGIN     4
+
+ScOverlayHint::ScOverlayHint(const OUString& rTit, const OUString& rMsg, const Color& rColor, const vcl::Font& rFont)
+    : OverlayObject(rColor)
+    , m_aTitle(rTit)
+    , m_aMessage(convertLineEnd(rMsg, LINEEND_CR))
+    , m_aTextFont(rFont)
+    , m_aMapMode(MapUnit::MapPixel)
+    , m_nLeft(0)
+    , m_nTop(0)
+{
+}
+
+drawinglayer::primitive2d::Primitive2DContainer ScOverlayHint::createOverlaySequence(sal_Int32 nLeft, sal_Int32 nTop,
+                                                                                     const MapMode &rMapMode,
+                                                                                     basegfx::B2DRange &rRange) const
+{
+    OutputDevice* pDefaultDev = Application::GetDefaultDevice();
+    MapMode aOld = pDefaultDev->GetMapMode();
+    pDefaultDev->SetMapMode(rMapMode);
+
+    const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
+    const Color& rColor = rStyleSettings.GetLabelTextColor();
+    vcl::Font aTextFont = m_aTextFont;
+    aTextFont.SetFontSize(pDefaultDev->PixelToLogic(aTextFont.GetFontSize(), rMapMode));
+    vcl::Font aHeadFont = aTextFont;
+    aHeadFont.SetWeight(WEIGHT_BOLD);
+
+    // Create the text primitive for the title
+    basegfx::B2DVector aFontSize;
+    drawinglayer::attribute::FontAttribute aFontAttr =
+        drawinglayer::primitive2d::getFontAttributeFromVclFont(aFontSize, aHeadFont, false, false);
+
+    FontMetric aFontMetric = pDefaultDev->GetFontMetric(aHeadFont);
+    Size aHintMargin = pDefaultDev->PixelToLogic(Size(HINT_MARGIN, HINT_MARGIN), rMapMode);
+    Size aIndent = pDefaultDev->PixelToLogic(Size(HINT_INDENT, HINT_LINESPACE), rMapMode);
+    double nTextOffsetY = nTop + aHintMargin.Height() + aFontMetric.GetAscent();
+    Point aTextPos(nLeft + aHintMargin.Width() , nTextOffsetY);
+    rRange = basegfx::B2DRange(nLeft, nTop, nLeft + aHintMargin.Width(), nTop + aHintMargin.Height());
+
+    basegfx::B2DHomMatrix aTextMatrix(basegfx::utils::createScaleTranslateB2DHomMatrix(
+                                            aFontSize.getX(), aFontSize.getY(),
+                                            aTextPos.X(), aTextPos.Y()));
+
+    rtl::Reference<drawinglayer::primitive2d::TextSimplePortionPrimitive2D> pTitle =
+        new drawinglayer::primitive2d::TextSimplePortionPrimitive2D(
+                        aTextMatrix, m_aTitle, 0, m_aTitle.getLength(),
+                        std::vector<double>(), aFontAttr, css::lang::Locale(),
+                        rColor.getBColor());
+
+    Point aTextStart(nLeft + aHintMargin.Width() + aIndent.Width(),
+                     nTop + aHintMargin.Height() + aFontMetric.GetLineHeight() + aIndent.Height());
+
+    drawinglayer::geometry::ViewInformation2D aDummy;
+    rRange.expand(pTitle->getB2DRange(aDummy));
+
+    drawinglayer::primitive2d::Primitive2DContainer aSeq { pTitle };
+
+    aFontMetric = pDefaultDev->GetFontMetric(aTextFont);
+    pDefaultDev->SetMapMode(aOld);
+
+    nTextOffsetY = aFontMetric.GetAscent();
+    sal_Int32 nLineHeight = aFontMetric.GetLineHeight();
+
+    aFontAttr = drawinglayer::primitive2d::getFontAttributeFromVclFont(aFontSize, aTextFont, false, false);
+
+    sal_Int32 nIndex = 0;
+    Point aLineStart = aTextStart;
+    sal_Int32 nLineCount = 0;
+    while (nIndex != -1)
+    {
+        OUString aLine = m_aMessage.getToken( 0, '\r', nIndex );
+        if (aLine.getLength() > 255)
+        {
+            // prevent silliness higher up from hanging up the program
+            SAL_WARN("sc", "ridiculously long line, truncating, len=" << aLine.getLength());
+            aLine = aLine.copy(0,255);
+        }
+
+        aTextMatrix = basegfx::utils::createScaleTranslateB2DHomMatrix(
+                                aFontSize.getX(), aFontSize.getY(),
+                                aLineStart.X(), aLineStart.Y() + nTextOffsetY);
+
+        // Create the text primitive for each line of text
+        rtl::Reference<drawinglayer::primitive2d::TextSimplePortionPrimitive2D> pMessage =
+                                        new drawinglayer::primitive2d::TextSimplePortionPrimitive2D(
+                                                aTextMatrix, aLine, 0, aLine.getLength(),
+                                                std::vector<double>(), aFontAttr, css::lang::Locale(),
+                                                rColor.getBColor());
+
+        rRange.expand(pMessage->getB2DRange(aDummy));
+
+        aSeq.push_back(pMessage);
+
+        aLineStart.AdjustY(nLineHeight );
+        nLineCount++;
+        if (nLineCount > 50)
+        {
+            // prevent silliness higher up from hanging up the program
+            SAL_WARN("sc", "ridiculously long message, bailing out");
+            break;
+        }
+    }
+
+    rRange.expand(basegfx::B2DTuple(rRange.getMaxX() + aHintMargin.Width(),
+                                    rRange.getMaxY() + aHintMargin.Height()));
+
+    basegfx::B2DPolygon aPoly(basegfx::utils::createPolygonFromRect(rRange));
+
+    const drawinglayer::primitive2d::Primitive2DReference aBg(
+        new drawinglayer::primitive2d::PolyPolygonColorPrimitive2D(basegfx::B2DPolyPolygon(aPoly), getBaseColor().getBColor()));
+
+    basegfx::BColor aBorderColor(0.5, 0.5, 0.5);
+    const drawinglayer::primitive2d::Primitive2DReference aBorder(
+        new drawinglayer::primitive2d::PolygonHairlinePrimitive2D(
+            aPoly, aBorderColor));
+
+    aSeq.insert(aSeq.begin(), aBorder);
+    aSeq.insert(aSeq.begin(), aBg);
+
+    return aSeq;
+}
+
+drawinglayer::primitive2d::Primitive2DContainer ScOverlayHint::createOverlayObjectPrimitive2DSequence()
+{
+    basegfx::B2DRange aRange;
+    return createOverlaySequence(m_nLeft, m_nTop, m_aMapMode, aRange);
+}
+
+Size ScOverlayHint::GetSizePixel() const
+{
+    basegfx::B2DRange aRange;
+    createOverlaySequence(0, 0, MapMode(MapUnit::MapPixel), aRange);
+    return Size(aRange.getWidth(), aRange.getHeight());
+}
+
+void ScOverlayHint::SetPos(const Point& rPos, const MapMode& rMode)
+{
+    m_nLeft = rPos.X();
+    m_nTop = rPos.Y();
+    m_aMapMode = rMode;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/imapwrap.cxx b/sc/source/ui/view/imapwrap.cxx
new file mode 100644
index 000000000..72d137339
--- /dev/null
+++ b/sc/source/ui/view/imapwrap.cxx
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svx/imapdlg.hxx>
+
+#include "imapwrap.hxx"
+
+sal_uInt16 ScIMapChildWindowId()
+{
+    return SvxIMapDlgChildWindow::GetChildWindowId();
+}
+
+void ScIMapDlgSet( const Graphic& rGraphic, const ImageMap* pImageMap,
+                    const TargetList* pTargetList, void* pEditingObj )
+{
+    SvxIMapDlgChildWindow::UpdateIMapDlg( rGraphic, pImageMap, pTargetList, pEditingObj );
+}
+
+const void* ScIMapDlgGetObj( const SvxIMapDlg* pDlg )
+{
+    if ( pDlg )
+        return pDlg->GetEditingObject();
+    else
+        return nullptr;
+}
+
+const ImageMap& ScIMapDlgGetMap( const SvxIMapDlg* pDlg )
+{
+    return pDlg->GetImageMap();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/imapwrap.hxx b/sc/source/ui/view/imapwrap.hxx
new file mode 100644
index 000000000..9b46b1bc8
--- /dev/null
+++ b/sc/source/ui/view/imapwrap.hxx
@@ -0,0 +1,40 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+
+#include <sal/types.h>
+#include <sfx2/frame.hxx>
+
+class Graphic;
+class ImageMap;
+class SvxIMapDlg;
+
+sal_uInt16 ScIMapChildWindowId();
+
+ImageMap const & ScIMapDlgGetMap(const SvxIMapDlg * pDlg);
+
+void const * ScIMapDlgGetObj(const SvxIMapDlg * pDlg);
+
+void ScIMapDlgSet(
+    Graphic const & rGraphic, ImageMap const * pImageMap,
+    TargetList const * pTargetList, void * pEditingObj);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/invmerge.cxx b/sc/source/ui/view/invmerge.cxx
new file mode 100644
index 000000000..a08222197
--- /dev/null
+++ b/sc/source/ui/view/invmerge.cxx
@@ -0,0 +1,162 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <osl/diagnose.h>
+
+#include <invmerge.hxx>
+
+ScInvertMerger::ScInvertMerger( ::std::vector< tools::Rectangle >* pRectangles ) :
+    pRects( pRectangles )
+{
+    //  collect rectangles instead of inverting
+}
+
+ScInvertMerger::~ScInvertMerger()
+{
+    Flush();
+}
+
+void ScInvertMerger::Flush()
+{
+    FlushLine();
+    FlushTotal();
+
+    OSL_ENSURE( aLineRect.IsEmpty() && aTotalRect.IsEmpty(), "Flush: not empty" );
+
+    if ( !pRects )
+        return;
+
+    // also join vertically if there are non-adjacent columns involved
+
+    size_t nComparePos = 0;
+    while ( nComparePos < pRects->size() )
+    {
+        tools::Rectangle aCompRect = (*pRects)[nComparePos];
+        sal_Int32 nBottom = aCompRect.Bottom();
+        size_t nOtherPos = nComparePos + 1;
+
+        while ( nOtherPos < pRects->size() )
+        {
+            tools::Rectangle aOtherRect = (*pRects)[nOtherPos];
+            if ( aOtherRect.Top() > nBottom + 1 )
+            {
+                // rectangles are sorted, so we can stop searching
+                break;
+            }
+            if ( aOtherRect.Top() == nBottom + 1 &&
+                 aOtherRect.Left() == aCompRect.Left() &&
+                 aOtherRect.Right() == aCompRect.Right() )
+            {
+                // extend first rectangle
+                nBottom = aOtherRect.Bottom();
+                aCompRect.SetBottom( nBottom );
+                (*pRects)[nComparePos].SetBottom( nBottom );
+
+                // remove second rectangle
+                pRects->erase( pRects->begin() + nOtherPos );
+
+                // continue at unmodified nOtherPos
+            }
+            else
+                ++nOtherPos;
+        }
+
+        ++nComparePos;
+    }
+}
+
+void ScInvertMerger::FlushTotal()
+{
+    if( aTotalRect.IsEmpty() )
+        return;                         // nothing to do
+
+    if ( pRects )
+        pRects->push_back( aTotalRect );
+
+    aTotalRect.SetEmpty();
+}
+
+void ScInvertMerger::FlushLine()
+{
+    if( aLineRect.IsEmpty() )
+        return;                         // nothing to do
+
+    if ( aTotalRect.IsEmpty() )
+    {
+        aTotalRect = aLineRect;         // start new total rect
+    }
+    else
+    {
+        if ( aLineRect.Left()  == aTotalRect.Left()  &&
+             aLineRect.Right() == aTotalRect.Right() &&
+             aLineRect.Top()   == aTotalRect.Bottom() + 1 )
+        {
+            // extend total rect
+            aTotalRect.SetBottom( aLineRect.Bottom() );
+        }
+        else
+        {
+            FlushTotal();                   // draw old total rect
+            aTotalRect = aLineRect;         // and start new one
+        }
+    }
+
+    aLineRect.SetEmpty();
+}
+
+void ScInvertMerger::AddRect( const tools::Rectangle& rRect )
+{
+    tools::Rectangle aJustified = rRect;
+    if ( rRect.Left() > rRect.Right() )     // switch for RTL layout
+    {
+        aJustified.SetLeft( rRect.Right() );
+        aJustified.SetRight( rRect.Left() );
+    }
+
+    if ( aLineRect.IsEmpty() )
+    {
+        aLineRect = aJustified;             // start new line rect
+    }
+    else
+    {
+        bool bDone = false;
+        if ( aJustified.Top()    == aLineRect.Top()    &&
+             aJustified.Bottom() == aLineRect.Bottom() )
+        {
+            // try to extend line rect
+            if ( aJustified.Left() == aLineRect.Right() + 1 )
+            {
+                aLineRect.SetRight( aJustified.Right() );
+                bDone = true;
+            }
+            else if ( aJustified.Right() + 1 == aLineRect.Left() )  // for RTL layout
+            {
+                aLineRect.SetLeft( aJustified.Left() );
+                bDone = true;
+            }
+        }
+        if (!bDone)
+        {
+            FlushLine();                // use old line rect for total rect
+            aLineRect = aJustified;     // and start new one
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/notemark.cxx b/sc/source/ui/view/notemark.cxx
new file mode 100644
index 000000000..ba0d3c1da
--- /dev/null
+++ b/sc/source/ui/view/notemark.cxx
@@ -0,0 +1,203 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svx/svdoutl.hxx>
+#include <svx/svdmodel.hxx>
+#include <svx/svdpage.hxx>
+#include <svx/svdocapt.hxx>
+#include <svl/itempool.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/window.hxx>
+
+#include <notemark.hxx>
+#include <document.hxx>
+#include <postit.hxx>
+
+#define SC_NOTEMARK_TIME    800
+#define SC_NOTEMARK_SHORT   70
+
+ScNoteMarker::ScNoteMarker( vcl::Window* pWin, vcl::Window* pRight, vcl::Window* pBottom, vcl::Window* pDiagonal,
+                            ScDocument* pD, const ScAddress& aPos, const OUString& rUser,
+                            const MapMode& rMap, bool bLeftEdge, bool bForce, bool bKeyboard) :
+    m_pWindow( pWin ),
+    m_pRightWin( pRight ),
+    m_pBottomWin( pBottom ),
+    m_pDiagWin( pDiagonal ),
+    m_pDoc( pD ),
+    m_aDocPos( aPos ),
+    m_aUserText( rUser ),
+    m_aTimer("ScNoteMarker m_aTimer"),
+    m_aMapMode( rMap ),
+    m_bLeft( bLeftEdge ),
+    m_bByKeyboard( bKeyboard ),
+    m_bVisible( false )
+{
+    Size aSizePixel = m_pWindow->GetOutputSizePixel();
+    if( m_pRightWin )
+        aSizePixel.AdjustWidth(m_pRightWin->GetOutputSizePixel().Width() );
+    if( m_pBottomWin )
+        aSizePixel.AdjustHeight(m_pBottomWin->GetOutputSizePixel().Height() );
+    tools::Rectangle aVisPixel( Point( 0, 0 ), aSizePixel );
+    m_aVisRect = m_pWindow->PixelToLogic( aVisPixel, m_aMapMode );
+
+    m_aTimer.SetInvokeHandler( LINK( this, ScNoteMarker, TimeHdl ) );
+    m_aTimer.SetTimeout( bForce ? SC_NOTEMARK_SHORT : SC_NOTEMARK_TIME );
+    m_aTimer.Start();
+}
+
+ScNoteMarker::~ScNoteMarker()
+{
+    if (m_pModel)
+        m_xObject.release();     // deleting pModel also deletes the SdrCaptionObj
+
+    InvalidateWin();
+
+    m_pModel.reset();
+}
+
+IMPL_LINK_NOARG(ScNoteMarker, TimeHdl, Timer *, void)
+{
+    if (!m_bVisible)
+    {
+        m_pModel.reset( new SdrModel() );
+        m_pModel->SetScaleUnit(MapUnit::Map100thMM);
+        SfxItemPool& rPool = m_pModel->GetItemPool();
+        rPool.SetDefaultMetric(MapUnit::Map100thMM);
+        rPool.FreezeIdRanges();
+
+        OutputDevice* pPrinter = m_pDoc->GetRefDevice();
+        if (pPrinter)
+        {
+            // On the outliner of the draw model also the printer is set as RefDevice,
+            // and it should look uniform.
+            Outliner& rOutliner = m_pModel->GetDrawOutliner();
+            rOutliner.SetRefDevice(pPrinter);
+        }
+
+        if( rtl::Reference<SdrPage> pPage = m_pModel->AllocPage( false ) )
+
+        {
+            m_xObject = ScNoteUtil::CreateTempCaption( *m_pDoc, m_aDocPos, *pPage, m_aUserText, m_aVisRect, m_bLeft );
+            if( m_xObject )
+            {
+                // Here, SyncForGrid and GetGridOffset was used with the comment:
+                // // Need to include grid offset: GetCurrentBoundRect is removing it
+                // // but we need to know actual rect position
+                // This is no longer true - SdrObject::RecalcBoundRect() uses the
+                // GetViewContact().getViewIndependentPrimitive2DContainer()) call
+                // that now by default adds the eventually needed GridOffset. Thus
+                // I have removed that adaptation stuff.
+                m_aRect = m_xObject->GetCurrentBoundRect();
+            }
+
+            // Insert page so that the model recognise it and also deleted
+            m_pModel->InsertPage( pPage.get() );
+
+        }
+        m_bVisible = true;
+    }
+
+    Draw();
+}
+
+static void lcl_DrawWin( const SdrObject* pObject, vcl::RenderContext* pWindow, const MapMode& rMap )
+{
+    MapMode aOld = pWindow->GetMapMode();
+    pWindow->SetMapMode( rMap );
+
+    DrawModeFlags nOldDrawMode = pWindow->GetDrawMode();
+    if ( Application::GetSettings().GetStyleSettings().GetHighContrastMode() )
+    {
+        pWindow->SetDrawMode( nOldDrawMode | DrawModeFlags::SettingsLine | DrawModeFlags::SettingsFill |
+                            DrawModeFlags::SettingsText | DrawModeFlags::SettingsGradient );
+    }
+
+    pObject->SingleObjectPainter( *pWindow ); // #110094#-17
+
+    pWindow->SetDrawMode( nOldDrawMode );
+    pWindow->SetMapMode( aOld );
+}
+
+static MapMode lcl_MoveMapMode( const MapMode& rMap, const Size& rMove )
+{
+    MapMode aNew = rMap;
+    Point aOrigin = aNew.GetOrigin();
+    aOrigin.AdjustX( -(rMove.Width()) );
+    aOrigin.AdjustY( -rMove.Height() );
+    aNew.SetOrigin(aOrigin);
+    return aNew;
+}
+
+void ScNoteMarker::Draw()
+{
+    if ( !(m_xObject && m_bVisible) )
+        return;
+
+    lcl_DrawWin( m_xObject.get(), m_pWindow->GetOutDev(), m_aMapMode );
+
+    if ( m_pRightWin || m_pBottomWin )
+    {
+        Size aWinSize = m_pWindow->PixelToLogic( m_pWindow->GetOutputSizePixel(), m_aMapMode );
+        if ( m_pRightWin )
+            lcl_DrawWin( m_xObject.get(), m_pRightWin->GetOutDev(),
+                            lcl_MoveMapMode( m_aMapMode, Size( aWinSize.Width(), 0 ) ) );
+        if ( m_pBottomWin )
+            lcl_DrawWin( m_xObject.get(), m_pBottomWin->GetOutDev(),
+                            lcl_MoveMapMode( m_aMapMode, Size( 0, aWinSize.Height() ) ) );
+        if ( m_pDiagWin )
+            lcl_DrawWin( m_xObject.get(), m_pDiagWin->GetOutDev(), lcl_MoveMapMode( m_aMapMode, aWinSize ) );
+    }
+}
+
+void ScNoteMarker::InvalidateWin()
+{
+    if (!m_bVisible)
+        return;
+
+    // Extend the invalidated rectangle by 1 pixel in each direction in case AA would slightly
+    // paint outside the nominal area.
+    tools::Rectangle aRect(m_aRect);
+    const Size aPixelSize = m_pWindow->PixelToLogic(Size(1, 1));
+    aRect.AdjustLeft(-aPixelSize.getWidth());
+    aRect.AdjustTop(-aPixelSize.getHeight());
+    aRect.AdjustRight(aPixelSize.getWidth());
+    aRect.AdjustBottom(aPixelSize.getHeight());
+
+    m_pWindow->Invalidate( OutputDevice::LogicToLogic(aRect, m_aMapMode, m_pWindow->GetMapMode()) );
+
+    if ( !(m_pRightWin || m_pBottomWin) )
+        return;
+
+    Size aWinSize = m_pWindow->PixelToLogic( m_pWindow->GetOutputSizePixel(), m_aMapMode );
+    if ( m_pRightWin )
+        m_pRightWin->Invalidate( OutputDevice::LogicToLogic(aRect,
+                                lcl_MoveMapMode( m_aMapMode, Size( aWinSize.Width(), 0 ) ),
+                                m_pRightWin->GetMapMode()) );
+    if ( m_pBottomWin )
+        m_pBottomWin->Invalidate( OutputDevice::LogicToLogic(aRect,
+                                lcl_MoveMapMode( m_aMapMode, Size( 0, aWinSize.Height() ) ),
+                                m_pBottomWin->GetMapMode()) );
+    if ( m_pDiagWin )
+        m_pDiagWin->Invalidate( OutputDevice::LogicToLogic(aRect,
+                                lcl_MoveMapMode( m_aMapMode, aWinSize ),
+                                m_pDiagWin->GetMapMode()) );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/olinewin.cxx b/sc/source/ui/view/olinewin.cxx
new file mode 100644
index 000000000..dcfbccb6c
--- /dev/null
+++ b/sc/source/ui/view/olinewin.cxx
@@ -0,0 +1,1040 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <vcl/image.hxx>
+#include <vcl/taskpanelist.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/syswin.hxx>
+#include <osl/diagnose.h>
+
+#include <olinewin.hxx>
+#include <olinetab.hxx>
+#include <document.hxx>
+#include <dbfunc.hxx>
+#include <bitmaps.hlst>
+
+const tools::Long SC_OL_BITMAPSIZE                 = 12;
+const tools::Long SC_OL_POSOFFSET                  = 2;
+
+const size_t SC_OL_NOLEVEL                  = static_cast< size_t >( -1 );
+const size_t SC_OL_HEADERENTRY              = static_cast< size_t >( -1 );
+
+ScOutlineWindow::ScOutlineWindow( vcl::Window* pParent, ScOutlineMode eMode, ScViewData* pViewData, ScSplitPos eWhich ) :
+    Window( pParent ),
+    mrViewData( *pViewData ),
+    meWhich( eWhich ),
+    mbHoriz( eMode == SC_OUTLINE_HOR ),
+    mbMirrorEntries( false ),           // updated in SetHeaderSize
+    mbMirrorLevels( false ),            // updated in SetHeaderSize
+    maLineColor( COL_BLACK ),
+    mnHeaderSize( 0 ),
+    mnHeaderPos( 0 ),
+    mnMainFirstPos( 0 ),
+    mnMainLastPos( 0 ),
+    mbMTActive( false ),
+    mbMTPressed( false ),
+    mnFocusLevel( 0 ),
+    mnFocusEntry( SC_OL_HEADERENTRY ),
+    mbDontDrawFocus( false )
+{
+    EnableRTL( false );                 // mirroring is done manually
+
+    InitSettings();
+    maFocusRect.SetEmpty();
+    SetHeaderSize( 0 );
+
+    // insert the window into task pane list for "F6 cycling"
+    if( SystemWindow* pSysWin = GetSystemWindow() )
+        if( TaskPaneList* pTaskPaneList = pSysWin->GetTaskPaneList() )
+            pTaskPaneList->AddWindow( this );
+}
+
+ScOutlineWindow::~ScOutlineWindow()
+{
+    disposeOnce();
+}
+
+void ScOutlineWindow::dispose()
+{
+    // remove the window from task pane list
+    if( SystemWindow* pSysWin = GetSystemWindow() )
+        if( TaskPaneList* pTaskPaneList = pSysWin->GetTaskPaneList() )
+            pTaskPaneList->RemoveWindow( this );
+    vcl::Window::dispose();
+}
+
+void ScOutlineWindow::SetHeaderSize( tools::Long nNewSize )
+{
+    bool bLayoutRTL = GetDoc().IsLayoutRTL( GetTab() );
+    mbMirrorEntries = bLayoutRTL && mbHoriz;
+    mbMirrorLevels = bLayoutRTL && !mbHoriz;
+
+    bool bNew = (nNewSize != mnHeaderSize);
+    mnHeaderSize = nNewSize;
+    mnHeaderPos = mbMirrorEntries ? (GetOutputSizeEntry() - mnHeaderSize) : 0;
+    mnMainFirstPos = mbMirrorEntries ? 0 : mnHeaderSize;
+    mnMainLastPos = GetOutputSizeEntry() - (mbMirrorEntries ? mnHeaderSize : 0) - 1;
+    if ( bNew )
+        Invalidate();
+}
+
+tools::Long ScOutlineWindow::GetDepthSize() const
+{
+    tools::Long nSize = GetLevelCount() * SC_OL_BITMAPSIZE;
+    if ( nSize > 0 )
+        nSize += 2 * SC_OL_POSOFFSET + 1;
+    return nSize;
+}
+
+void ScOutlineWindow::ScrollPixel( tools::Long nDiff )
+{
+    HideFocus();
+    mbDontDrawFocus = true;
+
+    tools::Long nStart = mnMainFirstPos;
+    tools::Long nEnd = mnMainLastPos;
+
+    tools::Long nInvStart, nInvEnd;
+    if (nDiff < 0)
+    {
+        nStart -= nDiff;
+        nInvStart = nEnd + nDiff;
+        nInvEnd = nEnd;
+    }
+    else
+    {
+        nEnd -= nDiff;
+        nInvStart = nStart;
+        nInvEnd = nStart + nDiff;
+    }
+
+    ScrollRel( nDiff, nStart, nEnd );
+    Invalidate( GetRectangle( 0, nInvStart, GetOutputSizeLevel() - 1, nInvEnd ) );
+
+    // if focus becomes invisible, move it to next visible button
+    ImplMoveFocusToVisible( nDiff < 0 );
+
+    mbDontDrawFocus = false;
+    ShowFocus();
+}
+
+void ScOutlineWindow::ScrollRel( tools::Long nEntryDiff, tools::Long nEntryStart, tools::Long nEntryEnd )
+{
+    tools::Rectangle aRect( GetRectangle( 0, nEntryStart, GetOutputSizeLevel() - 1, nEntryEnd ) );
+    if ( mbHoriz )
+        Scroll( nEntryDiff, 0, aRect );
+    else
+        Scroll( 0, nEntryDiff, aRect );
+}
+
+// internal -------------------------------------------------------------------
+
+void ScOutlineWindow::InitSettings()
+{
+    const StyleSettings& rStyleSettings = GetSettings().GetStyleSettings();
+    SetBackground( rStyleSettings.GetFaceColor() );
+    maLineColor = rStyleSettings.GetButtonTextColor();
+    Invalidate();
+}
+
+const ScOutlineArray* ScOutlineWindow::GetOutlineArray() const
+{
+    const ScOutlineTable* pTable = GetDoc().GetOutlineTable( GetTab() );
+    if ( !pTable ) return nullptr;
+    return mbHoriz ? &pTable->GetColArray() : &pTable->GetRowArray();
+}
+
+const ScOutlineEntry* ScOutlineWindow::GetOutlineEntry( size_t nLevel, size_t nEntry ) const
+{
+    const ScOutlineArray* pArray = GetOutlineArray();
+    return pArray ? pArray->GetEntry( sal::static_int_cast<sal_uInt16>(nLevel), sal::static_int_cast<sal_uInt16>(nEntry) ) : nullptr;
+}
+
+bool ScOutlineWindow::IsHidden( SCCOLROW nColRowIndex ) const
+{
+    return mbHoriz ?
+        GetDoc().ColHidden(static_cast<SCCOL>(nColRowIndex), GetTab()) :
+        GetDoc().RowHidden(static_cast<SCROW>(nColRowIndex), GetTab());
+}
+
+bool ScOutlineWindow::IsFiltered( SCCOLROW nColRowIndex ) const
+{
+    // columns cannot be filtered
+    return !mbHoriz && GetDoc().RowFiltered( static_cast<SCROW>(nColRowIndex), GetTab() );
+}
+
+bool ScOutlineWindow::IsFirstVisible( SCCOLROW nColRowIndex ) const
+{
+    bool bAllHidden = true;
+    for ( SCCOLROW nPos = 0; (nPos < nColRowIndex) && bAllHidden; ++nPos )
+        bAllHidden = IsHidden( nPos );
+    return bAllHidden;
+}
+
+void ScOutlineWindow::GetVisibleRange( SCCOLROW& rnColRowStart, SCCOLROW& rnColRowEnd ) const
+{
+    if ( mbHoriz )
+    {
+        rnColRowStart = mrViewData.GetPosX( WhichH( meWhich ) );
+        rnColRowEnd = rnColRowStart + mrViewData.VisibleCellsX( WhichH( meWhich ) );
+    }
+    else
+    {
+        rnColRowStart = mrViewData.GetPosY( WhichV( meWhich ) );
+        rnColRowEnd = rnColRowStart + mrViewData.VisibleCellsY( WhichV( meWhich ) );
+    }
+
+    // include collapsed columns/rows in front of visible range
+    while ( (rnColRowStart > 0) && IsHidden( rnColRowStart - 1 ) )
+        --rnColRowStart;
+}
+
+Point ScOutlineWindow::GetPoint( tools::Long nLevelPos, tools::Long nEntryPos ) const
+{
+    return mbHoriz ? Point( nEntryPos, nLevelPos ) : Point( nLevelPos, nEntryPos );
+}
+
+tools::Rectangle ScOutlineWindow::GetRectangle(
+        tools::Long nLevelStart, tools::Long nEntryStart, tools::Long nLevelEnd, tools::Long nEntryEnd ) const
+{
+    return tools::Rectangle( GetPoint( nLevelStart, nEntryStart ), GetPoint( nLevelEnd, nEntryEnd ) );
+}
+
+tools::Long ScOutlineWindow::GetOutputSizeLevel() const
+{
+    Size aSize( GetOutputSizePixel() );
+    return mbHoriz ? aSize.Height() : aSize.Width();
+}
+
+tools::Long ScOutlineWindow::GetOutputSizeEntry() const
+{
+    Size aSize( GetOutputSizePixel() );
+    return mbHoriz ? aSize.Width() : aSize.Height();
+}
+
+size_t ScOutlineWindow::GetLevelCount() const
+{
+    const ScOutlineArray* pArray = GetOutlineArray();
+    size_t nLevelCount = pArray ? pArray->GetDepth() : 0;
+    return nLevelCount ? (nLevelCount + 1) : 0;
+}
+
+tools::Long ScOutlineWindow::GetLevelPos( size_t nLevel ) const
+{
+    // #i51970# must always return the *left* edge of the area used by a level
+    tools::Long nPos = static_cast< tools::Long >( SC_OL_POSOFFSET + nLevel * SC_OL_BITMAPSIZE );
+    return mbMirrorLevels ? (GetOutputSizeLevel() - nPos - SC_OL_BITMAPSIZE) : nPos;
+}
+
+size_t ScOutlineWindow::GetLevelFromPos( tools::Long nLevelPos ) const
+{
+    if( mbMirrorLevels ) nLevelPos = GetOutputSizeLevel() - nLevelPos - 1;
+    tools::Long nStart = SC_OL_POSOFFSET;
+    if ( nLevelPos < nStart ) return SC_OL_NOLEVEL;
+    size_t nLevel = static_cast< size_t >( (nLevelPos - nStart) / SC_OL_BITMAPSIZE );
+    return (nLevel < GetLevelCount()) ? nLevel : SC_OL_NOLEVEL;
+}
+
+tools::Long ScOutlineWindow::GetColRowPos( SCCOLROW nColRowIndex ) const
+{
+    tools::Long nDocPos = mbHoriz ?
+        mrViewData.GetScrPos( static_cast<SCCOL>(nColRowIndex), 0, meWhich, true ).X() :
+        mrViewData.GetScrPos( 0, static_cast<SCROW>(nColRowIndex), meWhich, true ).Y();
+    return mnMainFirstPos + nDocPos;
+}
+
+tools::Long ScOutlineWindow::GetHeaderEntryPos() const
+{
+    return mnHeaderPos + (mnHeaderSize - SC_OL_BITMAPSIZE) / 2;
+}
+
+bool ScOutlineWindow::GetEntryPos(
+        size_t nLevel, size_t nEntry,
+        tools::Long& rnStartPos, tools::Long& rnEndPos, tools::Long& rnImagePos ) const
+{
+    const ScOutlineEntry* pEntry = GetOutlineEntry( nLevel, nEntry );
+    if ( !pEntry || !pEntry->IsVisible() )
+        return false;
+
+    SCCOLROW nStart = pEntry->GetStart();
+    SCCOLROW nEnd = pEntry->GetEnd();
+
+    tools::Long nEntriesSign = mbMirrorEntries ? -1 : 1;
+
+    // --- common calculation ---
+
+    rnStartPos = GetColRowPos( nStart );
+    rnEndPos = GetColRowPos( nEnd + 1 );
+
+    bool bHidden = IsHidden( nStart );
+    rnImagePos = bHidden ?
+                (rnStartPos - ( SC_OL_BITMAPSIZE / 2 ) * nEntriesSign) :
+                rnStartPos + nEntriesSign;
+    tools::Long nCenter = (rnStartPos + rnEndPos - SC_OL_BITMAPSIZE * nEntriesSign +
+                        ( mbMirrorEntries ? 1 : 0 )) / 2;
+    rnImagePos = mbMirrorEntries ? std::max( rnImagePos, nCenter ) : std::min( rnImagePos, nCenter );
+
+    // --- refinements ---
+
+    // do not cut leftmost/topmost image
+    if ( bHidden && IsFirstVisible( nStart ) )
+        rnImagePos = rnStartPos;
+
+    // do not cover previous collapsed image
+    bool bDoNoCover = !bHidden && nEntry;
+    const ScOutlineEntry* pPrevEntry = bDoNoCover ? GetOutlineEntry(nLevel, nEntry - 1) : nullptr;
+    if (pPrevEntry)
+    {
+        SCCOLROW nPrevEnd = pPrevEntry->GetEnd();
+        if ( (nPrevEnd + 1 == nStart) && IsHidden( nPrevEnd ) )
+        {
+            if ( IsFirstVisible( pPrevEntry->GetStart() ) )
+                rnStartPos += SC_OL_BITMAPSIZE * nEntriesSign;
+            else
+                rnStartPos += ( SC_OL_BITMAPSIZE / 2 ) * nEntriesSign;
+            rnImagePos = rnStartPos;
+        }
+    }
+
+    // restrict rnStartPos...rnEndPos to valid area
+    rnStartPos = std::max( rnStartPos, mnMainFirstPos );
+    rnEndPos = std::max( rnEndPos, mnMainFirstPos );
+
+    if ( mbMirrorEntries )
+        rnImagePos -= SC_OL_BITMAPSIZE - 1;     // start pos aligns with right edge of bitmap
+
+    // --- all rows filtered? ---
+
+    bool bVisible = true;
+    if ( !mbHoriz )
+    {
+        bVisible = false;
+        for ( SCCOLROW nRow = nStart; (nRow <= nEnd) && !bVisible; ++nRow )
+            bVisible = !IsFiltered( nRow );
+    }
+    return bVisible;
+}
+
+bool ScOutlineWindow::GetImagePos( size_t nLevel, size_t nEntry, Point& rPos ) const
+{
+    bool bRet = nLevel < GetLevelCount();
+    if ( bRet )
+    {
+        tools::Long nLevelPos = GetLevelPos( nLevel );
+        if ( nEntry == SC_OL_HEADERENTRY )
+            rPos = GetPoint( nLevelPos, GetHeaderEntryPos() );
+        else
+        {
+            tools::Long nStartPos, nEndPos, nImagePos;
+            bRet = GetEntryPos( nLevel, nEntry, nStartPos, nEndPos, nImagePos );
+            rPos = GetPoint( nLevelPos, nImagePos );
+        }
+    }
+    return bRet;
+}
+
+bool ScOutlineWindow::IsButtonVisible( size_t nLevel, size_t nEntry ) const
+{
+    bool bRet = false;
+    if ( nEntry == SC_OL_HEADERENTRY )
+        bRet = (mnHeaderSize > 0) && (nLevel < GetLevelCount());
+    else
+    {
+        const ScOutlineEntry* pEntry = GetOutlineEntry( nLevel, nEntry );
+        if ( pEntry && pEntry->IsVisible() )
+        {
+            SCCOLROW nStart, nEnd;
+            GetVisibleRange( nStart, nEnd );
+            bRet = (nStart <= pEntry->GetStart()) && (pEntry->GetStart() <= nEnd);
+        }
+    }
+    return bRet;
+}
+
+bool ScOutlineWindow::ItemHit( const Point& rPos, size_t& rnLevel, size_t& rnEntry, bool& rbButton ) const
+{
+    const ScOutlineArray* pArray = GetOutlineArray();
+    if ( !pArray ) return false;
+
+    SCCOLROW nStartIndex, nEndIndex;
+    GetVisibleRange( nStartIndex, nEndIndex );
+
+    size_t nLevel = GetLevelFromPos( mbHoriz ? rPos.Y() : rPos.X() );
+    if ( nLevel == SC_OL_NOLEVEL )
+        return false;
+
+    tools::Long nEntryMousePos = mbHoriz ? rPos.X() : rPos.Y();
+
+    // --- level buttons ---
+
+    if ( mnHeaderSize > 0 )
+    {
+        tools::Long nImagePos = GetHeaderEntryPos();
+        if ( (nImagePos <= nEntryMousePos) && (nEntryMousePos < nImagePos + SC_OL_BITMAPSIZE) )
+        {
+            rnLevel = nLevel;
+            rnEntry = SC_OL_HEADERENTRY;
+            rbButton = true;
+            return true;
+        }
+    }
+
+    // --- expand/collapse buttons and expanded lines ---
+
+    // search outline entries backwards
+    size_t nEntry = pArray->GetCount( sal::static_int_cast<sal_uInt16>(nLevel) );
+    while ( nEntry )
+    {
+        --nEntry;
+
+        const ScOutlineEntry* pEntry = pArray->GetEntry( sal::static_int_cast<sal_uInt16>(nLevel),
+                                                         sal::static_int_cast<sal_uInt16>(nEntry) );
+        SCCOLROW nStart = pEntry->GetStart();
+        SCCOLROW nEnd = pEntry->GetEnd();
+
+        if ( (nEnd >= nStartIndex) && (nStart <= nEndIndex) )
+        {
+            tools::Long nStartPos, nEndPos, nImagePos;
+            if ( GetEntryPos( nLevel, nEntry, nStartPos, nEndPos, nImagePos ) )
+            {
+                rnLevel = nLevel;
+                rnEntry = nEntry;
+
+                // button?
+                if ( (nStart >= nStartIndex) && (nImagePos <= nEntryMousePos) && (nEntryMousePos < nImagePos + SC_OL_BITMAPSIZE) )
+                {
+                    rbButton = true;
+                    return true;
+                }
+
+                // line?
+                if ( mbMirrorEntries )
+                    ::std::swap( nStartPos, nEndPos );      // in RTL mode, nStartPos is the larger value
+                if ( (nStartPos <= nEntryMousePos) && (nEntryMousePos <= nEndPos) )
+                {
+                    rbButton = false;
+                    return true;
+                }
+            }
+        }
+    }
+
+    return false;
+}
+
+bool ScOutlineWindow::ButtonHit( const Point& rPos, size_t& rnLevel, size_t& rnEntry ) const
+{
+    bool bButton;
+    bool bRet = ItemHit( rPos, rnLevel, rnEntry, bButton );
+    return bRet && bButton;
+}
+
+bool ScOutlineWindow::LineHit( const Point& rPos, size_t& rnLevel, size_t& rnEntry ) const
+{
+    bool bButton;
+    bool bRet = ItemHit( rPos, rnLevel, rnEntry, bButton );
+    return bRet && !bButton;
+}
+
+void ScOutlineWindow::DoFunction( size_t nLevel, size_t nEntry ) const
+{
+    ScDBFunc& rFunc = *mrViewData.GetView();
+    if ( nEntry == SC_OL_HEADERENTRY )
+        rFunc.SelectLevel( mbHoriz, sal::static_int_cast<sal_uInt16>(nLevel) );
+    else
+    {
+        const ScOutlineEntry* pEntry = GetOutlineEntry( nLevel, nEntry );
+        if ( pEntry )
+        {
+            if ( pEntry->IsHidden() )
+                rFunc.ShowOutline( mbHoriz, sal::static_int_cast<sal_uInt16>(nLevel), sal::static_int_cast<sal_uInt16>(nEntry) );
+            else
+                rFunc.HideOutline( mbHoriz, sal::static_int_cast<sal_uInt16>(nLevel), sal::static_int_cast<sal_uInt16>(nEntry) );
+        }
+    }
+}
+
+void ScOutlineWindow::DoExpand( size_t nLevel, size_t nEntry ) const
+{
+    const ScOutlineEntry* pEntry = GetOutlineEntry( nLevel, nEntry );
+    if ( pEntry && pEntry->IsHidden() )
+        DoFunction( nLevel, nEntry );
+}
+
+void ScOutlineWindow::DoCollapse( size_t nLevel, size_t nEntry ) const
+{
+    const ScOutlineEntry* pEntry = GetOutlineEntry( nLevel, nEntry );
+    if ( pEntry && !pEntry->IsHidden() )
+        DoFunction( nLevel, nEntry );
+}
+
+void ScOutlineWindow::Resize()
+{
+    Window::Resize();
+    SetHeaderSize( mnHeaderSize );  // recalculates header/group positions
+    if ( !IsFocusButtonVisible() )
+    {
+        HideFocus();
+        ShowFocus();    // calculates valid position
+    }
+}
+
+void ScOutlineWindow::DataChanged( const DataChangedEvent& rDCEvt )
+{
+    if ( (rDCEvt.GetType() == DataChangedEventType::SETTINGS) &&
+         (rDCEvt.GetFlags() & AllSettingsFlags::STYLE) )
+    {
+        InitSettings();
+        Invalidate();
+    }
+    Window::DataChanged( rDCEvt );
+}
+
+// drawing --------------------------------------------------------------------
+
+void ScOutlineWindow::SetEntryAreaClipRegion()
+{
+    GetOutDev()->SetClipRegion( vcl::Region(tools::Rectangle(
+        GetPoint( 0, mnMainFirstPos ),
+        GetPoint( GetOutputSizeLevel() - 1, mnMainLastPos ))));
+}
+
+void ScOutlineWindow::DrawLineRel(
+        tools::Long nLevelStart, tools::Long nEntryStart, tools::Long nLevelEnd, tools::Long nEntryEnd )
+{
+    GetOutDev()->DrawLine( GetPoint( nLevelStart, nEntryStart ), GetPoint( nLevelEnd, nEntryEnd ) );
+}
+
+void ScOutlineWindow::DrawRectRel(
+        tools::Long nLevelStart, tools::Long nEntryStart, tools::Long nLevelEnd, tools::Long nEntryEnd )
+{
+    GetOutDev()->DrawRect( GetRectangle( nLevelStart, nEntryStart, nLevelEnd, nEntryEnd ) );
+}
+
+namespace
+{
+    Image GetImage(const OUString& rId)
+    {
+        return Image(StockImage::Yes, rId);
+    }
+}
+
+void ScOutlineWindow::DrawImageRel(tools::Long nLevelPos, tools::Long nEntryPos, const OUString& rId)
+{
+    const Image& rImage = GetImage(rId);
+    GetOutDev()->SetLineColor();
+    GetOutDev()->SetFillColor( GetBackground().GetColor() );
+    Point aPos( GetPoint( nLevelPos, nEntryPos ) );
+    GetOutDev()->DrawRect( tools::Rectangle( aPos, rImage.GetSizePixel() ) );
+    GetOutDev()->DrawImage( aPos, rImage );
+}
+
+void ScOutlineWindow::DrawBorderRel( size_t nLevel, size_t nEntry, bool bPressed )
+{
+    Point aPos;
+    if ( GetImagePos( nLevel, nEntry, aPos ) )
+    {
+        OUString sId = bPressed ? OUString(RID_BMP_PRESSED) : OUString(RID_BMP_NOTPRESSED);
+        bool bClip = (nEntry != SC_OL_HEADERENTRY);
+        if ( bClip )
+            SetEntryAreaClipRegion();
+        GetOutDev()->DrawImage(aPos, GetImage(sId));
+        if ( bClip )
+            GetOutDev()->SetClipRegion();
+    }
+    mbMTPressed = bPressed;
+}
+
+void ScOutlineWindow::ShowFocus()
+{
+    if ( !HasFocus() )
+        return;
+
+    // first move to a visible position
+    ImplMoveFocusToVisible( true );
+
+    if ( !IsFocusButtonVisible() )
+        return;
+
+    Point aPos;
+    if ( GetImagePos( mnFocusLevel, mnFocusEntry, aPos ) )
+    {
+        aPos += Point( 1, 1 );
+        maFocusRect = tools::Rectangle( aPos, Size( SC_OL_BITMAPSIZE - 2, SC_OL_BITMAPSIZE - 2 ) );
+        bool bClip = (mnFocusEntry != SC_OL_HEADERENTRY);
+        if ( bClip )
+            SetEntryAreaClipRegion();
+        InvertTracking( maFocusRect, ShowTrackFlags::Small | ShowTrackFlags::TrackWindow );
+        if ( bClip )
+            GetOutDev()->SetClipRegion();
+    }
+}
+
+void ScOutlineWindow::HideFocus()
+{
+    if ( !maFocusRect.IsEmpty() )
+    {
+        bool bClip = (mnFocusEntry != SC_OL_HEADERENTRY);
+        if ( bClip )
+            SetEntryAreaClipRegion();
+        InvertTracking( maFocusRect, ShowTrackFlags::Small | ShowTrackFlags::TrackWindow );
+        if ( bClip )
+            GetOutDev()->SetClipRegion();
+        maFocusRect.SetEmpty();
+    }
+}
+
+constexpr rtl::OUStringConstExpr aLevelBmps[]=
+{
+    RID_BMP_LEVEL1,
+    RID_BMP_LEVEL2,
+    RID_BMP_LEVEL3,
+    RID_BMP_LEVEL4,
+    RID_BMP_LEVEL5,
+    RID_BMP_LEVEL6,
+    RID_BMP_LEVEL7,
+    RID_BMP_LEVEL8
+};
+
+void ScOutlineWindow::Paint( vcl::RenderContext& /*rRenderContext*/, const tools::Rectangle& /* rRect */ )
+{
+    tools::Long nEntriesSign = mbMirrorEntries ? -1 : 1;
+    tools::Long nLevelsSign  = mbMirrorLevels  ? -1 : 1;
+
+    Size aSize = GetOutputSizePixel();
+    tools::Long nLevelEnd = (mbHoriz ? aSize.Height() : aSize.Width()) - 1;
+    tools::Long nEntryEnd = (mbHoriz ? aSize.Width() : aSize.Height()) - 1;
+
+    GetOutDev()->SetLineColor( maLineColor );
+    tools::Long nBorderPos = mbMirrorLevels ? 0 : nLevelEnd;
+    DrawLineRel( nBorderPos, 0, nBorderPos, nEntryEnd );
+
+    const ScOutlineArray* pArray = GetOutlineArray();
+    if ( !pArray ) return;
+
+    size_t nLevelCount = GetLevelCount();
+
+    // --- draw header images ---
+
+    if ( mnHeaderSize > 0 )
+    {
+        tools::Long nEntryPos = GetHeaderEntryPos();
+        for ( size_t nLevel = 0; nLevel < nLevelCount; ++nLevel )
+            DrawImageRel(GetLevelPos(nLevel), nEntryPos, OUString(aLevelBmps[nLevel]));
+
+        GetOutDev()->SetLineColor( maLineColor );
+        tools::Long nLinePos = mnHeaderPos + (mbMirrorEntries ? 0 : (mnHeaderSize - 1));
+        DrawLineRel( 0, nLinePos, nLevelEnd, nLinePos );
+    }
+
+    // --- draw lines & collapse/expand images ---
+
+    SetEntryAreaClipRegion();
+
+    SCCOLROW nStartIndex, nEndIndex;
+    GetVisibleRange( nStartIndex, nEndIndex );
+
+    for ( size_t nLevel = 0; nLevel + 1 < nLevelCount; ++nLevel )
+    {
+        tools::Long nLevelPos = GetLevelPos( nLevel );
+        tools::Long nEntryPos1 = 0, nEntryPos2 = 0, nImagePos = 0;
+
+        size_t nEntryCount = pArray->GetCount( sal::static_int_cast<sal_uInt16>(nLevel) );
+        size_t nEntry;
+
+        // first draw all lines in the current level
+        GetOutDev()->SetLineColor();
+        GetOutDev()->SetFillColor( maLineColor );
+        for ( nEntry = 0; nEntry < nEntryCount; ++nEntry )
+        {
+            const ScOutlineEntry* pEntry = pArray->GetEntry( sal::static_int_cast<sal_uInt16>(nLevel),
+                                                             sal::static_int_cast<sal_uInt16>(nEntry) );
+            SCCOLROW nStart = pEntry->GetStart();
+            SCCOLROW nEnd = pEntry->GetEnd();
+
+            // visible range?
+            bool bDraw = (nEnd >= nStartIndex) && (nStart <= nEndIndex);
+            // find output coordinates
+            if ( bDraw )
+                bDraw = GetEntryPos( nLevel, nEntry, nEntryPos1, nEntryPos2, nImagePos );
+            // draw, if not collapsed
+            if ( bDraw && !pEntry->IsHidden() )
+            {
+                if ( nStart >= nStartIndex )
+                    nEntryPos1 += nEntriesSign;
+                nEntryPos2 -= 2 * nEntriesSign;
+                tools::Long nLinePos = nLevelPos;
+                if ( mbMirrorLevels )
+                    nLinePos += SC_OL_BITMAPSIZE - 1;   // align with right edge of bitmap
+                DrawRectRel( nLinePos, nEntryPos1, nLinePos + nLevelsSign, nEntryPos2 );
+
+                if ( nEnd <= nEndIndex )
+                    DrawRectRel( nLinePos, nEntryPos2 - nEntriesSign,
+                                 nLinePos + ( SC_OL_BITMAPSIZE / 3 ) * nLevelsSign, nEntryPos2 );
+            }
+        }
+
+        // draw all images in the level from last to first
+        nEntry = nEntryCount;
+        while ( nEntry )
+        {
+            --nEntry;
+
+            const ScOutlineEntry* pEntry = pArray->GetEntry( sal::static_int_cast<sal_uInt16>(nLevel),
+                                                             sal::static_int_cast<sal_uInt16>(nEntry) );
+            SCCOLROW nStart = pEntry->GetStart();
+
+            // visible range?
+            bool bDraw = (nStartIndex <= nStart) && (nStart <= nEndIndex + 1);
+            // find output coordinates
+            if ( bDraw )
+                bDraw = GetEntryPos( nLevel, nEntry, nEntryPos1, nEntryPos2, nImagePos );
+            // draw, if not hidden by higher levels
+            if ( bDraw )
+            {
+                OUString sImageId = pEntry->IsHidden() ? OUString(RID_BMP_PLUS) : OUString(RID_BMP_MINUS);
+                DrawImageRel(nLevelPos, nImagePos, sImageId);
+            }
+        }
+    }
+
+    GetOutDev()->SetClipRegion();
+
+    if ( !mbDontDrawFocus )
+        ShowFocus();
+}
+
+// focus ----------------------------------------------------------------------
+
+/** Increments or decrements a value and wraps at the specified limits.
+    @return  true = value wrapped. */
+static bool lcl_RotateValue( size_t& rnValue, size_t nMin, size_t nMax, bool bForward )
+{
+    OSL_ENSURE( nMin <= nMax, "lcl_RotateValue - invalid range" );
+    OSL_ENSURE( nMax < static_cast< size_t >( -1 ), "lcl_RotateValue - range overflow" );
+    bool bWrap = false;
+    if ( bForward )
+    {
+        if ( rnValue < nMax )
+            ++rnValue;
+        else
+        {
+            rnValue = nMin;
+            bWrap = true;
+        }
+    }
+    else
+    {
+        if ( rnValue > nMin )
+            --rnValue;
+        else
+        {
+            rnValue = nMax;
+            bWrap = true;
+        }
+    }
+    return bWrap;
+}
+
+bool ScOutlineWindow::IsFocusButtonVisible() const
+{
+    return IsButtonVisible( mnFocusLevel, mnFocusEntry );
+}
+
+bool ScOutlineWindow::ImplMoveFocusByEntry( bool bForward, bool bFindVisible )
+{
+    const ScOutlineArray* pArray = GetOutlineArray();
+    if ( !pArray )
+        return false;
+
+    bool bWrapped = false;
+    size_t nEntryCount = pArray->GetCount( sal::static_int_cast<sal_uInt16>(mnFocusLevel) );
+    // #i29530# entry count may be decreased after changing active sheet
+    if( mnFocusEntry >= nEntryCount )
+        mnFocusEntry = SC_OL_HEADERENTRY;
+    size_t nOldEntry = mnFocusEntry;
+
+    do
+    {
+        if ( mnFocusEntry == SC_OL_HEADERENTRY )
+        {
+            // move from header to first or last entry
+            if ( nEntryCount > 0 )
+                mnFocusEntry = bForward ? 0 : (nEntryCount - 1);
+            /*  wrapped, if forward from right header to first entry,
+                or if backward from left header to last entry */
+            // Header and entries are now always in consistent order,
+            // so there's no need to check for mirroring here.
+            if ( !nEntryCount || !bForward )
+                bWrapped = true;
+        }
+        else if ( lcl_RotateValue( mnFocusEntry, 0, nEntryCount - 1, bForward ) )
+        {
+            // lcl_RotateValue returns true -> wrapped the entry range -> move to header
+            mnFocusEntry = SC_OL_HEADERENTRY;
+            /*  wrapped, if forward from last entry to left header,
+                or if backward from first entry to right header */
+            if ( bForward )
+                bWrapped = true;
+        }
+    }
+    while ( bFindVisible && !IsFocusButtonVisible() && (nOldEntry != mnFocusEntry) );
+
+    return bWrapped;
+}
+
+bool ScOutlineWindow::ImplMoveFocusByLevel( bool bForward )
+{
+    const ScOutlineArray* pArray = GetOutlineArray();
+    if ( !pArray )
+        return false;
+
+    bool bWrapped = false;
+    size_t nLevelCount = GetLevelCount();
+
+    if ( mnFocusEntry == SC_OL_HEADERENTRY )
+    {
+        if ( nLevelCount > 0 )
+            bWrapped = lcl_RotateValue( mnFocusLevel, 0, nLevelCount - 1, bForward );
+    }
+    else
+    {
+        const ScOutlineEntry* pEntry = pArray->GetEntry(
+            mnFocusLevel, mnFocusEntry);
+
+        if ( pEntry )
+        {
+            SCCOLROW nStart = pEntry->GetStart();
+            SCCOLROW nEnd = pEntry->GetEnd();
+            size_t nNewLevel = mnFocusLevel;
+            size_t nNewEntry = 0;
+
+            bool bFound = false;
+            if ( bForward && (mnFocusLevel + 2 < nLevelCount) )
+            {
+                // next level -> find first child entry
+                nNewLevel = mnFocusLevel + 1;
+                bFound = pArray->GetEntryIndexInRange(nNewLevel, nStart, nEnd, nNewEntry);
+            }
+            else if ( !bForward && (mnFocusLevel > 0) )
+            {
+                // previous level -> find parent entry
+                nNewLevel = mnFocusLevel - 1;
+                bFound = pArray->GetEntryIndex(nNewLevel, nStart, nNewEntry);
+            }
+
+            if ( bFound && IsButtonVisible( nNewLevel, nNewEntry ) )
+            {
+                mnFocusLevel = nNewLevel;
+                mnFocusEntry = nNewEntry;
+            }
+        }
+    }
+
+    return bWrapped;
+}
+
+bool ScOutlineWindow::ImplMoveFocusByTabOrder( bool bForward )
+{
+    bool bRet = false;
+    size_t nOldLevel = mnFocusLevel;
+    size_t nOldEntry = mnFocusEntry;
+
+    do
+    {
+        /*  one level up, if backward from left header,
+            or one level down, if forward from right header */
+        if ( (!bForward) && (mnFocusEntry == SC_OL_HEADERENTRY) )
+            bRet |= ImplMoveFocusByLevel( bForward );
+        // move to next/previous entry
+        bool bWrapInLevel = ImplMoveFocusByEntry( bForward, false );
+        bRet |= bWrapInLevel;
+        /*  one level up, if wrapped backward to right header,
+            or one level down, if wrapped forward to right header */
+        if ( bForward && bWrapInLevel )
+            bRet |= ImplMoveFocusByLevel( bForward );
+    }
+    while ( !IsFocusButtonVisible() && ((nOldLevel != mnFocusLevel) || (nOldEntry != mnFocusEntry)) );
+
+    return bRet;
+}
+
+void ScOutlineWindow::ImplMoveFocusToVisible( bool bForward )
+{
+    // first try to find an entry in the same level
+    if ( !IsFocusButtonVisible() )
+        ImplMoveFocusByEntry( bForward, true );
+    // then try to find any other entry
+    if ( !IsFocusButtonVisible() )
+        ImplMoveFocusByTabOrder( bForward );
+}
+
+void ScOutlineWindow::MoveFocusByEntry( bool bForward )
+{
+    HideFocus();
+    ImplMoveFocusByEntry( bForward, true );
+    ShowFocus();
+}
+
+void ScOutlineWindow::MoveFocusByLevel( bool bForward )
+{
+    HideFocus();
+    ImplMoveFocusByLevel( bForward );
+    ShowFocus();
+}
+
+void ScOutlineWindow::MoveFocusByTabOrder( bool bForward )
+{
+    HideFocus();
+    ImplMoveFocusByTabOrder( bForward );
+    ShowFocus();
+}
+
+void ScOutlineWindow::GetFocus()
+{
+    Window::GetFocus();
+    ShowFocus();
+}
+
+void ScOutlineWindow::LoseFocus()
+{
+    HideFocus();
+    Window::LoseFocus();
+}
+
+// mouse ----------------------------------------------------------------------
+
+void ScOutlineWindow::StartMouseTracking( size_t nLevel, size_t nEntry )
+{
+    mbMTActive = true;
+    mnMTLevel = nLevel;
+    mnMTEntry = nEntry;
+    DrawBorderRel( nLevel, nEntry, true );
+}
+
+void ScOutlineWindow::EndMouseTracking()
+{
+    if ( mbMTPressed )
+        DrawBorderRel( mnMTLevel, mnMTEntry, false );
+    mbMTActive = false;
+}
+
+void ScOutlineWindow::MouseMove( const MouseEvent& rMEvt )
+{
+    if ( IsMouseTracking() )
+    {
+        size_t nLevel, nEntry;
+        bool bHit = false;
+
+        if ( ButtonHit( rMEvt.GetPosPixel(), nLevel, nEntry ) )
+            bHit = (nLevel == mnMTLevel) && (nEntry == mnMTEntry);
+
+        if ( bHit != mbMTPressed )
+            DrawBorderRel( mnMTLevel, mnMTEntry, bHit );
+    }
+}
+
+void ScOutlineWindow::MouseButtonUp( const MouseEvent& rMEvt )
+{
+    if ( IsMouseTracking() )
+    {
+        EndMouseTracking();
+
+        size_t nLevel, nEntry;
+        if ( ButtonHit( rMEvt.GetPosPixel(), nLevel, nEntry ) )
+            if ( (nLevel == mnMTLevel) && (nEntry == mnMTEntry) )
+                DoFunction( nLevel, nEntry );
+    }
+}
+
+void ScOutlineWindow::MouseButtonDown( const MouseEvent& rMEvt )
+{
+    size_t nLevel, nEntry;
+    bool bHit = ButtonHit( rMEvt.GetPosPixel(), nLevel, nEntry );
+    if ( bHit )
+        StartMouseTracking( nLevel, nEntry );
+    else if ( rMEvt.GetClicks() == 2 )
+    {
+        bHit = LineHit( rMEvt.GetPosPixel(), nLevel, nEntry );
+        if ( bHit )
+            DoFunction( nLevel, nEntry );
+    }
+
+    // if an item has been hit and window is focused, move focus to this item
+    if ( bHit && HasFocus() )
+    {
+        HideFocus();
+        mnFocusLevel = nLevel;
+        mnFocusEntry = nEntry;
+        ShowFocus();
+    }
+}
+
+// keyboard -------------------------------------------------------------------
+
+void ScOutlineWindow::KeyInput( const KeyEvent& rKEvt )
+{
+    const vcl::KeyCode& rKCode = rKEvt.GetKeyCode();
+    bool bNoMod = !rKCode.GetModifier();
+    bool bShift = (rKCode.GetModifier() == KEY_SHIFT);
+    bool bCtrl = (rKCode.GetModifier() == KEY_MOD1);
+
+    sal_uInt16 nCode = rKCode.GetCode();
+    bool bUpDownKey = (nCode == KEY_UP) || (nCode == KEY_DOWN);
+    bool bLeftRightKey = (nCode == KEY_LEFT) || (nCode == KEY_RIGHT);
+
+    // TAB key
+    if ( (nCode == KEY_TAB) && (bNoMod || bShift) )
+        // move forward without SHIFT key
+        MoveFocusByTabOrder( bNoMod );      // TAB uses logical order, regardless of mirroring
+
+    // LEFT/RIGHT/UP/DOWN keys
+    else if ( bNoMod && (bUpDownKey || bLeftRightKey) )
+    {
+        bool bForward = (nCode == KEY_DOWN) || (nCode == KEY_RIGHT);
+        if ( mbHoriz == bLeftRightKey )
+            // move inside level with LEFT/RIGHT in horizontal and with UP/DOWN in vertical
+            MoveFocusByEntry( bForward != mbMirrorEntries );
+        else
+            // move to next/prev level with LEFT/RIGHT in vertical and with UP/DOWN in horizontal
+            MoveFocusByLevel( bForward != mbMirrorLevels );
+    }
+
+    // CTRL + number
+    else if ( bCtrl && (nCode >= KEY_1) && (nCode <= KEY_9) )
+    {
+        size_t nLevel = static_cast< size_t >( nCode - KEY_1 );
+        if ( nLevel < GetLevelCount() )
+            DoFunction( nLevel, SC_OL_HEADERENTRY );
+    }
+
+    // other key codes
+    else switch ( rKCode.GetFullCode() )
+    {
+        case KEY_ADD:       DoExpand( mnFocusLevel, mnFocusEntry );     break;
+        case KEY_SUBTRACT:  DoCollapse( mnFocusLevel, mnFocusEntry );   break;
+        case KEY_SPACE:
+        case KEY_RETURN:    DoFunction( mnFocusLevel, mnFocusEntry );   break;
+        default:            Window::KeyInput( rKEvt );
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/output.cxx b/sc/source/ui/view/output.cxx
new file mode 100644
index 000000000..38417d000
--- /dev/null
+++ b/sc/source/ui/view/output.cxx
@@ -0,0 +1,2698 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <editeng/brushitem.hxx>
+#include <svtools/colorcfg.hxx>
+#include <svx/rotmodit.hxx>
+#include <editeng/shaditem.hxx>
+#include <editeng/svxfont.hxx>
+#include <tools/poly.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/pdfextoutdevdata.hxx>
+#include <svtools/accessibilityoptions.hxx>
+#include <svx/framelinkarray.hxx>
+#include <drawinglayer/geometry/viewinformation2d.hxx>
+#include <drawinglayer/processor2d/baseprocessor2d.hxx>
+#include <drawinglayer/processor2d/processorfromoutputdevice.hxx>
+#include <vcl/lineinfo.hxx>
+#include <vcl/gradient.hxx>
+#include <vcl/settings.hxx>
+#include <svx/unoapi.hxx>
+#include <sal/log.hxx>
+#include <comphelper/lok.hxx>
+#include <o3tl/unit_conversion.hxx>
+#include <basegfx/polygon/b2dpolygon.hxx>
+#include <basegfx/polygon/b2dpolygontools.hxx>
+#include <basegfx/matrix/b2dhommatrix.hxx>
+#include <basegfx/range/b2drectangle.hxx>
+
+#include <output.hxx>
+#include <document.hxx>
+#include <drwlayer.hxx>
+#include <formulacell.hxx>
+#include <attrib.hxx>
+#include <patattr.hxx>
+#include <progress.hxx>
+#include <pagedata.hxx>
+#include <chgtrack.hxx>
+#include <chgviset.hxx>
+#include <viewutil.hxx>
+#include <gridmerg.hxx>
+#include <fillinfo.hxx>
+#include <scmod.hxx>
+#include <appoptio.hxx>
+#include <postit.hxx>
+#include <validat.hxx>
+#include <detfunc.hxx>
+
+#include <SparklineRenderer.hxx>
+#include <colorscale.hxx>
+
+#include <math.h>
+#include <memory>
+
+using namespace com::sun::star;
+
+// Static Data
+
+// color for ChangeTracking "by author" as in the writer (swmodul1.cxx)
+
+#define SC_AUTHORCOLORCOUNT     9
+
+const Color nAuthorColor[ SC_AUTHORCOLORCOUNT ] = {
+                    COL_LIGHTRED,       COL_LIGHTBLUE,      COL_LIGHTMAGENTA,
+                    COL_GREEN,          COL_RED,            COL_BLUE,
+                    COL_BROWN,          COL_MAGENTA,        COL_CYAN };
+
+// Helper class for color assignment to avoid repeated lookups for the same user
+
+ScActionColorChanger::ScActionColorChanger( const ScChangeTrack& rTrack ) :
+    rOpt( SC_MOD()->GetAppOptions() ),
+    rUsers( rTrack.GetUserCollection() ),
+    nLastUserIndex( 0 ),
+    nColor( COL_BLACK )
+{
+}
+
+void ScActionColorChanger::Update( const ScChangeAction& rAction )
+{
+    Color nSetColor;
+    switch (rAction.GetType())
+    {
+        case SC_CAT_INSERT_COLS:
+        case SC_CAT_INSERT_ROWS:
+        case SC_CAT_INSERT_TABS:
+            nSetColor = rOpt.GetTrackInsertColor();
+            break;
+        case SC_CAT_DELETE_COLS:
+        case SC_CAT_DELETE_ROWS:
+        case SC_CAT_DELETE_TABS:
+            nSetColor = rOpt.GetTrackDeleteColor();
+            break;
+        case SC_CAT_MOVE:
+            nSetColor = rOpt.GetTrackMoveColor();
+            break;
+        default:
+            nSetColor = rOpt.GetTrackContentColor();
+            break;
+    }
+    if ( nSetColor != COL_TRANSPARENT )     // color assigned
+        nColor = nSetColor;
+    else                                    // by author
+    {
+        if (aLastUserName != rAction.GetUser())
+        {
+            aLastUserName = rAction.GetUser();
+            std::set<OUString>::const_iterator it = rUsers.find(aLastUserName);
+            if (it == rUsers.end())
+            {
+                // empty string is possible if a name wasn't found while saving a 5.0 file
+                SAL_INFO_IF( aLastUserName.isEmpty(), "sc.ui", "Author not found" );
+                nLastUserIndex = 0;
+            }
+            else
+            {
+                size_t nPos = std::distance(rUsers.begin(), it);
+                nLastUserIndex = nPos % SC_AUTHORCOLORCOUNT;
+            }
+        }
+        nColor = nAuthorColor[nLastUserIndex];
+    }
+}
+
+ScOutputData::ScOutputData( OutputDevice* pNewDev, ScOutputType eNewType,
+                            ScTableInfo& rTabInfo, ScDocument* pNewDoc,
+                            SCTAB nNewTab, tools::Long nNewScrX, tools::Long nNewScrY,
+                            SCCOL nNewX1, SCROW nNewY1, SCCOL nNewX2, SCROW nNewY2,
+                            double nPixelPerTwipsX, double nPixelPerTwipsY,
+                            const Fraction* pZoomX, const Fraction* pZoomY ) :
+    mpDev( pNewDev ),
+    mpRefDevice( pNewDev ),      // default is output device
+    pFmtDevice( pNewDev ),      // default is output device
+    mrTabInfo( rTabInfo ),
+    pRowInfo( rTabInfo.mpRowInfo.get() ),
+    nArrCount( rTabInfo.mnArrCount ),
+    mpDoc( pNewDoc ),
+    nTab( nNewTab ),
+    nScrX( nNewScrX ),
+    nScrY( nNewScrY ),
+    nX1( nNewX1 ),
+    nY1( nNewY1 ),
+    nX2( nNewX2 ),
+    nY2( nNewY2 ),
+    eType( eNewType ),
+    mnPPTX( nPixelPerTwipsX ),
+    mnPPTY( nPixelPerTwipsY ),
+    pViewShell( nullptr ),
+    pDrawView( nullptr ),
+    bEditMode( false ),
+    nEditCol( 0 ),
+    nEditRow( 0 ),
+    bMetaFile( false ),
+    bPagebreakMode( false ),
+    bSolidBackground( false ),
+    mbUseStyleColor( false ),
+    mbForceAutoColor( SC_MOD()->GetAccessOptions().GetIsAutomaticFontColor() ),
+    mbSyntaxMode( false ),
+    aGridColor( COL_BLACK ),
+    mbShowNullValues( true ),
+    mbShowFormulas( false ),
+    bShowSpellErrors( false ),
+    bMarkClipped( false ), // sal_False for printer/metafile etc.
+    bSnapPixel( false ),
+    bAnyClipped( false ),
+    bVertical(false),
+    mpTargetPaintWindow(nullptr), // #i74769# use SdrPaintWindow direct
+    mpSpellCheckCxt(nullptr)
+{
+    if (pZoomX)
+        aZoomX = *pZoomX;
+    else
+        aZoomX = Fraction(1,1);
+    if (pZoomY)
+        aZoomY = *pZoomY;
+    else
+        aZoomY = Fraction(1,1);
+
+    nVisX1 = nX1;
+    nVisY1 = nY1;
+    nVisX2 = nX2;
+    nVisY2 = nY2;
+    mpDoc->StripHidden( nVisX1, nVisY1, nVisX2, nVisY2, nTab );
+
+    nScrW = 0;
+    for (SCCOL nX=nVisX1; nX<=nVisX2; nX++)
+        nScrW += pRowInfo[0].basicCellInfo(nX).nWidth;
+
+    nMirrorW = nScrW;
+
+    nScrH = 0;
+    for (SCSIZE nArrY=1; nArrY+1<nArrCount; nArrY++)
+        nScrH += pRowInfo[nArrY].nHeight;
+
+    bTabProtected = mpDoc->IsTabProtected( nTab );
+    bLayoutRTL = mpDoc->IsLayoutRTL( nTab );
+
+    // always needed, so call at the end of the constructor
+    SetCellRotations();
+}
+
+ScOutputData::~ScOutputData()
+{
+}
+
+void ScOutputData::SetSpellCheckContext( const sc::SpellCheckContext* pCxt )
+{
+    mpSpellCheckCxt = pCxt;
+}
+
+void ScOutputData::SetContentDevice( OutputDevice* pContentDev )
+{
+    // use pContentDev instead of pDev where used
+
+    if ( mpRefDevice == mpDev )
+        mpRefDevice = pContentDev;
+    if ( pFmtDevice == mpDev )
+        pFmtDevice = pContentDev;
+    mpDev = pContentDev;
+}
+
+void ScOutputData::SetMirrorWidth( tools::Long nNew )
+{
+    nMirrorW = nNew;
+}
+
+void ScOutputData::SetGridColor( const Color& rColor )
+{
+    aGridColor = rColor;
+}
+
+void ScOutputData::SetMarkClipped( bool bSet )
+{
+    bMarkClipped = bSet;
+}
+
+void ScOutputData::SetShowNullValues( bool bSet )
+{
+    mbShowNullValues = bSet;
+}
+
+void ScOutputData::SetShowFormulas( bool bSet )
+{
+    mbShowFormulas = bSet;
+}
+
+void ScOutputData::SetShowSpellErrors( bool bSet )
+{
+    bShowSpellErrors = bSet;
+}
+
+void ScOutputData::SetSnapPixel()
+{
+    bSnapPixel = true;
+}
+
+void ScOutputData::SetEditCell( SCCOL nCol, SCROW nRow )
+{
+    nEditCol = nCol;
+    nEditRow = nRow;
+    bEditMode = true;
+}
+
+void ScOutputData::SetMetaFileMode( bool bNewMode )
+{
+    bMetaFile = bNewMode;
+}
+
+void ScOutputData::SetSyntaxMode( bool bNewMode )
+{
+    mbSyntaxMode = bNewMode;
+    if ( bNewMode && !mxValueColor )
+    {
+        const svtools::ColorConfig& rColorCfg = SC_MOD()->GetColorConfig();
+        mxValueColor = rColorCfg.GetColorValue( svtools::CALCVALUE ).nColor;
+        mxTextColor = rColorCfg.GetColorValue( svtools::CALCTEXT ).nColor;
+        mxFormulaColor = rColorCfg.GetColorValue( svtools::CALCFORMULA ).nColor;
+    }
+}
+
+void ScOutputData::DrawGrid(vcl::RenderContext& rRenderContext, bool bGrid, bool bPage, bool bMergeCover)
+{
+    // bMergeCover : Draw lines in sheet bgcolor to cover lok client grid lines in merged cell areas.
+    // When scNoGridBackground is set in lok mode, bMergeCover is set to true and bGrid to false.
+
+    SCCOL nX;
+    SCROW nY;
+    tools::Long nPosX;
+    tools::Long nPosY;
+    SCSIZE nArrY;
+    ScBreakType nBreak    = ScBreakType::NONE;
+    ScBreakType nBreakOld = ScBreakType::NONE;
+
+    bool bSingle;
+    bool bDashed = false;
+    Color aPageColor;
+    Color aManualColor;
+
+    if (bPagebreakMode)
+        bPage = false;          // no "normal" breaks over the whole width/height
+
+    // It is a big mess to distinguish when we are using pixels and when logic
+    // units for drawing.  Ultimately we want to work only in the logic units,
+    // but until that happens, we need to special-case:
+    //
+    //   * metafile
+    //   * drawing to the screen - everything is internally counted in pixels there
+    //
+    // 'Internally' in the above means the pCellInfo[...].nWidth and
+    // pRowInfo[...]->nHeight:
+    //
+    //   * when bWorksInPixels is true: these are in pixels
+    //   * when bWorksInPixels is false: these are in the logic units
+    //
+    // This is where all the confusion comes from, ultimately we want them
+    // always in the logic units (100th of millimeters), but we need to get
+    // there gradually (get rid of setting MapUnit::MapPixel first), otherwise we'd
+    // break all the drawing by one change.
+    // So until that happens, we need to special case.
+    bool bWorksInPixels = bMetaFile;
+    const svtools::ColorConfig& rColorCfg = SC_MOD()->GetColorConfig();
+    Color aSheetBGColor = rColorCfg.GetColorValue(::svtools::DOCCOLOR).nColor;
+
+    if ( eType == OUTTYPE_WINDOW )
+    {
+        bWorksInPixels = true;
+        aPageColor = rColorCfg.GetColorValue(svtools::CALCPAGEBREAKAUTOMATIC).nColor;
+        aManualColor = rColorCfg.GetColorValue(svtools::CALCPAGEBREAKMANUAL).nColor;
+    }
+    else
+    {
+        aPageColor = aGridColor;
+        aManualColor = aGridColor;
+    }
+
+    tools::Long nOneX = 1;
+    tools::Long nOneY = 1;
+    if (!bWorksInPixels)
+    {
+        Size aOnePixel = rRenderContext.PixelToLogic(Size(1,1));
+        nOneX = aOnePixel.Width();
+        nOneY = aOnePixel.Height();
+    }
+
+    tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+    tools::Long nSignedOneX = nOneX * nLayoutSign;
+
+    rRenderContext.SetLineColor(bMergeCover ? aSheetBGColor : aGridColor);
+
+    ScGridMerger aGrid(&rRenderContext, nOneX, nOneY);
+
+    // vertical lines
+
+    nPosX = nScrX;
+    if ( bLayoutRTL )
+        nPosX += nMirrorW - nOneX;
+
+    for (nX=nX1; nX<=nX2; nX++)
+    {
+        sal_uInt16 nWidth = pRowInfo[0].basicCellInfo(nX).nWidth;
+        if (nWidth)
+        {
+            nPosX += nWidth * nLayoutSign;
+
+            if ( bPage )
+            {
+                // Search also in hidden part for page breaks
+                SCCOL nCol = nX + 1;
+                while (nCol <= mpDoc->MaxCol())
+                {
+                    nBreak = mpDoc->HasColBreak(nCol, nTab);
+                    bool bHidden = mpDoc->ColHidden(nCol, nTab);
+
+                    if ( nBreak != ScBreakType::NONE || !bHidden )
+                        break;
+                    ++nCol;
+                }
+
+                if (nBreak != nBreakOld)
+                {
+                    aGrid.Flush();
+
+                    if (static_cast<int>(nBreak))
+                    {
+                        rRenderContext.SetLineColor( (nBreak & ScBreakType::Manual) ? aManualColor :
+                                                        aPageColor );
+                        bDashed = true;
+                    }
+                    else
+                    {
+                        rRenderContext.SetLineColor(bMergeCover ? aSheetBGColor : aGridColor);
+                        bDashed = false;
+                    }
+
+                    nBreakOld = nBreak;
+                }
+            }
+
+            bool bDraw = bGrid || nBreakOld != ScBreakType::NONE || bMergeCover; // simple grid only if set that way
+
+            sal_uInt16 nWidthXplus1 = pRowInfo[0].basicCellInfo(nX+1).nWidth;
+            bSingle = false; //! get into Fillinfo !!!!!
+            if ( nX<mpDoc->MaxCol() && !bSingle )
+            {
+                bSingle = ( nWidthXplus1 == 0 );
+                for (nArrY=1; nArrY+1<nArrCount && !bSingle; nArrY++)
+                {
+                    if (pRowInfo[nArrY].cellInfo(nX+1).bHOverlapped)
+                        bSingle = true;
+                    if (pRowInfo[nArrY].cellInfo(nX).bHideGrid)
+                        bSingle = true;
+                }
+            }
+
+            if (bDraw)
+            {
+                if ( nX<mpDoc->MaxCol() && bSingle )
+                {
+                    SCCOL nVisX = nX + 1;
+                    while ( nVisX < mpDoc->MaxCol() && !mpDoc->GetColWidth(nVisX,nTab) )
+                        ++nVisX;
+
+                    nPosY = nScrY;
+                    for (nArrY=1; nArrY+1<nArrCount; nArrY++)
+                    {
+                        RowInfo* pThisRowInfo = &pRowInfo[nArrY];
+                        const tools::Long nNextY = nPosY + pThisRowInfo->nHeight;
+
+                        bool bHOver = pThisRowInfo->cellInfo(nX).bHideGrid;
+                        if (!bHOver)
+                        {
+                            if (nWidthXplus1)
+                                bHOver = pThisRowInfo->cellInfo(nX+1).bHOverlapped;
+                            else
+                            {
+                                if (nVisX <= nX2)
+                                    bHOver = pThisRowInfo->cellInfo(nVisX).bHOverlapped;
+                                else
+                                    bHOver = mpDoc->GetAttr(
+                                                nVisX,pThisRowInfo->nRowNo,nTab,ATTR_MERGE_FLAG)
+                                                ->IsHorOverlapped();
+                                if (bHOver)
+                                    bHOver = mpDoc->GetAttr(
+                                                nX + 1,pThisRowInfo->nRowNo,nTab,ATTR_MERGE_FLAG)
+                                                ->IsHorOverlapped();
+                            }
+                        }
+
+                        if ((pThisRowInfo->bChanged && !bHOver && !bMergeCover) || (bHOver && bMergeCover))
+                        {
+                            aGrid.AddVerLine(bWorksInPixels, nPosX-nSignedOneX, nPosY, nNextY-nOneY, bDashed);
+                        }
+                        nPosY = nNextY;
+                    }
+                }
+                else if (!bMergeCover)
+                {
+                    aGrid.AddVerLine(bWorksInPixels, nPosX-nSignedOneX, nScrY, nScrY+nScrH-nOneY, bDashed);
+                }
+            }
+        }
+    }
+
+    // horizontal lines
+
+    bool bHiddenRow = true;
+    SCROW nHiddenEndRow = -1;
+    nPosY = nScrY;
+    for (nArrY=1; nArrY+1<nArrCount; nArrY++)
+    {
+        SCSIZE nArrYplus1 = nArrY+1;
+        nY = pRowInfo[nArrY].nRowNo;
+        SCROW nYplus1 = nY+1;
+        nPosY += pRowInfo[nArrY].nHeight;
+
+        if (pRowInfo[nArrY].bChanged)
+        {
+            if ( bPage )
+            {
+                for (SCROW i = nYplus1; i <= mpDoc->MaxRow(); ++i)
+                {
+                    if (i > nHiddenEndRow)
+                        bHiddenRow = mpDoc->RowHidden(i, nTab, nullptr, &nHiddenEndRow);
+                    /* TODO: optimize the row break thing for large hidden
+                     * segments where HasRowBreak() has to be called
+                     * nevertheless for each row, as a row break is drawn also
+                     * for hidden rows, above them. This needed to be done only
+                     * once per hidden segment, maybe giving manual breaks
+                     * priority. Something like GetNextRowBreak() and
+                     * GetNextManualRowBreak(). */
+                    nBreak = mpDoc->HasRowBreak(i, nTab);
+                    if (!bHiddenRow || nBreak != ScBreakType::NONE)
+                        break;
+                }
+
+                if (nBreakOld != nBreak)
+                {
+                    aGrid.Flush();
+
+                    if (static_cast<int>(nBreak))
+                    {
+                        rRenderContext.SetLineColor( (nBreak & ScBreakType::Manual) ? aManualColor :
+                                                        aPageColor );
+                        bDashed = true;
+                    }
+                    else
+                    {
+                        rRenderContext.SetLineColor(bMergeCover ? aSheetBGColor : aGridColor);
+                        bDashed = false;
+                    }
+
+                    nBreakOld = nBreak;
+                }
+            }
+
+            bool bDraw = bGrid || nBreakOld != ScBreakType::NONE || bMergeCover;    // simple grid only if set so
+
+            bool bNextYisNextRow = (pRowInfo[nArrYplus1].nRowNo == nYplus1);
+            bSingle = !bNextYisNextRow;             // Hidden
+            for (SCCOL i=nX1; i<=nX2 && !bSingle; i++)
+            {
+                if (pRowInfo[nArrYplus1].cellInfo(i).bVOverlapped)
+                    bSingle = true;
+            }
+
+            if (bDraw)
+            {
+                if ( bSingle && nY<mpDoc->MaxRow() )
+                {
+                    SCROW nVisY = pRowInfo[nArrYplus1].nRowNo;
+
+                    nPosX = nScrX;
+                    if ( bLayoutRTL )
+                        nPosX += nMirrorW - nOneX;
+
+                    for (SCCOL i=nX1; i<=nX2; i++)
+                    {
+                        const tools::Long nNextX = nPosX + pRowInfo[0].basicCellInfo(i).nWidth * nLayoutSign;
+                        if (nNextX != nPosX)                                // visible
+                        {
+                            bool bVOver;
+                            if ( bNextYisNextRow )
+                                bVOver = pRowInfo[nArrYplus1].cellInfo(i).bVOverlapped;
+                            else
+                            {
+                                bVOver = mpDoc->GetAttr(
+                                            i,nYplus1,nTab,ATTR_MERGE_FLAG)
+                                            ->IsVerOverlapped()
+                                    &&   mpDoc->GetAttr(
+                                            i,nVisY,nTab,ATTR_MERGE_FLAG)
+                                            ->IsVerOverlapped();
+                                    //! nVisY from Array ??
+                            }
+
+                            if ((!bVOver && !bMergeCover) || (bVOver && bMergeCover))
+                            {
+                                aGrid.AddHorLine(bWorksInPixels, nPosX, nNextX-nSignedOneX, nPosY-nOneY, bDashed);
+                            }
+                        }
+                        nPosX = nNextX;
+                    }
+                }
+                else if (!bMergeCover)
+                {
+                    aGrid.AddHorLine(bWorksInPixels, nScrX, nScrX+nScrW-nOneX, nPosY-nOneY, bDashed);
+                }
+            }
+        }
+    }
+}
+
+void ScOutputData::SetPagebreakMode( ScPageBreakData* pPageData )
+{
+    bPagebreakMode = true;
+    if (!pPageData)
+        return;                     // not yet initialized -> everything "not printed"
+
+    // mark printed range
+    // (everything in FillInfo is already initialized to sal_False)
+
+    sal_uInt16 nRangeCount = sal::static_int_cast<sal_uInt16>(pPageData->GetCount());
+    for (sal_uInt16 nPos=0; nPos<nRangeCount; nPos++)
+    {
+        ScRange aRange = pPageData->GetData( nPos ).GetPrintRange();
+
+        SCCOL nStartX = std::max( aRange.aStart.Col(), nX1 );
+        SCCOL nEndX   = std::min( aRange.aEnd.Col(),   nX2 );
+        SCROW nStartY = std::max( aRange.aStart.Row(), nY1 );
+        SCROW nEndY   = std::min( aRange.aEnd.Row(),   nY2 );
+
+        for (SCSIZE nArrY=1; nArrY+1<nArrCount; nArrY++)
+        {
+            RowInfo* pThisRowInfo = &pRowInfo[nArrY];
+            if ( pThisRowInfo->bChanged && pThisRowInfo->nRowNo >= nStartY &&
+                                           pThisRowInfo->nRowNo <= nEndY )
+            {
+                for (SCCOL nX=nStartX; nX<=nEndX; nX++)
+                    pThisRowInfo->cellInfo(nX).bPrinted = true;
+            }
+        }
+    }
+}
+
+void ScOutputData::SetCellRotations()
+{
+    //! save nRotMax
+    SCCOL nRotMax = nX2;
+    for (SCSIZE nRotY=0; nRotY<nArrCount; nRotY++)
+        if (pRowInfo[nRotY].nRotMaxCol != SC_ROTMAX_NONE && pRowInfo[nRotY].nRotMaxCol > nRotMax)
+            nRotMax = pRowInfo[nRotY].nRotMaxCol;
+
+    for (SCSIZE nArrY=1; nArrY<nArrCount; nArrY++)
+    {
+        RowInfo* pThisRowInfo = &pRowInfo[nArrY];
+        if ( pThisRowInfo->nRotMaxCol != SC_ROTMAX_NONE &&
+             ( pThisRowInfo->bChanged || pRowInfo[nArrY-1].bChanged ||
+               ( nArrY+1<nArrCount && pRowInfo[nArrY+1].bChanged ) ) )
+        {
+            SCROW nY = pThisRowInfo->nRowNo;
+
+            for (SCCOL nX=0; nX<=nRotMax; nX++)
+            {
+                ScCellInfo* pInfo = &pThisRowInfo->cellInfo(nX);
+                const ScPatternAttr* pPattern = pInfo->pPatternAttr;
+                const SfxItemSet* pCondSet = pInfo->pConditionSet;
+
+                if ( !pPattern && !mpDoc->ColHidden(nX, nTab) )
+                {
+                    pPattern = mpDoc->GetPattern( nX, nY, nTab );
+                    pCondSet = mpDoc->GetCondResult( nX, nY, nTab );
+                }
+
+                if ( pPattern )     // column isn't hidden
+                {
+                    ScRotateDir nDir = pPattern->GetRotateDir( pCondSet );
+                    if (nDir != ScRotateDir::NONE)
+                    {
+                        // Needed for ScCellInfo internal decisions (bg fill, ...)
+                        pInfo->nRotateDir = nDir;
+
+                        // create target coordinates
+                        const SCCOL nTargetX(nX - nVisX1 + 1);
+                        const SCROW nTargetY(nY - nVisY1 + 1);
+
+                        // Check for values - below in SetCellRotation these will
+                        // be converted to size_t and thus may not be negative
+                        if(nTargetX >= 0 && nTargetY >= 0)
+                        {
+                            // add rotation info to Array information
+                            const Degree100 nAttrRotate(pPattern->GetRotateVal(pCondSet));
+                            const SvxRotateMode eRotMode(pPattern->GetItem(ATTR_ROTATE_MODE, pCondSet).GetValue());
+                            const double fOrient((bLayoutRTL ? -1.0 : 1.0) * toRadians(nAttrRotate)); // 1/100th degrees -> [0..2PI]
+                            svx::frame::Array& rArray = mrTabInfo.maArray;
+
+                            rArray.SetCellRotation(nTargetX, nTargetY, eRotMode, fOrient);
+                        }
+                    }
+                }
+            }
+        }
+    }
+}
+
+static ScRotateDir lcl_GetRotateDir( const ScDocument* pDoc, SCCOL nCol, SCROW nRow, SCTAB nTab )
+{
+    const ScPatternAttr* pPattern = pDoc->GetPattern( nCol, nRow, nTab );
+    const SfxItemSet* pCondSet = pDoc->GetCondResult( nCol, nRow, nTab );
+
+    ScRotateDir nRet = ScRotateDir::NONE;
+
+    Degree100 nAttrRotate = pPattern->GetRotateVal( pCondSet );
+    if ( nAttrRotate )
+    {
+        SvxRotateMode eRotMode =
+                    pPattern->GetItem(ATTR_ROTATE_MODE, pCondSet).GetValue();
+
+        if ( eRotMode == SVX_ROTATE_MODE_STANDARD )
+            nRet = ScRotateDir::Standard;
+        else if ( eRotMode == SVX_ROTATE_MODE_CENTER )
+            nRet = ScRotateDir::Center;
+        else if ( eRotMode == SVX_ROTATE_MODE_TOP || eRotMode == SVX_ROTATE_MODE_BOTTOM )
+        {
+            tools::Long nRot180 = nAttrRotate.get() % 18000;     // 1/100 degree
+            if ( nRot180 == 9000 )
+                nRet = ScRotateDir::Center;
+            else if ( ( eRotMode == SVX_ROTATE_MODE_TOP && nRot180 < 9000 ) ||
+                      ( eRotMode == SVX_ROTATE_MODE_BOTTOM && nRot180 > 9000 ) )
+                nRet = ScRotateDir::Left;
+            else
+                nRet = ScRotateDir::Right;
+        }
+    }
+
+    return nRet;
+}
+
+static const SvxBrushItem* lcl_FindBackground( const ScDocument* pDoc, SCCOL nCol, SCROW nRow, SCTAB nTab )
+{
+    const ScPatternAttr* pPattern = pDoc->GetPattern( nCol, nRow, nTab );
+    const SfxItemSet* pCondSet = pDoc->GetCondResult( nCol, nRow, nTab );
+    const SvxBrushItem* pBackground =
+                            &pPattern->GetItem( ATTR_BACKGROUND, pCondSet );
+
+    ScRotateDir nDir = lcl_GetRotateDir( pDoc, nCol, nRow, nTab );
+
+    // treat CENTER like RIGHT
+    if ( nDir == ScRotateDir::Right || nDir == ScRotateDir::Center )
+    {
+        // text goes to the right -> take background from the left
+        while ( nCol > 0 && lcl_GetRotateDir( pDoc, nCol, nRow, nTab ) == nDir &&
+                            pBackground->GetColor().GetAlpha() != 0 )
+        {
+            --nCol;
+            pPattern = pDoc->GetPattern( nCol, nRow, nTab );
+            pCondSet = pDoc->GetCondResult( nCol, nRow, nTab );
+            pBackground = &pPattern->GetItem( ATTR_BACKGROUND, pCondSet );
+        }
+    }
+    else if ( nDir == ScRotateDir::Left )
+    {
+        // text goes to the left -> take background from the right
+        while ( nCol < pDoc->MaxCol() && lcl_GetRotateDir( pDoc, nCol, nRow, nTab ) == nDir &&
+                            pBackground->GetColor().GetAlpha() != 0 )
+        {
+            ++nCol;
+            pPattern = pDoc->GetPattern( nCol, nRow, nTab );
+            pCondSet = pDoc->GetCondResult( nCol, nRow, nTab );
+            pBackground = &pPattern->GetItem( ATTR_BACKGROUND, pCondSet );
+        }
+    }
+
+    return pBackground;
+}
+
+static bool lcl_EqualBack( const RowInfo& rFirst, const RowInfo& rOther,
+                    SCCOL nX1, SCCOL nX2, bool bShowProt, bool bPagebreakMode )
+{
+    if ( rFirst.bChanged   != rOther.bChanged ||
+         rFirst.bEmptyBack != rOther.bEmptyBack )
+        return false;
+
+    SCCOL nX;
+    if ( bShowProt )
+    {
+        for ( nX=nX1; nX<=nX2; nX++ )
+        {
+            const ScPatternAttr* pPat1 = rFirst.cellInfo(nX).pPatternAttr;
+            const ScPatternAttr* pPat2 = rOther.cellInfo(nX).pPatternAttr;
+            if ( !pPat1 || !pPat2 ||
+                    &pPat1->GetItem(ATTR_PROTECTION) != &pPat2->GetItem(ATTR_PROTECTION) )
+                return false;
+        }
+    }
+    else
+    {
+        for ( nX=nX1; nX<=nX2; nX++ )
+            if ( rFirst.cellInfo(nX).pBackground != rOther.cellInfo(nX).pBackground )
+                return false;
+    }
+
+    if ( rFirst.nRotMaxCol != SC_ROTMAX_NONE || rOther.nRotMaxCol != SC_ROTMAX_NONE )
+        for ( nX=nX1; nX<=nX2; nX++ )
+            if ( rFirst.cellInfo(nX).nRotateDir != rOther.cellInfo(nX).nRotateDir )
+                return false;
+
+    if ( bPagebreakMode )
+        for ( nX=nX1; nX<=nX2; nX++ )
+            if ( rFirst.cellInfo(nX).bPrinted != rOther.cellInfo(nX).bPrinted )
+                return false;
+
+    for ( nX=nX1; nX<=nX2; nX++ )
+    {
+        std::optional<Color> const & pCol1 = rFirst.cellInfo(nX).mxColorScale;
+        std::optional<Color> const & pCol2 = rOther.cellInfo(nX).mxColorScale;
+        if( (pCol1 && !pCol2) || (!pCol1 && pCol2) )
+            return false;
+
+        if (pCol1 && (*pCol1 != *pCol2))
+            return false;
+
+        const ScDataBarInfo* pInfo1 = rFirst.cellInfo(nX).pDataBar;
+        const ScDataBarInfo* pInfo2 = rOther.cellInfo(nX).pDataBar;
+
+        if( (pInfo1 && !pInfo2) || (!pInfo1 && pInfo2) )
+            return false;
+
+        if (pInfo1 && (*pInfo1 != *pInfo2))
+            return false;
+
+        // each cell with an icon set should be painted the same way
+        const ScIconSetInfo* pIconSet1 = rFirst.cellInfo(nX).pIconSet;
+        const ScIconSetInfo* pIconSet2 = rOther.cellInfo(nX).pIconSet;
+
+        if(pIconSet1 || pIconSet2)
+            return false;
+    }
+
+    return true;
+}
+
+void ScOutputData::DrawDocumentBackground()
+{
+    if ( !bSolidBackground )
+        return;
+
+    Color aBgColor( SC_MOD()->GetColorConfig().GetColorValue(svtools::DOCCOLOR).nColor );
+    mpDev->SetLineColor(aBgColor);
+    mpDev->SetFillColor(aBgColor);
+
+    Point aScreenPos  = mpDev->PixelToLogic(Point(nScrX, nScrY));
+    Size  aScreenSize = mpDev->PixelToLogic(Size(nScrW - 1,nScrH - 1));
+
+    mpDev->DrawRect(tools::Rectangle(aScreenPos, aScreenSize));
+}
+
+namespace {
+
+const double lclCornerRectTransparency = 40.0;
+
+void drawDataBars(vcl::RenderContext& rRenderContext, const ScDataBarInfo* pOldDataBarInfo, const tools::Rectangle& rRect, tools::Long nOneX, tools::Long nOneY)
+{
+    tools::Long nPosZero = 0;
+    tools::Rectangle aPaintRect = rRect;
+    aPaintRect.AdjustTop(2 * nOneY );
+    aPaintRect.AdjustBottom( -(2 * nOneY) );
+    aPaintRect.AdjustLeft( 2 * nOneX );
+    aPaintRect.AdjustRight( -(2 * nOneX) );
+    if(pOldDataBarInfo->mnZero)
+    {
+        // need to calculate null point in cell
+        tools::Long nLength = aPaintRect.Right() - aPaintRect.Left();
+        nPosZero = static_cast<tools::Long>(aPaintRect.Left() + nLength*pOldDataBarInfo->mnZero/100.0);
+    }
+    else
+    {
+        nPosZero = aPaintRect.Left();
+    }
+
+    if(pOldDataBarInfo->mnLength < 0)
+    {
+        aPaintRect.SetRight( nPosZero );
+        tools::Long nLength = nPosZero - aPaintRect.Left();
+        aPaintRect.SetLeft( nPosZero + static_cast<tools::Long>(nLength * pOldDataBarInfo->mnLength/100.0) );
+    }
+    else if(pOldDataBarInfo->mnLength > 0)
+    {
+        aPaintRect.SetLeft( nPosZero );
+        tools::Long nLength = aPaintRect.Right() - nPosZero;
+        aPaintRect.SetRight( nPosZero + static_cast<tools::Long>(nLength * pOldDataBarInfo->mnLength/100.0) );
+    }
+    else
+        return;
+
+    if(pOldDataBarInfo->mbGradient)
+    {
+        rRenderContext.SetLineColor(pOldDataBarInfo->maColor);
+        Gradient aGradient(GradientStyle::Linear, pOldDataBarInfo->maColor, COL_TRANSPARENT);
+        aGradient.SetSteps(255);
+
+        if(pOldDataBarInfo->mnLength < 0)
+            aGradient.SetAngle(2700_deg10);
+        else
+            aGradient.SetAngle(900_deg10);
+
+        rRenderContext.DrawGradient(aPaintRect, aGradient);
+
+        rRenderContext.SetLineColor();
+    }
+    else
+    {
+        rRenderContext.SetFillColor(pOldDataBarInfo->maColor);
+        rRenderContext.DrawRect(aPaintRect);
+    }
+
+    //draw axis
+    if(!(pOldDataBarInfo->mnZero && pOldDataBarInfo->mnZero != 100))
+        return;
+
+    Point aPoint1(nPosZero, rRect.Top());
+    Point aPoint2(nPosZero, rRect.Bottom());
+    LineInfo aLineInfo(LineStyle::Dash, 1);
+    aLineInfo.SetDashCount( 4 );
+    aLineInfo.SetDistance( 3 );
+    aLineInfo.SetDashLen( 3 );
+    rRenderContext.SetFillColor(pOldDataBarInfo->maAxisColor);
+    rRenderContext.SetLineColor(pOldDataBarInfo->maAxisColor);
+    rRenderContext.DrawLine(aPoint1, aPoint2, aLineInfo);
+    rRenderContext.SetLineColor();
+    rRenderContext.SetFillColor();
+}
+
+const BitmapEx& getIcon(sc::IconSetBitmapMap & rIconSetBitmapMap, ScIconSetType eType, sal_Int32 nIndex)
+{
+    return ScIconSetFormat::getBitmap(rIconSetBitmapMap, eType, nIndex);
+}
+
+void drawIconSets(vcl::RenderContext& rRenderContext, const ScIconSetInfo* pOldIconSetInfo, const tools::Rectangle& rRect, tools::Long nOneX, tools::Long nOneY,
+        sc::IconSetBitmapMap & rIconSetBitmapMap)
+{
+    ScIconSetType eType = pOldIconSetInfo->eIconSetType;
+    sal_Int32 nIndex = pOldIconSetInfo->nIconIndex;
+    const BitmapEx& rIcon = getIcon(rIconSetBitmapMap, eType, nIndex);
+
+    tools::Long aHeight = o3tl::convert(10, o3tl::Length::pt, o3tl::Length::mm100);
+
+    if (pOldIconSetInfo->mnHeight)
+    {
+        if (comphelper::LibreOfficeKit::isActive())
+        {
+            aHeight = rRenderContext.LogicToPixel(Size(0, pOldIconSetInfo->mnHeight), MapMode(MapUnit::MapTwip)).Height();
+            aHeight *= comphelper::LibreOfficeKit::getDPIScale();
+        }
+        else
+        {
+            aHeight = o3tl::convert(pOldIconSetInfo->mnHeight, o3tl::Length::twip, o3tl::Length::mm100);
+        }
+    }
+
+    Size aSize = rIcon.GetSizePixel();
+    double fRatio = static_cast<double>(aSize.Width()) / aSize.Height();
+    tools::Long aWidth = fRatio * aHeight;
+
+    rRenderContext.Push();
+    rRenderContext.SetClipRegion(vcl::Region(rRect));
+    rRenderContext.DrawBitmapEx(Point(rRect.Left() + 2 * nOneX, rRect.Bottom() - 2 * nOneY - aHeight), Size(aWidth, aHeight), rIcon);
+    rRenderContext.Pop();
+}
+
+void drawCells(vcl::RenderContext& rRenderContext, std::optional<Color> const & pColor, const SvxBrushItem* pBackground, std::optional<Color>& pOldColor, const SvxBrushItem*& pOldBackground,
+        tools::Rectangle& rRect, tools::Long nPosX, tools::Long nLayoutSign, tools::Long nOneX, tools::Long nOneY, const ScDataBarInfo* pDataBarInfo, const ScDataBarInfo*& pOldDataBarInfo,
+        const ScIconSetInfo* pIconSetInfo, const ScIconSetInfo*& pOldIconSetInfo,
+        sc::IconSetBitmapMap & rIconSetBitmapMap)
+{
+    tools::Long nSignedOneX = nOneX * nLayoutSign;
+    // need to paint if old color scale has been used and now
+    // we have a different color or a style based background
+    // we can here fall back to pointer comparison
+    if (pOldColor && (pBackground || pOldColor != pColor || pOldDataBarInfo || pDataBarInfo || pIconSetInfo || pOldIconSetInfo))
+    {
+        rRect.SetRight( nPosX-nSignedOneX );
+        if( !pOldColor->IsTransparent() )
+        {
+            rRenderContext.SetFillColor( *pOldColor );
+            rRenderContext.DrawRect( rRect );
+        }
+        if( pOldDataBarInfo )
+            drawDataBars(rRenderContext, pOldDataBarInfo, rRect, nOneX, nOneY);
+        if( pOldIconSetInfo )
+            drawIconSets(rRenderContext, pOldIconSetInfo, rRect, nOneX, nOneY, rIconSetBitmapMap);
+
+        rRect.SetLeft( nPosX - nSignedOneX );
+    }
+
+    if ( pOldBackground && (pColor ||pBackground != pOldBackground || pOldDataBarInfo || pDataBarInfo || pIconSetInfo || pOldIconSetInfo) )
+    {
+        rRect.SetRight( nPosX-nSignedOneX );
+        if (pOldBackground)             // ==0 if hidden
+        {
+            Color aBackCol = pOldBackground->GetColor();
+            if ( !aBackCol.IsTransparent() )      //! partial transparency?
+            {
+                rRenderContext.SetFillColor( aBackCol );
+                rRenderContext.DrawRect( rRect );
+            }
+        }
+        if( pOldDataBarInfo )
+            drawDataBars(rRenderContext, pOldDataBarInfo, rRect, nOneX, nOneY);
+        if( pOldIconSetInfo )
+            drawIconSets(rRenderContext, pOldIconSetInfo, rRect, nOneX, nOneY, rIconSetBitmapMap);
+
+        rRect.SetLeft( nPosX - nSignedOneX );
+    }
+
+    if (!pOldBackground && !pOldColor && (pDataBarInfo || pIconSetInfo))
+    {
+        rRect.SetRight( nPosX -nSignedOneX );
+        rRect.SetLeft( nPosX - nSignedOneX );
+    }
+
+    if(pColor)
+    {
+        // only update pOldColor if the colors changed
+        if (!pOldColor || *pOldColor != *pColor)
+            pOldColor = pColor;
+
+        pOldBackground = nullptr;
+    }
+    else if(pBackground)
+    {
+        pOldBackground = pBackground;
+        pOldColor.reset();
+    }
+
+    if(pDataBarInfo)
+        pOldDataBarInfo = pDataBarInfo;
+    else
+        pOldDataBarInfo = nullptr;
+
+    if(pIconSetInfo)
+        pOldIconSetInfo = pIconSetInfo;
+    else
+        pOldIconSetInfo = nullptr;
+}
+
+}
+
+void ScOutputData::DrawBackground(vcl::RenderContext& rRenderContext)
+{
+    Size aOnePixel = rRenderContext.PixelToLogic(Size(1,1));
+    tools::Long nOneXLogic = aOnePixel.Width();
+    tools::Long nOneYLogic = aOnePixel.Height();
+
+    // See more about bWorksInPixels in ScOutputData::DrawGrid
+    bool bWorksInPixels = false;
+    if (eType == OUTTYPE_WINDOW)
+        bWorksInPixels = true;
+
+    tools::Long nOneX = 1;
+    tools::Long nOneY = 1;
+    if (!bWorksInPixels)
+    {
+        nOneX = nOneXLogic;
+        nOneY = nOneYLogic;
+    }
+
+    tools::Rectangle aRect;
+
+    tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+
+    rRenderContext.SetLineColor();
+
+    bool bShowProt = mbSyntaxMode && mpDoc->IsTabProtected(nTab);
+    bool bDoAll = bShowProt || bPagebreakMode || bSolidBackground;
+
+    bool bCellContrast = mbUseStyleColor &&
+            Application::GetSettings().GetStyleSettings().GetHighContrastMode();
+
+    tools::Long nPosY = nScrY;
+
+    const svtools::ColorConfig& rColorCfg = SC_MOD()->GetColorConfig();
+    Color aProtectedColor( rColorCfg.GetColorValue( svtools::CALCPROTECTEDBACKGROUND ).nColor );
+    auto pProtectedBackground = std::make_shared<SvxBrushItem>( aProtectedColor, ATTR_BACKGROUND );
+
+    // iterate through the rows to show
+    for (SCSIZE nArrY=1; nArrY+1<nArrCount; nArrY++)
+    {
+        RowInfo* pThisRowInfo = &pRowInfo[nArrY];
+        tools::Long nRowHeight = pThisRowInfo->nHeight;
+
+        if ( pThisRowInfo->bChanged )
+        {
+            if ( ( ( pThisRowInfo->bEmptyBack ) || mbSyntaxMode ) && !bDoAll )
+            {
+                // nothing
+            }
+            else
+            {
+                // scan for rows with the same background:
+                SCSIZE nSkip = 0;
+                while ( nArrY+nSkip+2<nArrCount &&
+                        lcl_EqualBack( *pThisRowInfo, pRowInfo[nArrY+nSkip+1],
+                                        nX1, nX2, bShowProt, bPagebreakMode ) )
+                {
+                    ++nSkip;
+                    nRowHeight += pRowInfo[nArrY+nSkip].nHeight;    // after incrementing
+                }
+
+                tools::Long nPosX = nScrX;
+
+                if ( bLayoutRTL )
+                    nPosX += nMirrorW - nOneX;
+
+                aRect = tools::Rectangle(nPosX, nPosY - nOneY, nPosX, nPosY - nOneY + nRowHeight);
+                if (bWorksInPixels)
+                    aRect = rRenderContext.PixelToLogic(aRect); // internal data in pixels, but we'll be drawing in logic units
+
+                const SvxBrushItem* pOldBackground = nullptr;
+                const SvxBrushItem* pBackground = nullptr;
+                std::optional<Color> pOldColor;
+                const ScDataBarInfo* pOldDataBarInfo = nullptr;
+                const ScIconSetInfo* pOldIconSetInfo = nullptr;
+                SCCOL nMergedCols = 1;
+                SCCOL nOldMerged = 0;
+
+                for (SCCOL nX=nX1; nX + nMergedCols <= nX2 + 1; nX += nOldMerged)
+                {
+                    ScCellInfo* pInfo = &pThisRowInfo->cellInfo(nX-1+nMergedCols);
+
+                    nOldMerged = nMergedCols;
+
+                    tools::Long nNewPosX = nPosX;
+                    // extend for all merged cells
+                    nMergedCols = 1;
+                    if (pInfo->bMerged && pInfo->pPatternAttr)
+                    {
+                            const ScMergeAttr* pMerge =
+                                    &pInfo->pPatternAttr->GetItem(ATTR_MERGE);
+                            nMergedCols = std::max<SCCOL>(1, pMerge->GetColMerge());
+                    }
+
+                    for (SCCOL nMerged = 0; nMerged < nMergedCols; ++nMerged)
+                    {
+                        SCCOL nCol = nX+nOldMerged+nMerged;
+                        if (nCol > nX2+2)
+                            break;
+                        nNewPosX += pRowInfo[0].basicCellInfo(nCol-1).nWidth * nLayoutSign;
+                    }
+
+                    if (nNewPosX == nPosX)
+                        continue; // Zero width, no need to draw.
+
+                    if (bCellContrast)
+                    {
+                        //  high contrast for cell borders and backgrounds -> empty background
+                        pBackground = ScGlobal::GetEmptyBrushItem();
+                    }
+                    else if (bShowProt)         // show cell protection in syntax mode
+                    {
+                        const ScPatternAttr* pP = pInfo->pPatternAttr;
+                        if (pP)
+                        {
+                            const ScProtectionAttr& rProt = pP->GetItem(ATTR_PROTECTION);
+                            if (rProt.GetProtection() || rProt.GetHideCell())
+                                pBackground = pProtectedBackground.get();
+                            else
+                                pBackground = ScGlobal::GetEmptyBrushItem();
+                        }
+                        else
+                            pBackground = nullptr;
+                    }
+                    else
+                        pBackground = pInfo->pBackground;
+
+                    if ( bPagebreakMode && !pInfo->bPrinted )
+                        pBackground = pProtectedBackground.get();
+
+                    if ( pInfo->nRotateDir > ScRotateDir::Standard &&
+                            !pBackground->GetColor().IsFullyTransparent() &&
+                            !bCellContrast )
+                    {
+                        SCROW nY = pRowInfo[nArrY].nRowNo;
+                        pBackground = lcl_FindBackground( mpDoc, nX, nY, nTab );
+                    }
+
+                    std::optional<Color> const & pColor = pInfo->mxColorScale;
+                    const ScDataBarInfo* pDataBarInfo = pInfo->pDataBar;
+                    const ScIconSetInfo* pIconSetInfo = pInfo->pIconSet;
+
+                    tools::Long nPosXLogic = nPosX;
+                    if (bWorksInPixels)
+                        nPosXLogic = rRenderContext.PixelToLogic(Point(nPosX, 0)).X();
+
+                    drawCells(rRenderContext, pColor, pBackground, pOldColor, pOldBackground, aRect, nPosXLogic, nLayoutSign, nOneXLogic, nOneYLogic, pDataBarInfo, pOldDataBarInfo, pIconSetInfo, pOldIconSetInfo, mpDoc->GetIconSetBitmapMap());
+
+                    nPosX = nNewPosX;
+                }
+
+                tools::Long nPosXLogic = nPosX;
+                if (bWorksInPixels)
+                    nPosXLogic = rRenderContext.PixelToLogic(Point(nPosX, 0)).X();
+
+                drawCells(rRenderContext, std::optional<Color>(), nullptr, pOldColor, pOldBackground, aRect, nPosXLogic, nLayoutSign, nOneXLogic, nOneYLogic, nullptr, pOldDataBarInfo, nullptr, pOldIconSetInfo, mpDoc->GetIconSetBitmapMap());
+
+                nArrY += nSkip;
+            }
+        }
+        nPosY += nRowHeight;
+    }
+}
+
+void ScOutputData::DrawShadow()
+{
+    DrawExtraShadow( false, false, false, false );
+}
+
+void ScOutputData::DrawExtraShadow(bool bLeft, bool bTop, bool bRight, bool bBottom)
+{
+    mpDev->SetLineColor();
+
+    const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
+    bool bCellContrast = mbUseStyleColor && rStyleSettings.GetHighContrastMode();
+    Color aAutoTextColor;
+    if ( bCellContrast )
+        aAutoTextColor = SC_MOD()->GetColorConfig().GetColorValue(svtools::FONTCOLOR).nColor;
+
+    tools::Long nInitPosX = nScrX;
+    if ( bLayoutRTL )
+    {
+        Size aOnePixel = mpDev->PixelToLogic(Size(1,1));
+        tools::Long nOneX = aOnePixel.Width();
+        nInitPosX += nMirrorW - nOneX;
+    }
+    tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+
+    tools::Long nPosY = nScrY - pRowInfo[0].nHeight;
+    for (SCSIZE nArrY=0; nArrY<nArrCount; nArrY++)
+    {
+        bool bCornerY = ( nArrY == 0 ) || ( nArrY+1 == nArrCount );
+        bool bSkipY = ( nArrY==0 && !bTop ) || ( nArrY+1 == nArrCount && !bBottom );
+
+        RowInfo* pThisRowInfo = &pRowInfo[nArrY];
+        tools::Long nRowHeight = pThisRowInfo->nHeight;
+
+        if ( pThisRowInfo->bChanged && !bSkipY )
+        {
+            tools::Long nPosX = nInitPosX - pRowInfo[0].basicCellInfo(nX1-1).nWidth * nLayoutSign;
+            for (SCCOL nCol=nX1-1; nCol<=nX2+1; nCol++)
+            {
+                bool bCornerX = ( nCol==nX1-1 || nCol==nX2+1 );
+                bool bSkipX = ( nCol==nX1-1 && !bLeft ) || ( nCol==nX2+1 && !bRight );
+
+                for (sal_uInt16 nPass=0; nPass<2; nPass++) // horizontal / vertical
+                {
+                    const SvxShadowItem* pAttr = nPass ?
+                            pThisRowInfo->cellInfo(nCol).pVShadowOrigin :
+                            pThisRowInfo->cellInfo(nCol).pHShadowOrigin;
+                    if ( pAttr && !bSkipX )
+                    {
+                        ScShadowPart ePart = nPass ?
+                                pThisRowInfo->cellInfo(nCol).eVShadowPart :
+                                pThisRowInfo->cellInfo(nCol).eHShadowPart;
+
+                        bool bDo = true;
+                        if ( (nPass==0 && bCornerX) || (nPass==1 && bCornerY) )
+                            if ( ePart != SC_SHADOW_CORNER )
+                                bDo = false;
+
+                        if (bDo)
+                        {
+                            tools::Long nThisWidth = pRowInfo[0].basicCellInfo(nCol).nWidth;
+                            tools::Long nMaxWidth = nThisWidth;
+                            if (!nMaxWidth)
+                            {
+                                //! direction must depend on shadow location
+                                SCCOL nWx = nCol+1;
+                                while (nWx<nX2 && !pRowInfo[0].basicCellInfo(nWx).nWidth)
+                                    ++nWx;
+                                nMaxWidth = pRowInfo[0].basicCellInfo(nWx).nWidth;
+                            }
+
+                            // rectangle is in logical orientation
+                            tools::Rectangle aRect( nPosX, nPosY,
+                                             nPosX + ( nThisWidth - 1 ) * nLayoutSign,
+                                             nPosY + pRowInfo[nArrY].nHeight - 1 );
+
+                            tools::Long nSize = pAttr->GetWidth();
+                            tools::Long nSizeX = static_cast<tools::Long>(nSize*mnPPTX);
+                            if (nSizeX >= nMaxWidth) nSizeX = nMaxWidth-1;
+                            tools::Long nSizeY = static_cast<tools::Long>(nSize*mnPPTY);
+                            if (nSizeY >= nRowHeight) nSizeY = nRowHeight-1;
+
+                            nSizeX *= nLayoutSign;      // used only to add to rectangle values
+
+                            SvxShadowLocation eLoc = pAttr->GetLocation();
+                            if ( bLayoutRTL )
+                            {
+                                //  Shadow location is specified as "visual" (right is always right),
+                                //  so the attribute's location value is mirrored here and in FillInfo.
+                                switch (eLoc)
+                                {
+                                    case SvxShadowLocation::BottomRight: eLoc = SvxShadowLocation::BottomLeft;  break;
+                                    case SvxShadowLocation::BottomLeft:  eLoc = SvxShadowLocation::BottomRight; break;
+                                    case SvxShadowLocation::TopRight:    eLoc = SvxShadowLocation::TopLeft;     break;
+                                    case SvxShadowLocation::TopLeft:     eLoc = SvxShadowLocation::TopRight;    break;
+                                    default:
+                                    {
+                                        // added to avoid warnings
+                                    }
+                                }
+                            }
+
+                            if (ePart == SC_SHADOW_HORIZ || ePart == SC_SHADOW_HSTART ||
+                                ePart == SC_SHADOW_CORNER)
+                            {
+                                if (eLoc == SvxShadowLocation::TopLeft || eLoc == SvxShadowLocation::TopRight)
+                                    aRect.SetTop( aRect.Bottom() - nSizeY );
+                                else
+                                    aRect.SetBottom( aRect.Top() + nSizeY );
+                            }
+                            if (ePart == SC_SHADOW_VERT || ePart == SC_SHADOW_VSTART ||
+                                ePart == SC_SHADOW_CORNER)
+                            {
+                                if (eLoc == SvxShadowLocation::TopLeft || eLoc == SvxShadowLocation::BottomLeft)
+                                    aRect.SetLeft( aRect.Right() - nSizeX );
+                                else
+                                    aRect.SetRight( aRect.Left() + nSizeX );
+                            }
+                            if (ePart == SC_SHADOW_HSTART)
+                            {
+                                if (eLoc == SvxShadowLocation::TopLeft || eLoc == SvxShadowLocation::BottomLeft)
+                                    aRect.AdjustRight( -nSizeX );
+                                else
+                                    aRect.AdjustLeft(nSizeX );
+                            }
+                            if (ePart == SC_SHADOW_VSTART)
+                            {
+                                if (eLoc == SvxShadowLocation::TopLeft || eLoc == SvxShadowLocation::TopRight)
+                                    aRect.AdjustBottom( -nSizeY );
+                                else
+                                    aRect.AdjustTop(nSizeY );
+                            }
+
+                            //! merge rectangles?
+                            mpDev->SetFillColor( bCellContrast ? aAutoTextColor : pAttr->GetColor() );
+                            mpDev->DrawRect( aRect );
+                        }
+                    }
+                }
+
+                nPosX += pRowInfo[0].basicCellInfo(nCol).nWidth * nLayoutSign;
+            }
+        }
+        nPosY += nRowHeight;
+    }
+}
+
+void ScOutputData::DrawClear()
+{
+    tools::Rectangle aRect;
+    Size aOnePixel = mpDev->PixelToLogic(Size(1,1));
+    tools::Long nOneX = aOnePixel.Width();
+    tools::Long nOneY = aOnePixel.Height();
+
+    // (called only for ScGridWindow)
+    Color aBgColor( SC_MOD()->GetColorConfig().GetColorValue(svtools::DOCCOLOR).nColor );
+
+    if (bMetaFile)
+        nOneX = nOneY = 0;
+
+    mpDev->SetLineColor();
+
+    mpDev->SetFillColor( aBgColor );
+
+    tools::Long nPosY = nScrY;
+    for (SCSIZE nArrY=1; nArrY+1<nArrCount; nArrY++)
+    {
+        RowInfo* pThisRowInfo = &pRowInfo[nArrY];
+        tools::Long nRowHeight = pThisRowInfo->nHeight;
+
+        if ( pThisRowInfo->bChanged )
+        {
+            // scan for more rows which must be painted:
+            SCSIZE nSkip = 0;
+            while ( nArrY+nSkip+2<nArrCount && pRowInfo[nArrY+nSkip+1].bChanged )
+            {
+                ++nSkip;
+                nRowHeight += pRowInfo[nArrY+nSkip].nHeight;    // after incrementing
+            }
+
+            aRect = tools::Rectangle( Point( nScrX, nPosY ),
+                    Size( nScrW+1-nOneX, nRowHeight+1-nOneY) );
+            mpDev->DrawRect( aRect );
+
+            nArrY += nSkip;
+        }
+        nPosY += nRowHeight;
+    }
+}
+
+// Lines
+
+static tools::Long lclGetSnappedX( const OutputDevice& rDev, tools::Long nPosX, bool bSnapPixel )
+{
+    return (bSnapPixel && nPosX) ? rDev.PixelToLogic( rDev.LogicToPixel( Size( nPosX, 0 ) ) ).Width() : nPosX;
+}
+
+static tools::Long lclGetSnappedY( const OutputDevice& rDev, tools::Long nPosY, bool bSnapPixel )
+{
+    return (bSnapPixel && nPosY) ? rDev.PixelToLogic( rDev.LogicToPixel( Size( 0, nPosY ) ) ).Height() : nPosY;
+}
+
+void ScOutputData::DrawFrame(vcl::RenderContext& rRenderContext)
+{
+    DrawModeFlags nOldDrawMode = rRenderContext.GetDrawMode();
+
+    Color aSingleColor;
+    bool bUseSingleColor = false;
+    const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
+    bool bCellContrast = mbUseStyleColor && rStyleSettings.GetHighContrastMode();
+
+    //  if a Calc OLE object is embedded in Draw/Impress, the VCL DrawMode is used
+    //  for display mode / B&W printing. The VCL DrawMode handling doesn't work for lines
+    //  that are drawn with DrawRect, so if the line/background bits are set, the DrawMode
+    //  must be reset and the border colors handled here.
+
+    if ( ( nOldDrawMode & DrawModeFlags::WhiteFill ) && ( nOldDrawMode & DrawModeFlags::BlackLine ) )
+    {
+        rRenderContext.SetDrawMode( nOldDrawMode & (~DrawModeFlags::WhiteFill) );
+        aSingleColor = COL_BLACK;
+        bUseSingleColor = true;
+    }
+    else if ( ( nOldDrawMode & DrawModeFlags::SettingsFill ) && ( nOldDrawMode & DrawModeFlags::SettingsLine ) )
+    {
+        rRenderContext.SetDrawMode( nOldDrawMode & (~DrawModeFlags::SettingsFill) );
+        aSingleColor = rStyleSettings.GetWindowTextColor();     // same as used in VCL for DrawModeFlags::SettingsLine
+        bUseSingleColor = true;
+    }
+    else if ( bCellContrast )
+    {
+        aSingleColor = SC_MOD()->GetColorConfig().GetColorValue(svtools::FONTCOLOR).nColor;
+        bUseSingleColor = true;
+    }
+
+    const Color* pForceColor = bUseSingleColor ? &aSingleColor : nullptr;
+
+    if (mrTabInfo.maArray.HasCellRotation())
+    {
+        DrawRotatedFrame(rRenderContext);        // removes the lines that must not be painted here
+    }
+
+    tools::Long nInitPosX = nScrX;
+    if ( bLayoutRTL )
+    {
+        Size aOnePixel = rRenderContext.PixelToLogic(Size(1,1));
+        tools::Long nOneX = aOnePixel.Width();
+        nInitPosX += nMirrorW - nOneX;
+    }
+    tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+
+    // *** set column and row sizes of the frame border array ***
+
+    svx::frame::Array& rArray = mrTabInfo.maArray;
+    size_t nColCount = rArray.GetColCount();
+    size_t nRowCount = rArray.GetRowCount();
+
+    // row heights
+
+    // row 0 is not visible (dummy for borders from top) - subtract its height from initial position
+    // subtract 1 unit more, because position 0 is first *in* cell, grid line is one unit before
+    tools::Long nOldPosY = nScrY - 1 - pRowInfo[ 0 ].nHeight;
+    tools::Long nOldSnapY = lclGetSnappedY( rRenderContext, nOldPosY, bSnapPixel );
+    rArray.SetYOffset( nOldSnapY );
+    for( size_t nRow = 0; nRow < nRowCount; ++nRow )
+    {
+        tools::Long nNewPosY = nOldPosY + pRowInfo[ nRow ].nHeight;
+        tools::Long nNewSnapY = lclGetSnappedY( rRenderContext, nNewPosY, bSnapPixel );
+        rArray.SetRowHeight( nRow, nNewSnapY - nOldSnapY );
+        nOldPosY = nNewPosY;
+        nOldSnapY = nNewSnapY;
+    }
+
+    // column widths
+
+    // column nX1-1 is not visible (dummy for borders from left) - subtract its width from initial position
+    // subtract 1 unit more, because position 0 is first *in* cell, grid line is one unit above
+    tools::Long nOldPosX = nInitPosX - nLayoutSign * (1 + pRowInfo[ 0 ].basicCellInfo( nX1 - 1 ).nWidth);
+    tools::Long nOldSnapX = lclGetSnappedX( rRenderContext, nOldPosX, bSnapPixel );
+    // set X offset for left-to-right sheets; for right-to-left sheets this is done after for() loop
+    if( !bLayoutRTL )
+        rArray.SetXOffset( nOldSnapX );
+    for( SCCOL nCol = nX1 - 1; nCol <= nX2 + 1; ++nCol )
+    {
+        size_t nArrCol = bLayoutRTL ? nX2 + 1 - nCol : nCol - (nX1 - 1);
+        tools::Long nNewPosX = nOldPosX + pRowInfo[ 0 ].basicCellInfo( nCol ).nWidth * nLayoutSign;
+        tools::Long nNewSnapX = lclGetSnappedX( rRenderContext, nNewPosX, bSnapPixel );
+        rArray.SetColWidth( nArrCol, std::abs( nNewSnapX - nOldSnapX ) );
+        nOldPosX = nNewPosX;
+        nOldSnapX = nNewSnapX;
+    }
+    if( bLayoutRTL )
+        rArray.SetXOffset( nOldSnapX );
+
+    // *** draw the array ***
+
+    size_t nFirstCol = 1;
+    size_t nFirstRow = 1;
+    size_t nLastCol = nColCount - 2;
+    size_t nLastRow = nRowCount - 2;
+
+    if( mrTabInfo.mbPageMode )
+        rArray.SetClipRange( nFirstCol, nFirstRow, nLastCol, nLastRow );
+
+    // draw only rows with set RowInfo::bChanged flag
+    size_t nRow1 = nFirstRow;
+    std::unique_ptr<drawinglayer::processor2d::BaseProcessor2D> pProcessor(CreateProcessor2D());
+    if (!pProcessor)
+        return;
+    while( nRow1 <= nLastRow )
+    {
+        while( (nRow1 <= nLastRow) && !pRowInfo[ nRow1 ].bChanged ) ++nRow1;
+        if( nRow1 <= nLastRow )
+        {
+            size_t nRow2 = nRow1;
+            while( (nRow2 + 1 <= nLastRow) && pRowInfo[ nRow2 + 1 ].bChanged ) ++nRow2;
+            auto xPrimitive = rArray.CreateB2DPrimitiveRange(
+                    nFirstCol, nRow1, nLastCol, nRow2, pForceColor );
+            pProcessor->process(xPrimitive);
+            nRow1 = nRow2 + 1;
+        }
+    }
+    pProcessor.reset();
+
+    rRenderContext.SetDrawMode(nOldDrawMode);
+}
+
+void ScOutputData::DrawRotatedFrame(vcl::RenderContext& rRenderContext)
+{
+    //! save nRotMax
+    SCCOL nRotMax = nX2;
+    for (SCSIZE nRotY=0; nRotY<nArrCount; nRotY++)
+        if (pRowInfo[nRotY].nRotMaxCol != SC_ROTMAX_NONE && pRowInfo[nRotY].nRotMaxCol > nRotMax)
+            nRotMax = pRowInfo[nRotY].nRotMaxCol;
+
+    const ScPatternAttr* pPattern;
+    const SfxItemSet*    pCondSet;
+
+    const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
+    bool bCellContrast = mbUseStyleColor && rStyleSettings.GetHighContrastMode();
+
+    tools::Long nInitPosX = nScrX;
+    if ( bLayoutRTL )
+    {
+        Size aOnePixel = rRenderContext.PixelToLogic(Size(1,1));
+        tools::Long nOneX = aOnePixel.Width();
+        nInitPosX += nMirrorW - nOneX;
+    }
+    tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+
+    tools::Rectangle aClipRect( Point(nScrX, nScrY), Size(nScrW, nScrH) );
+    if (bMetaFile)
+    {
+        rRenderContext.Push();
+        rRenderContext.IntersectClipRegion( aClipRect );
+    }
+    else
+        rRenderContext.SetClipRegion( vcl::Region( aClipRect ) );
+
+    std::unique_ptr<drawinglayer::processor2d::BaseProcessor2D> pProcessor(CreateProcessor2D( ));
+    tools::Long nPosY = nScrY;
+    for (SCSIZE nArrY=1; nArrY<nArrCount; nArrY++)
+    {
+        // Rotated is also drawn one line above/below Changed if parts extend into the cell
+
+        RowInfo& rPrevRowInfo = pRowInfo[nArrY-1];
+        RowInfo& rThisRowInfo = pRowInfo[nArrY];
+        RowInfo& rNextRowInfo = pRowInfo[nArrY+1];
+
+        tools::Long nRowHeight = rThisRowInfo.nHeight;
+        if ( rThisRowInfo.nRotMaxCol != SC_ROTMAX_NONE &&
+             ( rThisRowInfo.bChanged || rPrevRowInfo.bChanged ||
+               ( nArrY+1<nArrCount && rNextRowInfo.bChanged ) ) )
+        {
+            SCROW nY = rThisRowInfo.nRowNo;
+            tools::Long nPosX = 0;
+            SCCOL nX;
+            for (nX=0; nX<=nRotMax; nX++)
+            {
+                if (nX==nX1) nPosX = nInitPosX;     // calculated individually for preceding positions
+
+                ScCellInfo* pInfo = &rThisRowInfo.cellInfo(nX);
+                tools::Long nColWidth = pRowInfo[0].basicCellInfo(nX).nWidth;
+                if ( pInfo->nRotateDir > ScRotateDir::Standard &&
+                        !pInfo->bHOverlapped && !pInfo->bVOverlapped )
+                {
+                    pPattern = pInfo->pPatternAttr;
+                    pCondSet = pInfo->pConditionSet;
+                    if (!pPattern)
+                    {
+                        pPattern = mpDoc->GetPattern( nX, nY, nTab );
+                        pInfo->pPatternAttr = pPattern;
+                        pCondSet = mpDoc->GetCondResult( nX, nY, nTab );
+                        pInfo->pConditionSet = pCondSet;
+                    }
+
+                    //! LastPattern etc.
+
+                    Degree100 nAttrRotate = pPattern->GetRotateVal( pCondSet );
+                    SvxRotateMode eRotMode =
+                                    pPattern->GetItem(ATTR_ROTATE_MODE, pCondSet).GetValue();
+
+                    if (nAttrRotate)
+                    {
+                        if (nX < nX1)         // compute negative position
+                        {
+                            nPosX = nInitPosX;
+                            SCCOL nCol = nX1;
+                            while (nCol > nX)
+                            {
+                                --nCol;
+                                nPosX -= nLayoutSign * static_cast<tools::Long>(pRowInfo[0].basicCellInfo(nCol).nWidth);
+                            }
+                        }
+
+                        // start position minus 1 so rotated backgrounds suit the border
+                        // (border is on the grid)
+
+                        tools::Long nTop = nPosY - 1;
+                        tools::Long nBottom = nPosY + nRowHeight - 1;
+                        tools::Long nTopLeft = nPosX - nLayoutSign;
+                        tools::Long nTopRight = nPosX + (nColWidth - 1) * nLayoutSign;
+                        tools::Long nBotLeft = nTopLeft;
+                        tools::Long nBotRight = nTopRight;
+
+                        // inclusion of the sign here hasn't been decided yet
+                        // (if not, the extension of the non-rotated background must also be changed)
+                        double nRealOrient = nLayoutSign * toRadians(nAttrRotate);     // 1/100th degrees
+                        double nCos = cos(nRealOrient);
+                        double nSin = sin(nRealOrient);
+                        //! restrict !!!
+                        tools::Long nSkew = static_cast<tools::Long>(nRowHeight * nCos / nSin);
+
+                        switch (eRotMode)
+                        {
+                        case SVX_ROTATE_MODE_BOTTOM:
+                            nTopLeft += nSkew;
+                            nTopRight += nSkew;
+                            break;
+                        case SVX_ROTATE_MODE_CENTER:
+                            nSkew /= 2;
+                            nTopLeft += nSkew;
+                            nTopRight += nSkew;
+                            nBotLeft -= nSkew;
+                            nBotRight -= nSkew;
+                            break;
+                        case SVX_ROTATE_MODE_TOP:
+                            nBotLeft -= nSkew;
+                            nBotRight -= nSkew;
+                            break;
+                        default:
+                        {
+                            // added to avoid warnings
+                        }
+                        }
+
+                        Point aPoints[4];
+                        aPoints[0] = Point(nTopLeft, nTop);
+                        aPoints[1] = Point(nTopRight, nTop);
+                        aPoints[2] = Point(nBotRight, nBottom);
+                        aPoints[3] = Point(nBotLeft, nBottom);
+
+                        const SvxBrushItem* pBackground = pInfo->pBackground;
+                        if (!pBackground)
+                            pBackground = &pPattern->GetItem(ATTR_BACKGROUND, pCondSet);
+                        if (bCellContrast)
+                        {
+                            //  high contrast for cell borders and backgrounds -> empty background
+                            pBackground = ScGlobal::GetEmptyBrushItem();
+                        }
+                        if (!pInfo->mxColorScale)
+                        {
+                            const Color& rColor = pBackground->GetColor();
+                            if (rColor.GetAlpha() != 0)
+                            {
+                                //  draw background only for the changed row itself
+                                //  (background doesn't extend into other cells).
+                                //  For the borders (rotated and normal), clipping should be
+                                //  set if the row isn't changed, but at least the borders
+                                //  don't cover the cell contents.
+                                if (rThisRowInfo.bChanged)
+                                {
+                                    tools::Polygon aPoly(4, aPoints);
+
+                                    // for DrawPolygon, without Pen one pixel is left out
+                                    // to the right and below...
+                                    if (!rColor.IsTransparent())
+                                        rRenderContext.SetLineColor(rColor);
+                                    else
+                                        rRenderContext.SetLineColor();
+                                    rRenderContext.SetFillColor(rColor);
+                                    rRenderContext.DrawPolygon(aPoly);
+                                }
+                            }
+                        }
+                        else
+                        {
+                            tools::Polygon aPoly(4, aPoints);
+                            std::optional<Color> const & pColor = pInfo->mxColorScale;
+
+                            // for DrawPolygon, without Pen one pixel is left out
+                            // to the right and below...
+                            if (!pColor->IsTransparent())
+                                rRenderContext.SetLineColor(*pColor);
+                            else
+                                rRenderContext.SetLineColor();
+                            rRenderContext.SetFillColor(*pColor);
+                            rRenderContext.DrawPolygon(aPoly);
+
+                        }
+                    }
+                }
+                nPosX += nColWidth * nLayoutSign;
+            }
+        }
+        nPosY += nRowHeight;
+    }
+
+    pProcessor.reset();
+
+    if (bMetaFile)
+        rRenderContext.Pop();
+    else
+        rRenderContext.SetClipRegion();
+}
+
+std::unique_ptr<drawinglayer::processor2d::BaseProcessor2D> ScOutputData::CreateProcessor2D( )
+{
+    mpDoc->InitDrawLayer(mpDoc->GetDocumentShell());
+    ScDrawLayer* pDrawLayer = mpDoc->GetDrawLayer();
+    if (!pDrawLayer)
+        return nullptr;
+
+    basegfx::B2DRange aViewRange;
+    SdrPage *pDrawPage = pDrawLayer->GetPage( static_cast< sal_uInt16 >( nTab ) );
+    const drawinglayer::geometry::ViewInformation2D aNewViewInfos(
+            basegfx::B2DHomMatrix(  ),
+            mpDev->GetViewTransformation(),
+            aViewRange,
+            GetXDrawPageForSdrPage( pDrawPage ),
+            0.0);
+
+    return drawinglayer::processor2d::createBaseProcessor2DFromOutputDevice(
+                    *mpDev, aNewViewInfos );
+}
+
+// Printer
+
+vcl::Region ScOutputData::GetChangedAreaRegion()
+{
+    vcl::Region aRegion;
+    tools::Rectangle aDrawingRect;
+    bool bHad(false);
+    tools::Long nPosY = nScrY;
+    SCSIZE nArrY;
+
+    aDrawingRect.SetLeft( nScrX );
+    aDrawingRect.SetRight( nScrX+nScrW-1 );
+
+    for(nArrY=1; nArrY+1<nArrCount; nArrY++)
+    {
+        RowInfo* pThisRowInfo = &pRowInfo[nArrY];
+
+        if(pThisRowInfo->bChanged)
+        {
+            if(!bHad)
+            {
+                aDrawingRect.SetTop( nPosY );
+                bHad = true;
+            }
+
+            aDrawingRect.SetBottom( nPosY + pRowInfo[nArrY].nHeight - 1 );
+        }
+        else if(bHad)
+        {
+            aRegion.Union(mpDev->PixelToLogic(aDrawingRect));
+            bHad = false;
+        }
+
+        nPosY += pRowInfo[nArrY].nHeight;
+    }
+
+    if(bHad)
+    {
+        aRegion.Union(mpDev->PixelToLogic(aDrawingRect));
+    }
+
+    return aRegion;
+}
+
+bool ScOutputData::SetChangedClip()
+{
+    tools::PolyPolygon aPoly;
+
+    tools::Rectangle aDrawingRect;
+    aDrawingRect.SetLeft( nScrX );
+    aDrawingRect.SetRight( nScrX+nScrW-1 );
+
+    bool    bHad    = false;
+    tools::Long    nPosY   = nScrY;
+    SCSIZE  nArrY;
+    for (nArrY=1; nArrY+1<nArrCount; nArrY++)
+    {
+        RowInfo* pThisRowInfo = &pRowInfo[nArrY];
+
+        if ( pThisRowInfo->bChanged )
+        {
+            if (!bHad)
+            {
+                aDrawingRect.SetTop( nPosY );
+                bHad = true;
+            }
+            aDrawingRect.SetBottom( nPosY + pRowInfo[nArrY].nHeight - 1 );
+        }
+        else if (bHad)
+        {
+            aPoly.Insert( tools::Polygon( mpDev->PixelToLogic(aDrawingRect) ) );
+            bHad = false;
+        }
+        nPosY += pRowInfo[nArrY].nHeight;
+    }
+
+    if (bHad)
+        aPoly.Insert( tools::Polygon( mpDev->PixelToLogic(aDrawingRect) ) );
+
+    bool bRet = (aPoly.Count() != 0);
+    if (bRet)
+        mpDev->SetClipRegion(vcl::Region(aPoly));
+    return bRet;
+}
+
+void ScOutputData::FindChanged()
+{
+    SCCOL   nX;
+    SCSIZE  nArrY;
+
+    bool bWasIdleEnabled = mpDoc->IsIdleEnabled();
+    mpDoc->EnableIdle(false);
+    for (nArrY=0; nArrY<nArrCount; nArrY++)
+        pRowInfo[nArrY].bChanged = false;
+
+    SCCOL nCol1 = mpDoc->MaxCol(), nCol2 = 0;
+    SCROW nRow1 = mpDoc->MaxRow(), nRow2 = 0;
+    bool bAnyDirty = false;
+    bool bAnyChanged = false;
+
+    for (nArrY=0; nArrY<nArrCount; nArrY++)
+    {
+        RowInfo* pThisRowInfo = &pRowInfo[nArrY];
+        for (nX=nX1; nX<=nX2; nX++)
+        {
+            const ScRefCellValue& rCell = pThisRowInfo->cellInfo(nX).maCell;
+
+            if (rCell.meType != CELLTYPE_FORMULA)
+                continue;
+
+            ScFormulaCell* pFCell = rCell.mpFormula;
+            if (pFCell->IsRunning())
+                // still being interpreted. Skip it.
+                continue;
+
+            bool bDirty = pFCell->GetDirty();
+            bAnyChanged = bAnyChanged || pFCell->IsChanged();
+
+            if (bDirty)
+            {
+                if (!bAnyDirty)
+                {
+                    ScProgress::CreateInterpretProgress(mpDoc);
+                    bAnyDirty = true;
+                }
+
+                ScAddress& rPos(pFCell->aPos);
+                nCol1 = std::min(rPos.Col(), nCol1);
+                nCol2 = std::max(rPos.Col(), nCol2);
+                nRow1 = std::min(rPos.Row(), nRow1);
+                nRow2 = std::max(rPos.Row(), nRow2);
+
+                const SfxUInt32Item* pItem = mpDoc->GetAttr(rPos, ATTR_VALIDDATA);
+                const ScValidationData* pData = mpDoc->GetValidationEntry(pItem->GetValue());
+                if (pData)
+                {
+                    ScRefCellValue aCell(*mpDoc, rPos);
+                    if (pData->IsDataValid(aCell, rPos))
+                        ScDetectiveFunc(*mpDoc, rPos.Tab()).DeleteCirclesAt(rPos.Col(), rPos.Row());
+                }
+            }
+        }
+    }
+
+    if (bAnyDirty || bAnyChanged)
+    {
+        if (bAnyDirty)
+            mpDoc->EnsureFormulaCellResults(ScRange(nCol1, nRow1, nTab, nCol2, nRow2, nTab), true);
+
+        for (nArrY=0; nArrY<nArrCount; nArrY++)
+        {
+            RowInfo* pThisRowInfo = &pRowInfo[nArrY];
+            for (nX=nX1; nX<=nX2; nX++)
+            {
+                const ScRefCellValue& rCell = pThisRowInfo->cellInfo(nX).maCell;
+
+                if (rCell.meType != CELLTYPE_FORMULA)
+                    continue;
+
+                ScFormulaCell* pFCell = rCell.mpFormula;
+                if (pFCell->IsRunning())
+                    // still being interpreted. Skip it.
+                    continue;
+
+                if (!pFCell->IsChanged())
+                    // the result hasn't changed. Skip it.
+                    continue;
+
+                pThisRowInfo->bChanged = true;
+                if ( pThisRowInfo->cellInfo(nX).bMerged )
+                {
+                    SCSIZE nOverY = nArrY + 1;
+                    while ( nOverY<nArrCount &&
+                            pRowInfo[nOverY].cellInfo(nX).bVOverlapped )
+                    {
+                        pRowInfo[nOverY].bChanged = true;
+                        ++nOverY;
+                    }
+                }
+            }
+        }
+
+        if (bAnyDirty)
+            ScProgress::DeleteInterpretProgress();
+    }
+
+    mpDoc->EnableIdle(bWasIdleEnabled);
+}
+
+ReferenceMark ScOutputData::FillReferenceMark( SCCOL nRefStartX, SCROW nRefStartY,
+                                SCCOL nRefEndX, SCROW nRefEndY, const Color& rColor)
+{
+    ReferenceMark aResult;
+
+    PutInOrder( nRefStartX, nRefEndX );
+    PutInOrder( nRefStartY, nRefEndY );
+
+    if ( nRefStartX == nRefEndX && nRefStartY == nRefEndY )
+        mpDoc->ExtendMerge( nRefStartX, nRefStartY, nRefEndX, nRefEndY, nTab );
+
+    if ( nRefStartX <= nVisX2 && nRefEndX >= nVisX1 &&
+         nRefStartY <= nVisY2 && nRefEndY >= nVisY1 )
+    {
+        tools::Long nMinX = nScrX;
+        tools::Long nMinY = nScrY;
+        tools::Long nMaxX = nScrX + nScrW - 1;
+        tools::Long nMaxY = nScrY + nScrH - 1;
+        if ( bLayoutRTL )
+        {
+            tools::Long nTemp = nMinX;
+            nMinX = nMaxX;
+            nMaxX = nTemp;
+        }
+        tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+
+        bool bTop    = false;
+        bool bBottom = false;
+        bool bLeft   = false;
+        bool bRight  = false;
+
+        tools::Long nPosY = nScrY;
+        bool bNoStartY = ( nY1 < nRefStartY );
+        bool bNoEndY   = false;
+        for (SCSIZE nArrY=1; nArrY<nArrCount; nArrY++)      // loop to end for bNoEndY check
+        {
+            SCROW nY = pRowInfo[nArrY].nRowNo;
+
+            if ( nY==nRefStartY || (nY>nRefStartY && bNoStartY) )
+            {
+                nMinY = nPosY;
+                bTop = true;
+            }
+            if ( nY==nRefEndY )
+            {
+                nMaxY = nPosY + pRowInfo[nArrY].nHeight - 2;
+                bBottom = true;
+            }
+            if ( nY>nRefEndY && bNoEndY )
+            {
+                nMaxY = nPosY-2;
+                bBottom = true;
+            }
+            bNoStartY = ( nY < nRefStartY );
+            bNoEndY   = ( nY < nRefEndY );
+            nPosY += pRowInfo[nArrY].nHeight;
+        }
+
+        tools::Long nPosX = nScrX;
+        if ( bLayoutRTL )
+            nPosX += nMirrorW - 1;      // always in pixels
+
+        for (SCCOL nX=nX1; nX<=nX2; nX++)
+        {
+            if ( nX==nRefStartX )
+            {
+                nMinX = nPosX;
+                bLeft = true;
+            }
+            if ( nX==nRefEndX )
+            {
+                nMaxX = nPosX + ( pRowInfo[0].basicCellInfo(nX).nWidth - 2 ) * nLayoutSign;
+                bRight = true;
+            }
+            nPosX += pRowInfo[0].basicCellInfo(nX).nWidth * nLayoutSign;
+        }
+
+        if (bTop && bBottom && bLeft && bRight)
+        {
+            // mnPPT[XY] already has the factor aZoom[XY] in it.
+            aResult = ReferenceMark( nMinX / mnPPTX,
+                                     nMinY / mnPPTY,
+                                     ( nMaxX - nMinX ) / mnPPTX,
+                                     ( nMaxY - nMinY ) / mnPPTY,
+                                     nTab,
+                                     rColor );
+        }
+    }
+
+    return aResult;
+}
+
+void ScOutputData::DrawRefMark( SCCOL nRefStartX, SCROW nRefStartY,
+                                SCCOL nRefEndX, SCROW nRefEndY,
+                                const Color& rColor, bool bHandle )
+{
+    PutInOrder( nRefStartX, nRefEndX );
+    PutInOrder( nRefStartY, nRefEndY );
+
+    if ( nRefStartX == nRefEndX && nRefStartY == nRefEndY )
+        mpDoc->ExtendMerge( nRefStartX, nRefStartY, nRefEndX, nRefEndY, nTab );
+
+    if ( !(nRefStartX <= nVisX2 && nRefEndX >= nVisX1 &&
+         nRefStartY <= nVisY2 && nRefEndY >= nVisY1) )
+        return;
+
+    tools::Long nMinX = nScrX;
+    tools::Long nMinY = nScrY;
+    tools::Long nMaxX = nScrX + nScrW - 1;
+    tools::Long nMaxY = nScrY + nScrH - 1;
+    if ( bLayoutRTL )
+    {
+        tools::Long nTemp = nMinX;
+        nMinX = nMaxX;
+        nMaxX = nTemp;
+    }
+    tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+
+    bool bTop    = false;
+    bool bBottom = false;
+    bool bLeft   = false;
+    bool bRight  = false;
+
+    tools::Long nPosY = nScrY;
+    bool bNoStartY = ( nY1 < nRefStartY );
+    bool bNoEndY   = false;
+    for (SCSIZE nArrY=1; nArrY<nArrCount; nArrY++)      // loop to end for bNoEndY check
+    {
+        SCROW nY = pRowInfo[nArrY].nRowNo;
+
+        if ( nY==nRefStartY || (nY>nRefStartY && bNoStartY) )
+        {
+            nMinY = nPosY;
+            bTop = true;
+        }
+        if ( nY==nRefEndY )
+        {
+            nMaxY = nPosY + pRowInfo[nArrY].nHeight - 2;
+            bBottom = true;
+        }
+        if ( nY>nRefEndY && bNoEndY )
+        {
+            nMaxY = nPosY-2;
+            bBottom = true;
+        }
+        bNoStartY = ( nY < nRefStartY );
+        bNoEndY   = ( nY < nRefEndY );
+        nPosY += pRowInfo[nArrY].nHeight;
+    }
+
+    tools::Long nPosX = nScrX;
+    if ( bLayoutRTL )
+        nPosX += nMirrorW - 1;      // always in pixels
+
+    for (SCCOL nX=nX1; nX<=nX2; nX++)
+    {
+        if ( nX==nRefStartX )
+        {
+            nMinX = nPosX;
+            bLeft = true;
+        }
+        if ( nX==nRefEndX )
+        {
+            nMaxX = nPosX + ( pRowInfo[0].basicCellInfo(nX).nWidth - 2 ) * nLayoutSign;
+            bRight = true;
+        }
+        nPosX += pRowInfo[0].basicCellInfo(nX).nWidth * nLayoutSign;
+    }
+
+    if ( nMaxX * nLayoutSign < nMinX * nLayoutSign || nMaxY < nMinY )
+        return;
+
+    mpDev->SetLineColor( rColor );
+    if (bTop && bBottom && bLeft && bRight && !comphelper::LibreOfficeKit::isActive() )
+    {
+            mpDev->SetFillColor();
+            mpDev->DrawRect( tools::Rectangle( nMinX, nMinY, nMaxX, nMaxY ) );
+    }
+    else if ( !comphelper::LibreOfficeKit::isActive() )
+    {
+        if (bTop)
+            mpDev->DrawLine( Point( nMinX, nMinY ), Point( nMaxX, nMinY ) );
+        if (bBottom)
+            mpDev->DrawLine( Point( nMinX, nMaxY ), Point( nMaxX, nMaxY ) );
+        if (bLeft)
+            mpDev->DrawLine( Point( nMinX, nMinY ), Point( nMinX, nMaxY ) );
+        if (bRight)
+            mpDev->DrawLine( Point( nMaxX, nMinY ), Point( nMaxX, nMaxY ) );
+    }
+    if ( !bHandle || !bRight || !bBottom || comphelper::LibreOfficeKit::isActive() )
+        return;
+
+    mpDev->SetLineColor( rColor );
+    mpDev->SetFillColor( rColor );
+
+    const sal_Int32 aRadius = 4;
+
+    sal_Int32 aRectMaxX1 = nMaxX - nLayoutSign * aRadius;
+    sal_Int32 aRectMaxX2 = nMaxX + nLayoutSign;
+    sal_Int32 aRectMinX1 = nMinX - nLayoutSign;
+    sal_Int32 aRectMinX2 = nMinX + nLayoutSign * aRadius;
+
+    sal_Int32 aRectMaxY1 = nMaxY - aRadius;
+    sal_Int32 aRectMaxY2 = nMaxY + 1;
+    sal_Int32 aRectMinY1 = nMinY - 1;
+    sal_Int32 aRectMinY2 = nMinY + aRadius;
+
+    // Draw corner rectangles
+    tools::Rectangle aLowerRight( aRectMaxX1, aRectMaxY1, aRectMaxX2, aRectMaxY2 );
+    tools::Rectangle aUpperLeft ( aRectMinX1, aRectMinY1, aRectMinX2, aRectMinY2 );
+    tools::Rectangle aLowerLeft ( aRectMinX1, aRectMaxY1, aRectMinX2, aRectMaxY2 );
+    tools::Rectangle aUpperRight( aRectMaxX1, aRectMinY1, aRectMaxX2, aRectMinY2 );
+
+    mpDev->DrawTransparent( tools::PolyPolygon( tools::Polygon( aLowerRight ) ), lclCornerRectTransparency );
+    mpDev->DrawTransparent( tools::PolyPolygon( tools::Polygon( aUpperLeft  ) ), lclCornerRectTransparency );
+    mpDev->DrawTransparent( tools::PolyPolygon( tools::Polygon( aLowerLeft  ) ), lclCornerRectTransparency );
+    mpDev->DrawTransparent( tools::PolyPolygon( tools::Polygon( aUpperRight ) ), lclCornerRectTransparency );
+}
+
+void ScOutputData::DrawOneChange( SCCOL nRefStartX, SCROW nRefStartY,
+                                SCCOL nRefEndX, SCROW nRefEndY,
+                                const Color& rColor, sal_uInt16 nType )
+{
+    PutInOrder( nRefStartX, nRefEndX );
+    PutInOrder( nRefStartY, nRefEndY );
+
+    if ( nRefStartX == nRefEndX && nRefStartY == nRefEndY )
+        mpDoc->ExtendMerge( nRefStartX, nRefStartY, nRefEndX, nRefEndY, nTab );
+
+    if ( !(nRefStartX <= nVisX2 + 1 && nRefEndX >= nVisX1 &&
+         nRefStartY <= nVisY2 + 1 && nRefEndY >= nVisY1) )       // +1 because it touches next cells left/top
+        return;
+
+    tools::Long nMinX = nScrX;
+    tools::Long nMinY = nScrY;
+    tools::Long nMaxX = nScrX+nScrW-1;
+    tools::Long nMaxY = nScrY+nScrH-1;
+    if ( bLayoutRTL )
+    {
+        tools::Long nTemp = nMinX;
+        nMinX = nMaxX;
+        nMaxX = nTemp;
+    }
+    tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+
+    bool bTop    = false;
+    bool bBottom = false;
+    bool bLeft   = false;
+    bool bRight  = false;
+
+    tools::Long nPosY = nScrY;
+    bool bNoStartY = ( nY1 < nRefStartY );
+    bool bNoEndY   = false;
+    for (SCSIZE nArrY=1; nArrY<nArrCount; nArrY++)      // loop to end for bNoEndY check
+    {
+        SCROW nY = pRowInfo[nArrY].nRowNo;
+
+        if ( nY==nRefStartY || (nY>nRefStartY && bNoStartY) )
+        {
+            nMinY = nPosY - 1;
+            bTop = true;
+        }
+        if ( nY==nRefEndY )
+        {
+            nMaxY = nPosY + pRowInfo[nArrY].nHeight - 1;
+            bBottom = true;
+        }
+        if ( nY>nRefEndY && bNoEndY )
+        {
+            nMaxY = nPosY - 1;
+            bBottom = true;
+        }
+        bNoStartY = ( nY < nRefStartY );
+        bNoEndY   = ( nY < nRefEndY );
+        nPosY += pRowInfo[nArrY].nHeight;
+    }
+
+    tools::Long nPosX = nScrX;
+    if ( bLayoutRTL )
+        nPosX += nMirrorW - 1;      // always in pixels
+
+    for (SCCOL nX=nX1; nX<=nX2+1; nX++)
+    {
+        if ( nX==nRefStartX )
+        {
+            nMinX = nPosX - nLayoutSign;
+            bLeft = true;
+        }
+        if ( nX==nRefEndX )
+        {
+            nMaxX = nPosX + ( pRowInfo[0].basicCellInfo(nX).nWidth - 1 ) * nLayoutSign;
+            bRight = true;
+        }
+        nPosX += pRowInfo[0].basicCellInfo(nX).nWidth * nLayoutSign;
+    }
+
+    if ( nMaxX * nLayoutSign < nMinX * nLayoutSign || nMaxY < nMinY )
+        return;
+
+    if ( nType == SC_CAT_DELETE_ROWS )
+        bLeft = bRight = bBottom = false;       //! thick lines???
+    else if ( nType == SC_CAT_DELETE_COLS )
+        bTop = bBottom = bRight = false;        //! thick lines???
+
+    mpDev->SetLineColor( rColor );
+    if (bTop && bBottom && bLeft && bRight)
+    {
+        mpDev->SetFillColor();
+        mpDev->DrawRect( tools::Rectangle( nMinX, nMinY, nMaxX, nMaxY ) );
+    }
+    else
+    {
+        if (bTop)
+        {
+            mpDev->DrawLine( Point( nMinX,nMinY ), Point( nMaxX,nMinY ) );
+            if ( nType == SC_CAT_DELETE_ROWS )
+                mpDev->DrawLine( Point( nMinX,nMinY+1 ), Point( nMaxX,nMinY+1 ) );
+        }
+        if (bBottom)
+            mpDev->DrawLine( Point( nMinX,nMaxY ), Point( nMaxX,nMaxY ) );
+        if (bLeft)
+        {
+            mpDev->DrawLine( Point( nMinX,nMinY ), Point( nMinX,nMaxY ) );
+            if ( nType == SC_CAT_DELETE_COLS )
+                mpDev->DrawLine( Point( nMinX+nLayoutSign,nMinY ), Point( nMinX+nLayoutSign,nMaxY ) );
+        }
+        if (bRight)
+            mpDev->DrawLine( Point( nMaxX,nMinY ), Point( nMaxX,nMaxY ) );
+    }
+    if ( bLeft && bTop )
+    {
+        mpDev->SetLineColor();
+        mpDev->SetFillColor( rColor );
+        mpDev->DrawRect( tools::Rectangle( nMinX+nLayoutSign, nMinY+1, nMinX+3*nLayoutSign, nMinY+3 ) );
+    }
+}
+
+void ScOutputData::DrawChangeTrack()
+{
+    ScChangeTrack* pTrack = mpDoc->GetChangeTrack();
+    ScChangeViewSettings* pSettings = mpDoc->GetChangeViewSettings();
+    if ( !pTrack || !pTrack->GetFirst() || !pSettings || !pSettings->ShowChanges() )
+        return;         // nothing there or hidden
+
+    ScActionColorChanger aColorChanger(*pTrack);
+
+    //  clipping happens from the outside
+    //! without clipping, only paint affected cells ??!??!?
+
+    SCCOL nEndX = nX2;
+    SCROW nEndY = nY2;
+    if ( nEndX < mpDoc->MaxCol() ) ++nEndX;      // also from the next cell since the mark
+    if ( nEndY < mpDoc->MaxRow() ) ++nEndY;      // protrudes from the preceding cell
+    ScRange aViewRange( nX1, nY1, nTab, nEndX, nEndY, nTab );
+    const ScChangeAction* pAction = pTrack->GetFirst();
+    while (pAction)
+    {
+        if ( pAction->IsVisible() )
+        {
+            ScChangeActionType eActionType = pAction->GetType();
+            const ScBigRange& rBig = pAction->GetBigRange();
+            if ( rBig.aStart.Tab() == nTab )
+            {
+                ScRange aRange = rBig.MakeRange( *mpDoc );
+
+                if ( eActionType == SC_CAT_DELETE_ROWS )
+                    aRange.aEnd.SetRow( aRange.aStart.Row() );
+                else if ( eActionType == SC_CAT_DELETE_COLS )
+                    aRange.aEnd.SetCol( aRange.aStart.Col() );
+
+                if ( aRange.Intersects( aViewRange ) &&
+                     ScViewUtil::IsActionShown( *pAction, *pSettings, *mpDoc ) )
+                {
+                    aColorChanger.Update( *pAction );
+                    Color aColor( aColorChanger.GetColor() );
+                    DrawOneChange( aRange.aStart.Col(), aRange.aStart.Row(),
+                                    aRange.aEnd.Col(), aRange.aEnd.Row(), aColor, sal::static_int_cast<sal_uInt16>(eActionType) );
+
+                }
+            }
+            if ( eActionType == SC_CAT_MOVE &&
+                    static_cast<const ScChangeActionMove*>(pAction)->
+                        GetFromRange().aStart.Tab() == nTab )
+            {
+                ScRange aRange = static_cast<const ScChangeActionMove*>(pAction)->
+                        GetFromRange().MakeRange( *mpDoc );
+                if ( aRange.Intersects( aViewRange ) &&
+                     ScViewUtil::IsActionShown( *pAction, *pSettings, *mpDoc ) )
+                {
+                    aColorChanger.Update( *pAction );
+                    Color aColor( aColorChanger.GetColor() );
+                    DrawOneChange( aRange.aStart.Col(), aRange.aStart.Row(),
+                                    aRange.aEnd.Col(), aRange.aEnd.Row(), aColor, sal::static_int_cast<sal_uInt16>(eActionType) );
+                }
+            }
+        }
+
+        pAction = pAction->GetNext();
+    }
+}
+
+void ScOutputData::DrawSparklines(vcl::RenderContext& rRenderContext)
+{
+    Size aOnePixel = rRenderContext.PixelToLogic(Size(1,1));
+    tools::Long nOneXLogic = aOnePixel.Width();
+    tools::Long nOneYLogic = aOnePixel.Height();
+
+    // See more about bWorksInPixels in ScOutputData::DrawGrid
+    bool bWorksInPixels = false;
+    if (eType == OUTTYPE_WINDOW)
+        bWorksInPixels = true;
+
+    tools::Long nOneX = 1;
+    tools::Long nOneY = 1;
+    if (!bWorksInPixels)
+    {
+        nOneX = nOneXLogic;
+        nOneY = nOneYLogic;
+    }
+
+    tools::Long nInitPosX = nScrX;
+    if ( bLayoutRTL )
+        nInitPosX += nMirrorW - 1;              // always in pixels
+    tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+
+    tools::Long nPosY = nScrY;
+    for (SCSIZE nArrY=1; nArrY+1<nArrCount; nArrY++)
+    {
+        RowInfo* pThisRowInfo = &pRowInfo[nArrY];
+        if ( pThisRowInfo->bChanged )
+        {
+            tools::Long nPosX = nInitPosX;
+            for (SCCOL nX=nX1; nX<=nX2; nX++)
+            {
+                ScCellInfo* pInfo = &pThisRowInfo->cellInfo(nX);
+                bool bIsMerged = false;
+
+                if ( nX==nX1 && pInfo->bHOverlapped && !pInfo->bVOverlapped )
+                {
+                    // find start of merged cell
+                    bIsMerged = true;
+                    SCROW nY = pRowInfo[nArrY].nRowNo;
+                    SCCOL nMergeX = nX;
+                    SCROW nMergeY = nY;
+                    mpDoc->ExtendOverlapped( nMergeX, nMergeY, nX, nY, nTab );
+                }
+
+                std::shared_ptr<sc::Sparkline> pSparkline;
+                ScAddress aCurrentAddress(nX, pRowInfo[nArrY].nRowNo, nTab);
+
+                if (!mpDoc->ColHidden(nX, nTab) && (pSparkline = mpDoc->GetSparkline(aCurrentAddress))
+                    && (bIsMerged || (!pInfo->bHOverlapped && !pInfo->bVOverlapped)))
+                {
+                    const tools::Long nWidth = pRowInfo[0].basicCellInfo(nX).nWidth;
+                    const tools::Long nHeight = pThisRowInfo->nHeight;
+
+                    Point aPoint(nPosX, nPosY);
+                    Size aSize(nWidth, nHeight);
+
+                    sc::SparklineRenderer renderer(*mpDoc);
+                    renderer.render(pSparkline, rRenderContext, tools::Rectangle(aPoint, aSize), nOneX, nOneY, double(aZoomX), double(aZoomY));
+                }
+
+                nPosX += pRowInfo[0].basicCellInfo(nX).nWidth * nLayoutSign;
+            }
+        }
+        nPosY += pThisRowInfo->nHeight;
+    }
+
+}
+
+//TODO: moggi Need to check if this can't be written simpler
+void ScOutputData::DrawNoteMarks(vcl::RenderContext& rRenderContext)
+{
+
+    bool bFirst = true;
+
+    tools::Long nInitPosX = nScrX;
+    if ( bLayoutRTL )
+        nInitPosX += nMirrorW - 1;              // always in pixels
+    tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+
+    tools::Long nPosY = nScrY;
+    for (SCSIZE nArrY=1; nArrY+1<nArrCount; nArrY++)
+    {
+        RowInfo* pThisRowInfo = &pRowInfo[nArrY];
+        if ( pThisRowInfo->bChanged )
+        {
+            tools::Long nPosX = nInitPosX;
+            for (SCCOL nX=nX1; nX<=nX2; nX++)
+            {
+                ScCellInfo* pInfo = &pThisRowInfo->cellInfo(nX);
+                bool bIsMerged = false;
+
+                if ( nX==nX1 && pInfo->bHOverlapped && !pInfo->bVOverlapped )
+                {
+                    // find start of merged cell
+                    bIsMerged = true;
+                    SCROW nY = pRowInfo[nArrY].nRowNo;
+                    SCCOL nMergeX = nX;
+                    SCROW nMergeY = nY;
+                    mpDoc->ExtendOverlapped( nMergeX, nMergeY, nX, nY, nTab );
+                }
+
+                if (!mpDoc->ColHidden(nX, nTab) && mpDoc->GetNote(nX, pRowInfo[nArrY].nRowNo, nTab)
+                    && (bIsMerged || (!pInfo->bHOverlapped && !pInfo->bVOverlapped)))
+                {
+                    if (bFirst)
+                    {
+                        rRenderContext.SetLineColor(COL_WHITE);
+
+                        const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
+                        if ( mbUseStyleColor && rStyleSettings.GetHighContrastMode() )
+                            rRenderContext.SetFillColor( SC_MOD()->GetColorConfig().GetColorValue(svtools::FONTCOLOR).nColor );
+                        else
+                            rRenderContext.SetFillColor(COL_LIGHTRED);
+
+                        bFirst = false;
+                    }
+
+                    tools::Long nMarkX = nPosX + ( pRowInfo[0].basicCellInfo(nX).nWidth - 4 ) * nLayoutSign;
+                    if ( bIsMerged || pInfo->bMerged )
+                    {
+                        //  if merged, add widths of all cells
+                        SCCOL nNextX = nX + 1;
+                        while ( nNextX <= nX2 + 1 && pThisRowInfo->cellInfo(nNextX).bHOverlapped )
+                        {
+                            nMarkX += pRowInfo[0].basicCellInfo(nNextX).nWidth * nLayoutSign;
+                            ++nNextX;
+                        }
+                    }
+                    if ( bLayoutRTL ? ( nMarkX >= 0 ) : ( nMarkX < nScrX+nScrW ) )
+                        rRenderContext.DrawRect( tools::Rectangle( nMarkX-5*nLayoutSign,nPosY,nMarkX+1*nLayoutSign,nPosY+6 ) );
+                }
+
+                nPosX += pRowInfo[0].basicCellInfo(nX).nWidth * nLayoutSign;
+            }
+        }
+        nPosY += pThisRowInfo->nHeight;
+    }
+}
+
+void ScOutputData::AddPDFNotes()
+{
+    vcl::PDFExtOutDevData* pPDFData = dynamic_cast< vcl::PDFExtOutDevData* >( mpDev->GetExtOutDevData() );
+    if ( !pPDFData || !pPDFData->GetIsExportNotes() )
+        return;
+
+    tools::Long nInitPosX = nScrX;
+    if ( bLayoutRTL )
+    {
+        Size aOnePixel = mpDev->PixelToLogic(Size(1,1));
+        tools::Long nOneX = aOnePixel.Width();
+        nInitPosX += nMirrorW - nOneX;
+    }
+    tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+
+    tools::Long nPosY = nScrY;
+    for (SCSIZE nArrY=1; nArrY+1<nArrCount; nArrY++)
+    {
+        RowInfo* pThisRowInfo = &pRowInfo[nArrY];
+        if ( pThisRowInfo->bChanged )
+        {
+            tools::Long nPosX = nInitPosX;
+            for (SCCOL nX=nX1; nX<=nX2; nX++)
+            {
+                ScCellInfo* pInfo = &pThisRowInfo->cellInfo(nX);
+                bool bIsMerged = false;
+                SCROW nY = pRowInfo[nArrY].nRowNo;
+                SCCOL nMergeX = nX;
+                SCROW nMergeY = nY;
+
+                if ( nX==nX1 && pInfo->bHOverlapped && !pInfo->bVOverlapped )
+                {
+                    // find start of merged cell
+                    bIsMerged = true;
+                    mpDoc->ExtendOverlapped( nMergeX, nMergeY, nX, nY, nTab );
+                    // use origin's pCell for NotePtr test below
+                }
+
+                if ( mpDoc->GetNote(nMergeX, nMergeY, nTab) && ( bIsMerged ||
+                        ( !pInfo->bHOverlapped && !pInfo->bVOverlapped ) ) )
+                {
+                    tools::Long nNoteWidth = static_cast<tools::Long>( SC_CLIPMARK_SIZE * mnPPTX );
+                    tools::Long nNoteHeight = static_cast<tools::Long>( SC_CLIPMARK_SIZE * mnPPTY );
+
+                    tools::Long nMarkX = nPosX + ( pRowInfo[0].basicCellInfo(nX).nWidth - nNoteWidth ) * nLayoutSign;
+                    if ( bIsMerged || pInfo->bMerged )
+                    {
+                        //  if merged, add widths of all cells
+                        SCCOL nNextX = nX + 1;
+                        while ( nNextX <= nX2 + 1 && pThisRowInfo->cellInfo(nNextX).bHOverlapped )
+                        {
+                            nMarkX += pRowInfo[0].basicCellInfo(nNextX).nWidth * nLayoutSign;
+                            ++nNextX;
+                        }
+                    }
+                    if ( bLayoutRTL ? ( nMarkX >= 0 ) : ( nMarkX < nScrX+nScrW ) )
+                    {
+                        tools::Rectangle aNoteRect( nMarkX, nPosY, nMarkX+nNoteWidth*nLayoutSign, nPosY+nNoteHeight );
+                        const ScPostIt* pNote = mpDoc->GetNote(nMergeX, nMergeY, nTab);
+
+                        // Note title is the cell address (as on printed note pages)
+                        ScAddress aAddress( nMergeX, nMergeY, nTab );
+                        OUString aTitle(aAddress.Format(ScRefFlags::VALID, mpDoc, mpDoc->GetAddressConvention()));
+
+                        // Content has to be a simple string without line breaks
+                        OUString aContent = pNote->GetText();
+                        aContent = aContent.replaceAll("\n", " ");
+
+                        vcl::PDFNote aNote;
+                        aNote.Title = aTitle;
+                        aNote.Contents = aContent;
+                        pPDFData->CreateNote( aNoteRect, aNote );
+                    }
+                }
+
+                nPosX += pRowInfo[0].basicCellInfo(nX).nWidth * nLayoutSign;
+            }
+        }
+        nPosY += pThisRowInfo->nHeight;
+    }
+}
+
+void ScOutputData::DrawClipMarks()
+{
+    if (!bAnyClipped)
+        return;
+
+    Color aArrowFillCol( COL_LIGHTRED );
+
+    DrawModeFlags nOldDrawMode = mpDev->GetDrawMode();
+    const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
+    if ( mbUseStyleColor && rStyleSettings.GetHighContrastMode() )
+    {
+        //  use DrawMode to change the arrow's outline color
+        mpDev->SetDrawMode( nOldDrawMode | DrawModeFlags::SettingsLine );
+        //  use text color also for the fill color
+        aArrowFillCol = SC_MOD()->GetColorConfig().GetColorValue(svtools::FONTCOLOR).nColor;
+    }
+
+    tools::Long nInitPosX = nScrX;
+    if ( bLayoutRTL )
+        nInitPosX += nMirrorW - 1;              // always in pixels
+    tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+
+    tools::Rectangle aCellRect;
+    tools::Long nPosY = nScrY;
+    for (SCSIZE nArrY=1; nArrY+1<nArrCount; nArrY++)
+    {
+        RowInfo* pThisRowInfo = &pRowInfo[nArrY];
+        if ( pThisRowInfo->bChanged )
+        {
+            SCROW nY = pThisRowInfo->nRowNo;
+            tools::Long nPosX = nInitPosX;
+            for (SCCOL nX=nX1; nX<=nX2; nX++)
+            {
+                ScCellInfo* pInfo = &pThisRowInfo->cellInfo(nX);
+                if (pInfo->nClipMark != ScClipMark::NONE)
+                {
+                    if (pInfo->bHOverlapped || pInfo->bVOverlapped)
+                    {
+                        //  merge origin may be outside of visible area - use document functions
+
+                        SCCOL nOverX = nX;
+                        SCROW nOverY = nY;
+                        tools::Long nStartPosX = nPosX;
+                        tools::Long nStartPosY = nPosY;
+
+                        while ( nOverX > 0 && ( mpDoc->GetAttr(
+                                nOverX, nOverY, nTab, ATTR_MERGE_FLAG )->GetValue() & ScMF::Hor ) )
+                        {
+                            --nOverX;
+                            nStartPosX -= nLayoutSign * static_cast<tools::Long>( mpDoc->GetColWidth(nOverX,nTab) * mnPPTX );
+                        }
+
+                        while ( nOverY > 0 && ( mpDoc->GetAttr(
+                                nOverX, nOverY, nTab, ATTR_MERGE_FLAG )->GetValue() & ScMF::Ver ) )
+                        {
+                            --nOverY;
+                            nStartPosY -= nLayoutSign * static_cast<tools::Long>( mpDoc->GetRowHeight(nOverY,nTab) * mnPPTY );
+                        }
+
+                        tools::Long nOutWidth = static_cast<tools::Long>( mpDoc->GetColWidth(nOverX,nTab) * mnPPTX );
+                        tools::Long nOutHeight = static_cast<tools::Long>( mpDoc->GetRowHeight(nOverY,nTab) * mnPPTY );
+
+                        const ScMergeAttr* pMerge = mpDoc->GetAttr( nOverX, nOverY, nTab, ATTR_MERGE );
+                        SCCOL nCountX = pMerge->GetColMerge();
+                        for (SCCOL i=1; i<nCountX; i++)
+                            nOutWidth += mpDoc->GetColWidth(nOverX+i,nTab) * mnPPTX;
+                        SCROW nCountY = pMerge->GetRowMerge();
+                        nOutHeight += mpDoc->GetScaledRowHeight( nOverY+1, nOverY+nCountY-1, nTab, mnPPTY);
+
+                        if ( bLayoutRTL )
+                            nStartPosX -= nOutWidth - 1;
+                        aCellRect = tools::Rectangle( Point( nStartPosX, nStartPosY ), Size( nOutWidth, nOutHeight ) );
+                    }
+                    else
+                    {
+                        tools::Long nOutWidth = pRowInfo[0].basicCellInfo(nX).nWidth;
+                        tools::Long nOutHeight = pThisRowInfo->nHeight;
+
+                        if ( pInfo->bMerged && pInfo->pPatternAttr )
+                        {
+                            SCCOL nOverX = nX;
+                            SCROW nOverY = nY;
+                            const ScMergeAttr* pMerge =
+                                    &pInfo->pPatternAttr->GetItem(ATTR_MERGE);
+                            SCCOL nCountX = pMerge->GetColMerge();
+                            for (SCCOL i=1; i<nCountX; i++)
+                                nOutWidth += mpDoc->GetColWidth(nOverX+i,nTab) * mnPPTX;
+                            SCROW nCountY = pMerge->GetRowMerge();
+                            nOutHeight += mpDoc->GetScaledRowHeight( nOverY+1, nOverY+nCountY-1, nTab, mnPPTY);
+                        }
+
+                        tools::Long nStartPosX = nPosX;
+                        if ( bLayoutRTL )
+                            nStartPosX -= nOutWidth - 1;
+                        // #i80447# create aCellRect from two points in case nOutWidth is 0
+                        aCellRect = tools::Rectangle( Point( nStartPosX, nPosY ),
+                                               Point( nStartPosX+nOutWidth-1, nPosY+nOutHeight-1 ) );
+                    }
+
+                    aCellRect.AdjustBottom( -1 );    // don't paint over the cell grid
+                    if ( bLayoutRTL )
+                        aCellRect.AdjustLeft(1 );
+                    else
+                        aCellRect.AdjustRight( -1 );
+
+                    tools::Long nMarkPixel = static_cast<tools::Long>( SC_CLIPMARK_SIZE * mnPPTX );
+                    Size aMarkSize( nMarkPixel, (nMarkPixel-1)*2 );
+
+                    if (bVertical)
+                    {
+                        if (pInfo->nClipMark & (bLayoutRTL ? ScClipMark::Bottom : ScClipMark::Top))
+                        {
+                            //  visually top
+                            tools::Rectangle aMarkRect = aCellRect;
+                            aMarkRect.SetBottom(aCellRect.Top() + nMarkPixel - 1);
+                            SvxFont::DrawArrow(*mpDev, aMarkRect, aMarkSize, aArrowFillCol, true, true);
+                        }
+                        if (pInfo->nClipMark & (bLayoutRTL ? ScClipMark::Top : ScClipMark::Bottom))
+                        {
+                            //  visually bottom
+                            tools::Rectangle aMarkRect = aCellRect;
+                            aMarkRect.SetTop(aCellRect.Bottom() + nMarkPixel + 1);
+                            SvxFont::DrawArrow(*mpDev, aMarkRect, aMarkSize, aArrowFillCol, false,
+                                true);
+                        }
+                    }
+                    else
+                    {
+                        if (pInfo->nClipMark & (bLayoutRTL ? ScClipMark::Right : ScClipMark::Left))
+                        {
+                            //  visually left
+                            tools::Rectangle aMarkRect = aCellRect;
+                            aMarkRect.SetRight(aCellRect.Left() + nMarkPixel - 1);
+                            SvxFont::DrawArrow(*mpDev, aMarkRect, aMarkSize, aArrowFillCol, true,
+                                false);
+                        }
+                        if (pInfo->nClipMark & (bLayoutRTL ? ScClipMark::Left : ScClipMark::Right))
+                        {
+                            //  visually right
+                            tools::Rectangle aMarkRect = aCellRect;
+                            aMarkRect.SetLeft(aCellRect.Right() - nMarkPixel + 1);
+                            SvxFont::DrawArrow(*mpDev, aMarkRect, aMarkSize, aArrowFillCol, false,
+                                false);
+                        }
+                    }
+                }
+                nPosX += pRowInfo[0].basicCellInfo(nX).nWidth * nLayoutSign;
+            }
+        }
+        nPosY += pThisRowInfo->nHeight;
+    }
+
+    mpDev->SetDrawMode(nOldDrawMode);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/output2.cxx b/sc/source/ui/view/output2.cxx
new file mode 100644
index 000000000..5c234df79
--- /dev/null
+++ b/sc/source/ui/view/output2.cxx
@@ -0,0 +1,5123 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <editeng/eeitem.hxx>
+
+#include <editeng/adjustitem.hxx>
+#include <svx/algitem.hxx>
+#include <editeng/brushitem.hxx>
+#include <svtools/colorcfg.hxx>
+#include <editeng/colritem.hxx>
+#include <editeng/charreliefitem.hxx>
+#include <editeng/crossedoutitem.hxx>
+#include <editeng/contouritem.hxx>
+#include <editeng/editobj.hxx>
+#include <editeng/editstat.hxx>
+#include <editeng/emphasismarkitem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <editeng/forbiddenruleitem.hxx>
+#include <editeng/frmdiritem.hxx>
+#include <editeng/justifyitem.hxx>
+#include <svx/rotmodit.hxx>
+#include <editeng/udlnitem.hxx>
+#include <editeng/unolingu.hxx>
+#include <editeng/fontitem.hxx>
+#include <editeng/postitem.hxx>
+#include <editeng/shdditem.hxx>
+#include <editeng/wghtitem.hxx>
+#include <editeng/wrlmitem.hxx>
+#include <formula/errorcodes.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <svl/zformat.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/metric.hxx>
+#include <vcl/outdev.hxx>
+#include <vcl/pdfextoutdevdata.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/glyphitem.hxx>
+#include <vcl/vcllayout.hxx>
+#include <vcl/glyphitemcache.hxx>
+#include <sal/log.hxx>
+#include <unotools/charclass.hxx>
+#include <osl/diagnose.h>
+#include <tools/stream.hxx>
+
+#include <output.hxx>
+#include <document.hxx>
+#include <formulacell.hxx>
+#include <attrib.hxx>
+#include <patattr.hxx>
+#include <cellform.hxx>
+#include <editutil.hxx>
+#include <progress.hxx>
+#include <scmod.hxx>
+#include <fillinfo.hxx>
+#include <stlsheet.hxx>
+#include <spellcheckcontext.hxx>
+#include <scopetools.hxx>
+
+#include <com/sun/star/i18n/DirectionProperty.hpp>
+#include <comphelper/scopeguard.hxx>
+#include <comphelper/string.hxx>
+
+#include <memory>
+#include <vector>
+#include <o3tl/lru_map.hxx>
+#include <o3tl/hash_combine.hxx>
+
+#include <math.h>
+
+using namespace com::sun::star;
+
+//! Merge Autofilter width with column.cxx
+#define DROPDOWN_BITMAP_SIZE        18
+
+#define DRAWTEXT_MAX    32767
+
+const sal_uInt16 SC_SHRINKAGAIN_MAX = 7;
+constexpr auto HMM_PER_TWIPS = o3tl::convert(1.0, o3tl::Length::twip, o3tl::Length::mm100);
+
+class ScDrawStringsVars
+{
+    ScOutputData*       pOutput;                // connection
+
+    const ScPatternAttr* pPattern;              // attribute
+    const SfxItemSet*   pCondSet;               // from conditional formatting
+
+    vcl::Font           aFont;                  // created from attributes
+    FontMetric          aMetric;
+    tools::Long                nAscentPixel;           // always pixels
+    SvxCellOrientation  eAttrOrient;
+    SvxCellHorJustify   eAttrHorJust;
+    SvxCellVerJustify   eAttrVerJust;
+    SvxCellJustifyMethod eAttrHorJustMethod;
+    const SvxMarginItem* pMargin;
+    sal_uInt16          nIndent;
+    bool                bRotated;
+
+    OUString            aString;                // contents
+    Size                aTextSize;
+    tools::Long                nOriginalWidth;
+    tools::Long                nMaxDigitWidth;
+    tools::Long                nSignWidth;
+    tools::Long                nDotWidth;
+    tools::Long                nExpWidth;
+
+    ScRefCellValue      maLastCell;
+    sal_uLong           nValueFormat;
+    bool                bLineBreak;
+    bool                bRepeat;
+    bool                bShrink;
+
+    bool                bPixelToLogic;
+    bool                bCellContrast;
+
+    Color               aBackConfigColor;       // used for ScPatternAttr::GetFont calls
+    Color               aTextConfigColor;
+    sal_Int32           nRepeatPos;
+    sal_Unicode         nRepeatChar;
+
+public:
+                ScDrawStringsVars(ScOutputData* pData, bool bPTL);
+
+                //  SetPattern = ex-SetVars
+                //  SetPatternSimple: without Font
+
+    void SetPattern(
+        const ScPatternAttr* pNew, const SfxItemSet* pSet, const ScRefCellValue& rCell,
+        SvtScriptType nScript );
+
+    void        SetPatternSimple( const ScPatternAttr* pNew, const SfxItemSet* pSet );
+
+    bool SetText( const ScRefCellValue& rCell );   // TRUE -> drop pOldPattern
+    void        SetHashText();
+    void SetTextToWidthOrHash( ScRefCellValue& rCell, tools::Long nWidth );
+    void        SetAutoText( const OUString& rAutoText );
+
+    SvxCellOrientation      GetOrient() const        { return eAttrOrient; }
+    SvxCellHorJustify       GetHorJust() const       { return eAttrHorJust; }
+    SvxCellVerJustify       GetVerJust() const       { return eAttrVerJust; }
+    SvxCellJustifyMethod    GetHorJustMethod() const { return eAttrHorJustMethod; }
+    const SvxMarginItem*    GetMargin() const        { return pMargin; }
+
+    sal_uInt16              GetLeftTotal() const     { return pMargin->GetLeftMargin() + nIndent; }
+    sal_uInt16              GetRightTotal() const    { return pMargin->GetRightMargin() + nIndent; }
+
+    const OUString&         GetString() const        { return aString; }
+    const Size&             GetTextSize() const      { return aTextSize; }
+    tools::Long                    GetOriginalWidth() const { return nOriginalWidth; }
+    tools::Long             GetFmtTextWidth(const OUString& rString);
+
+    // Get the effective number format, including formula result types.
+    // This assumes that a formula cell has already been calculated.
+    sal_uLong GetResultValueFormat() const { return nValueFormat;}
+
+    bool    GetLineBreak() const                    { return bLineBreak; }
+    bool    IsRepeat() const                        { return bRepeat; }
+    bool    IsShrink() const                        { return bShrink; }
+    void        RepeatToFill( tools::Long nColWidth );
+
+    tools::Long    GetAscent() const   { return nAscentPixel; }
+    bool    IsRotated() const   { return bRotated; }
+
+    void    SetShrinkScale( tools::Long nScale, SvtScriptType nScript );
+
+    bool    HasCondHeight() const   { return pCondSet && SfxItemState::SET ==
+                                        pCondSet->GetItemState( ATTR_FONT_HEIGHT ); }
+
+    bool    HasEditCharacters() const;
+
+    // ScOutputData::LayoutStrings() usually triggers a number of calls that require
+    // to lay out the text, which is relatively slow, so cache that operation.
+    const SalLayoutGlyphs*  GetLayoutGlyphs(const OUString& rString) const
+    {
+        return SalLayoutGlyphsCache::self()->GetLayoutGlyphs(pOutput->pFmtDevice, rString);
+    }
+
+private:
+    tools::Long        GetMaxDigitWidth();     // in logic units
+    tools::Long        GetSignWidth();
+    tools::Long        GetDotWidth();
+    tools::Long        GetExpWidth();
+    void        TextChanged();
+};
+
+ScDrawStringsVars::ScDrawStringsVars(ScOutputData* pData, bool bPTL) :
+    pOutput     ( pData ),
+    pPattern    ( nullptr ),
+    pCondSet    ( nullptr ),
+    nAscentPixel(0),
+    eAttrOrient ( SvxCellOrientation::Standard ),
+    eAttrHorJust( SvxCellHorJustify::Standard ),
+    eAttrVerJust( SvxCellVerJustify::Bottom ),
+    eAttrHorJustMethod( SvxCellJustifyMethod::Auto ),
+    pMargin     ( nullptr ),
+    nIndent     ( 0 ),
+    bRotated    ( false ),
+    nOriginalWidth( 0 ),
+    nMaxDigitWidth( 0 ),
+    nSignWidth( 0 ),
+    nDotWidth( 0 ),
+    nExpWidth( 0 ),
+    nValueFormat( 0 ),
+    bLineBreak  ( false ),
+    bRepeat     ( false ),
+    bShrink     ( false ),
+    bPixelToLogic( bPTL ),
+    nRepeatPos( -1 ),
+    nRepeatChar( 0x0 )
+{
+    ScModule* pScMod = SC_MOD();
+    bCellContrast = pOutput->mbUseStyleColor &&
+            Application::GetSettings().GetStyleSettings().GetHighContrastMode();
+
+    const svtools::ColorConfig& rColorConfig = pScMod->GetColorConfig();
+    aBackConfigColor = rColorConfig.GetColorValue(svtools::DOCCOLOR).nColor;
+    aTextConfigColor = rColorConfig.GetColorValue(svtools::FONTCOLOR).nColor;
+}
+
+void ScDrawStringsVars::SetShrinkScale( tools::Long nScale, SvtScriptType nScript )
+{
+    // text remains valid, size is updated
+
+    OutputDevice* pDev = pOutput->mpDev;
+    OutputDevice* pRefDevice = pOutput->mpRefDevice;
+    OutputDevice* pFmtDevice = pOutput->pFmtDevice;
+
+    // call GetFont with a modified fraction, use only the height
+
+    Fraction aFraction( nScale, 100 );
+    if ( !bPixelToLogic )
+        aFraction *= pOutput->aZoomY;
+    vcl::Font aTmpFont;
+    pPattern->GetFont( aTmpFont, SC_AUTOCOL_RAW, pFmtDevice, &aFraction, pCondSet, nScript );
+    tools::Long nNewHeight = aTmpFont.GetFontHeight();
+    if ( nNewHeight > 0 )
+        aFont.SetFontHeight( nNewHeight );
+
+    // set font and dependent variables as in SetPattern
+
+    pDev->SetFont( aFont );
+    if ( pFmtDevice != pDev )
+        pFmtDevice->SetFont( aFont );
+
+    aMetric = pFmtDevice->GetFontMetric();
+    if ( pFmtDevice->GetOutDevType() == OUTDEV_PRINTER && aMetric.GetInternalLeading() == 0 )
+    {
+        OutputDevice* pDefaultDev = Application::GetDefaultDevice();
+        MapMode aOld = pDefaultDev->GetMapMode();
+        pDefaultDev->SetMapMode( pFmtDevice->GetMapMode() );
+        aMetric = pDefaultDev->GetFontMetric( aFont );
+        pDefaultDev->SetMapMode( aOld );
+    }
+
+    nAscentPixel = aMetric.GetAscent();
+    if ( bPixelToLogic )
+        nAscentPixel = pRefDevice->LogicToPixel( Size( 0, nAscentPixel ) ).Height();
+
+    SetAutoText( aString );     // same text again, to get text size
+}
+
+namespace {
+
+template<typename ItemType, typename EnumType>
+EnumType lcl_GetValue(const ScPatternAttr& rPattern, sal_uInt16 nWhich, const SfxItemSet* pCondSet)
+{
+    const ItemType& rItem = static_cast<const ItemType&>(rPattern.GetItem(nWhich, pCondSet));
+    return static_cast<EnumType>(rItem.GetValue());
+}
+
+bool lcl_GetBoolValue(const ScPatternAttr& rPattern, sal_uInt16 nWhich, const SfxItemSet* pCondSet)
+{
+    return lcl_GetValue<SfxBoolItem, bool>(rPattern, nWhich, pCondSet);
+}
+
+}
+
+static bool lcl_isNumberFormatText(const ScDocument* pDoc, SCCOL nCellX, SCROW nCellY, SCTAB nTab )
+{
+    sal_uInt32 nCurrentNumberFormat = pDoc->GetNumberFormat( nCellX, nCellY, nTab );
+    SvNumberFormatter* pNumberFormatter = pDoc->GetFormatTable();
+    return pNumberFormatter->GetType( nCurrentNumberFormat ) == SvNumFormatType::TEXT;
+}
+
+void ScDrawStringsVars::SetPattern(
+    const ScPatternAttr* pNew, const SfxItemSet* pSet, const ScRefCellValue& rCell,
+    SvtScriptType nScript )
+{
+    nMaxDigitWidth = 0;
+    nSignWidth     = 0;
+    nDotWidth      = 0;
+    nExpWidth      = 0;
+
+    pPattern = pNew;
+    pCondSet = pSet;
+
+    // evaluate pPattern
+
+    OutputDevice* pDev = pOutput->mpDev;
+    OutputDevice* pRefDevice = pOutput->mpRefDevice;
+    OutputDevice* pFmtDevice = pOutput->pFmtDevice;
+
+    // font
+
+    ScAutoFontColorMode eColorMode;
+    if ( pOutput->mbUseStyleColor )
+    {
+        if ( pOutput->mbForceAutoColor )
+            eColorMode = bCellContrast ? SC_AUTOCOL_IGNOREALL : SC_AUTOCOL_IGNOREFONT;
+        else
+            eColorMode = bCellContrast ? SC_AUTOCOL_IGNOREBACK : SC_AUTOCOL_DISPLAY;
+    }
+    else
+        eColorMode = SC_AUTOCOL_PRINT;
+
+    if ( bPixelToLogic )
+        pPattern->GetFont( aFont, eColorMode, pFmtDevice, nullptr, pCondSet, nScript,
+                            &aBackConfigColor, &aTextConfigColor );
+    else
+        pPattern->GetFont( aFont, eColorMode, pFmtDevice, &pOutput->aZoomY, pCondSet, nScript,
+                            &aBackConfigColor, &aTextConfigColor );
+    aFont.SetAlignment(ALIGN_BASELINE);
+
+    // orientation
+
+    eAttrOrient = pPattern->GetCellOrientation( pCondSet );
+
+    //  alignment
+
+    eAttrHorJust = pPattern->GetItem( ATTR_HOR_JUSTIFY, pCondSet ).GetValue();
+
+    eAttrVerJust = pPattern->GetItem( ATTR_VER_JUSTIFY, pCondSet ).GetValue();
+    if ( eAttrVerJust == SvxCellVerJustify::Standard )
+        eAttrVerJust = SvxCellVerJustify::Bottom;
+
+    // justification method
+
+    eAttrHorJustMethod = lcl_GetValue<SvxJustifyMethodItem, SvxCellJustifyMethod>(*pPattern, ATTR_HOR_JUSTIFY_METHOD, pCondSet);
+
+    //  line break
+
+    bLineBreak = pPattern->GetItem( ATTR_LINEBREAK, pCondSet ).GetValue();
+
+    //  handle "repeat" alignment
+
+    bRepeat = ( eAttrHorJust == SvxCellHorJustify::Repeat );
+    if ( bRepeat )
+    {
+        // "repeat" disables rotation (before constructing the font)
+        eAttrOrient = SvxCellOrientation::Standard;
+
+        // #i31843# "repeat" with "line breaks" is treated as default alignment (but rotation is still disabled)
+        if ( bLineBreak )
+            eAttrHorJust = SvxCellHorJustify::Standard;
+    }
+
+    sal_Int16 nRot;
+    switch (eAttrOrient)
+    {
+        case SvxCellOrientation::Standard:
+            nRot = 0;
+            bRotated = pPattern->GetItem( ATTR_ROTATE_VALUE, pCondSet ).GetValue() != 0_deg100 &&
+                       !bRepeat;
+            break;
+        case SvxCellOrientation::Stacked:
+            nRot = 0;
+            bRotated = false;
+            break;
+        case SvxCellOrientation::TopBottom:
+            nRot = 2700;
+            bRotated = false;
+            break;
+        case SvxCellOrientation::BottomUp:
+            nRot = 900;
+            bRotated = false;
+            break;
+        default:
+            OSL_FAIL("Invalid SvxCellOrientation value");
+            nRot = 0;
+            bRotated = false;
+            break;
+    }
+    aFont.SetOrientation( Degree10(nRot) );
+
+    // syntax mode
+
+    if (pOutput->mbSyntaxMode)
+        pOutput->SetSyntaxColor(&aFont, rCell);
+
+    // There is no cell attribute for kerning, default is kerning OFF, all
+    // kerning is stored at an EditText object that is drawn using EditEngine.
+    aFont.SetKerning( FontKerning::NONE);
+
+    pDev->SetFont( aFont );
+    if ( pFmtDevice != pDev )
+        pFmtDevice->SetFont( aFont );
+
+    aMetric = pFmtDevice->GetFontMetric();
+
+    // if there is the leading 0 on a printer device, we have problems
+    // -> take metric from the screen (as for EditEngine!)
+    if ( pFmtDevice->GetOutDevType() == OUTDEV_PRINTER && aMetric.GetInternalLeading() == 0 )
+    {
+        OutputDevice* pDefaultDev = Application::GetDefaultDevice();
+        MapMode aOld = pDefaultDev->GetMapMode();
+        pDefaultDev->SetMapMode( pFmtDevice->GetMapMode() );
+        aMetric = pDefaultDev->GetFontMetric( aFont );
+        pDefaultDev->SetMapMode( aOld );
+    }
+
+    nAscentPixel = aMetric.GetAscent();
+    if ( bPixelToLogic )
+        nAscentPixel = pRefDevice->LogicToPixel( Size( 0, nAscentPixel ) ).Height();
+
+    Color aULineColor( pPattern->GetItem( ATTR_FONT_UNDERLINE, pCondSet ).GetColor() );
+    pDev->SetTextLineColor( aULineColor );
+
+    Color aOLineColor( pPattern->GetItem( ATTR_FONT_OVERLINE, pCondSet ).GetColor() );
+    pDev->SetOverlineColor( aOLineColor );
+
+    // number format
+
+    nValueFormat = pPattern->GetNumberFormat( pOutput->mpDoc->GetFormatTable(), pCondSet );
+
+    // margins
+    pMargin = &pPattern->GetItem( ATTR_MARGIN, pCondSet );
+    if ( eAttrHorJust == SvxCellHorJustify::Left || eAttrHorJust == SvxCellHorJustify::Right )
+        nIndent = pPattern->GetItem( ATTR_INDENT, pCondSet ).GetValue();
+    else
+        nIndent = 0;
+
+    // "Shrink to fit"
+
+    bShrink = pPattern->GetItem( ATTR_SHRINKTOFIT, pCondSet ).GetValue();
+
+    // at least the text size needs to be retrieved again
+    //! differentiate and do not get the text again from the number format?
+    maLastCell.clear();
+}
+
+void ScDrawStringsVars::SetPatternSimple( const ScPatternAttr* pNew, const SfxItemSet* pSet )
+{
+    nMaxDigitWidth = 0;
+    nSignWidth     = 0;
+    nDotWidth      = 0;
+    nExpWidth      = 0;
+
+    // Is called, when the font variables do not change (!StringDiffer)
+
+    pPattern = pNew;
+    pCondSet = pSet;        //! is this needed ???
+
+    // number format
+
+    sal_uLong nOld = nValueFormat;
+    nValueFormat = pPattern->GetNumberFormat( pOutput->mpDoc->GetFormatTable(), pCondSet );
+
+    if (nValueFormat != nOld)
+        maLastCell.clear();           // always reformat
+
+    // margins
+
+    pMargin = &pPattern->GetItem( ATTR_MARGIN, pCondSet );
+
+    if ( eAttrHorJust == SvxCellHorJustify::Left )
+        nIndent = pPattern->GetItem( ATTR_INDENT, pCondSet ).GetValue();
+    else
+        nIndent = 0;
+
+    // "Shrink to fit"
+
+    bShrink = pPattern->GetItem( ATTR_SHRINKTOFIT, pCondSet ).GetValue();
+}
+
+static bool SameValue( const ScRefCellValue& rCell, const ScRefCellValue& rOldCell )
+{
+    return rOldCell.meType == CELLTYPE_VALUE && rCell.meType == CELLTYPE_VALUE &&
+        rCell.mfValue == rOldCell.mfValue;
+}
+
+bool ScDrawStringsVars::SetText( const ScRefCellValue& rCell )
+{
+    bool bChanged = false;
+
+    if (!rCell.isEmpty())
+    {
+        if (!SameValue(rCell, maLastCell))
+        {
+            maLastCell = rCell;          // store cell
+
+            const Color* pColor;
+            sal_uLong nFormat = nValueFormat;
+            aString = ScCellFormat::GetString( rCell,
+                                     nFormat, &pColor,
+                                     *pOutput->mpDoc->GetFormatTable(),
+                                     *pOutput->mpDoc,
+                                     pOutput->mbShowNullValues,
+                                     pOutput->mbShowFormulas,
+                                     true );
+            if ( nFormat )
+            {
+                nRepeatPos = aString.indexOf( 0x1B );
+                if ( nRepeatPos != -1 )
+                {
+                    if (nRepeatPos + 1 == aString.getLength())
+                        nRepeatPos = -1;
+                    else
+                    {
+                        nRepeatChar = aString[ nRepeatPos + 1 ];
+                        // delete placeholder and char to repeat
+                        aString = aString.replaceAt( nRepeatPos, 2, u"" );
+                        // Do not cache/reuse a repeat-filled string, column
+                        // widths or fonts or sizes may differ.
+                        maLastCell.clear();
+                    }
+                }
+            }
+            else
+            {
+                nRepeatPos = -1;
+                nRepeatChar = 0x0;
+            }
+            if (aString.getLength() > DRAWTEXT_MAX)
+                aString = aString.copy(0, DRAWTEXT_MAX);
+
+            if ( pColor && !pOutput->mbSyntaxMode && !( pOutput->mbUseStyleColor && pOutput->mbForceAutoColor ) )
+            {
+                OutputDevice* pDev = pOutput->mpDev;
+                aFont.SetColor(*pColor);
+                pDev->SetFont( aFont );   // only for output
+                bChanged = true;
+                maLastCell.clear();       // next time return here again
+            }
+
+            TextChanged();
+        }
+        // otherwise keep string/size
+    }
+    else
+    {
+        aString.clear();
+        maLastCell.clear();
+        aTextSize = Size(0,0);
+        nOriginalWidth = 0;
+    }
+
+    return bChanged;
+}
+
+void ScDrawStringsVars::SetHashText()
+{
+    SetAutoText("###");
+}
+
+void ScDrawStringsVars::RepeatToFill( tools::Long nColWidth )
+{
+    if ( nRepeatPos == -1 || nRepeatPos > aString.getLength() )
+        return;
+
+    tools::Long nCharWidth = GetFmtTextWidth(OUString(nRepeatChar));
+
+    if ( nCharWidth < 1 || (bPixelToLogic && nCharWidth < pOutput->mpRefDevice->PixelToLogic(Size(1,0)).Width()) )
+        return;
+
+    // Are there restrictions on the cell type we should filter out here ?
+    tools::Long nTextWidth = aTextSize.Width();
+    if ( bPixelToLogic )
+    {
+        nColWidth = pOutput->mpRefDevice->PixelToLogic(Size(nColWidth,0)).Width();
+        nTextWidth = pOutput->mpRefDevice->PixelToLogic(Size(nTextWidth,0)).Width();
+    }
+
+    tools::Long nSpaceToFill = nColWidth - nTextWidth;
+    if ( nSpaceToFill <= nCharWidth )
+        return;
+
+    sal_Int32 nCharsToInsert = nSpaceToFill / nCharWidth;
+    OUStringBuffer aFill(nCharsToInsert);
+    comphelper::string::padToLength(aFill, nCharsToInsert, nRepeatChar);
+    aString = aString.replaceAt( nRepeatPos, 0, aFill );
+    TextChanged();
+}
+
+void ScDrawStringsVars::SetTextToWidthOrHash( ScRefCellValue& rCell, tools::Long nWidth )
+{
+    // #i113045# do the single-character width calculations in logic units
+    if (bPixelToLogic)
+        nWidth = pOutput->mpRefDevice->PixelToLogic(Size(nWidth,0)).Width();
+
+    CellType eType = rCell.meType;
+    if (eType != CELLTYPE_VALUE && eType != CELLTYPE_FORMULA)
+        // must be a value or formula cell.
+        return;
+
+    if (eType == CELLTYPE_FORMULA)
+    {
+        ScFormulaCell* pFCell = rCell.mpFormula;
+        if (pFCell->GetErrCode() != FormulaError::NONE || pOutput->mbShowFormulas)
+        {
+            SetHashText();      // If the error string doesn't fit, always use "###". Also for "display formulas" (#i116691#)
+            return;
+        }
+        // If it's formula, the result must be a value.
+        if (!pFCell->IsValue())
+            return;
+    }
+
+    sal_uLong nFormat = GetResultValueFormat();
+    if ((nFormat % SV_COUNTRY_LANGUAGE_OFFSET) != 0)
+    {
+        // Not 'General' number format.  Set hash text and bail out.
+        SetHashText();
+        return;
+    }
+
+    double fVal = rCell.getValue();
+
+    const SvNumberformat* pNumFormat = pOutput->mpDoc->GetFormatTable()->GetEntry(nFormat);
+    if (!pNumFormat)
+        return;
+
+    tools::Long nMaxDigit = GetMaxDigitWidth();
+    if (!nMaxDigit)
+        return;
+
+    sal_uInt16 nNumDigits = static_cast<sal_uInt16>(nWidth / nMaxDigit);
+    {
+        OUString sTempOut(aString);
+        if (!pNumFormat->GetOutputString(fVal, nNumDigits, sTempOut))
+        {
+            aString = sTempOut;
+            // Failed to get output string.  Bail out.
+            return;
+        }
+        aString = sTempOut;
+    }
+    sal_uInt8 nSignCount = 0, nDecimalCount = 0, nExpCount = 0;
+    sal_Int32 nLen = aString.getLength();
+    sal_Unicode cDecSep = ScGlobal::getLocaleData().getLocaleItem().decimalSeparator[0];
+    for( sal_Int32 i = 0; i < nLen; ++i )
+    {
+        sal_Unicode c = aString[i];
+        if (c == '-')
+            ++nSignCount;
+        else if (c == cDecSep)
+            ++nDecimalCount;
+        else if (c == 'E')
+            ++nExpCount;
+    }
+
+    // #i112250# A small value might be formatted as "0" when only counting the digits,
+    // but fit into the column when considering the smaller width of the decimal separator.
+    if (aString == "0" && fVal != 0.0)
+        nDecimalCount = 1;
+
+    if (nDecimalCount)
+        nWidth += (nMaxDigit - GetDotWidth()) * nDecimalCount;
+    if (nSignCount)
+        nWidth += (nMaxDigit - GetSignWidth()) * nSignCount;
+    if (nExpCount)
+        nWidth += (nMaxDigit - GetExpWidth()) * nExpCount;
+
+    if (nDecimalCount || nSignCount || nExpCount)
+    {
+        // Re-calculate.
+        nNumDigits = static_cast<sal_uInt16>(nWidth / nMaxDigit);
+        OUString sTempOut(aString);
+        if (!pNumFormat->GetOutputString(fVal, nNumDigits, sTempOut))
+        {
+            aString = sTempOut;
+            // Failed to get output string.  Bail out.
+            return;
+        }
+        aString = sTempOut;
+    }
+
+    tools::Long nActualTextWidth = GetFmtTextWidth(aString);
+    if (nActualTextWidth > nWidth)
+    {
+        // Even after the decimal adjustment the text doesn't fit.  Give up.
+        SetHashText();
+        return;
+    }
+
+    TextChanged();
+    maLastCell.clear();   // #i113022# equal cell and format in another column may give different string
+}
+
+void ScDrawStringsVars::SetAutoText( const OUString& rAutoText )
+{
+    aString = rAutoText;
+
+    OutputDevice* pRefDevice = pOutput->mpRefDevice;
+    OutputDevice* pFmtDevice = pOutput->pFmtDevice;
+    aTextSize.setWidth( GetFmtTextWidth( aString ) );
+    aTextSize.setHeight( pFmtDevice->GetTextHeight() );
+
+    if ( !pRefDevice->GetConnectMetaFile() || pRefDevice->GetOutDevType() == OUTDEV_PRINTER )
+    {
+        double fMul = pOutput->GetStretch();
+        aTextSize.setWidth( static_cast<tools::Long>(aTextSize.Width() / fMul + 0.5) );
+    }
+
+    aTextSize.setHeight( aMetric.GetAscent() + aMetric.GetDescent() );
+    if ( GetOrient() != SvxCellOrientation::Standard )
+    {
+        tools::Long nTemp = aTextSize.Height();
+        aTextSize.setHeight( aTextSize.Width() );
+        aTextSize.setWidth( nTemp );
+    }
+
+    nOriginalWidth = aTextSize.Width();
+    if ( bPixelToLogic )
+        aTextSize = pRefDevice->LogicToPixel( aTextSize );
+
+    maLastCell.clear();       // the same text may fit in the next cell
+}
+
+tools::Long ScDrawStringsVars::GetMaxDigitWidth()
+{
+    if (nMaxDigitWidth > 0)
+        return nMaxDigitWidth;
+
+    for (char i = 0; i < 10; ++i)
+    {
+        char cDigit = '0' + i;
+        // Do not cache this with GetFmtTextWidth(), nMaxDigitWidth is already cached.
+        tools::Long n = pOutput->pFmtDevice->GetTextWidth(OUString(cDigit));
+        nMaxDigitWidth = ::std::max(nMaxDigitWidth, n);
+    }
+    return nMaxDigitWidth;
+}
+
+tools::Long ScDrawStringsVars::GetSignWidth()
+{
+    if (nSignWidth > 0)
+        return nSignWidth;
+
+    nSignWidth = pOutput->pFmtDevice->GetTextWidth(OUString('-'));
+    return nSignWidth;
+}
+
+tools::Long ScDrawStringsVars::GetDotWidth()
+{
+    if (nDotWidth > 0)
+        return nDotWidth;
+
+    const OUString& sep = ScGlobal::getLocaleData().getLocaleItem().decimalSeparator;
+    nDotWidth = pOutput->pFmtDevice->GetTextWidth(sep);
+    return nDotWidth;
+}
+
+tools::Long ScDrawStringsVars::GetExpWidth()
+{
+    if (nExpWidth > 0)
+        return nExpWidth;
+
+    nExpWidth = pOutput->pFmtDevice->GetTextWidth(OUString('E'));
+    return nExpWidth;
+}
+
+tools::Long ScDrawStringsVars::GetFmtTextWidth( const OUString& rString )
+{
+    return pOutput->pFmtDevice->GetTextWidth( rString, 0, -1, nullptr, GetLayoutGlyphs( rString ));
+}
+
+void ScDrawStringsVars::TextChanged()
+{
+    OutputDevice* pRefDevice = pOutput->mpRefDevice;
+    OutputDevice* pFmtDevice = pOutput->pFmtDevice;
+    aTextSize.setWidth( GetFmtTextWidth( aString ) );
+    aTextSize.setHeight( pFmtDevice->GetTextHeight() );
+
+    if ( !pRefDevice->GetConnectMetaFile() || pRefDevice->GetOutDevType() == OUTDEV_PRINTER )
+    {
+        double fMul = pOutput->GetStretch();
+        aTextSize.setWidth( static_cast<tools::Long>(aTextSize.Width() / fMul + 0.5) );
+    }
+
+    aTextSize.setHeight( aMetric.GetAscent() + aMetric.GetDescent() );
+    if ( GetOrient() != SvxCellOrientation::Standard )
+    {
+        tools::Long nTemp = aTextSize.Height();
+        aTextSize.setHeight( aTextSize.Width() );
+        aTextSize.setWidth( nTemp );
+    }
+
+    nOriginalWidth = aTextSize.Width();
+    if ( bPixelToLogic )
+        aTextSize = pRefDevice->LogicToPixel( aTextSize );
+}
+
+bool ScDrawStringsVars::HasEditCharacters() const
+{
+    for (sal_Int32 nIdx = 0; nIdx < aString.getLength(); ++nIdx)
+    {
+        switch(aString[nIdx])
+        {
+            case CHAR_NBSP:
+            case CHAR_SHY:
+            case CHAR_ZWSP:
+            case CHAR_LRM:
+            case CHAR_RLM:
+            case CHAR_NBHY:
+            case CHAR_WJ:
+                return true;
+            default:
+                break;
+        }
+    }
+
+    return false;
+}
+
+double ScOutputData::GetStretch() const
+{
+    if ( mpRefDevice->IsMapModeEnabled() )
+    {
+        //  If a non-trivial MapMode is set, its scale is now already
+        //  taken into account in the OutputDevice's font handling
+        //  (OutputDevice::ImplNewFont, see #95414#).
+        //  The old handling below is only needed for pixel output.
+        return 1.0;
+    }
+
+    // calculation in double is faster than Fraction multiplication
+    // and doesn't overflow
+
+    if ( mpRefDevice == pFmtDevice )
+    {
+        MapMode aOld = mpRefDevice->GetMapMode();
+        return static_cast<double>(aOld.GetScaleY()) / static_cast<double>(aOld.GetScaleX()) * static_cast<double>(aZoomY) / static_cast<double>(aZoomX);
+    }
+    else
+    {
+        // when formatting for printer, device map mode has already been taken care of
+        return static_cast<double>(aZoomY) / static_cast<double>(aZoomX);
+    }
+}
+
+//  output strings
+
+static void lcl_DoHyperlinkResult( const OutputDevice* pDev, const tools::Rectangle& rRect, ScRefCellValue& rCell )
+{
+    vcl::PDFExtOutDevData* pPDFData = dynamic_cast< vcl::PDFExtOutDevData* >( pDev->GetExtOutDevData() );
+
+    OUString aURL;
+    OUString aCellText;
+    if (rCell.meType == CELLTYPE_FORMULA)
+    {
+        ScFormulaCell* pFCell = rCell.mpFormula;
+        if ( pFCell->IsHyperLinkCell() )
+            pFCell->GetURLResult( aURL, aCellText );
+    }
+
+    if ( !aURL.isEmpty() && pPDFData )
+    {
+        vcl::PDFExtOutDevBookmarkEntry aBookmark;
+        aBookmark.nLinkId = pPDFData->CreateLink(rRect, aCellText);
+        aBookmark.aBookmark = aURL;
+        std::vector< vcl::PDFExtOutDevBookmarkEntry >& rBookmarks = pPDFData->GetBookmarks();
+        rBookmarks.push_back( aBookmark );
+    }
+}
+
+void ScOutputData::SetSyntaxColor( vcl::Font* pFont, const ScRefCellValue& rCell )
+{
+    switch (rCell.meType)
+    {
+        case CELLTYPE_VALUE:
+            pFont->SetColor(*mxValueColor);
+        break;
+        case CELLTYPE_STRING:
+            pFont->SetColor(*mxTextColor);
+        break;
+        case CELLTYPE_FORMULA:
+            pFont->SetColor(*mxFormulaColor);
+        break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+}
+
+static void lcl_SetEditColor( EditEngine& rEngine, const Color& rColor )
+{
+    ESelection aSel( 0, 0, rEngine.GetParagraphCount(), 0 );
+    SfxItemSet aSet( rEngine.GetEmptyItemSet() );
+    aSet.Put( SvxColorItem( rColor, EE_CHAR_COLOR ) );
+    rEngine.QuickSetAttribs( aSet, aSel );
+    // function is called with update mode set to FALSE
+}
+
+void ScOutputData::SetEditSyntaxColor( EditEngine& rEngine, const ScRefCellValue& rCell )
+{
+    Color aColor;
+    switch (rCell.meType)
+    {
+        case CELLTYPE_VALUE:
+            aColor = *mxValueColor;
+            break;
+        case CELLTYPE_STRING:
+            aColor = *mxTextColor;
+            break;
+        case CELLTYPE_FORMULA:
+            aColor = *mxFormulaColor;
+            break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+    lcl_SetEditColor( rEngine, aColor );
+}
+
+bool ScOutputData::GetMergeOrigin( SCCOL nX, SCROW nY, SCSIZE nArrY,
+                                    SCCOL& rOverX, SCROW& rOverY,
+                                    bool bVisRowChanged )
+{
+    bool bDoMerge = false;
+    bool bIsLeft = ( nX == nVisX1 );
+    bool bIsTop  = ( nY == nVisY1 ) || bVisRowChanged;
+
+    bool bHOver;
+    bool bVOver;
+    bool bHidden;
+
+    if (!mpDoc->ColHidden(nX, nTab) && nX >= nX1 && nX <= nX2
+            && !mpDoc->RowHidden(nY, nTab) && nY >= nY1 && nY <= nY2)
+    {
+        ScCellInfo* pInfo = &pRowInfo[nArrY].cellInfo(nX);
+        bHOver = pInfo->bHOverlapped;
+        bVOver = pInfo->bVOverlapped;
+    }
+    else
+    {
+        ScMF nOverlap2 = mpDoc->GetAttr(nX, nY, nTab, ATTR_MERGE_FLAG)->GetValue();
+        bHOver = bool(nOverlap2 & ScMF::Hor);
+        bVOver = bool(nOverlap2 & ScMF::Ver);
+    }
+
+    if ( bHOver && bVOver )
+        bDoMerge = bIsLeft && bIsTop;
+    else if ( bHOver )
+        bDoMerge = bIsLeft;
+    else if ( bVOver )
+        bDoMerge = bIsTop;
+
+    rOverX = nX;
+    rOverY = nY;
+
+    while (bHOver)              // nY constant
+    {
+        --rOverX;
+        bHidden = mpDoc->ColHidden(rOverX, nTab);
+        if ( !bDoMerge && !bHidden )
+            return false;
+
+        if (rOverX >= nX1 && !bHidden)
+        {
+            bHOver = pRowInfo[nArrY].cellInfo(rOverX).bHOverlapped;
+            bVOver = pRowInfo[nArrY].cellInfo(rOverX).bVOverlapped;
+        }
+        else
+        {
+            ScMF nOverlap = mpDoc->GetAttr(rOverX, rOverY, nTab, ATTR_MERGE_FLAG)->GetValue();
+            bHOver = bool(nOverlap & ScMF::Hor);
+            bVOver = bool(nOverlap & ScMF::Ver);
+        }
+    }
+
+    while (bVOver)
+    {
+        --rOverY;
+        bHidden = mpDoc->RowHidden(rOverY, nTab);
+        if ( !bDoMerge && !bHidden )
+            return false;
+
+        if (nArrY>0)
+            --nArrY;                        // local copy !
+
+        if (rOverX >= nX1 && rOverY >= nY1 &&
+            !mpDoc->ColHidden(rOverX, nTab) &&
+            !mpDoc->RowHidden(rOverY, nTab) &&
+            pRowInfo[nArrY].nRowNo == rOverY)
+        {
+            bVOver = pRowInfo[nArrY].cellInfo(rOverX).bVOverlapped;
+        }
+        else
+        {
+            ScMF nOverlap = mpDoc->GetAttr( rOverX, rOverY, nTab, ATTR_MERGE_FLAG )->GetValue();
+            bVOver = bool(nOverlap & ScMF::Ver);
+        }
+    }
+
+    return true;
+}
+
+static bool StringDiffer( const ScPatternAttr*& rpOldPattern, const ScPatternAttr* pNewPattern )
+{
+    OSL_ENSURE( pNewPattern, "pNewPattern" );
+
+    if ( pNewPattern == rpOldPattern )
+        return false;
+    else if ( !rpOldPattern )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_FONT ) != &rpOldPattern->GetItem( ATTR_FONT ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_CJK_FONT ) != &rpOldPattern->GetItem( ATTR_CJK_FONT ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_CTL_FONT ) != &rpOldPattern->GetItem( ATTR_CTL_FONT ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_FONT_HEIGHT ) != &rpOldPattern->GetItem( ATTR_FONT_HEIGHT ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_CJK_FONT_HEIGHT ) != &rpOldPattern->GetItem( ATTR_CJK_FONT_HEIGHT ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_CTL_FONT_HEIGHT ) != &rpOldPattern->GetItem( ATTR_CTL_FONT_HEIGHT ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_FONT_WEIGHT ) != &rpOldPattern->GetItem( ATTR_FONT_WEIGHT ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_CJK_FONT_WEIGHT ) != &rpOldPattern->GetItem( ATTR_CJK_FONT_WEIGHT ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_CTL_FONT_WEIGHT ) != &rpOldPattern->GetItem( ATTR_CTL_FONT_WEIGHT ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_FONT_POSTURE ) != &rpOldPattern->GetItem( ATTR_FONT_POSTURE ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_CJK_FONT_POSTURE ) != &rpOldPattern->GetItem( ATTR_CJK_FONT_POSTURE ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_CTL_FONT_POSTURE ) != &rpOldPattern->GetItem( ATTR_CTL_FONT_POSTURE ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_FONT_UNDERLINE ) != &rpOldPattern->GetItem( ATTR_FONT_UNDERLINE ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_FONT_OVERLINE ) != &rpOldPattern->GetItem( ATTR_FONT_OVERLINE ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_FONT_WORDLINE ) != &rpOldPattern->GetItem( ATTR_FONT_WORDLINE ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_FONT_CROSSEDOUT ) != &rpOldPattern->GetItem( ATTR_FONT_CROSSEDOUT ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_FONT_CONTOUR ) != &rpOldPattern->GetItem( ATTR_FONT_CONTOUR ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_FONT_SHADOWED ) != &rpOldPattern->GetItem( ATTR_FONT_SHADOWED ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_FONT_COLOR ) != &rpOldPattern->GetItem( ATTR_FONT_COLOR ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_HOR_JUSTIFY ) != &rpOldPattern->GetItem( ATTR_HOR_JUSTIFY ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_HOR_JUSTIFY_METHOD ) != &rpOldPattern->GetItem( ATTR_HOR_JUSTIFY_METHOD ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_VER_JUSTIFY ) != &rpOldPattern->GetItem( ATTR_VER_JUSTIFY ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_VER_JUSTIFY_METHOD ) != &rpOldPattern->GetItem( ATTR_VER_JUSTIFY_METHOD ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_STACKED ) != &rpOldPattern->GetItem( ATTR_STACKED ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_LINEBREAK ) != &rpOldPattern->GetItem( ATTR_LINEBREAK ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_MARGIN ) != &rpOldPattern->GetItem( ATTR_MARGIN ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_ROTATE_VALUE ) != &rpOldPattern->GetItem( ATTR_ROTATE_VALUE ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_FORBIDDEN_RULES ) != &rpOldPattern->GetItem( ATTR_FORBIDDEN_RULES ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_FONT_EMPHASISMARK ) != &rpOldPattern->GetItem( ATTR_FONT_EMPHASISMARK ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_FONT_RELIEF ) != &rpOldPattern->GetItem( ATTR_FONT_RELIEF ) )
+        return true;
+    else if ( &pNewPattern->GetItem( ATTR_BACKGROUND ) != &rpOldPattern->GetItem( ATTR_BACKGROUND ) )
+        return true;    // needed with automatic text color
+    else
+    {
+        rpOldPattern = pNewPattern;
+        return false;
+    }
+}
+
+static void lcl_CreateInterpretProgress( bool& bProgress, ScDocument* pDoc,
+        const ScFormulaCell* pFCell )
+{
+    if ( !bProgress && pFCell->GetDirty() )
+    {
+        ScProgress::CreateInterpretProgress( pDoc );
+        bProgress = true;
+    }
+}
+
+static bool IsAmbiguousScript( SvtScriptType nScript )
+{
+    return ( nScript != SvtScriptType::LATIN &&
+             nScript != SvtScriptType::ASIAN &&
+             nScript != SvtScriptType::COMPLEX );
+}
+
+bool ScOutputData::IsEmptyCellText( const RowInfo* pThisRowInfo, SCCOL nX, SCROW nY )
+{
+    // pThisRowInfo may be NULL
+
+    bool bEmpty;
+    if ( pThisRowInfo && nX <= nX2 )
+        bEmpty = pThisRowInfo->basicCellInfo(nX).bEmptyCellText;
+    else
+    {
+        ScRefCellValue aCell(*mpDoc, ScAddress(nX, nY, nTab));
+        bEmpty = aCell.isEmpty();
+    }
+
+    if ( !bEmpty && ( nX < nX1 || nX > nX2 || !pThisRowInfo ) )
+    {
+        //  for the range nX1..nX2 in RowInfo, cell protection attribute is already evaluated
+        //  into bEmptyCellText in ScDocument::FillInfo / lcl_HidePrint (printfun)
+
+        bool bIsPrint = ( eType == OUTTYPE_PRINTER );
+
+        if ( bIsPrint || bTabProtected )
+        {
+            const ScProtectionAttr* pAttr =
+                    mpDoc->GetEffItem( nX, nY, nTab, ATTR_PROTECTION );
+            if ( bIsPrint && pAttr->GetHidePrint() )
+                bEmpty = true;
+            else if ( bTabProtected )
+            {
+                if ( pAttr->GetHideCell() )
+                    bEmpty = true;
+                else if ( mbShowFormulas && pAttr->GetHideFormula() )
+                {
+                    if (mpDoc->GetCellType(ScAddress(nX, nY, nTab)) == CELLTYPE_FORMULA)
+                        bEmpty = true;
+                }
+            }
+        }
+    }
+    return bEmpty;
+}
+
+void ScOutputData::GetVisibleCell( SCCOL nCol, SCROW nRow, SCTAB nTabP, ScRefCellValue& rCell )
+{
+    rCell.assign(*mpDoc, ScAddress(nCol, nRow, nTabP));
+    if (!rCell.isEmpty() && IsEmptyCellText(nullptr, nCol, nRow))
+        rCell.clear();
+}
+
+bool ScOutputData::IsAvailable( SCCOL nX, SCROW nY )
+{
+    //  apply the same logic here as in DrawStrings/DrawEdit:
+    //  Stop at non-empty or merged or overlapped cell,
+    //  where a note is empty as well as a cell that's hidden by protection settings
+
+    ScRefCellValue aCell(*mpDoc, ScAddress(nX, nY, nTab));
+    if (!aCell.isEmpty() && !IsEmptyCellText(nullptr, nX, nY))
+        return false;
+
+    const ScPatternAttr* pPattern = mpDoc->GetPattern( nX, nY, nTab );
+    return !(pPattern->GetItem(ATTR_MERGE).IsMerged() ||
+         pPattern->GetItem(ATTR_MERGE_FLAG).IsOverlapped());
+}
+
+// nX, nArrY:       loop variables from DrawStrings / DrawEdit
+// nPosX, nPosY:    corresponding positions for nX, nArrY
+// nCellX, nCellY:  position of the cell that contains the text
+// nNeeded:         Text width, including margin
+// rPattern:        cell format at nCellX, nCellY
+// nHorJustify:     horizontal alignment (visual) to determine which cells to use for long strings
+// bCellIsValue:    if set, don't extend into empty cells
+// bBreak:          if set, don't extend, and don't set clip marks (but rLeftClip/rRightClip is set)
+// bOverwrite:      if set, also extend into non-empty cells (for rotated text)
+// rParam           output: various area parameters.
+
+void ScOutputData::GetOutputArea( SCCOL nX, SCSIZE nArrY, tools::Long nPosX, tools::Long nPosY,
+                                  SCCOL nCellX, SCROW nCellY, tools::Long nNeeded,
+                                  const ScPatternAttr& rPattern,
+                                  sal_uInt16 nHorJustify, bool bCellIsValue,
+                                  bool bBreak, bool bOverwrite,
+                                  OutputAreaParam& rParam )
+{
+    //  rThisRowInfo may be for a different row than nCellY, is still used for clip marks
+    RowInfo& rThisRowInfo = pRowInfo[nArrY];
+
+    tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+
+    tools::Long nCellPosX = nPosX;         // find nCellX position, starting at nX/nPosX
+    SCCOL nCompCol = nX;
+    while ( nCellX > nCompCol )
+    {
+        //! extra member function for width?
+        tools::Long nColWidth = ( nCompCol <= nX2 ) ?
+                pRowInfo[0].basicCellInfo(nCompCol).nWidth :
+                static_cast<tools::Long>( mpDoc->GetColWidth( nCompCol, nTab ) * mnPPTX );
+        nCellPosX += nColWidth * nLayoutSign;
+        ++nCompCol;
+    }
+    while ( nCellX < nCompCol )
+    {
+        --nCompCol;
+        tools::Long nColWidth = ( nCompCol <= nX2 ) ?
+                pRowInfo[0].basicCellInfo(nCompCol).nWidth :
+                static_cast<tools::Long>( mpDoc->GetColWidth( nCompCol, nTab ) * mnPPTX );
+        nCellPosX -= nColWidth * nLayoutSign;
+    }
+
+    tools::Long nCellPosY = nPosY;         // find nCellY position, starting at nArrY/nPosY
+    SCSIZE nCompArr = nArrY;
+    SCROW nCompRow = pRowInfo[nCompArr].nRowNo;
+    while ( nCellY > nCompRow )
+    {
+        if ( nCompArr + 1 < nArrCount )
+        {
+            nCellPosY += pRowInfo[nCompArr].nHeight;
+            ++nCompArr;
+            nCompRow = pRowInfo[nCompArr].nRowNo;
+        }
+        else
+        {
+            sal_uInt16 nDocHeight = mpDoc->GetRowHeight( nCompRow, nTab );
+            if ( nDocHeight )
+                nCellPosY += static_cast<tools::Long>( nDocHeight * mnPPTY );
+            ++nCompRow;
+        }
+    }
+    nCellPosY -= mpDoc->GetScaledRowHeight( nCellY, nCompRow-1, nTab, mnPPTY );
+
+    const ScMergeAttr* pMerge = &rPattern.GetItem( ATTR_MERGE );
+    bool bMerged = pMerge->IsMerged();
+    tools::Long nMergeCols = pMerge->GetColMerge();
+    if ( nMergeCols == 0 )
+        nMergeCols = 1;
+    tools::Long nMergeRows = pMerge->GetRowMerge();
+    if ( nMergeRows == 0 )
+        nMergeRows = 1;
+
+    tools::Long nMergeSizeX = 0;
+    for ( tools::Long i=0; i<nMergeCols; i++ )
+    {
+        tools::Long nColWidth = ( nCellX+i <= nX2 ) ?
+                pRowInfo[0].basicCellInfo(nCellX+i).nWidth :
+                static_cast<tools::Long>( mpDoc->GetColWidth( sal::static_int_cast<SCCOL>(nCellX+i), nTab ) * mnPPTX );
+        nMergeSizeX += nColWidth;
+    }
+    tools::Long nMergeSizeY = 0;
+    short nDirect = 0;
+    if ( rThisRowInfo.nRowNo == nCellY )
+    {
+        // take first row's height from row info
+        nMergeSizeY += rThisRowInfo.nHeight;
+        nDirect = 1;        // skip in loop
+    }
+    // following rows always from document
+    nMergeSizeY += mpDoc->GetScaledRowHeight( nCellY+nDirect, nCellY+nMergeRows-1, nTab, mnPPTY);
+
+    --nMergeSizeX;      // leave out the grid horizontally, also for alignment (align between grid lines)
+
+    rParam.mnColWidth = nMergeSizeX; // store the actual column width.
+    rParam.mnLeftClipLength = rParam.mnRightClipLength = 0;
+
+    // construct the rectangles using logical left/right values (justify is called at the end)
+
+    // rAlignRect is the single cell or merged area, used for alignment.
+
+    rParam.maAlignRect.SetLeft( nCellPosX );
+    rParam.maAlignRect.SetRight( nCellPosX + ( nMergeSizeX - 1 ) * nLayoutSign );
+    rParam.maAlignRect.SetTop( nCellPosY );
+    rParam.maAlignRect.SetBottom( nCellPosY + nMergeSizeY - 1 );
+
+    //  rClipRect is all cells that are used for output.
+    //  For merged cells this is the same as rAlignRect, otherwise neighboring cells can also be used.
+
+    rParam.maClipRect = rParam.maAlignRect;
+    if ( nNeeded > nMergeSizeX )
+    {
+        SvxCellHorJustify eHorJust = static_cast<SvxCellHorJustify>(nHorJustify);
+
+        tools::Long nMissing = nNeeded - nMergeSizeX;
+        tools::Long nLeftMissing = 0;
+        tools::Long nRightMissing = 0;
+        switch ( eHorJust )
+        {
+            case SvxCellHorJustify::Left:
+                nRightMissing = nMissing;
+                break;
+            case SvxCellHorJustify::Right:
+                nLeftMissing = nMissing;
+                break;
+            case SvxCellHorJustify::Center:
+                nLeftMissing = nMissing / 2;
+                nRightMissing = nMissing - nLeftMissing;
+                break;
+            default:
+            {
+                // added to avoid warnings
+            }
+        }
+
+        // nLeftMissing, nRightMissing are logical, eHorJust values are visual
+        if ( bLayoutRTL )
+            ::std::swap( nLeftMissing, nRightMissing );
+
+        SCCOL nRightX = nCellX;
+        SCCOL nLeftX = nCellX;
+        if ( !bMerged && !bCellIsValue && !bBreak )
+        {
+            //  look for empty cells into which the text can be extended
+
+            while ( nRightMissing > 0 && nRightX < mpDoc->MaxCol() && ( bOverwrite || IsAvailable( nRightX+1, nCellY ) ) )
+            {
+                ++nRightX;
+                tools::Long nAdd = static_cast<tools::Long>( mpDoc->GetColWidth( nRightX, nTab ) * mnPPTX );
+                nRightMissing -= nAdd;
+                rParam.maClipRect.AdjustRight(nAdd * nLayoutSign );
+
+                if ( rThisRowInfo.nRowNo == nCellY && nRightX >= nX1 && nRightX <= nX2 )
+                    rThisRowInfo.cellInfo(nRightX-1).bHideGrid = true;
+            }
+
+            while ( nLeftMissing > 0 && nLeftX > 0 && ( bOverwrite || IsAvailable( nLeftX-1, nCellY ) ) )
+            {
+                if ( rThisRowInfo.nRowNo == nCellY && nLeftX >= nX1 && nLeftX <= nX2 )
+                    rThisRowInfo.cellInfo(nLeftX-1).bHideGrid = true;
+
+                --nLeftX;
+                tools::Long nAdd = static_cast<tools::Long>( mpDoc->GetColWidth( nLeftX, nTab ) * mnPPTX );
+                nLeftMissing -= nAdd;
+                rParam.maClipRect.AdjustLeft( -(nAdd * nLayoutSign) );
+            }
+        }
+
+        //  Set flag and reserve space for clipping mark triangle,
+        //  even if rThisRowInfo isn't for nCellY (merged cells).
+        if ( nRightMissing > 0 && bMarkClipped && nRightX >= nX1 && nRightX <= nX2 && !bBreak && !bCellIsValue )
+        {
+            rThisRowInfo.cellInfo(nRightX).nClipMark |= ScClipMark::Right;
+            bAnyClipped = true;
+            tools::Long nMarkPixel = static_cast<tools::Long>( SC_CLIPMARK_SIZE * mnPPTX );
+            rParam.maClipRect.AdjustRight( -(nMarkPixel * nLayoutSign) );
+        }
+        if ( nLeftMissing > 0 && bMarkClipped && nLeftX >= nX1 && nLeftX <= nX2 && !bBreak && !bCellIsValue )
+        {
+            rThisRowInfo.cellInfo(nLeftX).nClipMark |= ScClipMark::Left;
+            bAnyClipped = true;
+            tools::Long nMarkPixel = static_cast<tools::Long>( SC_CLIPMARK_SIZE * mnPPTX );
+            rParam.maClipRect.AdjustLeft(nMarkPixel * nLayoutSign );
+        }
+
+        rParam.mbLeftClip = ( nLeftMissing > 0 );
+        rParam.mbRightClip = ( nRightMissing > 0 );
+        rParam.mnLeftClipLength = nLeftMissing;
+        rParam.mnRightClipLength = nRightMissing;
+    }
+    else
+    {
+        rParam.mbLeftClip = rParam.mbRightClip = false;
+
+        // leave space for AutoFilter on screen
+        // (for automatic line break: only if not formatting for printer, as in ScColumn::GetNeededSize)
+
+        if ( eType==OUTTYPE_WINDOW &&
+             ( rPattern.GetItem(ATTR_MERGE_FLAG).GetValue() & (ScMF::Auto|ScMF::Button|ScMF::ButtonPopup) ) &&
+             ( !bBreak || mpRefDevice == pFmtDevice ) )
+        {
+            // filter drop-down width depends on row height
+            double fZoom = mpRefDevice ? static_cast<double>(mpRefDevice->GetMapMode().GetScaleY()) : 1.0;
+            fZoom = fZoom > 1.0 ? fZoom : 1.0;
+            const tools::Long nFilter = fZoom * DROPDOWN_BITMAP_SIZE;
+            bool bFit = ( nNeeded + nFilter <= nMergeSizeX );
+            if ( bFit )
+            {
+                // content fits even in the remaining area without the filter button
+                // -> align within that remaining area
+
+                rParam.maAlignRect.AdjustRight( -(nFilter * nLayoutSign) );
+                rParam.maClipRect.AdjustRight( -(nFilter * nLayoutSign) );
+            }
+        }
+    }
+
+    //  justify both rectangles for alignment calculation, use with DrawText etc.
+
+    rParam.maAlignRect.Justify();
+    rParam.maClipRect.Justify();
+}
+
+namespace {
+
+bool beginsWithRTLCharacter(const OUString& rStr)
+{
+    if (rStr.isEmpty())
+        return false;
+
+    switch (ScGlobal::getCharClass().getCharacterDirection(rStr, 0))
+    {
+        case i18n::DirectionProperty_RIGHT_TO_LEFT:
+        case i18n::DirectionProperty_RIGHT_TO_LEFT_ARABIC:
+        case i18n::DirectionProperty_RIGHT_TO_LEFT_EMBEDDING:
+        case i18n::DirectionProperty_RIGHT_TO_LEFT_OVERRIDE:
+            return true;
+        default:
+            ;
+    }
+
+    return false;
+}
+
+}
+
+/** Get left, right or centered alignment from RTL context.
+
+    Does not return standard, block or repeat, for these the contextual left or
+    right alignment is returned.
+ */
+static SvxCellHorJustify getAlignmentFromContext( SvxCellHorJustify eInHorJust,
+        bool bCellIsValue, const OUString& rText,
+        const ScPatternAttr& rPattern, const SfxItemSet* pCondSet,
+        const ScDocument* pDoc, SCTAB nTab, const bool  bNumberFormatIsText )
+{
+    SvxCellHorJustify eHorJustContext = eInHorJust;
+    bool bUseWritingDirection = false;
+    if (eInHorJust == SvxCellHorJustify::Standard)
+    {
+        // fdo#32530: Default alignment depends on value vs
+        // string, and the direction of the 1st letter.
+        if (beginsWithRTLCharacter( rText)) //If language is RTL
+        {
+            if (bCellIsValue)
+               eHorJustContext = bNumberFormatIsText ? SvxCellHorJustify::Right : SvxCellHorJustify::Left;
+            else
+                eHorJustContext = SvxCellHorJustify::Right;
+        }
+        else if (bCellIsValue) //If language is not RTL
+            eHorJustContext = bNumberFormatIsText ? SvxCellHorJustify::Left : SvxCellHorJustify::Right;
+        else
+            bUseWritingDirection = true;
+    }
+
+    if (bUseWritingDirection ||
+            eInHorJust == SvxCellHorJustify::Block || eInHorJust == SvxCellHorJustify::Repeat)
+    {
+        SvxFrameDirection nDirection = lcl_GetValue<SvxFrameDirectionItem, SvxFrameDirection>(rPattern, ATTR_WRITINGDIR, pCondSet);
+        if (nDirection == SvxFrameDirection::Horizontal_LR_TB || nDirection == SvxFrameDirection::Vertical_LR_TB)
+            eHorJustContext = SvxCellHorJustify::Left;
+        else if (nDirection == SvxFrameDirection::Environment)
+        {
+            SAL_WARN_IF( !pDoc, "sc.ui", "getAlignmentFromContext - pDoc==NULL");
+            // fdo#73588: The content of the cell must also
+            // begin with a RTL character to be right
+            // aligned; otherwise, it should be left aligned.
+            eHorJustContext = (pDoc && pDoc->IsLayoutRTL(nTab) && (beginsWithRTLCharacter( rText))) ? SvxCellHorJustify::Right : SvxCellHorJustify::Left;
+        }
+        else
+            eHorJustContext = SvxCellHorJustify::Right;
+    }
+    return eHorJustContext;
+}
+
+void ScOutputData::DrawStrings( bool bPixelToLogic )
+{
+    LayoutStrings(bPixelToLogic);
+}
+
+tools::Rectangle ScOutputData::LayoutStrings(bool bPixelToLogic, bool bPaint, const ScAddress &rAddress)
+{
+    bool bOrigIsInLayoutStrings = mpDoc->IsInLayoutStrings();
+    mpDoc->SetLayoutStrings(true);
+    comphelper::ScopeGuard g([this, bOrigIsInLayoutStrings] {
+        mpDoc->SetLayoutStrings(bOrigIsInLayoutStrings);
+    });
+
+    OSL_ENSURE( mpDev == mpRefDevice ||
+                mpDev->GetMapMode().GetMapUnit() == mpRefDevice->GetMapMode().GetMapUnit(),
+                "LayoutStrings: different MapUnits ?!?!" );
+
+    vcl::PDFExtOutDevData* pPDFData = dynamic_cast< vcl::PDFExtOutDevData* >(mpDev->GetExtOutDevData() );
+
+    sc::IdleSwitch aIdleSwitch(*mpDoc, false);
+    ScDrawStringsVars aVars( this, bPixelToLogic );
+
+    bool bProgress = false;
+
+    tools::Long nInitPosX = nScrX;
+    if ( bLayoutRTL )
+        nInitPosX += nMirrorW - 1;              // pixels
+    tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+
+    SCCOL nLastContentCol = mpDoc->MaxCol();
+    if ( nX2 < mpDoc->MaxCol() )
+        nLastContentCol = sal::static_int_cast<SCCOL>(
+            nLastContentCol - mpDoc->GetEmptyLinesInBlock( nX2+1, nY1, nTab, mpDoc->MaxCol(), nY2, nTab, DIR_RIGHT ) );
+    SCCOL nLoopStartX = nX1;
+    if ( nX1 > 0 )
+        --nLoopStartX;          // start before nX1 for rest of long text to the left
+
+    // variables for GetOutputArea
+    OutputAreaParam aAreaParam;
+    bool bCellIsValue = false;
+    tools::Long nNeededWidth = 0;
+    const ScPatternAttr* pPattern = nullptr;
+    const SfxItemSet* pCondSet = nullptr;
+    const ScPatternAttr* pOldPattern = nullptr;
+    const SfxItemSet* pOldCondSet = nullptr;
+    SvtScriptType nOldScript = SvtScriptType::NONE;
+
+    // Try to limit interpreting to only visible cells. Calling e.g. IsValue()
+    // on a formula cell that needs interpreting would call Interpret()
+    // for the entire formula group, which could be large.
+    mpDoc->InterpretCellsIfNeeded( ScRange( nX1, nY1, nTab, nX2, nY2, nTab ));
+
+    // alternative pattern instances in case we need to modify the pattern
+    // before processing the cell value.
+    std::vector<std::unique_ptr<ScPatternAttr> > aAltPatterns;
+
+    std::vector<sal_Int32> aDX;
+    tools::Long nPosY = nScrY;
+    for (SCSIZE nArrY=1; nArrY+1<nArrCount; nArrY++)
+    {
+        RowInfo* pThisRowInfo = &pRowInfo[nArrY];
+        SCROW nY = pThisRowInfo->nRowNo;
+        if ((bPaint && pThisRowInfo->bChanged) || (!bPaint && rAddress.Row() == nY))
+        {
+            tools::Long nPosX = nInitPosX;
+            if ( nLoopStartX < nX1 )
+                nPosX -= pRowInfo[0].basicCellInfo(nLoopStartX).nWidth * nLayoutSign;
+            for (SCCOL nX=nLoopStartX; nX<=nX2; nX++)
+            {
+                bool bMergeEmpty = false;
+                const ScCellInfo* pInfo = &pThisRowInfo->cellInfo(nX);
+                bool bEmpty = nX < nX1 || pThisRowInfo->basicCellInfo(nX).bEmptyCellText;
+
+                SCCOL nCellX = nX;                  // position where the cell really starts
+                SCROW nCellY = nY;
+                bool bDoCell = false;
+                bool bUseEditEngine = false;
+
+                //  Part of a merged cell?
+
+                bool bOverlapped = (pInfo->bHOverlapped || pInfo->bVOverlapped);
+                if ( bOverlapped )
+                {
+                    bEmpty = true;
+
+                    SCCOL nOverX;                   // start of the merged cells
+                    SCROW nOverY;
+                    bool bVisChanged = !pRowInfo[nArrY-1].bChanged;
+                    if (GetMergeOrigin( nX,nY, nArrY, nOverX,nOverY, bVisChanged ))
+                    {
+                        nCellX = nOverX;
+                        nCellY = nOverY;
+                        bDoCell = true;
+                    }
+                    else
+                        bMergeEmpty = true;
+                }
+
+                //  Rest of a long text further to the left?
+
+                if ( bEmpty && !bMergeEmpty && nX < nX1 && !bOverlapped )
+                {
+                    SCCOL nTempX=nX1;
+                    while (nTempX > 0 && IsEmptyCellText( pThisRowInfo, nTempX, nY ))
+                        --nTempX;
+
+                    if ( nTempX < nX1 &&
+                         !IsEmptyCellText( pThisRowInfo, nTempX, nY ) &&
+                         !mpDoc->HasAttrib( nTempX,nY,nTab, nX1,nY,nTab, HasAttrFlags::Merged | HasAttrFlags::Overlapped ) )
+                    {
+                        nCellX = nTempX;
+                        bDoCell = true;
+                    }
+                }
+
+                //  Rest of a long text further to the right?
+
+                if ( bEmpty && !bMergeEmpty && nX == nX2 && !bOverlapped )
+                {
+                    //  don't have to look further than nLastContentCol
+
+                    SCCOL nTempX=nX;
+                    while (nTempX < nLastContentCol && IsEmptyCellText( pThisRowInfo, nTempX, nY ))
+                        ++nTempX;
+
+                    if ( nTempX > nX &&
+                         !IsEmptyCellText( pThisRowInfo, nTempX, nY ) &&
+                         !mpDoc->HasAttrib( nTempX,nY,nTab, nX,nY,nTab, HasAttrFlags::Merged | HasAttrFlags::Overlapped ) )
+                    {
+                        nCellX = nTempX;
+                        bDoCell = true;
+                    }
+                }
+
+                //  normal visible cell
+
+                if (!bEmpty)
+                    bDoCell = true;
+
+                //  don't output the cell that's being edited
+
+                if ( bDoCell && bEditMode && nCellX == nEditCol && nCellY == nEditRow )
+                    bDoCell = false;
+
+                // skip text in cell if data bar/icon set is set and only value selected
+                if ( bDoCell )
+                {
+                    if(pInfo->pDataBar && !pInfo->pDataBar->mbShowValue)
+                        bDoCell = false;
+                    if(pInfo->pIconSet && !pInfo->pIconSet->mbShowValue)
+                        bDoCell = false;
+                }
+
+                //  output the cell text
+
+                ScRefCellValue aCell;
+                if (bDoCell)
+                {
+                    if ( nCellY == nY && nCellX == nX && nCellX >= nX1 && nCellX <= nX2 )
+                        aCell = pThisRowInfo->cellInfo(nCellX).maCell;
+                    else
+                        GetVisibleCell( nCellX, nCellY, nTab, aCell );      // get from document
+                    if (aCell.isEmpty())
+                        bDoCell = false;
+                    else if (aCell.meType == CELLTYPE_EDIT)
+                        bUseEditEngine = true;
+                }
+
+                // Check if this cell is mis-spelled.
+                if (bDoCell && !bUseEditEngine && aCell.meType == CELLTYPE_STRING)
+                {
+                    if (mpSpellCheckCxt && mpSpellCheckCxt->isMisspelled(nCellX, nCellY))
+                        bUseEditEngine = true;
+                }
+
+                if (bDoCell && !bUseEditEngine)
+                {
+                    if ( nCellY == nY && nCellX >= nX1 && nCellX <= nX2 )
+                    {
+                        ScCellInfo& rCellInfo = pThisRowInfo->cellInfo(nCellX);
+                        pPattern = rCellInfo.pPatternAttr;
+                        pCondSet = rCellInfo.pConditionSet;
+
+                        if ( !pPattern )
+                        {
+                            // #i68085# pattern from cell info for hidden columns is null,
+                            // test for null is quicker than using column flags
+                            pPattern = mpDoc->GetPattern( nCellX, nCellY, nTab );
+                            pCondSet = mpDoc->GetCondResult( nCellX, nCellY, nTab );
+                        }
+                    }
+                    else        // get from document
+                    {
+                        pPattern = mpDoc->GetPattern( nCellX, nCellY, nTab );
+                        pCondSet = mpDoc->GetCondResult( nCellX, nCellY, nTab );
+                    }
+                    if ( mpDoc->GetPreviewFont() || mpDoc->GetPreviewCellStyle() )
+                    {
+                        aAltPatterns.push_back(std::make_unique<ScPatternAttr>(*pPattern));
+                        ScPatternAttr* pAltPattern = aAltPatterns.back().get();
+                        if (  ScStyleSheet* pPreviewStyle = mpDoc->GetPreviewCellStyle( nCellX, nCellY, nTab ) )
+                        {
+                            pAltPattern->SetStyleSheet(pPreviewStyle);
+                        }
+                        else if ( SfxItemSet* pFontSet = mpDoc->GetPreviewFont( nCellX, nCellY, nTab ) )
+                        {
+                            if ( const SvxFontItem* pItem = pFontSet->GetItemIfSet( ATTR_FONT ) )
+                                pAltPattern->GetItemSet().Put( *pItem );
+                            if ( const SvxFontItem* pItem = pFontSet->GetItemIfSet( ATTR_CJK_FONT ) )
+                                pAltPattern->GetItemSet().Put( *pItem );
+                            if ( const SvxFontItem* pItem = pFontSet->GetItemIfSet( ATTR_CTL_FONT ) )
+                                pAltPattern->GetItemSet().Put( *pItem );
+                        }
+                        pPattern = pAltPattern;
+                    }
+
+                    if (aCell.hasNumeric() &&
+                            pPattern->GetItem(ATTR_LINEBREAK, pCondSet).GetValue())
+                    {
+                        // Disable line break when the cell content is numeric.
+                        aAltPatterns.push_back(std::make_unique<ScPatternAttr>(*pPattern));
+                        ScPatternAttr* pAltPattern = aAltPatterns.back().get();
+                        ScLineBreakCell aLineBreak(false);
+                        pAltPattern->GetItemSet().Put(aLineBreak);
+                        pPattern = pAltPattern;
+                    }
+
+                    SvtScriptType nScript = mpDoc->GetCellScriptType(
+                        ScAddress(nCellX, nCellY, nTab),
+                        pPattern->GetNumberFormat(mpDoc->GetFormatTable(), pCondSet));
+
+                    if (nScript == SvtScriptType::NONE)
+                        nScript = ScGlobal::GetDefaultScriptType();
+
+                    if ( pPattern != pOldPattern || pCondSet != pOldCondSet ||
+                         nScript != nOldScript || mbSyntaxMode )
+                    {
+                        if ( StringDiffer(pOldPattern,pPattern) ||
+                             pCondSet != pOldCondSet || nScript != nOldScript || mbSyntaxMode )
+                        {
+                            aVars.SetPattern(pPattern, pCondSet, aCell, nScript);
+                        }
+                        else
+                            aVars.SetPatternSimple( pPattern, pCondSet );
+                        pOldPattern = pPattern;
+                        pOldCondSet = pCondSet;
+                        nOldScript = nScript;
+                    }
+
+                    //  use edit engine for rotated, stacked or mixed-script text
+                    if ( aVars.GetOrient() == SvxCellOrientation::Stacked ||
+                         aVars.IsRotated() || IsAmbiguousScript(nScript) )
+                        bUseEditEngine = true;
+                }
+                if (bDoCell && !bUseEditEngine)
+                {
+                    bool bFormulaCell = (aCell.meType == CELLTYPE_FORMULA);
+                    if ( bFormulaCell )
+                        lcl_CreateInterpretProgress(bProgress, mpDoc, aCell.mpFormula);
+                    if ( aVars.SetText(aCell) )
+                        pOldPattern = nullptr;
+                    bUseEditEngine = aVars.HasEditCharacters() || (bFormulaCell && aCell.mpFormula->IsMultilineResult());
+                }
+                tools::Long nTotalMargin = 0;
+                SvxCellHorJustify eOutHorJust = SvxCellHorJustify::Standard;
+                if (bDoCell && !bUseEditEngine)
+                {
+                    CellType eCellType = aCell.meType;
+                    bCellIsValue = ( eCellType == CELLTYPE_VALUE );
+                    if ( eCellType == CELLTYPE_FORMULA )
+                    {
+                        ScFormulaCell* pFCell = aCell.mpFormula;
+                        bCellIsValue = pFCell->IsRunning() || pFCell->IsValue();
+                    }
+
+                    const bool bNumberFormatIsText = lcl_isNumberFormatText( mpDoc, nCellX, nCellY, nTab );
+                    eOutHorJust = getAlignmentFromContext( aVars.GetHorJust(), bCellIsValue, aVars.GetString(),
+                            *pPattern, pCondSet, mpDoc, nTab, bNumberFormatIsText );
+
+                    bool bBreak = ( aVars.GetLineBreak() || aVars.GetHorJust() == SvxCellHorJustify::Block );
+                    // #i111387# #o11817313# tdf#121040 disable automatic line breaks for all number formats
+                    // Must be synchronized with ScColumn::GetNeededSize()
+                    SvNumberFormatter* pFormatter = mpDoc->GetFormatTable();
+                    if (bBreak && bCellIsValue && (pFormatter->GetType(aVars.GetResultValueFormat()) == SvNumFormatType::NUMBER))
+                        bBreak = false;
+
+                    bool bRepeat = aVars.IsRepeat() && !bBreak;
+                    bool bShrink = aVars.IsShrink() && !bBreak && !bRepeat;
+
+                    nTotalMargin =
+                        static_cast<tools::Long>(aVars.GetLeftTotal() * mnPPTX) +
+                        static_cast<tools::Long>(aVars.GetMargin()->GetRightMargin() * mnPPTX);
+
+                    nNeededWidth = aVars.GetTextSize().Width() + nTotalMargin;
+
+                    // GetOutputArea gives justified rectangles
+                    GetOutputArea( nX, nArrY, nPosX, nPosY, nCellX, nCellY, nNeededWidth,
+                                   *pPattern, sal::static_int_cast<sal_uInt16>(eOutHorJust),
+                                   bCellIsValue || bRepeat || bShrink, bBreak, false,
+                                   aAreaParam );
+
+                    aVars.RepeatToFill( aAreaParam.mnColWidth - nTotalMargin );
+                    if ( bShrink )
+                    {
+                        if ( aVars.GetOrient() != SvxCellOrientation::Standard )
+                        {
+                            // Only horizontal scaling is handled here.
+                            // DrawEdit is used to vertically scale 90 deg rotated text.
+                            bUseEditEngine = true;
+                        }
+                        else if ( aAreaParam.mbLeftClip || aAreaParam.mbRightClip )     // horizontal
+                        {
+                            tools::Long nAvailable = aAreaParam.maAlignRect.GetWidth() - nTotalMargin;
+                            tools::Long nScaleSize = aVars.GetTextSize().Width();         // without margin
+
+                            if ( nAvailable > 0 && nScaleSize > 0 )       // 0 if the text is empty (formulas, number formats)
+                            {
+                                tools::Long nScale = ( nAvailable * 100 ) / nScaleSize;
+
+                                aVars.SetShrinkScale( nScale, nOldScript );
+                                tools::Long nNewSize = aVars.GetTextSize().Width();
+
+                                sal_uInt16 nShrinkAgain = 0;
+                                while ( nNewSize > nAvailable && nShrinkAgain < SC_SHRINKAGAIN_MAX )
+                                {
+                                    // If the text is still too large, reduce the scale again by 10%, until it fits,
+                                    // at most 7 times (it's less than 50% of the calculated scale then).
+
+                                    nScale = ( nScale * 9 ) / 10;
+                                    aVars.SetShrinkScale( nScale, nOldScript );
+                                    nNewSize = aVars.GetTextSize().Width();
+                                    ++nShrinkAgain;
+                                }
+                                // If even at half the size the font still isn't rendered smaller,
+                                // fall back to normal clipping (showing ### for numbers).
+                                if ( nNewSize <= nAvailable )
+                                {
+                                    // Reset relevant parameters.
+                                    aAreaParam.mbLeftClip = aAreaParam.mbRightClip = false;
+                                    aAreaParam.mnLeftClipLength = aAreaParam.mnRightClipLength = 0;
+                                }
+
+                                pOldPattern = nullptr;
+                            }
+                        }
+                    }
+
+                    if ( bRepeat && !aAreaParam.mbLeftClip && !aAreaParam.mbRightClip )
+                    {
+                        tools::Long nAvailable = aAreaParam.maAlignRect.GetWidth() - nTotalMargin;
+                        tools::Long nRepeatSize = aVars.GetTextSize().Width();         // without margin
+                        // When formatting for the printer, the text sizes don't always add up.
+                        // Round down (too few repetitions) rather than exceeding the cell size then:
+                        if ( pFmtDevice != mpRefDevice )
+                            ++nRepeatSize;
+                        if ( nRepeatSize > 0 )
+                        {
+                            tools::Long nRepeatCount = nAvailable / nRepeatSize;
+                            if ( nRepeatCount > 1 )
+                            {
+                                OUString aCellStr = aVars.GetString();
+                                OUStringBuffer aRepeated(aCellStr);
+                                for ( tools::Long nRepeat = 1; nRepeat < nRepeatCount; nRepeat++ )
+                                    aRepeated.append(aCellStr);
+                                aVars.SetAutoText( aRepeated.makeStringAndClear() );
+                            }
+                        }
+                    }
+
+                    //  use edit engine if automatic line breaks are needed
+                    if ( bBreak )
+                    {
+                        if ( aVars.GetOrient() == SvxCellOrientation::Standard )
+                            bUseEditEngine = ( aAreaParam.mbLeftClip || aAreaParam.mbRightClip );
+                        else
+                        {
+                            tools::Long nHeight = aVars.GetTextSize().Height() +
+                                            static_cast<tools::Long>(aVars.GetMargin()->GetTopMargin()*mnPPTY) +
+                                            static_cast<tools::Long>(aVars.GetMargin()->GetBottomMargin()*mnPPTY);
+                            bUseEditEngine = ( nHeight > aAreaParam.maClipRect.GetHeight() );
+                        }
+                    }
+                    if (!bUseEditEngine)
+                    {
+                        bUseEditEngine =
+                            aVars.GetHorJust() == SvxCellHorJustify::Block &&
+                            aVars.GetHorJustMethod() == SvxCellJustifyMethod::Distribute;
+                    }
+                }
+                if (bUseEditEngine)
+                {
+                    //  mark the cell in ScCellInfo to be drawn in DrawEdit:
+                    //  Cells to the left are marked directly, cells to the
+                    //  right are handled by the flag for nX2
+                    SCCOL nMarkX = ( nCellX <= nX2 ) ? nCellX : nX2;
+                    RowInfo* pMarkRowInfo = ( nCellY == nY ) ? pThisRowInfo : &pRowInfo[0];
+                    pMarkRowInfo->basicCellInfo(nMarkX).bEditEngine = true;
+                    bDoCell = false;    // don't draw here
+                }
+                if ( bDoCell )
+                {
+                    if ( bCellIsValue && ( aAreaParam.mbLeftClip || aAreaParam.mbRightClip ) )
+                    {
+                        if (mbShowFormulas)
+                            aVars.SetHashText();
+                        else
+                            // Adjust the decimals to fit the available column width.
+                            aVars.SetTextToWidthOrHash(aCell, aAreaParam.mnColWidth - nTotalMargin);
+
+                        nNeededWidth = aVars.GetTextSize().Width() +
+                                    static_cast<tools::Long>( aVars.GetLeftTotal() * mnPPTX ) +
+                                    static_cast<tools::Long>( aVars.GetMargin()->GetRightMargin() * mnPPTX );
+                        if ( nNeededWidth <= aAreaParam.maClipRect.GetWidth() )
+                        {
+                            // Cell value is no longer clipped.  Reset relevant parameters.
+                            aAreaParam.mbLeftClip = aAreaParam.mbRightClip = false;
+                            aAreaParam.mnLeftClipLength = aAreaParam.mnRightClipLength = 0;
+                        }
+
+                        //  If the "###" replacement doesn't fit into the cells, no clip marks
+                        //  are shown, as the "###" already denotes too little space.
+                        //  The rectangles from the first GetOutputArea call remain valid.
+                    }
+
+                    tools::Long nJustPosX = aAreaParam.maAlignRect.Left();     // "justified" - effect of alignment will be added
+                    tools::Long nJustPosY = aAreaParam.maAlignRect.Top();
+                    tools::Long nAvailWidth = aAreaParam.maAlignRect.GetWidth();
+                    tools::Long nOutHeight = aAreaParam.maAlignRect.GetHeight();
+
+                    bool bOutside = ( aAreaParam.maClipRect.Right() < nScrX || aAreaParam.maClipRect.Left() >= nScrX + nScrW );
+                    // Take adjusted values of aAreaParam.mbLeftClip and aAreaParam.mbRightClip
+                    bool bVClip = AdjustAreaParamClipRect(aAreaParam);
+                    bool bHClip = aAreaParam.mbLeftClip || aAreaParam.mbRightClip;
+
+                    // check horizontal space
+
+                    if ( !bOutside )
+                    {
+                        bool bRightAdjusted = false;        // to correct text width calculation later
+                        switch (eOutHorJust)
+                        {
+                            case SvxCellHorJustify::Left:
+                                nJustPosX += static_cast<tools::Long>( aVars.GetLeftTotal() * mnPPTX );
+                                break;
+                            case SvxCellHorJustify::Right:
+                                nJustPosX += nAvailWidth - aVars.GetTextSize().Width() -
+                                            static_cast<tools::Long>( aVars.GetRightTotal() * mnPPTX );
+                                bRightAdjusted = true;
+                                break;
+                            case SvxCellHorJustify::Center:
+                                nJustPosX += ( nAvailWidth - aVars.GetTextSize().Width() +
+                                            static_cast<tools::Long>( aVars.GetLeftTotal() * mnPPTX ) -
+                                            static_cast<tools::Long>( aVars.GetMargin()->GetRightMargin() * mnPPTX ) ) / 2;
+                                break;
+                            default:
+                            {
+                                // added to avoid warnings
+                            }
+                        }
+
+                        tools::Long nTestClipHeight = aVars.GetTextSize().Height();
+                        switch (aVars.GetVerJust())
+                        {
+                            case SvxCellVerJustify::Top:
+                            case SvxCellVerJustify::Block:
+                                {
+                                    tools::Long nTop = static_cast<tools::Long>( aVars.GetMargin()->GetTopMargin() * mnPPTY );
+                                    nJustPosY += nTop;
+                                    nTestClipHeight += nTop;
+                                }
+                                break;
+                            case SvxCellVerJustify::Bottom:
+                                {
+                                    tools::Long nBot = static_cast<tools::Long>( aVars.GetMargin()->GetBottomMargin() * mnPPTY );
+                                    nJustPosY += nOutHeight - aVars.GetTextSize().Height() - nBot;
+                                    nTestClipHeight += nBot;
+                                }
+                                break;
+                            case SvxCellVerJustify::Center:
+                                {
+                                    tools::Long nTop = static_cast<tools::Long>( aVars.GetMargin()->GetTopMargin() * mnPPTY );
+                                    tools::Long nBot = static_cast<tools::Long>( aVars.GetMargin()->GetBottomMargin() * mnPPTY );
+                                    nJustPosY += ( nOutHeight + nTop -
+                                                    aVars.GetTextSize().Height() - nBot ) / 2;
+                                    nTestClipHeight += std::abs( nTop - nBot );
+                                }
+                                break;
+                            default:
+                            {
+                                // added to avoid warnings
+                            }
+                        }
+
+                        if ( nTestClipHeight > nOutHeight )
+                        {
+                            // no vertical clipping when printing cells with optimal height,
+                            // except when font size is from conditional formatting.
+                            if ( eType != OUTTYPE_PRINTER ||
+                                    ( mpDoc->GetRowFlags( nCellY, nTab ) & CRFlags::ManualSize ) ||
+                                    ( aVars.HasCondHeight() ) )
+                                bVClip = true;
+                        }
+
+                        if ( bHClip || bVClip )
+                        {
+                            // only clip the affected dimension so that not all right-aligned
+                            // columns are cut off when performing a non-proportional resize
+                            if (!bHClip)
+                            {
+                                aAreaParam.maClipRect.SetLeft( nScrX );
+                                aAreaParam.maClipRect.SetRight( nScrX+nScrW );
+                            }
+                            if (!bVClip)
+                            {
+                                aAreaParam.maClipRect.SetTop( nScrY );
+                                aAreaParam.maClipRect.SetBottom( nScrY+nScrH );
+                            }
+
+                            //  aClipRect is not used after SetClipRegion/IntersectClipRegion,
+                            //  so it can be modified here
+                            if (bPixelToLogic)
+                                aAreaParam.maClipRect = mpRefDevice->PixelToLogic( aAreaParam.maClipRect );
+
+                            if (bMetaFile)
+                            {
+                                mpDev->Push();
+                                mpDev->IntersectClipRegion( aAreaParam.maClipRect );
+                            }
+                            else
+                                mpDev->SetClipRegion( vcl::Region( aAreaParam.maClipRect ) );
+                        }
+
+                        Point aURLStart( nJustPosX, nJustPosY );    // copy before modifying for orientation
+
+                        switch (aVars.GetOrient())
+                        {
+                            case SvxCellOrientation::Standard:
+                                nJustPosY += aVars.GetAscent();
+                                break;
+                            case SvxCellOrientation::TopBottom:
+                                nJustPosX += aVars.GetTextSize().Width() - aVars.GetAscent();
+                                break;
+                            case SvxCellOrientation::BottomUp:
+                                nJustPosY += aVars.GetTextSize().Height();
+                                nJustPosX += aVars.GetAscent();
+                                break;
+                            default:
+                            {
+                                // added to avoid warnings
+                            }
+                        }
+
+                        // When clipping, the visible part is now completely defined by the alignment,
+                        // there's no more special handling to show the right part of RTL text.
+
+                        Point aDrawTextPos( nJustPosX, nJustPosY );
+                        if ( bPixelToLogic )
+                        {
+                            //  undo text width adjustment in pixels
+                            if (bRightAdjusted)
+                                aDrawTextPos.AdjustX(aVars.GetTextSize().Width() );
+
+                            aDrawTextPos = mpRefDevice->PixelToLogic( aDrawTextPos );
+
+                            //  redo text width adjustment in logic units
+                            if (bRightAdjusted)
+                                aDrawTextPos.AdjustX( -(aVars.GetOriginalWidth()) );
+                        }
+
+                        // in Metafiles always use DrawTextArray to ensure that positions are
+                        // recorded (for non-proportional resize):
+
+                        const OUString& aString = aVars.GetString();
+                        if (!aString.isEmpty())
+                        {
+                            // If the string is clipped, make it shorter for
+                            // better performance since drawing by HarfBuzz is
+                            // quite expensive especially for long string.
+
+                            OUString aShort = aString;
+
+                            // But never fiddle with numeric values.
+                            // (Which was the cause of tdf#86024).
+                            // The General automatic format output takes
+                            // care of this, or fixed width numbers either fit
+                            // or display as ###.
+                            if (!bCellIsValue)
+                            {
+                                double fVisibleRatio = 1.0;
+                                double fTextWidth = aVars.GetTextSize().Width();
+                                sal_Int32 nTextLen = aString.getLength();
+                                if (eOutHorJust == SvxCellHorJustify::Left && aAreaParam.mnRightClipLength > 0)
+                                {
+                                    fVisibleRatio = (fTextWidth - aAreaParam.mnRightClipLength) / fTextWidth;
+                                    if (0.0 < fVisibleRatio && fVisibleRatio < 1.0)
+                                    {
+                                        // Only show the left-end segment.
+                                        sal_Int32 nShortLen = fVisibleRatio*nTextLen + 1;
+                                        aShort = aShort.copy(0, nShortLen);
+                                    }
+                                }
+                                else if (eOutHorJust == SvxCellHorJustify::Right && aAreaParam.mnLeftClipLength > 0)
+                                {
+                                    fVisibleRatio = (fTextWidth - aAreaParam.mnLeftClipLength) / fTextWidth;
+                                    if (0.0 < fVisibleRatio && fVisibleRatio < 1.0)
+                                    {
+                                        // Only show the right-end segment.
+                                        sal_Int32 nShortLen = fVisibleRatio*nTextLen + 1;
+                                        aShort = aShort.copy(nTextLen-nShortLen);
+
+                                        // Adjust the text position after shortening of the string.
+                                        double fShortWidth = aVars.GetFmtTextWidth(aShort);
+                                        double fOffset = fTextWidth - fShortWidth;
+                                        aDrawTextPos.Move(fOffset, 0);
+                                    }
+                                }
+                            }
+
+                            // if we are not painting, it means we are interested in
+                            // the area of the text that covers the specified cell
+                            if (!bPaint && rAddress.Col() == nX)
+                            {
+                                tools::Rectangle aRect;
+                                mpDev->GetTextBoundRect(aRect, aShort);
+                                aRect += aDrawTextPos;
+                                return aRect;
+                            }
+
+                            if (bMetaFile || pFmtDevice != mpDev || aZoomX != aZoomY)
+                            {
+                                size_t nLen = aShort.getLength();
+                                if (aDX.size() < nLen)
+                                    aDX.resize(nLen, 0);
+
+                                pFmtDevice->GetTextArray(aShort, &aDX);
+
+                                if ( !mpRefDevice->GetConnectMetaFile() ||
+                                        mpRefDevice->GetOutDevType() == OUTDEV_PRINTER )
+                                {
+                                    double fMul = GetStretch();
+                                    for (size_t i = 0; i < nLen; ++i)
+                                        aDX[i] = static_cast<sal_Int32>(aDX[i] / fMul + 0.5);
+                                }
+
+                                if (bPaint)
+                                    mpDev->DrawTextArray(aDrawTextPos, aShort, aDX);
+                            }
+                            else
+                            {
+                                if (bPaint)
+                                    mpDev->DrawText(aDrawTextPos, aShort, 0, -1, nullptr, nullptr,
+                                        aVars.GetLayoutGlyphs(aShort));
+                            }
+                        }
+
+                        if ( bHClip || bVClip )
+                        {
+                            if (bMetaFile)
+                                mpDev->Pop();
+                            else
+                                mpDev->SetClipRegion();
+                        }
+
+                        // PDF: whole-cell hyperlink from formula?
+                        bool bHasURL = pPDFData && aCell.meType == CELLTYPE_FORMULA && aCell.mpFormula->IsHyperLinkCell();
+                        if (bPaint && bHasURL)
+                        {
+                            tools::Rectangle aURLRect( aURLStart, aVars.GetTextSize() );
+                            lcl_DoHyperlinkResult(mpDev, aURLRect, aCell);
+                        }
+                    }
+                }
+                nPosX += pRowInfo[0].basicCellInfo(nX).nWidth * nLayoutSign;
+            }
+        }
+        nPosY += pRowInfo[nArrY].nHeight;
+    }
+    if ( bProgress )
+        ScProgress::DeleteInterpretProgress();
+
+    return tools::Rectangle();
+}
+
+std::unique_ptr<ScFieldEditEngine> ScOutputData::CreateOutputEditEngine()
+{
+    std::unique_ptr<ScFieldEditEngine> pEngine(new ScFieldEditEngine(mpDoc, mpDoc->GetEnginePool()));
+    pEngine->SetUpdateLayout( false );
+    // a RefDevice always has to be set, otherwise EditEngine would create a VirtualDevice
+    pEngine->SetRefDevice( pFmtDevice );
+    EEControlBits nCtrl = pEngine->GetControlWord();
+    if ( bShowSpellErrors )
+        nCtrl |= EEControlBits::ONLINESPELLING;
+    if ( eType == OUTTYPE_PRINTER )
+        nCtrl &= ~EEControlBits::MARKFIELDS;
+    else
+        nCtrl &= ~EEControlBits::MARKURLFIELDS;   // URLs not shaded for output
+    if ( eType == OUTTYPE_WINDOW && mpRefDevice == pFmtDevice )
+        nCtrl &= ~EEControlBits::FORMAT100;       // use the actual MapMode
+    pEngine->SetControlWord( nCtrl );
+    mpDoc->ApplyAsianEditSettings( *pEngine );
+    pEngine->EnableAutoColor( mbUseStyleColor );
+    pEngine->SetDefaultHorizontalTextDirection( mpDoc->GetEditTextDirection( nTab ) );
+    return pEngine;
+}
+
+static void lcl_ClearEdit( EditEngine& rEngine )       // text and attributes
+{
+    rEngine.SetUpdateLayout( false );
+
+    rEngine.SetText(OUString());
+    // do not keep any para-attributes
+    const SfxItemSet& rPara = rEngine.GetParaAttribs(0);
+    if (rPara.Count())
+        rEngine.SetParaAttribs( 0,
+                    SfxItemSet( *rPara.GetPool(), rPara.GetRanges() ) );
+    rEngine.EnableSkipOutsideFormat(false);
+}
+
+static bool lcl_SafeIsValue( ScRefCellValue& rCell )
+{
+    switch (rCell.meType)
+    {
+        case CELLTYPE_VALUE:
+            return true;
+        case CELLTYPE_FORMULA:
+        {
+            ScFormulaCell* pFCell = rCell.mpFormula;
+            if (pFCell->IsRunning() || pFCell->IsValue())
+                return true;
+        }
+        break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+    return false;
+}
+
+static void lcl_ScaleFonts( EditEngine& rEngine, tools::Long nPercent )
+{
+    bool bUpdateMode = rEngine.SetUpdateLayout( false );
+
+    sal_Int32 nParCount = rEngine.GetParagraphCount();
+    for (sal_Int32 nPar=0; nPar<nParCount; nPar++)
+    {
+        std::vector<sal_Int32> aPortions;
+        rEngine.GetPortions( nPar, aPortions );
+
+        sal_Int32 nStart = 0;
+        for ( const sal_Int32 nEnd : aPortions )
+        {
+            ESelection aSel( nPar, nStart, nPar, nEnd );
+            SfxItemSet aAttribs = rEngine.GetAttribs( aSel );
+
+            tools::Long nWestern = aAttribs.Get(EE_CHAR_FONTHEIGHT).GetHeight();
+            tools::Long nCJK = aAttribs.Get(EE_CHAR_FONTHEIGHT_CJK).GetHeight();
+            tools::Long nCTL = aAttribs.Get(EE_CHAR_FONTHEIGHT_CTL).GetHeight();
+
+            nWestern = ( nWestern * nPercent ) / 100;
+            nCJK     = ( nCJK     * nPercent ) / 100;
+            nCTL     = ( nCTL     * nPercent ) / 100;
+
+            aAttribs.Put( SvxFontHeightItem( nWestern, 100, EE_CHAR_FONTHEIGHT ) );
+            aAttribs.Put( SvxFontHeightItem( nCJK, 100, EE_CHAR_FONTHEIGHT_CJK ) );
+            aAttribs.Put( SvxFontHeightItem( nCTL, 100, EE_CHAR_FONTHEIGHT_CTL ) );
+
+            rEngine.QuickSetAttribs( aAttribs, aSel );      //! remove paragraph attributes from aAttribs?
+
+            nStart = nEnd;
+        }
+    }
+
+    if ( bUpdateMode )
+        rEngine.SetUpdateLayout( true );
+}
+
+static tools::Long lcl_GetEditSize( EditEngine& rEngine, bool bWidth, bool bSwap, Degree100 nAttrRotate )
+{
+    if ( bSwap )
+        bWidth = !bWidth;
+
+    if ( nAttrRotate )
+    {
+        tools::Long nRealWidth  = static_cast<tools::Long>(rEngine.CalcTextWidth());
+        tools::Long nRealHeight = rEngine.GetTextHeight();
+
+        // assuming standard mode, otherwise width isn't used
+
+        double nRealOrient = toRadians(nAttrRotate);   // 1/100th degrees
+        double nAbsCos = fabs( cos( nRealOrient ) );
+        double nAbsSin = fabs( sin( nRealOrient ) );
+        if ( bWidth )
+            return static_cast<tools::Long>( nRealWidth * nAbsCos + nRealHeight * nAbsSin );
+        else
+            return static_cast<tools::Long>( nRealHeight * nAbsCos + nRealWidth * nAbsSin );
+    }
+    else if ( bWidth )
+        return static_cast<tools::Long>(rEngine.CalcTextWidth());
+    else
+        return rEngine.GetTextHeight();
+}
+
+void ScOutputData::ShrinkEditEngine( EditEngine& rEngine, const tools::Rectangle& rAlignRect,
+            tools::Long nLeftM, tools::Long nTopM, tools::Long nRightM, tools::Long nBottomM,
+            bool bWidth, SvxCellOrientation nOrient, Degree100 nAttrRotate, bool bPixelToLogic,
+            tools::Long& rEngineWidth, tools::Long& rEngineHeight, tools::Long& rNeededPixel, bool& rLeftClip, bool& rRightClip )
+{
+    if ( !bWidth )
+    {
+        // vertical
+
+        tools::Long nScaleSize = bPixelToLogic ?
+            mpRefDevice->LogicToPixel(Size(0,rEngineHeight)).Height() : rEngineHeight;
+
+        // Don't scale if it fits already.
+        // Allowing to extend into the margin, to avoid scaling at optimal height.
+        if ( nScaleSize <= rAlignRect.GetHeight() )
+            return;
+
+        bool bSwap = ( nOrient == SvxCellOrientation::TopBottom || nOrient == SvxCellOrientation::BottomUp );
+        tools::Long nAvailable = rAlignRect.GetHeight() - nTopM - nBottomM;
+        tools::Long nScale = ( nAvailable * 100 ) / nScaleSize;
+
+        lcl_ScaleFonts( rEngine, nScale );
+        rEngineHeight = lcl_GetEditSize( rEngine, false, bSwap, nAttrRotate );
+        tools::Long nNewSize = bPixelToLogic ?
+            mpRefDevice->LogicToPixel(Size(0,rEngineHeight)).Height() : rEngineHeight;
+
+        sal_uInt16 nShrinkAgain = 0;
+        while ( nNewSize > nAvailable && nShrinkAgain < SC_SHRINKAGAIN_MAX )
+        {
+            // further reduce, like in DrawStrings
+            lcl_ScaleFonts( rEngine, 90 );     // reduce by 10%
+            rEngineHeight = lcl_GetEditSize( rEngine, false, bSwap, nAttrRotate );
+            nNewSize = bPixelToLogic ?
+                mpRefDevice->LogicToPixel(Size(0,rEngineHeight)).Height() : rEngineHeight;
+            ++nShrinkAgain;
+        }
+
+        // sizes for further processing (alignment etc):
+        rEngineWidth = lcl_GetEditSize( rEngine, true, bSwap, nAttrRotate );
+        tools::Long nPixelWidth = bPixelToLogic ?
+            mpRefDevice->LogicToPixel(Size(rEngineWidth,0)).Width() : rEngineWidth;
+        rNeededPixel = nPixelWidth + nLeftM + nRightM;
+    }
+    else if ( rLeftClip || rRightClip )
+    {
+        // horizontal
+
+        tools::Long nAvailable = rAlignRect.GetWidth() - nLeftM - nRightM;
+        tools::Long nScaleSize = rNeededPixel - nLeftM - nRightM;      // without margin
+
+        if ( nScaleSize <= nAvailable )
+            return;
+
+        tools::Long nScale = ( nAvailable * 100 ) / nScaleSize;
+
+        lcl_ScaleFonts( rEngine, nScale );
+        rEngineWidth = lcl_GetEditSize( rEngine, true, false, nAttrRotate );
+        tools::Long nNewSize = bPixelToLogic ?
+            mpRefDevice->LogicToPixel(Size(rEngineWidth,0)).Width() : rEngineWidth;
+
+        sal_uInt16 nShrinkAgain = 0;
+        while ( nNewSize > nAvailable && nShrinkAgain < SC_SHRINKAGAIN_MAX )
+        {
+            // further reduce, like in DrawStrings
+            lcl_ScaleFonts( rEngine, 90 );     // reduce by 10%
+            rEngineWidth = lcl_GetEditSize( rEngine, true, false, nAttrRotate );
+            nNewSize = bPixelToLogic ?
+                mpRefDevice->LogicToPixel(Size(rEngineWidth,0)).Width() : rEngineWidth;
+            ++nShrinkAgain;
+        }
+        if ( nNewSize <= nAvailable )
+            rLeftClip = rRightClip = false;
+
+        // sizes for further processing (alignment etc):
+        rNeededPixel = nNewSize + nLeftM + nRightM;
+        rEngineHeight = lcl_GetEditSize( rEngine, false, false, nAttrRotate );
+    }
+}
+
+ScOutputData::DrawEditParam::DrawEditParam(const ScPatternAttr* pPattern, const SfxItemSet* pCondSet, bool bCellIsValue) :
+    meHorJustAttr( lcl_GetValue<SvxHorJustifyItem, SvxCellHorJustify>(*pPattern, ATTR_HOR_JUSTIFY, pCondSet) ),
+    meHorJustContext( meHorJustAttr ),
+    meHorJustResult( meHorJustAttr ),
+    meVerJust( lcl_GetValue<SvxVerJustifyItem, SvxCellVerJustify>(*pPattern, ATTR_VER_JUSTIFY, pCondSet) ),
+    meHorJustMethod( lcl_GetValue<SvxJustifyMethodItem, SvxCellJustifyMethod>(*pPattern, ATTR_HOR_JUSTIFY_METHOD, pCondSet) ),
+    meVerJustMethod( lcl_GetValue<SvxJustifyMethodItem, SvxCellJustifyMethod>(*pPattern, ATTR_VER_JUSTIFY_METHOD, pCondSet) ),
+    meOrient( pPattern->GetCellOrientation(pCondSet) ),
+    mnArrY(0),
+    mnX(0), mnCellX(0), mnCellY(0),
+    mnPosX(0), mnPosY(0), mnInitPosX(0),
+    mbBreak( (meHorJustAttr == SvxCellHorJustify::Block) || lcl_GetBoolValue(*pPattern, ATTR_LINEBREAK, pCondSet) ),
+    mbCellIsValue(bCellIsValue),
+    mbAsianVertical(false),
+    mbPixelToLogic(false),
+    mbHyphenatorSet(false),
+    mpEngine(nullptr),
+    mpPattern(pPattern),
+    mpCondSet(pCondSet),
+    mpPreviewFontSet(nullptr),
+    mpOldPattern(nullptr),
+    mpOldCondSet(nullptr),
+    mpOldPreviewFontSet(nullptr),
+    mpThisRowInfo(nullptr),
+    mpMisspellRanges(nullptr)
+{}
+
+bool ScOutputData::DrawEditParam::readCellContent(
+    const ScDocument* pDoc, bool bShowNullValues, bool bShowFormulas, bool bSyntaxMode, bool bUseStyleColor, bool bForceAutoColor, bool& rWrapFields)
+{
+    if (maCell.meType == CELLTYPE_EDIT)
+    {
+        const EditTextObject* pData = maCell.mpEditText;
+        if (pData)
+        {
+            mpEngine->SetTextCurrentDefaults(*pData);
+
+            if ( mbBreak && !mbAsianVertical && pData->HasField() )
+            {
+                //  Fields aren't wrapped, so clipping is enabled to prevent
+                //  a field from being drawn beyond the cell size
+
+                rWrapFields = true;
+            }
+        }
+        else
+        {
+            OSL_FAIL("pData == 0");
+            return false;
+        }
+    }
+    else
+    {
+        sal_uInt32 nFormat = mpPattern->GetNumberFormat(
+                                    pDoc->GetFormatTable(), mpCondSet );
+        const Color* pColor;
+        OUString aString = ScCellFormat::GetString( maCell,
+                                 nFormat, &pColor,
+                                 *pDoc->GetFormatTable(),
+                                 *pDoc,
+                                 bShowNullValues,
+                                 bShowFormulas);
+
+        mpEngine->SetTextCurrentDefaults(aString);
+        if ( pColor && !bSyntaxMode && !( bUseStyleColor && bForceAutoColor ) )
+            lcl_SetEditColor( *mpEngine, *pColor );
+    }
+
+    if (mpMisspellRanges)
+        mpEngine->SetAllMisspellRanges(*mpMisspellRanges);
+
+    return true;
+}
+
+void ScOutputData::DrawEditParam::setPatternToEngine(bool bUseStyleColor)
+{
+    // syntax highlighting mode is ignored here
+    // StringDiffer doesn't look at hyphenate, language items
+
+    if (mpPattern == mpOldPattern && mpCondSet == mpOldCondSet && mpPreviewFontSet == mpOldPreviewFontSet )
+        return;
+
+    Color nConfBackColor = SC_MOD()->GetColorConfig().GetColorValue(svtools::DOCCOLOR).nColor;
+    bool bCellContrast = bUseStyleColor &&
+            Application::GetSettings().GetStyleSettings().GetHighContrastMode();
+
+    auto pSet = std::make_unique<SfxItemSet>( mpEngine->GetEmptyItemSet() );
+    mpPattern->FillEditItemSet( pSet.get(), mpCondSet );
+    if ( mpPreviewFontSet )
+    {
+        if ( const SvxFontItem* pItem = mpPreviewFontSet->GetItemIfSet( ATTR_FONT ) )
+        {
+            // tdf#125054 adapt WhichID
+            pSet->Put(*pItem, EE_CHAR_FONTINFO);
+        }
+        if ( const SvxFontItem* pItem = mpPreviewFontSet->GetItemIfSet( ATTR_CJK_FONT ) )
+        {
+            // tdf#125054 adapt WhichID
+            pSet->Put(*pItem, EE_CHAR_FONTINFO_CJK);
+        }
+        if ( const SvxFontItem* pItem = mpPreviewFontSet->GetItemIfSet( ATTR_CTL_FONT ) )
+        {
+            // tdf#125054 adapt WhichID
+            pSet->Put(*pItem, EE_CHAR_FONTINFO_CTL);
+        }
+    }
+    bool bParaHyphenate = pSet->Get(EE_PARA_HYPHENATE).GetValue();
+    mpEngine->SetDefaults( std::move(pSet) );
+    mpOldPattern = mpPattern;
+    mpOldCondSet = mpCondSet;
+    mpOldPreviewFontSet = mpPreviewFontSet;
+
+    EEControlBits nControl = mpEngine->GetControlWord();
+    if (meOrient == SvxCellOrientation::Stacked)
+        nControl |= EEControlBits::ONECHARPERLINE;
+    else
+        nControl &= ~EEControlBits::ONECHARPERLINE;
+    mpEngine->SetControlWord( nControl );
+
+    if ( !mbHyphenatorSet && bParaHyphenate )
+    {
+        //  set hyphenator the first time it is needed
+        css::uno::Reference<css::linguistic2::XHyphenator> xXHyphenator( LinguMgr::GetHyphenator() );
+        mpEngine->SetHyphenator( xXHyphenator );
+        mbHyphenatorSet = true;
+    }
+
+    Color aBackCol = mpPattern->GetItem( ATTR_BACKGROUND, mpCondSet ).GetColor();
+    if ( bUseStyleColor && ( aBackCol.IsTransparent() || bCellContrast ) )
+        aBackCol = nConfBackColor;
+    mpEngine->SetBackgroundColor( aBackCol );
+}
+
+void ScOutputData::DrawEditParam::calcMargins(tools::Long& rTopM, tools::Long& rLeftM, tools::Long& rBottomM, tools::Long& rRightM, double nPPTX, double nPPTY) const
+{
+    const SvxMarginItem& rMargin = mpPattern->GetItem(ATTR_MARGIN, mpCondSet);
+
+    sal_uInt16 nIndent = 0;
+    if (meHorJustAttr == SvxCellHorJustify::Left || meHorJustAttr == SvxCellHorJustify::Right)
+        nIndent = lcl_GetValue<ScIndentItem, sal_uInt16>(*mpPattern, ATTR_INDENT, mpCondSet);
+
+    rLeftM   = static_cast<tools::Long>(((rMargin.GetLeftMargin() + nIndent) * nPPTX));
+    rTopM    = static_cast<tools::Long>((rMargin.GetTopMargin() * nPPTY));
+    rRightM  = static_cast<tools::Long>((rMargin.GetRightMargin() * nPPTX));
+    rBottomM = static_cast<tools::Long>((rMargin.GetBottomMargin() * nPPTY));
+    if(meHorJustAttr == SvxCellHorJustify::Right)
+    {
+        rLeftM   = static_cast<tools::Long>((rMargin.GetLeftMargin()  * nPPTX));
+        rRightM  = static_cast<tools::Long>(((rMargin.GetRightMargin() + nIndent) * nPPTX));
+    }
+}
+
+void ScOutputData::DrawEditParam::calcPaperSize(
+    Size& rPaperSize, const tools::Rectangle& rAlignRect, double nPPTX, double nPPTY) const
+{
+    tools::Long nTopM, nLeftM, nBottomM, nRightM;
+    calcMargins(nTopM, nLeftM, nBottomM, nRightM, nPPTX, nPPTY);
+
+    if (isVerticallyOriented())
+    {
+        rPaperSize.setWidth( rAlignRect.GetHeight() - nTopM - nBottomM );
+        rPaperSize.setHeight( rAlignRect.GetWidth() - nLeftM - nRightM );
+    }
+    else
+    {
+        rPaperSize.setWidth( rAlignRect.GetWidth() - nLeftM - nRightM );
+        rPaperSize.setHeight( rAlignRect.GetHeight() - nTopM - nBottomM );
+    }
+
+    if (mbAsianVertical)
+    {
+        rPaperSize.setHeight( rAlignRect.GetHeight() - nTopM - nBottomM );
+        // Subtract some extra value from the height or else the text would go
+        // outside the cell area.  The value of 5 is arbitrary, and is based
+        // entirely on heuristics.
+        rPaperSize.AdjustHeight( -5 );
+    }
+}
+
+void ScOutputData::DrawEditParam::getEngineSize(ScFieldEditEngine* pEngine, tools::Long& rWidth, tools::Long& rHeight) const
+{
+    tools::Long nEngineWidth = 0;
+    if (!mbBreak || meOrient == SvxCellOrientation::Stacked || mbAsianVertical)
+        nEngineWidth = static_cast<tools::Long>(pEngine->CalcTextWidth());
+
+    tools::Long nEngineHeight = pEngine->GetTextHeight();
+
+    if (isVerticallyOriented())
+    {
+        tools::Long nTemp = nEngineWidth;
+        nEngineWidth = nEngineHeight;
+        nEngineHeight = nTemp;
+    }
+
+    if (meOrient == SvxCellOrientation::Stacked)
+        nEngineWidth = nEngineWidth * 11 / 10;
+
+    rWidth = nEngineWidth;
+    rHeight = nEngineHeight;
+}
+
+bool ScOutputData::DrawEditParam::hasLineBreak() const
+{
+    return (mbBreak || (meOrient == SvxCellOrientation::Stacked) || mbAsianVertical);
+}
+
+bool ScOutputData::DrawEditParam::isHyperlinkCell() const
+{
+    if (maCell.meType != CELLTYPE_FORMULA)
+        return false;
+
+    return maCell.mpFormula->IsHyperLinkCell();
+}
+
+bool ScOutputData::DrawEditParam::isVerticallyOriented() const
+{
+    return (meOrient == SvxCellOrientation::TopBottom || meOrient == SvxCellOrientation::BottomUp);
+}
+
+void ScOutputData::DrawEditParam::calcStartPosForVertical(
+    Point& rLogicStart, tools::Long nCellWidth, tools::Long nEngineWidth, tools::Long nTopM, const OutputDevice* pRefDevice)
+{
+    OSL_ENSURE(isVerticallyOriented(), "Use this only for vertically oriented cell!");
+
+    if (mbPixelToLogic)
+        rLogicStart = pRefDevice->PixelToLogic(rLogicStart);
+
+    if (!mbBreak)
+        return;
+
+    // vertical adjustment is within the EditEngine
+    if (mbPixelToLogic)
+        rLogicStart.AdjustY(pRefDevice->PixelToLogic(Size(0,nTopM)).Height() );
+    else
+        rLogicStart.AdjustY(nTopM );
+
+    switch (meHorJustResult)
+    {
+        case SvxCellHorJustify::Center:
+            rLogicStart.AdjustX((nCellWidth - nEngineWidth) / 2 );
+        break;
+        case SvxCellHorJustify::Right:
+            rLogicStart.AdjustX(nCellWidth - nEngineWidth );
+        break;
+        default:
+            ; // do nothing
+    }
+}
+
+void ScOutputData::DrawEditParam::setAlignmentToEngine()
+{
+    if (isVerticallyOriented() || mbAsianVertical)
+    {
+        SvxAdjust eSvxAdjust = SvxAdjust::Left;
+        switch (meVerJust)
+        {
+            case SvxCellVerJustify::Top:
+                eSvxAdjust = (meOrient == SvxCellOrientation::TopBottom || mbAsianVertical) ?
+                            SvxAdjust::Left : SvxAdjust::Right;
+                break;
+            case SvxCellVerJustify::Center:
+                eSvxAdjust = SvxAdjust::Center;
+                break;
+            case SvxCellVerJustify::Bottom:
+            case SvxCellVerJustify::Standard:
+                eSvxAdjust = (meOrient == SvxCellOrientation::TopBottom || mbAsianVertical) ?
+                            SvxAdjust::Right : SvxAdjust::Left;
+                break;
+            case SvxCellVerJustify::Block:
+                eSvxAdjust = SvxAdjust::Block;
+                break;
+        }
+
+        mpEngine->SetDefaultItem( SvxAdjustItem(eSvxAdjust, EE_PARA_JUST) );
+        mpEngine->SetDefaultItem( SvxJustifyMethodItem(meVerJustMethod, EE_PARA_JUST_METHOD) );
+
+        if (meHorJustResult == SvxCellHorJustify::Block)
+            mpEngine->SetDefaultItem( SvxVerJustifyItem(SvxCellVerJustify::Block, EE_PARA_VER_JUST) );
+    }
+    else
+    {
+        //  horizontal alignment now may depend on cell content
+        //  (for values with number formats with mixed script types)
+        //  -> always set adjustment
+
+        SvxAdjust eSvxAdjust = SvxAdjust::Left;
+        if (meOrient == SvxCellOrientation::Stacked)
+            eSvxAdjust = SvxAdjust::Center;
+        else if (mbBreak)
+        {
+            if (meOrient == SvxCellOrientation::Standard)
+                switch (meHorJustResult)
+                {
+                    case SvxCellHorJustify::Repeat:            // repeat is not yet implemented
+                    case SvxCellHorJustify::Standard:
+                        SAL_WARN("sc.ui","meHorJustResult does not match getAlignmentFromContext()");
+                        [[fallthrough]];
+                    case SvxCellHorJustify::Left:
+                        eSvxAdjust = SvxAdjust::Left;
+                        break;
+                    case SvxCellHorJustify::Center:
+                        eSvxAdjust = SvxAdjust::Center;
+                        break;
+                    case SvxCellHorJustify::Right:
+                        eSvxAdjust = SvxAdjust::Right;
+                        break;
+                    case SvxCellHorJustify::Block:
+                        eSvxAdjust = SvxAdjust::Block;
+                        break;
+                }
+            else
+                switch (meVerJust)
+                {
+                    case SvxCellVerJustify::Top:
+                        eSvxAdjust = SvxAdjust::Right;
+                        break;
+                    case SvxCellVerJustify::Center:
+                        eSvxAdjust = SvxAdjust::Center;
+                        break;
+                    case SvxCellVerJustify::Bottom:
+                    case SvxCellVerJustify::Standard:
+                        eSvxAdjust = SvxAdjust::Left;
+                        break;
+                    case SvxCellVerJustify::Block:
+                        eSvxAdjust = SvxAdjust::Block;
+                        break;
+                }
+        }
+
+        mpEngine->SetDefaultItem( SvxAdjustItem(eSvxAdjust, EE_PARA_JUST) );
+
+        if (mbAsianVertical)
+        {
+            mpEngine->SetDefaultItem( SvxJustifyMethodItem(meVerJustMethod, EE_PARA_JUST_METHOD) );
+            if (meHorJustResult == SvxCellHorJustify::Block)
+                mpEngine->SetDefaultItem( SvxVerJustifyItem(SvxCellVerJustify::Block, EE_PARA_VER_JUST) );
+        }
+        else
+        {
+            mpEngine->SetDefaultItem( SvxJustifyMethodItem(meHorJustMethod, EE_PARA_JUST_METHOD) );
+            if (meVerJust == SvxCellVerJustify::Block)
+                mpEngine->SetDefaultItem( SvxVerJustifyItem(SvxCellVerJustify::Block, EE_PARA_VER_JUST) );
+        }
+    }
+
+    mpEngine->SetVertical(mbAsianVertical);
+    if (maCell.meType == CELLTYPE_EDIT)
+    {
+        // We need to synchronize the vertical mode in the EditTextObject
+        // instance too.  No idea why we keep this state in two separate
+        // instances.
+        const EditTextObject* pData = maCell.mpEditText;
+        if (pData)
+            const_cast<EditTextObject*>(pData)->SetVertical(mbAsianVertical);
+    }
+}
+
+bool ScOutputData::DrawEditParam::adjustHorAlignment(ScFieldEditEngine* pEngine)
+{
+    if (meHorJustResult == SvxCellHorJustify::Right || meHorJustResult == SvxCellHorJustify::Center)
+    {
+        SvxAdjust eEditAdjust = (meHorJustResult == SvxCellHorJustify::Center) ?
+            SvxAdjust::Center : SvxAdjust::Right;
+
+        const bool bPrevUpdateLayout = pEngine->SetUpdateLayout(false);
+        pEngine->SetDefaultItem( SvxAdjustItem(eEditAdjust, EE_PARA_JUST) );
+        pEngine->SetUpdateLayout(bPrevUpdateLayout);
+        return true;
+    }
+    return false;
+}
+
+void ScOutputData::DrawEditParam::adjustForHyperlinkInPDF(Point aURLStart, const OutputDevice* pDev)
+{
+    // PDF: whole-cell hyperlink from formula?
+    vcl::PDFExtOutDevData* pPDFData = dynamic_cast<vcl::PDFExtOutDevData* >( pDev->GetExtOutDevData() );
+    bool bHasURL = pPDFData && isHyperlinkCell();
+    if (!bHasURL)
+        return;
+
+    tools::Long nURLWidth = static_cast<tools::Long>(mpEngine->CalcTextWidth());
+    tools::Long nURLHeight = mpEngine->GetTextHeight();
+    if (mbBreak)
+    {
+        Size aPaper = mpEngine->GetPaperSize();
+        if ( mbAsianVertical )
+            nURLHeight = aPaper.Height();
+        else
+            nURLWidth = aPaper.Width();
+    }
+    if (isVerticallyOriented())
+        std::swap( nURLWidth, nURLHeight );
+    else if (mbAsianVertical)
+        aURLStart.AdjustX( -nURLWidth );
+
+    tools::Rectangle aURLRect( aURLStart, Size( nURLWidth, nURLHeight ) );
+    lcl_DoHyperlinkResult(pDev, aURLRect, maCell);
+}
+
+// Returns true if the rect is clipped vertically
+bool ScOutputData::AdjustAreaParamClipRect(OutputAreaParam& rAreaParam)
+{
+    if( rAreaParam.maClipRect.Left() < nScrX )
+    {
+        rAreaParam.maClipRect.SetLeft( nScrX );
+        rAreaParam.mbLeftClip = true;
+    }
+    if( rAreaParam.maClipRect.Right() > nScrX + nScrW )
+    {
+        rAreaParam.maClipRect.SetRight( nScrX + nScrW );          //! minus one?
+        rAreaParam.mbRightClip = true;
+    }
+
+    bool bVClip = false;
+
+    if( rAreaParam.maClipRect.Top() < nScrY )
+    {
+        rAreaParam.maClipRect.SetTop( nScrY );
+        bVClip = true;
+    }
+    if( rAreaParam.maClipRect.Bottom() > nScrY + nScrH )
+    {
+        rAreaParam.maClipRect.SetBottom( nScrY + nScrH );     //! minus one?
+        bVClip = true;
+    }
+    return bVClip;
+}
+
+// Doesn't handle clip marks - should be handled in advance using GetOutputArea
+class ClearableClipRegion
+{
+public:
+    ClearableClipRegion( const tools::Rectangle& rRect, bool bClip, bool bSimClip,
+                        const VclPtr<OutputDevice>& pDev, bool bMetaFile )
+        :mbMetaFile(bMetaFile)
+    {
+        if (!(bClip || bSimClip))
+            return;
+
+        maRect = rRect;
+        if (bClip)  // for bSimClip only initialize aClipRect
+        {
+            mpDev.reset(pDev);
+            if (mbMetaFile)
+            {
+                mpDev->Push();
+                mpDev->IntersectClipRegion(maRect);
+            }
+            else
+                mpDev->SetClipRegion(vcl::Region(maRect));
+        }
+    }
+
+    ~ClearableClipRegion() COVERITY_NOEXCEPT_FALSE
+    {
+        // Pop() or SetClipRegion() must only be called in case bClip was true
+        // in the ctor, and only then mpDev is set.
+        if (mpDev)
+        {
+            if (mbMetaFile)
+                mpDev->Pop();
+            else
+                mpDev->SetClipRegion();
+        }
+    }
+
+    const tools::Rectangle& getRect() const { return maRect; }
+
+private:
+    tools::Rectangle        maRect;
+    VclPtr<OutputDevice>    mpDev;
+    bool                    mbMetaFile;
+};
+
+// Returns needed width in current units; sets rNeededPixel to needed width in pixels
+tools::Long ScOutputData::SetEngineTextAndGetWidth( DrawEditParam& rParam, const OUString& rSetString,
+                                             tools::Long& rNeededPixel, tools::Long nAddWidthPixels )
+{
+    rParam.mpEngine->SetTextCurrentDefaults( rSetString );
+    tools::Long nEngineWidth = static_cast<tools::Long>( rParam.mpEngine->CalcTextWidth() );
+    if ( rParam.mbPixelToLogic )
+        rNeededPixel = mpRefDevice->LogicToPixel( Size( nEngineWidth, 0 ) ).Width();
+    else
+        rNeededPixel = nEngineWidth;
+
+    rNeededPixel += nAddWidthPixels;
+
+    return nEngineWidth;
+}
+
+void ScOutputData::DrawEditStandard(DrawEditParam& rParam)
+{
+    OSL_ASSERT(rParam.meOrient == SvxCellOrientation::Standard);
+    OSL_ASSERT(!rParam.mbAsianVertical);
+
+    Size aRefOne = mpRefDevice->PixelToLogic(Size(1,1));
+
+    bool bRepeat = (rParam.meHorJustAttr == SvxCellHorJustify::Repeat && !rParam.mbBreak);
+    bool bShrink = !rParam.mbBreak && !bRepeat && lcl_GetBoolValue(*rParam.mpPattern, ATTR_SHRINKTOFIT, rParam.mpCondSet);
+    Degree100 nAttrRotate = lcl_GetValue<ScRotateValueItem, Degree100>(*rParam.mpPattern, ATTR_ROTATE_VALUE, rParam.mpCondSet);
+
+    if ( rParam.meHorJustAttr == SvxCellHorJustify::Repeat )
+    {
+        // ignore orientation/rotation if "repeat" is active
+        rParam.meOrient = SvxCellOrientation::Standard;
+        nAttrRotate = 0_deg100;
+
+        // #i31843# "repeat" with "line breaks" is treated as default alignment
+        // (but rotation is still disabled).
+        // Default again leads to context dependent alignment instead of
+        // SvxCellHorJustify::Standard.
+        if ( rParam.mbBreak )
+            rParam.meHorJustResult = rParam.meHorJustContext;
+    }
+
+    if (nAttrRotate)
+    {
+        //! set flag to find the cell in DrawRotated again ?
+        //! (or flag already set during DrawBackground, then no query here)
+        return;     // rotated is outputted separately
+    }
+
+    SvxCellHorJustify eOutHorJust = rParam.meHorJustContext;
+
+    //! mirror margin values for RTL?
+    //! move margin down to after final GetOutputArea call
+    tools::Long nTopM, nLeftM, nBottomM, nRightM;
+    rParam.calcMargins(nTopM, nLeftM, nBottomM, nRightM, mnPPTX, mnPPTY);
+
+    SCCOL nXForPos = rParam.mnX;
+    if ( nXForPos < nX1 )
+    {
+        nXForPos = nX1;
+        rParam.mnPosX = rParam.mnInitPosX;
+    }
+    SCSIZE nArrYForPos = rParam.mnArrY;
+    if ( nArrYForPos < 1 )
+    {
+        nArrYForPos = 1;
+        rParam.mnPosY = nScrY;
+    }
+
+    OutputAreaParam aAreaParam;
+
+    //  Initial page size - large for normal text, cell size for automatic line breaks
+
+    Size aPaperSize( 1000000, 1000000 );
+    if (rParam.mbBreak)
+    {
+        //  call GetOutputArea with nNeeded=0, to get only the cell width
+
+        //! handle nArrY == 0
+        GetOutputArea( nXForPos, nArrYForPos, rParam.mnPosX, rParam.mnPosY, rParam.mnCellX, rParam.mnCellY, 0,
+                       *rParam.mpPattern, sal::static_int_cast<sal_uInt16>(eOutHorJust),
+                       rParam.mbCellIsValue, true, false, aAreaParam );
+
+        //! special ScEditUtil handling if formatting for printer
+        rParam.calcPaperSize(aPaperSize, aAreaParam.maAlignRect, mnPPTX, mnPPTY);
+    }
+    if (rParam.mbPixelToLogic)
+    {
+        Size aLogicSize = mpRefDevice->PixelToLogic(aPaperSize);
+        if ( rParam.mbBreak && !rParam.mbAsianVertical && mpRefDevice != pFmtDevice )
+        {
+            // #i85342# screen display and formatting for printer,
+            // use same GetEditArea call as in ScViewData::SetEditEngine
+
+            Fraction aFract(1,1);
+            tools::Rectangle aUtilRect = ScEditUtil( mpDoc, rParam.mnCellX, rParam.mnCellY, nTab, Point(0,0), pFmtDevice,
+                HMM_PER_TWIPS, HMM_PER_TWIPS, aFract, aFract ).GetEditArea( rParam.mpPattern, false );
+            aLogicSize.setWidth( aUtilRect.GetWidth() );
+        }
+        rParam.mpEngine->SetPaperSize(aLogicSize);
+    }
+    else
+        rParam.mpEngine->SetPaperSize(aPaperSize);
+
+    //  Fill the EditEngine (cell attributes and text)
+
+    // default alignment for asian vertical mode is top-right
+    if ( rParam.mbAsianVertical && rParam.meVerJust == SvxCellVerJustify::Standard )
+        rParam.meVerJust = SvxCellVerJustify::Top;
+
+    rParam.setPatternToEngine(mbUseStyleColor);
+    rParam.setAlignmentToEngine();
+    // Don't format unnecessary parts if the text will be drawn from top (Standard will
+    // act that way if text doesn't fit, see below).
+    rParam.mpEngine->EnableSkipOutsideFormat(rParam.meVerJust==SvxCellVerJustify::Top
+        || rParam.meVerJust==SvxCellVerJustify::Standard);
+
+    //  Read content from cell
+
+    bool bWrapFields = false;
+    if (!rParam.readCellContent(mpDoc, mbShowNullValues, mbShowFormulas, mbSyntaxMode, mbUseStyleColor, mbForceAutoColor, bWrapFields))
+        // Failed to read cell content.  Bail out.
+        return;
+
+    if ( mbSyntaxMode )
+        SetEditSyntaxColor(*rParam.mpEngine, rParam.maCell);
+    else if ( mbUseStyleColor && mbForceAutoColor )
+        lcl_SetEditColor( *rParam.mpEngine, COL_AUTO );     //! or have a flag at EditEngine
+
+    rParam.mpEngine->SetUpdateLayout( true );     // after SetText, before CalcTextWidth/GetTextHeight
+
+    //  Get final output area using the calculated width
+
+    tools::Long nEngineWidth, nEngineHeight;
+    rParam.getEngineSize(rParam.mpEngine, nEngineWidth, nEngineHeight);
+
+    tools::Long nNeededPixel = nEngineWidth;
+    if (rParam.mbPixelToLogic)
+        nNeededPixel = mpRefDevice->LogicToPixel(Size(nNeededPixel,0)).Width();
+    nNeededPixel += nLeftM + nRightM;
+
+    if (!rParam.mbBreak || bShrink)
+    {
+        // for break, the first GetOutputArea call is sufficient
+        GetOutputArea( nXForPos, nArrYForPos, rParam.mnPosX, rParam.mnPosY, rParam.mnCellX, rParam.mnCellY, nNeededPixel,
+                       *rParam.mpPattern, sal::static_int_cast<sal_uInt16>(eOutHorJust),
+                       rParam.mbCellIsValue || bRepeat || bShrink, false, false, aAreaParam );
+
+        if ( bShrink )
+        {
+            ShrinkEditEngine( *rParam.mpEngine, aAreaParam.maAlignRect,
+                nLeftM, nTopM, nRightM, nBottomM, true,
+                rParam.meOrient, 0_deg100, rParam.mbPixelToLogic,
+                nEngineWidth, nEngineHeight, nNeededPixel,
+                aAreaParam.mbLeftClip, aAreaParam.mbRightClip );
+        }
+        if ( bRepeat && !aAreaParam.mbLeftClip && !aAreaParam.mbRightClip && rParam.mpEngine->GetParagraphCount() == 1 )
+        {
+            // First check if twice the space for the formatted text is available
+            // (otherwise just keep it unchanged).
+
+            tools::Long nFormatted = nNeededPixel - nLeftM - nRightM;      // without margin
+            tools::Long nAvailable = aAreaParam.maAlignRect.GetWidth() - nLeftM - nRightM;
+            if ( nAvailable >= 2 * nFormatted )
+            {
+                // "repeat" is handled with unformatted text (for performance reasons)
+                OUString aCellStr = rParam.mpEngine->GetText();
+
+                tools::Long nRepeatSize = 0;
+                SetEngineTextAndGetWidth( rParam, aCellStr, nRepeatSize, 0 );
+                if ( pFmtDevice != mpRefDevice )
+                    ++nRepeatSize;
+                if ( nRepeatSize > 0 )
+                {
+                    tools::Long nRepeatCount = nAvailable / nRepeatSize;
+                    if ( nRepeatCount > 1 )
+                    {
+                        OUStringBuffer aRepeated(aCellStr);
+                        for ( tools::Long nRepeat = 1; nRepeat < nRepeatCount; nRepeat++ )
+                            aRepeated.append(aCellStr);
+
+                        SetEngineTextAndGetWidth( rParam, aRepeated.makeStringAndClear(),
+                                                  nNeededPixel, (nLeftM + nRightM ) );
+
+                        nEngineHeight = rParam.mpEngine->GetTextHeight();
+                    }
+                }
+            }
+        }
+
+
+        if ( rParam.mbCellIsValue && ( aAreaParam.mbLeftClip || aAreaParam.mbRightClip ) )
+        {
+            SetEngineTextAndGetWidth( rParam, "###", nNeededPixel, ( nLeftM + nRightM ) );
+
+            //  No clip marks if "###" doesn't fit (same as in DrawStrings)
+        }
+
+        if (eOutHorJust != SvxCellHorJustify::Left)
+        {
+            aPaperSize.setWidth( nNeededPixel + 1 );
+            if (rParam.mbPixelToLogic)
+                rParam.mpEngine->SetPaperSize(mpRefDevice->PixelToLogic(aPaperSize));
+            else
+                rParam.mpEngine->SetPaperSize(aPaperSize);
+        }
+    }
+
+    tools::Long nStartX = aAreaParam.maAlignRect.Left();
+    tools::Long nStartY = aAreaParam.maAlignRect.Top();
+    tools::Long nCellWidth = aAreaParam.maAlignRect.GetWidth();
+    tools::Long nOutWidth = nCellWidth - 1 - nLeftM - nRightM;
+    tools::Long nOutHeight = aAreaParam.maAlignRect.GetHeight() - nTopM - nBottomM;
+
+    if (rParam.mbBreak)
+    {
+        //  text with automatic breaks is aligned only within the
+        //  edit engine's paper size, the output of the whole area
+        //  is always left-aligned
+
+        nStartX += nLeftM;
+    }
+    else
+    {
+        if ( eOutHorJust == SvxCellHorJustify::Right )
+            nStartX -= nNeededPixel - nCellWidth + nRightM + 1;
+        else if ( eOutHorJust == SvxCellHorJustify::Center )
+            nStartX -= ( nNeededPixel - nCellWidth + nRightM + 1 - nLeftM ) / 2;
+        else
+            nStartX += nLeftM;
+    }
+
+    bool bOutside = (aAreaParam.maClipRect.Right() < nScrX || aAreaParam.maClipRect.Left() >= nScrX + nScrW);
+    if (bOutside)
+        return;
+
+    // Also take fields in a cell with automatic breaks into account: clip to cell width
+    bool bClip = AdjustAreaParamClipRect(aAreaParam) || aAreaParam.mbLeftClip || aAreaParam.mbRightClip || bWrapFields;
+    bool bSimClip = false;
+
+    Size aCellSize;         // output area, excluding margins, in logical units
+    if (rParam.mbPixelToLogic)
+        aCellSize = mpRefDevice->PixelToLogic( Size( nOutWidth, nOutHeight ) );
+    else
+        aCellSize = Size( nOutWidth, nOutHeight );
+
+    if ( nEngineHeight >= aCellSize.Height() + aRefOne.Height() )
+    {
+        const ScMergeAttr* pMerge = &rParam.mpPattern->GetItem(ATTR_MERGE);
+        bool bMerged = pMerge->GetColMerge() > 1 || pMerge->GetRowMerge() > 1;
+
+        //  Don't clip for text height when printing rows with optimal height,
+        //  except when font size is from conditional formatting.
+        //! Allow clipping when vertically merged?
+        if ( eType != OUTTYPE_PRINTER ||
+            ( mpDoc->GetRowFlags( rParam.mnCellY, nTab ) & CRFlags::ManualSize ) ||
+            ( rParam.mpCondSet && SfxItemState::SET ==
+                rParam.mpCondSet->GetItemState(ATTR_FONT_HEIGHT) ) )
+            bClip = true;
+        else
+            bSimClip = true;
+
+        //  Show clip marks if height is at least 5pt too small and
+        //  there are several lines of text.
+        //  Not for asian vertical text, because that would interfere
+        //  with the default right position of the text.
+        //  Only with automatic line breaks, to avoid having to find
+        //  the cells with the horizontal end of the text again.
+        if ( nEngineHeight - aCellSize.Height() > 100 &&
+             rParam.mbBreak && bMarkClipped &&
+             ( rParam.mpEngine->GetParagraphCount() > 1 || rParam.mpEngine->GetLineCount(0) > 1 ) )
+        {
+            ScCellInfo* pClipMarkCell = nullptr;
+            if ( bMerged )
+            {
+                //  anywhere in the merged area...
+                SCCOL nClipX = ( rParam.mnX < nX1 ) ? nX1 : rParam.mnX;
+                pClipMarkCell = &pRowInfo[(rParam.mnArrY != 0) ? rParam.mnArrY : 1].cellInfo(nClipX);
+            }
+            else
+                pClipMarkCell = &rParam.mpThisRowInfo->cellInfo(rParam.mnX);
+
+            pClipMarkCell->nClipMark |= ScClipMark::Right;      //! also allow left?
+            bAnyClipped = true;
+
+            tools::Long nMarkPixel = static_cast<tools::Long>( SC_CLIPMARK_SIZE * mnPPTX );
+            if ( aAreaParam.maClipRect.Right() - nMarkPixel > aAreaParam.maClipRect.Left() )
+                aAreaParam.maClipRect.AdjustRight( -nMarkPixel );
+
+            // Standard is normally treated as Bottom, but if text height is clipped, then
+            // Top looks better and also allows using EditEngine::EnableSkipOutsideFormat().
+            if (rParam.meVerJust==SvxCellVerJustify::Standard)
+                rParam.meVerJust=SvxCellVerJustify::Top;
+        }
+    }
+
+    Point aURLStart;
+
+    {   // Clip marks are already handled in GetOutputArea
+        ClearableClipRegion aClip(rParam.mbPixelToLogic ? mpRefDevice->PixelToLogic(aAreaParam.maClipRect)
+                                : aAreaParam.maClipRect, bClip, bSimClip, mpDev, bMetaFile);
+
+        Point aLogicStart;
+        if (rParam.mbPixelToLogic)
+            aLogicStart = mpRefDevice->PixelToLogic( Point(nStartX,nStartY) );
+        else
+            aLogicStart = Point(nStartX, nStartY);
+
+        if (!rParam.mbBreak)
+        {
+            //  horizontal alignment
+            if (rParam.adjustHorAlignment(rParam.mpEngine))
+                // reset adjustment for the next cell
+                rParam.mpOldPattern = nullptr;
+        }
+
+        if (rParam.meVerJust==SvxCellVerJustify::Bottom ||
+            rParam.meVerJust==SvxCellVerJustify::Standard)
+        {
+            //! if pRefDevice != pFmtDevice, keep heights in logic units,
+            //! only converting margin?
+
+            if (rParam.mbPixelToLogic)
+                aLogicStart.AdjustY(mpRefDevice->PixelToLogic( Size(0, nTopM +
+                                mpRefDevice->LogicToPixel(aCellSize).Height() -
+                                mpRefDevice->LogicToPixel(Size(0,nEngineHeight)).Height()
+                                )).Height() );
+            else
+                aLogicStart.AdjustY(nTopM + aCellSize.Height() - nEngineHeight );
+        }
+        else if (rParam.meVerJust==SvxCellVerJustify::Center)
+        {
+            if (rParam.mbPixelToLogic)
+                aLogicStart.AdjustY(mpRefDevice->PixelToLogic( Size(0, nTopM + (
+                                mpRefDevice->LogicToPixel(aCellSize).Height() -
+                                mpRefDevice->LogicToPixel(Size(0,nEngineHeight)).Height() )
+                                / 2)).Height() );
+            else
+                aLogicStart.AdjustY(nTopM + (aCellSize.Height() - nEngineHeight) / 2 );
+        }
+        else        // top
+        {
+            if (rParam.mbPixelToLogic)
+                aLogicStart.AdjustY(mpRefDevice->PixelToLogic(Size(0,nTopM)).Height() );
+            else
+                aLogicStart.AdjustY(nTopM );
+        }
+
+        aURLStart = aLogicStart;      // copy before modifying for orientation
+
+        // bMoveClipped handling has been replaced by complete alignment
+        // handling (also extending to the left).
+
+        if (bSimClip)
+        {
+            // no hard clip, only draw the affected rows
+            Point aDocStart = aClip.getRect().TopLeft();
+            aDocStart -= aLogicStart;
+            rParam.mpEngine->Draw(*mpDev, aClip.getRect(), aDocStart, false);
+        }
+        else
+        {
+            rParam.mpEngine->Draw(*mpDev, aLogicStart);
+        }
+    }
+
+    rParam.adjustForHyperlinkInPDF(aURLStart, mpDev);
+}
+
+void ScOutputData::ShowClipMarks( DrawEditParam& rParam, tools::Long nEngineWidth, const Size& aCellSize,
+                                  bool bMerged, OutputAreaParam& aAreaParam, bool bTop)
+{
+    //  Show clip marks if width is at least 5pt too small and
+    //  there are several lines of text.
+    //  Not for asian vertical text, because that would interfere
+    //  with the default right position of the text.
+    //  Only with automatic line breaks, to avoid having to find
+    //  the cells with the horizontal end of the text again.
+    if (nEngineWidth - aCellSize.Width() <= 100 || !rParam.mbBreak || !bMarkClipped
+        || (rParam.mpEngine->GetParagraphCount() <= 1 && rParam.mpEngine->GetLineCount(0) <= 1))
+        return;
+
+    ScCellInfo* pClipMarkCell = nullptr;
+    if (bMerged)
+    {
+        //  anywhere in the merged area...
+        SCCOL nClipX = (rParam.mnX < nX1) ? nX1 : rParam.mnX;
+        pClipMarkCell = &pRowInfo[(rParam.mnArrY != 0) ? rParam.mnArrY : 1].cellInfo(nClipX);
+    }
+    else
+        pClipMarkCell = &rParam.mpThisRowInfo->cellInfo(rParam.mnX);
+
+    bAnyClipped = true;
+    bVertical = true;
+    const tools::Long nMarkPixel = static_cast<tools::Long>(SC_CLIPMARK_SIZE * mnPPTX);
+    if (bTop)
+    {
+        pClipMarkCell->nClipMark |= ScClipMark::Top;
+        if (aAreaParam.maClipRect.Top() - nMarkPixel < aAreaParam.maClipRect.Bottom())
+            aAreaParam.maClipRect.AdjustTop(+nMarkPixel);
+    }
+    else
+    {
+        pClipMarkCell->nClipMark |= ScClipMark::Bottom;
+        if (aAreaParam.maClipRect.Top() - nMarkPixel < aAreaParam.maClipRect.Bottom())
+            aAreaParam.maClipRect.AdjustBottom(-nMarkPixel);
+    }
+}
+
+ClearableClipRegionPtr ScOutputData::Clip( DrawEditParam& rParam, const Size& aCellSize,
+                                                        OutputAreaParam& aAreaParam, tools::Long nEngineWidth,
+                                                        bool bWrapFields, bool bTop)
+{
+    // Also take fields in a cell with automatic breaks into account: clip to cell width
+    bool bClip = AdjustAreaParamClipRect(aAreaParam) || aAreaParam.mbLeftClip || aAreaParam.mbRightClip || bWrapFields;
+    bool bSimClip = false;
+
+    const Size& aRefOne = mpRefDevice->PixelToLogic(Size(1,1));
+    if ( nEngineWidth >= aCellSize.Width() + aRefOne.Width() )
+    {
+        const ScMergeAttr* pMerge = &rParam.mpPattern->GetItem(ATTR_MERGE);
+        const bool bMerged = pMerge->GetColMerge() > 1 || pMerge->GetRowMerge() > 1;
+
+        //  Don't clip for text height when printing rows with optimal height,
+        //  except when font size is from conditional formatting.
+        //! Allow clipping when vertically merged?
+        if ( eType != OUTTYPE_PRINTER ||
+            ( mpDoc->GetRowFlags( rParam.mnCellY, nTab ) & CRFlags::ManualSize ) ||
+            ( rParam.mpCondSet && SfxItemState::SET ==
+                rParam.mpCondSet->GetItemState(ATTR_FONT_HEIGHT) ) )
+            bClip = true;
+        else
+            bSimClip = true;
+
+        ShowClipMarks( rParam, nEngineWidth, aCellSize, bMerged, aAreaParam, bTop);
+    }
+
+        // Clip marks are already handled in GetOutputArea
+    return ClearableClipRegionPtr(new ClearableClipRegion(rParam.mbPixelToLogic ?
+                                                mpRefDevice->PixelToLogic(aAreaParam.maClipRect)
+                                              : aAreaParam.maClipRect, bClip, bSimClip, mpDev, bMetaFile));
+}
+
+void ScOutputData::DrawEditBottomTop(DrawEditParam& rParam)
+{
+    OSL_ASSERT(rParam.meHorJustAttr != SvxCellHorJustify::Repeat);
+
+    const bool bRepeat = (rParam.meHorJustAttr == SvxCellHorJustify::Repeat && !rParam.mbBreak);
+    const bool bShrink = !rParam.mbBreak && !bRepeat && lcl_GetBoolValue(*rParam.mpPattern, ATTR_SHRINKTOFIT, rParam.mpCondSet);
+
+    SvxCellHorJustify eOutHorJust = rParam.meHorJustContext;
+
+    //! mirror margin values for RTL?
+    //! move margin down to after final GetOutputArea call
+    tools::Long nTopM, nLeftM, nBottomM, nRightM;
+    rParam.calcMargins(nTopM, nLeftM, nBottomM, nRightM, mnPPTX, mnPPTY);
+
+    SCCOL nXForPos = rParam.mnX;
+    if ( nXForPos < nX1 )
+    {
+        nXForPos = nX1;
+        rParam.mnPosX = rParam.mnInitPosX;
+    }
+    SCSIZE nArrYForPos = rParam.mnArrY;
+    if ( nArrYForPos < 1 )
+    {
+        nArrYForPos = 1;
+        rParam.mnPosY = nScrY;
+    }
+
+    OutputAreaParam aAreaParam;
+
+    //  Initial page size - large for normal text, cell size for automatic line breaks
+
+    Size aPaperSize( 1000000, 1000000 );
+    if (rParam.mbBreak)
+    {
+        //  call GetOutputArea with nNeeded=0, to get only the cell width
+
+        //! handle nArrY == 0
+        GetOutputArea( nXForPos, nArrYForPos, rParam.mnPosX, rParam.mnPosY, rParam.mnCellX, rParam.mnCellY, 0,
+                       *rParam.mpPattern, sal::static_int_cast<sal_uInt16>(eOutHorJust),
+                       rParam.mbCellIsValue, true, false, aAreaParam );
+
+        //! special ScEditUtil handling if formatting for printer
+        rParam.calcPaperSize(aPaperSize, aAreaParam.maAlignRect, mnPPTX, mnPPTY);
+    }
+    if (rParam.mbPixelToLogic)
+    {
+        Size aLogicSize = mpRefDevice->PixelToLogic(aPaperSize);
+        rParam.mpEngine->SetPaperSize(aLogicSize);
+    }
+    else
+        rParam.mpEngine->SetPaperSize(aPaperSize);
+
+    //  Fill the EditEngine (cell attributes and text)
+
+    rParam.setPatternToEngine(mbUseStyleColor);
+    rParam.setAlignmentToEngine();
+
+    //  Read content from cell
+
+    bool bWrapFields = false;
+    if (!rParam.readCellContent(mpDoc, mbShowNullValues, mbShowFormulas, mbSyntaxMode, mbUseStyleColor, mbForceAutoColor, bWrapFields))
+        // Failed to read cell content.  Bail out.
+        return;
+
+    if ( mbSyntaxMode )
+        SetEditSyntaxColor( *rParam.mpEngine, rParam.maCell );
+    else if ( mbUseStyleColor && mbForceAutoColor )
+        lcl_SetEditColor( *rParam.mpEngine, COL_AUTO );     //! or have a flag at EditEngine
+
+    rParam.mpEngine->SetUpdateLayout( true );     // after SetText, before CalcTextWidth/GetTextHeight
+
+    //  Get final output area using the calculated width
+
+    tools::Long nEngineWidth, nEngineHeight;
+    rParam.getEngineSize(rParam.mpEngine, nEngineWidth, nEngineHeight);
+
+    tools::Long nNeededPixel = nEngineWidth;
+    if (rParam.mbPixelToLogic)
+        nNeededPixel = mpRefDevice->LogicToPixel(Size(nNeededPixel,0)).Width();
+    nNeededPixel += nLeftM + nRightM;
+
+    if (!rParam.mbBreak || bShrink)
+    {
+        // for break, the first GetOutputArea call is sufficient
+        GetOutputArea( nXForPos, nArrYForPos, rParam.mnPosX, rParam.mnPosY, rParam.mnCellX, rParam.mnCellY, nNeededPixel,
+                       *rParam.mpPattern, sal::static_int_cast<sal_uInt16>(eOutHorJust),
+                       rParam.mbCellIsValue || bRepeat || bShrink, false, false, aAreaParam );
+
+        if ( bShrink )
+        {
+            ShrinkEditEngine( *rParam.mpEngine, aAreaParam.maAlignRect,
+                nLeftM, nTopM, nRightM, nBottomM, false,
+                (rParam.meOrient), 0_deg100, rParam.mbPixelToLogic,
+                nEngineWidth, nEngineHeight, nNeededPixel,
+                aAreaParam.mbLeftClip, aAreaParam.mbRightClip );
+        }
+        if ( bRepeat && !aAreaParam.mbLeftClip && !aAreaParam.mbRightClip && rParam.mpEngine->GetParagraphCount() == 1 )
+        {
+            // First check if twice the space for the formatted text is available
+            // (otherwise just keep it unchanged).
+
+            const tools::Long nFormatted = nNeededPixel - nLeftM - nRightM;      // without margin
+            const tools::Long nAvailable = aAreaParam.maAlignRect.GetWidth() - nLeftM - nRightM;
+            if ( nAvailable >= 2 * nFormatted )
+            {
+                // "repeat" is handled with unformatted text (for performance reasons)
+                OUString aCellStr = rParam.mpEngine->GetText();
+
+                tools::Long nRepeatSize = 0;
+                SetEngineTextAndGetWidth( rParam, aCellStr, nRepeatSize, 0 );
+                if ( pFmtDevice != mpRefDevice )
+                    ++nRepeatSize;
+                if ( nRepeatSize > 0 )
+                {
+                    const tools::Long nRepeatCount = nAvailable / nRepeatSize;
+                    if ( nRepeatCount > 1 )
+                    {
+                        OUStringBuffer aRepeated(aCellStr);
+                        for ( tools::Long nRepeat = 1; nRepeat < nRepeatCount; nRepeat++ )
+                            aRepeated.append(aCellStr);
+
+                        nEngineWidth = SetEngineTextAndGetWidth( rParam, aRepeated.makeStringAndClear(),
+                                                            nNeededPixel, (nLeftM + nRightM ) );
+
+                        nEngineHeight = rParam.mpEngine->GetTextHeight();
+                    }
+                }
+            }
+        }
+        if ( rParam.mbCellIsValue && ( aAreaParam.mbLeftClip || aAreaParam.mbRightClip ) )
+        {
+            nEngineWidth = SetEngineTextAndGetWidth( rParam, "###", nNeededPixel, ( nLeftM + nRightM ) );
+
+            //  No clip marks if "###" doesn't fit (same as in DrawStrings)
+        }
+    }
+
+    tools::Long nStartX = aAreaParam.maAlignRect.Left();
+    const tools::Long nStartY = aAreaParam.maAlignRect.Top();
+    const tools::Long nCellWidth = aAreaParam.maAlignRect.GetWidth();
+    const tools::Long nOutWidth = nCellWidth - 1 - nLeftM - nRightM;
+    const tools::Long nOutHeight = aAreaParam.maAlignRect.GetHeight() - nTopM - nBottomM;
+
+    if (rParam.mbBreak)
+    {
+        //  text with automatic breaks is aligned only within the
+        //  edit engine's paper size, the output of the whole area
+        //  is always left-aligned
+
+        nStartX += nLeftM;
+    }
+    else
+    {
+        if ( eOutHorJust == SvxCellHorJustify::Right )
+            nStartX -= nNeededPixel - nCellWidth + nRightM + 1;
+        else if ( eOutHorJust == SvxCellHorJustify::Center )
+            nStartX -= ( nNeededPixel - nCellWidth + nRightM + 1 - nLeftM ) / 2;
+        else
+            nStartX += nLeftM;
+    }
+
+    const bool bOutside = (aAreaParam.maClipRect.Right() < nScrX || aAreaParam.maClipRect.Left() >= nScrX + nScrW);
+    if (bOutside)
+        return;
+
+    // output area, excluding margins, in logical units
+    const Size& aCellSize = rParam.mbPixelToLogic
+        ? mpRefDevice->PixelToLogic( Size( nOutWidth, nOutHeight ) )
+        : Size( nOutWidth, nOutHeight );
+
+    Point aURLStart;
+
+    {
+        const auto pClipRegion = Clip( rParam, aCellSize, aAreaParam, nEngineWidth, bWrapFields, true );
+
+        Point aLogicStart(nStartX, nStartY);
+        rParam.calcStartPosForVertical(aLogicStart, aCellSize.Width(), nEngineWidth, nTopM, mpRefDevice);
+
+        aURLStart = aLogicStart;      // copy before modifying for orientation
+
+        if (rParam.meHorJustResult == SvxCellHorJustify::Block || rParam.mbBreak)
+        {
+            Size aPSize = rParam.mpEngine->GetPaperSize();
+            aPSize.setWidth( aCellSize.Height() );
+            rParam.mpEngine->SetPaperSize(aPSize);
+            aLogicStart.AdjustY(
+                rParam.mbBreak ? aPSize.Width() : nEngineHeight );
+        }
+        else
+        {
+            // Note that the "paper" is rotated 90 degrees to the left, so
+            // paper's width is in vertical direction.  Also, the whole text
+            // is on a single line, as text wrap is not in effect.
+
+            // Set the paper width to be the width of the text.
+            Size aPSize = rParam.mpEngine->GetPaperSize();
+            aPSize.setWidth( rParam.mpEngine->CalcTextWidth() );
+            rParam.mpEngine->SetPaperSize(aPSize);
+
+            tools::Long nGap = 0;
+            tools::Long nTopOffset = 0;
+            if (rParam.mbPixelToLogic)
+            {
+                nGap = mpRefDevice->LogicToPixel(aCellSize).Height() - mpRefDevice->LogicToPixel(aPSize).Width();
+                nGap = mpRefDevice->PixelToLogic(Size(0, nGap)).Height();
+                nTopOffset = mpRefDevice->PixelToLogic(Size(0,nTopM)).Height();
+            }
+            else
+            {
+                nGap = aCellSize.Height() - aPSize.Width();
+                nTopOffset = nTopM;
+            }
+
+            // First, align text to bottom.
+            aLogicStart.AdjustY(aCellSize.Height() );
+            aLogicStart.AdjustY(nTopOffset );
+
+            switch (rParam.meVerJust)
+            {
+                case SvxCellVerJustify::Standard:
+                case SvxCellVerJustify::Bottom:
+                    // align to bottom (do nothing).
+                break;
+                case SvxCellVerJustify::Center:
+                    // center it.
+                    aLogicStart.AdjustY( -(nGap / 2) );
+                break;
+                case SvxCellVerJustify::Block:
+                case SvxCellVerJustify::Top:
+                    // align to top
+                    aLogicStart.AdjustY( -nGap );
+                break;
+                default:
+                    ;
+            }
+        }
+
+        rParam.mpEngine->Draw(*mpDev, aLogicStart, 900_deg10);
+    }
+
+    rParam.adjustForHyperlinkInPDF(aURLStart, mpDev);
+}
+
+void ScOutputData::DrawEditTopBottom(DrawEditParam& rParam)
+{
+    OSL_ASSERT(rParam.meHorJustAttr != SvxCellHorJustify::Repeat);
+
+    const bool bRepeat = (rParam.meHorJustAttr == SvxCellHorJustify::Repeat && !rParam.mbBreak);
+    const bool bShrink = !rParam.mbBreak && !bRepeat && lcl_GetBoolValue(*rParam.mpPattern, ATTR_SHRINKTOFIT, rParam.mpCondSet);
+
+    SvxCellHorJustify eOutHorJust = rParam.meHorJustContext;
+
+    //! mirror margin values for RTL?
+    //! move margin down to after final GetOutputArea call
+    tools::Long nTopM, nLeftM, nBottomM, nRightM;
+    rParam.calcMargins(nTopM, nLeftM, nBottomM, nRightM, mnPPTX, mnPPTY);
+
+    SCCOL nXForPos = rParam.mnX;
+    if ( nXForPos < nX1 )
+    {
+        nXForPos = nX1;
+        rParam.mnPosX = rParam.mnInitPosX;
+    }
+    SCSIZE nArrYForPos = rParam.mnArrY;
+    if ( nArrYForPos < 1 )
+    {
+        nArrYForPos = 1;
+        rParam.mnPosY = nScrY;
+    }
+
+    OutputAreaParam aAreaParam;
+
+    //  Initial page size - large for normal text, cell size for automatic line breaks
+
+    Size aPaperSize( 1000000, 1000000 );
+    if (rParam.hasLineBreak())
+    {
+        //  call GetOutputArea with nNeeded=0, to get only the cell width
+
+        //! handle nArrY == 0
+        GetOutputArea( nXForPos, nArrYForPos, rParam.mnPosX, rParam.mnPosY, rParam.mnCellX, rParam.mnCellY, 0,
+                       *rParam.mpPattern, sal::static_int_cast<sal_uInt16>(eOutHorJust),
+                       rParam.mbCellIsValue, true, false, aAreaParam );
+
+        //! special ScEditUtil handling if formatting for printer
+        rParam.calcPaperSize(aPaperSize, aAreaParam.maAlignRect, mnPPTX, mnPPTY);
+    }
+    if (rParam.mbPixelToLogic)
+    {
+        Size aLogicSize = mpRefDevice->PixelToLogic(aPaperSize);
+        rParam.mpEngine->SetPaperSize(aLogicSize);
+    }
+    else
+        rParam.mpEngine->SetPaperSize(aPaperSize);
+
+    //  Fill the EditEngine (cell attributes and text)
+
+    rParam.setPatternToEngine(mbUseStyleColor);
+    rParam.setAlignmentToEngine();
+
+    //  Read content from cell
+
+    bool bWrapFields = false;
+    if (!rParam.readCellContent(mpDoc, mbShowNullValues, mbShowFormulas, mbSyntaxMode, mbUseStyleColor, mbForceAutoColor, bWrapFields))
+        // Failed to read cell content.  Bail out.
+        return;
+
+    if ( mbSyntaxMode )
+        SetEditSyntaxColor( *rParam.mpEngine, rParam.maCell );
+    else if ( mbUseStyleColor && mbForceAutoColor )
+        lcl_SetEditColor( *rParam.mpEngine, COL_AUTO );     //! or have a flag at EditEngine
+
+    rParam.mpEngine->SetUpdateLayout( true );     // after SetText, before CalcTextWidth/GetTextHeight
+
+    //  Get final output area using the calculated width
+
+    tools::Long nEngineWidth, nEngineHeight;
+    rParam.getEngineSize(rParam.mpEngine, nEngineWidth, nEngineHeight);
+
+    tools::Long nNeededPixel = nEngineWidth;
+    if (rParam.mbPixelToLogic)
+        nNeededPixel = mpRefDevice->LogicToPixel(Size(nNeededPixel,0)).Width();
+    nNeededPixel += nLeftM + nRightM;
+
+    if (!rParam.mbBreak || bShrink)
+    {
+        // for break, the first GetOutputArea call is sufficient
+        GetOutputArea( nXForPos, nArrYForPos, rParam.mnPosX, rParam.mnPosY, rParam.mnCellX, rParam.mnCellY, nNeededPixel,
+                       *rParam.mpPattern, sal::static_int_cast<sal_uInt16>(eOutHorJust),
+                       rParam.mbCellIsValue || bRepeat || bShrink, false, false, aAreaParam );
+
+        if ( bShrink )
+        {
+            ShrinkEditEngine( *rParam.mpEngine, aAreaParam.maAlignRect,
+                nLeftM, nTopM, nRightM, nBottomM, false,
+                rParam.meOrient, 0_deg100, rParam.mbPixelToLogic,
+                nEngineWidth, nEngineHeight, nNeededPixel,
+                aAreaParam.mbLeftClip, aAreaParam.mbRightClip );
+        }
+        if ( bRepeat && !aAreaParam.mbLeftClip && !aAreaParam.mbRightClip && rParam.mpEngine->GetParagraphCount() == 1 )
+        {
+            // First check if twice the space for the formatted text is available
+            // (otherwise just keep it unchanged).
+
+            const tools::Long nFormatted = nNeededPixel - nLeftM - nRightM;      // without margin
+            const tools::Long nAvailable = aAreaParam.maAlignRect.GetWidth() - nLeftM - nRightM;
+            if ( nAvailable >= 2 * nFormatted )
+            {
+                // "repeat" is handled with unformatted text (for performance reasons)
+                OUString aCellStr = rParam.mpEngine->GetText();
+
+                tools::Long nRepeatSize = 0;
+                SetEngineTextAndGetWidth( rParam, aCellStr, nRepeatSize, 0 );
+
+                if ( pFmtDevice != mpRefDevice )
+                    ++nRepeatSize;
+                if ( nRepeatSize > 0 )
+                {
+                    const tools::Long nRepeatCount = nAvailable / nRepeatSize;
+                    if ( nRepeatCount > 1 )
+                    {
+                        OUStringBuffer aRepeated(aCellStr);
+                        for ( tools::Long nRepeat = 1; nRepeat < nRepeatCount; nRepeat++ )
+                            aRepeated.append(aCellStr);
+
+                        nEngineWidth = SetEngineTextAndGetWidth( rParam, aRepeated.makeStringAndClear(),
+                                                            nNeededPixel, (nLeftM + nRightM ) );
+
+                        nEngineHeight = rParam.mpEngine->GetTextHeight();
+                    }
+                }
+            }
+        }
+        if ( rParam.mbCellIsValue && ( aAreaParam.mbLeftClip || aAreaParam.mbRightClip ) )
+        {
+            nEngineWidth = SetEngineTextAndGetWidth( rParam, "###", nNeededPixel, ( nLeftM + nRightM ) );
+
+            //  No clip marks if "###" doesn't fit (same as in DrawStrings)
+        }
+    }
+
+    tools::Long nStartX = aAreaParam.maAlignRect.Left();
+    const tools::Long nStartY = aAreaParam.maAlignRect.Top();
+    const tools::Long nCellWidth = aAreaParam.maAlignRect.GetWidth();
+    const tools::Long nOutWidth = nCellWidth - 1 - nLeftM - nRightM;
+    const tools::Long nOutHeight = aAreaParam.maAlignRect.GetHeight() - nTopM - nBottomM;
+
+    if (rParam.mbBreak)
+    {
+        //  text with automatic breaks is aligned only within the
+        //  edit engine's paper size, the output of the whole area
+        //  is always left-aligned
+
+        nStartX += nLeftM;
+        if (rParam.meHorJustResult == SvxCellHorJustify::Block)
+            nStartX += aPaperSize.Height();
+    }
+    else
+    {
+        if ( eOutHorJust == SvxCellHorJustify::Right )
+            nStartX -= nNeededPixel - nCellWidth + nRightM + 1;
+        else if ( eOutHorJust == SvxCellHorJustify::Center )
+            nStartX -= ( nNeededPixel - nCellWidth + nRightM + 1 - nLeftM ) / 2;
+        else
+            nStartX += nLeftM;
+    }
+
+    const bool bOutside = (aAreaParam.maClipRect.Right() < nScrX || aAreaParam.maClipRect.Left() >= nScrX + nScrW);
+    if (bOutside)
+        return;
+
+    // output area, excluding margins, in logical units
+    const Size& aCellSize = rParam.mbPixelToLogic
+        ? mpRefDevice->PixelToLogic( Size( nOutWidth, nOutHeight ) )
+        : Size( nOutWidth, nOutHeight );
+
+    Point aURLStart;
+
+    {
+        const auto pClipRegion = Clip( rParam, aCellSize, aAreaParam, nEngineWidth, bWrapFields, false );
+
+        Point aLogicStart(nStartX, nStartY);
+        rParam.calcStartPosForVertical(aLogicStart, aCellSize.Width(), nEngineWidth, nTopM, mpRefDevice);
+
+        aURLStart = aLogicStart;      // copy before modifying for orientation
+
+        if (rParam.meHorJustResult != SvxCellHorJustify::Block)
+        {
+            aLogicStart.AdjustX(nEngineWidth );
+            if (!rParam.mbBreak)
+            {
+                // Set the paper width to text size.
+                Size aPSize = rParam.mpEngine->GetPaperSize();
+                aPSize.setWidth( rParam.mpEngine->CalcTextWidth() );
+                rParam.mpEngine->SetPaperSize(aPSize);
+
+                tools::Long nGap = 0;
+                tools::Long nTopOffset = 0; // offset by top margin
+                if (rParam.mbPixelToLogic)
+                {
+                    nGap = mpRefDevice->LogicToPixel(aPSize).Width() - mpRefDevice->LogicToPixel(aCellSize).Height();
+                    nGap = mpRefDevice->PixelToLogic(Size(0, nGap)).Height();
+                    nTopOffset = mpRefDevice->PixelToLogic(Size(0,nTopM)).Height();
+                }
+                else
+                {
+                    nGap = aPSize.Width() - aCellSize.Height();
+                    nTopOffset = nTopM;
+                }
+                aLogicStart.AdjustY(nTopOffset );
+
+                switch (rParam.meVerJust)
+                {
+                    case SvxCellVerJustify::Standard:
+                    case SvxCellVerJustify::Bottom:
+                        // align to bottom
+                        aLogicStart.AdjustY( -nGap );
+                    break;
+                    case SvxCellVerJustify::Center:
+                        // center it.
+                        aLogicStart.AdjustY( -(nGap / 2) );
+                    break;
+                    case SvxCellVerJustify::Block:
+                    case SvxCellVerJustify::Top:
+                        // align to top (do nothing)
+                    default:
+                        ;
+                }
+            }
+        }
+
+        // bMoveClipped handling has been replaced by complete alignment
+        // handling (also extending to the left).
+
+        rParam.mpEngine->Draw(*mpDev, aLogicStart, 2700_deg10);
+    }
+
+    rParam.adjustForHyperlinkInPDF(aURLStart, mpDev);
+}
+
+void ScOutputData::DrawEditStacked(DrawEditParam& rParam)
+{
+    OSL_ASSERT(rParam.meHorJustAttr != SvxCellHorJustify::Repeat);
+    Size aRefOne = mpRefDevice->PixelToLogic(Size(1,1));
+
+    bool bRepeat = (rParam.meHorJustAttr == SvxCellHorJustify::Repeat && !rParam.mbBreak);
+    bool bShrink = !rParam.mbBreak && !bRepeat && lcl_GetBoolValue(*rParam.mpPattern, ATTR_SHRINKTOFIT, rParam.mpCondSet);
+
+    rParam.mbAsianVertical =
+        lcl_GetBoolValue(*rParam.mpPattern, ATTR_VERTICAL_ASIAN, rParam.mpCondSet);
+
+    if ( rParam.mbAsianVertical )
+    {
+        // in asian mode, use EditEngine::SetVertical instead of EEControlBits::ONECHARPERLINE
+        rParam.meOrient = SvxCellOrientation::Standard;
+        DrawEditAsianVertical(rParam);
+        return;
+    }
+
+    SvxCellHorJustify eOutHorJust = rParam.meHorJustContext;
+
+    //! mirror margin values for RTL?
+    //! move margin down to after final GetOutputArea call
+    tools::Long nTopM, nLeftM, nBottomM, nRightM;
+    rParam.calcMargins(nTopM, nLeftM, nBottomM, nRightM, mnPPTX, mnPPTY);
+
+    SCCOL nXForPos = rParam.mnX;
+    if ( nXForPos < nX1 )
+    {
+        nXForPos = nX1;
+        rParam.mnPosX = rParam.mnInitPosX;
+    }
+    SCSIZE nArrYForPos = rParam.mnArrY;
+    if ( nArrYForPos < 1 )
+    {
+        nArrYForPos = 1;
+        rParam.mnPosY = nScrY;
+    }
+
+    OutputAreaParam aAreaParam;
+
+    //  Initial page size - large for normal text, cell size for automatic line breaks
+
+    Size aPaperSize( 1000000, 1000000 );
+    //  call GetOutputArea with nNeeded=0, to get only the cell width
+
+    //! handle nArrY == 0
+    GetOutputArea( nXForPos, nArrYForPos, rParam.mnPosX, rParam.mnPosY, rParam.mnCellX, rParam.mnCellY, 0,
+                   *rParam.mpPattern, sal::static_int_cast<sal_uInt16>(eOutHorJust),
+                   rParam.mbCellIsValue, true, false, aAreaParam );
+
+    //! special ScEditUtil handling if formatting for printer
+    rParam.calcPaperSize(aPaperSize, aAreaParam.maAlignRect, mnPPTX, mnPPTY);
+
+    if (rParam.mbPixelToLogic)
+    {
+        Size aLogicSize = mpRefDevice->PixelToLogic(aPaperSize);
+        if ( rParam.mbBreak && mpRefDevice != pFmtDevice )
+        {
+            // #i85342# screen display and formatting for printer,
+            // use same GetEditArea call as in ScViewData::SetEditEngine
+
+            Fraction aFract(1,1);
+            tools::Rectangle aUtilRect = ScEditUtil( mpDoc, rParam.mnCellX, rParam.mnCellY, nTab, Point(0,0), pFmtDevice,
+                HMM_PER_TWIPS, HMM_PER_TWIPS, aFract, aFract ).GetEditArea( rParam.mpPattern, false );
+            aLogicSize.setWidth( aUtilRect.GetWidth() );
+        }
+        rParam.mpEngine->SetPaperSize(aLogicSize);
+    }
+    else
+        rParam.mpEngine->SetPaperSize(aPaperSize);
+
+    //  Fill the EditEngine (cell attributes and text)
+
+    rParam.setPatternToEngine(mbUseStyleColor);
+    rParam.setAlignmentToEngine();
+
+    //  Read content from cell
+
+    bool bWrapFields = false;
+    if (!rParam.readCellContent(mpDoc, mbShowNullValues, mbShowFormulas, mbSyntaxMode, mbUseStyleColor, mbForceAutoColor, bWrapFields))
+        // Failed to read cell content.  Bail out.
+        return;
+
+    if ( mbSyntaxMode )
+        SetEditSyntaxColor( *rParam.mpEngine, rParam.maCell );
+    else if ( mbUseStyleColor && mbForceAutoColor )
+        lcl_SetEditColor( *rParam.mpEngine, COL_AUTO );     //! or have a flag at EditEngine
+
+    rParam.mpEngine->SetUpdateLayout( true );     // after SetText, before CalcTextWidth/GetTextHeight
+
+    //  Get final output area using the calculated width
+
+    tools::Long nEngineWidth, nEngineHeight;
+    rParam.getEngineSize(rParam.mpEngine, nEngineWidth, nEngineHeight);
+
+    tools::Long nNeededPixel = nEngineWidth;
+    if (rParam.mbPixelToLogic)
+        nNeededPixel = mpRefDevice->LogicToPixel(Size(nNeededPixel,0)).Width();
+    nNeededPixel += nLeftM + nRightM;
+
+    if (bShrink)
+    {
+        // for break, the first GetOutputArea call is sufficient
+        GetOutputArea( nXForPos, nArrYForPos, rParam.mnPosX, rParam.mnPosY, rParam.mnCellX, rParam.mnCellY, nNeededPixel,
+                       *rParam.mpPattern, sal::static_int_cast<sal_uInt16>(eOutHorJust),
+                       true, false, false, aAreaParam );
+
+        ShrinkEditEngine( *rParam.mpEngine, aAreaParam.maAlignRect,
+            nLeftM, nTopM, nRightM, nBottomM, true,
+            rParam.meOrient, 0_deg100, rParam.mbPixelToLogic,
+            nEngineWidth, nEngineHeight, nNeededPixel,
+            aAreaParam.mbLeftClip, aAreaParam.mbRightClip );
+
+        if ( rParam.mbCellIsValue && ( aAreaParam.mbLeftClip || aAreaParam.mbRightClip ) )
+        {
+            nEngineWidth = SetEngineTextAndGetWidth( rParam, "###", nNeededPixel, ( nLeftM + nRightM ) );
+
+            //  No clip marks if "###" doesn't fit (same as in DrawStrings)
+        }
+
+        if ( eOutHorJust != SvxCellHorJustify::Left )
+        {
+            aPaperSize.setWidth( nNeededPixel + 1 );
+            if (rParam.mbPixelToLogic)
+                rParam.mpEngine->SetPaperSize(mpRefDevice->PixelToLogic(aPaperSize));
+            else
+                rParam.mpEngine->SetPaperSize(aPaperSize);
+        }
+    }
+
+    tools::Long nStartX = aAreaParam.maAlignRect.Left();
+    tools::Long nStartY = aAreaParam.maAlignRect.Top();
+    tools::Long nCellWidth = aAreaParam.maAlignRect.GetWidth();
+    tools::Long nOutWidth = nCellWidth - 1 - nLeftM - nRightM;
+    tools::Long nOutHeight = aAreaParam.maAlignRect.GetHeight() - nTopM - nBottomM;
+
+    if (rParam.mbBreak)
+    {
+        //  text with automatic breaks is aligned only within the
+        //  edit engine's paper size, the output of the whole area
+        //  is always left-aligned
+
+        nStartX += nLeftM;
+    }
+    else
+    {
+        if ( eOutHorJust == SvxCellHorJustify::Right )
+            nStartX -= nNeededPixel - nCellWidth + nRightM + 1;
+        else if ( eOutHorJust == SvxCellHorJustify::Center )
+            nStartX -= ( nNeededPixel - nCellWidth + nRightM + 1 - nLeftM ) / 2;
+        else
+            nStartX += nLeftM;
+    }
+
+    bool bOutside = (aAreaParam.maClipRect.Right() < nScrX || aAreaParam.maClipRect.Left() >= nScrX + nScrW);
+    if (bOutside)
+        return;
+
+    // Also take fields in a cell with automatic breaks into account: clip to cell width
+    bool bClip = AdjustAreaParamClipRect(aAreaParam) || aAreaParam.mbLeftClip || aAreaParam.mbRightClip || bWrapFields;
+    bool bSimClip = false;
+
+    Size aCellSize;         // output area, excluding margins, in logical units
+    if (rParam.mbPixelToLogic)
+        aCellSize = mpRefDevice->PixelToLogic( Size( nOutWidth, nOutHeight ) );
+    else
+        aCellSize = Size( nOutWidth, nOutHeight );
+
+    if ( nEngineHeight >= aCellSize.Height() + aRefOne.Height() )
+    {
+        const ScMergeAttr* pMerge = &rParam.mpPattern->GetItem(ATTR_MERGE);
+        bool bMerged = pMerge->GetColMerge() > 1 || pMerge->GetRowMerge() > 1;
+
+        //  Don't clip for text height when printing rows with optimal height,
+        //  except when font size is from conditional formatting.
+        //! Allow clipping when vertically merged?
+        if ( eType != OUTTYPE_PRINTER ||
+            ( mpDoc->GetRowFlags( rParam.mnCellY, nTab ) & CRFlags::ManualSize ) ||
+            ( rParam.mpCondSet && SfxItemState::SET ==
+                rParam.mpCondSet->GetItemState(ATTR_FONT_HEIGHT) ) )
+            bClip = true;
+        else
+            bSimClip = true;
+
+        //  Show clip marks if height is at least 5pt too small and
+        //  there are several lines of text.
+        //  Not for asian vertical text, because that would interfere
+        //  with the default right position of the text.
+        //  Only with automatic line breaks, to avoid having to find
+        //  the cells with the horizontal end of the text again.
+        if ( nEngineHeight - aCellSize.Height() > 100 &&
+             rParam.mbBreak && bMarkClipped &&
+             ( rParam.mpEngine->GetParagraphCount() > 1 || rParam.mpEngine->GetLineCount(0) > 1 ) )
+        {
+            ScCellInfo* pClipMarkCell = nullptr;
+            if ( bMerged )
+            {
+                //  anywhere in the merged area...
+                SCCOL nClipX = ( rParam.mnX < nX1 ) ? nX1 : rParam.mnX;
+                pClipMarkCell = &pRowInfo[(rParam.mnArrY != 0) ? rParam.mnArrY : 1].cellInfo(nClipX);
+            }
+            else
+                pClipMarkCell = &rParam.mpThisRowInfo->cellInfo(rParam.mnX);
+
+            pClipMarkCell->nClipMark |= ScClipMark::Right;      //! also allow left?
+            bAnyClipped = true;
+
+            tools::Long nMarkPixel = static_cast<tools::Long>( SC_CLIPMARK_SIZE * mnPPTX );
+            if ( aAreaParam.maClipRect.Right() - nMarkPixel > aAreaParam.maClipRect.Left() )
+                aAreaParam.maClipRect.AdjustRight( -nMarkPixel );
+        }
+    }
+
+    Point aURLStart;
+
+    {   // Clip marks are already handled in GetOutputArea
+        ClearableClipRegion aClip(rParam.mbPixelToLogic ? mpRefDevice->PixelToLogic(aAreaParam.maClipRect)
+                                : aAreaParam.maClipRect, bClip, bSimClip, mpDev, bMetaFile);
+
+        Point aLogicStart;
+        if (rParam.mbPixelToLogic)
+            aLogicStart = mpRefDevice->PixelToLogic( Point(nStartX,nStartY) );
+        else
+            aLogicStart = Point(nStartX, nStartY);
+
+        if (rParam.meVerJust==SvxCellVerJustify::Bottom ||
+            rParam.meVerJust==SvxCellVerJustify::Standard)
+        {
+            //! if pRefDevice != pFmtDevice, keep heights in logic units,
+            //! only converting margin?
+
+            if (rParam.mbPixelToLogic)
+                aLogicStart.AdjustY(mpRefDevice->PixelToLogic( Size(0, nTopM +
+                                mpRefDevice->LogicToPixel(aCellSize).Height() -
+                                mpRefDevice->LogicToPixel(Size(0,nEngineHeight)).Height()
+                                )).Height() );
+            else
+                aLogicStart.AdjustY(nTopM + aCellSize.Height() - nEngineHeight );
+        }
+        else if (rParam.meVerJust==SvxCellVerJustify::Center)
+        {
+            if (rParam.mbPixelToLogic)
+                aLogicStart.AdjustY(mpRefDevice->PixelToLogic( Size(0, nTopM + (
+                                mpRefDevice->LogicToPixel(aCellSize).Height() -
+                                mpRefDevice->LogicToPixel(Size(0,nEngineHeight)).Height() )
+                                / 2)).Height() );
+            else
+                aLogicStart.AdjustY(nTopM + (aCellSize.Height() - nEngineHeight) / 2 );
+        }
+        else        // top
+        {
+            if (rParam.mbPixelToLogic)
+                aLogicStart.AdjustY(mpRefDevice->PixelToLogic(Size(0,nTopM)).Height() );
+            else
+                aLogicStart.AdjustY(nTopM );
+        }
+
+        aURLStart = aLogicStart;      // copy before modifying for orientation
+
+        Size aPaperLogic = rParam.mpEngine->GetPaperSize();
+        aPaperLogic.setWidth( nEngineWidth );
+        rParam.mpEngine->SetPaperSize(aPaperLogic);
+
+        // bMoveClipped handling has been replaced by complete alignment
+        // handling (also extending to the left).
+
+        if (bSimClip)
+        {
+            // no hard clip, only draw the affected rows
+            Point aDocStart = aClip.getRect().TopLeft();
+            aDocStart -= aLogicStart;
+            rParam.mpEngine->Draw(*mpDev, aClip.getRect(), aDocStart, false);
+        }
+        else
+        {
+            rParam.mpEngine->Draw(*mpDev, aLogicStart);
+        }
+    }
+
+    rParam.adjustForHyperlinkInPDF(aURLStart, mpDev);
+}
+
+void ScOutputData::DrawEditAsianVertical(DrawEditParam& rParam)
+{
+    // When in asian vertical orientation, the orientation value is STANDARD,
+    // and the asian vertical boolean is true.
+    OSL_ASSERT(rParam.meOrient == SvxCellOrientation::Standard);
+    OSL_ASSERT(rParam.mbAsianVertical);
+    OSL_ASSERT(rParam.meHorJustAttr != SvxCellHorJustify::Repeat);
+
+    Size aRefOne = mpRefDevice->PixelToLogic(Size(1,1));
+
+    bool bHidden = false;
+    bool bShrink = !rParam.mbBreak && lcl_GetBoolValue(*rParam.mpPattern, ATTR_SHRINKTOFIT, rParam.mpCondSet);
+    Degree100 nAttrRotate = lcl_GetValue<ScRotateValueItem, Degree100>(*rParam.mpPattern, ATTR_ROTATE_VALUE, rParam.mpCondSet);
+
+    if (nAttrRotate)
+    {
+        //! set flag to find the cell in DrawRotated again ?
+        //! (or flag already set during DrawBackground, then no query here)
+        bHidden = true;     // rotated is outputted separately
+    }
+
+    // default alignment for asian vertical mode is top-right
+    /* TODO: is setting meHorJustContext and meHorJustResult unconditionally to
+     * SvxCellHorJustify::Right really wanted? Seems this was done all the time,
+     * also before context was introduced and everything was attr only. */
+    if ( rParam.meHorJustAttr == SvxCellHorJustify::Standard )
+        rParam.meHorJustResult = rParam.meHorJustContext = SvxCellHorJustify::Right;
+
+    if (bHidden)
+        return;
+
+    SvxCellHorJustify eOutHorJust = rParam.meHorJustContext;
+
+    //! mirror margin values for RTL?
+    //! move margin down to after final GetOutputArea call
+    tools::Long nTopM, nLeftM, nBottomM, nRightM;
+    rParam.calcMargins(nTopM, nLeftM, nBottomM, nRightM, mnPPTX, mnPPTY);
+
+    SCCOL nXForPos = rParam.mnX;
+    if ( nXForPos < nX1 )
+    {
+        nXForPos = nX1;
+        rParam.mnPosX = rParam.mnInitPosX;
+    }
+    SCSIZE nArrYForPos = rParam.mnArrY;
+    if ( nArrYForPos < 1 )
+    {
+        nArrYForPos = 1;
+        rParam.mnPosY = nScrY;
+    }
+
+    OutputAreaParam aAreaParam;
+
+    //  Initial page size - large for normal text, cell size for automatic line breaks
+
+    Size aPaperSize( 1000000, 1000000 );
+    //  call GetOutputArea with nNeeded=0, to get only the cell width
+
+    //! handle nArrY == 0
+    GetOutputArea( nXForPos, nArrYForPos, rParam.mnPosX, rParam.mnPosY, rParam.mnCellX, rParam.mnCellY, 0,
+                   *rParam.mpPattern, sal::static_int_cast<sal_uInt16>(eOutHorJust),
+                   rParam.mbCellIsValue, true, false, aAreaParam );
+
+    //! special ScEditUtil handling if formatting for printer
+    rParam.calcPaperSize(aPaperSize, aAreaParam.maAlignRect, mnPPTX, mnPPTY);
+
+    if (rParam.mbPixelToLogic)
+    {
+        Size aLogicSize = mpRefDevice->PixelToLogic(aPaperSize);
+        if ( rParam.mbBreak && !rParam.mbAsianVertical && mpRefDevice != pFmtDevice )
+        {
+            // #i85342# screen display and formatting for printer,
+            // use same GetEditArea call as in ScViewData::SetEditEngine
+
+            Fraction aFract(1,1);
+            tools::Rectangle aUtilRect = ScEditUtil( mpDoc, rParam.mnCellX, rParam.mnCellY, nTab, Point(0,0), pFmtDevice,
+                HMM_PER_TWIPS, HMM_PER_TWIPS, aFract, aFract ).GetEditArea( rParam.mpPattern, false );
+            aLogicSize.setWidth( aUtilRect.GetWidth() );
+        }
+        rParam.mpEngine->SetPaperSize(aLogicSize);
+    }
+    else
+        rParam.mpEngine->SetPaperSize(aPaperSize);
+
+    //  Fill the EditEngine (cell attributes and text)
+
+    // default alignment for asian vertical mode is top-right
+    if ( rParam.meVerJust == SvxCellVerJustify::Standard )
+        rParam.meVerJust = SvxCellVerJustify::Top;
+
+    rParam.setPatternToEngine(mbUseStyleColor);
+    rParam.setAlignmentToEngine();
+
+    //  Read content from cell
+
+    bool bWrapFields = false;
+    if (!rParam.readCellContent(mpDoc, mbShowNullValues, mbShowFormulas, mbSyntaxMode, mbUseStyleColor, mbForceAutoColor, bWrapFields))
+        // Failed to read cell content.  Bail out.
+        return;
+
+    if ( mbSyntaxMode )
+        SetEditSyntaxColor( *rParam.mpEngine, rParam.maCell );
+    else if ( mbUseStyleColor && mbForceAutoColor )
+        lcl_SetEditColor( *rParam.mpEngine, COL_AUTO );     //! or have a flag at EditEngine
+
+    rParam.mpEngine->SetUpdateLayout( true );     // after SetText, before CalcTextWidth/GetTextHeight
+
+    //  Get final output area using the calculated width
+
+    tools::Long nEngineWidth, nEngineHeight;
+    rParam.getEngineSize(rParam.mpEngine, nEngineWidth, nEngineHeight);
+
+    tools::Long nNeededPixel = nEngineWidth;
+    if (rParam.mbPixelToLogic)
+        nNeededPixel = mpRefDevice->LogicToPixel(Size(nNeededPixel,0)).Width();
+    nNeededPixel += nLeftM + nRightM;
+
+    // for break, the first GetOutputArea call is sufficient
+    GetOutputArea( nXForPos, nArrYForPos, rParam.mnPosX, rParam.mnPosY, rParam.mnCellX, rParam.mnCellY, nNeededPixel,
+                   *rParam.mpPattern, sal::static_int_cast<sal_uInt16>(eOutHorJust),
+                   rParam.mbCellIsValue || bShrink, false, false, aAreaParam );
+
+    if ( bShrink )
+    {
+        ShrinkEditEngine( *rParam.mpEngine, aAreaParam.maAlignRect,
+            nLeftM, nTopM, nRightM, nBottomM, false,
+            rParam.meOrient, 0_deg100, rParam.mbPixelToLogic,
+            nEngineWidth, nEngineHeight, nNeededPixel,
+            aAreaParam.mbLeftClip, aAreaParam.mbRightClip );
+    }
+    if ( rParam.mbCellIsValue && ( aAreaParam.mbLeftClip || aAreaParam.mbRightClip ) )
+    {
+        nEngineWidth = SetEngineTextAndGetWidth( rParam, "###", nNeededPixel, ( nLeftM + nRightM ) );
+
+        //  No clip marks if "###" doesn't fit (same as in DrawStrings)
+    }
+
+    if (eOutHorJust != SvxCellHorJustify::Left)
+    {
+        aPaperSize.setWidth( nNeededPixel + 1 );
+        if (rParam.mbPixelToLogic)
+            rParam.mpEngine->SetPaperSize(mpRefDevice->PixelToLogic(aPaperSize));
+        else
+            rParam.mpEngine->SetPaperSize(aPaperSize);
+    }
+
+    tools::Long nStartX = aAreaParam.maAlignRect.Left();
+    tools::Long nStartY = aAreaParam.maAlignRect.Top();
+    tools::Long nCellWidth = aAreaParam.maAlignRect.GetWidth();
+    tools::Long nOutWidth = nCellWidth - 1 - nLeftM - nRightM;
+    tools::Long nOutHeight = aAreaParam.maAlignRect.GetHeight() - nTopM - nBottomM;
+
+    //  text with automatic breaks is aligned only within the
+    //  edit engine's paper size, the output of the whole area
+    //  is always left-aligned
+
+    nStartX += nLeftM;
+
+    bool bOutside = (aAreaParam.maClipRect.Right() < nScrX || aAreaParam.maClipRect.Left() >= nScrX + nScrW);
+    if (bOutside)
+        return;
+
+    // Also take fields in a cell with automatic breaks into account: clip to cell width
+    bool bClip = AdjustAreaParamClipRect(aAreaParam) || aAreaParam.mbLeftClip || aAreaParam.mbRightClip || bWrapFields;
+    bool bSimClip = false;
+
+    Size aCellSize;         // output area, excluding margins, in logical units
+    if (rParam.mbPixelToLogic)
+        aCellSize = mpRefDevice->PixelToLogic( Size( nOutWidth, nOutHeight ) );
+    else
+        aCellSize = Size( nOutWidth, nOutHeight );
+
+    if ( nEngineHeight >= aCellSize.Height() + aRefOne.Height() )
+    {
+        const ScMergeAttr* pMerge = &rParam.mpPattern->GetItem(ATTR_MERGE);
+        bool bMerged = pMerge->GetColMerge() > 1 || pMerge->GetRowMerge() > 1;
+
+        //  Don't clip for text height when printing rows with optimal height,
+        //  except when font size is from conditional formatting.
+        //! Allow clipping when vertically merged?
+        if ( eType != OUTTYPE_PRINTER ||
+            ( mpDoc->GetRowFlags( rParam.mnCellY, nTab ) & CRFlags::ManualSize ) ||
+            ( rParam.mpCondSet && SfxItemState::SET ==
+                rParam.mpCondSet->GetItemState(ATTR_FONT_HEIGHT) ) )
+            bClip = true;
+        else
+            bSimClip = true;
+
+        //  Show clip marks if height is at least 5pt too small and
+        //  there are several lines of text.
+        //  Not for asian vertical text, because that would interfere
+        //  with the default right position of the text.
+        //  Only with automatic line breaks, to avoid having to find
+        //  the cells with the horizontal end of the text again.
+        if ( nEngineHeight - aCellSize.Height() > 100 &&
+             ( rParam.mbBreak || rParam.meOrient == SvxCellOrientation::Stacked ) &&
+             !rParam.mbAsianVertical && bMarkClipped &&
+             ( rParam.mpEngine->GetParagraphCount() > 1 || rParam.mpEngine->GetLineCount(0) > 1 ) )
+        {
+            ScCellInfo* pClipMarkCell = nullptr;
+            if ( bMerged )
+            {
+                //  anywhere in the merged area...
+                SCCOL nClipX = ( rParam.mnX < nX1 ) ? nX1 : rParam.mnX;
+                pClipMarkCell = &pRowInfo[(rParam.mnArrY != 0) ? rParam.mnArrY : 1].cellInfo(nClipX);
+            }
+            else
+                pClipMarkCell = &rParam.mpThisRowInfo->cellInfo(rParam.mnX);
+
+            pClipMarkCell->nClipMark |= ScClipMark::Right;      //! also allow left?
+            bAnyClipped = true;
+
+            tools::Long nMarkPixel = static_cast<tools::Long>( SC_CLIPMARK_SIZE * mnPPTX );
+            if ( aAreaParam.maClipRect.Right() - nMarkPixel > aAreaParam.maClipRect.Left() )
+                aAreaParam.maClipRect.AdjustRight( -nMarkPixel );
+        }
+    }
+
+    Point aURLStart;
+
+    {   // Clip marks are already handled in GetOutputArea
+        ClearableClipRegion aClip(rParam.mbPixelToLogic ? mpRefDevice->PixelToLogic(aAreaParam.maClipRect)
+                                : aAreaParam.maClipRect, bClip, bSimClip, mpDev, bMetaFile);
+
+        Point aLogicStart;
+        if (rParam.mbPixelToLogic)
+            aLogicStart = mpRefDevice->PixelToLogic( Point(nStartX,nStartY) );
+        else
+            aLogicStart = Point(nStartX, nStartY);
+
+        tools::Long nAvailWidth = aCellSize.Width();
+        // space for AutoFilter is already handled in GetOutputArea
+
+        //  horizontal alignment
+
+        if (rParam.meHorJustResult==SvxCellHorJustify::Right)
+            aLogicStart.AdjustX(nAvailWidth - nEngineWidth );
+        else if (rParam.meHorJustResult==SvxCellHorJustify::Center)
+            aLogicStart.AdjustX((nAvailWidth - nEngineWidth) / 2 );
+
+        // paper size is subtracted below
+        aLogicStart.AdjustX(nEngineWidth );
+
+        // vertical adjustment is within the EditEngine
+        if (rParam.mbPixelToLogic)
+            aLogicStart.AdjustY(mpRefDevice->PixelToLogic(Size(0,nTopM)).Height() );
+        else
+            aLogicStart.AdjustY(nTopM );
+
+        aURLStart = aLogicStart;      // copy before modifying for orientation
+
+        // bMoveClipped handling has been replaced by complete alignment
+        // handling (also extending to the left).
+
+        // with SetVertical, the start position is top left of
+        // the whole output area, not the text itself
+        aLogicStart.AdjustX( -(rParam.mpEngine->GetPaperSize().Width()) );
+
+        rParam.mpEngine->Draw(*mpDev, aLogicStart);
+    }
+
+    rParam.adjustForHyperlinkInPDF(aURLStart, mpDev);
+}
+
+void ScOutputData::DrawEdit(bool bPixelToLogic)
+{
+    std::unique_ptr<ScFieldEditEngine> pEngine;
+    bool bHyphenatorSet = false;
+    const ScPatternAttr* pOldPattern = nullptr;
+    const SfxItemSet*    pOldCondSet = nullptr;
+    const SfxItemSet*    pOldPreviewFontSet = nullptr;
+    ScRefCellValue aCell;
+
+    tools::Long nInitPosX = nScrX;
+    if ( bLayoutRTL )
+    {
+        nInitPosX += nMirrorW - 1;
+    }
+    tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+
+    //! store nLastContentCol as member!
+    SCCOL nLastContentCol = mpDoc->MaxCol();
+    if ( nX2 < mpDoc->MaxCol() )
+        nLastContentCol = sal::static_int_cast<SCCOL>(
+            nLastContentCol - mpDoc->GetEmptyLinesInBlock( nX2+1, nY1, nTab, mpDoc->MaxCol(), nY2, nTab, DIR_RIGHT ) );
+
+    tools::Long nRowPosY = nScrY;
+    for (SCSIZE nArrY=0; nArrY+1<nArrCount; nArrY++)            // 0 of the rest of the merged
+    {
+        RowInfo* pThisRowInfo = &pRowInfo[nArrY];
+
+        if (nArrY==1) nRowPosY = nScrY;                         // positions before are calculated individually
+
+        if ( pThisRowInfo->bChanged || nArrY==0 )
+        {
+            tools::Long nPosX = 0;
+            for (SCCOL nX=0; nX<=nX2; nX++)                     // due to overflow
+            {
+                std::unique_ptr< ScPatternAttr > pPreviewPattr;
+                if (nX==nX1) nPosX = nInitPosX;                 // positions before nX1 are calculated individually
+
+                if (pThisRowInfo->basicCellInfo(nX).bEditEngine)
+                {
+                    SCROW nY = pThisRowInfo->nRowNo;
+
+                    SCCOL nCellX = nX;                  // position where the cell really starts
+                    SCROW nCellY = nY;
+                    bool bDoCell = false;
+
+                    tools::Long nPosY = nRowPosY;
+                    if ( nArrY == 0 )
+                    {
+                        nPosY = nScrY;
+                        nY = pRowInfo[1].nRowNo;
+                        SCCOL nOverX;                   // start of the merged cells
+                        SCROW nOverY;
+                        if (GetMergeOrigin( nX,nY, 1, nOverX,nOverY, true ))
+                        {
+                            nCellX = nOverX;
+                            nCellY = nOverY;
+                            bDoCell = true;
+                        }
+                    }
+                    else if ( nX == nX2 && pThisRowInfo->cellInfo(nX).maCell.isEmpty() )
+                    {
+                        //  Rest of a long text further to the right?
+
+                        SCCOL nTempX=nX;
+                        while (nTempX < nLastContentCol && IsEmptyCellText( pThisRowInfo, nTempX, nY ))
+                            ++nTempX;
+
+                        if ( nTempX > nX &&
+                             !IsEmptyCellText( pThisRowInfo, nTempX, nY ) &&
+                             !mpDoc->HasAttrib( nTempX,nY,nTab, nX,nY,nTab, HasAttrFlags::Merged | HasAttrFlags::Overlapped ) )
+                        {
+                            nCellX = nTempX;
+                            bDoCell = true;
+                        }
+                    }
+                    else
+                    {
+                        bDoCell = true;
+                    }
+
+                    if ( bDoCell && bEditMode && nCellX == nEditCol && nCellY == nEditRow )
+                        bDoCell = false;
+
+                    const ScPatternAttr* pPattern = nullptr;
+                    const SfxItemSet* pCondSet = nullptr;
+                    if (bDoCell)
+                    {
+                        if ( nCellY == nY && nCellX >= nX1 && nCellX <= nX2 &&
+                             !mpDoc->ColHidden(nCellX, nTab) )
+                        {
+                            ScCellInfo& rCellInfo = pThisRowInfo->cellInfo(nCellX);
+                            pPattern = rCellInfo.pPatternAttr;
+                            pCondSet = rCellInfo.pConditionSet;
+                            aCell = rCellInfo.maCell;
+                        }
+                        else        // get from document
+                        {
+                            pPattern = mpDoc->GetPattern( nCellX, nCellY, nTab );
+                            pCondSet = mpDoc->GetCondResult( nCellX, nCellY, nTab );
+                            GetVisibleCell( nCellX, nCellY, nTab, aCell );
+                        }
+                        if (aCell.isEmpty())
+                            bDoCell = false;
+                    }
+                    if (bDoCell)
+                    {
+                        if ( mpDoc->GetPreviewCellStyle() )
+                        {
+                            if ( ScStyleSheet* pPreviewStyle = mpDoc->GetPreviewCellStyle( nCellX, nCellY, nTab ) )
+                            {
+                                pPreviewPattr.reset( new ScPatternAttr(*pPattern) );
+                                pPreviewPattr->SetStyleSheet(pPreviewStyle);
+                                pPattern = pPreviewPattr.get();
+                            }
+                        }
+                        SfxItemSet* pPreviewFontSet = mpDoc->GetPreviewFont( nCellX, nCellY, nTab );
+                        if (!pEngine)
+                            pEngine = CreateOutputEditEngine();
+                        else
+                            lcl_ClearEdit( *pEngine );      // also calls SetUpdateMode(sal_False)
+
+                        // fdo#32530: Check if the first character is RTL.
+                        OUString aStr = mpDoc->GetString(nCellX, nCellY, nTab);
+
+                        DrawEditParam aParam(pPattern, pCondSet, lcl_SafeIsValue(aCell));
+                        const bool bNumberFormatIsText = lcl_isNumberFormatText( mpDoc, nCellX, nCellY, nTab );
+                        aParam.meHorJustContext = getAlignmentFromContext( aParam.meHorJustAttr,
+                                aParam.mbCellIsValue, aStr, *pPattern, pCondSet, mpDoc, nTab, bNumberFormatIsText);
+                        aParam.meHorJustResult = (aParam.meHorJustAttr == SvxCellHorJustify::Block) ?
+                                SvxCellHorJustify::Block : aParam.meHorJustContext;
+                        aParam.mbPixelToLogic = bPixelToLogic;
+                        aParam.mbHyphenatorSet = bHyphenatorSet;
+                        aParam.mpEngine = pEngine.get();
+                        aParam.maCell = aCell;
+                        aParam.mnArrY = nArrY;
+                        aParam.mnX = nX;
+                        aParam.mnCellX = nCellX;
+                        aParam.mnCellY = nCellY;
+                        aParam.mnPosX = nPosX;
+                        aParam.mnPosY = nPosY;
+                        aParam.mnInitPosX = nInitPosX;
+                        aParam.mpPreviewFontSet = pPreviewFontSet;
+                        aParam.mpOldPattern = pOldPattern;
+                        aParam.mpOldCondSet = pOldCondSet;
+                        aParam.mpOldPreviewFontSet = pOldPreviewFontSet;
+                        aParam.mpThisRowInfo = pThisRowInfo;
+                        if (mpSpellCheckCxt)
+                            aParam.mpMisspellRanges = mpSpellCheckCxt->getMisspellRanges(nCellX, nCellY);
+
+                        if (aParam.meHorJustAttr == SvxCellHorJustify::Repeat)
+                        {
+                            // ignore orientation/rotation if "repeat" is active
+                            aParam.meOrient = SvxCellOrientation::Standard;
+                        }
+                        switch (aParam.meOrient)
+                        {
+                            case SvxCellOrientation::BottomUp:
+                                DrawEditBottomTop(aParam);
+                            break;
+                            case SvxCellOrientation::TopBottom:
+                                DrawEditTopBottom(aParam);
+                            break;
+                            case SvxCellOrientation::Stacked:
+                                // this can be vertically stacked or asian vertical.
+                                DrawEditStacked(aParam);
+                            break;
+                            default:
+                                DrawEditStandard(aParam);
+                        }
+
+                        // Retrieve parameters for next iteration.
+                        pOldPattern = aParam.mpOldPattern;
+                        pOldCondSet = aParam.mpOldCondSet;
+                        pOldPreviewFontSet = aParam.mpOldPreviewFontSet;
+                        bHyphenatorSet = aParam.mbHyphenatorSet;
+                    }
+                }
+                nPosX += pRowInfo[0].basicCellInfo(nX).nWidth * nLayoutSign;
+            }
+        }
+        nRowPosY += pRowInfo[nArrY].nHeight;
+    }
+
+    pEngine.reset();
+
+    if (mrTabInfo.maArray.HasCellRotation())
+    {
+        DrawRotated(bPixelToLogic);     //! call from outside ?
+    }
+}
+
+void ScOutputData::DrawRotated(bool bPixelToLogic)
+{
+    //! store nRotMax
+    SCCOL nRotMax = nX2;
+    for (SCSIZE nRotY=0; nRotY<nArrCount; nRotY++)
+        if (pRowInfo[nRotY].nRotMaxCol != SC_ROTMAX_NONE && pRowInfo[nRotY].nRotMaxCol > nRotMax)
+            nRotMax = pRowInfo[nRotY].nRotMaxCol;
+
+    ScModule* pScMod = SC_MOD();
+    Color nConfBackColor = pScMod->GetColorConfig().GetColorValue(svtools::DOCCOLOR).nColor;
+    bool bCellContrast = mbUseStyleColor &&
+            Application::GetSettings().GetStyleSettings().GetHighContrastMode();
+
+    std::unique_ptr<ScFieldEditEngine> pEngine;
+    bool bHyphenatorSet = false;
+    const ScPatternAttr* pPattern;
+    const SfxItemSet*    pCondSet;
+    const ScPatternAttr* pOldPattern = nullptr;
+    const SfxItemSet*    pOldCondSet = nullptr;
+    ScRefCellValue aCell;
+
+    tools::Long nInitPosX = nScrX;
+    if ( bLayoutRTL )
+    {
+        nInitPosX += nMirrorW - 1;
+    }
+    tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+
+    tools::Long nRowPosY = nScrY;
+    for (SCSIZE nArrY=0; nArrY+1<nArrCount; nArrY++)            // 0 for the rest of the merged
+    {
+        RowInfo* pThisRowInfo = &pRowInfo[nArrY];
+        tools::Long nCellHeight = static_cast<tools::Long>(pThisRowInfo->nHeight);
+        if (nArrY==1) nRowPosY = nScrY;                         // positions before are calculated individually
+
+        if ( ( pThisRowInfo->bChanged || nArrY==0 ) && pThisRowInfo->nRotMaxCol != SC_ROTMAX_NONE )
+        {
+            tools::Long nPosX = 0;
+            for (SCCOL nX=0; nX<=nRotMax; nX++)
+            {
+                if (nX==nX1) nPosX = nInitPosX;                 // positions before nX1 are calculated individually
+
+                const ScCellInfo* pInfo = &pThisRowInfo->cellInfo(nX);
+                if ( pInfo->nRotateDir != ScRotateDir::NONE )
+                {
+                    SCROW nY = pThisRowInfo->nRowNo;
+
+                    bool bHidden = false;
+                    if (bEditMode)
+                        if ( nX == nEditCol && nY == nEditRow )
+                            bHidden = true;
+
+                    if (!bHidden)
+                    {
+                        if (!pEngine)
+                            pEngine = CreateOutputEditEngine();
+                        else
+                            lcl_ClearEdit( *pEngine );      // also calls SetUpdateMode(sal_False)
+
+                        tools::Long nPosY = nRowPosY;
+
+                        //! rest from merged cells further up do not work!
+
+                        bool bFromDoc = false;
+                        pPattern = pInfo->pPatternAttr;
+                        pCondSet = pInfo->pConditionSet;
+                        if (!pPattern)
+                        {
+                            pPattern = mpDoc->GetPattern( nX, nY, nTab );
+                            bFromDoc = true;
+                        }
+                        aCell = pInfo->maCell;
+                        if (bFromDoc)
+                            pCondSet = mpDoc->GetCondResult( nX, nY, nTab );
+
+                        if (aCell.isEmpty() && nX>nX2)
+                            GetVisibleCell( nX, nY, nTab, aCell );
+
+                        if (aCell.isEmpty() || IsEmptyCellText(pThisRowInfo, nX, nY))
+                            bHidden = true;     // nRotateDir is also set without a cell
+
+                        tools::Long nCellWidth = static_cast<tools::Long>(pRowInfo[0].basicCellInfo(nX).nWidth);
+
+                        SvxCellHorJustify eHorJust =
+                                            pPattern->GetItem(ATTR_HOR_JUSTIFY, pCondSet).GetValue();
+                        bool bBreak = ( eHorJust == SvxCellHorJustify::Block ) ||
+                                    pPattern->GetItem(ATTR_LINEBREAK, pCondSet).GetValue();
+                        bool bRepeat = ( eHorJust == SvxCellHorJustify::Repeat && !bBreak );
+                        bool bShrink = !bBreak && !bRepeat &&
+                                        pPattern->GetItem( ATTR_SHRINKTOFIT, pCondSet ).GetValue();
+                        SvxCellOrientation eOrient = pPattern->GetCellOrientation( pCondSet );
+
+                        const ScMergeAttr* pMerge = &pPattern->GetItem(ATTR_MERGE);
+                        bool bMerged = pMerge->GetColMerge() > 1 || pMerge->GetRowMerge() > 1;
+
+                        tools::Long nStartX = nPosX;
+                        tools::Long nStartY = nPosY;
+                        if (nX<nX1)
+                        {
+                            if ((bBreak || eOrient!=SvxCellOrientation::Standard) && !bMerged)
+                                bHidden = true;
+                            else
+                            {
+                                nStartX = nInitPosX;
+                                SCCOL nCol = nX1;
+                                while (nCol > nX)
+                                {
+                                    --nCol;
+                                    nStartX -= nLayoutSign * static_cast<tools::Long>(pRowInfo[0].basicCellInfo(nCol).nWidth);
+                                }
+                            }
+                        }
+                        tools::Long nCellStartX = nStartX;
+
+                        // omit substitute representation of small text
+
+                        if (!bHidden)
+                        {
+                            tools::Long nOutWidth = nCellWidth - 1;
+                            tools::Long nOutHeight = nCellHeight;
+
+                            if ( bMerged )
+                            {
+                                SCCOL nCountX = pMerge->GetColMerge();
+                                for (SCCOL i=1; i<nCountX; i++)
+                                    nOutWidth += mpDoc->GetColWidth(nX+i,nTab) * mnPPTX;
+                                SCROW nCountY = pMerge->GetRowMerge();
+                                nOutHeight += mpDoc->GetScaledRowHeight( nY+1, nY+nCountY-1, nTab, mnPPTY);
+                            }
+
+                            SvxCellVerJustify eVerJust =
+                                                pPattern->GetItem(ATTR_VER_JUSTIFY, pCondSet).GetValue();
+
+                            // syntax mode is ignored here...
+
+                            // StringDiffer doesn't look at hyphenate, language items
+                            if ( pPattern != pOldPattern || pCondSet != pOldCondSet )
+                            {
+                                auto pSet = std::make_unique<SfxItemSet>( pEngine->GetEmptyItemSet() );
+                                pPattern->FillEditItemSet( pSet.get(), pCondSet );
+
+                                                                    // adjustment for EditEngine
+                                SvxAdjust eSvxAdjust = SvxAdjust::Left;
+                                if (eOrient==SvxCellOrientation::Stacked)
+                                    eSvxAdjust = SvxAdjust::Center;
+                                // adjustment for bBreak is omitted here
+                                pSet->Put( SvxAdjustItem( eSvxAdjust, EE_PARA_JUST ) );
+
+                                bool bParaHyphenate = pSet->Get(EE_PARA_HYPHENATE).GetValue();
+                                pEngine->SetDefaults( std::move(pSet) );
+                                pOldPattern = pPattern;
+                                pOldCondSet = pCondSet;
+
+                                EEControlBits nControl = pEngine->GetControlWord();
+                                if (eOrient==SvxCellOrientation::Stacked)
+                                    nControl |= EEControlBits::ONECHARPERLINE;
+                                else
+                                    nControl &= ~EEControlBits::ONECHARPERLINE;
+                                pEngine->SetControlWord( nControl );
+
+                                if ( !bHyphenatorSet && bParaHyphenate )
+                                {
+                                    //  set hyphenator the first time it is needed
+                                    css::uno::Reference<css::linguistic2::XHyphenator> xXHyphenator( LinguMgr::GetHyphenator() );
+                                    pEngine->SetHyphenator( xXHyphenator );
+                                    bHyphenatorSet = true;
+                                }
+
+                                Color aBackCol =
+                                    pPattern->GetItem( ATTR_BACKGROUND, pCondSet ).GetColor();
+                                if ( mbUseStyleColor && ( aBackCol.IsTransparent() || bCellContrast ) )
+                                    aBackCol = nConfBackColor;
+                                pEngine->SetBackgroundColor( aBackCol );
+                            }
+
+                            // margins
+
+                            //! change position and paper size to EditUtil !!!
+
+                            const SvxMarginItem* pMargin =
+                                                    &pPattern->GetItem(ATTR_MARGIN, pCondSet);
+                            sal_uInt16 nIndent = 0;
+                            if ( eHorJust == SvxCellHorJustify::Left )
+                                nIndent = pPattern->GetItem(ATTR_INDENT, pCondSet).GetValue();
+
+                            tools::Long nTotalHeight = nOutHeight; // without subtracting the margin
+                            if ( bPixelToLogic )
+                                nTotalHeight = mpRefDevice->PixelToLogic(Size(0,nTotalHeight)).Height();
+
+                            tools::Long nLeftM = static_cast<tools::Long>( (pMargin->GetLeftMargin() + nIndent) * mnPPTX );
+                            tools::Long nTopM  = static_cast<tools::Long>( pMargin->GetTopMargin() * mnPPTY );
+                            tools::Long nRightM  = static_cast<tools::Long>( pMargin->GetRightMargin() * mnPPTX );
+                            tools::Long nBottomM = static_cast<tools::Long>( pMargin->GetBottomMargin() * mnPPTY );
+                            nStartX += nLeftM;
+                            nStartY += nTopM;
+                            nOutWidth -= nLeftM + nRightM;
+                            nOutHeight -= nTopM + nBottomM;
+
+                            // rotate here already, to adjust paper size for page breaks
+                            Degree100 nAttrRotate;
+                            double nSin = 0.0;
+                            double nCos = 1.0;
+                            SvxRotateMode eRotMode = SVX_ROTATE_MODE_STANDARD;
+                            if ( eOrient == SvxCellOrientation::Standard )
+                            {
+                                nAttrRotate = pPattern->
+                                                    GetItem(ATTR_ROTATE_VALUE, pCondSet).GetValue();
+                                if ( nAttrRotate )
+                                {
+                                    eRotMode = pPattern->GetItem(ATTR_ROTATE_MODE, pCondSet).GetValue();
+
+                                    if ( nAttrRotate == 18000_deg100 )
+                                        eRotMode = SVX_ROTATE_MODE_STANDARD;    // no overflow
+
+                                    if ( bLayoutRTL )
+                                        nAttrRotate = -nAttrRotate;
+
+                                    double nRealOrient = toRadians(nAttrRotate);   // 1/100 degree
+                                    nCos = cos( nRealOrient );
+                                    nSin = sin( nRealOrient );
+                                }
+                            }
+
+                            Size aPaperSize( 1000000, 1000000 );
+                            if (eOrient==SvxCellOrientation::Stacked)
+                                aPaperSize.setWidth( nOutWidth );             // to center
+                            else if (bBreak)
+                            {
+                                if (nAttrRotate)
+                                {
+                                    //! the correct paper size for break depends on the number
+                                    //! of rows, as long as the rows can not be outputted individually
+                                    //! offsetted -> therefore unlimited, so no wrapping.
+                                    //! With offset rows the following would be correct:
+                                    aPaperSize.setWidth( static_cast<tools::Long>(nOutHeight / fabs(nSin)) );
+                                }
+                                else if (eOrient == SvxCellOrientation::Standard)
+                                    aPaperSize.setWidth( nOutWidth );
+                                else
+                                    aPaperSize.setWidth( nOutHeight - 1 );
+                            }
+                            if (bPixelToLogic)
+                                pEngine->SetPaperSize(mpRefDevice->PixelToLogic(aPaperSize));
+                            else
+                                pEngine->SetPaperSize(aPaperSize);  // scale is always 1
+
+                            // read data from cell
+
+                            if (aCell.meType == CELLTYPE_EDIT)
+                            {
+                                if (aCell.mpEditText)
+                                    pEngine->SetTextCurrentDefaults(*aCell.mpEditText);
+                                else
+                                {
+                                    OSL_FAIL("pData == 0");
+                                }
+                            }
+                            else
+                            {
+                                sal_uInt32 nFormat = pPattern->GetNumberFormat(
+                                                            mpDoc->GetFormatTable(), pCondSet );
+                                const Color* pColor;
+                                OUString aString = ScCellFormat::GetString( aCell,
+                                                         nFormat, &pColor,
+                                                         *mpDoc->GetFormatTable(),
+                                                         *mpDoc,
+                                                         mbShowNullValues,
+                                                         mbShowFormulas);
+
+                                pEngine->SetTextCurrentDefaults(aString);
+                                if ( pColor && !mbSyntaxMode && !( mbUseStyleColor && mbForceAutoColor ) )
+                                    lcl_SetEditColor( *pEngine, *pColor );
+                            }
+
+                            if ( mbSyntaxMode )
+                            {
+                                SetEditSyntaxColor(*pEngine, aCell);
+                            }
+                            else if ( mbUseStyleColor && mbForceAutoColor )
+                                lcl_SetEditColor( *pEngine, COL_AUTO );     //! or have a flag at EditEngine
+
+                            pEngine->SetUpdateLayout( true );     // after SetText, before CalcTextWidth/GetTextHeight
+
+                            tools::Long nEngineWidth  = static_cast<tools::Long>(pEngine->CalcTextWidth());
+                            tools::Long nEngineHeight = pEngine->GetTextHeight();
+
+                            if (nAttrRotate && bBreak)
+                            {
+                                double nAbsCos = fabs( nCos );
+                                double nAbsSin = fabs( nSin );
+
+                                // adjust width of papersize for height of text
+                                int nSteps = 5;
+                                while (nSteps > 0)
+                                {
+                                    // everything is in pixels
+                                    tools::Long nEnginePixel = mpRefDevice->LogicToPixel(
+                                                            Size(0,nEngineHeight)).Height();
+                                    tools::Long nEffHeight = nOutHeight - static_cast<tools::Long>(nEnginePixel * nAbsCos) + 2;
+                                    tools::Long nNewWidth = static_cast<tools::Long>(nEffHeight / nAbsSin) + 2;
+                                    bool bFits = ( nNewWidth >= aPaperSize.Width() );
+                                    if ( bFits )
+                                        nSteps = 0;
+                                    else
+                                    {
+                                        if ( nNewWidth < 4 )
+                                        {
+                                            // can't fit -> fall back to using half height
+                                            nEffHeight = nOutHeight / 2;
+                                            nNewWidth = static_cast<tools::Long>(nEffHeight / nAbsSin) + 2;
+                                            nSteps = 0;
+                                        }
+                                        else
+                                            --nSteps;
+
+                                        // set paper width and get new text height
+                                        aPaperSize.setWidth( nNewWidth );
+                                        if (bPixelToLogic)
+                                            pEngine->SetPaperSize(mpRefDevice->PixelToLogic(aPaperSize));
+                                        else
+                                            pEngine->SetPaperSize(aPaperSize);  // Scale is always 1
+                                        //pEngine->QuickFormatDoc( sal_True );
+
+                                        nEngineWidth  = static_cast<tools::Long>(pEngine->CalcTextWidth());
+                                        nEngineHeight = pEngine->GetTextHeight();
+                                    }
+                                }
+                            }
+
+                            tools::Long nRealWidth  = nEngineWidth;
+                            tools::Long nRealHeight = nEngineHeight;
+
+                            // when rotated, adjust size
+                            if (nAttrRotate)
+                            {
+                                double nAbsCos = fabs( nCos );
+                                double nAbsSin = fabs( nSin );
+
+                                if ( eRotMode == SVX_ROTATE_MODE_STANDARD )
+                                    nEngineWidth = static_cast<tools::Long>( nRealWidth * nAbsCos +
+                                                            nRealHeight * nAbsSin );
+                                else
+                                    nEngineWidth = static_cast<tools::Long>( nRealHeight / nAbsSin );
+                                //! limit !!!
+
+                                nEngineHeight = static_cast<tools::Long>( nRealHeight * nAbsCos +
+                                                         nRealWidth * nAbsSin );
+                            }
+
+                            if (!nAttrRotate)           //  only rotated text here
+                                bHidden = true;         //! check first !!!
+
+                            //! omit which doesn't stick out
+
+                            if (!bHidden)
+                            {
+                                Size aClipSize( nScrX+nScrW-nStartX, nScrY+nScrH-nStartY );
+
+                                // go on writing
+
+                                Size aCellSize;
+                                if (bPixelToLogic)
+                                    aCellSize = mpRefDevice->PixelToLogic( Size( nOutWidth, nOutHeight ) );
+                                else
+                                    aCellSize = Size( nOutWidth, nOutHeight );  // scale is one
+
+                                tools::Long nGridWidth = nEngineWidth;
+                                bool bNegative = false;
+                                if ( eRotMode != SVX_ROTATE_MODE_STANDARD )
+                                {
+                                    nGridWidth = aCellSize.Width() +
+                                            std::abs(static_cast<tools::Long>( aCellSize.Height() * nCos / nSin ));
+                                    bNegative = ( pInfo->nRotateDir == ScRotateDir::Left );
+                                    if ( bLayoutRTL )
+                                        bNegative = !bNegative;
+                                }
+
+                                // use GetOutputArea to hide the grid
+                                // (clip region is done manually below)
+                                OutputAreaParam aAreaParam;
+
+                                SCCOL nCellX = nX;
+                                SCROW nCellY = nY;
+                                SvxCellHorJustify eOutHorJust = eHorJust;
+                                if ( eRotMode != SVX_ROTATE_MODE_STANDARD )
+                                    eOutHorJust = bNegative ? SvxCellHorJustify::Right : SvxCellHorJustify::Left;
+                                tools::Long nNeededWidth = nGridWidth;     // in pixel for GetOutputArea
+                                if ( bPixelToLogic )
+                                    nNeededWidth =  mpRefDevice->LogicToPixel(Size(nNeededWidth,0)).Width();
+
+                                GetOutputArea( nX, nArrY, nCellStartX, nPosY, nCellX, nCellY, nNeededWidth,
+                                                *pPattern, sal::static_int_cast<sal_uInt16>(eOutHorJust),
+                                                false, false, true, aAreaParam );
+
+                                if ( bShrink )
+                                {
+                                    tools::Long nPixelWidth = bPixelToLogic ?
+                                        mpRefDevice->LogicToPixel(Size(nEngineWidth,0)).Width() : nEngineWidth;
+                                    tools::Long nNeededPixel = nPixelWidth + nLeftM + nRightM;
+
+                                    aAreaParam.mbLeftClip = aAreaParam.mbRightClip = true;
+
+                                    // always do height
+                                    ShrinkEditEngine( *pEngine, aAreaParam.maAlignRect, nLeftM, nTopM, nRightM, nBottomM,
+                                        false, eOrient, nAttrRotate, bPixelToLogic,
+                                        nEngineWidth, nEngineHeight, nNeededPixel, aAreaParam.mbLeftClip, aAreaParam.mbRightClip );
+
+                                    if ( eRotMode == SVX_ROTATE_MODE_STANDARD )
+                                    {
+                                        // do width only if rotating within the cell (standard mode)
+                                        ShrinkEditEngine( *pEngine, aAreaParam.maAlignRect, nLeftM, nTopM, nRightM, nBottomM,
+                                            true, eOrient, nAttrRotate, bPixelToLogic,
+                                            nEngineWidth, nEngineHeight, nNeededPixel, aAreaParam.mbLeftClip, aAreaParam.mbRightClip );
+                                    }
+
+                                    // nEngineWidth/nEngineHeight is updated in ShrinkEditEngine
+                                    // (but width is only valid for standard mode)
+                                    nRealWidth  = static_cast<tools::Long>(pEngine->CalcTextWidth());
+                                    nRealHeight = pEngine->GetTextHeight();
+
+                                    if ( eRotMode != SVX_ROTATE_MODE_STANDARD )
+                                        nEngineWidth = static_cast<tools::Long>( nRealHeight / fabs( nSin ) );
+                                }
+
+                                tools::Long nClipStartX = nStartX;
+                                if (nX<nX1)
+                                {
+                                    //! clipping is not needed when on the left side of the window
+
+                                    if (nStartX<nScrX)
+                                    {
+                                        tools::Long nDif = nScrX - nStartX;
+                                        nClipStartX = nScrX;
+                                        aClipSize.AdjustWidth( -nDif );
+                                    }
+                                }
+
+                                tools::Long nClipStartY = nStartY;
+                                if (nArrY==0 && nClipStartY < nRowPosY )
+                                {
+                                    tools::Long nDif = nRowPosY - nClipStartY;
+                                    nClipStartY = nRowPosY;
+                                    aClipSize.AdjustHeight( -nDif );
+                                }
+
+                                if ( nAttrRotate /* && eRotMode != SVX_ROTATE_MODE_STANDARD */ )
+                                {
+                                    // only clip rotated output text at the page border
+                                    nClipStartX = nScrX;
+                                    aClipSize.setWidth( nScrW );
+                                }
+
+                                if (bPixelToLogic)
+                                    aAreaParam.maClipRect = mpRefDevice->PixelToLogic( tools::Rectangle(
+                                                    Point(nClipStartX,nClipStartY), aClipSize ) );
+                                else
+                                    aAreaParam.maClipRect = tools::Rectangle(Point(nClipStartX, nClipStartY),
+                                                            aClipSize );    // Scale = 1
+
+                                if (bMetaFile)
+                                {
+                                    mpDev->Push();
+                                    mpDev->IntersectClipRegion( aAreaParam.maClipRect );
+                                }
+                                else
+                                    mpDev->SetClipRegion( vcl::Region( aAreaParam.maClipRect ) );
+
+                                Point aLogicStart;
+                                if (bPixelToLogic)
+                                    aLogicStart = mpRefDevice->PixelToLogic( Point(nStartX,nStartY) );
+                                else
+                                    aLogicStart = Point(nStartX, nStartY);
+                                if ( eOrient!=SvxCellOrientation::Standard || !bBreak )
+                                {
+                                    tools::Long nAvailWidth = aCellSize.Width();
+                                    if (eType==OUTTYPE_WINDOW &&
+                                            eOrient!=SvxCellOrientation::Stacked &&
+                                            pInfo->bAutoFilter)
+                                    {
+                                        // filter drop-down width depends on row height
+                                        double fZoom = mpRefDevice ? static_cast<double>(mpRefDevice->GetMapMode().GetScaleY()) : 1.0;
+                                        fZoom = fZoom > 1.0 ? fZoom : 1.0;
+                                        if (bPixelToLogic)
+                                            nAvailWidth -= mpRefDevice->PixelToLogic(Size(0,fZoom * DROPDOWN_BITMAP_SIZE)).Height();
+                                        else
+                                            nAvailWidth -= fZoom * DROPDOWN_BITMAP_SIZE;
+                                        tools::Long nComp = nEngineWidth;
+                                        if (nAvailWidth<nComp) nAvailWidth=nComp;
+                                    }
+
+                                    // horizontal orientation
+
+                                    if (eOrient==SvxCellOrientation::Standard && !nAttrRotate)
+                                    {
+                                        if (eHorJust==SvxCellHorJustify::Right ||
+                                            eHorJust==SvxCellHorJustify::Center)
+                                        {
+                                            pEngine->SetUpdateLayout( false );
+
+                                            SvxAdjust eSvxAdjust =
+                                                (eHorJust==SvxCellHorJustify::Right) ?
+                                                    SvxAdjust::Right : SvxAdjust::Center;
+                                            pEngine->SetDefaultItem(
+                                                SvxAdjustItem( eSvxAdjust, EE_PARA_JUST ) );
+
+                                            aPaperSize.setWidth( nOutWidth );
+                                            if (bPixelToLogic)
+                                                pEngine->SetPaperSize(mpRefDevice->PixelToLogic(aPaperSize));
+                                            else
+                                                pEngine->SetPaperSize(aPaperSize);
+
+                                            pEngine->SetUpdateLayout( true );
+                                        }
+                                    }
+                                    else
+                                    {
+                                        // rotated text is centered by default
+                                        if (eHorJust==SvxCellHorJustify::Right)
+                                            aLogicStart.AdjustX(nAvailWidth - nEngineWidth );
+                                        else if (eHorJust==SvxCellHorJustify::Center ||
+                                                 eHorJust==SvxCellHorJustify::Standard)
+                                            aLogicStart.AdjustX((nAvailWidth - nEngineWidth) / 2 );
+                                    }
+                                }
+
+                                if ( bLayoutRTL )
+                                {
+                                    if (bPixelToLogic)
+                                        aLogicStart.AdjustX( -(mpRefDevice->PixelToLogic(
+                                                        Size( nCellWidth, 0 ) ).Width()) );
+                                    else
+                                        aLogicStart.AdjustX( -nCellWidth );
+                                }
+
+                                if ( eOrient==SvxCellOrientation::Standard ||
+                                     eOrient==SvxCellOrientation::Stacked || !bBreak )
+                                {
+                                    if (eVerJust==SvxCellVerJustify::Bottom ||
+                                        eVerJust==SvxCellVerJustify::Standard)
+                                    {
+                                        if (bPixelToLogic)
+                                            aLogicStart.AdjustY(mpRefDevice->PixelToLogic( Size(0,
+                                                            mpRefDevice->LogicToPixel(aCellSize).Height() -
+                                                            mpRefDevice->LogicToPixel(Size(0,nEngineHeight)).Height()
+                                                            )).Height() );
+                                        else
+                                            aLogicStart.AdjustY(aCellSize.Height() - nEngineHeight );
+                                    }
+
+                                    else if (eVerJust==SvxCellVerJustify::Center)
+                                    {
+                                        if (bPixelToLogic)
+                                            aLogicStart.AdjustY(mpRefDevice->PixelToLogic( Size(0,(
+                                                            mpRefDevice->LogicToPixel(aCellSize).Height() -
+                                                            mpRefDevice->LogicToPixel(Size(0,nEngineHeight)).Height())
+                                                            / 2)).Height() );
+                                        else
+                                            aLogicStart.AdjustY((aCellSize.Height() - nEngineHeight) / 2 );
+                                    }
+                                }
+
+                                // TOPBOTTOM and BOTTOMTOP are handled in DrawStrings/DrawEdit
+                                OSL_ENSURE( eOrient == SvxCellOrientation::Standard && nAttrRotate,
+                                            "DrawRotated: no rotation" );
+
+                                Degree10 nOriVal = 0_deg10;
+                                if ( nAttrRotate )
+                                {
+                                    // attribute is 1/100, Font 1/10 degrees
+                                    nOriVal = to<Degree10>(nAttrRotate);
+
+                                    double nAddX = 0.0;
+                                    double nAddY = 0.0;
+                                    if ( nCos > 0.0 && eRotMode != SVX_ROTATE_MODE_STANDARD )
+                                    {
+                                        //! limit !!!
+                                        double nH = nRealHeight * nCos;
+                                        nAddX += nH * ( nCos / fabs(nSin) );
+                                    }
+                                    if ( nCos < 0.0 && eRotMode == SVX_ROTATE_MODE_STANDARD )
+                                        nAddX -= nRealWidth * nCos;
+                                    if ( nSin < 0.0 )
+                                        nAddX -= nRealHeight * nSin;
+                                    if ( nSin > 0.0 )
+                                        nAddY += nRealWidth * nSin;
+                                    if ( nCos < 0.0 )
+                                        nAddY -= nRealHeight * nCos;
+
+                                    if ( eRotMode != SVX_ROTATE_MODE_STANDARD )
+                                    {
+                                        //! limit !!!
+                                        double nSkew = nTotalHeight * nCos / fabs(nSin);
+                                        if ( eRotMode == SVX_ROTATE_MODE_CENTER )
+                                            nAddX -= nSkew * 0.5;
+                                        if ( ( eRotMode == SVX_ROTATE_MODE_TOP && nSin > 0.0 ) ||
+                                             ( eRotMode == SVX_ROTATE_MODE_BOTTOM && nSin < 0.0 ) )
+                                            nAddX -= nSkew;
+
+                                        tools::Long nUp = 0;
+                                        if ( eVerJust == SvxCellVerJustify::Center )
+                                            nUp = ( aCellSize.Height() - nEngineHeight ) / 2;
+                                        else if ( eVerJust == SvxCellVerJustify::Top )
+                                        {
+                                            if ( nSin > 0.0 )
+                                                nUp = aCellSize.Height() - nEngineHeight;
+                                        }
+                                        else    // BOTTOM / STANDARD
+                                        {
+                                            if ( nSin < 0.0 )
+                                                nUp = aCellSize.Height() - nEngineHeight;
+                                        }
+                                        if ( nUp )
+                                            nAddX += ( nUp * nCos / fabs(nSin) );
+                                    }
+
+                                    aLogicStart.AdjustX(static_cast<tools::Long>(nAddX) );
+                                    aLogicStart.AdjustY(static_cast<tools::Long>(nAddY) );
+                                }
+
+                                //  bSimClip is not used here (because nOriVal is set)
+
+                                pEngine->Draw(*mpDev, aLogicStart, nOriVal);
+
+                                if (bMetaFile)
+                                    mpDev->Pop();
+                                else
+                                    mpDev->SetClipRegion();
+                            }
+                        }
+                    }
+                }
+                nPosX += pRowInfo[0].basicCellInfo(nX).nWidth * nLayoutSign;
+            }
+        }
+        nRowPosY += pRowInfo[nArrY].nHeight;
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/output3.cxx b/sc/source/ui/view/output3.cxx
new file mode 100644
index 000000000..eec75c396
--- /dev/null
+++ b/sc/source/ui/view/output3.cxx
@@ -0,0 +1,215 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <o3tl/unit_conversion.hxx>
+#include <svx/svdoutl.hxx>
+#include <svx/svdpagv.hxx>
+#include <svx/svdview.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/settings.hxx>
+#include <osl/diagnose.h>
+
+#include <output.hxx>
+#include <drwlayer.hxx>
+#include <document.hxx>
+#include <tabvwsh.hxx>
+
+#include <svx/fmview.hxx>
+
+// #i72502#
+Point ScOutputData::PrePrintDrawingLayer(tools::Long nLogStX, tools::Long nLogStY )
+{
+    tools::Rectangle aRect;
+    SCCOL nCol;
+    Point aOffset;
+    tools::Long nLayoutSign(bLayoutRTL ? -1 : 1);
+
+    for (nCol=0; nCol<nX1; nCol++)
+        aOffset.AdjustX( -(mpDoc->GetColWidth( nCol, nTab ) * nLayoutSign) );
+    aOffset.AdjustY( -sal_Int32(mpDoc->GetRowHeight( 0, nY1-1, nTab )) );
+
+    tools::Long nDataWidth = 0;
+    for (nCol=nX1; nCol<=nX2; nCol++)
+        nDataWidth += mpDoc->GetColWidth( nCol, nTab );
+
+    if ( bLayoutRTL )
+        aOffset.AdjustX(nDataWidth );
+
+    aRect.SetLeft( -aOffset.X() );
+    aRect.SetRight( -aOffset.X() );
+    aRect.SetTop( -aOffset.Y() );
+    aRect.SetBottom( -aOffset.Y() );
+
+    Point aMMOffset( aOffset );
+    aMMOffset.setX(o3tl::convert(aMMOffset.X(), o3tl::Length::twip, o3tl::Length::mm100));
+    aMMOffset.setY(o3tl::convert(aMMOffset.Y(), o3tl::Length::twip, o3tl::Length::mm100));
+
+    if (!bMetaFile)
+        aMMOffset += Point( nLogStX, nLogStY );
+
+    for (nCol=nX1; nCol<=nX2; nCol++)
+        aRect.AdjustRight(mpDoc->GetColWidth( nCol, nTab ) );
+    aRect.AdjustBottom(mpDoc->GetRowHeight( nY1, nY2, nTab ) );
+
+    aRect.SetLeft(o3tl::convert(aRect.Left(), o3tl::Length::twip, o3tl::Length::mm100));
+    aRect.SetTop(o3tl::convert(aRect.Top(), o3tl::Length::twip, o3tl::Length::mm100));
+    aRect.SetRight(o3tl::convert(aRect.Right(), o3tl::Length::twip, o3tl::Length::mm100));
+    aRect.SetBottom(o3tl::convert(aRect.Bottom(), o3tl::Length::twip, o3tl::Length::mm100));
+
+    if(pViewShell || pDrawView)
+    {
+        SdrView* pLocalDrawView = pDrawView ? pDrawView : pViewShell->GetScDrawView();
+
+        if(pLocalDrawView)
+        {
+            // #i76114# MapMode has to be set because BeginDrawLayers uses GetPaintRegion
+            MapMode aOldMode = mpDev->GetMapMode();
+            if (!bMetaFile)
+                mpDev->SetMapMode( MapMode( MapUnit::Map100thMM, aMMOffset, aOldMode.GetScaleX(), aOldMode.GetScaleY() ) );
+
+            // #i74769# work with SdrPaintWindow directly
+            // #i76114# pass bDisableIntersect = true, because the intersection of the table area
+            // with the Window's paint region can be empty
+            vcl::Region aRectRegion(aRect);
+            mpTargetPaintWindow = pLocalDrawView->BeginDrawLayers(mpDev, aRectRegion, true);
+            OSL_ENSURE(mpTargetPaintWindow, "BeginDrawLayers: Got no SdrPaintWindow (!)");
+
+            if (!bMetaFile)
+                mpDev->SetMapMode( aOldMode );
+        }
+    }
+
+    return aMMOffset;
+}
+
+// #i72502#
+void ScOutputData::PostPrintDrawingLayer(const Point& rMMOffset) // #i74768#
+{
+    // #i74768# just use offset as in PrintDrawingLayer() to also get the form controls
+    // painted with offset
+    MapMode aOldMode = mpDev->GetMapMode();
+
+    if (!bMetaFile)
+    {
+        mpDev->SetMapMode( MapMode( MapUnit::Map100thMM, rMMOffset, aOldMode.GetScaleX(), aOldMode.GetScaleY() ) );
+    }
+
+    if(pViewShell || pDrawView)
+    {
+        SdrView* pLocalDrawView = pDrawView ? pDrawView : pViewShell->GetScDrawView();
+
+        if(pLocalDrawView)
+        {
+            // #i74769# work with SdrPaintWindow directly
+            pLocalDrawView->EndDrawLayers(*mpTargetPaintWindow, true);
+            mpTargetPaintWindow = nullptr;
+        }
+    }
+
+    // #i74768#
+    if (!bMetaFile)
+    {
+        mpDev->SetMapMode( aOldMode );
+    }
+}
+
+// #i72502#
+void ScOutputData::PrintDrawingLayer(SdrLayerID nLayer, const Point& rMMOffset)
+{
+    bool bHideAllDrawingLayer(false);
+
+    if(pViewShell || pDrawView)
+    {
+        SdrView* pLocalDrawView = pDrawView ? pDrawView : pViewShell->GetScDrawView();
+
+        if(pLocalDrawView)
+        {
+            bHideAllDrawingLayer = pLocalDrawView->getHideOle() && pLocalDrawView->getHideChart()
+                    && pLocalDrawView->getHideDraw() && pLocalDrawView->getHideFormControl();
+        }
+    }
+
+    if(bHideAllDrawingLayer || (!mpDoc->GetDrawLayer()))
+    {
+        return;
+    }
+
+    MapMode aOldMode = mpDev->GetMapMode();
+
+    if (!bMetaFile)
+    {
+        mpDev->SetMapMode( MapMode( MapUnit::Map100thMM, rMMOffset, aOldMode.GetScaleX(), aOldMode.GetScaleY() ) );
+    }
+
+    DrawSelectiveObjects( nLayer );
+
+    if (!bMetaFile)
+    {
+        mpDev->SetMapMode( aOldMode );
+    }
+}
+
+void ScOutputData::DrawSelectiveObjects(SdrLayerID nLayer)
+{
+    ScDrawLayer* pModel = mpDoc->GetDrawLayer();
+    if (!pModel)
+        return;
+
+    //  #i46362# high contrast mode (and default text direction) must be handled
+    //  by the application, so it's still needed when using DrawLayer().
+
+    SdrOutliner& rOutl = pModel->GetDrawOutliner();
+    rOutl.EnableAutoColor( mbUseStyleColor );
+    rOutl.SetDefaultHorizontalTextDirection(
+                mpDoc->GetEditTextDirection( nTab ) );
+
+    //  #i69767# The hyphenator must be set (used to be before drawing a text shape with hyphenation).
+    //  LinguMgr::GetHyphenator (EditEngine) uses a wrapper now that creates the real hyphenator on demand,
+    //  so it's not a performance problem to call UseHyphenator even when it's not needed.
+
+    pModel->UseHyphenator();
+
+    DrawModeFlags nOldDrawMode = mpDev->GetDrawMode();
+    if ( mbUseStyleColor && Application::GetSettings().GetStyleSettings().GetHighContrastMode() )
+    {
+        mpDev->SetDrawMode( nOldDrawMode | DrawModeFlags::SettingsLine | DrawModeFlags::SettingsFill |
+                            DrawModeFlags::SettingsText | DrawModeFlags::SettingsGradient );
+    }
+
+    if(pViewShell || pDrawView)
+    {
+        SdrView* pLocalDrawView = pDrawView ? pDrawView : pViewShell->GetScDrawView();
+
+        if(pLocalDrawView)
+        {
+            SdrPageView* pPageView = pLocalDrawView->GetSdrPageView();
+
+            if(pPageView)
+            {
+                pPageView->DrawLayer(sal::static_int_cast<SdrLayerID>(nLayer), mpDev);
+            }
+        }
+    }
+
+    mpDev->SetDrawMode(nOldDrawMode);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/overlayobject.cxx b/sc/source/ui/view/overlayobject.cxx
new file mode 100644
index 000000000..67a77884f
--- /dev/null
+++ b/sc/source/ui/view/overlayobject.cxx
@@ -0,0 +1,85 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <overlayobject.hxx>
+#include <basegfx/range/b2drange.hxx>
+#include <basegfx/polygon/b2dpolygon.hxx>
+#include <basegfx/polygon/b2dpolygontools.hxx>
+#include <svx/sdr/overlay/overlaymanager.hxx>
+#include <drawinglayer/primitive2d/PolyPolygonMarkerPrimitive2D.hxx>
+#include <officecfg/Office/Common.hxx>
+
+using sdr::overlay::OverlayObject;
+using sdr::overlay::OverlayManager;
+
+#define DASH_UPDATE_INTERVAL 500    // in msec
+
+ScOverlayDashedBorder::ScOverlayDashedBorder(const ::basegfx::B2DRange& rRange, const Color& rColor) :
+    OverlayObject(rColor),
+    mbToggle(true)
+{
+    mbAllowsAnimation = officecfg::Office::Common::VCL::AnimationsEnabled::get();
+    maRange = rRange;
+}
+
+ScOverlayDashedBorder::~ScOverlayDashedBorder()
+{
+}
+
+void ScOverlayDashedBorder::Trigger(sal_uInt32 nTime)
+{
+    OverlayManager* pMgr = getOverlayManager();
+    if (pMgr)
+    {
+        SetTime(nTime + DASH_UPDATE_INTERVAL);
+        mbToggle = !mbToggle;
+        pMgr->InsertEvent(*this);
+        objectChange();
+    }
+}
+
+void ScOverlayDashedBorder::stripeDefinitionHasChanged()
+{
+    objectChange();
+}
+
+drawinglayer::primitive2d::Primitive2DContainer ScOverlayDashedBorder::createOverlayObjectPrimitive2DSequence()
+{
+    using ::basegfx::B2DPolygon;
+    using ::basegfx::B2DPolyPolygon;
+
+    OverlayManager* pMgr = getOverlayManager();
+    if (!pMgr)
+        return drawinglayer::primitive2d::Primitive2DContainer();
+
+    basegfx::BColor aColorA = pMgr->getStripeColorA().getBColor();
+    basegfx::BColor aColorB = pMgr->getStripeColorB().getBColor();
+    if (!mbToggle)
+        ::std::swap(aColorA, aColorB);
+
+    const basegfx::B2DPolygon aPoly = basegfx::utils::createPolygonFromRect(maRange);
+    B2DPolyPolygon aPolygon(aPoly);
+    const drawinglayer::primitive2d::Primitive2DReference aReference(
+        new drawinglayer::primitive2d::PolyPolygonMarkerPrimitive2D(
+            aPolygon, aColorA, aColorB, pMgr->getStripeLengthPixel()));
+
+    return drawinglayer::primitive2d::Primitive2DContainer { aReference };
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/pfuncache.cxx b/sc/source/ui/view/pfuncache.cxx
new file mode 100644
index 000000000..b54952cb8
--- /dev/null
+++ b/sc/source/ui/view/pfuncache.cxx
@@ -0,0 +1,190 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <tools/multisel.hxx>
+#include <osl/diagnose.h>
+
+#include <pfuncache.hxx>
+#include <printfun.hxx>
+#include <docsh.hxx>
+#include <markdata.hxx>
+#include <prevloc.hxx>
+
+ScPrintFuncCache::ScPrintFuncCache( ScDocShell* pD, const ScMarkData& rMark,
+                                    const ScPrintSelectionStatus& rStatus ) :
+    aSelection( rStatus ),
+    pDocSh( pD ),
+    nTotalPages( 0 ),
+    bLocInitialized( false )
+{
+    //  page count uses the stored cell widths for the printer anyway,
+    //  so ScPrintFunc with the document's printer can be used to count
+
+    SfxPrinter* pPrinter = pDocSh->GetPrinter();
+
+    ScRange aRange;
+    const ScRange* pSelRange = nullptr;
+    if ( rMark.IsMarked() )
+    {
+        aRange = rMark.GetMarkArea();
+        pSelRange = &aRange;
+    }
+
+    ScDocument& rDoc = pDocSh->GetDocument();
+    SCTAB nTabCount = rDoc.GetTableCount();
+
+    // avoid repeated progress bars if row heights for all sheets are needed
+    if ( nTabCount > 1 && rMark.GetSelectCount() == nTabCount )
+        pDocSh->UpdatePendingRowHeights( nTabCount-1, true );
+
+    SCTAB nTab;
+    for ( nTab=0; nTab<nTabCount; nTab++ )
+    {
+        tools::Long nAttrPage = nTab > 0 ? nFirstAttr[nTab-1] : 1;
+
+        tools::Long nThisTab = 0;
+        if ( rMark.GetTableSelect( nTab ) )
+        {
+            ScPrintFunc aFunc( pDocSh, pPrinter, nTab, nAttrPage, 0, pSelRange, &aSelection.GetOptions() );
+            nThisTab = aFunc.GetTotalPages();
+            nFirstAttr.push_back( aFunc.GetFirstPageNo() );         // from page style or previous sheet
+        }
+        else
+            nFirstAttr.push_back( nAttrPage );
+
+        nPages.push_back( nThisTab );
+        nTotalPages += nThisTab;
+    }
+}
+
+ScPrintFuncCache::~ScPrintFuncCache()
+{
+}
+
+void ScPrintFuncCache::InitLocations( const ScMarkData& rMark, OutputDevice* pDev )
+{
+    if ( bLocInitialized )
+        return;                 // initialize only once
+
+    ScRange aRange;
+    const ScRange* pSelRange = nullptr;
+    if ( rMark.IsMarked() )
+    {
+        aRange = rMark.GetMarkArea();
+        pSelRange = &aRange;
+    }
+
+    tools::Long nRenderer = 0;     // 0-based physical page number across sheets
+    tools::Long nTabStart = 0;
+
+    ScDocument& rDoc = pDocSh->GetDocument();
+    SCTAB nTabCount = rDoc.GetTableCount();
+    for (SCTAB nTab : rMark)
+    {
+        if (nTab >= nTabCount)
+            break;
+        ScPrintFunc aFunc( pDev, pDocSh, nTab, nFirstAttr[nTab], nTotalPages, pSelRange, &aSelection.GetOptions() );
+        aFunc.SetRenderFlag( true );
+
+        tools::Long nDisplayStart = GetDisplayStart( nTab );
+
+        for ( tools::Long nPage=0; nPage<nPages[nTab]; nPage++ )
+        {
+            Range aPageRange( nRenderer+1, nRenderer+1 );
+            MultiSelection aPage( aPageRange );
+            aPage.SetTotalRange( Range(0,RANGE_MAX) );
+            aPage.Select( aPageRange );
+
+            ScPreviewLocationData aLocData( &rDoc, pDev );
+            aFunc.DoPrint( aPage, nTabStart, nDisplayStart, false, &aLocData );
+
+            ScRange aCellRange;
+            tools::Rectangle aPixRect;
+            if ( aLocData.GetMainCellRange( aCellRange, aPixRect ) )
+                aLocations.emplace_back( nRenderer, aCellRange, aPixRect );
+
+            ++nRenderer;
+        }
+
+        nTabStart += nPages[nTab];
+    }
+
+    bLocInitialized = true;
+}
+
+bool ScPrintFuncCache::FindLocation( const ScAddress& rCell, ScPrintPageLocation& rLocation ) const
+{
+    auto aIter = std::find_if(aLocations.begin(), aLocations.end(),
+        [&rCell](const ScPrintPageLocation& rLoc) { return rLoc.aCellRange.Contains(rCell); });
+    if (aIter != aLocations.end())
+    {
+        rLocation = *aIter;
+        return true;
+    }
+    return false;   // not found
+}
+
+bool ScPrintFuncCache::IsSameSelection( const ScPrintSelectionStatus& rStatus ) const
+{
+    return aSelection == rStatus;
+}
+
+SCTAB ScPrintFuncCache::GetTabForPage( tools::Long nPage ) const
+{
+    ScDocument& rDoc = pDocSh->GetDocument();
+    SCTAB nTabCount = rDoc.GetTableCount();
+    SCTAB nTab = 0;
+    while ( nTab < nTabCount && nPage >= nPages[nTab] )
+        nPage -= nPages[nTab++];
+    if (nTab >= nTabCount)
+        nTab = nTabCount - 1;
+    return nTab;
+}
+
+tools::Long ScPrintFuncCache::GetTabStart( SCTAB nTab ) const
+{
+    tools::Long nRet = 0;
+    const SCTAB maxIndex = std::min(nTab, static_cast<SCTAB>(nPages.size()));
+    for ( SCTAB i=0; i<maxIndex; i++ )
+        nRet += nPages[i];
+    return nRet;
+}
+
+tools::Long ScPrintFuncCache::GetDisplayStart( SCTAB nTab ) const
+{
+    //! merge with lcl_GetDisplayStart in preview?
+
+    tools::Long nDisplayStart = 0;
+    ScDocument& rDoc = pDocSh->GetDocument();
+    for (SCTAB i=0; i<nTab; i++)
+    {
+        if ( rDoc.NeedPageResetAfterTab(i) )
+            nDisplayStart = 0;
+        else
+        {
+            if ( i < static_cast<SCTAB>(nPages.size()) )
+                nDisplayStart += nPages[i];
+            else
+                OSL_FAIL("nPages out of bounds, FIX IT!");
+        }
+    }
+    return nDisplayStart;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/pgbrksh.cxx b/sc/source/ui/view/pgbrksh.cxx
new file mode 100644
index 000000000..a0cdb21be
--- /dev/null
+++ b/sc/source/ui/view/pgbrksh.cxx
@@ -0,0 +1,53 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/objface.hxx>
+#include <sfx2/objsh.hxx>
+
+#include <pgbrksh.hxx>
+#include <tabvwsh.hxx>
+#include <document.hxx>
+
+#define ShellClass_ScPageBreakShell
+#include <scslots.hxx>
+
+SFX_IMPL_INTERFACE(ScPageBreakShell, SfxShell)
+
+void ScPageBreakShell::InitInterface_Impl()
+{
+    GetStaticInterface()->RegisterPopupMenu("pagebreak");
+}
+
+ScPageBreakShell::ScPageBreakShell(ScTabViewShell* pViewSh)
+    : SfxShell(pViewSh)
+{
+    SetPool(&pViewSh->GetPool());
+    ScViewData& rViewData = pViewSh->GetViewData();
+    SfxUndoManager* pMgr = rViewData.GetSfxDocShell()->GetUndoManager();
+    SetUndoManager(pMgr);
+    if (!rViewData.GetDocument().IsUndoEnabled())
+    {
+        pMgr->SetMaxUndoActionCount(0);
+    }
+    SetName("PageBreak");
+}
+
+ScPageBreakShell::~ScPageBreakShell() {}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/pivotsh.cxx b/sc/source/ui/view/pivotsh.cxx
new file mode 100644
index 000000000..b4ef807ff
--- /dev/null
+++ b/sc/source/ui/view/pivotsh.cxx
@@ -0,0 +1,167 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <sfx2/objface.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/request.hxx>
+#include <svl/whiter.hxx>
+#include <vcl/EnumContext.hxx>
+
+#include <sc.hrc>
+#include <pivotsh.hxx>
+#include <tabvwsh.hxx>
+#include <docsh.hxx>
+#include <document.hxx>
+#include <dpobject.hxx>
+#include <dpshttab.hxx>
+#include <dbdocfun.hxx>
+#include <uiitems.hxx>
+#include <scabstdlg.hxx>
+
+#define ShellClass_ScPivotShell
+#include <scslots.hxx>
+
+
+SFX_IMPL_INTERFACE(ScPivotShell, SfxShell)
+
+void ScPivotShell::InitInterface_Impl()
+{
+    GetStaticInterface()->RegisterPopupMenu("pivot");
+}
+
+ScPivotShell::ScPivotShell( ScTabViewShell* pViewSh ) :
+    SfxShell(pViewSh),
+    pViewShell( pViewSh )
+{
+    SetPool( &pViewSh->GetPool() );
+    ScViewData& rViewData = pViewSh->GetViewData();
+    SfxUndoManager* pMgr = rViewData.GetSfxDocShell()->GetUndoManager();
+    SetUndoManager( pMgr );
+    if ( !rViewData.GetDocument().IsUndoEnabled() )
+    {
+        pMgr->SetMaxUndoActionCount( 0 );
+    }
+    SetName("Pivot");
+    SfxShell::SetContextName(vcl::EnumContext::GetContextName(vcl::EnumContext::Context::Pivot));
+}
+
+ScPivotShell::~ScPivotShell()
+{
+}
+
+void ScPivotShell::Execute( const SfxRequest& rReq )
+{
+    switch ( rReq.GetSlot() )
+    {
+        case SID_PIVOT_RECALC:
+            pViewShell->RecalcPivotTable();
+            break;
+
+        case SID_PIVOT_KILL:
+            pViewShell->DeletePivotTable();
+            break;
+
+        case SID_DP_FILTER:
+        {
+            ScDPObject* pDPObj = GetCurrDPObject();
+            if( pDPObj )
+            {
+                ScQueryParam aQueryParam;
+                SCTAB nSrcTab = 0;
+                const ScSheetSourceDesc* pDesc = pDPObj->GetSheetDesc();
+                OSL_ENSURE( pDesc, "no sheet source for DP filter dialog" );
+                if( pDesc )
+                {
+                    aQueryParam = pDesc->GetQueryParam();
+                    nSrcTab = pDesc->GetSourceRange().aStart.Tab();
+                }
+
+                ScViewData& rViewData = pViewShell->GetViewData();
+                SfxItemSetFixed<SCITEM_QUERYDATA, SCITEM_QUERYDATA> aArgSet( pViewShell->GetPool() );
+                aArgSet.Put( ScQueryItem( SCITEM_QUERYDATA, &rViewData, &aQueryParam ) );
+
+                ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                ScopedVclPtr<AbstractScPivotFilterDlg> pDlg(pFact->CreateScPivotFilterDlg(
+                    pViewShell->GetFrameWeld(), aArgSet, nSrcTab));
+
+                if( pDlg->Execute() == RET_OK )
+                {
+                    ScSheetSourceDesc aNewDesc(&rViewData.GetDocument());
+                    if( pDesc )
+                        aNewDesc = *pDesc;
+
+                    const ScQueryItem& rQueryItem = pDlg->GetOutputItem();
+                    aNewDesc.SetQueryParam(rQueryItem.GetQueryData());
+
+                    ScDPObject aNewObj( *pDPObj );
+                    aNewObj.SetSheetDesc( aNewDesc );
+                    ScDBDocFunc aFunc( *rViewData.GetDocShell() );
+                    aFunc.DataPilotUpdate( pDPObj, &aNewObj, true, false );
+                    rViewData.GetView()->CursorPosChanged();       // shells may be switched
+                }
+            }
+        }
+        break;
+    }
+}
+
+void ScPivotShell::GetState( SfxItemSet& rSet )
+{
+    ScDocShell* pDocSh = pViewShell->GetViewData().GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    bool bDisable = pDocSh->IsReadOnly() || rDoc.GetChangeTrack();
+
+    SfxWhichIter aIter(rSet);
+    sal_uInt16 nWhich = aIter.FirstWhich();
+    while (nWhich)
+    {
+        switch (nWhich)
+        {
+            case SID_PIVOT_RECALC:
+            case SID_PIVOT_KILL:
+            {
+                //! move ReadOnly check to idl flags
+                if ( bDisable )
+                {
+                    rSet.DisableItem( nWhich );
+                }
+            }
+            break;
+            case SID_DP_FILTER:
+            {
+                ScDPObject* pDPObj = GetCurrDPObject();
+                if( bDisable || !pDPObj || !pDPObj->IsSheetData() )
+                    rSet.DisableItem( nWhich );
+            }
+            break;
+        }
+        nWhich = aIter.NextWhich();
+    }
+}
+
+ScDPObject* ScPivotShell::GetCurrDPObject()
+{
+    const ScViewData& rViewData = pViewShell->GetViewData();
+    return rViewData.GetDocument().GetDPAtCursor(
+        rViewData.GetCurX(), rViewData.GetCurY(), rViewData.GetTabNo() );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/preview.cxx b/sc/source/ui/view/preview.cxx
new file mode 100644
index 000000000..a122544f1
--- /dev/null
+++ b/sc/source/ui/view/preview.cxx
@@ -0,0 +1,1575 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <editeng/eeitem.hxx>
+
+#include <officecfg/Office/Common.hxx>
+#include <svtools/colorcfg.hxx>
+#include <svx/fmview.hxx>
+#include <editeng/sizeitem.hxx>
+#include <svx/svdpagv.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/dispatch.hxx>
+#include <svl/itemset.hxx>
+#include <tools/multisel.hxx>
+#include <vcl/commandevent.hxx>
+#include <vcl/settings.hxx>
+#include <o3tl/deleter.hxx>
+#include <o3tl/unit_conversion.hxx>
+
+#include <preview.hxx>
+#include <prevwsh.hxx>
+#include <prevloc.hxx>
+#include <docsh.hxx>
+#include <docfunc.hxx>
+#include <printfun.hxx>
+#include <printopt.hxx>
+#include <stlpool.hxx>
+#include <undostyl.hxx>
+#include <drwlayer.hxx>
+#include <scmod.hxx>
+#include <markdata.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <sc.hrc>
+#include <helpids.h>
+#include <AccessibleDocumentPagePreview.hxx>
+#include <editeng/lrspitem.hxx>
+#include <editeng/ulspitem.hxx>
+#include <editeng/colritem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <com/sun/star/accessibility/XAccessible.hpp>
+#include <AccessibilityHints.hxx>
+#include <vcl/svapp.hxx>
+#include <viewutil.hxx>
+#include <docpool.hxx>
+#include <patattr.hxx>
+#include <columnspanset.hxx>
+
+#include <memory>
+
+#define SC_PREVIEW_SHADOWSIZE   2
+
+static tools::Long lcl_GetDisplayStart( SCTAB nTab, const ScDocument* pDoc, std::vector<tools::Long>& nPages )
+{
+    tools::Long nDisplayStart = 0;
+    for (SCTAB i=0; i<nTab; i++)
+    {
+        if ( pDoc->NeedPageResetAfterTab(i) )
+            nDisplayStart = 0;
+        else
+            nDisplayStart += nPages[i];
+    }
+    return nDisplayStart;
+}
+
+ScPreview::ScPreview( vcl::Window* pParent, ScDocShell* pDocSh, ScPreviewShell* pViewSh ) :
+    Window( pParent ),
+    nPageNo( 0 ),
+    nZoom( 100 ),
+    nTabCount( 0 ),
+    nTabsTested( 0 ),
+    nTab( 0 ),
+    nTabPage( 0 ),
+    nTabStart( 0 ),
+    nDisplayStart( 0 ),
+    aDateTime( DateTime::SYSTEM ),
+    nTotalPages( 0 ),
+    pDocShell( pDocSh ),
+    pViewShell( pViewSh ),
+    bInGetState( false ),
+    bValid( false ),
+    bStateValid( false ),
+    bLocationValid( false ),
+    bInPaint( false ),
+    bInSetZoom( false ),
+    bLeftRulerMove( false ),
+    bRightRulerMove( false ),
+    bTopRulerMove( false ),
+    bBottomRulerMove( false ),
+    bHeaderRulerMove( false ),
+    bFooterRulerMove( false ),
+    bLeftRulerChange( false ),
+    bRightRulerChange( false ),
+    bTopRulerChange( false ),
+    bBottomRulerChange( false ),
+    bHeaderRulerChange( false ),
+    bFooterRulerChange( false ),
+    bPageMargin ( false ),
+    bColRulerMove( false ),
+    mbHasEmptyRangeTable(false),
+    nLeftPosition( 0 ),
+    mnScale( 0 ),
+    nColNumberButtonDown( 0 ),
+    nHeaderHeight ( 0 ),
+    nFooterHeight ( 0 )
+{
+    GetOutDev()->SetOutDevViewType( OutDevViewType::PrintPreview );
+    SetBackground();
+
+    SetHelpId( HID_SC_WIN_PREVIEW );
+
+    GetOutDev()->SetDigitLanguage( SC_MOD()->GetOptDigitLanguage() );
+}
+
+ScPreview::~ScPreview()
+{
+    disposeOnce();
+}
+
+void ScPreview::dispose()
+{
+    pDrawView.reset();
+    pLocationData.reset();
+    vcl::Window::dispose();
+}
+
+void ScPreview::UpdateDrawView()        // nTab must be right
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();     // is not 0
+
+    if ( pModel )
+    {
+        SdrPage* pPage = pModel->GetPage(nTab);
+        if ( pDrawView && ( !pDrawView->GetSdrPageView() || pDrawView->GetSdrPageView()->GetPage() != pPage ) )
+        {
+            // convert the displayed Page of drawView (see below) does not work?!?
+            pDrawView.reset();
+        }
+
+        if ( !pDrawView )                                   // New Drawing?
+        {
+            pDrawView.reset( new FmFormView( *pModel, GetOutDev()) );
+
+            // The DrawView takes over the Design-Mode from the Model
+            // (Settings "In opening Draftmode"), therefore to restore here
+            pDrawView->SetDesignMode();
+            pDrawView->SetPrintPreview();
+            pDrawView->ShowSdrPage(pPage);
+        }
+    }
+    else if ( pDrawView )
+    {
+        pDrawView.reset();   // for this Chart is not needed
+    }
+}
+
+void ScPreview::TestLastPage()
+{
+    if (nPageNo < nTotalPages)
+        return;
+
+    if (nTotalPages)
+    {
+        nPageNo = nTotalPages - 1;
+        nTab = static_cast<SCTAB>(nPages.size()) -1;
+        while (nTab > 0 && !nPages[nTab])       // not the last empty Table
+            --nTab;
+        OSL_ENSURE(0 < static_cast<SCTAB>(nPages.size()),"are all tables empty?");
+        nTabPage = nPages[nTab] - 1;
+        nTabStart = 0;
+        for (sal_uInt16 i=0; i<nTab; i++)
+            nTabStart += nPages[i];
+
+        ScDocument& rDoc = pDocShell->GetDocument();
+        nDisplayStart = lcl_GetDisplayStart( nTab, &rDoc, nPages );
+    }
+    else        // empty Document
+    {
+        nTab = 0;
+        nPageNo = nTabPage = nTabStart = nDisplayStart = 0;
+        aState.nPrintTab = 0;
+        aState.nStartCol = aState.nEndCol = 0;
+        aState.nStartRow = aState.nEndRow = 0;
+        aState.nZoom = 0;
+        aState.nPagesX = aState.nPagesY = 0;
+        aState.nTabPages = aState.nTotalPages =
+        aState.nPageStart = aState.nDocPages = 0;
+    }
+}
+
+void ScPreview::CalcPages()
+{
+    weld::WaitObject aWait(GetFrameWeld());
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    nTabCount = rDoc.GetTableCount();
+
+    if (maSelectedTabs.empty())
+    {
+        SCTAB nCurrentTab = ScDocShell::GetCurTab();
+        maSelectedTabs.insert(nCurrentTab);
+    }
+
+    SCTAB nStart = nTabsTested;
+    if (!bValid)
+    {
+        nStart = 0;
+        nTotalPages = 0;
+        nTabsTested = 0;
+    }
+
+    // update all pending row heights with a single progress bar,
+    // instead of a separate progress for each sheet from ScPrintFunc
+    pDocShell->UpdatePendingRowHeights( nTabCount-1, true );
+
+    //  PrintOptions is passed to PrintFunc for SkipEmpty flag,
+    //  but always all sheets are used (there is no selected sheet)
+    ScPrintOptions aOptions = SC_MOD()->GetPrintOptions();
+
+    while (nStart > static_cast<SCTAB>(nPages.size()))
+        nPages.push_back(0);
+    while (nStart > static_cast<SCTAB>(nFirstAttr.size()))
+        nFirstAttr.push_back(1);
+
+    for (SCTAB i=nStart; i<nTabCount; i++)
+    {
+        if ( i == static_cast<SCTAB>(nPages.size()))
+            nPages.push_back(0);
+        if ( i == static_cast<SCTAB>(nFirstAttr.size()))
+            nFirstAttr.push_back(1);
+        if (!aOptions.GetAllSheets() && maSelectedTabs.count(i) == 0)
+        {
+            nPages[i] = 0;
+            nFirstAttr[i] = 1;
+            continue;
+        }
+
+        tools::Long nAttrPage = i > 0 ? nFirstAttr[i-1] : 1;
+
+        tools::Long nThisStart = nTotalPages;
+        ScPrintFunc aPrintFunc( GetOutDev(), pDocShell, i, nAttrPage, 0, nullptr, &aOptions );
+        tools::Long nThisTab = aPrintFunc.GetTotalPages();
+        if (!aPrintFunc.HasPrintRange())
+            mbHasEmptyRangeTable = true;
+
+        nPages[i] = nThisTab;
+        nTotalPages += nThisTab;
+        nFirstAttr[i] = aPrintFunc.GetFirstPageNo();    // to keep or from template
+
+        if (nPageNo>=nThisStart && nPageNo<nTotalPages)
+        {
+            nTab = i;
+            nTabPage = nPageNo - nThisStart;
+            nTabStart = nThisStart;
+
+            aPrintFunc.GetPrintState( aState );
+        }
+    }
+
+    nDisplayStart = lcl_GetDisplayStart( nTab, &rDoc, nPages );
+
+    if (nTabCount > nTabsTested)
+        nTabsTested = nTabCount;
+
+    TestLastPage();
+
+    aState.nDocPages = nTotalPages;
+
+    bValid = true;
+    bStateValid = true;
+    DoInvalidate();
+}
+
+void ScPreview::RecalcPages()           // only nPageNo is changed
+{
+    if (!bValid)
+        return;                         // then CalcPages is called
+
+    SCTAB nOldTab = nTab;
+
+    bool bDone = false;
+    while (nPageNo >= nTotalPages && nTabsTested < nTabCount)
+    {
+        CalcPages();
+        bDone = true;
+    }
+
+    if (!bDone)
+    {
+        tools::Long nPartPages = 0;
+        for (SCTAB i=0; i<nTabsTested && nTab < static_cast<SCTAB>(nPages.size()); i++)
+        {
+            tools::Long nThisStart = nPartPages;
+            nPartPages += nPages[i];
+
+            if (nPageNo>=nThisStart && nPageNo<nPartPages)
+            {
+                nTab = i;
+                nTabPage = nPageNo - nThisStart;
+                nTabStart = nThisStart;
+            }
+        }
+
+        ScDocument& rDoc = pDocShell->GetDocument();
+        nDisplayStart = lcl_GetDisplayStart( nTab, &rDoc, nPages );
+    }
+
+    TestLastPage();         // to test, if after last page
+
+    if ( nTab != nOldTab )
+        bStateValid = false;
+
+    DoInvalidate();
+}
+
+void ScPreview::DoPrint( ScPreviewLocationData* pFillLocation )
+{
+    if (!bValid)
+    {
+        CalcPages();
+        RecalcPages();
+        UpdateDrawView();       // Spreadsheet eventually changes
+    }
+
+    Fraction aPreviewZoom( nZoom, 100 );
+    Fraction aHorPrevZoom( static_cast<tools::Long>( 100 * nZoom / pDocShell->GetOutputFactor() ), 10000 );
+    MapMode aMMMode( MapUnit::Map100thMM, Point(), aHorPrevZoom, aPreviewZoom );
+
+    bool bDoPrint = ( pFillLocation == nullptr );
+    bool bValidPage = ( nPageNo < nTotalPages );
+
+    ScModule* pScMod = SC_MOD();
+    const svtools::ColorConfig& rColorCfg = pScMod->GetColorConfig();
+    Color aBackColor( rColorCfg.GetColorValue(svtools::APPBACKGROUND).nColor );
+
+    if ( bDoPrint && ( aOffset.X() < 0 || aOffset.Y() < 0 ) && bValidPage )
+    {
+        SetMapMode( aMMMode );
+        GetOutDev()->SetLineColor();
+        GetOutDev()->SetFillColor(aBackColor);
+
+        Size aWinSize = GetOutDev()->GetOutputSize();
+        if ( aOffset.X() < 0 )
+            GetOutDev()->DrawRect(tools::Rectangle( 0, 0, -aOffset.X(), aWinSize.Height() ));
+        if ( aOffset.Y() < 0 )
+            GetOutDev()->DrawRect(tools::Rectangle( 0, 0, aWinSize.Width(), -aOffset.Y() ));
+    }
+
+    tools::Long   nLeftMargin = 0;
+    tools::Long   nRightMargin = 0;
+    tools::Long   nTopMargin = 0;
+    tools::Long   nBottomMargin = 0;
+    bool   bHeaderOn = false;
+    bool   bFooterOn = false;
+
+    ScDocument& rDoc = pDocShell->GetDocument();
+    bool   bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+
+    Size aLocalPageSize;
+    if ( bValidPage )
+    {
+        ScPrintOptions aOptions = pScMod->GetPrintOptions();
+
+        std::unique_ptr<ScPrintFunc, o3tl::default_delete<ScPrintFunc>> pPrintFunc;
+        if (bStateValid)
+            pPrintFunc.reset(new ScPrintFunc(GetOutDev(), pDocShell, aState, &aOptions));
+        else
+            pPrintFunc.reset(new ScPrintFunc(GetOutDev(), pDocShell, nTab, nFirstAttr[nTab], nTotalPages, nullptr, &aOptions));
+
+        pPrintFunc->SetOffset(aOffset);
+        pPrintFunc->SetManualZoom(nZoom);
+        pPrintFunc->SetDateTime(aDateTime);
+        pPrintFunc->SetClearFlag(true);
+        pPrintFunc->SetUseStyleColor( officecfg::Office::Common::Accessibility::IsForPagePreviews::get() );
+
+        pPrintFunc->SetDrawView( pDrawView.get() );
+
+        // MultiSelection for the one Page must produce something inconvenient
+        Range aPageRange( nPageNo+1, nPageNo+1 );
+        MultiSelection aPage( aPageRange );
+        aPage.SetTotalRange( Range(0,RANGE_MAX) );
+        aPage.Select( aPageRange );
+
+        tools::Long nPrinted = pPrintFunc->DoPrint( aPage, nTabStart, nDisplayStart, bDoPrint, pFillLocation );
+        OSL_ENSURE(nPrinted<=1, "What is happening?");
+
+        SetMapMode(aMMMode);
+
+        //init nLeftMargin ... in the ScPrintFunc::InitParam!!!
+        nLeftMargin = pPrintFunc->GetLeftMargin();
+        nRightMargin = pPrintFunc->GetRightMargin();
+        nTopMargin = pPrintFunc->GetTopMargin();
+        nBottomMargin = pPrintFunc->GetBottomMargin();
+        nHeaderHeight = pPrintFunc->GetHeader().nHeight;
+        nFooterHeight = pPrintFunc->GetFooter().nHeight;
+        bHeaderOn = pPrintFunc->GetHeader().bEnable;
+        bFooterOn = pPrintFunc->GetFooter().bEnable;
+        mnScale = pPrintFunc->GetZoom();
+
+        if ( bDoPrint && bPageMargin && pLocationData )     // don't make use of pLocationData while filling it
+        {
+            tools::Rectangle aPixRect;
+            tools::Rectangle aRectCellPosition;
+            tools::Rectangle aRectPosition;
+            pLocationData->GetMainCellRange( aPageArea, aPixRect );
+            mvRight.resize(aPageArea.aEnd.Col()+1);
+            if( !bLayoutRTL )
+            {
+                pLocationData->GetCellPosition( aPageArea.aStart, aRectPosition );
+                nLeftPosition = aRectPosition.Left();
+                for( SCCOL i = aPageArea.aStart.Col(); i <= aPageArea.aEnd.Col(); i++ )
+                {
+                    pLocationData->GetCellPosition( ScAddress( i,aPageArea.aStart.Row(),aPageArea.aStart.Tab()),aRectCellPosition );
+                    mvRight[i] = aRectCellPosition.Right();
+                }
+            }
+            else
+            {
+                pLocationData->GetCellPosition( aPageArea.aEnd, aRectPosition );
+                nLeftPosition = aRectPosition.Right()+1;
+
+                pLocationData->GetCellPosition( aPageArea.aStart,aRectCellPosition );
+                mvRight[ aPageArea.aEnd.Col() ] = aRectCellPosition.Left();
+                for( SCCOL i = aPageArea.aEnd.Col(); i > aPageArea.aStart.Col(); i-- )
+                {
+                    pLocationData->GetCellPosition( ScAddress( i,aPageArea.aEnd.Row(),aPageArea.aEnd.Tab()),aRectCellPosition );
+                    mvRight[ i-1 ] = mvRight[ i ] + aRectCellPosition.Right() - aRectCellPosition.Left() + 1;
+                }
+            }
+        }
+
+        if (nPrinted)   // if not, draw everything grey
+        {
+            aLocalPageSize = pPrintFunc->GetPageSize();
+            aLocalPageSize.setWidth(
+                o3tl::convert(aLocalPageSize.Width(), o3tl::Length::twip, o3tl::Length::mm100));
+            aLocalPageSize.setHeight(
+                o3tl::convert(aLocalPageSize.Height(), o3tl::Length::twip, o3tl::Length::mm100));
+
+            nLeftMargin = o3tl::convert(nLeftMargin, o3tl::Length::twip, o3tl::Length::mm100);
+            nRightMargin = o3tl::convert(nRightMargin, o3tl::Length::twip, o3tl::Length::mm100);
+            nTopMargin = o3tl::convert(nTopMargin, o3tl::Length::twip, o3tl::Length::mm100);
+            nBottomMargin = o3tl::convert(nBottomMargin, o3tl::Length::twip, o3tl::Length::mm100);
+            constexpr auto md = o3tl::getConversionMulDiv(o3tl::Length::twip, o3tl::Length::mm10);
+            const auto m = md.first * mnScale, d = md.second * 100;
+            nHeaderHeight = o3tl::convert(nHeaderHeight, m, d) + nTopMargin;
+            nFooterHeight = o3tl::convert(nFooterHeight, m, d) + nBottomMargin;
+        }
+
+        if (!bStateValid)
+        {
+            pPrintFunc->GetPrintState( aState );
+            aState.nDocPages = nTotalPages;
+            bStateValid = true;
+        }
+    }
+
+    if ( !bDoPrint )
+        return;
+
+    tools::Long nPageEndX = aLocalPageSize.Width()  - aOffset.X();
+    tools::Long nPageEndY = aLocalPageSize.Height() - aOffset.Y();
+    if ( !bValidPage )
+        nPageEndX = nPageEndY = 0;
+
+    Size aWinSize = GetOutDev()->GetOutputSize();
+    Point aWinEnd( aWinSize.Width(), aWinSize.Height() );
+    bool bRight  = nPageEndX <= aWinEnd.X();
+    bool bBottom = nPageEndY <= aWinEnd.Y();
+
+    if (!nTotalPages)
+    {
+        // There is no data to print. Print a friendly warning message and
+        // bail out.
+
+        SetMapMode(aMMMode);
+
+        // Draw background first.
+        GetOutDev()->SetLineColor();
+        GetOutDev()->SetFillColor(aBackColor);
+        GetOutDev()->DrawRect(tools::Rectangle(0, 0, aWinEnd.X(), aWinEnd.Y()));
+
+        const ScPatternAttr& rDefPattern =
+                rDoc.GetPool()->GetDefaultItem(ATTR_PATTERN);
+
+        std::unique_ptr<ScEditEngineDefaulter> pEditEng(
+            new ScEditEngineDefaulter(EditEngine::CreatePool().get(), true));
+
+        pEditEng->SetRefMapMode(aMMMode);
+        auto pEditDefaults = std::make_unique<SfxItemSet>( pEditEng->GetEmptyItemSet() );
+        rDefPattern.FillEditItemSet(pEditDefaults.get());
+        pEditDefaults->Put(SvxColorItem(COL_LIGHTGRAY, EE_CHAR_COLOR));
+        pEditEng->SetDefaults(std::move(pEditDefaults));
+
+        OUString aEmptyMsg;
+        if (mbHasEmptyRangeTable)
+            aEmptyMsg = ScResId(STR_PRINT_PREVIEW_EMPTY_RANGE);
+        else
+            aEmptyMsg = ScResId(STR_PRINT_PREVIEW_NODATA);
+
+        tools::Long nHeight = 3000;
+        pEditEng->SetDefaultItem(SvxFontHeightItem(nHeight, 100, EE_CHAR_FONTHEIGHT));
+        pEditEng->SetDefaultItem(SvxFontHeightItem(nHeight, 100, EE_CHAR_FONTHEIGHT_CJK));
+        pEditEng->SetDefaultItem(SvxFontHeightItem(nHeight, 100, EE_CHAR_FONTHEIGHT_CTL));
+
+        pEditEng->SetTextCurrentDefaults(aEmptyMsg);
+
+        Point aCenter(
+            (aWinEnd.X() - pEditEng->CalcTextWidth())/2,
+            (aWinEnd.Y() - pEditEng->GetTextHeight())/2);
+
+        pEditEng->Draw(*GetOutDev(), aCenter);
+
+        return;
+    }
+
+    if( bPageMargin && bValidPage )
+    {
+        SetMapMode(aMMMode);
+        GetOutDev()->SetLineColor( COL_BLACK );
+        DrawInvert( static_cast<tools::Long>( nTopMargin - aOffset.Y() ), PointerStyle::VSizeBar );
+        DrawInvert( static_cast<tools::Long>(nPageEndY - nBottomMargin ), PointerStyle::VSizeBar );
+        DrawInvert( static_cast<tools::Long>( nLeftMargin - aOffset.X() ), PointerStyle::HSizeBar );
+        DrawInvert( static_cast<tools::Long>( nPageEndX - nRightMargin ) , PointerStyle::HSizeBar );
+        if( bHeaderOn )
+        {
+            DrawInvert( nHeaderHeight - aOffset.Y(), PointerStyle::VSizeBar );
+        }
+        if( bFooterOn )
+        {
+            DrawInvert( nPageEndY - nFooterHeight, PointerStyle::VSizeBar );
+        }
+
+        SetMapMode( MapMode( MapUnit::MapPixel ) );
+        for( int i= aPageArea.aStart.Col(); i<= aPageArea.aEnd.Col(); i++ )
+        {
+            Point aColumnTop = LogicToPixel( Point( 0, -aOffset.Y() ) ,aMMMode );
+            GetOutDev()->SetLineColor( COL_BLACK );
+            GetOutDev()->SetFillColor( COL_BLACK );
+            GetOutDev()->DrawRect( tools::Rectangle( Point( mvRight[i] - 2, aColumnTop.Y() ),Point( mvRight[i] + 2 , 4 + aColumnTop.Y()) ));
+            GetOutDev()->DrawLine( Point( mvRight[i], aColumnTop.Y() ), Point( mvRight[i],  10 + aColumnTop.Y()) );
+        }
+        SetMapMode( aMMMode );
+    }
+
+    if (bRight || bBottom)
+    {
+        SetMapMode(aMMMode);
+        GetOutDev()->SetLineColor();
+        GetOutDev()->SetFillColor(aBackColor);
+        if (bRight)
+            GetOutDev()->DrawRect(tools::Rectangle(nPageEndX,0, aWinEnd.X(),aWinEnd.Y()));
+        if (bBottom)
+        {
+            if (bRight)
+                GetOutDev()->DrawRect(tools::Rectangle(0,nPageEndY, nPageEndX,aWinEnd.Y()));    // Corner not duplicated
+            else
+                GetOutDev()->DrawRect(tools::Rectangle(0,nPageEndY, aWinEnd.X(),aWinEnd.Y()));
+        }
+    }
+
+    if ( !bValidPage )
+        return;
+
+    Color aBorderColor( SC_MOD()->GetColorConfig().GetColorValue(svtools::FONTCOLOR).nColor );
+
+    //  draw border
+
+    if ( aOffset.X() <= 0 || aOffset.Y() <= 0 || bRight || bBottom )
+    {
+        GetOutDev()->SetLineColor( aBorderColor );
+        GetOutDev()->SetFillColor();
+
+        tools::Rectangle aPixel( LogicToPixel( tools::Rectangle( -aOffset.X(), -aOffset.Y(), nPageEndX, nPageEndY ) ) );
+        aPixel.AdjustRight( -1 );
+        aPixel.AdjustBottom( -1 );
+        GetOutDev()->DrawRect( PixelToLogic( aPixel ) );
+    }
+
+    //  draw shadow
+
+    GetOutDev()->SetLineColor();
+    GetOutDev()->SetFillColor( aBorderColor );
+
+    tools::Rectangle aPixel;
+
+    aPixel = LogicToPixel( tools::Rectangle( nPageEndX, -aOffset.Y(), nPageEndX, nPageEndY ) );
+    aPixel.AdjustTop(SC_PREVIEW_SHADOWSIZE );
+    aPixel.AdjustRight(SC_PREVIEW_SHADOWSIZE - 1 );
+    aPixel.AdjustBottom(SC_PREVIEW_SHADOWSIZE - 1 );
+    GetOutDev()->DrawRect( PixelToLogic( aPixel ) );
+
+    aPixel = LogicToPixel( tools::Rectangle( -aOffset.X(), nPageEndY, nPageEndX, nPageEndY ) );
+    aPixel.AdjustLeft(SC_PREVIEW_SHADOWSIZE );
+    aPixel.AdjustRight(SC_PREVIEW_SHADOWSIZE - 1 );
+    aPixel.AdjustBottom(SC_PREVIEW_SHADOWSIZE - 1 );
+    GetOutDev()->DrawRect( PixelToLogic( aPixel ) );
+}
+
+void ScPreview::Paint( vcl::RenderContext& /*rRenderContext*/, const tools::Rectangle& /* rRect */ )
+{
+    bool bWasInPaint = bInPaint;        // nested calls shouldn't be necessary, but allow for now
+    bInPaint = true;
+
+    if (bPageMargin)
+        GetLocationData();              // fill location data for column positions
+    DoPrint( nullptr );
+    pViewShell->UpdateScrollBars();
+
+    bInPaint = bWasInPaint;
+}
+
+void ScPreview::Command( const CommandEvent& rCEvt )
+{
+    CommandEventId nCmd = rCEvt.GetCommand();
+    if ( nCmd == CommandEventId::Wheel || nCmd == CommandEventId::StartAutoScroll || nCmd == CommandEventId::AutoScroll )
+    {
+        bool bDone = pViewShell->ScrollCommand( rCEvt );
+        if (!bDone)
+            Window::Command(rCEvt);
+    }
+    else if ( nCmd == CommandEventId::ContextMenu )
+        SfxDispatcher::ExecutePopup();
+    else
+        Window::Command( rCEvt );
+}
+
+void ScPreview::KeyInput( const KeyEvent& rKEvt )
+{
+    //  The + and - keys can't be configured as accelerator entries, so they must be handled directly
+    //  (in ScPreview, not ScPreviewShell -> only if the preview window has the focus)
+
+    const vcl::KeyCode& rKeyCode = rKEvt.GetKeyCode();
+    sal_uInt16 nKey = rKeyCode.GetCode();
+    bool bHandled = false;
+    if(!rKeyCode.GetModifier())
+    {
+        sal_uInt16 nSlot = 0;
+        switch(nKey)
+        {
+            case KEY_ADD:      nSlot = SID_ZOOM_IN;  break;
+            case KEY_ESCAPE:   nSlot = ScViewUtil::IsFullScreen( *pViewShell ) ? SID_CANCEL : SID_PREVIEW_CLOSE; break;
+            case KEY_SUBTRACT: nSlot = SID_ZOOM_OUT; break;
+        }
+        if(nSlot)
+        {
+            bHandled = true;
+            pViewShell->GetViewFrame()->GetDispatcher()->Execute( nSlot, SfxCallMode::ASYNCHRON );
+        }
+    }
+
+    if ( !bHandled && !pViewShell->KeyInput(rKEvt) )
+        Window::KeyInput(rKEvt);
+}
+
+const ScPreviewLocationData& ScPreview::GetLocationData()
+{
+    if ( !pLocationData )
+    {
+        pLocationData.reset( new ScPreviewLocationData( &pDocShell->GetDocument(), GetOutDev() ) );
+        bLocationValid = false;
+    }
+    if ( !bLocationValid )
+    {
+        pLocationData->Clear();
+        DoPrint( pLocationData.get() );
+        bLocationValid = true;
+    }
+    return *pLocationData;
+}
+
+void ScPreview::DataChanged(bool bNewTime)
+{
+    if (bNewTime)
+        aDateTime = DateTime( DateTime::SYSTEM );
+
+    bValid = false;
+    InvalidateLocationData( SfxHintId::ScDataChanged );
+    Invalidate();
+}
+
+OUString ScPreview::GetPosString()
+{
+    if (!bValid)
+    {
+        CalcPages();
+        UpdateDrawView();       // The table eventually changes
+    }
+
+    OUString aString = ScResId( STR_PAGE ) +
+                       " " + OUString::number(nPageNo+1);
+
+    if (nTabsTested >= nTabCount)
+        aString += " / " + OUString::number(nTotalPages);
+
+    return aString;
+}
+
+void ScPreview::SetZoom(sal_uInt16 nNewZoom)
+{
+    if (nNewZoom < 20)
+        nNewZoom = 20;
+    if (nNewZoom > 400)
+        nNewZoom = 400;
+    if (nNewZoom == nZoom)
+        return;
+
+    nZoom = nNewZoom;
+
+    //  apply new MapMode and call UpdateScrollBars to update aOffset
+
+    Fraction aPreviewZoom( nZoom, 100 );
+    Fraction aHorPrevZoom( static_cast<tools::Long>( 100 * nZoom / pDocShell->GetOutputFactor() ), 10000 );
+    MapMode aMMMode( MapUnit::Map100thMM, Point(), aHorPrevZoom, aPreviewZoom );
+    SetMapMode( aMMMode );
+
+    bInSetZoom = true;              // don't scroll during SetYOffset in UpdateScrollBars
+    pViewShell->UpdateNeededScrollBars(true);
+    bInSetZoom = false;
+
+    bStateValid = false;
+    InvalidateLocationData( SfxHintId::ScAccVisAreaChanged );
+    DoInvalidate();
+    Invalidate();
+}
+
+void ScPreview::SetPageNo( tools::Long nPage )
+{
+    nPageNo = nPage;
+    RecalcPages();
+    UpdateDrawView();       // The table eventually changes
+    InvalidateLocationData( SfxHintId::ScDataChanged );
+    Invalidate();
+}
+
+tools::Long ScPreview::GetFirstPage(SCTAB nTabP)
+{
+    SCTAB nDocTabCount = pDocShell->GetDocument().GetTableCount();
+    if (nTabP >= nDocTabCount)
+        nTabP = nDocTabCount-1;
+
+    tools::Long nPage = 0;
+    if (nTabP>0)
+    {
+        CalcPages();
+        if (nTabP >= static_cast<SCTAB>(nPages.size()) )
+            OSL_FAIL("nPages out of bounds, FIX IT");
+        UpdateDrawView();       // The table eventually changes
+
+        for (SCTAB i=0; i<nTabP; i++)
+            nPage += nPages[i];
+
+        // An empty Table on the previous Page
+
+        if ( nPages[nTabP]==0 && nPage > 0 )
+            --nPage;
+    }
+
+    return nPage;
+}
+
+static Size lcl_GetDocPageSize( const ScDocument* pDoc, SCTAB nTab )
+{
+    OUString aName = pDoc->GetPageStyle( nTab );
+    ScStyleSheetPool* pStylePool = pDoc->GetStyleSheetPool();
+    SfxStyleSheetBase* pStyleSheet = pStylePool->Find( aName, SfxStyleFamily::Page );
+    if ( pStyleSheet )
+    {
+        SfxItemSet& rStyleSet = pStyleSheet->GetItemSet();
+        return rStyleSet.Get(ATTR_PAGE_SIZE).GetSize();
+    }
+    else
+    {
+        OSL_FAIL( "PageStyle not found" );
+        return Size();
+    }
+}
+
+sal_uInt16 ScPreview::GetOptimalZoom(bool bWidthOnly)
+{
+    double nWinScaleX = ScGlobal::nScreenPPTX / pDocShell->GetOutputFactor();
+    double nWinScaleY = ScGlobal::nScreenPPTY;
+    Size aWinSize = GetOutputSizePixel();
+
+    //  desired margin is 0.25cm in default MapMode (like Writer),
+    //  but some additional margin is introduced by integer scale values
+    //  -> add only 0.10cm, so there is some margin in all cases.
+    Size aMarginSize( LogicToPixel(Size(100, 100), MapMode(MapUnit::Map100thMM)) );
+    aWinSize.AdjustWidth( -(2 * aMarginSize.Width()) );
+    aWinSize.AdjustHeight( -(2 * aMarginSize.Height()) );
+
+    Size aLocalPageSize = lcl_GetDocPageSize( &pDocShell->GetDocument(), nTab );
+    if ( aLocalPageSize.Width() && aLocalPageSize.Height() )
+    {
+        tools::Long nZoomX = static_cast<tools::Long>( aWinSize.Width() * 100  / ( aLocalPageSize.Width() * nWinScaleX ));
+        tools::Long nZoomY = static_cast<tools::Long>( aWinSize.Height() * 100 / ( aLocalPageSize.Height() * nWinScaleY ));
+
+        tools::Long nOptimal = nZoomX;
+        if (!bWidthOnly && nZoomY<nOptimal)
+            nOptimal = nZoomY;
+
+        if (nOptimal<20)
+            nOptimal = 20;
+        if (nOptimal>400)
+            nOptimal = 400;
+
+        return static_cast<sal_uInt16>(nOptimal);
+    }
+    else
+        return nZoom;
+}
+
+void ScPreview::SetXOffset( tools::Long nX )
+{
+    if ( aOffset.X() == nX )
+        return;
+
+    if (bValid)
+    {
+        tools::Long nDif = LogicToPixel(aOffset).X() - LogicToPixel(Point(nX,0)).X();
+        aOffset.setX( nX );
+        if (nDif && !bInSetZoom)
+        {
+            MapMode aOldMode = GetMapMode();
+            SetMapMode(MapMode(MapUnit::MapPixel));
+            Scroll( nDif, 0 );
+            SetMapMode(aOldMode);
+        }
+    }
+    else
+    {
+        aOffset.setX( nX );
+        if (!bInSetZoom)
+            Invalidate();
+    }
+    InvalidateLocationData( SfxHintId::ScAccVisAreaChanged );
+    Invalidate();
+}
+
+void ScPreview::SetYOffset( tools::Long nY )
+{
+    if ( aOffset.Y() == nY )
+        return;
+
+    if (bValid)
+    {
+        tools::Long nDif = LogicToPixel(aOffset).Y() - LogicToPixel(Point(0,nY)).Y();
+        aOffset.setY( nY );
+        if (nDif && !bInSetZoom)
+        {
+            MapMode aOldMode = GetMapMode();
+            SetMapMode(MapMode(MapUnit::MapPixel));
+            Scroll( 0, nDif );
+            SetMapMode(aOldMode);
+        }
+    }
+    else
+    {
+        aOffset.setY( nY );
+        if (!bInSetZoom)
+            Invalidate();
+    }
+    InvalidateLocationData( SfxHintId::ScAccVisAreaChanged );
+    Invalidate();
+}
+
+void ScPreview::DoInvalidate()
+{
+    //  If the whole GetState of the shell is called
+    //  The Invalidate must come behind asynchronously
+
+    if (bInGetState)
+        Application::PostUserEvent( LINK( this, ScPreview, InvalidateHdl ), nullptr, true );
+    else
+        StaticInvalidate();     // Immediately
+}
+
+void ScPreview::StaticInvalidate()
+{
+    //  static method, because it's called asynchronously
+    //  -> must use current viewframe
+
+    SfxViewFrame* pViewFrm = SfxViewFrame::Current();
+    if (!pViewFrm)
+        return;
+
+    SfxBindings& rBindings = pViewFrm->GetBindings();
+    rBindings.Invalidate(SID_STATUS_DOCPOS);
+    rBindings.Invalidate(SID_ROWCOL_SELCOUNT);
+    rBindings.Invalidate(SID_STATUS_PAGESTYLE);
+    rBindings.Invalidate(SID_PREVIEW_PREVIOUS);
+    rBindings.Invalidate(SID_PREVIEW_NEXT);
+    rBindings.Invalidate(SID_PREVIEW_FIRST);
+    rBindings.Invalidate(SID_PREVIEW_LAST);
+    rBindings.Invalidate(SID_ATTR_ZOOM);
+    rBindings.Invalidate(SID_ZOOM_IN);
+    rBindings.Invalidate(SID_ZOOM_OUT);
+    rBindings.Invalidate(SID_PREVIEW_SCALINGFACTOR);
+    rBindings.Invalidate(SID_ATTR_ZOOMSLIDER);
+}
+
+IMPL_STATIC_LINK_NOARG( ScPreview, InvalidateHdl, void*, void )
+{
+    StaticInvalidate();
+}
+
+void ScPreview::DataChanged( const DataChangedEvent& rDCEvt )
+{
+    Window::DataChanged(rDCEvt);
+
+    if ( !((rDCEvt.GetType() == DataChangedEventType::PRINTER) ||
+         (rDCEvt.GetType() == DataChangedEventType::DISPLAY) ||
+         (rDCEvt.GetType() == DataChangedEventType::FONTS) ||
+         (rDCEvt.GetType() == DataChangedEventType::FONTSUBSTITUTION) ||
+         ((rDCEvt.GetType() == DataChangedEventType::SETTINGS) &&
+          (rDCEvt.GetFlags() & AllSettingsFlags::STYLE))) )
+        return;
+
+    if ( rDCEvt.GetType() == DataChangedEventType::FONTS )
+        pDocShell->UpdateFontList();
+
+    // #i114518# Paint of form controls may modify the window's settings.
+    // Ignore the event if it is called from within Paint.
+    if ( !bInPaint )
+    {
+        if ( rDCEvt.GetType() == DataChangedEventType::SETTINGS &&
+              (rDCEvt.GetFlags() & AllSettingsFlags::STYLE) )
+        {
+            //  scroll bar size may have changed
+            pViewShell->InvalidateBorder();     // calls OuterResizePixel
+        }
+        Invalidate();
+        InvalidateLocationData( SfxHintId::ScDataChanged );
+    }
+}
+
+void ScPreview::MouseButtonDown( const MouseEvent& rMEvt )
+{
+    Fraction  aPreviewZoom( nZoom, 100 );
+    Fraction  aHorPrevZoom( static_cast<tools::Long>( 100 * nZoom / pDocShell->GetOutputFactor() ), 10000 );
+    MapMode   aMMMode( MapUnit::Map100thMM, Point(), aHorPrevZoom, aPreviewZoom );
+
+    aButtonDownChangePoint = PixelToLogic( rMEvt.GetPosPixel(),aMMMode );
+    aButtonDownPt = PixelToLogic( rMEvt.GetPosPixel(),aMMMode );
+
+    CaptureMouse();
+
+    if( rMEvt.IsLeft() && GetPointer() == PointerStyle::HSizeBar )
+    {
+        SetMapMode( aMMMode );
+        if( bLeftRulerChange )
+        {
+           DrawInvert( aButtonDownChangePoint.X(), PointerStyle::HSizeBar );
+           bLeftRulerMove = true;
+           bRightRulerMove = false;
+        }
+        else if( bRightRulerChange )
+        {
+           DrawInvert( aButtonDownChangePoint.X(), PointerStyle::HSizeBar );
+           bLeftRulerMove = false;
+           bRightRulerMove = true;
+        }
+    }
+
+    if( rMEvt.IsLeft() && GetPointer() == PointerStyle::VSizeBar )
+    {
+        SetMapMode( aMMMode );
+        if( bTopRulerChange )
+        {
+            DrawInvert( aButtonDownChangePoint.Y(), PointerStyle::VSizeBar );
+            bTopRulerMove = true;
+            bBottomRulerMove = false;
+        }
+        else if( bBottomRulerChange )
+        {
+            DrawInvert( aButtonDownChangePoint.Y(), PointerStyle::VSizeBar );
+            bTopRulerMove = false;
+            bBottomRulerMove = true;
+        }
+        else if( bHeaderRulerChange )
+        {
+            DrawInvert( aButtonDownChangePoint.Y(), PointerStyle::VSizeBar );
+            bHeaderRulerMove = true;
+            bFooterRulerMove = false;
+        }
+        else if( bFooterRulerChange )
+        {
+            DrawInvert( aButtonDownChangePoint.Y(), PointerStyle::VSizeBar );
+            bHeaderRulerMove = false;
+            bFooterRulerMove = true;
+        }
+    }
+
+    if( !(rMEvt.IsLeft() && GetPointer() == PointerStyle::HSplit) )
+        return;
+
+    Point  aNowPt = rMEvt.GetPosPixel();
+    SCCOL i = 0;
+    for( i = aPageArea.aStart.Col(); i<= aPageArea.aEnd.Col(); i++ )
+    {
+        if( aNowPt.X() < mvRight[i] + 2 && aNowPt.X() > mvRight[i] - 2 )
+        {
+            nColNumberButtonDown = i;
+            break;
+        }
+    }
+    if( i == aPageArea.aEnd.Col()+1 )
+        return;
+
+    SetMapMode( aMMMode );
+    if( nColNumberButtonDown == aPageArea.aStart.Col() )
+        DrawInvert( PixelToLogic( Point( nLeftPosition, 0 ),aMMMode ).X() ,PointerStyle::HSplit );
+    else
+        DrawInvert( PixelToLogic( Point( mvRight[ nColNumberButtonDown-1 ], 0 ),aMMMode ).X() ,PointerStyle::HSplit );
+
+    DrawInvert( aButtonDownChangePoint.X(), PointerStyle::HSplit );
+    bColRulerMove = true;
+}
+
+void ScPreview::MouseButtonUp( const MouseEvent& rMEvt )
+{
+        Fraction  aPreviewZoom( nZoom, 100 );
+        Fraction  aHorPrevZoom( static_cast<tools::Long>( 100 * nZoom / pDocShell->GetOutputFactor() ), 10000 );
+        MapMode   aMMMode( MapUnit::Map100thMM, Point(), aHorPrevZoom, aPreviewZoom );
+
+        aButtonUpPt = PixelToLogic( rMEvt.GetPosPixel(),aMMMode );
+
+        tools::Long  nWidth = lcl_GetDocPageSize(&pDocShell->GetDocument(), nTab).Width();
+        tools::Long  nHeight = lcl_GetDocPageSize(&pDocShell->GetDocument(), nTab).Height();
+
+        if( rMEvt.IsLeft() && GetPointer() == PointerStyle::HSizeBar )
+        {
+            SetPointer( PointerStyle::Arrow );
+
+            ScDocument& rDoc = pDocShell->GetDocument();
+            OUString aOldName = rDoc.GetPageStyle( nTab );
+            bool bUndo = rDoc.IsUndoEnabled();
+            ScStyleSheetPool* pStylePool = rDoc.GetStyleSheetPool();
+            SfxStyleSheetBase* pStyleSheet = pStylePool->Find( aOldName, SfxStyleFamily::Page );
+
+            if ( pStyleSheet )
+            {
+                bool bMoveRulerAction= true;
+                ScStyleSaveData aOldData;
+                if( bUndo )
+                    aOldData.InitFromStyle( pStyleSheet );
+
+                SfxItemSet&  rStyleSet = pStyleSheet->GetItemSet();
+
+                SvxLRSpaceItem aLRItem = rStyleSet.Get( ATTR_LRSPACE );
+
+                if(( bLeftRulerChange || bRightRulerChange ) && ( aButtonUpPt.X() <= ( 0 - aOffset.X() ) || aButtonUpPt.X() > o3tl::convert(nWidth, o3tl::Length::twip, o3tl::Length::mm100) - aOffset.X() ) )
+                {
+                    bMoveRulerAction = false;
+                    Invalidate(tools::Rectangle(0, 0, 10000, 10000));
+                }
+                else if( bLeftRulerChange && ( o3tl::convert(aButtonUpPt.X(), o3tl::Length::mm100, o3tl::Length::twip) > nWidth - aLRItem.GetRight() - o3tl::convert(aOffset.X(), o3tl::Length::mm100, o3tl::Length::twip) ) )
+                {
+                    bMoveRulerAction = false;
+                    Invalidate(tools::Rectangle(0, 0, 10000, 10000));
+                }
+                else if( bRightRulerChange && ( o3tl::convert(aButtonUpPt.X(), o3tl::Length::mm100, o3tl::Length::twip) < aLRItem.GetLeft() - o3tl::convert(aOffset.X(), o3tl::Length::mm100, o3tl::Length::twip) ) )
+                {
+                    bMoveRulerAction = false;
+                    Invalidate(tools::Rectangle(0, 0, 10000, 10000));
+                }
+                else if( aButtonDownPt.X() == aButtonUpPt.X() )
+                {
+                    bMoveRulerAction = false;
+                    DrawInvert( aButtonUpPt.X(), PointerStyle::HSizeBar );
+                }
+                if( bMoveRulerAction )
+                {
+                    ScDocShellModificator aModificator( *pDocShell );
+                    if( bLeftRulerChange && bLeftRulerMove )
+                    {
+                       aLRItem.SetLeft(o3tl::convert( aButtonUpPt.X(), o3tl::Length::mm100, o3tl::Length::twip) + o3tl::convert(aOffset.X(), o3tl::Length::mm100, o3tl::Length::twip));
+                       rStyleSet.Put( aLRItem );
+                       pDocShell->SetModified();
+                    }
+                    else if( bRightRulerChange && bRightRulerMove )
+                    {
+                        aLRItem.SetRight(nWidth - o3tl::convert(aButtonUpPt.X(), o3tl::Length::mm100, o3tl::Length::twip) - o3tl::convert(aOffset.X(), o3tl::Length::mm100, o3tl::Length::twip));
+                        rStyleSet.Put( aLRItem );
+                        pDocShell->SetModified();
+                    }
+
+                    ScStyleSaveData aNewData;
+                    aNewData.InitFromStyle( pStyleSheet );
+                    if( bUndo )
+                    {
+                        pDocShell->GetUndoManager()->AddUndoAction(
+                            std::make_unique<ScUndoModifyStyle>( pDocShell, SfxStyleFamily::Page,
+                            aOldData, aNewData ) );
+                    }
+
+                    if ( ValidTab( nTab ) )
+                    {
+                        ScPrintFunc aPrintFunc( GetOutDev(), pDocShell, nTab );
+                        aPrintFunc.UpdatePages();
+                    }
+
+                    tools::Rectangle aRect(0,0,10000,10000);
+                    Invalidate(aRect);
+                    aModificator.SetDocumentModified();
+                    bLeftRulerChange = false;
+                    bRightRulerChange = false;
+                }
+            }
+            bLeftRulerMove = false;
+            bRightRulerMove = false;
+        }
+
+        if( rMEvt.IsLeft() && GetPointer() == PointerStyle::VSizeBar )
+        {
+            SetPointer( PointerStyle::Arrow );
+
+            bool bMoveRulerAction = true;
+            if( ( bTopRulerChange || bBottomRulerChange || bHeaderRulerChange || bFooterRulerChange ) && ( aButtonUpPt.Y() <= ( 0 - aOffset.Y() ) || aButtonUpPt.Y() > o3tl::convert(nHeight, o3tl::Length::twip, o3tl::Length::mm100) -aOffset.Y() ) )
+            {
+                bMoveRulerAction = false;
+                Invalidate(tools::Rectangle(0, 0, 10000, 10000));
+            }
+            else if( aButtonDownPt.Y() == aButtonUpPt.Y() )
+            {
+                bMoveRulerAction = false;
+                DrawInvert( aButtonUpPt.Y(), PointerStyle::VSizeBar );
+            }
+            if( bMoveRulerAction )
+            {
+                ScDocument& rDoc = pDocShell->GetDocument();
+                bool bUndo = rDoc.IsUndoEnabled();
+                ScStyleSheetPool* pStylePool = rDoc.GetStyleSheetPool();
+                SfxStyleSheetBase* pStyleSheet = pStylePool->Find( rDoc.GetPageStyle( nTab ), SfxStyleFamily::Page );
+                OSL_ENSURE( pStyleSheet, "PageStyle not found" );
+                if ( pStyleSheet )
+                {
+                    ScDocShellModificator aModificator( *pDocShell );
+                    ScStyleSaveData aOldData;
+                    if( bUndo )
+                        aOldData.InitFromStyle( pStyleSheet );
+
+                    SfxItemSet& rStyleSet = pStyleSheet->GetItemSet();
+
+                    SvxULSpaceItem aULItem = rStyleSet.Get( ATTR_ULSPACE );
+
+                    if( bTopRulerMove && bTopRulerChange )
+                    {
+                        aULItem.SetUpperValue(o3tl::convert(aButtonUpPt.Y(), o3tl::Length::mm100, o3tl::Length::twip) + o3tl::convert(aOffset.Y(), o3tl::Length::mm100, o3tl::Length::twip));
+                        rStyleSet.Put( aULItem );
+                        pDocShell->SetModified();
+                    }
+                    else if( bBottomRulerMove && bBottomRulerChange )
+                    {
+                        aULItem.SetLowerValue(nHeight - o3tl::convert(aButtonUpPt.Y(), o3tl::Length::mm100, o3tl::Length::twip) - o3tl::convert(aOffset.Y(), o3tl::Length::mm100, o3tl::Length::twip));
+                        rStyleSet.Put( aULItem );
+                        pDocShell->SetModified();
+                    }
+                    else if( bHeaderRulerMove && bHeaderRulerChange )
+                    {
+                        if ( const SvxSetItem* pSetItem = rStyleSet.GetItemIfSet( ATTR_PAGE_HEADERSET, false ) )
+                        {
+                            const SfxItemSet& rHeaderSet = pSetItem->GetItemSet();
+                            Size  aHeaderSize = rHeaderSet.Get(ATTR_PAGE_SIZE).GetSize();
+                            aHeaderSize.setHeight(o3tl::convert( aButtonUpPt.Y(), o3tl::Length::mm100, o3tl::Length::twip) + o3tl::convert(aOffset.Y(), o3tl::Length::mm100, o3tl::Length::twip) - aULItem.GetUpper());
+                            aHeaderSize.setHeight( aHeaderSize.Height() * 100 / mnScale );
+                            SvxSetItem  aNewHeader( rStyleSet.Get(ATTR_PAGE_HEADERSET) );
+                            aNewHeader.GetItemSet().Put( SvxSizeItem( ATTR_PAGE_SIZE, aHeaderSize ) );
+                            rStyleSet.Put( aNewHeader );
+                            pDocShell->SetModified();
+                        }
+                    }
+                    else if( bFooterRulerMove && bFooterRulerChange )
+                    {
+                        if( const SvxSetItem* pSetItem = rStyleSet.GetItemIfSet( ATTR_PAGE_FOOTERSET, false ) )
+                        {
+                            const SfxItemSet& rFooterSet = pSetItem->GetItemSet();
+                            Size aFooterSize = rFooterSet.Get(ATTR_PAGE_SIZE).GetSize();
+                            aFooterSize.setHeight(nHeight - o3tl::convert(aButtonUpPt.Y(), o3tl::Length::mm100, o3tl::Length::twip) - o3tl::convert(aOffset.Y(), o3tl::Length::mm100, o3tl::Length::twip) - aULItem.GetLower());
+                            aFooterSize.setHeight( aFooterSize.Height() * 100 / mnScale );
+                            SvxSetItem  aNewFooter( rStyleSet.Get(ATTR_PAGE_FOOTERSET) );
+                            aNewFooter.GetItemSet().Put( SvxSizeItem( ATTR_PAGE_SIZE, aFooterSize ) );
+                            rStyleSet.Put( aNewFooter );
+                            pDocShell->SetModified();
+                        }
+                    }
+
+                    ScStyleSaveData aNewData;
+                    aNewData.InitFromStyle( pStyleSheet );
+                    if( bUndo )
+                    {
+                        pDocShell->GetUndoManager()->AddUndoAction(
+                            std::make_unique<ScUndoModifyStyle>( pDocShell, SfxStyleFamily::Page,
+                            aOldData, aNewData ) );
+                    }
+
+                    if ( ValidTab( nTab ) )
+                    {
+                        ScPrintFunc aPrintFunc( GetOutDev(), pDocShell, nTab );
+                        aPrintFunc.UpdatePages();
+                    }
+
+                    tools::Rectangle aRect(0, 0, 10000, 10000);
+                    Invalidate(aRect);
+                    aModificator.SetDocumentModified();
+                    bTopRulerChange = false;
+                    bBottomRulerChange = false;
+                    bHeaderRulerChange = false;
+                    bFooterRulerChange = false;
+                }
+            }
+            bTopRulerMove = false;
+            bBottomRulerMove = false;
+            bHeaderRulerMove = false;
+            bFooterRulerMove = false;
+        }
+        if( rMEvt.IsLeft() && GetPointer() == PointerStyle::HSplit )
+        {
+            SetPointer(PointerStyle::Arrow);
+            ScDocument& rDoc = pDocShell->GetDocument();
+            bool bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+            bool bMoveRulerAction = true;
+            if( aButtonDownPt.X() == aButtonUpPt.X() )
+            {
+                bMoveRulerAction = false;
+                if( nColNumberButtonDown == aPageArea.aStart.Col() )
+                    DrawInvert( PixelToLogic( Point( nLeftPosition, 0 ),aMMMode ).X() ,PointerStyle::HSplit );
+                else
+                    DrawInvert( PixelToLogic( Point( mvRight[ nColNumberButtonDown-1 ], 0 ),aMMMode ).X() ,PointerStyle::HSplit );
+                DrawInvert( aButtonUpPt.X(), PointerStyle::HSplit );
+            }
+            if( bMoveRulerAction )
+            {
+                tools::Long  nNewColWidth = 0;
+                std::vector<sc::ColRowSpan> aCols(1, sc::ColRowSpan(nColNumberButtonDown,nColNumberButtonDown));
+
+                constexpr auto md = o3tl::getConversionMulDiv(o3tl::Length::mm100, o3tl::Length::twip);
+                const auto m = md.first * 100, d = md.second * mnScale;
+                if( !bLayoutRTL )
+                {
+                    nNewColWidth = o3tl::convert(PixelToLogic( Point( rMEvt.GetPosPixel().X() - mvRight[ nColNumberButtonDown ], 0), aMMMode ).X(), m, d);
+                    nNewColWidth += pDocShell->GetDocument().GetColWidth( nColNumberButtonDown, nTab );
+                }
+                else
+                {
+
+                    nNewColWidth = o3tl::convert(PixelToLogic( Point( mvRight[ nColNumberButtonDown ] - rMEvt.GetPosPixel().X(), 0), aMMMode ).X(), m, d);
+                    nNewColWidth += pDocShell->GetDocument().GetColWidth( nColNumberButtonDown, nTab );
+                }
+
+                if( nNewColWidth >= 0 )
+                {
+                    pDocShell->GetDocFunc().SetWidthOrHeight(
+                        true, aCols, nTab, SC_SIZE_DIRECT, static_cast<sal_uInt16>(nNewColWidth), true, true);
+                    pDocShell->SetModified();
+                }
+                if ( ValidTab( nTab ) )
+                {
+                    ScPrintFunc aPrintFunc( GetOutDev(), pDocShell, nTab );
+                    aPrintFunc.UpdatePages();
+                }
+                tools::Rectangle aRect(0, 0, 10000, 10000);
+                Invalidate(aRect);
+            }
+            bColRulerMove = false;
+        }
+        ReleaseMouse();
+}
+
+void ScPreview::MouseMove( const MouseEvent& rMEvt )
+{
+    Fraction aPreviewZoom( nZoom, 100 );
+    Fraction aHorPrevZoom( static_cast<tools::Long>( 100 * nZoom / pDocShell->GetOutputFactor() ), 10000 );
+    MapMode  aMMMode( MapUnit::Map100thMM, Point(), aHorPrevZoom, aPreviewZoom );
+    Point    aMouseMovePoint = PixelToLogic( rMEvt.GetPosPixel(), aMMMode );
+
+    tools::Long    nLeftMargin = 0;
+    tools::Long    nRightMargin = 0;
+    tools::Long    nTopMargin = 0;
+    tools::Long    nBottomMargin = 0;
+
+    tools::Long    nWidth = lcl_GetDocPageSize(&pDocShell->GetDocument(), nTab).Width();
+    tools::Long    nHeight = lcl_GetDocPageSize(&pDocShell->GetDocument(), nTab).Height();
+
+    if ( nPageNo < nTotalPages )
+    {
+        ScPrintOptions aOptions = SC_MOD()->GetPrintOptions();
+
+        std::unique_ptr<ScPrintFunc, o3tl::default_delete<ScPrintFunc>> pPrintFunc;
+        if (bStateValid)
+            pPrintFunc.reset(new ScPrintFunc( GetOutDev(), pDocShell, aState, &aOptions ));
+        else
+            pPrintFunc.reset(new ScPrintFunc( GetOutDev(), pDocShell, nTab, nFirstAttr[nTab], nTotalPages, nullptr, &aOptions ));
+
+        nLeftMargin = o3tl::convert(pPrintFunc->GetLeftMargin(), o3tl::Length::twip, o3tl::Length::mm100) - aOffset.X();
+        nRightMargin = o3tl::convert(pPrintFunc->GetRightMargin(), o3tl::Length::twip, o3tl::Length::mm100);
+        nRightMargin = o3tl::convert(nWidth, o3tl::Length::twip, o3tl::Length::mm100) - nRightMargin - aOffset.X();
+        nTopMargin = o3tl::convert(pPrintFunc->GetTopMargin(), o3tl::Length::twip, o3tl::Length::mm100) - aOffset.Y();
+        nBottomMargin = o3tl::convert(pPrintFunc->GetBottomMargin(), o3tl::Length::twip, o3tl::Length::mm100);
+        nBottomMargin = o3tl::convert(nHeight, o3tl::Length::twip, o3tl::Length::mm100) - nBottomMargin - aOffset.Y();
+        if( mnScale > 0 )
+        {
+            constexpr auto md = o3tl::getConversionMulDiv(o3tl::Length::twip, o3tl::Length::mm100);
+            const auto m = md.first * mnScale, d = md.second * 100;
+            nHeaderHeight = nTopMargin + o3tl::convert(pPrintFunc->GetHeader().nHeight, m, d);
+            nFooterHeight = nBottomMargin - o3tl::convert(pPrintFunc->GetFooter().nHeight, m, d);
+        }
+        else
+        {
+            nHeaderHeight = nTopMargin + o3tl::convert(pPrintFunc->GetHeader().nHeight, o3tl::Length::twip, o3tl::Length::mm100);
+            nFooterHeight = nBottomMargin - o3tl::convert(pPrintFunc->GetFooter().nHeight, o3tl::Length::twip, o3tl::Length::mm100);
+        }
+    }
+
+    Point   aPixPt( rMEvt.GetPosPixel() );
+    Point   aLeftTop = LogicToPixel( Point( nLeftMargin, -aOffset.Y() ) , aMMMode );
+    Point   aLeftBottom = LogicToPixel( Point( nLeftMargin, o3tl::convert(nHeight, o3tl::Length::twip, o3tl::Length::mm100) - aOffset.Y()), aMMMode );
+    Point   aRightTop = LogicToPixel( Point( nRightMargin, -aOffset.Y() ), aMMMode );
+    Point   aTopLeft = LogicToPixel( Point( -aOffset.X(), nTopMargin ), aMMMode );
+    Point   aTopRight = LogicToPixel( Point( o3tl::convert(nWidth, o3tl::Length::twip, o3tl::Length::mm100) - aOffset.X(), nTopMargin ), aMMMode );
+    Point   aBottomLeft = LogicToPixel( Point( -aOffset.X(), nBottomMargin ), aMMMode );
+    Point   aHeaderLeft = LogicToPixel( Point(  -aOffset.X(), nHeaderHeight ), aMMMode );
+    Point   aFooderLeft = LogicToPixel( Point( -aOffset.X(), nFooterHeight ), aMMMode );
+
+    bool bOnColRulerChange = false;
+
+    for( SCCOL i=aPageArea.aStart.Col(); i<= aPageArea.aEnd.Col(); i++ )
+    {
+        Point   aColumnTop = LogicToPixel( Point( 0, -aOffset.Y() ) ,aMMMode );
+        Point   aColumnBottom = LogicToPixel( Point( 0, o3tl::convert(nHeight, o3tl::Length::twip, o3tl::Length::mm100) - aOffset.Y()), aMMMode );
+        tools::Long nRight = i < static_cast<SCCOL>(mvRight.size()) ? mvRight[i] : 0;
+        if( aPixPt.X() < ( nRight + 2 ) && ( aPixPt.X() > ( nRight - 2 ) ) && ( aPixPt.X() < aRightTop.X() ) && ( aPixPt.X() > aLeftTop.X() )
+            && ( aPixPt.Y() > aColumnTop.Y() ) && ( aPixPt.Y() < aColumnBottom.Y() ) && !bLeftRulerMove && !bRightRulerMove
+            && !bTopRulerMove && !bBottomRulerMove && !bHeaderRulerMove && !bFooterRulerMove )
+        {
+            bOnColRulerChange = true;
+            if( !rMEvt.GetButtons() && GetPointer() == PointerStyle::HSplit )
+                nColNumberButtonDown = i;
+            break;
+        }
+    }
+
+    if( aPixPt.X() < ( aLeftTop.X() + 2 ) && aPixPt.X() > ( aLeftTop.X() - 2 ) && !bRightRulerMove )
+    {
+        bLeftRulerChange = true;
+        bRightRulerChange = false;
+    }
+    else if( aPixPt.X() < ( aRightTop.X() + 2 ) && aPixPt.X() > ( aRightTop.X() - 2 ) && !bLeftRulerMove )
+    {
+        bLeftRulerChange = false;
+        bRightRulerChange = true;
+    }
+    else if( aPixPt.Y() < ( aTopLeft.Y() + 2 ) && aPixPt.Y() > ( aTopLeft.Y() - 2 ) && !bBottomRulerMove && !bHeaderRulerMove && !bFooterRulerMove )
+    {
+        bTopRulerChange = true;
+        bBottomRulerChange = false;
+        bHeaderRulerChange = false;
+        bFooterRulerChange = false;
+    }
+    else if( aPixPt.Y() < ( aBottomLeft.Y() + 2 ) && aPixPt.Y() > ( aBottomLeft.Y() - 2 ) && !bTopRulerMove && !bHeaderRulerMove && !bFooterRulerMove )
+    {
+        bTopRulerChange = false;
+        bBottomRulerChange = true;
+        bHeaderRulerChange = false;
+        bFooterRulerChange = false;
+    }
+    else if( aPixPt.Y() < ( aHeaderLeft.Y() + 2 ) && aPixPt.Y() > ( aHeaderLeft.Y() - 2 ) && !bTopRulerMove && !bBottomRulerMove && !bFooterRulerMove )
+    {
+        bTopRulerChange = false;
+        bBottomRulerChange = false;
+        bHeaderRulerChange = true;
+        bFooterRulerChange = false;
+    }
+    else if( aPixPt.Y() < ( aFooderLeft.Y() + 2 ) && aPixPt.Y() > ( aFooderLeft.Y() - 2 ) && !bTopRulerMove && !bBottomRulerMove && !bHeaderRulerMove )
+    {
+        bTopRulerChange = false;
+        bBottomRulerChange = false;
+        bHeaderRulerChange = false;
+        bFooterRulerChange = true;
+    }
+
+    if( !bPageMargin )
+        return;
+
+    if(( (aPixPt.X() < ( aLeftTop.X() + 2 ) && aPixPt.X() > ( aLeftTop.X() - 2 )) || bLeftRulerMove ||
+        ( aPixPt.X() < ( aRightTop.X() + 2 ) && aPixPt.X() > ( aRightTop.X() - 2 ) ) || bRightRulerMove || bOnColRulerChange || bColRulerMove )
+        && aPixPt.Y() > aLeftTop.Y() && aPixPt.Y() < aLeftBottom.Y() )
+    {
+        if( bOnColRulerChange || bColRulerMove )
+        {
+            SetPointer( PointerStyle::HSplit );
+            if( bColRulerMove )
+            {
+                if( aMouseMovePoint.X() > -aOffset.X() && aMouseMovePoint.X() < o3tl::convert(nWidth, o3tl::Length::twip, o3tl::Length::mm100) - aOffset.X() )
+                   DragMove( aMouseMovePoint.X(), PointerStyle::HSplit );
+            }
+        }
+        else
+        {
+            if( bLeftRulerChange && !bTopRulerMove && !bBottomRulerMove && !bHeaderRulerMove && !bFooterRulerMove )
+            {
+                SetPointer( PointerStyle::HSizeBar );
+                if( bLeftRulerMove )
+                {
+                   if( aMouseMovePoint.X() > -aOffset.X() && aMouseMovePoint.X() < o3tl::convert(nWidth, o3tl::Length::twip, o3tl::Length::mm100) - aOffset.X() )
+                       DragMove( aMouseMovePoint.X(), PointerStyle::HSizeBar );
+                }
+            }
+            else if( bRightRulerChange && !bTopRulerMove && !bBottomRulerMove && !bHeaderRulerMove && !bFooterRulerMove )
+            {
+                SetPointer( PointerStyle::HSizeBar );
+                if( bRightRulerMove )
+                {
+                   if( aMouseMovePoint.X() > -aOffset.X() && aMouseMovePoint.X() < o3tl::convert(nWidth, o3tl::Length::twip, o3tl::Length::mm100) - aOffset.X() )
+                       DragMove( aMouseMovePoint.X(), PointerStyle::HSizeBar );
+                }
+            }
+        }
+    }
+    else
+    {
+        if( ( ( aPixPt.Y() < ( aTopLeft.Y() + 2 ) && aPixPt.Y() > ( aTopLeft.Y() - 2 ) ) || bTopRulerMove ||
+            ( aPixPt.Y() < ( aBottomLeft.Y() + 2 ) && aPixPt.Y() > ( aBottomLeft.Y() - 2 ) ) || bBottomRulerMove ||
+            ( aPixPt.Y() < ( aHeaderLeft.Y() + 2 ) && aPixPt.Y() > ( aHeaderLeft.Y() - 2 ) ) || bHeaderRulerMove ||
+            ( aPixPt.Y() < ( aFooderLeft.Y() + 2 ) && aPixPt.Y() > ( aFooderLeft.Y() - 2 ) ) || bFooterRulerMove )
+            && aPixPt.X() > aTopLeft.X() && aPixPt.X() < aTopRight.X() )
+        {
+            if( bTopRulerChange )
+            {
+                SetPointer( PointerStyle::VSizeBar );
+                if( bTopRulerMove )
+                {
+                    if( aMouseMovePoint.Y() > -aOffset.Y() && aMouseMovePoint.Y() < o3tl::convert(nHeight, o3tl::Length::twip, o3tl::Length::mm100) - aOffset.Y() )
+                        DragMove( aMouseMovePoint.Y(), PointerStyle::VSizeBar );
+                }
+            }
+            else if( bBottomRulerChange )
+            {
+                SetPointer( PointerStyle::VSizeBar );
+                if( bBottomRulerMove )
+                {
+                    if( aMouseMovePoint.Y() > -aOffset.Y() && aMouseMovePoint.Y() < o3tl::convert(nHeight, o3tl::Length::twip, o3tl::Length::mm100) - aOffset.Y() )
+                        DragMove( aMouseMovePoint.Y(), PointerStyle::VSizeBar );
+                }
+            }
+            else if( bHeaderRulerChange )
+            {
+                SetPointer( PointerStyle::VSizeBar );
+                if( bHeaderRulerMove )
+                {
+                    if( aMouseMovePoint.Y() > -aOffset.Y() && aMouseMovePoint.Y() < o3tl::convert(nHeight, o3tl::Length::twip, o3tl::Length::mm100) - aOffset.Y() )
+                        DragMove( aMouseMovePoint.Y(), PointerStyle::VSizeBar );
+                }
+            }
+            else if( bFooterRulerChange )
+            {
+                SetPointer( PointerStyle::VSizeBar );
+                if( bFooterRulerMove )
+                {
+                    if( aMouseMovePoint.Y() > -aOffset.Y() && aMouseMovePoint.Y() < o3tl::convert(nHeight, o3tl::Length::twip, o3tl::Length::mm100) - aOffset.Y() )
+                        DragMove( aMouseMovePoint.Y(), PointerStyle::VSizeBar );
+                }
+            }
+        }
+        else
+            SetPointer( PointerStyle::Arrow );
+    }
+}
+
+void ScPreview::InvalidateLocationData(SfxHintId nId)
+{
+    bLocationValid = false;
+    if (pViewShell->HasAccessibilityObjects())
+        pViewShell->BroadcastAccessibility( SfxHint( nId ) );
+}
+
+void ScPreview::GetFocus()
+{
+    Window::GetFocus();
+    if (pViewShell && pViewShell->HasAccessibilityObjects())
+        pViewShell->BroadcastAccessibility( ScAccWinFocusGotHint() );
+}
+
+void ScPreview::LoseFocus()
+{
+    if (pViewShell && pViewShell->HasAccessibilityObjects())
+        pViewShell->BroadcastAccessibility( ScAccWinFocusLostHint() );
+    Window::LoseFocus();
+}
+
+css::uno::Reference<css::accessibility::XAccessible> ScPreview::CreateAccessible()
+{
+    css::uno::Reference<css::accessibility::XAccessible> xAcc= GetAccessible(false);
+    if (xAcc.is())
+    {
+        return xAcc;
+    }
+
+    rtl::Reference<ScAccessibleDocumentPagePreview> pAccessible =
+        new ScAccessibleDocumentPagePreview( GetAccessibleParentWindow()->GetAccessible(), pViewShell );
+
+    xAcc = pAccessible;
+    SetAccessible(xAcc);
+    pAccessible->Init();
+    return xAcc;
+}
+
+void ScPreview::DragMove( tools::Long nDragMovePos, PointerStyle nFlags )
+{
+    Fraction aPreviewZoom( nZoom, 100 );
+    Fraction aHorPrevZoom( static_cast<tools::Long>( 100 * nZoom / pDocShell->GetOutputFactor() ), 10000 );
+    MapMode  aMMMode( MapUnit::Map100thMM, Point(), aHorPrevZoom, aPreviewZoom );
+    SetMapMode( aMMMode );
+    tools::Long  nPos = nDragMovePos;
+    if( nFlags == PointerStyle::HSizeBar || nFlags == PointerStyle::HSplit )
+    {
+        if( nDragMovePos != aButtonDownChangePoint.X() )
+        {
+            DrawInvert( aButtonDownChangePoint.X(), nFlags );
+            aButtonDownChangePoint.setX( nPos );
+            DrawInvert( aButtonDownChangePoint.X(), nFlags );
+        }
+    }
+    else if( nFlags == PointerStyle::VSizeBar )
+    {
+        if( nDragMovePos != aButtonDownChangePoint.Y() )
+        {
+            DrawInvert( aButtonDownChangePoint.Y(), nFlags );
+            aButtonDownChangePoint.setY( nPos );
+            DrawInvert( aButtonDownChangePoint.Y(), nFlags );
+        }
+    }
+}
+
+void ScPreview::DrawInvert( tools::Long nDragPos, PointerStyle nFlags )
+{
+    tools::Long  nHeight = lcl_GetDocPageSize( &pDocShell->GetDocument(), nTab ).Height();
+    tools::Long  nWidth = lcl_GetDocPageSize( &pDocShell->GetDocument(), nTab ).Width();
+    if( nFlags == PointerStyle::HSizeBar || nFlags == PointerStyle::HSplit )
+    {
+        tools::Rectangle aRect( nDragPos, -aOffset.Y(), nDragPos + 1, o3tl::convert(nHeight, o3tl::Length::twip, o3tl::Length::mm100) - aOffset.Y());
+        GetOutDev()->Invert( aRect, InvertFlags::N50 );
+    }
+    else if( nFlags == PointerStyle::VSizeBar )
+    {
+        tools::Rectangle aRect( -aOffset.X(), nDragPos, o3tl::convert(nWidth, o3tl::Length::twip, o3tl::Length::mm100) - aOffset.X(), nDragPos + 1 );
+        GetOutDev()->Invert( aRect, InvertFlags::N50 );
+    }
+}
+
+void ScPreview::SetSelectedTabs(const ScMarkData& rMark)
+{
+    maSelectedTabs = rMark.GetSelectedTabs();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/prevloc.cxx b/sc/source/ui/view/prevloc.cxx
new file mode 100644
index 000000000..1e2375ab5
--- /dev/null
+++ b/sc/source/ui/view/prevloc.cxx
@@ -0,0 +1,718 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <prevloc.hxx>
+#include <document.hxx>
+
+#include <o3tl/unit_conversion.hxx>
+#include <osl/diagnose.h>
+#include <vcl/outdev.hxx>
+
+namespace {
+
+enum ScPreviewLocationType : sal_uInt8
+{
+    SC_PLOC_CELLRANGE,
+    SC_PLOC_COLHEADER,
+    SC_PLOC_ROWHEADER,
+    SC_PLOC_LEFTHEADER,
+    SC_PLOC_RIGHTHEADER,
+    SC_PLOC_LEFTFOOTER,
+    SC_PLOC_RIGHTFOOTER,
+    SC_PLOC_NOTEMARK,
+    SC_PLOC_NOTETEXT
+};
+
+}
+
+struct ScPreviewLocationEntry
+{
+    tools::Rectangle         aPixelRect;
+    ScRange                 aCellRange;
+    ScPreviewLocationType   eType;
+    bool                    bRepeatCol;
+    bool                    bRepeatRow;
+
+    ScPreviewLocationEntry( ScPreviewLocationType eNewType, const tools::Rectangle& rPixel, const ScRange& rRange,
+                            bool bRepCol, bool bRepRow ) :
+        aPixelRect( rPixel ),
+        aCellRange( rRange ),
+        eType( eNewType ),
+        bRepeatCol( bRepCol ),
+        bRepeatRow( bRepRow )
+    {
+    }
+};
+
+ScPreviewTableInfo::ScPreviewTableInfo() :
+    nTab(0),
+    nCols(0),
+    nRows(0)
+{
+}
+
+ScPreviewTableInfo::~ScPreviewTableInfo()
+{
+}
+
+void ScPreviewTableInfo::SetTab( SCTAB nNewTab )
+{
+    nTab = nNewTab;
+}
+
+void ScPreviewTableInfo::SetColInfo( SCCOL nCount, ScPreviewColRowInfo* pNewInfo )
+{
+    pColInfo.reset(pNewInfo);
+    nCols = nCount;
+}
+
+void ScPreviewTableInfo::SetRowInfo( SCROW nCount, ScPreviewColRowInfo* pNewInfo )
+{
+    pRowInfo.reset(pNewInfo);
+    nRows = nCount;
+}
+
+void ScPreviewTableInfo::LimitToArea( const tools::Rectangle& rPixelArea )
+{
+    if ( pColInfo )
+    {
+        //  cells completely left of the visible area
+        SCCOL nStart = 0;
+        while ( nStart < nCols && pColInfo[nStart].nPixelEnd < rPixelArea.Left() )
+            ++nStart;
+
+        //  cells completely right of the visible area
+        SCCOL nEnd = nCols;
+        while ( nEnd > 0 && pColInfo[nEnd-1].nPixelStart > rPixelArea.Right() )
+            --nEnd;
+
+        if ( nStart > 0 || nEnd < nCols )
+        {
+            if ( nEnd > nStart )
+            {
+                SCCOL nNewCount = nEnd - nStart;
+                ScPreviewColRowInfo* pNewInfo = new ScPreviewColRowInfo[nNewCount];
+                for (SCCOL i=0; i<nNewCount; i++)
+                    pNewInfo[i] = pColInfo[nStart + i];
+                SetColInfo( nNewCount, pNewInfo );
+            }
+            else
+                SetColInfo( 0, nullptr );      // all invisible
+        }
+    }
+
+    if ( !pRowInfo )
+        return;
+
+    //  cells completely above the visible area
+    SCROW nStart = 0;
+    while ( nStart < nRows && pRowInfo[nStart].nPixelEnd < rPixelArea.Top() )
+        ++nStart;
+
+    //  cells completely below the visible area
+    SCROW nEnd = nRows;
+    while ( nEnd > 0 && pRowInfo[nEnd-1].nPixelStart > rPixelArea.Bottom() )
+        --nEnd;
+
+    if ( nStart <= 0 && nEnd >= nRows )
+        return;
+
+    if ( nEnd > nStart )
+    {
+        SCROW nNewCount = nEnd - nStart;
+        ScPreviewColRowInfo* pNewInfo = new ScPreviewColRowInfo[nNewCount];
+        for (SCROW i=0; i<nNewCount; i++)
+            pNewInfo[i] = pRowInfo[nStart + i];
+        SetRowInfo( nNewCount, pNewInfo );
+    }
+    else
+        SetRowInfo( 0, nullptr );      // all invisible
+}
+
+ScPreviewLocationData::ScPreviewLocationData( ScDocument* pDocument, OutputDevice* pWin ) :
+    pWindow( pWin ),
+    pDoc( pDocument ),
+    nDrawRanges( 0 ),
+    nPrintTab( 0 )
+{
+}
+
+ScPreviewLocationData::~ScPreviewLocationData()
+{
+    Clear();
+}
+
+void ScPreviewLocationData::SetCellMapMode( const MapMode& rMapMode )
+{
+    aCellMapMode = rMapMode;
+}
+
+void ScPreviewLocationData::SetPrintTab( SCTAB nNew )
+{
+    nPrintTab = nNew;
+}
+
+void ScPreviewLocationData::Clear()
+{
+    m_Entries.clear();
+
+    nDrawRanges = 0;
+}
+
+void ScPreviewLocationData::AddCellRange( const tools::Rectangle& rRect, const ScRange& rRange, bool bRepCol, bool bRepRow,
+                                            const MapMode& rDrawMap )
+{
+    tools::Rectangle aPixelRect( pWindow->LogicToPixel( rRect ) );
+    m_Entries.push_front( std::make_unique<ScPreviewLocationEntry>(SC_PLOC_CELLRANGE, aPixelRect, rRange, bRepCol, bRepRow) );
+
+    OSL_ENSURE( nDrawRanges < SC_PREVIEW_MAXRANGES, "too many ranges" );
+
+    if ( nDrawRanges >= SC_PREVIEW_MAXRANGES )
+        return;
+
+    aDrawRectangle[nDrawRanges] = aPixelRect;
+    aDrawMapMode[nDrawRanges] = rDrawMap;
+
+    if (bRepCol)
+    {
+        if (bRepRow)
+            aDrawRangeId[nDrawRanges] = SC_PREVIEW_RANGE_EDGE;
+        else
+            aDrawRangeId[nDrawRanges] = SC_PREVIEW_RANGE_REPCOL;
+    }
+    else
+    {
+        if (bRepRow)
+            aDrawRangeId[nDrawRanges] = SC_PREVIEW_RANGE_REPROW;
+        else
+            aDrawRangeId[nDrawRanges] = SC_PREVIEW_RANGE_TAB;
+    }
+
+    ++nDrawRanges;
+}
+
+void ScPreviewLocationData::AddColHeaders( const tools::Rectangle& rRect, SCCOL nStartCol, SCCOL nEndCol, bool bRepCol )
+{
+    SCTAB nTab = 0; //! ?
+    ScRange aRange( nStartCol, 0, nTab, nEndCol, 0, nTab );
+    tools::Rectangle aPixelRect( pWindow->LogicToPixel( rRect ) );
+
+    m_Entries.push_front( std::make_unique<ScPreviewLocationEntry>(SC_PLOC_COLHEADER, aPixelRect, aRange, bRepCol, false) );
+}
+
+void ScPreviewLocationData::AddRowHeaders( const tools::Rectangle& rRect, SCROW nStartRow, SCROW nEndRow, bool bRepRow )
+{
+    SCTAB nTab = 0; //! ?
+    ScRange aRange( 0, nStartRow, nTab, 0, nEndRow, nTab );
+    tools::Rectangle aPixelRect( pWindow->LogicToPixel( rRect ) );
+
+    m_Entries.push_front( std::make_unique<ScPreviewLocationEntry>(SC_PLOC_ROWHEADER, aPixelRect, aRange, false, bRepRow) );
+}
+
+void ScPreviewLocationData::AddHeaderFooter( const tools::Rectangle& rRect, bool bHeader, bool bLeft )
+{
+    ScRange aRange;     //! ?
+    tools::Rectangle aPixelRect( pWindow->LogicToPixel( rRect ) );
+
+    ScPreviewLocationType eType = bHeader ?
+                ( bLeft ? SC_PLOC_LEFTHEADER : SC_PLOC_RIGHTHEADER ) :
+                ( bLeft ? SC_PLOC_LEFTFOOTER : SC_PLOC_RIGHTFOOTER );
+
+    m_Entries.push_front( std::make_unique<ScPreviewLocationEntry>(eType, aPixelRect, aRange, false, false) );
+}
+
+void ScPreviewLocationData::AddNoteMark( const tools::Rectangle& rRect, const ScAddress& rPos )
+{
+    ScRange aRange( rPos );
+    tools::Rectangle aPixelRect( pWindow->LogicToPixel( rRect ) );
+
+    m_Entries.push_front( std::make_unique<ScPreviewLocationEntry>(SC_PLOC_NOTEMARK, aPixelRect, aRange, false, false) );
+}
+
+void ScPreviewLocationData::AddNoteText( const tools::Rectangle& rRect, const ScAddress& rPos )
+{
+    ScRange aRange( rPos );
+    tools::Rectangle aPixelRect( pWindow->LogicToPixel( rRect ) );
+
+    m_Entries.push_front( std::make_unique<ScPreviewLocationEntry>(SC_PLOC_NOTETEXT, aPixelRect, aRange, false, false) );
+}
+
+void ScPreviewLocationData::GetDrawRange( sal_uInt16 nPos, tools::Rectangle& rPixelRect, MapMode& rMapMode, sal_uInt8& rRangeId ) const
+{
+    OSL_ENSURE( nPos < nDrawRanges, "wrong position" );
+    if ( nPos < nDrawRanges )
+    {
+        rPixelRect = aDrawRectangle[nPos];
+        rMapMode = aDrawMapMode[nPos];
+        rRangeId = aDrawRangeId[nPos];
+    }
+}
+
+static ScPreviewLocationEntry* lcl_GetEntryByAddress(
+        ScPreviewLocationData::Entries_t const& rEntries,
+        const ScAddress& rPos, ScPreviewLocationType const eType)
+{
+    for (auto const& it : rEntries)
+    {
+        if ( it->eType == eType && it->aCellRange.Contains( rPos ) )
+            return it.get();
+    }
+
+    return nullptr;
+}
+
+tools::Rectangle ScPreviewLocationData::GetOffsetPixel( const ScAddress& rCellPos, const ScRange& rRange ) const
+{
+    SCTAB nTab = rRange.aStart.Tab();
+
+    tools::Long nPosX = 0;
+    SCCOL nEndCol = rCellPos.Col();
+    for (SCCOL nCol = rRange.aStart.Col(); nCol < nEndCol; nCol++)
+    {
+        sal_uInt16 nDocW = pDoc->GetColWidth( nCol, nTab );
+        if (nDocW)
+            nPosX += o3tl::convert(nDocW, o3tl::Length::twip, o3tl::Length::mm100);
+    }
+    const tools::Long nSizeX
+        = o3tl::convert(pDoc->GetColWidth(nEndCol, nTab), o3tl::Length::twip, o3tl::Length::mm100);
+
+    SCROW nEndRow = rCellPos.Row();
+    tools::Long nPosY = o3tl::convert(pDoc->GetRowHeight(rRange.aStart.Row(), nEndRow, nTab),
+                                      o3tl::Length::twip, o3tl::Length::mm100);
+    tools::Long nSizeY
+        = o3tl::convert(pDoc->GetRowHeight(nEndRow, nTab), o3tl::Length::twip, o3tl::Length::mm100);
+
+    Size aOffsetLogic( nPosX, nPosY );
+    Size aSizeLogic( nSizeX, nSizeY );
+    Size aOffsetPixel = pWindow->LogicToPixel( aOffsetLogic, aCellMapMode );
+    Size aSizePixel = pWindow->LogicToPixel( aSizeLogic, aCellMapMode );
+
+    return tools::Rectangle( Point( aOffsetPixel.Width(), aOffsetPixel.Height() ), aSizePixel );
+}
+
+void ScPreviewLocationData::GetCellPosition( const ScAddress& rCellPos, tools::Rectangle& rCellRect ) const
+{
+    ScPreviewLocationEntry* pEntry = lcl_GetEntryByAddress( m_Entries, rCellPos, SC_PLOC_CELLRANGE );
+    if ( pEntry )
+    {
+        tools::Rectangle aOffsetRect = GetOffsetPixel( rCellPos, pEntry->aCellRange );
+        rCellRect = tools::Rectangle( aOffsetRect.Left() + pEntry->aPixelRect.Left(),
+                               aOffsetRect.Top() + pEntry->aPixelRect.Top(),
+                               aOffsetRect.Right() + pEntry->aPixelRect.Left(),
+                               aOffsetRect.Bottom() + pEntry->aPixelRect.Top() );
+    }
+}
+
+bool ScPreviewLocationData::HasCellsInRange( const tools::Rectangle& rVisiblePixel ) const
+{
+    for (auto const& it : m_Entries)
+    {
+        if ( it->eType == SC_PLOC_CELLRANGE || it->eType == SC_PLOC_COLHEADER || it->eType == SC_PLOC_ROWHEADER )
+            if ( it->aPixelRect.Overlaps( rVisiblePixel ) )
+                return true;
+    }
+
+    return false;
+}
+
+bool ScPreviewLocationData::GetHeaderPosition( tools::Rectangle& rRect ) const
+{
+    for (auto const& it : m_Entries)
+    {
+        if ( it->eType == SC_PLOC_LEFTHEADER || it->eType == SC_PLOC_RIGHTHEADER )
+        {
+            rRect = it->aPixelRect;
+            return true;
+        }
+    }
+
+    return false;
+}
+
+bool ScPreviewLocationData::GetFooterPosition( tools::Rectangle& rRect ) const
+{
+    for (auto const& it : m_Entries)
+    {
+        if ( it->eType == SC_PLOC_LEFTFOOTER || it->eType == SC_PLOC_RIGHTFOOTER )
+        {
+            rRect = it->aPixelRect;
+            return true;
+        }
+    }
+
+    return false;
+}
+
+bool ScPreviewLocationData::IsHeaderLeft() const
+{
+    for (auto const& it : m_Entries)
+    {
+        if ( it->eType == SC_PLOC_LEFTHEADER )
+            return true;
+
+        if ( it->eType == SC_PLOC_RIGHTHEADER )
+            return false;
+    }
+
+    return false;
+}
+
+bool ScPreviewLocationData::IsFooterLeft() const
+{
+    for (auto const& it : m_Entries)
+    {
+        if ( it->eType == SC_PLOC_LEFTFOOTER )
+            return true;
+
+        if ( it->eType == SC_PLOC_RIGHTFOOTER )
+            return false;
+    }
+
+    return false;
+}
+
+tools::Long ScPreviewLocationData::GetNoteCountInRange( const tools::Rectangle& rVisiblePixel, bool bNoteMarks ) const
+{
+    ScPreviewLocationType eType = bNoteMarks ? SC_PLOC_NOTEMARK : SC_PLOC_NOTETEXT;
+
+    sal_uLong nRet = 0;
+    for (auto const& it : m_Entries)
+    {
+        if ( it->eType == eType && it->aPixelRect.Overlaps( rVisiblePixel ) )
+            ++nRet;
+    }
+
+    return nRet;
+}
+
+bool ScPreviewLocationData::GetNoteInRange( const tools::Rectangle& rVisiblePixel, tools::Long nIndex, bool bNoteMarks,
+                                            ScAddress& rCellPos, tools::Rectangle& rNoteRect ) const
+{
+    ScPreviewLocationType eType = bNoteMarks ? SC_PLOC_NOTEMARK : SC_PLOC_NOTETEXT;
+
+    sal_uLong nPos = 0;
+    for (auto const& it : m_Entries)
+    {
+        if ( it->eType == eType && it->aPixelRect.Overlaps( rVisiblePixel ) )
+        {
+            if ( nPos == sal::static_int_cast<sal_uLong>(nIndex) )
+            {
+                rCellPos = it->aCellRange.aStart;
+                rNoteRect = it->aPixelRect;
+                return true;
+            }
+            ++nPos;
+        }
+    }
+
+    return false;
+}
+
+tools::Rectangle ScPreviewLocationData::GetNoteInRangeOutputRect(const tools::Rectangle& rVisiblePixel, bool bNoteMarks, const ScAddress& aCellPos) const
+{
+    ScPreviewLocationType eType = bNoteMarks ? SC_PLOC_NOTEMARK : SC_PLOC_NOTETEXT;
+
+    for (auto const& it : m_Entries)
+    {
+        if ( it->eType == eType && it->aPixelRect.Overlaps( rVisiblePixel ) )
+        {
+            if ( aCellPos == it->aCellRange.aStart )
+                return it->aPixelRect;
+        }
+    }
+
+    return tools::Rectangle();
+}
+
+void ScPreviewLocationData::GetTableInfo( const tools::Rectangle& rVisiblePixel, ScPreviewTableInfo& rInfo ) const
+{
+    // from left to right:
+    bool bHasHeaderCol = false;
+    bool bHasRepCols   = false;
+    bool bHasMainCols  = false;
+    SCCOL nRepeatColStart = 0;
+    SCCOL nRepeatColEnd   = 0;
+    SCCOL nMainColStart   = 0;
+    SCCOL nMainColEnd     = 0;
+
+    // from top to bottom:
+    bool bHasHeaderRow = false;
+    bool bHasRepRows   = false;
+    bool bHasMainRows  = false;
+    SCROW nRepeatRowStart = 0;
+    SCROW nRepeatRowEnd   = 0;
+    SCROW nMainRowStart   = 0;
+    SCROW nMainRowEnd     = 0;
+
+    tools::Rectangle aHeaderRect, aRepeatRect, aMainRect;
+    SCTAB nTab = 0;
+
+    for (auto const& it : m_Entries)
+    {
+        if ( it->eType == SC_PLOC_CELLRANGE )
+        {
+            if ( it->bRepeatCol )
+            {
+                bHasRepCols = true;
+                nRepeatColStart = it->aCellRange.aStart.Col();
+                nRepeatColEnd = it->aCellRange.aEnd.Col();
+                aRepeatRect.SetLeft( it->aPixelRect.Left() );
+                aRepeatRect.SetRight( it->aPixelRect.Right() );
+            }
+            else
+            {
+                bHasMainCols = true;
+                nMainColStart = it->aCellRange.aStart.Col();
+                nMainColEnd = it->aCellRange.aEnd.Col();
+                aMainRect.SetLeft( it->aPixelRect.Left() );
+                aMainRect.SetRight( it->aPixelRect.Right() );
+            }
+            if ( it->bRepeatRow )
+            {
+                bHasRepRows = true;
+                nRepeatRowStart = it->aCellRange.aStart.Row();
+                nRepeatRowEnd = it->aCellRange.aEnd.Row();
+                aRepeatRect.SetTop( it->aPixelRect.Top() );
+                aRepeatRect.SetBottom( it->aPixelRect.Bottom() );
+            }
+            else
+            {
+                bHasMainRows = true;
+                nMainRowStart = it->aCellRange.aStart.Row();
+                nMainRowEnd = it->aCellRange.aEnd.Row();
+                aMainRect.SetTop( it->aPixelRect.Top() );
+                aMainRect.SetBottom( it->aPixelRect.Bottom() );
+            }
+            nTab = it->aCellRange.aStart.Tab();     //! store separately?
+        }
+        else if ( it->eType == SC_PLOC_ROWHEADER )
+        {
+            // row headers result in an additional column
+            bHasHeaderCol = true;
+            aHeaderRect.SetLeft( it->aPixelRect.Left() );
+            aHeaderRect.SetRight( it->aPixelRect.Right() );
+        }
+        else if ( it->eType == SC_PLOC_COLHEADER )
+        {
+            // column headers result in an additional row
+            bHasHeaderRow = true;
+            aHeaderRect.SetTop( it->aPixelRect.Top() );
+            aHeaderRect.SetBottom( it->aPixelRect.Bottom() );
+        }
+    }
+
+    //  get column info
+
+    SCCOL nColCount = 0;
+    SCCOL nCol;
+    if ( bHasHeaderCol )
+        ++nColCount;
+    if ( bHasRepCols )
+        for ( nCol=nRepeatColStart; nCol<=nRepeatColEnd; nCol++ )
+            if (!pDoc->ColHidden(nCol, nTab))
+                ++nColCount;
+    if ( bHasMainCols )
+        for ( nCol=nMainColStart; nCol<=nMainColEnd; nCol++ )
+            if (!pDoc->ColHidden(nCol, nTab))
+                ++nColCount;
+
+    if ( nColCount > 0 )
+    {
+        ScPreviewColRowInfo* pColInfo = new ScPreviewColRowInfo[ nColCount ];
+        SCCOL nColPos = 0;
+
+        if ( bHasHeaderCol )
+        {
+            pColInfo[nColPos].Set( true, 0, aHeaderRect.Left(), aHeaderRect.Right() );
+            ++nColPos;
+        }
+        if ( bHasRepCols )
+        {
+            tools::Long nPosX = 0;
+            for ( nCol=nRepeatColStart; nCol<=nRepeatColEnd; nCol++ )
+                if (!pDoc->ColHidden(nCol, nTab))
+                {
+                    sal_uInt16 nDocW = pDoc->GetColWidth( nCol, nTab );
+                    tools::Long nNextX
+                        = nPosX + o3tl::convert(nDocW, o3tl::Length::twip, o3tl::Length::mm100);
+
+                    tools::Long nPixelStart = pWindow->LogicToPixel( Size( nPosX, 0 ), aCellMapMode ).Width();
+                    tools::Long nPixelEnd = pWindow->LogicToPixel( Size( nNextX, 0 ), aCellMapMode ).Width() - 1;
+                    pColInfo[nColPos].Set( false, nCol,
+                                                aRepeatRect.Left() + nPixelStart,
+                                                aRepeatRect.Left() + nPixelEnd );
+
+                    nPosX = nNextX;
+                    ++nColPos;
+                }
+        }
+        if ( bHasMainCols )
+        {
+            tools::Long nPosX = 0;
+            for ( nCol=nMainColStart; nCol<=nMainColEnd; nCol++ )
+                if (!pDoc->ColHidden(nCol, nTab))
+                {
+                    sal_uInt16 nDocW = pDoc->GetColWidth( nCol, nTab );
+                    tools::Long nNextX
+                        = nPosX + o3tl::convert(nDocW, o3tl::Length::twip, o3tl::Length::mm100);
+
+                    tools::Long nPixelStart = pWindow->LogicToPixel( Size( nPosX, 0 ), aCellMapMode ).Width();
+                    tools::Long nPixelEnd = pWindow->LogicToPixel( Size( nNextX, 0 ), aCellMapMode ).Width() - 1;
+                    pColInfo[nColPos].Set( false, nCol,
+                                                aMainRect.Left() + nPixelStart,
+                                                aMainRect.Left() + nPixelEnd );
+
+                    nPosX = nNextX;
+                    ++nColPos;
+                }
+        }
+        rInfo.SetColInfo( nColCount, pColInfo );
+    }
+    else
+        rInfo.SetColInfo( 0, nullptr );
+
+    //  get row info
+
+    SCROW nRowCount = 0;
+    if ( bHasHeaderRow )
+        ++nRowCount;
+    if ( bHasRepRows )
+        nRowCount += pDoc->CountVisibleRows(nRepeatRowStart, nRepeatRowEnd, nTab);
+    if ( bHasMainRows )
+        nRowCount += pDoc->CountVisibleRows(nMainRowStart, nMainRowEnd, nTab);
+
+    if ( nRowCount > 0 )
+    {
+        ScPreviewColRowInfo* pRowInfo = new ScPreviewColRowInfo[ nRowCount ];
+        SCROW nRowPos = 0;
+
+        if ( bHasHeaderRow )
+        {
+            pRowInfo[nRowPos].Set( true, 0, aHeaderRect.Top(), aHeaderRect.Bottom() );
+            ++nRowPos;
+        }
+        if ( bHasRepRows )
+        {
+            tools::Long nPosY = 0;
+            for (SCROW nRow = nRepeatRowStart; nRow <= nRepeatRowEnd; ++nRow)
+            {
+                if (pDoc->RowHidden(nRow, nTab))
+                    continue;
+
+                sal_uInt16 nDocH = pDoc->GetOriginalHeight( nRow, nTab );
+                tools::Long nNextY
+                    = nPosY + o3tl::convert(nDocH, o3tl::Length::twip, o3tl::Length::mm100);
+
+                tools::Long nPixelStart = pWindow->LogicToPixel( Size( 0, nPosY ), aCellMapMode ).Height();
+                tools::Long nPixelEnd = pWindow->LogicToPixel( Size( 0, nNextY ), aCellMapMode ).Height() - 1;
+                pRowInfo[nRowPos].Set( false, nRow,
+                        aRepeatRect.Top() + nPixelStart,
+                        aRepeatRect.Top() + nPixelEnd );
+
+                nPosY = nNextY;
+                ++nRowPos;
+            }
+        }
+        if ( bHasMainRows )
+        {
+            tools::Long nPosY = 0;
+            for (SCROW nRow = nMainRowStart; nRow <= nMainRowEnd; ++nRow)
+            {
+                if (pDoc->RowHidden(nRow, nTab))
+                    continue;
+
+                sal_uInt16 nDocH = pDoc->GetOriginalHeight( nRow, nTab );
+                tools::Long nNextY
+                    = nPosY + o3tl::convert(nDocH, o3tl::Length::twip, o3tl::Length::mm100);
+
+                tools::Long nPixelStart = pWindow->LogicToPixel( Size( 0, nPosY ), aCellMapMode ).Height();
+                tools::Long nPixelEnd = pWindow->LogicToPixel( Size( 0, nNextY ), aCellMapMode ).Height() - 1;
+                pRowInfo[nRowPos].Set( false, nRow,
+                        aMainRect.Top() + nPixelStart,
+                        aMainRect.Top() + nPixelEnd );
+
+                nPosY = nNextY;
+                ++nRowPos;
+            }
+        }
+        rInfo.SetRowInfo( nRowCount, pRowInfo );
+    }
+    else
+        rInfo.SetRowInfo( 0, nullptr );
+
+    //  limit to visible area
+
+    rInfo.SetTab( nTab );
+    rInfo.LimitToArea( rVisiblePixel );
+}
+
+tools::Rectangle ScPreviewLocationData::GetHeaderCellOutputRect(const tools::Rectangle& rVisRect, const ScAddress& rCellPos, bool bColHeader) const
+{
+    // first a stupid implementation
+    // NN says here should be done more
+    tools::Rectangle aClipRect;
+    ScPreviewTableInfo aTableInfo;
+    GetTableInfo( rVisRect, aTableInfo );
+
+    if ( (rCellPos.Col() >= 0) &&
+        (rCellPos.Row() >= 0) && (rCellPos.Col() < aTableInfo.GetCols()) &&
+        (rCellPos.Row() < aTableInfo.GetRows()) )
+    {
+        SCCOL nCol(0);
+        SCROW nRow(0);
+        if (bColHeader)
+            nCol = rCellPos.Col();
+        else
+            nRow = rCellPos.Row();
+        const ScPreviewColRowInfo& rColInfo = aTableInfo.GetColInfo()[nCol];
+        const ScPreviewColRowInfo& rRowInfo = aTableInfo.GetRowInfo()[nRow];
+
+        if ( rColInfo.bIsHeader || rRowInfo.bIsHeader )
+            aClipRect = tools::Rectangle( rColInfo.nPixelStart, rRowInfo.nPixelStart, rColInfo.nPixelEnd, rRowInfo.nPixelEnd );
+    }
+    return aClipRect;
+}
+
+tools::Rectangle ScPreviewLocationData::GetCellOutputRect(const ScAddress& rCellPos) const
+{
+    // first a stupid implementation
+    // NN says here should be done more
+    tools::Rectangle aRect;
+    GetCellPosition(rCellPos, aRect);
+    return aRect;
+}
+
+// GetMainCellRange is used for links in PDF export
+
+bool ScPreviewLocationData::GetMainCellRange( ScRange& rRange, tools::Rectangle& rPixRect ) const
+{
+    for (auto const& it : m_Entries)
+    {
+        if ( it->eType == SC_PLOC_CELLRANGE && !it->bRepeatCol && !it->bRepeatRow )
+        {
+            rRange = it->aCellRange;
+            rPixRect = it->aPixelRect;
+            return true;
+        }
+    }
+
+    return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/prevwsh.cxx b/sc/source/ui/view/prevwsh.cxx
new file mode 100644
index 000000000..18cae4063
--- /dev/null
+++ b/sc/source/ui/view/prevwsh.cxx
@@ -0,0 +1,1189 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <scitems.hxx>
+
+#include <comphelper/SetFlagContextHelper.hxx>
+#include <sfx2/app.hxx>
+#include <editeng/sizeitem.hxx>
+#include <svx/zoomslideritem.hxx>
+#include <svx/svdview.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/objface.hxx>
+#include <sfx2/request.hxx>
+#include <svl/stritem.hxx>
+#include <svl/whiter.hxx>
+#include <vcl/commandevent.hxx>
+#include <vcl/help.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/svapp.hxx>
+#include <tools/urlobj.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/printer.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/viewfac.hxx>
+#include <o3tl/unit_conversion.hxx>
+#include <o3tl/string_view.hxx>
+
+#include <drwlayer.hxx>
+#include <prevwsh.hxx>
+#include <preview.hxx>
+#include <printfun.hxx>
+#include <scmod.hxx>
+#include <inputhdl.hxx>
+#include <docsh.hxx>
+#include <tabvwsh.hxx>
+#include <stlpool.hxx>
+#include <editutil.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <sc.hrc>
+#include <ViewSettingsSequenceDefines.hxx>
+#include <viewuno.hxx>
+
+#include <svx/svxdlg.hxx>
+#include <svx/dialogs.hrc>
+
+#include <basegfx/utils/zoomtools.hxx>
+#include <svx/zoom_def.hxx>
+#include <com/sun/star/document/XDocumentProperties.hpp>
+
+#include <scabstdlg.hxx>
+#include <vcl/EnumContext.hxx>
+#include <vcl/notebookbar/notebookbar.hxx>
+
+//  for mouse wheel
+#define MINZOOM_SLIDER 10
+#define MAXZOOM_SLIDER 400
+
+#define SC_USERDATA_SEP ';'
+
+using namespace com::sun::star;
+
+#define ShellClass_ScPreviewShell
+#include <scslots.hxx>
+
+#include <memory>
+
+
+SFX_IMPL_INTERFACE(ScPreviewShell, SfxViewShell)
+
+void ScPreviewShell::InitInterface_Impl()
+{
+    GetStaticInterface()->RegisterObjectBar(SFX_OBJECTBAR_OBJECT,
+                                            SfxVisibilityFlags::Standard|SfxVisibilityFlags::Server|SfxVisibilityFlags::ReadonlyDoc,
+                                            ToolbarId::Objectbar_Preview);
+
+    GetStaticInterface()->RegisterPopupMenu("preview");
+}
+
+SFX_IMPL_NAMED_VIEWFACTORY( ScPreviewShell, "PrintPreview" )
+{
+    SFX_VIEW_REGISTRATION(ScDocShell);
+}
+
+void ScPreviewShell::Construct( vcl::Window* pParent )
+{
+    // Find the top-most window, and set the close window handler to intercept
+    // the window close event.
+    vcl::Window* pWin = pParent;
+    while (!pWin->IsSystemWindow())
+    {
+        if (pWin->GetParent())
+            pWin = pWin->GetParent();
+        else
+            break;
+    }
+
+    mpFrameWindow = dynamic_cast<SystemWindow*>(pWin);
+    if (mpFrameWindow)
+        mpFrameWindow->SetCloseHdl(LINK(this, ScPreviewShell, CloseHdl));
+
+    eZoom = SvxZoomType::WHOLEPAGE;
+
+    pCorner = VclPtr<ScrollBarBox>::Create( pParent, WB_SIZEABLE );
+
+    pHorScroll = VclPtr<ScrollBar>::Create(pParent, WB_HSCROLL );
+    pVerScroll = VclPtr<ScrollBar>::Create(pParent, WB_VSCROLL);
+
+    // RTL: no mirroring for horizontal scrollbars
+    pHorScroll->EnableRTL( false );
+
+    pHorScroll->SetEndScrollHdl( LINK( this, ScPreviewShell, ScrollHandler ) );
+    pVerScroll->SetEndScrollHdl( LINK( this, ScPreviewShell, ScrollHandler ) );
+
+    pPreview = VclPtr<ScPreview>::Create( pParent, pDocShell, this );
+
+    SetPool( &SC_MOD()->GetPool() );
+    SetWindow( pPreview );
+    StartListening(*pDocShell, DuplicateHandling::Prevent);
+    StartListening(*SfxGetpApp(), DuplicateHandling::Prevent); // #i62045# #i62046# application is needed for Calc's own hints
+    SfxBroadcaster* pDrawBC = pDocShell->GetDocument().GetDrawBroadcaster();
+    if (pDrawBC)
+        StartListening(*pDrawBC);
+
+    pHorScroll->Show( false );
+    pVerScroll->Show( false );
+    pCorner->Show();
+    SetName("Preview");
+}
+
+ScPreviewShell::ScPreviewShell( SfxViewFrame* pViewFrame,
+                                SfxViewShell* pOldSh ) :
+    SfxViewShell( pViewFrame, SfxViewShellFlags::HAS_PRINTOPTIONS ),
+    pDocShell( static_cast<ScDocShell*>(pViewFrame->GetObjectShell()) ),
+    mpFrameWindow(nullptr),
+    nSourceDesignMode( TRISTATE_INDET ),
+    nMaxVertPos(0)
+{
+    Construct( &pViewFrame->GetWindow() );
+
+    try
+    {
+        SfxShell::SetContextBroadcasterEnabled(true);
+        SfxShell::SetContextName(
+            vcl::EnumContext::GetContextName(vcl::EnumContext::Context::Printpreview));
+        SfxShell::BroadcastContextForActivation(true);
+    }
+    catch (const css::uno::RuntimeException& e)
+    {
+        // tdf#130559: allow BackingComp to fail adding listener when opening document
+        css::uno::Reference<css::lang::XServiceInfo> xServiceInfo(e.Context, css::uno::UNO_QUERY);
+        if (!xServiceInfo || !xServiceInfo->supportsService("com.sun.star.frame.StartModule"))
+            throw;
+        SAL_WARN("sc.ui", "Opening file from StartModule straight into print preview");
+    }
+
+    auto& pNotebookBar = pViewFrame->GetWindow().GetSystemWindow()->GetNotebookBar();
+    if (pNotebookBar)
+        pNotebookBar->ControlListenerForCurrentController(false); // stop listening
+
+    if ( auto pTabViewShell = dynamic_cast<ScTabViewShell*>( pOldSh) )
+    {
+        //  store view settings, show table from TabView
+        //! store live ScViewData instead, and update on ScTablesHint?
+        //! or completely forget aSourceData on ScTablesHint?
+
+        const ScViewData& rData = pTabViewShell->GetViewData();
+        pPreview->SetSelectedTabs(rData.GetMarkData());
+        InitStartTable( rData.GetTabNo() );
+
+        //  also have to store the TabView's DesignMode state
+        //  (only if draw view exists)
+        SdrView* pDrawView = pTabViewShell->GetScDrawView();
+        if ( pDrawView )
+            nSourceDesignMode
+                = pDrawView->IsDesignMode() ? TRISTATE_TRUE : TRISTATE_FALSE;
+    }
+
+    new ScPreviewObj(this);
+}
+
+ScPreviewShell::~ScPreviewShell()
+{
+    if (mpFrameWindow)
+        mpFrameWindow->SetCloseHdl(Link<SystemWindow&,void>()); // Remove close handler.
+
+    if (auto& pBar = GetViewFrame()->GetWindow().GetSystemWindow()->GetNotebookBar())
+        pBar->ControlListenerForCurrentController(true); // let it start listening now
+
+    // #108333#; notify Accessibility that Shell is dying and before destroy all
+    BroadcastAccessibility( SfxHint( SfxHintId::Dying ) );
+    pAccessibilityBroadcaster.reset();
+
+    SfxBroadcaster* pDrawBC = pDocShell->GetDocument().GetDrawBroadcaster();
+    if (pDrawBC)
+        EndListening(*pDrawBC);
+    EndListening(*SfxGetpApp());
+    EndListening(*pDocShell);
+
+    SetWindow(nullptr);
+    pPreview.disposeAndClear();
+    pHorScroll.disposeAndClear();
+    pVerScroll.disposeAndClear();
+    pCorner.disposeAndClear();
+
+    //  normal mode of operation is switching back to default view in the same frame,
+    //  so there's no need to activate any other window here anymore
+}
+
+void ScPreviewShell::InitStartTable(SCTAB nTab)
+{
+    pPreview->SetPageNo( pPreview->GetFirstPage(nTab) );
+}
+
+void ScPreviewShell::AdjustPosSizePixel( const Point &rPos, const Size &rSize )
+{
+    Size aOutSize( rSize );
+    pPreview->SetPosSizePixel( rPos, aOutSize );
+
+    if ( SvxZoomType::WHOLEPAGE == eZoom )
+        pPreview->SetZoom( pPreview->GetOptimalZoom(false) );
+    else if ( SvxZoomType::PAGEWIDTH == eZoom )
+        pPreview->SetZoom( pPreview->GetOptimalZoom(true) );
+
+    UpdateNeededScrollBars(false);
+}
+
+void ScPreviewShell::InnerResizePixel( const Point &rOfs, const Size &rSize, bool )
+{
+    AdjustPosSizePixel( rOfs,rSize );
+}
+
+void ScPreviewShell::OuterResizePixel( const Point &rOfs, const Size &rSize )
+{
+    AdjustPosSizePixel( rOfs,rSize );
+}
+
+bool ScPreviewShell::GetPageSize( Size& aPageSize )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    SCTAB nTab = pPreview->GetTab();
+
+    ScStyleSheetPool*   pStylePool  = rDoc.GetStyleSheetPool();
+    SfxStyleSheetBase*  pStyleSheet = pStylePool->Find( rDoc.GetPageStyle( nTab ),
+                                                        SfxStyleFamily::Page );
+    OSL_ENSURE(pStyleSheet,"No style sheet");
+    if (!pStyleSheet) return false;
+    const SfxItemSet* pParamSet = &pStyleSheet->GetItemSet();
+
+    aPageSize = pParamSet->Get(ATTR_PAGE_SIZE).GetSize();
+    aPageSize.setWidth(o3tl::convert(aPageSize.Width(), o3tl::Length::twip, o3tl::Length::mm100));
+    aPageSize.setHeight(o3tl::convert(aPageSize.Height(), o3tl::Length::twip, o3tl::Length::mm100));
+    return true;
+}
+
+void ScPreviewShell::UpdateNeededScrollBars( bool bFromZoom )
+{
+    Size aPageSize;
+    OutputDevice* pDevice = Application::GetDefaultDevice();
+
+    tools::Long nBarW = GetViewFrame()->GetWindow().GetSettings().GetStyleSettings().GetScrollBarSize();
+    tools::Long nBarH = nBarW;
+
+    tools::Long aHeightOffSet = pDevice ? pDevice->PixelToLogic( Size( nBarW, nBarH ), pPreview->GetMapMode() ).Height() : 0;
+    tools::Long aWidthOffSet = aHeightOffSet;
+
+    if (!GetPageSize( aPageSize ))
+        return;
+
+    //  for centering, page size without the shadow is used
+    bool bVert = pVerScroll->IsVisible();
+    bool bHori = pHorScroll->IsVisible();
+    Size aWindowSize = pPreview->GetOutDev()->GetOutputSize();
+    Point aPos = pPreview->GetPosPixel();
+    Size aWindowPixelSize = pPreview->GetOutputSizePixel();
+
+    // if we are called from Zoom then we need to compensate for whatever
+    // scrollbars were displayed before the zoom was called
+    if ( bFromZoom )
+    {
+        if ( bVert )
+        {
+            aWindowPixelSize.AdjustWidth(nBarH );
+            aWindowSize.AdjustWidth(aHeightOffSet );
+        }
+        if ( bHori )
+        {
+            aWindowPixelSize.AdjustHeight(nBarW );
+            aWindowSize.AdjustHeight(aWidthOffSet );
+        }
+    }
+
+    // recalculate any needed scrollbars
+    tools::Long nMaxWidthPos = aPageSize.Width() - aWindowSize.Width();
+    bHori = nMaxWidthPos >= 0;
+    tools::Long nMaxHeightPos = aPageSize.Height() - aWindowSize.Height();
+    bVert = nMaxHeightPos >= 0;
+
+    // see if having a scroll bar requires the other
+    if ( bVert != bHori && ( bVert || bHori ) )
+    {
+        if ( bVert && ( (nMaxWidthPos + aWidthOffSet  ) > 0 ) )
+            bHori = true;
+        else if ( (nMaxHeightPos + aHeightOffSet ) > 0 )
+            bVert = true;
+    }
+    pHorScroll->Show( bHori );
+    pVerScroll->Show( bVert );
+
+    // make room for needed scrollbars ( and reduce the size
+    // of the preview appropriately )
+    if ( bHori )
+        aWindowPixelSize.AdjustHeight( -nBarW );
+    if ( bVert )
+        aWindowPixelSize.AdjustWidth( -nBarH );
+
+    pPreview->SetSizePixel( aWindowPixelSize );
+    pHorScroll->SetPosSizePixel( Point( aPos.X(), aPos.Y() + aWindowPixelSize.Height() ),
+                                 Size( aWindowPixelSize.Width(), nBarH ) );
+    pVerScroll->SetPosSizePixel( Point( aPos.X() + aWindowPixelSize.Width(), aPos.Y() ),
+                                 Size( nBarW, aWindowPixelSize.Height() ) );
+    pCorner->SetPosSizePixel( Point( aPos.X() + aWindowPixelSize.Width(), aPos.Y() + aWindowPixelSize.Height() ),
+                              Size( nBarW, nBarH ) );
+    UpdateScrollBars();
+}
+
+void ScPreviewShell::UpdateScrollBars()
+{
+    Size aPageSize;
+    if ( !GetPageSize( aPageSize ) )
+        return;
+
+    //  for centering, page size without the shadow is used
+
+    Size aWindowSize = pPreview->GetOutDev()->GetOutputSize();
+
+    Point aOfs = pPreview->GetOffset();
+
+    if( pHorScroll )
+    {
+        pHorScroll->SetRange( Range( 0, aPageSize.Width() ) );
+        pHorScroll->SetLineSize( aWindowSize.Width() / 16 );
+        pHorScroll->SetPageSize( aWindowSize.Width() );
+        pHorScroll->SetVisibleSize( aWindowSize.Width() );
+        tools::Long nMaxPos = aPageSize.Width() - aWindowSize.Width();
+        if ( nMaxPos<0 )
+        {
+            //  page smaller than window -> center (but put scrollbar to 0)
+            aOfs.setX( 0 );
+            pPreview->SetXOffset( nMaxPos / 2 );
+        }
+        else if (aOfs.X() < 0)
+        {
+            //  page larger than window -> never use negative offset
+            aOfs.setX( 0 );
+            pPreview->SetXOffset( 0 );
+        }
+        else if (aOfs.X() > nMaxPos)
+        {
+            //  limit offset to align with right edge of window
+            aOfs.setX( nMaxPos );
+            pPreview->SetXOffset(nMaxPos);
+        }
+        pHorScroll->SetThumbPos( aOfs.X() );
+    }
+
+    if( !pVerScroll )
+        return;
+
+    tools::Long nPageNo     = pPreview->GetPageNo();
+    tools::Long nTotalPages = pPreview->GetTotalPages();
+
+    nMaxVertPos = aPageSize.Height() - aWindowSize.Height();
+    pVerScroll->SetLineSize( aWindowSize.Height() / 16  );
+    pVerScroll->SetPageSize( aWindowSize.Height() );
+    pVerScroll->SetVisibleSize( aWindowSize.Height() );
+    if ( nMaxVertPos < 0 )
+    {
+        //  page smaller than window -> center (but put scrollbar to 0)
+        aOfs.setY( 0 );
+        pPreview->SetYOffset( nMaxVertPos / 2 );
+        pVerScroll->SetThumbPos( nPageNo * aWindowSize.Height() );
+        pVerScroll->SetRange( Range( 0, aWindowSize.Height() * nTotalPages ));
+    }
+    else if (aOfs.Y() < 0)
+    {
+        //  page larger than window -> never use negative offset
+        pVerScroll->SetRange( Range( 0, aPageSize.Height() ) );
+        aOfs.setY( 0 );
+        pPreview->SetYOffset( 0 );
+        pVerScroll->SetThumbPos( aOfs.Y() );
+    }
+    else if (aOfs.Y() > nMaxVertPos )
+    {
+        //  limit offset to align with window bottom
+        pVerScroll->SetRange( Range( 0, aPageSize.Height() ) );
+        aOfs.setY( nMaxVertPos );
+        pPreview->SetYOffset( nMaxVertPos );
+        pVerScroll->SetThumbPos( aOfs.Y() );
+    }
+}
+
+IMPL_LINK( ScPreviewShell, ScrollHandler, ScrollBar*, pScroll, void )
+{
+    tools::Long nPos           = pScroll->GetThumbPos();
+    tools::Long nDelta         = pScroll->GetDelta();
+    tools::Long nMaxRange      = pScroll->GetRangeMax();
+    tools::Long nTotalPages    = pPreview->GetTotalPages();
+    tools::Long nPageNo        = 0;
+    tools::Long nPerPageLength = 0;
+    bool bIsDivide      = true;
+
+    if( nTotalPages )
+        nPerPageLength = nMaxRange / nTotalPages;
+
+    if( nPerPageLength )
+    {
+        nPageNo = nPos / nPerPageLength;
+        if( nPos % nPerPageLength )
+        {
+            bIsDivide = false;
+            nPageNo ++;
+        }
+    }
+
+    bool bHoriz = ( pScroll == pHorScroll );
+
+    if( bHoriz )
+        pPreview->SetXOffset( nPos );
+    else
+    {
+        if( nMaxVertPos > 0 )
+            pPreview->SetYOffset( nPos );
+        else
+        {
+            Point  aMousePos = pScroll->OutputToNormalizedScreenPixel( pScroll->GetPointerPosPixel() );
+            Point  aPos      = pScroll->GetParent()->OutputToNormalizedScreenPixel( pScroll->GetPosPixel() );
+            OUString aHelpStr;
+            tools::Rectangle aRect;
+            QuickHelpFlags nAlign;
+
+            if( nDelta < 0 )
+            {
+                if ( nTotalPages && nPageNo > 0 && !bIsDivide )
+                    pPreview->SetPageNo( nPageNo-1 );
+                if( bIsDivide )
+                    pPreview->SetPageNo( nPageNo );
+
+                aHelpStr = ScResId( STR_PAGE ) +
+                           " " + OUString::number( nPageNo ) +
+                           " / "  + OUString::number( nTotalPages );
+            }
+            else if( nDelta > 0 )
+            {
+                bool bAllTested = pPreview->AllTested();
+                if ( nTotalPages && ( nPageNo < nTotalPages || !bAllTested ) )
+                    pPreview->SetPageNo( nPageNo );
+
+                aHelpStr = ScResId( STR_PAGE ) +
+                           " " + OUString::number( nPageNo+1 ) +
+                           " / "  + OUString::number( nTotalPages );
+            }
+
+            aRect.SetLeft( aPos.X() - 8 );
+            aRect.SetTop( aMousePos.Y() );
+            aRect.SetRight( aRect.Left() );
+            aRect.SetBottom( aRect.Top() );
+            nAlign          = QuickHelpFlags::Bottom|QuickHelpFlags::Center;
+            Help::ShowQuickHelp( pScroll->GetParent(), aRect, aHelpStr, nAlign );
+        }
+    }
+}
+
+IMPL_LINK_NOARG(ScPreviewShell, CloseHdl, SystemWindow&, void)
+{
+    ExitPreview();
+}
+
+bool ScPreviewShell::ScrollCommand( const CommandEvent& rCEvt )
+{
+    bool bDone = false;
+    const CommandWheelData* pData = rCEvt.GetWheelData();
+    if ( pData && pData->GetMode() == CommandWheelMode::ZOOM )
+    {
+        tools::Long nOld = pPreview->GetZoom();
+        tools::Long nNew;
+        if ( pData->GetDelta() < 0 )
+            nNew = std::max( tools::Long(MINZOOM), basegfx::zoomtools::zoomOut( nOld ));
+        else
+            nNew = std::min( tools::Long(MAXZOOM), basegfx::zoomtools::zoomIn( nOld ));
+
+        if ( nNew != nOld )
+        {
+            eZoom = SvxZoomType::PERCENT;
+            pPreview->SetZoom( static_cast<sal_uInt16>(nNew) );
+        }
+
+        bDone = true;
+    }
+    else
+    {
+        bDone = pPreview->HandleScrollCommand( rCEvt, pHorScroll, pVerScroll );
+    }
+
+    return bDone;
+}
+
+SfxPrinter* ScPreviewShell::GetPrinter( bool bCreate )
+{
+    return pDocShell->GetPrinter(bCreate);
+}
+
+sal_uInt16 ScPreviewShell::SetPrinter( SfxPrinter *pNewPrinter, SfxPrinterChangeFlags nDiffFlags )
+{
+    return pDocShell->SetPrinter( pNewPrinter, nDiffFlags );
+}
+
+bool ScPreviewShell::HasPrintOptionsPage() const
+{
+    return true;
+}
+
+std::unique_ptr<SfxTabPage> ScPreviewShell::CreatePrintOptionsPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet &rOptions)
+{
+    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+    ::CreateTabPage ScTpPrintOptionsCreate = pFact->GetTabPageCreatorFunc(RID_SC_TP_PRINT);
+    if ( ScTpPrintOptionsCreate )
+        return ScTpPrintOptionsCreate(pPage, pController, &rOptions);
+    return nullptr;
+}
+
+void ScPreviewShell::Activate(bool bMDI)
+{
+    SfxViewShell::Activate(bMDI);
+
+    //! Basic etc. -> outsource to its own file (see tabvwsh4)
+
+    if (bMDI)
+    {
+        // InputHdl is now mostly Null, no more assertion!
+        ScInputHandler* pInputHdl = SC_MOD()->GetInputHdl();
+        if ( pInputHdl )
+            pInputHdl->NotifyChange( nullptr );
+    }
+}
+
+void ScPreviewShell::Execute( SfxRequest& rReq )
+{
+    sal_uInt16 nSlot = rReq.GetSlot();
+    const SfxItemSet* pReqArgs = rReq.GetArgs();
+
+    switch ( nSlot )
+    {
+        case SID_FORMATPAGE:
+        case SID_STATUS_PAGESTYLE:
+        case SID_HFEDIT:
+            pDocShell->ExecutePageStyle( *this, rReq, pPreview->GetTab() );
+            break;
+        case SID_REPAINT:
+            pPreview->Invalidate();
+            rReq.Done();
+            break;
+        case SID_PREV_TABLE: // Accelerator
+        case SID_PREVIEW_PREVIOUS:
+            {
+                tools::Long nPage = pPreview->GetPageNo();
+                tools::Long nTotal = pPreview->GetTotalPages();
+                if (nTotal && nPage > 0)
+                    pPreview->SetPageNo( nPage-1 );
+            }
+            break;
+        case SID_NEXT_TABLE: // Accelerator
+        case SID_PREVIEW_NEXT:
+            {
+                bool bAllTested = pPreview->AllTested();
+                tools::Long nPage = pPreview->GetPageNo();
+                tools::Long nTotal = pPreview->GetTotalPages();
+                if (nTotal && (nPage+1 < nTotal || !bAllTested))
+                    pPreview->SetPageNo( nPage+1 );
+            }
+            break;
+        case SID_CURSORTOPOFFILE: // Accelerator
+        case SID_PREVIEW_FIRST:
+            {
+                tools::Long nPage = pPreview->GetPageNo();
+                tools::Long nTotal = pPreview->GetTotalPages();
+                if (nTotal && nPage != 0)
+                    pPreview->SetPageNo( 0 );
+            }
+            break;
+        case SID_CURSORENDOFFILE: // Accelerator
+        case SID_PREVIEW_LAST:
+            {
+                if (!pPreview->AllTested())
+                    pPreview->CalcAll();
+
+                tools::Long nPage = pPreview->GetPageNo();
+                tools::Long nTotal = pPreview->GetTotalPages();
+                if (nTotal && nPage+1 != nTotal)
+                    pPreview->SetPageNo( nTotal-1 );
+            }
+            break;
+        case SID_ATTR_ZOOM:
+        case FID_SCALE:
+            {
+                sal_uInt16      nZoom       = 100;
+                bool        bCancel     = false;
+
+                eZoom = SvxZoomType::PERCENT;
+
+                if ( pReqArgs )
+                {
+
+                    const SvxZoomItem& rZoomItem = pReqArgs->Get(SID_ATTR_ZOOM);
+
+                    eZoom = rZoomItem.GetType();
+                    nZoom = rZoomItem.GetValue();
+                }
+                else
+                {
+                    SfxItemSetFixed<SID_ATTR_ZOOM, SID_ATTR_ZOOM>  aSet( GetPool() );
+                    SvxZoomItem     aZoomItem( SvxZoomType::PERCENT, pPreview->GetZoom(), SID_ATTR_ZOOM );
+
+                    aSet.Put( aZoomItem );
+                    SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
+                    ScopedVclPtr<AbstractSvxZoomDialog> pDlg(pFact->CreateSvxZoomDialog(nullptr, aSet));
+                    pDlg->SetLimits( 20, 400 );
+                    pDlg->HideButton( ZoomButtonId::OPTIMAL );
+                    bCancel = ( RET_CANCEL == pDlg->Execute() );
+
+                    if ( !bCancel )
+                    {
+                        const SvxZoomItem&  rZoomItem = pDlg->GetOutputItemSet()->
+                                                    Get( SID_ATTR_ZOOM );
+
+                        eZoom = rZoomItem.GetType();
+                        nZoom = rZoomItem.GetValue();
+                    }
+                }
+
+                if ( !bCancel )
+                {
+                    switch ( eZoom )
+                    {
+                        case SvxZoomType::OPTIMAL:
+                        case SvxZoomType::WHOLEPAGE:
+                            nZoom = pPreview->GetOptimalZoom(false);
+                            break;
+                        case SvxZoomType::PAGEWIDTH:
+                            nZoom = pPreview->GetOptimalZoom(true);
+                            break;
+                        default:
+                        {
+                            // added to avoid warnings
+                        }
+                    }
+
+                    pPreview->SetZoom( nZoom );
+                    rReq.Done();
+                }
+            }
+            break;
+        case SID_ZOOM_IN:
+            {
+                sal_uInt16 nNew = pPreview->GetZoom() + 20 ;
+                nNew -= nNew % 20;
+                pPreview->SetZoom( nNew );
+                eZoom = SvxZoomType::PERCENT;
+                rReq.Done();
+            }
+            break;
+        case SID_ZOOM_OUT:
+            {
+                sal_uInt16 nNew = pPreview->GetZoom() - 1;
+                nNew -= nNew % 20;
+                pPreview->SetZoom( nNew );
+                eZoom = SvxZoomType::PERCENT;
+                rReq.Done();
+            }
+            break;
+        case SID_PREVIEW_MARGIN:
+            {
+                bool bMargin = pPreview->GetPageMargins();
+                pPreview->SetPageMargins( !bMargin );
+                pPreview->Invalidate();
+                rReq.Done();
+            }
+            break;
+        case SID_ATTR_ZOOMSLIDER:
+            {
+                const SvxZoomSliderItem* pItem;
+                eZoom = SvxZoomType::PERCENT;
+                if( pReqArgs && (pItem = pReqArgs->GetItemIfSet( SID_ATTR_ZOOMSLIDER )) )
+                {
+                    const sal_uInt16 nCurrentZoom = pItem->GetValue();
+                    if( nCurrentZoom )
+                    {
+                        pPreview->SetZoom( nCurrentZoom );
+                        rReq.Done();
+                    }
+                }
+            }
+            break;
+        case SID_PREVIEW_SCALINGFACTOR:
+            {
+                const SvxZoomSliderItem* pItem;
+                SCTAB nTab                      = pPreview->GetTab();
+                OUString aOldName               = pDocShell->GetDocument().GetPageStyle( pPreview->GetTab() );
+                ScStyleSheetPool* pStylePool    = pDocShell->GetDocument().GetStyleSheetPool();
+                SfxStyleSheetBase* pStyleSheet  = pStylePool->Find( aOldName, SfxStyleFamily::Page );
+                OSL_ENSURE( pStyleSheet, "PageStyle not found! :-/" );
+
+                if ( pReqArgs && pStyleSheet && (pItem = pReqArgs->GetItemIfSet( SID_PREVIEW_SCALINGFACTOR )) )
+                {
+                    const sal_uInt16 nCurrentZoom   = pItem->GetValue();
+                    SfxItemSet& rSet            = pStyleSheet->GetItemSet();
+                    rSet.Put( SfxUInt16Item( ATTR_PAGE_SCALE, nCurrentZoom ) );
+                    ScPrintFunc aPrintFunc( pDocShell, pDocShell->GetPrinter(), nTab );
+                    aPrintFunc.UpdatePages();
+                    rReq.Done();
+                }
+                GetViewFrame()->GetBindings().Invalidate( nSlot );
+            }
+            break;
+        case SID_PRINTPREVIEW:
+        case SID_PREVIEW_CLOSE:
+            //  print preview is now always in the same frame as the tab view
+            //  -> always switch this frame back to normal view
+            //  (ScTabViewShell ctor reads stored view data)
+
+            ExitPreview();
+            break;
+        case SID_CURSORPAGEUP:
+        case SID_CURSORPAGEDOWN:
+        case SID_CURSORHOME:
+        case SID_CURSOREND:
+        case SID_CURSORUP:
+        case SID_CURSORDOWN:
+        case SID_CURSORLEFT:
+        case SID_CURSORRIGHT:
+            DoScroll( nSlot );
+            break;
+        case SID_CANCEL:
+            if( ScViewUtil::IsFullScreen( *this ) )
+                ScViewUtil::SetFullScreen( *this, false );
+            break;
+
+        default:
+            break;
+    }
+}
+
+void ScPreviewShell::GetState( SfxItemSet& rSet )
+{
+    pPreview->SetInGetState(true);
+
+    SCTAB nTab      = pPreview->GetTab();
+    tools::Long nPage      = pPreview->GetPageNo();
+    tools::Long nTotal     = pPreview->GetTotalPages();
+    sal_uInt16 nZoom    = pPreview->GetZoom();
+    bool bAllTested = pPreview->AllTested();
+
+    SfxWhichIter aIter(rSet);
+    sal_uInt16 nWhich = aIter.FirstWhich();
+    while ( nWhich )
+    {
+        switch (nWhich)
+        {
+            case SID_STATUS_PAGESTYLE:
+            case SID_HFEDIT:
+                pDocShell->GetStatePageStyle( rSet, nTab );
+                break;
+            case SID_UNDO:
+            case SID_REDO:
+            case SID_REPEAT:
+            case SID_SAVEDOC:
+            case SID_SAVEASDOC:
+            case SID_MAIL_SENDDOC:
+            case SID_VIEW_DATA_SOURCE_BROWSER:
+            case SID_QUITAPP:
+                rSet.DisableItem(nWhich);
+                break;
+            case SID_PREVIEW_PREVIOUS:
+            case SID_PREVIEW_FIRST:
+                if (!nTotal || nPage==0)
+                    rSet.DisableItem(nWhich);
+                break;
+            case SID_PREVIEW_NEXT:
+            case SID_PREVIEW_LAST:
+                if (bAllTested)
+                    if (!nTotal || nPage==nTotal-1)
+                        rSet.DisableItem(nWhich);
+                break;
+            case SID_ZOOM_IN:
+                if (nZoom >= 400)
+                    rSet.DisableItem(nWhich);
+                break;
+            case SID_ZOOM_OUT:
+                if (nZoom <= 20)
+                    rSet.DisableItem(nWhich);
+                break;
+            case SID_ATTR_ZOOM:
+                {
+                    SvxZoomItem aZoom( eZoom, nZoom, nWhich );
+                    aZoom.SetValueSet( SvxZoomEnableFlags::ALL & ~SvxZoomEnableFlags::OPTIMAL );
+                    rSet.Put( aZoom );
+                }
+                break;
+            case SID_ATTR_ZOOMSLIDER:
+                {
+                    SvxZoomSliderItem aZoomSliderItem( nZoom, MINZOOM, MAXZOOM, SID_ATTR_ZOOMSLIDER );
+                    aZoomSliderItem.AddSnappingPoint( 100 );
+                    rSet.Put( aZoomSliderItem );
+                }
+                break;
+            case SID_PREVIEW_SCALINGFACTOR:
+                {
+                    if( pDocShell->IsReadOnly() )
+                        rSet.DisableItem( nWhich );
+                    else
+                    {
+                        OUString aOldName               = pDocShell->GetDocument().GetPageStyle( pPreview->GetTab() );
+                        ScStyleSheetPool* pStylePool    = pDocShell->GetDocument().GetStyleSheetPool();
+                        SfxStyleSheetBase* pStyleSheet  = pStylePool->Find( aOldName, SfxStyleFamily::Page );
+                        OSL_ENSURE( pStyleSheet, "PageStyle not found! :-/" );
+
+                        if ( pStyleSheet )
+                        {
+                            SfxItemSet& rStyleSet   = pStyleSheet->GetItemSet();
+                            sal_uInt16 nCurrentZoom = rStyleSet.Get(ATTR_PAGE_SCALE).GetValue();
+                            if( nCurrentZoom )
+                            {
+                                SvxZoomSliderItem aZoomSliderItem( nCurrentZoom, MINZOOM_SLIDER, MAXZOOM_SLIDER, SID_PREVIEW_SCALINGFACTOR );
+                                aZoomSliderItem.AddSnappingPoint( 100 );
+                                rSet.Put( aZoomSliderItem );
+                            }
+                            else
+                                rSet.DisableItem( nWhich );
+                        }
+                    }
+                }
+                break;
+            case SID_STATUS_DOCPOS:
+                rSet.Put( SfxStringItem( nWhich, pPreview->GetPosString() ) );
+                break;
+            case SID_PRINTPREVIEW:
+                rSet.Put( SfxBoolItem( nWhich, true ) );
+                break;
+            case SID_FORMATPAGE:
+            case SID_PREVIEW_MARGIN:
+                if( pDocShell->IsReadOnly() )
+                    rSet.DisableItem( nWhich );
+                break;
+        }
+
+        nWhich = aIter.NextWhich();
+    }
+
+    pPreview->SetInGetState(false);
+}
+
+void ScPreviewShell::FillFieldData( ScHeaderFieldData& rData )
+{
+    ScDocument& rDoc = pDocShell->GetDocument();
+    SCTAB nTab = pPreview->GetTab();
+    OUString aTmp;
+    rDoc.GetName(nTab, aTmp);
+    rData.aTabName = aTmp;
+
+    if( pDocShell->getDocProperties()->getTitle().getLength() != 0 )
+        rData.aTitle = pDocShell->getDocProperties()->getTitle();
+    else
+        rData.aTitle = pDocShell->GetTitle();
+
+    const INetURLObject& rURLObj = pDocShell->GetMedium()->GetURLObject();
+    rData.aLongDocName  = rURLObj.GetMainURL( INetURLObject::DecodeMechanism::Unambiguous );
+    if ( !rData.aLongDocName.isEmpty() )
+        rData.aShortDocName = rURLObj.GetLastName(INetURLObject::DecodeMechanism::Unambiguous);
+    else
+        rData.aShortDocName = rData.aLongDocName = rData.aTitle;
+    rData.nPageNo       = pPreview->GetPageNo() + 1;
+
+    bool bAllTested = pPreview->AllTested();
+    if (bAllTested)
+        rData.nTotalPages = pPreview->GetTotalPages();
+    else
+        rData.nTotalPages = 99;
+
+    //  the dialog knows eNumType
+}
+
+void ScPreviewShell::WriteUserData(OUString& rData, bool /* bBrowse */)
+{
+    //  nZoom
+    //  nPageNo
+
+    rData = OUString::number(pPreview->GetZoom())
+        + OUStringChar(SC_USERDATA_SEP)
+        + OUString::number(pPreview->GetPageNo());
+}
+
+void ScPreviewShell::ReadUserData(const OUString& rData, bool /* bBrowse */)
+{
+    if (!rData.isEmpty())
+    {
+        sal_Int32 nIndex = 0;
+        pPreview->SetZoom(static_cast<sal_uInt16>(o3tl::toInt32(o3tl::getToken(rData, 0, SC_USERDATA_SEP, nIndex))));
+        pPreview->SetPageNo(o3tl::toInt32(o3tl::getToken(rData, 0, SC_USERDATA_SEP, nIndex)));
+        eZoom = SvxZoomType::PERCENT;
+    }
+}
+
+void ScPreviewShell::WriteUserDataSequence(uno::Sequence < beans::PropertyValue >& rSeq)
+{
+    // tdf#130559: don't export preview view data if active
+    if (comphelper::IsContextFlagActive("NoPreviewData"))
+        return;
+
+    rSeq.realloc(3);
+    beans::PropertyValue* pSeq = rSeq.getArray();
+    sal_uInt16 nViewID(GetViewFrame()->GetCurViewId());
+    pSeq[0].Name = SC_VIEWID;
+    pSeq[0].Value <<= SC_VIEW + OUString::number(nViewID);
+    pSeq[1].Name = SC_ZOOMVALUE;
+    pSeq[1].Value <<= sal_Int32 (pPreview->GetZoom());
+    pSeq[2].Name = "PageNumber";
+    pSeq[2].Value <<= pPreview->GetPageNo();
+
+    // Common SdrModel processing
+    if (ScDrawLayer* pDrawLayer = GetDocument().GetDrawLayer())
+        pDrawLayer->WriteUserDataSequence(rSeq);
+}
+
+void ScPreviewShell::ReadUserDataSequence(const uno::Sequence < beans::PropertyValue >& rSeq)
+{
+    for (const auto& propval : rSeq)
+    {
+        if (propval.Name == SC_ZOOMVALUE)
+        {
+            sal_Int32 nTemp = 0;
+            if (propval.Value >>= nTemp)
+                pPreview->SetZoom(sal_uInt16(nTemp));
+        }
+        else if (propval.Name == "PageNumber")
+        {
+            sal_Int32 nTemp = 0;
+            if (propval.Value >>= nTemp)
+                pPreview->SetPageNo(nTemp);
+        }
+        // Fallback to common SdrModel processing
+        else
+            pDocShell->MakeDrawLayer()->ReadUserDataSequenceValue(&propval);
+    }
+}
+
+void ScPreviewShell::DoScroll( sal_uInt16 nMode )
+{
+    Point   aCurPos, aPrevPos;
+
+    tools::Long nHRange    = pHorScroll->GetRange().Max();
+    tools::Long nHLine     = pHorScroll->GetLineSize();
+    tools::Long nHPage     = pHorScroll->GetPageSize();
+    tools::Long nVRange    = pVerScroll->GetRange().Max();
+    tools::Long nVLine     = pVerScroll->GetLineSize();
+    tools::Long nVPage     = pVerScroll->GetPageSize();
+
+    aCurPos.setX( pHorScroll->GetThumbPos() );
+    aCurPos.setY( pVerScroll->GetThumbPos() );
+    aPrevPos = aCurPos;
+
+    tools::Long nThumbPos  = pVerScroll->GetThumbPos();
+    tools::Long nRangeMax  = pVerScroll->GetRangeMax();
+
+    switch( nMode )
+    {
+        case SID_CURSORUP:
+            if( nMaxVertPos<0 )
+            {
+                tools::Long nPage = pPreview->GetPageNo();
+
+                if( nPage>0 )
+                {
+                    SfxViewFrame* pSfxViewFrame = GetViewFrame();
+                    SfxRequest aSfxRequest( pSfxViewFrame, SID_PREVIEW_PREVIOUS );
+                    Execute( aSfxRequest );
+                }
+            }
+            else
+                aCurPos.AdjustY( -nVLine );
+            break;
+        case SID_CURSORDOWN:
+            if( nMaxVertPos<0 )
+            {
+                tools::Long nPage = pPreview->GetPageNo();
+                tools::Long nTotal = pPreview->GetTotalPages();
+
+                // before testing for last page, make sure all page counts are calculated
+                if ( nPage+1 == nTotal && !pPreview->AllTested() )
+                {
+                    pPreview->CalcAll();
+                    nTotal = pPreview->GetTotalPages();
+                }
+
+                if( nPage<nTotal-1 )
+                {
+                    SfxViewFrame* pSfxViewFrame = GetViewFrame();
+                    SfxRequest aSfxRequest( pSfxViewFrame, SID_PREVIEW_NEXT );
+                    Execute( aSfxRequest );
+                }
+            }
+            else
+                aCurPos.AdjustY(nVLine );
+            break;
+        case SID_CURSORLEFT:
+            aCurPos.AdjustX( -nHLine );
+            break;
+        case SID_CURSORRIGHT:
+            aCurPos.AdjustX(nHLine );
+            break;
+        case SID_CURSORPAGEUP:
+            if( nThumbPos==0 || nMaxVertPos<0 )
+            {
+                tools::Long nPage = pPreview->GetPageNo();
+
+                if( nPage>0 )
+                {
+                    SfxViewFrame* pSfxViewFrame = GetViewFrame();
+                    SfxRequest aSfxRequest( pSfxViewFrame, SID_PREVIEW_PREVIOUS );
+                    Execute( aSfxRequest );
+                    aCurPos.setY( nVRange );
+                }
+            }
+            else
+                aCurPos.AdjustY( -nVPage );
+            break;
+        case SID_CURSORPAGEDOWN:
+            if( (std::abs(nVPage+nThumbPos-nRangeMax)<10) || nMaxVertPos<0 )
+            {
+                tools::Long nPage = pPreview->GetPageNo();
+                tools::Long nTotal = pPreview->GetTotalPages();
+
+                // before testing for last page, make sure all page counts are calculated
+                if ( nPage+1 == nTotal && !pPreview->AllTested() )
+                {
+                    pPreview->CalcAll();
+                    nTotal = pPreview->GetTotalPages();
+                }
+                if( nPage<nTotal-1 )
+                {
+                    SfxViewFrame* pSfxViewFrame = GetViewFrame();
+                    SfxRequest aSfxRequest( pSfxViewFrame, SID_PREVIEW_NEXT );
+                    Execute( aSfxRequest );
+                    aCurPos.setY( 0 );
+                }
+            }
+            else
+                aCurPos.AdjustY(nVPage );
+            break;
+        case SID_CURSORHOME:
+            if( nMaxVertPos<0 )
+            {
+                tools::Long nPage  = pPreview->GetPageNo();
+                tools::Long nTotal = pPreview->GetTotalPages();
+                if( nTotal && nPage != 0 )
+                {
+                    SfxViewFrame* pSfxViewFrame = GetViewFrame();
+                    SfxRequest aSfxRequest( pSfxViewFrame, SID_PREVIEW_FIRST );
+                    Execute( aSfxRequest );
+                }
+            }
+            else
+            {
+                aCurPos.setY( 0 );
+                aCurPos.setX( 0 );
+            }
+            break;
+        case SID_CURSOREND:
+            if( nMaxVertPos<0 )
+            {
+                if( !pPreview->AllTested() )
+                    pPreview->CalcAll();
+                tools::Long nPage  = pPreview->GetPageNo();
+                tools::Long nTotal = pPreview->GetTotalPages();
+                if( nTotal && nPage+1 != nTotal )
+                {
+                    SfxViewFrame* pSfxViewFrame = GetViewFrame();
+                    SfxRequest aSfxRequest( pSfxViewFrame, SID_PREVIEW_LAST );
+                    Execute( aSfxRequest );
+                }
+            }
+            else
+            {
+                aCurPos.setY( nVRange );
+                aCurPos.setX( nHRange );
+            }
+            break;
+    }
+
+        // nHRange-nHPage might be negative, that's why we check for < 0 afterwards
+
+    if( aCurPos.Y() > (nVRange-nVPage) )
+        aCurPos.setY( nVRange-nVPage );
+    if( aCurPos.Y() < 0 )
+        aCurPos.setY( 0 );
+    if( aCurPos.X() > (nHRange-nHPage) )
+        aCurPos.setX( nHRange-nHPage );
+    if( aCurPos.X() < 0 )
+        aCurPos.setX( 0 );
+
+    if( nMaxVertPos>=0 )
+    {
+        if( aCurPos.Y() != aPrevPos.Y() )
+        {
+            pVerScroll->SetThumbPos( aCurPos.Y() );
+            pPreview->SetYOffset( aCurPos.Y() );
+        }
+    }
+
+    if( aCurPos.X() != aPrevPos.X() )
+    {
+        pHorScroll->SetThumbPos( aCurPos.X() );
+        pPreview->SetXOffset( aCurPos.X() );
+    }
+
+}
+
+void ScPreviewShell::ExitPreview()
+{
+    GetViewFrame()->GetDispatcher()->Execute(SID_VIEWSHELL0, SfxCallMode::ASYNCHRON);
+}
+
+void ScPreviewShell::AddAccessibilityObject( SfxListener& rObject )
+{
+    if (!pAccessibilityBroadcaster)
+        pAccessibilityBroadcaster.reset( new SfxBroadcaster );
+
+    rObject.StartListening( *pAccessibilityBroadcaster );
+}
+
+void ScPreviewShell::RemoveAccessibilityObject( SfxListener& rObject )
+{
+    if (pAccessibilityBroadcaster)
+        rObject.EndListening( *pAccessibilityBroadcaster );
+    else
+    {
+        OSL_FAIL("no accessibility broadcaster?");
+    }
+}
+
+void ScPreviewShell::BroadcastAccessibility( const SfxHint &rHint )
+{
+    if (pAccessibilityBroadcaster)
+        pAccessibilityBroadcaster->Broadcast( rHint );
+}
+
+bool ScPreviewShell::HasAccessibilityObjects() const
+{
+    return pAccessibilityBroadcaster && pAccessibilityBroadcaster->HasListeners();
+}
+
+const ScPreviewLocationData& ScPreviewShell::GetLocationData()
+{
+    return pPreview->GetLocationData();
+}
+
+ScDocument& ScPreviewShell::GetDocument()
+{
+    return pDocShell->GetDocument();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/prevwsh2.cxx b/sc/source/ui/view/prevwsh2.cxx
new file mode 100644
index 000000000..bb15ac24a
--- /dev/null
+++ b/sc/source/ui/view/prevwsh2.cxx
@@ -0,0 +1,68 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svx/svdmodel.hxx>
+#include <svl/hint.hxx>
+
+#include <prevwsh.hxx>
+#include <docsh.hxx>
+#include <preview.hxx>
+#include <hints.hxx>
+
+void ScPreviewShell::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    bool bDataChanged = false;
+
+    if (rHint.GetId() == SfxHintId::ThisIsAnSdrHint)
+    {
+        const SdrHint* pSdrHint = static_cast<const SdrHint*>(&rHint);
+        // SdrHints are no longer used for invalidating, thus react on objectchange instead
+        if(SdrHintKind::ObjectChange == pSdrHint->GetKind())
+            bDataChanged = true;
+    }
+    else if (const ScPaintHint* pPaintHint = dynamic_cast<const ScPaintHint*>(&rHint))
+    {
+        PaintPartFlags nParts = pPaintHint->GetParts();
+        if (nParts & ( PaintPartFlags::Grid | PaintPartFlags::Left | PaintPartFlags::Top | PaintPartFlags::Size ))
+            bDataChanged = true;
+    }
+    else
+    {
+        switch ( rHint.GetId() )
+        {
+            case SfxHintId::ScDataChanged:
+            case SfxHintId::ScPrintOptions:
+                bDataChanged = true;
+                break;
+            case SfxHintId::ScDrawLayerNew:
+                {
+                    SfxBroadcaster* pDrawBC = pDocShell->GetDocument().GetDrawBroadcaster();
+                    if (pDrawBC)
+                        StartListening(*pDrawBC);
+                }
+                break;
+            default: break;
+        }
+    }
+
+    if (bDataChanged)
+        pPreview->DataChanged(true);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/printfun.cxx b/sc/source/ui/view/printfun.cxx
new file mode 100644
index 000000000..3cb543a8f
--- /dev/null
+++ b/sc/source/ui/view/printfun.cxx
@@ -0,0 +1,3229 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <editeng/eeitem.hxx>
+
+#include <printfun.hxx>
+
+#include <editeng/adjustitem.hxx>
+#include <editeng/borderline.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/brushitem.hxx>
+#include <svtools/colorcfg.hxx>
+#include <editeng/editstat.hxx>
+#include <svx/fmview.hxx>
+#include <editeng/frmdiritem.hxx>
+#include <editeng/lrspitem.hxx>
+#include <editeng/paperinf.hxx>
+#include <editeng/pbinitem.hxx>
+#include <editeng/shaditem.hxx>
+#include <editeng/sizeitem.hxx>
+#include <editeng/fhgtitem.hxx>
+#include <editeng/ulspitem.hxx>
+#include <sfx2/printer.hxx>
+#include <tools/multisel.hxx>
+#include <sfx2/docfile.hxx>
+#include <tools/urlobj.hxx>
+#include <osl/diagnose.h>
+
+#include <editutil.hxx>
+#include <docsh.hxx>
+#include <output.hxx>
+#include <viewdata.hxx>
+#include <viewopti.hxx>
+#include <stlpool.hxx>
+#include <pagepar.hxx>
+#include <attrib.hxx>
+#include <patattr.hxx>
+#include <docpool.hxx>
+#include <dociter.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <pagedata.hxx>
+#include <printopt.hxx>
+#include <prevloc.hxx>
+#include <scmod.hxx>
+#include <drwlayer.hxx>
+#include <fillinfo.hxx>
+#include <postit.hxx>
+
+#include <memory>
+#include <com/sun/star/document/XDocumentProperties.hpp>
+
+#define ZOOM_MIN    10
+
+namespace{
+
+bool lcl_GetBool(const SfxItemSet* pSet, sal_uInt16 nWhich)
+{
+    return static_cast<const SfxBoolItem&>(pSet->Get(nWhich)).GetValue();
+}
+
+sal_uInt16 lcl_GetUShort(const SfxItemSet* pSet, sal_uInt16 nWhich)
+{
+    return static_cast<const SfxUInt16Item&>(pSet->Get(nWhich)).GetValue();
+}
+
+bool lcl_GetShow(const SfxItemSet* pSet, sal_uInt16 nWhich)
+{
+    return ScVObjMode::VOBJ_MODE_SHOW == static_cast<const ScViewObjectModeItem&>(pSet->Get(nWhich)).GetValue();
+}
+
+
+} // namespace
+
+ScPageRowEntry::ScPageRowEntry(const ScPageRowEntry& r)
+{
+    nStartRow = r.nStartRow;
+    nEndRow   = r.nEndRow;
+    nPagesX   = r.nPagesX;
+    aHidden   = r.aHidden;
+    aHidden.resize(nPagesX, false);
+}
+
+ScPageRowEntry& ScPageRowEntry::operator=(const ScPageRowEntry& r)
+{
+    nStartRow = r.nStartRow;
+    nEndRow   = r.nEndRow;
+    nPagesX   = r.nPagesX;
+    aHidden   = r.aHidden;
+    aHidden.resize(nPagesX, false);
+    return *this;
+}
+
+void ScPageRowEntry::SetPagesX(size_t nNew)
+{
+    nPagesX = nNew;
+    aHidden.resize(nPagesX, false);
+}
+
+void ScPageRowEntry::SetHidden(size_t nX)
+{
+    if ( nX < nPagesX )
+    {
+        if ( nX+1 == nPagesX )  // last page?
+            --nPagesX;
+        else
+        {
+            aHidden.resize(nPagesX, false);
+            aHidden[nX] = true;
+        }
+    }
+}
+
+bool ScPageRowEntry::IsHidden(size_t nX) const
+{
+    return nX >= nPagesX || aHidden[nX];       //! inline?
+}
+
+size_t ScPageRowEntry::CountVisible() const
+{
+    if (!aHidden.empty())
+    {
+        size_t nVis = 0;
+        for (size_t i=0; i<nPagesX; i++)
+            if (!aHidden[i])
+                ++nVis;
+        return nVis;
+    }
+    else
+        return nPagesX;
+}
+
+static tools::Long lcl_LineTotal(const ::editeng::SvxBorderLine* pLine)
+{
+    return pLine ? ( pLine->GetScaledWidth() ) : 0;
+}
+
+void ScPrintFunc::Construct( const ScPrintOptions* pOptions )
+{
+    pDocShell->UpdatePendingRowHeights( nPrintTab );
+
+    SfxPrinter* pDocPrinter = rDoc.GetPrinter();   // use the printer, even for preview
+    if (pDocPrinter)
+        aOldPrinterMode = pDocPrinter->GetMapMode();
+
+    //  unified MapMode for all calls (e.g. Repaint!!!)
+    //  else, EditEngine outputs different text heights
+    pDev->SetMapMode(MapMode(MapUnit::MapPixel));
+
+    pBorderItem = nullptr;
+    pBackgroundItem = nullptr;
+    pShadowItem = nullptr;
+
+    pEditEngine = nullptr;
+    pEditDefaults = nullptr;
+
+    ScStyleSheetPool* pStylePool    = rDoc.GetStyleSheetPool();
+    SfxStyleSheetBase* pStyleSheet  = pStylePool->Find(
+                                            rDoc.GetPageStyle( nPrintTab ),
+                                            SfxStyleFamily::Page );
+    if (pStyleSheet)
+        pParamSet = &pStyleSheet->GetItemSet();
+    else
+    {
+        OSL_FAIL("Template not found" );
+        pParamSet = nullptr;
+    }
+
+    if (!bFromPrintState)
+        nZoom = 100;
+    nManualZoom = 100;
+    bClearWin = false;
+    bUseStyleColor = false;
+    bIsRender = false;
+
+    InitParam(pOptions);
+
+    pPageData = nullptr;       // is only needed for initialisation
+}
+
+ScPrintFunc::ScPrintFunc( ScDocShell* pShell, SfxPrinter* pNewPrinter, SCTAB nTab,
+                            tools::Long nPage, tools::Long nDocP, const ScRange* pArea,
+                            const ScPrintOptions* pOptions,
+                            ScPageBreakData* pData )
+    :   pDocShell           ( pShell ),
+        rDoc(pDocShell->GetDocument()),
+        pPrinter            ( pNewPrinter ),
+        pDrawView           ( nullptr ),
+        nPrintTab           ( nTab ),
+        nPageStart          ( nPage ),
+        nDocPages           ( nDocP ),
+        pUserArea           ( pArea ),
+        bFromPrintState     ( false ),
+        bSourceRangeValid   ( false ),
+        bPrintCurrentTable  ( false ),
+        bMultiArea          ( false ),
+        mbHasPrintRange(true),
+        nTabPages           ( 0 ),
+        nTotalPages         ( 0 ),
+        bPrintAreaValid     ( false ),
+        pPageData           ( pData )
+{
+    pDev = pPrinter.get();
+    aSrcOffset = pPrinter->PixelToLogic(pPrinter->GetPageOffsetPixel(), MapMode(MapUnit::Map100thMM));
+    m_aRanges.m_xPageEndX = std::make_shared<std::vector<SCCOL>>();
+    m_aRanges.m_xPageEndY = std::make_shared<std::vector<SCROW>>();
+    m_aRanges.m_xPageRows = std::make_shared<std::map<size_t, ScPageRowEntry>>();
+    Construct( pOptions );
+}
+
+ScPrintFunc::ScPrintFunc(ScDocShell* pShell, SfxPrinter* pNewPrinter,
+                         const ScPrintState& rState, const ScPrintOptions* pOptions)
+    :   pDocShell           ( pShell ),
+        rDoc(pDocShell->GetDocument()),
+        pPrinter            ( pNewPrinter ),
+        pDrawView           ( nullptr ),
+        pUserArea           ( nullptr ),
+        bSourceRangeValid   ( false ),
+        bPrintCurrentTable  ( false ),
+        bMultiArea          ( false ),
+        mbHasPrintRange(true),
+        pPageData           ( nullptr )
+{
+    pDev = pPrinter.get();
+
+    nPrintTab   = rState.nPrintTab;
+    nStartCol   = rState.nStartCol;
+    nStartRow   = rState.nStartRow;
+    nEndCol     = rState.nEndCol;
+    nEndRow     = rState.nEndRow;
+    bPrintAreaValid = rState.bPrintAreaValid;
+    nZoom       = rState.nZoom;
+    m_aRanges.m_nPagesX = rState.nPagesX;
+    m_aRanges.m_nPagesY = rState.nPagesY;
+    nTabPages   = rState.nTabPages;
+    nTotalPages = rState.nTotalPages;
+    nPageStart  = rState.nPageStart;
+    nDocPages   = rState.nDocPages;
+    bFromPrintState = true;
+
+    if (rState.bSavedStateRanges)
+    {
+        m_aRanges.m_nTotalY = rState.nTotalY;
+        m_aRanges.m_xPageEndX = rState.xPageEndX;
+        m_aRanges.m_xPageEndY = rState.xPageEndY;
+        m_aRanges.m_xPageRows = rState.xPageRows;
+        m_aRanges.m_aInput = rState.aPrintPageRangesInput;
+    }
+    else
+    {
+        m_aRanges.m_xPageEndX = std::make_shared<std::vector<SCCOL>>();
+        m_aRanges.m_xPageEndY = std::make_shared<std::vector<SCROW>>();
+        m_aRanges.m_xPageRows = std::make_shared<std::map<size_t, ScPageRowEntry>>();
+    }
+
+    aSrcOffset = pPrinter->PixelToLogic(pPrinter->GetPageOffsetPixel(), MapMode(MapUnit::Map100thMM));
+    Construct( pOptions );
+}
+
+ScPrintFunc::ScPrintFunc( OutputDevice* pOutDev, ScDocShell* pShell, SCTAB nTab,
+                            tools::Long nPage, tools::Long nDocP, const ScRange* pArea,
+                            const ScPrintOptions* pOptions )
+    :   pDocShell           ( pShell ),
+        rDoc(pDocShell->GetDocument()),
+        pPrinter            ( nullptr ),
+        pDrawView           ( nullptr ),
+        nPrintTab           ( nTab ),
+        nPageStart          ( nPage ),
+        nDocPages           ( nDocP ),
+        pUserArea           ( pArea ),
+        bFromPrintState     ( false ),
+        bSourceRangeValid   ( false ),
+        bPrintCurrentTable  ( false ),
+        bMultiArea          ( false ),
+        mbHasPrintRange(true),
+        nTabPages           ( 0 ),
+        nTotalPages         ( 0 ),
+        bPrintAreaValid     ( false ),
+        pPageData           ( nullptr )
+{
+    pDev = pOutDev;
+    m_aRanges.m_xPageEndX = std::make_shared<std::vector<SCCOL>>();
+    m_aRanges.m_xPageEndY = std::make_shared<std::vector<SCROW>>();
+    m_aRanges.m_xPageRows = std::make_shared<std::map<size_t, ScPageRowEntry>>();
+    Construct( pOptions );
+}
+
+ScPrintFunc::ScPrintFunc( OutputDevice* pOutDev, ScDocShell* pShell,
+                             const ScPrintState& rState, const ScPrintOptions* pOptions )
+    :   pDocShell           ( pShell ),
+        rDoc(pDocShell->GetDocument()),
+        pPrinter            ( nullptr ),
+        pDrawView           ( nullptr ),
+        pUserArea           ( nullptr ),
+        bSourceRangeValid   ( false ),
+        bPrintCurrentTable  ( false ),
+        bMultiArea          ( false ),
+        mbHasPrintRange(true),
+        pPageData           ( nullptr )
+{
+    pDev = pOutDev;
+
+    nPrintTab   = rState.nPrintTab;
+    nStartCol   = rState.nStartCol;
+    nStartRow   = rState.nStartRow;
+    nEndCol     = rState.nEndCol;
+    nEndRow     = rState.nEndRow;
+    bPrintAreaValid = rState.bPrintAreaValid;
+    nZoom       = rState.nZoom;
+    m_aRanges.m_nPagesX = rState.nPagesX;
+    m_aRanges.m_nPagesY = rState.nPagesY;
+    nTabPages   = rState.nTabPages;
+    nTotalPages = rState.nTotalPages;
+    nPageStart  = rState.nPageStart;
+    nDocPages   = rState.nDocPages;
+    bFromPrintState = true;
+
+    if (rState.bSavedStateRanges)
+    {
+        m_aRanges.m_nTotalY = rState.nTotalY;
+        m_aRanges.m_xPageEndX = rState.xPageEndX;
+        m_aRanges.m_xPageEndY = rState.xPageEndY;
+        m_aRanges.m_xPageRows = rState.xPageRows;
+        m_aRanges.m_aInput = rState.aPrintPageRangesInput;
+    }
+    else
+    {
+        m_aRanges.m_xPageEndX = std::make_shared<std::vector<SCCOL>>();
+        m_aRanges.m_xPageEndY = std::make_shared<std::vector<SCROW>>();
+        m_aRanges.m_xPageRows = std::make_shared<std::map<size_t, ScPageRowEntry>>();
+    }
+
+    Construct( pOptions );
+}
+
+void ScPrintFunc::GetPrintState(ScPrintState& rState,  bool bSavePageRanges)
+{
+    rState.nPrintTab    = nPrintTab;
+    rState.nStartCol    = nStartCol;
+    rState.nStartRow    = nStartRow;
+    rState.nEndCol      = nEndCol;
+    rState.nEndRow      = nEndRow;
+    rState.bPrintAreaValid = bPrintAreaValid;
+    rState.nZoom        = nZoom;
+    rState.nPagesX      = m_aRanges.m_nPagesX;
+    rState.nPagesY      = m_aRanges.m_nPagesY;
+    rState.nTabPages    = nTabPages;
+    rState.nTotalPages  = nTotalPages;
+    rState.nPageStart   = nPageStart;
+    rState.nDocPages    = nDocPages;
+    if (bSavePageRanges)
+    {
+        rState.bSavedStateRanges = true;
+        rState.nTotalY = m_aRanges.m_nTotalY;
+        rState.xPageEndX = m_aRanges.m_xPageEndX;
+        rState.xPageEndY = m_aRanges.m_xPageEndY;
+        rState.xPageRows = m_aRanges.m_xPageRows;
+        rState.aPrintPageRangesInput = m_aRanges.m_aInput;
+    }
+}
+
+bool ScPrintFunc::GetLastSourceRange( ScRange& rRange ) const
+{
+    rRange = aLastSourceRange;
+    return bSourceRangeValid;
+}
+
+void ScPrintFunc::FillPageData()
+{
+    if (!pPageData)
+        return;
+
+    sal_uInt16 nCount = sal::static_int_cast<sal_uInt16>( pPageData->GetCount() );
+    ScPrintRangeData& rData = pPageData->GetData(nCount);       // count up
+
+    assert( bPrintAreaValid );
+    rData.SetPrintRange( ScRange( nStartCol, nStartRow, nPrintTab,
+                                    nEndCol, nEndRow, nPrintTab ) );
+    // #i123672#
+    if(m_aRanges.m_xPageEndX->empty())
+    {
+        OSL_ENSURE(false, "vector access error for maPageEndX (!)");
+    }
+    else
+    {
+        rData.SetPagesX( m_aRanges.m_nPagesX, m_aRanges.m_xPageEndX->data());
+    }
+
+    // #i123672#
+    if(m_aRanges.m_xPageEndY->empty())
+    {
+        OSL_ENSURE(false, "vector access error for maPageEndY (!)");
+    }
+    else
+    {
+        rData.SetPagesY( m_aRanges.m_nTotalY, m_aRanges.m_xPageEndY->data());
+    }
+
+    //  Settings
+    rData.SetTopDown( aTableParam.bTopDown );
+    rData.SetAutomatic( !aAreaParam.bPrintArea );
+}
+
+ScPrintFunc::~ScPrintFunc()
+{
+    pEditDefaults.reset();
+    pEditEngine.reset();
+
+    //  Printer settings are now restored from outside
+
+    //  For DrawingLayer/Charts, the MapMode of the printer (RefDevice) must always be correct
+    SfxPrinter* pDocPrinter = rDoc.GetPrinter();   // use Preview also for the printer
+    if (pDocPrinter)
+        pDocPrinter->SetMapMode(aOldPrinterMode);
+}
+
+void ScPrintFunc::SetDrawView( FmFormView* pNew )
+{
+    pDrawView = pNew;
+}
+
+static void lcl_HidePrint( const ScTableInfo& rTabInfo, SCCOL nX1, SCCOL nX2 )
+{
+    for (SCSIZE nArrY=1; nArrY+1<rTabInfo.mnArrCount; nArrY++)
+    {
+        RowInfo* pThisRowInfo = &rTabInfo.mpRowInfo[nArrY];
+        for (SCCOL nX=nX1; nX<=nX2; nX++)
+        {
+            ScCellInfo& rCellInfo = pThisRowInfo->cellInfo(nX);
+            ScBasicCellInfo& rBasicCellInfo = pThisRowInfo->basicCellInfo(nX);
+            if (!rBasicCellInfo.bEmptyCellText)
+                if (rCellInfo.pPatternAttr->
+                            GetItem(ATTR_PROTECTION, rCellInfo.pConditionSet).GetHidePrint())
+                {
+                    rCellInfo.maCell.clear();
+                    rBasicCellInfo.bEmptyCellText = true;
+                }
+        }
+    }
+}
+
+//          output to Device (static)
+//
+//      us used for:
+//      -   Clipboard/Bitmap
+//      -   Ole-Object (DocShell::Draw)
+//      -   Preview of templates
+
+void ScPrintFunc::DrawToDev(ScDocument& rDoc, OutputDevice* pDev, double /* nPrintFactor */,
+                            const tools::Rectangle& rBound, ScViewData* pViewData, bool bMetaFile)
+{
+    //! evaluate nPrintFactor !!!
+
+    SCTAB nTab = 0;
+    if (pViewData)
+        nTab = pViewData->GetTabNo();
+
+    bool bDoGrid, bNullVal, bFormula;
+    ScStyleSheetPool* pStylePool = rDoc.GetStyleSheetPool();
+    SfxStyleSheetBase* pStyleSheet = pStylePool->Find( rDoc.GetPageStyle( nTab ), SfxStyleFamily::Page );
+    if (pStyleSheet)
+    {
+        SfxItemSet& rSet = pStyleSheet->GetItemSet();
+        bDoGrid  = rSet.Get(ATTR_PAGE_GRID).GetValue();
+        bNullVal = rSet.Get(ATTR_PAGE_NULLVALS).GetValue();
+        bFormula = rSet.Get(ATTR_PAGE_FORMULAS).GetValue();
+    }
+    else
+    {
+        const ScViewOptions& rOpt = rDoc.GetViewOptions();
+        bDoGrid  = rOpt.GetOption(VOPT_GRID);
+        bNullVal = rOpt.GetOption(VOPT_NULLVALS);
+        bFormula = rOpt.GetOption(VOPT_FORMULAS);
+    }
+
+    MapMode aMode = pDev->GetMapMode();
+
+    tools::Rectangle aRect = rBound;
+
+    if (aRect.Right() < aRect.Left() || aRect.Bottom() < aRect.Top())
+        aRect = tools::Rectangle( Point(), pDev->GetOutputSize() );
+
+    SCCOL nX1 = 0;
+    SCROW nY1 = 0;
+    SCCOL nX2 = OLE_STD_CELLS_X - 1;
+    SCROW nY2 = OLE_STD_CELLS_Y - 1;
+    if (bMetaFile)
+    {
+        ScRange aRange = rDoc.GetRange( nTab, rBound );
+        nX1 = aRange.aStart.Col();
+        nY1 = aRange.aStart.Row();
+        nX2 = aRange.aEnd.Col();
+        nY2 = aRange.aEnd.Row();
+    }
+    else if (pViewData)
+    {
+        ScSplitPos eWhich = pViewData->GetActivePart();
+        ScHSplitPos eHWhich = WhichH(eWhich);
+        ScVSplitPos eVWhich = WhichV(eWhich);
+        nX1 = pViewData->GetPosX(eHWhich);
+        nY1 = pViewData->GetPosY(eVWhich);
+        nX2 = nX1 + pViewData->VisibleCellsX(eHWhich);
+        if (nX2>nX1) --nX2;
+        nY2 = nY1 + pViewData->VisibleCellsY(eVWhich);
+        if (nY2>nY1) --nY2;
+    }
+
+    if (nX1 > rDoc.MaxCol()) nX1 = rDoc.MaxCol();
+    if (nX2 > rDoc.MaxCol()) nX2 = rDoc.MaxCol();
+    if (nY1 > rDoc.MaxRow()) nY1 = rDoc.MaxRow();
+    if (nY2 > rDoc.MaxRow()) nY2 = rDoc.MaxRow();
+
+    tools::Long nDevSizeX = aRect.Right()-aRect.Left()+1;
+    tools::Long nDevSizeY = aRect.Bottom()-aRect.Top()+1;
+
+    tools::Long nTwipsSizeX = 0;
+    for (SCCOL i=nX1; i<=nX2; i++)
+        nTwipsSizeX += rDoc.GetColWidth( i, nTab );
+    tools::Long nTwipsSizeY = rDoc.GetRowHeight( nY1, nY2, nTab );
+
+    //  if no lines, still space for the outline frame (20 Twips = 1pt)
+    //  (HasLines initializes aLines to 0,0,0,0)
+    nTwipsSizeX += 20;
+    nTwipsSizeY += 20;
+
+    double nScaleX = static_cast<double>(nDevSizeX) / nTwipsSizeX;
+    double nScaleY = static_cast<double>(nDevSizeY) / nTwipsSizeY;
+
+                            //!     hand over Flag at FillInfo !!!!!
+    ScRange aERange;
+    bool bEmbed = rDoc.IsEmbedded();
+    if (bEmbed)
+    {
+        rDoc.GetEmbedded(aERange);
+        rDoc.ResetEmbedded();
+    }
+
+    //  Assemble data
+
+    ScTableInfo aTabInfo;
+    rDoc.FillInfo( aTabInfo, nX1, nY1, nX2, nY2, nTab,
+                   nScaleX, nScaleY, false, bFormula );
+    lcl_HidePrint( aTabInfo, nX1, nX2 );
+
+    if (bEmbed)
+        rDoc.SetEmbedded(aERange);
+
+    tools::Long nScrX = aRect.Left();
+    tools::Long nScrY = aRect.Top();
+
+    //  If no lines, still leave space for grid lines
+    //  (would be elseways cut away)
+    nScrX += 1;
+    nScrY += 1;
+
+    ScOutputData aOutputData( pDev, OUTTYPE_PRINTER, aTabInfo, &rDoc, nTab,
+                                nScrX, nScrY, nX1, nY1, nX2, nY2, nScaleX, nScaleY );
+    aOutputData.SetMetaFileMode(bMetaFile);
+    aOutputData.SetShowNullValues(bNullVal);
+    aOutputData.SetShowFormulas(bFormula);
+
+    ScDrawLayer* pModel = rDoc.GetDrawLayer();
+    std::unique_ptr<FmFormView> pDrawView;
+
+    if( pModel )
+    {
+        pDrawView.reset(
+            new FmFormView(
+                *pModel,
+                pDev));
+        pDrawView->ShowSdrPage(pDrawView->GetModel()->GetPage(nTab));
+        pDrawView->SetPrintPreview();
+        aOutputData.SetDrawView( pDrawView.get() );
+    }
+
+    //! SetUseStyleColor ??
+
+    if ( bMetaFile && pDev->IsVirtual() )
+        aOutputData.SetSnapPixel();
+
+    Point aLogStart = pDev->PixelToLogic(Point(nScrX, nScrY), MapMode(MapUnit::Map100thMM));
+    tools::Long nLogStX = aLogStart.X();
+    tools::Long nLogStY = aLogStart.Y();
+
+    //!     nZoom for GetFont in OutputData ???
+
+    if (!bMetaFile && pViewData)
+        pDev->SetMapMode(pViewData->GetLogicMode(pViewData->GetActivePart()));
+
+    // #i72502#
+    const Point aMMOffset(aOutputData.PrePrintDrawingLayer(nLogStX, nLogStY));
+    aOutputData.PrintDrawingLayer(SC_LAYER_BACK, aMMOffset);
+
+    if (!bMetaFile && pViewData)
+        pDev->SetMapMode(aMode);
+
+    aOutputData.DrawBackground(*pDev);
+
+    aOutputData.DrawShadow();
+    aOutputData.DrawFrame(*pDev);
+    aOutputData.DrawSparklines(*pDev);
+    aOutputData.DrawStrings();
+
+    if (!bMetaFile && pViewData)
+        pDev->SetMapMode(pViewData->GetLogicMode(pViewData->GetActivePart()));
+
+    aOutputData.DrawEdit(!bMetaFile);
+
+    if (bDoGrid)
+    {
+        if (!bMetaFile && pViewData)
+            pDev->SetMapMode(aMode);
+
+        aOutputData.DrawGrid(*pDev, true, false);    // no page breaks
+
+        pDev->SetLineColor( COL_BLACK );
+
+        Size aOne = pDev->PixelToLogic( Size(1,1) );
+        if (bMetaFile)
+            aOne = Size(1,1);   // compatible with DrawGrid
+        tools::Long nRight = nScrX + aOutputData.GetScrW() - aOne.Width();
+        tools::Long nBottom = nScrY + aOutputData.GetScrH() - aOne.Height();
+
+        bool bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+
+        // extra line at the left edge for left-to-right, right for right-to-left
+        if ( bLayoutRTL )
+            pDev->DrawLine( Point(nRight,nScrY), Point(nRight,nBottom) );
+        else
+            pDev->DrawLine( Point(nScrX,nScrY), Point(nScrX,nBottom) );
+        // extra line at the top in both cases
+        pDev->DrawLine( Point(nScrX,nScrY), Point(nRight,nScrY) );
+    }
+
+    // #i72502#
+    aOutputData.PrintDrawingLayer(SC_LAYER_FRONT, aMMOffset);
+    aOutputData.PrintDrawingLayer(SC_LAYER_INTERN, aMMOffset);
+    aOutputData.PostPrintDrawingLayer(aMMOffset); // #i74768#
+}
+
+//          Printing
+
+static void lcl_FillHFParam( ScPrintHFParam& rParam, const SfxItemSet* pHFSet )
+{
+    //  nDistance must be initialized differently before
+
+    if ( pHFSet == nullptr )
+    {
+        rParam.bEnable  = false;
+        rParam.pBorder  = nullptr;
+        rParam.pBack    = nullptr;
+        rParam.pShadow  = nullptr;
+    }
+    else
+    {
+        rParam.bEnable  = pHFSet->Get(ATTR_PAGE_ON).GetValue();
+        rParam.bDynamic = pHFSet->Get(ATTR_PAGE_DYNAMIC).GetValue();
+        rParam.bShared  = pHFSet->Get(ATTR_PAGE_SHARED).GetValue();
+        rParam.bSharedFirst = pHFSet->Get(ATTR_PAGE_SHARED_FIRST).GetValue();
+        rParam.nHeight  = pHFSet->Get(ATTR_PAGE_SIZE).GetSize().Height();
+        const SvxLRSpaceItem* pHFLR = &pHFSet->Get(ATTR_LRSPACE);
+        tools::Long nTmp;
+        nTmp = pHFLR->GetLeft();
+        rParam.nLeft = nTmp < 0 ? 0 : sal_uInt16(nTmp);
+        nTmp = pHFLR->GetRight();
+        rParam.nRight = nTmp < 0 ? 0 : sal_uInt16(nTmp);
+        rParam.pBorder  = &pHFSet->Get(ATTR_BORDER);
+        rParam.pBack    = &pHFSet->Get(ATTR_BACKGROUND);
+        rParam.pShadow  = &pHFSet->Get(ATTR_SHADOW);
+
+//   now back in the dialog:
+//      rParam.nHeight += rParam.nDistance;             // not in the dialog any more ???
+
+        rParam.nHeight += lcl_LineTotal( rParam.pBorder->GetTop() ) +
+                          lcl_LineTotal( rParam.pBorder->GetBottom() );
+
+        rParam.nManHeight = rParam.nHeight;
+    }
+
+    if (!rParam.bEnable)
+        rParam.nHeight = 0;
+}
+
+//  bNew = TRUE:    search for used part of the document
+//  bNew = FALSE:   only limit whole lines/columns
+
+bool ScPrintFunc::AdjustPrintArea( bool bNew )
+{
+    SCCOL nOldEndCol = nEndCol; // only important for !bNew
+    SCROW nOldEndRow = nEndRow;
+    bool bChangeCol = true;         // at bNew both are being adjusted
+    bool bChangeRow = true;
+
+    bool bNotes = aTableParam.bNotes;
+    if ( bNew )
+    {
+        nStartCol = 0;
+        nStartRow = 0;
+        if (!rDoc.GetPrintArea( nPrintTab, nEndCol, nEndRow, bNotes ))
+            return false;   // nothing
+        bPrintAreaValid = true;
+    }
+    else
+    {
+        bool bFound = true;
+        bChangeCol = ( nStartCol == 0 && nEndCol == rDoc.MaxCol() );
+        bChangeRow = ( nStartRow == 0 && nEndRow == rDoc.MaxRow() );
+        bool bForcedChangeRow = false;
+
+        // #i53558# Crop entire column of old row limit to real print area with
+        // some fuzzyness.
+        if (!bChangeRow && nStartRow == 0)
+        {
+            SCROW nPAEndRow;
+            bFound = rDoc.GetPrintAreaVer( nPrintTab, nStartCol, nEndCol, nPAEndRow, bNotes );
+            // Say we don't want to print more than ~1000 empty rows, which are
+            // about 14 pages intentionally left blank...
+            const SCROW nFuzzy = 23*42;
+            if (nPAEndRow + nFuzzy < nEndRow)
+            {
+                bForcedChangeRow = true;
+                nEndRow = nPAEndRow;
+            }
+            else
+                bFound = true;  // user seems to _want_ to print some empty rows
+        }
+        // TODO: in case we extend the number of columns we may have to do the
+        // same for horizontal cropping.
+
+        if ( bChangeCol && bChangeRow )
+            bFound = rDoc.GetPrintArea( nPrintTab, nEndCol, nEndRow, bNotes );
+        else if ( bChangeCol )
+            bFound = rDoc.GetPrintAreaHor( nPrintTab, nStartRow, nEndRow, nEndCol );
+        else if ( bChangeRow )
+            bFound = rDoc.GetPrintAreaVer( nPrintTab, nStartCol, nEndCol, nEndRow, bNotes );
+
+        if (!bFound)
+            return false;   // empty
+
+        bPrintAreaValid = true;
+        if (bForcedChangeRow)
+            bChangeRow = true;
+    }
+
+    assert( bPrintAreaValid );
+    rDoc.ExtendMerge( nStartCol,nStartRow, nEndCol,nEndRow, nPrintTab );  // no Refresh, incl. Attrs
+
+    if ( bChangeCol )
+    {
+        OutputDevice* pRefDev = rDoc.GetPrinter();     // use the printer also for Preview
+        pRefDev->SetMapMode(MapMode(MapUnit::MapPixel)); // important for GetNeededSize
+
+        rDoc.ExtendPrintArea( pRefDev,
+                            nPrintTab, nStartCol, nStartRow, nEndCol, nEndRow );
+        //  changing nEndCol
+    }
+
+    if ( nEndCol < rDoc.MaxCol() && rDoc.HasAttrib(
+                    nEndCol,nStartRow,nPrintTab, nEndCol,nEndRow,nPrintTab, HasAttrFlags::ShadowRight ) )
+        ++nEndCol;
+    if ( nEndRow < rDoc.MaxRow() && rDoc.HasAttrib(
+                    nStartCol,nEndRow,nPrintTab, nEndCol,nEndRow,nPrintTab, HasAttrFlags::ShadowDown ) )
+        ++nEndRow;
+
+    if (!bChangeCol) nEndCol = nOldEndCol;
+    if (!bChangeRow) nEndRow = nOldEndRow;
+
+    return true;
+}
+
+tools::Long ScPrintFunc::TextHeight( const EditTextObject* pObject )
+{
+    if (!pObject)
+        return 0;
+
+    pEditEngine->SetTextNewDefaults( *pObject, *pEditDefaults, false );
+
+    return static_cast<tools::Long>(pEditEngine->GetTextHeight());
+}
+
+//  nZoom must be set !!!
+//  and the respective Twip-MapMode configured
+
+void ScPrintFunc::UpdateHFHeight( ScPrintHFParam& rParam )
+{
+    OSL_ENSURE( aPageSize.Width(), "UpdateHFHeight without aPageSize");
+
+    if (!(rParam.bEnable && rParam.bDynamic))
+        return;
+
+    //  calculate nHeight from content
+
+    MakeEditEngine();
+    tools::Long nPaperWidth = ( aPageSize.Width() - nLeftMargin - nRightMargin -
+                            rParam.nLeft - rParam.nRight ) * 100 / nZoom;
+    if (rParam.pBorder)
+        nPaperWidth -= ( rParam.pBorder->GetDistance(SvxBoxItemLine::LEFT) +
+                         rParam.pBorder->GetDistance(SvxBoxItemLine::RIGHT) +
+                         lcl_LineTotal(rParam.pBorder->GetLeft()) +
+                         lcl_LineTotal(rParam.pBorder->GetRight()) ) * 100 / nZoom;
+
+    if (rParam.pShadow && rParam.pShadow->GetLocation() != SvxShadowLocation::NONE)
+        nPaperWidth -= ( rParam.pShadow->CalcShadowSpace(SvxShadowItemSide::LEFT) +
+                         rParam.pShadow->CalcShadowSpace(SvxShadowItemSide::RIGHT) ) * 100 / nZoom;
+
+    pEditEngine->SetPaperSize( Size( nPaperWidth, 10000 ) );
+
+    tools::Long nMaxHeight = 0;
+    if ( rParam.pLeft )
+    {
+        nMaxHeight = std::max( nMaxHeight, TextHeight( rParam.pLeft->GetLeftArea() ) );
+        nMaxHeight = std::max( nMaxHeight, TextHeight( rParam.pLeft->GetCenterArea() ) );
+        nMaxHeight = std::max( nMaxHeight, TextHeight( rParam.pLeft->GetRightArea() ) );
+    }
+    if ( rParam.pRight )
+    {
+        nMaxHeight = std::max( nMaxHeight, TextHeight( rParam.pRight->GetLeftArea() ) );
+        nMaxHeight = std::max( nMaxHeight, TextHeight( rParam.pRight->GetCenterArea() ) );
+        nMaxHeight = std::max( nMaxHeight, TextHeight( rParam.pRight->GetRightArea() ) );
+    }
+    if ( rParam.pFirst )
+    {
+        nMaxHeight = std::max( nMaxHeight, TextHeight( rParam.pFirst->GetLeftArea() ) );
+        nMaxHeight = std::max( nMaxHeight, TextHeight( rParam.pFirst->GetCenterArea() ) );
+        nMaxHeight = std::max( nMaxHeight, TextHeight( rParam.pFirst->GetRightArea() ) );
+    }
+
+    rParam.nHeight = nMaxHeight + rParam.nDistance;
+    if (rParam.pBorder)
+        rParam.nHeight += rParam.pBorder->GetDistance(SvxBoxItemLine::TOP) +
+                          rParam.pBorder->GetDistance(SvxBoxItemLine::BOTTOM) +
+                          lcl_LineTotal( rParam.pBorder->GetTop() ) +
+                          lcl_LineTotal( rParam.pBorder->GetBottom() );
+    if (rParam.pShadow && rParam.pShadow->GetLocation() != SvxShadowLocation::NONE)
+        rParam.nHeight += rParam.pShadow->CalcShadowSpace(SvxShadowItemSide::TOP) +
+                          rParam.pShadow->CalcShadowSpace(SvxShadowItemSide::BOTTOM);
+
+    if (rParam.nHeight < rParam.nManHeight)
+        rParam.nHeight = rParam.nManHeight;         // configured minimum
+}
+
+void ScPrintFunc::InitParam( const ScPrintOptions* pOptions )
+{
+    if (!pParamSet)
+        return;
+
+                                // TabPage "Page"
+    const SvxLRSpaceItem* pLRItem = &pParamSet->Get( ATTR_LRSPACE );
+    tools::Long nTmp;
+    nTmp = pLRItem->GetLeft();
+    nLeftMargin = nTmp < 0 ? 0 : sal_uInt16(nTmp);
+    nTmp = pLRItem->GetRight();
+    nRightMargin = nTmp < 0 ? 0 : sal_uInt16(nTmp);
+    const SvxULSpaceItem* pULItem = &pParamSet->Get( ATTR_ULSPACE );
+    nTopMargin    = pULItem->GetUpper();
+    nBottomMargin = pULItem->GetLower();
+
+    const SvxPageItem* pPageItem = &pParamSet->Get( ATTR_PAGE );
+    nPageUsage          = pPageItem->GetPageUsage();
+    bLandscape          = pPageItem->IsLandscape();
+    aFieldData.eNumType = pPageItem->GetNumType();
+
+    bCenterHor = pParamSet->Get(ATTR_PAGE_HORCENTER).GetValue();
+    bCenterVer = pParamSet->Get(ATTR_PAGE_VERCENTER).GetValue();
+
+    aPageSize = pParamSet->Get(ATTR_PAGE_SIZE).GetSize();
+    if ( !aPageSize.Width() || !aPageSize.Height() )
+    {
+        OSL_FAIL("PageSize Null ?!?!?");
+        aPageSize = SvxPaperInfo::GetPaperSize( PAPER_A4 );
+    }
+
+    pBorderItem     = &pParamSet->Get(ATTR_BORDER);
+    pBackgroundItem = &pParamSet->Get(ATTR_BACKGROUND);
+    pShadowItem     = &pParamSet->Get(ATTR_SHADOW);
+
+                                // TabPage "Headline"
+
+    aHdr.pLeft      = &pParamSet->Get(ATTR_PAGE_HEADERLEFT);      // Content
+    aHdr.pRight     = &pParamSet->Get(ATTR_PAGE_HEADERRIGHT);
+    aHdr.pFirst     = &pParamSet->Get(ATTR_PAGE_HEADERFIRST);
+
+    const SfxItemSet* pHeaderSet = nullptr;
+    if ( const SvxSetItem* pHeaderSetItem = pParamSet->GetItemIfSet( ATTR_PAGE_HEADERSET, false ) )
+    {
+        pHeaderSet = &pHeaderSetItem->GetItemSet();
+                                                        // Headline has space below
+        aHdr.nDistance  = pHeaderSet->Get(ATTR_ULSPACE).GetLower();
+    }
+    lcl_FillHFParam( aHdr, pHeaderSet );
+
+                                // TabPage "Footline"
+
+    aFtr.pLeft      = &pParamSet->Get(ATTR_PAGE_FOOTERLEFT);      // Content
+    aFtr.pRight     = &pParamSet->Get(ATTR_PAGE_FOOTERRIGHT);
+    aFtr.pFirst     = &pParamSet->Get(ATTR_PAGE_FOOTERFIRST);
+
+    const SfxItemSet* pFooterSet = nullptr;
+    if ( const SvxSetItem* pFooterSetItem = pParamSet->GetItemIfSet( ATTR_PAGE_FOOTERSET, false ) )
+    {
+        pFooterSet = &pFooterSetItem->GetItemSet();
+                                                        // Footline has space above
+        aFtr.nDistance  = pFooterSet->Get(ATTR_ULSPACE).GetUpper();
+    }
+    lcl_FillHFParam( aFtr, pFooterSet );
+
+    // Compile Table-/Area-Params from single Items
+
+    // TabPage "Table"
+
+    const SfxUInt16Item*     pScaleItem          = nullptr;
+    const ScPageScaleToItem* pScaleToItem        = nullptr;
+    const SfxUInt16Item*     pScaleToPagesItem   = nullptr;
+    SfxItemState             eState;
+
+    eState = pParamSet->GetItemState( ATTR_PAGE_SCALE, false,
+                                      reinterpret_cast<const SfxPoolItem**>(&pScaleItem) );
+    if ( SfxItemState::DEFAULT == eState )
+        pScaleItem = &pParamSet->GetPool()->GetDefaultItem( ATTR_PAGE_SCALE );
+
+    eState = pParamSet->GetItemState( ATTR_PAGE_SCALETO, false,
+                                      reinterpret_cast<const SfxPoolItem**>(&pScaleToItem) );
+    if ( SfxItemState::DEFAULT == eState )
+        pScaleToItem = &pParamSet->GetPool()->GetDefaultItem( ATTR_PAGE_SCALETO );
+
+    eState = pParamSet->GetItemState( ATTR_PAGE_SCALETOPAGES, false,
+                                      reinterpret_cast<const SfxPoolItem**>(&pScaleToPagesItem) );
+    if ( SfxItemState::DEFAULT == eState )
+        pScaleToPagesItem = &pParamSet->GetPool()->GetDefaultItem( ATTR_PAGE_SCALETOPAGES );
+
+    OSL_ENSURE( pScaleItem && pScaleToItem && pScaleToPagesItem, "Missing ScaleItem! :-/" );
+
+    aTableParam.bCellContent    = true;
+    aTableParam.bNotes          = lcl_GetBool(pParamSet,ATTR_PAGE_NOTES);
+    aTableParam.bGrid           = lcl_GetBool(pParamSet,ATTR_PAGE_GRID);
+    aTableParam.bHeaders        = lcl_GetBool(pParamSet,ATTR_PAGE_HEADERS);
+    aTableParam.bFormulas       = lcl_GetBool(pParamSet,ATTR_PAGE_FORMULAS);
+    aTableParam.bNullVals       = lcl_GetBool(pParamSet,ATTR_PAGE_NULLVALS);
+    aTableParam.bCharts         = lcl_GetShow(pParamSet,ATTR_PAGE_CHARTS);
+    aTableParam.bObjects        = lcl_GetShow(pParamSet,ATTR_PAGE_OBJECTS);
+    aTableParam.bDrawings       = lcl_GetShow(pParamSet,ATTR_PAGE_DRAWINGS);
+    aTableParam.bTopDown        = lcl_GetBool(pParamSet,ATTR_PAGE_TOPDOWN);
+    aTableParam.bLeftRight      = !aTableParam.bLeftRight;
+    aTableParam.nFirstPageNo    = lcl_GetUShort(pParamSet,ATTR_PAGE_FIRSTPAGENO);
+    if (!aTableParam.nFirstPageNo)
+        aTableParam.nFirstPageNo = static_cast<sal_uInt16>(nPageStart);     // from previous table
+
+    if ( pScaleItem && pScaleToItem && pScaleToPagesItem )
+    {
+        sal_uInt16  nScaleAll     = pScaleItem->GetValue();
+        sal_uInt16  nScaleToPages = pScaleToPagesItem->GetValue();
+
+        aTableParam.bScaleNone      = (nScaleAll     == 100);
+        aTableParam.bScaleAll       = (nScaleAll      > 0  );
+        aTableParam.bScaleTo        = pScaleToItem->IsValid();
+        aTableParam.bScalePageNum   = (nScaleToPages  > 0  );
+        aTableParam.nScaleAll       = nScaleAll;
+        aTableParam.nScaleWidth     = pScaleToItem->GetWidth();
+        aTableParam.nScaleHeight    = pScaleToItem->GetHeight();
+        aTableParam.nScalePageNum   = nScaleToPages;
+    }
+    else
+    {
+        aTableParam.bScaleNone      = true;
+        aTableParam.bScaleAll       = false;
+        aTableParam.bScaleTo        = false;
+        aTableParam.bScalePageNum   = false;
+        aTableParam.nScaleAll       = 0;
+        aTableParam.nScaleWidth     = 0;
+        aTableParam.nScaleHeight    = 0;
+        aTableParam.nScalePageNum   = 0;
+    }
+
+    //  skip empty pages only if options with that flag are passed
+    aTableParam.bSkipEmpty = pOptions && pOptions->GetSkipEmpty();
+    if ( pPageData )
+        aTableParam.bSkipEmpty = false;
+    // If pPageData is set, only the breaks are interesting for the
+    // pagebreak preview, empty pages are not addressed separately.
+
+    aTableParam.bForceBreaks = pOptions && pOptions->GetForceBreaks();
+
+    // TabPage "Parts":
+
+    //! walk through all PrintAreas of the table !!!
+    const ScRange*  pPrintArea = rDoc.GetPrintRange( nPrintTab, 0 );
+    std::optional<ScRange> oRepeatCol = rDoc.GetRepeatColRange( nPrintTab );
+    std::optional<ScRange> oRepeatRow = rDoc.GetRepeatRowRange( nPrintTab );
+
+    //  ignoring ATTR_PAGE_PRINTTABLES
+
+    bool bHasPrintRange = rDoc.HasPrintRange();
+    sal_uInt16 nPrintRangeCount = rDoc.GetPrintRangeCount(nPrintTab);
+    bool bPrintEntireSheet = rDoc.IsPrintEntireSheet(nPrintTab);
+
+    if (!bPrintEntireSheet && !nPrintRangeCount)
+        mbHasPrintRange = false;
+
+    if ( pUserArea )                // UserArea (selection) has priority
+    {
+        bPrintCurrentTable    =
+        aAreaParam.bPrintArea = true;                   // Selection
+        aAreaParam.aPrintArea = *pUserArea;
+
+        //  The table-query is already in DocShell::Print, here always
+        aAreaParam.aPrintArea.aStart.SetTab(nPrintTab);
+        aAreaParam.aPrintArea.aEnd.SetTab(nPrintTab);
+    }
+    else if (bHasPrintRange)
+    {
+        if ( pPrintArea )                               // at least one set?
+        {
+            bPrintCurrentTable    =
+            aAreaParam.bPrintArea = true;
+            aAreaParam.aPrintArea = *pPrintArea;
+
+            bMultiArea = nPrintRangeCount > 1;
+        }
+        else
+        {
+            // do not print hidden sheets with "Print entire sheet" flag
+            bPrintCurrentTable = rDoc.IsPrintEntireSheet( nPrintTab ) && rDoc.IsVisible( nPrintTab );
+            aAreaParam.bPrintArea = !bPrintCurrentTable;    // otherwise the table is always counted
+        }
+    }
+    else
+    {
+        //  don't print hidden tables if there's no print range defined there
+        if ( rDoc.IsVisible( nPrintTab ) )
+        {
+            aAreaParam.bPrintArea = false;
+            bPrintCurrentTable = true;
+        }
+        else
+        {
+            aAreaParam.bPrintArea = true;   // otherwise the table is always counted
+            bPrintCurrentTable = false;
+        }
+    }
+
+    if ( oRepeatCol )
+    {
+        aAreaParam.bRepeatCol = true;
+        nRepeatStartCol = oRepeatCol->aStart.Col();
+        nRepeatEndCol   = oRepeatCol->aEnd  .Col();
+    }
+    else
+    {
+        aAreaParam.bRepeatCol = false;
+        nRepeatStartCol = nRepeatEndCol = SCCOL_REPEAT_NONE;
+    }
+
+    if ( oRepeatRow )
+    {
+        aAreaParam.bRepeatRow = true;
+        nRepeatStartRow = oRepeatRow->aStart.Row();
+        nRepeatEndRow   = oRepeatRow->aEnd  .Row();
+    }
+    else
+    {
+        aAreaParam.bRepeatRow = false;
+        nRepeatStartRow = nRepeatEndRow = SCROW_REPEAT_NONE;
+    }
+
+            //  Split pages
+
+    if (!bPrintAreaValid)
+    {
+        nTabPages = CountPages();                                   // also calculates zoom
+        nTotalPages = nTabPages;
+        nTotalPages += CountNotePages();
+    }
+    else
+    {
+        CalcPages();            // search breaks only
+        CountNotePages();       // Count notes, even if number of pages is already known
+    }
+
+    if (nDocPages)
+        aFieldData.nTotalPages = nDocPages;
+    else
+        aFieldData.nTotalPages = nTotalPages;
+
+    SetDateTime( DateTime( DateTime::SYSTEM ) );
+
+    if( pDocShell->getDocProperties()->getTitle().getLength() != 0 )
+        aFieldData.aTitle = pDocShell->getDocProperties()->getTitle();
+    else
+        aFieldData.aTitle = pDocShell->GetTitle();
+
+    const INetURLObject& rURLObj = pDocShell->GetMedium()->GetURLObject();
+    aFieldData.aLongDocName = rURLObj.GetMainURL( INetURLObject::DecodeMechanism::Unambiguous );
+    if ( !aFieldData.aLongDocName.isEmpty() )
+        aFieldData.aShortDocName = rURLObj.GetLastName(INetURLObject::DecodeMechanism::Unambiguous);
+    else
+        aFieldData.aShortDocName = aFieldData.aLongDocName = aFieldData.aTitle;
+
+    //  Printer settings (Orientation, Paper) at DoPrint
+}
+
+Size ScPrintFunc::GetDataSize() const
+{
+    Size aSize = aPageSize;
+    aSize.AdjustWidth( -(nLeftMargin + nRightMargin) );
+    aSize.AdjustHeight( -(nTopMargin + nBottomMargin) );
+    aSize.AdjustHeight( -(aHdr.nHeight + aFtr.nHeight) );
+    return aSize;
+}
+
+void ScPrintFunc::GetScaleData( Size& rPhysSize, tools::Long& rDocHdr, tools::Long& rDocFtr )
+{
+    rPhysSize = aPageSize;
+    rPhysSize.AdjustWidth( -(nLeftMargin + nRightMargin) );
+    rPhysSize.AdjustHeight( -(nTopMargin + nBottomMargin) );
+
+    rDocHdr = aHdr.nHeight;
+    rDocFtr = aFtr.nHeight;
+}
+
+void ScPrintFunc::SetDateTime( const DateTime& rDateTime )
+{
+    aFieldData.aDateTime = rDateTime;
+}
+
+static void lcl_DrawGraphic( const Graphic &rGraphic, vcl::RenderContext& rOutDev,
+                      const tools::Rectangle &rGrf, const tools::Rectangle &rOut )
+{
+    const bool bNotInside = !rOut.Contains( rGrf );
+    if ( bNotInside )
+    {
+        rOutDev.Push();
+        rOutDev.IntersectClipRegion( rOut );
+    }
+
+    rGraphic.Draw(rOutDev, rGrf.TopLeft(), rGrf.GetSize());
+
+    if ( bNotInside )
+        rOutDev.Pop();
+}
+
+static void lcl_DrawGraphic( const SvxBrushItem &rBrush, vcl::RenderContext& rOutDev, const OutputDevice* pRefDev,
+                        const tools::Rectangle &rOrg, const tools::Rectangle &rOut,
+                        OUString const & referer )
+{
+    Size aGrfSize(0,0);
+    const Graphic *pGraphic = rBrush.GetGraphic(referer);
+    SvxGraphicPosition ePos;
+    if ( pGraphic && pGraphic->IsSupportedGraphic() )
+    {
+        const MapMode aMapMM( MapUnit::Map100thMM );
+        if ( pGraphic->GetPrefMapMode().GetMapUnit() == MapUnit::MapPixel )
+            aGrfSize = pRefDev->PixelToLogic( pGraphic->GetPrefSize(), aMapMM );
+        else
+            aGrfSize = OutputDevice::LogicToLogic( pGraphic->GetPrefSize(),
+                                    pGraphic->GetPrefMapMode(), aMapMM );
+        ePos = rBrush.GetGraphicPos();
+    }
+    else
+        ePos = GPOS_NONE;
+
+    Point aPos;
+    Size aDrawSize = aGrfSize;
+
+    bool bDraw = true;
+    switch ( ePos )
+    {
+        case GPOS_LT: aPos = rOrg.TopLeft();
+                      break;
+        case GPOS_MT: aPos.setY( rOrg.Top() );
+                      aPos.setX( rOrg.Left() + rOrg.GetSize().Width()/2 - aGrfSize.Width()/2 );
+                      break;
+        case GPOS_RT: aPos.setY( rOrg.Top() );
+                      aPos.setX( rOrg.Right() - aGrfSize.Width() );
+                      break;
+
+        case GPOS_LM: aPos.setY( rOrg.Top() + rOrg.GetSize().Height()/2 - aGrfSize.Height()/2 );
+                      aPos.setX( rOrg.Left() );
+                      break;
+        case GPOS_MM: aPos.setY( rOrg.Top() + rOrg.GetSize().Height()/2 - aGrfSize.Height()/2 );
+                      aPos.setX( rOrg.Left() + rOrg.GetSize().Width()/2 - aGrfSize.Width()/2 );
+                      break;
+        case GPOS_RM: aPos.setY( rOrg.Top() + rOrg.GetSize().Height()/2 - aGrfSize.Height()/2 );
+                      aPos.setX( rOrg.Right() - aGrfSize.Width() );
+                      break;
+
+        case GPOS_LB: aPos.setY( rOrg.Bottom() - aGrfSize.Height() );
+                      aPos.setX( rOrg.Left() );
+                      break;
+        case GPOS_MB: aPos.setY( rOrg.Bottom() - aGrfSize.Height() );
+                      aPos.setX( rOrg.Left() + rOrg.GetSize().Width()/2 - aGrfSize.Width()/2 );
+                      break;
+        case GPOS_RB: aPos.setY( rOrg.Bottom() - aGrfSize.Height() );
+                      aPos.setX( rOrg.Right() - aGrfSize.Width() );
+                      break;
+
+        case GPOS_AREA:
+                      aPos = rOrg.TopLeft();
+                      aDrawSize = rOrg.GetSize();
+                      break;
+        case GPOS_TILED:
+                    {
+                        //  use GraphicObject::DrawTiled instead of an own loop
+                        //  (pixel rounding is handled correctly, and a very small bitmap
+                        //  is duplicated into a bigger one for better performance)
+
+                        GraphicObject aObject( *pGraphic );
+
+                        if( rOutDev.GetOutDevType() == OUTDEV_PDF &&
+                            (aObject.GetType() == GraphicType::Bitmap || aObject.GetType() == GraphicType::Default) )
+                        {
+                            // For PDF export, every draw
+                            // operation for bitmaps takes a noticeable
+                            // amount of place (~50 characters). Thus,
+                            // optimize between tile bitmap size and
+                            // number of drawing operations here.
+                            //
+                            //                  A_out
+                            // n_chars = k1 *  ---------- + k2 * A_bitmap
+                            //                  A_bitmap
+                            //
+                            // minimum n_chars is obtained for (derive for
+                            // A_bitmap, set to 0, take positive
+                            // solution):
+                            //                   k1
+                            // A_bitmap = Sqrt( ---- A_out )
+                            //                   k2
+                            //
+                            // where k1 is the number of chars per draw
+                            // operation, and k2 is the number of chars
+                            // per bitmap pixel. This is approximately 50
+                            // and 7 for current PDF writer, respectively.
+
+                            const double    k1( 50 );
+                            const double    k2( 7 );
+                            const Size      aSize( rOrg.GetSize() );
+                            const double    Abitmap( k1/k2 * aSize.Width()*aSize.Height() );
+
+                            aObject.DrawTiled( rOutDev, rOrg, aGrfSize, Size(0,0),
+                                               ::std::max( 128, static_cast<int>( sqrt(sqrt( Abitmap)) + .5 ) ) );
+                        }
+                        else
+                        {
+                            aObject.DrawTiled( rOutDev, rOrg, aGrfSize, Size(0,0) );
+                        }
+
+                        bDraw = false;
+                    }
+                    break;
+
+        case GPOS_NONE:
+                      bDraw = false;
+                      break;
+
+        default: OSL_ENSURE( false, "new Graphic position?" );
+    }
+    tools::Rectangle aGrf( aPos,aDrawSize );
+    if ( bDraw && aGrf.Overlaps( rOut ) )
+    {
+        lcl_DrawGraphic( *pGraphic, rOutDev, aGrf, rOut );
+    }
+}
+
+// The frame is drawn inwards
+
+void ScPrintFunc::DrawBorder( tools::Long nScrX, tools::Long nScrY, tools::Long nScrW, tools::Long nScrH,
+                                const SvxBoxItem* pBorderData, const SvxBrushItem* pBackground,
+                                const SvxShadowItem* pShadow )
+{
+    //!     direct output from SvxBoxItem !!!
+
+    if (pBorderData)
+        if ( !pBorderData->GetTop() && !pBorderData->GetBottom() && !pBorderData->GetLeft() &&
+                                        !pBorderData->GetRight() )
+            pBorderData = nullptr;
+
+    if (!pBorderData && !pBackground && !pShadow)
+        return;                                     // nothing to do
+
+    tools::Long nLeft   = 0;
+    tools::Long nRight  = 0;
+    tools::Long nTop    = 0;
+    tools::Long nBottom = 0;
+
+    //  aFrameRect - outside around frame, without shadow
+    if ( pShadow && pShadow->GetLocation() != SvxShadowLocation::NONE )
+    {
+        nLeft   += static_cast<tools::Long>( pShadow->CalcShadowSpace(SvxShadowItemSide::LEFT)   * nScaleX );
+        nRight  += static_cast<tools::Long>( pShadow->CalcShadowSpace(SvxShadowItemSide::RIGHT)  * nScaleX );
+        nTop    += static_cast<tools::Long>( pShadow->CalcShadowSpace(SvxShadowItemSide::TOP)    * nScaleY );
+        nBottom += static_cast<tools::Long>( pShadow->CalcShadowSpace(SvxShadowItemSide::BOTTOM) * nScaleY );
+    }
+    tools::Rectangle aFrameRect( Point(nScrX+nLeft, nScrY+nTop),
+                          Size(nScrW-nLeft-nRight, nScrH-nTop-nBottom) );
+
+    //  center of frame, to paint lines through OutputData
+    if (pBorderData)
+    {
+        nLeft   += static_cast<tools::Long>( lcl_LineTotal(pBorderData->GetLeft())   * nScaleX / 2 );
+        nRight  += static_cast<tools::Long>( lcl_LineTotal(pBorderData->GetRight())  * nScaleX / 2 );
+        nTop    += static_cast<tools::Long>( lcl_LineTotal(pBorderData->GetTop())    * nScaleY / 2 );
+        nBottom += static_cast<tools::Long>( lcl_LineTotal(pBorderData->GetBottom()) * nScaleY / 2 );
+    }
+    tools::Long nEffHeight = nScrH - nTop - nBottom;
+    tools::Long nEffWidth = nScrW - nLeft - nRight;
+    if (nEffHeight<=0 || nEffWidth<=0)
+        return;                                         // empty
+
+    if ( pBackground )
+    {
+        if (pBackground->GetGraphicPos() != GPOS_NONE)
+        {
+            OutputDevice* pRefDev;
+            if ( bIsRender )
+                pRefDev = pDev;                 // don't use printer for PDF
+            else
+                pRefDev = rDoc.GetPrinter();   // use printer also for preview
+            OUString referer;
+            if (pDocShell->HasName()) {
+                referer = pDocShell->GetMedium()->GetName();
+            }
+            lcl_DrawGraphic(*pBackground, *pDev, pRefDev, aFrameRect, aFrameRect, referer);
+        }
+        else
+        {
+            pDev->SetFillColor(pBackground->GetColor());
+            pDev->SetLineColor();
+            pDev->DrawRect(aFrameRect);
+        }
+    }
+
+    if ( pShadow && pShadow->GetLocation() != SvxShadowLocation::NONE )
+    {
+        pDev->SetFillColor(pShadow->GetColor());
+        pDev->SetLineColor();
+        tools::Long nShadowX = static_cast<tools::Long>( pShadow->GetWidth() * nScaleX );
+        tools::Long nShadowY = static_cast<tools::Long>( pShadow->GetWidth() * nScaleY );
+        switch (pShadow->GetLocation())
+        {
+            case SvxShadowLocation::TopLeft:
+                pDev->DrawRect( tools::Rectangle(
+                        aFrameRect.Left()-nShadowX, aFrameRect.Top()-nShadowY,
+                        aFrameRect.Right()-nShadowX, aFrameRect.Top() ) );
+                pDev->DrawRect( tools::Rectangle(
+                        aFrameRect.Left()-nShadowX, aFrameRect.Top()-nShadowY,
+                        aFrameRect.Left(), aFrameRect.Bottom()-nShadowY ) );
+                break;
+            case SvxShadowLocation::TopRight:
+                pDev->DrawRect( tools::Rectangle(
+                        aFrameRect.Left()+nShadowX, aFrameRect.Top()-nShadowY,
+                        aFrameRect.Right()+nShadowX, aFrameRect.Top() ) );
+                pDev->DrawRect( tools::Rectangle(
+                        aFrameRect.Right(), aFrameRect.Top()-nShadowY,
+                        aFrameRect.Right()+nShadowX, aFrameRect.Bottom()-nShadowY ) );
+                break;
+            case SvxShadowLocation::BottomLeft:
+                pDev->DrawRect( tools::Rectangle(
+                        aFrameRect.Left()-nShadowX, aFrameRect.Bottom(),
+                        aFrameRect.Right()-nShadowX, aFrameRect.Bottom()+nShadowY ) );
+                pDev->DrawRect( tools::Rectangle(
+                        aFrameRect.Left()-nShadowX, aFrameRect.Top()+nShadowY,
+                        aFrameRect.Left(), aFrameRect.Bottom()+nShadowY ) );
+                break;
+            case SvxShadowLocation::BottomRight:
+                pDev->DrawRect( tools::Rectangle(
+                        aFrameRect.Left()+nShadowX, aFrameRect.Bottom(),
+                        aFrameRect.Right()+nShadowX, aFrameRect.Bottom()+nShadowY ) );
+                pDev->DrawRect( tools::Rectangle(
+                        aFrameRect.Right(), aFrameRect.Top()+nShadowY,
+                        aFrameRect.Right()+nShadowX, aFrameRect.Bottom()+nShadowY ) );
+                break;
+            default:
+            {
+                // added to avoid warnings
+            }
+        }
+    }
+
+    if (!pBorderData)
+        return;
+
+    ScDocumentUniquePtr pBorderDoc(new ScDocument( SCDOCMODE_UNDO ));
+    pBorderDoc->InitUndo( rDoc, 0,0, true,true );
+    pBorderDoc->ApplyAttr( 0,0,0, *pBorderData );
+
+    ScTableInfo aTabInfo;
+    pBorderDoc->FillInfo( aTabInfo, 0,0, 0,0, 0,
+                                        nScaleX, nScaleY, false, false );
+    OSL_ENSURE(aTabInfo.mnArrCount,"nArrCount == 0");
+
+    aTabInfo.mpRowInfo[1].nHeight = static_cast<sal_uInt16>(nEffHeight);
+    aTabInfo.mpRowInfo[0].basicCellInfo(0).nWidth =
+        aTabInfo.mpRowInfo[1].basicCellInfo(0).nWidth = static_cast<sal_uInt16>(nEffWidth);
+
+    ScOutputData aOutputData( pDev, OUTTYPE_PRINTER, aTabInfo, pBorderDoc.get(), 0,
+                                nScrX+nLeft, nScrY+nTop, 0,0, 0,0, nScaleX, nScaleY );
+    aOutputData.SetUseStyleColor( bUseStyleColor );
+
+    aOutputData.DrawFrame(*pDev);
+}
+
+void ScPrintFunc::PrintColHdr( SCCOL nX1, SCCOL nX2, tools::Long nScrX, tools::Long nScrY )
+{
+    bool bLayoutRTL = rDoc.IsLayoutRTL( nPrintTab );
+    tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+
+    Size aOnePixel = pDev->PixelToLogic(Size(1,1));
+    tools::Long nOneX = aOnePixel.Width();
+    tools::Long nOneY = aOnePixel.Height();
+    SCCOL nCol;
+
+    tools::Long nHeight = static_cast<tools::Long>(PRINT_HEADER_HEIGHT * nScaleY);
+    tools::Long nEndY = nScrY + nHeight - nOneY;
+
+    tools::Long nPosX = nScrX;
+    if ( bLayoutRTL )
+    {
+        for (nCol=nX1; nCol<=nX2; nCol++)
+            nPosX += static_cast<tools::Long>( rDoc.GetColWidth( nCol, nPrintTab ) * nScaleX );
+    }
+    else
+        nPosX -= nOneX;
+    tools::Long nPosY = nScrY - nOneY;
+    OUString aText;
+
+    for (nCol=nX1; nCol<=nX2; nCol++)
+    {
+        sal_uInt16 nDocW = rDoc.GetColWidth( nCol, nPrintTab );
+        if (nDocW)
+        {
+            tools::Long nWidth = static_cast<tools::Long>(nDocW * nScaleX);
+            tools::Long nEndX = nPosX + nWidth * nLayoutSign;
+
+            pDev->DrawRect( tools::Rectangle( nPosX,nPosY,nEndX,nEndY ) );
+
+            aText = ::ScColToAlpha( nCol);
+            tools::Long nTextWidth = pDev->GetTextWidth(aText);
+            tools::Long nTextHeight = pDev->GetTextHeight();
+            tools::Long nAddX = ( nWidth  - nTextWidth  ) / 2;
+            tools::Long nAddY = ( nHeight - nTextHeight ) / 2;
+            tools::Long nTextPosX = nPosX+nAddX;
+            if ( bLayoutRTL )
+                nTextPosX -= nWidth;
+            pDev->DrawText( Point( nTextPosX,nPosY+nAddY ), aText );
+
+            nPosX = nEndX;
+        }
+    }
+}
+
+void ScPrintFunc::PrintRowHdr( SCROW nY1, SCROW nY2, tools::Long nScrX, tools::Long nScrY )
+{
+    Size aOnePixel = pDev->PixelToLogic(Size(1,1));
+    tools::Long nOneX = aOnePixel.Width();
+    tools::Long nOneY = aOnePixel.Height();
+
+    bool bLayoutRTL = rDoc.IsLayoutRTL( nPrintTab );
+
+    tools::Long nWidth = static_cast<tools::Long>(PRINT_HEADER_WIDTH * nScaleX);
+    tools::Long nEndX = nScrX + nWidth;
+    tools::Long nPosX = nScrX;
+    if ( !bLayoutRTL )
+    {
+        nEndX -= nOneX;
+        nPosX -= nOneX;
+    }
+    tools::Long nPosY = nScrY - nOneY;
+    OUString aText;
+
+    for (SCROW nRow=nY1; nRow<=nY2; nRow++)
+    {
+        sal_uInt16 nDocH = rDoc.GetRowHeight( nRow, nPrintTab );
+        if (nDocH)
+        {
+            tools::Long nHeight = static_cast<tools::Long>(nDocH * nScaleY);
+            tools::Long nEndY = nPosY + nHeight;
+
+            pDev->DrawRect( tools::Rectangle( nPosX,nPosY,nEndX,nEndY ) );
+
+            aText = OUString::number( nRow+1 );
+            tools::Long nTextWidth = pDev->GetTextWidth(aText);
+            tools::Long nTextHeight = pDev->GetTextHeight();
+            tools::Long nAddX = ( nWidth  - nTextWidth  ) / 2;
+            tools::Long nAddY = ( nHeight - nTextHeight ) / 2;
+            pDev->DrawText( Point( nPosX+nAddX,nPosY+nAddY ), aText );
+
+            nPosY = nEndY;
+        }
+    }
+}
+
+void ScPrintFunc::LocateColHdr( SCCOL nX1, SCCOL nX2, tools::Long nScrX, tools::Long nScrY,
+                                bool bRepCol, ScPreviewLocationData& rLocationData )
+{
+    Size aOnePixel = pDev->PixelToLogic(Size(1,1));
+    tools::Long nOneX = aOnePixel.Width();
+    tools::Long nOneY = aOnePixel.Height();
+
+    tools::Long nHeight = static_cast<tools::Long>(PRINT_HEADER_HEIGHT * nScaleY);
+    tools::Long nEndY = nScrY + nHeight - nOneY;
+
+    tools::Long nPosX = nScrX - nOneX;
+    for (SCCOL nCol=nX1; nCol<=nX2; nCol++)
+    {
+        sal_uInt16 nDocW = rDoc.GetColWidth( nCol, nPrintTab );
+        if (nDocW)
+            nPosX += static_cast<tools::Long>(nDocW * nScaleX);
+    }
+    tools::Rectangle aCellRect( nScrX, nScrY, nPosX, nEndY );
+    rLocationData.AddColHeaders( aCellRect, nX1, nX2, bRepCol );
+}
+
+void ScPrintFunc::LocateRowHdr( SCROW nY1, SCROW nY2, tools::Long nScrX, tools::Long nScrY,
+                                bool bRepRow, ScPreviewLocationData& rLocationData )
+{
+    Size aOnePixel = pDev->PixelToLogic(Size(1,1));
+    tools::Long nOneX = aOnePixel.Width();
+    tools::Long nOneY = aOnePixel.Height();
+
+    bool bLayoutRTL = rDoc.IsLayoutRTL( nPrintTab );
+
+    tools::Long nWidth = static_cast<tools::Long>(PRINT_HEADER_WIDTH * nScaleX);
+    tools::Long nEndX = nScrX + nWidth;
+    if ( !bLayoutRTL )
+        nEndX -= nOneX;
+
+    tools::Long nPosY = nScrY - nOneY;
+    nPosY += rDoc.GetScaledRowHeight( nY1, nY2, nPrintTab, nScaleY);
+    tools::Rectangle aCellRect( nScrX, nScrY, nEndX, nPosY );
+    rLocationData.AddRowHeaders( aCellRect, nY1, nY2, bRepRow );
+}
+
+void ScPrintFunc::LocateArea( SCCOL nX1, SCROW nY1, SCCOL nX2, SCROW nY2,
+                                tools::Long nScrX, tools::Long nScrY, bool bRepCol, bool bRepRow,
+                                ScPreviewLocationData& rLocationData )
+{
+    //  get MapMode for drawing objects (same MapMode as in ScOutputData::PrintDrawingLayer)
+
+    Point aLogPos = OutputDevice::LogicToLogic(Point(nScrX,nScrY), aOffsetMode, aLogicMode);
+    tools::Long nLogStX = aLogPos.X();
+    tools::Long nLogStY = aLogPos.Y();
+
+    SCCOL nCol;
+    Point aTwipOffset;
+    for (nCol=0; nCol<nX1; nCol++)
+        aTwipOffset.AdjustX( -(rDoc.GetColWidth( nCol, nPrintTab )) );
+    aTwipOffset.AdjustY( -sal_Int32(rDoc.GetRowHeight( 0, nY1-1, nPrintTab )) );
+
+    Point aMMOffset(o3tl::convert(aTwipOffset, o3tl::Length::twip, o3tl::Length::mm100));
+    aMMOffset += Point( nLogStX, nLogStY );
+    MapMode aDrawMapMode( MapUnit::Map100thMM, aMMOffset, aLogicMode.GetScaleX(), aLogicMode.GetScaleY() );
+
+    //  get pixel rectangle
+
+    Size aOnePixel = pDev->PixelToLogic(Size(1,1));
+    tools::Long nOneX = aOnePixel.Width();
+    tools::Long nOneY = aOnePixel.Height();
+
+    tools::Long nPosX = nScrX - nOneX;
+    for (nCol=nX1; nCol<=nX2; nCol++)
+    {
+        sal_uInt16 nDocW = rDoc.GetColWidth( nCol, nPrintTab );
+        if (nDocW)
+            nPosX += static_cast<tools::Long>(nDocW * nScaleX);
+    }
+
+    tools::Long nPosY = nScrY - nOneY;
+    nPosY += rDoc.GetScaledRowHeight( nY1, nY2, nPrintTab, nScaleY);
+    tools::Rectangle aCellRect( nScrX, nScrY, nPosX, nPosY );
+    rLocationData.AddCellRange( aCellRect, ScRange( nX1,nY1,nPrintTab, nX2,nY2,nPrintTab ),
+                                bRepCol, bRepRow, aDrawMapMode );
+}
+
+void ScPrintFunc::PrintArea( SCCOL nX1, SCROW nY1, SCCOL nX2, SCROW nY2,
+                                tools::Long nScrX, tools::Long nScrY,
+                                bool bShLeft, bool bShTop, bool bShRight, bool bShBottom )
+{
+    // #i47547# nothing to do if the end of the print area is before the end of
+    // the repeat columns/rows (don't use negative size for ScOutputData)
+    if ( nX2 < nX1 || nY2 < nY1 )
+        return;
+
+                            //!     hand over Flag at FillInfo  !!!!!
+    ScRange aERange;
+    bool bEmbed = rDoc.IsEmbedded();
+    if (bEmbed)
+    {
+        rDoc.GetEmbedded(aERange);
+        rDoc.ResetEmbedded();
+    }
+
+    Point aPos = OutputDevice::LogicToLogic(Point(nScrX,nScrY), aOffsetMode, aLogicMode);
+    tools::Long nLogStX = aPos.X();
+    tools::Long nLogStY = aPos.Y();
+
+                    //  Assemble data
+
+    ScTableInfo aTabInfo;
+    rDoc.FillInfo( aTabInfo, nX1, nY1, nX2, nY2, nPrintTab,
+                                        nScaleX, nScaleY, true, aTableParam.bFormulas );
+    lcl_HidePrint( aTabInfo, nX1, nX2 );
+
+    if (bEmbed)
+        rDoc.SetEmbedded(aERange);
+
+    ScOutputData aOutputData( pDev, OUTTYPE_PRINTER, aTabInfo, &rDoc, nPrintTab,
+                                nScrX, nScrY, nX1, nY1, nX2, nY2, nScaleX, nScaleY );
+
+    aOutputData.SetDrawView( pDrawView );
+
+    // test if all paint parts are hidden, then a paint is not necessary at all
+    const Point aMMOffset(aOutputData.PrePrintDrawingLayer(nLogStX, nLogStY));
+    const bool bHideAllDrawingLayer( pDrawView && pDrawView->getHideOle() && pDrawView->getHideChart()
+            && pDrawView->getHideDraw() && pDrawView->getHideFormControl() );
+
+    if(!bHideAllDrawingLayer)
+    {
+        pDev->SetMapMode(aLogicMode);
+        //  don's set Clipping here (Mapmode is being moved)
+
+        // #i72502#
+        aOutputData.PrintDrawingLayer(SC_LAYER_BACK, aMMOffset);
+    }
+
+    pDev->SetMapMode(aOffsetMode);
+
+    aOutputData.SetShowFormulas( aTableParam.bFormulas );
+    aOutputData.SetShowNullValues( aTableParam.bNullVals );
+    aOutputData.SetUseStyleColor( bUseStyleColor );
+
+    Color aGridColor( COL_BLACK );
+    if ( bUseStyleColor )
+        aGridColor = SC_MOD()->GetColorConfig().GetColorValue(svtools::FONTCOLOR).nColor;
+    aOutputData.SetGridColor( aGridColor );
+
+    if ( !pPrinter )
+    {
+        OutputDevice* pRefDev = rDoc.GetPrinter();     // use the printer also for Preview
+        Fraction aPrintFrac( nZoom, 100 );              // without nManualZoom
+        //  MapMode, as it would arrive at the printer:
+        pRefDev->SetMapMode( MapMode( MapUnit::Map100thMM, Point(), aPrintFrac, aPrintFrac ) );
+
+        //  when rendering (PDF), don't use printer as ref device, but printer's MapMode
+        //  has to be set anyway, as charts still use it (#106409#)
+        if ( !bIsRender )
+            aOutputData.SetRefDevice( pRefDev );
+    }
+
+    if( aTableParam.bCellContent )
+        aOutputData.DrawBackground(*pDev);
+
+    pDev->SetClipRegion(vcl::Region(tools::Rectangle(
+                aPos, Size(aOutputData.GetScrW(), aOutputData.GetScrH()))));
+    pDev->SetClipRegion();
+
+    if( aTableParam.bCellContent )
+    {
+        aOutputData.DrawExtraShadow( bShLeft, bShTop, bShRight, bShBottom );
+        aOutputData.DrawFrame(*pDev);
+        aOutputData.DrawSparklines(*pDev);
+        aOutputData.DrawStrings();
+        aOutputData.DrawEdit(false);
+    }
+
+    if (aTableParam.bGrid)
+        aOutputData.DrawGrid(*pDev, true, false);    // no page breaks
+
+    aOutputData.AddPDFNotes();      // has no effect if not rendering PDF with notes enabled
+
+    // test if all paint parts are hidden, then a paint is not necessary at all
+    if(!bHideAllDrawingLayer)
+    {
+        // #i72502#
+        aOutputData.PrintDrawingLayer(SC_LAYER_FRONT, aMMOffset);
+    }
+
+    // #i72502#
+    aOutputData.PrintDrawingLayer(SC_LAYER_INTERN, aMMOffset);
+    aOutputData.PostPrintDrawingLayer(aMMOffset); // #i74768#
+}
+
+bool ScPrintFunc::IsMirror( tools::Long nPageNo )          // Mirror margins?
+{
+    return nPageUsage == SvxPageUsage::Mirror && (nPageNo & 1);
+}
+
+bool ScPrintFunc::IsLeft( tools::Long nPageNo )            // left foot notes?
+{
+    bool bLeft;
+    if (nPageUsage == SvxPageUsage::Left)
+        bLeft = true;
+    else if (nPageUsage == SvxPageUsage::Right)
+        bLeft = false;
+    else
+        bLeft = (nPageNo & 1) != 0;
+    return bLeft;
+}
+
+void ScPrintFunc::MakeTableString()
+{
+    OUString aTmp;
+    rDoc.GetName(nPrintTab, aTmp);
+    aFieldData.aTabName = aTmp;
+}
+
+void ScPrintFunc::MakeEditEngine()
+{
+    if (!pEditEngine)
+    {
+        //  can't use document's edit engine pool here,
+        //  because pool must have twips as default metric
+        pEditEngine.reset( new ScHeaderEditEngine( EditEngine::CreatePool().get() ) );
+
+        pEditEngine->EnableUndo(false);
+        //fdo#45869 we want text to be positioned as it would be for the
+        //high dpi printed output, not as would be ideal for the 96dpi preview
+        //window itself
+        pEditEngine->SetRefDevice(pPrinter ? pPrinter : rDoc.GetRefDevice());
+        pEditEngine->SetWordDelimiters(
+                ScEditUtil::ModifyDelimiters( pEditEngine->GetWordDelimiters() ) );
+        pEditEngine->SetControlWord( pEditEngine->GetControlWord() & ~EEControlBits::RTFSTYLESHEETS );
+        rDoc.ApplyAsianEditSettings( *pEditEngine );
+        pEditEngine->EnableAutoColor( bUseStyleColor );
+
+        //  Default-Set for alignment
+        pEditDefaults.reset( new SfxItemSet( pEditEngine->GetEmptyItemSet() ) );
+
+        const ScPatternAttr& rPattern = rDoc.GetPool()->GetDefaultItem(ATTR_PATTERN);
+        rPattern.FillEditItemSet( pEditDefaults.get() );
+        //  FillEditItemSet adjusts font height to 1/100th mm,
+        //  but for header/footer twips is needed, as in the PatternAttr:
+        pEditDefaults->Put( rPattern.GetItem(ATTR_FONT_HEIGHT).CloneSetWhich(EE_CHAR_FONTHEIGHT) );
+        pEditDefaults->Put( rPattern.GetItem(ATTR_CJK_FONT_HEIGHT).CloneSetWhich(EE_CHAR_FONTHEIGHT_CJK) );
+        pEditDefaults->Put( rPattern.GetItem(ATTR_CTL_FONT_HEIGHT).CloneSetWhich(EE_CHAR_FONTHEIGHT_CTL) );
+        //  don't use font color, because background color is not used
+        //! there's no way to set the background for note pages
+        pEditDefaults->ClearItem( EE_CHAR_COLOR );
+        if (ScGlobal::IsSystemRTL())
+            pEditDefaults->Put( SvxFrameDirectionItem( SvxFrameDirection::Horizontal_RL_TB, EE_PARA_WRITINGDIR ) );
+    }
+
+    pEditEngine->SetData( aFieldData );     // Set page count etc.
+}
+
+//  nStartY = logic
+void ScPrintFunc::PrintHF( tools::Long nPageNo, bool bHeader, tools::Long nStartY,
+                            bool bDoPrint, ScPreviewLocationData* pLocationData )
+{
+    const ScPrintHFParam& rParam = bHeader ? aHdr : aFtr;
+
+    pDev->SetMapMode( aTwipMode );          // Head-/Footlines in Twips
+
+    bool bFirst = 0 == nPageNo && !rParam.bSharedFirst;
+    bool bLeft = IsLeft(nPageNo) && !rParam.bShared;
+    const ScPageHFItem* pHFItem = bFirst ? rParam.pFirst : (bLeft ? rParam.pLeft : rParam.pRight);
+
+    tools::Long nLineStartX = aPageRect.Left()  + rParam.nLeft;
+    tools::Long nLineEndX   = aPageRect.Right() - rParam.nRight;
+    tools::Long nLineWidth  = nLineEndX - nLineStartX + 1;
+
+    //  Edit-Engine
+
+    Point aStart( nLineStartX, nStartY );
+    Size aPaperSize( nLineWidth, rParam.nHeight-rParam.nDistance );
+    if ( rParam.pBorder )
+    {
+        tools::Long nLeft = lcl_LineTotal( rParam.pBorder->GetLeft() ) + rParam.pBorder->GetDistance(SvxBoxItemLine::LEFT);
+        tools::Long nTop = lcl_LineTotal( rParam.pBorder->GetTop() ) + rParam.pBorder->GetDistance(SvxBoxItemLine::TOP);
+        aStart.AdjustX(nLeft );
+        aStart.AdjustY(nTop );
+        aPaperSize.AdjustWidth( -(nLeft + lcl_LineTotal( rParam.pBorder->GetRight() ) + rParam.pBorder->GetDistance(SvxBoxItemLine::RIGHT)) );
+        aPaperSize.AdjustHeight( -(nTop + lcl_LineTotal( rParam.pBorder->GetBottom() ) + rParam.pBorder->GetDistance(SvxBoxItemLine::BOTTOM)) );
+    }
+
+    if ( rParam.pShadow && rParam.pShadow->GetLocation() != SvxShadowLocation::NONE )
+    {
+        tools::Long nLeft  = rParam.pShadow->CalcShadowSpace(SvxShadowItemSide::LEFT);
+        tools::Long nTop   = rParam.pShadow->CalcShadowSpace(SvxShadowItemSide::TOP);
+        aStart.AdjustX(nLeft );
+        aStart.AdjustY(nTop );
+        aPaperSize.AdjustWidth( -(nLeft + rParam.pShadow->CalcShadowSpace(SvxShadowItemSide::RIGHT)) );
+        aPaperSize.AdjustHeight( -(nTop + rParam.pShadow->CalcShadowSpace(SvxShadowItemSide::BOTTOM)) );
+    }
+
+    aFieldData.nPageNo = nPageNo+aTableParam.nFirstPageNo;
+    MakeEditEngine();
+
+    pEditEngine->SetPaperSize(aPaperSize);
+
+    //  Frame / Background
+
+    Point aBorderStart( nLineStartX, nStartY );
+    Size aBorderSize( nLineWidth, rParam.nHeight-rParam.nDistance );
+    if ( rParam.bDynamic )
+    {
+        //  adjust here again, for even/odd head-/footlines
+        //  and probably other breaks by variable (page number etc.)
+
+        tools::Long nMaxHeight = 0;
+        nMaxHeight = std::max( nMaxHeight, TextHeight( pHFItem->GetLeftArea() ) );
+        nMaxHeight = std::max( nMaxHeight, TextHeight( pHFItem->GetCenterArea() ) );
+        nMaxHeight = std::max( nMaxHeight, TextHeight( pHFItem->GetRightArea() ) );
+        if (rParam.pBorder)
+            nMaxHeight += lcl_LineTotal( rParam.pBorder->GetTop() ) +
+                          lcl_LineTotal( rParam.pBorder->GetBottom() ) +
+                                    rParam.pBorder->GetDistance(SvxBoxItemLine::TOP) +
+                                    rParam.pBorder->GetDistance(SvxBoxItemLine::BOTTOM);
+        if (rParam.pShadow && rParam.pShadow->GetLocation() != SvxShadowLocation::NONE)
+            nMaxHeight += rParam.pShadow->CalcShadowSpace(SvxShadowItemSide::TOP) +
+                          rParam.pShadow->CalcShadowSpace(SvxShadowItemSide::BOTTOM);
+
+        if (nMaxHeight < rParam.nManHeight-rParam.nDistance)
+            nMaxHeight = rParam.nManHeight-rParam.nDistance;        // configured Minimum
+
+        aBorderSize.setHeight( nMaxHeight );
+    }
+
+    if ( bDoPrint )
+    {
+        double nOldScaleX = nScaleX;
+        double nOldScaleY = nScaleY;
+        nScaleX = nScaleY = 1.0;            // output directly in Twips
+        DrawBorder( aBorderStart.X(), aBorderStart.Y(), aBorderSize.Width(), aBorderSize.Height(),
+                        rParam.pBorder, rParam.pBack, rParam.pShadow );
+        nScaleX = nOldScaleX;
+        nScaleY = nOldScaleY;
+
+        //  Clipping for Text
+
+        pDev->SetClipRegion(vcl::Region(tools::Rectangle(aStart, aPaperSize)));
+
+        //  left
+
+        const EditTextObject* pObject = pHFItem->GetLeftArea();
+        if (pObject)
+        {
+            pEditDefaults->Put( SvxAdjustItem( SvxAdjust::Left, EE_PARA_JUST ) );
+            pEditEngine->SetTextNewDefaults( *pObject, *pEditDefaults, false );
+            Point aDraw = aStart;
+            tools::Long nDif = aPaperSize.Height() - static_cast<tools::Long>(pEditEngine->GetTextHeight());
+            if (nDif > 0)
+                aDraw.AdjustY(nDif / 2 );
+            pEditEngine->Draw(*pDev, aDraw);
+        }
+
+        //  center
+
+        pObject = pHFItem->GetCenterArea();
+        if (pObject)
+        {
+            pEditDefaults->Put( SvxAdjustItem( SvxAdjust::Center, EE_PARA_JUST ) );
+            pEditEngine->SetTextNewDefaults( *pObject, *pEditDefaults, false );
+            Point aDraw = aStart;
+            tools::Long nDif = aPaperSize.Height() - static_cast<tools::Long>(pEditEngine->GetTextHeight());
+            if (nDif > 0)
+                aDraw.AdjustY(nDif / 2 );
+            pEditEngine->Draw(*pDev, aDraw);
+        }
+
+        //  right
+
+        pObject = pHFItem->GetRightArea();
+        if (pObject)
+        {
+            pEditDefaults->Put( SvxAdjustItem( SvxAdjust::Right, EE_PARA_JUST ) );
+            pEditEngine->SetTextNewDefaults( *pObject, *pEditDefaults, false );
+            Point aDraw = aStart;
+            tools::Long nDif = aPaperSize.Height() - static_cast<tools::Long>(pEditEngine->GetTextHeight());
+            if (nDif > 0)
+                aDraw.AdjustY(nDif / 2 );
+            pEditEngine->Draw(*pDev, aDraw);
+        }
+
+        pDev->SetClipRegion();
+    }
+
+    if ( pLocationData )
+    {
+        tools::Rectangle aHeaderRect( aBorderStart, aBorderSize );
+        pLocationData->AddHeaderFooter( aHeaderRect, bHeader, bLeft );
+    }
+}
+
+tools::Long ScPrintFunc::DoNotes( tools::Long nNoteStart, bool bDoPrint, ScPreviewLocationData* pLocationData )
+{
+    if (bDoPrint)
+        pDev->SetMapMode(aTwipMode);
+
+    MakeEditEngine();
+    pEditDefaults->Put( SvxAdjustItem( SvxAdjust::Left, EE_PARA_JUST ) );
+    pEditEngine->SetDefaults( *pEditDefaults );
+
+    vcl::Font aMarkFont;
+    ScAutoFontColorMode eColorMode = bUseStyleColor ? SC_AUTOCOL_DISPLAY : SC_AUTOCOL_PRINT;
+    rDoc.GetPool()->GetDefaultItem(ATTR_PATTERN).GetFont( aMarkFont, eColorMode );
+    pDev->SetFont( aMarkFont );
+    tools::Long nMarkLen = pDev->GetTextWidth("GW99999:");
+    // without Space-Char, because it rarely arrives there
+
+    Size aDataSize = aPageRect.GetSize();
+    if ( nMarkLen > aDataSize.Width() / 2 )     // everything much too small?
+        nMarkLen = aDataSize.Width() / 2;       // split the page appropriately
+    aDataSize.AdjustWidth( -nMarkLen );
+
+    pEditEngine->SetPaperSize( aDataSize );
+    tools::Long nPosX = aPageRect.Left() + nMarkLen;
+    tools::Long nPosY = aPageRect.Top();
+
+    tools::Long nCount = 0;
+    tools::Long nSize = aNotePosList.size();
+    bool bOk;
+    do
+    {
+        bOk = false;
+        if ( nNoteStart + nCount < nSize)
+        {
+            ScAddress &rPos = aNotePosList[ nNoteStart + nCount ];
+
+            if( const ScPostIt* pNote = rDoc.GetNote( rPos ) )
+            {
+                if(const EditTextObject *pEditText = pNote->GetEditTextObject())
+                    pEditEngine->SetTextCurrentDefaults(*pEditText);
+                tools::Long nTextHeight = pEditEngine->GetTextHeight();
+                if ( nPosY + nTextHeight < aPageRect.Bottom() )
+                {
+                    if (bDoPrint)
+                    {
+                        pEditEngine->Draw(*pDev, Point(nPosX, nPosY));
+
+                        OUString aMarkStr(rPos.Format(ScRefFlags::VALID, &rDoc, rDoc.GetAddressConvention()) + ":");
+
+                        //  cell position also via EditEngine, for correct positioning
+                        pEditEngine->SetTextCurrentDefaults(aMarkStr);
+                        pEditEngine->Draw(*pDev, Point(aPageRect.Left(), nPosY));
+                    }
+
+                    if ( pLocationData )
+                    {
+                        tools::Rectangle aTextRect( Point( nPosX, nPosY ), Size( aDataSize.Width(), nTextHeight ) );
+                        pLocationData->AddNoteText( aTextRect, rPos );
+                        tools::Rectangle aMarkRect( Point( aPageRect.Left(), nPosY ), Size( nMarkLen, nTextHeight ) );
+                        pLocationData->AddNoteMark( aMarkRect, rPos );
+                    }
+
+                    nPosY += nTextHeight;
+                    nPosY += 200;                   // Distance
+                    ++nCount;
+                    bOk = true;
+                }
+            }
+        }
+    }
+    while (bOk);
+
+    return nCount;
+}
+
+tools::Long ScPrintFunc::PrintNotes( tools::Long nPageNo, tools::Long nNoteStart, bool bDoPrint, ScPreviewLocationData* pLocationData )
+{
+    if ( nNoteStart >= static_cast<tools::Long>(aNotePosList.size()) || !aTableParam.bNotes )
+        return 0;
+
+    if ( bDoPrint && bClearWin )
+    {
+        //!  aggregate PrintPage !!!
+
+        Color aBackgroundColor( COL_WHITE );
+        if ( bUseStyleColor )
+            aBackgroundColor = SC_MOD()->GetColorConfig().GetColorValue(svtools::DOCCOLOR).nColor;
+
+        pDev->SetMapMode(aOffsetMode);
+        pDev->SetLineColor();
+        pDev->SetFillColor(aBackgroundColor);
+        pDev->DrawRect(tools::Rectangle(Point(),
+                Size(static_cast<tools::Long>(aPageSize.Width() * nScaleX * 100 / nZoom),
+                     static_cast<tools::Long>(aPageSize.Height() * nScaleY * 100 / nZoom))));
+    }
+
+    //      adjust aPageRect for left/right page
+
+    tools::Rectangle aTempRect( Point(), aPageSize );
+    if (IsMirror(nPageNo))
+    {
+        aPageRect.SetLeft( ( aTempRect.Left()  + nRightMargin ) * 100 / nZoom );
+        aPageRect.SetRight( ( aTempRect.Right() - nLeftMargin  ) * 100 / nZoom );
+    }
+    else
+    {
+        aPageRect.SetLeft( ( aTempRect.Left()  + nLeftMargin  ) * 100 / nZoom );
+        aPageRect.SetRight( ( aTempRect.Right() - nRightMargin ) * 100 / nZoom );
+    }
+
+    if ( pPrinter && bDoPrint )
+    {
+        OSL_FAIL( "StartPage does not exist anymore" );
+    }
+
+    if ( bDoPrint || pLocationData )
+    {
+        //  Head and foot lines
+
+        if (aHdr.bEnable)
+        {
+            tools::Long nHeaderY = aPageRect.Top()-aHdr.nHeight;
+            PrintHF( nPageNo, true, nHeaderY, bDoPrint, pLocationData );
+        }
+        if (aFtr.bEnable)
+        {
+            tools::Long nFooterY = aPageRect.Bottom()+aFtr.nDistance;
+            PrintHF( nPageNo, false, nFooterY, bDoPrint, pLocationData );
+        }
+    }
+
+    tools::Long nCount = DoNotes( nNoteStart, bDoPrint, pLocationData );
+
+    if ( pPrinter && bDoPrint )
+    {
+        OSL_FAIL( "EndPage does not exist anymore" );
+    }
+
+    return nCount;
+}
+
+void ScPrintFunc::PrintPage( tools::Long nPageNo, SCCOL nX1, SCROW nY1, SCCOL nX2, SCROW nY2,
+                                bool bDoPrint, ScPreviewLocationData* pLocationData )
+{
+    bool bLayoutRTL = rDoc.IsLayoutRTL( nPrintTab );
+    tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+
+    //  nPageNo is the page number within all sheets of one "start page" setting
+
+    if ( bClearWin && bDoPrint )
+    {
+        //  must exactly fit to painting the frame in preview.cxx !!!
+
+        Color aBackgroundColor( COL_WHITE );
+        if ( bUseStyleColor )
+            aBackgroundColor = SC_MOD()->GetColorConfig().GetColorValue(svtools::DOCCOLOR).nColor;
+
+        pDev->SetMapMode(aOffsetMode);
+        pDev->SetLineColor();
+        pDev->SetFillColor(aBackgroundColor);
+        pDev->DrawRect(tools::Rectangle(Point(),
+                Size(static_cast<tools::Long>(aPageSize.Width() * nScaleX * 100 / nZoom),
+                     static_cast<tools::Long>(aPageSize.Height() * nScaleY * 100 / nZoom))));
+    }
+
+    //      adjust aPageRect for left/right page
+
+    tools::Rectangle aTempRect( Point(), aPageSize );
+    if (IsMirror(nPageNo))
+    {
+        aPageRect.SetLeft( ( aTempRect.Left()  + nRightMargin ) * 100 / nZoom );
+        aPageRect.SetRight( ( aTempRect.Right() - nLeftMargin  ) * 100 / nZoom );
+    }
+    else
+    {
+        aPageRect.SetLeft( ( aTempRect.Left()  + nLeftMargin  ) * 100 / nZoom );
+        aPageRect.SetRight( ( aTempRect.Right() - nRightMargin ) * 100 / nZoom );
+    }
+
+    if ( aAreaParam.bRepeatCol )
+        if ( nX1 > nRepeatStartCol && nX1 <= nRepeatEndCol )
+            nX1 = nRepeatEndCol + 1;
+    bool bDoRepCol = (aAreaParam.bRepeatCol && nX1 > nRepeatEndCol);
+    if ( aAreaParam.bRepeatRow )
+        if ( nY1 > nRepeatStartRow && nY1 <= nRepeatEndRow )
+            nY1 = nRepeatEndRow + 1;
+    bool bDoRepRow = (aAreaParam.bRepeatRow && nY1 > nRepeatEndRow);
+
+    // use new object hide flags in SdrPaintView
+    if(pDrawView)
+    {
+        pDrawView->setHideOle(!aTableParam.bObjects);
+        pDrawView->setHideChart(!aTableParam.bCharts);
+        pDrawView->setHideDraw(!aTableParam.bDrawings);
+        pDrawView->setHideFormControl(!aTableParam.bDrawings);
+    }
+
+    if ( pPrinter && bDoPrint )
+    {
+        OSL_FAIL( "StartPage does not exist anymore" );
+    }
+
+    //  head and foot lines (without centering)
+
+    if (aHdr.bEnable)
+    {
+        tools::Long nHeaderY = aPageRect.Top()-aHdr.nHeight;
+        PrintHF( nPageNo, true, nHeaderY, bDoPrint, pLocationData );
+    }
+    if (aFtr.bEnable)
+    {
+        tools::Long nFooterY = aPageRect.Bottom()+aFtr.nDistance;
+        PrintHF( nPageNo, false, nFooterY, bDoPrint, pLocationData );
+    }
+
+    //  Position ( margins / centering )
+
+    tools::Long nLeftSpace = aPageRect.Left();     // Document-Twips
+    tools::Long nTopSpace  = aPageRect.Top();
+    if ( bCenterHor || bLayoutRTL )
+    {
+        tools::Long nDataWidth = 0;
+        SCCOL i;
+        for (i=nX1; i<=nX2; i++)
+            nDataWidth += rDoc.GetColWidth( i,nPrintTab );
+        if (bDoRepCol)
+            for (i=nRepeatStartCol; i<=nRepeatEndCol; i++)
+                nDataWidth += rDoc.GetColWidth( i,nPrintTab );
+        if (aTableParam.bHeaders)
+            nDataWidth += tools::Long(PRINT_HEADER_WIDTH);
+        if (pBorderItem)
+            nDataWidth += pBorderItem->GetDistance(SvxBoxItemLine::LEFT) +
+                           pBorderItem->GetDistance(SvxBoxItemLine::RIGHT);        //! Line width?
+        if (pShadowItem && pShadowItem->GetLocation() != SvxShadowLocation::NONE)
+            nDataWidth += pShadowItem->CalcShadowSpace(SvxShadowItemSide::LEFT) +
+                           pShadowItem->CalcShadowSpace(SvxShadowItemSide::RIGHT);
+        if ( bCenterHor )
+        {
+            nLeftSpace += ( aPageRect.GetWidth() - nDataWidth ) / 2;        // LTR or RTL
+            if (pBorderItem)
+                nLeftSpace -= lcl_LineTotal(pBorderItem->GetLeft());
+        }
+        else if ( bLayoutRTL )
+            nLeftSpace += aPageRect.GetWidth() - nDataWidth;                // align to the right edge of the page
+    }
+    if ( bCenterVer )
+    {
+        tools::Long nDataHeight = rDoc.GetRowHeight( nY1, nY2, nPrintTab);
+        if (bDoRepRow)
+            nDataHeight += rDoc.GetRowHeight( nRepeatStartRow,
+                    nRepeatEndRow, nPrintTab);
+        if (aTableParam.bHeaders)
+            nDataHeight += tools::Long(PRINT_HEADER_HEIGHT);
+        if (pBorderItem)
+            nDataHeight += pBorderItem->GetDistance(SvxBoxItemLine::TOP) +
+                           pBorderItem->GetDistance(SvxBoxItemLine::BOTTOM);       //! Line width?
+        if (pShadowItem && pShadowItem->GetLocation() != SvxShadowLocation::NONE)
+            nDataHeight += pShadowItem->CalcShadowSpace(SvxShadowItemSide::TOP) +
+                           pShadowItem->CalcShadowSpace(SvxShadowItemSide::BOTTOM);
+        nTopSpace += ( aPageRect.GetHeight() - nDataHeight ) / 2;
+        if (pBorderItem)
+            nTopSpace -= lcl_LineTotal(pBorderItem->GetTop());
+    }
+
+    //  calculate sizes of the elements for partitioning
+    //  (header, repeat, data)
+
+    tools::Long nHeaderWidth   = 0;
+    tools::Long nHeaderHeight  = 0;
+    tools::Long nRepeatWidth   = 0;
+    tools::Long nRepeatHeight  = 0;
+    tools::Long nContentWidth  = 0;        // scaled - not the same as nDataWidth above
+    tools::Long nContentHeight = 0;
+    if (aTableParam.bHeaders)
+    {
+        nHeaderWidth  = static_cast<tools::Long>(PRINT_HEADER_WIDTH * nScaleX);
+        nHeaderHeight = static_cast<tools::Long>(PRINT_HEADER_HEIGHT * nScaleY);
+    }
+    if (bDoRepCol)
+        for (SCCOL i=nRepeatStartCol; i<=nRepeatEndCol; i++)
+            nRepeatWidth += static_cast<tools::Long>(rDoc.GetColWidth(i,nPrintTab) * nScaleX);
+    if (bDoRepRow)
+        nRepeatHeight += rDoc.GetScaledRowHeight( nRepeatStartRow,
+                nRepeatEndRow, nPrintTab, nScaleY);
+    for (SCCOL i=nX1; i<=nX2; i++)
+        nContentWidth += static_cast<tools::Long>(rDoc.GetColWidth(i,nPrintTab) * nScaleX);
+    nContentHeight += rDoc.GetScaledRowHeight( nY1, nY2, nPrintTab,
+            nScaleY);
+
+    //  partition the page
+
+    tools::Long nStartX = static_cast<tools::Long>( nLeftSpace * nScaleX );
+    tools::Long nStartY = static_cast<tools::Long>( nTopSpace  * nScaleY );
+    tools::Long nInnerStartX = nStartX;
+    tools::Long nInnerStartY = nStartY;
+    if (pBorderItem)
+    {
+        nInnerStartX += static_cast<tools::Long>( ( lcl_LineTotal(pBorderItem->GetLeft()) +
+                                    pBorderItem->GetDistance(SvxBoxItemLine::LEFT) ) * nScaleX );
+        nInnerStartY += static_cast<tools::Long>( ( lcl_LineTotal(pBorderItem->GetTop()) +
+                                    pBorderItem->GetDistance(SvxBoxItemLine::TOP) ) * nScaleY );
+    }
+    if (pShadowItem && pShadowItem->GetLocation() != SvxShadowLocation::NONE)
+    {
+        nInnerStartX += static_cast<tools::Long>( pShadowItem->CalcShadowSpace(SvxShadowItemSide::LEFT) * nScaleX );
+        nInnerStartY += static_cast<tools::Long>( pShadowItem->CalcShadowSpace(SvxShadowItemSide::TOP) * nScaleY );
+    }
+
+    if ( bLayoutRTL )
+    {
+        //  arrange elements starting from the right edge
+        nInnerStartX += nHeaderWidth + nRepeatWidth + nContentWidth;
+
+        //  make rounding easier so the elements are really next to each other in preview
+        Size aOffsetOnePixel = pDev->PixelToLogic( Size(1,1), aOffsetMode );
+        tools::Long nOffsetOneX = aOffsetOnePixel.Width();
+        nInnerStartX += nOffsetOneX / 2;
+    }
+
+    tools::Long nFrameStartX = nInnerStartX;
+    tools::Long nFrameStartY = nInnerStartY;
+
+    tools::Long nRepStartX = nInnerStartX + nHeaderWidth * nLayoutSign;    // widths/heights are 0 if not used
+    tools::Long nRepStartY = nInnerStartY + nHeaderHeight;
+    tools::Long nDataX = nRepStartX + nRepeatWidth * nLayoutSign;
+    tools::Long nDataY = nRepStartY + nRepeatHeight;
+    tools::Long nEndX = nDataX + nContentWidth * nLayoutSign;
+    tools::Long nEndY = nDataY + nContentHeight;
+    tools::Long nFrameEndX = nEndX;
+    tools::Long nFrameEndY = nEndY;
+
+    if ( bLayoutRTL )
+    {
+        //  each element's start position is its left edge
+        //! subtract one pixel less?
+        nInnerStartX -= nHeaderWidth;       // used for header
+        nRepStartX   -= nRepeatWidth;
+        nDataX       -= nContentWidth;
+
+        //  continue right of the main elements again
+        nEndX += nHeaderWidth + nRepeatWidth + nContentWidth;
+    }
+
+    //  Page frame / background
+
+    //! adjust nEndX/Y
+
+    tools::Long nBorderEndX = nEndX;
+    tools::Long nBorderEndY = nEndY;
+    if (pBorderItem)
+    {
+        nBorderEndX += static_cast<tools::Long>( ( lcl_LineTotal(pBorderItem->GetRight()) +
+                                    pBorderItem->GetDistance(SvxBoxItemLine::RIGHT) ) * nScaleX );
+        nBorderEndY += static_cast<tools::Long>( ( lcl_LineTotal(pBorderItem->GetBottom()) +
+                                    pBorderItem->GetDistance(SvxBoxItemLine::BOTTOM) ) * nScaleY );
+    }
+    if (pShadowItem && pShadowItem->GetLocation() != SvxShadowLocation::NONE)
+    {
+        nBorderEndX += static_cast<tools::Long>( pShadowItem->CalcShadowSpace(SvxShadowItemSide::RIGHT) * nScaleX );
+        nBorderEndY += static_cast<tools::Long>( pShadowItem->CalcShadowSpace(SvxShadowItemSide::BOTTOM) * nScaleY );
+    }
+
+    if ( bDoPrint )
+    {
+        pDev->SetMapMode( aOffsetMode );
+        DrawBorder( nStartX, nStartY, nBorderEndX-nStartX, nBorderEndY-nStartY,
+                        pBorderItem, pBackgroundItem, pShadowItem );
+
+        pDev->SetMapMode( aTwipMode );
+    }
+
+    pDev->SetMapMode( aOffsetMode );
+
+    //  Output repeating rows/columns
+
+    if (bDoRepCol && bDoRepRow)
+    {
+        if ( bDoPrint )
+            PrintArea( nRepeatStartCol,nRepeatStartRow, nRepeatEndCol,nRepeatEndRow,
+                            nRepStartX,nRepStartY, true, true, false, false );
+        if ( pLocationData )
+            LocateArea( nRepeatStartCol,nRepeatStartRow, nRepeatEndCol,nRepeatEndRow,
+                            nRepStartX,nRepStartY, true, true, *pLocationData );
+    }
+    if (bDoRepCol)
+    {
+        if ( bDoPrint )
+            PrintArea( nRepeatStartCol,nY1, nRepeatEndCol,nY2, nRepStartX,nDataY,
+                        true, !bDoRepRow, false, true );
+        if ( pLocationData )
+            LocateArea( nRepeatStartCol,nY1, nRepeatEndCol,nY2, nRepStartX,nDataY, true, false, *pLocationData );
+    }
+    if (bDoRepRow)
+    {
+        if ( bDoPrint )
+            PrintArea( nX1,nRepeatStartRow, nX2,nRepeatEndRow, nDataX,nRepStartY,
+                        !bDoRepCol, true, true, false );
+        if ( pLocationData )
+            LocateArea( nX1,nRepeatStartRow, nX2,nRepeatEndRow, nDataX,nRepStartY, false, true, *pLocationData );
+    }
+
+    //  output data
+
+    if ( bDoPrint )
+        PrintArea( nX1,nY1, nX2,nY2, nDataX,nDataY, !bDoRepCol,!bDoRepRow, true, true );
+    if ( pLocationData )
+        LocateArea( nX1,nY1, nX2,nY2, nDataX,nDataY, false,false, *pLocationData );
+
+    //  output column/row headers
+    //  after data (through probably shadow)
+
+    Color aGridColor( COL_BLACK );
+    if ( bUseStyleColor )
+        aGridColor = SC_MOD()->GetColorConfig().GetColorValue(svtools::FONTCOLOR).nColor;
+
+    if (aTableParam.bHeaders)
+    {
+        if ( bDoPrint )
+        {
+            pDev->SetLineColor( aGridColor );
+            pDev->SetFillColor();
+            pDev->SetMapMode(aOffsetMode);
+        }
+
+        ScPatternAttr aPattern( rDoc.GetPool() );
+        vcl::Font aFont;
+        ScAutoFontColorMode eColorMode = bUseStyleColor ? SC_AUTOCOL_DISPLAY : SC_AUTOCOL_PRINT;
+        aPattern.GetFont( aFont, eColorMode, pDev );
+        pDev->SetFont( aFont );
+
+        if (bDoRepCol)
+        {
+            if ( bDoPrint )
+                PrintColHdr( nRepeatStartCol,nRepeatEndCol, nRepStartX,nInnerStartY );
+            if ( pLocationData )
+                LocateColHdr( nRepeatStartCol,nRepeatEndCol, nRepStartX,nInnerStartY, true, *pLocationData );
+        }
+        if ( bDoPrint )
+            PrintColHdr( nX1,nX2, nDataX,nInnerStartY );
+        if ( pLocationData )
+            LocateColHdr( nX1,nX2, nDataX,nInnerStartY, false, *pLocationData );
+        if (bDoRepRow)
+        {
+            if ( bDoPrint )
+                PrintRowHdr( nRepeatStartRow,nRepeatEndRow, nInnerStartX,nRepStartY );
+            if ( pLocationData )
+                LocateRowHdr( nRepeatStartRow,nRepeatEndRow, nInnerStartX,nRepStartY, true, *pLocationData );
+        }
+        if ( bDoPrint )
+            PrintRowHdr( nY1,nY2, nInnerStartX,nDataY );
+        if ( pLocationData )
+            LocateRowHdr( nY1,nY2, nInnerStartX,nDataY, false, *pLocationData );
+    }
+
+    //  simple frame
+
+    if ( bDoPrint && ( aTableParam.bGrid || aTableParam.bHeaders ) )
+    {
+        Size aOnePixel = pDev->PixelToLogic(Size(1,1));
+        tools::Long nOneX = aOnePixel.Width();
+        tools::Long nOneY = aOnePixel.Height();
+
+        tools::Long nLeftX   = nFrameStartX;
+        tools::Long nTopY    = nFrameStartY - nOneY;
+        tools::Long nRightX  = nFrameEndX;
+        tools::Long nBottomY = nFrameEndY - nOneY;
+        if ( !bLayoutRTL )
+        {
+            nLeftX   -= nOneX;
+            nRightX  -= nOneX;
+        }
+        pDev->SetMapMode(aOffsetMode);
+        pDev->SetLineColor( aGridColor );
+        pDev->SetFillColor();
+        pDev->DrawRect( tools::Rectangle( nLeftX, nTopY, nRightX, nBottomY ) );
+        //  nEndX/Y without frame-adaptation
+    }
+
+    if ( pPrinter && bDoPrint )
+    {
+        OSL_FAIL( "EndPage does not exist anymore" );
+    }
+
+    aLastSourceRange = ScRange( nX1, nY1, nPrintTab, nX2, nY2, nPrintTab );
+    bSourceRangeValid = true;
+}
+
+void ScPrintFunc::SetOffset( const Point& rOfs )
+{
+    aSrcOffset = rOfs;
+}
+
+void ScPrintFunc::SetManualZoom( sal_uInt16 nNewZoom )
+{
+    nManualZoom = nNewZoom;
+}
+
+void ScPrintFunc::SetClearFlag( bool bFlag )
+{
+    bClearWin = bFlag;
+}
+
+void ScPrintFunc::SetUseStyleColor( bool bFlag )
+{
+    bUseStyleColor = bFlag;
+    if (pEditEngine)
+        pEditEngine->EnableAutoColor( bUseStyleColor );
+}
+
+void ScPrintFunc::SetRenderFlag( bool bFlag )
+{
+    bIsRender = bFlag;      // set when using XRenderable (PDF)
+}
+
+void ScPrintFunc::SetExclusivelyDrawOleAndDrawObjects()
+{
+    aTableParam.bCellContent = false;
+    aTableParam.bNotes = false;
+    aTableParam.bGrid = false;
+    aTableParam.bHeaders = false;
+    aTableParam.bFormulas = false;
+    aTableParam.bNullVals = false;
+}
+
+//  UpdatePages is only called from outside to set the breaks correctly for viewing
+//  - always without UserArea
+
+bool ScPrintFunc::UpdatePages()
+{
+    if (!pParamSet)
+        return false;
+
+    //  Zoom
+
+    nZoom = 100;
+    if (aTableParam.bScalePageNum || aTableParam.bScaleTo)
+        nZoom = ZOOM_MIN;                       // correct for breaks
+    else if (aTableParam.bScaleAll)
+    {
+        nZoom = aTableParam.nScaleAll;
+        if ( nZoom <= ZOOM_MIN )
+            nZoom = ZOOM_MIN;
+    }
+
+    OUString aName = rDoc.GetPageStyle( nPrintTab );
+    SCTAB nTabCount = rDoc.GetTableCount();
+    for (SCTAB nTab=0; nTab<nTabCount; nTab++)
+        if ( nTab==nPrintTab || rDoc.GetPageStyle(nTab)==aName )
+        {
+            //  Repeating rows/columns
+            rDoc.SetRepeatArea( nTab, nRepeatStartCol,nRepeatEndCol, nRepeatStartRow,nRepeatEndRow );
+
+            //  set breaks
+            ResetBreaks(nTab);
+            pDocShell->PostPaint(0,0,nTab,rDoc.MaxCol(),rDoc.MaxRow(),nTab, PaintPartFlags::Grid);
+        }
+
+    return true;
+}
+
+tools::Long ScPrintFunc::CountPages()                          // sets also nPagesX, nPagesY
+{
+    bool bAreaOk = false;
+
+    if (rDoc.HasTable( nPrintTab ))
+    {
+        if (aAreaParam.bPrintArea)                          // Specify print area?
+        {
+            if ( bPrintCurrentTable )
+            {
+                ScRange& rRange = aAreaParam.aPrintArea;
+
+                //  Here, no comparison of the tables any more. Area is always valid for this table
+                //  If comparison should be done here, the table of print ranges must be adjusted
+                //  when inserting tables etc.!
+
+                nStartCol = rRange.aStart.Col();
+                nStartRow = rRange.aStart.Row();
+                nEndCol   = rRange.aEnd  .Col();
+                nEndRow   = rRange.aEnd  .Row();
+                bAreaOk   = AdjustPrintArea(false);         // limit
+            }
+            else
+                bAreaOk = false;
+        }
+        else                                                // search from document
+            bAreaOk = AdjustPrintArea(true);
+    }
+
+    if (bAreaOk)
+    {
+        tools::Long nPages = 0;
+        size_t nY;
+        if (bMultiArea)
+        {
+            sal_uInt16 nRCount = rDoc.GetPrintRangeCount( nPrintTab );
+            for (sal_uInt16 i=0; i<nRCount; i++)
+            {
+                CalcZoom(i);
+                if ( aTableParam.bSkipEmpty )
+                    for (nY=0; nY< m_aRanges.m_nPagesY; nY++)
+                        nPages += (*m_aRanges.m_xPageRows)[nY].CountVisible();
+                else
+                    nPages += static_cast<tools::Long>(m_aRanges.m_nPagesX) * m_aRanges.m_nPagesY;
+                if ( pPageData )
+                    FillPageData();
+            }
+        }
+        else
+        {
+            CalcZoom(RANGENO_NORANGE);                      // calculate Zoom
+            if ( aTableParam.bSkipEmpty )
+                for (nY=0; nY<m_aRanges.m_nPagesY; nY++)
+                    nPages += (*m_aRanges.m_xPageRows)[nY].CountVisible();
+            else
+                nPages += static_cast<tools::Long>(m_aRanges.m_nPagesX) * m_aRanges.m_nPagesY;
+            if ( pPageData )
+                FillPageData();
+        }
+        return nPages;
+    }
+    else
+    {
+        m_aRanges.m_nPagesX = m_aRanges.m_nPagesY = m_aRanges.m_nTotalY = 0;
+        return 0;
+    }
+}
+
+tools::Long ScPrintFunc::CountNotePages()
+{
+    if ( !aTableParam.bNotes || !bPrintCurrentTable )
+        return 0;
+
+    bool bError = false;
+    if (!aAreaParam.bPrintArea)
+        bError = !AdjustPrintArea(true);            // completely search in Doc
+
+    sal_uInt16 nRepeats = 1;                            // how often go through it ?
+    if (bMultiArea)
+        nRepeats = rDoc.GetPrintRangeCount(nPrintTab);
+    if (bError)
+        nRepeats = 0;
+
+    for (sal_uInt16 nStep=0; nStep<nRepeats; nStep++)
+    {
+        bool bDoThis = true;
+        if (bMultiArea)             // go through all Areas
+        {
+            const ScRange* pThisRange = rDoc.GetPrintRange( nPrintTab, nStep );
+            if ( pThisRange )
+            {
+                nStartCol = pThisRange->aStart.Col();
+                nStartRow = pThisRange->aStart.Row();
+                nEndCol   = pThisRange->aEnd  .Col();
+                nEndRow   = pThisRange->aEnd  .Row();
+                bDoThis = AdjustPrintArea(false);
+            }
+        }
+
+        if (bDoThis)
+        {
+            assert( bPrintAreaValid );
+            for ( SCCOL nCol = nStartCol; nCol <= nEndCol; ++nCol )
+            {
+                if (rDoc.HasColNotes(nCol, nPrintTab))
+                {
+                    for ( SCROW nRow = nStartRow; nRow <= nEndRow; ++nRow )
+                    {
+                        if ( rDoc.HasNote(nCol, nRow, nPrintTab) )
+                            aNotePosList.emplace_back( nCol, nRow, nPrintTab );
+                    }
+                }
+            }
+        }
+    }
+
+    tools::Long nPages = 0;
+    tools::Long nNoteNr = 0;
+    tools::Long nNoteAdd;
+    do
+    {
+        nNoteAdd = PrintNotes( nPages, nNoteNr, false, nullptr );
+        if (nNoteAdd)
+        {
+            nNoteNr += nNoteAdd;
+            ++nPages;
+        }
+    }
+    while (nNoteAdd);
+
+    return nPages;
+}
+
+void ScPrintFunc::InitModes()               // set MapModes from  nZoom etc.
+{
+    aOffset = Point( aSrcOffset.X()*100/nZoom, aSrcOffset.Y()*100/nZoom );
+
+    tools::Long nEffZoom = nZoom * static_cast<tools::Long>(nManualZoom);
+    constexpr auto HMM_PER_TWIPS = o3tl::convert(1.0, o3tl::Length::twip, o3tl::Length::mm100);
+    nScaleX = nScaleY = HMM_PER_TWIPS;  // output in 1/100 mm
+
+    Fraction aZoomFract( nEffZoom,10000 );
+    Fraction aHorFract = aZoomFract;
+
+    if ( !pPrinter && !bIsRender )                          // adjust scale for preview
+    {
+        double nFact = pDocShell->GetOutputFactor();
+        aHorFract = Fraction( static_cast<tools::Long>( nEffZoom / nFact ), 10000 );
+    }
+
+    aLogicMode = MapMode( MapUnit::Map100thMM, Point(), aHorFract, aZoomFract );
+
+    Point aLogicOfs( -aOffset.X(), -aOffset.Y() );
+    aOffsetMode = MapMode( MapUnit::Map100thMM, aLogicOfs, aHorFract, aZoomFract );
+
+    Point aTwipsOfs( static_cast<tools::Long>( -aOffset.X() / nScaleX + 0.5 ), static_cast<tools::Long>( -aOffset.Y() / nScaleY + 0.5 ) );
+    aTwipMode = MapMode( MapUnit::MapTwip, aTwipsOfs, aHorFract, aZoomFract );
+}
+
+void ScPrintFunc::ApplyPrintSettings()
+{
+    if ( !pPrinter )
+        return;
+
+    //  Configure Printer to Printing
+
+    Size aEnumSize = aPageSize;
+
+    pPrinter->SetOrientation( bLandscape ? Orientation::Landscape : Orientation::Portrait );
+    if ( bLandscape )
+    {
+            // landscape is always interpreted as a rotation by 90 degrees !
+            // this leads to non WYSIWIG but at least it prints!
+            // #i21775#
+            tools::Long nTemp = aEnumSize.Width();
+            aEnumSize.setWidth( aEnumSize.Height() );
+            aEnumSize.setHeight( nTemp );
+    }
+    Paper ePaper = SvxPaperInfo::GetSvxPaper( aEnumSize, MapUnit::MapTwip );
+    sal_uInt16 nPaperBin = pParamSet->Get(ATTR_PAGE_PAPERBIN).GetValue();
+
+    pPrinter->SetPaper( ePaper );
+    if ( PAPER_USER == ePaper )
+    {
+        MapMode aPrinterMode = pPrinter->GetMapMode();
+        MapMode aLocalMode( MapUnit::MapTwip );
+        pPrinter->SetMapMode( aLocalMode );
+        pPrinter->SetPaperSizeUser( aEnumSize );
+        pPrinter->SetMapMode( aPrinterMode );
+    }
+
+    pPrinter->SetPaperBin( nPaperBin );
+}
+
+//  rPageRanges   = range for all tables
+//  nStartPage    = rPageRanges starts at nStartPage
+//  nDisplayStart = continuous number for displaying the page number
+
+tools::Long ScPrintFunc::DoPrint( const MultiSelection& rPageRanges,
+                                tools::Long nStartPage, tools::Long nDisplayStart, bool bDoPrint,
+                                ScPreviewLocationData* pLocationData )
+{
+    OSL_ENSURE(pDev,"Device == NULL");
+    if (!pParamSet)
+        return 0;
+
+    if ( pPrinter && bDoPrint )
+        ApplyPrintSettings();
+
+    InitModes();
+    if ( pLocationData )
+    {
+        pLocationData->SetCellMapMode( aOffsetMode );
+        pLocationData->SetPrintTab( nPrintTab );
+    }
+
+    MakeTableString();
+
+    tools::Long nPageNo = 0;
+    tools::Long nPrinted = 0;
+    tools::Long nEndPage = rPageRanges.GetTotalRange().Max();
+
+    sal_uInt16 nRepeats = 1;
+    if (bMultiArea)
+        nRepeats = rDoc.GetPrintRangeCount(nPrintTab);
+    for (sal_uInt16 nStep=0; nStep<nRepeats; nStep++)
+    {
+        if (bMultiArea)                     // replace area
+        {
+            CalcZoom(nStep);                // also sets nStartCol etc. new
+            InitModes();
+        }
+
+        SCCOL nX1;
+        SCROW nY1;
+        SCCOL nX2;
+        SCROW nY2;
+        size_t nCountX;
+        size_t nCountY;
+
+        if (aTableParam.bTopDown)                           // top-bottom
+        {
+            nX1 = nStartCol;
+            for (nCountX=0; nCountX<m_aRanges.m_nPagesX; nCountX++)
+            {
+                OSL_ENSURE(nCountX < m_aRanges.m_xPageEndX->size(), "vector access error for aPageEndX (!)");
+                nX2 = (*m_aRanges.m_xPageEndX)[nCountX];
+                for (nCountY=0; nCountY<m_aRanges.m_nPagesY; nCountY++)
+                {
+                    auto& rPageRow = (*m_aRanges.m_xPageRows)[nCountY];
+                    nY1 = rPageRow.GetStartRow();
+                    nY2 = rPageRow.GetEndRow();
+                    if ( !aTableParam.bSkipEmpty || !rPageRow.IsHidden(nCountX) )
+                    {
+                        if ( rPageRanges.IsSelected( nPageNo+nStartPage+1 ) )
+                        {
+                            PrintPage( nPageNo+nDisplayStart, nX1, nY1, nX2, nY2,
+                                        bDoPrint, pLocationData );
+                            ++nPrinted;
+                        }
+                        ++nPageNo;
+                    }
+                }
+                nX1 = nX2 + 1;
+            }
+        }
+        else                                                // left to right
+        {
+            for (nCountY=0; nCountY<m_aRanges.m_nPagesY; nCountY++)
+            {
+                auto& rPageRow = (*m_aRanges.m_xPageRows)[nCountY];
+                nY1 = rPageRow.GetStartRow();
+                nY2 = rPageRow.GetEndRow();
+                nX1 = nStartCol;
+                for (nCountX=0; nCountX<m_aRanges.m_nPagesX; nCountX++)
+                {
+                    OSL_ENSURE(nCountX < m_aRanges.m_xPageEndX->size(), "vector access error for aPageEndX");
+                    nX2 = (*m_aRanges.m_xPageEndX)[nCountX];
+                    if ( !aTableParam.bSkipEmpty || !rPageRow.IsHidden(nCountX) )
+                    {
+                        if ( rPageRanges.IsSelected( nPageNo+nStartPage+1 ) )
+                        {
+                            PrintPage( nPageNo+nDisplayStart, nX1, nY1, nX2, nY2,
+                                        bDoPrint, pLocationData );
+                            ++nPrinted;
+                        }
+                        ++nPageNo;
+                    }
+                    nX1 = nX2 + 1;
+                }
+            }
+        }
+    }
+
+    aFieldData.aTabName = ScResId( STR_NOTES );
+
+    tools::Long nNoteNr = 0;
+    tools::Long nNoteAdd;
+    do
+    {
+        if ( nPageNo+nStartPage <= nEndPage )
+        {
+            bool bPageSelected = rPageRanges.IsSelected( nPageNo+nStartPage+1 );
+            nNoteAdd = PrintNotes( nPageNo+nStartPage, nNoteNr, bDoPrint && bPageSelected,
+                                    ( bPageSelected ? pLocationData : nullptr ) );
+            if ( nNoteAdd )
+            {
+                nNoteNr += nNoteAdd;
+                if (bPageSelected)
+                {
+                    ++nPrinted;
+                    bSourceRangeValid = false;      // last page was no cell range
+                }
+                ++nPageNo;
+            }
+        }
+        else
+            nNoteAdd = 0;
+    }
+    while (nNoteAdd);
+
+    if ( bMultiArea )
+        ResetBreaks(nPrintTab);                         //breaks correct for displaying
+
+    return nPrinted;
+}
+
+void ScPrintFunc::CalcZoom( sal_uInt16 nRangeNo )                       // calculate zoom
+{
+    sal_uInt16 nRCount = rDoc.GetPrintRangeCount( nPrintTab );
+    const ScRange* pThisRange = nullptr;
+    if (nRangeNo != RANGENO_NORANGE && nRangeNo < nRCount)
+        pThisRange = rDoc.GetPrintRange( nPrintTab, nRangeNo );
+    if ( pThisRange )
+    {
+        nStartCol = pThisRange->aStart.Col();
+        nStartRow = pThisRange->aStart.Row();
+        nEndCol   = pThisRange->aEnd  .Col();
+        nEndRow   = pThisRange->aEnd  .Row();
+    }
+
+    if (!AdjustPrintArea(false))                        // empty
+    {
+        nZoom = 100;
+        m_aRanges.m_nPagesX = m_aRanges.m_nPagesY = m_aRanges.m_nTotalY = 0;
+        return;
+    }
+
+    rDoc.SetRepeatArea( nPrintTab, nRepeatStartCol,nRepeatEndCol, nRepeatStartRow,nRepeatEndRow );
+
+    if (aTableParam.bScalePageNum)
+    {
+        nZoom = 100;
+        sal_uInt16 nPagesToFit = aTableParam.nScalePageNum;
+
+        // If manual breaks are forced, calculate minimum # pages required
+        if (aTableParam.bForceBreaks)
+        {
+             sal_uInt16 nMinPages = 0;
+             std::set<SCROW> aRowBreaks;
+             std::set<SCCOL> aColBreaks;
+             rDoc.GetAllRowBreaks(aRowBreaks, nPrintTab, false, true);
+             rDoc.GetAllColBreaks(aColBreaks, nPrintTab, false, true);
+             nMinPages = (aRowBreaks.size() + 1) * (aColBreaks.size() + 1);
+
+             // #i54993# use min forced by breaks if it's > # pages in
+             // scale parameter to avoid bottoming out at <= ZOOM_MIN
+             nPagesToFit = std::max(nMinPages, nPagesToFit);
+        }
+
+        sal_uInt16 nLastFitZoom = 0, nLastNonFitZoom = 0;
+        while (true)
+        {
+            if (nZoom <= ZOOM_MIN)
+                break;
+
+            CalcPages();
+            bool bFitsPage = (m_aRanges.m_nPagesX * m_aRanges.m_nPagesY <= nPagesToFit);
+
+            if (bFitsPage)
+            {
+                if (nZoom == 100)
+                    // If it fits at 100%, it's good enough for me.
+                    break;
+
+                nLastFitZoom = nZoom;
+                nZoom = (nLastNonFitZoom + nZoom) / 2;
+
+                if (nLastFitZoom == nZoom)
+                    // It converged.  Use this zoom level.
+                    break;
+            }
+            else
+            {
+                if (nZoom - nLastFitZoom <= 1)
+                {
+                    nZoom = nLastFitZoom;
+                    CalcPages();
+                    break;
+                }
+
+                nLastNonFitZoom = nZoom;
+                nZoom = (nLastFitZoom + nZoom) / 2;
+            }
+        }
+    }
+    else if (aTableParam.bScaleTo)
+    {
+        nZoom = 100;
+        sal_uInt16 nW = aTableParam.nScaleWidth;
+        sal_uInt16 nH = aTableParam.nScaleHeight;
+
+        // If manual breaks are forced, calculate minimum # pages required
+        if (aTableParam.bForceBreaks)
+        {
+             sal_uInt16 nMinPagesW = 0, nMinPagesH = 0;
+             std::set<SCROW> aRowBreaks;
+             std::set<SCCOL> aColBreaks;
+             rDoc.GetAllRowBreaks(aRowBreaks, nPrintTab, false, true);
+             rDoc.GetAllColBreaks(aColBreaks, nPrintTab, false, true);
+             nMinPagesW = aColBreaks.size() + 1;
+             nMinPagesH = aRowBreaks.size() + 1;
+
+             // #i54993# use min forced by breaks if it's > # pages in
+             // scale parameters to avoid bottoming out at <= ZOOM_MIN
+             nW = std::max(nMinPagesW, nW);
+             nH = std::max(nMinPagesH, nH);
+        }
+
+        sal_uInt16 nLastFitZoom = 0, nLastNonFitZoom = 0;
+        while (true)
+        {
+            if (nZoom <= ZOOM_MIN)
+                break;
+
+            CalcPages();
+            bool bFitsPage = ((!nW || (m_aRanges.m_nPagesX <= nW)) && (!nH || (m_aRanges.m_nPagesY <= nH)));
+
+            if (bFitsPage)
+            {
+                if (nZoom == 100)
+                    // If it fits at 100%, it's good enough for me.
+                    break;
+
+                nLastFitZoom = nZoom;
+                nZoom = (nLastNonFitZoom + nZoom) / 2;
+
+                if (nLastFitZoom == nZoom)
+                    // It converged.  Use this zoom level.
+                    break;
+            }
+            else
+            {
+                if (nZoom - nLastFitZoom <= 1)
+                {
+                    nZoom = nLastFitZoom;
+                    CalcPages();
+                    break;
+                }
+
+                nLastNonFitZoom = nZoom;
+                nZoom = (nLastFitZoom + nZoom) / 2;
+            }
+        }
+        // tdf#103516 remove the almost blank page(s) for better
+        // interoperability by using slightly smaller zoom
+        if (nW > 0 && nH == 0 && m_aRanges.m_nPagesY > 1)
+        {
+            sal_uInt32 nLastPagesY = m_aRanges.m_nPagesY;
+            nLastFitZoom = nZoom;
+            nZoom *= 0.98;
+            if (nZoom < nLastFitZoom)
+            {
+                CalcPages();
+                // same page count with smaller zoom: use the original zoom
+                if (m_aRanges.m_nPagesY == nLastPagesY)
+                {
+                    nZoom = nLastFitZoom;
+                    CalcPages();
+                }
+            }
+        }
+    }
+    else if (aTableParam.bScaleAll)
+    {
+        nZoom = aTableParam.nScaleAll;
+        if ( nZoom <= ZOOM_MIN )
+            nZoom = ZOOM_MIN;
+        CalcPages();
+    }
+    else
+    {
+        OSL_ENSURE( aTableParam.bScaleNone, "no scale flag is set" );
+        nZoom = 100;
+        CalcPages();
+    }
+}
+
+Size ScPrintFunc::GetDocPageSize()
+{
+                        // Adjust height of head/foot line
+
+    InitModes();                            // initialize aTwipMode from nZoom
+    pDev->SetMapMode( aTwipMode );          // head/foot line in Twips
+    UpdateHFHeight( aHdr );
+    UpdateHFHeight( aFtr );
+
+                        //  Page size in Document-Twips
+                        //  Calculating Left / Right also in PrintPage
+
+    aPageRect = tools::Rectangle( Point(), aPageSize );
+    aPageRect.SetLeft( ( aPageRect.Left()   + nLeftMargin                  ) * 100 / nZoom );
+    aPageRect.SetRight( ( aPageRect.Right()  - nRightMargin                 ) * 100 / nZoom );
+    aPageRect.SetTop( ( aPageRect.Top()    + nTopMargin    ) * 100 / nZoom + aHdr.nHeight );
+    aPageRect.SetBottom( ( aPageRect.Bottom() - nBottomMargin ) * 100 / nZoom - aFtr.nHeight );
+
+    Size aDocPageSize = aPageRect.GetSize();
+    if (aTableParam.bHeaders)
+    {
+        aDocPageSize.AdjustWidth( -(tools::Long(PRINT_HEADER_WIDTH)) );
+        aDocPageSize.AdjustHeight( -(tools::Long(PRINT_HEADER_HEIGHT)) );
+    }
+    if (pBorderItem)
+    {
+        aDocPageSize.AdjustWidth( -(lcl_LineTotal(pBorderItem->GetLeft()) +
+                                 lcl_LineTotal(pBorderItem->GetRight()) +
+                                 pBorderItem->GetDistance(SvxBoxItemLine::LEFT) +
+                                 pBorderItem->GetDistance(SvxBoxItemLine::RIGHT)) );
+        aDocPageSize.AdjustHeight( -(lcl_LineTotal(pBorderItem->GetTop()) +
+                                 lcl_LineTotal(pBorderItem->GetBottom()) +
+                                 pBorderItem->GetDistance(SvxBoxItemLine::TOP) +
+                                 pBorderItem->GetDistance(SvxBoxItemLine::BOTTOM)) );
+    }
+    if (pShadowItem && pShadowItem->GetLocation() != SvxShadowLocation::NONE)
+    {
+        aDocPageSize.AdjustWidth( -(pShadowItem->CalcShadowSpace(SvxShadowItemSide::LEFT) +
+                                 pShadowItem->CalcShadowSpace(SvxShadowItemSide::RIGHT)) );
+        aDocPageSize.AdjustHeight( -(pShadowItem->CalcShadowSpace(SvxShadowItemSide::TOP) +
+                                 pShadowItem->CalcShadowSpace(SvxShadowItemSide::BOTTOM)) );
+    }
+    return aDocPageSize;
+}
+
+void ScPrintFunc::ResetBreaks( SCTAB nTab )         // Set Breaks correctly for view
+{
+    rDoc.SetPageSize( nTab, GetDocPageSize() );
+    rDoc.UpdatePageBreaks( nTab );
+}
+
+static void lcl_SetHidden( const ScDocument& rDoc, SCTAB nPrintTab, ScPageRowEntry& rPageRowEntry,
+                    SCCOL nStartCol, const std::vector< SCCOL >& rPageEndX )
+{
+    size_t nPagesX   = rPageRowEntry.GetPagesX();
+    SCROW nStartRow = rPageRowEntry.GetStartRow();
+    SCROW nEndRow   = rPageRowEntry.GetEndRow();
+
+    bool bLeftIsEmpty = false;
+    ScRange aTempRange;
+    tools::Rectangle aTempRect = rDoc.GetMMRect( 0,0, 0,0, 0 );
+
+    for (size_t i=0; i<nPagesX; i++)
+    {
+        OSL_ENSURE(i < rPageEndX.size(), "vector access error for aPageEndX");
+        SCCOL nEndCol = rPageEndX[i];
+        if ( rDoc.IsPrintEmpty( nStartCol, nStartRow, nEndCol, nEndRow, nPrintTab,
+                                    bLeftIsEmpty, &aTempRange, &aTempRect ) )
+        {
+            rPageRowEntry.SetHidden(i);
+            bLeftIsEmpty = true;
+        }
+        else
+            bLeftIsEmpty = false;
+
+        nStartCol = nEndCol+1;
+    }
+}
+
+void ScPrintFunc::CalcPages()               // calculates aPageRect and pages from nZoom
+{
+    assert( bPrintAreaValid );
+    m_aRanges.calculate(rDoc, aTableParam.bSkipEmpty, aAreaParam.bPrintArea, nStartRow, nEndRow, nStartCol, nEndCol, nPrintTab, GetDocPageSize());
+}
+
+namespace sc
+{
+
+PrintPageRanges::PrintPageRanges()
+    : m_nPagesX(0)
+    , m_nPagesY(0)
+    , m_nTotalY(0)
+{}
+
+bool PrintPageRanges::checkIfAlreadyCalculatedAndSet(
+                                    bool bSkipEmpty, bool bPrintArea,
+                                    SCROW nStartRow, SCROW nEndRow,
+                                    SCCOL nStartCol, SCCOL nEndCol,
+                                    SCTAB nPrintTab, Size const & rDocSize)
+{
+    if (bSkipEmpty == m_aInput.m_bSkipEmpty &&
+        bPrintArea == m_aInput.m_bPrintArea &&
+        nStartRow  == m_aInput.m_nStartRow && nEndRow == m_aInput.m_nEndRow &&
+        nStartCol  == m_aInput.m_nStartCol && nEndCol == m_aInput.m_nEndCol &&
+        nPrintTab  == m_aInput.m_nPrintTab &&
+        rDocSize   == m_aInput.m_aDocSize)
+    {
+        return true;
+    }
+
+    m_aInput.m_bSkipEmpty = bSkipEmpty;
+    m_aInput.m_bPrintArea = bPrintArea;
+    m_aInput.m_nStartRow  = nStartRow;
+    m_aInput.m_nEndRow    = nEndRow;
+    m_aInput.m_nStartCol  = nStartCol;
+    m_aInput.m_nEndCol    = nEndCol;
+    m_aInput.m_nPrintTab  = nPrintTab;
+    m_aInput.m_aDocSize   = rDocSize;
+
+    return false;
+}
+
+void PrintPageRanges::calculate(ScDocument& rDoc,
+                                bool bSkipEmpty, bool bPrintArea,
+                                SCROW nStartRow, SCROW nEndRow,
+                                SCCOL nStartCol, SCCOL nEndCol,
+                                SCTAB nPrintTab, Size const & rDocSize)
+{
+    // Already calculated?
+    if (checkIfAlreadyCalculatedAndSet(bSkipEmpty, bPrintArea,
+                                       nStartRow, nEndRow, nStartCol, nEndCol,
+                                       nPrintTab, rDocSize))
+        return;
+
+    rDoc.SetPageSize(nPrintTab, rDocSize);
+
+    // Clear the map to prevent any outdated values to "survive" when
+    // we have to recalculate the new values anyway
+    m_xPageRows->clear();
+
+    // #i123672# use dynamic mem to react on size changes
+    if (m_xPageEndX->size() < static_cast<size_t>(rDoc.MaxCol()) + 1)
+    {
+        m_xPageEndX->resize(rDoc.MaxCol()+1, SCCOL());
+    }
+
+    if (bPrintArea)
+    {
+        ScRange aRange(nStartCol, nStartRow, nPrintTab, nEndCol, nEndRow, nPrintTab);
+        rDoc.UpdatePageBreaks(nPrintTab, &aRange);
+    }
+    else
+    {
+        rDoc.UpdatePageBreaks(nPrintTab); // else, end is marked
+    }
+
+    const size_t nRealCnt = nEndRow - nStartRow + 1;
+
+    // #i123672# use dynamic mem to react on size changes
+    if (m_xPageEndY->size() < nRealCnt+1)
+    {
+        m_xPageEndY->resize(nRealCnt + 1, SCROW());
+    }
+
+    //  Page alignment/splitting after breaks in Col/RowFlags
+    //  Of several breaks in a hidden area, only one counts.
+
+    m_nPagesX = 0;
+    m_nPagesY = 0;
+    m_nTotalY = 0;
+
+    bool bVisCol = false;
+    for (SCCOL i = nStartCol; i <= nEndCol; i++)
+    {
+        bool bHidden = rDoc.ColHidden(i, nPrintTab);
+        bool bPageBreak(rDoc.HasColBreak(i, nPrintTab) & ScBreakType::Page);
+        if (i > nStartCol && bVisCol && bPageBreak)
+        {
+            OSL_ENSURE(m_nPagesX < m_xPageEndX->size(), "vector access error for aPageEndX");
+            (*m_xPageEndX)[m_nPagesX] = i-1;
+            ++m_nPagesX;
+            bVisCol = false;
+        }
+        if (!bHidden)
+            bVisCol = true;
+    }
+    if (bVisCol) // also at the end, no empty pages
+    {
+        OSL_ENSURE(m_nPagesX < m_xPageEndX->size(), "vector access error for aPageEndX");
+        (*m_xPageEndX)[m_nPagesX] = nEndCol;
+        ++m_nPagesX;
+    }
+
+    bool bVisRow = false;
+    SCROW nPageStartRow = nStartRow;
+    SCROW nLastVisibleRow = -1;
+
+    std::unique_ptr<ScRowBreakIterator> pRowBreakIter(rDoc.GetRowBreakIterator(nPrintTab));
+    SCROW nNextPageBreak = pRowBreakIter->first();
+    while (nNextPageBreak != ScRowBreakIterator::NOT_FOUND && nNextPageBreak < nStartRow)
+        // Skip until the page break position is at the start row or greater.
+        nNextPageBreak = pRowBreakIter->next();
+
+    for (SCROW nRow = nStartRow; nRow <= nEndRow; ++nRow)
+    {
+        bool bPageBreak = (nNextPageBreak == nRow);
+        if (bPageBreak)
+            nNextPageBreak = pRowBreakIter->next();
+
+        if (nRow > nStartRow && bVisRow && bPageBreak)
+        {
+            OSL_ENSURE(m_nTotalY < m_xPageEndY->size(), "vector access error for rPageEndY");
+            (*m_xPageEndY)[m_nTotalY] = nRow - 1;
+            ++m_nTotalY;
+
+            if (!bSkipEmpty || !rDoc.IsPrintEmpty(nStartCol, nPageStartRow, nEndCol, nRow-1, nPrintTab))
+            {
+                auto& rPageRow = (*m_xPageRows)[m_nPagesY];
+                rPageRow.SetStartRow(nPageStartRow);
+                rPageRow.SetEndRow(nRow - 1);
+                rPageRow.SetPagesX(m_nPagesX);
+                if (bSkipEmpty)
+                    lcl_SetHidden(rDoc, nPrintTab, rPageRow, nStartCol, *m_xPageEndX);
+                ++m_nPagesY;
+            }
+
+            nPageStartRow = nRow;
+            bVisRow = false;
+        }
+
+        if (nRow <= nLastVisibleRow)
+        {
+            // This row is still visible.  Don't bother calling RowHidden() to
+            // find out, for speed optimization.
+            bVisRow = true;
+            continue;
+        }
+
+        SCROW nLastRow = -1;
+        if (!rDoc.RowHidden(nRow, nPrintTab, nullptr, &nLastRow))
+        {
+            bVisRow = true;
+            nLastVisibleRow = nLastRow;
+        }
+        else
+        {
+            // Skip all hidden rows until next pagebreak.
+            nRow = ((nNextPageBreak == ScRowBreakIterator::NOT_FOUND) ? nLastRow :
+                    std::min(nLastRow, nNextPageBreak - 1));
+        }
+    }
+
+    if (!bVisRow)
+        return;
+
+    OSL_ENSURE(m_nTotalY < m_xPageEndY->size(), "vector access error for maPageEndY");
+    (*m_xPageEndY)[m_nTotalY] = nEndRow;
+    ++m_nTotalY;
+
+    if (!bSkipEmpty || !rDoc.IsPrintEmpty(nStartCol, nPageStartRow, nEndCol, nEndRow, nPrintTab))
+    {
+        auto& rPageRow = (*m_xPageRows)[m_nPagesY];
+        rPageRow.SetStartRow(nPageStartRow);
+        rPageRow.SetEndRow(nEndRow);
+        rPageRow.SetPagesX(m_nPagesX);
+        if (bSkipEmpty)
+            lcl_SetHidden(rDoc, nPrintTab, rPageRow, nStartCol, *m_xPageEndX);
+        ++m_nPagesY;
+    }
+}
+
+} // end namespace sc
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/reffact.cxx b/sc/source/ui/view/reffact.cxx
new file mode 100644
index 000000000..0133a9074
--- /dev/null
+++ b/sc/source/ui/view/reffact.cxx
@@ -0,0 +1,298 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/basedlgs.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/viewfrm.hxx>
+
+#include <reffact.hxx>
+#include <tabvwsh.hxx>
+#include <sc.hrc>
+#include <acredlin.hxx>
+#include <simpref.hxx>
+#include <scmod.hxx>
+#include <scres.hrc>
+#include <validate.hxx>
+
+SFX_IMPL_MODELESSDIALOGCONTOLLER_WITHID(ScNameDlgWrapper, FID_DEFINE_NAME)
+SFX_IMPL_MODELESSDIALOGCONTOLLER_WITHID(ScNameDefDlgWrapper, FID_ADD_NAME)
+SFX_IMPL_MODELESSDIALOGCONTOLLER_WITHID(ScSolverDlgWrapper, SID_OPENDLG_SOLVE)
+SFX_IMPL_MODELESSDIALOGCONTOLLER_WITHID(ScOptSolverDlgWrapper, SID_OPENDLG_OPTSOLVER)
+SFX_IMPL_MODELESSDIALOGCONTOLLER_WITHID(ScXMLSourceDlgWrapper, SID_MANAGE_XML_SOURCE)
+SFX_IMPL_MODELESSDIALOGCONTOLLER_WITHID(ScPivotLayoutWrapper, SID_OPENDLG_PIVOTTABLE)
+SFX_IMPL_MODELESSDIALOGCONTOLLER_WITHID(ScTabOpDlgWrapper, SID_OPENDLG_TABOP)
+SFX_IMPL_MODELESSDIALOGCONTOLLER_WITHID(ScFilterDlgWrapper, SID_FILTER)
+SFX_IMPL_MODELESSDIALOGCONTOLLER_WITHID(ScSpecialFilterDlgWrapper, SID_SPECIAL_FILTER)
+SFX_IMPL_MODELESSDIALOGCONTOLLER_WITHID(ScDbNameDlgWrapper, SID_DEFINE_DBNAME)
+SFX_IMPL_MODELESSDIALOGCONTOLLER_WITHID(ScConsolidateDlgWrapper, SID_OPENDLG_CONSOLIDATE)
+SFX_IMPL_MODELESSDIALOGCONTOLLER_WITHID(ScPrintAreasDlgWrapper, SID_OPENDLG_EDIT_PRINTAREA)
+SFX_IMPL_MODELESSDIALOGCONTOLLER_WITHID(ScColRowNameRangesDlgWrapper, SID_DEFINE_COLROWNAMERANGES)
+SFX_IMPL_MODELESSDIALOGCONTOLLER_WITHID(ScFormulaDlgWrapper, SID_OPENDLG_FUNCTION)
+SFX_IMPL_MODELESSDIALOGCONTOLLER_WITHID(ScAcceptChgDlgWrapper, FID_CHG_ACCEPT)
+SFX_IMPL_MODELESSDIALOGCONTOLLER_WITHID(ScHighlightChgDlgWrapper, FID_CHG_SHOW)
+SFX_IMPL_MODELESSDIALOGCONTOLLER_WITHID(ScSimpleRefDlgWrapper, WID_SIMPLE_REF)
+SFX_IMPL_MODELESSDIALOGCONTOLLER_WITHID(ScCondFormatDlgWrapper, WID_CONDFRMT_REF)
+
+SFX_IMPL_CHILDWINDOW_WITHID(ScValidityRefChildWin, SID_VALIDITY_REFERENCE)
+
+SfxChildWinInfo ScValidityRefChildWin::GetInfo() const
+{
+    SfxChildWinInfo aInfo = SfxChildWindow::GetInfo();
+    return aInfo;
+}
+
+namespace
+{
+    ScTabViewShell* lcl_GetTabViewShell( const SfxBindings* pBindings );
+}
+
+#define IMPL_CONTROLLER_CHILD_CTOR(Class,sid) \
+    Class::Class( vcl::Window*               pParentP,                   \
+                    sal_uInt16              nId,                        \
+                    SfxBindings*        p,                          \
+                    const SfxChildWinInfo*  pInfo )                     \
+        : SfxChildWindow(pParentP, nId)                             \
+    {                                                               \
+        /************************************************************************************/\
+        /*      When a new document is creating, the SfxViewFrame may be ready,             */\
+        /*      But the ScTabViewShell may have not been activated yet. In this             */\
+        /*      situation, SfxViewShell::Current() does not get the correct shell,          */\
+        /*      and we should lcl_GetTabViewShell( p ) instead of SfxViewShell::Current()   */\
+        /************************************************************************************/\
+        ScTabViewShell* pViewShell = lcl_GetTabViewShell( p );      \
+        if (!pViewShell)                                            \
+            pViewShell = dynamic_cast<ScTabViewShell*>( SfxViewShell::Current()  ); \
+        OSL_ENSURE( pViewShell, "missing view shell :-(" );         \
+        SetController( pViewShell ?                                      \
+            pViewShell->CreateRefDialogController( p, this, pInfo, pParentP->GetFrameWeld(), sid ) : nullptr );    \
+        if (pViewShell && !GetController())                                     \
+            pViewShell->GetViewFrame()->SetChildWindow( nId, false );           \
+    }
+
+
+IMPL_CONTROLLER_CHILD_CTOR( ScNameDlgWrapper, FID_DEFINE_NAME )
+
+IMPL_CONTROLLER_CHILD_CTOR( ScNameDefDlgWrapper, FID_ADD_NAME )
+
+IMPL_CONTROLLER_CHILD_CTOR( ScSolverDlgWrapper, SID_OPENDLG_SOLVE )
+
+IMPL_CONTROLLER_CHILD_CTOR( ScOptSolverDlgWrapper, SID_OPENDLG_OPTSOLVER )
+
+IMPL_CONTROLLER_CHILD_CTOR( ScXMLSourceDlgWrapper, SID_MANAGE_XML_SOURCE)
+
+IMPL_CONTROLLER_CHILD_CTOR( ScPivotLayoutWrapper, SID_OPENDLG_PIVOTTABLE )
+
+IMPL_CONTROLLER_CHILD_CTOR( ScTabOpDlgWrapper, SID_OPENDLG_TABOP )
+
+IMPL_CONTROLLER_CHILD_CTOR( ScFilterDlgWrapper, SID_FILTER )
+
+IMPL_CONTROLLER_CHILD_CTOR( ScSpecialFilterDlgWrapper, SID_SPECIAL_FILTER )
+
+IMPL_CONTROLLER_CHILD_CTOR( ScDbNameDlgWrapper, SID_DEFINE_DBNAME )
+
+IMPL_CONTROLLER_CHILD_CTOR( ScColRowNameRangesDlgWrapper, SID_DEFINE_COLROWNAMERANGES )
+
+IMPL_CONTROLLER_CHILD_CTOR( ScConsolidateDlgWrapper, SID_OPENDLG_CONSOLIDATE )
+
+IMPL_CONTROLLER_CHILD_CTOR( ScPrintAreasDlgWrapper, SID_OPENDLG_EDIT_PRINTAREA )
+
+IMPL_CONTROLLER_CHILD_CTOR( ScFormulaDlgWrapper, SID_OPENDLG_FUNCTION )
+
+// ScSimpleRefDlgWrapper
+
+static bool         bScSimpleRefFlag;
+static tools::Long         nScSimpleRefHeight;
+static tools::Long         nScSimpleRefWidth;
+static tools::Long         nScSimpleRefX;
+static tools::Long         nScSimpleRefY;
+static bool         bAutoReOpen = true;
+
+ScSimpleRefDlgWrapper::ScSimpleRefDlgWrapper( vcl::Window* pParentP,
+                                sal_uInt16              nId,
+                                SfxBindings*        p,
+                                SfxChildWinInfo*    pInfo )
+        : SfxChildWindow(pParentP, nId)
+{
+
+    ScTabViewShell* pViewShell = nullptr;
+    SfxDispatcher* pDisp = p->GetDispatcher();
+    if ( pDisp )
+    {
+        SfxViewFrame* pViewFrm = pDisp->GetFrame();
+        if ( pViewFrm )
+            pViewShell = dynamic_cast<ScTabViewShell*>( pViewFrm->GetViewShell()  );
+    }
+
+    OSL_ENSURE( pViewShell, "missing view shell :-(" );
+
+    if(pInfo!=nullptr && bScSimpleRefFlag)
+    {
+        pInfo->aPos.setX(nScSimpleRefX );
+        pInfo->aPos.setY(nScSimpleRefY );
+        pInfo->aSize.setHeight(nScSimpleRefHeight );
+        pInfo->aSize.setWidth(nScSimpleRefWidth );
+    }
+    SetController(nullptr);
+
+    if (bAutoReOpen && pViewShell)
+        SetController(pViewShell->CreateRefDialogController(p, this, pInfo, pParentP->GetFrameWeld(), WID_SIMPLE_REF));
+
+    if (!GetController())
+    {
+        SC_MOD()->SetRefDialog( nId, false );
+    }
+}
+
+void ScSimpleRefDlgWrapper::SetAutoReOpen(bool bFlag)
+{
+    bAutoReOpen=bFlag;
+}
+
+void ScSimpleRefDlgWrapper::SetRefString(const OUString& rStr)
+{
+    auto xDlgController = GetController();
+    if (xDlgController)
+    {
+        static_cast<ScSimpleRefDlg*>(xDlgController.get())->SetRefString(rStr);
+    }
+}
+
+void ScSimpleRefDlgWrapper::SetCloseHdl( const Link<const OUString*,void>& rLink )
+{
+    auto xDlgController = GetController();
+    if (xDlgController)
+    {
+        static_cast<ScSimpleRefDlg*>(xDlgController.get())->SetCloseHdl(rLink);
+    }
+}
+
+void ScSimpleRefDlgWrapper::SetUnoLinks( const Link<const OUString&,void>& rDone,
+                    const Link<const OUString&,void>& rAbort, const Link<const OUString&,void>& rChange )
+{
+    auto xDlgController = GetController();
+    if (xDlgController)
+    {
+        static_cast<ScSimpleRefDlg*>(xDlgController.get())->SetUnoLinks( rDone, rAbort, rChange );
+    }
+}
+
+void ScSimpleRefDlgWrapper::SetFlags( bool bCloseOnButtonUp, bool bSingleCell, bool bMultiSelection )
+{
+    auto xDlgController = GetController();
+    if (xDlgController)
+    {
+        static_cast<ScSimpleRefDlg*>(xDlgController.get())->SetFlags( bCloseOnButtonUp, bSingleCell, bMultiSelection );
+    }
+}
+
+void ScSimpleRefDlgWrapper::StartRefInput()
+{
+    auto xDlgController = GetController();
+    if (xDlgController)
+    {
+        static_cast<ScSimpleRefDlg*>(xDlgController.get())->StartRefInput();
+    }
+}
+
+// ScAcceptChgDlgWrapper //FIXME: should be moved into ViewShell
+
+ScAcceptChgDlgWrapper::ScAcceptChgDlgWrapper(vcl::Window* pParentP,
+                                            sal_uInt16 nId,
+                                            SfxBindings* pBindings,
+                                            SfxChildWinInfo* pInfo ) :
+                                            SfxChildWindow( pParentP, nId )
+{
+    ScTabViewShell* pViewShell =
+        dynamic_cast<ScTabViewShell*>( SfxViewShell::Current()  );
+    OSL_ENSURE( pViewShell, "missing view shell :-(" );
+    if (pViewShell)
+    {
+        auto xDlg = std::make_shared<ScAcceptChgDlg>(pBindings, this, pParentP->GetFrameWeld(), &pViewShell->GetViewData());
+        SetController(xDlg);
+        xDlg->Initialize( pInfo );
+    }
+    else
+        SetController( nullptr );
+    if (pViewShell && !GetController())
+        pViewShell->GetViewFrame()->SetChildWindow( nId, false );
+}
+
+void ScAcceptChgDlgWrapper::ReInitDlg()
+{
+    ScTabViewShell* pViewShell =
+        dynamic_cast<ScTabViewShell*>( SfxViewShell::Current()  );
+    OSL_ENSURE( pViewShell, "missing view shell :-(" );
+
+    if (GetController() && pViewShell)
+    {
+        static_cast<ScAcceptChgDlg*>(GetController().get())->ReInit(&pViewShell->GetViewData());
+    }
+}
+
+// ScHighlightChgDlgWrapper
+
+IMPL_CONTROLLER_CHILD_CTOR(ScHighlightChgDlgWrapper, FID_CHG_SHOW)
+
+namespace
+{
+    ScTabViewShell * lcl_GetTabViewShell( const SfxBindings *pBindings )
+    {
+        if( pBindings )
+            if( SfxDispatcher* pDisp = pBindings ->GetDispatcher() )
+                if( SfxViewFrame *pFrm = pDisp->GetFrame() )
+                    if( SfxViewShell* pViewSh = pFrm->GetViewShell() )
+                        return dynamic_cast<ScTabViewShell*>( pViewSh );
+
+        return nullptr;
+    }
+}
+
+ScValidityRefChildWin::ScValidityRefChildWin(vcl::Window* pParentP,
+                                             sal_uInt16 nId,
+                                             const SfxBindings* p,
+                                             SAL_UNUSED_PARAMETER SfxChildWinInfo* /*pInfo*/ )
+                                             : SfxChildWindow(pParentP, nId)
+                                             , m_bVisibleLock(false)
+                                             , m_bFreeWindowLock(false)
+{
+    SetWantsFocus( false );
+    std::shared_ptr<SfxDialogController> xDlg(ScValidationDlg::Find1AliveObject(pParentP->GetFrameWeld()));
+    SetController(xDlg);
+    ScTabViewShell* pViewShell;
+    if (xDlg)
+        pViewShell = static_cast<ScValidationDlg*>(xDlg.get())->GetTabViewShell();
+    else
+        pViewShell = lcl_GetTabViewShell( p );
+    if (!pViewShell)
+        pViewShell = dynamic_cast<ScTabViewShell*>( SfxViewShell::Current()  );
+    OSL_ENSURE( pViewShell, "missing view shell :-(" );
+    if (pViewShell && !xDlg)
+        pViewShell->GetViewFrame()->SetChildWindow( nId, false );
+}
+
+ScValidityRefChildWin::~ScValidityRefChildWin()
+{
+    if (m_bFreeWindowLock)
+        SetController(nullptr);
+}
+
+IMPL_CONTROLLER_CHILD_CTOR( ScCondFormatDlgWrapper, WID_CONDFRMT_REF )
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/scextopt.cxx b/sc/source/ui/view/scextopt.cxx
new file mode 100644
index 000000000..206b7cdc8
--- /dev/null
+++ b/sc/source/ui/view/scextopt.cxx
@@ -0,0 +1,218 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scextopt.hxx>
+
+#include <osl/diagnose.h>
+
+#include <map>
+#include <memory>
+#include <vector>
+
+ScExtDocSettings::ScExtDocSettings() :
+    mfTabBarWidth( -1.0 ),
+    mnLinkCnt( 0 ),
+    mnDisplTab( -1 )
+{
+}
+
+ScExtTabSettings::ScExtTabSettings() :
+    maUsedArea( ScAddress::INITIALIZE_INVALID ),
+    maCursor( ScAddress::INITIALIZE_INVALID ),
+    maFirstVis( ScAddress::INITIALIZE_INVALID ),
+    maSecondVis( ScAddress::INITIALIZE_INVALID ),
+    maFreezePos( 0, 0, 0 ),
+    maSplitPos( 0, 0 ),
+    meActivePane( SCEXT_PANE_TOPLEFT ),
+    maGridColor( COL_AUTO ),
+    mnNormalZoom( 0 ),
+    mnPageZoom( 0 ),
+    mbSelected( false ),
+    mbFrozenPanes( false ),
+    mbPageMode( false ),
+    mbShowGrid( true )
+{
+}
+
+namespace {
+
+/** A container for ScExtTabSettings objects.
+    @descr  Internally, a std::map with shared pointers to ScExtTabSettings is
+    used. The copy constructor and assignment operator make deep copies of the
+    objects. */
+class ScExtTabSettingsCont
+{
+public:
+    explicit            ScExtTabSettingsCont();
+                        ScExtTabSettingsCont( const ScExtTabSettingsCont& rSrc );
+    ScExtTabSettingsCont& operator=( const ScExtTabSettingsCont& rSrc );
+
+    const ScExtTabSettings* GetTabSettings( SCTAB nTab ) const;
+    ScExtTabSettings&   GetOrCreateTabSettings( SCTAB nTab );
+
+    SCTAB GetLastTab() const;
+
+private:
+    typedef std::shared_ptr< ScExtTabSettings >     ScExtTabSettingsRef;
+    typedef ::std::map< SCTAB, ScExtTabSettingsRef >    ScExtTabSettingsMap;
+
+    /** Makes a deep copy of all objects in the passed map. */
+    void                CopyFromMap( const ScExtTabSettingsMap& rMap );
+
+    ScExtTabSettingsMap maMap;
+};
+
+}
+
+ScExtTabSettingsCont::ScExtTabSettingsCont()
+{
+}
+
+ScExtTabSettingsCont::ScExtTabSettingsCont( const ScExtTabSettingsCont& rSrc )
+{
+    CopyFromMap( rSrc.maMap );
+}
+
+ScExtTabSettingsCont& ScExtTabSettingsCont::operator=( const ScExtTabSettingsCont& rSrc )
+{
+    CopyFromMap( rSrc.maMap );
+    return *this;
+}
+
+const ScExtTabSettings* ScExtTabSettingsCont::GetTabSettings( SCTAB nTab ) const
+{
+    ScExtTabSettingsMap::const_iterator aIt = maMap.find( nTab );
+    return (aIt == maMap.end()) ? nullptr : aIt->second.get();
+}
+
+ScExtTabSettings& ScExtTabSettingsCont::GetOrCreateTabSettings( SCTAB nTab )
+{
+    ScExtTabSettingsRef& rxTabSett = maMap[ nTab ];
+    if( !rxTabSett )
+        rxTabSett = std::make_shared<ScExtTabSettings>();
+    return *rxTabSett;
+}
+
+SCTAB ScExtTabSettingsCont::GetLastTab() const
+{
+    return maMap.empty() ? -1 : maMap.rbegin()->first;
+}
+
+void ScExtTabSettingsCont::CopyFromMap( const ScExtTabSettingsMap& rMap )
+{
+    maMap.clear();
+    for( const auto& [rTab, rxSettings] : rMap )
+        maMap[ rTab ] = std::make_shared<ScExtTabSettings>( *rxSettings );
+}
+
+/** Implementation struct for ScExtDocOptions containing all members. */
+struct ScExtDocOptionsImpl
+{
+    ScExtDocSettings    maDocSett;          /// Global document settings.
+    ScExtTabSettingsCont maTabSett;         /// Settings for all sheets.
+    std::vector< OUString > maCodeNames;        /// Codenames for all sheets (VBA module names).
+    bool                mbChanged;          /// Use only if something has been changed.
+
+    explicit            ScExtDocOptionsImpl();
+};
+
+ScExtDocOptionsImpl::ScExtDocOptionsImpl() :
+    mbChanged( false )
+{
+}
+
+ScExtDocOptions::ScExtDocOptions() :
+    mxImpl( new ScExtDocOptionsImpl )
+{
+}
+
+ScExtDocOptions::ScExtDocOptions( const ScExtDocOptions& rSrc ) :
+    mxImpl( new ScExtDocOptionsImpl( *rSrc.mxImpl ) )
+{
+}
+
+ScExtDocOptions::~ScExtDocOptions()
+{
+}
+
+ScExtDocOptions& ScExtDocOptions::operator=( const ScExtDocOptions& rSrc )
+{
+    *mxImpl = *rSrc.mxImpl;
+    return *this;
+}
+
+bool ScExtDocOptions::IsChanged() const
+{
+    return mxImpl->mbChanged;
+}
+
+void ScExtDocOptions::SetChanged( bool bChanged )
+{
+    mxImpl->mbChanged = bChanged;
+}
+
+const ScExtDocSettings& ScExtDocOptions::GetDocSettings() const
+{
+    return mxImpl->maDocSett;
+}
+
+ScExtDocSettings& ScExtDocOptions::GetDocSettings()
+{
+    return mxImpl->maDocSett;
+}
+
+const ScExtTabSettings* ScExtDocOptions::GetTabSettings( SCTAB nTab ) const
+{
+    return mxImpl->maTabSett.GetTabSettings( nTab );
+}
+
+SCTAB ScExtDocOptions::GetLastTab() const
+{
+    return mxImpl->maTabSett.GetLastTab();
+}
+
+ScExtTabSettings& ScExtDocOptions::GetOrCreateTabSettings( SCTAB nTab )
+{
+    return mxImpl->maTabSett.GetOrCreateTabSettings( nTab );
+}
+
+SCTAB ScExtDocOptions::GetCodeNameCount() const
+{
+    return static_cast< SCTAB >( mxImpl->maCodeNames.size() );
+}
+
+OUString ScExtDocOptions::GetCodeName( SCTAB nTab ) const
+{
+    OSL_ENSURE( (0 <= nTab) && (nTab < GetCodeNameCount()), "ScExtDocOptions::GetCodeName - invalid sheet index" );
+    return ((0 <= nTab) && (nTab < GetCodeNameCount())) ? mxImpl->maCodeNames[ static_cast< size_t >( nTab ) ] : OUString();
+}
+
+void ScExtDocOptions::SetCodeName( SCTAB nTab, const OUString& rCodeName )
+{
+    OSL_ENSURE( nTab >= 0, "ScExtDocOptions::SetCodeName - invalid sheet index" );
+    if( nTab >= 0 )
+    {
+        size_t nIndex = static_cast< size_t >( nTab );
+        if( nIndex >= mxImpl->maCodeNames.size() )
+            mxImpl->maCodeNames.resize( nIndex + 1 );
+        mxImpl->maCodeNames[ nIndex ] = rCodeName;
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/select.cxx b/sc/source/ui/view/select.cxx
new file mode 100644
index 000000000..3dbe74373
--- /dev/null
+++ b/sc/source/ui/view/select.cxx
@@ -0,0 +1,983 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <tools/urlobj.hxx>
+#include <sfx2/docfile.hxx>
+#include <osl/diagnose.h>
+
+#include <select.hxx>
+#include <tabvwsh.hxx>
+#include <scmod.hxx>
+#include <document.hxx>
+#include <transobj.hxx>
+#include <docsh.hxx>
+#include <tabprotection.hxx>
+#include <markdata.hxx>
+#include <gridwin.hxx>
+#include <sfx2/lokhelper.hxx>
+#include <comphelper/lok.hxx>
+
+#if defined(_WIN32)
+#define SC_SELENG_REFMODE_UPDATE_INTERVAL_MIN 65
+#endif
+
+using namespace com::sun::star;
+
+static Point aSwitchPos;                //! Member
+static bool bDidSwitch = false;
+
+// View (Gridwin / keyboard)
+ScViewFunctionSet::ScViewFunctionSet( ScViewData* pNewViewData ) :
+        pViewData( pNewViewData ),
+        pEngine( nullptr ),
+        bAnchor( false ),
+        bStarted( false )
+{
+    OSL_ENSURE(pViewData, "ViewData==0 at FunctionSet");
+}
+
+ScSplitPos ScViewFunctionSet::GetWhich() const
+{
+    if (pEngine)
+        return pEngine->GetWhich();
+    else
+        return pViewData->GetActivePart();
+}
+
+sal_uLong ScViewFunctionSet::CalcUpdateInterval( const Size& rWinSize, const Point& rEffPos,
+                                             bool bLeftScroll, bool bTopScroll, bool bRightScroll, bool bBottomScroll )
+{
+    sal_uLong nUpdateInterval = SELENG_AUTOREPEAT_INTERVAL_MAX;
+    vcl::Window* pWin = pEngine->GetWindow();
+    tools::Rectangle aScrRect = pWin->GetDesktopRectPixel();
+    Point aRootPos = pWin->OutputToAbsoluteScreenPixel(Point(0,0));
+    if (bRightScroll)
+    {
+        double nWinRight = rWinSize.getWidth() + aRootPos.getX();
+        double nMarginRight = aScrRect.GetWidth() - nWinRight;
+        double nHOffset = rEffPos.X() - rWinSize.Width();
+        double nHAccelRate = nHOffset / nMarginRight;
+
+        if (nHAccelRate > 1.0)
+            nHAccelRate = 1.0;
+
+        nUpdateInterval = static_cast<sal_uLong>(SELENG_AUTOREPEAT_INTERVAL_MAX*(1.0 - nHAccelRate));
+    }
+
+    if (bLeftScroll)
+    {
+        double nMarginLeft = aRootPos.getX();
+        double nHOffset = -rEffPos.X();
+        double nHAccelRate = nHOffset / nMarginLeft;
+
+        if (nHAccelRate > 1.0)
+            nHAccelRate = 1.0;
+
+        sal_uLong nTmp = static_cast<sal_uLong>(SELENG_AUTOREPEAT_INTERVAL_MAX*(1.0 - nHAccelRate));
+        if (nUpdateInterval > nTmp)
+            nUpdateInterval = nTmp;
+    }
+
+    if (bBottomScroll)
+    {
+        double nWinBottom = rWinSize.getHeight() + aRootPos.getY();
+        double nMarginBottom = aScrRect.GetHeight() - nWinBottom;
+        double nVOffset = rEffPos.Y() - rWinSize.Height();
+        double nVAccelRate = nVOffset / nMarginBottom;
+
+        if (nVAccelRate > 1.0)
+            nVAccelRate = 1.0;
+
+        sal_uLong nTmp = static_cast<sal_uLong>(SELENG_AUTOREPEAT_INTERVAL_MAX*(1.0 - nVAccelRate));
+        if (nUpdateInterval > nTmp)
+            nUpdateInterval = nTmp;
+    }
+
+    if (bTopScroll)
+    {
+        double nMarginTop = aRootPos.getY();
+        double nVOffset = -rEffPos.Y();
+        double nVAccelRate = nVOffset / nMarginTop;
+
+        if (nVAccelRate > 1.0)
+            nVAccelRate = 1.0;
+
+        sal_uLong nTmp = static_cast<sal_uLong>(SELENG_AUTOREPEAT_INTERVAL_MAX*(1.0 - nVAccelRate));
+        if (nUpdateInterval > nTmp)
+            nUpdateInterval = nTmp;
+    }
+
+#ifdef _WIN32
+    ScTabViewShell* pViewShell = pViewData->GetViewShell();
+    bool bRefMode = pViewShell && pViewShell->IsRefInputMode();
+    if (bRefMode && nUpdateInterval < SC_SELENG_REFMODE_UPDATE_INTERVAL_MIN)
+        // Lower the update interval during ref mode, because re-draw can be
+        // expensive on Windows.  Making this interval too small would queue up
+        // the scroll/paint requests which would cause semi-infinite
+        // scrolls even after the mouse cursor is released.  We don't have
+        // this problem on Linux.
+        nUpdateInterval = SC_SELENG_REFMODE_UPDATE_INTERVAL_MIN;
+#endif
+    return nUpdateInterval;
+}
+
+void ScViewFunctionSet::SetSelectionEngine( ScViewSelectionEngine* pSelEngine )
+{
+    pEngine = pSelEngine;
+}
+
+// Drag & Drop
+void ScViewFunctionSet::BeginDrag()
+{
+    SCTAB nTab = pViewData->GetTabNo();
+
+    SCCOL nPosX;
+    SCROW nPosY;
+    if (pEngine)
+    {
+        Point aMPos = pEngine->GetMousePosPixel();
+        pViewData->GetPosFromPixel( aMPos.X(), aMPos.Y(), GetWhich(), nPosX, nPosY );
+    }
+    else
+    {
+        nPosX = pViewData->GetCurX();
+        nPosY = pViewData->GetCurY();
+    }
+
+    ScModule* pScMod = SC_MOD();
+    bool bRefMode = pScMod->IsFormulaMode();
+    if (bRefMode)
+        return;
+
+    pViewData->GetView()->FakeButtonUp( GetWhich() );   // ButtonUp is swallowed
+
+    ScMarkData& rMark = pViewData->GetMarkData();
+    rMark.MarkToSimple();
+    if ( !rMark.IsMarked() || rMark.IsMultiMarked() )
+        return;
+
+    ScDocumentUniquePtr pClipDoc(new ScDocument( SCDOCMODE_CLIP ));
+    // bApi = TRUE -> no error messages
+    bool bCopied = pViewData->GetView()->CopyToClip( pClipDoc.get(), false, true );
+    if ( !bCopied )
+        return;
+
+    sal_Int8 nDragActions = pViewData->GetView()->SelectionEditable() ?
+                            ( DND_ACTION_COPYMOVE | DND_ACTION_LINK ) :
+                            ( DND_ACTION_COPY | DND_ACTION_LINK );
+
+    ScDocShell* pDocSh = pViewData->GetDocShell();
+    TransferableObjectDescriptor aObjDesc;
+    pDocSh->FillTransferableObjectDescriptor( aObjDesc );
+    aObjDesc.maDisplayName = pDocSh->GetMedium()->GetURLObject().GetURLNoPass();
+    // maSize is set in ScTransferObj ctor
+
+    rtl::Reference<ScTransferObj> pTransferObj = new ScTransferObj( std::move(pClipDoc), aObjDesc );
+
+    // set position of dragged cell within range
+    ScRange aMarkRange = pTransferObj->GetRange();
+    SCCOL nStartX = aMarkRange.aStart.Col();
+    SCROW nStartY = aMarkRange.aStart.Row();
+    SCCOL nHandleX = (nPosX >= nStartX) ? nPosX - nStartX : 0;
+    SCROW nHandleY = (nPosY >= nStartY) ? nPosY - nStartY : 0;
+    pTransferObj->SetDragHandlePos( nHandleX, nHandleY );
+    pTransferObj->SetSourceCursorPos( pViewData->GetCurX(), pViewData->GetCurY() );
+    pTransferObj->SetVisibleTab( nTab );
+
+    pTransferObj->SetDragSource( pDocSh, rMark );
+
+    vcl::Window* pWindow = pViewData->GetActiveWin();
+    if ( pWindow->IsTracking() )
+        pWindow->EndTracking( TrackingEventFlags::Cancel );    // abort selecting
+
+    if (comphelper::LibreOfficeKit::isActive())
+        pWindow->LocalStartDrag();
+
+    SC_MOD()->SetDragObject( pTransferObj.get(), nullptr );      // for internal D&D
+    pTransferObj->StartDrag( pWindow, nDragActions );
+
+    return;         // dragging started
+
+}
+
+// Selection
+void ScViewFunctionSet::CreateAnchor()
+{
+    if (bAnchor) return;
+
+    bool bRefMode = SC_MOD()->IsFormulaMode();
+    if (bRefMode)
+        SetAnchor( pViewData->GetRefStartX(), pViewData->GetRefStartY() );
+    else
+        SetAnchor( pViewData->GetCurX(), pViewData->GetCurY() );
+}
+
+void ScViewFunctionSet::SetAnchor( SCCOL nPosX, SCROW nPosY )
+{
+    bool bRefMode = SC_MOD()->IsFormulaMode();
+    ScTabView* pView = pViewData->GetView();
+    SCTAB nTab = pViewData->GetTabNo();
+
+    if (bRefMode)
+    {
+        pView->DoneRefMode();
+        aAnchorPos.Set( nPosX, nPosY, nTab );
+        pView->InitRefMode( aAnchorPos.Col(), aAnchorPos.Row(), aAnchorPos.Tab(),
+                            SC_REFTYPE_REF );
+        bStarted = true;
+    }
+    else if (pViewData->IsAnyFillMode())
+    {
+        aAnchorPos.Set( nPosX, nPosY, nTab );
+        bStarted = true;
+    }
+    else
+    {
+        // don't go there and back again
+        if ( bStarted && pView->IsMarking( nPosX, nPosY, nTab ) )
+        {
+            // don't do anything
+        }
+        else
+        {
+            pView->DoneBlockMode( true );
+            aAnchorPos.Set( nPosX, nPosY, nTab );
+            ScMarkData& rMark = pViewData->GetMarkData();
+            if ( rMark.IsMarked() || rMark.IsMultiMarked() )
+            {
+                pView->InitBlockMode( aAnchorPos.Col(), aAnchorPos.Row(),
+                                        aAnchorPos.Tab(), true );
+                bStarted = true;
+            }
+            else
+                bStarted = false;
+        }
+    }
+    bAnchor = true;
+}
+
+void ScViewFunctionSet::DestroyAnchor()
+{
+    bool bRefMode = SC_MOD()->IsFormulaMode();
+    if (bRefMode)
+        pViewData->GetView()->DoneRefMode( true );
+    else
+        pViewData->GetView()->DoneBlockMode( true );
+
+    bAnchor = false;
+}
+
+void ScViewFunctionSet::SetAnchorFlag( bool bSet )
+{
+    bAnchor = bSet;
+}
+
+void ScViewFunctionSet::SetCursorAtPoint( const Point& rPointPixel, bool /* bDontSelectAtCursor */ )
+{
+    if ( bDidSwitch )
+    {
+        if ( rPointPixel == aSwitchPos )
+            return;                   // don't scroll in wrong window
+        else
+            bDidSwitch = false;
+    }
+    aSwitchPos = rPointPixel;       // only important, if bDidSwitch
+
+    //  treat position 0 as -1, so scrolling is always possible
+    //  (with full screen and hidden headers, the top left border may be at 0)
+    //  (moved from ScViewData::GetPosFromPixel)
+
+    Point aEffPos = rPointPixel;
+    if ( aEffPos.X() == 0 )
+        aEffPos.setX( -1 );
+    if ( aEffPos.Y() == 0 )
+        aEffPos.setY( -1 );
+
+    //  Scrolling
+    Size aWinSize = pEngine->GetWindow()->GetOutputSizePixel();
+    bool bLeftScroll  = ( aEffPos.X() < 0 );
+    bool bTopScroll = ( aEffPos.Y() < 0 );
+
+    SCCOL  nPosX;
+    SCROW  nPosY;
+    pViewData->GetPosFromPixel( aEffPos.X(), aEffPos.Y(), GetWhich(),
+                                nPosX, nPosY, true, true );     // with Repair
+
+    tools::Rectangle aEditArea = pViewData->GetEditArea(GetWhich(), nPosX, nPosY,
+                                                 pEngine->GetWindow(),
+                                                 nullptr, false);
+
+    bool bFillingSelection = pViewData->IsFillMode() || pViewData->GetFillMode() == ScFillMode::MATRIX;
+    bool bBottomScroll;
+    bool bRightScroll;
+    // for Autofill don't yet assume we want to auto-scroll to the cell under the mouse
+    // because the autofill handle extends into a cells neighbours so initial click is usually
+    // above a neighbour cell
+    if (bFillingSelection)
+    {
+        bBottomScroll = aEffPos.Y() >= aWinSize.Height();
+        bRightScroll  = aEffPos.X() >= aWinSize.Width();
+    }
+    else
+    {
+        //in the normal case make the full selected cell visible
+        bBottomScroll = aEditArea.Bottom() >= aWinSize.Height();
+        bRightScroll  = aEditArea.Right() >= aWinSize.Width();
+    }
+
+    bool bScroll = bRightScroll || bBottomScroll || bLeftScroll || bTopScroll;
+
+    // for Autofill switch in the center of cell thereby don't prevent scrolling to bottom/right
+    if (bFillingSelection)
+    {
+        bool bLeft, bTop;
+        pViewData->GetMouseQuadrant( aEffPos, GetWhich(), nPosX, nPosY, bLeft, bTop );
+        ScDocument& rDoc = pViewData->GetDocument();
+        SCTAB nTab = pViewData->GetTabNo();
+        if ( bLeft && !bRightScroll )
+            do --nPosX; while ( nPosX>=0 && rDoc.ColHidden( nPosX, nTab ) );
+        if ( bTop && !bBottomScroll )
+        {
+            if (--nPosY >= 0)
+            {
+                nPosY = rDoc.LastVisibleRow(0, nPosY, nTab);
+                if (!rDoc.ValidRow(nPosY))
+                    nPosY = -1;
+            }
+        }
+        // negative value is allowed
+    }
+
+    // moved out of fix limit?
+    ScSplitPos eWhich = GetWhich();
+    if ( eWhich == pViewData->GetActivePart() )
+    {
+        if ( pViewData->GetHSplitMode() == SC_SPLIT_FIX )
+            if ( aEffPos.X() >= aWinSize.Width() )
+            {
+                if ( eWhich == SC_SPLIT_TOPLEFT )
+                {
+                    pViewData->GetView()->ActivatePart( SC_SPLIT_TOPRIGHT );
+                    bScroll = false;
+                    bDidSwitch = true;
+                }
+                else if ( eWhich == SC_SPLIT_BOTTOMLEFT )
+                {
+                    pViewData->GetView()->ActivatePart( SC_SPLIT_BOTTOMRIGHT );
+                    bScroll = false;
+                    bDidSwitch = true;
+                }
+            }
+
+        if ( pViewData->GetVSplitMode() == SC_SPLIT_FIX )
+            if ( aEffPos.Y() >= aWinSize.Height() )
+            {
+                if ( eWhich == SC_SPLIT_TOPLEFT )
+                {
+                    pViewData->GetView()->ActivatePart( SC_SPLIT_BOTTOMLEFT );
+                    bScroll = false;
+                    bDidSwitch = true;
+                }
+                else if ( eWhich == SC_SPLIT_TOPRIGHT )
+                {
+                    pViewData->GetView()->ActivatePart( SC_SPLIT_BOTTOMRIGHT );
+                    bScroll = false;
+                    bDidSwitch = true;
+                }
+            }
+    }
+
+    if (bScroll)
+    {
+        // Adjust update interval based on how far the mouse pointer is from the edge.
+        sal_uLong nUpdateInterval = CalcUpdateInterval(
+            aWinSize, aEffPos, bLeftScroll, bTopScroll, bRightScroll, bBottomScroll);
+        pEngine->SetUpdateInterval(nUpdateInterval);
+    }
+    else
+    {
+        // Don't forget to reset the interval when not scrolling!
+        pEngine->SetUpdateInterval(SELENG_AUTOREPEAT_INTERVAL);
+    }
+
+    pViewData->ResetOldCursor();
+    SetCursorAtCell( nPosX, nPosY, bScroll );
+}
+
+bool ScViewFunctionSet::CheckRefBounds(SCCOL nPosX, SCROW nPosY)
+{
+    SCCOL startX = pViewData->GetRefStartX();
+    SCROW startY = pViewData->GetRefStartY();
+
+    SCCOL endX = pViewData->GetRefEndX();
+    SCROW endY = pViewData->GetRefEndY();
+
+    return nPosX >= startX && nPosX <= endX && nPosY >= startY && nPosY <= endY;
+}
+
+bool ScViewFunctionSet::SetCursorAtCell( SCCOL nPosX, SCROW nPosY, bool bScroll )
+{
+    ScTabView* pView = pViewData->GetView();
+    SCTAB nTab = pViewData->GetTabNo();
+    ScDocument& rDoc = pViewData->GetDocument();
+
+    if ( rDoc.IsTabProtected(nTab) )
+    {
+        if (nPosX < 0 || nPosY < 0)
+            return false;
+
+        const ScTableProtection* pProtect = rDoc.GetTabProtection(nTab);
+        if (!pProtect)
+            return false;
+
+        bool bSkipProtected   = !pProtect->isOptionEnabled(ScTableProtection::SELECT_LOCKED_CELLS);
+        bool bSkipUnprotected = !pProtect->isOptionEnabled(ScTableProtection::SELECT_UNLOCKED_CELLS);
+
+        if ( bSkipProtected && bSkipUnprotected )
+            return false;
+
+        bool bCellProtected = rDoc.HasAttrib(nPosX, nPosY, nTab, nPosX, nPosY, nTab, HasAttrFlags::Protected);
+        if ( (bCellProtected && bSkipProtected) || (!bCellProtected && bSkipUnprotected) )
+            // Don't select this cell!
+            return false;
+    }
+
+    ScModule* pScMod = SC_MOD();
+    ScTabViewShell* pViewShell = pViewData->GetViewShell();
+    bool bRefMode = pViewShell && pViewShell->IsRefInputMode();
+
+    bool bHide = !bRefMode && !pViewData->IsAnyFillMode() &&
+            ( nPosX != pViewData->GetCurX() || nPosY != pViewData->GetCurY() );
+
+    if (bHide)
+        pView->HideAllCursors();
+
+    if (bScroll)
+    {
+        if (bRefMode)
+        {
+            ScSplitPos eWhich = GetWhich();
+            pView->AlignToCursor( nPosX, nPosY, SC_FOLLOW_LINE, &eWhich );
+        }
+        else
+            pView->AlignToCursor( nPosX, nPosY, SC_FOLLOW_LINE );
+    }
+
+    if (bRefMode)
+    {
+        // if no input is possible from this doc, don't move the reference cursor around
+        if ( !pScMod->IsModalMode(pViewData->GetSfxDocShell()) && (!CheckRefBounds(nPosX, nPosY) || SfxLokHelper::getDeviceFormFactor() != LOKDeviceFormFactor::MOBILE))
+        {
+            if (!bAnchor)
+            {
+                pView->DoneRefMode( true );
+                pView->InitRefMode( nPosX, nPosY, pViewData->GetTabNo(), SC_REFTYPE_REF );
+            }
+
+            if(SfxLokHelper::getDeviceFormFactor() != LOKDeviceFormFactor::MOBILE)
+                pView->UpdateRef( nPosX, nPosY, pViewData->GetTabNo() );
+
+            pView->SelectionChanged();
+        }
+    }
+    else if (pViewData->IsFillMode() ||
+            (pViewData->GetFillMode() == ScFillMode::MATRIX && (nScFillModeMouseModifier & KEY_MOD1) ))
+    {
+        // If a matrix got touched, switch back to Autofill is possible with Ctrl
+
+        SCCOL nStartX, nEndX;
+        SCROW nStartY, nEndY; // Block
+        SCTAB nDummy;
+        pViewData->GetSimpleArea( nStartX, nStartY, nDummy, nEndX, nEndY, nDummy );
+
+        if (pViewData->GetRefType() != SC_REFTYPE_FILL)
+        {
+            pView->InitRefMode( nStartX, nStartY, nTab, SC_REFTYPE_FILL );
+            CreateAnchor();
+        }
+
+        ScRange aDelRange;
+        bool bOldDelMark = pViewData->GetDelMark( aDelRange );
+
+        if ( nPosX+1 >= nStartX && nPosX <= nEndX &&
+             nPosY+1 >= nStartY && nPosY <= nEndY &&
+             ( nPosX != nEndX || nPosY != nEndY ) )                     // minimize?
+        {
+            // direction (left or top)
+
+            tools::Long nSizeX = 0;
+            for (SCCOL i=nPosX+1; i<=nEndX; i++)
+                nSizeX += rDoc.GetColWidth( i, nTab );
+            tools::Long nSizeY = rDoc.GetRowHeight( nPosY+1, nEndY, nTab );
+
+            SCCOL nDelStartX = nStartX;
+            SCROW nDelStartY = nStartY;
+            if ( nSizeX > nSizeY )
+                nDelStartX = nPosX + 1;
+            else
+                nDelStartY = nPosY + 1;
+            // there is no need to check for zero, because nPosX/Y is also negative
+
+            if ( nDelStartX < nStartX )
+                nDelStartX = nStartX;
+            if ( nDelStartY < nStartY )
+                nDelStartY = nStartY;
+
+            // set range
+
+            pViewData->SetDelMark( ScRange( nDelStartX,nDelStartY,nTab,
+                                            nEndX,nEndY,nTab ) );
+            pViewData->GetView()->UpdateShrinkOverlay();
+
+            pViewData->GetView()->
+                PaintArea( nStartX,nDelStartY, nEndX,nEndY, ScUpdateMode::Marks );
+
+            nPosX = nEndX;      // keep red border around range
+            nPosY = nEndY;
+
+            // reference the right way up, if it's upside down below
+            if ( nStartX != pViewData->GetRefStartX() || nStartY != pViewData->GetRefStartY() )
+            {
+                pViewData->GetView()->DoneRefMode();
+                pViewData->GetView()->InitRefMode( nStartX, nStartY, nTab, SC_REFTYPE_FILL );
+            }
+        }
+        else
+        {
+            if ( bOldDelMark )
+            {
+                pViewData->ResetDelMark();
+                pViewData->GetView()->UpdateShrinkOverlay();
+            }
+
+            bool bNegX = ( nPosX < nStartX );
+            bool bNegY = ( nPosY < nStartY );
+
+            tools::Long nSizeX = 0;
+            if ( bNegX )
+            {
+                //  in SetCursorAtPoint hidden columns are skipped.
+                //  They must be skipped here too, or the result will always be the first hidden column.
+                do ++nPosX; while ( nPosX<nStartX && rDoc.ColHidden(nPosX, nTab) );
+                for (SCCOL i=nPosX; i<nStartX; i++)
+                    nSizeX += rDoc.GetColWidth( i, nTab );
+            }
+            else
+                for (SCCOL i=nEndX+1; i<=nPosX; i++)
+                    nSizeX += rDoc.GetColWidth( i, nTab );
+
+            tools::Long nSizeY = 0;
+            if ( bNegY )
+            {
+                //  in SetCursorAtPoint hidden rows are skipped.
+                //  They must be skipped here too, or the result will always be the first hidden row.
+                if (++nPosY < nStartY)
+                {
+                    nPosY = rDoc.FirstVisibleRow(nPosY, nStartY-1, nTab);
+                    if (!rDoc.ValidRow(nPosY))
+                        nPosY = nStartY;
+                }
+                nSizeY += rDoc.GetRowHeight( nPosY, nStartY-1, nTab );
+            }
+            else
+                nSizeY += rDoc.GetRowHeight( nEndY+1, nPosY, nTab );
+
+            if ( nSizeX > nSizeY )          // Fill only ever in one direction
+            {
+                nPosY = nEndY;
+                bNegY = false;
+            }
+            else
+            {
+                nPosX = nEndX;
+                bNegX = false;
+            }
+
+            SCCOL nRefStX = bNegX ? nEndX : nStartX;
+            SCROW nRefStY = bNegY ? nEndY : nStartY;
+            if ( nRefStX != pViewData->GetRefStartX() || nRefStY != pViewData->GetRefStartY() )
+            {
+                pViewData->GetView()->DoneRefMode();
+                pViewData->GetView()->InitRefMode( nRefStX, nRefStY, nTab, SC_REFTYPE_FILL );
+            }
+        }
+
+        pView->UpdateRef( nPosX, nPosY, nTab );
+    }
+    else if (pViewData->IsAnyFillMode())
+    {
+        ScFillMode nMode = pViewData->GetFillMode();
+        if ( nMode == ScFillMode::EMBED_LT || nMode == ScFillMode::EMBED_RB )
+        {
+            OSL_ENSURE( rDoc.IsEmbedded(), "!rDoc.IsEmbedded()" );
+            ScRange aRange;
+            rDoc.GetEmbedded( aRange);
+            ScRefType eRefMode = (nMode == ScFillMode::EMBED_LT) ? SC_REFTYPE_EMBED_LT : SC_REFTYPE_EMBED_RB;
+            if (pViewData->GetRefType() != eRefMode)
+            {
+                if ( nMode == ScFillMode::EMBED_LT )
+                    pView->InitRefMode( aRange.aEnd.Col(), aRange.aEnd.Row(), nTab, eRefMode );
+                else
+                    pView->InitRefMode( aRange.aStart.Col(), aRange.aStart.Row(), nTab, eRefMode );
+                CreateAnchor();
+            }
+
+            pView->UpdateRef( nPosX, nPosY, nTab );
+        }
+        else if ( nMode == ScFillMode::MATRIX )
+        {
+            SCCOL nStartX, nEndX;
+            SCROW nStartY, nEndY; // Block
+            SCTAB nDummy;
+            pViewData->GetSimpleArea( nStartX, nStartY, nDummy, nEndX, nEndY, nDummy );
+
+            if (pViewData->GetRefType() != SC_REFTYPE_FILL)
+            {
+                pView->InitRefMode( nStartX, nStartY, nTab, SC_REFTYPE_FILL );
+                CreateAnchor();
+            }
+
+            if ( nPosX < nStartX ) nPosX = nStartX;
+            if ( nPosY < nStartY ) nPosY = nStartY;
+
+            pView->UpdateRef( nPosX, nPosY, nTab );
+        }
+        // else new modes
+    }
+    else                    // regular selection
+    {
+        bool bHideCur = bAnchor && ( nPosX != pViewData->GetCurX() ||
+                                     nPosY != pViewData->GetCurY() );
+        if (bHideCur)
+            pView->HideAllCursors();            // otherwise twice: Block and SetCursor
+
+        if (bAnchor)
+        {
+            if (!bStarted)
+            {
+                bool bMove = ( nPosX != aAnchorPos.Col() ||
+                                nPosY != aAnchorPos.Row() );
+                if ( bMove || ( pEngine && pEngine->GetMouseEvent().IsShift() ) )
+                {
+                    pView->InitBlockMode( aAnchorPos.Col(), aAnchorPos.Row(),
+                                            aAnchorPos.Tab(), true );
+                    bStarted = true;
+                }
+            }
+            if (bStarted)
+                // If the selection is already started, don't set the cursor.
+                pView->MarkCursor( nPosX, nPosY, nTab, false, false, true );
+            else
+                pView->SetCursor( nPosX, nPosY );
+        }
+        else
+        {
+            ScMarkData& rMark = pViewData->GetMarkData();
+            if (rMark.IsMarked() || rMark.IsMultiMarked())
+            {
+                pView->DoneBlockMode(true);
+                pView->InitBlockMode( nPosX, nPosY, nTab, true );
+                pView->MarkCursor( nPosX, nPosY, nTab );
+
+                aAnchorPos.Set( nPosX, nPosY, nTab );
+                bStarted = true;
+            }
+            // #i3875# *Hack* When a new cell is Ctrl-clicked with no pre-selected cells,
+            // it highlights that new cell as well as the old cell where the cursor is
+            // positioned prior to the click.  A selection mode via Shift-F8 should also
+            // follow the same behavior.
+            else if ( pViewData->IsSelCtrlMouseClick() )
+            {
+                SCCOL nOldX = pViewData->GetCurX();
+                SCROW nOldY = pViewData->GetCurY();
+
+                pView->InitBlockMode( nOldX, nOldY, nTab, true );
+                pView->MarkCursor( nOldX, nOldY, nTab );
+
+                if ( nOldX != nPosX || nOldY != nPosY )
+                {
+                    pView->DoneBlockMode( true );
+                    pView->InitBlockMode( nPosX, nPosY, nTab, true );
+                    pView->MarkCursor( nPosX, nPosY, nTab );
+                    aAnchorPos.Set( nPosX, nPosY, nTab );
+                }
+
+                bStarted = true;
+            }
+            pView->SetCursor( nPosX, nPosY );
+        }
+
+        pViewData->SetRefStart( nPosX, nPosY, nTab );
+        if (bHideCur)
+            pView->ShowAllCursors();
+    }
+
+    if (bHide)
+        pView->ShowAllCursors();
+
+    return true;
+}
+
+bool ScViewFunctionSet::IsSelectionAtPoint( const Point& rPointPixel )
+{
+    bool bRefMode = SC_MOD()->IsFormulaMode();
+    if (bRefMode)
+        return false;
+
+    if (pViewData->IsAnyFillMode())
+        return false;
+
+    ScMarkData& rMark = pViewData->GetMarkData();
+    if (bAnchor || !rMark.IsMultiMarked())
+    {
+        SCCOL  nPosX;
+        SCROW  nPosY;
+        pViewData->GetPosFromPixel( rPointPixel.X(), rPointPixel.Y(), GetWhich(), nPosX, nPosY );
+        return pViewData->GetMarkData().IsCellMarked( nPosX, nPosY );
+    }
+
+    return false;
+}
+
+void ScViewFunctionSet::DeselectAtPoint( const Point& /* rPointPixel */ )
+{
+    // doesn't exist
+}
+
+void ScViewFunctionSet::DeselectAll()
+{
+    if (pViewData->IsAnyFillMode())
+        return;
+
+    bool bRefMode = SC_MOD()->IsFormulaMode();
+    if (bRefMode)
+    {
+        pViewData->GetView()->DoneRefMode();
+    }
+    else
+    {
+        pViewData->GetView()->DoneBlockMode();
+        pViewData->GetViewShell()->UpdateInputHandler();
+    }
+
+    bAnchor = false;
+}
+
+ScViewSelectionEngine::ScViewSelectionEngine( vcl::Window* pWindow, ScTabView* pView,
+                                                ScSplitPos eSplitPos ) :
+        SelectionEngine( pWindow, &pView->GetFunctionSet() ),
+        eWhich( eSplitPos )
+{
+    SetSelectionMode( SelectionMode::Multiple );
+    EnableDrag( true );
+}
+
+// column and row headers
+ScHeaderFunctionSet::ScHeaderFunctionSet( ScViewData* pNewViewData ) :
+        pViewData( pNewViewData ),
+        bColumn( false ),
+        eWhich( SC_SPLIT_TOPLEFT ),
+        bAnchor( false ),
+        nCursorPos( 0 )
+{
+    OSL_ENSURE(pViewData, "ViewData==0 at FunctionSet");
+}
+
+void ScHeaderFunctionSet::SetColumn( bool bSet )
+{
+    bColumn = bSet;
+}
+
+void ScHeaderFunctionSet::SetWhich( ScSplitPos eNew )
+{
+    eWhich = eNew;
+}
+
+void ScHeaderFunctionSet::BeginDrag()
+{
+    // doesn't exist
+}
+
+void ScHeaderFunctionSet::CreateAnchor()
+{
+    if (bAnchor)
+        return;
+
+    ScTabView* pView = pViewData->GetView();
+    pView->DoneBlockMode( true );
+    if (bColumn)
+    {
+        pView->InitBlockMode( static_cast<SCCOL>(nCursorPos), 0, pViewData->GetTabNo(), true, true );
+        pView->MarkCursor( static_cast<SCCOL>(nCursorPos), pViewData->MaxRow(), pViewData->GetTabNo() );
+    }
+    else
+    {
+        pView->InitBlockMode( 0, nCursorPos, pViewData->GetTabNo(), true, false, true );
+        pView->MarkCursor( pViewData->MaxCol(), nCursorPos, pViewData->GetTabNo() );
+    }
+    bAnchor = true;
+}
+
+void ScHeaderFunctionSet::DestroyAnchor()
+{
+    pViewData->GetView()->DoneBlockMode( true );
+    bAnchor = false;
+}
+
+void ScHeaderFunctionSet::SetCursorAtPoint( const Point& rPointPixel, bool /* bDontSelectAtCursor */ )
+{
+    if ( bDidSwitch )
+    {
+        // next valid position has to be originated from another window
+        if ( rPointPixel == aSwitchPos )
+            return;                   // don't scroll in the wrong window
+        else
+            bDidSwitch = false;
+    }
+
+    //  Scrolling
+    Size aWinSize = pViewData->GetActiveWin()->GetOutputSizePixel();
+    bool bScroll;
+    if (bColumn)
+        bScroll = ( rPointPixel.X() < 0 || rPointPixel.X() >= aWinSize.Width() );
+    else
+        bScroll = ( rPointPixel.Y() < 0 || rPointPixel.Y() >= aWinSize.Height() );
+
+    // moved out of fix limit?
+    bool bSwitched = false;
+    if ( bColumn )
+    {
+        if ( pViewData->GetHSplitMode() == SC_SPLIT_FIX )
+        {
+            if ( rPointPixel.X() > aWinSize.Width() )
+            {
+                if ( eWhich == SC_SPLIT_TOPLEFT )
+                {
+                    pViewData->GetView()->ActivatePart( SC_SPLIT_TOPRIGHT );
+                    bSwitched = true;
+                }
+                else if ( eWhich == SC_SPLIT_BOTTOMLEFT )
+                {
+                    pViewData->GetView()->ActivatePart( SC_SPLIT_BOTTOMRIGHT );
+                    bSwitched = true;
+                }
+            }
+        }
+    }
+    else                // column headers
+    {
+        if ( pViewData->GetVSplitMode() == SC_SPLIT_FIX )
+        {
+            if ( rPointPixel.Y() > aWinSize.Height() )
+            {
+                if ( eWhich == SC_SPLIT_TOPLEFT )
+                {
+                    pViewData->GetView()->ActivatePart( SC_SPLIT_BOTTOMLEFT );
+                    bSwitched = true;
+                }
+                else if ( eWhich == SC_SPLIT_TOPRIGHT )
+                {
+                    pViewData->GetView()->ActivatePart( SC_SPLIT_BOTTOMRIGHT );
+                    bSwitched = true;
+                }
+            }
+        }
+    }
+    if (bSwitched)
+    {
+        aSwitchPos = rPointPixel;
+        bDidSwitch = true;
+        return;               // do not crunch with wrong positions
+    }
+
+    SCCOL  nPosX;
+    SCROW  nPosY;
+    pViewData->GetPosFromPixel( rPointPixel.X(), rPointPixel.Y(), pViewData->GetActivePart(),
+                                nPosX, nPosY, false );
+    if (bColumn)
+    {
+        nCursorPos = static_cast<SCCOLROW>(nPosX);
+        nPosY = pViewData->GetPosY(WhichV(pViewData->GetActivePart()));
+    }
+    else
+    {
+        nCursorPos = static_cast<SCCOLROW>(nPosY);
+        nPosX = pViewData->GetPosX(WhichH(pViewData->GetActivePart()));
+    }
+
+    ScTabView* pView = pViewData->GetView();
+    bool bHide = pViewData->GetCurX() != nPosX ||
+                 pViewData->GetCurY() != nPosY;
+    if (bHide)
+        pView->HideAllCursors();
+
+    if (bScroll)
+        pView->AlignToCursor( nPosX, nPosY, SC_FOLLOW_LINE );
+    pView->SetCursor( nPosX, nPosY );
+
+    if ( !bAnchor || !pView->IsBlockMode() )
+    {
+        pView->DoneBlockMode( true );
+        pViewData->GetMarkData().MarkToMulti();         //! who changes this?
+        pView->InitBlockMode( nPosX, nPosY, pViewData->GetTabNo(), true, bColumn, !bColumn );
+
+        bAnchor = true;
+    }
+
+    pView->MarkCursor( nPosX, nPosY, pViewData->GetTabNo(), bColumn, !bColumn );
+
+    // SelectionChanged inside of HideCursor because of UpdateAutoFillMark
+    pView->SelectionChanged();
+
+    if (bHide)
+        pView->ShowAllCursors();
+}
+
+bool ScHeaderFunctionSet::IsSelectionAtPoint( const Point& rPointPixel )
+{
+    SCCOL  nPosX;
+    SCROW  nPosY;
+    pViewData->GetPosFromPixel( rPointPixel.X(), rPointPixel.Y(), pViewData->GetActivePart(),
+                                nPosX, nPosY, false );
+
+    ScMarkData& rMark = pViewData->GetMarkData();
+    if (bColumn)
+        return rMark.IsColumnMarked( nPosX );
+    else
+        return rMark.IsRowMarked( nPosY );
+}
+
+void ScHeaderFunctionSet::DeselectAtPoint( const Point& /* rPointPixel */ )
+{
+}
+
+void ScHeaderFunctionSet::DeselectAll()
+{
+    pViewData->GetView()->DoneBlockMode();
+    bAnchor = false;
+}
+
+ScHeaderSelectionEngine::ScHeaderSelectionEngine( vcl::Window* pWindow, ScHeaderFunctionSet* pFuncSet ) :
+        SelectionEngine( pWindow, pFuncSet )
+{
+    SetSelectionMode( SelectionMode::Multiple );
+    EnableDrag( false );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/selectionstate.cxx b/sc/source/ui/view/selectionstate.cxx
new file mode 100644
index 000000000..91c6a278c
--- /dev/null
+++ b/sc/source/ui/view/selectionstate.cxx
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <selectionstate.hxx>
+
+#include <editeng/editview.hxx>
+#include <viewdata.hxx>
+#include <markdata.hxx>
+
+ScSelectionState::ScSelectionState( ScViewData& rViewData ) :
+    meType( SC_SELECTTYPE_NONE )
+{
+    maCursor.SetTab( rViewData.GetTabNo() );
+    ScSplitPos eWhich = rViewData.GetActivePart();
+
+    if( rViewData.HasEditView( eWhich ) )
+    {
+        meType = SC_SELECTTYPE_EDITCELL;
+        maCursor.SetCol( rViewData.GetEditViewCol() );
+        maCursor.SetRow( rViewData.GetEditViewRow() );
+        maEditSel = rViewData.GetEditView( eWhich )->GetSelection();
+    }
+    else
+    {
+        maCursor.SetCol( rViewData.GetCurX() );
+        maCursor.SetRow( rViewData.GetCurY() );
+
+        ScMarkData& rMarkData = rViewData.GetMarkData();
+        rMarkData.MarkToMulti();
+        if( rMarkData.IsMultiMarked() )
+        {
+            meType = SC_SELECTTYPE_SHEET;
+        }
+        // else type is SC_SELECTTYPE_NONE - already initialized
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/spellcheckcontext.cxx b/sc/source/ui/view/spellcheckcontext.cxx
new file mode 100644
index 000000000..1d39fe512
--- /dev/null
+++ b/sc/source/ui/view/spellcheckcontext.cxx
@@ -0,0 +1,387 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <spellcheckcontext.hxx>
+#include <svl/sharedstring.hxx>
+#include <editeng/eeitem.hxx>
+#include <editeng/langitem.hxx>
+#include <editeng/unolingu.hxx>
+
+#include <scitems.hxx>
+#include <document.hxx>
+#include <cellvalue.hxx>
+#include <editutil.hxx>
+#include <dpobject.hxx>
+
+#include <com/sun/star/linguistic2/XSpellChecker1.hpp>
+
+#include <o3tl/hash_combine.hxx>
+
+#include <unordered_map>
+
+using namespace css;
+
+using sc::SpellCheckContext;
+
+class SpellCheckContext::SpellCheckCache
+{
+    struct CellPos
+    {
+        struct Hash
+        {
+            size_t operator() (const CellPos& rPos) const
+            {
+                std::size_t seed = 0;
+                o3tl::hash_combine(seed, rPos.mnCol);
+                o3tl::hash_combine(seed, rPos.mnRow);
+                return seed;
+            }
+        };
+
+        SCCOL mnCol;
+        SCROW mnRow;
+
+        CellPos(SCCOL nCol, SCROW nRow) : mnCol(nCol), mnRow(nRow) {}
+
+        bool operator== (const CellPos& r) const
+        {
+            return mnCol == r.mnCol && mnRow == r.mnRow;
+        }
+
+    };
+
+    typedef std::vector<editeng::MisspellRanges> MisspellType;
+    typedef std::unordered_map<CellPos, std::unique_ptr<MisspellType>, CellPos::Hash> CellMapType;
+    typedef std::unordered_map<const rtl_uString*, std::unique_ptr<MisspellType>> SharedStringMapType;
+    typedef std::unordered_map<CellPos, LanguageType, CellPos::Hash> CellLangMapType;
+
+    SharedStringMapType  maStringMisspells;
+    CellMapType          maEditTextMisspells;
+    CellLangMapType      maCellLanguages;
+    LanguageType         meDefCellLanguage;
+
+public:
+
+    SpellCheckCache(LanguageType eDefaultCellLanguage) : meDefCellLanguage(eDefaultCellLanguage)
+    {
+    }
+
+    bool query(SCCOL nCol, SCROW nRow, const ScRefCellValue& rCell, MisspellType*& rpRanges) const
+    {
+        CellType eType = rCell.meType;
+        if (eType == CELLTYPE_STRING)
+        {
+            SharedStringMapType::const_iterator it = maStringMisspells.find(rCell.mpString->getData());
+            if (it == maStringMisspells.end())
+                return false; // Not available
+
+            rpRanges = it->second.get();
+            return true;
+        }
+
+        if (eType == CELLTYPE_EDIT)
+        {
+            CellMapType::const_iterator it = maEditTextMisspells.find(CellPos(nCol, nRow));
+            if (it == maEditTextMisspells.end())
+                return false; // Not available
+
+            rpRanges = it->second.get();
+            return true;
+        }
+
+        rpRanges = nullptr;
+        return true;
+    }
+
+    void set(SCCOL nCol, SCROW nRow, const ScRefCellValue& rCell, std::unique_ptr<MisspellType> pRanges)
+    {
+        CellType eType = rCell.meType;
+        if (eType == CELLTYPE_STRING)
+            maStringMisspells.insert_or_assign(rCell.mpString->getData(), std::move(pRanges));
+        else if (eType == CELLTYPE_EDIT)
+            maEditTextMisspells.insert_or_assign(CellPos(nCol, nRow), std::move(pRanges));
+    }
+
+    LanguageType getLanguage(SCCOL nCol, SCROW nRow) const
+    {
+        CellLangMapType::const_iterator it = maCellLanguages.find(CellPos(nCol, nRow));
+        if (it == maCellLanguages.end())
+            return meDefCellLanguage;
+
+        return it->second;
+    }
+
+    void setLanguage(LanguageType eCellLang, SCCOL nCol, SCROW nRow)
+    {
+        if (eCellLang == meDefCellLanguage)
+            maCellLanguages.erase(CellPos(nCol, nRow));
+        else
+            maCellLanguages.insert_or_assign(CellPos(nCol, nRow), eCellLang);
+    }
+
+    void clear(LanguageType eDefaultCellLanguage)
+    {
+        maStringMisspells.clear();
+        maEditTextMisspells.clear();
+        maCellLanguages.clear();
+        meDefCellLanguage = eDefaultCellLanguage;
+    }
+
+    void clearEditTextMap()
+    {
+        maEditTextMisspells.clear();
+    }
+};
+
+struct SpellCheckContext::SpellCheckStatus
+{
+    bool mbModified;
+
+    SpellCheckStatus() : mbModified(false) {};
+
+    DECL_LINK( EventHdl, EditStatus&, void );
+};
+
+IMPL_LINK(SpellCheckContext::SpellCheckStatus, EventHdl, EditStatus&, rStatus, void)
+{
+    EditStatusFlags nStatus = rStatus.GetStatusWord();
+    if (nStatus & EditStatusFlags::WRONGWORDCHANGED)
+        mbModified = true;
+}
+
+struct SpellCheckContext::SpellCheckResult
+{
+    SCCOL mnCol;
+    SCROW mnRow;
+    const std::vector<editeng::MisspellRanges>* pRanges;
+
+    SpellCheckResult() : mnCol(-1), mnRow(-1), pRanges(nullptr) {}
+
+    void set(SCCOL nCol, SCROW nRow, const std::vector<editeng::MisspellRanges>* pMisspells)
+    {
+        mnCol = nCol;
+        mnRow = nRow;
+        pRanges = pMisspells;
+    }
+
+    const std::vector<editeng::MisspellRanges>* query(SCCOL nCol, SCROW nRow) const
+    {
+        assert(mnCol == nCol);
+        assert(mnRow == nRow);
+        (void)nCol;
+        (void)nRow;
+        return pRanges;
+    }
+
+    void clear()
+    {
+        mnCol = -1;
+        mnRow = -1;
+        pRanges = nullptr;
+    }
+};
+
+SpellCheckContext::SpellCheckContext(ScDocument* pDocument, SCTAB nTab) :
+    pDoc(pDocument),
+    mnTab(nTab),
+    meLanguage(ScGlobal::GetEditDefaultLanguage())
+{
+    // defer init of engine and cache till the first query/set
+}
+
+SpellCheckContext::~SpellCheckContext()
+{
+}
+
+void SpellCheckContext::dispose()
+{
+    mpEngine.reset();
+    mpCache.reset();
+    pDoc = nullptr;
+}
+
+void SpellCheckContext::setTabNo(SCTAB nTab)
+{
+    if (mnTab == nTab)
+        return;
+    mnTab = nTab;
+    reset();
+}
+
+bool SpellCheckContext::isMisspelled(SCCOL nCol, SCROW nRow) const
+{
+    const_cast<SpellCheckContext*>(this)->ensureResults(nCol, nRow);
+    return mpResult->query(nCol, nRow);
+}
+
+const std::vector<editeng::MisspellRanges>* SpellCheckContext::getMisspellRanges(
+    SCCOL nCol, SCROW nRow ) const
+{
+    const_cast<SpellCheckContext*>(this)->ensureResults(nCol, nRow);
+    return mpResult->query(nCol, nRow);
+}
+
+void SpellCheckContext::setMisspellRanges(
+    SCCOL nCol, SCROW nRow, const std::vector<editeng::MisspellRanges>* pRanges )
+{
+    if (!mpEngine || !mpCache)
+        reset();
+
+    ScRefCellValue aCell(*pDoc, ScAddress(nCol, nRow, mnTab));
+    CellType eType = aCell.meType;
+
+    if (eType != CELLTYPE_STRING && eType != CELLTYPE_EDIT)
+        return;
+
+    typedef std::vector<editeng::MisspellRanges> MisspellType;
+    std::unique_ptr<MisspellType> pMisspells(pRanges ? new MisspellType(*pRanges) : nullptr);
+    mpCache->set(nCol, nRow, aCell, std::move(pMisspells));
+}
+
+void SpellCheckContext::reset()
+{
+    meLanguage = ScGlobal::GetEditDefaultLanguage();
+    resetCache();
+    mpEngine.reset();
+    mpStatus.reset();
+}
+
+void SpellCheckContext::resetForContentChange()
+{
+    resetCache(true /* bContentChangeOnly */);
+}
+
+void SpellCheckContext::ensureResults(SCCOL nCol, SCROW nRow)
+{
+    if (!mpEngine || !mpCache ||
+        ScGlobal::GetEditDefaultLanguage() != meLanguage)
+    {
+        reset();
+        setup();
+    }
+
+    // perhaps compute the pivot rangelist once in some pivot-table change handler ?
+    if (pDoc->HasPivotTable())
+    {
+        if (ScDPCollection* pDPs = pDoc->GetDPCollection())
+        {
+            ScRangeList aPivotRanges = pDPs->GetAllTableRanges(mnTab);
+            if (aPivotRanges.Contains(ScAddress(nCol, nRow, mnTab))) // Don't spell check within pivot tables
+            {
+                mpResult->set(nCol, nRow, nullptr);
+                return;
+            }
+        }
+    }
+
+    ScRefCellValue aCell(*pDoc, ScAddress(nCol, nRow, mnTab));
+    CellType eType = aCell.meType;
+
+    if (eType != CELLTYPE_STRING && eType != CELLTYPE_EDIT)
+    {
+        // No spell-check required.
+        mpResult->set(nCol, nRow, nullptr);
+        return;
+    }
+
+
+    // Cell content is either shared-string or EditTextObject
+
+    // For spell-checking, we currently only use the primary
+    // language; not CJK nor CTL.
+    const ScPatternAttr* pPattern = pDoc->GetPattern(nCol, nRow, mnTab);
+    LanguageType eCellLang = pPattern->GetItem(ATTR_FONT_LANGUAGE).GetValue();
+
+    if (eCellLang == LANGUAGE_SYSTEM)
+        eCellLang = meLanguage;   // never use SYSTEM for spelling
+
+    if (eCellLang == LANGUAGE_NONE)
+    {
+        mpResult->set(nCol, nRow, nullptr); // No need to spell check this cell.
+        return;
+    }
+
+    typedef std::vector<editeng::MisspellRanges> MisspellType;
+
+    LanguageType eCachedCellLang = mpCache->getLanguage(nCol, nRow);
+
+    if (eCellLang != eCachedCellLang)
+        mpCache->setLanguage(eCellLang, nCol, nRow);
+
+    else
+    {
+        MisspellType* pRanges = nullptr;
+        bool bFound = mpCache->query(nCol, nRow, aCell, pRanges);
+        if (bFound)
+        {
+            // Cache hit.
+            mpResult->set(nCol, nRow, pRanges);
+            return;
+        }
+    }
+
+    // Cache miss, the cell needs spell-check..
+    if (eType == CELLTYPE_STRING)
+        mpEngine->SetText(aCell.mpString->getString());
+    else
+        mpEngine->SetText(*aCell.mpEditText);
+
+    // it has to happen after we set text
+    mpEngine->SetDefaultItem(SvxLanguageItem(eCellLang, EE_CHAR_LANGUAGE));
+
+    mpStatus->mbModified = false;
+    mpEngine->CompleteOnlineSpelling();
+    std::unique_ptr<MisspellType> pRanges;
+    if (mpStatus->mbModified)
+    {
+        pRanges.reset(new MisspellType);
+        mpEngine->GetAllMisspellRanges(*pRanges);
+
+        if (pRanges->empty())
+            pRanges.reset(nullptr);
+    }
+    // else : No change in status for EditStatusFlags::WRONGWORDCHANGED => no spell errors (which is the default status).
+
+    mpResult->set(nCol, nRow, pRanges.get());
+    mpCache->set(nCol, nRow, aCell, std::move(pRanges));
+}
+
+void SpellCheckContext::resetCache(bool bContentChangeOnly)
+{
+    if (!mpResult)
+        mpResult.reset(new SpellCheckResult());
+    else
+        mpResult->clear();
+
+    if (!mpCache)
+        mpCache.reset(new SpellCheckCache(meLanguage));
+    else if (bContentChangeOnly)
+        mpCache->clearEditTextMap();
+    else
+        mpCache->clear(meLanguage);
+}
+
+void SpellCheckContext::setup()
+{
+    mpEngine.reset(new ScTabEditEngine(pDoc));
+    mpStatus.reset(new SpellCheckStatus());
+
+    mpEngine->SetControlWord(
+        mpEngine->GetControlWord() | (EEControlBits::ONLINESPELLING | EEControlBits::ALLOWBIGOBJS));
+    mpEngine->SetStatusEventHdl(LINK(mpStatus.get(), SpellCheckStatus, EventHdl));
+    //  Delimiters here like in inputhdl.cxx !!!
+    mpEngine->SetWordDelimiters(
+                ScEditUtil::ModifyDelimiters(mpEngine->GetWordDelimiters()));
+
+    uno::Reference<linguistic2::XSpellChecker1> xXSpellChecker1(LinguMgr::GetSpellChecker());
+    mpEngine->SetSpeller(xXSpellChecker1);
+    mpEngine->SetDefaultLanguage(meLanguage);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/spelldialog.cxx b/sc/source/ui/view/spelldialog.cxx
new file mode 100644
index 000000000..da1e90698
--- /dev/null
+++ b/sc/source/ui/view/spelldialog.cxx
@@ -0,0 +1,281 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <spelldialog.hxx>
+
+#include <sfx2/bindings.hxx>
+#include <svx/svxids.hrc>
+#include <editeng/editstat.hxx>
+#include <editeng/editview.hxx>
+#include <editeng/unolingu.hxx>
+#include <selectionstate.hxx>
+#include <osl/diagnose.h>
+
+#include <spelleng.hxx>
+#include <tabvwsh.hxx>
+#include <docsh.hxx>
+#include <scmod.hxx>
+#include <editable.hxx>
+#include <undoblk.hxx>
+#include <gridwin.hxx>
+#include <refupdatecontext.hxx>
+#include <vcl/svapp.hxx>
+
+SFX_IMPL_CHILDWINDOW_WITHID( ScSpellDialogChildWindow, SID_SPELL_DIALOG )
+
+ScSpellDialogChildWindow::ScSpellDialogChildWindow( vcl::Window* pParentP, sal_uInt16 nId,
+        SfxBindings* pBindings, SAL_UNUSED_PARAMETER SfxChildWinInfo* /*pInfo*/ ) :
+    svx::SpellDialogChildWindow( pParentP, nId, pBindings ),
+    mpViewShell( nullptr ),
+    mpViewData( nullptr ),
+    mpDocShell( nullptr ),
+    mpDoc( nullptr ),
+    mbNeedNextObj( false ),
+    mbOldIdleEnabled(true)
+{
+    Init();
+}
+
+ScSpellDialogChildWindow::~ScSpellDialogChildWindow()
+{
+    Reset();
+}
+
+SfxChildWinInfo ScSpellDialogChildWindow::GetInfo() const
+{
+    return svx::SpellDialogChildWindow::GetInfo();
+}
+
+void ScSpellDialogChildWindow::InvalidateSpellDialog()
+{
+    svx::SpellDialogChildWindow::InvalidateSpellDialog();
+}
+
+// protected ------------------------------------------------------------------
+
+svx::SpellPortions ScSpellDialogChildWindow::GetNextWrongSentence( bool /*bRecheck*/ )
+{
+    svx::SpellPortions aPortions;
+    if( mxEngine && mpViewData )
+    {
+        if( EditView* pEditView = mpViewData->GetSpellingView() )
+        {
+            // edit engine handles cell iteration internally
+            do
+            {
+                if( mbNeedNextObj )
+                    mxEngine->SpellNextDocument();
+                mbNeedNextObj = !mxEngine->IsFinished() && !mxEngine->SpellSentence( *pEditView, aPortions );
+            }
+            while( mbNeedNextObj );
+        }
+    }
+    return aPortions;
+}
+
+void ScSpellDialogChildWindow::ApplyChangedSentence( const svx::SpellPortions& rChanged, bool bRecheck )
+{
+    if( mxEngine && mpViewData )
+        if( EditView* pEditView = mpViewData->GetSpellingView() )
+        {
+            mxEngine->ApplyChangedSentence( *pEditView, rChanged, bRecheck );
+
+            // Reset the spell checking results to clear the markers.
+            mpViewData->GetActiveWin()->ResetAutoSpell();
+        }
+}
+
+void ScSpellDialogChildWindow::GetFocus()
+{
+    SolarMutexGuard aGuard;
+
+    if( IsSelectionChanged() )
+    {
+        Reset();
+        InvalidateSpellDialog();
+        Init();
+    }
+}
+
+void ScSpellDialogChildWindow::LoseFocus()
+{
+}
+
+// private --------------------------------------------------------------------
+
+void ScSpellDialogChildWindow::Reset()
+{
+    if( mpViewShell && (mpViewShell == dynamic_cast<ScTabViewShell*>( SfxViewShell::Current() ))  )
+    {
+        if( mxEngine && mxEngine->IsAnyModified() )
+        {
+            const ScAddress& rCursor = mxOldSel->GetCellCursor();
+            SCTAB nTab = rCursor.Tab();
+            SCCOL nOldCol = rCursor.Col();
+            SCROW nOldRow = rCursor.Row();
+            SCCOL nNewCol = mpViewData->GetCurX();
+            SCROW nNewRow = mpViewData->GetCurY();
+            mpDocShell->GetUndoManager()->AddUndoAction( std::make_unique<ScUndoConversion>(
+                mpDocShell, mpViewData->GetMarkData(),
+                nOldCol, nOldRow, nTab, std::move(mxUndoDoc),
+                nNewCol, nNewRow, nTab, std::move(mxRedoDoc),
+                ScConversionParam( SC_CONVERSION_SPELLCHECK ) ) );
+
+            sc::SetFormulaDirtyContext aCxt;
+            mpDoc->SetAllFormulasDirty(aCxt);
+
+            mpDocShell->SetDocumentModified();
+        }
+
+        mpViewData->SetSpellingView( nullptr );
+        mpViewShell->KillEditView( true );
+        mpDocShell->PostPaintGridAll();
+        mpViewShell->UpdateInputHandler();
+        mpDoc->EnableIdle(mbOldIdleEnabled);
+    }
+    mxEngine.reset();
+    mxUndoDoc.reset();
+    mxRedoDoc.reset();
+    mxOldSel.reset();
+    mxOldRangeList.clear();
+    mpViewShell = nullptr;
+    mpViewData = nullptr;
+    mpDocShell = nullptr;
+    mpDoc = nullptr;
+    mbNeedNextObj = false;
+    mbOldIdleEnabled = true;
+}
+
+void ScSpellDialogChildWindow::Init()
+{
+    if( mpViewShell )
+        return;
+    if( (mpViewShell = dynamic_cast<ScTabViewShell*>( SfxViewShell::Current() )) == nullptr  )
+        return;
+
+    mpViewData = &mpViewShell->GetViewData();
+
+    // exit edit mode - TODO support spelling in edit mode
+    if( mpViewData->HasEditView( mpViewData->GetActivePart() ) )
+        SC_MOD()->InputEnterHandler();
+
+    mxOldSel.reset( new ScSelectionState( *mpViewData ) );
+
+    mpDocShell = mpViewData->GetDocShell();
+    mpDoc = &mpDocShell->GetDocument();
+
+    const ScAddress& rCursor = mxOldSel->GetCellCursor();
+    SCCOL nCol = rCursor.Col();
+    SCROW nRow = rCursor.Row();
+    SCTAB nTab = rCursor.Tab();
+
+    ScMarkData& rMarkData = mpViewData->GetMarkData();
+
+    mxOldRangeList = new ScRangeList;
+    rMarkData.FillRangeListWithMarks(mxOldRangeList.get(), true);
+
+    rMarkData.MarkToMulti();
+
+    switch( mxOldSel->GetSelectionType() )
+    {
+        case SC_SELECTTYPE_NONE:
+        case SC_SELECTTYPE_SHEET:
+        {
+            // test if there is something editable
+            ScEditableTester aTester( *mpDoc, rMarkData );
+            if( !aTester.IsEditable() )
+            {
+                // #i85751# Don't show an ErrorMessage here, because the vcl
+                // parent of the InfoBox is not fully initialized yet.
+                // This leads to problems in the modality behaviour of the
+                // ScSpellDialogChildWindow.
+
+                //mpViewShell->ErrorMessage( aTester.GetMessageId() );
+                return;
+            }
+        }
+        break;
+
+        // edit mode exited, see TODO above
+//        case SC_SELECTTYPE_EDITCELL:
+//        break;
+
+        default:
+            OSL_FAIL( "ScSpellDialogChildWindow::Init - unknown selection type" );
+    }
+
+    mbOldIdleEnabled = mpDoc->IsIdleEnabled();
+    mpDoc->EnableIdle(false);   // stop online spelling
+
+    // *** create Undo/Redo documents *** -------------------------------------
+
+    mxUndoDoc.reset( new ScDocument( SCDOCMODE_UNDO ) );
+    mxUndoDoc->InitUndo( *mpDoc, nTab, nTab );
+    mxRedoDoc.reset( new ScDocument( SCDOCMODE_UNDO ) );
+    mxRedoDoc->InitUndo( *mpDoc, nTab, nTab );
+
+    if ( rMarkData.GetSelectCount() > 1 )
+    {
+        for (const auto& rTab : rMarkData)
+        {
+            if( rTab != nTab )
+            {
+                mxUndoDoc->AddUndoTab( rTab, rTab );
+                mxRedoDoc->AddUndoTab( rTab, rTab );
+            }
+        }
+    }
+
+    // *** create and init the edit engine *** --------------------------------
+
+    mxEngine.reset( new ScSpellingEngine(
+        mpDoc->GetEnginePool(), *mpViewData, mxUndoDoc.get(), mxRedoDoc.get(), LinguMgr::GetSpellChecker() ) );
+    mxEngine->SetRefDevice( mpViewData->GetActiveWin()->GetOutDev() );
+
+    mpViewShell->MakeEditView( mxEngine.get(), nCol, nRow );
+    EditView* pEditView = mpViewData->GetEditView( mpViewData->GetActivePart() );
+    mpViewData->SetSpellingView( pEditView );
+    tools::Rectangle aRect( Point( 0, 0 ), Point( 0, 0 ) );
+    pEditView->SetOutputArea( aRect );
+    mxEngine->SetControlWord( EEControlBits::USECHARATTRIBS );
+    mxEngine->EnableUndo( false );
+    mxEngine->SetPaperSize( aRect.GetSize() );
+    mxEngine->SetTextCurrentDefaults( OUString() );
+    mxEngine->ClearModifyFlag();
+
+    mbNeedNextObj = true;
+}
+
+bool ScSpellDialogChildWindow::IsSelectionChanged()
+{
+    if (!mxOldRangeList || !mpViewShell
+        || (mpViewShell != dynamic_cast<ScTabViewShell*>(SfxViewShell::Current())))
+        return true;
+
+    if( EditView* pEditView = mpViewData->GetSpellingView() )
+        if( pEditView->GetEditEngine() != mxEngine.get() )
+            return true;
+
+    ScRangeList aCurrentRangeList;
+    mpViewData->GetMarkData().FillRangeListWithMarks(&aCurrentRangeList, true);
+
+    return (*mxOldRangeList != aCurrentRangeList);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/spelleng.cxx b/sc/source/ui/view/spelleng.cxx
new file mode 100644
index 000000000..cb3c4f4ad
--- /dev/null
+++ b/sc/source/ui/view/spelleng.cxx
@@ -0,0 +1,447 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <spelleng.hxx>
+#include <com/sun/star/i18n/TextConversionOption.hpp>
+
+#include <scitems.hxx>
+
+#include <editeng/langitem.hxx>
+#include <editeng/editobj.hxx>
+#include <editeng/editview.hxx>
+#include <editeng/eeitem.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <osl/diagnose.h>
+
+#include <spelldialog.hxx>
+#include <tabvwsh.hxx>
+#include <docsh.hxx>
+#include <cellvalue.hxx>
+#include <cellform.hxx>
+#include <patattr.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <markdata.hxx>
+#include <docpool.hxx>
+
+#include <memory>
+
+using namespace ::com::sun::star;
+
+ScConversionEngineBase::ScConversionEngineBase(
+        SfxItemPool* pEnginePoolP, ScViewData& rViewData,
+        ScDocument* pUndoDoc, ScDocument* pRedoDoc ) :
+    ScEditEngineDefaulter( pEnginePoolP ),
+    mrViewData( rViewData ),
+    mrDocShell( *rViewData.GetDocShell() ),
+    mrDoc( rViewData.GetDocShell()->GetDocument() ),
+    maSelState( rViewData ),
+    mpUndoDoc( pUndoDoc ),
+    mpRedoDoc( pRedoDoc ),
+    meCurrLang( LANGUAGE_ENGLISH_US ),
+    mbIsAnyModified( false ),
+    mbInitialState( true ),
+    mbWrappedInTable( false ),
+    mbFinished( false )
+{
+    maSelState.GetCellCursor().GetVars( mnStartCol, mnStartRow, mnStartTab );
+    // start with cell A1 in cell/range/multi-selection, will seek to first selected
+    if( maSelState.GetSelectionType() == SC_SELECTTYPE_SHEET )
+    {
+        mnStartCol = 0;
+        mnStartRow = 0;
+    }
+    mnCurrCol = mnStartCol;
+    mnCurrRow = mnStartRow;
+}
+
+ScConversionEngineBase::~ScConversionEngineBase()
+{
+}
+
+bool ScConversionEngineBase::FindNextConversionCell()
+{
+    ScMarkData& rMark = mrViewData.GetMarkData();
+    ScTabViewShell* pViewShell = mrViewData.GetViewShell();
+    const ScPatternAttr* pPattern = nullptr;
+    const ScPatternAttr* pLastPattern = nullptr;
+
+    SfxItemSet aEditDefaults(GetEmptyItemSet());
+
+    if( IsModified() )
+    {
+        mbIsAnyModified = true;
+
+        OUString aNewStr = GetText();
+
+        // Check if the user has changed the language. If the new language is
+        // applied to the entire string length, we will set the language as cell
+        // attribute. Otherwise we will commit this as an edit-engine string.
+        editeng::LanguageSpan aLang = GetLanguage(0, 0);
+
+        bool bSimpleString = GetParagraphCount() == 1 &&
+            aLang.nLang != LANGUAGE_DONTKNOW &&
+            aLang.nStart == 0 &&
+            aLang.nEnd == aNewStr.getLength();
+
+        bool bMultiTab = (rMark.GetSelectCount() > 1);
+
+        OUString aVisibleStr;
+        if( bMultiTab )
+            aVisibleStr = mrDoc.GetString(mnCurrCol, mnCurrRow, mnStartTab);
+
+        for( SCTAB nTab = 0, nTabCount = mrDoc.GetTableCount(); nTab < nTabCount; ++nTab )
+        {
+            //  always change the cell on the visible tab,
+            //  on the other selected tabs only if they contain the same text
+
+            if ((nTab == mnStartTab) ||
+                (bMultiTab && rMark.GetTableSelect(nTab) && mrDoc.GetString(mnCurrCol, mnCurrRow, nTab) == aVisibleStr))
+            {
+                ScAddress aPos( mnCurrCol, mnCurrRow, nTab );
+                CellType eCellType = mrDoc.GetCellType( aPos );
+                bool bEmptyCell = eCellType == CELLTYPE_NONE;
+
+                if (mpUndoDoc && !bEmptyCell)
+                    mrDoc.CopyCellToDocument(aPos, aPos, *mpUndoDoc);
+
+                if (!bSimpleString || eCellType == CELLTYPE_EDIT)
+                {
+                    std::unique_ptr<EditTextObject> pEditObj(CreateTextObject());
+                    mrDoc.SetEditText(aPos, *pEditObj, GetEditTextObjectPool());
+                }
+                else
+                {
+                    // Set the new string and update the language with the cell.
+                    mrDoc.SetString(aPos, aNewStr);
+
+                    const ScPatternAttr* pAttr = mrDoc.GetPattern(aPos);
+                    std::unique_ptr<ScPatternAttr> pNewAttr;
+
+                    if (pAttr)
+                        pNewAttr = std::make_unique<ScPatternAttr>(*pAttr);
+                    else
+                        pNewAttr = std::make_unique<ScPatternAttr>(mrDoc.GetPool());
+
+                    pNewAttr->GetItemSet().Put(SvxLanguageItem(aLang.nLang, EE_CHAR_LANGUAGE), ATTR_FONT_LANGUAGE);
+                    mrDoc.SetPattern(aPos, std::move(pNewAttr));
+                }
+
+                if (mpRedoDoc && !bEmptyCell)
+                    mrDoc.CopyCellToDocument(aPos, aPos, *mpRedoDoc);
+
+                mrDocShell.PostPaintCell(aPos);
+            }
+        }
+    }
+
+    SCCOL nNewCol = mnCurrCol;
+    SCROW nNewRow = mnCurrRow;
+
+    if( mbInitialState )
+    {
+        /*  On very first call, decrement row to let GetNextSpellingCell() find
+            the first cell of current range. */
+        mbInitialState = false;
+        --nNewRow;
+    }
+
+    bool bSheetSel = maSelState.GetSelectionType() == SC_SELECTTYPE_SHEET;
+    bool bLoop = true;
+    bool bFound = false;
+    while( bLoop && !bFound )
+    {
+        bLoop = mrDoc.GetNextSpellingCell( nNewCol, nNewRow, mnStartTab, bSheetSel, rMark );
+        if( bLoop )
+        {
+            FillFromCell( mnCurrCol, mnCurrRow, mnStartTab );
+
+            if( mbWrappedInTable && ((nNewCol > mnStartCol) || ((nNewCol == mnStartCol) && (nNewRow >= mnStartRow))) )
+            {
+                ShowFinishDialog();
+                bLoop = false;
+                mbFinished = true;
+            }
+            else if( nNewCol >= mrDoc.GetAllocatedColumnsCount(mnStartTab) )
+            {
+                // no more cells in the sheet - try to restart at top of sheet
+
+                if( bSheetSel || ((mnStartCol == 0) && (mnStartRow == 0)) )
+                {
+                    // conversion started at cell A1 or in selection, do not query to restart at top
+                    ShowFinishDialog();
+                    bLoop = false;
+                    mbFinished = true;
+                }
+                else if( ShowTableWrapDialog() )
+                {
+                    // conversion started anywhere but in cell A1, user wants to restart
+                    nNewRow = mrDoc.MaxRow() + 2;
+                    mbWrappedInTable = true;
+                }
+                else
+                {
+                    bLoop = false;
+                    mbFinished = true;
+                }
+            }
+            else
+            {
+                // GetPattern may implicitly allocates the column if not exists,
+                pPattern = mrDoc.GetPattern( nNewCol, nNewRow, mnStartTab );
+                if( pPattern && (pPattern != pLastPattern) )
+                {
+                    pPattern->FillEditItemSet( &aEditDefaults );
+                    SetDefaults( aEditDefaults );
+                    pLastPattern = pPattern;
+                }
+
+                // language changed?
+                const SfxPoolItem* pItem = mrDoc.GetAttr( nNewCol, nNewRow, mnStartTab, ATTR_FONT_LANGUAGE );
+                if( const SvxLanguageItem* pLangItem = dynamic_cast<const SvxLanguageItem*>( pItem )  )
+                {
+                    LanguageType eLang = pLangItem->GetValue();
+                    if( eLang == LANGUAGE_SYSTEM )
+                        eLang = Application::GetSettings().GetLanguageTag().getLanguageType();   // never use SYSTEM for spelling
+                    if( eLang != meCurrLang )
+                    {
+                        meCurrLang = eLang;
+                        SetDefaultLanguage( eLang );
+                    }
+                }
+
+                FillFromCell( nNewCol, nNewRow, mnStartTab );
+
+                bFound = bLoop && NeedsConversion();
+            }
+        }
+    }
+
+    if( bFound )
+    {
+        pViewShell->AlignToCursor( nNewCol, nNewRow, SC_FOLLOW_JUMP );
+        pViewShell->SetCursor( nNewCol, nNewRow, true );
+        mrViewData.GetView()->MakeEditView( this, nNewCol, nNewRow );
+        EditView* pEditView = mrViewData.GetSpellingView();
+        // maSelState.GetEditSelection() returns (0,0) if not in edit mode -> ok
+        pEditView->SetSelection( maSelState.GetEditSelection() );
+
+        ClearModifyFlag();
+        mnCurrCol = nNewCol;
+        mnCurrRow = nNewRow;
+    }
+
+    return bFound;
+}
+
+void ScConversionEngineBase::RestoreCursorPos()
+{
+    const ScAddress& rPos = maSelState.GetCellCursor();
+    mrViewData.GetViewShell()->SetCursor( rPos.Col(), rPos.Row() );
+}
+
+bool ScConversionEngineBase::ShowTableWrapDialog()
+{
+    // default: no dialog, always restart at top
+    return true;
+}
+
+void ScConversionEngineBase::ShowFinishDialog()
+{
+    // default: no dialog
+}
+
+// private --------------------------------------------------------------------
+
+void ScConversionEngineBase::FillFromCell( SCCOL nCol, SCROW nRow, SCTAB nTab )
+{
+    ScAddress aPos(nCol, nRow, nTab);
+
+    ScRefCellValue aCell(mrDoc, aPos);
+    switch (aCell.meType)
+    {
+        case CELLTYPE_STRING:
+        {
+            SvNumberFormatter* pFormatter = mrDoc.GetFormatTable();
+            sal_uInt32 nNumFmt = mrDoc.GetNumberFormat(aPos);
+            const Color* pColor;
+            OUString aText = ScCellFormat::GetString(aCell, nNumFmt, &pColor, *pFormatter, mrDoc);
+
+            SetTextCurrentDefaults(aText);
+        }
+        break;
+        case CELLTYPE_EDIT:
+        {
+            const EditTextObject* pNewEditObj = aCell.mpEditText;
+            SetTextCurrentDefaults(*pNewEditObj);
+        }
+        break;
+        default:
+            SetTextCurrentDefaults(OUString());
+    }
+}
+
+ScSpellingEngine::ScSpellingEngine(
+        SfxItemPool* pEnginePoolP, ScViewData& rViewData,
+        ScDocument* pUndoDoc, ScDocument* pRedoDoc,
+        css::uno::Reference< css::linguistic2::XSpellChecker1 > const & xSpeller ) :
+    ScConversionEngineBase( pEnginePoolP, rViewData, pUndoDoc, pRedoDoc )
+{
+    SetSpeller( xSpeller );
+}
+
+void ScSpellingEngine::ConvertAll(weld::Widget* pDialogParent, EditView& rEditView)
+{
+    EESpellState eState = EESpellState::Ok;
+    if( FindNextConversionCell() )
+        eState = rEditView.StartSpeller(pDialogParent, true);
+
+    OSL_ENSURE( eState != EESpellState::NoSpeller, "ScSpellingEngine::Convert - no spell checker" );
+}
+
+bool ScSpellingEngine::SpellNextDocument()
+{
+    return FindNextConversionCell();
+}
+
+bool ScSpellingEngine::NeedsConversion()
+{
+    return HasSpellErrors() != EESpellState::Ok;
+}
+
+bool ScSpellingEngine::ShowTableWrapDialog()
+{
+    weld::Widget* pParent = GetDialogParent();
+    weld::WaitObject aWaitOff(pParent);
+
+    std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(pParent,
+                                              VclMessageType::Question, VclButtonsType::YesNo,
+                                              ScResId(STR_SPELLING_BEGIN_TAB))); // "delete data?"
+    xBox->set_title(ScResId(STR_MSSG_DOSUBTOTALS_0));
+    xBox->set_default_response(RET_YES);
+    return xBox->run() == RET_YES;
+}
+
+void ScSpellingEngine::ShowFinishDialog()
+{
+    weld::Widget* pParent = GetDialogParent();
+    weld::WaitObject aWaitOff(pParent);
+    std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(pParent,
+                                                  VclMessageType::Info, VclButtonsType::Ok,
+                                                  ScResId(STR_SPELLING_STOP_OK)));
+    xInfoBox->run();
+}
+
+weld::Widget* ScSpellingEngine::GetDialogParent()
+{
+    sal_uInt16 nWinId = ScSpellDialogChildWindow::GetChildWindowId();
+    SfxViewFrame* pViewFrm = mrViewData.GetViewShell()->GetViewFrame();
+    if( pViewFrm->HasChildWindow( nWinId ) )
+    {
+        if( SfxChildWindow* pChild = pViewFrm->GetChildWindow( nWinId ) )
+        {
+            auto xController = pChild->GetController();
+            if (xController)
+            {
+                if (weld::Window *pRet = xController->getDialog())
+                {
+                    if (pRet->get_visible())
+                        return pRet;
+                }
+            }
+        }
+    }
+
+    // fall back to standard dialog parent
+    return ScDocShell::GetActiveDialogParent();
+}
+
+ScConversionParam::ScConversionParam( ScConversionType eConvType ) :
+    meConvType( eConvType ),
+    meSourceLang( LANGUAGE_NONE ),
+    meTargetLang( LANGUAGE_NONE ),
+    mnOptions( 0 ),
+    mbUseTargetFont( false ),
+    mbIsInteractive( false )
+{
+}
+
+ScConversionParam::ScConversionParam( ScConversionType eConvType,
+        LanguageType eLang, sal_Int32 nOptions, bool bIsInteractive ) :
+    meConvType( eConvType ),
+    meSourceLang( eLang ),
+    meTargetLang( eLang ),
+    mnOptions( nOptions ),
+    mbUseTargetFont( false ),
+    mbIsInteractive( bIsInteractive )
+{
+    if (LANGUAGE_KOREAN == eLang)
+        mnOptions = i18n::TextConversionOption::CHARACTER_BY_CHARACTER;
+}
+
+ScConversionParam::ScConversionParam( ScConversionType eConvType,
+        LanguageType eSourceLang, LanguageType eTargetLang, const vcl::Font& rTargetFont,
+        sal_Int32 nOptions, bool bIsInteractive ) :
+    meConvType( eConvType ),
+    meSourceLang( eSourceLang ),
+    meTargetLang( eTargetLang ),
+    maTargetFont( rTargetFont ),
+    mnOptions( nOptions ),
+    mbUseTargetFont( true ),
+    mbIsInteractive( bIsInteractive )
+{
+    if (LANGUAGE_KOREAN == meSourceLang && LANGUAGE_KOREAN == meTargetLang)
+        mnOptions = i18n::TextConversionOption::CHARACTER_BY_CHARACTER;
+}
+
+ScTextConversionEngine::ScTextConversionEngine(
+        SfxItemPool* pEnginePoolP, ScViewData& rViewData,
+        const ScConversionParam& rConvParam,
+        ScDocument* pUndoDoc, ScDocument* pRedoDoc ) :
+    ScConversionEngineBase( pEnginePoolP, rViewData, pUndoDoc, pRedoDoc ),
+    maConvParam( rConvParam )
+{
+}
+
+void ScTextConversionEngine::ConvertAll(weld::Widget* pDialogParent, EditView& rEditView)
+{
+    if( FindNextConversionCell() )
+    {
+        rEditView.StartTextConversion(pDialogParent,
+            maConvParam.GetSourceLang(), maConvParam.GetTargetLang(), maConvParam.GetTargetFont(),
+            maConvParam.GetOptions(), maConvParam.IsInteractive(), true );
+        // #i34769# restore initial cursor position
+        RestoreCursorPos();
+    }
+}
+
+bool ScTextConversionEngine::ConvertNextDocument()
+{
+    return FindNextConversionCell();
+}
+
+bool ScTextConversionEngine::NeedsConversion()
+{
+    return HasConvertibleTextPortion( maConvParam.GetSourceLang() );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/tabcont.cxx b/sc/source/ui/view/tabcont.cxx
new file mode 100644
index 000000000..a15b1c20e
--- /dev/null
+++ b/sc/source/ui/view/tabcont.cxx
@@ -0,0 +1,669 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <osl/diagnose.h>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/docfile.hxx>
+#include <tools/urlobj.hxx>
+#include <vcl/commandevent.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weldutils.hxx>
+#include <tabcont.hxx>
+#include <tabvwsh.hxx>
+#include <docsh.hxx>
+#include <scmod.hxx>
+#include <sc.hrc>
+#include <globstr.hrc>
+#include <transobj.hxx>
+#include <clipparam.hxx>
+#include <dragdata.hxx>
+#include <markdata.hxx>
+#include <gridwin.hxx>
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+#include <comphelper/lok.hxx>
+
+ScTabControl::ScTabControl( vcl::Window* pParent, ScViewData* pData )
+    : TabBar(pParent, WB_3DLOOK | WB_MINSCROLL | WB_SCROLL | WB_RANGESELECT | WB_MULTISELECT | WB_DRAG)
+    , DropTargetHelper(this)
+    , DragSourceHelper(this)
+    , pViewData(pData)
+    , nMouseClickPageId(TabBar::PAGE_NOT_FOUND)
+    , nSelPageIdByMouse(TabBar::PAGE_NOT_FOUND)
+    , bErrorShown(false)
+{
+    ScDocument& rDoc = pViewData->GetDocument();
+
+    OUString aString;
+    Color aTabBgColor;
+    SCTAB nCount = rDoc.GetTableCount();
+    for (SCTAB i=0; i<nCount; i++)
+    {
+        if (rDoc.IsVisible(i))
+        {
+            if (rDoc.GetName(i,aString))
+            {
+                if ( rDoc.IsScenario(i) )
+                    InsertPage( static_cast<sal_uInt16>(i)+1, aString, TabBarPageBits::Blue);
+                else
+                    InsertPage( static_cast<sal_uInt16>(i)+1, aString );
+
+                if ( rDoc.IsTabProtected(i) )
+                    SetProtectionSymbol(static_cast<sal_uInt16>(i)+1, true);
+
+                if ( !rDoc.IsDefaultTabBgColor(i) )
+                {
+                    aTabBgColor = rDoc.GetTabBgColor(i);
+                    SetTabBgColor( static_cast<sal_uInt16>(i)+1, aTabBgColor );
+                }
+            }
+        }
+    }
+
+    SetCurPageId( static_cast<sal_uInt16>(pViewData->GetTabNo()) + 1 );
+
+    SetSizePixel( Size(SC_TABBAR_DEFWIDTH, 0) );
+
+    SetSplitHdl( LINK( pViewData->GetView(), ScTabView, TabBarResize ) );
+
+    EnableEditMode();
+    UpdateInputContext();
+
+    SetScrollAlwaysEnabled(false);
+
+    SetScrollAreaContextHdl( LINK( this, ScTabControl, ShowPageList ) );
+}
+
+IMPL_LINK(ScTabControl, ShowPageList, const CommandEvent &, rEvent, void)
+{
+    tools::Rectangle aRect(rEvent.GetMousePosPixel(), Size(1, 1));
+    weld::Window* pPopupParent = weld::GetPopupParent(*this, aRect);
+    std::unique_ptr<weld::Builder> xBuilder(Application::CreateBuilder(pPopupParent, "modules/scalc/ui/pagelistmenu.ui"));
+    std::unique_ptr<weld::Menu> xPopup(xBuilder->weld_menu("menu"));
+
+    sal_uInt16 nCurPageId = GetCurPageId();
+
+    ScDocument& rDoc = pViewData->GetDocument();
+    SCTAB nCount = rDoc.GetTableCount();
+    for (SCTAB i=0; i<nCount; ++i)
+    {
+        if (!rDoc.IsVisible(i))
+            continue;
+        OUString aString;
+        if (!rDoc.GetName(i, aString))
+            continue;
+        sal_uInt16 nId = static_cast<sal_uInt16>(i)+1;
+        OUString sId = OUString::number(nId);
+        xPopup->append_radio(sId, aString);
+        if (nId == nCurPageId)
+            xPopup->set_active(sId.toUtf8(), true);
+    }
+
+    OString sIdent(xPopup->popup_at_rect(pPopupParent, aRect));
+    if (!sIdent.isEmpty())
+        SwitchToPageId(sIdent.toUInt32());
+}
+
+ScTabControl::~ScTabControl()
+{
+    disposeOnce();
+}
+
+void ScTabControl::dispose()
+{
+    DragSourceHelper::dispose();
+    DropTargetHelper::dispose();
+    TabBar::dispose();
+}
+
+sal_uInt16 ScTabControl::GetMaxId() const
+{
+    sal_uInt16 nVisCnt = GetPageCount();
+    if (nVisCnt)
+        return GetPageId(nVisCnt-1);
+
+    return 0;
+}
+
+SCTAB ScTabControl::GetPrivatDropPos(const Point& rPos )
+{
+    sal_uInt16 nPos = ShowDropPos(rPos);
+
+    SCTAB nRealPos = static_cast<SCTAB>(nPos);
+
+    if(nPos !=0 )
+    {
+        ScDocument& rDoc = pViewData->GetDocument();
+
+        SCTAB nCount = rDoc.GetTableCount();
+
+        sal_uInt16 nViewPos=0;
+        nRealPos = nCount;
+        for (SCTAB i=0; i<nCount; i++)
+        {
+            if (rDoc.IsVisible(i))
+            {
+                nViewPos++;
+                if(nViewPos==nPos)
+                {
+                    SCTAB j;
+                    for (j=i+1; j<nCount; j++)
+                    {
+                        if (rDoc.IsVisible(j))
+                        {
+                            break;
+                        }
+                    }
+                    nRealPos =j;
+                    break;
+                }
+            }
+        }
+    }
+    return nRealPos ;
+}
+
+void ScTabControl::MouseButtonDown( const MouseEvent& rMEvt )
+{
+    ScModule* pScMod = SC_MOD();
+    if ( !pScMod->IsModalMode() && !pScMod->IsFormulaMode() && !IsInEditMode() )
+    {
+        // activate View
+        pViewData->GetViewShell()->SetActive();         // Appear and SetViewFrame
+        pViewData->GetView()->ActiveGrabFocus();
+    }
+
+    if (rMEvt.IsLeft() && rMEvt.GetModifier() == 0)
+        nMouseClickPageId = GetPageId(rMEvt.GetPosPixel());
+
+    TabBar::MouseButtonDown( rMEvt );
+}
+
+void ScTabControl::MouseButtonUp( const MouseEvent& rMEvt )
+{
+    Point aPos = PixelToLogic( rMEvt.GetPosPixel() );
+
+    // mouse button down and up on same page?
+    if( nMouseClickPageId != GetPageId(aPos))
+        nMouseClickPageId = TabBar::PAGE_NOT_FOUND;
+
+    if ( rMEvt.GetClicks() == 2 && rMEvt.IsLeft() && nMouseClickPageId != 0 && nMouseClickPageId != TabBar::PAGE_NOT_FOUND )
+    {
+        SfxDispatcher* pDispatcher = pViewData->GetViewShell()->GetViewFrame()->GetDispatcher();
+        pDispatcher->Execute( FID_TAB_MENU_RENAME, SfxCallMode::SYNCHRON | SfxCallMode::RECORD );
+        return;
+    }
+
+    if( nMouseClickPageId == 0 )
+    {
+        // Click in the area next to the existing tabs:
+        // #i70320# if several sheets are selected, deselect all except the current sheet,
+        // otherwise add new sheet
+        sal_uInt16 nSlot = ( GetSelectPageCount() > 1 ) ? FID_TAB_DESELECTALL : FID_INS_TABLE;
+        SfxDispatcher* pDispatcher = pViewData->GetViewShell()->GetViewFrame()->GetDispatcher();
+        pDispatcher->Execute( nSlot, SfxCallMode::SYNCHRON | SfxCallMode::RECORD );
+        // forget page ID, to be really sure that the dialog is not called twice
+        nMouseClickPageId = TabBar::PAGE_NOT_FOUND;
+    }
+
+    TabBar::MouseButtonUp( rMEvt );
+}
+
+void ScTabControl::AddTabClick()
+{
+    TabBar::AddTabClick();
+
+    // Insert a new sheet at the right end, with default name.
+    ScDocument& rDoc = pViewData->GetDocument();
+    ScModule* pScMod = SC_MOD();
+    if (!rDoc.IsDocEditable() || pScMod->IsTableLocked())
+        return;
+
+    // auto-accept any in-process input - which would otherwise end up on the new sheet
+    if (!pScMod->IsFormulaMode())
+        pScMod->InputEnterHandler();
+
+    OUString aName;
+    rDoc.CreateValidTabName(aName);
+    SCTAB nTabCount = rDoc.GetTableCount();
+    pViewData->GetViewShell()->InsertTable(aName, nTabCount);
+}
+
+void ScTabControl::Select()
+{
+    /*  Remember last clicked page ID. */
+    nSelPageIdByMouse = nMouseClickPageId;
+    /*  Reset nMouseClickPageId, so that next Select() call may invalidate
+        nSelPageIdByMouse (i.e. if called from keyboard). */
+    nMouseClickPageId = TabBar::PAGE_NOT_FOUND;
+
+    ScModule* pScMod = SC_MOD();
+    ScDocument& rDoc = pViewData->GetDocument();
+    ScMarkData& rMark = pViewData->GetMarkData();
+    SCTAB nCount = rDoc.GetTableCount();
+    SCTAB i;
+
+    if ( pScMod->IsTableLocked() )      // may not be switched now ?
+    {
+        // restore the old state of TabControls
+
+        for (i=0; i<nCount; i++)
+            SelectPage( static_cast<sal_uInt16>(i)+1, rMark.GetTableSelect(i) );
+        SetCurPageId( static_cast<sal_uInt16>(pViewData->GetTabNo()) + 1 );
+
+        return;
+    }
+
+    sal_uInt16 nCurId = GetCurPageId();
+    if (!nCurId) return;            // for Excel import it can happen that everything is hidden
+    sal_uInt16 nPage = nCurId - 1;
+
+    // OLE-inplace deactivate
+    if ( nPage != static_cast<sal_uInt16>(pViewData->GetTabNo()) )
+        pViewData->GetView()->DrawMarkListHasChanged();
+
+    //  InputEnterHandler onlw when not reference input
+
+    bool bRefMode = pScMod->IsFormulaMode();
+    if (!bRefMode)
+        pScMod->InputEnterHandler();
+
+    for (i=0; i<nCount; i++)
+        rMark.SelectTable( i, IsPageSelected(static_cast<sal_uInt16>(i)+1) );
+
+    SfxDispatcher& rDisp = pViewData->GetDispatcher();
+    if (rDisp.IsLocked())
+        pViewData->GetView()->SetTabNo( static_cast<SCTAB>(nPage) );
+    else
+    {
+        // sheet for basic is 1-based
+        SfxUInt16Item aItem( SID_CURRENTTAB, nPage + 1 );
+        rDisp.ExecuteList(SID_CURRENTTAB,
+                SfxCallMode::SLOT | SfxCallMode::RECORD, { &aItem });
+    }
+
+    SfxBindings& rBind = pViewData->GetBindings();
+    rBind.Invalidate( FID_FILL_TAB );
+    rBind.Invalidate( FID_TAB_DESELECTALL );
+
+    rBind.Invalidate( FID_INS_TABLE );
+    rBind.Invalidate( FID_TAB_APPEND );
+    rBind.Invalidate( FID_TAB_MOVE );
+    rBind.Invalidate( FID_TAB_DUPLICATE );
+    rBind.Invalidate( FID_TAB_RENAME );
+    rBind.Invalidate( FID_DELETE_TABLE );
+    rBind.Invalidate( FID_TABLE_SHOW );
+    rBind.Invalidate( FID_TABLE_HIDE );
+    rBind.Invalidate( FID_TAB_SET_TAB_BG_COLOR );
+
+    // Recalculate status bar functions.
+    rBind.Invalidate( SID_TABLE_CELL );
+
+        // SetReference onlw when the consolidate dialog is open
+        // (for references over multiple sheets)
+        // for others this is only needed fidgeting
+
+    if ( bRefMode && pViewData->GetRefType() == SC_REFTYPE_REF )
+        if ( pViewData->GetViewShell()->GetViewFrame()->HasChildWindow(SID_OPENDLG_CONSOLIDATE) )
+        {
+            ScRange aRange(
+                    pViewData->GetRefStartX(), pViewData->GetRefStartY(), pViewData->GetRefStartZ(),
+                    pViewData->GetRefEndX(), pViewData->GetRefEndY(), pViewData->GetRefEndZ() );
+            pScMod->SetReference( aRange, rDoc, &rMark );
+            pScMod->EndReference();                     // due to Auto-Hide
+        }
+}
+
+void ScTabControl::UpdateInputContext()
+{
+    ScDocument& rDoc = pViewData->GetDocument();
+    WinBits nStyle = GetStyle();
+    if (rDoc.GetDocumentShell()->IsReadOnly())
+        // no insert sheet tab for readonly doc.
+        SetStyle(nStyle & ~WB_INSERTTAB);
+    else
+        SetStyle(nStyle | WB_INSERTTAB);
+}
+
+void ScTabControl::UpdateStatus()
+{
+    ScDocument& rDoc = pViewData->GetDocument();
+    ScMarkData& rMark = pViewData->GetMarkData();
+    bool bActive = pViewData->IsActive();
+
+    SCTAB nCount = rDoc.GetTableCount();
+    SCTAB i;
+    OUString aString;
+    SCTAB nMaxCnt = std::max( nCount, static_cast<SCTAB>(GetMaxId()) );
+    Color aTabBgColor;
+
+    bool bModified = false;                                     // sheet name
+    for (i=0; i<nMaxCnt && !bModified; i++)
+    {
+        if (rDoc.IsVisible(i))
+        {
+            rDoc.GetName(i,aString);
+            aTabBgColor = rDoc.GetTabBgColor(i);
+        }
+        else
+        {
+            aString.clear();
+        }
+
+        if ( aString != GetPageText(static_cast<sal_uInt16>(i)+1) || (GetTabBgColor(static_cast<sal_uInt16>(i)+1) != aTabBgColor) )
+            bModified = true;
+    }
+
+    if (bModified)
+    {
+        Clear();
+        for (i=0; i<nCount; i++)
+        {
+            if (rDoc.IsVisible(i))
+            {
+                if (rDoc.GetName(i,aString))
+                {
+                    if ( rDoc.IsScenario(i) )
+                        InsertPage(static_cast<sal_uInt16>(i)+1, aString, TabBarPageBits::Blue);
+                    else
+                        InsertPage( static_cast<sal_uInt16>(i)+1, aString );
+
+                    if ( rDoc.IsTabProtected(i) )
+                        SetProtectionSymbol(static_cast<sal_uInt16>(i)+1, true);
+
+                    if ( !rDoc.IsDefaultTabBgColor(i) )
+                    {
+                        aTabBgColor = rDoc.GetTabBgColor(i);
+                        SetTabBgColor(static_cast<sal_uInt16>(i)+1, aTabBgColor );
+                    }
+                }
+            }
+        }
+    }
+    SetCurPageId( static_cast<sal_uInt16>(pViewData->GetTabNo()) + 1 );
+
+    if (bActive)
+    {
+        bModified = false;                                          // selection
+        for (i=0; i<nMaxCnt && !bModified; i++)
+            if ( rMark.GetTableSelect(i) != IsPageSelected(static_cast<sal_uInt16>(i)+1) )
+                bModified = true;
+
+        if ( bModified )
+            for (i=0; i<nCount; i++)
+                SelectPage( static_cast<sal_uInt16>(i)+1, rMark.GetTableSelect(i) );
+    }
+}
+
+void ScTabControl::SetSheetLayoutRTL( bool bSheetRTL )
+{
+    SetEffectiveRTL( bSheetRTL );
+    nSelPageIdByMouse = TabBar::PAGE_NOT_FOUND;
+}
+
+void ScTabControl::SwitchToPageId(sal_uInt16 nId)
+{
+    if (!nId)
+        return;
+
+    bool bAlreadySelected = IsPageSelected( nId );
+    //make the clicked page the current one
+    SetCurPageId( nId );
+    //change the selection when the current one is not already
+    //selected or part of a multi selection
+    if(bAlreadySelected)
+        return;
+
+    sal_uInt16 nCount = GetMaxId();
+
+    for (sal_uInt16 i=1; i<=nCount; i++)
+        SelectPage( i, i==nId );
+    Select();
+
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        // notify LibreOfficeKit about changed page
+        OString aPayload = OString::number(nId - 1);
+        pViewData->GetViewShell()->libreOfficeKitViewCallback(LOK_CALLBACK_SET_PART, aPayload.getStr());
+    }
+}
+
+void ScTabControl::Command( const CommandEvent& rCEvt )
+{
+    ScModule*       pScMod   = SC_MOD();
+    ScTabViewShell* pViewSh  = pViewData->GetViewShell();
+    bool            bDisable = pScMod->IsFormulaMode() || pScMod->IsModalMode();
+
+    // first activate ViewFrame (Bug 19493):
+    pViewSh->SetActive();
+
+    if (rCEvt.GetCommand() != CommandEventId::ContextMenu || bDisable)
+        return;
+
+    // #i18735# select the page that is under the mouse cursor
+    // if multiple tables are selected and the one under the cursor
+    // is not part of them then unselect them
+    sal_uInt16 nId = GetPageId( rCEvt.GetMousePosPixel() );
+    SwitchToPageId(nId);
+
+    // #i52073# OLE inplace editing has to be stopped before showing the sheet tab context menu
+    pViewSh->DeactivateOle();
+
+    //  Popup-Menu:
+    //  get Dispatcher from ViewData (ViewFrame) instead of Shell (Frame), so it can't be null
+    pViewData->GetDispatcher().ExecutePopup( "sheettab" );
+}
+
+void ScTabControl::StartDrag( sal_Int8 /* nAction */, const Point& rPosPixel )
+{
+    ScModule* pScMod = SC_MOD();
+    bool bDisable = pScMod->IsFormulaMode() || pScMod->IsModalMode();
+
+    if (!bDisable)
+    {
+        vcl::Region aRegion( tools::Rectangle(0,0,0,0) );
+        CommandEvent aCEvt( rPosPixel, CommandEventId::StartDrag, true );   // needed for StartDrag
+        if (TabBar::StartDrag( aCEvt, aRegion ))
+            DoDrag();
+    }
+}
+
+void ScTabControl::DoDrag()
+{
+    ScDocShell* pDocSh = pViewData->GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+
+    SCTAB nTab = pViewData->GetTabNo();
+    ScRange aTabRange( 0, 0, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab );
+    ScMarkData aTabMark = pViewData->GetMarkData();
+    aTabMark.ResetMark();   // doesn't change marked table information
+    aTabMark.SetMarkArea( aTabRange );
+
+    ScDocumentUniquePtr pClipDoc(new ScDocument( SCDOCMODE_CLIP ));
+    ScClipParam aClipParam(aTabRange, false);
+    rDoc.CopyToClip(aClipParam, pClipDoc.get(), &aTabMark, false, false);
+
+    TransferableObjectDescriptor aObjDesc;
+    pDocSh->FillTransferableObjectDescriptor( aObjDesc );
+    aObjDesc.maDisplayName = pDocSh->GetMedium()->GetURLObject().GetURLNoPass();
+    // maSize is set in ScTransferObj ctor
+
+    rtl::Reference<ScTransferObj> pTransferObj = new ScTransferObj( std::move(pClipDoc), aObjDesc );
+
+    pTransferObj->SetDragSourceFlags(ScDragSrc::Table);
+
+    pTransferObj->SetDragSource( pDocSh, aTabMark );
+
+    pTransferObj->SetSourceCursorPos( pViewData->GetCurX(), pViewData->GetCurY() );
+
+    vcl::Window* pWindow = pViewData->GetActiveWin();
+    SC_MOD()->SetDragObject( pTransferObj.get(), nullptr );      // for internal D&D
+    pTransferObj->StartDrag( pWindow, DND_ACTION_COPYMOVE | DND_ACTION_LINK );
+}
+
+static sal_uInt16 lcl_DocShellNr( const ScDocument& rDoc )
+{
+    sal_uInt16 nShellCnt = 0;
+    SfxObjectShell* pShell = SfxObjectShell::GetFirst();
+    while ( pShell )
+    {
+        if ( auto pDocShell = dynamic_cast<const ScDocShell *>(pShell) )
+        {
+            if ( &pDocShell->GetDocument() == &rDoc )
+                return nShellCnt;
+
+            ++nShellCnt;
+        }
+        pShell = SfxObjectShell::GetNext( *pShell );
+    }
+
+    OSL_FAIL("Document not found");
+    return 0;
+}
+
+sal_Int8 ScTabControl::ExecuteDrop( const ExecuteDropEvent& rEvt )
+{
+    EndSwitchPage();
+
+    ScDocument& rDoc = pViewData->GetDocument();
+    const ScDragData& rData = SC_MOD()->GetDragData();
+    if ( rData.pCellTransfer && (rData.pCellTransfer->GetDragSourceFlags() & ScDragSrc::Table) &&
+            rData.pCellTransfer->GetSourceDocument() == &rDoc )
+    {
+        // moving of tables within the document
+        SCTAB nPos = GetPrivatDropPos( rEvt.maPosPixel );
+        HideDropPos();
+
+        if ( nPos == rData.pCellTransfer->GetVisibleTab() && rEvt.mnAction == DND_ACTION_MOVE )
+        {
+            // #i83005# do nothing - don't move to the same position
+            // (too easily triggered unintentionally, and might take a long time in large documents)
+        }
+        else
+        {
+            if ( !rDoc.GetChangeTrack() && rDoc.IsDocEditable() )
+            {
+                //! use table selection from the tab control where dragging was started?
+                pViewData->GetView()->MoveTable( lcl_DocShellNr(rDoc), nPos, rEvt.mnAction != DND_ACTION_MOVE );
+
+                rData.pCellTransfer->SetDragWasInternal();          // don't delete
+                return DND_ACTION_COPY;
+            }
+        }
+    }
+
+    return DND_ACTION_NONE;
+}
+
+sal_Int8 ScTabControl::AcceptDrop( const AcceptDropEvent& rEvt )
+{
+    if ( rEvt.mbLeaving )
+    {
+        EndSwitchPage();
+        HideDropPos();
+        return rEvt.mnAction;
+    }
+
+    const ScDocument& rDoc = pViewData->GetDocument();
+    const ScDragData& rData = SC_MOD()->GetDragData();
+    if ( rData.pCellTransfer && (rData.pCellTransfer->GetDragSourceFlags() & ScDragSrc::Table) &&
+            rData.pCellTransfer->GetSourceDocument() == &rDoc )
+    {
+        // moving of tables within the document
+        if ( !rDoc.GetChangeTrack() && rDoc.IsDocEditable() )
+        {
+            ShowDropPos( rEvt.maPosPixel );
+            return rEvt.mnAction;
+        }
+    }
+    else                    // switch sheets for all formats
+    {
+        SwitchPage( rEvt.maPosPixel );      // switch sheet after timeout
+        return 0;                           // nothing can be dropped here
+    }
+
+    return 0;
+}
+
+bool ScTabControl::StartRenaming()
+{
+    return pViewData->GetDocument().IsDocEditable();
+}
+
+TabBarAllowRenamingReturnCode ScTabControl::AllowRenaming()
+{
+    ScTabViewShell* pViewSh = pViewData->GetViewShell();
+    OSL_ENSURE( pViewSh, "pViewData->GetViewShell()" );
+
+    TabBarAllowRenamingReturnCode nRet = TABBAR_RENAMING_CANCEL;
+    sal_uInt16 nId = GetEditPageId();
+    if ( nId )
+    {
+        SCTAB nTab = nId - 1;
+        OUString aNewName = GetEditText();
+        bool bDone = pViewSh->RenameTable( aNewName, nTab );
+        if ( bDone )
+            nRet = TABBAR_RENAMING_YES;
+        else if ( bErrorShown )
+        {
+            //  if the error message from this TabControl is currently visible,
+            //  don't end edit mode now, to avoid problems when returning to
+            //  the other call (showing the error) - this should not happen
+            OSL_FAIL("ScTabControl::AllowRenaming: nested calls");
+            nRet = TABBAR_RENAMING_NO;
+        }
+        else if (pViewData->GetDocShell()->IsInModalMode())
+        {
+            //  don't show error message above any modal dialog
+            //  instead cancel renaming without error message
+            //  e.g. start with default Sheet1, add another sheet
+            //  alt+left click on Sheet2 tab, edit to say Sheet1
+            //  ctrl+S to trigger modal file save dialog
+            nRet = TABBAR_RENAMING_CANCEL;
+        }
+        else
+        {
+            bErrorShown = true;
+            pViewSh->ErrorMessage( STR_INVALIDTABNAME );
+            bErrorShown = false;
+            nRet = TABBAR_RENAMING_NO;
+        }
+    }
+    return nRet;
+}
+
+void ScTabControl::EndRenaming()
+{
+    if ( HasFocus() )
+        pViewData->GetView()->ActiveGrabFocus();
+}
+
+void ScTabControl::Mirror()
+{
+    TabBar::Mirror();
+    if( nSelPageIdByMouse != TabBar::PAGE_NOT_FOUND )
+    {
+        tools::Rectangle aRect( GetPageRect( GetCurPageId() ) );
+        if( !aRect.IsEmpty() )
+            SetPointerPosPixel( aRect.Center() );
+        nSelPageIdByMouse = TabBar::PAGE_NOT_FOUND;  // only once after a Select()
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/tabsplit.cxx b/sc/source/ui/view/tabsplit.cxx
new file mode 100644
index 000000000..fb8435b27
--- /dev/null
+++ b/sc/source/ui/view/tabsplit.cxx
@@ -0,0 +1,127 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <tabsplit.hxx>
+#include <viewdata.hxx>
+
+#include <vcl/settings.hxx>
+
+ScTabSplitter::ScTabSplitter( vcl::Window* pParent, WinBits nWinStyle, const ScViewData* pData ) :
+    Splitter(pParent, nWinStyle),
+    pViewData(pData)
+{
+    SetFixed(false);
+    EnableRTL(false);
+}
+
+ScTabSplitter::~ScTabSplitter()
+{
+}
+
+void ScTabSplitter::MouseButtonDown( const MouseEvent& rMEvt )
+{
+    if (bFixed)
+        Window::MouseButtonDown( rMEvt );
+    else
+        Splitter::MouseButtonDown( rMEvt );
+}
+
+void ScTabSplitter::SetFixed(bool bSet)
+{
+    bFixed = bSet;
+    if (bSet)
+        SetPointer(PointerStyle::Arrow);
+    else if (IsHorizontal())
+        SetPointer(PointerStyle::HSplit);
+    else
+        SetPointer(PointerStyle::VSplit);
+}
+
+void ScTabSplitter::Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect )
+{
+    rRenderContext.Push(vcl::PushFlags::FILLCOLOR | vcl::PushFlags::LINECOLOR);
+    const StyleSettings& rStyleSettings = rRenderContext.GetSettings().GetStyleSettings();
+
+    if (IsHorizontal())
+    {
+        switch (pViewData->GetHSplitMode())
+        {
+            case SC_SPLIT_NONE:
+            {
+                rRenderContext.SetLineColor(rStyleSettings.GetShadowColor());
+                rRenderContext.SetFillColor(rStyleSettings.GetShadowColor());
+                rRenderContext.DrawRect(tools::Rectangle(rRect.Left(), rRect.Top(), rRect.Right(), rRect.Bottom()));
+
+                // Draw handle
+                rRenderContext.SetLineColor(COL_BLACK);
+                rRenderContext.SetFillColor(COL_BLACK);
+                const tools::Long xc = rRect.Right() + rRect.Left();
+                const tools::Long h4 = rRect.GetHeight() / 4;
+                // First xc fraction is truncated, second one is rounded. This will draw a centered line
+                // in handlers with odd width and a centered rectangle in those with even width.
+                rRenderContext.DrawRect(tools::Rectangle(Point(xc / 2, rRect.Top() + h4),
+                                                  Point((xc + 1) / 2, rRect.Bottom() - h4)));
+                break;
+            }
+            case SC_SPLIT_NORMAL:
+                rRenderContext.SetLineColor(rStyleSettings.GetShadowColor());
+                rRenderContext.SetFillColor(rStyleSettings.GetShadowColor());
+                rRenderContext.DrawRect(tools::Rectangle(rRect.Left(), rRect.Top(), rRect.Right(), rRect.Bottom()));
+                break;
+            case SC_SPLIT_FIX:
+                // Nothing to draw
+                break;
+        }
+    }
+    else
+    {
+        switch (pViewData->GetVSplitMode())
+        {
+            case SC_SPLIT_NONE:
+            {
+                rRenderContext.SetLineColor(rStyleSettings.GetShadowColor());
+                rRenderContext.SetFillColor(rStyleSettings.GetShadowColor());
+                rRenderContext.DrawRect(tools::Rectangle(rRect.Left(), rRect.Top(), rRect.Right(), rRect.Bottom()));
+
+                 // Draw handle
+                rRenderContext.SetLineColor(COL_BLACK);
+                rRenderContext.SetFillColor(COL_BLACK);
+                const tools::Long yc = rRect.Top() + rRect.Bottom();
+                const tools::Long w4 = rRect.GetWidth() / 4;
+                // First yc fraction is truncated, second one is rounded. This will draw a centered line
+                // in handlers with odd height and a centered rectangle in those with even height.
+                GetOutDev()->DrawRect(tools::Rectangle(Point(rRect.Left() + w4, yc / 2),
+                                   Point(rRect.Right() - w4, (yc + 1) / 2)));
+                break;
+            }
+            case SC_SPLIT_NORMAL:
+                rRenderContext.SetLineColor(rStyleSettings.GetShadowColor());
+                rRenderContext.SetFillColor(rStyleSettings.GetShadowColor());
+                rRenderContext.DrawRect(tools::Rectangle(rRect.Left(), rRect.Top(), rRect.Right(), rRect.Bottom()));
+                break;
+            case SC_SPLIT_FIX:
+                // Nothing to draw
+                break;
+        }
+    }
+
+    rRenderContext.Pop();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/tabview.cxx b/sc/source/ui/view/tabview.cxx
new file mode 100644
index 000000000..523044c75
--- /dev/null
+++ b/sc/source/ui/view/tabview.cxx
@@ -0,0 +1,3016 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/bindings.hxx>
+#include <vcl/commandevent.hxx>
+#include <vcl/help.hxx>
+#include <vcl/settings.hxx>
+#include <sal/log.hxx>
+#include <tools/svborder.hxx>
+#include <tools/json_writer.hxx>
+#include <o3tl/unit_conversion.hxx>
+
+#include <pagedata.hxx>
+#include <tabview.hxx>
+#include <tabvwsh.hxx>
+#include <document.hxx>
+#include <gridwin.hxx>
+#include <olinewin.hxx>
+#include <olinetab.hxx>
+#include <tabsplit.hxx>
+#include <colrowba.hxx>
+#include <tabcont.hxx>
+#include <scmod.hxx>
+#include <sc.hrc>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <drawview.hxx>
+#include <docsh.hxx>
+#include <viewuno.hxx>
+#include <appoptio.hxx>
+#include <attrib.hxx>
+#include <spellcheckcontext.hxx>
+#include <comphelper/lok.hxx>
+#include <sfx2/lokhelper.hxx>
+#include <osl/diagnose.h>
+
+#include <boost/property_tree/ptree.hpp>
+#include <boost/property_tree/json_parser.hpp>
+
+#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp>
+
+#include <algorithm>
+
+#include <basegfx/utils/zoomtools.hxx>
+
+#define SPLIT_MARGIN      30
+#define SPLIT_HANDLE_SIZE 5
+constexpr sal_Int32 TAB_HEIGHT_MARGIN = 10;
+
+#define SC_ICONSIZE     36
+
+#define SC_SCROLLBAR_MIN 30
+#define SC_TABBAR_MIN 6
+
+using namespace ::com::sun::star;
+
+//  Corner-Button
+
+ScCornerButton::ScCornerButton( vcl::Window* pParent, ScViewData* pData ) :
+    Window( pParent, WinBits( 0 ) ),
+    pViewData( pData )
+{
+    EnableRTL( false );
+}
+
+ScCornerButton::~ScCornerButton()
+{
+}
+
+void ScCornerButton::Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect)
+{
+    const StyleSettings& rStyleSettings = rRenderContext.GetSettings().GetStyleSettings();
+    SetBackground(rStyleSettings.GetFaceColor());
+
+    Size aSize(GetOutputSizePixel());
+    tools::Long nPosX = aSize.Width() - 1;
+    tools::Long nPosY = aSize.Height() - 1;
+
+    Window::Paint(rRenderContext, rRect);
+
+    bool bLayoutRTL = pViewData->GetDocument().IsLayoutRTL( pViewData->GetTabNo() );
+    tools::Long nDarkX = bLayoutRTL ? 0 : nPosX;
+
+    //  both buttons have the same look now - only dark right/bottom lines
+    rRenderContext.SetLineColor(rStyleSettings.GetDarkShadowColor());
+    rRenderContext.DrawLine(Point(0, nPosY), Point(nPosX, nPosY));
+    rRenderContext.DrawLine(Point(nDarkX, 0), Point(nDarkX, nPosY));
+}
+
+void ScCornerButton::StateChanged( StateChangedType nType )
+{
+    Window::StateChanged( nType );
+
+    const StyleSettings& rStyleSettings = GetSettings().GetStyleSettings();
+    SetBackground( rStyleSettings.GetFaceColor() );
+    Invalidate();
+}
+
+void ScCornerButton::DataChanged( const DataChangedEvent& rDCEvt )
+{
+    Window::DataChanged( rDCEvt );
+
+    const StyleSettings& rStyleSettings = GetSettings().GetStyleSettings();
+    SetBackground( rStyleSettings.GetFaceColor() );
+    Invalidate();
+}
+
+void ScCornerButton::Resize()
+{
+    Invalidate();
+}
+
+void ScCornerButton::MouseButtonDown( const MouseEvent& rMEvt )
+{
+    ScModule* pScMod = SC_MOD();
+    bool bDisable = pScMod->IsFormulaMode() || pScMod->IsModalMode();
+    if (!bDisable)
+    {
+        ScTabViewShell* pViewSh = pViewData->GetViewShell();
+        pViewSh->SetActive();                                   // Appear and SetViewFrame
+        pViewSh->ActiveGrabFocus();
+
+        bool bControl = rMEvt.IsMod1();
+        pViewSh->SelectAll( bControl );
+    }
+}
+namespace
+{
+
+bool lcl_HasColOutline( const ScViewData& rViewData )
+{
+    const ScOutlineTable* pTable = rViewData.GetDocument().GetOutlineTable(rViewData.GetTabNo());
+    if (pTable)
+    {
+        const ScOutlineArray& rArray = pTable->GetColArray();
+        if ( rArray.GetDepth() > 0 )
+            return true;
+    }
+    return false;
+}
+
+bool lcl_HasRowOutline( const ScViewData& rViewData )
+{
+    const ScOutlineTable* pTable = rViewData.GetDocument().GetOutlineTable(rViewData.GetTabNo());
+    if (pTable)
+    {
+        const ScOutlineArray& rArray = pTable->GetRowArray();
+        if ( rArray.GetDepth() > 0 )
+            return true;
+    }
+    return false;
+}
+
+} // anonymous namespace
+
+ScTabView::ScTabView( vcl::Window* pParent, ScDocShell& rDocSh, ScTabViewShell* pViewShell ) :
+    pFrameWin( pParent ),
+    aViewData( rDocSh, pViewShell ),
+    aFunctionSet( &aViewData ),
+    aHdrFunc( &aViewData ),
+    aVScrollTop( VclPtr<ScrollBar>::Create( pFrameWin, WinBits( WB_VSCROLL | WB_DRAG ) ) ),
+    aVScrollBottom( VclPtr<ScrollBar>::Create( pFrameWin, WinBits( WB_VSCROLL | WB_DRAG ) ) ),
+    aHScrollLeft( VclPtr<ScrollBar>::Create( pFrameWin, WinBits( WB_HSCROLL | WB_DRAG ) ) ),
+    aHScrollRight( VclPtr<ScrollBar>::Create( pFrameWin, WinBits( WB_HSCROLL | WB_DRAG ) ) ),
+    aCornerButton( VclPtr<ScCornerButton>::Create( pFrameWin, &aViewData ) ),
+    aTopButton( VclPtr<ScCornerButton>::Create( pFrameWin, &aViewData ) ),
+    aScrollBarBox( VclPtr<ScrollBarBox>::Create( pFrameWin, WB_SIZEABLE ) ),
+    aScrollTimer("ScTabView aScrollTimer"),
+    pTimerWindow( nullptr ),
+    aExtraEditViewManager( pViewShell, pGridWin ),
+    nTipVisible( nullptr ),
+    nTipAlign( QuickHelpFlags::NONE ),
+    nPrevDragPos( 0 ),
+    meBlockMode(None),
+    nBlockStartX( 0 ),
+    nBlockStartXOrig( 0 ),
+    nBlockEndX( 0 ),
+    nBlockStartY( 0 ),
+    nBlockStartYOrig( 0 ),
+    nBlockEndY( 0 ),
+    nBlockStartZ( 0 ),
+    nBlockEndZ( 0 ),
+    nOldCurX( 0 ),
+    nOldCurY( 0 ),
+    mfPendingTabBarWidth( -1.0 ),
+    mnLOKStartHeaderRow( -2 ),
+    mnLOKEndHeaderRow( -1 ),
+    mnLOKStartHeaderCol( -2 ),
+    mnLOKEndHeaderCol( -1 ),
+    bMinimized( false ),
+    bInUpdateHeader( false ),
+    bInActivatePart( false ),
+    bInZoomUpdate( false ),
+    bMoveIsShift( false ),
+    bDrawSelMode( false ),
+    bLockPaintBrush( false ),
+    bDragging( false ),
+    bBlockNeg( false ),
+    bBlockCols( false ),
+    bBlockRows( false ),
+    mbInlineWithScrollbar( false )
+{
+    Init();
+}
+
+void ScTabView::InitScrollBar( ScrollBar& rScrollBar, tools::Long nMaxVal )
+{
+    rScrollBar.SetRange( Range( 0, nMaxVal ) );
+    rScrollBar.SetLineSize( 1 );
+    rScrollBar.SetPageSize( 1 );                // is queried separately
+    rScrollBar.SetVisibleSize( 10 );            // is reset by Resize
+
+    rScrollBar.SetScrollHdl( LINK(this, ScTabView, ScrollHdl) );
+    rScrollBar.SetEndScrollHdl( LINK(this, ScTabView, EndScrollHdl) );
+
+    rScrollBar.EnableRTL( aViewData.GetDocument().IsLayoutRTL( aViewData.GetTabNo() ) );
+}
+
+//  Scroll-Timer
+
+void ScTabView::SetTimer( ScGridWindow* pWin, const MouseEvent& rMEvt )
+{
+    pTimerWindow = pWin;
+    aTimerMEvt   = rMEvt;
+    aScrollTimer.Start();
+}
+
+void ScTabView::ResetTimer()
+{
+    aScrollTimer.Stop();
+    pTimerWindow = nullptr;
+}
+
+IMPL_LINK_NOARG(ScTabView, TimerHdl, Timer *, void)
+{
+    if (pTimerWindow)
+        pTimerWindow->MouseMove( aTimerMEvt );
+}
+
+// --- Resize ---------------------------------------------------------------------
+
+static void lcl_SetPosSize( vcl::Window& rWindow, const Point& rPos, const Size& rSize,
+                            tools::Long nTotalWidth, bool bLayoutRTL )
+{
+    Point aNewPos = rPos;
+    if ( bLayoutRTL )
+    {
+        aNewPos.setX( nTotalWidth - rPos.X() - rSize.Width() );
+        if ( aNewPos == rWindow.GetPosPixel() && rSize.Width() != rWindow.GetSizePixel().Width() )
+        {
+            //  Document windows are manually painted right-to-left, so they need to
+            //  be repainted if the size changes.
+            rWindow.Invalidate();
+        }
+    }
+    rWindow.SetPosSizePixel( aNewPos, rSize );
+}
+
+void ScTabView::DoResize( const Point& rOffset, const Size& rSize, bool bInner )
+{
+    HideListBox();
+
+    bool bHasHint = HasHintWindow();
+    if (bHasHint)
+        RemoveHintWindow();
+
+    bool bLayoutRTL = aViewData.GetDocument().IsLayoutRTL( aViewData.GetTabNo() );
+    tools::Long nTotalWidth = rSize.Width();
+    if ( bLayoutRTL )
+        nTotalWidth += 2*rOffset.X();
+
+    bool bVScroll    = aViewData.IsVScrollMode();
+    bool bHScroll    = aViewData.IsHScrollMode();
+    bool bTabControl = aViewData.IsTabMode();
+    bool bHeaders    = aViewData.IsHeaderMode();
+    bool bOutlMode   = aViewData.IsOutlineMode();
+    bool bHOutline   = bOutlMode && lcl_HasColOutline(aViewData);
+    bool bVOutline   = bOutlMode && lcl_HasRowOutline(aViewData);
+
+    if ( aViewData.GetDocShell()->IsPreview() )
+        bHScroll = bVScroll = bTabControl = bHeaders = bHOutline = bVOutline = false;
+
+    tools::Long nBarX = 0;
+    tools::Long nBarY = 0;
+    tools::Long nOutlineX = 0;
+    tools::Long nOutlineY = 0;
+    tools::Long nOutPosX;
+    tools::Long nOutPosY;
+
+    tools::Long nPosX = rOffset.X();
+    tools::Long nPosY = rOffset.Y();
+    tools::Long nSizeX = rSize.Width();
+    tools::Long nSizeY = rSize.Height();
+
+    bMinimized = ( nSizeX<=SC_ICONSIZE || nSizeY<=SC_ICONSIZE );
+    if ( bMinimized )
+        return;
+
+    float fScaleFactor = pFrameWin->GetDPIScaleFactor();
+
+    tools::Long nSplitSizeX = SPLIT_HANDLE_SIZE * fScaleFactor;
+    if ( aViewData.GetHSplitMode() == SC_SPLIT_FIX )
+        nSplitSizeX = 1;
+    tools::Long nSplitSizeY = SPLIT_HANDLE_SIZE * fScaleFactor;
+    if ( aViewData.GetVSplitMode() == SC_SPLIT_FIX )
+        nSplitSizeY = 1;
+
+    aBorderPos = rOffset;
+    aFrameSize = rSize;
+
+    const StyleSettings& rStyleSettings = pFrameWin->GetSettings().GetStyleSettings();
+
+
+    Size aFontSize = rStyleSettings.GetTabFont().GetFontSize();
+    MapMode aPtMapMode(MapUnit::MapPoint);
+    aFontSize = pFrameWin->LogicToPixel(aFontSize, aPtMapMode);
+    sal_Int32 nTabHeight = aFontSize.Height() + TAB_HEIGHT_MARGIN;
+
+    if ( aViewData.GetHSplitMode() != SC_SPLIT_NONE )
+    {
+        if ( aViewData.GetHSplitPos() > nSizeX - SPLIT_MARGIN )
+        {
+            aViewData.SetHSplitMode( SC_SPLIT_NONE );
+            if ( WhichH( aViewData.GetActivePart() ) == SC_SPLIT_RIGHT )
+                ActivatePart( SC_SPLIT_BOTTOMLEFT );
+            InvalidateSplit();
+        }
+    }
+    if ( aViewData.GetVSplitMode() != SC_SPLIT_NONE )
+    {
+        if ( aViewData.GetVSplitPos() > nSizeY - SPLIT_MARGIN )
+        {
+            aViewData.SetVSplitMode( SC_SPLIT_NONE );
+            if ( WhichV( aViewData.GetActivePart() ) == SC_SPLIT_TOP )
+                ActivatePart( SC_SPLIT_BOTTOMLEFT );
+            InvalidateSplit();
+        }
+    }
+
+    UpdateShow();
+
+    if (bHScroll || bVScroll)       // Scrollbars horizontal or vertical
+    {
+        tools::Long nScrollBarSize = rStyleSettings.GetScrollBarSize();
+        if (bVScroll)
+        {
+            nBarX = nScrollBarSize;
+            nSizeX -= nBarX;
+        }
+        if (bHScroll)
+        {
+            nBarY = nTabHeight;
+
+            if (!mbInlineWithScrollbar)
+                nBarY += nScrollBarSize;
+
+            nSizeY -= nBarY;
+        }
+
+        //  window at the bottom right
+        lcl_SetPosSize( *aScrollBarBox, Point( nPosX+nSizeX, nPosY+nSizeY ), Size( nBarX, nBarY ),
+                        nTotalWidth, bLayoutRTL );
+
+        if (bHScroll) // Scrollbars horizontal
+        {
+            tools::Long nSizeLt = 0;       // left scroll bar
+            tools::Long nSizeRt = 0;       // right scroll bar
+            tools::Long nSizeSp = 0;       // splitter
+
+            switch (aViewData.GetHSplitMode())
+            {
+                case SC_SPLIT_NONE:
+                    nSizeSp = nSplitSizeX;
+                    nSizeLt = nSizeX - nSizeSp; // Convert the corner
+                    break;
+                case SC_SPLIT_NORMAL:
+                    nSizeSp = nSplitSizeX;
+                    nSizeLt = aViewData.GetHSplitPos();
+                    break;
+                case SC_SPLIT_FIX:
+                    nSizeSp = 0;
+                    nSizeLt = 0;
+                    break;
+            }
+            nSizeRt = nSizeX - nSizeLt - nSizeSp;
+
+            tools::Long nTabSize = 0;
+
+            if (bTabControl)
+            {
+                // pending relative tab bar width from extended document options
+                if( mfPendingTabBarWidth >= 0.0 )
+                {
+                    SetRelTabBarWidth( mfPendingTabBarWidth );
+                    mfPendingTabBarWidth = -1.0;
+                }
+
+                if (mbInlineWithScrollbar)
+                {
+                    nTabSize = pTabControl->GetSizePixel().Width();
+
+                    if ( aViewData.GetHSplitMode() != SC_SPLIT_FIX ) // left Scrollbar
+                    {
+                        if (nTabSize > nSizeLt-SC_SCROLLBAR_MIN)
+                            nTabSize = nSizeLt-SC_SCROLLBAR_MIN;
+                        if (nTabSize < SC_TABBAR_MIN)
+                            nTabSize = SC_TABBAR_MIN;
+                        nSizeLt -= nTabSize;
+                    }
+                    else // right Scrollbar
+                    {
+                        if (nTabSize > nSizeRt-SC_SCROLLBAR_MIN)
+                            nTabSize = nSizeRt-SC_SCROLLBAR_MIN;
+                        if (nTabSize < SC_TABBAR_MIN)
+                            nTabSize = SC_TABBAR_MIN;
+                        nSizeRt -= nTabSize;
+                    }
+                }
+            }
+
+            if (mbInlineWithScrollbar)
+            {
+                Point aTabPoint(nPosX, nPosY + nSizeY);
+                Size aTabSize(nTabSize, nBarY);
+                lcl_SetPosSize(*pTabControl, aTabPoint, aTabSize, nTotalWidth, bLayoutRTL);
+                pTabControl->SetSheetLayoutRTL(bLayoutRTL);
+
+                Point aHScrollLeftPoint(nPosX + nTabSize, nPosY + nSizeY);
+                Size aHScrollLeftSize(nSizeLt, nBarY);
+                lcl_SetPosSize(*aHScrollLeft, aHScrollLeftPoint, aHScrollLeftSize, nTotalWidth, bLayoutRTL);
+
+                Point aHSplitterPoint(nPosX + nTabSize + nSizeLt, nPosY + nSizeY);
+                Size aHSplitterSize(nSizeSp, nBarY);
+                lcl_SetPosSize(*pHSplitter, aHSplitterPoint, aHSplitterSize, nTotalWidth, bLayoutRTL);
+
+                Point aHScrollRightPoint(nPosX + nTabSize + nSizeLt + nSizeSp, nPosY + nSizeY);
+                Size aHScrollRightSize(nSizeRt, nBarY);
+                lcl_SetPosSize(*aHScrollRight, aHScrollRightPoint, aHScrollRightSize, nTotalWidth, bLayoutRTL);
+            }
+            else
+            {
+                Point aTabPoint(nPosX, nPosY + nSizeY + nScrollBarSize);
+                Size aTabSize(nSizeX, nTabHeight);
+                lcl_SetPosSize(*pTabControl, aTabPoint, aTabSize, nTotalWidth, bLayoutRTL);
+                pTabControl->SetSheetLayoutRTL(bLayoutRTL);
+
+                Point aHScrollLeftPoint(nPosX, nPosY + nSizeY);
+                Size aHScrollLeftSize(nSizeLt, nScrollBarSize);
+                lcl_SetPosSize(*aHScrollLeft, aHScrollLeftPoint, aHScrollLeftSize, nTotalWidth, bLayoutRTL);
+
+                Point aHSplitterPoint(nPosX + nSizeLt, nPosY + nSizeY);
+                Size aHSplitterSize(nSizeSp, nScrollBarSize);
+                lcl_SetPosSize(*pHSplitter, aHSplitterPoint, aHSplitterSize, nTotalWidth, bLayoutRTL);
+
+                Point aHScrollRightPoint(nPosX + nSizeLt + nSizeSp, nPosY + nSizeY);
+                Size aHScrollRightSize(nSizeRt, nScrollBarSize);
+                lcl_SetPosSize(*aHScrollRight, aHScrollRightPoint, aHScrollRightSize, nTotalWidth, bLayoutRTL);
+            }
+            //  SetDragRectPixel is done below
+        }
+
+        if (bVScroll)
+        {
+            tools::Long nSizeUp = 0;       // upper scroll bar
+            tools::Long nSizeSp = 0;       // splitter
+            tools::Long nSizeDn;           // lower scroll bar
+
+            switch (aViewData.GetVSplitMode())
+            {
+                case SC_SPLIT_NONE:
+                    nSizeUp = 0;
+                    nSizeSp = nSplitSizeY;
+                    break;
+                case SC_SPLIT_NORMAL:
+                    nSizeUp = aViewData.GetVSplitPos();
+                    nSizeSp = nSplitSizeY;
+                    break;
+                case SC_SPLIT_FIX:
+                    nSizeUp = 0;
+                    nSizeSp = 0;
+                    break;
+            }
+            nSizeDn = nSizeY - nSizeUp - nSizeSp;
+
+            lcl_SetPosSize( *aVScrollTop, Point(nPosX + nSizeX, nPosY),
+                                            Size(nBarX, nSizeUp), nTotalWidth, bLayoutRTL );
+            lcl_SetPosSize( *pVSplitter, Point( nPosX + nSizeX, nPosY+nSizeUp ),
+                                            Size( nBarX, nSizeSp ), nTotalWidth, bLayoutRTL );
+            lcl_SetPosSize( *aVScrollBottom, Point(nPosX + nSizeX,
+                                                nPosY + nSizeUp + nSizeSp),
+                                            Size(nBarX, nSizeDn), nTotalWidth, bLayoutRTL );
+
+            //  SetDragRectPixel is done below
+        }
+    }
+
+    //  SetDragRectPixel also without Scrollbars etc., when already split
+    if ( bHScroll || aViewData.GetHSplitMode() != SC_SPLIT_NONE )
+        pHSplitter->SetDragRectPixel(
+            tools::Rectangle( nPosX, nPosY, nPosX+nSizeX, nPosY+nSizeY ), pFrameWin );
+    if ( bVScroll || aViewData.GetVSplitMode() != SC_SPLIT_NONE )
+        pVSplitter->SetDragRectPixel(
+            tools::Rectangle( nPosX, nPosY, nPosX+nSizeX, nPosY+nSizeY ), pFrameWin );
+
+    if (bTabControl && ! bHScroll )
+    {
+        nBarY = aHScrollLeft->GetSizePixel().Height();
+        nBarX = aVScrollBottom->GetSizePixel().Width();
+
+        tools::Long nSize1 = nSizeX;
+
+        tools::Long nTabSize = nSize1;
+        if (nTabSize < 0) nTabSize = 0;
+
+        lcl_SetPosSize( *pTabControl, Point(nPosX, nPosY+nSizeY-nBarY),
+                                        Size(nTabSize, nBarY), nTotalWidth, bLayoutRTL );
+        nSizeY -= nBarY;
+        lcl_SetPosSize( *aScrollBarBox, Point( nPosX+nSizeX, nPosY+nSizeY ), Size( nBarX, nBarY ),
+                                        nTotalWidth, bLayoutRTL );
+
+        if( bVScroll )
+        {
+            Size aVScrSize = aVScrollBottom->GetSizePixel();
+            aVScrSize.AdjustHeight( -nBarY );
+            aVScrollBottom->SetSizePixel( aVScrSize );
+        }
+    }
+
+    nOutPosX = nPosX;
+    nOutPosY = nPosY;
+
+    // Outline-Controls
+    if (bVOutline && pRowOutline[SC_SPLIT_BOTTOM])
+    {
+        nOutlineX = pRowOutline[SC_SPLIT_BOTTOM]->GetDepthSize();
+        nSizeX -= nOutlineX;
+        nPosX += nOutlineX;
+    }
+    if (bHOutline && pColOutline[SC_SPLIT_LEFT])
+    {
+        nOutlineY = pColOutline[SC_SPLIT_LEFT]->GetDepthSize();
+        nSizeY -= nOutlineY;
+        nPosY += nOutlineY;
+    }
+
+    if (bHeaders)                               // column/row header
+    {
+        nBarX = pRowBar[SC_SPLIT_BOTTOM]->GetSizePixel().Width();
+        nBarY = pColBar[SC_SPLIT_LEFT]->GetSizePixel().Height();
+        nSizeX -= nBarX;
+        nSizeY -= nBarY;
+        nPosX += nBarX;
+        nPosY += nBarY;
+    }
+    else
+        nBarX = nBarY = 0;
+
+        // evaluate splitter
+
+    tools::Long nLeftSize   = nSizeX;
+    tools::Long nRightSize  = 0;
+    tools::Long nTopSize    = 0;
+    tools::Long nBottomSize = nSizeY;
+    tools::Long nSplitPosX  = nPosX;
+    tools::Long nSplitPosY  = nPosY;
+
+    if ( aViewData.GetHSplitMode() != SC_SPLIT_NONE )
+    {
+        tools::Long nSplitHeight = rSize.Height();
+        if ( aViewData.GetHSplitMode() == SC_SPLIT_FIX )
+        {
+            // Do not allow freeze splitter to overlap scroll bar/tab bar
+            if ( bHScroll )
+                nSplitHeight -= aHScrollLeft->GetSizePixel().Height();
+            else if ( bTabControl && pTabControl )
+                nSplitHeight -= pTabControl->GetSizePixel().Height();
+        }
+        nSplitPosX = aViewData.GetHSplitPos();
+        lcl_SetPosSize( *pHSplitter,
+                        Point(nSplitPosX, nOutPosY),
+                        Size(nSplitSizeX, nSplitHeight - nTabHeight), nTotalWidth, bLayoutRTL);
+        nLeftSize = nSplitPosX - nPosX;
+        nSplitPosX += nSplitSizeX;
+        nRightSize = nSizeX - nLeftSize - nSplitSizeX;
+    }
+    if ( aViewData.GetVSplitMode() != SC_SPLIT_NONE )
+    {
+        tools::Long nSplitWidth = rSize.Width();
+        if ( aViewData.GetVSplitMode() == SC_SPLIT_FIX && bVScroll )
+            nSplitWidth -= aVScrollBottom->GetSizePixel().Width();
+        nSplitPosY = aViewData.GetVSplitPos();
+        lcl_SetPosSize( *pVSplitter,
+            Point( nOutPosX, nSplitPosY ), Size( nSplitWidth, nSplitSizeY ), nTotalWidth, bLayoutRTL );
+        nTopSize = nSplitPosY - nPosY;
+        nSplitPosY += nSplitSizeY;
+        nBottomSize = nSizeY - nTopSize - nSplitSizeY;
+    }
+
+    //  ShowHide for pColOutline / pRowOutline happens in UpdateShow
+
+    if (bHOutline)                              // Outline-Controls
+    {
+        if (pColOutline[SC_SPLIT_LEFT])
+        {
+            pColOutline[SC_SPLIT_LEFT]->SetHeaderSize( nBarX );
+            lcl_SetPosSize( *pColOutline[SC_SPLIT_LEFT],
+                    Point(nPosX-nBarX,nOutPosY), Size(nLeftSize+nBarX,nOutlineY), nTotalWidth, bLayoutRTL );
+        }
+        if (pColOutline[SC_SPLIT_RIGHT])
+        {
+            pColOutline[SC_SPLIT_RIGHT]->SetHeaderSize( 0 );    // always call to update RTL flag
+            lcl_SetPosSize( *pColOutline[SC_SPLIT_RIGHT],
+                    Point(nSplitPosX,nOutPosY), Size(nRightSize,nOutlineY), nTotalWidth, bLayoutRTL );
+        }
+    }
+    if (bVOutline)
+    {
+        if (nTopSize)
+        {
+            if (pRowOutline[SC_SPLIT_TOP] && pRowOutline[SC_SPLIT_BOTTOM])
+            {
+                pRowOutline[SC_SPLIT_TOP]->SetHeaderSize( nBarY );
+                lcl_SetPosSize( *pRowOutline[SC_SPLIT_TOP],
+                        Point(nOutPosX,nPosY-nBarY), Size(nOutlineX,nTopSize+nBarY), nTotalWidth, bLayoutRTL );
+                pRowOutline[SC_SPLIT_BOTTOM]->SetHeaderSize( 0 );
+                lcl_SetPosSize( *pRowOutline[SC_SPLIT_BOTTOM],
+                        Point(nOutPosX,nSplitPosY), Size(nOutlineX,nBottomSize), nTotalWidth, bLayoutRTL );
+            }
+        }
+        else if (pRowOutline[SC_SPLIT_BOTTOM])
+        {
+            pRowOutline[SC_SPLIT_BOTTOM]->SetHeaderSize( nBarY );
+            lcl_SetPosSize( *pRowOutline[SC_SPLIT_BOTTOM],
+                    Point(nOutPosX,nSplitPosY-nBarY), Size(nOutlineX,nBottomSize+nBarY), nTotalWidth, bLayoutRTL );
+        }
+    }
+    if (bHOutline && bVOutline)
+    {
+        lcl_SetPosSize( *aTopButton, Point(nOutPosX,nOutPosY), Size(nOutlineX,nOutlineY), nTotalWidth, bLayoutRTL );
+        aTopButton->Show();
+    }
+    else
+        aTopButton->Hide();
+
+    if (bHeaders)                               // column/row header
+    {
+        lcl_SetPosSize( *pColBar[SC_SPLIT_LEFT],
+            Point(nPosX,nPosY-nBarY), Size(nLeftSize,nBarY), nTotalWidth, bLayoutRTL );
+        if (pColBar[SC_SPLIT_RIGHT])
+            lcl_SetPosSize( *pColBar[SC_SPLIT_RIGHT],
+                Point(nSplitPosX,nPosY-nBarY), Size(nRightSize,nBarY), nTotalWidth, bLayoutRTL );
+
+        if (pRowBar[SC_SPLIT_TOP])
+            lcl_SetPosSize( *pRowBar[SC_SPLIT_TOP],
+                Point(nPosX-nBarX,nPosY), Size(nBarX,nTopSize), nTotalWidth, bLayoutRTL );
+        lcl_SetPosSize( *pRowBar[SC_SPLIT_BOTTOM],
+            Point(nPosX-nBarX,nSplitPosY), Size(nBarX,nBottomSize), nTotalWidth, bLayoutRTL );
+
+        lcl_SetPosSize( *aCornerButton, Point(nPosX-nBarX,nPosY-nBarY), Size(nBarX,nBarY), nTotalWidth, bLayoutRTL );
+        aCornerButton->Show();
+        pColBar[SC_SPLIT_LEFT]->Show();
+        pRowBar[SC_SPLIT_BOTTOM]->Show();
+    }
+    else
+    {
+        aCornerButton->Hide();
+        pColBar[SC_SPLIT_LEFT]->Hide();         // always here
+        pRowBar[SC_SPLIT_BOTTOM]->Hide();
+    }
+
+                                            // Grid-Windows
+
+    if (bInner)
+    {
+        tools::Long nInnerPosX = bLayoutRTL ? ( nTotalWidth - nPosX - nLeftSize ) : nPosX;
+        pGridWin[SC_SPLIT_BOTTOMLEFT]->SetPosPixel( Point(nInnerPosX,nSplitPosY) );
+    }
+    else
+    {
+        lcl_SetPosSize( *pGridWin[SC_SPLIT_BOTTOMLEFT],
+            Point(nPosX,nSplitPosY), Size(nLeftSize,nBottomSize), nTotalWidth, bLayoutRTL );
+        if ( aViewData.GetHSplitMode() != SC_SPLIT_NONE )
+            lcl_SetPosSize( *pGridWin[SC_SPLIT_BOTTOMRIGHT],
+                Point(nSplitPosX,nSplitPosY), Size(nRightSize,nBottomSize), nTotalWidth, bLayoutRTL );
+        if ( aViewData.GetVSplitMode() != SC_SPLIT_NONE )
+            lcl_SetPosSize( *pGridWin[SC_SPLIT_TOPLEFT],
+                Point(nPosX,nPosY), Size(nLeftSize,nTopSize), nTotalWidth, bLayoutRTL );
+        if ( aViewData.GetHSplitMode() != SC_SPLIT_NONE && aViewData.GetVSplitMode() != SC_SPLIT_NONE )
+            lcl_SetPosSize( *pGridWin[SC_SPLIT_TOPRIGHT],
+                Point(nSplitPosX,nPosY), Size(nRightSize,nTopSize), nTotalWidth, bLayoutRTL );
+    }
+
+                // update scroll bars
+
+    if (!bInUpdateHeader)
+    {
+        UpdateScrollBars();     // don't reset scroll bars when scrolling
+        UpdateHeaderWidth();
+
+        InterpretVisible();     // have everything calculated before painting
+    }
+
+    if (bHasHint)
+        TestHintWindow();       // reposition
+
+    UpdateVarZoom();    //  update variable zoom types (after resizing GridWindows)
+
+    if (aViewData.GetViewShell()->HasAccessibilityObjects())
+        aViewData.GetViewShell()->BroadcastAccessibility(SfxHint(SfxHintId::ScAccWindowResized));
+}
+
+void ScTabView::UpdateVarZoom()
+{
+    //  update variable zoom types
+
+    SvxZoomType eZoomType = GetZoomType();
+    if (eZoomType == SvxZoomType::PERCENT || bInZoomUpdate)
+        return;
+
+    bInZoomUpdate = true;
+    const Fraction& rOldX = GetViewData().GetZoomX();
+    const Fraction& rOldY = GetViewData().GetZoomY();
+    tools::Long nOldPercent = tools::Long(rOldY * 100);
+    sal_uInt16 nNewZoom = CalcZoom( eZoomType, static_cast<sal_uInt16>(nOldPercent) );
+    Fraction aNew( nNewZoom, 100 );
+
+    if ( aNew != rOldX || aNew != rOldY )
+    {
+        SetZoom( aNew, aNew, false );   // always separately per sheet
+        PaintGrid();
+        PaintTop();
+        PaintLeft();
+        aViewData.GetViewShell()->GetViewFrame()->GetBindings().Invalidate( SID_ATTR_ZOOM );
+        aViewData.GetViewShell()->GetViewFrame()->GetBindings().Invalidate( SID_ATTR_ZOOMSLIDER );
+        aViewData.GetBindings().Invalidate(SID_ZOOM_IN);
+        aViewData.GetBindings().Invalidate(SID_ZOOM_OUT);
+    }
+    bInZoomUpdate = false;
+}
+
+void ScTabView::UpdateFixPos()
+{
+    bool bResize = false;
+    if ( aViewData.GetHSplitMode() == SC_SPLIT_FIX )
+        if (aViewData.UpdateFixX())
+            bResize = true;
+    if ( aViewData.GetVSplitMode() == SC_SPLIT_FIX )
+        if (aViewData.UpdateFixY())
+            bResize = true;
+    if (bResize)
+        RepeatResize(false);
+}
+
+void ScTabView::RepeatResize( bool bUpdateFix )
+{
+    if ( bUpdateFix )
+    {
+        ScSplitMode eHSplit = aViewData.GetHSplitMode();
+        ScSplitMode eVSplit = aViewData.GetVSplitMode();
+
+        // #i46796# UpdateFixX / UpdateFixY uses GetGridOffset, which requires the
+        // outline windows to be available. So UpdateShow has to be called before
+        // (also called from DoResize).
+        if ( eHSplit == SC_SPLIT_FIX || eVSplit == SC_SPLIT_FIX )
+            UpdateShow();
+
+        if ( eHSplit == SC_SPLIT_FIX )
+            aViewData.UpdateFixX();
+        if ( eVSplit == SC_SPLIT_FIX )
+            aViewData.UpdateFixY();
+    }
+
+    DoResize( aBorderPos, aFrameSize );
+
+    //! border must be reset ???
+}
+
+void ScTabView::GetBorderSize( SvBorder& rBorder, const Size& /* rSize */ )
+{
+    bool bScrollBars = aViewData.IsVScrollMode();
+    bool bHeaders    = aViewData.IsHeaderMode();
+    bool bOutlMode   = aViewData.IsOutlineMode();
+    bool bHOutline   = bOutlMode && lcl_HasColOutline(aViewData);
+    bool bVOutline   = bOutlMode && lcl_HasRowOutline(aViewData);
+    bool bLayoutRTL  = aViewData.GetDocument().IsLayoutRTL( aViewData.GetTabNo() );
+
+    rBorder = SvBorder();
+
+    if (bScrollBars)                            // Scrollbars horizontal or vertical
+    {
+        rBorder.Right()  += aVScrollBottom->GetSizePixel().Width();
+        rBorder.Bottom() += aHScrollLeft->GetSizePixel().Height();
+    }
+
+    // Outline-Controls
+    if (bVOutline && pRowOutline[SC_SPLIT_BOTTOM])
+        rBorder.Left() += pRowOutline[SC_SPLIT_BOTTOM]->GetDepthSize();
+    if (bHOutline && pColOutline[SC_SPLIT_LEFT])
+        rBorder.Top()  += pColOutline[SC_SPLIT_LEFT]->GetDepthSize();
+
+    if (bHeaders)                               // column/row headers
+    {
+        rBorder.Left() += pRowBar[SC_SPLIT_BOTTOM]->GetSizePixel().Width();
+        rBorder.Top()  += pColBar[SC_SPLIT_LEFT]->GetSizePixel().Height();
+    }
+
+    if ( bLayoutRTL )
+        ::std::swap( rBorder.Left(), rBorder.Right() );
+}
+
+IMPL_LINK_NOARG(ScTabView, TabBarResize, TabBar*, void)
+{
+    if (!aViewData.IsHScrollMode())
+        return;
+
+    tools::Long nSize = pTabControl->GetSplitSize();
+
+    if (aViewData.GetHSplitMode() != SC_SPLIT_FIX)
+    {
+        tools::Long nMax = pHSplitter->GetPosPixel().X();
+        if( pTabControl->IsEffectiveRTL() )
+            nMax = pFrameWin->GetSizePixel().Width() - nMax;
+        --nMax;
+        if (nSize>nMax) nSize = nMax;
+    }
+
+    if ( nSize != pTabControl->GetSizePixel().Width() )
+    {
+        pTabControl->SetSizePixel( Size( nSize,
+                                    pTabControl->GetSizePixel().Height() ) );
+        RepeatResize();
+    }
+}
+
+void ScTabView::SetTabBarWidth( tools::Long nNewWidth )
+{
+    Size aSize = pTabControl->GetSizePixel();
+
+    if ( aSize.Width() != nNewWidth )
+    {
+        aSize.setWidth( nNewWidth );
+        pTabControl->SetSizePixel( aSize );
+    }
+}
+
+void ScTabView::SetRelTabBarWidth( double fRelTabBarWidth )
+{
+    if( (0.0 <= fRelTabBarWidth) && (fRelTabBarWidth <= 1.0) )
+        if( tools::Long nFrameWidth = pFrameWin->GetSizePixel().Width() )
+            SetTabBarWidth( static_cast< tools::Long >( fRelTabBarWidth * nFrameWidth + 0.5 ) );
+}
+
+void ScTabView::SetPendingRelTabBarWidth( double fRelTabBarWidth )
+{
+    mfPendingTabBarWidth = fRelTabBarWidth;
+    SetRelTabBarWidth( fRelTabBarWidth );
+}
+
+tools::Long ScTabView::GetTabBarWidth() const
+{
+    return pTabControl->GetSizePixel().Width();
+}
+
+double ScTabView::GetRelTabBarWidth()
+{
+    return 0.5;
+}
+
+ScGridWindow* ScTabView::GetActiveWin()
+{
+    ScSplitPos ePos = aViewData.GetActivePart();
+    OSL_ENSURE(pGridWin[ePos],"no active window");
+    return pGridWin[ePos];
+}
+
+void ScTabView::SetActivePointer( PointerStyle nPointer )
+{
+    for (VclPtr<ScGridWindow> & pWin : pGridWin)
+        if (pWin)
+            pWin->SetPointer( nPointer );
+}
+
+void ScTabView::ActiveGrabFocus()
+{
+    ScSplitPos ePos = aViewData.GetActivePart();
+    if (pGridWin[ePos])
+        pGridWin[ePos]->GrabFocus();
+}
+
+ScSplitPos ScTabView::FindWindow( const vcl::Window* pWindow ) const
+{
+    ScSplitPos eVal = SC_SPLIT_BOTTOMLEFT;      // Default
+    for (sal_uInt16 i=0; i<4; i++)
+        if ( pGridWin[i] == pWindow )
+            eVal = static_cast<ScSplitPos>(i);
+
+    return eVal;
+}
+
+Point ScTabView::GetGridOffset() const
+{
+    Point aPos;
+
+        // size as in DoResize
+
+    bool bHeaders    = aViewData.IsHeaderMode();
+    bool bOutlMode   = aViewData.IsOutlineMode();
+    bool bHOutline   = bOutlMode && lcl_HasColOutline(aViewData);
+    bool bVOutline   = bOutlMode && lcl_HasRowOutline(aViewData);
+
+    // Outline-Controls
+    if (bVOutline && pRowOutline[SC_SPLIT_BOTTOM])
+        aPos.AdjustX(pRowOutline[SC_SPLIT_BOTTOM]->GetDepthSize() );
+    if (bHOutline && pColOutline[SC_SPLIT_LEFT])
+        aPos.AdjustY(pColOutline[SC_SPLIT_LEFT]->GetDepthSize() );
+
+    if (bHeaders)                               // column/row headers
+    {
+        if (pRowBar[SC_SPLIT_BOTTOM])
+            aPos.AdjustX(pRowBar[SC_SPLIT_BOTTOM]->GetSizePixel().Width() );
+        if (pColBar[SC_SPLIT_LEFT])
+            aPos.AdjustY(pColBar[SC_SPLIT_LEFT]->GetSizePixel().Height() );
+    }
+
+    return aPos;
+}
+
+// ---  Scroll-Bars  --------------------------------------------------------
+
+bool ScTabView::ScrollCommand( const CommandEvent& rCEvt, ScSplitPos ePos )
+{
+    HideNoteMarker();
+
+    bool bDone = false;
+    const CommandWheelData* pData = rCEvt.GetWheelData();
+    if (pData && pData->GetMode() == CommandWheelMode::ZOOM)
+    {
+        if ( !aViewData.GetViewShell()->GetViewFrame()->GetFrame().IsInPlace() )
+        {
+            //  for ole inplace editing, the scale is defined by the visarea and client size
+            //  and can't be changed directly
+
+            const Fraction& rOldY = aViewData.GetZoomY();
+            tools::Long nOld = static_cast<tools::Long>( rOldY * 100 );
+            tools::Long nNew;
+            if ( pData->GetDelta() < 0 )
+                nNew = std::max( tools::Long(MINZOOM), basegfx::zoomtools::zoomOut( nOld ));
+            else
+                nNew = std::min( tools::Long(MAXZOOM), basegfx::zoomtools::zoomIn( nOld ));
+            if ( nNew != nOld )
+            {
+                // scroll wheel doesn't set the AppOptions default
+
+                bool bSyncZoom = SC_MOD()->GetAppOptions().GetSynchronizeZoom();
+                SetZoomType( SvxZoomType::PERCENT, bSyncZoom );
+                Fraction aFract( nNew, 100 );
+                SetZoom( aFract, aFract, bSyncZoom );
+                PaintGrid();
+                PaintTop();
+                PaintLeft();
+                aViewData.GetBindings().Invalidate( SID_ATTR_ZOOM );
+                aViewData.GetBindings().Invalidate( SID_ATTR_ZOOMSLIDER );
+                aViewData.GetBindings().Invalidate( SID_ZOOM_IN);
+                aViewData.GetBindings().Invalidate( SID_ZOOM_OUT);
+            }
+
+            bDone = true;
+        }
+    }
+    else
+    {
+        ScHSplitPos eHPos = WhichH(ePos);
+        ScVSplitPos eVPos = WhichV(ePos);
+        ScrollBar* pHScroll = ( eHPos == SC_SPLIT_LEFT ) ? aHScrollLeft.get() : aHScrollRight.get();
+        ScrollBar* pVScroll = ( eVPos == SC_SPLIT_TOP )  ? aVScrollTop.get()  : aVScrollBottom.get();
+        if ( pGridWin[ePos] )
+            bDone = pGridWin[ePos]->HandleScrollCommand( rCEvt, pHScroll, pVScroll );
+    }
+    return bDone;
+}
+
+IMPL_LINK_NOARG(ScTabView, EndScrollHdl, ScrollBar*, void)
+{
+    if ( bDragging )
+    {
+        UpdateScrollBars();
+        bDragging = false;
+    }
+}
+
+IMPL_LINK( ScTabView, ScrollHdl, ScrollBar*, pScroll, void )
+{
+    bool bHoriz = ( pScroll == aHScrollLeft.get() || pScroll == aHScrollRight.get() );
+    tools::Long nViewPos;
+    if ( bHoriz )
+        nViewPos = aViewData.GetPosX( (pScroll == aHScrollLeft.get()) ?
+                                        SC_SPLIT_LEFT : SC_SPLIT_RIGHT );
+    else
+        nViewPos = aViewData.GetPosY( (pScroll == aVScrollTop.get()) ?
+                                        SC_SPLIT_TOP : SC_SPLIT_BOTTOM );
+
+    bool bLayoutRTL = aViewData.GetDocument().IsLayoutRTL( aViewData.GetTabNo() );
+
+    ScrollType eType = pScroll->GetType();
+    if ( eType == ScrollType::Drag )
+    {
+        if (!bDragging)
+        {
+            bDragging = true;
+            nPrevDragPos = nViewPos;
+        }
+
+        // show scroll position
+        // (only QuickHelp, there is no entry for it in the status bar)
+
+        if (Help::IsQuickHelpEnabled())
+        {
+            Size aSize = pScroll->GetSizePixel();
+
+            /*  Convert scrollbar mouse position to screen position. If RTL
+                mode of scrollbar differs from RTL mode of its parent, then the
+                direct call to Window::OutputToNormalizedScreenPixel() will
+                give unusable results, because calculation of screen position
+                is based on parent orientation and expects equal orientation of
+                the child position. Need to mirror mouse position before. */
+            Point aMousePos = pScroll->GetPointerPosPixel();
+            if( pScroll->IsRTLEnabled() != pScroll->GetParent()->IsRTLEnabled() )
+                aMousePos.setX( aSize.Width() - aMousePos.X() - 1 );
+            aMousePos = pScroll->OutputToNormalizedScreenPixel( aMousePos );
+
+            // convert top-left position of scrollbar to screen position
+            Point aPos = pScroll->OutputToNormalizedScreenPixel( Point() );
+
+            // get scrollbar scroll position for help text (row number/column name)
+            tools::Long nScrollMin = 0;        // simulate RangeMin
+            if ( aViewData.GetHSplitMode()==SC_SPLIT_FIX && pScroll == aHScrollRight.get() )
+                nScrollMin = aViewData.GetFixPosX();
+            if ( aViewData.GetVSplitMode()==SC_SPLIT_FIX && pScroll == aVScrollBottom.get() )
+                nScrollMin = aViewData.GetFixPosY();
+            tools::Long nScrollPos = GetScrollBarPos( *pScroll ) + nScrollMin;
+
+            OUString aHelpStr;
+            tools::Rectangle aRect;
+            QuickHelpFlags nAlign;
+            if (bHoriz)
+            {
+                aHelpStr = ScResId(STR_COLUMN) +
+                           " " + ScColToAlpha(static_cast<SCCOL>(nScrollPos));
+
+                aRect.SetLeft( aMousePos.X() );
+                aRect.SetTop( aPos.Y() - 4 );
+                nAlign       = QuickHelpFlags::Bottom|QuickHelpFlags::Center;
+            }
+            else
+            {
+                aHelpStr = ScResId(STR_ROW) +
+                           " " + OUString::number(nScrollPos + 1);
+
+                // show quicktext always inside sheet area
+                aRect.SetLeft( bLayoutRTL ? (aPos.X() + aSize.Width() + 8) : (aPos.X() - 8) );
+                aRect.SetTop( aMousePos.Y() );
+                nAlign       = (bLayoutRTL ? QuickHelpFlags::Left : QuickHelpFlags::Right) | QuickHelpFlags::VCenter;
+            }
+            aRect.SetRight( aRect.Left() );
+            aRect.SetBottom( aRect.Top() );
+
+            Help::ShowQuickHelp(pScroll->GetParent(), aRect, aHelpStr, nAlign);
+        }
+    }
+
+    tools::Long nDelta = pScroll->GetDelta();
+    switch ( eType )
+    {
+        case ScrollType::LineUp:
+            nDelta = -1;
+            break;
+        case ScrollType::LineDown:
+            nDelta = 1;
+            break;
+        case ScrollType::PageUp:
+            if ( pScroll == aHScrollLeft.get() ) nDelta = -static_cast<tools::Long>(aViewData.PrevCellsX( SC_SPLIT_LEFT ));
+            if ( pScroll == aHScrollRight.get() ) nDelta = -static_cast<tools::Long>(aViewData.PrevCellsX( SC_SPLIT_RIGHT ));
+            if ( pScroll == aVScrollTop.get() ) nDelta = -static_cast<tools::Long>(aViewData.PrevCellsY( SC_SPLIT_TOP ));
+            if ( pScroll == aVScrollBottom.get() ) nDelta = -static_cast<tools::Long>(aViewData.PrevCellsY( SC_SPLIT_BOTTOM ));
+            if (nDelta==0) nDelta=-1;
+            break;
+        case ScrollType::PageDown:
+            if ( pScroll == aHScrollLeft.get() ) nDelta = aViewData.VisibleCellsX( SC_SPLIT_LEFT );
+            if ( pScroll == aHScrollRight.get() ) nDelta = aViewData.VisibleCellsX( SC_SPLIT_RIGHT );
+            if ( pScroll == aVScrollTop.get() ) nDelta = aViewData.VisibleCellsY( SC_SPLIT_TOP );
+            if ( pScroll == aVScrollBottom.get() ) nDelta = aViewData.VisibleCellsY( SC_SPLIT_BOTTOM );
+            if (nDelta==0) nDelta=1;
+            break;
+        case ScrollType::Drag:
+            {
+                // only scroll in the correct direction, do not jitter around hidden ranges
+                tools::Long nScrollMin = 0;        // simulate RangeMin
+                if ( aViewData.GetHSplitMode()==SC_SPLIT_FIX && pScroll == aHScrollRight.get() )
+                    nScrollMin = aViewData.GetFixPosX();
+                if ( aViewData.GetVSplitMode()==SC_SPLIT_FIX && pScroll == aVScrollBottom.get() )
+                    nScrollMin = aViewData.GetFixPosY();
+
+                tools::Long nScrollPos = GetScrollBarPos( *pScroll ) + nScrollMin;
+                nDelta = nScrollPos - nViewPos;
+                if ( nScrollPos > nPrevDragPos )
+                {
+                    if (nDelta<0) nDelta=0;
+                }
+                else if ( nScrollPos < nPrevDragPos )
+                {
+                    if (nDelta>0) nDelta=0;
+                }
+                else
+                    nDelta = 0;
+                nPrevDragPos = nScrollPos;
+            }
+            break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+
+    if (nDelta)
+    {
+        bool bUpdate = ( eType != ScrollType::Drag );    // don't alter the ranges while dragging
+        if ( bHoriz )
+            ScrollX( nDelta, (pScroll == aHScrollLeft.get()) ? SC_SPLIT_LEFT : SC_SPLIT_RIGHT, bUpdate );
+        else
+            ScrollY( nDelta, (pScroll == aVScrollTop.get()) ? SC_SPLIT_TOP : SC_SPLIT_BOTTOM, bUpdate );
+    }
+}
+
+void ScTabView::ScrollX( tools::Long nDeltaX, ScHSplitPos eWhich, bool bUpdBars )
+{
+    ScDocument& rDoc = aViewData.GetDocument();
+    SCCOL nOldX = aViewData.GetPosX(eWhich);
+    SCCOL nNewX = nOldX + static_cast<SCCOL>(nDeltaX);
+    if ( nNewX < 0 )
+    {
+        nDeltaX -= nNewX;
+        nNewX = 0;
+    }
+    if ( nNewX > rDoc.MaxCol() )
+    {
+        nDeltaX -= nNewX - rDoc.MaxCol();
+        nNewX = rDoc.MaxCol();
+    }
+
+    SCCOL nDir = ( nDeltaX > 0 ) ? 1 : -1;
+    SCTAB nTab = aViewData.GetTabNo();
+    while ( rDoc.ColHidden(nNewX, nTab) &&
+            nNewX+nDir >= 0 && nNewX+nDir <= rDoc.MaxCol() )
+        nNewX = sal::static_int_cast<SCCOL>( nNewX + nDir );
+
+    // freeze
+
+    if (aViewData.GetHSplitMode() == SC_SPLIT_FIX)
+    {
+        if (eWhich == SC_SPLIT_LEFT)
+            nNewX = nOldX;          // always keep the left part
+        else
+        {
+            SCCOL nFixX = aViewData.GetFixPosX();
+            if (nNewX < nFixX)
+                nNewX = nFixX;
+        }
+    }
+    if (nNewX == nOldX)
+        return;
+
+    HideAllCursors();
+
+    if ( nNewX >= 0 && nNewX <= rDoc.MaxCol() && nDeltaX )
+    {
+        SCCOL nTrackX = std::max( nOldX, nNewX );
+
+        // with VCL Update() affects all windows at the moment, that is why
+        // calling Update after scrolling of the GridWindow would possibly
+        // already have painted the column/row bar with updated position.  -
+        // Therefore call Update once before on column/row bar
+        if (pColBar[eWhich])
+            pColBar[eWhich]->PaintImmediately();
+
+        tools::Long nOldPos = aViewData.GetScrPos( nTrackX, 0, eWhich ).X();
+        aViewData.SetPosX( eWhich, nNewX );
+        tools::Long nDiff = aViewData.GetScrPos( nTrackX, 0, eWhich ).X() - nOldPos;
+
+        if ( eWhich==SC_SPLIT_LEFT )
+        {
+            pGridWin[SC_SPLIT_BOTTOMLEFT]->ScrollPixel( nDiff, 0 );
+            if ( aViewData.GetVSplitMode() != SC_SPLIT_NONE )
+                pGridWin[SC_SPLIT_TOPLEFT]->ScrollPixel( nDiff, 0 );
+        }
+        else
+        {
+            pGridWin[SC_SPLIT_BOTTOMRIGHT]->ScrollPixel( nDiff, 0 );
+            if ( aViewData.GetVSplitMode() != SC_SPLIT_NONE )
+                pGridWin[SC_SPLIT_TOPRIGHT]->ScrollPixel( nDiff, 0 );
+        }
+        if (pColBar[eWhich])     { pColBar[eWhich]->Scroll( nDiff,0 ); pColBar[eWhich]->PaintImmediately(); }
+        if (pColOutline[eWhich]) pColOutline[eWhich]->ScrollPixel( nDiff );
+        if (bUpdBars)
+            UpdateScrollBars();
+    }
+
+    if (nDeltaX==1 || nDeltaX==-1)
+        pGridWin[aViewData.GetActivePart()]->PaintImmediately();
+
+    ShowAllCursors();
+
+    SetNewVisArea();            // MapMode must already be set
+
+    TestHintWindow();
+}
+
+void ScTabView::ScrollY( tools::Long nDeltaY, ScVSplitPos eWhich, bool bUpdBars )
+{
+    ScDocument& rDoc = aViewData.GetDocument();
+    SCROW nOldY = aViewData.GetPosY(eWhich);
+    SCROW nNewY = nOldY + static_cast<SCROW>(nDeltaY);
+    if ( nNewY < 0 )
+    {
+        nDeltaY -= nNewY;
+        nNewY = 0;
+    }
+    if ( nNewY > rDoc.MaxRow() )
+    {
+        nDeltaY -= nNewY - rDoc.MaxRow();
+        nNewY = rDoc.MaxRow();
+    }
+
+    SCROW nDir = ( nDeltaY > 0 ) ? 1 : -1;
+    SCTAB nTab = aViewData.GetTabNo();
+    while ( rDoc.RowHidden(nNewY, nTab) &&
+            nNewY+nDir >= 0 && nNewY+nDir <= rDoc.MaxRow() )
+        nNewY += nDir;
+
+    // freeze
+
+    if (aViewData.GetVSplitMode() == SC_SPLIT_FIX)
+    {
+        if (eWhich == SC_SPLIT_TOP)
+            nNewY = nOldY;                 // always keep the upper part
+        else
+        {
+            SCROW nFixY = aViewData.GetFixPosY();
+            if (nNewY < nFixY)
+                nNewY = nFixY;
+        }
+    }
+    if (nNewY == nOldY)
+        return;
+
+    HideAllCursors();
+
+    if ( nNewY >= 0 && nNewY <= rDoc.MaxRow() && nDeltaY )
+    {
+        SCROW nTrackY = std::max( nOldY, nNewY );
+
+        // adjust row headers before the actual scrolling, so it does not get painted twice
+        // PosY may then also not be set yet, pass on new value
+        SCROW nUNew = nNewY;
+        UpdateHeaderWidth( &eWhich, &nUNew );               // adjust row headers
+
+        if (pRowBar[eWhich])
+            pRowBar[eWhich]->PaintImmediately();
+
+        tools::Long nOldPos = aViewData.GetScrPos( 0, nTrackY, eWhich ).Y();
+        aViewData.SetPosY( eWhich, nNewY );
+        tools::Long nDiff = aViewData.GetScrPos( 0, nTrackY, eWhich ).Y() - nOldPos;
+
+        if ( eWhich==SC_SPLIT_TOP )
+        {
+            pGridWin[SC_SPLIT_TOPLEFT]->ScrollPixel( 0, nDiff );
+            if ( aViewData.GetHSplitMode() != SC_SPLIT_NONE )
+                pGridWin[SC_SPLIT_TOPRIGHT]->ScrollPixel( 0, nDiff );
+        }
+        else
+        {
+            pGridWin[SC_SPLIT_BOTTOMLEFT]->ScrollPixel( 0, nDiff );
+            if ( aViewData.GetHSplitMode() != SC_SPLIT_NONE )
+                pGridWin[SC_SPLIT_BOTTOMRIGHT]->ScrollPixel( 0, nDiff );
+        }
+        if (pRowBar[eWhich])     { pRowBar[eWhich]->Scroll( 0,nDiff ); pRowBar[eWhich]->PaintImmediately(); }
+        if (pRowOutline[eWhich]) pRowOutline[eWhich]->ScrollPixel( nDiff );
+        if (bUpdBars)
+            UpdateScrollBars();
+    }
+
+    if (nDeltaY==1 || nDeltaY==-1)
+        pGridWin[aViewData.GetActivePart()]->PaintImmediately();
+
+    ShowAllCursors();
+
+    SetNewVisArea();            // MapMode must already be set
+
+    TestHintWindow();
+}
+
+void ScTabView::ScrollLines( tools::Long nDeltaX, tools::Long nDeltaY )
+{
+    ScSplitPos eWhich = aViewData.GetActivePart();
+    if (nDeltaX)
+        ScrollX(nDeltaX,WhichH(eWhich));
+    if (nDeltaY)
+        ScrollY(nDeltaY,WhichV(eWhich));
+}
+
+namespace
+{
+
+SCROW lcl_LastVisible( const ScViewData& rViewData )
+{
+    // If many rows are hidden at end of the document,
+    // then there should not be a switch to wide row headers because of this
+    ScDocument& rDoc = rViewData.GetDocument();
+    SCTAB nTab = rViewData.GetTabNo();
+
+    SCROW nVis = rDoc.MaxRow();
+    SCROW startRow;
+    while ( nVis > 0 && rDoc.GetRowHeight( nVis, nTab, &startRow, nullptr ) == 0 )
+        nVis = std::max<SCROW>( startRow - 1, 0 );
+    return nVis;
+}
+
+} // anonymous namespace
+
+void ScTabView::UpdateHeaderWidth( const ScVSplitPos* pWhich, const SCROW* pPosY )
+{
+    if (!pRowBar[SC_SPLIT_BOTTOM])
+        return;
+
+    ScDocument& rDoc = aViewData.GetDocument();
+    SCROW nEndPos = rDoc.MaxRow();
+    if ( !aViewData.GetViewShell()->GetViewFrame()->GetFrame().IsInPlace() )
+    {
+        //  for OLE Inplace always MAXROW
+
+        if ( pWhich && *pWhich == SC_SPLIT_BOTTOM && pPosY )
+            nEndPos = *pPosY;
+        else
+            nEndPos = aViewData.GetPosY( SC_SPLIT_BOTTOM );
+        nEndPos += aViewData.CellsAtY( nEndPos, 1, SC_SPLIT_BOTTOM ); // VisibleCellsY
+        if (nEndPos > rDoc.MaxRow())
+            nEndPos = lcl_LastVisible( aViewData );
+
+        if ( aViewData.GetVSplitMode() != SC_SPLIT_NONE )
+        {
+            SCROW nTopEnd;
+            if ( pWhich && *pWhich == SC_SPLIT_TOP && pPosY )
+                nTopEnd = *pPosY;
+            else
+                nTopEnd = aViewData.GetPosY( SC_SPLIT_TOP );
+            nTopEnd += aViewData.CellsAtY( nTopEnd, 1, SC_SPLIT_TOP );// VisibleCellsY
+            if (nTopEnd > rDoc.MaxRow())
+                nTopEnd = lcl_LastVisible( aViewData );
+
+            if ( nTopEnd > nEndPos )
+                nEndPos = nTopEnd;
+        }
+    }
+
+    tools::Long nSmall = pRowBar[SC_SPLIT_BOTTOM]->GetSmallWidth();
+    tools::Long nBig   = pRowBar[SC_SPLIT_BOTTOM]->GetBigWidth();
+    tools::Long nDiff  = nBig - nSmall;
+
+    if (nEndPos>10000)
+        nEndPos = 10000;
+    else if (nEndPos<1)     // avoid extra step at 0 (when only one row is visible)
+        nEndPos = 1;
+    tools::Long nWidth = nBig - ( 10000 - nEndPos ) * nDiff / 10000;
+
+    if (nWidth == pRowBar[SC_SPLIT_BOTTOM]->GetWidth() || bInUpdateHeader)
+        return;
+
+    bInUpdateHeader = true;
+
+    pRowBar[SC_SPLIT_BOTTOM]->SetWidth( nWidth );
+    if (pRowBar[SC_SPLIT_TOP])
+        pRowBar[SC_SPLIT_TOP]->SetWidth( nWidth );
+
+    RepeatResize();
+
+    // on VCL there are endless updates (each Update is valid for all windows)
+    //aCornerButton->Update();       // otherwise this never gets an Update
+
+    bInUpdateHeader = false;
+}
+
+static void ShowHide( vcl::Window* pWin, bool bShow )
+{
+    OSL_ENSURE(pWin || !bShow, "window is not present");
+    if (pWin)
+        pWin->Show(bShow);
+}
+
+void ScTabView::UpdateShow()
+{
+    bool bHScrollMode = aViewData.IsHScrollMode();
+    bool bVScrollMode = aViewData.IsVScrollMode();
+    bool bTabMode     = aViewData.IsTabMode();
+    bool bOutlMode    = aViewData.IsOutlineMode();
+    bool bHOutline    = bOutlMode && lcl_HasColOutline(aViewData);
+    bool bVOutline    = bOutlMode && lcl_HasRowOutline(aViewData);
+    bool bHeader      = aViewData.IsHeaderMode();
+
+    bool bShowH = ( aViewData.GetHSplitMode() != SC_SPLIT_NONE );
+    bool bShowV = ( aViewData.GetVSplitMode() != SC_SPLIT_NONE );
+
+    if ( aViewData.GetDocShell()->IsPreview() )
+        bHScrollMode = bVScrollMode = bTabMode = bHeader = bHOutline = bVOutline = false;
+
+        // create Windows
+
+    if (bShowH && !pGridWin[SC_SPLIT_BOTTOMRIGHT])
+    {
+        pGridWin[SC_SPLIT_BOTTOMRIGHT] = VclPtr<ScGridWindow>::Create( pFrameWin, aViewData, SC_SPLIT_BOTTOMRIGHT );
+        DoAddWin( pGridWin[SC_SPLIT_BOTTOMRIGHT] );
+    }
+    if (bShowV && !pGridWin[SC_SPLIT_TOPLEFT])
+    {
+        pGridWin[SC_SPLIT_TOPLEFT] = VclPtr<ScGridWindow>::Create( pFrameWin, aViewData, SC_SPLIT_TOPLEFT );
+        DoAddWin( pGridWin[SC_SPLIT_TOPLEFT] );
+    }
+    if (bShowH && bShowV && !pGridWin[SC_SPLIT_TOPRIGHT])
+    {
+        pGridWin[SC_SPLIT_TOPRIGHT] = VclPtr<ScGridWindow>::Create( pFrameWin, aViewData, SC_SPLIT_TOPRIGHT );
+        DoAddWin( pGridWin[SC_SPLIT_TOPRIGHT] );
+    }
+
+    if (bHOutline && !pColOutline[SC_SPLIT_LEFT])
+        pColOutline[SC_SPLIT_LEFT] = VclPtr<ScOutlineWindow>::Create( pFrameWin, SC_OUTLINE_HOR, &aViewData, SC_SPLIT_BOTTOMLEFT );
+    if (bShowH && bHOutline && !pColOutline[SC_SPLIT_RIGHT])
+        pColOutline[SC_SPLIT_RIGHT] = VclPtr<ScOutlineWindow>::Create( pFrameWin, SC_OUTLINE_HOR, &aViewData, SC_SPLIT_BOTTOMRIGHT );
+
+    if (bVOutline && !pRowOutline[SC_SPLIT_BOTTOM])
+        pRowOutline[SC_SPLIT_BOTTOM] = VclPtr<ScOutlineWindow>::Create( pFrameWin, SC_OUTLINE_VER, &aViewData, SC_SPLIT_BOTTOMLEFT );
+    if (bShowV && bVOutline && !pRowOutline[SC_SPLIT_TOP])
+        pRowOutline[SC_SPLIT_TOP] = VclPtr<ScOutlineWindow>::Create( pFrameWin, SC_OUTLINE_VER, &aViewData, SC_SPLIT_TOPLEFT );
+
+    if (bShowH && bHeader && !pColBar[SC_SPLIT_RIGHT])
+        pColBar[SC_SPLIT_RIGHT] = VclPtr<ScColBar>::Create( pFrameWin, SC_SPLIT_RIGHT,
+                                                            &aHdrFunc, pHdrSelEng.get(), this );
+    if (bShowV && bHeader && !pRowBar[SC_SPLIT_TOP])
+        pRowBar[SC_SPLIT_TOP] = VclPtr<ScRowBar>::Create( pFrameWin, SC_SPLIT_TOP,
+                                                          &aHdrFunc, pHdrSelEng.get(), this );
+
+        // show Windows
+
+    ShowHide( aHScrollLeft.get(), bHScrollMode );
+    ShowHide( aHScrollRight.get(), bShowH && bHScrollMode );
+    ShowHide( aVScrollBottom.get(), bVScrollMode );
+    ShowHide( aVScrollTop.get(), bShowV && bVScrollMode );
+    ShowHide( aScrollBarBox.get(), bVScrollMode || bHScrollMode );
+
+    ShowHide( pHSplitter, bHScrollMode || bShowH );         // always generated
+    ShowHide( pVSplitter, bVScrollMode || bShowV );
+    ShowHide( pTabControl, bTabMode );
+
+                                                    // from here dynamically generated
+
+    ShowHide( pGridWin[SC_SPLIT_BOTTOMRIGHT], bShowH );
+    ShowHide( pGridWin[SC_SPLIT_TOPLEFT], bShowV );
+    ShowHide( pGridWin[SC_SPLIT_TOPRIGHT], bShowH && bShowV );
+
+    ShowHide( pColOutline[SC_SPLIT_LEFT], bHOutline );
+    ShowHide( pColOutline[SC_SPLIT_RIGHT], bShowH && bHOutline );
+
+    ShowHide( pRowOutline[SC_SPLIT_BOTTOM], bVOutline );
+    ShowHide( pRowOutline[SC_SPLIT_TOP], bShowV && bVOutline );
+
+    ShowHide( pColBar[SC_SPLIT_RIGHT], bShowH && bHeader );
+    ShowHide( pRowBar[SC_SPLIT_TOP], bShowV && bHeader );
+
+    //! register new Gridwindows
+}
+
+bool ScTabView::UpdateVisibleRange()
+{
+    bool bChanged = false;
+    for (VclPtr<ScGridWindow> & pWin : pGridWin)
+    {
+        if (!pWin || !pWin->IsVisible())
+            continue;
+
+        if (pWin->UpdateVisibleRange())
+            bChanged = true;
+    }
+
+    return bChanged;
+}
+
+// ---  Splitter  --------------------------------------------------------
+
+IMPL_LINK( ScTabView, SplitHdl, Splitter*, pSplitter, void )
+{
+    if ( pSplitter == pHSplitter )
+        DoHSplit( pHSplitter->GetSplitPosPixel() );
+    else
+        DoVSplit( pVSplitter->GetSplitPosPixel() );
+
+    if ( aViewData.GetHSplitMode() == SC_SPLIT_FIX || aViewData.GetVSplitMode() == SC_SPLIT_FIX )
+        FreezeSplitters( true );
+
+    DoResize( aBorderPos, aFrameSize );
+}
+
+void ScTabView::DoHSplit(tools::Long nSplitPos)
+{
+    //  nSplitPos is the real pixel position on the frame window,
+    //  mirroring for RTL has to be done here.
+
+    bool bLayoutRTL = aViewData.GetDocument().IsLayoutRTL( aViewData.GetTabNo() );
+    if ( bLayoutRTL )
+        nSplitPos = pFrameWin->GetOutputSizePixel().Width() - nSplitPos - 1;
+
+    tools::Long nMinPos;
+    tools::Long nMaxPos;
+
+    nMinPos = SPLIT_MARGIN;
+    if ( pRowBar[SC_SPLIT_BOTTOM] && pRowBar[SC_SPLIT_BOTTOM]->GetSizePixel().Width() >= nMinPos )
+        nMinPos = pRowBar[SC_SPLIT_BOTTOM]->GetSizePixel().Width() + 1;
+    nMaxPos = aFrameSize.Width() - SPLIT_MARGIN;
+
+    ScSplitMode aOldMode = aViewData.GetHSplitMode();
+    ScSplitMode aNewMode = SC_SPLIT_NORMAL;
+
+    aViewData.SetHSplitPos( nSplitPos );
+    if ( nSplitPos < nMinPos || nSplitPos > nMaxPos )
+        aNewMode = SC_SPLIT_NONE;
+
+    aViewData.SetHSplitMode( aNewMode );
+
+    if ( aNewMode == aOldMode )
+        return;
+
+    UpdateShow();       // before ActivatePart !!
+
+    if ( aNewMode == SC_SPLIT_NONE )
+    {
+        if (aViewData.GetActivePart() == SC_SPLIT_TOPRIGHT)
+            ActivatePart( SC_SPLIT_TOPLEFT );
+        if (aViewData.GetActivePart() == SC_SPLIT_BOTTOMRIGHT)
+            ActivatePart( SC_SPLIT_BOTTOMLEFT );
+    }
+    else
+    {
+        SCCOL nOldDelta = aViewData.GetPosX( SC_SPLIT_LEFT );
+        tools::Long nLeftWidth = nSplitPos - pRowBar[SC_SPLIT_BOTTOM]->GetSizePixel().Width();
+        if ( nLeftWidth < 0 ) nLeftWidth = 0;
+        SCCOL nNewDelta = nOldDelta + aViewData.CellsAtX( nOldDelta, 1, SC_SPLIT_LEFT,
+                        static_cast<sal_uInt16>(nLeftWidth) );
+        ScDocument& rDoc = aViewData.GetDocument();
+        if ( nNewDelta > rDoc.MaxCol() )
+            nNewDelta = rDoc.MaxCol();
+        aViewData.SetPosX( SC_SPLIT_RIGHT, nNewDelta );
+        if ( nNewDelta > aViewData.GetCurX() )
+            ActivatePart( (WhichV(aViewData.GetActivePart()) == SC_SPLIT_BOTTOM) ?
+                SC_SPLIT_BOTTOMLEFT : SC_SPLIT_TOPLEFT );
+        else
+            ActivatePart( (WhichV(aViewData.GetActivePart()) == SC_SPLIT_BOTTOM) ?
+                SC_SPLIT_BOTTOMRIGHT : SC_SPLIT_TOPRIGHT );
+    }
+
+    // Form Layer needs to know the visible part of all windows
+    // that is why MapMode must already be correct here
+    for (VclPtr<ScGridWindow> & pWin : pGridWin)
+        if (pWin)
+            pWin->SetMapMode( pWin->GetDrawMapMode() );
+    SetNewVisArea();
+
+    PaintGrid();
+    PaintTop();
+
+    InvalidateSplit();
+}
+
+void ScTabView::DoVSplit(tools::Long nSplitPos)
+{
+    tools::Long nMinPos;
+    tools::Long nMaxPos;
+    SCROW nOldDelta;
+
+    nMinPos = SPLIT_MARGIN;
+    if ( pColBar[SC_SPLIT_LEFT] && pColBar[SC_SPLIT_LEFT]->GetSizePixel().Height() >= nMinPos )
+        nMinPos = pColBar[SC_SPLIT_LEFT]->GetSizePixel().Height() + 1;
+    nMaxPos = aFrameSize.Height() - SPLIT_MARGIN;
+
+    ScSplitMode aOldMode = aViewData.GetVSplitMode();
+    ScSplitMode aNewMode = SC_SPLIT_NORMAL;
+
+    aViewData.SetVSplitPos( nSplitPos );
+    if ( nSplitPos < nMinPos || nSplitPos > nMaxPos )
+        aNewMode = SC_SPLIT_NONE;
+
+    aViewData.SetVSplitMode( aNewMode );
+
+    if ( aNewMode == aOldMode )
+        return;
+
+    UpdateShow();       // before ActivatePart !!
+
+    if ( aNewMode == SC_SPLIT_NONE )
+    {
+        nOldDelta = aViewData.GetPosY( SC_SPLIT_TOP );
+        aViewData.SetPosY( SC_SPLIT_BOTTOM, nOldDelta );
+
+        if (aViewData.GetActivePart() == SC_SPLIT_TOPLEFT)
+            ActivatePart( SC_SPLIT_BOTTOMLEFT );
+        if (aViewData.GetActivePart() == SC_SPLIT_TOPRIGHT)
+            ActivatePart( SC_SPLIT_BOTTOMRIGHT );
+    }
+    else
+    {
+        if ( aOldMode == SC_SPLIT_NONE )
+            nOldDelta = aViewData.GetPosY( SC_SPLIT_BOTTOM );
+        else
+            nOldDelta = aViewData.GetPosY( SC_SPLIT_TOP );
+
+        aViewData.SetPosY( SC_SPLIT_TOP, nOldDelta );
+        tools::Long nTopHeight = nSplitPos - pColBar[SC_SPLIT_LEFT]->GetSizePixel().Height();
+        if ( nTopHeight < 0 ) nTopHeight = 0;
+        SCROW nNewDelta = nOldDelta + aViewData.CellsAtY( nOldDelta, 1, SC_SPLIT_TOP,
+                        static_cast<sal_uInt16>(nTopHeight) );
+        ScDocument& rDoc = aViewData.GetDocument();
+        if ( nNewDelta > rDoc.MaxRow() )
+            nNewDelta = rDoc.MaxRow();
+        aViewData.SetPosY( SC_SPLIT_BOTTOM, nNewDelta );
+        if ( nNewDelta > aViewData.GetCurY() )
+            ActivatePart( (WhichH(aViewData.GetActivePart()) == SC_SPLIT_LEFT) ?
+                SC_SPLIT_TOPLEFT : SC_SPLIT_TOPRIGHT );
+        else
+            ActivatePart( (WhichH(aViewData.GetActivePart()) == SC_SPLIT_LEFT) ?
+                SC_SPLIT_BOTTOMLEFT : SC_SPLIT_BOTTOMRIGHT );
+    }
+
+    // Form Layer needs to know the visible part of all windows
+    // that is why MapMode must already be correct here
+    for (VclPtr<ScGridWindow> & pWin : pGridWin)
+        if (pWin)
+            pWin->SetMapMode( pWin->GetDrawMapMode() );
+    SetNewVisArea();
+
+    PaintGrid();
+    PaintLeft();
+
+    InvalidateSplit();
+}
+
+Point ScTabView::GetInsertPos() const
+{
+    ScDocument& rDoc = aViewData.GetDocument();
+    SCCOL nCol = aViewData.GetCurX();
+    SCROW nRow = aViewData.GetCurY();
+    SCTAB nTab = aViewData.GetTabNo();
+    tools::Long nPosX = 0;
+    for (SCCOL i=0; i<nCol; i++)
+        nPosX += rDoc.GetColWidth(i,nTab);
+    nPosX = o3tl::convert(nPosX, o3tl::Length::twip, o3tl::Length::mm100);
+    if ( rDoc.IsNegativePage( nTab ) )
+        nPosX = -nPosX;
+    tools::Long nPosY = rDoc.GetRowHeight( 0, nRow-1, nTab);
+    nPosY = o3tl::convert(nPosY, o3tl::Length::twip, o3tl::Length::mm100);
+    return Point(nPosX,nPosY);
+}
+
+Point ScTabView::GetChartInsertPos( const Size& rSize, const ScRange& rCellRange )
+{
+    Point aInsertPos;
+    const tools::Long nBorder = 100;   // leave 1mm for border
+    tools::Long nNeededWidth = rSize.Width() + 2 * nBorder;
+    tools::Long nNeededHeight = rSize.Height() + 2 * nBorder;
+
+    // use the active window, or lower/right if frozen (as in CalcZoom)
+    ScSplitPos eUsedPart = aViewData.GetActivePart();
+    if ( aViewData.GetHSplitMode() == SC_SPLIT_FIX )
+        eUsedPart = (WhichV(eUsedPart)==SC_SPLIT_TOP) ? SC_SPLIT_TOPRIGHT : SC_SPLIT_BOTTOMRIGHT;
+    if ( aViewData.GetVSplitMode() == SC_SPLIT_FIX )
+        eUsedPart = (WhichH(eUsedPart)==SC_SPLIT_LEFT) ? SC_SPLIT_BOTTOMLEFT : SC_SPLIT_BOTTOMRIGHT;
+
+    ScGridWindow* pWin = pGridWin[eUsedPart].get();
+    OSL_ENSURE( pWin, "Window not found" );
+    if (pWin)
+    {
+        ActivatePart( eUsedPart );
+
+        //  get the visible rectangle in logic units
+        bool bLOKActive = comphelper::LibreOfficeKit::isActive();
+        MapMode aDrawMode = pWin->GetDrawMapMode();
+        tools::Rectangle aVisible(
+            bLOKActive ?
+            OutputDevice::LogicToLogic( aViewData.getLOKVisibleArea(), MapMode(MapUnit::MapTwip), MapMode(MapUnit::Map100thMM) )
+            : pWin->PixelToLogic( tools::Rectangle( Point(0,0), pWin->GetOutputSizePixel() ), aDrawMode ) );
+
+        ScDocument& rDoc = aViewData.GetDocument();
+        SCTAB nTab = aViewData.GetTabNo();
+        bool bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+        tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+
+        tools::Long nDocX = o3tl::convert(rDoc.GetColOffset(rDoc.MaxCol() + 1, nTab), o3tl::Length::twip, o3tl::Length::mm100) * nLayoutSign;
+        tools::Long nDocY = o3tl::convert(rDoc.GetRowOffset( rDoc.MaxRow() + 1, nTab ), o3tl::Length::twip, o3tl::Length::mm100);
+
+        if ( aVisible.Left() * nLayoutSign > nDocX * nLayoutSign )
+            aVisible.SetLeft( nDocX );
+        if ( aVisible.Right() * nLayoutSign > nDocX * nLayoutSign )
+            aVisible.SetRight( nDocX );
+        if ( aVisible.Top() > nDocY )
+            aVisible.SetTop( nDocY );
+        if ( aVisible.Bottom() > nDocY )
+            aVisible.SetBottom( nDocY );
+
+        //  get the logic position of the selection
+
+        tools::Rectangle aSelection = rDoc.GetMMRect( rCellRange.aStart.Col(), rCellRange.aStart.Row(),
+                                                rCellRange.aEnd.Col(), rCellRange.aEnd.Row(), nTab );
+
+        if (bLOKActive && bLayoutRTL)
+        {
+            // In this case we operate in negative X coordinates. The rectangle aSelection already
+            // has negative X coordinates. So the x coordinates in the rectangle aVisible(from getLOKVisibleArea)
+            // need be negated to match.
+            aVisible = tools::Rectangle(-aVisible.Right(), aVisible.Top(), -aVisible.Left(), aVisible.Bottom());
+        }
+
+        tools::Long nLeftSpace = aSelection.Left() - aVisible.Left();
+        tools::Long nRightSpace = aVisible.Right() - aSelection.Right();
+        tools::Long nTopSpace = aSelection.Top() - aVisible.Top();
+        tools::Long nBottomSpace = aVisible.Bottom() - aSelection.Bottom();
+
+        bool bFitLeft = ( nLeftSpace >= nNeededWidth );
+        bool bFitRight = ( nRightSpace >= nNeededWidth );
+
+        if ( bFitLeft || bFitRight )
+        {
+            // first preference: completely left or right of the selection
+
+            // if both fit, prefer left in RTL mode, right otherwise
+            bool bPutLeft = bFitLeft && ( bLayoutRTL || !bFitRight );
+
+            if ( bPutLeft )
+                aInsertPos.setX( aSelection.Left() - nNeededWidth );
+            else
+                aInsertPos.setX( aSelection.Right() + 1 );
+
+            // align with top of selection (is moved again if it doesn't fit)
+            aInsertPos.setY( std::max( aSelection.Top(), aVisible.Top() ) );
+        }
+        else if ( nTopSpace >= nNeededHeight || nBottomSpace >= nNeededHeight )
+        {
+            // second preference: completely above or below the selection
+            if ( nBottomSpace > nNeededHeight )             // bottom is preferred
+                aInsertPos.setY( aSelection.Bottom() + 1 );
+            else
+                aInsertPos.setY( aSelection.Top() - nNeededHeight );
+
+            // align with (logic) left edge of selection (moved again if it doesn't fit)
+            if ( bLayoutRTL )
+                aInsertPos.setX( std::min( aSelection.Right(), aVisible.Right() ) - nNeededWidth + 1 );
+            else
+                aInsertPos.setX( std::max( aSelection.Left(), aVisible.Left() ) );
+        }
+        else
+        {
+            // place to the (logic) right of the selection and move so it fits
+
+            if ( bLayoutRTL )
+                aInsertPos.setX( aSelection.Left() - nNeededWidth );
+            else
+                aInsertPos.setX( aSelection.Right() + 1 );
+            aInsertPos.setY( std::max( aSelection.Top(), aVisible.Top() ) );
+        }
+
+        // move the position if the object doesn't fit in the screen
+
+        tools::Rectangle aCompareRect( aInsertPos, Size( nNeededWidth, nNeededHeight ) );
+        if ( aCompareRect.Right() > aVisible.Right() )
+            aInsertPos.AdjustX( -(aCompareRect.Right() - aVisible.Right()) );
+        if ( aCompareRect.Bottom() > aVisible.Bottom() )
+            aInsertPos.AdjustY( -(aCompareRect.Bottom() - aVisible.Bottom()) );
+
+        if ( aInsertPos.X() < aVisible.Left() )
+            aInsertPos.setX( aVisible.Left() );
+        if ( aInsertPos.Y() < aVisible.Top() )
+            aInsertPos.setY( aVisible.Top() );
+
+        // nNeededWidth / nNeededHeight includes all borders - move aInsertPos to the
+        // object position, inside the border
+
+        aInsertPos.AdjustX(nBorder );
+        aInsertPos.AdjustY(nBorder );
+    }
+    return aInsertPos;
+}
+
+Point ScTabView::GetChartDialogPos( const Size& rDialogSize, const tools::Rectangle& rLogicChart )
+{
+    // rDialogSize must be in pixels, rLogicChart in 1/100 mm. Return value is in pixels.
+
+    Point aRet;
+
+    // use the active window, or lower/right if frozen (as in CalcZoom)
+    ScSplitPos eUsedPart = aViewData.GetActivePart();
+    if ( aViewData.GetHSplitMode() == SC_SPLIT_FIX )
+        eUsedPart = (WhichV(eUsedPart)==SC_SPLIT_TOP) ? SC_SPLIT_TOPRIGHT : SC_SPLIT_BOTTOMRIGHT;
+    if ( aViewData.GetVSplitMode() == SC_SPLIT_FIX )
+        eUsedPart = (WhichH(eUsedPart)==SC_SPLIT_LEFT) ? SC_SPLIT_BOTTOMLEFT : SC_SPLIT_BOTTOMRIGHT;
+
+    ScGridWindow* pWin = pGridWin[eUsedPart].get();
+    OSL_ENSURE( pWin, "Window not found" );
+    if (pWin)
+    {
+        MapMode aDrawMode = pWin->GetDrawMapMode();
+        tools::Rectangle aObjPixel = pWin->LogicToPixel( rLogicChart, aDrawMode );
+        tools::Rectangle aObjAbs( pWin->OutputToAbsoluteScreenPixel( aObjPixel.TopLeft() ),
+                           pWin->OutputToAbsoluteScreenPixel( aObjPixel.BottomRight() ) );
+
+        tools::Rectangle aDesktop = pWin->GetDesktopRectPixel();
+        Size aSpace = pWin->LogicToPixel( Size(8, 12), MapMode(MapUnit::MapAppFont));
+
+        ScDocument& rDoc = aViewData.GetDocument();
+        SCTAB nTab = aViewData.GetTabNo();
+        bool bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+
+        bool bCenterHor = false;
+
+        if ( aDesktop.Bottom() - aObjAbs.Bottom() >= rDialogSize.Height() + aSpace.Height() )
+        {
+            // first preference: below the chart
+
+            aRet.setY( aObjAbs.Bottom() + aSpace.Height() );
+            bCenterHor = true;
+        }
+        else if ( aObjAbs.Top() - aDesktop.Top() >= rDialogSize.Height() + aSpace.Height() )
+        {
+            // second preference: above the chart
+
+            aRet.setY( aObjAbs.Top() - rDialogSize.Height() - aSpace.Height() );
+            bCenterHor = true;
+        }
+        else
+        {
+            bool bFitLeft = ( aObjAbs.Left() - aDesktop.Left() >= rDialogSize.Width() + aSpace.Width() );
+            bool bFitRight = ( aDesktop.Right() - aObjAbs.Right() >= rDialogSize.Width() + aSpace.Width() );
+
+            if ( bFitLeft || bFitRight )
+            {
+                // if both fit, prefer right in RTL mode, left otherwise
+                bool bPutRight = bFitRight && ( bLayoutRTL || !bFitLeft );
+                if ( bPutRight )
+                    aRet.setX( aObjAbs.Right() + aSpace.Width() );
+                else
+                    aRet.setX( aObjAbs.Left() - rDialogSize.Width() - aSpace.Width() );
+
+                // center vertically
+                aRet.setY( aObjAbs.Top() + ( aObjAbs.GetHeight() - rDialogSize.Height() ) / 2 );
+            }
+            else
+            {
+                // doesn't fit on any edge - put at the bottom of the screen
+                aRet.setY( aDesktop.Bottom() - rDialogSize.Height() );
+                bCenterHor = true;
+            }
+        }
+        if ( bCenterHor )
+            aRet.setX( aObjAbs.Left() + ( aObjAbs.GetWidth() - rDialogSize.Width() ) / 2 );
+
+        // limit to screen (centering might lead to invalid positions)
+        if ( aRet.X() + rDialogSize.Width() - 1 > aDesktop.Right() )
+            aRet.setX( aDesktop.Right() - rDialogSize.Width() + 1 );
+        if ( aRet.X() < aDesktop.Left() )
+            aRet.setX( aDesktop.Left() );
+        if ( aRet.Y() + rDialogSize.Height() - 1 > aDesktop.Bottom() )
+            aRet.setY( aDesktop.Bottom() - rDialogSize.Height() + 1 );
+        if ( aRet.Y() < aDesktop.Top() )
+            aRet.setY( aDesktop.Top() );
+    }
+
+    return aRet;
+}
+
+void ScTabView::LockModifiers( sal_uInt16 nModifiers )
+{
+    pSelEngine->LockModifiers( nModifiers );
+    pHdrSelEng->LockModifiers( nModifiers );
+}
+
+sal_uInt16 ScTabView::GetLockedModifiers() const
+{
+    return pSelEngine->GetLockedModifiers();
+}
+
+Point ScTabView::GetMousePosPixel()
+{
+    Point aPos;
+    ScGridWindow* pWin = GetActiveWin();
+
+    if ( pWin )
+        aPos = pWin->GetMousePosPixel();
+
+    return aPos;
+}
+
+void ScTabView::FreezeSplitters( bool bFreeze, SplitMethod eSplitMethod, SCCOLROW nFreezeIndex)
+{
+    if ((eSplitMethod == SC_SPLIT_METHOD_COL || eSplitMethod == SC_SPLIT_METHOD_ROW) && nFreezeIndex < 0)
+        nFreezeIndex = 0;
+
+    ScSplitMode eOldH = aViewData.GetHSplitMode();
+    ScSplitMode eOldV = aViewData.GetVSplitMode();
+
+    ScSplitPos ePos = SC_SPLIT_BOTTOMLEFT;
+    if ( eOldV != SC_SPLIT_NONE )
+        ePos = SC_SPLIT_TOPLEFT;
+    vcl::Window* pWin = pGridWin[ePos];
+
+    bool bLayoutRTL = aViewData.GetDocument().IsLayoutRTL( aViewData.GetTabNo() );
+
+    if ( bFreeze )
+    {
+        Point aWinStart = pWin->GetPosPixel();
+        aViewData.GetDocShell()->SetDocumentModified();
+
+        Point aSplit;
+        SCCOL nPosX = 1;
+        SCROW nPosY = 1;
+        if (eOldV != SC_SPLIT_NONE || eOldH != SC_SPLIT_NONE)
+        {
+            if ( eOldV != SC_SPLIT_NONE && (eSplitMethod == SC_SPLIT_METHOD_ROW || eSplitMethod == SC_SPLIT_METHOD_CURSOR))
+                aSplit.setY( aViewData.GetVSplitPos() - aWinStart.Y() );
+
+            if ( eOldH != SC_SPLIT_NONE && (eSplitMethod == SC_SPLIT_METHOD_COL || eSplitMethod == SC_SPLIT_METHOD_CURSOR))
+            {
+                tools::Long nSplitPos = aViewData.GetHSplitPos();
+                if ( bLayoutRTL )
+                    nSplitPos = pFrameWin->GetOutputSizePixel().Width() - nSplitPos - 1;
+                aSplit.setX( nSplitPos - aWinStart.X() );
+            }
+
+            aViewData.GetPosFromPixel( aSplit.X(), aSplit.Y(), ePos, nPosX, nPosY );
+            bool bLeft;
+            bool bTop;
+            aViewData.GetMouseQuadrant( aSplit, ePos, nPosX, nPosY, bLeft, bTop );
+            if (eSplitMethod == SC_SPLIT_METHOD_COL)
+                nPosX = static_cast<SCCOL>(nFreezeIndex);
+            else if (!bLeft)
+                ++nPosX;
+            if (eSplitMethod == SC_SPLIT_METHOD_ROW)
+                nPosY = static_cast<SCROW>(nFreezeIndex);
+            else if (!bTop)
+                ++nPosY;
+        }
+        else
+        {
+            switch(eSplitMethod)
+            {
+                case SC_SPLIT_METHOD_ROW:
+                {
+                    nPosX = 0;
+                    nPosY = static_cast<SCROW>(nFreezeIndex);
+                }
+                break;
+                case SC_SPLIT_METHOD_COL:
+                {
+                    nPosX = static_cast<SCCOL>(nFreezeIndex);
+                    nPosY = 0;
+                }
+                break;
+                case SC_SPLIT_METHOD_CURSOR:
+                {
+                    nPosX = aViewData.GetCurX();
+                    nPosY = aViewData.GetCurY();
+                }
+                break;
+            }
+        }
+
+        SCROW nTopPos = aViewData.GetPosY(SC_SPLIT_BOTTOM);
+        SCROW nBottomPos = nPosY;
+        SCCOL nLeftPos = aViewData.GetPosX(SC_SPLIT_LEFT);
+        SCCOL nRightPos = nPosX;
+
+        if (eSplitMethod == SC_SPLIT_METHOD_ROW || eSplitMethod == SC_SPLIT_METHOD_CURSOR)
+        {
+             if (eOldV != SC_SPLIT_NONE)
+             {
+                 nTopPos = aViewData.GetPosY(SC_SPLIT_TOP);
+                 if (aViewData.GetPosY(SC_SPLIT_BOTTOM) > nBottomPos)
+                     nBottomPos = aViewData.GetPosY(SC_SPLIT_BOTTOM);
+             }
+             aSplit = aViewData.GetScrPos( nPosX, nPosY, ePos, true );
+             if (aSplit.Y() > 0)
+             {
+                 aViewData.SetVSplitMode( SC_SPLIT_FIX );
+                 aViewData.SetVSplitPos( aSplit.Y() + aWinStart.Y() );
+                 aViewData.SetFixPosY( nPosY );
+
+                 aViewData.SetPosY(SC_SPLIT_TOP, nTopPos);
+                 aViewData.SetPosY(SC_SPLIT_BOTTOM, nBottomPos);
+             }
+             else
+                 aViewData.SetVSplitMode( SC_SPLIT_NONE );
+        }
+
+        if (eSplitMethod == SC_SPLIT_METHOD_COL || eSplitMethod == SC_SPLIT_METHOD_CURSOR)
+        {
+            if (eOldH != SC_SPLIT_NONE)
+            {
+                if (aViewData.GetPosX(SC_SPLIT_RIGHT) > nRightPos)
+                    nRightPos = aViewData.GetPosX(SC_SPLIT_RIGHT);
+            }
+            aSplit = aViewData.GetScrPos( nPosX, nPosY, ePos, true );
+            if (nPosX > aViewData.GetPosX(SC_SPLIT_LEFT))       // (aSplit.X() > 0) doesn't work for RTL
+            {
+                tools::Long nSplitPos = aSplit.X() + aWinStart.X();
+                if ( bLayoutRTL )
+                    nSplitPos = pFrameWin->GetOutputSizePixel().Width() - nSplitPos - 1;
+
+                aViewData.SetHSplitMode( SC_SPLIT_FIX );
+                aViewData.SetHSplitPos( nSplitPos );
+                aViewData.SetFixPosX( nPosX );
+
+                aViewData.SetPosX(SC_SPLIT_LEFT, nLeftPos);
+                aViewData.SetPosX(SC_SPLIT_RIGHT, nRightPos);
+            }
+            else
+                aViewData.SetHSplitMode( SC_SPLIT_NONE );
+        }
+    }
+    else                        // unfreeze
+    {
+        if ( eOldH == SC_SPLIT_FIX )
+            aViewData.SetHSplitMode( SC_SPLIT_NORMAL );
+        if ( eOldV == SC_SPLIT_FIX )
+            aViewData.SetVSplitMode( SC_SPLIT_NORMAL );
+    }
+
+    // Form Layer needs to know the visible part of all windows
+    // that is why MapMode must already be correct here
+    for (VclPtr<ScGridWindow> & p : pGridWin)
+        if (p)
+            p->SetMapMode( p->GetDrawMapMode() );
+    SetNewVisArea();
+
+    RepeatResize(false);
+
+    UpdateShow();
+    PaintLeft();
+    PaintTop();
+    PaintGrid();
+
+    //  SC_FOLLOW_NONE: only update active part
+    AlignToCursor( aViewData.GetCurX(), aViewData.GetCurY(), SC_FOLLOW_NONE );
+    UpdateAutoFillMark();
+
+    InvalidateSplit();
+}
+
+void ScTabView::RemoveSplit()
+{
+    DoHSplit( 0 );
+    DoVSplit( 0 );
+    RepeatResize();
+}
+
+void ScTabView::SplitAtCursor()
+{
+    ScSplitPos ePos = SC_SPLIT_BOTTOMLEFT;
+    if ( aViewData.GetVSplitMode() != SC_SPLIT_NONE )
+        ePos = SC_SPLIT_TOPLEFT;
+    vcl::Window* pWin = pGridWin[ePos];
+    Point aWinStart = pWin->GetPosPixel();
+
+    SCCOL nPosX = aViewData.GetCurX();
+    SCROW nPosY = aViewData.GetCurY();
+    Point aSplit = aViewData.GetScrPos( nPosX, nPosY, ePos, true );
+    if ( nPosX > 0 )
+        DoHSplit( aSplit.X() + aWinStart.X() );
+    else
+        DoHSplit( 0 );
+    if ( nPosY > 0 )
+        DoVSplit( aSplit.Y() + aWinStart.Y() );
+    else
+        DoVSplit( 0 );
+    RepeatResize();
+}
+
+void ScTabView::SplitAtPixel( const Point& rPixel )
+{
+    // pixel is relative to the entire View, not to the first GridWin
+
+    if ( rPixel.X() > 0 )
+        DoHSplit( rPixel.X() );
+    else
+        DoHSplit( 0 );
+    if ( rPixel.Y() > 0 )
+        DoVSplit( rPixel.Y() );
+    else
+        DoVSplit( 0 );
+    RepeatResize();
+}
+
+void ScTabView::InvalidateSplit()
+{
+    SfxBindings& rBindings = aViewData.GetBindings();
+    rBindings.Invalidate( SID_WINDOW_SPLIT );
+    rBindings.Invalidate( SID_WINDOW_FIX );
+    rBindings.Invalidate( SID_WINDOW_FIX_COL );
+    rBindings.Invalidate( SID_WINDOW_FIX_ROW );
+
+    pHSplitter->SetFixed( aViewData.GetHSplitMode() == SC_SPLIT_FIX );
+    pVSplitter->SetFixed( aViewData.GetVSplitMode() == SC_SPLIT_FIX );
+}
+
+void ScTabView::SetNewVisArea()
+{
+    //  Draw-MapMode must be set for Controls when VisAreaChanged
+    //  (also when Edit-MapMode is set instead)
+    MapMode aOldMode[4];
+    MapMode aDrawMode[4];
+    sal_uInt16 i;
+    for (i=0; i<4; i++)
+        if (pGridWin[i])
+        {
+            aOldMode[i] = pGridWin[i]->GetMapMode();
+            aDrawMode[i] = pGridWin[i]->GetDrawMapMode();
+            if (aDrawMode[i] != aOldMode[i])
+                pGridWin[i]->SetMapMode(aDrawMode[i]);
+        }
+
+    vcl::Window* pActive = pGridWin[aViewData.GetActivePart()];
+    if (pActive)
+        aViewData.GetViewShell()->VisAreaChanged();
+    if (pDrawView)
+        pDrawView->VisAreaChanged(nullptr);    // no window passed on -> for all windows
+
+    UpdateAllOverlays();                // #i79909# with drawing MapMode set
+
+    for (i=0; i<4; i++)
+        if (pGridWin[i] && aDrawMode[i] != aOldMode[i])
+        {
+            pGridWin[i]->flushOverlayManager();     // #i79909# flush overlays before switching to edit MapMode
+            pGridWin[i]->SetMapMode(aOldMode[i]);
+        }
+
+    SfxViewFrame* pViewFrame = aViewData.GetViewShell()->GetViewFrame();
+    if (pViewFrame)
+    {
+        SfxFrame& rFrame = pViewFrame->GetFrame();
+        css::uno::Reference<css::frame::XController> xController = rFrame.GetController();
+        if (xController.is())
+        {
+            ScTabViewObj* pImp = comphelper::getFromUnoTunnel<ScTabViewObj>( xController );
+            if (pImp)
+                pImp->VisAreaChanged();
+        }
+    }
+    if (aViewData.GetViewShell()->HasAccessibilityObjects())
+        aViewData.GetViewShell()->BroadcastAccessibility(SfxHint(SfxHintId::ScAccVisAreaChanged));
+}
+
+bool ScTabView::HasPageFieldDataAtCursor() const
+{
+    ScGridWindow* pWin = pGridWin[aViewData.GetActivePart()].get();
+    SCCOL nCol = aViewData.GetCurX();
+    SCROW nRow = aViewData.GetCurY();
+    if (pWin)
+        return pWin->GetDPFieldOrientation( nCol, nRow ) == sheet::DataPilotFieldOrientation_PAGE;
+
+    return false;
+}
+
+void ScTabView::StartDataSelect()
+{
+    ScGridWindow* pWin = pGridWin[aViewData.GetActivePart()].get();
+    SCCOL nCol = aViewData.GetCurX();
+    SCROW nRow = aViewData.GetCurY();
+
+    if (!pWin)
+        return;
+
+    switch (pWin->GetDPFieldOrientation(nCol, nRow))
+    {
+        case sheet::DataPilotFieldOrientation_PAGE:
+            //  #i36598# If the cursor is on a page field's data cell,
+            //  no meaningful input is possible anyway, so this function
+            //  can be used to select a page field entry.
+            pWin->LaunchPageFieldMenu( nCol, nRow );
+            return;
+        case sheet::DataPilotFieldOrientation_COLUMN:
+        case sheet::DataPilotFieldOrientation_ROW:
+            pWin->LaunchDPFieldMenu( nCol, nRow );
+            return;
+        default:
+            ;
+    }
+
+    // Do autofilter if the current cell has autofilter button.  Otherwise do
+    // a normal data select popup.
+    const ScMergeFlagAttr* pAttr =
+        aViewData.GetDocument().GetAttr(
+            nCol, nRow, aViewData.GetTabNo(), ATTR_MERGE_FLAG);
+
+    if (pAttr->HasAutoFilter())
+        pWin->LaunchAutoFilterMenu(nCol, nRow);
+    else
+        pWin->LaunchDataSelectMenu(nCol, nRow);
+}
+
+void ScTabView::EnableRefInput(bool bFlag)
+{
+    aHScrollLeft->EnableInput(bFlag);
+    aHScrollRight->EnableInput(bFlag);
+    aVScrollBottom->EnableInput(bFlag);
+    aVScrollTop->EnableInput(bFlag);
+    aScrollBarBox->EnableInput(bFlag);
+
+    // from here on dynamically created ones
+
+    if(pTabControl!=nullptr) pTabControl->EnableInput(bFlag);
+
+    for (auto& p : pGridWin)
+        if (p)
+            p->EnableInput(bFlag, false);
+    for (auto& p : pColBar)
+        if (p)
+            p->EnableInput(bFlag, false);
+    for (auto& p : pRowBar)
+        if (p)
+            p->EnableInput(bFlag, false);
+}
+
+void ScTabView::EnableAutoSpell( bool bEnable )
+{
+    if (bEnable)
+        mpSpellCheckCxt =
+            std::make_shared<sc::SpellCheckContext>(&aViewData.GetDocument(),
+                                      aViewData.GetTabNo());
+    else
+        mpSpellCheckCxt.reset();
+
+    for (VclPtr<ScGridWindow> & pWin : pGridWin)
+    {
+        if (!pWin)
+            continue;
+
+        pWin->SetAutoSpellContext(mpSpellCheckCxt);
+    }
+}
+
+void ScTabView::ResetAutoSpell()
+{
+    for (VclPtr<ScGridWindow> & pWin : pGridWin)
+    {
+        if (!pWin)
+            continue;
+
+        pWin->ResetAutoSpell();
+    }
+}
+
+void ScTabView::ResetAutoSpellForContentChange()
+{
+    for (VclPtr<ScGridWindow> & pWin : pGridWin)
+    {
+        if (!pWin)
+            continue;
+
+        pWin->ResetAutoSpellForContentChange();
+    }
+}
+
+void ScTabView::SetAutoSpellData( SCCOL nPosX, SCROW nPosY, const std::vector<editeng::MisspellRanges>* pRanges )
+{
+    for (VclPtr<ScGridWindow> & pWin: pGridWin)
+    {
+        if (!pWin)
+            continue;
+
+        pWin->SetAutoSpellData(nPosX, nPosY, pRanges);
+    }
+}
+
+namespace
+{
+
+tools::Long lcl_GetRowHeightPx(const ScViewData &rViewData, SCROW nRow, SCTAB nTab)
+{
+    const sal_uInt16 nSize = rViewData.GetDocument().GetRowHeight(nRow, nTab);
+    return ScViewData::ToPixel(nSize, rViewData.GetPPTY());
+}
+
+tools::Long lcl_GetColWidthPx(const ScViewData &rViewData, SCCOL nCol, SCTAB nTab)
+{
+    const sal_uInt16 nSize = rViewData.GetDocument().GetColWidth(nCol, nTab);
+    return ScViewData::ToPixel(nSize, rViewData.GetPPTX());
+}
+
+void lcl_getGroupIndexes(const ScOutlineArray& rArray, SCCOLROW nStart, SCCOLROW nEnd, std::vector<size_t>& rGroupIndexes)
+{
+    rGroupIndexes.clear();
+    const size_t nGroupDepth = rArray.GetDepth();
+    rGroupIndexes.resize(nGroupDepth);
+
+    // Get first group per each level
+    for (size_t nLevel = 0; nLevel < nGroupDepth; ++nLevel)
+    {
+        if (rArray.GetCount(nLevel))
+        {
+            // look for a group inside the [nStartRow+1, nEndRow] range
+            size_t nIndex;
+            bool bFound = rArray.GetEntryIndexInRange(nLevel, nStart + 1, nEnd, nIndex);
+            if (bFound)
+            {
+                if (nIndex > 0)
+                {
+                    // is there a previous group not inside the range
+                    // but anyway intersecting it ?
+                    const ScOutlineEntry* pPrevEntry = rArray.GetEntry(nLevel, nIndex - 1);
+                    if (pPrevEntry && nStart < pPrevEntry->GetEnd())
+                    {
+                        --nIndex;
+                    }
+                }
+            }
+            else
+            {
+                // look for a group which contains nStartRow+1
+                bFound = rArray.GetEntryIndex(nLevel, nStart + 1, nIndex);
+                if (!bFound)
+                {
+                    // look for a group which contains nEndRow
+                    bFound = rArray.GetEntryIndex(nLevel, nEnd, nIndex);
+                }
+            }
+
+            if (bFound)
+            {
+                // skip groups with no visible control
+                bFound = false;
+                while (nIndex < rArray.GetCount(nLevel))
+                {
+                    const ScOutlineEntry* pEntry = rArray.GetEntry(nLevel, nIndex);
+                    if (pEntry && pEntry->IsVisible())
+                    {
+                        bFound = true;
+                        break;
+                    }
+                    if (pEntry && pEntry->GetStart() > nEnd)
+                    {
+                        break;
+                    }
+                    ++nIndex;
+                }
+            }
+
+            rGroupIndexes[nLevel] = bFound ? nIndex : -1;
+        }
+    }
+}
+
+void lcl_createGroupsData(
+        SCCOLROW nHeaderIndex, SCCOLROW nEnd, tools::Long nSizePx, tools::Long nTotalPx,
+        const ScOutlineArray& rArray, std::vector<size_t>& rGroupIndexes,
+        std::vector<tools::Long>& rGroupStartPositions, OStringBuffer& rGroupsBuffer)
+{
+    const size_t nGroupDepth = rArray.GetDepth();
+    // create string data for group controls
+    for (size_t nLevel = nGroupDepth - 1; nLevel != size_t(-1); --nLevel)
+    {
+        size_t nIndex = rGroupIndexes[nLevel];
+        if (nIndex == size_t(-1))
+            continue;
+        const ScOutlineEntry* pEntry = rArray.GetEntry(nLevel, nIndex);
+        if (pEntry)
+        {
+            if (nHeaderIndex < pEntry->GetStart())
+            {
+                continue;
+            }
+            else if (nHeaderIndex == pEntry->GetStart())
+            {
+                rGroupStartPositions[nLevel] = nTotalPx - nSizePx;
+            }
+            else if (nHeaderIndex > pEntry->GetStart() && (nHeaderIndex < nEnd && nHeaderIndex < pEntry->GetEnd()))
+            {
+                // for handling group started before the current view range
+                if (rGroupStartPositions[nLevel] < 0)
+                    rGroupStartPositions[nLevel] *= -1;
+                break;
+            }
+            if (nHeaderIndex == pEntry->GetEnd() || (nHeaderIndex == nEnd && rGroupStartPositions[nLevel] != -1))
+            {
+                // nHeaderIndex is the end col/row of a group or is the last col/row and a group started and not yet ended
+
+                // append a new group control data
+                auto len = rGroupsBuffer.getLength();
+                if (len && rGroupsBuffer[len-1] == '}')
+                {
+                    rGroupsBuffer.append(", ");
+                }
+
+                bool bGroupHidden = pEntry->IsHidden();
+
+                rGroupsBuffer.append(
+                    "{ \"level\": " + OString::number(nLevel + 1) + ", "
+                    "\"index\": " + OString::number(nIndex) + ", "
+                    "\"startPos\": " + OString::number(rGroupStartPositions[nLevel]) + ", "
+                    "\"endPos\": " + OString::number(nTotalPx) + ", "
+                    "\"hidden\": " + OString::number(bGroupHidden ? 1 : 0) + " }");
+
+                // look for the next visible group control at level nLevel
+                bool bFound = false;
+                ++nIndex;
+                while (nIndex < rArray.GetCount(nLevel))
+                {
+                    pEntry = rArray.GetEntry(nLevel, nIndex);
+                    if (pEntry && pEntry->IsVisible())
+                    {
+                        bFound = true;
+                        break;
+                    }
+                    if (pEntry && pEntry->GetStart() > nEnd)
+                    {
+                        break;
+                    }
+                    ++nIndex;
+                }
+                rGroupIndexes[nLevel] = bFound ? nIndex : -1;
+                rGroupStartPositions[nLevel] = -1;
+            }
+        }
+    }
+}
+
+class ScRangeProvider
+{
+public:
+    ScRangeProvider(const tools::Rectangle& rArea, bool bInPixels,
+                    ScViewData& rViewData):
+        mrViewData(rViewData)
+    {
+        tools::Rectangle aAreaPx = bInPixels ? rArea :
+            tools::Rectangle(rArea.Left() * mrViewData.GetPPTX(),
+                             rArea.Top() * mrViewData.GetPPTY(),
+                             rArea.Right() * mrViewData.GetPPTX(),
+                             rArea.Bottom() * mrViewData.GetPPTY());
+        calculateBounds(aAreaPx);
+    }
+
+    const ScRange& getCellRange() const
+    {
+        return maRange;
+    }
+
+    void getColPositions(tools::Long& rStartColPos, tools::Long& rEndColPos) const
+    {
+        rStartColPos = maBoundPositions.Left();
+        rEndColPos = maBoundPositions.Right();
+    }
+
+    void getRowPositions(tools::Long& rStartRowPos, tools::Long& rEndRowPos) const
+    {
+        rStartRowPos = maBoundPositions.Top();
+        rEndRowPos = maBoundPositions.Bottom();
+    }
+
+private:
+    void calculateBounds(const tools::Rectangle& rAreaPx)
+    {
+        tools::Long nLeftPx = 0, nRightPx = 0;
+        SCCOLROW nStartCol = -1, nEndCol = -1;
+        calculateDimensionBounds(rAreaPx.Left(), rAreaPx.Right(), true,
+                                 nStartCol, nEndCol, nLeftPx, nRightPx,
+                                 mnEnlargeX, mrViewData);
+        tools::Long nTopPx = 0, nBottomPx = 0;
+        SCCOLROW nStartRow = -1, nEndRow = -1;
+        calculateDimensionBounds(rAreaPx.Top(), rAreaPx.Bottom(), false,
+                                 nStartRow, nEndRow, nTopPx, nBottomPx,
+                                 mnEnlargeY, mrViewData);
+
+        maRange.aStart.Set(nStartCol, nStartRow, mrViewData.GetTabNo());
+        maRange.aEnd.Set(nEndCol, nEndRow, mrViewData.GetTabNo());
+
+        maBoundPositions.SetLeft(nLeftPx);
+        maBoundPositions.SetRight(nRightPx);
+        maBoundPositions.SetTop(nTopPx);
+        maBoundPositions.SetBottom(nBottomPx);
+    }
+
+    // All positions are in pixels.
+    static void calculateDimensionBounds(const tools::Long nStartPos, const tools::Long nEndPos,
+                                         bool bColumns, SCCOLROW& rStartIndex,
+                                         SCCOLROW& rEndIndex, tools::Long& rBoundStart,
+                                         tools::Long& rBoundEnd, SCCOLROW nEnlarge,
+                                         ScViewData& rViewData)
+    {
+        ScPositionHelper& rPosHelper = bColumns ? rViewData.GetLOKWidthHelper() :
+            rViewData.GetLOKHeightHelper();
+        const auto& rStartNearest = rPosHelper.getNearestByPosition(nStartPos);
+        const auto& rEndNearest = rPosHelper.getNearestByPosition(nEndPos);
+
+        ScBoundsProvider aBoundsProvider(rViewData, rViewData.GetTabNo(), bColumns);
+        aBoundsProvider.Compute(rStartNearest, rEndNearest, nStartPos, nEndPos);
+        aBoundsProvider.EnlargeBy(nEnlarge);
+        if (bColumns)
+        {
+            SCCOL nStartCol = -1, nEndCol = -1;
+            aBoundsProvider.GetStartIndexAndPosition(nStartCol, rBoundStart);
+            aBoundsProvider.GetEndIndexAndPosition(nEndCol, rBoundEnd);
+            rStartIndex = nStartCol;
+            rEndIndex = nEndCol;
+        }
+        else
+        {
+            SCROW nStartRow = -1, nEndRow = -1;
+            aBoundsProvider.GetStartIndexAndPosition(nStartRow, rBoundStart);
+            aBoundsProvider.GetEndIndexAndPosition(nEndRow, rBoundEnd);
+            rStartIndex = nStartRow;
+            rEndIndex = nEndRow;
+        }
+    }
+
+private:
+
+    ScRange maRange;
+    tools::Rectangle maBoundPositions;
+    ScViewData& mrViewData;
+    static const SCCOLROW mnEnlargeX = 2;
+    static const SCCOLROW mnEnlargeY = 2;
+};
+
+void lcl_ExtendTiledDimension(bool bColumn, const SCCOLROW nEnd, const SCCOLROW nExtra,
+                              ScTabView& rTabView, ScViewData& rViewData)
+{
+    ScDocument& rDoc = rViewData.GetDocument();
+    // If we are approaching current max tiled row/col, signal a size changed event
+    // and invalidate the involved area
+    SCCOLROW nMaxTiledIndex = bColumn ? rViewData.GetMaxTiledCol() : rViewData.GetMaxTiledRow();
+    SCCOLROW nHardLimit = !bColumn ? MAXTILEDROW : rDoc.MaxCol();
+
+    if (nMaxTiledIndex >= nHardLimit)
+        return;
+
+    if (nEnd <= nMaxTiledIndex - nExtra) // No need to extend.
+        return;
+
+    ScDocShell* pDocSh = rViewData.GetDocShell();
+    ScModelObj* pModelObj = pDocSh ?
+        comphelper::getFromUnoTunnel<ScModelObj>( pDocSh->GetModel() ) : nullptr;
+    Size aOldSize(0, 0);
+    if (pModelObj)
+        aOldSize = pModelObj->getDocumentSize();
+
+    SCCOLROW nNewMaxTiledIndex = std::min(std::max(nEnd, nMaxTiledIndex) + nExtra, nHardLimit);
+
+    if (bColumn)
+        rViewData.SetMaxTiledCol(nNewMaxTiledIndex);
+    else
+        rViewData.SetMaxTiledRow(nNewMaxTiledIndex);
+
+    Size aNewSize(0, 0);
+    if (pModelObj)
+        aNewSize = pModelObj->getDocumentSize();
+
+    if (aOldSize == aNewSize)
+        return;
+
+    if (!pDocSh)
+        return;
+
+    // New area extended to the right/bottom of the sheet after last col/row
+    // excluding overlapping area with aNewArea
+    tools::Rectangle aNewArea = bColumn ?
+        tools::Rectangle(aOldSize.getWidth(), 0, aNewSize.getWidth(), aNewSize.getHeight()):
+        tools::Rectangle(0, aOldSize.getHeight(), aNewSize.getWidth(), aNewSize.getHeight());
+
+    // Only invalidate if spreadsheet has extended to the right or bottom
+    if ((bColumn && aNewArea.getWidth()) || (!bColumn && aNewArea.getHeight()))
+    {
+        rTabView.UpdateSelectionOverlay();
+        SfxLokHelper::notifyInvalidation(rViewData.GetViewShell(), &aNewArea);
+    }
+
+    // Provide size in the payload, so clients don't have to query for that.
+    std::stringstream ss;
+    ss << aNewSize.Width() << ", " << aNewSize.Height();
+    OString sSize = ss.str().c_str();
+    ScModelObj* pModel = comphelper::getFromUnoTunnel<ScModelObj>(
+        rViewData.GetViewShell()->GetCurrentDocument());
+    SfxLokHelper::notifyDocumentSizeChanged(rViewData.GetViewShell(), sSize, pModel, false);
+}
+
+} // anonymous namespace
+
+void ScTabView::getRowColumnHeaders(const tools::Rectangle& rRectangle, tools::JsonWriter& rJsonWriter)
+{
+    ScDocument& rDoc = aViewData.GetDocument();
+
+    if (rRectangle.IsEmpty())
+        return;
+
+    bool bRangeHeaderSupport = comphelper::LibreOfficeKit::isRangeHeaders();
+
+    rJsonWriter.put("commandName", ".uno:ViewRowColumnHeaders");
+
+    SCTAB nTab = aViewData.GetTabNo();
+    SCROW nStartRow = -1;
+    SCROW nEndRow = -1;
+    tools::Long nStartHeightPx = 0;
+    SCCOL nStartCol = -1;
+    SCCOL nEndCol = -1;
+    tools::Long nStartWidthPx = 0;
+
+    tools::Rectangle aOldVisArea(
+            mnLOKStartHeaderCol + 1, mnLOKStartHeaderRow + 1,
+            mnLOKEndHeaderCol, mnLOKEndHeaderRow);
+
+    ScRangeProvider aRangeProvider(rRectangle, /* bInPixels */ false, aViewData);
+    const ScRange& rCellRange = aRangeProvider.getCellRange();
+
+    /// *** start collecting ROWS ***
+
+    /// 1) compute start and end rows
+
+    if (rRectangle.Top() < rRectangle.Bottom())
+    {
+        SAL_INFO("sc.lok.header", "Row Header: compute start/end rows.");
+        tools::Long nEndHeightPx = 0;
+        nStartRow = rCellRange.aStart.Row();
+        nEndRow = rCellRange.aEnd.Row();
+        aRangeProvider.getRowPositions(nStartHeightPx, nEndHeightPx);
+
+        aViewData.GetLOKHeightHelper().removeByIndex(mnLOKStartHeaderRow);
+        aViewData.GetLOKHeightHelper().removeByIndex(mnLOKEndHeaderRow);
+        aViewData.GetLOKHeightHelper().insert(nStartRow, nStartHeightPx);
+        aViewData.GetLOKHeightHelper().insert(nEndRow, nEndHeightPx);
+
+        mnLOKStartHeaderRow = nStartRow;
+        mnLOKEndHeaderRow = nEndRow;
+    }
+
+    sal_Int32 nVisibleRows = nEndRow - nStartRow;
+    if (nVisibleRows < 25)
+        nVisibleRows = 25;
+
+    SAL_INFO("sc.lok.header", "Row Header: visible rows: " << nVisibleRows);
+
+
+    // Get row groups
+    // per each level store the index of the first group intersecting
+    // [nStartRow, nEndRow] range
+
+    const ScOutlineTable* pTable = rDoc.GetOutlineTable(nTab);
+    const ScOutlineArray* pRowArray = pTable ? &(pTable->GetRowArray()) : nullptr;
+    size_t nRowGroupDepth = 0;
+    std::vector<size_t> aRowGroupIndexes;
+    if (bRangeHeaderSupport && pTable)
+    {
+        nRowGroupDepth = pRowArray->GetDepth();
+        lcl_getGroupIndexes(*pRowArray, nStartRow, nEndRow, aRowGroupIndexes);
+    }
+
+    /// 2) if we are approaching current max tiled row, signal a size changed event
+    ///    and invalidate the involved area
+    lcl_ExtendTiledDimension(/* bColumn */ false, nEndRow, nVisibleRows, *this, aViewData);
+
+    /// 3) create string data for rows
+
+    tools::Long nTotalPixels = nStartHeightPx;
+    tools::Long nPrevSizePx = -1;
+    OStringBuffer aRowGroupsBuffer = "\"rowGroups\": [\n";
+    {
+        auto rowsNode = rJsonWriter.startArray("rows");
+
+        SAL_INFO("sc.lok.header", "Row Header: [create string data for rows]: start row: "
+                << nStartRow << " start height: " << nTotalPixels);
+
+        if (nStartRow != nEndRow)
+        {
+            auto node = rJsonWriter.startStruct();
+            rJsonWriter.put("text", nStartRow + 1);
+            rJsonWriter.put("size", nTotalPixels);
+            rJsonWriter.put("groupLevels", static_cast<sal_Int64>(nRowGroupDepth));
+        }
+
+        std::vector<tools::Long> aRowGroupStartPositions(nRowGroupDepth, -nTotalPixels);
+        for (SCROW nRow = nStartRow + 1; nRow <= nEndRow; ++nRow)
+        {
+            // nSize will be 0 for hidden rows.
+            const tools::Long nSizePx = lcl_GetRowHeightPx(aViewData, nRow, nTab);
+            nTotalPixels += nSizePx;
+
+            if (bRangeHeaderSupport && nRowGroupDepth > 0)
+            {
+                lcl_createGroupsData(nRow, nEndRow, nSizePx, nTotalPixels,
+                                     *pRowArray, aRowGroupIndexes, aRowGroupStartPositions,
+                                     aRowGroupsBuffer);
+            }
+
+            if (bRangeHeaderSupport && nRow < nEndRow && nSizePx == nPrevSizePx)
+                continue;
+            nPrevSizePx = nSizePx;
+
+            auto node = rJsonWriter.startStruct();
+            rJsonWriter.put("text", pRowBar[SC_SPLIT_BOTTOM]->GetEntryText(nRow));
+            rJsonWriter.put("size", nTotalPixels);
+        }
+
+        aRowGroupsBuffer.append("]");
+    }
+    if (nRowGroupDepth > 0)
+    {
+        aRowGroupsBuffer.append(",\n");
+        rJsonWriter.putRaw(aRowGroupsBuffer);
+    }
+    ///  end collecting ROWS
+
+
+    /// *** start collecting COLS ***
+
+    /// 1) compute start and end columns
+
+    if (rRectangle.Left() < rRectangle.Right())
+    {
+        SAL_INFO("sc.lok.header", "Column Header: compute start/end columns.");
+        tools::Long nEndWidthPx = 0;
+        nStartCol = rCellRange.aStart.Col();
+        nEndCol = rCellRange.aEnd.Col();
+        aRangeProvider.getColPositions(nStartWidthPx, nEndWidthPx);
+
+        aViewData.GetLOKWidthHelper().removeByIndex(mnLOKStartHeaderCol);
+        aViewData.GetLOKWidthHelper().removeByIndex(mnLOKEndHeaderCol);
+        aViewData.GetLOKWidthHelper().insert(nStartCol, nStartWidthPx);
+        aViewData.GetLOKWidthHelper().insert(nEndCol, nEndWidthPx);
+
+        mnLOKStartHeaderCol = nStartCol;
+        mnLOKEndHeaderCol = nEndCol;
+    }
+
+    sal_Int32 nVisibleCols = nEndCol - nStartCol;
+    if (nVisibleCols < 10)
+        nVisibleCols = 10;
+
+
+    // Get column groups
+    // per each level store the index of the first group intersecting
+    // [nStartCol, nEndCol] range
+
+    const ScOutlineArray* pColArray = pTable ? &(pTable->GetColArray()) : nullptr;
+    size_t nColGroupDepth = 0;
+    std::vector<size_t> aColGroupIndexes;
+    if (bRangeHeaderSupport && pTable)
+    {
+        nColGroupDepth = pColArray->GetDepth();
+        lcl_getGroupIndexes(*pColArray, nStartCol, nEndCol, aColGroupIndexes);
+    }
+
+    /// 2) if we are approaching current max tiled column, signal a size changed event
+    ///    and invalidate the involved area
+    lcl_ExtendTiledDimension(/* bColumn */ true, nEndCol, nVisibleCols, *this, aViewData);
+
+    /// 3) create string data for columns
+    OStringBuffer aColGroupsBuffer = "\"columnGroups\": [\n";
+    {
+        auto columnsNode = rJsonWriter.startArray("columns");
+
+        nTotalPixels = nStartWidthPx;
+        SAL_INFO("sc.lok.header", "Col Header: [create string data for cols]: start col: "
+                << nStartRow << " start width: " << nTotalPixels);
+
+        if (nStartCol != nEndCol)
+        {
+            auto node = rJsonWriter.startStruct();
+            rJsonWriter.put("text", static_cast<sal_Int64>(nStartCol + 1));
+            rJsonWriter.put("size", nTotalPixels);
+            rJsonWriter.put("groupLevels", static_cast<sal_Int64>(nColGroupDepth));
+        }
+
+        std::vector<tools::Long> aColGroupStartPositions(nColGroupDepth, -nTotalPixels);
+        nPrevSizePx = -1;
+        for (SCCOL nCol = nStartCol + 1; nCol <= nEndCol; ++nCol)
+        {
+            // nSize will be 0 for hidden columns.
+            const tools::Long nSizePx = lcl_GetColWidthPx(aViewData, nCol, nTab);
+            nTotalPixels += nSizePx;
+
+            if (bRangeHeaderSupport && nColGroupDepth > 0)
+                lcl_createGroupsData(nCol, nEndCol, nSizePx, nTotalPixels,
+                                     *pColArray, aColGroupIndexes,
+                                     aColGroupStartPositions, aColGroupsBuffer);
+
+            if (bRangeHeaderSupport && nCol < nEndCol && nSizePx == nPrevSizePx)
+                continue;
+            nPrevSizePx = nSizePx;
+
+            OUString aText = bRangeHeaderSupport ?
+                    OUString::number(nCol + 1) : pColBar[SC_SPLIT_LEFT]->GetEntryText(nCol);
+
+            auto node = rJsonWriter.startStruct();
+            rJsonWriter.put("text", aText);
+            rJsonWriter.put("size", nTotalPixels);
+        }
+
+        aColGroupsBuffer.append("]");
+    }
+    if (nColGroupDepth > 0)
+    {
+        aColGroupsBuffer.append(",\n");
+        rJsonWriter.putRaw(aColGroupsBuffer);
+    }
+    ///  end collecting COLs
+
+    vcl::Region aNewVisArea(
+            tools::Rectangle(mnLOKStartHeaderCol + 1, mnLOKStartHeaderRow + 1,
+                    mnLOKEndHeaderCol, mnLOKEndHeaderRow));
+    aNewVisArea.Exclude(aOldVisArea);
+    tools::Rectangle aChangedArea = aNewVisArea.GetBoundRect();
+    if (!aChangedArea.IsEmpty())
+    {
+        UpdateVisibleRange();
+        UpdateFormulas(aChangedArea.Left(), aChangedArea.Top(), aChangedArea.Right(), aChangedArea.Bottom());
+    }
+}
+
+OString ScTabView::getSheetGeometryData(bool bColumns, bool bRows, bool bSizes, bool bHidden,
+                                        bool bFiltered, bool bGroups)
+{
+    ScDocument& rDoc = aViewData.GetDocument();
+
+    boost::property_tree::ptree aTree;
+    aTree.put("commandName", ".uno:SheetGeometryData");
+    aTree.put("maxtiledcolumn", rDoc.MaxCol());
+    aTree.put("maxtiledrow", MAXTILEDROW);
+
+    auto getJSONString = [](const boost::property_tree::ptree& rTree) {
+        std::stringstream aStream;
+        boost::property_tree::write_json(aStream, rTree);
+        return aStream.str();
+    };
+
+    if ((!bSizes && !bHidden && !bFiltered && !bGroups) ||
+        (!bColumns && !bRows))
+    {
+        return getJSONString(aTree).c_str();
+    }
+
+    struct GeomEntry
+    {
+        SheetGeomType eType;
+        const char* pKey;
+        bool bEnabled;
+    };
+
+    const GeomEntry aGeomEntries[] = {
+        { SheetGeomType::SIZES,    "sizes",    bSizes    },
+        { SheetGeomType::HIDDEN,   "hidden",   bHidden   },
+        { SheetGeomType::FILTERED, "filtered", bFiltered },
+        { SheetGeomType::GROUPS,   "groups",   bGroups   }
+    };
+
+    struct DimensionEntry
+    {
+        const char* pKey;
+        bool bDimIsCol;
+        bool bEnabled;
+    };
+
+    const DimensionEntry aDimEntries[] = {
+        { "columns", true,  bColumns },
+        { "rows",    false, bRows    }
+    };
+
+    SCTAB nTab = aViewData.GetTabNo();
+
+    for (const auto& rDimEntry : aDimEntries)
+    {
+        if (!rDimEntry.bEnabled)
+            continue;
+
+        bool bDimIsCol = rDimEntry.bDimIsCol;
+
+        boost::property_tree::ptree aDimTree;
+        for (const auto& rGeomEntry : aGeomEntries)
+        {
+            if (!rGeomEntry.bEnabled)
+                continue;
+
+            OString aGeomDataEncoding = rDoc.dumpSheetGeomData(nTab, bDimIsCol, rGeomEntry.eType);
+            // TODO: Investigate if we can avoid the copy of the 'value' string in put().
+            aDimTree.put(rGeomEntry.pKey, aGeomDataEncoding.getStr());
+        }
+
+        aTree.add_child(rDimEntry.pKey, aDimTree);
+    }
+
+    return getJSONString(aTree).c_str();
+}
+
+void ScTabView::extendTiledAreaIfNeeded()
+{
+    SAL_INFO("sc.lok.header",
+        "extendTiledAreaIfNeeded: START: ClientView: ColRange["
+        << mnLOKStartHeaderCol << "," << mnLOKEndHeaderCol
+        << "] RowRange[" << mnLOKStartHeaderRow << "," << mnLOKEndHeaderRow
+        << "] MaxTiledCol = " << aViewData.GetMaxTiledCol()
+        << " MaxTiledRow = " << aViewData.GetMaxTiledRow());
+
+    const tools::Rectangle rVisArea = aViewData.getLOKVisibleArea();
+    if (rVisArea.Top() >= rVisArea.Bottom() ||
+        rVisArea.Left() >= rVisArea.Right())
+        return;
+
+    // Needed for conditional updating of visible-range/formula.
+    tools::Rectangle aOldVisCellRange(mnLOKStartHeaderCol + 1, mnLOKStartHeaderRow + 1,
+                                      mnLOKEndHeaderCol, mnLOKEndHeaderRow);
+
+    ScRangeProvider aRangeProvider(rVisArea, /* bInPixels */ false, aViewData);
+    // Index bounds.
+    const ScRange& rCellRange = aRangeProvider.getCellRange();
+    const SCCOL nStartCol = rCellRange.aStart.Col();
+    const SCCOL nEndCol = rCellRange.aEnd.Col();
+    const SCROW nStartRow = rCellRange.aStart.Row();
+    const SCROW nEndRow = rCellRange.aEnd.Row();
+
+    // Column/Row positions.
+    tools::Long nStartColPos, nEndColPos, nStartRowPos, nEndRowPos;
+    aRangeProvider.getColPositions(nStartColPos, nEndColPos);
+    aRangeProvider.getRowPositions(nStartRowPos, nEndRowPos);
+
+    ScPositionHelper& rWidthHelper = aViewData.GetLOKWidthHelper();
+    ScPositionHelper& rHeightHelper = aViewData.GetLOKHeightHelper();
+
+    // Update mnLOKStartHeaderCol and mnLOKEndHeaderCol members.
+    // These are consulted in some ScGridWindow methods.
+    if (mnLOKStartHeaderCol != nStartCol)
+    {
+        rWidthHelper.removeByIndex(mnLOKStartHeaderCol);
+        rWidthHelper.insert(nStartCol, nStartColPos);
+        mnLOKStartHeaderCol = nStartCol;
+    }
+
+    if (mnLOKEndHeaderCol != nEndCol)
+    {
+        rWidthHelper.removeByIndex(mnLOKEndHeaderCol);
+        rWidthHelper.insert(nEndCol, nEndColPos);
+        mnLOKEndHeaderCol = nEndCol;
+    }
+
+    // Update mnLOKStartHeaderRow and mnLOKEndHeaderRow members.
+    // These are consulted in some ScGridWindow methods.
+    if (mnLOKStartHeaderRow != nStartRow)
+    {
+        rHeightHelper.removeByIndex(mnLOKStartHeaderRow);
+        rHeightHelper.insert(nStartRow, nStartRowPos);
+        mnLOKStartHeaderRow = nStartRow;
+    }
+
+    if (mnLOKEndHeaderRow != nEndRow)
+    {
+        rHeightHelper.removeByIndex(mnLOKEndHeaderRow);
+        rHeightHelper.insert(nEndRow, nEndRowPos);
+        mnLOKEndHeaderRow = nEndRow;
+    }
+
+    constexpr SCCOL nMinExtraCols = 10;
+    SCCOL nExtraCols = std::max<SCCOL>(nMinExtraCols, nEndCol - nStartCol);
+    // If we are approaching current max tiled column, signal a size changed event
+    // and invalidate the involved area.
+    lcl_ExtendTiledDimension(/* bColumn */ true, nEndCol, nExtraCols, *this, aViewData);
+
+    constexpr SCROW nMinExtraRows = 25;
+    SCROW nExtraRows = std::max(nMinExtraRows, nEndRow - nStartRow);
+    // If we are approaching current max tiled row, signal a size changed event
+    // and invalidate the involved area.
+    lcl_ExtendTiledDimension(/* bColumn */ false, nEndRow, nExtraRows, *this, aViewData);
+
+    vcl::Region aNewVisCellRange(
+            tools::Rectangle(mnLOKStartHeaderCol + 1, mnLOKStartHeaderRow + 1,
+                             mnLOKEndHeaderCol, mnLOKEndHeaderRow));
+    aNewVisCellRange.Exclude(aOldVisCellRange);
+    tools::Rectangle aChangedCellRange = aNewVisCellRange.GetBoundRect();
+    if (!aChangedCellRange.IsEmpty())
+    {
+        UpdateVisibleRange();
+        UpdateFormulas(aChangedCellRange.Left(), aChangedCellRange.Top(),
+                       aChangedCellRange.Right(), aChangedCellRange.Bottom());
+    }
+
+    SAL_INFO("sc.lok.header",
+        "extendTiledAreaIfNeeded: END: ClientView: ColRange["
+        << mnLOKStartHeaderCol << "," << mnLOKEndHeaderCol
+        << "] RowRange[" << mnLOKStartHeaderRow << "," << mnLOKEndHeaderRow
+        << "] MaxTiledCol = " << aViewData.GetMaxTiledCol()
+        << " MaxTiledRow = " << aViewData.GetMaxTiledRow());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/tabview2.cxx b/sc/source/ui/view/tabview2.cxx
new file mode 100644
index 000000000..400ea89b6
--- /dev/null
+++ b/sc/source/ui/view/tabview2.cxx
@@ -0,0 +1,1510 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <sfx2/bindings.hxx>
+#include <osl/diagnose.h>
+
+#include <attrib.hxx>
+#include <pagedata.hxx>
+#include <tabview.hxx>
+#include <tabvwsh.hxx>
+#include <printfun.hxx>
+#include <stlpool.hxx>
+#include <docsh.hxx>
+#include <gridwin.hxx>
+#include <sc.hrc>
+#include <viewutil.hxx>
+#include <colrowba.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <scmod.hxx>
+#include <tabprotection.hxx>
+#include <markdata.hxx>
+#include <inputopt.hxx>
+#include <comphelper/lok.hxx>
+
+namespace {
+
+bool isCellQualified(const ScDocument* pDoc, SCCOL nCol, SCROW nRow, SCTAB nTab, bool bSelectLocked, bool bSelectUnlocked)
+{
+    bool bCellProtected = pDoc->HasAttrib(
+        nCol, nRow, nTab, nCol, nRow, nTab, HasAttrFlags::Protected);
+
+    if (bCellProtected && !bSelectLocked)
+        return false;
+
+    if (!bCellProtected && !bSelectUnlocked)
+        return false;
+
+    return true;
+}
+
+void moveCursorByProtRule(
+    SCCOL& rCol, SCROW& rRow, SCCOL nMovX, SCROW nMovY, SCTAB nTab, const ScDocument* pDoc)
+{
+    bool bSelectLocked = true;
+    bool bSelectUnlocked = true;
+    const ScTableProtection* pTabProtection = pDoc->GetTabProtection(nTab);
+    if (pTabProtection && pTabProtection->isProtected())
+    {
+        bSelectLocked   = pTabProtection->isOptionEnabled(ScTableProtection::SELECT_LOCKED_CELLS);
+        bSelectUnlocked = pTabProtection->isOptionEnabled(ScTableProtection::SELECT_UNLOCKED_CELLS);
+    }
+
+    if (nMovX > 0)
+    {
+        for (SCCOL i = 0; i < nMovX && rCol < pDoc->MaxCol(); ++i)
+        {
+            SCCOL nNewUnhiddenCol = rCol + 1;
+            SCCOL nEndCol = 0;
+            while(pDoc->ColHidden(nNewUnhiddenCol, nTab, nullptr, &nEndCol))
+            {
+                if(nNewUnhiddenCol >= pDoc->MaxCol())
+                    return;
+
+                i += nEndCol - nNewUnhiddenCol + 1;
+                nNewUnhiddenCol = nEndCol +1;
+            }
+
+            if (!isCellQualified(pDoc, nNewUnhiddenCol, rRow, nTab, bSelectLocked, bSelectUnlocked))
+                break;
+            rCol = nNewUnhiddenCol;
+        }
+    }
+    else if (nMovX < 0)
+    {
+        for (SCCOL i = 0; i > nMovX && rCol > 0; --i)
+        {
+            SCCOL nNewUnhiddenCol = rCol - 1;
+            SCCOL nStartCol = 0;
+            while(pDoc->ColHidden(nNewUnhiddenCol, nTab, &nStartCol))
+            {
+                if(nNewUnhiddenCol <= 0)
+                    return;
+
+                i -= nNewUnhiddenCol - nStartCol + 1;
+                nNewUnhiddenCol = nStartCol - 1;
+            }
+
+            if (!isCellQualified(pDoc, nNewUnhiddenCol, rRow, nTab, bSelectLocked, bSelectUnlocked))
+                break;
+            rCol = nNewUnhiddenCol;
+        }
+    }
+
+    if (nMovY > 0)
+    {
+        for (SCROW i = 0; i < nMovY && rRow < pDoc->MaxRow(); ++i)
+        {
+            SCROW nNewUnhiddenRow = rRow + 1;
+            SCROW nEndRow = 0;
+            while(pDoc->RowHidden(nNewUnhiddenRow, nTab, nullptr, &nEndRow))
+            {
+                if(nNewUnhiddenRow >= pDoc->MaxRow())
+                    return;
+
+                i += nEndRow - nNewUnhiddenRow + 1;
+                nNewUnhiddenRow = nEndRow + 1;
+            }
+
+            if (!isCellQualified(pDoc, rCol, nNewUnhiddenRow, nTab, bSelectLocked, bSelectUnlocked))
+                break;
+            rRow = nNewUnhiddenRow;
+        }
+    }
+    else if (nMovY < 0)
+    {
+        for (SCROW i = 0; i > nMovY && rRow > 0; --i)
+        {
+            SCROW nNewUnhiddenRow = rRow - 1;
+            SCROW nStartRow = 0;
+            while(pDoc->RowHidden(nNewUnhiddenRow, nTab, &nStartRow))
+            {
+                if(nNewUnhiddenRow <= 0)
+                    return;
+
+                i -= nNewUnhiddenRow - nStartRow + 1;
+                nNewUnhiddenRow = nStartRow - 1;
+            }
+
+            if (!isCellQualified(pDoc, rCol, nNewUnhiddenRow, nTab, bSelectLocked, bSelectUnlocked))
+                break;
+            rRow = nNewUnhiddenRow;
+        }
+    }
+}
+
+bool checkBoundary(const ScDocument* pDoc, SCCOL& rCol, SCROW& rRow)
+{
+    bool bGood = true;
+    if (rCol < 0)
+    {
+        rCol = 0;
+        bGood = false;
+    }
+    else if (rCol > pDoc->MaxCol())
+    {
+        rCol = pDoc->MaxCol();
+        bGood = false;
+    }
+
+    if (rRow < 0)
+    {
+        rRow = 0;
+        bGood = false;
+    }
+    else if (rRow > pDoc->MaxRow())
+    {
+        rRow = pDoc->MaxRow();
+        bGood = false;
+    }
+    return bGood;
+}
+
+void moveCursorByMergedCell(
+    SCCOL& rCol, SCROW& rRow, SCCOL nMovX, SCROW nMovY, SCTAB nTab,
+    const ScDocument* pDoc, const ScViewData& rViewData)
+{
+    SCCOL nOrigX = rViewData.GetCurX();
+    SCROW nOrigY = rViewData.GetCurY();
+
+    const ScTableProtection* pTabProtection = pDoc->GetTabProtection(nTab);
+    bool bSelectLocked = true;
+    bool bSelectUnlocked = true;
+    if (pTabProtection && pTabProtection->isProtected())
+    {
+        bSelectLocked   = pTabProtection->isOptionEnabled(ScTableProtection::SELECT_LOCKED_CELLS);
+        bSelectUnlocked = pTabProtection->isOptionEnabled(ScTableProtection::SELECT_UNLOCKED_CELLS);
+    }
+
+    const ScMergeAttr* pMergeAttr = pDoc->GetAttr(nOrigX, nOrigY, nTab, ATTR_MERGE);
+
+    bool bOriginMerged = false;
+    SCCOL nColSpan = 1;
+    SCROW nRowSpan = 1;
+    if (pMergeAttr && pMergeAttr->IsMerged())
+    {
+        nColSpan = pMergeAttr->GetColMerge();
+        nRowSpan = pMergeAttr->GetRowMerge();
+        bOriginMerged = true;
+    }
+
+    if (nMovX > 0)
+    {
+        SCCOL nOld = rCol;
+        if (bOriginMerged)
+        {
+            // Original cell is merged.  Push the block end outside the merged region.
+            if (nOrigX < pDoc->MaxCol() && nOrigX < rCol && rCol <= nOrigX + nColSpan - 1)
+                rCol = nOrigX + nColSpan;
+        }
+        else
+        {
+            pDoc->SkipOverlapped(rCol, rRow, nTab);
+        }
+
+        if (nOld < rCol)
+        {
+            // The block end has moved.  Check the protection setting and move back if needed.
+            checkBoundary(pDoc, rCol, rRow);
+            if (!isCellQualified(pDoc, rCol, rRow, nTab, bSelectLocked, bSelectUnlocked))
+                --rCol;
+        }
+    }
+    if (nMovX < 0)
+    {
+        SCCOL nOld = rCol;
+        if (bOriginMerged)
+        {
+            if (nOrigX > 0 && nOrigX <= rCol && rCol < nOrigX + nColSpan - 1)
+                // Block end is still within the merged region.  Push it outside.
+                rCol = nOrigX - 1;
+        }
+        else
+        {
+            pDoc->SkipOverlapped(rCol, rRow, nTab);
+        }
+
+        if (nOld > rCol)
+        {
+            // The block end has moved.  Check the protection setting and move back if needed.
+            checkBoundary(pDoc, rCol, rRow);
+            if (!isCellQualified(pDoc, rCol, rRow, nTab, bSelectLocked, bSelectUnlocked))
+                ++rCol;
+        }
+    }
+    if (nMovY > 0)
+    {
+        SCROW nOld = rRow;
+        if (bOriginMerged)
+        {
+            // Original cell is merged.  Push the block end outside the merged region.
+            if (nOrigY < pDoc->MaxRow() && nOrigY < rRow && rRow <= nOrigY + nRowSpan - 1)
+                rRow = nOrigY + nRowSpan;
+        }
+        else
+        {
+            pDoc->SkipOverlapped(rCol, rRow, nTab);
+        }
+
+        if (nOld < rRow)
+        {
+            // The block end has moved.  Check the protection setting and move back if needed.
+            checkBoundary(pDoc, rCol, rRow);
+            if (!isCellQualified(pDoc, rCol, rRow, nTab, bSelectLocked, bSelectUnlocked))
+                --rRow;
+        }
+    }
+    if (nMovY >= 0)
+        return;
+
+    SCROW nOld = rRow;
+    if (bOriginMerged)
+    {
+        if (nOrigY > 0 && nOrigY <= rRow && rRow < nOrigY + nRowSpan - 1)
+            // Block end is still within the merged region.  Push it outside.
+            rRow = nOrigY - 1;
+    }
+    else
+    {
+        pDoc->SkipOverlapped(rCol, rRow, nTab);
+    }
+
+    if (nOld > rRow)
+    {
+        // The block end has moved.  Check the protection setting and move back if needed.
+        checkBoundary(pDoc, rCol, rRow);
+        if (!isCellQualified(pDoc, rCol, rRow, nTab, bSelectLocked, bSelectUnlocked))
+            ++rRow;
+    }
+}
+
+}
+
+void ScTabView::PaintMarks(SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow )
+{
+    auto& rDoc = aViewData.GetDocument();
+    if (!rDoc.ValidCol(nStartCol)) nStartCol = rDoc.MaxCol();
+    if (!rDoc.ValidRow(nStartRow)) nStartRow = rDoc.MaxRow();
+    if (!rDoc.ValidCol(nEndCol)) nEndCol = rDoc.MaxCol();
+    if (!rDoc.ValidRow(nEndRow)) nEndRow = rDoc.MaxRow();
+
+    bool bLeft = (nStartCol==0 && nEndCol==rDoc.MaxCol());
+    bool bTop = (nStartRow==0 && nEndRow==rDoc.MaxRow());
+
+    if (bLeft)
+        PaintLeftArea( nStartRow, nEndRow );
+    if (bTop)
+        PaintTopArea( nStartCol, nEndCol );
+
+    aViewData.GetDocument().ExtendMerge( nStartCol, nStartRow, nEndCol, nEndRow,
+                                            aViewData.GetTabNo() );
+    PaintArea( nStartCol, nStartRow, nEndCol, nEndRow, ScUpdateMode::Marks );
+}
+
+bool ScTabView::IsMarking( SCCOL nCol, SCROW nRow, SCTAB nTab ) const
+{
+    return IsBlockMode()
+        && nBlockStartX == nCol
+        && nBlockStartY == nRow
+        && nBlockStartZ == nTab;
+}
+
+void ScTabView::InitOwnBlockMode( const ScRange& rMarkRange )
+{
+    if (IsBlockMode())
+        return;
+
+    // when there is no (old) selection anymore, delete anchor in SelectionEngine:
+    ScMarkData& rMark = aViewData.GetMarkData();
+    if (!rMark.IsMarked() && !rMark.IsMultiMarked())
+        GetSelEngine()->CursorPosChanging( false, false );
+
+    meBlockMode = Own;
+    nBlockStartX = rMarkRange.aStart.Col();
+    nBlockStartY = rMarkRange.aStart.Row();
+    nBlockStartZ = rMarkRange.aStart.Tab();
+    nBlockEndX = rMarkRange.aEnd.Col();
+    nBlockEndY = rMarkRange.aEnd.Row();
+    nBlockEndZ = rMarkRange.aEnd.Tab();
+
+    SelectionChanged();     // status is checked with mark set
+}
+
+void ScTabView::InitBlockMode( SCCOL nCurX, SCROW nCurY, SCTAB nCurZ,
+                               bool bTestNeg, bool bCols, bool bRows, bool bForceNeg )
+{
+    if (IsBlockMode())
+        return;
+
+    auto& rDoc = aViewData.GetDocument();
+    if (!rDoc.ValidCol(nCurX)) nCurX = rDoc.MaxCol();
+    if (!rDoc.ValidRow(nCurY)) nCurY = rDoc.MaxRow();
+
+    ScMarkData& rMark = aViewData.GetMarkData();
+    SCTAB nTab = aViewData.GetTabNo();
+
+    //  unmark part?
+    if (bForceNeg)
+        bBlockNeg = true;
+    else if (bTestNeg)
+    {
+        if ( bCols )
+            bBlockNeg = rMark.IsColumnMarked( nCurX );
+        else if ( bRows )
+            bBlockNeg = rMark.IsRowMarked( nCurY );
+        else
+            bBlockNeg = rMark.IsCellMarked( nCurX, nCurY );
+    }
+    else
+        bBlockNeg = false;
+    rMark.SetMarkNegative(bBlockNeg);
+
+    meBlockMode = Normal;
+    bBlockCols = bCols;
+    bBlockRows = bRows;
+    nBlockStartX = nBlockStartXOrig = nCurX;
+    nBlockStartY = nBlockStartYOrig = nCurY;
+    nBlockStartZ = nCurZ;
+    nBlockEndX = nOldCurX = nBlockStartX;
+    nBlockEndY = nOldCurY = nBlockStartY;
+    nBlockEndZ = nBlockStartZ;
+
+    if (bBlockCols)
+    {
+        nBlockStartY = nBlockStartYOrig = 0;
+        nBlockEndY = rDoc.MaxRow();
+    }
+
+    if (bBlockRows)
+    {
+        nBlockStartX = nBlockStartXOrig = 0;
+        nBlockEndX = rDoc.MaxCol();
+    }
+
+    rMark.SetMarkArea( ScRange( nBlockStartX,nBlockStartY, nTab, nBlockEndX,nBlockEndY, nTab ) );
+
+    UpdateSelectionOverlay();
+}
+
+void ScTabView::DoneBlockMode( bool bContinue )
+{
+    // When switching between sheet and header SelectionEngine DeselectAll may be called,
+    // because the other engine does not have any anchor.
+    // bMoveIsShift prevents the selection to be canceled.
+
+    if (!IsBlockMode() || bMoveIsShift)
+        return;
+
+    ScMarkData& rMark = aViewData.GetMarkData();
+    bool bFlag = rMark.GetMarkingFlag();
+    rMark.SetMarking(false);
+
+    if (bBlockNeg && !bContinue)
+        rMark.MarkToMulti();
+
+    if (bContinue)
+        rMark.MarkToMulti();
+    else
+    {
+        // the sheet may be invalid at this point because DoneBlockMode from SetTabNo is
+        // called (for example, when the current sheet is closed from another View)
+        SCTAB nTab = aViewData.GetTabNo();
+        ScDocument& rDoc = aViewData.GetDocument();
+        if ( rDoc.HasTable(nTab) )
+            PaintBlock( true );                             // true -> delete block
+        else
+            rMark.ResetMark();
+    }
+    meBlockMode = None;
+
+    rMark.SetMarking(bFlag);
+    rMark.SetMarkNegative(false);
+}
+
+bool ScTabView::IsBlockMode() const
+{
+    return meBlockMode != None;
+}
+
+void ScTabView::MarkCursor( SCCOL nCurX, SCROW nCurY, SCTAB nCurZ,
+                            bool bCols, bool bRows, bool bCellSelection )
+{
+    ScDocument& rDocument = aViewData.GetDocument();
+    if (!rDocument.ValidCol(nCurX)) nCurX = rDocument.MaxCol();
+    if (!rDocument.ValidRow(nCurY)) nCurY = rDocument.MaxRow();
+
+    if (!IsBlockMode())
+    {
+        OSL_FAIL( "MarkCursor not in BlockMode" );
+        InitBlockMode( nCurX, nCurY, nCurZ, false, bCols, bRows );
+    }
+
+    if (bCols)
+        nCurY = rDocument.MaxRow();
+    if (bRows)
+        nCurX = rDocument.MaxCol();
+
+    ScMarkData& rMark = aViewData.GetMarkData();
+    OSL_ENSURE(rMark.IsMarked() || rMark.IsMultiMarked(), "MarkCursor, !IsMarked()");
+    const ScRange& aMarkRange = rMark.GetMarkArea();
+    if (( aMarkRange.aStart.Col() != nBlockStartX && aMarkRange.aEnd.Col() != nBlockStartX ) ||
+        ( aMarkRange.aStart.Row() != nBlockStartY && aMarkRange.aEnd.Row() != nBlockStartY ) ||
+        ( meBlockMode == Own ))
+    {
+        //  Mark has been changed
+        // (Eg MarkToSimple if by negative everything was erased, except for a rectangle)
+        // or after InitOwnBlockMode is further marked with shift-
+        bool bOldShift = bMoveIsShift;
+        bMoveIsShift = false;          //  really move
+        DoneBlockMode();               //! Set variables directly? (-> no flicker)
+        bMoveIsShift = bOldShift;
+
+        InitBlockMode( aMarkRange.aStart.Col(), aMarkRange.aStart.Row(),
+                        nBlockStartZ, rMark.IsMarkNegative(), bCols, bRows );
+    }
+
+    if ( nCurX != nOldCurX || nCurY != nOldCurY )
+    {
+        // Current cursor has moved
+
+        SCTAB nTab = nCurZ;
+
+        if ( bCellSelection )
+        {
+            // Expand selection area accordingly when the current selection ends
+            // with a merged cell.
+            SCCOL nCurXOffset = 0;
+            SCCOL nBlockStartXOffset = 0;
+            SCROW nCurYOffset = 0;
+            SCROW nBlockStartYOffset = 0;
+            bool bBlockStartMerged = false;
+
+            // The following block checks whether or not the "BlockStart" (anchor)
+            // cell is merged.  If it's merged, it'll then move the position of the
+            // anchor cell to the corner that's diagonally opposite of the
+            // direction of a current selection area.  For instance, if a current
+            // selection is moving in the upperleft direction, the anchor cell will
+            // move to the lower-right corner of the merged anchor cell, and so on.
+
+            const ScMergeAttr* pMergeAttr =
+                rDocument.GetAttr( nBlockStartXOrig, nBlockStartYOrig, nTab, ATTR_MERGE );
+            if ( pMergeAttr->IsMerged() )
+            {
+                SCCOL nColSpan = pMergeAttr->GetColMerge();
+                SCROW nRowSpan = pMergeAttr->GetRowMerge();
+
+                if ( nCurX < nBlockStartXOrig + nColSpan - 1 || nCurY < nBlockStartYOrig + nRowSpan - 1 )
+                {
+                    nBlockStartX = nCurX >= nBlockStartXOrig ? nBlockStartXOrig : nBlockStartXOrig + nColSpan - 1;
+                    nBlockStartY = nCurY >= nBlockStartYOrig ? nBlockStartYOrig : nBlockStartYOrig + nRowSpan - 1;
+                    nCurXOffset  = (nCurX >= nBlockStartXOrig && nCurX < nBlockStartXOrig + nColSpan - 1) ?
+                        nBlockStartXOrig - nCurX + nColSpan - 1 : 0;
+                    nCurYOffset  = (nCurY >= nBlockStartYOrig && nCurY < nBlockStartYOrig + nRowSpan - 1) ?
+                        nBlockStartYOrig - nCurY + nRowSpan - 1 : 0;
+                    bBlockStartMerged = true;
+                }
+            }
+
+            // The following block checks whether or not the current cell is
+            // merged.  If it is, it'll then set the appropriate X & Y offset
+            // values (nCurXOffset & nCurYOffset) such that the selection area will
+            // grow by those specified offset amounts.  Note that the values of
+            // nCurXOffset/nCurYOffset may also be specified in the previous code
+            // block, in which case whichever value is greater will take on.
+
+            pMergeAttr = rDocument.GetAttr( nCurX, nCurY, nTab, ATTR_MERGE );
+            if ( pMergeAttr->IsMerged() )
+            {
+                SCCOL nColSpan = pMergeAttr->GetColMerge();
+                SCROW nRowSpan = pMergeAttr->GetRowMerge();
+
+                if ( nBlockStartX < nCurX + nColSpan - 1 || nBlockStartY < nCurY + nRowSpan - 1 )
+                {
+                    if ( nBlockStartX <= nCurX + nColSpan - 1 )
+                    {
+                        SCCOL nCurXOffsetTemp = (nCurX < nCurX + nColSpan - 1) ? nColSpan - 1 : 0;
+                        nCurXOffset = std::max(nCurXOffset, nCurXOffsetTemp);
+                    }
+                    if ( nBlockStartY <= nCurY + nRowSpan - 1 )
+                    {
+                        SCROW nCurYOffsetTemp = (nCurY < nCurY + nRowSpan - 1) ? nRowSpan - 1 : 0;
+                        nCurYOffset = std::max(nCurYOffset, nCurYOffsetTemp);
+                    }
+                    if ( ( nBlockStartX > nCurX || nBlockStartY > nCurY ) &&
+                         ( nBlockStartX <= nCurX + nColSpan - 1 || nBlockStartY <= nCurY + nRowSpan - 1 ) )
+                    {
+                        nBlockStartXOffset = (nBlockStartX > nCurX && nBlockStartX <= nCurX + nColSpan - 1) ? nCurX - nBlockStartX : 0;
+                        nBlockStartYOffset = (nBlockStartY > nCurY && nBlockStartY <= nCurY + nRowSpan - 1) ? nCurY - nBlockStartY : 0;
+                    }
+                }
+            }
+            else
+            {
+                // The current cell is not merged.  Move the anchor cell to its
+                // original position.
+                if ( !bBlockStartMerged )
+                {
+                    nBlockStartX = nBlockStartXOrig;
+                    nBlockStartY = nBlockStartYOrig;
+                }
+            }
+
+            nBlockStartX = nBlockStartX + nBlockStartXOffset >= 0 ? nBlockStartX + nBlockStartXOffset : 0;
+            nBlockStartY = nBlockStartY + nBlockStartYOffset >= 0 ? nBlockStartY + nBlockStartYOffset : 0;
+            nBlockEndX = std::min<SCCOL>(nCurX + nCurXOffset, rDocument.MaxCol());
+            nBlockEndY = std::min(nCurY + nCurYOffset, rDocument.MaxRow());
+        }
+        else
+        {
+            nBlockEndX = nCurX;
+            nBlockEndY = nCurY;
+        }
+
+        // Set new selection area
+        rMark.SetMarkArea( ScRange( nBlockStartX, nBlockStartY, nTab, nBlockEndX, nBlockEndY, nTab ) );
+
+        UpdateSelectionOverlay();
+        SelectionChanged();
+
+        nOldCurX = nCurX;
+        nOldCurY = nCurY;
+
+        aViewData.GetViewShell()->UpdateInputHandler();
+    }
+
+    if ( !bCols && !bRows )
+        aHdrFunc.SetAnchorFlag( false );
+}
+
+void ScTabView::GetPageMoveEndPosition(SCCOL nMovX, SCROW nMovY, SCCOL& rPageX, SCROW& rPageY)
+{
+    SCCOL nCurX;
+    SCROW nCurY;
+    if (aViewData.IsRefMode())
+    {
+        nCurX = aViewData.GetRefEndX();
+        nCurY = aViewData.GetRefEndY();
+    }
+    else if (IsBlockMode())
+    {
+        // block end position.
+        nCurX = nBlockEndX;
+        nCurY = nBlockEndY;
+    }
+    else
+    {
+        // cursor position
+        nCurX = aViewData.GetCurX();
+        nCurY = aViewData.GetCurY();
+    }
+
+    ScSplitPos eWhich = aViewData.GetActivePart();
+    ScHSplitPos eWhichX = WhichH( eWhich );
+    ScVSplitPos eWhichY = WhichV( eWhich );
+
+    sal_uInt16 nScrSizeY = SC_SIZE_NONE;
+    if (comphelper::LibreOfficeKit::isActive() && aViewData.GetPageUpDownOffset() > 0) {
+        nScrSizeY = ScViewData::ToPixel( aViewData.GetPageUpDownOffset(), aViewData.GetPPTX() );
+    }
+
+    SCCOL nPageX;
+    SCROW nPageY;
+    if (nMovX >= 0)
+        nPageX = aViewData.CellsAtX( nCurX, 1, eWhichX ) * nMovX;
+    else
+        nPageX = aViewData.CellsAtX( nCurX, -1, eWhichX ) * nMovX;
+
+    if (nMovY >= 0)
+        nPageY = aViewData.CellsAtY( nCurY, 1, eWhichY, nScrSizeY ) * nMovY;
+    else
+        nPageY = aViewData.CellsAtY( nCurY, -1, eWhichY, nScrSizeY ) * nMovY;
+
+    if (nMovX != 0 && nPageX == 0) nPageX = (nMovX>0) ? 1 : -1;
+    if (nMovY != 0 && nPageY == 0) nPageY = (nMovY>0) ? 1 : -1;
+
+    rPageX = nPageX;
+    rPageY = nPageY;
+}
+
+void ScTabView::GetAreaMoveEndPosition(SCCOL nMovX, SCROW nMovY, ScFollowMode eMode,
+                                       SCCOL& rAreaX, SCROW& rAreaY, ScFollowMode& rMode)
+{
+    SCCOL nNewX = -1;
+    SCROW nNewY = -1;
+
+    // current cursor position.
+    SCCOL nCurX = aViewData.GetCurX();
+    SCROW nCurY = aViewData.GetCurY();
+
+    if (aViewData.IsRefMode())
+    {
+        nNewX = aViewData.GetRefEndX();
+        nNewY = aViewData.GetRefEndY();
+        nCurX = aViewData.GetRefStartX();
+        nCurY = aViewData.GetRefStartY();
+    }
+    else if (IsBlockMode())
+    {
+        // block end position.
+        nNewX = nBlockEndX;
+        nNewY = nBlockEndY;
+    }
+    else
+    {
+        nNewX = nCurX;
+        nNewY = nCurY;
+    }
+
+    ScDocument& rDoc = aViewData.GetDocument();
+    SCTAB nTab = aViewData.GetTabNo();
+
+    // FindAreaPos knows only -1 or 1 as direction
+    ScModule* pScModule = SC_MOD();
+    bool bLegacyCellSelection = pScModule->GetInputOptions().GetLegacyCellSelection();
+    SCCOL nVirtualX = bLegacyCellSelection ? nNewX : nCurX;
+    SCROW nVirtualY = bLegacyCellSelection ? nNewY : nCurY;
+
+    SCCOLROW i;
+    if ( nMovX > 0 )
+        for ( i=0; i<nMovX; i++ )
+            rDoc.FindAreaPos( nNewX, nVirtualY, nTab,  SC_MOVE_RIGHT );
+    if ( nMovX < 0 )
+        for ( i=0; i<-nMovX; i++ )
+            rDoc.FindAreaPos( nNewX, nVirtualY, nTab,  SC_MOVE_LEFT );
+    if ( nMovY > 0 )
+        for ( i=0; i<nMovY; i++ )
+            rDoc.FindAreaPos( nVirtualX, nNewY, nTab,  SC_MOVE_DOWN );
+    if ( nMovY < 0 )
+        for ( i=0; i<-nMovY; i++ )
+            rDoc.FindAreaPos( nVirtualX, nNewY, nTab,  SC_MOVE_UP );
+
+    if (eMode==SC_FOLLOW_JUMP)                  // bottom right do not show too much grey
+    {
+        if (nMovX != 0 && nNewX == rDoc.MaxCol())
+            eMode = SC_FOLLOW_LINE;
+        if (nMovY != 0 && nNewY == rDoc.MaxRow())
+            eMode = SC_FOLLOW_LINE;
+    }
+
+    if (aViewData.IsRefMode())
+    {
+        rAreaX = nNewX - aViewData.GetRefEndX();
+        rAreaY = nNewY - aViewData.GetRefEndY();
+    }
+    else if (IsBlockMode())
+    {
+        rAreaX = nNewX - nBlockEndX;
+        rAreaY = nNewY - nBlockEndY;
+    }
+    else
+    {
+        rAreaX = nNewX - nCurX;
+        rAreaY = nNewY - nCurY;
+    }
+    rMode = eMode;
+}
+
+void ScTabView::SkipCursorHorizontal(SCCOL& rCurX, SCROW& rCurY, SCCOL nOldX, SCCOL nMovX)
+{
+    ScDocument& rDoc = aViewData.GetDocument();
+    SCTAB nTab = aViewData.GetTabNo();
+
+    bool bSkipProtected = false, bSkipUnprotected = false;
+    const ScTableProtection* pProtect = rDoc.GetTabProtection(nTab);
+    if (pProtect && pProtect->isProtected())
+    {
+        bSkipProtected   = !pProtect->isOptionEnabled(ScTableProtection::SELECT_LOCKED_CELLS);
+        bSkipUnprotected = !pProtect->isOptionEnabled(ScTableProtection::SELECT_UNLOCKED_CELLS);
+    }
+
+    bool bSkipCell = false;
+    bool bHFlip = false;
+    // If a number of last columns are hidden, search up to and including the first of them,
+    // because after it nothing changes.
+    SCCOL nMaxCol;
+    if(rDoc.ColHidden(rDoc.MaxCol(), nTab, &nMaxCol))
+        ++nMaxCol;
+    else
+        nMaxCol = rDoc.MaxCol();
+    // Search also at least up to and including the first unallocated column (all unallocated columns
+    // share a set of attrs).
+    nMaxCol = std::max( nMaxCol, std::min<SCCOL>( rDoc.GetAllocatedColumnsCount(nTab) + 1, rDoc.MaxCol()));
+    do
+    {
+        bSkipCell = rDoc.ColHidden(rCurX, nTab) || rDoc.IsHorOverlapped(rCurX, rCurY, nTab);
+        if (bSkipProtected && !bSkipCell)
+            bSkipCell = rDoc.HasAttrib(rCurX, rCurY, nTab, rCurX, rCurY, nTab, HasAttrFlags::Protected);
+        if (bSkipUnprotected && !bSkipCell)
+            bSkipCell = !rDoc.HasAttrib(rCurX, rCurY, nTab, rCurX, rCurY, nTab, HasAttrFlags::Protected);
+
+        if (bSkipCell)
+        {
+            if (rCurX <= 0 || rCurX >= nMaxCol)
+            {
+                if (bHFlip)
+                {
+                    rCurX = nOldX;
+                    bSkipCell = false;
+                }
+                else
+                {
+                    nMovX = -nMovX;
+                    if (nMovX > 0)
+                        ++rCurX;
+                    else
+                        --rCurX;
+                    bHFlip = true;
+                }
+            }
+            else
+                if (nMovX > 0)
+                    ++rCurX;
+                else
+                    --rCurX;
+        }
+    }
+    while (bSkipCell);
+
+    if (rDoc.IsVerOverlapped(rCurX, rCurY, nTab))
+    {
+        aViewData.SetOldCursor(rCurX, rCurY);
+        while (rDoc.IsVerOverlapped(rCurX, rCurY, nTab))
+            --rCurY;
+    }
+}
+
+void ScTabView::SkipCursorVertical(SCCOL& rCurX, SCROW& rCurY, SCROW nOldY, SCROW nMovY)
+{
+    ScDocument& rDoc = aViewData.GetDocument();
+    SCTAB nTab = aViewData.GetTabNo();
+
+    bool bSkipProtected = false, bSkipUnprotected = false;
+    const ScTableProtection* pProtect = rDoc.GetTabProtection(nTab);
+    if (pProtect && pProtect->isProtected())
+    {
+        bSkipProtected   = !pProtect->isOptionEnabled(ScTableProtection::SELECT_LOCKED_CELLS);
+        bSkipUnprotected = !pProtect->isOptionEnabled(ScTableProtection::SELECT_UNLOCKED_CELLS);
+    }
+
+    bool bSkipCell = false;
+    bool bVFlip = false;
+    // Avoid repeated calls to RowHidden(), IsVerOverlapped() and HasAttrib().
+    SCROW nFirstSameHiddenRow = -1;
+    SCROW nLastSameHiddenRow = -1;
+    bool bRowHidden = false;
+    SCROW nFirstSameIsVerOverlapped = -1;
+    SCROW nLastSameIsVerOverlapped = -1;
+    bool bIsVerOverlapped = false;
+    SCROW nFirstSameHasAttribRow = -1;
+    SCROW nLastSameHasAttribRow = -1;
+    bool bHasAttribProtected = false;
+    do
+    {
+        if( rCurY < nFirstSameHiddenRow || rCurY > nLastSameHiddenRow )
+            bRowHidden = rDoc.RowHidden(rCurY, nTab, &nFirstSameHiddenRow, &nLastSameHiddenRow);
+        bSkipCell = bRowHidden;
+        if( !bSkipCell )
+        {
+            if( rCurY < nFirstSameIsVerOverlapped || rCurY > nLastSameIsVerOverlapped )
+                bIsVerOverlapped = rDoc.IsVerOverlapped(rCurX, rCurY, nTab, &nFirstSameIsVerOverlapped, &nLastSameIsVerOverlapped);
+            bSkipCell = bIsVerOverlapped;
+        }
+        if (bSkipProtected && !bSkipCell)
+        {
+            if( rCurY < nFirstSameHasAttribRow || rCurY > nLastSameHasAttribRow )
+                bHasAttribProtected = rDoc.HasAttrib(rCurX, rCurY, nTab, HasAttrFlags::Protected,
+                                                     &nFirstSameHasAttribRow, &nLastSameHasAttribRow);
+            bSkipCell = bHasAttribProtected;
+        }
+        if (bSkipUnprotected && !bSkipCell)
+        {
+            if( rCurY < nFirstSameHasAttribRow || rCurY > nLastSameHasAttribRow )
+                bHasAttribProtected = rDoc.HasAttrib(rCurX, rCurY, nTab, HasAttrFlags::Protected,
+                                                     &nFirstSameHasAttribRow, &nLastSameHasAttribRow);
+            bSkipCell = !bHasAttribProtected;
+        }
+
+        if (bSkipCell)
+        {
+            if (rCurY <= 0 || rCurY >= rDoc.MaxRow())
+            {
+                if (bVFlip)
+                {
+                    rCurY = nOldY;
+                    bSkipCell = false;
+                }
+                else
+                {
+                    nMovY = -nMovY;
+                    if (nMovY > 0)
+                        ++rCurY;
+                    else
+                        --rCurY;
+                    bVFlip = true;
+                }
+            }
+            else
+                if (nMovY > 0)
+                    ++rCurY;
+                else
+                    --rCurY;
+        }
+    }
+    while (bSkipCell);
+
+    if (rDoc.IsHorOverlapped(rCurX, rCurY, nTab))
+    {
+        aViewData.SetOldCursor(rCurX, rCurY);
+        while (rDoc.IsHorOverlapped(rCurX, rCurY, nTab))
+            --rCurX;
+    }
+}
+
+void ScTabView::ExpandBlock(SCCOL nMovX, SCROW nMovY, ScFollowMode eMode)
+{
+    if (!nMovX && !nMovY)
+        // Nothing to do.  Bail out.
+        return;
+
+    ScTabViewShell* pViewShell = aViewData.GetViewShell();
+    bool bRefInputMode = pViewShell && pViewShell->IsRefInputMode();
+    if (bRefInputMode && !aViewData.IsRefMode())
+        // initialize formula reference mode if it hasn't already.
+        InitRefMode(aViewData.GetCurX(), aViewData.GetCurY(), aViewData.GetTabNo(), SC_REFTYPE_REF);
+
+    ScDocument& rDoc = aViewData.GetDocument();
+
+    if (aViewData.IsRefMode())
+    {
+        // formula reference mode
+
+        SCCOL nNewX = aViewData.GetRefEndX();
+        SCROW nNewY = aViewData.GetRefEndY();
+        SCTAB nRefTab = aViewData.GetRefEndZ();
+
+        bool bSelectLocked = true;
+        bool bSelectUnlocked = true;
+        const ScTableProtection* pTabProtection = rDoc.GetTabProtection(nRefTab);
+        if (pTabProtection && pTabProtection->isProtected())
+        {
+            bSelectLocked   = pTabProtection->isOptionEnabled(ScTableProtection::SELECT_LOCKED_CELLS);
+            bSelectUnlocked = pTabProtection->isOptionEnabled(ScTableProtection::SELECT_UNLOCKED_CELLS);
+        }
+
+        moveCursorByProtRule(nNewX, nNewY, nMovX, nMovY, nRefTab, &rDoc);
+        checkBoundary(&rDoc, nNewX, nNewY);
+
+        if (nMovX)
+        {
+            SCCOL nTempX = nNewX;
+            while (rDoc.IsHorOverlapped(nTempX, nNewY, nRefTab))
+            {
+                if (nMovX > 0)
+                    ++nTempX;
+                else
+                    --nTempX;
+                if (!checkBoundary(&rDoc, nTempX, nNewY))
+                    break;
+            }
+            if (isCellQualified(&rDoc, nTempX, nNewY, nRefTab, bSelectLocked, bSelectUnlocked))
+                nNewX = nTempX;
+        }
+
+        if (nMovY)
+        {
+            SCROW nTempY = nNewY;
+            while (rDoc.IsVerOverlapped(nNewX, nTempY, nRefTab))
+            {
+                if (nMovY > 0)
+                    ++nTempY;
+                else
+                    --nTempY;
+                if (!checkBoundary(&rDoc, nNewX, nTempY))
+                    break;
+            }
+            if (isCellQualified(&rDoc, nNewX, nTempY, nRefTab, bSelectLocked, bSelectUnlocked))
+                nNewY = nTempY;
+        }
+
+        rDoc.SkipOverlapped(nNewX, nNewY, nRefTab);
+        UpdateRef(nNewX, nNewY, nRefTab);
+        SCCOL nTargetCol = nNewX;
+        SCROW nTargetRow = nNewY;
+        if (((aViewData.GetRefStartX() == 0) || (aViewData.GetRefStartY() == 0)) &&
+            ((nNewX != rDoc.MaxCol()) || (nNewY != rDoc.MaxRow())))
+        {
+            // Row selection
+            if ((aViewData.GetRefStartX() == 0) && (nNewX == rDoc.MaxCol()))
+                nTargetCol = aViewData.GetCurX();
+            // Column selection
+            if ((aViewData.GetRefStartY() == 0) && (nNewY == rDoc.MaxRow()))
+                nTargetRow = aViewData.GetCurY();
+        }
+        AlignToCursor(nTargetCol, nTargetRow, eMode);
+    }
+    else
+    {
+        // normal selection mode
+
+        SCTAB nTab = aViewData.GetTabNo();
+        SCCOL nOrigX = aViewData.GetCurX();
+        SCROW nOrigY = aViewData.GetCurY();
+
+        // Note that the origin position *never* moves during selection.
+
+        if (!IsBlockMode())
+            InitBlockMode(nOrigX, nOrigY, nTab, true);
+
+        moveCursorByProtRule(nBlockEndX, nBlockEndY, nMovX, nMovY, nTab, &rDoc);
+        checkBoundary(&rDoc, nBlockEndX, nBlockEndY);
+        moveCursorByMergedCell(nBlockEndX, nBlockEndY, nMovX, nMovY, nTab, &rDoc, aViewData);
+        checkBoundary(&rDoc, nBlockEndX, nBlockEndY);
+
+        MarkCursor(nBlockEndX, nBlockEndY, nTab, false, false, true);
+
+        // Check if the entire row(s) or column(s) are selected.
+        ScSplitPos eActive = aViewData.GetActivePart();
+        bool bRowSelected = (nBlockStartX == 0 && nBlockEndX == rDoc.MaxCol());
+        bool bColSelected = (nBlockStartY == 0 && nBlockEndY == rDoc.MaxRow());
+        SCCOL nAlignX = bRowSelected ? aViewData.GetPosX(WhichH(eActive)) : nBlockEndX;
+        SCROW nAlignY = bColSelected ? aViewData.GetPosY(WhichV(eActive)) : nBlockEndY;
+        AlignToCursor(nAlignX, nAlignY, eMode);
+
+        SelectionChanged();
+    }
+}
+
+void ScTabView::ExpandBlockPage(SCCOL nMovX, SCROW nMovY)
+{
+    SCCOL nPageX;
+    SCROW nPageY;
+    GetPageMoveEndPosition(nMovX, nMovY, nPageX, nPageY);
+    ExpandBlock(nPageX, nPageY, SC_FOLLOW_FIX);
+}
+
+void ScTabView::ExpandBlockArea(SCCOL nMovX, SCROW nMovY)
+{
+    SCCOL nAreaX;
+    SCROW nAreaY;
+    ScFollowMode eMode;
+    GetAreaMoveEndPosition(nMovX, nMovY, SC_FOLLOW_JUMP, nAreaX, nAreaY, eMode);
+    ExpandBlock(nAreaX, nAreaY, eMode);
+}
+
+void ScTabView::UpdateCopySourceOverlay()
+{
+    for (VclPtr<ScGridWindow> & pWin : pGridWin)
+        if (pWin && pWin->IsVisible())
+            pWin->UpdateCopySourceOverlay();
+}
+
+void ScTabView::UpdateSelectionOverlay()
+{
+    for (VclPtr<ScGridWindow> & pWin : pGridWin)
+        if ( pWin && pWin->IsVisible() )
+            pWin->UpdateSelectionOverlay();
+}
+
+void ScTabView::UpdateShrinkOverlay()
+{
+    for (VclPtr<ScGridWindow> & pWin : pGridWin)
+        if ( pWin && pWin->IsVisible() )
+            pWin->UpdateShrinkOverlay();
+}
+
+void ScTabView::UpdateAllOverlays()
+{
+    for (VclPtr<ScGridWindow> & pWin : pGridWin)
+        if ( pWin && pWin->IsVisible() )
+            pWin->UpdateAllOverlays();
+}
+
+//!
+//! divide PaintBlock into two methods: RepaintBlock and RemoveBlock or similar
+//!
+
+void ScTabView::PaintBlock( bool bReset )
+{
+    ScMarkData& rMark = aViewData.GetMarkData();
+    SCTAB nTab = aViewData.GetTabNo();
+    bool bMulti = rMark.IsMultiMarked();
+    if (!(rMark.IsMarked() || bMulti))
+        return;
+
+    ScRange aMarkRange;
+    HideAllCursors();
+    if (bMulti)
+    {
+        bool bFlag = rMark.GetMarkingFlag();
+        rMark.SetMarking(false);
+        rMark.MarkToMulti();
+        aMarkRange = rMark.GetMultiMarkArea();
+        rMark.MarkToSimple();
+        rMark.SetMarking(bFlag);
+    }
+    else
+        aMarkRange = rMark.GetMarkArea();
+
+    nBlockStartX = aMarkRange.aStart.Col();
+    nBlockStartY = aMarkRange.aStart.Row();
+    nBlockStartZ = aMarkRange.aStart.Tab();
+    nBlockEndX = aMarkRange.aEnd.Col();
+    nBlockEndY = aMarkRange.aEnd.Row();
+    nBlockEndZ = aMarkRange.aEnd.Tab();
+
+    bool bDidReset = false;
+
+    if ( nTab>=nBlockStartZ && nTab<=nBlockEndZ )
+    {
+        if ( bReset )
+        {
+            // Inverting when deleting only on active View
+            if ( aViewData.IsActive() )
+            {
+                rMark.ResetMark();
+                UpdateSelectionOverlay();
+                bDidReset = true;
+            }
+        }
+        else
+            PaintMarks( nBlockStartX, nBlockStartY, nBlockEndX, nBlockEndY );
+    }
+
+    if ( bReset && !bDidReset )
+        rMark.ResetMark();
+
+    ShowAllCursors();
+}
+
+void ScTabView::SelectAll( bool bContinue )
+{
+    ScDocument& rDoc = aViewData.GetDocument();
+    ScMarkData& rMark = aViewData.GetMarkData();
+    SCTAB nTab = aViewData.GetTabNo();
+
+    if (rMark.IsMarked())
+    {
+        if ( rMark.GetMarkArea() == ScRange( 0,0,nTab, rDoc.MaxCol(),rDoc.MaxRow(),nTab ) )
+            return;
+    }
+
+    DoneBlockMode( bContinue );
+    InitBlockMode( 0,0,nTab );
+    MarkCursor( rDoc.MaxCol(),rDoc.MaxRow(),nTab );
+
+    SelectionChanged();
+}
+
+void ScTabView::SelectAllTables()
+{
+    ScDocument& rDoc = aViewData.GetDocument();
+    ScMarkData& rMark = aViewData.GetMarkData();
+    SCTAB nCount = rDoc.GetTableCount();
+
+    if (nCount>1)
+    {
+        for (SCTAB i=0; i<nCount; i++)
+            rMark.SelectTable( i, true );
+
+        aViewData.GetDocShell()->PostPaintExtras();
+        SfxBindings& rBind = aViewData.GetBindings();
+        rBind.Invalidate( FID_FILL_TAB );
+        rBind.Invalidate( FID_TAB_DESELECTALL );
+    }
+}
+
+void ScTabView::DeselectAllTables()
+{
+    ScDocument& rDoc = aViewData.GetDocument();
+    ScMarkData& rMark = aViewData.GetMarkData();
+    SCTAB nTab = aViewData.GetTabNo();
+    SCTAB nCount = rDoc.GetTableCount();
+
+    for (SCTAB i=0; i<nCount; i++)
+        rMark.SelectTable( i, ( i == nTab ) );
+
+    aViewData.GetDocShell()->PostPaintExtras();
+    SfxBindings& rBind = aViewData.GetBindings();
+    rBind.Invalidate( FID_FILL_TAB );
+    rBind.Invalidate( FID_TAB_DESELECTALL );
+}
+
+static bool lcl_FitsInWindow( double fScaleX, double fScaleY, sal_uInt16 nZoom,
+                        tools::Long nWindowX, tools::Long nWindowY, const ScDocument* pDoc, SCTAB nTab,
+                        SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                        SCCOL nFixPosX, SCROW nFixPosY )
+{
+    double fZoomFactor = static_cast<double>(Fraction(nZoom,100));
+    fScaleX *= fZoomFactor;
+    fScaleY *= fZoomFactor;
+
+    tools::Long nBlockX = 0;
+    SCCOL nCol;
+    for (nCol=0; nCol<nFixPosX; nCol++)
+    {
+        //  for frozen panes, add both parts
+        sal_uInt16 nColTwips = pDoc->GetColWidth( nCol, nTab );
+        if (nColTwips)
+        {
+            nBlockX += static_cast<tools::Long>(nColTwips * fScaleX);
+            if (nBlockX > nWindowX)
+                return false;
+        }
+    }
+    for (nCol=nStartCol; nCol<=nEndCol; nCol++)
+    {
+        sal_uInt16 nColTwips = pDoc->GetColWidth( nCol, nTab );
+        if (nColTwips)
+        {
+            nBlockX += static_cast<tools::Long>(nColTwips * fScaleX);
+            if (nBlockX > nWindowX)
+                return false;
+        }
+    }
+
+    tools::Long nBlockY = 0;
+    for (SCROW nRow = 0; nRow <= nFixPosY-1; ++nRow)
+    {
+        if (pDoc->RowHidden(nRow, nTab))
+            continue;
+
+        //  for frozen panes, add both parts
+        sal_uInt16 nRowTwips = pDoc->GetRowHeight(nRow, nTab);
+        if (nRowTwips)
+        {
+            nBlockY += static_cast<tools::Long>(nRowTwips * fScaleY);
+            if (nBlockY > nWindowY)
+                return false;
+        }
+    }
+    for (SCROW nRow = nStartRow; nRow <= nEndRow; ++nRow)
+    {
+        sal_uInt16 nRowTwips = pDoc->GetRowHeight(nRow, nTab);
+        if (nRowTwips)
+        {
+            nBlockY += static_cast<tools::Long>(nRowTwips * fScaleY);
+            if (nBlockY > nWindowY)
+                return false;
+        }
+    }
+
+    return true;
+}
+
+sal_uInt16 ScTabView::CalcZoom( SvxZoomType eType, sal_uInt16 nOldZoom )
+{
+    sal_uInt16 nZoom = 100;
+
+    switch ( eType )
+    {
+        case SvxZoomType::PERCENT: // rZoom is no particular percent value
+            nZoom = nOldZoom;
+            break;
+
+        case SvxZoomType::OPTIMAL:  // nZoom corresponds to the optimal size
+            {
+                ScMarkData& rMark = aViewData.GetMarkData();
+                ScDocument& rDoc = aViewData.GetDocument();
+
+                if (!rMark.IsMarked() && !rMark.IsMultiMarked())
+                    nZoom = 100;                // nothing selected
+                else
+                {
+                    SCTAB   nTab = aViewData.GetTabNo();
+                    ScRange aMarkRange;
+                    if ( aViewData.GetSimpleArea( aMarkRange ) != SC_MARK_SIMPLE )
+                        aMarkRange = rMark.GetMultiMarkArea();
+
+                    SCCOL   nStartCol = aMarkRange.aStart.Col();
+                    SCROW   nStartRow = aMarkRange.aStart.Row();
+                    SCTAB   nStartTab = aMarkRange.aStart.Tab();
+                    SCCOL   nEndCol = aMarkRange.aEnd.Col();
+                    SCROW   nEndRow = aMarkRange.aEnd.Row();
+                    SCTAB   nEndTab = aMarkRange.aEnd.Tab();
+
+                    if ( nTab < nStartTab && nTab > nEndTab )
+                        nTab = nStartTab;
+
+                    ScSplitPos eUsedPart = aViewData.GetActivePart();
+
+                    SCCOL nFixPosX = 0;
+                    SCROW nFixPosY = 0;
+                    if ( aViewData.GetHSplitMode() == SC_SPLIT_FIX )
+                    {
+                        //  use right part
+                        eUsedPart = (WhichV(eUsedPart)==SC_SPLIT_TOP) ? SC_SPLIT_TOPRIGHT : SC_SPLIT_BOTTOMRIGHT;
+                        nFixPosX = aViewData.GetFixPosX();
+                        if ( nStartCol < nFixPosX )
+                            nStartCol = nFixPosX;
+                    }
+                    if ( aViewData.GetVSplitMode() == SC_SPLIT_FIX )
+                    {
+                        //  use bottom part
+                        eUsedPart = (WhichH(eUsedPart)==SC_SPLIT_LEFT) ? SC_SPLIT_BOTTOMLEFT : SC_SPLIT_BOTTOMRIGHT;
+                        nFixPosY = aViewData.GetFixPosY();
+                        if ( nStartRow < nFixPosY )
+                            nStartRow = nFixPosY;
+                    }
+
+                    if (pGridWin[eUsedPart])
+                    {
+                        //  Because scale is rounded to pixels, the only reliable way to find
+                        //  the right scale is to check if a zoom fits
+
+                        Size aWinSize = pGridWin[eUsedPart]->GetOutputSizePixel();
+
+                        //  for frozen panes, use sum of both parts for calculation
+
+                        if ( nFixPosX != 0 )
+                            aWinSize.AdjustWidth(GetGridWidth( SC_SPLIT_LEFT ) );
+                        if ( nFixPosY != 0 )
+                            aWinSize.AdjustHeight(GetGridHeight( SC_SPLIT_TOP ) );
+
+                        ScDocShell* pDocSh = aViewData.GetDocShell();
+                        double nPPTX = ScGlobal::nScreenPPTX / pDocSh->GetOutputFactor();
+                        double nPPTY = ScGlobal::nScreenPPTY;
+
+                        sal_uInt16 nMin = MINZOOM;
+                        sal_uInt16 nMax = MAXZOOM;
+                        while ( nMax > nMin )
+                        {
+                            sal_uInt16 nTest = (nMin+nMax+1)/2;
+                            if ( lcl_FitsInWindow(
+                                        nPPTX, nPPTY, nTest, aWinSize.Width(), aWinSize.Height(),
+                                        &rDoc, nTab, nStartCol, nStartRow, nEndCol, nEndRow,
+                                        nFixPosX, nFixPosY ) )
+                                nMin = nTest;
+                            else
+                                nMax = nTest-1;
+                        }
+                        OSL_ENSURE( nMin == nMax, "Nesting is wrong" );
+                        nZoom = nMin;
+
+                        if ( nZoom != nOldZoom )
+                        {
+                            // scroll to block only in active split part
+                            // (the part for which the size was calculated)
+
+                            if ( nStartCol <= nEndCol )
+                                aViewData.SetPosX( WhichH(eUsedPart), nStartCol );
+                            if ( nStartRow <= nEndRow )
+                                aViewData.SetPosY( WhichV(eUsedPart), nStartRow );
+                        }
+                    }
+                }
+            }
+            break;
+
+            case SvxZoomType::WHOLEPAGE:    // nZoom corresponds to the whole page or
+            case SvxZoomType::PAGEWIDTH:    // nZoom corresponds to the page width
+                {
+                    SCTAB               nCurTab     = aViewData.GetTabNo();
+                    ScDocument&         rDoc        = aViewData.GetDocument();
+                    ScStyleSheetPool*   pStylePool  = rDoc.GetStyleSheetPool();
+                    SfxStyleSheetBase*  pStyleSheet =
+                                            pStylePool->Find( rDoc.GetPageStyle( nCurTab ),
+                                                              SfxStyleFamily::Page );
+
+                    OSL_ENSURE( pStyleSheet, "PageStyle not found :-/" );
+
+                    if ( pStyleSheet )
+                    {
+                        ScPrintFunc aPrintFunc( aViewData.GetDocShell(),
+                                                aViewData.GetViewShell()->GetPrinter(true),
+                                                nCurTab );
+
+                        Size aPageSize = aPrintFunc.GetDataSize();
+
+                        //  use the size of the largest GridWin for normal split,
+                        //  or both combined for frozen panes, with the (document) size
+                        //  of the frozen part added to the page size
+                        //  (with frozen panes, the size of the individual parts
+                        //  depends on the scale that is to be calculated)
+
+                        if (!pGridWin[SC_SPLIT_BOTTOMLEFT])
+                            return nZoom;
+
+                        Size aWinSize = pGridWin[SC_SPLIT_BOTTOMLEFT]->GetOutputSizePixel();
+                        ScSplitMode eHMode = aViewData.GetHSplitMode();
+                        if ( eHMode != SC_SPLIT_NONE && pGridWin[SC_SPLIT_BOTTOMRIGHT] )
+                        {
+                            tools::Long nOtherWidth = pGridWin[SC_SPLIT_BOTTOMRIGHT]->
+                                                        GetOutputSizePixel().Width();
+                            if ( eHMode == SC_SPLIT_FIX )
+                            {
+                                aWinSize.AdjustWidth(nOtherWidth );
+                                for ( SCCOL nCol = aViewData.GetPosX(SC_SPLIT_LEFT);
+                                        nCol < aViewData.GetFixPosX(); nCol++ )
+                                    aPageSize.AdjustWidth(rDoc.GetColWidth( nCol, nCurTab ) );
+                            }
+                            else if ( nOtherWidth > aWinSize.Width() )
+                                aWinSize.setWidth( nOtherWidth );
+                        }
+                        ScSplitMode eVMode = aViewData.GetVSplitMode();
+                        if ( eVMode != SC_SPLIT_NONE && pGridWin[SC_SPLIT_TOPLEFT] )
+                        {
+                            tools::Long nOtherHeight = pGridWin[SC_SPLIT_TOPLEFT]->
+                                                        GetOutputSizePixel().Height();
+                            if ( eVMode == SC_SPLIT_FIX )
+                            {
+                                aWinSize.AdjustHeight(nOtherHeight );
+                                aPageSize.AdjustHeight(rDoc.GetRowHeight(
+                                        aViewData.GetPosY(SC_SPLIT_TOP),
+                                        aViewData.GetFixPosY()-1, nCurTab) );
+                            }
+                            else if ( nOtherHeight > aWinSize.Height() )
+                                aWinSize.setHeight( nOtherHeight );
+                        }
+
+                        double nPPTX = ScGlobal::nScreenPPTX / aViewData.GetDocShell()->GetOutputFactor();
+                        double nPPTY = ScGlobal::nScreenPPTY;
+
+                        tools::Long nZoomX = static_cast<tools::Long>( aWinSize.Width() * 100 /
+                                               ( aPageSize.Width() * nPPTX ) );
+                        tools::Long nZoomY = static_cast<tools::Long>( aWinSize.Height() * 100 /
+                                               ( aPageSize.Height() * nPPTY ) );
+
+                        if (nZoomX > 0)
+                            nZoom = static_cast<sal_uInt16>(nZoomX);
+
+                        if (eType == SvxZoomType::WHOLEPAGE && nZoomY > 0 && nZoomY < nZoom)
+                            nZoom = static_cast<sal_uInt16>(nZoomY);
+                    }
+                }
+                break;
+
+        default:
+            OSL_FAIL("Unknown Zoom-Revision");
+    }
+
+    return nZoom;
+}
+
+// is called for instance when the view window is shifted:
+
+void ScTabView::StopMarking()
+{
+    ScSplitPos eActive = aViewData.GetActivePart();
+    if (pGridWin[eActive])
+        pGridWin[eActive]->StopMarking();
+
+    ScHSplitPos eH = WhichH(eActive);
+    if (pColBar[eH])
+        pColBar[eH]->StopMarking();
+
+    ScVSplitPos eV = WhichV(eActive);
+    if (pRowBar[eV])
+        pRowBar[eV]->StopMarking();
+}
+
+void ScTabView::HideNoteMarker()
+{
+    for (VclPtr<ScGridWindow> & pWin : pGridWin)
+        if (pWin && pWin->IsVisible())
+            pWin->HideNoteMarker();
+}
+
+void ScTabView::MakeDrawLayer()
+{
+    if (pDrawView)
+        return;
+
+    aViewData.GetDocShell()->MakeDrawLayer();
+
+    // pDrawView is set per Notify
+    OSL_ENSURE(pDrawView,"ScTabView::MakeDrawLayer does not work");
+
+    for(VclPtr<ScGridWindow> & pWin : pGridWin)
+    {
+        if(pWin)
+        {
+            pWin->DrawLayerCreated();
+        }
+    }
+}
+
+void ScTabView::ErrorMessage(TranslateId pGlobStrId)
+{
+    if ( SC_MOD()->IsInExecuteDrop() )
+    {
+        // #i28468# don't show error message when called from Drag&Drop, silently abort instead
+        return;
+    }
+
+    StopMarking();      // if called by Focus from MouseButtonDown
+
+    weld::Window* pParent = aViewData.GetDialogParent();
+    weld::WaitObject aWaitOff( pParent );
+    bool bFocus = pParent && pParent->has_focus();
+
+    if (pGlobStrId && pGlobStrId == STR_PROTECTIONERR)
+    {
+        if (aViewData.GetDocShell()->IsReadOnly())
+        {
+            pGlobStrId = STR_READONLYERR;
+        }
+    }
+
+    m_xMessageBox.reset(Application::CreateMessageDialog(pParent,
+                                                         VclMessageType::Info, VclButtonsType::Ok,
+                                                         ScResId(pGlobStrId)));
+    weld::Window* pGrabOnClose = bFocus ? pParent : nullptr;
+    m_xMessageBox->runAsync(m_xMessageBox, [this, pGrabOnClose](sal_Int32 /*nResult*/) {
+        m_xMessageBox.reset();
+        if (pGrabOnClose)
+            pGrabOnClose->grab_focus();
+    });
+}
+
+void ScTabView::UpdatePageBreakData( bool bForcePaint )
+{
+    std::unique_ptr<ScPageBreakData> pNewData;
+
+    if (aViewData.IsPagebreakMode())
+    {
+        ScDocShell* pDocSh = aViewData.GetDocShell();
+        ScDocument& rDoc = pDocSh->GetDocument();
+        SCTAB nTab = aViewData.GetTabNo();
+
+        sal_uInt16 nCount = rDoc.GetPrintRangeCount(nTab);
+        if (!nCount)
+            nCount = 1;
+        pNewData.reset( new ScPageBreakData(nCount) );
+
+        ScPrintFunc aPrintFunc( pDocSh, pDocSh->GetPrinter(), nTab, 0,0,nullptr, nullptr, pNewData.get() );
+        // ScPrintFunc fills the PageBreakData in ctor
+        if ( nCount > 1 )
+        {
+            aPrintFunc.ResetBreaks(nTab);
+            pNewData->AddPages();
+        }
+
+        // print area changed?
+        if ( bForcePaint || ( pPageBreakData && !( *pPageBreakData == *pNewData ) ) )
+            PaintGrid();
+    }
+
+    pPageBreakData = std::move(pNewData);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/tabview3.cxx b/sc/source/ui/view/tabview3.cxx
new file mode 100644
index 000000000..0fe06e1c4
--- /dev/null
+++ b/sc/source/ui/view/tabview3.cxx
@@ -0,0 +1,3112 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <rangelst.hxx>
+#include <scitems.hxx>
+
+#include <editeng/editview.hxx>
+#include <svx/fmshell.hxx>
+#include <svx/sdr/overlay/overlaymanager.hxx>
+#include <svx/svdoole2.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/lokhelper.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <vcl/cursor.hxx>
+#include <vcl/uitest/logger.hxx>
+#include <vcl/uitest/eventdescription.hxx>
+#include <sal/log.hxx>
+#include <osl/diagnose.h>
+
+#include <IAnyRefDialog.hxx>
+#include <tabview.hxx>
+#include <tabvwsh.hxx>
+#include <docsh.hxx>
+#include <gridwin.hxx>
+#include <olinewin.hxx>
+#include <overlayobject.hxx>
+#include <colrowba.hxx>
+#include <tabcont.hxx>
+#include <scmod.hxx>
+#include <sc.hrc>
+#include <viewutil.hxx>
+#include <editutil.hxx>
+#include <inputhdl.hxx>
+#include <inputwin.hxx>
+#include <validat.hxx>
+#include <inputopt.hxx>
+#include <rfindlst.hxx>
+#include <hiranges.hxx>
+#include <viewuno.hxx>
+#include <dpobject.hxx>
+#include <seltrans.hxx>
+#include <fillinfo.hxx>
+#include <rangeutl.hxx>
+#include <client.hxx>
+#include <tabprotection.hxx>
+#include <spellcheckcontext.hxx>
+#include <markdata.hxx>
+#include <formula/FormulaCompiler.hxx>
+#include <comphelper/lok.hxx>
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+#include <output.hxx>
+
+#include <utility>
+
+#include <com/sun/star/chart2/data/HighlightedRange.hpp>
+
+namespace
+{
+
+ScRange lcl_getSubRangeByIndex( const ScRange& rRange, sal_Int32 nIndex )
+{
+    ScAddress aResult( rRange.aStart );
+
+    SCCOL nWidth = rRange.aEnd.Col() - rRange.aStart.Col() + 1;
+    SCROW nHeight = rRange.aEnd.Row() - rRange.aStart.Row() + 1;
+    SCTAB nDepth = rRange.aEnd.Tab() - rRange.aStart.Tab() + 1;
+    if( (nWidth > 0) && (nHeight > 0) && (nDepth > 0) )
+    {
+        // row by row from first to last sheet
+        sal_Int32 nArea = nWidth * nHeight;
+        aResult.IncCol( static_cast< SCCOL >( nIndex % nWidth ) );
+        aResult.IncRow( static_cast< SCROW >( (nIndex % nArea) / nWidth ) );
+        aResult.IncTab( static_cast< SCTAB >( nIndex / nArea ) );
+        if( !rRange.Contains( aResult ) )
+            aResult = rRange.aStart;
+    }
+
+    return ScRange( aResult );
+}
+
+} // anonymous namespace
+
+using namespace com::sun::star;
+
+ScExtraEditViewManager::~ScExtraEditViewManager()
+{
+    DBG_ASSERT(nTotalWindows == 0, "ScExtraEditViewManager dtor: some out window has not yet been removed!");
+}
+
+inline void ScExtraEditViewManager::Add(SfxViewShell* pViewShell, ScSplitPos eWhich)
+{
+    Apply<Adder>(pViewShell, eWhich);
+}
+
+inline void ScExtraEditViewManager::Remove(SfxViewShell* pViewShell, ScSplitPos eWhich)
+{
+    Apply<Remover>(pViewShell, eWhich);
+}
+
+
+template<ScExtraEditViewManager::ModifierTagType ModifierTag>
+void ScExtraEditViewManager::Apply(SfxViewShell* pViewShell, ScSplitPos eWhich)
+{
+    ScTabViewShell* pOtherViewShell = dynamic_cast<ScTabViewShell*>(pViewShell);
+    if (pOtherViewShell == nullptr || pOtherViewShell == mpThisViewShell)
+        return;
+
+    mpOtherEditView = pOtherViewShell->GetViewData().GetEditView(eWhich);
+    if (mpOtherEditView != nullptr)
+    {
+        DBG_ASSERT(mpOtherEditView->GetEditEngine(), "Edit view has no valid engine.");
+        for (int i = 0; i < 4; ++i)
+        {
+            ScGridWindow* pWin = mpGridWin[i].get();
+            if (pWin != nullptr)
+            {
+                Modifier<ModifierTag>(pWin);
+            }
+        }
+    }
+}
+
+template<ScExtraEditViewManager::ModifierTagType ModifierTag>
+void ScExtraEditViewManager::Modifier(ScGridWindow* /*pWin*/)
+{
+    (void)this;
+    SAL_WARN("sc", "ScExtraEditViewManager::Modifier<ModifierTag>: non-specialized version should not be invoked.");
+}
+
+template<>
+void ScExtraEditViewManager::Modifier<ScExtraEditViewManager::Adder>(ScGridWindow* pWin)
+{
+    if (mpOtherEditView->AddOtherViewWindow(pWin))
+        ++nTotalWindows;
+}
+
+template<>
+void ScExtraEditViewManager::Modifier<ScExtraEditViewManager::Remover>(ScGridWindow* pWin)
+{
+    if (mpOtherEditView->RemoveOtherViewWindow(pWin))
+        --nTotalWindows;
+}
+
+// ---  public functions
+
+void ScTabView::ClickCursor( SCCOL nPosX, SCROW nPosY, bool bControl )
+{
+    ScDocument& rDoc = aViewData.GetDocument();
+    SCTAB nTab = aViewData.GetTabNo();
+    rDoc.SkipOverlapped(nPosX, nPosY, nTab);
+
+    bool bRefMode = SC_MOD()->IsFormulaMode();
+
+    if ( bRefMode )
+    {
+        DoneRefMode();
+
+        if (bControl)
+            SC_MOD()->AddRefEntry();
+
+        InitRefMode( nPosX, nPosY, nTab, SC_REFTYPE_REF );
+    }
+    else
+    {
+        DoneBlockMode( bControl );
+        aViewData.ResetOldCursor();
+        SetCursor( nPosX, nPosY );
+    }
+}
+
+void ScTabView::UpdateAutoFillMark(bool bFromPaste)
+{
+    // single selection or cursor
+    ScRange aMarkRange;
+    ScMarkType eMarkType = aViewData.GetSimpleArea(aMarkRange);
+    bool bMarked = eMarkType == SC_MARK_SIMPLE || eMarkType == SC_MARK_SIMPLE_FILTERED;
+
+    for (sal_uInt16 i = 0; i < 4; i++)
+    {
+        if (pGridWin[i] && pGridWin[i]->IsVisible())
+            pGridWin[i]->UpdateAutoFillMark( bMarked, aMarkRange );
+    }
+
+    for (sal_uInt16 i = 0; i < 2; i++)
+    {
+        if (pColBar[i] && pColBar[i]->IsVisible())
+            pColBar[i]->SetMark( bMarked, aMarkRange.aStart.Col(), aMarkRange.aEnd.Col() );
+        if (pRowBar[i] && pRowBar[i]->IsVisible())
+            pRowBar[i]->SetMark( bMarked, aMarkRange.aStart.Row(), aMarkRange.aEnd.Row() );
+    }
+
+    //  selection transfer object is checked together with AutoFill marks,
+    //  because it has the same requirement of a single continuous block.
+    if (!bFromPaste)
+        CheckSelectionTransfer();   // update selection transfer object
+}
+
+void ScTabView::FakeButtonUp( ScSplitPos eWhich )
+{
+    if (pGridWin[eWhich])
+        pGridWin[eWhich]->FakeButtonUp();
+}
+
+void ScTabView::HideAllCursors()
+{
+    for (VclPtr<ScGridWindow> & pWin : pGridWin)
+    {
+        if (pWin && pWin->IsVisible())
+        {
+            vcl::Cursor* pCur = pWin->GetCursor();
+            if (pCur && pCur->IsVisible())
+                pCur->Hide();
+            pWin->HideCursor();
+        }
+    }
+}
+
+void ScTabView::ShowAllCursors()
+{
+    for (VclPtr<ScGridWindow> & pWin : pGridWin)
+    {
+        if (pWin && pWin->IsVisible())
+        {
+            pWin->ShowCursor();
+            pWin->CursorChanged();
+        }
+    }
+}
+
+void ScTabView::ShowCursor()
+{
+    pGridWin[aViewData.GetActivePart()]->ShowCursor();
+    pGridWin[aViewData.GetActivePart()]->CursorChanged();
+}
+
+void ScTabView::InvalidateAttribs()
+{
+    SfxBindings& rBindings = aViewData.GetBindings();
+
+    rBindings.Invalidate( SID_STYLE_APPLY );
+    rBindings.Invalidate( SID_STYLE_FAMILY2 );
+    // StarCalc knows only paragraph- or cell format templates
+
+    rBindings.Invalidate( SID_ATTR_CHAR_FONT );
+    rBindings.Invalidate( SID_ATTR_CHAR_FONTHEIGHT );
+    rBindings.Invalidate( SID_ATTR_CHAR_COLOR );
+
+    rBindings.Invalidate( SID_ATTR_CHAR_WEIGHT );
+    rBindings.Invalidate( SID_ATTR_CHAR_POSTURE );
+    rBindings.Invalidate( SID_ATTR_CHAR_UNDERLINE );
+    rBindings.Invalidate( SID_ULINE_VAL_NONE );
+    rBindings.Invalidate( SID_ULINE_VAL_SINGLE );
+    rBindings.Invalidate( SID_ULINE_VAL_DOUBLE );
+    rBindings.Invalidate( SID_ULINE_VAL_DOTTED );
+
+    rBindings.Invalidate( SID_ATTR_CHAR_OVERLINE );
+
+    rBindings.Invalidate( SID_ATTR_CHAR_KERNING );
+    rBindings.Invalidate( SID_SET_SUPER_SCRIPT );
+    rBindings.Invalidate( SID_SET_SUB_SCRIPT );
+    rBindings.Invalidate( SID_ATTR_CHAR_STRIKEOUT );
+    rBindings.Invalidate( SID_ATTR_CHAR_SHADOWED );
+
+    rBindings.Invalidate( SID_ATTR_PARA_ADJUST_LEFT );
+    rBindings.Invalidate( SID_ATTR_PARA_ADJUST_RIGHT );
+    rBindings.Invalidate( SID_ATTR_PARA_ADJUST_BLOCK );
+    rBindings.Invalidate( SID_ATTR_PARA_ADJUST_CENTER);
+    rBindings.Invalidate( SID_NUMBER_TYPE_FORMAT);
+
+    rBindings.Invalidate( SID_ALIGNLEFT );
+    rBindings.Invalidate( SID_ALIGNRIGHT );
+    rBindings.Invalidate( SID_ALIGNBLOCK );
+    rBindings.Invalidate( SID_ALIGNCENTERHOR );
+
+    rBindings.Invalidate( SID_ALIGNTOP );
+    rBindings.Invalidate( SID_ALIGNBOTTOM );
+    rBindings.Invalidate( SID_ALIGNCENTERVER );
+
+    rBindings.Invalidate( SID_SCATTR_CELLPROTECTION );
+
+    // stuff for sidebar panels
+    {
+        rBindings.Invalidate( SID_H_ALIGNCELL );
+        rBindings.Invalidate( SID_V_ALIGNCELL );
+        rBindings.Invalidate( SID_ATTR_ALIGN_INDENT );
+        rBindings.Invalidate( SID_FRAME_LINECOLOR );
+        rBindings.Invalidate( SID_FRAME_LINESTYLE );
+        rBindings.Invalidate( SID_ATTR_BORDER_OUTER );
+        rBindings.Invalidate( SID_ATTR_BORDER_INNER );
+        rBindings.Invalidate( SID_ATTR_BORDER_DIAG_TLBR );
+        rBindings.Invalidate( SID_ATTR_BORDER_DIAG_BLTR );
+        rBindings.Invalidate( SID_NUMBER_TYPE_FORMAT );
+    }
+
+    rBindings.Invalidate( SID_BACKGROUND_COLOR );
+
+    rBindings.Invalidate( SID_ATTR_ALIGN_LINEBREAK );
+    rBindings.Invalidate( SID_NUMBER_FORMAT );
+
+    rBindings.Invalidate( SID_TEXTDIRECTION_LEFT_TO_RIGHT );
+    rBindings.Invalidate( SID_TEXTDIRECTION_TOP_TO_BOTTOM );
+    rBindings.Invalidate( SID_ATTR_PARA_LEFT_TO_RIGHT );
+    rBindings.Invalidate( SID_ATTR_PARA_RIGHT_TO_LEFT );
+
+    // pseudo slots for Format menu
+    rBindings.Invalidate( SID_ALIGN_ANY_HDEFAULT );
+    rBindings.Invalidate( SID_ALIGN_ANY_LEFT );
+    rBindings.Invalidate( SID_ALIGN_ANY_HCENTER );
+    rBindings.Invalidate( SID_ALIGN_ANY_RIGHT );
+    rBindings.Invalidate( SID_ALIGN_ANY_JUSTIFIED );
+    rBindings.Invalidate( SID_ALIGN_ANY_VDEFAULT );
+    rBindings.Invalidate( SID_ALIGN_ANY_TOP );
+    rBindings.Invalidate( SID_ALIGN_ANY_VCENTER );
+    rBindings.Invalidate( SID_ALIGN_ANY_BOTTOM );
+
+    rBindings.Invalidate( SID_NUMBER_CURRENCY );
+    rBindings.Invalidate( SID_NUMBER_SCIENTIFIC );
+    rBindings.Invalidate( SID_NUMBER_DATE );
+    rBindings.Invalidate( SID_NUMBER_CURRENCY );
+    rBindings.Invalidate( SID_NUMBER_PERCENT );
+    rBindings.Invalidate( SID_NUMBER_TWODEC );
+    rBindings.Invalidate( SID_NUMBER_TIME );
+    rBindings.Invalidate( SID_NUMBER_STANDARD );
+    rBindings.Invalidate( SID_NUMBER_THOUSANDS );
+}
+
+namespace {
+
+void collectUIInformation(std::map<OUString, OUString>&& aParameters)
+{
+    EventDescription aDescription;
+    aDescription.aID = "grid_window";
+    aDescription.aAction = "SELECT";
+    aDescription.aParameters = std::move(aParameters);
+    aDescription.aParent = "MainWindow";
+    aDescription.aKeyWord = "ScGridWinUIObject";
+
+    UITestLogger::getInstance().logEvent(aDescription);
+}
+
+}
+
+// SetCursor - Cursor, set, draw, update InputWin
+// or send reference
+// Optimising breaks the functionality
+
+void ScTabView::SetCursor( SCCOL nPosX, SCROW nPosY, bool bNew )
+{
+    SCCOL nOldX = aViewData.GetCurX();
+    SCROW nOldY = aViewData.GetCurY();
+
+    //  DeactivateIP only for MarkListHasChanged
+
+    // FIXME: this is to limit the number of rows handled in the Online
+    // to 1000; this will be removed again when the performance
+    // bottlenecks are sorted out
+    if (comphelper::LibreOfficeKit::isActive())
+        nPosY = std::min(nPosY, MAXTILEDROW);
+
+    if ( !(nPosX != nOldX || nPosY != nOldY || bNew) )
+        return;
+
+    ScTabViewShell* pViewShell = aViewData.GetViewShell();
+    bool bRefMode = pViewShell && pViewShell->IsRefInputMode();
+    if ( aViewData.HasEditView( aViewData.GetActivePart() ) && !bRefMode ) // 23259 or so
+    {
+        UpdateInputLine();
+    }
+
+    HideAllCursors();
+
+    aViewData.SetCurX( nPosX );
+    aViewData.SetCurY( nPosY );
+
+    ShowAllCursors();
+
+    CursorPosChanged();
+
+    OUString aCurrAddress = ScAddress(nPosX,nPosY,0).GetColRowString();
+    collectUIInformation({{"CELL", aCurrAddress}});
+
+    if (!comphelper::LibreOfficeKit::isActive())
+        return;
+
+    if (nPosX <= aViewData.GetMaxTiledCol() - 10 && nPosY <= aViewData.GetMaxTiledRow() - 25)
+        return;
+
+    ScDocument& rDoc = aViewData.GetDocument();
+    ScDocShell* pDocSh = aViewData.GetDocShell();
+    ScModelObj* pModelObj = pDocSh ? comphelper::getFromUnoTunnel<ScModelObj>( pDocSh->GetModel() ) : nullptr;
+    Size aOldSize(0, 0);
+    if (pModelObj)
+        aOldSize = pModelObj->getDocumentSize();
+
+    if (nPosX > aViewData.GetMaxTiledCol() - 10)
+        aViewData.SetMaxTiledCol(std::min<SCCOL>(std::max(nPosX, aViewData.GetMaxTiledCol()) + 10, rDoc.MaxCol()));
+
+    if (nPosY > aViewData.GetMaxTiledRow() - 25)
+        aViewData.SetMaxTiledRow(std::min<SCROW>(std::max(nPosY, aViewData.GetMaxTiledRow()) + 25,  MAXTILEDROW));
+
+    Size aNewSize(0, 0);
+    if (pModelObj)
+        aNewSize = pModelObj->getDocumentSize();
+
+    if (!pDocSh)
+        return;
+
+    // New area extended to the right of the sheet after last column
+    // including overlapping area with aNewRowArea
+    tools::Rectangle aNewColArea(aOldSize.getWidth(), 0, aNewSize.getWidth(), aNewSize.getHeight());
+    // New area extended to the bottom of the sheet after last row
+    // excluding overlapping area with aNewColArea
+    tools::Rectangle aNewRowArea(0, aOldSize.getHeight(), aOldSize.getWidth(), aNewSize.getHeight());
+
+    // Only invalidate if spreadsheet extended to the right
+    if (aNewColArea.getWidth())
+    {
+        SfxLokHelper::notifyInvalidation(aViewData.GetViewShell(), &aNewColArea);
+    }
+
+    // Only invalidate if spreadsheet extended to the bottom
+    if (aNewRowArea.getHeight())
+    {
+        SfxLokHelper::notifyInvalidation(aViewData.GetViewShell(), &aNewRowArea);
+    }
+
+    // Provide size in the payload, so clients don't have to
+    // call lok::Document::getDocumentSize().
+    std::stringstream ss;
+    ss << aNewSize.Width() << ", " << aNewSize.Height();
+    OString sSize = ss.str().c_str();
+    ScModelObj* pModel = comphelper::getFromUnoTunnel<ScModelObj>(aViewData.GetViewShell()->GetCurrentDocument());
+    SfxLokHelper::notifyDocumentSizeChanged(aViewData.GetViewShell(), sSize, pModel, false);
+}
+
+static bool lcl_IsRefDlgActive(SfxViewFrame* pViewFrm)
+{
+    ScModule* pScMod = SC_MOD();
+    if (!pScMod->IsRefDialogOpen())
+       return false;
+
+    auto nDlgId = pScMod->GetCurRefDlgId();
+    if (!pViewFrm->HasChildWindow(nDlgId))
+        return false;
+
+    SfxChildWindow* pChild = pViewFrm->GetChildWindow(nDlgId);
+    if (!pChild)
+        return false;
+
+    auto xDlgController = pChild->GetController();
+    if (!xDlgController || !xDlgController->getDialog()->get_visible())
+        return false;
+
+    IAnyRefDialog* pRefDlg = dynamic_cast<IAnyRefDialog*>(xDlgController.get());
+    return pRefDlg && pRefDlg->IsRefInputMode();
+}
+
+void ScTabView::CheckSelectionTransfer()
+{
+    if ( !aViewData.IsActive() )     // only for active view
+        return;
+
+    ScModule* pScMod = SC_MOD();
+    ScSelectionTransferObj* pOld = pScMod->GetSelectionTransfer();
+    rtl::Reference<ScSelectionTransferObj> pNew = ScSelectionTransferObj::CreateFromView( this );
+    if ( !pNew )
+        return;
+
+    //  create new selection
+
+    if (pOld)
+        pOld->ForgetView();
+
+    pScMod->SetSelectionTransfer( pNew.get() );
+
+    // tdf#124975/tdf#136242 changing the calc selection can trigger removal of the
+    // selection of an open RefDlg dialog, so don't inform the
+    // desktop clipboard of the changed selection if that dialog is open
+    if (!lcl_IsRefDlgActive(aViewData.GetViewShell()->GetViewFrame()))
+        pNew->CopyToPrimarySelection();                    // may delete pOld
+
+    // Log the selection change
+    ScMarkData& rMark = aViewData.GetMarkData();
+    if (rMark.IsMarked())
+    {
+        const ScRange& aMarkRange = rMark.GetMarkArea();
+        OUString aStartAddress =  aMarkRange.aStart.GetColRowString();
+        OUString aEndAddress = aMarkRange.aEnd.GetColRowString();
+        collectUIInformation({{"RANGE", aStartAddress + ":" + aEndAddress}});
+    }
+}
+
+// update input row / menus
+// CursorPosChanged calls SelectionChanged
+// SelectionChanged calls CellContentChanged
+
+void ScTabView::CellContentChanged()
+{
+    SfxBindings& rBindings = aViewData.GetBindings();
+
+    rBindings.Invalidate( SID_ATTR_SIZE );      // -> show error message
+    rBindings.Invalidate( SID_THESAURUS );
+    rBindings.Invalidate( SID_HYPERLINK_GETLINK );
+    rBindings.Invalidate( SID_ROWCOL_SELCOUNT );
+
+    InvalidateAttribs();                    // attributes updates
+
+    aViewData.GetViewShell()->UpdateInputHandler();
+}
+
+void ScTabView::SetTabProtectionSymbol( SCTAB nTab, const bool bProtect )
+{
+    pTabControl->SetProtectionSymbol( static_cast<sal_uInt16>(nTab)+1, bProtect);
+}
+
+void ScTabView::SelectionChanged(bool bFromPaste)
+{
+    SfxViewFrame* pViewFrame = aViewData.GetViewShell()->GetViewFrame();
+    if (pViewFrame)
+    {
+        uno::Reference<frame::XController> xController = pViewFrame->GetFrame().GetController();
+        if (xController.is())
+        {
+            ScTabViewObj* pImp = comphelper::getFromUnoTunnel<ScTabViewObj>( xController );
+            if (pImp)
+                pImp->SelectionChanged();
+        }
+    }
+
+    UpdateAutoFillMark(bFromPaste);   // also calls CheckSelectionTransfer
+
+    SfxBindings& rBindings = aViewData.GetBindings();
+
+    rBindings.Invalidate( SID_CURRENTCELL );    // -> Navigator
+    rBindings.Invalidate( SID_AUTO_FILTER );    // -> Menu
+    rBindings.Invalidate( FID_NOTE_VISIBLE );
+    rBindings.Invalidate( FID_SHOW_NOTE );
+    rBindings.Invalidate( FID_HIDE_NOTE );
+    rBindings.Invalidate( FID_SHOW_ALL_NOTES );
+    rBindings.Invalidate( FID_HIDE_ALL_NOTES );
+    rBindings.Invalidate( SID_TOGGLE_NOTES );
+    rBindings.Invalidate( SID_DELETE_NOTE );
+    rBindings.Invalidate( SID_ROWCOL_SELCOUNT );
+
+        //  functions than may need to be disabled
+
+    rBindings.Invalidate( FID_INS_ROWBRK );
+    rBindings.Invalidate( FID_INS_COLBRK );
+    rBindings.Invalidate( FID_DEL_ROWBRK );
+    rBindings.Invalidate( FID_DEL_COLBRK );
+    rBindings.Invalidate( FID_MERGE_ON );
+    rBindings.Invalidate( FID_MERGE_OFF );
+    rBindings.Invalidate( FID_MERGE_TOGGLE );
+    rBindings.Invalidate( SID_AUTOFILTER_HIDE );
+    rBindings.Invalidate( SID_UNFILTER );
+    rBindings.Invalidate( SID_REIMPORT_DATA );
+    rBindings.Invalidate( SID_REFRESH_DBAREA );
+    rBindings.Invalidate( SID_OUTLINE_SHOW );
+    rBindings.Invalidate( SID_OUTLINE_HIDE );
+    rBindings.Invalidate( SID_OUTLINE_REMOVE );
+    rBindings.Invalidate( FID_FILL_TO_BOTTOM );
+    rBindings.Invalidate( FID_FILL_TO_RIGHT );
+    rBindings.Invalidate( FID_FILL_TO_TOP );
+    rBindings.Invalidate( FID_FILL_TO_LEFT );
+    rBindings.Invalidate( FID_FILL_SERIES );
+    rBindings.Invalidate( SID_SCENARIOS );
+    rBindings.Invalidate( SID_AUTOFORMAT );
+    rBindings.Invalidate( SID_OPENDLG_TABOP );
+    rBindings.Invalidate( SID_DATA_SELECT );
+
+    rBindings.Invalidate( SID_CUT );
+    rBindings.Invalidate( SID_COPY );
+    rBindings.Invalidate( SID_PASTE );
+    rBindings.Invalidate( SID_PASTE_SPECIAL );
+    rBindings.Invalidate( SID_PASTE_UNFORMATTED );
+
+    rBindings.Invalidate( FID_INS_ROW );
+    rBindings.Invalidate( FID_INS_COLUMN );
+    rBindings.Invalidate( FID_INS_ROWS_BEFORE );
+    rBindings.Invalidate( FID_INS_COLUMNS_BEFORE );
+    rBindings.Invalidate( FID_INS_ROWS_AFTER );
+    rBindings.Invalidate( FID_INS_COLUMNS_AFTER );
+    rBindings.Invalidate( FID_INS_CELL );
+    rBindings.Invalidate( FID_INS_CELLSDOWN );
+    rBindings.Invalidate( FID_INS_CELLSRIGHT );
+
+    rBindings.Invalidate( FID_CHG_COMMENT );
+
+        // only due to  protect cell:
+
+    rBindings.Invalidate( SID_CELL_FORMAT_RESET );
+    rBindings.Invalidate( SID_DELETE );
+    rBindings.Invalidate( SID_DELETE_CONTENTS );
+    rBindings.Invalidate( FID_DELETE_CELL );
+    rBindings.Invalidate( FID_CELL_FORMAT );
+    rBindings.Invalidate( SID_ENABLE_HYPHENATION );
+    rBindings.Invalidate( SID_INSERT_POSTIT );
+    rBindings.Invalidate( SID_CHARMAP );
+    rBindings.Invalidate( SID_OPENDLG_FUNCTION );
+    rBindings.Invalidate( FID_VALIDATION );
+    rBindings.Invalidate( SID_EXTERNAL_SOURCE );
+    rBindings.Invalidate( SID_TEXT_TO_COLUMNS );
+    rBindings.Invalidate( SID_SORT_ASCENDING );
+    rBindings.Invalidate( SID_SORT_DESCENDING );
+    rBindings.Invalidate( SID_SELECT_UNPROTECTED_CELLS );
+
+    if (aViewData.GetViewShell()->HasAccessibilityObjects())
+        aViewData.GetViewShell()->BroadcastAccessibility(SfxHint(SfxHintId::ScAccCursorChanged));
+
+    CellContentChanged();
+}
+
+void ScTabView::CursorPosChanged()
+{
+    bool bRefMode = SC_MOD()->IsFormulaMode();
+    if ( !bRefMode ) // check that RefMode works when switching sheets
+        aViewData.GetDocShell()->Broadcast( SfxHint( SfxHintId::ScKillEditView ) );
+
+    //  Broadcast, so that other Views of the document also switch
+
+    ScDocument& rDocument = aViewData.GetDocument();
+    bool bDataPilot = rDocument.HasDataPilotAtPosition(aViewData.GetCurPos());
+    aViewData.GetViewShell()->SetPivotShell(bDataPilot);
+
+    if (!bDataPilot)
+    {
+        bool bSparkline = rDocument.HasSparkline(aViewData.GetCurPos());
+        aViewData.GetViewShell()->SetSparklineShell(bSparkline);
+    }
+
+    //  UpdateInputHandler now in CellContentChanged
+
+    SelectionChanged();
+
+    aViewData.SetTabStartCol( SC_TABSTART_NONE );
+}
+
+namespace {
+
+Point calcHintWindowPosition(
+    const Point& rCellPos, const Size& rCellSize, const Size& rFrameWndSize, const Size& rHintWndSize)
+{
+    const tools::Long nMargin = 20;
+
+    tools::Long nMLeft = rCellPos.X();
+    tools::Long nMRight = rFrameWndSize.Width() - rCellPos.X() - rCellSize.Width();
+    tools::Long nMTop = rCellPos.Y();
+    tools::Long nMBottom = rFrameWndSize.Height() - rCellPos.Y() - rCellSize.Height();
+
+    // First, see if we can fit the entire hint window in the visible region.
+
+    if (nMRight - nMargin >= rHintWndSize.Width())
+    {
+        // Right margin is wide enough.
+        if (rFrameWndSize.Height() >= rHintWndSize.Height())
+        {
+            // The frame has enough height.  Take it.
+            Point aPos = rCellPos;
+            aPos.AdjustX(rCellSize.Width() + nMargin );
+            if (aPos.Y() + rHintWndSize.Height() > rFrameWndSize.Height())
+            {
+                // Push the hint window up a bit to make it fit.
+                aPos.setY( rFrameWndSize.Height() - rHintWndSize.Height() );
+            }
+            return aPos;
+        }
+    }
+
+    if (nMBottom - nMargin >= rHintWndSize.Height())
+    {
+        // Bottom margin is high enough.
+        if (rFrameWndSize.Width() >= rHintWndSize.Width())
+        {
+            // The frame has enough width.  Take it.
+            Point aPos = rCellPos;
+            aPos.AdjustY(rCellSize.Height() + nMargin );
+            if (aPos.X() + rHintWndSize.Width() > rFrameWndSize.Width())
+            {
+                // Move the hint window to the left to make it fit.
+                aPos.setX( rFrameWndSize.Width() - rHintWndSize.Width() );
+            }
+            return aPos;
+        }
+    }
+
+    if (nMLeft - nMargin >= rHintWndSize.Width())
+    {
+        // Left margin is wide enough.
+        if (rFrameWndSize.Height() >= rHintWndSize.Height())
+        {
+            // The frame is high enough.  Take it.
+            Point aPos = rCellPos;
+            aPos.AdjustX( -(rHintWndSize.Width() + nMargin) );
+            if (aPos.Y() + rHintWndSize.Height() > rFrameWndSize.Height())
+            {
+                // Push the hint window up a bit to make it fit.
+                aPos.setY( rFrameWndSize.Height() - rHintWndSize.Height() );
+            }
+            return aPos;
+        }
+    }
+
+    if (nMTop - nMargin >= rHintWndSize.Height())
+    {
+        // Top margin is high enough.
+        if (rFrameWndSize.Width() >= rHintWndSize.Width())
+        {
+            // The frame is wide enough.  Take it.
+            Point aPos = rCellPos;
+            aPos.AdjustY( -(rHintWndSize.Height() + nMargin) );
+            if (aPos.X() + rHintWndSize.Width() > rFrameWndSize.Width())
+            {
+                // Move the hint window to the left to make it fit.
+                aPos.setX( rFrameWndSize.Width() - rHintWndSize.Width() );
+            }
+            return aPos;
+        }
+    }
+
+    // The popup doesn't fit in any direction in its entirety.  Do our best.
+
+    if (nMRight - nMargin >= rHintWndSize.Width())
+    {
+        // Right margin is good enough.
+        Point aPos = rCellPos;
+        aPos.AdjustX(nMargin + rCellSize.Width() );
+        aPos.setY( 0 );
+        return aPos;
+    }
+
+    if (nMBottom - nMargin >= rHintWndSize.Height())
+    {
+        // Bottom margin is good enough.
+        Point aPos = rCellPos;
+        aPos.AdjustY(nMargin + rCellSize.Height() );
+        aPos.setX( 0 );
+        return aPos;
+    }
+
+    if (nMLeft - nMargin >= rHintWndSize.Width())
+    {
+        // Left margin is good enough.
+        Point aPos = rCellPos;
+        aPos.AdjustX( -(rHintWndSize.Width() + nMargin) );
+        aPos.setY( 0 );
+        return aPos;
+    }
+
+    if (nMTop - nMargin >= rHintWndSize.Height())
+    {
+        // Top margin is good enough.
+        Point aPos = rCellPos;
+        aPos.AdjustY( -(rHintWndSize.Height() + nMargin) );
+        aPos.setX( 0 );
+        return aPos;
+    }
+
+    // None of the above.  Hopeless.  At least try not to cover the current
+    // cell.
+    Point aPos = rCellPos;
+    aPos.AdjustX(rCellSize.Width() );
+    return aPos;
+}
+
+}
+
+void ScTabView::TestHintWindow()
+{
+    //  show input help window and list drop-down button for validity
+
+    mxInputHintOO.reset();
+
+    bool bListValButton = false;
+    ScAddress aListValPos;
+
+    ScDocument& rDoc = aViewData.GetDocument();
+    const SfxUInt32Item* pItem = rDoc.GetAttr( aViewData.GetCurX(),
+                                               aViewData.GetCurY(),
+                                               aViewData.GetTabNo(),
+                                               ATTR_VALIDDATA );
+    if ( pItem->GetValue() )
+    {
+        const ScValidationData* pData = rDoc.GetValidationEntry( pItem->GetValue() );
+        OSL_ENSURE(pData,"ValidationData not found");
+        OUString aTitle, aMessage;
+
+        if ( pData && pData->GetInput( aTitle, aMessage ) && !aMessage.isEmpty() )
+        {
+            ScSplitPos eWhich = aViewData.GetActivePart();
+            ScGridWindow* pWin = pGridWin[eWhich].get();
+            SCCOL nCol = aViewData.GetCurX();
+            SCROW nRow = aViewData.GetCurY();
+            Point aPos = aViewData.GetScrPos( nCol, nRow, eWhich );
+            Size aWinSize = pWin->GetOutputSizePixel();
+            // cursor visible?
+            if ( nCol >= aViewData.GetPosX(WhichH(eWhich)) &&
+                 nRow >= aViewData.GetPosY(WhichV(eWhich)) &&
+                 aPos.X() < aWinSize.Width() && aPos.Y() < aWinSize.Height() )
+            {
+                const svtools::ColorConfig& rColorCfg = SC_MOD()->GetColorConfig();
+                Color aCommentColor = rColorCfg.GetColorValue(svtools::CALCNOTESBACKGROUND).nColor;
+                // create HintWindow, determines its size by itself
+                ScOverlayHint* pOverlay = new ScOverlayHint(aTitle, aMessage, aCommentColor, pFrameWin->GetFont());
+
+                mxInputHintOO.reset(new sdr::overlay::OverlayObjectList);
+                mxInputHintOO->append(std::unique_ptr<sdr::overlay::OverlayObject>(pOverlay));
+
+                Size aHintWndSize = pOverlay->GetSizePixel();
+                tools::Long nCellSizeX = 0;
+                tools::Long nCellSizeY = 0;
+                aViewData.GetMergeSizePixel(nCol, nRow, nCellSizeX, nCellSizeY);
+
+                Point aHintPos = calcHintWindowPosition(
+                    aPos, Size(nCellSizeX,nCellSizeY), aWinSize, aHintWndSize);
+
+                pOverlay->SetPos(pWin->PixelToLogic(aHintPos, pWin->GetDrawMapMode()), pWin->GetDrawMapMode());
+                for (VclPtr<ScGridWindow> & pWindow : pGridWin)
+                {
+                    if (!pWindow)
+                        continue;
+                    if (!pWindow->IsVisible())
+                        continue;
+                    rtl::Reference<sdr::overlay::OverlayManager> xOverlayManager = pWindow->getOverlayManager();
+                    if (!xOverlayManager.is())
+                        continue;
+                    if (pWindow == pWin)
+                    {
+                        xOverlayManager->add(*pOverlay);
+                        pWindow->updateLOKInputHelp(aTitle, aMessage);
+                    }
+                    else
+                    {
+                        //tdf#92530 if the help tip doesn't fit into its allocated area in a split window
+                        //scenario, then because here we place it into the other split windows as well the
+                        //missing portions will be displayed in the other split windows to form an apparent
+                        //single tip, albeit "under" the split lines
+                        Point aOtherPos(pWindow->ScreenToOutputPixel(pWin->OutputToScreenPixel(aHintPos)));
+                        std::unique_ptr<ScOverlayHint> pOtherOverlay(new ScOverlayHint(aTitle, aMessage, aCommentColor, pFrameWin->GetFont()));
+                        Point aFooPos(pWindow->PixelToLogic(aOtherPos, pWindow->GetDrawMapMode()));
+                        pOtherOverlay->SetPos(aFooPos, pWindow->GetDrawMapMode());
+                        xOverlayManager->add(*pOtherOverlay);
+                        mxInputHintOO->append(std::move(pOtherOverlay));
+                    }
+                }
+            }
+        }
+
+        // list drop-down button
+        if ( pData && pData->HasSelectionList() )
+        {
+            aListValPos.Set( aViewData.GetCurX(), aViewData.GetCurY(), aViewData.GetTabNo() );
+            bListValButton = true;
+        }
+    }
+
+    for (VclPtr<ScGridWindow> const & pWin : pGridWin)
+    {
+        if (pWin && pWin->IsVisible())
+            pWin->UpdateListValPos(bListValButton, aListValPos);
+    }
+}
+
+bool ScTabView::HasHintWindow() const { return mxInputHintOO != nullptr; }
+
+void ScTabView::RemoveHintWindow()
+{
+    mxInputHintOO.reset();
+}
+
+// find window that should not be over the cursor
+static weld::Window* lcl_GetCareWin(SfxViewFrame* pViewFrm)
+{
+    //! also spelling ??? (then set the member variables when calling)
+
+    // search & replace
+    if (pViewFrm->HasChildWindow(SID_SEARCH_DLG))
+    {
+        SfxChildWindow* pChild = pViewFrm->GetChildWindow(SID_SEARCH_DLG);
+        if (pChild)
+        {
+            auto xDlgController = pChild->GetController();
+            if (xDlgController && xDlgController->getDialog()->get_visible())
+                return xDlgController->getDialog();
+        }
+    }
+
+    // apply changes
+    if ( pViewFrm->HasChildWindow(FID_CHG_ACCEPT) )
+    {
+        SfxChildWindow* pChild = pViewFrm->GetChildWindow(FID_CHG_ACCEPT);
+        if (pChild)
+        {
+            auto xDlgController = pChild->GetController();
+            if (xDlgController && xDlgController->getDialog()->get_visible())
+                return xDlgController->getDialog();
+        }
+    }
+
+    return nullptr;
+}
+
+    // adjust screen with respect to cursor position
+
+void ScTabView::AlignToCursor( SCCOL nCurX, SCROW nCurY, ScFollowMode eMode,
+                                const ScSplitPos* pWhich )
+{
+    // now switch active part here
+
+    ScSplitPos eActive = aViewData.GetActivePart();
+    ScHSplitPos eActiveX = WhichH(eActive);
+    ScVSplitPos eActiveY = WhichV(eActive);
+    bool bHFix = (aViewData.GetHSplitMode() == SC_SPLIT_FIX);
+    bool bVFix = (aViewData.GetVSplitMode() == SC_SPLIT_FIX);
+    if (bHFix && eActiveX == SC_SPLIT_LEFT && nCurX >= aViewData.GetFixPosX())
+    {
+        ActivatePart( (eActiveY==SC_SPLIT_TOP) ? SC_SPLIT_TOPRIGHT : SC_SPLIT_BOTTOMRIGHT );
+        eActiveX = SC_SPLIT_RIGHT;
+    }
+    if (bVFix && eActiveY == SC_SPLIT_TOP && nCurY >= aViewData.GetFixPosY())
+    {
+        ActivatePart( (eActiveX==SC_SPLIT_LEFT) ? SC_SPLIT_BOTTOMLEFT : SC_SPLIT_BOTTOMRIGHT );
+        eActiveY = SC_SPLIT_BOTTOM;
+    }
+
+    // actual align
+
+    if ( eMode != SC_FOLLOW_NONE )
+    {
+        ScSplitPos eAlign;
+        if (pWhich)
+            eAlign = *pWhich;
+        else
+            eAlign = aViewData.GetActivePart();
+        ScHSplitPos eAlignX = WhichH(eAlign);
+        ScVSplitPos eAlignY = WhichV(eAlign);
+
+        SCCOL nDeltaX = aViewData.GetPosX(eAlignX);
+        SCROW nDeltaY = aViewData.GetPosY(eAlignY);
+        SCCOL nSizeX = aViewData.VisibleCellsX(eAlignX);
+        SCROW nSizeY = aViewData.VisibleCellsY(eAlignY);
+
+        tools::Long nCellSizeX;
+        tools::Long nCellSizeY;
+        if ( nCurX >= 0 && nCurY >= 0 )
+            aViewData.GetMergeSizePixel( nCurX, nCurY, nCellSizeX, nCellSizeY );
+        else
+            nCellSizeX = nCellSizeY = 0;
+        Size aScrSize = aViewData.GetScrSize();
+        tools::Long nSpaceX = ( aScrSize.Width()  - nCellSizeX ) / 2;
+        tools::Long nSpaceY = ( aScrSize.Height() - nCellSizeY ) / 2;
+        //  nSpaceY: desired start position of cell for FOLLOW_JUMP, modified if dialog interferes
+
+        bool bForceNew = false;     // force new calculation of JUMP position (vertical only)
+
+        // VisibleCellsY == CellsAtY( GetPosY( eWhichY ), 1, eWhichY )
+
+        // when for instance a search dialog is open, don't put the cursor behind the dialog
+        // if possible, put the row with the cursor above or below the dialog
+        //! not if already completely visible
+
+        if ( eMode == SC_FOLLOW_JUMP )
+        {
+            weld::Window* pCare = lcl_GetCareWin( aViewData.GetViewShell()->GetViewFrame() );
+            if (pCare)
+            {
+                bool bLimit = false;
+                tools::Rectangle aDlgPixel;
+                Size aWinSize;
+                vcl::Window* pWin = GetActiveWin();
+                weld::Window* pFrame = pWin ? pWin->GetFrameWeld() : nullptr;
+                int x, y, width, height;
+                if (pFrame && pCare->get_extents_relative_to(*pFrame, x, y, width, height))
+                {
+                    aDlgPixel = tools::Rectangle(Point(x, y), Size(width, height));
+                    aWinSize = pWin->GetOutputSizePixel();
+                    // dos the dialog cover the GridWin?
+                    if ( aDlgPixel.Right() >= 0 && aDlgPixel.Left() < aWinSize.Width() )
+                    {
+                        if ( nCurX < nDeltaX || nCurX >= nDeltaX+nSizeX ||
+                             nCurY < nDeltaY || nCurY >= nDeltaY+nSizeY )
+                            bLimit = true;          // scroll anyway
+                        else
+                        {
+                            // cursor is on the screen
+                            Point aStart = aViewData.GetScrPos( nCurX, nCurY, eAlign );
+                            tools::Long nCSX, nCSY;
+                            aViewData.GetMergeSizePixel( nCurX, nCurY, nCSX, nCSY );
+                            tools::Rectangle aCursor( aStart, Size( nCSX, nCSY ) );
+                            if ( aCursor.Overlaps( aDlgPixel ) )
+                                bLimit = true;      // cell is covered by the dialog
+                        }
+                    }
+                }
+
+                if (bLimit)
+                {
+                    bool bBottom = false;
+                    tools::Long nTopSpace = aDlgPixel.Top();
+                    tools::Long nBotSpace = aWinSize.Height() - aDlgPixel.Bottom();
+                    if ( nBotSpace > 0 && nBotSpace > nTopSpace )
+                    {
+                        tools::Long nDlgBot = aDlgPixel.Bottom();
+                        SCCOL nWPosX;
+                        SCROW nWPosY;
+                        aViewData.GetPosFromPixel( 0,nDlgBot, eAlign, nWPosX, nWPosY );
+                        ++nWPosY;   // below the last affected cell
+
+                        SCROW nDiff = nWPosY - nDeltaY;
+                        if ( nCurY >= nDiff )           // position can not be negative
+                        {
+                            nSpaceY = nDlgBot + ( nBotSpace - nCellSizeY ) / 2;
+                            bBottom = true;
+                            bForceNew = true;
+                        }
+                    }
+                    if ( !bBottom && nTopSpace > 0 )
+                    {
+                        nSpaceY = ( nTopSpace - nCellSizeY ) / 2;
+                        bForceNew = true;
+                    }
+                }
+            }
+        }
+
+        SCCOL nNewDeltaX = nDeltaX;
+        SCROW nNewDeltaY = nDeltaY;
+        bool bDoLine = false;
+
+        switch (eMode)
+        {
+            case SC_FOLLOW_JUMP:
+                if ( nCurX < nDeltaX || nCurX >= nDeltaX+nSizeX )
+                {
+                    nNewDeltaX = nCurX - aViewData.CellsAtX( nCurX, -1, eAlignX, static_cast<sal_uInt16>(nSpaceX) );
+                    if (nNewDeltaX < 0)
+                        nNewDeltaX = 0;
+                    nSizeX = aViewData.CellsAtX( nNewDeltaX, 1, eAlignX );
+                }
+                if ( nCurY < nDeltaY || nCurY >= nDeltaY+nSizeY || bForceNew )
+                {
+                    nNewDeltaY = nCurY - aViewData.CellsAtY( nCurY, -1, eAlignY, static_cast<sal_uInt16>(nSpaceY) );
+                    if (nNewDeltaY < 0)
+                        nNewDeltaY = 0;
+                    nSizeY = aViewData.CellsAtY( nNewDeltaY, 1, eAlignY );
+                }
+                bDoLine = true;
+                break;
+
+            case SC_FOLLOW_LINE:
+                bDoLine = true;
+                break;
+
+            case SC_FOLLOW_FIX:
+                if ( nCurX < nDeltaX || nCurX >= nDeltaX+nSizeX )
+                {
+                    nNewDeltaX = nDeltaX + nCurX - aViewData.GetCurX();
+                    if (nNewDeltaX < 0)
+                        nNewDeltaX = 0;
+                    nSizeX = aViewData.CellsAtX( nNewDeltaX, 1, eAlignX );
+                }
+                if ( nCurY < nDeltaY || nCurY >= nDeltaY+nSizeY )
+                {
+                    nNewDeltaY = nDeltaY + nCurY - aViewData.GetCurY();
+                    if (nNewDeltaY < 0)
+                        nNewDeltaY = 0;
+                    nSizeY = aViewData.CellsAtY( nNewDeltaY, 1, eAlignY );
+                }
+
+                //  like old version of SC_FOLLOW_JUMP:
+
+                if ( nCurX < nNewDeltaX || nCurX >= nNewDeltaX+nSizeX )
+                {
+                    nNewDeltaX = nCurX - (nSizeX / 2);
+                    if (nNewDeltaX < 0)
+                        nNewDeltaX = 0;
+                    nSizeX = aViewData.CellsAtX( nNewDeltaX, 1, eAlignX );
+                }
+                if ( nCurY < nNewDeltaY || nCurY >= nNewDeltaY+nSizeY )
+                {
+                    nNewDeltaY = nCurY - (nSizeY / 2);
+                    if (nNewDeltaY < 0)
+                        nNewDeltaY = 0;
+                    nSizeY = aViewData.CellsAtY( nNewDeltaY, 1, eAlignY );
+                }
+
+                bDoLine = true;
+                break;
+
+            case SC_FOLLOW_NONE:
+                break;
+            default:
+                OSL_FAIL("Wrong cursor mode");
+                break;
+        }
+
+        ScDocument& rDoc = aViewData.GetDocument();
+        if (bDoLine)
+        {
+            while ( nCurX >= nNewDeltaX+nSizeX )
+            {
+                nNewDeltaX = nCurX-nSizeX+1;
+                SCTAB nTab = aViewData.GetTabNo();
+                while ( nNewDeltaX < rDoc.MaxCol() && !rDoc.GetColWidth( nNewDeltaX, nTab ) )
+                    ++nNewDeltaX;
+                nSizeX = aViewData.CellsAtX( nNewDeltaX, 1, eAlignX );
+            }
+            while ( nCurY >= nNewDeltaY+nSizeY )
+            {
+                nNewDeltaY = nCurY-nSizeY+1;
+                SCTAB nTab = aViewData.GetTabNo();
+                while ( nNewDeltaY < rDoc.MaxRow() && !rDoc.GetRowHeight( nNewDeltaY, nTab ) )
+                    ++nNewDeltaY;
+                nSizeY = aViewData.CellsAtY( nNewDeltaY, 1, eAlignY );
+            }
+            if ( nCurX < nNewDeltaX )
+                nNewDeltaX = nCurX;
+            if ( nCurY < nNewDeltaY )
+                nNewDeltaY = nCurY;
+        }
+
+        if ( nNewDeltaX != nDeltaX )
+            nSizeX = aViewData.CellsAtX( nNewDeltaX, 1, eAlignX );
+        if (nNewDeltaX+nSizeX-1 > rDoc.MaxCol())
+            nNewDeltaX = rDoc.MaxCol()-nSizeX+1;
+        if (nNewDeltaX < 0)
+            nNewDeltaX = 0;
+
+        if ( nNewDeltaY != nDeltaY )
+            nSizeY = aViewData.CellsAtY( nNewDeltaY, 1, eAlignY );
+        if (nNewDeltaY+nSizeY-1 > rDoc.MaxRow())
+            nNewDeltaY = rDoc.MaxRow()-nSizeY+1;
+        if (nNewDeltaY < 0)
+            nNewDeltaY = 0;
+
+        if ( nNewDeltaX != nDeltaX )
+            ScrollX( nNewDeltaX - nDeltaX, eAlignX );
+        if ( nNewDeltaY != nDeltaY )
+            ScrollY( nNewDeltaY - nDeltaY, eAlignY );
+    }
+
+    // switch active part again
+
+    if (bHFix)
+        if (eActiveX == SC_SPLIT_RIGHT && nCurX < aViewData.GetFixPosX())
+        {
+            ActivatePart( (eActiveY==SC_SPLIT_TOP) ? SC_SPLIT_TOPLEFT : SC_SPLIT_BOTTOMLEFT );
+            eActiveX = SC_SPLIT_LEFT;
+        }
+    if (bVFix)
+        if (eActiveY == SC_SPLIT_BOTTOM && nCurY < aViewData.GetFixPosY())
+        {
+            ActivatePart( (eActiveX==SC_SPLIT_LEFT) ? SC_SPLIT_TOPLEFT : SC_SPLIT_TOPRIGHT );
+        }
+}
+
+bool ScTabView::SelMouseButtonDown( const MouseEvent& rMEvt )
+{
+    bool bRet = false;
+
+    // #i3875# *Hack*
+    bool bMod1Locked = (aViewData.GetViewShell()->GetLockedModifiers() & KEY_MOD1) != 0;
+    aViewData.SetSelCtrlMouseClick( rMEvt.IsMod1() || bMod1Locked );
+
+    if ( pSelEngine )
+    {
+        bMoveIsShift = rMEvt.IsShift();
+        bRet = pSelEngine->SelMouseButtonDown( rMEvt );
+        bMoveIsShift = false;
+    }
+
+    aViewData.SetSelCtrlMouseClick( false ); // #i3875# *Hack*
+
+    return bRet;
+}
+
+    //  MoveCursor - with adjustment of the view section
+
+void ScTabView::MoveCursorAbs( SCCOL nCurX, SCROW nCurY, ScFollowMode eMode,
+                               bool bShift, bool bControl, bool bKeepOld, bool bKeepSel )
+{
+    if (!bKeepOld)
+        aViewData.ResetOldCursor();
+
+    ScDocument& rDoc = aViewData.GetDocument();
+    // #i123629#
+    if( aViewData.GetViewShell()->GetForceFocusOnCurCell() )
+        aViewData.GetViewShell()->SetForceFocusOnCurCell( !rDoc.ValidColRow(nCurX, nCurY) );
+
+    if (nCurX < 0) nCurX = 0;
+    if (nCurY < 0) nCurY = 0;
+    if (nCurX > rDoc.MaxCol()) nCurX = rDoc.MaxCol();
+    if (nCurY > rDoc.MaxRow()) nCurY = rDoc.MaxRow();
+
+    // FIXME: this is to limit the number of rows handled in the Online
+    // to 1000; this will be removed again when the performance
+    // bottlenecks are sorted out
+    if (comphelper::LibreOfficeKit::isActive())
+        nCurY = std::min(nCurY, MAXTILEDROW);
+
+    HideAllCursors();
+
+    // switch of active now in AlignToCursor
+
+    AlignToCursor( nCurX, nCurY, eMode );
+
+    if (bKeepSel)
+    {
+        SetCursor( nCurX, nCurY );      // keep selection
+
+        // If the cursor is in existing selection, it's a cursor movement by
+        // ENTER or TAB.  If not, then it's a new selection during ADD
+        // selection mode.
+
+        const ScMarkData& rMark = aViewData.GetMarkData();
+        ScRangeList aSelList;
+        rMark.FillRangeListWithMarks(&aSelList, false);
+        if (!aSelList.Contains(ScRange(nCurX, nCurY, aViewData.GetTabNo())))
+            // Cursor not in existing selection.  Start a new selection.
+            DoneBlockMode(true);
+    }
+    else
+    {
+        if (!bShift)
+        {
+            // Remove all marked data on cursor movement unless the Shift is
+            // locked or while editing a formula. It is cheaper to check for
+            // marks first and then formula mode.
+            ScMarkData& rMark = aViewData.GetMarkData();
+            bool bMarked = rMark.IsMarked() || rMark.IsMultiMarked();
+            if (bMarked && !SC_MOD()->IsFormulaMode())
+            {
+                rMark.ResetMark();
+                DoneBlockMode();
+                InitOwnBlockMode( ScRange( nCurX, nCurY, aViewData.GetTabNo()));
+                MarkDataChanged();
+            }
+        }
+
+        bool bSame = ( nCurX == aViewData.GetCurX() && nCurY == aViewData.GetCurY() );
+        bMoveIsShift = bShift;
+        pSelEngine->CursorPosChanging( bShift, bControl );
+        bMoveIsShift = false;
+        aFunctionSet.SetCursorAtCell( nCurX, nCurY, false );
+
+        // If the cursor has not been moved, the SelectionChanged for canceling the
+        // selection has to happen here individually:
+        if (bSame)
+            SelectionChanged();
+    }
+
+    ShowAllCursors();
+    TestHintWindow();
+}
+
+void ScTabView::MoveCursorRel( SCCOL nMovX, SCROW nMovY, ScFollowMode eMode,
+                               bool bShift, bool bKeepSel )
+{
+    ScDocument& rDoc = aViewData.GetDocument();
+    SCTAB nTab = aViewData.GetTabNo();
+
+    bool bSkipProtected = false, bSkipUnprotected = false;
+    const ScTableProtection* pProtect = rDoc.GetTabProtection(nTab);
+    if ( pProtect && pProtect->isProtected() )
+    {
+        bSkipProtected   = !pProtect->isOptionEnabled(ScTableProtection::SELECT_LOCKED_CELLS);
+        bSkipUnprotected = !pProtect->isOptionEnabled(ScTableProtection::SELECT_UNLOCKED_CELLS);
+    }
+
+    if ( bSkipProtected && bSkipUnprotected )
+        return;
+
+    SCCOL nOldX;
+    SCROW nOldY;
+    SCCOL nCurX;
+    SCROW nCurY;
+    if ( aViewData.IsRefMode() )
+    {
+        nOldX = aViewData.GetRefEndX();
+        nOldY = aViewData.GetRefEndY();
+        nCurX = nOldX + nMovX;
+        nCurY = nOldY + nMovY;
+    }
+    else
+    {
+        nOldX = aViewData.GetCurX();
+        nOldY = aViewData.GetCurY();
+        nCurX = (nMovX != 0) ? nOldX+nMovX : aViewData.GetOldCurX();
+        nCurY = (nMovY != 0) ? nOldY+nMovY : aViewData.GetOldCurY();
+    }
+
+    if (nMovX < 0 && nOldX == 0)
+    { // trying to go left from 1st column
+        if (nMovY == 0) // done, because no vertical move is requested
+            return;
+    }
+    if (nMovY < 0 && nOldY == 0)
+    { // trying to go up from 1st row
+        if (nMovX == 0) // done, because no horizontal move is requested
+            return;
+    }
+
+    aViewData.ResetOldCursor();
+
+    if (nMovX != 0 && rDoc.ValidColRow(nCurX,nCurY))
+        SkipCursorHorizontal(nCurX, nCurY, nOldX, nMovX);
+
+    if (nMovY != 0 && rDoc.ValidColRow(nCurX,nCurY))
+        SkipCursorVertical(nCurX, nCurY, nOldY, nMovY);
+
+    MoveCursorAbs( nCurX, nCurY, eMode, bShift, false, true, bKeepSel );
+}
+
+void ScTabView::MoveCursorPage( SCCOL nMovX, SCROW nMovY, ScFollowMode eMode, bool bShift, bool bKeepSel )
+{
+    SCCOL nPageX;
+    SCROW nPageY;
+    GetPageMoveEndPosition(nMovX, nMovY, nPageX, nPageY);
+    MoveCursorRel( nPageX, nPageY, eMode, bShift, bKeepSel );
+}
+
+void ScTabView::MoveCursorArea( SCCOL nMovX, SCROW nMovY, ScFollowMode eMode, bool bShift, bool bKeepSel )
+{
+    SCCOL nNewX;
+    SCROW nNewY;
+    GetAreaMoveEndPosition(nMovX, nMovY, eMode, nNewX, nNewY, eMode);
+    MoveCursorRel(nNewX, nNewY, eMode, bShift, bKeepSel);
+}
+
+void ScTabView::MoveCursorEnd( SCCOL nMovX, SCROW nMovY, ScFollowMode eMode, bool bShift, bool bKeepSel )
+{
+    ScDocument& rDoc = aViewData.GetDocument();
+    SCTAB nTab = aViewData.GetTabNo();
+
+    SCCOL nCurX;
+    SCROW nCurY;
+    aViewData.GetMoveCursor( nCurX,nCurY );
+    SCCOL nNewX = nCurX;
+    SCROW nNewY = nCurY;
+
+    SCCOL nUsedX = 0;
+    SCROW nUsedY = 0;
+    if ( nMovX > 0 || nMovY > 0 )
+        rDoc.GetPrintArea( nTab, nUsedX, nUsedY );     // get end
+
+    if (nMovX<0)
+        nNewX=0;
+    else if (nMovX>0)
+        nNewX=nUsedX;                                   // last used range
+
+    if (nMovY<0)
+        nNewY=0;
+    else if (nMovY>0)
+        nNewY=nUsedY;
+
+    aViewData.ResetOldCursor();
+    MoveCursorRel( nNewX-nCurX, nNewY-nCurY, eMode, bShift, bKeepSel );
+}
+
+void ScTabView::MoveCursorScreen( SCCOL nMovX, SCROW nMovY, ScFollowMode eMode, bool bShift )
+{
+    ScDocument& rDoc = aViewData.GetDocument();
+    SCTAB nTab = aViewData.GetTabNo();
+
+    SCCOL nCurX;
+    SCROW nCurY;
+    aViewData.GetMoveCursor( nCurX,nCurY );
+    SCCOL nNewX = nCurX;
+    SCROW nNewY = nCurY;
+
+    ScSplitPos eWhich = aViewData.GetActivePart();
+    SCCOL nPosX = aViewData.GetPosX( WhichH(eWhich) );
+    SCROW nPosY = aViewData.GetPosY( WhichV(eWhich) );
+
+    SCCOL nAddX = aViewData.VisibleCellsX( WhichH(eWhich) );
+    if (nAddX != 0)
+        --nAddX;
+    SCROW nAddY = aViewData.VisibleCellsY( WhichV(eWhich) );
+    if (nAddY != 0)
+        --nAddY;
+
+    if (nMovX<0)
+        nNewX=nPosX;
+    else if (nMovX>0)
+        nNewX=nPosX+nAddX;
+
+    if (nMovY<0)
+        nNewY=nPosY;
+    else if (nMovY>0)
+        nNewY=nPosY+nAddY;
+
+    aViewData.SetOldCursor( nNewX,nNewY );
+    rDoc.SkipOverlapped(nNewX, nNewY, nTab);
+    MoveCursorAbs( nNewX, nNewY, eMode, bShift, false, true );
+}
+
+void ScTabView::MoveCursorEnter( bool bShift )          // bShift -> up/down
+{
+    const ScInputOptions& rOpt = SC_MOD()->GetInputOptions();
+    if (!rOpt.GetMoveSelection())
+    {
+        aViewData.UpdateInputHandler(true);
+        return;
+    }
+
+    SCCOL nMoveX = 0;
+    SCROW nMoveY = 0;
+    switch (static_cast<ScDirection>(rOpt.GetMoveDir()))
+    {
+        case DIR_BOTTOM:
+            nMoveY = bShift ? -1 : 1;
+            break;
+        case DIR_RIGHT:
+            nMoveX = bShift ? -1 : 1;
+            break;
+        case DIR_TOP:
+            nMoveY = bShift ? 1 : -1;
+            break;
+        case DIR_LEFT:
+            nMoveX = bShift ? 1 : -1;
+            break;
+    }
+
+    SCCOL nCurX;
+    SCROW nCurY;
+    aViewData.GetMoveCursor( nCurX,nCurY );
+    SCCOL nNewX = nCurX;
+    SCROW nNewY = nCurY;
+    SCTAB nTab  = aViewData.GetTabNo();
+
+    ScMarkData& rMark = aViewData.GetMarkData();
+    ScDocument& rDoc  = aViewData.GetDocument();
+
+    if (rMark.IsMarked() || rMark.IsMultiMarked())
+    {
+        rDoc.GetNextPos( nNewX, nNewY, nTab, nMoveX, nMoveY, true, false, rMark );
+
+        MoveCursorRel( nNewX - nCurX, nNewY - nCurY, SC_FOLLOW_LINE, false, true );
+
+        //  update input line even if cursor was not moved
+        if ( nNewX == nCurX && nNewY == nCurY )
+            aViewData.UpdateInputHandler(true);
+    }
+    else
+    {
+        // After Tab and Enter back to the starting column again.
+        const SCCOL nTabStartCol = ((nMoveY != 0 && !nMoveX) ? aViewData.GetTabStartCol() : SC_TABSTART_NONE);
+        rDoc.GetNextPos( nNewX, nNewY, nTab, nMoveX, nMoveY, false, true, rMark, nTabStartCol );
+
+        MoveCursorRel( nNewX - nCurX, nNewY - nCurY, SC_FOLLOW_LINE, false);
+    }
+}
+
+bool ScTabView::MoveCursorKeyInput( const KeyEvent& rKeyEvent )
+{
+    const vcl::KeyCode& rKCode = rKeyEvent.GetKeyCode();
+
+    enum { MOD_NONE, MOD_CTRL, MOD_ALT, MOD_BOTH } eModifier =
+        rKCode.IsMod1() ?
+            (rKCode.IsMod2() ? MOD_BOTH : MOD_CTRL) :
+            (rKCode.IsMod2() ? MOD_ALT : MOD_NONE);
+
+    bool bSel = rKCode.IsShift();
+    sal_uInt16 nCode = rKCode.GetCode();
+
+    // CURSOR keys
+    SCCOL nDX = 0;
+    SCROW nDY = 0;
+    switch( nCode )
+    {
+        case KEY_LEFT:  nDX = -1;   break;
+        case KEY_RIGHT: nDX = 1;    break;
+        case KEY_UP:    nDY = -1;   break;
+        case KEY_DOWN:  nDY = 1;    break;
+    }
+    if( nDX != 0 || nDY != 0 )
+    {
+        switch( eModifier )
+        {
+            case MOD_NONE:  MoveCursorRel( nDX, nDY, SC_FOLLOW_LINE, bSel );    break;
+            case MOD_CTRL:  MoveCursorArea( nDX, nDY, SC_FOLLOW_JUMP, bSel );   break;
+            default:
+            {
+                // added to avoid warnings
+            }
+        }
+        // always true to suppress changes of col/row size (ALT+CURSOR)
+        return true;
+    }
+
+    // PAGEUP/PAGEDOWN
+    if( (nCode == KEY_PAGEUP) || (nCode == KEY_PAGEDOWN) )
+    {
+        nDX = (nCode == KEY_PAGEUP) ? -1 : 1;
+        switch( eModifier )
+        {
+            case MOD_NONE:  MoveCursorPage( 0, static_cast<SCCOLROW>(nDX), SC_FOLLOW_FIX, bSel );  break;
+            case MOD_ALT:   MoveCursorPage( nDX, 0, SC_FOLLOW_FIX, bSel );  break;
+            case MOD_CTRL:  SelectNextTab( nDX, false );                    break;
+            default:
+            {
+                // added to avoid warnings
+            }
+        }
+        return true;
+    }
+
+    // HOME/END
+    if( (nCode == KEY_HOME) || (nCode == KEY_END) )
+    {
+        nDX = (nCode == KEY_HOME) ? -1 : 1;
+        ScFollowMode eMode = (nCode == KEY_HOME) ? SC_FOLLOW_LINE : SC_FOLLOW_JUMP;
+        switch( eModifier )
+        {
+            case MOD_NONE:  MoveCursorEnd( nDX, 0, eMode, bSel );   break;
+            case MOD_CTRL:  MoveCursorEnd( nDX, static_cast<SCCOLROW>(nDX), eMode, bSel ); break;
+            default:
+            {
+                // added to avoid warnings
+            }
+        }
+        return true;
+    }
+
+    return false;
+}
+
+        // next/previous unprotected cell
+void ScTabView::FindNextUnprot( bool bShift, bool bInSelection )
+{
+    short nMove = bShift ? -1 : 1;
+
+    ScMarkData& rMark = aViewData.GetMarkData();
+    bool bMarked = bInSelection && (rMark.IsMarked() || rMark.IsMultiMarked());
+
+    SCCOL nCurX;
+    SCROW nCurY;
+    aViewData.GetMoveCursor( nCurX,nCurY );
+    SCCOL nNewX = nCurX;
+    SCROW nNewY = nCurY;
+    SCTAB nTab = aViewData.GetTabNo();
+
+    ScDocument& rDoc = aViewData.GetDocument();
+    rDoc.GetNextPos( nNewX,nNewY, nTab, nMove,0, bMarked, true, rMark );
+
+    SCCOL nTabCol = aViewData.GetTabStartCol();
+    if ( nTabCol == SC_TABSTART_NONE )
+        nTabCol = nCurX;                    // back to this column after Enter
+
+    MoveCursorRel( nNewX-nCurX, nNewY-nCurY, SC_FOLLOW_LINE, false, true );
+
+    // TabCol is reset in MoveCursorRel...
+    aViewData.SetTabStartCol( nTabCol );
+}
+
+void ScTabView::MarkColumns()
+{
+    SCCOL nStartCol;
+    SCCOL nEndCol;
+
+    ScMarkData& rMark = aViewData.GetMarkData();
+    if (rMark.IsMarked())
+    {
+        const ScRange& aMarkRange = rMark.GetMarkArea();
+        nStartCol = aMarkRange.aStart.Col();
+        nEndCol = aMarkRange.aEnd.Col();
+    }
+    else
+    {
+        SCROW nDummy;
+        aViewData.GetMoveCursor( nStartCol, nDummy );
+        nEndCol=nStartCol;
+    }
+
+    SCTAB nTab = aViewData.GetTabNo();
+    ScDocument& rDoc = aViewData.GetDocument();
+    DoneBlockMode();
+    InitBlockMode( nStartCol,0, nTab );
+    MarkCursor( nEndCol, rDoc.MaxRow(), nTab );
+    SelectionChanged();
+}
+
+void ScTabView::MarkRows()
+{
+    SCROW nStartRow;
+    SCROW nEndRow;
+
+    ScMarkData& rMark = aViewData.GetMarkData();
+    if (rMark.IsMarked())
+    {
+        const ScRange& aMarkRange = rMark.GetMarkArea();
+        nStartRow = aMarkRange.aStart.Row();
+        nEndRow = aMarkRange.aEnd.Row();
+    }
+    else
+    {
+        SCCOL nDummy;
+        aViewData.GetMoveCursor( nDummy, nStartRow );
+        nEndRow=nStartRow;
+    }
+
+    SCTAB nTab = aViewData.GetTabNo();
+    ScDocument& rDoc = aViewData.GetDocument();
+    DoneBlockMode();
+    InitBlockMode( 0,nStartRow, nTab );
+    MarkCursor( rDoc.MaxCol(), nEndRow, nTab );
+    SelectionChanged();
+}
+
+
+void ScTabView::MarkColumns(SCCOL nCol, sal_Int16 nModifier)
+{
+    ScDocument& rDoc = aViewData.GetDocument();
+    SCCOL nStartCol = nCol;
+    SCTAB nTab = aViewData.GetTabNo();
+
+    if ((nModifier & KEY_SHIFT) == KEY_SHIFT)
+        bMoveIsShift = true;
+
+    DoneBlockMode( nModifier != 0 );
+    InitBlockMode( nStartCol, 0, nTab, true, true);
+    MarkCursor( nCol, rDoc.MaxRow(), nTab );
+    bMoveIsShift = false;
+    SetCursor( nCol, 0 );
+    SelectionChanged();
+}
+
+void ScTabView::MarkRows(SCROW nRow, sal_Int16 nModifier)
+{
+    ScDocument& rDoc = aViewData.GetDocument();
+    SCROW nStartRow = nRow;
+    SCTAB nTab = aViewData.GetTabNo();
+
+    if ((nModifier & KEY_SHIFT) == KEY_SHIFT)
+        bMoveIsShift = true;
+
+    DoneBlockMode( nModifier != 0 );
+    InitBlockMode( 0, nStartRow, nTab, true, false, true );
+    MarkCursor( rDoc.MaxCol(), nRow, nTab );
+    bMoveIsShift = false;
+    SetCursor( 0, nRow );
+    SelectionChanged();
+}
+
+void ScTabView::MarkDataArea( bool bIncludeCursor )
+{
+    ScDocument& rDoc = aViewData.GetDocument();
+    SCTAB nTab = aViewData.GetTabNo();
+    SCCOL nStartCol = aViewData.GetCurX();
+    SCROW nStartRow = aViewData.GetCurY();
+    SCCOL nEndCol = nStartCol;
+    SCROW nEndRow = nStartRow;
+
+    rDoc.GetDataArea( nTab, nStartCol, nStartRow, nEndCol, nEndRow, bIncludeCursor, false );
+
+    HideAllCursors();
+    DoneBlockMode();
+    InitBlockMode( nStartCol, nStartRow, nTab );
+    MarkCursor( nEndCol, nEndRow, nTab );
+    ShowAllCursors();
+
+    SelectionChanged();
+}
+
+void ScTabView::MarkMatrixFormula()
+{
+    ScDocument& rDoc = aViewData.GetDocument();
+    ScAddress aCursor( aViewData.GetCurX(), aViewData.GetCurY(), aViewData.GetTabNo() );
+    ScRange aMatrix;
+    if ( rDoc.GetMatrixFormulaRange( aCursor, aMatrix ) )
+    {
+        MarkRange( aMatrix, false );        // cursor is already within the range
+    }
+}
+
+void ScTabView::MarkRange( const ScRange& rRange, bool bSetCursor, bool bContinue )
+{
+    ScDocument& rDoc = aViewData.GetDocument();
+    SCTAB nTab = rRange.aStart.Tab();
+    SetTabNo( nTab );
+
+    HideAllCursors();
+    DoneBlockMode( bContinue ); // bContinue==true -> clear old mark
+    if (bSetCursor)             // if Cursor is set, also always align
+    {
+        SCCOL nAlignX = rRange.aStart.Col();
+        SCROW nAlignY = rRange.aStart.Row();
+        bool bCol = ( rRange.aStart.Col() == 0 && rRange.aEnd.Col() == rDoc.MaxCol() ) && !aViewData.GetDocument().IsInVBAMode();
+        bool bRow = ( rRange.aStart.Row() == 0 && rRange.aEnd.Row() == rDoc.MaxRow() );
+        if ( bCol )
+            nAlignX = aViewData.GetPosX(WhichH(aViewData.GetActivePart()));
+        if ( bRow )
+            nAlignY = aViewData.GetPosY(WhichV(aViewData.GetActivePart()));
+        AlignToCursor( nAlignX, nAlignY, SC_FOLLOW_JUMP );
+    }
+    InitBlockMode( rRange.aStart.Col(), rRange.aStart.Row(), nTab );
+    MarkCursor( rRange.aEnd.Col(), rRange.aEnd.Row(), nTab );
+    if (bSetCursor)
+    {
+        SCCOL nPosX = rRange.aStart.Col();
+        SCROW nPosY = rRange.aStart.Row();
+        rDoc.SkipOverlapped(nPosX, nPosY, nTab);
+
+        aViewData.ResetOldCursor();
+        SetCursor( nPosX, nPosY );
+    }
+    ShowAllCursors();
+
+    SelectionChanged();
+}
+
+void ScTabView::Unmark()
+{
+    ScMarkData& rMark = aViewData.GetMarkData();
+    if ( rMark.IsMarked() || rMark.IsMultiMarked() )
+    {
+        SCCOL nCurX;
+        SCROW nCurY;
+        aViewData.GetMoveCursor( nCurX,nCurY );
+        MoveCursorAbs( nCurX, nCurY, SC_FOLLOW_NONE, false, false );
+
+        SelectionChanged();
+    }
+}
+
+void ScTabView::SetMarkData( const ScMarkData& rNew )
+{
+    DoneBlockMode();
+    InitOwnBlockMode( rNew.GetMarkArea());
+    aViewData.GetMarkData() = rNew;
+
+    MarkDataChanged();
+}
+
+void ScTabView::MarkDataChanged()
+{
+    // has to be called after making direct changes to mark data (not via MarkCursor etc)
+
+    UpdateSelectionOverlay();
+}
+
+void ScTabView::SelectNextTab( short nDir, bool bExtendSelection )
+{
+    if (!nDir)
+        return;
+    OSL_ENSURE( nDir==-1 || nDir==1, "SelectNextTab: invalid value");
+
+    ScDocument& rDoc = aViewData.GetDocument();
+    SCTAB nTab = aViewData.GetTabNo();
+    if (nDir<0)
+    {
+        if (!nTab)
+            return;
+        --nTab;
+        while (!rDoc.IsVisible(nTab))
+        {
+            if (!nTab)
+                return;
+            --nTab;
+        }
+    }
+    else
+    {
+        SCTAB nCount = rDoc.GetTableCount();
+        ++nTab;
+        if (nTab >= nCount)
+            return;
+        while (!rDoc.IsVisible(nTab))
+        {
+            ++nTab;
+            if (nTab >= nCount)
+                return;
+        }
+    }
+
+    SetTabNo( nTab, false, bExtendSelection );
+    PaintExtras();
+}
+
+void ScTabView::SelectTabPage( const sal_uInt16 nTab )
+{
+    pTabControl->SwitchToPageId( nTab );
+}
+
+//  SetTabNo - set the displayed sheet
+
+void ScTabView::SetTabNo( SCTAB nTab, bool bNew, bool bExtendSelection, bool bSameTabButMoved )
+{
+    if ( !ValidTab(nTab) )
+    {
+        OSL_FAIL("SetTabNo: invalid sheet");
+        return;
+    }
+
+    if (!bNew && nTab == aViewData.GetTabNo())
+        return;
+
+    // FormShell would like to be informed before the switch
+    FmFormShell* pFormSh = aViewData.GetViewShell()->GetFormShell();
+    if (pFormSh)
+    {
+        bool bAllowed = pFormSh->PrepareClose();
+        if (!bAllowed)
+        {
+            //! error message? or does FormShell do it?
+            //! return error flag and cancel actions
+
+            return;     // FormShell says that it can not be switched
+        }
+    }
+
+                                    // not InputEnterHandler due to reference input
+
+    ScDocument& rDoc = aViewData.GetDocument();
+
+    rDoc.MakeTable( nTab );
+
+    // Update pending row heights before switching the sheet, so Reschedule from the progress bar
+    // doesn't paint the new sheet with old heights
+    aViewData.GetDocShell()->UpdatePendingRowHeights( nTab );
+
+    SCTAB nTabCount = rDoc.GetTableCount();
+    SCTAB nOldPos = nTab;
+    while (!rDoc.IsVisible(nTab))              // search for next visible
+    {
+        bool bUp = (nTab>=nOldPos);
+        if (bUp)
+        {
+            ++nTab;
+            if (nTab>=nTabCount)
+            {
+                nTab = nOldPos;
+                bUp = false;
+            }
+        }
+
+        if (!bUp)
+        {
+            if (nTab != 0)
+                --nTab;
+            else
+            {
+                OSL_FAIL("no visible sheets");
+                rDoc.SetVisible( 0, true );
+            }
+        }
+    }
+
+    // #i71490# Deselect drawing objects before changing the sheet number in view data,
+    // so the handling of notes still has the sheet selected on which the notes are.
+    DrawDeselectAll();
+
+    ScModule* pScMod = SC_MOD();
+    bool bRefMode = pScMod->IsFormulaMode();
+    if ( !bRefMode ) // query, so that RefMode works when switching sheet
+    {
+        DoneBlockMode();
+        pSelEngine->Reset();                // reset all flags, including locked modifiers
+        aViewData.SetRefTabNo( nTab );
+    }
+
+    ScSplitPos eOldActive = aViewData.GetActivePart();      // before switching
+    bool bFocus = pGridWin[eOldActive] && pGridWin[eOldActive]->HasFocus();
+
+    aViewData.SetTabNo( nTab );
+    if (mpSpellCheckCxt)
+        mpSpellCheckCxt->setTabNo( nTab );
+    // UpdateShow before SetCursor, so that UpdateAutoFillMark finds the correct
+    // window  (is called from SetCursor)
+    UpdateShow();
+    aViewData.GetView()->TestHintWindow();
+
+    SfxBindings& rBindings = aViewData.GetBindings();
+    ScMarkData& rMark = aViewData.GetMarkData();
+
+    bool bAllSelected = true;
+    for (SCTAB nSelTab = 0; nSelTab < nTabCount; ++nSelTab)
+    {
+        if (!rDoc.IsVisible(nSelTab) || rMark.GetTableSelect(nSelTab))
+        {
+            if (nTab == nSelTab)
+                // This tab is already in selection.  Keep the current
+                // selection.
+                bExtendSelection = true;
+        }
+        else
+        {
+            bAllSelected = false;
+            if (bExtendSelection)
+                // We got what we need.  No need to stay in the loop.
+                break;
+        }
+    }
+    if (bAllSelected && !bNew)
+        // #i6327# if all tables are selected, a selection event (#i6330#) will deselect all
+        // (not if called with bNew to update settings)
+        bExtendSelection = false;
+
+    if (bExtendSelection)
+        rMark.SelectTable( nTab, true );
+    else
+    {
+        rMark.SelectOneTable( nTab );
+        rBindings.Invalidate( FID_FILL_TAB );
+        rBindings.Invalidate( FID_TAB_DESELECTALL );
+    }
+
+    bool bUnoRefDialog = pScMod->IsRefDialogOpen() && pScMod->GetCurRefDlgId() == WID_SIMPLE_REF;
+
+    // recalc zoom-dependent values (before TabChanged, before UpdateEditViewPos)
+    RefreshZoom();
+    UpdateVarZoom();
+
+    if ( bRefMode )     // hide EditView if necessary (after aViewData.SetTabNo !)
+    {
+        for (VclPtr<ScGridWindow> & pWin : pGridWin)
+        {
+            if (pWin && pWin->IsVisible())
+                pWin->UpdateEditViewPos();
+        }
+    }
+
+    TabChanged(bSameTabButMoved);                                       // DrawView
+    collectUIInformation({{"TABLE", OUString::number(nTab)}});
+    UpdateVisibleRange();
+
+    aViewData.GetViewShell()->WindowChanged();          // if the active window has changed
+    aViewData.ResetOldCursor();
+    SetCursor( aViewData.GetCurX(), aViewData.GetCurY(), true );
+
+    if ( !bUnoRefDialog )
+        aViewData.GetViewShell()->DisconnectAllClients();   // important for floating frames
+    else
+    {
+        // hide / show inplace client
+        ScClient* pClient = static_cast<ScClient*>(aViewData.GetViewShell()->GetIPClient());
+        if ( pClient && pClient->IsObjectInPlaceActive() )
+        {
+            tools::Rectangle aObjArea = pClient->GetObjArea();
+            if ( nTab == aViewData.GetRefTabNo() )
+            {
+                // move to its original position
+
+                SdrOle2Obj* pDrawObj = pClient->GetDrawObj();
+                if ( pDrawObj )
+                {
+                    tools::Rectangle aRect = pDrawObj->GetLogicRect();
+                    MapMode aMapMode( MapUnit::Map100thMM );
+                    Size aOleSize = pDrawObj->GetOrigObjSize( &aMapMode );
+                    aRect.SetSize( aOleSize );
+                    aObjArea = aRect;
+                }
+            }
+            else
+            {
+                // move to an invisible position
+
+                aObjArea.SetPos( Point( 0, -2*aObjArea.GetHeight() ) );
+            }
+            pClient->SetObjArea( aObjArea );
+        }
+    }
+
+    if ( bFocus && aViewData.GetActivePart() != eOldActive && !bRefMode )
+        ActiveGrabFocus();      // grab focus to the pane that's active now
+
+        // freeze
+
+    bool bResize = false;
+    if ( aViewData.GetHSplitMode() == SC_SPLIT_FIX )
+        if (aViewData.UpdateFixX())
+            bResize = true;
+    if ( aViewData.GetVSplitMode() == SC_SPLIT_FIX )
+        if (aViewData.UpdateFixY())
+            bResize = true;
+    if (bResize)
+        RepeatResize();
+    InvalidateSplit();
+
+    if ( aViewData.IsPagebreakMode() )
+        UpdatePageBreakData();              //! asynchronously ??
+
+    // Form Layer must know the visible area of the new sheet
+    // that is why MapMode must already be correct here
+    for (VclPtr<ScGridWindow> & pWin : pGridWin)
+    {
+        if (pWin)
+            pWin->SetMapMode(pWin->GetDrawMapMode());
+    }
+    SetNewVisArea();
+
+    PaintGrid();
+    PaintTop();
+    PaintLeft();
+    PaintExtras();
+
+    DoResize( aBorderPos, aFrameSize );
+    rBindings.Invalidate( SID_DELETE_PRINTAREA );   // Menu
+    rBindings.Invalidate( FID_DEL_MANUALBREAKS );
+    rBindings.Invalidate( FID_RESET_PRINTZOOM );
+    rBindings.Invalidate( SID_STATUS_DOCPOS );      // Status bar
+    rBindings.Invalidate( SID_ROWCOL_SELCOUNT );    // Status bar
+    rBindings.Invalidate( SID_STATUS_PAGESTYLE );   // Status bar
+    rBindings.Invalidate( SID_CURRENTTAB );         // Navigator
+    rBindings.Invalidate( SID_STYLE_FAMILY2 );      // Designer
+    rBindings.Invalidate( SID_STYLE_FAMILY4 );      // Designer
+    rBindings.Invalidate( SID_TABLES_COUNT );
+
+    if (pScMod->IsRefDialogOpen())
+    {
+        sal_uInt16 nCurRefDlgId=pScMod->GetCurRefDlgId();
+        SfxViewFrame* pViewFrm = aViewData.GetViewShell()->GetViewFrame();
+        SfxChildWindow* pChildWnd = pViewFrm->GetChildWindow( nCurRefDlgId );
+        if (pChildWnd)
+        {
+            if (pChildWnd->GetController())
+            {
+                IAnyRefDialog* pRefDlg = dynamic_cast<IAnyRefDialog*>(pChildWnd->GetController().get());
+                if (pRefDlg)
+                    pRefDlg->ViewShellChanged();
+            }
+        }
+    }
+
+    OnLibreOfficeKitTabChanged();
+}
+
+void ScTabView::AddWindowToForeignEditView(SfxViewShell* pViewShell, ScSplitPos eWhich)
+{
+    aExtraEditViewManager.Add(pViewShell, eWhich);
+}
+
+void ScTabView::RemoveWindowFromForeignEditView(SfxViewShell* pViewShell, ScSplitPos eWhich)
+{
+    aExtraEditViewManager.Remove(pViewShell, eWhich);
+}
+
+void ScTabView::OnLibreOfficeKitTabChanged()
+{
+    if (!comphelper::LibreOfficeKit::isActive())
+        return;
+
+    ScTabViewShell* pThisViewShell = aViewData.GetViewShell();
+    SCTAB nThisTabNo = pThisViewShell->GetViewData().GetTabNo();
+    auto lTabSwitch = [pThisViewShell, nThisTabNo] (ScTabViewShell* pOtherViewShell)
+    {
+        ScViewData& rOtherViewData = pOtherViewShell->GetViewData();
+        SCTAB nOtherTabNo = rOtherViewData.GetTabNo();
+        if (nThisTabNo == nOtherTabNo)
+        {
+            for (int i = 0; i < 4; ++i)
+            {
+                if (rOtherViewData.HasEditView(ScSplitPos(i)))
+                {
+                    pThisViewShell->AddWindowToForeignEditView(pOtherViewShell, ScSplitPos(i));
+                }
+            }
+        }
+        else
+        {
+            for (int i = 0; i < 4; ++i)
+            {
+                if (rOtherViewData.HasEditView(ScSplitPos(i)))
+                {
+                    pThisViewShell->RemoveWindowFromForeignEditView(pOtherViewShell, ScSplitPos(i));
+                }
+            }
+        }
+    };
+
+    SfxLokHelper::forEachOtherView(pThisViewShell, lTabSwitch);
+
+    pThisViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_INVALIDATE_HEADER, "all");
+
+    if (pThisViewShell->GetInputHandler())
+        pThisViewShell->GetInputHandler()->UpdateLokReferenceMarks();
+}
+
+// paint functions - only for this View
+
+void ScTabView::MakeEditView( ScEditEngineDefaulter* pEngine, SCCOL nCol, SCROW nRow )
+{
+    DrawDeselectAll();
+
+    if (pDrawView)
+        DrawEnableAnim( false );
+
+    EditView* pSpellingView = aViewData.GetSpellingView();
+
+    for (sal_uInt16 i = 0; i < 4; i++)
+    {
+        if (pGridWin[i] && pGridWin[i]->IsVisible() && !aViewData.HasEditView(ScSplitPos(i)))
+        {
+            ScHSplitPos eHWhich = WhichH( static_cast<ScSplitPos>(i) );
+            ScVSplitPos eVWhich = WhichV( static_cast<ScSplitPos>(i) );
+            SCCOL nScrX = aViewData.GetPosX( eHWhich );
+            SCROW nScrY = aViewData.GetPosY( eVWhich );
+
+            bool bPosVisible =
+                 ( nCol >= nScrX && nCol <= nScrX + aViewData.VisibleCellsX(eHWhich) - 1 &&
+                   nRow >= nScrY && nRow <= nScrY + aViewData.VisibleCellsY(eVWhich) - 1 );
+
+            //  for the active part, create edit view even if outside the visible area,
+            //  so input isn't lost (and the edit view may be scrolled into the visible area)
+
+            //  #i26433# during spelling, the spelling view must be active
+            if ( bPosVisible || aViewData.GetActivePart() == static_cast<ScSplitPos>(i) ||
+                 ( pSpellingView && aViewData.GetEditView(static_cast<ScSplitPos>(i)) == pSpellingView ) )
+            {
+                pGridWin[i]->HideCursor();
+
+                pGridWin[i]->DeleteCursorOverlay();
+                pGridWin[i]->DeleteAutoFillOverlay();
+                pGridWin[i]->DeleteCopySourceOverlay();
+
+                // flush OverlayManager before changing MapMode to text edit
+                pGridWin[i]->flushOverlayManager();
+
+                // MapMode must be set after HideCursor
+                pGridWin[i]->SetMapMode(aViewData.GetLogicMode());
+
+                aViewData.SetEditEngine( static_cast<ScSplitPos>(i), pEngine, pGridWin[i], nCol, nRow );
+
+                if ( !bPosVisible )
+                {
+                    //  move the edit view area to the real (possibly negative) position,
+                    //  or hide if completely above or left of the window
+                    pGridWin[i]->UpdateEditViewPos();
+                }
+            }
+        }
+    }
+
+    if (aViewData.GetViewShell()->HasAccessibilityObjects())
+        aViewData.GetViewShell()->BroadcastAccessibility(SfxHint(SfxHintId::ScAccEnterEditMode));
+}
+
+void ScTabView::UpdateEditView()
+{
+    ScSplitPos eActive = aViewData.GetActivePart();
+    for (sal_uInt16 i = 0; i < 4; i++)
+    {
+        ScSplitPos eCurrent = ScSplitPos(i);
+        if (aViewData.HasEditView(eCurrent))
+        {
+            EditView* pEditView = aViewData.GetEditView(eCurrent);
+
+            tools::Long nRefTabNo = GetViewData().GetRefTabNo();
+            tools::Long nX = GetViewData().GetCurXForTab(nRefTabNo);
+            tools::Long nY = GetViewData().GetCurYForTab(nRefTabNo);
+
+            aViewData.SetEditEngine(eCurrent,
+                static_cast<ScEditEngineDefaulter*>(pEditView->GetEditEngine()),
+                pGridWin[i], nX, nY );
+            if (eCurrent == eActive)
+                pEditView->ShowCursor( false );
+        }
+    }
+}
+
+void ScTabView::KillEditView( bool bNoPaint )
+{
+    SCCOL nCol1 = aViewData.GetEditStartCol();
+    SCROW nRow1 = aViewData.GetEditStartRow();
+    SCCOL nCol2 = aViewData.GetEditEndCol();
+    SCROW nRow2 = aViewData.GetEditEndRow();
+    bool bPaint[4];
+    bool bNotifyAcc = false;
+    tools::Rectangle aRectangle[4];
+
+    bool bExtended = nRow1 != nRow2;                    // column is painted to the end anyway
+
+    bool bAtCursor = nCol1 <= aViewData.GetCurX() &&
+                     nCol2 >= aViewData.GetCurX() &&
+                     nRow1 == aViewData.GetCurY();
+    for (sal_uInt16 i = 0; i < 4; i++)
+    {
+        bPaint[i] = aViewData.HasEditView( static_cast<ScSplitPos>(i) );
+        if (bPaint[i])
+        {
+            bNotifyAcc = true;
+
+            EditView* pView = aViewData.GetEditView( static_cast<ScSplitPos>(i) );
+            aRectangle[i] = pView->GetInvalidateRect();
+        }
+    }
+
+    // notify accessibility before all things happen
+    if (bNotifyAcc && aViewData.GetViewShell()->HasAccessibilityObjects())
+        aViewData.GetViewShell()->BroadcastAccessibility(SfxHint(SfxHintId::ScAccLeaveEditMode));
+
+    aViewData.ResetEditView();
+    for (sal_uInt16 i = 0; i < 4; i++)
+    {
+        if (pGridWin[i] && bPaint[i] && pGridWin[i]->IsVisible())
+        {
+            pGridWin[i]->ShowCursor();
+
+            pGridWin[i]->SetMapMode(pGridWin[i]->GetDrawMapMode());
+
+            if (comphelper::LibreOfficeKit::isActive())
+            {
+                const tools::Rectangle& rInvRect = aRectangle[i];
+                pGridWin[i]->Invalidate(rInvRect);
+
+                // invalidate other views
+                auto lInvalidateWindows =
+                        [&rInvRect] (ScTabView* pTabView)
+                        {
+                            for (VclPtr<ScGridWindow> const & pWin: pTabView->pGridWin)
+                            {
+                                if (pWin)
+                                    pWin->Invalidate(rInvRect);
+                            }
+                        };
+
+                SfxLokHelper::forEachOtherView(GetViewData().GetViewShell(), lInvalidateWindows);
+            }
+            // #i73567# the cell still has to be repainted
+            else if (bExtended || ( bAtCursor && !bNoPaint ))
+            {
+                pGridWin[i]->Draw( nCol1, nRow1, nCol2, nRow2, ScUpdateMode::All );
+                pGridWin[i]->UpdateSelectionOverlay();
+            }
+        }
+    }
+
+    if (pDrawView)
+        DrawEnableAnim( true );
+
+        // GrabFocus always when this View is active and
+        // when the input row has the focus
+
+    bool bGrabFocus = false;
+    if (aViewData.IsActive())
+    {
+        ScInputHandler* pInputHdl = SC_MOD()->GetInputHdl();
+        if ( pInputHdl )
+        {
+            ScInputWindow* pInputWin = pInputHdl->GetInputWindow();
+            if (pInputWin && pInputWin->IsInputActive())
+                bGrabFocus = true;
+        }
+    }
+
+    if (bGrabFocus)
+    {
+//      should be done like this, so that Sfx notice it, but it does not work:
+//!     aViewData.GetViewShell()->GetViewFrame()->GetWindow().GrabFocus();
+//      therefore first like this:
+        GetActiveWin()->GrabFocus();
+    }
+
+    // cursor query only after GrabFocus
+
+    for (sal_uInt16 i = 0; i < 4; i++)
+    {
+        if (pGridWin[i] && pGridWin[i]->IsVisible())
+        {
+            vcl::Cursor* pCur = pGridWin[i]->GetCursor();
+            if (pCur && pCur->IsVisible())
+                pCur->Hide();
+
+            if (bPaint[i])
+            {
+                pGridWin[i]->UpdateCursorOverlay();
+                pGridWin[i]->UpdateAutoFillOverlay();
+            }
+        }
+    }
+}
+
+void ScTabView::UpdateFormulas(SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow)
+{
+    if ( aViewData.GetDocument().IsAutoCalcShellDisabled() )
+        return;
+
+    for (sal_uInt16 i = 0; i < 4; i++)
+    {
+        if (pGridWin[i] && pGridWin[i]->IsVisible())
+            pGridWin[i]->UpdateFormulas(nStartCol, nStartRow, nEndCol, nEndRow);
+    }
+
+    if ( aViewData.IsPagebreakMode() )
+        UpdatePageBreakData();              //! asynchronous
+
+    UpdateHeaderWidth();
+
+    //  if in edit mode, adjust edit view area because widths/heights may have changed
+    if ( aViewData.HasEditView( aViewData.GetActivePart() ) )
+        UpdateEditView();
+}
+
+//  PaintArea - repaint block
+
+void ScTabView::PaintArea( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                            ScUpdateMode eMode )
+{
+    SCCOL nCol1;
+    SCROW nRow1;
+    SCCOL nCol2;
+    SCROW nRow2;
+    bool bIsTiledRendering = comphelper::LibreOfficeKit::isActive();
+    ScDocument& rDoc = aViewData.GetDocument();
+
+    PutInOrder( nStartCol, nEndCol );
+    PutInOrder( nStartRow, nEndRow );
+
+    for (size_t i = 0; i < 4; ++i)
+    {
+        if (!pGridWin[i] || !pGridWin[i]->IsVisible())
+            continue;
+
+        ScHSplitPos eHWhich = WhichH( static_cast<ScSplitPos>(i) );
+        ScVSplitPos eVWhich = WhichV( static_cast<ScSplitPos>(i) );
+        bool bOut = false;
+
+        nCol1 = nStartCol;
+        nRow1 = nStartRow;
+        nCol2 = nEndCol;
+        nRow2 = nEndRow;
+
+        SCCOL nLastX = 0;
+        SCROW nLastY = 0;
+
+        if (bIsTiledRendering)
+        {
+            nLastX = aViewData.GetMaxTiledCol();
+            nLastY = aViewData.GetMaxTiledRow();
+        }
+        else
+        {
+
+            SCCOL nScrX = aViewData.GetPosX( eHWhich );
+            SCROW nScrY = aViewData.GetPosY( eVWhich );
+
+            if (nCol1 < nScrX)
+                nCol1 = nScrX;
+            if (nCol2 < nScrX)
+            {
+                if ( eMode == ScUpdateMode::All )   // for UPDATE_ALL, paint anyway
+                    nCol2 = nScrX;              // (because of extending strings to the right)
+                else
+                    bOut = true;                // completely outside the window
+            }
+            if (nRow1 < nScrY)
+                nRow1 = nScrY;
+            if (nRow2 < nScrY)
+                bOut = true;
+
+            nLastX = nScrX + aViewData.VisibleCellsX( eHWhich ) + 1;
+            nLastY = nScrY + aViewData.VisibleCellsY( eVWhich ) + 1;
+        }
+
+        if (nCol1 > nLastX)
+            bOut = true;
+        if (nCol2 > nLastX)
+            nCol2 = nLastX;
+        if (nRow1 > nLastY)
+            bOut = true;
+        if (nRow2 > nLastY)
+            nRow2 = nLastY;
+
+        if (bOut)
+            continue;
+
+        bool bLayoutRTL = aViewData.GetDocument().IsLayoutRTL( aViewData.GetTabNo() );
+        tools::Long nLayoutSign = (!bIsTiledRendering && bLayoutRTL) ? -1 : 1;
+
+        Point aStart = aViewData.GetScrPos( nCol1, nRow1, static_cast<ScSplitPos>(i) );
+        Point aEnd   = aViewData.GetScrPos( nCol2+1, nRow2+1, static_cast<ScSplitPos>(i) );
+
+        if ( eMode == ScUpdateMode::All )
+        {
+            if (bIsTiledRendering)
+            {
+                // When a cell content is deleted we have no clue about
+                // the width of the embedded text.
+                // Anyway, clients will ask only for tiles that overlaps
+                // the visible area.
+                // Remember that wsd expects int and that aEnd.X() is
+                // in pixels and will be converted in twips, before performing
+                // the lok callback, so we need to avoid that an overflow occurs.
+                aEnd.setX( std::numeric_limits<int>::max() / 1000 );
+            }
+            else
+            {
+                aEnd.setX( bLayoutRTL ? 0 : pGridWin[i]->GetOutputSizePixel().Width() );
+            }
+        }
+        aEnd.AdjustX( -nLayoutSign );
+        aEnd.AdjustY( -1 );
+
+        // #i85232# include area below cells (could be done in GetScrPos?)
+        if ( eMode == ScUpdateMode::All && nRow2 >= rDoc.MaxRow() && !bIsTiledRendering )
+            aEnd.setY( pGridWin[i]->GetOutputSizePixel().Height() );
+
+        aStart.AdjustX( -nLayoutSign );      // include change marks
+        aStart.AdjustY( -1 );
+
+        bool bMarkClipped = aViewData.GetOptions().GetOption( VOPT_CLIPMARKS );
+        if (bMarkClipped)
+        {
+            // ScColumn::IsEmptyData has to be optimized for this
+            //  (switch to Search() )
+            //!if ( nCol1 > 0 && !aViewData.GetDocument()->IsBlockEmpty(
+            //!                     0, nRow1, nCol1-1, nRow2.
+            //!                     aViewData.GetTabNo() ) )
+            tools::Long nMarkPixel = static_cast<tools::Long>( SC_CLIPMARK_SIZE * aViewData.GetPPTX() );
+            aStart.AdjustX( -(nMarkPixel * nLayoutSign) );
+        }
+
+        pGridWin[i]->Invalidate( pGridWin[i]->PixelToLogic( tools::Rectangle( aStart,aEnd ) ) );
+    }
+
+    // #i79909# Calling UpdateAllOverlays here isn't necessary and would lead to overlay calls from a timer,
+    // with a wrong MapMode if editing in a cell (reference input).
+    // #i80499# Overlays need updates in a lot of cases, e.g. changing row/column size,
+    // or showing/hiding outlines. TODO: selections in inactive windows are vanishing.
+    // #i84689# With relative conditional formats, PaintArea may be called often (for each changed cell),
+    // so UpdateAllOverlays was moved to ScTabViewShell::Notify and is called only if PaintPartFlags::Left/PaintPartFlags::Top
+    // is set (width or height changed).
+}
+
+void ScTabView::PaintRangeFinderEntry (const ScRangeFindData* pData, const SCTAB nTab)
+{
+    ScRange aRef = pData->aRef;
+    aRef.PutInOrder();                 // PutInOrder for the queries below
+
+    if ( aRef.aStart == aRef.aEnd )     //! ignore sheet?
+        aViewData.GetDocument().ExtendMerge(aRef);
+
+    if (aRef.aStart.Tab() < nTab || aRef.aEnd.Tab() > nTab)
+        return;
+
+    SCCOL nCol1 = aRef.aStart.Col();
+    SCROW nRow1 = aRef.aStart.Row();
+    SCCOL nCol2 = aRef.aEnd.Col();
+    SCROW nRow2 = aRef.aEnd.Row();
+
+    //  remove -> repaint
+    //  ScUpdateMode::Marks: Invalidate, nothing until end of row
+
+    bool bHiddenEdge = false;
+    SCROW nTmp;
+    ScDocument& rDoc = aViewData.GetDocument();
+    while ( nCol1 > 0 && rDoc.ColHidden(nCol1, nTab) )
+    {
+        --nCol1;
+        bHiddenEdge = true;
+    }
+    while ( nCol2 < rDoc.MaxCol() && rDoc.ColHidden(nCol2, nTab) )
+    {
+        ++nCol2;
+        bHiddenEdge = true;
+    }
+    nTmp = rDoc.LastVisibleRow(0, nRow1, nTab);
+    if (!rDoc.ValidRow(nTmp))
+        nTmp = 0;
+    if (nTmp < nRow1)
+    {
+        nRow1 = nTmp;
+        bHiddenEdge = true;
+    }
+    nTmp = rDoc.FirstVisibleRow(nRow2, rDoc.MaxRow(), nTab);
+    if (!rDoc.ValidRow(nTmp))
+        nTmp = rDoc.MaxRow();
+    if (nTmp > nRow2)
+    {
+        nRow2 = nTmp;
+        bHiddenEdge = true;
+    }
+
+    if ( nCol2 - nCol1 > 1 && nRow2 - nRow1 > 1 && !bHiddenEdge )
+    {
+        // only along the edges
+        PaintArea( nCol1, nRow1, nCol2, nRow1, ScUpdateMode::Marks );
+        PaintArea( nCol1, nRow1+1, nCol1, nRow2-1, ScUpdateMode::Marks );
+        PaintArea( nCol2, nRow1+1, nCol2, nRow2-1, ScUpdateMode::Marks );
+        PaintArea( nCol1, nRow2, nCol2, nRow2, ScUpdateMode::Marks );
+    }
+    else    // all in one
+        PaintArea( nCol1, nRow1, nCol2, nRow2, ScUpdateMode::Marks );
+}
+
+void ScTabView::PaintRangeFinder( tools::Long nNumber )
+{
+    ScInputHandler* pHdl = SC_MOD()->GetInputHdl( aViewData.GetViewShell() );
+    if (!pHdl)
+        return;
+
+    ScRangeFindList* pRangeFinder = pHdl->GetRangeFindList();
+    if ( !(pRangeFinder && pRangeFinder->GetDocName() == aViewData.GetDocShell()->GetTitle()) )
+        return;
+
+    SCTAB nTab = aViewData.GetTabNo();
+    sal_uInt16 nCount = static_cast<sal_uInt16>(pRangeFinder->Count());
+
+    if (nNumber < 0)
+    {
+        for (sal_uInt16 i=0; i<nCount; i++)
+            PaintRangeFinderEntry(&pRangeFinder->GetObject(i),nTab);
+    }
+    else
+    {
+        sal_uInt16 idx = nNumber;
+        if (idx < nCount)
+            PaintRangeFinderEntry(&pRangeFinder->GetObject(idx),nTab);
+    }
+}
+
+// for chart data selection
+
+void ScTabView::AddHighlightRange( const ScRange& rRange, const Color& rColor )
+{
+    maHighlightRanges.emplace_back( rRange, rColor );
+
+    SCTAB nTab = aViewData.GetTabNo();
+    if ( nTab >= rRange.aStart.Tab() && nTab <= rRange.aEnd.Tab() )
+        PaintArea( rRange.aStart.Col(), rRange.aStart.Row(),
+                    rRange.aEnd.Col(), rRange.aEnd.Row(), ScUpdateMode::Marks );
+}
+
+void ScTabView::ClearHighlightRanges()
+{
+    SCTAB nTab = aViewData.GetTabNo();
+    for (ScHighlightEntry const & rEntry : maHighlightRanges)
+    {
+        ScRange aRange = rEntry.aRef;
+        if ( nTab >= aRange.aStart.Tab() && nTab <= aRange.aEnd.Tab() )
+            PaintArea( aRange.aStart.Col(), aRange.aStart.Row(),
+                       aRange.aEnd.Col(), aRange.aEnd.Row(), ScUpdateMode::Marks );
+    }
+
+    maHighlightRanges.clear();
+}
+
+void ScTabView::DoChartSelection(
+    const uno::Sequence< chart2::data::HighlightedRange > & rHilightRanges )
+{
+    ClearHighlightRanges();
+    const sal_Unicode sep = ::formula::FormulaCompiler::GetNativeSymbolChar(ocSep);
+    size_t nSize = 0;
+    size_t nIndex = 0;
+    std::vector<ReferenceMark> aReferenceMarks( nSize );
+
+    for (chart2::data::HighlightedRange const & rHighlightedRange : rHilightRanges)
+    {
+        Color aSelColor(ColorTransparency, rHighlightedRange.PreferredColor);
+        ScRangeList aRangeList;
+        ScDocument& rDoc = aViewData.GetDocShell()->GetDocument();
+        if( ScRangeStringConverter::GetRangeListFromString(
+                aRangeList, rHighlightedRange.RangeRepresentation, rDoc, rDoc.GetAddressConvention(), sep ))
+        {
+            size_t nListSize = aRangeList.size();
+            nSize += nListSize;
+            aReferenceMarks.resize(nSize);
+
+            for ( size_t j = 0; j < nListSize; ++j )
+            {
+                ScRange& p = aRangeList[j];
+                ScRange aTargetRange;
+                if( rHighlightedRange.Index == - 1 )
+                {
+                    aTargetRange = p;
+                    AddHighlightRange( aTargetRange, aSelColor );
+                }
+                else
+                {
+                    aTargetRange = lcl_getSubRangeByIndex( p, rHighlightedRange.Index );
+                    AddHighlightRange( aTargetRange, aSelColor );
+                }
+
+                if ( comphelper::LibreOfficeKit::isActive() && aViewData.GetViewShell() )
+                {
+                    aTargetRange.PutInOrder();
+
+                    tools::Long nX1 = aTargetRange.aStart.Col();
+                    tools::Long nX2 = aTargetRange.aEnd.Col();
+                    tools::Long nY1 = aTargetRange.aStart.Row();
+                    tools::Long nY2 = aTargetRange.aEnd.Row();
+                    tools::Long nTab = aTargetRange.aStart.Tab();
+
+                    aReferenceMarks[nIndex++] = ScInputHandler::GetReferenceMark( aViewData, aViewData.GetDocShell(),
+                                                                            nX1, nX2, nY1, nY2,
+                                                                            nTab, aSelColor );
+                }
+            }
+        }
+    }
+
+    if ( comphelper::LibreOfficeKit::isActive() && aViewData.GetViewShell() )
+        ScInputHandler::SendReferenceMarks( aViewData.GetViewShell(), aReferenceMarks );
+}
+
+void ScTabView::DoDPFieldPopup(std::u16string_view rPivotTableName, sal_Int32 nDimensionIndex, Point aPoint, Size aSize)
+{
+    ScDocument& rDocument = aViewData.GetDocShell()->GetDocument();
+    ScGridWindow* pWin = pGridWin[aViewData.GetActivePart()].get();
+
+    if (!pWin)
+        return;
+
+    ScDPCollection* pDPCollection = rDocument.GetDPCollection();
+    ScDPObject* pDPObject = pDPCollection->GetByName(rPivotTableName);
+    if (!pDPObject)
+        return;
+
+    pDPObject->BuildAllDimensionMembers();
+
+    Point aPos = pWin->LogicToPixel(aPoint);
+    bool bLOK = comphelper::LibreOfficeKit::isActive();
+    Point aScreenPoint = bLOK ? aPos : pWin->OutputToScreenPixel(aPos);
+    Size aScreenSize = pWin->LogicToPixel(aSize);
+
+    pWin->DPLaunchFieldPopupMenu(aScreenPoint, aScreenSize, nDimensionIndex, pDPObject);
+}
+
+//  PaintGrid - repaint data range
+
+void ScTabView::PaintGrid()
+{
+    for (sal_uInt16 i = 0; i < 4; i++)
+    {
+        if (pGridWin[i] && pGridWin[i]->IsVisible())
+            pGridWin[i]->Invalidate();
+    }
+}
+
+//  PaintTop - repaint top control elements
+
+void ScTabView::PaintTop()
+{
+    for (sal_uInt16 i = 0; i < 2; i++)
+    {
+        if (pColBar[i])
+            pColBar[i]->Invalidate();
+        if (pColOutline[i])
+            pColOutline[i]->Invalidate();
+    }
+}
+
+void ScTabView::CreateAnchorHandles(SdrHdlList& rHdl, const ScAddress& rAddress)
+{
+    for (sal_uInt16 i = 0; i < 4; i++)
+    {
+        if(pGridWin[i] && pGridWin[i]->IsVisible())
+            pGridWin[i]->CreateAnchorHandle(rHdl, rAddress);
+    }
+}
+
+void ScTabView::PaintTopArea( SCCOL nStartCol, SCCOL nEndCol )
+{
+        // pixel position of the left edge
+
+    if ( nStartCol < aViewData.GetPosX(SC_SPLIT_LEFT) ||
+         nStartCol < aViewData.GetPosX(SC_SPLIT_RIGHT) )
+        aViewData.RecalcPixPos();
+
+        // adjust freeze (UpdateFixX resets HSplitPos)
+
+    if ( aViewData.GetHSplitMode() == SC_SPLIT_FIX && nStartCol < aViewData.GetFixPosX() )
+        if (aViewData.UpdateFixX())
+            RepeatResize();
+
+        // paint
+
+    if (nStartCol>0)
+        --nStartCol;                //! general ?
+
+    ScDocument& rDoc = aViewData.GetDocument();
+    bool bLayoutRTL = rDoc.IsLayoutRTL( aViewData.GetTabNo() );
+    tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+
+    for (sal_uInt16 i = 0; i < 2; i++)
+    {
+        ScHSplitPos eWhich = ScHSplitPos(i);
+        if (pColBar[eWhich])
+        {
+            Size aWinSize = pColBar[eWhich]->GetSizePixel();
+            tools::Long nStartX = aViewData.GetScrPos( nStartCol, 0, eWhich ).X();
+            tools::Long nEndX;
+            if (nEndCol >= rDoc.MaxCol())
+                nEndX = bLayoutRTL ? 0 : ( aWinSize.Width()-1 );
+            else
+                nEndX = aViewData.GetScrPos( nEndCol+1, 0, eWhich ).X() - nLayoutSign;
+            if (nStartX > nEndX)
+                std::swap(nStartX, nEndX);
+            pColBar[eWhich]->Invalidate(
+                    tools::Rectangle( nStartX, 0, nEndX, aWinSize.Height()-1 ) );
+        }
+        if (pColOutline[eWhich])
+            pColOutline[eWhich]->Invalidate();
+    }
+}
+
+//  PaintLeft - repaint left control elements
+
+void ScTabView::PaintLeft()
+{
+    for (sal_uInt16 i = 0; i < 2; i++)
+    {
+        if (pRowBar[i])
+            pRowBar[i]->Invalidate();
+        if (pRowOutline[i])
+            pRowOutline[i]->Invalidate();
+    }
+}
+
+void ScTabView::PaintLeftArea( SCROW nStartRow, SCROW nEndRow )
+{
+        // pixel position of the upper edge
+
+    if ( nStartRow < aViewData.GetPosY(SC_SPLIT_TOP) ||
+         nStartRow < aViewData.GetPosY(SC_SPLIT_BOTTOM) )
+        aViewData.RecalcPixPos();
+
+        // adjust freeze (UpdateFixY reset VSplitPos)
+
+    if ( aViewData.GetVSplitMode() == SC_SPLIT_FIX && nStartRow < aViewData.GetFixPosY() )
+        if (aViewData.UpdateFixY())
+            RepeatResize();
+
+        // paint
+
+    if (nStartRow>0)
+        --nStartRow;
+
+    ScDocument& rDoc = aViewData.GetDocument();
+    for (sal_uInt16 i = 0; i < 2; i++)
+    {
+        ScVSplitPos eWhich = ScVSplitPos(i);
+        if (pRowBar[eWhich])
+        {
+            Size aWinSize = pRowBar[eWhich]->GetSizePixel();
+            tools::Long nStartY = aViewData.GetScrPos( 0, nStartRow, eWhich ).Y();
+            tools::Long nEndY;
+            if (nEndRow >= rDoc.MaxRow())
+                nEndY = aWinSize.Height() - 1;
+            else
+                nEndY = aViewData.GetScrPos( 0, nEndRow+1, eWhich ).Y() - 1;
+            if (nStartY > nEndY)
+                std::swap(nStartY, nEndY);
+            pRowBar[eWhich]->Invalidate(
+                    tools::Rectangle( 0, nStartY, aWinSize.Width()-1, nEndY ) );
+        }
+        if (pRowOutline[eWhich])
+            pRowOutline[eWhich]->Invalidate();
+    }
+}
+
+bool ScTabView::PaintExtras()
+{
+    bool bRet = false;
+    ScDocument& rDoc = aViewData.GetDocument();
+    SCTAB nTab = aViewData.GetTabNo();
+    if (!rDoc.HasTable(nTab))                  // sheet is deleted?
+    {
+        SCTAB nCount = rDoc.GetTableCount();
+        aViewData.SetTabNo(nCount-1);
+        bRet = true;
+    }
+    pTabControl->UpdateStatus();                        // true = active
+    return bRet;
+}
+
+void ScTabView::RecalcPPT()
+{
+    //  called after changes that require the PPT values to be recalculated
+    //  (currently from detective operations)
+
+    double nOldX = aViewData.GetPPTX();
+    double nOldY = aViewData.GetPPTY();
+
+    aViewData.RefreshZoom();                            // pre-calculate new PPT values
+
+    bool bChangedX = ( aViewData.GetPPTX() != nOldX );
+    bool bChangedY = ( aViewData.GetPPTY() != nOldY );
+    if ( !(bChangedX || bChangedY) )
+        return;
+
+    //  call view SetZoom (including draw scale, split update etc)
+    //  and paint only if values changed
+
+    Fraction aZoomX = aViewData.GetZoomX();
+    Fraction aZoomY = aViewData.GetZoomY();
+    SetZoom( aZoomX, aZoomY, false );
+
+    PaintGrid();
+    if (bChangedX)
+        PaintTop();
+    if (bChangedY)
+        PaintLeft();
+}
+
+void ScTabView::ActivateView( bool bActivate, bool bFirst )
+{
+    if ( bActivate == aViewData.IsActive() && !bFirst )
+    {
+        // no assertion anymore - occurs when previously in Drag&Drop switching over
+        // to another document
+        return;
+    }
+
+    // is only called for MDI-(De)Activate
+    // aViewData.Activate behind due to cursor show for KillEditView
+    // don't delete selection - if Activate(false) is set in ViewData,
+    // then the selection is not displayed
+
+    if (!bActivate)
+    {
+        ScModule* pScMod = SC_MOD();
+        bool bRefMode = pScMod->IsFormulaMode();
+
+            // don't cancel reference input, to allow reference
+            // to other document
+
+        if (!bRefMode)
+        {
+            // pass view to GetInputHdl, this view may not be current anymore
+            ScInputHandler* pHdl = SC_MOD()->GetInputHdl(aViewData.GetViewShell());
+            if (pHdl)
+                pHdl->EnterHandler();
+        }
+    }
+
+    PaintExtras();
+
+    aViewData.Activate(bActivate);
+
+    PaintBlock(false);                  // repaint, selection after active status
+
+    if (!bActivate)
+        HideAllCursors();               // Cursor
+    else if (!bFirst)
+        ShowAllCursors();
+
+    if (bActivate)
+    {
+        if ( bFirst )
+        {
+            ScSplitPos eWin = aViewData.GetActivePart();
+            OSL_ENSURE( pGridWin[eWin], "Corrupted document, not all SplitPos in GridWin" );
+            if ( !pGridWin[eWin] )
+            {
+                eWin = SC_SPLIT_BOTTOMLEFT;
+                if ( !pGridWin[eWin] )
+                {
+                    short i;
+                    for ( i=0; i<4; i++ )
+                    {
+                        if ( pGridWin[i] )
+                        {
+                            eWin = static_cast<ScSplitPos>(i);
+                            break;  // for
+                        }
+                    }
+                    OSL_ENSURE( i<4, "and BOOM" );
+                }
+                aViewData.SetActivePart( eWin );
+            }
+        }
+        // do not call GrabFocus from here!
+        // if the document is processed, then Sfx calls GrabFocus in the window of the shell.
+        // if it is a mail body for instance, then it can't get the focus
+        UpdateInputContext();
+    }
+    else
+        pGridWin[aViewData.GetActivePart()]->ClickExtern();
+}
+
+void ScTabView::ActivatePart( ScSplitPos eWhich )
+{
+    ScSplitPos eOld = aViewData.GetActivePart();
+    if ( eOld == eWhich )
+        return;
+
+    bInActivatePart = true;
+
+    bool bRefMode = SC_MOD()->IsFormulaMode();
+
+    //  the HasEditView call during SetCursor would fail otherwise
+    if ( aViewData.HasEditView(eOld) && !bRefMode )
+        UpdateInputLine();
+
+    ScHSplitPos eOldH = WhichH(eOld);
+    ScVSplitPos eOldV = WhichV(eOld);
+    ScHSplitPos eNewH = WhichH(eWhich);
+    ScVSplitPos eNewV = WhichV(eWhich);
+    bool bTopCap  = pColBar[eOldH] && pColBar[eOldH]->IsMouseCaptured();
+    bool bLeftCap = pRowBar[eOldV] && pRowBar[eOldV]->IsMouseCaptured();
+
+    bool bFocus = pGridWin[eOld]->HasFocus();
+    bool bCapture = pGridWin[eOld]->IsMouseCaptured();
+    if (bCapture)
+        pGridWin[eOld]->ReleaseMouse();
+    pGridWin[eOld]->ClickExtern();
+    pGridWin[eOld]->HideCursor();
+    pGridWin[eWhich]->HideCursor();
+    aViewData.SetActivePart( eWhich );
+
+    ScTabViewShell* pShell = aViewData.GetViewShell();
+    pShell->WindowChanged();
+
+    pSelEngine->SetWindow(pGridWin[eWhich]);
+    pSelEngine->SetWhich(eWhich);
+    pSelEngine->SetVisibleArea( tools::Rectangle(Point(), pGridWin[eWhich]->GetOutputSizePixel()) );
+
+    pGridWin[eOld]->MoveMouseStatus(*pGridWin[eWhich]);
+
+    if ( bCapture || pGridWin[eWhich]->IsMouseCaptured() )
+    {
+        // tracking instead of CaptureMouse, so it can be cancelled cleanly
+        // (SelectionEngine calls CaptureMouse for SetWindow)
+        //! someday SelectionEngine itself should call StartTracking!?!
+        pGridWin[eWhich]->ReleaseMouse();
+        pGridWin[eWhich]->StartTracking();
+    }
+
+    if ( bTopCap && pColBar[eNewH] )
+    {
+        pColBar[eOldH]->SetIgnoreMove(true);
+        pColBar[eNewH]->SetIgnoreMove(false);
+        pHdrSelEng->SetWindow( pColBar[eNewH] );
+        tools::Long nWidth = pColBar[eNewH]->GetOutputSizePixel().Width();
+        pHdrSelEng->SetVisibleArea( tools::Rectangle( 0, LONG_MIN, nWidth-1, LONG_MAX ) );
+        pColBar[eNewH]->CaptureMouse();
+    }
+    if ( bLeftCap && pRowBar[eNewV] )
+    {
+        pRowBar[eOldV]->SetIgnoreMove(true);
+        pRowBar[eNewV]->SetIgnoreMove(false);
+        pHdrSelEng->SetWindow( pRowBar[eNewV] );
+        tools::Long nHeight = pRowBar[eNewV]->GetOutputSizePixel().Height();
+        pHdrSelEng->SetVisibleArea( tools::Rectangle( LONG_MIN, 0, LONG_MAX, nHeight-1 ) );
+        pRowBar[eNewV]->CaptureMouse();
+    }
+    aHdrFunc.SetWhich(eWhich);
+
+    pGridWin[eOld]->ShowCursor();
+    pGridWin[eWhich]->ShowCursor();
+
+    SfxInPlaceClient* pClient = aViewData.GetViewShell()->GetIPClient();
+    bool bOleActive = ( pClient && pClient->IsObjectInPlaceActive() );
+
+    // don't switch ViewShell's active window during RefInput, because the focus
+    // might change, and subsequent SetReference calls wouldn't find the right EditView
+    if ( !bRefMode && !bOleActive )
+        aViewData.GetViewShell()->SetWindow( pGridWin[eWhich] );
+
+    if ( bFocus && !aViewData.IsAnyFillMode() && !bRefMode )
+    {
+        // GrabFocus only if previously the other GridWindow had the focus
+        // (for instance due to search and replace)
+        pGridWin[eWhich]->GrabFocus();
+    }
+
+    bInActivatePart = false;
+}
+
+void ScTabView::HideListBox()
+{
+    for (VclPtr<ScGridWindow> & pWin : pGridWin)
+    {
+        if (pWin)
+            pWin->ClickExtern();
+    }
+}
+
+void ScTabView::UpdateInputContext()
+{
+    ScGridWindow* pWin = pGridWin[aViewData.GetActivePart()].get();
+    if (pWin)
+        pWin->UpdateInputContext();
+
+    if (pTabControl)
+        pTabControl->UpdateInputContext();
+}
+
+// GetGridWidth - width of an output range (for ViewData)
+
+tools::Long ScTabView::GetGridWidth( ScHSplitPos eWhich )
+{
+    // at present only the size of the current pane is synchronized with
+    // the size of the visible area in Online;
+    // as a workaround we use the same width for all panes independently
+    // from the eWhich value
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        ScGridWindow* pGridWindow = aViewData.GetActiveWin();
+        if (pGridWindow)
+            return pGridWindow->GetSizePixel().Width();
+    }
+
+    ScSplitPos eGridWhich = ( eWhich == SC_SPLIT_LEFT ) ? SC_SPLIT_BOTTOMLEFT : SC_SPLIT_BOTTOMRIGHT;
+    if (pGridWin[eGridWhich])
+        return pGridWin[eGridWhich]->GetSizePixel().Width();
+    else
+        return 0;
+}
+
+// GetGridHeight - height of an output range (for ViewData)
+
+tools::Long ScTabView::GetGridHeight( ScVSplitPos eWhich )
+{
+    // at present only the size of the current pane is synchronized with
+    // the size of the visible area in Online;
+    // as a workaround we use the same height for all panes independently
+    // from the eWhich value
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        ScGridWindow* pGridWindow = aViewData.GetActiveWin();
+        if (pGridWindow)
+            return pGridWindow->GetSizePixel().Height();
+    }
+
+    ScSplitPos eGridWhich = ( eWhich == SC_SPLIT_TOP ) ? SC_SPLIT_TOPLEFT : SC_SPLIT_BOTTOMLEFT;
+    if (pGridWin[eGridWhich])
+        return pGridWin[eGridWhich]->GetSizePixel().Height();
+    else
+        return 0;
+}
+
+void ScTabView::UpdateInputLine()
+{
+    SC_MOD()->InputEnterHandler();
+}
+
+void ScTabView::ZoomChanged()
+{
+    ScInputHandler* pHdl = SC_MOD()->GetInputHdl(aViewData.GetViewShell());
+    if (pHdl)
+        pHdl->SetRefScale( aViewData.GetZoomX(), aViewData.GetZoomY() );
+
+    UpdateFixPos();
+
+    UpdateScrollBars();
+
+    // VisArea...
+    // AW: Discussed with NN if there is a reason that new map mode was only set for one window,
+    // but is not. Setting only on one window causes the first repaint to have the old mapMode
+    // in three of four views, so the overlay will save the wrong content e.g. when zooming out.
+    // Changing to setting map mode at all windows.
+
+    for (sal_uInt32 i = 0; i < 4; i++)
+    {
+        if (pGridWin[i])
+            pGridWin[i]->SetMapMode(pGridWin[i]->GetDrawMapMode());
+    }
+
+    SetNewVisArea();
+
+    InterpretVisible();     // have everything calculated before painting
+
+    SfxBindings& rBindings = aViewData.GetBindings();
+    rBindings.Invalidate( SID_ATTR_ZOOM );
+    rBindings.Invalidate( SID_ATTR_ZOOMSLIDER );
+    rBindings.Invalidate(SID_ZOOM_IN);
+    rBindings.Invalidate(SID_ZOOM_OUT);
+
+    HideNoteMarker();
+
+    // To not change too much, use pWin here
+    ScGridWindow* pWin = pGridWin[aViewData.GetActivePart()].get();
+
+    if ( pWin && aViewData.HasEditView( aViewData.GetActivePart() ) )
+    {
+        // flush OverlayManager before changing the MapMode
+        pWin->flushOverlayManager();
+
+        // make sure the EditView's position and size are updated
+        // with the right (logic, not drawing) MapMode
+        pWin->SetMapMode( aViewData.GetLogicMode() );
+        UpdateEditView();
+    }
+}
+
+void ScTabView::CheckNeedsRepaint()
+{
+    for (sal_uInt16 i = 0; i < 4; i++)
+    {
+        if (pGridWin[i] && pGridWin[i]->IsVisible())
+            pGridWin[i]->CheckNeedsRepaint();
+    }
+}
+
+bool ScTabView::NeedsRepaint()
+{
+    for (VclPtr<ScGridWindow> & pWin : pGridWin)
+    {
+        if (pWin && pWin->IsVisible() && pWin->NeedsRepaint())
+            return true;
+    }
+    return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/tabview4.cxx b/sc/source/ui/view/tabview4.cxx
new file mode 100644
index 000000000..5238947a8
--- /dev/null
+++ b/sc/source/ui/view/tabview4.cxx
@@ -0,0 +1,532 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <vcl/help.hxx>
+
+#include <tabview.hxx>
+#include <tabvwsh.hxx>
+#include <document.hxx>
+#include <docsh.hxx>
+#include <scmod.hxx>
+#include <gridwin.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <inputhdl.hxx>
+
+// ---  Referenz-Eingabe / Fill-Cursor
+
+void ScTabView::HideTip()
+{
+    if ( nTipVisible )
+    {
+        ScSplitPos eWhich = aViewData.GetActivePart();
+        vcl::Window* pWin = pGridWin[eWhich];
+        Help::HidePopover(pWin, nTipVisible);
+        nTipVisible = nullptr;
+        aTipRectangle = tools::Rectangle();
+        nTipAlign = QuickHelpFlags::NONE;
+        sTipString.clear();
+        sTopParent.clear();
+    }
+}
+
+void ScTabView::ShowRefTip()
+{
+    bool bDone = false;
+    if ( aViewData.GetRefType() == SC_REFTYPE_REF && Help::IsQuickHelpEnabled() )
+    {
+        SCCOL nStartX = aViewData.GetRefStartX();
+        SCROW nStartY = aViewData.GetRefStartY();
+        SCCOL nEndX   = aViewData.GetRefEndX();
+        SCROW nEndY   = aViewData.GetRefEndY();
+        if ( nEndX != nStartX || nEndY != nStartY )     // not for a single cell
+        {
+            bool bLeft = ( nEndX < nStartX );
+            bool bTop  = ( nEndY < nStartY );
+            PutInOrder( nStartX, nEndX );
+            PutInOrder( nStartY, nEndY );
+            SCCOL nCols = nEndX+1-nStartX;
+            SCROW nRows = nEndY+1-nStartY;
+
+            OUString aHelp = ScResId( STR_QUICKHELP_REF );
+            aHelp = aHelp.replaceFirst("%1", OUString::number(nRows) );
+            aHelp = aHelp.replaceFirst("%2", OUString::number(nCols) );
+
+            ScSplitPos eWhich = aViewData.GetActivePart();
+            vcl::Window* pWin = pGridWin[eWhich];
+            if ( pWin )
+            {
+                Point aStart = aViewData.GetScrPos( nStartX, nStartY, eWhich );
+                Point aEnd = aViewData.GetScrPos( nEndX+1, nEndY+1, eWhich );
+
+                Point aPos( bLeft ? aStart.X() : ( aEnd.X() + 3 ),
+                            bTop ? aStart.Y() : ( aEnd.Y() + 3 ) );
+                QuickHelpFlags nFlags = ( bLeft ? QuickHelpFlags::Right : QuickHelpFlags::Left ) |
+                                ( bTop ? QuickHelpFlags::Bottom : QuickHelpFlags::Top );
+
+                // not over the edited formula
+                if ( !bTop && aViewData.HasEditView( eWhich ) &&
+                        nEndY+1 == aViewData.GetEditViewRow() )
+                {
+                    //  then align at the upper border of edited cell
+                    aPos.AdjustY( -2 );      // the three from above
+                    nFlags = ( nFlags & ~QuickHelpFlags::Top ) | QuickHelpFlags::Bottom;
+                }
+
+                tools::Rectangle aRect( pWin->OutputToScreenPixel( aPos ), Size(1,1) );
+
+                // Test if changed.
+                if (!nTipVisible || nFlags != nTipAlign || aRect != aTipRectangle || sTipString != aHelp || sTopParent != pWin)
+                {
+                    HideTip();
+                    nTipVisible = Help::ShowPopover(pWin, aRect, aHelp, nFlags);
+                    aTipRectangle = aRect;
+                    nTipAlign = nFlags;
+                    sTipString = aHelp;
+                    sTopParent = pWin;
+                }
+                bDone = true;
+            }
+        }
+    }
+
+    if (!bDone)
+        HideTip();
+}
+
+void ScTabView::StopRefMode()
+{
+    if (aViewData.IsRefMode())
+    {
+        aViewData.SetRefMode( false, SC_REFTYPE_NONE );
+
+        HideTip();
+        UpdateShrinkOverlay();
+
+        if ( aViewData.GetTabNo() >= aViewData.GetRefStartZ() &&
+                aViewData.GetTabNo() <= aViewData.GetRefEndZ() )
+        {
+            ScDocument& rDoc = aViewData.GetDocument();
+            SCCOL nStartX = aViewData.GetRefStartX();
+            SCROW nStartY = aViewData.GetRefStartY();
+            SCCOL nEndX = aViewData.GetRefEndX();
+            SCROW nEndY = aViewData.GetRefEndY();
+            if ( nStartX == nEndX && nStartY == nEndY )
+                rDoc.ExtendMerge( nStartX, nStartY, nEndX, nEndY, aViewData.GetTabNo() );
+
+            PaintArea( nStartX,nStartY,nEndX,nEndY, ScUpdateMode::Marks );
+        }
+
+        pSelEngine->Reset();
+        pSelEngine->SetAddMode( false );        //! shouldn't that happen during reset?
+
+        ScSplitPos eOld = pSelEngine->GetWhich();
+        ScSplitPos eNew = aViewData.GetActivePart();
+        if ( eNew != eOld )
+        {
+            pSelEngine->SetWindow( pGridWin[ eNew ] );
+            pSelEngine->SetWhich( eNew );
+            pSelEngine->SetVisibleArea( tools::Rectangle(Point(),
+                                        pGridWin[eNew]->GetOutputSizePixel()) );
+            pGridWin[eOld]->MoveMouseStatus(*pGridWin[eNew]);
+        }
+    }
+
+    //  AlignToCursor(SC_FOLLOW_NONE): Only switch active part.
+    //  This must also be done if no RefMode was active (for RangeFinder dragging),
+    //  but if RefMode was set, AlignToCursor must be after SelectionEngine reset,
+    //  so the SelectionEngine SetWindow call from AlignToCursor doesn't capture
+    //  the mouse again when called from Tracking/MouseButtonUp (#94562#).
+    AlignToCursor( aViewData.GetCurX(), aViewData.GetCurY(), SC_FOLLOW_NONE );
+}
+
+void ScTabView::DoneRefMode( bool bContinue )
+{
+    ScDocument& rDoc = aViewData.GetDocument();
+    if ( aViewData.GetRefType() == SC_REFTYPE_REF && bContinue )
+        SC_MOD()->AddRefEntry();
+
+    bool bWasRef = aViewData.IsRefMode();
+    aViewData.SetRefMode( false, SC_REFTYPE_NONE );
+
+    HideTip();
+    UpdateShrinkOverlay();
+
+    //  Paint:
+    if ( bWasRef && aViewData.GetTabNo() >= aViewData.GetRefStartZ() &&
+                    aViewData.GetTabNo() <= aViewData.GetRefEndZ() )
+    {
+        SCCOL nStartX = aViewData.GetRefStartX();
+        SCROW nStartY = aViewData.GetRefStartY();
+        SCCOL nEndX = aViewData.GetRefEndX();
+        SCROW nEndY = aViewData.GetRefEndY();
+        if ( nStartX == nEndX && nStartY == nEndY )
+            rDoc.ExtendMerge( nStartX, nStartY, nEndX, nEndY, aViewData.GetTabNo() );
+
+        PaintArea( nStartX,nStartY,nEndX,nEndY, ScUpdateMode::Marks );
+    }
+}
+
+void ScTabView::UpdateRef( SCCOL nCurX, SCROW nCurY, SCTAB nCurZ )
+{
+    ScDocument& rDoc = aViewData.GetDocument();
+
+    if (!aViewData.IsRefMode())
+    {
+        //  This will happen, when first at a reference dialog with Control in
+        //  the table is clicked. Then append the new reference to the old content:
+
+        ScModule* pScMod = SC_MOD();
+        if (pScMod->IsFormulaMode())
+            pScMod->AddRefEntry();
+
+        InitRefMode( nCurX, nCurY, nCurZ, SC_REFTYPE_REF );
+    }
+
+    if ( nCurX != aViewData.GetRefEndX() || nCurY != aViewData.GetRefEndY() ||
+         nCurZ != aViewData.GetRefEndZ() )
+    {
+        ScMarkData& rMark = aViewData.GetMarkData();
+        SCTAB nTab = aViewData.GetTabNo();
+
+        SCCOL nStartX = aViewData.GetRefStartX();
+        SCROW nStartY = aViewData.GetRefStartY();
+        SCCOL nEndX = aViewData.GetRefEndX();
+        SCROW nEndY = aViewData.GetRefEndY();
+        if ( nStartX == nEndX && nStartY == nEndY )
+            rDoc.ExtendMerge( nStartX, nStartY, nEndX, nEndY, nTab );
+        ScUpdateRect aRect( nStartX, nStartY, nEndX, nEndY );
+
+        aViewData.SetRefEnd( nCurX, nCurY, nCurZ );
+
+        nStartX = aViewData.GetRefStartX();
+        nStartY = aViewData.GetRefStartY();
+        nEndX = aViewData.GetRefEndX();
+        nEndY = aViewData.GetRefEndY();
+        if ( nStartX == nEndX && nStartY == nEndY )
+            rDoc.ExtendMerge( nStartX, nStartY, nEndX, nEndY, nTab );
+        aRect.SetNew( nStartX, nStartY, nEndX, nEndY );
+
+        ScRefType eType = aViewData.GetRefType();
+        if ( eType == SC_REFTYPE_REF )
+        {
+            ScRange aRef(
+                    aViewData.GetRefStartX(), aViewData.GetRefStartY(), aViewData.GetRefStartZ(),
+                    aViewData.GetRefEndX(), aViewData.GetRefEndY(), aViewData.GetRefEndZ() );
+            SC_MOD()->SetReference( aRef, rDoc, &rMark );
+            ShowRefTip();
+        }
+        else if ( eType == SC_REFTYPE_EMBED_LT || eType == SC_REFTYPE_EMBED_RB )
+        {
+            PutInOrder(nStartX,nEndX);
+            PutInOrder(nStartY,nEndY);
+            rDoc.SetEmbedded( ScRange(nStartX,nStartY,nTab, nEndX,nEndY,nTab) );
+            ScDocShell* pDocSh = aViewData.GetDocShell();
+            pDocSh->UpdateOle( aViewData, true );
+            pDocSh->SetDocumentModified();
+        }
+
+        SCCOL nPaintStartX;
+        SCROW nPaintStartY;
+        SCCOL nPaintEndX;
+        SCROW nPaintEndY;
+        if (aRect.GetDiff( nPaintStartX, nPaintStartY, nPaintEndX, nPaintEndY ))
+            PaintArea( nPaintStartX, nPaintStartY, nPaintEndX, nPaintEndY, ScUpdateMode::Marks );
+
+        ScInputHandler* pInputHandler = SC_MOD()->GetInputHdl();
+        if (pInputHandler)
+        {
+            pInputHandler->UpdateLokReferenceMarks();
+        }
+    }
+
+    //  autocomplete for Auto-Fill
+    if ( !(aViewData.GetRefType() == SC_REFTYPE_FILL && Help::IsQuickHelpEnabled()) )
+        return;
+
+    vcl::Window* pWin = GetActiveWin();
+    if ( !pWin )
+        return;
+
+    OUString aHelpStr;
+    ScRange aMarkRange;
+    aViewData.GetSimpleArea( aMarkRange );
+    SCCOL nEndX = aViewData.GetRefEndX();
+    SCROW nEndY = aViewData.GetRefEndY();
+    ScRange aDelRange;
+    if ( aViewData.GetFillMode() == ScFillMode::MATRIX && !(nScFillModeMouseModifier & KEY_MOD1) )
+    {
+        aHelpStr = ScResId( STR_TIP_RESIZEMATRIX );
+        SCCOL nCols = nEndX + 1 - aViewData.GetRefStartX(); // order is right
+        SCROW nRows = nEndY + 1 - aViewData.GetRefStartY();
+        aHelpStr = aHelpStr.replaceFirst("%1", OUString::number(nRows) );
+        aHelpStr = aHelpStr.replaceFirst("%2", OUString::number(nCols) );
+    }
+    else if ( aViewData.GetDelMark( aDelRange ) )
+        aHelpStr = ScResId( STR_QUICKHELP_DELETE );
+    else if ( nEndX != aMarkRange.aEnd.Col() || nEndY != aMarkRange.aEnd.Row() )
+        aHelpStr = rDoc.GetAutoFillPreview( aMarkRange, nEndX, nEndY );
+
+    if (!aHelpStr.getLength())
+        return;
+
+    //  depending on direction the upper or lower corner
+    SCCOL nAddX = ( nEndX >= aMarkRange.aEnd.Col() ) ? 1 : 0;
+    SCROW nAddY = ( nEndY >= aMarkRange.aEnd.Row() ) ? 1 : 0;
+    Point aPos = aViewData.GetScrPos( nEndX+nAddX, nEndY+nAddY, aViewData.GetActivePart() );
+    aPos.AdjustX(8 );
+    aPos.AdjustY(4 );
+    aPos = pWin->OutputToScreenPixel( aPos );
+    tools::Rectangle aRect( aPos, aPos );
+    QuickHelpFlags nAlign = QuickHelpFlags::Left|QuickHelpFlags::Top;
+    if (!nTipVisible || nAlign != nTipAlign || aRect != aTipRectangle || sTipString != aHelpStr || sTopParent != pWin)
+    {
+        HideTip();
+        nTipVisible = Help::ShowPopover(pWin, aRect, aHelpStr, nAlign);
+        aTipRectangle = aRect;
+        nTipAlign = nAlign;
+        sTipString = aHelpStr;
+        sTopParent = pWin;
+    }
+}
+
+void ScTabView::InitRefMode( SCCOL nCurX, SCROW nCurY, SCTAB nCurZ, ScRefType eType )
+{
+    ScDocument& rDoc = aViewData.GetDocument();
+    ScMarkData& rMark = aViewData.GetMarkData();
+    if (aViewData.IsRefMode())
+        return;
+
+    aViewData.SetRefMode( true, eType );
+    aViewData.SetRefStart( nCurX, nCurY, nCurZ );
+    aViewData.SetRefEnd( nCurX, nCurY, nCurZ );
+
+    if (nCurZ == aViewData.GetTabNo())
+    {
+        SCCOL nStartX = nCurX;
+        SCROW nStartY = nCurY;
+        SCCOL nEndX = nCurX;
+        SCROW nEndY = nCurY;
+        rDoc.ExtendMerge( nStartX, nStartY, nEndX, nEndY, aViewData.GetTabNo() );
+
+        //! draw only markings over content!
+        PaintArea( nStartX,nStartY,nEndX,nEndY, ScUpdateMode::Marks );
+
+        //  SetReference without Merge-Adjustment
+        ScRange aRef( nCurX,nCurY,nCurZ, nCurX,nCurY,nCurZ );
+        SC_MOD()->SetReference( aRef, rDoc, &rMark );
+    }
+
+    ScInputHandler* pInputHandler = SC_MOD()->GetInputHdl();
+    if (pInputHandler)
+    {
+        pInputHandler->UpdateLokReferenceMarks();
+    }
+}
+
+void ScTabView::SetScrollBar( ScrollBar& rScroll, tools::Long nRangeMax, tools::Long nVisible, tools::Long nPos, bool bLayoutRTL )
+{
+    if ( nVisible == 0 )
+        nVisible = 1;       // #i59893# don't use visible size 0
+
+    rScroll.SetRange( Range( 0, nRangeMax ) );
+    rScroll.SetVisibleSize( nVisible );
+    rScroll.SetThumbPos( nPos );
+
+    rScroll.EnableRTL( bLayoutRTL );
+}
+
+tools::Long ScTabView::GetScrollBarPos( const ScrollBar& rScroll )
+{
+    return rScroll.GetThumbPos();
+}
+
+//  UpdateScrollBars - set visible area and scroll width of scroll bars
+
+static tools::Long lcl_UpdateBar( ScrollBar& rScroll, SCCOLROW nSize )        // Size = (complete) cells
+{
+    tools::Long nOldPos;
+    tools::Long nNewPos;
+
+    nOldPos = rScroll.GetThumbPos();
+    rScroll.SetPageSize( static_cast<tools::Long>(nSize) );
+    nNewPos = rScroll.GetThumbPos();
+#ifndef UNX
+    rScroll.SetPageSize( 1 );               // always possible !
+#endif
+
+    return nNewPos - nOldPos;
+}
+
+static tools::Long lcl_GetScrollRange( SCCOLROW nDocEnd, SCCOLROW nPos, SCCOLROW nVis, SCCOLROW nMax, SCCOLROW nStart )
+{
+    // get the end (positive) of a scroll bar range that always starts at 0
+
+    ++nVis;
+    ++nMax;     // for partially visible cells
+    SCCOLROW nEnd = std::max(nDocEnd, static_cast<SCCOLROW>(nPos+nVis)) + nVis;
+    if (nEnd > nMax)
+        nEnd = nMax;
+
+    return ( nEnd - nStart );       // for range starting at 0
+}
+
+void ScTabView::UpdateScrollBars( HeaderType eHeaderType )
+{
+    ScTabViewShell::notifyAllViewsHeaderInvalidation(GetViewData().GetViewShell(), eHeaderType, GetViewData().GetTabNo());
+
+    tools::Long        nDiff;
+    bool        bTop =   ( aViewData.GetVSplitMode() != SC_SPLIT_NONE );
+    bool        bRight = ( aViewData.GetHSplitMode() != SC_SPLIT_NONE );
+    ScDocument& rDoc = aViewData.GetDocument();
+    SCTAB       nTab = aViewData.GetTabNo();
+    bool        bLayoutRTL = rDoc.IsLayoutRTL( nTab );
+    SCCOL       nUsedX;
+    SCROW       nUsedY;
+    rDoc.GetTableArea( nTab, nUsedX, nUsedY );     //! cached !!!!!!!!!!!!!!!
+
+    SCCOL nVisXL = 0;
+    SCCOL nVisXR = 0;
+    SCROW nVisYB = 0;
+    SCROW nVisYT = 0;
+
+    SCCOL nStartX = 0;
+    SCROW nStartY = 0;
+    if (aViewData.GetHSplitMode()==SC_SPLIT_FIX)
+        nStartX = aViewData.GetFixPosX();
+    if (aViewData.GetVSplitMode()==SC_SPLIT_FIX)
+        nStartY = aViewData.GetFixPosY();
+
+    nVisXL = aViewData.VisibleCellsX( SC_SPLIT_LEFT );
+    tools::Long nMaxXL = lcl_GetScrollRange( nUsedX, aViewData.GetPosX(SC_SPLIT_LEFT), nVisXL, rDoc.MaxCol(), 0 );
+    SetScrollBar( *aHScrollLeft, nMaxXL, nVisXL, aViewData.GetPosX( SC_SPLIT_LEFT ), bLayoutRTL );
+
+    nVisYB = aViewData.VisibleCellsY( SC_SPLIT_BOTTOM );
+    tools::Long nMaxYB = lcl_GetScrollRange( nUsedY, aViewData.GetPosY(SC_SPLIT_BOTTOM), nVisYB, rDoc.MaxRow(), nStartY );
+    SetScrollBar( *aVScrollBottom, nMaxYB, nVisYB, aViewData.GetPosY( SC_SPLIT_BOTTOM ) - nStartY, bLayoutRTL );
+
+    if (bRight)
+    {
+        nVisXR = aViewData.VisibleCellsX( SC_SPLIT_RIGHT );
+        tools::Long nMaxXR = lcl_GetScrollRange( nUsedX, aViewData.GetPosX(SC_SPLIT_RIGHT), nVisXR, rDoc.MaxCol(), nStartX );
+        SetScrollBar( *aHScrollRight, nMaxXR, nVisXR, aViewData.GetPosX( SC_SPLIT_RIGHT ) - nStartX, bLayoutRTL );
+    }
+
+    if (bTop)
+    {
+        nVisYT = aViewData.VisibleCellsY( SC_SPLIT_TOP );
+        tools::Long nMaxYT = lcl_GetScrollRange( nUsedY, aViewData.GetPosY(SC_SPLIT_TOP), nVisYT, rDoc.MaxRow(), 0 );
+        SetScrollBar( *aVScrollTop, nMaxYT, nVisYT, aViewData.GetPosY( SC_SPLIT_TOP ), bLayoutRTL );
+    }
+
+    //      test the range
+
+    nDiff = lcl_UpdateBar( *aHScrollLeft, nVisXL );
+    if (nDiff) ScrollX( nDiff, SC_SPLIT_LEFT );
+    if (bRight)
+    {
+        nDiff = lcl_UpdateBar( *aHScrollRight, nVisXR );
+        if (nDiff) ScrollX( nDiff, SC_SPLIT_RIGHT );
+    }
+
+    nDiff = lcl_UpdateBar( *aVScrollBottom, nVisYB );
+    if (nDiff) ScrollY( nDiff, SC_SPLIT_BOTTOM );
+    if (bTop)
+    {
+        nDiff = lcl_UpdateBar( *aVScrollTop, nVisYT );
+        if (nDiff) ScrollY( nDiff, SC_SPLIT_TOP );
+    }
+
+    //      set visible area for online spelling
+
+    if ( aViewData.IsActive() )
+    {
+        if (UpdateVisibleRange())
+            SC_MOD()->AnythingChanged();                // if visible area has changed
+    }
+}
+
+#ifndef HDR_SLIDERSIZE
+#define HDR_SLIDERSIZE      2
+#endif
+
+void ScTabView::InvertHorizontal( ScVSplitPos eWhich, tools::Long nDragPos )
+{
+    for (sal_uInt16 i=0; i<4; i++)
+        if (WhichV(static_cast<ScSplitPos>(i))==eWhich)
+        {
+            ScGridWindow* pWin = pGridWin[i].get();
+            if (pWin)
+            {
+                tools::Rectangle aRect( 0,nDragPos, pWin->GetOutputSizePixel().Width()-1,nDragPos+HDR_SLIDERSIZE-1 );
+                pWin->PaintImmediately();
+                pWin->DoInvertRect( aRect );    // Pixel
+            }
+        }
+}
+
+void ScTabView::InvertVertical( ScHSplitPos eWhich, tools::Long nDragPos )
+{
+    for (sal_uInt16 i=0; i<4; i++)
+        if (WhichH(static_cast<ScSplitPos>(i))==eWhich)
+        {
+            ScGridWindow* pWin = pGridWin[i].get();
+            if (pWin)
+            {
+                tools::Rectangle aRect( nDragPos,0, nDragPos+HDR_SLIDERSIZE-1,pWin->GetOutputSizePixel().Height()-1 );
+                pWin->PaintImmediately();
+                pWin->DoInvertRect( aRect );    // Pixel
+            }
+        }
+}
+
+void ScTabView::InterpretVisible()
+{
+    //  make sure all visible cells are interpreted,
+    //  so the next paint will not execute a macro function
+
+    ScDocument& rDoc = aViewData.GetDocument();
+    if ( !rDoc.GetAutoCalc() )
+        return;
+
+    SCTAB nTab = aViewData.GetTabNo();
+    for (sal_uInt16 i=0; i<4; i++)
+    {
+        //  rely on gridwin pointers to find used panes
+        //  no IsVisible test in case the whole view is not yet shown
+
+        if (pGridWin[i])
+        {
+            ScHSplitPos eHWhich = WhichH( ScSplitPos(i) );
+            ScVSplitPos eVWhich = WhichV( ScSplitPos(i) );
+
+            SCCOL   nX1 = rDoc.SanitizeCol( aViewData.GetPosX( eHWhich ));
+            SCROW   nY1 = rDoc.SanitizeRow( aViewData.GetPosY( eVWhich ));
+            SCCOL   nX2 = rDoc.SanitizeCol( nX1 + aViewData.VisibleCellsX( eHWhich ));
+            SCROW   nY2 = rDoc.SanitizeRow( nY1 + aViewData.VisibleCellsY( eVWhich ));
+
+            rDoc.InterpretDirtyCells(ScRange(nX1, nY1, nTab, nX2, nY2, nTab));
+        }
+    }
+
+    // #i65047# repaint during the above loop may have set the bNeedsRepaint flag
+    CheckNeedsRepaint();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/tabview5.cxx b/sc/source/ui/view/tabview5.cxx
new file mode 100644
index 000000000..6db05da9c
--- /dev/null
+++ b/sc/source/ui/view/tabview5.cxx
@@ -0,0 +1,708 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svx/fmshell.hxx>
+#include <svx/svdobj.hxx>
+#include <svx/svdocapt.hxx>
+#include <svx/svdoutl.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/lokhelper.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <osl/diagnose.h>
+
+#include <tabview.hxx>
+#include <tabvwsh.hxx>
+#include <document.hxx>
+#include <gridwin.hxx>
+#include <olinewin.hxx>
+#include <tabsplit.hxx>
+#include <colrowba.hxx>
+#include <tabcont.hxx>
+#include <sc.hrc>
+#include <pagedata.hxx>
+#include <hiranges.hxx>
+#include <drawview.hxx>
+#include <drwlayer.hxx>
+#include <fusel.hxx>
+#include <seltrans.hxx>
+#include <scmod.hxx>
+#include <docsh.hxx>
+#include <viewuno.hxx>
+#include <postit.hxx>
+#include <spellcheckcontext.hxx>
+
+#include <vcl/settings.hxx>
+
+#include <comphelper/lok.hxx>
+#include <officecfg/Office/Calc.hxx>
+
+using namespace com::sun::star;
+
+void ScTabView::Init()
+{
+    /*  RTL layout of the view windows is done manually, because it depends on
+        the sheet orientation, not the UI setting. Note: controls that are
+        already constructed (e.g. scroll bars) have the RTL setting of the GUI.
+        Eventually this has to be disabled manually (see below). */
+    pFrameWin->EnableRTL( false );
+
+    sal_uInt16 i;
+
+    mbInlineWithScrollbar = officecfg::Office::Calc::Layout::Other::TabbarInlineWithScrollbar::get();
+
+    aScrollTimer.SetTimeout(10);
+    aScrollTimer.SetInvokeHandler( LINK( this, ScTabView, TimerHdl ) );
+
+    for (i=0; i<4; i++)
+        pGridWin[i] = nullptr;
+    pGridWin[SC_SPLIT_BOTTOMLEFT] = VclPtr<ScGridWindow>::Create( pFrameWin, aViewData, SC_SPLIT_BOTTOMLEFT );
+
+    pSelEngine.reset( new ScViewSelectionEngine( pGridWin[SC_SPLIT_BOTTOMLEFT], this,
+                                                SC_SPLIT_BOTTOMLEFT ) );
+    aFunctionSet.SetSelectionEngine( pSelEngine.get() );
+
+    pHdrSelEng.reset( new ScHeaderSelectionEngine( pFrameWin, &aHdrFunc ) );
+
+    pColBar[SC_SPLIT_LEFT] = VclPtr<ScColBar>::Create( pFrameWin, SC_SPLIT_LEFT,
+                                                       &aHdrFunc, pHdrSelEng.get(), this );
+    pColBar[SC_SPLIT_RIGHT] = nullptr;
+    pRowBar[SC_SPLIT_BOTTOM] = VclPtr<ScRowBar>::Create( pFrameWin, SC_SPLIT_BOTTOM,
+                                                         &aHdrFunc, pHdrSelEng.get(), this );
+    pRowBar[SC_SPLIT_TOP] = nullptr;
+    for (i=0; i<2; i++)
+        pColOutline[i] = pRowOutline[i] = nullptr;
+
+    pHSplitter = VclPtr<ScTabSplitter>::Create( pFrameWin, WinBits( WB_HSCROLL ), &aViewData );
+    pVSplitter = VclPtr<ScTabSplitter>::Create( pFrameWin, WinBits( WB_VSCROLL ), &aViewData );
+
+    // SSA: override default keyboard step size to allow snap to row/column
+    pHSplitter->SetKeyboardStepSize( 1 );
+    pVSplitter->SetKeyboardStepSize( 1 );
+
+    pTabControl = VclPtr<ScTabControl>::Create(pFrameWin, &aViewData);
+    if (mbInlineWithScrollbar)
+        pTabControl->SetStyle(pTabControl->GetStyle() | WB_SIZEABLE);
+
+    /*  #i97900# The tab control has to remain in RTL mode if GUI is RTL, this
+        is needed to draw the 3D effect correctly. The base TabBar implements
+        mirroring independent from the GUI direction. Have to set RTL mode
+        explicitly because the parent frame window is already RTL disabled. */
+    pTabControl->EnableRTL( AllSettings::GetLayoutRTL() );
+
+    InitScrollBar( *aHScrollLeft,    aViewData.GetDocument().MaxCol()+1 );
+    InitScrollBar( *aHScrollRight,   aViewData.GetDocument().MaxCol()+1 );
+    InitScrollBar( *aVScrollTop,     aViewData.GetDocument().MaxRow()+1 );
+    InitScrollBar( *aVScrollBottom,  aViewData.GetDocument().MaxRow()+1 );
+    /*  #i97900# scrollbars remain in correct RTL mode, needed mirroring etc.
+        is now handled correctly at the respective places. */
+
+    //  Don't show anything here, because still in wrong order
+    //  Show is received from UpdateShow during first resize
+    //      pTabControl, pGridWin, aHScrollLeft, aVScrollBottom,
+    //      aCornerButton, aScrollBarBox, pHSplitter, pVSplitter
+
+    //      fragment
+
+    pHSplitter->SetSplitHdl( LINK( this, ScTabView, SplitHdl ) );
+    pVSplitter->SetSplitHdl( LINK( this, ScTabView, SplitHdl ) );
+
+    //  UpdateShow is done during resize or a copy of an existing view from ctor
+
+    pDrawActual = nullptr;
+    pDrawOld = nullptr;
+
+    //  DrawView cannot be create in the TabView - ctor
+    //  when the ViewShell isn't constructed yet...
+    //  The also applies to ViewOptionsHasChanged()
+
+    TestHintWindow();
+}
+
+ScTabView::~ScTabView()
+{
+    sal_uInt16 i;
+
+    //  remove selection object
+    ScModule* pScMod = SC_MOD();
+    ScSelectionTransferObj* pOld = pScMod->GetSelectionTransfer();
+    if ( pOld && pOld->GetView() == this )
+    {
+        pOld->ForgetView();
+        pScMod->SetSelectionTransfer( nullptr );
+        TransferableHelper::ClearPrimarySelection();       // may delete pOld
+    }
+
+    pBrushDocument.reset();
+    pDrawBrushSet.reset();
+
+    pPageBreakData.reset();
+
+    delete pDrawActual;
+    pDrawActual = nullptr;
+    delete pDrawOld;
+    pDrawOld = nullptr;
+
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        ScTabViewShell* pThisViewShell = GetViewData().GetViewShell();
+
+        auto lRemoveWindows =
+                [pThisViewShell] (ScTabViewShell* pOtherViewShell)
+                {
+                    ScViewData& rOtherViewData = pOtherViewShell->GetViewData();
+                    for (int k = 0; k < 4; ++k)
+                    {
+                        if (rOtherViewData.HasEditView(static_cast<ScSplitPos>(k)))
+                            pThisViewShell->RemoveWindowFromForeignEditView(pOtherViewShell, static_cast<ScSplitPos>(k));
+                    }
+                };
+
+        SfxLokHelper::forEachOtherView(pThisViewShell, lRemoveWindows);
+    }
+
+    aViewData.KillEditView();           // as long as GridWins still exist
+
+    if (pDrawView)
+    {
+        for (i=0; i<4; i++)
+            if (pGridWin[i])
+            {
+                pDrawView->DeleteWindowFromPaintView(pGridWin[i]->GetOutDev());
+            }
+
+        pDrawView->HideSdrPage();
+        pDrawView.reset();
+    }
+
+    pSelEngine.reset();
+
+    if (mpSpellCheckCxt)
+        mpSpellCheckCxt->dispose();
+    mpSpellCheckCxt.reset();
+
+    mxInputHintOO.reset();
+    for (i=0; i<4; i++)
+        pGridWin[i].disposeAndClear();
+
+    pHdrSelEng.reset();
+
+    for (i=0; i<2; i++)
+    {
+        pColBar[i].disposeAndClear();
+        pRowBar[i].disposeAndClear();
+        pColOutline[i].disposeAndClear();
+        pRowOutline[i].disposeAndClear();
+    }
+
+    aScrollBarBox.disposeAndClear();
+    aCornerButton.disposeAndClear();
+    aTopButton.disposeAndClear();
+    aHScrollLeft.disposeAndClear();
+    aHScrollRight.disposeAndClear();
+    aVScrollTop.disposeAndClear();
+    aVScrollBottom.disposeAndClear();
+
+    pHSplitter.disposeAndClear();
+    pVSplitter.disposeAndClear();
+    pTabControl.disposeAndClear();
+}
+
+void ScTabView::MakeDrawView( TriState nForceDesignMode )
+{
+    if (pDrawView)
+        return;
+
+    ScDrawLayer* pLayer = aViewData.GetDocument().GetDrawLayer();
+    OSL_ENSURE(pLayer, "Where is the Draw Layer ??");
+
+    sal_uInt16 i;
+    pDrawView.reset( new ScDrawView( pGridWin[SC_SPLIT_BOTTOMLEFT]->GetOutDev(), &aViewData ) );
+    for (i=0; i<4; i++)
+        if (pGridWin[i])
+        {
+            if ( SC_SPLIT_BOTTOMLEFT != static_cast<ScSplitPos>(i) )
+                pDrawView->AddWindowToPaintView(pGridWin[i]->GetOutDev(), nullptr);
+        }
+    pDrawView->RecalcScale();
+    for (i=0; i<4; i++)
+        if (pGridWin[i])
+        {
+            pGridWin[i]->SetMapMode(pGridWin[i]->GetDrawMapMode());
+
+            pGridWin[i]->PaintImmediately(); // because of Invalidate in DrawView ctor (ShowPage),
+                                             // so that immediately can be drawn
+        }
+    SfxRequest aSfxRequest(SID_OBJECT_SELECT, SfxCallMode::SLOT, aViewData.GetViewShell()->GetPool());
+    SetDrawFuncPtr(new FuSelection(*aViewData.GetViewShell(), GetActiveWin(), pDrawView.get(),
+                                   pLayer,aSfxRequest));
+
+    //  used when switching back from page preview: restore saved design mode state
+    //  (otherwise, keep the default from the draw view ctor)
+    if ( nForceDesignMode != TRISTATE_INDET )
+        pDrawView->SetDesignMode( nForceDesignMode != TRISTATE_FALSE );
+
+    //  register at FormShell
+    FmFormShell* pFormSh = aViewData.GetViewShell()->GetFormShell();
+    if (pFormSh)
+        pFormSh->SetView(pDrawView.get());
+
+    if (aViewData.GetViewShell()->HasAccessibilityObjects())
+        aViewData.GetViewShell()->BroadcastAccessibility(SfxHint(SfxHintId::ScAccMakeDrawLayer));
+}
+
+void ScTabView::DoAddWin( ScGridWindow* pWin )
+{
+    if (pDrawView)
+    {
+        pDrawView->AddWindowToPaintView(pWin->GetOutDev(), nullptr);
+        pWin->DrawLayerCreated();
+    }
+    pWin->SetAutoSpellContext(mpSpellCheckCxt);
+}
+
+void ScTabView::TabChanged( bool bSameTabButMoved )
+{
+    if (pDrawView)
+    {
+        DrawDeselectAll();      // end also text edit mode
+
+        SCTAB nTab = aViewData.GetTabNo();
+        pDrawView->HideSdrPage();
+        pDrawView->ShowSdrPage(pDrawView->GetModel()->GetPage(nTab));
+
+        UpdateLayerLocks();
+
+        pDrawView->RecalcScale();
+        pDrawView->UpdateWorkArea();    // PageSize is different per page
+    }
+
+    SfxBindings& rBindings = aViewData.GetBindings();
+
+    //  There is no easy way to invalidate all slots of the FormShell
+    //  (for disabled slots on protected tables), therefore simply everything...
+    rBindings.InvalidateAll(false);
+
+    if (aViewData.GetViewShell()->HasAccessibilityObjects())
+    {
+        SfxHint aAccHint(SfxHintId::ScAccTableChanged);
+        aViewData.GetViewShell()->BroadcastAccessibility(aAccHint);
+    }
+
+    // notification for XActivationBroadcaster
+    SfxViewFrame* pViewFrame = aViewData.GetViewShell()->GetViewFrame();
+    if (pViewFrame)
+    {
+        uno::Reference<frame::XController> xController = pViewFrame->GetFrame().GetController();
+        if (xController.is())
+        {
+            ScTabViewObj* pImp = comphelper::getFromUnoTunnel<ScTabViewObj>( xController );
+            if (pImp)
+                pImp->SheetChanged( bSameTabButMoved );
+        }
+    }
+
+    for (int i = 0; i < 4; i++)
+    {
+        if (pGridWin[i])
+        {
+            pGridWin[i]->initiatePageBreaks();
+            // Trigger calculating page breaks only once.
+            break;
+        }
+    }
+
+    if (!comphelper::LibreOfficeKit::isActive())
+        return;
+
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScModelObj* pModelObj = pDocSh ? comphelper::getFromUnoTunnel<ScModelObj>( pDocSh->GetModel()) : nullptr;
+
+    if (!pModelObj)
+        return;
+
+    Size aDocSize = pModelObj->getDocumentSize();
+    std::stringstream ss;
+    ss << aDocSize.Width() << ", " << aDocSize.Height();
+    OString sRect = ss.str().c_str();
+    ScTabViewShell* pViewShell = aViewData.GetViewShell();
+
+    // Invalidate first
+    tools::Rectangle aRectangle(0, 0, 1000000000, 1000000000);
+    pViewShell->libreOfficeKitViewInvalidateTilesCallback(&aRectangle, aViewData.GetTabNo());
+
+    ScModelObj* pModel = comphelper::getFromUnoTunnel<ScModelObj>(pViewShell->GetCurrentDocument());
+    SfxLokHelper::notifyDocumentSizeChanged(pViewShell, sRect, pModel, false);
+}
+
+void ScTabView::UpdateLayerLocks()
+{
+    if (!pDrawView)
+        return;
+
+    SCTAB nTab = aViewData.GetTabNo();
+    bool bEx = aViewData.GetViewShell()->IsDrawSelMode();
+    bool bProt = aViewData.GetDocument().IsTabProtected( nTab ) ||
+                 aViewData.GetSfxDocShell()->IsReadOnly();
+    bool bShared = aViewData.GetDocShell()->IsDocShared();
+
+    SdrLayer* pLayer;
+    SdrLayerAdmin& rAdmin = pDrawView->GetModel()->GetLayerAdmin();
+    pLayer = rAdmin.GetLayerPerID(SC_LAYER_BACK);
+    if (pLayer)
+        pDrawView->SetLayerLocked( pLayer->GetName(), bProt || !bEx || bShared );
+    pLayer = rAdmin.GetLayerPerID(SC_LAYER_INTERN);
+    if (pLayer)
+        pDrawView->SetLayerLocked( pLayer->GetName() );
+    pLayer = rAdmin.GetLayerPerID(SC_LAYER_FRONT);
+    if (pLayer)
+        pDrawView->SetLayerLocked( pLayer->GetName(), bProt || bShared );
+    pLayer = rAdmin.GetLayerPerID(SC_LAYER_CONTROLS);
+    if (pLayer)
+        pDrawView->SetLayerLocked( pLayer->GetName(), bProt || bShared );
+    pLayer = rAdmin.GetLayerPerID(SC_LAYER_HIDDEN);
+    if (pLayer)
+    {
+        pDrawView->SetLayerLocked( pLayer->GetName(), bProt || bShared );
+        pDrawView->SetLayerVisible( pLayer->GetName(), false);
+    }
+    pTabControl->SetAddButtonEnabled(aViewData.GetDocument().IsDocEditable());
+}
+
+void ScTabView::DrawDeselectAll()
+{
+    if (!pDrawView)
+        return;
+
+    ScTabViewShell* pViewSh = aViewData.GetViewShell();
+    if ( pDrawActual &&
+        ( pViewSh->IsDrawTextShell() || pDrawActual->GetSlotID() == SID_DRAW_NOTEEDIT ) )
+    {
+        // end text edit (as if escape pressed, in FuDraw)
+        aViewData.GetDispatcher().Execute( pDrawActual->GetSlotID(),
+                                    SfxCallMode::SLOT | SfxCallMode::RECORD );
+    }
+
+    pDrawView->ScEndTextEdit();
+    pDrawView->UnmarkAll();
+
+    if (!pViewSh->IsDrawSelMode())
+        pViewSh->SetDrawShell( false );
+}
+
+bool ScTabView::IsDrawTextEdit() const
+{
+    if (pDrawView)
+        return pDrawView->IsTextEdit();
+    else
+        return false;
+}
+
+SvxZoomType ScTabView::GetZoomType() const
+{
+    return aViewData.GetZoomType();
+}
+
+void ScTabView::SetZoomType( SvxZoomType eNew, bool bAll )
+{
+    aViewData.SetZoomType( eNew, bAll );
+}
+
+void ScTabView::SetZoom( const Fraction& rNewX, const Fraction& rNewY, bool bAll )
+{
+    aViewData.SetZoom( rNewX, rNewY, bAll );
+    if (pDrawView)
+        pDrawView->RecalcScale();
+    ZoomChanged();
+}
+
+void ScTabView::RefreshZoom()
+{
+    aViewData.RefreshZoom();
+    if (pDrawView)
+        pDrawView->RecalcScale();
+    ZoomChanged();
+}
+
+void ScTabView::SetPagebreakMode( bool bSet )
+{
+    aViewData.SetPagebreakMode(bSet);
+    if (pDrawView)
+        pDrawView->RecalcScale();
+    ZoomChanged();
+}
+
+void ScTabView::ResetDrawDragMode()
+{
+    if (pDrawView)
+        pDrawView->SetDragMode( SdrDragMode::Move );
+}
+
+void ScTabView::ViewOptionsHasChanged( bool bHScrollChanged, bool bGraphicsChanged )
+{
+    //  create DrawView when grid should be displayed
+    if ( !pDrawView && aViewData.GetOptions().GetGridOptions().GetGridVisible() )
+        MakeDrawLayer();
+
+    if (pDrawView)
+        pDrawView->UpdateUserViewOptions();
+
+    if (bGraphicsChanged)
+        DrawEnableAnim(true);   // DrawEnableAnim checks the options state
+
+    // if TabBar is set to visible, make sure its size is not 0
+    bool bGrow = ( aViewData.IsTabMode() && pTabControl->GetSizePixel().Width() <= 0 );
+
+    // if ScrollBar is set to visible, TabBar must make room
+    bool bShrink = ( bHScrollChanged && aViewData.IsTabMode() && aViewData.IsHScrollMode() &&
+                     pTabControl->GetSizePixel().Width() > SC_TABBAR_DEFWIDTH );
+
+    if ( bGrow || bShrink )
+    {
+        Size aSize = pTabControl->GetSizePixel();
+        aSize.setWidth( SC_TABBAR_DEFWIDTH );             // initial size
+        pTabControl->SetSizePixel(aSize);               // DoResize is called later...
+    }
+}
+
+// helper function against including the drawing layer
+
+void ScTabView::DrawMarkListHasChanged()
+{
+    if ( pDrawView )
+        pDrawView->MarkListHasChanged();
+}
+
+void ScTabView::UpdateAnchorHandles()
+{
+    if ( pDrawView )
+        pDrawView->AdjustMarkHdl();
+}
+
+void ScTabView::UpdateIMap( SdrObject* pObj )
+{
+    if ( pDrawView )
+        pDrawView->UpdateIMap( pObj );
+}
+
+void ScTabView::DrawEnableAnim(bool bSet)
+{
+    sal_uInt16 i;
+    if ( !pDrawView )
+        return;
+
+    //  don't start animations if display of graphics is disabled
+    //  graphics are controlled by VOBJ_TYPE_OLE
+    if ( bSet && aViewData.GetOptions().GetObjMode(VOBJ_TYPE_OLE) == VOBJ_MODE_SHOW )
+    {
+        if ( !pDrawView->IsAnimationEnabled() )
+        {
+            pDrawView->SetAnimationEnabled();
+
+            //  animated GIFs must be restarted:
+            ScDocument& rDoc = aViewData.GetDocument();
+            for (i=0; i<4; i++)
+                if ( pGridWin[i] && pGridWin[i]->IsVisible() )
+                    rDoc.StartAnimations( aViewData.GetTabNo() );
+        }
+    }
+    else
+    {
+        pDrawView->SetAnimationEnabled(false);
+    }
+}
+
+void ScTabView::UpdateDrawTextOutliner()
+{
+    if ( pDrawView )
+    {
+        Outliner* pOL = pDrawView->GetTextEditOutliner();
+        if (pOL)
+            aViewData.UpdateOutlinerFlags( *pOL );
+    }
+}
+
+void ScTabView::DigitLanguageChanged()
+{
+    LanguageType eNewLang = SC_MOD()->GetOptDigitLanguage();
+    for (VclPtr<ScGridWindow> & pWin : pGridWin)
+        if ( pWin )
+            pWin->GetOutDev()->SetDigitLanguage( eNewLang );
+}
+
+void ScTabView::ScrollToObject( const SdrObject* pDrawObj )
+{
+    if ( pDrawObj )
+    {
+        // #i118524# use the BoundRect, this defines the visible area
+        MakeVisible(pDrawObj->GetCurrentBoundRect());
+    }
+}
+
+void ScTabView::MakeVisible( const tools::Rectangle& rHMMRect )
+{
+    vcl::Window* pWin = GetActiveWin();
+    Size aWinSize = pWin->GetOutputSizePixel();
+    SCTAB nTab = aViewData.GetTabNo();
+
+    tools::Rectangle aRect = pWin->LogicToPixel( rHMMRect );
+
+    tools::Long nScrollX=0, nScrollY=0;        // pixel
+
+    if ( aRect.Right() >= aWinSize.Width() )                // right out
+    {
+        nScrollX = aRect.Right() - aWinSize.Width() + 1;    // right border visible
+        if ( aRect.Left() < nScrollX )
+            nScrollX = aRect.Left();                        // left visible (if too big)
+    }
+    if ( aRect.Bottom() >= aWinSize.Height() )              // bottom out
+    {
+        nScrollY = aRect.Bottom() - aWinSize.Height() + 1;  // bottom border visible
+        if ( aRect.Top() < nScrollY )
+            nScrollY = aRect.Top();                         // top visible (if too big)
+    }
+
+    if ( aRect.Left() < 0 )             // left out
+        nScrollX = aRect.Left();        // left border visible
+    if ( aRect.Top() < 0 )              // top out
+        nScrollY = aRect.Top();         // top border visible
+
+    if (!(nScrollX || nScrollY))
+        return;
+
+    ScDocument& rDoc = aViewData.GetDocument();
+    if ( rDoc.IsNegativePage( nTab ) )
+        nScrollX = -nScrollX;
+
+    double nPPTX = aViewData.GetPPTX();
+    double nPPTY = aViewData.GetPPTY();
+    ScSplitPos eWhich = aViewData.GetActivePart();
+    SCCOL nPosX = aViewData.GetPosX(WhichH(eWhich));
+    SCROW nPosY = aViewData.GetPosY(WhichV(eWhich));
+
+    tools::Long nLinesX=0, nLinesY=0;      // columns/rows - scroll at least nScrollX/Y
+
+    if (nScrollX > 0)
+        while (nScrollX > 0 && nPosX < rDoc.MaxCol())
+        {
+            nScrollX -= static_cast<tools::Long>( rDoc.GetColWidth(nPosX, nTab) * nPPTX );
+            ++nPosX;
+            ++nLinesX;
+        }
+    else if (nScrollX < 0)
+        while (nScrollX < 0 && nPosX > 0)
+        {
+            --nPosX;
+            nScrollX += static_cast<tools::Long>( rDoc.GetColWidth(nPosX, nTab) * nPPTX );
+            --nLinesX;
+        }
+
+    if (nScrollY > 0)
+        while (nScrollY > 0 && nPosY < rDoc.MaxRow())
+        {
+            nScrollY -= static_cast<tools::Long>( rDoc.GetRowHeight(nPosY, nTab) * nPPTY );
+            ++nPosY;
+            ++nLinesY;
+        }
+    else if (nScrollY < 0)
+        while (nScrollY < 0 && nPosY > 0)
+        {
+            --nPosY;
+            nScrollY += static_cast<tools::Long>( rDoc.GetRowHeight(nPosY, nTab) * nPPTY );
+            --nLinesY;
+        }
+
+    ScrollLines( nLinesX, nLinesY );                    // execute
+}
+
+void ScTabView::SetBrushDocument( ScDocumentUniquePtr pNew, bool bLock )
+{
+    pDrawBrushSet.reset();
+    pBrushDocument = std::move(pNew);
+
+    bLockPaintBrush = bLock;
+
+    aViewData.GetBindings().Invalidate(SID_FORMATPAINTBRUSH);
+}
+
+void ScTabView::SetDrawBrushSet( std::unique_ptr<SfxItemSet> pNew, bool bLock )
+{
+    pBrushDocument.reset();
+    pDrawBrushSet = std::move(pNew);
+
+    bLockPaintBrush = bLock;
+
+    aViewData.GetBindings().Invalidate(SID_FORMATPAINTBRUSH);
+}
+
+void ScTabView::ResetBrushDocument()
+{
+    if ( HasPaintBrush() )
+    {
+        SetBrushDocument( nullptr, false );
+        SetActivePointer( aViewData.IsThemedCursor() ? PointerStyle::FatCross : PointerStyle::Arrow ); // switch pointers also when ended with escape key
+    }
+}
+
+void ScTabView::OnLOKNoteStateChanged(const ScPostIt* pNote)
+{
+    if (!comphelper::LibreOfficeKit::isActive())
+        return;
+
+    const SdrCaptionObj* pCaption = pNote->GetCaption();
+    if (!pCaption) return;
+
+    tools::Rectangle aRect = pCaption->GetLogicRect();
+    basegfx::B2DRange aTailRange = pCaption->getTailPolygon().getB2DRange();
+    tools::Rectangle aTailRect(aTailRange.getMinX(), aTailRange.getMinY(),
+                        aTailRange.getMaxX(), aTailRange.getMaxY());
+    aRect.Union( aTailRect );
+
+    // This is a temporary workaround: sometime in tiled rendering mode
+    // the tip of the note arrow is misplaced by a fixed offset.
+    // The value used below is enough to get the tile, where the arrow tip is
+    // placed, invalidated.
+    const int nBorderSize = 200;
+    tools::Rectangle aInvalidRect = aRect;
+    aInvalidRect.AdjustLeft( -nBorderSize );
+    aInvalidRect.AdjustRight( nBorderSize );
+    aInvalidRect.AdjustTop( -nBorderSize );
+    aInvalidRect.AdjustBottom( nBorderSize );
+
+    SfxViewShell* pCurrentViewShell = SfxViewShell::Current();
+    SfxViewShell* pViewShell = SfxViewShell::GetFirst();
+    while (pViewShell)
+    {
+        ScTabViewShell* pTabViewShell = dynamic_cast<ScTabViewShell*>(pViewShell);
+        if (pTabViewShell && pViewShell->GetDocId() == pCurrentViewShell->GetDocId())
+        {
+            for (auto& pWin: pTabViewShell->pGridWin)
+            {
+                if (pWin && pWin->IsVisible())
+                {
+                    pWin->Invalidate(aInvalidRect);
+                }
+            }
+        }
+        pViewShell = SfxViewShell::GetNext(*pViewShell);
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/tabvwsh.cxx b/sc/source/ui/view/tabvwsh.cxx
new file mode 100644
index 000000000..669c7554f
--- /dev/null
+++ b/sc/source/ui/view/tabvwsh.cxx
@@ -0,0 +1,120 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svx/imapdlg.hxx>
+#include <svx/srchdlg.hxx>
+#include <sfx2/objface.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/infobar.hxx>
+#include <sfx2/sidebar/SidebarChildWindow.hxx>
+#include <sfx2/devtools/DevelopmentToolChildWindow.hxx>
+#include <sfx2/viewfac.hxx>
+
+#include <cellvalue.hxx>
+
+#include <tabvwsh.hxx>
+#include <docsh.hxx>
+#include <reffact.hxx>
+#include <sc.hrc>
+#include <spelldialog.hxx>
+#include <formulacell.hxx>
+#include <searchresults.hxx>
+
+    // needed for -fsanitize=function visibility of typeinfo for functions of
+    // type void(SfxShell*,SfxRequest&) defined in scslots.hxx
+#define ShellClass_ScTabViewShell
+#include <scslots.hxx>
+
+
+SFX_IMPL_INTERFACE(ScTabViewShell, SfxViewShell)
+
+void ScTabViewShell::InitInterface_Impl()
+{
+    GetStaticInterface()->RegisterObjectBar(SFX_OBJECTBAR_TOOLS,
+                                            SfxVisibilityFlags::Standard | SfxVisibilityFlags::FullScreen | SfxVisibilityFlags::Server,
+                                            ToolbarId::Objectbar_Tools);
+
+    GetStaticInterface()->RegisterChildWindow(FID_INPUTLINE_STATUS);
+    GetStaticInterface()->RegisterChildWindow(SfxInfoBarContainerChild::GetChildWindowId());
+
+    GetStaticInterface()->RegisterChildWindow(SID_NAVIGATOR, true);
+
+    GetStaticInterface()->RegisterChildWindow(::sfx2::sidebar::SidebarChildWindow::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(DevelopmentToolChildWindow::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScNameDlgWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScNameDefDlgWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScSolverDlgWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScOptSolverDlgWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScXMLSourceDlgWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScPivotLayoutWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScTabOpDlgWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScFilterDlgWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScSpecialFilterDlgWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScDbNameDlgWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScConsolidateDlgWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScPrintAreasDlgWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScColRowNameRangesDlgWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScFormulaDlgWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(SvxIMapDlgChildWindow::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScFormulaDlgWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScAcceptChgDlgWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScHighlightChgDlgWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScSimpleRefDlgWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(SvxSearchDialogWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(SID_HYPERLINK_DIALOG);
+    GetStaticInterface()->RegisterChildWindow(ScSpellDialogChildWindow::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScValidityRefChildWin::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(sc::SearchResultsDlgWrapper::GetChildWindowId());
+
+    GetStaticInterface()->RegisterChildWindow(ScRandomNumberGeneratorDialogWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScSamplingDialogWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScDescriptiveStatisticsDialogWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScAnalysisOfVarianceDialogWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScCorrelationDialogWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScCovarianceDialogWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScExponentialSmoothingDialogWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScMovingAverageDialogWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScRegressionDialogWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScTTestDialogWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScFTestDialogWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScZTestDialogWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScChiSquareTestDialogWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScFourierAnalysisDialogWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(ScCondFormatDlgWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(sc::SparklineDialogWrapper::GetChildWindowId());
+    GetStaticInterface()->RegisterChildWindow(sc::SparklineDataRangeDialogWrapper::GetChildWindowId());
+}
+
+SFX_IMPL_NAMED_VIEWFACTORY( ScTabViewShell, "Default" )
+{
+    SFX_VIEW_REGISTRATION(ScDocShell);
+}
+
+OUString ScTabViewShell::GetFormula(const ScAddress& rAddress)
+{
+    ScDocument& rDoc = GetViewData().GetDocument();
+    ScRefCellValue aCell(rDoc, rAddress);
+    if (!aCell.isEmpty() && aCell.meType == CELLTYPE_FORMULA)
+    {
+        return aCell.mpFormula->GetFormula();
+    }
+    return OUString();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/tabvwsh2.cxx b/sc/source/ui/view/tabvwsh2.cxx
new file mode 100644
index 000000000..a1cf1879c
--- /dev/null
+++ b/sc/source/ui/view/tabvwsh2.cxx
@@ -0,0 +1,472 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <comphelper/lok.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <svl/whiter.hxx>
+#include <unotools/moduleoptions.hxx>
+#include <svl/cjkoptions.hxx>
+#include <sfx2/dispatch.hxx>
+#include <tools/UnitConversion.hxx>
+
+#include <tabvwsh.hxx>
+#include <drawview.hxx>
+#include <fupoor.hxx>
+#include <fuconrec.hxx>
+#include <fuconpol.hxx>
+#include <fuconarc.hxx>
+#include <fuconuno.hxx>
+#include <fusel.hxx>
+#include <futext.hxx>
+#include <fuinsert.hxx>
+#include <sc.hrc>
+#include <scmod.hxx>
+#include <appoptio.hxx>
+#include <gridwin.hxx>
+
+// Create default drawing objects via keyboard
+#include <svx/svdpagv.hxx>
+#include <svl/stritem.hxx>
+#include <fuconcustomshape.hxx>
+
+SdrView* ScTabViewShell::GetDrawView() const
+{
+    return const_cast<ScTabViewShell*>(this)->GetScDrawView();    // GetScDrawView is non-const
+}
+
+void ScTabViewShell::WindowChanged()
+{
+    vcl::Window* pWin = GetActiveWin();
+
+    ScDrawView* pDrView = GetScDrawView();
+    if (pDrView)
+        pDrView->SetActualWin(pWin->GetOutDev());
+
+    FuPoor* pFunc = GetDrawFuncPtr();
+    if (pFunc)
+        pFunc->SetWindow(pWin);
+
+    //  when font from InputContext is used,
+    //  this must be moved to change of cursor position:
+    UpdateInputContext();
+}
+
+void ScTabViewShell::ExecDraw(SfxRequest& rReq)
+{
+    SC_MOD()->InputEnterHandler();
+    UpdateInputHandler();
+
+    MakeDrawLayer();
+
+    ScTabView* pTabView = GetViewData().GetView();
+    SfxBindings& rBindings = GetViewFrame()->GetBindings();
+
+    vcl::Window*     pWin    = pTabView->GetActiveWin();
+    ScDrawView* pView   = pTabView->GetScDrawView();
+    SdrModel*   pDoc    = pView->GetModel();
+
+    const SfxItemSet *pArgs = rReq.GetArgs();
+    sal_uInt16 nNewId = rReq.GetSlot();
+
+    if ( nNewId == SID_DRAW_CHART )
+    {
+        // #i71254# directly insert a chart instead of drawing its output rectangle
+        FuInsertChart(*this, pWin, pView, pDoc, rReq, LINK( this, ScTabViewShell, DialogClosedHdl ));
+        return;
+    }
+
+    if ( nNewId == SID_DRAW_SELECT )
+        nNewId = SID_OBJECT_SELECT;
+
+    SdrObjKind eNewFormObjKind = SdrObjKind::NONE;
+    if (nNewId == SID_FM_CREATE_CONTROL)
+    {
+        const SfxUInt16Item* pIdentifierItem = rReq.GetArg<SfxUInt16Item>(SID_FM_CONTROL_IDENTIFIER);
+        if (pIdentifierItem)
+            eNewFormObjKind = static_cast<SdrObjKind>(pIdentifierItem->GetValue());
+    }
+
+    OUString sStringItemValue;
+    if ( pArgs )
+    {
+        const SfxPoolItem* pItem;
+        if ( pArgs->GetItemState( nNewId, true, &pItem ) == SfxItemState::SET )
+            if (auto pStringItem = dynamic_cast<const SfxStringItem*>(pItem) )
+                sStringItemValue = pStringItem->GetValue();
+    }
+    bool bSwitchCustom = ( !sStringItemValue.isEmpty() && !sDrawCustom.isEmpty() && sStringItemValue != sDrawCustom );
+
+    if (nNewId == SID_INSERT_FRAME)                     // from Tbx button
+        nNewId = SID_DRAW_TEXT;
+
+    //  CTRL-SID_OBJECT_SELECT is used to select the first object,
+    //  but not if SID_OBJECT_SELECT is the result of clicking a create function again,
+    //  so this must be tested before changing nNewId below.
+    bool bSelectFirst = ( nNewId == SID_OBJECT_SELECT && (rReq.GetModifier() & KEY_MOD1) );
+
+    bool bEx = IsDrawSelMode();
+    if ( rReq.GetModifier() & KEY_MOD1 )
+    {
+        //  always allow keyboard selection also on background layer
+        //  also allow creation of default objects if the same object type
+        //  was already active
+        bEx = true;
+    }
+    else if ( nNewId == nDrawSfxId && ( nNewId != SID_FM_CREATE_CONTROL ||
+                                    eNewFormObjKind == eFormObjKind || eNewFormObjKind == SdrObjKind::NONE ) && !bSwitchCustom )
+    {
+        // #i52871# if a different custom shape is selected, the slot id can be the same,
+        // so the custom shape type string has to be compared, too.
+
+        // SID_FM_CREATE_CONTROL with eNewFormObjKind==OBJ_NONE (without parameter) comes
+        // from FuConstruct::SimpleMouseButtonUp when deactivating
+        // Execute for the form shell, to deselect the controller
+        if ( nNewId == SID_FM_CREATE_CONTROL )
+        {
+            GetViewData().GetDispatcher().Execute(SID_FM_LEAVE_CREATE);
+            GetViewFrame()->GetBindings().InvalidateAll(false);
+            //! what kind of slot does the weird controller really need to display this????
+        }
+
+        bEx = !bEx;
+        nNewId = SID_OBJECT_SELECT;
+    }
+    else
+        bEx = true;
+
+    if ( nDrawSfxId == SID_FM_CREATE_CONTROL && nNewId != nDrawSfxId )
+    {
+        // switching from control- to paint function -> deselect in control-controller
+        GetViewData().GetDispatcher().Execute(SID_FM_LEAVE_CREATE);
+        GetViewFrame()->GetBindings().InvalidateAll(false);
+        //! what kind of slot does the weird controller really need to display this????
+    }
+
+    SetDrawSelMode(bEx);
+
+    pView->LockBackgroundLayer( !bEx );
+
+    if ( bSelectFirst )
+    {
+        // select first draw object if none is selected yet
+        if(!pView->AreObjectsMarked())
+        {
+            // select first object
+            pView->UnmarkAllObj();
+            pView->MarkNextObj(true);
+
+            // ...and make it visible
+            if(pView->AreObjectsMarked())
+                pView->MakeVisible(pView->GetAllMarkedRect(), *pWin);
+        }
+    }
+
+    nDrawSfxId = nNewId;
+    sDrawCustom.clear();    // value is set below for custom shapes
+
+    if (nNewId == SID_DRAW_TEXT || nNewId == SID_DRAW_TEXT_VERTICAL
+        || nNewId == SID_DRAW_TEXT_MARQUEE || nNewId == SID_DRAW_NOTEEDIT)
+        SetDrawTextShell(true);
+    else
+    {
+        if (bEx || pView->GetMarkedObjectList().GetMarkCount() != 0)
+            SetDrawShellOrSub();
+        else
+            SetDrawShell(false);
+    }
+
+    if (pTabView->GetDrawFuncPtr())
+    {
+        if (pTabView->GetDrawFuncOldPtr() != pTabView->GetDrawFuncPtr())
+            delete pTabView->GetDrawFuncOldPtr();
+
+        pTabView->GetDrawFuncPtr()->Deactivate();
+        pTabView->SetDrawFuncOldPtr(pTabView->GetDrawFuncPtr());
+        pTabView->SetDrawFuncPtr(nullptr);
+    }
+
+    SfxRequest aNewReq(rReq);
+    aNewReq.SetSlot(nDrawSfxId);
+
+    assert(nNewId != SID_DRAW_CHART); //#i71254# handled already above
+
+    // for LibreOfficeKit - choosing a shape should construct it directly
+    bool bCreateDirectly = false;
+
+    switch (nNewId)
+    {
+        case SID_OBJECT_SELECT:
+            // not always switch back
+            if(pView->GetMarkedObjectList().GetMarkCount() == 0) SetDrawShell(bEx);
+            pTabView->SetDrawFuncPtr(new FuSelection(*this, pWin, pView, pDoc, aNewReq));
+            break;
+
+        case SID_DRAW_LINE:
+        case SID_DRAW_XLINE:
+        case SID_LINE_ARROW_END:
+        case SID_LINE_ARROW_CIRCLE:
+        case SID_LINE_ARROW_SQUARE:
+        case SID_LINE_ARROW_START:
+        case SID_LINE_CIRCLE_ARROW:
+        case SID_LINE_SQUARE_ARROW:
+        case SID_LINE_ARROWS:
+        case SID_DRAW_RECT:
+        case SID_DRAW_ELLIPSE:
+        case SID_DRAW_MEASURELINE:
+            pTabView->SetDrawFuncPtr(new FuConstRectangle(*this, pWin, pView, pDoc, aNewReq));
+            bCreateDirectly = comphelper::LibreOfficeKit::isActive();
+            break;
+
+        case SID_DRAW_CAPTION:
+        case SID_DRAW_CAPTION_VERTICAL:
+            pTabView->SetDrawFuncPtr(new FuConstRectangle(*this, pWin, pView, pDoc, aNewReq));
+            pView->SetFrameDragSingles( false );
+            rBindings.Invalidate( SID_BEZIER_EDIT );
+            break;
+
+        case SID_DRAW_XPOLYGON:
+        case SID_DRAW_XPOLYGON_NOFILL:
+        case SID_DRAW_POLYGON:
+        case SID_DRAW_POLYGON_NOFILL:
+        case SID_DRAW_BEZIER_NOFILL:
+        case SID_DRAW_BEZIER_FILL:
+        case SID_DRAW_FREELINE:
+        case SID_DRAW_FREELINE_NOFILL:
+            pTabView->SetDrawFuncPtr(new FuConstPolygon(*this, pWin, pView, pDoc, aNewReq));
+            break;
+
+        case SID_DRAW_ARC:
+        case SID_DRAW_PIE:
+        case SID_DRAW_CIRCLECUT:
+            pTabView->SetDrawFuncPtr(new FuConstArc(*this, pWin, pView, pDoc, aNewReq));
+            break;
+
+        case SID_DRAW_TEXT:
+        case SID_DRAW_TEXT_VERTICAL:
+        case SID_DRAW_TEXT_MARQUEE:
+        case SID_DRAW_NOTEEDIT:
+            pTabView->SetDrawFuncPtr(new FuText(*this, pWin, pView, pDoc, aNewReq));
+            bCreateDirectly = comphelper::LibreOfficeKit::isActive();
+            break;
+
+        case SID_FM_CREATE_CONTROL:
+            SetDrawFormShell(true);
+            pTabView->SetDrawFuncPtr(new FuConstUnoControl(*this, pWin, pView, pDoc, aNewReq));
+            eFormObjKind = eNewFormObjKind;
+            break;
+
+        case SID_DRAWTBX_CS_BASIC :
+        case SID_DRAWTBX_CS_SYMBOL :
+        case SID_DRAWTBX_CS_ARROW :
+        case SID_DRAWTBX_CS_FLOWCHART :
+        case SID_DRAWTBX_CS_CALLOUT :
+        case SID_DRAWTBX_CS_STAR :
+        case SID_DRAW_CS_ID :
+        {
+            pTabView->SetDrawFuncPtr(new FuConstCustomShape(*this, pWin, pView, pDoc, aNewReq));
+
+            bCreateDirectly = comphelper::LibreOfficeKit::isActive();
+
+            if ( nNewId != SID_DRAW_CS_ID )
+            {
+                const SfxStringItem* pEnumCommand = rReq.GetArg<SfxStringItem>(nNewId);
+                if ( pEnumCommand )
+                {
+                    SfxBindings& rBind = GetViewFrame()->GetBindings();
+                    rBind.Invalidate( nNewId );
+                    rBind.Update( nNewId );
+
+                    sDrawCustom = pEnumCommand->GetValue();  // to detect when a different shape type is selected
+                }
+            }
+        }
+        break;
+
+        default:
+            break;
+    }
+
+    if (pTabView->GetDrawFuncPtr())
+        pTabView->GetDrawFuncPtr()->Activate();
+
+    rReq.Done();
+
+    Invalidate();
+
+    // Create default drawing objects via keyboard
+    // with qualifier construct directly
+    FuPoor* pFuActual = GetDrawFuncPtr();
+
+    if(!(pFuActual && ((rReq.GetModifier() & KEY_MOD1) || bCreateDirectly)))
+        return;
+
+    // Create default drawing objects via keyboard
+    const ScAppOptions& rAppOpt = SC_MOD()->GetAppOptions();
+    sal_uInt32 nDefaultObjectSizeWidth = rAppOpt.GetDefaultObjectSizeWidth();
+    sal_uInt32 nDefaultObjectSizeHeight = rAppOpt.GetDefaultObjectSizeHeight();
+
+    // calc position and size
+    bool bLOKIsActive = comphelper::LibreOfficeKit::isActive();
+    Point aInsertPos;
+    if(!bLOKIsActive)
+    {
+        tools::Rectangle aVisArea = pWin->PixelToLogic(tools::Rectangle(Point(0,0), pWin->GetOutputSizePixel()));
+        aInsertPos = aVisArea.Center();
+        aInsertPos.AdjustX( -sal_Int32(nDefaultObjectSizeWidth / 2) );
+        aInsertPos.AdjustY( -sal_Int32(nDefaultObjectSizeHeight / 2) );
+    }
+    else
+    {
+        ScViewData& rViewData = GetViewData();
+        tools::Long nLayoutSign = rViewData.GetDocument().IsLayoutRTL(rViewData.GetTabNo()) ? -1 : 1;
+        aInsertPos = rViewData.getLOKVisibleArea().Center();
+        if (comphelper::LibreOfficeKit::isCompatFlagSet(
+                comphelper::LibreOfficeKit::Compat::scPrintTwipsMsgs))
+            aInsertPos = rViewData.GetPrintTwipsPosFromTileTwips(aInsertPos);
+
+        aInsertPos.setX(nLayoutSign * convertTwipToMm100(aInsertPos.X()));
+        aInsertPos.setY(convertTwipToMm100(aInsertPos.Y()));
+
+        aInsertPos.AdjustX( -sal_Int32(nDefaultObjectSizeWidth / 2) );
+        aInsertPos.AdjustY( -sal_Int32(nDefaultObjectSizeHeight / 2) );
+    }
+
+    tools::Rectangle aNewObjectRectangle(aInsertPos, Size(nDefaultObjectSizeWidth, nDefaultObjectSizeHeight));
+
+    ScDrawView* pDrView = GetScDrawView();
+
+    if(!pDrView)
+        return;
+
+    SdrPageView* pPageView = pDrView->GetSdrPageView();
+
+    if(!pPageView)
+        return;
+
+    // create the default object
+    SdrObjectUniquePtr pObj = pFuActual->CreateDefaultObject(nNewId, aNewObjectRectangle);
+
+    if(!pObj)
+        return;
+
+    // insert into page
+    pView->InsertObjectAtView(pObj.release(), *pPageView);
+
+    switch ( nNewId )
+    {
+    case SID_DRAW_CAPTION:
+    case SID_DRAW_CAPTION_VERTICAL:
+    case SID_DRAW_TEXT:
+    case SID_DRAW_TEXT_VERTICAL:
+        //  use KeyInput to start edit mode (FuText is created).
+        //  For FuText objects, edit mode is handled within CreateDefaultObject.
+        //  KEY_F2 is handled in FuDraw::KeyInput.
+
+        pFuActual->KeyInput( KeyEvent( 0, vcl::KeyCode( KEY_F2 ) ) );
+        break;
+    default:
+        break;
+    }
+}
+
+void ScTabViewShell::GetDrawState(SfxItemSet &rSet)
+{
+    SfxWhichIter    aIter(rSet);
+    sal_uInt16          nWhich = aIter.FirstWhich();
+
+    while ( nWhich )
+    {
+        switch ( nWhich )
+        {
+            case SID_DRAW_CHART:
+                {
+                    bool bOle = GetViewFrame()->GetFrame().IsInPlace();
+                    if ( bOle || !SvtModuleOptions().IsChart() )
+                        rSet.DisableItem( nWhich );
+                }
+                break;
+
+            case SID_DRAW_LINE:
+            case SID_DRAW_XLINE:
+            case SID_LINE_ARROW_END:
+            case SID_LINE_ARROW_CIRCLE:
+            case SID_LINE_ARROW_SQUARE:
+            case SID_LINE_ARROW_START:
+            case SID_LINE_CIRCLE_ARROW:
+            case SID_LINE_SQUARE_ARROW:
+            case SID_LINE_ARROWS:
+            case SID_DRAW_MEASURELINE:
+            case SID_DRAW_RECT:
+            case SID_DRAW_ELLIPSE:
+            case SID_DRAW_POLYGON:
+            case SID_DRAW_POLYGON_NOFILL:
+            case SID_DRAW_XPOLYGON:
+            case SID_DRAW_XPOLYGON_NOFILL:
+            case SID_DRAW_BEZIER_FILL:
+            case SID_DRAW_BEZIER_NOFILL:
+            case SID_DRAW_FREELINE:
+            case SID_DRAW_FREELINE_NOFILL:
+            case SID_DRAW_ARC:
+            case SID_DRAW_PIE:
+            case SID_DRAW_CIRCLECUT:
+            case SID_DRAW_TEXT:
+            case SID_DRAW_TEXT_MARQUEE:
+            case SID_DRAW_CAPTION:
+                rSet.Put( SfxBoolItem( nWhich, nDrawSfxId == nWhich ) );
+                break;
+
+            case SID_DRAW_TEXT_VERTICAL:
+            case SID_DRAW_CAPTION_VERTICAL:
+                if ( !SvtCJKOptions::IsVerticalTextEnabled() )
+                    rSet.DisableItem( nWhich );
+                else
+                    rSet.Put( SfxBoolItem( nWhich, nDrawSfxId == nWhich ) );
+                break;
+
+            case SID_OBJECT_SELECT:     // important for the old control-controller
+                rSet.Put( SfxBoolItem( nWhich, nDrawSfxId == SID_OBJECT_SELECT && IsDrawSelMode() ) );
+                break;
+
+            case SID_DRAWTBX_CS_BASIC:
+            case SID_DRAWTBX_CS_SYMBOL:
+            case SID_DRAWTBX_CS_ARROW:
+            case SID_DRAWTBX_CS_FLOWCHART:
+            case SID_DRAWTBX_CS_CALLOUT:
+            case SID_DRAWTBX_CS_STAR:
+                rSet.Put( SfxStringItem( nWhich, nDrawSfxId == nWhich ? sDrawCustom : OUString() ) );
+            break;
+        }
+        nWhich = aIter.NextWhich();
+    }
+}
+
+bool ScTabViewShell::SelectObject( std::u16string_view rName )
+{
+    ScDrawView* pView = GetViewData().GetScDrawView();
+    if (!pView)
+        return false;
+
+    bool bFound = pView->SelectObject( rName );
+    // DrawShell etc. is handled in MarkListHasChanged
+
+    return bFound;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/tabvwsh3.cxx b/sc/source/ui/view/tabvwsh3.cxx
new file mode 100644
index 000000000..766f6c762
--- /dev/null
+++ b/sc/source/ui/view/tabvwsh3.cxx
@@ -0,0 +1,1352 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/bindings.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/passwd.hxx>
+#include <sfx2/request.hxx>
+#include <sfx2/sidebar/Sidebar.hxx>
+#include <svl/ptitem.hxx>
+#include <svl/stritem.hxx>
+#include <tools/urlobj.hxx>
+#include <sfx2/objface.hxx>
+#include <vcl/vclenum.hxx>
+#include <vcl/uitest/logger.hxx>
+#include <vcl/uitest/eventdescription.hxx>
+
+#include <globstr.hrc>
+#include <strings.hrc>
+#include <scmod.hxx>
+#include <appoptio.hxx>
+#include <tabvwsh.hxx>
+#include <document.hxx>
+#include <sc.hrc>
+#include <helpids.h>
+#include <inputwin.hxx>
+#include <scresid.hxx>
+#include <docsh.hxx>
+#include <rangeutl.hxx>
+#include <reffact.hxx>
+#include <tabprotection.hxx>
+#include <protectiondlg.hxx>
+#include <markdata.hxx>
+
+#include <svl/ilstitem.hxx>
+#include <vector>
+
+#include <svx/zoomslideritem.hxx>
+#include <svx/svxdlg.hxx>
+#include <comphelper/lok.hxx>
+#include <comphelper/string.hxx>
+#include <sfx2/lokhelper.hxx>
+#include <scabstdlg.hxx>
+
+#include <basegfx/utils/zoomtools.hxx>
+
+namespace
+{
+    void collectUIInformation(const OUString& aZoom)
+    {
+        EventDescription aDescription;
+        aDescription.aID = "grid_window";
+        aDescription.aParameters = {{"ZOOM", aZoom}};
+        aDescription.aAction = "SET";
+        aDescription.aKeyWord = "ScGridWinUIObject";
+        aDescription.aParent = "MainWindow";
+        UITestLogger::getInstance().logEvent(aDescription);
+    }
+
+    enum class DetectFlags
+    {
+        NONE,
+        RANGE,
+        ADDRESS
+    };
+
+    struct ScRefFlagsAndType
+    {
+        ScRefFlags nResult;
+        DetectFlags eDetected;
+    };
+
+    ScRefFlagsAndType lcl_ParseRangeOrAddress(ScRange& rScRange, ScAddress& rScAddress,
+                                              const OUString& aAddress, const ScDocument& rDoc,
+                                              SCCOL nCurCol, SCROW nCurRow)
+    {
+        ScRefFlagsAndType aRet;
+
+        // Relative address parsing needs current position.
+        // row,col parameters, not col,row!
+        ScAddress::Details aDetails( rDoc.GetAddressConvention(), nCurRow, nCurCol);
+
+        // start with the address convention set in the document
+        aRet.nResult = rScRange.Parse(aAddress, rDoc, aDetails);
+        if (aRet.nResult & ScRefFlags::VALID)
+        {
+            aRet.eDetected = DetectFlags::RANGE;
+            return aRet;
+        }
+
+        aRet.nResult = rScAddress.Parse(aAddress, rDoc, aDetails);
+        if (aRet.nResult & ScRefFlags::VALID)
+        {
+            aRet.eDetected = DetectFlags::ADDRESS;
+            return aRet;
+        }
+
+        // try the default Calc (A1) address convention
+        aRet.nResult = rScRange.Parse(aAddress, rDoc);
+        if (aRet.nResult & ScRefFlags::VALID)
+        {
+            aRet.eDetected = DetectFlags::RANGE;
+            return aRet;
+        }
+
+        aRet.nResult = rScAddress.Parse(aAddress, rDoc);
+        if (aRet.nResult & ScRefFlags::VALID)
+        {
+            aRet.eDetected = DetectFlags::ADDRESS;
+            return aRet;
+        }
+
+        // try the Excel A1 address convention
+        aRet.nResult = rScRange.Parse(aAddress, rDoc, formula::FormulaGrammar::CONV_XL_A1);
+        if (aRet.nResult & ScRefFlags::VALID)
+        {
+            aRet.eDetected = DetectFlags::RANGE;
+            return aRet;
+        }
+
+        // try the Excel A1 address convention
+        aRet.nResult = rScAddress.Parse(aAddress, rDoc, formula::FormulaGrammar::CONV_XL_A1);
+        if (aRet.nResult & ScRefFlags::VALID)
+        {
+            aRet.eDetected = DetectFlags::ADDRESS;
+            return aRet;
+        }
+
+        // try Excel R1C1 address convention
+        aDetails.eConv = formula::FormulaGrammar::CONV_XL_R1C1;
+        aRet.nResult = rScRange.Parse(aAddress, rDoc, aDetails);
+        if (aRet.nResult & ScRefFlags::VALID)
+        {
+            aRet.eDetected = DetectFlags::RANGE;
+            return aRet;
+        }
+
+        aRet.nResult = rScAddress.Parse(aAddress, rDoc, aDetails);
+        if (aRet.nResult & ScRefFlags::VALID)
+        {
+            aRet.eDetected = DetectFlags::ADDRESS;
+            return aRet;
+        }
+
+        aRet.nResult = ScRefFlags::ZERO;
+        aRet.eDetected = DetectFlags::NONE;
+
+        return aRet;
+    }
+}
+
+void ScTabViewShell::Execute( SfxRequest& rReq )
+{
+    SfxViewFrame*       pThisFrame  = GetViewFrame();
+    SfxBindings&        rBindings   = pThisFrame->GetBindings();
+    ScModule*           pScMod      = SC_MOD();
+    const SfxItemSet*   pReqArgs    = rReq.GetArgs();
+    sal_uInt16              nSlot       = rReq.GetSlot();
+
+    if (nSlot != SID_CURRENTCELL)       // comes with MouseButtonUp
+        HideListBox();                  // Autofilter-DropDown-Listbox
+
+    switch ( nSlot )
+    {
+        case FID_INSERT_FILE:
+            {
+                const SfxPoolItem* pItem;
+                if ( pReqArgs &&
+                     pReqArgs->GetItemState(FID_INSERT_FILE,true,&pItem) == SfxItemState::SET )
+                {
+                    OUString aFileName = static_cast<const SfxStringItem*>(pItem)->GetValue();
+
+                        // insert position
+
+                    Point aInsertPos;
+                    if ( pReqArgs->GetItemState(FN_PARAM_1,true,&pItem) == SfxItemState::SET )
+                        aInsertPos = static_cast<const SfxPointItem*>(pItem)->GetValue();
+                    else
+                        aInsertPos = GetInsertPos();
+
+                        // as Link?
+
+                    bool bAsLink = false;
+                    if ( pReqArgs->GetItemState(FN_PARAM_2,true,&pItem) == SfxItemState::SET )
+                        bAsLink = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+
+                        // execute
+
+                    PasteFile( aInsertPos, aFileName, bAsLink );
+                }
+            }
+            break;
+
+        case SID_OPENDLG_EDIT_PRINTAREA:
+            {
+                sal_uInt16          nId  = ScPrintAreasDlgWrapper::GetChildWindowId();
+                SfxChildWindow* pWnd = pThisFrame->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd == nullptr );
+            }
+            break;
+
+        case SID_CHANGE_PRINTAREA:
+            {
+                if ( pReqArgs )         // OK from dialog
+                {
+                    OUString aPrintStr;
+                    OUString aRowStr;
+                    OUString aColStr;
+                    bool bEntire = false;
+                    const SfxPoolItem* pItem;
+                    if ( pReqArgs->GetItemState( SID_CHANGE_PRINTAREA, true, &pItem ) == SfxItemState::SET )
+                        aPrintStr = static_cast<const SfxStringItem*>(pItem)->GetValue();
+                    if ( pReqArgs->GetItemState( FN_PARAM_2, true, &pItem ) == SfxItemState::SET )
+                        aRowStr = static_cast<const SfxStringItem*>(pItem)->GetValue();
+                    if ( pReqArgs->GetItemState( FN_PARAM_3, true, &pItem ) == SfxItemState::SET )
+                        aColStr = static_cast<const SfxStringItem*>(pItem)->GetValue();
+                    if ( pReqArgs->GetItemState( FN_PARAM_4, true, &pItem ) == SfxItemState::SET )
+                        bEntire = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+
+                    SetPrintRanges( bEntire, &aPrintStr, &aColStr, &aRowStr, false );
+
+                    rReq.Done();
+                }
+            }
+            break;
+
+        case SID_ADD_PRINTAREA:
+        case SID_DEFINE_PRINTAREA:      // menu or basic
+            {
+                bool bAdd = ( nSlot == SID_ADD_PRINTAREA );
+                if ( pReqArgs )
+                {
+                    OUString aPrintStr;
+                    const SfxPoolItem* pItem;
+                    if ( pReqArgs->GetItemState( SID_DEFINE_PRINTAREA, true, &pItem ) == SfxItemState::SET )
+                        aPrintStr = static_cast<const SfxStringItem*>(pItem)->GetValue();
+                    SetPrintRanges( false, &aPrintStr, nullptr, nullptr, bAdd );
+                }
+                else
+                {
+                    SetPrintRanges( false, nullptr, nullptr, nullptr, bAdd );      // from selection
+                    rReq.Done();
+                }
+            }
+            break;
+
+        case SID_DELETE_PRINTAREA:
+            {
+                // Clear currently defined print range if any, and reset it to
+                // print entire sheet which is the default.
+                OUString aEmpty;
+                SetPrintRanges(true, &aEmpty, nullptr, nullptr, false);
+                rReq.Done();
+            }
+            break;
+
+        case FID_DEL_MANUALBREAKS:
+            RemoveManualBreaks();
+            rReq.Done();
+            break;
+
+        case FID_ADJUST_PRINTZOOM:
+            AdjustPrintZoom();
+            rReq.Done();
+            break;
+
+        case FID_RESET_PRINTZOOM:
+            SetPrintZoom( 100 );     // 100%, not on pages
+            rReq.Done();
+            break;
+
+        case SID_FORMATPAGE:
+        case SID_STATUS_PAGESTYLE:
+        case SID_HFEDIT:
+            GetViewData().GetDocShell()->
+                ExecutePageStyle( *this, rReq, GetViewData().GetTabNo() );
+            break;
+
+        case SID_JUMPTOMARK:
+        case SID_CURRENTCELL:
+            if ( pReqArgs )
+            {
+                OUString aAddress;
+                const SfxPoolItem* pItem;
+                if ( pReqArgs->GetItemState( nSlot, true, &pItem ) == SfxItemState::SET )
+                    aAddress = static_cast<const SfxStringItem*>(pItem)->GetValue();
+                else if ( nSlot == SID_JUMPTOMARK && pReqArgs->GetItemState(
+                                            SID_JUMPTOMARK, true, &pItem ) == SfxItemState::SET )
+                    aAddress = static_cast<const SfxStringItem*>(pItem)->GetValue();
+
+                //  #i14927# SID_CURRENTCELL with a single cell must unmark if FN_PARAM_1
+                //  isn't set (for recorded macros, because IsAPI is no longer available).
+                //  ScGridWindow::MouseButtonUp no longer executes the slot for a single
+                //  cell if there is a multi selection.
+                bool bUnmark = ( nSlot == SID_CURRENTCELL );
+                if ( pReqArgs->GetItemState( FN_PARAM_1, true, &pItem ) == SfxItemState::SET )
+                    bUnmark = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+
+                bool bAlignToCursor = true;
+                if (pReqArgs->GetItemState(FN_PARAM_2, true, &pItem) == SfxItemState::SET)
+                    bAlignToCursor = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+
+                bool bForceGlobalName = false;
+                if (pReqArgs->GetItemState(FN_PARAM_3, true, &pItem) == SfxItemState::SET)
+                    bForceGlobalName = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+
+                if ( nSlot == SID_JUMPTOMARK )
+                {
+                    //  URL has to be decoded for escaped characters (%20)
+                    aAddress = INetURLObject::decode( aAddress,
+                                               INetURLObject::DecodeMechanism::WithCharset );
+                }
+
+                bool bFound = false;
+                ScViewData& rViewData = GetViewData();
+                ScDocument& rDoc      = rViewData.GetDocument();
+                ScMarkData& rMark     = rViewData.GetMarkData();
+                ScRange     aScRange;
+                ScAddress   aScAddress;
+                ScRefFlagsAndType aResult = lcl_ParseRangeOrAddress(aScRange, aScAddress, aAddress, rDoc,
+                        rViewData.GetCurX(), rViewData.GetCurY());
+                ScRefFlags  nResult = aResult.nResult;
+                SCTAB       nTab = rViewData.GetTabNo();
+                bool        bMark = true;
+
+                // Is this a range ?
+                if (aResult.eDetected == DetectFlags::RANGE)
+                {
+                    if ( nResult & ScRefFlags::TAB_3D )
+                    {
+                        if( aScRange.aStart.Tab() != nTab )
+                        {
+                            nTab = aScRange.aStart.Tab();
+                            SetTabNo( nTab );
+                        }
+                    }
+                    else
+                    {
+                        aScRange.aStart.SetTab( nTab );
+                        aScRange.aEnd.SetTab( nTab );
+                    }
+                }
+                // Is this a cell ?
+                else if (aResult.eDetected == DetectFlags::ADDRESS)
+                {
+                    if ( nResult & ScRefFlags::TAB_3D )
+                    {
+                        if( aScAddress.Tab() != nTab )
+                        {
+                            nTab = aScAddress.Tab();
+                            SetTabNo( nTab );
+                        }
+                    }
+                    else
+                        aScAddress.SetTab( nTab );
+
+                    aScRange = ScRange( aScAddress, aScAddress );
+                    // cells should not be marked
+                    bMark = false;
+                }
+                // Is it a named area (first named ranges then database ranges)?
+                else
+                {
+                    const RutlNameScope eScope = (bForceGlobalName ? RUTL_NAMES_GLOBAL : RUTL_NAMES);
+                    ScAddress::Details aDetails( rDoc.GetAddressConvention(), rViewData.GetCurY(), rViewData.GetCurX());
+                    if (ScRangeUtil::MakeRangeFromName( aAddress, rDoc, nTab, aScRange, eScope, aDetails, true) ||
+                        ScRangeUtil::MakeRangeFromName( aAddress, rDoc, nTab, aScRange, RUTL_DBASE, aDetails, true))
+                    {
+                        nResult |= ScRefFlags::VALID;
+                        if( aScRange.aStart.Tab() != nTab )
+                        {
+                            nTab = aScRange.aStart.Tab();
+                            SetTabNo( nTab );
+                        }
+                    }
+                }
+
+                if ( !(nResult & ScRefFlags::VALID) && comphelper::string::isdigitAsciiString(aAddress) )
+                {
+                    sal_Int32 nNumeric = aAddress.toInt32();
+                    if ( nNumeric > 0 && nNumeric <= rDoc.MaxRow()+1 )
+                    {
+                        // one-based row numbers
+
+                        aScAddress.SetRow( static_cast<SCROW>(nNumeric - 1) );
+                        aScAddress.SetCol( rViewData.GetCurX() );
+                        aScAddress.SetTab( nTab );
+                        aScRange = ScRange( aScAddress, aScAddress );
+                        bMark    = false;
+                        nResult  = ScRefFlags::VALID;
+                    }
+                }
+
+                if ( !rDoc.ValidRow(aScRange.aStart.Row()) || !rDoc.ValidRow(aScRange.aEnd.Row()) )
+                    nResult = ScRefFlags::ZERO;
+
+                // we have found something
+                if( nResult & ScRefFlags::VALID )
+                {
+                    bFound = true;
+                    SCCOL nCol = aScRange.aStart.Col();
+                    SCROW nRow = aScRange.aStart.Row();
+                    bool bNothing = ( rViewData.GetCurX()==nCol && rViewData.GetCurY()==nRow );
+
+                    // mark
+                    if( bMark )
+                    {
+                        if (rMark.IsMarked())           // is the same range already marked?
+                        {
+                            ScRange aOldMark = rMark.GetMarkArea();
+                            aOldMark.PutInOrder();
+                            ScRange aCurrent = aScRange;
+                            aCurrent.PutInOrder();
+                            bNothing = ( aCurrent == aOldMark );
+                        }
+                        else
+                            bNothing = false;
+
+                        if (!bNothing)
+                            MarkRange( aScRange, false );   // cursor comes after...
+                    }
+                    else
+                    {
+                        //  remove old selection, unless bUnmark argument is sal_False (from navigator)
+                        if( bUnmark )
+                        {
+                            MoveCursorAbs( nCol, nRow,
+                                SC_FOLLOW_NONE, false, false );
+                        }
+                    }
+
+                    // and set cursor
+
+                    // consider merged cells:
+                    rDoc.SkipOverlapped(nCol, nRow, nTab);
+
+                    // navigator calls are not part of the API!!!
+
+                    if( bNothing )
+                    {
+                        if (rReq.IsAPI())
+                            rReq.Ignore();      // if macro, then nothing
+                        else
+                            rReq.Done();        // then at least paint it
+                    }
+                    else
+                    {
+                        rViewData.ResetOldCursor();
+                        SetCursor( nCol, nRow );
+                        rBindings.Invalidate( SID_CURRENTCELL );
+                        rBindings.Update( nSlot );
+
+                        if (!rReq.IsAPI())
+                            rReq.Done();
+                    }
+
+                    if (bAlignToCursor)
+                    {
+                        // align to cursor even if the cursor position hasn't changed,
+                        // because the cursor may be set outside the visible area.
+                        AlignToCursor( nCol, nRow, SC_FOLLOW_JUMP );
+                        if ( nSlot == SID_JUMPTOMARK && comphelper::LibreOfficeKit::isActive() )
+                            rViewData.GetActiveWin()->notifyKitCellFollowJump();
+                    }
+
+                    rReq.SetReturnValue( SfxStringItem( SID_CURRENTCELL, aAddress ) );
+                }
+
+                if (!bFound)    // no valid range
+                {
+                    // if it is a sheet name, then switch (for Navigator/URL)
+
+                    SCTAB nNameTab;
+                    if ( rDoc.GetTable( aAddress, nNameTab ) )
+                    {
+                        bFound = true;
+                        if ( nNameTab != nTab )
+                            SetTabNo( nNameTab );
+                    }
+                }
+
+                if ( !bFound && nSlot == SID_JUMPTOMARK )
+                {
+                    // test graphics objects (only for URL)
+
+                    bFound = SelectObject( aAddress );
+                }
+
+                if (!bFound && !rReq.IsAPI())
+                    ErrorMessage( STR_ERR_INVALID_AREA );
+            }
+            break;
+
+        case SID_CURRENTOBJECT:
+            if ( pReqArgs )
+            {
+                OUString aName = static_cast<const SfxStringItem&>(pReqArgs->Get(nSlot)).GetValue();
+                SelectObject( aName );
+            }
+            break;
+
+        case SID_CURRENTTAB:
+            {
+                SCTAB nTab;
+                ScViewData& rViewData = GetViewData();
+                ScDocument& rDoc = rViewData.GetDocument();
+                SCTAB nTabCount = rDoc.GetTableCount();
+                if ( pReqArgs ) // command from Navigator with nTab
+                {
+                    // sheet for basic is one-based
+                    nTab = static_cast<const SfxUInt16Item&>(pReqArgs->Get(nSlot)).GetValue() - 1;
+                }
+                else            // command from Menu: ask for nTab
+                {
+                    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                    ScopedVclPtr<AbstractScGoToTabDlg> pDlg(pFact->CreateScGoToTabDlg(GetFrameWeld()));
+                    pDlg->SetDescription(
+                        ScResId( STR_DLG_SELECTTABLE_TITLE ),
+                        ScResId( STR_DLG_SELECTTABLE_MASK ),
+                        ScResId( STR_DLG_SELECTTABLE_LBNAME ),
+                        GetStaticInterface()->GetSlot(SID_CURRENTTAB)->GetCommand(), HID_GOTOTABLEMASK, HID_GOTOTABLE );
+
+                    // fill all table names and select current tab
+                    OUString aTabName;
+                    for( nTab = 0; nTab < nTabCount; ++nTab )
+                    {
+                        if( rDoc.IsVisible( nTab ) )
+                        {
+                            rDoc.GetName( nTab, aTabName );
+                            pDlg->Insert( aTabName, rViewData.GetTabNo() == nTab );
+                        }
+                    }
+
+                    if( pDlg->Execute() == RET_OK )
+                    {
+                        if( !rDoc.GetTable( pDlg->GetSelectedEntry(), nTab ) )
+                            nTab = nTabCount;
+                        pDlg.disposeAndClear();
+                    }
+                    else
+                    {
+                        rReq.Ignore();
+                    }
+                }
+                if ( nTab < nTabCount )
+                {
+                    SetTabNo( nTab );
+                    rBindings.Update( nSlot );
+
+                    if( ! rReq.IsAPI() )
+                        rReq.Done();
+                }
+                //! otherwise an error ?
+            }
+            break;
+
+        case SID_CURRENTDOC:
+            if ( pReqArgs )
+            {
+                OUString aStrDocName( static_cast<const SfxStringItem&>(pReqArgs->
+                                        Get(nSlot)).GetValue() );
+
+                SfxViewFrame*   pViewFrame = nullptr;
+                ScDocShell*     pDocSh = static_cast<ScDocShell*>(SfxObjectShell::GetFirst());
+                bool            bFound = false;
+
+                // search for ViewFrame to be activated
+
+                while ( pDocSh && !bFound )
+                {
+                    if ( pDocSh->GetTitle() == aStrDocName )
+                    {
+                        pViewFrame = SfxViewFrame::GetFirst( pDocSh );
+                        bFound = ( nullptr != pViewFrame );
+                    }
+
+                    pDocSh = static_cast<ScDocShell*>(SfxObjectShell::GetNext( *pDocSh ));
+                }
+
+                if ( bFound )
+                    pViewFrame->GetFrame().Appear();
+
+                rReq.Ignore();//XXX is handled by SFX
+            }
+            break;
+
+        case SID_PRINTPREVIEW:
+            {
+                if ( !pThisFrame->GetFrame().IsInPlace() )          // not for OLE
+                {
+                    //  print preview is now always in the same frame as the tab view
+                    //  -> always switch this frame back to normal view
+                    //  (ScPreviewShell ctor reads view data)
+
+                    // #102785#; finish input
+                    pScMod->InputEnterHandler();
+
+                    pThisFrame->GetDispatcher()->Execute( SID_VIEWSHELL1, SfxCallMode::ASYNCHRON );
+                }
+                //  else error (e.g. Ole)
+            }
+            break;
+
+        case SID_DETECTIVE_DEL_ALL:
+            DetectiveDelAll();
+            rReq.Done();
+            break;
+
+        // SID_TABLE_ACTIVATE and SID_MARKAREA are called by basic for the
+        // hidden View, to mark/switch on the visible View:
+
+        case SID_TABLE_ACTIVATE:
+            OSL_FAIL("old slot SID_TABLE_ACTIVATE");
+            break;
+
+        case SID_REPAINT:
+            PaintGrid();
+            PaintTop();
+            PaintLeft();
+            PaintExtras();
+            rReq.Done();
+            break;
+
+        case FID_NORMALVIEWMODE:
+        case FID_PAGEBREAKMODE:
+            {
+                bool bWantPageBreak = nSlot == FID_PAGEBREAKMODE;
+
+                // check whether there is an explicit argument, use it
+                const SfxPoolItem* pItem;
+                if ( pReqArgs && pReqArgs->GetItemState(nSlot, true, &pItem) == SfxItemState::SET )
+                {
+                    bool bItemValue = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+                    bWantPageBreak = (nSlot == FID_PAGEBREAKMODE) == bItemValue;
+                }
+
+                if( GetViewData().IsPagebreakMode() != bWantPageBreak )
+                {
+                    SetPagebreakMode( bWantPageBreak );
+                    UpdatePageBreakData();
+                    SetCurSubShell( GetCurObjectSelectionType(), true );
+                    PaintGrid();
+                    PaintTop();
+                    PaintLeft();
+                    rBindings.Invalidate( nSlot );
+                    rReq.AppendItem( SfxBoolItem( nSlot, true ) );
+                    rReq.Done();
+                }
+            }
+            break;
+
+        case FID_FUNCTION_BOX:
+            {
+                // First make sure that the sidebar is visible
+                pThisFrame->ShowChildWindow(SID_SIDEBAR);
+
+                ::sfx2::sidebar::Sidebar::ShowPanel(u"ScFunctionsPanel",
+                                                    pThisFrame->GetFrame().GetFrameInterface());
+                rReq.Done ();
+            }
+            break;
+
+        case FID_TOGGLESYNTAX:
+            {
+                bool bSet = !GetViewData().IsSyntaxMode();
+                const SfxPoolItem* pItem;
+                if ( pReqArgs && pReqArgs->GetItemState(nSlot, true, &pItem) == SfxItemState::SET )
+                    bSet = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+                GetViewData().SetSyntaxMode( bSet );
+                PaintGrid();
+                rBindings.Invalidate( FID_TOGGLESYNTAX );
+                rReq.AppendItem( SfxBoolItem( nSlot, bSet ) );
+                rReq.Done();
+            }
+            break;
+        case FID_TOGGLEHEADERS:
+            {
+                bool bSet = !GetViewData().IsHeaderMode();
+                const SfxPoolItem* pItem;
+                if ( pReqArgs && pReqArgs->GetItemState(nSlot, true, &pItem) == SfxItemState::SET )
+                    bSet = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+                GetViewData().SetHeaderMode( bSet );
+                RepeatResize();
+                rBindings.Invalidate( FID_TOGGLEHEADERS );
+                rReq.AppendItem( SfxBoolItem( nSlot, bSet ) );
+                rReq.Done();
+            }
+            break;
+
+        case FID_TOGGLEFORMULA:
+            {
+                ScViewData& rViewData = GetViewData();
+                const ScViewOptions& rOpts = rViewData.GetOptions();
+                bool bFormulaMode = !rOpts.GetOption( VOPT_FORMULAS );
+                const SfxPoolItem *pItem;
+                if( pReqArgs && pReqArgs->GetItemState(nSlot, true, &pItem) == SfxItemState::SET )
+                    bFormulaMode = static_cast<const SfxBoolItem *>(pItem)->GetValue();
+
+                ScViewOptions aSetOpts = rOpts;
+                aSetOpts.SetOption( VOPT_FORMULAS, bFormulaMode );
+                rViewData.SetOptions( aSetOpts );
+
+                rViewData.GetDocShell()->PostPaintGridAll();
+
+                rBindings.Invalidate( FID_TOGGLEFORMULA );
+                rReq.AppendItem( SfxBoolItem( nSlot, bFormulaMode ) );
+                rReq.Done();
+            }
+            break;
+
+        case FID_TOGGLEINPUTLINE:
+            {
+                sal_uInt16          nId  = ScInputWindowWrapper::GetChildWindowId();
+                SfxChildWindow* pWnd = pThisFrame->GetChildWindow( nId );
+                bool bSet = ( pWnd == nullptr );
+                const SfxPoolItem* pItem;
+                if ( pReqArgs && pReqArgs->GetItemState(nSlot, true, &pItem) == SfxItemState::SET )
+                    bSet = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+
+                pThisFrame->SetChildWindow( nId, bSet );
+                rBindings.Invalidate( FID_TOGGLEINPUTLINE );
+                rReq.AppendItem( SfxBoolItem( nSlot, bSet ) );
+                rReq.Done();
+            }
+            break;
+
+        // handling for SID_ZOOM_IN and SID_ZOOM_OUT is ScTabView::ScrollCommand
+        // CommandWheelMode::ZOOM inspired
+        case SID_ZOOM_IN:
+        case SID_ZOOM_OUT:
+            {
+                HideNoteMarker();
+
+                if (!GetViewData().GetViewShell()->GetViewFrame()->GetFrame().IsInPlace())
+                {
+                    //  for ole inplace editing, the scale is defined by the visarea and client size
+                    //  and can't be changed directly
+
+                    const Fraction& rOldY = GetViewData().GetZoomY();
+                    tools::Long nOld = tools::Long(rOldY * 100);
+                    tools::Long nNew;
+                    if (SID_ZOOM_OUT == nSlot)
+                        nNew = std::max(tools::Long(MINZOOM), basegfx::zoomtools::zoomOut(nOld));
+                    else
+                        nNew = std::min(tools::Long(MAXZOOM), basegfx::zoomtools::zoomIn(nOld));
+                    if ( nNew != nOld)
+                    {
+                        bool bSyncZoom = SC_MOD()->GetAppOptions().GetSynchronizeZoom();
+                        SetZoomType(SvxZoomType::PERCENT, bSyncZoom);
+                        Fraction aFract(nNew, 100);
+                        SetZoom(aFract, aFract, bSyncZoom);
+                        PaintGrid();
+                        PaintTop();
+                        PaintLeft();
+                        rBindings.Invalidate(SID_ATTR_ZOOM);
+                        rBindings.Invalidate(SID_ATTR_ZOOMSLIDER);
+                        rBindings.Invalidate(SID_ZOOM_IN);
+                        rBindings.Invalidate(SID_ZOOM_OUT);
+                        rReq.Done();
+                    }
+                }
+            }
+            break;
+
+        case SID_ATTR_ZOOM: // status row
+        case FID_SCALE:
+            {
+                bool bSyncZoom = SC_MOD()->GetAppOptions().GetSynchronizeZoom();
+                SvxZoomType eOldZoomType = GetZoomType();
+                SvxZoomType eNewZoomType = eOldZoomType;
+                const Fraction& rOldY = GetViewData().GetZoomY();  // Y is shown
+                sal_uInt16 nOldZoom = static_cast<sal_uInt16>(tools::Long( rOldY * 100 ));
+                sal_uInt16 nZoom = nOldZoom;
+                bool bCancel = false;
+
+                if ( pReqArgs )
+                {
+                    const SvxZoomItem& rZoomItem = pReqArgs->Get(SID_ATTR_ZOOM);
+
+                    eNewZoomType = rZoomItem.GetType();
+                    nZoom     = rZoomItem.GetValue();
+                }
+                else
+                {
+                    SfxItemSetFixed<SID_ATTR_ZOOM, SID_ATTR_ZOOM> aSet( GetPool() );
+                    SvxZoomItem     aZoomItem( eOldZoomType, nOldZoom, SID_ATTR_ZOOM );
+                    ScopedVclPtr<AbstractSvxZoomDialog> pDlg;
+                    ScMarkData&     rMark = GetViewData().GetMarkData();
+                    SvxZoomEnableFlags nBtnFlags = SvxZoomEnableFlags::N50
+                                                | SvxZoomEnableFlags::N75
+                                                | SvxZoomEnableFlags::N100
+                                                | SvxZoomEnableFlags::N150
+                                                | SvxZoomEnableFlags::N200
+                                                | SvxZoomEnableFlags::WHOLEPAGE
+                                                | SvxZoomEnableFlags::PAGEWIDTH;
+
+                    if ( rMark.IsMarked() || rMark.IsMultiMarked() )
+                        nBtnFlags = nBtnFlags | SvxZoomEnableFlags::OPTIMAL;
+
+                    aZoomItem.SetValueSet( nBtnFlags );
+                    aSet.Put( aZoomItem );
+                    SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
+                    pDlg.disposeAndReset(pFact->CreateSvxZoomDialog(GetFrameWeld(), aSet));
+                    pDlg->SetLimits( MINZOOM, MAXZOOM );
+
+                    bCancel = ( RET_CANCEL == pDlg->Execute() );
+
+                    // bCancel is True only if we were in the previous if block,
+                    // so no need to check again pDlg
+                    if ( !bCancel )
+                    {
+                        const SvxZoomItem&  rZoomItem = pDlg->GetOutputItemSet()->
+                                                    Get( SID_ATTR_ZOOM );
+
+                        eNewZoomType = rZoomItem.GetType();
+                        nZoom     = rZoomItem.GetValue();
+                    }
+                }
+
+                if ( !bCancel )
+                {
+                    if ( eNewZoomType == SvxZoomType::PERCENT )
+                    {
+                        if ( nZoom < MINZOOM )  nZoom = MINZOOM;
+                        if ( nZoom > MAXZOOM )  nZoom = MAXZOOM;
+                    }
+                    else
+                    {
+                        nZoom = CalcZoom( eNewZoomType, nOldZoom );
+                        bCancel = nZoom == 0;
+                    }
+
+                    switch ( eNewZoomType )
+                    {
+                        case SvxZoomType::WHOLEPAGE:
+                        case SvxZoomType::PAGEWIDTH:
+                            SetZoomType( eNewZoomType, bSyncZoom );
+                            break;
+
+                        default:
+                            SetZoomType( SvxZoomType::PERCENT, bSyncZoom );
+                    }
+                }
+
+                if ( nZoom != nOldZoom && !bCancel )
+                {
+                    if (!GetViewData().IsPagebreakMode())
+                    {
+                        ScAppOptions aNewOpt = pScMod->GetAppOptions();
+                        aNewOpt.SetZoom( nZoom );
+                        aNewOpt.SetZoomType( GetZoomType() );
+                        pScMod->SetAppOptions( aNewOpt );
+                    }
+                    Fraction aFract( nZoom, 100 );
+                    SetZoom( aFract, aFract, bSyncZoom );
+                    PaintGrid();
+                    PaintTop();
+                    PaintLeft();
+                    rBindings.Invalidate( SID_ATTR_ZOOM );
+                    rReq.AppendItem( SvxZoomItem( GetZoomType(), nZoom, nSlot ) );
+                    rReq.Done();
+                }
+            }
+            break;
+
+        case SID_ATTR_ZOOMSLIDER:
+            {
+                const SfxPoolItem* pItem = nullptr;
+                bool bSyncZoom = SC_MOD()->GetAppOptions().GetSynchronizeZoom();
+                if ( pReqArgs && pReqArgs->GetItemState(SID_ATTR_ZOOMSLIDER, true, &pItem) == SfxItemState::SET )
+                {
+                    const sal_uInt16 nCurrentZoom = static_cast<const SvxZoomSliderItem *>(pItem)->GetValue();
+                    if( nCurrentZoom )
+                    {
+                        SetZoomType( SvxZoomType::PERCENT, bSyncZoom );
+                        if (!GetViewData().IsPagebreakMode())
+                        {
+                            ScAppOptions aNewOpt = pScMod->GetAppOptions();
+                            aNewOpt.SetZoom( nCurrentZoom );
+                            collectUIInformation(OUString::number(nCurrentZoom));
+                            aNewOpt.SetZoomType( GetZoomType() );
+                            pScMod->SetAppOptions( aNewOpt );
+                        }
+                        Fraction aFract( nCurrentZoom,100 );
+                        SetZoom( aFract, aFract, bSyncZoom );
+                        PaintGrid();
+                        PaintTop();
+                        PaintLeft();
+                        rBindings.Invalidate( SID_ATTR_ZOOMSLIDER );
+                        rBindings.Invalidate( SID_ZOOM_IN );
+                        rBindings.Invalidate( SID_ZOOM_OUT );
+                        rReq.Done();
+                    }
+                }
+            }
+            break;
+
+        case FID_TAB_SELECTALL:
+            SelectAllTables();
+            rReq.Done();
+            break;
+
+        case FID_TAB_DESELECTALL:
+            DeselectAllTables();
+            rReq.Done();
+            break;
+
+        case SID_SELECT_TABLES:
+        {
+            ScViewData& rViewData = GetViewData();
+            ScDocument& rDoc = rViewData.GetDocument();
+            ScMarkData& rMark = rViewData.GetMarkData();
+            SCTAB nTabCount = rDoc.GetTableCount();
+            SCTAB nTab;
+
+            ::std::vector < sal_Int32 > aIndexList;
+            const SfxIntegerListItem* pItem = rReq.GetArg<SfxIntegerListItem>(SID_SELECT_TABLES);
+            if ( pItem )
+                aIndexList = pItem->GetList();
+            else
+            {
+                ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                ScopedVclPtr<AbstractScShowTabDlg> pDlg(pFact->CreateScShowTabDlg(GetFrameWeld()));
+                pDlg->SetDescription(
+                    ScResId( STR_DLG_SELECTTABLES_TITLE ),
+                    ScResId( STR_DLG_SELECTTABLES_LBNAME ),
+                    GetStaticInterface()->GetSlot(SID_SELECT_TABLES)->GetCommand(), HID_SELECTTABLES );
+
+                // fill all table names with selection state
+                OUString aTabName;
+                for( nTab = 0; nTab < nTabCount; ++nTab )
+                {
+                    rDoc.GetName( nTab, aTabName );
+                    pDlg->Insert( aTabName, rMark.GetTableSelect( nTab ) );
+                }
+
+                if( pDlg->Execute() == RET_OK )
+                {
+                    aIndexList = pDlg->GetSelectedRows();
+                    pDlg.disposeAndClear();
+                    rReq.AppendItem( SfxIntegerListItem( SID_SELECT_TABLES, std::vector(aIndexList) ) );
+                }
+                else
+                    rReq.Ignore();
+            }
+
+            if ( !aIndexList.empty() )
+            {
+                sal_uInt16 nSelCount = aIndexList.size();
+                sal_uInt16 nSelIx;
+                SCTAB nFirstVisTab = 0;
+
+                // special case: only hidden tables selected -> do nothing
+                bool bVisSelected = false;
+                for( nSelIx = 0; !bVisSelected && (nSelIx < nSelCount); ++nSelIx )
+                {
+                    nFirstVisTab = static_cast<SCTAB>(aIndexList[nSelIx]);
+                    bVisSelected = rDoc.IsVisible( nFirstVisTab );
+                }
+                if( !bVisSelected )
+                    nSelCount = 0;
+
+                // select the tables
+                if( nSelCount )
+                {
+                    for( nTab = 0; nTab < nTabCount; ++nTab )
+                        rMark.SelectTable( nTab, false );
+
+                    for( nSelIx = 0; nSelIx < nSelCount; ++nSelIx )
+                        rMark.SelectTable( static_cast<SCTAB>(aIndexList[nSelIx]), true );
+
+                    // activate another table, if current is deselected
+                    if( !rMark.GetTableSelect( rViewData.GetTabNo() ) )
+                    {
+                        rMark.SelectTable( nFirstVisTab, true );
+                        SetTabNo( nFirstVisTab );
+                    }
+
+                    rViewData.GetDocShell()->PostPaintExtras();
+                    SfxBindings& rBind = rViewData.GetBindings();
+                    rBind.Invalidate( FID_FILL_TAB );
+                    rBind.Invalidate( FID_TAB_DESELECTALL );
+                }
+
+                rReq.Done();
+            }
+        }
+        break;
+
+        case SID_OUTLINE_DELETEALL:
+            RemoveAllOutlines();
+            rReq.Done();
+            break;
+
+        case SID_AUTO_OUTLINE:
+            AutoOutline();
+            rReq.Done();
+            break;
+
+        case SID_WINDOW_SPLIT:
+            {
+                ScSplitMode eHSplit = GetViewData().GetHSplitMode();
+                ScSplitMode eVSplit = GetViewData().GetVSplitMode();
+                if ( eHSplit == SC_SPLIT_NORMAL || eVSplit == SC_SPLIT_NORMAL )     // remove
+                    RemoveSplit();
+                else if ( eHSplit == SC_SPLIT_FIX || eVSplit == SC_SPLIT_FIX )      // normal
+                    FreezeSplitters( false );
+                else                                                                // create
+                    SplitAtCursor();
+                rReq.Done();
+
+                InvalidateSplit();
+            }
+            break;
+
+        case SID_WINDOW_FIX:
+            {
+                if (!comphelper::LibreOfficeKit::isActive())
+                {
+                    ScSplitMode eHSplit = GetViewData().GetHSplitMode();
+                    ScSplitMode eVSplit = GetViewData().GetVSplitMode();
+                    if ( eHSplit == SC_SPLIT_FIX || eVSplit == SC_SPLIT_FIX )           // remove
+                        RemoveSplit();
+                    else
+                        FreezeSplitters( true, SC_SPLIT_METHOD_CURSOR);                 // create or fixate
+                    rReq.Done();
+                    InvalidateSplit();
+                }
+                else
+                {
+                    ScViewData& rViewData = GetViewData();
+                    SCTAB nThisTab = rViewData.GetTabNo();
+                    bool bChangedX = false, bChangedY = false;
+                    if (rViewData.GetLOKSheetFreezeIndex(true) > 0 ||
+                        rViewData.GetLOKSheetFreezeIndex(false) > 0 )                             // remove freeze
+                    {
+                        bChangedX = rViewData.RemoveLOKFreeze();
+                    }                                                                            // create or fixate
+                    else
+                    {
+                        bChangedX = rViewData.SetLOKSheetFreezeIndex(rViewData.GetCurX(), true);    // Freeze column
+                        bChangedY = rViewData.SetLOKSheetFreezeIndex(rViewData.GetCurY(), false);   // Freeze row
+                    }
+
+                    rReq.Done();
+                    if (bChangedX || bChangedY)
+                    {
+                        rBindings.Invalidate( SID_WINDOW_FIX );
+                        rBindings.Invalidate( SID_WINDOW_FIX_COL );
+                        rBindings.Invalidate( SID_WINDOW_FIX_ROW );
+                        // Invalidate the slot for all views on the same tab of the document.
+                        SfxLokHelper::forEachOtherView(this, [nThisTab](ScTabViewShell* pOther) {
+                            ScViewData& rOtherViewData = pOther->GetViewData();
+                            if (rOtherViewData.GetTabNo() != nThisTab)
+                                return;
+
+                            SfxBindings& rOtherBind = rOtherViewData.GetBindings();
+                            rOtherBind.Invalidate( SID_WINDOW_FIX );
+                            rOtherBind.Invalidate( SID_WINDOW_FIX_COL );
+                            rOtherBind.Invalidate( SID_WINDOW_FIX_ROW );
+                        });
+                        if (!GetViewData().GetDocShell()->IsReadOnly())
+                            GetViewData().GetDocShell()->SetDocumentModified();
+                    }
+                }
+            }
+            break;
+
+        case SID_WINDOW_FIX_COL:
+        case SID_WINDOW_FIX_ROW:
+            {
+                bool bIsCol = (nSlot == SID_WINDOW_FIX_COL);
+                sal_Int32 nFreezeIndex = 1;
+                if (const SfxInt32Item* pItem = rReq.GetArg<SfxInt32Item>(nSlot))
+                {
+                    nFreezeIndex = pItem->GetValue();
+                    if (nFreezeIndex < 0)
+                        nFreezeIndex = 0;
+                }
+
+                if (comphelper::LibreOfficeKit::isActive())
+                {
+                    ScViewData& rViewData = GetViewData();
+                    SCTAB nThisTab = rViewData.GetTabNo();
+                    bool bChanged = rViewData.SetLOKSheetFreezeIndex(nFreezeIndex, bIsCol);
+                    rReq.Done();
+                    if (bChanged)
+                    {
+                        rBindings.Invalidate( SID_WINDOW_FIX );
+                        rBindings.Invalidate(nSlot);
+                        // Invalidate the slot for all views on the same tab of the document.
+                        SfxLokHelper::forEachOtherView(this, [nSlot, nThisTab](ScTabViewShell* pOther) {
+                            ScViewData& rOtherViewData = pOther->GetViewData();
+                            if (rOtherViewData.GetTabNo() != nThisTab)
+                                return;
+
+                            SfxBindings& rOtherBind = rOtherViewData.GetBindings();
+                            rOtherBind.Invalidate( SID_WINDOW_FIX );
+                            rOtherBind.Invalidate(nSlot);
+                        });
+                        if (!GetViewData().GetDocShell()->IsReadOnly())
+                            GetViewData().GetDocShell()->SetDocumentModified();
+                    }
+                }
+                else
+                {
+                    FreezeSplitters( true, bIsCol ? SC_SPLIT_METHOD_COL : SC_SPLIT_METHOD_ROW, nFreezeIndex);
+                    rReq.Done();
+                    InvalidateSplit();
+                }
+            }
+            break;
+
+        case FID_CHG_SHOW:
+            {
+                sal_uInt16          nId  = ScHighlightChgDlgWrapper::GetChildWindowId();
+                SfxChildWindow* pWnd = pThisFrame->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd == nullptr );
+            }
+            break;
+
+        case FID_CHG_ACCEPT:
+            {
+                pThisFrame->ToggleChildWindow(ScAcceptChgDlgWrapper::GetChildWindowId());
+                GetViewFrame()->GetBindings().Invalidate(FID_CHG_ACCEPT);
+                rReq.Done ();
+
+                /*
+                sal_uInt16          nId  = ScAcceptChgDlgWrapper::GetChildWindowId();
+                SfxChildWindow* pWnd = pThisFrame->GetChildWindow( nId );
+
+                pScMod->SetRefDialog( nId, pWnd ? sal_False : sal_True );
+                */
+            }
+            break;
+
+        case FID_CHG_COMMENT:
+            {
+                ScViewData& rData = GetViewData();
+                ScAddress aCursorPos( rData.GetCurX(), rData.GetCurY(), rData.GetTabNo() );
+                ScDocShell* pDocSh = rData.GetDocShell();
+
+                ScChangeAction* pAction = pDocSh->GetChangeAction( aCursorPos );
+                if ( pAction )
+                {
+                    const SfxPoolItem* pItem;
+                    if ( pReqArgs &&
+                         pReqArgs->GetItemState( nSlot, true, &pItem ) == SfxItemState::SET &&
+                         dynamic_cast<const SfxStringItem*>( pItem) !=  nullptr )
+                    {
+                        OUString aComment = static_cast<const SfxStringItem*>(pItem)->GetValue();
+                        pDocSh->SetChangeComment( pAction, aComment );
+                        rReq.Done();
+                    }
+                    else
+                    {
+                        pDocSh->ExecuteChangeCommentDialog(pAction, GetFrameWeld());
+                        rReq.Done();
+                    }
+                }
+            }
+            break;
+
+        case SID_CREATE_SW_DRAWVIEW:
+            //  is called by Forms, when the DrawView has to be created with all
+            //  the extras
+            if (!GetScDrawView())
+            {
+                GetViewData().GetDocShell()->MakeDrawLayer();
+                rBindings.InvalidateAll(false);
+            }
+            break;
+
+        case FID_PROTECT_DOC:
+            {
+                ScDocument& rDoc = GetViewData().GetDocument();
+
+                if( pReqArgs )
+                {
+                    const SfxPoolItem* pItem;
+                    if( pReqArgs->HasItem( FID_PROTECT_DOC, &pItem ) &&
+                        static_cast<const SfxBoolItem*>(pItem)->GetValue() == rDoc.IsDocProtected() )
+                    {
+                        rReq.Ignore();
+                        break;
+                    }
+                }
+
+                ScDocProtection* pProtect = rDoc.GetDocProtection();
+                if (pProtect && pProtect->isProtected())
+                {
+                    bool bCancel = false;
+                    OUString aPassword;
+
+                    if (pProtect->isProtectedWithPass())
+                    {
+                        OUString aText(ScResId(SCSTR_PASSWORD));
+
+                        SfxPasswordDialog aDlg(GetFrameWeld(), &aText);
+                        aDlg.set_title(ScResId(SCSTR_UNPROTECTDOC));
+                        aDlg.SetMinLen(0);
+                        aDlg.set_help_id(GetStaticInterface()->GetSlot(FID_PROTECT_DOC)->GetCommand());
+                        aDlg.SetEditHelpId(HID_PASSWD_DOC);
+
+                        if (aDlg.run() == RET_OK)
+                            aPassword = aDlg.GetPassword();
+                        else
+                            bCancel = true;
+                    }
+                    if (!bCancel)
+                    {
+                        Unprotect( TABLEID_DOC, aPassword );
+                        rReq.AppendItem( SfxBoolItem( FID_PROTECT_DOC, false ) );
+                        rReq.Done();
+                    }
+                }
+                else
+                {
+                    OUString aText(ScResId(SCSTR_PASSWORDOPT));
+
+                    SfxPasswordDialog aDlg(GetFrameWeld(), &aText);
+                    aDlg.set_title(ScResId(SCSTR_PROTECTDOC));
+                    aDlg.SetMinLen( 0 );
+                    aDlg.set_help_id(GetStaticInterface()->GetSlot(FID_PROTECT_DOC)->GetCommand());
+                    aDlg.SetEditHelpId(HID_PASSWD_DOC);
+                    aDlg.ShowExtras(SfxShowExtras::CONFIRM);
+                    aDlg.SetConfirmHelpId(HID_PASSWD_DOC_CONFIRM);
+
+                    if (aDlg.run() == RET_OK)
+                    {
+                        OUString aPassword = aDlg.GetPassword();
+                        ProtectDoc( aPassword );
+                        rReq.AppendItem( SfxBoolItem( FID_PROTECT_DOC, true ) );
+                        rReq.Done();
+                    }
+                }
+                rBindings.Invalidate( FID_PROTECT_DOC );
+            }
+            break;
+
+        case FID_PROTECT_TABLE:
+        {
+            ScDocument& rDoc = GetViewData().GetDocument();
+            SCTAB       nTab = GetViewData().GetTabNo();
+            bool        bOldProtection = rDoc.IsTabProtected(nTab);
+
+            if( pReqArgs )
+            {
+                const SfxPoolItem* pItem;
+                bool bNewProtection = !bOldProtection;
+                if( pReqArgs->HasItem( FID_PROTECT_TABLE, &pItem ) )
+                    bNewProtection = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+                if( bNewProtection == bOldProtection )
+                {
+                    rReq.Ignore();
+                    break;
+                }
+            }
+
+            if (bOldProtection)
+            {
+                // Unprotect a protected sheet.
+
+                const ScTableProtection* pProtect = rDoc.GetTabProtection(nTab);
+                if (pProtect && pProtect->isProtectedWithPass())
+                {
+                    OUString aText( ScResId(SCSTR_PASSWORDOPT) );
+                    SfxPasswordDialog aDlg(GetFrameWeld(), &aText);
+                    aDlg.set_title(ScResId(SCSTR_UNPROTECTTAB));
+                    aDlg.SetMinLen(0);
+                    aDlg.set_help_id(GetStaticInterface()->GetSlot(FID_PROTECT_TABLE)->GetCommand());
+                    aDlg.SetEditHelpId(HID_PASSWD_TABLE);
+
+                    if (aDlg.run() == RET_OK)
+                    {
+                        OUString aPassword = aDlg.GetPassword();
+                        Unprotect(nTab, aPassword);
+                    }
+                }
+                else
+                    // this sheet is not password-protected.
+                    Unprotect(nTab, OUString());
+
+                if (!pReqArgs)
+                {
+                    rReq.AppendItem( SfxBoolItem(FID_PROTECT_TABLE, false) );
+                    rReq.Done();
+                }
+            }
+            else
+            {
+                // Protect a current sheet.
+
+                ScTableProtectionDlg aDlg(GetFrameWeld());
+
+                const ScTableProtection* pProtect = rDoc.GetTabProtection(nTab);
+                if (pProtect)
+                    aDlg.SetDialogData(*pProtect);
+
+                if (aDlg.run() == RET_OK)
+                {
+                    pScMod->InputEnterHandler();
+
+                    ScTableProtection aNewProtect;
+                    aDlg.WriteData(aNewProtect);
+                    ProtectSheet(nTab, aNewProtect);
+                    if (!pReqArgs)
+                    {
+                        rReq.AppendItem( SfxBoolItem(FID_PROTECT_TABLE, true) );
+                        rReq.Done();
+                    }
+                }
+            }
+            TabChanged();
+            UpdateInputHandler(true);   // to immediately enable input again
+            SelectionChanged();
+        }
+        break;
+
+        case SID_OPT_LOCALE_CHANGED :
+            {   // locale changed, SYSTEM number formats changed => repaint cell contents
+                PaintGrid();
+                rReq.Done();
+            }
+            break;
+
+        default:
+            OSL_FAIL("Unknown Slot at ScTabViewShell::Execute");
+            break;
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/tabvwsh4.cxx b/sc/source/ui/view/tabvwsh4.cxx
new file mode 100644
index 000000000..edf1c5c3e
--- /dev/null
+++ b/sc/source/ui/view/tabvwsh4.cxx
@@ -0,0 +1,1942 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <formdata.hxx>
+
+#include <sfx2/app.hxx>
+#include <svx/dialogs.hrc>
+#include <svx/extrusionbar.hxx>
+#include <svx/fontworkbar.hxx>
+#include <editeng/borderline.hxx>
+#include <svx/fmshell.hxx>
+#include <svx/sidebar/ContextChangeEventMultiplexer.hxx>
+#include <sfx2/printer.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/ipclient.hxx>
+#include <tools/urlobj.hxx>
+#include <sfx2/docfile.hxx>
+#include <tools/svborder.hxx>
+
+#include <IAnyRefDialog.hxx>
+#include <tabvwsh.hxx>
+#include <sc.hrc>
+#include <globstr.hrc>
+#include <docsh.hxx>
+#include <scmod.hxx>
+#include <appoptio.hxx>
+#include <drawsh.hxx>
+#include <drformsh.hxx>
+#include <editsh.hxx>
+#include <pivotsh.hxx>
+#include <SparklineShell.hxx>
+#include <auditsh.hxx>
+#include <drtxtob.hxx>
+#include <inputhdl.hxx>
+#include <editutil.hxx>
+#include <inputopt.hxx>
+#include <inputwin.hxx>
+#include <dbdata.hxx>
+#include <reffact.hxx>
+#include <viewuno.hxx>
+#include <dispuno.hxx>
+#include <chgtrack.hxx>
+#include <cellsh.hxx>
+#include <oleobjsh.hxx>
+#include <chartsh.hxx>
+#include <graphsh.hxx>
+#include <mediash.hxx>
+#include <pgbrksh.hxx>
+#include <dpobject.hxx>
+#include <prevwsh.hxx>
+#include <scextopt.hxx>
+#include <drawview.hxx>
+#include <fupoor.hxx>
+#include <navsett.hxx>
+#include <scabstdlg.hxx>
+#include <externalrefmgr.hxx>
+#include <defaultsoptions.hxx>
+#include <markdata.hxx>
+#include <preview.hxx>
+#include <docoptio.hxx>
+#include <documentlinkmgr.hxx>
+#include <gridwin.hxx>
+
+#include <com/sun/star/document/XDocumentProperties.hpp>
+#include <sfx2/lokhelper.hxx>
+#include <comphelper/flagguard.hxx>
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+#include <comphelper/lok.hxx>
+#include <sfx2/sidebar/SidebarController.hxx>
+
+using namespace com::sun::star;
+using namespace sfx2::sidebar;
+
+namespace {
+
+bool inChartContext(const ScTabViewShell* pViewShell)
+{
+    SidebarController* pSidebar = SidebarController::GetSidebarControllerForView(pViewShell);
+    if (pSidebar)
+        return pSidebar->hasChartContextCurrently();
+
+    return false;
+}
+
+} // anonymous namespace
+
+void ScTabViewShell::Activate(bool bMDI)
+{
+    SfxViewShell::Activate(bMDI);
+    bIsActive = true;
+    // here no GrabFocus, otherwise there will be problems when something is edited inplace!
+
+    if ( bMDI )
+    {
+        // for input row (ClearCache)
+        ScModule* pScMod = SC_MOD();
+        pScMod->ViewShellChanged(/*bStopEditing=*/ !comphelper::LibreOfficeKit::isActive());
+
+        ActivateView( true, bFirstActivate );
+
+        // update AutoCorrect, if Writer has newly created this
+        UpdateDrawTextOutliner();
+
+        // RegisterNewTargetNames does not exist anymore
+
+        SfxViewFrame* pThisFrame  = GetViewFrame();
+        if ( mpInputHandler && pThisFrame->HasChildWindow(FID_INPUTLINE_STATUS) )
+        {
+            // actually only required for Reload (last version):
+            // The InputWindow remains, but the View along with the InputHandler is newly created,
+            // that is why the InputHandler must be set at the InputWindow.
+            SfxChildWindow* pChild = pThisFrame->GetChildWindow(FID_INPUTLINE_STATUS);
+            if (pChild)
+            {
+                ScInputWindow* pWin = static_cast<ScInputWindow*>(pChild->GetWindow());
+                if (pWin && pWin->IsVisible())
+                {
+                    pWin->NumLinesChanged(); // tdf#150664
+                    ScInputHandler* pOldHdl=pWin->GetInputHandler();
+
+                    SfxViewShell* pSh = SfxViewShell::GetFirst( true, checkSfxViewShell<ScTabViewShell> );
+                    while ( pSh!=nullptr && pOldHdl!=nullptr)
+                    {
+                        // Hmm, what if pSh is a shell for a different document? But as this code
+                        // does not seem to be LibreOfficeKit-specific, probably that doesn't
+                        // happen, because having multiple documents open simultaneously has of
+                        // course not been a problem at all in traditional desktop LibreOffice.
+                        // (Unlike in a LibreOfficeKit-based process where it has been a problem.)
+                        if (static_cast<ScTabViewShell*>(pSh)->GetInputHandler() == pOldHdl)
+                        {
+                            pOldHdl->ResetDelayTimer();
+                            break;
+                        }
+                        pSh = SfxViewShell::GetNext( *pSh, true, checkSfxViewShell<ScTabViewShell> );
+                    }
+
+                    pWin->SetInputHandler( mpInputHandler.get() );
+                }
+            }
+        }
+
+        UpdateInputHandler( /*bForce=*/ true, /*bStopEditing=*/ !comphelper::LibreOfficeKit::isActive() );
+
+        if ( bFirstActivate )
+        {
+            SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScNavigatorUpdateAll ) );
+            bFirstActivate = false;
+
+            // ReadExtOptions (view settings from Excel import) must also be done
+            // after the ctor, because of the potential calls to Window::Show.
+            // Even after a bugfix (Window::Show no longer notifies the access
+            // bridge, it's done in ImplSetReallyVisible), there are problems if Window::Show
+            // is called during the ViewShell ctor and reschedules asynchronous calls
+            // (for example from the FmFormShell ctor).
+            ScExtDocOptions* pExtOpt = GetViewData().GetDocument().GetExtDocOptions();
+            if ( pExtOpt && pExtOpt->IsChanged() )
+            {
+                GetViewData().ReadExtOptions(*pExtOpt);        // Excel view settings
+                SetTabNo( GetViewData().GetTabNo(), true );
+                pExtOpt->SetChanged( false );
+            }
+        }
+
+        pScActiveViewShell = this;
+
+        ScInputHandler* pHdl = pScMod->GetInputHdl(this);
+        if (pHdl)
+        {
+            pHdl->SetRefScale( GetViewData().GetZoomX(), GetViewData().GetZoomY() );
+        }
+
+        // update change dialog
+
+        if ( pThisFrame->HasChildWindow(FID_CHG_ACCEPT) )
+        {
+            SfxChildWindow* pChild = pThisFrame->GetChildWindow(FID_CHG_ACCEPT);
+            if (pChild)
+            {
+                static_cast<ScAcceptChgDlgWrapper*>(pChild)->ReInitDlg();
+            }
+        }
+
+        if(pScMod->IsRefDialogOpen())
+        {
+            sal_uInt16 nModRefDlgId=pScMod->GetCurRefDlgId();
+            SfxChildWindow* pChildWnd = pThisFrame->GetChildWindow( nModRefDlgId );
+            if ( pChildWnd )
+            {
+                if (auto pController = pChildWnd->GetController())
+                {
+                    IAnyRefDialog* pRefDlg = dynamic_cast<IAnyRefDialog*>(pController.get());
+                    if (pRefDlg)
+                        pRefDlg->ViewShellChanged();
+                }
+            }
+        }
+    }
+
+    //  don't call CheckSelectionTransfer here - activating a view should not change the
+    //  primary selection (may be happening just because the mouse was moved over the window)
+
+    if (!inChartContext(this))
+    {
+        ContextChangeEventMultiplexer::NotifyContextChange(
+            GetController(),
+            vcl::EnumContext::Context::Default);
+    }
+}
+
+void ScTabViewShell::Deactivate(bool bMDI)
+{
+    HideTip();
+
+    ScDocument& rDoc = GetViewData().GetDocument();
+
+    ScChangeTrack* pChanges = rDoc.GetChangeTrack();
+
+    if(pChanges!=nullptr)
+    {
+        Link<ScChangeTrack&,void> aLink;
+        pChanges->SetModifiedLink(aLink);
+    }
+
+    SfxViewShell::Deactivate(bMDI);
+    bIsActive = false;
+    ScInputHandler* pHdl = SC_MOD()->GetInputHdl(this);
+
+    if( bMDI && !comphelper::LibreOfficeKit::isActive())
+    {
+        //  during shell deactivation, shells must not be switched, or the loop
+        //  through the shell stack (in SfxDispatcher::DoDeactivate_Impl) will not work
+        bool bOldDontSwitch = bDontSwitch;
+        bDontSwitch = true;
+
+        ActivateView( false, false );
+
+        if ( GetViewFrame()->GetFrame().IsInPlace() ) // inplace
+            GetViewData().GetDocShell()->UpdateOle(GetViewData(), true);
+
+        if ( pHdl )
+            pHdl->NotifyChange( nullptr, true ); // timer-delayed due to document switching
+
+        if (pScActiveViewShell == this)
+            pScActiveViewShell = nullptr;
+
+        bDontSwitch = bOldDontSwitch;
+    }
+    else
+    {
+        HideNoteMarker();           // note marker
+
+        if ( pHdl )
+            pHdl->HideTip();        // Hide formula auto input tip
+    }
+}
+
+void ScTabViewShell::SetActive()
+{
+    // SFX-View would like to activate itself, since then magical things would happen
+    // (eg else the designer may crash)
+    ActiveGrabFocus();
+}
+
+bool ScTabViewShell::PrepareClose(bool bUI)
+{
+    comphelper::FlagRestorationGuard aFlagGuard(bInPrepareClose, true);
+
+    // Call EnterHandler even in formula mode here,
+    // so a formula change in an embedded object isn't lost
+    // (ScDocShell::PrepareClose isn't called then).
+    ScInputHandler* pHdl = SC_MOD()->GetInputHdl( this );
+    if ( pHdl && pHdl->IsInputMode() )
+    {
+        pHdl->EnterHandler();
+    }
+
+    // draw text edit mode must be closed
+    FuPoor* pPoor = GetDrawFuncPtr();
+    if (pPoor && IsDrawTextShell())
+    {
+        // "clean" end of text edit, including note handling, subshells and draw func switching,
+        // as in FuDraw and ScTabView::DrawDeselectAll
+        GetViewData().GetDispatcher().Execute( pPoor->GetSlotID(), SfxCallMode::SLOT | SfxCallMode::RECORD );
+    }
+    ScDrawView* pDrView = GetScDrawView();
+    if ( pDrView )
+    {
+        // force end of text edit, to be safe
+        // ScEndTextEdit must always be used, to ensure correct UndoManager
+        pDrView->ScEndTextEdit();
+    }
+
+    if ( pFormShell )
+    {
+        bool bRet = pFormShell->PrepareClose(bUI);
+        if (!bRet)
+            return bRet;
+    }
+    return SfxViewShell::PrepareClose(bUI);
+}
+
+// calculate zoom for in-place
+// from the ratio of VisArea and window size of GridWin
+
+void ScTabViewShell::UpdateOleZoom()
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    if ( pDocSh->GetCreateMode() == SfxObjectCreateMode::EMBEDDED )
+    {
+        //TODO/LATER: is there a difference between the two GetVisArea methods?
+        Size aObjSize = static_cast<const SfxObjectShell*>(pDocSh)->GetVisArea().GetSize();
+        if ( !aObjSize.IsEmpty() )
+        {
+            vcl::Window* pWin = GetActiveWin();
+            Size aWinHMM = pWin->PixelToLogic(pWin->GetOutputSizePixel(), MapMode(MapUnit::Map100thMM));
+            SetZoomFactor( Fraction( aWinHMM.Width(),aObjSize.Width() ),
+                            Fraction( aWinHMM.Height(),aObjSize.Height() ) );
+        }
+    }
+}
+
+void ScTabViewShell::InnerResizePixel( const Point &rOfs, const Size &rSize, bool inplaceEditModeChange )
+{
+    Size aNewSize( rSize );
+    if ( GetViewFrame()->GetFrame().IsInPlace() )
+    {
+        SvBorder aBorder;
+        GetBorderSize( aBorder, rSize );
+        SetBorderPixel( aBorder );
+
+        Size aObjSize = GetObjectShell()->GetVisArea().GetSize();
+
+        Size aSize( rSize );
+        aSize.AdjustWidth( -(aBorder.Left() + aBorder.Right()) );
+        aSize.AdjustHeight( -(aBorder.Top() + aBorder.Bottom()) );
+
+        if ( !aObjSize.IsEmpty() )
+        {
+            Size aLogicSize = GetWindow()->PixelToLogic(aSize, MapMode(MapUnit::Map100thMM));
+            SfxViewShell::SetZoomFactor( Fraction( aLogicSize.Width(),aObjSize.Width() ),
+                            Fraction( aLogicSize.Height(),aObjSize.Height() ) );
+        }
+
+        Point aPos( rOfs );
+        aPos.AdjustX(aBorder.Left() );
+        aPos.AdjustY(aBorder.Top() );
+        GetWindow()->SetPosSizePixel( aPos, aSize );
+    }
+    else
+    {
+        SvBorder aBorder;
+        GetBorderSize( aBorder, rSize );
+        SetBorderPixel( aBorder );
+        aNewSize.AdjustWidth(aBorder.Left() + aBorder.Right() );
+        aNewSize.AdjustHeight(aBorder.Top() + aBorder.Bottom() );
+    }
+
+    DoResize( rOfs, aNewSize, true );                   // rSize = size of gridwin
+
+    UpdateOleZoom();                                    // calculate zoom for in-place
+
+    if (!inplaceEditModeChange)
+    {
+        GetViewData().GetDocShell()->SetDocumentModified();
+    }
+}
+
+void ScTabViewShell::OuterResizePixel( const Point &rOfs, const Size &rSize )
+{
+    SvBorder aBorder;
+    GetBorderSize( aBorder, rSize );
+    SetBorderPixel( aBorder );
+
+    DoResize( rOfs, rSize );                    // position and size of tabview as passed
+
+    // ForceMove as replacement for Sfx-Move mechanism
+    // (aWinPos must be kept current, so that ForceMove works for Ole deactivation)
+
+    ForceMove();
+}
+
+void ScTabViewShell::SetZoomFactor( const Fraction &rZoomX, const Fraction &rZoomY )
+{
+    // for OLE...
+
+    Fraction aFrac20( 1,5 );
+    Fraction aFrac400( 4,1 );
+
+    Fraction aNewX( rZoomX );
+    if ( aNewX < aFrac20 )
+        aNewX = aFrac20;
+    if ( aNewX > aFrac400 )
+        aNewX = aFrac400;
+    Fraction aNewY( rZoomY );
+    if ( aNewY < aFrac20 )
+        aNewY = aFrac20;
+    if ( aNewY > aFrac400 )
+        aNewY = aFrac400;
+
+    GetViewData().UpdateScreenZoom( aNewX, aNewY );
+    SetZoom( aNewX, aNewY, true );
+
+    PaintGrid();
+    PaintTop();
+    PaintLeft();
+
+    SfxViewShell::SetZoomFactor( rZoomX, rZoomY );
+}
+
+void ScTabViewShell::QueryObjAreaPixel( tools::Rectangle& rRect ) const
+{
+    // adjust to entire cells (in 1/100 mm)
+
+    Size aPixelSize = rRect.GetSize();
+    vcl::Window* pWin = const_cast<ScTabViewShell*>(this)->GetActiveWin();
+    Size aLogicSize = pWin->PixelToLogic( aPixelSize );
+
+    const ScViewData& rViewData = GetViewData();
+    ScDocument& rDoc = rViewData.GetDocument();
+    ScSplitPos ePos = rViewData.GetActivePart();
+    SCCOL nCol = rViewData.GetPosX(WhichH(ePos));
+    SCROW nRow = rViewData.GetPosY(WhichV(ePos));
+    SCTAB nTab = rViewData.GetTabNo();
+    bool bNegativePage = rDoc.IsNegativePage( nTab );
+
+    tools::Rectangle aLogicRect = rDoc.GetMMRect( nCol, nRow, nCol, nRow, nTab );
+    if ( bNegativePage )
+    {
+        // use right edge of aLogicRect, and aLogicSize
+        aLogicRect.SetLeft( aLogicRect.Right() - aLogicSize.Width() + 1 );    // Right() is set below
+    }
+    aLogicRect.SetSize( aLogicSize );
+
+    rViewData.GetDocShell()->SnapVisArea( aLogicRect );
+
+    rRect.SetSize( pWin->LogicToPixel( aLogicRect.GetSize() ) );
+}
+
+void ScTabViewShell::Move()
+{
+    Point aNewPos = GetViewFrame()->GetWindow().OutputToScreenPixel(Point());
+
+    if (aNewPos != aWinPos)
+    {
+        StopMarking();
+        aWinPos = aNewPos;
+    }
+}
+
+void ScTabViewShell::ShowCursor(bool /* bOn */)
+{
+/*!!!   ShowCursor is not called as a pair as in gridwin.
+        here the CursorLockCount for Gridwin must be set directly to 0
+
+    if (bOn)
+        ShowAllCursors();
+    else
+        HideAllCursors();
+*/
+}
+
+void ScTabViewShell::WriteUserData(OUString& rData, bool /* bBrowse */)
+{
+    GetViewData().WriteUserData(rData);
+}
+
+void ScTabViewShell::WriteUserDataSequence (uno::Sequence < beans::PropertyValue >& rSettings )
+{
+    GetViewData().WriteUserDataSequence(rSettings);
+}
+
+void ScTabViewShell::ReadUserData(const OUString& rData, bool /* bBrowse */)
+{
+    if ( !GetViewData().GetDocShell()->IsPreview() )
+        DoReadUserData( rData );
+}
+
+void ScTabViewShell::ReadUserDataSequence (const uno::Sequence < beans::PropertyValue >& rSettings )
+{
+    if ( !GetViewData().GetDocShell()->IsPreview() )
+        DoReadUserDataSequence( rSettings );
+}
+
+void ScTabViewShell::DoReadUserDataSequence( const uno::Sequence < beans::PropertyValue >& rSettings )
+{
+    vcl::Window* pOldWin = GetActiveWin();
+    bool bFocus = pOldWin && pOldWin->HasFocus();
+
+    GetViewData().ReadUserDataSequence(rSettings);
+    SetTabNo( GetViewData().GetTabNo(), true );
+
+    if ( GetViewData().IsPagebreakMode() )
+        SetCurSubShell( GetCurObjectSelectionType(), true );
+
+    vcl::Window* pNewWin = GetActiveWin();
+    if (pNewWin && pNewWin != pOldWin)
+    {
+        SetWindow( pNewWin );       //! is this ViewShell always active???
+        if (bFocus)
+            pNewWin->GrabFocus();
+        WindowChanged();            // drawing layer (for instance #56771#)
+    }
+
+    if (GetViewData().GetHSplitMode() == SC_SPLIT_FIX ||
+        GetViewData().GetVSplitMode() == SC_SPLIT_FIX)
+    {
+        InvalidateSplit();
+    }
+
+    ZoomChanged();
+
+    TestHintWindow();
+
+    //! if ViewData has more tables than document, remove tables in ViewData
+}
+
+// DoReadUserData is also called from ctor when switching from print preview
+
+void ScTabViewShell::DoReadUserData( std::u16string_view rData )
+{
+    vcl::Window* pOldWin = GetActiveWin();
+    bool bFocus = pOldWin && pOldWin->HasFocus();
+
+    GetViewData().ReadUserData(rData);
+    SetTabNo( GetViewData().GetTabNo(), true );
+
+    if ( GetViewData().IsPagebreakMode() )
+        SetCurSubShell( GetCurObjectSelectionType(), true );
+
+    vcl::Window* pNewWin = GetActiveWin();
+    if (pNewWin && pNewWin != pOldWin)
+    {
+        SetWindow( pNewWin );       //! is this ViewShell always active???
+        if (bFocus)
+            pNewWin->GrabFocus();
+        WindowChanged();            // drawing layer (for instance #56771#)
+    }
+
+    if (GetViewData().GetHSplitMode() == SC_SPLIT_FIX ||
+        GetViewData().GetVSplitMode() == SC_SPLIT_FIX)
+    {
+        InvalidateSplit();
+    }
+
+    ZoomChanged();
+
+    TestHintWindow();
+
+    //! if ViewData has more tables than document, remove tables in ViewData
+}
+
+void ScTabViewShell::UpdateDrawShell()
+{
+    // Called after user interaction that may delete the selected drawing object.
+    // Remove DrawShell if nothing is selected.
+
+    SdrView* pDrView = GetScDrawView();
+    if ( pDrView && !pDrView->AreObjectsMarked() && !IsDrawSelMode() )
+        SetDrawShell( false );
+}
+
+void ScTabViewShell::SetDrawShellOrSub()
+{
+    bActiveDrawSh = true;
+
+    if(bActiveDrawFormSh)
+    {
+        SetCurSubShell(OST_DrawForm);
+    }
+    else if(bActiveGraphicSh)
+    {
+        SetCurSubShell(OST_Graphic);
+    }
+    else if(bActiveMediaSh)
+    {
+        SetCurSubShell(OST_Media);
+    }
+    else if(bActiveChartSh)
+    {
+        SetCurSubShell(OST_Chart);
+    }
+    else if(bActiveOleObjectSh)
+    {
+        SetCurSubShell(OST_OleObject);
+    }
+    else
+    {
+        SetCurSubShell(OST_Drawing, true /* force: different toolbars are
+                                            visible concerning shape type
+                                            and shape state */);
+    }
+}
+
+void ScTabViewShell::SetDrawShell( bool bActive )
+{
+    if(bActive)
+    {
+        SetCurSubShell(OST_Drawing, true /* force: different toolbars are
+                                            visible concerning shape type
+                                            and shape state */);
+    }
+    else
+    {
+        if(bActiveDrawFormSh || bActiveDrawSh ||
+            bActiveGraphicSh || bActiveMediaSh || bActiveOleObjectSh||
+            bActiveChartSh || bActiveDrawTextSh)
+        {
+            SetCurSubShell(OST_Cell);
+        }
+        bActiveDrawFormSh=false;
+        bActiveGraphicSh=false;
+        bActiveMediaSh=false;
+        bActiveOleObjectSh=false;
+        bActiveChartSh=false;
+    }
+
+    bool bWasDraw = bActiveDrawSh || bActiveDrawTextSh;
+
+    bActiveDrawSh = bActive;
+    bActiveDrawTextSh = false;
+
+    if ( !bActive )
+    {
+        ResetDrawDragMode();        // switch off Mirror / Rotate
+
+        if (bWasDraw && (GetViewData().GetHSplitMode() == SC_SPLIT_FIX ||
+                         GetViewData().GetVSplitMode() == SC_SPLIT_FIX))
+        {
+            // adjust active part to cursor, etc.
+            MoveCursorAbs( GetViewData().GetCurX(), GetViewData().GetCurY(),
+                            SC_FOLLOW_NONE, false, false, true );
+        }
+    }
+}
+
+void ScTabViewShell::SetDrawTextShell( bool bActive )
+{
+    bActiveDrawTextSh = bActive;
+    if ( bActive )
+    {
+        bActiveDrawFormSh=false;
+        bActiveGraphicSh=false;
+        bActiveMediaSh=false;
+        bActiveOleObjectSh=false;
+        bActiveChartSh=false;
+        bActiveDrawSh = false;
+        SetCurSubShell(OST_DrawText);
+    }
+    else
+        SetCurSubShell(OST_Cell);
+
+}
+
+void ScTabViewShell::SetPivotShell( bool bActive )
+{
+    //  SetPivotShell is called from CursorPosChanged every time
+    //  -> don't change anything except switching between cell and pivot shell
+
+    if (eCurOST != OST_Pivot && eCurOST != OST_Cell)
+        return;
+
+    if ( bActive )
+    {
+        bActiveDrawTextSh = bActiveDrawSh = false;
+        bActiveDrawFormSh=false;
+        bActiveGraphicSh=false;
+        bActiveMediaSh=false;
+        bActiveOleObjectSh=false;
+        bActiveChartSh=false;
+        SetCurSubShell(OST_Pivot);
+    }
+    else
+        SetCurSubShell(OST_Cell);
+}
+
+void ScTabViewShell::SetSparklineShell(bool bActive)
+{
+    if (eCurOST != OST_Sparkline && eCurOST != OST_Cell)
+        return;
+
+    if (bActive)
+    {
+        bActiveDrawTextSh = bActiveDrawSh = false;
+        bActiveDrawFormSh=false;
+        bActiveGraphicSh=false;
+        bActiveMediaSh=false;
+        bActiveOleObjectSh=false;
+        bActiveChartSh=false;
+        SetCurSubShell(OST_Sparkline);
+    }
+    else
+        SetCurSubShell(OST_Cell);
+}
+
+void ScTabViewShell::SetAuditShell( bool bActive )
+{
+    if ( bActive )
+    {
+        bActiveDrawTextSh = bActiveDrawSh = false;
+        bActiveDrawFormSh=false;
+        bActiveGraphicSh=false;
+        bActiveMediaSh=false;
+        bActiveOleObjectSh=false;
+        bActiveChartSh=false;
+        SetCurSubShell(OST_Auditing);
+    }
+    else
+        SetCurSubShell(OST_Cell);
+}
+
+void ScTabViewShell::SetDrawFormShell( bool bActive )
+{
+    bActiveDrawFormSh = bActive;
+
+    if(bActiveDrawFormSh)
+        SetCurSubShell(OST_DrawForm);
+}
+void ScTabViewShell::SetChartShell( bool bActive )
+{
+    bActiveChartSh = bActive;
+
+    if(bActiveChartSh)
+        SetCurSubShell(OST_Chart);
+}
+
+void ScTabViewShell::SetGraphicShell( bool bActive )
+{
+    bActiveGraphicSh = bActive;
+
+    if(bActiveGraphicSh)
+        SetCurSubShell(OST_Graphic);
+}
+
+void ScTabViewShell::SetMediaShell( bool bActive )
+{
+    bActiveMediaSh = bActive;
+
+    if(bActiveMediaSh)
+        SetCurSubShell(OST_Media);
+}
+
+void ScTabViewShell::SetOleObjectShell( bool bActive )
+{
+    bActiveOleObjectSh = bActive;
+
+    if(bActiveOleObjectSh)
+        SetCurSubShell(OST_OleObject);
+    else
+        SetCurSubShell(OST_Cell);
+}
+
+void ScTabViewShell::SetEditShell(EditView* pView, bool bActive )
+{
+    if(bActive)
+    {
+        if (pEditShell)
+            pEditShell->SetEditView( pView );
+        else
+            pEditShell.reset( new ScEditShell(pView, GetViewData()) );
+
+        SetCurSubShell(OST_Editing);
+    }
+    else if(bActiveEditSh)
+    {
+        SetCurSubShell(OST_Cell);
+    }
+    bActiveEditSh = bActive;
+}
+
+void ScTabViewShell::SetCurSubShell(ObjectSelectionType eOST, bool bForce)
+{
+    ScViewData& rViewData   = GetViewData();
+    ScDocShell* pDocSh      = rViewData.GetDocShell();
+
+    if(bDontSwitch) return;
+
+    if(!pCellShell) // is anyway always used
+    {
+        pCellShell.reset(new ScCellShell(GetViewData(), GetFrameWin()));
+        pCellShell->SetRepeatTarget( &aTarget );
+    }
+
+    bool bPgBrk = rViewData.IsPagebreakMode();
+
+    if(bPgBrk && !pPageBreakShell)
+    {
+        pPageBreakShell.reset( new ScPageBreakShell( this ) );
+        pPageBreakShell->SetRepeatTarget( &aTarget );
+    }
+
+    if ( !(eOST!=eCurOST || bForce) )
+        return;
+
+    bool bCellBrush = false;    // "format paint brush" allowed for cells
+    bool bDrawBrush = false;    // "format paint brush" allowed for drawing objects
+
+    if(eCurOST!=OST_NONE) RemoveSubShell();
+
+    if (pFormShell && !bFormShellAtTop)
+        AddSubShell(*pFormShell);               // add below own subshells
+
+    switch(eOST)
+    {
+        case    OST_Cell:
+        {
+            AddSubShell(*pCellShell);
+            if(bPgBrk) AddSubShell(*pPageBreakShell);
+            bCellBrush = true;
+        }
+        break;
+        case    OST_Editing:
+        {
+            AddSubShell(*pCellShell);
+            if(bPgBrk) AddSubShell(*pPageBreakShell);
+
+            if(pEditShell)
+            {
+                AddSubShell(*pEditShell);
+            }
+        }
+        break;
+        case    OST_DrawText:
+        {
+            if ( !pDrawTextShell )
+            {
+                pDocSh->MakeDrawLayer();
+                pDrawTextShell.reset( new ScDrawTextObjectBar(GetViewData()) );
+            }
+            AddSubShell(*pDrawTextShell);
+        }
+        break;
+        case    OST_Drawing:
+        {
+            if (svx::checkForSelectedCustomShapes(
+                        GetScDrawView(), true /* bOnlyExtruded */ )) {
+                if (pExtrusionBarShell == nullptr)
+                    pExtrusionBarShell.reset( new svx::ExtrusionBar(this) );
+                AddSubShell( *pExtrusionBarShell );
+            }
+
+            if (svx::checkForSelectedFontWork(
+                        GetScDrawView() )) {
+                if (pFontworkBarShell == nullptr)
+                    pFontworkBarShell.reset( new svx::FontworkBar(this) );
+                AddSubShell( *pFontworkBarShell );
+            }
+
+            if ( !pDrawShell )
+            {
+                pDocSh->MakeDrawLayer();
+                pDrawShell.reset(new ScDrawShell(GetViewData()));
+                pDrawShell->SetRepeatTarget( &aTarget );
+            }
+            AddSubShell(*pDrawShell);
+            bDrawBrush = true;
+        }
+        break;
+
+        case    OST_DrawForm:
+        {
+            if ( !pDrawFormShell )
+            {
+                pDocSh->MakeDrawLayer();
+                pDrawFormShell.reset( new ScDrawFormShell(GetViewData()) );
+                pDrawFormShell->SetRepeatTarget( &aTarget );
+            }
+            AddSubShell(*pDrawFormShell);
+            bDrawBrush = true;
+        }
+        break;
+
+        case    OST_Chart:
+        {
+            if ( !pChartShell )
+            {
+                pDocSh->MakeDrawLayer();
+                pChartShell.reset( new ScChartShell(GetViewData()) );
+                pChartShell->SetRepeatTarget( &aTarget );
+            }
+            AddSubShell(*pChartShell);
+            bDrawBrush = true;
+        }
+        break;
+
+        case    OST_OleObject:
+        {
+            if ( !pOleObjectShell )
+            {
+                pDocSh->MakeDrawLayer();
+                pOleObjectShell.reset( new ScOleObjectShell(GetViewData()) );
+                pOleObjectShell->SetRepeatTarget( &aTarget );
+            }
+            AddSubShell(*pOleObjectShell);
+            bDrawBrush = true;
+        }
+        break;
+
+        case    OST_Graphic:
+        {
+            if ( !pGraphicShell)
+            {
+                pDocSh->MakeDrawLayer();
+                pGraphicShell.reset( new ScGraphicShell(GetViewData()) );
+                pGraphicShell->SetRepeatTarget( &aTarget );
+            }
+            AddSubShell(*pGraphicShell);
+            bDrawBrush = true;
+        }
+        break;
+
+        case    OST_Media:
+        {
+            if ( !pMediaShell)
+            {
+                pDocSh->MakeDrawLayer();
+                pMediaShell.reset( new ScMediaShell(GetViewData()) );
+                pMediaShell->SetRepeatTarget( &aTarget );
+            }
+            AddSubShell(*pMediaShell);
+        }
+        break;
+
+        case    OST_Pivot:
+        {
+            AddSubShell(*pCellShell);
+            if(bPgBrk) AddSubShell(*pPageBreakShell);
+
+            if ( !pPivotShell )
+            {
+                pPivotShell.reset( new ScPivotShell( this ) );
+                pPivotShell->SetRepeatTarget( &aTarget );
+            }
+            AddSubShell(*pPivotShell);
+            bCellBrush = true;
+        }
+        break;
+        case    OST_Auditing:
+        {
+            AddSubShell(*pCellShell);
+            if(bPgBrk) AddSubShell(*pPageBreakShell);
+
+            if ( !pAuditingShell )
+            {
+                pDocSh->MakeDrawLayer();    // the waiting time rather now as on the click
+
+                pAuditingShell.reset( new ScAuditingShell(GetViewData()) );
+                pAuditingShell->SetRepeatTarget( &aTarget );
+            }
+            AddSubShell(*pAuditingShell);
+            bCellBrush = true;
+        }
+        break;
+        case OST_Sparkline:
+        {
+            AddSubShell(*pCellShell);
+            if(bPgBrk) AddSubShell(*pPageBreakShell);
+
+            if (!m_pSparklineShell)
+            {
+                m_pSparklineShell.reset(new sc::SparklineShell(this));
+                m_pSparklineShell->SetRepeatTarget(&aTarget);
+            }
+            AddSubShell(*m_pSparklineShell);
+            bCellBrush = true;
+        }
+        break;
+        default:
+        OSL_FAIL("wrong shell requested");
+        break;
+    }
+
+    if (pFormShell && bFormShellAtTop)
+        AddSubShell(*pFormShell);               // add on top of own subshells
+
+    eCurOST=eOST;
+
+    // abort "format paint brush" when switching to an incompatible shell
+    if ( ( GetBrushDocument() && !bCellBrush ) || ( GetDrawBrushSet() && !bDrawBrush ) )
+        ResetBrushDocument();
+}
+
+void ScTabViewShell::SetFormShellAtTop( bool bSet )
+{
+    if ( pFormShell && !bSet )
+        pFormShell->ForgetActiveControl();      // let the FormShell know it no longer has the focus
+
+    if ( bFormShellAtTop != bSet )
+    {
+        bFormShellAtTop = bSet;
+        SetCurSubShell( GetCurObjectSelectionType(), true );
+    }
+}
+
+IMPL_LINK_NOARG(ScTabViewShell, FormControlActivated, LinkParamNone*, void)
+{
+    // a form control got the focus, so the form shell has to be on top
+    SetFormShellAtTop( true );
+}
+
+// GetMySubShell / SetMySubShell: simulate old behavior,
+// so that there is only one SubShell (only within the 5 own SubShells)
+
+SfxShell* ScTabViewShell::GetMySubShell() const
+{
+    //  GetSubShell() was const before, and GetSubShell(sal_uInt16) should also be const...
+
+    sal_uInt16 nPos = 0;
+    SfxShell* pSub = const_cast<ScTabViewShell*>(this)->GetSubShell(nPos);
+    while (pSub)
+    {
+        if  (pSub == pDrawShell.get()  || pSub == pDrawTextShell.get() || pSub == pEditShell.get() ||
+             pSub == pPivotShell.get() || pSub == pAuditingShell.get() || pSub == pDrawFormShell.get() ||
+             pSub == pCellShell.get()  || pSub == pOleObjectShell.get() || pSub == pChartShell.get() ||
+             pSub == pGraphicShell.get() || pSub == pMediaShell.get() || pSub == pPageBreakShell.get() ||
+             pSub == m_pSparklineShell.get())
+        {
+            return pSub;    // found
+        }
+
+        pSub = const_cast<ScTabViewShell*>(this)->GetSubShell(++nPos);
+    }
+    return nullptr;        // none from mine present
+}
+
+bool ScTabViewShell::IsDrawTextShell() const
+{
+    return ( pDrawTextShell && ( GetMySubShell() == pDrawTextShell.get() ) );
+}
+
+bool ScTabViewShell::IsAuditShell() const
+{
+    return ( pAuditingShell && ( GetMySubShell() == pAuditingShell.get() ) );
+}
+
+void ScTabViewShell::SetDrawTextUndo( SfxUndoManager* pNewUndoMgr )
+{
+    // Default: undo manager for DocShell
+    if (!pNewUndoMgr)
+        pNewUndoMgr = GetViewData().GetDocShell()->GetUndoManager();
+
+    if (pDrawTextShell)
+    {
+        pDrawTextShell->SetUndoManager(pNewUndoMgr);
+        ScDocShell* pDocSh = GetViewData().GetDocShell();
+        if ( pNewUndoMgr == pDocSh->GetUndoManager() &&
+             !pDocSh->GetDocument().IsUndoEnabled() )
+        {
+            pNewUndoMgr->SetMaxUndoActionCount( 0 );
+        }
+    }
+    else
+    {
+        OSL_FAIL("SetDrawTextUndo without DrawTextShell");
+    }
+}
+
+ScTabViewShell* ScTabViewShell::GetActiveViewShell()
+{
+    return dynamic_cast< ScTabViewShell *>( Current() );
+}
+
+SfxPrinter* ScTabViewShell::GetPrinter( bool bCreate )
+{
+    // printer is always present (is created for the FontList already on start-up)
+    return GetViewData().GetDocShell()->GetPrinter(bCreate);
+}
+
+sal_uInt16 ScTabViewShell::SetPrinter( SfxPrinter *pNewPrinter, SfxPrinterChangeFlags nDiffFlags )
+{
+    return GetViewData().GetDocShell()->SetPrinter( pNewPrinter, nDiffFlags );
+}
+
+bool ScTabViewShell::HasPrintOptionsPage() const
+{
+    return true;
+}
+
+std::unique_ptr<SfxTabPage> ScTabViewShell::CreatePrintOptionsPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet &rOptions )
+{
+    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+    ::CreateTabPage ScTpPrintOptionsCreate = pFact->GetTabPageCreatorFunc(RID_SC_TP_PRINT);
+    if ( ScTpPrintOptionsCreate )
+        return ScTpPrintOptionsCreate(pPage, pController, &rOptions);
+    return nullptr;
+}
+
+void ScTabViewShell::StopEditShell()
+{
+    if ( pEditShell != nullptr && !bDontSwitch )
+        SetEditShell(nullptr, false );
+}
+
+// close handler to ensure function of dialog:
+
+IMPL_LINK_NOARG(ScTabViewShell, SimpleRefClose, const OUString*, void)
+{
+    SfxInPlaceClient* pClient = GetIPClient();
+    if ( pClient && pClient->IsObjectInPlaceActive() )
+    {
+        // If range selection was started with an active embedded object,
+        // switch back to original sheet (while the dialog is still open).
+
+        SetTabNo( GetViewData().GetRefTabNo() );
+    }
+
+    ScSimpleRefDlgWrapper::SetAutoReOpen( true );
+}
+
+// handlers to call UNO listeners:
+
+static ScTabViewObj* lcl_GetViewObj( const ScTabViewShell& rShell )
+{
+    ScTabViewObj* pRet = nullptr;
+    SfxViewFrame* pViewFrame = rShell.GetViewFrame();
+    if (pViewFrame)
+    {
+        SfxFrame& rFrame = pViewFrame->GetFrame();
+        uno::Reference<frame::XController> xController = rFrame.GetController();
+        if (xController.is())
+            pRet = comphelper::getFromUnoTunnel<ScTabViewObj>( xController );
+    }
+    return pRet;
+}
+
+IMPL_LINK( ScTabViewShell, SimpleRefDone, const OUString&, aResult, void )
+{
+    ScTabViewObj* pImpObj = lcl_GetViewObj( *this );
+    if ( pImpObj )
+        pImpObj->RangeSelDone( aResult );
+}
+
+IMPL_LINK( ScTabViewShell, SimpleRefAborted, const OUString&, rResult, void )
+{
+    ScTabViewObj* pImpObj = lcl_GetViewObj( *this );
+    if ( pImpObj )
+        pImpObj->RangeSelAborted( rResult );
+}
+
+IMPL_LINK( ScTabViewShell, SimpleRefChange, const OUString&, rResult, void )
+{
+    ScTabViewObj* pImpObj = lcl_GetViewObj( *this );
+    if ( pImpObj )
+        pImpObj->RangeSelChanged( rResult );
+}
+
+void ScTabViewShell::StartSimpleRefDialog(
+            const OUString& rTitle, const OUString& rInitVal,
+            bool bCloseOnButtonUp, bool bSingleCell, bool bMultiSelection )
+{
+    SfxViewFrame* pViewFrm = GetViewFrame();
+
+    if ( GetActiveViewShell() != this )
+    {
+        // #i18833# / #i34499# The API method can be called for a view that's not active.
+        // Then the view has to be activated first, the same way as in Execute for SID_CURRENTDOC.
+        // Can't use GrabFocus here, because it needs to take effect immediately.
+
+        pViewFrm->GetFrame().Appear();
+    }
+
+    sal_uInt16 nId = ScSimpleRefDlgWrapper::GetChildWindowId();
+
+    SC_MOD()->SetRefDialog( nId, true, pViewFrm );
+
+    ScSimpleRefDlgWrapper* pWnd = static_cast<ScSimpleRefDlgWrapper*>(pViewFrm->GetChildWindow( nId ));
+    if (!pWnd)
+        return;
+
+    pWnd->SetCloseHdl( LINK( this, ScTabViewShell, SimpleRefClose ) );
+    pWnd->SetUnoLinks( LINK( this, ScTabViewShell, SimpleRefDone ),
+                       LINK( this, ScTabViewShell, SimpleRefAborted ),
+                       LINK( this, ScTabViewShell, SimpleRefChange ) );
+    pWnd->SetRefString( rInitVal );
+    pWnd->SetFlags( bCloseOnButtonUp, bSingleCell, bMultiSelection );
+    ScSimpleRefDlgWrapper::SetAutoReOpen( false );
+    if (auto xWin = pWnd->GetController())
+        xWin->set_title(rTitle);
+    pWnd->StartRefInput();
+}
+
+void ScTabViewShell::StopSimpleRefDialog()
+{
+    SfxViewFrame* pViewFrm = GetViewFrame();
+    sal_uInt16 nId = ScSimpleRefDlgWrapper::GetChildWindowId();
+
+    ScSimpleRefDlgWrapper* pWnd = static_cast<ScSimpleRefDlgWrapper*>(pViewFrm->GetChildWindow( nId ));
+    if (pWnd)
+    {
+        if (auto pWin = pWnd->GetController())
+            pWin->response(RET_CLOSE);
+    }
+}
+
+bool ScTabViewShell::TabKeyInput(const KeyEvent& rKEvt)
+{
+    ScModule* pScMod = SC_MOD();
+
+    SfxViewFrame* pThisFrame = GetViewFrame();
+    if ( pThisFrame->GetChildWindow( SID_OPENDLG_FUNCTION ) )
+        return false;
+
+    vcl::KeyCode aCode = rKEvt.GetKeyCode();
+    bool bShift     = aCode.IsShift();
+    bool bControl   = aCode.IsMod1();
+    bool bAlt       = aCode.IsMod2();
+    sal_uInt16 nCode    = aCode.GetCode();
+    bool bUsed      = false;
+    bool bInPlace   = pScMod->IsEditMode();     // Editengine gets all
+    bool bAnyEdit   = pScMod->IsInputMode();    // only characters & backspace
+    bool bDraw      = IsDrawTextEdit();
+
+    HideNoteMarker();   // note marker
+
+    // don't do extra HideCursor/ShowCursor calls if EnterHandler will switch to a different sheet
+    bool bOnRefSheet = ( GetViewData().GetRefTabNo() == GetViewData().GetTabNo() );
+    bool bHideCursor = ( ( nCode == KEY_RETURN && bInPlace ) || nCode == KEY_TAB ) && bOnRefSheet;
+
+    if (bHideCursor)
+        HideAllCursors();
+
+    ScDocument& rDoc = GetViewData().GetDocument();
+    rDoc.KeyInput();    // TimerDelays etc.
+
+    if( bInPlace )
+    {
+        bUsed = pScMod->InputKeyEvent( rKEvt );         // input
+        if( !bUsed )
+            bUsed = SfxViewShell::KeyInput( rKEvt );    // accelerators
+    }
+    else if( bAnyEdit )
+    {
+        bool bIsType = false;
+        sal_uInt16 nModi = aCode.GetModifier();
+        sal_uInt16 nGroup = aCode.GetGroup();
+
+        if ( nGroup == KEYGROUP_NUM || nGroup == KEYGROUP_ALPHA || nGroup == 0 )
+            if ( !bControl && !bAlt )
+                bIsType = true;
+
+        if ( nGroup == KEYGROUP_MISC )
+            switch ( nCode )
+            {
+                case KEY_RETURN:
+                    bIsType = bControl && !bAlt;        // Control, Shift-Control-Return
+                    if ( !bIsType && nModi == 0 )
+                    {
+                        // Does the Input Handler also want a simple Return?
+
+                        ScInputHandler* pHdl = pScMod->GetInputHdl(this);
+                        bIsType = pHdl && pHdl->TakesReturn();
+                    }
+                    break;
+                case KEY_SPACE:
+                    bIsType = !bControl && !bAlt;       // without modifier or Shift-Space
+                    break;
+                case KEY_ESCAPE:
+                    bIsType = (nModi == 0); // only without modifier
+                    break;
+                default:
+                    bIsType = true;
+            }
+        else if (nCode == KEY_RIGHT && !bControl && !bShift && !bAlt)
+        {
+            ScInputHandler* pHdl = pScMod->GetInputHdl(this);
+            bIsType = pHdl && pHdl->HasPartialComplete();
+        }
+
+        if( bIsType )
+            bUsed = pScMod->InputKeyEvent( rKEvt );     // input
+
+        if( !bUsed )
+            bUsed = SfxViewShell::KeyInput( rKEvt );    // accelerators
+
+        if ( !bUsed && !bIsType && nCode != KEY_RETURN )    // input once again afterwards
+            bUsed = pScMod->InputKeyEvent( rKEvt );
+    }
+    else
+    {
+        // special case: copy/cut for multiselect  -> error message
+        //  (Slot is disabled, so SfxViewShell::KeyInput would be swallowed without a comment)
+        KeyFuncType eFunc = aCode.GetFunction();
+        if ( eFunc == KeyFuncType::CUT )
+        {
+            ScRange aDummy;
+            ScMarkType eMarkType = GetViewData().GetSimpleArea( aDummy );
+            if (eMarkType != SC_MARK_SIMPLE)
+            {
+                ErrorMessage(STR_NOMULTISELECT);
+                bUsed = true;
+            }
+        }
+        if (!bUsed)
+            bUsed = SfxViewShell::KeyInput( rKEvt );    // accelerators
+
+        //  during inplace editing, some slots are handled by the
+        //  container app and are executed during Window::KeyInput.
+        //  -> don't pass keys to input handler that would be used there
+        //  but should call slots instead.
+        bool bParent = ( GetViewFrame()->GetFrame().IsInPlace() && eFunc != KeyFuncType::DONTKNOW );
+
+        if( !bUsed && !bDraw && nCode != KEY_RETURN && !bParent )
+            bUsed = pScMod->InputKeyEvent( rKEvt, true );       // input
+    }
+
+    if (!bInPlace && !bUsed && !bDraw)
+    {
+        switch (nCode)
+        {
+            case KEY_RETURN:
+                {
+                    bool bNormal = !bControl && !bAlt;
+                    if ( !bAnyEdit && bNormal )
+                    {
+                        // Depending on options, Enter switches to edit mode.
+                        const ScInputOptions& rOpt = pScMod->GetInputOptions();
+                        if ( rOpt.GetEnterEdit() )
+                        {
+                            pScMod->SetInputMode( SC_INPUT_TABLE );
+                            bUsed = true;
+                        }
+                    }
+
+                    bool bEditReturn = bControl && !bShift;         // pass on to edit engine
+                    if ( !bUsed && !bEditReturn )
+                    {
+                        if ( bOnRefSheet )
+                            HideAllCursors();
+
+                        ScEnterMode nMode = ScEnterMode::NORMAL;
+                        if ( bShift && bControl )
+                            nMode = ScEnterMode::MATRIX;
+                        else if ( bAlt )
+                            nMode = ScEnterMode::BLOCK;
+                        pScMod->InputEnterHandler(nMode);
+
+                        if (nMode == ScEnterMode::NORMAL)
+                        {
+                            if( bShift )
+                                GetViewData().GetDispatcher().Execute( SID_CURSORENTERUP,
+                                            SfxCallMode::SLOT | SfxCallMode::RECORD );
+                            else
+                                GetViewData().GetDispatcher().Execute( SID_CURSORENTERDOWN,
+                                            SfxCallMode::SLOT | SfxCallMode::RECORD );
+                        }
+                        else
+                            UpdateInputHandler(true);
+
+                        if ( bOnRefSheet )
+                            ShowAllCursors();
+
+                        // here no UpdateInputHandler, since during reference input on another
+                        // document this ViewShell is not the one that is used for input.
+
+                        bUsed = true;
+                    }
+                }
+                break;
+        }
+    }
+
+    // hard-code Alt-Cursor key, since Alt is not configurable
+
+    if ( !bUsed && bAlt && !bControl )
+    {
+        sal_uInt16 nSlotId = 0;
+        switch (nCode)
+        {
+            case KEY_UP:
+                ModifyCellSize( DIR_TOP, bShift );
+                bUsed = true;
+                break;
+            case KEY_DOWN:
+                ModifyCellSize( DIR_BOTTOM, bShift );
+                bUsed = true;
+                break;
+            case KEY_LEFT:
+                ModifyCellSize( DIR_LEFT, bShift );
+                bUsed = true;
+                break;
+            case KEY_RIGHT:
+                ModifyCellSize( DIR_RIGHT, bShift );
+                bUsed = true;
+                break;
+            case KEY_PAGEUP:
+                nSlotId = bShift ? SID_CURSORPAGELEFT_SEL : SID_CURSORPAGELEFT_;
+                break;
+            case KEY_PAGEDOWN:
+                nSlotId = bShift ? SID_CURSORPAGERIGHT_SEL : SID_CURSORPAGERIGHT_;
+                break;
+            case KEY_EQUAL:
+            {
+                // #tdf39302: Use "Alt + =" for autosum
+                if ( !bAnyEdit ) // Ignore shortcut if currently editing a cell
+                {
+                    ScInputHandler* pHdl = pScMod->GetInputHdl(this);
+                    if ( pHdl )
+                    {
+                        ScInputWindow* pWin = pHdl->GetInputWindow();
+                        if ( pWin )
+                        {
+                            bool bRangeFinder = false;
+                            bool bSubTotal = false;
+                            pWin->AutoSum( bRangeFinder, bSubTotal, ocSum );
+                        }
+                    }
+
+                    bUsed = true;
+                    break;
+                }
+            }
+        }
+        if ( nSlotId )
+        {
+            GetViewData().GetDispatcher().Execute( nSlotId, SfxCallMode::SLOT | SfxCallMode::RECORD );
+            bUsed = true;
+        }
+    }
+
+    // use Ctrl+Alt+Shift+arrow keys to move the cursor in cells
+    // while keeping the last selection
+    if ( !bUsed && bAlt && bControl && bShift)
+    {
+        sal_uInt16 nSlotId = 0;
+        switch (nCode)
+        {
+            case KEY_UP:
+                nSlotId = SID_CURSORUP;
+                break;
+            case KEY_DOWN:
+                nSlotId = SID_CURSORDOWN;
+                break;
+            case KEY_LEFT:
+                nSlotId = SID_CURSORLEFT;
+                break;
+            case KEY_RIGHT:
+                nSlotId = SID_CURSORRIGHT;
+                break;
+            case KEY_PAGEUP:
+                nSlotId = SID_CURSORPAGEUP;
+                break;
+            case KEY_PAGEDOWN:
+                nSlotId = SID_CURSORPAGEDOWN;
+                break;
+            case KEY_HOME:
+                nSlotId = SID_CURSORHOME;
+                break;
+            case KEY_END:
+                nSlotId = SID_CURSOREND;
+                break;
+            default:
+                nSlotId = 0;
+                break;
+        }
+        if ( nSlotId )
+        {
+            sal_uInt16 nMode = GetLockedModifiers();
+            LockModifiers(KEY_MOD1);
+            GetViewData().GetDispatcher().Execute( nSlotId, SfxCallMode::SLOT | SfxCallMode::RECORD );
+            LockModifiers(nMode);
+            bUsed = true;
+        }
+    }
+    if (bHideCursor)
+        ShowAllCursors();
+
+    return bUsed;
+}
+
+bool ScTabViewShell::SfxKeyInput(const KeyEvent& rKeyEvent)
+{
+    return SfxViewShell::KeyInput( rKeyEvent );
+}
+
+bool ScTabViewShell::KeyInput( const KeyEvent &rKeyEvent )
+{
+    return TabKeyInput( rKeyEvent );
+}
+
+void ScTabViewShell::Construct( TriState nForceDesignMode )
+{
+    SfxApplication* pSfxApp  = SfxGetpApp();
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    bReadOnly = pDocSh->IsReadOnly();
+    bIsActive = false;
+
+    EnableAutoSpell(rDoc.GetDocOptions().IsAutoSpell());
+
+    SetName("View"); // for SBX
+    Color aColBlack( COL_BLACK );
+    SetPool( &SC_MOD()->GetPool() );
+    SetWindow( GetActiveWin() );
+
+    pCurFrameLine.reset( new ::editeng::SvxBorderLine(&aColBlack, 20, SvxBorderLineStyle::SOLID) );
+    StartListening(*GetViewData().GetDocShell(), DuplicateHandling::Prevent);
+    StartListening(*GetViewFrame(), DuplicateHandling::Prevent);
+    StartListening(*pSfxApp, DuplicateHandling::Prevent); // #i62045# #i62046# application is needed for Calc's own hints
+
+    SfxViewFrame* pFirst = SfxViewFrame::GetFirst(pDocSh);
+    bool bFirstView = !pFirst
+          || (pFirst == GetViewFrame() && !SfxViewFrame::GetNext(*pFirst,pDocSh));
+
+    if ( pDocSh->GetCreateMode() == SfxObjectCreateMode::EMBEDDED )
+    {
+        //TODO/LATER: is there a difference between the two GetVisArea methods?
+        tools::Rectangle aVisArea = static_cast<const SfxObjectShell*>(pDocSh)->GetVisArea();
+
+        SCTAB nVisTab = rDoc.GetVisibleTab();
+        if (!rDoc.HasTable(nVisTab))
+        {
+            nVisTab = 0;
+            rDoc.SetVisibleTab(nVisTab);
+        }
+        SetTabNo( nVisTab );
+        bool bNegativePage = rDoc.IsNegativePage( nVisTab );
+        // show the right cells
+        GetViewData().SetScreenPos( bNegativePage ? aVisArea.TopRight() : aVisArea.TopLeft() );
+
+        if ( GetViewFrame()->GetFrame().IsInPlace() )                         // inplace
+        {
+            pDocSh->SetInplace( true );             // already initiated like this
+            if (rDoc.IsEmbedded())
+                rDoc.ResetEmbedded();              // no blue mark
+        }
+        else if ( bFirstView )
+        {
+            pDocSh->SetInplace( false );
+            GetViewData().RefreshZoom();           // recalculate PPT
+            if (!rDoc.IsEmbedded())
+                rDoc.SetEmbedded( rDoc.GetVisibleTab(), aVisArea );                  // mark VisArea
+        }
+    }
+
+    // ViewInputHandler
+    // Each task now has its own InputWindow,
+    // therefore either should each task get its own InputHandler,
+    // or the InputWindow should create its own InputHandler
+    // (then always search via InputWindow and only if not found
+    // use the InputHandler of the App).
+    // As an intermediate solution each View gets its own InputHandler,
+    // which only yields problems if two Views are in one task window.
+    mpInputHandler.reset(new ScInputHandler);
+
+    // old version:
+    //  if ( !GetViewFrame()->ISA(SfxTopViewFrame) )        // OLE or Plug-In
+    //      pInputHandler = new ScInputHandler;
+
+            // create FormShell before MakeDrawView, so that DrawView can be registered at the
+            // FormShell in every case
+            // the FormShell is pushed in the first activate
+    pFormShell.reset( new FmFormShell(this) );
+    pFormShell->SetControlActivationHandler( LINK( this, ScTabViewShell, FormControlActivated ) );
+
+            // DrawView must not be created in TabView - ctor,
+            // if the ViewShell is not yet constructed...
+    if (rDoc.GetDrawLayer())
+        MakeDrawView( nForceDesignMode );
+    ViewOptionsHasChanged(false, false);   // possibly also creates DrawView
+
+    SfxUndoManager* pMgr = pDocSh->GetUndoManager();
+    SetUndoManager( pMgr );
+    pFormShell->SetUndoManager( pMgr );
+    if ( !rDoc.IsUndoEnabled() )
+    {
+        pMgr->SetMaxUndoActionCount( 0 );
+    }
+    SetRepeatTarget( &aTarget );
+    pFormShell->SetRepeatTarget( &aTarget );
+
+    if ( bFirstView )   // first view?
+    {
+        rDoc.SetDocVisible( true );        // used when creating new sheets
+        if ( pDocSh->IsEmpty() )
+        {
+            // set first sheet's RTL flag (following will already be initialized because of SetDocVisible)
+            rDoc.SetLayoutRTL( 0, ScGlobal::IsSystemRTL() );
+
+            // append additional sheets (not for OLE object)
+            if ( pDocSh->GetCreateMode() != SfxObjectCreateMode::EMBEDDED )
+            {
+                // Get the customized initial tab count
+                const ScDefaultsOptions& rOpt = SC_MOD()->GetDefaultsOptions();
+                SCTAB nInitTabCount = rOpt.GetInitTabCount();
+
+                for (SCTAB i=1; i<nInitTabCount; i++)
+                    rDoc.MakeTable(i,false);
+            }
+
+            pDocSh->SetEmpty( false );          // #i6232# make sure this is done only once
+        }
+
+        // ReadExtOptions is now in Activate
+
+        // link update no nesting
+        if ( pDocSh->GetCreateMode() != SfxObjectCreateMode::INTERNAL &&
+             pDocSh->IsUpdateEnabled() )  // #105575#; update only in the first creation of the ViewShell
+        {
+            // Check if there are any external data.
+            bool bLink = rDoc.GetExternalRefManager()->hasExternalData();
+            if (!bLink)
+            {
+                // #i100042# sheet links can still exist independently from external formula references
+                SCTAB nTabCount = rDoc.GetTableCount();
+                for (SCTAB i=0; i<nTabCount && !bLink; i++)
+                    if (rDoc.IsLinked(i))
+                        bLink = true;
+            }
+            if (!bLink)
+            {
+                const sc::DocumentLinkManager& rMgr = rDoc.GetDocLinkManager();
+                if (rDoc.HasLinkFormulaNeedingCheck() || rDoc.HasAreaLinks() || rMgr.hasDdeOrOleOrWebServiceLinks())
+                    bLink = true;
+            }
+            if (bLink)
+            {
+                if ( !pFirst )
+                    pFirst = GetViewFrame();
+
+                if(SC_MOD()->GetCurRefDlgId()==0)
+                {
+                        pFirst->GetDispatcher()->Execute( SID_UPDATETABLINKS,
+                                            SfxCallMode::ASYNCHRON | SfxCallMode::RECORD );
+                }
+            }
+            else
+            {
+                // No links yet, but loading an existing document may have
+                // disabled link update but there's no "Allow updating" infobar
+                // that could enable it again. So in order to enable the user
+                // to add formulas with external references allow link updates
+                // again.
+                pDocSh->AllowLinkUpdate();
+            }
+
+            bool bReImport = false;                             // update imported data
+            ScDBCollection* pDBColl = rDoc.GetDBCollection();
+            if ( pDBColl )
+            {
+                const ScDBCollection::NamedDBs& rDBs = pDBColl->getNamedDBs();
+                bReImport = std::any_of(rDBs.begin(), rDBs.end(),
+                    [](const std::unique_ptr<ScDBData>& rxDB) { return rxDB->IsStripData() && rxDB->HasImportParam() && !rxDB->HasImportSelection(); });
+            }
+            if (bReImport)
+            {
+                if ( !pFirst )
+                    pFirst = GetViewFrame();
+                if(SC_MOD()->GetCurRefDlgId()==0)
+                {
+                    pFirst->GetDispatcher()->Execute( SID_REIMPORT_AFTER_LOAD,
+                                            SfxCallMode::ASYNCHRON | SfxCallMode::RECORD );
+                }
+            }
+        }
+    }
+
+    UpdateAutoFillMark();
+
+    // ScDispatchProviderInterceptor registers itself in ctor
+    xDisProvInterceptor = new ScDispatchProviderInterceptor( this );
+
+    bFirstActivate = true; // delay NavigatorUpdate until Activate()
+
+    // #105575#; update only in the first creation of the ViewShell
+    pDocSh->SetUpdateEnabled(false);
+
+    if ( GetViewFrame()->GetFrame().IsInPlace() )
+        UpdateHeaderWidth(); // The inplace activation requires headers to be calculated
+
+    SvBorder aBorder;
+    GetBorderSize( aBorder, Size() );
+    SetBorderPixel( aBorder );
+}
+
+ScTabViewShell::ScTabViewShell( SfxViewFrame* pViewFrame,
+                                SfxViewShell* pOldSh ) :
+    SfxViewShell( pViewFrame, SfxViewShellFlags::HAS_PRINTOPTIONS ),
+    ScDBFunc( &pViewFrame->GetWindow(), static_cast<ScDocShell&>(*pViewFrame->GetObjectShell()), this ),
+    eCurOST(OST_NONE),
+    nDrawSfxId(0),
+    aTarget(this),
+    bActiveDrawSh(false),
+    bActiveDrawTextSh(false),
+    bActiveDrawFormSh(false),
+    bActiveOleObjectSh(false),
+    bActiveChartSh(false),
+    bActiveGraphicSh(false),
+    bActiveMediaSh(false),
+    bFormShellAtTop(false),
+    bDontSwitch(false),
+    bInFormatDialog(false),
+    bReadOnly(false),
+    bForceFocusOnCurCell(false),
+    bInPrepareClose(false),
+    bInDispose(false),
+    nCurRefDlgId(0),
+    mbInSwitch(false),
+    m_pDragData(new ScDragData)
+{
+    const ScAppOptions& rAppOpt = SC_MOD()->GetAppOptions();
+
+    //  if switching back from print preview,
+    //  restore the view settings that were active when creating the preview
+    //  ReadUserData must not happen from ctor, because the view's edit window
+    //  has to be shown by the sfx. ReadUserData is deferred until the first Activate call.
+    //  old DesignMode state from form layer must be restored, too
+
+    TriState nForceDesignMode = TRISTATE_INDET;
+    if ( auto pPreviewShell = dynamic_cast<ScPreviewShell*>( pOldSh) )
+    {
+        nForceDesignMode = pPreviewShell->GetSourceDesignMode();
+        ScPreview* p = pPreviewShell->GetPreview();
+        if (p)
+            GetViewData().GetMarkData().SetSelectedTabs(p->GetSelectedTabs());
+    }
+
+    Construct( nForceDesignMode );
+
+    // make Controller known to SFX
+    new ScTabViewObj( this );
+
+    // Resolves: tdf#53899 if there is no controller, register the above
+    // ScTabViewObj as the current controller for the duration of the first
+    // round of calculations triggered here by SetZoom. That way any StarBasic
+    // macros triggered while the document is loading have a CurrentController
+    // available to them.
+    bool bInstalledScTabViewObjAsTempController = false;
+    uno::Reference<frame::XController> xCurrentController(GetViewData().GetDocShell()->GetModel()->getCurrentController());
+    if (!xCurrentController)
+    {
+        //GetController here returns the ScTabViewObj above
+        GetViewData().GetDocShell()->GetModel()->setCurrentController(GetController());
+        bInstalledScTabViewObjAsTempController = true;
+    }
+    xCurrentController.clear();
+
+    if ( GetViewData().GetDocShell()->IsPreview() )
+    {
+        //  preview for template dialog: always show whole page
+        SetZoomType( SvxZoomType::WHOLEPAGE, true );    // zoom value is recalculated at next Resize
+    }
+    else
+    {
+        Fraction aFract( rAppOpt.GetZoom(), 100 );
+        SetZoom( aFract, aFract, true );
+        SetZoomType( rAppOpt.GetZoomType(), true );
+    }
+
+    SetCurSubShell(OST_Cell);
+    SvBorder aBorder;
+    GetBorderSize( aBorder, Size() );
+    SetBorderPixel( aBorder );
+
+    MakeDrawLayer();
+
+    //put things back as we found them
+    if (bInstalledScTabViewObjAsTempController)
+        GetViewData().GetDocShell()->GetModel()->setCurrentController(nullptr);
+
+    // formula mode in online is not usable in collaborative mode,
+    // this is a workaround for disabling formula mode in online
+    // when there is more than a single view
+    if (!comphelper::LibreOfficeKit::isActive())
+        return;
+
+    SfxViewShell* pViewShell = SfxViewShell::GetFirst();
+    // have we already one view ?
+    if (!pViewShell)
+        return;
+
+    // this view is not yet visible at this stage, so we look for not visible views, too, for this same document
+    SfxViewShell* pViewShell2 = pViewShell;
+    do
+    {
+        pViewShell2 = SfxViewShell::GetNext(*pViewShell2, /*only visible shells*/ false);
+    } while (pViewShell2 && pViewShell2->GetDocId() != pViewShell->GetDocId());
+    // if the second view is not this one, it means that there is
+    // already more than one active view and so the formula mode
+    // has already been disabled
+    if (pViewShell2 && pViewShell2 == this)
+    {
+        ScTabViewShell* pTabViewShell = dynamic_cast<ScTabViewShell*>(pViewShell);
+        assert(pTabViewShell);
+        ScInputHandler* pInputHdl = pTabViewShell->GetInputHandler();
+        if (pInputHdl && pInputHdl->IsFormulaMode())
+        {
+            pInputHdl->SetMode(SC_INPUT_NONE);
+        }
+    }
+}
+
+ScTabViewShell::~ScTabViewShell()
+{
+    bInDispose = true;
+
+    // Notify other LOK views that we are going away.
+    SfxLokHelper::notifyOtherViews(this, LOK_CALLBACK_VIEW_CURSOR_VISIBLE, "visible", "false");
+    SfxLokHelper::notifyOtherViews(this, LOK_CALLBACK_TEXT_VIEW_SELECTION, "selection", "");
+    SfxLokHelper::notifyOtherViews(this, LOK_CALLBACK_GRAPHIC_VIEW_SELECTION, "selection", "EMPTY");
+    SfxLokHelper::notifyOtherViews(this, LOK_CALLBACK_CELL_VIEW_CURSOR, "rectangle", "EMPTY");
+
+    // all to NULL, in case the TabView-dtor tries to access them
+    //! (should not really! ??!?!)
+    if (mpInputHandler)
+    {
+        mpInputHandler->SetDocumentDisposing(true);
+    }
+
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    EndListening(*pDocSh);
+    EndListening(*GetViewFrame());
+    EndListening(*SfxGetpApp());           // #i62045# #i62046# needed now - SfxViewShell no longer does it
+
+    SC_MOD()->ViewShellGone(this);
+
+    RemoveSubShell();           // all
+    SetWindow(nullptr);
+
+    // need kill editview or we will touch the editengine after it has been freed by the ScInputHandler
+    KillEditView(true);
+
+    pFontworkBarShell.reset();
+    pExtrusionBarShell.reset();
+    pCellShell.reset();
+    pPageBreakShell.reset();
+    pDrawShell.reset();
+    pDrawFormShell.reset();
+    pOleObjectShell.reset();
+    pChartShell.reset();
+    pGraphicShell.reset();
+    pMediaShell.reset();
+    pDrawTextShell.reset();
+    pEditShell.reset();
+    pPivotShell.reset();
+    m_pSparklineShell.reset();
+    pAuditingShell.reset();
+    pCurFrameLine.reset();
+    mpFormEditData.reset();
+    mpInputHandler.reset();
+    pDialogDPObject.reset();
+    pNavSettings.reset();
+
+    pFormShell.reset();
+    pAccessibilityBroadcaster.reset();
+}
+
+void ScTabViewShell::SetDialogDPObject( std::unique_ptr<ScDPObject> pObj )
+{
+    pDialogDPObject = std::move(pObj);
+}
+
+void ScTabViewShell::FillFieldData( ScHeaderFieldData& rData )
+{
+    ScDocShell* pDocShell = GetViewData().GetDocShell();
+    ScDocument& rDoc = pDocShell->GetDocument();
+    SCTAB nTab = GetViewData().GetTabNo();
+    OUString aTmp;
+    rDoc.GetName(nTab, aTmp);
+    rData.aTabName = aTmp;
+
+    if( pDocShell->getDocProperties()->getTitle().getLength() != 0 )
+        rData.aTitle = pDocShell->getDocProperties()->getTitle();
+    else
+        rData.aTitle = pDocShell->GetTitle();
+
+    const INetURLObject& rURLObj = pDocShell->GetMedium()->GetURLObject();
+    rData.aLongDocName  = rURLObj.GetMainURL( INetURLObject::DecodeMechanism::Unambiguous );
+    if ( !rData.aLongDocName.isEmpty() )
+        rData.aShortDocName = rURLObj.GetLastName(INetURLObject::DecodeMechanism::Unambiguous);
+    else
+        rData.aShortDocName = rData.aLongDocName = rData.aTitle;
+    rData.nPageNo       = 1;
+    rData.nTotalPages   = 99;
+
+    // eNumType is known by the dialog
+}
+
+ScNavigatorSettings* ScTabViewShell::GetNavigatorSettings()
+{
+    if( !pNavSettings )
+        pNavSettings.reset(new ScNavigatorSettings);
+    return pNavSettings.get();
+}
+
+tools::Rectangle ScTabViewShell::getLOKVisibleArea() const
+{
+    return GetViewData().getLOKVisibleArea();
+}
+
+void ScTabViewShell::SetDragObject(ScTransferObj* pCellObj, ScDrawTransferObj* pDrawObj)
+{
+    ResetDragObject();
+    m_pDragData->pCellTransfer = pCellObj;
+    m_pDragData->pDrawTransfer = pDrawObj;
+}
+
+void ScTabViewShell::ResetDragObject()
+{
+    m_pDragData->pCellTransfer = nullptr;
+    m_pDragData->pDrawTransfer = nullptr;
+    m_pDragData->pJumpLocalDoc = nullptr;
+    m_pDragData->aLinkDoc.clear();
+    m_pDragData->aLinkTable.clear();
+    m_pDragData->aLinkArea.clear();
+    m_pDragData->aJumpTarget.clear();
+    m_pDragData->aJumpText.clear();
+}
+
+void ScTabViewShell::SetDragLink(const OUString& rDoc, const OUString& rTab, const OUString& rArea)
+{
+    ResetDragObject();
+    m_pDragData->aLinkDoc   = rDoc;
+    m_pDragData->aLinkTable = rTab;
+    m_pDragData->aLinkArea  = rArea;
+}
+
+void ScTabViewShell::SetDragJump(ScDocument* pLocalDoc, const OUString& rTarget, const OUString& rText)
+{
+    ResetDragObject();
+    m_pDragData->pJumpLocalDoc = pLocalDoc;
+    m_pDragData->aJumpTarget = rTarget;
+    m_pDragData->aJumpText = rText;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/tabvwsh5.cxx b/sc/source/ui/view/tabvwsh5.cxx
new file mode 100644
index 000000000..ae0b86f86
--- /dev/null
+++ b/sc/source/ui/view/tabvwsh5.cxx
@@ -0,0 +1,390 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svl/hint.hxx>
+#include <comphelper/lok.hxx>
+#include <svx/numfmtsh.hxx>
+#include <svx/numinf.hxx>
+#include <svx/svxids.hrc>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <osl/diagnose.h>
+
+#include <tabvwsh.hxx>
+#include <global.hxx>
+#include <docsh.hxx>
+#include <document.hxx>
+#include <formulacell.hxx>
+#include <scmod.hxx>
+#include <uiitems.hxx>
+#include <hints.hxx>
+#include <cellvalue.hxx>
+#include <svl/numformat.hxx>
+#include <svl/sharedstring.hxx>
+
+void ScTabViewShell::Notify( SfxBroadcaster& rBC, const SfxHint& rHint )
+{
+    if (const ScPaintHint* pPaintHint = dynamic_cast<const ScPaintHint*>(&rHint))                    // draw new
+    {
+        PaintPartFlags nParts = pPaintHint->GetParts();
+        SCTAB nTab = GetViewData().GetTabNo();
+        if (pPaintHint->GetStartTab() <= nTab && pPaintHint->GetEndTab() >= nTab)
+        {
+            if (nParts & PaintPartFlags::Extras)          // first if table vanished !!!
+                if (PaintExtras())
+                    nParts = PaintPartFlags::All;
+
+            // if the current sheet has pending row height updates (sheet links refreshed),
+            // execute them before invalidating the window
+            GetViewData().GetDocShell()->UpdatePendingRowHeights( GetViewData().GetTabNo() );
+
+            if (nParts & PaintPartFlags::Size)
+                RepeatResize();                     //! InvalidateBorder ???
+            if (nParts & PaintPartFlags::Grid)
+                PaintArea( pPaintHint->GetStartCol(), pPaintHint->GetStartRow(),
+                           pPaintHint->GetEndCol(), pPaintHint->GetEndRow() );
+            if (nParts & PaintPartFlags::Marks)
+                PaintArea( pPaintHint->GetStartCol(), pPaintHint->GetStartRow(),
+                           pPaintHint->GetEndCol(), pPaintHint->GetEndRow(), ScUpdateMode::Marks );
+            if (nParts & PaintPartFlags::Left)
+                PaintLeftArea( pPaintHint->GetStartRow(), pPaintHint->GetEndRow() );
+            if (nParts & PaintPartFlags::Top)
+                PaintTopArea( pPaintHint->GetStartCol(), pPaintHint->GetEndCol() );
+
+            // #i84689# call UpdateAllOverlays here instead of in ScTabView::PaintArea
+            if (nParts & ( PaintPartFlags::Left | PaintPartFlags::Top ))    // only if widths or heights changed
+                UpdateAllOverlays();
+
+            HideNoteMarker();
+        }
+    }
+    else if (auto pEditViewHint = dynamic_cast<const ScEditViewHint*>(&rHint))                 // create Edit-View
+    {
+        //  ScEditViewHint is only received at active view
+
+        SCTAB nTab = GetViewData().GetTabNo();
+        if ( pEditViewHint->GetTab() == nTab )
+        {
+            SCCOL nCol = pEditViewHint->GetCol();
+            SCROW nRow = pEditViewHint->GetRow();
+            {
+                HideNoteMarker();
+
+                MakeEditView( pEditViewHint->GetEngine(), nCol, nRow );
+
+                StopEditShell();                    // shouldn't be set
+
+                ScSplitPos eActive = GetViewData().GetActivePart();
+                if ( GetViewData().HasEditView(eActive) )
+                {
+                    //  MakeEditView will fail, if the cursor is outside the screen.
+                    //  Then GetEditView will return a none-active view, therefore
+                    //  calling HasEditView.
+
+                    EditView* pView = GetViewData().GetEditView(eActive);  // isn't zero
+
+                    SetEditShell(pView, true);
+                }
+            }
+        }
+    }
+    else if (auto pTablesHint = dynamic_cast<const ScTablesHint*>(&rHint))               // table insert / deleted
+    {
+        // first fetch current table (can be changed during DeleteTab on ViewData)
+        SCTAB nActiveTab = GetViewData().GetTabNo();
+
+        SCTAB nTab1 = pTablesHint->GetTab1();
+        SCTAB nTab2 = pTablesHint->GetTab2();
+        sal_uInt16 nId  = pTablesHint->GetTablesHintId();
+        switch (nId)
+        {
+            case SC_TAB_INSERTED:
+                GetViewData().InsertTab( nTab1 );
+                break;
+            case SC_TAB_DELETED:
+                GetViewData().DeleteTab( nTab1 );
+                break;
+            case SC_TAB_MOVED:
+                GetViewData().MoveTab( nTab1, nTab2 );
+                break;
+            case SC_TAB_COPIED:
+                GetViewData().CopyTab( nTab1, nTab2 );
+                break;
+            case SC_TAB_HIDDEN:
+                break;
+            case SC_TABS_INSERTED:
+                GetViewData().InsertTabs( nTab1, nTab2 );
+                break;
+            case SC_TABS_DELETED:
+                GetViewData().DeleteTabs( nTab1, nTab2 );
+                break;
+            default:
+                OSL_FAIL("unknown ScTablesHint");
+        }
+
+        //  No calling of IsActive() here, because the actions can be coming from Basic
+        //  and then also the active view has to be switched.
+
+        SCTAB nNewTab = nActiveTab;
+        bool bStayOnActiveTab = true;
+        switch (nId)
+        {
+            case SC_TAB_INSERTED:
+                if ( nTab1 <= nNewTab )             // insert before
+                    ++nNewTab;
+                break;
+            case SC_TAB_DELETED:
+                if ( nTab1 < nNewTab )              // deleted before
+                    --nNewTab;
+                else if ( nTab1 == nNewTab )        // deleted current
+                    bStayOnActiveTab = false;
+                break;
+            case SC_TAB_MOVED:
+                if ( nNewTab == nTab1 )             // moved table
+                    nNewTab = nTab2;
+                else if ( nTab1 < nTab2 )           // moved back
+                {
+                    if ( nNewTab > nTab1 && nNewTab <= nTab2 )      // succeeding area
+                        --nNewTab;
+                }
+                else                                // move in front
+                {
+                    if ( nNewTab >= nTab2 && nNewTab < nTab1 )      // succeeding area
+                        ++nNewTab;
+                }
+                break;
+            case SC_TAB_COPIED:
+                if ( nNewTab >= nTab2 )             // insert before
+                    ++nNewTab;
+                break;
+            case SC_TAB_HIDDEN:
+                if ( nTab1 == nNewTab )             // current is hidden
+                    bStayOnActiveTab = false;
+                break;
+            case SC_TABS_INSERTED:
+                if ( nTab1 <= nNewTab )
+                    nNewTab += nTab2;
+                break;
+            case SC_TABS_DELETED:
+                if ( nTab1 < nNewTab )
+                    nNewTab -= nTab2;
+                break;
+        }
+
+        ScDocument& rDoc = GetViewData().GetDocument();
+        if ( nNewTab >= rDoc.GetTableCount() )
+            nNewTab = rDoc.GetTableCount() - 1;
+
+        bool bForce = !bStayOnActiveTab;
+        SetTabNo( nNewTab, bForce, false, bStayOnActiveTab );
+    }
+    else if (const ScIndexHint* pIndexHint = dynamic_cast<const ScIndexHint*>(&rHint))
+    {
+        SfxHintId nId = pIndexHint->GetId();
+        sal_uInt16 nIndex = pIndexHint->GetIndex();
+        switch (nId)
+        {
+            case SfxHintId::ScShowRangeFinder:
+                PaintRangeFinder( nIndex );
+                break;
+            default: break;
+        }
+    }
+    else                       // without parameter
+    {
+        const SfxHintId nSlot = rHint.GetId();
+        switch ( nSlot )
+        {
+            case SfxHintId::ScDataChanged:
+                UpdateFormulas();
+                break;
+
+            case SfxHintId::ScRefModeChanged:
+                {
+                    bool bRefMode = SC_MOD()->IsFormulaMode();
+                    if (!bRefMode)
+                        StopRefMode();
+                    else
+                        GetSelEngine()->Reset();
+                }
+                break;
+
+            case SfxHintId::ScKillEditView:
+            case SfxHintId::ScKillEditViewNoPaint:
+                if (!comphelper::LibreOfficeKit::isActive()
+                    || this == SfxViewShell::Current()
+                    || bInPrepareClose
+                    || bInDispose)
+                {
+                    StopEditShell();
+                    KillEditView( nSlot == SfxHintId::ScKillEditViewNoPaint );
+                }
+                break;
+
+            case SfxHintId::DocChanged:
+                {
+                    ScDocument& rDoc = GetViewData().GetDocument();
+                    if (!rDoc.HasTable( GetViewData().GetTabNo() ))
+                    {
+                        SetTabNo(0);
+                    }
+                }
+                break;
+
+            case SfxHintId::ScDrawLayerNew:
+                MakeDrawView(TRISTATE_INDET);
+                break;
+
+            case SfxHintId::ScDocSaved:
+                {
+                    //  "Save as" can make a write-protected document writable,
+                    //  therefore the Layer-Locks anew (#39884#)
+                    //  (Invalidate etc. is happening already from Sfx)
+                    //  by SID_EDITDOC no SfxHintId::TitleChanged will occur, that
+                    //  is why the own hint from DoSaveCompleted
+                    //! what is with SfxHintId::SAVECOMPLETED ?
+
+                    UpdateLayerLocks();
+
+                    //  Would be too much to change Design-Mode with every save
+                    //  (when saving under the name, it should remain unchanged)
+                    //  Therefore only by SfxHintId::ModeChanged (from ViewFrame)
+                }
+                break;
+
+            case SfxHintId::ModeChanged:
+                //  Since you can no longer rely on it where this hint was coming
+                //  from, always switch the design mode when the ReadOnly state
+                //  really was changed:
+
+                if ( GetViewData().GetSfxDocShell()->IsReadOnly() != bReadOnly )
+                {
+                    bReadOnly = GetViewData().GetSfxDocShell()->IsReadOnly();
+
+                    SfxBoolItem aItem( SID_FM_DESIGN_MODE, !bReadOnly);
+                    GetViewData().GetDispatcher().ExecuteList(SID_FM_DESIGN_MODE,
+                            SfxCallMode::ASYNCHRON, { &aItem });
+
+                    UpdateInputContext();
+                }
+                break;
+
+            case SfxHintId::ScShowRangeFinder:
+                PaintRangeFinder(-1);
+                break;
+
+            case SfxHintId::ScForceSetTab:
+                SetTabNo( GetViewData().GetTabNo(), true );
+                break;
+
+            case SfxHintId::LanguageChanged:
+            {
+                GetViewFrame()->GetBindings().Invalidate(SID_LANGUAGE_STATUS);
+                if ( ScGridWindow* pWin = GetViewData().GetActiveWin() )
+                    pWin->ResetAutoSpell();
+            }
+                break;
+
+            default:
+                break;
+        }
+    }
+
+    SfxViewShell::Notify( rBC, rHint );
+}
+
+std::unique_ptr<SvxNumberInfoItem> ScTabViewShell::MakeNumberInfoItem( ScDocument& rDoc, const ScViewData& rViewData )
+{
+
+    // construct NumberInfo item
+
+    SvxNumberValueType  eValType        = SvxNumberValueType::Undefined;
+    double              nCellValue      = 0;
+    OUString aCellString;
+
+    ScRefCellValue aCell(rDoc, rViewData.GetCurPos());
+
+    switch (aCell.meType)
+    {
+        case CELLTYPE_VALUE:
+        {
+            nCellValue = aCell.mfValue;
+            eValType = SvxNumberValueType::Number;
+        }
+        break;
+
+        case CELLTYPE_STRING:
+        {
+            aCellString = aCell.mpString->getString();
+            eValType = SvxNumberValueType::String;
+        }
+        break;
+
+        case CELLTYPE_FORMULA:
+        {
+            if (aCell.mpFormula->IsValue())
+            {
+                nCellValue = aCell.mpFormula->GetValue();
+                eValType = SvxNumberValueType::Number;
+            }
+            else
+            {
+                nCellValue = 0;
+                eValType   = SvxNumberValueType::Undefined;
+            }
+        }
+        break;
+
+        default:
+            nCellValue = 0;
+            eValType   = SvxNumberValueType::Undefined;
+    }
+
+    switch ( eValType )
+    {
+        case SvxNumberValueType::String:
+            return std::make_unique<SvxNumberInfoItem>(
+                                rDoc.GetFormatTable(),
+                                aCellString,
+                                SID_ATTR_NUMBERFORMAT_INFO );
+
+        case SvxNumberValueType::Number:
+            return std::make_unique<SvxNumberInfoItem>(
+                                rDoc.GetFormatTable(),
+                                nCellValue,
+                                SID_ATTR_NUMBERFORMAT_INFO );
+
+        case SvxNumberValueType::Undefined:
+        default:
+            ;
+    }
+
+    return std::make_unique<SvxNumberInfoItem>(
+        rDoc.GetFormatTable(), SID_ATTR_NUMBERFORMAT_INFO);
+}
+
+void ScTabViewShell::UpdateNumberFormatter(
+                        const SvxNumberInfoItem& rInfoItem )
+{
+    for ( sal_uInt32 key : rInfoItem.GetDelFormats() )
+        rInfoItem.GetNumberFormatter()->DeleteEntry( key );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/tabvwsh8.cxx b/sc/source/ui/view/tabvwsh8.cxx
new file mode 100644
index 000000000..9a743c295
--- /dev/null
+++ b/sc/source/ui/view/tabvwsh8.cxx
@@ -0,0 +1,76 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <editeng/borderline.hxx>
+
+#include <tabvwsh.hxx>
+#include <document.hxx>
+
+void ScTabViewShell::SetDefaultFrameLine( const ::editeng::SvxBorderLine* pLine )
+{
+    if ( pLine )
+    {
+        pCurFrameLine.reset( new ::editeng::SvxBorderLine( &pLine->GetColor(),
+                                            pLine->GetWidth(),
+                                            pLine->GetBorderLineStyle() ) );
+    }
+    else
+        pCurFrameLine.reset();
+}
+
+bool ScTabViewShell::HasSelection( bool bText ) const
+{
+    bool bHas = false;
+    ScViewData& rData = const_cast<ScViewData&>(GetViewData());
+    if ( bText )
+    {
+        // Content contained: Count2 >= 1
+        ScDocument& rDoc = rData.GetDocument();
+        ScMarkData& rMark = rData.GetMarkData();
+        ScAddress aCursor( rData.GetCurX(), rData.GetCurY(), rData.GetTabNo() );
+        double fVal = 0.0;
+        if ( rDoc.GetSelectionFunction( SUBTOTAL_FUNC_CNT2, aCursor, rMark, fVal ) )
+            bHas = ( fVal > 0.5 );
+    }
+    else
+    {
+        ScRange aRange;
+        ScMarkType eMarkType = rData.GetSimpleArea( aRange );
+        if ( eMarkType == SC_MARK_SIMPLE )
+            bHas = ( aRange.aStart != aRange.aEnd );    // more than 1 cell
+        else
+            bHas = true;                                // multiple selection or filtered
+    }
+    return bHas;
+}
+
+void ScTabViewShell::UIDeactivated( SfxInPlaceClient* pClient )
+{
+    ClearHighlightRanges();
+
+    // Move in the ViewShell should really be called from Sfx, when the
+    // frame window is moved due to different toolboxes or other things
+    // (to not  move painted objects by mistake, #56515#).
+    // this mechanism does however not work at the moment, that is why this
+    // call is here (in Move it is checked if the position has really changed).
+    ForceMove();
+    SfxViewShell::UIDeactivated( pClient );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/tabvwsh9.cxx b/sc/source/ui/view/tabvwsh9.cxx
new file mode 100644
index 000000000..03aa0615c
--- /dev/null
+++ b/sc/source/ui/view/tabvwsh9.cxx
@@ -0,0 +1,203 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svx/imapdlg.hxx>
+#include <svx/svdmark.hxx>
+#include <svx/svdview.hxx>
+#include <svx/ImageMapInfo.hxx>
+#include <svx/svxids.hrc>
+#include <sfx2/bindings.hxx>
+#include <sfx2/request.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/sidebar/Sidebar.hxx>
+#include <svl/whiter.hxx>
+#include <svl/stritem.hxx>
+
+#include "imapwrap.hxx"
+#include <tabvwsh.hxx>
+#include <viewdata.hxx>
+#include <docsh.hxx>
+
+#include <svx/galleryitem.hxx>
+#include <com/sun/star/gallery/GalleryItemType.hpp>
+
+class SvxIMapDlg;
+
+void ScTabViewShell::ExecChildWin(const SfxRequest& rReq)
+{
+    sal_uInt16 nSlot = rReq.GetSlot();
+    switch(nSlot)
+    {
+        case SID_GALLERY:
+        {
+            // First make sure that the sidebar is visible
+            GetViewFrame()->ShowChildWindow(SID_SIDEBAR);
+
+            ::sfx2::sidebar::Sidebar::ShowPanel(
+                u"GalleryPanel",
+                GetViewFrame()->GetFrame().GetFrameInterface());
+        }
+        break;
+    }
+}
+
+void ScTabViewShell::ExecGallery( const SfxRequest& rReq )
+{
+    const SfxItemSet* pArgs = rReq.GetArgs();
+
+    const SvxGalleryItem* pGalleryItem = SfxItemSet::GetItem<SvxGalleryItem>(pArgs, SID_GALLERY_FORMATS, false);
+    if ( !pGalleryItem )
+        return;
+
+    sal_Int8 nType( pGalleryItem->GetType() );
+    if ( nType == css::gallery::GalleryItemType::GRAPHIC )
+    {
+        MakeDrawLayer();
+
+        Graphic aGraphic( pGalleryItem->GetGraphic() );
+        Point   aPos     = GetInsertPos();
+
+        PasteGraphic( aPos, aGraphic, OUString() );
+    }
+    else if ( nType == css::gallery::GalleryItemType::MEDIA )
+    {
+        //  for sounds (linked or not), insert a hyperlink button,
+        //  like in Impress and Writer
+        const SfxStringItem aMediaURLItem( SID_INSERT_AVMEDIA, pGalleryItem->GetURL() );
+        GetViewFrame()->GetDispatcher()->ExecuteList(SID_INSERT_AVMEDIA,
+                SfxCallMode::SYNCHRON, { &aMediaURLItem });
+    }
+}
+
+void ScTabViewShell::ExecImageMap( SfxRequest& rReq )
+{
+    sal_uInt16 nSlot = rReq.GetSlot();
+    switch(nSlot)
+    {
+        case SID_IMAP:
+        {
+            SfxViewFrame* pThisFrame = GetViewFrame();
+            sal_uInt16 nId = ScIMapChildWindowId();
+            pThisFrame->ToggleChildWindow( nId );
+            GetViewFrame()->GetBindings().Invalidate( SID_IMAP );
+
+            if ( pThisFrame->HasChildWindow( nId ) )
+            {
+                SvxIMapDlg* pDlg = GetIMapDlg();
+                if ( pDlg )
+                {
+                    SdrView* pDrView = GetScDrawView();
+                    if ( pDrView )
+                    {
+                        const SdrMarkList& rMarkList = pDrView->GetMarkedObjectList();
+                        if ( rMarkList.GetMarkCount() == 1 )
+                            UpdateIMap( rMarkList.GetMark( 0 )->GetMarkedSdrObj() );
+                    }
+                }
+            }
+
+            rReq.Ignore();
+        }
+        break;
+
+        case SID_IMAP_EXEC:
+        {
+            SdrView* pDrView = GetScDrawView();
+            SdrMark* pMark = pDrView ? pDrView->GetMarkedObjectList().GetMark(0) : nullptr;
+
+            if ( pMark )
+            {
+                SdrObject*  pSdrObj = pMark->GetMarkedSdrObj();
+                SvxIMapDlg* pDlg = GetIMapDlg();
+
+                if ( ScIMapDlgGetObj(pDlg) == static_cast<void*>(pSdrObj) )
+                {
+                    const ImageMap& rImageMap = ScIMapDlgGetMap(pDlg);
+                    SvxIMapInfo*     pIMapInfo = SvxIMapInfo::GetIMapInfo( pSdrObj );
+
+                    if ( !pIMapInfo )
+                        pSdrObj->AppendUserData( std::unique_ptr<SdrObjUserData>(new SvxIMapInfo( rImageMap )) );
+                    else
+                        pIMapInfo->SetImageMap( rImageMap );
+
+                    GetViewData().GetDocShell()->SetDrawModified();
+                }
+            }
+        }
+        break;
+    }
+}
+
+void ScTabViewShell::GetImageMapState( SfxItemSet& rSet )
+{
+    SfxWhichIter aIter(rSet);
+    sal_uInt16 nWhich = aIter.FirstWhich();
+    while ( nWhich )
+    {
+        switch ( nWhich )
+        {
+            case SID_IMAP:
+                {
+                    // We don't disable this anymore
+
+                    bool bThere = false;
+                    SfxViewFrame* pThisFrame = GetViewFrame();
+                    sal_uInt16 nId = ScIMapChildWindowId();
+                    if ( pThisFrame->KnowsChildWindow(nId) )
+                        if ( pThisFrame->HasChildWindow(nId) )
+                            bThere = true;
+
+                    ObjectSelectionType eType=GetCurObjectSelectionType();
+                    bool bEnable=(eType==OST_OleObject) ||(eType==OST_Graphic);
+                    if(!bThere && !bEnable)
+                    {
+                       rSet.DisableItem( nWhich );
+                    }
+                    else
+                    {
+                        rSet.Put( SfxBoolItem( nWhich, bThere ) );
+                    }
+                }
+                break;
+
+            case SID_IMAP_EXEC:
+                {
+                    bool bDisable = true;
+
+                    SdrView* pDrView = GetScDrawView();
+                    if ( pDrView )
+                    {
+                        const SdrMarkList& rMarkList = pDrView->GetMarkedObjectList();
+                        if ( rMarkList.GetMarkCount() == 1 )
+                            if ( ScIMapDlgGetObj(GetIMapDlg()) ==
+                                        static_cast<void*>(rMarkList.GetMark(0)->GetMarkedSdrObj()) )
+                                bDisable = false;
+                    }
+
+                    rSet.Put( SfxBoolItem( SID_IMAP_EXEC, bDisable ) );
+                }
+                break;
+        }
+
+        nWhich = aIter.NextWhich();
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/tabvwsha.cxx b/sc/source/ui/view/tabvwsha.cxx
new file mode 100644
index 000000000..d44bd6b00
--- /dev/null
+++ b/sc/source/ui/view/tabvwsha.cxx
@@ -0,0 +1,896 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/table/BorderLineStyle.hpp>
+
+#include <comphelper/lok.hxx>
+#include <editeng/boxitem.hxx>
+#include <o3tl/temporary.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/request.hxx>
+#include <sfx2/sfxdlg.hxx>
+#include <sfx2/sidebar/Sidebar.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <svl/ilstitem.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zformat.hxx>
+#include <svl/int64item.hxx>
+#include <svl/srchitem.hxx>
+#include <svl/srchdefs.hxx>
+#include <svl/stritem.hxx>
+#include <svl/whiter.hxx>
+#include <svx/numinf.hxx>
+#include <svx/zoomslideritem.hxx>
+
+#include <global.hxx>
+#include <appoptio.hxx>
+#include <attrib.hxx>
+#include <cellform.hxx>
+#include <cellvalue.hxx>
+#include <compiler.hxx>
+#include <docsh.hxx>
+#include <document.hxx>
+#include <formulacell.hxx>
+#include <globstr.hrc>
+#include <inputhdl.hxx>
+#include <inputwin.hxx>
+#include <markdata.hxx>
+#include <patattr.hxx>
+#include <sc.hrc>
+#include <scabstdlg.hxx>
+#include <scitems.hxx>
+#include <scmod.hxx>
+#include <scresid.hxx>
+#include <stlpool.hxx>
+#include <tabvwsh.hxx>
+#include <tokenarray.hxx>
+#include <viewdata.hxx>
+
+#include <memory>
+
+using namespace com::sun::star;
+
+bool ScTabViewShell::GetFunction( OUString& rFuncStr, FormulaError nErrCode )
+{
+    sal_uInt32 nFuncs = SC_MOD()->GetAppOptions().GetStatusFunc();
+    ScViewData& rViewData   = GetViewData();
+    ScMarkData& rMark       = rViewData.GetMarkData();
+    bool bIgnoreError = (rMark.IsMarked() || rMark.IsMultiMarked());
+    bool bFirst = true;
+    for ( sal_uInt16 nFunc = 0; nFunc < 32; nFunc++ )
+    {
+        if ( !(nFuncs & (1U << nFunc)) )
+            continue;
+        ScSubTotalFunc eFunc = static_cast<ScSubTotalFunc>(nFunc);
+
+        if (bIgnoreError && (eFunc == SUBTOTAL_FUNC_CNT || eFunc == SUBTOTAL_FUNC_CNT2))
+            nErrCode = FormulaError::NONE;
+
+        if (nErrCode != FormulaError::NONE)
+        {
+            rFuncStr = ScGlobal::GetLongErrorString(nErrCode);
+            return true;
+        }
+
+        TranslateId pGlobStrId;
+        switch (eFunc)
+        {
+            case SUBTOTAL_FUNC_AVE:  pGlobStrId = STR_FUN_TEXT_AVG; break;
+            case SUBTOTAL_FUNC_CNT:  pGlobStrId = STR_FUN_TEXT_COUNT; break;
+            case SUBTOTAL_FUNC_CNT2: pGlobStrId = STR_FUN_TEXT_COUNT2; break;
+            case SUBTOTAL_FUNC_MAX:  pGlobStrId = STR_FUN_TEXT_MAX; break;
+            case SUBTOTAL_FUNC_MIN:  pGlobStrId = STR_FUN_TEXT_MIN; break;
+            case SUBTOTAL_FUNC_SUM:  pGlobStrId = STR_FUN_TEXT_SUM; break;
+            case SUBTOTAL_FUNC_SELECTION_COUNT: pGlobStrId = STR_FUN_TEXT_SELECTION_COUNT; break;
+
+            default:
+            {
+                // added to avoid warnings
+            }
+        }
+        if (pGlobStrId)
+        {
+            ScDocument& rDoc        = rViewData.GetDocument();
+            SCCOL       nPosX       = rViewData.GetCurX();
+            SCROW       nPosY       = rViewData.GetCurY();
+            SCTAB       nTab        = rViewData.GetTabNo();
+
+            OUString aStr = ScResId(pGlobStrId) + ": ";
+
+            ScAddress aCursor( nPosX, nPosY, nTab );
+            double nVal;
+            if ( rDoc.GetSelectionFunction( eFunc, aCursor, rMark, nVal ) )
+            {
+                if ( nVal == 0.0 )
+                    aStr += "0";
+                else
+                {
+                    // Number in the standard format, the other on the cursor position
+                    SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+                    sal_uInt32 nNumFmt = 0;
+                    if ( eFunc != SUBTOTAL_FUNC_CNT && eFunc != SUBTOTAL_FUNC_CNT2 && eFunc != SUBTOTAL_FUNC_SELECTION_COUNT)
+                    {
+                        // number format from attributes or formula
+                        nNumFmt = rDoc.GetNumberFormat( nPosX, nPosY, nTab );
+                        // If the number format is time (without date) and the
+                        // result is not within 24 hours, use a duration
+                        // format. Summing date+time doesn't make much sense
+                        // otherwise but we also don't want to display duration
+                        // for a single date+time value.
+                        if (nVal < 0.0 || nVal >= 1.0)
+                        {
+                            const SvNumberformat* pFormat = pFormatter->GetEntry(nNumFmt);
+                            if (pFormat && (pFormat->GetType() == SvNumFormatType::TIME))
+                                nNumFmt = pFormatter->GetTimeFormat( nVal, pFormat->GetLanguage(), true);
+                        }
+                    }
+
+                    OUString aValStr;
+                    const Color* pDummy;
+                    pFormatter->GetOutputString( nVal, nNumFmt, aValStr, &pDummy );
+                    aStr += aValStr;
+                }
+            }
+            if ( bFirst )
+            {
+                rFuncStr += aStr;
+                bFirst = false;
+            }
+            else
+                rFuncStr += "; " + aStr;
+        }
+    }
+
+    return !rFuncStr.isEmpty();
+}
+
+//  Functions that are disabled, depending on the selection
+//  Default:
+//      SID_DELETE,
+//      SID_DELETE_CONTENTS,
+//      FID_DELETE_CELL
+//      FID_VALIDATION
+
+void ScTabViewShell::GetState( SfxItemSet& rSet )
+{
+    ScViewData& rViewData   = GetViewData();
+    ScDocument& rDoc        = rViewData.GetDocument();
+    ScDocShell* pDocShell   = rViewData.GetDocShell();
+    ScMarkData& rMark       = rViewData.GetMarkData();
+    SCCOL       nPosX       = rViewData.GetCurX();
+    SCROW       nPosY       = rViewData.GetCurY();
+    SCTAB       nTab        = rViewData.GetTabNo();
+
+    SfxViewFrame* pThisFrame = GetViewFrame();
+    bool bOle = GetViewFrame()->GetFrame().IsInPlace();
+
+    SCTAB nTabSelCount = rMark.GetSelectCount();
+
+    SfxWhichIter    aIter(rSet);
+    sal_uInt16          nWhich = aIter.FirstWhich();
+
+    while ( nWhich )
+    {
+        switch ( nWhich )
+        {
+            case FID_CHG_COMMENT:
+                {
+                    ScDocShell* pDocSh = GetViewData().GetDocShell();
+                    ScAddress aPos( nPosX, nPosY, nTab );
+                    if ( pDocSh->IsReadOnly() || !pDocSh->GetChangeAction(aPos) || pDocSh->IsDocShared() )
+                        rSet.DisableItem( nWhich );
+                }
+                break;
+
+            case SID_OPENDLG_EDIT_PRINTAREA:
+            case SID_ADD_PRINTAREA:
+            case SID_DEFINE_PRINTAREA:
+                {
+                    if ( pDocShell && pDocShell->IsDocShared() )
+                    {
+                        rSet.DisableItem( nWhich );
+                    }
+                }
+                break;
+
+            case SID_DELETE_PRINTAREA:
+                if ( pDocShell && pDocShell->IsDocShared() )
+                {
+                    rSet.DisableItem( nWhich );
+                }
+                else if (rDoc.IsPrintEntireSheet(nTab))
+                    rSet.DisableItem(nWhich);
+                break;
+
+            case SID_STATUS_PAGESTYLE:
+            case SID_HFEDIT:
+                GetViewData().GetDocShell()->GetStatePageStyle( rSet, nTab );
+                break;
+
+            case SID_SEARCH_ITEM:
+            {
+                SvxSearchItem aItem(ScGlobal::GetSearchItem()); // make a copy.
+                // Search on current selection if a range is marked.
+                aItem.SetSelection(rMark.IsMarked());
+                rSet.Put(aItem);
+                break;
+            }
+
+            case SID_SEARCH_OPTIONS:
+                {
+                    // Anything goes
+                    SearchOptionFlags nOptions = SearchOptionFlags::ALL;
+
+                    // No replacement if ReadOnly
+                    if (GetViewData().GetDocShell()->IsReadOnly())
+                        nOptions &= ~SearchOptionFlags( SearchOptionFlags::REPLACE | SearchOptionFlags::REPLACE_ALL );
+                    rSet.Put( SfxUInt16Item( nWhich, static_cast<sal_uInt16>(nOptions) ) );
+                }
+                break;
+
+            case SID_CURRENTCELL:
+                {
+                    ScAddress aScAddress( GetViewData().GetCurX(), GetViewData().GetCurY(), 0 );
+                    OUString  aAddr(aScAddress.Format(ScRefFlags::ADDR_ABS, nullptr, rDoc.GetAddressConvention()));
+                    SfxStringItem   aPosItem( SID_CURRENTCELL, aAddr );
+
+                    rSet.Put( aPosItem );
+                }
+                break;
+
+            case SID_CURRENTTAB:
+                // Table for Basic is 1-based
+                rSet.Put( SfxUInt16Item( nWhich, static_cast<sal_uInt16>(GetViewData().GetTabNo()) + 1 ) );
+                break;
+
+            case SID_CURRENTDOC:
+                rSet.Put( SfxStringItem( nWhich, GetViewData().GetDocShell()->GetTitle() ) );
+                break;
+
+            case FID_TOGGLEINPUTLINE:
+                {
+                    sal_uInt16 nId = ScInputWindowWrapper::GetChildWindowId();
+
+                    if ( pThisFrame->KnowsChildWindow( nId ) )
+                    {
+                        SfxChildWindow* pWnd = pThisFrame->GetChildWindow( nId );
+                        rSet.Put( SfxBoolItem( nWhich, pWnd != nullptr ) );
+                    }
+                    else
+                        rSet.DisableItem( nWhich );
+                }
+                break;
+
+            case FID_DEL_MANUALBREAKS:
+                if (!rDoc.HasManualBreaks(nTab))
+                    rSet.DisableItem( nWhich );
+                break;
+
+            case FID_RESET_PRINTZOOM:
+                {
+                    // disable if already set to default
+
+                    OUString aStyleName = rDoc.GetPageStyle( nTab );
+                    ScStyleSheetPool* pStylePool = rDoc.GetStyleSheetPool();
+                    SfxStyleSheetBase* pStyleSheet = pStylePool->Find( aStyleName,
+                                                    SfxStyleFamily::Page );
+                    OSL_ENSURE( pStyleSheet, "PageStyle not found" );
+                    if ( pStyleSheet )
+                    {
+                        SfxItemSet& rStyleSet = pStyleSheet->GetItemSet();
+                        sal_uInt16 nScale = rStyleSet.Get(ATTR_PAGE_SCALE).GetValue();
+                        sal_uInt16 nPages = rStyleSet.Get(ATTR_PAGE_SCALETOPAGES).GetValue();
+                        if ( nScale == 100 && nPages == 0 )
+                            rSet.DisableItem( nWhich );
+                    }
+                }
+                break;
+
+            case SID_ZOOM_IN:
+                {
+                    const Fraction& rZoomY = GetViewData().GetZoomY();
+                    tools::Long nZoom = tools::Long(rZoomY * 100);
+                    if (nZoom >= tools::Long(MAXZOOM))
+                        rSet.DisableItem(nWhich);
+                }
+                break;
+            case SID_ZOOM_OUT:
+                {
+                    const Fraction& rZoomY = GetViewData().GetZoomY();
+                    tools::Long nZoom = tools::Long(rZoomY * 100);
+                    if (nZoom <= tools::Long(MINZOOM))
+                        rSet.DisableItem(nWhich);
+                }
+                break;
+
+            case FID_SCALE:
+            case SID_ATTR_ZOOM:
+                if ( bOle )
+                    rSet.DisableItem( nWhich );
+                else
+                {
+                    const Fraction& rOldY = GetViewData().GetZoomY();
+                    sal_uInt16 nZoom = static_cast<sal_uInt16>(tools::Long( rOldY * 100 ));
+                    rSet.Put( SvxZoomItem( SvxZoomType::PERCENT, nZoom, nWhich ) );
+                }
+                break;
+
+            case SID_ATTR_ZOOMSLIDER:
+                {
+                    if ( bOle )
+                        rSet.DisableItem( nWhich );
+                    else
+                    {
+                        const Fraction& rOldY = GetViewData().GetZoomY();
+                        sal_uInt16 nCurrentZoom = static_cast<sal_uInt16>(tools::Long( rOldY * 100 ));
+
+                        if( nCurrentZoom )
+                        {
+                            SvxZoomSliderItem aZoomSliderItem( nCurrentZoom, MINZOOM, MAXZOOM, SID_ATTR_ZOOMSLIDER );
+                            aZoomSliderItem.AddSnappingPoint( 100 );
+                            rSet.Put( aZoomSliderItem );
+                        }
+                    }
+                }
+                break;
+
+            case FID_FUNCTION_BOX:
+            {
+                const bool bBoxOpen = ::sfx2::sidebar::Sidebar::IsPanelVisible(u"ScFunctionsPanel",
+                                                    pThisFrame->GetFrame().GetFrameInterface());
+                rSet.Put(SfxBoolItem(nWhich, bBoxOpen));
+                break;
+            }
+
+            case FID_TOGGLESYNTAX:
+                rSet.Put(SfxBoolItem(nWhich, GetViewData().IsSyntaxMode()));
+                break;
+
+            case FID_TOGGLEHEADERS:
+                rSet.Put(SfxBoolItem(nWhich, GetViewData().IsHeaderMode()));
+                break;
+
+            case FID_TOGGLEFORMULA:
+                {
+                    const ScViewOptions& rOpts = rViewData.GetOptions();
+                    bool bFormulaMode = rOpts.GetOption( VOPT_FORMULAS );
+                    rSet.Put(SfxBoolItem(nWhich, bFormulaMode ));
+                }
+                break;
+
+            case FID_NORMALVIEWMODE:
+            case FID_PAGEBREAKMODE:
+                // always handle both slots - they exclude each other
+                if ( bOle )
+                {
+                    rSet.DisableItem( FID_NORMALVIEWMODE );
+                    rSet.DisableItem( FID_PAGEBREAKMODE );
+                }
+                else
+                {
+                    rSet.Put(SfxBoolItem(FID_NORMALVIEWMODE, !GetViewData().IsPagebreakMode()));
+                    rSet.Put(SfxBoolItem(FID_PAGEBREAKMODE, GetViewData().IsPagebreakMode()));
+                }
+                break;
+
+            case FID_PROTECT_DOC:
+                {
+                    if ( pDocShell && pDocShell->IsDocShared() )
+                    {
+                        rSet.DisableItem( nWhich );
+                    }
+                    else
+                    {
+                        rSet.Put( SfxBoolItem( nWhich, rDoc.IsDocProtected() ) );
+                    }
+                }
+                break;
+
+            case FID_PROTECT_TABLE:
+                {
+                    if ( pDocShell && pDocShell->IsDocShared() )
+                    {
+                        rSet.DisableItem( nWhich );
+                    }
+                    else
+                    {
+                        rSet.Put( SfxBoolItem( nWhich, rDoc.IsTabProtected( nTab ) ) );
+                    }
+                }
+                break;
+
+            case SID_AUTO_OUTLINE:
+                {
+                    if (rDoc.GetChangeTrack()!=nullptr || GetViewData().IsMultiMarked())
+                    {
+                        rSet.DisableItem( nWhich );
+                    }
+                }
+                break;
+
+            case SID_OUTLINE_DELETEALL:
+                {
+                    SCTAB nOlTab = GetViewData().GetTabNo();
+                    ScOutlineTable* pOlTable = rDoc.GetOutlineTable( nOlTab );
+                    if (pOlTable == nullptr)
+                        rSet.DisableItem( nWhich );
+                }
+                break;
+
+            case SID_WINDOW_SPLIT:
+                rSet.Put(SfxBoolItem(nWhich,
+                            rViewData.GetHSplitMode() == SC_SPLIT_NORMAL ||
+                            rViewData.GetVSplitMode() == SC_SPLIT_NORMAL ));
+                break;
+
+            case SID_WINDOW_FIX:
+                if(!comphelper::LibreOfficeKit::isActive())
+                {
+                    rSet.Put(SfxBoolItem(nWhich,
+                                rViewData.GetHSplitMode() == SC_SPLIT_FIX ||
+                                rViewData.GetVSplitMode() == SC_SPLIT_FIX ));
+                }
+                else
+                {
+                    rSet.Put(SfxBoolItem(nWhich,
+                            rViewData.GetLOKSheetFreezeIndex(true) > 0 ||
+                            rViewData.GetLOKSheetFreezeIndex(false) > 0 ));
+                }
+                break;
+
+            case SID_WINDOW_FIX_COL:
+            case SID_WINDOW_FIX_ROW:
+                {
+                    bool bIsCol = (nWhich == SID_WINDOW_FIX_COL);
+                    sal_Int32 nFreezeIndex = rViewData.GetLOKSheetFreezeIndex(bIsCol);
+                    rSet.Put(SfxInt32Item(nWhich, nFreezeIndex));
+                }
+                break;
+
+            case FID_CHG_SHOW:
+                {
+                    if ( rDoc.GetChangeTrack() == nullptr || ( pDocShell && pDocShell->IsDocShared() ) )
+                        rSet.DisableItem( nWhich );
+                }
+                break;
+            case FID_CHG_ACCEPT:
+                {
+                    if(
+                       ( !rDoc.GetChangeTrack() &&  !pThisFrame->HasChildWindow(FID_CHG_ACCEPT) )
+                       ||
+                       ( pDocShell && pDocShell->IsDocShared() )
+                      )
+                    {
+                        rSet.DisableItem( nWhich);
+                    }
+                    else
+                    {
+                        rSet.Put(SfxBoolItem(FID_CHG_ACCEPT,
+                            pThisFrame->HasChildWindow(FID_CHG_ACCEPT)));
+                    }
+                }
+                break;
+
+            case SID_FORMATPAGE:
+                // in protected tables
+                if ( pDocShell && ( pDocShell->IsReadOnly() || pDocShell->IsDocShared() ) )
+                    rSet.DisableItem( nWhich );
+                break;
+
+            case SID_PRINTPREVIEW:
+                // Toggle slot needs a State
+                rSet.Put( SfxBoolItem( nWhich, false ) );
+                break;
+
+            case SID_READONLY_MODE:
+                rSet.Put( SfxBoolItem( nWhich, GetViewData().GetDocShell()->IsReadOnly() ) );
+                break;
+
+            case FID_TAB_DESELECTALL:
+                if ( nTabSelCount == 1 )
+                    rSet.DisableItem( nWhich );     // enabled only if several sheets are selected
+                break;
+
+            case FID_TOGGLEHIDDENCOLROW:
+                const svtools::ColorConfig& rColorCfg = SC_MOD()->GetColorConfig();
+                rSet.Put( SfxBoolItem( nWhich, rColorCfg.GetColorValue(svtools::CALCHIDDENROWCOL).bIsVisible) );
+                break;
+
+        } // switch ( nWitch )
+        nWhich = aIter.NextWhich();
+    } // while ( nWitch )
+}
+
+void ScTabViewShell::ExecuteCellFormatDlg(SfxRequest& rReq, const OString &rName)
+{
+    ScDocument& rDoc = GetViewData().GetDocument();
+
+    std::shared_ptr<SvxBoxItem> aLineOuter(std::make_shared<SvxBoxItem>(ATTR_BORDER));
+    std::shared_ptr<SvxBoxInfoItem> aLineInner(std::make_shared<SvxBoxInfoItem>(ATTR_BORDER_INNER));
+
+    const ScPatternAttr*    pOldAttrs       = GetSelectionPattern();
+
+    auto pOldSet = std::make_shared<SfxItemSet>(pOldAttrs->GetItemSet());
+
+    pOldSet->MergeRange(XATTR_FILLSTYLE, XATTR_FILLCOLOR);
+
+    pOldSet->MergeRange(SID_ATTR_BORDER_STYLES, SID_ATTR_BORDER_DEFAULT_WIDTH);
+
+    // We only allow these border line types.
+    std::vector<sal_Int32> aBorderStyles{
+        table::BorderLineStyle::SOLID,
+        table::BorderLineStyle::DOTTED,
+        table::BorderLineStyle::DASHED,
+        table::BorderLineStyle::FINE_DASHED,
+        table::BorderLineStyle::DASH_DOT,
+        table::BorderLineStyle::DASH_DOT_DOT,
+        table::BorderLineStyle::DOUBLE_THIN };
+
+    pOldSet->Put(SfxIntegerListItem(SID_ATTR_BORDER_STYLES, std::move(aBorderStyles)));
+
+    // Set the default border width to 0.75 points.
+    SfxInt64Item aBorderWidthItem(SID_ATTR_BORDER_DEFAULT_WIDTH, 75);
+    pOldSet->Put(aBorderWidthItem);
+
+    // Get border items and put them in the set:
+    GetSelectionFrame( aLineOuter, aLineInner );
+
+    //Fix border incorrect for RTL fdo#62399
+    if( rDoc.IsLayoutRTL( GetViewData().GetTabNo() ) )
+    {
+        std::unique_ptr<SvxBoxItem> aNewFrame(aLineOuter->Clone());
+        std::unique_ptr<SvxBoxInfoItem> aTempInfo(aLineInner->Clone());
+
+        if ( aLineInner->IsValid(SvxBoxInfoItemValidFlags::LEFT) )
+            aNewFrame->SetLine( aLineOuter->GetLeft(), SvxBoxItemLine::RIGHT );
+        if ( aLineInner->IsValid(SvxBoxInfoItemValidFlags::RIGHT) )
+            aNewFrame->SetLine( aLineOuter->GetRight(), SvxBoxItemLine::LEFT );
+
+        aLineInner->SetValid( SvxBoxInfoItemValidFlags::LEFT, aTempInfo->IsValid(SvxBoxInfoItemValidFlags::RIGHT));
+        aLineInner->SetValid( SvxBoxInfoItemValidFlags::RIGHT, aTempInfo->IsValid(SvxBoxInfoItemValidFlags::LEFT));
+
+        pOldSet->Put( std::move(aNewFrame) );
+    }
+    else
+    {
+        pOldSet->Put( *aLineOuter );
+    }
+
+    pOldSet->Put( *aLineInner );
+
+    // Generate NumberFormat Value from Value and Language and box it.
+    pOldSet->Put( SfxUInt32Item( ATTR_VALUE_FORMAT,
+        pOldAttrs->GetNumberFormat( rDoc.GetFormatTable() ) ) );
+
+    std::unique_ptr<SvxNumberInfoItem> pNumberInfoItem = MakeNumberInfoItem(rDoc, GetViewData());
+    pOldSet->MergeRange( SID_ATTR_NUMBERFORMAT_INFO, SID_ATTR_NUMBERFORMAT_INFO );
+    pOldSet->Put( std::move(pNumberInfoItem) );
+
+    bInFormatDialog = true;
+    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+    VclPtr<SfxAbstractTabDialog> pDlg(pFact->CreateScAttrDlg(GetFrameWeld(), pOldSet.get()));
+
+    if (!rName.isEmpty())
+        pDlg->SetCurPageId(rName);
+
+    auto pRequest = std::make_shared<SfxRequest>(rReq);
+    rReq.Ignore(); // the 'old' request is not relevant any more
+
+    pDlg->StartExecuteAsync([pDlg, pOldSet, pRequest, this](sal_Int32 nResult){
+        bInFormatDialog = false;
+
+        if ( nResult == RET_OK )
+        {
+            const SfxItemSet* pOutSet = pDlg->GetOutputItemSet();
+            if(const SvxNumberInfoItem* pItem = pOutSet->GetItemIfSet(SID_ATTR_NUMBERFORMAT_INFO))
+            {
+                UpdateNumberFormatter(*pItem);
+            }
+
+            ApplyAttributes(pOutSet, pOldSet.get());
+
+            pRequest->Done(*pOutSet);
+        }
+
+        pDlg->disposeOnce();
+    });
+}
+
+bool ScTabViewShell::IsRefInputMode() const
+{
+    ScModule* pScMod = SC_MOD();
+    if ( pScMod )
+    {
+        if( pScMod->IsRefDialogOpen() )
+            return pScMod->IsFormulaMode();
+        if( pScMod->IsFormulaMode() )
+        {
+            ScInputHandler* pHdl = pScMod->GetInputHdl();
+            if ( pHdl )
+            {
+                OUString aString = pHdl->GetEditString();
+                if ( !pHdl->GetSelIsRef() && aString.getLength() > 1 &&
+                     ( aString[0] == '+' || aString[0] == '-' ) )
+                {
+                    const ScViewData& rViewData = GetViewData();
+                    ScDocument& rDoc = rViewData.GetDocument();
+                    const ScAddress aPos( rViewData.GetCurPos() );
+                    ScCompiler aComp( rDoc, aPos, rDoc.GetGrammar() );
+                    aComp.SetCloseBrackets( false );
+                    std::unique_ptr<ScTokenArray> pArr(aComp.CompileString(aString));
+                    if ( pArr && pArr->MayReferenceFollow() )
+                    {
+                        return true;
+                    }
+                }
+                else
+                {
+                    return true;
+                }
+            }
+        }
+    }
+
+    return false;
+}
+
+void ScTabViewShell::ExecuteInputDirect()
+{
+    if ( !IsRefInputMode() )
+    {
+        ScModule* pScMod = SC_MOD();
+        if ( pScMod )
+        {
+            pScMod->InputEnterHandler();
+        }
+    }
+}
+
+void ScTabViewShell::UpdateInputHandler( bool bForce /* = sal_False */, bool bStopEditing /* = sal_True */ )
+{
+    ScInputHandler* pHdl = mpInputHandler ? mpInputHandler.get() : SC_MOD()->GetInputHdl();
+
+    if ( pHdl )
+    {
+        OUString                aString;
+        const EditTextObject*   pObject     = nullptr;
+        ScViewData&             rViewData   = GetViewData();
+        ScDocument&             rDoc        = rViewData.GetDocument();
+        SCCOL                   nPosX       = rViewData.GetCurX();
+        SCROW                   nPosY       = rViewData.GetCurY();
+        SCTAB                   nTab        = rViewData.GetTabNo();
+        SCTAB                   nStartTab   = 0;
+        SCTAB                   nEndTab     = 0;
+        SCCOL                   nStartCol   = 0;
+        SCROW                   nStartRow   = 0;
+        SCCOL                   nEndCol     = 0;
+        SCROW                   nEndRow     = 0;
+        ScAddress aPos = rViewData.GetCurPos();
+
+        rViewData.GetSimpleArea( nStartCol, nStartRow, nStartTab,
+                                  nEndCol,   nEndRow,   nEndTab );
+
+        PutInOrder( nStartCol, nEndCol );
+        PutInOrder( nStartRow, nEndRow );
+        PutInOrder( nStartTab, nEndTab );
+
+        bool bHideFormula = false;
+        bool bHideAll     = false;
+
+        if (rDoc.IsTabProtected(nTab))
+        {
+            const ScProtectionAttr* pProt = rDoc.GetAttr( nPosX,nPosY,nTab,
+                                                           ATTR_PROTECTION);
+            bHideFormula = pProt->GetHideFormula();
+            bHideAll     = pProt->GetHideCell();
+        }
+
+        if (!bHideAll)
+        {
+            ScRefCellValue rCell(rDoc, aPos);
+            if (rCell.meType == CELLTYPE_FORMULA)
+            {
+                if (!bHideFormula)
+                    aString = rCell.mpFormula->GetFormula();
+            }
+            else if (rCell.meType == CELLTYPE_EDIT)
+            {
+                pObject = rCell.mpEditText;
+            }
+            else
+            {
+                SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+                sal_uInt32 nNumFmt = rDoc.GetNumberFormat( aPos );
+
+                aString = ScCellFormat::GetInputString( rCell, nNumFmt, *pFormatter, rDoc );
+                if (rCell.meType == CELLTYPE_STRING)
+                {
+                    sal_Int32 i = 0;
+                    while (i < aString.getLength() && aString[i] == '\'')
+                        ++i;
+                    OUString aTest((i && i < aString.getLength()) ? aString.copy(i) : aString);
+                    // Put a ' in front if necessary, so that the string is not
+                    // unintentionally interpreted as a number, and to show the
+                    // user that it is a string (#35060#).
+                    // NOTE: this corresponds with
+                    // sc/source/core/data/column3.cxx ScColumn::ParseString()
+                    // removing one apostrophe also for multiple consecutive
+                    // apostrophes.
+                    // For number format 'Text' this never results in numeric.
+                    if (pFormatter->IsNumberFormat(aTest, nNumFmt, o3tl::temporary(double())))
+                        aString = "'" + aString;
+                }
+            }
+        }
+
+        ScInputHdlState aState( ScAddress( nPosX,     nPosY,     nTab ),
+                                ScAddress( nStartCol, nStartRow, nTab ),
+                                ScAddress( nEndCol,   nEndRow,   nTab ),
+                                aString,
+                                pObject );
+
+        //  if using the view's local input handler, this view can always be set
+        //  as current view inside NotifyChange.
+        ScTabViewShell* pSourceSh = mpInputHandler ? this : nullptr;
+
+        pHdl->NotifyChange( &aState, bForce, pSourceSh, bStopEditing );
+    }
+
+    SfxBindings& rBindings = GetViewFrame()->GetBindings();
+    rBindings.Invalidate( SID_STATUS_SUM );         // always together with the input row
+    rBindings.Invalidate( SID_ATTR_SIZE );
+    rBindings.Invalidate( SID_TABLE_CELL );
+}
+
+void ScTabViewShell::UpdateInputHandlerCellAdjust( SvxCellHorJustify eJust )
+{
+    if( ScInputHandler* pHdl = mpInputHandler ? mpInputHandler.get() : SC_MOD()->GetInputHdl() )
+        pHdl->UpdateCellAdjust( eJust );
+}
+
+void ScTabViewShell::ExecuteSave( SfxRequest& rReq )
+{
+    // only SID_SAVEDOC / SID_SAVEASDOC
+    bool bCommitChanges = true;
+    const SfxItemSet* pReqArgs = rReq.GetArgs();
+    const SfxPoolItem* pItem;
+
+    if (pReqArgs && pReqArgs->HasItem(FN_PARAM_1, &pItem))
+        bCommitChanges = !static_cast<const SfxBoolItem*>(pItem)->GetValue();
+
+    // Finish entering unless 'DontTerminateEdit' is specified, even if a formula is being processed
+    if (bCommitChanges)
+    {
+        bool bLOKActive = comphelper::LibreOfficeKit::isActive();
+
+        // Disable error dialog box when about to save in lok mode as
+        // this ultimately invokes SvpSalInstance::DoYield() when we want
+        // to save immediately without committing any erroneous input in possibly
+        // a cell with validation rules. After save is complete the user
+        // can continue editing.
+        SC_MOD()->InputEnterHandler(ScEnterMode::NORMAL, bLOKActive /* bBeforeSavingInLOK */);
+
+        if (bLOKActive)
+        {
+            // Normally this isn't needed, but in Calc when editing a cell formula
+            // and manually saving (without changing cells or hitting enter), while
+            // InputEnterHandler will mark the doc as modified (when it is), because
+            // we will save the doc immediately afterwards, the modified state event
+            // is clobbered. To avoid that, we need to update SID_DOC_MODIFIED so that
+            // a possible state of "true" after "InputEnterHandler" will be sent
+            // as a notification. It is important that the notification goes through
+            // normal process (cache) rather than directly notifying the views.
+            // Otherwise, because there is a previous state of "false" in cache, the
+            // "false" state after saving will be ignored.
+            // This will work only if .uno:ModifiedStatus message will be removed from
+            // the mechanism that keeps in the message queue only last message of
+            // a particular status even if the values are different.
+            GetViewData().GetDocShell()->GetViewBindings()->Update(SID_DOC_MODIFIED);
+        }
+    }
+
+    if ( GetViewData().GetDocShell()->IsDocShared() )
+    {
+        GetViewData().GetDocShell()->SetDocumentModified();
+    }
+
+    // otherwise as normal
+    GetViewData().GetDocShell()->ExecuteSlot( rReq );
+}
+
+void ScTabViewShell::GetSaveState( SfxItemSet& rSet )
+{
+    SfxShell* pDocSh = GetViewData().GetDocShell();
+
+    SfxWhichIter aIter(rSet);
+    sal_uInt16 nWhich = aIter.FirstWhich();
+    while( nWhich )
+    {
+        if ( nWhich != SID_SAVEDOC || !GetViewData().GetDocShell()->IsDocShared() )
+        {
+            // get state from DocShell
+            pDocSh->GetSlotState( nWhich, nullptr, &rSet );
+        }
+        nWhich = aIter.NextWhich();
+    }
+}
+
+void ScTabViewShell::ExecDrawOpt( const SfxRequest& rReq )
+{
+    ScViewOptions aViewOptions = GetViewData().GetOptions();
+    ScGridOptions aGridOptions = aViewOptions.GetGridOptions();
+
+    SfxBindings& rBindings = GetViewFrame()->GetBindings();
+    const SfxItemSet* pArgs = rReq.GetArgs();
+    const SfxPoolItem* pItem;
+    sal_uInt16 nSlotId = rReq.GetSlot();
+    switch (nSlotId)
+    {
+        case SID_GRID_VISIBLE:
+            if ( pArgs && pArgs->GetItemState(nSlotId,true,&pItem) == SfxItemState::SET )
+            {
+                aGridOptions.SetGridVisible( static_cast<const SfxBoolItem*>(pItem)->GetValue() );
+                aViewOptions.SetGridOptions(aGridOptions);
+                rBindings.Invalidate(SID_GRID_VISIBLE);
+            }
+            break;
+
+        case SID_GRID_USE:
+            if ( pArgs && pArgs->GetItemState(nSlotId,true,&pItem) == SfxItemState::SET )
+            {
+                aGridOptions.SetUseGridSnap( static_cast<const SfxBoolItem*>(pItem)->GetValue() );
+                aViewOptions.SetGridOptions(aGridOptions);
+                rBindings.Invalidate(SID_GRID_USE);
+            }
+            break;
+
+        case SID_HELPLINES_MOVE:
+            if ( pArgs && pArgs->GetItemState(nSlotId,true,&pItem) == SfxItemState::SET )
+            {
+                aViewOptions.SetOption( VOPT_HELPLINES, static_cast<const SfxBoolItem*>(pItem)->GetValue() );
+                rBindings.Invalidate(SID_HELPLINES_MOVE);
+            }
+            break;
+    }
+
+    GetViewData().SetOptions(aViewOptions);
+}
+
+void ScTabViewShell::GetDrawOptState( SfxItemSet& rSet )
+{
+    SfxBoolItem aBool;
+
+    const ScViewOptions& rViewOptions = GetViewData().GetOptions();
+    const ScGridOptions& rGridOptions = rViewOptions.GetGridOptions();
+
+    aBool.SetValue(rGridOptions.GetGridVisible());
+    aBool.SetWhich( SID_GRID_VISIBLE );
+    rSet.Put( aBool );
+
+    aBool.SetValue(rGridOptions.GetUseGridSnap());
+    aBool.SetWhich( SID_GRID_USE );
+    rSet.Put( aBool );
+
+    aBool.SetValue(rViewOptions.GetOption( VOPT_HELPLINES ));
+    aBool.SetWhich( SID_HELPLINES_MOVE );
+    rSet.Put( aBool );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/tabvwshb.cxx b/sc/source/ui/view/tabvwshb.cxx
new file mode 100644
index 000000000..c7265cab1
--- /dev/null
+++ b/sc/source/ui/view/tabvwshb.cxx
@@ -0,0 +1,831 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/chart2/data/XDataReceiver.hpp>
+#include <com/sun/star/awt/XRequestCallback.hpp>
+#include <com/sun/star/awt/Rectangle.hpp>
+
+#include <com/sun/star/embed/EmbedMisc.hpp>
+#include <com/sun/star/embed/XEmbeddedObject.hpp>
+#include <vcl/errinf.hxx>
+#include <sfx2/app.hxx>
+#include <toolkit/helper/vclunohelper.hxx>
+#include <svx/svxdlg.hxx>
+#include <svx/dataaccessdescriptor.hxx>
+#include <svx/svditer.hxx>
+#include <svx/svdmark.hxx>
+#include <svx/svdograf.hxx>
+#include <svx/svdogrp.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/svdouno.hxx>
+#include <svx/svdview.hxx>
+#include <sfx2/linkmgr.hxx>
+#include <svx/fontworkbar.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <svtools/soerr.hxx>
+#include <svl/rectitem.hxx>
+#include <svl/stritem.hxx>
+#include <svl/slstitm.hxx>
+#include <svl/whiter.hxx>
+#include <unotools/moduleoptions.hxx>
+#include <sot/exchange.hxx>
+#include <tools/diagnose_ex.h>
+
+#include <tabvwsh.hxx>
+#include <scmod.hxx>
+#include <document.hxx>
+#include <sc.hrc>
+#include <client.hxx>
+#include <fuinsert.hxx>
+#include <docsh.hxx>
+#include <drawview.hxx>
+#include <ChartRangeSelectionListener.hxx>
+#include <gridwin.hxx>
+#include <com/sun/star/ui/dialogs/ExecutableDialogResults.hpp>
+#include <svx/svdpagv.hxx>
+
+#include <comphelper/lok.hxx>
+
+using namespace com::sun::star;
+
+void ScTabViewShell::ConnectObject( const SdrOle2Obj* pObj )
+{
+    // is called from paint
+
+    uno::Reference < embed::XEmbeddedObject > xObj = pObj->GetObjRef();
+    vcl::Window* pWin = GetActiveWin();
+
+    // when already connected do not execute SetObjArea/SetSizeScale again
+
+    SfxInPlaceClient* pClient = FindIPClient( xObj, pWin );
+    if ( pClient )
+        return;
+
+    pClient = new ScClient( this, pWin, GetScDrawView()->GetModel(), pObj );
+    ScViewData& rViewData = GetViewData();
+    ScDocShell* pDocSh = rViewData.GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    bool bNegativeX = comphelper::LibreOfficeKit::isActive() && rDoc.IsNegativePage(rViewData.GetTabNo());
+    if (bNegativeX)
+        pClient->SetNegativeX(true);
+
+    tools::Rectangle aRect = pObj->GetLogicRect();
+    Size aDrawSize = aRect.GetSize();
+
+    Size aOleSize = pObj->GetOrigObjSize();
+
+    Fraction aScaleWidth (aDrawSize.Width(),  aOleSize.Width() );
+    Fraction aScaleHeight(aDrawSize.Height(), aOleSize.Height() );
+    aScaleWidth.ReduceInaccurate(10);       // compatible with SdrOle2Obj
+    aScaleHeight.ReduceInaccurate(10);
+    pClient->SetSizeScale(aScaleWidth,aScaleHeight);
+
+    // visible section is only changed inplace!
+    // the object area must be set after the scaling since it triggers the resizing
+    aRect.SetSize( aOleSize );
+    pClient->SetObjArea( aRect );
+}
+
+namespace {
+
+class PopupCallback : public cppu::WeakImplHelper<css::awt::XCallback>
+{
+    ScTabViewShell* m_pViewShell;
+    SdrOle2Obj* m_pObject;
+
+public:
+    explicit PopupCallback(ScTabViewShell* pViewShell, SdrOle2Obj* pObject)
+        : m_pViewShell(pViewShell)
+        , m_pObject(pObject)
+    {}
+
+    // XCallback
+    virtual void SAL_CALL notify(const css::uno::Any& aData) override
+    {
+        uno::Sequence<beans::PropertyValue> aProperties;
+        if (!(aData >>= aProperties))
+            return;
+
+        awt::Rectangle xRectangle;
+        sal_Int32 dimensionIndex = 0;
+        OUString sPivotTableName("DataPilot1");
+
+        for (beans::PropertyValue const & rProperty : std::as_const(aProperties))
+        {
+            if (rProperty.Name == "Rectangle")
+                rProperty.Value >>= xRectangle;
+            if (rProperty.Name == "DimensionIndex")
+                rProperty.Value >>= dimensionIndex;
+            if (rProperty.Name == "PivotTableName")
+                rProperty.Value >>= sPivotTableName;
+        }
+
+        tools::Rectangle aChartRect = m_pObject->GetLogicRect();
+
+        Point aPoint(xRectangle.X  + aChartRect.Left(), xRectangle.Y + aChartRect.Top());
+        Size aSize(xRectangle.Width, xRectangle.Height);
+
+        m_pViewShell->DoDPFieldPopup(sPivotTableName, dimensionIndex, aPoint, aSize);
+    }
+};
+
+}
+
+void ScTabViewShell::ActivateObject(SdrOle2Obj* pObj, sal_Int32 nVerb)
+{
+    // Do not leave the hint message box on top of the object
+    RemoveHintWindow();
+
+    uno::Reference < embed::XEmbeddedObject > xObj = pObj->GetObjRef();
+    vcl::Window* pWin = GetActiveWin();
+    ErrCode nErr = ERRCODE_NONE;
+    bool bErrorShown = false;
+
+    {
+        ScViewData& rViewData = GetViewData();
+        ScDocShell* pDocSh = rViewData.GetDocShell();
+        ScDocument& rDoc = pDocSh->GetDocument();
+        bool bNegativeX = comphelper::LibreOfficeKit::isActive() && rDoc.IsNegativePage(rViewData.GetTabNo());
+        SfxInPlaceClient* pClient = FindIPClient( xObj, pWin );
+        if ( !pClient )
+            pClient = new ScClient( this, pWin, GetScDrawView()->GetModel(), pObj );
+
+        if (bNegativeX)
+            pClient->SetNegativeX(true);
+
+        if ( (sal_uInt32(nErr) & ERRCODE_ERROR_MASK) == 0 && xObj.is() )
+        {
+            tools::Rectangle aRect = pObj->GetLogicRect();
+
+            {
+                // #i118485# center on BoundRect for activation,
+                // OLE may be sheared/rotated now
+                const tools::Rectangle& rBoundRect = pObj->GetCurrentBoundRect();
+                const Point aDelta(rBoundRect.Center() - aRect.Center());
+                aRect.Move(aDelta.X(), aDelta.Y());
+            }
+
+            Size aDrawSize = aRect.GetSize();
+
+            MapMode aMapMode( MapUnit::Map100thMM );
+            Size aOleSize = pObj->GetOrigObjSize( &aMapMode );
+
+            if ( pClient->GetAspect() != embed::Aspects::MSOLE_ICON
+              && ( xObj->getStatus( pClient->GetAspect() ) & embed::EmbedMisc::MS_EMBED_RECOMPOSEONRESIZE ) )
+            {
+                //  scale must always be 1 - change VisArea if different from client size
+
+                if ( aDrawSize != aOleSize )
+                {
+                    MapUnit aUnit = VCLUnoHelper::UnoEmbed2VCLMapUnit( xObj->getMapUnit( pClient->GetAspect() ) );
+                    aOleSize = OutputDevice::LogicToLogic( aDrawSize,
+                                MapMode(MapUnit::Map100thMM), MapMode(aUnit));
+                    awt::Size aSz( aOleSize.Width(), aOleSize.Height() );
+                    xObj->setVisualAreaSize( pClient->GetAspect(), aSz );
+                }
+                Fraction aOne( 1, 1 );
+                pClient->SetSizeScale( aOne, aOne );
+            }
+            else
+            {
+                //  calculate scale from client and VisArea size
+
+                Fraction aScaleWidth (aDrawSize.Width(),  aOleSize.Width() );
+                Fraction aScaleHeight(aDrawSize.Height(), aOleSize.Height() );
+                aScaleWidth.ReduceInaccurate(10);       // compatible with SdrOle2Obj
+                aScaleHeight.ReduceInaccurate(10);
+                pClient->SetSizeScale(aScaleWidth,aScaleHeight);
+            }
+
+            // visible section is only changed inplace!
+            // the object area must be set after the scaling since it triggers the resizing
+            aRect.SetSize( aOleSize );
+            pClient->SetObjArea( aRect );
+
+            nErr = pClient->DoVerb( nVerb );
+            bErrorShown = true;
+            // SfxViewShell::DoVerb shows its error messages
+
+            // attach listener to selection changes in chart that affect cell
+            // ranges, so those can be highlighted
+            // note: do that after DoVerb, so that the chart controller exists
+            if ( SvtModuleOptions().IsChart() )
+            {
+                SvGlobalName aObjClsId ( xObj->getClassID() );
+                if (SotExchange::IsChart( aObjClsId ))
+                {
+                    try
+                    {
+                        uno::Reference < embed::XComponentSupplier > xSup( xObj, uno::UNO_QUERY_THROW );
+                        uno::Reference< chart2::data::XDataReceiver > xDataReceiver(
+                            xSup->getComponent(), uno::UNO_QUERY_THROW );
+                        uno::Reference< chart2::data::XRangeHighlighter > xRangeHighlighter(
+                            xDataReceiver->getRangeHighlighter());
+                        if (xRangeHighlighter.is())
+                        {
+                            uno::Reference< view::XSelectionChangeListener > xListener(
+                                new ScChartRangeSelectionListener( this ));
+                            xRangeHighlighter->addSelectionChangeListener( xListener );
+                        }
+                        uno::Reference<awt::XRequestCallback> xPopupRequest(xDataReceiver->getPopupRequest());
+                        if (xPopupRequest.is())
+                        {
+                            uno::Reference<awt::XCallback> xCallback(new PopupCallback(this, pObj));
+                            uno::Any aAny;
+                            xPopupRequest->addCallback(xCallback, aAny);
+                        }
+                    }
+                    catch( const uno::Exception & )
+                    {
+                        TOOLS_WARN_EXCEPTION( "sc", "Exception caught while querying chart" );
+                    }
+                }
+            }
+        }
+    }
+    if (nErr != ERRCODE_NONE && !bErrorShown)
+        ErrorHandler::HandleError(nErr);
+
+    // #i118524# refresh handles to suppress for activated OLE
+    if(GetScDrawView())
+    {
+        GetScDrawView()->AdjustMarkHdl();
+    }
+    //! SetDocumentName should already happen in Sfx ???
+    //TODO/LATER: how "SetDocumentName"?
+    //xIPObj->SetDocumentName( GetViewData().GetDocShell()->GetTitle() );
+}
+
+ErrCode ScTabViewShell::DoVerb(sal_Int32 nVerb)
+{
+    SdrView* pView = GetScDrawView();
+    if (!pView)
+        return ERRCODE_SO_NOTIMPL;          // should not be
+
+    SdrOle2Obj* pOle2Obj = nullptr;
+
+    const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+    if (rMarkList.GetMarkCount() == 1)
+    {
+        SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
+        if (pObj->GetObjIdentifier() == SdrObjKind::OLE2)
+            pOle2Obj = static_cast<SdrOle2Obj*>(pObj);
+    }
+
+    if (pOle2Obj)
+    {
+        ActivateObject( pOle2Obj, nVerb );
+    }
+    else
+    {
+        OSL_FAIL("no object for Verb found");
+    }
+
+    return ERRCODE_NONE;
+}
+
+void ScTabViewShell::DeactivateOle()
+{
+    // deactivate inplace editing if currently active
+
+    ScModule* pScMod = SC_MOD();
+    bool bUnoRefDialog = pScMod->IsRefDialogOpen() && pScMod->GetCurRefDlgId() == WID_SIMPLE_REF;
+
+    ScClient* pClient = static_cast<ScClient*>(GetIPClient());
+    if ( pClient && pClient->IsObjectInPlaceActive() && !bUnoRefDialog )
+        pClient->DeactivateObject();
+}
+
+IMPL_LINK( ScTabViewShell, DialogClosedHdl, css::ui::dialogs::DialogClosedEvent*, pEvent, void )
+{
+    if( pEvent->DialogResult == ui::dialogs::ExecutableDialogResults::CANCEL )
+    {
+        ScTabView* pTabView = GetViewData().GetView();
+        ScDrawView* pView = pTabView->GetScDrawView();
+        ScViewData& rData = GetViewData();
+        ScDocShell* pScDocSh = rData.GetDocShell();
+        ScDocument& rScDoc = pScDocSh->GetDocument();
+        // leave OLE inplace mode and unmark
+        OSL_ASSERT( pView );
+        DeactivateOle();
+        pView->UnMarkAll();
+
+        rScDoc.GetUndoManager()->Undo();
+        rScDoc.GetUndoManager()->ClearRedo();
+
+        // leave the draw shell
+        SetDrawShell( false );
+
+        // reset marked cell area
+        ScMarkData aMark = GetViewData().GetMarkData();
+        GetViewData().GetViewShell()->SetMarkData(aMark);
+    }
+    else
+    {
+        OSL_ASSERT( pEvent->DialogResult == ui::dialogs::ExecutableDialogResults::OK );
+        //@todo maybe move chart to different table
+    }
+}
+
+void ScTabViewShell::ExecDrawIns(SfxRequest& rReq)
+{
+    sal_uInt16 nSlot = rReq.GetSlot();
+    if (nSlot != SID_OBJECTRESIZE )
+    {
+        SC_MOD()->InputEnterHandler();
+        UpdateInputHandler();
+    }
+
+    // insertion of border for Chart is cancelled:
+    FuPoor* pPoor = GetDrawFuncPtr();
+    if ( pPoor && pPoor->GetSlotID() == SID_DRAW_CHART )
+        GetViewData().GetDispatcher().Execute(SID_DRAW_CHART, SfxCallMode::SLOT | SfxCallMode::RECORD);
+
+    MakeDrawLayer();
+
+    SfxBindings& rBindings = GetViewFrame()->GetBindings();
+    ScTabView*   pTabView  = GetViewData().GetView();
+    vcl::Window*      pWin      = pTabView->GetActiveWin();
+    ScDrawView*  pView     = pTabView->GetScDrawView();
+    ScDocShell*  pDocSh    = GetViewData().GetDocShell();
+    ScDocument&  rDoc      = pDocSh->GetDocument();
+    SdrModel*    pDrModel  = pView->GetModel();
+
+    switch ( nSlot )
+    {
+        case SID_INSERT_GRAPHIC:
+            FuInsertGraphic(*this, pWin, pView, pDrModel, rReq);
+            // shell is set in MarkListHasChanged
+            break;
+
+        case SID_INSERT_AVMEDIA:
+            FuInsertMedia(*this, pWin, pView, pDrModel, rReq);
+            // shell is set in MarkListHasChanged
+            break;
+
+        case SID_INSERT_DIAGRAM:
+            FuInsertChart(*this, pWin, pView, pDrModel, rReq, LINK( this, ScTabViewShell, DialogClosedHdl ));
+            if (comphelper::LibreOfficeKit::isActive())
+                pDocSh->SetModified();
+            break;
+
+        case SID_INSERT_OBJECT:
+        case SID_INSERT_SMATH:
+        case SID_INSERT_FLOATINGFRAME:
+            FuInsertOLE(*this, pWin, pView, pDrModel, rReq);
+            break;
+
+        case SID_INSERT_SIGNATURELINE:
+        case SID_EDIT_SIGNATURELINE:
+            {
+                const uno::Reference<frame::XModel> xModel( GetViewData().GetDocShell()->GetBaseModel() );
+
+                VclAbstractDialogFactory* pFact = VclAbstractDialogFactory::Create();
+                ScopedVclPtr<AbstractSignatureLineDialog> pDialog(pFact->CreateSignatureLineDialog(
+                    pWin->GetFrameWeld(), xModel, rReq.GetSlot() == SID_EDIT_SIGNATURELINE));
+                pDialog->Execute();
+                break;
+            }
+
+        case SID_SIGN_SIGNATURELINE:
+            {
+                const uno::Reference<frame::XModel> xModel(
+                    GetViewData().GetDocShell()->GetBaseModel());
+
+                VclAbstractDialogFactory* pFact = VclAbstractDialogFactory::Create();
+                ScopedVclPtr<AbstractSignSignatureLineDialog> pDialog(
+                    pFact->CreateSignSignatureLineDialog(GetFrameWeld(), xModel));
+                pDialog->Execute();
+                break;
+            }
+
+        case SID_INSERT_QRCODE:
+        case SID_EDIT_QRCODE:
+            {
+                const uno::Reference<frame::XModel> xModel( GetViewData().GetDocShell()->GetBaseModel() );
+
+                VclAbstractDialogFactory* pFact = VclAbstractDialogFactory::Create();
+                ScopedVclPtr<AbstractQrCodeGenDialog> pDialog(pFact->CreateQrCodeGenDialog(
+                    pWin->GetFrameWeld(), xModel, rReq.GetSlot() == SID_EDIT_QRCODE));
+                pDialog->Execute();
+                break;
+            }
+
+            case SID_ADDITIONS_DIALOG:
+            {
+                OUString sAdditionsTag = "";
+
+                const SfxStringItem* pStringArg = rReq.GetArg<SfxStringItem>(FN_PARAM_ADDITIONS_TAG);
+                if (pStringArg)
+                    sAdditionsTag = pStringArg->GetValue();
+
+                VclAbstractDialogFactory* pFact = VclAbstractDialogFactory::Create();
+                ScopedVclPtr<AbstractAdditionsDialog> pDialog(
+                    pFact->CreateAdditionsDialog(pWin->GetFrameWeld(), sAdditionsTag));
+                pDialog->Execute();
+                break;
+            }
+
+            case SID_OBJECTRESIZE:
+            {
+                //         the server would like to change the client size
+
+                SfxInPlaceClient* pClient = GetIPClient();
+
+                if ( pClient && pClient->IsObjectInPlaceActive() )
+                {
+                    const SfxRectangleItem& rRect = rReq.GetArgs()->Get(SID_OBJECTRESIZE);
+                    tools::Rectangle aRect( pWin->PixelToLogic( rRect.GetValue() ) );
+
+                    if ( pView->AreObjectsMarked() )
+                    {
+                        const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+
+                        if (rMarkList.GetMarkCount() == 1)
+                        {
+                            SdrMark* pMark = rMarkList.GetMark(0);
+                            SdrObject* pObj = pMark->GetMarkedSdrObj();
+
+                            SdrObjKind nSdrObjKind = pObj->GetObjIdentifier();
+
+                            if (nSdrObjKind == SdrObjKind::OLE2)
+                            {
+                                if ( static_cast<SdrOle2Obj*>(pObj)->GetObjRef().is() )
+                                {
+                                    pObj->SetLogicRect(aRect);
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+            break;
+
+        case SID_LINKS:
+            {
+                SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
+                ScopedVclPtr<SfxAbstractLinksDialog> pDlg(pFact->CreateLinksDialog(pWin->GetFrameWeld(), rDoc.GetLinkManager()));
+                pDlg->Execute();
+                rBindings.Invalidate( nSlot );
+                SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreaLinksChanged ) );     // Navigator
+                rReq.Done();
+            }
+            break;
+
+        case SID_FM_CREATE_FIELDCONTROL:
+            {
+                const SfxUnoAnyItem* pDescriptorItem = rReq.GetArg<SfxUnoAnyItem>(SID_FM_DATACCESS_DESCRIPTOR);
+                OSL_ENSURE( pDescriptorItem, "SID_FM_CREATE_FIELDCONTROL: invalid request args!" );
+
+                if(pDescriptorItem)
+                {
+                    //! merge with ScViewFunc::PasteDataFormat (SotClipboardFormatId::SBA_FIELDDATAEXCHANGE)?
+
+                    ScDrawView* pDrView = GetScDrawView();
+                    SdrPageView* pPageView = pDrView ? pDrView->GetSdrPageView() : nullptr;
+                    if(pPageView)
+                    {
+                        svx::ODataAccessDescriptor aDescriptor(pDescriptorItem->GetValue());
+                        SdrObjectUniquePtr pNewDBField = pDrView->CreateFieldControl(aDescriptor);
+
+                        if(pNewDBField)
+                        {
+                            tools::Rectangle aVisArea = pWin->PixelToLogic(tools::Rectangle(Point(0,0), pWin->GetOutputSizePixel()));
+                            Point aObjPos(aVisArea.Center());
+                            Size aObjSize(pNewDBField->GetLogicRect().GetSize());
+                            aObjPos.AdjustX( -(aObjSize.Width() / 2) );
+                            aObjPos.AdjustY( -(aObjSize.Height() / 2) );
+                            tools::Rectangle aNewObjectRectangle(aObjPos, aObjSize);
+
+                            pNewDBField->SetLogicRect(aNewObjectRectangle);
+
+                            // controls must be on control layer, groups on front layer
+                            if ( dynamic_cast<const SdrUnoObj*>( pNewDBField.get() ) !=  nullptr )
+                                pNewDBField->NbcSetLayer(SC_LAYER_CONTROLS);
+                            else
+                                pNewDBField->NbcSetLayer(SC_LAYER_FRONT);
+                            if (dynamic_cast<const SdrObjGroup*>( pNewDBField.get() ) !=  nullptr)
+                            {
+                                SdrObjListIter aIter( *pNewDBField, SdrIterMode::DeepWithGroups );
+                                SdrObject* pSubObj = aIter.Next();
+                                while (pSubObj)
+                                {
+                                    if ( dynamic_cast<const SdrUnoObj*>( pSubObj) !=  nullptr )
+                                        pSubObj->NbcSetLayer(SC_LAYER_CONTROLS);
+                                    else
+                                        pSubObj->NbcSetLayer(SC_LAYER_FRONT);
+                                    pSubObj = aIter.Next();
+                                }
+                            }
+
+                            pView->InsertObjectAtView(pNewDBField.release(), *pPageView);
+                        }
+                    }
+                }
+                rReq.Done();
+            }
+            break;
+
+        case SID_FONTWORK_GALLERY_FLOATER:
+            svx::FontworkBar::execute(*pView, rReq, GetViewFrame()->GetBindings());
+            rReq.Ignore();
+            break;
+    }
+}
+
+void ScTabViewShell::GetDrawInsState(SfxItemSet &rSet)
+{
+    bool bOle = GetViewFrame()->GetFrame().IsInPlace();
+    bool bTabProt = GetViewData().GetDocument().IsTabProtected(GetViewData().GetTabNo());
+    ScDocShell* pDocShell = GetViewData().GetDocShell();
+    bool bShared = pDocShell && pDocShell->IsDocShared();
+    SdrView* pSdrView = GetScDrawView();
+
+    SfxWhichIter aIter(rSet);
+    sal_uInt16 nWhich = aIter.FirstWhich();
+    while ( nWhich )
+    {
+        switch ( nWhich )
+        {
+            case SID_INSERT_DIAGRAM:
+                if ( bOle || bTabProt || !SvtModuleOptions().IsChart() || bShared )
+                    rSet.DisableItem( nWhich );
+                break;
+
+            case SID_INSERT_SMATH:
+                if ( bOle || bTabProt || !SvtModuleOptions().IsMath() || bShared )
+                    rSet.DisableItem( nWhich );
+                break;
+
+            case SID_INSERT_OBJECT:
+            case SID_INSERT_FLOATINGFRAME:
+                if ( bOle || bTabProt || bShared )
+                    rSet.DisableItem( nWhich );
+                break;
+
+            case SID_INSERT_AVMEDIA:
+            case SID_FONTWORK_GALLERY_FLOATER:
+                if ( bTabProt || bShared )
+                    rSet.DisableItem( nWhich );
+                break;
+
+            case SID_INSERT_SIGNATURELINE:
+                if ( bTabProt || bShared || (pSdrView && pSdrView->GetMarkedObjectCount() != 0))
+                    rSet.DisableItem( nWhich );
+                break;
+            case SID_EDIT_SIGNATURELINE:
+            case SID_SIGN_SIGNATURELINE:
+                if (!IsSignatureLineSelected() || IsSignatureLineSigned())
+                    rSet.DisableItem(nWhich);
+                break;
+
+            case SID_INSERT_QRCODE:
+                if ( bTabProt || bShared || (pSdrView && pSdrView->GetMarkedObjectCount() != 0))
+                    rSet.DisableItem( nWhich );
+                break;
+            case SID_EDIT_QRCODE:
+                if (!IsQRCodeSelected())
+                    rSet.DisableItem(nWhich);
+                break;
+
+            case SID_INSERT_GRAPHIC:
+                if (bTabProt || bShared)
+                {
+                    // do not disable 'insert graphic' item if the currently marked area is editable (not protected)
+                    // if there is no marked area, check the current cell
+                    bool bDisableInsertImage = true;
+                    ScMarkData& rMark = GetViewData().GetMarkData();
+                    if (!rMark.GetMarkedRanges().empty() && GetViewData().GetDocument().IsSelectionEditable(rMark))
+                        bDisableInsertImage = false;
+                    else
+                    {
+                        if (GetViewData().GetDocument().IsBlockEditable
+                            (GetViewData().GetTabNo(), GetViewData().GetCurX(), GetViewData().GetCurY(), GetViewData().GetCurX(), GetViewData().GetCurY()))
+                        {
+                            bDisableInsertImage = false;
+                        }
+                    }
+
+                    if (bDisableInsertImage)
+                        rSet.DisableItem(nWhich);
+                }
+                break;
+
+            case SID_LINKS:
+                {
+                    if (GetViewData().GetDocument().GetLinkManager()->GetLinks().empty())
+                        rSet.DisableItem( SID_LINKS );
+                }
+                break;
+        }
+        nWhich = aIter.NextWhich();
+    }
+}
+
+bool ScTabViewShell::IsSignatureLineSelected()
+{
+    SdrView* pSdrView = GetScDrawView();
+    if (!pSdrView)
+        return false;
+
+    if (pSdrView->GetMarkedObjectCount() != 1)
+        return false;
+
+    SdrObject* pPickObj = pSdrView->GetMarkedObjectByIndex(0);
+    if (!pPickObj)
+        return false;
+
+    SdrGrafObj* pGraphic = dynamic_cast<SdrGrafObj*>(pPickObj);
+    if (!pGraphic)
+        return false;
+
+    return pGraphic->isSignatureLine();
+}
+
+bool ScTabViewShell::IsQRCodeSelected()
+{
+    SdrView* pSdrView = GetScDrawView();
+    if (!pSdrView)
+        return false;
+
+    if (pSdrView->GetMarkedObjectCount() != 1)
+        return false;
+
+    SdrObject* pPickObj = pSdrView->GetMarkedObjectByIndex(0);
+    if (!pPickObj)
+        return false;
+
+    SdrGrafObj* pGraphic = dynamic_cast<SdrGrafObj*>(pPickObj);
+    if (!pGraphic)
+        return false;
+
+    if(pGraphic->getQrCode())
+    {
+        return true;
+    }
+    else{
+        return false;
+    }
+}
+
+bool ScTabViewShell::IsSignatureLineSigned()
+{
+    SdrView* pSdrView = GetScDrawView();
+    if (!pSdrView)
+        return false;
+
+    if (pSdrView->GetMarkedObjectCount() != 1)
+        return false;
+
+    SdrObject* pPickObj = pSdrView->GetMarkedObjectByIndex(0);
+    if (!pPickObj)
+        return false;
+
+    SdrGrafObj* pGraphic = dynamic_cast<SdrGrafObj*>(pPickObj);
+    if (!pGraphic)
+        return false;
+
+    return pGraphic->isSignatureLineSigned();
+}
+
+void ScTabViewShell::ExecuteUndo(SfxRequest& rReq)
+{
+    SfxShell* pSh = GetViewData().GetDispatcher().GetShell(0);
+    SfxUndoManager* pUndoManager = pSh->GetUndoManager();
+
+    const SfxItemSet* pReqArgs = rReq.GetArgs();
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+
+    sal_uInt16 nSlot = rReq.GetSlot();
+    switch ( nSlot )
+    {
+        case SID_UNDO:
+        case SID_REDO:
+            if ( pUndoManager )
+            {
+                bool bIsUndo = ( nSlot == SID_UNDO );
+
+                sal_uInt16 nCount = 1;
+                const SfxPoolItem* pItem;
+                if ( pReqArgs && pReqArgs->GetItemState( nSlot, true, &pItem ) == SfxItemState::SET )
+                    nCount = static_cast<const SfxUInt16Item*>(pItem)->GetValue();
+
+                // Repair mode: allow undo/redo of all undo actions, even if access would
+                // be limited based on the view shell ID.
+                bool bRepair = false;
+                if (pReqArgs && pReqArgs->GetItemState(SID_REPAIRPACKAGE, false, &pItem) == SfxItemState::SET)
+                    bRepair = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+
+                if (comphelper::LibreOfficeKit::isActive() && !bRepair)
+                {
+                    SfxUndoAction* pAction = nullptr;
+                    if (bIsUndo)
+                    {
+                        if (pUndoManager->GetUndoActionCount() != 0)
+                            pAction = pUndoManager->GetUndoAction();
+                    }
+                    else
+                    {
+                        if (pUndoManager->GetRedoActionCount() != 0)
+                            pAction = pUndoManager->GetRedoAction();
+                    }
+                    if (pAction)
+                    {
+                        ViewShellId nViewShellId = GetViewShellId();
+                        if (pAction->GetViewShellId() != nViewShellId)
+                        {
+                            rReq.SetReturnValue(SfxUInt32Item(SID_UNDO, static_cast<sal_uInt32>(SID_REPAIRPACKAGE)));
+                            return;
+                        }
+                    }
+                }
+
+                // lock paint for more than one cell undo action (not for editing within a cell)
+                bool bLockPaint = ( nCount > 1 && pUndoManager == GetUndoManager() );
+                if ( bLockPaint )
+                    pDocSh->LockPaint();
+
+                try
+                {
+                    for (sal_uInt16 i=0; i<nCount; i++)
+                    {
+                        if ( bIsUndo )
+                            pUndoManager->Undo();
+                        else
+                            pUndoManager->Redo();
+                    }
+                }
+                catch ( const uno::Exception& )
+                {
+                    // no need to handle. By definition, the UndoManager handled this by clearing the
+                    // Undo/Redo stacks
+                }
+
+                if ( bLockPaint )
+                    pDocSh->UnlockPaint();
+
+                GetViewFrame()->GetBindings().InvalidateAll(false);
+            }
+            break;
+//      default:
+//          GetViewFrame()->ExecuteSlot( rReq );
+    }
+}
+
+void ScTabViewShell::GetUndoState(SfxItemSet &rSet)
+{
+    SfxShell* pSh = GetViewData().GetDispatcher().GetShell(0);
+    SfxUndoManager* pUndoManager = pSh->GetUndoManager();
+
+    SfxWhichIter aIter(rSet);
+    sal_uInt16 nWhich = aIter.FirstWhich();
+    while ( nWhich )
+    {
+        switch (nWhich)
+        {
+            case SID_GETUNDOSTRINGS:
+            case SID_GETREDOSTRINGS:
+                {
+                    SfxStringListItem aStrLst( nWhich );
+                    if ( pUndoManager )
+                    {
+                        std::vector<OUString> &aList = aStrLst.GetList();
+                        bool bIsUndo = ( nWhich == SID_GETUNDOSTRINGS );
+                        size_t nCount = bIsUndo ? pUndoManager->GetUndoActionCount() : pUndoManager->GetRedoActionCount();
+                        for (size_t i=0; i<nCount; ++i)
+                        {
+                            aList.push_back( bIsUndo ? pUndoManager->GetUndoActionComment(i) :
+                                                       pUndoManager->GetRedoActionComment(i) );
+                        }
+                    }
+                    rSet.Put( aStrLst );
+                }
+                break;
+            default:
+                // get state from sfx view frame
+                GetViewFrame()->GetSlotState( nWhich, nullptr, &rSet );
+        }
+
+        nWhich = aIter.NextWhich();
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/tabvwshc.cxx b/sc/source/ui/view/tabvwshc.cxx
new file mode 100644
index 000000000..e4d95ed55
--- /dev/null
+++ b/sc/source/ui/view/tabvwshc.cxx
@@ -0,0 +1,745 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <sfx2/childwin.hxx>
+#include <sfx2/dispatch.hxx>
+#include <editeng/editview.hxx>
+#include <inputhdl.hxx>
+
+#include <tabvwsh.hxx>
+#include <sc.hrc>
+#include <scres.hrc>
+#include <global.hxx>
+#include <scmod.hxx>
+#include <document.hxx>
+#include <uiitems.hxx>
+#include <namedlg.hxx>
+#include <namedefdlg.hxx>
+#include <solvrdlg.hxx>
+#include <optsolver.hxx>
+#include <tabopdlg.hxx>
+#include <consdlg.hxx>
+#include <filtdlg.hxx>
+#include <dbnamdlg.hxx>
+#include <areasdlg.hxx>
+#include <crnrdlg.hxx>
+#include <formula.hxx>
+#include <highred.hxx>
+#include <simpref.hxx>
+#include <funcdesc.hxx>
+#include <dpobject.hxx>
+#include <markdata.hxx>
+#include <reffact.hxx>
+#include <condformatdlg.hxx>
+#include <xmlsourcedlg.hxx>
+#include <condformatdlgitem.hxx>
+#include <formdata.hxx>
+#include <inputwin.hxx>
+
+#include <RandomNumberGeneratorDialog.hxx>
+#include <SamplingDialog.hxx>
+#include <DescriptiveStatisticsDialog.hxx>
+#include <AnalysisOfVarianceDialog.hxx>
+#include <CorrelationDialog.hxx>
+#include <CovarianceDialog.hxx>
+#include <ExponentialSmoothingDialog.hxx>
+#include <MovingAverageDialog.hxx>
+#include <RegressionDialog.hxx>
+#include <TTestDialog.hxx>
+#include <FTestDialog.hxx>
+#include <ZTestDialog.hxx>
+#include <ChiSquareTestDialog.hxx>
+#include <FourierAnalysisDialog.hxx>
+
+#include <PivotLayoutDialog.hxx>
+#include <SparklineDialog.hxx>
+#include <SparklineDataRangeDialog.hxx>
+
+#include <comphelper/lok.hxx>
+#include <o3tl/make_shared.hxx>
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+
+void ScTabViewShell::SetCurRefDlgId( sal_uInt16 nNew )
+{
+    //  CurRefDlgId is stored in ScModule to find if a ref dialog is open,
+    //  and in the view to identify the view that has opened the dialog
+    nCurRefDlgId = nNew;
+}
+
+//ugly hack to call Define Name from Manage Names
+void ScTabViewShell::SwitchBetweenRefDialogs(SfxModelessDialogController* pDialog)
+{
+   sal_uInt16 nSlotId = SC_MOD()->GetCurRefDlgId();
+   if( nSlotId == FID_ADD_NAME )
+   {
+        static_cast<ScNameDefDlg*>(pDialog)->GetNewData(maName, maScope);
+        static_cast<ScNameDefDlg*>(pDialog)->Close();
+        sal_uInt16 nId  = ScNameDlgWrapper::GetChildWindowId();
+        SfxViewFrame* pViewFrm = GetViewFrame();
+        SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+        SC_MOD()->SetRefDialog( nId, pWnd == nullptr );
+   }
+   else if (nSlotId == FID_DEFINE_NAME)
+   {
+        mbInSwitch = true;
+        static_cast<ScNameDlg*>(pDialog)->GetRangeNames(m_RangeMap);
+        static_cast<ScNameDlg*>(pDialog)->Close();
+        sal_uInt16 nId  = ScNameDefDlgWrapper::GetChildWindowId();
+        SfxViewFrame* pViewFrm = GetViewFrame();
+        SfxChildWindow* pWnd = pViewFrm->GetChildWindow( nId );
+
+        SC_MOD()->SetRefDialog( nId, pWnd == nullptr );
+   }
+}
+
+std::shared_ptr<SfxModelessDialogController> ScTabViewShell::CreateRefDialogController(
+                                SfxBindings* pB, SfxChildWindow* pCW,
+                                const SfxChildWinInfo* pInfo,
+                                weld::Window* pParent, sal_uInt16 nSlotId)
+{
+    // only open dialog when called through ScModule::SetRefDialog,
+    // so that it does not re appear for instance after a crash (#42341#).
+
+    if ( SC_MOD()->GetCurRefDlgId() != nSlotId )
+        return nullptr;
+
+    if ( nCurRefDlgId != nSlotId )
+    {
+        if (!(comphelper::LibreOfficeKit::isActive() && nSlotId == SID_OPENDLG_FUNCTION))
+        {
+            //  the dialog has been opened in a different view
+            //  -> lock the dispatcher for this view (modal mode)
+
+            GetViewData().GetDispatcher().Lock( true );    // lock is reset when closing dialog
+        }
+        return nullptr;
+    }
+
+    std::shared_ptr<SfxModelessDialogController> xResult;
+
+    if(pCW)
+        pCW->SetHideNotDelete(true);
+
+    ScDocument& rDoc = GetViewData().GetDocument();
+
+    switch( nSlotId )
+    {
+        case SID_CORRELATION_DIALOG:
+            xResult = std::make_shared<ScCorrelationDialog>(pB, pCW, pParent, GetViewData());
+            break;
+        case SID_SAMPLING_DIALOG:
+            xResult = std::make_shared<ScSamplingDialog>(pB, pCW, pParent, GetViewData());
+            break;
+        case SID_DESCRIPTIVE_STATISTICS_DIALOG:
+            xResult = std::make_shared<ScDescriptiveStatisticsDialog>(pB, pCW, pParent, GetViewData());
+            break;
+        case SID_ANALYSIS_OF_VARIANCE_DIALOG:
+            xResult = std::make_shared<ScAnalysisOfVarianceDialog>(pB, pCW, pParent, GetViewData());
+            break;
+        case SID_COVARIANCE_DIALOG:
+            xResult = std::make_shared<ScCovarianceDialog>(pB, pCW, pParent, GetViewData());
+            break;
+        case SID_EXPONENTIAL_SMOOTHING_DIALOG:
+            xResult = std::make_shared<ScExponentialSmoothingDialog>(pB, pCW, pParent, GetViewData());
+            break;
+        case SID_MOVING_AVERAGE_DIALOG:
+            xResult = std::make_shared<ScMovingAverageDialog>(pB, pCW, pParent, GetViewData());
+            break;
+        case SID_REGRESSION_DIALOG:
+            xResult = std::make_shared<ScRegressionDialog>(pB, pCW, pParent, GetViewData());
+            break;
+        case SID_FTEST_DIALOG:
+            xResult = std::make_shared<ScFTestDialog>(pB, pCW, pParent, GetViewData());
+            break;
+        case SID_TTEST_DIALOG:
+            xResult = std::make_shared<ScTTestDialog>(pB, pCW, pParent, GetViewData());
+            break;
+        case SID_ZTEST_DIALOG:
+            xResult = std::make_shared<ScZTestDialog>(pB, pCW, pParent, GetViewData());
+            break;
+        case SID_CHI_SQUARE_TEST_DIALOG:
+            xResult = std::make_shared<ScChiSquareTestDialog>(pB, pCW, pParent, GetViewData());
+            break;
+        case SID_FOURIER_ANALYSIS_DIALOG:
+            xResult = std::make_shared<ScFourierAnalysisDialog>(pB, pCW, pParent, GetViewData());
+            break;
+        case WID_SIMPLE_REF:
+        {
+            // dialog checks, what is in the cell
+
+            ScViewData& rViewData = GetViewData();
+            rViewData.SetRefTabNo( rViewData.GetTabNo() );
+            xResult = std::make_shared<ScSimpleRefDlg>(pB, pCW, pParent);
+            break;
+        }
+        case FID_DEFINE_NAME:
+        {
+            if (!mbInSwitch)
+            {
+                xResult = std::make_shared<ScNameDlg>(pB, pCW, pParent, GetViewData(),
+                                     ScAddress( GetViewData().GetCurX(),
+                                                GetViewData().GetCurY(),
+                                                GetViewData().GetTabNo() ) );
+            }
+            else
+            {
+                xResult = std::make_shared<ScNameDlg>( pB, pCW, pParent, GetViewData(),
+                                     ScAddress( GetViewData().GetCurX(),
+                                                GetViewData().GetCurY(),
+                                                GetViewData().GetTabNo() ), &m_RangeMap);
+                static_cast<ScNameDlg*>(xResult.get())->SetEntry(maName, maScope);
+                mbInSwitch = false;
+            }
+            break;
+        }
+        case FID_ADD_NAME:
+        {
+            if (!mbInSwitch)
+            {
+                std::map<OUString, ScRangeName*> aRangeMap;
+                rDoc.GetRangeNameMap(aRangeMap);
+                xResult = std::make_shared<ScNameDefDlg>(pB, pCW, pParent, GetViewData(), std::move(aRangeMap),
+                                ScAddress(GetViewData().GetCurX(),
+                                          GetViewData().GetCurY(),
+                                          GetViewData().GetTabNo()), true);
+            }
+            else
+            {
+                std::map<OUString, ScRangeName*> aRangeMap;
+                for (auto const& itr : m_RangeMap)
+                {
+                    aRangeMap.insert(std::pair<OUString, ScRangeName*>(itr.first, itr.second.get()));
+                }
+                xResult = std::make_shared<ScNameDefDlg>(pB, pCW, pParent, GetViewData(), std::move(aRangeMap),
+                                ScAddress(GetViewData().GetCurX(),
+                                          GetViewData().GetCurY(),
+                                          GetViewData().GetTabNo()), false);
+            }
+            break;
+        }
+        case SID_RANDOM_NUMBER_GENERATOR_DIALOG:
+            xResult = std::make_shared<ScRandomNumberGeneratorDialog>(pB, pCW, pParent, GetViewData());
+            break;
+        case SID_SPARKLINE_DIALOG:
+        {
+            xResult = std::make_shared<sc::SparklineDialog>(pB, pCW, pParent, GetViewData());
+            break;
+        }
+        case SID_SPARKLINE_DATA_RANGE_DIALOG:
+        {
+            xResult = std::make_shared<sc::SparklineDataRangeDialog>(pB, pCW, pParent, GetViewData());
+            break;
+        }
+        case SID_DEFINE_DBNAME:
+        {
+            // when called for an existing range, then mark
+            GetDBData( true, SC_DB_OLD );
+            const ScMarkData& rMark = GetViewData().GetMarkData();
+            if ( !rMark.IsMarked() && !rMark.IsMultiMarked() )
+                MarkDataArea( false );
+
+            xResult = std::make_shared<ScDbNameDlg>(pB, pCW, pParent, GetViewData());
+            break;
+        }
+        case SID_OPENDLG_EDIT_PRINTAREA:
+            xResult = std::make_shared<ScPrintAreasDlg>(pB, pCW, pParent);
+            break;
+        case SID_DEFINE_COLROWNAMERANGES:
+            xResult = std::make_shared<ScColRowNameRangesDlg>(pB, pCW, pParent, GetViewData());
+            break;
+        case SID_OPENDLG_SOLVE:
+        {
+            ScViewData& rViewData = GetViewData();
+            ScAddress   aCurPos( rViewData.GetCurX(),
+                                 rViewData.GetCurY(),
+                                 rViewData.GetTabNo());
+            xResult = std::make_shared<ScSolverDlg>(pB, pCW, pParent, &rViewData.GetDocument(), aCurPos);
+            break;
+        }
+        case SID_OPENDLG_TABOP:
+        {
+            ScViewData&   rViewData  = GetViewData();
+            ScRefAddress  aCurPos   ( rViewData.GetCurX(),
+                                      rViewData.GetCurY(),
+                                      rViewData.GetTabNo());
+
+            xResult = std::make_shared<ScTabOpDlg>(pB, pCW, pParent, &rViewData.GetDocument(), aCurPos);
+            break;
+        }
+        case SID_OPENDLG_CONSOLIDATE:
+        {
+            SfxItemSetFixed<SCITEM_CONSOLIDATEDATA,
+                                SCITEM_CONSOLIDATEDATA>  aArgSet( GetPool() );
+
+            const ScConsolidateParam* pDlgData =
+                            rDoc.GetConsolidateDlgData();
+
+            if ( !pDlgData )
+            {
+                ScConsolidateParam  aConsParam;
+                SCCOL nStartCol, nEndCol;
+                SCROW nStartRow, nEndRow;
+                SCTAB nStartTab, nEndTab;
+
+                GetViewData().GetSimpleArea( nStartCol, nStartRow, nStartTab,
+                                              nEndCol,   nEndRow,   nEndTab );
+
+                PutInOrder( nStartCol, nEndCol );
+                PutInOrder( nStartRow, nEndRow );
+                PutInOrder( nStartTab, nEndTab );
+
+                aConsParam.nCol = nStartCol;
+                aConsParam.nRow = nStartRow;
+                aConsParam.nTab = nStartTab;
+
+                aArgSet.Put( ScConsolidateItem( SCITEM_CONSOLIDATEDATA,
+                                                &aConsParam ) );
+            }
+            else
+            {
+                aArgSet.Put( ScConsolidateItem( SCITEM_CONSOLIDATEDATA, pDlgData ) );
+            }
+            xResult = std::make_shared<ScConsolidateDlg>(pB, pCW, pParent, aArgSet);
+            break;
+        }
+        case SID_FILTER:
+        {
+
+            ScQueryParam    aQueryParam;
+            SfxItemSetFixed<SCITEM_QUERYDATA, SCITEM_QUERYDATA> aArgSet( GetPool() );
+
+            ScDBData* pDBData = GetDBData(false, SC_DB_MAKE, ScGetDBSelection::RowDown);
+            pDBData->ExtendDataArea(rDoc);
+            pDBData->GetQueryParam( aQueryParam );
+
+            ScRange aArea;
+            pDBData->GetArea(aArea);
+            MarkRange(aArea, false);
+
+            aArgSet.Put( ScQueryItem( SCITEM_QUERYDATA,
+                                      &GetViewData(),
+                                      &aQueryParam ) );
+
+            // mark current sheet (due to RefInput in dialog)
+            GetViewData().SetRefTabNo( GetViewData().GetTabNo() );
+
+            xResult = std::make_shared<ScFilterDlg>(pB, pCW, pParent, aArgSet);
+            break;
+        }
+        case SID_SPECIAL_FILTER:
+        {
+            ScQueryParam    aQueryParam;
+            SfxItemSetFixed<SCITEM_QUERYDATA,
+                                     SCITEM_QUERYDATA> aArgSet( GetPool() );
+
+            ScDBData* pDBData = GetDBData(false, SC_DB_MAKE, ScGetDBSelection::RowDown);
+            pDBData->ExtendDataArea(rDoc);
+            pDBData->GetQueryParam( aQueryParam );
+
+            ScRange aArea;
+            pDBData->GetArea(aArea);
+            MarkRange(aArea, false);
+
+            ScQueryItem aItem( SCITEM_QUERYDATA, &GetViewData(), &aQueryParam );
+            ScRange aAdvSource;
+            if (pDBData->GetAdvancedQuerySource(aAdvSource))
+                aItem.SetAdvancedQuerySource( &aAdvSource );
+
+            aArgSet.Put( aItem );
+
+            // mark current sheet (due to RefInput in dialog)
+            GetViewData().SetRefTabNo( GetViewData().GetTabNo() );
+
+            xResult = std::make_shared<ScSpecialFilterDlg>(pB, pCW, pParent, aArgSet);
+            break;
+        }
+        case SID_OPENDLG_OPTSOLVER:
+        {
+            ScViewData& rViewData = GetViewData();
+            ScAddress aCurPos( rViewData.GetCurX(), rViewData.GetCurY(), rViewData.GetTabNo());
+            xResult = std::make_shared<ScOptSolverDlg>(pB, pCW, pParent, rViewData.GetDocShell(), aCurPos);
+            break;
+        }
+        case FID_CHG_SHOW:
+        {
+            // dialog checks, what is in the cell
+            xResult = std::make_shared<ScHighlightChgDlg>(pB, pCW, pParent, GetViewData());
+            break;
+        }
+        case SID_MANAGE_XML_SOURCE:
+        {
+            xResult = std::make_shared<ScXMLSourceDlg>(pB, pCW, pParent, &rDoc);
+            break;
+        }
+        case SID_OPENDLG_PIVOTTABLE:
+        {
+            // all settings must be in pDialogDPObject
+
+            if( pDialogDPObject )
+            {
+                // Check for an existing datapilot output.
+                ScViewData& rViewData = GetViewData();
+                rViewData.SetRefTabNo( rViewData.GetTabNo() );
+                ScDPObject* pObj = rDoc.GetDPAtCursor(rViewData.GetCurX(), rViewData.GetCurY(), rViewData.GetTabNo());
+                xResult = std::make_shared<ScPivotLayoutDialog>(pB, pCW, pParent, &rViewData, pDialogDPObject.get(), pObj == nullptr);
+            }
+
+            break;
+        }
+        case SID_OPENDLG_FUNCTION:
+        {
+            if (!isLOKMobilePhone())
+            {
+                // dialog checks, what is in the cell
+                xResult = o3tl::make_shared<ScFormulaDlg>(pB, pCW, pParent, GetViewData(), ScGlobal::GetStarCalcFunctionMgr());
+            }
+            break;
+        }
+        case WID_CONDFRMT_REF:
+        {
+            const ScCondFormatDlgItem* pDlgItem = nullptr;
+            // Get the pool item stored by Conditional Format Manager Dialog.
+            auto itemsRange = GetPool().GetItemSurrogates(SCITEM_CONDFORMATDLGDATA);
+            if (itemsRange.begin() != itemsRange.end())
+            {
+                const SfxPoolItem* pItem = *itemsRange.begin();
+                pDlgItem = static_cast<const ScCondFormatDlgItem*>(pItem);
+            }
+
+            if (pDlgItem)
+            {
+                ScViewData& rViewData = GetViewData();
+                rViewData.SetRefTabNo( rViewData.GetTabNo() );
+
+                xResult = std::make_shared<ScCondFormatDlg>(pB, pCW, pParent, &rViewData, pDlgItem);
+
+                // Remove the pool item stored by Conditional Format Manager Dialog.
+                GetPool().Remove(*pDlgItem);
+            }
+
+            break;
+        }
+    }
+
+    if (xResult)
+        xResult->Initialize( pInfo );
+    return xResult;
+}
+
+int ScTabViewShell::getPart() const
+{
+    return GetViewData().GetTabNo();
+}
+
+void ScTabViewShell::afterCallbackRegistered()
+{
+    UpdateInputHandler(true, false);
+
+    ScInputHandler* pHdl = mpInputHandler ? mpInputHandler.get() : SC_MOD()->GetInputHdl();
+    if (pHdl)
+    {
+        ScInputWindow* pInputWindow = pHdl->GetInputWindow();
+        if (pInputWindow)
+        {
+            pInputWindow->NotifyLOKClient();
+        }
+    }
+}
+
+void ScTabViewShell::NotifyCursor(SfxViewShell* pOtherShell) const
+{
+    ScDrawView* pDrView = const_cast<ScTabViewShell*>(this)->GetScDrawView();
+    if (pDrView)
+    {
+        if (pDrView->GetTextEditObject())
+        {
+            // Blinking cursor.
+            EditView& rEditView = pDrView->GetTextEditOutlinerView()->GetEditView();
+            rEditView.RegisterOtherShell(pOtherShell);
+            rEditView.ShowCursor();
+            rEditView.RegisterOtherShell(nullptr);
+            // Text selection, if any.
+            rEditView.DrawSelectionXOR(pOtherShell);
+        }
+        else
+        {
+            // Graphic selection.
+            pDrView->AdjustMarkHdl(pOtherShell);
+        }
+    }
+
+    const ScGridWindow* pWin = GetViewData().GetActiveWin();
+    if (pWin)
+        pWin->updateKitCellCursor(pOtherShell);
+}
+
+css::uno::Reference<css::datatransfer::XTransferable2> ScTabViewShell::GetClipData(vcl::Window* pWin)
+{
+    SfxViewFrame* pViewFrame = nullptr;
+    css::uno::Reference<css::datatransfer::XTransferable2> xTransferable;
+    css::uno::Reference<css::datatransfer::clipboard::XClipboard> xClipboard;
+
+    if (pWin)
+        xClipboard = pWin->GetClipboard();
+    else if ((pViewFrame = SfxViewFrame::GetFirst(nullptr, false)))
+        xClipboard = pViewFrame->GetWindow().GetClipboard();
+
+    xTransferable.set(xClipboard.is() ? xClipboard->getContents() : nullptr, css::uno::UNO_QUERY);
+
+    return xTransferable;
+}
+
+void ScTabViewShell::notifyAllViewsHeaderInvalidation(const SfxViewShell* pForViewShell, HeaderType eHeaderType, SCTAB nCurrentTabIndex)
+{
+    if (!comphelper::LibreOfficeKit::isActive())
+        return;
+
+    OString aPayload;
+    switch (eHeaderType)
+    {
+        case COLUMN_HEADER:
+            aPayload = "column";
+            break;
+        case ROW_HEADER:
+            aPayload = "row";
+            break;
+        case BOTH_HEADERS:
+        default:
+            aPayload = "all";
+            break;
+    }
+
+    SfxViewShell* pViewShell = SfxViewShell::GetFirst();
+    while (pViewShell)
+    {
+        ScTabViewShell* pTabViewShell = dynamic_cast<ScTabViewShell*>(pViewShell);
+        if (pTabViewShell && pViewShell->GetDocId() == pForViewShell->GetDocId()
+            && (nCurrentTabIndex == -1 || pTabViewShell->getPart() == nCurrentTabIndex))
+        {
+            pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_INVALIDATE_HEADER, aPayload.getStr());
+        }
+        pViewShell = SfxViewShell::GetNext(*pViewShell);
+    }
+}
+
+bool ScTabViewShell::isAnyEditViewInRange(const SfxViewShell* pForViewShell, bool bColumns, SCCOLROW nStart, SCCOLROW nEnd)
+{
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        SfxViewShell* pViewShell = SfxViewShell::GetFirst();
+        while (pViewShell)
+        {
+            ScTabViewShell* pTabViewShell = dynamic_cast<ScTabViewShell*>(pViewShell);
+            if (pTabViewShell && pTabViewShell->GetDocId() == pForViewShell->GetDocId())
+            {
+                ScInputHandler* pInputHandler = pTabViewShell->GetInputHandler();
+                if (pInputHandler && pInputHandler->GetActiveView())
+                {
+                    const ScViewData& rViewData = pTabViewShell->GetViewData();
+                    SCCOLROW nPos = bColumns ? rViewData.GetCurX() : rViewData.GetCurY();
+                    if (nStart <= nPos && nPos <= nEnd)
+                        return true;
+                }
+            }
+            pViewShell = SfxViewShell::GetNext(*pViewShell);
+        }
+    }
+    return false;
+}
+
+void ScTabViewShell::notifyAllViewsSheetGeomInvalidation(const SfxViewShell* pForViewShell, bool bColumns,
+                                                         bool bRows, bool bSizes, bool bHidden, bool bFiltered,
+                                                         bool bGroups, SCTAB nCurrentTabIndex)
+{
+    if (!comphelper::LibreOfficeKit::isActive() ||
+            !comphelper::LibreOfficeKit::isCompatFlagSet(
+                comphelper::LibreOfficeKit::Compat::scPrintTwipsMsgs))
+        return;
+
+    if (!bColumns && !bRows)
+        return;
+
+    bool bAllTypes = bSizes && bHidden && bFiltered && bGroups;
+    bool bAllDims = bColumns && bRows;
+    OString aPayload = bAllDims ? "all" : bColumns ? "columns" : "rows";
+
+    if (!bAllTypes)
+    {
+        if (bSizes)
+            aPayload += " sizes";
+
+        if (bHidden)
+            aPayload += " hidden";
+
+        if (bFiltered)
+            aPayload += " filtered";
+
+        if (bGroups)
+            aPayload += " groups";
+    }
+
+    SfxViewShell* pViewShell = SfxViewShell::GetFirst();
+    while (pViewShell)
+    {
+        ScTabViewShell* pTabViewShell = dynamic_cast<ScTabViewShell*>(pViewShell);
+        if (pTabViewShell && pViewShell->GetDocId() == pForViewShell->GetDocId() &&
+                (nCurrentTabIndex == -1 || pTabViewShell->getPart() == nCurrentTabIndex))
+        {
+            pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_INVALIDATE_SHEET_GEOMETRY, aPayload.getStr());
+        }
+        pViewShell = SfxViewShell::GetNext(*pViewShell);
+    }
+}
+
+bool ScTabViewShell::UseSubTotal(ScRangeList* pRangeList)
+{
+    bool bSubTotal = false;
+    ScDocument& rDoc = GetViewData().GetDocument();
+    size_t nRangeCount (pRangeList->size());
+    size_t nRangeIndex (0);
+    while (!bSubTotal && nRangeIndex < nRangeCount)
+    {
+        const ScRange& rRange = (*pRangeList)[nRangeIndex];
+        SCTAB nTabEnd(rRange.aEnd.Tab());
+        SCTAB nTab(rRange.aStart.Tab());
+        while (!bSubTotal && nTab <= nTabEnd)
+        {
+            SCROW nRowEnd(rRange.aEnd.Row());
+            SCROW nRow(rRange.aStart.Row());
+            while (!bSubTotal && nRow <= nRowEnd)
+            {
+                if (rDoc.RowFiltered(nRow, nTab))
+                    bSubTotal = true;
+                else
+                    ++nRow;
+            }
+            ++nTab;
+        }
+        ++nRangeIndex;
+    }
+
+    if (!bSubTotal)
+    {
+        const ScDBCollection::NamedDBs& rDBs = rDoc.GetDBCollection()->getNamedDBs();
+        for (const auto& rxDB : rDBs)
+        {
+            const ScDBData& rDB = *rxDB;
+            if (!rDB.HasAutoFilter())
+                continue;
+
+            nRangeIndex = 0;
+            while (!bSubTotal && nRangeIndex < nRangeCount)
+            {
+                const ScRange & rRange = (*pRangeList)[nRangeIndex];
+                ScRange aDBArea;
+                rDB.GetArea(aDBArea);
+                if (aDBArea.Intersects(rRange))
+                    bSubTotal = true;
+                ++nRangeIndex;
+            }
+
+            if (bSubTotal)
+                break;
+        }
+    }
+    return bSubTotal;
+}
+
+OUString ScTabViewShell::DoAutoSum(bool& rRangeFinder, bool& rSubTotal, const OpCode eCode)
+{
+    OUString aFormula;
+    const ScMarkData& rMark = GetViewData().GetMarkData();
+    if ( rMark.IsMarked() || rMark.IsMultiMarked() )
+    {
+        ScRangeList aMarkRangeList;
+        rRangeFinder = rSubTotal = false;
+        rMark.FillRangeListWithMarks( &aMarkRangeList, false );
+        ScDocument& rDoc = GetViewData().GetDocument();
+
+        // check if one of the marked ranges is empty
+        bool bEmpty = false;
+        const size_t nCount = aMarkRangeList.size();
+        for ( size_t i = 0; i < nCount; ++i )
+        {
+            const ScRange & rRange( aMarkRangeList[i] );
+            if ( rDoc.IsBlockEmpty( rRange.aStart.Col(), rRange.aStart.Row(),
+                     rRange.aEnd.Col(), rRange.aEnd.Row(),  rRange.aStart.Tab() ) )
+            {
+                bEmpty = true;
+                break;
+            }
+        }
+
+        if ( bEmpty )
+        {
+            ScRangeList aRangeList;
+            const bool bDataFound = GetAutoSumArea( aRangeList );
+            if ( bDataFound )
+            {
+                ScAddress aAddr = aRangeList.back().aEnd;
+                aAddr.IncRow();
+                const bool bSubTotal( UseSubTotal( &aRangeList ) );
+                EnterAutoSum( aRangeList, bSubTotal, aAddr, eCode );
+            }
+        }
+        else
+        {
+            const bool bSubTotal( UseSubTotal( &aMarkRangeList ) );
+            for ( size_t i = 0; i < nCount; ++i )
+            {
+                const ScRange & rRange = aMarkRangeList[i];
+                const bool bSetCursor = ( i == nCount - 1 );
+                const bool bContinue = ( i != 0 );
+                if ( !AutoSum( rRange, bSubTotal, bSetCursor, bContinue, eCode ) )
+                {
+                    MarkRange( rRange, false );
+                    SetCursor( rRange.aEnd.Col(), rRange.aEnd.Row() );
+                    const ScRangeList aRangeList;
+                    ScAddress aAddr = rRange.aEnd;
+                    aAddr.IncRow();
+                    aFormula = GetAutoSumFormula( aRangeList, bSubTotal, aAddr , eCode);
+                    break;
+                }
+            }
+        }
+    }
+    else // Only insert into input row
+    {
+        ScRangeList aRangeList;
+        rRangeFinder = GetAutoSumArea( aRangeList );
+        rSubTotal = UseSubTotal( &aRangeList );
+        ScAddress aAddr = GetViewData().GetCurPos();
+        aFormula = GetAutoSumFormula( aRangeList, rSubTotal, aAddr , eCode);
+    }
+    return aFormula;
+}
+
+void ScTabViewShell::InitFormEditData()
+{
+    mpFormEditData.reset(new ScFormEditData);
+}
+
+void ScTabViewShell::ClearFormEditData()
+{
+    mpFormEditData.reset();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/tabvwshd.cxx b/sc/source/ui/view/tabvwshd.cxx
new file mode 100644
index 000000000..86a3c0e62
--- /dev/null
+++ b/sc/source/ui/view/tabvwshd.cxx
@@ -0,0 +1,67 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sfx2/childwin.hxx>
+#include <sfx2/viewfrm.hxx>
+
+#include <tabvwsh.hxx>
+#include <scmod.hxx>
+#include <docsh.hxx>
+#include <gridwin.hxx>
+
+//!         parent window for dialogs
+//!         Problem: OLE Server!
+
+weld::Window* ScTabViewShell::GetDialogParent()
+{
+    //  if a ref-input dialog is open, use it as parent
+    //  (necessary when a slot is executed from the dialog's OK handler)
+    if (nCurRefDlgId && nCurRefDlgId == SC_MOD()->GetCurRefDlgId())
+    {
+        SfxViewFrame* pViewFrm = GetViewFrame();
+        if (pViewFrm->HasChildWindow(nCurRefDlgId))
+        {
+            SfxChildWindow* pChild = pViewFrm->GetChildWindow(nCurRefDlgId);
+            if (pChild)
+            {
+                auto xController = pChild->GetController();
+                weld::Window* pRet = xController ? xController->getDialog() : nullptr;
+                if (pRet && pRet->get_visible())
+                    return pRet;
+            }
+        }
+    }
+
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    if (pDocSh->IsOle())
+    {
+        // TODO/LATER: how to GetEditWindow in embedded document?!
+        // It should be OK to return the ViewShell Window!
+        vcl::Window* pWin = GetWindow();
+        return pWin ? pWin->GetFrameWeld() : nullptr;
+        // SvInPlaceEnvironment* pEnv = pDocSh->GetIPEnv();
+        // if (pEnv)
+        //    return pEnv->GetEditWin();
+    }
+
+    vcl::Window* pWin = GetActiveWin(); // for normal views, too
+    return pWin ? pWin->GetFrameWeld() : nullptr;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/tabvwshe.cxx b/sc/source/ui/view/tabvwshe.cxx
new file mode 100644
index 000000000..7089c17aa
--- /dev/null
+++ b/sc/source/ui/view/tabvwshe.cxx
@@ -0,0 +1,342 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <comphelper/string.hxx>
+#include <comphelper/lok.hxx>
+#include <editeng/eeitem.hxx>
+#include <osl/diagnose.h>
+
+#include <editeng/editview.hxx>
+#include <editeng/flditem.hxx>
+#include <svx/hlnkitem.hxx>
+#include <svl/srchitem.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/request.hxx>
+#include <svl/stritem.hxx>
+
+#include <tabvwsh.hxx>
+#include <sc.hrc>
+#include <scmod.hxx>
+#include <impex.hxx>
+#include <editsh.hxx>
+#include <dociter.hxx>
+#include <inputhdl.hxx>
+#include <document.hxx>
+
+OUString ScTabViewShell::GetSelectionText( bool bWholeWord, bool bOnlyASample )
+{
+    OUString aStrSelection;
+
+    if ( pEditShell && pEditShell.get() == GetMySubShell() )
+    {
+        aStrSelection = pEditShell->GetSelectionText( bWholeWord );
+    }
+    else
+    {
+        ScRange aRange;
+
+        if ( GetViewData().GetSimpleArea( aRange ) == SC_MARK_SIMPLE )
+        {
+            ScDocument& rDoc = GetViewData().GetDocument();
+            if ( (bOnlyASample || bInFormatDialog) && aRange.aStart.Row() != aRange.aEnd.Row() )
+            {
+                // limit range to one data row
+                // (only when  the call comes from a format dialog)
+                ScHorizontalCellIterator aIter( rDoc, aRange.aStart.Tab(),
+                    aRange.aStart.Col(), aRange.aStart.Row(),
+                    aRange.aEnd.Col(), aRange.aEnd.Row() );
+                SCCOL nCol;
+                SCROW nRow;
+                if ( aIter.GetNext( nCol, nRow ) )
+                {
+                    aRange.aStart.SetCol( nCol );
+                    aRange.aStart.SetRow( nRow );
+                    aRange.aEnd.SetRow( nRow );
+                }
+                else
+                    aRange.aEnd = aRange.aStart;
+            }
+            else
+            {
+                // #i111531# with 1M rows it was necessary to limit the range
+                // to the actually used data area.
+                SCCOL nCol1, nCol2;
+                SCROW nRow1, nRow2;
+                SCTAB nTab1, nTab2;
+                aRange.GetVars( nCol1, nRow1, nTab1, nCol2, nRow2, nTab2);
+                bool bShrunk;
+                rDoc.ShrinkToUsedDataArea( bShrunk, nTab1, nCol1, nRow1, nCol2, nRow2, false);
+                if (bShrunk)
+                {
+                    aRange.aStart.SetCol( nCol1 );
+                    aRange.aStart.SetRow( nRow1 );
+                    aRange.aEnd.SetCol( nCol2 );
+                    aRange.aEnd.SetRow( nRow2 );
+                }
+            }
+
+            ScImportExport aObj( rDoc, aRange );
+            // tdf#148437 - if cell contains a formula, overwrite entire content of the cell
+            aObj.SetFormulas(true);
+            OUString aExportOUString;
+            /* TODO: STRING_TSVC under some circumstances? */
+            aObj.ExportString( aExportOUString, SotClipboardFormatId::STRING );
+            aStrSelection = convertLineEnd(aExportOUString, LINEEND_CR);
+
+            // replace Tab/CR with space, if for dialog or through Basic/SelectionTextExt,
+            // or when it is a single row.
+            // Otherwise keep Tabs in multi-row (for instance mail or Basic/SelectionText).
+            // for mail the Tabs are then later changed into (multiple) spaces.
+
+            if ( bInFormatDialog || bWholeWord || aRange.aEnd.Row() == aRange.aStart.Row() )
+            {
+                aStrSelection = aStrSelection.replaceAll("\r", " ");
+                aStrSelection = aStrSelection.replaceAll("\t", " ");
+                aStrSelection = comphelper::string::stripEnd(aStrSelection, ' ');
+            }
+        }
+    }
+
+    return aStrSelection;
+}
+
+bool ScTabViewShell::ShouldDisableEditHyperlink() const
+{
+    bool bRet = false;
+
+    if (pEditShell && pEditShell.get() == GetMySubShell())
+    {
+        bRet = pEditShell->ShouldDisableEditHyperlink();
+    }
+
+    return bRet;
+}
+
+void ScTabViewShell::EnableEditHyperlink()
+{
+    if (pEditShell && pEditShell.get() == GetMySubShell())
+    {
+        pEditShell->EnableEditHyperlink();
+    }
+}
+
+void ScTabViewShell::InsertURL( const OUString& rName, const OUString& rURL, const OUString& rTarget,
+                                sal_uInt16 nMode )
+{
+    SvxLinkInsertMode eMode = static_cast<SvxLinkInsertMode>(nMode);
+    bool bAsText = ( eMode != HLINK_BUTTON );       // default is now text
+
+    if ( bAsText )
+    {
+        if ( GetViewData().IsActive() )
+        {
+            //  if the view is active, always use InsertURLField, which starts EditMode
+            //  and selects the URL, so it can be changed from the URL bar / dialog
+
+            InsertURLField( rName, rURL, rTarget );
+        }
+        else
+        {
+            //  if the view is not active, InsertURLField doesn't work
+            //  -> use InsertBookmark to directly manipulate cell content
+            //  bTryReplace=sal_True -> if cell contains only one URL, replace it
+
+            SCCOL nPosX = GetViewData().GetCurX();
+            SCROW nPosY = GetViewData().GetCurY();
+            InsertBookmark( rName, rURL, nPosX, nPosY, &rTarget, true );
+        }
+    }
+    else
+    {
+        SC_MOD()->InputEnterHandler();
+        InsertURLButton( rName, rURL, rTarget, nullptr );
+    }
+}
+
+static void lcl_SelectFieldAfterInsert( EditView& rView )
+{
+    ESelection aSel = rView.GetSelection();
+    if ( aSel.nStartPos == aSel.nEndPos && aSel.nStartPos > 0 )
+    {
+        //  Cursor is behind the inserted field -> extend selection to the left
+
+        --aSel.nStartPos;
+        rView.SetSelection( aSel );
+    }
+}
+
+void ScTabViewShell::InsertURLField( const OUString& rName, const OUString& rURL, const OUString& rTarget )
+{
+    SvxURLField aURLField( rURL, rName, SvxURLFormat::Repr );
+    aURLField.SetTargetFrame( rTarget );
+    SvxFieldItem aURLItem( aURLField, EE_FEATURE_FIELD );
+
+    ScViewData&     rViewData   = GetViewData();
+    ScModule*       pScMod      = SC_MOD();
+    ScInputHandler* pHdl        = pScMod->GetInputHdl( rViewData.GetViewShell() );
+
+    bool bSelectFirst = false;
+    bool bIsEditMode = pScMod->IsEditMode();
+    int nSelInd = 1;
+    OUString sSeltext(GetSelectionText());
+
+    if ( !bIsEditMode )
+    {
+        if ( !SelectionEditable() )
+        {
+            // no error message (may be called from drag&drop)
+            return;
+        }
+
+        // single url in cell is shown in the dialog and replaced
+        bSelectFirst = HasBookmarkAtCursor( nullptr );
+        pScMod->SetInputMode( SC_INPUT_TABLE );
+    }
+
+    EditView*       pTopView    = pHdl->GetTopView();
+    EditView*       pTableView  = pHdl->GetTableView();
+    OSL_ENSURE( pTopView || pTableView, "No EditView" );
+
+    // Check if user selected a whole cell by single click, and cell has content.
+    // tdf#80043 - if true, replace the entire content of the selected cell instead of
+    // inserting a duplicate, or appending the url.
+    if (!bIsEditMode && !bSelectFirst && pTableView && !sSeltext.isEmpty())
+    {
+        nSelInd = sSeltext.getLength();
+        bSelectFirst = true;
+    }
+
+    if ( bSelectFirst )
+    {
+        if ( pTopView )
+            pTopView->SetSelection( ESelection(0,0,0,1) );
+        if ( pTableView )
+            pTableView->SetSelection( ESelection(0,0,0,nSelInd) );
+    }
+
+    pHdl->DataChanging();
+
+    if ( pTopView )
+    {
+        pTopView->InsertField( aURLItem );
+        lcl_SelectFieldAfterInsert( *pTopView );
+    }
+    if ( pTableView )
+    {
+        pTableView->InsertField( aURLItem );
+        lcl_SelectFieldAfterInsert( *pTableView );
+    }
+
+    pHdl->DataChanged();
+}
+
+void ScTabViewShell::ExecSearch( SfxRequest& rReq )
+{
+    const SfxItemSet*   pReqArgs    = rReq.GetArgs();
+    sal_uInt16              nSlot       = rReq.GetSlot();
+    const SfxPoolItem*  pItem;
+
+    switch ( nSlot )
+    {
+        case FID_SEARCH_NOW:
+            {
+                const SvxSearchItem* pSearchItem;
+                if ( pReqArgs &&
+                     (pSearchItem = pReqArgs->GetItemIfSet(SID_SEARCH_ITEM, false)) )
+                {
+                    ScGlobal::SetSearchItem( *pSearchItem );
+                    SearchAndReplace( pSearchItem, true, rReq.IsAPI() );
+                    rReq.Done();
+                }
+            }
+            break;
+
+        case SID_SEARCH_ITEM:
+        {
+            const SvxSearchItem* pSearchItem;
+            if (pReqArgs && (pSearchItem =
+                            pReqArgs->GetItemIfSet(SID_SEARCH_ITEM, false)))
+            {
+                // remember search item
+                ScGlobal::SetSearchItem( *pSearchItem );
+            }
+            else
+            {
+                OSL_FAIL("SID_SEARCH_ITEM without Parameter");
+            }
+            break;
+        }
+        case FID_SEARCH:
+        case FID_REPLACE:
+        case FID_REPLACE_ALL:
+        case FID_SEARCH_ALL:
+            {
+                if (pReqArgs && SfxItemState::SET == pReqArgs->GetItemState(nSlot, false, &pItem))
+                {
+                    // get search item
+
+                    SvxSearchItem aSearchItem = ScGlobal::GetSearchItem();
+
+                    // fill search item
+
+                    aSearchItem.SetSearchString(static_cast<const SfxStringItem*>(pItem)->GetValue());
+                    if(SfxItemState::SET == pReqArgs->GetItemState(FN_PARAM_1, false, &pItem))
+                        aSearchItem.SetReplaceString(static_cast<const SfxStringItem*>(pItem)->GetValue());
+
+                    if (nSlot == FID_SEARCH)
+                        aSearchItem.SetCommand(SvxSearchCmd::FIND);
+                    else if(nSlot == FID_REPLACE)
+                        aSearchItem.SetCommand(SvxSearchCmd::REPLACE);
+                    else if(nSlot == FID_REPLACE_ALL)
+                        aSearchItem.SetCommand(SvxSearchCmd::REPLACE_ALL);
+                    else
+                        aSearchItem.SetCommand(SvxSearchCmd::FIND_ALL);
+
+                    // execute request (which stores the SearchItem)
+
+                    aSearchItem.SetWhich(SID_SEARCH_ITEM);
+                    GetViewData().GetDispatcher().ExecuteList(FID_SEARCH_NOW,
+                            rReq.IsAPI() ? SfxCallMode::API|SfxCallMode::SYNCHRON :
+                                            SfxCallMode::RECORD,
+                            { &aSearchItem });
+                }
+                else
+                {
+                    GetViewData().GetDispatcher().Execute(
+                            SID_SEARCH_DLG, SfxCallMode::ASYNCHRON|SfxCallMode::RECORD );
+                }
+            }
+            break;
+        case FID_REPEAT_SEARCH:
+            {
+                // once more with ScGlobal::GetSearchItem()
+
+                SvxSearchItem aSearchItem = ScGlobal::GetSearchItem();
+                aSearchItem.SetWhich(SID_SEARCH_ITEM);
+                GetViewData().GetDispatcher().ExecuteList( FID_SEARCH_NOW,
+                        rReq.IsAPI() ? SfxCallMode::API|SfxCallMode::SYNCHRON :
+                                        SfxCallMode::RECORD,
+                        { &aSearchItem });
+            }
+            break;
+//      case FID_SEARCH_COUNT:
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/tabvwshf.cxx b/sc/source/ui/view/tabvwshf.cxx
new file mode 100644
index 000000000..b3db07466
--- /dev/null
+++ b/sc/source/ui/view/tabvwshf.cxx
@@ -0,0 +1,1055 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <config_features.h>
+
+#include <memory>
+
+#include <sfx2/request.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <basic/sbstar.hxx>
+#include <basic/sberrors.hxx>
+#include <svl/ctloptions.hxx>
+#include <svl/stritem.hxx>
+#include <svl/whiter.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <sfx2/objface.hxx>
+#include <svx/svxdlg.hxx>
+#include <editeng/colritem.hxx>
+
+#include <tabvwsh.hxx>
+#include <sc.hrc>
+#include <helpids.h>
+#include <docsh.hxx>
+#include <document.hxx>
+#include <scresid.hxx>
+#include <globstr.hrc>
+#include <strings.hrc>
+#include <docfunc.hxx>
+#include <eventuno.hxx>
+#include <dpobject.hxx>
+#include <dpshttab.hxx>
+
+#include <scabstdlg.hxx>
+
+#include <tabbgcolor.hxx>
+#include <markdata.hxx>
+
+#include <vector>
+
+using std::unique_ptr;
+using namespace com::sun::star;
+
+void ScTabViewShell::ExecuteTable( SfxRequest& rReq )
+{
+    ScViewData& rViewData   = GetViewData();
+    ScDocument& rDoc        = rViewData.GetDocument();
+
+    SCTAB       nCurrentTab = rViewData.GetTabNo();
+    SCTAB       nTabCount   = rDoc.GetTableCount();
+    sal_uInt16  nSlot       = rReq.GetSlot();
+    const SfxItemSet* pReqArgs = rReq.GetArgs();
+
+    HideListBox();                  // Autofilter-DropDown-Listbox
+
+    switch ( nSlot )
+    {
+        case FID_TABLE_VISIBLE:
+            {
+                OUString aName;
+                rDoc.GetName( nCurrentTab, aName );
+
+                bool bVisible=true;
+                if( pReqArgs != nullptr )
+                {
+                    const SfxPoolItem* pItem;
+                    if( pReqArgs->HasItem( FID_TABLE_VISIBLE, &pItem ) )
+                        bVisible = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+                }
+
+                if( ! bVisible )            // fade out
+                {
+                    if ( rDoc.IsDocEditable() )
+                    {
+                        ScMarkData& rMark = rViewData.GetMarkData();
+                        HideTable( rMark );
+                    }
+                }
+                else                        // fade in
+                {
+                    std::vector<OUString> rNames { aName };
+                    ShowTable( rNames );
+                }
+            }
+            break;
+
+        case FID_TABLE_HIDE:
+            {
+                if ( rDoc.IsDocEditable() )
+                {
+                    ScMarkData& rMark = rViewData.GetMarkData();
+                    SCTAB nActiveTab = -1;
+                    // For the cases when user right clicks on a non-active tab and hides it. This case is possible for Online.
+                    if (pReqArgs)
+                    {
+                        const SfxPoolItem *pItem;
+                        if( pReqArgs->HasItem( FID_TABLE_HIDE, &pItem ) )
+                        {
+                            SCTAB nTabNumber = static_cast<const SfxInt16Item*>(pItem)->GetValue();
+                            // Does selected sheets (tabs) list include the sheet to be hidden?
+                            std::set<SCTAB>::iterator it = rMark.GetSelectedTabs().find(nTabNumber);
+                            if (it == rMark.GetSelectedTabs().end())
+                            {
+                                // No it doesn't, so we won't shift the selected tab. Let's remember its position.
+                                nActiveTab = GetViewData().GetTabNo();
+                            }
+                            rMark.SelectOneTable(nTabNumber);
+                        }
+                    }
+                    HideTable( rMark, nActiveTab );
+                }
+            }
+            break;
+
+        case FID_TABLE_SHOW:
+            {
+                std::vector<OUString> rNames;
+                if ( pReqArgs )
+                {
+                    const SfxPoolItem* pItem;
+                    if( pReqArgs->HasItem( FID_TABLE_SHOW, &pItem ) )
+                    {
+                        OUString aName = static_cast<const SfxStringItem*>(pItem)->GetValue();
+                        rNames.push_back(aName);
+                        ShowTable( rNames );
+
+                        if( ! rReq.IsAPI() )
+                            rReq.Done();
+                    }
+                }
+                else
+                {
+                    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                    VclPtr<AbstractScShowTabDlg> pDlg(pFact->CreateScShowTabDlg(GetFrameWeld()));
+
+                    OUString aTabName;
+                    bool bFirst = true;
+                    for ( SCTAB i=0; i != nTabCount; i++ )
+                    {
+                        if (!rDoc.IsVisible(i))
+                        {
+                            rDoc.GetName( i, aTabName );
+                            pDlg->Insert( aTabName, bFirst );
+                            bFirst = false;
+                        }
+                    }
+
+                    std::shared_ptr<SfxRequest> pReq = std::make_shared<SfxRequest>(rReq);
+                    pDlg->StartExecuteAsync([this, pDlg, pReq](sal_Int32 nResult){
+                        std::vector<OUString> sTables;
+                        if (RET_OK == nResult)
+                        {
+                            std::vector<sal_Int32> aSelectedRows = pDlg->GetSelectedRows();
+                            for (auto a : aSelectedRows)
+                            {
+                                OUString sTable = pDlg->GetEntry(a);
+                                pReq->AppendItem( SfxStringItem( FID_TABLE_SHOW, sTable ) );
+                                sTables.push_back(sTable);
+                            }
+                            ShowTable( sTables );
+                            pReq->Done();
+                        }
+                        pDlg->disposeOnce();
+                    });
+                    rReq.Ignore();
+                }
+            }
+            break;
+
+        case FID_INS_TABLE:
+        case FID_INS_TABLE_EXT:
+            {
+                ScMarkData& rMark    = rViewData.GetMarkData();
+                SCTAB   nTabSelCount = rMark.GetSelectCount();
+                SCTAB   nTabNr       = nCurrentTab;
+
+                if ( !rDoc.IsDocEditable() )
+                    break;                          // locked
+
+                if ( pReqArgs != nullptr )             // from basic
+                {
+                    bool bOk = false;
+                    const SfxPoolItem*  pTabItem;
+                    const SfxPoolItem*  pNameItem;
+
+                    if ( pReqArgs->HasItem( FN_PARAM_1, &pTabItem ) &&
+                         pReqArgs->HasItem( nSlot, &pNameItem ) )
+                    {
+                        OUString aName = static_cast<const SfxStringItem*>(pNameItem)->GetValue();
+                        rDoc.CreateValidTabName(aName);
+
+                        // sheet number from basic: 1-based
+                        // 0 is special, means adding at the end
+                        nTabNr = static_cast<const SfxUInt16Item*>(pTabItem)->GetValue();
+                        if (nTabNr == 0)
+                            nTabNr = nTabCount;
+                        else
+                            --nTabNr;
+
+                        if (nTabNr > nTabCount)
+                            nTabNr = nTabCount;
+
+                        bOk = InsertTable(aName, nTabNr);
+                    }
+
+                    if (bOk)
+                        rReq.Done( *pReqArgs );
+                    //! else set error
+                }
+                else                                // dialog
+                {
+                    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                    ScopedVclPtr<AbstractScInsertTableDlg> pDlg(pFact->CreateScInsertTableDlg(GetFrameWeld(), rViewData,
+                        nTabSelCount, nSlot == FID_INS_TABLE_EXT));
+                    if ( RET_OK == pDlg->Execute() )
+                    {
+                        if (pDlg->GetTablesFromFile())
+                        {
+                            std::vector<SCTAB> nTabs;
+                            sal_uInt16 n = 0;
+                            const OUString* pStr = pDlg->GetFirstTable( &n );
+                            while ( pStr )
+                            {
+                                nTabs.push_back( static_cast<SCTAB>(n) );
+                                pStr = pDlg->GetNextTable( &n );
+                            }
+                            bool bLink = pDlg->GetTablesAsLink();
+                            if (!nTabs.empty())
+                            {
+                                if(pDlg->IsTableBefore())
+                                {
+                                    ImportTables( pDlg->GetDocShellTables(), nTabs.size(), nTabs.data(),
+                                                bLink,nTabNr );
+                                }
+                                else
+                                {
+                                    SCTAB   nTabAfter    = nTabNr+1;
+
+                                    for(SCTAB j=nCurrentTab+1;j<nTabCount;j++)
+                                    {
+                                        if(!rDoc.IsScenario(j))
+                                        {
+                                            nTabAfter=j;
+                                            break;
+                                        }
+                                    }
+
+                                    ImportTables( pDlg->GetDocShellTables(), nTabs.size(), nTabs.data(),
+                                                bLink,nTabAfter );
+                                }
+                            }
+                        }
+                        else
+                        {
+                            SCTAB nCount=pDlg->GetTableCount();
+                            if(pDlg->IsTableBefore())
+                            {
+                                if(nCount==1 && !pDlg->GetFirstTable()->isEmpty())
+                                {
+                                    rReq.AppendItem( SfxStringItem( FID_INS_TABLE, *pDlg->GetFirstTable() ) );
+                                    rReq.AppendItem( SfxUInt16Item( FN_PARAM_1, static_cast<sal_uInt16>(nTabNr) + 1 ) );        // 1-based
+                                    rReq.Done();
+
+                                    InsertTable( *pDlg->GetFirstTable(), nTabNr );
+                                }
+                                else
+                                {
+                                    std::vector<OUString> aNames(0);
+                                    InsertTables( aNames, nTabNr,nCount );
+                                }
+                            }
+                            else
+                            {
+                                SCTAB   nTabAfter    = nTabNr+1;
+                                SCTAB nSelHigh = rMark.GetLastSelected();
+
+                                for(SCTAB j=nSelHigh+1;j<nTabCount;j++)
+                                {
+                                    if(!rDoc.IsScenario(j))
+                                    {
+                                        nTabAfter=j;
+                                        break;
+                                    }
+                                    else // #101672#; increase nTabAfter, because it is possible that the scenario tables are the last
+                                        nTabAfter = j + 1;
+                                }
+
+                                if(nCount==1 && !pDlg->GetFirstTable()->isEmpty())
+                                {
+                                    rReq.AppendItem( SfxStringItem( FID_INS_TABLE, *pDlg->GetFirstTable() ) );
+                                    rReq.AppendItem( SfxUInt16Item( FN_PARAM_1, static_cast<sal_uInt16>(nTabAfter) + 1 ) );     // 1-based
+                                    rReq.Done();
+
+                                    InsertTable( *pDlg->GetFirstTable(), nTabAfter);
+                                }
+                                else
+                                {
+                                    std::vector<OUString> aNames(0);
+                                    InsertTables( aNames, nTabAfter,nCount);
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+            break;
+
+        case FID_TAB_APPEND:
+        case FID_TAB_RENAME:
+        case FID_TAB_MENU_RENAME:
+            {
+                //  FID_TAB_MENU_RENAME - "rename" in menu
+                //  FID_TAB_RENAME      - "name"-property for basic
+                //  equal execute, but MENU_RENAME may be disabled inside GetState
+
+                if ( nSlot == FID_TAB_MENU_RENAME )
+                    nSlot = FID_TAB_RENAME;             // equal execute
+
+                SCTAB nTabNr = rViewData.GetTabNo();
+                ScMarkData& rMark = rViewData.GetMarkData();
+                SCTAB nTabSelCount = rMark.GetSelectCount();
+
+                if ( !rDoc.IsDocEditable() )
+                    break; // everything locked
+
+                if ( nSlot != FID_TAB_APPEND &&
+                        ( rDoc.IsTabProtected( nTabNr ) || nTabSelCount > 1 ) )
+                    break; // no rename
+
+                if( pReqArgs != nullptr )
+                {
+                    bool        bDone   = false;
+                    const SfxPoolItem* pItem;
+                    OUString      aName;
+
+                    if( pReqArgs->HasItem( FN_PARAM_1, &pItem ) )
+                    {
+                        nTabNr = static_cast<const SfxUInt16Item*>(pItem)->GetValue();
+
+                        // inserting is 1-based, let's be consistent
+                        if (nTabNr > 0)
+                            --nTabNr;
+                    }
+
+                    if( pReqArgs->HasItem( nSlot, &pItem ) )
+                        aName = static_cast<const SfxStringItem*>(pItem)->GetValue();
+
+                    switch ( nSlot )
+                    {
+                        case FID_TAB_APPEND:
+                            bDone = AppendTable( aName );
+                            break;
+                        case FID_TAB_RENAME:
+                            bDone = RenameTable( aName, nTabNr );
+                            break;
+                    }
+
+                    if( bDone )
+                    {
+                        rReq.Done( *pReqArgs );
+                    }
+                }
+                else
+                {
+                    sal_uInt16      nRet    = RET_OK;
+                    bool        bDone   = false;
+                    OUString      aErrMsg ( ScResId( STR_INVALIDTABNAME ) );
+                    OUString aName;
+                    OUString      aDlgTitle;
+                    OString sHelpId;
+
+                    switch ( nSlot )
+                    {
+                        case FID_TAB_APPEND:
+                            aDlgTitle = ScResId(SCSTR_APDTABLE);
+                            rDoc.CreateValidTabName( aName );
+                            sHelpId = HID_SC_APPEND_NAME;
+                            break;
+
+                        case FID_TAB_RENAME:
+                            aDlgTitle = ScResId(SCSTR_RENAMETAB);
+                            rDoc.GetName( rViewData.GetTabNo(), aName );
+                            sHelpId = HID_SC_RENAME_NAME;
+                            break;
+                    }
+
+                    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                    ScopedVclPtr<AbstractScStringInputDlg> pDlg(pFact->CreateScStringInputDlg(
+                        GetFrameWeld(), aDlgTitle, ScResId(SCSTR_NAME),
+                        aName, GetStaticInterface()->GetSlot(nSlot)->GetCommand(),
+                        sHelpId));
+
+
+                    while ( !bDone && nRet == RET_OK )
+                    {
+                        nRet = pDlg->Execute();
+
+                        if ( nRet == RET_OK )
+                        {
+                            aName = pDlg->GetInputString();
+
+                            switch ( nSlot )
+                            {
+                                case FID_TAB_APPEND:
+                                    bDone = AppendTable( aName );
+                                    break;
+                                case FID_TAB_RENAME:
+                                    bDone = RenameTable( aName, nTabNr );
+                                    break;
+                            }
+
+                            if ( bDone )
+                            {
+                                rReq.AppendItem( SfxStringItem( nSlot, aName ) );
+                                rReq.Done();
+                            }
+                            else
+                            {
+                                if( rReq.IsAPI() )
+                                {
+#if HAVE_FEATURE_SCRIPTING
+                                    StarBASIC::Error( ERRCODE_BASIC_SETPROP_FAILED ); // XXX error handling???
+#endif
+                                }
+                                else
+                                {
+                                    std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(GetFrameWeld(),
+                                                                              VclMessageType::Warning, VclButtonsType::Ok, aErrMsg));
+                                    nRet = xBox->run();
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+            break;
+
+        case FID_TAB_MOVE:
+            {
+                if ( rDoc.GetChangeTrack() != nullptr )
+                    break;    // if ChangeTracking is active, then no TabMove
+
+                bool   bDoIt = false;
+                sal_uInt16 nDoc = 0;
+                SCTAB nTab = rViewData.GetTabNo();
+                bool bCpy = false, bUseCurrentDocument = false;
+                OUString aDocName;
+                OUString aTabName;
+
+                if( pReqArgs != nullptr )
+                {
+                    SCTAB nTableCount = rDoc.GetTableCount();
+                    const SfxPoolItem* pItem;
+
+                    // if UseCurrentDocument(FN_PARAM_3) is true ignore the document name provided and use current document
+                    if( pReqArgs->HasItem( FN_PARAM_3, &pItem ) )
+                        bUseCurrentDocument = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+
+                    if (bUseCurrentDocument)
+                        aDocName = GetViewData().GetDocShell()->GetTitle();
+                    else if(pReqArgs->HasItem( FID_TAB_MOVE, &pItem ))
+                        aDocName = static_cast<const SfxStringItem*>(pItem)->GetValue();
+
+                    if( pReqArgs->HasItem( FN_PARAM_1, &pItem ) )
+                    {
+                        //  table is 1-based
+                        nTab = static_cast<const SfxUInt16Item*>(pItem)->GetValue() - 1;
+                        if ( nTab >= nTableCount )
+                            nTab = SC_TAB_APPEND;
+                    }
+                    if( pReqArgs->HasItem( FN_PARAM_2, &pItem ) )
+                        bCpy = static_cast<const SfxBoolItem*>(pItem)->GetValue();
+
+                    if (!aDocName.isEmpty())
+                    {
+                        SfxObjectShell* pSh     = SfxObjectShell::GetFirst();
+                        ScDocShell*     pScSh   = nullptr;
+                        sal_uInt16          i=0;
+
+                        while ( pSh )
+                        {
+                            pScSh = dynamic_cast<ScDocShell*>( pSh  );
+
+                            if( pScSh )
+                            {
+                                pScSh->GetTitle();
+
+                                if (aDocName == pScSh->GetTitle())
+                                {
+                                    nDoc = i;
+                                    ScDocument& rDestDoc = pScSh->GetDocument();
+                                    nTableCount = rDestDoc.GetTableCount();
+                                    bDoIt = rDestDoc.IsDocEditable();
+                                    break;
+                                }
+
+                                i++;        // only count ScDocShell
+                            }
+                            pSh = SfxObjectShell::GetNext( *pSh );
+                        }
+                    }
+                    else // no doc-name -> new doc
+                    {
+                        nDoc = SC_DOC_NEW;
+                        bDoIt = true;
+                    }
+
+                    if ( bDoIt && nTab >= nTableCount )     // if necessary append
+                        nTab = SC_TAB_APPEND;
+                }
+                else
+                {
+                    OUString aDefaultName;
+                    rDoc.GetName( rViewData.GetTabNo(), aDefaultName );
+
+                    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+
+                    ScopedVclPtr<AbstractScMoveTableDlg> pDlg(pFact->CreateScMoveTableDlg(GetFrameWeld(),
+                        aDefaultName));
+
+                    SCTAB nTableCount = rDoc.GetTableCount();
+                    ScMarkData& rMark       = GetViewData().GetMarkData();
+                    SCTAB       nTabSelCount = rMark.GetSelectCount();
+
+                    if(nTableCount==nTabSelCount)
+                    {
+                        pDlg->SetForceCopyTable();
+                    }
+
+                    // We support direct renaming of sheet only when one sheet
+                    // is selected.
+                    pDlg->EnableRenameTable(nTabSelCount == 1);
+
+                    if ( pDlg->Execute() == RET_OK )
+                    {
+                        nDoc = pDlg->GetSelectedDocument();
+                        nTab = pDlg->GetSelectedTable();
+                        bCpy = pDlg->GetCopyTable();
+                        bool bRna = pDlg->GetRenameTable();
+                        // Leave aTabName string empty, when Rename is FALSE.
+                        if( bRna )
+                        {
+                           pDlg->GetTabNameString( aTabName );
+                        }
+                        bDoIt = true;
+
+                        OUString aFoundDocName;
+                        if ( nDoc != SC_DOC_NEW )
+                        {
+                            ScDocShell* pSh = ScDocShell::GetShellByNum( nDoc );
+                            if (pSh)
+                            {
+                                aFoundDocName = pSh->GetTitle();
+                                if ( !pSh->GetDocument().IsDocEditable() )
+                                {
+                                    ErrorMessage(STR_READONLYERR);
+                                    bDoIt = false;
+                                }
+                            }
+                        }
+                        rReq.AppendItem( SfxStringItem( FID_TAB_MOVE, aFoundDocName ) );
+                        // 1-based table, if not APPEND
+                        SCTAB nBasicTab = ( nTab <= MAXTAB ) ? (nTab+1) : nTab;
+                        rReq.AppendItem( SfxUInt16Item( FN_PARAM_1, static_cast<sal_uInt16>(nBasicTab) ) );
+                        rReq.AppendItem( SfxBoolItem( FN_PARAM_2, bCpy ) );
+                    }
+                }
+
+                if( bDoIt )
+                {
+                    rReq.Done();        // record, while doc is active
+
+                    MoveTable( nDoc, nTab, bCpy, &aTabName );
+                }
+            }
+            break;
+
+        case FID_TAB_DUPLICATE:
+            {
+                // Get info about current document and selected tab
+                SCTAB nTab = rViewData.GetTabNo();
+                OUString aDocName = GetViewData().GetDocShell()->GetTitle();
+                sal_uInt16 nDoc = 0;
+                bool bCpy = true;
+
+                SfxObjectShell* pSh = SfxObjectShell::GetFirst();
+                ScDocShell* pScSh = nullptr;
+                sal_uInt16 i = 0;
+
+                // Determine the index of the current document
+                while ( pSh )
+                {
+                    pScSh = dynamic_cast<ScDocShell*>( pSh );
+
+                    if( pScSh )
+                    {
+                        pScSh->GetTitle();
+
+                        if (aDocName == pScSh->GetTitle())
+                        {
+                            nDoc = i;
+                            break;
+                        }
+                        // Only count ScDocShell
+                        i++;
+                    }
+                    pSh = SfxObjectShell::GetNext( *pSh );
+                }
+
+                MoveTable( nDoc, nTab + 1, bCpy );
+            }
+            break;
+
+        case FID_DELETE_TABLE:
+            {
+                bool bHasIndex = (pReqArgs != nullptr);
+
+                // allow removing via the Index/FID_DELETE_TABLE parameter
+                SCTAB nTabNr = nCurrentTab;
+                if (bHasIndex)
+                {
+                    const SfxPoolItem* pItem;
+                    if (pReqArgs->HasItem(FID_DELETE_TABLE, &pItem))
+                    {
+                        nTabNr = static_cast<const SfxUInt16Item*>(pItem)->GetValue();
+
+                        // inserting is 1-based, let's be consistent
+                        if (nTabNr > 0)
+                            --nTabNr;
+                    }
+                }
+
+                bool bDoIt = bHasIndex;
+                if (!bDoIt)
+                {
+                    bool bTabWithPivotTable = false;
+                    if (rDoc.HasPivotTable())
+                    {
+                        const ScDPCollection* pDPs = rDoc.GetDPCollection();
+                        if (pDPs)
+                        {
+                            const ScMarkData::MarkedTabsType& rSelectedTabs = rViewData.GetMarkData().GetSelectedTabs();
+                            for (const SCTAB nSelTab : rSelectedTabs)
+                            {
+                                const size_t nCount = pDPs->GetCount();
+                                for (size_t i = 0; i < nCount; ++i)
+                                {
+                                    const ScDPObject& rDPObj = (*pDPs)[i];
+                                    const ScSheetSourceDesc* pSheetSourceDesc = rDPObj.GetSheetDesc();
+                                    if (pSheetSourceDesc && pSheetSourceDesc->GetSourceRange().aStart.Tab() == nSelTab)
+                                        bTabWithPivotTable = true;
+                                }
+                                if (bTabWithPivotTable)
+                                    break;
+                            }
+                        }
+                    }
+
+                    if (bTabWithPivotTable)
+                    {
+                        std::unique_ptr<weld::MessageDialog> xQueryBox(Application::CreateMessageDialog(GetFrameWeld(),
+                                                                       VclMessageType::Question, VclButtonsType::YesNo,
+                                                                       ScResId(STR_QUERY_PIVOTTABLE_DELTAB)));
+                        xQueryBox->set_default_response(RET_NO);
+
+                        // Hard warning as there is potential of data loss on deletion
+                        bDoIt = (RET_YES == xQueryBox->run());
+                    }
+                    else
+                    {
+                        std::unique_ptr<weld::MessageDialog> xQueryBox(Application::CreateMessageDialog(GetFrameWeld(),
+                                                                       VclMessageType::Question, VclButtonsType::YesNo,
+                                                                       ScResId(STR_QUERY_DELTAB)));
+                        xQueryBox->set_default_response(RET_YES);
+
+                        // no parameter given, ask for confirmation
+                        bDoIt = (RET_YES == xQueryBox->run());
+                    }
+                }
+
+                if (bDoIt)
+                {
+                    SCTAB nNewTab = nCurrentTab;
+                    std::vector<SCTAB> TheTabs;
+
+                    if (bHasIndex)
+                    {
+                        // sheet no. provided by the parameter
+                        TheTabs.push_back(nTabNr);
+                        if (nNewTab > nTabNr && nNewTab > 0)
+                            --nNewTab;
+                    }
+                    else
+                    {
+                        SCTAB nFirstTab = 0;
+                        bool bTabFlag = false;
+                        ScMarkData& rMark = rViewData.GetMarkData();
+                        for (SCTAB i = 0; i < nTabCount; i++)
+                        {
+                            if (rMark.GetTableSelect(i) && !rDoc.IsTabProtected(i))
+                            {
+                                TheTabs.push_back(i);
+                                bTabFlag = true;
+                                if (nNewTab == i && i+1 < nTabCount)
+                                    nNewTab++;
+                            }
+                            if (!bTabFlag)
+                                nFirstTab = i;
+                        }
+                        if (nNewTab >= nTabCount - static_cast<SCTAB>(TheTabs.size()))
+                            nNewTab = nFirstTab;
+                    }
+
+                    rViewData.SetTabNo(nNewTab);
+                    DeleteTables(TheTabs);
+                    TheTabs.clear();
+                    rReq.Done();
+                }
+            }
+            break;
+
+        case FID_TAB_RTL:
+            {
+                ScDocShell* pDocSh = rViewData.GetDocShell();
+                ScDocFunc &rFunc = pDocSh->GetDocFunc();
+                bool bSet = !rDoc.IsLayoutRTL( nCurrentTab );
+
+                const ScMarkData& rMark = rViewData.GetMarkData();
+                if ( rMark.GetSelectCount() != 0 )
+                {
+                    //  handle several sheets
+
+                    SfxUndoManager* pUndoManager = pDocSh->GetUndoManager();
+                    OUString aUndo = ScResId( STR_UNDO_TAB_RTL );
+                    pUndoManager->EnterListAction( aUndo, aUndo, 0, rViewData.GetViewShell()->GetViewShellId() );
+
+                    for (const auto& rTab : rMark)
+                        rFunc.SetLayoutRTL( rTab, bSet );
+
+                    pUndoManager->LeaveListAction();
+                }
+                else
+                    rFunc.SetLayoutRTL( nCurrentTab, bSet );
+            }
+            break;
+
+        case FID_TAB_TOGGLE_GRID:
+            {
+                bool bShowGrid = rViewData.GetShowGrid();
+                rViewData.SetShowGrid(!bShowGrid);
+                SfxBindings& rBindings = GetViewFrame()->GetBindings();
+                rBindings.Invalidate( FID_TAB_TOGGLE_GRID );
+                ScDocShellModificator aModificator(*rViewData.GetDocShell());
+                aModificator.SetDocumentModified();
+                PaintGrid();
+                rReq.Done();
+            }
+            break;
+
+        case FID_TAB_SET_TAB_BG_COLOR:
+        case FID_TAB_MENU_SET_TAB_BG_COLOR:
+            {
+                if ( nSlot == FID_TAB_MENU_SET_TAB_BG_COLOR )
+                    nSlot = FID_TAB_SET_TAB_BG_COLOR;
+                SCTAB nTabNr = rViewData.GetTabNo();
+                ScMarkData& rMark = rViewData.GetMarkData();
+                SCTAB nTabSelCount = rMark.GetSelectCount();
+                if ( !rDoc.IsDocEditable() )
+                    break;
+
+                if ( rDoc.IsTabProtected( nTabNr ) ) // ||nTabSelCount > 1
+                    break;
+
+                if( pReqArgs != nullptr )
+                {
+                    bool                bDone = false;
+                    const SfxPoolItem*  pItem;
+                    Color               aColor;
+
+                    if( pReqArgs->HasItem( nSlot, &pItem ) )
+                        aColor = static_cast<const SvxColorItem*>(pItem)->GetValue();
+
+                    if ( nTabSelCount > 1 )
+                    {
+                        std::unique_ptr<ScUndoTabColorInfo::List>
+                            pTabColorList(new ScUndoTabColorInfo::List);
+                        for (const auto& rTab : rMark)
+                        {
+                            if ( !rDoc.IsTabProtected(rTab) )
+                            {
+                                ScUndoTabColorInfo aTabColorInfo(rTab);
+                                aTabColorInfo.maNewTabBgColor = aColor;
+                                pTabColorList->push_back(aTabColorInfo);
+                            }
+                        }
+                        bDone = SetTabBgColor( *pTabColorList );
+                    }
+                    else
+                    {
+                        bDone = SetTabBgColor( aColor, nCurrentTab ); //ScViewFunc.SetTabBgColor
+                    }
+                    if( bDone )
+                    {
+                        rReq.Done( *pReqArgs );
+                    }
+                }
+                else
+                {
+                    sal_uInt16      nRet    = RET_OK; /// temp
+                    bool        bDone   = false; /// temp
+
+                    Color aTabBgColor = rDoc.GetTabBgColor( nCurrentTab );
+                    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+                    ScopedVclPtr<AbstractScTabBgColorDlg> pDlg(pFact->CreateScTabBgColorDlg(
+                                                                GetFrameWeld(),
+                                                                ScResId(SCSTR_SET_TAB_BG_COLOR),
+                                                                ScResId(SCSTR_NO_TAB_BG_COLOR),
+                                                                aTabBgColor));
+                    while ( !bDone && nRet == RET_OK )
+                    {
+                        nRet = pDlg->Execute();
+                        if( nRet == RET_OK )
+                        {
+                            Color aSelectedColor;
+                            pDlg->GetSelectedColor(aSelectedColor);
+                            std::unique_ptr<ScUndoTabColorInfo::List>
+                                pTabColorList(new ScUndoTabColorInfo::List);
+                            if ( nTabSelCount > 1 )
+                            {
+                                for (const auto& rTab : rMark)
+                                {
+                                    if ( !rDoc.IsTabProtected(rTab) )
+                                    {
+                                        ScUndoTabColorInfo aTabColorInfo(rTab);
+                                        aTabColorInfo.maNewTabBgColor = aSelectedColor;
+                                        pTabColorList->push_back(aTabColorInfo);
+                                    }
+                                }
+                                bDone = SetTabBgColor( *pTabColorList );
+                            }
+                            else
+                            {
+                                bDone = SetTabBgColor( aSelectedColor, nCurrentTab ); //ScViewFunc.SetTabBgColor
+                            }
+
+                            if ( bDone )
+                            {
+                                rReq.AppendItem( SvxColorItem( aTabBgColor, nSlot ) );
+                                rReq.Done();
+                            }
+                            else
+                            {
+                                if( rReq.IsAPI() )
+                                {
+#if HAVE_FEATURE_SCRIPTING
+                                    StarBASIC::Error( ERRCODE_BASIC_SETPROP_FAILED );
+#endif
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+                break;
+
+        case FID_TAB_EVENTS:
+                {
+                    ScDocShell* pDocSh = rViewData.GetDocShell();
+                    uno::Reference<container::XNameReplace> xEvents( new ScSheetEventsObj( pDocSh, nCurrentTab ) );
+                    uno::Reference<frame::XFrame> xFrame = GetViewFrame()->GetFrame().GetFrameInterface();
+                    SvxAbstractDialogFactory* pDlgFactory = SvxAbstractDialogFactory::Create();
+                    ScopedVclPtr<VclAbstractDialog> pDialog( pDlgFactory->CreateSvxMacroAssignDlg(
+                        GetFrameWeld(), xFrame, false, xEvents, 0 ) );
+                    if ( pDialog->Execute() == RET_OK )
+                    {
+                            // the dialog modifies the settings directly
+                    }
+                }
+                break;
+        case FID_TOGGLEHIDDENCOLROW:
+                {
+                    svtools::EditableColorConfig aEditableConfig;
+                    svtools::ColorConfigValue aValue = aEditableConfig.GetColorValue(svtools::CALCHIDDENROWCOL);
+                    aValue.bIsVisible = !aValue.bIsVisible;
+                    aEditableConfig.SetColorValue(svtools::CALCHIDDENROWCOL, aValue);
+                }
+                break;
+        default:
+                OSL_FAIL("unknown message for ViewShell");
+                break;
+    }
+}
+
+void ScTabViewShell::GetStateTable( SfxItemSet& rSet )
+{
+    ScViewData& rViewData   = GetViewData();
+    ScDocument& rDoc        = rViewData.GetDocument();
+    ScDocShell* pDocShell   = rViewData.GetDocShell();
+    ScMarkData& rMark       = GetViewData().GetMarkData();
+    SCTAB       nTab        = rViewData.GetTabNo();
+
+    SCTAB nTabCount = rDoc.GetTableCount();
+    SCTAB nTabSelCount = rMark.GetSelectCount();
+
+    SfxWhichIter    aIter(rSet);
+    sal_uInt16          nWhich = aIter.FirstWhich();
+
+    while ( nWhich )
+    {
+        switch ( nWhich )
+        {
+
+            case FID_TABLE_VISIBLE:
+                rSet.Put( SfxBoolItem( nWhich, rDoc.IsVisible(nTab) ));
+                break;
+
+            case FID_TABLE_HIDE:
+                {
+                    sal_uInt16 nVis = 0;
+                    // enable menu : check to make sure we won't hide all sheets. we need at least one visible at all times.
+                    for ( SCTAB i=0; i < nTabCount && nVis<nTabSelCount + 1; i++ )
+                        if (rDoc.IsVisible(i))
+                            ++nVis;
+                    if ( nVis<=nTabSelCount || !rDoc.IsDocEditable() )
+                        rSet.DisableItem( nWhich );
+                }
+                break;
+
+            case FID_TABLE_SHOW:
+                {
+                    bool bHasHidden = false;
+                    for ( SCTAB i=0; i < nTabCount && !bHasHidden; i++ )
+                        if (!rDoc.IsVisible(i))
+                            bHasHidden = true;
+                    if ( !bHasHidden || rDoc.IsDocProtected() || nTabSelCount > 1 )
+                        rSet.DisableItem( nWhich );
+                }
+                break;
+
+            case FID_DELETE_TABLE:
+                {
+                    if ( rDoc.GetChangeTrack() )
+                        rSet.DisableItem( nWhich );
+                    else
+                    {
+                        sal_uInt16 nVis = 0;
+                        for ( SCTAB i=0; i < nTabCount && nVis<2; i++ )
+                            if (rDoc.IsVisible(i))
+                                ++nVis;
+                        if (   rDoc.IsTabProtected(nTab)
+                            || !rDoc.IsDocEditable()
+                            || nVis < 2
+                            || nTabSelCount == nTabCount)
+                            rSet.DisableItem( nWhich );
+                    }
+                }
+                break;
+
+            case FID_INS_TABLE:
+            case FID_INS_TABLE_EXT:
+            case FID_TAB_APPEND:
+                if ( !rDoc.IsDocEditable() ||
+                     nTabCount > MAXTAB ||
+                     ( nWhich == FID_INS_TABLE_EXT && pDocShell && pDocShell->IsDocShared() ) )
+                    rSet.DisableItem( nWhich );
+                break;
+
+            case FID_TAB_MOVE:
+                if (   !rDoc.IsDocEditable()
+                    || rDoc.GetChangeTrack() != nullptr
+                    || nTabCount > MAXTAB)
+                    rSet.DisableItem( nWhich );
+                break;
+
+            case FID_TAB_DUPLICATE:
+                if (   !rDoc.IsDocEditable()
+                    || rDoc.GetChangeTrack() != nullptr
+                    || nTabCount > MAXTAB)
+                    rSet.DisableItem( nWhich );
+                break;
+
+            //  FID_TAB_MENU_RENAME - "rename" from Menu
+            //  FID_TAB_RENAME      - "name"-property for Basic
+
+            case FID_TAB_MENU_RENAME:
+                if ( !rDoc.IsDocEditable() ||
+                     rDoc.IsTabProtected(nTab) ||nTabSelCount > 1 ||
+                     ( pDocShell && pDocShell->IsDocShared() ) )
+                    rSet.DisableItem( nWhich );
+                break;
+
+            case FID_TAB_RENAME:
+                {
+                    OUString aTabName;
+                    rDoc.GetName( nTab, aTabName );
+
+                    rSet.Put( SfxStringItem( nWhich, aTabName ));
+
+                }
+                break;
+
+            case FID_TAB_RTL:
+                {
+                    if ( !SvtCTLOptions().IsCTLFontEnabled() )
+                        rSet.DisableItem( nWhich );
+                    else
+                        rSet.Put( SfxBoolItem( nWhich, rDoc.IsLayoutRTL( nTab ) ) );
+                }
+                break;
+
+            case FID_TAB_MENU_SET_TAB_BG_COLOR:
+                {
+                    if ( !rDoc.IsDocEditable()
+                        || ( pDocShell && pDocShell->IsDocShared() )
+                        || rDoc.IsTabProtected(nTab) )
+                        rSet.DisableItem( nWhich );
+                }
+                break;
+
+            case FID_TAB_SET_TAB_BG_COLOR:
+                {
+                    Color aColor = rDoc.GetTabBgColor( nTab );
+                    rSet.Put( SvxColorItem( aColor, nWhich ) );
+                }
+                break;
+
+            case FID_TAB_TOGGLE_GRID:
+                rSet.Put( SfxBoolItem(nWhich, rViewData.GetShowGrid()) );
+                break;
+        }
+        nWhich = aIter.NextWhich();
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/tabvwshg.cxx b/sc/source/ui/view/tabvwshg.cxx
new file mode 100644
index 000000000..365d51117
--- /dev/null
+++ b/sc/source/ui/view/tabvwshg.cxx
@@ -0,0 +1,120 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <config_features.h>
+
+#include <tools/urlobj.hxx>
+#include <svx/svdobjkind.hxx>
+#include <svx/svdouno.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/docfile.hxx>
+#include <osl/diagnose.h>
+
+#include <com/sun/star/form/FormButtonType.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/awt/XControlModel.hpp>
+
+using namespace com::sun::star;
+
+#include <tabvwsh.hxx>
+#include <document.hxx>
+#include <drawview.hxx>
+#include <globstr.hrc>
+#include <gridwin.hxx>
+#include <avmedia/mediawindow.hxx>
+
+void ScTabViewShell::InsertURLButton( const OUString& rName, const OUString& rURL,
+                                        const OUString& rTarget,
+                                        const Point* pInsPos )
+{
+    // protected sheet ?
+
+    ScViewData& rViewData = GetViewData();
+    ScDocument& rDoc = rViewData.GetDocument();
+    SCTAB nTab = rViewData.GetTabNo();
+    if ( rDoc.IsTabProtected(nTab) )
+    {
+        ErrorMessage(STR_PROTECTIONERR);
+        return;
+    }
+
+    MakeDrawLayer();
+
+    ScTabView*  pView   = rViewData.GetView();
+    ScDrawView* pDrView = pView->GetScDrawView();
+    SdrModel*   pModel  = pDrView->GetModel();
+
+    SdrObject* pObj = SdrObjFactory::MakeNewObject(
+        *pModel,
+        SdrInventor::FmForm,
+        SdrObjKind::FormButton);
+
+    SdrUnoObj* pUnoCtrl = dynamic_cast<SdrUnoObj*>( pObj );
+    OSL_ENSURE( pUnoCtrl, "no SdrUnoObj");
+    if( !pUnoCtrl )
+        return;
+
+    uno::Reference<awt::XControlModel> xControlModel = pUnoCtrl->GetUnoControlModel();
+    OSL_ENSURE( xControlModel.is(), "UNO control without model" );
+    if( !xControlModel.is() )
+        return;
+
+    uno::Reference< beans::XPropertySet > xPropSet( xControlModel, uno::UNO_QUERY );
+
+    xPropSet->setPropertyValue("Label", uno::Any(rName) );
+
+    OUString aTmp = INetURLObject::GetAbsURL( rDoc.GetDocumentShell()->GetMedium()->GetBaseURL(), rURL );
+    xPropSet->setPropertyValue("TargetURL", uno::Any(aTmp) );
+
+    if( !rTarget.isEmpty() )
+    {
+        xPropSet->setPropertyValue("TargetFrame", uno::Any(rTarget) );
+    }
+
+    xPropSet->setPropertyValue("ButtonType", uno::Any(form::FormButtonType_URL) );
+
+#if HAVE_FEATURE_AVMEDIA
+    if ( ::avmedia::MediaWindow::isMediaURL( rURL, ""/*TODO?*/ ) )
+    {
+        xPropSet->setPropertyValue("DispatchURLInternal", uno::Any(true) );
+    }
+#endif
+
+    Point aPos;
+    if (pInsPos)
+        aPos = *pInsPos;
+    else
+        aPos = GetInsertPos();
+
+    // Size as in 3.1:
+    Size aSize = GetActiveWin()->PixelToLogic(Size(140, 20));
+
+    if ( rDoc.IsNegativePage(nTab) )
+        aPos.AdjustX( -(aSize.Width()) );
+
+    pObj->SetLogicRect(tools::Rectangle(aPos, aSize));
+
+    // for the old VC-Button the position/size had to be set explicitly once more
+    // that seems not to be needed with UnoControls
+
+    // do not mark when Ole
+    pDrView->InsertObjectSafe( pObj, *pDrView->GetSdrPageView() );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/tabvwshh.cxx b/sc/source/ui/view/tabvwshh.cxx
new file mode 100644
index 000000000..4e45f0153
--- /dev/null
+++ b/sc/source/ui/view/tabvwshh.cxx
@@ -0,0 +1,261 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <config_features.h>
+
+#include <basic/sberrors.hxx>
+#include <svx/svdmark.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/svdview.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/request.hxx>
+#include <basic/sbxcore.hxx>
+#include <svl/stritem.hxx>
+#include <svl/whiter.hxx>
+#include <vcl/svapp.hxx>
+#include <osl/diagnose.h>
+
+#include <tabvwsh.hxx>
+#include <document.hxx>
+#include <sc.hrc>
+#include <drwlayer.hxx>
+#include <retypepassdlg.hxx>
+#include <tabprotection.hxx>
+
+#include <com/sun/star/embed/EmbedVerbs.hpp>
+
+using namespace com::sun::star;
+
+void ScTabViewShell::ExecuteObject( const SfxRequest& rReq )
+{
+    sal_uInt16 nSlotId = rReq.GetSlot();
+    const SfxItemSet* pReqArgs = rReq.GetArgs();
+
+        // Always activate/deactivate object in the visible View
+
+    ScTabViewShell* pVisibleSh = this;
+    if ( nSlotId == SID_OLE_SELECT || nSlotId == SID_OLE_ACTIVATE || nSlotId == SID_OLE_DEACTIVATE )
+    {
+        OSL_FAIL("old slot SID_OLE...");
+    }
+
+    switch (nSlotId)
+    {
+        case SID_OLE_SELECT:
+        case SID_OLE_ACTIVATE:
+            {
+                // In both cases, first select in the visible View
+
+                OUString aName;
+                SdrView* pDrView = GetScDrawView();
+                if (pDrView)
+                {
+                    const SdrMarkList& rMarkList = pDrView->GetMarkedObjectList();
+                    if (rMarkList.GetMarkCount() == 1)
+                        aName = ScDrawLayer::GetVisibleName( rMarkList.GetMark(0)->GetMarkedSdrObj() );
+                }
+                pVisibleSh->SelectObject( aName );
+
+                // activate
+
+                if ( nSlotId == SID_OLE_ACTIVATE )
+                    pVisibleSh->DoVerb(css::embed::EmbedVerbs::MS_OLEVERB_PRIMARY);
+            }
+            break;
+        case SID_OLE_DEACTIVATE:
+            pVisibleSh->DeactivateOle();
+            break;
+
+        case SID_OBJECT_LEFT:
+        case SID_OBJECT_TOP:
+        case SID_OBJECT_WIDTH:
+        case SID_OBJECT_HEIGHT:
+            {
+                bool bDone = false;
+                const SfxPoolItem* pItem;
+                if ( pReqArgs && pReqArgs->GetItemState( nSlotId, true, &pItem ) == SfxItemState::SET )
+                {
+                    tools::Long nNewVal = static_cast<const SfxInt32Item*>(pItem)->GetValue();
+                    if ( nNewVal < 0 )
+                        nNewVal = 0;
+
+                    //! convert from something into 1/100mm ??????
+
+                    SdrView* pDrView = GetScDrawView();
+                    if ( pDrView )
+                    {
+                        const SdrMarkList& rMarkList = pDrView->GetMarkedObjectList();
+                        if (rMarkList.GetMarkCount() == 1)
+                        {
+                            SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
+                            tools::Rectangle aRect = pObj->GetLogicRect();
+
+                            if ( nSlotId == SID_OBJECT_LEFT )
+                                pDrView->MoveMarkedObj( Size( nNewVal - aRect.Left(), 0 ) );
+                            else if ( nSlotId == SID_OBJECT_TOP )
+                                pDrView->MoveMarkedObj( Size( 0, nNewVal - aRect.Top() ) );
+                            else if ( nSlotId == SID_OBJECT_WIDTH )
+                                pDrView->ResizeMarkedObj( aRect.TopLeft(),
+                                                Fraction( nNewVal, aRect.GetWidth() ),
+                                                Fraction( 1, 1 ) );
+                            else // if ( nSlotId == SID_OBJECT_HEIGHT )
+                                pDrView->ResizeMarkedObj( aRect.TopLeft(),
+                                                Fraction( 1, 1 ),
+                                                Fraction( nNewVal, aRect.GetHeight() ) );
+                            bDone = true;
+                        }
+                    }
+                }
+#if HAVE_FEATURE_SCRIPTING
+                if (!bDone)
+                    SbxBase::SetError( ERRCODE_BASIC_BAD_PARAMETER );  // basic error
+#endif
+            }
+            break;
+
+    }
+}
+
+static uno::Reference < embed::XEmbeddedObject > lcl_GetSelectedObj( const SdrView* pDrView )       //! member of ScDrawView?
+{
+    uno::Reference < embed::XEmbeddedObject > xRet;
+    if (pDrView)
+    {
+        const SdrMarkList& rMarkList = pDrView->GetMarkedObjectList();
+        if (rMarkList.GetMarkCount() == 1)
+        {
+            SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
+            if (pObj->GetObjIdentifier() == SdrObjKind::OLE2)
+            {
+                SdrOle2Obj* pOle2Obj = static_cast<SdrOle2Obj*>(pObj);
+                xRet = pOle2Obj->GetObjRef();
+            }
+        }
+    }
+
+    return xRet;
+}
+
+void ScTabViewShell::GetObjectState( SfxItemSet& rSet )
+{
+    SfxWhichIter aIter(rSet);
+    sal_uInt16 nWhich = aIter.FirstWhich();
+    while ( nWhich )
+    {
+        switch (nWhich)
+        {
+            case SID_ACTIVE_OBJ_NAME:
+                {
+                    OUString aName;
+                    uno::Reference < embed::XEmbeddedObject > xOLE = lcl_GetSelectedObj( GetScDrawView() );
+                    if (xOLE.is())
+                    {
+                        aName = GetViewData().GetSfxDocShell()->GetEmbeddedObjectContainer().GetEmbeddedObjectName( xOLE );
+                    }
+                    rSet.Put( SfxStringItem( nWhich, aName ) );
+                }
+                break;
+            case SID_OBJECT_LEFT:
+            case SID_OBJECT_TOP:
+            case SID_OBJECT_WIDTH:
+            case SID_OBJECT_HEIGHT:
+                {
+                    SdrView* pDrView = GetScDrawView();
+                    if ( pDrView )
+                    {
+                        const SdrMarkList& rMarkList = pDrView->GetMarkedObjectList();
+                        if (rMarkList.GetMarkCount() == 1)
+                        {
+                            SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
+                            tools::Rectangle aRect = pObj->GetLogicRect();
+
+                            tools::Long nVal;
+                            if ( nWhich == SID_OBJECT_LEFT )
+                                nVal = aRect.Left();
+                            else if ( nWhich == SID_OBJECT_TOP )
+                                nVal = aRect.Top();
+                            else if ( nWhich == SID_OBJECT_WIDTH )
+                                nVal = aRect.GetWidth();
+                            else // if ( nWhich == SID_OBJECT_HEIGHT )
+                                nVal = aRect.GetHeight();
+
+                            //! convert from 1/100mm to something else ??????
+
+                            rSet.Put( SfxInt32Item( nWhich, nVal ) );
+                        }
+                    }
+                }
+                break;
+        }
+        nWhich = aIter.NextWhich();
+    }
+}
+
+void ScTabViewShell::AddAccessibilityObject( SfxListener& rObject )
+{
+    if (!pAccessibilityBroadcaster)
+        pAccessibilityBroadcaster.reset( new SfxBroadcaster );
+
+    rObject.StartListening( *pAccessibilityBroadcaster );
+    ScDocument& rDoc = GetViewData().GetDocument();
+    rDoc.AddUnoObject(rObject);
+}
+
+void ScTabViewShell::RemoveAccessibilityObject( SfxListener& rObject )
+{
+    SolarMutexGuard g;
+
+    if (pAccessibilityBroadcaster)
+    {
+        rObject.EndListening( *pAccessibilityBroadcaster );
+        ScDocument& rDoc = GetViewData().GetDocument();
+        rDoc.RemoveUnoObject(rObject);
+    }
+    else
+    {
+        OSL_FAIL("no accessibility broadcaster?");
+    }
+}
+
+void ScTabViewShell::BroadcastAccessibility( const SfxHint &rHint )
+{
+    if (pAccessibilityBroadcaster)
+        pAccessibilityBroadcaster->Broadcast( rHint );
+}
+
+bool ScTabViewShell::HasAccessibilityObjects() const
+{
+    return pAccessibilityBroadcaster != nullptr;
+}
+
+bool ScTabViewShell::ExecuteRetypePassDlg(ScPasswordHash eDesiredHash)
+{
+    ScDocument& rDoc = GetViewData().GetDocument();
+
+    ScRetypePassDlg aDlg(GetFrameWeld());
+    aDlg.SetDataFromDocument(rDoc);
+    aDlg.SetDesiredHash(eDesiredHash);
+    if (aDlg.run() != RET_OK)
+        return false;
+
+    aDlg.WriteNewDataToDocument(rDoc);
+    return true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/viewdata.cxx b/sc/source/ui/view/viewdata.cxx
new file mode 100644
index 000000000..ae68a5dfc
--- /dev/null
+++ b/sc/source/ui/view/viewdata.cxx
@@ -0,0 +1,4366 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <editeng/eeitem.hxx>
+#include <o3tl/safeint.hxx>
+#include <o3tl/unit_conversion.hxx>
+#include <o3tl/string_view.hxx>
+#include <sfx2/lokhelper.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <editeng/adjustitem.hxx>
+#include <editeng/brushitem.hxx>
+#include <svtools/colorcfg.hxx>
+#include <editeng/editview.hxx>
+#include <editeng/editstat.hxx>
+#include <editeng/outliner.hxx>
+#include <editeng/unolingu.hxx>
+#include <editeng/justifyitem.hxx>
+
+#include <vcl/svapp.hxx>
+#include <rtl/math.hxx>
+#include <sal/log.hxx>
+
+#include <viewdata.hxx>
+#include <docoptio.hxx>
+#include <scmod.hxx>
+#include <global.hxx>
+#include <document.hxx>
+#include <drwlayer.hxx>
+#include <attrib.hxx>
+#include <tabview.hxx>
+#include <tabvwsh.hxx>
+#include <docsh.hxx>
+#include <patattr.hxx>
+#include <editutil.hxx>
+#include <scextopt.hxx>
+#include <miscuno.hxx>
+#include <unonames.hxx>
+#include <inputopt.hxx>
+#include <inputhdl.hxx>
+#include <inputwin.hxx>
+#include <viewutil.hxx>
+#include <markdata.hxx>
+#include <ViewSettingsSequenceDefines.hxx>
+#include <gridwin.hxx>
+#include <transobj.hxx>
+#include <clipparam.hxx>
+#include <comphelper/flagguard.hxx>
+#include <comphelper/lok.hxx>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/string.hxx>
+
+#include <vcl/uitest/logger.hxx>
+#include <vcl/uitest/eventdescription.hxx>
+
+#include <com/sun/star/container/XNameContainer.hpp>
+#include <com/sun/star/document/NamedPropertyValues.hpp>
+
+using namespace com::sun::star;
+
+#define SC_GROWY_SMALL_EXTRA    100
+#define SC_GROWY_BIG_EXTRA      200
+
+constexpr OUStringLiteral TAG_TABBARWIDTH = u"tw:";
+
+namespace {
+
+void lcl_LOKRemoveWindow(ScTabViewShell* pTabViewShell, ScSplitPos eWhich)
+{
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        auto lRemoveWindows =
+                [pTabViewShell, eWhich] (ScTabViewShell* pOtherViewShell)
+                { pOtherViewShell->RemoveWindowFromForeignEditView(pTabViewShell, eWhich); };
+
+        SfxLokHelper::forEachOtherView(pTabViewShell, lRemoveWindows);
+    }
+}
+
+} // anonymous namespace
+
+namespace {
+
+void collectUIInformation(std::map<OUString, OUString>&& aParameters, const OUString& rAction)
+{
+    EventDescription aDescription;
+    aDescription.aID = "grid_window";
+    aDescription.aAction = rAction;
+    aDescription.aParameters = std::move(aParameters);
+    aDescription.aParent = "MainWindow";
+    aDescription.aKeyWord = "ScGridWinUIObject";
+
+    UITestLogger::getInstance().logEvent(aDescription);
+}
+}
+
+const ScPositionHelper::index_type ScPositionHelper::null; // definition
+
+bool ScPositionHelper::Comp::operator() (const value_type& rValue1, const value_type& rValue2) const
+{
+    if (rValue1.first == null || rValue2.first == null)
+    {
+        return rValue1.second < rValue2.second;
+    }
+    else
+    {
+        return rValue1.first < rValue2.first;
+    }
+}
+
+ScPositionHelper::ScPositionHelper(const ScDocument *pDoc, bool bColumn)
+    : MAX_INDEX(bColumn ? (pDoc ? pDoc->MaxCol() : -1) : MAXTILEDROW)
+{
+    mData.insert(std::make_pair(-1, 0));
+}
+
+void ScPositionHelper::setDocument(const ScDocument& rDoc, bool bColumn)
+{
+    MAX_INDEX = bColumn ? rDoc.MaxCol() : MAXTILEDROW;
+}
+
+void ScPositionHelper::insert(index_type nIndex, tools::Long nPos)
+{
+    if (nIndex < 0) return;
+    SAL_INFO("sc.lok.poshelper", "ScPositionHelper::insert: nIndex: "
+            << nIndex << ", nPos: " << nPos << ", size: " << mData.size());
+    value_type aValue = std::make_pair(nIndex, nPos);
+    mData.erase(aValue);
+    mData.insert(aValue);
+    SAL_INFO("sc.lok.poshelper",
+            "ScPositionHelper::insert: after insert: size: " << mData.size());
+}
+
+void ScPositionHelper::removeByIndex(index_type nIndex)
+{
+    if (nIndex < 0)
+        return;
+    SAL_INFO("sc.lok.poshelper", "ScPositionHelper::remove: nIndex: " << nIndex
+            << ", size: " << mData.size());
+    auto it = mData.find(std::make_pair(nIndex, 0));
+    if (it == mData.end()) return;
+    mData.erase(it);
+    SAL_INFO("sc.lok.poshelper",
+            "ScPositionHelper::remove: after erase: size: " << mData.size());
+}
+
+void ScPositionHelper::invalidateByIndex(index_type nIndex)
+{
+    SAL_INFO("sc.lok.poshelper", "ScPositionHelper::invalidate: nIndex: " << nIndex);
+    if (nIndex < 0)
+    {
+        mData.clear();
+        mData.insert(std::make_pair(-1, 0));
+    }
+    else
+    {
+        auto it = mData.lower_bound(std::make_pair(nIndex, 0));
+        mData.erase(it, mData.end());
+    }
+}
+
+void ScPositionHelper::invalidateByPosition(tools::Long nPos)
+{
+    SAL_INFO("sc.lok.poshelper", "ScPositionHelper::invalidate: nPos: " << nPos);
+    if (nPos <= 0)
+    {
+        mData.clear();
+        mData.insert(std::make_pair(-1, 0));
+    }
+    else
+    {
+        auto it = mData.lower_bound(std::make_pair(null, nPos));
+        mData.erase(it, mData.end());
+    }
+}
+
+const ScPositionHelper::value_type&
+ScPositionHelper::getNearestByIndex(index_type nIndex) const
+{
+    SAL_INFO("sc.lok.poshelper",
+            "ScPositionHelper::getNearest: nIndex: " << nIndex << ", size: " << mData.size());
+    auto posUB = mData.upper_bound(std::make_pair(nIndex, 0));
+    if (posUB == mData.begin())
+    {
+        return *posUB;
+    }
+
+    auto posLB = std::prev(posUB);
+    // coverity[copy_paste_error : FALSE] - posUB is correct
+    if (posUB == mData.end())
+    {
+        return *posLB;
+    }
+
+    tools::Long nDiffUB = posUB->first - nIndex;
+    tools::Long nDiffLB = posLB->first - nIndex;
+    if (nDiffUB < -nDiffLB)
+    {
+        return *posUB;
+    }
+    else
+    {
+        return *posLB;
+    }
+}
+
+const ScPositionHelper::value_type&
+ScPositionHelper::getNearestByPosition(tools::Long nPos) const
+{
+    SAL_INFO("sc.lok.poshelper",
+            "ScPositionHelper::getNearest: nPos: " << nPos << ", size: " << mData.size());
+    auto posUB = mData.upper_bound(std::make_pair(null, nPos));
+
+    if (posUB == mData.begin())
+    {
+        return *posUB;
+    }
+
+    auto posLB = std::prev(posUB);
+    // coverity[copy_paste_error : FALSE] - posUB is correct
+    if (posUB == mData.end())
+    {
+        return *posLB;
+    }
+
+    tools::Long nDiffUB = posUB->second - nPos;
+    tools::Long nDiffLB = posLB->second - nPos;
+
+    if (nDiffUB < -nDiffLB)
+    {
+        return *posUB;
+    }
+    else
+    {
+        return *posLB;
+    }
+}
+
+tools::Long ScPositionHelper::getPosition(index_type nIndex) const
+{
+    auto it = mData.find(std::make_pair(nIndex, 0));
+    if (it == mData.end()) return -1;
+    return it->second;
+}
+
+tools::Long ScPositionHelper::computePosition(index_type nIndex, const std::function<long (index_type)>& getSizePx)
+{
+    assert(MAX_INDEX > 0);
+    if (nIndex < 0) nIndex = 0;
+    if (nIndex > MAX_INDEX) nIndex = MAX_INDEX;
+
+    const auto& rNearest = getNearestByIndex(nIndex);
+    index_type nStartIndex = rNearest.first;
+    tools::Long nTotalPixels = rNearest.second;
+
+    if (nStartIndex < nIndex)
+    {
+        for (index_type nIdx = nStartIndex + 1; nIdx <= nIndex; ++nIdx)
+        {
+            nTotalPixels += getSizePx(nIdx);
+        }
+    }
+    else
+    {
+        for (index_type nIdx = nStartIndex; nIdx > nIndex; --nIdx)
+        {
+            nTotalPixels -= getSizePx(nIdx);
+        }
+    }
+    return nTotalPixels;
+}
+
+ScBoundsProvider::ScBoundsProvider(const ScViewData &rView, SCTAB nT, bool bColHeader)
+    : rDoc(rView.GetDocument())
+    , nTab(nT)
+    , bColumnHeader(bColHeader)
+    , MAX_INDEX(bColHeader ? rDoc.MaxCol() : MAXTILEDROW)
+    , mfPPTX(rView.GetPPTX())
+    , mfPPTY(rView.GetPPTY())
+    , nFirstIndex(-1)
+    , nSecondIndex(-1)
+    , nFirstPositionPx(-1)
+    , nSecondPositionPx(-1)
+{}
+
+void ScBoundsProvider::GetStartIndexAndPosition(SCCOL& nIndex, tools::Long& nPosition) const
+{
+    assert(bColumnHeader);
+    nIndex = nFirstIndex;
+    nPosition = nFirstPositionPx;
+}
+
+void ScBoundsProvider::GetEndIndexAndPosition(SCCOL& nIndex, tools::Long& nPosition) const
+{
+    assert(bColumnHeader);
+    nIndex = nSecondIndex;
+    nPosition = nSecondPositionPx;
+}
+
+void ScBoundsProvider::GetStartIndexAndPosition(SCROW& nIndex, tools::Long& nPosition) const
+{
+    assert(!bColumnHeader);
+    nIndex = nFirstIndex;
+    nPosition = nFirstPositionPx;
+}
+
+void ScBoundsProvider::GetEndIndexAndPosition(SCROW& nIndex, tools::Long& nPosition) const
+{
+    assert(!bColumnHeader);
+    nIndex = nSecondIndex;
+    nPosition = nSecondPositionPx;
+}
+
+tools::Long ScBoundsProvider::GetSize(index_type nIndex) const
+{
+    const sal_uInt16 nSize = bColumnHeader ? rDoc.GetColWidth(nIndex, nTab) : rDoc.GetRowHeight(nIndex, nTab);
+    return ScViewData::ToPixel(nSize, bColumnHeader ? mfPPTX : mfPPTY);
+}
+
+void ScBoundsProvider::GetIndexAndPos(index_type nNearestIndex, tools::Long nNearestPosition,
+                    tools::Long nBound, index_type& nFoundIndex, tools::Long& nPosition,
+                    bool bTowards, tools::Long nDiff)
+{
+    if (nDiff > 0) // nBound < nNearestPosition
+        GeIndexBackwards(nNearestIndex, nNearestPosition, nBound,
+                         nFoundIndex, nPosition, bTowards);
+    else
+        GetIndexTowards(nNearestIndex, nNearestPosition, nBound,
+                        nFoundIndex, nPosition, bTowards);
+}
+
+void ScBoundsProvider::Compute(
+            value_type aFirstNearest, value_type aSecondNearest,
+            tools::Long nFirstBound, tools::Long nSecondBound)
+{
+    SAL_INFO("sc.lok.header", "BoundsProvider: nFirstBound: " << nFirstBound
+            << ", nSecondBound: " << nSecondBound);
+
+    tools::Long nFirstDiff = aFirstNearest.second - nFirstBound;
+    tools::Long nSecondDiff = aSecondNearest.second - nSecondBound;
+    SAL_INFO("sc.lok.header", "BoundsProvider: rTopNearest: index: " << aFirstNearest.first
+            << ", pos: " << aFirstNearest.second << ", diff: " << nFirstDiff);
+    SAL_INFO("sc.lok.header", "BoundsProvider: rBottomNearest: index: " << aSecondNearest.first
+            << ", pos: " << aSecondNearest.second << ", diff: " << nSecondDiff);
+
+    bool bReverse = (std::abs(nFirstDiff) >= std::abs(nSecondDiff));
+
+    if(bReverse)
+    {
+        std::swap(aFirstNearest, aSecondNearest);
+        std::swap(nFirstBound, nSecondBound);
+        std::swap(nFirstDiff, nSecondDiff);
+    }
+
+    index_type nNearestIndex = aFirstNearest.first;
+    tools::Long nNearestPosition = aFirstNearest.second;
+    SAL_INFO("sc.lok.header", "BoundsProvider: nearest to first bound:  nNearestIndex: "
+            << nNearestIndex << ", nNearestPosition: " << nNearestPosition);
+
+    GetIndexAndPos(nNearestIndex, nNearestPosition, nFirstBound,
+                   nFirstIndex, nFirstPositionPx, !bReverse, nFirstDiff);
+    SAL_INFO("sc.lok.header", "BoundsProvider: nFirstIndex: " << nFirstIndex
+            << ", nFirstPositionPx: " << nFirstPositionPx);
+
+    if (std::abs(nSecondDiff) < std::abs(nSecondBound - nFirstPositionPx))
+    {
+        nNearestIndex = aSecondNearest.first;
+        nNearestPosition = aSecondNearest.second;
+    }
+    else
+    {
+        nNearestPosition = nFirstPositionPx;
+        nNearestIndex = nFirstIndex;
+        nSecondDiff = !bReverse ? -1 : 1;
+    }
+    SAL_INFO("sc.lok.header", "BoundsProvider: nearest to second bound: nNearestIndex: "
+            << nNearestIndex << ", nNearestPosition: " << nNearestPosition
+            << ", diff: " << nSecondDiff);
+
+    GetIndexAndPos(nNearestIndex, nNearestPosition, nSecondBound,
+                   nSecondIndex, nSecondPositionPx, bReverse, nSecondDiff);
+    SAL_INFO("sc.lok.header", "BoundsProvider: nSecondIndex: " << nSecondIndex
+            << ", nSecondPositionPx: " << nSecondPositionPx);
+
+    if (bReverse)
+    {
+        std::swap(nFirstIndex, nSecondIndex);
+        std::swap(nFirstPositionPx, nSecondPositionPx);
+    }
+}
+
+void ScBoundsProvider::EnlargeStartBy(tools::Long nOffset)
+{
+    const index_type nNewFirstIndex =
+            std::max(static_cast<index_type>(-1),
+                     static_cast<index_type>(nFirstIndex - nOffset));
+    for (index_type nIndex = nFirstIndex; nIndex > nNewFirstIndex; --nIndex)
+    {
+        const tools::Long nSizePx = GetSize(nIndex);
+        nFirstPositionPx -= nSizePx;
+    }
+    nFirstIndex = nNewFirstIndex;
+    SAL_INFO("sc.lok.header", "BoundsProvider: added offset: nFirstIndex: " << nFirstIndex
+            << ", nFirstPositionPx: " << nFirstPositionPx);
+}
+
+void ScBoundsProvider::EnlargeEndBy(tools::Long nOffset)
+{
+    const index_type nNewSecondIndex = std::min(MAX_INDEX, static_cast<index_type>(nSecondIndex + nOffset));
+    for (index_type nIndex = nSecondIndex + 1; nIndex <= nNewSecondIndex; ++nIndex)
+    {
+        const tools::Long nSizePx = GetSize(nIndex);
+        nSecondPositionPx += nSizePx;
+    }
+    nSecondIndex = nNewSecondIndex;
+    SAL_INFO("sc.lok.header", "BoundsProvider: added offset: nSecondIndex: " << nSecondIndex
+            << ", nSecondPositionPx: " << nSecondPositionPx);
+}
+
+void ScBoundsProvider::GeIndexBackwards(
+            index_type nNearestIndex, tools::Long nNearestPosition,
+            tools::Long nBound, index_type& nFoundIndex, tools::Long& nPosition, bool bTowards)
+{
+    nFoundIndex = -1;
+    for (index_type nIndex = nNearestIndex; nIndex >= 0; --nIndex)
+    {
+        if (nBound >= nNearestPosition)
+        {
+            nFoundIndex = nIndex; // last index whose nPosition is less than nBound
+            nPosition = nNearestPosition;
+            break;
+        }
+
+        const tools::Long nSizePx = GetSize(nIndex);
+        nNearestPosition -= nSizePx;
+    }
+    if (!bTowards && nFoundIndex != -1)
+    {
+        nFoundIndex += 1;
+        nPosition += GetSize(nFoundIndex);
+    }
+}
+
+void ScBoundsProvider::GetIndexTowards(
+            index_type nNearestIndex, tools::Long nNearestPosition,
+            tools::Long nBound, index_type& nFoundIndex, tools::Long& nPosition, bool bTowards)
+{
+    nFoundIndex = -2;
+    for (index_type nIndex = nNearestIndex + 1; nIndex <= MAX_INDEX; ++nIndex)
+    {
+        const tools::Long nSizePx = GetSize(nIndex);
+        nNearestPosition += nSizePx;
+
+        if (nNearestPosition > nBound)
+        {
+            nFoundIndex = nIndex; // first index whose nPosition is greater than nBound
+            nPosition = nNearestPosition;
+            break;
+        }
+    }
+    if (nFoundIndex == -2)
+    {
+        nFoundIndex = MAX_INDEX;
+        nPosition = nNearestPosition;
+    }
+    else if (bTowards)
+    {
+        nPosition -= GetSize(nFoundIndex);
+        nFoundIndex -= 1;
+    }
+}
+
+ScViewDataTable::ScViewDataTable(const ScDocument *pDoc) :
+                eZoomType( SvxZoomType::PERCENT ),
+                aZoomX( 1,1 ),
+                aZoomY( 1,1 ),
+                aPageZoomX( 3,5 ),              // Page-Default: 60%
+                aPageZoomY( 3,5 ),
+                nHSplitPos( 0 ),
+                nVSplitPos( 0 ),
+                eHSplitMode( SC_SPLIT_NONE ),
+                eVSplitMode( SC_SPLIT_NONE ),
+                eWhichActive( SC_SPLIT_BOTTOMLEFT ),
+                nFixPosX( 0 ),
+                nFixPosY( 0 ),
+                nCurX( 0 ),
+                nCurY( 0 ),
+                nOldCurX( 0 ),
+                nOldCurY( 0 ),
+                aWidthHelper(pDoc, true),
+                aHeightHelper(pDoc, false),
+                nMaxTiledCol( 20 ),
+                nMaxTiledRow( 50 ),
+                bShowGrid( true ),
+                mbOldCursorValid( false )
+{
+    nPosX[0]=nPosX[1]=0;
+    nPosY[0]=nPosY[1]=0;
+    nTPosX[0]=nTPosX[1]=0;
+    nTPosY[0]=nTPosY[1]=0;
+    nMPosX[0]=nMPosX[1]=0;
+    nMPosY[0]=nMPosY[1]=0;
+    nPixPosX[0]=nPixPosX[1]=0;
+    nPixPosY[0]=nPixPosY[1]=0;
+}
+
+void ScViewDataTable::InitData(const ScDocument& rDoc)
+{
+    aWidthHelper.setDocument(rDoc, true);
+    aHeightHelper.setDocument(rDoc, false);
+}
+
+void ScViewDataTable::WriteUserDataSequence(uno::Sequence <beans::PropertyValue>& rSettings, const ScViewData& rViewData, SCTAB nTab) const
+{
+    rSettings.realloc(SC_TABLE_VIEWSETTINGS_COUNT);
+    beans::PropertyValue* pSettings = rSettings.getArray();
+
+    ScSplitMode eExHSplitMode = eHSplitMode;
+    ScSplitMode eExVSplitMode = eVSplitMode;
+    SCCOL nExFixPosX = nFixPosX;
+    SCROW nExFixPosY = nFixPosY;
+    tools::Long nExHSplitPos = nHSplitPos;
+    tools::Long nExVSplitPos = nVSplitPos;
+
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        rViewData.OverrideWithLOKFreeze(eExHSplitMode, eExVSplitMode,
+                                        nExFixPosX, nExFixPosY,
+                                        nExHSplitPos, nExVSplitPos, nTab);
+    }
+
+    pSettings[SC_CURSOR_X].Name = SC_CURSORPOSITIONX;
+    pSettings[SC_CURSOR_X].Value <<= sal_Int32(nCurX);
+    pSettings[SC_CURSOR_Y].Name = SC_CURSORPOSITIONY;
+    pSettings[SC_CURSOR_Y].Value <<= sal_Int32(nCurY);
+
+    // Write freezepan data only when freeze pans are set
+    if(nExFixPosX != 0 || nExFixPosY != 0 || nExHSplitPos != 0 || nExVSplitPos != 0)
+    {
+        pSettings[SC_HORIZONTAL_SPLIT_MODE].Name = SC_HORIZONTALSPLITMODE;
+        pSettings[SC_HORIZONTAL_SPLIT_MODE].Value <<= sal_Int16(eExHSplitMode);
+        pSettings[SC_VERTICAL_SPLIT_MODE].Name = SC_VERTICALSPLITMODE;
+        pSettings[SC_VERTICAL_SPLIT_MODE].Value <<= sal_Int16(eExVSplitMode);
+        pSettings[SC_HORIZONTAL_SPLIT_POSITION].Name = SC_HORIZONTALSPLITPOSITION;
+        if (eExHSplitMode == SC_SPLIT_FIX)
+            pSettings[SC_HORIZONTAL_SPLIT_POSITION].Value <<= sal_Int32(nExFixPosX);
+        else
+            pSettings[SC_HORIZONTAL_SPLIT_POSITION].Value <<= sal_Int32(nExHSplitPos);
+        pSettings[SC_VERTICAL_SPLIT_POSITION].Name = SC_VERTICALSPLITPOSITION;
+        if (eExVSplitMode == SC_SPLIT_FIX)
+            pSettings[SC_VERTICAL_SPLIT_POSITION].Value <<= sal_Int32(nExFixPosY);
+        else
+            pSettings[SC_VERTICAL_SPLIT_POSITION].Value <<= sal_Int32(nExVSplitPos);
+    }
+
+    // Prevent writing odd settings that would make crash versions that
+    // don't apply SanitizeWhichActive() when reading the settings.
+    // See tdf#117093
+    const ScSplitPos eActiveSplitRange = SanitizeWhichActive();
+    // And point out to give us a chance to inspect weird things (if anyone
+    // remembers what s/he did).
+    assert(eWhichActive == eActiveSplitRange);
+    pSettings[SC_ACTIVE_SPLIT_RANGE].Name = SC_ACTIVESPLITRANGE;
+    pSettings[SC_ACTIVE_SPLIT_RANGE].Value <<= sal_Int16(eActiveSplitRange);
+    pSettings[SC_POSITION_LEFT].Name = SC_POSITIONLEFT;
+    pSettings[SC_POSITION_LEFT].Value <<= sal_Int32(nPosX[SC_SPLIT_LEFT]);
+    pSettings[SC_POSITION_RIGHT].Name = SC_POSITIONRIGHT;
+    pSettings[SC_POSITION_RIGHT].Value <<= sal_Int32(nPosX[SC_SPLIT_RIGHT]);
+    pSettings[SC_POSITION_TOP].Name = SC_POSITIONTOP;
+    pSettings[SC_POSITION_TOP].Value <<= sal_Int32(nPosY[SC_SPLIT_TOP]);
+    pSettings[SC_POSITION_BOTTOM].Name = SC_POSITIONBOTTOM;
+    pSettings[SC_POSITION_BOTTOM].Value <<= sal_Int32(nPosY[SC_SPLIT_BOTTOM]);
+
+    sal_Int32 nZoomValue = tools::Long(aZoomY * 100);
+    sal_Int32 nPageZoomValue = tools::Long(aPageZoomY * 100);
+    pSettings[SC_TABLE_ZOOM_TYPE].Name = SC_ZOOMTYPE;
+    pSettings[SC_TABLE_ZOOM_TYPE].Value <<= sal_Int16(eZoomType);
+    pSettings[SC_TABLE_ZOOM_VALUE].Name = SC_ZOOMVALUE;
+    pSettings[SC_TABLE_ZOOM_VALUE].Value <<= nZoomValue;
+    pSettings[SC_TABLE_PAGE_VIEW_ZOOM_VALUE].Name = SC_PAGEVIEWZOOMVALUE;
+    pSettings[SC_TABLE_PAGE_VIEW_ZOOM_VALUE].Value <<= nPageZoomValue;
+
+    pSettings[SC_TABLE_SHOWGRID].Name = SC_UNO_SHOWGRID;
+    pSettings[SC_TABLE_SHOWGRID].Value <<= bShowGrid;
+
+    // Common SdrModel processing
+    rViewData.GetDocument().GetDrawLayer()->WriteUserDataSequence(rSettings);
+}
+
+void ScViewDataTable::ReadUserDataSequence(const uno::Sequence <beans::PropertyValue>& aSettings, ScViewData& rViewData, SCTAB nTab, bool& rHasZoom )
+{
+    rHasZoom = false;
+
+    sal_Int32 nTemp32(0);
+    sal_Int16 nTemp16(0);
+    sal_Int32 nTempPosV(0);
+    sal_Int32 nTempPosH(0);
+    sal_Int32 nTempPosVTw(0);
+    sal_Int32 nTempPosHTw(0);
+    bool bHasVSplitInTwips = false;
+    bool bHasHSplitInTwips = false;
+    for (const auto& rSetting : aSettings)
+    {
+        OUString sName(rSetting.Name);
+        if (sName == SC_CURSORPOSITIONX)
+        {
+            rSetting.Value >>= nTemp32;
+            nCurX = rViewData.GetDocument().SanitizeCol( static_cast<SCCOL>(nTemp32));
+        }
+        else if (sName == SC_CURSORPOSITIONY)
+        {
+            rSetting.Value >>= nTemp32;
+            nCurY = rViewData.GetDocument().SanitizeRow( static_cast<SCROW>(nTemp32));
+        }
+        else if (sName == SC_HORIZONTALSPLITMODE)
+        {
+            if ((rSetting.Value >>= nTemp16) && nTemp16 <= ScSplitMode::SC_SPLIT_MODE_MAX_ENUM)
+                eHSplitMode = static_cast<ScSplitMode>(nTemp16);
+        }
+        else if (sName == SC_VERTICALSPLITMODE)
+        {
+            if ((rSetting.Value >>= nTemp16) && nTemp16 <= ScSplitMode::SC_SPLIT_MODE_MAX_ENUM)
+                eVSplitMode = static_cast<ScSplitMode>(nTemp16);
+        }
+        else if (sName == SC_HORIZONTALSPLITPOSITION)
+        {
+            rSetting.Value >>= nTempPosH;
+            bHasHSplitInTwips = false;
+        }
+        else if (sName == SC_VERTICALSPLITPOSITION)
+        {
+            rSetting.Value >>= nTempPosV;
+            bHasVSplitInTwips = false;
+        }
+        else if (sName == SC_HORIZONTALSPLITPOSITION_TWIPS)
+        {
+            rSetting.Value >>= nTempPosHTw;
+            bHasHSplitInTwips = true;
+        }
+        else if (sName == SC_VERTICALSPLITPOSITION_TWIPS)
+        {
+            rSetting.Value >>= nTempPosVTw;
+            bHasVSplitInTwips = true;
+        }
+        else if (sName == SC_ACTIVESPLITRANGE)
+        {
+            if ((rSetting.Value >>= nTemp16) && nTemp16 <= ScSplitPos::SC_SPLIT_POS_MAX_ENUM)
+                eWhichActive = static_cast<ScSplitPos>(nTemp16);
+        }
+        else if (sName == SC_POSITIONLEFT)
+        {
+            rSetting.Value >>= nTemp32;
+            nPosX[SC_SPLIT_LEFT] = rViewData.GetDocument().SanitizeCol( static_cast<SCCOL>(nTemp32));
+        }
+        else if (sName == SC_POSITIONRIGHT)
+        {
+            rSetting.Value >>= nTemp32;
+            nPosX[SC_SPLIT_RIGHT] = rViewData.GetDocument().SanitizeCol( static_cast<SCCOL>(nTemp32));
+        }
+        else if (sName == SC_POSITIONTOP)
+        {
+            rSetting.Value >>= nTemp32;
+            nPosY[SC_SPLIT_TOP] = rViewData.GetDocument().SanitizeRow( static_cast<SCROW>(nTemp32));
+        }
+        else if (sName == SC_POSITIONBOTTOM)
+        {
+            rSetting.Value >>= nTemp32;
+            nPosY[SC_SPLIT_BOTTOM] = rViewData.GetDocument().SanitizeRow( static_cast<SCROW>(nTemp32));
+        }
+        else if (sName == SC_ZOOMTYPE)
+        {
+            rSetting.Value >>= nTemp16;
+            eZoomType = SvxZoomType(nTemp16);
+            rHasZoom = true;        // set if there is any zoom information
+        }
+        else if (sName == SC_ZOOMVALUE)
+        {
+            rSetting.Value >>= nTemp32;
+            Fraction aZoom(nTemp32, 100);
+            aZoomX = aZoomY = aZoom;
+            rHasZoom = true;
+        }
+        else if (sName == SC_PAGEVIEWZOOMVALUE)
+        {
+            rSetting.Value >>= nTemp32;
+            Fraction aZoom(nTemp32, 100);
+            aPageZoomX = aPageZoomY = aZoom;
+            rHasZoom = true;
+        }
+        else if (sName == SC_UNO_SHOWGRID)
+        {
+            rSetting.Value >>= bShowGrid;
+        }
+        else if (sName == SC_TABLESELECTED)
+        {
+            bool bSelected = false;
+            rSetting.Value >>= bSelected;
+            rViewData.GetMarkData().SelectTable( nTab, bSelected );
+        }
+        else if (sName == SC_UNONAME_TABCOLOR)
+        {
+            // There are documents out there that have their tab color defined as a view setting.
+            Color aColor = COL_AUTO;
+            rSetting.Value >>= aColor;
+            if (aColor != COL_AUTO)
+            {
+                ScDocument& rDoc = rViewData.GetDocument();
+                rDoc.SetTabBgColor(nTab, aColor);
+            }
+        }
+        // Fallback to common SdrModel processing
+        else rViewData.GetDocument().GetDrawLayer()->ReadUserDataSequenceValue(&rSetting);
+    }
+
+    if (eHSplitMode == SC_SPLIT_FIX)
+        nFixPosX = rViewData.GetDocument().SanitizeCol( static_cast<SCCOL>( bHasHSplitInTwips ? nTempPosHTw : nTempPosH ));
+    else
+        nHSplitPos = bHasHSplitInTwips ? static_cast< tools::Long >( nTempPosHTw * rViewData.GetPPTX() ) : nTempPosH;
+
+    if (eVSplitMode == SC_SPLIT_FIX)
+        nFixPosY = rViewData.GetDocument().SanitizeRow( static_cast<SCROW>( bHasVSplitInTwips ? nTempPosVTw : nTempPosV ));
+    else
+        nVSplitPos = bHasVSplitInTwips ? static_cast< tools::Long >( nTempPosVTw * rViewData.GetPPTY() ) : nTempPosV;
+
+    eWhichActive = SanitizeWhichActive();
+}
+
+ScSplitPos ScViewDataTable::SanitizeWhichActive() const
+{
+    if ((WhichH(eWhichActive) == SC_SPLIT_RIGHT && eHSplitMode == SC_SPLIT_NONE) ||
+            (WhichV(eWhichActive) == SC_SPLIT_TOP && eVSplitMode == SC_SPLIT_NONE))
+    {
+        SAL_WARN("sc.ui","ScViewDataTable::SanitizeWhichActive - bad eWhichActive " << eWhichActive);
+        // The default always initialized grid window is SC_SPLIT_BOTTOMLEFT.
+        return SC_SPLIT_BOTTOMLEFT;
+    }
+    return eWhichActive;
+}
+
+ScViewData::ScViewData(ScDocShell& rDocSh, ScTabViewShell* pViewSh)
+    : ScViewData(nullptr, &rDocSh, pViewSh)
+{
+}
+
+ScViewData::ScViewData(ScDocument& rDoc)
+    : ScViewData(&rDoc, nullptr, nullptr)
+{
+}
+
+static ScViewOptions DefaultOptions()
+{
+    ScViewOptions aOptions;
+    aOptions.SetOption(VOPT_GRID, true);
+    aOptions.SetOption(VOPT_SYNTAX, false);
+    aOptions.SetOption(VOPT_HEADER, true);
+    aOptions.SetOption(VOPT_TABCONTROLS, true);
+    aOptions.SetOption(VOPT_VSCROLL, true);
+    aOptions.SetOption(VOPT_HSCROLL, true);
+    aOptions.SetOption(VOPT_OUTLINER, true);
+    return aOptions;
+}
+
+// Either pDoc or pDocSh must be valid
+ScViewData::ScViewData(ScDocument* pDoc, ScDocShell* pDocSh, ScTabViewShell* pViewSh) :
+        nPPTX(0.0),
+        nPPTY(0.0),
+        maMarkData  (pDocSh ? pDocSh->GetDocument().GetSheetLimits() : pDoc->GetSheetLimits()),
+        pDocShell   ( pDocSh ),
+        mrDoc       (pDocSh ? pDocSh->GetDocument() : *pDoc),
+        pView       ( pViewSh ),
+        maOptions   (pDocSh ? pDocSh->GetDocument().GetViewOptions() : DefaultOptions()),
+        pSpellingView ( nullptr ),
+        aLogicMode  ( MapUnit::Map100thMM ),
+        eDefZoomType( SvxZoomType::PERCENT ),
+        aDefZoomX   ( 1,1 ),
+        aDefZoomY   ( 1,1 ),
+        aDefPageZoomX( 3,5 ),
+        aDefPageZoomY( 3,5 ),
+        eRefType    ( SC_REFTYPE_NONE ),
+        nTabNo      ( 0 ),
+        nRefTabNo   ( 0 ),
+        nRefStartX(0),
+        nRefStartY(0),
+        nRefStartZ(0),
+        nRefEndX(0),
+        nRefEndY(0),
+        nRefEndZ(0),
+        nFillStartX(0),
+        nFillStartY(0),
+        nFillEndX(0),
+        nFillEndY(0),
+        nPasteFlags ( ScPasteFlags::NONE ),
+        eEditActivePart( SC_SPLIT_BOTTOMLEFT ),
+        nFillMode   ( ScFillMode::NONE ),
+        eEditAdjust ( SvxAdjust::Left ),
+        bActive     ( true ),                   // how to initialize?
+        bIsRefMode  ( false ),
+        bDelMarkValid( false ),
+        bPagebreak  ( false ),
+        bSelCtrlMouseClick( false ),
+        bMoveArea ( false ),
+        bGrowing (false),
+        nFormulaBarLines(1),
+        m_nLOKPageUpDownOffset( 0 )
+{
+    assert(bool(pDoc) != bool(pDocSh)); // either one or the other, not both
+    maMarkData.SelectOneTable(0); // Sync with nTabNo
+
+    aScrSize = Size( o3tl::convert(STD_COL_WIDTH * OLE_STD_CELLS_X, o3tl::Length::twip, o3tl::Length::px),
+                     o3tl::convert(ScGlobal::nStdRowHeight * OLE_STD_CELLS_Y, o3tl::Length::twip, o3tl::Length::px));
+    maTabData.emplace_back( new ScViewDataTable(nullptr) );
+    pThisTab = maTabData[nTabNo].get();
+
+    nEditEndCol = nEditStartCol = nEditCol = 0;
+    nEditEndRow = nEditRow = 0;
+    nTabStartCol = SC_TABSTART_NONE;
+
+    // don't show hidden tables
+    if (!mrDoc.IsVisible(nTabNo))
+    {
+        while (!mrDoc.IsVisible(nTabNo) && mrDoc.HasTable(nTabNo + 1))
+        {
+            ++nTabNo;
+            maTabData.emplace_back(nullptr);
+        }
+        maTabData[nTabNo].reset( new ScViewDataTable(nullptr) );
+        pThisTab = maTabData[nTabNo].get();
+    }
+
+    SCTAB nTableCount = mrDoc.GetTableCount();
+    EnsureTabDataSize(nTableCount);
+
+    for (auto& xTabData : maTabData)
+    {
+        if (xTabData)
+            xTabData->InitData(mrDoc);
+    }
+
+    CalcPPT();
+}
+
+ScViewData::~ScViewData() COVERITY_NOEXCEPT_FALSE
+{
+    KillEditView();
+}
+
+ScDBFunc* ScViewData::GetView() const { return pView; }
+
+void ScViewData::UpdateCurrentTab()
+{
+    assert(0 <= nTabNo && o3tl::make_unsigned(nTabNo) < maTabData.size());
+    pThisTab = maTabData[nTabNo].get();
+    while (!pThisTab)
+    {
+        if (nTabNo > 0)
+            pThisTab = maTabData[--nTabNo].get();
+        else
+        {
+            maTabData[0].reset(new ScViewDataTable(&mrDoc));
+            pThisTab = maTabData[0].get();
+        }
+    }
+}
+
+void ScViewData::InsertTab( SCTAB nTab )
+{
+    if( nTab >= static_cast<SCTAB>(maTabData.size()))
+        maTabData.resize(nTab+1);
+    else
+        maTabData.insert( maTabData.begin() + nTab, nullptr );
+    CreateTabData( nTab );
+
+    UpdateCurrentTab();
+    maMarkData.InsertTab(nTab);
+
+    collectUIInformation({{}}, "InsertTab");
+}
+
+void ScViewData::InsertTabs( SCTAB nTab, SCTAB nNewSheets )
+{
+    if (nTab >= static_cast<SCTAB>(maTabData.size()))
+        maTabData.resize(nTab+nNewSheets);
+    else
+    {
+        // insert nNewSheets new tables at position nTab
+        auto prevSize = maTabData.size();
+        maTabData.resize(prevSize + nNewSheets);
+        std::move_backward(maTabData.begin() + nTab, maTabData.begin() + prevSize, maTabData.end());
+    }
+    for (SCTAB i = nTab; i < nTab + nNewSheets; ++i)
+    {
+        CreateTabData( i );
+        maMarkData.InsertTab(i);
+    }
+    UpdateCurrentTab();
+}
+
+void ScViewData::DeleteTab( SCTAB nTab )
+{
+    assert(nTab < static_cast<SCTAB>(maTabData.size()));
+    maTabData.erase(maTabData.begin() + nTab);
+
+    if (o3tl::make_unsigned(nTabNo) >= maTabData.size())
+    {
+        EnsureTabDataSize(1);
+        nTabNo = maTabData.size() - 1;
+    }
+    UpdateCurrentTab();
+    maMarkData.DeleteTab(nTab);
+}
+
+void ScViewData::DeleteTabs( SCTAB nTab, SCTAB nSheets )
+{
+    for (SCTAB i = 0; i < nSheets; ++i)
+    {
+        maMarkData.DeleteTab(nTab + i);
+    }
+    maTabData.erase(maTabData.begin() + nTab, maTabData.begin()+ nTab+nSheets);
+    if (o3tl::make_unsigned(nTabNo) >= maTabData.size())
+    {
+        EnsureTabDataSize(1);
+        nTabNo = maTabData.size() - 1;
+    }
+    UpdateCurrentTab();
+}
+
+void ScViewData::CopyTab( SCTAB nSrcTab, SCTAB nDestTab )
+{
+    if (nDestTab==SC_TAB_APPEND)
+        nDestTab = mrDoc.GetTableCount() - 1;   // something had to have been copied
+
+    if (nDestTab > MAXTAB)
+    {
+        OSL_FAIL("too many sheets");
+        return;
+    }
+
+    if (nSrcTab >= static_cast<SCTAB>(maTabData.size()))
+        OSL_FAIL("pTabData out of bounds, FIX IT");
+
+    EnsureTabDataSize(nDestTab + 1);
+
+    if ( maTabData[nSrcTab] )
+        maTabData.emplace(maTabData.begin() + nDestTab, new ScViewDataTable( *maTabData[nSrcTab] ));
+    else
+        maTabData.insert(maTabData.begin() + nDestTab, nullptr);
+
+    UpdateCurrentTab();
+    maMarkData.InsertTab(nDestTab);
+}
+
+void ScViewData::MoveTab( SCTAB nSrcTab, SCTAB nDestTab )
+{
+    if (nDestTab==SC_TAB_APPEND)
+        nDestTab = mrDoc.GetTableCount() - 1;
+    std::unique_ptr<ScViewDataTable> pTab;
+    if (nSrcTab < static_cast<SCTAB>(maTabData.size()))
+    {
+        pTab = std::move(maTabData[nSrcTab]);
+        maTabData.erase( maTabData.begin() + nSrcTab );
+    }
+
+    if (nDestTab < static_cast<SCTAB>(maTabData.size()))
+        maTabData.insert( maTabData.begin() + nDestTab, std::move(pTab) );
+    else
+    {
+        EnsureTabDataSize(nDestTab + 1);
+        maTabData[nDestTab] = std::move(pTab);
+    }
+
+    UpdateCurrentTab();
+    maMarkData.DeleteTab(nSrcTab);
+    maMarkData.InsertTab(nDestTab); // adapted if needed
+}
+
+void ScViewData::CreateTabData( std::vector< SCTAB >& rvTabs )
+{
+    for ( const auto& rTab : rvTabs )
+        CreateTabData(rTab);
+}
+
+void ScViewData::SetZoomType( SvxZoomType eNew, std::vector< SCTAB >& tabs )
+{
+    bool bAll = tabs.empty();
+
+    if ( !bAll ) // create associated table data
+        CreateTabData( tabs );
+
+    if ( bAll )
+    {
+        for ( auto & i: maTabData )
+        {
+            if ( i )
+                i->eZoomType = eNew;
+        }
+        eDefZoomType = eNew;
+    }
+    else
+    {
+        for ( const SCTAB& i : tabs )
+        {
+            if ( i < static_cast<SCTAB>(maTabData.size()) && maTabData[i] )
+                maTabData[i]->eZoomType = eNew;
+        }
+    }
+}
+
+void ScViewData::SetZoomType( SvxZoomType eNew, bool bAll )
+{
+    std::vector< SCTAB > vTabs; // Empty for all tabs
+    if ( !bAll ) // get selected tabs
+    {
+        ScMarkData::const_iterator itr = maMarkData.begin(), itrEnd = maMarkData.end();
+        vTabs.insert(vTabs.begin(), itr, itrEnd);
+    }
+    SetZoomType( eNew, vTabs );
+}
+
+void ScViewData::SetZoom( const Fraction& rNewX, const Fraction& rNewY, std::vector< SCTAB >& tabs )
+{
+    bool bAll = tabs.empty();
+    if ( !bAll ) // create associated table data
+        CreateTabData( tabs );
+
+    // sanity check - we shouldn't need something this low / big
+    SAL_WARN_IF(rNewX < Fraction(1, 100) || rNewX > Fraction(100, 1), "sc.viewdata",
+                "fraction rNewX not sensible: " << static_cast<double>(rNewX));
+    SAL_WARN_IF(rNewY < Fraction(1, 100) || rNewY > Fraction(100, 1), "sc.viewdata",
+                "fraction rNewY not sensible: " << static_cast<double>(rNewY));
+
+    if ( bAll )
+    {
+        for ( auto & i: maTabData )
+        {
+            if ( i )
+            {
+                if ( bPagebreak )
+                {
+                    i->aPageZoomX = rNewX;
+                    i->aPageZoomY = rNewY;
+                }
+                else
+                {
+                    i->aZoomX = rNewX;
+                    i->aZoomY = rNewY;
+                }
+            }
+        }
+        if ( bPagebreak )
+        {
+            aDefPageZoomX = rNewX;
+            aDefPageZoomY = rNewY;
+        }
+        else
+        {
+            aDefZoomX = rNewX;
+            aDefZoomY = rNewY;
+        }
+    }
+    else
+    {
+        for ( const SCTAB& i : tabs )
+        {
+            if ( i < static_cast<SCTAB>(maTabData.size()) && maTabData[i] )
+            {
+                if ( bPagebreak )
+                {
+                    maTabData[i]->aPageZoomX = rNewX;
+                    maTabData[i]->aPageZoomY = rNewY;
+                }
+                else
+                {
+                    maTabData[i]->aZoomX = rNewX;
+                    maTabData[i]->aZoomY = rNewY;
+                }
+            }
+        }
+    }
+    RefreshZoom();
+}
+
+void ScViewData::SetZoom( const Fraction& rNewX, const Fraction& rNewY, bool bAll )
+{
+    std::vector< SCTAB > vTabs;
+    if ( !bAll ) // get selected tabs
+    {
+        ScMarkData::const_iterator itr = maMarkData.begin(), itrEnd = maMarkData.end();
+        vTabs.insert(vTabs.begin(), itr, itrEnd);
+    }
+    SetZoom( rNewX, rNewY, vTabs );
+}
+
+void ScViewData::SetShowGrid( bool bShow )
+{
+    CreateSelectedTabData();
+    maTabData[nTabNo]->bShowGrid = bShow;
+}
+
+void ScViewData::RefreshZoom()
+{
+    // recalculate zoom-dependent values (only for current sheet)
+
+    CalcPPT();
+    RecalcPixPos();
+    aScenButSize = Size(0,0);
+    aLogicMode.SetScaleX( GetZoomX() );
+    aLogicMode.SetScaleY( GetZoomY() );
+}
+
+void ScViewData::SetPagebreakMode( bool bSet )
+{
+    bPagebreak = bSet;
+
+    RefreshZoom();
+}
+
+ScMarkType ScViewData::GetSimpleArea( ScRange & rRange, ScMarkData & rNewMark ) const
+{
+    ScMarkType eMarkType = SC_MARK_NONE;
+
+    if ( rNewMark.IsMarked() || rNewMark.IsMultiMarked() )
+    {
+        if ( rNewMark.IsMultiMarked() )
+            rNewMark.MarkToSimple();
+
+        if ( rNewMark.IsMarked() && !rNewMark.IsMultiMarked() )
+        {
+            rRange = rNewMark.GetMarkArea();
+            if (ScViewUtil::HasFiltered(rRange, GetDocument()))
+                eMarkType = SC_MARK_SIMPLE_FILTERED;
+            else
+                eMarkType = SC_MARK_SIMPLE;
+        }
+        else
+            eMarkType = SC_MARK_MULTI;
+    }
+    if (eMarkType != SC_MARK_SIMPLE && eMarkType != SC_MARK_SIMPLE_FILTERED)
+    {
+        if (eMarkType == SC_MARK_NONE)
+            eMarkType = SC_MARK_SIMPLE;
+        const ScPatternAttr* pMarkPattern = mrDoc.GetPattern(GetCurX(), GetCurY(), GetTabNo());
+        if (pMarkPattern && pMarkPattern->GetItemSet().GetItemState(ATTR_MERGE, false) == SfxItemState::SET)
+        {
+            SCROW nRow = pMarkPattern->GetItem(ATTR_MERGE).GetRowMerge();
+            SCCOL nCol = pMarkPattern->GetItem(ATTR_MERGE).GetColMerge();
+            if ( nRow < 1 || nCol < 1 )
+            {
+                // This kind of cells do exist. Not sure if that is intended or a bug.
+                rRange = ScRange(GetCurX(), GetCurY(), GetTabNo());
+            }
+            else
+            {
+                rRange = ScRange(GetCurX(), GetCurY(), GetTabNo(),
+                                GetCurX() + nCol - 1, GetCurY() + nRow - 1, GetTabNo());
+                if ( ScViewUtil::HasFiltered(rRange, GetDocument()) )
+                    eMarkType = SC_MARK_SIMPLE_FILTERED;
+            }
+        }
+        else
+            rRange = ScRange(GetCurX(), GetCurY(), GetTabNo());
+    }
+    return eMarkType;
+}
+
+ScMarkType ScViewData::GetSimpleArea( SCCOL& rStartCol, SCROW& rStartRow, SCTAB& rStartTab,
+                                SCCOL& rEndCol, SCROW& rEndRow, SCTAB& rEndTab ) const
+{
+    //  parameter bMergeMark is no longer needed: The view's selection is never modified
+    //  (a local copy is used), and a multi selection that adds to a single range can always
+    //  be treated like a single selection (GetSimpleArea isn't used in selection
+    //  handling itself)
+
+    ScRange aRange;
+    ScMarkData aNewMark(maMarkData);       // use a local copy for MarkToSimple
+    ScMarkType eMarkType = GetSimpleArea( aRange, aNewMark);
+    aRange.GetVars( rStartCol, rStartRow, rStartTab, rEndCol, rEndRow, rEndTab);
+    return eMarkType;
+}
+
+ScMarkType ScViewData::GetSimpleArea( ScRange& rRange ) const
+{
+    //  parameter bMergeMark is no longer needed, see above
+
+    ScMarkData aNewMark(maMarkData);       // use a local copy for MarkToSimple
+    return GetSimpleArea( rRange, aNewMark);
+}
+
+void ScViewData::GetMultiArea( ScRangeListRef& rRange ) const
+{
+    //  parameter bMergeMark is no longer needed, see GetSimpleArea
+
+    ScMarkData aNewMark(maMarkData);       // use a local copy for MarkToSimple
+
+    bool bMulti = aNewMark.IsMultiMarked();
+    if (bMulti)
+    {
+        aNewMark.MarkToSimple();
+        bMulti = aNewMark.IsMultiMarked();
+    }
+    if (bMulti)
+    {
+        rRange = new ScRangeList;
+        aNewMark.FillRangeListWithMarks( rRange.get(), false );
+    }
+    else
+    {
+        ScRange aSimple;
+        GetSimpleArea(aSimple);
+        rRange = new ScRangeList(aSimple);
+    }
+}
+
+bool ScViewData::SimpleColMarked()
+{
+    SCCOL nStartCol;
+    SCROW nStartRow;
+    SCTAB nStartTab;
+    SCCOL nEndCol;
+    SCROW nEndRow;
+    SCTAB nEndTab;
+    if (GetSimpleArea(nStartCol,nStartRow,nStartTab,nEndCol,nEndRow,nEndTab) == SC_MARK_SIMPLE)
+        if (nStartRow == 0 && nEndRow == mrDoc.MaxRow())
+            return true;
+
+    return false;
+}
+
+bool ScViewData::SimpleRowMarked()
+{
+    SCCOL nStartCol;
+    SCROW nStartRow;
+    SCTAB nStartTab;
+    SCCOL nEndCol;
+    SCROW nEndRow;
+    SCTAB nEndTab;
+    if (GetSimpleArea(nStartCol,nStartRow,nStartTab,nEndCol,nEndRow,nEndTab) == SC_MARK_SIMPLE)
+        if (nStartCol == 0 && nEndCol == mrDoc.MaxCol())
+            return true;
+
+    return false;
+}
+
+bool ScViewData::IsMultiMarked() const
+{
+    // Test for "real" multi selection, calling MarkToSimple on a local copy,
+    // and taking filtered in simple area marks into account.
+
+    ScRange aDummy;
+    ScMarkType eType = GetSimpleArea(aDummy);
+    return (eType & SC_MARK_SIMPLE) != SC_MARK_SIMPLE;
+}
+
+bool ScViewData::SelectionForbidsPaste( ScDocument* pClipDoc )
+{
+    if (!pClipDoc)
+    {
+        // Same as checkDestRanges() in sc/source/ui/view/cellsh.cxx but
+        // different return details.
+
+        vcl::Window* pWin = GetActiveWin();
+        if (!pWin)
+            // No window doesn't mean paste would be forbidden.
+            return false;
+
+        const ScTransferObj* pOwnClip = ScTransferObj::GetOwnClipboard(ScTabViewShell::GetClipData(pWin));
+        if (!pOwnClip)
+            // Foreign content does not get repeatedly replicated.
+            return false;
+
+        pClipDoc = pOwnClip->GetDocument();
+        if (!pClipDoc)
+            // No clipdoc doesn't mean paste would be forbidden.
+            return false;
+    }
+
+    const ScRange aSrcRange = pClipDoc->GetClipParam().getWholeRange();
+    const SCROW nRowSize = aSrcRange.aEnd.Row() - aSrcRange.aStart.Row() + 1;
+    const SCCOL nColSize = aSrcRange.aEnd.Col() - aSrcRange.aStart.Col() + 1;
+
+    return SelectionForbidsPaste( nColSize, nRowSize);
+}
+
+bool ScViewData::SelectionForbidsPaste( SCCOL nSrcCols, SCROW nSrcRows )
+{
+    ScRange aSelRange( ScAddress::UNINITIALIZED );
+    ScMarkType eMarkType = GetSimpleArea( aSelRange);
+
+    if (eMarkType == SC_MARK_MULTI)
+        // Not because of DOOM.
+        return false;
+
+    if (aSelRange.aEnd.Row() - aSelRange.aStart.Row() + 1 == nSrcRows)
+        // This also covers entire col(s) copied to be pasted on entire cols.
+        return false;
+
+    if (aSelRange.aEnd.Col() - aSelRange.aStart.Col() + 1 == nSrcCols)
+        // This also covers entire row(s) copied to be pasted on entire rows.
+        return false;
+
+    return SelectionFillDOOM( aSelRange);
+}
+
+bool ScViewData::SelectionForbidsCellFill()
+{
+    ScRange aSelRange( ScAddress::UNINITIALIZED );
+    ScMarkType eMarkType = GetSimpleArea( aSelRange);
+    return eMarkType != SC_MARK_MULTI && SelectionFillDOOM( aSelRange);
+}
+
+// static
+bool ScViewData::SelectionFillDOOM( const ScRange& rRange )
+{
+    // Assume that more than 23 full columns (23M cells) will not be
+    // successful... Even with only 10 bytes per cell that would already be
+    // 230MB, formula cells would be 100 bytes and more per cell.
+    // rows * columns > 23m => rows > 23m / columns
+    // to not overflow in case number of available columns or rows would be
+    // arbitrarily increased.
+    // We could refine this and take some actual cell size into account,
+    // evaluate available memory and what not, but...
+    const sal_Int32 kMax = 23 * 1024 * 1024;    // current MAXROWCOUNT1 is 1024*1024=1048576
+    return (rRange.aEnd.Row() - rRange.aStart.Row() + 1) > (kMax / (rRange.aEnd.Col() - rRange.aStart.Col() + 1));
+}
+
+void ScViewData::SetFillMode( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow )
+{
+    nFillMode   = ScFillMode::FILL;
+    nFillStartX = nStartCol;
+    nFillStartY = nStartRow;
+    nFillEndX   = nEndCol;
+    nFillEndY   = nEndRow;
+}
+
+void ScViewData::SetDragMode( SCCOL nStartCol, SCROW nStartRow, SCCOL nEndCol, SCROW nEndRow,
+                                ScFillMode nMode )
+{
+    nFillMode   = nMode;
+    nFillStartX = nStartCol;
+    nFillStartY = nStartRow;
+    nFillEndX   = nEndCol;
+    nFillEndY   = nEndRow;
+}
+
+void ScViewData::ResetFillMode()
+{
+    nFillMode   = ScFillMode::NONE;
+}
+
+void ScViewData::GetFillData( SCCOL& rStartCol, SCROW& rStartRow,
+                                SCCOL& rEndCol, SCROW& rEndRow )
+{
+    rStartCol = nFillStartX;
+    rStartRow = nFillStartY;
+    rEndCol   = nFillEndX;
+    rEndRow   = nFillEndY;
+}
+
+SCCOL ScViewData::GetOldCurX() const
+{
+    if (pThisTab->mbOldCursorValid)
+        return pThisTab->nOldCurX;
+    else
+        return pThisTab->nCurX;
+}
+
+SCROW ScViewData::GetOldCurY() const
+{
+    if (pThisTab->mbOldCursorValid)
+        return pThisTab->nOldCurY;
+    else
+        return pThisTab->nCurY;
+}
+
+void ScViewData::SetOldCursor( SCCOL nNewX, SCROW nNewY )
+{
+    pThisTab->nOldCurX = nNewX;
+    pThisTab->nOldCurY = nNewY;
+    pThisTab->mbOldCursorValid = true;
+}
+
+void ScViewData::ResetOldCursor()
+{
+    pThisTab->mbOldCursorValid = false;
+}
+
+SCCOL ScViewData::GetPosX( ScHSplitPos eWhich, SCTAB nForTab ) const
+{
+    if (comphelper::LibreOfficeKit::isActive())
+        return 0;
+
+    if (nForTab == -1)
+        return pThisTab->nPosX[eWhich];
+
+    if (!ValidTab(nForTab) || (nForTab >= static_cast<SCTAB>(maTabData.size())))
+        return -1;
+
+    return maTabData[nForTab]->nPosX[eWhich];
+}
+
+SCROW ScViewData::GetPosY( ScVSplitPos eWhich, SCTAB nForTab ) const
+{
+    if (comphelper::LibreOfficeKit::isActive())
+        return 0;
+
+    if (nForTab == -1)
+        return pThisTab->nPosY[eWhich];
+
+    if (!ValidTab(nForTab) || (nForTab >= static_cast<SCTAB>(maTabData.size())))
+        return -1;
+
+    return maTabData[nForTab]->nPosY[eWhich];
+}
+
+SCCOL ScViewData::GetCurXForTab( SCTAB nTabIndex ) const
+{
+    if (!ValidTab(nTabIndex) || (nTabIndex >= static_cast<SCTAB>(maTabData.size())) || !maTabData[nTabIndex])
+        return -1;
+
+    return maTabData[nTabIndex]->nCurX;
+}
+
+SCROW ScViewData::GetCurYForTab( SCTAB nTabIndex ) const
+{
+    if (!ValidTab(nTabIndex) || (nTabIndex >= static_cast<SCTAB>(maTabData.size())))
+            return -1;
+
+    return maTabData[nTabIndex]->nCurY;
+}
+
+void ScViewData::SetCurXForTab( SCCOL nNewCurX, SCTAB nTabIndex )
+{
+    if (!ValidTab(nTabIndex) || (nTabIndex >= static_cast<SCTAB>(maTabData.size())))
+            return;
+
+    maTabData[nTabIndex]->nCurX = nNewCurX;
+}
+
+void ScViewData::SetCurYForTab( SCCOL nNewCurY, SCTAB nTabIndex )
+{
+    if (!ValidTab(nTabIndex) || (nTabIndex >= static_cast<SCTAB>(maTabData.size())))
+            return;
+
+    maTabData[nTabIndex]->nCurY = nNewCurY;
+}
+
+void ScViewData::SetMaxTiledCol( SCCOL nNewMaxCol )
+{
+    nNewMaxCol = std::clamp(nNewMaxCol, SCCOL(0), mrDoc.MaxCol());
+
+    const SCTAB nTab = GetTabNo();
+    auto GetColWidthPx = [this, nTab](SCCOL nCol) {
+        const sal_uInt16 nSize = this->mrDoc.GetColWidth(nCol, nTab);
+        const tools::Long nSizePx = ScViewData::ToPixel(nSize, nPPTX);
+        return nSizePx;
+    };
+
+    tools::Long nTotalPixels = GetLOKWidthHelper().computePosition(nNewMaxCol, GetColWidthPx);
+
+    SAL_INFO("sc.lok.docsize", "ScViewData::SetMaxTiledCol: nNewMaxCol: "
+            << nNewMaxCol << ", nTotalPixels: " << nTotalPixels);
+
+    GetLOKWidthHelper().removeByIndex(pThisTab->nMaxTiledCol);
+    GetLOKWidthHelper().insert(nNewMaxCol, nTotalPixels);
+
+    pThisTab->nMaxTiledCol = nNewMaxCol;
+}
+
+void ScViewData::SetMaxTiledRow( SCROW nNewMaxRow )
+{
+    if (nNewMaxRow < 0)
+        nNewMaxRow = 0;
+    if (nNewMaxRow > MAXTILEDROW)
+        nNewMaxRow = MAXTILEDROW;
+
+    const SCTAB nTab = GetTabNo();
+    auto GetRowHeightPx = [this, nTab](SCROW nRow) {
+        const sal_uInt16 nSize = this->mrDoc.GetRowHeight(nRow, nTab);
+        const tools::Long nSizePx = ScViewData::ToPixel(nSize, nPPTY);
+        return nSizePx;
+    };
+
+    tools::Long nTotalPixels = GetLOKHeightHelper().computePosition(nNewMaxRow, GetRowHeightPx);
+
+    SAL_INFO("sc.lok.docsize", "ScViewData::SetMaxTiledRow: nNewMaxRow: "
+            << nNewMaxRow << ", nTotalPixels: " << nTotalPixels);
+
+    GetLOKHeightHelper().removeByIndex(pThisTab->nMaxTiledRow);
+    GetLOKHeightHelper().insert(nNewMaxRow, nTotalPixels);
+
+    pThisTab->nMaxTiledRow = nNewMaxRow;
+}
+
+tools::Rectangle ScViewData::GetEditArea( ScSplitPos eWhich, SCCOL nPosX, SCROW nPosY,
+                                          vcl::Window* pWin, const ScPatternAttr* pPattern,
+                                          bool bForceToTop, bool bInPrintTwips )
+{
+    Point aCellTopLeft = bInPrintTwips ?
+            GetPrintTwipsPos(nPosX, nPosY) : GetScrPos(nPosX, nPosY, eWhich, true);
+    return ScEditUtil(&mrDoc, nPosX, nPosY, nTabNo, aCellTopLeft,
+                        pWin->GetOutDev(), nPPTX, nPPTY, GetZoomX(), GetZoomY(), bInPrintTwips ).
+                            GetEditArea( pPattern, bForceToTop );
+}
+
+void ScViewData::SetEditEngine( ScSplitPos eWhich,
+                                ScEditEngineDefaulter* pNewEngine,
+                                vcl::Window* pWin, SCCOL nNewX, SCROW nNewY )
+{
+    bool bLayoutRTL = mrDoc.IsLayoutRTL(nTabNo);
+    ScHSplitPos eHWhich = WhichH(eWhich);
+    ScVSplitPos eVWhich = WhichV(eWhich);
+    bool bLOKActive = comphelper::LibreOfficeKit::isActive();
+    bool bLOKPrintTwips = bLOKActive && comphelper::LibreOfficeKit::isCompatFlagSet(
+            comphelper::LibreOfficeKit::Compat::scPrintTwipsMsgs);
+
+    bool bWasThere = false;
+    if (pEditView[eWhich])
+    {
+        //  if the view is already there don't call anything that changes the cursor position
+        if (bEditActive[eWhich])
+        {
+            bWasThere = true;
+        }
+        else
+        {
+            lcl_LOKRemoveWindow(GetViewShell(), eWhich);
+            pEditView[eWhich]->SetEditEngine(pNewEngine);
+        }
+
+        if (pEditView[eWhich]->GetWindow() != pWin)
+        {
+            lcl_LOKRemoveWindow(GetViewShell(), eWhich);
+            pEditView[eWhich]->SetWindow(pWin);
+            OSL_FAIL("EditView Window has changed");
+        }
+    }
+    else
+    {
+        pEditView[eWhich].reset(new EditView( pNewEngine, pWin ));
+
+        if (bLOKActive)
+        {
+            // We can broadcast the view-cursor message in print-twips for all views.
+            pEditView[eWhich]->SetBroadcastLOKViewCursor(bLOKPrintTwips);
+            pEditView[eWhich]->RegisterViewShell(pView);
+        }
+    }
+
+    // add windows from other views
+    if (!bWasThere && bLOKActive)
+    {
+        ScTabViewShell* pThisViewShell = GetViewShell();
+        SCTAB nThisTabNo = GetTabNo();
+        auto lAddWindows =
+                [pThisViewShell, nThisTabNo, eWhich] (ScTabViewShell* pOtherViewShell)
+                {
+                    ScViewData& rOtherViewData = pOtherViewShell->GetViewData();
+                    SCTAB nOtherTabNo = rOtherViewData.GetTabNo();
+                    if (nThisTabNo == nOtherTabNo)
+                        pOtherViewShell->AddWindowToForeignEditView(pThisViewShell, eWhich);
+                };
+
+        SfxLokHelper::forEachOtherView(pThisViewShell, lAddWindows);
+    }
+
+    // if view is gone then during IdleFormat sometimes a cursor is drawn
+
+    EEControlBits nEC = pNewEngine->GetControlWord();
+    pNewEngine->SetControlWord(nEC & ~EEControlBits::DOIDLEFORMAT);
+
+    EVControlBits nVC = pEditView[eWhich]->GetControlWord();
+    pEditView[eWhich]->SetControlWord(nVC & ~EVControlBits::AUTOSCROLL);
+
+    bEditActive[eWhich] = true;
+
+    const ScPatternAttr* pPattern = mrDoc.GetPattern(nNewX, nNewY, nTabNo);
+    SvxCellHorJustify eJust = pPattern->GetItem( ATTR_HOR_JUSTIFY ).GetValue();
+
+    bool bBreak = ( eJust == SvxCellHorJustify::Block ) ||
+                    pPattern->GetItem(ATTR_LINEBREAK).GetValue();
+
+    bool bAsianVertical = pNewEngine->IsEffectivelyVertical();     // set by InputHandler
+
+    tools::Rectangle aPixRect = ScEditUtil(&mrDoc, nNewX, nNewY, nTabNo, GetScrPos(nNewX, nNewY, eWhich),
+                                        pWin->GetOutDev(), nPPTX,nPPTY,GetZoomX(),GetZoomY() ).
+                                            GetEditArea( pPattern, true );
+
+    tools::Rectangle aPTwipsRect;
+    if (bLOKPrintTwips)
+    {
+        aPTwipsRect = ScEditUtil(&mrDoc, nNewX, nNewY, nTabNo, GetPrintTwipsPos(nNewX, nNewY),
+                                 pWin->GetOutDev(), nPPTX, nPPTY, GetZoomX(), GetZoomY(), true /* bInPrintTwips */).
+                                        GetEditArea(pPattern, true);
+    }
+
+    //  when right-aligned, leave space for the cursor
+    //  in vertical mode, editing is always right-aligned
+    if ( GetEditAdjust() == SvxAdjust::Right || bAsianVertical )
+    {
+        aPixRect.AdjustRight(1 );
+        if (bLOKPrintTwips)
+            aPTwipsRect.AdjustRight(o3tl::convert(1, o3tl::Length::px, o3tl::Length::twip));
+    }
+
+    if (bLOKPrintTwips)
+    {
+        if (!pEditView[eWhich]->HasLOKSpecialPositioning())
+            pEditView[eWhich]->InitLOKSpecialPositioning(MapUnit::MapTwip, aPTwipsRect, Point());
+        else
+            pEditView[eWhich]->SetLOKSpecialOutputArea(aPTwipsRect);
+    }
+
+    tools::Rectangle aOutputArea = pWin->PixelToLogic( aPixRect, GetLogicMode() );
+    pEditView[eWhich]->SetOutputArea( aOutputArea );
+
+    if ( bActive && eWhich == GetActivePart() )
+    {
+        // keep the part that has the active edit view available after
+        // switching sheets or reference input on a different part
+        eEditActivePart = eWhich;
+
+        //  modify members nEditCol etc. only if also extending for needed area
+        nEditCol = nNewX;
+        nEditRow = nNewY;
+        const ScMergeAttr* pMergeAttr = &pPattern->GetItem(ATTR_MERGE);
+        nEditEndCol = nEditCol;
+        if (pMergeAttr->GetColMerge() > 1)
+            nEditEndCol += pMergeAttr->GetColMerge() - 1;
+        nEditEndRow = nEditRow;
+        if (pMergeAttr->GetRowMerge() > 1)
+            nEditEndRow += pMergeAttr->GetRowMerge() - 1;
+        nEditStartCol = nEditCol;
+
+        //  For growing use only the alignment value from the attribute, numbers
+        //  (existing or started) with default alignment extend to the right.
+        bool bGrowCentered = ( eJust == SvxCellHorJustify::Center );
+        bool bGrowToLeft = ( eJust == SvxCellHorJustify::Right );      // visual left
+        bool bLOKRTLInvert = (bLOKActive && bLayoutRTL);
+        if ( bAsianVertical )
+            bGrowCentered = bGrowToLeft = false;   // keep old behavior for asian mode
+
+        tools::Long nSizeXPix, nSizeXPTwips = 0;
+
+        const tools::Long nGridWidthPx = pView->GetGridWidth(eHWhich);
+        const tools::Long nGridHeightPx = pView->GetGridHeight(eVWhich);
+        tools::Long nGridWidthTwips = 0, nGridHeightTwips = 0;
+        if (bLOKPrintTwips)
+        {
+            Size aGridSize(nGridWidthPx, nGridHeightPx);
+            const MapMode& rWinMapMode = GetLogicMode();
+            aGridSize = OutputDevice::LogicToLogic(
+                pWin->PixelToLogic(aGridSize, rWinMapMode),
+                rWinMapMode, MapMode(MapUnit::MapTwip));
+            nGridWidthTwips = aGridSize.Width();
+            nGridHeightTwips = aGridSize.Height();
+        }
+
+        if (bBreak && !bAsianVertical)
+        {
+            nSizeXPix = aPixRect.GetWidth();    // papersize -> no horizontal scrolling
+            if (bLOKPrintTwips)
+                nSizeXPTwips = aPTwipsRect.GetWidth();
+        }
+        else
+        {
+            OSL_ENSURE(pView,"no View for EditView");
+
+            if ( bGrowCentered )
+            {
+                //  growing into both directions until one edge is reached
+                //! should be limited to whole cells in both directions
+                tools::Long nLeft = aPixRect.Left();
+                tools::Long nRight = nGridWidthPx - aPixRect.Right();
+                nSizeXPix = aPixRect.GetWidth() + 2 * std::min( nLeft, nRight );
+                if (bLOKPrintTwips)
+                {
+                    tools::Long nLeftPTwips = aPTwipsRect.Left();
+                    tools::Long nRightPTwips = nGridWidthTwips - aPTwipsRect.Right();
+                    nSizeXPTwips = aPTwipsRect.GetWidth() + 2 * std::min(nLeftPTwips, nRightPTwips);
+                }
+            }
+            else if ( (bGrowToLeft && !bLOKRTLInvert) || (!bGrowToLeft && bLOKRTLInvert) )
+            {
+                nSizeXPix = aPixRect.Right();   // space that's available in the window when growing to the left
+                if (bLOKPrintTwips)
+                    nSizeXPTwips = aPTwipsRect.Right();
+            }
+            else
+            {
+                nSizeXPix = nGridWidthPx - aPixRect.Left();
+                if (bLOKPrintTwips)
+                    nSizeXPTwips = nGridWidthTwips - aPTwipsRect.Left();
+            }
+
+            if ( nSizeXPix <= 0 )
+            {
+                nSizeXPix = aPixRect.GetWidth();    // editing outside to the right of the window -> keep cell width
+                if (bLOKPrintTwips)
+                    nSizeXPTwips = aPTwipsRect.GetWidth();
+            }
+        }
+        OSL_ENSURE(pView,"no View for EditView");
+        tools::Long nSizeYPix = nGridHeightPx - aPixRect.Top();
+        tools::Long nSizeYPTwips = bLOKPrintTwips ? (nGridHeightTwips - aPTwipsRect.Top()) : 0;
+
+        if ( nSizeYPix <= 0 )
+        {
+            nSizeYPix = aPixRect.GetHeight();   // editing outside below the window -> keep cell height
+            if (bLOKPrintTwips)
+                nSizeYPTwips = aPTwipsRect.GetHeight();
+        }
+
+        Size aPaperSize = pView->GetActiveWin()->PixelToLogic( Size( nSizeXPix, nSizeYPix ), GetLogicMode() );
+        Size aPaperSizePTwips(nSizeXPTwips, nSizeYPTwips);
+        if ( bBreak && !bAsianVertical && SC_MOD()->GetInputOptions().GetTextWysiwyg() )
+        {
+            //  if text is formatted for printer, use the exact same paper width
+            //  (and same line breaks) as for output.
+
+            Fraction aFract(1,1);
+            constexpr auto HMM_PER_TWIPS = o3tl::convert(1.0, o3tl::Length::twip, o3tl::Length::mm100);
+            tools::Rectangle aUtilRect = ScEditUtil(&mrDoc, nNewX, nNewY, nTabNo, Point(0, 0), pWin->GetOutDev(),
+                                    HMM_PER_TWIPS, HMM_PER_TWIPS, aFract, aFract ).GetEditArea( pPattern, false );
+            aPaperSize.setWidth( aUtilRect.GetWidth() );
+            if (bLOKPrintTwips)
+            {
+                aPaperSizePTwips.setWidth(o3tl::convert(aUtilRect.GetWidth(), o3tl::Length::mm100, o3tl::Length::twip));
+            }
+        }
+
+        pNewEngine->SetPaperSize( aPaperSize );
+        if (bLOKPrintTwips)
+            pNewEngine->SetLOKSpecialPaperSize(aPaperSizePTwips);
+
+        // sichtbarer Ausschnitt
+        Size aPaper = pNewEngine->GetPaperSize();
+        tools::Rectangle aVis = pEditView[eWhich]->GetVisArea();
+        tools::Rectangle aVisPTwips;
+        if (bLOKPrintTwips)
+            aVisPTwips = pEditView[eWhich]->GetLOKSpecialVisArea();
+
+        tools::Long nDiff = aVis.Right() - aVis.Left();
+        tools::Long nDiffPTwips = bLOKPrintTwips ? (aVisPTwips.Right() - aVisPTwips.Left()) : 0;
+        if ( GetEditAdjust() == SvxAdjust::Right )
+        {
+            aVis.SetRight( aPaper.Width() - 1 );
+            if (bLOKPrintTwips)
+                aVisPTwips.SetRight( aPaperSizePTwips.Width() - 1 );
+            bMoveArea = !bLayoutRTL;
+        }
+        else if ( GetEditAdjust() == SvxAdjust::Center )
+        {
+            aVis.SetRight( ( aPaper.Width() - 1 + nDiff ) / 2 );
+            if (bLOKPrintTwips)
+                aVisPTwips.SetRight( ( aPaperSizePTwips.Width() - 1 + nDiffPTwips ) / 2 );
+            bMoveArea = true;   // always
+        }
+        else
+        {
+            aVis.SetRight( nDiff );
+            if (bLOKPrintTwips)
+                aVisPTwips.SetRight(nDiffPTwips);
+            bMoveArea = bLayoutRTL;
+        }
+        aVis.SetLeft( aVis.Right() - nDiff );
+        if (bLOKPrintTwips)
+            aVisPTwips.SetLeft(aVisPTwips.Right() - nDiffPTwips);
+        // #i49561# Important note:
+        // The set offset of the visible area of the EditView for centered and
+        // right alignment in horizontal layout is consider by instances of
+        // class <ScEditObjectViewForwarder> in its methods <LogicToPixel(..)>
+        // and <PixelToLogic(..)>. This is needed for the correct visibility
+        // of paragraphs in edit mode at the accessibility API.
+        pEditView[eWhich]->SetVisArea(aVis);
+        if (bLOKPrintTwips)
+            pEditView[eWhich]->SetLOKSpecialVisArea(aVisPTwips);
+        //  UpdateMode has been disabled in ScInputHandler::StartTable
+        //  must be enabled before EditGrowY (GetTextHeight)
+        pNewEngine->SetUpdateLayout( true );
+
+        pNewEngine->SetStatusEventHdl( LINK( this, ScViewData, EditEngineHdl ) );
+
+        EditGrowY( true );      // adjust to existing text content
+        EditGrowX();
+
+        Point aDocPos = pEditView[eWhich]->GetWindowPosTopLeft(0);
+        if (aDocPos.Y() < aOutputArea.Top())
+            pEditView[eWhich]->Scroll( 0, aOutputArea.Top() - aDocPos.Y() );
+    }
+
+                                                    // here bEditActive needs to be set already
+                                                    // (due to Map-Mode during Paint)
+    if (!bWasThere)
+        pNewEngine->InsertView(pEditView[eWhich].get());
+
+    //      background color of the cell
+    Color aBackCol = pPattern->GetItem(ATTR_BACKGROUND).GetColor();
+
+    ScModule* pScMod = SC_MOD();
+    if ( aBackCol.IsTransparent() )
+    {
+        aBackCol = pScMod->GetColorConfig().GetColorValue(svtools::DOCCOLOR).nColor;
+    }
+    pEditView[eWhich]->SetBackgroundColor( aBackCol );
+
+    pEditView[eWhich]->Invalidate();            //  needed?
+    //  needed, if position changed
+}
+
+IMPL_LINK( ScViewData, EditEngineHdl, EditStatus&, rStatus, void )
+{
+    EditStatusFlags nStatus = rStatus.GetStatusWord();
+    if (nStatus & (EditStatusFlags::HSCROLL | EditStatusFlags::TextHeightChanged | EditStatusFlags::TEXTWIDTHCHANGED | EditStatusFlags::CURSOROUT))
+    {
+        EditGrowY();
+        EditGrowX();
+
+        if (nStatus & EditStatusFlags::CURSOROUT)
+        {
+            ScSplitPos eWhich = GetActivePart();
+            if (pEditView[eWhich])
+                pEditView[eWhich]->ShowCursor(false);
+        }
+    }
+}
+
+void ScViewData::EditGrowX()
+{
+    // It is insane to call EditGrowX while the output area is already growing.
+    // That could occur because of the call to SetDefaultItem later.
+    // We end up with wrong start/end edit columns and the changes
+    // to the output area performed by the inner call to this method are
+    // useless since they are discarded by the outer call.
+    if (bGrowing)
+        return;
+
+    comphelper::FlagRestorationGuard aFlagGuard(bGrowing, true);
+
+    bool bLOKActive = comphelper::LibreOfficeKit::isActive();
+    bool bLOKPrintTwips = bLOKActive && comphelper::LibreOfficeKit::isCompatFlagSet(
+            comphelper::LibreOfficeKit::Compat::scPrintTwipsMsgs);
+
+    ScDocument& rLocalDoc = GetDocument();
+
+    ScSplitPos eWhich = GetActivePart();
+    ScHSplitPos eHWhich = WhichH(eWhich);
+    EditView* pCurView = pEditView[eWhich].get();
+
+    if ( !pCurView || !bEditActive[eWhich])
+        return;
+
+    bool bLayoutRTL = rLocalDoc.IsLayoutRTL( nTabNo );
+
+    ScEditEngineDefaulter* pEngine =
+        static_cast<ScEditEngineDefaulter*>( pCurView->GetEditEngine() );
+    vcl::Window* pWin = pCurView->GetWindow();
+
+    // Get the left- and right-most column positions.
+    SCCOL nLeft = GetPosX(eHWhich);
+    SCCOL nRight = nLeft + VisibleCellsX(eHWhich);
+
+    Size        aSize = pEngine->GetPaperSize();
+    Size aSizePTwips;
+    if (bLOKPrintTwips)
+        aSizePTwips = pEngine->GetLOKSpecialPaperSize();
+
+    tools::Rectangle   aArea = pCurView->GetOutputArea();
+    tools::Rectangle aAreaPTwips;
+    if (bLOKPrintTwips)
+        aAreaPTwips = pCurView->GetLOKSpecialOutputArea();
+
+    tools::Long        nOldRight = aArea.Right();
+
+    // Margin is already included in the original width.
+    tools::Long nTextWidth = pEngine->CalcTextWidth();
+
+    bool bChanged = false;
+    bool bAsianVertical = pEngine->IsEffectivelyVertical();
+
+    //  get bGrow... variables the same way as in SetEditEngine
+    const ScPatternAttr* pPattern = rLocalDoc.GetPattern( nEditCol, nEditRow, nTabNo );
+    SvxCellHorJustify eJust = pPattern->GetItem( ATTR_HOR_JUSTIFY ).GetValue();
+    bool bGrowCentered = ( eJust == SvxCellHorJustify::Center );
+    bool bGrowToLeft = ( eJust == SvxCellHorJustify::Right );      // visual left
+    bool bGrowBackwards = bGrowToLeft;                          // logical left
+    if ( bLayoutRTL )
+        bGrowBackwards = !bGrowBackwards;                       // invert on RTL sheet
+    if ( bAsianVertical )
+        bGrowCentered = bGrowToLeft = bGrowBackwards = false;   // keep old behavior for asian mode
+
+    bool bUnevenGrow = false;
+    if ( bGrowCentered )
+    {
+        while (aArea.GetWidth() + 0 < nTextWidth && ( nEditStartCol > nLeft || nEditEndCol < nRight ) )
+        {
+            tools::Long nLogicLeft = 0;
+            tools::Long nLogicLeftPTwips = 0;
+            if ( nEditStartCol > nLeft )
+            {
+                --nEditStartCol;
+                tools::Long nColWidth = rLocalDoc.GetColWidth( nEditStartCol, nTabNo );
+                tools::Long nLeftPix = ToPixel( nColWidth, nPPTX );
+                nLogicLeft = pWin->PixelToLogic(Size(nLeftPix,0)).Width();
+                if (bLOKPrintTwips)
+                    nLogicLeftPTwips = nColWidth;
+            }
+            tools::Long nLogicRight = 0;
+            tools::Long nLogicRightPTwips = 0;
+            if ( nEditEndCol < nRight )
+            {
+                ++nEditEndCol;
+                tools::Long nColWidth = rLocalDoc.GetColWidth( nEditEndCol, nTabNo );
+                tools::Long nRightPix = ToPixel( nColWidth, nPPTX );
+                nLogicRight = pWin->PixelToLogic(Size(nRightPix,0)).Width();
+                if (bLOKPrintTwips)
+                    nLogicRightPTwips = nColWidth;
+            }
+
+            aArea.AdjustLeft( -((bLayoutRTL && !bLOKActive) ? nLogicRight : nLogicLeft) );
+            aArea.AdjustRight((bLayoutRTL && !bLOKActive) ? nLogicLeft : nLogicRight );
+            if (bLOKPrintTwips)
+            {
+                aAreaPTwips.AdjustLeft(-nLogicLeftPTwips);
+                aAreaPTwips.AdjustRight(nLogicRightPTwips);
+            }
+
+            if ( aArea.Right() > aArea.Left() + aSize.Width() - 1 )
+            {
+                tools::Long nCenter = ( aArea.Left() + aArea.Right() ) / 2;
+                tools::Long nHalf = aSize.Width() / 2;
+                aArea.SetLeft( nCenter - nHalf + 1 );
+                aArea.SetRight( nCenter + aSize.Width() - nHalf - 1 );
+
+                if (bLOKPrintTwips)
+                {
+                    tools::Long nCenterPTwips = ( aAreaPTwips.Left() + aAreaPTwips.Right() ) / 2;
+                    tools::Long nHalfPTwips = aSizePTwips.Width() / 2;
+                    aAreaPTwips.SetLeft( nCenterPTwips - nHalfPTwips + 1 );
+                    aAreaPTwips.SetRight( nCenterPTwips + aSizePTwips.Width() - nHalfPTwips - 1 );
+                }
+            }
+
+            bChanged = true;
+            if ( nLogicLeft != nLogicRight )
+                bUnevenGrow = true;
+        }
+    }
+    else if ( bGrowBackwards )
+    {
+        while (aArea.GetWidth() + 0 < nTextWidth && nEditStartCol > nLeft)
+        {
+            --nEditStartCol;
+            tools::Long nColWidth = rLocalDoc.GetColWidth( nEditStartCol, nTabNo );
+            tools::Long nPix = ToPixel( nColWidth, nPPTX );
+            tools::Long nLogicWidth = pWin->PixelToLogic(Size(nPix,0)).Width();
+            tools::Long& nLogicWidthPTwips = nColWidth;
+
+            if ( !bLayoutRTL || bLOKActive )
+            {
+                aArea.AdjustLeft( -nLogicWidth );
+                if (bLOKPrintTwips)
+                    aAreaPTwips.AdjustLeft( -nLogicWidthPTwips );
+            }
+            else
+            {
+                aArea.AdjustRight(nLogicWidth );
+                if (bLOKPrintTwips)
+                    aAreaPTwips.AdjustRight(nLogicWidthPTwips);
+            }
+
+            if ( aArea.Right() > aArea.Left() + aSize.Width() - 1 )
+            {
+                if ( !bLayoutRTL || bLOKActive )
+                {
+                    aArea.SetLeft( aArea.Right() - aSize.Width() + 1 );
+                    if (bLOKPrintTwips)
+                        aAreaPTwips.SetLeft( aAreaPTwips.Right() - aSizePTwips.Width() + 1 );
+                }
+                else
+                {
+                    aArea.SetRight( aArea.Left() + aSize.Width() - 1 );
+                    if (bLOKPrintTwips)
+                        aAreaPTwips.SetRight( aAreaPTwips.Left() + aSizePTwips.Width() - 1 );
+                }
+            }
+
+            bChanged = true;
+        }
+    }
+    else
+    {
+        while (aArea.GetWidth() + 0 < nTextWidth && nEditEndCol < nRight)
+        {
+            ++nEditEndCol;
+            tools::Long nColWidth = rLocalDoc.GetColWidth( nEditEndCol, nTabNo );
+            tools::Long nPix = ToPixel( nColWidth, nPPTX );
+            tools::Long nLogicWidth = pWin->PixelToLogic(Size(nPix,0)).Width();
+            tools::Long& nLogicWidthPTwips = nColWidth;
+            if ( bLayoutRTL && !bLOKActive )
+            {
+                aArea.AdjustLeft( -nLogicWidth );
+            }
+            else
+            {
+                aArea.AdjustRight(nLogicWidth );
+                if (bLOKPrintTwips)
+                    aAreaPTwips.AdjustRight(nLogicWidthPTwips);
+            }
+
+            if ( aArea.Right() > aArea.Left() + aSize.Width() - 1 )
+            {
+                if ( bLayoutRTL && !bLOKActive )
+                {
+                    aArea.SetLeft( aArea.Right() - aSize.Width() + 1 );
+                }
+                else
+                {
+                    aArea.SetRight( aArea.Left() + aSize.Width() - 1 );
+                    if (bLOKPrintTwips)
+                        aAreaPTwips.SetRight( aAreaPTwips.Left() + aSizePTwips.Width() - 1 );
+                }
+            }
+
+            bChanged = true;
+        }
+    }
+
+    if (!bChanged)
+        return;
+
+    if ( bMoveArea || bGrowCentered || bGrowBackwards || bLayoutRTL )
+    {
+        tools::Rectangle aVis = pCurView->GetVisArea();
+        tools::Rectangle aVisPTwips;
+        if (bLOKPrintTwips)
+            aVisPTwips = pCurView->GetLOKSpecialVisArea();
+
+        if ( bGrowCentered )
+        {
+            //  switch to center-aligned (undo?) and reset VisArea to center
+
+            pEngine->SetDefaultItem( SvxAdjustItem( SvxAdjust::Center, EE_PARA_JUST ) );
+
+            tools::Long nCenter = aSize.Width() / 2;
+            tools::Long nVisSize = aArea.GetWidth();
+            aVis.SetLeft( nCenter - nVisSize / 2 );
+            aVis.SetRight( aVis.Left() + nVisSize - 1 );
+
+            if (bLOKPrintTwips)
+            {
+                tools::Long nCenterPTwips = aSizePTwips.Width() / 2;
+                tools::Long nVisSizePTwips = aAreaPTwips.GetWidth();
+                aVisPTwips.SetLeft( nCenterPTwips - nVisSizePTwips / 2 );
+                aVisPTwips.SetRight( aVisPTwips.Left() + nVisSizePTwips - 1 );
+            }
+        }
+        else if ( bGrowToLeft )
+        {
+            //  switch to right-aligned (undo?) and reset VisArea to the right
+
+            pEngine->SetDefaultItem( SvxAdjustItem( SvxAdjust::Right, EE_PARA_JUST ) );
+
+            aVis.SetRight( aSize.Width() - 1 );
+            aVis.SetLeft( aSize.Width() - aArea.GetWidth() );     // with the new, increased area
+
+            if (bLOKPrintTwips)
+            {
+                aVisPTwips.SetRight( aSizePTwips.Width() - 1 );
+                aVisPTwips.SetLeft( aSizePTwips.Width() - aAreaPTwips.GetWidth() ); // with the new, increased area
+            }
+        }
+        else
+        {
+            //  switch to left-aligned (undo?) and reset VisArea to the left
+
+            pEngine->SetDefaultItem( SvxAdjustItem( SvxAdjust::Left, EE_PARA_JUST ) );
+
+            tools::Long nMove = aVis.Left();
+            aVis.SetLeft( 0 );
+            aVis.AdjustRight( -nMove );
+
+            if (bLOKPrintTwips)
+            {
+                tools::Long nMovePTwips = aVisPTwips.Left();
+                aVisPTwips.SetLeft( 0 );
+                aVisPTwips.AdjustRight( -nMovePTwips );
+            }
+        }
+
+        pCurView->SetVisArea( aVis );
+        if (bLOKPrintTwips)
+            pCurView->SetLOKSpecialVisArea( aVisPTwips );
+
+        bMoveArea = false;
+    }
+
+    if (bLOKPrintTwips)
+        pCurView->SetLOKSpecialOutputArea(aAreaPTwips);
+
+    pCurView->SetOutputArea(aArea);
+
+    //  In vertical mode, the whole text is moved to the next cell (right-aligned),
+    //  so everything must be repainted. Otherwise, paint only the new area.
+    //  If growing in centered alignment, if the cells left and right have different sizes,
+    //  the whole text will move, and may not even obscure all of the original display.
+    if ( bUnevenGrow )
+    {
+        aArea.SetLeft( pWin->PixelToLogic( Point(0,0) ).X() );
+        aArea.SetRight( pWin->PixelToLogic( aScrSize ).Width() );
+    }
+    else if ( !bAsianVertical && !bGrowToLeft && !bGrowCentered )
+        aArea.SetLeft( nOldRight );
+    pWin->Invalidate(aArea);
+
+    // invalidate other views
+    pCurView->InvalidateOtherViewWindows(aArea);
+}
+
+void ScViewData::EditGrowY( bool bInitial )
+{
+    if (bGrowing)
+        return;
+
+    comphelper::FlagRestorationGuard aFlagGuard(bGrowing, true);
+
+    bool bLOKActive = comphelper::LibreOfficeKit::isActive();
+    bool bLOKPrintTwips = bLOKActive && comphelper::LibreOfficeKit::isCompatFlagSet(
+            comphelper::LibreOfficeKit::Compat::scPrintTwipsMsgs);
+
+    ScSplitPos eWhich = GetActivePart();
+    ScVSplitPos eVWhich = WhichV(eWhich);
+    EditView* pCurView = pEditView[eWhich].get();
+
+    if ( !pCurView || !bEditActive[eWhich])
+        return;
+
+    EVControlBits nControl = pEditView[eWhich]->GetControlWord();
+    if ( nControl & EVControlBits::AUTOSCROLL )
+    {
+        //  if end of screen had already been reached and scrolling enabled,
+        //  don't further try to grow the edit area
+
+        pCurView->SetOutputArea( pCurView->GetOutputArea() );   // re-align to pixels
+        return;
+    }
+
+    EditEngine* pEngine = pCurView->GetEditEngine();
+    vcl::Window* pWin = pCurView->GetWindow();
+
+    SCROW nBottom = GetPosY(eVWhich) + VisibleCellsY(eVWhich);
+
+    Size        aSize = pEngine->GetPaperSize();
+    Size aSizePTwips;
+    tools::Rectangle   aArea = pCurView->GetOutputArea();
+    tools::Rectangle aAreaPTwips;
+
+    if (bLOKPrintTwips)
+    {
+        aSizePTwips = pEngine->GetLOKSpecialPaperSize();
+        aAreaPTwips = pCurView->GetLOKSpecialOutputArea();
+    }
+
+    tools::Long        nOldBottom = aArea.Bottom();
+    tools::Long        nTextHeight = pEngine->GetTextHeight();
+
+    //  When editing a formula in a cell with optimal height, allow a larger portion
+    //  to be clipped before extending to following rows, to avoid obscuring cells for
+    //  reference input (next row is likely to be useful in formulas).
+    tools::Long nAllowedExtra = SC_GROWY_SMALL_EXTRA;
+    if (nEditEndRow == nEditRow && !(mrDoc.GetRowFlags(nEditRow, nTabNo) & CRFlags::ManualSize) &&
+            pEngine->GetParagraphCount() <= 1 )
+    {
+        //  If the (only) paragraph starts with a '=', it's a formula.
+        //  If this is the initial call and the text is empty, allow the larger value, too,
+        //  because this occurs in the normal progress of editing a formula.
+        //  Subsequent calls with empty text might involve changed attributes (including
+        //  font height), so they are treated like normal text.
+        OUString aText = pEngine->GetText(  0 );
+        if ( ( aText.isEmpty() && bInitial ) || aText.startsWith("=") )
+            nAllowedExtra = SC_GROWY_BIG_EXTRA;
+    }
+
+    bool bChanged = false;
+    bool bMaxReached = false;
+    while (aArea.GetHeight() + nAllowedExtra < nTextHeight && nEditEndRow < nBottom && !bMaxReached)
+    {
+        ++nEditEndRow;
+        ScDocument& rLocalDoc = GetDocument();
+        tools::Long nRowHeight = rLocalDoc.GetRowHeight( nEditEndRow, nTabNo );
+        tools::Long nPix = ToPixel( nRowHeight, nPPTY );
+        aArea.AdjustBottom(pWin->PixelToLogic(Size(0,nPix)).Height() );
+        if (bLOKPrintTwips)
+            aAreaPTwips.AdjustBottom(nRowHeight);
+
+        if ( aArea.Bottom() > aArea.Top() + aSize.Height() - 1 )
+        {
+            aArea.SetBottom( aArea.Top() + aSize.Height() - 1 );
+            if (bLOKPrintTwips)
+                aAreaPTwips.SetBottom( aAreaPTwips.Top() + aSizePTwips.Height() - 1 );
+            bMaxReached = true;     // don't occupy more cells beyond paper size
+        }
+
+        bChanged = true;
+        nAllowedExtra = SC_GROWY_SMALL_EXTRA;   // larger value is only for first row
+    }
+
+    if (!bChanged)
+        return;
+
+    if (bLOKPrintTwips)
+        pCurView->SetLOKSpecialOutputArea(aAreaPTwips);
+
+    pCurView->SetOutputArea(aArea);
+
+    if (nEditEndRow >= nBottom || bMaxReached)
+    {
+        if (!(nControl & EVControlBits::AUTOSCROLL))
+            pCurView->SetControlWord( nControl | EVControlBits::AUTOSCROLL );
+    }
+
+    aArea.SetTop( nOldBottom );
+    pWin->Invalidate(aArea);
+
+    // invalidate other views
+    pCurView->InvalidateOtherViewWindows(aArea);
+}
+
+void ScViewData::ResetEditView()
+{
+    EditEngine* pEngine = nullptr;
+    for (sal_uInt16 i=0; i<4; i++)
+        if (pEditView[i])
+        {
+            if (bEditActive[i])
+            {
+                lcl_LOKRemoveWindow(GetViewShell(), static_cast<ScSplitPos>(i));
+                pEngine = pEditView[i]->GetEditEngine();
+                pEngine->RemoveView(pEditView[i].get());
+                pEditView[i]->SetOutputArea( tools::Rectangle() );
+            }
+            bEditActive[i] = false;
+        }
+
+    if (pEngine)
+        pEngine->SetStatusEventHdl( Link<EditStatus&,void>() );
+}
+
+void ScViewData::KillEditView()
+{
+    EditEngine* pEngine = nullptr;
+    for (sal_uInt16 i=0; i<4; i++)
+        if (pEditView[i])
+        {
+            if (bEditActive[i])
+            {
+                pEngine = pEditView[i]->GetEditEngine();
+                if (pEngine)
+                    pEngine->RemoveView(pEditView[i].get());
+            }
+            pEditView[i].reset();
+        }
+}
+
+void ScViewData::GetEditView( ScSplitPos eWhich, EditView*& rViewPtr, SCCOL& rCol, SCROW& rRow )
+{
+    rViewPtr = pEditView[eWhich].get();
+    rCol = nEditCol;
+    rRow = nEditRow;
+}
+
+void ScViewData::CreateTabData( SCTAB nNewTab )
+{
+    EnsureTabDataSize(nNewTab + 1);
+
+    if (!maTabData[nNewTab])
+    {
+        maTabData[nNewTab].reset(new ScViewDataTable(&mrDoc));
+
+        maTabData[nNewTab]->eZoomType  = eDefZoomType;
+        maTabData[nNewTab]->aZoomX     = aDefZoomX;
+        maTabData[nNewTab]->aZoomY     = aDefZoomY;
+        maTabData[nNewTab]->aPageZoomX = aDefPageZoomX;
+        maTabData[nNewTab]->aPageZoomY = aDefPageZoomY;
+    }
+}
+
+void ScViewData::CreateSelectedTabData()
+{
+    for (const auto& rTab : maMarkData)
+        CreateTabData(rTab);
+}
+
+void ScViewData::EnsureTabDataSize(size_t nSize)
+{
+    if (nSize > maTabData.size())
+        maTabData.resize(nSize);
+}
+
+void ScViewData::SetTabNo( SCTAB nNewTab )
+{
+    if (!ValidTab(nNewTab))
+    {
+        OSL_FAIL("wrong sheet number");
+        return;
+    }
+
+    nTabNo = nNewTab;
+    CreateTabData(nTabNo);
+    pThisTab = maTabData[nTabNo].get();
+
+    CalcPPT();          //  for common column width correction
+    RecalcPixPos();     //! not always needed!
+}
+
+ScPositionHelper* ScViewData::GetLOKWidthHelper(SCTAB nTabIndex)
+{
+    if (!ValidTab(nTabIndex) || (nTabIndex >= static_cast<SCTAB>(maTabData.size())) ||
+        !maTabData[nTabIndex])
+    {
+        return nullptr;
+    }
+    return &(maTabData[nTabIndex]->aWidthHelper);
+}
+
+ScPositionHelper* ScViewData::GetLOKHeightHelper(SCTAB nTabIndex)
+{
+    if (!ValidTab(nTabIndex) || (nTabIndex >= static_cast<SCTAB>(maTabData.size())) ||
+        !maTabData[nTabIndex])
+    {
+        return nullptr;
+    }
+    return &(maTabData[nTabIndex]->aHeightHelper);
+}
+
+void ScViewData::SetActivePart( ScSplitPos eNewActive )
+{
+    pThisTab->eWhichActive = eNewActive;
+
+    // Let's hope we find the culprit for tdf#117093
+    // Don't sanitize the real value (yet?) because this function might be
+    // called before setting the then corresponding split modes. For which in
+    // fact then the order should be changed.
+    assert(eNewActive == pThisTab->SanitizeWhichActive());
+}
+
+Point ScViewData::GetScrPos( SCCOL nWhereX, SCROW nWhereY, ScHSplitPos eWhich ) const
+{
+    OSL_ENSURE( eWhich==SC_SPLIT_LEFT || eWhich==SC_SPLIT_RIGHT, "wrong position" );
+    ScSplitPos ePos = ( eWhich == SC_SPLIT_LEFT ) ? SC_SPLIT_BOTTOMLEFT : SC_SPLIT_BOTTOMRIGHT;
+    return GetScrPos( nWhereX, nWhereY, ePos );
+}
+
+Point ScViewData::GetScrPos( SCCOL nWhereX, SCROW nWhereY, ScVSplitPos eWhich ) const
+{
+    OSL_ENSURE( eWhich==SC_SPLIT_TOP || eWhich==SC_SPLIT_BOTTOM, "wrong position" );
+    ScSplitPos ePos = ( eWhich == SC_SPLIT_TOP ) ? SC_SPLIT_TOPLEFT : SC_SPLIT_BOTTOMLEFT;
+    return GetScrPos( nWhereX, nWhereY, ePos );
+}
+
+Point ScViewData::GetScrPos( SCCOL nWhereX, SCROW nWhereY, ScSplitPos eWhich,
+                                bool bAllowNeg, SCTAB nForTab ) const
+{
+    ScHSplitPos eWhichX = SC_SPLIT_LEFT;
+    ScVSplitPos eWhichY = SC_SPLIT_BOTTOM;
+    switch( eWhich )
+    {
+        case SC_SPLIT_TOPLEFT:
+            eWhichX = SC_SPLIT_LEFT;
+            eWhichY = SC_SPLIT_TOP;
+            break;
+        case SC_SPLIT_TOPRIGHT:
+            eWhichX = SC_SPLIT_RIGHT;
+            eWhichY = SC_SPLIT_TOP;
+            break;
+        case SC_SPLIT_BOTTOMLEFT:
+            eWhichX = SC_SPLIT_LEFT;
+            eWhichY = SC_SPLIT_BOTTOM;
+            break;
+        case SC_SPLIT_BOTTOMRIGHT:
+            eWhichX = SC_SPLIT_RIGHT;
+            eWhichY = SC_SPLIT_BOTTOM;
+            break;
+    }
+
+    if (nForTab == -1)
+        nForTab = nTabNo;
+    bool bForCurTab = (nForTab == nTabNo);
+    if (!bForCurTab && (!ValidTab(nForTab) || (nForTab >= static_cast<SCTAB>(maTabData.size()))))
+    {
+        SAL_WARN("sc.viewdata", "ScViewData::GetScrPos :  invalid nForTab = " << nForTab);
+        nForTab = nTabNo;
+        bForCurTab = true;
+    }
+
+    ScViewDataTable* pViewTable = bForCurTab ? pThisTab : maTabData[nForTab].get();
+
+    if (pView)
+    {
+        const_cast<ScViewData*>(this)->aScrSize.setWidth( pView->GetGridWidth(eWhichX) );
+        const_cast<ScViewData*>(this)->aScrSize.setHeight( pView->GetGridHeight(eWhichY) );
+    }
+
+    sal_uInt16 nTSize;
+    bool bIsTiledRendering = comphelper::LibreOfficeKit::isActive();
+
+    SCCOL nPosX = GetPosX(eWhichX, nForTab);
+    tools::Long nScrPosX = 0;
+
+    if (bAllowNeg || nWhereX >= nPosX)
+    {
+        SCROW nStartPosX = nPosX;
+        if (bIsTiledRendering)
+        {
+            OSL_ENSURE(nPosX == 0, "Unsupported case.");
+            const auto& rNearest = pViewTable->aWidthHelper.getNearestByIndex(nWhereX - 1);
+            nStartPosX = rNearest.first + 1;
+            nScrPosX = rNearest.second;
+        }
+
+        if (nWhereX >= nStartPosX)
+        {
+            for (SCCOL nX = nStartPosX; nX < nWhereX && (bAllowNeg || bIsTiledRendering || nScrPosX <= aScrSize.Width()); nX++)
+            {
+                if (nX > mrDoc.MaxCol())
+                    nScrPosX = 0x7FFFFFFF;
+                else
+                {
+                    nTSize = mrDoc.GetColWidth(nX, nForTab);
+                    if (nTSize)
+                    {
+                        tools::Long nSizeXPix = ToPixel( nTSize, nPPTX );
+                        nScrPosX += nSizeXPix;
+                    }
+                    else
+                    {   // If the width is zero, the column is possibly hidden, skips groups of such columns.
+                        SCCOL lastHidden = -1;
+                        if(mrDoc.ColHidden(nX, nForTab, nullptr, &lastHidden) && lastHidden > nX)
+                            nX = lastHidden - 1;
+                    }
+                }
+            }
+        }
+        else
+        {
+            for (SCCOL nX = nStartPosX; nX > nWhereX;)
+            {
+                --nX;
+                nTSize = mrDoc.GetColWidth(nX, nForTab);
+                if (nTSize)
+                {
+                    tools::Long nSizeXPix = ToPixel( nTSize, nPPTX );
+                    nScrPosX -= nSizeXPix;
+                }
+                else
+                {   // If the width is zero, the column is possibly hidden, skips groups of such columns.
+                    SCCOL firstHidden = -1;
+                    if(mrDoc.ColHidden(nX, nForTab, &firstHidden, nullptr) && firstHidden >= 0)
+                        nX = firstHidden;
+                }
+            }
+        }
+
+    }
+
+
+    SCROW nPosY = GetPosY(eWhichY, nForTab);
+    tools::Long nScrPosY = 0;
+
+    if (bAllowNeg || nWhereY >= nPosY)
+    {
+        SCROW nStartPosY = nPosY;
+        if (bIsTiledRendering)
+        {
+            OSL_ENSURE(nPosY == 0, "Unsupported case.");
+            const auto& rNearest = pViewTable->aHeightHelper.getNearestByIndex(nWhereY - 1);
+            nStartPosY = rNearest.first + 1;
+            nScrPosY = rNearest.second;
+        }
+
+        if (nWhereY >= nStartPosY)
+        {
+            for (SCROW nY = nStartPosY; nY < nWhereY && (bAllowNeg || bIsTiledRendering || nScrPosY <= aScrSize.Height()); nY++)
+            {
+                if ( nY > mrDoc.MaxRow() )
+                    nScrPosY = 0x7FFFFFFF;
+                else
+                {
+                    nTSize = mrDoc.GetRowHeight( nY, nTabNo );
+                    if (nTSize)
+                    {
+                        tools::Long nSizeYPix = ToPixel( nTSize, nPPTY );
+                        nScrPosY += nSizeYPix;
+                    }
+                    else if ( nY < mrDoc.MaxRow() )
+                    {
+                        // skip multiple hidden rows (forward only for now)
+                        SCROW nNext = mrDoc.FirstVisibleRow(nY + 1, mrDoc.MaxRow(), nTabNo);
+                        if ( nNext > mrDoc.MaxRow() )
+                            nY = mrDoc.MaxRow();
+                        else
+                            nY = nNext - 1;     // +=nDir advances to next visible row
+                    }
+                }
+            }
+        }
+        else
+        {
+            for (SCROW nY = nStartPosY; nY > nWhereY;)
+            {
+                --nY;
+                nTSize = mrDoc.GetRowHeight(nY, nForTab);
+                if (nTSize)
+                {
+                    tools::Long nSizeYPix = ToPixel( nTSize, nPPTY );
+                    nScrPosY -= nSizeYPix;
+                }
+                else
+                {   // If the height is zero, the row is possibly hidden, skips groups of such rows.
+                    SCROW firstHidden = -1;
+                    if(mrDoc.RowHidden(nY, nForTab, &firstHidden, nullptr) && firstHidden >= 0)
+                        nY = firstHidden;
+                }
+            }
+        }
+    }
+
+    if (mrDoc.IsLayoutRTL(nForTab) && !bIsTiledRendering)
+    {
+        //  mirror horizontal position
+        nScrPosX = aScrSize.Width() - 1 - nScrPosX;
+    }
+
+    return Point( nScrPosX, nScrPosY );
+}
+
+Point ScViewData::GetPrintTwipsPos(SCCOL nCol, SCROW nRow) const
+{
+    // hidden ones are given 0 sizes by these by default.
+    // TODO: rewrite this to loop over spans (matters for jumbosheets).
+    tools::Long nPosX = nCol ? mrDoc.GetColWidth(0, nCol - 1, nTabNo) : 0;
+    // This is now fast as it loops over spans.
+    tools::Long nPosY = nRow ? mrDoc.GetRowHeight(0, nRow - 1, nTabNo) : 0;
+    // TODO: adjust for RTL layout case.
+
+    return Point(nPosX, nPosY);
+}
+
+Point ScViewData::GetPrintTwipsPosFromTileTwips(const Point& rTileTwipsPos) const
+{
+    const tools::Long nPixelX = static_cast<tools::Long>(rTileTwipsPos.X() * nPPTX);
+    const tools::Long nPixelY = static_cast<tools::Long>(rTileTwipsPos.Y() * nPPTY);
+    SCCOL nCol = 0;
+    SCROW nRow = 0;
+
+    // The following call (with bTestMerge = false) will not modify any members.
+    const_cast<ScViewData*>(this)->GetPosFromPixel(nPixelX, nPixelY, SC_SPLIT_TOPLEFT, nCol, nRow, false /* bTestMerge */);
+    const Point aPixCellPos = GetScrPos(nCol, nRow, SC_SPLIT_TOPLEFT, true /* bAllowNeg */);
+    const Point aTileTwipsCellPos(aPixCellPos.X() / nPPTX, aPixCellPos.Y() / nPPTY);
+    const Point aPrintTwipsCellPos = GetPrintTwipsPos(nCol, nRow);
+    return aPrintTwipsCellPos + (rTileTwipsPos - aTileTwipsCellPos);
+}
+
+OString ScViewData::describeCellCursorAt(SCCOL nX, SCROW nY, bool bPixelAligned) const
+{
+    const bool bPosSizeInPixels = bPixelAligned;
+    Point aCellPos = bPosSizeInPixels ? GetScrPos( nX, nY, SC_SPLIT_BOTTOMRIGHT, true ) :
+            GetPrintTwipsPos(nX, nY);
+
+    tools::Long nSizeX;
+    tools::Long nSizeY;
+    if (bPosSizeInPixels)
+        GetMergeSizePixel( nX, nY, nSizeX, nSizeY );
+    else
+        GetMergeSizePrintTwips(nX, nY, nSizeX, nSizeY);
+
+    std::stringstream ss;
+    if (bPosSizeInPixels)
+    {
+        double fPPTX = GetPPTX();
+        double fPPTY = GetPPTY();
+
+        // make it a slim cell cursor, but not empty
+        if (nSizeX == 0)
+            nSizeX = 1;
+
+        if (nSizeY == 0)
+            nSizeY = 1;
+
+        tools::Long nPosXTw = rtl::math::round(aCellPos.getX() / fPPTX);
+        tools::Long nPosYTw = rtl::math::round(aCellPos.getY() / fPPTY);
+        // look at Rectangle( const Point& rLT, const Size& rSize ) for the '- 1'
+        tools::Long nSizeXTw = rtl::math::round(nSizeX / fPPTX) - 1;
+        tools::Long nSizeYTw = rtl::math::round(nSizeY / fPPTY) - 1;
+
+        ss << nPosXTw << ", " << nPosYTw << ", " << nSizeXTw << ", " << nSizeYTw << ", "
+            << nX << ", " << nY;
+    }
+    else
+    {
+        // look at Rectangle( const Point& rLT, const Size& rSize ) for the decrement.
+        if (nSizeX)
+            --nSizeX;
+        if (nSizeY)
+            --nSizeY;
+        ss << aCellPos.getX() << ", " << aCellPos.getY()
+            << ", " << nSizeX << ", " << nSizeY << ", "
+            << nX << ", " << nY;
+    }
+
+    return ss.str().c_str();
+}
+
+//      Number of cells on a screen
+SCCOL ScViewData::CellsAtX( SCCOL nPosX, SCCOL nDir, ScHSplitPos eWhichX, sal_uInt16 nScrSizeX ) const
+{
+    OSL_ENSURE( nDir==1 || nDir==-1, "wrong CellsAt call" );
+
+    if (pView)
+        const_cast<ScViewData*>(this)->aScrSize.setWidth( pView->GetGridWidth(eWhichX) );
+
+    SCCOL  nX;
+    sal_uInt16  nScrPosX = 0;
+    if (nScrSizeX == SC_SIZE_NONE) nScrSizeX = static_cast<sal_uInt16>(aScrSize.Width());
+
+    if (nDir==1)
+        nX = nPosX;             // forwards
+    else
+        nX = nPosX-1;           // backwards
+
+    bool bOut = false;
+    for ( ; nScrPosX<=nScrSizeX && !bOut; nX = sal::static_int_cast<SCCOL>(nX + nDir) )
+    {
+        SCCOL  nColNo = nX;
+        if (nColNo < 0 || nColNo > mrDoc.MaxCol())
+            bOut = true;
+        else
+        {
+            sal_uInt16 nTSize = mrDoc.GetColWidth(nColNo, nTabNo);
+            if (nTSize)
+            {
+                tools::Long nSizeXPix = ToPixel( nTSize, nPPTX );
+                nScrPosX = sal::static_int_cast<sal_uInt16>( nScrPosX + static_cast<sal_uInt16>(nSizeXPix) );
+            }
+        }
+    }
+
+    if (nDir==1)
+        nX = sal::static_int_cast<SCCOL>( nX - nPosX );
+    else
+        nX = (nPosX-1)-nX;
+
+    if (nX>0) --nX;
+    return nX;
+}
+
+SCROW ScViewData::CellsAtY( SCROW nPosY, SCROW nDir, ScVSplitPos eWhichY, sal_uInt16 nScrSizeY ) const
+{
+    OSL_ENSURE( nDir==1 || nDir==-1, "wrong CellsAt call" );
+
+    if (pView)
+        const_cast<ScViewData*>(this)->aScrSize.setHeight( pView->GetGridHeight(eWhichY) );
+
+    if (nScrSizeY == SC_SIZE_NONE) nScrSizeY = static_cast<sal_uInt16>(aScrSize.Height());
+
+    SCROW nY;
+
+    if (nDir==1)
+    {
+        // forward
+        nY = nPosY;
+        tools::Long nScrPosY = 0;
+        AddPixelsWhile(nScrPosY, nScrSizeY, nY, mrDoc.MaxRow(), nPPTY, &mrDoc, nTabNo);
+        // Original loop ended on last evaluated +1 or if that was MaxRow even on MaxRow+2.
+        nY += (nY == mrDoc.MaxRow() ? 2 : 1);
+        nY -= nPosY;
+    }
+    else
+    {
+        // backward
+        nY = nPosY-1;
+        tools::Long nScrPosY = 0;
+        AddPixelsWhileBackward(nScrPosY, nScrSizeY, nY, 0, nPPTY, &mrDoc, nTabNo);
+        // Original loop ended on last evaluated -1 or if that was 0 even on -2.
+        nY -= (nY == 0 ? 2 : 1);
+        nY = (nPosY-1)-nY;
+    }
+
+    if (nY>0) --nY;
+    return nY;
+}
+
+SCCOL ScViewData::VisibleCellsX( ScHSplitPos eWhichX ) const
+{
+    return CellsAtX( GetPosX( eWhichX ), 1, eWhichX );
+}
+
+SCROW ScViewData::VisibleCellsY( ScVSplitPos eWhichY ) const
+{
+    return CellsAtY( GetPosY( eWhichY ), 1, eWhichY );
+}
+
+SCCOL ScViewData::PrevCellsX( ScHSplitPos eWhichX ) const
+{
+    return CellsAtX( GetPosX( eWhichX ), -1, eWhichX );
+}
+
+SCROW ScViewData::PrevCellsY( ScVSplitPos eWhichY ) const
+{
+    return CellsAtY( GetPosY( eWhichY ), -1, eWhichY );
+}
+
+bool ScViewData::GetMergeSizePixel( SCCOL nX, SCROW nY, tools::Long& rSizeXPix, tools::Long& rSizeYPix ) const
+{
+    const ScMergeAttr* pMerge = mrDoc.GetAttr(nX, nY, nTabNo, ATTR_MERGE);
+    if ( pMerge->GetColMerge() > 1 || pMerge->GetRowMerge() > 1 )
+    {
+        tools::Long nOutWidth = 0;
+        tools::Long nOutHeight = 0;
+        SCCOL nCountX = pMerge->GetColMerge();
+        for (SCCOL i=0; i<nCountX; i++)
+            nOutWidth += ToPixel(mrDoc.GetColWidth(nX + i, nTabNo), nPPTX);
+        SCROW nCountY = pMerge->GetRowMerge();
+
+        for (SCROW nRow = nY; nRow <= nY+nCountY-1; ++nRow)
+        {
+            SCROW nLastRow = nRow;
+            if (mrDoc.RowHidden(nRow, nTabNo, nullptr, &nLastRow))
+            {
+                nRow = nLastRow;
+                continue;
+            }
+
+            sal_uInt16 nHeight = mrDoc.GetRowHeight(nRow, nTabNo);
+            nOutHeight += ToPixel(nHeight, nPPTY);
+        }
+
+        rSizeXPix = nOutWidth;
+        rSizeYPix = nOutHeight;
+        return true;
+    }
+    else
+    {
+        rSizeXPix = ToPixel(mrDoc.GetColWidth(nX, nTabNo), nPPTX);
+        rSizeYPix = ToPixel(mrDoc.GetRowHeight(nY, nTabNo), nPPTY);
+        return false;
+    }
+}
+
+bool ScViewData::GetMergeSizePrintTwips(SCCOL nX, SCROW nY, tools::Long& rSizeXTwips, tools::Long& rSizeYTwips) const
+{
+    const ScMergeAttr* pMerge = mrDoc.GetAttr(nX, nY, nTabNo, ATTR_MERGE);
+    SCCOL nCountX = pMerge->GetColMerge();
+    if (!nCountX)
+        nCountX = 1;
+    rSizeXTwips = mrDoc.GetColWidth(nX, nX + nCountX - 1, nTabNo);
+
+    SCROW nCountY = pMerge->GetRowMerge();
+    if (!nCountY)
+        nCountY = 1;
+    rSizeYTwips = mrDoc.GetRowHeight(nY, nY + nCountY - 1, nTabNo);
+
+    return (nCountX > 1 || nCountY > 1);
+}
+
+void ScViewData::GetPosFromPixel( tools::Long nClickX, tools::Long nClickY, ScSplitPos eWhich,
+                                        SCCOL& rPosX, SCROW& rPosY,
+                                        bool bTestMerge, bool bRepair, SCTAB nForTab )
+{
+    //  special handling of 0 is now in ScViewFunctionSet::SetCursorAtPoint
+
+    if (nForTab == -1)
+        nForTab = nTabNo;
+    bool bForCurTab = (nForTab == nTabNo);
+    if (!bForCurTab && (!ValidTab(nForTab) || (nForTab >= static_cast<SCTAB>(maTabData.size()))))
+    {
+        SAL_WARN("sc.viewdata", "ScViewData::GetPosFromPixel :  invalid nForTab = " << nForTab);
+        nForTab = nTabNo;
+        bForCurTab = true;
+    }
+
+    ScHSplitPos eHWhich = WhichH(eWhich);
+    ScVSplitPos eVWhich = WhichV(eWhich);
+
+    if (mrDoc.IsLayoutRTL(nForTab))
+    {
+        if (!comphelper::LibreOfficeKit::isActive())
+        {
+            //  mirror horizontal position
+            if (pView)
+                aScrSize.setWidth( pView->GetGridWidth(eHWhich) );
+            nClickX = aScrSize.Width() - 1 - nClickX;
+        }
+    }
+
+    SCCOL nStartPosX = GetPosX(eHWhich, nForTab);
+    SCROW nStartPosY = GetPosY(eVWhich, nForTab);
+    rPosX = nStartPosX;
+    rPosY = nStartPosY;
+    tools::Long nScrX = 0;
+    tools::Long nScrY = 0;
+
+    if (nClickX > 0)
+    {
+        while (rPosX <= mrDoc.MaxCol() && nClickX >= nScrX)
+        {
+            nScrX += ToPixel(mrDoc.GetColWidth(rPosX, nForTab), nPPTX);
+            ++rPosX;
+        }
+        --rPosX;
+    }
+    else
+    {
+        while ( rPosX>0 && nClickX < nScrX )
+        {
+            --rPosX;
+            nScrX -= ToPixel(mrDoc.GetColWidth(rPosX, nForTab), nPPTX);
+        }
+    }
+
+    if (nClickY > 0)
+        AddPixelsWhile(nScrY, nClickY, rPosY, mrDoc.MaxRow(), nPPTY, &mrDoc, nForTab);
+    else
+    {
+        /* TODO: could need some "SubPixelsWhileBackward" method */
+        while ( rPosY>0 && nClickY < nScrY )
+        {
+            --rPosY;
+            nScrY -= ToPixel(mrDoc.GetRowHeight(rPosY, nForTab), nPPTY);
+        }
+    }
+
+    //  cells too big?
+    if ( rPosX == nStartPosX && nClickX > 0 )
+    {
+         if (pView)
+            aScrSize.setWidth( pView->GetGridWidth(eHWhich) );
+         if ( nClickX > aScrSize.Width() )
+            ++rPosX;
+    }
+    if ( rPosY == nStartPosY && nClickY > 0 )
+    {
+        if (pView)
+            aScrSize.setHeight( pView->GetGridHeight(eVWhich) );
+        if ( nClickY > aScrSize.Height() )
+            ++rPosY;
+    }
+
+    rPosX = std::clamp(rPosX, SCCOL(0), mrDoc.MaxCol());
+    rPosY = std::clamp(rPosY, SCROW(0), mrDoc.MaxRow());
+
+    if (!(bTestMerge && bForCurTab))
+        return;
+
+    // public method to adapt position
+    SCCOL nOrigX = rPosX;
+    SCROW nOrigY = rPosY;
+    mrDoc.SkipOverlapped(rPosX, rPosY, nTabNo);
+    bool bHOver = (nOrigX != rPosX);
+    bool bVOver = (nOrigY != rPosY);
+
+    if ( !(bRepair && ( bHOver || bVOver )) )
+        return;
+
+    const ScMergeAttr* pMerge = mrDoc.GetAttr(rPosX, rPosY, nTabNo, ATTR_MERGE);
+    if ( ( bHOver && pMerge->GetColMerge() <= 1 ) ||
+         ( bVOver && pMerge->GetRowMerge() <= 1 ) )
+    {
+        OSL_FAIL("merge error found");
+
+        mrDoc.RemoveFlagsTab(0, 0, mrDoc.MaxCol(), mrDoc.MaxRow(), nTabNo, ScMF::Hor | ScMF::Ver);
+        SCCOL nEndCol = mrDoc.MaxCol();
+        SCROW nEndRow = mrDoc.MaxRow();
+        mrDoc.ExtendMerge(0, 0, nEndCol, nEndRow, nTabNo, true);
+        if (pDocShell)
+            pDocShell->PostPaint(ScRange(0, 0, nTabNo, mrDoc.MaxCol(), mrDoc.MaxRow(), nTabNo),
+                                 PaintPartFlags::Grid);
+    }
+}
+
+void ScViewData::GetMouseQuadrant( const Point& rClickPos, ScSplitPos eWhich,
+                                        SCCOL nPosX, SCROW nPosY, bool& rLeft, bool& rTop )
+{
+    bool bLayoutRTL = mrDoc.IsLayoutRTL(nTabNo);
+    tools::Long nLayoutSign = bLayoutRTL ? -1 : 1;
+
+    Point aCellStart = GetScrPos( nPosX, nPosY, eWhich, true );
+    tools::Long nSizeX;
+    tools::Long nSizeY;
+    GetMergeSizePixel( nPosX, nPosY, nSizeX, nSizeY );
+    rLeft = ( rClickPos.X() - aCellStart.X() ) * nLayoutSign <= nSizeX / 2;
+    rTop  = rClickPos.Y() - aCellStart.Y() <= nSizeY / 2;
+}
+
+void ScViewData::SetPosX( ScHSplitPos eWhich, SCCOL nNewPosX )
+{
+    // in the tiled rendering case, nPosX [the leftmost visible column] must be 0
+    bool bIsTiledRendering = comphelper::LibreOfficeKit::isActive();
+    if (nNewPosX != 0 && !bIsTiledRendering)
+    {
+        SCCOL nOldPosX = pThisTab->nPosX[eWhich];
+        tools::Long nTPosX = pThisTab->nTPosX[eWhich];
+        tools::Long nPixPosX = pThisTab->nPixPosX[eWhich];
+        SCCOL i;
+        if ( nNewPosX > nOldPosX )
+            for ( i=nOldPosX; i<nNewPosX; i++ )
+            {
+                tools::Long nThis = mrDoc.GetColWidth(i, nTabNo);
+                nTPosX -= nThis;
+                nPixPosX -= ToPixel(sal::static_int_cast<sal_uInt16>(nThis), nPPTX);
+            }
+        else
+            for ( i=nNewPosX; i<nOldPosX; i++ )
+            {
+                tools::Long nThis = mrDoc.GetColWidth(i, nTabNo);
+                nTPosX += nThis;
+                nPixPosX += ToPixel(sal::static_int_cast<sal_uInt16>(nThis), nPPTX);
+            }
+
+        pThisTab->nPosX[eWhich] = nNewPosX;
+        pThisTab->nTPosX[eWhich] = nTPosX;
+        pThisTab->nMPosX[eWhich] = o3tl::convert(nTPosX, o3tl::Length::twip, o3tl::Length::mm100);
+        pThisTab->nPixPosX[eWhich] = nPixPosX;
+    }
+    else
+    {
+        pThisTab->nPixPosX[eWhich] =
+        pThisTab->nTPosX[eWhich] =
+        pThisTab->nMPosX[eWhich] =
+        pThisTab->nPosX[eWhich] = 0;
+    }
+}
+
+void ScViewData::SetPosY( ScVSplitPos eWhich, SCROW nNewPosY )
+{
+    // in the tiled rendering case, nPosY [the topmost visible row] must be 0
+    bool bIsTiledRendering = comphelper::LibreOfficeKit::isActive();
+    if (nNewPosY != 0 && !bIsTiledRendering)
+    {
+        SCROW nOldPosY = pThisTab->nPosY[eWhich];
+        tools::Long nTPosY = pThisTab->nTPosY[eWhich];
+        tools::Long nPixPosY = pThisTab->nPixPosY[eWhich];
+        SCROW i, nHeightEndRow;
+        if ( nNewPosY > nOldPosY )
+            for ( i=nOldPosY; i<nNewPosY; i++ )
+            {
+                tools::Long nThis = mrDoc.GetRowHeight(i, nTabNo, nullptr, &nHeightEndRow);
+                SCROW nRows = std::min( nNewPosY, nHeightEndRow + 1) - i;
+                i = nHeightEndRow;
+                nTPosY -= nThis * nRows;
+                nPixPosY -= ToPixel(sal::static_int_cast<sal_uInt16>(nThis), nPPTY) * nRows;
+            }
+        else
+            for ( i=nNewPosY; i<nOldPosY; i++ )
+            {
+                tools::Long nThis = mrDoc.GetRowHeight(i, nTabNo, nullptr, &nHeightEndRow);
+                SCROW nRows = std::min( nOldPosY, nHeightEndRow + 1) - i;
+                i = nHeightEndRow;
+                nTPosY += nThis * nRows;
+                nPixPosY += ToPixel(sal::static_int_cast<sal_uInt16>(nThis), nPPTY) * nRows;
+            }
+
+        pThisTab->nPosY[eWhich] = nNewPosY;
+        pThisTab->nTPosY[eWhich] = nTPosY;
+        pThisTab->nMPosY[eWhich] = o3tl::convert(nTPosY, o3tl::Length::twip, o3tl::Length::mm100);
+        pThisTab->nPixPosY[eWhich] = nPixPosY;
+    }
+    else
+    {
+        pThisTab->nPixPosY[eWhich] =
+        pThisTab->nTPosY[eWhich] =
+        pThisTab->nMPosY[eWhich] =
+        pThisTab->nPosY[eWhich] = 0;
+    }
+}
+
+void ScViewData::RecalcPixPos()             // after zoom changes
+{
+    for (sal_uInt16 eWhich=0; eWhich<2; eWhich++)
+    {
+        tools::Long nPixPosX = 0;
+        SCCOL nPosX = pThisTab->nPosX[eWhich];
+        for (SCCOL i=0; i<nPosX; i++)
+            nPixPosX -= ToPixel(mrDoc.GetColWidth(i, nTabNo), nPPTX);
+        pThisTab->nPixPosX[eWhich] = nPixPosX;
+
+        tools::Long nPixPosY = 0;
+        SCROW nPosY = pThisTab->nPosY[eWhich];
+        tools::Long nRowHeight = -1;
+        SCROW nLastSameHeightRow = -1;
+        for (SCROW j=0; j<nPosY; j++)
+        {
+            if(nLastSameHeightRow < j)
+                nRowHeight = ToPixel(mrDoc.GetRowHeight(j, nTabNo, nullptr, &nLastSameHeightRow), nPPTY);
+            nPixPosY -= nRowHeight;
+        }
+        pThisTab->nPixPosY[eWhich] = nPixPosY;
+    }
+}
+
+const MapMode& ScViewData::GetLogicMode( ScSplitPos eWhich )
+{
+    aLogicMode.SetOrigin( Point( pThisTab->nMPosX[WhichH(eWhich)],
+                                    pThisTab->nMPosY[WhichV(eWhich)] ) );
+    return aLogicMode;
+}
+
+const MapMode& ScViewData::GetLogicMode()
+{
+    aLogicMode.SetOrigin( Point() );
+    return aLogicMode;
+}
+
+void ScViewData::SetScreen( SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2 )
+{
+    SCCOL nCol;
+    SCROW nRow;
+    sal_uInt16 nTSize;
+    tools::Long nSizePix;
+    tools::Long nScrPosX = 0;
+    tools::Long nScrPosY = 0;
+
+    SetActivePart( SC_SPLIT_BOTTOMLEFT );
+    SetPosX( SC_SPLIT_LEFT, nCol1 );
+    SetPosY( SC_SPLIT_BOTTOM, nRow1 );
+
+    for (nCol=nCol1; nCol<=nCol2; nCol++)
+    {
+        nTSize = mrDoc.GetColWidth(nCol, nTabNo);
+        if (nTSize)
+        {
+            nSizePix = ToPixel( nTSize, nPPTX );
+            nScrPosX += static_cast<sal_uInt16>(nSizePix);
+        }
+    }
+
+    for (nRow=nRow1; nRow<=nRow2; nRow++)
+    {
+        nTSize = mrDoc.GetRowHeight(nRow, nTabNo);
+        if (nTSize)
+        {
+            nSizePix = ToPixel( nTSize, nPPTY );
+            nScrPosY += static_cast<sal_uInt16>(nSizePix);
+        }
+    }
+
+    aScrSize = Size( nScrPosX, nScrPosY );
+}
+
+void ScViewData::SetScreenPos( const Point& rVisAreaStart )
+{
+    tools::Long nSize;
+    tools::Long nTwips;
+    tools::Long nAdd;
+    bool bEnd;
+
+    nSize = 0;
+    nTwips = o3tl::convert(rVisAreaStart.X(), o3tl::Length::mm100, o3tl::Length::twip);
+    if (mrDoc.IsLayoutRTL(nTabNo))
+        nTwips = -nTwips;
+    SCCOL nX1 = 0;
+    bEnd = false;
+    while (!bEnd)
+    {
+        nAdd = static_cast<tools::Long>(mrDoc.GetColWidth(nX1, nTabNo));
+        if (nSize + nAdd <= nTwips + 1 && nX1 < mrDoc.MaxCol())
+        {
+            nSize += nAdd;
+            ++nX1;
+        }
+        else
+            bEnd = true;
+    }
+
+    nSize = 0;
+    nTwips = o3tl::convert(rVisAreaStart.Y(), o3tl::Length::mm100, o3tl::Length::twip);
+    SCROW nY1 = 0;
+    bEnd = false;
+    while (!bEnd)
+    {
+        nAdd = static_cast<tools::Long>(mrDoc.GetRowHeight(nY1, nTabNo));
+        if (nSize + nAdd <= nTwips + 1 && nY1 < mrDoc.MaxRow())
+        {
+            nSize += nAdd;
+            ++nY1;
+        }
+        else
+            bEnd = true;
+    }
+
+    SetActivePart( SC_SPLIT_BOTTOMLEFT );
+    SetPosX( SC_SPLIT_LEFT, nX1 );
+    SetPosY( SC_SPLIT_BOTTOM, nY1 );
+
+    SetCurX( nX1 );
+    SetCurY( nY1 );
+}
+
+void ScViewData::SetScreen( const tools::Rectangle& rVisArea )
+{
+    SetScreenPos( rVisArea.TopLeft() );
+
+    //  here without GetOutputFactor(), since it's for the output into a Metafile
+
+    aScrSize = rVisArea.GetSize();
+    aScrSize.setWidth(std::round(o3tl::convert( aScrSize.Width(), o3tl::Length::mm100, o3tl::Length::twip) * ScGlobal::nScreenPPTX));
+    aScrSize.setHeight(std::round(o3tl::convert( aScrSize.Height(), o3tl::Length::mm100, o3tl::Length::twip) * ScGlobal::nScreenPPTY));
+}
+
+ScDocFunc& ScViewData::GetDocFunc() const
+{
+    return pDocShell->GetDocFunc();
+}
+
+SfxBindings& ScViewData::GetBindings()
+{
+    assert(pView && "GetBindings() without ViewShell");
+    return pView->GetViewFrame()->GetBindings();
+}
+
+SfxDispatcher& ScViewData::GetDispatcher()
+{
+    assert(pView && "GetDispatcher() without ViewShell");
+    return *pView->GetViewFrame()->GetDispatcher();
+}
+
+ScMarkData& ScViewData::GetMarkData()
+{
+    return maMarkData;
+}
+
+const ScMarkData& ScViewData::GetMarkData() const
+{
+    return maMarkData;
+}
+
+weld::Window* ScViewData::GetDialogParent()
+{
+    assert(pView && "GetDialogParent() without ViewShell");
+    return pView->GetDialogParent();
+}
+
+ScGridWindow* ScViewData::GetActiveWin()
+{
+    assert(pView && "GetActiveWin() without View");
+    return pView->GetActiveWin();
+}
+
+const ScGridWindow* ScViewData::GetActiveWin() const
+{
+    assert(pView && "GetActiveWin() without View");
+    return pView->GetActiveWin();
+}
+
+ScDrawView* ScViewData::GetScDrawView()
+{
+    assert(pView && "GetScDrawView() without View");
+    return pView->GetScDrawView();
+}
+
+bool ScViewData::IsMinimized() const
+{
+    assert(pView && "IsMinimized() without View");
+    return pView->IsMinimized();
+}
+
+void ScViewData::UpdateScreenZoom( const Fraction& rNewX, const Fraction& rNewY )
+{
+    Fraction aOldX = GetZoomX();
+    Fraction aOldY = GetZoomY();
+
+    SetZoom( rNewX, rNewY, false );
+
+    Fraction aWidth = GetZoomX();
+    aWidth *= Fraction( aScrSize.Width(),1 );
+    aWidth /= aOldX;
+
+    Fraction aHeight = GetZoomY();
+    aHeight *= Fraction( aScrSize.Height(),1 );
+    aHeight /= aOldY;
+
+    aScrSize.setWidth( static_cast<tools::Long>(aWidth) );
+    aScrSize.setHeight( static_cast<tools::Long>(aHeight) );
+}
+
+void ScViewData::CalcPPT()
+{
+    double nOldPPTX = nPPTX;
+    double nOldPPTY = nPPTY;
+    nPPTX = ScGlobal::nScreenPPTX * static_cast<double>(GetZoomX());
+    if (pDocShell)
+        nPPTX = nPPTX / pDocShell->GetOutputFactor();   // Factor is printer to screen
+    nPPTY = ScGlobal::nScreenPPTY * static_cast<double>(GetZoomY());
+
+    //  if detective objects are present,
+    //  try to adjust horizontal scale so the most common column width has minimal rounding errors,
+    //  to avoid differences between cell and drawing layer output
+
+    if (mrDoc.HasDetectiveObjects(nTabNo))
+    {
+        SCCOL nEndCol = 0;
+        SCROW nDummy = 0;
+        mrDoc.GetTableArea(nTabNo, nEndCol, nDummy);
+        if (nEndCol<20)
+            nEndCol = 20;           // same end position as when determining draw scale
+
+        sal_uInt16 nTwips = mrDoc.GetCommonWidth(nEndCol, nTabNo);
+        if ( nTwips )
+        {
+            double fOriginal = nTwips * nPPTX;
+            if ( fOriginal < static_cast<double>(nEndCol) )
+            {
+                //  if one column is smaller than the column count,
+                //  rounding errors are likely to add up to a whole column.
+
+                double fRounded = ::rtl::math::approxFloor( fOriginal + 0.5 );
+                if ( fRounded > 0.0 )
+                {
+                    double fScale = fRounded / fOriginal + 1E-6;
+                    if ( fScale >= 0.9 && fScale <= 1.1 )
+                        nPPTX *= fScale;
+                }
+            }
+        }
+    }
+
+    if (!comphelper::LibreOfficeKit::isActive())
+        return;
+
+    SCTAB nTabCount = maTabData.size();
+    bool bResetWidths = (nPPTX != nOldPPTX);
+    bool bResetHeights = (nPPTY != nOldPPTY);
+    for (SCTAB nTabIdx = 0; nTabIdx < nTabCount; ++nTabIdx)
+    {
+        if (!maTabData[nTabIdx])
+            continue;
+
+        if (bResetWidths)
+            if (auto* pWHelper = GetLOKWidthHelper(nTabIdx))
+                pWHelper->invalidateByPosition(0L);
+
+        if (bResetHeights)
+            if (auto* pHHelper = GetLOKHeightHelper(nTabIdx))
+                pHHelper->invalidateByPosition(0L);
+    }
+}
+
+#define SC_OLD_TABSEP   '/'
+#define SC_NEW_TABSEP   '+'
+
+void ScViewData::WriteUserData(OUString& rData)
+{
+    // nZoom (until 364v) or nZoom/nPageZoom/bPageMode (from 364w)
+    // nTab
+    // Tab control width
+    // per sheet:
+    // CursorX/CursorY/HSplitMode/VSplitMode/HSplitPos/VSplitPos/SplitActive/
+    // PosX[left]/PosX[right]/PosY[top]/PosY[bottom]
+    // when rows bigger than 8192, "+" instead of "/"
+
+    sal_uInt16 nZoom = static_cast<sal_uInt16>(tools::Long(pThisTab->aZoomY * 100));
+    rData = OUString::number( nZoom ) + "/";
+    nZoom = static_cast<sal_uInt16>(tools::Long(pThisTab->aPageZoomY * 100));
+    rData += OUString::number( nZoom ) + "/";
+    if (bPagebreak)
+        rData += "1";
+    else
+        rData += "0";
+
+    rData += ";" + OUString::number( nTabNo ) + ";" + TAG_TABBARWIDTH +
+             OUString::number( pView->GetTabBarWidth() );
+
+    SCTAB nTabCount = mrDoc.GetTableCount();
+    for (SCTAB i=0; i<nTabCount; i++)
+    {
+        rData += ";";                   // Numbering must not get mixed up under any circumstances
+        if (i < static_cast<SCTAB>(maTabData.size()) && maTabData[i])
+        {
+            OUString cTabSep(SC_OLD_TABSEP);                // like 3.1
+            if ( maTabData[i]->nCurY > MAXROW_30 ||
+                 maTabData[i]->nPosY[0] > MAXROW_30 || maTabData[i]->nPosY[1] > MAXROW_30 ||
+                 ( maTabData[i]->eVSplitMode == SC_SPLIT_FIX &&
+                    maTabData[i]->nFixPosY > MAXROW_30 ) )
+            {
+                cTabSep = OUStringChar(SC_NEW_TABSEP); // in order to not kill a 3.1-version
+            }
+
+            rData += OUString::number( maTabData[i]->nCurX ) + cTabSep +
+                     OUString::number( maTabData[i]->nCurY ) + cTabSep +
+                     OUString::number( maTabData[i]->eHSplitMode ) + cTabSep +
+                     OUString::number( maTabData[i]->eVSplitMode ) + cTabSep;
+            if ( maTabData[i]->eHSplitMode == SC_SPLIT_FIX )
+                rData += OUString::number( maTabData[i]->nFixPosX );
+            else
+                rData += OUString::number( maTabData[i]->nHSplitPos );
+            rData += cTabSep;
+            if ( maTabData[i]->eVSplitMode == SC_SPLIT_FIX )
+                rData += OUString::number( maTabData[i]->nFixPosY );
+            else
+                rData += OUString::number( maTabData[i]->nVSplitPos );
+            rData += cTabSep +
+                     OUString::number( maTabData[i]->eWhichActive ) + cTabSep +
+                     OUString::number( maTabData[i]->nPosX[0] ) + cTabSep +
+                     OUString::number( maTabData[i]->nPosX[1] ) + cTabSep +
+                     OUString::number( maTabData[i]->nPosY[0] ) + cTabSep +
+                     OUString::number( maTabData[i]->nPosY[1] );
+        }
+    }
+}
+
+void ScViewData::ReadUserData(std::u16string_view rData)
+{
+    if (rData.empty())    // empty string on "reload"
+        return;             // then exit without assertion
+
+    if ( comphelper::string::getTokenCount(rData, ';') <= 2 )
+    {
+        // when reload, in page preview, the preview UserData may have been left intact.
+        // we don't want the zoom from the page preview here.
+        OSL_FAIL("ReadUserData: This is not my data");
+        return;
+    }
+
+    sal_Int32 nMainIdx {0};
+    sal_Int32 nIdx {0};
+
+    std::u16string_view aZoomStr = o3tl::getToken(rData, 0, ';', nMainIdx);       // Zoom/PageZoom/Mode
+    sal_Unicode cMode = o3tl::getToken(aZoomStr, 2, '/', nIdx)[0];     // 0 or "0"/"1"
+    SetPagebreakMode( cMode == '1' );
+    // SetPagebreakMode must always be called due to CalcPPT / RecalcPixPos()
+
+    // sheet may have become invalid (for instance last version):
+    SCTAB nNewTab = static_cast<SCTAB>(o3tl::toUInt32(o3tl::getToken(rData, 0, ';', nMainIdx)));
+    if (mrDoc.HasTable(nNewTab))
+        SetTabNo(nNewTab);
+
+    // if available, get tab bar width:
+    const sal_Int32 nMainIdxRef {nMainIdx};
+    std::u16string_view aTabOpt = o3tl::getToken(rData, 0, ';', nMainIdx);
+
+    std::u16string_view aRest;
+    if (o3tl::starts_with(aTabOpt, TAG_TABBARWIDTH, &aRest))
+    {
+        pView->SetTabBarWidth(o3tl::toInt32(aRest));
+    }
+    else
+    {
+        // Tab bar width not specified, token to be processed again
+        nMainIdx = nMainIdxRef;
+    }
+
+    // per sheet
+    SCTAB nPos = 0;
+    while ( nMainIdx>0 )
+    {
+        aTabOpt = o3tl::getToken(rData, 0, ';', nMainIdx);
+        EnsureTabDataSize(nPos + 1);
+        if (!maTabData[nPos])
+            maTabData[nPos].reset(new ScViewDataTable(&mrDoc));
+
+        sal_Unicode cTabSep = 0;
+        if (comphelper::string::getTokenCount(aTabOpt, SC_OLD_TABSEP) >= 11)
+            cTabSep = SC_OLD_TABSEP;
+        else if (comphelper::string::getTokenCount(aTabOpt, SC_NEW_TABSEP) >= 11)
+            cTabSep = SC_NEW_TABSEP;
+        // '+' is only allowed, if we can deal with rows > 8192
+
+        if (cTabSep)
+        {
+            nIdx = 0;
+            maTabData[nPos]->nCurX = mrDoc.SanitizeCol(static_cast<SCCOL>(o3tl::toInt32(o3tl::getToken(aTabOpt, 0, cTabSep, nIdx))));
+            maTabData[nPos]->nCurY = mrDoc.SanitizeRow(o3tl::toInt32(o3tl::getToken(aTabOpt, 0, cTabSep, nIdx)));
+            maTabData[nPos]->eHSplitMode = static_cast<ScSplitMode>(o3tl::toInt32(o3tl::getToken(aTabOpt, 0, cTabSep, nIdx)));
+            maTabData[nPos]->eVSplitMode = static_cast<ScSplitMode>(o3tl::toInt32(o3tl::getToken(aTabOpt, 0, cTabSep, nIdx)));
+
+            sal_Int32 nTmp = o3tl::toInt32(o3tl::getToken(aTabOpt, 0, cTabSep, nIdx));
+            if ( maTabData[nPos]->eHSplitMode == SC_SPLIT_FIX )
+            {
+                maTabData[nPos]->nFixPosX = mrDoc.SanitizeCol(static_cast<SCCOL>(nTmp));
+                UpdateFixX(nPos);
+            }
+            else
+                maTabData[nPos]->nHSplitPos = nTmp;
+
+            nTmp = o3tl::toInt32(o3tl::getToken(aTabOpt, 0, cTabSep, nIdx));
+            if ( maTabData[nPos]->eVSplitMode == SC_SPLIT_FIX )
+            {
+                maTabData[nPos]->nFixPosY = mrDoc.SanitizeRow(nTmp);
+                UpdateFixY(nPos);
+            }
+            else
+                maTabData[nPos]->nVSplitPos = nTmp;
+
+            maTabData[nPos]->eWhichActive = static_cast<ScSplitPos>(o3tl::toInt32(o3tl::getToken(aTabOpt, 0, cTabSep, nIdx)));
+            maTabData[nPos]->nPosX[0] = mrDoc.SanitizeCol(static_cast<SCCOL>(o3tl::toInt32(o3tl::getToken(aTabOpt, 0, cTabSep, nIdx))));
+            maTabData[nPos]->nPosX[1] = mrDoc.SanitizeCol(static_cast<SCCOL>(o3tl::toInt32(o3tl::getToken(aTabOpt, 0, cTabSep, nIdx))));
+            maTabData[nPos]->nPosY[0] = mrDoc.SanitizeRow(o3tl::toInt32(o3tl::getToken(aTabOpt, 0, cTabSep, nIdx)));
+            maTabData[nPos]->nPosY[1] = mrDoc.SanitizeRow(o3tl::toInt32(o3tl::getToken(aTabOpt, 0, cTabSep, nIdx)));
+
+            maTabData[nPos]->eWhichActive = maTabData[nPos]->SanitizeWhichActive();
+        }
+        ++nPos;
+    }
+
+    RecalcPixPos();
+}
+
+void ScViewData::WriteExtOptions( ScExtDocOptions& rDocOpt ) const
+{
+    // *** Fill extended document data for export filters ***
+
+    // document settings
+    ScExtDocSettings& rDocSett = rDocOpt.GetDocSettings();
+
+    // displayed sheet
+    rDocSett.mnDisplTab = GetTabNo();
+
+    // width of the tabbar, relative to frame window width
+    rDocSett.mfTabBarWidth = pView->GetPendingRelTabBarWidth();
+    if( rDocSett.mfTabBarWidth < 0.0 )
+        rDocSett.mfTabBarWidth = ScTabView::GetRelTabBarWidth();
+
+    bool bLOKActive = comphelper::LibreOfficeKit::isActive();
+
+    // sheet settings
+    for( SCTAB nTab = 0; nTab < static_cast<SCTAB>(maTabData.size()); ++nTab )
+    {
+        if( const ScViewDataTable* pViewTab = maTabData[ nTab ].get() )
+        {
+            ScExtTabSettings& rTabSett = rDocOpt.GetOrCreateTabSettings( nTab );
+
+            // split mode
+            ScSplitMode eExHSplit = pViewTab->eHSplitMode;
+            ScSplitMode eExVSplit = pViewTab->eVSplitMode;
+            SCCOL nExFixPosX = pViewTab->nFixPosX;
+            SCROW nExFixPosY = pViewTab->nFixPosY;
+            tools::Long nExHSplitPos = pViewTab->nHSplitPos;
+            tools::Long nExVSplitPos = pViewTab->nVSplitPos;
+
+            if (bLOKActive)
+            {
+                OverrideWithLOKFreeze(eExHSplit, eExVSplit,
+                                      nExFixPosX, nExFixPosY,
+                                      nExHSplitPos, nExVSplitPos, nTab);
+            }
+
+            bool bHSplit = eExHSplit != SC_SPLIT_NONE;
+            bool bVSplit = eExVSplit != SC_SPLIT_NONE;
+            bool bRealSplit = (eExHSplit == SC_SPLIT_NORMAL) || (eExVSplit == SC_SPLIT_NORMAL);
+            bool bFrozen    = (eExHSplit == SC_SPLIT_FIX)    || (eExVSplit == SC_SPLIT_FIX);
+            OSL_ENSURE( !bRealSplit || !bFrozen, "ScViewData::WriteExtOptions - split and freeze in same sheet" );
+            rTabSett.mbFrozenPanes = !bRealSplit && bFrozen;
+
+            // split and freeze position
+            rTabSett.maSplitPos = Point( 0, 0 );
+            rTabSett.maFreezePos.Set( 0, 0, nTab );
+            if( bRealSplit )
+            {
+                Point& rSplitPos = rTabSett.maSplitPos;
+                rSplitPos = Point( bHSplit ? nExHSplitPos : 0, bVSplit ? nExVSplitPos : 0 );
+                rSplitPos = Application::GetDefaultDevice()->PixelToLogic( rSplitPos, MapMode( MapUnit::MapTwip ) );
+                if( pDocShell )
+                    rSplitPos.setX( static_cast<tools::Long>(static_cast<double>(rSplitPos.X()) / pDocShell->GetOutputFactor()) );
+            }
+            else if( bFrozen )
+            {
+                if( bHSplit ) rTabSett.maFreezePos.SetCol( nExFixPosX );
+                if( bVSplit ) rTabSett.maFreezePos.SetRow( nExFixPosY );
+            }
+
+            // first visible cell in top-left and additional panes
+            rTabSett.maFirstVis.Set( pViewTab->nPosX[ SC_SPLIT_LEFT ], pViewTab->nPosY[ bVSplit ? SC_SPLIT_TOP : SC_SPLIT_BOTTOM ], nTab );
+            rTabSett.maSecondVis.Set( pViewTab->nPosX[ SC_SPLIT_RIGHT ], pViewTab->nPosY[ SC_SPLIT_BOTTOM ], nTab );
+
+            // active pane
+            switch( pViewTab->eWhichActive )
+            {
+                // no horizontal split -> always use left panes
+                // no vertical split -> always use top panes
+                case SC_SPLIT_TOPLEFT:
+                    rTabSett.meActivePane = SCEXT_PANE_TOPLEFT;
+                break;
+                case SC_SPLIT_TOPRIGHT:
+                    rTabSett.meActivePane = bHSplit ? SCEXT_PANE_TOPRIGHT : SCEXT_PANE_TOPLEFT;
+                break;
+                case SC_SPLIT_BOTTOMLEFT:
+                    rTabSett.meActivePane = bVSplit ? SCEXT_PANE_BOTTOMLEFT : SCEXT_PANE_TOPLEFT;
+                break;
+                case SC_SPLIT_BOTTOMRIGHT:
+                    rTabSett.meActivePane = bHSplit ?
+                        (bVSplit ? SCEXT_PANE_BOTTOMRIGHT : SCEXT_PANE_TOPRIGHT) :
+                        (bVSplit ? SCEXT_PANE_BOTTOMLEFT : SCEXT_PANE_TOPLEFT);
+                break;
+            }
+
+            // cursor position
+            rTabSett.maCursor.Set( pViewTab->nCurX, pViewTab->nCurY, nTab );
+
+            // sheet selection and selected ranges
+            const ScMarkData& rMarkData = GetMarkData();
+            rTabSett.mbSelected = rMarkData.GetTableSelect( nTab );
+            rMarkData.FillRangeListWithMarks( &rTabSett.maSelection, true );
+
+            // grid color
+            rTabSett.maGridColor = COL_AUTO;
+            const Color& rGridColor = maOptions.GetGridColor();
+            if (rGridColor != SC_STD_GRIDCOLOR)
+                rTabSett.maGridColor = rGridColor;
+            rTabSett.mbShowGrid = pViewTab->bShowGrid;
+
+            // view mode and zoom
+            rTabSett.mbPageMode = bPagebreak;
+            rTabSett.mnNormalZoom = static_cast< tools::Long >( pViewTab->aZoomY * Fraction( 100.0 ) );
+            rTabSett.mnPageZoom = static_cast< tools::Long >( pViewTab->aPageZoomY * Fraction( 100.0 ) );
+        }
+    }
+}
+
+void ScViewData::ReadExtOptions( const ScExtDocOptions& rDocOpt )
+{
+    // *** Get extended document data from import filters ***
+
+    if( !rDocOpt.IsChanged() ) return;
+
+    // document settings
+    const ScExtDocSettings& rDocSett = rDocOpt.GetDocSettings();
+
+    // displayed sheet
+    SetTabNo( rDocSett.mnDisplTab );
+
+    /*  Width of the tabbar, relative to frame window width. We do not have the
+        correct width of the frame window here -> store in ScTabView, which sets
+        the size in the next resize. */
+    pView->SetPendingRelTabBarWidth( rDocSett.mfTabBarWidth );
+
+    // sheet settings
+    SCTAB nLastTab = rDocOpt.GetLastTab();
+    if (static_cast<SCTAB>(maTabData.size()) <= nLastTab)
+        maTabData.resize(nLastTab+1);
+
+    for( SCTAB nTab = 0; nTab < static_cast<SCTAB>(maTabData.size()); ++nTab )
+    {
+        if( const ScExtTabSettings* pTabSett = rDocOpt.GetTabSettings( nTab ) )
+        {
+            if( !maTabData[ nTab ] )
+                maTabData[nTab].reset(new ScViewDataTable(&mrDoc));
+
+            const ScExtTabSettings& rTabSett = *pTabSett;
+            ScViewDataTable& rViewTab = *maTabData[ nTab ];
+
+            // split mode initialization
+            bool bFrozen = rTabSett.mbFrozenPanes;
+            bool bHSplit = bFrozen ? (rTabSett.maFreezePos.Col() > 0) : (rTabSett.maSplitPos.X() > 0);
+            bool bVSplit = bFrozen ? (rTabSett.maFreezePos.Row() > 0) : (rTabSett.maSplitPos.Y() > 0);
+
+            // first visible cell of top-left pane and additional panes
+            if (rTabSett.maFirstVis.IsValid())
+            {
+                rViewTab.nPosX[ SC_SPLIT_LEFT ] = rTabSett.maFirstVis.Col();
+                rViewTab.nPosY[ bVSplit ? SC_SPLIT_TOP : SC_SPLIT_BOTTOM ] = rTabSett.maFirstVis.Row();
+            }
+
+            if (rTabSett.maSecondVis.IsValid())
+            {
+                if (bHSplit)
+                    rViewTab.nPosX[ SC_SPLIT_RIGHT ] = rTabSett.maSecondVis.Col();
+                if (bVSplit)
+                    rViewTab.nPosY[ SC_SPLIT_BOTTOM ] = rTabSett.maSecondVis.Row();
+            }
+
+            // split mode, split and freeze position
+            rViewTab.eHSplitMode = rViewTab.eVSplitMode = SC_SPLIT_NONE;
+            rViewTab.nHSplitPos = rViewTab.nVSplitPos = 0;
+            rViewTab.nFixPosX = 0;
+            rViewTab.nFixPosY = 0;
+            if( bFrozen )
+            {
+                if( bHSplit )
+                {
+                    rViewTab.eHSplitMode = SC_SPLIT_FIX;
+                    rViewTab.nFixPosX = rTabSett.maFreezePos.Col();
+                    UpdateFixX( nTab );
+                }
+                if( bVSplit )
+                {
+                    rViewTab.eVSplitMode = SC_SPLIT_FIX;
+                    rViewTab.nFixPosY = rTabSett.maFreezePos.Row();
+                    UpdateFixY( nTab );
+                }
+            }
+            else
+            {
+                Point aPixel = Application::GetDefaultDevice()->LogicToPixel(
+                                rTabSett.maSplitPos, MapMode( MapUnit::MapTwip ) );  //! Zoom?
+                // the test for use of printer metrics for text formatting here
+                // effectively results in the nFactor = 1.0 regardless of the Option setting.
+                if( pDocShell && SC_MOD()->GetInputOptions().GetTextWysiwyg())
+                {
+                    double nFactor = pDocShell->GetOutputFactor();
+                    aPixel.setX( static_cast<tools::Long>( aPixel.X() * nFactor + 0.5 ) );
+                }
+
+                bHSplit = bHSplit && aPixel.X() > 0;
+                bVSplit = bVSplit && aPixel.Y() > 0;
+                if( bHSplit )
+                {
+                    rViewTab.eHSplitMode = SC_SPLIT_NORMAL;
+                    rViewTab.nHSplitPos = aPixel.X();
+                }
+                if( bVSplit )
+                {
+                    rViewTab.eVSplitMode = SC_SPLIT_NORMAL;
+                    rViewTab.nVSplitPos = aPixel.Y();
+                }
+            }
+
+            // active pane
+            ScSplitPos ePos = SC_SPLIT_BOTTOMLEFT;
+            switch( rTabSett.meActivePane )
+            {
+                // no horizontal split -> always use left panes
+                // no vertical split -> always use *bottom* panes
+                case SCEXT_PANE_TOPLEFT:
+                    ePos = bVSplit ? SC_SPLIT_TOPLEFT : SC_SPLIT_BOTTOMLEFT;
+                break;
+                case SCEXT_PANE_TOPRIGHT:
+                    ePos = bHSplit ?
+                        (bVSplit ? SC_SPLIT_TOPRIGHT : SC_SPLIT_BOTTOMRIGHT) :
+                        (bVSplit ? SC_SPLIT_TOPLEFT : SC_SPLIT_BOTTOMLEFT);
+                break;
+                case SCEXT_PANE_BOTTOMLEFT:
+                    ePos = SC_SPLIT_BOTTOMLEFT;
+                break;
+                case SCEXT_PANE_BOTTOMRIGHT:
+                    ePos = bHSplit ? SC_SPLIT_BOTTOMRIGHT : SC_SPLIT_BOTTOMLEFT;
+                break;
+            }
+            rViewTab.eWhichActive = ePos;
+
+            // cursor position
+            const ScAddress& rCursor = rTabSett.maCursor;
+            if( rCursor.IsValid() )
+            {
+                rViewTab.nCurX = rCursor.Col();
+                rViewTab.nCurY = rCursor.Row();
+            }
+
+            // sheet selection and selected ranges
+            ScMarkData& rMarkData = GetMarkData();
+            rMarkData.SelectTable( nTab, rTabSett.mbSelected );
+
+            // zoom for each sheet
+            if( rTabSett.mnNormalZoom )
+                rViewTab.aZoomX = rViewTab.aZoomY = Fraction( rTabSett.mnNormalZoom, 100 );
+            if( rTabSett.mnPageZoom )
+                rViewTab.aPageZoomX = rViewTab.aPageZoomY = Fraction( rTabSett.mnPageZoom, 100 );
+
+            rViewTab.bShowGrid = rTabSett.mbShowGrid;
+
+            // get some settings from displayed Excel sheet, set at Calc document
+            if( nTab == GetTabNo() )
+            {
+                // grid color -- #i47435# set automatic grid color explicitly
+                Color aGridColor(rTabSett.maGridColor);
+                if (aGridColor == COL_AUTO)
+                    aGridColor = SC_STD_GRIDCOLOR;
+                maOptions.SetGridColor(aGridColor, OUString());
+
+                // view mode and default zoom (for new sheets) from current sheet
+                if( rTabSett.mnNormalZoom )
+                    aDefZoomX = aDefZoomY = Fraction( rTabSett.mnNormalZoom, 100L );
+                if( rTabSett.mnPageZoom )
+                    aDefPageZoomX = aDefPageZoomY = Fraction( rTabSett.mnPageZoom, 100L );
+                /*  #i46820# set pagebreak mode via SetPagebreakMode(), this will
+                    update map modes that are needed to draw text correctly. */
+                SetPagebreakMode( rTabSett.mbPageMode );
+            }
+        }
+    }
+
+    if (comphelper::LibreOfficeKit::isActive())
+        DeriveLOKFreezeAllSheets();
+
+    // RecalcPixPos or so - also nMPos - also for ReadUserData ??!?!
+}
+
+void ScViewData::WriteUserDataSequence(uno::Sequence <beans::PropertyValue>& rSettings) const
+{
+    rSettings.realloc(SC_VIEWSETTINGS_COUNT);
+    // + 1, because we have to put the view id in the sequence
+    beans::PropertyValue* pSettings = rSettings.getArray();
+
+    sal_uInt16 nViewID(pView->GetViewFrame()->GetCurViewId());
+    pSettings[SC_VIEW_ID].Name = SC_VIEWID;
+    pSettings[SC_VIEW_ID].Value <<= SC_VIEW + OUString::number(nViewID);
+
+    uno::Reference<container::XNameContainer> xNameContainer =
+         document::NamedPropertyValues::create( comphelper::getProcessComponentContext() );
+    for (SCTAB nTab=0; nTab<static_cast<SCTAB>(maTabData.size()); nTab++)
+    {
+        if (maTabData[nTab])
+        {
+            uno::Sequence <beans::PropertyValue> aTableViewSettings;
+            maTabData[nTab]->WriteUserDataSequence(aTableViewSettings, *this, nTab);
+            OUString sTabName;
+            GetDocument().GetName( nTab, sTabName );
+            try
+            {
+                xNameContainer->insertByName(sTabName, uno::Any(aTableViewSettings));
+            }
+            //#101739#; two tables with the same name are possible
+            catch ( container::ElementExistException& )
+            {
+                OSL_FAIL("seems there are two tables with the same name");
+            }
+            catch ( uno::RuntimeException& )
+            {
+                OSL_FAIL("something went wrong");
+            }
+        }
+    }
+    pSettings[SC_TABLE_VIEWSETTINGS].Name = SC_TABLES;
+    pSettings[SC_TABLE_VIEWSETTINGS].Value <<= xNameContainer;
+
+    OUString sName;
+    GetDocument().GetName( nTabNo, sName );
+    pSettings[SC_ACTIVE_TABLE].Name = SC_ACTIVETABLE;
+    pSettings[SC_ACTIVE_TABLE].Value <<= sName;
+    pSettings[SC_HORIZONTAL_SCROLL_BAR_WIDTH].Name = SC_HORIZONTALSCROLLBARWIDTH;
+    pSettings[SC_HORIZONTAL_SCROLL_BAR_WIDTH].Value <<= sal_Int32(pView->GetTabBarWidth());
+    sal_Int32 nZoomValue = tools::Long(pThisTab->aZoomY * 100);
+    sal_Int32 nPageZoomValue = tools::Long(pThisTab->aPageZoomY * 100);
+    pSettings[SC_ZOOM_TYPE].Name = SC_ZOOMTYPE;
+    pSettings[SC_ZOOM_TYPE].Value <<= sal_Int16(pThisTab->eZoomType);
+    pSettings[SC_ZOOM_VALUE].Name = SC_ZOOMVALUE;
+    pSettings[SC_ZOOM_VALUE].Value <<= nZoomValue;
+    pSettings[SC_PAGE_VIEW_ZOOM_VALUE].Name = SC_PAGEVIEWZOOMVALUE;
+    pSettings[SC_PAGE_VIEW_ZOOM_VALUE].Value <<= nPageZoomValue;
+    pSettings[SC_PAGE_BREAK_PREVIEW].Name = SC_SHOWPAGEBREAKPREVIEW;
+    pSettings[SC_PAGE_BREAK_PREVIEW].Value <<= bPagebreak;
+
+    pSettings[SC_SHOWZERO].Name = SC_UNO_SHOWZERO;
+    pSettings[SC_SHOWZERO].Value <<= maOptions.GetOption(VOPT_NULLVALS);
+    pSettings[SC_SHOWNOTES].Name = SC_UNO_SHOWNOTES;
+    pSettings[SC_SHOWNOTES].Value <<= maOptions.GetOption(VOPT_NOTES);
+    pSettings[SC_SHOWGRID].Name = SC_UNO_SHOWGRID;
+    pSettings[SC_SHOWGRID].Value <<= maOptions.GetOption(VOPT_GRID);
+    pSettings[SC_GRIDCOLOR].Name = SC_UNO_GRIDCOLOR;
+    OUString aColorName;
+    Color aColor = maOptions.GetGridColor(&aColorName);
+    pSettings[SC_GRIDCOLOR].Value <<= aColor;
+    pSettings[SC_SHOWPAGEBR].Name = SC_UNO_SHOWPAGEBR;
+    pSettings[SC_SHOWPAGEBR].Value <<= maOptions.GetOption(VOPT_PAGEBREAKS);
+    pSettings[SC_COLROWHDR].Name = SC_UNO_COLROWHDR;
+    pSettings[SC_COLROWHDR].Value <<= maOptions.GetOption(VOPT_HEADER);
+    pSettings[SC_SHEETTABS].Name = SC_UNO_SHEETTABS;
+    pSettings[SC_SHEETTABS].Value <<= maOptions.GetOption(VOPT_TABCONTROLS);
+    pSettings[SC_OUTLSYMB].Name = SC_UNO_OUTLSYMB;
+    pSettings[SC_OUTLSYMB].Value <<= maOptions.GetOption(VOPT_OUTLINER);
+    pSettings[SC_VALUE_HIGHLIGHTING].Name = SC_UNO_VALUEHIGH;
+    pSettings[SC_VALUE_HIGHLIGHTING].Value <<= maOptions.GetOption(VOPT_SYNTAX);
+    pSettings[SC_FORMULA_BAR_HEIGHT_VALUE].Name = SC_FORMULABARHEIGHT;
+    pSettings[SC_FORMULA_BAR_HEIGHT_VALUE].Value <<= GetFormulaBarLines();;
+
+    const ScGridOptions& aGridOpt = maOptions.GetGridOptions();
+    pSettings[SC_SNAPTORASTER].Name = SC_UNO_SNAPTORASTER;
+    pSettings[SC_SNAPTORASTER].Value <<= aGridOpt.GetUseGridSnap();
+    pSettings[SC_RASTERVIS].Name = SC_UNO_RASTERVIS;
+    pSettings[SC_RASTERVIS].Value <<= aGridOpt.GetGridVisible();
+    pSettings[SC_RASTERRESX].Name = SC_UNO_RASTERRESX;
+    pSettings[SC_RASTERRESX].Value <<= static_cast<sal_Int32>(aGridOpt.GetFieldDrawX());
+    pSettings[SC_RASTERRESY].Name = SC_UNO_RASTERRESY;
+    pSettings[SC_RASTERRESY].Value <<= static_cast<sal_Int32>(aGridOpt.GetFieldDrawY());
+    pSettings[SC_RASTERSUBX].Name = SC_UNO_RASTERSUBX;
+    pSettings[SC_RASTERSUBX].Value <<= static_cast<sal_Int32>(aGridOpt.GetFieldDivisionX());
+    pSettings[SC_RASTERSUBY].Name = SC_UNO_RASTERSUBY;
+    pSettings[SC_RASTERSUBY].Value <<= static_cast<sal_Int32>(aGridOpt.GetFieldDivisionY());
+    pSettings[SC_RASTERSYNC].Name = SC_UNO_RASTERSYNC;
+    pSettings[SC_RASTERSYNC].Value <<= aGridOpt.GetSynchronize();
+
+    // Common SdrModel processing
+    GetDocument().GetDrawLayer()->WriteUserDataSequence(rSettings);
+}
+
+void ScViewData::ReadUserDataSequence(const uno::Sequence <beans::PropertyValue>& rSettings)
+{
+    std::vector<bool> aHasZoomVect( GetDocument().GetTableCount(), false );
+
+    sal_Int32 nTemp32(0);
+    sal_Int16 nTemp16(0);
+    sal_Int16 nFormulaBarLineCount(0);
+    bool bPageMode(false);
+
+    EnsureTabDataSize(GetDocument().GetTableCount());
+
+    for (const auto& rSetting : rSettings)
+    {
+        // SC_VIEWID has to parse and use by mba
+        OUString sName(rSetting.Name);
+        if (sName == SC_TABLES)
+        {
+            uno::Reference<container::XNameContainer> xNameContainer;
+            if ((rSetting.Value >>= xNameContainer) && xNameContainer->hasElements())
+            {
+                const uno::Sequence< OUString > aNames(xNameContainer->getElementNames());
+                for (const OUString& sTabName : aNames)
+                {
+                    SCTAB nTab(0);
+                    if (GetDocument().GetTable(sTabName, nTab))
+                    {
+                        uno::Any aAny = xNameContainer->getByName(sTabName);
+                        uno::Sequence<beans::PropertyValue> aTabSettings;
+                        if (aAny >>= aTabSettings)
+                        {
+                            EnsureTabDataSize(nTab + 1);
+                            if (!maTabData[nTab])
+                                maTabData[nTab].reset(new ScViewDataTable(&mrDoc));
+
+                            bool bHasZoom = false;
+                            maTabData[nTab]->ReadUserDataSequence(aTabSettings, *this, nTab, bHasZoom);
+                            aHasZoomVect[nTab] = bHasZoom;
+                        }
+                    }
+                }
+            }
+        }
+        else if (sName == SC_ACTIVETABLE)
+        {
+            OUString sTabName;
+            if(rSetting.Value >>= sTabName)
+            {
+                SCTAB nTab(0);
+                if (GetDocument().GetTable(sTabName, nTab))
+                    nTabNo = nTab;
+            }
+        }
+        else if (sName == SC_HORIZONTALSCROLLBARWIDTH)
+        {
+            if (rSetting.Value >>= nTemp32)
+                pView->SetTabBarWidth(nTemp32);
+        }
+        else if (sName == SC_RELHORIZONTALTABBARWIDTH)
+        {
+            double fWidth = 0.0;
+            if (rSetting.Value >>= fWidth)
+                pView->SetPendingRelTabBarWidth( fWidth );
+        }
+        else if (sName == SC_ZOOMTYPE)
+        {
+            if (rSetting.Value >>= nTemp16)
+                eDefZoomType = SvxZoomType(nTemp16);
+        }
+        else if (sName == SC_ZOOMVALUE)
+        {
+            if (rSetting.Value >>= nTemp32)
+            {
+                Fraction aZoom(nTemp32, 100);
+                aDefZoomX = aDefZoomY = aZoom;
+            }
+        }
+        else if (sName == SC_PAGEVIEWZOOMVALUE)
+        {
+            if (rSetting.Value >>= nTemp32)
+            {
+                Fraction aZoom(nTemp32, 100);
+                aDefPageZoomX = aDefPageZoomY = aZoom;
+            }
+        }
+        else if (sName == SC_FORMULABARHEIGHT)
+        {
+            if (rSetting.Value >>= nFormulaBarLineCount)
+            {
+                SetFormulaBarLines(nFormulaBarLineCount);
+                // Notify formula bar about changed lines
+                ScInputHandler* pInputHdl = SC_MOD()->GetInputHdl();
+                if (pInputHdl)
+                {
+                    ScInputWindow* pInputWin = pInputHdl->GetInputWindow();
+                    if (pInputWin)
+                        pInputWin->NumLinesChanged();
+                }
+            }
+        }
+        else if (sName == SC_SHOWPAGEBREAKPREVIEW)
+            bPageMode = ScUnoHelpFunctions::GetBoolFromAny( rSetting.Value );
+        else if ( sName == SC_UNO_SHOWZERO )
+            maOptions.SetOption(VOPT_NULLVALS, ScUnoHelpFunctions::GetBoolFromAny(rSetting.Value));
+        else if ( sName == SC_UNO_SHOWNOTES )
+            maOptions.SetOption(VOPT_NOTES, ScUnoHelpFunctions::GetBoolFromAny(rSetting.Value));
+        else if ( sName == SC_UNO_SHOWGRID )
+            maOptions.SetOption(VOPT_GRID, ScUnoHelpFunctions::GetBoolFromAny(rSetting.Value));
+        else if ( sName == SC_UNO_GRIDCOLOR )
+        {
+            Color aColor;
+            if (rSetting.Value >>= aColor)
+            {
+                // #i47435# set automatic grid color explicitly
+                if( aColor == COL_AUTO )
+                    aColor = SC_STD_GRIDCOLOR;
+                maOptions.SetGridColor(aColor, OUString());
+            }
+        }
+        else if ( sName == SC_UNO_SHOWPAGEBR )
+            maOptions.SetOption(VOPT_PAGEBREAKS, ScUnoHelpFunctions::GetBoolFromAny(rSetting.Value));
+        else if ( sName == SC_UNO_COLROWHDR )
+            maOptions.SetOption(VOPT_HEADER, ScUnoHelpFunctions::GetBoolFromAny(rSetting.Value));
+        else if ( sName == SC_UNO_SHEETTABS )
+            maOptions.SetOption(VOPT_TABCONTROLS, ScUnoHelpFunctions::GetBoolFromAny(rSetting.Value));
+        else if ( sName == SC_UNO_OUTLSYMB )
+            maOptions.SetOption(VOPT_OUTLINER, ScUnoHelpFunctions::GetBoolFromAny(rSetting.Value));
+        else if ( sName == SC_UNO_SHOWOBJ )
+        {
+            // #i80528# placeholders not supported anymore
+            if ( rSetting.Value >>= nTemp16 )
+                maOptions.SetObjMode(VOBJ_TYPE_OLE, (nTemp16 == 1) ? VOBJ_MODE_HIDE : VOBJ_MODE_SHOW);
+        }
+        else if ( sName == SC_UNO_SHOWCHARTS )
+        {
+            // #i80528# placeholders not supported anymore
+            if ( rSetting.Value >>= nTemp16 )
+                maOptions.SetObjMode(VOBJ_TYPE_CHART, (nTemp16 == 1) ? VOBJ_MODE_HIDE : VOBJ_MODE_SHOW);
+        }
+        else if ( sName == SC_UNO_SHOWDRAW )
+        {
+            // #i80528# placeholders not supported anymore
+            if ( rSetting.Value >>= nTemp16 )
+                maOptions.SetObjMode(VOBJ_TYPE_DRAW, (nTemp16 == 1) ? VOBJ_MODE_HIDE : VOBJ_MODE_SHOW);
+        }
+        else if ( sName == SC_UNO_VALUEHIGH )
+            maOptions.SetOption(VOPT_SYNTAX, ScUnoHelpFunctions::GetBoolFromAny(rSetting.Value));
+        else
+        {
+            ScGridOptions aGridOpt(maOptions.GetGridOptions());
+            if ( sName == SC_UNO_SNAPTORASTER )
+                aGridOpt.SetUseGridSnap( ScUnoHelpFunctions::GetBoolFromAny( rSetting.Value ) );
+            else if ( sName == SC_UNO_RASTERVIS )
+                aGridOpt.SetGridVisible( ScUnoHelpFunctions::GetBoolFromAny( rSetting.Value ) );
+            else if ( sName == SC_UNO_RASTERRESX )
+                aGridOpt.SetFieldDrawX( static_cast <sal_uInt32> ( ScUnoHelpFunctions::GetInt32FromAny( rSetting.Value ) ) );
+            else if ( sName == SC_UNO_RASTERRESY )
+                aGridOpt.SetFieldDrawY( static_cast <sal_uInt32> ( ScUnoHelpFunctions::GetInt32FromAny( rSetting.Value ) ) );
+            else if ( sName == SC_UNO_RASTERSUBX )
+                aGridOpt.SetFieldDivisionX( static_cast <sal_uInt32> ( ScUnoHelpFunctions::GetInt32FromAny( rSetting.Value ) ) );
+            else if ( sName == SC_UNO_RASTERSUBY )
+                aGridOpt.SetFieldDivisionY( static_cast <sal_uInt32> ( ScUnoHelpFunctions::GetInt32FromAny( rSetting.Value ) ) );
+            else if ( sName == SC_UNO_RASTERSYNC )
+                aGridOpt.SetSynchronize( ScUnoHelpFunctions::GetBoolFromAny( rSetting.Value ) );
+            // Fallback to common SdrModel processing
+            else GetDocument().GetDrawLayer()->ReadUserDataSequenceValue(&rSetting);
+
+            maOptions.SetGridOptions(aGridOpt);
+        }
+    }
+
+    // copy default zoom to sheets where a different one wasn't specified
+    for (SCTAB nZoomTab=0; nZoomTab< static_cast<SCTAB>(maTabData.size()); ++nZoomTab)
+        if (maTabData[nZoomTab] && ( nZoomTab >= static_cast<SCTAB>(aHasZoomVect.size()) || !aHasZoomVect[nZoomTab] ))
+        {
+            maTabData[nZoomTab]->eZoomType  = eDefZoomType;
+            maTabData[nZoomTab]->aZoomX     = aDefZoomX;
+            maTabData[nZoomTab]->aZoomY     = aDefZoomY;
+            maTabData[nZoomTab]->aPageZoomX = aDefPageZoomX;
+            maTabData[nZoomTab]->aPageZoomY = aDefPageZoomY;
+        }
+
+    if (rSettings.hasElements())
+        SetPagebreakMode( bPageMode );
+
+    // #i47426# write view options to document, needed e.g. for Excel export
+    mrDoc.SetViewOptions(maOptions);
+
+    if (comphelper::LibreOfficeKit::isActive())
+        DeriveLOKFreezeAllSheets();
+}
+
+void ScViewData::SetOptions( const ScViewOptions& rOpt )
+{
+    //  if visibility of horizontal ScrollBar is changed, TabBar may have to be resized...
+    bool bHScrollChanged = (rOpt.GetOption(VOPT_HSCROLL) != maOptions.GetOption(VOPT_HSCROLL));
+
+    //  if graphics are turned on or off, animation has to be started or stopped
+    //  graphics are controlled by VOBJ_TYPE_OLE
+    bool bGraphicsChanged = (maOptions.GetObjMode(VOBJ_TYPE_OLE) !=
+                                   rOpt.GetObjMode(VOBJ_TYPE_OLE) );
+
+    maOptions = rOpt;
+    OSL_ENSURE( pView, "No View" );
+
+    if( pView )
+    {
+        pView->ViewOptionsHasChanged( bHScrollChanged, bGraphicsChanged );
+    }
+}
+
+Point ScViewData::GetMousePosPixel()
+{
+    OSL_ENSURE( pView, "GetMousePosPixel() without View" );
+    return pView->GetMousePosPixel();
+}
+
+void ScViewData::UpdateInputHandler( bool bForce )
+{
+    if (pView)
+        pView->UpdateInputHandler(bForce);
+}
+
+bool ScViewData::IsOle() const
+{
+    return pDocShell && pDocShell->IsOle();
+}
+
+bool ScViewData::UpdateFixX( SCTAB nTab )                   // true = value changed
+{
+    if (!ValidTab(nTab))        // Default
+        nTab=nTabNo;            // current table
+
+    if (!pView || maTabData[nTab]->eHSplitMode != SC_SPLIT_FIX)
+        return false;
+
+    ScDocument& rLocalDoc = GetDocument();
+    if (!rLocalDoc.HasTable(nTab))          // if called from reload, the sheet may not exist
+        return false;
+
+    SCCOL nFix = maTabData[nTab]->nFixPosX;
+    tools::Long nNewPos = 0;
+    for (SCCOL nX=maTabData[nTab]->nPosX[SC_SPLIT_LEFT]; nX<nFix; nX++)
+    {
+        sal_uInt16 nTSize = rLocalDoc.GetColWidth( nX, nTab );
+        if (nTSize)
+        {
+            tools::Long nPix = ToPixel( nTSize, nPPTX );
+            nNewPos += nPix;
+        }
+    }
+    nNewPos += pView->GetGridOffset().X();
+    if (nNewPos != maTabData[nTab]->nHSplitPos)
+    {
+        maTabData[nTab]->nHSplitPos = nNewPos;
+        if (nTab == nTabNo)
+            RecalcPixPos();                 // should not be needed
+        return true;
+    }
+
+    return false;
+}
+
+bool ScViewData::UpdateFixY( SCTAB nTab )               // true = value changed
+{
+    if (!ValidTab(nTab))        // Default
+        nTab=nTabNo;        // current table
+
+    if (!pView || maTabData[nTab]->eVSplitMode != SC_SPLIT_FIX)
+        return false;
+
+    ScDocument& rLocalDoc = GetDocument();
+    if (!rLocalDoc.HasTable(nTab))          // if called from reload, the sheet may not exist
+        return false;
+
+    SCROW nFix = maTabData[nTab]->nFixPosY;
+    tools::Long nNewPos = 0;
+    for (SCROW nY=maTabData[nTab]->nPosY[SC_SPLIT_TOP]; nY<nFix; nY++)
+    {
+        sal_uInt16 nTSize = rLocalDoc.GetRowHeight( nY, nTab );
+        if (nTSize)
+        {
+            tools::Long nPix = ToPixel( nTSize, nPPTY );
+            nNewPos += nPix;
+        }
+    }
+    nNewPos += pView->GetGridOffset().Y();
+    if (nNewPos != maTabData[nTab]->nVSplitPos)
+    {
+        maTabData[nTab]->nVSplitPos = nNewPos;
+        if (nTab == nTabNo)
+            RecalcPixPos();                 // should not be needed
+        return true;
+    }
+
+    return false;
+}
+
+void ScViewData::UpdateOutlinerFlags( Outliner& rOutl ) const
+{
+    ScDocument& rLocalDoc = GetDocument();
+    bool bOnlineSpell = rLocalDoc.GetDocOptions().IsAutoSpell();
+
+    EEControlBits nCntrl = rOutl.GetControlWord();
+    nCntrl |= EEControlBits::MARKNONURLFIELDS;
+    nCntrl &= ~EEControlBits::MARKURLFIELDS;    // URLs not shaded for output
+    nCntrl |= EEControlBits::AUTOCORRECT;
+    if( bOnlineSpell )
+        nCntrl |= EEControlBits::ONLINESPELLING;
+    else
+        nCntrl &= ~EEControlBits::ONLINESPELLING;
+    rOutl.SetControlWord(nCntrl);
+
+    rOutl.SetCalcFieldValueHdl( LINK( SC_MOD(), ScModule, CalcFieldValueHdl ) );
+
+    //  don't call GetSpellChecker if online spelling isn't enabled.
+    //  The language for AutoCorrect etc. is taken from the pool defaults
+    //  (set in ScDocument::UpdateDrawLanguages)
+
+    if ( bOnlineSpell )
+    {
+        css::uno::Reference<css::linguistic2::XSpellChecker1> xXSpellChecker1( LinguMgr::GetSpellChecker() );
+        rOutl.SetSpeller( xXSpellChecker1 );
+    }
+
+    rOutl.SetDefaultHorizontalTextDirection(
+        rLocalDoc.GetEditTextDirection( nTabNo ) );
+}
+
+ScAddress ScViewData::GetCurPos() const
+{
+    return ScAddress( GetCurX(), GetCurY(), GetTabNo() );
+}
+
+void ScViewData::SetRefStart( SCCOL nNewX, SCROW nNewY, SCTAB nNewZ )
+{
+    nRefStartX = nNewX; nRefStartY = nNewY; nRefStartZ = nNewZ;
+}
+
+void ScViewData::SetRefEnd( SCCOL nNewX, SCROW nNewY, SCTAB nNewZ )
+{
+    nRefEndX = nNewX; nRefEndY = nNewY; nRefEndZ = nNewZ;
+}
+
+void ScViewData::AddPixelsWhile( tools::Long & rScrY, tools::Long nEndPixels, SCROW & rPosY,
+        SCROW nEndRow, double nPPTY, const ScDocument * pDoc, SCTAB nTabNo )
+{
+    SCROW nRow = rPosY;
+    while (rScrY <= nEndPixels && nRow <= nEndRow)
+    {
+        SCROW nHeightEndRow;
+        sal_uInt16 nHeight = pDoc->GetRowHeight( nRow, nTabNo, nullptr, &nHeightEndRow);
+        if (nHeightEndRow > nEndRow)
+            nHeightEndRow = nEndRow;
+        if (!nHeight)
+        {
+            if (ValidTab(nTabNo) && nTabNo <= pDoc->GetMaxTableNumber())
+                nRow = nHeightEndRow + 1;
+            else
+                break;
+        }
+        else
+        {
+            SCROW nRows = nHeightEndRow - nRow + 1;
+            sal_Int64 nPixel = ToPixel( nHeight, nPPTY);
+            sal_Int64 nAdd = nPixel * nRows;
+            if (nAdd + rScrY > nEndPixels)
+            {
+                sal_Int64 nDiff = rScrY + nAdd - nEndPixels;
+                nRows -= static_cast<SCROW>(nDiff / nPixel);
+                nAdd = nPixel * nRows;
+                // We're looking for a value that satisfies loop condition.
+                if (nAdd + rScrY <= nEndPixels)
+                {
+                    ++nRows;
+                    nAdd += nPixel;
+                }
+            }
+            rScrY += static_cast<tools::Long>(nAdd);
+            nRow += nRows;
+        }
+    }
+    if (nRow > rPosY)
+        --nRow;
+    rPosY = nRow;
+}
+
+void ScViewData::AddPixelsWhileBackward( tools::Long & rScrY, tools::Long nEndPixels,
+        SCROW & rPosY, SCROW nStartRow, double nPPTY, const ScDocument * pDoc,
+        SCTAB nTabNo )
+{
+    SCROW nRow = rPosY;
+    while (rScrY <= nEndPixels && nRow >= nStartRow)
+    {
+        SCROW nHeightStartRow;
+        sal_uInt16 nHeight = pDoc->GetRowHeight( nRow, nTabNo, &nHeightStartRow, nullptr);
+        if (nHeightStartRow < nStartRow)
+            nHeightStartRow = nStartRow;
+        if (!nHeight)
+            nRow = nHeightStartRow - 1;
+        else
+        {
+            SCROW nRows = nRow - nHeightStartRow + 1;
+            sal_Int64 nPixel = ToPixel( nHeight, nPPTY);
+            sal_Int64 nAdd = nPixel * nRows;
+            if (nAdd + rScrY > nEndPixels)
+            {
+                sal_Int64 nDiff = nAdd + rScrY - nEndPixels;
+                nRows -= static_cast<SCROW>(nDiff / nPixel);
+                nAdd = nPixel * nRows;
+                // We're looking for a value that satisfies loop condition.
+                if (nAdd + rScrY <= nEndPixels)
+                {
+                    ++nRows;
+                    nAdd += nPixel;
+                }
+            }
+            rScrY += static_cast<tools::Long>(nAdd);
+            nRow -= nRows;
+        }
+    }
+    if (nRow < rPosY)
+        ++nRow;
+    rPosY = nRow;
+}
+
+SCCOLROW ScViewData::GetLOKSheetFreezeIndex(bool bIsCol) const
+{
+    SCCOLROW nFreezeIndex = bIsCol ? mrDoc.GetLOKFreezeCol(nTabNo) : mrDoc.GetLOKFreezeRow(nTabNo);
+    return nFreezeIndex >= 0 ? nFreezeIndex : 0;
+}
+
+bool ScViewData::SetLOKSheetFreezeIndex(const SCCOLROW nFreezeIndex, bool bIsCol, SCTAB nForTab)
+{
+    if (nForTab == -1)
+    {
+        nForTab = nTabNo;
+    }
+    else if (!ValidTab(nForTab) || (nForTab >= static_cast<SCTAB>(maTabData.size())))
+    {
+        SAL_WARN("sc.viewdata", "ScViewData::SetLOKSheetFreezeIndex :  invalid nForTab = " << nForTab);
+        return false;
+    }
+
+    return bIsCol ? mrDoc.SetLOKFreezeCol(static_cast<SCCOL>(nFreezeIndex), nForTab)
+                  : mrDoc.SetLOKFreezeRow(static_cast<SCROW>(nFreezeIndex), nForTab);
+}
+
+bool ScViewData::RemoveLOKFreeze()
+{
+    bool colUnfreezed = SetLOKSheetFreezeIndex(0, true);
+    bool rowUnfreezed = SetLOKSheetFreezeIndex(0, false);
+    return colUnfreezed || rowUnfreezed;
+}
+
+void ScViewData::DeriveLOKFreezeAllSheets()
+{
+    SCTAB nMaxTab = static_cast<SCTAB>(maTabData.size()) - 1;
+    for (SCTAB nTab = 0; nTab <= nMaxTab; ++nTab)
+        DeriveLOKFreezeIfNeeded(nTab);
+}
+
+void ScViewData::DeriveLOKFreezeIfNeeded(SCTAB nForTab)
+{
+    if (!ValidTab(nForTab) || (nForTab >= static_cast<SCTAB>(maTabData.size())))
+    {
+        SAL_WARN("sc.viewdata", "ScViewData::DeriveLOKFreezeIfNeeded :  invalid nForTab = " << nForTab);
+        return;
+    }
+
+    ScViewDataTable* pViewTable = maTabData[nForTab].get();
+    if (!pViewTable)
+        return;
+
+    bool bConvertToFreezeX = false;
+    bool bConvertToFreezeY = false;
+    SCCOL nFreezeCol = mrDoc.GetLOKFreezeCol(nForTab);
+    SCROW nFreezeRow = mrDoc.GetLOKFreezeRow(nForTab);
+
+    if (nFreezeCol == -1)
+    {
+        ScSplitMode eSplitMode = pViewTable->eHSplitMode;
+        if (eSplitMode == SC_SPLIT_FIX)
+            nFreezeCol = pViewTable->nFixPosX;
+        else if (eSplitMode == SC_SPLIT_NORMAL)
+            bConvertToFreezeX = true;
+        else
+            nFreezeCol = 0;
+    }
+
+    if (nFreezeRow == -1)
+    {
+        ScSplitMode eSplitMode = pViewTable->eVSplitMode;
+        if (eSplitMode == SC_SPLIT_FIX)
+            nFreezeRow = pViewTable->nFixPosY;
+        else if (eSplitMode == SC_SPLIT_NORMAL)
+            bConvertToFreezeY = true;
+        else
+            nFreezeRow = 0;
+    }
+
+    if (bConvertToFreezeX || bConvertToFreezeY)
+    {
+        SCCOL nCol;
+        SCROW nRow;
+        GetPosFromPixel(bConvertToFreezeX ? pViewTable->nHSplitPos : 0,
+                        bConvertToFreezeY ? pViewTable->nVSplitPos : 0,
+                        SC_SPLIT_BOTTOMLEFT, nCol, nRow,
+                        false /* bTestMerge */, false /* bRepair */,
+                        nForTab);
+        if (bConvertToFreezeX)
+            nFreezeCol = nCol;
+        if (bConvertToFreezeY)
+            nFreezeRow = nRow;
+    }
+
+    mrDoc.SetLOKFreezeCol(nFreezeCol, nForTab);
+    mrDoc.SetLOKFreezeRow(nFreezeRow, nForTab);
+}
+
+void ScViewData::OverrideWithLOKFreeze(ScSplitMode& eExHSplitMode, ScSplitMode& eExVSplitMode,
+                                       SCCOL& nExFixPosX, SCROW& nExFixPosY,
+                                       tools::Long& nExHSplitPos, tools::Long& nExVSplitPos, SCTAB nForTab) const
+{
+    SCCOL nFreezeCol = mrDoc.GetLOKFreezeCol(nForTab);
+    SCROW nFreezeRow = mrDoc.GetLOKFreezeRow(nForTab);
+
+    bool bConvertToScrPosX = false;
+    bool bConvertToScrPosY = false;
+
+    if (nFreezeCol >= 0)
+    {
+        if (eExHSplitMode == SC_SPLIT_NONE)
+            eExHSplitMode = SC_SPLIT_FIX;
+
+        if (eExHSplitMode == SC_SPLIT_FIX)
+        {
+            nExFixPosX = nFreezeCol;
+            pThisTab->nPosX[SC_SPLIT_RIGHT] = nFreezeCol;
+        }
+        else
+            bConvertToScrPosX = true;
+    }
+
+    if (nFreezeRow >= 0)
+    {
+        if (eExVSplitMode == SC_SPLIT_NONE)
+            eExVSplitMode = SC_SPLIT_FIX;
+
+        if (eExVSplitMode == SC_SPLIT_FIX)
+        {
+            nExFixPosY = nFreezeRow;
+            pThisTab->nPosY[SC_SPLIT_BOTTOM] = nFreezeRow;
+        }
+        else
+            bConvertToScrPosY = true;
+    }
+
+    if (bConvertToScrPosX || bConvertToScrPosY)
+    {
+        Point aExSplitPos = GetScrPos(nFreezeCol, nFreezeRow, SC_SPLIT_BOTTOMLEFT, true, nForTab);
+        if (bConvertToScrPosX)
+            nExHSplitPos = aExSplitPos.X();
+        if (bConvertToScrPosY)
+            nExVSplitPos = aExSplitPos.Y();
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/viewfun2.cxx b/sc/source/ui/view/viewfun2.cxx
new file mode 100644
index 000000000..dbee405f1
--- /dev/null
+++ b/sc/source/ui/view/viewfun2.cxx
@@ -0,0 +1,3464 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source eCode Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+
+#include <sfx2/app.hxx>
+#include <editeng/borderline.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/fontitem.hxx>
+#include <editeng/lineitem.hxx>
+#include <editeng/scripttypeitem.hxx>
+#include <svl/srchitem.hxx>
+#include <sfx2/linkmgr.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/docfilt.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/objitem.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <svl/numformat.hxx>
+#include <svl/stritem.hxx>
+#include <svl/zforlist.hxx>
+#include <svx/srchdlg.hxx>
+#include <svx/svdview.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <osl/diagnose.h>
+
+#include <viewfunc.hxx>
+#include <vcl/uitest/logger.hxx>
+#include <vcl/uitest/eventdescription.hxx>
+
+#include <sc.hrc>
+#include <globstr.hrc>
+#include <scresid.hxx>
+
+#include <attrib.hxx>
+#include <autoform.hxx>
+#include <formulacell.hxx>
+#include <cellmergeoption.hxx>
+#include <compiler.hxx>
+#include <docfunc.hxx>
+#include <docpool.hxx>
+#include <docsh.hxx>
+#include <docoptio.hxx>
+#include <global.hxx>
+#include <patattr.hxx>
+#include <printfun.hxx>
+#include <refundo.hxx>
+#include <table.hxx>
+#include <tablink.hxx>
+#include <tabvwsh.hxx>
+#include <uiitems.hxx>
+#include <undoblk.hxx>
+#include <undotab.hxx>
+#include <sizedev.hxx>
+#include <editable.hxx>
+#include <docuno.hxx>
+#include <charthelper.hxx>
+#include <tabbgcolor.hxx>
+#include <clipparam.hxx>
+#include <prnsave.hxx>
+#include <searchresults.hxx>
+#include <tokenarray.hxx>
+#include <rowheightcontext.hxx>
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
+#include <comphelper/lok.hxx>
+#include <mergecellsdialog.hxx>
+#include <sheetevents.hxx>
+#include <columnspanset.hxx>
+
+#include <vector>
+#include <memory>
+#include <boost/property_tree/json_parser.hpp>
+#include <tools/json_writer.hxx>
+
+#include <officecfg/Office/Calc.hxx>
+
+using namespace com::sun::star;
+using ::editeng::SvxBorderLine;
+
+namespace {
+
+void collectUIInformation(std::map<OUString, OUString>&& aParameters, const OUString& rAction)
+{
+    EventDescription aDescription;
+    aDescription.aID = "grid_window";
+    aDescription.aAction = rAction;
+    aDescription.aParameters = std::move(aParameters);
+    aDescription.aParent = "MainWindow";
+    aDescription.aKeyWord = "ScGridWinUIObject";
+
+    UITestLogger::getInstance().logEvent(aDescription);
+}
+}
+
+using ::std::vector;
+using ::std::unique_ptr;
+
+bool ScViewFunc::AdjustBlockHeight( bool bPaint, ScMarkData* pMarkData )
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    if (!pMarkData)
+        pMarkData = &GetViewData().GetMarkData();
+
+    ScDocument& rDoc = pDocSh->GetDocument();
+    std::vector<sc::ColRowSpan> aMarkedRows = pMarkData->GetMarkedRowSpans();
+
+    if (aMarkedRows.empty())
+    {
+        SCROW nCurRow = GetViewData().GetCurY();
+        aMarkedRows.emplace_back(nCurRow, nCurRow);
+    }
+
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        SCCOLROW nStart = aMarkedRows[0].mnStart;
+        OnLOKSetWidthOrHeight(nStart, /*width: */ false);
+    }
+
+    double nPPTX = GetViewData().GetPPTX();
+    double nPPTY = GetViewData().GetPPTY();
+    Fraction aZoomX = GetViewData().GetZoomX();
+    Fraction aZoomY = GetViewData().GetZoomY();
+
+    ScSizeDeviceProvider aProv(pDocSh);
+    if (aProv.IsPrinter())
+    {
+        nPPTX = aProv.GetPPTX();
+        nPPTY = aProv.GetPPTY();
+        aZoomX = aZoomY = Fraction( 1, 1 );
+    }
+
+    sc::RowHeightContext aCxt(rDoc.MaxRow(), nPPTX, nPPTY, aZoomX, aZoomY, aProv.GetDevice());
+    bool bAnyChanged = false;
+    for (const SCTAB& nTab : *pMarkData)
+    {
+        bool bChanged = false;
+        SCROW nPaintY = 0;
+        for (const auto& rRow : aMarkedRows)
+        {
+            SCROW nStartNo = rRow.mnStart;
+            SCROW nEndNo = rRow.mnEnd;
+            ScAddress aTopLeft(0, nStartNo, nTab);
+            rDoc.UpdateScriptTypes(aTopLeft, rDoc.GetSheetLimits().GetMaxColCount(), nEndNo-nStartNo+1);
+            if (rDoc.SetOptimalHeight(aCxt, nStartNo, nEndNo, nTab, true))
+            {
+                if (!bChanged)
+                    nPaintY = nStartNo;
+                bAnyChanged = bChanged = true;
+            }
+        }
+        // tdf#76183: recalculate objects' positions
+        if (bChanged)
+            rDoc.SetDrawPageSize(nTab);
+        if ( bPaint && bChanged )
+            pDocSh->PostPaint( 0, nPaintY, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab,
+                                                PaintPartFlags::Grid | PaintPartFlags::Left );
+    }
+
+    if ( bPaint && bAnyChanged )
+        pDocSh->UpdateOle(GetViewData());
+
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        SCTAB nTab = GetViewData().GetTabNo();
+        ScTabViewShell::notifyAllViewsSheetGeomInvalidation(
+                GetViewData().GetViewShell(),
+                false /* bColumns */, true /* bRows */,
+                true /* bSizes*/, false /* bHidden */, false /* bFiltered */,
+                false /* bGroups */, nTab);
+        ScTabViewShell::notifyAllViewsHeaderInvalidation(GetViewData().GetViewShell(), ROW_HEADER, nTab);
+    }
+
+    return bAnyChanged;
+}
+
+bool ScViewFunc::AdjustRowHeight( SCROW nStartRow, SCROW nEndRow, bool bApi )
+{
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        OnLOKSetWidthOrHeight(nStartRow, /*width: */ false);
+    }
+
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    SCTAB nTab = GetViewData().GetTabNo();
+    double nPPTX = GetViewData().GetPPTX();
+    double nPPTY = GetViewData().GetPPTY();
+    Fraction aZoomX = GetViewData().GetZoomX();
+    Fraction aZoomY = GetViewData().GetZoomY();
+    sal_uInt16 nOldPixel = 0;
+    if (nStartRow == nEndRow)
+        nOldPixel = static_cast<sal_uInt16>(rDoc.GetRowHeight(nStartRow,nTab) * nPPTY);
+
+    ScSizeDeviceProvider aProv(pDocSh);
+    if (aProv.IsPrinter())
+    {
+        nPPTX = aProv.GetPPTX();
+        nPPTY = aProv.GetPPTY();
+        aZoomX = aZoomY = Fraction( 1, 1 );
+    }
+    sc::RowHeightContext aCxt(rDoc.MaxRow(), nPPTX, nPPTY, aZoomX, aZoomY, aProv.GetDevice());
+    bool bChanged = rDoc.SetOptimalHeight(aCxt, nStartRow, nEndRow, nTab, bApi);
+
+    // tdf#76183: recalculate objects' positions
+    if (bChanged)
+        rDoc.SetDrawPageSize(nTab);
+
+    if (bChanged && ( nStartRow == nEndRow ))
+    {
+        sal_uInt16 nNewPixel = static_cast<sal_uInt16>(rDoc.GetRowHeight(nStartRow,nTab) * nPPTY);
+        if ( nNewPixel == nOldPixel )
+            bChanged = false;
+    }
+
+    if ( bChanged )
+        pDocSh->PostPaint( 0, nStartRow, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab,
+                                            PaintPartFlags::Grid | PaintPartFlags::Left );
+
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        ScTabViewShell::notifyAllViewsSheetGeomInvalidation(
+                GetViewData().GetViewShell(),
+                false /* bColumns */, true /* bRows */,
+                true /* bSizes*/, false /* bHidden */, false /* bFiltered */,
+                false /* bGroups */, nTab);
+        ScTabViewShell::notifyAllViewsHeaderInvalidation(GetViewData().GetViewShell(), ROW_HEADER, GetViewData().GetTabNo());
+    }
+
+    return bChanged;
+}
+
+namespace {
+
+enum ScAutoSum
+{
+    ScAutoSumNone = 0,
+    ScAutoSumData,
+    ScAutoSumSum,
+    ScAutoSumAverage,
+    ScAutoSumMax,
+    ScAutoSumMin,
+    ScAutoSumCount,
+    ScAutoSumCountA,
+    ScAutoSumProduct,
+    ScAutoSumStDev,
+    ScAutoSumStDevP,
+    ScAutoSumVar,
+    ScAutoSumVarP,
+    ScAutoSumEnd
+};
+
+}
+
+static ScAutoSum lcl_IsAutoSumData( ScDocument& rDoc, SCCOL nCol, SCROW nRow,
+        SCTAB nTab, ScDirection eDir, SCCOLROW& nExtend )
+{
+    ScRefCellValue aCell(rDoc, ScAddress(nCol, nRow, nTab));
+    if (aCell.hasNumeric())
+    {
+        if (aCell.meType == CELLTYPE_FORMULA)
+        {
+            ScAutoSum val = ScAutoSumNone;
+            ScTokenArray* pCode = aCell.mpFormula->GetCode();
+            if ( pCode )
+            {
+                switch( pCode->GetOuterFuncOpCode() )
+                {
+                    case ocSum     : val = ScAutoSumSum;
+                        break;
+                    case ocAverage : val = ScAutoSumAverage;
+                        break;
+                    case ocMax     : val = ScAutoSumMax;
+                        break;
+                    case ocMin     : val = ScAutoSumMin;
+                        break;
+                    case ocCount   : val = ScAutoSumCount;
+                        break;
+                    case ocCount2  : val = ScAutoSumCountA;
+                        break;
+                    case ocProduct : val = ScAutoSumProduct;
+                        break;
+                    case ocStDev   : val = ScAutoSumStDev;
+                        break;
+                    case ocStDevP  : val = ScAutoSumStDevP;
+                        break;
+                    case ocVar     : val = ScAutoSumVar;
+                        break;
+                    case ocVarP    : val = ScAutoSumVarP;
+                        break;
+                    default        :
+                        break;
+                }
+                if ( pCode->GetAdjacentExtendOfOuterFuncRefs( nExtend,
+                        ScAddress( nCol, nRow, nTab ), eDir ) )
+                    return val;
+            }
+        }
+        return ScAutoSumData;
+    }
+    return ScAutoSumNone;
+}
+
+#define SC_AUTOSUM_MAXCOUNT     20
+
+static ScAutoSum lcl_SeekAutoSumData( ScDocument& rDoc, SCCOL& nCol, SCROW& nRow,
+        SCTAB nTab, ScDirection eDir, SCCOLROW& nExtend )
+{
+    sal_uInt16 nCount = 0;
+    while (nCount < SC_AUTOSUM_MAXCOUNT)
+    {
+        if ( eDir == DIR_TOP )
+        {
+            if (nRow > 0)
+                --nRow;
+            else
+                return ScAutoSumNone;
+        }
+        else
+        {
+            if (nCol > 0)
+                --nCol;
+            else
+                return ScAutoSumNone;
+        }
+        ScAutoSum eSum;
+        if ( (eSum = lcl_IsAutoSumData(
+                rDoc, nCol, nRow, nTab, eDir, nExtend )) != ScAutoSumNone )
+            return eSum;
+        ++nCount;
+    }
+    return ScAutoSumNone;
+}
+
+#undef SC_AUTOSUM_MAXCOUNT
+
+static bool lcl_FindNextSumEntryInColumn( ScDocument& rDoc, SCCOL nCol, SCROW& nRow,
+                                   SCTAB nTab, SCCOLROW& nExtend, SCROW nMinRow )
+{
+    const SCROW nTmp = nRow;
+    ScAutoSum eSkip = ScAutoSumNone;
+    for (;;)
+    {
+        eSkip = lcl_IsAutoSumData( rDoc, nCol, nRow, nTab, DIR_TOP, nExtend );
+        if (eSkip != ScAutoSumData || nRow <= nMinRow )
+            break;
+        --nRow;
+    }
+    return eSkip >= ScAutoSumSum && nRow < nTmp;
+}
+
+static bool lcl_FindNextSumEntryInRow( ScDocument& rDoc, SCCOL& nCol, SCROW nRow,
+                                SCTAB nTab, SCCOLROW& nExtend, SCCOL nMinCol )
+{
+    const SCCOL nTmp = nCol;
+    ScAutoSum eSkip = ScAutoSumNone;
+    for (;;)
+    {
+        eSkip = lcl_IsAutoSumData( rDoc, nCol, nRow, nTab, DIR_LEFT, nExtend );
+        if (eSkip != ScAutoSumData || nCol <= nMinCol )
+            break;
+        --nCol;
+    }
+    return eSkip >= ScAutoSumSum && nCol < nTmp;
+}
+
+static ScAutoSum lcl_GetAutoSumForColumnRange( ScDocument& rDoc, ScRangeList& rRangeList, const ScRange& rRange )
+{
+    const ScAddress aStart = rRange.aStart;
+    const ScAddress aEnd = rRange.aEnd;
+    if ( aStart.Col() != aEnd.Col() )
+    {
+        return ScAutoSumNone;
+    }
+
+    const SCTAB nTab = aEnd.Tab();
+    const SCCOL nCol = aEnd.Col();
+    SCROW nEndRow = aEnd.Row();
+    SCROW nStartRow = nEndRow;
+    SCCOLROW nExtend = 0;
+    ScAutoSum eSum = lcl_IsAutoSumData( rDoc, nCol, nEndRow, nTab, DIR_TOP, nExtend /*out*/ );
+
+    if ( eSum >= ScAutoSumSum )
+    {
+        bool bContinue = false;
+        do
+        {
+            rRangeList.push_back( ScRange( nCol, nStartRow, nTab, nCol, nEndRow, nTab ) );
+            nEndRow = static_cast< SCROW >( nExtend );
+            bContinue = lcl_FindNextSumEntryInColumn( rDoc, nCol, nEndRow /*inout*/, nTab, nExtend /*out*/, aStart.Row() );
+            if ( bContinue )
+            {
+                nStartRow = nEndRow;
+            }
+        } while ( bContinue );
+    }
+    else
+    {
+        while ( nStartRow > aStart.Row() )
+        {
+            eSum = lcl_IsAutoSumData( rDoc, nCol, nStartRow-1, nTab, DIR_TOP, nExtend /*out*/ );
+            if (eSum >= ScAutoSumSum )
+                break;
+            --nStartRow;
+        }
+        rRangeList.push_back( ScRange( nCol, nStartRow, nTab, nCol, nEndRow, nTab ) );
+        if (eSum == ScAutoSumNone)
+            eSum = ScAutoSumData;
+    }
+
+    return eSum;
+}
+
+static ScAutoSum lcl_GetAutoSumForRowRange( ScDocument& rDoc, ScRangeList& rRangeList, const ScRange& rRange )
+{
+    const ScAddress aStart = rRange.aStart;
+    const ScAddress aEnd = rRange.aEnd;
+    if ( aStart.Row() != aEnd.Row() )
+    {
+        return ScAutoSumNone;
+    }
+
+    const SCTAB nTab = aEnd.Tab();
+    const SCROW nRow = aEnd.Row();
+    SCCOL nEndCol = aEnd.Col();
+    SCCOL nStartCol = nEndCol;
+    SCCOLROW nExtend = 0;
+    ScAutoSum eSum = lcl_IsAutoSumData( rDoc, nEndCol, nRow, nTab, DIR_LEFT, nExtend /*out*/ );
+
+    if ( eSum >= ScAutoSumSum )
+    {
+        bool bContinue = false;
+        do
+        {
+            rRangeList.push_back( ScRange( nStartCol, nRow, nTab, nEndCol, nRow, nTab ) );
+            nEndCol = static_cast< SCCOL >( nExtend );
+            bContinue = lcl_FindNextSumEntryInRow( rDoc, nEndCol /*inout*/, nRow, nTab, nExtend /*out*/, aStart.Col() );
+            if ( bContinue )
+            {
+                nStartCol = nEndCol;
+            }
+        } while ( bContinue );
+    }
+    else
+    {
+        while ( nStartCol > aStart.Col() )
+        {
+            eSum = lcl_IsAutoSumData( rDoc, nStartCol-1, nRow, nTab, DIR_LEFT, nExtend /*out*/ );
+            if (eSum >= ScAutoSumSum )
+                break;
+            --nStartCol;
+        }
+        rRangeList.push_back( ScRange( nStartCol, nRow, nTab, nEndCol, nRow, nTab ) );
+        if (eSum == ScAutoSumNone)
+            eSum = ScAutoSumData;
+    }
+
+    return eSum;
+}
+
+static sal_Int8 GetSubTotal( const OpCode eCode )
+{
+    sal_Int8 val;
+    switch ( eCode )
+    {
+        case ocSum     : val = 9;
+            break;
+        case ocAverage : val = 1;
+            break;
+        case ocMax     : val = 4;
+            break;
+        case ocMin     : val = 5;
+            break;
+        case ocCount   : val = 2;
+            break;
+        case ocCount2  : val = 3;
+            break;
+        case ocProduct : val = 6;
+            break;
+        case ocStDev   : val = 7;
+            break;
+        case ocStDevP  : val = 8;
+            break;
+        case ocVar     : val = 10;
+            break;
+        case ocVarP    : val = 11;
+            break;
+        default        : val = 9;
+    }
+
+    return val;
+}
+
+bool ScViewFunc::GetAutoSumArea( ScRangeList& rRangeList )
+{
+    ScDocument& rDoc = GetViewData().GetDocument();
+    SCTAB nTab = GetViewData().GetTabNo();
+
+    SCCOL nCol = GetViewData().GetCurX();
+    SCROW nRow = GetViewData().GetCurY();
+
+    SCCOL nStartCol = nCol;
+    SCROW nStartRow = nRow;
+    SCCOL nEndCol    = nCol;
+    SCROW nEndRow    = nRow;
+    SCCOL nSeekCol   = nCol;
+    SCROW nSeekRow   = nRow;
+    SCCOLROW nExtend;       // will become valid via reference for ScAutoSumSum
+
+    bool bCol = false;
+    bool bRow = false;
+
+    ScAutoSum eSum;
+    if ( nRow != 0
+            && ((eSum = lcl_IsAutoSumData( rDoc, nCol, nRow-1, nTab,
+                DIR_TOP, nExtend /*out*/ )) == ScAutoSumData )
+            && ((eSum = lcl_IsAutoSumData( rDoc, nCol, nRow-1, nTab,
+                DIR_LEFT, nExtend /*out*/ )) == ScAutoSumData )
+        )
+    {
+        bRow = true;
+        nSeekRow = nRow - 1;
+    }
+    else if ( nCol != 0 && (eSum = lcl_IsAutoSumData( rDoc, nCol-1, nRow, nTab,
+            DIR_LEFT, nExtend /*out*/ )) == ScAutoSumData )
+    {
+        bCol = true;
+        nSeekCol = nCol - 1;
+    }
+    else if ( (eSum = lcl_SeekAutoSumData( rDoc, nCol, nSeekRow, nTab, DIR_TOP, nExtend /*out*/ )) != ScAutoSumNone )
+        bRow = true;
+    else if (( eSum = lcl_SeekAutoSumData( rDoc, nSeekCol, nRow, nTab, DIR_LEFT, nExtend /*out*/ )) != ScAutoSumNone )
+        bCol = true;
+
+    if ( bCol || bRow )
+    {
+        if ( bRow )
+        {
+            nStartRow = nSeekRow;       // nSeekRow might be adjusted via reference
+            if ( eSum >= ScAutoSumSum  && eSum < ScAutoSumEnd )
+                nEndRow = nStartRow;        // only sum sums
+            else
+                nEndRow = nRow - 1;     // maybe extend data area at bottom
+        }
+        else
+        {
+            nStartCol = nSeekCol;       // nSeekCol might be adjusted via reference
+            if ( eSum >= ScAutoSumSum )
+                nEndCol = nStartCol;        // only sum sums
+            else
+                nEndCol = nCol - 1;     // maybe extend data area to the right
+        }
+        bool bContinue = false;
+        do
+        {
+            if ( eSum == ScAutoSumData )
+            {
+                if ( bRow )
+                {
+                    while ( nStartRow != 0 && lcl_IsAutoSumData( rDoc, nCol,
+                            nStartRow-1, nTab, DIR_TOP, nExtend /*out*/ ) == eSum )
+                        --nStartRow;
+                }
+                else
+                {
+                    while ( nStartCol != 0 && lcl_IsAutoSumData( rDoc, nStartCol-1,
+                            nRow, nTab, DIR_LEFT, nExtend /*out*/ ) == eSum )
+                        --nStartCol;
+                }
+            }
+            rRangeList.push_back(
+                ScRange( nStartCol, nStartRow, nTab, nEndCol, nEndRow, nTab ) );
+            if ( eSum >= ScAutoSumSum )
+            {
+                if ( bRow )
+                {
+                    nEndRow = static_cast< SCROW >( nExtend );
+                    bContinue = lcl_FindNextSumEntryInColumn( rDoc, nCol, nEndRow /*inout*/, nTab, nExtend /*out*/, 0 );
+                    if ( bContinue )
+                    {
+                        nStartRow = nEndRow;
+                    }
+                }
+                else
+                {
+                    nEndCol = static_cast< SCCOL >( nExtend );
+                    bContinue = lcl_FindNextSumEntryInRow( rDoc, nEndCol /*inout*/, nRow, nTab, nExtend /*out*/, 0 );
+                    if ( bContinue )
+                    {
+                        nStartCol = nEndCol;
+                    }
+                }
+            }
+        } while ( bContinue );
+        return true;
+    }
+    return false;
+}
+
+void ScViewFunc::EnterAutoSum(const ScRangeList& rRangeList, bool bSubTotal, const ScAddress& rAddr, const OpCode eCode)
+{
+    OUString aFormula = GetAutoSumFormula( rRangeList, bSubTotal, rAddr , eCode);
+    EnterBlock( aFormula, nullptr );
+}
+
+bool ScViewFunc::AutoSum( const ScRange& rRange, bool bSubTotal, bool bSetCursor, bool bContinue , const OpCode eCode)
+{
+    ScDocument& rDoc = GetViewData().GetDocument();
+    const SCTAB nTab = rRange.aStart.Tab();
+    SCCOL nStartCol = rRange.aStart.Col();
+    SCROW nStartRow = rRange.aStart.Row();
+    const SCCOL nEndCol = rRange.aEnd.Col();
+    const SCROW nEndRow = rRange.aEnd.Row();
+    SCCOLROW nExtend = 0; // out parameter for lcl_IsAutoSumData
+
+    // ignore rows at the top of the given range which don't contain autosum data
+    bool bRowData = false;
+    for ( SCROW nRow = nStartRow; nRow <= nEndRow; ++nRow )
+    {
+        for ( SCCOL nCol = nStartCol; nCol <= nEndCol; ++nCol )
+        {
+            if ( lcl_IsAutoSumData( rDoc, nCol, nRow, nTab, DIR_TOP, nExtend ) != ScAutoSumNone )
+            {
+                bRowData = true;
+                break;
+            }
+        }
+        if ( bRowData )
+        {
+            nStartRow = nRow;
+            break;
+        }
+    }
+    if ( !bRowData )
+    {
+        return false;
+    }
+
+    // ignore columns at the left of the given range which don't contain autosum data
+    bool bColData = false;
+    for ( SCCOL nCol = nStartCol; nCol <= nEndCol; ++nCol )
+    {
+        for ( SCROW nRow = nStartRow; nRow <= nEndRow; ++nRow )
+        {
+            if ( lcl_IsAutoSumData( rDoc, nCol, nRow, nTab, DIR_LEFT, nExtend ) != ScAutoSumNone )
+            {
+                bColData = true;
+                break;
+            }
+        }
+        if ( bColData )
+        {
+            nStartCol = nCol;
+            break;
+        }
+    }
+    if ( !bColData )
+    {
+        return false;
+    }
+
+    const bool bEndRowEmpty = rDoc.IsBlockEmpty( nStartCol, nEndRow, nEndCol, nEndRow, nTab );
+    const bool bEndColEmpty = rDoc.IsBlockEmpty( nEndCol, nStartRow, nEndCol, nEndRow, nTab );
+    bool bRow = ( nStartRow != nEndRow ) && ( bEndRowEmpty || !bEndColEmpty );
+    bool bCol = ( nStartCol != nEndCol ) && ( bEndColEmpty || nStartRow == nEndRow );
+
+    // find an empty row for entering the result
+    SCROW nInsRow = nEndRow;
+    if ( bRow && !bEndRowEmpty )
+    {
+        if ( nInsRow < rDoc.MaxRow() )
+        {
+            ++nInsRow;
+            while ( !rDoc.IsBlockEmpty( nStartCol, nInsRow, nEndCol, nInsRow, nTab ) )
+            {
+                if ( nInsRow < rDoc.MaxRow() )
+                {
+                    ++nInsRow;
+                }
+                else
+                {
+                    bRow = false;
+                    break;
+                }
+            }
+        }
+        else
+        {
+            bRow = false;
+        }
+    }
+
+    // find an empty column for entering the result
+    SCCOL nInsCol = nEndCol;
+    if ( bCol && !bEndColEmpty )
+    {
+        if ( nInsCol < rDoc.MaxCol() )
+        {
+            ++nInsCol;
+            while ( !rDoc.IsBlockEmpty( nInsCol, nStartRow, nInsCol, nEndRow, nTab ) )
+            {
+                if ( nInsCol < rDoc.MaxCol() )
+                {
+                    ++nInsCol;
+                }
+                else
+                {
+                    bCol = false;
+                    break;
+                }
+            }
+        }
+        else
+        {
+            bCol = false;
+        }
+    }
+
+    if ( !bRow && !bCol )
+    {
+        return false;
+    }
+
+    SCCOL nMarkEndCol = nEndCol;
+    SCROW nMarkEndRow = nEndRow;
+    ScAutoSum eSum = ScAutoSumNone;
+    SCROW nColSums = 0;
+    SCCOL nRowSums = 0;
+    SCROW nColSumsStartRow = 0;
+    SCCOL nRowSumsStartCol = 0;
+
+    if ( bRow )
+    {
+        // calculate the row sums for all columns of the given range
+
+        SCROW nSumEndRow = nEndRow;
+
+        if ( bEndRowEmpty )
+        {
+            // the last row of the given range is empty;
+            // don't take into account for calculating the autosum
+            --nSumEndRow;
+        }
+        else
+        {
+            // increase mark range
+            ++nMarkEndRow;
+        }
+
+        for ( SCCOL nCol = nStartCol; nCol <= nEndCol; ++nCol )
+        {
+            if ( !rDoc.IsBlockEmpty( nCol, nStartRow, nCol, nSumEndRow, nTab ) )
+            {
+                ScRangeList aRangeList;
+                // Include the originally selected start row.
+                const ScRange aRange( nCol, rRange.aStart.Row(), nTab, nCol, nSumEndRow, nTab );
+                if ( (eSum = lcl_GetAutoSumForColumnRange( rDoc, aRangeList, aRange )) != ScAutoSumNone )
+                {
+                    if (++nRowSums == 1)
+                        nRowSumsStartCol = aRangeList[0].aStart.Col();
+                    const OUString aFormula = GetAutoSumFormula(
+                        aRangeList, bSubTotal, ScAddress(nCol, nInsRow, nTab), eCode);
+                    EnterData( nCol, nInsRow, nTab, aFormula );
+                }
+            }
+        }
+    }
+
+    if ( bCol )
+    {
+        // calculate the column sums for all rows of the given range
+
+        SCCOL nSumEndCol = nEndCol;
+
+        if ( bEndColEmpty )
+        {
+            // the last column of the given range is empty;
+            // don't take into account for calculating the autosum
+            --nSumEndCol;
+        }
+        else
+        {
+            // increase mark range
+            ++nMarkEndCol;
+        }
+
+        for ( SCROW nRow = nStartRow; nRow <= nEndRow; ++nRow )
+        {
+            if ( !rDoc.IsBlockEmpty( nStartCol, nRow, nSumEndCol, nRow, nTab ) )
+            {
+                ScRangeList aRangeList;
+                // Include the originally selected start column.
+                const ScRange aRange( rRange.aStart.Col(), nRow, nTab, nSumEndCol, nRow, nTab );
+                if ( (eSum = lcl_GetAutoSumForRowRange( rDoc, aRangeList, aRange )) != ScAutoSumNone )
+                {
+                    if (++nColSums == 1)
+                        nColSumsStartRow = aRangeList[0].aStart.Row();
+                    const OUString aFormula = GetAutoSumFormula( aRangeList, bSubTotal, ScAddress(nInsCol, nRow, nTab), eCode );
+                    EnterData( nInsCol, nRow, nTab, aFormula );
+                }
+            }
+        }
+    }
+
+    // Set new mark range and cursor position.
+    // For sum of sums (and data until sum) mark the actual resulting range if
+    // there is only one, or the data range if more than one. Otherwise use the
+    // original selection. All extended by end column/row where the sum is put.
+    const ScRange aMarkRange(
+            (eSum >= ScAutoSumSum ?
+             (nRowSums == 1 ? nRowSumsStartCol : nStartCol) :
+             rRange.aStart.Col()),
+            (eSum >= ScAutoSumSum ?
+             (nColSums == 1 ? nColSumsStartRow : nStartRow) :
+             rRange.aStart.Row()),
+            nTab, nMarkEndCol, nMarkEndRow, nTab );
+    MarkRange( aMarkRange, false, bContinue );
+    if ( bSetCursor )
+    {
+        SetCursor( nMarkEndCol, nMarkEndRow );
+    }
+
+    return true;
+}
+
+OUString ScViewFunc::GetAutoSumFormula( const ScRangeList& rRangeList, bool bSubTotal, const ScAddress& rAddr , const OpCode eCode)
+{
+    ScViewData& rViewData = GetViewData();
+    ScDocument& rDoc = rViewData.GetDocument();
+    ScTokenArray aArray(rDoc);
+
+    aArray.AddOpCode(bSubTotal ? ocSubTotal : eCode);
+    aArray.AddOpCode(ocOpen);
+
+    if (bSubTotal)
+    {
+        aArray.AddDouble( GetSubTotal( eCode ) );
+        aArray.AddOpCode(ocSep);
+    }
+
+    if(!rRangeList.empty())
+    {
+        ScRangeList aRangeList = rRangeList;
+        size_t ListSize = aRangeList.size();
+        for ( size_t i = 0; i < ListSize; ++i )
+        {
+            const ScRange & r = aRangeList[i];
+            if (i != 0)
+                aArray.AddOpCode(ocSep);
+            ScComplexRefData aRef;
+            aRef.InitRangeRel(rDoc, r, rAddr);
+            aArray.AddDoubleReference(aRef);
+        }
+    }
+
+    aArray.AddOpCode(ocClose);
+
+    ScCompiler aComp(rDoc, rAddr, aArray, rDoc.GetGrammar());
+    OUStringBuffer aBuf;
+    aComp.CreateStringFromTokenArray(aBuf);
+    OUString aFormula = aBuf.makeStringAndClear();
+    aBuf.append('=');
+    aBuf.append(aFormula);
+    return aBuf.makeStringAndClear();
+}
+
+void ScViewFunc::EnterBlock( const OUString& rString, const EditTextObject* pData )
+{
+    //  test for multi selection
+
+    SCCOL nCol = GetViewData().GetCurX();
+    SCROW nRow = GetViewData().GetCurY();
+    SCTAB nTab = GetViewData().GetTabNo();
+    ScMarkData& rMark = GetViewData().GetMarkData();
+    if ( rMark.IsMultiMarked() )
+    {
+        rMark.MarkToSimple();
+        if ( rMark.IsMultiMarked() )
+        {       // "Insert into multi selection not possible"
+            ErrorMessage(STR_MSSG_PASTEFROMCLIP_0);
+
+            //  insert into single cell
+            if ( pData )
+                EnterData(nCol, nRow, nTab, *pData);
+            else
+                EnterData( nCol, nRow, nTab, rString );
+            return;
+        }
+    }
+
+    if (GetViewData().SelectionForbidsCellFill())
+    {
+        PaintArea(nCol, nRow, nCol, nRow);        // possibly the edit-engine is still painted there
+        return;
+    }
+
+    ScDocument& rDoc = GetViewData().GetDocument();
+    OUString aNewStr = rString;
+    if ( pData )
+    {
+        const ScPatternAttr* pOldPattern = rDoc.GetPattern( nCol, nRow, nTab );
+        ScTabEditEngine aEngine( *pOldPattern, rDoc.GetEnginePool(), &rDoc );
+        aEngine.SetTextCurrentDefaults(*pData);
+
+        ScEditAttrTester aTester( &aEngine );
+        if (!aTester.NeedsObject())
+        {
+            aNewStr = aEngine.GetText();
+            pData = nullptr;
+        }
+    }
+
+    //  Insert via PasteFromClip
+    weld::WaitObject aWait(GetViewData().GetDialogParent());
+
+    ScAddress aPos( nCol, nRow, nTab );
+
+    ScDocumentUniquePtr pInsDoc(new ScDocument( SCDOCMODE_CLIP ));
+    pInsDoc->ResetClip( &rDoc, nTab );
+
+    if (aNewStr[0] == '=')                      // Formula ?
+    {
+        //  SetString not possible, because in Clipboard-Documents nothing will be compiled!
+        pInsDoc->SetFormulaCell(aPos, new ScFormulaCell(rDoc, aPos, aNewStr));
+    }
+    else if ( pData )
+    {
+        // A copy of pData will be stored.
+        pInsDoc->SetEditText(aPos, *pData, rDoc.GetEditPool());
+    }
+    else
+        pInsDoc->SetString( nCol, nRow, nTab, aNewStr );
+
+    pInsDoc->SetClipArea( ScRange(aPos) );
+    // insert Block, with Undo etc.
+    if ( !PasteFromClip( InsertDeleteFlags::CONTENTS, pInsDoc.get(), ScPasteFunc::NONE, false, false,
+            false, INS_NONE, InsertDeleteFlags::ATTRIB ) )
+        return;
+
+    const SfxUInt32Item* pItem = pInsDoc->GetAttr(
+        nCol, nRow, nTab, ATTR_VALUE_FORMAT );
+    if ( pItem )
+    {   // set number format if incompatible
+        // MarkData was already MarkToSimple'ed in PasteFromClip
+        const ScRange& aRange = rMark.GetMarkArea();
+        ScPatternAttr aPattern( rDoc.GetPool() );
+        aPattern.GetItemSet().Put( *pItem );
+        SvNumFormatType nNewType = rDoc.GetFormatTable()->GetType( pItem->GetValue() );
+        rDoc.ApplyPatternIfNumberformatIncompatible( aRange, rMark,
+            aPattern, nNewType );
+    }
+}
+
+//  manual page break
+
+void ScViewFunc::InsertPageBreak( bool bColumn, bool bRecord, const ScAddress* pPos,
+                                    bool bSetModified )
+{
+    SCTAB nTab = GetViewData().GetTabNo();
+    ScAddress aCursor;
+    if (pPos)
+        aCursor = *pPos;
+    else
+        aCursor = ScAddress( GetViewData().GetCurX(), GetViewData().GetCurY(), nTab );
+
+    bool bSuccess = GetViewData().GetDocShell()->GetDocFunc().
+                        InsertPageBreak( bColumn, aCursor, bRecord, bSetModified );
+
+    if ( bSuccess && bSetModified )
+        UpdatePageBreakData( true );    // for PageBreak-Mode
+}
+
+void ScViewFunc::DeletePageBreak( bool bColumn, bool bRecord, const ScAddress* pPos,
+                                    bool bSetModified )
+{
+    SCTAB nTab = GetViewData().GetTabNo();
+    ScAddress aCursor;
+    if (pPos)
+        aCursor = *pPos;
+    else
+        aCursor = ScAddress( GetViewData().GetCurX(), GetViewData().GetCurY(), nTab );
+
+    bool bSuccess = GetViewData().GetDocShell()->GetDocFunc().
+                        RemovePageBreak( bColumn, aCursor, bRecord, bSetModified );
+
+    if ( bSuccess && bSetModified )
+        UpdatePageBreakData( true );    // for PageBreak-Mode
+}
+
+void ScViewFunc::RemoveManualBreaks()
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    SCTAB nTab = GetViewData().GetTabNo();
+    bool bUndo(rDoc.IsUndoEnabled());
+
+    if (bUndo)
+    {
+        ScDocumentUniquePtr pUndoDoc(new ScDocument( SCDOCMODE_UNDO ));
+        pUndoDoc->InitUndo( rDoc, nTab, nTab, true, true );
+        rDoc.CopyToDocument( 0,0,nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab, InsertDeleteFlags::NONE, false, *pUndoDoc );
+        pDocSh->GetUndoManager()->AddUndoAction(
+                                std::make_unique<ScUndoRemoveBreaks>( pDocSh, nTab, std::move(pUndoDoc) ) );
+    }
+
+    rDoc.RemoveManualBreaks(nTab);
+    rDoc.UpdatePageBreaks(nTab);
+
+    UpdatePageBreakData( true );
+    pDocSh->SetDocumentModified();
+    pDocSh->PostPaint( 0,0,nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab, PaintPartFlags::Grid );
+}
+
+void ScViewFunc::SetPrintZoom(sal_uInt16 nScale)
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    SCTAB nTab = GetViewData().GetTabNo();
+    pDocSh->SetPrintZoom( nTab, nScale, 0/*nPages*/ );
+}
+
+void ScViewFunc::AdjustPrintZoom()
+{
+    ScRange aRange;
+    if ( GetViewData().GetSimpleArea( aRange ) != SC_MARK_SIMPLE )
+        aRange = GetViewData().GetMarkData().GetMultiMarkArea();
+    GetViewData().GetDocShell()->AdjustPrintZoom( aRange );
+}
+
+void ScViewFunc::SetPrintRanges( bool bEntireSheet, const OUString* pPrint,
+                                const OUString* pRepCol, const OUString* pRepRow,
+                                bool bAddPrint )
+{
+    //  on all selected tables
+
+    ScDocShell* pDocSh  = GetViewData().GetDocShell();
+    ScDocument& rDoc    = pDocSh->GetDocument();
+    ScMarkData& rMark   = GetViewData().GetMarkData();
+    bool bUndo (rDoc.IsUndoEnabled());
+
+    std::unique_ptr<ScPrintRangeSaver> pOldRanges = rDoc.CreatePrintRangeSaver();
+
+    ScAddress::Details aDetails(rDoc.GetAddressConvention(), 0, 0);
+
+    for (const SCTAB& nTab : rMark)
+    {
+        ScRange aRange( 0,0,nTab );
+
+        //  print ranges
+
+        if( !bAddPrint )
+            rDoc.ClearPrintRanges( nTab );
+
+        if( bEntireSheet )
+        {
+            rDoc.SetPrintEntireSheet( nTab );
+        }
+        else if ( pPrint )
+        {
+            if ( !pPrint->isEmpty() )
+            {
+                const sal_Unicode sep = ScCompiler::GetNativeSymbolChar(ocSep);
+                sal_Int32 nPos = 0;
+                do
+                {
+                    const OUString aToken = pPrint->getToken(0, sep, nPos);
+                    if ( aRange.ParseAny( aToken, rDoc, aDetails ) & ScRefFlags::VALID )
+                        rDoc.AddPrintRange( nTab, aRange );
+                }
+                while (nPos >= 0);
+            }
+        }
+        else    // NULL = use selection (print range is always set), use empty string to delete all ranges
+        {
+            if ( GetViewData().GetSimpleArea( aRange ) == SC_MARK_SIMPLE )
+            {
+                rDoc.AddPrintRange( nTab, aRange );
+            }
+            else if ( rMark.IsMultiMarked() )
+            {
+                rMark.MarkToMulti();
+                ScRangeListRef pList( new ScRangeList );
+                rMark.FillRangeListWithMarks( pList.get(), false );
+                for (size_t i = 0, n = pList->size(); i < n; ++i)
+                {
+                    const ScRange & rR = (*pList)[i];
+                    rDoc.AddPrintRange(nTab, rR);
+                }
+            }
+        }
+
+        //  repeat columns
+
+        if ( pRepCol )
+        {
+            if ( pRepCol->isEmpty() )
+                rDoc.SetRepeatColRange( nTab, std::nullopt );
+            else
+                if ( aRange.ParseAny( *pRepCol, rDoc, aDetails ) & ScRefFlags::VALID )
+                    rDoc.SetRepeatColRange( nTab, std::move(aRange) );
+        }
+
+        //  repeat rows
+
+        if ( pRepRow )
+        {
+            if ( pRepRow->isEmpty() )
+                rDoc.SetRepeatRowRange( nTab, std::nullopt );
+            else
+                if ( aRange.ParseAny( *pRepRow, rDoc, aDetails ) & ScRefFlags::VALID )
+                    rDoc.SetRepeatRowRange( nTab, std::move(aRange) );
+        }
+    }
+
+    //  undo (for all tables)
+    if (bUndo)
+    {
+        SCTAB nCurTab = GetViewData().GetTabNo();
+        std::unique_ptr<ScPrintRangeSaver> pNewRanges = rDoc.CreatePrintRangeSaver();
+        if (comphelper::LibreOfficeKit::isActive())
+        {
+            tools::JsonWriter aJsonWriter;
+            pNewRanges->GetPrintRangesInfo(aJsonWriter);
+
+            SfxViewShell* pViewShell = GetViewData().GetViewShell();
+            const std::string message = aJsonWriter.extractAsStdString();
+            pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_PRINT_RANGES, message.c_str());
+        }
+
+        pDocSh->GetUndoManager()->AddUndoAction(
+                    std::make_unique<ScUndoPrintRange>( pDocSh, nCurTab, std::move(pOldRanges), std::move(pNewRanges) ) );
+    }
+    else
+        pOldRanges.reset();
+
+    //  update page breaks
+
+    for (const auto& rTab : rMark)
+        ScPrintFunc( pDocSh, pDocSh->GetPrinter(), rTab ).UpdatePages();
+
+    SfxBindings& rBindings = GetViewData().GetBindings();
+    rBindings.Invalidate( SID_DELETE_PRINTAREA );
+
+    pDocSh->SetDocumentModified();
+}
+
+//  Merge cells
+
+bool ScViewFunc::TestMergeCells()           // pre-test (for menu)
+{
+    //  simple test: true if there's a selection but no multi selection and not filtered
+
+    const ScMarkData& rMark = GetViewData().GetMarkData();
+    if ( rMark.IsMarked() || rMark.IsMultiMarked() )
+    {
+        ScRange aRange;
+        bool bMergeable = ( GetViewData().GetSimpleArea( aRange ) == SC_MARK_SIMPLE );
+        bMergeable = bMergeable && ( aRange.aStart.Col() != aRange.aEnd.Col() ||
+                                   aRange.aStart.Row() != aRange.aEnd.Row() );
+        return bMergeable;
+    }
+    else
+        return false;
+}
+
+bool ScViewFunc::MergeCells( bool bApi, bool& rDoContents, bool bCenter )
+{
+    //  Editable- and Being-Nested- test must be at the beginning (in DocFunc too),
+    //  so that the Contents-QueryBox won't appear
+    ScEditableTester aTester( this );
+    if (!aTester.IsEditable())
+    {
+        ErrorMessage(aTester.GetMessageId());
+        return false;
+    }
+
+    ScMarkData& rMark = GetViewData().GetMarkData();
+    rMark.MarkToSimple();
+    if (!rMark.IsMarked())
+    {
+        ErrorMessage(STR_NOMULTISELECT);
+        return false;
+    }
+
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+
+    const ScRange& aMarkRange = rMark.GetMarkArea();
+    SCCOL nStartCol = aMarkRange.aStart.Col();
+    SCROW nStartRow = aMarkRange.aStart.Row();
+    SCTAB nStartTab = aMarkRange.aStart.Tab();
+    SCCOL nEndCol = aMarkRange.aEnd.Col();
+    SCROW nEndRow = aMarkRange.aEnd.Row();
+    SCTAB nEndTab = aMarkRange.aEnd.Tab();
+    if ( nStartCol == nEndCol && nStartRow == nEndRow )
+    {
+        // nothing to do
+        return true;
+    }
+
+    if ( rDoc.HasAttrib( nStartCol, nStartRow, nStartTab, nEndCol, nEndRow, nEndTab,
+                            HasAttrFlags::Merged | HasAttrFlags::Overlapped ) )
+    {       // "Don't nest merging  !"
+        ErrorMessage(STR_MSSG_MERGECELLS_0);
+        return false;
+    }
+
+    // Check for the contents of all selected tables.
+    bool bAskDialog = false;
+    ScCellMergeOption aMergeOption(nStartCol, nStartRow, nEndCol, nEndRow, bCenter);
+    for (const SCTAB& i : rMark)
+    {
+        aMergeOption.maTabs.insert(i);
+
+        sc::MultiDataCellState aState = rDoc.HasMultipleDataCells(aMergeOption.getSingleRange(i));
+        switch (aState.meState)
+        {
+            case sc::MultiDataCellState::HasMultipleCells:
+            {
+                // this range contains multiple data cells.
+                bAskDialog = true;
+                break;
+            }
+            case sc::MultiDataCellState::HasOneCell:
+            {
+                // this range contains only one data cell.
+                if (nStartCol != aState.mnCol1 || nStartRow != aState.mnRow1)
+                    rDoContents = true; // move the value to the top-left.
+                break;
+            }
+            default:
+                ;
+        }
+    }
+
+    bool bOk = true;
+    bool bEmptyMergedCells = officecfg::Office::Calc::Compatibility::MergeCells::EmptyMergedCells::get();
+
+    if (bAskDialog)
+    {
+        bool bShowDialog = officecfg::Office::Calc::Compatibility::MergeCells::ShowDialog::get();
+        if (!bApi && bShowDialog)
+        {
+            ScMergeCellsDialog aBox(GetViewData().GetDialogParent());
+            sal_uInt16 nRetVal = aBox.run();
+
+            if ( nRetVal == RET_OK )
+            {
+                switch (aBox.GetMergeCellsOption())
+                {
+                    case MoveContentHiddenCells:
+                        rDoContents = true;
+                        break;
+                    case KeepContentHiddenCells:
+                        bEmptyMergedCells = false;
+                        break;
+                    case EmptyContentHiddenCells:
+                        bEmptyMergedCells = true;
+                        break;
+                    default:
+                        assert(!"Unknown option for merge cells.");
+                        break;
+                }
+            }
+            else if ( nRetVal == RET_CANCEL )
+                bOk = false;
+        }
+    }
+
+    if (bOk)
+    {
+        bOk = pDocSh->GetDocFunc().MergeCells( aMergeOption, rDoContents, true/*bRecord*/, bApi, bEmptyMergedCells );
+
+        if (bOk)
+        {
+            SetCursor( nStartCol, nStartRow );
+            //DoneBlockMode( sal_False);
+            Unmark();
+
+            pDocSh->UpdateOle(GetViewData());
+            UpdateInputLine();
+
+            OUString aStartAddress = aMarkRange.aStart.GetColRowString();
+            OUString aEndAddress = aMarkRange.aEnd.GetColRowString();
+
+            collectUIInformation({{"RANGE", aStartAddress + ":" + aEndAddress}}, "MERGE_CELLS");
+        }
+    }
+
+    return bOk;
+}
+
+bool ScViewFunc::TestRemoveMerge()
+{
+    bool bMerged = false;
+    ScRange aRange;
+    if (GetViewData().GetSimpleArea( aRange ) == SC_MARK_SIMPLE)
+    {
+        ScDocument& rDoc = GetViewData().GetDocument();
+        if ( rDoc.HasAttrib( aRange, HasAttrFlags::Merged ) )
+            bMerged = true;
+    }
+    return bMerged;
+}
+
+static bool lcl_extendMergeRange(ScCellMergeOption& rOption, const ScRange& rRange)
+{
+    bool bExtended = false;
+    if (rOption.mnStartCol > rRange.aStart.Col())
+    {
+        rOption.mnStartCol = rRange.aStart.Col();
+        bExtended = true;
+    }
+    if (rOption.mnStartRow > rRange.aStart.Row())
+    {
+        rOption.mnStartRow = rRange.aStart.Row();
+        bExtended = true;
+    }
+    if (rOption.mnEndCol < rRange.aEnd.Col())
+    {
+        rOption.mnEndCol = rRange.aEnd.Col();
+        bExtended = true;
+    }
+    if (rOption.mnEndRow < rRange.aEnd.Row())
+    {
+        rOption.mnEndRow = rRange.aEnd.Row();
+        bExtended = true;
+    }
+    return bExtended;
+}
+
+bool ScViewFunc::RemoveMerge()
+{
+    ScRange aRange;
+    ScEditableTester aTester( this );
+    if (!aTester.IsEditable())
+    {
+        ErrorMessage(aTester.GetMessageId());
+        return false;
+    }
+    else if (GetViewData().GetSimpleArea( aRange ) == SC_MARK_SIMPLE)
+    {
+        ScDocument& rDoc = GetViewData().GetDocument();
+        ScRange aExtended( aRange );
+        rDoc.ExtendMerge( aExtended );
+        ScDocShell* pDocSh = GetViewData().GetDocShell();
+        const ScMarkData& rMark = GetViewData().GetMarkData();
+        ScCellMergeOption aOption(aRange.aStart.Col(), aRange.aStart.Row(), aRange.aEnd.Col(), aRange.aEnd.Row());
+        bool bExtended = false;
+        do
+        {
+            bExtended = false;
+            for (const SCTAB& i : rMark)
+            {
+                aOption.maTabs.insert(i);
+                aExtended.aStart.SetTab(i);
+                aExtended.aEnd.SetTab(i);
+                rDoc.ExtendMerge(aExtended);
+                rDoc.ExtendOverlapped(aExtended);
+
+                // Expand the current range to be inclusive of all merged
+                // areas on all sheets.
+                bExtended = lcl_extendMergeRange(aOption, aExtended);
+            }
+        }
+        while (bExtended);
+
+        bool bOk = pDocSh->GetDocFunc().UnmergeCells(aOption, true/*bRecord*/, nullptr);
+        aExtended = aOption.getFirstSingleRange();
+        MarkRange( aExtended );
+
+        if (bOk)
+            pDocSh->UpdateOle(GetViewData());
+    }
+
+    OUString aCellLocation = aRange.aStart.GetColRowString();
+    collectUIInformation({{"CELL", aCellLocation}}, "UNMERGE_CELL");
+
+    return true;        //! bOk ??
+}
+
+void ScViewFunc::FillSimple( FillDir eDir )
+{
+    ScRange aRange;
+    if (GetViewData().GetSimpleArea(aRange) == SC_MARK_SIMPLE)
+    {
+        ScDocShell* pDocSh = GetViewData().GetDocShell();
+        const ScMarkData& rMark = GetViewData().GetMarkData();
+        bool bSuccess = pDocSh->GetDocFunc().FillSimple( aRange, &rMark, eDir, false );
+        if (bSuccess)
+        {
+            pDocSh->UpdateOle(GetViewData());
+            UpdateScrollBars();
+
+            auto& rDoc = pDocSh->GetDocument();
+            bool bDoAutoSpell = rDoc.GetDocOptions().IsAutoSpell();
+            if ( bDoAutoSpell )
+            {
+                // Copy AutoSpellData from above(left/right/below) if no selection.
+                switch (eDir)
+                {
+                    case FILL_TO_BOTTOM:
+                        if (aRange.aStart.Row() > 0 && aRange.aStart.Row() == aRange.aEnd.Row())
+                            aRange.aStart.IncRow(-1);
+                    break;
+                    case FILL_TO_TOP:
+                        if (aRange.aEnd.Row() < rDoc.MaxRow() && aRange.aStart.Row() == aRange.aEnd.Row())
+                            aRange.aEnd.IncRow(1);
+                    break;
+                    case FILL_TO_RIGHT:
+                        if (aRange.aStart.Col() > 0 && aRange.aStart.Col() == aRange.aEnd.Col())
+                            aRange.aStart.IncCol(-1);
+                    break;
+                    case FILL_TO_LEFT:
+                        if (aRange.aEnd.Col() < rDoc.MaxCol() && aRange.aStart.Col() == aRange.aEnd.Col())
+                            aRange.aEnd.IncCol(1);
+                    break;
+                }
+                CopyAutoSpellData(eDir, aRange.aStart.Col(), aRange.aStart.Row(), aRange.aEnd.Col(), aRange.aEnd.Row(),
+                        ::std::numeric_limits<sal_uLong>::max());
+            }
+
+            // Invalidate cell slots and update input line with new content.
+            CellContentChanged();
+        }
+    }
+    else
+        ErrorMessage(STR_NOMULTISELECT);
+}
+
+void ScViewFunc::FillSeries( FillDir eDir, FillCmd eCmd, FillDateCmd eDateCmd,
+                             double fStart, double fStep, double fMax )
+{
+    ScRange aRange;
+    if (GetViewData().GetSimpleArea(aRange) == SC_MARK_SIMPLE)
+    {
+        ScDocShell* pDocSh = GetViewData().GetDocShell();
+        const ScMarkData& rMark = GetViewData().GetMarkData();
+        bool bSuccess = pDocSh->GetDocFunc().
+                        FillSeries( aRange, &rMark, eDir, eCmd, eDateCmd,
+                                    fStart, fStep, fMax, false );
+        if (bSuccess)
+        {
+            pDocSh->UpdateOle(GetViewData());
+            UpdateScrollBars();
+
+            HelperNotifyChanges::NotifyIfChangesListeners(*pDocSh, aRange);
+        }
+    }
+    else
+        ErrorMessage(STR_NOMULTISELECT);
+}
+
+void ScViewFunc::FillAuto( FillDir eDir, SCCOL nStartCol, SCROW nStartRow,
+                            SCCOL nEndCol, SCROW nEndRow, sal_uLong nCount )
+{
+    SCTAB nTab = GetViewData().GetTabNo();
+    ScRange aRange( nStartCol,nStartRow,nTab, nEndCol,nEndRow,nTab );
+    ScRange aSourceRange( aRange );
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    const ScMarkData& rMark = GetViewData().GetMarkData();
+    bool bSuccess = pDocSh->GetDocFunc().
+                    FillAuto( aRange, &rMark, eDir, nCount, false );
+    if (!bSuccess)
+        return;
+
+    MarkRange( aRange, false );         // aRange was modified in FillAuto
+    pDocSh->UpdateOle(GetViewData());
+    UpdateScrollBars();
+
+    bool bDoAutoSpell = pDocSh->GetDocument().GetDocOptions().IsAutoSpell();
+    if ( bDoAutoSpell )
+        CopyAutoSpellData(eDir, nStartCol, nStartRow, nEndCol, nEndRow, nCount);
+
+    ScModelObj* pModelObj = HelperNotifyChanges::getMustPropagateChangesModel(*pDocSh);
+    if (!pModelObj)
+        return;
+
+    ScRangeList aChangeRanges;
+    ScRange aChangeRange( aRange );
+    switch (eDir)
+    {
+        case FILL_TO_BOTTOM:
+            aChangeRange.aStart.SetRow( aSourceRange.aEnd.Row() + 1 );
+            break;
+        case FILL_TO_TOP:
+            aChangeRange.aEnd.SetRow( aSourceRange.aStart.Row() - 1 );
+            break;
+        case FILL_TO_RIGHT:
+            aChangeRange.aStart.SetCol( aSourceRange.aEnd.Col() + 1 );
+            break;
+        case FILL_TO_LEFT:
+            aChangeRange.aEnd.SetCol( aSourceRange.aStart.Col() - 1 );
+            break;
+        default:
+            break;
+    }
+    aChangeRanges.push_back( aChangeRange );
+    HelperNotifyChanges::Notify(*pModelObj, aChangeRanges);
+}
+
+void ScViewFunc::CopyAutoSpellData( FillDir eDir, SCCOL nStartCol, SCROW nStartRow,
+                                   SCCOL nEndCol, SCROW nEndRow, sal_uLong nCount )
+{
+    const ScDocument* pDoc = &GetViewData().GetDocument();
+    SCTAB nTab = GetViewData().GetTabNo();
+    CellType eCellType;
+
+    ScGridWindow* pWin = GetActiveWin();
+    if ( pWin->InsideVisibleRange(nStartCol, nStartRow) && pWin->InsideVisibleRange(nEndCol, nEndRow) )
+    {
+        if ( nCount == ::std::numeric_limits<sal_uLong>::max() )
+        {
+            switch( eDir )
+            {
+                case FILL_TO_BOTTOM:
+                    for ( SCCOL nColItr = nStartCol; nColItr <= nEndCol; ++nColItr )
+                    {
+                        eCellType = pDoc->GetCellType(nColItr, nStartRow, nTab); // We need this optimization only for EditTextObject source cells
+                        if (eCellType != CELLTYPE_EDIT)
+                            continue;
+
+                        const std::vector<editeng::MisspellRanges>* pRanges = pWin->GetAutoSpellData(nColItr, nStartRow);
+                        if ( !pRanges )
+                            continue;
+                        for ( SCROW nRowItr = nStartRow + 1; nRowItr <= nEndRow; ++nRowItr )
+                            pWin->SetAutoSpellData(nColItr, nRowItr, pRanges);
+                    }
+                    break;
+                case FILL_TO_TOP:
+                    for ( SCCOL nColItr = nStartCol; nColItr <= nEndCol; ++nColItr )
+                    {
+                        eCellType = pDoc->GetCellType(nColItr, nEndRow, nTab); // We need this optimization only for EditTextObject source cells
+                        if (eCellType != CELLTYPE_EDIT)
+                            continue;
+
+                        const std::vector<editeng::MisspellRanges>* pRanges = pWin->GetAutoSpellData(nColItr, nEndRow);
+                        if ( !pRanges )
+                            continue;
+                        for ( SCROW nRowItr = nEndRow - 1; nRowItr >= nStartRow; --nRowItr )
+                            pWin->SetAutoSpellData(nColItr, nRowItr, pRanges);
+                    }
+                    break;
+                case FILL_TO_RIGHT:
+                    for ( SCROW nRowItr = nStartRow; nRowItr <= nEndRow; ++nRowItr )
+                    {
+                        eCellType = pDoc->GetCellType(nStartCol, nRowItr, nTab); // We need this optimization only for EditTextObject source cells
+                        if (eCellType != CELLTYPE_EDIT)
+                            continue;
+
+                        const std::vector<editeng::MisspellRanges>* pRanges = pWin->GetAutoSpellData(nStartCol, nRowItr);
+                        if ( !pRanges )
+                            continue;
+                        for ( SCCOL nColItr = nStartCol + 1; nColItr <= nEndCol; ++nColItr )
+                            pWin->SetAutoSpellData(nColItr, nRowItr, pRanges);
+                    }
+                    break;
+                case FILL_TO_LEFT:
+                    for ( SCROW nRowItr = nStartRow; nRowItr <= nEndRow; ++nRowItr )
+                    {
+                        eCellType = pDoc->GetCellType(nEndCol, nRowItr, nTab); // We need this optimization only for EditTextObject source cells
+                        if (eCellType != CELLTYPE_EDIT)
+                            continue;
+
+                        const std::vector<editeng::MisspellRanges>* pRanges = pWin->GetAutoSpellData(nEndCol, nRowItr);
+                        if ( !pRanges )
+                            continue;
+                        for ( SCCOL nColItr = nEndCol - 1; nColItr >= nStartCol; --nColItr )
+                            pWin->SetAutoSpellData(nColItr, nRowItr, pRanges);
+                    }
+                    break;
+            }
+            return;
+        }
+
+        typedef const std::vector<editeng::MisspellRanges>* MisspellRangesType;
+        SCROW nRowRepeatSize = nEndRow - nStartRow + 1;
+        SCCOL nColRepeatSize = nEndCol - nStartCol + 1;
+        SCROW nTillRow = 0;
+        SCCOL nTillCol = 0;
+        std::vector<std::vector<MisspellRangesType>> aSourceSpellRanges(nRowRepeatSize, std::vector<MisspellRangesType>(nColRepeatSize, nullptr));
+
+        for ( SCROW nRowIdx = 0; nRowIdx < nRowRepeatSize; ++nRowIdx )
+        {
+            for ( SCCOL nColIdx = 0; nColIdx < nColRepeatSize; ++nColIdx )
+            {
+                eCellType = pDoc->GetCellType(nStartCol + nColIdx, nStartRow + nRowIdx, nTab); // We need this optimization only for EditTextObject source cells
+                if (eCellType != CELLTYPE_EDIT)
+                    continue;
+
+                aSourceSpellRanges[nRowIdx][nColIdx] = pWin->GetAutoSpellData( nStartCol + nColIdx, nStartRow + nRowIdx );
+            }
+        }
+
+        switch( eDir )
+        {
+            case FILL_TO_BOTTOM:
+                nTillRow = nEndRow + nCount;
+                for ( SCCOL nColItr = nStartCol; nColItr <= nEndCol; ++nColItr )
+                {
+                    for ( SCROW nRowItr = nEndRow + 1; nRowItr <= nTillRow; ++nRowItr )
+                    {
+                        size_t nSourceRowIdx = ( nRowItr - nEndRow - 1 ) % nRowRepeatSize;
+                        MisspellRangesType pRanges = aSourceSpellRanges[nSourceRowIdx][nColItr - nStartCol];
+                        if ( !pRanges )
+                            continue;
+                        pWin->SetAutoSpellData(nColItr, nRowItr, pRanges);
+                    }
+                }
+                break;
+
+            case FILL_TO_TOP:
+                nTillRow = nStartRow - nCount;
+                for ( SCCOL nColItr = nStartCol; nColItr <= nEndCol; ++nColItr )
+                {
+                    for ( SCROW nRowItr = nStartRow - 1; nRowItr >= nTillRow; --nRowItr )
+                    {
+                        size_t nSourceRowIdx = nRowRepeatSize - 1 - ( ( nStartRow - 1 - nRowItr ) % nRowRepeatSize );
+                        MisspellRangesType pRanges = aSourceSpellRanges[nSourceRowIdx][nColItr - nStartCol];
+                        if ( !pRanges )
+                            continue;
+                        pWin->SetAutoSpellData(nColItr, nRowItr, pRanges);
+                    }
+                }
+                break;
+
+            case FILL_TO_RIGHT:
+                nTillCol = nEndCol + nCount;
+                for ( SCCOL nColItr = nEndCol + 1; nColItr <= nTillCol; ++nColItr )
+                {
+                    size_t nSourceColIdx = ( nColItr - nEndCol - 1 ) % nColRepeatSize;
+                    for ( SCROW nRowItr = nStartRow; nRowItr <= nEndRow; ++nRowItr )
+                    {
+                        MisspellRangesType pRanges = aSourceSpellRanges[nRowItr - nStartRow][nSourceColIdx];
+                        if ( !pRanges )
+                            continue;
+                        pWin->SetAutoSpellData(nColItr, nRowItr, pRanges);
+                    }
+                }
+                break;
+
+            case FILL_TO_LEFT:
+                nTillCol = nStartCol - nCount;
+                for ( SCCOL nColItr = nStartCol - 1; nColItr >= nTillCol; --nColItr )
+                {
+                    size_t nSourceColIdx = nColRepeatSize - 1 - ( ( nStartCol - 1 - nColItr ) % nColRepeatSize );
+                    for ( SCROW nRowItr = nStartRow; nRowItr <= nEndRow; ++nRowItr )
+                    {
+                        MisspellRangesType pRanges = aSourceSpellRanges[nRowItr - nStartRow][nSourceColIdx];
+                        if ( !pRanges )
+                            continue;
+                        pWin->SetAutoSpellData(nColItr, nRowItr, pRanges);
+                    }
+                }
+                break;
+        }
+    }
+    else
+        pWin->ResetAutoSpellForContentChange();
+
+}
+
+void ScViewFunc::FillTab( InsertDeleteFlags nFlags, ScPasteFunc nFunction, bool bSkipEmpty, bool bAsLink )
+{
+    //! allow source sheet to be protected
+    ScEditableTester aTester( this );
+    if (!aTester.IsEditable())
+    {
+        ErrorMessage(aTester.GetMessageId());
+        return;
+    }
+
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    ScMarkData& rMark = GetViewData().GetMarkData();
+    SCTAB nTab = GetViewData().GetTabNo();
+    bool bUndo(rDoc.IsUndoEnabled());
+
+    ScRange aMarkRange;
+    rMark.MarkToSimple();
+    bool bMulti = rMark.IsMultiMarked();
+    if (bMulti)
+        aMarkRange = rMark.GetMultiMarkArea();
+    else if (rMark.IsMarked())
+        aMarkRange = rMark.GetMarkArea();
+    else
+        aMarkRange = ScRange( GetViewData().GetCurX(), GetViewData().GetCurY(), nTab );
+
+    ScDocumentUniquePtr pUndoDoc;
+
+    if (bUndo)
+    {
+        pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+        pUndoDoc->InitUndo( rDoc, nTab, nTab );
+
+        for (const SCTAB& i : rMark)
+            if (i != nTab )
+            {
+                pUndoDoc->AddUndoTab( i, i );
+                aMarkRange.aStart.SetTab( i );
+                aMarkRange.aEnd.SetTab( i );
+                rDoc.CopyToDocument( aMarkRange, InsertDeleteFlags::ALL, bMulti, *pUndoDoc );
+            }
+    }
+
+    if (bMulti)
+        rDoc.FillTabMarked( nTab, rMark, nFlags, nFunction, bSkipEmpty, bAsLink );
+    else
+    {
+        aMarkRange.aStart.SetTab( nTab );
+        aMarkRange.aEnd.SetTab( nTab );
+        rDoc.FillTab( aMarkRange, rMark, nFlags, nFunction, bSkipEmpty, bAsLink );
+    }
+
+    if (bUndo)
+    {   //! for ChangeTrack not until the end
+        pDocSh->GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoFillTable>( pDocSh, rMark,
+                                aMarkRange.aStart.Col(), aMarkRange.aStart.Row(), nTab,
+                                aMarkRange.aEnd.Col(), aMarkRange.aEnd.Row(), nTab,
+                                std::move(pUndoDoc), bMulti, nTab, nFlags, nFunction, bSkipEmpty, bAsLink ) );
+    }
+
+    pDocSh->PostPaintGridAll();
+    pDocSh->PostDataChanged();
+}
+
+/** Downward fill of selected cell(s) by double-clicking cross-hair cursor
+
+    Either, extends a current selection if non-empty cells exist immediately
+    below the selection, overwriting cells below the selection up to the
+    minimum row of already filled cells.
+
+    Or, extends a current selection down to the last non-empty cell of an
+    adjacent column when the lower-right corner of the selection is
+    double-clicked. It uses a left-adjoining non-empty column as a guide if
+    such is available, otherwise a right-adjoining non-empty column is used.
+
+    @return No return value
+
+    @see #i12313#
+*/
+void ScViewFunc::FillCrossDblClick()
+{
+    ScRange aRange;
+    GetViewData().GetSimpleArea( aRange );
+    aRange.PutInOrder();
+
+    SCTAB nTab = GetViewData().GetCurPos().Tab();
+    SCCOL nStartX = aRange.aStart.Col();
+    SCROW nStartY = aRange.aStart.Row();
+    SCCOL nEndX   = aRange.aEnd.Col();
+    SCROW nEndY   = aRange.aEnd.Row();
+
+    ScDocument& rDoc = GetViewData().GetDocument();
+
+    if (nEndY >= rDoc.MaxRow())
+        // Nothing to fill.
+        return;
+
+    // Make sure the selection is not empty
+    if ( rDoc.IsBlockEmpty( nStartX, nStartY, nEndX, nEndY, nTab ) )
+        return;
+
+    // If there is data in all columns immediately below the selection then
+    // switch to overwriting fill.
+    SCROW nOverWriteEndRow = rDoc.MaxRow();
+    for (SCCOL nCol = nStartX; nCol <= nEndX; ++nCol)
+    {
+        if (rDoc.HasData( nCol, nEndY + 1, nTab))
+        {
+            // Determine the shortest data column to end the fill.
+            SCROW nY = nEndY + 1;
+            // FindAreaPos() returns the start row of the next data block if
+            // the current row is the last row of a data block and an empty
+            // cell follows. Somewhat unexpected behaviour...
+            // So check beforehand if there is one non-empty cell following.
+            if (rDoc.HasData( nCol, nY + 1, nTab))
+            {
+                rDoc.FindAreaPos( nCol, nY, nTab, SC_MOVE_DOWN);
+                if (nOverWriteEndRow > nY)
+                    nOverWriteEndRow = nY;
+            }
+            else
+            {
+                nOverWriteEndRow = nY;
+            }
+        }
+        else
+        {
+            nOverWriteEndRow = 0;
+            break;  // for
+        }
+    }
+
+    if (nOverWriteEndRow > nEndY)
+    {
+        FillAuto( FILL_TO_BOTTOM, nStartX, nStartY, nEndX, nEndY, nOverWriteEndRow - nEndY);
+        return;
+    }
+
+    // Non-overwriting fill follows.
+
+    const bool bDataLeft = (nStartX > 0);
+    if (!bDataLeft && nEndX >= rDoc.MaxCol())
+        // Absolutely no data left or right of selection.
+        return;
+
+    // Check that there is
+    // 1) data immediately left (preferred) or right of start (row) of selection
+    // 2) data there below
+    // 3) no data immediately below selection
+
+    SCCOL nMovX = (bDataLeft ? nStartX - 1 : nEndX + 1);
+    SCROW nMovY = nStartY;
+    bool bDataFound = (rDoc.HasData( nMovX, nStartY, nTab) && rDoc.HasData( nMovX, nStartY + 1, nTab));
+    if (!bDataFound && bDataLeft && nEndX < rDoc.MaxCol())
+    {
+        nMovX = nEndX + 1;  // check right
+        bDataFound = (rDoc.HasData( nMovX, nStartY, nTab) && rDoc.HasData( nMovX, nStartY + 1, nTab));
+    }
+
+    if (!(bDataFound && rDoc.IsEmptyData( nStartX, nEndY + 1, nEndX, nEndY + 1, nTab )))
+        return;
+
+    // Get end of data left or right.
+    rDoc.FindAreaPos( nMovX, nMovY, nTab, SC_MOVE_DOWN);
+    // Find minimum end row of below empty area and data right.
+    for (SCCOL nX = nStartX; nX <= nEndX; ++nX)
+    {
+        SCROW nY = nEndY + 1;
+        // Get next row with data in this column.
+        rDoc.FindAreaPos( nX, nY, nTab, SC_MOVE_DOWN);
+        if (nMovY == rDoc.MaxRow() && nY == rDoc.MaxRow())
+        {
+            // FindAreaPos() returns MAXROW also if there is no data at all
+            // from the start, so check if that contains data if the nearby
+            // (left or right) data ends there and increment if no data
+            // here, pretending the next data would be thereafter so nMovY
+            // will not be decremented.
+            if (!rDoc.HasData( nX, nY, nTab))
+                ++nY;
+        }
+        if (nMovY > nY - 1)
+            nMovY = nY - 1;
+    }
+
+    if (nMovY > nEndY)
+    {
+        FillAuto( FILL_TO_BOTTOM, nStartX, nStartY, nEndX, nEndY, nMovY - nEndY);
+    }
+}
+
+void ScViewFunc::ConvertFormulaToValue()
+{
+    ScRange aRange;
+    GetViewData().GetSimpleArea(aRange);
+    aRange.PutInOrder();
+
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    pDocSh->GetDocFunc().ConvertFormulaToValue(aRange, true);
+    pDocSh->PostPaint(aRange, PaintPartFlags::Grid);
+}
+
+void ScViewFunc::TransliterateText( TransliterationFlags nType )
+{
+    ScMarkData aFuncMark = GetViewData().GetMarkData();
+    if ( !aFuncMark.IsMarked() && !aFuncMark.IsMultiMarked() )
+    {
+        //  no selection -> use cursor position
+
+        ScAddress aCursor( GetViewData().GetCurX(), GetViewData().GetCurY(), GetViewData().GetTabNo() );
+        aFuncMark.SetMarkArea( ScRange( aCursor ) );
+    }
+
+    bool bSuccess = GetViewData().GetDocShell()->GetDocFunc().
+                        TransliterateText( aFuncMark, nType, false );
+    if (bSuccess)
+    {
+        GetViewData().GetViewShell()->UpdateInputHandler();
+    }
+}
+
+//  AutoFormat
+
+ScAutoFormatData* ScViewFunc::CreateAutoFormatData()
+{
+    ScAutoFormatData* pData = nullptr;
+    SCCOL nStartCol;
+    SCROW nStartRow;
+    SCTAB nStartTab;
+    SCCOL nEndCol;
+    SCROW nEndRow;
+    SCTAB nEndTab;
+    if (GetViewData().GetSimpleArea(nStartCol,nStartRow,nStartTab,nEndCol,nEndRow,nEndTab) == SC_MARK_SIMPLE)
+    {
+        if ( nEndCol-nStartCol >= 3 && nEndRow-nStartRow >= 3 )
+        {
+            ScDocument& rDoc = GetViewData().GetDocument();
+            pData = new ScAutoFormatData;
+            rDoc.GetAutoFormatData( nStartTab, nStartCol,nStartRow,nEndCol,nEndRow, *pData );
+        }
+    }
+    return pData;
+}
+
+void ScViewFunc::AutoFormat( sal_uInt16 nFormatNo )
+{
+    ScRange aRange;
+    if (GetViewData().GetSimpleArea(aRange) == SC_MARK_SIMPLE)
+    {
+        ScDocShell* pDocSh = GetViewData().GetDocShell();
+        ScMarkData& rMark = GetViewData().GetMarkData();
+
+        bool bSuccess = pDocSh->GetDocFunc().AutoFormat( aRange, &rMark, nFormatNo, false );
+        if (bSuccess)
+            pDocSh->UpdateOle(GetViewData());
+    }
+    else
+        ErrorMessage(STR_NOMULTISELECT);
+}
+
+// Search & Replace
+
+bool ScViewFunc::SearchAndReplace( const SvxSearchItem* pSearchItem,
+                                        bool bAddUndo, bool bIsApi )
+{
+    SvxSearchDialogWrapper::SetSearchLabel(SearchLabel::Empty);
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    ScMarkData& rMark = GetViewData().GetMarkData();
+    if (bAddUndo && !rDoc.IsUndoEnabled())
+        bAddUndo = false;
+
+    if ( !rMark.IsMarked() && !rMark.IsMultiMarked() && (pSearchItem->HasStartPoint()) )
+    {
+        // No selection -> but we have a start point (top left corner of the
+        // current view), start searching from there, not from the current
+        // cursor position.
+        SCCOL nPosX;
+        SCROW nPosY;
+
+        int nPixelX = pSearchItem->GetStartPointX() * GetViewData().GetPPTX();
+        int nPixelY = pSearchItem->GetStartPointY() * GetViewData().GetPPTY();
+
+        GetViewData().GetPosFromPixel(nPixelX, nPixelY, GetViewData().GetActivePart(), nPosX, nPosY);
+
+        AlignToCursor( nPosX, nPosY, SC_FOLLOW_JUMP );
+        SetCursor( nPosX, nPosY, true );
+    }
+
+    SCCOL nCol, nOldCol;
+    SCROW nRow, nOldRow;
+    SCTAB nTab, nOldTab;
+    nCol = nOldCol = GetViewData().GetCurX();
+    nRow = nOldRow = GetViewData().GetCurY();
+    nTab = nOldTab = GetViewData().GetTabNo();
+
+    SvxSearchCmd nCommand = pSearchItem->GetCommand();
+    bool bAllTables = pSearchItem->IsAllTables();
+    std::set<SCTAB> aOldSelectedTables;
+    SCTAB nLastTab = rDoc.GetTableCount() - 1;
+    SCTAB nStartTab, nEndTab;
+    if ( bAllTables )
+    {
+        nStartTab = 0;
+        nEndTab = nLastTab;
+        std::set<SCTAB> aTmp(rMark.begin(), rMark.end());
+        aOldSelectedTables.swap(aTmp);
+    }
+    else
+    {   //! at least one is always selected
+        nStartTab = rMark.GetFirstSelected();
+        nEndTab = rMark.GetLastSelected();
+    }
+
+    if (   nCommand == SvxSearchCmd::FIND
+        || nCommand == SvxSearchCmd::FIND_ALL)
+        bAddUndo = false;
+
+    //!     account for bAttrib during Undo !!!
+
+    ScDocumentUniquePtr pUndoDoc;
+    std::unique_ptr<ScMarkData> pUndoMark;
+    OUString aUndoStr;
+    if (bAddUndo)
+    {
+        pUndoMark.reset(new ScMarkData(rMark));                // Mark is being modified
+        if ( nCommand == SvxSearchCmd::REPLACE_ALL )
+        {
+            pUndoDoc.reset(new ScDocument(SCDOCMODE_UNDO));
+            pUndoDoc->InitUndo( rDoc, nStartTab, nEndTab );
+        }
+    }
+
+    if ( bAllTables )
+    {   //! select all, after pUndoMark has been created
+        for ( SCTAB j = nStartTab; j <= nEndTab; j++ )
+        {
+            rMark.SelectTable( j, true );
+        }
+    }
+
+    DoneBlockMode(true);                // don't delete mark
+    InitOwnBlockMode( ScRange( nCol, nRow, nStartTab, nCol, nRow, nEndTab));
+
+    //  If search starts at the beginning don't ask again whether it shall start at the beginning
+    bool bFirst = true;
+    if ( nCol == 0 && nRow == 0 && nTab == nStartTab && !pSearchItem->GetBackward()  )
+        bFirst = false;
+
+    bool bFound = false;
+    while (true)
+    {
+        GetFrameWin()->EnterWait();
+        ScRangeList aMatchedRanges;
+        if (rDoc.SearchAndReplace(*pSearchItem, nCol, nRow, nTab, rMark, aMatchedRanges, aUndoStr, pUndoDoc.get()))
+        {
+            bFound = true;
+            if (bAddUndo)
+            {
+                GetViewData().GetDocShell()->GetUndoManager()->AddUndoAction(
+                    std::make_unique<ScUndoReplace>( GetViewData().GetDocShell(), *pUndoMark,
+                                        nCol, nRow, nTab,
+                                        aUndoStr, std::move(pUndoDoc), pSearchItem ) );
+            }
+
+            if (nCommand == SvxSearchCmd::FIND_ALL || nCommand == SvxSearchCmd::REPLACE_ALL)
+            {
+                SfxViewFrame* pViewFrm = SfxViewFrame::Current();
+                bool bShow = GetViewData().GetViewShell()->GetViewData().GetOptions().GetOption( VOPT_SUMMARY );
+
+                if (bShow && pViewFrm && !comphelper::LibreOfficeKit::isActive())
+                {
+                    pViewFrm->ShowChildWindow(sc::SearchResultsDlgWrapper::GetChildWindowId());
+                    SfxChildWindow* pWnd = pViewFrm->GetChildWindow(sc::SearchResultsDlgWrapper::GetChildWindowId());
+                    if (pWnd)
+                    {
+                        sc::SearchResultsDlg* pDlg = static_cast<sc::SearchResultsDlg*>(pWnd->GetController().get());
+                        if (pDlg)
+                        {
+                            const bool bCellNotes = (pSearchItem->GetCellType() == SvxSearchCellType::NOTE);
+                            // ScCellIterator iterates over cells with content,
+                            // for empty cells iterate over match positions.
+                            const bool bEmptyCells = (!bCellNotes
+                                    && ((nCommand == SvxSearchCmd::FIND_ALL
+                                            && ScDocument::IsEmptyCellSearch(*pSearchItem))
+                                        || (nCommand == SvxSearchCmd::REPLACE_ALL
+                                            && pSearchItem->GetReplaceString().isEmpty())));
+                            pDlg->FillResults(rDoc, aMatchedRanges, bCellNotes, bEmptyCells);
+                        }
+                    }
+                }
+
+                rMark.ResetMark();
+                for (size_t i = 0, n = aMatchedRanges.size(); i < n; ++i)
+                {
+                    const ScRange& r = aMatchedRanges[i];
+                    if (r.aStart.Tab() == nTab)
+                        rMark.SetMultiMarkArea(r);
+                }
+            }
+
+            break;                  // break 'while (TRUE)'
+        }
+        else if ( bFirst && (nCommand == SvxSearchCmd::FIND ||
+                nCommand == SvxSearchCmd::REPLACE) )
+        {
+            bFirst = false;
+            GetFrameWin()->LeaveWait();
+            if (!bIsApi)
+            {
+                if ( nStartTab == nEndTab )
+                    SvxSearchDialogWrapper::SetSearchLabel(SearchLabel::EndSheet);
+                else
+                    SvxSearchDialogWrapper::SetSearchLabel(SearchLabel::End);
+
+                rDoc.GetSearchAndReplaceStart( *pSearchItem, nCol, nRow );
+                if (pSearchItem->GetBackward())
+                    nTab = nEndTab;
+                else
+                    nTab = nStartTab;
+            }
+            else
+            {
+                break;                  // break 'while (TRUE)'
+            }
+        }
+        else                            // nothing found
+        {
+            if ( nCommand == SvxSearchCmd::FIND_ALL || nCommand == SvxSearchCmd::REPLACE_ALL )
+            {
+                pDocSh->PostPaintGridAll();                             // Mark
+            }
+
+            GetFrameWin()->LeaveWait();
+            if (!bIsApi)
+            {
+                GetViewData().GetViewShell()->libreOfficeKitViewCallback(LOK_CALLBACK_SEARCH_NOT_FOUND, pSearchItem->GetSearchString().toUtf8().getStr());
+                SvxSearchDialogWrapper::SetSearchLabel(SearchLabel::NotFound);
+            }
+
+            break;                      // break 'while (TRUE)'
+        }
+    }                               // of while true
+
+    if (!aOldSelectedTables.empty())
+    {
+        // restore originally selected table
+        for (SCTAB i = 0; i <= nEndTab; ++i)
+            rMark.SelectTable(i, false);
+
+        for (const auto& rTab : aOldSelectedTables)
+            rMark.SelectTable(rTab, true);
+
+        if ( bFound )
+        {   // if a table is selected as a "match" it remains selected.
+            rMark.SelectTable( nTab, true );
+            // It's a swap if only one table was selected before
+            //! otherwise now one table more might be selected
+            if ( aOldSelectedTables.size() == 1 && nTab != nOldTab )
+                rMark.SelectTable( nOldTab, false );
+        }
+    }
+
+    // Avoid LOK selection notifications before we have all the results.
+    GetViewData().GetViewShell()->setTiledSearching(true);
+    MarkDataChanged();
+    GetViewData().GetViewShell()->setTiledSearching(false);
+
+    if ( bFound )
+    {
+        if ( nTab != GetViewData().GetTabNo() )
+            SetTabNo( nTab );
+
+        //  if nothing is marked, DoneBlockMode, then marking can start
+        //  directly from this place via Shift-Cursor
+        if (!rMark.IsMarked() && !rMark.IsMultiMarked())
+            DoneBlockMode(true);
+
+        AlignToCursor( nCol, nRow, SC_FOLLOW_JUMP );
+        SetCursor( nCol, nRow, true );
+
+        if (comphelper::LibreOfficeKit::isActive())
+        {
+            Point aCurPos = GetViewData().GetScrPos(nCol, nRow, GetViewData().GetActivePart());
+
+            // just update the cell selection
+            ScGridWindow* pGridWindow = GetViewData().GetActiveWin();
+            // Don't move cell selection handles for find-all: selection of all but the first result would be lost.
+            if (pGridWindow && nCommand == SvxSearchCmd::FIND)
+            {
+                // move the cell selection handles
+                pGridWindow->SetCellSelectionPixel(LOK_SETTEXTSELECTION_RESET, aCurPos.X(), aCurPos.Y());
+                pGridWindow->SetCellSelectionPixel(LOK_SETTEXTSELECTION_START, aCurPos.X(), aCurPos.Y());
+                pGridWindow->SetCellSelectionPixel(LOK_SETTEXTSELECTION_END, aCurPos.X(), aCurPos.Y());
+            }
+
+            if (pGridWindow)
+            {
+                std::vector<tools::Rectangle> aLogicRects;
+                pGridWindow->GetCellSelection(aLogicRects);
+
+                boost::property_tree::ptree aTree;
+                aTree.put("searchString", pSearchItem->GetSearchString().toUtf8().getStr());
+                aTree.put("highlightAll", nCommand == SvxSearchCmd::FIND_ALL);
+
+                boost::property_tree::ptree aSelections;
+                for (const tools::Rectangle& rLogicRect : aLogicRects)
+                {
+                    boost::property_tree::ptree aSelection;
+                    aSelection.put("part", OString::number(nTab).getStr());
+                    aSelection.put("rectangles", rLogicRect.toString().getStr());
+                    aSelections.push_back(std::make_pair("", aSelection));
+                }
+                aTree.add_child("searchResultSelection", aSelections);
+
+                std::stringstream aStream;
+                boost::property_tree::write_json(aStream, aTree);
+                OString aPayload = aStream.str().c_str();
+                SfxViewShell* pViewShell = GetViewData().GetViewShell();
+                pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_SEARCH_RESULT_SELECTION, aPayload.getStr());
+
+                // Trigger LOK_CALLBACK_TEXT_SELECTION now.
+                MarkDataChanged();
+            }
+        }
+
+        if (   nCommand == SvxSearchCmd::REPLACE
+            || nCommand == SvxSearchCmd::REPLACE_ALL )
+        {
+            if ( nCommand == SvxSearchCmd::REPLACE )
+            {
+                pDocSh->PostPaint( nCol,nRow,nTab, nCol,nRow,nTab, PaintPartFlags::Grid );
+
+                // jump to next cell if we replaced everything in the cell
+                // where the cursor was positioned (but avoid switching tabs)
+                if ( nCol == nOldCol && nRow == nOldRow && nTab == nOldTab )
+                {
+                    SvxSearchItem aSearchItem = ScGlobal::GetSearchItem();
+                    aSearchItem.SetCommand(SvxSearchCmd::FIND);
+                    aSearchItem.SetWhich(SID_SEARCH_ITEM);
+
+                    ScRangeList aMatchedRanges;
+                    ScTable::UpdateSearchItemAddressForReplace( aSearchItem, nCol, nRow );
+                    if ( rDoc.SearchAndReplace( aSearchItem, nCol, nRow, nTab, rMark, aMatchedRanges, aUndoStr ) &&
+                            ( nTab == nOldTab ) &&
+                            ( nCol != nOldCol || nRow != nOldRow ) )
+                    {
+                        AlignToCursor(nCol, nRow, SC_FOLLOW_JUMP);
+                        SetCursor( nCol, nRow, true );
+                    }
+                }
+            }
+            else
+                pDocSh->PostPaintGridAll();
+            pDocSh->SetDocumentModified();
+        }
+        else if ( nCommand == SvxSearchCmd::FIND_ALL )
+            pDocSh->PostPaintGridAll();                             // mark
+        GetFrameWin()->LeaveWait();
+    }
+    return bFound;
+}
+
+// Goal Seek
+
+void ScViewFunc::Solve( const ScSolveParam& rParam )
+{
+    ScDocument& rDoc = GetViewData().GetDocument();
+
+    SCCOL nDestCol = rParam.aRefVariableCell.Col();
+    SCROW nDestRow = rParam.aRefVariableCell.Row();
+    SCTAB nDestTab = rParam.aRefVariableCell.Tab();
+
+    ScEditableTester aTester( rDoc, nDestTab, nDestCol,nDestRow, nDestCol,nDestRow );
+    if (!aTester.IsEditable())
+    {
+        ErrorMessage(aTester.GetMessageId());
+        return;
+    }
+
+    OUString  aTargetValStr;
+    if ( rParam.pStrTargetVal )
+        aTargetValStr = *rParam.pStrTargetVal;
+
+    OUString  aMsgStr;
+    OUString  aResStr;
+    double  nSolveResult;
+
+    GetFrameWin()->EnterWait();
+
+    bool    bExact =
+                rDoc.Solver(
+                    rParam.aRefFormulaCell.Col(),
+                    rParam.aRefFormulaCell.Row(),
+                    rParam.aRefFormulaCell.Tab(),
+                    nDestCol, nDestRow, nDestTab,
+                    aTargetValStr,
+                    nSolveResult );
+
+    GetFrameWin()->LeaveWait();
+
+    SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+    sal_uLong nFormat = 0;
+    const ScPatternAttr* pPattern = rDoc.GetPattern( nDestCol, nDestRow, nDestTab );
+    if ( pPattern )
+        nFormat = pPattern->GetNumberFormat( pFormatter );
+    const Color* p;
+    pFormatter->GetOutputString( nSolveResult, nFormat, aResStr, &p );
+
+    if ( bExact )
+    {
+        aMsgStr += ScResId( STR_MSSG_SOLVE_0 ) +
+            aResStr +
+            ScResId( STR_MSSG_SOLVE_1 );
+    }
+    else
+    {
+        aMsgStr  = ScResId( STR_MSSG_SOLVE_2 ) +
+            ScResId( STR_MSSG_SOLVE_3 ) +
+            aResStr +
+            ScResId( STR_MSSG_SOLVE_4 );
+    }
+
+    std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(GetViewData().GetDialogParent(),
+                                              VclMessageType::Question, VclButtonsType::YesNo, aMsgStr));
+    xBox->set_title(ScResId(STR_MSSG_DOSUBTOTALS_0));
+    xBox->set_default_response(RET_NO);
+    if (xBox->run() == RET_YES)
+        EnterValue( nDestCol, nDestRow, nDestTab, nSolveResult );
+
+    GetViewData().GetViewShell()->UpdateInputHandler( true );
+}
+
+//  multi operation
+
+void ScViewFunc::TabOp( const ScTabOpParam& rParam, bool bRecord )
+{
+    ScRange aRange;
+    if (GetViewData().GetSimpleArea(aRange) == SC_MARK_SIMPLE)
+    {
+        ScDocShell* pDocSh = GetViewData().GetDocShell();
+        ScMarkData& rMark = GetViewData().GetMarkData();
+        pDocSh->GetDocFunc().TabOp( aRange, &rMark, rParam, bRecord, false );
+    }
+    else
+        ErrorMessage(STR_NOMULTISELECT);
+}
+
+void ScViewFunc::MakeScenario( const OUString& rName, const OUString& rComment,
+                                    const Color& rColor, ScScenarioFlags nFlags )
+{
+    ScDocShell* pDocSh  = GetViewData().GetDocShell();
+    ScMarkData& rMark   = GetViewData().GetMarkData();
+    SCTAB       nTab    = GetViewData().GetTabNo();
+
+    SCTAB nNewTab = pDocSh->MakeScenario( nTab, rName, rComment, rColor, nFlags, rMark );
+    if (nFlags & ScScenarioFlags::CopyAll)
+        SetTabNo( nNewTab, true );          // ScScenarioFlags::CopyAll -> visible
+    else
+    {
+        SfxBindings& rBindings = GetViewData().GetBindings();
+        rBindings.Invalidate( SID_STATUS_DOCPOS );      // Statusbar
+        rBindings.Invalidate( SID_ROWCOL_SELCOUNT );    // Statusbar
+        rBindings.Invalidate( SID_TABLES_COUNT );
+        rBindings.Invalidate( SID_SELECT_SCENARIO );
+        rBindings.Invalidate( FID_TABLE_SHOW );
+    }
+}
+
+void ScViewFunc::ExtendScenario()
+{
+    ScEditableTester aTester( this );
+    if (!aTester.IsEditable())
+    {
+        ErrorMessage(aTester.GetMessageId());
+        return;
+    }
+
+        //  Undo: apply attributes
+
+    ScDocument& rDoc = GetViewData().GetDocument();
+    ScPatternAttr aPattern( rDoc.GetPool() );
+    aPattern.GetItemSet().Put( ScMergeFlagAttr( ScMF::Scenario ) );
+    aPattern.GetItemSet().Put( ScProtectionAttr( true ) );
+    ApplySelectionPattern(aPattern);
+}
+
+void ScViewFunc::UseScenario( const OUString& rName )
+{
+    ScDocShell* pDocSh  = GetViewData().GetDocShell();
+    SCTAB       nTab    = GetViewData().GetTabNo();
+
+    DoneBlockMode();
+    InitOwnBlockMode( ScRange( GetViewData().GetCurX(), GetViewData().GetCurY(), nTab));
+    pDocSh->UseScenario( nTab, rName );
+}
+
+//  Insert table
+
+bool ScViewFunc::InsertTable( const OUString& rName, SCTAB nTab, bool bRecord )
+{
+    //  Order Table/Name is inverted for DocFunc
+    bool bSuccess = GetViewData().GetDocShell()->GetDocFunc().
+                        InsertTable( nTab, rName, bRecord, false );
+    if (bSuccess)
+        SetTabNo( nTab, true );
+
+    return bSuccess;
+}
+
+//  Insert tables
+
+void ScViewFunc::InsertTables(std::vector<OUString>& aNames, SCTAB nTab,
+                                            SCTAB nCount, bool bRecord )
+{
+    ScDocShell* pDocSh    = GetViewData().GetDocShell();
+    ScDocument& rDoc     = pDocSh->GetDocument();
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    weld::WaitObject aWait(GetViewData().GetDialogParent());
+
+    if (bRecord)
+    {
+        rDoc.BeginDrawUndo();                            //    InsertTab creates a SdrUndoNewPage
+    }
+
+    bool bFlag=false;
+
+    if(aNames.empty())
+    {
+        rDoc.CreateValidTabNames(aNames, nCount);
+    }
+    if (rDoc.InsertTabs(nTab, aNames))
+    {
+        pDocSh->Broadcast( ScTablesHint( SC_TABS_INSERTED, nTab, nCount ) );
+        bFlag = true;
+    }
+
+    if (!bFlag)
+        return;
+
+    if (bRecord)
+        pDocSh->GetUndoManager()->AddUndoAction(
+                    std::make_unique<ScUndoInsertTables>( pDocSh, nTab, std::move(aNames)));
+
+    //    Update views
+
+    SetTabNo( nTab, true );
+    pDocSh->PostPaintExtras();
+    pDocSh->SetDocumentModified();
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );
+}
+
+bool ScViewFunc::AppendTable( const OUString& rName, bool bRecord )
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocument& rDoc   = pDocSh->GetDocument();
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    weld::WaitObject aWait(GetViewData().GetDialogParent());
+
+    if (bRecord)
+        rDoc.BeginDrawUndo();                          //  InsertTab creates a SdrUndoNewPage
+
+    if (rDoc.InsertTab( SC_TAB_APPEND, rName ))
+    {
+        SCTAB nTab = rDoc.GetTableCount()-1;
+        if (bRecord)
+            pDocSh->GetUndoManager()->AddUndoAction(
+                        std::make_unique<ScUndoInsertTab>( pDocSh, nTab, true, rName));
+        GetViewData().InsertTab( nTab );
+        SetTabNo( nTab, true );
+        pDocSh->PostPaintExtras();
+        pDocSh->SetDocumentModified();
+        SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );
+        return true;
+    }
+    else
+    {
+        return false;
+    }
+}
+
+void ScViewFunc::DeleteTable( SCTAB nTab, bool bRecord )
+{
+    ScDocShell* pDocSh  = GetViewData().GetDocShell();
+    ScDocument& rDoc    = pDocSh->GetDocument();
+
+    bool bSuccess = pDocSh->GetDocFunc().DeleteTable( nTab, bRecord );
+    if (bSuccess)
+    {
+        SCTAB nNewTab = nTab;
+        if ( nNewTab >= rDoc.GetTableCount() )
+            --nNewTab;
+        SetTabNo( nNewTab, true );
+    }
+}
+
+//only use this method for undo for now, all sheets must be connected
+//this method doesn't support undo for now, merge it when it with the other method later
+void ScViewFunc::DeleteTables( const SCTAB nTab, SCTAB nSheets )
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocument& rDoc    = pDocSh->GetDocument();
+    bool bVbaEnabled = rDoc.IsInVBAMode();
+    SCTAB       nNewTab = nTab;
+    weld::WaitObject aWait(GetViewData().GetDialogParent());
+
+    while ( nNewTab > 0 && !rDoc.IsVisible( nNewTab ) )
+        --nNewTab;
+
+    if (!rDoc.DeleteTabs(nTab, nSheets))
+        return;
+
+    if( bVbaEnabled )
+    {
+        for (SCTAB aTab = 0; aTab < nSheets; ++aTab)
+        {
+            OUString sCodeName;
+            bool bHasCodeName = rDoc.GetCodeName( nTab + aTab, sCodeName );
+            if ( bHasCodeName )
+                VBA_DeleteModule( *pDocSh, sCodeName );
+        }
+    }
+
+    pDocSh->Broadcast( ScTablesHint( SC_TABS_DELETED, nTab, nSheets ) );
+    if ( nNewTab >= rDoc.GetTableCount() )
+        nNewTab = rDoc.GetTableCount() - 1;
+    SetTabNo( nNewTab, true );
+
+    pDocSh->PostPaintExtras();
+    pDocSh->SetDocumentModified();
+
+    SfxApplication* pSfxApp = SfxGetpApp();                                // Navigator
+    pSfxApp->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );
+    pSfxApp->Broadcast( SfxHint( SfxHintId::ScDbAreasChanged ) );
+    pSfxApp->Broadcast( SfxHint( SfxHintId::ScAreaLinksChanged ) );
+}
+
+bool ScViewFunc::DeleteTables(const vector<SCTAB> &TheTabs, bool bRecord )
+{
+    ScDocShell* pDocSh  = GetViewData().GetDocShell();
+    ScDocument& rDoc    = pDocSh->GetDocument();
+    bool bVbaEnabled = rDoc.IsInVBAMode();
+    SCTAB       nNewTab = TheTabs.front();
+    weld::WaitObject aWait(GetViewData().GetDialogParent());
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+    if ( bVbaEnabled )
+        bRecord = false;
+
+    while ( nNewTab > 0 && !rDoc.IsVisible( nNewTab ) )
+        --nNewTab;
+
+    bool bWasLinked = false;
+    ScDocumentUniquePtr pUndoDoc;
+    std::unique_ptr<ScRefUndoData> pUndoData;
+    if (bRecord)
+    {
+        pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+        SCTAB nCount = rDoc.GetTableCount();
+
+        OUString aOldName;
+        for(size_t i=0; i<TheTabs.size(); ++i)
+        {
+            SCTAB nTab = TheTabs[i];
+            if (i==0)
+                pUndoDoc->InitUndo( rDoc, nTab,nTab, true,true );   // incl. column/fow flags
+            else
+                pUndoDoc->AddUndoTab( nTab,nTab, true,true );       // incl. column/fow flags
+
+            rDoc.CopyToDocument(0,0,nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab, InsertDeleteFlags::ALL,false, *pUndoDoc );
+            rDoc.GetName( nTab, aOldName );
+            pUndoDoc->RenameTab( nTab, aOldName );
+            if (rDoc.IsLinked(nTab))
+            {
+                bWasLinked = true;
+                pUndoDoc->SetLink( nTab, rDoc.GetLinkMode(nTab), rDoc.GetLinkDoc(nTab),
+                                    rDoc.GetLinkFlt(nTab), rDoc.GetLinkOpt(nTab),
+                                    rDoc.GetLinkTab(nTab),
+                                    rDoc.GetLinkRefreshDelay(nTab) );
+            }
+            if ( rDoc.IsScenario(nTab) )
+            {
+                pUndoDoc->SetScenario( nTab, true );
+                OUString aComment;
+                Color  aColor;
+                ScScenarioFlags nScenFlags;
+                rDoc.GetScenarioData( nTab, aComment, aColor, nScenFlags );
+                pUndoDoc->SetScenarioData( nTab, aComment, aColor, nScenFlags );
+                bool bActive = rDoc.IsActiveScenario( nTab );
+                pUndoDoc->SetActiveScenario( nTab, bActive );
+            }
+            pUndoDoc->SetVisible( nTab, rDoc.IsVisible( nTab ) );
+            pUndoDoc->SetTabBgColor( nTab, rDoc.GetTabBgColor(nTab) );
+            auto pSheetEvents = rDoc.GetSheetEvents( nTab );
+            pUndoDoc->SetSheetEvents( nTab, std::unique_ptr<ScSheetEvents>(pSheetEvents ? new ScSheetEvents(*pSheetEvents) : nullptr) );
+            pUndoDoc->SetLayoutRTL( nTab, rDoc.IsLayoutRTL( nTab ) );
+
+            if ( rDoc.IsTabProtected( nTab ) )
+                pUndoDoc->SetTabProtection(nTab, rDoc.GetTabProtection(nTab));
+
+            //  Drawing-Layer is responsible for its Undo  !!!
+            //      pUndoDoc->TransferDrawPage(rDoc, nTab,nTab);
+        }
+
+        pUndoDoc->AddUndoTab( 0, nCount-1 );            //  all Tabs for references
+
+        rDoc.BeginDrawUndo();                          //  DeleteTab creates a SdrUndoDelPage
+
+        pUndoData.reset(new ScRefUndoData( &rDoc ));
+    }
+
+    bool bDelDone = false;
+
+    for(int i=TheTabs.size()-1; i>=0; --i)
+    {
+        OUString sCodeName;
+        bool bHasCodeName = rDoc.GetCodeName( TheTabs[i], sCodeName );
+        if (rDoc.DeleteTab(TheTabs[i]))
+        {
+            bDelDone = true;
+            if( bVbaEnabled && bHasCodeName )
+            {
+                VBA_DeleteModule( *pDocSh, sCodeName );
+            }
+            pDocSh->Broadcast( ScTablesHint( SC_TAB_DELETED, TheTabs[i] ) );
+        }
+    }
+    if (bRecord)
+    {
+        pDocSh->GetUndoManager()->AddUndoAction(
+                    std::make_unique<ScUndoDeleteTab>( GetViewData().GetDocShell(), TheTabs,
+                                            std::move(pUndoDoc), std::move(pUndoData) ));
+    }
+
+    if (bDelDone)
+    {
+        if ( nNewTab >= rDoc.GetTableCount() )
+            nNewTab = rDoc.GetTableCount() - 1;
+
+        SetTabNo( nNewTab, true );
+
+        if (bWasLinked)
+        {
+            pDocSh->UpdateLinks();              // update Link-Manager
+            GetViewData().GetBindings().Invalidate(SID_LINKS);
+        }
+
+        pDocSh->PostPaintExtras();
+        pDocSh->SetDocumentModified();
+
+        SfxApplication* pSfxApp = SfxGetpApp();                                // Navigator
+        pSfxApp->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );
+        pSfxApp->Broadcast( SfxHint( SfxHintId::ScAreasChanged ) );
+        pSfxApp->Broadcast( SfxHint( SfxHintId::ScDbAreasChanged ) );
+        pSfxApp->Broadcast( SfxHint( SfxHintId::ScAreaLinksChanged ) );
+    }
+    return bDelDone;
+}
+
+bool ScViewFunc::RenameTable( const OUString& rName, SCTAB nTab )
+{
+    //  order Table/Name is inverted for DocFunc
+    bool bSuccess = GetViewData().GetDocShell()->GetDocFunc().
+                        RenameTable( nTab, rName, true, false );
+    if (bSuccess)
+    {
+        //  the table name might be part of a formula
+        GetViewData().GetViewShell()->UpdateInputHandler();
+    }
+    return bSuccess;
+}
+
+bool ScViewFunc::SetTabBgColor( const Color& rColor, SCTAB nTab )
+{
+    bool bSuccess = GetViewData().GetDocShell()->GetDocFunc().SetTabBgColor( nTab, rColor, true, false );
+    if (bSuccess)
+    {
+        GetViewData().GetViewShell()->UpdateInputHandler();
+    }
+    return bSuccess;
+}
+
+bool ScViewFunc::SetTabBgColor( ScUndoTabColorInfo::List& rUndoSetTabBgColorInfoList )
+{
+    bool bSuccess = GetViewData().GetDocShell()->GetDocFunc().SetTabBgColor( rUndoSetTabBgColorInfoList, false );
+    if (bSuccess)
+    {
+        GetViewData().GetViewShell()->UpdateInputHandler();
+    }
+    return bSuccess;
+}
+
+void ScViewFunc::InsertAreaLink( const OUString& rFile,
+                                    const OUString& rFilter, const OUString& rOptions,
+                                    const OUString& rSource )
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    SCCOL nPosX = GetViewData().GetCurX();
+    SCROW nPosY = GetViewData().GetCurY();
+    SCTAB nTab = GetViewData().GetTabNo();
+    ScAddress aPos( nPosX, nPosY, nTab );
+
+    pDocSh->GetDocFunc().InsertAreaLink( rFile, rFilter, rOptions, rSource, aPos, 0/*nRefresh*/, false, false );
+}
+
+void ScViewFunc::InsertTableLink( const OUString& rFile,
+                                    const OUString& rFilter, const OUString& rOptions,
+                                    std::u16string_view rTabName )
+{
+    OUString aFilterName = rFilter;
+    OUString aOpt = rOptions;
+    ScDocumentLoader aLoader( rFile, aFilterName, aOpt );
+    if (aLoader.IsError())
+        return;
+
+    ScDocShell* pSrcSh = aLoader.GetDocShell();
+    ScDocument& rSrcDoc = pSrcSh->GetDocument();
+    SCTAB nTab = MAXTAB+1;
+    if (rTabName.empty())                // no name given -> first table
+        nTab = 0;
+    else
+    {
+        OUString aTemp;
+        SCTAB nCount = rSrcDoc.GetTableCount();
+        for (SCTAB i=0; i<nCount; i++)
+        {
+            rSrcDoc.GetName( i, aTemp );
+            if ( aTemp == rTabName )
+                nTab = i;
+        }
+    }
+
+    if ( nTab <= MAXTAB )
+        ImportTables( pSrcSh, 1, &nTab, true,
+                    GetViewData().GetTabNo() );
+}
+
+//  Copy/link tables from another document
+
+void ScViewFunc::ImportTables( ScDocShell* pSrcShell,
+                                SCTAB nCount, const SCTAB* pSrcTabs, bool bLink,SCTAB nTab )
+{
+    ScDocument& rSrcDoc = pSrcShell->GetDocument();
+
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    bool bUndo(rDoc.IsUndoEnabled());
+
+    bool bError = false;
+    bool bRefs = false;
+    bool bName = false;
+
+    if (rSrcDoc.GetDrawLayer())
+        pDocSh->MakeDrawLayer();
+
+    if (bUndo)
+        rDoc.BeginDrawUndo();          // drawing layer must do its own undo actions
+
+    SCTAB nInsCount = 0;
+    SCTAB i;
+    for( i=0; i<nCount; i++ )
+    {   // insert sheets first and update all references
+        OUString aName;
+        rSrcDoc.GetName( pSrcTabs[i], aName );
+        rDoc.CreateValidTabName( aName );
+        if ( !rDoc.InsertTab( nTab+i, aName ) )
+        {
+            bError = true;      // total error
+            break;  // for
+        }
+        ++nInsCount;
+    }
+    for (i=0; i<nCount && !bError; i++)
+    {
+        SCTAB nSrcTab = pSrcTabs[i];
+        SCTAB nDestTab1=nTab+i;
+        sal_uLong nErrVal = pDocSh->TransferTab( *pSrcShell, nSrcTab, nDestTab1,
+            false, false );     // no insert
+
+        switch (nErrVal)
+        {
+            case 0:                     // internal error or full of errors
+                bError = true;
+                break;
+            case 2:
+                bRefs = true;
+                break;
+            case 3:
+                bName = true;
+                break;
+            case 4:
+                bRefs = bName = true;
+                break;
+        }
+
+    }
+
+    if (bLink)
+    {
+        sfx2::LinkManager* pLinkManager = rDoc.GetLinkManager();
+
+        SfxMedium* pMed = pSrcShell->GetMedium();
+        OUString aFileName = pMed->GetName();
+        OUString aFilterName;
+        if (pMed->GetFilter())
+            aFilterName = pMed->GetFilter()->GetFilterName();
+        OUString aOptions = ScDocumentLoader::GetOptions(*pMed);
+
+        bool bWasThere = rDoc.HasLink( aFileName, aFilterName, aOptions );
+
+        sal_uLong nRefresh = 0;
+        OUString aTabStr;
+        for (i=0; i<nInsCount; i++)
+        {
+            rSrcDoc.GetName( pSrcTabs[i], aTabStr );
+            rDoc.SetLink( nTab+i, ScLinkMode::NORMAL,
+                        aFileName, aFilterName, aOptions, aTabStr, nRefresh );
+        }
+
+        if (!bWasThere)         // Insert link only once per source document
+        {
+            ScTableLink* pLink = new ScTableLink( pDocSh, aFileName, aFilterName, aOptions, nRefresh );
+            pLink->SetInCreate( true );
+            pLinkManager->InsertFileLink( *pLink, sfx2::SvBaseLinkObjectType::ClientFile, aFileName, &aFilterName );
+            pLink->Update();
+            pLink->SetInCreate( false );
+
+            SfxBindings& rBindings = GetViewData().GetBindings();
+            rBindings.Invalidate( SID_LINKS );
+        }
+    }
+
+    if (bUndo)
+    {
+        pDocSh->GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoImportTab>( pDocSh, nTab, nCount ) );
+    }
+
+    for (i=0; i<nInsCount; i++)
+        GetViewData().InsertTab(nTab);
+    SetTabNo(nTab,true);
+    pDocSh->PostPaint( 0,0,0, rDoc.MaxCol(), rDoc.MaxRow(), MAXTAB,
+                                PaintPartFlags::Grid | PaintPartFlags::Top | PaintPartFlags::Left | PaintPartFlags::Extras );
+
+    SfxApplication* pSfxApp = SfxGetpApp();
+    pSfxApp->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );
+    pSfxApp->Broadcast( SfxHint( SfxHintId::ScAreasChanged ) );
+
+    pDocSh->PostPaintExtras();
+    pDocSh->PostPaintGridAll();
+    pDocSh->SetDocumentModified();
+
+    if (bRefs)
+        ErrorMessage(STR_ABSREFLOST);
+    if (bName)
+        ErrorMessage(STR_NAMECONFLICT);
+}
+
+//  Move/Copy table to another document
+
+void ScViewFunc::MoveTable(
+    sal_uInt16 nDestDocNo, SCTAB nDestTab, bool bCopy, const OUString* pNewTabName )
+{
+    ScDocument& rDoc       = GetViewData().GetDocument();
+    ScDocShell* pDocShell  = GetViewData().GetDocShell();
+    ScDocShell* pDestShell = nullptr;
+    ScTabViewShell* pDestViewSh = nullptr;
+    bool bUndo (rDoc.IsUndoEnabled());
+    bool bRename = pNewTabName && !pNewTabName->isEmpty();
+
+    bool bNewDoc = (nDestDocNo == SC_DOC_NEW);
+    if ( bNewDoc )
+    {
+        nDestTab = 0;           // firstly insert
+
+        //  execute without SfxCallMode::RECORD, because already contained in move command
+
+        SfxStringItem aItem( SID_FILE_NAME, "private:factory/" + STRING_SCAPP );
+        SfxStringItem aTarget( SID_TARGETNAME, "_blank" );
+
+        const SfxPoolItem* pRetItem = GetViewData().GetDispatcher().ExecuteList(
+                    SID_OPENDOC, SfxCallMode::API|SfxCallMode::SYNCHRON,
+                    { &aItem, &aTarget });
+        if ( pRetItem )
+        {
+            if ( auto pObjectItem = dynamic_cast<const SfxObjectItem*>(pRetItem) )
+                pDestShell = dynamic_cast<ScDocShell*>( pObjectItem->GetShell()  );
+            else if ( auto pViewFrameItem = dynamic_cast<const SfxViewFrameItem*>( pRetItem) )
+            {
+                SfxViewFrame* pFrm = pViewFrameItem->GetFrame();
+                if (pFrm)
+                    pDestShell = dynamic_cast<ScDocShell*>( pFrm->GetObjectShell()  );
+            }
+            if (pDestShell)
+                pDestViewSh = pDestShell->GetBestViewShell();
+        }
+    }
+    else
+        pDestShell = ScDocShell::GetShellByNum( nDestDocNo );
+
+    if (!pDestShell)
+    {
+        OSL_FAIL("Destination document not found !!!");
+        return;
+    }
+
+    ScMarkData& rMark = GetViewData().GetMarkData();
+    if (bRename && rMark.GetSelectCount() != 1)
+    {
+        // Custom sheet name is provided, but more than one sheet is selected.
+        // We don't support this scenario at the moment.
+        return;
+    }
+
+    ScDocument& rDestDoc = pDestShell->GetDocument();
+
+    if (&rDestDoc != &rDoc)
+    {
+        if (bNewDoc)
+        {
+            while (rDestDoc.GetTableCount() > 1)
+                rDestDoc.DeleteTab(0);
+            rDestDoc.RenameTab( 0, "______42_____" );
+        }
+
+        SCTAB       nTabCount   = rDoc.GetTableCount();
+        SCTAB       nTabSelCount = rMark.GetSelectCount();
+
+        vector<SCTAB> TheTabs;
+
+        for(SCTAB i=0; i<nTabCount; ++i)
+        {
+            if(rMark.GetTableSelect(i))
+            {
+                OUString aTabName;
+                rDoc.GetName( i, aTabName);
+                TheTabs.push_back(i);
+                for(SCTAB j=i+1;j<nTabCount;j++)
+                {
+                    if((!rDoc.IsVisible(j)) && rDoc.IsScenario(j))
+                    {
+                        rDoc.GetName( j, aTabName);
+                        TheTabs.push_back(j);
+                        i=j;
+                    }
+                    else break;
+                }
+            }
+        }
+
+        GetFrameWin()->EnterWait();
+
+        if (rDoc.GetDrawLayer())
+            pDestShell->MakeDrawLayer();
+
+        if (!bNewDoc && bUndo)
+            rDestDoc.BeginDrawUndo();      // drawing layer must do its own undo actions
+
+        sal_uLong nErrVal =1;
+        if(nDestTab==SC_TAB_APPEND)
+            nDestTab=rDestDoc.GetTableCount();
+        SCTAB nDestTab1=nDestTab;
+        ScClipParam aParam;
+        for( size_t j=0; j<TheTabs.size(); ++j, ++nDestTab1 )
+        {   // insert sheets first and update all references
+            OUString aName;
+            if (bRename)
+                aName = *pNewTabName;
+            else
+                rDoc.GetName( TheTabs[j], aName );
+
+            rDestDoc.CreateValidTabName( aName );
+            if ( !rDestDoc.InsertTab( nDestTab1, aName ) )
+            {
+                nErrVal = 0;        // total error
+                break;  // for
+            }
+            ScRange aRange( 0, 0, TheTabs[j], rDoc.MaxCol(), rDoc.MaxRow(), TheTabs[j] );
+            aParam.maRanges.push_back(aRange);
+        }
+        rDoc.SetClipParam(aParam);
+        if ( nErrVal > 0 )
+        {
+            nDestTab1 = nDestTab;
+            for(SCTAB nTab : TheTabs)
+            {
+                nErrVal = pDestShell->TransferTab( *pDocShell, nTab, nDestTab1, false, false );
+                nDestTab1++;
+            }
+        }
+        if (!bNewDoc && bUndo)
+        {
+            OUString sName;
+            rDestDoc.GetName(nDestTab, sName);
+            pDestShell->GetUndoManager()->AddUndoAction(
+                            std::make_unique<ScUndoImportTab>( pDestShell, nDestTab,
+                                static_cast<SCTAB>(TheTabs.size())));
+
+        }
+        else
+        {
+            pDestShell->GetUndoManager()->Clear();
+        }
+
+        GetFrameWin()->LeaveWait();
+        switch (nErrVal)
+        {
+            case 0:                     // internal error or full of errors
+            {
+                ErrorMessage(STR_TABINSERT_ERROR);
+                return;
+            }
+            case 2:
+                ErrorMessage(STR_ABSREFLOST);
+            break;
+            case 3:
+                ErrorMessage(STR_NAMECONFLICT);
+            break;
+            case 4:
+            {
+                ErrorMessage(STR_ABSREFLOST);
+                ErrorMessage(STR_NAMECONFLICT);
+            }
+            break;
+            default:
+            break;
+        }
+
+        if (!bCopy)
+        {
+            if(nTabCount!=nTabSelCount)
+                DeleteTables(TheTabs); // incl. Paint & Undo
+            else
+                ErrorMessage(STR_TABREMOVE_ERROR);
+        }
+
+        if (bNewDoc)
+        {
+            //  ChartListenerCollection must be updated before DeleteTab
+            if ( rDestDoc.IsChartListenerCollectionNeedsUpdate() )
+                rDestDoc.UpdateChartListenerCollection();
+
+            SCTAB nNumTabsInserted = static_cast<SCTAB>(TheTabs.size());
+            pDestShell->Broadcast( ScTablesHint( SC_TABS_INSERTED, 0, nNumTabsInserted ) );
+
+            rDestDoc.DeleteTab( nNumTabsInserted );   // old first table
+            pDestShell->Broadcast( ScTablesHint( SC_TAB_DELETED, nNumTabsInserted ) );
+
+            if (pDestViewSh)
+            {
+                // Make sure to clear the cached page view after sheet
+                // deletion, which still points to the sdr page belonging to
+                // the deleted sheet.
+                SdrView* pSdrView = pDestViewSh->GetScDrawView();
+                if (pSdrView)
+                    pSdrView->ClearPageView();
+
+                pDestViewSh->TabChanged();      // pages on the drawing layer
+            }
+            pDestShell->PostPaint( 0,0,0, rDoc.MaxCol(), rDoc.MaxRow(), MAXTAB,
+                                    PaintPartFlags::Grid | PaintPartFlags::Top | PaintPartFlags::Left |
+                                    PaintPartFlags::Extras | PaintPartFlags::Size );
+            //  PaintPartFlags::Size for outline
+        }
+        else
+        {
+            pDestShell->Broadcast( ScTablesHint( SC_TAB_INSERTED, nDestTab ) );
+            pDestShell->PostPaintExtras();
+            pDestShell->PostPaintGridAll();
+        }
+
+        TheTabs.clear();
+
+        pDestShell->SetDocumentModified();
+        SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );
+    }
+    else
+    {
+        // Move or copy within the same document.
+        SCTAB       nTabCount   = rDoc.GetTableCount();
+
+        unique_ptr< vector<SCTAB> >    pSrcTabs(new vector<SCTAB>);
+        unique_ptr< vector<SCTAB> >    pDestTabs(new vector<SCTAB>);
+        unique_ptr< vector<OUString> > pTabNames(new vector<OUString>);
+        unique_ptr< vector<OUString> > pDestNames;
+        pSrcTabs->reserve(nTabCount);
+        pDestTabs->reserve(nTabCount);
+        pTabNames->reserve(nTabCount);
+        OUString aDestName;
+
+        for(SCTAB i=0;i<nTabCount;i++)
+        {
+            if(rMark.GetTableSelect(i))
+            {
+                OUString aTabName;
+                rDoc.GetName( i, aTabName);
+                pTabNames->push_back(aTabName);
+
+                for(SCTAB j=i+1;j<nTabCount;j++)
+                {
+                    if((!rDoc.IsVisible(j)) && rDoc.IsScenario(j))
+                    {
+                        rDoc.GetName( j, aTabName);
+                        pTabNames->push_back(aTabName);
+                        i=j;
+                    }
+                    else break;
+                }
+            }
+        }
+
+        if (bCopy && bUndo)
+            rDoc.BeginDrawUndo();          // drawing layer must do its own undo actions
+
+        rDoc.GetName( nDestTab, aDestName);
+        SCTAB nDestTab1=nDestTab;
+        SCTAB nMovTab=0;
+        for (size_t j = 0, n = pTabNames->size(); j < n; ++j)
+        {
+            nTabCount   = rDoc.GetTableCount();
+            const OUString& rStr = (*pTabNames)[j];
+            if(!rDoc.GetTable(rStr,nMovTab))
+            {
+                nMovTab=nTabCount;
+            }
+            if(!rDoc.GetTable(aDestName,nDestTab1))
+            {
+                nDestTab1=nTabCount;
+            }
+            pDocShell->MoveTable( nMovTab, nDestTab1, bCopy, false );   // Undo is here
+
+            // tdf#43175 - Adjust chart references on every copied sheet
+            if (bCopy)
+            {
+                // New position of source table after moving
+                SCTAB nSrcTab = (nDestTab1 <= nMovTab) ? nMovTab + 1 : nMovTab;
+                //#i29848# adjust references to data on the copied sheet
+                ScChartHelper::AdjustRangesOfChartsOnDestinationPage(rDoc, rDestDoc, nSrcTab,
+                                                                     nDestTab1);
+            }
+
+            if(bCopy && rDoc.IsScenario(nMovTab))
+            {
+                OUString aComment;
+                Color  aColor;
+                ScScenarioFlags nFlags;
+
+                rDoc.GetScenarioData(nMovTab, aComment,aColor, nFlags);
+                rDoc.SetScenario(nDestTab1,true);
+                rDoc.SetScenarioData(nDestTab1,aComment,aColor,nFlags);
+                bool bActive = rDoc.IsActiveScenario(nMovTab );
+                rDoc.SetActiveScenario( nDestTab1, bActive );
+                bool bVisible=rDoc.IsVisible(nMovTab);
+                rDoc.SetVisible(nDestTab1,bVisible );
+            }
+
+            pSrcTabs->push_back(nMovTab);
+
+            if(!bCopy)
+            {
+                if(!rDoc.GetTable(rStr,nDestTab1))
+                {
+                    nDestTab1=nTabCount;
+                }
+            }
+
+            pDestTabs->push_back(nDestTab1);
+        }
+
+        // Rename must be done after all sheets have been moved.
+        if (bRename)
+        {
+            pDestNames.reset(new vector<OUString>);
+            size_t n = pDestTabs->size();
+            pDestNames->reserve(n);
+            for (size_t j = 0; j < n; ++j)
+            {
+                SCTAB nRenameTab = (*pDestTabs)[j];
+                OUString aTabName = *pNewTabName;
+                rDoc.CreateValidTabName( aTabName );
+                pDestNames->push_back(aTabName);
+                rDoc.RenameTab(nRenameTab, aTabName);
+            }
+        }
+        else
+            // No need to keep this around when we are not renaming.
+            pTabNames.reset();
+
+        SCTAB nTab = GetViewData().GetTabNo();
+
+        if (bUndo)
+        {
+            if (bCopy)
+            {
+                pDocShell->GetUndoManager()->AddUndoAction(
+                        std::make_unique<ScUndoCopyTab>(
+                            pDocShell, std::move(pSrcTabs), std::move(pDestTabs), std::move(pDestNames)));
+            }
+            else
+            {
+                pDocShell->GetUndoManager()->AddUndoAction(
+                        std::make_unique<ScUndoMoveTab>(
+                            pDocShell, std::move(pSrcTabs), std::move(pDestTabs), std::move(pTabNames), std::move(pDestNames)));
+            }
+        }
+
+        SCTAB nNewTab = nDestTab;
+        if (nNewTab == SC_TAB_APPEND)
+            nNewTab = rDoc.GetTableCount()-1;
+        else if (!bCopy && nTab<nDestTab)
+            nNewTab--;
+
+        SetTabNo( nNewTab, true );
+    }
+}
+
+void ScViewFunc::ShowTable( const std::vector<OUString>& rNames )
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    bool bUndo(rDoc.IsUndoEnabled());
+
+    std::vector<SCTAB> undoTabs;
+    SCTAB nPos = 0;
+
+    bool bFound(false);
+
+    for (const OUString& aName : rNames)
+    {
+        if (rDoc.GetTable(aName, nPos))
+        {
+            rDoc.SetVisible( nPos, true );
+            SetTabNo( nPos, true );
+            SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );
+            if (!bFound)
+                bFound = true;
+            if (bUndo)
+                undoTabs.push_back(nPos);
+        }
+    }
+    if (bFound)
+    {
+        if (bUndo)
+        {
+            pDocSh->GetUndoManager()->AddUndoAction( std::make_unique<ScUndoShowHideTab>( pDocSh, std::move(undoTabs), true ) );
+        }
+        pDocSh->PostPaint(0,0,0,rDoc.MaxCol(),rDoc.MaxRow(),MAXTAB, PaintPartFlags::Extras);
+        pDocSh->SetDocumentModified();
+    }
+}
+
+void ScViewFunc::HideTable( const ScMarkData& rMark, SCTAB nTabToSelect )
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    bool bUndo(rDoc.IsUndoEnabled());
+    SCTAB nVisible = 0;
+    SCTAB nTabCount = rDoc.GetTableCount();
+
+    SCTAB nTabSelCount = rMark.GetSelectCount();
+
+    // check to make sure we won't hide all sheets. we need at least one visible at all times.
+    for ( SCTAB i=0; i < nTabCount && nVisible <= nTabSelCount ; i++ )
+        if (rDoc.IsVisible(i))
+            ++nVisible;
+
+    if (nVisible <= nTabSelCount)
+        return;
+
+    std::vector<SCTAB> undoTabs;
+
+    // need to take a copy of selectedtabs since it is modified in the loop
+    const ScMarkData::MarkedTabsType selectedTabs = rMark.GetSelectedTabs();
+    for (const SCTAB& nTab : selectedTabs)
+    {
+        if (rDoc.IsVisible( nTab ))
+        {
+            rDoc.SetVisible( nTab, false );
+            // Update views
+            pDocSh->Broadcast( ScTablesHint( SC_TAB_HIDDEN, nTab ) );
+            SetTabNo( nTab, true );
+            // Store for undo
+            if (bUndo)
+                undoTabs.push_back(nTab);
+        }
+    }
+
+    if (nTabToSelect != -1)
+        SetTabNo(nTabToSelect);
+
+    if (bUndo)
+    {
+        pDocSh->GetUndoManager()->AddUndoAction( std::make_unique<ScUndoShowHideTab>( pDocSh, std::move(undoTabs), false ) );
+    }
+
+    //  Update views
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScTablesChanged ) );
+    pDocSh->PostPaint(0,0,0,rDoc.MaxCol(),rDoc.MaxRow(),MAXTAB, PaintPartFlags::Extras);
+    pDocSh->SetDocumentModified();
+}
+
+void ScViewFunc::InsertSpecialChar( const OUString& rStr, const vcl::Font& rFont )
+{
+    ScEditableTester aTester( this );
+    if (!aTester.IsEditable())
+    {
+        ErrorMessage(aTester.GetMessageId());
+        return;
+    }
+
+    const sal_Unicode* pChar    = rStr.getStr();
+    ScTabViewShell* pViewShell  = GetViewData().GetViewShell();
+    SvxFontItem     aFontItem( rFont.GetFamilyType(),
+                               rFont.GetFamilyName(),
+                               rFont.GetStyleName(),
+                               rFont.GetPitch(),
+                               rFont.GetCharSet(),
+                               ATTR_FONT );
+
+    //  if string contains WEAK characters, set all fonts
+    SvtScriptType nScript;
+    ScDocument& rDoc = GetViewData().GetDocument();
+    if ( rDoc.HasStringWeakCharacters( rStr ) )
+        nScript = SvtScriptType::LATIN | SvtScriptType::ASIAN | SvtScriptType::COMPLEX;
+    else
+        nScript = rDoc.GetStringScriptType( rStr );
+
+    SvxScriptSetItem aSetItem( SID_ATTR_CHAR_FONT, pViewShell->GetPool() );
+    aSetItem.PutItemForScriptType( nScript, aFontItem );
+    ApplyUserItemSet( aSetItem.GetItemSet() );
+
+    while ( *pChar )
+        pViewShell->TabKeyInput( KeyEvent( *(pChar++), vcl::KeyCode() ) );
+}
+
+void ScViewFunc::UpdateLineAttrs( SvxBorderLine&       rLine,
+                                  const SvxBorderLine* pDestLine,
+                                  const SvxBorderLine* pSrcLine,
+                                  bool                 bColor )
+{
+    if ( !(pSrcLine && pDestLine) )
+        return;
+
+    if ( bColor )
+    {
+        rLine.SetColor      ( pSrcLine->GetColor() );
+        rLine.SetBorderLineStyle(pDestLine->GetBorderLineStyle());
+        rLine.SetWidth      ( pDestLine->GetWidth() );
+    }
+    else
+    {
+        rLine.SetColor      ( pDestLine->GetColor() );
+        rLine.SetBorderLineStyle(pSrcLine->GetBorderLineStyle());
+        rLine.SetWidth      ( pSrcLine->GetWidth() );
+    }
+}
+
+#define SET_LINE_ATTRIBUTES(LINE,BOXLINE) \
+    pBoxLine = aBoxItem.Get##LINE();                                \
+    if ( pBoxLine )                                                 \
+    {                                                               \
+        if ( pLine )                                                \
+        {                                                           \
+            UpdateLineAttrs( aLine, pBoxLine, pLine, bColorOnly );  \
+            aBoxItem.SetLine( &aLine, BOXLINE );                    \
+        }                                                           \
+        else                                                        \
+            aBoxItem.SetLine( nullptr, BOXLINE );                      \
+    }
+
+void ScViewFunc::SetSelectionFrameLines( const SvxBorderLine* pLine,
+                                         bool bColorOnly )
+{
+    // Not editable only due to a matrix? Attribute is ok anyhow.
+    bool bOnlyNotBecauseOfMatrix;
+    if ( !SelectionEditable( &bOnlyNotBecauseOfMatrix ) && !bOnlyNotBecauseOfMatrix )
+    {
+        ErrorMessage(STR_PROTECTIONERR);
+        return;
+    }
+
+    ScDocument& rDoc = GetViewData().GetDocument();
+    ScMarkData aFuncMark( GetViewData().GetMarkData() );       // local copy for UnmarkFiltered
+    ScViewUtil::UnmarkFiltered( aFuncMark, rDoc );
+    ScDocShell*             pDocSh = GetViewData().GetDocShell();
+    const ScPatternAttr*    pSelAttrs = GetSelectionPattern();
+    const SfxItemSet&       rSelItemSet = pSelAttrs->GetItemSet();
+
+    const SfxPoolItem*      pBorderAttr = nullptr;
+    SfxItemState            eItemState = rSelItemSet.GetItemState( ATTR_BORDER, true, &pBorderAttr );
+
+    const SfxPoolItem*      pTLBRItem = nullptr;
+    SfxItemState            eTLBRState = rSelItemSet.GetItemState( ATTR_BORDER_TLBR, true, &pTLBRItem );
+
+    const SfxPoolItem*      pBLTRItem = nullptr;
+    SfxItemState            eBLTRState = rSelItemSet.GetItemState( ATTR_BORDER_BLTR, true, &pBLTRItem );
+
+    // any of the lines visible?
+    if( !((eItemState != SfxItemState::DEFAULT) || (eTLBRState != SfxItemState::DEFAULT) || (eBLTRState != SfxItemState::DEFAULT)) )
+        return;
+
+    // none of the lines don't care?
+    if( (eItemState != SfxItemState::DONTCARE) && (eTLBRState != SfxItemState::DONTCARE) && (eBLTRState != SfxItemState::DONTCARE) )
+    {
+        SfxItemSetFixed<ATTR_PATTERN_START, ATTR_PATTERN_END> aOldSet( *rDoc.GetPool() );
+        SfxItemSetFixed<ATTR_PATTERN_START, ATTR_PATTERN_END> aNewSet( *rDoc.GetPool() );
+
+        SvxBorderLine           aLine;
+
+        if( pBorderAttr )
+        {
+            const SvxBorderLine*    pBoxLine = nullptr;
+            SvxBoxItem      aBoxItem( *static_cast<const SvxBoxItem*>(pBorderAttr) );
+            SvxBoxInfoItem  aBoxInfoItem( ATTR_BORDER_INNER );
+
+            // here pBoxLine is used
+            SET_LINE_ATTRIBUTES(Top,SvxBoxItemLine::TOP)
+            SET_LINE_ATTRIBUTES(Bottom,SvxBoxItemLine::BOTTOM)
+            SET_LINE_ATTRIBUTES(Left,SvxBoxItemLine::LEFT)
+            SET_LINE_ATTRIBUTES(Right,SvxBoxItemLine::RIGHT)
+
+            aBoxInfoItem.SetLine( aBoxItem.GetTop(), SvxBoxInfoItemLine::HORI );
+            aBoxInfoItem.SetLine( aBoxItem.GetLeft(), SvxBoxInfoItemLine::VERT );
+            aBoxInfoItem.ResetFlags(); // set Lines to Valid
+
+            aOldSet.Put( *pBorderAttr );
+            aNewSet.Put( aBoxItem );
+            aNewSet.Put( aBoxInfoItem );
+        }
+
+        if( pTLBRItem && static_cast<const SvxLineItem*>(pTLBRItem)->GetLine() )
+        {
+            SvxLineItem aTLBRItem( *static_cast<const SvxLineItem*>(pTLBRItem) );
+            UpdateLineAttrs( aLine, aTLBRItem.GetLine(), pLine, bColorOnly );
+            aTLBRItem.SetLine( &aLine );
+            aOldSet.Put( *pTLBRItem );
+            aNewSet.Put( aTLBRItem );
+        }
+
+        if( pBLTRItem && static_cast<const SvxLineItem*>(pBLTRItem)->GetLine() )
+        {
+            SvxLineItem aBLTRItem( *static_cast<const SvxLineItem*>(pBLTRItem) );
+            UpdateLineAttrs( aLine, aBLTRItem.GetLine(), pLine, bColorOnly );
+            aBLTRItem.SetLine( &aLine );
+            aOldSet.Put( *pBLTRItem );
+            aNewSet.Put( aBLTRItem );
+        }
+
+        ApplyAttributes( &aNewSet, &aOldSet );
+    }
+    else // if ( eItemState == SfxItemState::DONTCARE )
+    {
+        aFuncMark.MarkToMulti();
+        rDoc.ApplySelectionLineStyle( aFuncMark, pLine, bColorOnly );
+    }
+
+    const ScRange& aMarkRange = aFuncMark.GetMultiMarkArea();
+    SCCOL nStartCol = aMarkRange.aStart.Col();
+    SCROW nStartRow = aMarkRange.aStart.Row();
+    SCTAB nStartTab = aMarkRange.aStart.Tab();
+    SCCOL nEndCol = aMarkRange.aEnd.Col();
+    SCROW nEndRow = aMarkRange.aEnd.Row();
+    SCTAB nEndTab = aMarkRange.aEnd.Tab();
+    pDocSh->PostPaint( nStartCol, nStartRow, nStartTab,
+                       nEndCol, nEndRow, nEndTab,
+                       PaintPartFlags::Grid, SC_PF_LINES | SC_PF_TESTMERGE );
+
+    pDocSh->UpdateOle(GetViewData());
+    pDocSh->SetDocumentModified();
+}
+
+#undef SET_LINE_ATTRIBUTES
+
+void ScViewFunc::SetValidation( const ScValidationData& rNew )
+{
+    ScDocument& rDoc = GetViewData().GetDocument();
+    sal_uLong nIndex = rDoc.AddValidationEntry(rNew);      // for it there is no Undo
+    SfxUInt32Item aItem( ATTR_VALIDDATA, nIndex );
+
+    ApplyAttr( aItem );         // with Paint and Undo...
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/viewfun3.cxx b/sc/source/ui/view/viewfun3.cxx
new file mode 100644
index 000000000..6f9807755
--- /dev/null
+++ b/sc/source/ui/view/viewfun3.cxx
@@ -0,0 +1,2027 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <svx/svdpage.hxx>
+#include <sfx2/docfile.hxx>
+#include <comphelper/classids.hxx>
+#include <comphelper/lok.hxx>
+#include <sot/formats.hxx>
+#include <sot/storage.hxx>
+#include <vcl/graph.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <tools/urlobj.hxx>
+#include <sot/exchange.hxx>
+#include <memory>
+#include <vcl/uitest/logger.hxx>
+#include <vcl/uitest/eventdescription.hxx>
+#include <vcl/TypeSerializer.hxx>
+#include <osl/diagnose.h>
+
+#include <attrib.hxx>
+#include <patattr.hxx>
+#include <dociter.hxx>
+#include <viewfunc.hxx>
+#include <tabvwsh.hxx>
+#include <docsh.hxx>
+#include <docfunc.hxx>
+#include <undoblk.hxx>
+#include <refundo.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <global.hxx>
+#include <transobj.hxx>
+#include <drwtrans.hxx>
+#include <chgtrack.hxx>
+#include <waitoff.hxx>
+#include <scmod.hxx>
+#include <inputopt.hxx>
+#include <warnbox.hxx>
+#include <drwlayer.hxx>
+#include <editable.hxx>
+#include <docuno.hxx>
+#include <clipparam.hxx>
+#include <undodat.hxx>
+#include <drawview.hxx>
+#include <cliputil.hxx>
+#include <clipoptions.hxx>
+#include <gridwin.hxx>
+#include <com/sun/star/util/XCloneable.hpp>
+
+using namespace com::sun::star;
+
+namespace {
+
+void collectUIInformation(std::map<OUString, OUString>&& aParameters, const OUString& action)
+{
+    EventDescription aDescription;
+    aDescription.aID = "grid_window";
+    aDescription.aAction = action;
+    aDescription.aParameters = std::move(aParameters);
+    aDescription.aParent = "MainWindow";
+    aDescription.aKeyWord = "ScGridWinUIObject";
+
+    UITestLogger::getInstance().logEvent(aDescription);
+}
+
+}
+
+//  GlobalName of writer-DocShell from comphelper/classids.hxx
+
+//      C U T
+
+void ScViewFunc::CutToClip()
+{
+    UpdateInputLine();
+
+    ScEditableTester aTester( this );
+    if (!aTester.IsEditable())                  // selection editable?
+    {
+        ErrorMessage( aTester.GetMessageId() );
+        return;
+    }
+
+    ScRange aRange;                             // delete this range
+    if ( GetViewData().GetSimpleArea( aRange ) == SC_MARK_SIMPLE )
+    {
+        ScDocument& rDoc = GetViewData().GetDocument();
+        ScDocShell* pDocSh = GetViewData().GetDocShell();
+        ScMarkData& rMark = GetViewData().GetMarkData();
+        const bool bRecord(rDoc.IsUndoEnabled());                  // Undo/Redo
+
+        ScDocShellModificator aModificator( *pDocSh );
+
+        if ( !rMark.IsMarked() && !rMark.IsMultiMarked() )          // mark the range if not marked yet
+        {
+            DoneBlockMode();
+            InitOwnBlockMode( aRange );
+            rMark.SetMarkArea( aRange );
+            MarkDataChanged();
+        }
+
+        CopyToClip( nullptr, true, false, true/*bIncludeObjects*/ );           // copy to clipboard
+
+        ScAddress aOldEnd( aRange.aEnd );       //  combined cells in this range?
+        rDoc.ExtendMerge( aRange, true );
+
+        ScDocumentUniquePtr pUndoDoc;
+        if ( bRecord )
+        {
+            pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+            pUndoDoc->InitUndoSelected( rDoc, rMark );
+            // all sheets - CopyToDocument skips those that don't exist in pUndoDoc
+            ScRange aCopyRange = aRange;
+            aCopyRange.aStart.SetTab(0);
+            aCopyRange.aEnd.SetTab(rDoc.GetTableCount()-1);
+            rDoc.CopyToDocument( aCopyRange, (InsertDeleteFlags::ALL & ~InsertDeleteFlags::OBJECTS) | InsertDeleteFlags::NOCAPTIONS, false, *pUndoDoc );
+            rDoc.BeginDrawUndo();
+        }
+
+        sal_uInt16 nExtFlags = 0;
+        pDocSh->UpdatePaintExt( nExtFlags, aRange );
+
+        rMark.MarkToMulti();
+        rDoc.DeleteSelection( InsertDeleteFlags::ALL, rMark );
+        rDoc.DeleteObjectsInSelection( rMark );
+        rMark.MarkToSimple();
+
+        if ( !AdjustRowHeight( aRange.aStart.Row(), aRange.aEnd.Row(), true ) )
+            pDocSh->PostPaint( aRange, PaintPartFlags::Grid, nExtFlags );
+
+        if ( bRecord )                          // Draw-Undo now available
+            pDocSh->GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoCut>( pDocSh, aRange, aOldEnd, rMark, std::move(pUndoDoc) ) );
+
+        aModificator.SetDocumentModified();
+        pDocSh->UpdateOle(GetViewData());
+
+        CellContentChanged();
+
+        OUString aStartAddress =  aRange.aStart.GetColRowString();
+        OUString aEndAddress = aRange.aEnd.GetColRowString();
+
+        collectUIInformation({{"RANGE", aStartAddress + ":" + aEndAddress}}, "CUT");
+    }
+    else
+        ErrorMessage( STR_NOMULTISELECT );
+}
+
+//      C O P Y
+
+bool ScViewFunc::CopyToClip( ScDocument* pClipDoc, bool bCut, bool bApi, bool bIncludeObjects, bool bStopEdit )
+{
+    ScRange aRange;
+    ScMarkType eMarkType = GetViewData().GetSimpleArea( aRange );
+    ScMarkData& rMark = GetViewData().GetMarkData();
+    bool bDone = false;
+
+    if ( eMarkType == SC_MARK_SIMPLE || eMarkType == SC_MARK_SIMPLE_FILTERED )
+    {
+       ScRangeList aRangeList( aRange );
+       bDone = CopyToClip( pClipDoc, aRangeList, bCut, bApi, bIncludeObjects, bStopEdit );
+    }
+    else if (eMarkType == SC_MARK_MULTI)
+    {
+        ScRangeList aRangeList;
+        rMark.MarkToSimple();
+        rMark.FillRangeListWithMarks(&aRangeList, false);
+        bDone = CopyToClip( pClipDoc, aRangeList, bCut, bApi, bIncludeObjects, bStopEdit );
+    }
+    else
+    {
+        if (!bApi)
+            ErrorMessage(STR_NOMULTISELECT);
+    }
+    if( !bCut ){
+        OUString aStartAddress =  aRange.aStart.GetColRowString();
+        OUString aEndAddress = aRange.aEnd.GetColRowString();
+        collectUIInformation({{"RANGE", aStartAddress + ":" + aEndAddress}}, "COPY");
+    }
+    return bDone;
+}
+
+// Copy the content of the Range into clipboard.
+bool ScViewFunc::CopyToClip( ScDocument* pClipDoc, const ScRangeList& rRanges, bool bCut, bool bApi, bool bIncludeObjects, bool bStopEdit )
+{
+    if ( rRanges.empty() )
+        return false;
+    if ( bStopEdit )
+        UpdateInputLine();
+
+    bool bDone;
+    if (rRanges.size() > 1) // isMultiRange
+        bDone = CopyToClipMultiRange(pClipDoc, rRanges, bCut, bApi, bIncludeObjects);
+    else
+        bDone = CopyToClipSingleRange(pClipDoc, rRanges, bCut, bIncludeObjects);
+
+    return bDone;
+}
+
+bool ScViewFunc::CopyToClipSingleRange( ScDocument* pClipDoc, const ScRangeList& rRanges, bool bCut, bool bIncludeObjects )
+{
+    ScRange aRange = rRanges[0];
+    ScClipParam aClipParam( aRange, bCut );
+    aClipParam.maRanges = rRanges;
+    ScDocument& rDoc = GetViewData().GetDocument();
+    ScMarkData& rMark = GetViewData().GetMarkData();
+
+    if (rDoc.HasSelectedBlockMatrixFragment( aRange.aStart.Col(), aRange.aStart.Row(), aRange.aEnd.Col(), aRange.aEnd.Row(), rMark ) )
+        return false;
+
+    bool bSysClip = false;
+    std::shared_ptr<ScDocument> pSysClipDoc;
+    if ( !pClipDoc )                                    // no clip doc specified
+    {
+        // Create one (deleted by ScTransferObj).
+        pSysClipDoc = std::make_shared<ScDocument>( SCDOCMODE_CLIP );
+        pClipDoc = pSysClipDoc.get();
+        bSysClip = true;                                // and copy into system
+    }
+    if ( !bCut )
+    {
+        ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+        if ( pChangeTrack )
+            pChangeTrack->ResetLastCut();
+    }
+
+    if ( bSysClip && bIncludeObjects )
+    {
+        bool bAnyOle = rDoc.HasOLEObjectsInArea( aRange );
+        // Update ScGlobal::xDrawClipDocShellRef.
+        ScDrawLayer::SetGlobalDrawPersist( ScTransferObj::SetDrawClipDoc( bAnyOle, pSysClipDoc ) );
+    }
+
+    // is this necessary?, will setting the doc id upset the
+    // following paste operation with range? would be nicer to just set this always
+    // and lose the 'if' above
+    aClipParam.setSourceDocID( rDoc.GetDocumentID() );
+
+    if (SfxObjectShell* pObjectShell = rDoc.GetDocumentShell())
+    {
+        // Copy document properties from pObjectShell to pClipDoc (to its clip options, as it has no object shell).
+        uno::Reference<util::XCloneable> xCloneable(pObjectShell->getDocProperties(), uno::UNO_QUERY_THROW);
+        std::unique_ptr<ScClipOptions> pOptions(new ScClipOptions);
+        pOptions->m_xDocumentProperties.set(xCloneable->createClone(), uno::UNO_QUERY);
+        pClipDoc->SetClipOptions(std::move(pOptions));
+    }
+
+    rDoc.CopyToClip( aClipParam, pClipDoc, &rMark, false, bIncludeObjects );
+    if (ScDrawLayer* pDrawLayer = pClipDoc->GetDrawLayer())
+    {
+        ScClipParam& rClipDocClipParam = pClipDoc->GetClipParam();
+        ScRangeListVector& rRangesVector = rClipDocClipParam.maProtectedChartRangesVector;
+        SCTAB nTabCount = pClipDoc->GetTableCount();
+        for ( SCTAB nTab = 0; nTab < nTabCount; ++nTab )
+        {
+            SdrPage* pPage = pDrawLayer->GetPage( static_cast< sal_uInt16 >( nTab ) );
+            if ( pPage )
+            {
+                ScChartHelper::FillProtectedChartRangesVector( rRangesVector, rDoc, pPage );
+            }
+        }
+    }
+
+    if ( bSysClip )
+    {
+        ScDrawLayer::SetGlobalDrawPersist(nullptr);
+        ScGlobal::SetClipDocName( rDoc.GetDocumentShell()->GetTitle( SFX_TITLE_FULLNAME ) );
+    }
+    pClipDoc->ExtendMerge( aRange, true );
+
+    if ( bSysClip )
+    {
+        ScDocShell* pDocSh = GetViewData().GetDocShell();
+        TransferableObjectDescriptor aObjDesc;
+        pDocSh->FillTransferableObjectDescriptor( aObjDesc );
+        aObjDesc.maDisplayName = pDocSh->GetMedium()->GetURLObject().GetURLNoPass();
+        // maSize is set in ScTransferObj ctor
+
+        rtl::Reference<ScTransferObj> pTransferObj(new ScTransferObj( pSysClipDoc, aObjDesc ));
+        if ( ScGlobal::xDrawClipDocShellRef.is() )
+        {
+            SfxObjectShellRef aPersistRef( ScGlobal::xDrawClipDocShellRef.get() );
+            pTransferObj->SetDrawPersist( aPersistRef );// keep persist for ole objects alive
+        }
+        pTransferObj->CopyToClipboard( GetActiveWin() );
+    }
+
+    return true;
+}
+
+bool ScViewFunc::CopyToClipMultiRange( const ScDocument* pInputClipDoc, const ScRangeList& rRanges, bool bCut, bool bApi, bool bIncludeObjects )
+{
+    if (bCut)
+    {
+        // We don't support cutting of multi-selections.
+        if (!bApi)
+            ErrorMessage(STR_NOMULTISELECT);
+        return false;
+    }
+    if (pInputClipDoc)
+    {
+        // TODO: What's this for?
+        if (!bApi)
+            ErrorMessage(STR_NOMULTISELECT);
+        return false;
+    }
+
+    ScClipParam aClipParam( rRanges[0], bCut );
+    aClipParam.maRanges = rRanges;
+    ScDocument& rDoc = GetViewData().GetDocument();
+    ScMarkData& rMark = GetViewData().GetMarkData();
+    bool bDone = false;
+    bool bSuccess = false;
+    aClipParam.mbCutMode = false;
+
+    do
+    {
+        ScDocumentUniquePtr pDocClip(new ScDocument(SCDOCMODE_CLIP));
+
+        // Check for geometrical feasibility of the ranges.
+        bool bValidRanges = true;
+        ScRange const * p = &aClipParam.maRanges.front();
+        SCCOL nPrevColDelta = 0;
+        SCROW nPrevRowDelta = 0;
+        SCCOL nPrevCol = p->aStart.Col();
+        SCROW nPrevRow = p->aStart.Row();
+        SCCOL nPrevColSize = p->aEnd.Col() - p->aStart.Col() + 1;
+        SCROW nPrevRowSize = p->aEnd.Row() - p->aStart.Row() + 1;
+        for ( size_t i = 1; i < aClipParam.maRanges.size(); ++i )
+        {
+            p = &aClipParam.maRanges[i];
+            if ( rDoc.HasSelectedBlockMatrixFragment(
+                p->aStart.Col(), p->aStart.Row(), p->aEnd.Col(), p->aEnd.Row(), rMark) )
+            {
+                if (!bApi)
+                    ErrorMessage(STR_MATRIXFRAGMENTERR);
+                return false;
+            }
+
+            SCCOL nColDelta = p->aStart.Col() - nPrevCol;
+            SCROW nRowDelta = p->aStart.Row() - nPrevRow;
+
+            if ((nColDelta && nRowDelta) || (nPrevColDelta && nRowDelta) || (nPrevRowDelta && nColDelta))
+            {
+                bValidRanges = false;
+                break;
+            }
+
+            if (aClipParam.meDirection == ScClipParam::Unspecified)
+            {
+                if (nColDelta)
+                    aClipParam.meDirection = ScClipParam::Column;
+                if (nRowDelta)
+                    aClipParam.meDirection = ScClipParam::Row;
+            }
+
+            SCCOL nColSize = p->aEnd.Col() - p->aStart.Col() + 1;
+            SCROW nRowSize = p->aEnd.Row() - p->aStart.Row() + 1;
+
+            if (aClipParam.meDirection == ScClipParam::Column && nRowSize != nPrevRowSize)
+            {
+                // column-oriented ranges must have identical row size.
+                bValidRanges = false;
+                break;
+            }
+            if (aClipParam.meDirection == ScClipParam::Row && nColSize != nPrevColSize)
+            {
+                // likewise, row-oriented ranges must have identical
+                // column size.
+                bValidRanges = false;
+                break;
+            }
+
+            nPrevCol = p->aStart.Col();
+            nPrevRow = p->aStart.Row();
+            nPrevColDelta = nColDelta;
+            nPrevRowDelta = nRowDelta;
+            nPrevColSize  = nColSize;
+            nPrevRowSize  = nRowSize;
+        }
+        if (!bValidRanges)
+            break;
+        rDoc.CopyToClip(aClipParam, pDocClip.get(), &rMark, false, bIncludeObjects );
+
+        ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+        if ( pChangeTrack )
+            pChangeTrack->ResetLastCut();   // no more cut-mode
+
+        ScDocShell* pDocSh = GetViewData().GetDocShell();
+        TransferableObjectDescriptor aObjDesc;
+        pDocSh->FillTransferableObjectDescriptor( aObjDesc );
+        aObjDesc.maDisplayName = pDocSh->GetMedium()->GetURLObject().GetURLNoPass();
+        // maSize is set in ScTransferObj ctor
+
+        rtl::Reference<ScTransferObj> pTransferObj(new ScTransferObj( std::move(pDocClip), aObjDesc ));
+        if ( ScGlobal::xDrawClipDocShellRef.is() )
+        {
+            SfxObjectShellRef aPersistRef( ScGlobal::xDrawClipDocShellRef.get() );
+            pTransferObj->SetDrawPersist( aPersistRef );    // keep persist for ole objects alive
+        }
+        pTransferObj->CopyToClipboard( GetActiveWin() );    // system clipboard
+
+        bSuccess = true;
+    }
+    while (false);
+
+    if (!bSuccess && !bApi)
+        ErrorMessage(STR_NOMULTISELECT);
+
+    bDone = bSuccess;
+
+    return bDone;
+}
+
+rtl::Reference<ScTransferObj> ScViewFunc::CopyToTransferable()
+{
+    ScRange aRange;
+    if ( GetViewData().GetSimpleArea( aRange ) == SC_MARK_SIMPLE )
+    {
+        ScDocument& rDoc = GetViewData().GetDocument();
+        ScMarkData& rMark = GetViewData().GetMarkData();
+        if ( !rDoc.HasSelectedBlockMatrixFragment(
+                        aRange.aStart.Col(), aRange.aStart.Row(),
+                        aRange.aEnd.Col(),   aRange.aEnd.Row(),
+                        rMark ) )
+        {
+            ScDocumentUniquePtr pClipDoc(new ScDocument( SCDOCMODE_CLIP ));    // create one (deleted by ScTransferObj)
+
+            bool bAnyOle = rDoc.HasOLEObjectsInArea( aRange, &rMark );
+            ScDrawLayer::SetGlobalDrawPersist( ScTransferObj::SetDrawClipDoc( bAnyOle ) );
+
+            ScClipParam aClipParam(aRange, false);
+            rDoc.CopyToClip(aClipParam, pClipDoc.get(), &rMark, false, true);
+
+            ScDrawLayer::SetGlobalDrawPersist(nullptr);
+            pClipDoc->ExtendMerge( aRange, true );
+
+            ScDocShell* pDocSh = GetViewData().GetDocShell();
+            TransferableObjectDescriptor aObjDesc;
+            pDocSh->FillTransferableObjectDescriptor( aObjDesc );
+            aObjDesc.maDisplayName = pDocSh->GetMedium()->GetURLObject().GetURLNoPass();
+            return new ScTransferObj( std::move(pClipDoc), aObjDesc );
+        }
+    }
+
+    return nullptr;
+}
+
+//      P A S T E
+
+void ScViewFunc::PasteDraw()
+{
+    ScViewData& rViewData = GetViewData();
+    SCCOL nPosX = rViewData.GetCurX();
+    SCROW nPosY = rViewData.GetCurY();
+    vcl::Window* pWin = GetActiveWin();
+    Point aPos = pWin->PixelToLogic( rViewData.GetScrPos( nPosX, nPosY,
+                                     rViewData.GetActivePart() ) );
+    const ScDrawTransferObj* pDrawClip = ScDrawTransferObj::GetOwnClipboard(ScTabViewShell::GetClipData(rViewData.GetActiveWin()));
+    if (pDrawClip)
+    {
+        const OUString& aSrcShellID = pDrawClip->GetShellID();
+        OUString aDestShellID = SfxObjectShell::CreateShellID(rViewData.GetDocShell());
+        PasteDraw(aPos, pDrawClip->GetModel(), false, aSrcShellID, aDestShellID);
+    }
+}
+
+void ScViewFunc::PasteFromSystem()
+{
+    UpdateInputLine();
+
+    vcl::Window* pWin = GetActiveWin();
+    css::uno::Reference<css::datatransfer::XTransferable2> xTransferable2(ScTabViewShell::GetClipData(pWin));
+    const ScTransferObj* pOwnClip = ScTransferObj::GetOwnClipboard(xTransferable2);
+    // keep a reference in case the clipboard is changed during PasteFromClip
+    const ScDrawTransferObj* pDrawClip = ScDrawTransferObj::GetOwnClipboard(xTransferable2);
+    if (pOwnClip)
+    {
+        PasteFromClip( InsertDeleteFlags::ALL, pOwnClip->GetDocument(),
+                        ScPasteFunc::NONE, false, false, false, INS_NONE, InsertDeleteFlags::NONE,
+                        true );     // allow warning dialog
+    }
+    else if (pDrawClip)
+        PasteDraw();
+    else
+    {
+        TransferableDataHelper aDataHelper( TransferableDataHelper::CreateFromSystemClipboard( pWin ) );
+
+        {
+            SotClipboardFormatId nBiff8 = SotExchange::RegisterFormatName("Biff8");
+            SotClipboardFormatId nBiff5 = SotExchange::RegisterFormatName("Biff5");
+
+            SotClipboardFormatId nFormat; // output param for GetExchangeAction
+            sal_uInt8 nEventAction;      // output param for GetExchangeAction
+
+            uno::Reference<css::datatransfer::XTransferable> xTransferable( aDataHelper.GetXTransferable() );
+            sal_uInt8 nAction = SotExchange::GetExchangeAction(
+                                    aDataHelper.GetDataFlavorExVector(),
+                                    SotExchangeDest::SCDOC_FREE_AREA,
+                                    EXCHG_IN_ACTION_COPY,
+                                    EXCHG_IN_ACTION_DEFAULT,
+                                    nFormat, nEventAction, SotClipboardFormatId::NONE,
+                                    &xTransferable );
+
+            if ( nAction != EXCHG_INOUT_ACTION_NONE )
+            {
+                switch( nAction )
+                {
+                case EXCHG_OUT_ACTION_INSERT_SVXB:
+                case EXCHG_OUT_ACTION_INSERT_GDIMETAFILE:
+                case EXCHG_OUT_ACTION_INSERT_BITMAP:
+                case EXCHG_OUT_ACTION_INSERT_GRAPH:
+                    // SotClipboardFormatId::BITMAP
+                    // SotClipboardFormatId::PNG
+                    // SotClipboardFormatId::GDIMETAFILE
+                    // SotClipboardFormatId::SVXB
+                    PasteFromSystem(nFormat);
+                    break;
+                default:
+                    nAction = EXCHG_INOUT_ACTION_NONE;
+                }
+            }
+
+            if ( nAction == EXCHG_INOUT_ACTION_NONE )
+            {
+                //  first SvDraw-model, then drawing
+                //  (only one drawing is allowed)
+
+                if (aDataHelper.HasFormat( SotClipboardFormatId::DRAWING ))
+                {
+                    // special case for tables from drawing
+                    if( aDataHelper.HasFormat( SotClipboardFormatId::RTF ) )
+                    {
+                        PasteFromSystem( SotClipboardFormatId::RTF );
+                    }
+                    else if( aDataHelper.HasFormat( SotClipboardFormatId::RICHTEXT ) )
+                    {
+                        PasteFromSystem( SotClipboardFormatId::RICHTEXT );
+                    }
+                    else
+                    {
+                        PasteFromSystem( SotClipboardFormatId::DRAWING );
+                    }
+                }
+                else if (aDataHelper.HasFormat( SotClipboardFormatId::EMBED_SOURCE ))
+                {
+                    //  If it's a Writer object, insert RTF instead of OLE
+
+                    //  Else, if the class id is all-zero, and SYLK is available,
+                    //  it probably is spreadsheet cells that have been put
+                    //  on the clipboard by OOo, so use the SYLK. (fdo#31077)
+
+                    bool bDoRtf = false;
+                    TransferableObjectDescriptor aObjDesc;
+                    if( aDataHelper.GetTransferableObjectDescriptor( SotClipboardFormatId::OBJECTDESCRIPTOR, aObjDesc ) )
+                    {
+                        bDoRtf = ( ( aObjDesc.maClassName == SvGlobalName( SO3_SW_CLASSID ) ||
+                                     aObjDesc.maClassName == SvGlobalName( SO3_SWWEB_CLASSID ) )
+                                   && ( aDataHelper.HasFormat( SotClipboardFormatId::RTF ) || aDataHelper.HasFormat( SotClipboardFormatId::RICHTEXT ) ) );
+                    }
+                    if ( bDoRtf )
+                        PasteFromSystem( aDataHelper.HasFormat( SotClipboardFormatId::RTF ) ? SotClipboardFormatId::RTF : SotClipboardFormatId::RICHTEXT );
+                    else if ( aObjDesc.maClassName == SvGlobalName( 0,0,0,0,0,0,0,0,0,0,0 )
+                              && aDataHelper.HasFormat( SotClipboardFormatId::SYLK ))
+                        PasteFromSystem( SotClipboardFormatId::SYLK );
+                    else
+                        PasteFromSystem( SotClipboardFormatId::EMBED_SOURCE );
+                }
+                else if (aDataHelper.HasFormat( SotClipboardFormatId::LINK_SOURCE ))
+                    PasteFromSystem( SotClipboardFormatId::LINK_SOURCE );
+                    // the following format can not affect scenario from #89579#
+                else if (aDataHelper.HasFormat( SotClipboardFormatId::EMBEDDED_OBJ_OLE ))
+                    PasteFromSystem( SotClipboardFormatId::EMBEDDED_OBJ_OLE );
+                    // SotClipboardFormatId::PRIVATE no longer here (can't work if pOwnClip is NULL)
+                else if (aDataHelper.HasFormat(nBiff8))      // before xxx_OLE formats
+                    PasteFromSystem(nBiff8);
+                else if (aDataHelper.HasFormat(nBiff5))
+                    PasteFromSystem(nBiff5);
+                else if (aDataHelper.HasFormat(SotClipboardFormatId::RTF))
+                    PasteFromSystem(SotClipboardFormatId::RTF);
+                else if (aDataHelper.HasFormat(SotClipboardFormatId::RICHTEXT))
+                    PasteFromSystem(SotClipboardFormatId::RICHTEXT);
+                else if (aDataHelper.HasFormat(SotClipboardFormatId::HTML))
+                    PasteFromSystem(SotClipboardFormatId::HTML);
+                else if (aDataHelper.HasFormat(SotClipboardFormatId::HTML_SIMPLE))
+                    PasteFromSystem(SotClipboardFormatId::HTML_SIMPLE);
+                else if (aDataHelper.HasFormat(SotClipboardFormatId::SYLK))
+                    PasteFromSystem(SotClipboardFormatId::SYLK);
+                else if (aDataHelper.HasFormat(SotClipboardFormatId::STRING_TSVC))
+                    PasteFromSystem(SotClipboardFormatId::STRING_TSVC);
+                else if (aDataHelper.HasFormat(SotClipboardFormatId::STRING))
+                    PasteFromSystem(SotClipboardFormatId::STRING);
+                // xxx_OLE formats come last, like in SotExchange tables
+                else if (aDataHelper.HasFormat( SotClipboardFormatId::EMBED_SOURCE_OLE ))
+                    PasteFromSystem( SotClipboardFormatId::EMBED_SOURCE_OLE );
+                else if (aDataHelper.HasFormat( SotClipboardFormatId::LINK_SOURCE_OLE ))
+                    PasteFromSystem( SotClipboardFormatId::LINK_SOURCE_OLE );
+            }
+        }
+    }
+    //  no exception-> SID_PASTE has FastCall-flag from idl
+    //  will be called in case of empty clipboard (#42531#)
+}
+
+void ScViewFunc::PasteFromTransferable( const uno::Reference<datatransfer::XTransferable>& rxTransferable )
+{
+    uno::Reference<lang::XUnoTunnel> xTunnel( rxTransferable, uno::UNO_QUERY );
+
+    if (auto pOwnClip = comphelper::getFromUnoTunnel<ScTransferObj>(xTunnel))
+    {
+        PasteFromClip( InsertDeleteFlags::ALL, pOwnClip->GetDocument(),
+                        ScPasteFunc::NONE, false, false, false, INS_NONE, InsertDeleteFlags::NONE,
+                        true );     // allow warning dialog
+    }
+    else if (auto pDrawClip = comphelper::getFromUnoTunnel<ScDrawTransferObj>(xTunnel))
+    {
+        ScViewData& rViewData = GetViewData();
+        SCCOL nPosX = rViewData.GetCurX();
+        SCROW nPosY = rViewData.GetCurY();
+        vcl::Window* pWin = GetActiveWin();
+        Point aPos = pWin->PixelToLogic( rViewData.GetScrPos( nPosX, nPosY, rViewData.GetActivePart() ) );
+        PasteDraw(
+            aPos, pDrawClip->GetModel(), false,
+            pDrawClip->GetShellID(), SfxObjectShell::CreateShellID(rViewData.GetDocShell()));
+    }
+    else
+    {
+            TransferableDataHelper aDataHelper( rxTransferable );
+            SotClipboardFormatId nBiff8 = SotExchange::RegisterFormatName("Biff8");
+            SotClipboardFormatId nBiff5 = SotExchange::RegisterFormatName("Biff5");
+            SotClipboardFormatId nFormatId = SotClipboardFormatId::NONE;
+                //  first SvDraw-model, then drawing
+                //  (only one drawing is allowed)
+
+            if (aDataHelper.HasFormat( SotClipboardFormatId::DRAWING ))
+                nFormatId = SotClipboardFormatId::DRAWING;
+            else if (aDataHelper.HasFormat( SotClipboardFormatId::SVXB ))
+                nFormatId = SotClipboardFormatId::SVXB;
+            else if (aDataHelper.HasFormat( SotClipboardFormatId::EMBED_SOURCE ))
+            {
+                //  If it's a Writer object, insert RTF instead of OLE
+                bool bDoRtf = false;
+                TransferableObjectDescriptor aObjDesc;
+                if( aDataHelper.GetTransferableObjectDescriptor( SotClipboardFormatId::OBJECTDESCRIPTOR, aObjDesc ) )
+                {
+                    bDoRtf = ( ( aObjDesc.maClassName == SvGlobalName( SO3_SW_CLASSID ) ||
+                                 aObjDesc.maClassName == SvGlobalName( SO3_SWWEB_CLASSID ) )
+                               && ( aDataHelper.HasFormat( SotClipboardFormatId::RTF ) || aDataHelper.HasFormat( SotClipboardFormatId::RICHTEXT ) ));
+                }
+                if ( bDoRtf )
+                    nFormatId = aDataHelper.HasFormat( SotClipboardFormatId::RTF ) ? SotClipboardFormatId::RTF : SotClipboardFormatId::RICHTEXT;
+                else
+                    nFormatId = SotClipboardFormatId::EMBED_SOURCE;
+            }
+            else if (aDataHelper.HasFormat( SotClipboardFormatId::LINK_SOURCE ))
+                nFormatId = SotClipboardFormatId::LINK_SOURCE;
+            // the following format can not affect scenario from #89579#
+            else if (aDataHelper.HasFormat( SotClipboardFormatId::EMBEDDED_OBJ_OLE ))
+                nFormatId = SotClipboardFormatId::EMBEDDED_OBJ_OLE;
+            // SotClipboardFormatId::PRIVATE no longer here (can't work if pOwnClip is NULL)
+            else if (aDataHelper.HasFormat(nBiff8))      // before xxx_OLE formats
+                nFormatId = nBiff8;
+            else if (aDataHelper.HasFormat(nBiff5))
+                nFormatId = nBiff5;
+            else if (aDataHelper.HasFormat(SotClipboardFormatId::RTF))
+                nFormatId = SotClipboardFormatId::RTF;
+            else if (aDataHelper.HasFormat(SotClipboardFormatId::RICHTEXT))
+                nFormatId = SotClipboardFormatId::RICHTEXT;
+            else if (aDataHelper.HasFormat(SotClipboardFormatId::HTML))
+                nFormatId = SotClipboardFormatId::HTML;
+            else if (aDataHelper.HasFormat(SotClipboardFormatId::HTML_SIMPLE))
+                nFormatId = SotClipboardFormatId::HTML_SIMPLE;
+            else if (aDataHelper.HasFormat(SotClipboardFormatId::SYLK))
+                nFormatId = SotClipboardFormatId::SYLK;
+            else if (aDataHelper.HasFormat(SotClipboardFormatId::STRING_TSVC))
+                nFormatId = SotClipboardFormatId::STRING_TSVC;
+            else if (aDataHelper.HasFormat(SotClipboardFormatId::STRING))
+                nFormatId = SotClipboardFormatId::STRING;
+            else if (aDataHelper.HasFormat(SotClipboardFormatId::GDIMETAFILE))
+                nFormatId = SotClipboardFormatId::GDIMETAFILE;
+            else if (aDataHelper.HasFormat(SotClipboardFormatId::BITMAP))
+                nFormatId = SotClipboardFormatId::BITMAP;
+            // xxx_OLE formats come last, like in SotExchange tables
+            else if (aDataHelper.HasFormat( SotClipboardFormatId::EMBED_SOURCE_OLE ))
+                nFormatId = SotClipboardFormatId::EMBED_SOURCE_OLE;
+            else if (aDataHelper.HasFormat( SotClipboardFormatId::LINK_SOURCE_OLE ))
+                nFormatId = SotClipboardFormatId::LINK_SOURCE_OLE;
+            else
+                return;
+
+            PasteDataFormat( nFormatId, aDataHelper.GetTransferable(),
+                GetViewData().GetCurX(), GetViewData().GetCurY(), nullptr );
+    }
+}
+
+bool ScViewFunc::PasteFromSystem( SotClipboardFormatId nFormatId, bool bApi )
+{
+    UpdateInputLine();
+
+    bool bRet = true;
+    vcl::Window* pWin = GetActiveWin();
+    // keep a reference in case the clipboard is changed during PasteFromClip
+    const ScTransferObj* pOwnClip = ScTransferObj::GetOwnClipboard(ScTabViewShell::GetClipData(pWin));
+    if ( nFormatId == SotClipboardFormatId::NONE && pOwnClip )
+    {
+        PasteFromClip( InsertDeleteFlags::ALL, pOwnClip->GetDocument(),
+                        ScPasteFunc::NONE, false, false, false, INS_NONE, InsertDeleteFlags::NONE,
+                        !bApi );        // allow warning dialog
+    }
+    else
+    {
+        TransferableDataHelper aDataHelper( TransferableDataHelper::CreateFromSystemClipboard( pWin ) );
+        if ( !aDataHelper.GetTransferable().is() )
+            return false;
+
+        SCCOL nPosX = 0;
+        SCROW nPosY = 0;
+
+        ScViewData& rViewData = GetViewData();
+        ScRange aRange;
+        if ( rViewData.GetSimpleArea( aRange ) == SC_MARK_SIMPLE )
+        {
+            nPosX = aRange.aStart.Col();
+            nPosY = aRange.aStart.Row();
+        }
+        else
+        {
+            nPosX = rViewData.GetCurX();
+            nPosY = rViewData.GetCurY();
+        }
+
+        bRet = PasteDataFormat( nFormatId, aDataHelper.GetTransferable(),
+                                nPosX, nPosY,
+                                nullptr, false, !bApi );       // allow warning dialog
+
+        if ( !bRet && !bApi )
+        {
+            ErrorMessage(STR_PASTE_ERROR);
+        }
+        else if (comphelper::LibreOfficeKit::isActive())
+        {
+            SfxViewShell* pViewShell = rViewData.GetViewShell();
+            ScTabViewShell::notifyAllViewsSheetGeomInvalidation(pViewShell, true /* bColumns */, true /* bRows */,
+                true /* bSizes */, false /* bHidden */, false /* bFiltered */, false /* bGroups */, rViewData.GetTabNo());
+        }
+    }
+    return bRet;
+}
+
+//      P A S T E
+
+bool ScViewFunc::PasteOnDrawObjectLinked(
+    const uno::Reference<datatransfer::XTransferable>& rxTransferable,
+    SdrObject& rHitObj)
+{
+    TransferableDataHelper aDataHelper( rxTransferable );
+
+    if ( aDataHelper.HasFormat( SotClipboardFormatId::SVXB ) )
+    {
+        tools::SvRef<SotTempStream> xStm;
+        ScDrawView* pScDrawView = GetScDrawView();
+
+        if( pScDrawView && aDataHelper.GetSotStorageStream( SotClipboardFormatId::SVXB, xStm ) )
+        {
+            Graphic aGraphic;
+            TypeSerializer aSerializer(*xStm);
+            aSerializer.readGraphic(aGraphic);
+
+            const OUString aBeginUndo(ScResId(STR_UNDO_DRAGDROP));
+
+            if(pScDrawView->ApplyGraphicToObject( rHitObj, aGraphic, aBeginUndo, "" ))
+            {
+                return true;
+            }
+        }
+    }
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::GDIMETAFILE ) )
+    {
+        GDIMetaFile aMtf;
+        ScDrawView* pScDrawView = GetScDrawView();
+
+        if( pScDrawView && aDataHelper.GetGDIMetaFile( SotClipboardFormatId::GDIMETAFILE, aMtf ) )
+        {
+            const OUString aBeginUndo(ScResId(STR_UNDO_DRAGDROP));
+
+            if(pScDrawView->ApplyGraphicToObject( rHitObj, Graphic(aMtf), aBeginUndo, "" ))
+            {
+                return true;
+            }
+        }
+    }
+    else if ( aDataHelper.HasFormat( SotClipboardFormatId::BITMAP ) || aDataHelper.HasFormat( SotClipboardFormatId::PNG ) )
+    {
+        BitmapEx aBmpEx;
+        ScDrawView* pScDrawView = GetScDrawView();
+
+        if( pScDrawView && aDataHelper.GetBitmapEx( SotClipboardFormatId::BITMAP, aBmpEx ) )
+        {
+            const OUString aBeginUndo(ScResId(STR_UNDO_DRAGDROP));
+
+            if(pScDrawView->ApplyGraphicToObject( rHitObj, Graphic(aBmpEx), aBeginUndo, "" ))
+            {
+                return true;
+            }
+        }
+    }
+
+    return false;
+}
+
+static bool lcl_SelHasAttrib( const ScDocument& rDoc, SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2,
+                        const ScMarkData& rTabSelection, HasAttrFlags nMask )
+{
+    return std::any_of(rTabSelection.begin(), rTabSelection.end(),
+        [&](const SCTAB& rTab) { return rDoc.HasAttrib( nCol1, nRow1, rTab, nCol2, nRow2, rTab, nMask ); });
+}
+
+//  paste into sheet:
+
+//  internal paste
+
+namespace {
+
+bool checkDestRangeForOverwrite(const ScRangeList& rDestRanges, const ScDocument& rDoc, const ScMarkData& rMark, weld::Window* pParentWnd)
+{
+    bool bIsEmpty = true;
+    size_t nRangeSize = rDestRanges.size();
+    for (const auto& rTab : rMark)
+    {
+        for (size_t i = 0; i < nRangeSize && bIsEmpty; ++i)
+        {
+            const ScRange& rRange = rDestRanges[i];
+            bIsEmpty = rDoc.IsBlockEmpty(
+                rRange.aStart.Col(), rRange.aStart.Row(),
+                rRange.aEnd.Col(), rRange.aEnd.Row(), rTab );
+        }
+        if (!bIsEmpty)
+            break;
+    }
+
+    if (!bIsEmpty)
+    {
+        ScReplaceWarnBox aBox(pParentWnd);
+        if (aBox.run() != RET_YES)
+        {
+            //  changing the configuration is within the ScReplaceWarnBox
+            return false;
+        }
+    }
+    return true;
+}
+
+}
+
+bool ScViewFunc::PasteFromClip( InsertDeleteFlags nFlags, ScDocument* pClipDoc,
+                                ScPasteFunc nFunction, bool bSkipEmptyCells,
+                                bool bTranspose, bool bAsLink,
+                                InsCellCmd eMoveMode, InsertDeleteFlags nUndoExtraFlags,
+                                bool bAllowDialogs )
+{
+    if (!pClipDoc)
+    {
+        OSL_FAIL("PasteFromClip: pClipDoc=0 not allowed");
+        return false;
+    }
+
+    if (GetViewData().SelectionForbidsPaste(pClipDoc))
+        return false;
+
+    //  undo: save all or no content
+    InsertDeleteFlags nContFlags = InsertDeleteFlags::NONE;
+    if (nFlags & InsertDeleteFlags::CONTENTS)
+        nContFlags |= InsertDeleteFlags::CONTENTS;
+    if (nFlags & InsertDeleteFlags::ATTRIB)
+        nContFlags |= InsertDeleteFlags::ATTRIB;
+    // move attributes to undo without copying them from clip to doc
+    InsertDeleteFlags nUndoFlags = nContFlags;
+    if (nUndoExtraFlags & InsertDeleteFlags::ATTRIB)
+        nUndoFlags |= InsertDeleteFlags::ATTRIB;
+    // do not copy note captions into undo document
+    nUndoFlags |= InsertDeleteFlags::NOCAPTIONS;
+
+    ScClipParam& rClipParam = pClipDoc->GetClipParam();
+    if (rClipParam.isMultiRange())
+    {
+        // Source data is multi-range.
+        return PasteMultiRangesFromClip(nFlags, pClipDoc, nFunction, bSkipEmptyCells, bTranspose,
+                                        bAsLink, bAllowDialogs, eMoveMode, nUndoFlags);
+    }
+
+    ScMarkData& rMark = GetViewData().GetMarkData();
+    if (rMark.IsMultiMarked())
+    {
+        // Source data is single-range but destination is multi-range.
+        return PasteFromClipToMultiRanges(
+            nFlags, pClipDoc, nFunction, bSkipEmptyCells, bTranspose, bAsLink, bAllowDialogs,
+            eMoveMode, nUndoFlags);
+    }
+
+    bool bCutMode = pClipDoc->IsCutMode();      // if transposing, take from original clipdoc
+    bool bIncludeFiltered = bCutMode;
+
+    // paste drawing: also if InsertDeleteFlags::NOTE is set (to create drawing layer for note captions)
+    bool bPasteDraw = ( pClipDoc->GetDrawLayer() && ( nFlags & (InsertDeleteFlags::OBJECTS|InsertDeleteFlags::NOTE) ) );
+
+    ScDocShellRef aTransShellRef;   // for objects in xTransClip - must remain valid as long as xTransClip
+    ScDocument* pOrigClipDoc = nullptr;
+    ScDocumentUniquePtr xTransClip;
+    if ( bTranspose )
+    {
+        SCCOL nX;
+        SCROW nY;
+        // include filtered rows until TransposeClip can skip them
+        pClipDoc->GetClipArea( nX, nY, true );
+        if ( nY > static_cast<sal_Int32>(pClipDoc->MaxCol()) )                      // too many lines for transpose
+        {
+            ErrorMessage(STR_PASTE_FULL);
+            return false;
+        }
+        pOrigClipDoc = pClipDoc;        // refs
+
+        if ( bPasteDraw )
+        {
+            aTransShellRef = new ScDocShell;        // DocShell needs a Ref immediately
+            aTransShellRef->DoInitNew();
+        }
+        ScDrawLayer::SetGlobalDrawPersist( aTransShellRef.get() );
+
+        xTransClip.reset( new ScDocument( SCDOCMODE_CLIP ));
+        pClipDoc->TransposeClip(xTransClip.get(), nFlags, bAsLink, bIncludeFiltered);
+        pClipDoc = xTransClip.get();
+
+        ScDrawLayer::SetGlobalDrawPersist(nullptr);
+    }
+
+    // TODO: position this call better for performance.
+    ResetAutoSpellForContentChange();
+
+    SCCOL nStartCol;
+    SCROW nStartRow;
+    SCTAB nStartTab;
+    SCCOL nEndCol;
+    SCROW nEndRow;
+    SCTAB nEndTab;
+    SCCOL nClipSizeX;
+    SCROW nClipSizeY;
+    pClipDoc->GetClipArea( nClipSizeX, nClipSizeY, true );      // size in clipboard doc
+
+    //  size in target doc: include filtered rows only if CutMode is set
+    SCCOL nDestSizeX;
+    SCROW nDestSizeY;
+    pClipDoc->GetClipArea( nDestSizeX, nDestSizeY, bIncludeFiltered );
+
+    ScDocument& rDoc = GetViewData().GetDocument();
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    SfxUndoManager* pUndoMgr = pDocSh->GetUndoManager();
+    const bool bRecord(rDoc.IsUndoEnabled());
+
+    ScDocShellModificator aModificator( *pDocSh );
+
+    ScRange aMarkRange;
+    ScMarkData aFilteredMark( rMark);   // local copy for all modifications
+    ScMarkType eMarkType = GetViewData().GetSimpleArea( aMarkRange, aFilteredMark);
+    bool bMarkIsFiltered = (eMarkType == SC_MARK_SIMPLE_FILTERED);
+    bool bNoPaste = ((eMarkType != SC_MARK_SIMPLE && !bMarkIsFiltered) ||
+            (bMarkIsFiltered && (eMoveMode != INS_NONE || bAsLink)));
+
+    if (!bNoPaste)
+    {
+        if (!rMark.IsMarked())
+        {
+            // Create a selection with clipboard row count and check that for
+            // filtered.
+            nStartCol = GetViewData().GetCurX();
+            nStartRow = GetViewData().GetCurY();
+            nStartTab = GetViewData().GetTabNo();
+            nEndCol = nStartCol + nDestSizeX;
+            nEndRow = nStartRow + nDestSizeY;
+            nEndTab = nStartTab;
+            aMarkRange = ScRange( nStartCol, nStartRow, nStartTab, nEndCol, nEndRow, nEndTab);
+            if (ScViewUtil::HasFiltered(aMarkRange, rDoc))
+            {
+                bMarkIsFiltered = true;
+                // Fit to clipboard's row count unfiltered rows. If there is no
+                // fit assume that pasting is not possible. Note that nDestSizeY is
+                // size-1 (difference).
+                if (!ScViewUtil::FitToUnfilteredRows(aMarkRange, rDoc, nDestSizeY+1))
+                    bNoPaste = true;
+            }
+            aFilteredMark.SetMarkArea( aMarkRange);
+        }
+        else
+        {
+            // Expand the marked area when the destination area is larger than the
+            // current selection, to get the undo do the right thing. (i#106711)
+            ScRange aRange = aFilteredMark.GetMarkArea();
+            if( (aRange.aEnd.Col() - aRange.aStart.Col()) < nDestSizeX )
+            {
+                aRange.aEnd.SetCol(aRange.aStart.Col() + nDestSizeX);
+                aFilteredMark.SetMarkArea(aRange);
+            }
+        }
+    }
+
+    if (bNoPaste)
+    {
+        ErrorMessage(STR_MSSG_PASTEFROMCLIP_0);
+        return false;
+    }
+
+    SCROW nUnfilteredRows = aMarkRange.aEnd.Row() - aMarkRange.aStart.Row() + 1;
+    ScRangeList aRangeList;
+    if (bMarkIsFiltered)
+    {
+        ScViewUtil::UnmarkFiltered(aFilteredMark, rDoc);
+        aFilteredMark.FillRangeListWithMarks( &aRangeList, false);
+        nUnfilteredRows = 0;
+        size_t ListSize = aRangeList.size();
+        for ( size_t i = 0; i < ListSize; ++i )
+        {
+            ScRange & r = aRangeList[i];
+            nUnfilteredRows += r.aEnd.Row() - r.aStart.Row() + 1;
+        }
+#if 0
+        /* This isn't needed but could be a desired restriction. */
+        // For filtered, destination rows have to be an exact multiple of
+        // source rows. Note that nDestSizeY is size-1 (difference), so
+        // nDestSizeY==0 fits always.
+        if ((nUnfilteredRows % (nDestSizeY+1)) != 0)
+        {
+            /* FIXME: this should be a more descriptive error message then. */
+            ErrorMessage(STR_MSSG_PASTEFROMCLIP_0);
+            return false;
+        }
+#endif
+    }
+
+    // Also for a filtered selection the area is used, for undo et al.
+    if ( aFilteredMark.IsMarked() || bMarkIsFiltered )
+    {
+        aMarkRange.GetVars( nStartCol, nStartRow, nStartTab, nEndCol, nEndRow, nEndTab);
+        SCCOL nBlockAddX = nEndCol-nStartCol;
+        SCROW nBlockAddY = nEndRow-nStartRow;
+
+        // request, if the selection is greater than one row/column, but smaller
+        // as the Clipboard (then inserting is done beyond the selection)
+
+        //  ClipSize is not size, but difference
+        if ( ( nBlockAddX != 0 && nBlockAddX < nDestSizeX ) ||
+             ( nBlockAddY != 0 && nBlockAddY < nDestSizeY ) ||
+             ( bMarkIsFiltered && nUnfilteredRows < nDestSizeY+1 ) )
+        {
+            ScWaitCursorOff aWaitOff( GetFrameWin() );
+            OUString aMessage = ScResId( STR_PASTE_BIGGER );
+
+            std::unique_ptr<weld::MessageDialog> xQueryBox(Application::CreateMessageDialog(GetViewData().GetDialogParent(),
+                                                           VclMessageType::Question, VclButtonsType::YesNo,
+                                                           aMessage));
+            xQueryBox->set_default_response(RET_NO);
+            if (xQueryBox->run() != RET_YES)
+            {
+                return false;
+            }
+        }
+
+        if (nBlockAddX <= nDestSizeX)
+            nEndCol = nStartCol + nDestSizeX;
+
+        if (nBlockAddY <= nDestSizeY)
+        {
+            nEndRow = nStartRow + nDestSizeY;
+            if (bMarkIsFiltered || nEndRow > aMarkRange.aEnd.Row())
+            {
+                // Same as above if nothing was marked: re-fit selection to
+                // unfiltered rows. Extending the selection actually may
+                // introduce filtered rows where there weren't any before, so
+                // we also need to test for that.
+                aMarkRange = ScRange( nStartCol, nStartRow, nStartTab, nEndCol, nEndRow, nEndTab);
+                if (bMarkIsFiltered || ScViewUtil::HasFiltered(aMarkRange, rDoc))
+                {
+                    bMarkIsFiltered = true;
+                    // Worst case: all rows up to the end of the sheet are filtered.
+                    if (!ScViewUtil::FitToUnfilteredRows(aMarkRange, rDoc, nDestSizeY+1))
+                    {
+                        ErrorMessage(STR_PASTE_FULL);
+                        return false;
+                    }
+                }
+                aMarkRange.GetVars( nStartCol, nStartRow, nStartTab, nEndCol, nEndRow, nEndTab);
+                aFilteredMark.SetMarkArea( aMarkRange);
+                if (bMarkIsFiltered)
+                {
+                    ScViewUtil::UnmarkFiltered(aFilteredMark, rDoc);
+                    aFilteredMark.FillRangeListWithMarks( &aRangeList, true);
+                }
+            }
+        }
+    }
+    else
+    {
+        nStartCol = GetViewData().GetCurX();
+        nStartRow = GetViewData().GetCurY();
+        nStartTab = GetViewData().GetTabNo();
+        nEndCol = nStartCol + nDestSizeX;
+        nEndRow = nStartRow + nDestSizeY;
+        nEndTab = nStartTab;
+    }
+
+    bool bOffLimits = !rDoc.ValidCol(nEndCol) || !rDoc.ValidRow(nEndRow);
+
+    //  target-range, as displayed:
+    ScRange aUserRange( nStartCol, nStartRow, nStartTab, nEndCol, nEndRow, nEndTab );
+
+    //  should lines be inserted?
+    //  ( too large nEndCol/nEndRow are detected below)
+    bool bInsertCells = ( eMoveMode != INS_NONE && !bOffLimits );
+    if ( bInsertCells )
+    {
+        //  Instead of EnterListAction, the paste undo action is merged into the
+        //  insert action, so Repeat can insert the right cells
+
+        MarkRange( aUserRange );            // set through CopyFromClip
+
+        // CutMode is reset on insertion of cols/rows but needed again on cell move
+        bool bCut = pClipDoc->IsCutMode();
+        if (!InsertCells( eMoveMode, bRecord, true ))   // is inserting possible?
+        {
+            return false;
+            //  #i21036# EnterListAction isn't used, and InsertCells doesn't insert
+            //  its undo action on failure, so no undo handling is needed here
+        }
+        if ( bCut )
+            pClipDoc->SetCutMode( bCut );
+    }
+    else if (!bOffLimits)
+    {
+        bool bAskIfNotEmpty = bAllowDialogs &&
+                                ( nFlags & InsertDeleteFlags::CONTENTS ) &&
+                                nFunction == ScPasteFunc::NONE &&
+                                SC_MOD()->GetInputOptions().GetReplaceCellsWarn();
+        if ( bAskIfNotEmpty )
+        {
+            ScRangeList aTestRanges(aUserRange);
+            if (!checkDestRangeForOverwrite(aTestRanges, rDoc, aFilteredMark, GetViewData().GetDialogParent()))
+                return false;
+        }
+    }
+
+    SCCOL nClipStartX;                      // enlarge clipboard-range
+    SCROW nClipStartY;
+    pClipDoc->GetClipStart( nClipStartX, nClipStartY );
+    SCCOL nUndoEndCol = nClipStartX + nClipSizeX;
+    SCROW nUndoEndRow = nClipStartY + nClipSizeY;   // end of source area in clipboard document
+    bool bClipOver = false;
+    // #i68690# ExtendMerge for the clip doc must be called with the clipboard's sheet numbers.
+    // The same end column/row can be used for all calls because the clip doc doesn't contain
+    // content outside the clip area.
+    for (SCTAB nClipTab=0; nClipTab < pClipDoc->GetTableCount(); nClipTab++)
+        if ( pClipDoc->HasTable(nClipTab) )
+            if ( pClipDoc->ExtendMerge( nClipStartX,nClipStartY, nUndoEndCol,nUndoEndRow, nClipTab ) )
+                bClipOver = true;
+    nUndoEndCol -= nClipStartX + nClipSizeX;
+    nUndoEndRow -= nClipStartY + nClipSizeY;        // now contains only the difference added by ExtendMerge
+    nUndoEndCol = sal::static_int_cast<SCCOL>( nUndoEndCol + nEndCol );
+    nUndoEndRow = sal::static_int_cast<SCROW>( nUndoEndRow + nEndRow ); // destination area, expanded for merged cells
+
+    if (nUndoEndCol>pClipDoc->MaxCol() || nUndoEndRow>pClipDoc->MaxRow())
+    {
+        ErrorMessage(STR_PASTE_FULL);
+        return false;
+    }
+
+    rDoc.ExtendMergeSel( nStartCol,nStartRow, nUndoEndCol,nUndoEndRow, aFilteredMark );
+
+        //  check cell-protection
+
+    ScEditableTester aTester( rDoc, nStartTab, nStartCol,nStartRow, nUndoEndCol,nUndoEndRow );
+    if (!aTester.IsEditable())
+    {
+        ErrorMessage(aTester.GetMessageId());
+        return false;
+    }
+
+        //! check overlapping
+        //! just check truly intersection !!!!!!!
+
+    ScDocFunc& rDocFunc = pDocSh->GetDocFunc();
+    if ( bRecord )
+    {
+        OUString aUndo = ScResId( pClipDoc->IsCutMode() ? STR_UNDO_MOVE : STR_UNDO_COPY );
+        pUndoMgr->EnterListAction( aUndo, aUndo, 0, GetViewData().GetViewShell()->GetViewShellId() );
+    }
+
+    if (bClipOver)
+        if (lcl_SelHasAttrib( rDoc, nStartCol,nStartRow, nUndoEndCol,nUndoEndRow, aFilteredMark, HasAttrFlags::Overlapped ))
+        {       // "Cell merge not possible if cells already merged"
+            ScDocAttrIterator aIter( rDoc, nStartTab, nStartCol, nStartRow, nUndoEndCol, nUndoEndRow );
+            const ScPatternAttr* pPattern = nullptr;
+            SCCOL nCol = -1;
+            SCROW nRow1 = -1;
+            SCROW nRow2 = -1;
+            while ( ( pPattern = aIter.GetNext( nCol, nRow1, nRow2 ) ) != nullptr )
+            {
+                const ScMergeAttr& rMergeFlag = pPattern->GetItem(ATTR_MERGE);
+                const ScMergeFlagAttr& rMergeFlagAttr = pPattern->GetItem(ATTR_MERGE_FLAG);
+                if (rMergeFlag.IsMerged() || rMergeFlagAttr.IsOverlapped())
+                {
+                    ScRange aRange(nCol, nRow1, nStartTab);
+                    rDoc.ExtendOverlapped(aRange);
+                    rDoc.ExtendMerge(aRange, true);
+                    rDocFunc.UnmergeCells(aRange, bRecord, nullptr /*TODO: should pass combined UndoDoc if bRecord*/);
+                }
+            }
+        }
+
+    if ( !bCutMode )
+    {
+        ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+        if ( pChangeTrack )
+            pChangeTrack->ResetLastCut();   // no more cut-mode
+    }
+
+    bool bColInfo = ( nStartRow==0 && nEndRow==rDoc.MaxRow() );
+    bool bRowInfo = ( nStartCol==0 && nEndCol==rDoc.MaxCol() );
+
+    ScDocumentUniquePtr pUndoDoc;
+    std::unique_ptr<ScDocument> pRefUndoDoc;
+    std::unique_ptr<ScRefUndoData> pUndoData;
+
+    if ( bRecord )
+    {
+        pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+        pUndoDoc->InitUndoSelected( rDoc, aFilteredMark, bColInfo, bRowInfo );
+
+        // all sheets - CopyToDocument skips those that don't exist in pUndoDoc
+        SCTAB nTabCount = rDoc.GetTableCount();
+        rDoc.CopyToDocument( nStartCol, nStartRow, 0, nUndoEndCol, nUndoEndRow, nTabCount-1,
+                              nUndoFlags, false, *pUndoDoc );
+
+        if ( bCutMode )
+        {
+            pRefUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+            pRefUndoDoc->InitUndo( rDoc, 0, nTabCount-1 );
+
+            pUndoData.reset(new ScRefUndoData( &rDoc ));
+        }
+    }
+
+    sal_uInt16 nExtFlags = 0;
+    pDocSh->UpdatePaintExt( nExtFlags, nStartCol, nStartRow, nStartTab,
+                                       nEndCol,   nEndRow,   nEndTab );     // content before the change
+
+    if (GetViewData().IsActive())
+    {
+        DoneBlockMode();
+        InitOwnBlockMode( aUserRange );
+    }
+    rMark.SetMarkArea( aUserRange );
+    MarkDataChanged();
+
+        //  copy from clipboard
+        //  save original data in case of calculation
+
+    ScDocumentUniquePtr pMixDoc;
+    if (nFunction != ScPasteFunc::NONE)
+    {
+        bSkipEmptyCells = false;
+        if ( nFlags & InsertDeleteFlags::CONTENTS )
+        {
+            pMixDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+            pMixDoc->InitUndo( rDoc, nStartTab, nEndTab );
+            rDoc.CopyToDocument(nStartCol, nStartRow, nStartTab, nEndCol, nEndRow, nEndTab,
+                                 InsertDeleteFlags::CONTENTS, false, *pMixDoc);
+        }
+    }
+
+    /*  Make draw layer and start drawing undo.
+        - Needed before AdjustBlockHeight to track moved drawing objects.
+        - Needed before rDoc.CopyFromClip to track inserted note caption objects.
+     */
+    if ( bPasteDraw )
+        pDocSh->MakeDrawLayer();
+    if ( bRecord )
+        rDoc.BeginDrawUndo();
+
+    InsertDeleteFlags nNoObjFlags = nFlags & ~InsertDeleteFlags::OBJECTS;
+    if (!bAsLink)
+    {
+        //  copy normally (original range)
+        rDoc.CopyFromClip( aUserRange, aFilteredMark, nNoObjFlags,
+                pRefUndoDoc.get(), pClipDoc, true, false, bIncludeFiltered,
+                bSkipEmptyCells, (bMarkIsFiltered ? &aRangeList : nullptr) );
+
+        // adapt refs manually in case of transpose
+        if ( bTranspose && bCutMode && (nFlags & InsertDeleteFlags::CONTENTS) )
+            rDoc.UpdateTranspose( aUserRange.aStart, pOrigClipDoc, aFilteredMark, pRefUndoDoc.get() );
+    }
+    else if (!bTranspose)
+    {
+        //  copy with bAsLink=TRUE
+        rDoc.CopyFromClip( aUserRange, aFilteredMark, nNoObjFlags, pRefUndoDoc.get(), pClipDoc,
+                                true, true, bIncludeFiltered, bSkipEmptyCells );
+    }
+    else
+    {
+        //  copy all content (TransClipDoc contains only formula)
+        rDoc.CopyFromClip( aUserRange, aFilteredMark, nContFlags, pRefUndoDoc.get(), pClipDoc );
+    }
+
+    // skipped rows and merged cells don't mix
+    if ( !bIncludeFiltered && pClipDoc->HasClipFilteredRows() )
+        rDocFunc.UnmergeCells( aUserRange, false, nullptr );
+
+    rDoc.ExtendMergeSel( nStartCol, nStartRow, nEndCol, nEndRow, aFilteredMark, true );    // refresh
+                                                                                    // new range
+
+    if ( pMixDoc )              // calculate with original data?
+    {
+        rDoc.MixDocument( aUserRange, nFunction, bSkipEmptyCells, *pMixDoc );
+    }
+    pMixDoc.reset();
+
+    AdjustBlockHeight();            // update row heights before pasting objects
+
+    ::std::vector< OUString > aExcludedChartNames;
+    SdrPage* pPage = nullptr;
+
+    if ( nFlags & InsertDeleteFlags::OBJECTS )
+    {
+        ScDrawView* pScDrawView = GetScDrawView();
+        SdrModel* pModel = ( pScDrawView ? pScDrawView->GetModel() : nullptr );
+        pPage = ( pModel ? pModel->GetPage( static_cast< sal_uInt16 >( nStartTab ) ) : nullptr );
+        if ( pPage )
+        {
+            ScChartHelper::GetChartNames( aExcludedChartNames, pPage );
+        }
+
+        //  Paste the drawing objects after the row heights have been updated.
+
+        rDoc.CopyFromClip( aUserRange, aFilteredMark, InsertDeleteFlags::OBJECTS, pRefUndoDoc.get(), pClipDoc,
+                                true, false, bIncludeFiltered );
+    }
+
+    pDocSh->UpdatePaintExt( nExtFlags, nStartCol, nStartRow, nStartTab,
+                                       nEndCol,   nEndRow,   nEndTab );     // content after the change
+
+        //  if necessary, delete autofilter-heads
+    if (bCutMode)
+        if (rDoc.RefreshAutoFilter( nClipStartX,nClipStartY, nClipStartX+nClipSizeX,
+                                        nClipStartY+nClipSizeY, nStartTab ))
+        {
+            pDocSh->PostPaint(
+                ScRange(nClipStartX, nClipStartY, nStartTab, nClipStartX+nClipSizeX, nClipStartY, nStartTab),
+                PaintPartFlags::Grid );
+        }
+
+    //!     remove block-range on RefUndoDoc !!!
+
+    if ( bRecord )
+    {
+        ScDocumentUniquePtr pRedoDoc;
+        // copy redo data after appearance of the first undo
+        // don't create Redo-Doc without RefUndoDoc
+
+        if (pRefUndoDoc)
+        {
+            pRedoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+            pRedoDoc->InitUndo( rDoc, nStartTab, nEndTab, bColInfo, bRowInfo );
+
+            //      move adapted refs to Redo-Doc
+
+            SCTAB nTabCount = rDoc.GetTableCount();
+            pRedoDoc->AddUndoTab( 0, nTabCount-1 );
+            rDoc.CopyUpdated( pRefUndoDoc.get(), pRedoDoc.get() );
+
+            //      move old refs to Undo-Doc
+
+            //      not charts?
+            pUndoDoc->AddUndoTab( 0, nTabCount-1 );
+            pRefUndoDoc->DeleteArea( nStartCol, nStartRow, nEndCol, nEndRow, aFilteredMark, InsertDeleteFlags::ALL );
+            pRefUndoDoc->CopyToDocument( 0,0,0, pUndoDoc->MaxCol(), pUndoDoc->MaxRow(), nTabCount-1,
+                                            InsertDeleteFlags::FORMULA, false, *pUndoDoc );
+            pRefUndoDoc.reset();
+        }
+
+        //  DeleteUnchanged for pUndoData is in ScUndoPaste ctor,
+        //  UndoData for redo is made during first undo
+
+        ScUndoPasteOptions aOptions;            // store options for repeat
+        aOptions.nFunction  = nFunction;
+        aOptions.bSkipEmptyCells = bSkipEmptyCells;
+        aOptions.bTranspose = bTranspose;
+        aOptions.bAsLink    = bAsLink;
+        aOptions.eMoveMode  = eMoveMode;
+
+        std::unique_ptr<SfxUndoAction> pUndo(new ScUndoPaste(
+            pDocSh, ScRange(nStartCol, nStartRow, nStartTab, nUndoEndCol, nUndoEndRow, nEndTab),
+            aFilteredMark, std::move(pUndoDoc), std::move(pRedoDoc), nFlags | nUndoFlags, std::move(pUndoData),
+            false, &aOptions ));     // false = Redo data not yet copied
+
+        if ( bInsertCells )
+        {
+            //  Merge the paste undo action into the insert action.
+            //  Use ScUndoWrapper so the ScUndoPaste pointer can be stored in the insert action.
+
+            pUndoMgr->AddUndoAction( std::make_unique<ScUndoWrapper>( std::move(pUndo) ), true );
+        }
+        else
+            pUndoMgr->AddUndoAction( std::move(pUndo) );
+        pUndoMgr->LeaveListAction();
+    }
+
+    PaintPartFlags nPaint = PaintPartFlags::Grid;
+    if (bColInfo)
+    {
+        nPaint |= PaintPartFlags::Top;
+        nUndoEndCol = rDoc.MaxCol();               // just for drawing !
+    }
+    if (bRowInfo)
+    {
+        nPaint |= PaintPartFlags::Left;
+        nUndoEndRow = rDoc.MaxRow();               // just for drawing !
+    }
+    pDocSh->PostPaint(
+        ScRange(nStartCol, nStartRow, nStartTab, nUndoEndCol, nUndoEndRow, nEndTab),
+        nPaint, nExtFlags);
+    // AdjustBlockHeight has already been called above
+
+    aModificator.SetDocumentModified();
+    PostPasteFromClip(aUserRange, rMark);
+
+    if ( nFlags & InsertDeleteFlags::OBJECTS )
+    {
+        ScModelObj* pModelObj = comphelper::getFromUnoTunnel<ScModelObj>( pDocSh->GetModel() );
+        if ( pPage && pModelObj )
+        {
+            bool bSameDoc = ( rClipParam.getSourceDocID() == rDoc.GetDocumentID() );
+            const ScRangeListVector& rProtectedChartRangesVector( rClipParam.maProtectedChartRangesVector );
+            ScChartHelper::CreateProtectedChartListenersAndNotify( rDoc, pPage, pModelObj, nStartTab,
+                rProtectedChartRangesVector, aExcludedChartNames, bSameDoc );
+        }
+    }
+    OUString aStartAddress =  aMarkRange.aStart.GetColRowString();
+    OUString aEndAddress = aMarkRange.aEnd.GetColRowString();
+    collectUIInformation({{"RANGE", aStartAddress + ":" + aEndAddress}}, "PASTE");
+    return true;
+}
+
+bool ScViewFunc::PasteMultiRangesFromClip(InsertDeleteFlags nFlags, ScDocument* pClipDoc,
+                                          ScPasteFunc nFunction, bool bSkipEmptyCells,
+                                          bool bTranspose, bool bAsLink,
+                                          bool bAllowDialogs, InsCellCmd eMoveMode,
+                                          InsertDeleteFlags nUndoFlags)
+{
+    ScViewData& rViewData = GetViewData();
+    ScDocument& rDoc = rViewData.GetDocument();
+    ScDocShell* pDocSh = rViewData.GetDocShell();
+    ScMarkData aMark(rViewData.GetMarkData());
+    const ScAddress& rCurPos = rViewData.GetCurPos();
+    ScClipParam& rClipParam = pClipDoc->GetClipParam();
+    SCCOL nColSize = rClipParam.getPasteColSize();
+    SCROW nRowSize = rClipParam.getPasteRowSize(*pClipDoc, /*bIncludeFiltered*/false);
+
+    if (bTranspose)
+    {
+        if (static_cast<SCROW>(rCurPos.Col()) + nRowSize-1 > static_cast<SCROW>(pClipDoc->MaxCol()))
+        {
+            ErrorMessage(STR_PASTE_FULL);
+            return false;
+        }
+
+        ScDocumentUniquePtr pTransClip(new ScDocument(SCDOCMODE_CLIP));
+        pClipDoc->TransposeClip(pTransClip.get(), nFlags, bAsLink, /*bIncludeFiltered*/false);
+        pClipDoc = pTransClip.release();
+        SCCOL nTempColSize = nColSize;
+        nColSize = static_cast<SCCOL>(nRowSize);
+        nRowSize = static_cast<SCROW>(nTempColSize);
+    }
+
+    if (!rDoc.ValidCol(rCurPos.Col()+nColSize-1) || !rDoc.ValidRow(rCurPos.Row()+nRowSize-1))
+    {
+        ErrorMessage(STR_PASTE_FULL);
+        return false;
+    }
+
+    // Determine the first and last selected sheet numbers.
+    SCTAB nTab1 = aMark.GetFirstSelected();
+    SCTAB nTab2 = aMark.GetLastSelected();
+
+    ScDocShellModificator aModificator(*pDocSh);
+
+    // For multi-selection paste, we don't support cell duplication for larger
+    // destination range.  In case the destination is marked, we reset it to
+    // the clip size.
+    ScRange aMarkedRange(rCurPos.Col(), rCurPos.Row(), nTab1,
+                         rCurPos.Col()+nColSize-1, rCurPos.Row()+nRowSize-1, nTab2);
+
+    // Extend the marked range to account for filtered rows in the destination
+    // area.
+    if (ScViewUtil::HasFiltered(aMarkedRange, rDoc))
+    {
+        if (!ScViewUtil::FitToUnfilteredRows(aMarkedRange, rDoc, nRowSize))
+            return false;
+    }
+
+    bool bAskIfNotEmpty =
+        bAllowDialogs && (nFlags & InsertDeleteFlags::CONTENTS) &&
+        nFunction == ScPasteFunc::NONE && SC_MOD()->GetInputOptions().GetReplaceCellsWarn();
+
+    if (bAskIfNotEmpty)
+    {
+        ScRangeList aTestRanges(aMarkedRange);
+        if (!checkDestRangeForOverwrite(aTestRanges, rDoc, aMark, GetViewData().GetDialogParent()))
+            return false;
+    }
+
+    aMark.SetMarkArea(aMarkedRange);
+    MarkRange(aMarkedRange);
+
+    bool bInsertCells = (eMoveMode != INS_NONE);
+    if (bInsertCells)
+    {
+        if (!InsertCells(eMoveMode, rDoc.IsUndoEnabled(), true))
+            return false;
+    }
+
+    // TODO: position this call better for performance.
+    ResetAutoSpellForContentChange();
+
+    bool bRowInfo = ( aMarkedRange.aStart.Col()==0 && aMarkedRange.aEnd.Col()==pClipDoc->MaxCol() );
+    ScDocumentUniquePtr pUndoDoc;
+    if (rDoc.IsUndoEnabled())
+    {
+        pUndoDoc.reset(new ScDocument(SCDOCMODE_UNDO));
+        pUndoDoc->InitUndoSelected(rDoc, aMark, false, bRowInfo);
+        rDoc.CopyToDocument(aMarkedRange, nUndoFlags, false, *pUndoDoc, &aMark);
+    }
+
+    ScDocumentUniquePtr pMixDoc;
+    if ( bSkipEmptyCells || nFunction != ScPasteFunc::NONE)
+    {
+        if ( nFlags & InsertDeleteFlags::CONTENTS )
+        {
+            pMixDoc.reset(new ScDocument(SCDOCMODE_UNDO));
+            pMixDoc->InitUndoSelected(rDoc, aMark);
+            rDoc.CopyToDocument(aMarkedRange, InsertDeleteFlags::CONTENTS, false, *pMixDoc, &aMark);
+        }
+    }
+
+    /*  Make draw layer and start drawing undo.
+        - Needed before AdjustBlockHeight to track moved drawing objects.
+        - Needed before rDoc.CopyFromClip to track inserted note caption objects.
+     */
+    if (nFlags & InsertDeleteFlags::OBJECTS)
+        pDocSh->MakeDrawLayer();
+    if (rDoc.IsUndoEnabled())
+        rDoc.BeginDrawUndo();
+
+    InsertDeleteFlags nCopyFlags = nFlags & ~InsertDeleteFlags::OBJECTS;
+    // in case of transpose, links were added in TransposeClip()
+    if (bAsLink && bTranspose)
+        nCopyFlags |= InsertDeleteFlags::FORMULA;
+    rDoc.CopyMultiRangeFromClip(rCurPos, aMark, nCopyFlags, pClipDoc, true, bAsLink && !bTranspose,
+                                /*bIncludeFiltered*/false, bSkipEmptyCells);
+
+    if (pMixDoc)
+        rDoc.MixDocument(aMarkedRange, nFunction, bSkipEmptyCells, *pMixDoc);
+
+    AdjustBlockHeight();            // update row heights before pasting objects
+
+    if (nFlags & InsertDeleteFlags::OBJECTS)
+    {
+        //  Paste the drawing objects after the row heights have been updated.
+        rDoc.CopyMultiRangeFromClip(rCurPos, aMark, InsertDeleteFlags::OBJECTS, pClipDoc, true,
+                                    false, /*bIncludeFiltered*/false, true);
+    }
+
+    if (bRowInfo)
+        pDocSh->PostPaint(aMarkedRange.aStart.Col(), aMarkedRange.aStart.Row(), nTab1, pClipDoc->MaxCol(), pClipDoc->MaxRow(), nTab1, PaintPartFlags::Grid|PaintPartFlags::Left);
+    else
+    {
+        ScRange aTmp = aMarkedRange;
+        aTmp.aStart.SetTab(nTab1);
+        aTmp.aEnd.SetTab(nTab1);
+        pDocSh->PostPaint(aTmp, PaintPartFlags::Grid);
+    }
+
+    if (rDoc.IsUndoEnabled())
+    {
+        SfxUndoManager* pUndoMgr = pDocSh->GetUndoManager();
+        OUString aUndo = ScResId(
+            pClipDoc->IsCutMode() ? STR_UNDO_CUT : STR_UNDO_COPY);
+        pUndoMgr->EnterListAction(aUndo, aUndo, 0, GetViewData().GetViewShell()->GetViewShellId());
+
+        ScUndoPasteOptions aOptions;            // store options for repeat
+        aOptions.nFunction  = nFunction;
+        aOptions.bSkipEmptyCells = bSkipEmptyCells;
+        aOptions.bTranspose = bTranspose;
+        aOptions.bAsLink    = bAsLink;
+        aOptions.eMoveMode  = eMoveMode;
+
+        std::unique_ptr<ScUndoPaste> pUndo(new ScUndoPaste(pDocSh,
+            aMarkedRange, aMark, std::move(pUndoDoc), nullptr, nFlags|nUndoFlags, nullptr, false, &aOptions));
+
+        if (bInsertCells)
+            pUndoMgr->AddUndoAction(std::make_unique<ScUndoWrapper>(std::move(pUndo)), true);
+        else
+            pUndoMgr->AddUndoAction(std::move(pUndo));
+
+        pUndoMgr->LeaveListAction();
+    }
+
+    aModificator.SetDocumentModified();
+    PostPasteFromClip(aMarkedRange, aMark);
+    return true;
+}
+
+bool ScViewFunc::PasteFromClipToMultiRanges(
+    InsertDeleteFlags nFlags, ScDocument* pClipDoc, ScPasteFunc nFunction,
+    bool bSkipEmptyCells, bool bTranspose, bool bAsLink, bool bAllowDialogs,
+    InsCellCmd eMoveMode, InsertDeleteFlags nUndoFlags )
+{
+    if (bTranspose)
+    {
+        // We don't allow transpose for this yet.
+        ErrorMessage(STR_MSSG_PASTEFROMCLIP_0);
+        return false;
+    }
+
+    if (eMoveMode != INS_NONE)
+    {
+        // We don't allow insertion mode either.  Too complicated.
+        ErrorMessage(STR_MSSG_PASTEFROMCLIP_0);
+        return false;
+    }
+
+    ScViewData& rViewData = GetViewData();
+    ScClipParam& rClipParam = pClipDoc->GetClipParam();
+    if (rClipParam.mbCutMode)
+    {
+        // No cut and paste with this, please.
+        ErrorMessage(STR_MSSG_PASTEFROMCLIP_0);
+        return false;
+    }
+
+    const ScAddress& rCurPos = rViewData.GetCurPos();
+    ScDocument& rDoc = rViewData.GetDocument();
+
+    ScRange aSrcRange = rClipParam.getWholeRange();
+    SCROW nRowSize = aSrcRange.aEnd.Row() - aSrcRange.aStart.Row() + 1;
+    SCCOL nColSize = aSrcRange.aEnd.Col() - aSrcRange.aStart.Col() + 1;
+
+    if (!rDoc.ValidCol(rCurPos.Col()+nColSize-1) || !rDoc.ValidRow(rCurPos.Row()+nRowSize-1))
+    {
+        ErrorMessage(STR_PASTE_FULL);
+        return false;
+    }
+
+    ScMarkData aMark(rViewData.GetMarkData());
+
+    ScRangeList aRanges;
+    aMark.MarkToSimple();
+    aMark.FillRangeListWithMarks(&aRanges, false);
+    if (!ScClipUtil::CheckDestRanges(rDoc, nColSize, nRowSize, aMark, aRanges))
+    {
+        ErrorMessage(STR_MSSG_PASTEFROMCLIP_0);
+        return false;
+    }
+
+    ScDocShell* pDocSh = rViewData.GetDocShell();
+
+    ScDocShellModificator aModificator(*pDocSh);
+
+    bool bAskIfNotEmpty =
+        bAllowDialogs && (nFlags & InsertDeleteFlags::CONTENTS) &&
+        nFunction == ScPasteFunc::NONE && SC_MOD()->GetInputOptions().GetReplaceCellsWarn();
+
+    if (bAskIfNotEmpty)
+    {
+        if (!checkDestRangeForOverwrite(aRanges, rDoc, aMark, GetViewData().GetDialogParent()))
+            return false;
+    }
+
+    // TODO: position this call better for performance.
+    ResetAutoSpellForContentChange();
+
+    ScDocumentUniquePtr pUndoDoc;
+    if (rDoc.IsUndoEnabled())
+    {
+        pUndoDoc.reset(new ScDocument(SCDOCMODE_UNDO));
+        pUndoDoc->InitUndoSelected(rDoc, aMark);
+        for (size_t i = 0, n = aRanges.size(); i < n; ++i)
+        {
+            rDoc.CopyToDocument(
+                aRanges[i], nUndoFlags, false, *pUndoDoc, &aMark);
+        }
+    }
+
+    ScDocumentUniquePtr pMixDoc;
+    if (bSkipEmptyCells || nFunction != ScPasteFunc::NONE)
+    {
+        if (nFlags & InsertDeleteFlags::CONTENTS)
+        {
+            pMixDoc.reset(new ScDocument(SCDOCMODE_UNDO));
+            pMixDoc->InitUndoSelected(rDoc, aMark);
+            for (size_t i = 0, n = aRanges.size(); i < n; ++i)
+            {
+                rDoc.CopyToDocument(
+                    aRanges[i], InsertDeleteFlags::CONTENTS, false, *pMixDoc, &aMark);
+            }
+        }
+    }
+
+    if (nFlags & InsertDeleteFlags::OBJECTS)
+        pDocSh->MakeDrawLayer();
+    if (rDoc.IsUndoEnabled())
+        rDoc.BeginDrawUndo();
+
+    // First, paste everything but the drawing objects.
+    for (size_t i = 0, n = aRanges.size(); i < n; ++i)
+    {
+        rDoc.CopyFromClip(
+            aRanges[i], aMark, (nFlags & ~InsertDeleteFlags::OBJECTS), nullptr, pClipDoc,
+            false, false, true, bSkipEmptyCells);
+    }
+
+    if (pMixDoc)
+    {
+        for (size_t i = 0, n = aRanges.size(); i < n; ++i)
+            rDoc.MixDocument(aRanges[i], nFunction, bSkipEmptyCells, *pMixDoc);
+    }
+
+    AdjustBlockHeight();            // update row heights before pasting objects
+
+    // Then paste the objects.
+    if (nFlags & InsertDeleteFlags::OBJECTS)
+    {
+        for (size_t i = 0, n = aRanges.size(); i < n; ++i)
+        {
+            rDoc.CopyFromClip(
+                aRanges[i], aMark, InsertDeleteFlags::OBJECTS, nullptr, pClipDoc,
+                false, false, true, bSkipEmptyCells);
+        }
+    }
+
+    // Refresh the range that includes all pasted ranges.  We only need to
+    // refresh the current sheet.
+    PaintPartFlags nPaint = PaintPartFlags::Grid;
+    bool bRowInfo = (aSrcRange.aStart.Col()==0 &&  aSrcRange.aEnd.Col()==pClipDoc->MaxCol());
+    if (bRowInfo)
+        nPaint |= PaintPartFlags::Left;
+    pDocSh->PostPaint(aRanges, nPaint);
+
+    if (rDoc.IsUndoEnabled())
+    {
+        SfxUndoManager* pUndoMgr = pDocSh->GetUndoManager();
+        OUString aUndo = ScResId(
+            pClipDoc->IsCutMode() ? STR_UNDO_CUT : STR_UNDO_COPY);
+        pUndoMgr->EnterListAction(aUndo, aUndo, 0, GetViewData().GetViewShell()->GetViewShellId());
+
+        ScUndoPasteOptions aOptions;            // store options for repeat
+        aOptions.nFunction  = nFunction;
+        aOptions.bSkipEmptyCells = bSkipEmptyCells;
+        aOptions.bTranspose = bTranspose;
+        aOptions.bAsLink    = bAsLink;
+        aOptions.eMoveMode  = eMoveMode;
+
+
+        pUndoMgr->AddUndoAction(
+            std::make_unique<ScUndoPaste>(
+                pDocSh, aRanges, aMark, std::move(pUndoDoc), nullptr, nFlags|nUndoFlags, nullptr, false, &aOptions));
+        pUndoMgr->LeaveListAction();
+    }
+
+    aModificator.SetDocumentModified();
+    PostPasteFromClip(aRanges, aMark);
+
+    return false;
+}
+
+void ScViewFunc::PostPasteFromClip(const ScRangeList& rPasteRanges, const ScMarkData& rMark)
+{
+    ScViewData& rViewData = GetViewData();
+    ScDocShell* pDocSh = rViewData.GetDocShell();
+    pDocSh->UpdateOle(rViewData);
+
+    SelectionChanged(true);
+
+    ScModelObj* pModelObj = HelperNotifyChanges::getMustPropagateChangesModel(*pDocSh);
+    if (!pModelObj)
+        return;
+
+    ScRangeList aChangeRanges;
+    for (size_t i = 0, n = rPasteRanges.size(); i < n; ++i)
+    {
+        const ScRange& r = rPasteRanges[i];
+        for (const auto& rTab : rMark)
+        {
+            ScRange aChangeRange(r);
+            aChangeRange.aStart.SetTab(rTab);
+            aChangeRange.aEnd.SetTab(rTab);
+            aChangeRanges.push_back(aChangeRange);
+        }
+    }
+    HelperNotifyChanges::Notify(*pModelObj, aChangeRanges);
+}
+
+//      D R A G   A N D   D R O P
+
+//  inside the doc
+
+bool ScViewFunc::MoveBlockTo( const ScRange& rSource, const ScAddress& rDestPos,
+                                bool bCut )
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    HideAllCursors();
+
+    ResetAutoSpellForContentChange();
+
+    bool bSuccess = true;
+    SCTAB nDestTab = rDestPos.Tab();
+    const ScMarkData& rMark = GetViewData().GetMarkData();
+    if ( rSource.aStart.Tab() == nDestTab && rSource.aEnd.Tab() == nDestTab && rMark.GetSelectCount() > 1 )
+    {
+        //  moving within one table and several tables selected -> apply to all selected tables
+
+        OUString aUndo = ScResId( bCut ? STR_UNDO_MOVE : STR_UNDO_COPY );
+        pDocSh->GetUndoManager()->EnterListAction( aUndo, aUndo, 0, GetViewData().GetViewShell()->GetViewShellId() );
+
+        //  collect ranges of consecutive selected tables
+
+        ScRange aLocalSource = rSource;
+        ScAddress aLocalDest = rDestPos;
+        SCTAB nTabCount = pDocSh->GetDocument().GetTableCount();
+        SCTAB nStartTab = 0;
+        while ( nStartTab < nTabCount && bSuccess )
+        {
+            while ( nStartTab < nTabCount && !rMark.GetTableSelect(nStartTab) )
+                ++nStartTab;
+            if ( nStartTab < nTabCount )
+            {
+                SCTAB nEndTab = nStartTab;
+                while ( nEndTab+1 < nTabCount && rMark.GetTableSelect(nEndTab+1) )
+                    ++nEndTab;
+
+                aLocalSource.aStart.SetTab( nStartTab );
+                aLocalSource.aEnd.SetTab( nEndTab );
+                aLocalDest.SetTab( nStartTab );
+
+                bSuccess = pDocSh->GetDocFunc().MoveBlock(
+                                aLocalSource, aLocalDest, bCut, true/*bRecord*/, true/*bPaint*/, true/*bApi*/ );
+
+                nStartTab = nEndTab + 1;
+            }
+        }
+
+        pDocSh->GetUndoManager()->LeaveListAction();
+    }
+    else
+    {
+        //  move the block as specified
+        bSuccess = pDocSh->GetDocFunc().MoveBlock(
+                                rSource, rDestPos, bCut, true/*bRecord*/, true/*bPaint*/, true/*bApi*/ );
+    }
+
+    ShowAllCursors();
+    if (bSuccess)
+    {
+        //   mark destination range
+        ScAddress aDestEnd(
+                    rDestPos.Col() + rSource.aEnd.Col() - rSource.aStart.Col(),
+                    rDestPos.Row() + rSource.aEnd.Row() - rSource.aStart.Row(),
+                    nDestTab );
+
+        bool bIncludeFiltered = bCut;
+        if ( !bIncludeFiltered )
+        {
+            // find number of non-filtered rows
+            SCROW nPastedCount = pDocSh->GetDocument().CountNonFilteredRows(
+                rSource.aStart.Row(), rSource.aEnd.Row(), rSource.aStart.Tab());
+
+            if ( nPastedCount == 0 )
+                nPastedCount = 1;
+            aDestEnd.SetRow( rDestPos.Row() + nPastedCount - 1 );
+        }
+
+        MarkRange( ScRange( rDestPos, aDestEnd ), false );          //! sal_False ???
+
+        pDocSh->UpdateOle(GetViewData());
+        SelectionChanged();
+    }
+    return bSuccess;
+}
+
+//  link inside the doc
+
+bool ScViewFunc::LinkBlock( const ScRange& rSource, const ScAddress& rDestPos )
+{
+    //  check overlapping
+
+    if ( rSource.aStart.Tab() == rDestPos.Tab() )
+    {
+        SCCOL nDestEndCol = rDestPos.Col() + ( rSource.aEnd.Col() - rSource.aStart.Col() );
+        SCROW nDestEndRow = rDestPos.Row() + ( rSource.aEnd.Row() - rSource.aStart.Row() );
+
+        if ( rSource.aStart.Col() <= nDestEndCol && rDestPos.Col() <= rSource.aEnd.Col() &&
+             rSource.aStart.Row() <= nDestEndRow && rDestPos.Row() <= rSource.aEnd.Row() )
+        {
+            return false;
+        }
+    }
+
+    //  run with paste
+
+    ScDocument& rDoc = GetViewData().GetDocument();
+    ScDocumentUniquePtr pClipDoc(new ScDocument( SCDOCMODE_CLIP ));
+    rDoc.CopyTabToClip( rSource.aStart.Col(), rSource.aStart.Row(),
+                        rSource.aEnd.Col(), rSource.aEnd.Row(),
+                        rSource.aStart.Tab(), pClipDoc.get() );
+
+    //  mark destination area (set cursor, no marks)
+
+    if ( GetViewData().GetTabNo() != rDestPos.Tab() )
+        SetTabNo( rDestPos.Tab() );
+
+    MoveCursorAbs( rDestPos.Col(), rDestPos.Row(), SC_FOLLOW_NONE, false, false );
+
+    //  Paste
+
+    PasteFromClip( InsertDeleteFlags::ALL, pClipDoc.get(), ScPasteFunc::NONE, false, false, true );       // as a link
+
+    return true;
+}
+
+void ScViewFunc::DataFormPutData( SCROW nCurrentRow ,
+                                  SCROW nStartRow , SCCOL nStartCol ,
+                                  SCROW nEndRow , SCCOL nEndCol ,
+                                  std::vector<std::unique_ptr<ScDataFormFragment>>& rEdits,
+                                  sal_uInt16 aColLength )
+{
+    ScDocument& rDoc = GetViewData().GetDocument();
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScMarkData& rMark = GetViewData().GetMarkData();
+    ScDocShellModificator aModificator( *pDocSh );
+    SfxUndoManager* pUndoMgr = pDocSh->GetUndoManager();
+
+    const bool bRecord( rDoc.IsUndoEnabled());
+    ScDocumentUniquePtr pUndoDoc;
+    ScDocumentUniquePtr pRedoDoc;
+    std::unique_ptr<ScRefUndoData> pUndoData;
+    SCTAB nTab = GetViewData().GetTabNo();
+    SCTAB nStartTab = nTab;
+    SCTAB nEndTab = nTab;
+
+    {
+            ScChangeTrack* pChangeTrack = rDoc.GetChangeTrack();
+            if ( pChangeTrack )
+                    pChangeTrack->ResetLastCut();   // no more cut-mode
+    }
+    ScRange aUserRange( nStartCol, nCurrentRow, nStartTab, nEndCol, nCurrentRow, nEndTab );
+    bool bColInfo = ( nStartRow==0 && nEndRow==rDoc.MaxRow() );
+    bool bRowInfo = ( nStartCol==0 && nEndCol==rDoc.MaxCol() );
+    SCCOL nUndoEndCol = nStartCol+aColLength-1;
+    SCROW nUndoEndRow = nCurrentRow;
+
+    if ( bRecord )
+    {
+        pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+        pUndoDoc->InitUndoSelected( rDoc , rMark , bColInfo , bRowInfo );
+        rDoc.CopyToDocument( aUserRange , InsertDeleteFlags::VALUE , false, *pUndoDoc );
+    }
+    sal_uInt16 nExtFlags = 0;
+    pDocSh->UpdatePaintExt( nExtFlags, nStartCol, nStartRow, nStartTab , nEndCol, nEndRow, nEndTab ); // content before the change
+    rDoc.BeginDrawUndo();
+
+    for(sal_uInt16 i = 0; i < aColLength; i++)
+    {
+        if (rEdits[i] != nullptr)
+        {
+            OUString aFieldName = rEdits[i]->m_xEdit->get_text();
+            rDoc.SetString( nStartCol + i, nCurrentRow, nTab, aFieldName );
+        }
+    }
+    pDocSh->UpdatePaintExt( nExtFlags, nStartCol, nCurrentRow, nStartTab, nEndCol, nCurrentRow, nEndTab );  // content after the change
+    std::unique_ptr<SfxUndoAction> pUndo( new ScUndoDataForm( pDocSh,
+                                               nStartCol, nCurrentRow, nStartTab,
+                                               nUndoEndCol, nUndoEndRow, nEndTab, rMark,
+                                               std::move(pUndoDoc), std::move(pRedoDoc),
+                                               std::move(pUndoData) ) );
+    pUndoMgr->AddUndoAction( std::make_unique<ScUndoWrapper>( std::move(pUndo) ), true );
+
+    PaintPartFlags nPaint = PaintPartFlags::Grid;
+    if (bColInfo)
+    {
+            nPaint |= PaintPartFlags::Top;
+            nUndoEndCol = rDoc.MaxCol();                           // just for drawing !
+    }
+    if (bRowInfo)
+    {
+            nPaint |= PaintPartFlags::Left;
+            nUndoEndRow = rDoc.MaxRow();                           // just for drawing !
+    }
+
+    pDocSh->PostPaint(
+        ScRange(nStartCol, nCurrentRow, nStartTab, nUndoEndCol, nUndoEndRow, nEndTab),
+        nPaint, nExtFlags);
+    pDocSh->UpdateOle(GetViewData());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/viewfun4.cxx b/sc/source/ui/view/viewfun4.cxx
new file mode 100644
index 000000000..024b11e3b
--- /dev/null
+++ b/sc/source/ui/view/viewfun4.cxx
@@ -0,0 +1,789 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <config_features.h>
+
+#include <memory>
+#include <editeng/eeitem.hxx>
+
+#include <editeng/editobj.hxx>
+#include <editeng/editstat.hxx>
+#include <editeng/editview.hxx>
+#include <editeng/flditem.hxx>
+#include <sot/storage.hxx>
+#include <svx/hlnkitem.hxx>
+#include <editeng/unolingu.hxx>
+
+#include <sfx2/bindings.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/docfile.hxx>
+#include <sfx2/docfilt.hxx>
+#include <sfx2/fcontnr.hxx>
+#include <svtools/langtab.hxx>
+#include <vcl/graphicfilter.hxx>
+#include <svl/stritem.hxx>
+#include <vcl/transfer.hxx>
+#include <svl/urlbmk.hxx>
+#include <svl/sharedstringpool.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <avmedia/mediawindow.hxx>
+#include <osl/diagnose.h>
+
+#include <comphelper/propertyvalue.hxx>
+#include <comphelper/storagehelper.hxx>
+
+#include <viewfunc.hxx>
+#include <docsh.hxx>
+#include <document.hxx>
+#include <globstr.hrc>
+#include <global.hxx>
+#include <scresid.hxx>
+#include <undoblk.hxx>
+#include <undocell.hxx>
+#include <formulacell.hxx>
+#include <scmod.hxx>
+#include <spelleng.hxx>
+#include <patattr.hxx>
+#include <tabvwsh.hxx>
+#include <impex.hxx>
+#include <editutil.hxx>
+#include <editable.hxx>
+#include <dociter.hxx>
+#include <reffind.hxx>
+#include <compiler.hxx>
+#include <tokenarray.hxx>
+#include <refupdatecontext.hxx>
+#include <gridwin.hxx>
+#include <refundo.hxx>
+
+using namespace com::sun::star;
+
+void ScViewFunc::PasteRTF( SCCOL nStartCol, SCROW nStartRow,
+                                const css::uno::Reference< css::datatransfer::XTransferable >& rxTransferable )
+{
+    TransferableDataHelper aDataHelper( rxTransferable );
+    if ( aDataHelper.HasFormat( SotClipboardFormatId::EDITENGINE_ODF_TEXT_FLAT ) )
+    {
+        HideAllCursors();
+
+        ScDocShell* pDocSh = GetViewData().GetDocShell();
+        ScDocument& rDoc = pDocSh->GetDocument();
+        SCTAB nTab = GetViewData().GetTabNo();
+        const bool bRecord (rDoc.IsUndoEnabled());
+
+        const ScPatternAttr* pPattern = rDoc.GetPattern( nStartCol, nStartRow, nTab );
+        std::optional<ScTabEditEngine> pEngine(std::in_place, *pPattern, rDoc.GetEnginePool(), &rDoc );
+        pEngine->EnableUndo( false );
+
+        vcl::Window* pActWin = GetActiveWin();
+        if (pActWin)
+        {
+            pEngine->SetPaperSize(Size(100000,100000));
+            ScopedVclPtrInstance< vcl::Window > aWin( pActWin );
+            EditView aEditView( &*pEngine, aWin.get() );
+            aEditView.SetOutputArea(tools::Rectangle(0,0,100000,100000));
+
+            // same method now for clipboard or drag&drop
+            // mba: clipboard always must contain absolute URLs (could be from alien source)
+            aEditView.InsertText( rxTransferable, OUString(), true );
+        }
+
+        sal_Int32 nParCnt = pEngine->GetParagraphCount();
+        if (nParCnt)
+        {
+            SCROW nEndRow = nStartRow + static_cast<SCROW>(nParCnt) - 1;
+            if (nEndRow > rDoc.MaxRow())
+                nEndRow = rDoc.MaxRow();
+
+            ScDocumentUniquePtr pUndoDoc;
+            if (bRecord)
+            {
+                pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+                pUndoDoc->InitUndo( rDoc, nTab, nTab );
+                rDoc.CopyToDocument( nStartCol,nStartRow,nTab, nStartCol,nEndRow,nTab, InsertDeleteFlags::ALL, false, *pUndoDoc );
+            }
+
+            SCROW nRow = nStartRow;
+
+            // Temporarily turn off undo generation for this lot
+            bool bUndoEnabled = rDoc.IsUndoEnabled();
+            rDoc.EnableUndo( false );
+            for( sal_Int32 n = 0; n < nParCnt; n++ )
+            {
+                std::unique_ptr<EditTextObject> pObject(pEngine->CreateTextObject(n));
+                EnterData(nStartCol, nRow, nTab, *pObject, true);
+                if( ++nRow > rDoc.MaxRow() )
+                    break;
+            }
+            rDoc.EnableUndo(bUndoEnabled);
+
+            if (bRecord)
+            {
+                ScDocumentUniquePtr pRedoDoc(new ScDocument( SCDOCMODE_UNDO ));
+                pRedoDoc->InitUndo( rDoc, nTab, nTab );
+                rDoc.CopyToDocument( nStartCol,nStartRow,nTab, nStartCol,nEndRow,nTab, InsertDeleteFlags::ALL|InsertDeleteFlags::NOCAPTIONS, false, *pRedoDoc );
+
+                ScRange aMarkRange(nStartCol, nStartRow, nTab, nStartCol, nEndRow, nTab);
+                ScMarkData aDestMark(rDoc.GetSheetLimits());
+                aDestMark.SetMarkArea( aMarkRange );
+                pDocSh->GetUndoManager()->AddUndoAction(
+                    std::make_unique<ScUndoPaste>( pDocSh, aMarkRange, aDestMark,
+                                     std::move(pUndoDoc), std::move(pRedoDoc), InsertDeleteFlags::ALL, nullptr));
+            }
+        }
+
+        pEngine.reset();
+
+        ShowAllCursors();
+    }
+    else
+    {
+        HideAllCursors();
+        ScDocShell* pDocSh = GetViewData().GetDocShell();
+        ScImportExport aImpEx( pDocSh->GetDocument(),
+            ScAddress( nStartCol, nStartRow, GetViewData().GetTabNo() ) );
+
+        OUString aStr;
+        tools::SvRef<SotTempStream> xStream;
+        if ( aDataHelper.GetSotStorageStream( SotClipboardFormatId::RTF, xStream ) && xStream.is() )
+            // mba: clipboard always must contain absolute URLs (could be from alien source)
+            aImpEx.ImportStream( *xStream, OUString(), SotClipboardFormatId::RTF );
+        else if ( aDataHelper.GetString( SotClipboardFormatId::RTF, aStr ) )
+            aImpEx.ImportString( aStr, SotClipboardFormatId::RTF );
+        else if ( aDataHelper.GetSotStorageStream( SotClipboardFormatId::RICHTEXT, xStream ) && xStream.is() )
+            aImpEx.ImportStream( *xStream, OUString(), SotClipboardFormatId::RICHTEXT );
+        else if ( aDataHelper.GetString( SotClipboardFormatId::RICHTEXT, aStr ) )
+            aImpEx.ImportString( aStr, SotClipboardFormatId::RICHTEXT );
+
+        AdjustRowHeight( nStartRow, aImpEx.GetRange().aEnd.Row(), true );
+        pDocSh->UpdateOle(GetViewData());
+        ShowAllCursors();
+    }
+}
+void ScViewFunc::DoRefConversion()
+{
+    ScDocument& rDoc = GetViewData().GetDocument();
+    ScMarkData& rMark = GetViewData().GetMarkData();
+    SCTAB nTabCount = rDoc.GetTableCount();
+    bool bRecord = true;
+    if (!rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    ScRange aMarkRange;
+    rMark.MarkToSimple();
+    bool bMulti = rMark.IsMultiMarked();
+    if (bMulti)
+        aMarkRange = rMark.GetMultiMarkArea();
+    else if (rMark.IsMarked())
+        aMarkRange = rMark.GetMarkArea();
+    else
+    {
+        aMarkRange = ScRange( GetViewData().GetCurX(),
+            GetViewData().GetCurY(), GetViewData().GetTabNo() );
+    }
+    ScEditableTester aTester( rDoc, aMarkRange.aStart.Col(), aMarkRange.aStart.Row(),
+                            aMarkRange.aEnd.Col(), aMarkRange.aEnd.Row(),rMark );
+    if (!aTester.IsEditable())
+    {
+        ErrorMessage(aTester.GetMessageId());
+        return;
+    }
+
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    bool bOk = false;
+
+    ScDocumentUniquePtr pUndoDoc;
+    if (bRecord)
+    {
+        pUndoDoc.reset( new ScDocument( SCDOCMODE_UNDO ) );
+        SCTAB nTab = aMarkRange.aStart.Tab();
+        pUndoDoc->InitUndo( rDoc, nTab, nTab );
+
+        if ( rMark.GetSelectCount() > 1 )
+        {
+            for (const auto& rTab : rMark)
+                if ( rTab != nTab )
+                    pUndoDoc->AddUndoTab( rTab, rTab );
+        }
+        ScRange aCopyRange = aMarkRange;
+        aCopyRange.aStart.SetTab(0);
+        aCopyRange.aEnd.SetTab(nTabCount-1);
+        rDoc.CopyToDocument( aCopyRange, InsertDeleteFlags::ALL, bMulti, *pUndoDoc, &rMark );
+    }
+
+    ScRangeListRef xRanges;
+    GetViewData().GetMultiArea( xRanges );
+    size_t nCount = xRanges->size();
+
+    for (const SCTAB& i : rMark)
+    {
+        for (size_t j = 0; j < nCount; ++j)
+        {
+            ScRange aRange = (*xRanges)[j];
+            aRange.aStart.SetTab(i);
+            aRange.aEnd.SetTab(i);
+            ScCellIterator aIter( rDoc, aRange );
+            for (bool bHas = aIter.first(); bHas; bHas = aIter.next())
+            {
+                if (aIter.getType() != CELLTYPE_FORMULA)
+                    continue;
+
+                ScFormulaCell* pCell = aIter.getFormulaCell();
+                ScMatrixMode eMatrixMode = pCell->GetMatrixFlag();
+                if (eMatrixMode == ScMatrixMode::Reference)
+                    continue;
+
+                OUString aOld = pCell->GetFormula();
+                sal_Int32 nLen = aOld.getLength();
+                if (eMatrixMode == ScMatrixMode::Formula)
+                {
+                    assert(nLen >= 2 && aOld[0] == '{' && aOld[nLen-1] == '}');
+                    nLen -= 2;
+                    aOld = aOld.copy( 1, nLen);
+                }
+                ScRefFinder aFinder( aOld, aIter.GetPos(), rDoc, rDoc.GetAddressConvention() );
+                aFinder.ToggleRel( 0, nLen );
+                if (aFinder.GetFound())
+                {
+                    ScAddress aPos = pCell->aPos;
+                    const OUString& aNew = aFinder.GetText();
+                    ScCompiler aComp( rDoc, aPos, rDoc.GetGrammar());
+                    std::unique_ptr<ScTokenArray> pArr(aComp.CompileString(aNew));
+                    ScFormulaCell* pNewCell =
+                        new ScFormulaCell(
+                            rDoc, aPos, *pArr, formula::FormulaGrammar::GRAM_DEFAULT, eMatrixMode);
+
+                    rDoc.SetFormulaCell(aPos, pNewCell);
+                    bOk = true;
+                }
+            }
+        }
+    }
+    if (bRecord)
+    {
+        ScDocumentUniquePtr pRedoDoc(new ScDocument( SCDOCMODE_UNDO ));
+        SCTAB nTab = aMarkRange.aStart.Tab();
+        pRedoDoc->InitUndo( rDoc, nTab, nTab );
+
+        if ( rMark.GetSelectCount() > 1 )
+        {
+            for (const auto& rTab : rMark)
+                if ( rTab != nTab )
+                    pRedoDoc->AddUndoTab( rTab, rTab );
+        }
+        ScRange aCopyRange = aMarkRange;
+        aCopyRange.aStart.SetTab(0);
+        aCopyRange.aEnd.SetTab(nTabCount-1);
+        rDoc.CopyToDocument( aCopyRange, InsertDeleteFlags::ALL, bMulti, *pRedoDoc, &rMark );
+
+        pDocSh->GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoRefConversion>( pDocSh,
+                                    aMarkRange, rMark, std::move(pUndoDoc), std::move(pRedoDoc), bMulti) );
+    }
+
+    pDocSh->PostPaint( aMarkRange, PaintPartFlags::Grid );
+    pDocSh->UpdateOle(GetViewData());
+    pDocSh->SetDocumentModified();
+    CellContentChanged();
+
+    if (!bOk)
+        ErrorMessage(STR_ERR_NOREF);
+}
+
+//  Thesaurus - Undo ok
+void ScViewFunc::DoThesaurus()
+{
+    SCCOL nCol;
+    SCROW nRow;
+    SCTAB nTab;
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    ScMarkData& rMark = GetViewData().GetMarkData();
+    ScSplitPos eWhich = GetViewData().GetActivePart();
+    EESpellState eState;
+    EditView* pEditView = nullptr;
+    std::unique_ptr<ESelection> pEditSel;
+    std::unique_ptr<ScEditEngineDefaulter> pThesaurusEngine;
+    bool bIsEditMode = GetViewData().HasEditView(eWhich);
+    bool bRecord = true;
+    if (!rDoc.IsUndoEnabled())
+        bRecord = false;
+    if (bIsEditMode)                                            // edit mode active
+    {
+        GetViewData().GetEditView(eWhich, pEditView, nCol, nRow);
+        pEditSel.reset(new ESelection(pEditView->GetSelection()));
+        SC_MOD()->InputEnterHandler();
+        GetViewData().GetBindings().Update();          // otherwise the Sfx becomes mixed-up...
+    }
+    else
+    {
+        nCol = GetViewData().GetCurX();
+        nRow = GetViewData().GetCurY();
+    }
+    nTab = GetViewData().GetTabNo();
+
+    ScAddress aPos(nCol, nRow, nTab);
+    ScEditableTester aTester( rDoc, nCol, nRow, nCol, nRow, rMark );
+    if (!aTester.IsEditable())
+    {
+        ErrorMessage(aTester.GetMessageId());
+        return;
+    }
+
+    ScCellValue aOldText;
+    aOldText.assign(rDoc, aPos);
+    if (aOldText.meType != CELLTYPE_STRING && aOldText.meType != CELLTYPE_EDIT)
+    {
+        ErrorMessage(STR_THESAURUS_NO_STRING);
+        return;
+    }
+
+    uno::Reference<linguistic2::XSpellChecker1> xSpeller = LinguMgr::GetSpellChecker();
+
+    pThesaurusEngine.reset(new ScEditEngineDefaulter(rDoc.GetEnginePool()));
+    pThesaurusEngine->SetEditTextObjectPool( rDoc.GetEditPool() );
+    pThesaurusEngine->SetRefDevice(GetViewData().GetActiveWin()->GetOutDev());
+    pThesaurusEngine->SetSpeller(xSpeller);
+    MakeEditView(pThesaurusEngine.get(), nCol, nRow );
+    SfxItemSet aEditDefaults(pThesaurusEngine->GetEmptyItemSet());
+    const ScPatternAttr* pPattern = rDoc.GetPattern(nCol, nRow, nTab);
+    if (pPattern)
+    {
+        pPattern->FillEditItemSet( &aEditDefaults );
+        pThesaurusEngine->SetDefaults( aEditDefaults );
+    }
+
+    if (aOldText.meType == CELLTYPE_EDIT)
+        pThesaurusEngine->SetTextCurrentDefaults(*aOldText.mpEditText);
+    else
+        pThesaurusEngine->SetTextCurrentDefaults(aOldText.getString(rDoc));
+
+    pEditView = GetViewData().GetEditView(GetViewData().GetActivePart());
+    if (pEditSel)
+        pEditView->SetSelection(*pEditSel);
+    else
+        pEditView->SetSelection(ESelection(0,0,0,0));
+
+    pThesaurusEngine->ClearModifyFlag();
+
+    //  language is now in EditEngine attributes -> no longer passed to StartThesaurus
+
+    eState = pEditView->StartThesaurus(GetViewData().GetDialogParent());
+    OSL_ENSURE(eState != EESpellState::NoSpeller, "No SpellChecker");
+
+    if (eState == EESpellState::ErrorFound)              // should happen later through Wrapper!
+    {
+        LanguageType eLnge = ScViewUtil::GetEffLanguage( rDoc, ScAddress( nCol, nRow, nTab ) );
+        OUString aErr = SvtLanguageTable::GetLanguageString(eLnge) + ScResId( STR_SPELLING_NO_LANG );
+
+        std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(GetViewData().GetDialogParent(),
+                                                      VclMessageType::Info, VclButtonsType::Ok,
+                                                      aErr));
+        xInfoBox->run();
+    }
+    if (pThesaurusEngine->IsModified())
+    {
+        ScCellValue aNewText;
+
+        if (aOldText.meType == CELLTYPE_EDIT)
+        {
+            // The cell will own the text object instance.
+            std::unique_ptr<EditTextObject> pText = pThesaurusEngine->CreateTextObject();
+            auto tmp = pText.get();
+            if (rDoc.SetEditText(ScAddress(nCol,nRow,nTab), std::move(pText)))
+                aNewText.set(*tmp);
+        }
+        else
+        {
+            OUString aStr = pThesaurusEngine->GetText();
+            aNewText.set(rDoc.GetSharedStringPool().intern(aStr));
+            rDoc.SetString(nCol, nRow, nTab, aStr);
+        }
+
+        pDocSh->SetDocumentModified();
+        if (bRecord)
+        {
+            GetViewData().GetDocShell()->GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoThesaurus>(
+                    GetViewData().GetDocShell(), nCol, nRow, nTab, aOldText, aNewText));
+        }
+    }
+
+    KillEditView(true);
+    pDocSh->PostPaintGridAll();
+}
+
+void ScViewFunc::DoHangulHanjaConversion()
+{
+    ScConversionParam aConvParam( SC_CONVERSION_HANGULHANJA, LANGUAGE_KOREAN, 0, true );
+    DoSheetConversion( aConvParam );
+}
+
+void ScViewFunc::DoSheetConversion( const ScConversionParam& rConvParam )
+{
+    SCCOL nCol;
+    SCROW nRow;
+    SCTAB nTab;
+    ScViewData& rViewData = GetViewData();
+    ScDocShell* pDocSh = rViewData.GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    ScMarkData& rMark = rViewData.GetMarkData();
+    ScSplitPos eWhich = rViewData.GetActivePart();
+    EditView* pEditView = nullptr;
+    bool bIsEditMode = rViewData.HasEditView(eWhich);
+    bool bRecord = true;
+    if (!rDoc.IsUndoEnabled())
+        bRecord = false;
+    if (bIsEditMode)                                            // edit mode active
+    {
+        rViewData.GetEditView(eWhich, pEditView, nCol, nRow);
+        SC_MOD()->InputEnterHandler();
+    }
+    else
+    {
+        nCol = rViewData.GetCurX();
+        nRow = rViewData.GetCurY();
+
+        AlignToCursor( nCol, nRow, SC_FOLLOW_JUMP);
+    }
+    nTab = rViewData.GetTabNo();
+
+    rMark.MarkToMulti();
+    bool bMarked = rMark.IsMultiMarked();
+    if (bMarked)
+    {
+        ScEditableTester aTester( rDoc, rMark );
+        if (!aTester.IsEditable())
+        {
+            ErrorMessage(aTester.GetMessageId());
+            return;
+        }
+    }
+
+    ScDocumentUniquePtr pUndoDoc;
+    ScDocumentUniquePtr pRedoDoc;
+    if (bRecord)
+    {
+        pUndoDoc.reset( new ScDocument( SCDOCMODE_UNDO ) );
+        pUndoDoc->InitUndo( rDoc, nTab, nTab );
+        pRedoDoc.reset( new ScDocument( SCDOCMODE_UNDO ) );
+        pRedoDoc->InitUndo( rDoc, nTab, nTab );
+
+        if ( rMark.GetSelectCount() > 1 )
+        {
+            for (const auto& rTab : rMark)
+                if ( rTab != nTab )
+                {
+                    pUndoDoc->AddUndoTab( rTab, rTab );
+                    pRedoDoc->AddUndoTab( rTab, rTab );
+                }
+        }
+    }
+
+    // from here no return
+
+    bool bOldEnabled = rDoc.IsIdleEnabled();
+    rDoc.EnableIdle(false);   // stop online spelling
+
+    // *** create and init the edit engine *** --------------------------------
+
+    std::unique_ptr<ScConversionEngineBase> pEngine;
+    switch( rConvParam.GetType() )
+    {
+        case SC_CONVERSION_SPELLCHECK:
+            pEngine.reset(new ScSpellingEngine(
+                rDoc.GetEnginePool(), rViewData, pUndoDoc.get(), pRedoDoc.get(), LinguMgr::GetSpellChecker() ));
+        break;
+        case SC_CONVERSION_HANGULHANJA:
+        case SC_CONVERSION_CHINESE_TRANSL:
+            pEngine.reset(new ScTextConversionEngine(
+                rDoc.GetEnginePool(), rViewData, rConvParam, pUndoDoc.get(), pRedoDoc.get() ));
+        break;
+        default:
+            OSL_FAIL( "ScViewFunc::DoSheetConversion - unknown conversion type" );
+    }
+
+    MakeEditView( pEngine.get(), nCol, nRow );
+    pEngine->SetRefDevice( rViewData.GetActiveWin()->GetOutDev() );
+                                        // simulate dummy cell:
+    pEditView = rViewData.GetEditView( rViewData.GetActivePart() );
+    rViewData.SetSpellingView( pEditView );
+    tools::Rectangle aRect( Point( 0, 0 ), Point( 0, 0 ) );
+    pEditView->SetOutputArea( aRect );
+    pEngine->SetControlWord( EEControlBits::USECHARATTRIBS );
+    pEngine->EnableUndo( false );
+    pEngine->SetPaperSize( aRect.GetSize() );
+    pEngine->SetTextCurrentDefaults( OUString() );
+
+    // *** do the conversion *** ----------------------------------------------
+
+    pEngine->ClearModifyFlag();
+    pEngine->ConvertAll(GetViewData().GetDialogParent(), *pEditView);
+
+    // *** undo/redo *** ------------------------------------------------------
+
+    if( pEngine->IsAnyModified() )
+    {
+        if (bRecord)
+        {
+            SCCOL nNewCol = rViewData.GetCurX();
+            SCROW nNewRow = rViewData.GetCurY();
+            rViewData.GetDocShell()->GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoConversion>(
+                        pDocSh, rMark,
+                        nCol, nRow, nTab, std::move(pUndoDoc),
+                        nNewCol, nNewRow, nTab, std::move(pRedoDoc), rConvParam ) );
+        }
+
+        sc::SetFormulaDirtyContext aCxt;
+        rDoc.SetAllFormulasDirty(aCxt);
+
+        pDocSh->SetDocumentModified();
+    }
+    else
+    {
+        pUndoDoc.reset();
+        pRedoDoc.reset();
+    }
+
+    // *** final cleanup *** --------------------------------------------------
+
+    rViewData.SetSpellingView( nullptr );
+    KillEditView(true);
+    pEngine.reset();
+    pDocSh->PostPaintGridAll();
+    rViewData.GetViewShell()->UpdateInputHandler();
+    rDoc.EnableIdle(bOldEnabled);
+}
+
+// past from SotClipboardFormatId::FILE items
+// is not called directly from Drop, but asynchronously -> dialogs are allowed
+
+bool ScViewFunc::PasteFile( const Point& rPos, const OUString& rFile, bool bLink )
+{
+    INetURLObject aURL;
+    aURL.SetSmartURL( rFile );
+    OUString aStrURL = aURL.GetMainURL( INetURLObject::DecodeMechanism::NONE );
+
+    // is it a media URL?
+#if HAVE_FEATURE_AVMEDIA
+    if( ::avmedia::MediaWindow::isMediaURL( aStrURL, ""/*TODO?*/ ) )
+    {
+        const SfxStringItem aMediaURLItem( SID_INSERT_AVMEDIA, aStrURL );
+        return ( nullptr != GetViewData().GetDispatcher().ExecuteList(
+                                SID_INSERT_AVMEDIA, SfxCallMode::SYNCHRON,
+                                { &aMediaURLItem }) );
+    }
+#endif
+
+    if (!bLink)     // for bLink only graphics or URL
+    {
+        // 1. can I open the file?
+        std::shared_ptr<const SfxFilter> pFlt;
+
+        // search only for its own filters, without selection box (as in ScDocumentLoader)
+        SfxFilterMatcher aMatcher( ScDocShell::Factory().GetFilterContainer()->GetName() );
+        SfxMedium aSfxMedium( aStrURL, (StreamMode::READ | StreamMode::SHARE_DENYNONE) );
+        // #i73992# GuessFilter no longer calls UseInteractionHandler.
+        // This is UI, so it can be called here.
+        aSfxMedium.UseInteractionHandler(true);
+        ErrCode nErr = aMatcher.GuessFilter( aSfxMedium, pFlt );
+
+        if ( pFlt && !nErr )
+        {
+            // code stolen from the SFX!
+            SfxDispatcher &rDispatcher = GetViewData().GetDispatcher();
+            SfxStringItem aFileNameItem( SID_FILE_NAME, aStrURL );
+            SfxStringItem aFilterItem( SID_FILTER_NAME, pFlt->GetName() );
+            // #i69524# add target, as in SfxApplication when the Open dialog is used
+            SfxStringItem aTargetItem( SID_TARGETNAME, "_default" );
+
+            // Open Asynchronously, because it can also happen from D&D
+            // and that is not so good for the MAC...
+            return (nullptr != rDispatcher.ExecuteList(SID_OPENDOC,
+                                SfxCallMode::ASYNCHRON,
+                                { &aFileNameItem, &aFilterItem, &aTargetItem}));
+        }
+    }
+
+    // 2. can the file be inserted using the graphics filter?
+    // (as a link, since the Gallery provides it in this way)
+
+    Graphic aGraphic;
+    GraphicFilter& rGraphicFilter = GraphicFilter::GetGraphicFilter();
+
+    if (!rGraphicFilter.ImportGraphic(aGraphic, aURL,
+            GRFILTER_FORMAT_DONTKNOW ))
+    {
+        if ( bLink )
+        {
+            return PasteGraphic( rPos, aGraphic, aStrURL );
+        }
+        else
+        {
+            // #i76709# if bLink isn't set, pass empty URL/filter, so a non-linked image is inserted
+            return PasteGraphic( rPos, aGraphic, OUString() );
+        }
+    }
+
+    if (bLink)                      // for bLink everything, which is not graphics, as URL
+    {
+        tools::Rectangle aRect( rPos, Size(0,0) );
+        ScRange aRange = GetViewData().GetDocument().
+                            GetRange( GetViewData().GetTabNo(), aRect );
+        SCCOL nPosX = aRange.aStart.Col();
+        SCROW nPosY = aRange.aStart.Row();
+
+        InsertBookmark( aStrURL, aStrURL, nPosX, nPosY );
+        return true;
+    }
+    else
+    {
+        // 3. can the file be inserted as OLE?
+        // also non-storages, for instance sounds (#38282#)
+        uno::Reference < embed::XStorage > xStorage = comphelper::OStorageHelper::GetTemporaryStorage();
+
+        //TODO/LATER: what about "bLink"?
+
+        uno::Sequence < beans::PropertyValue > aMedium{ comphelper::makePropertyValue("URL",
+                                                                                      aStrURL) };
+
+        comphelper::EmbeddedObjectContainer aCnt( xStorage );
+        OUString aName;
+        uno::Reference < embed::XEmbeddedObject > xObj = aCnt.InsertEmbeddedObject( aMedium, aName );
+        if( xObj.is() )
+            return PasteObject( rPos, xObj, nullptr );
+
+        // If an OLE object can't be created, insert a URL button
+
+        GetViewData().GetViewShell()->InsertURLButton( aStrURL, aStrURL, OUString(), &rPos );
+        return true;
+    }
+}
+
+bool ScViewFunc::PasteBookmark( SotClipboardFormatId nFormatId,
+                                const css::uno::Reference< css::datatransfer::XTransferable >& rxTransferable,
+                                SCCOL nPosX, SCROW nPosY )
+{
+    INetBookmark aBookmark;
+    TransferableDataHelper aDataHelper( rxTransferable );
+    if ( !aDataHelper.GetINetBookmark( nFormatId, aBookmark ) )
+        return false;
+
+    InsertBookmark( aBookmark.GetDescription(), aBookmark.GetURL(), nPosX, nPosY );
+    return true;
+}
+
+void ScViewFunc::InsertBookmark( const OUString& rDescription, const OUString& rURL,
+                                    SCCOL nPosX, SCROW nPosY, const OUString* pTarget,
+                                    bool bTryReplace )
+{
+    ScViewData& rViewData = GetViewData();
+    if ( rViewData.HasEditView( rViewData.GetActivePart() ) &&
+            nPosX >= rViewData.GetEditStartCol() && nPosX <= rViewData.GetEditEndCol() &&
+            nPosY >= rViewData.GetEditStartRow() && nPosY <= rViewData.GetEditEndRow() )
+    {
+        // insert into the cell which just got edited
+
+        OUString aTargetFrame;
+        if (pTarget)
+            aTargetFrame = *pTarget;
+        rViewData.GetViewShell()->InsertURLField( rDescription, rURL, aTargetFrame );
+        return;
+    }
+
+    // insert into not edited cell
+
+    ScDocument& rDoc = GetViewData().GetDocument();
+    SCTAB nTab = GetViewData().GetTabNo();
+    ScAddress aCellPos( nPosX, nPosY, nTab );
+    EditEngine aEngine( rDoc.GetEnginePool() );
+
+    const EditTextObject* pOld = rDoc.GetEditText(aCellPos);
+    if (pOld)
+        aEngine.SetText(*pOld);
+    else
+    {
+        OUString aOld = rDoc.GetInputString(nPosX, nPosY, nTab);
+        if (!aOld.isEmpty())
+            aEngine.SetText(aOld);
+    }
+
+    sal_Int32 nPara = aEngine.GetParagraphCount();
+    if (nPara)
+        --nPara;
+    sal_Int32 nTxtLen = aEngine.GetTextLen(nPara);
+    ESelection aInsSel( nPara, nTxtLen, nPara, nTxtLen );
+
+    if ( bTryReplace && HasBookmarkAtCursor( nullptr ) )
+    {
+        //  if called from hyperlink slot and cell contains only a URL,
+        //  replace old URL with new one
+
+        aInsSel = ESelection( 0, 0, 0, 1 );     // replace first character (field)
+    }
+
+    SvxURLField aField( rURL, rDescription, SvxURLFormat::AppDefault );
+    if (pTarget)
+        aField.SetTargetFrame(*pTarget);
+    aEngine.QuickInsertField( SvxFieldItem( aField, EE_FEATURE_FIELD ), aInsSel );
+
+    std::unique_ptr<EditTextObject> pData(aEngine.CreateTextObject());
+    EnterData(nPosX, nPosY, nTab, *pData);
+}
+
+bool ScViewFunc::HasBookmarkAtCursor( SvxHyperlinkItem* pContent )
+{
+    ScAddress aPos( GetViewData().GetCurX(), GetViewData().GetCurY(), GetViewData().GetTabNo() );
+    ScDocument& rDoc = GetViewData().GetDocShell()->GetDocument();
+
+    const EditTextObject* pData = rDoc.GetEditText(aPos);
+    if (!pData)
+        return false;
+
+    if (!pData->IsFieldObject())
+        // not a field object.
+        return false;
+
+    const SvxFieldItem* pFieldItem = pData->GetField();
+    if (!pFieldItem)
+        // doesn't have a field item.
+        return false;
+
+    const SvxFieldData* pField = pFieldItem->GetField();
+    if (!pField)
+        // doesn't have a field item data.
+        return false;
+
+    if (pField->GetClassId() != css::text::textfield::Type::URL)
+        // not a URL field.
+        return false;
+
+    if (pContent)
+    {
+        const SvxURLField* pURLField = static_cast<const SvxURLField*>(pField);
+        pContent->SetName( pURLField->GetRepresentation() );
+        pContent->SetURL( pURLField->GetURL() );
+        pContent->SetTargetFrame( pURLField->GetTargetFrame() );
+    }
+    return true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/viewfun5.cxx b/sc/source/ui/view/viewfun5.cxx
new file mode 100644
index 000000000..714a759ed
--- /dev/null
+++ b/sc/source/ui/view/viewfun5.cxx
@@ -0,0 +1,818 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/embed/XEmbedObjectClipboardCreator.hpp>
+#include <com/sun/star/embed/Aspects.hpp>
+#include <com/sun/star/embed/MSOLEObjectSystemCreator.hpp>
+
+#include <svx/unomodel.hxx>
+#include <unotools/streamwrap.hxx>
+
+#include <svx/fmmodel.hxx>
+#include <svx/svditer.hxx>
+#include <svx/svdobj.hxx>
+#include <svx/svdogrp.hxx>
+#include <svx/svdouno.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/svdpage.hxx>
+#include <sfx2/dispatch.hxx>
+#include <sfx2/docfile.hxx>
+#include <comphelper/classids.hxx>
+#include <sot/formats.hxx>
+#include <sot/filelist.hxx>
+#include <sot/storage.hxx>
+#include <svl/stritem.hxx>
+#include <vcl/transfer.hxx>
+#include <vcl/graph.hxx>
+#include <vcl/TypeSerializer.hxx>
+#include <osl/thread.h>
+#include <o3tl/unit_conversion.hxx>
+#include <o3tl/string_view.hxx>
+
+#include <comphelper/automationinvokedzone.hxx>
+#include <comphelper/lok.hxx>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/storagehelper.hxx>
+#include <comphelper/string.hxx>
+
+#include <viewfunc.hxx>
+#include <docsh.hxx>
+#include <drawview.hxx>
+#include <impex.hxx>
+#include <dbdata.hxx>
+#include <sc.hrc>
+#include <filter.hxx>
+#include <globstr.hrc>
+#include <global.hxx>
+#include <scextopt.hxx>
+#include <tabvwsh.hxx>
+#include <compiler.hxx>
+#include <scmod.hxx>
+
+#include <asciiopt.hxx>
+#include <scabstdlg.hxx>
+#include <clipparam.hxx>
+#include <markdata.hxx>
+#include <sfx2/frame.hxx>
+#include <svx/dbaexchange.hxx>
+#include <memory>
+
+using namespace com::sun::star;
+
+bool ScViewFunc::PasteDataFormat( SotClipboardFormatId nFormatId,
+                    const uno::Reference<datatransfer::XTransferable>& rxTransferable,
+                    SCCOL nPosX, SCROW nPosY, const Point* pLogicPos, bool bLink, bool bAllowDialogs )
+{
+    ScDocument& rDoc = GetViewData().GetDocument();
+    rDoc.SetPastingDrawFromOtherDoc( true );
+
+    Point aPos;                     //  inserting position (1/100 mm)
+    if (pLogicPos)
+        aPos = *pLogicPos;
+    else
+    {
+        //  inserting position isn't needed for text formats
+        bool bIsTextFormat = ( ScImportExport::IsFormatSupported( nFormatId ) ||
+                                nFormatId == SotClipboardFormatId::RTF );
+        if ( !bIsTextFormat )
+        {
+            //  Window MapMode isn't drawing MapMode if DrawingLayer hasn't been created yet
+
+            SCTAB nTab = GetViewData().GetTabNo();
+            tools::Long nXT = 0;
+            for (SCCOL i=0; i<nPosX; i++)
+                nXT += rDoc.GetColWidth(i,nTab);
+            if (rDoc.IsNegativePage(nTab))
+                nXT = -nXT;
+            tools::Long nYT = rDoc.GetRowHeight( 0, nPosY-1, nTab);
+            aPos = Point(o3tl::convert(nXT, o3tl::Length::twip, o3tl::Length::mm100),
+                         o3tl::convert(nYT, o3tl::Length::twip, o3tl::Length::mm100));
+        }
+    }
+
+    TransferableDataHelper aDataHelper( rxTransferable );
+    bool bRet = false;
+
+    //  handle individual formats
+
+    if ( nFormatId == SotClipboardFormatId::EMBED_SOURCE ||
+         nFormatId == SotClipboardFormatId::LINK_SOURCE ||
+         nFormatId == SotClipboardFormatId::EMBED_SOURCE_OLE ||
+         nFormatId == SotClipboardFormatId::LINK_SOURCE_OLE ||
+         nFormatId == SotClipboardFormatId::EMBEDDED_OBJ_OLE )
+    {
+        uno::Reference < io::XInputStream > xStm;
+        TransferableObjectDescriptor   aObjDesc;
+
+        if (aDataHelper.GetTransferableObjectDescriptor(SotClipboardFormatId::OBJECTDESCRIPTOR, aObjDesc))
+            xStm = aDataHelper.GetInputStream(nFormatId, OUString());
+
+        if (xStm.is())
+        {
+            if ( aObjDesc.maClassName == SvGlobalName( SO3_SC_CLASSID_60 ) )
+            {
+                uno::Reference < embed::XStorage > xStore = ::comphelper::OStorageHelper::GetStorageFromInputStream( xStm );
+
+                // mba: BaseURL doesn't make sense for clipboard
+                // #i43716# Medium must be allocated with "new".
+                // DoLoad stores the pointer and deletes it with the SfxObjectShell.
+                SfxMedium* pMedium = new SfxMedium( xStore, OUString() );
+
+                //  TODO/LATER: is it a problem that we don't support binary formats here?
+                ScDocShellRef xDocShRef = new ScDocShell(SfxModelFlags::EMBEDDED_OBJECT);
+                if (xDocShRef->DoLoad(pMedium))
+                {
+                    ScDocument& rSrcDoc = xDocShRef->GetDocument();
+                    SCTAB nSrcTab = rSrcDoc.GetVisibleTab();
+                    if (!rSrcDoc.HasTable(nSrcTab))
+                        nSrcTab = 0;
+
+                    ScMarkData aSrcMark(rSrcDoc.GetSheetLimits());
+                    aSrcMark.SelectOneTable( nSrcTab );         // for CopyToClip
+                    ScDocumentUniquePtr pClipDoc(new ScDocument( SCDOCMODE_CLIP ));
+
+                    SCCOL nFirstCol, nLastCol;
+                    SCROW nFirstRow, nLastRow;
+                    if ( rSrcDoc.GetDataStart( nSrcTab, nFirstCol, nFirstRow ) )
+                    {
+                        rSrcDoc.GetCellArea( nSrcTab, nLastCol, nLastRow );
+                        if (nLastCol < nFirstCol)
+                            nLastCol = nFirstCol;
+                        if (nLastRow < nFirstRow)
+                            nLastRow = nFirstRow;
+                    }
+                    else
+                    {
+                        nFirstCol = nLastCol = 0;
+                        nFirstRow = nLastRow = 0;
+                    }
+
+                    bool bIncludeObjects = false; // include drawing layer objects in CopyToClip ?
+
+                    if (nFormatId == SotClipboardFormatId::EMBED_SOURCE)
+                    {
+                        const ScDrawLayer* pDraw = rSrcDoc.GetDrawLayer();
+                        SCCOL nPrintEndCol = nFirstCol;
+                        SCROW nPrintEndRow = nFirstRow;
+                        bool bHasObjects = pDraw && pDraw->HasObjects();
+                        // Extend the range to include the drawing layer objects.
+                        if (bHasObjects && rSrcDoc.GetPrintArea(nSrcTab, nPrintEndCol, nPrintEndRow, true))
+                        {
+                            nLastCol = std::max<SCCOL>(nLastCol, nPrintEndCol);
+                            nLastRow = std::max<SCROW>(nLastRow, nPrintEndRow);
+                        }
+
+                        bIncludeObjects = bHasObjects;
+                    }
+
+                    ScClipParam aClipParam(ScRange(nFirstCol, nFirstRow, nSrcTab, nLastCol, nLastRow, nSrcTab), false);
+                    rSrcDoc.CopyToClip(aClipParam, pClipDoc.get(), &aSrcMark, false, bIncludeObjects);
+                    ScGlobal::SetClipDocName( xDocShRef->GetTitle( SFX_TITLE_FULLNAME ) );
+
+                    SetCursor( nPosX, nPosY );
+                    Unmark();
+                    PasteFromClip( InsertDeleteFlags::ALL, pClipDoc.get(),
+                                    ScPasteFunc::NONE, false, false, false, INS_NONE, InsertDeleteFlags::NONE,
+                                    bAllowDialogs );
+                    bRet = true;
+                }
+
+                xDocShRef->DoClose();
+                xDocShRef.clear();
+            }
+            else
+            {
+                OUString aName;
+                uno::Reference < embed::XEmbeddedObject > xObj = GetViewData().GetViewShell()->GetObjectShell()->
+                        GetEmbeddedObjectContainer().InsertEmbeddedObject( xStm, aName );
+                if ( xObj.is() )
+                {
+                    // try to get the replacement image from the clipboard
+                    Graphic aGraphic;
+                    SotClipboardFormatId nGrFormat = SotClipboardFormatId::NONE;
+
+                    // limit the size of the preview metafile to 100000 actions
+                    GDIMetaFile aMetafile;
+                    if (aDataHelper.GetGDIMetaFile(SotClipboardFormatId::GDIMETAFILE, aMetafile, 100000))
+                    {
+                        nGrFormat = SotClipboardFormatId::GDIMETAFILE;
+                        aGraphic = aMetafile;
+                    }
+
+                    // insert replacement image ( if there is one ) into the object helper
+                    if ( nGrFormat != SotClipboardFormatId::NONE )
+                    {
+                        datatransfer::DataFlavor aDataFlavor;
+                        SotExchange::GetFormatDataFlavor( nGrFormat, aDataFlavor );
+                        PasteObject( aPos, xObj, &aObjDesc.maSize, &aGraphic, aDataFlavor.MimeType, aObjDesc.mnViewAspect );
+                    }
+                    else
+                        PasteObject( aPos, xObj, &aObjDesc.maSize );
+
+                    bRet = true;
+                }
+                else
+                {
+                    OSL_FAIL("Error in CreateAndLoad");
+                }
+            }
+        }
+        else
+        {
+            if ( aDataHelper.GetTransferableObjectDescriptor( SotClipboardFormatId::OBJECTDESCRIPTOR_OLE, aObjDesc ) )
+            {
+                OUString aName;
+                uno::Reference < embed::XEmbeddedObject > xObj;
+                xStm = aDataHelper.GetInputStream(SotClipboardFormatId::EMBED_SOURCE_OLE, OUString());
+                if (!xStm.is())
+                    aDataHelper.GetInputStream(SotClipboardFormatId::EMBEDDED_OBJ_OLE, OUString());
+
+                if (xStm.is())
+                {
+                    xObj = GetViewData().GetDocShell()->GetEmbeddedObjectContainer().InsertEmbeddedObject( xStm, aName );
+                }
+                else
+                {
+                    try
+                    {
+                        uno::Reference< embed::XStorage > xTmpStor = ::comphelper::OStorageHelper::GetTemporaryStorage();
+                        uno::Reference < embed::XEmbedObjectClipboardCreator > xClipboardCreator =
+                            embed::MSOLEObjectSystemCreator::create( ::comphelper::getProcessComponentContext() );
+
+                        embed::InsertedObjectInfo aInfo = xClipboardCreator->createInstanceInitFromClipboard(
+                                                            xTmpStor,
+                                                            "DummyName",
+                                                            uno::Sequence< beans::PropertyValue >() );
+
+                        // TODO/LATER: in future InsertedObjectInfo will be used to get container related information
+                        // for example whether the object should be an iconified one
+                        xObj = aInfo.Object;
+                        if ( xObj.is() )
+                            GetViewData().GetDocShell()->GetEmbeddedObjectContainer().InsertEmbeddedObject( xObj, aName );
+                    }
+                    catch( uno::Exception& )
+                    {}
+                }
+
+                if ( xObj.is() )
+                {
+                    // try to get the replacement image from the clipboard
+                    Graphic aGraphic;
+                    SotClipboardFormatId nGrFormat = SotClipboardFormatId::NONE;
+
+// (for Selection Manager in Trusted Solaris)
+#ifndef __sun
+                    if( aDataHelper.GetGraphic( SotClipboardFormatId::SVXB, aGraphic ) )
+                        nGrFormat = SotClipboardFormatId::SVXB;
+                    else if( aDataHelper.GetGraphic( SotClipboardFormatId::GDIMETAFILE, aGraphic ) )
+                        nGrFormat = SotClipboardFormatId::GDIMETAFILE;
+                    else if( aDataHelper.GetGraphic( SotClipboardFormatId::BITMAP, aGraphic ) )
+                        nGrFormat = SotClipboardFormatId::BITMAP;
+#endif
+
+                    // insert replacement image ( if there is one ) into the object helper
+                    if ( nGrFormat != SotClipboardFormatId::NONE )
+                    {
+                        datatransfer::DataFlavor aDataFlavor;
+                        SotExchange::GetFormatDataFlavor( nGrFormat, aDataFlavor );
+                        PasteObject( aPos, xObj, &aObjDesc.maSize, &aGraphic, aDataFlavor.MimeType, aObjDesc.mnViewAspect );
+                    }
+                    else
+                        PasteObject( aPos, xObj, &aObjDesc.maSize );
+
+                    // let object stay in loaded state after insertion
+                    SdrOle2Obj::Unload( xObj, embed::Aspects::MSOLE_CONTENT );
+                    bRet = true;
+                }
+                else
+                {
+                    OSL_FAIL("Error creating external OLE object");
+                }
+            }
+            //TODO/LATER: if format is not available, create picture
+        }
+    }
+    else if ( nFormatId == SotClipboardFormatId::LINK )      // LINK is also in ScImportExport
+    {
+        bRet = PasteLink( rxTransferable );
+    }
+    else if ( ScImportExport::IsFormatSupported( nFormatId ) || nFormatId == SotClipboardFormatId::RTF ||
+                nFormatId == SotClipboardFormatId::EDITENGINE_ODF_TEXT_FLAT )
+    {
+        if ( nFormatId == SotClipboardFormatId::RTF && ( aDataHelper.HasFormat( SotClipboardFormatId::EDITENGINE_ODF_TEXT_FLAT ) ) )
+        {
+            //  use EditView's PasteSpecial / Drop
+            PasteRTF( nPosX, nPosY, rxTransferable );
+            bRet = true;
+        }
+        else
+        {
+            ScAddress aCellPos( nPosX, nPosY, GetViewData().GetTabNo() );
+            auto pObj = std::make_shared<ScImportExport>(GetViewData().GetDocument(), aCellPos);
+            pObj->SetOverwriting( true );
+
+
+            auto pStrBuffer = std::make_shared<OUString>();
+            tools::SvRef<SotTempStream> xStream;
+            if ( aDataHelper.GetSotStorageStream( nFormatId, xStream ) && xStream.is() )
+            {
+                // Static variables for per-session storage. This could be
+                // changed to longer-term storage in future.
+                static bool bHaveSavedPreferences = false;
+                static LanguageType eSavedLanguage;
+                static bool bSavedDateConversion;
+
+                if (nFormatId == SotClipboardFormatId::HTML &&
+                    !comphelper::LibreOfficeKit::isActive())
+                {
+                    if (bHaveSavedPreferences)
+                    {
+                        ScAsciiOptions aOptions;
+                        aOptions.SetLanguage(eSavedLanguage);
+                        aOptions.SetDetectSpecialNumber(bSavedDateConversion);
+                        pObj->SetExtOptions(aOptions);
+                    }
+                    else
+                    {
+                        // Launch the text import options dialog.  For now, we do
+                        // this for html pasting only, but in the future it may
+                        // make sense to do it for other data types too.
+                        ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+                        vcl::Window* pParent = GetActiveWin();
+                        ScopedVclPtr<AbstractScTextImportOptionsDlg> pDlg(
+                            pFact->CreateScTextImportOptionsDlg(pParent ? pParent->GetFrameWeld() : nullptr));
+
+                        if (pDlg->Execute() == RET_OK)
+                        {
+                            ScAsciiOptions aOptions;
+                            aOptions.SetLanguage(pDlg->GetLanguageType());
+                            aOptions.SetDetectSpecialNumber(pDlg->IsDateConversionSet());
+                            if (!pDlg->IsKeepAskingSet())
+                            {
+                                bHaveSavedPreferences = true;
+                                eSavedLanguage = pDlg->GetLanguageType();
+                                bSavedDateConversion = pDlg->IsDateConversionSet();
+                            }
+                            pObj->SetExtOptions(aOptions);
+                        }
+                        else
+                        {
+                            // prevent error dialog for user cancel action
+                            bRet = true;
+                        }
+                    }
+                }
+                if(!bRet)
+                    bRet = pObj->ImportStream( *xStream, OUString(), nFormatId );
+                // mba: clipboard always must contain absolute URLs (could be from alien source)
+            }
+            else if ((nFormatId == SotClipboardFormatId::STRING || nFormatId == SotClipboardFormatId::STRING_TSVC)
+                    && aDataHelper.GetString( nFormatId, *pStrBuffer ))
+            {
+                // Do CSV dialog if more than one line. But not if invoked from Automation.
+                const SfxViewShell* pViewShell = SfxViewShell::Current();
+                sal_Int32 nDelim = pStrBuffer->indexOf('\n');
+                if (!(pViewShell && pViewShell->isLOKMobilePhone()) && !comphelper::Automation::AutomationInvokedZone::isActive()
+                    && nDelim >= 0 && nDelim != pStrBuffer->getLength () - 1)
+                {
+                    vcl::Window* pParent = GetActiveWin();
+
+                    auto pStrm = std::make_shared<ScImportStringStream>(*pStrBuffer);
+
+                    ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create();
+                    VclPtr<AbstractScImportAsciiDlg> pDlg(
+                        pFact->CreateScImportAsciiDlg(pParent ? pParent->GetFrameWeld() : nullptr, OUString(), pStrm.get(), SC_PASTETEXT));
+
+                    bAllowDialogs = bAllowDialogs && !SC_MOD()->IsInExecuteDrop();
+
+                    pDlg->StartExecuteAsync([this, pDlg, &rDoc, pStrm, nFormatId, pStrBuffer, pObj, bAllowDialogs](sal_Int32 nResult){
+                        bool bShowErrorDialog = bAllowDialogs;
+                        if (RET_OK == nResult)
+                        {
+                            ScAsciiOptions aOptions;
+                            pDlg->GetOptions( aOptions );
+                            pDlg->SaveParameters();
+                            pObj->SetExtOptions( aOptions );
+                            pObj->ImportString( *pStrBuffer, nFormatId );
+
+                            // TODO: what if (aObj.IsOverflow())
+                            // Content was partially pasted, which can be undone by
+                            // the user though.
+                            bShowErrorDialog = bShowErrorDialog && pObj->IsOverflow();
+                        }
+                        else
+                        {
+                            bShowErrorDialog = false;
+                            // Yes, no failure, don't raise a "couldn't paste"
+                            // dialog if user cancelled.
+                        }
+
+                        InvalidateAttribs();
+                        GetViewData().UpdateInputHandler();
+
+                        rDoc.SetPastingDrawFromOtherDoc( false );
+
+                        if (bShowErrorDialog)
+                            ErrorMessage(STR_PASTE_ERROR);
+                        pDlg->disposeOnce();
+                    });
+                    return true;
+                }
+                else
+                    bRet = pObj->ImportString( *pStrBuffer, nFormatId );
+            }
+            else if ((nFormatId != SotClipboardFormatId::STRING && nFormatId != SotClipboardFormatId::STRING_TSVC)
+                    && aDataHelper.GetString( nFormatId, *pStrBuffer ))
+                bRet = pObj->ImportString( *pStrBuffer, nFormatId );
+
+            InvalidateAttribs();
+            GetViewData().UpdateInputHandler();
+        }
+    }
+    else if (nFormatId == SotClipboardFormatId::SBA_DATAEXCHANGE)
+    {
+        //  import of database data into table
+
+        const DataFlavorExVector& rVector = aDataHelper.GetDataFlavorExVector();
+        if ( svx::ODataAccessObjectTransferable::canExtractObjectDescriptor(rVector) )
+        {
+            // transport the whole ODataAccessDescriptor as slot parameter
+            svx::ODataAccessDescriptor aDesc = svx::ODataAccessObjectTransferable::extractObjectDescriptor(aDataHelper);
+            uno::Any aDescAny;
+            uno::Sequence<beans::PropertyValue> aProperties = aDesc.createPropertyValueSequence();
+            aDescAny <<= aProperties;
+            SfxUnoAnyItem aDataDesc(SID_SBA_IMPORT, aDescAny);
+
+            ScDocShell* pDocSh = GetViewData().GetDocShell();
+            SCTAB nTab = GetViewData().GetTabNo();
+
+            ClickCursor(nPosX, nPosY, false);               // set cursor position
+
+            //  Creation of database area "Import1" isn't here, but in the DocShell
+            //  slot execute, so it can be added to the undo action
+
+            ScDBData* pDBData = pDocSh->GetDBData( ScRange(nPosX,nPosY,nTab), SC_DB_OLD, ScGetDBSelection::Keep );
+            OUString sTarget;
+            if (pDBData)
+                sTarget = pDBData->GetName();
+            else
+            {
+                ScAddress aCellPos( nPosX,nPosY,nTab );
+                sTarget = aCellPos.Format(ScRefFlags::ADDR_ABS_3D, &rDoc, rDoc.GetAddressConvention());
+            }
+            SfxStringItem aTarget(FN_PARAM_1, sTarget);
+
+            bool bAreaIsNew = !pDBData;
+            SfxBoolItem aAreaNew(FN_PARAM_2, bAreaIsNew);
+
+            //  asynchronous, to avoid doing the whole import in drop handler
+            SfxDispatcher& rDisp = GetViewData().GetDispatcher();
+            rDisp.ExecuteList(SID_SBA_IMPORT, SfxCallMode::ASYNCHRON,
+                    { &aDataDesc, &aTarget, &aAreaNew });
+
+            bRet = true;
+        }
+    }
+    else if (nFormatId == SotClipboardFormatId::SBA_FIELDDATAEXCHANGE)
+    {
+        //  insert database field control
+
+        if ( svx::OColumnTransferable::canExtractColumnDescriptor( aDataHelper.GetDataFlavorExVector(), ColumnTransferFormatFlags::COLUMN_DESCRIPTOR | ColumnTransferFormatFlags::CONTROL_EXCHANGE ) )
+        {
+            MakeDrawLayer();
+            ScDrawView* pScDrawView = GetScDrawView();
+            SdrObjectUniquePtr pObj = pScDrawView->CreateFieldControl( svx::OColumnTransferable::extractColumnDescriptor( aDataHelper ) );
+            if (pObj)
+            {
+                Point aInsPos = aPos;
+                tools::Rectangle aRect(pObj->GetLogicRect());
+                aInsPos.AdjustX( -(aRect.GetSize().Width()  / 2) );
+                aInsPos.AdjustY( -(aRect.GetSize().Height() / 2) );
+                if ( aInsPos.X() < 0 ) aInsPos.setX( 0 );
+                if ( aInsPos.Y() < 0 ) aInsPos.setY( 0 );
+                aRect.SetPos(aInsPos);
+                pObj->SetLogicRect(aRect);
+
+                if ( dynamic_cast<const SdrUnoObj*>( pObj.get() ) !=  nullptr )
+                    pObj->NbcSetLayer(SC_LAYER_CONTROLS);
+                else
+                    pObj->NbcSetLayer(SC_LAYER_FRONT);
+                if (dynamic_cast<const SdrObjGroup*>( pObj.get() ) !=  nullptr)
+                {
+                    SdrObjListIter aIter( *pObj, SdrIterMode::DeepWithGroups );
+                    SdrObject* pSubObj = aIter.Next();
+                    while (pSubObj)
+                    {
+                        if ( dynamic_cast<const SdrUnoObj*>( pSubObj) !=  nullptr )
+                            pSubObj->NbcSetLayer(SC_LAYER_CONTROLS);
+                        else
+                            pSubObj->NbcSetLayer(SC_LAYER_FRONT);
+                        pSubObj = aIter.Next();
+                    }
+                }
+
+                pScDrawView->InsertObjectSafe(pObj.release(), *pScDrawView->GetSdrPageView());
+
+                GetViewData().GetViewShell()->SetDrawShell( true );
+                bRet = true;
+            }
+        }
+    }
+    else if (nFormatId == SotClipboardFormatId::BITMAP || nFormatId == SotClipboardFormatId::PNG || nFormatId == SotClipboardFormatId::JPEG)
+    {
+        BitmapEx aBmpEx;
+        if( aDataHelper.GetBitmapEx( SotClipboardFormatId::BITMAP, aBmpEx ) )
+            bRet = PasteBitmapEx( aPos, aBmpEx );
+    }
+    else if (nFormatId == SotClipboardFormatId::GDIMETAFILE)
+    {
+        GDIMetaFile aMtf;
+        if( aDataHelper.GetGDIMetaFile( SotClipboardFormatId::GDIMETAFILE, aMtf ) )
+            bRet = PasteMetaFile( aPos, aMtf );
+    }
+    else if (nFormatId == SotClipboardFormatId::SVXB)
+    {
+        tools::SvRef<SotTempStream> xStm;
+        if( aDataHelper.GetSotStorageStream( SotClipboardFormatId::SVXB, xStm ) )
+        {
+            Graphic aGraphic;
+            TypeSerializer aSerializer(*xStm);
+            aSerializer.readGraphic(aGraphic);
+            bRet = PasteGraphic( aPos, aGraphic, OUString() );
+        }
+    }
+    else if ( nFormatId == SotClipboardFormatId::DRAWING )
+    {
+        tools::SvRef<SotTempStream> xStm;
+        if( aDataHelper.GetSotStorageStream( SotClipboardFormatId::DRAWING, xStm ) )
+        {
+            MakeDrawLayer();    // before loading model, so 3D factory has been created
+
+            ScDocShellRef aDragShellRef( new ScDocShell );
+            aDragShellRef->DoInitNew();
+
+            std::unique_ptr<FmFormModel> pModel(
+                new FmFormModel(
+                    nullptr,
+                    aDragShellRef.get()));
+
+            pModel->GetItemPool().FreezeIdRanges();
+            xStm->Seek(0);
+
+            css::uno::Reference< css::io::XInputStream > xInputStream( new utl::OInputStreamWrapper( *xStm ) );
+            SvxDrawingLayerImport( pModel.get(), xInputStream );
+
+            // set everything to right layer:
+            size_t nObjCount = 0;
+            sal_uInt16 nPages = pModel->GetPageCount();
+            for (sal_uInt16 i=0; i<nPages; i++)
+            {
+                SdrPage* pPage = pModel->GetPage(i);
+                SdrObjListIter aIter( pPage, SdrIterMode::DeepWithGroups );
+                SdrObject* pObject = aIter.Next();
+                while (pObject)
+                {
+                    if ( dynamic_cast<const SdrUnoObj*>( pObject) !=  nullptr )
+                        pObject->NbcSetLayer(SC_LAYER_CONTROLS);
+                    else
+                        pObject->NbcSetLayer(SC_LAYER_FRONT);
+                    pObject = aIter.Next();
+                }
+
+                nObjCount += pPage->GetObjCount();          // count group object only once
+            }
+
+            PasteDraw(aPos, pModel.get(), (nObjCount > 1), u"A", u"B");     // grouped if more than 1 object
+            pModel.reset();
+            aDragShellRef->DoClose();
+            bRet = true;
+        }
+    }
+    else if ( (nFormatId == SotClipboardFormatId::BIFF_5) || (nFormatId == SotClipboardFormatId::BIFF_8) )
+    {
+        //  do excel import into a clipboard document
+        //TODO/MBA: testing
+        uno::Reference <io::XInputStream> xStm = aDataHelper.GetInputStream(nFormatId, OUString());
+        if (xStm.is())
+        {
+            ScDocument aInsDoc( SCDOCMODE_CLIP );
+            SCTAB nSrcTab = 0;      // Biff5 in clipboard: always sheet 0
+            aInsDoc.ResetClip( &rDoc, nSrcTab );
+
+            SfxMedium aMed;
+            aMed.GetItemSet()->Put( SfxUnoAnyItem( SID_INPUTSTREAM, uno::Any( xStm ) ) );
+            ErrCode eErr = ScFormatFilter::Get().ScImportExcel( aMed, &aInsDoc, EIF_AUTO );
+            if ( eErr == ERRCODE_NONE )
+            {
+                ScRange aSource;
+                const ScExtDocOptions* pExtOpt = aInsDoc.GetExtDocOptions();
+                const ScExtTabSettings* pTabSett = pExtOpt ? pExtOpt->GetTabSettings( nSrcTab ) : nullptr;
+                if( pTabSett && pTabSett->maUsedArea.IsValid() )
+                {
+                    aSource = pTabSett->maUsedArea;
+                    // ensure correct sheet indexes
+                    aSource.aStart.SetTab( nSrcTab );
+                    aSource.aEnd.SetTab( nSrcTab );
+// don't use selection area: if cursor is moved in Excel after Copy, selection
+// represents the new cursor position and not the copied area
+                }
+                else
+                {
+                    OSL_FAIL("no dimension");   //! possible?
+                    SCCOL nFirstCol, nLastCol;
+                    SCROW nFirstRow, nLastRow;
+                    if ( aInsDoc.GetDataStart( nSrcTab, nFirstCol, nFirstRow ) )
+                        aInsDoc.GetCellArea( nSrcTab, nLastCol, nLastRow );
+                    else
+                    {
+                        nFirstCol = nLastCol = 0;
+                        nFirstRow = nLastRow = 0;
+                    }
+                    aSource = ScRange( nFirstCol, nFirstRow, nSrcTab,
+                                        nLastCol, nLastRow, nSrcTab );
+                }
+
+                if ( pLogicPos )
+                {
+                    // position specified (Drag&Drop) - change selection
+                    MoveCursorAbs( nPosX, nPosY, SC_FOLLOW_NONE, false, false );
+                    Unmark();
+                }
+
+                aInsDoc.SetClipArea( aSource );
+                PasteFromClip( InsertDeleteFlags::ALL, &aInsDoc,
+                                ScPasteFunc::NONE, false, false, false, INS_NONE, InsertDeleteFlags::NONE,
+                                bAllowDialogs );
+                bRet = true;
+            }
+        }
+    }
+    else if ( nFormatId == SotClipboardFormatId::SIMPLE_FILE )
+    {
+        OUString aFile;
+        if ( aDataHelper.GetString( nFormatId, aFile ) )
+            bRet = PasteFile( aPos, aFile, bLink );
+    }
+    else if ( nFormatId == SotClipboardFormatId::FILE_LIST )
+    {
+        FileList aFileList;
+        if ( aDataHelper.GetFileList( nFormatId, aFileList ) )
+        {
+            sal_uLong nCount = aFileList.Count();
+            for( sal_uLong i = 0; i < nCount ; i++ )
+            {
+                OUString aFile = aFileList.GetFile( i );
+
+                PasteFile( aPos, aFile, bLink );
+
+                aPos.AdjustX(400 );
+                aPos.AdjustY(400 );
+            }
+            bRet = true;
+        }
+    }
+    else if ( nFormatId == SotClipboardFormatId::SOLK ||
+              nFormatId == SotClipboardFormatId::UNIFORMRESOURCELOCATOR ||
+              nFormatId == SotClipboardFormatId::NETSCAPE_BOOKMARK ||
+              nFormatId == SotClipboardFormatId::FILEGRPDESCRIPTOR )
+    {
+        bRet = PasteBookmark( nFormatId, rxTransferable, nPosX, nPosY );
+    }
+
+    rDoc.SetPastingDrawFromOtherDoc( false );
+
+    return bRet;
+}
+
+bool ScViewFunc::PasteLink( const uno::Reference<datatransfer::XTransferable>& rxTransferable )
+{
+    TransferableDataHelper aDataHelper( rxTransferable );
+
+    //  get link data from transferable before string data,
+    //  so the source knows it will be used for a link
+
+    uno::Sequence<sal_Int8> aSequence = aDataHelper.GetSequence(SotClipboardFormatId::LINK, OUString());
+    if (!aSequence.hasElements())
+    {
+        OSL_FAIL("DDE Data not found.");
+        return false;
+    }
+
+    //  check size (only if string is available in transferable)
+
+    sal_uInt16 nCols = 1;
+    sal_uInt16 nRows = 1;
+    if ( aDataHelper.HasFormat( SotClipboardFormatId::STRING ) )
+    {
+        OUString aDataStr;
+        if ( aDataHelper.GetString( SotClipboardFormatId::STRING, aDataStr ) )
+        {
+            //  get size from string the same way as in ScDdeLink::DataChanged
+
+            aDataStr = convertLineEnd(aDataStr, LINEEND_LF);
+            sal_Int32 nLen = aDataStr.getLength();
+            if (nLen && aDataStr[nLen-1] == '\n')
+                aDataStr = aDataStr.copy(0, nLen-1);
+
+            if (!aDataStr.isEmpty())
+            {
+                nRows = comphelper::string::getTokenCount(aDataStr, '\n');
+                std::u16string_view aLine = o3tl::getToken(aDataStr, 0, '\n' );
+                if (!aLine.empty())
+                    nCols = comphelper::string::getTokenCount(aLine, '\t');
+            }
+        }
+    }
+
+    //  create formula
+
+    sal_Int32 nSeqLen = aSequence.getLength();
+    const char* p = reinterpret_cast<const char*>(aSequence.getConstArray());
+
+    rtl_TextEncoding eSysEnc = osl_getThreadTextEncoding();
+
+    // char array delimited by \0.
+    // app \0 topic \0 item \0 (extra \0) where the extra is optional.
+    ::std::vector<OUString> aStrs;
+    const char* pStart = p;
+    sal_Int32 nStart = 0;
+    for (sal_Int32 i = 0; i < nSeqLen; ++i, ++p)
+    {
+        if (*p == '\0')
+        {
+            sal_Int32 nLen = i - nStart;
+            aStrs.emplace_back(pStart, nLen, eSysEnc);
+            nStart = ++i;
+            pStart = ++p;
+        }
+    }
+
+    if (aStrs.size() < 3)
+        return false;
+
+    const OUString& pApp   = aStrs[0];
+    const OUString& pTopic = aStrs[1];
+    const OUString& pItem  = aStrs[2];
+    const OUString* pExtra = nullptr;
+    if (aStrs.size() > 3)
+        pExtra = &aStrs[3];
+
+    if ( pExtra && *pExtra == "calc:extref" )
+    {
+        // Paste this as an external reference.  Note that paste link always
+        // uses Calc A1 syntax even when another formula syntax is specified
+        // in the UI.
+        EnterMatrix("='"
+            + ScGlobal::GetAbsDocName(pTopic, GetViewData().GetDocument().GetDocumentShell())
+            + "'#" + pItem
+                , ::formula::FormulaGrammar::GRAM_NATIVE);
+        return true;
+    }
+    else
+    {
+        // DDE in all other cases.
+
+        // TODO: we could define ocQuote for "
+        EnterMatrix("=" + ScCompiler::GetNativeSymbol(ocDde)
+            + ScCompiler::GetNativeSymbol(ocOpen)
+            + "\"" + pApp + "\""
+            + ScCompiler::GetNativeSymbol(ocSep)
+            + "\"" + pTopic + "\""
+            + ScCompiler::GetNativeSymbol(ocSep)
+            + "\"" + pItem + "\""
+            + ScCompiler::GetNativeSymbol(ocClose)
+                , ::formula::FormulaGrammar::GRAM_NATIVE);
+    }
+
+    //  mark range
+
+    SCTAB nTab = GetViewData().GetTabNo();
+    SCCOL nCurX = GetViewData().GetCurX();
+    SCROW nCurY = GetViewData().GetCurY();
+    HideAllCursors();
+    DoneBlockMode();
+    InitBlockMode( nCurX, nCurY, nTab );
+    MarkCursor( nCurX+static_cast<SCCOL>(nCols)-1, nCurY+static_cast<SCROW>(nRows)-1, nTab );
+    ShowAllCursors();
+    CursorPosChanged();
+
+    return true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/viewfun6.cxx b/sc/source/ui/view/viewfun6.cxx
new file mode 100644
index 000000000..160ee6ce5
--- /dev/null
+++ b/sc/source/ui/view/viewfun6.cxx
@@ -0,0 +1,546 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <formula/token.hxx>
+#include <svx/svdocapt.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/dispatch.hxx>
+#include <svl/stritem.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <svl/zformat.hxx>
+#include <vcl/uitest/logger.hxx>
+#include <vcl/uitest/eventdescription.hxx>
+#include <editeng/editview.hxx>
+#include <rtl/math.hxx>
+#include <sal/log.hxx>
+
+#include <viewfunc.hxx>
+#include <viewdata.hxx>
+#include <drwlayer.hxx>
+#include <docsh.hxx>
+#include <futext.hxx>
+#include <docfunc.hxx>
+#include <sc.hrc>
+#include <fusel.hxx>
+#include <reftokenhelper.hxx>
+#include <externalrefmgr.hxx>
+#include <markdata.hxx>
+#include <drawview.hxx>
+#include <inputhdl.hxx>
+#include <tabvwsh.hxx>
+#include <scmod.hxx>
+#include <postit.hxx>
+
+#include <vector>
+
+namespace
+{
+
+void collectUIInformation( const OUString& aevent )
+{
+    EventDescription aDescription;
+    aDescription.aID =  "grid_window";
+    aDescription.aParameters = {{ aevent ,  ""}};
+    aDescription.aAction = "COMMENT";
+    aDescription.aParent = "MainWindow";
+    aDescription.aKeyWord = "ScGridWinUIObject";
+    UITestLogger::getInstance().logEvent(aDescription);
+}
+
+}
+
+using ::std::vector;
+
+void ScViewFunc::DetectiveAddPred()
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    pDocSh->GetDocFunc().DetectiveAddPred( GetViewData().GetCurPos() );
+    RecalcPPT();    //! use broadcast in DocFunc instead?
+}
+
+void ScViewFunc::DetectiveDelPred()
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    pDocSh->GetDocFunc().DetectiveDelPred( GetViewData().GetCurPos() );
+    RecalcPPT();
+}
+
+void ScViewFunc::DetectiveAddSucc()
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    pDocSh->GetDocFunc().DetectiveAddSucc( GetViewData().GetCurPos() );
+    RecalcPPT();
+}
+
+void ScViewFunc::DetectiveDelSucc()
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    pDocSh->GetDocFunc().DetectiveDelSucc( GetViewData().GetCurPos() );
+    RecalcPPT();
+}
+
+void ScViewFunc::DetectiveAddError()
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    pDocSh->GetDocFunc().DetectiveAddError( GetViewData().GetCurPos() );
+    RecalcPPT();
+}
+
+void ScViewFunc::DetectiveDelAll()
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    pDocSh->GetDocFunc().DetectiveDelAll( GetViewData().GetTabNo() );
+    RecalcPPT();
+}
+
+void ScViewFunc::DetectiveMarkInvalid()
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    pDocSh->GetDocFunc().DetectiveMarkInvalid( GetViewData().GetTabNo() );
+    RecalcPPT();
+}
+
+void ScViewFunc::DetectiveRefresh()
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    pDocSh->GetDocFunc().DetectiveRefresh();
+    RecalcPPT();
+}
+
+static void lcl_jumpToRange(const ScRange& rRange, ScViewData* pView, const ScDocument& rDoc)
+{
+    OUString aAddrText(rRange.Format(rDoc, ScRefFlags::RANGE_ABS_3D));
+    SfxStringItem aPosItem(SID_CURRENTCELL, aAddrText);
+    SfxBoolItem aUnmarkItem(FN_PARAM_1, true);        // remove existing selection
+    pView->GetDispatcher().ExecuteList(
+        SID_CURRENTCELL, SfxCallMode::SYNCHRON | SfxCallMode::RECORD,
+        { &aPosItem, &aUnmarkItem });
+}
+
+void ScViewFunc::MarkAndJumpToRanges(const ScRangeList& rRanges)
+{
+    ScViewData& rView = GetViewData();
+    ScDocShell* pDocSh = rView.GetDocShell();
+
+    ScRangeList aRanges(rRanges);
+    ScRangeList aRangesToMark;
+    ScAddress aCurPos = rView.GetCurPos();
+    size_t ListSize = aRanges.size();
+    for ( size_t i = 0; i < ListSize; ++i )
+    {
+        const ScRange & r = aRanges[i];
+        // Collect only those ranges that are on the same sheet as the current
+        // cursor.
+        if (r.aStart.Tab() == aCurPos.Tab())
+            aRangesToMark.push_back(r);
+    }
+
+    if (aRangesToMark.empty())
+        return;
+
+    // Jump to the first range of all precedent ranges.
+    const ScRange & r = aRangesToMark.front();
+    lcl_jumpToRange(r, &rView, pDocSh->GetDocument());
+
+    ListSize = aRangesToMark.size();
+    for ( size_t i = 0; i < ListSize; ++i )
+    {
+        MarkRange(aRangesToMark[i], false, true);
+    }
+}
+
+void ScViewFunc::DetectiveMarkPred()
+{
+    ScViewData& rView = GetViewData();
+    ScDocShell* pDocSh = rView.GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    ScMarkData& rMarkData = rView.GetMarkData();
+    ScAddress aCurPos = rView.GetCurPos();
+    ScRangeList aRanges;
+    if (rMarkData.IsMarked() || rMarkData.IsMultiMarked())
+        rMarkData.FillRangeListWithMarks(&aRanges, false);
+    else
+        aRanges.push_back(aCurPos);
+
+    vector<ScTokenRef> aRefTokens;
+    pDocSh->GetDocFunc().DetectiveCollectAllPreds(aRanges, aRefTokens);
+
+    if (aRefTokens.empty())
+        // No precedents found.  Nothing to do.
+        return;
+
+    ScTokenRef p = aRefTokens.front();
+    if (ScRefTokenHelper::isExternalRef(p))
+    {
+        // This is external.  Open the external document if available, and
+        // jump to the destination.
+
+        sal_uInt16 nFileId = p->GetIndex();
+        ScExternalRefManager* pRefMgr = rDoc.GetExternalRefManager();
+        const OUString* pPath = pRefMgr->getExternalFileName(nFileId);
+
+        ScRange aRange;
+        if (pPath && ScRefTokenHelper::getRangeFromToken(&rDoc, aRange, p, aCurPos, true))
+        {
+            OUString aTabName = p->GetString().getString();
+            OUString aRangeStr(aRange.Format(rDoc, ScRefFlags::VALID));
+            OUString sUrl =
+                *pPath +
+                "#" +
+                aTabName +
+                "." +
+                aRangeStr;
+
+            ScGlobal::OpenURL(sUrl, OUString());
+        }
+        return;
+    }
+    else
+    {
+        ScRange aRange;
+        ScRefTokenHelper::getRangeFromToken(&rDoc, aRange, p, aCurPos);
+        if (aRange.aStart.Tab() != aCurPos.Tab())
+        {
+            // The first precedent range is on a different sheet.  Jump to it
+            // immediately and forget the rest.
+            lcl_jumpToRange(aRange, &rView, rDoc);
+            return;
+        }
+    }
+
+    ScRangeList aDestRanges;
+    ScRefTokenHelper::getRangeListFromTokens(&rDoc, aDestRanges, aRefTokens, aCurPos);
+    MarkAndJumpToRanges(aDestRanges);
+}
+
+void ScViewFunc::DetectiveMarkSucc()
+{
+    ScViewData& rView = GetViewData();
+    ScDocShell* pDocSh = rView.GetDocShell();
+    ScMarkData& rMarkData = rView.GetMarkData();
+    ScAddress aCurPos = rView.GetCurPos();
+    ScRangeList aRanges;
+    if (rMarkData.IsMarked() || rMarkData.IsMultiMarked())
+        rMarkData.FillRangeListWithMarks(&aRanges, false);
+    else
+        aRanges.push_back(aCurPos);
+
+    vector<ScTokenRef> aRefTokens;
+    pDocSh->GetDocFunc().DetectiveCollectAllSuccs(aRanges, aRefTokens);
+
+    if (aRefTokens.empty())
+        // No dependents found.  Nothing to do.
+        return;
+
+    ScRangeList aDestRanges;
+    ScRefTokenHelper::getRangeListFromTokens(&rView.GetDocument(), aDestRanges, aRefTokens, aCurPos);
+    MarkAndJumpToRanges(aDestRanges);
+}
+
+/** Insert date or time into current cell.
+
+    If cell is in input or edit mode, insert date/time at cursor position, else
+    create a date or time or date+time cell as follows:
+
+    - key date on time cell  =>  current date + time of cell  =>  date+time formatted cell
+      - unless time cell was empty or 00:00 time  =>  current date  =>  date formatted cell
+    - key date on date+time cell  =>  current date + 00:00 time  =>  date+time formatted cell
+      - unless date was current date  =>  current date  =>  date formatted cell
+    - key date on other cell  =>  current date  =>  date formatted cell
+    - key time on date cell  =>  date of cell + current time  =>  date+time formatted cell
+      - unless date cell was empty  =>  current time  =>  time formatted cell
+    - key time on date+time cell  =>  current time  =>  time formatted cell
+      - unless cell was empty  =>  current date+time  =>  date+time formatted cell
+    - key time on other cell  =>  current time  =>  time formatted cell
+ */
+void ScViewFunc::InsertCurrentTime(SvNumFormatType nReqFmt, const OUString& rUndoStr)
+{
+    ScViewData& rViewData = GetViewData();
+
+    ScInputHandler* pInputHdl = SC_MOD()->GetInputHdl( rViewData.GetViewShell());
+    bool bInputMode = (pInputHdl && pInputHdl->IsInputMode());
+
+    ScDocShell* pDocSh = rViewData.GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    ScAddress aCurPos = rViewData.GetCurPos();
+    const sal_uInt32 nCurNumFormat = rDoc.GetNumberFormat(aCurPos);
+    SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+    const SvNumberformat* pCurNumFormatEntry = pFormatter->GetEntry(nCurNumFormat);
+    const SvNumFormatType nCurNumFormatType = (pCurNumFormatEntry ?
+            pCurNumFormatEntry->GetMaskedType() : SvNumFormatType::UNDEFINED);
+
+    if (bInputMode)
+    {
+        double fVal = 0.0;
+        sal_uInt32 nFormat = 0;
+        switch (nReqFmt)
+        {
+            case SvNumFormatType::DATE:
+                {
+                    Date aActDate( Date::SYSTEM );
+                    fVal = aActDate - pFormatter->GetNullDate();
+                    if (nCurNumFormatType == SvNumFormatType::DATE)
+                        nFormat = nCurNumFormat;
+                }
+                break;
+            case SvNumFormatType::TIME:
+                {
+                    tools::Time aActTime( tools::Time::SYSTEM );
+                    fVal = aActTime.GetTimeInDays();
+                    if (nCurNumFormatType == SvNumFormatType::TIME)
+                        nFormat = nCurNumFormat;
+                }
+                break;
+            default:
+                SAL_WARN("sc.ui","unhandled current date/time request");
+                nReqFmt = SvNumFormatType::DATETIME;
+                [[fallthrough]];
+            case SvNumFormatType::DATETIME:
+                {
+                    DateTime aActDateTime( DateTime::SYSTEM );
+                    fVal = aActDateTime - DateTime( pFormatter->GetNullDate());
+                    if (nCurNumFormatType == SvNumFormatType::DATETIME)
+                        nFormat = nCurNumFormat;
+                }
+                break;
+        }
+
+        if (!nFormat)
+        {
+            const LanguageType nLang = (pCurNumFormatEntry ? pCurNumFormatEntry->GetLanguage() : ScGlobal::eLnge);
+            nFormat = pFormatter->GetStandardFormat( nReqFmt, nLang);
+            // This would return a more precise format with seconds and 100th
+            // seconds for a time request.
+            //nFormat = pFormatter->GetStandardFormat( fVal, nFormat, nReqFmt, nLang);
+        }
+        OUString aString;
+        const Color* pColor;
+        pFormatter->GetOutputString( fVal, nFormat, aString, &pColor);
+
+        pInputHdl->DataChanging();
+        EditView* pTopView = pInputHdl->GetTopView();
+        if (pTopView)
+            pTopView->InsertText( aString);
+        EditView* pTableView = pInputHdl->GetTableView();
+        if (pTableView)
+            pTableView->InsertText( aString);
+        pInputHdl->DataChanged();
+    }
+    else
+    {
+        // Clear "Enter pastes" mode.
+        rViewData.SetPasteMode( ScPasteFlags::NONE );
+        // Clear CopySourceOverlay in each window of a split/frozen tabview.
+        rViewData.GetViewShell()->UpdateCopySourceOverlay();
+
+        bool bForceReqFmt = false;
+        const double fCell = rDoc.GetValue( aCurPos);
+        // Combine requested date/time stamp with existing cell time/date, if any.
+        switch (nReqFmt)
+        {
+            case SvNumFormatType::DATE:
+                switch (nCurNumFormatType)
+                {
+                    case SvNumFormatType::TIME:
+                        // An empty cell formatted as time (or 00:00 time) shall
+                        // not result in the current date with 00:00 time, but only
+                        // in current date.
+                        if (fCell != 0.0)
+                            nReqFmt = SvNumFormatType::DATETIME;
+                        break;
+                    case SvNumFormatType::DATETIME:
+                        {
+                            // Force to only date if the existing date+time is the
+                            // current date. This way inserting current date twice
+                            // on an existing date+time cell can be used to force
+                            // date, which otherwise would only be possible by
+                            // applying a date format.
+                            double fDate = rtl::math::approxFloor( fCell);
+                            if (fDate == (Date( Date::SYSTEM) - pFormatter->GetNullDate()))
+                                bForceReqFmt = true;
+                        }
+                        break;
+                    default: break;
+                }
+                break;
+            case SvNumFormatType::TIME:
+                switch (nCurNumFormatType)
+                {
+                    case SvNumFormatType::DATE:
+                        // An empty cell formatted as date shall not result in the
+                        // null date and current time, but only in current time.
+                        if (fCell != 0.0)
+                            nReqFmt = SvNumFormatType::DATETIME;
+                        break;
+                    case SvNumFormatType::DATETIME:
+                        // Requesting current time on an empty date+time cell
+                        // inserts both current date+time.
+                        if (fCell == 0.0)
+                            nReqFmt = SvNumFormatType::DATETIME;
+                        else
+                        {
+                            // Add current time to an existing date+time where time is
+                            // zero and date is current date, else force time only.
+                            double fDate = rtl::math::approxFloor( fCell);
+                            double fTime = fCell - fDate;
+                            if (fTime == 0.0 && fDate == (Date( Date::SYSTEM) - pFormatter->GetNullDate()))
+                                nReqFmt = SvNumFormatType::DATETIME;
+                            else
+                                bForceReqFmt = true;
+                        }
+                        break;
+                    default: break;
+                }
+                break;
+            default:
+                SAL_WARN("sc.ui","unhandled current date/time request");
+                nReqFmt = SvNumFormatType::DATETIME;
+                [[fallthrough]];
+            case SvNumFormatType::DATETIME:
+                break;
+        }
+        double fVal = 0.0;
+        switch (nReqFmt)
+        {
+            case SvNumFormatType::DATE:
+                {
+                    Date aActDate( Date::SYSTEM );
+                    fVal = aActDate - pFormatter->GetNullDate();
+                }
+                break;
+            case SvNumFormatType::TIME:
+                {
+                    tools::Time aActTime( tools::Time::SYSTEM );
+                    fVal = aActTime.GetTimeInDays();
+                }
+                break;
+            case SvNumFormatType::DATETIME:
+                switch (nCurNumFormatType)
+                {
+                    case SvNumFormatType::DATE:
+                        {
+                            double fDate = rtl::math::approxFloor( fCell);
+                            tools::Time aActTime( tools::Time::SYSTEM );
+                            fVal = fDate + aActTime.GetTimeInDays();
+                        }
+                        break;
+                    case SvNumFormatType::TIME:
+                        {
+                            double fTime = fCell - rtl::math::approxFloor( fCell);
+                            Date aActDate( Date::SYSTEM );
+                            fVal = (aActDate - pFormatter->GetNullDate()) + fTime;
+                        }
+                        break;
+                    default:
+                        {
+                            DateTime aActDateTime( DateTime::SYSTEM );
+                            // Converting the null date to DateTime forces the
+                            // correct operator-() to be used, resulting in a
+                            // fractional date+time instead of only date value.
+                            fVal = aActDateTime - DateTime( pFormatter->GetNullDate());
+                        }
+                }
+                break;
+            default: break;
+
+        }
+
+        SfxUndoManager* pUndoMgr = pDocSh->GetUndoManager();
+        pUndoMgr->EnterListAction(rUndoStr, rUndoStr, 0, rViewData.GetViewShell()->GetViewShellId());
+
+        pDocSh->GetDocFunc().SetValueCell(aCurPos, fVal, true);
+
+        // Set the new cell format only when it differs from the current cell
+        // format type. Preserve a date+time format unless we force a format
+        // through.
+        if (bForceReqFmt || (nReqFmt != nCurNumFormatType && nCurNumFormatType != SvNumFormatType::DATETIME))
+            SetNumberFormat(nReqFmt);
+        else
+            rViewData.UpdateInputHandler();     // update input bar with new value
+
+        pUndoMgr->LeaveListAction();
+    }
+}
+
+void ScViewFunc::ShowNote( bool bShow )
+{
+    if( bShow )
+        HideNoteMarker();
+    const ScViewData& rViewData = GetViewData();
+    ScAddress aPos( rViewData.GetCurX(), rViewData.GetCurY(), rViewData.GetTabNo() );
+    // show note moved to ScDocFunc, to be able to use it in notesuno.cxx
+    rViewData.GetDocShell()->GetDocFunc().ShowNote( aPos, bShow );
+}
+
+void ScViewFunc::EditNote()
+{
+    // for editing display and activate
+
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    SCCOL nCol = GetViewData().GetCurX();
+    SCROW nRow = GetViewData().GetCurY();
+    SCTAB nTab = GetViewData().GetTabNo();
+    ScAddress aPos( nCol, nRow, nTab );
+
+    // start drawing undo to catch undo action for insertion of the caption object
+    pDocSh->MakeDrawLayer();
+    ScDrawLayer* pDrawLayer = rDoc.GetDrawLayer();
+    pDrawLayer->BeginCalcUndo(true);
+    // generated undo action is processed in FuText::StopEditMode
+
+    // get existing note or create a new note (including caption drawing object)
+    ScPostIt* pNote = rDoc.GetOrCreateNote( aPos );
+    if(!pNote)
+        return;
+
+    // hide temporary note caption
+    HideNoteMarker();
+    // show caption object without changing internal visibility state
+    pNote->ShowCaptionTemp( aPos );
+
+    /*  Drawing object has been created in ScDocument::GetOrCreateNote() or
+        in ScPostIt::ShowCaptionTemp(), so ScPostIt::GetCaption() should
+        return a caption object. */
+    SdrCaptionObj* pCaption = pNote->GetCaption();
+    if( !pCaption )
+        return;
+
+    if ( ScDrawView* pScDrawView = GetScDrawView() )
+       pScDrawView->SyncForGrid( pCaption );
+    // #i33764# enable the resize handles before starting edit mode
+    if( FuPoor* pDraw = GetDrawFuncPtr() )
+        static_cast< FuSelection* >( pDraw )->ActivateNoteHandles( pCaption );
+
+    // activate object (as in FuSelection::TestComment)
+    GetViewData().GetDispatcher().Execute( SID_DRAW_NOTEEDIT, SfxCallMode::SYNCHRON | SfxCallMode::RECORD );
+    // now get the created FuText and set into EditMode
+    FuText* pFuText = dynamic_cast<FuText*>(GetDrawFuncPtr());
+    if (pFuText)
+    {
+        ScrollToObject( pCaption );         // make object fully visible
+        pFuText->SetInEditMode( pCaption );
+
+        ScTabView::OnLOKNoteStateChanged( pNote );
+    }
+    collectUIInformation("OPEN");
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/viewfun7.cxx b/sc/source/ui/view/viewfun7.cxx
new file mode 100644
index 000000000..d83d6867f
--- /dev/null
+++ b/sc/source/ui/view/viewfun7.cxx
@@ -0,0 +1,456 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/embed/NoVisualAreaSizeException.hpp>
+#include <com/sun/star/embed/XEmbeddedObject.hpp>
+
+#include <svx/svditer.hxx>
+#include <svx/svdograf.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/svdouno.hxx>
+#include <svx/svdpage.hxx>
+#include <svx/svdpagv.hxx>
+#include <svx/svdundo.hxx>
+#include <svtools/embedhlp.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/ipclient.hxx>
+#include <toolkit/helper/vclunohelper.hxx>
+#include <com/sun/star/embed/Aspects.hpp>
+#include <osl/diagnose.h>
+
+#include <document.hxx>
+#include <viewfunc.hxx>
+#include <tabvwsh.hxx>
+#include <drawview.hxx>
+#include <scmod.hxx>
+#include <drwlayer.hxx>
+#include <drwtrans.hxx>
+#include <globstr.hrc>
+#include <scresid.hxx>
+#include <docuno.hxx>
+#include <docsh.hxx>
+#include <dragdata.hxx>
+#include <gridwin.hxx>
+
+bool bPasteIsMove = false;
+
+using namespace com::sun::star;
+
+static void lcl_AdjustInsertPos( ScViewData& rData, Point& rPos, const Size& rSize )
+{
+    SdrPage* pPage = rData.GetScDrawView()->GetModel()->GetPage( static_cast<sal_uInt16>(rData.GetTabNo()) );
+    OSL_ENSURE(pPage,"pPage ???");
+    Size aPgSize( pPage->GetSize() );
+    if (aPgSize.Width() < 0)
+        aPgSize.setWidth( -aPgSize.Width() );
+    tools::Long x = aPgSize.Width() - rPos.X() - rSize.Width();
+    tools::Long y = aPgSize.Height() - rPos.Y() - rSize.Height();
+    // if necessary: adjustments (80/200) for pixel approx. errors
+    if( x < 0 )
+        rPos.AdjustX(x + 80 );
+    if( y < 0 )
+        rPos.AdjustY(y + 200 );
+    rPos.AdjustX(rSize.Width() / 2 );          // position at paste is center
+    rPos.AdjustY(rSize.Height() / 2 );
+}
+
+void ScViewFunc::PasteDraw( const Point& rLogicPos, SdrModel* pModel,
+        bool bGroup, std::u16string_view rSrcShellID, std::u16string_view rDestShellID )
+{
+    bool bSameDocClipboard = rSrcShellID == rDestShellID;
+
+    MakeDrawLayer();
+    Point aPos( rLogicPos );
+
+    // MapMode at Outliner-RefDevice has to be right (as in FuText::MakeOutliner)
+    //! merge with FuText::MakeOutliner?
+    MapMode aOldMapMode;
+    OutputDevice* pRef = GetViewData().GetDocument().GetDrawLayer()->GetRefDevice();
+    if (pRef)
+    {
+        aOldMapMode = pRef->GetMapMode();
+        pRef->SetMapMode( MapMode(MapUnit::Map100thMM) );
+    }
+
+    bool bNegativePage = GetViewData().GetDocument().IsNegativePage( GetViewData().GetTabNo() );
+
+    SdrView* pDragEditView = nullptr;
+    ScModule* pScMod = SC_MOD();
+    const ScDragData& rData = pScMod->GetDragData();
+    ScDrawTransferObj* pDrawTrans = rData.pDrawTransfer;
+    if (pDrawTrans)
+    {
+        pDragEditView = pDrawTrans->GetDragSourceView();
+
+        aPos -= aDragStartDiff;
+        if ( bNegativePage )
+        {
+            if (aPos.X() > 0) aPos.setX( 0 );
+        }
+        else
+        {
+            if (aPos.X() < 0) aPos.setX( 0 );
+        }
+        if (aPos.Y() < 0) aPos.setY( 0 );
+    }
+
+    ScDrawView* pScDrawView = GetScDrawView();
+    if (bGroup)
+        pScDrawView->BegUndo( ScResId( STR_UNDO_PASTE ) );
+
+    bool bSameDoc = ( pDragEditView && pDragEditView->GetModel() == pScDrawView->GetModel() );
+    if (bSameDoc)
+    {
+            // copy locally - incl. charts
+
+        Point aSourceStart = pDragEditView->GetAllMarkedRect().TopLeft();
+        tools::Long nDiffX = aPos.X() - aSourceStart.X();
+        tools::Long nDiffY = aPos.Y() - aSourceStart.Y();
+
+            // move within a page?
+
+        if ( bPasteIsMove &&
+                pScDrawView->GetSdrPageView()->GetPage() ==
+                pDragEditView->GetSdrPageView()->GetPage() )
+        {
+            if ( nDiffX != 0 || nDiffY != 0 )
+                pDragEditView->MoveAllMarked(Size(nDiffX,nDiffY));
+        }
+        else
+        {
+            SdrModel* pDrawModel = pDragEditView->GetModel();
+            SCTAB nTab = GetViewData().GetTabNo();
+            SdrPage* pDestPage = pDrawModel->GetPage( static_cast< sal_uInt16 >( nTab ) );
+            OSL_ENSURE(pDestPage,"who is this, Page?");
+
+            ::std::vector< OUString > aExcludedChartNames;
+            if ( pDestPage )
+            {
+                ScChartHelper::GetChartNames( aExcludedChartNames, pDestPage );
+            }
+
+            SdrMarkList aMark = pDragEditView->GetMarkedObjectList();
+            aMark.ForceSort();
+            const size_t nMarkCnt=aMark.GetMarkCount();
+            for (size_t nm=0; nm<nMarkCnt; ++nm) {
+                const SdrMark* pM=aMark.GetMark(nm);
+                const SdrObject* pObj=pM->GetMarkedSdrObj();
+
+                // Directly Clone to target SdrModel
+                SdrObject* pNewObj(pObj->CloneSdrObject(*pDrawModel));
+
+                if (pNewObj!=nullptr)
+                {
+                    //  copy graphics within the same model - always needs new name
+                    if ( dynamic_cast<const SdrGrafObj*>( pNewObj) !=  nullptr && !bPasteIsMove )
+                        pNewObj->SetName(static_cast<ScDrawLayer*>(pDrawModel)->GetNewGraphicName());
+
+                    if (nDiffX!=0 || nDiffY!=0)
+                        pNewObj->NbcMove(Size(nDiffX,nDiffY));
+                    if (pDestPage)
+                        pDestPage->InsertObject( pNewObj );
+                    pScDrawView->AddUndo(std::make_unique<SdrUndoInsertObj>( *pNewObj ));
+
+                    if (ScDrawLayer::IsCellAnchored(*pNewObj))
+                        ScDrawLayer::SetCellAnchoredFromPosition(*pNewObj, GetViewData().GetDocument(), nTab,
+                                                                 ScDrawLayer::IsResizeWithCell(*pNewObj));
+                }
+            }
+
+            if (bPasteIsMove)
+                pDragEditView->DeleteMarked();
+
+            ScDocument& rDocument = GetViewData().GetDocument();
+            ScDocShell* pDocShell = GetViewData().GetDocShell();
+            ScModelObj* pModelObj = ( pDocShell ? comphelper::getFromUnoTunnel<ScModelObj>( pDocShell->GetModel() ) : nullptr );
+            if ( pDestPage && pModelObj && pDrawTrans )
+            {
+                const ScRangeListVector& rProtectedChartRangesVector( pDrawTrans->GetProtectedChartRangesVector() );
+                ScChartHelper::CreateProtectedChartListenersAndNotify( rDocument, pDestPage, pModelObj, nTab,
+                    rProtectedChartRangesVector, aExcludedChartNames, bSameDoc );
+            }
+        }
+    }
+    else
+    {
+        bPasteIsMove = false;       // no internal move happened
+        SdrView aView(*pModel);     // #i71529# never create a base class of SdrView directly!
+        SdrPageView* pPv = aView.ShowSdrPage(aView.GetModel()->GetPage(0));
+        aView.MarkAllObj(pPv);
+        Size aSize = aView.GetAllMarkedRect().GetSize();
+        lcl_AdjustInsertPos( GetViewData(), aPos, aSize );
+
+        // don't change marking if OLE object is active
+        // (at Drop from OLE object it would be deactivated in the middle of ExecuteDrag!)
+
+        SdrInsertFlags nOptions = SdrInsertFlags::NONE;
+        SfxInPlaceClient* pClient = GetViewData().GetViewShell()->GetIPClient();
+        if ( pClient && pClient->IsObjectInPlaceActive() )
+            nOptions |= SdrInsertFlags::DONTMARK;
+
+        ::std::vector< OUString > aExcludedChartNames;
+        SCTAB nTab = GetViewData().GetTabNo();
+        SdrPage* pPage = pScDrawView->GetModel()->GetPage( static_cast< sal_uInt16 >( nTab ) );
+        OSL_ENSURE( pPage, "Page?" );
+        if ( pPage )
+        {
+            ScChartHelper::GetChartNames( aExcludedChartNames, pPage );
+        }
+
+        // #89247# Set flag for ScDocument::UpdateChartListeners() which is
+        // called during paste.
+        if ( !bSameDocClipboard )
+            GetViewData().GetDocument().SetPastingDrawFromOtherDoc( true );
+
+        pScDrawView->Paste(*pModel, aPos, nullptr, nOptions);
+
+        if ( !bSameDocClipboard )
+            GetViewData().GetDocument().SetPastingDrawFromOtherDoc( false );
+
+        // Paste puts all objects on the active (front) layer
+        // controls must be on SC_LAYER_CONTROLS
+        if (pPage)
+        {
+            SdrObjListIter aIter( pPage, SdrIterMode::DeepNoGroups );
+            SdrObject* pObject = aIter.Next();
+            while (pObject)
+            {
+                if ( dynamic_cast<const SdrUnoObj*>( pObject) !=  nullptr && pObject->GetLayer() != SC_LAYER_CONTROLS )
+                    pObject->NbcSetLayer(SC_LAYER_CONTROLS);
+
+                if (ScDrawLayer::IsCellAnchored(*pObject))
+                    ScDrawLayer::SetCellAnchoredFromPosition(*pObject, GetViewData().GetDocument(), nTab,
+                                                             ScDrawLayer::IsResizeWithCell(*pObject));
+
+                pObject = aIter.Next();
+            }
+        }
+
+        // all graphics objects must have names
+        GetViewData().GetDocument().EnsureGraphicNames();
+
+        ScDocument& rDocument = GetViewData().GetDocument();
+        ScDocShell* pDocShell = GetViewData().GetDocShell();
+        ScModelObj* pModelObj = ( pDocShell ? comphelper::getFromUnoTunnel<ScModelObj>( pDocShell->GetModel() ) : nullptr );
+        const ScDrawTransferObj* pTransferObj = ScDrawTransferObj::GetOwnClipboard(ScTabViewShell::GetClipData(GetViewData().GetActiveWin()));
+        if ( pPage && pModelObj && ( pTransferObj || pDrawTrans ) )
+        {
+            const ScRangeListVector& rProtectedChartRangesVector(
+                pTransferObj ? pTransferObj->GetProtectedChartRangesVector() : pDrawTrans->GetProtectedChartRangesVector() );
+            ScChartHelper::CreateProtectedChartListenersAndNotify( rDocument, pPage, pModelObj, nTab,
+                rProtectedChartRangesVector, aExcludedChartNames, bSameDocClipboard );
+        }
+    }
+
+    if (bGroup)
+    {
+        pScDrawView->GroupMarked();
+        pScDrawView->EndUndo();
+    }
+
+    if (pRef)
+        pRef->SetMapMode( aOldMapMode );
+
+    // GetViewData().GetViewShell()->SetDrawShell( true );
+    // It is not sufficient to just set the DrawShell if we pasted, for
+    // example, a chart.  SetDrawShellOrSub() would only work for D&D in the
+    // same document but not if inserting from the clipboard, therefore
+    // MarkListHasChanged() is what we need.
+    pScDrawView->MarkListHasChanged();
+
+}
+
+bool ScViewFunc::PasteObject( const Point& rPos, const uno::Reference < embed::XEmbeddedObject >& xObj,
+                                const Size* pDescSize, const Graphic* pReplGraph, const OUString& aMediaType, sal_Int64 nAspect )
+{
+    MakeDrawLayer();
+    if ( xObj.is() )
+    {
+        OUString aName;
+        //TODO/MBA: is that OK?
+        comphelper::EmbeddedObjectContainer& aCnt = GetViewData().GetViewShell()->GetObjectShell()->GetEmbeddedObjectContainer();
+        if ( !aCnt.HasEmbeddedObject( xObj ) )
+            aCnt.InsertEmbeddedObject( xObj, aName );
+        else
+            aName = aCnt.GetEmbeddedObjectName( xObj );
+
+        svt::EmbeddedObjectRef aObjRef( xObj, nAspect );
+        if ( pReplGraph )
+            aObjRef.SetGraphic( *pReplGraph, aMediaType );
+
+        Size aSize;
+        if ( nAspect == embed::Aspects::MSOLE_ICON )
+        {
+            MapMode aMapMode( MapUnit::Map100thMM );
+            aSize = aObjRef.GetSize( &aMapMode );
+        }
+        else
+        {
+            // working with visual area can switch object to running state
+            MapUnit aMapObj = VCLUnoHelper::UnoEmbed2VCLMapUnit( xObj->getMapUnit( nAspect ) );
+            MapUnit aMap100 = MapUnit::Map100thMM;
+
+            if ( pDescSize && pDescSize->Width() && pDescSize->Height() )
+            {
+                // use size from object descriptor if given
+                aSize = OutputDevice::LogicToLogic(*pDescSize, MapMode(aMap100), MapMode(aMapObj));
+                awt::Size aSz;
+                aSz.Width = aSize.Width();
+                aSz.Height = aSize.Height();
+                xObj->setVisualAreaSize( nAspect, aSz );
+            }
+
+            awt::Size aSz;
+            try
+            {
+                aSz = xObj->getVisualAreaSize( nAspect );
+            }
+            catch ( embed::NoVisualAreaSizeException& )
+            {
+                // the default size will be set later
+            }
+
+            aSize = Size( aSz.Width, aSz.Height );
+            aSize = OutputDevice::LogicToLogic(aSize, MapMode(aMapObj), MapMode(aMap100)); // for SdrOle2Obj
+
+            if( aSize.IsEmpty() )
+            {
+                OSL_FAIL("SvObjectDescriptor::GetSize == 0");
+                aSize.setWidth( 5000 );
+                aSize.setHeight( 5000 );
+                aSize = OutputDevice::LogicToLogic(aSize, MapMode(aMap100), MapMode(aMapObj));
+                aSz.Width = aSize.Width();
+                aSz.Height = aSize.Height();
+                xObj->setVisualAreaSize( nAspect, aSz );
+            }
+        }
+
+        // don't call AdjustInsertPos
+        Point aInsPos = rPos;
+        if ( GetViewData().GetDocument().IsNegativePage( GetViewData().GetTabNo() ) )
+            aInsPos.AdjustX( -(aSize.Width()) );
+        tools::Rectangle aRect( aInsPos, aSize );
+
+        ScDrawView* pDrView = GetScDrawView();
+        SdrOle2Obj* pSdrObj = new SdrOle2Obj(
+            pDrView->getSdrModelFromSdrView(),
+            aObjRef,
+            aName,
+            aRect);
+
+        SdrPageView* pPV = pDrView->GetSdrPageView();
+        pDrView->InsertObjectSafe( pSdrObj, *pPV );             // don't mark if OLE
+        GetViewData().GetViewShell()->SetDrawShell( true );
+        return true;
+    }
+    else
+        return false;
+}
+
+bool ScViewFunc::PasteBitmapEx( const Point& rPos, const BitmapEx& rBmpEx )
+{
+    Graphic aGraphic(rBmpEx);
+    return PasteGraphic( rPos, aGraphic, "" );
+}
+
+bool ScViewFunc::PasteMetaFile( const Point& rPos, const GDIMetaFile& rMtf )
+{
+    Graphic aGraphic(rMtf);
+    return PasteGraphic( rPos, aGraphic, "" );
+}
+
+bool ScViewFunc::PasteGraphic( const Point& rPos, const Graphic& rGraphic,
+                                const OUString& rFile )
+{
+    MakeDrawLayer();
+    ScDrawView* pScDrawView = GetScDrawView();
+
+    if (!pScDrawView)
+        return false;
+
+    // #i123922# check if the drop was over an existing object; if yes, evtl. replace
+    // the graphic for a SdrGraphObj (including link state updates) or adapt the fill
+    // style for other objects
+    SdrPageView* pPageView = pScDrawView->GetSdrPageView();
+    if (pPageView)
+    {
+        SdrObject* pPickObj = pScDrawView->PickObj(rPos, pScDrawView->getHitTolLog(), pPageView);
+        if (pPickObj)
+        {
+            const OUString aBeginUndo(ScResId(STR_UNDO_DRAGDROP));
+            SdrObject* pResult = pScDrawView->ApplyGraphicToObject(
+                *pPickObj,
+                rGraphic,
+                aBeginUndo,
+                rFile);
+
+            if (pResult)
+            {
+                // we are done; mark the modified/new object
+                pScDrawView->MarkObj(pResult, pScDrawView->GetSdrPageView());
+                return true;
+            }
+        }
+    }
+
+    Point aPos( rPos );
+    vcl::Window* pWin = GetActiveWin();
+    MapMode aSourceMap = rGraphic.GetPrefMapMode();
+    MapMode aDestMap( MapUnit::Map100thMM );
+
+    if (aSourceMap.GetMapUnit() == MapUnit::MapPixel)
+    {
+        // consider pixel correction, so bitmap fits to screen
+        Fraction aScaleX, aScaleY;
+        pScDrawView->CalcNormScale( aScaleX, aScaleY );
+        aDestMap.SetScaleX(aScaleX);
+        aDestMap.SetScaleY(aScaleY);
+    }
+
+    Size aSize = pWin->LogicToLogic( rGraphic.GetPrefSize(), &aSourceMap, &aDestMap );
+
+    if ( GetViewData().GetDocument().IsNegativePage( GetViewData().GetTabNo() ) )
+        aPos.AdjustX( -(aSize.Width()) );
+
+    GetViewData().GetViewShell()->SetDrawShell( true );
+    tools::Rectangle aRect(aPos, aSize);
+    SdrGrafObj* pGrafObj = new SdrGrafObj(
+        pScDrawView->getSdrModelFromSdrView(),
+        rGraphic,
+        aRect);
+
+    // path was the name of the graphic in history
+
+    ScDrawLayer* pLayer = static_cast<ScDrawLayer*>( pScDrawView->GetModel() );
+    OUString aName = pLayer->GetNewGraphicName();                 // "Graphics"
+    pGrafObj->SetName(aName);
+
+    // don't mark if OLE
+    bool bSuccess = pScDrawView->InsertObjectSafe(pGrafObj, *pScDrawView->GetSdrPageView());
+
+    // SetGraphicLink has to be used after inserting the object,
+    // otherwise an empty graphic is swapped in and the contact stuff crashes.
+    // See #i37444#.
+    if (bSuccess && !rFile.isEmpty())
+        pGrafObj->SetGraphicLink( rFile );
+
+    return bSuccess;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/viewfunc.cxx b/sc/source/ui/view/viewfunc.cxx
new file mode 100644
index 000000000..d343551c9
--- /dev/null
+++ b/sc/source/ui/view/viewfunc.cxx
@@ -0,0 +1,3073 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <config_features.h>
+
+#include <scitems.hxx>
+
+#include <sfx2/app.hxx>
+#include <svx/algitem.hxx>
+#include <editeng/boxitem.hxx>
+#include <editeng/editobj.hxx>
+#include <editeng/langitem.hxx>
+#include <editeng/justifyitem.hxx>
+#include <o3tl/unit_conversion.hxx>
+#include <sfx2/bindings.hxx>
+#include <svl/numformat.hxx>
+#include <svl/zforlist.hxx>
+#include <svl/zformat.hxx>
+#include <vcl/weld.hxx>
+#include <vcl/virdev.hxx>
+#include <stdlib.h>
+#include <unotools/charclass.hxx>
+#include <vcl/uitest/logger.hxx>
+#include <vcl/uitest/eventdescription.hxx>
+#include <osl/diagnose.h>
+#include <formula/paramclass.hxx>
+
+#include <viewfunc.hxx>
+#include <tabvwsh.hxx>
+#include <docsh.hxx>
+#include <attrib.hxx>
+#include <patattr.hxx>
+#include <docpool.hxx>
+#include <sc.hrc>
+#include <undocell.hxx>
+#include <undoblk.hxx>
+#include <refundo.hxx>
+#include <olinetab.hxx>
+#include <rangenam.hxx>
+#include <globstr.hrc>
+#include <global.hxx>
+#include <stlsheet.hxx>
+#include <editutil.hxx>
+#include <formulacell.hxx>
+#include <scresid.hxx>
+#include <inputhdl.hxx>
+#include <scmod.hxx>
+#include <inputopt.hxx>
+#include <compiler.hxx>
+#include <docfunc.hxx>
+#include <appoptio.hxx>
+#include <sizedev.hxx>
+#include <editable.hxx>
+#include <scui_def.hxx>
+#include <funcdesc.hxx>
+#include <docuno.hxx>
+#include <cellsuno.hxx>
+#include <tokenarray.hxx>
+#include <rowheightcontext.hxx>
+#include <comphelper/lok.hxx>
+#include <conditio.hxx>
+#include <columnspanset.hxx>
+#include <stringutil.hxx>
+
+#include <memory>
+
+static void lcl_PostRepaintCondFormat( const ScConditionalFormat *pCondFmt, ScDocShell *pDocSh )
+{
+    if( pCondFmt )
+    {
+        const ScRangeList& rRanges = pCondFmt->GetRange();
+
+        pDocSh->PostPaint( rRanges, PaintPartFlags::All );
+    }
+}
+
+ScViewFunc::ScViewFunc( vcl::Window* pParent, ScDocShell& rDocSh, ScTabViewShell* pViewShell ) :
+    ScTabView( pParent, rDocSh, pViewShell ),
+    bFormatValid( false )
+{
+}
+
+ScViewFunc::~ScViewFunc()
+{
+}
+
+namespace {
+
+void collectUIInformation(std::map<OUString, OUString>&& aParameters, const OUString& rAction)
+{
+    EventDescription aDescription;
+    aDescription.aID = "grid_window";
+    aDescription.aAction = rAction;
+    aDescription.aParameters = std::move(aParameters);
+    aDescription.aParent = "MainWindow";
+    aDescription.aKeyWord = "ScGridWinUIObject";
+
+    UITestLogger::getInstance().logEvent(aDescription);
+}
+
+}
+
+void ScViewFunc::StartFormatArea()
+{
+    //  anything to do?
+    if ( !SC_MOD()->GetInputOptions().GetExtendFormat() )
+        return;
+
+    //  start only with single cell (marked or cursor position)
+    ScRange aMarkRange;
+    bool bOk = (GetViewData().GetSimpleArea( aMarkRange ) == SC_MARK_SIMPLE);
+    if ( bOk && aMarkRange.aStart != aMarkRange.aEnd )
+        bOk = false;
+
+    if (bOk)
+    {
+        bFormatValid = true;
+        aFormatSource = aMarkRange.aStart;
+        aFormatArea = ScRange( aFormatSource );
+    }
+    else
+        bFormatValid = false;       // discard old range
+}
+
+bool ScViewFunc::TestFormatArea( SCCOL nCol, SCROW nRow, SCTAB nTab, bool bAttrChanged )
+{
+    //  anything to do?
+    if ( !SC_MOD()->GetInputOptions().GetExtendFormat() )
+        return false;
+
+    //  Test: treat input with numberformat (bAttrChanged) always as new Attribute
+    //  (discard old Area ). If not wanted, discard if-statement
+    if ( bAttrChanged )
+    {
+        StartFormatArea();
+        return false;
+    }
+
+    //! Test if cell empty ???
+
+    bool bFound = false;
+    ScRange aNewRange = aFormatArea;
+    if ( bFormatValid && nTab == aFormatSource.Tab() )
+    {
+        if ( nRow >= aFormatArea.aStart.Row() && nRow <= aFormatArea.aEnd.Row() )
+        {
+            //  within range?
+            if ( nCol >= aFormatArea.aStart.Col() && nCol <= aFormatArea.aEnd.Col() )
+            {
+                bFound = true;          // do not change range
+            }
+            //  left ?
+            if ( nCol+1 == aFormatArea.aStart.Col() )
+            {
+                bFound = true;
+                aNewRange.aStart.SetCol( nCol );
+            }
+            //  right ?
+            if ( nCol == aFormatArea.aEnd.Col()+1 )
+            {
+                bFound = true;
+                aNewRange.aEnd.SetCol( nCol );
+            }
+        }
+        if ( nCol >= aFormatArea.aStart.Col() && nCol <= aFormatArea.aEnd.Col() )
+        {
+            //  top ?
+            if ( nRow+1 == aFormatArea.aStart.Row() )
+            {
+                bFound = true;
+                aNewRange.aStart.SetRow( nRow );
+            }
+            //  bottom ?
+            if ( nRow == aFormatArea.aEnd.Row()+1 )
+            {
+                bFound = true;
+                aNewRange.aEnd.SetRow( nRow );
+            }
+        }
+    }
+
+    if (bFound)
+        aFormatArea = aNewRange;    // extend
+    else
+        bFormatValid = false;       // outside of range -> break
+
+    return bFound;
+}
+
+void ScViewFunc::DoAutoAttributes( SCCOL nCol, SCROW nRow, SCTAB nTab,
+                                   bool bAttrChanged )
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+
+    const ScPatternAttr* pSource = rDoc.GetPattern(
+                            aFormatSource.Col(), aFormatSource.Row(), nTab );
+    if ( !pSource->GetItem(ATTR_MERGE).IsMerged() )
+    {
+        ScRange aRange( nCol, nRow, nTab, nCol, nRow, nTab );
+        ScMarkData aMark(rDoc.GetSheetLimits());
+        aMark.SetMarkArea( aRange );
+
+        ScDocFunc &rFunc = GetViewData().GetDocFunc();
+
+        // pOldPattern is only valid until call to ApplyAttributes!
+        const ScPatternAttr* pOldPattern = rDoc.GetPattern( nCol, nRow, nTab );
+        const ScStyleSheet* pSrcStyle = pSource->GetStyleSheet();
+        if ( pSrcStyle && pSrcStyle != pOldPattern->GetStyleSheet() )
+            rFunc.ApplyStyle( aMark, pSrcStyle->GetName(), false );
+
+        rFunc.ApplyAttributes( aMark, *pSource, false );
+    }
+
+    if ( bAttrChanged )                             // value entered with number format?
+        aFormatSource.Set( nCol, nRow, nTab );      // then set a new source
+}
+
+//      additional routines
+
+sal_uInt16 ScViewFunc::GetOptimalColWidth( SCCOL nCol, SCTAB nTab, bool bFormula )
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    ScMarkData& rMark = GetViewData().GetMarkData();
+
+    double nPPTX = GetViewData().GetPPTX();
+    double nPPTY = GetViewData().GetPPTY();
+    Fraction aZoomX = GetViewData().GetZoomX();
+    Fraction aZoomY = GetViewData().GetZoomY();
+
+    ScSizeDeviceProvider aProv(pDocSh);
+    if (aProv.IsPrinter())
+    {
+        nPPTX = aProv.GetPPTX();
+        nPPTY = aProv.GetPPTY();
+        aZoomX = aZoomY = Fraction( 1, 1 );
+    }
+
+    sal_uInt16 nTwips = rDoc.GetOptimalColWidth( nCol, nTab, aProv.GetDevice(),
+                                nPPTX, nPPTY, aZoomX, aZoomY, bFormula, &rMark );
+    return nTwips;
+}
+
+bool ScViewFunc::SelectionEditable( bool* pOnlyNotBecauseOfMatrix /* = NULL */ )
+{
+    bool bRet;
+    ScDocument& rDoc = GetViewData().GetDocument();
+    ScMarkData& rMark = GetViewData().GetMarkData();
+    if (rMark.IsMarked() || rMark.IsMultiMarked())
+        bRet = rDoc.IsSelectionEditable( rMark, pOnlyNotBecauseOfMatrix );
+    else
+    {
+        SCCOL nCol = GetViewData().GetCurX();
+        SCROW nRow = GetViewData().GetCurY();
+        SCTAB nTab = GetViewData().GetTabNo();
+        bRet = rDoc.IsBlockEditable( nTab, nCol, nRow, nCol, nRow,
+            pOnlyNotBecauseOfMatrix );
+    }
+    return bRet;
+}
+
+static bool lcl_FunctionKnown( sal_uInt16 nOpCode )
+{
+    const ScFunctionList* pFuncList = ScGlobal::GetStarCalcFunctionList();
+    if ( pFuncList )
+    {
+        sal_uLong nCount = pFuncList->GetCount();
+        for (sal_uLong i=0; i<nCount; i++)
+            if ( pFuncList->GetFunction(i)->nFIndex == nOpCode )
+                return true;
+    }
+    return false;
+}
+
+static bool lcl_AddFunction( ScAppOptions& rAppOpt, sal_uInt16 nOpCode )
+{
+    sal_uInt16 nOldCount = rAppOpt.GetLRUFuncListCount();
+    sal_uInt16* pOldList = rAppOpt.GetLRUFuncList();
+    sal_uInt16 nPos;
+    for (nPos=0; nPos<nOldCount; nPos++)
+        if (pOldList[nPos] == nOpCode)          // is the function already in the list?
+        {
+            if ( nPos == 0 )
+                return false;                   // already at the top -> no change
+
+            //  count doesn't change, so the original array is modified
+
+            for (sal_uInt16 nCopy=nPos; nCopy>0; nCopy--)
+                pOldList[nCopy] = pOldList[nCopy-1];
+            pOldList[0] = nOpCode;
+
+            return true;                        // list has changed
+        }
+
+    if ( !lcl_FunctionKnown( nOpCode ) )
+        return false;                           // not in function list -> no change
+
+    sal_uInt16 nNewCount = std::min( static_cast<sal_uInt16>(nOldCount + 1), sal_uInt16(LRU_MAX) );
+    sal_uInt16 nNewList[LRU_MAX];
+    nNewList[0] = nOpCode;
+    for (nPos=1; nPos<nNewCount; nPos++)
+        nNewList[nPos] = pOldList[nPos-1];
+    rAppOpt.SetLRUFuncList( nNewList, nNewCount );
+
+    return true;                                // list has changed
+}
+
+namespace HelperNotifyChanges
+{
+    static void NotifyIfChangesListeners(const ScDocShell &rDocShell, ScMarkData& rMark, SCCOL nCol, SCROW nRow)
+    {
+        if (ScModelObj *pModelObj = getMustPropagateChangesModel(rDocShell))
+        {
+            ScRangeList aChangeRanges;
+            for (const auto& rTab : rMark)
+                aChangeRanges.push_back( ScRange( nCol, nRow, rTab ) );
+
+            HelperNotifyChanges::Notify(*pModelObj, aChangeRanges, "cell-change");
+        }
+    }
+}
+
+namespace
+{
+    class AutoCorrectQuery : public weld::MessageDialogController
+    {
+    private:
+        std::unique_ptr<weld::TextView> m_xError;
+    public:
+        AutoCorrectQuery(weld::Window* pParent, const OUString& rFormula)
+            : weld::MessageDialogController(pParent, "modules/scalc/ui/warnautocorrect.ui", "WarnAutoCorrect", "grid")
+            , m_xError(m_xBuilder->weld_text_view("error"))
+        {
+            m_xDialog->set_default_response(RET_YES);
+
+            const int nMaxWidth = m_xError->get_approximate_digit_width() * 65;
+            const int nMaxHeight = m_xError->get_height_rows(6);
+            m_xError->set_size_request(nMaxWidth, nMaxHeight);
+
+            m_xError->set_text(rFormula);
+        }
+    };
+}
+
+//      actual functions
+
+//  input - undo OK
+void ScViewFunc::EnterData( SCCOL nCol, SCROW nRow, SCTAB nTab,
+                            const OUString& rString,
+                            const EditTextObject* pData,
+                            bool bMatrixExpand )
+{
+    ScDocument& rDoc = GetViewData().GetDocument();
+    ScMarkData rMark(GetViewData().GetMarkData());
+    bool bRecord = rDoc.IsUndoEnabled();
+    SCTAB i;
+
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocFunc &rFunc = GetViewData().GetDocFunc();
+    ScDocShellModificator aModificator( *pDocSh );
+
+    ScEditableTester aTester( rDoc, nCol,nRow, nCol,nRow, rMark );
+    if (!aTester.IsEditable())
+    {
+        ErrorMessage(aTester.GetMessageId());
+        PaintArea(nCol, nRow, nCol, nRow);        // possibly the edit-engine is still painted there
+        return;
+    }
+
+    if ( bRecord )
+        rFunc.EnterListAction( STR_UNDO_ENTERDATA );
+
+    bool bFormula = false;
+
+    // a single '=' character is handled as string (needed for special filters)
+    if ( rString.getLength() > 1 )
+    {
+        if ( rString[0] == '=' )
+        {
+            // handle as formula
+            bFormula = true;
+        }
+        else if ( rString[0] == '+' || rString[0] == '-' )
+        {
+            // if there is more than one leading '+' or '-' character, remove the additional ones
+            sal_Int32 nIndex = 1;
+            sal_Int32 nLen = rString.getLength();
+            while ( nIndex < nLen && ( rString[ nIndex ] == '+' || rString[ nIndex ] == '-' ) )
+            {
+                ++nIndex;
+            }
+            OUString aString = rString.replaceAt( 1, nIndex - 1, u"" );
+
+            // if the remaining part without the leading '+' or '-' character
+            // is non-empty and not a number, handle as formula
+            if ( aString.getLength() > 1 )
+            {
+                sal_uInt32 nFormat = rDoc.GetNumberFormat( nCol, nRow, nTab );
+                SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+                double fNumber = 0;
+                if ( !pFormatter->IsNumberFormat( aString, nFormat, fNumber ) )
+                {
+                    bFormula = true;
+                }
+            }
+        }
+    }
+
+    bool bNumFmtChanged = false;
+    if ( bFormula )
+    {   // formula, compile with autoCorrection
+        i = rMark.GetFirstSelected();
+        ScAddress aPos( nCol, nRow, i );
+        ScCompiler aComp( rDoc, aPos, rDoc.GetGrammar(), true, false );
+//2do: enable/disable autoCorrection via calcoptions
+        aComp.SetAutoCorrection( true );
+        if ( rString[0] == '+' || rString[0] == '-' )
+        {
+            aComp.SetExtendedErrorDetection( ScCompiler::EXTENDED_ERROR_DETECTION_NAME_BREAK );
+        }
+        OUString aFormula( rString );
+        std::unique_ptr< ScTokenArray > pArr;
+        bool bAgain;
+        do
+        {
+            bAgain = false;
+            bool bAddEqual = false;
+            pArr = aComp.CompileString( aFormula );
+            bool bCorrected = aComp.IsCorrected();
+            std::unique_ptr< ScTokenArray > pArrFirst;
+            if ( bCorrected )
+            {   // try to parse with first parser-correction
+                pArrFirst = std::move( pArr );
+                pArr = aComp.CompileString( aComp.GetCorrectedFormula() );
+            }
+            if ( pArr->GetCodeError() == FormulaError::NONE )
+            {
+                bAddEqual = true;
+                aComp.CompileTokenArray();
+                bCorrected |= aComp.IsCorrected();
+            }
+            if ( bCorrected )
+            {
+                OUString aCorrectedFormula;
+                if ( bAddEqual )
+                {
+                    aCorrectedFormula = "=" + aComp.GetCorrectedFormula();
+                }
+                else
+                    aCorrectedFormula = aComp.GetCorrectedFormula();
+                short nResult;
+                if ( aCorrectedFormula.getLength() == 1 )
+                    nResult = RET_NO;   // empty formula, just '='
+                else
+                {
+                    AutoCorrectQuery aQueryBox(GetViewData().GetDialogParent(), aCorrectedFormula);
+                    nResult = aQueryBox.run();
+                }
+                if ( nResult == RET_YES )
+                {
+                    aFormula = aCorrectedFormula;
+                    bAgain = true;
+                }
+                else
+                {
+                    if ( pArrFirst )
+                        pArr = std::move( pArrFirst );
+                }
+            }
+        } while ( bAgain );
+        // to be used in multiple tabs, the formula must be compiled anew
+        // via ScFormulaCell copy-ctor because of RangeNames,
+        // the same code-array for all cells is not possible.
+        // If the array has an error, (it) must be RPN-erased in the newly generated
+        // cells and the error be set explicitly, so that
+        // via FormulaCell copy-ctor and Interpreter it will be, when possible,
+        // ironed out again, too intelligent... e.g.: =1))
+        FormulaError nError = pArr->GetCodeError();
+        if ( nError == FormulaError::NONE )
+        {
+            //  update list of recent functions with all functions that
+            //  are not within parentheses
+
+            ScModule* pScMod = SC_MOD();
+            ScAppOptions aAppOpt = pScMod->GetAppOptions();
+            bool bOptChanged = false;
+
+            formula::FormulaToken** ppToken = pArr->GetArray();
+            sal_uInt16 nTokens = pArr->GetLen();
+            sal_uInt16 nLevel = 0;
+            for (sal_uInt16 nTP=0; nTP<nTokens; nTP++)
+            {
+                formula::FormulaToken* pTok = ppToken[nTP];
+                OpCode eOp = pTok->GetOpCode();
+                if ( eOp == ocOpen )
+                    ++nLevel;
+                else if ( eOp == ocClose && nLevel )
+                    --nLevel;
+                if ( nLevel == 0 && pTok->IsFunction() &&
+                        lcl_AddFunction( aAppOpt, sal::static_int_cast<sal_uInt16>( eOp ) ) )
+                    bOptChanged = true;
+            }
+
+            if ( bOptChanged )
+            {
+                pScMod->SetAppOptions(aAppOpt);
+            }
+
+            if (bMatrixExpand)
+            {
+                // If the outer function/operator returns an array/matrix then
+                // enter a matrix formula. ScViewFunc::EnterMatrix() takes care
+                // of selection/mark of the result dimensions or preselected
+                // mark. If the user wanted less or a single cell then should
+                // mark such prior to entering the formula.
+                const formula::FormulaToken* pToken = pArr->LastRPNToken();
+                if (pToken && (formula::FormulaCompiler::IsMatrixFunction( pToken->GetOpCode())
+                            || pToken->IsInForceArray()))
+                {
+                    // Discard this (still empty here) Undo action,
+                    // EnterMatrix() will create its own.
+                    if (bRecord)
+                        rFunc.EndListAction();
+
+                    // Use corrected formula string.
+                    EnterMatrix( aFormula, rDoc.GetGrammar());
+
+                    return;
+                }
+            }
+        }
+
+        ScFormulaCell aCell(rDoc, aPos, std::move( pArr ), formula::FormulaGrammar::GRAM_DEFAULT, ScMatrixMode::NONE);
+
+        SvNumberFormatter* pFormatter = rDoc.GetFormatTable();
+        for (const auto& rTab : rMark)
+        {
+            i = rTab;
+            aPos.SetTab( i );
+            const sal_uInt32 nIndex = rDoc.GetAttr(
+                        nCol, nRow, i, ATTR_VALUE_FORMAT )->GetValue();
+            const SvNumFormatType nType = pFormatter->GetType( nIndex);
+            if (nType == SvNumFormatType::TEXT ||
+                    ((rString[0] == '+' || rString[0] == '-') && nError != FormulaError::NONE && rString == aFormula))
+            {
+                if ( pData )
+                {
+                    // A clone of pData will be stored in the cell.
+                    rFunc.SetEditCell(aPos, *pData, true);
+                }
+                else
+                    rFunc.SetStringCell(aPos, aFormula, true);
+            }
+            else
+            {
+                ScFormulaCell* pCell = new ScFormulaCell( aCell, rDoc, aPos );
+                if ( nError != FormulaError::NONE )
+                {
+                    pCell->GetCode()->DelRPN();
+                    pCell->SetErrCode( nError );
+                    if(pCell->GetCode()->IsHyperLink())
+                        pCell->GetCode()->SetHyperLink(false);
+                }
+                if (nType == SvNumFormatType::LOGICAL)
+                {
+                    // Reset to General so the actual format can be determined
+                    // after the cell has been interpreted. A sticky boolean
+                    // number format is highly likely unwanted... see tdf#75650.
+                    // General of same locale as current number format.
+                    const SvNumberformat* pEntry = pFormatter->GetEntry( nIndex);
+                    const LanguageType nLang = (pEntry ? pEntry->GetLanguage() : ScGlobal::eLnge);
+                    const sal_uInt32 nFormat = pFormatter->GetStandardFormat( SvNumFormatType::NUMBER, nLang);
+                    ScPatternAttr aPattern( rDoc.GetPool());
+                    aPattern.GetItemSet().Put( SfxUInt32Item( ATTR_VALUE_FORMAT, nFormat));
+                    ScMarkData aMark(rDoc.GetSheetLimits());
+                    aMark.SelectTable( i, true);
+                    aMark.SetMarkArea( ScRange( aPos));
+                    rFunc.ApplyAttributes( aMark, aPattern, false);
+                    bNumFmtChanged = true;
+                }
+                rFunc.SetFormulaCell(aPos, pCell, true);
+            }
+        }
+    }
+    else
+    {
+        ScFieldEditEngine& rEngine = rDoc.GetEditEngine();
+        for (const auto& rTab : rMark)
+        {
+            bool bNumFmtSet = false;
+            const ScAddress aScAddress(nCol, nRow, rTab);
+
+            // tdf#104902 - handle embedded newline
+            if (ScStringUtil::isMultiline(rString))
+            {
+                rEngine.SetTextCurrentDefaults(rString);
+                rDoc.SetEditText(aScAddress, rEngine.CreateTextObject());
+                pDocSh->AdjustRowHeight(nRow, nRow, rTab);
+            }
+            else
+            {
+                rFunc.SetNormalString(bNumFmtSet, aScAddress, rString, false);
+            }
+
+            if (bNumFmtSet)
+            {
+                /* FIXME: if set on any sheet results in changed only on
+                 * sheet nTab for TestFormatArea() and DoAutoAttributes() */
+                bNumFmtChanged = true;
+            }
+        }
+    }
+
+    bool bAutoFormat = TestFormatArea(nCol, nRow, nTab, bNumFmtChanged);
+
+    if (bAutoFormat)
+        DoAutoAttributes(nCol, nRow, nTab, bNumFmtChanged);
+
+    pDocSh->UpdateOle(GetViewData());
+
+    HelperNotifyChanges::NotifyIfChangesListeners(*pDocSh, rMark, nCol, nRow);
+
+    if ( bRecord )
+        rFunc.EndListAction();
+
+    aModificator.SetDocumentModified();
+    lcl_PostRepaintCondFormat( rDoc.GetCondFormat( nCol, nRow, nTab ), pDocSh );
+}
+
+// enter value in single cell (on nTab only)
+
+void ScViewFunc::EnterValue( SCCOL nCol, SCROW nRow, SCTAB nTab, const double& rValue )
+{
+    ScDocument& rDoc = GetViewData().GetDocument();
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+
+    if (!pDocSh)
+        return;
+
+    bool bUndo(rDoc.IsUndoEnabled());
+    ScDocShellModificator aModificator( *pDocSh );
+
+    ScEditableTester aTester( rDoc, nTab, nCol,nRow, nCol,nRow );
+    if (aTester.IsEditable())
+    {
+        ScAddress aPos( nCol, nRow, nTab );
+        ScCellValue aUndoCell;
+        if (bUndo)
+            aUndoCell.assign(rDoc, aPos);
+
+        rDoc.SetValue( nCol, nRow, nTab, rValue );
+
+        // because of ChangeTrack after change in document
+        if (bUndo)
+        {
+            pDocSh->GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoEnterValue>(pDocSh, aPos, aUndoCell, rValue));
+        }
+
+        pDocSh->PostPaintCell( aPos );
+        pDocSh->UpdateOle(GetViewData());
+        aModificator.SetDocumentModified();
+    }
+    else
+        ErrorMessage(aTester.GetMessageId());
+}
+
+void ScViewFunc::EnterData( SCCOL nCol, SCROW nRow, SCTAB nTab,
+                            const EditTextObject& rData, bool bTestSimple )
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScMarkData& rMark = GetViewData().GetMarkData();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    bool bRecord = rDoc.IsUndoEnabled();
+
+    ScDocShellModificator aModificator( *pDocSh );
+
+    ScEditableTester aTester( rDoc, nTab, nCol,nRow, nCol,nRow );
+    if (aTester.IsEditable())
+    {
+
+        //      test for attribute
+
+        bool bSimple = false;
+        bool bCommon = false;
+        std::unique_ptr<ScPatternAttr> pCellAttrs;
+        OUString aString;
+
+        const ScPatternAttr* pOldPattern = rDoc.GetPattern( nCol, nRow, nTab );
+        ScTabEditEngine aEngine( *pOldPattern, rDoc.GetEnginePool(), &rDoc );
+        aEngine.SetTextCurrentDefaults(rData);
+
+        if (bTestSimple)                    // test, if simple string without attribute
+        {
+            ScEditAttrTester aAttrTester( &aEngine );
+            bSimple = !aAttrTester.NeedsObject();
+            bCommon = aAttrTester.NeedsCellAttr();
+
+            // formulas have to be recognized even if they're formatted
+            // (but common attributes are still collected)
+
+            if (!bSimple)
+            {
+                OUString aParStr(aEngine.GetText( 0 ));
+                if ( aParStr[0] == '=' )
+                    bSimple = true;
+            }
+
+            if (bCommon)                // attribute for tab
+            {
+                pCellAttrs.reset(new ScPatternAttr( *pOldPattern ));
+                pCellAttrs->GetFromEditItemSet( &aAttrTester.GetAttribs() );
+                //! remove common attributes from EditEngine?
+            }
+        }
+
+        // #i97726# always get text for "repeat" of undo action
+        aString = ScEditUtil::GetMultilineString(aEngine);
+
+        //      undo
+
+        std::unique_ptr<EditTextObject> pUndoData;
+        ScUndoEnterData::ValuesType aOldValues;
+
+        if (bRecord && !bSimple)
+        {
+            for (const auto& rTab : rMark)
+            {
+                ScUndoEnterData::Value aOldValue;
+                aOldValue.mnTab = rTab;
+                aOldValue.maCell.assign(rDoc, ScAddress(nCol, nRow, rTab));
+                aOldValues.push_back(aOldValue);
+            }
+
+            pUndoData = rData.Clone();
+        }
+
+        //      enter data
+
+        if (bCommon)
+            rDoc.ApplyPattern(nCol,nRow,nTab,*pCellAttrs);         //! undo
+
+        if (bSimple)
+        {
+            if (bCommon)
+                AdjustRowHeight(nRow,nRow,true);
+
+            EnterData( nCol, nRow, nTab, aString, nullptr, true /*bMatrixExpand*/);
+        }
+        else
+        {
+            for (const auto& rTab : rMark)
+            {
+                ScAddress aPos(nCol, nRow, rTab);
+                rDoc.SetEditText(aPos, rData, rDoc.GetEditPool());
+            }
+
+            if ( bRecord )
+            {   //  because of ChangeTrack current first
+                pDocSh->GetUndoManager()->AddUndoAction(
+                    std::make_unique<ScUndoEnterData>(pDocSh, ScAddress(nCol,nRow,nTab), aOldValues, aString, std::move(pUndoData)));
+            }
+
+            HideAllCursors();
+
+            AdjustRowHeight(nRow,nRow,true);
+
+            for (const auto& rTab : rMark)
+                pDocSh->PostPaintCell( nCol, nRow, rTab );
+
+            ShowAllCursors();
+
+            pDocSh->UpdateOle(GetViewData());
+
+            HelperNotifyChanges::NotifyIfChangesListeners(*pDocSh, rMark, nCol, nRow);
+
+            aModificator.SetDocumentModified();
+        }
+        lcl_PostRepaintCondFormat( rDoc.GetCondFormat( nCol, nRow, nTab ), pDocSh );
+    }
+    else
+    {
+        ErrorMessage(aTester.GetMessageId());
+        PaintArea( nCol, nRow, nCol, nRow );        // possibly the edit-engine is still painted there
+    }
+}
+
+void ScViewFunc::EnterDataAtCursor( const OUString& rString )
+{
+    SCCOL nPosX = GetViewData().GetCurX();
+    SCROW nPosY = GetViewData().GetCurY();
+    SCTAB nTab = GetViewData().GetTabNo();
+
+    EnterData( nPosX, nPosY, nTab, rString );
+}
+
+void ScViewFunc::EnterMatrix( const OUString& rString, ::formula::FormulaGrammar::Grammar eGram )
+{
+    ScViewData& rData = GetViewData();
+    const SCCOL nCol = rData.GetCurX();
+    const SCROW nRow = rData.GetCurY();
+    const ScMarkData& rMark = rData.GetMarkData();
+    if ( !rMark.IsMarked() && !rMark.IsMultiMarked() )
+    {
+        //  nothing marked -> temporarily calculate block
+        //  with size of result formula to get the size
+
+        ScDocument& rDoc = rData.GetDocument();
+        SCTAB nTab = rData.GetTabNo();
+        ScFormulaCell aFormCell( rDoc, ScAddress(nCol,nRow,nTab), rString, eGram, ScMatrixMode::Formula );
+
+        SCSIZE nSizeX;
+        SCSIZE nSizeY;
+        aFormCell.GetResultDimensions( nSizeX, nSizeY );
+        if ( nSizeX != 0 && nSizeY != 0 &&
+             nCol+nSizeX-1 <= sal::static_int_cast<SCSIZE>(rDoc.MaxCol()) &&
+             nRow+nSizeY-1 <= sal::static_int_cast<SCSIZE>(rDoc.MaxRow()) )
+        {
+            ScRange aResult( nCol, nRow, nTab,
+                             sal::static_int_cast<SCCOL>(nCol+nSizeX-1),
+                             sal::static_int_cast<SCROW>(nRow+nSizeY-1), nTab );
+            MarkRange( aResult, false );
+        }
+    }
+
+    ScRange aRange;
+    if (rData.GetSimpleArea(aRange) == SC_MARK_SIMPLE)
+    {
+        ScDocShell* pDocSh = rData.GetDocShell();
+        bool bSuccess = pDocSh->GetDocFunc().EnterMatrix(
+            aRange, &rMark, nullptr, rString, false, false, OUString(), eGram );
+        if (bSuccess)
+            pDocSh->UpdateOle(GetViewData());
+        else
+            PaintArea(nCol, nRow, nCol, nRow);        // possibly the edit-engine is still painted there
+    }
+    else
+        ErrorMessage(STR_NOMULTISELECT);
+}
+
+SvtScriptType ScViewFunc::GetSelectionScriptType()
+{
+    SvtScriptType nScript = SvtScriptType::NONE;
+
+    ScDocument& rDoc = GetViewData().GetDocument();
+    const ScMarkData& rMark = GetViewData().GetMarkData();
+    if ( !rMark.IsMarked() && !rMark.IsMultiMarked() )
+    {
+        // no selection -> cursor
+
+        nScript = rDoc.GetScriptType( GetViewData().GetCurX(),
+                            GetViewData().GetCurY(), GetViewData().GetTabNo());
+    }
+    else
+    {
+        ScRangeList aRanges;
+        rMark.FillRangeListWithMarks( &aRanges, false );
+        nScript = rDoc.GetRangeScriptType(aRanges);
+    }
+
+    if (nScript == SvtScriptType::NONE)
+        nScript = ScGlobal::GetDefaultScriptType();
+
+    return nScript;
+}
+
+const ScPatternAttr* ScViewFunc::GetSelectionPattern()
+{
+    // Don't use UnmarkFiltered in slot state functions, for performance reasons.
+    // The displayed state is always that of the whole selection including filtered rows.
+
+    const ScMarkData& rMark = GetViewData().GetMarkData();
+    ScDocument& rDoc = GetViewData().GetDocument();
+    if ( rMark.IsMarked() || rMark.IsMultiMarked() )
+    {
+        //  MarkToMulti is no longer necessary for rDoc.GetSelectionPattern
+        const ScPatternAttr* pAttr = rDoc.GetSelectionPattern( rMark );
+        return pAttr;
+    }
+    else
+    {
+        SCCOL  nCol = GetViewData().GetCurX();
+        SCROW  nRow = GetViewData().GetCurY();
+        SCTAB  nTab = GetViewData().GetTabNo();
+
+        ScMarkData aTempMark( rMark );      // copy sheet selection
+        aTempMark.SetMarkArea( ScRange( nCol, nRow, nTab ) );
+        const ScPatternAttr* pAttr = rDoc.GetSelectionPattern( aTempMark );
+        return pAttr;
+    }
+}
+
+void ScViewFunc::GetSelectionFrame(
+    std::shared_ptr<SvxBoxItem>& rLineOuter,
+    std::shared_ptr<SvxBoxInfoItem>& rLineInner )
+{
+    ScDocument& rDoc = GetViewData().GetDocument();
+    const ScMarkData& rMark = GetViewData().GetMarkData();
+
+    if ( rMark.IsMarked() || rMark.IsMultiMarked() )
+    {
+        rDoc.GetSelectionFrame( rMark, *rLineOuter, *rLineInner );
+    }
+    else
+    {
+        const ScPatternAttr* pAttrs =
+                    rDoc.GetPattern( GetViewData().GetCurX(),
+                                      GetViewData().GetCurY(),
+                                      GetViewData().GetTabNo() );
+
+        rLineOuter.reset(pAttrs->GetItem(ATTR_BORDER).Clone());
+        rLineInner.reset(pAttrs->GetItem(ATTR_BORDER_INNER).Clone());
+
+        rLineInner->SetTable(false);
+        rLineInner->SetDist(true);
+        rLineInner->SetMinDist(false);
+    }
+}
+
+//  apply attribute - undo OK
+//
+//  complete set ( ATTR_STARTINDEX, ATTR_ENDINDEX )
+
+void ScViewFunc::ApplyAttributes( const SfxItemSet* pDialogSet,
+                                  const SfxItemSet* pOldSet,
+                                  bool bAdjustBlockHeight)
+{
+    // not editable because of matrix only? attribute OK nonetheless
+    bool bOnlyNotBecauseOfMatrix;
+    if ( !SelectionEditable( &bOnlyNotBecauseOfMatrix ) && !bOnlyNotBecauseOfMatrix )
+    {
+        ErrorMessage(STR_PROTECTIONERR);
+        return;
+    }
+
+    ScPatternAttr aOldAttrs(( SfxItemSet(*pOldSet) ));
+    ScPatternAttr aNewAttrs(( SfxItemSet(*pDialogSet) ));
+    aNewAttrs.DeleteUnchanged( &aOldAttrs );
+
+    if ( pDialogSet->GetItemState( ATTR_VALUE_FORMAT ) == SfxItemState::SET )
+    {   // don't reset to default SYSTEM GENERAL if not intended
+        sal_uInt32 nOldFormat =
+            pOldSet->Get( ATTR_VALUE_FORMAT ).GetValue();
+        sal_uInt32 nNewFormat =
+            pDialogSet->Get( ATTR_VALUE_FORMAT ).GetValue();
+        if ( nNewFormat != nOldFormat )
+        {
+            SvNumberFormatter* pFormatter =
+                GetViewData().GetDocument().GetFormatTable();
+            const SvNumberformat* pOldEntry = pFormatter->GetEntry( nOldFormat );
+            LanguageType eOldLang =
+                pOldEntry ? pOldEntry->GetLanguage() : LANGUAGE_DONTKNOW;
+            const SvNumberformat* pNewEntry = pFormatter->GetEntry( nNewFormat );
+            LanguageType eNewLang =
+                pNewEntry ? pNewEntry->GetLanguage() : LANGUAGE_DONTKNOW;
+            if ( eNewLang != eOldLang )
+            {
+                aNewAttrs.GetItemSet().Put(
+                    SvxLanguageItem( eNewLang, ATTR_LANGUAGE_FORMAT ) );
+
+                //  only the language has changed -> do not touch numberformat-attribute
+                sal_uInt32 nNewMod = nNewFormat % SV_COUNTRY_LANGUAGE_OFFSET;
+                if ( nNewMod == ( nOldFormat % SV_COUNTRY_LANGUAGE_OFFSET ) &&
+                     nNewMod <= SV_MAX_COUNT_STANDARD_FORMATS )
+                    aNewAttrs.GetItemSet().ClearItem( ATTR_VALUE_FORMAT );
+            }
+        }
+    }
+
+    if (pDialogSet->HasItem(ATTR_FONT_LANGUAGE))
+        // font language has changed.  Redo the online spelling.
+        ResetAutoSpell();
+
+    const SvxBoxItem&     rOldOuter = pOldSet->Get(ATTR_BORDER);
+    const SvxBoxItem&     rNewOuter = pDialogSet->Get(ATTR_BORDER);
+    const SvxBoxInfoItem& rOldInner = pOldSet->Get(ATTR_BORDER_INNER);
+    const SvxBoxInfoItem& rNewInner = pDialogSet->Get(ATTR_BORDER_INNER);
+    SfxItemSet&           rNewSet   = aNewAttrs.GetItemSet();
+    SfxItemPool*          pNewPool  = rNewSet.GetPool();
+
+    pNewPool->Put(rNewOuter);        // don't delete yet
+    pNewPool->Put(rNewInner);
+    rNewSet.ClearItem( ATTR_BORDER );
+    rNewSet.ClearItem( ATTR_BORDER_INNER );
+
+    /*
+     * establish whether border attribute is to be set:
+     * 1. new != old
+     * 2. is one of the borders not-DontCare (since 238.f: IsxxValid())
+     *
+     */
+
+    bool bFrame =    (pDialogSet->GetItemState( ATTR_BORDER ) != SfxItemState::DEFAULT)
+                  || (pDialogSet->GetItemState( ATTR_BORDER_INNER ) != SfxItemState::DEFAULT);
+
+    if (&rNewOuter == &rOldOuter && &rNewInner == &rOldInner)
+        bFrame = false;
+
+    //  this should be intercepted by the pool: ?!??!??
+
+    if (bFrame && rNewOuter == rOldOuter && rNewInner == rOldInner)
+        bFrame = false;
+
+    bFrame =   bFrame
+            && (   rNewInner.IsValid(SvxBoxInfoItemValidFlags::LEFT)
+                || rNewInner.IsValid(SvxBoxInfoItemValidFlags::RIGHT)
+                || rNewInner.IsValid(SvxBoxInfoItemValidFlags::TOP)
+                || rNewInner.IsValid(SvxBoxInfoItemValidFlags::BOTTOM)
+                || rNewInner.IsValid(SvxBoxInfoItemValidFlags::HORI)
+                || rNewInner.IsValid(SvxBoxInfoItemValidFlags::VERT) );
+
+    if (!bFrame)
+        ApplySelectionPattern( aNewAttrs );            // standard only
+    else
+    {
+        // if new items are default-items, overwrite the old items:
+
+        bool bDefNewOuter = IsStaticDefaultItem(&rNewOuter);
+        bool bDefNewInner = IsStaticDefaultItem(&rNewInner);
+
+        ApplyPatternLines( aNewAttrs,
+                           bDefNewOuter ? rOldOuter : rNewOuter,
+                           bDefNewInner ? &rOldInner : &rNewInner );
+    }
+
+    pNewPool->Remove(rNewOuter);         // release
+    pNewPool->Remove(rNewInner);
+
+    //  adjust height only if needed
+    if (bAdjustBlockHeight)
+        AdjustBlockHeight();
+
+    // CellContentChanged is called in ApplySelectionPattern / ApplyPatternLines
+}
+
+void ScViewFunc::ApplyAttr( const SfxPoolItem& rAttrItem, bool bAdjustBlockHeight )
+{
+    // not editable because of matrix only? attribute OK nonetheless
+    bool bOnlyNotBecauseOfMatrix;
+    if ( !SelectionEditable( &bOnlyNotBecauseOfMatrix ) && !bOnlyNotBecauseOfMatrix )
+    {
+        ErrorMessage(STR_PROTECTIONERR);
+        return;
+    }
+
+    ScPatternAttr aNewAttrs(
+        SfxItemSetFixed<ATTR_PATTERN_START, ATTR_PATTERN_END>( *GetViewData().GetDocument().GetPool() ) );
+
+    aNewAttrs.GetItemSet().Put( rAttrItem );
+    //  if justify is set (with Buttons), always indentation 0
+    if ( rAttrItem.Which() == ATTR_HOR_JUSTIFY )
+        aNewAttrs.GetItemSet().Put( ScIndentItem( 0 ) );
+    ApplySelectionPattern( aNewAttrs );
+
+    // Prevent useless compute
+    if (bAdjustBlockHeight)
+        AdjustBlockHeight();
+
+    // CellContentChanged is called in ApplySelectionPattern
+}
+
+//  patterns and borders
+
+void ScViewFunc::ApplyPatternLines( const ScPatternAttr& rAttr, const SvxBoxItem& rNewOuter,
+                                    const SvxBoxInfoItem* pNewInner )
+{
+    ScDocument& rDoc = GetViewData().GetDocument();
+    ScMarkData aFuncMark( GetViewData().GetMarkData() );       // local copy for UnmarkFiltered
+    ScViewUtil::UnmarkFiltered( aFuncMark, rDoc );
+    bool bRecord = true;
+    if (!rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    bool bRemoveAdjCellBorder = rNewOuter.IsRemoveAdjacentCellBorder();
+    ScRange aMarkRange, aMarkRangeWithEnvelope;
+    aFuncMark.MarkToSimple();
+    bool bMulti = aFuncMark.IsMultiMarked();
+    if (bMulti)
+        aMarkRange = aFuncMark.GetMultiMarkArea();
+    else if (aFuncMark.IsMarked())
+        aMarkRange = aFuncMark.GetMarkArea();
+    else
+    {
+        aMarkRange = ScRange( GetViewData().GetCurX(),
+                            GetViewData().GetCurY(), GetViewData().GetTabNo() );
+        DoneBlockMode();
+        InitOwnBlockMode( aMarkRange );
+        aFuncMark.SetMarkArea(aMarkRange);
+        MarkDataChanged();
+    }
+    if( bRemoveAdjCellBorder )
+        aFuncMark.GetSelectionCover( aMarkRangeWithEnvelope );
+    else
+        aMarkRangeWithEnvelope = aMarkRange;
+
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+
+    ScDocShellModificator aModificator( *pDocSh );
+
+    if (bRecord)
+    {
+        ScDocumentUniquePtr pUndoDoc(new ScDocument( SCDOCMODE_UNDO ));
+        SCTAB nStartTab = aMarkRange.aStart.Tab();
+        SCTAB nTabCount = rDoc.GetTableCount();
+        bool bCopyOnlyMarked = false;
+        if( !bRemoveAdjCellBorder )
+            bCopyOnlyMarked = bMulti;
+        pUndoDoc->InitUndo( rDoc, nStartTab, nStartTab );
+        for (const auto& rTab : aFuncMark)
+            if (rTab != nStartTab)
+                pUndoDoc->AddUndoTab( rTab, rTab );
+
+        ScRange aCopyRange = aMarkRangeWithEnvelope;
+        aCopyRange.aStart.SetTab(0);
+        aCopyRange.aEnd.SetTab(nTabCount-1);
+        rDoc.CopyToDocument( aCopyRange, InsertDeleteFlags::ATTRIB, bCopyOnlyMarked, *pUndoDoc, &aFuncMark );
+
+        pDocSh->GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoSelectionAttr>(
+                pDocSh, aFuncMark,
+                aMarkRange.aStart.Col(), aMarkRange.aStart.Row(), aMarkRange.aStart.Tab(),
+                aMarkRange.aEnd.Col(), aMarkRange.aEnd.Row(), aMarkRange.aEnd.Tab(),
+                std::move(pUndoDoc), bCopyOnlyMarked, &rAttr, &rNewOuter, pNewInner, &aMarkRangeWithEnvelope ) );
+    }
+
+    sal_uInt16 nExt = SC_PF_TESTMERGE;
+    pDocSh->UpdatePaintExt( nExt, aMarkRangeWithEnvelope ); // content before the change
+
+    rDoc.ApplySelectionFrame(aFuncMark, rNewOuter, pNewInner);
+
+    pDocSh->UpdatePaintExt( nExt, aMarkRangeWithEnvelope ); // content after the change
+
+    aFuncMark.MarkToMulti();
+    rDoc.ApplySelectionPattern( rAttr, aFuncMark );
+
+    pDocSh->PostPaint( aMarkRange, PaintPartFlags::Grid, nExt );
+    pDocSh->UpdateOle(GetViewData());
+    aModificator.SetDocumentModified();
+    CellContentChanged();
+
+    StartFormatArea();
+}
+
+//  pattern only
+
+void ScViewFunc::ApplySelectionPattern( const ScPatternAttr& rAttr, bool bCursorOnly )
+{
+    ScViewData& rViewData   = GetViewData();
+    ScDocShell* pDocSh      = rViewData.GetDocShell();
+    ScDocument& rDoc        = pDocSh->GetDocument();
+    ScMarkData aFuncMark( rViewData.GetMarkData() );       // local copy for UnmarkFiltered
+    ScViewUtil::UnmarkFiltered( aFuncMark, rDoc );
+
+    bool bRecord = true;
+    if (!rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    //  State from old ItemSet doesn't matter for paint flags, as any change will be
+    //  from SfxItemState::SET in the new ItemSet (default is ignored in ApplyPattern).
+    //  New alignment is checked (check in PostPaint isn't enough) in case a right
+    //  alignment is changed to left.
+    const SfxItemSet& rNewSet = rAttr.GetItemSet();
+    bool bSetLines = rNewSet.GetItemState( ATTR_BORDER ) == SfxItemState::SET ||
+                     rNewSet.GetItemState( ATTR_SHADOW ) == SfxItemState::SET;
+    bool bSetAlign = rNewSet.GetItemState( ATTR_HOR_JUSTIFY ) == SfxItemState::SET;
+
+    sal_uInt16 nExtFlags = 0;
+    if ( bSetLines )
+        nExtFlags |= SC_PF_LINES;
+    if ( bSetAlign )
+        nExtFlags |= SC_PF_WHOLEROWS;
+
+    ScDocShellModificator aModificator( *pDocSh );
+
+    bool bMulti = aFuncMark.IsMultiMarked();
+    aFuncMark.MarkToMulti();
+    bool bOnlyTab = (!aFuncMark.IsMultiMarked() && !bCursorOnly && aFuncMark.GetSelectCount() > 1);
+    if (bOnlyTab)
+    {
+        SCCOL nCol = rViewData.GetCurX();
+        SCROW nRow = rViewData.GetCurY();
+        SCTAB nTab = rViewData.GetTabNo();
+        aFuncMark.SetMarkArea(ScRange(nCol,nRow,nTab));
+        aFuncMark.MarkToMulti();
+    }
+
+    ScRangeList aChangeRanges;
+
+    if (aFuncMark.IsMultiMarked() && !bCursorOnly)
+    {
+        const ScRange& aMarkRange = aFuncMark.GetMultiMarkArea();
+        SCTAB nTabCount = rDoc.GetTableCount();
+        for (const auto& rTab : aFuncMark)
+        {
+            ScRange aChangeRange( aMarkRange );
+            aChangeRange.aStart.SetTab( rTab );
+            aChangeRange.aEnd.SetTab( rTab );
+            aChangeRanges.push_back( aChangeRange );
+        }
+
+        SCCOL nStartCol = aMarkRange.aStart.Col();
+        SCROW nStartRow = aMarkRange.aStart.Row();
+        SCTAB nStartTab = aMarkRange.aStart.Tab();
+        SCCOL nEndCol = aMarkRange.aEnd.Col();
+        SCROW nEndRow = aMarkRange.aEnd.Row();
+        SCTAB nEndTab = aMarkRange.aEnd.Tab();
+
+        ScEditDataArray* pEditDataArray = nullptr;
+        if (bRecord)
+        {
+            ScRange aCopyRange = aMarkRange;
+            aCopyRange.aStart.SetTab(0);
+            aCopyRange.aEnd.SetTab(nTabCount-1);
+
+            ScDocumentUniquePtr pUndoDoc(new ScDocument( SCDOCMODE_UNDO ));
+            pUndoDoc->InitUndo( rDoc, nStartTab, nStartTab );
+            for (const auto& rTab : aFuncMark)
+                if (rTab != nStartTab)
+                    pUndoDoc->AddUndoTab( rTab, rTab );
+            rDoc.CopyToDocument( aCopyRange, InsertDeleteFlags::ATTRIB, bMulti, *pUndoDoc, &aFuncMark );
+
+            aFuncMark.MarkToMulti();
+
+            ScUndoSelectionAttr* pUndoAttr = new ScUndoSelectionAttr(
+                pDocSh, aFuncMark, nStartCol, nStartRow, nStartTab,
+                nEndCol, nEndRow, nEndTab, std::move(pUndoDoc), bMulti, &rAttr );
+            pDocSh->GetUndoManager()->AddUndoAction(std::unique_ptr<ScUndoSelectionAttr>(pUndoAttr));
+            pEditDataArray = pUndoAttr->GetDataArray();
+        }
+
+        rDoc.ApplySelectionPattern( rAttr, aFuncMark, pEditDataArray );
+
+        pDocSh->PostPaint( nStartCol, nStartRow, nStartTab,
+                           nEndCol,   nEndRow,   nEndTab,
+                           PaintPartFlags::Grid, nExtFlags | SC_PF_TESTMERGE );
+        pDocSh->UpdateOle(GetViewData());
+        aModificator.SetDocumentModified();
+        CellContentChanged();
+    }
+    else                            // single cell - simpler undo
+    {
+        SCCOL nCol = rViewData.GetCurX();
+        SCROW nRow = rViewData.GetCurY();
+        SCTAB nTab = rViewData.GetTabNo();
+
+        std::unique_ptr<EditTextObject> pOldEditData;
+        std::unique_ptr<EditTextObject> pNewEditData;
+        ScAddress aPos(nCol, nRow, nTab);
+        ScRefCellValue aCell(rDoc, aPos);
+        if (aCell.meType == CELLTYPE_EDIT)
+        {
+            const EditTextObject* pEditObj = aCell.mpEditText;
+            pOldEditData = pEditObj->Clone();
+            rDoc.RemoveEditTextCharAttribs(aPos, rAttr);
+            pEditObj = rDoc.GetEditText(aPos);
+            pNewEditData = pEditObj->Clone();
+        }
+
+        aChangeRanges.push_back(aPos);
+        std::optional<ScPatternAttr> pOldPat(*rDoc.GetPattern( nCol, nRow, nTab ));
+
+        rDoc.ApplyPattern( nCol, nRow, nTab, rAttr );
+
+        const ScPatternAttr* pNewPat = rDoc.GetPattern( nCol, nRow, nTab );
+
+        if (bRecord)
+        {
+            std::unique_ptr<ScUndoCursorAttr> pUndo(new ScUndoCursorAttr(
+                pDocSh, nCol, nRow, nTab, &*pOldPat, pNewPat, &rAttr ));
+            pUndo->SetEditData(std::move(pOldEditData), std::move(pNewEditData));
+            pDocSh->GetUndoManager()->AddUndoAction(std::move(pUndo));
+        }
+        pOldPat.reset();     // is copied in undo (Pool)
+
+        pDocSh->PostPaint( nCol,nRow,nTab, nCol,nRow,nTab, PaintPartFlags::Grid, nExtFlags | SC_PF_TESTMERGE );
+        pDocSh->UpdateOle(GetViewData());
+        aModificator.SetDocumentModified();
+        CellContentChanged();
+    }
+
+    ScModelObj* pModelObj = HelperNotifyChanges::getMustPropagateChangesModel(*pDocSh);
+    if (pModelObj)
+    {
+        css::uno::Sequence< css::beans::PropertyValue > aProperties;
+        sal_Int32 nCount = 0;
+        const SfxItemPropertyMap& rMap = ScCellObj::GetCellPropertyMap();
+        for ( sal_uInt16 nWhich = ATTR_PATTERN_START; nWhich <= ATTR_PATTERN_END; ++nWhich )
+        {
+            const SfxPoolItem* pItem = nullptr;
+            if ( rNewSet.GetItemState( nWhich, true, &pItem ) == SfxItemState::SET && pItem )
+            {
+                for ( const auto pEntry : rMap.getPropertyEntries())
+                {
+                    if ( pEntry->nWID == nWhich )
+                    {
+                        css::uno::Any aVal;
+                        pItem->QueryValue( aVal, pEntry->nMemberId );
+                        aProperties.realloc( nCount + 1 );
+                        auto pProperties = aProperties.getArray();
+                        pProperties[ nCount ].Name = pEntry->aName;
+                        pProperties[ nCount ].Value = aVal;
+                        ++nCount;
+                    }
+                }
+            }
+        }
+        HelperNotifyChanges::Notify(*pModelObj, aChangeRanges, "attribute", aProperties);
+    }
+
+    StartFormatArea();
+}
+
+void ScViewFunc::ApplyUserItemSet( const SfxItemSet& rItemSet )
+{
+    //  ItemSet from UI, may have different pool
+
+    bool bOnlyNotBecauseOfMatrix;
+    if ( !SelectionEditable( &bOnlyNotBecauseOfMatrix ) && !bOnlyNotBecauseOfMatrix )
+    {
+        ErrorMessage(STR_PROTECTIONERR);
+        return;
+    }
+
+    ScPatternAttr aNewAttrs( GetViewData().GetDocument().GetPool() );
+    SfxItemSet& rNewSet = aNewAttrs.GetItemSet();
+    rNewSet.Put( rItemSet, false );
+    ApplySelectionPattern( aNewAttrs );
+
+    AdjustBlockHeight();
+}
+
+const SfxStyleSheet* ScViewFunc::GetStyleSheetFromMarked()
+{
+    // Don't use UnmarkFiltered in slot state functions, for performance reasons.
+    // The displayed state is always that of the whole selection including filtered rows.
+
+    const ScStyleSheet* pSheet      = nullptr;
+    ScViewData&         rViewData   = GetViewData();
+    ScDocument&         rDoc        = rViewData.GetDocument();
+    ScMarkData&         rMark       = rViewData.GetMarkData();
+
+    if ( rMark.IsMarked() || rMark.IsMultiMarked() )
+        pSheet = rDoc.GetSelectionStyle( rMark );                  // MarkToMulti isn't necessary
+    else
+        pSheet = rDoc.GetStyle( rViewData.GetCurX(),
+                                rViewData.GetCurY(),
+                                rViewData.GetTabNo() );
+
+    return pSheet;
+}
+
+void ScViewFunc::SetStyleSheetToMarked( const SfxStyleSheet* pStyleSheet )
+{
+    // not editable because of matrix only? attribute OK nonetheless
+    bool bOnlyNotBecauseOfMatrix;
+    if ( !SelectionEditable( &bOnlyNotBecauseOfMatrix ) && !bOnlyNotBecauseOfMatrix )
+    {
+        ErrorMessage(STR_PROTECTIONERR);
+        return;
+    }
+
+    if ( !pStyleSheet) return;
+
+    ScViewData& rViewData   = GetViewData();
+    ScDocShell* pDocSh      = rViewData.GetDocShell();
+    ScDocument& rDoc        = pDocSh->GetDocument();
+    ScMarkData aFuncMark( rViewData.GetMarkData() );       // local copy for UnmarkFiltered
+    ScViewUtil::UnmarkFiltered( aFuncMark, rDoc );
+    SCTAB nTabCount     = rDoc.GetTableCount();
+    bool bRecord = true;
+    if (!rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    ScDocShellModificator aModificator( *pDocSh );
+
+    if ( aFuncMark.IsMarked() || aFuncMark.IsMultiMarked() )
+    {
+        aFuncMark.MarkToMulti();
+        const ScRange& aMarkRange = aFuncMark.GetMultiMarkArea();
+
+        if ( bRecord )
+        {
+            SCTAB nTab = rViewData.GetTabNo();
+            ScDocumentUniquePtr pUndoDoc(new ScDocument( SCDOCMODE_UNDO ));
+            pUndoDoc->InitUndo( rDoc, nTab, nTab );
+            for (const auto& rTab : aFuncMark)
+                if (rTab != nTab)
+                    pUndoDoc->AddUndoTab( rTab, rTab );
+
+            ScRange aCopyRange = aMarkRange;
+            aCopyRange.aStart.SetTab(0);
+            aCopyRange.aEnd.SetTab(nTabCount-1);
+            rDoc.CopyToDocument( aCopyRange, InsertDeleteFlags::ATTRIB, true, *pUndoDoc, &aFuncMark );
+            aFuncMark.MarkToMulti();
+
+            OUString aName = pStyleSheet->GetName();
+            pDocSh->GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoSelectionStyle>( pDocSh, aFuncMark, aMarkRange, aName, std::move(pUndoDoc) ) );
+        }
+
+        rDoc.ApplySelectionStyle( static_cast<const ScStyleSheet&>(*pStyleSheet), aFuncMark );
+
+        if (!AdjustBlockHeight())
+            rViewData.GetDocShell()->PostPaint( aMarkRange, PaintPartFlags::Grid );
+
+        aFuncMark.MarkToSimple();
+    }
+    else
+    {
+        SCCOL nCol = rViewData.GetCurX();
+        SCROW nRow = rViewData.GetCurY();
+        SCTAB nTab = rViewData.GetTabNo();
+
+        if ( bRecord )
+        {
+            ScDocumentUniquePtr pUndoDoc(new ScDocument( SCDOCMODE_UNDO ));
+            pUndoDoc->InitUndo( rDoc, nTab, nTab );
+            for (const auto& rTab : aFuncMark)
+                if (rTab != nTab)
+                    pUndoDoc->AddUndoTab( rTab, rTab );
+
+            ScRange aCopyRange( nCol, nRow, 0, nCol, nRow, nTabCount-1 );
+            rDoc.CopyToDocument( aCopyRange, InsertDeleteFlags::ATTRIB, false, *pUndoDoc );
+
+            ScRange aMarkRange ( nCol, nRow, nTab );
+            ScMarkData aUndoMark = aFuncMark;
+            aUndoMark.SetMultiMarkArea( aMarkRange );
+
+            OUString aName = pStyleSheet->GetName();
+            pDocSh->GetUndoManager()->AddUndoAction(
+                std::make_unique<ScUndoSelectionStyle>( pDocSh, aUndoMark, aMarkRange, aName, std::move(pUndoDoc) ) );
+        }
+
+        for (const auto& rTab : aFuncMark)
+            rDoc.ApplyStyle( nCol, nRow, rTab, static_cast<const ScStyleSheet&>(*pStyleSheet) );
+
+        if (!AdjustBlockHeight())
+            rViewData.GetDocShell()->PostPaintCell( nCol, nRow, nTab );
+
+    }
+
+    aModificator.SetDocumentModified();
+
+    StartFormatArea();
+}
+
+void ScViewFunc::RemoveStyleSheetInUse( const SfxStyleSheetBase* pStyleSheet )
+{
+    if ( !pStyleSheet) return;
+
+    ScViewData& rViewData   = GetViewData();
+    ScDocument& rDoc        = rViewData.GetDocument();
+    ScDocShell* pDocSh      = rViewData.GetDocShell();
+
+    ScDocShellModificator aModificator( *pDocSh );
+
+    ScopedVclPtrInstance< VirtualDevice > pVirtDev;
+    pVirtDev->SetMapMode(MapMode(MapUnit::MapPixel));
+    rDoc.StyleSheetChanged( pStyleSheet, true, pVirtDev,
+                                rViewData.GetPPTX(),
+                                rViewData.GetPPTY(),
+                                rViewData.GetZoomX(),
+                                rViewData.GetZoomY() );
+
+    pDocSh->PostPaint( 0,0,0, rDoc.MaxCol(), rDoc.MaxRow(), MAXTAB, PaintPartFlags::Grid|PaintPartFlags::Left );
+    aModificator.SetDocumentModified();
+
+    ScInputHandler* pHdl = SC_MOD()->GetInputHdl();
+    if (pHdl)
+        pHdl->ForgetLastPattern();
+}
+
+void ScViewFunc::UpdateStyleSheetInUse( const SfxStyleSheetBase* pStyleSheet )
+{
+    if ( !pStyleSheet) return;
+
+    ScViewData& rViewData   = GetViewData();
+    ScDocument& rDoc        = rViewData.GetDocument();
+    ScDocShell* pDocSh      = rViewData.GetDocShell();
+
+    ScDocShellModificator aModificator( *pDocSh );
+
+    ScopedVclPtrInstance< VirtualDevice > pVirtDev;
+    pVirtDev->SetMapMode(MapMode(MapUnit::MapPixel));
+    rDoc.StyleSheetChanged( pStyleSheet, false, pVirtDev,
+                                rViewData.GetPPTX(),
+                                rViewData.GetPPTY(),
+                                rViewData.GetZoomX(),
+                                rViewData.GetZoomY() );
+
+    pDocSh->PostPaint( 0,0,0, rDoc.MaxCol(), rDoc.MaxRow(), MAXTAB, PaintPartFlags::Grid|PaintPartFlags::Left );
+    aModificator.SetDocumentModified();
+
+    ScInputHandler* pHdl = SC_MOD()->GetInputHdl();
+    if (pHdl)
+        pHdl->ForgetLastPattern();
+}
+
+
+void ScViewFunc::OnLOKInsertDeleteColumn(SCCOL nStartCol, tools::Long nOffset)
+{
+    if (!comphelper::LibreOfficeKit::isActive() || nOffset == 0)
+        return;
+
+    SCTAB nCurrentTabIndex = GetViewData().GetTabNo();
+    SfxViewShell* pCurrentViewShell = GetViewData().GetViewShell();
+    SfxViewShell* pViewShell = SfxViewShell::GetFirst();
+    while (pViewShell)
+    {
+        ScTabViewShell* pTabViewShell = dynamic_cast<ScTabViewShell*>(pViewShell);
+        if (pTabViewShell && pTabViewShell->GetDocId() == pCurrentViewShell->GetDocId())
+        {
+            if (ScPositionHelper* pPosHelper = pTabViewShell->GetViewData().GetLOKWidthHelper(nCurrentTabIndex))
+                pPosHelper->invalidateByIndex(nStartCol);
+
+            // if we remove a column the cursor position  and the current selection
+            // in other views could need to be moved on the left by one column.
+            if (pTabViewShell != this)
+            {
+                if (pTabViewShell->getPart() == nCurrentTabIndex)
+                {
+                    SCCOL nX = pTabViewShell->GetViewData().GetCurX();
+                    if (nX > nStartCol || (nX == nStartCol && nOffset > 0))
+                    {
+                        ScInputHandler* pInputHdl = pTabViewShell->GetInputHandler();
+                        SCROW nY = pTabViewShell->GetViewData().GetCurY();
+                        pTabViewShell->SetCursor(nX + nOffset, nY);
+                        if (pInputHdl && pInputHdl->IsInputMode())
+                        {
+                            pInputHdl->SetModified();
+                        }
+                    }
+
+                    ScMarkData aMultiMark( pTabViewShell->GetViewData().GetMarkData() );
+                    aMultiMark.SetMarking( false );
+                    aMultiMark.MarkToMulti();
+                    if (aMultiMark.IsMultiMarked())
+                    {
+                        aMultiMark.ShiftCols(pTabViewShell->GetViewData().GetDocument(), nStartCol, nOffset);
+                        pTabViewShell->SetMarkData(aMultiMark);
+                    }
+                }
+                else
+                {
+                    SCROW nX = pTabViewShell->GetViewData().GetCurXForTab(nCurrentTabIndex);
+                    if (nX > nStartCol || (nX == nStartCol && nOffset > 0))
+                    {
+                        pTabViewShell->GetViewData().SetCurXForTab(nX + nOffset, nCurrentTabIndex);
+                    }
+                }
+            }
+        }
+        pViewShell = SfxViewShell::GetNext(*pViewShell);
+    }
+}
+
+void ScViewFunc::OnLOKInsertDeleteRow(SCROW nStartRow, tools::Long nOffset)
+{
+    if (!comphelper::LibreOfficeKit::isActive() || nOffset == 0)
+        return;
+
+    SCTAB nCurrentTabIndex = GetViewData().GetTabNo();
+    SfxViewShell* pCurrentViewShell = GetViewData().GetViewShell();
+    SfxViewShell* pViewShell = SfxViewShell::GetFirst();
+    while (pViewShell)
+    {
+        ScTabViewShell* pTabViewShell = dynamic_cast<ScTabViewShell*>(pViewShell);
+        if (pTabViewShell && pTabViewShell->GetDocId() == pCurrentViewShell->GetDocId())
+        {
+            if (ScPositionHelper* pPosHelper = pTabViewShell->GetViewData().GetLOKHeightHelper(nCurrentTabIndex))
+                pPosHelper->invalidateByIndex(nStartRow);
+
+            // if we remove a row the cursor position and the current selection
+            // in other views could need to be moved up by one row.
+            if (pTabViewShell != this)
+            {
+                if (pTabViewShell->getPart() == nCurrentTabIndex)
+                {
+                    SCROW nY = pTabViewShell->GetViewData().GetCurY();
+                    if (nY > nStartRow || (nY == nStartRow && nOffset > 0))
+                    {
+                        ScInputHandler* pInputHdl = pTabViewShell->GetInputHandler();
+                        SCCOL nX = pTabViewShell->GetViewData().GetCurX();
+                        pTabViewShell->SetCursor(nX, nY + nOffset);
+                        if (pInputHdl && pInputHdl->IsInputMode())
+                        {
+                            pInputHdl->SetModified();
+                        }
+                    }
+
+                    ScMarkData aMultiMark( pTabViewShell->GetViewData().GetMarkData() );
+                    aMultiMark.SetMarking( false );
+                    aMultiMark.MarkToMulti();
+                    if (aMultiMark.IsMultiMarked())
+                    {
+                        aMultiMark.ShiftRows(pTabViewShell->GetViewData().GetDocument(), nStartRow, nOffset);
+                        pTabViewShell->SetMarkData(aMultiMark);
+                    }
+                }
+                else
+                {
+                    SCROW nY = pTabViewShell->GetViewData().GetCurYForTab(nCurrentTabIndex);
+                    if (nY > nStartRow || (nY == nStartRow && nOffset > 0))
+                    {
+                        pTabViewShell->GetViewData().SetCurYForTab(nY + nOffset, nCurrentTabIndex);
+                    }
+                }
+            }
+        }
+        pViewShell = SfxViewShell::GetNext(*pViewShell);
+    }
+}
+
+void ScViewFunc::OnLOKSetWidthOrHeight(SCCOLROW nStart, bool bWidth)
+{
+    if (!comphelper::LibreOfficeKit::isActive())
+        return;
+
+    SCTAB nCurTab = GetViewData().GetTabNo();
+    SfxViewShell* pCurrentViewShell = GetViewData().GetViewShell();
+    SfxViewShell* pViewShell = SfxViewShell::GetFirst();
+    while (pViewShell)
+    {
+        ScTabViewShell* pTabViewShell = dynamic_cast<ScTabViewShell*>(pViewShell);
+        if (pTabViewShell && pTabViewShell->GetDocId() == pCurrentViewShell->GetDocId())
+        {
+            if (bWidth)
+            {
+                if (ScPositionHelper* pPosHelper = pTabViewShell->GetViewData().GetLOKWidthHelper(nCurTab))
+                    pPosHelper->invalidateByIndex(nStart);
+            }
+            else
+            {
+                if (ScPositionHelper* pPosHelper = pTabViewShell->GetViewData().GetLOKHeightHelper(nCurTab))
+                    pPosHelper->invalidateByIndex(nStart);
+            }
+        }
+        pViewShell = SfxViewShell::GetNext(*pViewShell);
+    }
+}
+
+//  insert cells - undo OK
+
+bool ScViewFunc::InsertCells( InsCellCmd eCmd, bool bRecord, bool bPartOfPaste )
+{
+    ScRange aRange;
+    ScMarkType eMarkType = GetViewData().GetSimpleArea(aRange);
+    if (eMarkType == SC_MARK_SIMPLE || eMarkType == SC_MARK_SIMPLE_FILTERED)
+    {
+        ScDocShell* pDocSh = GetViewData().GetDocShell();
+        const ScMarkData& rMark = GetViewData().GetMarkData();
+        bool bSuccess = pDocSh->GetDocFunc().InsertCells( aRange, &rMark, eCmd, bRecord, false, bPartOfPaste );
+        if (bSuccess)
+        {
+            ResetAutoSpellForContentChange();
+            bool bInsertCols = ( eCmd == INS_INSCOLS_BEFORE || eCmd == INS_INSCOLS_AFTER);
+            bool bInsertRows = ( eCmd == INS_INSROWS_BEFORE || eCmd == INS_INSROWS_AFTER );
+
+            pDocSh->UpdateOle(GetViewData());
+            CellContentChanged();
+
+            if ( bInsertCols || bInsertRows )
+            {
+                OUString aOperation = bInsertRows ?
+                    OUString("insert-rows"):
+                    OUString("insert-columns");
+                HelperNotifyChanges::NotifyIfChangesListeners(*pDocSh, aRange, aOperation);
+            }
+
+            if (comphelper::LibreOfficeKit::isActive())
+            {
+                if (bInsertCols)
+                    ScTabViewShell::notifyAllViewsHeaderInvalidation(GetViewData().GetViewShell(), COLUMN_HEADER, GetViewData().GetTabNo());
+
+                if (bInsertRows)
+                    ScTabViewShell::notifyAllViewsHeaderInvalidation(GetViewData().GetViewShell(), ROW_HEADER, GetViewData().GetTabNo());
+
+                ScTabViewShell::notifyAllViewsSheetGeomInvalidation(GetViewData().GetViewShell(),
+                                                                    bInsertCols, bInsertRows, true /* bSizes*/,
+                                                                    true /* bHidden */, true /* bFiltered */,
+                                                                    true /* bGroups */, GetViewData().GetTabNo());
+            }
+        }
+        OUString aStartAddress =  aRange.aStart.GetColRowString();
+        OUString aEndAddress = aRange.aEnd.GetColRowString();
+        collectUIInformation({{"RANGE", aStartAddress + ":" + aEndAddress}}, "INSERT_CELLS");
+        return bSuccess;
+    }
+    else
+    {
+        ErrorMessage(STR_NOMULTISELECT);
+        return false;
+    }
+}
+
+//  delete cells - undo OK
+
+void ScViewFunc::DeleteCells( DelCellCmd eCmd )
+{
+    ScRange aRange;
+    if ( GetViewData().GetSimpleArea( aRange ) == SC_MARK_SIMPLE )
+    {
+        ScDocShell* pDocSh = GetViewData().GetDocShell();
+        const ScMarkData& rMark = GetViewData().GetMarkData();
+
+#if HAVE_FEATURE_MULTIUSER_ENVIRONMENT
+        // #i94841# [Collaboration] if deleting rows is rejected, the content is sometimes wrong
+        if ( pDocSh->IsDocShared() && ( eCmd == DelCellCmd::Rows || eCmd == DelCellCmd::Cols ) )
+        {
+            ScRange aDelRange( aRange.aStart );
+            SCCOLROW nCount = 0;
+            if ( eCmd == DelCellCmd::Rows )
+            {
+                nCount = sal::static_int_cast< SCCOLROW >( aRange.aEnd.Row() - aRange.aStart.Row() + 1 );
+            }
+            else
+            {
+                nCount = sal::static_int_cast< SCCOLROW >( aRange.aEnd.Col() - aRange.aStart.Col() + 1 );
+            }
+            while ( nCount > 0 )
+            {
+                pDocSh->GetDocFunc().DeleteCells( aDelRange, &rMark, eCmd, false );
+                --nCount;
+            }
+        }
+        else
+#endif
+        {
+            pDocSh->GetDocFunc().DeleteCells( aRange, &rMark, eCmd, false );
+        }
+
+        ResetAutoSpellForContentChange();
+        pDocSh->UpdateOle(GetViewData());
+        CellContentChanged();
+
+        if ( eCmd == DelCellCmd::Rows || eCmd == DelCellCmd::Cols )
+        {
+            OUString aOperation = ( eCmd == DelCellCmd::Rows) ?
+              OUString("delete-rows"):
+              OUString("delete-columns");
+            HelperNotifyChanges::NotifyIfChangesListeners(*pDocSh, aRange, aOperation);
+        }
+
+        //  put cursor directly behind deleted range
+        SCCOL nCurX = GetViewData().GetCurX();
+        SCROW nCurY = GetViewData().GetCurY();
+        if ( eCmd==DelCellCmd::CellsLeft || eCmd==DelCellCmd::Cols )
+            nCurX = aRange.aStart.Col();
+        else
+            nCurY = aRange.aStart.Row();
+        SetCursor( nCurX, nCurY );
+
+        if (comphelper::LibreOfficeKit::isActive())
+        {
+            bool bColsDeleted = (eCmd == DelCellCmd::Cols);
+            bool bRowsDeleted = (eCmd == DelCellCmd::Rows);
+            if (bColsDeleted)
+                ScTabViewShell::notifyAllViewsHeaderInvalidation(GetViewData().GetViewShell(), COLUMN_HEADER, GetViewData().GetTabNo());
+
+            if (bRowsDeleted)
+                ScTabViewShell::notifyAllViewsHeaderInvalidation(GetViewData().GetViewShell(), ROW_HEADER, GetViewData().GetTabNo());
+
+            ScTabViewShell::notifyAllViewsSheetGeomInvalidation(GetViewData().GetViewShell(),
+                                                                bColsDeleted, bRowsDeleted, true /* bSizes*/,
+                                                                true /* bHidden */, true /* bFiltered */,
+                                                                true /* bGroups */, GetViewData().GetTabNo());
+        }
+    }
+    else
+    {
+        if (eCmd == DelCellCmd::Cols)
+            DeleteMulti( false );
+        else if (eCmd == DelCellCmd::Rows)
+            DeleteMulti( true );
+        else
+            ErrorMessage(STR_NOMULTISELECT);
+    }
+
+    OUString aStartAddress =  aRange.aStart.GetColRowString();
+    OUString aEndAddress = aRange.aEnd.GetColRowString();
+    collectUIInformation({{"RANGE", aStartAddress + ":" + aEndAddress}}, "DELETE_CELLS");
+
+    Unmark();
+}
+
+void ScViewFunc::DeleteMulti( bool bRows )
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocShellModificator aModificator( *pDocSh );
+    SCTAB nTab = GetViewData().GetTabNo();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    ScMarkData aFuncMark( GetViewData().GetMarkData() );       // local copy for UnmarkFiltered
+    ScViewUtil::UnmarkFiltered( aFuncMark, rDoc );
+
+    bool bRecord = true;
+    if (!rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    std::vector<sc::ColRowSpan> aSpans;
+    if (bRows)
+        aSpans = aFuncMark.GetMarkedRowSpans();
+    else
+        aSpans = aFuncMark.GetMarkedColSpans();
+
+    if (aSpans.empty())
+    {
+        SCCOLROW nCurPos = bRows ? GetViewData().GetCurY() : GetViewData().GetCurX();
+        aSpans.emplace_back(nCurPos, nCurPos);
+    }
+
+    //  test if allowed
+
+    TranslateId pErrorId;
+    bool bNeedRefresh = false;
+    for (size_t i = 0, n = aSpans.size(); i < n && !pErrorId; ++i)
+    {
+        SCCOLROW nStart = aSpans[i].mnStart;
+        SCCOLROW nEnd = aSpans[i].mnEnd;
+
+        SCCOL nStartCol, nEndCol;
+        SCROW nStartRow, nEndRow;
+        if ( bRows )
+        {
+            nStartCol = 0;
+            nEndCol   = rDoc.MaxCol();
+            nStartRow = static_cast<SCROW>(nStart);
+            nEndRow   = static_cast<SCROW>(nEnd);
+        }
+        else
+        {
+            nStartCol = static_cast<SCCOL>(nStart);
+            nEndCol   = static_cast<SCCOL>(nEnd);
+            nStartRow = 0;
+            nEndRow   = rDoc.MaxRow();
+        }
+
+        // cell protection (only needed for first range, as all following cells are moved)
+        if (i == 0)
+        {
+            // test to the end of the sheet
+            ScEditableTester aTester( rDoc, nTab, nStartCol, nStartRow, rDoc.MaxCol(), rDoc.MaxRow() );
+            if (!aTester.IsEditable())
+                pErrorId = aTester.GetMessageId();
+        }
+
+        // merged cells
+        SCCOL nMergeStartX = nStartCol;
+        SCROW nMergeStartY = nStartRow;
+        SCCOL nMergeEndX   = nEndCol;
+        SCROW nMergeEndY   = nEndRow;
+        rDoc.ExtendMerge( nMergeStartX, nMergeStartY, nMergeEndX, nMergeEndY, nTab );
+        rDoc.ExtendOverlapped( nMergeStartX, nMergeStartY, nMergeEndX, nMergeEndY, nTab );
+
+        if ( nMergeStartX != nStartCol || nMergeStartY != nStartRow )
+        {
+            // Disallow deleting parts of a merged cell.
+            // Deleting the start is allowed (merge is removed), so the end doesn't have to be checked.
+
+            pErrorId = STR_MSSG_DELETECELLS_0;
+        }
+        if ( nMergeEndX != nEndCol || nMergeEndY != nEndRow )
+        {
+            // detect if the start of a merged cell is deleted, so the merge flags can be refreshed
+
+            bNeedRefresh = true;
+        }
+    }
+
+    if (pErrorId)
+    {
+        ErrorMessage(pErrorId);
+        return;
+    }
+
+    //  proceed
+
+    weld::WaitObject aWait(GetViewData().GetDialogParent());      // important for TrackFormulas in UpdateReference
+
+    ResetAutoSpellForContentChange();
+
+    ScDocumentUniquePtr pUndoDoc;
+    std::unique_ptr<ScRefUndoData> pUndoData;
+    if (bRecord)
+    {
+        pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+        pUndoDoc->InitUndo( rDoc, nTab, nTab, !bRows, bRows );      // row height
+
+        for (const sc::ColRowSpan & rSpan : aSpans)
+        {
+            SCCOLROW nStart = rSpan.mnStart;
+            SCCOLROW nEnd = rSpan.mnEnd;
+            if (bRows)
+                rDoc.CopyToDocument( 0,nStart,nTab, rDoc.MaxCol(), nEnd,nTab, InsertDeleteFlags::ALL,false,*pUndoDoc );
+            else
+                rDoc.CopyToDocument( static_cast<SCCOL>(nStart),0,nTab,
+                        static_cast<SCCOL>(nEnd), rDoc.MaxRow(), nTab,
+                        InsertDeleteFlags::ALL,false,*pUndoDoc );
+        }
+
+        //  all Formulas because of references
+        SCTAB nTabCount = rDoc.GetTableCount();
+        pUndoDoc->AddUndoTab( 0, nTabCount-1 );
+        rDoc.CopyToDocument( 0,0,0, rDoc.MaxCol(), rDoc.MaxRow(), MAXTAB, InsertDeleteFlags::FORMULA,false,*pUndoDoc );
+
+        pUndoData.reset(new ScRefUndoData( &rDoc ));
+
+        rDoc.BeginDrawUndo();
+    }
+
+    std::vector<sc::ColRowSpan>::const_reverse_iterator ri = aSpans.rbegin(), riEnd = aSpans.rend();
+    aFuncMark.SelectOneTable(nTab);
+    for (; ri != riEnd; ++ri)
+    {
+        SCCOLROW nEnd = ri->mnEnd;
+        SCCOLROW nStart = ri->mnStart;
+
+        if (bRows)
+        {
+            rDoc.DeleteObjectsInArea(0, nStart, rDoc.MaxCol(), nEnd, aFuncMark, true);
+            rDoc.DeleteRow(0, nTab, rDoc.MaxCol(), nTab, nStart, static_cast<SCSIZE>(nEnd - nStart + 1));
+        }
+        else
+        {
+            rDoc.DeleteObjectsInArea(nStart, 0, nEnd, rDoc.MaxRow(), aFuncMark, true);
+            rDoc.DeleteCol(0, nTab, rDoc.MaxRow(), nTab, static_cast<SCCOL>(nStart), static_cast<SCSIZE>(nEnd - nStart + 1));
+        }
+    }
+
+    if (bNeedRefresh)
+    {
+        SCCOLROW nFirstStart = aSpans[0].mnStart;
+        SCCOL nStartCol = bRows ? 0 : static_cast<SCCOL>(nFirstStart);
+        SCROW nStartRow = bRows ? static_cast<SCROW>(nFirstStart) : 0;
+        SCCOL nEndCol = rDoc.MaxCol();
+        SCROW nEndRow = rDoc.MaxRow();
+
+        rDoc.RemoveFlagsTab( nStartCol, nStartRow, nEndCol, nEndRow, nTab, ScMF::Hor | ScMF::Ver );
+        rDoc.ExtendMerge( nStartCol, nStartRow, nEndCol, nEndRow, nTab, true );
+    }
+
+    if (bRecord)
+    {
+        pDocSh->GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoDeleteMulti>(
+                pDocSh, bRows, bNeedRefresh, nTab, std::vector(aSpans), std::move(pUndoDoc), std::move(pUndoData)));
+    }
+
+    if (!AdjustRowHeight(0, rDoc.MaxRow(), true))
+    {
+        if (bRows)
+        {
+            pDocSh->PostPaint(
+                0, aSpans[0].mnStart, nTab,
+                rDoc.MaxCol(), rDoc.MaxRow(), nTab, (PaintPartFlags::Grid | PaintPartFlags::Left));
+        }
+        else
+        {
+            pDocSh->PostPaint(
+                static_cast<SCCOL>(aSpans[0].mnStart), 0, nTab,
+                rDoc.MaxCol(), rDoc.MaxRow(), nTab, (PaintPartFlags::Grid | PaintPartFlags::Top));
+        }
+    }
+
+    aModificator.SetDocumentModified();
+
+    CellContentChanged();
+
+    //  put cursor directly behind the first deleted range
+    SCCOL nCurX = GetViewData().GetCurX();
+    SCROW nCurY = GetViewData().GetCurY();
+    if ( bRows )
+        nCurY = aSpans[0].mnStart;
+    else
+        nCurX = static_cast<SCCOL>(aSpans[0].mnStart);
+    SetCursor( nCurX, nCurY );
+
+    SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreaLinksChanged ) );
+}
+
+//  delete contents
+
+void ScViewFunc::DeleteContents( InsertDeleteFlags nFlags )
+{
+    ScViewData& rViewData = GetViewData();
+    rViewData.SetPasteMode( ScPasteFlags::NONE );
+    rViewData.GetViewShell()->UpdateCopySourceOverlay();
+
+    // not editable because of matrix only? attribute OK nonetheless
+    bool bOnlyNotBecauseOfMatrix;
+    bool bEditable = SelectionEditable( &bOnlyNotBecauseOfMatrix );
+    if ( !bEditable )
+    {
+        if ( !(bOnlyNotBecauseOfMatrix &&
+                ((nFlags & (InsertDeleteFlags::ATTRIB | InsertDeleteFlags::EDITATTR)) == nFlags)) )
+        {
+            ErrorMessage(bOnlyNotBecauseOfMatrix ? STR_MATRIXFRAGMENTERR : STR_PROTECTIONERR);
+            return;
+        }
+    }
+
+    ScRange aMarkRange;
+    bool bSimple = false;
+
+    ScDocument& rDoc = GetViewData().GetDocument();
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScMarkData aFuncMark( GetViewData().GetMarkData() );       // local copy for UnmarkFiltered
+    ScViewUtil::UnmarkFiltered( aFuncMark, rDoc );
+
+    bool bRecord =true;
+    if (!rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    if ( !aFuncMark.IsMarked() && !aFuncMark.IsMultiMarked() )
+    {
+        aMarkRange.aStart.SetCol(GetViewData().GetCurX());
+        aMarkRange.aStart.SetRow(GetViewData().GetCurY());
+        aMarkRange.aStart.SetTab(GetViewData().GetTabNo());
+        aMarkRange.aEnd = aMarkRange.aStart;
+        if ( rDoc.HasAttrib( aMarkRange, HasAttrFlags::Merged ) )
+        {
+            aFuncMark.SetMarkArea( aMarkRange );
+        }
+        else
+            bSimple = true;
+    }
+
+    HideAllCursors();   // for if summary is cancelled
+
+    ScDocFunc& rDocFunc = pDocSh->GetDocFunc();
+
+    // Can we really be sure that we can pass the bApi parameter as false to DeleteCell() and
+    // DeleteContents() here? (Meaning that this is interactive use.) Is this never invoked from
+    // scripting and whatnot?
+    if (bSimple)
+        rDocFunc.DeleteCell(aMarkRange.aStart, aFuncMark, nFlags, bRecord, /*bApi=*/ false);
+    else
+        rDocFunc.DeleteContents(aFuncMark, nFlags, bRecord, /*bApi=*/ false);
+
+    pDocSh->UpdateOle(GetViewData());
+
+    if (ScModelObj *pModelObj = HelperNotifyChanges::getMustPropagateChangesModel(*pDocSh))
+    {
+        ScRangeList aChangeRanges;
+        if ( bSimple )
+        {
+            aChangeRanges.push_back( aMarkRange );
+        }
+        else
+        {
+            aFuncMark.FillRangeListWithMarks( &aChangeRanges, false );
+        }
+        HelperNotifyChanges::Notify(*pModelObj, aChangeRanges);
+    }
+
+    CellContentChanged();
+    ShowAllCursors();
+
+    if ( nFlags & InsertDeleteFlags::ATTRIB )
+    {
+        if ( nFlags & InsertDeleteFlags::CONTENTS )
+            bFormatValid = false;
+        else
+            StartFormatArea();              // delete attribute is also attribute-change
+    }
+    OUString aStartAddress =  aMarkRange.aStart.GetColRowString();
+    OUString aEndAddress = aMarkRange.aEnd.GetColRowString();
+    collectUIInformation({{"RANGE", aStartAddress + ":" + aEndAddress}}, "DELETE");
+}
+
+//  column width/row height (via header) - undo OK
+
+void ScViewFunc::SetWidthOrHeight(
+    bool bWidth, const std::vector<sc::ColRowSpan>& rRanges, ScSizeMode eMode,
+    sal_uInt16 nSizeTwips, bool bRecord, const ScMarkData* pMarkData )
+{
+    if (rRanges.empty())
+        return;
+
+    // Use view's mark if none specified, but do not modify the original data,
+    // i.e. no MarkToMulti() on that.
+    ScMarkData aMarkData( pMarkData ? *pMarkData : GetViewData().GetMarkData());
+
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    SCCOL nCurX = GetViewData().GetCurX();
+    SCROW nCurY = GetViewData().GetCurY();
+    SCTAB nFirstTab = aMarkData.GetFirstSelected();
+    SCTAB nCurTab = GetViewData().GetTabNo();
+    if (bRecord && !rDoc.IsUndoEnabled())
+        bRecord = false;
+
+    ScDocShellModificator aModificator( *pDocSh );
+
+    bool bAllowed = true;
+    for (const SCTAB& nTab : aMarkData)
+    {
+        bAllowed = std::all_of(rRanges.begin(), rRanges.end(),
+            [&bWidth, &rDoc, &nTab](const sc::ColRowSpan& rRange) {
+                bool bOnlyMatrix;
+                bool bIsBlockEditable;
+                if (bWidth)
+                    bIsBlockEditable = rDoc.IsBlockEditable(nTab, rRange.mnStart, 0, rRange.mnEnd, rDoc.MaxRow(), &bOnlyMatrix);
+                else
+                    bIsBlockEditable = rDoc.IsBlockEditable(nTab, 0, rRange.mnStart, rDoc.MaxCol(), rRange.mnEnd, &bOnlyMatrix);
+                return bIsBlockEditable || bOnlyMatrix;
+            });
+        if (!bAllowed)
+            break;
+    }
+
+    // Allow users to resize cols/rows in readonly docs despite the r/o state.
+    // It is frustrating to be unable to see content in mis-sized cells.
+    if( !bAllowed && !pDocSh->IsReadOnly() )
+    {
+        ErrorMessage(STR_PROTECTIONERR);
+        return;
+    }
+
+    SCCOLROW nStart = rRanges.front().mnStart;
+    SCCOLROW nEnd = rRanges.back().mnEnd;
+
+    OnLOKSetWidthOrHeight(nStart, bWidth);
+
+    bool bFormula = false;
+    if ( eMode == SC_SIZE_OPTIMAL )
+    {
+        const ScViewOptions& rOpts = GetViewData().GetOptions();
+        bFormula = rOpts.GetOption( VOPT_FORMULAS );
+    }
+
+    ScDocumentUniquePtr pUndoDoc;
+    std::unique_ptr<ScOutlineTable> pUndoTab;
+    std::vector<sc::ColRowSpan> aUndoRanges;
+
+    if ( bRecord )
+    {
+        rDoc.BeginDrawUndo();                          // Drawing Updates
+
+        pUndoDoc.reset(new ScDocument( SCDOCMODE_UNDO ));
+        for (const SCTAB& nTab : aMarkData)
+        {
+            if (bWidth)
+            {
+                if ( nTab == nFirstTab )
+                    pUndoDoc->InitUndo( rDoc, nTab, nTab, true );
+                else
+                    pUndoDoc->AddUndoTab( nTab, nTab, true );
+                rDoc.CopyToDocument( static_cast<SCCOL>(nStart), 0, nTab,
+                        static_cast<SCCOL>(nEnd), rDoc.MaxRow(), nTab, InsertDeleteFlags::NONE,
+                        false, *pUndoDoc );
+            }
+            else
+            {
+                if ( nTab == nFirstTab )
+                    pUndoDoc->InitUndo( rDoc, nTab, nTab, false, true );
+                else
+                    pUndoDoc->AddUndoTab( nTab, nTab, false, true );
+                rDoc.CopyToDocument( 0, nStart, nTab, rDoc.MaxCol(), nEnd, nTab, InsertDeleteFlags::NONE, false, *pUndoDoc );
+            }
+        }
+
+        aUndoRanges = rRanges;
+
+        //! outlines from all tab?
+        ScOutlineTable* pTable = rDoc.GetOutlineTable( nCurTab );
+        if (pTable)
+            pUndoTab.reset(new ScOutlineTable( *pTable ));
+    }
+
+    if ( eMode==SC_SIZE_OPTIMAL || eMode==SC_SIZE_VISOPT )
+        aMarkData.MarkToMulti();
+
+    bool bShow = nSizeTwips > 0 || eMode != SC_SIZE_DIRECT;
+    bool bOutline = false;
+
+    for (const SCTAB& nTab : aMarkData)
+    {
+        for (const sc::ColRowSpan & rRange : rRanges)
+        {
+            SCCOLROW nStartNo = rRange.mnStart;
+            SCCOLROW nEndNo = rRange.mnEnd;
+
+            if ( !bWidth )                      // height always blockwise
+            {
+                if ( eMode==SC_SIZE_OPTIMAL || eMode==SC_SIZE_VISOPT )
+                {
+                    bool bAll = ( eMode==SC_SIZE_OPTIMAL );
+                    if (!bAll)
+                    {
+                        //  delete CRFlags::ManualSize for all in range,
+                        //  then SetOptimalHeight with bShrink = FALSE
+                        for (SCROW nRow = nStartNo; nRow <= nEndNo; ++nRow)
+                        {
+                            SCROW nLastRow = nRow;
+                            if (rDoc.RowHidden(nRow, nTab, nullptr, &nLastRow))
+                            {
+                                nRow = nLastRow;
+                                continue;
+                            }
+
+                            CRFlags nOld = rDoc.GetRowFlags(nRow, nTab);
+                            if (nOld & CRFlags::ManualSize)
+                                rDoc.SetRowFlags(nRow, nTab, nOld & ~CRFlags::ManualSize);
+                        }
+                    }
+
+                    double nPPTX = GetViewData().GetPPTX();
+                    double nPPTY = GetViewData().GetPPTY();
+                    Fraction aZoomX = GetViewData().GetZoomX();
+                    Fraction aZoomY = GetViewData().GetZoomY();
+
+                    ScSizeDeviceProvider aProv(pDocSh);
+                    if (aProv.IsPrinter())
+                    {
+                        nPPTX = aProv.GetPPTX();
+                        nPPTY = aProv.GetPPTY();
+                        aZoomX = aZoomY = Fraction( 1, 1 );
+                    }
+
+                    sc::RowHeightContext aCxt(rDoc.MaxRow(), nPPTX, nPPTY, aZoomX, aZoomY, aProv.GetDevice());
+                    aCxt.setForceAutoSize(bAll);
+                    aCxt.setExtraHeight(nSizeTwips);
+                    rDoc.SetOptimalHeight(aCxt, nStartNo, nEndNo, nTab, true);
+
+                    //  Manual-Flag already (re)set in SetOptimalHeight in case of bAll=sal_True
+                    //  (set for Extra-Height, else reset).
+                }
+                else if ( eMode==SC_SIZE_DIRECT )
+                {
+                    if (nSizeTwips)
+                    {
+                        rDoc.SetRowHeightRange( nStartNo, nEndNo, nTab, nSizeTwips );
+                        rDoc.SetManualHeight( nStartNo, nEndNo, nTab, true );          // height was set manually
+                    }
+
+                    rDoc.ShowRows( nStartNo, nEndNo, nTab, nSizeTwips != 0 );
+
+                    if (!bShow && nStartNo <= nCurY && nCurY <= nEndNo && nTab == nCurTab)
+                    {
+                        nCurY = -1;
+                    }
+                }
+                else if ( eMode==SC_SIZE_SHOW )
+                {
+                    rDoc.ShowRows( nStartNo, nEndNo, nTab, true );
+                }
+            }
+            else                                // column width
+            {
+                for (SCCOL nCol=static_cast<SCCOL>(nStartNo); nCol<=static_cast<SCCOL>(nEndNo); nCol++)
+                {
+                    const bool bIsColHidden = rDoc.ColHidden(nCol, nTab);
+                    if ( eMode != SC_SIZE_VISOPT || !bIsColHidden )
+                    {
+                        sal_uInt16 nThisSize = nSizeTwips;
+
+                        if ( eMode==SC_SIZE_OPTIMAL || eMode==SC_SIZE_VISOPT )
+                            nThisSize = nSizeTwips + GetOptimalColWidth( nCol, nTab, bFormula );
+                        if ( nThisSize )
+                            rDoc.SetColWidth( nCol, nTab, nThisSize );
+
+                        // tdf#131073 - Don't show hidden cols after setting optimal col width
+                        if (eMode == SC_SIZE_OPTIMAL)
+                            rDoc.ShowCol(nCol, nTab, !bIsColHidden);
+                        else
+                            rDoc.ShowCol( nCol, nTab, bShow );
+
+                        if (!bShow && nCol == nCurX && nTab == nCurTab)
+                        {
+                            nCurX = -1;
+                        }
+                    }
+                }
+            }
+
+            //  adjust outline
+            if (bWidth)
+            {
+                if ( rDoc.UpdateOutlineCol( static_cast<SCCOL>(nStartNo),
+                            static_cast<SCCOL>(nEndNo), nTab, bShow ) )
+                    bOutline = true;
+            }
+            else
+            {
+                if ( rDoc.UpdateOutlineRow( nStartNo, nEndNo, nTab, bShow ) )
+                    bOutline = true;
+            }
+        }
+        rDoc.SetDrawPageSize(nTab);
+    }
+
+    if (!bOutline)
+        pUndoTab.reset();
+
+    if (bRecord)
+    {
+        pDocSh->GetUndoManager()->AddUndoAction(
+            std::make_unique<ScUndoWidthOrHeight>(
+                pDocSh, aMarkData, nStart, nCurTab, nEnd, nCurTab,
+                std::move(pUndoDoc), std::move(aUndoRanges), std::move(pUndoTab), eMode, nSizeTwips, bWidth));
+    }
+
+    if (nCurX < 0)
+    {
+        MoveCursorRel( 1, 0, SC_FOLLOW_LINE, false );
+    }
+
+    if (nCurY < 0)
+    {
+        MoveCursorRel( 0, 1, SC_FOLLOW_LINE, false );
+    }
+
+    // fdo#36247 Ensure that the drawing layer's map mode scaling factors match
+    // the new heights and widths.
+    GetViewData().GetView()->RefreshZoom();
+
+    for (const SCTAB& nTab : aMarkData)
+        rDoc.UpdatePageBreaks( nTab );
+
+    bool bAffectsVisibility = (eMode != SC_SIZE_ORIGINAL && eMode != SC_SIZE_VISOPT);
+    ScTabViewShell::notifyAllViewsSheetGeomInvalidation(GetViewData().GetViewShell(),
+            bWidth /* bColumns */, !bWidth /* bRows */,
+            true /* bSizes*/, bAffectsVisibility /* bHidden */, bAffectsVisibility /* bFiltered */,
+            false /* bGroups */, nCurTab);
+    GetViewData().GetView()->UpdateScrollBars(bWidth ? COLUMN_HEADER : ROW_HEADER);
+
+    {
+        for (const SCTAB& nTab : aMarkData)
+        {
+            if (bWidth)
+            {
+                if (rDoc.HasAttrib( static_cast<SCCOL>(nStart),0,nTab,
+                            static_cast<SCCOL>(nEnd), rDoc.MaxRow(), nTab,
+                            HasAttrFlags::Merged | HasAttrFlags::Overlapped ))
+                    nStart = 0;
+                if (nStart > 0)             // go upwards because of Lines and cursor
+                    --nStart;
+                pDocSh->PostPaint( static_cast<SCCOL>(nStart), 0, nTab,
+                        rDoc.MaxCol(), rDoc.MaxRow(), nTab, PaintPartFlags::Grid | PaintPartFlags::Top );
+            }
+            else
+            {
+                if (rDoc.HasAttrib( 0,nStart,nTab, rDoc.MaxCol(), nEnd,nTab, HasAttrFlags::Merged | HasAttrFlags::Overlapped ))
+                    nStart = 0;
+                if (nStart != 0)
+                    --nStart;
+                pDocSh->PostPaint( 0, nStart, nTab, rDoc.MaxCol(), rDoc.MaxRow(), nTab, PaintPartFlags::Grid | PaintPartFlags::Left );
+            }
+        }
+
+        pDocSh->UpdateOle(GetViewData());
+        if( !pDocSh->IsReadOnly() )
+            aModificator.SetDocumentModified();
+    }
+
+    if ( !bWidth )
+        return;
+
+    ScModelObj* pModelObj = HelperNotifyChanges::getMustPropagateChangesModel(*pDocSh);
+    if (!pModelObj)
+        return;
+
+    ScRangeList aChangeRanges;
+    for (const SCTAB& nTab : aMarkData)
+    {
+        for (const sc::ColRowSpan & rRange : rRanges)
+        {
+            SCCOL nStartCol = rRange.mnStart;
+            SCCOL nEndCol   = rRange.mnEnd;
+            for ( SCCOL nCol = nStartCol; nCol <= nEndCol; ++nCol )
+            {
+                aChangeRanges.push_back( ScRange( nCol, 0, nTab ) );
+            }
+        }
+    }
+    HelperNotifyChanges::Notify(*pModelObj, aChangeRanges, "column-resize");
+}
+
+//  column width/row height (via marked range)
+
+void ScViewFunc::SetMarkedWidthOrHeight( bool bWidth, ScSizeMode eMode, sal_uInt16 nSizeTwips )
+{
+    ScMarkData& rMark = GetViewData().GetMarkData();
+
+    rMark.MarkToMulti();
+    if (!rMark.IsMultiMarked())
+    {
+        SCCOL nCol = GetViewData().GetCurX();
+        SCROW nRow = GetViewData().GetCurY();
+        SCTAB nTab = GetViewData().GetTabNo();
+        const ScRange aMarkRange( nCol, nRow, nTab);
+        DoneBlockMode();
+        InitOwnBlockMode( aMarkRange );
+        rMark.SetMultiMarkArea( aMarkRange );
+        MarkDataChanged();
+    }
+
+    std::vector<sc::ColRowSpan> aRanges =
+        bWidth ? rMark.GetMarkedColSpans() : rMark.GetMarkedRowSpans();
+
+    SetWidthOrHeight(bWidth, aRanges, eMode, nSizeTwips);
+
+    rMark.MarkToSimple();
+}
+
+void ScViewFunc::ModifyCellSize( ScDirection eDir, bool bOptimal )
+{
+    //! step size adjustable
+    //  step size is also minimum
+    constexpr sal_uInt16 nStepX = STD_COL_WIDTH / 5;
+    sal_uInt16 nStepY = ScGlobal::nStdRowHeight;
+
+    ScModule* pScMod = SC_MOD();
+    bool bAnyEdit = pScMod->IsInputMode();
+    SCCOL nCol = GetViewData().GetCurX();
+    SCROW nRow = GetViewData().GetCurY();
+    SCTAB nTab = GetViewData().GetTabNo();
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+
+    bool bAllowed, bOnlyMatrix;
+    if ( eDir == DIR_LEFT || eDir == DIR_RIGHT )
+        bAllowed = rDoc.IsBlockEditable( nTab, nCol,0, nCol,rDoc.MaxRow(), &bOnlyMatrix );
+    else
+        bAllowed = rDoc.IsBlockEditable( nTab, 0,nRow, rDoc.MaxCol(), nRow, &bOnlyMatrix );
+    if ( !bAllowed && !bOnlyMatrix )
+    {
+        ErrorMessage(STR_PROTECTIONERR);
+        return;
+    }
+
+    HideAllCursors();
+
+    sal_uInt16 nWidth = rDoc.GetColWidth( nCol, nTab );
+    sal_uInt16 nHeight = rDoc.GetRowHeight( nRow, nTab );
+    std::vector<sc::ColRowSpan> aRange(1, sc::ColRowSpan(0,0));
+    if ( eDir == DIR_LEFT || eDir == DIR_RIGHT )
+    {
+        if (bOptimal)               // width of this single cell
+        {
+            if ( bAnyEdit )
+            {
+                //  when editing the actual entered width
+                ScInputHandler* pHdl = pScMod->GetInputHdl( GetViewData().GetViewShell() );
+                if (pHdl)
+                {
+                    tools::Long nEdit = pHdl->GetTextSize().Width();       // in 0.01 mm
+
+                    const ScPatternAttr* pPattern = rDoc.GetPattern( nCol, nRow, nTab );
+                    const SvxMarginItem& rMItem = pPattern->GetItem(ATTR_MARGIN);
+                    sal_uInt16 nMargin = rMItem.GetLeftMargin() + rMItem.GetRightMargin();
+                    if ( pPattern->GetItem( ATTR_HOR_JUSTIFY ).GetValue() == SvxCellHorJustify::Left )
+                        nMargin = sal::static_int_cast<sal_uInt16>(
+                            nMargin + pPattern->GetItem(ATTR_INDENT).GetValue() );
+
+                    nWidth = std::round(o3tl::convert(nEdit * pDocSh->GetOutputFactor(),
+                                                      o3tl::Length::mm100, o3tl::Length::twip))
+                                + nMargin + STD_EXTRA_WIDTH;
+                }
+            }
+            else
+            {
+                double nPPTX = GetViewData().GetPPTX();
+                double nPPTY = GetViewData().GetPPTY();
+                Fraction aZoomX = GetViewData().GetZoomX();
+                Fraction aZoomY = GetViewData().GetZoomY();
+
+                ScSizeDeviceProvider aProv(pDocSh);
+                if (aProv.IsPrinter())
+                {
+                    nPPTX = aProv.GetPPTX();
+                    nPPTY = aProv.GetPPTY();
+                    aZoomX = aZoomY = Fraction( 1, 1 );
+                }
+
+                tools::Long nPixel = rDoc.GetNeededSize( nCol, nRow, nTab, aProv.GetDevice(),
+                                            nPPTX, nPPTY, aZoomX, aZoomY, true );
+                sal_uInt16 nTwips = static_cast<sal_uInt16>( nPixel / nPPTX );
+                if (nTwips != 0)
+                    nWidth = nTwips + STD_EXTRA_WIDTH;
+                else
+                    nWidth = STD_COL_WIDTH;
+            }
+        }
+        else                        // increment / decrement
+        {
+            if ( eDir == DIR_RIGHT )
+                nWidth = sal::static_int_cast<sal_uInt16>( nWidth + nStepX );
+            else if ( nWidth > nStepX )
+                nWidth = sal::static_int_cast<sal_uInt16>( nWidth - nStepX );
+            if ( nWidth < nStepX ) nWidth = nStepX;
+            if ( nWidth > MAX_COL_WIDTH ) nWidth = MAX_COL_WIDTH;
+        }
+        aRange[0].mnStart = nCol;
+        aRange[0].mnEnd = nCol;
+        SetWidthOrHeight(true, aRange, SC_SIZE_DIRECT, nWidth);
+
+        //  adjust height of this row if width demands/allows this
+
+        if (!bAnyEdit)
+        {
+            const ScPatternAttr* pPattern = rDoc.GetPattern( nCol, nRow, nTab );
+            bool bNeedHeight =
+                    pPattern->GetItem( ATTR_LINEBREAK ).GetValue() ||
+                    pPattern->GetItem( ATTR_HOR_JUSTIFY ).GetValue() == SvxCellHorJustify::Block;
+            if (bNeedHeight)
+                AdjustRowHeight( nRow, nRow, true );
+        }
+    }
+    else
+    {
+        ScSizeMode eMode;
+        if (bOptimal)
+        {
+            eMode = SC_SIZE_OPTIMAL;
+            nHeight = 0;
+        }
+        else
+        {
+            eMode = SC_SIZE_DIRECT;
+            if ( eDir == DIR_BOTTOM )
+                nHeight = sal::static_int_cast<sal_uInt16>( nHeight + nStepY );
+            else if ( nHeight > nStepY )
+                nHeight = sal::static_int_cast<sal_uInt16>( nHeight - nStepY );
+            if ( nHeight < nStepY ) nHeight = nStepY;
+            if ( nHeight > MAX_ROW_HEIGHT ) nHeight = MAX_ROW_HEIGHT;
+        }
+        aRange[0].mnStart = nRow;
+        aRange[0].mnEnd = nRow;
+        SetWidthOrHeight(false, aRange, eMode, nHeight);
+    }
+
+    if ( bAnyEdit )
+    {
+        UpdateEditView();
+        if ( rDoc.HasAttrib( nCol, nRow, nTab, nCol, nRow, nTab, HasAttrFlags::NeedHeight ) )
+        {
+            ScInputHandler* pHdl = pScMod->GetInputHdl( GetViewData().GetViewShell() );
+            if (pHdl)
+                pHdl->SetModified();    // so that the height is adjusted with Enter
+        }
+    }
+
+    ShowAllCursors();
+}
+
+void ScViewFunc::ProtectSheet( SCTAB nTab, const ScTableProtection& rProtect )
+{
+    if (nTab == TABLEID_DOC)
+        return;
+
+    ScMarkData& rMark = GetViewData().GetMarkData();
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    ScDocFunc &rFunc = pDocSh->GetDocFunc();
+    bool bUndo(rDoc.IsUndoEnabled());
+
+    //  modifying several tabs is handled here
+
+    if (bUndo)
+    {
+        OUString aUndo = ScResId( STR_UNDO_PROTECT_TAB );
+        pDocSh->GetUndoManager()->EnterListAction( aUndo, aUndo, 0, GetViewData().GetViewShell()->GetViewShellId() );
+    }
+
+    for (const auto& rTab : rMark)
+    {
+        rFunc.ProtectSheet(rTab, rProtect);
+    }
+
+    if (bUndo)
+        pDocSh->GetUndoManager()->LeaveListAction();
+
+    UpdateLayerLocks();         //! broadcast to all views
+}
+
+void ScViewFunc::ProtectDoc( const OUString& rPassword )
+{
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocFunc &rFunc = pDocSh->GetDocFunc();
+
+    rFunc.Protect( TABLEID_DOC, rPassword );
+
+    UpdateLayerLocks();         //! broadcast to all views
+}
+
+bool ScViewFunc::Unprotect( SCTAB nTab, const OUString& rPassword )
+{
+    ScMarkData& rMark = GetViewData().GetMarkData();
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    ScDocFunc &rFunc = pDocSh->GetDocFunc();
+    bool bChanged = false;
+    bool bUndo (rDoc.IsUndoEnabled());
+
+    if ( nTab == TABLEID_DOC || rMark.GetSelectCount() <= 1 )
+    {
+        bChanged = rFunc.Unprotect( nTab, rPassword, false );
+        if (bChanged && nTab != TABLEID_DOC)
+            SetTabProtectionSymbol(nTab, false);
+    }
+    else
+    {
+        //  modifying several tabs is handled here
+
+        if (bUndo)
+        {
+            OUString aUndo = ScResId( STR_UNDO_UNPROTECT_TAB );
+            pDocSh->GetUndoManager()->EnterListAction( aUndo, aUndo, 0, GetViewData().GetViewShell()->GetViewShellId() );
+        }
+
+        for (const auto& rTab : rMark)
+        {
+            if ( rFunc.Unprotect( rTab, rPassword, false ) )
+            {
+                bChanged = true;
+                SetTabProtectionSymbol( rTab, false);
+            }
+        }
+
+        if (bUndo)
+            pDocSh->GetUndoManager()->LeaveListAction();
+    }
+
+    if (bChanged)
+        UpdateLayerLocks();     //! broadcast to all views
+
+    return bChanged;
+}
+
+void ScViewFunc::SetNoteText( const ScAddress& rPos, const OUString& rNoteText )
+{
+    GetViewData().GetDocShell()->GetDocFunc().SetNoteText( rPos, rNoteText, false );
+}
+
+void ScViewFunc::ReplaceNote( const ScAddress& rPos, const OUString& rNoteText, const OUString* pAuthor, const OUString* pDate )
+{
+    GetViewData().GetDocShell()->GetDocFunc().ReplaceNote( rPos, rNoteText, pAuthor, pDate, false );
+}
+
+void ScViewFunc::SetNumberFormat( SvNumFormatType nFormatType, sal_uLong nAdd )
+{
+    // not editable because of matrix only? attribute OK nonetheless
+    bool bOnlyNotBecauseOfMatrix;
+    if ( !SelectionEditable( &bOnlyNotBecauseOfMatrix ) && !bOnlyNotBecauseOfMatrix )
+    {
+        ErrorMessage(STR_PROTECTIONERR);
+        return;
+    }
+
+    sal_uInt32          nNumberFormat = 0;
+    ScViewData&         rViewData = GetViewData();
+    ScDocument&         rDoc = rViewData.GetDocument();
+    SvNumberFormatter*  pNumberFormatter = rDoc.GetFormatTable();
+    LanguageType        eLanguage = ScGlobal::eLnge;
+    ScPatternAttr       aNewAttrs( rDoc.GetPool() );
+
+    //  always take language from cursor position, even if there is a selection
+
+    sal_uInt32 nCurrentNumberFormat = rDoc.GetNumberFormat( rViewData.GetCurX(),
+                                                            rViewData.GetCurY(),
+                                                            rViewData.GetTabNo());
+    const SvNumberformat* pEntry = pNumberFormatter->GetEntry( nCurrentNumberFormat );
+    if (pEntry)
+        eLanguage = pEntry->GetLanguage();      // else keep ScGlobal::eLnge
+
+    nNumberFormat = pNumberFormatter->GetStandardFormat( nFormatType, eLanguage ) + nAdd;
+
+    SfxItemSet& rSet = aNewAttrs.GetItemSet();
+    rSet.Put( SfxUInt32Item( ATTR_VALUE_FORMAT, nNumberFormat ) );
+    //  ATTR_LANGUAGE_FORMAT not
+    ApplySelectionPattern( aNewAttrs );
+}
+
+void ScViewFunc::SetNumFmtByStr( const OUString& rCode )
+{
+    // not editable because of matrix only? attribute OK nonetheless
+    bool bOnlyNotBecauseOfMatrix;
+    if ( !SelectionEditable( &bOnlyNotBecauseOfMatrix ) && !bOnlyNotBecauseOfMatrix )
+    {
+        ErrorMessage(STR_PROTECTIONERR);
+        return;
+    }
+
+    ScViewData&         rViewData = GetViewData();
+    ScDocument&         rDoc = rViewData.GetDocument();
+    SvNumberFormatter*  pFormatter = rDoc.GetFormatTable();
+
+    //  language always from cursor position
+
+    sal_uInt32 nCurrentNumberFormat = rDoc.GetNumberFormat( rViewData.GetCurX(), rViewData.GetCurY(),
+                                                            rViewData.GetTabNo());
+    const SvNumberformat* pEntry = pFormatter->GetEntry( nCurrentNumberFormat );
+    LanguageType eLanguage = pEntry ? pEntry->GetLanguage() : ScGlobal::eLnge;
+
+    //  determine index for String
+
+    bool bOk = true;
+    sal_uInt32 nNumberFormat = pFormatter->GetEntryKey( rCode, eLanguage );
+    if ( nNumberFormat == NUMBERFORMAT_ENTRY_NOT_FOUND )
+    {
+        //  enter new
+
+        OUString    aFormat = rCode;    // will be changed
+        sal_Int32   nErrPos = 0;
+        SvNumFormatType nType   = SvNumFormatType::ALL;        //! ???
+        bOk = pFormatter->PutEntry( aFormat, nErrPos, nType, nNumberFormat, eLanguage );
+    }
+
+    if ( bOk )          // valid format?
+    {
+        ScPatternAttr aNewAttrs( rDoc.GetPool() );
+        SfxItemSet& rSet = aNewAttrs.GetItemSet();
+        rSet.Put( SfxUInt32Item( ATTR_VALUE_FORMAT, nNumberFormat ) );
+        rSet.Put( SvxLanguageItem( eLanguage, ATTR_LANGUAGE_FORMAT ) );
+        ApplySelectionPattern( aNewAttrs );
+    }
+
+    //! else return error / issue warning ???
+}
+
+void ScViewFunc::ChangeNumFmtDecimals( bool bIncrement )
+{
+    // not editable because of matrix only? attribute OK nonetheless
+    bool bOnlyNotBecauseOfMatrix;
+    if ( !SelectionEditable( &bOnlyNotBecauseOfMatrix ) && !bOnlyNotBecauseOfMatrix )
+    {
+        ErrorMessage(STR_PROTECTIONERR);
+        return;
+    }
+
+    ScDocument&         rDoc = GetViewData().GetDocument();
+    SvNumberFormatter*  pFormatter = rDoc.GetFormatTable();
+
+    SCCOL nCol = GetViewData().GetCurX();
+    SCROW nRow = GetViewData().GetCurY();
+    SCTAB nTab = GetViewData().GetTabNo();
+
+    sal_uInt32 nOldFormat = rDoc.GetNumberFormat( nCol, nRow, nTab );
+    const SvNumberformat* pOldEntry = pFormatter->GetEntry( nOldFormat );
+    if (!pOldEntry)
+    {
+        OSL_FAIL("numberformat not found !!!");
+        return;
+    }
+
+    //  what have we got here?
+
+    sal_uInt32 nNewFormat = nOldFormat;
+    bool bError = false;
+
+    LanguageType eLanguage = pOldEntry->GetLanguage();
+    bool bThousand, bNegRed;
+    sal_uInt16 nPrecision, nLeading;
+    pOldEntry->GetFormatSpecialInfo( bThousand, bNegRed, nPrecision, nLeading );
+
+    SvNumFormatType nOldType = pOldEntry->GetType();
+    if ( SvNumFormatType::ALL == ( nOldType & (
+                SvNumFormatType::NUMBER |  SvNumFormatType::CURRENCY | SvNumFormatType::PERCENT | SvNumFormatType::SCIENTIFIC | SvNumFormatType::TIME ) ) )
+    {
+        //  date, fraction, logical, text can not be changed
+        bError = true;
+    }
+
+    //! SvNumberformat has a Member bStandard, but doesn't disclose it
+    bool bWasStandard = ( nOldFormat == pFormatter->GetStandardIndex( eLanguage ) );
+    OUString sExponentialStandardFormat = "";
+    if (bWasStandard)
+    {
+        //  with "Standard" the decimal places depend on cell content
+        //  0 if empty or text -> no decimal places
+        double nVal = rDoc.GetValue( ScAddress( nCol, nRow, nTab ) );
+
+        //  the ways of the Numberformatters are unfathomable, so try:
+        OUString aOut;
+        const Color* pCol;
+        const_cast<SvNumberformat*>(pOldEntry)->GetOutputString( nVal, aOut, &pCol );
+
+        nPrecision = 0;
+        // 'E' for exponential is fixed in Numberformatter
+        sal_Int32 nIndexE = aOut.indexOf('E');
+        if ( nIndexE >= 0 )
+        {
+          sExponentialStandardFormat = aOut.copy( nIndexE ).replace( '-', '+' );
+          for ( sal_Int32 i=1 ; i<sExponentialStandardFormat.getLength() ; i++ )
+          {
+            if ( sExponentialStandardFormat[i] >= '1' && sExponentialStandardFormat[i] <= '9' )
+              sExponentialStandardFormat = sExponentialStandardFormat.replaceAt( i, 1, u"0" );
+          }
+          aOut = aOut.copy( 0, nIndexE ); // remove exponential part
+        }
+        OUString aDecSep( pFormatter->GetFormatDecimalSep( nOldFormat ) );
+        sal_Int32 nPos = aOut.indexOf( aDecSep );
+        if ( nPos >= 0 )
+            nPrecision = aOut.getLength() - nPos - aDecSep.getLength();
+        // else keep 0
+    }
+    else
+    {
+        if ( (nOldType & SvNumFormatType::SCIENTIFIC) && !bThousand &&
+             (pOldEntry->GetFormatIntegerDigits()%3 == 0) && pOldEntry->GetFormatIntegerDigits() > 0 )
+            bThousand =  true;
+    }
+
+    if (!bError)
+    {
+        if (bIncrement)
+        {
+            if (nPrecision<20)
+                ++nPrecision;           // increment
+            else
+                bError = true;          // 20 is maximum
+        }
+        else
+        {
+            if (nPrecision)
+                --nPrecision;           // decrement
+            else
+                bError = true;          // 0 is minimum
+        }
+    }
+
+    if (!bError)
+    {
+        OUString aNewPicture = pFormatter->GenerateFormat(nOldFormat, eLanguage,
+                                                          bThousand, bNegRed,
+                                                          nPrecision, nLeading)
+                                + sExponentialStandardFormat;
+
+        nNewFormat = pFormatter->GetEntryKey( aNewPicture, eLanguage );
+        if ( nNewFormat == NUMBERFORMAT_ENTRY_NOT_FOUND )
+        {
+            sal_Int32 nErrPos = 0;
+            SvNumFormatType nNewType = SvNumFormatType::ALL;
+            bool bOk = pFormatter->PutEntry( aNewPicture, nErrPos,
+                                                nNewType, nNewFormat, eLanguage );
+            OSL_ENSURE( bOk, "incorrect numberformat generated" );
+            if (!bOk)
+                bError = true;
+        }
+    }
+
+    if (!bError)
+    {
+        ScPatternAttr aNewAttrs( rDoc.GetPool() );
+        SfxItemSet& rSet = aNewAttrs.GetItemSet();
+        rSet.Put( SfxUInt32Item( ATTR_VALUE_FORMAT, nNewFormat ) );
+        //  ATTR_LANGUAGE_FORMAT not
+        ApplySelectionPattern( aNewAttrs );
+    }
+}
+
+void ScViewFunc::ChangeIndent( bool bIncrement )
+{
+    ScViewData& rViewData = GetViewData();
+    ScDocShell* pDocSh  = rViewData.GetDocShell();
+    ScMarkData& rMark   = rViewData.GetMarkData();
+
+    ScMarkData aWorkMark = rMark;
+    ScViewUtil::UnmarkFiltered( aWorkMark, pDocSh->GetDocument() );
+    aWorkMark.MarkToMulti();
+    if (!aWorkMark.IsMultiMarked())
+    {
+        SCCOL nCol = rViewData.GetCurX();
+        SCROW nRow = rViewData.GetCurY();
+        SCTAB nTab = rViewData.GetTabNo();
+        aWorkMark.SetMultiMarkArea( ScRange(nCol,nRow,nTab) );
+    }
+
+    bool bSuccess = pDocSh->GetDocFunc().ChangeIndent( aWorkMark, bIncrement, false );
+    if (bSuccess)
+    {
+        pDocSh->UpdateOle(rViewData);
+        StartFormatArea();
+
+        // stuff for sidebar panels
+        SfxBindings& rBindings = GetViewData().GetBindings();
+        rBindings.Invalidate( SID_H_ALIGNCELL );
+        rBindings.Invalidate( SID_ATTR_ALIGN_INDENT );
+    }
+}
+
+bool ScViewFunc::InsertName( const OUString& rName, const OUString& rSymbol,
+                                const OUString& rType )
+{
+    //  Type = P,R,C,F (and combinations)
+    //! undo...
+
+    bool bOk = false;
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    ScDocument& rDoc = pDocSh->GetDocument();
+    SCTAB nTab = GetViewData().GetTabNo();
+    ScRangeName* pList = rDoc.GetRangeName();
+
+    ScRangeData::Type nType = ScRangeData::Type::Name;
+    auto pNewEntry = std::make_unique<ScRangeData>(
+        rDoc, rName, rSymbol, ScAddress( GetViewData().GetCurX(),
+        GetViewData().GetCurY(), nTab), nType );
+    OUString aUpType = rType.toAsciiUpperCase();
+    if ( aUpType.indexOf( 'P' ) != -1 )
+        nType |= ScRangeData::Type::PrintArea;
+    if ( aUpType.indexOf( 'R' ) != -1 )
+        nType |= ScRangeData::Type::RowHeader;
+    if ( aUpType.indexOf( 'C' ) != -1 )
+        nType |= ScRangeData::Type::ColHeader;
+    if ( aUpType.indexOf( 'F' ) != -1 )
+        nType |= ScRangeData::Type::Criteria;
+    pNewEntry->AddType(nType);
+
+    if ( pNewEntry->GetErrCode() == FormulaError::NONE )     //  text valid?
+    {
+        ScDocShellModificator aModificator( *pDocSh );
+
+        rDoc.PreprocessRangeNameUpdate();
+
+        // input available yet? Then remove beforehand (=change)
+        ScRangeData* pData = pList->findByUpperName(ScGlobal::getCharClass().uppercase(rName));
+        if (pData)
+        {                                   // take old Index
+            pNewEntry->SetIndex(pData->GetIndex());
+            pList->erase(*pData);
+        }
+
+        // don't delete, insert took ownership, even on failure!
+        if ( pList->insert( pNewEntry.release() ) )
+            bOk = true;
+
+        rDoc.CompileHybridFormula();
+
+        aModificator.SetDocumentModified();
+        SfxGetpApp()->Broadcast( SfxHint( SfxHintId::ScAreasChanged ) );
+    }
+
+    return bOk;
+}
+
+void ScViewFunc::CreateNames( CreateNameFlags nFlags )
+{
+    bool bDone = false;
+    ScRange aRange;
+    if ( GetViewData().GetSimpleArea(aRange) == SC_MARK_SIMPLE )
+        bDone = GetViewData().GetDocShell()->GetDocFunc().CreateNames( aRange, nFlags, false );
+
+    if (!bDone)
+        ErrorMessage(STR_CREATENAME_MARKERR);
+}
+
+CreateNameFlags ScViewFunc::GetCreateNameFlags()
+{
+    CreateNameFlags nFlags = CreateNameFlags::NONE;
+
+    SCCOL nStartCol, nEndCol;
+    SCROW nStartRow, nEndRow;
+    SCTAB nDummy;
+    if (GetViewData().GetSimpleArea(nStartCol,nStartRow,nDummy,nEndCol,nEndRow,nDummy) == SC_MARK_SIMPLE)
+    {
+        ScDocument& rDoc = GetViewData().GetDocument();
+        SCTAB nTab = GetViewData().GetTabNo();
+        bool bOk;
+        SCCOL i;
+        SCROW j;
+
+        bOk = true;
+        SCCOL nFirstCol = nStartCol;
+        SCCOL nLastCol  = nEndCol;
+        if (nStartCol+1 < nEndCol) { ++nFirstCol; --nLastCol; }
+        for (i=nFirstCol; i<=nLastCol && bOk; i++)
+            if (!rDoc.HasStringData( i,nStartRow,nTab ))
+                bOk = false;
+        if (bOk)
+            nFlags |= CreateNameFlags::Top;
+        else                            // Bottom only if not Top
+        {
+            bOk = true;
+            for (i=nFirstCol; i<=nLastCol && bOk; i++)
+                if (!rDoc.HasStringData( i,nEndRow,nTab ))
+                    bOk = false;
+            if (bOk)
+                nFlags |= CreateNameFlags::Bottom;
+        }
+
+        bOk = true;
+        SCROW nFirstRow = nStartRow;
+        SCROW nLastRow  = nEndRow;
+        if (nStartRow+1 < nEndRow) { ++nFirstRow; --nLastRow; }
+        for (j=nFirstRow; j<=nLastRow && bOk; j++)
+            if (!rDoc.HasStringData( nStartCol,j,nTab ))
+                bOk = false;
+        if (bOk)
+            nFlags |= CreateNameFlags::Left;
+        else                            // Right only if not Left
+        {
+            bOk = true;
+            for (j=nFirstRow; j<=nLastRow && bOk; j++)
+                if (!rDoc.HasStringData( nEndCol,j,nTab ))
+                    bOk = false;
+            if (bOk)
+                nFlags |= CreateNameFlags::Right;
+        }
+    }
+
+    if (nStartCol == nEndCol)
+        nFlags &= ~CreateNameFlags( CreateNameFlags::Left | CreateNameFlags::Right );
+    if (nStartRow == nEndRow)
+        nFlags &= ~CreateNameFlags( CreateNameFlags::Top | CreateNameFlags::Bottom );
+
+    return nFlags;
+}
+
+void ScViewFunc::InsertNameList()
+{
+    ScAddress aPos( GetViewData().GetCurX(), GetViewData().GetCurY(), GetViewData().GetTabNo() );
+    ScDocShell* pDocSh = GetViewData().GetDocShell();
+    if ( pDocSh->GetDocFunc().InsertNameList( aPos, false ) )
+        pDocSh->UpdateOle(GetViewData());
+}
+
+void ScViewFunc::UpdateSelectionArea( const ScMarkData& rSel, ScPatternAttr* pAttr  )
+{
+    ScDocShell* pDocShell = GetViewData().GetDocShell();
+    ScRange aMarkRange;
+    if (rSel.IsMultiMarked() )
+        aMarkRange = rSel.GetMultiMarkArea();
+    else
+        aMarkRange = rSel.GetMarkArea();
+
+    bool bSetLines = false;
+    bool bSetAlign = false;
+    if ( pAttr )
+    {
+        const SfxItemSet& rNewSet = pAttr->GetItemSet();
+        bSetLines = rNewSet.GetItemState( ATTR_BORDER ) == SfxItemState::SET ||
+        rNewSet.GetItemState( ATTR_SHADOW ) == SfxItemState::SET;
+        bSetAlign = rNewSet.GetItemState( ATTR_HOR_JUSTIFY ) == SfxItemState::SET;
+    }
+
+    sal_uInt16 nExtFlags = 0;
+    if ( bSetLines )
+        nExtFlags |= SC_PF_LINES;
+    if ( bSetAlign )
+        nExtFlags |= SC_PF_WHOLEROWS;
+
+    SCCOL nStartCol = aMarkRange.aStart.Col();
+    SCROW nStartRow = aMarkRange.aStart.Row();
+    SCTAB nStartTab = aMarkRange.aStart.Tab();
+    SCCOL nEndCol = aMarkRange.aEnd.Col();
+    SCROW nEndRow = aMarkRange.aEnd.Row();
+    SCTAB nEndTab = aMarkRange.aEnd.Tab();
+    pDocShell->PostPaint( nStartCol, nStartRow, nStartTab,
+        nEndCol,   nEndRow,   nEndTab,
+        PaintPartFlags::Grid, nExtFlags | SC_PF_TESTMERGE );
+    ScTabViewShell* pTabViewShell = GetViewData().GetViewShell();
+    pTabViewShell->AdjustBlockHeight(false, const_cast<ScMarkData*>(&rSel));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/viewutil.cxx b/sc/source/ui/view/viewutil.cxx
new file mode 100644
index 000000000..7607c8f71
--- /dev/null
+++ b/sc/source/ui/view/viewutil.cxx
@@ -0,0 +1,426 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <scitems.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/viewsh.hxx>
+#include <sfx2/dispatch.hxx>
+#include <editeng/fontitem.hxx>
+#include <editeng/langitem.hxx>
+#include <editeng/scripttypeitem.hxx>
+#include <i18nutil/transliteration.hxx>
+#include <svl/itempool.hxx>
+#include <svl/itemset.hxx>
+#include <svl/cjkoptions.hxx>
+#include <svl/ctloptions.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/settings.hxx>
+#include <sfx2/objsh.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <svl/eitem.hxx>
+#include <osl/diagnose.h>
+
+#include <viewutil.hxx>
+#include <chgtrack.hxx>
+#include <chgviset.hxx>
+#include <markdata.hxx>
+#include <document.hxx>
+#include <tabvwsh.hxx>
+
+#include <svx/svxdlg.hxx>
+#include <svx/svxids.hrc>
+#include <memory>
+
+void ScViewUtil::PutItemScript( SfxItemSet& rShellSet, const SfxItemSet& rCoreSet,
+                                sal_uInt16 nWhichId, SvtScriptType nScript )
+{
+    //  take the effective item from rCoreSet according to nScript
+    //  and put in rShellSet under the (base) nWhichId
+
+    SfxItemPool& rPool = *rShellSet.GetPool();
+    SvxScriptSetItem aSetItem( rPool.GetSlotId(nWhichId), rPool );
+    //  use PutExtended with eDefaultAs = SfxItemState::SET, so defaults from rCoreSet
+    //  (document pool) are read and put into rShellSet (MessagePool)
+    aSetItem.GetItemSet().PutExtended( rCoreSet, SfxItemState::DONTCARE, SfxItemState::SET );
+    const SfxPoolItem* pI = aSetItem.GetItemOfScript( nScript );
+    if (pI)
+    {
+        rShellSet.Put( pI->CloneSetWhich(nWhichId) );
+    }
+    else
+        rShellSet.InvalidateItem( nWhichId );
+}
+
+LanguageType ScViewUtil::GetEffLanguage( ScDocument& rDoc, const ScAddress& rPos )
+{
+    //  used for thesaurus
+
+    SvtScriptType nScript = rDoc.GetScriptType(rPos.Col(), rPos.Row(), rPos.Tab());
+    sal_uInt16 nWhich = ( nScript == SvtScriptType::ASIAN ) ? ATTR_CJK_FONT_LANGUAGE :
+                    ( ( nScript == SvtScriptType::COMPLEX ) ? ATTR_CTL_FONT_LANGUAGE : ATTR_FONT_LANGUAGE );
+    const SfxPoolItem* pItem = rDoc.GetAttr( rPos.Col(), rPos.Row(), rPos.Tab(), nWhich);
+    const SvxLanguageItem* pLangIt = dynamic_cast<const SvxLanguageItem*>( pItem  );
+    LanguageType eLnge;
+    if (pLangIt)
+    {
+        eLnge = pLangIt->GetValue();
+        if (eLnge == LANGUAGE_DONTKNOW)                 //! can this happen?
+        {
+            LanguageType eLatin, eCjk, eCtl;
+            rDoc.GetLanguage( eLatin, eCjk, eCtl );
+            eLnge = ( nScript == SvtScriptType::ASIAN ) ? eCjk :
+                    ( ( nScript == SvtScriptType::COMPLEX ) ? eCtl : eLatin );
+        }
+    }
+    else
+        eLnge = LANGUAGE_ENGLISH_US;
+    if ( eLnge == LANGUAGE_SYSTEM )
+        eLnge = Application::GetSettings().GetLanguageTag().getLanguageType();   // never use SYSTEM for spelling
+
+    return eLnge;
+}
+
+TransliterationFlags ScViewUtil::GetTransliterationType( sal_uInt16 nSlotID )
+{
+    TransliterationFlags nType = TransliterationFlags::NONE;
+    switch ( nSlotID )
+    {
+        case SID_TRANSLITERATE_SENTENCE_CASE:
+            nType = TransliterationFlags::SENTENCE_CASE;
+            break;
+        case SID_TRANSLITERATE_TITLE_CASE:
+            nType = TransliterationFlags::TITLE_CASE;
+            break;
+        case SID_TRANSLITERATE_TOGGLE_CASE:
+            nType = TransliterationFlags::TOGGLE_CASE;
+            break;
+        case SID_TRANSLITERATE_UPPER:
+            nType = TransliterationFlags::LOWERCASE_UPPERCASE;
+            break;
+        case SID_TRANSLITERATE_LOWER:
+            nType = TransliterationFlags::UPPERCASE_LOWERCASE;
+            break;
+        case SID_TRANSLITERATE_HALFWIDTH:
+            nType = TransliterationFlags::FULLWIDTH_HALFWIDTH;
+            break;
+        case SID_TRANSLITERATE_FULLWIDTH:
+            nType = TransliterationFlags::HALFWIDTH_FULLWIDTH;
+            break;
+        case SID_TRANSLITERATE_HIRAGANA:
+            nType = TransliterationFlags::KATAKANA_HIRAGANA;
+            break;
+        case SID_TRANSLITERATE_KATAKANA:
+            nType = TransliterationFlags::HIRAGANA_KATAKANA;
+            break;
+    }
+    return nType;
+}
+
+bool ScViewUtil::IsActionShown( const ScChangeAction& rAction,
+                                const ScChangeViewSettings& rSettings,
+                                ScDocument& rDocument )
+{
+    // discarded are displayed as inverted accepted action, because of this
+    // order of ShowRejected/ShowAccepted is important
+
+    if ( !rSettings.IsShowRejected() && rAction.IsRejecting() )
+        return false;
+
+    if ( !rSettings.IsShowAccepted() && rAction.IsAccepted() && !rAction.IsRejecting() )
+        return false;
+
+    if ( rSettings.HasAuthor() && rAction.GetUser() != rSettings.GetTheAuthorToShow() )
+        return false;
+
+    if ( rSettings.HasComment() )
+    {
+        OUString aTmp = rAction.GetDescription(rDocument);
+        OUString aComStr = rAction.GetComment() + " (" + aTmp + ")";
+
+        if(!rSettings.IsValidComment(&aComStr))
+            return false;
+    }
+
+    if ( rSettings.HasRange() )
+        if ( !rSettings.GetTheRangeList().Intersects( rAction.GetBigRange().MakeRange( rDocument ) ) )
+            return false;
+
+    if (rSettings.HasDate() && rSettings.GetTheDateMode() != SvxRedlinDateMode::NONE)
+    {
+        DateTime aDateTime = rAction.GetDateTime();
+        const DateTime& rFirst = rSettings.GetTheFirstDateTime();
+        const DateTime& rLast  = rSettings.GetTheLastDateTime();
+        switch ( rSettings.GetTheDateMode() )
+        {   // corresponds with ScHighlightChgDlg::OKBtnHdl
+            case SvxRedlinDateMode::BEFORE:
+                if ( aDateTime > rFirst )
+                    return false;
+                break;
+
+            case SvxRedlinDateMode::SINCE:
+                if ( aDateTime < rFirst )
+                    return false;
+                break;
+
+            case SvxRedlinDateMode::EQUAL:
+            case SvxRedlinDateMode::BETWEEN:
+                if ( aDateTime < rFirst || aDateTime > rLast )
+                    return false;
+                break;
+
+            case SvxRedlinDateMode::NOTEQUAL:
+                if ( aDateTime >= rFirst && aDateTime <= rLast )
+                    return false;
+                break;
+
+            case SvxRedlinDateMode::SAVE:
+                {
+                ScChangeTrack* pTrack = rDocument.GetChangeTrack();
+                if ( !pTrack || pTrack->GetLastSavedActionNumber() >=
+                        rAction.GetActionNumber() )
+                    return false;
+                }
+                break;
+
+            default:
+            {
+                // added to avoid warnings
+            }
+        }
+    }
+
+    if ( rSettings.HasActionRange() )
+    {
+        sal_uLong nAction = rAction.GetActionNumber();
+        sal_uLong nFirstAction;
+        sal_uLong nLastAction;
+        rSettings.GetTheActionRange( nFirstAction, nLastAction );
+        if ( nAction < nFirstAction || nAction > nLastAction )
+        {
+            return false;
+        }
+    }
+
+    return true;
+}
+
+void ScViewUtil::UnmarkFiltered( ScMarkData& rMark, const ScDocument& rDoc )
+{
+    rMark.MarkToMulti();
+
+    const ScRange& aMultiArea = rMark.GetMultiMarkArea();
+    SCCOL nStartCol = aMultiArea.aStart.Col();
+    SCROW nStartRow = aMultiArea.aStart.Row();
+    SCCOL nEndCol = aMultiArea.aEnd.Col();
+    SCROW nEndRow = aMultiArea.aEnd.Row();
+
+    bool bChanged = false;
+    for (const SCTAB& nTab : rMark)
+    {
+        for (SCROW nRow = nStartRow; nRow <= nEndRow; ++nRow)
+        {
+            SCROW nLastRow = nRow;
+            if (rDoc.RowFiltered(nRow, nTab, nullptr, &nLastRow))
+            {
+                // use nStartCol/nEndCol, so the multi mark area isn't extended to all columns
+                // (visible in repaint for indentation)
+                rMark.SetMultiMarkArea(
+                    ScRange(nStartCol, nRow, nTab, nEndCol, nLastRow, nTab), false);
+                bChanged = true;
+                nRow = nLastRow;
+            }
+        }
+    }
+
+    if ( bChanged && !rMark.HasAnyMultiMarks() )
+        rMark.ResetMark();
+
+    rMark.MarkToSimple();
+}
+
+bool ScViewUtil::FitToUnfilteredRows( ScRange & rRange, const ScDocument& rDoc, size_t nRows )
+{
+    SCTAB nTab = rRange.aStart.Tab();
+    bool bOneTabOnly = (nTab == rRange.aEnd.Tab());
+    // Always fit the range on its first sheet.
+    OSL_ENSURE( bOneTabOnly, "ScViewUtil::ExtendToUnfilteredRows: works only on one sheet");
+    SCROW nStartRow = rRange.aStart.Row();
+    SCROW nLastRow = rDoc.LastNonFilteredRow(nStartRow, rDoc.MaxRow(), nTab);
+    if (rDoc.ValidRow(nLastRow))
+        rRange.aEnd.SetRow(nLastRow);
+    SCROW nCount = rDoc.CountNonFilteredRows(nStartRow, rDoc.MaxRow(), nTab);
+    return static_cast<size_t>(nCount) == nRows && bOneTabOnly;
+}
+
+bool ScViewUtil::HasFiltered( const ScRange& rRange, const ScDocument& rDoc )
+{
+    SCROW nStartRow = rRange.aStart.Row();
+    SCROW nEndRow = rRange.aEnd.Row();
+    for (SCTAB nTab=rRange.aStart.Tab(); nTab<=rRange.aEnd.Tab(); nTab++)
+    {
+        if (rDoc.HasFilteredRows(nStartRow, nEndRow, nTab))
+            return true;
+    }
+
+    return false;
+}
+
+void ScViewUtil::HideDisabledSlot( SfxItemSet& rSet, SfxBindings& rBindings, sal_uInt16 nSlotId )
+{
+    SvtCTLOptions aCTLOptions;
+    bool bEnabled = true;
+
+    switch( nSlotId )
+    {
+        case SID_CHINESE_CONVERSION:
+        case SID_HANGUL_HANJA_CONVERSION:
+            bEnabled = SvtCJKOptions::IsAnyEnabled();
+        break;
+
+        case SID_TRANSLITERATE_HALFWIDTH:
+        case SID_TRANSLITERATE_FULLWIDTH:
+        case SID_TRANSLITERATE_HIRAGANA:
+        case SID_TRANSLITERATE_KATAKANA:
+            bEnabled = SvtCJKOptions::IsChangeCaseMapEnabled();
+        break;
+
+        case SID_INSERT_RLM:
+        case SID_INSERT_LRM:
+            bEnabled = aCTLOptions.IsCTLFontEnabled();
+        break;
+
+        default:
+            OSL_FAIL( "ScViewUtil::HideDisabledSlot - unknown slot ID" );
+            return;
+    }
+
+    rBindings.SetVisibleState( nSlotId, bEnabled );
+    if( !bEnabled )
+        rSet.DisableItem( nSlotId );
+}
+
+void ScViewUtil::ExecuteCharMap(const SvxFontItem& rOldFont,
+                                const ScTabViewShell& rShell)
+{
+    SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
+    SfxViewFrame& rFrame = *rShell.GetViewFrame();
+    SfxAllItemSet aSet( rFrame.GetObjectShell()->GetPool() );
+    aSet.Put( SfxBoolItem( FN_PARAM_1, false ) );
+    aSet.Put( SvxFontItem( rOldFont.GetFamily(), rOldFont.GetFamilyName(), rOldFont.GetStyleName(), rOldFont.GetPitch(), rOldFont.GetCharSet(), aSet.GetPool()->GetWhich( SID_ATTR_CHAR_FONT ) ) );
+    auto xFrame = rFrame.GetFrame().GetFrameInterface();
+    ScopedVclPtr<SfxAbstractDialog> pDlg(pFact->CreateCharMapDialog(rShell.GetFrameWeld(), aSet, xFrame));
+    pDlg->Execute();
+}
+
+bool ScViewUtil::IsFullScreen( const SfxViewShell& rViewShell )
+{
+    SfxBindings&    rBindings       = rViewShell.GetViewFrame()->GetBindings();
+    std::unique_ptr<SfxBoolItem> pItem;
+    bool            bIsFullScreen   = false;
+
+    if (rBindings.QueryState( SID_WIN_FULLSCREEN, pItem ) >= SfxItemState::DEFAULT)
+        bIsFullScreen = pItem->GetValue();
+
+    return bIsFullScreen;
+}
+
+void ScViewUtil::SetFullScreen( const SfxViewShell& rViewShell, bool bSet )
+{
+    if( IsFullScreen( rViewShell ) != bSet )
+    {
+        SfxBoolItem aItem( SID_WIN_FULLSCREEN, bSet );
+        rViewShell.GetDispatcher()->ExecuteList(SID_WIN_FULLSCREEN,
+                SfxCallMode::RECORD, { &aItem });
+    }
+}
+
+ScUpdateRect::ScUpdateRect( SCCOL nX1, SCROW nY1, SCCOL nX2, SCROW nY2 )
+    : nNewStartX(0)
+    , nNewStartY(0)
+    , nNewEndX(0)
+    , nNewEndY(0)
+{
+    PutInOrder( nX1, nX2 );
+    PutInOrder( nY1, nY2 );
+
+    nOldStartX = nX1;
+    nOldStartY = nY1;
+    nOldEndX = nX2;
+    nOldEndY = nY2;
+}
+
+void ScUpdateRect::SetNew( SCCOL nX1, SCROW nY1, SCCOL nX2, SCROW nY2 )
+{
+    PutInOrder( nX1, nX2 );
+    PutInOrder( nY1, nY2 );
+
+    nNewStartX = nX1;
+    nNewStartY = nY1;
+    nNewEndX = nX2;
+    nNewEndY = nY2;
+}
+
+bool ScUpdateRect::GetDiff( SCCOL& rX1, SCROW& rY1, SCCOL& rX2, SCROW& rY2 )
+{
+    if ( nNewStartX == nOldStartX && nNewEndX == nOldEndX &&
+         nNewStartY == nOldStartY && nNewEndY == nOldEndY )
+    {
+        rX1 = nNewStartX;
+        rY1 = nNewStartY;
+        rX2 = nNewStartX;
+        rY2 = nNewStartY;
+        return false;
+    }
+
+    rX1 = std::min(nNewStartX,nOldStartX);
+    rY1 = std::min(nNewStartY,nOldStartY);
+    rX2 = std::max(nNewEndX,nOldEndX);
+    rY2 = std::max(nNewEndY,nOldEndY);
+
+    if ( nNewStartX == nOldStartX && nNewEndX == nOldEndX )
+    {
+        if ( nNewStartY == nOldStartY )
+        {
+            rY1 = std::min( nNewEndY, nOldEndY );
+            rY2 = std::max( nNewEndY, nOldEndY );
+        }
+        else if ( nNewEndY == nOldEndY )
+        {
+            rY1 = std::min( nNewStartY, nOldStartY );
+            rY2 = std::max( nNewStartY, nOldStartY );
+        }
+    }
+    else if ( nNewStartY == nOldStartY && nNewEndY == nOldEndY )
+    {
+        if ( nNewStartX == nOldStartX )
+        {
+            rX1 = std::min( nNewEndX, nOldEndX );
+            rX2 = std::max( nNewEndX, nOldEndX );
+        }
+        else if ( nNewEndX == nOldEndX )
+        {
+            rX1 = std::min( nNewStartX, nOldStartX );
+            rX2 = std::max( nNewStartX, nOldStartX );
+        }
+    }
+
+    return true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/view/waitoff.cxx b/sc/source/ui/view/waitoff.cxx
new file mode 100644
index 000000000..94b2728bc
--- /dev/null
+++ b/sc/source/ui/view/waitoff.cxx
@@ -0,0 +1,51 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <vcl/window.hxx>
+
+#include <waitoff.hxx>
+
+ScWaitCursorOff::ScWaitCursorOff( vcl::Window* pWinP )
+        :
+        pWin( pWinP ),
+        nWaiters(0)
+{
+    if ( pWin )
+    {
+        while ( pWin->IsWait() )
+        {
+            nWaiters++;
+            pWin->LeaveWait();
+        }
+    }
+}
+
+ScWaitCursorOff::~ScWaitCursorOff()
+{
+    if ( pWin )
+    {
+        while ( nWaiters )
+        {
+            nWaiters--;
+            pWin->EnterWait();
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/ui/xmlsource/xmlsourcedlg.cxx b/sc/source/ui/xmlsource/xmlsourcedlg.cxx
new file mode 100644
index 000000000..902c8c0a0
--- /dev/null
+++ b/sc/source/ui/xmlsource/xmlsourcedlg.cxx
@@ -0,0 +1,622 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <xmlsourcedlg.hxx>
+#include <bitmaps.hlst>
+#include <document.hxx>
+#include <orcusfilters.hxx>
+#include <filter.hxx>
+#include <reffact.hxx>
+#include <tabvwsh.hxx>
+
+#include <tools/urlobj.hxx>
+#include <sfx2/filedlghelper.hxx>
+#include <sfx2/objsh.hxx>
+
+#include <com/sun/star/ui/dialogs/XFilePicker3.hpp>
+#include <com/sun/star/ui/dialogs/ExecutableDialogResults.hpp>
+#include <com/sun/star/ui/dialogs/TemplateDescription.hpp>
+
+using namespace com::sun::star;
+
+namespace {
+
+bool isAttribute(const weld::TreeView& rControl, const weld::TreeIter& rEntry)
+{
+    const ScOrcusXMLTreeParam::EntryData* pUserData = ScOrcusXMLTreeParam::getUserData(rControl, rEntry);
+    if (!pUserData)
+        return false;
+
+    return pUserData->meType == ScOrcusXMLTreeParam::Attribute;
+}
+
+OUString getXPath(
+    const weld::TreeView& rTree, const weld::TreeIter& rEntry, std::vector<size_t>& rNamespaces)
+{
+    OUStringBuffer aBuf;
+    std::unique_ptr<weld::TreeIter> xEntry(rTree.make_iterator(&rEntry));
+    do
+    {
+        // Collect used namespace.
+        const ScOrcusXMLTreeParam::EntryData* pData = ScOrcusXMLTreeParam::getUserData(rTree, *xEntry);
+        if (pData)
+            rNamespaces.push_back(pData->mnNamespaceID);
+
+        // element separator is '/' whereas attribute separator is '/@' in xpath.
+        aBuf.insert(0, rTree.get_text(*xEntry, 0));
+        if (isAttribute(rTree, *xEntry))
+            aBuf.insert(0, "/@");
+        else
+            aBuf.insert(0, '/');
+    }
+    while (rTree.iter_parent(*xEntry));
+
+    return aBuf.makeStringAndClear();
+}
+
+}
+
+ScXMLSourceDlg::ScXMLSourceDlg(
+    SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent, ScDocument* pDoc)
+    : ScAnyRefDlgController(pB, pCW, pParent, "modules/scalc/ui/xmlsourcedialog.ui", "XMLSourceDialog")
+    , mpDoc(pDoc)
+    , mbDlgLostFocus(false)
+    , mxBtnSelectSource(m_xBuilder->weld_button("selectsource"))
+    , mxFtSourceFile(m_xBuilder->weld_label("sourcefile"))
+    , mxMapGrid(m_xBuilder->weld_container("mapgrid"))
+    , mxLbTree(m_xBuilder->weld_tree_view("tree"))
+    , mxRefEdit(new formula::RefEdit(m_xBuilder->weld_entry("edit")))
+    , mxRefBtn(new formula::RefButton(m_xBuilder->weld_button("ref")))
+    , mxBtnOk(m_xBuilder->weld_button("ok"))
+    , mxBtnCancel(m_xBuilder->weld_button("cancel"))
+    , maCustomCompare(*mxLbTree)
+    , maCellLinks(maCustomCompare)
+    , maRangeLinks(maCustomCompare)
+{
+    mxLbTree->set_size_request(mxLbTree->get_approximate_digit_width() * 40,
+                               mxLbTree->get_height_rows(15));
+    mxLbTree->set_selection_mode(SelectionMode::Multiple);
+    mxRefEdit->SetReferences(this, nullptr);
+    mxRefBtn->SetReferences(this, mxRefEdit.get());
+
+    mpActiveEdit = mxRefEdit.get();
+
+    maXMLParam.maImgElementDefault = RID_BMP_ELEMENT_DEFAULT;
+    maXMLParam.maImgElementRepeat = RID_BMP_ELEMENT_REPEAT;
+    maXMLParam.maImgAttribute = RID_BMP_ELEMENT_ATTRIBUTE;
+
+    Link<weld::Button&,void> aBtnHdl = LINK(this, ScXMLSourceDlg, BtnPressedHdl);
+    mxBtnSelectSource->connect_clicked(aBtnHdl);
+    mxBtnOk->connect_clicked(aBtnHdl);
+    mxBtnCancel->connect_clicked(aBtnHdl);
+
+    mxLbTree->connect_changed(LINK(this, ScXMLSourceDlg, TreeItemSelectHdl));
+
+    Link<formula::RefEdit&,void> aLink = LINK(this, ScXMLSourceDlg, RefModifiedHdl);
+    mxRefEdit->SetModifyHdl(aLink);
+
+    mxBtnOk->set_sensitive(false);
+
+    SetNonLinkable();
+    mxBtnSelectSource->grab_focus(); // Initial focus is on the select source button.
+}
+
+ScXMLSourceDlg::~ScXMLSourceDlg()
+{
+}
+
+bool ScXMLSourceDlg::IsRefInputMode() const
+{
+    return mpActiveEdit != nullptr && mpActiveEdit->GetWidget()->get_sensitive();
+}
+
+void ScXMLSourceDlg::SetReference(const ScRange& rRange, ScDocument& rDoc)
+{
+    if (!mpActiveEdit)
+        return;
+
+    if (rRange.aStart != rRange.aEnd)
+        RefInputStart(mpActiveEdit);
+
+    OUString aStr(rRange.aStart.Format(ScRefFlags::ADDR_ABS_3D, &rDoc, rDoc.GetAddressConvention()));
+    mpActiveEdit->SetRefString(aStr);
+
+    RefEditModified();
+}
+
+void ScXMLSourceDlg::Deactivate()
+{
+    mbDlgLostFocus = true;
+}
+
+void ScXMLSourceDlg::SetActive()
+{
+    if (mbDlgLostFocus)
+    {
+        mbDlgLostFocus = false;
+        if (mpActiveEdit)
+        {
+            mpActiveEdit->GrabFocus();
+        }
+    }
+    else
+    {
+        m_xDialog->grab_focus();
+    }
+
+    RefInputDone();
+}
+
+void ScXMLSourceDlg::Close()
+{
+    DoClose(ScXMLSourceDlgWrapper::GetChildWindowId());
+}
+
+void ScXMLSourceDlg::SelectSourceFile()
+{
+    sfx2::FileDialogHelper aDlgHelper(ui::dialogs::TemplateDescription::FILEOPEN_SIMPLE,
+                                      FileDialogFlags::NONE, m_xDialog.get());
+    aDlgHelper.SetContext(sfx2::FileDialogHelper::CalcXMLSource);
+
+    uno::Reference<ui::dialogs::XFilePicker3> xFilePicker = aDlgHelper.GetFilePicker();
+
+    // Use the directory of current source file.
+    INetURLObject aURL(maSrcPath);
+    aURL.removeSegment();
+    aURL.removeFinalSlash();
+    OUString aPath = aURL.GetMainURL(INetURLObject::DecodeMechanism::NONE);
+    xFilePicker->setDisplayDirectory(aPath);
+
+    if (xFilePicker->execute() != ui::dialogs::ExecutableDialogResults::OK)
+        // File picker dialog cancelled.
+        return;
+
+    uno::Sequence<OUString> aFiles = xFilePicker->getSelectedFiles();
+    if (!aFiles.hasElements())
+        return;
+
+    // There should only be one file returned from the file picker.
+    maSrcPath = aFiles[0];
+    mxFtSourceFile->set_label(maSrcPath);
+    LoadSourceFileStructure(maSrcPath);
+}
+
+void ScXMLSourceDlg::LoadSourceFileStructure(const OUString& rPath)
+{
+    ScOrcusFilters* pOrcus = ScFormatFilter::Get().GetOrcusFilters();
+    if (!pOrcus)
+        return;
+
+    mpXMLContext = pOrcus->createXMLContext(*mpDoc, rPath);
+    if (!mpXMLContext)
+        return;
+
+    mpXMLContext->loadXMLStructure(*mxLbTree, maXMLParam);
+}
+
+namespace {
+
+/**
+ * The current entry is the reference entry for a cell link.  For a range
+ * link, the reference entry is the shallowest repeat element entry up from
+ * the current entry position.  The mapped cell position for a range link is
+ * stored with the reference entry.
+ */
+std::unique_ptr<weld::TreeIter> getReferenceEntry(const weld::TreeView& rTree, const weld::TreeIter& rCurEntry)
+{
+    std::unique_ptr<weld::TreeIter> xParent(rTree.make_iterator(&rCurEntry));
+    bool bParent = rTree.iter_parent(*xParent);
+    std::unique_ptr<weld::TreeIter> xRefEntry;
+    while (bParent)
+    {
+        ScOrcusXMLTreeParam::EntryData* pUserData = ScOrcusXMLTreeParam::getUserData(rTree, *xParent);
+        OSL_ASSERT(pUserData);
+        if (pUserData->meType == ScOrcusXMLTreeParam::ElementRepeat)
+        {
+            // This is a repeat element - a potential reference entry.
+            xRefEntry = rTree.make_iterator(xParent.get());
+        }
+        bParent = rTree.iter_parent(*xParent);
+    }
+
+    if (xRefEntry)
+        return xRefEntry;
+
+    std::unique_ptr<weld::TreeIter> xCurEntry(rTree.make_iterator(&rCurEntry));
+    return xCurEntry;
+}
+
+}
+
+void ScXMLSourceDlg::TreeItemSelected()
+{
+    std::unique_ptr<weld::TreeIter> xEntry(mxLbTree->make_iterator());
+    if (!mxLbTree->get_cursor(xEntry.get()))
+        return;
+
+    mxLbTree->unselect_all();
+    mxLbTree->select(*xEntry);
+
+    mxCurRefEntry = getReferenceEntry(*mxLbTree, *xEntry);
+
+    ScOrcusXMLTreeParam::EntryData* pUserData = ScOrcusXMLTreeParam::getUserData(*mxLbTree, *mxCurRefEntry);
+    OSL_ASSERT(pUserData);
+
+    const ScAddress& rPos = pUserData->maLinkedPos;
+    if (rPos.IsValid())
+    {
+        OUString aStr(rPos.Format(ScRefFlags::ADDR_ABS_3D, mpDoc, mpDoc->GetAddressConvention()));
+        mxRefEdit->SetRefString(aStr);
+    }
+    else
+        mxRefEdit->SetRefString(OUString());
+
+    switch (pUserData->meType)
+    {
+        case ScOrcusXMLTreeParam::Attribute:
+            AttributeSelected(*mxCurRefEntry);
+        break;
+        case ScOrcusXMLTreeParam::ElementDefault:
+            DefaultElementSelected(*mxCurRefEntry);
+        break;
+        case ScOrcusXMLTreeParam::ElementRepeat:
+            RepeatElementSelected(*mxCurRefEntry);
+        break;
+        default:
+            ;
+    }
+}
+
+void ScXMLSourceDlg::DefaultElementSelected(const weld::TreeIter& rEntry)
+{
+    if (mxLbTree->iter_has_child(rEntry))
+    {
+        // Only an element with no child elements (leaf element) can be linked.
+        bool bHasChild = false;
+        std::unique_ptr<weld::TreeIter> xChild(mxLbTree->make_iterator(&rEntry));
+        (void)mxLbTree->iter_children(*xChild);
+        do
+        {
+            ScOrcusXMLTreeParam::EntryData* pUserData = ScOrcusXMLTreeParam::getUserData(*mxLbTree, *xChild);
+            OSL_ASSERT(pUserData);
+            if (pUserData->meType != ScOrcusXMLTreeParam::Attribute)
+            {
+                // This child is not an attribute. Bail out.
+                bHasChild = true;
+                break;
+            }
+        }
+        while (mxLbTree->iter_next_sibling(*xChild));
+
+        if (bHasChild)
+        {
+            SetNonLinkable();
+            return;
+        }
+    }
+
+    // Check all its parents and make sure non of them are range-linked nor
+    // repeat elements.
+    if (IsParentDirty(&rEntry))
+    {
+        SetNonLinkable();
+        return;
+    }
+
+    SetSingleLinkable();
+}
+
+void ScXMLSourceDlg::RepeatElementSelected(const weld::TreeIter& rEntry)
+{
+    // Check all its parents first.
+
+    if (IsParentDirty(&rEntry))
+    {
+        SetNonLinkable();
+        return;
+    }
+
+    // Check all its child elements / attributes and make sure non of them are
+    // linked.
+
+    if (IsChildrenDirty(&rEntry))
+    {
+        SetNonLinkable();
+        return;
+    }
+
+    if (!mxLbTree->is_selected(rEntry))
+    {
+        // Highlight the entry if not highlighted already.  This can happen
+        // when the current entry is a child entry of a repeat element entry.
+        mxLbTree->select(rEntry);
+    }
+
+    SelectAllChildEntries(rEntry);
+    SetRangeLinkable();
+}
+
+void ScXMLSourceDlg::AttributeSelected(const weld::TreeIter& rEntry)
+{
+    // Check all its parent elements and make sure non of them are linked nor
+    // repeat elements.  In attribute's case, it's okay to have the immediate
+    // parent element linked (but not range-linked).
+    std::unique_ptr<weld::TreeIter> xParent(mxLbTree->make_iterator(&rEntry));
+    mxLbTree->iter_parent(*xParent);
+
+    ScOrcusXMLTreeParam::EntryData* pUserData = ScOrcusXMLTreeParam::getUserData(*mxLbTree, *xParent);
+    OSL_ASSERT(pUserData);
+    if (pUserData->maLinkedPos.IsValid() && pUserData->mbRangeParent)
+    {
+        // Parent element is range-linked.  Bail out.
+        SetNonLinkable();
+        return;
+    }
+
+    if (IsParentDirty(&rEntry))
+    {
+        SetNonLinkable();
+        return;
+    }
+
+    SetSingleLinkable();
+}
+
+void ScXMLSourceDlg::SetNonLinkable()
+{
+    mxMapGrid->set_sensitive(false);
+}
+
+void ScXMLSourceDlg::SetSingleLinkable()
+{
+    mxMapGrid->set_sensitive(true);
+}
+
+void ScXMLSourceDlg::SetRangeLinkable()
+{
+    mxMapGrid->set_sensitive(true);
+}
+
+void ScXMLSourceDlg::SelectAllChildEntries(const weld::TreeIter& rEntry)
+{
+    std::unique_ptr<weld::TreeIter> xChild(mxLbTree->make_iterator(&rEntry));
+    if (!mxLbTree->iter_children(*xChild))
+        return;
+    do
+    {
+        SelectAllChildEntries(*xChild); // select recursively.
+        mxLbTree->select(*xChild);
+    } while (mxLbTree->iter_next_sibling(*xChild));
+}
+
+bool ScXMLSourceDlg::IsParentDirty(const weld::TreeIter* pEntry) const
+{
+    std::unique_ptr<weld::TreeIter> xParent(mxLbTree->make_iterator(pEntry));
+    if (!mxLbTree->iter_parent(*xParent))
+        return false;
+    do
+    {
+        ScOrcusXMLTreeParam::EntryData* pUserData = ScOrcusXMLTreeParam::getUserData(*mxLbTree, *xParent);
+        assert(pUserData);
+        if (pUserData->maLinkedPos.IsValid())
+        {
+            // This parent is already linked.
+            return true;
+        }
+    }
+    while (mxLbTree->iter_parent(*xParent));
+    return false;
+}
+
+bool ScXMLSourceDlg::IsChildrenDirty(const weld::TreeIter* pEntry) const
+{
+    std::unique_ptr<weld::TreeIter> xChild(mxLbTree->make_iterator(pEntry));
+    if (!mxLbTree->iter_children(*xChild))
+        return false;
+
+    do
+    {
+        ScOrcusXMLTreeParam::EntryData* pUserData = ScOrcusXMLTreeParam::getUserData(*mxLbTree, *xChild);
+        OSL_ASSERT(pUserData);
+        if (pUserData->maLinkedPos.IsValid())
+            // Already linked.
+            return true;
+
+        if (pUserData->meType == ScOrcusXMLTreeParam::ElementDefault)
+        {
+            // Check recursively.
+            if (IsChildrenDirty(xChild.get()))
+                return true;
+        }
+    } while (mxLbTree->iter_next_sibling(*xChild));
+
+    return false;
+}
+
+namespace {
+
+/**
+ * Pick only the leaf elements.
+ */
+void getFieldLinks(
+    ScOrcusImportXMLParam::RangeLink& rRangeLink, std::vector<size_t>& rNamespaces,
+    const weld::TreeView& rTree, const weld::TreeIter& rEntry)
+{
+    std::unique_ptr<weld::TreeIter> xChild(rTree.make_iterator(&rEntry));
+    if (!rTree.iter_children(*xChild))
+        // No more children.  We're done.
+        return;
+
+    do
+    {
+        OUString aPath = getXPath(rTree, *xChild, rNamespaces);
+        const ScOrcusXMLTreeParam::EntryData* pUserData = ScOrcusXMLTreeParam::getUserData(rTree, *xChild);
+
+        if (pUserData)
+        {
+            if (pUserData->meType == ScOrcusXMLTreeParam::ElementRepeat)
+                // nested repeat element automatically becomes a row-group node.
+                rRangeLink.maRowGroups.push_back(
+                    OUStringToOString(aPath, RTL_TEXTENCODING_UTF8));
+
+            if (pUserData->mbLeafNode && !aPath.isEmpty())
+                // XPath should never be empty anyway, but it won't hurt to check...
+                rRangeLink.maFieldPaths.push_back(OUStringToOString(aPath, RTL_TEXTENCODING_UTF8));
+        }
+
+        // Walk recursively.
+        getFieldLinks(rRangeLink, rNamespaces, rTree, *xChild);
+    } while (rTree.iter_next_sibling(*xChild));
+}
+
+void removeDuplicates(std::vector<size_t>& rArray)
+{
+    std::sort(rArray.begin(), rArray.end());
+    std::vector<size_t>::iterator it = std::unique(rArray.begin(), rArray.end());
+    rArray.erase(it, rArray.end());
+}
+
+}
+
+void ScXMLSourceDlg::OkPressed()
+{
+    if (!mpXMLContext)
+        return;
+
+    // Begin import.
+
+    ScOrcusImportXMLParam aParam;
+
+    // Convert single cell links.
+    for (const auto& rEntry : maCellLinks)
+    {
+        OUString aPath = getXPath(*mxLbTree, *rEntry, aParam.maNamespaces);
+        const ScOrcusXMLTreeParam::EntryData* pUserData = ScOrcusXMLTreeParam::getUserData(*mxLbTree, *rEntry);
+
+        aParam.maCellLinks.emplace_back(
+                pUserData->maLinkedPos, OUStringToOString(aPath, RTL_TEXTENCODING_UTF8));
+    }
+
+    // Convert range links. For now, an element with range link takes all its
+    // child elements as its fields.
+    for (const auto& rEntry: maRangeLinks)
+    {
+        const ScOrcusXMLTreeParam::EntryData* pUserData = ScOrcusXMLTreeParam::getUserData(*mxLbTree, *rEntry);
+
+        ScOrcusImportXMLParam::RangeLink aRangeLink;
+        aRangeLink.maPos = pUserData->maLinkedPos;
+
+        // Go through all its child elements.
+        getFieldLinks(aRangeLink, aParam.maNamespaces, *mxLbTree, *rEntry);
+
+        // Add the reference entry as a row-group node, which will be used
+        // as a row position increment point.
+        OUString aThisEntry = getXPath(*mxLbTree, *rEntry, aParam.maNamespaces);
+        aRangeLink.maRowGroups.push_back(
+            OUStringToOString(aThisEntry, RTL_TEXTENCODING_UTF8));
+
+        aParam.maRangeLinks.push_back(aRangeLink);
+    }
+
+    // Remove duplicate namespace IDs.
+    removeDuplicates(aParam.maNamespaces);
+
+    // Now do the import.
+    mpXMLContext->importXML(aParam);
+
+    // Don't forget to broadcast the change.
+    SfxObjectShell* pShell = mpDoc->GetDocumentShell();
+    pShell->Broadcast(SfxHint(SfxHintId::ScDataChanged));
+
+    // Repaint the grid to force repaint the cell values.
+    ScTabViewShell* pViewShell = ScTabViewShell::GetActiveViewShell();
+    if (pViewShell)
+        pViewShell->PaintGrid();
+
+    m_xDialog->response(RET_OK);
+}
+
+void ScXMLSourceDlg::CancelPressed()
+{
+    m_xDialog->response(RET_CANCEL);
+}
+
+void ScXMLSourceDlg::RefEditModified()
+{
+    OUString aRefStr = mxRefEdit->GetText();
+
+    // Check if the address is valid.
+    // Preset current sheet in case only address was entered.
+    ScAddress aLinkedPos;
+    aLinkedPos.SetTab( ScDocShell::GetCurTab());
+    ScRefFlags nRes = aLinkedPos.Parse(aRefStr, *mpDoc, mpDoc->GetAddressConvention());
+    bool bValid = ( (nRes & ScRefFlags::VALID) == ScRefFlags::VALID );
+
+    // TODO: For some unknown reason, setting the ref invalid will hide the text altogether.
+    // Find out how to make this work.
+//  mxRefEdit->SetRefValid(bValid);
+
+    if (!bValid)
+        aLinkedPos.SetInvalid();
+
+    // Set this address to the current reference entry.
+    if (!mxCurRefEntry)
+        // This should never happen.
+        return;
+
+    ScOrcusXMLTreeParam::EntryData* pUserData = ScOrcusXMLTreeParam::getUserData(*mxLbTree, *mxCurRefEntry);
+    if (!pUserData)
+        // This should never happen either.
+        return;
+
+    bool bRepeatElem = pUserData->meType == ScOrcusXMLTreeParam::ElementRepeat;
+    pUserData->maLinkedPos = aLinkedPos;
+    pUserData->mbRangeParent = aLinkedPos.IsValid() && bRepeatElem;
+
+    if (bRepeatElem)
+    {
+        if (bValid)
+            maRangeLinks.insert(mxLbTree->make_iterator(mxCurRefEntry.get()));
+        else
+            maRangeLinks.erase(mxCurRefEntry);
+    }
+    else
+    {
+        if (bValid)
+            maCellLinks.insert(mxLbTree->make_iterator(mxCurRefEntry.get()));
+        else
+            maCellLinks.erase(mxCurRefEntry);
+    }
+
+    // Enable the import button only when at least one link exists.
+    bool bHasLink = !maCellLinks.empty() || !maRangeLinks.empty();
+    mxBtnOk->set_sensitive(bHasLink);
+}
+
+IMPL_LINK(ScXMLSourceDlg, BtnPressedHdl, weld::Button&, rBtn, void)
+{
+    if (&rBtn == mxBtnSelectSource.get())
+        SelectSourceFile();
+    else if (&rBtn == mxBtnOk.get())
+        OkPressed();
+    else if (&rBtn == mxBtnCancel.get())
+        CancelPressed();
+}
+
+IMPL_LINK_NOARG(ScXMLSourceDlg, TreeItemSelectHdl, weld::TreeView&, void)
+{
+    TreeItemSelected();
+}
+
+IMPL_LINK_NOARG(ScXMLSourceDlg, RefModifiedHdl, formula::RefEdit&, void)
+{
+    RefEditModified();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */